--- /dev/null
+Copyright (C) 2000-2003 SKYRIX Software AG
+
+
+Contact: info@skyrix.com
--- /dev/null
+# $Id$
+
+# Note: could be that it doesn't fully compile 'inline'
+
+include $(GNUSTEP_MAKEFILES)/common.make
+
+SUBPROJECTS += \
+ skyrix-xml \
+ skyrix-core \
+ skyrix-sope
+
+-include $(GNUSTEP_MAKEFILES)/GNUmakefile.preamble
+include $(GNUSTEP_MAKEFILES)/aggregate.make
+-include $(GNUSTEP_MAKEFILES)/GNUmakefile.postamble
--- /dev/null
+# $Id$
+
+PROJECTLEAD=helge.hess@opengroupware.org
--- /dev/null
+# $Id$
+
+SKYRiX Object Publishing Environment
+====================================
+
+This directory contains SOPE, the application server hosting the
+OpenGroupware.org business logic and web interface.
+
+mod_ngobjweb
+============
+
+An Apache module for forwarding HTTP request from Apache to a SOPE
+application server. This is a non-streaming proxy so that the application
+server isn't blocked by IO of slow connections !
+(this eliminates the need for threading because of IO, the Apache server
+ pool runs the blocking IO operations)
+
+SKYRiX Libraries for XML Processing (skyrix-xml)
+================================================
+
+The package contains:
+- a SAX2 Implementation for Objective-C
+- SaxObjC driver bundles for: libxml2 (HTML, XML), libical (iCalendar,
+ vCard), expat (XML), plists, pyx, CoreFoundation (XML)
+- DOM on top of SaxObjC
+- an XML-RPC implementation (without the transport layer)
+
+SKYRiX Core Libraries (skyrix-core)
+===================================
+
+The SKYRiX Core libraries (skyrix-core) contain:
+- various Foundation extensions
+- a java.io like stream and socket library
+- classes for processing MIME entities
+- a full IMAP4 implementation
+- prototypical POP3 and SMTP processors
+- an Objective-C wrapper for LDAP directory services
+- classes for iCalendar/vCard objects
+
+SKYRiX Application Server (SOPE)
+================================
+
+The SKYRiX SOPE package is a framework for developing web applications and
+services. The name "SOPE" (SKYRiX Object Publishing Environment) is
+inspired by ZOPE ;-)
+
+It provides
+- template rendering engine, lots of dynamic elements
+- HTTP client/server
+- XML-RPC client
+- WebDAV server framework
+- session management
+- scripting extensions for Foundation, JavaScript bridge
+- DOM tree rendering library
--- /dev/null
+# $Id$
+#
+# This file is included by library makefiles to set the version information
+# of the executable.
+
+# Note:
+# These versions do not say anything about the OpenGroupware.org "release"
+# version. It's just the "compatibility" version used for shared libraries.
+
+MAJOR_VERSION=5
+MINOR_VERSION=0
+SUBMINOR_VERSION=0
--- /dev/null
+Fri Jan 31 13:04:03 CET 2003 Helge Hess <hh@skyrix.com>
+-------------------------------------------------------------
+
+- fixed a small bug in the configuration of SNSAppPrefix
+ => not used in SkyrixGreen
+
+-------------------------------------------------------------
+Tue Dec 10 12:33:00 CET 2002 Helge Hess <hh@skyrix.com>
+
+- created CHANGES file to document changes on a higher level
+
+-------------------------------------------------------------
+Tue Jul 2 16:09:56 2002 Jan Reichmann <jan@skyrix.com>
+
+- fixed SuSE Bug 13871 (improper handling of umlauts in HTTP
+ header fields - required for filenames in downloads)
--- /dev/null
+Copyright (C) 2000-2003 SKYRIX Software AG
+
+
+Contact: info@skyrix.com
--- /dev/null
+2004-04-02 Marcus Mueller <znek@mulle-kybernetik.com>
+
+ * README: Minor additions/changes for Apache 1.3.x
+
+2003-12-22 Frank Reppin <frank@opengroupware.org>
+
+ * handler.c: ap_setup_client_block before ap_get_client_block
+ which fixes the issue reported in Bug #354.
+ Tested with 2.0.40/2.0.47/2.0.48
+
+ * thanks to Frank Wuebbeling <wuebbel@math dot uni-muenster dot de>
+ for pointing!
+
+2003-08-08 Helge Hess <helge.hess@skyrix.com>
+
+ * handler.c: if r->handler is NULL on Apache2, decline request - might
+ have been the cause for some crashes with Apache2
+
+2003-08-01 Bjoern Stierand <bjoern@opengroupware.org>
+
+ * globals.c, common.h: added some missing headers to remove compilation
+ warnings on FreeBSD RELENG_4 (thanks to Frank Reppin <fr@skyrix.com>)
+
+2003-07-15 Thomas Woerner <twoerner@redhat.com>
+
+ * port to apache 2.x
+
+ * thanks to Ricardo Cerqueira <ricardo@cerqueira.org> for testing
+
+2003-02-05 Helge Hess <helge.hess@skyrix.com>
+
+ * globals.c: disable HEAVY_LOG per default
+
+2003-01-31 Helge Hess <helge.hess@skyrix.com>
+
+ * config.c: fixed a bug in the configuration of SNSAppPrefix
+
+2002-12-10 Helge Hess <helge.hess@skyrix.com>
+
+ * added CHANGES
+
+Tue Jul 2 16:09:56 2002 Jan Reichmann <jan@skyrix.com>
+
+ * NGBufferedDescriptor.c: char -> unsigned char (fixes SuSE Bug
+ 13871),umlauts in HTTP were not correctly handled by the ngobjweb
+ proxy module
+
+Sat Mar 23 17:18:58 2002 Helge Hess <helge.hess@skyrix.com>
+
+ * removed "global" sns config (you need to specify the sns
+ explicitly using SetSNSPort
+
+ * handler.c: major cleanups
+
+2001-11-12 Helge Hess <helge.hess@skyrix.com>
+
+ * sns.c (_sendSNSQuery): added fail-codes
+
+Tue Oct 9 15:42:07 2001 Helge Hess <helge.hess@skyrix.com>
+
+ * sns.c: removed support for SNS over HTTP
+
+Wed Feb 28 16:03:14 2001 Helge Hess <helge.hess@mdlink.de>
+
+ * sns.c (_sendSNSQuery): fixed bugs in HTTP support
+
+Fri Dec 1 16:08:00 2000 Helge Hess <helge.hess@mdlink.de>
+
+ * added apxs support
+
+Tue Aug 3 16:35:38 1999 Helge Hess <helge@trex.mdlink.de>
+
+ * sns.c (_sendSNSQuery): fixed bug, returned Unix-domain addresses
+ were not null terminated (the SUN_LEN of an address is excluding
+ the zero byte which is therefore not transferred by snsd)
--- /dev/null
+# $Id$
+
+-include $(GNUSTEP_MAKEFILES)/common.make
+
+# config
+
+APACHE = /usr
+APXS = $(APACHE)/sbin/apxs
+HTTPD = $(APACHE)/sbin/httpd
+
+ifneq ($(apxs),no)
+ifneq ($(apxs),yes)
+ifneq ($(apxs),)
+APXS=$(apxs)
+else
+APXS=$(shell which apxs)
+endif
+else
+APXS=$(shell which apxs)
+endif
+else
+APXS=
+endif
+
+APACHE_VERSION = $(shell ./apversion.sh -v ${HTTPD} | head -n 1)
+#APACHE_SSL = $(shell ./apversion.sh -iseapi ${HTTPD})
+APACHE_SSL =
+
+ifneq ($(APXS),)
+ifneq ($(shared),no)
+APXS_CFLAGS = $(shell $(APXS) -q CFLAGS_SHLIB) $(shell $(APXS) -q CFLAGS)
+APXS_INCLUDE_DIRS = -I$(shell $(APXS) -q INCLUDEDIR)
+APXS_LIBS = -l$(shell$ (APXS) -q LIBS_SHLIB)
+APXS_LDFLAGS = $(shell $(APXS) -q LDFLAGS_SHLIB)
+else
+ifneq ($(APXS),)
+APXS_CFLAGS = $(shell $(APXS) -q CFLAGS)
+APXS_INCLUDE_DIRS = -I$(shell $(APXS) -q INCLUDEDIR)
+else
+APXS_CFLAGS =
+APXS_INCLUDE_DIRS =
+endif
+endif
+else # no apxs available
+
+APXS_CFLAGS="-DSHARED_MODULE -O2 -DEAPI_MM -fPIC -D_LARGEFILE_SOURCE -D_FILE_OFFSET_BITS=64 -DHARD_SERVER_LIMIT=2048 -DDYNAMIC_MODULE_LIMIT=128 -DLINUX=22 -DMOD_SSL=208103 -DEAPI -DUSE_EXPAT"
+
+endif
+
+GNUSTEP_INSTALLATION_DIR = $(GNUSTEP_SYSTEM_ROOT)/Library/WOAdaptors/Apache
+
+CC = gcc
+LD = gcc
+SHARED_LIBEXT = .so
+
+CFLAGS = -Wall -I. -fPIC $(APXS_CFLAGS) $(APXS_INCLUDE_DIRS)
+LDFLAGS = $(APXS_LDFLAGS) -shared -fPIC
+
+# adaptor
+
+OFILES = \
+ globals.o \
+ handler.o \
+ NGBufferedDescriptor.o \
+ scanhttp.o \
+ sns.o \
+ config.o \
+ ngobjweb_module.o \
+
+ifeq ($(APACHE_SSL),yes)
+APACHE_SSL=ssl
+else
+APACHE_SSL=
+endif
+
+product = ngobjweb$(APACHE_SSL)_$(APACHE_VERSION)$(SHARED_LIBEXT)
+
+all : $(product)
+
+clean :
+ rm -f *.o $(product) *.so *~
+
+apache-dir :
+ $(MKDIRS) $(GNUSTEP_INSTALLATION_DIR)
+
+install : apache-dir all
+ $(INSTALL_PROGRAM) $(product) $(GNUSTEP_INSTALLATION_DIR)
+
+$(product) : $(OFILES)
+ $(LD) $(LDFLAGS) -o $@ $(OFILES) $(EXTRA_LDFLAGS)
--- /dev/null
+/*
+ Copyright (C) 2000-2003 SKYRIX Software AG
+
+ This file is part of OGo
+
+ OGo is free software; you can redistribute it and/or modify it under
+ the terms of the GNU Lesser General Public License as published by the
+ Free Software Foundation; either version 2, or (at your option) any
+ later version.
+
+ OGo is distributed in the hope that it will be useful, but WITHOUT ANY
+ WARRANTY; without even the implied warranty of MERCHANTABILITY or
+ FITNESS FOR A PARTICULAR PURPOSE. See the GNU Lesser General Public
+ License for more details.
+
+ You should have received a copy of the GNU Lesser General Public
+ License along with OGo; see the file COPYING. If not, write to the
+ Free Software Foundation, 59 Temple Place - Suite 330, Boston, MA
+ 02111-1307, USA.
+*/
+// $Id$
+
+#include <stdlib.h>
+#include <unistd.h>
+#include <string.h>
+#include "NGBufferedDescriptor.h"
+
+// returns the number of bytes which where read from the buffer
+#define numberOfConsumedReadBufferBytes(self) \
+ ((self->readBufferSize == 0) ? 0 : (self->readBufferPos - self->readBuffer))
+
+// returns the number of bytes which can be read from buffer (without source access)
+#define numberOfAvailableReadBufferBytes(self) \
+ (self->readBufferFillSize - numberOfConsumedReadBufferBytes(self))
+
+// look whether all bytes in the buffer where consumed, if so, reset the buffer
+#define checkReadBufferFillState(self) \
+ if (numberOfAvailableReadBufferBytes(self) == 0) { \
+ self->readBufferPos = self->readBuffer; \
+ self->readBufferFillSize = 0; \
+ }
+
+// implementation
+
+NGBufferedDescriptor *
+NGBufferedDescriptor_newWithDescriptorAndSize(int _fd, int _size)
+{
+ NGBufferedDescriptor *self = malloc(sizeof(NGBufferedDescriptor));
+ if (self) {
+ self->fd = _fd;
+ self->readBuffer = malloc(_size);
+ self->writeBuffer = malloc(_size);
+ self->readBufferPos = self->readBuffer;
+ self->readBufferSize = _size;
+ self->readBufferFillSize = 0; // no bytes are read from source
+ self->writeBufferFillSize = 0;
+ self->writeBufferSize = _size;
+ self->ownsFd = 0;
+ }
+ return self;
+}
+
+NGBufferedDescriptor *NGBufferedDescriptor_newWithDescriptor(int _fd) {
+ return NGBufferedDescriptor_newWithDescriptorAndSize(_fd, 1024);
+}
+NGBufferedDescriptor *
+NGBufferedDescriptor_newWithOwnedDescriptorAndSize(int _fd, int _size) {
+ NGBufferedDescriptor *self = NULL;
+
+ if ((self = NGBufferedDescriptor_newWithDescriptorAndSize(_fd, _size)))
+ self->ownsFd = 1;
+ else
+ close(_fd);
+ return self;
+}
+
+void NGBufferedDescriptor_free(NGBufferedDescriptor *self) {
+ if (self) {
+ NGBufferedDescriptor_flush(self);
+
+ if (self->ownsFd && self->fd != -1) {
+ close(self->fd);
+ self->fd = -1;
+ }
+
+ if (self->readBuffer) {
+ free(self->readBuffer);
+ self->readBuffer = NULL;
+ self->readBufferPos = NULL;
+ }
+ self->readBufferFillSize = 0;
+ self->readBufferSize = 0;
+
+ if (self->writeBuffer) {
+ free(self->writeBuffer);
+ self->writeBuffer = NULL;
+ }
+ self->writeBufferFillSize = 0;
+ self->writeBufferSize = 0;
+
+ free(self);
+ }
+}
+
+int NGBufferedDescriptor_getReadBufferSize(NGBufferedDescriptor *self) {
+ if (self == NULL) return 0;
+ return self->readBufferSize;
+}
+int NGBufferedDescriptor_getWriteBufferSize(NGBufferedDescriptor *self) {
+ if (self == NULL) return 0;
+ return self->writeBufferSize;
+}
+
+int NGBufferedDescriptor_read(NGBufferedDescriptor *self,
+ void *_buf, int _len) {
+ register int availBytes = numberOfAvailableReadBufferBytes(self);
+
+ if (self == NULL) return 0;
+
+ if (self->readBufferSize == 0) { // no read buffering is done (buffersize==0)
+ return read(self->fd, _buf, _len);
+ }
+
+ if (availBytes >= _len) {
+ // there are enough bytes in the buffer to fulfill the request
+ if (_len == 1) {
+ *(unsigned char *)_buf = *(unsigned char *)self->readBufferPos;
+ self->readBufferPos++;
+ }
+ else {
+ memcpy(_buf, self->readBufferPos, _len);
+ self->readBufferPos += _len; // update read position (consumed-size)
+ }
+ checkReadBufferFillState(self); // check whether all bytes where consumed
+ return _len;
+ }
+ else if (availBytes > 0) {
+ // there are some bytes in the buffer, these are returned
+
+ memcpy(_buf, self->readBufferPos, availBytes); // copy all bytes from buffer
+ self->readBufferPos = self->readBuffer; // reset position
+ self->readBufferFillSize = 0; // no bytes available in buffer anymore
+ return availBytes;
+ }
+ else if (_len > self->readBufferSize) {
+ // requested _len is bigger than the buffersize, so we can bypass the
+ // buffer (which is empty, as guaranteed by the previous 'ifs'
+ return read(self->fd, _buf, _len);
+ }
+ else {
+ // no bytes are available and the requested _len is smaller than the possible
+ // buffer size, we have to read the next block of input from the source
+
+ self->readBufferFillSize = read(self->fd,
+ self->readBuffer, self->readBufferSize);
+
+ // no comes a section which is roughly the same like the first to conditionals
+ // in this method
+ if (self->readBufferFillSize >= _len) {
+ // there are enough bytes in the buffer to fulfill the request
+
+ memcpy(_buf, self->readBufferPos, _len);
+ self->readBufferPos += _len; // update read position (consumed-size)
+ checkReadBufferFillState(self); // check whether all bytes where consumed
+ return _len;
+ }
+ else { // (readBufferFillSize > 0) (this is ensured by the above assert)
+ // there are some bytes in the buffer, these are returned
+
+ availBytes = self->readBufferFillSize;
+ memcpy(_buf, self->readBufferPos, self->readBufferFillSize); // copy all bytes from buffer
+ self->readBufferPos = self->readBuffer; // reset position
+ self->readBufferFillSize = 0; // no bytes available in buffer anymore
+ return availBytes;
+ }
+ }
+}
+
+int NGBufferedDescriptor_write(NGBufferedDescriptor *self,
+ const void *_buf, int _len)
+{
+ register int tmp = 0;
+ register int remaining = _len;
+ register void *track = (void *)_buf;
+
+ if (self == NULL) return 0;
+
+ while (remaining > 0) {
+ // how much bytes available in buffer ?
+ tmp = self->writeBufferSize - self->writeBufferFillSize;
+ tmp = (tmp > remaining) ? remaining : tmp;
+
+ memcpy((self->writeBuffer + self->writeBufferFillSize), track, tmp);
+ track += tmp;
+ remaining -= tmp;
+ self->writeBufferFillSize += tmp;
+
+ if (self->writeBufferFillSize == self->writeBufferSize) {
+ void *pos = self->writeBuffer;
+
+ while (self->writeBufferFillSize > 0) {
+ int result;
+
+ result = write(self->fd, pos, self->writeBufferFillSize);
+
+ if ((result == 0) || (result < 0)) { // socket closed || error
+ self->writeBufferFillSize = 0; // content is lost ..
+ return result;
+ }
+ self->writeBufferFillSize -= result;
+ pos += result;
+ }
+ }
+ }
+
+#if 0
+ if (self->flags._flushOnNewline == 1) {
+ // scan buffer for newlines, if one is found, flush buffer
+
+ for (tmp = 0; tmp < _len; tmp++) {
+ if (tmp == '\n') {
+ NGBufferedDescriptor_flush(self);
+ break;
+ }
+ }
+ }
+#endif
+
+ // clean up for GC
+ tmp = 0;
+ track = NULL; // clean up for GC
+ remaining = 0;
+
+ return _len;
+}
+
+char NGBufferedDescriptor_flush(NGBufferedDescriptor *self) {
+ if (self == NULL) return 0;
+
+ if (self->writeBufferFillSize > 0) {
+ int toGo = self->writeBufferFillSize;
+ void *pos = self->writeBuffer;
+
+ while (toGo > 0) {
+ int result = write(self->fd, pos, toGo);
+
+ if (result == 0) // socket was closed
+ return 0;
+ else if (result < 1) // socket error
+ return 0;
+
+ toGo -= result;
+ pos += result;
+ }
+ self->writeBufferFillSize = 0;
+ }
+ return 1;
+}
+
+unsigned char NGBufferedDescriptor_safeRead(NGBufferedDescriptor *self,
+ void *_buffer, int _len) {
+ if (self == NULL) return 0;
+
+ if (_len > 0) {
+ while (_len > 0) {
+ int result = NGBufferedDescriptor_read(self, _buffer, _len);
+
+ if (result == 0) // socket was closed
+ return 0;
+ else if (result < 1) // socket error
+ return 0;
+
+ _len -= result;
+ _buffer += result;
+ }
+ }
+ return 1;
+}
+char NGBufferedDescriptor_safeWrite(NGBufferedDescriptor *self,
+ const void *_buffer, int _len) {
+ if (self == NULL) return 0;
+
+ if (_len > 0) {
+ while (_len > 0) {
+ int result;
+
+ result = NGBufferedDescriptor_write(self, _buffer, _len);
+
+ if (result == 0) // socket was closed
+ return 0;
+ else if (result < 1) // socket error
+ return 0;
+
+ _len -= result;
+ _buffer += result;
+ }
+ }
+ return 1;
+}
+
+int NGBufferedDescriptor_readChar(NGBufferedDescriptor *self) {
+ unsigned char c;
+ return (NGBufferedDescriptor_safeRead(self, &c, 1)) ? c : -1;
+}
+
+char NGBufferedDescriptor_writeHttpHeader(NGBufferedDescriptor *self,
+ const unsigned char *_key,
+ const unsigned char *_value)
+{
+ if (NGBufferedDescriptor_safeWrite(self, _key, strlen(_key))) {
+ if (NGBufferedDescriptor_safeWrite(self, ": ", 2)) {
+ if (NGBufferedDescriptor_safeWrite(self, _value, strlen(_value))) {
+ if (NGBufferedDescriptor_safeWrite(self, "\r\n", 2)) {
+ return 1;
+ }
+ }
+ }
+ }
+ return 0;
+}
--- /dev/null
+/*
+ Copyright (C) 2000-2003 SKYRIX Software AG
+
+ This file is part of OGo
+
+ OGo is free software; you can redistribute it and/or modify it under
+ the terms of the GNU Lesser General Public License as published by the
+ Free Software Foundation; either version 2, or (at your option) any
+ later version.
+
+ OGo is distributed in the hope that it will be useful, but WITHOUT ANY
+ WARRANTY; without even the implied warranty of MERCHANTABILITY or
+ FITNESS FOR A PARTICULAR PURPOSE. See the GNU Lesser General Public
+ License for more details.
+
+ You should have received a copy of the GNU Lesser General Public
+ License along with OGo; see the file COPYING. If not, write to the
+ Free Software Foundation, 59 Temple Place - Suite 330, Boston, MA
+ 02111-1307, USA.
+*/
+// $Id$
+
+#ifndef __NGBufferedDescriptor_H__
+#define __NGBufferedDescriptor_H__
+
+typedef struct _NGBufferedDescriptor {
+ int fd; // descriptor
+ void *readBuffer;
+ void *readBufferPos; // current position (ptr) in buffer
+ int readBufferFillSize; // number of 'read' bytes in the buffer
+ int readBufferSize; // maximum capacity in bytes
+ void *writeBuffer;
+ int writeBufferFillSize;
+ int writeBufferSize;
+ char ownsFd;
+} NGBufferedDescriptor;
+
+NGBufferedDescriptor *
+NGBufferedDescriptor_newWithOwnedDescriptorAndSize(int _fd, int _size);
+NGBufferedDescriptor *
+NGBufferedDescriptor_newWithDescriptorAndSize(int _fd, int _size);
+NGBufferedDescriptor *
+NGBufferedDescriptor_newWithDescriptor(int _fd);
+
+void NGBufferedDescriptor_free(NGBufferedDescriptor *self);
+
+// accessors
+
+int NGBufferedDescriptor_getReadBufferSize(NGBufferedDescriptor *self);
+int NGBufferedDescriptor_getWriteBufferSize(NGBufferedDescriptor *self);
+
+// primary read functions
+
+int NGBufferedDescriptor_read(NGBufferedDescriptor *self,
+ void *_buffer, int _len);
+int NGBufferedDescriptor_write(NGBufferedDescriptor *self,
+ const void *_buffer, int _len);
+
+// following functions return 1 on success and 0 and error/close
+
+char NGBufferedDescriptor_flush(NGBufferedDescriptor *self);
+
+unsigned char NGBufferedDescriptor_safeRead(NGBufferedDescriptor *self,
+ void *_buffer, int _len);
+char NGBufferedDescriptor_safeWrite(NGBufferedDescriptor *self,
+ const void *_buffer, int _len);
+
+int NGBufferedDescriptor_readChar(NGBufferedDescriptor *self);
+
+char NGBufferedDescriptor_writeHttpHeader(NGBufferedDescriptor *self,
+ const unsigned char *_key,
+ const unsigned char *_value);
+
+#endif
--- /dev/null
+# $Id$
+
+mod_ngobjweb
+============
+
+This is an Apache module for forwarding HTTP requests to SOPE application
+server instances. It has the ability to ask the snsd load balancer to
+distribute requests between processes and/or hosts.
+
+Apache Config Directives
+------------------------
+SetSNSPort
+SetAppPrefix
+SetAppPort
+SNSUseHTTP (experimental)
+
+Loading the Module with apache 1.3.x
+------------------------------------
+LoadModule ngobjweb_module modules/ngobjweb_1.3.x.so
+
+AddModule ngobjweb_module.c
+
+Loading the Module with apache 2.0.x
+------------------------------------
+LoadModule ngobjweb_module modules/ngobjweb_2.0.x.so
+
+Example Apache Config
+---------------------
+<LocationMatch "^/OpenGroupware/*">
+SetHandler ngobjweb-adaptor
+SetAppPort 20000
+</LocationMatch>
+
+Apache2 on SuSE 9.0
+===================
+
+Compilation for Apache2:
+
+ make \
+ apxs=/usr/sbin/apxs2 \
+ HTTPD=/usr/sbin/httpd2
+
+Just create a new config file in "/etc/apache2/conf.d/OGo.conf" and add the
+directives you need. Be sure to use "apache2" to restart instead of "apache"
+(which will restart Apache 1.3 ...).
+You should probably not use a threaded Apache 2 MPM, which may have issues
+with mod_ngobjweb but something like prefork.
+
+And finally: in the long run you should remove SuSE 9.0 from your machine and
+rather install a free distribution like Debian.
+
+Note: /etc/rc.d/apache2 stop does not work on SuSE 9.0 ... you need to killall
+the httpd-prefork processes manually, sigh.
--- /dev/null
+#!/bin/sh
+
+# determines the Apache version number
+
+if test x"-v" = x"${1}"; then
+ if test x = x"${2}"; then
+ echo "usage: ${0} -v httpd"
+ exit 1
+ else
+ ${2} -v|grep 'ersion:*'|awk '{print $3}'|awk -F/ '{print $2}'
+ fi
+fi
+
+if test x"-iseapi" = x"${1}"; then
+ if test x = x"${2}"; then
+ echo "usage: ${0} -iseapi httpd"
+ exit 1
+ else
+ eapi=`${2} -V|grep -c EAPI`
+ if test x0 = x"${eapi}"; then
+ echo "no"
+ exit 0
+ else
+ echo "yes"
+ exit 0
+ fi
+ fi
+fi
+
+echo "usage: ${0} -iseapi|-v httpd"
+exit 1
--- /dev/null
+/*
+ Copyright (C) 2000-2003 SKYRIX Software AG
+
+ This file is part of OGo
+
+ OGo is free software; you can redistribute it and/or modify it under
+ the terms of the GNU Lesser General Public License as published by the
+ Free Software Foundation; either version 2, or (at your option) any
+ later version.
+
+ OGo is distributed in the hope that it will be useful, but WITHOUT ANY
+ WARRANTY; without even the implied warranty of MERCHANTABILITY or
+ FITNESS FOR A PARTICULAR PURPOSE. See the GNU Lesser General Public
+ License for more details.
+
+ You should have received a copy of the GNU Lesser General Public
+ License along with OGo; see the file COPYING. If not, write to the
+ Free Software Foundation, 59 Temple Place - Suite 330, Boston, MA
+ 02111-1307, USA.
+*/
+// $Id$
+
+#ifndef __NGObjWeb_Adaptors_apache_H__
+#define __NGObjWeb_Adaptors_apache_H__
+
+/* System includes */
+
+#include <strings.h>
+#include <netdb.h>
+#include <sys/types.h>
+#include <netinet/in.h>
+#include <sys/un.h>
+#include <arpa/inet.h>
+#include <unistd.h>
+
+/* Apache includes */
+
+#include <httpd.h>
+#include <http_core.h>
+#include <http_config.h>
+#include <http_log.h>
+#include <http_protocol.h>
+
+#if MODULE_MAGIC_NUMBER_MAJOR >= 20010224
+/* apache ap version 2 */
+#include "apr.h"
+#include "apr_buckets.h"
+#include "apr_strings.h"
+#include "apr_portable.h"
+#include "apr_optional.h"
+#include "apr_lib.h"
+#include "ap_config.h"
+#include "ap_listen.h"
+#else
+/* for compatibility */
+#define AP_VERSION_1
+
+#define apr_array_header_t array_header
+#define apr_inet_addr inet_addr
+#define apr_isalnum isalnum
+#define apr_isspace isspace
+#define apr_palloc ap_palloc
+#define apr_pcalloc ap_pcalloc
+#define apr_pool_t pool
+#define apr_table_elts ap_table_elts
+#define apr_table_entry_t table_entry
+#define apr_table_get ap_table_get
+#define apr_table_make ap_make_table
+#define apr_table_set ap_table_set
+#define apr_table_t table
+#define apr_sleep sleep
+#define apr_snprintf snprintf
+
+#define ap_log_error(file, line, level, status, vars...) \
+ ap_log_error(file, line, level, ## vars)
+#endif
+
+#include "NGBufferedDescriptor.h"
+
+module ngobjweb_module;
+
+typedef struct {
+ char *snsPort; /* the port of the SNS daemon */
+ int snsPortDomain;
+
+ char *appPort; /* a single pass-through port of an instance */
+ int appPortDomain;
+
+ char *appPrefix;
+ int useHTTP;
+} ngobjweb_dir_config;
+
+#define MAX_PORTNAME_SIZE 140
+#define MAX_SNS_PATH_SIZE MAX_PORTNAME_SIZE
+#define MAX_APP_PREFIX_SIZE 256
+
+/* SNS */
+
+extern void *
+_sendSNSQuery(request_rec *_rq, const char *_line, const char *_cookie,
+ int *_domain, size_t *_len,
+ const char *_appName,
+ ngobjweb_dir_config *_cfg);
+
+/* HTTP */
+
+extern char
+NGScanResponseLine(NGBufferedDescriptor *_in,
+ char *_version, int *_status, char *_text);
+extern apr_table_t *NGScanHeaders(apr_pool_t *_pool, NGBufferedDescriptor *_in);
+
+/* handlers */
+
+extern int ngobjweb_handler(request_rec *r);
+
+/* commands */
+
+extern const char *ngobjweb_set_sns_port(cmd_parms *cmd,
+ ngobjweb_dir_config *cfg,
+ char *arg);
+extern const char *ngobjweb_set_app_port(cmd_parms *cmd,
+ ngobjweb_dir_config *cfg,
+ char *arg);
+extern const char *ngobjweb_set_app_prefix(cmd_parms *cmd,
+ ngobjweb_dir_config *cfg,
+ char *arg);
+extern const char *ngobjweb_set_use_http(cmd_parms *cmd,
+ ngobjweb_dir_config *cfg);
+
+/* configuration */
+
+extern void *ngobjweb_create_dir_config(apr_pool_t *p, char *dummy);
+extern void *ngobjweb_merge_dir_configs(apr_pool_t *p, void *basev, void *addv);
+
+#endif /* __NGObjWeb_Adaptors_apache_H__ */
--- /dev/null
+/*
+ Copyright (C) 2000-2003 SKYRIX Software AG
+
+ This file is part of OGo
+
+ OGo is free software; you can redistribute it and/or modify it under
+ the terms of the GNU Lesser General Public License as published by the
+ Free Software Foundation; either version 2, or (at your option) any
+ later version.
+
+ OGo is distributed in the hope that it will be useful, but WITHOUT ANY
+ WARRANTY; without even the implied warranty of MERCHANTABILITY or
+ FITNESS FOR A PARTICULAR PURPOSE. See the GNU Lesser General Public
+ License for more details.
+
+ You should have received a copy of the GNU Lesser General Public
+ License along with OGo; see the file COPYING. If not, write to the
+ Free Software Foundation, 59 Temple Place - Suite 330, Boston, MA
+ 02111-1307, USA.
+*/
+// $Id$
+
+#include "common.h"
+
+//#define LOG_CONFIG 1
+
+static char *_makeString(char *buf, char *str, int max) {
+ if (buf == NULL)
+ buf = calloc(max + 10, sizeof(char));
+
+ strncpy(buf, str, max);
+ buf[max] = '\0';
+ return buf;
+}
+
+static char *_makePort(char *port, char *str) {
+ return _makeString(port, str, MAX_PORTNAME_SIZE);
+}
+
+static int _domainFromPort(char *port) {
+ if (port == NULL) return AF_INET;
+ return *port == '/' ? AF_UNIX : AF_INET;
+}
+
+const char *ngobjweb_set_sns_port(cmd_parms *cmd,
+ ngobjweb_dir_config *cfg,
+ char *arg)
+{
+ cfg->snsPort = _makePort(cfg->snsPort, arg);
+ cfg->snsPortDomain = _domainFromPort(cfg->snsPort);
+
+#if LOG_CONFIG
+ fprintf(stderr, "%s: 0x%08X set snsport to %s, domain %i (http=%s)\n",
+ __PRETTY_FUNCTION__, (unsigned)cfg,
+ cfg->snsPort, cfg->snsPortDomain,
+ cfg->useHTTP ? "yes" : "no");
+#endif
+ return NULL;
+}
+
+const char *ngobjweb_set_app_port(cmd_parms *cmd,
+ ngobjweb_dir_config *cfg,
+ char *arg)
+{
+ cfg->appPort = _makePort(cfg->appPort, arg);
+ cfg->appPortDomain = _domainFromPort(cfg->appPort);
+
+#if LOG_CONFIG
+ fprintf(stderr, "%s: 0x%08X set appPort to %s, domain %i (http=%s)\n",
+ __PRETTY_FUNCTION__, (unsigned)cfg,
+ cfg->appPort, cfg->snsPortDomain,
+ cfg->useHTTP ? "yes" : "no");
+#endif
+ return NULL;
+}
+
+const char *ngobjweb_set_app_prefix(cmd_parms *cmd,
+ ngobjweb_dir_config *cfg,
+ char *arg)
+{
+ cfg->appPrefix = _makeString(cfg->appPrefix, arg, MAX_APP_PREFIX_SIZE);
+ return NULL;
+}
+
+const char *ngobjweb_set_use_http(cmd_parms *cmd,
+ ngobjweb_dir_config *cfg)
+{
+#if LOG_CONFIG
+ fprintf(stderr, "%s: using HTTP.\n", __PRETTY_FUNCTION__);
+#endif
+ cfg->useHTTP = 1;
+ return NULL;
+}
+
+void *ngobjweb_create_dir_config(apr_pool_t *p, char *dummy) {
+ ngobjweb_dir_config *new;
+
+ new = apr_palloc(p, sizeof(ngobjweb_dir_config));
+ new->snsPort = NULL;
+ new->snsPortDomain = AF_UNIX;
+ new->appPort = NULL;
+ new->appPortDomain = AF_INET;
+ new->appPrefix = NULL;
+ new->useHTTP = 0;
+
+#if LOG_CONFIG
+ fprintf(stderr,"%s: created directory config 0x%08X ...\n",
+ __PRETTY_FUNCTION__, (unsigned)new);
+#endif
+
+ return new;
+}
+
+void *ngobjweb_merge_dir_configs(apr_pool_t *p, void *basev, void *addv) {
+ ngobjweb_dir_config *base;
+ ngobjweb_dir_config *add;
+ ngobjweb_dir_config *new;
+
+ base = (ngobjweb_dir_config *)basev;
+ add = (ngobjweb_dir_config *)addv;
+ if (add == NULL) add = base;
+
+ if ((new = apr_palloc(p, sizeof(ngobjweb_dir_config))) == NULL) {
+ fprintf(stderr, "%s: couldn't allocate memory of size %ld\n",
+ __PRETTY_FUNCTION__,
+ (long int) sizeof(ngobjweb_dir_config));
+ return NULL;
+ }
+
+ new->snsPort = NULL;
+ new->snsPortDomain = 0;
+ new->appPort = NULL;
+ new->appPortDomain = 0;
+ new->appPrefix = NULL;
+ new->useHTTP = 0;
+
+ if ((add == NULL) && (base == NULL))
+ goto finish;
+
+ /* copy base stuff */
+ if (add) {
+ if (add->useHTTP)
+ new->useHTTP = 1;
+
+ if (add->snsPortDomain)
+ new->snsPortDomain = add->snsPortDomain;
+ else
+ new->snsPortDomain = base ? base->snsPortDomain : 0;
+
+ if (add->appPortDomain)
+ new->appPortDomain = add->appPortDomain;
+ else
+ new->appPortDomain = base ? base->appPortDomain : 0;
+ }
+ if (base) {
+ if (base->useHTTP)
+ new->useHTTP = 1;
+ }
+
+ /* copy SNS port */
+ if ((add != NULL) && (add->snsPort != NULL)) {
+ if ((new->snsPort = _makePort(NULL, add->snsPort)))
+ new->snsPortDomain = _domainFromPort(new->snsPort);
+ }
+ else if ((base != NULL) && (base->snsPort != NULL)) {
+ if ((new->snsPort = _makePort(NULL, base->snsPort)))
+ new->snsPortDomain = _domainFromPort(new->snsPort);
+ }
+
+ /* copy app port */
+ if ((add != NULL) && (add->appPort != NULL)) {
+ if ((new->appPort = _makePort(NULL, add->appPort)))
+ new->appPortDomain = _domainFromPort(new->appPort);
+ }
+ else if ((base != NULL) && (base->appPort != NULL)) {
+ if ((new->appPort = _makePort(NULL, base->appPort)))
+ new->appPortDomain = _domainFromPort(new->appPort);
+ }
+
+ /* copy app prefix */
+ if (add->appPrefix) {
+ new->appPrefix = _makeString(NULL, add->appPrefix, MAX_APP_PREFIX_SIZE);
+ }
+ else if (base->appPrefix) {
+ new->appPrefix = _makeString(NULL, base->appPrefix, MAX_APP_PREFIX_SIZE);
+ }
+
+ finish:
+#if LOG_CONFIG
+ fprintf(stderr,
+ "MERGE: (base=0x%08X, add=0x%08X, new=0x%08X\n"
+ " BASE: sns:'%s'%i app:'%s'%i prefix:'%s' http:%s\n"
+ " ADD: sns:'%s'%i app:'%s'%i prefix:'%s' http:%s\n"
+ " NEW: sns:'%s'%i app:'%s'%i prefix:'%s' http:%s\n",
+ (unsigned)base, (unsigned)add, (unsigned)new,
+ base->snsPort, base->snsPortDomain,
+ base->appPort, base->appPortDomain,
+ base->appPrefix, base->useHTTP ? "on" : "off",
+ add->snsPort, add->snsPortDomain,
+ add->appPort, add->appPortDomain,
+ add->appPrefix, add->useHTTP ? "on" : "off",
+ new->snsPort, new->snsPortDomain,
+ new->appPort, new->appPortDomain,
+ new->appPrefix, new->useHTTP ? "on" : "off"
+ );
+#endif
+ return new;
+}
--- /dev/null
+/*
+ Copyright (C) 2000-2003 SKYRIX Software AG
+
+ This file is part of OGo
+
+ OGo is free software; you can redistribute it and/or modify it under
+ the terms of the GNU Lesser General Public License as published by the
+ Free Software Foundation; either version 2, or (at your option) any
+ later version.
+
+ OGo is distributed in the hope that it will be useful, but WITHOUT ANY
+ WARRANTY; without even the implied warranty of MERCHANTABILITY or
+ FITNESS FOR A PARTICULAR PURPOSE. See the GNU Lesser General Public
+ License for more details.
+
+ You should have received a copy of the GNU Lesser General Public
+ License along with OGo; see the file COPYING. If not, write to the
+ Free Software Foundation, 59 Temple Place - Suite 330, Boston, MA
+ 02111-1307, USA.
+*/
+
+#include <sys/types.h>
+#include <sys/socket.h>
+
+int HEAVY_LOG = 0;
+//struct sockaddr *sns = 0;
--- /dev/null
+/*
+ Copyright (C) 2000-2003 SKYRIX Software AG
+
+ This file is part of OGo
+
+ OGo is free software; you can redistribute it and/or modify it under
+ the terms of the GNU Lesser General Public License as published by the
+ Free Software Foundation; either version 2, or (at your option) any
+ later version.
+
+ OGo is distributed in the hope that it will be useful, but WITHOUT ANY
+ WARRANTY; without even the implied warranty of MERCHANTABILITY or
+ FITNESS FOR A PARTICULAR PURPOSE. See the GNU Lesser General Public
+ License for more details.
+
+ You should have received a copy of the GNU Lesser General Public
+ License along with OGo; see the file COPYING. If not, write to the
+ Free Software Foundation, 59 Temple Place - Suite 330, Boston, MA
+ 02111-1307, USA.
+*/
+// $Id$
+
+#include "common.h"
+
+#define BUFSIZE 2048
+
+extern int HEAVY_LOG;
+
+#if WITH_LOGGING
+static void _logTable(const char *text, apr_table_t *table);
+#endif
+
+static ngobjweb_dir_config *_getConfig(request_rec *r) {
+ ngobjweb_dir_config *cfg;
+
+ if (r == NULL) {
+ fprintf(stderr, "%s: missing request !\n", __PRETTY_FUNCTION__);
+ return NULL;
+ }
+ if (r->per_dir_config == NULL) {
+ ap_log_error(__FILE__, __LINE__, APLOG_ERR, 0, r->server,
+ "missing directory config in request ...");
+ return NULL;
+ }
+
+ cfg = (ngobjweb_dir_config *)
+ ap_get_module_config(r->per_dir_config, &ngobjweb_module);
+
+ return cfg;
+}
+
+static void _extractAppName(const char *uri, char *appName, int maxLen) {
+ char *tmp;
+
+ /* extract name of application */
+ if ((tmp = index(uri + 1, '/'))) {
+ int len;
+ len = (tmp - (uri + 1));
+ strncpy(appName, (uri + 1), len);
+ appName[len] = '\0';
+ }
+ else {
+ strncpy(appName, (uri + 1), maxLen - 1);
+ appName[maxLen - 1] = '\0';
+ }
+
+ /* cut off .woa extension from application name */
+ if ((tmp = strstr(appName, ".woa")))
+ *tmp = '\0';
+
+ /* cut off .sky extension from application name */
+ if ((tmp = strstr(appName, ".sky")))
+ *tmp = '\0';
+}
+
+static void *_readRequestBody(request_rec *r, int *requestContentLength) {
+ const char *clen;
+ int contentLength;
+ void *ptr;
+ int readBytes, toBeRead;
+ void *requestBody;
+
+ clen = apr_table_get(r->headers_in, "content-length");
+ contentLength = clen ? atoi(clen) : 0;
+ *requestContentLength = contentLength;
+
+ /* no content to read ... */
+ if (contentLength == 0) return NULL;
+
+ /* read content */
+
+ if (HEAVY_LOG) {
+ ap_log_error(__FILE__, __LINE__, APLOG_INFO, 0, r->server,
+ "going to read %i bytes from browser ...", contentLength);
+ }
+
+ requestBody = apr_palloc(r->pool, contentLength + 2);
+
+ ptr = requestBody;
+ for (toBeRead = contentLength; toBeRead > 0;) {
+#ifdef AP_VERSION_1
+ readBytes = ap_bread(r->connection->client, ptr, toBeRead);
+#else
+ ap_setup_client_block(r,REQUEST_CHUNKED_DECHUNK);
+ readBytes = ap_get_client_block(r, ptr, toBeRead);
+#endif
+ toBeRead -= readBytes;
+ ptr += readBytes;
+ if (readBytes == 0) break;
+ }
+ ptr = NULL;
+
+ if (toBeRead > 0) {
+ ap_log_error(__FILE__, __LINE__, APLOG_ERR, 0, r->server,
+ "couldn't read complete HTTP req body from browser "
+ "(read %i of %i bytes)",
+ (contentLength - toBeRead), contentLength);
+ return NULL;
+ }
+
+ return requestBody;
+}
+
+static void
+_copyHeadersToRequest(request_rec *r, apr_table_t *headers, int *contentLength)
+{
+ const apr_array_header_t *array;
+ apr_table_entry_t *entries;
+ int i;
+ const char *value;
+
+ if (headers == NULL) return;
+
+ value = apr_table_get(headers, "content-type");
+ if (value) r->content_type = value;
+ value = apr_table_get(headers, "content-encoding");
+ if (value) r->content_encoding = value;
+ value = apr_table_get(headers, "content-length");
+ *contentLength = value ? atoi(value) : 0;
+
+ array = apr_table_elts(headers);
+ entries = (apr_table_entry_t *)array->elts;
+
+ for (i = 0; i < array->nelts; i++) {
+ apr_table_entry_t *entry = &(entries[i]);
+
+ apr_table_set(r->headers_out, entry->key, entry->val);
+ }
+ // _logTable("out", r->headers_out);
+}
+
+static void _logInstanceAddress(request_rec *r, struct sockaddr *address,
+ size_t addressLen, int domain)
+{
+ char buf[1024];
+
+ if (!HEAVY_LOG) return;
+
+ apr_snprintf(buf, sizeof(buf), " => address len=%li domain=%i<", (long int) addressLen, domain);
+ switch (domain) {
+ case AF_INET: strcat(buf, "inet"); break;
+ case AF_UNIX: strcat(buf, "unix"); break;
+ default: strcat(buf, "unknown"); break;
+ }
+ strcat(buf, ">");
+
+ if (domain == AF_UNIX) {
+ strcat(buf, " path=\"");
+ strcat(buf, ((struct sockaddr_un *)address)->sun_path);
+ strcat(buf, "\"");
+ }
+ else if (domain == AF_INET) {
+ char *ptr = NULL;
+ int port;
+ char sport[256];
+
+ ptr = inet_ntoa(((struct sockaddr_in *)address)->sin_addr);
+ port = ntohs(((struct sockaddr_in *)address)->sin_port);
+ apr_snprintf(sport, sizeof(sport), "host=\"%s\" port=%i", ptr, port);
+ strcat(buf, sport);
+ }
+
+ ap_log_error(__FILE__, __LINE__, APLOG_INFO, 0, r->server, buf);
+}
+
+static int _connectInstance(request_rec *r,
+ int appFd, struct sockaddr *address,
+ size_t addressLen)
+{
+ int result;
+ int tryCount = 0;
+ char isConnected = 0;
+
+ result = connect(appFd, address, addressLen);
+ if (result >= 0) return result;
+
+ while (tryCount < 3) {
+ char *pdelay = NULL; /* pblock_findval("delay", _paras) */
+ int delay = pdelay ? atoi(pdelay) : 3; // default: 3s
+
+ ap_log_error(__FILE__, __LINE__, APLOG_INFO, 0, r->server,
+ "sleeping %is ..", delay);
+ apr_sleep(delay);
+
+ ap_log_error(__FILE__, __LINE__, APLOG_INFO, 0, r->server,
+ "retry connect ..");
+ result = connect(appFd, address, addressLen);
+
+ if (result >= 0) {
+ isConnected = 1;
+ break;
+ }
+ tryCount++;
+ }
+
+ if (isConnected == 0) {
+ ap_log_error(__FILE__, __LINE__, APLOG_ERR, 0, r->server,
+ "connect to application instance failed, tried %i times.",
+ tryCount);
+ close(appFd);
+ return -1;
+ }
+ return result;
+}
+
+static int _writeInHeaders(NGBufferedDescriptor *toApp, request_rec *r) {
+ const apr_array_header_t *array;
+ apr_table_entry_t *entries;
+ int i;
+
+ if (r->headers_in == NULL) return 1;
+
+ array = apr_table_elts(r->headers_in);
+ entries = (apr_table_entry_t *)array->elts;
+
+ for (i = 0; i < array->nelts; i++) {
+ apr_table_entry_t *entry = &(entries[i]);
+
+ if (!NGBufferedDescriptor_writeHttpHeader(toApp,
+ entry->key, entry->val)) {
+ return 0;
+ }
+ }
+ return 1;
+}
+
+int ngobjweb_handler(request_rec *r) {
+ struct sockaddr *address = NULL;
+ size_t addressLen;
+ int domain;
+ char appName[256];
+ NGBufferedDescriptor *toApp = NULL;
+ int appFd;
+ int result;
+ int writeError = 0;
+ int contentLength = 0;
+ int statusCode = 500;
+ ngobjweb_dir_config *cfg;
+ const char *uri;
+ unsigned requestContentLength;
+ void *requestBody;
+
+ uri = r->uri;
+ requestContentLength = 0;
+ requestBody = NULL;
+
+#ifndef AP_VERSION_1
+ if (r->handler == NULL)
+ return DECLINED;
+ if (strcmp(r->handler, "ngobjweb-adaptor") != 0)
+ return DECLINED;
+#endif
+
+ if (uri == NULL) return DECLINED;
+ if (uri[0] != '/') return DECLINED;
+ if (strstr(uri, "WebServerResources")) return DECLINED;
+
+ /* get directory configuration */
+
+ if ((cfg = _getConfig(r))) {
+ if (cfg->appPrefix) {
+ if (HEAVY_LOG) {
+ ap_log_error(__FILE__, __LINE__, APLOG_INFO, 0, r->server,
+ "using prefix '%s'\n", cfg->appPrefix);
+ }
+ uri += strlen(cfg->appPrefix);
+ }
+ }
+ else {
+ return 500;
+ }
+
+ /* find app name in url */
+ _extractAppName(uri, appName, sizeof(appName));
+
+ /* before continuing, read request body */
+
+ requestBody = _readRequestBody(r, &contentLength);
+ requestContentLength = contentLength;
+
+ if ((requestBody == NULL) && (contentLength > 0))
+ /* read failed, error is logged in function */
+ return 500;
+
+ /* ask SNS for server address */
+
+ if (cfg->snsPort) {
+ address = _sendSNSQuery(r,
+ r->the_request,
+ apr_table_get(r->headers_in, "cookie"),
+ &domain, &addressLen,
+ appName,
+ cfg);
+ if (address == NULL) {
+ /* did not find an appropriate application server */
+ ap_log_error(__FILE__, __LINE__, APLOG_ERR, 0, r->server,
+ "didn't find SKYRiXgreen server using SNS ...");
+ return DECLINED;
+ }
+ }
+ else if (cfg->appPort) {
+ domain = cfg->appPortDomain;
+
+ if (cfg->appPortDomain == AF_UNIX) {
+ addressLen = sizeof(struct sockaddr_un);
+ address = apr_palloc(r->pool, sizeof(struct sockaddr_un));
+ memset(address, 0, sizeof(struct sockaddr_un));
+
+ ((struct sockaddr_un *)address)->sun_family = AF_UNIX;
+ strncpy(((struct sockaddr_un *)address)->sun_path,
+ cfg->appPort,
+ sizeof(((struct sockaddr_un *)address)->sun_path) - 1);
+ }
+ else {
+ struct sockaddr_in *snsi;
+ char *host;
+ int port;
+
+ host = "127.0.0.1";
+ port = atoi(cfg->appPort);
+
+ //ap_log_error(__FILE__, __LINE__, APLOG_INFO, 0, r->server,
+ // "appPort: '%s', cfg 0x%08X", cfg->appPort, cfg);
+
+ addressLen = sizeof(struct sockaddr_in);
+ address = apr_palloc(r->pool, sizeof(struct sockaddr_in));
+ memset(address, 0, sizeof(struct sockaddr_in));
+ snsi = (struct sockaddr_in *)address;
+
+ snsi->sin_addr.s_addr = apr_inet_addr(host);
+
+ snsi->sin_family = AF_INET;
+ snsi->sin_port = htons((short)(port & 0xFFFF));
+
+ if (snsi->sin_addr.s_addr == -1) {
+ ap_log_error(__FILE__, __LINE__, APLOG_ERR, 0, r->server,
+ "couldn't convert snsd IP address: %s", host);
+ }
+ if (HEAVY_LOG && 0) {
+ ap_log_error(__FILE__, __LINE__, APLOG_ERR, 0, r->server,
+ "connect IP address: %s", host);
+ }
+ }
+ }
+ else {
+ ap_log_error(__FILE__, __LINE__, APLOG_ERR, 0, r->server,
+ "neither SNS port nor app port are set for request ...");
+ return 500;
+ }
+
+ if (addressLen > 10000) {
+ ap_log_error(__FILE__, __LINE__, APLOG_ERR, 0, r->server,
+ "suspect instance port length (%li) ...", (long int) addressLen);
+ return 500;
+ }
+
+ _logInstanceAddress(r, address, addressLen, domain);
+
+ /* setup connection to application server */
+
+ if ((appFd = socket(domain, SOCK_STREAM, 0)) < 0) {
+ ap_log_error(__FILE__, __LINE__, APLOG_ERR, 0, r->server,
+ "could not create socket in domain %i.", domain);
+ return DECLINED;
+ }
+
+ if ((result = _connectInstance(r, appFd, address, addressLen)) < 0)
+ return 500;
+
+ toApp = NGBufferedDescriptor_newWithOwnedDescriptorAndSize(appFd, 512);
+ if (toApp == NULL) {
+ close(appFd);
+ ap_log_error(__FILE__, __LINE__, APLOG_ERR, 0, r->server,
+ "could not alloc socket buffer for "
+ "application server connection");
+ return 500;
+ }
+
+ /* write request to application server */
+
+ if (HEAVY_LOG)
+ ap_log_error(__FILE__, __LINE__, APLOG_INFO, 0, r->server, "transfer reqline");
+
+ {
+ char *reqLine;
+ unsigned toGo;
+
+ reqLine = r->the_request;
+ toGo = reqLine ? strlen(reqLine) : 0;
+
+ ap_log_error(__FILE__, __LINE__, APLOG_INFO, 0, r->server,
+ "req is %s(len=%i)", reqLine, toGo);
+
+ if (!NGBufferedDescriptor_safeWrite(toApp, reqLine,
+ reqLine ? strlen(reqLine) : 0)) {
+ writeError = 1;
+ goto writeErrorHandler;
+ }
+ if (!NGBufferedDescriptor_safeWrite(toApp, "\r\n", 2)) {
+ writeError = 1;
+ goto writeErrorHandler;
+ }
+ }
+
+ /* transfer headers */
+
+ if (writeError == 0) {
+ if (HEAVY_LOG)
+ ap_log_error(__FILE__, __LINE__, APLOG_INFO, 0, r->server, "transfer hdrs");
+
+ /* extended adaptor headers */
+ {
+ char tmp[256];
+ const char *value;
+
+ value = r->protocol;
+ value = value ? value : "http";
+ if (value) {
+ if (!NGBufferedDescriptor_writeHttpHeader(toApp,
+ "x-webobjects-server-protocol",
+ value)) {
+ writeError = 1;
+ goto writeErrorHandler;
+ }
+ }
+
+ if ((value = r->connection->remote_ip)) {
+ if (!NGBufferedDescriptor_writeHttpHeader(toApp,
+ "x-webobjects-remote-addr",
+ value)) {
+ writeError = 1;
+ goto writeErrorHandler;
+ }
+ }
+
+ value = r->connection->remote_host;
+ if (value == NULL) value = r->connection->remote_ip;
+ if (value) {
+ if (!NGBufferedDescriptor_writeHttpHeader(toApp,
+ "x-webobjects-remote-host",
+ value)) {
+ writeError = 1;
+ goto writeErrorHandler;
+ }
+ }
+
+#ifdef AP_VERSION_1
+ if ((value = r->connection->ap_auth_type)) {
+#else
+ if ((value = r->ap_auth_type)) {
+#endif
+ if (!NGBufferedDescriptor_writeHttpHeader(toApp,
+ "x-webobjects-auth-type",
+ value)) {
+ writeError = 1;
+ goto writeErrorHandler;
+ }
+ }
+
+#ifdef AP_VERSION_1
+ if ((value = r->connection->user)) {
+#else
+ if ((value = r->user)) {
+#endif
+ if (!NGBufferedDescriptor_writeHttpHeader(toApp,
+ "x-webobjects-remote-user",
+ value)) {
+ writeError = 1;
+ goto writeErrorHandler;
+ }
+ }
+
+ if (cfg) {
+ if (cfg->appPrefix) {
+ if (!NGBufferedDescriptor_writeHttpHeader(toApp,
+ "x-webobjects-adaptor-prefix", cfg->appPrefix)) {
+ writeError = 1;
+ goto writeErrorHandler;
+ }
+ }
+ }
+
+ if (!NGBufferedDescriptor_writeHttpHeader(toApp,
+ "x-webobjects-server-name",
+ r->server->server_hostname)) {
+ writeError = 1;
+ goto writeErrorHandler;
+ }
+
+ apr_snprintf(tmp, sizeof(tmp), "%i", r->server->port);
+ if (!NGBufferedDescriptor_writeHttpHeader(toApp,
+ "x-webobjects-server-port",
+ tmp)) {
+ writeError = 1;
+ goto writeErrorHandler;
+ }
+
+ apr_snprintf(tmp, sizeof(tmp), "%s://%s:%i",
+ ap_http_method(r),
+ r->server->server_hostname,
+ r->server->port);
+ if (!NGBufferedDescriptor_writeHttpHeader(toApp,
+ "x-webobjects-server-url",
+ tmp)) {
+ writeError = 1;
+ goto writeErrorHandler;
+ }
+
+ /*
+ SSL stuff:
+ x-webobjects-clients-cert
+ x-webobjects-https-enabled
+ x-webobjects-https-keysize
+ x-webobjects-https-secret-keysize
+ */
+ }
+
+ /* http headers */
+ if (!_writeInHeaders(toApp, r)) {
+ writeError = 1;
+ goto writeErrorHandler;
+ }
+
+ if (!NGBufferedDescriptor_safeWrite(toApp, "\r\n", 2)) {
+ writeError = 1;
+ goto writeErrorHandler;
+ }
+ if (!NGBufferedDescriptor_flush(toApp))
+ writeError = 1;
+ }
+
+ writeErrorHandler:
+ if (writeError == 1) {
+ if (toApp) NGBufferedDescriptor_free(toApp);
+
+ ap_log_error(__FILE__, __LINE__, APLOG_ERR, 0, r->server,
+ "socket write error during transfer of HTTP header section");
+ return 500;
+ }
+
+ /* transfer request body */
+
+ if (requestContentLength > 0) {
+ if (!NGBufferedDescriptor_safeWrite(toApp,
+ requestBody,
+ requestContentLength)) {
+ if (toApp) NGBufferedDescriptor_free(toApp);
+ ap_log_error(__FILE__, __LINE__, APLOG_ERR, 0, r->server,
+ "couldn't transfer HTTP req body to app server (%i bytes)",
+ contentLength);
+ return 500;
+ }
+ NGBufferedDescriptor_flush(toApp);
+ }
+ else {
+ if (HEAVY_LOG) {
+ ap_log_error(__FILE__, __LINE__, APLOG_INFO, 0, r->server,
+ "no content in request to transfer");
+ }
+ }
+
+ /* read response line */
+
+ if (!NGScanResponseLine(toApp, NULL, &statusCode, NULL)) {
+ if (toApp) NGBufferedDescriptor_free(toApp);
+ ap_log_error(__FILE__, __LINE__, APLOG_ERR, 0, r->server,
+ "error during reading of response line ..");
+ return 500;
+ }
+ r->status = statusCode;
+ r->status_line = NULL;
+
+ /* process response headers */
+ {
+ apr_table_t *headers = NULL;
+
+ if (HEAVY_LOG)
+ ap_log_error(__FILE__, __LINE__, APLOG_INFO, 0, r->server, "scan headers");
+
+ if ((headers = NGScanHeaders(r->pool, toApp)) == NULL) {
+ ap_log_error(__FILE__, __LINE__, APLOG_ERR, 0, r->server,
+ "error during parsing of response headers ..");
+ }
+
+ _copyHeadersToRequest(r, headers, &contentLength);
+#ifdef AP_VERSION_1
+ ap_send_http_header(r);
+#endif
+ }
+
+ /* send response content */
+
+ if (!r->header_only) {
+ if (contentLength > 0) {
+ void *buffer = NULL;
+
+ if ((buffer = apr_pcalloc(r->pool, contentLength + 1)) == NULL) {
+ ap_log_error(__FILE__, __LINE__, APLOG_ERR, 0, r->server,
+ "could not allocate response buffer (size=%i)",
+ contentLength);
+ }
+
+ // read whole response
+ if (!NGBufferedDescriptor_safeRead(toApp, buffer, contentLength)) {
+ if (toApp) NGBufferedDescriptor_free(toApp);
+ }
+
+ // close connection to app
+ if (toApp) {
+ NGBufferedDescriptor_free(toApp);
+ toApp = NULL;
+ }
+
+ ap_log_error(__FILE__, __LINE__, APLOG_INFO, 0, r->server,
+ "send response (size=%i)",
+ contentLength);
+ // send response to client
+ ap_rwrite(buffer, contentLength, r);
+ ap_rflush(r);
+ }
+ else if (contentLength == 0) {
+ // no content length header, read until EOF
+ unsigned char buffer[4096];
+ int result = 0;
+ int writeCount = 0;
+
+ do {
+ result = NGBufferedDescriptor_read(toApp, buffer, sizeof(buffer));
+ if (result > 0) {
+ ap_rwrite(buffer, result, r);
+ ap_rflush(r);
+ writeCount += result;
+ }
+ }
+ while (result > 0);
+
+ if (HEAVY_LOG && (writeCount > 0)) {
+ ap_log_error(__FILE__, __LINE__, APLOG_INFO, 0, r->server,
+ "write %i bytes (without content-length header)",
+ writeCount);
+ }
+ }
+ }
+
+ return OK;
+}
+
+#if WITH_LOGGING
+static void test(void) {
+ fprintf(stderr,
+ "%s: called:\n"
+ " app: %s\n"
+ " uri: %s\n"
+ " pathinfo: %s\n"
+ " method: %s\n"
+ " protocol: %s\n"
+ " 1st: %s\n"
+ " host: %s\n"
+ " type: %s\n"
+ " handler: %s\n",
+ __PRETTY_FUNCTION__,
+ appName,
+ r->uri,
+ r->path_info,
+ r->method,
+ r->protocol,
+ r->the_request,
+ apr_table_get(r->headers_in, "content-length"),
+ r->content_type,
+ r->handler
+ );
+
+ _logTable(" out", r->headers_out);
+ _logTable(" err", r->err_headers_out);
+ _logTable(" env", r->subprocess_env);
+ _logTable(" in", r->headers_in);
+}
+
+static void _logTable(const char *text, apr_table_t *table) {
+ apr_array_header_t *array;
+ apr_table_entry_t *entries;
+ int i;
+
+ if (table == NULL) {
+ fprintf(stderr, "%s: log NULL table.\n", text);
+ return;
+ }
+
+ array = apr_table_elts(table);
+ entries = (apr_table_entry_t *)array->elts;
+
+ if (array->nelts == 0) {
+ fprintf(stderr, "%s: empty\n", text);
+ return;
+ }
+
+ for (i = 0; i < array->nelts; i++) {
+ apr_table_entry_t *entry = &(entries[i]);
+
+ fprintf(stderr, "%s: %s: %s\n", text, entry->key, entry->val);
+ }
+}
+#endif
--- /dev/null
+##
+## httpd.conf -- Apache HTTP server configuration file
+##
+
+### Section 1: Global Environment
+#
+# The directives in this section affect the overall operation of Apache,
+# such as the number of concurrent requests it can handle or where it
+# can find its configuration files.
+#
+
+#
+# ServerType is either inetd, or standalone. Inetd mode is only supported on
+# Unix platforms.
+#
+ServerType standalone
+
+#
+# ServerRoot: The top of the directory tree under which the server's
+# configuration, error, and log files are kept.
+#
+# NOTE! If you intend to place this on an NFS (or otherwise network)
+# mounted filesystem then please read the LockFile documentation
+# (available at <URL:http://www.apache.org/docs/mod/core.html#lockfile>);
+# you will save yourself a lot of trouble.
+#
+# Do NOT add a slash at the end of the directory path.
+#
+ServerRoot "/tmp/httpd-8888"
+
+#
+# The LockFile directive sets the path to the lockfile used when Apache
+# is compiled with either USE_FCNTL_SERIALIZED_ACCEPT or
+# USE_FLOCK_SERIALIZED_ACCEPT. This directive should normally be left at
+# its default value. The main reason for changing it is if the logs
+# directory is NFS mounted, since the lockfile MUST BE STORED ON A LOCAL
+# DISK. The PID of the main server process is automatically appended to
+# the filename.
+#
+LockFile /tmp/httpd.accept.lock
+
+#
+# PidFile: The file in which the server should record its process
+# identification number when it starts.
+#
+PidFile /tmp/httpd.pid
+
+#
+# ScoreBoardFile: File used to store internal server process information.
+# Not all architectures require this. But if yours does (you'll know because
+# this file will be created when you run Apache) then you *must* ensure that
+# no two invocations of Apache share the same scoreboard file.
+#
+ScoreBoardFile /tmp/httpd.apache_runtime_status
+
+#
+# In the standard configuration, the server will process httpd.conf,
+# srm.conf, and access.conf in that order. The latter two files are
+# now distributed empty, as it is recommended that all directives
+# be kept in a single file for simplicity. The commented-out values
+# below are the built-in defaults. You can have the server ignore
+# these files altogether by using "/dev/null" (for Unix) or
+# "nul" (for Win32) for the arguments to the directives.
+#
+#ResourceConfig conf/srm.conf
+#AccessConfig conf/access.conf
+ResourceConfig /dev/null
+AccessConfig /dev/null
+
+#
+# Timeout: The number of seconds before receives and sends time out.
+#
+Timeout 300
+
+#
+# KeepAlive: Whether or not to allow persistent connections (more than
+# one request per connection). Set to "Off" to deactivate.
+#
+KeepAlive On
+
+#
+# MaxKeepAliveRequests: The maximum number of requests to allow
+# during a persistent connection. Set to 0 to allow an unlimited amount.
+# We recommend you leave this number high, for maximum performance.
+#
+MaxKeepAliveRequests 100
+
+#
+# KeepAliveTimeout: Number of seconds to wait for the next request from the
+# same client on the same connection.
+#
+KeepAliveTimeout 15
+
+#
+# Server-pool size regulation. Rather than making you guess how many
+# server processes you need, Apache dynamically adapts to the load it
+# sees --- that is, it tries to maintain enough server processes to
+# handle the current load, plus a few spare servers to handle transient
+# load spikes (e.g., multiple simultaneous requests from a single
+# Netscape browser).
+#
+# It does this by periodically checking how many servers are waiting
+# for a request. If there are fewer than MinSpareServers, it creates
+# a new spare. If there are more than MaxSpareServers, some of the
+# spares die off. The default values in httpd.conf-dist are probably OK
+# for most sites.
+#
+MinSpareServers 1
+MaxSpareServers 10
+
+#
+# Number of servers to start initially --- should be a reasonable ballpark
+# figure.
+#
+StartServers 1
+
+#
+# Limit on total number of servers running, i.e., limit on the number
+# of clients who can simultaneously connect --- if this limit is ever
+# reached, clients will be LOCKED OUT, so it should NOT BE SET TOO LOW.
+# It is intended mainly as a brake to keep a runaway server from taking
+# the system with it as it spirals down...
+#
+MaxClients 150
+
+#
+# MaxRequestsPerChild: the number of requests each child process is
+# allowed to process before the child dies. The child will exit so
+# as to avoid problems after prolonged use when Apache (and maybe the
+# libraries it uses) leak memory or other resources. On most systems, this
+# isn't really needed, but a few (such as Solaris) do have notable leaks
+# in the libraries.
+#
+MaxRequestsPerChild 30
+
+#
+# Dynamic Shared Object (DSO) Support
+#
+# To be able to use the functionality of a module which was built as a DSO you
+# have to place corresponding `LoadModule' lines at this location so the
+# directives contained in it are actually available _before_ they are used.
+# Please read the file README.DSO in the Apache 1.3 distribution for more
+# details about the DSO mechanism and run `httpd -l' for the list of already
+# built-in (statically linked and thus always available) modules in your httpd
+# binary.
+#
+# Note: The order is which modules are loaded is important. Don't change
+# the order below without expert advice.
+#
+# Example:
+# LoadModule foo_module libexec/mod_foo.so
+LoadModule mmap_static_module /usr/lib/apache/mod_mmap_static.so
+LoadModule env_module /usr/lib/apache/mod_env.so
+LoadModule config_log_module /usr/lib/apache/mod_log_config.so
+LoadModule mime_module /usr/lib/apache/mod_mime.so
+LoadModule includes_module /usr/lib/apache/mod_include.so
+LoadModule alias_module /usr/lib/apache/mod_alias.so
+LoadModule access_module /usr/lib/apache/mod_access.so
+LoadModule auth_module /usr/lib/apache/mod_auth.so
+LoadModule setenvif_module /usr/lib/apache/mod_setenvif.so
+
+# Reconstruction of the complete module list from all available modules
+# (static and shared ones) to achieve correct module execution order.
+# [WHENEVER YOU CHANGE THE LOADMODULE SECTION ABOVE UPDATE THIS, TOO]
+ClearModuleList
+AddModule mod_mmap_static.c
+AddModule mod_env.c
+AddModule mod_log_config.c
+AddModule mod_mime.c
+AddModule mod_include.c
+AddModule mod_alias.c
+AddModule mod_access.c
+AddModule mod_auth.c
+AddModule mod_so.c
+AddModule mod_setenvif.c
+
+#
+# ExtendedStatus controls whether Apache will generate "full" status
+# information (ExtendedStatus On) or just basic information (ExtendedStatus
+# Off) when the "server-status" handler is called. The default is Off.
+#
+#ExtendedStatus On
+
+### Section 2: 'Main' server configuration
+#
+# The directives in this section set up the values used by the 'main'
+# server, which responds to any requests that aren't handled by a
+# <VirtualHost> definition. These values also provide defaults for
+# any <VirtualHost> containers you may define later in the file.
+#
+# All of these directives may appear inside <VirtualHost> containers,
+# in which case these default settings will be overridden for the
+# virtual host being defined.
+#
+
+#
+# If your ServerType directive (set earlier in the 'Global Environment'
+# section) is set to "inetd", the next few directives don't have any
+# effect since their settings are defined by the inetd configuration.
+# Skip ahead to the ServerAdmin directive.
+#
+
+#
+# Port: The port to which the standalone server listens. For
+# ports < 1023, you will need httpd to be run as root initially.
+#
+Port 8888
+
+#
+# If you wish httpd to run as a different user or group, you must run
+# httpd as root initially and it will switch.
+#
+# User/Group: The name (or #number) of the user/group to run httpd as.
+# . On SCO (ODT 3) use "User nouser" and "Group nogroup".
+# . On HPUX you may not be able to use shared memory as nobody, and the
+# suggested workaround is to create a user www and use that user.
+# NOTE that some kernels refuse to setgid(Group) or semctl(IPC_SET)
+# when the value of (unsigned)Group is above 60000;
+# don't use Group nogroup on these systems!
+#
+User helge
+Group dev
+
+#
+# ServerAdmin: Your address, where problems with the server should be
+# e-mailed. This address appears on some server-generated pages, such
+# as error documents.
+#
+ServerAdmin root@localhost
+
+#
+# ServerName allows you to set a host name which is sent back to clients for
+# your server if it's different than the one the program would get (i.e., use
+# "www" instead of the host's real name).
+#
+# Note: You cannot just invent host names and hope they work. The name you
+# define here must be a valid DNS name for your host. If you don't understand
+# this, ask your network administrator.
+# If your host doesn't have a registered DNS name, enter its IP address here.
+# You will have to access it by its address (e.g., http://123.45.67.89/)
+# anyway, and this will make redirections work in a sensible way.
+#
+#ServerName Euklid.suse.de
+
+#
+# DocumentRoot: The directory out of which you will serve your
+# documents. By default, all requests are taken from this directory, but
+# symbolic links and aliases may be used to point to other locations.
+#
+DocumentRoot "/HOME/helge/mdev/LSOffice3/LSWebInterface/Skyrix"
+
+#
+# Each directory to which Apache has access, can be configured with respect
+# to which services and features are allowed and/or disabled in that
+# directory (and its subdirectories).
+#
+# First, we configure the "default" to be a very restrictive set of
+# permissions.
+#
+<Directory />
+ Options FollowSymLinks
+ AllowOverride None
+</Directory>
+
+#
+# Note that from this point forward you must specifically allow
+# particular features to be enabled - so if something's not working as
+# you might expect, make sure that you have specifically enabled it
+# below.
+#
+
+#
+# This should be changed to whatever you set DocumentRoot to.
+#
+<Directory "/HOME/helge/mdev/LSOffice3/LSWebInterface/Skyrix">
+
+#
+# This may also be "None", "All", or any combination of "Indexes",
+# "Includes", "FollowSymLinks", "ExecCGI", or "MultiViews".
+#
+# Note that "MultiViews" must be named *explicitly* --- "Options All"
+# doesn't give it to you.
+#
+ Options Indexes FollowSymLinks
+
+#
+# This controls which options the .htaccess files in directories can
+# override. Can also be "All", or any combination of "Options", "FileInfo",
+# "AuthConfig", and "Limit"
+#
+ AllowOverride None
+
+#
+# Controls who can get stuff from this server.
+#
+ Order allow,deny
+ Allow from all
+</Directory>
+
+#
+# UseCanonicalName: (new for 1.3) With this setting turned on, whenever
+# Apache needs to construct a self-referencing URL (a URL that refers back
+# to the server the response is coming from) it will use ServerName and
+# Port to form a "canonical" name. With this setting off, Apache will
+# use the hostname:port that the client supplied, when possible. This
+# also affects SERVER_NAME and SERVER_PORT in CGI scripts.
+#
+UseCanonicalName On
+
+#
+# TypesConfig describes where the mime.types file (or equivalent) is
+# to be found.
+#
+TypesConfig /etc/httpd/mime.types
+
+#
+# DefaultType is the default MIME type the server will use for a document
+# if it cannot otherwise determine one, such as from filename extensions.
+# If your server contains mostly text or HTML documents, "text/plain" is
+# a good value. If most of your content is binary, such as applications
+# or images, you may want to use "application/octet-stream" instead to
+# keep browsers from trying to display binary files as though they are
+# text.
+#
+DefaultType text/plain
+
+#
+# HostnameLookups: Log the names of clients or just their IP addresses
+# e.g., www.apache.org (on) or 204.62.129.132 (off).
+# The default is off because it'd be overall better for the net if people
+# had to knowingly turn this feature on, since enabling it means that
+# each client request will result in AT LEAST one lookup request to the
+# nameserver.
+#
+HostnameLookups Off
+
+#
+# ErrorLog: The location of the error log file.
+# If you do not specify an ErrorLog directive within a <VirtualHost>
+# container, error messages relating to that virtual host will be
+# logged here. If you *do* define an error logfile for a <VirtualHost>
+# container, that host's errors will be logged there and not here.
+#
+ErrorLog /tmp/httpd-8888/httpd.error_log
+
+#
+# LogLevel: Control the number of messages logged to the error_log.
+# Possible values include: debug, info, notice, warn, error, crit,
+# alert, emerg.
+#
+LogLevel info
+
+#
+# The following directives define some format nicknames for use with
+# a CustomLog directive (see below).
+#
+LogFormat "%h %l %u %t \"%r\" %>s %b \"%{Referer}i\" \"%{User-Agent}i\"" combined
+LogFormat "%h %l %u %t \"%r\" %>s %b" common
+LogFormat "%{Referer}i -> %U" referer
+LogFormat "%{User-agent}i" agent
+
+#
+# The location and format of the access logfile (Common Logfile Format).
+# If you do not define any access logfiles within a <VirtualHost>
+# container, they will be logged here. Contrariwise, if you *do*
+# define per-<VirtualHost> access logfiles, transactions will be
+# logged therein and *not* in this file.
+#
+CustomLog /tmp/httpd-8888/httpd.access_log common
+
+#
+# Optionally add a line containing the server version and virtual host
+# name to server-generated pages (error documents, FTP directory listings,
+# mod_status and mod_info output etc., but not CGI generated documents).
+# Set to "EMail" to also include a mailto: link to the ServerAdmin.
+# Set to one of: On | Off | EMail
+#
+ServerSignature On
+
+#
+# SKYRIX configurations
+#
+Include skyrix.conf
+
+#
+# Redirect allows you to tell clients about documents which used to exist in
+# your server's namespace, but do not anymore. This allows you to tell the
+# clients where to look for the relocated document.
+# Format: Redirect old-URI new-URL
+#
+
+#
+# Directives controlling the display of server-generated directory listings.
+#
+
+#
+# AddEncoding allows you to have certain browsers (Mosaic/X 2.1+) uncompress
+# information on the fly. Note: Not all browsers support this.
+# Despite the name similarity, the following Add* directives have nothing
+# to do with the FancyIndexing customization directives above.
+#
+AddEncoding x-compress Z
+AddEncoding x-gzip gz
+
+#
+# Customizable error response (Apache style)
+# these come in three flavors
+#
+# 1) plain text
+#ErrorDocument 500 "The server made a boo boo.
+# n.b. the (") marks it as text, it does not get output
+#
+# 2) local redirects
+#ErrorDocument 404 /missing.html
+# to redirect to local URL /missing.html
+#ErrorDocument 404 /cgi-bin/missing_handler.pl
+# N.B.: You can redirect to a script or a document using server-side-includes.
+#
+# 3) external redirects
+#ErrorDocument 402 http://some.other_server.com/subscription_info.html
+# N.B.: Many of the environment variables associated with the original
+# request will *not* be available to such a script.
+
+#
+# The following directives modify normal HTTP response behavior.
+# The first directive disables keepalive for Netscape 2.x and browsers that
+# spoof it. There are known problems with these browser implementations.
+# The second directive is for Microsoft Internet Explorer 4.0b2
+# which has a broken HTTP/1.1 implementation and does not properly
+# support keepalive when it is used on 301 or 302 (redirect) responses.
+#
+BrowserMatch "Mozilla/2" nokeepalive
+BrowserMatch "MSIE 4\.0b2;" nokeepalive downgrade-1.0 force-response-1.0
+
+#
+# The following directive disables HTTP/1.1 responses to browsers which
+# are in violation of the HTTP/1.0 spec by not being able to grok a
+# basic 1.1 response.
+#
+BrowserMatch "RealPlayer 4\.0" force-response-1.0
+BrowserMatch "Java/1\.0" force-response-1.0
+BrowserMatch "JDK/1\.0" force-response-1.0
+
+#
+# Allow server status reports, with the URL of http://servername/server-status
+# Change the ".your_domain.com" to match your domain to enable.
+#
+<Location /server-status>
+ SetHandler server-status
+ Order deny,allow
+ Deny from all
+ Allow from localhost
+</Location>
+
+#
+# Allow remote server configuration reports, with the URL of
+# http://servername/server-info (requires that mod_info.c be loaded).
+# Change the ".your_domain.com" to match your domain to enable.
+#
+#<Location /server-info>
+# SetHandler server-info
+# Order deny,allow
+# Deny from all
+# Allow from .your_domain.com
+#</Location>
--- /dev/null
+/*
+ Copyright (C) 2000-2003 SKYRIX Software AG
+
+ This file is part of OGo
+
+ OGo is free software; you can redistribute it and/or modify it under
+ the terms of the GNU Lesser General Public License as published by the
+ Free Software Foundation; either version 2, or (at your option) any
+ later version.
+
+ OGo is distributed in the hope that it will be useful, but WITHOUT ANY
+ WARRANTY; without even the implied warranty of MERCHANTABILITY or
+ FITNESS FOR A PARTICULAR PURPOSE. See the GNU Lesser General Public
+ License for more details.
+
+ You should have received a copy of the GNU Lesser General Public
+ License along with OGo; see the file COPYING. If not, write to the
+ Free Software Foundation, 59 Temple Place - Suite 330, Boston, MA
+ 02111-1307, USA.
+*/
+// $Id$
+
+#include "common.h"
+
+static command_rec ngobjweb_cmds[] = {
+ {
+ "SetSNSPort",
+ ngobjweb_set_sns_port,
+ NULL,
+ OR_FILEINFO,
+ TAKE1,
+ "the path of the Unix domain address to use (eg /tmp/.snsd)"
+ },
+ {
+ "SetAppPort",
+ ngobjweb_set_app_port,
+ NULL,
+ OR_FILEINFO,
+ TAKE1,
+ "the path of the Unix domain address to use (eg /tmp/.snsd)"
+ },
+ {
+ "SetAppPrefix",
+ ngobjweb_set_app_prefix,
+ NULL,
+ OR_FILEINFO,
+ TAKE1,
+ "any prefix that is before the app name (eg /MyDir with /MyDir/MyApp.woa)"
+ },
+ {
+ "SNSUseHTTP",
+ ngobjweb_set_use_http,
+ NULL,
+ OR_FILEINFO,
+ 0,
+ "use HTTP protocol to query snsd (on,off) ?"
+ },
+ { NULL }
+};
+
+#ifdef AP_VERSION_1
+static handler_rec ngobjweb_handlers[] = {
+ { "ngobjweb-adaptor", ngobjweb_handler },
+ { NULL }
+};
+
+static void ngobjweb_init(server_rec *_server, pool *_pool) {
+}
+
+module ngobjweb_module = {
+ STANDARD_MODULE_STUFF,
+ ngobjweb_init, /* initializer */
+ ngobjweb_create_dir_config, /* dir config creater */
+ ngobjweb_merge_dir_configs, /* dir merger --- default is to override */
+ NULL, /* server config */
+ NULL, /* merge server config */
+ ngobjweb_cmds, /* command table */
+ ngobjweb_handlers, /* handlers */
+ NULL, /* filename translation */
+ NULL, /* check_user_id */
+ NULL, /* check auth */
+ NULL, /* check access */
+ NULL, /* type_checker */
+ NULL, /* fixups */
+ NULL, /* logger */
+ NULL /* header parser */
+};
+#else
+static void ngobjweb_register_hooks(apr_pool_t *p) {
+ ap_hook_handler(ngobjweb_handler, NULL, NULL, APR_HOOK_LAST);
+}
+
+module AP_MODULE_DECLARE_DATA ngobjweb_module = {
+ STANDARD20_MODULE_STUFF,
+ ngobjweb_create_dir_config, /* create per-directory config structures */
+ ngobjweb_merge_dir_configs, /* merge per-directory config structures */
+ NULL, /* create per-server config structures */
+ NULL, /* merge per-server config structures */
+ ngobjweb_cmds, /* command handlers */
+ ngobjweb_register_hooks /* register hooks */
+};
+#endif
+
--- /dev/null
+/*
+ Copyright (C) 2000-2003 SKYRIX Software AG
+
+ This file is part of OGo
+
+ OGo is free software; you can redistribute it and/or modify it under
+ the terms of the GNU Lesser General Public License as published by the
+ Free Software Foundation; either version 2, or (at your option) any
+ later version.
+
+ OGo is distributed in the hope that it will be useful, but WITHOUT ANY
+ WARRANTY; without even the implied warranty of MERCHANTABILITY or
+ FITNESS FOR A PARTICULAR PURPOSE. See the GNU Lesser General Public
+ License for more details.
+
+ You should have received a copy of the GNU Lesser General Public
+ License along with OGo; see the file COPYING. If not, write to the
+ Free Software Foundation, 59 Temple Place - Suite 330, Boston, MA
+ 02111-1307, USA.
+*/
+// $Id$
+
+#include "common.h"
+#include "NGBufferedDescriptor.h"
+
+char NGScanResponseLine(NGBufferedDescriptor *_in,
+ char *_version, int *_status, char *_text) {
+ if (_in == NULL) return 0;
+
+ if (_version) *_version = '\0';
+ if (_text) *_text = '\0';
+ if (_status) *_status = '\0';
+
+ {
+ int c;
+ int i;
+
+ // scan HTTP Version
+ {
+ c = NGBufferedDescriptor_readChar(_in);
+ i = 0;
+ while ((c > 0) && !apr_isspace(c) && (i < 16)) {
+ if (_version) _version[i] = c;
+ i++;
+ c = NGBufferedDescriptor_readChar(_in);
+ }
+ if (_version) _version[i] = '\0';
+ if (c < 1) return 0; // read error
+ }
+
+ // skip spaces
+ while ((c > 0) && apr_isspace(c))
+ c = NGBufferedDescriptor_readChar(_in);
+ if (c < 1) return 0; // read error
+
+ // scan code
+ {
+ char buf[10];
+ i = 0;
+ while ((c > 0) && !apr_isspace(c) && (c != '\r') && (c != '\n') && (i < 6)) {
+ buf[i] = c;
+ i++;
+ c = NGBufferedDescriptor_readChar(_in);
+ }
+ buf[i] = '\0';
+ if (_status) *_status = atoi(buf);
+ }
+
+ // skip spaces
+ while ((c > 0) && apr_isspace(c))
+ c = NGBufferedDescriptor_readChar(_in);
+ if (c < 1) return 0; // read error
+
+ // check for EOL
+ if (c == '\n') return 1; // response without reason
+ if (c == '\r') { // response without reason
+ c = NGBufferedDescriptor_readChar(_in); // c=='\n'
+ return 1;
+ }
+
+ // scan reason
+ {
+ i = 0;
+ while ((c > 0) && !apr_isspace(c) && (c != '\r') && (c != '\n') && (i < 6)) {
+ if (_text) _text[i] = c;
+ i++;
+ c = NGBufferedDescriptor_readChar(_in);
+ }
+ if (_text) _text[i] = '\0';
+ if (c < 1) return 0; // read error
+ }
+
+ // scan until line end
+ while ((c > 0) && (c != '\n'))
+ c = NGBufferedDescriptor_readChar(_in);
+
+ if (c < 1) return 0; // read error
+ }
+ return 1;
+}
+
+apr_table_t *NGScanHeaders(apr_pool_t *_pool, NGBufferedDescriptor *_in) {
+ apr_table_t *headers = NULL;
+
+ if (_in == NULL) return NULL;
+
+ headers = apr_table_make(_pool, 64);
+ if (headers) {
+ unsigned char name[256];
+ unsigned char value[8000];
+ int c;
+
+ while (1) {
+ int i, j;
+
+ c = NGBufferedDescriptor_readChar(_in);
+ if (c <= 0) // error
+ break;
+
+ // test for end of HTTP header
+ {
+ if (c == '\n') // end line '\n'
+ break;
+ if (c == '\r') { // end line '\r\n'
+ c = NGBufferedDescriptor_readChar(_in);
+ // c should be '\n'
+ break;
+ }
+ }
+
+ // scan name
+ {
+ i = 0;
+ while ((c > 0) && (c != ':') && (i < 255)) {
+ name[i] = c;
+ i++;
+ c = NGBufferedDescriptor_readChar(_in);
+ }
+ name[i] = '\0';
+ if (i < 1) break; // empty header name ?!
+ }
+ if (c != ':') break; // missing separator ?
+
+ // skip spaces following separator
+ c = NGBufferedDescriptor_readChar(_in);
+ while ((c > 0) && (apr_isspace(c)))
+ c = NGBufferedDescriptor_readChar(_in);
+
+ // scan value
+ {
+ j = 0;
+ while ((c > 0) && (c != '\r') && (j < 7999)) {
+ value[j] = c;
+ j++;
+ c = NGBufferedDescriptor_readChar(_in);
+ }
+ value[j] = '\0';
+ if (j < 1) break; // empty header value ?!
+ }
+
+ if (c == '\n') // '\n' header end
+ ;
+ else if (c == '\r') { // '\r\n' header end
+ c = NGBufferedDescriptor_readChar(_in);
+ if (c != '\n') break;
+ }
+ else // no valid header end
+ break;
+
+ // store value
+ apr_table_set(headers, name, value);
+ }
+ }
+ return headers;
+}
--- /dev/null
+#
+# SKYRIX configurations
+#
+
+Alias /SNSMonitor.woa/WebServerResources/ /HOME/helge/mdev/MOF2/Web/sns/SNSMonitor.woa/WebServerResources/
+Alias /Skyrix.woa/WebServerResources/ /HOME/helge/mdev/LSOffice/LSWebInterface/Skyrix.woa/WebServerResources/
+Alias /MyApp2.woa/WebServerResources/ /HOME/helge/mdev/MOF2/Web/Examples/MyApp2/MyApp2.woa/
+Alias /ClassBrowser.woa/WebServerResources/ /HOME/helge/mdev/MOF2/Web/Examples/ClassBrowser/ClassBrowser.woa/
+Alias /LSCatalog.woa/WebServerResources/ /HOME/helge/mdev/LSCatalog/LSCatalog.woa/
+Alias /ArticleImages /tmp/skyrix-news
+
+LoadModule ngobjweb_module /HOME/helge/mdev/MOF2/Web/Adaptors/apache/ngobjweb_1.3.4.so
+
+<LocationMatch "^/Skyrix*">
+SetSNSPort /tmp/.helge.snsd
+SetHandler ngobjweb-adaptor
+</LocationMatch>
+
+<LocationMatch "^/OtherRoot/Skyrix*">
+SetSNSPort /tmp/.helge.snsd
+SetAppPrefix /OtherRoot
+SetHandler ngobjweb-adaptor
+</LocationMatch>
+
+<LocationMatch "^/OtherRoot2/Skyrix*">
+SetSNSPort /tmp/.helge.snsd2
+SetAppPrefix /OtherRoot2
+SetHandler ngobjweb-adaptor
+</LocationMatch>
+
+<LocationMatch "^/MyApp2*">
+SetSNSPort /tmp/.helge.snsd
+SetHandler ngobjweb-adaptor
+</LocationMatch>
+
+<LocationMatch "^/ClassBrowser*">
+SetHandler ngobjweb-adaptor
+</LocationMatch>
+
+<LocationMatch "^/LSCatalog*">
+SetHandler ngobjweb-adaptor
+</LocationMatch>
+
+<LocationMatch "^/SNSMonitor*">
+SetHandler ngobjweb-adaptor
+</LocationMatch>
--- /dev/null
+/*
+ Copyright (C) 2000-2003 SKYRIX Software AG
+
+ This file is part of OGo
+
+ OGo is free software; you can redistribute it and/or modify it under
+ the terms of the GNU Lesser General Public License as published by the
+ Free Software Foundation; either version 2, or (at your option) any
+ later version.
+
+ OGo is distributed in the hope that it will be useful, but WITHOUT ANY
+ WARRANTY; without even the implied warranty of MERCHANTABILITY or
+ FITNESS FOR A PARTICULAR PURPOSE. See the GNU Lesser General Public
+ License for more details.
+
+ You should have received a copy of the GNU Lesser General Public
+ License along with OGo; see the file COPYING. If not, write to the
+ Free Software Foundation, 59 Temple Place - Suite 330, Boston, MA
+ 02111-1307, USA.
+*/
+// $Id$
+
+#include "common.h"
+#include "NGBufferedDescriptor.h"
+
+extern int HEAVY_LOG;
+
+//#define HTTP_DETAIL_LOG 1
+
+#define SNS_HTTP_METHOD "POST"
+#define SNS_LOOKUP_URL "/snsd2/wa/lookupSession"
+#define SNS_REQLINE "reqline"
+#define SNS_APPNAME "appname"
+#define SNS_COOKIES "cookies"
+
+static inline int _isPlistBreakChar(unsigned char c)
+{
+ if (!apr_isalnum(c)) return 1;
+
+ switch (c) {
+ case '_': case '@': case '#': case '$':
+ case '.': case '=': case ';': case ',':
+ case '{': case '}': case '(': case ')':
+ case '<': case '>': case '/': case '\\':
+ case '"':
+ return 1;
+
+ default:
+ return 0;
+ }
+}
+
+static void _getSNSAddressForRequest(request_rec *_rq, struct sockaddr **_sns,
+ ngobjweb_dir_config *_cfg)
+{
+ //extern struct sockaddr *sns;
+ struct sockaddr *result = NULL; //sns;
+ const char *socket;
+
+ *_sns = NULL;
+ if (_rq == NULL) {
+ fprintf(stderr, "%s: missing request ...\n", __PRETTY_FUNCTION__);
+ return;
+ }
+ if (_cfg == NULL) {
+ ap_log_error(__FILE__, __LINE__, APLOG_ERR, 0, _rq->server,
+ "SNS: missing directory config for request ..");
+ return;
+ }
+
+ if ((socket = _cfg->snsPort)) {
+ long int port;
+ char *end, *pos;
+
+ if (_cfg->snsPortDomain == AF_UNIX) {
+ result = apr_palloc(_rq->pool, sizeof(struct sockaddr_un));
+ memset(result, 0, sizeof(struct sockaddr_un));
+
+ ((struct sockaddr_un *)result)->sun_family = AF_UNIX;
+ strncpy(((struct sockaddr_un *)result)->sun_path,
+ socket,
+ sizeof(((struct sockaddr_un *)result)->sun_path) - 1);
+ }
+ else if (_cfg->snsPortDomain == AF_INET) {
+ /* the string contained a number - the port of an IP address */
+ struct sockaddr_in *snsi;
+ unsigned char *host;
+
+ /* try to convert port to number */
+ if ((pos = index(socket, ':'))) {
+ /* contains a ':' */
+ port = strtol((pos + 1), &end, 10);
+
+ host = apr_palloc(_rq->pool, (pos - socket) + 3);
+ strncpy(host, socket, (pos - socket));
+ host[pos - socket] = '\0';
+ }
+ else {
+ host = "127.0.0.1";
+ port = strtol(socket, &end, 10);
+ }
+
+ result = apr_palloc(_rq->pool, sizeof(struct sockaddr_in));
+ memset(result, 0, sizeof(struct sockaddr_in));
+ snsi = (struct sockaddr_in *)result;
+
+ snsi->sin_addr.s_addr = apr_inet_addr(host);
+
+ snsi->sin_family = AF_INET;
+ snsi->sin_port = htons((short)(port & 0xFFFF));
+
+ if (snsi->sin_addr.s_addr == -1) {
+ ap_log_error(__FILE__, __LINE__, APLOG_ERR, 0, _rq->server,
+ "SNS: couldn't convert snsd IP address: %s", host);
+ }
+ if (HEAVY_LOG && 0) {
+ ap_log_error(__FILE__, __LINE__, APLOG_ERR, 0, _rq->server,
+ "SNS: connect IP address: %s", host);
+ }
+ }
+ else {
+ ap_log_error(__FILE__, __LINE__, APLOG_ERR, 0, _rq->server,
+ "SNS: unknown socket domain %i for SNS server "
+ "(address=%s) !!!",
+ _cfg->snsPortDomain, _cfg->snsPort);
+ }
+ }
+
+ *_sns = result;
+}
+
+static void _logSNSConnect(request_rec *_rq, struct sockaddr *sns) {
+ if (sns == NULL) {
+ ap_log_error(__FILE__, __LINE__, APLOG_INFO, 0, _rq->server,
+ "found no SNS socket address ...");
+ return;
+ }
+ if (sns->sa_family == AF_INET) {
+ struct sockaddr_in *snsi = (struct sockaddr_in *)sns;
+
+ if (HEAVY_LOG) {
+ ap_log_error(__FILE__, __LINE__, APLOG_INFO, 0, _rq->server,
+ "SNS: connecting INET socket (family=%d, ip=%s:%i) ...",
+ sns->sa_family,
+ inet_ntoa(snsi->sin_addr),
+ ntohs(snsi->sin_port));
+ }
+ }
+ else if (sns->sa_family == AF_UNIX) {
+ if (HEAVY_LOG) {
+ ap_log_error(__FILE__, __LINE__, APLOG_INFO, 0, _rq->server,
+ "SNS: connect UNIX socket (family=%d) ...",
+ sns->sa_family);
+ }
+ }
+ else {
+ ap_log_error(__FILE__, __LINE__, APLOG_ERR, 0, _rq->server,
+ "SNS: unknown socket address family: %d.",
+ sns->sa_family);
+ }
+}
+
+void *_sendSNSQuery(request_rec *_rq, const char *_line,
+ const char *_cookie,
+ int *_domain, size_t *_len,
+ const char *_appName,
+ ngobjweb_dir_config *_cfg)
+{
+ /*
+ Sends a query for the instance socket address to the session
+ name server.
+ */
+ NGBufferedDescriptor *toSNS = NULL;
+ int fd;
+ struct sockaddr *sns;
+ int failed = 0;
+
+ _getSNSAddressForRequest(_rq, &sns, _cfg);
+ if (sns == NULL) {
+ return NULL;
+ }
+
+ *_domain = 0;
+ *_len = 0;
+
+ if (_line == NULL) _line = "";
+ if (_cookie == NULL) _cookie = "";
+
+ /* setup connection */
+ {
+ _logSNSConnect(_rq, sns);
+
+ fd = socket(sns->sa_family, SOCK_STREAM, 0);
+ if (fd < 0) {
+ ap_log_error(__FILE__, __LINE__, APLOG_ERR, 0, _rq->server,
+ "SNS: could not setup socket to SNS: %s.",
+ strerror(errno));
+ return NULL;
+ }
+
+ if (connect(fd, sns,
+ (sns->sa_family == AF_INET)
+ ? sizeof(struct sockaddr_in)
+ : sizeof(struct sockaddr_un)) != 0) {
+ if (HEAVY_LOG) {
+ ap_log_error(__FILE__, __LINE__, APLOG_ERR, 0, _rq->server,
+ "could not connect sns daemon %s: %s.",
+ sns->sa_family == AF_UNIX
+ ? ((struct sockaddr_un *)sns)->sun_path
+ : "via ip",
+ strerror(errno));
+ }
+ close(fd);
+ return NULL;
+ }
+
+ toSNS = NGBufferedDescriptor_newWithOwnedDescriptorAndSize(fd, 1024);
+ if (toSNS == NULL) {
+ ap_log_error(__FILE__, __LINE__, APLOG_ERR, 0, _rq->server,
+ "could not allocate buffered descriptor.");
+ close(fd);
+ return NULL;
+ }
+ }
+
+ /* send request */
+ {
+ char c = 50; // SNSLookupSession
+ int len = strlen(_line);
+
+ if (HEAVY_LOG) {
+ ap_log_error(__FILE__, __LINE__, APLOG_INFO, 0, _rq->server,
+ "SNS: line %s cookie '%s'", _line, _cookie);
+ }
+
+ /* send message code */
+ if (!NGBufferedDescriptor_safeWrite(toSNS, &c, 1)) {
+ failed = 1;
+ goto finish;
+ }
+
+ /* send request line + space + appname */
+ len = strlen(_line) + 1 + strlen(_appName);
+ if (!NGBufferedDescriptor_safeWrite(toSNS, &len, sizeof(len))) {
+ failed = 2;
+ goto finish;
+ }
+
+ if ((len = strlen(_line)) > 0) {
+ if (!NGBufferedDescriptor_safeWrite(toSNS, _line, len)) {
+ failed = 3;
+ goto finish;
+ }
+ }
+ if (!NGBufferedDescriptor_safeWrite(toSNS, " ", 1)) {
+ failed = 4;
+ goto finish;
+ }
+ if ((len = strlen(_appName)) > 0) {
+ if (!NGBufferedDescriptor_safeWrite(toSNS, _appName, len)) {
+ failed = 5;
+ goto finish;
+ }
+ }
+
+ // send cookie
+ len = strlen(_cookie);
+ if (len > 2000) {
+ ap_log_error(__FILE__, __LINE__, APLOG_INFO, 0, _rq->server,
+ "WARNING: cookie length > 2000 bytes (%i bytes): %s",
+ len, _cookie);
+ }
+ if (!NGBufferedDescriptor_safeWrite(toSNS, &len, sizeof(len))) {
+ failed = 6;
+ goto finish;
+ }
+ if (len > 0) {
+ if (!NGBufferedDescriptor_safeWrite(toSNS, _cookie, len)) {
+ failed = 7;
+ goto finish;
+ }
+ }
+
+ if (!NGBufferedDescriptor_flush(toSNS)) {
+ failed = 8;
+ goto finish;
+ }
+
+ if (HEAVY_LOG) {
+ ap_log_error(__FILE__, __LINE__, APLOG_INFO, 0, _rq->server,
+ "SNS: reading response ..");
+ }
+
+ // recv response
+ {
+ char *buffer;
+ int domain;
+ int size;
+
+ buffer = apr_palloc(_rq->pool, 1000);
+ memset(buffer, 0, 1000);
+
+ if (!NGBufferedDescriptor_safeRead(toSNS, &domain, sizeof(domain))) {
+ failed = 9;
+ goto finish;
+ }
+ if (HEAVY_LOG) {
+ ap_log_error(__FILE__, __LINE__, APLOG_INFO, 0, _rq->server,
+ "SNS: domain: %i ..", domain);
+ }
+
+ if (!NGBufferedDescriptor_safeRead(toSNS, &size, sizeof(size))) {
+ failed = 10;
+ goto finish;
+ }
+ if (HEAVY_LOG) {
+ ap_log_error(__FILE__, __LINE__, APLOG_INFO, 0, _rq->server,
+ "SNS: size: %i ..", size);
+ }
+
+ if (size > 1024) {
+ ap_log_error(__FILE__, __LINE__, APLOG_ERR, 0, _rq->server,
+ "SNS: size of returned address is too big (%i bytes) !",
+ size);
+ goto finish;
+ }
+
+ if (!NGBufferedDescriptor_safeRead(toSNS, buffer, size)) {
+ failed = 11;
+ goto finish;
+ }
+
+ if (HEAVY_LOG) {
+ ap_log_error(__FILE__, __LINE__, APLOG_INFO, 0, _rq->server,
+ "SNS: got address in domain %i, size is %i bytes !",
+ domain, size);
+ }
+
+ *_domain = domain;
+ *_len = size;
+
+ if (toSNS) {
+ NGBufferedDescriptor_free(toSNS);
+ toSNS = NULL;
+ }
+ return buffer;
+ }
+ finish:
+ if (failed) {
+ ap_log_error(__FILE__, __LINE__, APLOG_ERR, 0, _rq->server,
+ "SNS: lookup request failed (code=%i) !", failed);
+ }
+ if (toSNS) {
+ NGBufferedDescriptor_free(toSNS);
+ toSNS = NULL;
+ }
+ }
+ return NULL;
+}
--- /dev/null
+# $Id: rules.mk,v 1.2 2003/07/30 09:30:08 helge Exp $
+
+# Why not use a gstep-make aggregate.make? Because xml must be installed
+# before core can be built and core must be installed before sope can be
+# built.
+
+SOPE-all : skyrixsope-install
+
+SOPE-install : skyrixsope-install
+
+SOPE-clean : skyrixxml-clean skyrixcore-clean skyrixsope-clean
+
+SOPE-distclean : skyrixxml-distclean skyrixcore-distclean skyrixsope-distclean
+
+# skyrix-xml
+
+skyrixxml-all :
+ (cd $(SOPEDIR)/skyrix-xml && $(MAKE) all)
+
+skyrixxml-install :
+ (cd $(SOPEDIR)/skyrix-xml && $(MAKE) install)
+
+skyrixxml-clean :
+ (cd $(SOPEDIR)/skyrix-xml && $(MAKE) clean)
+
+skyrixxml-distclean :
+ (cd $(SOPEDIR)/skyrix-xml && $(MAKE) distclean)
+
+# skyrix-core
+
+skyrixcore-all : skyrixxml-install
+ (cd $(SOPEDIR)/skyrix-core && $(MAKE) all)
+
+skyrixcore-install : skyrixxml-install
+ (cd $(SOPEDIR)/skyrix-core && $(MAKE) install)
+
+skyrixcore-clean :
+ (cd $(SOPEDIR)/skyrix-core && $(MAKE) clean)
+
+skyrixcore-distclean :
+ (cd $(SOPEDIR)/skyrix-core && $(MAKE) distclean)
+
+# skyrix-sope
+
+skyrixsope-all : skyrixcore-install
+ (cd $(SOPEDIR)/skyrix-sope && $(MAKE) all)
+
+skyrixsope-install : skyrixcore-install
+ (cd $(SOPEDIR)/skyrix-sope && $(MAKE) install)
+
+skyrixsope-clean :
+ (cd $(SOPEDIR)/skyrix-sope && $(MAKE) clean)
+
+skyrixsope-distclean :
+ (cd $(SOPEDIR)/skyrix-sope && $(MAKE) distclean)
--- /dev/null
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+
+ This library is free software; you can redistribute it and/or
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+ License as published by the Free Software Foundation; either
+ version 2 of the License, or (at your option) any later version.
+
+ This library is distributed in the hope that it will be useful,
+ but WITHOUT ANY WARRANTY; without even the implied warranty of
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+ Library General Public License for more details.
+
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+ License along with this library; if not, write to the Free
+ Software Foundation, Inc., 59 Temple Place - Suite 330, Boston,
+ MA 02111-1307, USA
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+
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+school, if any, to sign a "copyright disclaimer" for the library, if
+necessary. Here is a sample; alter the names:
+
+ Yoyodyne, Inc., hereby disclaims all copyright interest in the
+ library `Frob' (a library for tweaking knobs) written by James Random Hacker.
+
+ <signature of Ty Coon>, 1 April 1990
+ Ty Coon, President of Vice
+
+That's all there is to it!
--- /dev/null
+Copyright (C) 2000-2004 SKYRIX Software AG
+
+
+Contact: info@skyrix.com
--- /dev/null
+2004-08-16 Marcus Mueller <znek@mulle-kybernetik.com>
+
+ * SxCore.xcode: added NGCalendarDateRange.[hm]
+
+2004-07-21 Marcus Mueller <znek@mulle-kybernetik.com>
+
+ * SxCore.xcode: fixed incorrect framework search paths.
+
+2004-07-21 Marcus Mueller <znek@mulle-kybernetik.com>
+
+ * README-OSX.txt: Major overhaul for build description, especially the
+ Xcode section.
+
+2004-07-16 Marcus Mueller <znek@mulle-kybernetik.com>
+
+ * SxCore.xcode: added 'Wrapper' build style and 'Wrapper Contents'
+ target. Use these to build the frameworks in an appropriate form to
+ have them embedded in an applications app wrapper's 'Frameworks'
+ folder.
+
+ * SxCore.xcode: LDAP related targets link against new LDAP system
+ framework now.
+
+2004-06-11 Marcus Mueller <znek@mulle-kybernetik.com>
+
+ * SxCore.xcode: removed NGCString from NGExtensions (deprecated)
+
+2004-06-09 Helge Hess <helge.hess@opengroupware.org>
+
+ * common.make: removed local ADDITIONAL_LIB_DIRS since those might not
+ yet be available during compilation, which in turn prints warnings
+ with Apple gcc
+
+2004-05-09 Helge Hess <helge.hess@opengroupware.org>
+
+ * SxCore.xcode: added subclassing test tool
+
+2004-03-24 Marcus Mueller <znek@mulle-kybernetik.com>
+
+ * SxCore.xcode: added NSString+German.[hm] in NGExtensions.
+ Also, added -headerpad_max_install_names link option where
+ appropriate.
+
+2004-03-15 Helge Hess <helge.hess@opengroupware.org>
+
+ * SxCore.xcode: added new plist categories in NGExtensions to Xcode
+ project
+
+2004-03-08 Helge Hess <helge.hess@opengroupware.org>
+
+ * SxCore.xcode: added new source files in EOControl to Xcode project
+
+ * README-OSX.txt: added some build notes
+
+2004-02-10 Marcus Mueller <znek@mulle-kybernetik.com>
+
+ * SxCore.xcode: Updated prebinding information according to
+ README-OSX.txt. Also, added Foundation.framework explicitly
+ to all subprojects.
+
+ * README-OSX.txt: New README currently describing prebinding
+ information for Mac OS X.
+
+ * ChangeLog: created.
--- /dev/null
+shared_debug_obj
+shared_obj
--- /dev/null
+ GNU LIBRARY GENERAL PUBLIC LICENSE
+ Version 2, June 1991
+
+ Copyright (C) 1991 Free Software Foundation, Inc.
+ 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA
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+ library `Frob' (a library for tweaking knobs) written by James Random Hacker.
+
+ <signature of Ty Coon>, 1 April 1990
+ Ty Coon, President of Vice
+
+That's all there is to it!
--- /dev/null
+Copyright (C) 2000-2003 SKYRIX Software AG
+
+
+Contact: info@skyrix.com
--- /dev/null
+2004-07-22 Helge Hess <helge.hess@skyrix.com>
+
+ * EOKeyComparisonQualifier.m, EOKeyValueQualifier.m,
+ EOKeyValueArchiver.m, EOFetchSpecification.m: fixed gcc 3.4 warnings
+ (v4.2.46)
+
+2004-06-09 Helge Hess <helge.hess@opengroupware.org>
+
+ * v4.2.45
+
+ * GNUmakefile.preamble: added prebinding
+
+ * GNUmakefile: minor cleanups
+
+2004-05-16 Helge Hess <helge.hess@opengroupware.org>
+
+ * EOKeyComparisonQualifier.m, EOKeyValueQualifier.m, EOQualifier.m,
+ EOQualifierVariable.m: minor code cleanups, fixed some "== YES"
+ comparisons (v4.2.44)
+
+2004-04-07 Helge Hess <helge.hess@skyrix.com>
+
+ * EOQualifierParser.m: minor code cleanups (==YES) (v4.2.43)
+
+2004-03-15 Helge Hess <helge.hess@skyrix.com>
+
+ * EOFetchSpecification, EOQualifier, EOSortOrdering: moved property
+ list initializer methods to NGExtensions to improve GDL2
+ compatibility (v4.2.42)
+
+2004-03-11 Helge Hess <helge.hess@skyrix.com>
+
+ * EOFetchSpecification, EOQualifier, EOSortOrdering: deprecated
+ -initWithPropertyList: method, added new -initWithPropertyList:owner:
+ method (like in EOPropertyListEncoding) (v4.2.41)
+
+2004-03-09 Helge Hess <helge.hess@opengroupware.org>
+
+ * EOFetchSpecification.m: subminor improvement in -copyWithZone:
+ method (v4.2.40)
+
+2004-03-03 Helge Hess <helge.hess@skyrix.com>
+
+ * EOFetchSpecification.m: fixed a recursion introduced in v4.2.38
+ (v4.2.39)
+
+2004-03-02 Helge Hess <helge.hess@opengroupware.org>
+
+ * v4.2.38
+
+ * EOQualifier.m: added -qualifierByApplyingBindings: to improve GDL2
+ compatibility (should not be used)
+
+ * EOFetchSpecification.m: added -fetchSpecificationByApplyingBindings:
+ to improve GDL2 compatibility (should not be used)
+
+ * EOQualifier.m: moved EOQualifierVariable to separate file, moved
+ qualifier-description categories to separate files
+
+ * EOFetchSpecification.m, EOSQLParser.m: improved GDL2/EOF 3
+ compatibility (different -init method, deprecated old)
+
+2003-12-29 Helge Hess <helge.hess@opengroupware.org>
+
+ * EOKeyValueCoding.m: do not invoke NSDictionary -objectForKey: with
+ 'nil' key (v4.2.37)
+
+2003-11-25 Helge Hess <helge.hess@skyrix.com>
+
+ * removed unused source files (v4.2.36) [what was v4.2.35?, missing]
+
+2003-11-14 Helge Hess <helge.hess@skyrix.com>
+
+ * EOSortOrdering.m: added an assertion to prevent index overflows
+ (v4.2.34)
+
+Tue Nov 11 12:01:10 2003 Jan Reichmann <jr@skyrix.com>
+
+ * common.h: fixed Free marcro declaration (introduced in 4.2.33)
+ (v4.2.34)
+
+2003-11-09 Helge Hess <helge@groove.local>
+
+ * v4.2.33
+
+ * common.h: always use malloc/free for allocating instead of
+ objc_malloc/objc_free to clean up the code
+
+ * EOAndQualifier.m: some minor tweaks for Xcode
+
+ * EOFault.m: removed support for Boehm GC to clean up the code
+
+2003-09-06 Helge Hess <helge.hess@skyrix.com>
+
+ * EOGenericRecord.m: fixed a warning on MacOSX (used return in
+ dealloc ...) (v4.2.32)
+
+ * v4.2.31
+
+ * EOSQLParser.m: do not use stringByReplacingString:withString:
+
+ * EOClassDescription.m: fixed some warning on OSX
+
+2003-09-06 Marcus Mueller <znek@mulle-kybernetik.com>
+
+ * EOFault.m/EOFaultHandler.m: ported to NeXT runtime (v4.2.30)
+
+2003-09-01 Helge Hess <helge.hess@skyrix.com>
+
+ * changed not to require FoundationExt on MacOSX (v4.2.29)
+
+2003-08-07 Helge Hess <helge.hess@skyrix.com>
+
+ * EOQualifierParser.m: added facility to register own classes for
+ complex cast expressions (eg "cast(xxxx as myValue)"), required
+ for Evolution 1.4.4. Also less restrictive about whitespace between
+ "cast" and the "(" (v4.2.28)
+
+Fri Jul 4 17:00:54 2003 Helge Hess <helge.hess@skyrix.com>
+
+ * added to OpenGroupware.org
+
+ * stripped out old ChangeLogs, unimportant for OGo
+
+Wed Dec 8 18:35:40 1999 Helge Hess <helge.hess@mdlink.de>
+
+ * created ChangeLog
--- /dev/null
+/*
+ Copyright (C) 2000-2003 SKYRIX Software AG
+
+ This file is part of OGo
+
+ OGo is free software; you can redistribute it and/or modify it under
+ the terms of the GNU Lesser General Public License as published by the
+ Free Software Foundation; either version 2, or (at your option) any
+ later version.
+
+ OGo is distributed in the hope that it will be useful, but WITHOUT ANY
+ WARRANTY; without even the implied warranty of MERCHANTABILITY or
+ FITNESS FOR A PARTICULAR PURPOSE. See the GNU Lesser General Public
+ License for more details.
+
+ You should have received a copy of the GNU Lesser General Public
+ License along with OGo; see the file COPYING. If not, write to the
+ Free Software Foundation, 59 Temple Place - Suite 330, Boston, MA
+ 02111-1307, USA.
+*/
+// $Id$
+
+#include <EOControl/EOQualifier.h>
+#include "common.h"
+
+@interface EOQualifier(EvalContext)
+- (BOOL)evaluateWithObject:(id)_object inEvalContext:(id)_ctx;
+@end
+
+@implementation EOAndQualifier
+
+static BOOL debugEval = NO;
+static BOOL debugTransform = NO;
+
++ (void)initialize {
+ debugEval = [EOQualifier isEvaluationDebuggingEnabled];
+}
+
+- (id)initWithQualifierArray:(NSArray *)_qualifiers {
+ self->count = [_qualifiers count];
+ self->qualifiers = [_qualifiers copyWithZone:[self zone]];
+ return self;
+}
+
+- (id)initWithQualifiers:(EOQualifier *)_qual1, ... {
+ va_list va;
+ EOQualifier *q;
+ id *qs;
+ unsigned c;
+ NSArray *a;
+
+ va_start(va, _qual1);
+ for (c = 0, q = _qual1; q != nil; q = va_arg(va, id), c++)
+ ;
+ va_end(va);
+
+ if (c == 0)
+ return [self initWithQualifierArray:nil];
+
+ qs = calloc(c, sizeof(id));
+
+ va_start(va, _qual1);
+ for (c = 0, q = _qual1; q != nil; q = va_arg(va, id), c++) {
+ qs[c] = q;
+ }
+ va_end(va);
+
+ a = [NSArray arrayWithObjects:qs count:c];
+ if (qs) free(qs);
+
+ return [self initWithQualifierArray:a];
+}
+
+- (void)dealloc {
+ [self->qualifiers release];
+ [super dealloc];
+}
+
+- (NSArray *)qualifiers {
+ return self->qualifiers;
+}
+- (NSArray *)subqualifiers {
+ return [self qualifiers];
+}
+
+/* bindings */
+
+- (EOQualifier *)qualifierWithBindings:(NSDictionary *)_bindings
+ requiresAllVariables:(BOOL)_reqAll
+{
+ NSArray *array;
+ id objects[self->count + 1];
+ unsigned i;
+ id (*objAtIdx)(id,SEL,unsigned);
+
+ objAtIdx = (void *)
+ [self->qualifiers methodForSelector:@selector(objectAtIndex:)];
+
+ for (i = 0; i < self->count; i++) {
+ id q, newq;
+
+ q = objAtIdx(self->qualifiers, @selector(objectAtIndex:), i);
+ newq = [q qualifierWithBindings:_bindings requiresAllVariables:_reqAll];
+ if (newq == nil) newq = q;
+
+ objects[i] = newq;
+ }
+
+ array = [NSArray arrayWithObjects:objects count:self->count];
+ return [[[[self class] alloc] initWithQualifierArray:array] autorelease];
+}
+
+- (NSArray *)bindingKeys {
+ NSMutableSet *keys = nil;
+ unsigned i;
+ IMP objAtIdx;
+
+ objAtIdx = [self->qualifiers methodForSelector:@selector(objectAtIndex:)];
+
+ for (i = 0; i < self->count; i++) {
+ NSArray *qb;
+ id q;
+
+ q = objAtIdx(self->qualifiers, @selector(objectAtIndex:), i);
+ qb = [q bindingKeys];
+
+ if ([qb count] > 0) {
+ if (keys == nil) keys = [NSMutableSet setWithCapacity:16];
+ [keys addObjectsFromArray:qb];
+ }
+ }
+
+ return keys ? [keys allObjects] : [NSArray array];
+}
+
+/* keys */
+
+- (void)addQualifierKeysToSet:(NSMutableSet *)_keys {
+ /* new in WO 4.5 */
+ [self->qualifiers makeObjectsPerformSelector:_cmd withObject:_keys];
+}
+
+/* evaluation */
+
+- (BOOL)evaluateWithObject:(id)_object inEvalContext:(id)_ctx {
+ unsigned i;
+ IMP objAtIdx;
+
+ if ((_ctx == nil) && (self->count > 1))
+ _ctx = [NSMutableDictionary dictionaryWithCapacity:16];
+
+ objAtIdx = [self->qualifiers methodForSelector:@selector(objectAtIndex:)];
+
+ for (i = 0; i < self->count; i++) {
+ id q;
+
+ q = objAtIdx(self->qualifiers, @selector(objectAtIndex:), i);
+
+ if (![q evaluateWithObject:_object inEvalContext:_ctx]) {
+ if (debugEval) {
+ NSLog(@"Eval: EOAndQualifier '%@':\n qualifier[%i]: '%@'\n"
+ @" failed on object '%@'",
+ self, i+1, q, _object);
+ }
+ return NO;
+ }
+ }
+ if (debugEval) {
+ NSLog(@"Eval: EOAndQualifier '%@':\n true on object '%@'",
+ self, _object);
+ }
+ return YES;
+}
+- (BOOL)evaluateWithObject:(id)_object {
+ return [self evaluateWithObject:_object inEvalContext:nil];
+}
+
+/* NSCoding */
+
+- (void)encodeWithCoder:(NSCoder *)_coder {
+ [_coder encodeObject:self->qualifiers];
+}
+- (id)initWithCoder:(NSCoder *)_coder {
+ self->qualifiers = [[_coder decodeObject] retain];
+ return self;
+}
+
+/* Comparing */
+
+- (BOOL)isEqualToQualifier:(EOQualifier *)_qual {
+ return [self->qualifiers isEqualToArray:[(EOAndQualifier *)_qual qualifiers]];
+}
+
+/* remapping keys */
+
+- (EOQualifier *)qualifierByApplyingTransformer:(id)_transformer
+ inContext:(id)_ctx
+{
+ if ([_transformer respondsToSelector:
+ @selector(transformAndQualifier:inContext:)]) {
+ if (debugTransform)
+ NSLog(@"transformer: %@\n transform: %@", _transformer, self);
+ return [_transformer transformAndQualifier:self inContext:_ctx];
+ }
+ else {
+ EOAndQualifier *aq;
+ NSArray *a;
+ id *qs;
+ unsigned i;
+ BOOL didTransform = NO;
+
+ if (debugTransform) {
+ NSLog(@"EOAndQualifier: transform %i using %@ ...",
+ self->count, _transformer);
+ }
+
+ qs = calloc(self->count + 1, sizeof(id));
+ for (i = 0; i < self->count; i++) {
+ EOQualifier *q;
+
+ q = [self->qualifiers objectAtIndex:i];
+ qs[i] = [q qualifierByApplyingTransformer:_transformer inContext:_ctx];
+ if (qs[i] == nil)
+ qs[i] = q;
+ else if (qs[i] != q) {
+ if (debugTransform)
+ NSLog(@"EOAndQualifier: subqualifier %i did transform", i);
+ didTransform = YES;
+ }
+ else if (debugTransform)
+ NSLog(@"EOAndQualifier: subqualifier %i did not transform", i);
+ }
+ if (didTransform) {
+ a = [[NSArray alloc] initWithObjects:qs count:self->count];
+ if (qs) free(qs);
+ aq = [[EOAndQualifier alloc] initWithQualifierArray:a];
+ [a release];
+ return [aq autorelease];
+ }
+ else {
+ if (qs) free(qs);
+ return [[self retain] autorelease];
+ }
+ }
+}
+
+- (EOQualifier *)qualifierByApplyingKeyMap:(NSDictionary *)_map {
+ EOAndQualifier *aq;
+ NSArray *a;
+ id *qs;
+ unsigned i;
+
+ qs = calloc(self->count + 1, sizeof(id));
+ for (i = 0; i < self->count; i++) {
+ EOQualifier *q;
+
+ q = [self->qualifiers objectAtIndex:i];
+ qs[i] = [q qualifierByApplyingKeyMap:_map];
+ if (qs[i] == nil) qs[i] = q;
+ }
+ a = [[NSArray alloc] initWithObjects:qs count:self->count];
+ if (qs) free(qs);
+ aq = [[EOAndQualifier alloc] initWithQualifierArray:a];
+ [a release];
+ return [aq autorelease];
+}
+
+/* description */
+
+- (NSString *)description {
+ NSMutableString *ms;
+ NSArray *sd;
+ unsigned i, len;
+
+ sd = [self->qualifiers valueForKey:@"qualifierDescription"];
+ if ((len = [sd count]) == 0)
+ return nil;
+ if (len == 1)
+ return [sd objectAtIndex:0];
+
+ ms = [NSMutableString stringWithCapacity:(len * 16)];
+ [ms appendString:@"("];
+ for (i = 0; i < len; i++) {
+ if (i != 0) [ms appendString:@" AND "];
+ [ms appendString:[sd objectAtIndex:i]];
+ }
+ [ms appendString:@")"];
+ return ms;
+}
+
+@end /* EOAndQualifier */
--- /dev/null
+/*
+ Copyright (C) 2000-2004 SKYRIX Software AG
+
+ This file is part of OpenGroupware.org.
+
+ OGo is free software; you can redistribute it and/or modify it under
+ the terms of the GNU Lesser General Public License as published by the
+ Free Software Foundation; either version 2, or (at your option) any
+ later version.
+
+ OGo is distributed in the hope that it will be useful, but WITHOUT ANY
+ WARRANTY; without even the implied warranty of MERCHANTABILITY or
+ FITNESS FOR A PARTICULAR PURPOSE. See the GNU Lesser General Public
+ License for more details.
+
+ You should have received a copy of the GNU Lesser General Public
+ License along with OGo; see the file COPYING. If not, write to the
+ Free Software Foundation, 59 Temple Place - Suite 330, Boston, MA
+ 02111-1307, USA.
+*/
+// $Id$
+
+#ifndef __EOArrayDataSource_H__
+#define __EOArrayDataSource_H__
+
+#include <EOControl/EODataSource.h>
+
+@class NSArray, NSMutableArray;
+@class EOFetchSpecification;
+
+@interface EOArrayDataSource : EODataSource
+{
+ NSMutableArray *objects;
+ EOFetchSpecification *fetchSpecification;
+}
+
+- (void)setFetchSpecification:(EOFetchSpecification *)_fspec;
+- (EOFetchSpecification *)fetchSpecification;
+
+- (void)setArray:(NSArray *)_array;
+
+@end
+
+#endif /* __EOArrayDataSource_H__ */
--- /dev/null
+/*
+ Copyright (C) 2000-2003 SKYRIX Software AG
+
+ This file is part of OGo
+
+ OGo is free software; you can redistribute it and/or modify it under
+ the terms of the GNU Lesser General Public License as published by the
+ Free Software Foundation; either version 2, or (at your option) any
+ later version.
+
+ OGo is distributed in the hope that it will be useful, but WITHOUT ANY
+ WARRANTY; without even the implied warranty of MERCHANTABILITY or
+ FITNESS FOR A PARTICULAR PURPOSE. See the GNU Lesser General Public
+ License for more details.
+
+ You should have received a copy of the GNU Lesser General Public
+ License along with OGo; see the file COPYING. If not, write to the
+ Free Software Foundation, 59 Temple Place - Suite 330, Boston, MA
+ 02111-1307, USA.
+*/
+// $Id$
+
+#include <EOControl/EOArrayDataSource.h>
+#include <EOControl/EOFetchSpecification.h>
+#include <EOControl/EOSortOrdering.h>
+#include <EOControl/EOQualifier.h>
+#include "common.h"
+
+@interface EODataSource(PostChange)
+- (void)postDataSourceChangedNotification;
+@end
+
+@implementation EOArrayDataSource
+
+- (id)init {
+ if ((self = [super init])) {
+ self->objects = [[NSMutableArray alloc] init];
+ }
+ return self;
+}
+- (void)dealloc {
+ [self->fetchSpecification release];
+ [self->objects release];
+ [super dealloc];
+}
+
+/* accessors */
+
+- (void)setFetchSpecification:(EOFetchSpecification *)_fspec {
+ if ([self->fetchSpecification isEqual:_fspec])
+ return;
+
+ [self->fetchSpecification autorelease];
+ self->fetchSpecification = [_fspec copy];
+
+ [self postDataSourceChangedNotification];
+}
+- (EOFetchSpecification *)fetchSpecification {
+ return self->fetchSpecification;
+}
+
+- (void)setArray:(NSArray *)_array {
+ [self->objects removeAllObjects];
+ [self->objects addObjectsFromArray:_array];
+}
+
+/* fetching */
+
+- (NSArray *)fetchObjects {
+ NSArray *result;
+
+ if (self->fetchSpecification == nil) {
+ result = [[self->objects copy] autorelease];
+ }
+ else {
+ EOQualifier *q;
+ NSArray *sort;
+
+ q = [self->fetchSpecification qualifier];
+ sort = [self->fetchSpecification sortOrderings];
+
+ if (q == nil) {
+ if (sort)
+ result = [self->objects sortedArrayUsingKeyOrderArray:sort];
+ else
+ result = [[self->objects copy] autorelease];
+ }
+ else {
+ result = [self->objects filteredArrayUsingQualifier:q];
+ if (sort) result = [result sortedArrayUsingKeyOrderArray:sort];
+ }
+ }
+ return result;
+}
+
+/* operations */
+
+- (void)deleteObject:(id)_object {
+ [self->objects removeObjectIdenticalTo:_object];
+ [self postDataSourceChangedNotification];
+}
+
+- (void)insertObject:(id)_object {
+ [self->objects addObject:_object];
+ [self postDataSourceChangedNotification];
+}
+
+- (id)createObject {
+ return [NSMutableDictionary dictionaryWithCapacity:16];
+}
+
+@end /* EOArrayDataSource */
--- /dev/null
+/*
+ Copyright (C) 2000-2003 SKYRIX Software AG
+
+ This file is part of OGo
+
+ OGo is free software; you can redistribute it and/or modify it under
+ the terms of the GNU Lesser General Public License as published by the
+ Free Software Foundation; either version 2, or (at your option) any
+ later version.
+
+ OGo is distributed in the hope that it will be useful, but WITHOUT ANY
+ WARRANTY; without even the implied warranty of MERCHANTABILITY or
+ FITNESS FOR A PARTICULAR PURPOSE. See the GNU Lesser General Public
+ License for more details.
+
+ You should have received a copy of the GNU Lesser General Public
+ License along with OGo; see the file COPYING. If not, write to the
+ Free Software Foundation, 59 Temple Place - Suite 330, Boston, MA
+ 02111-1307, USA.
+*/
+// $Id$
+
+#ifndef __EOControl_EOClassDescription_H__
+#define __EOControl_EOClassDescription_H__
+
+#import <Foundation/Foundation.h>
+#include <EOControl/EOGlobalID.h>
+
+@class NSException, NSString, NSFormatter;
+
+@interface EOClassDescription : NSClassDescription
+
+@end
+
+@interface NSClassDescription(EOClassDescription)
+
+/* model */
+
+- (NSString *)entityName;
+- (NSString *)inverseForRelationshipKey:(NSString *)_key;
+- (NSClassDescription *)classDescriptionForDestinationKey:(NSString *)_key;
+
+/* object initialization */
+
+- (id)createInstanceWithEditingContext:(id)_ec
+ globalID:(EOGlobalID *)_oid
+ zone:(NSZone *)_zone;
+
+- (void)awakeObject:(id)_object fromFetchInEditingContext:(id)_ec;
+- (void)awakeObject:(id)_object fromInsertionInEditingContext:(id)_ec;
+
+/* delete */
+
+- (void)propagateDeleteForObject:(id)_object editingContext:(id)_ec;
+
+/* entity names */
+
+#if 0
+// used by: EOGenericRecord.m
++ (NSClassDescription *)classDescriptionForEntityName:(NSString *)_entityName;
+#endif
+
+/* formatting */
+
+- (NSFormatter *)defaultFormatterForKey:(NSString *)_key;
+- (NSFormatter *)defaultFormatterForKeyPath:(NSString *)_keyPath;
+
+@end
+
+@interface NSClassDescription(EOValidation)
+
+- (NSException *)validateObjectForDelete:(id)_object;
+- (NSException *)validateObjectForSave:(id)_object;
+- (NSException *)validateValue:(id *)_value forKey:(NSString *)_key;
+
+@end
+
+@interface NSObject(EOClassDescriptionInit)
+
+/* object initialization */
+
+- (id)initWithEditingContext:(id)_ec
+ classDescription:(NSClassDescription *)_classDesc
+ globalID:(EOGlobalID *)_oid;
+
+- (void)awakeFromFetchInEditingContext:(id)_ec;
+- (void)awakeFromInsertionInEditingContext:(id)_ec;
+
+/* model */
+
+- (NSString *)entityName;
+- (NSString *)inverseForRelationshipKey:(NSString *)_key;
+- (NSArray *)attributeKeys;
+- (NSArray *)toManyRelationshipKeys;
+- (NSArray *)toOneRelationshipKeys;
+
+- (BOOL)isToManyKey:(NSString *)_key;
+- (NSArray *)allPropertyKeys;
+
+/* delete */
+
+- (void)propagateDeleteWithEditingContext:(id)_ec;
+
+@end
+
+/* validation */
+
+@interface NSObject(EOValidation)
+
+- (NSException *)validateForDelete;
+- (NSException *)validateForInsert;
+- (NSException *)validateForUpdate;
+- (NSException *)validateForSave;
+
+@end
+
+@interface NSException(EOValidation)
+
++ (NSException *)aggregateExceptionWithExceptions:(NSArray *)_exceptions;
+
+@end
+
+/* snapshots */
+
+@interface NSObject(EOSnapshots)
+
+- (NSDictionary *)snapshot;
+- (void)updateFromSnapshot:(NSDictionary *)_snapshot;
+- (NSDictionary *)changesFromSnapshot:(NSDictionary *)_snapshot;
+
+@end
+
+/* relationships */
+
+@interface NSObject(EORelationshipManipulation)
+
+- (void)addObject:(id)_o toBothSidesOfRelationshipWithKey:(NSString *)_key;
+- (void)removeObject:(id)_o fromBothSidesOfRelationshipWithKey:(NSString *)_key;
+
+- (void)addObject:(id)_object toPropertyWithKey:(NSString *)_key;
+- (void)removeObject:(id)_object fromPropertyWithKey:(NSString *)_key;
+
+@end
+
+/* shallow array copying */
+
+@interface NSArray(ShallowCopy)
+- (id)shallowCopy;
+@end
+
+#endif /* __EOControl_EOClassDescription_H__ */
--- /dev/null
+/*
+ Copyright (C) 2000-2003 SKYRIX Software AG
+
+ This file is part of OGo
+
+ OGo is free software; you can redistribute it and/or modify it under
+ the terms of the GNU Lesser General Public License as published by the
+ Free Software Foundation; either version 2, or (at your option) any
+ later version.
+
+ OGo is distributed in the hope that it will be useful, but WITHOUT ANY
+ WARRANTY; without even the implied warranty of MERCHANTABILITY or
+ FITNESS FOR A PARTICULAR PURPOSE. See the GNU Lesser General Public
+ License for more details.
+
+ You should have received a copy of the GNU Lesser General Public
+ License along with OGo; see the file COPYING. If not, write to the
+ Free Software Foundation, 59 Temple Place - Suite 330, Boston, MA
+ 02111-1307, USA.
+*/
+// $Id$
+
+#include "EOClassDescription.h"
+#include "EOKeyValueCoding.h"
+#include "EONull.h"
+#include "common.h"
+
+@implementation NSClassDescription(EOClassDescription)
+
+/* model */
+
+- (NSString *)entityName {
+ return nil;
+}
+- (NSString *)inverseForRelationshipKey:(NSString *)_key {
+ return nil;
+}
+
+- (NSClassDescription *)classDescriptionForDestinationKey:(NSString *)_key {
+ return nil;
+}
+
+/* object initialization */
+
+- (id)createInstanceWithEditingContext:(id)_ec
+ globalID:(EOGlobalID *)_oid
+ zone:(NSZone *)_zone
+{
+ return nil;
+}
+
+- (void)awakeObject:(id)_object
+ fromFetchInEditingContext:(id)_ec
+{
+}
+- (void)awakeObject:(id)_object
+ fromInsertionInEditingContext:(id)_ec
+{
+}
+
+/* formatting */
+
+- (NSFormatter *)defaultFormatterForKey:(NSString *)_key {
+ return nil;
+}
+- (NSFormatter *)defaultFormatterForKeyPath:(NSString *)_keyPath {
+ return nil;
+}
+
+/* delete */
+
+- (void)propagateDeleteForObject:(id)_object editingContext:(id)_ec {
+}
+
+@end /* NSClassDescription(EOClassDescription) */
+
+@implementation EOClassDescription
+
+// THREAD
+static NSMapTable *entityToDesc = NULL;
+static NSMapTable *classToDesc = NULL;
+
++ (void)initialize {
+ if (entityToDesc == NULL) {
+ entityToDesc = NSCreateMapTable(NSObjectMapKeyCallBacks,
+ NSObjectMapValueCallBacks,
+ 32);
+ }
+ if (classToDesc == NULL) {
+ classToDesc = NSCreateMapTable(NSObjectMapKeyCallBacks,
+ NSObjectMapValueCallBacks,
+ 32);
+ }
+}
+
++ (NSClassDescription *)classDescriptionForClass:(Class)_class
+{
+ EOClassDescription *d;
+
+#if DEBUG
+ NSAssert(_class != [EOGlobalID class],
+ @"classDescriptionForClass:EOGlobalID ???");
+#endif
+
+ if ((d = NSMapGet(classToDesc, _class)))
+ return d;
+
+ [[NSNotificationCenter defaultCenter]
+ postNotificationName:
+ @"EOClassDescriptionNeededForClass"
+ object:_class];
+
+ return NSMapGet(classToDesc, _class);
+}
+
++ (NSClassDescription *)classDescriptionForEntityName:(NSString *)_entityName {
+ NSClassDescription *d;
+
+ if ((d = NSMapGet(entityToDesc, _entityName)))
+ return d;
+
+ [[NSNotificationCenter defaultCenter]
+ postNotificationName:
+ @"EOClassDescriptionNeededForEntityName"
+ object:_entityName];
+
+ return NSMapGet(entityToDesc, _entityName);
+}
+
++ (void)invalidateClassDescriptionCache {
+ NSResetMapTable(entityToDesc);
+ NSResetMapTable(classToDesc);
+}
+
++ (void)registerClassDescription:(NSClassDescription *)_clazzDesc
+ forClass:(Class)_class
+{
+ NSString *entityName;
+
+ if (_clazzDesc == nil)
+ return;
+
+ if (_class)
+ NSMapInsert(classToDesc, _class, _clazzDesc);
+
+ if ((entityName = [_clazzDesc entityName]))
+ NSMapInsert(entityToDesc, entityName, _clazzDesc);
+}
+
+/* description */
+
+- (NSString *)description {
+ return [NSString stringWithFormat:@"<%@[0x%08X]: entity=%@>",
+ NSStringFromClass([self class]), self,
+ [self entityName]];
+}
+
+@end /* EOClassDescription */
+
+@implementation NSObject(EOClassDescription)
+
+- (NSClassDescription *)classDescriptionForDestinationKey:(NSString *)_key {
+ return [[self classDescription] classDescriptionForDestinationKey:_key];
+}
+
+/* object initialization */
+
+- (id)initWithEditingContext:(id)_ec
+ classDescription:(NSClassDescription *)_classDesc
+ globalID:(EOGlobalID *)_oid
+{
+ return [self init];
+}
+
+- (void)awakeFromFetchInEditingContext:(id)_ec {
+ [[self classDescription]
+ awakeObject:self fromFetchInEditingContext:_ec];
+}
+- (void)awakeFromInsertionInEditingContext:(id)_ec {
+ [[self classDescription]
+ awakeObject:self fromInsertionInEditingContext:_ec];
+}
+
+/* model */
+
+- (NSString *)entityName {
+ return [[self classDescription] entityName];
+}
+- (NSString *)inverseForRelationshipKey:(NSString *)_key {
+ return [[self classDescription] inverseForRelationshipKey:_key];
+}
+- (NSArray *)attributeKeys {
+ return [[self classDescription] attributeKeys];
+}
+
+- (BOOL)isToManyKey:(NSString *)_key {
+ return [[self toManyRelationshipKeys] containsObject:_key];
+}
+- (NSArray *)allPropertyKeys {
+ NSArray *attrs;
+
+ attrs = [self attributeKeys];
+ attrs = attrs
+ ? [attrs arrayByAddingObjectsFromArray:[self toOneRelationshipKeys]]
+ : [self toOneRelationshipKeys];
+ attrs = attrs
+ ? [attrs arrayByAddingObjectsFromArray:[self toManyRelationshipKeys]]
+ : [self toManyRelationshipKeys];
+
+ return attrs;
+}
+
+/* delete */
+
+- (void)propagateDeleteWithEditingContext:(id)_ec {
+ [[self classDescription] propagateDeleteForObject:self editingContext:_ec];
+}
+
+@end /* NSObject(EOClassDescription) */
+
+@implementation NSException(EOValidation)
+
++ (NSException *)aggregateExceptionWithExceptions:(NSArray *)_exceptions {
+ NSException *e;
+
+ e = [[self alloc] initWithName:@"EOAggregateException"
+ reason:@"several exceptions occured"
+ userInfo:
+ [NSDictionary dictionaryWithObject:_exceptions
+ forKey:@"exceptions"]];
+ return [e autorelease];
+}
+
+@end /* NSException(EOValidation) */
+
+/* snapshots */
+
+@implementation NSObject(EOSnapshots)
+
+- (NSDictionary *)snapshot {
+ static NSNull *null = nil;
+ NSMutableDictionary *d;
+ NSDictionary *r;
+ NSEnumerator *e;
+ NSString *key;
+
+ if (null == nil) null = [NSNull null];
+
+ d = [[NSMutableDictionary alloc] initWithCapacity:64];
+
+ e = [[self attributeKeys] objectEnumerator];
+ while ((key = [e nextObject])) {
+ id value;
+
+ value = [self valueForKey:key];
+ value = (value == nil) ? (id)[null retain] : (id)[value copy];
+ [d setObject:value forKey:key];
+ [value release]; value = nil;
+ }
+
+ e = [[self toOneRelationshipKeys] objectEnumerator];
+ while ((key = [e nextObject])) {
+ id value;
+
+ value = [self valueForKey:key];
+ if (value == nil) value = [NSNull null];
+
+ [d setObject:value forKey:key];
+ }
+
+ e = [[self toManyRelationshipKeys] objectEnumerator];
+ while ((key = [e nextObject])) {
+ id value;
+
+ value = [self valueForKey:key];
+ if (value == nil) {
+ value = [[NSNull null] retain];
+ }
+ else {
+ value = [value shallowCopy];
+ }
+ [d setObject:value forKey:key];
+ [value release]; value = nil;
+ }
+
+ r = [d copy];
+ [d release]; d = nil;
+ return [r autorelease];
+}
+
+- (void)updateFromSnapshot:(NSDictionary *)_snapshot {
+ [self takeValuesFromDictionary:_snapshot];
+}
+
+- (NSDictionary *)changesFromSnapshot:(NSDictionary *)_snapshot {
+ /* not really correct, need to work on relationships */
+ static NSNull *null = nil;
+ NSMutableDictionary *diff;
+ NSEnumerator *props;
+ NSString *key;
+
+ if (null == nil) null = [NSNull null];
+
+ diff = [NSMutableDictionary dictionaryWithCapacity:32];
+
+ props = [[self allPropertyKeys] objectEnumerator];
+ while ((key = [props nextObject])) {
+ id value;
+ id svalue;
+
+ value = [self valueForKey:key];
+ svalue = [_snapshot objectForKey:key];
+ if (value == nil) value = null;
+ if (svalue == nil) svalue = null;
+
+ if (svalue != value) {
+ /* difference */
+ if ([self isToManyKey:key]) {
+ id adiff[2];
+
+ adiff[0] = [NSArray array];
+ adiff[1] = [NSArray array];
+
+ /* to be completed: calc real diff */
+
+ [diff setObject:[NSArray arrayWithObjects:adiff count:2] forKey:key];
+ }
+ else
+ [diff setObject:value forKey:key];
+ }
+ }
+
+ return diff;
+}
+
+- (void)reapplyChangesFromDictionary:(NSDictionary *)_changes {
+ /* not really correct, need to work on relationships */
+ NSEnumerator *keys;
+ NSString *key;
+
+ keys = [_changes keyEnumerator];
+ while ((key = [keys nextObject])) {
+ id value;
+
+ value = [_changes objectForKey:key];
+
+ if ([self isToManyKey:key]) {
+ NSArray *added;
+ NSArray *deleted;
+ NSMutableArray *current;
+
+ added = [value objectAtIndex:0];
+ deleted = [value objectAtIndex:1];
+ current = [[self valueForKey:key] mutableCopy];
+
+ if (added) [current addObjectsFromArray:added];
+ if (deleted) [current removeObjectsInArray:deleted];
+
+ [current release]; current = nil;
+ }
+ else
+ [self takeValue:value forKey:key];
+
+ [self takeValuesFromDictionary:_changes];
+ }
+}
+
+@end /* NSObject(EOSnapshots) */
+
+/* relationships */
+
+@implementation NSObject(EORelationshipManipulation)
+
+- (void)addObject:(id)_o toBothSidesOfRelationshipWithKey:(NSString *)_key {
+ NSString *revKey;
+ BOOL isToMany;
+
+ revKey = [self inverseForRelationshipKey:_key];
+ isToMany = [self isToManyKey:_key];
+
+ self = [[self retain] autorelease];
+ _o = [[_o retain] autorelease];
+
+ if (isToMany) {
+ /* watch out, likely to be buggy ! */
+ [self addObject:_o toPropertyWithKey:_key];
+ }
+ else
+ [self takeValue:_o forKey:_key];
+
+ if (revKey) {
+ /* add to the reverse object */
+ BOOL revIsToMany;
+
+ revIsToMany = [_o isToManyKey:revKey];
+
+ if (revIsToMany)
+ [_o addObject:self toPropertyWithKey:revKey];
+ else
+ [_o takeValue:self forKey:revKey];
+ }
+}
+- (void)removeObject:(id)_o fromBothSidesOfRelationshipWithKey:(NSString *)_key {
+ NSString *revKey;
+ BOOL isToMany;
+
+ revKey = [self inverseForRelationshipKey:_key];
+ isToMany = [self isToManyKey:_key];
+
+ self = [[self retain] autorelease];
+ _o = [[_o retain] autorelease];
+
+ /* remove from this object */
+
+ if (isToMany)
+ [self removeObject:_o fromPropertyWithKey:_key];
+ else
+ [self takeValue:nil forKey:_key];
+
+ if (revKey) {
+ /* remove from reverse object */
+ BOOL revIsToMany;
+
+ revIsToMany = [_o isToManyKey:revKey];
+
+ if (revIsToMany)
+ [_o removeObject:self fromPropertyWithKey:revKey];
+ else
+ [_o takeValue:nil forKey:revKey];
+ }
+}
+
+- (void)addObject:(id)_object toPropertyWithKey:(NSString *)_key {
+ NSString *selname;
+ SEL sel;
+
+ selname = [@"addTo" stringByAppendingString:[_key capitalizedString]];
+ sel = NSSelectorFromString(selname);
+
+ if ([self respondsToSelector:sel])
+ [self performSelector:sel withObject:_object];
+ else {
+ id v;
+
+ v = [self valueForKey:_key];
+
+ if ([self isToManyKey:_key]) {
+ /* to-many relationship */
+ if (v == nil) {
+ [self takeValue:[NSArray arrayWithObject:_object] forKey:_key];
+ }
+ else if (![v containsObject:_object]) {
+ if ([v respondsToSelector:@selector(addObject:)])
+ [v addObject:_object];
+ else {
+ v = [v arrayByAddingObject:_object];
+ [self takeValue:v forKey:_key];
+ }
+ }
+ }
+ else {
+ /* to-one relationship */
+ if (v != _object)
+ [self takeValue:v forKey:_key];
+ }
+ }
+}
+- (void)removeObject:(id)_object fromPropertyWithKey:(NSString *)_key {
+ NSString *selname;
+ SEL sel;
+
+ selname = [@"removeFrom" stringByAppendingString:[_key capitalizedString]];
+ sel = NSSelectorFromString(selname);
+
+ if ([self respondsToSelector:sel])
+ [self performSelector:sel withObject:_object];
+ else {
+ id v;
+
+ v = [self valueForKey:_key];
+
+ if ([self isToManyKey:_key]) {
+ /* to-many relationship */
+ if (v == nil) {
+ /* do nothing */
+ }
+ else if (![v containsObject:_object]) {
+ if ([v respondsToSelector:@selector(addObject:)])
+ [v removeObject:_object];
+ else {
+ v = [v mutableCopy];
+ [v removeObject:_object];
+ [self takeValue:v forKey:_key];
+ [v release]; v = nil;
+ }
+ }
+ }
+ else {
+ /* to-one relationship */
+ [self takeValue:nil forKey:_key];
+ }
+ }
+}
+
+@end /* NSObject(EORelationshipManipulation) */
+
+/* shallow array copying */
+
+@implementation NSArray(ShallowCopy)
+
+- (id)shallowCopy {
+ NSArray *a;
+ unsigned i, cc;
+ id *objects;
+
+ cc = [self count];
+ objects = calloc(cc + 1, sizeof(id));
+
+ for (i = 0; i < cc; i++)
+ objects[i] = [self objectAtIndex:i];
+
+ a = [[NSArray alloc] initWithObjects:objects count:cc];
+
+ if (objects) free(objects);
+
+ return a;
+}
+
+@end /* NSArray(ShallowCopy) */
--- /dev/null
+<?xml version="1.0" encoding="UTF-8"?>
+<!DOCTYPE plist PUBLIC "-//Apple Computer//DTD PLIST 1.0//EN" "http://www.apple.com/DTDs/PropertyList-1.0.dtd">
+<plist version="1.0">
+<dict>
+ <key>CFBundleDevelopmentRegion</key>
+ <string>English</string>
+ <key>CFBundleExecutable</key>
+ <string>EOControl</string>
+ <key>CFBundleGetInfoString</key>
+ <string></string>
+ <key>CFBundleIdentifier</key>
+ <string>com.skyrix.core.EOControl</string>
+ <key>CFBundleInfoDictionaryVersion</key>
+ <string>6.0</string>
+ <key>CFBundlePackageType</key>
+ <string>FMWK</string>
+ <key>CFBundleShortVersionString</key>
+ <string></string>
+ <key>CFBundleSignature</key>
+ <string>????</string>
+ <key>CFBundleVersion</key>
+ <string>4.2</string>
+</dict>
+</plist>
--- /dev/null
+/*
+ Copyright (C) 2000-2003 SKYRIX Software AG
+
+ This file is part of OGo
+
+ OGo is free software; you can redistribute it and/or modify it under
+ the terms of the GNU Lesser General Public License as published by the
+ Free Software Foundation; either version 2, or (at your option) any
+ later version.
+
+ OGo is distributed in the hope that it will be useful, but WITHOUT ANY
+ WARRANTY; without even the implied warranty of MERCHANTABILITY or
+ FITNESS FOR A PARTICULAR PURPOSE. See the GNU Lesser General Public
+ License for more details.
+
+ You should have received a copy of the GNU Lesser General Public
+ License along with OGo; see the file COPYING. If not, write to the
+ Free Software Foundation, 59 Temple Place - Suite 330, Boston, MA
+ 02111-1307, USA.
+*/
+// $Id$
+
+#ifndef __EOControl_H__
+#define __EOControl_H__
+
+#include <EOControl/EOArrayDataSource.h>
+#include <EOControl/EOClassDescription.h>
+#include <EOControl/EODataSource.h>
+#include <EOControl/EODetailDataSource.h>
+#include <EOControl/EOFetchSpecification.h>
+#include <EOControl/EOGenericRecord.h>
+#include <EOControl/EOGlobalID.h>
+#include <EOControl/EOKeyGlobalID.h>
+#include <EOControl/EOKeyValueArchiver.h>
+#include <EOControl/EOKeyValueCoding.h>
+#include <EOControl/EONull.h>
+#include <EOControl/EOObserver.h>
+#include <EOControl/EOQualifier.h>
+#include <EOControl/EOSortOrdering.h>
+
+#endif /* __EOControl_H__ */
--- /dev/null
+/*
+ Copyright (C) 2000-2003 SKYRIX Software AG
+
+ This file is part of OGo
+
+ OGo is free software; you can redistribute it and/or modify it under
+ the terms of the GNU Lesser General Public License as published by the
+ Free Software Foundation; either version 2, or (at your option) any
+ later version.
+
+ OGo is distributed in the hope that it will be useful, but WITHOUT ANY
+ WARRANTY; without even the implied warranty of MERCHANTABILITY or
+ FITNESS FOR A PARTICULAR PURPOSE. See the GNU Lesser General Public
+ License for more details.
+
+ You should have received a copy of the GNU Lesser General Public
+ License along with OGo; see the file COPYING. If not, write to the
+ Free Software Foundation, 59 Temple Place - Suite 330, Boston, MA
+ 02111-1307, USA.
+*/
+// $Id$
+
+#ifndef __EOControl_EOControlDecls_H__
+#define __EOControl_EOControlDecls_H__
+
+#if BUILD_libEOControl_DLL
+# define EOControl_EXPORT __declspec(dllexport)
+# define EOControl_DECLARE __declspec(dllexport)
+#elif libEOControl_ISDLL
+# define EOControl_EXPORT extern __declspec(dllimport)
+# define EOControl_DECLARE extern __declspec(dllimport)
+#else
+# define EOControl_EXPORT extern
+# define EOControl_DECLARE
+#endif
+
+#endif /* __EOControl_EOControlDecls_H__ */
--- /dev/null
+/*
+ Copyright (C) 2000-2003 SKYRIX Software AG
+
+ This file is part of OGo
+
+ OGo is free software; you can redistribute it and/or modify it under
+ the terms of the GNU Lesser General Public License as published by the
+ Free Software Foundation; either version 2, or (at your option) any
+ later version.
+
+ OGo is distributed in the hope that it will be useful, but WITHOUT ANY
+ WARRANTY; without even the implied warranty of MERCHANTABILITY or
+ FITNESS FOR A PARTICULAR PURPOSE. See the GNU Lesser General Public
+ License for more details.
+
+ You should have received a copy of the GNU Lesser General Public
+ License along with OGo; see the file COPYING. If not, write to the
+ Free Software Foundation, 59 Temple Place - Suite 330, Boston, MA
+ 02111-1307, USA.
+*/
+// $Id$
+
+#ifndef __EOControl_EODataSource_H__
+#define __EOControl_EODataSource_H__
+
+#import <Foundation/NSObject.h>
+
+@class NSArray, NSEnumerator;
+@class EOClassDescription;
+
+@interface EODataSource : NSObject
+
+/* reflection */
+
+- (EOClassDescription *)classDescriptionForObjects;
+
+/* master-detail */
+
+- (EODataSource *)dataSourceQualifiedByKey:(NSString *)_relKey;
+- (void)qualifyWithRelationshipKey:(NSString *)_relKey ofObject:(id)_object;
+
+/* operations */
+
+- (NSArray *)fetchObjects;
+- (void)deleteObject:(id)_object;
+- (void)insertObject:(id)_object;
+- (id)createObject;
+
+- (NSEnumerator *)fetchEnumerator;
+
+@end
+
+#endif /* __EOControl_EODataSource_H__ */
--- /dev/null
+/*
+ Copyright (C) 2000-2003 SKYRIX Software AG
+
+ This file is part of OGo
+
+ OGo is free software; you can redistribute it and/or modify it under
+ the terms of the GNU Lesser General Public License as published by the
+ Free Software Foundation; either version 2, or (at your option) any
+ later version.
+
+ OGo is distributed in the hope that it will be useful, but WITHOUT ANY
+ WARRANTY; without even the implied warranty of MERCHANTABILITY or
+ FITNESS FOR A PARTICULAR PURPOSE. See the GNU Lesser General Public
+ License for more details.
+
+ You should have received a copy of the GNU Lesser General Public
+ License along with OGo; see the file COPYING. If not, write to the
+ Free Software Foundation, 59 Temple Place - Suite 330, Boston, MA
+ 02111-1307, USA.
+*/
+// $Id$
+
+#include <EOControl/EODataSource.h>
+#include <EOControl/EOClassDescription.h>
+#include "common.h"
+
+@implementation EODataSource
+
++ (int)version {
+ return 1;
+}
+
+/* reflection */
+
+- (EOClassDescription *)classDescriptionForObjects {
+ return nil;
+}
+
+/* master-detail */
+
+- (EODataSource *)dataSourceQualifiedByKey:(NSString *)_relKey {
+ [NSException raise:@"NSInvalidArgumentException"
+ format:@"datasource %@ can't return a ds qualified by key '%@'",
+ self, _relKey];
+ return nil;
+}
+
+- (void)qualifyWithRelationshipKey:(NSString *)_relKey ofObject:(id)_object {
+ [NSException raise:@"NSInvalidArgumentException"
+ format:@"datasource %@ can't qualify by key '%@' of object %@",
+ self, _relKey, _object];
+}
+
+/* operations */
+
+- (NSArray *)fetchObjects {
+ return nil;
+}
+- (NSEnumerator *)fetchEnumerator {
+ return [[self fetchObjects] objectEnumerator];
+}
+
+- (void)deleteObject:(id)_object {
+ [NSException raise:@"NSInvalidArgumentException"
+ format:@"datasource %@ can't delete object %@",
+ self, _object];
+}
+
+- (void)insertObject:(id)_object {
+ [NSException raise:@"NSInvalidArgumentException"
+ format:@"datasource %@ can't insert object %@",
+ self, _object];
+}
+
+- (id)createObject {
+ EOClassDescription *cd;
+
+ if ((cd = [self classDescriptionForObjects]) == nil)
+ return nil;
+
+ return [cd createInstanceWithEditingContext:nil globalID:nil zone:NULL];
+}
+
+@end /* EODataSource */
--- /dev/null
+/*
+ Copyright (C) 2000-2003 SKYRIX Software AG
+
+ This file is part of OGo
+
+ OGo is free software; you can redistribute it and/or modify it under
+ the terms of the GNU Lesser General Public License as published by the
+ Free Software Foundation; either version 2, or (at your option) any
+ later version.
+
+ OGo is distributed in the hope that it will be useful, but WITHOUT ANY
+ WARRANTY; without even the implied warranty of MERCHANTABILITY or
+ FITNESS FOR A PARTICULAR PURPOSE. See the GNU Lesser General Public
+ License for more details.
+
+ You should have received a copy of the GNU Lesser General Public
+ License along with OGo; see the file COPYING. If not, write to the
+ Free Software Foundation, 59 Temple Place - Suite 330, Boston, MA
+ 02111-1307, USA.
+*/
+// $Id$
+
+#ifndef __EOControl_EODetailDataSource_H__
+#define __EOControl_EODetailDataSource_H__
+
+#include <EOControl/EODataSource.h>
+
+@class EOClassDescription;
+
+@interface EODetailDataSource : EODataSource
+{
+ EOClassDescription *masterClassDescription;
+ EODataSource *masterDataSource;
+ id masterObject;
+ NSString *detailKey;
+}
+
+- (id)initWithMasterClassDescription:(EOClassDescription *)_cd
+ detailKey:(NSString *)_relKey; // designated initializer
+- (id)initWithMasterDataSource:(EODataSource *)_ds
+ detailKey:(NSString *)_relKey;
+
+/* reflection */
+
+- (void)setMasterClassDescription:(EOClassDescription *)_cd;
+- (EOClassDescription *)masterClassDescription;
+- (EODataSource *)masterDataSource;
+
+/* master-detail */
+
+- (id)masterObject;
+- (NSString *)detailKey;
+
+@end
+
+#endif /* __EOControl_EODetailDataSource_H__ */
--- /dev/null
+/*
+ Copyright (C) 2000-2003 SKYRIX Software AG
+
+ This file is part of OGo
+
+ OGo is free software; you can redistribute it and/or modify it under
+ the terms of the GNU Lesser General Public License as published by the
+ Free Software Foundation; either version 2, or (at your option) any
+ later version.
+
+ OGo is distributed in the hope that it will be useful, but WITHOUT ANY
+ WARRANTY; without even the implied warranty of MERCHANTABILITY or
+ FITNESS FOR A PARTICULAR PURPOSE. See the GNU Lesser General Public
+ License for more details.
+
+ You should have received a copy of the GNU Lesser General Public
+ License along with OGo; see the file COPYING. If not, write to the
+ Free Software Foundation, 59 Temple Place - Suite 330, Boston, MA
+ 02111-1307, USA.
+*/
+// $Id$
+
+#include <EOControl/EODetailDataSource.h>
+#include <EOControl/EOClassDescription.h>
+#include <EOControl/EOKeyValueCoding.h>
+#include "common.h"
+
+@implementation EODetailDataSource
+
+- (id)initWithMasterClassDescription:(EOClassDescription *)_cd
+ detailKey:(NSString *)_relKey
+{
+ if ((self = [super init])) {
+ self->masterClassDescription = [_cd retain];
+
+ [self qualifyWithRelationshipKey:_relKey ofObject:nil];
+ }
+ return self;
+}
+
+- (id)initWithMasterDataSource:(EODataSource *)_ds
+ detailKey:(NSString *)_relKey
+{
+ if ((self = [self initWithMasterClassDescription:nil detailKey:_relKey])) {
+ self->masterDataSource = [_ds retain];
+ }
+ return self;
+}
+
+- (id)init {
+ return [self initWithMasterClassDescription:nil detailKey:nil];
+}
+
+- (void)dealloc {
+ [self->detailKey release];
+ [self->masterObject release];
+ [self->masterClassDescription release];
+ [self->masterDataSource release];
+ [super dealloc];
+}
+
+/* reflection */
+
+- (void)setMasterClassDescription:(EOClassDescription *)_cd {
+ ASSIGN(self->masterClassDescription, _cd);
+}
+- (EOClassDescription *)masterClassDescription {
+ return self->masterClassDescription;
+}
+
+- (EODataSource *)masterDataSource {
+ return self->masterDataSource;
+}
+
+/* editing context */
+
+- (id)editingContext {
+ return [[self masterObject] editingContext];
+}
+
+/* master-detail */
+
+- (id)masterObject {
+ return self->masterObject;
+}
+- (NSString *)detailKey {
+ return self->detailKey;
+}
+
+- (void)qualifyWithRelationshipKey:(NSString *)_relKey ofObject:(id)_object {
+ id tmp;
+
+ tmp = self->detailKey;
+ self->detailKey = [_relKey copy];
+ [tmp release];
+
+ ASSIGN(self->masterObject, _object);
+}
+
+/* operations */
+
+- (NSArray *)fetchObjects {
+ id eo;
+ NSString *dk;
+
+ if ((eo = [self masterObject]) == nil)
+ return [NSArray array];
+
+ if ((dk = [self detailKey]) == nil)
+ return [NSArray arrayWithObject:eo];
+
+ return [eo valueForKey:dk];
+}
+
+- (void)insertObject:(id)_object {
+ id eo;
+ NSString *dk;
+
+ if ((eo = [self masterObject]) == nil) {
+ [NSException raise:@"NSInternalInconsistencyException"
+ format:
+ @"detail datasource %@ has no master object set "
+ @"for insertion of object %@",
+ self, _object];
+ }
+ if ((dk = [self detailKey]) == nil) {
+ [NSException raise:@"NSInternalInconsistencyException"
+ format:
+ @"detail datasource %@ has no detail key set "
+ @"for insertion of object %@ into master %@",
+ self, _object, eo];
+ }
+
+ [eo addObject:_object toBothSidesOfRelationshipWithKey:dk];
+}
+
+- (void)deleteObject:(id)_object {
+ id eo;
+ NSString *dk;
+
+ if ((eo = [self masterObject]) == nil) {
+ [NSException raise:@"NSInternalInconsistencyException"
+ format:
+ @"detail datasource %@ has no master object set "
+ @"for deletion of object %@",
+ self, _object];
+ }
+ if ((dk = [self detailKey]) == nil) {
+ [NSException raise:@"NSInternalInconsistencyException"
+ format:
+ @"detail datasource %@ has no detail key set "
+ @"for deletion of object %@ from master %@",
+ self, _object, eo];
+ }
+
+ [eo removeObject:_object fromPropertyWithKey:dk];
+}
+
+@end /* EODetailDataSource */
--- /dev/null
+/*
+ Copyright (C) 2000-2003 SKYRIX Software AG
+
+ This file is part of OGo
+
+ OGo is free software; you can redistribute it and/or modify it under
+ the terms of the GNU Lesser General Public License as published by the
+ Free Software Foundation; either version 2, or (at your option) any
+ later version.
+
+ OGo is distributed in the hope that it will be useful, but WITHOUT ANY
+ WARRANTY; without even the implied warranty of MERCHANTABILITY or
+ FITNESS FOR A PARTICULAR PURPOSE. See the GNU Lesser General Public
+ License for more details.
+
+ You should have received a copy of the GNU Lesser General Public
+ License along with OGo; see the file COPYING. If not, write to the
+ Free Software Foundation, 59 Temple Place - Suite 330, Boston, MA
+ 02111-1307, USA.
+*/
+// $Id$
+
+#ifndef __EOFetchSpecification_h__
+#define __EOFetchSpecification_h__
+
+#import <Foundation/NSObject.h>
+
+@class NSArray, NSString, NSDictionary;
+@class EOQualifier;
+
+@interface EOFetchSpecification : NSObject < NSCopying >
+{
+ NSString *entityName;
+ EOQualifier *qualifier;
+ NSArray *sortOrderings;
+ unsigned fetchLimit;
+ NSDictionary *hints;
+ struct {
+ int usesDistinct:1;
+ int locksObjects:1;
+ int deep:1;
+ int reserved:29;
+ } fsFlags;
+}
+
++ (EOFetchSpecification *)fetchSpecificationWithEntityName:(NSString *)_ename
+ qualifier:(EOQualifier *)_qualifier
+ sortOrderings:(NSArray *)sortOrderings;
+
+- (id)initWithEntityName:(NSString *)_name
+ qualifier:(EOQualifier *)_qualifier
+ sortOrderings:(NSArray *)_sortOrderings
+ usesDistinct:(BOOL)_dflag isDeep:(BOOL)_isDeep
+ hints:(NSDictionary *)_hints;
+
+/* accessors */
+
+- (void)setEntityName:(NSString *)_name;
+- (NSString *)entityName;
+
+- (void)setQualifier:(EOQualifier *)_qualifier;
+- (EOQualifier *)qualifier;
+
+- (void)setSortOrderings:(NSArray *)_orderings;
+- (NSArray *)sortOrderings;
+
+- (void)setUsesDistinct:(BOOL)_flag;
+- (BOOL)usesDistinct;
+
+- (void)setIsDeep:(BOOL)_flag;
+- (BOOL)isDeep;
+
+- (void)setLocksObjects:(BOOL)_flag;
+- (BOOL)locksObjects;
+
+- (void)setFetchLimit:(unsigned)_limit;
+- (unsigned)fetchLimit;
+
+- (void)setHints:(NSDictionary *)_hints;
+- (NSDictionary *)hints;
+
+/* bindings */
+
+- (EOFetchSpecification *)fetchSpecificationWithQualifierBindings:(NSDictionary *)_bindings;
+
+/* remapping keys */
+
+- (EOFetchSpecification *)fetchSpecificationByApplyingKeyMap:(NSDictionary *)_m;
+
+@end
+
+#endif /* __EOFetchSpecification_h__ */
--- /dev/null
+/*
+ Copyright (C) 2000-2004 SKYRIX Software AG
+
+ This file is part of OpenGroupware.org.
+
+ OGo is free software; you can redistribute it and/or modify it under
+ the terms of the GNU Lesser General Public License as published by the
+ Free Software Foundation; either version 2, or (at your option) any
+ later version.
+
+ OGo is distributed in the hope that it will be useful, but WITHOUT ANY
+ WARRANTY; without even the implied warranty of MERCHANTABILITY or
+ FITNESS FOR A PARTICULAR PURPOSE. See the GNU Lesser General Public
+ License for more details.
+
+ You should have received a copy of the GNU Lesser General Public
+ License along with OGo; see the file COPYING. If not, write to the
+ Free Software Foundation, 59 Temple Place - Suite 330, Boston, MA
+ 02111-1307, USA.
+*/
+// $Id$
+
+#include "EOFetchSpecification.h"
+#include "EOQualifier.h"
+#include "EOSortOrdering.h"
+#include "common.h"
+
+@implementation EOFetchSpecification
+
++ (EOFetchSpecification *)fetchSpecificationWithEntityName:(NSString *)_ename
+ qualifier:(EOQualifier *)_qualifier
+ sortOrderings:(NSArray *)_sortOrderings
+{
+ EOFetchSpecification *fs = nil;
+
+ fs = [[self alloc] initWithEntityName:_ename
+ qualifier:_qualifier
+ sortOrderings:_sortOrderings
+ usesDistinct:NO isDeep:NO
+ hints:nil];
+ return [fs autorelease];
+}
+
+- (id)initWithEntityName:(NSString *)_name
+ qualifier:(EOQualifier *)_qualifier
+ sortOrderings:(NSArray *)_sortOrderings
+ usesDistinct:(BOOL)_dflag isDeep:(BOOL)_isDeep
+ hints:(NSDictionary *)_hints
+{
+ if ((self = [super init])) {
+ self->entityName = [_name copyWithZone:[self zone]];
+ self->qualifier = [_qualifier retain];
+ self->sortOrderings = [_sortOrderings retain];
+ self->fetchLimit = 0;
+ self->hints = [_hints retain];
+
+ self->fsFlags.usesDistinct = _dflag ? 1 : 0;
+ self->fsFlags.deep = _isDeep ? 1 : 0;
+ }
+ return self;
+}
+- (id)initWithEntityName:(NSString *)_name
+ qualifier:(EOQualifier *)_qualifier
+ sortOrderings:(NSArray *)_sortOrderings
+ usesDistinct:(BOOL)_dflag
+{
+ // DEPRECATED
+ // Note: this does not work with GDL2! (and probably not with EOF 4)
+ return [self initWithEntityName:_name qualifier:_qualifier
+ sortOrderings:_sortOrderings usesDistinct:_dflag
+ isDeep:NO hints:nil];
+}
+
+- (id)init {
+ if ((self = [super init])) {
+ }
+ return self;
+}
+
+- (void)dealloc {
+ [self->hints release];
+ [self->entityName release];
+ [self->qualifier release];
+ [self->sortOrderings release];
+ [super dealloc];
+}
+
+/* accessors */
+
+- (void)setEntityName:(NSString *)_name {
+ if (_name != self->entityName) {
+#if !LIB_FOUNDATION_BOEHM_GC
+ id tmp = self->entityName;
+#endif
+ self->entityName = [_name copyWithZone:[self zone]];
+ [tmp release];
+ }
+}
+- (NSString *)entityName {
+ return self->entityName;
+}
+
+- (void)setQualifier:(EOQualifier *)_qualifier {
+ ASSIGN(self->qualifier, _qualifier);
+}
+- (EOQualifier *)qualifier {
+ return self->qualifier;
+}
+
+- (void)setSortOrderings:(NSArray *)_orderings {
+ ASSIGN(self->sortOrderings, _orderings);
+}
+- (NSArray *)sortOrderings {
+ return self->sortOrderings;
+}
+
+- (void)setUsesDistinct:(BOOL)_flag {
+ self->fsFlags.usesDistinct = _flag ? 1 : 0;
+}
+- (BOOL)usesDistinct {
+ return self->fsFlags.usesDistinct ? YES : NO;
+}
+
+- (void)setLocksObjects:(BOOL)_flag {
+ self->fsFlags.locksObjects = _flag ? 1 : 0;
+}
+- (BOOL)locksObjects {
+ return self->fsFlags.locksObjects ? YES : NO;
+}
+
+- (void)setIsDeep:(BOOL)_flag {
+ self->fsFlags.deep = _flag ? 1 : 0;
+}
+- (BOOL)isDeep {
+ return self->fsFlags.deep ? YES : NO;
+}
+
+- (void)setFetchLimit:(unsigned)_limit {
+ self->fetchLimit = _limit;
+}
+- (unsigned)fetchLimit {
+ return self->fetchLimit;
+}
+
+- (void)setHints:(NSDictionary *)_hints {
+ ASSIGN(self->hints, _hints);
+}
+- (NSDictionary *)hints {
+ return self->hints;
+}
+
+/* bindings */
+
+- (EOFetchSpecification *)
+ fetchSpecificationWithQualifierBindings:(NSDictionary *)_bindings
+{
+ EOQualifier *q = nil;
+ EOFetchSpecification *newfs = nil;
+
+ q = [[self qualifier] qualifierWithBindings:_bindings
+ requiresAllVariables:NO];
+ newfs = [[[self class] alloc]
+ initWithEntityName:[self entityName]
+ qualifier:q
+ sortOrderings:[self sortOrderings]
+ usesDistinct:[self usesDistinct]];
+
+ [newfs setLocksObjects:[self locksObjects]];
+ [newfs setFetchLimit:[self fetchLimit]];
+
+ return [newfs autorelease];
+}
+
+/* GDL2 compatibility */
+
+- (EOFetchSpecification *)
+ fetchSpecificationByApplyingBindings:(NSDictionary *)_bindings
+{
+ return [self fetchSpecificationWithQualifierBindings:_bindings];
+}
+
+/* NSCopying */
+
+- (id)copyWithZone:(NSZone *)_zone {
+ EOFetchSpecification *fspec;
+ NSDictionary *hdict;
+
+ hdict = [[self hints] copy];
+
+ fspec = [[[self class] alloc] initWithEntityName:[self entityName]
+ qualifier:[self qualifier]
+ sortOrderings:[self sortOrderings]
+ usesDistinct:[self usesDistinct]
+ isDeep:[self isDeep] hints:hdict];
+ [fspec setLocksObjects:[self locksObjects]];
+ [fspec setFetchLimit:[self fetchLimit]];
+ [hdict release];
+
+ return fspec;
+}
+
+/* Equality */
+
+- (BOOL)isEqualToFetchSpecification:(EOFetchSpecification *)_fspec {
+ id t1, t2;
+ if (_fspec == self)
+ return YES;
+
+ t1 = [self entityName];
+ t2 = [_fspec entityName];
+ if (t1 != t2) {
+ if (![t1 isEqualToString:t2])
+ return NO;
+ }
+
+ t1 = [self sortOrderings];
+ t2 = [_fspec sortOrderings];
+ if (t1 != t2) {
+ if (![t1 isEqual:t2])
+ return NO;
+ }
+
+ t1 = [self qualifier];
+ t2 = [_fspec qualifier];
+ if (t1 != t2) {
+ if (![t1 isEqual:t2])
+ return NO;
+ }
+
+ if ([self usesDistinct] != [_fspec usesDistinct])
+ return NO;
+ if ([self locksObjects] != [_fspec locksObjects])
+ return NO;
+ if ([self fetchLimit] != [_fspec fetchLimit])
+ return NO;
+
+ t1 = [self hints];
+ t2 = [_fspec hints];
+ if (t1 != t2) {
+ if (![t1 isEqual:t2])
+ return NO;
+ }
+
+ return YES;
+}
+- (BOOL)isEqual:(id)_other {
+ if ([_other isKindOfClass:[EOFetchSpecification class]])
+ return [self isEqualToFetchSpecification:_other];
+
+ return NO;
+}
+
+/* remapping keys */
+
+- (EOFetchSpecification *)fetchSpecificationByApplyingKeyMap:(NSDictionary *)_m {
+ NSAutoreleasePool *pool;
+ EOFetchSpecification *fs;
+ NSMutableDictionary *lHints;
+ EOQualifier *q = nil;
+ NSMutableArray *o = nil;
+
+ pool = [[NSAutoreleasePool alloc] init];
+
+ /* process qualifier */
+
+ q = [self->qualifier qualifierByApplyingKeyMap:_m];
+
+ /* process attributes */
+
+ if (self->hints) {
+ NSArray *a;
+ unsigned len;
+
+ a = [self->hints objectForKey:@"attributes"];
+ if ((len = [a count]) > 0) {
+ NSMutableArray *ma;
+ unsigned i;
+
+ ma = [[NSMutableArray alloc] initWithCapacity:(len + 1)];
+ for (i = 0; i < len; i++) {
+ NSString *key, *tkey;
+
+ key = [a objectAtIndex:i];
+ tkey = [_m objectForKey:key];
+
+ [ma addObject:(tkey ? tkey : key)];
+ }
+
+ lHints = [self->hints mutableCopy];
+ [lHints setObject:ma forKey:@"attributes"];
+ [ma release];
+ }
+ else
+ lHints = [self->hints retain];
+ }
+ else
+ lHints = nil;
+
+ /* process orderings */
+
+ if (self->sortOrderings) {
+ unsigned i, len;
+
+ len = [self->sortOrderings count];
+ o = [[NSMutableArray alloc] initWithCapacity:len];
+ for (i = 0; i < len; i++) {
+ EOSortOrdering *so, *tso;
+
+ so = [self->sortOrderings objectAtIndex:i];
+ tso = [so sortOrderingByApplyingKeyMap:_m];
+ [o addObject:tso ? tso : so];
+ }
+ }
+ else
+ o = nil;
+
+ /* construct result */
+
+ fs = [[EOFetchSpecification alloc] initWithEntityName:self->entityName
+ qualifier:q
+ sortOrderings:o
+ usesDistinct:[self usesDistinct]
+ isDeep:[self isDeep]
+ hints:[self hints]];
+ [fs setLocksObjects:[self locksObjects]];
+ [fs setFetchLimit:self->fetchLimit];
+ if (lHints) {
+ [fs setHints:lHints];
+ [lHints release];
+ }
+ [o release];
+ [pool release];
+ return [fs autorelease];
+}
+
+/* description */
+
+- (NSString *)description {
+ NSMutableString *ms;
+ id tmp;
+
+ ms = [NSMutableString stringWithCapacity:128];
+ [ms appendFormat:@"<%@[0x%08X]:", NSStringFromClass([self class]), self];
+
+ if ((tmp = [self entityName]))
+ [ms appendFormat:@" entity=%@", tmp];
+ if ((tmp = [self qualifier]))
+ [ms appendFormat:@" qualifier=%@", tmp];
+
+ if ((tmp = [self sortOrderings]))
+ [ms appendFormat:@" orderings=%@", tmp];
+
+ if ([self locksObjects]) [ms appendString:@" locks"];
+ if ([self usesDistinct]) [ms appendString:@" distinct"];
+
+ if ([self fetchLimit] > 0)
+ [ms appendFormat:@" limit=%i", [self fetchLimit]];
+
+ if ((tmp = [self hints])) {
+ NSEnumerator *e;
+ NSString *hint;
+ BOOL isFirst = YES;
+
+ [ms appendString:@" hints:"];
+ e = [tmp keyEnumerator];
+ while ((hint = [e nextObject])) {
+ if (isFirst) isFirst = NO;
+ else [ms appendString:@","];
+ [ms appendString:hint];
+ [ms appendString:@"="];
+ [ms appendString:[[(NSDictionary *)tmp objectForKey:hint] stringValue]];
+ }
+ }
+
+ [ms appendString:@">"];
+ return ms;
+}
+
+@end /* EOFetchSpecification */
--- /dev/null
+/*
+ Copyright (C) 2000-2003 SKYRIX Software AG
+
+ This file is part of OGo
+
+ OGo is free software; you can redistribute it and/or modify it under
+ the terms of the GNU Lesser General Public License as published by the
+ Free Software Foundation; either version 2, or (at your option) any
+ later version.
+
+ OGo is distributed in the hope that it will be useful, but WITHOUT ANY
+ WARRANTY; without even the implied warranty of MERCHANTABILITY or
+ FITNESS FOR A PARTICULAR PURPOSE. See the GNU Lesser General Public
+ License for more details.
+
+ You should have received a copy of the GNU Lesser General Public
+ License along with OGo; see the file COPYING. If not, write to the
+ Free Software Foundation, 59 Temple Place - Suite 330, Boston, MA
+ 02111-1307, USA.
+*/
+// $Id$
+
+#ifndef __EOControl_EOGenericRecord_h__
+#define __EOControl_EOGenericRecord_h__
+
+#import <Foundation/NSObject.h>
+#import <Foundation/NSMapTable.h>
+#include <EOControl/EOGlobalID.h>
+
+@class NSDictionary, NSArray, NSString, NSEnumerator;
+@class EOClassDescription;
+
+/*
+ * EOGeneric record class, used for enterprise objects
+ * that do not have special data handling
+ */
+
+@interface EOGenericRecord : NSObject < NSCopying >
+{
+ EOClassDescription *classDescription;
+ IMP willChange;
+
+ /* hash-table */
+ struct _NSMapNode **nodes;
+ unsigned int hashSize;
+ unsigned int itemsCount;
+}
+
+- (id)initWithEditingContext:(id)_ec
+ classDescription:(EOClassDescription *)_classDesc
+ globalID:(EOGlobalID *)_oid;
+
+// Key-value coding methods
+
+- (void)takeValuesFromDictionary:(NSDictionary *)dictionary;
+- (NSDictionary *)valuesForKeys:(NSArray *)keys;
+
+// Shortcuts to key-value coding methods
+
+- (void)setObject:(id)anObject forKey:(id)aKey;
+- (id)objectForKey:(id)aKey;
+- (void)removeObjectForKey:(id)aKey;
+
+@end /* EOGenericRecord */
+
+
+@class NSEnumerator;
+
+@interface EOGenericRecord(EOMOF2Extensions)
+- (NSEnumerator *)keyEnumerator;
+@end
+
+#endif /* __EOControl_EOGenericRecord_h__ */
--- /dev/null
+/*
+ Copyright (C) 2000-2003 SKYRIX Software AG
+
+ This file is part of OGo
+
+ OGo is free software; you can redistribute it and/or modify it under
+ the terms of the GNU Lesser General Public License as published by the
+ Free Software Foundation; either version 2, or (at your option) any
+ later version.
+
+ OGo is distributed in the hope that it will be useful, but WITHOUT ANY
+ WARRANTY; without even the implied warranty of MERCHANTABILITY or
+ FITNESS FOR A PARTICULAR PURPOSE. See the GNU Lesser General Public
+ License for more details.
+
+ You should have received a copy of the GNU Lesser General Public
+ License along with OGo; see the file COPYING. If not, write to the
+ Free Software Foundation, 59 Temple Place - Suite 330, Boston, MA
+ 02111-1307, USA.
+*/
+// $Id$
+
+#include "EOGenericRecord.h"
+#include "EONull.h"
+#include "EOClassDescription.h"
+#include "EOObserver.h"
+#include "EOKeyValueCoding.h"
+#include "common.h"
+#include <math.h>
+
+@interface NSObject(MappedArray)
+- (NSArray *)mappedArrayUsingSelector:(SEL)_selector;
+@end
+
+@interface _EOConcreteEOGenericRecordKeyEnumerator : NSEnumerator
+{
+ EOGenericRecord *dict;
+ struct _NSMapNode *node;
+ int bucket;
+}
++ (id)enumWithEO:(EOGenericRecord *)_eo;
+@end
+
+#if !LIB_FOUNDATION_LIBRARY
+struct _NSMapNode {
+ void *key;
+ void *value;
+ struct _NSMapNode *next;
+};
+#endif
+
+@implementation EOGenericRecord
+
+/* final methods */
+
+static __inline__ unsigned _getHashSize(EOGenericRecord *self);
+static __inline__ struct _NSMapNode *_getNodeAt(EOGenericRecord *self, int idx);
+static BOOL is_prime(unsigned n);
+static unsigned nextPrime(unsigned old_value);
+static void eoMapGrow(EOGenericRecord *table, unsigned newSize);
+static void eoCheckMapTableFull(EOGenericRecord *table);
+static __inline__ void eoInsert(EOGenericRecord *table, id key, id value);
+static __inline__ id eoGet(EOGenericRecord *table, id key);
+static __inline__ void eoRemove(EOGenericRecord *table, id key);
+
+static EONull *null = nil;
+
++ (int)version {
+ return 2;
+}
+
++ (void)initialize {
+ if (null == nil) null = [[EONull null] retain];
+}
+
+- (id)initWithEditingContext:(id)_ec
+ classDescription:(EOClassDescription *)_classDesc
+ globalID:(EOGlobalID *)_oid
+{
+ unsigned capacity;
+
+#if DEBUG
+ NSAssert(_classDesc, @"did not find class description for EOGenericRecord !");
+#endif
+
+ capacity = 16 * 4 / 3;
+ capacity = capacity ? capacity : 13;
+ if (!is_prime(capacity))
+ capacity = nextPrime(capacity);
+
+ self->hashSize = capacity;
+ self->nodes = NSZoneCalloc([self zone], capacity, sizeof(void *));
+ self->itemsCount = 0;
+
+ self->classDescription = [_classDesc retain];
+ self->willChange = [self methodForSelector:@selector(willChange)];
+ return self;
+}
+
+- (id)init {
+ EOClassDescription *c;
+
+ c = (EOClassDescription *)
+ [EOClassDescription classDescriptionForClass:[self class]];
+
+ return [self initWithEditingContext:nil classDescription:c globalID:nil];
+}
+
+- (void)dealloc {
+ if ([self respondsToSelector:@selector(_letDatabasesForget)])
+ [self performSelector:@selector(_letDatabasesForget)];
+
+ if (self->itemsCount > 0) {
+ NSZone *z = [self zone];
+ unsigned i;
+
+ for (i = 0; i < self->hashSize; i++) {
+ struct _NSMapNode *next, *node;
+
+ node = self->nodes[i];
+ self->nodes[i] = NULL;
+ while (node) {
+ [(id)node->key release];
+ [(id)node->value release];
+ next = node->next;
+ NSZoneFree(z, node);
+ node = next;
+ }
+ }
+ self->itemsCount = 0;
+ }
+
+ if (self->nodes)
+ NSZoneFree([self zone], self->nodes);
+
+ [self->classDescription release];
+ [super dealloc];
+}
+
+/* class description */
+
+- (NSClassDescription *)classDescription {
+ return self->classDescription;
+}
+
+static inline void _willChange(EOGenericRecord *self) {
+ if (self->willChange)
+ self->willChange(self, @selector(willChange:));
+ else
+ [self willChange];
+}
+
+- (void)takeValue:(id)_value forKey:(id)_key {
+ id value;
+
+ if (_value == nil) _value = null;
+
+#if DEBUG
+ NSAssert1(_key, @"called -takeValue:0x%08X forKey:nil !", _value);
+#endif
+
+ value = eoGet(self, _key);
+
+ if (value != _value) {
+ _willChange(self);
+
+ if (_value == nil)
+ eoRemove(self, _key);
+ else
+ eoInsert(self, _key, _value);
+ }
+}
+- (id)valueForKey:(id)_key {
+ id v;
+
+ if ((v = eoGet(self, _key)) == nil) {
+#if DEBUG && 0
+ if ([_key isEqualToString:@"description"]) {
+ NSLog(@"WARNING(%s): -valueForKey:%@ is nil, calling super",
+ __PRETTY_FUNCTION__, _key);
+ }
+#endif
+
+ return [super valueForKey:_key];
+ }
+
+#if DEBUG
+ NSAssert(null != nil, @"missing null ..");
+#endif
+
+ return v == null ? nil : v;
+}
+
+- (void)takeValuesFromDictionary:(NSDictionary *)dictionary {
+ _willChange(self);
+ {
+ NSEnumerator *e = [dictionary keyEnumerator];
+ NSString *key;
+
+ while ((key = [e nextObject])) {
+ id value = [dictionary objectForKey:key];
+ NSAssert(value, @"tried to set <nil> value ..");
+ eoInsert(self, key, value);
+ }
+ }
+}
+
+- (NSDictionary *)valuesForKeys:(NSArray *)keys {
+ // OPT - cache IMP for objectAtIndex, objectForKey, setObject:forKey:
+ NSMutableDictionary *dict;
+ IMP objAtIdx, setObjForKey;
+ unsigned int i, n;
+
+ if (keys == nil) return nil;
+
+ n = [keys count];
+ dict = [NSMutableDictionary dictionaryWithCapacity:n];
+
+ objAtIdx = [keys methodForSelector:@selector(objectAtIndex:)];
+ setObjForKey = [dict methodForSelector:@selector(setObject:forKey:)];
+
+ for (i = 0; i < n; i++) {
+ NSString *key;
+ id value;
+
+ key = objAtIdx(keys, @selector(objectAtIndex:), i);
+ NSAssert(key, @"invalid key <nil>");
+
+ value = [self valueForKey:key];
+ if (value == nil) value = null;
+
+#if DEBUG
+ NSAssert2(value, @"eo of type %@, missing value for attribute %@",
+ self->classDescription, key);
+#endif
+
+ setObjForKey(dict, @selector(setObject:forKey:), value, key);
+ }
+ return dict;
+}
+
+- (void)takeStoredValue:(id)_value forKey:(NSString *)_key {
+ if (_value == nil) _value = null;
+ [self takeValue:_value forKey:_key];
+}
+- (id)storedValueForKey:(NSString *)_key {
+ id v;
+
+ v = [self valueForKey:_key];
+#if DEBUG && 0
+ NSAssert(v != null, @"valueForKey: return NSNull !");
+#endif
+ //if (v == nil) return [super storedValueForKey:_key];
+ return v;
+}
+
+- (void)setObject:(id)object forKey:(id)key {
+ if (object == nil) object = null;
+
+ _willChange(self);
+ eoInsert(self, key, object);
+}
+
+- (id)objectForKey:(id)key {
+ return eoGet(self, key);
+}
+
+- (void)removeObjectForKey:(id)key {
+ _willChange(self);
+ eoRemove(self, key);
+}
+
+- (BOOL)kvcIsPreferredInKeyPath {
+ return YES;
+}
+
+- (NSEnumerator *)keyEnumerator {
+ return [_EOConcreteEOGenericRecordKeyEnumerator enumWithEO:self];
+}
+
+/* copying */
+
+- (id)copyWithZone:(NSZone *)_zone {
+ return [self retain];
+}
+
+/* description */
+
+- (NSString *)description {
+ return [NSString stringWithFormat:
+ @"<EOGenericRecord: description %@ attributes=%@>",
+ [self entityName],
+ [self valuesForKeys:[self attributeKeys]]];
+}
+
+/* final methods */
+
+static __inline__ unsigned _getHashSize(EOGenericRecord *self)
+{
+ return self->hashSize;
+}
+
+static __inline__ struct _NSMapNode *
+_getNodeAt(EOGenericRecord *self, int idx)
+{
+ return self->nodes[idx];
+}
+
+static BOOL is_prime(unsigned n) {
+ int i, n2 = sqrt(n);
+
+ for (i = 2; i <= n2; i++) {
+ if (n % i == 0)
+ return NO;
+ }
+ return YES;
+}
+static unsigned nextPrime(unsigned old_value) {
+ unsigned i, new_value = old_value | 1;
+
+ for (i = new_value; i >= new_value; i += 2) {
+ if (is_prime(i))
+ return i;
+ }
+ return old_value;
+}
+
+static void eoMapGrow(EOGenericRecord *table, unsigned newSize) {
+ unsigned i;
+ struct _NSMapNode **newNodeTable;
+
+ newNodeTable =
+ NSZoneCalloc([table zone], newSize, sizeof(struct _NSMapNode*));
+
+ for (i = 0; i < table->hashSize; i++) {
+ struct _NSMapNode *next, *node;
+ unsigned int h;
+
+ node = table->nodes[i];
+ while (node) {
+ next = node->next;
+ h = [(id)node->key hash] % newSize;
+ node->next = newNodeTable[h];
+ newNodeTable[h] = node;
+ node = next;
+ }
+ }
+ NSZoneFree([table zone], table->nodes);
+ table->nodes = newNodeTable;
+ table->hashSize = newSize;
+}
+
+static void eoCheckMapTableFull(EOGenericRecord *table) {
+ if( ++(table->itemsCount) >= ((table->hashSize * 3) / 4)) {
+ unsigned newSize;
+
+ newSize = nextPrime((table->hashSize * 4) / 3);
+ if(newSize != table->hashSize)
+ eoMapGrow(table, newSize);
+ }
+}
+
+static __inline__ void eoInsert(EOGenericRecord *table, id key, id value) {
+ unsigned int h;
+ struct _NSMapNode *node;
+
+ h = [key hash] % table->hashSize;
+
+ for (node = table->nodes[h]; node; node = node->next) {
+ /* might cache the selector .. */
+ if ([key isEqual:node->key])
+ break;
+ }
+
+ /* Check if an entry for key exist in nodeTable. */
+ if (node) {
+ /* key exist. Set for it new value and return the old value of it. */
+ if (key != node->key) {
+ key = [key retain];
+ [(id)node->key release];
+ }
+ if (value != node->value) {
+ value = [value retain];
+ [(id)node->value release];
+ }
+ node->key = key;
+ node->value = value;
+ return;
+ }
+
+ /* key not found. Allocate a new bucket and initialize it. */
+ node = NSZoneMalloc([table zone], sizeof(struct _NSMapNode));
+ key = [key retain];
+ value = [value retain];
+ node->key = (void*)key;
+ node->value = (void*)value;
+ node->next = table->nodes[h];
+ table->nodes[h] = node;
+
+ eoCheckMapTableFull(table);
+}
+
+static __inline__ id eoGet(EOGenericRecord *table, id key) {
+ struct _NSMapNode *node;
+
+ node = table->nodes[[key hash] % table->hashSize];
+ for (; node; node = node->next) {
+ /* could cache method .. */
+ if ([key isEqual:node->key])
+ return node->value;
+ }
+ return nil;
+}
+
+static __inline__ void eoRemove(EOGenericRecord *table, id key) {
+ unsigned int h;
+ struct _NSMapNode *node, *node1 = NULL;
+
+ if (key == nil)
+ return;
+
+ h = [key hash] % table->hashSize;
+
+ // node point to current bucket, and node1 to previous bucket or to NULL
+ // if current node is the first node in the list
+
+ for (node = table->nodes[h]; node; node1 = node, node = node->next) {
+ /* could cache method .. */
+ if ([key isEqual:node->key]) {
+ [(id)node->key release];
+ [(id)node->value release];
+
+ if (!node1)
+ table->nodes[h] = node->next;
+ else
+ node1->next = node->next;
+ NSZoneFree([table zone], node);
+ (table->itemsCount)--;
+ return;
+ }
+ }
+}
+
+@end /* EOGenericRecord */
+
+@implementation _EOConcreteEOGenericRecordKeyEnumerator
+
+- (id)initWithEO:(EOGenericRecord *)_eo {
+ self->dict = [_eo retain];
+ self->node = NULL;
+ self->bucket = -1;
+ return self;
+}
+
+- (void)dealloc {
+ [self->dict release];
+ [super dealloc];
+}
+
++ (id)enumWithEO:(EOGenericRecord *)_eo {
+ return [[[self alloc] initWithEO:_eo] autorelease];
+}
+
+- (id)nextObject
+{
+ if (self->node)
+ self->node = self->node->next;
+
+ if (self->node == NULL) {
+ for(self->bucket++;
+ ((unsigned)self->bucket) < _getHashSize(self->dict);
+ self->bucket++) {
+
+ if (_getNodeAt(self->dict, self->bucket)) {
+ self->node = _getNodeAt(self->dict, self->bucket);
+ break;
+ }
+ }
+ if (((unsigned)self->bucket) >= _getHashSize(self->dict)) {
+ self->node = NULL;
+ self->bucket = (_getHashSize(self->dict) - 1);
+ return nil;
+ }
+ }
+ return self->node->key;
+}
+
+@end /* _EOConcreteEOGenericRecordKeyEnumerator */
--- /dev/null
+/*
+ Copyright (C) 2000-2003 SKYRIX Software AG
+
+ This file is part of OGo
+
+ OGo is free software; you can redistribute it and/or modify it under
+ the terms of the GNU Lesser General Public License as published by the
+ Free Software Foundation; either version 2, or (at your option) any
+ later version.
+
+ OGo is distributed in the hope that it will be useful, but WITHOUT ANY
+ WARRANTY; without even the implied warranty of MERCHANTABILITY or
+ FITNESS FOR A PARTICULAR PURPOSE. See the GNU Lesser General Public
+ License for more details.
+
+ You should have received a copy of the GNU Lesser General Public
+ License along with OGo; see the file COPYING. If not, write to the
+ Free Software Foundation, 59 Temple Place - Suite 330, Boston, MA
+ 02111-1307, USA.
+*/
+// $Id$
+
+#ifndef __EOControl_EOGlobalID_H__
+#define __EOControl_EOGlobalID_H__
+
+#import <Foundation/NSObject.h>
+
+@class NSArray;
+@class EOFetchSpecification;
+
+#define EOUniqueBinaryKeyLength 12
+
+@interface EOGlobalID : NSObject < NSCopying >
+{
+}
+
+- (BOOL)isTemporary;
+
+@end
+
+@interface EOTemporaryGlobalID : EOGlobalID
+{
+ unsigned char idbuffer[EOUniqueBinaryKeyLength];
+}
+
++ (void)assignGloballyUniqueBytes:(unsigned char *)_buffer;
+
+@end
+
+#endif /* __EOControl_EOGlobalID_H__ */
--- /dev/null
+/*
+ Copyright (C) 2000-2003 SKYRIX Software AG
+
+ This file is part of OGo
+
+ OGo is free software; you can redistribute it and/or modify it under
+ the terms of the GNU Lesser General Public License as published by the
+ Free Software Foundation; either version 2, or (at your option) any
+ later version.
+
+ OGo is distributed in the hope that it will be useful, but WITHOUT ANY
+ WARRANTY; without even the implied warranty of MERCHANTABILITY or
+ FITNESS FOR A PARTICULAR PURPOSE. See the GNU Lesser General Public
+ License for more details.
+
+ You should have received a copy of the GNU Lesser General Public
+ License along with OGo; see the file COPYING. If not, write to the
+ Free Software Foundation, 59 Temple Place - Suite 330, Boston, MA
+ 02111-1307, USA.
+*/
+// $Id$
+
+#include "EOGlobalID.h"
+#include "common.h"
+#include <time.h>
+#include <unistd.h>
+#if !defined(__MINGW32__)
+# include <netdb.h>
+#endif
+
+@implementation EOGlobalID
+
+- (BOOL)isTemporary {
+ return NO;
+}
+
+- (id)copyWithZone:(NSZone *)_zone {
+ [self doesNotRecognizeSelector:_cmd];
+ return nil;
+}
+
+@end /* EOGlobalID */
+
+@implementation EOTemporaryGlobalID
+
+static unsigned short sequence = 0;
+static unsigned int ip;
+
++ (void)initialize {
+ static BOOL isInitialized = NO;
+ if (!isInitialized) {
+ char buf[1024];
+ struct hostent *hostEntry;
+
+ isInitialized = YES;
+ gethostname(buf, 1024);
+ // THREADING
+ if ((hostEntry = gethostbyname(buf))) {
+ char **ptr;
+
+ ptr = hostEntry->h_addr_list;
+ if (*ptr) {
+ NSAssert((unsigned)hostEntry->h_length >= sizeof(ip),
+ @"invalid host address !");
+ memcpy(&ip, *ptr, sizeof(ip));
+ }
+ else {
+ NSLog(@"WARNING: set IP address for EO key generation to 0.0.0.0 !");
+ ip = 0;
+ }
+ }
+ else {
+ NSLog(@"WARNING: set IP address for EO key generation to 0.0.0.0 !");
+ ip = 0;
+ }
+ }
+}
+
++ (void)assignGloballyUniqueBytes:(unsigned char *)_buffer {
+ struct {
+ unsigned short sequence;
+ unsigned short pid;
+ unsigned int time;
+ unsigned int ip;
+ } *bufPtr;
+
+ bufPtr = (void *)_buffer;
+ bufPtr->sequence = sequence++;
+#if defined(__WIN32__)
+ bufPtr->pid = (unsigned short)GetCurrentProcessId();
+#else
+ bufPtr->pid = getpid();
+#endif
+ bufPtr->time = time(NULL);
+ bufPtr->ip = ip;
+}
+
+- (id)init {
+ [self->isa assignGloballyUniqueBytes:&(self->idbuffer[0])];
+ return self;
+}
+
+- (BOOL)isTemporary {
+ return YES;
+}
+
+- (BOOL)isEqual:(id)_other {
+ return _other == self ? YES : NO;
+#if 0
+ EOTemporaryGlobalID *otherKey;
+
+ if (_other == nil) return NO;
+ if (_other == self) return YES;
+ otherKey = _other;
+ if (otherKey->isa != self->isa) return NO;
+ // compare bytes
+ return NO;
+#endif
+}
+
+@end /* EOTemporaryGlobalID */
--- /dev/null
+/*
+ Copyright (C) 2000-2004 SKYRIX Software AG
+
+ This file is part of OpenGroupware.org.
+
+ OGo is free software; you can redistribute it and/or modify it under
+ the terms of the GNU Lesser General Public License as published by the
+ Free Software Foundation; either version 2, or (at your option) any
+ later version.
+
+ OGo is distributed in the hope that it will be useful, but WITHOUT ANY
+ WARRANTY; without even the implied warranty of MERCHANTABILITY or
+ FITNESS FOR A PARTICULAR PURPOSE. See the GNU Lesser General Public
+ License for more details.
+
+ You should have received a copy of the GNU Lesser General Public
+ License along with OGo; see the file COPYING. If not, write to the
+ Free Software Foundation, 59 Temple Place - Suite 330, Boston, MA
+ 02111-1307, USA.
+*/
+// $Id$
+
+#include <EOControl/EOQualifier.h>
+#include <EOControl/EONull.h>
+#include "common.h"
+
+@implementation EOKeyComparisonQualifier
+
+static EONull *null = nil;
+
++ (void)initialize {
+ if (null == nil)
+ null = [[EONull null] retain];
+}
+
+- (id)initWithLeftKey:(NSString *)_leftKey
+ operatorSelector:(SEL)_selector
+ rightKey:(NSString *)_rightKey;
+{
+ self->leftKey = [_leftKey copyWithZone:NULL];
+ self->rightKey = [_rightKey copyWithZone:NULL];
+ self->operator = _selector;
+ return self;
+}
+
+- (void)dealloc {
+ [self->leftKey release];
+ [self->rightKey release];
+ [super dealloc];
+}
+
+/* accessors */
+
+- (NSString *)leftKey {
+ return self->leftKey;
+}
+- (NSString *)rightKey {
+ return self->rightKey;
+}
+- (SEL)selector {
+ return self->operator;
+}
+
+/* bindings */
+
+- (EOQualifier *)qualifierWithBindings:(NSDictionary *)_bindings
+ requiresAllVariables:(BOOL)_reqAll
+{
+ static Class VarClass = Nil;
+ NSString *newLeftKey;
+ id newRightKey;
+ BOOL needNew;
+
+ if (VarClass == Nil) VarClass = [EOQualifierVariable class];
+ needNew = NO;
+
+ if ([self->leftKey class] == VarClass) {
+ newLeftKey =
+ [_bindings objectForKey:[(EOQualifierVariable *)self->leftKey key]];
+ if (newLeftKey == nil) {
+ if (_reqAll)
+ // throw exception
+ ;
+ else
+ newLeftKey = self->leftKey;
+ }
+ else
+ needNew = YES;
+ }
+ else
+ newLeftKey = self->leftKey;
+
+ if ([self->rightKey class] == VarClass) {
+ newRightKey =
+ [_bindings objectForKey:[(EOQualifierVariable *)self->rightKey key]];
+ if (newRightKey == nil) {
+ if (_reqAll)
+ // throw exception
+ ;
+ else
+ newRightKey = self->rightKey;
+ }
+ else
+ needNew = YES;
+ }
+ else
+ newRightKey = self->rightKey;
+
+ if (!needNew)
+ return self;
+
+ return [[[[self class] alloc]
+ initWithLeftKey:newLeftKey
+ operatorSelector:self->operator
+ rightKey:newRightKey]
+ autorelease];
+}
+
+- (NSArray *)bindingKeys {
+ static Class VarClass = Nil;
+ Class lkClass, rkClass;
+ if (VarClass == Nil) VarClass = [EOQualifierVariable class];
+
+ lkClass = [self->leftKey class];
+ rkClass = [self->rightKey class];
+
+ if ((lkClass == VarClass) && (rkClass == VarClass)) {
+ id o[2];
+ o[0] = [(EOQualifierVariable *)self->leftKey key];
+ o[1] = [(EOQualifierVariable *)self->rightKey key];
+ return [NSArray arrayWithObjects:o count:2];
+ }
+
+ if (lkClass == VarClass)
+ return [NSArray arrayWithObject:[(EOQualifierVariable *)self->leftKey key]];
+ if (rkClass == VarClass) {
+ return [NSArray arrayWithObject:
+ [(EOQualifierVariable *)self->rightKey key]];
+ }
+ return [NSArray array];
+}
+
+/* keys */
+
+- (void)addQualifierKeysToSet:(NSMutableSet *)_keys {
+ /* new in WO 4.5 */
+ [_keys addObject:self->leftKey];
+ [_keys addObject:self->rightKey];
+}
+
+/* evaluation */
+
+- (BOOL)evaluateWithObject:(id)_object inEvalContext:(id)_ctx {
+ id lv, rv;
+ BOOL (*m)(id, SEL, id);
+
+ if (_ctx == nil)
+ _ctx = [NSMutableDictionary dictionaryWithCapacity:16];
+
+ if ((lv = [(NSDictionary *)_ctx objectForKey:self->leftKey]) == nil) {
+ lv = [_object valueForKeyPath:self->leftKey];
+ if (lv == nil) lv = null;
+ [(NSMutableDictionary *)_ctx setObject:lv forKey:self->leftKey];
+ }
+ if ((rv = [(NSDictionary *)_ctx objectForKey:self->rightKey]) == nil) {
+ rv = [_object valueForKeyPath:self->rightKey];
+ if (rv == nil) rv = null;
+ [(NSMutableDictionary *)_ctx setObject:rv forKey:self->rightKey];
+ }
+
+ if ((m = (void *)[lv methodForSelector:self->operator]) == NULL) {
+ /* no such operator method ! */
+ [lv doesNotRecognizeSelector:self->operator];
+ return NO;
+ }
+
+ return m(lv, self->operator, rv);
+}
+- (BOOL)evaluateWithObject:(id)_object {
+ return [self evaluateWithObject:_object inEvalContext:nil];
+}
+
+/* NSCoding */
+
+- (void)encodeWithCoder:(NSCoder *)_coder {
+ [_coder encodeObject:self->leftKey];
+ [_coder encodeObject:self->rightKey];
+ [_coder encodeValueOfObjCType:@encode(SEL) at:&(self->operator)];
+}
+- (id)initWithCoder:(NSCoder *)_coder {
+ self->leftKey = [[_coder decodeObject] copyWithZone:[self zone]];
+ self->rightKey = [[_coder decodeObject] copyWithZone:[self zone]];
+ [_coder decodeValueOfObjCType:@encode(SEL) at:&(self->operator)];
+ return self;
+}
+
+/* Comparing */
+
+- (BOOL)isEqualToQualifier:(EOQualifier *)_qual {
+ if (![self->leftKey isEqual:[(EOKeyComparisonQualifier *)_qual leftKey]])
+ return NO;
+ if (![self->rightKey isEqual:[(EOKeyComparisonQualifier *)_qual rightKey]])
+ return NO;
+ if (sel_eq(self->operator, [(EOKeyComparisonQualifier *)_qual selector]))
+ return YES;
+ return NO;
+}
+
+/* remapping keys */
+
+- (EOQualifier *)qualifierByApplyingTransformer:(id)_transformer
+ inContext:(id)_ctx
+{
+ if ([_transformer respondsToSelector:
+ @selector(transformKeyComparisonQualifier:inContext:)]) {
+ return [_transformer transformKeyComparisonQualifier:self inContext:_ctx];
+ }
+ else
+ return [[self retain] autorelease];
+}
+
+- (EOQualifier *)qualifierByApplyingKeyMap:(NSDictionary *)_map {
+ EOKeyComparisonQualifier *kcq;
+ NSString *l, *r;
+
+ l = [_map objectForKey:self->leftKey];
+ if (l == nil) l = self->leftKey;
+ r = [_map objectForKey:self->rightKey];
+ if (r == nil) r = self->rightKey;
+
+ kcq = [[EOKeyComparisonQualifier alloc]
+ initWithLeftKey:l operatorSelector:self->operator rightKey:r];
+ return [kcq autorelease];
+}
+
+/* description */
+
+- (NSString *)description {
+ NSMutableString *s;
+
+ s = [NSMutableString stringWithCapacity:64];
+ [s appendString:self->leftKey];
+ [s appendString:@" "];
+ [s appendString:[EOQualifier stringForOperatorSelector:self->operator]];
+ [s appendString:@" "];
+ [s appendString:self->rightKey];
+ return s;
+}
+
+@end /* EOKeyComparisonQualifier */
--- /dev/null
+/*
+ Copyright (C) 2000-2003 SKYRIX Software AG
+
+ This file is part of OGo
+
+ OGo is free software; you can redistribute it and/or modify it under
+ the terms of the GNU Lesser General Public License as published by the
+ Free Software Foundation; either version 2, or (at your option) any
+ later version.
+
+ OGo is distributed in the hope that it will be useful, but WITHOUT ANY
+ WARRANTY; without even the implied warranty of MERCHANTABILITY or
+ FITNESS FOR A PARTICULAR PURPOSE. See the GNU Lesser General Public
+ License for more details.
+
+ You should have received a copy of the GNU Lesser General Public
+ License along with OGo; see the file COPYING. If not, write to the
+ Free Software Foundation, 59 Temple Place - Suite 330, Boston, MA
+ 02111-1307, USA.
+*/
+// $Id$
+
+#ifndef __EOControl_EOKeyGlobalID_H__
+#define __EOControl_EOKeyGlobalID_H__
+
+#include <EOControl/EOGlobalID.h>
+
+@class NSArray;
+
+/*
+ An immutable global id based on primary key values. The values must
+ be passed in the alphabetical order of the attribute named.
+
+ This class cannot be subclassed !!!
+*/
+
+@interface EOKeyGlobalID : EOGlobalID < NSCoding >
+{
+@protected
+ NSString *entityName;
+ unsigned int count;
+ id values[1];
+}
+
++ (id)globalIDWithEntityName:(NSString *)_name
+ keys:(id *)_keyValues
+ keyCount:(unsigned int)_count
+ zone:(NSZone *)_zone;
+
+/* accessors */
+
+- (NSString *)entityName;
+- (unsigned int)keyCount;
+- (id *)keyValues;
+- (NSArray *)keyValuesArray;
+
+@end
+
+#endif /* __EOControl_EOKeyGlobalID_H__ */
--- /dev/null
+/*
+ Copyright (C) 2000-2003 SKYRIX Software AG
+
+ This file is part of OGo
+
+ OGo is free software; you can redistribute it and/or modify it under
+ the terms of the GNU Lesser General Public License as published by the
+ Free Software Foundation; either version 2, or (at your option) any
+ later version.
+
+ OGo is distributed in the hope that it will be useful, but WITHOUT ANY
+ WARRANTY; without even the implied warranty of MERCHANTABILITY or
+ FITNESS FOR A PARTICULAR PURPOSE. See the GNU Lesser General Public
+ License for more details.
+
+ You should have received a copy of the GNU Lesser General Public
+ License along with OGo; see the file COPYING. If not, write to the
+ Free Software Foundation, 59 Temple Place - Suite 330, Boston, MA
+ 02111-1307, USA.
+*/
+// $Id$
+
+#include "EOKeyGlobalID.h"
+#include "common.h"
+
+@implementation EOKeyGlobalID
+
++ (id)globalIDWithEntityName:(NSString *)_name
+ keys:(id *)_keyValues
+ keyCount:(unsigned int)_count
+ zone:(NSZone *)_zone
+{
+ EOKeyGlobalID *kid;
+
+ NSAssert1(_count > 0, @"missing key-values (count is 0, entity is %@", _name);
+
+ if ((kid = (id)NSAllocateObject(self, sizeof(id) * _count, _zone))) {
+ unsigned int i;
+ kid->entityName = [_name copyWithZone:_zone];
+ kid->count = _count;
+
+ for (i = 0; i < _count; i++)
+ kid->values[i] = [_keyValues[i] retain];
+
+ return [kid autorelease];
+ }
+ else
+ return nil;
+}
+
+- (void)dealloc {
+ unsigned int i;
+ for (i = 0; i < self->count; i++) {
+ [self->values[i] release];
+ self->values[i] = nil;
+ }
+ [self->entityName release];
+ [super dealloc];
+}
+
+/* accessors */
+
+- (NSString *)entityName {
+ return self->entityName;
+}
+
+- (unsigned int)keyCount {
+ return self->count;
+}
+- (id *)keyValues {
+ return &(self->values[0]);
+}
+
+- (NSArray *)keyValuesArray {
+ return [NSArray arrayWithObjects:&(self->values[0]) count:self->count];
+}
+
+/* Equality */
+
+- (unsigned)hash {
+ return [self->entityName hash] - [self->values[0] hash];
+}
+
+- (BOOL)isEqual:(id)_other {
+ EOKeyGlobalID *otherKey;
+ unsigned int i;
+
+ if (_other == nil) return NO;
+ if (_other == self) return YES;
+ otherKey = _other;
+ if (otherKey->isa != self->isa) return NO;
+ if (otherKey->count != self->count) return NO;
+ if (![otherKey->entityName isEqualToString:self->entityName]) return NO;
+
+ for (i = 0; i < self->count; i++) {
+ if (self->values[i] != otherKey->values[i]) {
+ if (![self->values[i] isEqual:otherKey->values[i]])
+ return NO;
+ }
+ }
+
+ return YES;
+}
+
+/* NSCopying */
+
+- (id)copyWithZone:(NSZone *)_zone {
+ return [self retain];
+}
+
+/* NSCoding */
+
+- (void)encodeWithCoder:(NSCoder *)_coder {
+ [self doesNotRecognizeSelector:_cmd];
+}
+- (id)initWithCoder:(NSCoder *)_coder {
+ [self doesNotRecognizeSelector:_cmd];
+ return nil;
+#if 0
+ NSString *entityName;
+ NSZone *z;
+ unsigned int count;
+
+ z = [self zone];
+ [self release];
+
+ entityName = [_coder decodeObject];
+
+ self = [EOKeyGlobalID globalIDWithEntityName:entityName
+ keys:NULL
+ keyCount:0
+ zone:z];
+ return [self retain];
+#endif
+}
+
+/* description */
+
+- (NSString *)description {
+ NSMutableString *s;
+ NSString *d;
+ unsigned int i;
+
+ s = [[NSMutableString alloc] init];
+ [s appendFormat:@"<0x%08X[%@]: %@",
+ self, NSStringFromClass([self class]),
+ [self entityName]];
+
+ for (i = 0; i < self->count; i++) {
+ if (i == 0) [s appendString:@" "];
+ else [s appendString:@"/"];
+ [s appendString:[self->values[i] stringValue]];
+ }
+
+ [s appendString:@">"];
+
+ d = [s copy];
+ [s release];
+ return [d autorelease];
+}
+
+@end /* EOKeyGlobalID */
--- /dev/null
+/*
+ Copyright (C) 2000-2003 SKYRIX Software AG
+
+ This file is part of OGo
+
+ OGo is free software; you can redistribute it and/or modify it under
+ the terms of the GNU Lesser General Public License as published by the
+ Free Software Foundation; either version 2, or (at your option) any
+ later version.
+
+ OGo is distributed in the hope that it will be useful, but WITHOUT ANY
+ WARRANTY; without even the implied warranty of MERCHANTABILITY or
+ FITNESS FOR A PARTICULAR PURPOSE. See the GNU Lesser General Public
+ License for more details.
+
+ You should have received a copy of the GNU Lesser General Public
+ License along with OGo; see the file COPYING. If not, write to the
+ Free Software Foundation, 59 Temple Place - Suite 330, Boston, MA
+ 02111-1307, USA.
+*/
+// $Id$
+
+#ifndef __EOControl_EOKeyValueArchiver_H__
+#define __EOControl_EOKeyValueArchiver_H__
+
+#import <Foundation/NSObject.h>
+
+@class NSString, NSDictionary, NSMutableArray, NSMutableDictionary;
+@class NSMutableSet;
+
+@interface EOKeyValueArchiver : NSObject
+{
+ NSMutableDictionary *plist;
+ id delegate; // non-retained
+}
+
+/* coding */
+
+- (void)encodeObject:(id)_obj forKey:(NSString *)_key;
+- (void)encodeReferenceToObject:(id)_obj forKey:(NSString *)_key;
+- (void)encodeBool:(BOOL)_flag forKey:(NSString *)_key;
+- (void)encodeInt:(int)_value forKey:(NSString *)_key;
+
+- (NSDictionary *)dictionary;
+
+/* delegate */
+
+- (void)setDelegate:(id)_delegate;
+- (id)delegate;
+
+@end
+
+@interface EOKeyValueUnarchiver : NSObject
+{
+ NSDictionary *plist;
+ NSMutableArray *unarchivedObjects;
+ NSMutableSet *awakeObjects;
+ id parent;
+
+ id delegate; // non-retained
+}
+
+- (id)initWithDictionary:(NSDictionary *)_dict;
+
+/* decoding */
+
+- (id)decodeObjectForKey:(NSString *)_key;
+- (id)decodeObjectReferenceForKey:(NSString *)_key;
+- (BOOL)decodeBoolForKey:(NSString *)_key;
+- (int)decodeIntForKey:(NSString *)_key;
+
+/* operations */
+
+- (void)ensureObjectAwake:(id)_object;
+- (void)finishInitializationOfObjects;
+- (void)awakeObjects;
+- (id)parent;
+
+/* delegate */
+
+- (void)setDelegate:(id)_delegate;
+- (id)delegate;
+
+@end
+
+@protocol EOKeyValueArchiving
+
+- (id)initWithKeyValueUnarchiver:(EOKeyValueUnarchiver *)_unarchiver;
+- (void)encodeWithKeyValueArchiver:(EOKeyValueArchiver *)_archiver;
+
+@end
+
+@interface NSObject(EOKeyValueArchivingAwakeMethods)
+
+- (void)finishInitializationWithKeyValueUnarchiver:(EOKeyValueUnarchiver *)_una;
+- (void)awakeFromKeyValueUnarchiver:(EOKeyValueUnarchiver *)_unarchiver;
+
+@end
+
+/* delegates */
+
+@interface NSObject(KVCArchiverDelegates)
+
+- (id)archiver:(EOKeyValueArchiver *)_archiver
+ referenceToEncodeForObject:(id)_obj;
+
+@end
+
+@interface NSObject(KVCUnarchiverDelegates)
+
+- (id)unarchiver:(EOKeyValueUnarchiver *)_unarchiver
+ objectForReference:(id)_obj;
+
+@end
+
+#endif /* __EOControl_EOKeyValueArchiver_H__ */
--- /dev/null
+/*
+ Copyright (C) 2000-2003 SKYRIX Software AG
+
+ This file is part of OGo
+
+ OGo is free software; you can redistribute it and/or modify it under
+ the terms of the GNU Lesser General Public License as published by the
+ Free Software Foundation; either version 2, or (at your option) any
+ later version.
+
+ OGo is distributed in the hope that it will be useful, but WITHOUT ANY
+ WARRANTY; without even the implied warranty of MERCHANTABILITY or
+ FITNESS FOR A PARTICULAR PURPOSE. See the GNU Lesser General Public
+ License for more details.
+
+ You should have received a copy of the GNU Lesser General Public
+ License along with OGo; see the file COPYING. If not, write to the
+ Free Software Foundation, 59 Temple Place - Suite 330, Boston, MA
+ 02111-1307, USA.
+*/
+// $Id$
+
+#include "EOKeyValueArchiver.h"
+#include "common.h"
+
+@implementation EOKeyValueArchiver
+
+- (id)init {
+ if ((self = [super init])) {
+ self->plist = [[NSMutableDictionary alloc] init];
+ }
+ return self;
+}
+
+- (void)dealloc {
+ [self->plist release];
+ [super dealloc];
+}
+
+/* coding */
+
+static BOOL isPListObject(id _obj) {
+ if ([_obj isKindOfClass:[NSString class]])
+ return YES;
+ if ([_obj isKindOfClass:[NSData class]])
+ return YES;
+ if ([_obj isKindOfClass:[NSArray class]])
+ return YES;
+ return NO;
+}
+
+- (void)encodeObject:(id)_obj forKey:(NSString *)_key {
+ NSMutableDictionary *oldPlist;
+
+ if (isPListObject(_obj)) {
+ id c;
+ c = [_obj copy];
+ [self->plist setObject:c forKey:_key];
+ [c release];
+ return;
+ }
+
+ oldPlist = self->plist;
+ self->plist = [[NSMutableDictionary alloc] init];
+
+ if (_obj) {
+ /* store class name */
+ [self->plist setObject:NSStringFromClass([_obj class]) forKey:@"class"];
+
+ /* let object store itself */
+ [_obj encodeWithKeyValueArchiver:self];
+ }
+ else {
+ /* nil ??? */
+ }
+
+ [oldPlist setObject:self->plist forKey:_key];
+ [self->plist release];
+ self->plist = oldPlist;
+}
+
+- (void)encodeReferenceToObject:(id)_obj forKey:(NSString *)_key {
+ if ([self->delegate respondsToSelector:
+ @selector(archiver:referenceToEncodeForObject:)])
+ _obj = [self->delegate archiver:self referenceToEncodeForObject:_obj];
+
+ /* if _obj wasn't replaced by the delegate, encode the object in place .. */
+ [self encodeObject:_obj forKey:_key];
+}
+
+- (void)encodeBool:(BOOL)_flag forKey:(NSString *)_key {
+ /* NO values are not archived .. */
+ if (_flag) {
+ [self->plist setObject:@"YES" forKey:_key];
+ }
+}
+- (void)encodeInt:(int)_value forKey:(NSString *)_key {
+ [self->plist setObject:[NSString stringWithFormat:@"%i", _value] forKey:_key];
+}
+
+- (NSDictionary *)dictionary {
+ return [[self->plist copy] autorelease];
+}
+
+/* delegate */
+
+- (void)setDelegate:(id)_delegate {
+ self->delegate = _delegate;
+}
+- (id)delegate {
+ return self->delegate;
+}
+
+@end /* EOKeyValueArchiver */
+
+@implementation EOKeyValueUnarchiver
+
+- (id)initWithDictionary:(NSDictionary *)_dict {
+ self->plist = [_dict copy];
+ self->unarchivedObjects = [[NSMutableArray alloc] init];
+ self->awakeObjects = [[NSMutableSet alloc] init]; // should be a hashtable
+ return self;
+}
+- (id)init {
+ [self release];
+ return nil;
+}
+
+- (void)dealloc {
+ [self->awakeObjects release];
+ [self->unarchivedObjects release];
+ [self->plist release];
+ [super dealloc];
+}
+
+/* decoding */
+
+- (id)decodeObjectForKey:(NSString *)_key {
+ NSString *className;
+ NSDictionary *lastParent;
+ id obj;
+
+ lastParent = self->parent;
+ self->parent = self->plist;
+ self->plist = [(NSDictionary *)self->parent objectForKey:_key];
+
+ if (![self->plist isKindOfClass:[NSDictionary class]]) {
+ obj = [[self->plist copy] autorelease];
+ }
+ else if ((className = [self->plist objectForKey:@"class"]) != nil) {
+ obj = [NSClassFromString(className) alloc];
+ obj = [obj initWithKeyValueUnarchiver:self];
+
+ [self->unarchivedObjects addObject:obj];
+ [obj release];
+ }
+ else {
+ obj = nil;
+ }
+
+ self->plist = self->parent;
+ self->parent = lastParent;
+
+ return obj;
+}
+- (id)decodeObjectReferenceForKey:(NSString *)_key {
+ id refObj, obj;
+
+ refObj = [self decodeObjectForKey:_key];
+
+ if ([self->delegate respondsToSelector:
+ @selector(unarchiver:objectForReference:)]) {
+ obj = [self->delegate unarchiver:self objectForReference:refObj];
+
+ [self->unarchivedObjects addObject:obj];
+ }
+ else {
+ /* if delegate does not dereference, pass back the reference object */
+ obj = refObj;
+ }
+ return obj;
+}
+
+- (BOOL)decodeBoolForKey:(NSString *)_key {
+ return [[self->plist objectForKey:_key] boolValue];
+}
+- (int)decodeIntForKey:(NSString *)_key {
+ return [[self->plist objectForKey:_key] intValue];
+}
+
+/* operations */
+
+- (void)ensureObjectAwake:(id)_object {
+ if (![self->awakeObjects containsObject:_object]) {
+ if ([_object respondsToSelector:@selector(awakeFromKeyValueUnarchiver:)]) {
+ [_object awakeFromKeyValueUnarchiver:self];
+ }
+ [self->awakeObjects addObject:_object];
+ }
+}
+- (void)awakeObjects {
+ NSEnumerator *e;
+ id obj;
+
+ e = [self->unarchivedObjects objectEnumerator];
+ while ((obj = [e nextObject]))
+ [self ensureObjectAwake:obj];
+}
+
+- (void)finishInitializationOfObjects {
+ NSEnumerator *e;
+ id obj;
+
+ e = [self->unarchivedObjects objectEnumerator];
+ while ((obj = [e nextObject])) {
+ if ([obj respondsToSelector:
+ @selector(finishInitializationWithKeyValueUnarchiver:)])
+ [obj finishInitializationWithKeyValueUnarchiver:self];
+ }
+}
+
+- (id)parent {
+ return self->parent;
+}
+
+/* delegate */
+
+- (void)setDelegate:(id)_delegate {
+ self->delegate = _delegate;
+}
+- (id)delegate {
+ return self->delegate;
+}
+
+@end /* EOKeyValueUnarchiver */
--- /dev/null
+/*
+ Copyright (C) 2000-2004 SKYRIX Software AG
+
+ This file is part of OpenGroupware.org.
+
+ OGo is free software; you can redistribute it and/or modify it under
+ the terms of the GNU Lesser General Public License as published by the
+ Free Software Foundation; either version 2, or (at your option) any
+ later version.
+
+ OGo is distributed in the hope that it will be useful, but WITHOUT ANY
+ WARRANTY; without even the implied warranty of MERCHANTABILITY or
+ FITNESS FOR A PARTICULAR PURPOSE. See the GNU Lesser General Public
+ License for more details.
+
+ You should have received a copy of the GNU Lesser General Public
+ License along with OGo; see the file COPYING. If not, write to the
+ Free Software Foundation, 59 Temple Place - Suite 330, Boston, MA
+ 02111-1307, USA.
+*/
+// $Id$
+
+#ifndef __EOControl_EOKeyValueCoding_H__
+#define __EOControl_EOKeyValueCoding_H__
+
+#import <Foundation/NSObject.h>
+#import <Foundation/NSArray.h>
+
+#if NeXT_Foundation_LIBRARY
+
+#import <Foundation/NSKeyValueCoding.h>
+
+#else
+
+@interface NSObject(EOKeyValueCoding)
+
++ (BOOL)accessInstanceVariablesDirectly;
++ (void)flushAllKeyBindings;
+
+- (void)handleTakeValue:(id)_value forUnboundKey:(NSString *)_key;
+- (id)handleQueryWithUnboundKey:(NSString *)_key;
+- (void)unableToSetNullForKey:(NSString *)_key;
+
+- (void)takeValuesFromDictionary:(NSDictionary *)_dictionary;
+- (NSDictionary *)valuesForKeys:(NSArray *)_keys;
+
+- (void)takeValue:(id)_value forKey:(NSString *)_key;
+- (id)valueForKey:(NSString *)_key;
+
+/* stored values */
+
++ (BOOL)useStoredAccessor;
+- (void)takeStoredValue:(id)_value forKey:(NSString *)_key;
+- (id)storedValueForKey:(NSString *)_key;
+
+@end
+
+/* key-path stuff */
+
+@interface NSObject(EOKeyPathValueCoding)
+
+- (void)takeValue:(id)_value forKeyPath:(NSString *)_keyPath;
+- (id)valueForKeyPath:(NSString *)_keyPath;
+
+@end
+
+/* array stuff */
+
+@interface NSArray(EOKeyValueCoding)
+
+/*
+ Special functions for computed values. Computed keys start with
+ '@', seg '@sum'. Yoy can define own computed keys by following the
+ method naming 'compute' + Func + 'ForKey:'.
+*/
+- (id)computeSumForKey:(NSString *)_key;
+- (id)computeAvgForKey:(NSString *)_key;
+- (id)computeCountForKey:(NSString *)_key;
+- (id)computeMaxForKey:(NSString *)_key;
+- (id)computeMinForKey:(NSString *)_key;
+
+/*
+ Attention: NSArray's 'valueForKey:' is special in that it does not
+ return properties of the array but an array of the properties of it's
+ elements. That is, it is similiar to a map function.
+*/
+- (id)valueForKey:(NSString *)_key;
+
+@end
+
+#endif /* !NeXT_Foundation_LIBRARY */
+
+#endif /* __EOControl_EOKeyValueCoding_H__ */
--- /dev/null
+/*
+ Copyright (C) 2000-2004 SKYRIX Software AG
+
+ This file is part of OpenGroupware.org.
+
+ OGo is free software; you can redistribute it and/or modify it under
+ the terms of the GNU Lesser General Public License as published by the
+ Free Software Foundation; either version 2, or (at your option) any
+ later version.
+
+ OGo is distributed in the hope that it will be useful, but WITHOUT ANY
+ WARRANTY; without even the implied warranty of MERCHANTABILITY or
+ FITNESS FOR A PARTICULAR PURPOSE. See the GNU Lesser General Public
+ License for more details.
+
+ You should have received a copy of the GNU Lesser General Public
+ License along with OGo; see the file COPYING. If not, write to the
+ Free Software Foundation, 59 Temple Place - Suite 330, Boston, MA
+ 02111-1307, USA.
+*/
+// $Id$
+
+#include "EOKeyValueCoding.h"
+#include "EONull.h"
+#include "common.h"
+
+#if GNU_RUNTIME
+# include <objc/objc-api.h>
+# include <objc/encoding.h>
+#endif
+
+static EONull *null = nil;
+
+#if !NeXT_Foundation_LIBRARY
+
+static id idMethodGetFunc(void* info1, void* info2, id self);
+static id idIvarGetFunc(void* info1, void* info2, id self);
+static void idMethodSetFunc(void* info1, void* info2, id self, id val);
+static void idIvarSetFunc(void* info1, void* info2, id self, id val);
+static id charMethodGetFunc(void* info1, void* info2, id self);
+static id charIvarGetFunc(void* info1, void* info2, id self);
+static void charMethodSetFunc(void* info1, void* info2, id self, id val);
+static void charIvarSetFunc(void* info1, void* info2, id self, id val);
+static id unsignedCharMethodGetFunc(void* info1, void* info2, id self);
+static id unsignedCharIvarGetFunc(void* info1, void* info2, id self);
+static void unsignedCharMethodSetFunc(void* info1, void* info2, id self, id val);
+static void unsignedCharIvarSetFunc(void* info1, void* info2, id self, id val);
+static id shortMethodGetFunc(void* info1, void* info2, id self);
+static id shortIvarGetFunc(void* info1, void* info2, id self);
+static void shortMethodSetFunc(void* info1, void* info2, id self, id val);
+static void shortIvarSetFunc(void* info1, void* info2, id self, id val);
+static id unsignedShortMethodGetFunc(void* info1, void* info2, id self);
+static id unsignedShortIvarGetFunc(void* info1, void* info2, id self);
+static void unsignedShortMethodSetFunc(void* info1, void* info2, id self, id val);
+static void unsignedShortIvarSetFunc(void* info1, void* info2, id self, id val);
+static id intMethodGetFunc(void* info1, void* info2, id self);
+static id intIvarGetFunc(void* info1, void* info2, id self);
+static void intMethodSetFunc(void* info1, void* info2, id self, id val);
+static void intIvarSetFunc(void* info1, void* info2, id self, id val);
+static id unsignedIntMethodGetFunc(void* info1, void* info2, id self);
+static id unsignedIntIvarGetFunc(void* info1, void* info2, id self);
+static void unsignedIntMethodSetFunc(void* info1, void* info2, id self, id val);
+static void unsignedIntIvarSetFunc(void* info1, void* info2, id self, id val);
+static id longMethodGetFunc(void* info1, void* info2, id self);
+static id longIvarGetFunc(void* info1, void* info2, id self);
+static void longMethodSetFunc(void* info1, void* info2, id self, id val);
+static void longIvarSetFunc(void* info1, void* info2, id self, id val);
+static id unsignedLongMethodGetFunc(void* info1, void* info2, id self);
+static id unsignedLongIvarGetFunc(void* info1, void* info2, id self);
+static void unsignedLongMethodSetFunc(void* info1, void* info2, id self, id val);
+static void unsignedLongIvarSetFunc(void* info1, void* info2, id self, id val);
+static id longLongMethodGetFunc(void* info1, void* info2, id self);
+static id longLongIvarGetFunc(void* info1, void* info2, id self);
+static void longLongMethodSetFunc(void* info1, void* info2, id self, id val);
+static void longLongIvarSetFunc(void* info1, void* info2, id self, id val);
+static id unsignedLongLongMethodGetFunc(void* info1, void* info2, id self);
+static id unsignedLongLongIvarGetFunc(void* info1, void* info2, id self);
+static void unsignedLongLongMethodSetFunc(void* info1, void* info2, id self, id val);
+static void unsignedLongLongIvarSetFunc(void* info1, void* info2, id self, id val);
+static id floatMethodGetFunc(void* info1, void* info2, id self);
+static id floatIvarGetFunc(void* info1, void* info2, id self);
+static void floatMethodSetFunc(void* info1, void* info2, id self, id val);
+static void floatIvarSetFunc(void* info1, void* info2, id self, id val);
+static id doubleMethodGetFunc(void* info1, void* info2, id self);
+static id doubleIvarGetFunc(void* info1, void* info2, id self);
+static void doubleMethodSetFunc(void* info1, void* info2, id self, id val);
+static void doubleIvarSetFunc(void* info1, void* info2, id self, id val);
+
+static Class NumberClass = Nil;
+static Class StringClass = Nil;
+
+@implementation NSObject(EOKeyValueCoding)
+
+/*
+ * Types
+ */
+
+typedef struct _KeyValueMethod {
+ NSString* key;
+ Class class;
+} KeyValueMethod;
+
+typedef struct _GetKeyValueBinding {
+ /* info1, info2, self */
+ id (*access)(void *, void *, id);
+ void *info1;
+ void *info2;
+} GetKeyValueBinding;
+
+typedef struct _SetKeyValueBinding {
+ /* info1, info2, self, val */
+ void (*access)(void *, void *, id, id);
+ void *info1;
+ void *info2;
+} SetKeyValueBinding;
+
+/*
+ * Globals
+ */
+
+static NSMapTable* getValueBindings = NULL;
+static NSMapTable* setValueBindings = NULL;
+static BOOL keyValueDebug = NO;
+static BOOL keyValueInit = NO;
+
+/*
+ * KeyValueMapping
+ */
+
+static GetKeyValueBinding* newGetBinding(NSString* key, id instance)
+{
+ GetKeyValueBinding *ret = NULL;
+ void *info1 = NULL;
+ void *info2 = NULL;
+ id (*fptr)(void*, void*, id) = NULL;
+
+ // Lookup method name [-(type)key]
+ {
+ Class class = [instance class];
+ unsigned clen = [key cStringLength];
+ char *cbuf;
+ const char *ckey;
+ SEL sel;
+ struct objc_method* mth;
+
+ cbuf = malloc(clen + 1);
+ [key getCString:cbuf]; cbuf[clen] = '\0';
+ ckey = cbuf;
+ sel = sel_get_any_uid(ckey);
+
+ if (sel && (mth = class_get_instance_method(class, sel)) &&
+ method_get_number_of_arguments(mth) == 2) {
+ switch(*objc_skip_type_qualifiers(mth->method_types)) {
+ case _C_ID:
+ fptr = (id (*)(void*, void*, id))idMethodGetFunc;
+ break;
+ case _C_CHR:
+ fptr = (id (*)(void*, void*, id))charMethodGetFunc;
+ break;
+ case _C_UCHR:
+ fptr = (id (*)(void*, void*, id))unsignedCharMethodGetFunc;
+ break;
+ case _C_SHT:
+ fptr = (id (*)(void*, void*, id))shortMethodGetFunc;
+ break;
+ case _C_USHT:
+ fptr = (id (*)(void*, void*, id))unsignedShortMethodGetFunc;
+ break;
+ case _C_INT:
+ fptr = (id (*)(void*, void*, id))intMethodGetFunc;
+ break;
+ case _C_UINT:
+ fptr = (id (*)(void*, void*, id))unsignedIntMethodGetFunc;
+ break;
+ case _C_LNG:
+ fptr = (id (*)(void*, void*, id))longMethodGetFunc;
+ break;
+ case _C_ULNG:
+ fptr = (id (*)(void*, void*, id))unsignedLongMethodGetFunc;
+ break;
+ case 'q':
+ fptr = (id (*)(void*, void*, id))longLongMethodGetFunc;
+ break;
+ case 'Q':
+ fptr = (id (*)(void*, void*, id))unsignedLongLongMethodGetFunc;
+ break;
+ case _C_FLT:
+ fptr = (id (*)(void*, void*, id))floatMethodGetFunc;
+ break;
+ case _C_DBL:
+ fptr = (id (*)(void*, void*, id))doubleMethodGetFunc;
+ break;
+ }
+ if (fptr) {
+ info1 = (void*)(mth->method_imp);
+ info2 = (void*)(mth->method_name);
+ }
+ }
+ if (cbuf) free(cbuf);
+ }
+
+ // Lookup ivar name
+ if (!fptr) {
+ Class class = [instance class];
+ unsigned clen;
+ char *cbuf;
+ const char *ckey;
+ int i;
+
+ clen = [key cStringLength];
+ cbuf = malloc(clen + 1);
+ [key getCString:cbuf]; cbuf[clen] = '\0';
+ ckey = cbuf;
+
+ while (class) {
+ for (i = 0; class->ivars && i < class->ivars->ivar_count; i++) {
+ if (!Strcmp(ckey, class->ivars->ivar_list[i].ivar_name)) {
+ switch(*objc_skip_type_qualifiers(class->ivars->ivar_list[i].ivar_type)) {
+ case _C_ID:
+ fptr = (id (*)(void*, void*, id))idIvarGetFunc;
+ break;
+ case _C_CHR:
+ fptr = (id (*)(void*, void*, id))charIvarGetFunc;
+ break;
+ case _C_UCHR:
+ fptr = (id (*)(void*, void*, id))unsignedCharIvarGetFunc;
+ break;
+ case _C_SHT:
+ fptr = (id (*)(void*, void*, id))shortIvarGetFunc;
+ break;
+ case _C_USHT:
+ fptr = (id (*)(void*, void*, id))unsignedShortIvarGetFunc;
+ break;
+ case _C_INT:
+ fptr = (id (*)(void*, void*, id))intIvarGetFunc;
+ break;
+ case _C_UINT:
+ fptr = (id (*)(void*, void*, id))unsignedIntIvarGetFunc;
+ break;
+ case _C_LNG:
+ fptr = (id (*)(void*, void*, id))longIvarGetFunc;
+ break;
+ case _C_ULNG:
+ fptr = (id (*)(void*, void*, id))unsignedLongIvarGetFunc;
+ break;
+ case 'q':
+ fptr = (id (*)(void*, void*, id))longLongIvarGetFunc;
+ break;
+ case 'Q':
+ fptr = (id (*)(void*, void*, id))unsignedLongLongIvarGetFunc;
+ break;
+ case _C_FLT:
+ fptr = (id (*)(void*, void*, id))floatIvarGetFunc;
+ break;
+ case _C_DBL:
+ fptr = (id (*)(void*, void*, id))doubleIvarGetFunc;
+ break;
+ }
+ if (fptr) {
+ info2 = (void*)(class->ivars->ivar_list[i].ivar_offset);
+ break;
+ }
+ }
+ }
+ class = class->super_class;
+ }
+ if (cbuf) free(cbuf);
+ }
+
+ // Make binding and insert into map
+ if (fptr) {
+ KeyValueMethod *mkey;
+ GetKeyValueBinding *bin;
+
+ mkey = Malloc(sizeof(KeyValueMethod));
+ bin = Malloc(sizeof(GetKeyValueBinding));
+ mkey->key = [key copy];
+ mkey->class = [instance class];
+
+ bin->access = fptr;
+ bin->info1 = info1;
+ bin->info2 = info2;
+
+ NSMapInsert(getValueBindings, mkey, bin);
+ ret = bin;
+ }
+
+ // If no way to access value warn
+ if (!ret && keyValueDebug)
+ NSLog(@"cannnot get key `%@' for instance of class `%@'",
+ key, NSStringFromClass([instance class]));
+
+ return ret;
+}
+
+static SetKeyValueBinding* newSetBinding(NSString* key, id instance)
+{
+ SetKeyValueBinding *ret = NULL;
+ void *info1 = NULL;
+ void *info2 = NULL;
+ void (*fptr)(void*, void*, id, id) = NULL;
+
+ // Lookup method name [-(void)setKey:(type)arg]
+ {
+ Class class = [instance class];
+ unsigned clen = [key cStringLength];
+ char *cbuf;
+ const char *ckey;
+ SEL sel;
+ struct objc_method* mth;
+ char sname[clen + 7];
+
+ cbuf = malloc(clen + 1);
+ [key getCString:cbuf]; cbuf[clen] = '\0';
+ ckey = cbuf;
+
+ // Make sel from name
+ Strcpy(sname, "set");
+ Strcat(sname, ckey);
+ Strcat(sname, ":");
+ sname[3] = islower((int)sname[3]) ? toupper((int)sname[3]) : sname[3];
+ sel = sel_get_any_uid(sname);
+
+ if (sel && (mth = class_get_instance_method(class, sel)) &&
+ method_get_number_of_arguments(mth) == 3 &&
+ *objc_skip_type_qualifiers(mth->method_types) == _C_VOID) {
+ char* argType = (char*)(mth->method_types);
+
+ argType = (char*)objc_skip_argspec(argType); // skip return
+ argType = (char*)objc_skip_argspec(argType); // skip self
+ argType = (char*)objc_skip_argspec(argType); // skip SEL
+
+ switch(*objc_skip_type_qualifiers(argType)) {
+ case _C_ID:
+ fptr = (void (*)(void*, void*, id, id))idMethodSetFunc;
+ break;
+ case _C_CHR:
+ fptr = (void (*)(void*, void*, id, id))charMethodSetFunc;
+ break;
+ case _C_UCHR:
+ fptr = (void (*)(void*, void*, id, id))unsignedCharMethodSetFunc;
+ break;
+ case _C_SHT:
+ fptr = (void (*)(void*, void*, id, id))shortMethodSetFunc;
+ break;
+ case _C_USHT:
+ fptr = (void (*)(void*, void*, id, id))unsignedShortMethodSetFunc;
+ break;
+ case _C_INT:
+ fptr = (void (*)(void*, void*, id, id))intMethodSetFunc;
+ break;
+ case _C_UINT:
+ fptr = (void (*)(void*, void*, id, id))unsignedIntMethodSetFunc;
+ break;
+ case _C_LNG:
+ fptr = (void (*)(void*, void*, id, id))longMethodSetFunc;
+ break;
+ case _C_ULNG:
+ fptr = (void (*)(void*, void*, id, id))unsignedLongMethodSetFunc;
+ break;
+ case 'q':
+ fptr = (void (*)(void*, void*, id, id))longLongMethodSetFunc;
+ break;
+ case 'Q':
+ fptr = (void (*)(void*, void*, id, id))unsignedLongLongMethodSetFunc;
+ break;
+ case _C_FLT:
+ fptr = (void (*)(void*, void*, id, id))floatMethodSetFunc;
+ break;
+ case _C_DBL:
+ fptr = (void (*)(void*, void*, id, id))doubleMethodSetFunc;
+ break;
+ }
+ if (fptr) {
+ info1 = (void*)(mth->method_imp);
+ info2 = (void*)(mth->method_name);
+ }
+ }
+ if (cbuf) free(cbuf);
+ }
+ // Lookup ivar name
+ if (!fptr) {
+ Class class = [instance class];
+ unsigned clen = [key cStringLength];
+ char *cbuf;
+ const char *ckey;
+ int i;
+
+ cbuf = malloc(clen + 1);
+ [key getCString:cbuf]; cbuf[clen] = '\0';
+ ckey = cbuf;
+
+ while (class) {
+ for (i = 0; class->ivars && i < class->ivars->ivar_count; i++) {
+ if (!Strcmp(ckey, class->ivars->ivar_list[i].ivar_name)) {
+ switch(*objc_skip_type_qualifiers(class->ivars->ivar_list[i].ivar_type)) {
+ case _C_ID:
+ fptr = (void (*)(void*, void*, id, id))idIvarSetFunc;
+ break;
+ case _C_CHR:
+ fptr = (void (*)(void*, void*, id, id))charIvarSetFunc;
+ break;
+ case _C_UCHR:
+ fptr = (void (*)(void*, void*, id, id))unsignedCharIvarSetFunc;
+ break;
+ case _C_SHT:
+ fptr = (void (*)(void*, void*, id, id))shortIvarSetFunc;
+ break;
+ case _C_USHT:
+ fptr = (void (*)(void*, void*, id, id))unsignedShortIvarSetFunc;
+ break;
+ case _C_INT:
+ fptr = (void (*)(void*, void*, id, id))intIvarSetFunc;
+ break;
+ case _C_UINT:
+ fptr = (void (*)(void*, void*, id, id))unsignedIntIvarSetFunc;
+ break;
+ case _C_LNG:
+ fptr = (void (*)(void*, void*, id, id))longIvarSetFunc;
+ break;
+ case _C_ULNG:
+ fptr = (void (*)(void*, void*, id, id))unsignedLongIvarSetFunc;
+ break;
+ case 'q':
+ fptr = (void (*)(void*, void*, id, id))longLongIvarSetFunc;
+ break;
+ case 'Q':
+ fptr = (void (*)(void*, void*, id, id))unsignedLongLongIvarSetFunc;
+ break;
+ case _C_FLT:
+ fptr = (void (*)(void*, void*, id, id))floatIvarSetFunc;
+ break;
+ case _C_DBL:
+ fptr = (void (*)(void*, void*, id, id))doubleIvarSetFunc;
+ break;
+ }
+ if (fptr) {
+ info2 = (void*)(class->ivars->ivar_list[i].ivar_offset);
+ break;
+ }
+ }
+ }
+ class = class->super_class;
+ }
+ if (cbuf) free(cbuf);
+ }
+
+ // Make binding and insert into map
+ if (fptr) {
+ KeyValueMethod *mkey;
+ SetKeyValueBinding *bin;
+
+ mkey = Malloc(sizeof(KeyValueMethod));
+ bin = Malloc(sizeof(SetKeyValueBinding));
+ mkey->key = [key copy];
+ mkey->class = [instance class];
+
+ bin->access = fptr;
+ bin->info1 = info1;
+ bin->info2 = info2;
+
+ NSMapInsert(setValueBindings, mkey, bin);
+ ret = bin;
+ }
+ // If no way to access value warn
+ if (!ret && keyValueDebug)
+ NSLog(@"cannnot set key `%@' for instance of class `%@'",
+ key, NSStringFromClass([instance class]));
+
+ return ret;
+}
+
+/*
+ * MapTable initialization
+ */
+
+static unsigned keyValueMapHash(NSMapTable* table, KeyValueMethod* map) {
+ return [map->key hash] + (((int)(map->class)) >> 4);
+}
+
+static BOOL keyValueMapCompare(NSMapTable* table,
+ KeyValueMethod* map1, KeyValueMethod* map2)
+{
+ return (map1->class == map2->class) && [map1->key isEqual:map2->key];
+}
+
+static void mapRetainNothing(NSMapTable* table, KeyValueMethod* map) {
+}
+
+static void keyValueMapKeyRelease(NSMapTable* table, KeyValueMethod* map) {
+ [map->key release];
+ Free(map);
+}
+
+static void keyValueMapValRelease(NSMapTable* table, void* map) {
+ Free(map);
+}
+
+static NSString* keyValueMapDescribe(NSMapTable* table, KeyValueMethod* map) {
+ if (StringClass == Nil) StringClass = [NSString class];
+ return [StringClass stringWithFormat:@"%@:%@",
+ NSStringFromClass(map->class), map->key];
+}
+
+static NSString* describeBinding(NSMapTable* table, GetKeyValueBinding* bin) {
+ if (StringClass == Nil) StringClass = [NSString class];
+ return [StringClass stringWithFormat:@"%08x:%08x", bin->info1, bin->info2];
+}
+
+static NSMapTableKeyCallBacks keyValueKeyCallbacks = {
+ (unsigned(*)(NSMapTable *, const void *))keyValueMapHash,
+ (BOOL(*)(NSMapTable *, const void *, const void *))keyValueMapCompare,
+ (void (*)(NSMapTable *, const void *anObject))mapRetainNothing,
+ (void (*)(NSMapTable *, void *anObject))keyValueMapKeyRelease,
+ (NSString *(*)(NSMapTable *, const void *))keyValueMapDescribe,
+ (const void *)NULL
+};
+
+const NSMapTableValueCallBacks keyValueValueCallbacks = {
+ (void (*)(NSMapTable *, const void *))mapRetainNothing,
+ (void (*)(NSMapTable *, void *))keyValueMapValRelease,
+ (NSString *(*)(NSMapTable *, const void *))describeBinding
+};
+
+static void initKeyValueBindings(void)
+{
+ getValueBindings = NSCreateMapTable(keyValueKeyCallbacks,
+ keyValueValueCallbacks, 31);
+ setValueBindings = NSCreateMapTable(keyValueKeyCallbacks,
+ keyValueValueCallbacks, 31);
+ keyValueInit = YES;
+}
+
+/*
+ * Access Methods
+ */
+
+static inline void removeAllBindings(void) {
+ NSResetMapTable(getValueBindings);
+ NSResetMapTable(setValueBindings);
+}
+
+static inline id getValue(NSString* key, id instance) {
+ KeyValueMethod mkey = { key, [instance class] };
+ GetKeyValueBinding *bin;
+ id value = nil;
+
+ if (NumberClass == Nil)
+ NumberClass = [NSNumber class];
+
+ // Check Init
+ if (!keyValueInit)
+ initKeyValueBindings();
+
+ // Get existing binding
+ bin = (GetKeyValueBinding *)NSMapGet(getValueBindings, &mkey);
+
+ // Create new binding
+ if (bin == NULL)
+ bin = newGetBinding(key, instance);
+
+ // Get value if binding is ok
+ if (bin)
+ value = bin->access(bin->info1, bin->info2, instance);
+
+ return value;
+}
+
+static inline BOOL setValue(NSString* key, id instance, id value)
+{
+ KeyValueMethod mkey = {key, [instance class]};
+ SetKeyValueBinding* bin;
+
+ if (NumberClass == Nil)
+ NumberClass = [NSNumber class];
+
+ // Check Init
+ if (!keyValueInit)
+ initKeyValueBindings();
+
+ // Get existing binding
+ bin = (SetKeyValueBinding *)NSMapGet(setValueBindings, &mkey);
+
+ // Create new binding
+ if (bin == NULL)
+ bin = newSetBinding(key, instance);
+
+ // Get value if binding is ok
+ if (bin)
+ bin->access(bin->info1, bin->info2, instance, value);
+
+ return (bin != NULL);
+}
+
++ (BOOL)accessInstanceVariablesDirectly {
+ return NO;
+}
+
+- (void)handleTakeValue:(id)_value forUnboundKey:(NSString *)_key {
+ NSDictionary *ui;
+
+ ui = [NSDictionary dictionaryWithObjectsAndKeys:
+ self, @"EOTargetObjectUserInfoKey",
+ [self class],
+ @"EOTargetObjectClassUserInfoKey",
+ _key, @"EOUnknownUserInfoKey",
+ nil];
+ [[NSException exceptionWithName:@"EOUnknownKeyException"
+ reason:@"called -takeValue:forKey: with unknown key"
+ userInfo:ui] raise];
+}
+
+- (id)handleQueryWithUnboundKey:(NSString *)_key {
+ NSDictionary *ui;
+
+ ui = [NSDictionary dictionaryWithObjectsAndKeys:
+ self, @"EOTargetObjectUserInfoKey",
+ _key, @"EOUnknownUserInfoKey",
+ nil];
+ [[NSException exceptionWithName:@"EOUnknownKeyException"
+ reason:@"called -valueForKey: with unknown key"
+ userInfo:ui] raise];
+ return nil;
+}
+
+- (void)unableToSetNullForKey:(NSString *)_key {
+ [NSException raise:@"NSInvalidArgumentException"
+ format:
+ @"EOKeyValueCoding cannot set EONull value for key %@,"
+ @"in instance of %@ class.",
+ _key, NSStringFromClass([self class])];
+}
+
++ (void)flushAllKeyBindings {
+ removeAllBindings();
+}
+- (void)flushKeyBindings {
+ // EOF 1.1 method
+ removeAllBindings();
+}
+
+- (void)setKeyValueCodingWarnings:(BOOL)aFlag {
+ keyValueDebug = aFlag;
+}
+
+- (void)takeValuesFromDictionary:(NSDictionary *)dictionary {
+ NSEnumerator *keyEnum;
+ id key;
+
+ if (null == nil) null = [EONull null];
+ keyEnum = [dictionary keyEnumerator];
+
+ while ((key = [keyEnum nextObject])) {
+ id value;
+
+ value = [dictionary objectForKey:key];
+
+ /* automagically convert EONull to nil */
+ if (value == null) value = nil;
+
+ [self takeValue:value forKey:key];
+
+#if 0 // this doesn't support overridden methods ...
+ if (!setValue(key, self, value)) {
+ [self handleTakeValue:value forUnboundKey:key];
+ }
+#endif
+ }
+}
+
+- (NSDictionary *)valuesForKeys:(NSArray *)keys {
+ static Class NSDictionaryClass = Nil;
+ int n = [keys count];
+
+ if (NSDictionaryClass == Nil)
+ NSDictionaryClass = [NSDictionary class];
+ if (null == nil)
+ null = [EONull null];
+
+ if (n == 0)
+ return [NSDictionaryClass dictionary];
+ else if (n == 1) {
+ NSString *key;
+ id value;
+
+ key = [keys objectAtIndex:0];
+ //value = getValue(key, self);
+ value = [self valueForKey:key];
+
+ /* automagically convert 'nil' to EONull */
+ if (value == nil) value = null;
+
+ return [NSDictionaryClass dictionaryWithObject:value forKey:key];
+ }
+ else {
+ id newKeys[n];
+ id newVals[n];
+ int i;
+
+ for (i = 0; i < n; i++) {
+ id key;
+ id val;
+
+ key = [keys objectAtIndex:i];
+ //val = getValue(key, self);
+ val = [self valueForKey:key];
+
+ /* automagically convert 'nil' to EONull */
+ if (val == nil) val = null;
+
+ newKeys[i] = key;
+ newVals[i] = val;
+ }
+
+ return [NSDictionaryClass dictionaryWithObjects:newVals
+ forKeys:newKeys
+ count:n];
+ }
+}
+
+- (void)takeValue:(id)_value forKey:(NSString *)_key {
+ if (!setValue(_key, self, _value)) {
+ //NSLog(@"ERROR(%s): couldn't take value for key %@", key);
+ [self handleTakeValue:_value forUnboundKey:_key];
+ }
+}
+
+- (id)valueForKey:(NSString *)key {
+ id val;
+
+ if ((val = getValue(key, self)))
+ return val;
+
+ return nil;
+}
+
+/* stored values */
+
++ (BOOL)useStoredAccessor {
+ return YES;
+}
+
+- (void)takeStoredValue:(id)_value forKey:(NSString *)_key {
+ if ([[self class] useStoredAccessor]) {
+ BOOL ok = YES;
+
+ /* this should be different */
+
+ ok = setValue(_key, self, _value);
+ if (!ok) [self handleTakeValue:_value forUnboundKey:_key];
+ }
+ else
+ [self takeValue:_value forKey:_key];
+}
+
+- (id)storedValueForKey:(NSString *)_key {
+ if ([[self class] useStoredAccessor]) {
+ id val;
+
+ /* this should be different */
+
+ if ((val = getValue(_key, self)))
+ return val;
+
+ /* val = [self handleQueryWithUnboundKey:_key] */
+
+ return nil;
+ }
+ else
+ return [self valueForKey:_key];
+}
+
+@end /* NSObject(EOKeyValueCoding) */
+
+@implementation NSObject(EOKeyPathValueCoding)
+
+- (void)takeValue:(id)_value forKeyPath:(NSString *)_keyPath {
+ NSArray *keyPath;
+ unsigned i, count;
+ id target;
+
+ keyPath = [_keyPath componentsSeparatedByString:@"."];
+ count = [keyPath count];
+
+ if (count < 2)
+ [self takeValue:_value forKey:_keyPath];
+ else {
+
+ target = self;
+ for (i = 0; i < (count - 1) ; i++) {
+ if ((target = [target valueForKey:[keyPath objectAtIndex:i]]) == nil)
+ /* nil component */
+ return;
+ }
+
+ [target takeValue:_value forKey:[keyPath lastObject]];
+ }
+}
+- (id)valueForKeyPath:(NSString *)_keyPath {
+#if 1
+ const unsigned char *buf;
+ unsigned int i, start, len;
+ id value;
+
+ if ((len = [_keyPath cStringLength]) == 0)
+ return [self valueForKey:_keyPath];
+
+ if (StringClass == Nil) StringClass = [NSString class];
+ value = self;
+
+ buf = [_keyPath cString];
+ if (index(buf, '.') == NULL)
+ /* no point contained .. */
+ return [self valueForKey:_keyPath];
+
+ for (i = start = 0; i < len; i++) {
+ if (buf[i] == '.') {
+ /* found a pt */
+ NSString *key;
+
+ key = (start < i)
+ ? [StringClass stringWithCString:&(buf[start]) length:(i - start)]
+ : @"";
+
+ if ((value = [value valueForKey:key]) == nil)
+ return nil;
+
+ start = (i + 1); /* next part is after the pt */
+ }
+ }
+ /* check last part */
+ {
+ NSString *key;
+
+ key = (start < i)
+ ? [StringClass stringWithCString:&(buf[start]) length:(i - start)]
+ : @"";
+ return [value valueForKey:key];
+ }
+#else
+ /* naive implementation */
+ NSEnumerator *keyPath;
+ NSString *key;
+ id value;
+
+ value = self;
+ keyPath = [[_keyPath componentsSeparatedByString:@"."] objectEnumerator];
+ while ((key = [keyPath nextObject]) && (value != nil))
+ value = [value valueForKey:key];
+ return value;
+#endif
+}
+
+@end /* NSObject(EOKeyPathValueCoding) */
+
+@implementation NSArray(EOKeyValueCoding)
+
+- (id)computeSumForKey:(NSString *)_key {
+ unsigned i, cc = [self count];
+ id (*objAtIdx)(id, SEL, unsigned int);
+ double sum;
+
+ if (cc == 0) return [NSNumber numberWithDouble:0.0];
+
+ objAtIdx = (void*)[self methodForSelector:@selector(objectAtIndex:)];
+
+ for (i = 0, sum = 0.0; i < cc; i++) {
+ register id o;
+
+ o = objAtIdx(self, @selector(objectAtIndex:), i);
+ sum += [o doubleValue];
+ }
+ return [NSNumber numberWithDouble:sum];
+}
+
+- (id)computeAvgForKey:(NSString *)_key {
+ unsigned i, cc = [self count];
+ id (*objAtIdx)(id, SEL, unsigned int);
+ double sum;
+
+ if (cc == 0) return [NSNumber numberWithDouble:0.0];
+
+ objAtIdx = (void *)[self methodForSelector:@selector(objectAtIndex:)];
+
+ for (i = 0, sum = 0.0; i < cc; i++) {
+ register id o;
+
+ o = objAtIdx(self, @selector(objectAtIndex:), i);
+
+ sum += [o doubleValue];
+ }
+ return [NSNumber numberWithDouble:(sum / (double)cc)];
+}
+
+- (id)computeCountForKey:(NSString *)_key {
+ return [NSNumber numberWithUnsignedInt:[self count]];
+}
+
+- (id)computeMaxForKey:(NSString *)_key {
+ unsigned i, cc = [self count];
+ id (*objAtIdx)(id, SEL, unsigned int);
+ double max;
+
+ if (cc == 0) return nil;
+
+ objAtIdx = (void *)[self methodForSelector:@selector(objectAtIndex:)];
+
+ max = [objAtIdx(self, @selector(objectAtIndex:), 0) doubleValue];
+ for (i = 1; i < cc; i++) {
+ register double ov;
+
+ ov = [objAtIdx(self, @selector(objectAtIndex:), i) doubleValue];
+ if (ov > max) max = ov;
+ }
+ return [NSNumber numberWithDouble:max];
+}
+
+- (id)computeMinForKey:(NSString *)_key {
+ unsigned i, cc = [self count];
+ id (*objAtIdx)(id, SEL, unsigned int);
+ double min;
+
+ if (cc == 0) return nil;
+
+ objAtIdx = (void *)[self methodForSelector:@selector(objectAtIndex:)];
+
+ min = [objAtIdx(self, @selector(objectAtIndex:), 0) doubleValue];
+ for (i = 1; i < cc; i++) {
+ register double ov;
+
+ ov = [objAtIdx(self, @selector(objectAtIndex:), i) doubleValue];
+ if (ov < min) min = ov;
+ }
+ return [NSNumber numberWithDouble:min];
+}
+
+- (id)valueForKey:(NSString *)_key {
+ if ([_key hasPrefix:@"@"]) {
+ /* process a computed function */
+ const char *keyStr;
+ char *bufPtr;
+ unsigned keyLen = [_key cStringLength];
+ char *kbuf, *buf;
+ SEL sel;
+
+ kbuf = malloc(keyLen + 4);
+ buf = malloc(keyLen + 20);
+ [_key getCString:kbuf];
+ keyStr = kbuf;
+ bufPtr = buf;
+ strcpy(buf, "compute"); bufPtr += 7;
+ *bufPtr = toupper(keyStr[1]); bufPtr++;
+ strncpy(&(buf[8]), &(keyStr[2]), keyLen - 2); bufPtr += (keyLen - 2);
+ strcpy(bufPtr, "ForKey:");
+ if (kbuf) free(kbuf);
+
+ sel = sel_get_any_uid(buf);
+ if (buf) free(buf);
+
+ return sel != NULL ? [self performSelector:sel withObject:_key] : nil;
+ }
+ else {
+ /* process the _key in a map function */
+ unsigned i, cc = [self count];
+ id objects[cc];
+ id (*objAtIdx)(id, SEL, unsigned int);
+
+#if DEBUG
+ if ([_key isEqualToString:@"count"]) {
+ NSLog(@"WARNING(%s): USED -valueForKey(@\"count\") ON NSArray, YOU"
+ @"PROBABLY WANT TO USE @count INSTEAD !",
+ __PRETTY_FUNCTION__);
+ return [self valueForKey:@"@count"];
+ }
+#endif
+
+ objAtIdx = (void *)[self methodForSelector:@selector(objectAtIndex:)];
+
+ for (i = 0; i < cc; i++) {
+ register id o;
+
+ o = [objAtIdx(self, @selector(objectAtIndex:), i) valueForKey:_key];
+
+ if (o)
+ objects[i] = o;
+ else {
+ if (null == nil) null = [EONull null];
+ objects[i] = null;
+ }
+ }
+
+ return [NSArray arrayWithObjects:objects count:cc];
+ }
+}
+
+@end /* NSArray(EOKeyValueCoding) */
+
+@implementation NSDictionary(EOKeyValueCoding)
+
+- (NSDictionary *)valuesForKeys:(NSArray *)keys {
+ int n = [keys count];
+
+ if (n == 0)
+ return [NSDictionary dictionary];
+ else if (n == 1) {
+ NSString *key = [keys objectAtIndex:0];
+
+ return [NSDictionary dictionaryWithObject:[self objectForKey:key]
+ forKey:key];
+ }
+ else {
+ NSMutableArray *newKeys, *newVals;
+ int i;
+
+ newKeys = [NSMutableArray arrayWithCapacity:n];
+ newVals = [NSMutableArray arrayWithCapacity:n];
+
+ for (i = 0; i < n; i++) {
+ id key = [keys objectAtIndex:i];
+ id val = [self objectForKey:key];
+
+ if (val) {
+ [newKeys addObject:key];
+ [newVals addObject:val];
+ }
+ }
+
+ return [NSDictionary dictionaryWithObjects:newVals forKeys:newKeys];
+ }
+}
+
+- (void)takeValue:(id)_value forKey:(NSString *)_key {
+ //#warning takeValue:forKey: is ignored in NSDictionaries !
+ // ignore
+ //[self handleTakeValue:_value forUnboundKey:_key];
+}
+
+- (id)valueForKey:(id)_key {
+ id obj;
+
+ if (_key == nil) // TODO: warn about nil key?
+ return nil;
+ if ((obj = [self objectForKey:_key]) == nil)
+ return nil;
+
+ if (null == nil) null = [[NSNull null] retain];
+ if (obj == null)
+ return nil;
+
+ return obj;
+}
+
+@end /* NSDictionary(EOKeyValueCoding) */
+
+@implementation NSMutableDictionary(EOKeyValueCoding)
+
+- (void)takeValuesFromDictionary:(NSDictionary*)dictionary {
+ [self addEntriesFromDictionary:dictionary];
+}
+
+- (void)takeValue:(id)_value forKey:(id)_key {
+ if (_value == nil) _value = [NSNull null];
+ [self setObject:_value forKey:_key];
+}
+
+@end /* NSMutableDictionary(EOKeyValueCoding) */
+
+/*
+ * Accessor functions
+ */
+
+/* ACCESS to keys of id type. */
+
+static id idMethodGetFunc(void* info1, void* info2, id self) {
+ id (*fptr)(id, SEL) = (id(*)(id, SEL))info1;
+ id val = fptr(self, (SEL)info2);
+ return val;
+}
+static id idIvarGetFunc(void* info1, void* info2, id self) {
+ id* ptr = (id*)((char*)self + (int)info2);
+ return *ptr;
+}
+
+static void idMethodSetFunc(void* info1, void* info2, id self, id val) {
+ void (*fptr)(id, SEL, id) = (void(*)(id, SEL, id))info1;
+ fptr(self, (SEL)info2, val);
+}
+
+static void idIvarSetFunc(void* info1, void* info2, id self, id val)
+{
+ id* ptr = (id*)((char*)self + (int)info2);
+ ASSIGN(*ptr, val);
+}
+
+/* ACCESS to keys of char type. */
+
+static id charMethodGetFunc(void* info1, void* info2, id self)
+{
+ char (*fptr)(id, SEL) = (char(*)(id, SEL))info1;
+ char val = fptr(self, (SEL)info2);
+ return [NumberClass numberWithChar:val];
+}
+
+static id charIvarGetFunc(void* info1, void* info2, id self)
+{
+ char* ptr = (char*)((char*)self + (int)info2);
+ return [NumberClass numberWithChar:*ptr];
+}
+
+static void charMethodSetFunc(void* info1, void* info2, id self, id val)
+{
+ void (*fptr)(id, SEL, char) = (void(*)(id, SEL, char))info1;
+ fptr(self, (SEL)info2, [val charValue]);
+}
+
+static void charIvarSetFunc(void* info1, void* info2, id self, id val)
+{
+ char* ptr = (char*)((char*)self + (int)info2);
+ *ptr = [val charValue];
+}
+
+
+/* ACCESS to keys of unsigned char type. */
+
+static id unsignedCharMethodGetFunc(void* info1, void* info2, id self)
+{
+ unsigned char (*fptr)(id, SEL) = (unsigned char(*)(id, SEL))info1;
+ unsigned char val = fptr(self, (SEL)info2);
+ return [NumberClass numberWithUnsignedChar:val];
+}
+
+static id unsignedCharIvarGetFunc(void* info1, void* info2, id self)
+{
+ unsigned char* ptr = (unsigned char*)((char*)self + (int)info2);
+ return [NumberClass numberWithUnsignedChar:*ptr];
+}
+
+static void unsignedCharMethodSetFunc(void* info1, void* info2, id self, id val)
+{
+ void (*fptr)(id, SEL, unsigned char) = (void(*)(id, SEL, unsigned char))info1;
+ fptr(self, (SEL)info2, [val unsignedCharValue]);
+}
+
+static void unsignedCharIvarSetFunc(void* info1, void* info2, id self, id val)
+{
+ unsigned char* ptr = (unsigned char*)((char*)self + (int)info2);
+ *ptr = [val unsignedCharValue];
+}
+
+
+/* ACCESS to keys of short type. */
+
+static id shortMethodGetFunc(void* info1, void* info2, id self)
+{
+ short (*fptr)(id, SEL) = (short(*)(id, SEL))info1;
+ short val = fptr(self, (SEL)info2);
+ return [NumberClass numberWithShort:val];
+}
+
+static id shortIvarGetFunc(void* info1, void* info2, id self)
+{
+ short* ptr = (short*)((char*)self + (int)info2);
+ return [NumberClass numberWithShort:*ptr];
+}
+
+static void shortMethodSetFunc(void* info1, void* info2, id self, id val)
+{
+ void (*fptr)(id, SEL, short) = (void(*)(id, SEL, short))info1;
+ fptr(self, (SEL)info2, [val shortValue]);
+}
+
+static void shortIvarSetFunc(void* info1, void* info2, id self, id val)
+{
+ short* ptr = (short*)((char*)self + (int)info2);
+ *ptr = [val shortValue];
+}
+
+
+/* ACCESS to keys of unsigned short type. */
+
+static id unsignedShortMethodGetFunc(void* info1, void* info2, id self)
+{
+ unsigned short (*fptr)(id, SEL) = (unsigned short(*)(id, SEL))info1;
+ unsigned short val = fptr(self, (SEL)info2);
+ return [NumberClass numberWithUnsignedShort:val];
+}
+
+static id unsignedShortIvarGetFunc(void* info1, void* info2, id self)
+{
+ unsigned short* ptr = (unsigned short*)((char*)self + (int)info2);
+ return [NumberClass numberWithUnsignedShort:*ptr];
+}
+
+static void unsignedShortMethodSetFunc(void* info1, void* info2, id self, id val)
+{
+ void (*fptr)(id, SEL, unsigned short) = (void(*)(id, SEL, unsigned short))info1;
+ fptr(self, (SEL)info2, [val unsignedShortValue]);
+}
+
+static void unsignedShortIvarSetFunc(void* info1, void* info2, id self, id val)
+{
+ unsigned short* ptr = (unsigned short*)((char*)self + (int)info2);
+ *ptr = [val unsignedShortValue];
+}
+
+
+/* ACCESS to keys of int type. */
+
+static id intMethodGetFunc(void* info1, void* info2, id self)
+{
+ int (*fptr)(id, SEL) = (int(*)(id, SEL))info1;
+ int val = fptr(self, (SEL)info2);
+ return [NumberClass numberWithInt:val];
+}
+
+static id intIvarGetFunc(void* info1, void* info2, id self)
+{
+ int* ptr = (int*)((char*)self + (int)info2);
+ return [NumberClass numberWithInt:*ptr];
+}
+
+static void intMethodSetFunc(void* info1, void* info2, id self, id val)
+{
+ void (*fptr)(id, SEL, int) = (void(*)(id, SEL, int))info1;
+ fptr(self, (SEL)info2, [val intValue]);
+}
+
+static void intIvarSetFunc(void* info1, void* info2, id self, id val)
+{
+ int* ptr = (int*)((char*)self + (int)info2);
+ *ptr = [val intValue];
+}
+
+
+/* ACCESS to keys of unsigned int type. */
+
+static id unsignedIntMethodGetFunc(void* info1, void* info2, id self)
+{
+ unsigned int (*fptr)(id, SEL) = (unsigned int(*)(id, SEL))info1;
+ unsigned int val = fptr(self, (SEL)info2);
+ return [NumberClass numberWithUnsignedInt:val];
+}
+
+static id unsignedIntIvarGetFunc(void* info1, void* info2, id self)
+{
+ unsigned int* ptr = (unsigned int*)((char*)self + (int)info2);
+ return [NumberClass numberWithUnsignedInt:*ptr];
+}
+
+static void unsignedIntMethodSetFunc(void* info1, void* info2, id self, id val)
+{
+ void (*fptr)(id, SEL, unsigned int) = (void(*)(id, SEL, unsigned int))info1;
+ fptr(self, (SEL)info2, [val unsignedIntValue]);
+}
+
+static void unsignedIntIvarSetFunc(void* info1, void* info2, id self, id val)
+{
+ unsigned int* ptr = (unsigned int*)((char*)self + (int)info2);
+ *ptr = [val unsignedIntValue];
+}
+
+
+/* ACCESS to keys of long type. */
+
+static id longMethodGetFunc(void* info1, void* info2, id self)
+{
+ long (*fptr)(id, SEL) = (long(*)(id, SEL))info1;
+ long val = fptr(self, (SEL)info2);
+ return [NumberClass numberWithLong:val];
+}
+
+static id longIvarGetFunc(void* info1, void* info2, id self)
+{
+ long* ptr = (long*)((char*)self + (int)info2);
+ return [NumberClass numberWithLong:*ptr];
+}
+
+static void longMethodSetFunc(void* info1, void* info2, id self, id val)
+{
+ void (*fptr)(id, SEL, long) = (void(*)(id, SEL, long))info1;
+ fptr(self, (SEL)info2, [val longValue]);
+}
+
+static void longIvarSetFunc(void* info1, void* info2, id self, id val)
+{
+ long* ptr = (long*)((char*)self + (int)info2);
+ *ptr = [val longValue];
+}
+
+
+/* unsigned long type */
+
+static id unsignedLongMethodGetFunc(void* info1, void* info2, id self) {
+ unsigned long (*fptr)(id, SEL) = (unsigned long(*)(id, SEL))info1;
+ unsigned long val = fptr(self, (SEL)info2);
+ return [NumberClass numberWithUnsignedLong:val];
+}
+
+static id unsignedLongIvarGetFunc(void* info1, void* info2, id self) {
+ unsigned long* ptr = (unsigned long*)((char*)self + (int)info2);
+ return [NumberClass numberWithUnsignedLong:*ptr];
+}
+
+static void unsignedLongMethodSetFunc(void* info1, void* info2, id self, id val) {
+ void (*fptr)(id, SEL, unsigned long) = (void(*)(id, SEL, unsigned long))info1;
+ fptr(self, (SEL)info2, [val unsignedLongValue]);
+}
+
+static void unsignedLongIvarSetFunc(void* info1, void* info2, id self, id val) {
+ unsigned long* ptr = (unsigned long*)((char*)self + (int)info2);
+ *ptr = [val unsignedLongValue];
+}
+
+
+/* long long type */
+
+static id longLongMethodGetFunc(void* info1, void* info2, id self) {
+ long long (*fptr)(id, SEL) = (long long(*)(id, SEL))info1;
+ long long val = fptr(self, (SEL)info2);
+ return [NumberClass numberWithLongLong:val];
+}
+
+static id longLongIvarGetFunc(void* info1, void* info2, id self) {
+ long long* ptr = (long long*)((char*)self + (int)info2);
+ return [NumberClass numberWithLongLong:*ptr];
+}
+
+static void longLongMethodSetFunc(void* info1, void* info2, id self, id val) {
+ void (*fptr)(id, SEL, long long) = (void(*)(id, SEL, long long))info1;
+ fptr(self, (SEL)info2, [val longLongValue]);
+}
+
+static void longLongIvarSetFunc(void* info1, void* info2, id self, id val) {
+ long long* ptr = (long long*)((char*)self + (int)info2);
+ *ptr = [val longLongValue];
+}
+
+
+/* unsigned long long type */
+
+static id unsignedLongLongMethodGetFunc(void* info1, void* info2, id self) {
+ unsigned long long (*fptr)(id, SEL) = (unsigned long long(*)(id, SEL))info1;
+ unsigned long long val = fptr(self, (SEL)info2);
+ return [NumberClass numberWithUnsignedLongLong:val];
+}
+
+static id unsignedLongLongIvarGetFunc(void* info1, void* info2, id self) {
+ unsigned long long* ptr = (unsigned long long*)((char*)self + (int)info2);
+ return [NumberClass numberWithUnsignedLongLong:*ptr];
+}
+
+static void unsignedLongLongMethodSetFunc(void* info1, void* info2, id self, id val) {
+ void (*fptr)(id, SEL, unsigned long long) = (void(*)(id, SEL, unsigned long long))info1;
+ fptr(self, (SEL)info2, [val unsignedLongLongValue]);
+}
+
+static void unsignedLongLongIvarSetFunc(void* info1, void* info2, id self, id val) {
+ unsigned long long* ptr = (unsigned long long*)((char*)self + (int)info2);
+ *ptr = [val unsignedLongLongValue];
+}
+
+
+/* float */
+
+static id floatMethodGetFunc(void* info1, void* info2, id self) {
+ float (*fptr)(id, SEL) = (float(*)(id, SEL))info1;
+ float val = fptr(self, (SEL)info2);
+ return [NumberClass numberWithFloat:val];
+}
+
+static id floatIvarGetFunc(void* info1, void* info2, id self) {
+ float* ptr = (float*)((char*)self + (int)info2);
+ return [NumberClass numberWithFloat:*ptr];
+}
+
+static void floatMethodSetFunc(void* info1, void* info2, id self, id val) {
+ void (*fptr)(id, SEL, float) = (void(*)(id, SEL, float))info1;
+ fptr(self, (SEL)info2, [val floatValue]);
+}
+
+static void floatIvarSetFunc(void* info1, void* info2, id self, id val) {
+ float* ptr = (float*)((char*)self + (int)info2);
+ *ptr = [val floatValue];
+}
+
+
+/* double */
+
+static id doubleMethodGetFunc(void* info1, void* info2, id self) {
+ double (*fptr)(id, SEL) = (double(*)(id, SEL))info1;
+ double val = fptr(self, (SEL)info2);
+ return [NumberClass numberWithDouble:val];
+}
+
+static id doubleIvarGetFunc(void* info1, void* info2, id self) {
+ double* ptr = (double*)((char*)self + (int)info2);
+ return [NumberClass numberWithDouble:*ptr];
+}
+
+static void doubleMethodSetFunc(void* info1, void* info2, id self, id val) {
+ void (*fptr)(id, SEL, double) = (void(*)(id, SEL, double))info1;
+ fptr(self, (SEL)info2, [val doubleValue]);
+}
+
+static void doubleIvarSetFunc(void* info1, void* info2, id self, id val) {
+ double* ptr = (double*)((char*)self + (int)info2);
+ *ptr = [val doubleValue];
+}
+
+#else /* NeXT_Foundation_LIBRARY */
+
+@implementation NSArray(EOKeyValueCoding)
+
+- (id)computeSumForKey:(NSString *)_key {
+ unsigned i, cc = [self count];
+ id (*objAtIdx)(id, SEL, unsigned int);
+ double sum;
+
+ if (cc == 0) return [NSNumber numberWithDouble:0.0];
+
+ objAtIdx = (void*)[self methodForSelector:@selector(objectAtIndex:)];
+
+ for (i = 0, sum = 0.0; i < cc; i++) {
+ register id o;
+
+ o = objAtIdx(self, @selector(objectAtIndex:), i);
+ sum += [o doubleValue];
+ }
+ return [NSNumber numberWithDouble:sum];
+}
+
+- (id)computeAvgForKey:(NSString *)_key {
+ unsigned i, cc = [self count];
+ id (*objAtIdx)(id, SEL, unsigned int);
+ double sum;
+
+ if (cc == 0) return [NSNumber numberWithDouble:0.0];
+
+ objAtIdx = (void *)[self methodForSelector:@selector(objectAtIndex:)];
+
+ for (i = 0, sum = 0.0; i < cc; i++) {
+ register id o;
+
+ o = objAtIdx(self, @selector(objectAtIndex:), i);
+
+ sum += [o doubleValue];
+ }
+ return [NSNumber numberWithDouble:(sum / (double)cc)];
+}
+
+- (id)computeCountForKey:(NSString *)_key {
+ return [NSNumber numberWithUnsignedInt:[self count]];
+}
+
+- (id)computeMaxForKey:(NSString *)_key {
+ unsigned i, cc = [self count];
+ id (*objAtIdx)(id, SEL, unsigned int);
+ double max;
+
+ if (cc == 0) return nil;
+
+ objAtIdx = (void *)[self methodForSelector:@selector(objectAtIndex:)];
+
+ max = [objAtIdx(self, @selector(objectAtIndex:), 0) doubleValue];
+ for (i = 1; i < cc; i++) {
+ register double ov;
+
+ ov = [objAtIdx(self, @selector(objectAtIndex:), i) doubleValue];
+ if (ov > max) max = ov;
+ }
+ return [NSNumber numberWithDouble:max];
+}
+
+- (id)computeMinForKey:(NSString *)_key {
+ unsigned i, cc = [self count];
+ id (*objAtIdx)(id, SEL, unsigned int);
+ double min;
+
+ if (cc == 0) return nil;
+
+ objAtIdx = (void *)[self methodForSelector:@selector(objectAtIndex:)];
+
+ min = [objAtIdx(self, @selector(objectAtIndex:), 0) doubleValue];
+ for (i = 1; i < cc; i++) {
+ register double ov;
+
+ ov = [objAtIdx(self, @selector(objectAtIndex:), i) doubleValue];
+ if (ov < min) min = ov;
+ }
+ return [NSNumber numberWithDouble:min];
+}
+
+- (id)valueForKey:(NSString *)_key {
+ if (null == nil) null = [[EONull null] retain];
+
+ if ([_key hasPrefix:@"@"]) {
+ /* process a computed function */
+ const char *keyStr;
+ char *bufPtr;
+ unsigned keyLen = [_key cStringLength];
+ char *kbuf, *buf;
+ SEL sel;
+
+ kbuf = malloc(keyLen + 1);
+ buf = malloc(keyLen + 16);
+ [_key getCString:kbuf];
+ keyStr = kbuf;
+ bufPtr = buf;
+ strcpy(buf, "compute"); bufPtr += 7;
+ *bufPtr = toupper(keyStr[1]); bufPtr++;
+ strncpy(&(buf[8]), &(keyStr[2]), keyLen - 2); bufPtr += (keyLen - 2);
+ strcpy(bufPtr, "ForKey:");
+ if (kbuf) free(kbuf);
+
+#if NeXT_RUNTIME
+ sel = sel_getUid(buf);
+#else
+ sel = sel_get_any_uid(buf);
+#endif
+ if (buf) free(buf);
+
+ return sel != NULL ? [self performSelector:sel withObject:_key] : nil;
+ }
+ else {
+ /* process the _key in a map function */
+ unsigned i, cc = [self count];
+ NSArray *result;
+ id *objects;
+ id (*objAtIdx)(id, SEL, unsigned int);
+
+#if DEBUG
+ if ([_key isEqualToString:@"count"]) {
+ NSLog(@"WARNING(%s): USED -valueForKey(@\"count\") ON NSArray, YOU"
+ @"PROBABLY WANT TO USE @count INSTEAD !",
+ __PRETTY_FUNCTION__);
+ return [self valueForKey:@"@count"];
+ }
+#endif
+
+ if (cc == 0) return [NSArray array];
+
+ objects = calloc(cc + 2, sizeof(id));
+ objAtIdx = (void *)[self methodForSelector:@selector(objectAtIndex:)];
+
+ for (i = 0; i < cc; i++) {
+ register id o;
+
+ o = [objAtIdx(self, @selector(objectAtIndex:), i) valueForKey:_key];
+ objects[i] = o ? o : null;
+ }
+
+ result = [NSArray arrayWithObjects:objects count:cc];
+ if (objects) free(objects);
+ return result;
+ }
+}
+
+@end /* NSArray(EOKeyValueCoding) */
+
+#endif /* !NeXT_Foundation_LIBRARY */
--- /dev/null
+/*
+ Copyright (C) 2000-2004 SKYRIX Software AG
+
+ This file is part of OpenGroupware.org.
+
+ OGo is free software; you can redistribute it and/or modify it under
+ the terms of the GNU Lesser General Public License as published by the
+ Free Software Foundation; either version 2, or (at your option) any
+ later version.
+
+ OGo is distributed in the hope that it will be useful, but WITHOUT ANY
+ WARRANTY; without even the implied warranty of MERCHANTABILITY or
+ FITNESS FOR A PARTICULAR PURPOSE. See the GNU Lesser General Public
+ License for more details.
+
+ You should have received a copy of the GNU Lesser General Public
+ License along with OGo; see the file COPYING. If not, write to the
+ Free Software Foundation, 59 Temple Place - Suite 330, Boston, MA
+ 02111-1307, USA.
+*/
+// $Id$
+
+#include <EOControl/EOQualifier.h>
+#include <EOControl/EONull.h>
+#include "common.h"
+
+@interface NSObject(QualifierDescription)
+- (NSString *)qualifierDescription;
+@end
+
+@implementation EOKeyValueQualifier
+
+static BOOL debugEval = NO;
+static BOOL debugTransform = NO;
+static EONull *null = nil;
+
++ (void)initialize {
+ if (null == nil)
+ null = [[EONull null] retain];
+ debugEval = [EOQualifier isEvaluationDebuggingEnabled];
+}
+
+- (id)initWithKey:(NSString *)_key
+ operatorSelector:(SEL)_selector
+ value:(id)_value
+{
+ self->key = [_key copyWithZone:NULL];
+ self->value = [_value retain];
+ self->operator = _selector;
+ return self;
+}
+
+- (void)dealloc {
+ [self->key release];
+ [self->value release];
+ [super dealloc];
+}
+
+/* accessors */
+
+- (NSString *)key {
+ return self->key;
+}
+- (SEL)selector {
+ return self->operator;
+}
+- (id)value {
+ return self->value;
+}
+
+/* bindings */
+
+- (EOQualifier *)qualifierWithBindings:(NSDictionary *)_bindings
+ requiresAllVariables:(BOOL)_reqAll
+{
+ static Class VarClass = Nil;
+ NSString *newKey;
+ id newValue;
+ BOOL needNew;
+
+ if (VarClass == Nil) VarClass = [EOQualifierVariable class];
+ needNew = NO;
+
+ if ([self->key class] == VarClass) {
+ newKey = [_bindings objectForKey:[(EOQualifierVariable *)self->key key]];
+ if (newKey == nil) {
+ if (_reqAll)
+ // throw exception
+ ;
+ else
+ newKey = self->key;
+ }
+ else
+ needNew = YES;
+ }
+ else
+ newKey = self->key;
+
+ if ([self->value class] == VarClass) {
+ newValue = [_bindings objectForKey:[self->value key]];
+ if (newValue == nil) {
+ if (_reqAll)
+ // throw exception
+ ;
+ else
+ newValue = self->value;
+ }
+ else
+ needNew = YES;
+ }
+ else
+ newValue = self->value;
+
+ if (!needNew)
+ return self;
+
+ return [[[[self class] alloc]
+ initWithKey:newKey
+ operatorSelector:self->operator
+ value:newValue] autorelease];
+}
+
+- (NSArray *)bindingKeys {
+ static Class VarClass = Nil;
+ Class keyClass, vClass;
+ if (VarClass == Nil) VarClass = [EOQualifierVariable class];
+
+ keyClass = [self->key class];
+ vClass = [self->value class];
+
+ if ((keyClass == VarClass) && (vClass == VarClass)) {
+ id o[2];
+ o[0] = [(EOQualifierVariable *)self->key key];
+ o[1] = [(EOQualifierVariable *)self->value key];
+ return [NSArray arrayWithObjects:o count:2];
+ }
+
+ if (keyClass == VarClass)
+ return [NSArray arrayWithObject:[(EOQualifierVariable *)self->key key]];
+ if (vClass == VarClass)
+ return [NSArray arrayWithObject:[(EOQualifierVariable *)self->value key]];
+
+ return [NSArray array];
+}
+
+/* keys */
+
+- (void)addQualifierKeysToSet:(NSMutableSet *)_keys {
+ /* new in WO 4.5 */
+ [_keys addObject:self->key];
+}
+
+/* evaluation */
+
+- (BOOL)evaluateWithObject:(id)_object inEvalContext:(id)_ctx {
+ id lv, rv;
+ BOOL (*m)(id, SEL, id);
+ BOOL result;
+
+ if (_ctx == nil)
+ _ctx = [NSMutableDictionary dictionaryWithCapacity:16];
+
+ if ((lv = [(NSDictionary *)_ctx objectForKey:self->key]) == nil) {
+ lv = [_object valueForKeyPath:self->key];
+ if (lv == nil) lv = null;
+ [(NSMutableDictionary *)_ctx setObject:lv forKey:self->key];
+ }
+
+ rv = self->value ? self->value : null;
+
+ if (debugEval) {
+ NSLog(@"Eval: EOKeyValueQualifier:(%@ %@)\n"
+ @" compare %@<%@>\n with %@<%@>",
+ self->key, NSStringFromSelector(self->operator),
+ lv, NSStringFromClass([lv class]),
+ rv, NSStringFromClass([rv class]));
+ }
+
+ if ((m = (void *)[lv methodForSelector:self->operator]) == NULL) {
+ /* no such operator method ! */
+ [lv doesNotRecognizeSelector:self->operator];
+ return NO;
+ }
+
+ result = m(lv, self->operator, rv);
+ if (debugEval)
+ NSLog(@" %@", result ? @"MATCHES" : @"DOES NOT MATCH");
+ return result;
+}
+- (BOOL)evaluateWithObject:(id)_object {
+ return [self evaluateWithObject:_object inEvalContext:nil];
+}
+
+/* NSCoding */
+
+- (void)encodeWithCoder:(NSCoder *)_coder {
+ [_coder encodeObject:self->key];
+ [_coder encodeObject:self->value];
+ [_coder encodeValueOfObjCType:@encode(SEL) at:&(self->operator)];
+}
+- (id)initWithCoder:(NSCoder *)_coder {
+ self->key = [[_coder decodeObject] copyWithZone:[self zone]];
+ self->value = [[_coder decodeObject] retain];
+ [_coder decodeValueOfObjCType:@encode(SEL) at:&(self->operator)];
+ return self;
+}
+
+/* Comparing */
+
+- (BOOL)isEqualToQualifier:(EOQualifier *)_qual {
+ if (![self->key isEqual:[(EOKeyValueQualifier *)_qual key]])
+ return NO;
+ if (![self->value isEqual:[(EOKeyValueQualifier *)_qual value]])
+ return NO;
+ if (sel_eq(self->operator, [(EOKeyValueQualifier *)_qual selector]))
+ return YES;
+ return NO;
+}
+
+/* remapping keys */
+
+- (EOQualifier *)qualifierByApplyingTransformer:(id)_transformer
+ inContext:(id)_ctx
+{
+ if ([_transformer respondsToSelector:
+ @selector(transformKeyValueQualifier:inContext:)]) {
+ if (debugTransform)
+ NSLog(@"transformer: %@\n transform: %@", _transformer, self);
+ return [_transformer transformKeyValueQualifier:self inContext:_ctx];
+ }
+ else {
+ if (debugTransform)
+ NSLog(@"EOKeyValueQualifier: not transforming using %@", _transformer);
+ return [[self retain] autorelease];
+ }
+}
+
+- (EOQualifier *)qualifierByApplyingKeyMap:(NSDictionary *)_map {
+ EOKeyValueQualifier *kvq;
+ NSString *k;
+
+ k = [_map objectForKey:self->key];
+ if (k == nil) k = self->key;
+
+ kvq = [[EOKeyValueQualifier alloc]
+ initWithKey:k operatorSelector:self->operator value:self->value];
+ return [kvq autorelease];
+}
+
+/* description */
+
+- (NSString *)description {
+ NSMutableString *s;
+
+ s = [NSMutableString stringWithCapacity:64];
+ [s appendString:self->key];
+ [s appendString:@" "];
+ [s appendString:[EOQualifier stringForOperatorSelector:self->operator]];
+ [s appendString:@" "];
+ [s appendString:[self->value qualifierDescription]];
+ return s;
+}
+
+@end /* EOKeyValueQualifier */
--- /dev/null
+/*
+ Copyright (C) 2000-2003 SKYRIX Software AG
+
+ This file is part of OGo
+
+ OGo is free software; you can redistribute it and/or modify it under
+ the terms of the GNU Lesser General Public License as published by the
+ Free Software Foundation; either version 2, or (at your option) any
+ later version.
+
+ OGo is distributed in the hope that it will be useful, but WITHOUT ANY
+ WARRANTY; without even the implied warranty of MERCHANTABILITY or
+ FITNESS FOR A PARTICULAR PURPOSE. See the GNU Lesser General Public
+ License for more details.
+
+ You should have received a copy of the GNU Lesser General Public
+ License along with OGo; see the file COPYING. If not, write to the
+ Free Software Foundation, 59 Temple Place - Suite 330, Boston, MA
+ 02111-1307, USA.
+*/
+// $Id$
+
+#include <EOControl/EOQualifier.h>
+#include "common.h"
+
+@interface NSObject(QualifierDescription)
+- (NSString *)qualifierDescription;
+@end
+
+@interface EOQualifier(EvalContext)
+- (BOOL)evaluateWithObject:(id)_object inEvalContext:(id)_ctx;
+@end
+
+@implementation EONotQualifier
+
+- (id)initWithQualifier:(EOQualifier *)_qualifier {
+ self->qualifier = [_qualifier retain];
+ return self;
+}
+
+- (void)dealloc {
+ [self->qualifier release];
+ [super dealloc];
+}
+
+/* accessors */
+
+- (EOQualifier *)qualifier {
+ return self->qualifier;
+}
+
+- (unsigned int)count {
+ return self->qualifier ? 1 : 0;
+}
+- (NSArray *)subqualifiers {
+ return self->qualifier ? [NSArray arrayWithObject:self->qualifier] : nil;
+}
+
+/* bindings */
+
+- (EOQualifier *)qualifierWithBindings:(NSDictionary *)_bindings
+ requiresAllVariables:(BOOL)_reqAll
+{
+ EOQualifier *nq;
+
+ nq = [self->qualifier qualifierWithBindings:_bindings
+ requiresAllVariables:_reqAll];
+ if (nq == nil)
+ return self;
+
+ if (nq == self->qualifier)
+ return self;
+
+ return [[[[self class] alloc] initWithQualifier:nq] autorelease];
+}
+
+- (NSArray *)bindingKeys {
+ return [self->qualifier bindingKeys];
+}
+
+/* keys */
+
+- (void)addQualifierKeysToSet:(NSMutableSet *)_keys {
+ /* new in WO 4.5 */
+ [self->qualifier addQualifierKeysToSet:_keys];
+}
+
+/* evaluation */
+
+- (BOOL)evaluateWithObject:(id)_object inEvalContext:(id)_ctx {
+ return
+ [self->qualifier evaluateWithObject:_object inEvalContext:_ctx]
+ ? NO : YES;
+}
+- (BOOL)evaluateWithObject:(id)_object {
+ return [self evaluateWithObject:_object inEvalContext:nil];
+}
+
+/* NSCoding */
+
+- (void)encodeWithCoder:(NSCoder *)_coder {
+ [_coder encodeObject:self->qualifier];
+}
+
+- (id)initWithCoder:(NSCoder *)_coder {
+ self->qualifier = [[_coder decodeObject] retain];
+ return self;
+}
+
+/* Comparing */
+
+- (BOOL)isEqualToQualifier:(EOQualifier *)_qual {
+ return [self->qualifier isEqual:[(EONotQualifier *)_qual qualifier]];
+}
+
+/* remapping keys */
+
+- (EOQualifier *)qualifierByApplyingTransformer:(id)_transformer
+ inContext:(id)_ctx
+{
+ if ([_transformer respondsToSelector:
+ @selector(transformNotQualifier:inContext:)]) {
+ return [_transformer transformNotQualifier:self inContext:_ctx];
+ }
+ else {
+ EONotQualifier *nq;
+ EOQualifier *q;
+
+ q = [self->qualifier
+ qualifierByApplyingTransformer:_transformer inContext:_ctx];
+ nq = [[EONotQualifier alloc] initWithQualifier:(q ? q : self->qualifier)];
+ return [nq autorelease];
+ }
+}
+
+- (EOQualifier *)qualifierByApplyingKeyMap:(NSDictionary *)_map {
+ EONotQualifier *nq;
+ EOQualifier *q;
+
+ q = [self->qualifier qualifierByApplyingKeyMap:_map];
+ nq = [[EONotQualifier alloc] initWithQualifier:(q ? q : self->qualifier)];
+ return [nq autorelease];
+}
+
+/* description */
+
+- (NSString *)description {
+ NSString *qd;
+
+ qd = [self->qualifier qualifierDescription];
+
+ return [[@"NOT (" stringByAppendingString:qd] stringByAppendingString:@")"];
+}
+
+@end /* EONotQualifier */
--- /dev/null
+/*
+ Copyright (C) 2000-2003 SKYRIX Software AG
+
+ This file is part of OGo
+
+ OGo is free software; you can redistribute it and/or modify it under
+ the terms of the GNU Lesser General Public License as published by the
+ Free Software Foundation; either version 2, or (at your option) any
+ later version.
+
+ OGo is distributed in the hope that it will be useful, but WITHOUT ANY
+ WARRANTY; without even the implied warranty of MERCHANTABILITY or
+ FITNESS FOR A PARTICULAR PURPOSE. See the GNU Lesser General Public
+ License for more details.
+
+ You should have received a copy of the GNU Lesser General Public
+ License along with OGo; see the file COPYING. If not, write to the
+ Free Software Foundation, 59 Temple Place - Suite 330, Boston, MA
+ 02111-1307, USA.
+*/
+// $Id$
+
+#ifndef __EOControl_EONull_h__
+#define __EOControl_EONull_h__
+
+#import <Foundation/Foundation.h>
+
+#ifndef HAVE_NSNull
+# define HAVE_NSNull 1
+#endif
+
+#if HAVE_NSNull
+
+#import <Foundation/NSNull.h>
+
+#define EONull NSNull
+
+#else /* !HAVE_NSNull | NeXT Foundation */
+
+#import <Foundation/NSObject.h>
+
+@interface EONull : NSObject <NSCopying>
+
++ (id)null;
+
+@end /* EONull */
+
+#endif /* !HAVE_NSNull */
+
+#endif /* __EOControl_EONull_h__ */
--- /dev/null
+/*
+ Copyright (C) 2000-2003 SKYRIX Software AG
+
+ This file is part of OGo
+
+ OGo is free software; you can redistribute it and/or modify it under
+ the terms of the GNU Lesser General Public License as published by the
+ Free Software Foundation; either version 2, or (at your option) any
+ later version.
+
+ OGo is distributed in the hope that it will be useful, but WITHOUT ANY
+ WARRANTY; without even the implied warranty of MERCHANTABILITY or
+ FITNESS FOR A PARTICULAR PURPOSE. See the GNU Lesser General Public
+ License for more details.
+
+ You should have received a copy of the GNU Lesser General Public
+ License along with OGo; see the file COPYING. If not, write to the
+ Free Software Foundation, 59 Temple Place - Suite 330, Boston, MA
+ 02111-1307, USA.
+*/
+// $Id$
+
+#include "EONull.h"
+#include "common.h"
+
+#ifdef EONull
+# undef EONull
+#endif
+
+@interface EONull : NSNull
+@end
+
+@implementation EONull
+
++ (id)allocWithZone:(NSZone *)_zone {
+ return [NSNull allocWithZone:_zone];
+}
+
++ (id)null {
+ return [NSNull null];
+}
+
+- (id)self {
+ return [NSNull null];
+}
+
+@end
+
+@implementation NSNull(ExprValue)
+
+- (BOOL)boolValue {
+ return NO;
+}
+
+- (NSString *)expressionValueForContext:(id)context {
+ /* context is really EOExpressionArray .. */
+ return @"NULL";
+}
+
+@end /* EONull(ExprValue) */
--- /dev/null
+/*
+ Copyright (C) 2000-2004 SKYRIX Software AG
+
+ This file is part of OpenGroupware.org.
+
+ OGo is free software; you can redistribute it and/or modify it under
+ the terms of the GNU Lesser General Public License as published by the
+ Free Software Foundation; either version 2, or (at your option) any
+ later version.
+
+ OGo is distributed in the hope that it will be useful, but WITHOUT ANY
+ WARRANTY; without even the implied warranty of MERCHANTABILITY or
+ FITNESS FOR A PARTICULAR PURPOSE. See the GNU Lesser General Public
+ License for more details.
+
+ You should have received a copy of the GNU Lesser General Public
+ License along with OGo; see the file COPYING. If not, write to the
+ Free Software Foundation, 59 Temple Place - Suite 330, Boston, MA
+ 02111-1307, USA.
+*/
+// $Id$
+
+#ifndef __EOControl_EOObserver_H__
+#define __EOControl_EOObserver_H__
+
+#import <Foundation/NSObject.h>
+
+@class NSArray;
+
+@protocol EOObserving < NSObject >
+
+- (void)objectWillChange:(id)_object;
+
+@end
+
+@interface NSObject(EOObserver)
+
+- (void)willChange;
+
+@end
+
+/*
+ Note that -addObserver/-removeObserver methods do *not* nest !
+ Suppression methods do nest.
+*/
+
+@interface EOObserverCenter : NSObject
+
++ (void)notifyObserversObjectWillChange:(id)_object;
+
++ (void)addObserver:(id<EOObserving>)_observer forObject:(id)_object;
++ (void)removeObserver:(id<EOObserving>)_observer forObject:(id)_object;
++ (void)addOmniscientObserver:(id<EOObserving>)_observer;
++ (void)removeOmniscientObserver:(id<EOObserving>)_observer;
+
++ (NSArray *)observersForObject:(id)_object;
++ (id)observerForObject:(id)_object ofClass:(Class)_targetClass;
+
+/* suppressing notifications */
+
++ (void)suppressObserverNotification;
++ (void)enableObserverNotification;
++ (unsigned)observerNotificationSuppressCount;
+
+@end
+
+/* asynchronous observing */
+
+typedef enum {
+ EOObserverPriorityImmediate,
+ EOObserverPriorityFirst,
+ EOObserverPrioritySecond,
+ EOObserverPriorityThird,
+ EOObserverPriorityFourth,
+ EOObserverPriorityFifth,
+ EOObserverPrioritySixth,
+ EOObserverPriorityLater
+} EOObserverPriority;
+
+@class EODelayedObserver;
+
+@interface EODelayedObserverQueue : NSObject
+{
+@protected
+ EODelayedObserver *queues[8];
+ NSArray *runLoopModes;
+ BOOL hasObservers;
+}
+
++ (EODelayedObserverQueue *)defaultObserverQueue;
+
+/* accessors */
+
+- (void)setRunLoopModes:(NSArray *)_modes;
+- (NSArray *)runLoopModes;
+
+/* managing queue */
+
+- (void)enqueueObserver:(EODelayedObserver *)_observer;
+- (void)dequeueObserver:(EODelayedObserver *)_observer;
+
+/* notification */
+
+- (void)notifyObserversUpToPriority:(EOObserverPriority)_lastPriority;
+
+@end
+
+@interface EODelayedObserver : NSObject < EOObserving >
+{
+@public
+ EODelayedObserver *next; /* for access by queue */
+}
+
+/* accessors */
+
+- (EOObserverPriority)priority;
+- (EODelayedObserverQueue *)observerQueue;
+
+/* notifications */
+
+- (void)subjectChanged;
+- (void)discardPendingNotification;
+
+@end
+
+@interface EOObserverProxy : EODelayedObserver
+{
+@protected
+ EOObserverPriority priority;
+ id target;
+ SEL action;
+}
+
+- (id)initWithTarget:(id)_target action:(SEL)_action
+ priority:(EOObserverPriority)_priority;
+
+@end
+
+#endif /* __EOControl_EOObserver_H__ */
--- /dev/null
+/*
+ Copyright (C) 2000-2004 SKYRIX Software AG
+
+ This file is part of OpenGroupware.org.
+
+ OGo is free software; you can redistribute it and/or modify it under
+ the terms of the GNU Lesser General Public License as published by the
+ Free Software Foundation; either version 2, or (at your option) any
+ later version.
+
+ OGo is distributed in the hope that it will be useful, but WITHOUT ANY
+ WARRANTY; without even the implied warranty of MERCHANTABILITY or
+ FITNESS FOR A PARTICULAR PURPOSE. See the GNU Lesser General Public
+ License for more details.
+
+ You should have received a copy of the GNU Lesser General Public
+ License along with OGo; see the file COPYING. If not, write to the
+ Free Software Foundation, 59 Temple Place - Suite 330, Boston, MA
+ 02111-1307, USA.
+*/
+// $Id$
+
+#include "EOObserver.h"
+#include "common.h"
+
+// THREAD, MT
+
+typedef struct _EOObserverList {
+ struct _EOObserverList *next;
+ id<EOObserving> observer;
+ void (*notify)(id, SEL, id);
+} EOObserverList;
+
+static void mapValRetain(NSMapTable *self, const void *_value);
+static void mapValRelease(NSMapTable *self, void *_value);
+static NSString *mapDescribe(NSMapTable *self, const void *_value);
+
+const NSMapTableValueCallBacks EOObserverListMapValueCallBacks = {
+ (void (*)(NSMapTable *, const void *))mapValRetain,
+ (void (*)(NSMapTable *, void *))mapValRelease,
+ (NSString *(*)(NSMapTable *, const void *))mapDescribe
+};
+
+@implementation NSObject(EOObserver)
+
+- (void)willChange {
+ static Class EOObserverCenterClass = Nil;
+ if (EOObserverCenterClass == Nil)
+ EOObserverCenterClass = [EOObserverCenter class];
+
+ [EOObserverCenterClass notifyObserversObjectWillChange:self];
+}
+
+@end /* NSObject(EOObserver) */
+
+@implementation EOObserverCenter
+
+static unsigned observerNotificationSuppressCount = 0;
+static EOObserverList *omniscientObservers = NULL;
+static NSMapTable *objectToObservers = NULL;
+
++ (void)initialize {
+ if (objectToObservers == NULL) {
+ objectToObservers = NSCreateMapTable(NSNonOwnedPointerMapKeyCallBacks,
+ EOObserverListMapValueCallBacks,
+ 256);
+ }
+}
+
++ (void)notifyObserversObjectWillChange:(id)_object {
+ static id lastObject = nil;
+ register EOObserverList *l;
+
+ /* check if notifications are suppressed */
+ if (observerNotificationSuppressCount > 0)
+ return;
+
+ /* compress notifications for the same object */
+ if (_object == lastObject)
+ return;
+
+ /* notify usual observers */
+
+ for (l = NSMapGet(objectToObservers, _object); l != NULL; l = l->next) {
+ if (l->notify)
+ l->notify(l->observer, @selector(objectWillChange:), _object);
+ else
+ [l->observer objectWillChange:_object];
+ }
+
+ /* notify omniscient observers */
+
+ for (l = omniscientObservers; l != NULL; l = l->next) {
+ if (l->notify)
+ l->notify(l->observer, @selector(objectWillChange:), _object);
+ else
+ [l->observer objectWillChange:_object];
+ }
+}
+
++ (void)addObserver:(id<EOObserving>)_observer forObject:(id)_object {
+ register EOObserverList *l, *nl;
+
+ if ((l = NSMapGet(objectToObservers, _object))) {
+ /* check whether the observer is already registered */
+
+ for (nl = l; nl != NULL; nl = nl->next) {
+ if (nl->observer == _object)
+ return;
+ }
+ }
+
+#if NeXT_RUNTIME
+ nl = malloc(sizeof(EOObserverList));
+#else
+ nl = objc_malloc(sizeof(EOObserverList));
+#endif
+ nl->observer = [_observer retain];
+ nl->notify = (void*)
+ [(id)_observer methodForSelector:@selector(objectWillChange:)];
+
+ if (l == NULL) {
+ /* this is the first observer defined */
+ nl->next = NULL;
+ NSMapInsert(objectToObservers, _object, nl);
+ }
+ else {
+ /*
+ insert at second position (so that we don't need to remove/add the new
+ entry in table or traverse the list to the end)
+ */
+ nl->next = l->next;
+ l->next = nl;
+ }
+}
+
++ (void)removeObserver:(id<EOObserving>)_observer forObject:(id)_object {
+ register EOObserverList *l, *ll, *first;
+
+ if ((first = NSMapGet(objectToObservers, _object)) == NULL)
+ /* no observers registered for object */
+ return;
+
+ l = first;
+ ll = NULL;
+ while (l) {
+ if (l->observer == _observer) {
+ /* found matching list entry */
+ if (l != first) {
+ /* entry is not the first entry */
+ ll->next = l->next;
+ [l->observer release];
+#if NeXT_RUNTIME
+ free(l);
+#else
+ objc_free(l);
+#endif
+ break;
+ }
+ else if (l->next) {
+ /*
+ entry is the first entry, but there are more than one entries.
+ In this case we copy the second to the first and remove the second,
+ this way we save removing/inserting in the hash table.
+ */
+ [l->observer release];
+ ll = l->next;
+ l->observer = ll->observer;
+ l->notify = ll->notify;
+ l->next = ll->next;
+#if NeXT_RUNTIME
+ free(ll);
+#else
+ objc_free(ll);
+#endif
+ break;
+ }
+ else {
+ /* entry is the lone entry */
+ NSMapRemove(objectToObservers, _object);
+ [l->observer release];
+#if NeXT_RUNTIME
+ free(l);
+#else
+ objc_free(l);
+#endif
+ break;
+ }
+ }
+
+ ll = l;
+ l = ll->next;
+ }
+}
+
++ (NSArray *)observersForObject:(id)_object {
+ EOObserverList *observers;
+ NSMutableArray *result;
+
+ if ((observers = NSMapGet(objectToObservers, _object)) == NULL)
+ return [NSArray array];
+
+ result = [NSMutableArray arrayWithCapacity:16];
+ while ((observers)) {
+ if (observers->observer)
+ [result addObject:observers->observer];
+ observers = observers->next;
+ }
+
+ return [[result copy] autorelease];
+}
+
++ (id)observerForObject:(id)_object ofClass:(Class)_targetClass {
+ register EOObserverList *observers;
+
+ if ((observers = NSMapGet(objectToObservers, _object)) == NULL)
+ return nil;
+
+ while ((observers)) {
+ if ([observers->observer class] == _targetClass)
+ return observers->observer;
+ observers = observers->next;
+ }
+ return nil;
+}
+
++ (void)addOmniscientObserver:(id<EOObserving>)_observer {
+ EOObserverList *l;
+
+ /* first check whether we already added this observer to the list */
+
+ for (l = omniscientObservers; l != NULL; l = l->next) {
+ if (l->observer == _observer)
+ return;
+ }
+
+#if NeXT_RUNTIME
+ l = malloc(sizeof(EOObserverList));
+#else
+ l = objc_malloc(sizeof(EOObserverList));
+#endif
+ l->next = omniscientObservers;
+ l->observer = [_observer retain];
+ l->notify = (void*)[(id)_observer methodForSelector:@selector(willChange:)];
+
+ omniscientObservers = l;
+}
++ (void)removeOmniscientObserver:(id<EOObserving>)_observer {
+ EOObserverList *l, *ll;
+
+ /* first check whether we already added this observer to the list */
+
+ for (l = omniscientObservers, ll = NULL; l != NULL; ) {
+ if (l->observer == _observer) {
+ /* matched */
+ if (ll == NULL)
+ omniscientObservers = l->next;
+ else
+ ll->next = l->next;
+
+ [l->observer release];
+ objc_free(l);
+ return;
+ }
+
+ ll = l;
+ l = ll->next;
+ }
+}
+
+/* suppressing notifications */
+
++ (void)suppressObserverNotification {
+ observerNotificationSuppressCount++;
+}
++ (void)enableObserverNotification {
+ observerNotificationSuppressCount--;
+}
+
++ (unsigned)observerNotificationSuppressCount {
+ return observerNotificationSuppressCount;
+}
+
+@end /* EOObserverCenter */
+
+@implementation EODelayedObserverQueue
+
+static EODelayedObserverQueue *defaultQueue = nil;
+
++ (EODelayedObserverQueue *)defaultObserverQueue {
+ if (defaultQueue == nil)
+ defaultQueue = [[EODelayedObserverQueue alloc] init];
+ return defaultQueue;
+}
+
+- (id)init {
+ [[NSNotificationCenter defaultCenter]
+ addObserver:self selector:@selector(_notify:)
+ name:@"EODelayedNotify" object:self];
+ return self;
+}
+
+- (void)dealloc {
+ [[NSNotificationCenter defaultCenter] removeObserver:self];
+ [self->runLoopModes release];
+ [super dealloc];
+}
+
+/* accessors */
+
+- (void)setRunLoopModes:(NSArray *)_modes {
+ ASSIGN(self->runLoopModes, _modes);
+}
+- (NSArray *)runLoopModes {
+ return self->runLoopModes;
+}
+
+/* single queue */
+
+static inline void _enqueue(EODelayedObserverQueue *self,
+ EODelayedObserver **list,
+ EODelayedObserver *newEntry)
+{
+ if (*list == nil) {
+ /* first entry in this list */
+ *list = [newEntry retain];
+ }
+ else {
+ EODelayedObserver *e, *le;
+
+ for (e = *list, le = NULL; e != NULL; e = e->next) {
+ if (e == newEntry) {
+ /* already in queue */
+ return;
+ }
+ le = e;
+ }
+ le->next = [e retain];
+ e->next = NULL;
+ }
+}
+static inline void _dequeue(EODelayedObserverQueue *self,
+ EODelayedObserver **list,
+ EODelayedObserver *entry)
+{
+ EODelayedObserver *e, *le;
+
+ for (e = *list, le = NULL; e != NULL; e = e->next) {
+ if (e == entry) {
+ /* found entry */
+ le->next = e->next;
+ [e release];
+ return;
+ }
+ le = e;
+ }
+}
+
+static inline void _notify(EODelayedObserverQueue *self, EODelayedObserver *list)
+{
+ while (list) {
+ [list subjectChanged];
+ list = list->next;
+ }
+}
+
+/* managing queue */
+
+- (void)enqueueObserver:(EODelayedObserver *)_observer {
+ if (_observer == nil) return;
+
+ _enqueue(self, &(self->queues[[_observer priority]]), _observer);
+
+ if (!self->hasObservers) {
+ /* register for ASAP notification */
+ NSNotification *notification;
+
+ notification = [NSNotification notificationWithName:@"EODelayedNotify"
+ object:self];
+
+ [[NSNotificationQueue defaultQueue]
+ enqueueNotification:notification
+ postingStyle:NSPostASAP
+ coalesceMask:NSNotificationCoalescingOnSender
+ forModes:[self runLoopModes]];
+
+ self->hasObservers = YES;
+ }
+}
+- (void)dequeueObserver:(EODelayedObserver *)_observer {
+ if (_observer == nil) return;
+
+ _dequeue(self, &(self->queues[[_observer priority]]), _observer);
+}
+
+/* notification */
+
+- (void)notifyObserversUpToPriority:(EOObserverPriority)_lastPriority {
+ unsigned i;
+
+ for (i = 0; i < _lastPriority; i++)
+ _notify(self, self->queues[i]);
+}
+
+- (void)_notify:(NSNotification *)_notification {
+ [self notifyObserversUpToPriority:EOObserverPrioritySixth];
+}
+
+@end /* EODelayedObserverQueue */
+
+@implementation EODelayedObserver
+
+/* accessors */
+
+- (EOObserverPriority)priority {
+ return EOObserverPriorityThird;
+}
+
+- (EODelayedObserverQueue *)observerQueue {
+ return [EODelayedObserverQueue defaultObserverQueue];
+}
+
+/* notifications */
+
+- (void)subjectChanged {
+ [self doesNotRecognizeSelector:_cmd];
+}
+
+- (void)objectWillChange:(id)_object {
+ [[self observerQueue] enqueueObserver:self];
+}
+
+- (void)discardPendingNotification {
+ [[self observerQueue] dequeueObserver:self];
+}
+
+@end /* EODelayedObserver */
+
+@implementation EOObserverProxy
+
+- (id)initWithTarget:(id)_target action:(SEL)_action
+ priority:(EOObserverPriority)_priority
+{
+ if ((self = [super init])) {
+ self->target = [_target retain];
+ self->action = _action;
+ self->priority = _priority;
+ }
+ return self;
+}
+- (id)init {
+ return [self initWithTarget:nil action:NULL priority:EOObserverPriorityThird];
+}
+
+- (void)dealloc {
+ [self->target release];
+ [super dealloc];
+}
+
+/* accessors */
+
+- (EOObserverPriority)priority {
+ return self->priority;
+}
+
+/* notifications */
+
+- (void)subjectChanged {
+ [self->target performSelector:self->action withObject:self];
+}
+
+@end /* EOObserverProxy */
+
+/* value functions for mapping table */
+
+static void mapValRetain(NSMapTable *self, const void *_value) {
+ /* do nothing */
+}
+static void mapValRelease(NSMapTable *self, void *_value) {
+ /* do nothing */
+}
+
+static NSString *mapDescribe(NSMapTable *self, const void *_value) {
+ return @"";
+}
--- /dev/null
+/*
+ Copyright (C) 2000-2003 SKYRIX Software AG
+
+ This file is part of OGo
+
+ OGo is free software; you can redistribute it and/or modify it under
+ the terms of the GNU Lesser General Public License as published by the
+ Free Software Foundation; either version 2, or (at your option) any
+ later version.
+
+ OGo is distributed in the hope that it will be useful, but WITHOUT ANY
+ WARRANTY; without even the implied warranty of MERCHANTABILITY or
+ FITNESS FOR A PARTICULAR PURPOSE. See the GNU Lesser General Public
+ License for more details.
+
+ You should have received a copy of the GNU Lesser General Public
+ License along with OGo; see the file COPYING. If not, write to the
+ Free Software Foundation, 59 Temple Place - Suite 330, Boston, MA
+ 02111-1307, USA.
+*/
+// $Id$
+
+#include <EOControl/EOQualifier.h>
+#include "common.h"
+
+@interface EOQualifier(EvalContext)
+- (BOOL)evaluateWithObject:(id)_object inEvalContext:(id)_ctx;
+@end
+
+@implementation EOOrQualifier
+
+//static BOOL debugEval = NO;
+static BOOL debugTransform = NO;
+
+- (id)initWithQualifierArray:(NSArray *)_qualifiers {
+ self->count = [_qualifiers count];
+ self->qualifiers = [_qualifiers copyWithZone:[self zone]];
+ return self;
+}
+
+- (id)initWithQualifiers:(EOQualifier *)_qual1, ... {
+ va_list va;
+ EOQualifier *q;
+ id *qs;
+ unsigned c;
+ NSArray *a;
+
+ va_start(va, _qual1);
+ for (c = 0, q = _qual1; q != nil; q = va_arg(va, id), c++)
+ ;
+ va_end(va);
+
+ if (c == 0)
+ return [self initWithQualifierArray:nil];
+
+ qs = objc_calloc(c, sizeof(id));
+
+ va_start(va, _qual1);
+ for (c = 0, q = _qual1; q != nil; q = va_arg(va, id), c++) {
+ qs[c] = q;
+ }
+ va_end(va);
+
+ a = [NSArray arrayWithObjects:qs count:c];
+ objc_free(qs);
+
+ return [self initWithQualifierArray:a];
+}
+
+- (void)dealloc {
+ [self->qualifiers release];
+ [super dealloc];
+}
+
+/* accessors */
+
+- (NSArray *)qualifiers {
+ return self->qualifiers;
+}
+- (NSArray *)subqualifiers {
+ return [self qualifiers];
+}
+
+/* bindings */
+
+- (EOQualifier *)qualifierWithBindings:(NSDictionary *)_bindings
+ requiresAllVariables:(BOOL)_reqAll
+{
+ NSArray *array;
+ id objects[self->count + 1];
+ unsigned i;
+
+ IMP objAtIdx;
+
+ objAtIdx = [self->qualifiers methodForSelector:@selector(objectAtIndex:)];
+
+ for (i = 0; i < self->count; i++) {
+ id q, newq;
+
+ q = objAtIdx(self->qualifiers, @selector(objectAtIndex:), i);
+ newq = [q qualifierWithBindings:_bindings requiresAllVariables:_reqAll];
+ if (newq == nil) newq = q;
+
+ objects[i] = newq;
+ }
+
+ array = [NSArray arrayWithObjects:objects count:self->count];
+ return [[[[self class] alloc] initWithQualifierArray:array] autorelease];
+}
+
+- (NSArray *)bindingKeys {
+ NSMutableSet *keys = nil;
+ unsigned i;
+ IMP objAtIdx;
+
+ objAtIdx = [self->qualifiers methodForSelector:@selector(objectAtIndex:)];
+
+ for (i = 0; i < self->count; i++) {
+ NSArray *qb;
+ id q;
+
+ q = objAtIdx(self->qualifiers, @selector(objectAtIndex:), i);
+ qb = [q bindingKeys];
+
+ if ([qb count] > 0) {
+ if (keys == nil) keys = [NSMutableSet setWithCapacity:16];
+ [keys addObjectsFromArray:qb];
+ }
+ }
+
+ return keys ? [keys allObjects] : [NSArray array];
+}
+
+/* keys */
+
+- (void)addQualifierKeysToSet:(NSMutableSet *)_keys {
+ /* new in WO 4.5 */
+ [self->qualifiers makeObjectsPerformSelector:_cmd withObject:_keys];
+}
+
+/* evaluation */
+
+- (BOOL)evaluateWithObject:(id)_object inEvalContext:(id)_ctx {
+ unsigned i;
+ IMP objAtIdx;
+
+ if ((_ctx == nil) && (self->count > 1))
+ _ctx = [NSMutableDictionary dictionaryWithCapacity:16];
+
+ objAtIdx = [self->qualifiers methodForSelector:@selector(objectAtIndex:)];
+
+ for (i = 0; i < self->count; i++) {
+ id q;
+
+ q = objAtIdx(self->qualifiers, @selector(objectAtIndex:), i);
+ if ([q evaluateWithObject:_object inEvalContext:_ctx])
+ return YES;
+ }
+ return NO;
+}
+- (BOOL)evaluateWithObject:(id)_object {
+ return [self evaluateWithObject:_object inEvalContext:nil];
+}
+
+/* NSCoding */
+
+- (void)encodeWithCoder:(NSCoder *)_coder {
+ [_coder encodeObject:self->qualifiers];
+}
+- (id)initWithCoder:(NSCoder *)_coder {
+ self->qualifiers = [[_coder decodeObject] retain];
+ return self;
+}
+
+/* Comparing */
+
+- (BOOL)isEqualToQualifier:(EOQualifier *)_qual {
+ return [self->qualifiers isEqualToArray:[(EOOrQualifier *)_qual qualifiers]];
+}
+
+/* remapping keys */
+
+- (EOQualifier *)qualifierByApplyingTransformer:(id)_transformer
+ inContext:(id)_ctx
+{
+ if ([_transformer respondsToSelector:
+ @selector(transformOrQualifier:inContext:)]) {
+ if (debugTransform)
+ NSLog(@"transformer: %@\n transform: %@", _transformer, self);
+ return [_transformer transformOrQualifier:self inContext:_ctx];
+ }
+ else {
+ EOOrQualifier *aq;
+ NSArray *a;
+ id *qs;
+ unsigned i;
+ BOOL didTransform = NO;
+
+ if (debugTransform) {
+ NSLog(@"EOOrQualifier: transform %i using %@ ...",
+ self->count, _transformer);
+ }
+
+ qs = calloc(self->count + 1, sizeof(id));
+ for (i = 0; i < self->count; i++) {
+ EOQualifier *q;
+
+ q = [self->qualifiers objectAtIndex:i];
+ qs[i] = [q qualifierByApplyingTransformer:_transformer inContext:_ctx];
+ if (qs[i] == nil)
+ qs[i] = q;
+ else if (qs[i] != q) {
+ if (debugTransform)
+ NSLog(@"EOOrQualifier: subqualifier %i did transform", i);
+ didTransform = YES;
+ }
+ else if (debugTransform)
+ NSLog(@"EOOrQualifier: subqualifier %i did not transform", i);
+ }
+ if (didTransform) {
+ a = [[NSArray alloc] initWithObjects:qs count:self->count];
+ if (qs) free(qs);
+ aq = [[EOOrQualifier alloc] initWithQualifierArray:a];
+ [a release];
+ return [aq autorelease];
+ }
+ else {
+ if (qs) free(qs);
+ return [[self retain] autorelease];
+ }
+ }
+}
+
+- (EOQualifier *)qualifierByApplyingKeyMap:(NSDictionary *)_map {
+ EOOrQualifier *aq;
+ NSArray *a;
+ id *qs;
+ unsigned i;
+
+ qs = calloc(self->count + 1, sizeof(id));
+ for (i = 0; i < self->count; i++) {
+ EOQualifier *q;
+
+ q = [self->qualifiers objectAtIndex:i];
+ qs[i] = [q qualifierByApplyingKeyMap:_map];
+ if (qs[i] == nil) qs[i] = q;
+ }
+ a = [[NSArray alloc] initWithObjects:qs count:self->count];
+ if (qs) free(qs);
+ aq = [[EOOrQualifier alloc] initWithQualifierArray:a];
+ [a release];
+ return [aq autorelease];
+}
+
+/* description */
+
+- (NSString *)description {
+ NSMutableString *ms;
+ NSArray *sd;
+ unsigned i, len;
+
+ sd = [self->qualifiers valueForKey:@"qualifierDescription"];
+ if ((len = [sd count]) == 0)
+ return nil;
+ if (len == 1)
+ return [sd objectAtIndex:0];
+
+ ms = [NSMutableString stringWithCapacity:(len * 16)];
+ [ms appendString:@"("];
+ for (i = 0; i < len; i++) {
+ if (i != 0) [ms appendString:@" OR "];
+ [ms appendString:[sd objectAtIndex:i]];
+ }
+ [ms appendString:@")"];
+ return ms;
+}
+
+@end /* EOOrQualifier */
--- /dev/null
+/*
+ Copyright (C) 2000-2004 SKYRIX Software AG
+
+ This file is part of OpenGroupware.org.
+
+ OGo is free software; you can redistribute it and/or modify it under
+ the terms of the GNU Lesser General Public License as published by the
+ Free Software Foundation; either version 2, or (at your option) any
+ later version.
+
+ OGo is distributed in the hope that it will be useful, but WITHOUT ANY
+ WARRANTY; without even the implied warranty of MERCHANTABILITY or
+ FITNESS FOR A PARTICULAR PURPOSE. See the GNU Lesser General Public
+ License for more details.
+
+ You should have received a copy of the GNU Lesser General Public
+ License along with OGo; see the file COPYING. If not, write to the
+ Free Software Foundation, 59 Temple Place - Suite 330, Boston, MA
+ 02111-1307, USA.
+*/
+// $Id$
+
+#ifndef __EOQualifier_h__
+#define __EOQualifier_h__
+
+#import <Foundation/NSObject.h>
+
+/*
+ EOQualifier
+
+ EOQualifier is the superclass of all the concrete qualifier classes which
+ are used to build up a qualification object hierarchy (aka a SQL where
+ statement).
+
+ Subclasses:
+ EOAndQualifier
+ EOOrQualifier
+ EONotQualifier
+ EOKeyValueQualifier
+ EOKeyComparisonQualifier
+
+ EOQualifierVariable
+
+ EOQualifierVariable defers the evaluation of some qualification value to
+ runtime. It's comparable to SQL late-binding variables (aka "a=$value").
+
+ Also provided are some categories on NSObject and NSArray to filter an
+ in-memory object tree.
+*/
+
+@class NSDictionary, NSArray, NSSet, NSMutableSet;
+
+@protocol EOQualifierEvaluation
+- (BOOL)evaluateWithObject:(id)_object;
+@end
+
+@interface EOQualifier : NSObject
+
++ (EOQualifier *)qualifierToMatchAnyValue:(NSDictionary *)_values;
++ (EOQualifier *)qualifierToMatchAllValues:(NSDictionary *)_values;
+
++ (SEL)operatorSelectorForString:(NSString *)_str;
++ (NSString *)stringForOperatorSelector:(SEL)_sel;
+
+/* bindings */
+
+- (EOQualifier *)qualifierWithBindings:(NSDictionary *)_bindings
+ requiresAllVariables:(BOOL)_reqAll;
+- (NSArray *)bindingKeys;
+
+/* keys (new in WO 4.5) */
+
+- (NSSet *)allQualifierKeys;
+- (void)addQualifierKeysToSet:(NSMutableSet *)_keys;
+
+/* comparing */
+
+- (BOOL)isEqual:(id)_obj;
+- (BOOL)isEqualToQualifier:(EOQualifier *)_qual;
+
+/* remapping keys */
+
+- (EOQualifier *)qualifierByApplyingTransformer:(id)_t inContext:(id)_ctx;
+- (EOQualifier *)qualifierByApplyingKeyMap:(NSDictionary *)_map;
+
+/* BDControl additions */
+
+- (unsigned int)count;
+- (NSArray *)subqualifiers;
+
+/* debugging */
+
++ (BOOL)isEvaluationDebuggingEnabled;
+
+@end /* EOQualifier */
+
+@interface EOQualifier(Parsing)
+
++ (EOQualifier *)qualifierWithQualifierFormat:(NSString *)_qualifierFormat, ...;
++ (EOQualifier *)qualifierWithQualifierFormat:(NSString *)_qualifierFormat
+ arguments:(NSArray *)_arguments;
+
+/* this is used in "cast (xxx as mytypename)" expressions */
++ (void)registerValueClass:(Class)_valueClass forTypeName:(NSString *)_type;
+
+@end
+
+@interface EOAndQualifier : EOQualifier < EOQualifierEvaluation, NSCoding >
+{
+ NSArray *qualifiers;
+ unsigned count;
+}
+
+- (id)initWithQualifierArray:(NSArray *)_qualifiers;
+- (id)initWithQualifiers:(EOQualifier *)_qual1, ...;
+- (NSArray *)qualifiers;
+
+@end /* EOAndQualifier */
+
+@interface EOOrQualifier : EOQualifier < EOQualifierEvaluation, NSCoding >
+{
+ NSArray *qualifiers;
+ unsigned count;
+}
+
+- (id)initWithQualifierArray:(NSArray *)_qualifiers; /* designated init */
+- (id)initWithQualifiers:(EOQualifier *)_qual1, ...;
+- (NSArray *)qualifiers;
+
+@end /* EOOrQualifier */
+
+@interface EONotQualifier : EOQualifier < EOQualifierEvaluation, NSCoding >
+{
+ EOQualifier *qualifier;
+}
+
+- (id)initWithQualifier:(EOQualifier *)_qualifier; /* designated init */
+- (EOQualifier *)qualifier;
+
+@end /* EONotQualifier */
+
+extern SEL EOQualifierOperatorEqual;
+extern SEL EOQualifierOperatorNotEqual;
+extern SEL EOQualifierOperatorLessThan;
+extern SEL EOQualifierOperatorGreaterThan;
+extern SEL EOQualifierOperatorLessThanOrEqualTo;
+extern SEL EOQualifierOperatorGreaterThanOrEqualTo;
+extern SEL EOQualifierOperatorContains;
+extern SEL EOQualifierOperatorLike;
+extern SEL EOQualifierOperatorCaseInsensitiveLike;
+
+@interface EOKeyValueQualifier : EOQualifier < EOQualifierEvaluation, NSCoding >
+{
+ /* this is a '%A selector %@' qualifier */
+ NSString *key;
+ id value;
+ SEL operator;
+}
+
+- (id)initWithKey:(NSString *)_key
+ operatorSelector:(SEL)_selector
+ value:(id)_value;
+
+- (NSString *)key;
+- (SEL)selector;
+- (id)value;
+
+@end
+
+@interface EOKeyComparisonQualifier : EOQualifier
+ < EOQualifierEvaluation, NSCoding >
+{
+ /* this is a '%A selector %A' qualifier */
+ NSString *leftKey;
+ NSString *rightKey;
+ SEL operator;
+}
+
+- (id)initWithLeftKey:(NSString *)_leftKey
+ operatorSelector:(SEL)_selector
+ rightKey:(NSString *)_rightKey;
+
+- (NSString *)leftKey;
+- (NSString *)rightKey;
+- (SEL)selector;
+
+@end
+
+/* operators */
+
+#define EOQualifierOperatorEqual @selector(isEqualTo:)
+#define EOQualifierOperatorNotEqual @selector(isNotEqualTo:)
+#define EOQualifierOperatorLessThan @selector(isLessThan:)
+#define EOQualifierOperatorGreaterThan @selector(isGreaterThan:)
+#define EOQualifierOperatorLessThanOrEqualTo @selector(isLessThanOrEqualTo:)
+#define EOQualifierOperatorGreaterThanOrEqualTo @selector(isGreaterThanOrEqualTo:)
+#define EOQualifierOperatorContains @selector(doesContain:)
+#define EOQualifierOperatorLike @selector(isLike:)
+#define EOQualifierOperatorCaseInsensitiveLike @selector(isCaseInsensitiveLike:)
+
+/* variable qualifier content */
+
+@interface EOQualifierVariable : NSObject < NSCoding >
+{
+ NSString *varKey;
+}
+
++ (id)variableWithKey:(NSString *)_key;
+- (id)initWithKey:(NSString *)_key;
+
+- (NSString *)key;
+
+/* Comparing */
+
+- (BOOL)isEqual:(id)_obj;
+- (BOOL)isEqualToQualifierVariable:(EOQualifierVariable *)_obj;
+
+@end
+
+/* define the appropriate selectors */
+
+@interface NSObject(QualifierComparisions)
+- (BOOL)isEqualTo:(id)_object;
+- (BOOL)isNotEqualTo:(id)_object;
+- (BOOL)isLessThan:(id)_object;
+- (BOOL)isGreaterThan:(id)_object;
+- (BOOL)isLessThanOrEqualTo:(id)_object;
+- (BOOL)isGreaterThanOrEqualTo:(id)_object;
+- (BOOL)doesContain:(id)_object;
+- (BOOL)isLike:(id)_object;
+- (BOOL)isCaseInsensitiveLike:(id)_object;
+@end
+
+@interface NSObject(EOQualifierTransformer)
+
+- (EOQualifier *)transformQualifier:(EOQualifier *)_q inContext:(id)_ctx;
+- (EOQualifier *)transformAndQualifier:(EOAndQualifier *)_q inContext:(id)_ctx;
+- (EOQualifier *)transformOrQualifier:(EOOrQualifier *)_q inContext:(id)_ctx;
+- (EOQualifier *)transformNotQualifier:(EONotQualifier *)_q inContext:(id)_ctx;
+
+- (EOQualifier *)transformKeyValueQualifier:(EOKeyValueQualifier *)_q
+ inContext:(id)_ctx;
+- (EOQualifier *)transformKeyComparisonQualifier:(EOKeyComparisonQualifier *)q
+ inContext:(id)_ctx;
+
+@end
+
+/* array qualification */
+
+#import <Foundation/NSArray.h>
+
+@interface NSArray(Qualification)
+- (NSArray *)filteredArrayUsingQualifier:(EOQualifier *)_qualifier;
+@end
+
+#endif /* __EOQualifier_h__ */
--- /dev/null
+/*
+ Copyright (C) 2000-2004 SKYRIX Software AG
+
+ This file is part of OpenGroupware.org.
+
+ OGo is free software; you can redistribute it and/or modify it under
+ the terms of the GNU Lesser General Public License as published by the
+ Free Software Foundation; either version 2, or (at your option) any
+ later version.
+
+ OGo is distributed in the hope that it will be useful, but WITHOUT ANY
+ WARRANTY; without even the implied warranty of MERCHANTABILITY or
+ FITNESS FOR A PARTICULAR PURPOSE. See the GNU Lesser General Public
+ License for more details.
+
+ You should have received a copy of the GNU Lesser General Public
+ License along with OGo; see the file COPYING. If not, write to the
+ Free Software Foundation, 59 Temple Place - Suite 330, Boston, MA
+ 02111-1307, USA.
+*/
+// $Id$
+
+#include <stdio.h>
+#include "EOQualifier.h"
+#include "EOKeyValueCoding.h"
+#include "common.h"
+#include "EONull.h"
+#import <Foundation/NSException.h>
+
+@interface NSObject(QualifierDescription)
+- (NSString *)qualifierDescription;
+@end
+
+@implementation EOQualifier
+
+static NSMapTable *operatorToSelector = NULL;
+static NSMapTable *selectorToOperator = NULL;
+static EONull *null = nil;
+
++ (void)initialize {
+ if (null == nil) null = [EONull null];
+
+ if (operatorToSelector == NULL) {
+ operatorToSelector = NSCreateMapTable(NSObjectMapKeyCallBacks,
+ NSIntMapValueCallBacks,
+ 10);
+ NSMapInsert(operatorToSelector, @"=", EOQualifierOperatorEqual);
+ NSMapInsert(operatorToSelector, @"==", EOQualifierOperatorEqual);
+ NSMapInsert(operatorToSelector, @"!=", EOQualifierOperatorNotEqual);
+ NSMapInsert(operatorToSelector, @"<>", EOQualifierOperatorNotEqual);
+ NSMapInsert(operatorToSelector, @"<", EOQualifierOperatorLessThan);
+ NSMapInsert(operatorToSelector, @">", EOQualifierOperatorGreaterThan);
+ NSMapInsert(operatorToSelector, @"<=", EOQualifierOperatorLessThanOrEqualTo);
+ NSMapInsert(operatorToSelector, @"like",EOQualifierOperatorLike);
+ NSMapInsert(operatorToSelector, @"LIKE",EOQualifierOperatorLike);
+ NSMapInsert(operatorToSelector, @">=",
+ EOQualifierOperatorGreaterThanOrEqualTo);
+ NSMapInsert(operatorToSelector, @"caseInsensitiveLike",
+ EOQualifierOperatorCaseInsensitiveLike);
+ }
+ if (selectorToOperator == NULL) {
+ selectorToOperator = NSCreateMapTable(NSObjectMapKeyCallBacks,
+ NSObjectMapValueCallBacks,
+ 10);
+ NSMapInsert(selectorToOperator,
+ NSStringFromSelector(EOQualifierOperatorEqual),
+ @"=");
+ NSMapInsert(selectorToOperator,
+ NSStringFromSelector(EOQualifierOperatorNotEqual),
+ @"<>");
+ NSMapInsert(selectorToOperator,
+ NSStringFromSelector(EOQualifierOperatorLessThan),
+ @"<");
+ NSMapInsert(selectorToOperator,
+ NSStringFromSelector(EOQualifierOperatorGreaterThan),
+ @">");
+ NSMapInsert(selectorToOperator,
+ NSStringFromSelector(EOQualifierOperatorLessThanOrEqualTo),
+ @"<=");
+ NSMapInsert(selectorToOperator,
+ NSStringFromSelector(EOQualifierOperatorLike),
+ @"like");
+ NSMapInsert(selectorToOperator,
+ NSStringFromSelector(EOQualifierOperatorGreaterThanOrEqualTo),
+ @">=");
+ NSMapInsert(selectorToOperator,
+ NSStringFromSelector(EOQualifierOperatorCaseInsensitiveLike),
+ @"caseInsensitiveLike");
+ }
+}
+
++ (EOQualifier *)qualifierToMatchAnyValue:(NSDictionary *)_values {
+ /* OR qualifier */
+ NSEnumerator *keys;
+ NSString *key;
+ NSArray *array;
+ unsigned i;
+ id qualifiers[[_values count] + 1];
+
+ keys = [_values keyEnumerator];
+ for (i = 0; (key = [keys nextObject]); i++) {
+ id value;
+
+ value = [_values objectForKey:key];
+ qualifiers[i] =
+ [[EOKeyValueQualifier alloc]
+ initWithKey:key
+ operatorSelector:EOQualifierOperatorEqual
+ value:value];
+ qualifiers[i] = [qualifiers[i] autorelease];
+ }
+ array = [NSArray arrayWithObjects:qualifiers count:i];
+ return [[[EOOrQualifier alloc] initWithQualifierArray:array] autorelease];
+}
+
++ (EOQualifier *)qualifierToMatchAllValues:(NSDictionary *)_values {
+ /* AND qualifier */
+ NSEnumerator *keys;
+ NSString *key;
+ NSArray *array;
+ unsigned i;
+ id qualifiers[[_values count] + 1];
+
+ keys = [_values keyEnumerator];
+ for (i = 0; (key = [keys nextObject]); i++) {
+ id value;
+
+ value = [_values objectForKey:key];
+ qualifiers[i] =
+ [[EOKeyValueQualifier alloc]
+ initWithKey:key
+ operatorSelector:EOQualifierOperatorEqual
+ value:value];
+ qualifiers[i] = [qualifiers[i] autorelease];
+ }
+ array = [NSArray arrayWithObjects:qualifiers count:i];
+ return [[[EOAndQualifier alloc] initWithQualifierArray:array] autorelease];
+}
+
++ (SEL)operatorSelectorForString:(NSString *)_str {
+ SEL s;
+
+ if ((s = NSMapGet(operatorToSelector, _str)))
+ return s;
+ else
+ return NSSelectorFromString(_str);
+}
+
++ (NSString *)stringForOperatorSelector:(SEL)_sel {
+ NSString *s, *ss;
+
+ if ((s = NSStringFromSelector(_sel)) == nil)
+ return nil;
+
+ if ((ss = NSMapGet(selectorToOperator, s)))
+ return ss;
+
+ return s;
+}
+
+/* bindings */
+
+- (EOQualifier *)qualifierWithBindings:(NSDictionary *)_bindings
+ requiresAllVariables:(BOOL)_reqAll
+{
+ return self;
+}
+
+- (NSArray *)bindingKeys {
+ return nil;
+}
+
+- (BOOL)requiresAllQualifierBindingVariables {
+ return YES;
+}
+
+/* keys */
+
+- (NSSet *)allQualifierKeys {
+ /* new in WO 4.5 */
+ id set;
+
+ set = [NSMutableSet setWithCapacity:64];
+ [self addQualifierKeysToSet:set];
+ return [[set copy] autorelease];
+}
+
+- (void)addQualifierKeysToSet:(NSMutableSet *)_keys {
+ /* new in WO 4.5 */
+}
+
+/* Comparing */
+
+- (BOOL)isEqual:(id)_obj {
+ if ([_obj isKindOfClass:[self class]])
+ return [self isEqualToQualifier:(EOQualifier *)_obj];
+
+ return NO;
+}
+
+- (BOOL)isEqualToQualifier:(EOQualifier *)_qual {
+ [self doesNotRecognizeSelector:_cmd];
+ return NO;
+}
+
+/* remapping keys */
+
+- (EOQualifier *)qualifierByApplyingTransformer:(id)_t inContext:(id)_ctx {
+ if ([_t respondsToSelector:@selector(transformQualifier:inContext:)])
+ return [_t transformQualifier:self inContext:_ctx];
+ else
+ return [[self retain] autorelease];
+}
+- (EOQualifier *)qualifierByApplyingKeyMap:(NSDictionary *)_key {
+ return [[self copy] autorelease];
+}
+
+/* GDL2 compatibility */
+
+- (EOQualifier *)qualifierByApplyingBindings:(NSDictionary *)_bindings {
+ return [self qualifierWithBindings:_bindings
+ requiresAllVariables:
+ [self requiresAllQualifierBindingVariables]];
+}
+
+/* BDControl additions */
+
+- (unsigned int)count {
+ return [[self subqualifiers] count];
+}
+- (NSArray *)subqualifiers {
+ return nil;
+}
+
+/* debugging */
+
++ (BOOL)isEvaluationDebuggingEnabled {
+ static int evalDebug = -1;
+ if (evalDebug == -1) {
+ evalDebug = [[NSUserDefaults standardUserDefaults]
+ boolForKey:@"EOQualifierDebugEvaluation"] ? 1 : 0;
+ if (evalDebug)
+ NSLog(@"WARNING: qualifier evaluation debugging is enabled !");
+ }
+ return evalDebug ? YES : NO;
+}
+
+@end /* EOQualifier */
+
+@implementation EOQualifier(QuickEval)
+
+- (BOOL)evaluateWithObject:(id)_object inEvalContext:(id)_ctx {
+ return [(id<EOQualifierEvaluation>)self evaluateWithObject:_object];
+}
+
+@end /* EOQualifier(QuickEval) */
--- /dev/null
+/*
+ Copyright (C) 2000-2004 SKYRIX Software AG
+
+ This file is part of OpenGroupware.org.
+
+ OGo is free software; you can redistribute it and/or modify it under
+ the terms of the GNU Lesser General Public License as published by the
+ Free Software Foundation; either version 2, or (at your option) any
+ later version.
+
+ OGo is distributed in the hope that it will be useful, but WITHOUT ANY
+ WARRANTY; without even the implied warranty of MERCHANTABILITY or
+ FITNESS FOR A PARTICULAR PURPOSE. See the GNU Lesser General Public
+ License for more details.
+
+ You should have received a copy of the GNU Lesser General Public
+ License along with OGo; see the file COPYING. If not, write to the
+ Free Software Foundation, 59 Temple Place - Suite 330, Boston, MA
+ 02111-1307, USA.
+*/
+// $Id$
+
+#include <stdio.h>
+#include "EOQualifier.h"
+#include "EONull.h"
+#include "common.h"
+
+//#define USE_DESCRIPTION_FOR_AT 1
+
+static int qDebug = 0;
+static NSMutableDictionary *EOQualifierParserTypeMappings = nil;
+
+/*
+ The literals understood by the value parser.
+
+ NOTE: Any literal used here can never be used as a key ! So add as little
+ as possible.
+*/
+typedef struct {
+ const unsigned char *token;
+ id value;
+ int scase;
+} EOQPTokEntry;
+
+static EOQPTokEntry toks[] = {
+ { "NULL", nil, 0 },
+ { "nil", nil, 1 },
+ { "YES", nil, 0 },
+ { "NO", nil, 0 },
+ { "TRUE", nil, 0 },
+ { "FALSE", nil, 0 },
+ { NULL, nil, 0 }
+};
+
+static inline void _setupLiterals(void) {
+ static BOOL didSetup = NO;
+ if (didSetup) return;
+ didSetup = YES;
+ toks[0].value = [[NSNull null] retain];
+ toks[1].value = toks[0].value;
+ toks[2].value = [[NSNumber numberWithBool:YES] retain];
+ toks[3].value = [[NSNumber numberWithBool:NO] retain];
+ toks[4].value = toks[2].value;
+ toks[5].value = toks[3].value;
+}
+
+/* cache */
+static Class StringClass = Nil;
+static Class NumberClass = Nil;
+static EONull *null = nil;
+
+/* parsing functions */
+
+static EOQualifier *_parseCompoundQualifier(id _ctx, const char *_buf,
+ unsigned _bufLen, unsigned *_qualLen);
+static EOQualifier *_testOperator(id _ctx, const char *_buf,
+ unsigned _bufLen, unsigned *_opLen,
+ BOOL *_testAnd);
+static EOQualifier *_parseQualifiers(id _ctx, const char *_buf,
+ unsigned _bufLen, unsigned *_qualLen);
+static EOQualifier *_parseParenthesisQualifier(id _ctx,
+ const char *_buf, unsigned _bufLen,
+ unsigned *_qualLen);
+static EOQualifier *_parseNotQualifier(id _ctx, const char *_buf,
+ unsigned _bufLen, unsigned *_qualLen);
+static EOQualifier *_parseKeyCompQualifier(id _ctx, const char *_buf,
+ unsigned _bufLen, unsigned *_qualLen);
+static NSString *_parseKey(id _ctx, const char *_buf, unsigned _bufLen,
+ unsigned *_keyLen);
+static id _parseValue(id _ctx, const char *_buf, unsigned _bufLen,
+ unsigned *_keyLen);
+static inline unsigned _countWhiteSpaces(const char *_buf, unsigned _bufLen);
+static NSString *_parseOp(const char *_buf, unsigned _bufLen,
+ unsigned *_opLen);
+
+@interface EOQualifierParserContext : NSObject
+{
+ NSMapTable *qualifierCache;
+}
+- (NSDictionary *)resultForFunction:(NSString *)_fct atPos:(unsigned)_pos;
+- (void)setResult:(NSDictionary *)_dict forFunction:(NSString *)_fct
+ atPos:(unsigned)_pos;
+- (id)getObjectFromStackFor:(char)_c;
+
+/* factory */
+
+- (EOQualifier *)keyComparisonQualifierWithLeftKey:(NSString *)_leftKey
+ operatorSelector:(SEL)_sel
+ rightKey:(NSString *)_rightKey;
+- (EOQualifier *)keyValueQualifierWithKey:(NSString *)_key
+ operatorSelector:(SEL)_sel
+ value:(id)_value;
+- (EOQualifier *)andQualifierWithArray:(NSArray *)_qualifiers;
+- (EOQualifier *)orQualifierWithArray:(NSArray *)_qualifiers;
+- (EOQualifier *)notQualifierWithQualifier:(EOQualifier *)_qualifier;
+
+@end
+
+@interface EOQualifierVAParserContext : EOQualifierParserContext
+{
+ va_list *va;
+}
++ (id)contextWithVaList:(va_list *)_va;
+- (id)initWithVaList:(va_list *)_va;
+@end
+
+@interface EOQualifierEnumeratorParserContext : EOQualifierParserContext
+{
+ NSEnumerator *enumerator;
+}
++ (id)contextWithEnumerator:(NSEnumerator *)_enumerator;
+- (id)initWithEnumerator:(NSEnumerator *)_enumerator;
+@end
+
+@implementation EOQualifierVAParserContext
+
++ (id)contextWithVaList:(va_list *)_va {
+ return [[[EOQualifierVAParserContext alloc] initWithVaList:_va] autorelease];
+}
+
+- (id)initWithVaList:(va_list *)_va {
+ if ((self = [super init])) {
+ self->va = _va;
+ }
+ return self;
+}
+
+- (id)getObjectFromStackFor:(char)_c {
+ id obj = nil;
+
+ if (StringClass == Nil) StringClass = [NSString class];
+ if (NumberClass == Nil) NumberClass = [NSNumber class];
+ if (null == nil) null = [EONull null];
+
+ if (_c == 's') {
+ char *str = va_arg(*self->va, char*);
+ obj = [StringClass stringWithCString:str];
+ }
+ else if (_c == 'd') {
+ int i= va_arg(*self->va, int);
+ obj = [NumberClass numberWithInt:i];
+ }
+ else if (_c == 'f') {
+ double d = va_arg(*self->va, double);
+ obj = [NumberClass numberWithDouble:d];
+ }
+ else if (_c == '@') {
+ id o = va_arg(*self->va, id);
+#if USE_DESCRIPTION_FOR_AT
+ obj = (o == nil) ? (id)null : (id)[o description];
+#else
+ obj = (o == nil) ? (id)null : (id)o;
+#endif
+ }
+ else {
+ [NSException raise:@"NSInvalidArgumentException"
+ format:@"unknown conversation char %c", _c];
+ }
+ return obj;
+}
+
+@end /* EOQualifierVAParserContext */
+
+@implementation EOQualifierEnumeratorParserContext
+
++ (id)contextWithEnumerator:(NSEnumerator *)_enumerator {
+ return [[[EOQualifierEnumeratorParserContext alloc]
+ initWithEnumerator:_enumerator] autorelease];
+}
+
+- (id)initWithEnumerator:(NSEnumerator *)_enumerator {
+ if ((self = [super init])) {
+ ASSIGN(self->enumerator, _enumerator);
+ }
+ return self;
+}
+
+- (void)dealloc {
+ [self->enumerator release];
+ [super dealloc];;
+}
+
+- (id)getObjectFromStackFor:(char)_c {
+ static Class NumberClass = Nil;
+ id o;
+
+ if (NumberClass == Nil) NumberClass = [NSNumber class];
+
+ o = [self->enumerator nextObject];
+ switch (_c) {
+ case '@':
+#if USE_DESCRIPTION_FOR_AT
+ return [o description];
+#else
+ return o;
+#endif
+
+ case 'f':
+ return [NumberClass numberWithDouble:[o doubleValue]];
+
+ case 'd':
+ return [NumberClass numberWithInt:[o intValue]];
+
+ case 's':
+ // return [NSString stringWithCString:[o cString]];
+ return [[o copy] autorelease];
+
+ default:
+ [NSException raise:@"NSInvalidArgumentException"
+ format:@"unknown or not allowed conversation char %c", _c];
+ }
+ return nil;
+}
+
+@end /* EOQualifierEnumeratorParserContext */
+
+@implementation EOQualifierParserContext
+
+- (id)init {
+ if (StringClass == Nil) StringClass = [NSString class];
+
+ if ((self = [super init])) {
+ self->qualifierCache = NSCreateMapTable(NSObjectMapKeyCallBacks,
+ NSObjectMapValueCallBacks,
+ 200);
+ }
+ return self;
+}
+
+- (void)dealloc {
+ if (self->qualifierCache) NSFreeMapTable(self->qualifierCache);
+ [super dealloc];
+}
+
+- (NSDictionary *)resultForFunction:(NSString *)_fct atPos:(unsigned)_pos
+{
+ return NSMapGet(self->qualifierCache,
+ [StringClass stringWithFormat:@"%@_%d", _fct, _pos]);
+}
+
+- (void)setResult:(NSDictionary *)_dict forFunction:(NSString *)_fct
+ atPos:(unsigned)_pos
+{
+ NSMapInsert(self->qualifierCache,
+ [StringClass stringWithFormat:@"%@_%d", _fct, _pos],
+ _dict);
+}
+
+- (id)getObjectFromStackFor:(char)_c {
+ [self doesNotRecognizeSelector:_cmd];
+ return nil;
+}
+
+/* factory */
+
+- (EOQualifier *)keyComparisonQualifierWithLeftKey:(NSString *)_leftKey
+ operatorSelector:(SEL)_sel
+ rightKey:(NSString *)_rightKey
+{
+ static Class clazz = Nil;
+ if (clazz == Nil) clazz = [EOKeyComparisonQualifier class];
+
+ return [[[clazz alloc]
+ initWithLeftKey:_leftKey
+ operatorSelector:_sel
+ rightKey:_rightKey]
+ autorelease];
+}
+- (EOQualifier *)keyValueQualifierWithKey:(NSString *)_key
+ operatorSelector:(SEL)_sel
+ value:(id)_value
+{
+ static Class clazz = Nil;
+ if (clazz == Nil) clazz = [EOKeyValueQualifier class];
+
+ return [[[clazz alloc]
+ initWithKey:_key
+ operatorSelector:_sel
+ value:_value]
+ autorelease];
+}
+- (EOQualifier *)andQualifierWithArray:(NSArray *)_qualifiers {
+ static Class clazz = Nil;
+ if (clazz == Nil) clazz = [EOAndQualifier class];
+
+ return [[[clazz alloc] initWithQualifierArray:_qualifiers] autorelease];
+}
+- (EOQualifier *)orQualifierWithArray:(NSArray *)_qualifiers {
+ static Class clazz = Nil;
+ if (clazz == Nil) clazz = [EOOrQualifier class];
+
+ return [[[clazz alloc] initWithQualifierArray:_qualifiers] autorelease];
+}
+
+- (EOQualifier *)notQualifierWithQualifier:(EOQualifier *)_qualifier {
+ static Class clazz = Nil;
+ if (clazz == Nil) clazz = [EONotQualifier class];
+
+ return [[[clazz alloc] initWithQualifier:_qualifier] autorelease];
+}
+
+- (EOQualifierVariable *)variableWithKey:(NSString *)_key {
+ static Class clazz = Nil;
+ if (clazz == Nil) clazz = [EOQualifierVariable class];
+
+ return [clazz variableWithKey:_key];
+}
+
+@end /* EOQualifierParserContext */
+
+@implementation EOQualifier(Parsing)
+
++ (void)registerValueClass:(Class)_valueClass forTypeName:(NSString *)_type {
+ if (EOQualifierParserTypeMappings == nil)
+ EOQualifierParserTypeMappings = [[NSMutableDictionary alloc] init];
+
+ if (_type == nil) {
+ NSLog(@"ERROR(%s): got passed no type name!", __PRETTY_FUNCTION__);
+ return;
+ }
+ if (_valueClass == nil) {
+ NSLog(@"ERROR(%s): got passed no value-class for type '%@'!",
+ __PRETTY_FUNCTION__, _type);
+ return;
+ }
+
+ [EOQualifierParserTypeMappings setObject:_valueClass forKey:_type];
+}
+
++ (EOQualifier *)qualifierWithQualifierFormat:(NSString *)_qualifierFormat,... {
+ va_list va;
+ EOQualifier *qualifier;
+ unsigned length = 0;
+ const char *buf;
+ unsigned bufLen;
+ char *cbuf;
+
+ _setupLiterals();
+ if (StringClass == Nil) StringClass = [NSString class];
+
+ bufLen = [_qualifierFormat cStringLength];
+ cbuf = malloc(bufLen + 1);
+ [_qualifierFormat getCString:cbuf]; cbuf[bufLen] = '\0';
+ buf = cbuf;
+
+ va_start(va, _qualifierFormat);
+ qualifier =
+ _parseQualifiers([EOQualifierVAParserContext contextWithVaList:&va],
+ buf, bufLen, &length);
+ va_end(va);
+
+ if (qualifier != nil) { /* check whether the rest of the string is OK */
+ if (length < bufLen)
+ length += _countWhiteSpaces(buf + length, bufLen - length);
+
+ if (length < bufLen) {
+ NSLog(@"WARNING(%s): unexpected chars at the end of the "
+ @"string(class=%@,len=%i) '%@'",
+ __PRETTY_FUNCTION__,
+ [_qualifierFormat class],
+ [_qualifierFormat length], _qualifierFormat);
+ NSLog(@" buf-length: %i", bufLen);
+ NSLog(@" length: %i", length);
+ NSLog(@" char[length]: '%c' (%i) '%s'", buf[length], buf[length],
+ (buf+length));
+ qualifier = nil;
+ }
+ else if (length > bufLen) {
+ NSLog(@"WARNING(%s): length should never be longer than bufLen ?, "
+ @"internal parsing error !",
+ __PRETTY_FUNCTION__);
+ }
+ }
+ free(cbuf);
+ return qualifier;
+}
+
++ (EOQualifier *)qualifierWithQualifierFormat:(NSString *)_qualifierFormat
+ arguments:(NSArray *)_arguments
+{
+ EOQualifier *qual = nil;
+ unsigned length = 0;
+ const char *buf = NULL;
+ unsigned bufLen = 0;
+ EOQualifierEnumeratorParserContext *ctx;
+
+ _setupLiterals();
+ if (StringClass == Nil) StringClass = [NSString class];
+
+ ctx = [EOQualifierEnumeratorParserContext contextWithEnumerator:
+ [_arguments objectEnumerator]];
+
+ //NSLog(@"qclass: %@", [_qualifierFormat class]);
+ buf = [_qualifierFormat cString];
+ bufLen = [_qualifierFormat cStringLength];
+ qual = _parseQualifiers(ctx, buf, bufLen, &length);
+
+ if (qual != nil) { /* check whether the rest of the string is OK */
+ if (length < bufLen) {
+ length += _countWhiteSpaces(buf + length, bufLen - length);
+ }
+ if (length != bufLen) {
+ NSLog(@"WARNING(%s): unexpected chars at the end of the string '%@'",
+ __PRETTY_FUNCTION__, _qualifierFormat);
+ qual = nil;
+ }
+ }
+ return qual;
+}
+
+@end /* EOQualifier(Parsing) */
+
+static EOQualifier *_parseSingleQualifier(id _ctx, const char *_buf,
+ unsigned _bufLen,
+ unsigned *_qualLen)
+{
+ EOQualifier *res = nil;
+
+ if ((res = _parseParenthesisQualifier(_ctx, _buf, _bufLen, _qualLen)) != nil) {
+ if (qDebug)
+ NSLog(@"_parseSingleQualifier return <%@> for <%s> ", res, _buf);
+
+ return res;
+ }
+ if ((res = _parseNotQualifier(_ctx, _buf, _bufLen, _qualLen)) != nil) {
+ if (qDebug)
+ NSLog(@"_parseSingleQualifier return <%@> for <%s> ", res, _buf);
+
+ return res;
+ }
+ if ((res = _parseKeyCompQualifier(_ctx, _buf, _bufLen, _qualLen)) != nil) {
+ if (qDebug) {
+ NSLog(@"_parseSingleQualifier return <%@> for <%s> length %d",
+ res, _buf, *_qualLen);
+ }
+ return res;
+ }
+ return nil;
+}
+
+static EOQualifier *_parseQualifiers(id _ctx, const char *_buf, unsigned _bufLen,
+ unsigned *_qualLen)
+{
+ EOQualifier *res = nil;
+
+
+ if ((res = _parseCompoundQualifier(_ctx, _buf, _bufLen, _qualLen))) {
+ if (qDebug)
+ NSLog(@"_parseQualifiers return <%@> for <%s> ", res, _buf);
+ return res;
+ }
+
+ if ((res = _parseSingleQualifier(_ctx, _buf, _bufLen, _qualLen))) {
+ if (qDebug)
+ NSLog(@"_parseQualifiers return <%@> for <%s> ", res, _buf);
+ return res;
+ }
+
+ if (qDebug)
+ NSLog(@"_parseQualifiers return nil for <%s> ", _buf);
+
+ return nil;
+}
+
+static EOQualifier *_parseParenthesisQualifier(id _ctx, const char *_buf,
+ unsigned _bufLen,
+ unsigned *_qualLen)
+{
+ unsigned pos = 0;
+ unsigned qualLen = 0;
+ EOQualifier *qual = nil;
+
+ pos = _countWhiteSpaces(_buf, _bufLen);
+
+ if (_bufLen <= pos + 2) /* at least open and close parenthesis */ {
+ if (qDebug)
+ NSLog(@"1_parseParenthesisQualifier return nil for <%s> ", _buf);
+
+ return nil;
+ }
+ if (_buf[pos] != '(') {
+ if (qDebug)
+ NSLog(@"2_parseParenthesisQualifier return nil for <%s> ", _buf);
+
+ return nil;
+ }
+ pos++;
+ if (!(qual = _parseQualifiers(_ctx, _buf + pos, _bufLen - pos,
+ &qualLen))) {
+ if (qDebug)
+ NSLog(@"3_parseParenthesisQualifier return nil for <%s> ", _buf);
+
+ return nil;
+ }
+
+ pos += qualLen;
+ if (_bufLen <= pos) {
+ if (qDebug)
+ NSLog(@"4_parseParenthesisQualifier return nil for <%s> qual[%@] %@ bufLen %d "
+ @"pos %d", _buf, [qual class], qual, _bufLen, pos);
+
+ return nil;
+ }
+ pos += _countWhiteSpaces(_buf + pos, _bufLen - pos);
+ if (_buf[pos] != ')') {
+ if (qDebug)
+ NSLog(@"5_parseParenthesisQualifier return nil for <%s> [%s] ", _buf, _buf+pos);
+
+ return nil;
+ }
+ if (qDebug)
+ NSLog(@"6_parseParenthesisQualifier return <%@> for <%s> ", qual, _buf);
+
+ *_qualLen = pos + 1; /* one step after the parenthesis */
+ return qual;
+}
+
+static EOQualifier *_parseNotQualifier(id _ctx, const char *_buf,
+ unsigned _bufLen, unsigned *_qualLen)
+{
+ unsigned pos, len = 0;
+ char c0, c1, c2 = 0;
+ EOQualifier *qual = nil;
+
+ pos = _countWhiteSpaces(_buf, _bufLen);
+
+ if (_bufLen - pos < 4) { /* at least 3 chars for 'NOT' */
+ if (qDebug)
+ NSLog(@"_parseNotQualifier return nil for <%s> ", _buf);
+
+ return nil;
+ }
+ c0 = _buf[pos];
+ c1 = _buf[pos + 1];
+ c2 = _buf[pos + 2];
+ if (!(((c0 == 'n') || (c0 == 'N')) &&
+ ((c1 == 'o') || (c1 == 'O')) &&
+ ((c2 == 't') || (c2 == 'T')))) {
+ if (qDebug)
+ NSLog(@"_parseNotQualifier return nil for <%s> ", _buf);
+ return nil;
+ }
+ pos += 3;
+ qual = _parseSingleQualifier(_ctx, _buf + pos, _bufLen - pos, &len);
+ if (qual == nil) {
+ if (qDebug)
+ NSLog(@"_parseNotQualifier return nil for <%s> ", _buf);
+
+ return nil;
+ }
+ *_qualLen = pos +len;
+ if (qDebug)
+ NSLog(@"_parseNotQualifier return %@ for <%s> ", qual, _buf);
+
+ return [_ctx notQualifierWithQualifier:qual];
+}
+
+static EOQualifier *_parseKeyCompQualifier(id _ctx, const char *_buf,
+ unsigned _bufLen, unsigned *_qualLen)
+{
+ NSString *key = nil;
+ NSString *op = nil;
+ NSString *value = nil;
+ EOQualifier *qual = nil;
+ NSDictionary *dict = nil;
+ SEL sel = NULL;
+ unsigned length = 0;
+ unsigned pos = 0;
+ BOOL valueIsKey = NO;
+
+ dict = [_ctx resultForFunction:@"parseKeyCompQualifier" atPos:(unsigned)_buf];
+ if (dict != nil) {
+ if (qDebug)
+ NSLog(@"_parseKeyCompQual return <%@> [cached] for <%s> ", dict, _buf);
+
+ *_qualLen = [[dict objectForKey:@"length"] unsignedIntValue];
+ return [dict objectForKey:@"object"];
+ }
+ pos = _countWhiteSpaces(_buf, _bufLen);
+
+ if ((key = _parseKey(_ctx , _buf + pos, _bufLen - pos, &length)) == nil) {
+ if (qDebug)
+ NSLog(@"_parseKeyCompQualifier return nil for <%s> ", _buf);
+
+ return nil;
+ }
+ pos += length;
+ pos += _countWhiteSpaces(_buf + pos, _bufLen - pos);
+
+ if (!(op = _parseOp(_buf + pos, _bufLen - pos, &length))) {
+ if (qDebug)
+ NSLog(@"_parseKeyCompQualifier return nil for <%s> ", _buf);
+ return nil;
+ }
+ sel = [EOQualifier operatorSelectorForString:op];
+ if (sel == NULL) {
+ NSLog(@"WARNING(%s): possible unknown operator <%@>", __PRETTY_FUNCTION__,
+ op);
+ if (qDebug)
+ NSLog(@"_parseKeyCompQualifier return nil for <%s> ", _buf);
+ return nil;
+ }
+ pos +=length;
+ pos += _countWhiteSpaces(_buf + pos, _bufLen - pos);
+ valueIsKey = NO;
+
+ value = _parseValue(_ctx, _buf + pos, _bufLen - pos, &length);
+ if (value == nil) {
+ value = _parseKey(_ctx, _buf + pos, _bufLen - pos, &length);
+ if (value == nil) {
+ if (qDebug)
+ NSLog(@"_parseKeyCompQualifier return nil for <%s> ", _buf);
+ return nil;
+ }
+ else
+ valueIsKey = YES;
+ }
+ pos +=length;
+ *_qualLen = pos;
+
+ qual = (valueIsKey)
+ ? [_ctx keyComparisonQualifierWithLeftKey:key
+ operatorSelector:sel
+ rightKey:value]
+ : [_ctx keyValueQualifierWithKey:key
+ operatorSelector:sel
+ value:value];
+
+ if (qDebug)
+ NSLog(@"_parseKeyCompQualifier return <%@> for <%s> ", qual, _buf);
+
+ if (qual != nil) {
+ id keys[2], values[2];
+ keys[0] = @"length"; values[0] = [NSNumber numberWithUnsignedInt:pos];
+ keys[1] = @"object"; values[1] = qual;
+ [_ctx setResult:
+ [NSDictionary dictionaryWithObjects:values forKeys:keys count:2]
+ forFunction:@"parseKeyCompQualifier"
+ atPos:(unsigned)_buf];
+ *_qualLen = pos;
+ }
+ return qual;
+}
+
+static NSString *_parseOp(const char *_buf, unsigned _bufLen,
+ unsigned *_opLen)
+{
+ unsigned pos = 0;
+ char c0 = 0;
+ char c1 = 0;
+
+ if (_bufLen == 0) {
+ if (qDebug)
+ NSLog(@"_parseOp _bufLen == 0 --> return nil");
+ return nil;
+ }
+ pos = _countWhiteSpaces(_buf, _bufLen);
+ if (_bufLen - pos > 1) {/* at least an operation and a value */
+ c0 = _buf[pos];
+ c1 = _buf[pos+1];
+
+ if (((c0 >= '<') && (c0 <= '>')) || (c0 == '!')) {
+ NSString *result;
+
+ if ((c1 >= '<') && (c1 <= '>')) {
+ *_opLen = 2;
+ result = [StringClass stringWithCString:_buf + pos length:2];
+ if (qDebug)
+ NSLog(@"_parseOp return <%@> for <%s> ", result, _buf);
+ }
+ else {
+ *_opLen = 1;
+ result = [StringClass stringWithCString:&c0 length:1];
+ if (qDebug)
+ NSLog(@"_parseOp return <%@> for <%s> ", result, _buf);
+ }
+ return result;
+ }
+ else { /* string designator operator */
+ unsigned opStart = pos;
+ while (pos < _bufLen) {
+ if (_buf[pos] == ' ')
+ break;
+ pos++;
+ }
+ if (pos >= _bufLen) {
+ NSLog(@"WARNING(%s): found end of string during operator parsing",
+ __PRETTY_FUNCTION__);
+ }
+
+ if (qDebug) {
+ NSLog(@"%s: _parseOp return <%@> for <%s> ", __PRETTY_FUNCTION__,
+ [StringClass stringWithCString:_buf + opStart
+ length:pos - opStart], _buf);
+ }
+
+ *_opLen = pos;
+ return [StringClass stringWithCString:_buf + opStart length:pos - opStart];
+ }
+ }
+ if (qDebug)
+ NSLog(@"_parseOp return nil for <%s> ", _buf);
+ return nil;
+}
+
+static NSString *_parseKey(id _ctx, const char *_buf, unsigned _bufLen,
+ unsigned *_keyLen)
+{
+ id result = nil;
+ NSDictionary *dict = nil;
+ unsigned pos = 0;
+ unsigned startKey = 0;
+ char c = 0;
+
+ if (_bufLen == 0) {
+ if (qDebug) NSLog(@"%s: _bufLen == 0 --> return nil", __PRETTY_FUNCTION__);
+ return nil;
+ }
+ dict = [_ctx resultForFunction:@"parseKey" atPos:(unsigned)_buf];
+ if (dict != nil) {
+ if (qDebug) {
+ NSLog(@"%s: return <%@> [cached] for <%s> ", __PRETTY_FUNCTION__,
+ dict, _buf);
+ }
+ *_keyLen = [[dict objectForKey:@"length"] unsignedIntValue];
+ return [dict objectForKey:@"object"];
+ }
+ pos = _countWhiteSpaces(_buf, _bufLen);
+ startKey = pos;
+ c = _buf[pos];
+
+ if (c == '%') {
+ if (_bufLen - pos < 2) {
+ if (qDebug) {
+ NSLog(@"%s: [c==%%,bufLen-pos<2]: _parseValue return nil for <%s> ",
+ __PRETTY_FUNCTION__, _buf);
+ }
+ return nil;
+ }
+ pos++;
+ result = [_ctx getObjectFromStackFor:_buf[pos]];
+ pos++;
+ }
+ else {
+ /* '{' for namspaces */
+ register BOOL isQuotedKey = NO;
+
+ if (c == '"')
+ isQuotedKey = YES;
+ else if (!(((c >= 'A') && (c <= 'Z')) || ((c >= 'a') && (c <= 'z')) ||
+ c == '{')) {
+ if (qDebug) {
+ NSLog(@"%s: [c!=AZaz{]: _parseKey return nil for <%s> ",
+ __PRETTY_FUNCTION__, _buf);
+ }
+ return nil;
+ }
+
+ pos++;
+ while (pos < _bufLen) {
+ c = _buf[pos];
+ if (isQuotedKey && c == '"')
+ break;
+ else if
+ ((c == ' ') || (c == '<') || (c == '>') || (c == '=') || (c == '!') ||
+ c == ')' || c == '(')
+ break;
+ pos++;
+ }
+ if (isQuotedKey) {
+ pos++; // skip quote
+ result = [StringClass stringWithCString:(_buf + startKey + 1)
+ length:(pos - startKey - 2)];
+ }
+ else {
+ result = [StringClass stringWithCString:(_buf + startKey)
+ length:(pos - startKey)];
+ }
+ }
+ *_keyLen = pos;
+ if (qDebug)
+ NSLog(@"%s: return <%@> for <%s> ", __PRETTY_FUNCTION__, result, _buf);
+
+ if (result != nil) {
+ id keys[2], values[2];
+
+ keys[0] = @"length"; values[0] = [NSNumber numberWithUnsignedInt:pos];
+ keys[1] = @"object"; values[1] = result;
+
+ [_ctx setResult:
+ [NSDictionary dictionaryWithObjects:values forKeys:keys count:2]
+ forFunction:@"parseKey"
+ atPos:(unsigned)_buf];
+ *_keyLen = pos;
+ }
+ return result;
+}
+
+static id _parseValue(id _ctx, const char *_buf, unsigned _bufLen,
+ unsigned *_keyLen)
+{
+ NSString *cast = nil;
+ NSDictionary *dict = nil;
+ id obj = nil;
+ unsigned pos = 0;
+ char c = 0;
+
+ if (NumberClass == Nil) NumberClass = [NSNumber class];
+ if (null == nil) null = [[NSNull null] retain];
+
+ if (_bufLen == 0) {
+ if (qDebug) NSLog(@"_parseValue _bufLen == 0 --> return nil");
+ return nil;
+ }
+
+ dict = [_ctx resultForFunction:@"parseValue" atPos:(unsigned)_buf];
+ if (dict != nil) {
+ if (qDebug) {
+ NSLog(@"_parseKeyCompQualifier return <%@> [cached] for <%s> ",
+ dict, _buf);
+ }
+ *_keyLen = [[dict objectForKey:@"length"] unsignedIntValue];
+ return [dict objectForKey:@"object"];
+ }
+
+ pos = _countWhiteSpaces(_buf, _bufLen);
+ c = _buf[pos];
+
+ if (c == '$') { /* found EOQualifierVariable */
+ unsigned startVar = 0;
+ NSString *varKey;
+
+ pos++;
+ startVar = pos;
+ while (pos < _bufLen) {
+ if ((_buf[pos] == ' ') || (_buf[pos] == ')'))
+ break;
+ pos++;
+ }
+
+ varKey = [StringClass stringWithCString:(_buf + startVar)
+ length:pos - startVar];
+ obj = [_ctx variableWithKey:varKey];
+ }
+ else {
+ /* first, check for CAST */
+ BOOL parseComplexCast = NO;
+
+ if (c == 'c' && _bufLen > 14) {
+ if (strstr(_buf, "cast") == _buf && (isspace(_buf[4]) || _buf[4]=='(')) {
+ /* for example: cast("1970-01-01T00:00:00Z" as 'dateTime') [min 15 #]*/
+ pos += 4; /* skip 'cast' */
+ while (isspace(_buf[pos])) /* skip spaces */
+ pos++;
+ if (_buf[pos] != '(') {
+ NSLog(@"WARNING(%s): got unexpected cast string: '%s'",
+ __PRETTY_FUNCTION__, _buf);
+ }
+ else
+ pos++; /* skip opening bracket '(' */
+
+ parseComplexCast = YES;
+ c = _buf[pos];
+ }
+ }
+ else if (c == '(') { /* starting with a cast */
+ /* for example: (NSCalendarDate)"1999-12-12" [min 5 chars] */
+ unsigned startCast = 0;
+
+ pos++;
+ startCast = pos;
+ while (pos < _bufLen) {
+ if (_buf[pos] == ')')
+ break;
+ pos++;
+ }
+ pos++;
+ if (pos >= _bufLen) {
+ NSLog(@"WARNING(%s): found end of string while reading a cast",
+ __PRETTY_FUNCTION__);
+ return nil;
+ }
+ c = _buf[pos];
+ cast = [StringClass stringWithCString:(_buf + startCast)
+ length:(pos - 1 - startCast)];
+ if (qDebug)
+ NSLog(@"%s: got cast %@", __PRETTY_FUNCTION__, cast);
+ }
+
+ /* next, check for FORMAT SPECIFIER */
+ if (c == '%') {
+ if (_bufLen - pos < 2) {
+ if (qDebug)
+ NSLog(@"_parseValue return nil for <%s> ", _buf);
+
+ return nil;
+ }
+ pos++;
+ obj = [_ctx getObjectFromStackFor:_buf[pos]];
+ pos++;
+ }
+
+ /* next, check for A NUMBER */
+ else if (((c >= '0') && (c <= '9')) || (c == '-')) { /* got a number */
+ unsigned startNumber;
+
+ startNumber = pos;
+ pos++;
+ while (pos < _bufLen) {
+ c = _buf[pos];
+ if (!((c >= '0') && (c <= '9')))
+ break;
+ pos++;
+ }
+ obj = [NumberClass numberWithInt:atoi(_buf + startNumber)];
+ }
+
+ /* check for some text literals */
+ if ((obj == nil) && ((_bufLen - pos) > 1)) {
+ unsigned char i;
+
+ for (i = 0; i < 20 && (toks[i].token != NULL) && (obj == nil); i++) {
+ const unsigned char *tok;
+ unsigned char toklen;
+ int rc;
+
+ tok = toks[i].token;
+ toklen = strlen(tok);
+ if ((_bufLen - pos) < toklen)
+ /* remaining string not long enough */
+ continue;
+
+ rc = toks[i].scase
+ ? strncmp(&(_buf[pos]), tok, toklen)
+ : strncasecmp(&(_buf[pos]), tok, toklen);
+ if (rc != 0)
+ /* does not match */
+ continue;
+ if (!(_buf[pos + toklen] == '\0' || isspace(_buf[pos + toklen])))
+ /* not at the string end or folloed by a space */
+ continue;
+
+ /* wow, found the token */
+ pos += toklen; /* skip it */
+ obj = toks[i].value;
+ }
+ }
+
+ /* next, check for STRING */
+ if (obj == nil) {
+ if ((c == '\'') || (c == '"')) {
+ NSString *res = nil;
+ char string[_bufLen - pos];
+ unsigned cnt = 0;
+
+ pos++;
+ while (pos < _bufLen) {
+ char ch = _buf[pos];
+ if (ch == c)
+ break;
+ if ((ch == '\\') && (_bufLen > (pos + 1))) {
+ if (_buf[pos + 1] == c) {
+ pos += 1;
+ ch = c;
+ }
+ }
+ string[cnt++] = ch;
+ pos++;
+ }
+ if (pos >= _bufLen) {
+ NSLog(@"WARNING(%s): found end of string before end of quoted text",
+ __PRETTY_FUNCTION__);
+ return nil;
+ }
+ res = [StringClass stringWithCString:string length:cnt];
+ pos++; /* don`t forget quotations */
+ if (qDebug) NSLog(@"_parseValue return <%@> for <%s> ", res, _buf);
+ obj = res;
+ }
+ }
+
+ /* complete parsing of cast */
+ if (parseComplexCast && (pos + 6) < _bufLen) {
+ /* now we need " as 'dateTime'" [min 7 #] */
+
+ /* skip spaces */
+ while (isspace(_buf[pos]) && pos < _bufLen) pos++;
+
+ //printf("POS: '%s'\n", &(_buf[pos]));
+ /* parse 'as' */
+ if (_buf[pos] != 'a' && _buf[pos] != 'A')
+ NSLog(@"%s: expecting 'AS' of complex cast ...", __PRETTY_FUNCTION__);
+ else if (_buf[pos + 1] != 's' && _buf[pos + 1] != 'S')
+ NSLog(@"%s: expecting 'AS' of complex cast ...", __PRETTY_FUNCTION__);
+ else {
+ /* skip AS */
+ pos += 2;
+
+ /* skip spaces */
+ while (isspace(_buf[pos]) && pos < _bufLen) pos++;
+
+ /* read cast type */
+ if (_buf[pos] != '\'') {
+ NSLog(@"%s: expected type of complex cast ...", __PRETTY_FUNCTION__);
+ }
+ else {
+ const unsigned char *cs, *ce;
+
+ //printf("POS: '%s'\n", &(_buf[pos]));
+ pos++;
+ cs = &(_buf[pos]);
+ ce = index(cs, '\'');
+ cast = [NSString stringWithCString:cs length:(ce - cs)];
+ if (qDebug) {
+ NSLog(@"%s: parsed complex cast: '%@' to '%@'", __PRETTY_FUNCTION__,
+ obj, cast);
+ }
+ pos += (ce - cs);
+ pos++; // skip '
+ pos++; // skip )
+ //printf("POS: '%s'\n", &(_buf[pos]));
+ }
+ }
+ }
+ }
+
+ if (cast != nil && obj != nil) {
+ Class class = Nil;
+ id orig = obj;
+
+ if ((class = [EOQualifierParserTypeMappings objectForKey:cast]) == nil) {
+ /* no value explicitly mapped to class, try to construct class name... */
+ NSString *className;
+
+ className = cast;
+ if ((class = NSClassFromString(className)) == Nil) {
+ /* check some default cast types ... */
+ className = [cast lowercaseString];
+
+ if ([className isEqualToString:@"datetime"])
+ class = [NSCalendarDate class];
+ else if ([className isEqualToString:@"datetime.tz"])
+ class = [NSCalendarDate class];
+ }
+ }
+ if (class) {
+ obj = [[[class alloc] initWithString:[orig description]] autorelease];
+
+ if (obj == nil) {
+ NSLog(@"%s: could not init object '%@' of cast class %@(%@) !",
+ __PRETTY_FUNCTION__, orig, class, cast);
+ obj = null;
+ }
+ }
+ else {
+ NSLog(@"WARNING(%s): could not map cast '%@' to a class "
+ @"(returning null) !",
+ __PRETTY_FUNCTION__, cast);
+ obj = null;
+ }
+ }
+
+ if (qDebug) {
+ NSLog(@"%s: return <%@> for <%s> ", __PRETTY_FUNCTION__,
+ obj?obj:@"<nil>", _buf);
+ }
+
+ if (obj != nil) {
+ id keys[2], values[2];
+
+ keys[0] = @"length"; values[0] = [NSNumber numberWithUnsignedInt:pos];
+ keys[1] = @"object"; values[1] = obj;
+
+ [_ctx setResult:
+ [NSDictionary dictionaryWithObjects:values forKeys:keys count:2]
+ forFunction:@"parseValue" atPos:(unsigned)_buf];
+ *_keyLen = pos;
+ }
+ return obj;
+}
+
+static EOQualifier *_testOperator(id _ctx, const char *_buf,
+ unsigned _bufLen, unsigned *_opLen,
+ BOOL *isAnd)
+{
+ EOQualifier *qual = nil;
+ char c0, c1, c2 = 0;
+ unsigned pos, len = 0;
+
+ pos = _countWhiteSpaces(_buf, _bufLen);
+
+ if (_bufLen < 4) {/* at least OR or AND and somethink more */
+ if (qDebug)
+ NSLog(@"_testOperator return nil for <%s> ", _buf);
+ return nil;
+ }
+ c0 = _buf[pos + 0];
+ c1 = _buf[pos + 1];
+ c2 = _buf[pos + 2];
+
+ if (((c0 == 'a') || (c0 == 'A')) &&
+ ((c1 == 'n') || (c1 == 'N')) &&
+ ((c2 == 'd') || (c2 == 'D'))) {
+ pos += 3;
+ *isAnd = YES;
+ }
+ else if (((c0 == 'o') || (c0 == 'O')) && ((c1 == 'r') || (c1 == 'R'))) {
+ pos += 2;
+ *isAnd = NO;
+ }
+ pos += _countWhiteSpaces(_buf + pos, _bufLen - pos);
+ qual = _parseSingleQualifier(_ctx, _buf + pos, _bufLen - pos, &len);
+ *_opLen = pos + len;
+ if (qDebug)
+ NSLog(@"_testOperator return %@ for <%s> ", qual, _buf);
+
+ return qual;
+}
+
+static EOQualifier *_parseCompoundQualifier(id _ctx, const char *_buf,
+ unsigned _bufLen, unsigned *_qualLen)
+{
+ EOQualifier *q0, *q1 = nil;
+ NSMutableArray *array = nil;
+ unsigned pos, len = 0;
+ EOQualifier *result;
+ BOOL isAnd;
+
+ isAnd = YES;
+
+ if ((q0 = _parseSingleQualifier(_ctx, _buf, _bufLen, &len)) == nil) {
+ if (qDebug)
+ NSLog(@"_parseAndOrQualifier return nil for <%s> ", _buf);
+
+ return nil;
+ }
+ pos = len;
+
+ if (!(q1 = _testOperator(_ctx, _buf + pos, _bufLen - pos, &len, &isAnd))) {
+ if (qDebug)
+ NSLog(@"_parseAndOrQualifier return nil for <%s> ", _buf);
+ return nil;
+ }
+ pos += len;
+ array = [NSMutableArray arrayWithObjects:q0, q1, nil];
+
+ while (YES) {
+ BOOL newIsAnd;
+
+ newIsAnd = YES;
+ q0 = _testOperator(_ctx, _buf + pos, _bufLen - pos, &len, &newIsAnd);
+
+ if (!q0)
+ break;
+
+ if (newIsAnd != isAnd) {
+ NSArray *a;
+
+ a = [[array copy] autorelease];
+
+ q1 = (isAnd)
+ ? [_ctx andQualifierWithArray:a]
+ : [_ctx orQualifierWithArray:a];
+
+ [array removeAllObjects];
+ [array addObject:q1];
+ isAnd = newIsAnd;
+ }
+ [array addObject:q0];
+
+ pos += len;
+ }
+
+ *_qualLen = pos;
+ result = (isAnd)
+ ? [_ctx andQualifierWithArray:array]
+ : [_ctx orQualifierWithArray:array];
+
+ if (qDebug)
+ NSLog(@"_parseAndOrQualifier return <%@> for <%s> ", result, _buf);
+
+ return result;
+}
+
+static inline unsigned _countWhiteSpaces(const char *_buf, unsigned _bufLen) {
+ unsigned cnt = 0;
+
+ if (_bufLen == 0) {
+ if (qDebug)
+ NSLog(@"_parseString _bufLen == 0 --> return nil");
+ return 0;
+ }
+
+ while (_buf[cnt] == ' ' || _buf[cnt] == '\t' ||
+ _buf[cnt] == '\n' || _buf[cnt] == '\r') {
+ cnt++;
+ if (cnt == _bufLen)
+ break;
+ }
+ return cnt;
+}
--- /dev/null
+/*
+ Copyright (C) 2000-2004 SKYRIX Software AG
+
+ This file is part of OpenGroupware.org.
+
+ OGo is free software; you can redistribute it and/or modify it under
+ the terms of the GNU Lesser General Public License as published by the
+ Free Software Foundation; either version 2, or (at your option) any
+ later version.
+
+ OGo is distributed in the hope that it will be useful, but WITHOUT ANY
+ WARRANTY; without even the implied warranty of MERCHANTABILITY or
+ FITNESS FOR A PARTICULAR PURPOSE. See the GNU Lesser General Public
+ License for more details.
+
+ You should have received a copy of the GNU Lesser General Public
+ License along with OGo; see the file COPYING. If not, write to the
+ Free Software Foundation, 59 Temple Place - Suite 330, Boston, MA
+ 02111-1307, USA.
+*/
+// $Id$
+
+#include "EOQualifier.h"
+#include "common.h"
+
+@implementation EOQualifierVariable
+
++ (id)variableWithKey:(NSString *)_key {
+ return [[[self alloc] initWithKey:_key] autorelease];
+}
+
+- (id)initWithKey:(NSString *)_key {
+ self->varKey = [_key copyWithZone:[self zone]];
+ return self;
+}
+- (id)init {
+ return [self initWithKey:nil];
+}
+
+- (void)dealloc {
+ [self->varKey release];
+ [super dealloc];
+}
+
+/* accessors */
+
+- (NSString *)key {
+ return self->varKey;
+}
+
+/* NSCoding */
+
+- (void)encodeWithCoder:(NSCoder *)_coder {
+ [_coder encodeObject:self->varKey];
+}
+- (id)initWithCoder:(NSCoder *)_coder {
+ self->varKey = [[_coder decodeObject] copyWithZone:[self zone]];
+ return self;
+}
+
+/* Comparing */
+
+- (BOOL)isEqual:(id)_obj {
+ if ([_obj isKindOfClass:[self class]])
+ return [self isEqualToQualifierVariable:(EOQualifierVariable *)_obj];
+
+ return NO;
+}
+
+- (BOOL)isEqualToQualifierVariable:(EOQualifierVariable *)_obj {
+ return [self->varKey isEqual:[_obj key]];
+}
+
+/* description */
+
+- (NSString *)qualifierDescription {
+ return [@"$" stringByAppendingString:[self key]];
+}
+
+- (NSString *)description {
+ return [NSString stringWithFormat:@"<%@[0x%08X]: variable=%@>",
+ NSStringFromClass([self class]), self,
+ [self key]];
+}
+
+@end /* EOQualifierVariable */
--- /dev/null
+/*
+ Copyright (C) 2000-2003 SKYRIX Software AG
+
+ This file is part of OGo
+
+ OGo is free software; you can redistribute it and/or modify it under
+ the terms of the GNU Lesser General Public License as published by the
+ Free Software Foundation; either version 2, or (at your option) any
+ later version.
+
+ OGo is distributed in the hope that it will be useful, but WITHOUT ANY
+ WARRANTY; without even the implied warranty of MERCHANTABILITY or
+ FITNESS FOR A PARTICULAR PURPOSE. See the GNU Lesser General Public
+ License for more details.
+
+ You should have received a copy of the GNU Lesser General Public
+ License along with OGo; see the file COPYING. If not, write to the
+ Free Software Foundation, 59 Temple Place - Suite 330, Boston, MA
+ 02111-1307, USA.
+*/
+// $Id$
+
+#ifndef __EOControl_EOSQLParser_H__
+#define __EOControl_EOSQLParser_H__
+
+#import <Foundation/NSObject.h>
+#import <Foundation/NSString.h>
+
+/*
+ This is parser can be used to parse simple SQL statements. It's not a full
+ SQL implementation, but should be sufficient for simple applications.
+
+ Additional hints:
+ - the selected attributes are added to the 'attributes' hint, if a
+ wildcard select is used (*), the hint is not set
+ - the depth of WebDAV scope from-queries are set in the depth-hint, valid
+ values are "deep", "flat", "flat+self", "self"
+ - if multiple entities are queried in the FROM, they are joined using ","
+ and set as the entityName of the fetch spec
+*/
+
+@class EOFetchSpecification, EOQualifier;
+
+@interface EOSQLParser : NSObject
+{
+}
+
++ (id)sharedSQLParser;
+
+/* top level parser entry points */
+
+- (EOFetchSpecification *)parseSQLSelectStatement:(NSString *)_sql;
+- (EOQualifier *)parseSQLWhereExpression:(NSString *)_sql;
+
+/* parsing parts (exported for overloading in subclasses) */
+
+- (BOOL)parseSQL:(id *)result
+ from:(unichar **)pos length:(unsigned *)len
+ strict:(BOOL)beStrict;
+- (BOOL)parseToken:(const unsigned char *)tk
+ from:(unichar **)pos length:(unsigned *)len
+ consume:(BOOL)consume;
+- (BOOL)parseIdentifier:(NSString **)result
+ from:(unichar **)pos length:(unsigned *)len
+ consume:(BOOL)consume;
+- (BOOL)parseQualifier:(EOQualifier **)result
+ from:(unichar **)pos length:(unsigned *)len;
+- (BOOL)parseScope:(NSString **)_scope:(NSString **)_entity
+ from:(unichar **)pos length:(unsigned *)len;
+
+- (BOOL)parseColumnName:(NSString **)result
+ from:(unichar **)pos length:(unsigned *)len
+ consume:(BOOL)consume;
+- (BOOL)parseTableName:(NSString **)result
+ from:(unichar **)pos length:(unsigned *)len
+ consume:(BOOL)consume;
+- (BOOL)parseIdentifierList:(NSArray **)result
+ from:(unichar **)pos length:(unsigned *)len
+ selector:(SEL)_sel;
+
+@end
+
+#endif /* __EOControl_EOSQLParser_H__ */
--- /dev/null
+/*
+ Copyright (C) 2000-2003 SKYRIX Software AG
+
+ This file is part of OGo
+
+ OGo is free software; you can redistribute it and/or modify it under
+ the terms of the GNU Lesser General Public License as published by the
+ Free Software Foundation; either version 2, or (at your option) any
+ later version.
+
+ OGo is distributed in the hope that it will be useful, but WITHOUT ANY
+ WARRANTY; without even the implied warranty of MERCHANTABILITY or
+ FITNESS FOR A PARTICULAR PURPOSE. See the GNU Lesser General Public
+ License for more details.
+
+ You should have received a copy of the GNU Lesser General Public
+ License along with OGo; see the file COPYING. If not, write to the
+ Free Software Foundation, 59 Temple Place - Suite 330, Boston, MA
+ 02111-1307, USA.
+*/
+// $Id$
+
+#include "EOSQLParser.h"
+#include "EOQualifier.h"
+#include "EOFetchSpecification.h"
+#include "EOSortOrdering.h"
+#include "EOClassDescription.h"
+#include "common.h"
+
+// TODO: better error output
+
+@interface EOSQLParser(Logging) /* this is available in NGExtensions */
+- (void)logWithFormat:(NSString *)_fmt,...;
+@end
+
+@implementation EOSQLParser
+
++ (id)sharedSQLParser {
+ static EOSQLParser *sharedParser = nil; // THREAD
+ if (sharedParser == nil)
+ sharedParser = [[EOSQLParser alloc] init];
+ return sharedParser;
+}
+
+- (void)dealloc {
+ [super dealloc];
+}
+
+/* top level parsers */
+
+- (EOFetchSpecification *)parseSQLSelectStatement:(NSString *)_sql {
+ EOFetchSpecification *fs;
+ unichar *us, *pos;
+ unsigned len, remainingLen;
+
+ if ((len = [_sql length]) == 0) return nil;
+
+ us = calloc(len + 10, sizeof(unichar));
+ [_sql getCharacters:us];
+ us[len] = 0;
+ pos = us;
+ remainingLen = len;
+
+ if (![self parseSQL:&fs from:&pos length:&remainingLen strict:NO])
+ [self logWithFormat:@"parsing of SQL failed."];
+
+ free(us);
+
+ return [fs autorelease];
+}
+
+- (EOQualifier *)parseSQLWhereExpression:(NSString *)_sql {
+ // TODO: process %=>* and %%, and $
+ unichar *buf;
+ unsigned i, len;
+ BOOL didReplace;
+ if ((len = [_sql length]) == 0) return nil;
+
+ // TODO: improve, real parsing in qualifier parser !
+
+ buf = calloc(len + 3, sizeof(unichar));
+ NSAssert(buf, @"could not allocate char buffer");
+
+ [_sql getCharacters:buf];
+ for (i = 0, didReplace = NO; i < len; i++) {
+ if (buf[i] != '%') {
+ if (buf[i] == '*') {
+ NSLog(@"WARNING(%s): SQL string contains a '*': %@",
+ __PRETTY_FUNCTION__, _sql);
+ }
+ continue;
+ }
+ buf[i] = '%';
+ didReplace = YES;
+ }
+ if (didReplace)
+ _sql = [NSString stringWithCharacters:buf length:len];
+ if (buf) free(buf);
+
+ return [EOQualifier qualifierWithQualifierFormat:_sql];
+}
+
+/* parsing parts (exported for overloading in subclasses) */
+
+static inline BOOL
+uniIsCEq(unichar *haystack, const unsigned char *needle, unsigned len)
+{
+ register unsigned idx;
+ for (idx = 0; idx < len; idx++) {
+ if (*needle == '\0') return YES;
+ if (toupper(haystack[idx]) != needle[idx]) return NO;
+ }
+ return YES;
+}
+static inline void skipSpaces(unichar **pos, unsigned *len) {
+ while (*len > 0) {
+ if (!isspace(*pos[0])) return;
+ (*len)--;
+ (*pos)++;
+ }
+}
+static void printUniStr(unichar *pos, unsigned len) __attribute__((unused));
+static void printUniStr(unichar *pos, unsigned len) {
+ unsigned i;
+ for (i = 0; i < len && i < 80; i++)
+ putchar(pos[i]);
+ putchar('\n');
+}
+
+static inline BOOL isTokStopChar(unichar c) {
+ switch (c) {
+ case 0:
+ case ')': case '(': case '"': case '\'':
+ return YES;
+ default:
+ if (isspace(c)) return YES;
+ return NO;
+ }
+}
+
+- (BOOL)parseToken:(const unsigned char *)tk
+ from:(unichar **)pos length:(unsigned *)len
+ consume:(BOOL)consume
+{
+ /* ...[space] (strlen(tk)+1 chars) */
+ unichar *scur;
+ unsigned slen, tlen;
+
+ tlen = strlen(tk);
+ scur=*pos; slen=*len; // begin transaction
+ skipSpaces(&scur, &slen);
+
+ if (slen < tlen)
+ return NO;
+ if (toupper(scur[0]) != tk[0])
+ return NO;
+ if (tlen < slen) { /* if tok is not at the end */
+ if (!isTokStopChar(scur[tlen]))
+ return NO; /* not followed by a token stopper */
+ }
+ if (!uniIsCEq(scur, tk, tlen))
+ return NO;
+
+ scur+=tlen; slen-=tlen;
+
+ if (consume) { *pos = scur; *len = slen; } // end tx
+ return YES;
+}
+
+- (BOOL)parseIdentifier:(NSString **)result
+ from:(unichar **)pos length:(unsigned *)len
+ consume:(BOOL)consume
+{
+ /* "attr" or attr (at least 1 char or 2 for ") */
+ unichar *scur;
+ unsigned slen;
+
+ if (result) *result = nil;
+ scur=*pos; slen=*len; // begin transaction
+ skipSpaces(&scur, &slen);
+
+ if (*scur == '"') {
+ /* quoted attr */
+ unichar *start;
+
+ //printf("try quoted attr\n");
+ if (slen < 2) return NO;
+ scur++; slen--; /* skip quote */
+ if (*scur == '"') {
+ /* empty name */
+ scur++; slen--;
+ if (consume) { *pos = scur; *len = slen; } // end transaction
+ *result = @"";
+ //printf("is empty quoted\n");
+ return YES;
+ }
+ if (slen < 2) return NO;
+
+ start = scur;
+ while ((slen > 0) && (*scur != '"')) {
+ if (*scur == '\\' && (slen > 1)) {
+ /* quoted char */
+ scur++; slen--; // skip one more (still needs to be filtered in result
+ }
+ scur++; slen--;
+ }
+ if (slen > 0) { scur++; slen--; } /* skip quote */
+
+ // TODO: xhandle contained quoted chars ?
+ *result =
+ [[NSString alloc] initWithCharacters:start length:(scur-start-1)];
+ //NSLog(@"found qattr: %@", *result);
+ }
+ else {
+ /* non-quoted attr */
+ unichar *start;
+
+ if (slen < 1) return NO;
+
+ if ([self parseToken:"FROM" from:&scur length:&slen consume:NO]) {
+ /* not an attribute, the from starts ... */
+ // printf("rejected unquoted attr, is a FROM\n");
+ return NO;
+ }
+ if ([self parseToken:"WHERE" from:&scur length:&slen consume:NO]) {
+ /* not an attribute, the where starts ... */
+ // printf("rejected unquoted attr, is a WHERE\n");
+ return NO;
+ }
+
+ start = scur;
+ while ((slen > 0) && !isspace(*scur) && (*scur != ',')) {
+ slen--;
+ scur++;
+ }
+ *result = [[NSString alloc] initWithCharacters:start length:(scur-start)];
+ //NSLog(@"found attr: %@ (len=%i)", *result, (scur-start));
+ }
+ if (consume && result) { *pos = scur; *len = slen; } // end transaction
+ return *result ? YES : NO;
+}
+- (BOOL)parseColumnName:(NSString **)result
+ from:(unichar **)pos length:(unsigned *)len
+ consume:(BOOL)consume
+{
+ return [self parseIdentifier:result from:pos length:len consume:consume];
+}
+- (BOOL)parseTableName:(NSString **)result
+ from:(unichar **)pos length:(unsigned *)len
+ consume:(BOOL)consume
+{
+ return [self parseIdentifier:result from:pos length:len consume:consume];
+}
+
+- (BOOL)parseIdentifierList:(NSArray **)result
+ from:(unichar **)pos length:(unsigned *)len
+ selector:(SEL)_sel
+{
+ /* attr[,attr] */
+ NSMutableArray *attrs = nil;
+ unichar *scur;
+ unsigned slen;
+ id attr;
+ BOOL (*parser)(id, SEL, NSString **, unichar **, unsigned *, BOOL);
+
+ if (result) *result = nil;
+ scur=*pos; slen=*len; // begin transaction
+ skipSpaces(&scur, &slen);
+ parser = (void *)[self methodForSelector:_sel];
+
+ if (slen < 1) return NO; // not enough chars
+
+ if (*scur == '*') {
+ /* a wildcard list, return 'nil' as result */
+ //printf("try wildcard\n");
+ scur++; slen--; // skip '*'
+ if (!(slen == 0 || isspace(*scur))) {
+ /* not followed by space or at end */
+ return NO;
+ }
+ *pos = scur; *len = slen; // end transaction
+ *result = nil;
+ return YES;
+ }
+
+ if (!parser(self, _sel, &attr,&scur,&slen,YES))
+ /* well, we need at least one attribute to make it a list */
+ return NO;
+
+ attrs = [[NSMutableArray alloc] initWithCapacity:32];
+ [attrs addObject:attr]; [attr release];
+
+ /* all the remaining attributes must be prefixed with a "," */
+ while (slen > 1) {
+ //printf("try next list attr comma\n");
+ skipSpaces(&scur, &slen);
+ if (slen < 2) break;
+ if (*scur != ',') break;
+ scur++; slen--; // skip ','
+
+ //printf("try next list attr\n");
+ if (!parser(self, _sel, &attr,&scur,&slen,YES))
+ break;
+
+ [attrs addObject:attr]; [attr release];
+ }
+
+ *pos = scur; *len = slen; // end transaction
+ *result = attrs;
+ return YES;
+}
+
+- (BOOL)parseContainsQualifier:(EOQualifier **)q_
+ from:(unichar **)pos length:(unsigned *)len
+{
+ /* contains('"hh@"') [12+ chars] */
+ unichar *scur;
+ unsigned slen;
+ NSString *s;
+ if (q_) *q_ = nil;
+ skipSpaces(&scur, &slen);
+
+ if (slen < 12) return NO; // not enough chars
+
+ if (![self parseToken:"CONTAINS" from:pos length:len consume:YES])
+ return NO;
+ skipSpaces(&scur, &slen);
+ [self parseToken:"('" from:&scur length:&slen consume:YES];
+
+ if (![self parseIdentifier:&s from:&scur length:&slen consume:YES])
+ return NO;
+
+ skipSpaces(&scur, &slen);
+ [self parseToken:"')" from:&scur length:&slen consume:YES];
+
+ *q_ = [[EOQualifier qualifierWithQualifierFormat:
+ @"contentAsString doesContain: %@", s] retain];
+ if (*q_) {
+ *pos = scur; *len = slen; // end transaction
+ return YES;
+ }
+ else
+ return NO;
+}
+
+- (BOOL)parseQualifier:(EOQualifier **)result
+ from:(unichar **)pos length:(unsigned *)len
+{
+ unichar *scur;
+ unsigned slen;
+
+ if (result) *result = nil;
+ scur=*pos; slen=*len; // begin transaction
+ skipSpaces(&scur, &slen);
+
+ if (slen < 3) return NO; // not enough chars
+
+ // for now should scan till we find either ORDER BY order GROUP BY
+ {
+ unichar *start = scur;
+
+ while (slen > 0) {
+ if (*scur == 'O' || *scur == 'o') {
+ if ([self parseToken:"ORDER" from:&scur length:&slen consume:NO]) {
+ //printf("FOUND ORDER TOKEN ...\n");
+ break;
+ }
+ }
+ else if (*scur == 'G' || *scur == 'g') {
+ if ([self parseToken:"GROUP" from:&scur length:&slen consume:NO]) {
+ //printf("FOUND GROUP TOKEN ...\n");
+ break;
+ }
+ }
+
+ scur++; slen--;
+ }
+
+ {
+ EOQualifier *q;
+ NSString *s;
+
+ s = [[NSString alloc] initWithCharacters:start length:(scur-start)];
+ if ([s length] == 0) {
+ [s release];
+ return NO;
+ }
+ if ((q = [self parseSQLWhereExpression:s]) == nil) {
+ [s release];
+ return NO;
+ }
+ *result = [q retain];
+ [s release];
+ }
+ }
+
+ *pos = scur; *len = slen; // end transaction
+ return YES;
+}
+
+- (BOOL)parseScope:(NSString **)_scope:(NSString **)_entity
+ from:(unichar **)pos length:(unsigned *)len
+{
+ /*
+ "('shallow traversal of "..."')"
+ "('hierarchical traversal of "..."')"
+ */
+ unichar *scur;
+ unsigned slen;
+ NSString *entityName;
+ BOOL isShallow = NO;
+ BOOL isDeep = NO;
+
+ if (_scope) *_scope = nil;
+ if (_entity) *_entity = nil;
+ scur=*pos; slen=*len; // begin transaction
+ skipSpaces(&scur, &slen);
+ if (slen < 14) return NO; // not enough chars
+
+ if (*scur != '(') return NO; // does not start with '('
+ scur++; slen--; // skip '('
+ skipSpaces(&scur, &slen);
+
+ if (*scur != '\'') return NO; // does not start with '(''
+ scur++; slen--; // skip single quote
+
+ /* next the depth */
+
+ if ([self parseToken:"SHALLOW" from:&scur length:&slen consume:YES])
+ isShallow = YES;
+ else if ([self parseToken:"HIERARCHICAL" from:&scur length:&slen consume:YES])
+ isDeep = YES;
+ else if ([self parseToken:"DEEP" from:&scur length:&slen consume:YES])
+ isDeep = YES;
+ else
+ /* unknown traveral key */
+ return NO;
+
+ /* some syntactic sugar (not strict about that ...) */
+ [self parseToken:"TRAVERSAL" from:&scur length:&slen consume:YES];
+ [self parseToken:"OF" from:&scur length:&slen consume:YES];
+ if (slen < 1) return NO; // not enough chars
+
+ /* now the entity */
+ skipSpaces(&scur, &slen);
+ if (![self parseTableName:&entityName from:&scur length:&slen consume:YES])
+ return NO; // failed to parse entity from scope
+
+ /* trailer */
+ skipSpaces(&scur, &slen);
+ if (slen > 0 && *scur == '\'') {
+ scur++; slen--; // skip single quote
+ }
+ skipSpaces(&scur, &slen);
+ if (slen > 0 && *scur == ')') {
+ scur++; slen--; // skip ')'
+ }
+
+ if (_scope) *_scope = isShallow ? @"flat" : @"deep";
+ if (_entity) *_entity = entityName;
+ *pos = scur; *len = slen; // end transaction
+ return YES;
+}
+
+- (BOOL)parseSELECT:(EOFetchSpecification **)result
+ from:(unichar **)pos length:(unsigned *)len
+ strict:(BOOL)beStrict
+{
+ EOFetchSpecification *fs;
+ NSMutableDictionary *lHints;
+ NSString *scope = nil;
+ NSArray *attrs = nil;
+ NSArray *fromList = nil;
+ NSArray *orderList = nil;
+ NSArray *lSortOrderings = nil;
+ EOQualifier *q = nil;
+ BOOL hasSelect = NO;
+ BOOL hasFrom = NO;
+ BOOL missingByOfOrder = NO;
+ BOOL missingByOfGroup = NO;
+
+ *result = nil;
+
+ if (![self parseToken:"SELECT" from:pos length:len consume:YES]) {
+ /* must begin with SELECT */
+ if (beStrict) return NO;
+ }
+ else
+ hasSelect = YES;
+
+ if (![self parseIdentifierList:&attrs from:pos length:len
+ selector:@selector(parseColumnName:from:length:consume:)]) {
+ [self logWithFormat:@"missing ID list .."];
+ return NO;
+ }
+ //[self debugWithFormat:@"parsed attrs (%i): %@", [attrs count], attrs];
+
+ /* now a from is expected */
+ if ([self parseToken:"FROM" from:pos length:len consume:YES])
+ hasFrom = YES;
+ else {
+ if (beStrict) return NO;
+ }
+
+ /* check whether it's followed by a scope */
+ if ([self parseToken:"SCOPE" from:pos length:len consume:YES]) {
+ NSString *scopeEntity = nil;
+
+ if (![self parseScope:&scope:&scopeEntity from:pos length:len]) {
+ if (beStrict) return NO;
+ }
+#if DEBUG_PARSING
+ else
+ [self logWithFormat:@"FOUND SCOPE: '%@'", scope];
+#endif
+
+ if (scopeEntity)
+ fromList = [[NSArray alloc] initWithObjects:scopeEntity, nil];
+ [scopeEntity release];
+ }
+ else {
+ if (![self parseIdentifierList:&fromList from:pos length:len
+ selector:@selector(parseTableName:from:length:consume:)]) {
+ [self logWithFormat:@"missing from list .."];
+ return NO;
+ }
+#if DEBUG_PARSING
+ [self logWithFormat:@"parsed FROM list (%i): %@",
+ [fromList count], fromList];
+#endif
+ }
+
+ /* check where */
+ if ([self parseToken:"WHERE" from:pos length:len consume:YES]) {
+ /* parse qualifier ... */
+
+ if ([self parseToken:"CONTAINS" from:pos length:len consume:NO]) {
+ if (![self parseContainsQualifier:&q from:pos length:len]) {
+ if (beStrict) return NO;
+ }
+ }
+ else if (![self parseQualifier:&q from:pos length:len]) {
+ if (beStrict) return NO;
+ }
+#if DEBUG_PARSING
+ [self logWithFormat:@"FOUND Qualifier: '%@'", q];
+#endif
+ }
+
+ /* check order-by */
+ if ([self parseToken:"ORDER" from:pos length:len consume:YES]) {
+ if (![self parseToken:"BY" from:pos length:len consume:YES]) {
+ if (beStrict) return NO;
+ missingByOfOrder = YES;
+ }
+
+ if (![self parseIdentifierList:&orderList from:pos length:len
+ selector:@selector(parseColumnName:from:length:consume:)])
+ return NO;
+#if DEBUG_PARSING
+ [self logWithFormat:@"parsed ORDER list (%i): %@",
+ [orderList count], orderList];
+#endif
+ }
+
+ /* check group-by */
+ if ([self parseToken:"GROUP" from:pos length:len consume:YES]) {
+ if (![self parseToken:"BY" from:pos length:len consume:YES]) {
+ if (beStrict) return NO;
+ missingByOfGroup = YES;
+ }
+ }
+
+ //printUniStr(*pos, *len); // DEBUG
+
+ if (!hasSelect) [self logWithFormat:@"missing SELECT !"];
+ if (!hasFrom) [self logWithFormat:@"missing FROM !"];
+ if (missingByOfOrder) [self logWithFormat:@"missing BY in ORDER BY !"];
+
+ /* build fetchspec */
+
+ lHints = [[NSMutableDictionary alloc] initWithCapacity:16];
+
+ if (scope) {
+ [lHints setObject:scope forKey:@"scope"];
+ [scope release]; scope = nil;
+ }
+ if (attrs) {
+ [lHints setObject:attrs forKey:@"attributes"];
+ [attrs release]; attrs = nil;
+ }
+ if (orderList) {
+ NSMutableArray *ma;
+ unsigned i, len;
+
+ len = [orderList count];
+ ma = [[NSMutableArray alloc] initWithCapacity:len];
+ for (i = 0; i < len; i++) {
+ EOSortOrdering *so;
+
+ so = [EOSortOrdering sortOrderingWithKey:[orderList objectAtIndex:i]
+ selector:EOCompareAscending];
+ }
+ lSortOrderings = [ma shallowCopy];
+ [ma release];
+ [orderList release]; orderList = nil;
+ }
+
+ fs = [[EOFetchSpecification alloc]
+ initWithEntityName:[fromList componentsJoinedByString:@","]
+ qualifier:q
+ sortOrderings:lSortOrderings
+ usesDistinct:NO isDeep:NO hints:lHints];
+ [lHints release];
+ [q release];
+ [fromList release];
+
+ *result = fs;
+ return fs ? YES : NO;
+}
+
+- (BOOL)parseSQL:(id *)result
+ from:(unichar **)pos length:(unsigned *)len
+ strict:(BOOL)beStrict
+{
+ if (*len < 1) return NO;
+
+ if ([self parseToken:"SELECT" from:pos length:len consume:NO])
+ return [self parseSELECT:result from:pos length:len strict:beStrict];
+
+ //if ([self parseToken:"UPDATE" from:pos length:len consume:NO])
+ //if ([self parseToken:"INSERT" from:pos length:len consume:NO])
+ //if ([self parseToken:"DELETE" from:pos length:len consume:NO])
+
+ [self logWithFormat:@"tried to parse an unsupported SQL statement."];
+ return NO;
+}
+
+@end /* EOSQLParser */
+
+@implementation EOSQLParser(Tests)
+
++ (void)testDAVQuery {
+ EOFetchSpecification *fs;
+ NSString *sql;
+
+ NSLog(@"testing: %@ --------------------", self);
+
+ sql = @"\n"
+ @"select \n"
+ @" \"http://schemas.microsoft.com/mapi/proptag/x0e230003\", \n"
+ @" \"urn:schemas:mailheader:subject\", \n"
+ @" \"urn:schemas:mailheader:from\",\n"
+ @" \"urn:schemas:mailheader:to\", \n"
+ @" \"urn:schemas:mailheader:cc\", \n"
+ @" \"urn:schemas:httpmail:read\", \n"
+ @" \"urn:schemas:httpmail:hasattachment\", \n"
+ @" \"DAV:getcontentlength\", \n"
+ @" \"urn:schemas:mailheader:date\", \n"
+ @" \"urn:schemas:httpmail:date\", \n"
+ @" \"urn:schemas:mailheader:received\", \n"
+ @" \"urn:schemas:mailheader:message-id\", \n"
+ @" \"urn:schemas:mailheader:in-reply-to\", \n"
+ @" \"urn:schemas:mailheader:references\" \n"
+ @"from \n"
+ @" scope('shallow traversal of \"http://127.0.0.1:9000/o/ol/helge/INBOX\"')\n"
+ @"where \n"
+ @" \"DAV:iscollection\" = False \n"
+ @" and \n"
+ @" \"http://schemas.microsoft.com/mapi/proptag/x0c1e001f\" != 'SMTP'\n"
+ @" and \n"
+ @" \"http://schemas.microsoft.com/mapi/proptag/x0e230003\" > 0 \n"
+ @" \n";
+ fs = [[self sharedSQLParser] parseSQLSelectStatement:sql];
+
+ NSLog(@" FS: %@", fs);
+ if (fs == nil) {
+ NSLog(@" ERROR: could not parse SQL: %@", sql);
+ }
+ else {
+ EOQualifier *q;
+ NSString *scope;
+ NSArray *props;
+
+ if ((scope = [[fs hints] objectForKey:@"scope"]) == nil)
+ NSLog(@" INVALID: got no scope !");
+ if (![scope isEqualToString:@"flat"])
+ NSLog(@" INVALID: got scope %@, expected flat !", scope);
+
+#if 0
+ if ([fs queryWebDAVPropertyNamesOnly])
+ NSLog(@" INVALID: name query only, but queried several attrs !");
+#endif
+
+ /* check qualifier */
+ if ((q = [fs qualifier]) == nil)
+ NSLog(@" INVALID: got not qualifier (expected one) !");
+ else if (![q isKindOfClass:[EOAndQualifier class]]) {
+ NSLog(@" INVALID: expected AND qualifier, got %@ !",
+ NSStringFromClass([q class]));
+ }
+ else if ([[(EOAndQualifier *)q qualifiers] count] != 3) {
+ NSLog(@" INVALID: expected 3 subqualifiers, got %i !",
+ [[(EOAndQualifier *)q qualifiers] count]);
+ }
+
+ /* check sortordering */
+ if ([fs sortOrderings] != nil) {
+ NSLog(@" INVALID: got sort orderings, specified none: %@ !",
+ [fs sortOrderings]);
+ }
+
+ /* attributes */
+ if ((props = [[fs hints] objectForKey:@"attributes"]) == nil)
+ NSLog(@" INVALID: got not attributes (expected some) !");
+ else if (![props isKindOfClass:[NSArray class]]) {
+ NSLog(@" INVALID: attributes not delivered as array ?: %@",
+ NSStringFromClass([props class]));
+ }
+ else if ([props count] != 14) {
+ NSLog(@" INVALID: invalid attribute count, expected 14, got %i.",
+ [props count]);
+ }
+ }
+
+ NSLog(@"done test: %@ ------------------", self);
+}
+
+@end /* EOSQLParser(Tests) */
--- /dev/null
+/*
+ Copyright (C) 2000-2004 SKYRIX Software AG
+
+ This file is part of OpenGroupware.org.
+
+ OGo is free software; you can redistribute it and/or modify it under
+ the terms of the GNU Lesser General Public License as published by the
+ Free Software Foundation; either version 2, or (at your option) any
+ later version.
+
+ OGo is distributed in the hope that it will be useful, but WITHOUT ANY
+ WARRANTY; without even the implied warranty of MERCHANTABILITY or
+ FITNESS FOR A PARTICULAR PURPOSE. See the GNU Lesser General Public
+ License for more details.
+
+ You should have received a copy of the GNU Lesser General Public
+ License along with OGo; see the file COPYING. If not, write to the
+ Free Software Foundation, 59 Temple Place - Suite 330, Boston, MA
+ 02111-1307, USA.
+*/
+// $Id$
+
+#ifndef __EOControl_EOSortOrdering_H__
+#define __EOControl_EOSortOrdering_H__
+
+#import <Foundation/NSObject.h>
+#include <EOControl/EOControlDecls.h>
+
+@class NSDictionary, NSString;
+
+#if NeXT_RUNTIME || APPLE_RUNTIME
+#define EOCompareAscending @selector(compareAscending:)
+#define EOCompareDescending @selector(compareDescending:)
+#define EOCompareCaseInsensitiveAscending @selector(compareCaseInsensitiveAscending:)
+#define EOCompareCaseInsensitiveDescending @selector(compareCaseInsensitiveDescending:)
+#else
+# ifdef __APPLE__
+# warning did you define the proper runtime ? (eg APPLE_RUNTIME)
+# endif
+EOControl_EXPORT SEL EOCompareAscending;
+EOControl_EXPORT SEL EOCompareDescending;
+EOControl_EXPORT SEL EOCompareCaseInsensitiveAscending;
+EOControl_EXPORT SEL EOCompareCaseInsensitiveDescending;
+#endif
+
+@interface EOSortOrdering : NSObject
+{
+ NSString *key;
+ SEL selector;
+}
+
++ (EOSortOrdering *)sortOrderingWithKey:(NSString *)_key
+ selector:(SEL)_selector;
+- (id)initWithKey:(NSString *)_key selector:(SEL)_selector;
+
+/* accessors */
+
+- (NSString *)key;
+- (SEL)selector;
+
+/* remapping keys */
+
+- (EOSortOrdering *)sortOrderingByApplyingKeyMap:(NSDictionary *)_map;
+
+@end
+
+#import <Foundation/NSArray.h>
+
+@interface NSArray(EOSortOrdering)
+
+- (NSArray *)sortedArrayUsingKeyOrderArray:(NSArray *)_orderings;
+
+@end
+
+@interface NSMutableArray(EOSortOrdering)
+
+- (void)sortUsingKeyOrderArray:(NSArray *)_orderings;
+
+@end
+
+#import <Foundation/NSString.h>
+
+@interface NSString(EOSortOrdering)
+- (int)compareAscending:(id)_object;
+- (int)compareDescending:(id)_object;
+- (int)compareCaseInsensitiveAscending:(id)_object;
+- (int)compareCaseInsensitiveDescending:(id)_object;
+@end
+
+#endif /* __EOControl_EOSortOrdering_H__ */
--- /dev/null
+/*
+ Copyright (C) 2000-2004 SKYRIX Software AG
+
+ This file is part of OpenGroupware.org.
+
+ OGo is free software; you can redistribute it and/or modify it under
+ the terms of the GNU Lesser General Public License as published by the
+ Free Software Foundation; either version 2, or (at your option) any
+ later version.
+
+ OGo is distributed in the hope that it will be useful, but WITHOUT ANY
+ WARRANTY; without even the implied warranty of MERCHANTABILITY or
+ FITNESS FOR A PARTICULAR PURPOSE. See the GNU Lesser General Public
+ License for more details.
+
+ You should have received a copy of the GNU Lesser General Public
+ License along with OGo; see the file COPYING. If not, write to the
+ Free Software Foundation, 59 Temple Place - Suite 330, Boston, MA
+ 02111-1307, USA.
+*/
+// $Id$
+
+#include "EOSortOrdering.h"
+#include "EOKeyValueCoding.h"
+#include <EOControl/EONull.h>
+#include "common.h"
+
+#if GNU_RUNTIME
+# include <objc/objc.h>
+#endif
+
+#ifndef SEL_EQ
+# if GNU_RUNTIME
+# define SEL_EQ(sel1,sel2) sel_eq(sel1,sel2)
+# else
+# define SEL_EQ(sel1,sel2) (sel1 == sel2)
+# endif
+#endif
+
+#if !NeXT_RUNTIME
+EOControl_DECLARE SEL EOCompareAscending =
+ @selector(compareAscending:);
+EOControl_DECLARE SEL EOCompareDescending =
+ @selector(compareDescending:);
+EOControl_DECLARE SEL EOCompareCaseInsensitiveAscending =
+ @selector(compareCaseInsensitiveAscending:);
+EOControl_DECLARE SEL EOCompareCaseInsensitiveDescending =
+ @selector(compareCaseInsensitiveDescending:);
+#endif
+
+@implementation EOSortOrdering
+/*"
+ This class specifies a sort-ordering as used with
+ EOFetchSpecification. It takes a key and a sort
+ selector which is used for comparision.
+"*/
+
+/*" Create a sort-ordering object with the specified key and sort selector "*/
++ (EOSortOrdering *)sortOrderingWithKey:(NSString *)_key selector:(SEL)_sel {
+ return [[[self alloc] initWithKey:_key selector:_sel] autorelease];
+}
+
+/*"
+ Initialize a sort-ordering object with the specified key and sort selector
+"*/
+- (id)initWithKey:(NSString *)_key selector:(SEL)_selector {
+ if ((self = [super init])) {
+ self->key = [_key copyWithZone:[self zone]];
+ self->selector = _selector;
+ }
+ return self;
+}
+
+- (void)dealloc {
+ [self->key release];
+ [super dealloc];
+}
+
+/* accessors */
+
+/*"
+ Returns the key the ordering sorts with.
+"*/
+- (NSString *)key {
+ return self->key;
+}
+
+/*"
+ Returns the selector the ordering sorts with.
+"*/
+- (SEL)selector {
+ return self->selector;
+}
+
+/* equality */
+
+- (BOOL)isEqualToSortOrdering:(EOSortOrdering *)_sortOrdering {
+ if (!SEL_EQ([_sortOrdering selector], [self selector]))
+ return NO;
+ if (![[_sortOrdering key] isEqualToString:[self key]])
+ return NO;
+ return YES;
+}
+- (BOOL)isEqual:(id)_other {
+ if ([_other isKindOfClass:[EOSortOrdering class]])
+ return [self isEqualToSortOrdering:_other];
+
+ return NO;
+}
+
+/* remapping keys */
+
+- (EOSortOrdering *)sortOrderingByApplyingKeyMap:(NSDictionary *)_map {
+ NSString *k;
+
+ k = [_map objectForKey:self->key];
+ return [EOSortOrdering sortOrderingWithKey:(k ? k : self->key)
+ selector:self->selector];
+}
+
+/* description */
+
+- (NSString *)description {
+ return [NSString stringWithFormat:
+ @"<0x%08X[%@]: key=%@ selector=%@>",
+ self, NSStringFromClass([self class]),
+ [self key], NSStringFromSelector([self selector])];
+}
+
+@end /* EOSortOrdering */
+
+@implementation NSArray(EOSortOrdering)
+
+/*"
+ Sort the array using the sort-orderings contained in the argument. If no
+ orderings are given, a copy of self is returned.
+"*/
+- (NSArray *)sortedArrayUsingKeyOrderArray:(NSArray *)_orderings {
+ NSMutableArray *m = nil;
+ NSArray *result = nil;
+
+ if ([_orderings count] == 0)
+ return [[self copy] autorelease];
+
+ m = [self mutableCopy];
+ [m sortUsingKeyOrderArray:_orderings];
+ result = [m copy];
+ [m release]; m = nil;
+ return [result autorelease];
+}
+
+@end /* NSArray(EOSortOrdering) */
+
+@implementation NSMutableArray(EOSortOrdering)
+
+typedef struct {
+ EOSortOrdering *orderings[10]; /* max depth 10 */
+ short count;
+} EOSortOrderingContext;
+
+static EONull *null = nil;
+
+static int keyOrderComparator(id o1, id o2, EOSortOrderingContext *context) {
+ short i;
+
+ for (i = 0; i < context->count; i++) {
+ NSString *key;
+ SEL sel;
+ id v1, v2;
+ int (*ccmp)(id, SEL, id);
+ int result;
+
+ key = [context->orderings[i] key];
+ sel = [context->orderings[i] selector];
+
+ v1 = [o1 valueForKey:key];
+ v2 = [o2 valueForKey:key];
+
+ if (v1 == v2)
+ result = NSOrderedSame;
+ else if ((v1 == nil) || (v1 == null))
+ result = (sel == EOCompareAscending)
+ ? NSOrderedAscending : NSOrderedDescending;
+ else if ((v2 == nil) || (v2 == null))
+ result = (sel == EOCompareAscending)
+ ? NSOrderedDescending : NSOrderedAscending;
+ else if ((ccmp = (void *)[v1 methodForSelector:sel]))
+ result = ccmp(v1, sel, v2);
+ else
+ result = (int)[v1 performSelector:sel withObject:v2];
+
+ if (result != NSOrderedSame)
+ return result;
+ }
+ return NSOrderedSame;
+}
+
+/*"
+ Sort the array using the sort-orderings contained in the argument.
+"*/
+- (void)sortUsingKeyOrderArray:(NSArray *)_orderings {
+ NSEnumerator *e = nil;
+ EOSortOrdering *ordering = nil;
+ EOSortOrderingContext ctx;
+ int i;
+
+ NSAssert([_orderings count] < 10, @"max sort descriptor count is 10!");
+
+ e = [_orderings objectEnumerator];
+ for (i = 0; (ordering = [e nextObject]) && (i < 10); i++)
+ ctx.orderings[i] = ordering;
+
+ ctx.count = i;
+
+ if (null == nil) null = [EONull null];
+ [self sortUsingFunction:(void *)keyOrderComparator context:&ctx];
+}
+
+@end /* NSMutableArray(EOSortOrdering) */
+
+@implementation EONull(EOSortOrdering)
+
+/*"
+ Compares the null object, "nil" and "self" are considered of the same order,
+ otherwise null is considered of lower order.
+"*/
+- (int)compareAscending:(id)_object {
+ if (_object == self) return NSOrderedSame;
+ if (_object == nil) return NSOrderedSame;
+ return NSOrderedDescending;
+}
+
+/*"
+ Compares the null object, "nil" and "self" are considered of the same order,
+ otherwise null is considered of higher order.
+"*/
+- (int)compareDescending:(id)_object {
+ if (_object == self) return NSOrderedSame;
+ if (_object == nil) return NSOrderedSame;
+ return NSOrderedAscending;
+}
+
+@end /* EONull(EOSortOrdering) */
+
+@implementation NSNumber(EOSortOrdering)
+
+static Class NumClass = Nil;
+
+- (int)compareAscending:(id)_object {
+ if (_object == self) return NSOrderedSame;
+ if (NumClass == Nil) NumClass = [NSNumber class];
+
+ if ([_object isKindOfClass:NumClass])
+ return [self compare:_object];
+ else
+ return [_object compareDescending:self];
+}
+
+- (int)compareDescending:(id)_object {
+ int result;
+
+ result = [self compareAscending:_object];
+
+ if (result == NSOrderedAscending)
+ return NSOrderedDescending;
+ else if (result == NSOrderedDescending)
+ return NSOrderedAscending;
+ else
+ return NSOrderedSame;
+}
+
+@end /* NSNumber(EOSortOrdering) */
+
+@implementation NSString(EOSortOrdering)
+
+- (int)compareAscending:(id)_object {
+ if (_object == self) return NSOrderedSame;
+ return [self compare:[_object stringValue]];
+}
+- (int)compareCaseInsensitiveAscending:(id)_object {
+ if (_object == self) return NSOrderedSame;
+ return [self caseInsensitiveCompare:[_object stringValue]];
+}
+
+- (int)compareDescending:(id)_object {
+ int result;
+
+ if (_object == self) return NSOrderedSame;
+
+ result = [self compareAscending:_object];
+
+ if (result == NSOrderedAscending)
+ return NSOrderedDescending;
+ else if (result == NSOrderedDescending)
+ return NSOrderedAscending;
+ else
+ return NSOrderedSame;
+}
+
+- (int)compareCaseInsensitiveDescending:(id)_object {
+ int result;
+
+ if (_object == self) return NSOrderedSame;
+ result = [self compareCaseInsensitiveAscending:_object];
+
+ if (result == NSOrderedAscending)
+ return NSOrderedDescending;
+ else if (result == NSOrderedDescending)
+ return NSOrderedAscending;
+ else
+ return NSOrderedSame;
+}
+
+@end /* NSString(EOSortOrdering) */
+
+@implementation NSDate(EOSortOrdering)
+
+static Class DateClass = Nil;
+
+- (int)compareAscending:(id)_object {
+ if (_object == self) return NSOrderedSame;
+ if (DateClass == Nil) DateClass = [NSDate class];
+ if (![_object isKindOfClass:DateClass]) return NSOrderedAscending;
+ return [self compare:_object];
+}
+- (int)compareDescending:(id)_object {
+ int result;
+
+ if (_object == self) return NSOrderedSame;
+
+ if (DateClass == Nil) DateClass = [NSDate class];
+ if (![_object isKindOfClass:DateClass]) return NSOrderedDescending;
+
+ result = [self compare:_object];
+
+ if (result == NSOrderedAscending)
+ return NSOrderedDescending;
+ else if (result == NSOrderedDescending)
+ return NSOrderedAscending;
+ else
+ return NSOrderedSame;
+}
+
+@end /* NSDate(EOSortOrdering) */
--- /dev/null
+/*
+ Copyright (C) 2000-2003 SKYRIX Software AG
+
+ This file is part of OGo
+
+ OGo is free software; you can redistribute it and/or modify it under
+ the terms of the GNU Lesser General Public License as published by the
+ Free Software Foundation; either version 2, or (at your option) any
+ later version.
+
+ OGo is distributed in the hope that it will be useful, but WITHOUT ANY
+ WARRANTY; without even the implied warranty of MERCHANTABILITY or
+ FITNESS FOR A PARTICULAR PURPOSE. See the GNU Lesser General Public
+ License for more details.
+
+ You should have received a copy of the GNU Lesser General Public
+ License along with OGo; see the file COPYING. If not, write to the
+ Free Software Foundation, 59 Temple Place - Suite 330, Boston, MA
+ 02111-1307, USA.
+*/
+// $Id$
+
+#include "EOClassDescription.h"
+#include "EOKeyValueCoding.h"
+#include "EONull.h"
+#include "common.h"
+
+#if !LIB_FOUNDATION_LIBRARY
+
+@interface NSException(UsedSetUI) /* does Jaguar allow -setUserInfo: ? */
+- (void)setUserInfo:(NSDictionary *)_ui;
+@end
+
+#endif
+
+@implementation NSClassDescription(EOValidation)
+
+- (NSException *)validateObjectForDelete:(id)_object {
+ return nil;
+}
+- (NSException *)validateObjectForSave:(id)_object {
+ return nil;
+}
+- (NSException *)validateValue:(id *)_value forKey:(NSString *)_key {
+ return nil;
+}
+
+@end /* NSClassDescription(EOValidation) */
+
+@implementation NSObject(EOValidation)
+
+- (NSException *)validateForDelete {
+ return [[self classDescription] validateObjectForDelete:self];
+}
+
+- (NSException *)validateForInsert {
+ return [self validateForSave];
+}
+- (NSException *)validateForUpdate {
+ return [self validateForSave];
+}
+
+- (NSException *)validateForSave {
+ NSException *e;
+ NSMutableArray *exceptions;
+ NSArray *properties;
+ unsigned int i, count;
+ id (*validate)(id, SEL, id *, NSString *);
+ id (*objAtIdx)(id, SEL, unsigned int idx);
+ id (*valForKey)(id, SEL, NSString *);
+
+ exceptions = nil;
+
+ /* first ask class description to validate object */
+
+ if ((e = [[self classDescription] validateObjectForSave:self])) {
+ if (exceptions == nil) exceptions = [NSMutableArray array];
+ [exceptions addObject:e];
+ }
+
+ /* then process all properties */
+
+ if ((properties = [self allPropertyKeys]) == nil)
+ properties = [NSArray array];
+
+ validate = (void *)[self methodForSelector:@selector(validateValue:forKey:)];
+ valForKey = (void *)[self methodForSelector:@selector(valueForKey:)];
+ objAtIdx = (void *)[properties methodForSelector:@selector(objectAtIndex:)];
+
+ for (i = 0, count = [properties count]; i < count; i++) {
+ NSString *key;
+ id value, orgValue;
+
+ key = objAtIdx(properties, @selector(objectAtIndex:), i);
+ orgValue = value = valForKey(self, @selector(valueForKey:), key);
+
+ if ((e = validate(self, @selector(validateValue:forKey:), &value, key))) {
+ /* validation of property failed */
+ if (exceptions == nil) exceptions = [NSMutableArray array];
+ [exceptions addObject:e];
+ }
+ else if (orgValue != value) {
+ /* the value was changed during validation */
+ [self takeValue:value forKey:key];
+ }
+ }
+
+ if ((count = [exceptions count]) == 0) {
+ return nil;
+ }
+ else if (count == 1) {
+ return [exceptions objectAtIndex:0];
+ }
+ else {
+ NSException *master;
+ NSMutableDictionary *ui;
+
+ master = [exceptions objectAtIndex:0];
+ [exceptions removeObjectAtIndex:0];
+ ui = [[master userInfo] mutableCopy];
+ if (ui == nil) ui = [[NSMutableDictionary alloc] init];
+ [ui setObject:exceptions forKey:@"EOAdditionalExceptions"];
+ [master setUserInfo:ui];
+ [ui release]; ui = nil;
+ return master;
+ }
+}
+
+- (NSException *)validateValue:(id *)_value forKey:(NSString *)_key {
+ NSException *e;
+
+ if ((e = [[self classDescription] validateValue:_value forKey:_key]))
+ return e;
+
+ /* should invoke key-specific methods, eg -validateBlah: */
+
+ {
+ /* construct 'validate'(8) + key + ':'(1) */
+ unsigned len;
+ char *buf;
+ SEL sel;
+
+ len = [_key cStringLength];
+ buf = malloc(len + 14);
+ strcpy(buf, "validate");
+ [_key getCString:&buf[8]];
+ strcat(buf, ":");
+ buf[8] = toupper(buf[8]);
+
+#if NeXT_RUNTIME
+ sel = sel_getUid(buf);
+#else
+ sel = sel_get_any_uid(buf);
+#endif
+ if (sel) {
+ if ([self respondsToSelector:sel]) {
+ if (buf) free(buf);
+ return [self performSelector:sel withObject:*_value];
+ }
+ }
+ if (buf) free(buf);
+ }
+ return nil;
+}
+
+@end /* NSObject(EOValidation) */
--- /dev/null
+# $Id$
+
+include ../common.make
+
+LIBRARY_NAME = libEOControl
+
+libEOControl_DLL_DEF = libEOControl.def
+libEOControl_SOVERSION=$(MAJOR_VERSION).$(MINOR_VERSION)
+
+libEOControl_HEADER_FILES_DIR = .
+libEOControl_HEADER_FILES_INSTALL_DIR = /EOControl
+
+libEOControl_HEADER_FILES = \
+ EOArrayDataSource.h \
+ EOClassDescription.h \
+ EOControl.h \
+ EOControlDecls.h \
+ EODataSource.h \
+ EODetailDataSource.h \
+ EOFetchSpecification.h \
+ EOGenericRecord.h \
+ EOGlobalID.h \
+ EOKeyGlobalID.h \
+ EOKeyValueArchiver.h \
+ EOKeyValueCoding.h \
+ EONull.h \
+ EOObserver.h \
+ EOQualifier.h \
+ EOSortOrdering.h \
+ EOSQLParser.h \
+
+libEOControl_OBJC_FILES = \
+ EOAndQualifier.m \
+ EOArrayDataSource.m \
+ EOClassDescription.m \
+ EODataSource.m \
+ EODetailDataSource.m \
+ EOFetchSpecification.m \
+ EOGenericRecord.m \
+ EOGlobalID.m \
+ EOKeyComparisonQualifier.m \
+ EOKeyGlobalID.m \
+ EOKeyValueArchiver.m \
+ EOKeyValueCoding.m \
+ EOKeyValueQualifier.m \
+ EONotQualifier.m \
+ EONull.m \
+ EOObserver.m \
+ EOOrQualifier.m \
+ EOQualifier.m \
+ EOQualifierParser.m \
+ EOSortOrdering.m \
+ EOValidation.m \
+ NSArray+EOQualifier.m \
+ NSObject+EOQualifierOps.m \
+ EOSQLParser.m \
+ EOQualifierVariable.m \
+ NSObject+QualDesc.m \
+
+-include GNUmakefile.preamble
+include $(GNUSTEP_MAKEFILES)/library.make
+-include GNUmakefile.postamble
--- /dev/null
+# $Id$
+
+libEOControl_INCLUDE_DIRS += -I..
+
+ADDITIONAL_CPPFLAGS += -Wall
+
+# libFoundation, gstep-base
+
+ifeq ($(FOUNDATION_LIB),fd)
+libEOControl_LIBRARIES_DEPEND_UPON += -lFoundation
+endif
+
+ifeq ($(FOUNDATION_LIB),gnu)
+libEOControl_LIBRARIES_DEPEND_UPON += -lgnustep-base
+endif
+
+# Apple
+
+ifeq ($(FOUNDATION_LIB),apple)
+libEOControl_PREBIND_ADDR="0xC1000000"
+libEOControl_LDFLAGS += -seg1addr $(libEOControl_PREBIND_ADDR)
+endif
+
+# Windows
+
+ifeq ($(GNUSTEP_TARGET_OS),mingw32)
+libEOControl_LIBRARIES_DEPEND_UPON += -lobjc
+endif
+ifeq ($(GNUSTEP_TARGET_OS),cygwin32)
+libEOControl_LIBRARIES_DEPEND_UPON += -lobjc
+endif
--- /dev/null
+/*
+ Copyright (C) 2000-2003 SKYRIX Software AG
+
+ This file is part of OGo
+
+ OGo is free software; you can redistribute it and/or modify it under
+ the terms of the GNU Lesser General Public License as published by the
+ Free Software Foundation; either version 2, or (at your option) any
+ later version.
+
+ OGo is distributed in the hope that it will be useful, but WITHOUT ANY
+ WARRANTY; without even the implied warranty of MERCHANTABILITY or
+ FITNESS FOR A PARTICULAR PURPOSE. See the GNU Lesser General Public
+ License for more details.
+
+ You should have received a copy of the GNU Lesser General Public
+ License along with OGo; see the file COPYING. If not, write to the
+ Free Software Foundation, 59 Temple Place - Suite 330, Boston, MA
+ 02111-1307, USA.
+*/
+// $Id$
+
+#include <EOControl/EOQualifier.h>
+#include "common.h"
+
+@implementation NSArray(EOQualifier)
+
+- (NSArray *)filteredArrayUsingQualifier:(EOQualifier *)_qualifier {
+ NSAutoreleasePool *pool;
+ NSMutableArray *array = nil;
+ NSArray *result;
+ unsigned i, count;
+
+ pool = [[NSAutoreleasePool alloc] init];
+ result = nil;
+
+ count = [self count];
+ array = [NSMutableArray arrayWithCapacity:count];
+ for (i = 0, count; i < count; i++) {
+ id o;
+
+ o = [self objectAtIndex:i];
+
+ if ([(id<EOQualifierEvaluation>)_qualifier evaluateWithObject:o])
+ [array addObject:o];
+ }
+ result = [array copy];
+ [pool release];
+ return [result autorelease];
+}
+
+@end /* NSArray(EOQualifier) */
--- /dev/null
+/*
+ Copyright (C) 2000-2003 SKYRIX Software AG
+
+ This file is part of OGo
+
+ OGo is free software; you can redistribute it and/or modify it under
+ the terms of the GNU Lesser General Public License as published by the
+ Free Software Foundation; either version 2, or (at your option) any
+ later version.
+
+ OGo is distributed in the hope that it will be useful, but WITHOUT ANY
+ WARRANTY; without even the implied warranty of MERCHANTABILITY or
+ FITNESS FOR A PARTICULAR PURPOSE. See the GNU Lesser General Public
+ License for more details.
+
+ You should have received a copy of the GNU Lesser General Public
+ License along with OGo; see the file COPYING. If not, write to the
+ Free Software Foundation, 59 Temple Place - Suite 330, Boston, MA
+ 02111-1307, USA.
+*/
+// $Id$
+
+#include "EOQualifier.h"
+#include "EONull.h"
+#include "common.h"
+
+static EONull *null = nil;
+
+/* values */
+
+@interface NSObject(CompareIFace)
+- (NSComparisonResult)compare:(id)_object;
+@end
+
+@implementation NSObject(ImplementedQualifierComparisons)
+
+- (BOOL)isEqualTo:(id)_object {
+ return [self isEqual:_object];
+}
+- (BOOL)isNotEqualTo:(id)_object {
+ return ![self isEqualTo:_object];
+}
+
+- (BOOL)isLessThan:(id)_object {
+ return [self compare:_object] < 0 ? YES : NO;
+}
+- (BOOL)isGreaterThan:(id)_object {
+ return [self compare:_object] > 0 ? YES : NO;
+}
+- (BOOL)isLessThanOrEqualTo:(id)_object {
+ return [self compare:_object] <= 0 ? YES : NO;
+}
+- (BOOL)isGreaterThanOrEqualTo:(id)_object {
+ return [self compare:_object] >= 0 ? YES : NO;
+}
+
+- (BOOL)doesContain:(id)_object {
+ return NO;
+}
+
+- (BOOL)isLike:(NSString *)_object {
+ return NO;
+}
+- (BOOL)isCaseInsensitiveLike:(NSString *)_object {
+ return NO;
+}
+
+@end /* NSObject(ImplementedQualifierComparisons) */
+
+@implementation NSArray(ImplementedQualifierComparisons)
+
+- (BOOL)doesContain:(id)_object {
+ return [self containsObject:_object];
+}
+
+@end /* NSArray(ImplementedQualifierComparisons) */
+
+@implementation NSString(ImplementedQualifierComparisons)
+
+- (BOOL)isLike:(NSString *)_pattern {
+ NSArray *cs;
+ unsigned count;
+#if 0
+ NSString *first, *last;
+#endif
+
+ if (null == nil) null = [[EONull null] retain];
+
+ if ((id)_pattern == (id)null)
+ return NO;
+
+ if ([_pattern isEqual:@"*"])
+ /* all match */
+ return YES;
+
+ cs = [_pattern componentsSeparatedByString:@"*"];
+ count = [cs count];
+
+ if (count == 0)
+ return [self isEqual:_pattern];
+
+ if (count == 1)
+ return [self isEqual:_pattern];
+
+ if (count == 2) {
+ if ([_pattern hasPrefix:@"*"])
+ return [self hasSuffix:[cs objectAtIndex:1]];
+ if ([_pattern hasSuffix:@"*"])
+ return [self hasPrefix:[cs objectAtIndex:0]];
+ }
+ if (count == 3) {
+ if ([_pattern hasPrefix:@"*"] && [_pattern hasSuffix:@"*"])
+ return [self rangeOfString:[cs objectAtIndex:1]].length == 0
+ ? NO : YES;
+ }
+#if 1
+ {
+ NSEnumerator *enumerator;
+ int idx;
+ int len;
+ NSString *str;
+
+ idx = 0;
+ len = [self length];
+ enumerator = [cs objectEnumerator];
+
+ while ((str = [enumerator nextObject]) && idx < len) {
+ NSRange r;
+
+ if ([str length] == 0)
+ continue;
+
+ r = NSMakeRange(idx, ([self length] - idx));
+ r = [self rangeOfString:str options:0 range:r];
+ if (r.length == 0)
+ return NO;
+
+ idx += r.length;
+ }
+ return [enumerator nextObject] ? NO : YES;
+ }
+#else
+ first = [cs objectAtIndex:0];
+ last = [cs lastObject];
+
+ if (![self hasPrefix:first])
+ return NO;
+ if (![self hasSuffix:last])
+ return NO;
+
+ /* to be completed (match interior stuff, match '?') */
+
+ return YES;
+#endif
+ return NO;
+}
+
+- (BOOL)isCaseInsensitiveLike:(NSString *)_pattern {
+ return [[self lowercaseString] isLike:[_pattern lowercaseString]];
+}
+
+@end /* NSString(ImplementedQualifierComparisons) */
+
+@implementation NSNumber(ImplementedQualifierComparisons)
+
+- (BOOL)isEqualTo:(id)_object {
+ if (_object == nil) return NO;
+ if (_object == self) return YES;
+ return [self isEqual:_object];
+}
+- (BOOL)isNotEqualTo:(id)_object {
+ if (_object == nil) return YES;
+ return ![self isEqualTo:_object];
+}
+
+- (BOOL)isLessThan:(id)_object {
+ if (_object == nil) return YES;
+ if (_object == self) return NO;
+ return [self compare:_object] < 0 ? YES : NO;
+}
+- (BOOL)isGreaterThan:(id)_object {
+ if (_object == nil) return NO;
+ if (_object == self) return NO;
+ return [self compare:_object] > 0 ? YES : NO;
+}
+- (BOOL)isLessThanOrEqualTo:(id)_object {
+ if (_object == nil) return YES;
+ if (_object == self) return YES;
+ return [self compare:_object] <= 0 ? YES : NO;
+}
+- (BOOL)isGreaterThanOrEqualTo:(id)_object {
+ if (_object == nil) return NO;
+ if (_object == self) return YES;
+ return [self compare:_object] >= 0 ? YES : NO;
+}
+
+@end /* NSNumber(ImplementedQualifierComparisons) */
+
+@implementation NSDate(ImplementedQualifierComparisons)
+
+#define CHECK_NULL(__VAL__, __RES__) \
+ {if (null == nil) null = [[EONull null] retain];} \
+ if (__VAL__ == nil || __VAL__ == null) return __RES__
+
+- (BOOL)isLessThan:(id)_object {
+ CHECK_NULL(_object, NO);
+ return [self compare:_object] < 0 ? YES : NO;
+}
+- (BOOL)isGreaterThan:(id)_object {
+ CHECK_NULL(_object, YES);
+ return [self compare:_object] > 0 ? YES : NO;
+}
+
+- (BOOL)isLessThanOrEqualTo:(id)_object {
+ CHECK_NULL(_object, NO);
+ return [self compare:_object] <= 0 ? YES : NO;
+}
+- (BOOL)isGreaterThanOrEqualTo:(id)_object {
+ CHECK_NULL(_object, YES);
+ return [self compare:_object] >= 0 ? YES : NO;
+}
+
+@end /* NSDate(ImplementedQualifierComparisons) */
--- /dev/null
+/*
+ Copyright (C) 2000-2004 SKYRIX Software AG
+
+ This file is part of OpenGroupware.org.
+
+ OGo is free software; you can redistribute it and/or modify it under
+ the terms of the GNU Lesser General Public License as published by the
+ Free Software Foundation; either version 2, or (at your option) any
+ later version.
+
+ OGo is distributed in the hope that it will be useful, but WITHOUT ANY
+ WARRANTY; without even the implied warranty of MERCHANTABILITY or
+ FITNESS FOR A PARTICULAR PURPOSE. See the GNU Lesser General Public
+ License for more details.
+
+ You should have received a copy of the GNU Lesser General Public
+ License along with OGo; see the file COPYING. If not, write to the
+ Free Software Foundation, 59 Temple Place - Suite 330, Boston, MA
+ 02111-1307, USA.
+*/
+// $Id$
+
+#include "EONull.h"
+#include "common.h"
+
+@implementation NSObject(QualifierDescription)
+
+- (NSString *)qualifierDescription {
+ return [self description];
+}
+
+@end /* NSObject(QualifierDescription) */
+
+@implementation NSString(QualifierDescription)
+
+- (NSString *)qualifierDescription {
+ return [NSString stringWithFormat:@"'%@'", self];
+}
+
+@end /* NSString(QualifierDescription) */
+
+@implementation EONull(QualifierDescription)
+
+- (NSString *)qualifierDescription {
+ return @"nil";
+}
+
+@end /* EONull(QualifierDescription) */
--- /dev/null
+# $Id$
+
+EOControl
+=========
+
+TODO: Intro
+
+Qualifiers / Sorting / Fetch-Spec
+=================================
+
+TODO: explain
+
+Datasources
+===========
+
+TODO: explain
+
+Primary Keys
+============
+
+TODO: explain
--- /dev/null
+<?xml version="1.0" encoding="UTF-8"?>
+<!DOCTYPE plist SYSTEM "file://localhost/System/Library/DTDs/PropertyList.dtd">
+<plist version="0.9">
+<dict>
+ <key>CanvasColor</key>
+ <dict>
+ <key>w</key>
+ <real>1.000000e+00</real>
+ </dict>
+ <key>ColumnAlign</key>
+ <integer>0</integer>
+ <key>ColumnSpacing</key>
+ <real>5.400000e+01</real>
+ <key>GraphDocumentVersion</key>
+ <integer>2</integer>
+ <key>GraphicsList</key>
+ <array>
+ <dict>
+ <key>Bounds</key>
+ <string>{{45, 414}, {162, 18}}</string>
+ <key>Class</key>
+ <string>ShapedGraphic</string>
+ <key>ID</key>
+ <integer>2788</integer>
+ <key>Link</key>
+ <dict>
+ <key>url</key>
+ <string>file://localhost/Volumes/Jaguar/Users/helge/dev/pkg42/skyrix-core-42/EOControl/EOQualifier.h</string>
+ </dict>
+ <key>Shape</key>
+ <string>RoundedRectangle</string>
+ <key>Text</key>
+ <dict>
+ <key>Text</key>
+ <string>{\rtf1\mac\ansicpg10000\cocoartf100
+{\fonttbl\f0\fswiss\fcharset77 Helvetica;}
+{\colortbl;\red255\green255\blue255;}
+\pard\tx560\tx1120\tx1680\tx2240\tx2800\tx3360\tx3920\tx4480\tx5040\tx5600\tx6160\tx6720\qc
+
+\f0\fs24 \cf0 EOQualifierVariable}</string>
+ </dict>
+ </dict>
+ <dict>
+ <key>Bounds</key>
+ <string>{{45, 351}, {162, 18}}</string>
+ <key>Class</key>
+ <string>ShapedGraphic</string>
+ <key>ID</key>
+ <integer>2787</integer>
+ <key>Link</key>
+ <dict>
+ <key>url</key>
+ <string>file://localhost/Volumes/Jaguar/Users/helge/dev/pkg42/skyrix-core-42/EOControl/EOGenericRecord.h</string>
+ </dict>
+ <key>Shape</key>
+ <string>RoundedRectangle</string>
+ <key>Text</key>
+ <dict>
+ <key>Text</key>
+ <string>{\rtf1\mac\ansicpg10000\cocoartf100
+{\fonttbl\f0\fswiss\fcharset77 Helvetica;}
+{\colortbl;\red255\green255\blue255;}
+\pard\tx560\tx1120\tx1680\tx2240\tx2800\tx3360\tx3920\tx4480\tx5040\tx5600\tx6160\tx6720\qc
+
+\f0\fs24 \cf0 EOGenericRecord}</string>
+ </dict>
+ </dict>
+ <dict>
+ <key>Class</key>
+ <string>Group</string>
+ <key>Graphics</key>
+ <array>
+ <dict>
+ <key>Bounds</key>
+ <string>{{243, 270}, {135, 18}}</string>
+ <key>Class</key>
+ <string>ShapedGraphic</string>
+ <key>ID</key>
+ <integer>2782</integer>
+ <key>Link</key>
+ <dict>
+ <key>url</key>
+ <string>file://localhost/Volumes/Jaguar/Users/helge/dev/pkg42/skyrix-core-42/EOControl/EOKeyGlobalID.h</string>
+ </dict>
+ <key>Shape</key>
+ <string>RoundedRectangle</string>
+ <key>Text</key>
+ <dict>
+ <key>Text</key>
+ <string>{\rtf1\mac\ansicpg10000\cocoartf100
+{\fonttbl\f0\fswiss\fcharset77 Helvetica;}
+{\colortbl;\red255\green255\blue255;}
+\pard\tx560\tx1120\tx1680\tx2240\tx2800\tx3360\tx3920\tx4480\tx5040\tx5600\tx6160\tx6720\qc
+
+\f0\fs24 \cf0 EOKeyGlobalID}</string>
+ </dict>
+ </dict>
+ <dict>
+ <key>Bounds</key>
+ <string>{{387, 270}, {135, 18}}</string>
+ <key>Class</key>
+ <string>ShapedGraphic</string>
+ <key>ID</key>
+ <integer>2783</integer>
+ <key>Link</key>
+ <dict>
+ <key>url</key>
+ <string>file://localhost/Volumes/Jaguar/Users/helge/dev/pkg42/skyrix-core-42/EOControl/EOGlobalID.h</string>
+ </dict>
+ <key>Shape</key>
+ <string>RoundedRectangle</string>
+ <key>Text</key>
+ <dict>
+ <key>Text</key>
+ <string>{\rtf1\mac\ansicpg10000\cocoartf100
+{\fonttbl\f0\fswiss\fcharset77 Helvetica;}
+{\colortbl;\red255\green255\blue255;}
+\pard\tx560\tx1120\tx1680\tx2240\tx2800\tx3360\tx3920\tx4480\tx5040\tx5600\tx6160\tx6720\qc
+
+\f0\fs24 \cf0 EOTemporaryGlobalID}</string>
+ </dict>
+ </dict>
+ <dict>
+ <key>Bounds</key>
+ <string>{{315, 234}, {135, 18}}</string>
+ <key>Class</key>
+ <string>ShapedGraphic</string>
+ <key>ID</key>
+ <integer>2784</integer>
+ <key>Link</key>
+ <dict>
+ <key>url</key>
+ <string>file://localhost/Volumes/Jaguar/Users/helge/dev/pkg42/skyrix-core-42/EOControl/EOGlobalID.h</string>
+ </dict>
+ <key>Shape</key>
+ <string>RoundedRectangle</string>
+ <key>Text</key>
+ <dict>
+ <key>Text</key>
+ <string>{\rtf1\mac\ansicpg10000\cocoartf100
+{\fonttbl\f0\fswiss\fcharset77 Helvetica;}
+{\colortbl;\red255\green255\blue255;}
+\pard\tx560\tx1120\tx1680\tx2240\tx2800\tx3360\tx3920\tx4480\tx5040\tx5600\tx6160\tx6720\qc
+
+\f0\fs24 \cf0 EOGlobalID}</string>
+ </dict>
+ </dict>
+ <dict>
+ <key>Class</key>
+ <string>LineGraphic</string>
+ <key>Head</key>
+ <dict>
+ <key>ID</key>
+ <integer>2782</integer>
+ </dict>
+ <key>ID</key>
+ <integer>2785</integer>
+ <key>Points</key>
+ <array>
+ <string>{364.5, 252}</string>
+ <string>{328.5, 270}</string>
+ </array>
+ <key>Style</key>
+ <dict>
+ <key>stroke</key>
+ <dict>
+ <key>HeadArrow</key>
+ <string>FilledArrow</string>
+ <key>TailArrow</key>
+ <string>0</string>
+ </dict>
+ </dict>
+ <key>Tail</key>
+ <dict>
+ <key>ID</key>
+ <integer>2784</integer>
+ </dict>
+ </dict>
+ <dict>
+ <key>Class</key>
+ <string>LineGraphic</string>
+ <key>Head</key>
+ <dict>
+ <key>ID</key>
+ <integer>2783</integer>
+ </dict>
+ <key>ID</key>
+ <integer>2786</integer>
+ <key>Points</key>
+ <array>
+ <string>{400.5, 252}</string>
+ <string>{436.5, 270}</string>
+ </array>
+ <key>Style</key>
+ <dict>
+ <key>stroke</key>
+ <dict>
+ <key>HeadArrow</key>
+ <string>FilledArrow</string>
+ <key>TailArrow</key>
+ <string>0</string>
+ </dict>
+ </dict>
+ <key>Tail</key>
+ <dict>
+ <key>ID</key>
+ <integer>2784</integer>
+ </dict>
+ </dict>
+ </array>
+ <key>ID</key>
+ <integer>2781</integer>
+ </dict>
+ <dict>
+ <key>Bounds</key>
+ <string>{{45, 315}, {162, 18}}</string>
+ <key>Class</key>
+ <string>ShapedGraphic</string>
+ <key>ID</key>
+ <integer>2780</integer>
+ <key>Link</key>
+ <dict>
+ <key>url</key>
+ <string>file://localhost/Volumes/Jaguar/Users/helge/dev/pkg42/skyrix-core-42/EOControl/EOSortOrdering.h</string>
+ </dict>
+ <key>Shape</key>
+ <string>RoundedRectangle</string>
+ <key>Text</key>
+ <dict>
+ <key>Text</key>
+ <string>{\rtf1\mac\ansicpg10000\cocoartf100
+{\fonttbl\f0\fswiss\fcharset77 Helvetica;}
+{\colortbl;\red255\green255\blue255;}
+\pard\tx560\tx1120\tx1680\tx2240\tx2800\tx3360\tx3920\tx4480\tx5040\tx5600\tx6160\tx6720\qc
+
+\f0\fs24 \cf0 EOSortOrdering}</string>
+ </dict>
+ </dict>
+ <dict>
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+ <key>Class</key>
+ <string>ShapedGraphic</string>
+ <key>ID</key>
+ <integer>2779</integer>
+ <key>Link</key>
+ <dict>
+ <key>url</key>
+ <string>file://localhost/Volumes/Jaguar/Users/helge/dev/pkg42/skyrix-core-42/EOControl/EOObserver.h</string>
+ </dict>
+ <key>Shape</key>
+ <string>RoundedRectangle</string>
+ <key>Text</key>
+ <dict>
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+
+\f0\fs24 \cf0 EOObserverCenter}</string>
+ </dict>
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+ <dict>
+ <key>Class</key>
+ <string>Group</string>
+ <key>Graphics</key>
+ <array>
+ <dict>
+ <key>Bounds</key>
+ <string>{{99, 585}, {126, 18}}</string>
+ <key>Class</key>
+ <string>ShapedGraphic</string>
+ <key>ID</key>
+ <integer>2762</integer>
+ <key>Link</key>
+ <dict>
+ <key>url</key>
+ <string>file://localhost/Volumes/Jaguar/Users/helge/dev/pkg42/skyrix-core-42/EOControl/EOQualifier.h</string>
+ </dict>
+ <key>Shape</key>
+ <string>RoundedRectangle</string>
+ <key>Text</key>
+ <dict>
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+
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+ </dict>
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+ <dict>
+ <key>Bounds</key>
+ <string>{{297, 630}, {126, 18}}</string>
+ <key>Class</key>
+ <string>ShapedGraphic</string>
+ <key>ID</key>
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+ <key>Link</key>
+ <dict>
+ <key>url</key>
+ <string>file://localhost/Volumes/Jaguar/Users/helge/dev/pkg42/skyrix-core-42/EOControl/EOQualifier.h</string>
+ </dict>
+ <key>Shape</key>
+ <string>RoundedRectangle</string>
+ <key>Text</key>
+ <dict>
+ <key>Text</key>
+ <string>{\rtf1\mac\ansicpg10000\cocoartf100
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+
+\f0\fs24 \cf0 EOAndQualifier}</string>
+ </dict>
+ </dict>
+ <dict>
+ <key>Bounds</key>
+ <string>{{315, 594}, {126, 18}}</string>
+ <key>Class</key>
+ <string>ShapedGraphic</string>
+ <key>ID</key>
+ <integer>2764</integer>
+ <key>Link</key>
+ <dict>
+ <key>url</key>
+ <string>file://localhost/Volumes/Jaguar/Users/helge/dev/pkg42/skyrix-core-42/EOControl/EOQualifier.h</string>
+ </dict>
+ <key>Shape</key>
+ <string>RoundedRectangle</string>
+ <key>Text</key>
+ <dict>
+ <key>Text</key>
+ <string>{\rtf1\mac\ansicpg10000\cocoartf100
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+
+\f0\fs24 \cf0 EOKeyValueQualifier}</string>
+ </dict>
+ </dict>
+ <dict>
+ <key>Bounds</key>
+ <string>{{333, 558}, {126, 18}}</string>
+ <key>Class</key>
+ <string>ShapedGraphic</string>
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+ <key>Link</key>
+ <dict>
+ <key>url</key>
+ <string>file://localhost/Volumes/Jaguar/Users/helge/dev/pkg42/skyrix-core-42/EOControl/EOQualifier.h</string>
+ </dict>
+ <key>Shape</key>
+ <string>RoundedRectangle</string>
+ <key>Text</key>
+ <dict>
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+ <string>{\rtf1\mac\ansicpg10000\cocoartf100
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+
+\f0\fs24 \cf0 EOOrQualifier}</string>
+ </dict>
+ </dict>
+ <dict>
+ <key>Bounds</key>
+ <string>{{99, 504}, {135, 18}}</string>
+ <key>Class</key>
+ <string>ShapedGraphic</string>
+ <key>ID</key>
+ <integer>2766</integer>
+ <key>Link</key>
+ <dict>
+ <key>url</key>
+ <string>file://localhost/Volumes/Jaguar/Users/helge/dev/pkg42/skyrix-core-42/EOControl/EOQualifier.h</string>
+ </dict>
+ <key>Shape</key>
+ <string>Rectangle</string>
+ <key>Style</key>
+ <dict>
+ <key>stroke</key>
+ <dict>
+ <key>Color</key>
+ <dict>
+ <key>b</key>
+ <real>0.000000e+00</real>
+ <key>g</key>
+ <real>0.000000e+00</real>
+ <key>r</key>
+ <real>1.000000e+00</real>
+ </dict>
+ </dict>
+ </dict>
+ <key>Text</key>
+ <dict>
+ <key>Text</key>
+ <string>{\rtf1\mac\ansicpg10000\cocoartf100
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+
+\f0\i\fs24 \cf0 EOQualifierEvaluation}</string>
+ </dict>
+ </dict>
+ <dict>
+ <key>Bounds</key>
+ <string>{{279, 504}, {126, 18}}</string>
+ <key>Class</key>
+ <string>ShapedGraphic</string>
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+ <key>Link</key>
+ <dict>
+ <key>url</key>
+ <string>file://localhost/Volumes/Jaguar/Users/helge/dev/pkg42/skyrix-core-42/EOControl/EOQualifier.h</string>
+ </dict>
+ <key>Shape</key>
+ <string>RoundedRectangle</string>
+ <key>Text</key>
+ <dict>
+ <key>Text</key>
+ <string>{\rtf1\mac\ansicpg10000\cocoartf100
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+
+\f0\fs24 \cf0 EOQualifier}</string>
+ </dict>
+ </dict>
+ <dict>
+ <key>Bounds</key>
+ <string>{{99, 630}, {171, 18}}</string>
+ <key>Class</key>
+ <string>ShapedGraphic</string>
+ <key>ID</key>
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+ <key>Link</key>
+ <dict>
+ <key>url</key>
+ <string>file://localhost/Volumes/Jaguar/Users/helge/dev/pkg42/skyrix-core-42/EOControl/EOQualifier.h</string>
+ </dict>
+ <key>Shape</key>
+ <string>RoundedRectangle</string>
+ <key>Text</key>
+ <dict>
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+
+\f0\fs24 \cf0 EOKeyComparisonQualifier}</string>
+ </dict>
+ </dict>
+ <dict>
+ <key>Class</key>
+ <string>LineGraphic</string>
+ <key>Head</key>
+ <dict>
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+ </dict>
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+ <key>Points</key>
+ <array>
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+ <dict>
+ <key>stroke</key>
+ <dict>
+ <key>Color</key>
+ <dict>
+ <key>b</key>
+ <real>0.000000e+00</real>
+ <key>g</key>
+ <real>0.000000e+00</real>
+ <key>r</key>
+ <real>1.000000e+00</real>
+ </dict>
+ <key>HeadArrow</key>
+ <string>0</string>
+ <key>TailArrow</key>
+ <string>FilledBall</string>
+ </dict>
+ </dict>
+ <key>Tail</key>
+ <dict>
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+ <integer>2766</integer>
+ </dict>
+ </dict>
+ <dict>
+ <key>Class</key>
+ <string>LineGraphic</string>
+ <key>Head</key>
+ <dict>
+ <key>ID</key>
+ <integer>2762</integer>
+ </dict>
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+ <dict>
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+ <dict>
+ <key>HeadArrow</key>
+ <string>FilledArrow</string>
+ <key>TailArrow</key>
+ <string>0</string>
+ </dict>
+ </dict>
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+ </dict>
+ </dict>
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+ <dict>
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+ <dict>
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+ </dict>
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+ <dict>
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+ <dict>
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+ <key>TailArrow</key>
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+ </dict>
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+ <dict>
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+ <string>LineGraphic</string>
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+ <dict>
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+ <dict>
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+ <real>0.000000e+00</real>
+ <key>r</key>
+ <real>1.000000e+00</real>
+ </dict>
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+ <string>0</string>
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+ <string>FilledBall</string>
+ </dict>
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+ <dict>
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+ <integer>2766</integer>
+ </dict>
+ </dict>
+ <dict>
+ <key>Class</key>
+ <string>LineGraphic</string>
+ <key>Head</key>
+ <dict>
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+ <dict>
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+ <dict>
+ <key>HeadArrow</key>
+ <string>FilledArrow</string>
+ <key>TailArrow</key>
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+ </dict>
+ </dict>
+ <key>Tail</key>
+ <dict>
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+ </dict>
+ </array>
+ <key>ID</key>
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+ </dict>
+ <dict>
+ <key>Class</key>
+ <string>Group</string>
+ <key>Graphics</key>
+ <array>
+ <dict>
+ <key>Bounds</key>
+ <string>{{243, 342}, {126, 18}}</string>
+ <key>Class</key>
+ <string>ShapedGraphic</string>
+ <key>ID</key>
+ <integer>2759</integer>
+ <key>Shape</key>
+ <string>RoundedRectangle</string>
+ <key>Style</key>
+ <dict>
+ <key>fill</key>
+ <dict>
+ <key>Color</key>
+ <dict>
+ <key>b</key>
+ <real>5.000000e-01</real>
+ <key>g</key>
+ <real>1.000000e+00</real>
+ <key>r</key>
+ <real>1.000000e+00</real>
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+ <key>Text</key>
+ <dict>
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+ <string>{\rtf1\mac\ansicpg10000\cocoartf100
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+
+\f0\fs24 \cf0 NSClassDescription}</string>
+ </dict>
+ </dict>
+ <dict>
+ <key>Bounds</key>
+ <string>{{243, 378}, {126, 18}}</string>
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+ <string>ShapedGraphic</string>
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+ <key>Link</key>
+ <dict>
+ <key>url</key>
+ <string>file://localhost/Volumes/Jaguar/Users/helge/dev/pkg42/skyrix-core-42/EOControl/EOClassDescription.h</string>
+ </dict>
+ <key>Shape</key>
+ <string>RoundedRectangle</string>
+ <key>Text</key>
+ <dict>
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+ <string>{\rtf1\mac\ansicpg10000\cocoartf100
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+
+\f0\fs24 \cf0 EOClassDescription}</string>
+ </dict>
+ </dict>
+ </array>
+ <key>ID</key>
+ <integer>2758</integer>
+ </dict>
+ <dict>
+ <key>Class</key>
+ <string>Group</string>
+ <key>Graphics</key>
+ <array>
+ <dict>
+ <key>Bounds</key>
+ <string>{{387, 342}, {126, 18}}</string>
+ <key>Class</key>
+ <string>ShapedGraphic</string>
+ <key>ID</key>
+ <integer>2755</integer>
+ <key>Link</key>
+ <dict>
+ <key>url</key>
+ <string>file://localhost/Volumes/Jaguar/Users/helge/dev/pkg42/skyrix-core-42/EOControl/EOObserver.h</string>
+ </dict>
+ <key>Shape</key>
+ <string>Rectangle</string>
+ <key>Style</key>
+ <dict>
+ <key>stroke</key>
+ <dict>
+ <key>Color</key>
+ <dict>
+ <key>b</key>
+ <real>0.000000e+00</real>
+ <key>g</key>
+ <real>0.000000e+00</real>
+ <key>r</key>
+ <real>1.000000e+00</real>
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+ <key>Text</key>
+ <dict>
+ <key>Text</key>
+ <string>{\rtf1\mac\ansicpg10000\cocoartf100
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+
+\f0\i\fs24 \cf0 EOObserving}</string>
+ </dict>
+ </dict>
+ <dict>
+ <key>Bounds</key>
+ <string>{{387, 378}, {126, 18}}</string>
+ <key>Class</key>
+ <string>ShapedGraphic</string>
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+ <integer>2756</integer>
+ <key>Link</key>
+ <dict>
+ <key>url</key>
+ <string>file://localhost/Volumes/Jaguar/Users/helge/dev/pkg42/skyrix-core-42/EOControl/EOObserver.h</string>
+ </dict>
+ <key>Shape</key>
+ <string>RoundedRectangle</string>
+ <key>Text</key>
+ <dict>
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+ <string>{\rtf1\mac\ansicpg10000\cocoartf100
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+
+\f0\fs24 \cf0 EODelayedObserver}</string>
+ </dict>
+ </dict>
+ <dict>
+ <key>Bounds</key>
+ <string>{{387, 414}, {126, 18}}</string>
+ <key>Class</key>
+ <string>ShapedGraphic</string>
+ <key>ID</key>
+ <integer>2757</integer>
+ <key>Link</key>
+ <dict>
+ <key>url</key>
+ <string>file://localhost/Volumes/Jaguar/Users/helge/dev/pkg42/skyrix-core-42/EOControl/EOObserver.h</string>
+ </dict>
+ <key>Shape</key>
+ <string>RoundedRectangle</string>
+ <key>Text</key>
+ <dict>
+ <key>Text</key>
+ <string>{\rtf1\mac\ansicpg10000\cocoartf100
+{\fonttbl\f0\fswiss\fcharset77 Helvetica;}
+{\colortbl;\red255\green255\blue255;}
+\pard\tx560\tx1120\tx1680\tx2240\tx2800\tx3360\tx3920\tx4480\tx5040\tx5600\tx6160\tx6720\qc
+
+\f0\fs24 \cf0 EOObserverProxy}</string>
+ </dict>
+ </dict>
+ </array>
+ <key>ID</key>
+ <integer>2754</integer>
+ </dict>
+ <dict>
+ <key>Class</key>
+ <string>Group</string>
+ <key>Graphics</key>
+ <array>
+ <dict>
+ <key>Bounds</key>
+ <string>{{252, 153}, {126, 18}}</string>
+ <key>Class</key>
+ <string>ShapedGraphic</string>
+ <key>ID</key>
+ <integer>2749</integer>
+ <key>Link</key>
+ <dict>
+ <key>url</key>
+ <string>file://localhost/Volumes/Jaguar/Users/helge/dev/pkg42/skyrix-core-42/EOControl/EODetailDataSource.h</string>
+ </dict>
+ <key>Shape</key>
+ <string>RoundedRectangle</string>
+ <key>Text</key>
+ <dict>
+ <key>Text</key>
+ <string>{\rtf1\mac\ansicpg10000\cocoartf100
+{\fonttbl\f0\fswiss\fcharset77 Helvetica;}
+{\colortbl;\red255\green255\blue255;}
+\pard\tx560\tx1120\tx1680\tx2240\tx2800\tx3360\tx3920\tx4480\tx5040\tx5600\tx6160\tx6720\qc
+
+\f0\fs24 \cf0 EODetailDataSource}</string>
+ </dict>
+ </dict>
+ <dict>
+ <key>Bounds</key>
+ <string>{{387, 153}, {126, 18}}</string>
+ <key>Class</key>
+ <string>ShapedGraphic</string>
+ <key>ID</key>
+ <integer>2750</integer>
+ <key>Link</key>
+ <dict>
+ <key>url</key>
+ <string>file://localhost/Volumes/Jaguar/Users/helge/dev/pkg42/skyrix-core-42/EOControl/EOArrayDataSource.h</string>
+ </dict>
+ <key>Shape</key>
+ <string>RoundedRectangle</string>
+ <key>Text</key>
+ <dict>
+ <key>Text</key>
+ <string>{\rtf1\mac\ansicpg10000\cocoartf100
+{\fonttbl\f0\fswiss\fcharset77 Helvetica;}
+{\colortbl;\red255\green255\blue255;}
+\pard\tx560\tx1120\tx1680\tx2240\tx2800\tx3360\tx3920\tx4480\tx5040\tx5600\tx6160\tx6720\qc
+
+\f0\fs24 \cf0 EOArrayDataSource}</string>
+ </dict>
+ </dict>
+ <dict>
+ <key>Bounds</key>
+ <string>{{324, 117}, {126, 18}}</string>
+ <key>Class</key>
+ <string>ShapedGraphic</string>
+ <key>ID</key>
+ <integer>2751</integer>
+ <key>Link</key>
+ <dict>
+ <key>url</key>
+ <string>file://localhost/Volumes/Jaguar/Users/helge/dev/pkg42/skyrix-core-42/EOControl/EODataSource.h</string>
+ </dict>
+ <key>Shape</key>
+ <string>RoundedRectangle</string>
+ <key>Text</key>
+ <dict>
+ <key>Text</key>
+ <string>{\rtf1\mac\ansicpg10000\cocoartf100
+{\fonttbl\f0\fswiss\fcharset77 Helvetica;}
+{\colortbl;\red255\green255\blue255;}
+\pard\tx560\tx1120\tx1680\tx2240\tx2800\tx3360\tx3920\tx4480\tx5040\tx5600\tx6160\tx6720\qc
+
+\f0\fs24 \cf0 EODataSource}</string>
+ </dict>
+ </dict>
+ <dict>
+ <key>Class</key>
+ <string>LineGraphic</string>
+ <key>Head</key>
+ <dict>
+ <key>ID</key>
+ <integer>2749</integer>
+ </dict>
+ <key>ID</key>
+ <integer>2752</integer>
+ <key>Points</key>
+ <array>
+ <string>{369, 135}</string>
+ <string>{333, 153}</string>
+ </array>
+ <key>Style</key>
+ <dict>
+ <key>stroke</key>
+ <dict>
+ <key>HeadArrow</key>
+ <string>FilledArrow</string>
+ <key>TailArrow</key>
+ <string>0</string>
+ </dict>
+ </dict>
+ <key>Tail</key>
+ <dict>
+ <key>ID</key>
+ <integer>2751</integer>
+ </dict>
+ </dict>
+ <dict>
+ <key>Class</key>
+ <string>LineGraphic</string>
+ <key>Head</key>
+ <dict>
+ <key>ID</key>
+ <integer>2750</integer>
+ </dict>
+ <key>ID</key>
+ <integer>2753</integer>
+ <key>Points</key>
+ <array>
+ <string>{402.75, 135}</string>
+ <string>{434.25, 153}</string>
+ </array>
+ <key>Style</key>
+ <dict>
+ <key>stroke</key>
+ <dict>
+ <key>HeadArrow</key>
+ <string>FilledArrow</string>
+ <key>TailArrow</key>
+ <string>0</string>
+ </dict>
+ </dict>
+ <key>Tail</key>
+ <dict>
+ <key>ID</key>
+ <integer>2751</integer>
+ </dict>
+ </dict>
+ </array>
+ <key>ID</key>
+ <integer>2748</integer>
+ </dict>
+ <dict>
+ <key>Bounds</key>
+ <string>{{45, 126}, {162, 18}}</string>
+ <key>Class</key>
+ <string>ShapedGraphic</string>
+ <key>ID</key>
+ <integer>2747</integer>
+ <key>Link</key>
+ <key>Shape</key>
+ <string>RoundedRectangle</string>
+ <key>Text</key>
+ <dict>
+ <key>Text</key>
+ <string>{\rtf1\mac\ansicpg10000\cocoartf100
+{\fonttbl\f0\fswiss\fcharset77 Helvetica;}
+{\colortbl;\red255\green255\blue255;}
+\pard\tx560\tx1120\tx1680\tx2240\tx2800\tx3360\tx3920\tx4480\tx5040\tx5600\tx6160\tx6720\qc
+
+\f0\fs24 \cf0 }</string>
+ </dict>
+ </dict>
+ <dict>
+ <key>Bounds</key>
+ <string>{{45, 99}, {162, 18}}</string>
+ <key>Class</key>
+ <string>ShapedGraphic</string>
+ <key>ID</key>
+ <integer>2746</integer>
+ <key>Link</key>
+ <key>Shape</key>
+ <string>RoundedRectangle</string>
+ <key>Text</key>
+ <dict>
+ <key>Text</key>
+ <string>{\rtf1\mac\ansicpg10000\cocoartf100
+{\fonttbl\f0\fswiss\fcharset77 Helvetica;}
+{\colortbl;\red255\green255\blue255;}
+\pard\tx560\tx1120\tx1680\tx2240\tx2800\tx3360\tx3920\tx4480\tx5040\tx5600\tx6160\tx6720\qc
+
+\f0\fs24 \cf0 }</string>
+ </dict>
+ </dict>
+ <dict>
+ <key>Bounds</key>
+ <string>{{45, 288}, {162, 18}}</string>
+ <key>Class</key>
+ <string>ShapedGraphic</string>
+ <key>ID</key>
+ <integer>2745</integer>
+ <key>Link</key>
+ <dict>
+ <key>url</key>
+ <string>file://localhost/Volumes/Jaguar/Users/helge/dev/pkg42/skyrix-core-42/EOControl/EOFetchSpecification.h</string>
+ </dict>
+ <key>Shape</key>
+ <string>RoundedRectangle</string>
+ <key>Text</key>
+ <dict>
+ <key>Text</key>
+ <string>{\rtf1\mac\ansicpg10000\cocoartf100
+{\fonttbl\f0\fswiss\fcharset77 Helvetica;}
+{\colortbl;\red255\green255\blue255;}
+\pard\tx560\tx1120\tx1680\tx2240\tx2800\tx3360\tx3920\tx4480\tx5040\tx5600\tx6160\tx6720\qc
+
+\f0\fs24 \cf0 EOFetchSpecification}</string>
+ </dict>
+ </dict>
+ <dict>
+ <key>Bounds</key>
+ <string>{{45, 189}, {162, 18}}</string>
+ <key>Class</key>
+ <string>ShapedGraphic</string>
+ <key>ID</key>
+ <integer>2744</integer>
+ <key>Link</key>
+ <dict>
+ <key>url</key>
+ <string>file://localhost/Volumes/Jaguar/Users/helge/dev/pkg42/skyrix-core-42/EOControl/EOObserver.h</string>
+ </dict>
+ <key>Shape</key>
+ <string>RoundedRectangle</string>
+ <key>Text</key>
+ <dict>
+ <key>Text</key>
+ <string>{\rtf1\mac\ansicpg10000\cocoartf100
+{\fonttbl\f0\fswiss\fcharset77 Helvetica;}
+{\colortbl;\red255\green255\blue255;}
+\pard\tx560\tx1120\tx1680\tx2240\tx2800\tx3360\tx3920\tx4480\tx5040\tx5600\tx6160\tx6720\qc
+
+\f0\fs24 \cf0 EODelayedObserverQueue}</string>
+ </dict>
+ </dict>
+ <dict>
+ <key>Bounds</key>
+ <string>{{45, 378}, {162, 18}}</string>
+ <key>Class</key>
+ <string>ShapedGraphic</string>
+ <key>ID</key>
+ <integer>2743</integer>
+ <key>Link</key>
+ <dict>
+ <key>url</key>
+ <string>file://localhost/Volumes/Jaguar/Users/helge/dev/pkg42/skyrix-core-42/EOControl/EONull.h</string>
+ </dict>
+ <key>Shape</key>
+ <string>RoundedRectangle</string>
+ <key>Text</key>
+ <dict>
+ <key>Text</key>
+ <string>{\rtf1\mac\ansicpg10000\cocoartf100
+{\fonttbl\f0\fswiss\fcharset77 Helvetica;}
+{\colortbl;\red255\green255\blue255;}
+\pard\tx560\tx1120\tx1680\tx2240\tx2800\tx3360\tx3920\tx4480\tx5040\tx5600\tx6160\tx6720\qc
+
+\f0\fs24 \cf0 EONull}</string>
+ </dict>
+ </dict>
+ <dict>
+ <key>Bounds</key>
+ <string>{{45, 252}, {162, 18}}</string>
+ <key>Class</key>
+ <string>ShapedGraphic</string>
+ <key>ID</key>
+ <integer>2742</integer>
+ <key>Link</key>
+ <dict>
+ <key>url</key>
+ <string>file://localhost/Volumes/Jaguar/Users/helge/dev/pkg42/skyrix-core-42/EOControl/EOKeyValueArchiver.h</string>
+ </dict>
+ <key>Shape</key>
+ <string>RoundedRectangle</string>
+ <key>Text</key>
+ <dict>
+ <key>Text</key>
+ <string>{\rtf1\mac\ansicpg10000\cocoartf100
+{\fonttbl\f0\fswiss\fcharset77 Helvetica;}
+{\colortbl;\red255\green255\blue255;}
+\pard\tx560\tx1120\tx1680\tx2240\tx2800\tx3360\tx3920\tx4480\tx5040\tx5600\tx6160\tx6720\qc
+
+\f0\fs24 \cf0 EOKeyValueUnarchiver}</string>
+ </dict>
+ </dict>
+ <dict>
+ <key>Bounds</key>
+ <string>{{45, 225}, {162, 18}}</string>
+ <key>Class</key>
+ <string>ShapedGraphic</string>
+ <key>ID</key>
+ <integer>2741</integer>
+ <key>Link</key>
+ <dict>
+ <key>url</key>
+ <string>file://localhost/Volumes/Jaguar/Users/helge/dev/pkg42/skyrix-core-42/EOControl/EOKeyValueArchiver.h</string>
+ </dict>
+ <key>Shape</key>
+ <string>RoundedRectangle</string>
+ <key>Text</key>
+ <dict>
+ <key>Text</key>
+ <string>{\rtf1\mac\ansicpg10000\cocoartf100
+{\fonttbl\f0\fswiss\fcharset77 Helvetica;}
+{\colortbl;\red255\green255\blue255;}
+\pard\tx560\tx1120\tx1680\tx2240\tx2800\tx3360\tx3920\tx4480\tx5040\tx5600\tx6160\tx6720\qc
+
+\f0\fs24 \cf0 EOKeyValueArchiver}</string>
+ </dict>
+ </dict>
+ <dict>
+ <key>Class</key>
+ <string>LineGraphic</string>
+ <key>Head</key>
+ <dict>
+ <key>ID</key>
+ <integer>2760</integer>
+ </dict>
+ <key>ID</key>
+ <integer>2740</integer>
+ <key>Points</key>
+ <array>
+ <string>{306, 360}</string>
+ <string>{306, 378}</string>
+ </array>
+ <key>Style</key>
+ <dict>
+ <key>stroke</key>
+ <dict>
+ <key>HeadArrow</key>
+ <string>FilledArrow</string>
+ <key>TailArrow</key>
+ <string>0</string>
+ </dict>
+ </dict>
+ <key>Tail</key>
+ <dict>
+ <key>ID</key>
+ <integer>2759</integer>
+ </dict>
+ </dict>
+ <dict>
+ <key>Class</key>
+ <string>LineGraphic</string>
+ <key>Head</key>
+ <dict>
+ <key>ID</key>
+ <integer>2756</integer>
+ </dict>
+ <key>ID</key>
+ <integer>2739</integer>
+ <key>Points</key>
+ <array>
+ <string>{450, 360}</string>
+ <string>{450, 378}</string>
+ </array>
+ <key>Style</key>
+ <dict>
+ <key>stroke</key>
+ <dict>
+ <key>Color</key>
+ <dict>
+ <key>b</key>
+ <real>0.000000e+00</real>
+ <key>g</key>
+ <real>0.000000e+00</real>
+ <key>r</key>
+ <real>1.000000e+00</real>
+ </dict>
+ <key>HeadArrow</key>
+ <string>0</string>
+ <key>TailArrow</key>
+ <string>FilledBall</string>
+ </dict>
+ </dict>
+ <key>Tail</key>
+ <dict>
+ <key>ID</key>
+ <integer>2755</integer>
+ </dict>
+ </dict>
+ <dict>
+ <key>Class</key>
+ <string>LineGraphic</string>
+ <key>Head</key>
+ <dict>
+ <key>ID</key>
+ <integer>2757</integer>
+ </dict>
+ <key>ID</key>
+ <integer>2738</integer>
+ <key>Points</key>
+ <array>
+ <string>{450, 396}</string>
+ <string>{450, 414}</string>
+ </array>
+ <key>Style</key>
+ <dict>
+ <key>stroke</key>
+ <dict>
+ <key>HeadArrow</key>
+ <string>FilledArrow</string>
+ <key>TailArrow</key>
+ <string>0</string>
+ </dict>
+ </dict>
+ <key>Tail</key>
+ <dict>
+ <key>ID</key>
+ <integer>2756</integer>
+ </dict>
+ </dict>
+ </array>
+ <key>GridInfo</key>
+ <dict/>
+ <key>HPages</key>
+ <integer>1</integer>
+ <key>ImageCounter</key>
+ <integer>1</integer>
+ <key>IsPalette</key>
+ <string>NO</string>
+ <key>Layers</key>
+ <array>
+ <dict>
+ <key>Lock</key>
+ <string>NO</string>
+ <key>Name</key>
+ <string>Layer 1</string>
+ <key>Print</key>
+ <string>YES</string>
+ <key>View</key>
+ <string>YES</string>
+ </dict>
+ </array>
+ <key>LayoutInfo</key>
+ <dict>
+ <key>AutoAdjust</key>
+ <string>YES</string>
+ <key>HierarchicalOrientation</key>
+ <integer>0</integer>
+ <key>MagneticFieldCenter</key>
+ <string>{0, 0}</string>
+ </dict>
+ <key>MagnetsEnabled</key>
+ <string>YES</string>
+ <key>PageBreakColor</key>
+ <dict>
+ <key>w</key>
+ <real>3.333333e-01</real>
+ </dict>
+ <key>PageBreaks</key>
+ <string>YES</string>
+ <key>PageSetup</key>
+ <data>
+ BAt0eXBlZHN0cmVhbYED6IQBQISEhAtOU1ByaW50SW5mbwGEhAhOU09iamVjdACFkoSE
+ hBNOU011dGFibGVEaWN0aW9uYXJ5AISEDE5TRGljdGlvbmFyeQCUhAFpEpKEhIQITlNT
+ dHJpbmcBlIQBKxBOU0pvYkRpc3Bvc2l0aW9uhpKEmZkPTlNQcmludFNwb29sSm9ihpKE
+ mZkOTlNCb3R0b21NYXJnaW6GkoSEhAhOU051bWJlcgCEhAdOU1ZhbHVlAJSEASqEhAFm
+ nSSGkoSZmQtOU1BhcGVyTmFtZYaShJmZBkxldHRlcoaShJmZD05TUHJpbnRBbGxQYWdl
+ c4aShJ2chIQBc54AhpKEmZkNTlNSaWdodE1hcmdpboaShJ2cn50khpKEmZkITlNDb3Bp
+ ZXOGkoSdnISEAVOfAYaShJmZD05TU2NhbGluZ0ZhY3RvcoaShJ2chIQBZKABhpKEmZkL
+ TlNGaXJzdFBhZ2WGkoSdnKmfAYaShJmZFE5TVmVydGljYWxQYWdpbmF0aW9uhpKEnZyk
+ ngCGkoSZmRVOU0hvcml6b25hbFBhZ2luYXRpb26GkoSdnKSeAIaShJmZFk5TSG9yaXpv
+ bnRhbGx5Q2VudGVyZWSGkoSdnKSeAYaShJmZDE5TTGVmdE1hcmdpboaShJ2cn50khpKE
+ mZkNTlNPcmllbnRhdGlvboaShJ2cpJ4AhpKEmZkZTlNQcmludFJldmVyc2VPcmllbnRh
+ dGlvboaSo5KEmZkKTlNMYXN0UGFnZYaShJ2chJeXgn////+GkoSZmQtOU1RvcE1hcmdp
+ boaShJ2cn50khpKEmZkUTlNWZXJ0aWNhbGx5Q2VudGVyZWSGkrSShJmZC05TUGFwZXJT
+ aXplhpKEnpyEhAx7X05TU2l6ZT1mZn2hgQJkgQMYhoaG
+ </data>
+ <key>RowAlign</key>
+ <integer>0</integer>
+ <key>RowSpacing</key>
+ <real>8.999991e+00</real>
+ <key>VPages</key>
+ <integer>1</integer>
+ <key>WindowInfo</key>
+ <dict>
+ <key>Frame</key>
+ <string>{{67, 21}, {821, 897}}</string>
+ <key>VisibleRegion</key>
+ <string>{{-133, -50}, {806, 820}}</string>
+ <key>Zoom</key>
+ <string>1</string>
+ </dict>
+</dict>
+</plist>
--- /dev/null
+# $Id: TODO,v 1.1 2003/09/01 17:16:19 helge Exp $
+
+TODOs:
+
+EOSQLParser.m
+- remove usage of stringByReplacingString: which is not available on MacOSX
--- /dev/null
+# $Id$
+
+SUBMINOR_VERSION:=46
--- /dev/null
+/*
+ Copyright (C) 2000-2003 SKYRIX Software AG
+
+ This file is part of OGo
+
+ OGo is free software; you can redistribute it and/or modify it under
+ the terms of the GNU Lesser General Public License as published by the
+ Free Software Foundation; either version 2, or (at your option) any
+ later version.
+
+ OGo is distributed in the hope that it will be useful, but WITHOUT ANY
+ WARRANTY; without even the implied warranty of MERCHANTABILITY or
+ FITNESS FOR A PARTICULAR PURPOSE. See the GNU Lesser General Public
+ License for more details.
+
+ You should have received a copy of the GNU Lesser General Public
+ License along with OGo; see the file COPYING. If not, write to the
+ Free Software Foundation, 59 Temple Place - Suite 330, Boston, MA
+ 02111-1307, USA.
+*/
+// $Id$
+
+#ifndef __EOControl_COMMON_H__
+#define __EOControl_COMMON_H__
+
+#include <stdlib.h>
+#include <objc/Protocol.h>
+
+#import <Foundation/Foundation.h>
+#import <Foundation/NSObjCRuntime.h>
+
+#if NeXT_RUNTIME || APPLE_RUNTIME
+# define objc_free(__mem__) free(__mem__)
+# define objc_malloc(__size__) malloc(__size__)
+# define objc_calloc(__cnt__, __size__) calloc(__cnt__, __size__)
+# define objc_realloc(__ptr__, __size__) realloc(__ptr__, __size__)
+# ifndef sel_eq
+# define sel_eq(sela,selb) (sela==selb?YES:NO)
+# endif
+#endif
+
+#ifndef ASSIGN
+# define ASSIGN(object, value) \
+ ({id __object = (id)object; \
+ id __value = (id)value; \
+ if (__value != __object) { if (__value) [__value retain]; \
+ if (__object) [__object release]; \
+ object = __value;}})
+#endif
+#ifndef ASSIGNCOPY
+# define ASSIGNCOPY(object, value) \
+ ({id __object = (id)object; \
+ id __value = (id)value; \
+ if (__value != __object) { if (__value) __value = [__value copy]; \
+ if (__object) [__object release]; \
+ object = __value;}})
+#endif
+
+// ******************** common functions ********************
+
+static inline char* Strdup(const char*) __attribute__((unused));
+static inline char* Strcpy (char*, const char*) __attribute__((unused));
+static inline char* Strncpy (char*, const char*, unsigned)
+ __attribute__((unused));
+static inline char* Strcat (char*, const char*) __attribute__((unused));
+static inline char* Strncat (char*, const char*, unsigned)
+ __attribute__((unused));
+static inline int Strcmp(const char*, const char*) __attribute__((unused));
+static inline int Strncmp(const char*, const char*, unsigned)
+ __attribute__((unused));
+static inline int Atoi(const char*) __attribute__((unused));
+static inline long Atol(const char*) __attribute__((unused));
+
+#define Malloc malloc
+#define Calloc calloc
+#define Realloc realloc
+#define Free(__p__) if(__p__) { free(__p__); __p__ = NULL; }
+
+#define Strlen(__s__) (__s__?strlen(__s__):0)
+
+static inline char *Strdup(const char *s) {
+ return s ? strcpy(Malloc(strlen(s) + 1), s) : NULL;
+}
+static inline char* Strcpy (char *d, const char *s) {
+ return s && d ? strcpy(d, s) : d;
+}
+static inline char* Strncpy (char* d, const char* s, unsigned size) {
+ return s && d ? strncpy(d, s, size) : d;
+}
+static inline char* Strcat (char* d, const char* s) {
+ return s && d ? strcat(d, s) : d;
+}
+static inline char* Strncat (char* d, const char* s , unsigned size) {
+ return s && d ? strncat(d, s , size) : d;
+}
+
+static inline int Strcmp(const char* p, const char* q) {
+ if(p == NULL) {
+ if(!q)
+ return 0;
+ else return -1;
+ }
+ else {
+ if(!q)
+ return 1;
+ else return strcmp(p, q);
+ }
+}
+
+static inline int Strncmp(const char* p, const char* q, unsigned size) {
+ if(!p) {
+ if(!q)
+ return 0;
+ else return -1;
+ }
+ else {
+ if(!q)
+ return 1;
+ else return strncmp(p, q, size);
+ }
+}
+
+static inline int Atoi(const char* str) {
+ return str ? atoi(str) : 0;
+}
+static inline long Atol(const char *str) {
+ return str ? atol(str) : 0;
+}
+
+#ifndef MAX
+#define MAX(a, b) \
+ ({typedef _ta = (a), _tb = (b); \
+ _ta _a = (a); _tb _b = (b); \
+ _a > _b ? _a : _b; })
+#endif
+
+#ifndef MIN
+#define MIN(a, b) \
+ ({typedef _ta = (a), _tb = (b); \
+ _ta _a = (a); _tb _b = (b); \
+ _a < _b ? _a : _b; })
+#endif
+
+static inline char *Ltoa(long nr, char *str, int base) {
+ char buff[34], rest, is_negative;
+ int ptr;
+
+ ptr = 32;
+ buff[33] = '\0';
+ if (nr < 0) {
+ is_negative = 1;
+ nr = -nr;
+ }
+ else
+ is_negative = 0;
+
+ while (nr != 0) {
+ rest = nr % base;
+ if (rest > 9)
+ rest += 'A' - 10;
+ else
+ rest += '0';
+ buff[ptr--] = rest;
+ nr /= base;
+ }
+ if (ptr == 32)
+ buff[ptr--] = '0';
+ if (is_negative)
+ buff[ptr--] = '-';
+
+ Strcpy(str, &buff[ptr+1]);
+
+ return(str);
+}
+
+#endif /* __EOControl_COMMON_H__ */
--- /dev/null
+EXPORTS
+ EOCompareAscending;
+ EOCompareDescending;
+ EOCompareCaseInsensitiveAscending;
+ EOCompareCaseInsensitiveDescending;
--- /dev/null
+# $Id$
+
+include $(GNUSTEP_MAKEFILES)/common.make
+
+PACKAGE_NAME=skyrix-core
+VERSION=4.2.0
+
+SUBPROJECTS = \
+ EOControl \
+ NGExtensions \
+ NGStreams \
+ NGMime \
+ NGLdap \
+ NGiCal \
+
+include $(GNUSTEP_MAKEFILES)/aggregate.make
+
+autodoc :
+ (cd EOControl; $(MAKE) autodoc)
+ (cd NGExtensions; $(MAKE) autodoc)
+ (cd NGStreams; $(MAKE) autodoc)
+ (cd NGMime; $(MAKE) autodoc)
+ (cd NGLdap; $(MAKE) autodoc)
--- /dev/null
+shared_debug_obj
+shared_obj
+.gdb_history
--- /dev/null
+ GNU LIBRARY GENERAL PUBLIC LICENSE
+ Version 2, June 1991
+
+ Copyright (C) 1991 Free Software Foundation, Inc.
+ 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA
+ Everyone is permitted to copy and distribute verbatim copies
+ of this license document, but changing it is not allowed.
+
+[This is the first released version of the library GPL. It is
+ numbered 2 because it goes with version 2 of the ordinary GPL.]
+
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+
+ The licenses for most software are designed to take away your
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+ Appendix: How to Apply These Terms to Your New Libraries
+
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+
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+ Copyright (C) <year> <name of author>
+
+ This library is free software; you can redistribute it and/or
+ modify it under the terms of the GNU Library General Public
+ License as published by the Free Software Foundation; either
+ version 2 of the License, or (at your option) any later version.
+
+ This library is distributed in the hope that it will be useful,
+ but WITHOUT ANY WARRANTY; without even the implied warranty of
+ MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
+ Library General Public License for more details.
+
+ You should have received a copy of the GNU Library General Public
+ License along with this library; if not, write to the Free
+ Software Foundation, Inc., 59 Temple Place - Suite 330, Boston,
+ MA 02111-1307, USA
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+
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+necessary. Here is a sample; alter the names:
+
+ Yoyodyne, Inc., hereby disclaims all copyright interest in the
+ library `Frob' (a library for tweaking knobs) written by James Random Hacker.
+
+ <signature of Ty Coon>, 1 April 1990
+ Ty Coon, President of Vice
+
+That's all there is to it!
--- /dev/null
+Copyright (C) 2000-2003 SKYRIX Software AG
+
+
+Contact: info@skyrix.com
--- /dev/null
+2004-08-16 Helge Hess <helge.hess@skyrix.com>
+
+ * NGCalendarDateRange.m: added range category on NSArray, added some
+ methods to daterange (v4.2.102)
+
+2004-08-16 Marcus Mueller <znek@mulle-kybernetik.com>
+
+ * added NGCalendarDateRange class (v4.2.101)
+
+2004-07-26 Helge Hess <helge.hess@opengroupware.org>
+
+ * FdExt.subproj/NSObject+Values.m([NSString -unsignedCharValue]): added
+ a specific implementation for NSString to support KVC bool operations
+ (because BOOL values are represented as 'unsigned char' values at
+ runtime, [self takeValue:@"YES" ...] coercion did fail for bool
+ methods) (v4.2.100)
+
+2004-07-22 Helge Hess <helge.hess@skyrix.com>
+
+ * EOExt.subproj/EOKeyMapDataSource.m: fixed a gcc 3.4 warning (v4.2.99)
+
+2004-07-14 Helge Hess <helge.hess@opengroupware.org>
+
+ * FdExt.subproj/NSString+Encoding.m: improved error logs in case an
+ iconv buffer is too small (v4.2.98)
+
+2004-06-27 Helge Hess <helge.hess@opengroupware.org>
+
+ * NGExtensions/FdExt.subproj/NGPropertyListParser.m: minor cleanups to
+ log messages (v4.2.97)
+
+2004-06-22 Helge Hess <helge.hess@opengroupware.org>
+
+ * v4.2.96
+
+ * FdExt.subproj/NSArray+enumerator.m: fixed a bug with array capacity
+ initialization (used an uninitialized variable leading to a virtual
+ memory exhausted on gstep-base)
+
+ * FdExt.subproj/NGPropertyListParser.m (_makeException): be more
+ tolerant about nil results in NSString creation (fixes an exception
+ with gstep-base)
+
+2004-06-17 Helge Hess <helge.hess@opengroupware.org>
+
+ * FdExt.subproj/NSURL+misc.m: add a hack to work around a bug in NSURL
+ on Cocoa Foundation, added a lot of debug logs (v4.2.95)
+
+2004-06-10 Helge Hess <helge.hess@skyrix.com>
+
+ * NGObjCRuntime.m: fixed hack for dynamic class loading with gcc 3.4
+ (type signature of the privates changed or is more strictly checked)
+ (v4.2.94)
+
+ * v4.2.93
+
+ * GNUmakefile: removed NGCString from compilation
+
+ * NGExtensions/NGExtensions.h: do not include NGCString.h
+
+2004-06-09 Helge Hess <helge.hess@opengroupware.org>
+
+ * NGExtensions/GNUmakefile.preamble: added prebinding (v4.2.92)
+
+2004-06-08 Helge Hess <helge.hess@opengroupware.org>
+
+ * FdExt.subproj: include NGPropertyListParser categories when compiling
+ for libFoundation (v4.2.91)
+
+ * v4.2.90
+
+ * GNUmakefile.preamble: fixed path to DOM library, added explicit
+ dependency to SaxObjC for MacOSX
+
+ * NGBundleManager.m: logging can now be enabled using the
+ NGBundleManagerDebugEnabled default, some code cleanups
+
+2004-06-07 Helge Hess <helge.hess@opengroupware.org>
+
+ * NGExtensions/NSString+misc.[hm]: improved, now works with any object
+ which supports KVC (v4.2.89)
+
+2004-06-07 Helge Hess <helge.hess@skyrix.com>
+
+ * NGBundleManager.m: fixed gcc 3.4 warnings (v4.2.88)
+
+2004-06-05 Stephane Corthesy <stephane@sente.ch>
+
+ * NGBundleManager.m(-bundleForClass:): added basic support for classes
+ defined in frameworks (v4.2.87)
+
+2004-06-03 Helge Hess <helge.hess@skyrix.com>
+
+ * NGObjCRuntime.m: added a hack to make NGObjCRuntime.m compile with
+ gcc 3.4.0 (v4.2.86)
+
+2004-06-01 Marcus Mueller <znek@mulle-kybernetik.com>
+
+ * NGExtensions/NSCalendarDate+misc.h,
+ FdExt.subproj/NSCalendarDate+misc.m: new method -(BOOL)isInLeapYear,
+ utilized by rewritten -(int)numberOfDaysInMonth.
+ -(NSCalendarDate *)lastDayOfMonth uses -(int)numberOfDaysInMonth now
+ instead of the other way round as before. -lastDayOfMonth turned
+ out to be non-portable to gnustep-base, the new implementation works
+ with all foundation and is far more time/memory efficient. (v4.2.85)
+
+2004-05-17 Helge Hess <helge.hess@opengroupware.org>
+
+ * FdExt.subproj/NSNull+misc.m: added 'NSNullAbortOnMessage' default to
+ enable abort()'s if a message is sent to NSNull (useful for debugging
+ NSNull issues on MacOSX (v4.2.84)
+
+2004-05-09 Helge Hess <helge.hess@opengroupware.org>
+
+ * NGObjCRuntime.m: fixed a bug in GNU runtime method addition, added
+ a class enumerator for the GNU runtime (v4.2.83)
+
+ * NGObjCRuntime.m: added an implementation of +addMethods for the
+ Apple runtime (v4.2.82)
+
+2004-05-05 Marcus Mueller <znek@mulle-kybernetik.com>
+
+ * GNUmakefile.preamble: added support for building with
+ GNUSTEP_BUILD_DIR environment variable set for recent
+ gnustep-make package. (v4.2.81)
+
+2004-05-04 Marcus Mueller <znek@mulle-kybernetik.com>
+
+ * EOExt.subproj/EOSortOrdering+plist.m: fixed wrong mappings for
+ case insensitive sortOrderings (v4.2.80)
+
+2004-05-01 Marcus Mueller <znek@mulle-kybernetik.com>
+
+ * v4.2.79
+
+ * EOExt.subproj/EOSortOrdering+plist.m: fixed wrong key argument to
+ initWithKey:selector: in initWithDictionary:.
+
+ * EOExt.subproj/EOFetchSpecification+plist.m: testing for
+ respondsToSelector(objectEnumerator) matches dictionaries as well,
+ resulting in improper behavior. Narrowed to testing for kind of
+ NSArray now.
+
+2004-05-01 Helge Hess <helge.hess@opengroupware.org>
+
+ * NGObjCRuntime.m: improved support for Apple runtime (v4.2.78)
+
+2004-04-07 Jean-Alexis Montignies <ja@sente.ch>
+
+ * NGHashMap: added because used in NGObjWeb
+ -asDictionaryWithArraysForValues (v4.2.77)
+
+2004-04-07 Helge Hess <helge.hess@opengroupware.org>
+
+ * NGExtensions/NSString+Encoding.h: exported
+ +stringEncodingForEncodingNamed: on Cocoa (v4.2.76)
+
+2004-04-01 Helge Hess <helge.hess@opengroupware.org>
+
+ * NGHashMap: some code cleanups, made the code a bit more fault
+ tolerant (check for some NULL references, as suggest by Jean-Alexis
+ Montignies), fixed missing class in header file (v4.2.75)
+
+2004-03-24 Helge Hess <helge.hess@skyrix.com>
+
+ * FdExt: added NSString+German category which contains some methods to
+ deal with ASCII representations of German umlauts (useful for some
+ searches) (v4.2.74)
+
+2004-03-22 Helge Hess <helge.hess@skyrix.com>
+
+ * v4.2.73
+
+ * FdExt.subproj/NSString+HTMLEscaping.m: added escaping for some
+ missing umlauts
+
+ * FdExt.subproj/NSObject+Values.m: minor speed optimization to NSString
+ -boolValue
+
+2004-03-15 Helge Hess <helge.hess@skyrix.com>
+
+ * EOExt: moved in property list initializer methods from EOControl (to
+ make them available for GDL2)
+
+2004-03-14 Helge Hess <helge.hess@opengroupware.org>
+
+ * NGBundleManager.m: print an error log if we were unable to get the
+ system NSUserDefaults object, as it currently happens with
+ gstep-base, added a hack not to create the NGBundleManager if the
+ NSUserDefaults object could not be retrieved (v4.2.71)
+
+2004-03-13 Helge Hess <helge.hess@opengroupware.org>
+
+ * EOFilterDataSource: code cleanups, added -description method
+ (v4.2.70)
+
+2004-03-11 Helge Hess <helge.hess@skyrix.com>
+
+ * NGBundleManager.m: disabled a debug log (v4.2.69)
+
+2004-03-10 Donald Duck <helge.hess@opengroupware.org>
+
+ * NGBundleManager.m: print a warning if the NGBundlePath default is not
+ configured (v4.2.68)
+
+2004-03-08 Helge Hess <helge.hess@opengroupware.org>
+
+ * FdExt.subproj/NSException+misc.m: added a -copyWithZone: method,
+ as used by the XML-RPC client (v4.2.67)
+
+2004-03-01 Helge Hess <helge.hess@skyrix.com>
+
+ * FdExt.subproj/NSException+misc.m: added a -setReason: implementation
+ for gnustep-base - thanks to chunsj for pointing that out (v4.2.66)
+
+2004-02-24 Helge Hess <helge@mac.in.skyrix.com>
+
+ * FdExt.subproj/NSNull+misc.m: added -descriptionWithLocale: on MacOSX
+ (v4.2.65)
+
+2004-02-23 Helge Hess <helge.hess@opengroupware.org>
+
+ * FdExt.subproj/NSNull+misc.m: added -descriptionWithLocale: for
+ Cocoa Foundation (v4.2.65)
+
+ * FdExt.subproj/NSNull+misc.m: added various "ignore that" methods for
+ MacOSX: -isEqualToString:, -characterAtIndex:,
+ -descriptionWithLocale:indent:, added -respondsToSelector: (always
+ returns YES on MacOSX) - Note: this is to be considered a workaround,
+ we need to find out, why OGo calls such methods on NSString with
+ Cocoa Foundation (v4.2.64)
+
+2004-02-19 Helge Hess <helge.hess@opengroupware.org>
+
+ * FdExt.subproj/NSCalendarDate+misc.m, NSString+Ext.m: added KVC
+ default handlers for Cocoa Foundation (avoids some exceptions,
+ libFoundation is much more tolerant regarding missing KVC keys than
+ Cocoa) (v4.2.63)
+
+2004-02-13 Helge Hess <helge.hess@opengroupware.org>
+
+ * v4.2.62
+
+ * NGBundleManager.m: do not report missing resources on MacOSX (reduced
+ debug level)
+
+ * FdExt.subproj/NSArray+enumerator.m: added implementation of
+ -map:... (to be considered deprecated ...) for the MacOSX port
+
+2004-02-12 Helge Hess <helge.hess@opengroupware.org>
+
+ * NGBundleManager.m: disabled class-hook debugging on OSX (v4.2.61)
+
+2004-02-10 Helge Hess <helge.hess@opengroupware.org>
+
+ * NGStack.m: fixed minor compilation warning on OSX (v4.2.60)
+
+2004-02-08 Helge Hess <helge.hess@opengroupware.org>
+
+ * FdExt.subproj/NSString+Encoding.m: cleanups, use ucs-2-internal
+ instead of ucs-2 on non-Linux platforms and detect platform byte
+ ordering and use ucs-2le or ucs-2be depending on that - should fix
+ OGo bugs #580 (does not fix #145) (v4.2.59)
+
+2004-01-23 Helge Hess <helge.hess@opengroupware.org>
+
+ * FdExt.subproj/NSFileManager+Extensions.m: renamed category to
+ ExtendedFileManagerImp to avoid gcc warnings (v4.2.58)
+
+2003-12-28 Helge Hess <helge.hess@opengroupware.org>
+
+ * NGBundleManager.m: minor cleanups (v4.2.57)
+
+2003-11-30 Helge Hess <helge.hess@opengroupware.org>
+
+ * FdExt.subproj/NSString+misc.m,
+ FdExt.subproj/NSMethodSignature+misc.m: applied some minor patches
+ for gstep-base provided by chunsj@embian.com (v4.2.56)
+
+2003-11-20 Helge Hess <helge.hess@opengroupware.org>
+
+ * FdExt.subproj/NSString+URLEscaping.m: added UTF-8 URL escaping
+ (v4.2.55)
+
+ * v4.2.54
+
+ * NSString+URLEscaping.m: added default 'NGUseUTF8AsURLEncoding' to
+ unescape URL strings as UTF-8 entities. This is usually the right
+ thing to do for WebDAV servers like ZideStore. Note that encoding
+ is still always done in ISO-Latin-1 (to be fixed)
+
+ * FdExt.subproj/NSString+misc.m: moved the various string escaping
+ implementations (URL, HTML and XML) into separate NSString categories
+
+2003-11-09 Helge Hess <helge.hess@opengroupware.org>
+
+ * FdExt.subproj/NSString+Formatting.m: minor speed and MacOSX
+ compatibility improvements (v4.2.53)
+
+2003-10-27 Helge Hess <helge.hess@skyrix.com>
+
+ * NGBase64Coding.m: bad day, fixed the new -dataByDecodingBase64
+ (v4.2.52)
+
+ * NGBase64Coding.m: added -dataByDecodingBase64 to NSString, since
+ a base64 string can (of course!) contain zero bytes.
+ -stringByDecodingBase64 now returns nil if it encounteres such a
+ situation (v4.2.51)
+
+ * NGBase64Coding.m: fixed a major bug in the base64 encoding (which did
+ not handle empty values properly!) (v4.2.50)
+
+2003-10-15 Helge Hess <helge.hess@opengroupware.org>
+
+ * v4.2.49
+
+ * FdExt.subproj/NSException+misc.m: fixed ZNeK's setReason:
+ implementation for gstep-make
+
+ * moved NGPropertyListParser.h to NGExtensions and made it a
+ public header
+
+2003-10-13 Helge Hess <helge@opengroupware.org>
+
+ * compile and link NGPropertyListParser in case we are not on
+ libFoundation, compile and link FileObjectHolder on Cocoa
+ (v4.2.48)
+
+2003-10-11 Marcus Mueller <znek@mulle-kybernetik.com>
+
+ * FdExt.subproj/NSException+misc.m: Provided implementation for
+ setReason: (as needed with COCOA_Foundation_LIBRARY) and provided
+ interface declaration in case of GNUSTEP_BASE_LIBRARY. (v4.2.47)
+
+2003-09-07 Marcus Mueller <znek@mulle-kybernetik.com>
+
+ * v4.2.46
+
+ * NGBundleManager.m, NGHashMap.m, NGObjCRuntime.m, NGStack.m,
+ EOExt.subproj/EOQualifier+CtxEval.m, FdExt.subproj/NSNull+misc.m,
+ FdExt.subproj/NSProcessInfo+misc.m, FdExt.subproj/NSString+misc.m:
+ Fixed outdated references to FoundationExt and pointed to
+ NGExtensions where appropriate.
+ Also, added defines for NeXT_RUNTIME.
+
+ * EOExt.subproj/EOKeyMapDataSource.m: Fixed problem with method
+ not returning value when not void.
+
+2003-09-06 Helge Hess <helge.hess@skyrix.com>
+
+ * v4.2.45
+
+ * NGExtensions.h: do not include FoundationExt but NGObjectMacros.h
+ instead
+
+ * added NGObjectMacros.h which contains the RC macros
+
+ * FdExt.subproj/NSString+Formatting.m: cache the NSString class
+ object, use less autorelease, fixed a nil-parameter bug on MacOSX,
+ added some hacks to implement unicode format scanning (v4.2.44)
+
+2003-09-06 Marcus Mueller <znek@mulle-kybernetik.com>
+
+ * v4.2.43
+
+ * GNUmakefile.preamble: added iconv to the list of necessary
+ libraries on FreeBSD (4.x/5.x)
+
+ * FdExt.subproj/NSString+Encoding.m: do not use iconv on Apple,
+ instead use CoreFoundation's
+ CFStringConvertIANACharSetNameToEncoding()
+
+2003-07-18 Helge Hess <helge.hess@skyrix.com>
+
+ * v4.2.42
+
+ * FdExt.subproj/NSData+gzip.m: removed dependency on zutil.h,
+ patch provided by Filip Van Raemdonck
+
+ * NGHashMap.m, NSNull+misc.m: fixed gstep-base compilation problems,
+ patch provided by Filip Van Raemdonck
+
+Wed Jul 16 16:03:47 2003 Jan Reichmann <jr@skyrix.com>
+
+ * FdExt.subproj/NSString+Formatting.m: use ISERIES/USE_VA_LIST_PTR
+ defines to handle va_list structures (v4.2.41)
+
+Wed Jul 16 15:00:16 2003 Jan Reichmann <jr@skyrix.com>
+
+ * FdExt.subproj/NSString+Formatting.m: fixed a bug regarding iSeries
+ port, copy va_list structure before give it to a function and read
+ one argument from the original va_list (v4.2.40)
+
+Tue Jul 15 21:09:26 2003 Jan Reichmann <jan@skyrix.com>
+
+ * FdExt.subproj/NSString+Formatting.m: replace *va_list function
+ arguments with va_list (iSeries port) (v4.2.39)
+
+Mon Jul 14 18:21:55 2003 Jan Reichmann <jr@skyrix.com>
+
+ * NGBundleManager.m: cache bundle using name.extension instead of name
+ only (v4.2.38)
+
+2003-06-23 Helge Hess <helge.hess@skyrix.com>
+
+ * NGFileManager.m: ignore empty strings during path standardization
+ (reason for publisher bug 1778) (v4.2.37)
+
+2003-06-06 Jan Reichmann <jr@skyrix.com>
+
+ * NSString+Encoding.m: added a category to encode/decode string from
+ arbitary encoding formats using libiconv (v4.2.36)
+
+2003-05-26 Helge Hess <helge.hess@skyrix.com>
+
+ * updated MacOSX port, some smaller modification to compile without
+ FoundationExt (exceptions, memory allocation, plist parsing)
+ (v4.2.35)
+
+2003-05-19 Helge Hess <helge.hess@skyrix.com>
+
+ * v4.2.34
+
+ * NGRuleEngine.subproj/NGRuleContext.m: added a flag to enable
+ debugging on a per-context base, added some logging
+
+ * NGRuleEngine.subproj/NGRuleModel.m: during sorting of rules also
+ consider how specific a qualifier is (by calling -count on the
+ qualifier)
+
+ * v4.2.33
+
+ * NGRuleEngine: fixed default priorities
+
+ * NGRuleEngine/NGRuleParser: fixed bug in rule-model parsing, added
+ a "reset" method to reset stored variables
+
+ * NGRuleContext: added some constructors (v4.2.32)
+
+2003-05-16 Helge Hess <helge.hess@skyrix.com>
+
+ * NGRuleEngine: added parsing of rule-models (v4.2.31)
+
+ * v4.2.30
+
+ * EOExt.subproj/NSArray+EOGrouping.m: fixed a bug introduced by
+ clean ups in v4.2.26
+
+ * EOExt: added EOTrueQualifier (used in rule system for *true*)
+
+ * added simple NGRule parser
+
+2003-05-15 Helge Hess <helge.hess@skyrix.com>
+
+ * FdExt.subproj/NSString+misc.m: added a new scanning method,
+ -rangeOfString:skipQuotes:escapedByChar: for easier parsing of
+ common quoted languages (v4.2.29)
+
+2003-05-14 Helge Hess <helge.hess@skyrix.com>
+
+ * moved headers to "NGExtensions" subdirectory (v4.2.28)
+
+ * started to add NGRuleEngine, a KVC/EOQualifier based evaluation
+ system (v4.2.27)
+
+ * cleaned up source organization, created three subprojects,
+ FdExt, EOExt and XmlExt for Foundation, EOControl and skyrix-xml
+ additions (v4.2.26)
+
+2003-04-09 GNUstep User <helge.hess@skyrix.com>
+
+ * fixed unsigned/signed warnings for gcc 3.3 (v4.2.25)
+
+ * NSProcessInfo+misc.m: small fix for gstep-base (use
+ -stringByTrimmingSpaces instead of ..WhiteSpaces..) (v4.2.24)
+
+2003-04-01 GNUstep User <helge.hess@skyrix.com>
+
+ * NGObjCRuntime.m: added a hack for GNUstep Base with the incomplete
+ FoundationExt library (v4.2.23)
+
+2003-04-01 Helge Hess <helge.hess@skyrix.com>
+
+ * added compilation support for GNUstep base (v4.2.22)
+
+2003-03-14 Helge Hess <helge.hess@skyrix.com>
+
+ * NSString+misc.m: do not encode umlaut entities in XML output
+ (v4.2.21)
+
+2003-03-09 Helge Hess <helge.hess@skyrix.com>
+
+ * NGBase64Coding.m: added -stringByEncodingBase64 and
+ -stringByDecodingBase64 to NSData (v4.2.20)
+
+Tue Mar 4 13:53:40 2003 Jan Reichmann <jan@skyrix.com>
+
+ * GNUmakefile, NGFileManager+JS.m: add JS functions
+ (copied from NGJavaScript/Core+JS/NGFileManager+JS.m) (bug 712)
+ (v4.2.19)
+
+Tue Feb 4 11:56:34 2003 <jan@skyrix.com>
+
+ * NGHashMap.m: disable throwing exception in objectForKey: if
+ more than one object exsist, print out a warning only (bug 981)
+ (v4.2.18)
+
+Fri Jan 17 16:43:13 2003 Martin Hoerning <mh@skyrix.com>
+
+ * NSCalendarDate+misc.m
+ ([NSCalendarDate -dateByAddingYears:months:days:]):
+ fixed month overflow (bug 871) (v4.2.17)
+
+2003-01-10 Helge Hess <helge.hess@skyrix.com>
+
+ * NGBundleManager.m: do not print a warning if the principal class of a
+ bundle could not be found (since the bundle might have none ...) and
+ use the NGBundle class as the default handler (v4.2.16)
+
+2003-01-07 Helge Hess <helge.hess@skyrix.com>
+
+ * v4.2.15
+
+ * changes for improved compilation on MacOSX, replaced RETAIN macros
+ with methods
+
+ * common.h: does not include anything from FoundationExt (required
+ includes were moved to the .m files)
+
+Fri Dec 27 10:42:11 2002 Helge Hess <helge.hess@skyrix.com>
+
+ * fixed Copyright headers in most files (v4.2.14)
+
+Mon Dec 23 15:34:51 2002 Helge Hess <helge.hess@skyrix.com>
+
+ * NSObject+Logs.m: print a warning if DEBUG is disabled (v4.2.13)
+
+ * NSFileManager+Extensions.m: correctly implement NGFileManager (some
+ trash related fixes)
+
+2002-11-25 Helge Hess <helge.hess@skyrix.com>
+
+ * NSString+misc.m: added some methods for processing fully qualified
+ XML names (v4.2.12)
+
+2002-11-22 Helge Hess <helge.hess@skyrix.com>
+
+ * EOKeyMapDataSource.m: finished EOKeyMapDataSource (v4.2.11)
+
+ * EOKeyMapDataSource.m: started EOKeyMapDataSource (v4.2.10)
+
+ * EOCacheDataSource.m: tiny code cleanups
+
+2002-11-15 Helge Hess <helge.hess@skyrix.com>
+
+ * NSURL+misc.m: fixed an index bug in URL string processing (v4.2.9)
+
+2002-10-30 Helge Hess <helge.hess@skyrix.com>
+
+ * NSDictionary+misc: added a method
+ -dictionaryByExchangingKeysAndValues to reverse the mapping of a
+ dictionary (v4.2.8)
+
+2002-10-21 Helge Hess <helge.hess@skyrix.com>
+
+ * NGStringScanEnumerator.m: properly clear data when being passed an
+ empty NSData (v4.2.7)
+
+Thu Oct 17 16:18:49 2002 Helge Hess <helge.hess@skyrix.com>
+
+ * added Bjoern's excellent NGStringScanEnumerator for scanning binaries
+ for printable strings (useful for extracting version information of
+ executables that have no --version support ..) (v4.2.6)
+
+2002-09-30 Helge Hess <helge.hess@skyrix.com>
+
+ * NSEnumerator+misc.m, NSProcessInfo+misc.m: removed some compilation
+ warnings (v4.2.5)
+
+Fri Aug 30 11:40:59 2002 Jan Reichmann <jan@skyrix.com>
+
+ * NGQuotedPrintableCoding.m: (Suse Bug 18600) fixed
+ 'Soft line Breaks'-Bug (v4.2.4)
+
+2002-08-15 Helge Hess <helge.hess@skyrix.com>
+
+ * NSFileManager+Extensions.m: added support for GlobalIDs, make
+ relative pathes absolute before calling standarizePath (v4.2.3)
+
+2002-07-12 Helge Hess <helge.hess@skyrix.com>
+
+ * moved tools/tests to skyrix-core/samples
+
+2002-05-31 Helge Hess <helge.hess@skyrix.com>
+
+ * NGBundleManager.m: changed to work with gstep-base library
+
+2002-05-23 Helge Hess <helge.hess@skyrix.com>
+
+ * moved from Skyrix-dev-42 repository to skyrix-core (v4.2.2)
+
+Fri May 17 14:51:13 2002 Helge Hess <helge.hess@skyrix.com>
+
+ * added NSData+gzip category from NGZlib
+
+Thu May 2 15:21:00 2002 Helge Hess <helge.hess@skyrix.com>
+
+ * added NSURL+misc for handling relative NSURLs
+
+Thu May 2 13:38:11 2002 Helge Hess <helge.hess@skyrix.com>
+
+ * made some modifications to support gstep-base
+
+Mon Apr 29 11:35:31 2002 Helge Hess <helge.hess@skyrix.com>
+
+ * NSProcessInfo+misc.m: added convenience methods:
+ -argumentsWithoutDefaults
+
+Tue Apr 16 13:13:05 2002 Helge Hess <helge.hess@skyrix.com>
+
+ * NSString+misc.m: fixed bug with HTML escaping \n \r etc
+
+Tue Feb 12 21:04:16 2002 Helge Hess <helge.hess@skyrix.com>
+
+ * NSObject+Values.m: the -stringValue of NSMutableString now returns an
+ immutable copy
+
+ * added DOM extensions
+
+Sat Feb 9 12:25:57 2002 Helge Hess <helge.hess@skyrix.com>
+
+ * added object logging methods
+
+Wed Feb 6 11:54:04 2002 Helge Hess <helge.hess@skyrix.com>
+
+ * NSProcessInfo+misc.m: added -temporaryFileName
+
+Mon Jan 7 15:33:41 2002 Helge Hess <helge.hess@skyrix.com>
+
+ * NGBundleManager.m: use a set for resource lookup to avoid duplicates
+
+Mon Dec 17 15:19:23 2001 Helge Hess <helge.hess@skyrix.com>
+
+ * NGFileManager.m: added -trashFileAtPath:handler: method
+
+Tue Nov 27 19:30:29 2001 Helge Hess <helge.hess@skyrix.com>
+
+ * NGBundleManager: made NGBundle class public
+
+ * NSProcessInfo+misc.m: speed optimized /proc processing ...
+
+Thu Nov 22 10:48:29 2001 Helge Hess <helge.hess@skyrix.com>
+
+ * NSCalendarDate+misc.m: added method for calculation of
+ easter
+
+Tue Nov 6 12:06:49 2001 Helge Hess <helge.hess@skyrix.com>
+
+ * removed NGFileManager*Tools from Sascha, too many dependencies on
+ SkyProject ...
+
+Tue Nov 6 12:00:11 2001 Helge Hess <helge.hess@skyrix.com>
+
+ * added NGFileManager*Tools from Sascha
+
+Thu Oct 18 15:34:13 2001 Helge Hess <helge.hess@skyrix.com>
+
+ * NSNull+misc.m: added forwarding code to catch unknown selectors
+
+Tue Oct 16 16:34:25 2001 Helge Hess <helge.hess@skyrix.com>
+
+ * EOQualifier+CtxEval.m ([NSArray -filteredArrayUsingQualifier:context:]):
+ return empty array instead of nil if no object matches
+
+Mon Oct 15 15:59:42 2001 Helge Hess <helge.hess@skyrix.com>
+
+ * NSNull+misc.m: implemented KVC for NSNull ...
+
+Mon Oct 15 15:33:52 2001 Helge Hess <helge.hess@skyrix.com>
+
+ * NSNull+misc.m: added -count,-length implementations
+ to improve stability against typing bugs (calls get
+ logged using NSLog)
+
+Tue Aug 28 11:32:06 2001 Helge Hess <helge.hess@skyrix.com>
+
+ * NSString+misc.m: added Unicode support to HTML escaping
+
+ * NSString+misc.h: added methods to do HTML escaping
+
+Mon Aug 20 17:59:49 2001 Helge Hess <helge.hess@skyrix.com>
+
+ * EOCompoundDataSource.m: fixed bug: remove from notification center
+ in -dealloc
+
+ * EOFilterDataSource.m ([NSDictionary -flattenedArrayWithHint:andKeys:]):
+ fixed allocation bug (missing -autorelease)
+
+Fri Aug 17 12:47:07 2001 Helge Hess <helge.hess@skyrix.com>
+
+ * added NSProcessInfo+misc for querying the /proc filesystem
+
+Fri Aug 10 13:31:28 2001 Helge Hess <helge.hess@skyrix.com>
+
+ * added NGFileManager class
+
+Thu Aug 9 13:49:30 2001 Helge Hess <helge.hess@skyrix.com>
+
+ * NSString+misc.m (NGUnescapeUrlBuffer): added URL escaping/unescaping
+
+Tue Jul 31 11:27:46 2001 Martin Spindler <spindler@mdlink.de>
+
+ * EOFilterDataSource.m: can handle groupings now
+
+Tue Jul 10 11:56:18 2001 Helge Hess <helge.hess@skyrix.com>
+
+ * NSCalendarDate+misc.m(firstMondayAndLastWeekInYear:): do not dump
+ core if passed NULL
+
+2001-06-26 Helge Hess <helge.hess@skyrix.com>
+
+ * removed NGNil, NGArchiver
+
+ * moved to SkyDev41
+
+Wed May 30 14:47:11 2001 Helge Hess <helge.hess@skyrix.com>
+
+ * EOFilterDataSource.m: completed
+
+Thu May 10 11:23:57 2001 Helge Hess <helge.hess@skyrix.com>
+
+ * NGBundleManager.m: improved error handling
+
+Mon Apr 30 10:44:02 2001 Helge Hess <helge.hess@skyrix.com>
+
+ * EOCacheDataSource.m: added -description
+
+Thu Apr 19 11:58:57 2001 Jan Reichmann <jan@skyrix.com>
+
+ * EOCompoundDataSource.m: insert mh bugfix (return empty array instead
+ of nil); fixed sources notification bug
+
+Tue Apr 10 13:15:38 2001 Helge Hess <helge.hess@skyrix.com>
+
+ * NGFileManager.h: completed NGFileManager protocol
+
+Mon Mar 26 12:29:14 2001 Helge Hess <helge.hess@mdlink.de>
+
+ * added NSNull+misc with -isNotNull
+
+Thu Mar 8 16:51:31 2001 Helge Hess <helge.hess@mdlink.de>
+
+ * EOKeyGrouping.m: fixed bug with 'nil' in -addObject:
+
+Tue Feb 13 10:51:03 2001 Helge Hess <helge.hess@mdlink.de>
+
+ * EOGrouping.m: added -setGroupings/-groupings to EOFetchSpecification
+
+Tue Feb 13 10:31:29 2001 Helge Hess <helge.hess@mdlink.de>
+
+ * fixed bugs in grouping stuff
+
+Tue Feb 6 18:18:48 2001 Martin Spindler <spindler@mdlink.de>
+
+ * NSArray+Grouping.[hm], EO*Grouping.[hm]: added
+
+Mon Jan 29 15:36:07 2001 Helge Hess <helge.hess@mdlink.de>
+
+ * NSFileManager+Extensions.m: added trash-folder support
+
+Wed Jan 24 19:35:43 2001 Jan Reichmann <jan@skyrix.com>
+
+ * NSString+misc.[mh]: add FilePathVersioningMethods
+
+Wed Jan 24 19:35:00 2001 Jan Reichmann <jan@skyrix.com>
+
+ * NSFileManager+Extensions.h: add fileAttributesAtPath:traverseLink:
+ version:
+
+Tue Jan 23 18:04:35 2001 Helge Hess <helge.hess@mdlink.de>
+
+ * EOQualifier+CtxEval.m: fixed bug in parameter countin
+
+Thu Jan 18 17:04:07 2001 Helge Hess <helge.hess@mdlink.de>
+
+ * NSFileManager+Extensions: changed feature-check methods
+
+Tue Jan 16 11:28:38 2001 Jan Reichmann <jan@skyrix.com>
+
+ * EOCacheDataSource.m: fixed timeout bug
+
+Mon Jan 15 14:24:45 2001 Helge Hess <helge.hess@mdlink.de>
+
+ * NSFileManager+Extensions.h: added locking protocol
+
+Mon Jan 15 12:54:54 2001 Helge Hess <helge.hess@mdlink.de>
+
+ * NSFileManager+Extensions.h: added methods for versioning
+
+Sun Jan 14 19:27:23 2001 Jan Reichmann <jan@skyrix.com>
+
+ * EOCacheDataSource.[mh]: improved timeout
+
+Fri Jan 12 18:29:33 2001 Jan Reichmann <jan@skyrix.com>
+
+ * EOCacheDataSource.[hm]: timeout
+
+Wed Jan 10 15:56:40 2001 Helge Hess <helge.hess@mdlink.de>
+
+ * EODataSource+NGExtensions.m: added EONoFetchWithEmptyQualifierHint
+
+Wed Jan 3 15:36:40 2001 Jan Reichmann <jan@skyrix.com>
+
+ * EOCacheDataSource.m: fixed dealloc bug
+
+Thu Oct 26 20:00:41 2000 Jan Reichmann <jan@skyrix.com>
+
+ * EOQualifier+CtxEval.m: fixed log bug
+
+Thu Oct 19 14:31:48 2000 Helge Hess <helge.hess@mdlink.de>
+
+ * NSString+misc.m: added changes of Jan
+
+Mon Oct 16 19:30:30 2000 Martin Spindler <spindler@mdlink.de>
+
+ * EODataSource+NGExtensions.m: added
+
+Mon Oct 2 18:04:28 2000 Helge Hess <helge.hess@mdlink.de>
+
+ * NSString+Formatting.m: added %ll specifier for long-long types
+
+Thu Aug 31 17:54:59 2000 Helge Hess <helge.hess@mdlink.de>
+
+ * NSEnumerator+misc: added this new category/classes
+
+Fri Aug 18 15:09:14 2000 Helge Hess <helge.hess@mdlink.de>
+
+ * NGBundleManager.m: cache bundle manager object
+
+Thu Aug 17 13:43:06 2000 Helge Hess <helge.hess@mdlink.de>
+
+ * NGBundleManager.m: always search in $GSROOT/Library/Bundles
+
+Wed Jul 5 20:32:24 2000 Martin Hoerning <mh@mdlink.de>
+
+ * NSCalendarDate+misc.m: fixed -numberOfWeeksInYear
+
+Wed Jun 28 15:24:46 2000 Helge Hess <helge.hess@mdlink.de>
+
+ * NSCalendarDate+misc.m: added -numberOfWeeksInYear
+
+Tue Jun 13 18:34:04 2000 Helge Hess <helge.hess@mdlink.de>
+
+ * NGObjCRuntime.m, NSString+Formatting.m: doesn't use stack allocated
+ buffers anymore
+
+Fri Jun 9 17:37:09 2000 Helge Hess <helge.hess@mdlink.de>
+
+ * NGQuotedPrintableCoding.m: changed 'char' type to 'signed char'
+
+Wed May 31 16:33:53 2000 Helge Hess <helge.hess@mdlink.de>
+
+ * NSCalendarDate+misc.h: added -firstDayOfMonth and -weekOfMonth
+
+Wed May 17 11:54:20 2000 Helge Hess <helge.hess@mdlink.de>
+
+ * NSCalendarDate+misc.m: added -isForenoon and -isAfternoon
+
+Wed May 3 17:45:19 2000 Helge Hess <helge.hess@mdlink.de>
+
+ * NSCalendarDate+misc.m: fixed mondays-of-year calculation to respect
+ the DST timezones
+
+Wed May 3 17:14:32 2000 Helge Hess <helge.hess@mdlink.de>
+
+ * NSCalendarDate+misc.m: added week-calculation methods
+
+Tue May 2 17:24:09 2000 Helge Hess <helge.hess@mdlink.de>
+
+ * NGBundleManager.m ([NGBundleManager -providedResourcesOfType:inBundle:]):
+ fixed bug, didn't qualify based on type
+
+Tue May 2 14:00:45 2000 Jan Reichmann <jan@mdlink.de>
+
+ * NSString+misc.m: fixed possible buffer overflow bug
+
+Tue May 2 13:24:40 2000 Jan Reichmann <jan@mdlink.de>
+
+ * NGHashMap.m: fixed RC-Bug in allObjects and _NGHashMapObjectEnumerator
+ -nextObject
+
+Tue May 2 13:12:11 2000 Helge Hess <helge.hess@mdlink.de>
+
+ * NGHashMap.m: added NSAssert's to check for a valid 'table'
+
+Fri Apr 28 19:00:52 2000 Helge Hess <helge.hess@mdlink.de>
+
+ * NSString+misc.m: added placeholder replacement stuff, removed string
+ debugging stuff
+
+Wed Apr 12 19:33:26 2000 Helge Hess <helge.hess@mdlink.de>
+
+ * NSCalendarDate+misc.m: added -isToday method
+
+Tue Feb 29 17:12:15 2000 Helge Hess <helge.hess@mdlink.de>
+
+ * MOF3 import
+
+Mon Feb 21 13:49:40 2000 Helge Hess <helge.hess@mdlink.de>
+
+ * removed -cString calls
+
+2000-02-17 <helge.hess@mdlink.de>
+
+ * NSString+Formatting.m, NSBase64Coding.m, NGBundleManager.m, NSString+misc:
+ removed a lot of 'cString' usage
+
+Thu Jan 20 18:44:27 2000 Helge Hess <helge.hess@mdlink.de>
+
+ * added NGObjCRuntime category. Contains ObjC runtime manipulation stuff
+
+Mon Jan 10 12:44:10 2000 Helge Hess <helge.hess@mdlink.de>
+
+ * NSCalendarDate+misc.m: added Y2K support method
+
+Mon Dec 6 19:15:27 1999 Helge Hess <helge.hess@mdlink.de>
+
+ * NGBundleManager.m: added support for EOQualifier queries
+
+Thu Sep 16 18:14:39 1999 Helge Hess <helge.hess@mdlink.de>
+
+ * removed NGTool.[hm], NGProxy.[hm], NGMainMacros.h
+
+Mon Jul 26 12:21:44 1999 Helge Hess <helge@trex.mdlink.de>
+
+ * NGBundleManager.m: added -principalObject method
+
+Thu Jul 22 14:31:36 1999 Jan Reichmann <jan@mdlink.de>
+
+ * NGQuotedPrintableCoding.m: fixed NGEncodeQuotedPrintable
+
+Thu Jul 8 10:23:52 1999 Helge Hess <helge@trex.mdlink.de>
+
+ * NGBundleManager.m: send notification if bundle did load
+
+Wed Jun 30 15:20:05 1999 Helge Hess <helge@trex.mdlink.de>
+
+ * added NGBundleManager
+
+Fri Jun 25 19:58:14 1999 Helge Hess <helge@trex.mdlink.de>
+
+ * NSString+Formatting.m: fixed bug (formatter looks for empty format)
+
+Tue Jun 15 10:38:05 1999 Helge Hess <helge@trex.mdlink.de>
+
+ * added NGQuotedPrintableCoding categories
+
+Fri May 21 16:13:52 1999 Helge Hess <helge@trex.mdlink.de>
+
+ * make it compile with gstep-base
+
+Fri May 21 13:19:10 1999 Helge Hess <helge@trex.mdlink.de>
+
+ * changed OPENSTEP macro to WITH_OPENSTEP
+
+Tue Mar 16 12:43:03 1999 Helge Hess <helge@trex.mdlink.de>
+
+ * common.h: added support for mingw32
+
+Tue Jan 12 13:19:36 1999 Helge Hess <helge@trex.mdlink.de>
+
+ * NGHashMap.m: added -asDictionary method
+
+Fri Jan 8 14:42:31 1999 Helge Hess <helge@trex.mdlink.de>
+
+ * NSSet+enumerator.m: implemented mapping methods
+
+Thu Jan 7 16:14:55 1999 Helge Hess <helge@trex.mdlink.de>
+
+ * NGBase64Coding.m: use +stringWithCStringNoCopy:...
+
+Wed Jan 6 18:54:50 1999 Helge Hess <helge@trex.mdlink.de>
+
+ * NSString+Formatting.m: use Objective-C allocation functions
+
+ * NGMemoryAllocation.h: use Objective-C allocation functions
+
+ * NSAutoreleasePool+misc.m: content is ignored if Boehm GC is used
+
+Wed Dec 30 09:54:51 1998 Helge Hess <helge@trex.mdlink.de>
+
+ * fixed exception creation, cleanups in NSAttributedString
+
+Mon Dec 28 09:51:24 1998 Helge Hess <helge@trex.mdlink.de>
+
+ * replaced THROW with -raise
+
+ * replaced TRY with NS_DURING
+
+ * removed GNU regex library because of license issues
+
+Wed Dec 23 12:13:07 1998 Helge Hess <helge@trex.mdlink.de>
+
+ * NSArray+enumerator.m: added methods to create sets using selector
+ mapping
+
+Wed Dec 16 12:23:24 1998 Helge Hess <helge@trex.mdlink.de>
+
+ * NSArray+enumerator.m: added methods to create arrays using selector
+ mapping
+
+Fri Dec 11 18:58:35 1998 Helge Hess <helge@trex.mdlink.de>
+
+ * NSCalendarDate+misc.m: added -hour:minute:second:, -hour:minute:
+
+Tue Dec 8 19:23:23 1998 Helge Hess <helge@trex.mdlink.de>
+
+ * NSCalendarDate+misc.m: fixed -tomorrow, -yesterday which was broken
+
+ * NSCalendarDate+misc.m: added various methods:
+ -isDateOnSameDay, -isDateInSameWeek, -yesterday, -tomorrow
+
+ * added NSCalendarDate+misc category
+
+Fri Nov 27 15:53:48 1998 Helge Hess <helge@trex.mdlink.de>
+
+ * NGExtensions.h: added 'index()' function for WIN32
+
+Thu Nov 26 13:48:35 1998 Helge Hess <helge@trex.mdlink.de>
+
+ * NSException+misc.h: removed FINALLY from SYNCHRONIZED macros
+
+ * GNUmakefile: added install capability
+
+Tue Nov 24 11:51:08 1998 Helge Hess <helge@trex.mdlink.de>
+
+ * NSAutoreleasePool+misc.m: added category linking function
+
+ * NGStack.m: fixed RC bug (elements were not released on dealloc)
+
+Mon Nov 23 10:37:55 1998 Helge Hess <helge@trex.mdlink.de>
+
+ * NSString+misc.m: added string debugging methods (init replacements)
+ which were in libFoundation-mof2 before
+
+ * added NSAutoreleasePool+misc.[hm]
+
+Mon Nov 16 18:41:15 1998 Helge Hess <helge@trex.mdlink.de>
+
+ * NGCharBuffers.h: fixed bug in initialization
+
+Fri Nov 13 10:44:03 1998 Helge Hess <helge@trex.mdlink.de>
+
+ * NGExtensions.h: made NoZone a libFoundation specific
+
+ * Makefile.preamble: added -Wno-protocol switch
+
+ * NGTool.m: getpid() replaced for WIN32
+
+Tue Nov 10 17:01:20 1998 Helge Hess <helge@trex.mdlink.de>
+
+ * NGTool.m: signal handler sets itself again after signal is executed
+
+Fri Nov 6 11:07:03 1998 Helge Hess <helge@trex.mdlink.de>
+
+ * NGArchiver.m: added proper Copyright information
+
+Thu Nov 5 08:28:07 1998 Helge Hess <helge@trex.mdlink.de>
+
+ * NGArchiver.m: reformatted for inclusion in libFoundation
+
+Wed Oct 28 14:57:40 1998 Helge Hess <helge@trex.mdlink.de>
+
+ * NGHashMap.m: added -initWithDictionary:, +hashMapWithDictionary: methods
+
+Thu Oct 22 14:07:32 1998 Helge Hess <helge@trex.mdlink.de>
+
+ * added NSDictionary+misc category
+
+Tue Oct 20 19:34:33 1998 Helge Hess <helge@trex.mdlink.de>
+
+ * added xor digests in MD5 generator
+
+1998-10-19 Helge Hess <helge@trex.mdlink.de>
+
+ * NSObject+Values.m: modified values method to use only intValue,
+ floatValue and doubleValue.
+
+ * NSException+misc.h: added synchronized macros
+
+ * removed property list parser (now in libFoundation)
+
+1998-10-15 Helge Hess <helge@trex.mdlink.de>
+
+ * NGStack.m: made category on NSMutableArray to make it conform to
+ stack protocol
+
+ * added NSString+misc category. Contains a method to return a
+ string escaped using C rules (newline becomes '\n', ..)
+
+1998-10-11 Helge Hess <helge@trex.mdlink.de>
+
+ * started Rhapsody support
+
+1998-10-10 Helge Hess <helge@trex.mdlink.de>
+
+ * NGBase64Coding.m: removed generation of newline at end of encoding,
+ cleaned up, removed MAXLINE constant
+
+1998-10-09 Helge Hess <helge@trex.mdlink.de>
+
+ * reformatted NGArchiver.m
+
+ * created ChangeLog
--- /dev/null
+
+Resources
+shared_debug_obj
--- /dev/null
+/*
+ Copyright (C) 2000-2004 SKYRIX Software AG
+
+ This file is part of OpenGroupware.org.
+
+ OGo is free software; you can redistribute it and/or modify it under
+ the terms of the GNU Lesser General Public License as published by the
+ Free Software Foundation; either version 2, or (at your option) any
+ later version.
+
+ OGo is distributed in the hope that it will be useful, but WITHOUT ANY
+ WARRANTY; without even the implied warranty of MERCHANTABILITY or
+ FITNESS FOR A PARTICULAR PURPOSE. See the GNU Lesser General Public
+ License for more details.
+
+ You should have received a copy of the GNU Lesser General Public
+ License along with OGo; see the file COPYING. If not, write to the
+ Free Software Foundation, 59 Temple Place - Suite 330, Boston, MA
+ 02111-1307, USA.
+*/
+// $Id$
+
+//#define PROFILE 1
+
+#include "EOCacheDataSource.h"
+#import <EOControl/EOControl.h>
+#import "EODataSource+NGExtensions.h"
+#import "common.h"
+#include <sys/time.h>
+
+@interface EOCacheDataSource(Private)
+- (void)_registerForSource:(id)_source;
+- (void)_removeObserverForSource:(id)_source;
+- (void)_clearCache;
+@end
+
+@implementation EOCacheDataSource
+
+- (id)initWithDataSource:(EODataSource *)_ds {
+ if ((self = [super init])) {
+ self->source = [_ds retain];
+ self->timeout = 0;
+ self->timer = nil;
+ self->time = 0;
+ [self _registerForSource:self->source];
+ }
+ return self;
+}
+
+- (void)dealloc {
+ [self _removeObserverForSource:self->source];
+ [self->timer invalidate];
+ [self->timer release];
+ [self->source release];
+ [self->cache release];
+ [super dealloc];
+}
+
+/* accessors */
+
+- (void)setSource:(EODataSource *)_source {
+ [self _removeObserverForSource:self->source];
+ ASSIGN(self->source, _source);
+ [self _registerForSource:self->source];
+ [self _clearCache];
+}
+
+- (EODataSource *)source {
+ return self->source;
+}
+
+- (void)setTimeout:(NSTimeInterval)_timeout {
+ self->timeout = _timeout;
+}
+- (NSTimeInterval)timeout {
+ return self->timeout;
+}
+
+/* operations */
+
+- (NSArray *)fetchObjects {
+ BEGIN_PROFILE;
+
+ self->_isFetching = YES;
+
+ if (self->time > 0) {
+ if (self->time < [[NSDate date] timeIntervalSinceReferenceDate]) {
+ [self->cache release]; self->cache = nil;
+ }
+ }
+ if (self->cache == nil) {
+ self->time = 0;
+ if (self->timer != nil) {
+ [self->timer invalidate];
+ [self->timer release]; self->timer = nil;
+ }
+
+ self->cache = [[self->source fetchObjects] retain];
+
+ if (self->timeout > 0) {
+ self->time =
+ [[NSDate date] timeIntervalSinceReferenceDate] + self->timeout;
+
+ self->timer = [NSTimer scheduledTimerWithTimeInterval:self->timeout
+ target:self
+ selector:@selector(clear)
+ userInfo:nil repeats:NO];
+ self->timer = [self->timer retain];
+ }
+ PROFILE_CHECKPOINT("cache miss");
+ }
+ else {
+ PROFILE_CHECKPOINT("cache hit");
+ }
+
+ self->_isFetching = NO;
+ END_PROFILE;
+ return self->cache;
+}
+
+- (EOFetchSpecification *)fetchSpecification {
+ return [self->source fetchSpecification];
+}
+
+- (void)setFetchSpecification:(EOFetchSpecification *)_fetchSpec {
+ [self->source setFetchSpecification:_fetchSpec];
+}
+
+- (void)insertObject:(id)_obj {
+ [self _clearCache];
+ [self->source insertObject:_obj];
+}
+
+- (void)deleteObject:(id)_obj {
+ [self _clearCache];
+ [self->source deleteObject:_obj];
+}
+
+- (id)createObject {
+ return [self->source createObject];
+}
+
+- (void)updateObject:(id)_obj {
+ [self->source updateObject:_obj];
+ [self _clearCache];
+}
+
+- (EOClassDescription *)classDescriptionForObjects {
+ return [[self source] classDescriptionForObjects];
+}
+
+- (void)clear {
+ [self _clearCache];
+}
+
+/* description */
+
+- (NSString *)description {
+ NSString *fmt;
+
+ fmt = [NSString stringWithFormat:@"<%@[0x%08X]: source=%@>",
+ NSStringFromClass([self class]), self,
+ self->source];
+ return fmt;
+}
+
+@end /* EOCacheDataSource */
+
+@implementation EOCacheDataSource(Private)
+
+- (void)_registerForSource:(id)_source {
+ static NSNotificationCenter *nc = nil;
+
+ if (_source != nil) {
+ if (nc == nil)
+ nc = [[NSNotificationCenter defaultCenter] retain];
+
+ [nc addObserver:self selector:@selector(_clearCache)
+ name:EODataSourceDidChangeNotification object:_source];
+ }
+}
+
+- (void)_removeObserverForSource:(id)_source {
+ static NSNotificationCenter *nc = nil;
+
+ if (_source != nil) {
+ if (nc == nil)
+ nc = [NSNotificationCenter defaultCenter];
+ [nc removeObserver:self name:EODataSourceDidChangeNotification
+ object:_source];
+ }
+}
+
+
+- (void)_clearCache {
+#if DEBUG && 0
+ NSLog(@"clearing cache (%s)...", self->_isFetching?"fetching":"");
+ if (fgetc(stdin) == 'a')
+ abort();
+#endif
+
+ self->time = 0;
+
+ if (self->timer) {
+ [self->timer invalidate];
+ [self->timer release]; self->timer = nil;
+ }
+
+ if (self->cache) {
+ [self->cache release]; self->cache = nil;
+ [self postDataSourceChangedNotification];
+ }
+}
+
+@end /* EOCacheDataSource(Private) */
--- /dev/null
+/*
+ Copyright (C) 2000-2003 SKYRIX Software AG
+
+ This file is part of OGo
+
+ OGo is free software; you can redistribute it and/or modify it under
+ the terms of the GNU Lesser General Public License as published by the
+ Free Software Foundation; either version 2, or (at your option) any
+ later version.
+
+ OGo is distributed in the hope that it will be useful, but WITHOUT ANY
+ WARRANTY; without even the implied warranty of MERCHANTABILITY or
+ FITNESS FOR A PARTICULAR PURPOSE. See the GNU Lesser General Public
+ License for more details.
+
+ You should have received a copy of the GNU Lesser General Public
+ License along with OGo; see the file COPYING. If not, write to the
+ Free Software Foundation, 59 Temple Place - Suite 330, Boston, MA
+ 02111-1307, USA.
+*/
+// $Id$
+
+#include "EOCompoundDataSource.h"
+#import <EOControl/EOControl.h>
+#import "EODataSource+NGExtensions.h"
+#import "common.h"
+
+@implementation EOCompoundDataSource
+
+- (id)initWithDataSources:(NSArray *)_ds {
+ if ((self = [super init])) {
+ self->sources = [_ds shallowCopy];
+ }
+ return self;
+}
+
+- (void)dealloc {
+ [[NSNotificationCenter defaultCenter] removeObserver:self];
+ [self->sortOrderings release];
+ [self->auxiliaryQualifier release];
+ [self->sources release];
+ [super dealloc];
+}
+
+/* accessors */
+
+- (void)setSources:(NSArray *)_sources {
+ if (self->sources != _sources) {
+ _sources = [_sources shallowCopy];
+ [self->sources release];
+ self->sources = _sources;
+ {
+ NSNotificationCenter *nc;
+ NSEnumerator *enumerator;
+ id obj;
+
+ nc = [NSNotificationCenter defaultCenter];
+ enumerator = [self->sources objectEnumerator];
+
+ while ((obj = [enumerator nextObject])) {
+ [nc addObserver:self
+ selector:@selector(postDataSourceChangedNotification)
+ name:EODataSourceDidChangeNotification object:obj];
+ }
+ }
+ }
+ [self postDataSourceChangedNotification];
+}
+- (NSArray *)sources {
+ return self->sources;
+}
+
+- (void)setAuxiliaryQualifier:(EOQualifier *)_q {
+ ASSIGN(self->auxiliaryQualifier, _q);
+ [self postDataSourceChangedNotification];
+}
+- (EOQualifier *)auxiliaryQualifier {
+ return self->auxiliaryQualifier;
+}
+
+- (void)setSortOrderings:(NSArray *)_so {
+ if (self->sortOrderings != _so) {
+ _so = [_so shallowCopy];
+ [self->sortOrderings release];
+ self->sortOrderings = _so;
+ }
+ [self postDataSourceChangedNotification];
+}
+- (NSArray *)sortOrderings {
+ return self->sortOrderings;
+}
+
+/* operations */
+
+- (NSArray *)fetchObjects {
+ NSArray *objs;
+ unsigned count;
+
+ if ((count = [[self sources] count]) == 0) {
+ objs = nil;
+ }
+ else if (count == 1)
+ objs = [[[self sources] objectAtIndex:0] fetchObjects];
+ else {
+ NSMutableArray *a;
+ NSEnumerator *e;
+ EODataSource *ds;
+
+ a = nil;
+ e = [[self sources] objectEnumerator];
+ while ((ds = [e nextObject])) {
+ NSArray *o;
+
+ o = [ds fetchObjects];
+ if ([o count] > 0) {
+ if (a == nil)
+ a = [NSMutableArray arrayWithCapacity:[o count]];
+ [a addObjectsFromArray:o];
+ }
+ }
+
+ objs = [[a shallowCopy] autorelease];
+ }
+
+ if (objs == nil)
+ return [NSArray array];
+
+ if ([self auxiliaryQualifier])
+ objs = [objs filteredArrayUsingQualifier:[self auxiliaryQualifier]];
+
+ if ([self sortOrderings])
+ objs = [objs sortedArrayUsingKeyOrderArray:[self sortOrderings]];
+
+ return objs;
+}
+
+- (void)insertObject:(id)_obj {
+ unsigned count;
+
+ if ((count = [[self sources] count]) == 0)
+ [super insertObject:_obj];
+ else if (count == 1)
+ [[[self sources] objectAtIndex:0] insertObject:_obj];
+ else {
+ NSEnumerator *e;
+ EODataSource *ds;
+
+ e = [[self sources] objectEnumerator];
+ while ((ds = [e nextObject])) {
+ BOOL didFail = NO;
+
+ NS_DURING
+ [ds insertObject:_obj];
+ NS_HANDLER
+ didFail = YES;
+ NS_ENDHANDLER;
+
+ if (!didFail)
+ return;
+ }
+ /* all datasources failed to insert .. */
+ [super insertObject:_obj];
+ }
+ [self postDataSourceChangedNotification];
+}
+
+- (void)deleteObject:(id)_obj {
+ unsigned count;
+
+ if ((count = [[self sources] count]) == 0)
+ [super deleteObject:_obj];
+ else if (count == 1)
+ [[[self sources] objectAtIndex:0] deleteObject:_obj];
+ else {
+ NSEnumerator *e;
+ EODataSource *ds;
+
+ e = [[self sources] objectEnumerator];
+ while ((ds = [e nextObject])) {
+ BOOL didFail = NO;
+
+ NS_DURING
+ [ds deleteObject:_obj];
+ NS_HANDLER
+ didFail = YES;
+ NS_ENDHANDLER;
+
+ if (!didFail)
+ return;
+ }
+ /* all datasources failed to delete .. */
+ [super deleteObject:_obj];
+ }
+ [self postDataSourceChangedNotification];
+}
+
+- (id)createObject {
+ unsigned count;
+
+ if ((count = [[self sources] count]) == 0)
+ return [super createObject];
+ else if (count == 1)
+ return [[[self sources] objectAtIndex:0] createObject];
+ else {
+ NSEnumerator *e;
+ EODataSource *ds;
+
+ e = [[self sources] objectEnumerator];
+ while ((ds = [e nextObject])) {
+ id obj;
+
+ if ((obj = [ds createObject]))
+ return obj;
+ }
+ /* all datasources failed to create .. */
+ return [super createObject];
+ }
+ [self postDataSourceChangedNotification];
+}
+
+- (void)updateObject:(id)_obj {
+ unsigned count;
+
+ if ((count = [[self sources] count]) == 0)
+ [super updateObject:_obj];
+ else if (count == 1)
+ [[[self sources] objectAtIndex:0] updateObject:_obj];
+ else {
+ NSEnumerator *e;
+ EODataSource *ds;
+
+ e = [[self sources] objectEnumerator];
+ while ((ds = [e nextObject])) {
+ BOOL didFail = NO;
+
+ NS_DURING
+ [ds updateObject:_obj];
+ NS_HANDLER
+ didFail = YES;
+ NS_ENDHANDLER;
+
+ if (!didFail)
+ return;
+ }
+ /* all datasources failed to update .. */
+ [super updateObject:_obj];
+ }
+ [self postDataSourceChangedNotification];
+}
+
+- (EOClassDescription *)classDescriptionForObjects {
+ unsigned count;
+ NSEnumerator *e;
+ EODataSource *ds;
+
+ if ((count = [[self sources] count]) == 0)
+ return [super classDescriptionForObjects];
+
+ if (count == 1)
+ return [[[self sources] objectAtIndex:0] classDescriptionForObjects];
+
+ e = [[self sources] objectEnumerator];
+ while ((ds = [e nextObject])) {
+ EOClassDescription *cd;
+
+ if ((cd = [ds classDescriptionForObjects]))
+ return cd;
+ }
+ /* all datasources failed to create .. */
+ return [super classDescriptionForObjects];
+}
+
+@end /* EOCompoundDataSource */
--- /dev/null
+/*
+ Copyright (C) 2000-2003 SKYRIX Software AG
+
+ This file is part of OGo
+
+ OGo is free software; you can redistribute it and/or modify it under
+ the terms of the GNU Lesser General Public License as published by the
+ Free Software Foundation; either version 2, or (at your option) any
+ later version.
+
+ OGo is distributed in the hope that it will be useful, but WITHOUT ANY
+ WARRANTY; without even the implied warranty of MERCHANTABILITY or
+ FITNESS FOR A PARTICULAR PURPOSE. See the GNU Lesser General Public
+ License for more details.
+
+ You should have received a copy of the GNU Lesser General Public
+ License along with OGo; see the file COPYING. If not, write to the
+ Free Software Foundation, 59 Temple Place - Suite 330, Boston, MA
+ 02111-1307, USA.
+*/
+// $Id$
+
+#include "EODataSource+NGExtensions.h"
+#include <EOControl/EOFetchSpecification.h>
+#include "common.h"
+
+NGExtensions_DECLARE NSString *EODataSourceDidChangeNotification =
+ @"EODataSourceDidChangeNotification";
+NGExtensions_DECLARE NSString *EONoFetchWithEmptyQualifierHint =
+ @"EONoFetchWithEmptyQualifierHint";
+
+@implementation EODataSource(NGExtensions)
+
+- (void)setFetchSpecification:(EOFetchSpecification *)_fetchSpec {
+ [self doesNotRecognizeSelector:_cmd];
+}
+
+- (EOFetchSpecification *)fetchSpecification {
+ [self doesNotRecognizeSelector:_cmd];
+ return nil;
+}
+- (void)updateObject:(id)_obj {
+ [self doesNotRecognizeSelector:_cmd];
+}
+
+- (void)postDataSourceChangedNotification {
+ static NSNotificationCenter *nc = nil;
+
+ if (nc == nil)
+ nc = [[NSNotificationCenter defaultCenter] retain];
+
+ [nc postNotificationName:EODataSourceDidChangeNotification object:self];
+}
+
+
+@end /* EODataSource(NGExtensions) */
+
+/* static linking */
+
+void __link_EODataSource_NGExtensions(void) {
+ __link_EODataSource_NGExtensions();
+}
--- /dev/null
+/*
+ Copyright (C) 2000-2004 SKYRIX Software AG
+
+ This file is part of OpenGroupware.org.
+
+ OGo is free software; you can redistribute it and/or modify it under
+ the terms of the GNU Lesser General Public License as published by the
+ Free Software Foundation; either version 2, or (at your option) any
+ later version.
+
+ OGo is distributed in the hope that it will be useful, but WITHOUT ANY
+ WARRANTY; without even the implied warranty of MERCHANTABILITY or
+ FITNESS FOR A PARTICULAR PURPOSE. See the GNU Lesser General Public
+ License for more details.
+
+ You should have received a copy of the GNU Lesser General Public
+ License along with OGo; see the file COPYING. If not, write to the
+ Free Software Foundation, 59 Temple Place - Suite 330, Boston, MA
+ 02111-1307, USA.
+*/
+// $Id$
+
+#include <NGExtensions/EOFetchSpecification+plist.h>
+#include <EOControl/EOControl.h>
+#include "common.h"
+
+@implementation EOFetchSpecification(plist)
+
+- (id)initWithDictionary:(NSDictionary *)_dictionary {
+ if ((self = [self init])) {
+ id tmp;
+
+ if ((tmp = [_dictionary objectForKey:@"qualifier"])) {
+ if ([tmp isKindOfClass:[NSDictionary class]])
+ tmp = [EOQualifier qualifierToMatchAllValues:tmp];
+ else
+ tmp = [EOQualifier qualifierWithQualifierFormat:tmp];
+
+ [self setQualifier:tmp];
+ }
+
+ if ((tmp = [_dictionary objectForKey:@"sortOrderings"])) {
+ NSArray *sos = nil;
+ EOSortOrdering *so;
+
+ if ([tmp isKindOfClass:[NSArray class]]) {
+ NSMutableArray *result = nil;
+ NSEnumerator *objEnum;
+ id obj;
+
+ objEnum = [tmp objectEnumerator];
+ result = [NSMutableArray arrayWithCapacity:8];
+ while ((obj = [objEnum nextObject])) {
+ so = [[EOSortOrdering alloc] initWithPropertyList:obj owner:nil];
+ [so autorelease];
+ if (so)
+ [result addObject:so];
+ }
+ sos = [NSArray arrayWithArray:result];
+ }
+ else {
+ so = [[[EOSortOrdering alloc] initWithPropertyList:tmp owner:nil]
+ autorelease];
+
+ if (so)
+ sos = [NSArray arrayWithObject:so];
+ }
+ [self setSortOrderings:sos];
+ }
+
+ if ((tmp = [_dictionary objectForKey:@"fetchLimit"])) {
+ if ([tmp respondsToSelector:@selector(intValue)])
+ [self setFetchLimit:[tmp intValue]];
+ else
+ NSLog(@"%s: invalid fetchLimit key !", __PRETTY_FUNCTION__);
+ }
+
+ if ((tmp = [_dictionary objectForKey:@"hints"])) {
+ if ([tmp isKindOfClass:[NSDictionary class]])
+ [self setHints:tmp];
+ else
+ NSLog(@"%s: invalid hints key !", __PRETTY_FUNCTION__);
+ }
+
+ if ([self->hints objectForKey:@"addDocumentsAsObserver"] == nil) {
+ NSMutableDictionary *hnts;
+
+ hnts = [[NSMutableDictionary alloc] initWithDictionary:self->hints];
+ [hnts setObject:[NSNumber numberWithBool:NO]
+ forKey:@"addDocumentsAsObserver"];
+ [self setHints:hnts];
+ [hnts release];
+ }
+ }
+ return self;
+}
+- (id)initWithString:(NSString *)_string {
+ EOQualifier *q;
+
+ q = [EOQualifier qualifierWithQualifierFormat:_string];
+
+ return [self initWithEntityName:nil
+ qualifier:q
+ sortOrderings:nil
+ usesDistinct:NO isDeep:NO hints:nil];
+}
+
+- (id)initWithPropertyList:(id)_plist owner:(id)_owner {
+ if ([_plist isKindOfClass:[NSDictionary class]])
+ return [self initWithDictionary:_plist];
+
+ if ([_plist isKindOfClass:[NSString class]])
+ return [self initWithString:_plist];
+
+ if ([_plist isKindOfClass:[self class]]) {
+ [self release];
+ return [_plist copy];
+ }
+
+ [self release];
+ return nil;
+}
+- (id)initWithPropertyList:(id)_plist {
+ return [self initWithPropertyList:_plist owner:nil];
+}
+
+@end /* EOFetchSpecification(plist) */
--- /dev/null
+/*
+ Copyright (C) 2000-2004 SKYRIX Software AG
+
+ This file is part of OpenGroupware.org.
+
+ OGo is free software; you can redistribute it and/or modify it under
+ the terms of the GNU Lesser General Public License as published by the
+ Free Software Foundation; either version 2, or (at your option) any
+ later version.
+
+ OGo is distributed in the hope that it will be useful, but WITHOUT ANY
+ WARRANTY; without even the implied warranty of MERCHANTABILITY or
+ FITNESS FOR A PARTICULAR PURPOSE. See the GNU Lesser General Public
+ License for more details.
+
+ You should have received a copy of the GNU Lesser General Public
+ License along with OGo; see the file COPYING. If not, write to the
+ Free Software Foundation, 59 Temple Place - Suite 330, Boston, MA
+ 02111-1307, USA.
+*/
+// $Id$
+
+#include "EOFilterDataSource.h"
+#include "EODataSource+NGExtensions.h"
+#include "EOGrouping.h"
+#include <EOControl/EOControl.h>
+#include "common.h"
+
+@interface NSDictionary(EOFilterDataSource)
+
+- (NSArray *)flattenedArrayWithHint:(unsigned int)_hint
+ andKeys:(NSArray *)_keys;
+
+@end
+
+@implementation EOFilterDataSource
+
+- (id)initWithDataSource:(EODataSource *)_ds {
+ if ((self = [super init])) {
+ [self setSource:_ds];
+ }
+ return self;
+}
+- (id)init {
+ return [self initWithDataSource:nil];
+}
+
+- (void)dealloc {
+ [[NSNotificationCenter defaultCenter] removeObserver:self];
+ [self->sortOrderings release];
+ [self->groupings release];
+ [self->auxiliaryQualifier release];
+ [self->source release];
+ [super dealloc];
+}
+
+/* accessors */
+
+- (void)setSource:(EODataSource *)_source {
+ NSNotificationCenter *nc;
+
+ if (self->source == _source)
+ return;
+
+ nc = [NSNotificationCenter defaultCenter];
+
+ if (self->source) {
+ [nc removeObserver:self
+ name:EODataSourceDidChangeNotification object:self->source];
+ }
+
+ ASSIGN(self->source, _source);
+
+ if (self->source) {
+ [nc addObserver:self selector:@selector(_sourceDidChange:)
+ name:EODataSourceDidChangeNotification object:self->source];
+ }
+
+ [self postDataSourceChangedNotification];
+}
+- (EODataSource *)source {
+ return self->source;
+}
+
+- (void)setAuxiliaryQualifier:(EOQualifier *)_q {
+ if ([_q isEqual:self->auxiliaryQualifier])
+ return;
+
+ ASSIGN(self->auxiliaryQualifier, _q);
+ [self postDataSourceChangedNotification];
+}
+- (EOQualifier *)auxiliaryQualifier {
+ return self->auxiliaryQualifier;
+}
+
+- (void)setSortOrderings:(NSArray *)_so {
+ if (self->sortOrderings == _so)
+ return;
+
+ _so = [_so shallowCopy];
+ [self->sortOrderings release];
+ self->sortOrderings = _so;
+ [self postDataSourceChangedNotification];
+}
+- (NSArray *)sortOrderings {
+ return self->sortOrderings;
+}
+
+- (void)setGroupings:(NSArray *)_groupings {
+ if (self->groupings == _groupings)
+ return;
+
+ _groupings = [_groupings shallowCopy];
+ [self->groupings release];
+ self->groupings = _groupings;
+ [self postDataSourceChangedNotification];
+}
+- (NSArray *)groupings {
+ return self->groupings;
+}
+
+- (void)setFetchSpecification:(EOFetchSpecification *)_fspec {
+ [[self source] setFetchSpecification:_fspec];
+}
+- (EOFetchSpecification *)fetchSpecification {
+ return [[self source] fetchSpecification];
+}
+
+/* notifications */
+
+- (void)_sourceDidChange:(NSNotification *)_notification {
+ [self postDataSourceChangedNotification];
+}
+
+/* operations */
+
+- (NSArray *)fetchObjects {
+ NSAutoreleasePool *pool;
+ NSArray *objs;
+ NSArray *groups;
+
+ pool = [[NSAutoreleasePool alloc] init];
+
+ objs = [[self source] fetchObjects];
+
+ if ([self auxiliaryQualifier])
+ objs = [objs filteredArrayUsingQualifier:[self auxiliaryQualifier]];
+
+ if ((groups = [self groupings]) != nil) {
+ unsigned int cnt;
+ EOGrouping *grouping;
+ NSArray *allKeys;
+ NSArray *sos;
+ NSDictionary *groupDict;
+
+ cnt = [objs count];
+
+ grouping = [groups lastObject];
+
+ if ((sos = [self sortOrderings]) != nil) {
+ [grouping setSortOrderings:sos];
+ }
+ groupDict = [objs arrayGroupedBy:grouping];
+
+ allKeys = [groupDict allKeys];
+ allKeys = [allKeys sortedArrayUsingSelector:@selector(compare:)];
+ objs = [groupDict flattenedArrayWithHint:cnt andKeys:allKeys];
+ }
+ else if ([self sortOrderings])
+ objs = [objs sortedArrayUsingKeyOrderArray:[self sortOrderings]];
+
+ objs = [objs copy];
+ [pool release];
+
+ return [objs autorelease];
+}
+
+- (void)insertObject:(id)_obj {
+ [[self source] insertObject:_obj];
+}
+
+- (void)deleteObject:(id)_obj {
+ [[self source] deleteObject:_obj];
+}
+
+- (void)updateObject:(id)_obj {
+ [self->source updateObject:_obj];
+}
+
+- (id)createObject {
+ return [[self source] createObject];
+}
+
+- (EOClassDescription *)classDescriptionForObjects {
+ return [[self source] classDescriptionForObjects];
+}
+
+/* description */
+
+- (NSString *)description {
+ NSMutableString *ms;
+
+ ms = [NSMutableString stringWithCapacity:64];
+ [ms appendFormat:@"<0x%08X[%@]:", self, NSStringFromClass([self class])];
+
+ if (self->source) [ms appendFormat:@" source=%@", self->source];
+ if (self->auxiliaryQualifier)
+ [ms appendFormat:@" qualifier=%@", self->auxiliaryQualifier];
+ if (self->sortOrderings)
+ [ms appendFormat:@" orderings=%@", self->sortOrderings];
+ if (self->groupings)
+ [ms appendFormat:@" groupings=%@", self->sortOrderings];
+
+ [ms appendString:@">"];
+ return ms;
+}
+
+@end /* EOFilterDataSource */
+
+@implementation NSDictionary(EOFilterDataSource)
+
+- (NSArray *)flattenedArrayWithHint:(unsigned int)_hint
+ andKeys:(NSArray *)_keys
+{
+ NSMutableArray *result = nil;
+ unsigned int i, cnt;
+
+ result =
+ [[NSMutableArray alloc] initWithCapacity:_hint]; // should be improved
+
+ for (i = 0, cnt = [_keys count]; i < cnt; i++) {
+ NSString *key;
+ NSArray *tmp;
+
+ key = [_keys objectAtIndex:i];
+ tmp = [self objectForKey:key];
+ [result addObjectsFromArray:tmp];
+ }
+
+ return [result autorelease];
+}
+
+@end /* NSDictionary(EOFilterDataSource) */
--- /dev/null
+/*
+ Copyright (C) 2000-2003 SKYRIX Software AG
+
+ This file is part of OGo
+
+ OGo is free software; you can redistribute it and/or modify it under
+ the terms of the GNU Lesser General Public License as published by the
+ Free Software Foundation; either version 2, or (at your option) any
+ later version.
+
+ OGo is distributed in the hope that it will be useful, but WITHOUT ANY
+ WARRANTY; without even the implied warranty of MERCHANTABILITY or
+ FITNESS FOR A PARTICULAR PURPOSE. See the GNU Lesser General Public
+ License for more details.
+
+ You should have received a copy of the GNU Lesser General Public
+ License along with OGo; see the file COPYING. If not, write to the
+ Free Software Foundation, 59 Temple Place - Suite 330, Boston, MA
+ 02111-1307, USA.
+*/
+// $Id$
+
+#include "EOGrouping.h"
+#include "common.h"
+
+@implementation EOGrouping
+
+- (id)initWithDefaultName:(NSString *)_defaultName {
+ if ((self = [super init])) {
+ self->defaultName = [_defaultName copy];
+ }
+ return self;
+}
+
+- (id)init {
+ return [self initWithDefaultName:nil];
+}
+
+- (void)dealloc {
+ [self->defaultName release];
+ [self->sortOrderings release];
+ [super dealloc];
+}
+
+/* accessors */
+
+- (void)setDefaultName:(NSString *)_defaultName {
+ ASSIGN(self->defaultName, _defaultName);
+}
+- (NSString *)defaultName {
+ return self->defaultName;
+}
+
+- (void)setSortOrderings:(NSArray *)_sortOrderings {
+ ASSIGN(self->sortOrderings, _sortOrderings);
+}
+
+- (NSArray *)sortOrderings {
+ return self->sortOrderings;
+}
+
+/* operations */
+
+- (NSString *)groupNameForObject:(id)_object {
+ [self doesNotRecognizeSelector:_cmd]; // subclass
+ return nil;
+}
+
+- (NSArray *)orderedGroupNames {
+ [self doesNotRecognizeSelector:_cmd]; // subclass
+ return nil;
+}
+
+- (NSString *)description {
+ return @"EOGrouping";
+}
+
+@end /* EOGrouping */
+
+
+NSString *EOGroupingHint = @"EOGroupingHint";
+
+@implementation EOFetchSpecification(Groupings)
+
+- (void)setGroupings:(NSArray *)_groupings {
+ NSDictionary *lhints;
+ NSMutableDictionary *md;
+
+ lhints = [self hints];
+ md = lhints ? [lhints mutableCopy] : [[NSMutableDictionary alloc] init];
+ if (_groupings)
+ [md setObject:_groupings forKey:EOGroupingHint];
+ else
+ [md removeObjectForKey:EOGroupingHint];
+ lhints = [md copy];
+ [md release];
+ [self setHints:lhints];
+ [lhints release];
+}
+- (NSArray *)groupings {
+ return [[self hints] objectForKey:EOGroupingHint];
+}
+
+@end /* EOFetchSpecification(Groupings) */
--- /dev/null
+/*
+ Copyright (C) 2000-2003 SKYRIX Software AG
+
+ This file is part of OGo
+
+ OGo is free software; you can redistribute it and/or modify it under
+ the terms of the GNU Lesser General Public License as published by the
+ Free Software Foundation; either version 2, or (at your option) any
+ later version.
+
+ OGo is distributed in the hope that it will be useful, but WITHOUT ANY
+ WARRANTY; without even the implied warranty of MERCHANTABILITY or
+ FITNESS FOR A PARTICULAR PURPOSE. See the GNU Lesser General Public
+ License for more details.
+
+ You should have received a copy of the GNU Lesser General Public
+ License along with OGo; see the file COPYING. If not, write to the
+ Free Software Foundation, 59 Temple Place - Suite 330, Boston, MA
+ 02111-1307, USA.
+*/
+// $Id$
+
+#include "EOGrouping.h"
+#include "common.h"
+
+@interface EOGroupingSet(PrivateMethodes)
+- (void)_updateDefaultNames;
+@end
+
+
+@implementation EOGroupingSet
+
+- (void)dealloc {
+ [self->groupings release];
+ [super dealloc];
+}
+
+- (void)setGroupings:(NSArray *)_groupings {
+ ASSIGN(self->groupings, _groupings);
+ [self _updateDefaultNames];
+}
+- (NSArray *)groupings {
+ return self->groupings;
+}
+
+- (void)setDefaultName:(NSString *)_defaultName {
+ [super setDefaultName:_defaultName];
+ [self _updateDefaultNames];
+}
+
+- (NSString *)groupNameForObject:(id)_object {
+ NSString *result;
+ int i, cnt;
+
+ for (i = 0, cnt = [self->groupings count]; i < cnt; i++) {
+ EOGrouping *group;
+
+ group = [self->groupings objectAtIndex:i];
+ if ((result = [group groupNameForObject:_object]))
+ return result;
+ }
+ return self->defaultName;
+}
+
+- (NSArray *)orderedGroupNames {
+ NSMutableArray *result;
+ unsigned int i, cnt;
+
+ result = [NSMutableArray arrayWithCapacity:8];
+
+ for (i = 0, cnt = [self->groupings count]; i < cnt; i++) {
+ EOGrouping *group;
+
+ group = [self->groupings objectAtIndex:i];
+ [result addObjectsFromArray:[group orderedGroupNames]];
+ }
+
+ return result;
+}
+
+/* PrivateMethodes */
+
+- (void)_updateDefaultNames {
+ unsigned int i, cnt;
+
+ for (i = 0, cnt = [self->groupings count]; i < cnt; i++) {
+ EOGrouping *group;
+
+ group = [self->groupings objectAtIndex:i];
+ [group setDefaultName:nil];
+ }
+}
+
+@end /* EOGroupingSet */
--- /dev/null
+/*
+ Copyright (C) 2000-2003 SKYRIX Software AG
+
+ This file is part of OGo
+
+ OGo is free software; you can redistribute it and/or modify it under
+ the terms of the GNU Lesser General Public License as published by the
+ Free Software Foundation; either version 2, or (at your option) any
+ later version.
+
+ OGo is distributed in the hope that it will be useful, but WITHOUT ANY
+ WARRANTY; without even the implied warranty of MERCHANTABILITY or
+ FITNESS FOR A PARTICULAR PURPOSE. See the GNU Lesser General Public
+ License for more details.
+
+ You should have received a copy of the GNU Lesser General Public
+ License along with OGo; see the file COPYING. If not, write to the
+ Free Software Foundation, 59 Temple Place - Suite 330, Boston, MA
+ 02111-1307, USA.
+*/
+// $Id$
+
+#include "EOGrouping.h"
+#include "common.h"
+
+@implementation EOKeyGrouping
+
+- (id)initWithKey:(NSString *)_key {
+ if ((self = [super initWithDefaultName:nil])) {
+ self->key = [_key copy];
+ self->groupNames = [[NSMutableArray alloc] initWithCapacity:32];
+ }
+ return self;
+}
+
+- (void)dealloc {
+ [self->key release];
+ [self->groupNames release];
+ [super dealloc];
+}
+
+/* accessors */
+
+- (NSString *)key {
+ return self->key;
+}
+- (void)setKey:(NSString *)_key {
+ NSAssert1(_key != nil, @"%s: nil _key parameter", __PRETTY_FUNCTION__);
+ ASSIGNCOPY(self->key, _key);
+}
+
+/* operations */
+
+- (NSString *)groupNameForObject:(id)_object {
+ NSString *result = nil;
+
+ if ([self->key length] == 0)
+ return @"";
+
+ result = [[_object valueForKey:self->key] stringValue];
+ result = (result != nil) ? result : self->defaultName;
+
+ if (result == nil)
+ return nil;
+
+ if (![self->groupNames containsObject:result])
+ [self->groupNames addObject:result];
+
+ return result;
+}
+
+- (NSArray *)orderedGroupNames {
+ if ([self->key length] == 0)
+ return [NSArray arrayWithObject:@""];
+
+ return self->groupNames;
+}
+
+@end /* EOKeyGrouping */
--- /dev/null
+/*
+ Copyright (C) 2000-2004 SKYRIX Software AG
+
+ This file is part of OpenGroupware.org.
+
+ OGo is free software; you can redistribute it and/or modify it under
+ the terms of the GNU Lesser General Public License as published by the
+ Free Software Foundation; either version 2, or (at your option) any
+ later version.
+
+ OGo is distributed in the hope that it will be useful, but WITHOUT ANY
+ WARRANTY; without even the implied warranty of MERCHANTABILITY or
+ FITNESS FOR A PARTICULAR PURPOSE. See the GNU Lesser General Public
+ License for more details.
+
+ You should have received a copy of the GNU Lesser General Public
+ License along with OGo; see the file COPYING. If not, write to the
+ Free Software Foundation, 59 Temple Place - Suite 330, Boston, MA
+ 02111-1307, USA.
+*/
+// $Id$
+
+#include "EOKeyMapDataSource.h"
+#include "NSArray+enumerator.h"
+#include "EODataSource+NGExtensions.h"
+#include "NSNull+misc.h"
+#import <EOControl/EOControl.h>
+#include "common.h"
+#include <sys/time.h>
+
+@interface EOKeyMapDataSource(Private)
+- (void)_registerForSource:(id)_source;
+- (void)_removeObserverForSource:(id)_source;
+- (void)_sourceChanged;
+@end
+
+@implementation EOKeyMapDataSource
+
+- (id)initWithDataSource:(EODataSource *)_ds map:(id)_map {
+ if ((self = [super init])) {
+ self->source = [_ds retain];
+ self->map = [_map retain];
+ [self _registerForSource:self->source];
+ }
+ return self;
+}
+- (id)initWithDataSource:(EODataSource *)_ds {
+ return [self initWithDataSource:_ds map:nil];
+}
+- (id)init {
+ return [self initWithDataSource:nil map:nil];
+}
+
+- (void)dealloc {
+ [self _removeObserverForSource:self->source];
+ [self->classDescription release];
+ [self->entityKeys release];
+ [self->mappedKeys release];
+ [self->map release];
+ [self->fspec release];
+ [self->source release];
+ [super dealloc];
+}
+
+/* mapping */
+
+- (EOFetchSpecification *)mapFetchSpecification:(EOFetchSpecification *)_fs {
+ return [_fs fetchSpecificationByApplyingKeyMap:self->map];
+}
+
+- (id)mapFromSourceObject:(id)_object {
+ id values;
+ if (_object == nil) return nil;
+
+ if (self->mappedKeys == nil) {
+ /* no need to rewrite keys, only taking a subset */
+ values = [_object valuesForKeys:self->entityKeys];
+ }
+ else {
+ unsigned i, count;
+
+ count = [self->entityKeys count];
+ values = [NSMutableDictionary dictionaryWithCapacity:count];
+
+ for (i = 0; i < count; i++) {
+ NSString *key, *newKey;
+ id value;
+
+ key = [self->mappedKeys objectAtIndex:i];
+ newKey = [self->entityKeys objectAtIndex:i];
+
+ value = [_object valueForKey:key];
+ if (value) [(NSMutableDictionary *)values setObject:value forKey:newKey];
+ }
+ }
+
+ return [[[EOMappedObject alloc]
+ initWithObject:_object values:values] autorelease];
+}
+
+- (id)mapToSourceObject:(id)_object {
+ // TODO
+ if (_object == nil) return nil;
+
+ if ([_object isKindOfClass:[EOMappedObject class]]) {
+ id obj;
+
+ if ((obj = [_object mappedObject]) == nil) {
+ NSLog(@"don't know how to back-map objects: %@", _object);
+ return nil;
+ }
+
+ if ([obj isModified]) {
+ if (self->map) {
+ NSLog(@"%s: don't know how to back-map modified object: %@",
+ _object);
+#if NeXT_Foundation_LIBRARY
+ [self doesNotRecognizeSelector:_cmd];
+ return nil; // keep compiler happy
+#else
+ return [self notImplemented:_cmd];
+#endif
+ }
+
+ [obj applyChangesOnObject];
+ }
+ return obj;
+ }
+ else {
+ NSLog(@"don't know how to back-map objects of class %@", [_object class]);
+#if NeXT_Foundation_LIBRARY
+ [self doesNotRecognizeSelector:_cmd];
+#else
+ return [self notImplemented:_cmd];
+#endif
+ }
+ return nil; // keep compiler happy
+}
+
+- (id)mapCreatedObject:(id)_object {
+ return [self mapFromSourceObject:_object];
+}
+
+- (id)mapObjectForUpdate:(id)_object {
+ return [self mapToSourceObject:_object];
+}
+- (id)mapObjectForInsert:(id)_object {
+ return [self mapToSourceObject:_object];
+}
+- (id)mapObjectForDelete:(id)_object {
+ return [self mapToSourceObject:_object];
+}
+
+- (id)mapFetchedObject:(id)_object {
+ return [self mapFromSourceObject:_object];
+}
+
+- (void)setClassDescriptionForObjects:(NSClassDescription *)_cd {
+ ASSIGN(self->classDescription, _cd);
+
+ /* setup array of keys to map */
+
+ [self->entityKeys release]; self->entityKeys = nil;
+ [self->mappedKeys release]; self->mappedKeys = nil;
+
+ if (_cd) {
+ NSMutableArray *ma;
+ NSArray *tmp;
+ unsigned i, count;
+
+ ma = [[NSMutableArray alloc] initWithCapacity:16];
+
+ /* first, collect keys we need */
+
+ if ((tmp = [_cd attributeKeys]))
+ [ma addObjectsFromArray:tmp];
+ if ((tmp = [_cd toOneRelationshipKeys]))
+ [ma addObjectsFromArray:tmp];
+ if ((tmp = [_cd toManyRelationshipKeys]))
+ [ma addObjectsFromArray:tmp];
+
+ self->entityKeys = [ma copy];
+
+ /* next, map those keys to the source-schema */
+
+ if (self->map) {
+ [ma removeAllObjects];
+ for (i = 0, count = [entityKeys count]; i < count; i++) {
+ NSString *mappedKey, *key;
+
+ key = [entityKeys objectAtIndex:i];
+ mappedKey = [self->map valueForKey:key];
+ [ma addObject:mappedKey ? mappedKey : key];
+ }
+
+ self->mappedKeys = [ma copy];
+ }
+
+ [ma release];
+ }
+}
+- (NSClassDescription *)classDescriptionForObjects {
+ return self->classDescription;
+}
+
+/* accessors */
+
+- (void)setSource:(EODataSource *)_source {
+ NSAssert(self->fspec == nil, @"only allowed as long as no spec is set !");
+
+ [self _removeObserverForSource:self->source];
+ ASSIGN(self->source, _source);
+ [self _registerForSource:self->source];
+
+ [self postDataSourceChangedNotification];
+}
+- (EODataSource *)source {
+ return self->source;
+}
+
+- (void)setFetchSpecification:(EOFetchSpecification *)_fetchSpec {
+ if (![_fetchSpec isEqual:self->fspec]) {
+ /*
+ This saves the spec in the datasource and saves a mapped spec
+ in the source datasource.
+ */
+ EOFetchSpecification *mappedSpec;
+
+ ASSIGN(self->fspec, _fetchSpec);
+ mappedSpec = [self mapFetchSpecification:self->fspec];
+ [self->source setFetchSpecification:mappedSpec];
+
+ [self postDataSourceChangedNotification];
+ }
+}
+- (EOFetchSpecification *)fetchSpecification {
+ return self->fspec;
+}
+
+- (NSException *)lastException {
+ if ([self->source respondsToSelector:@selector(lastException)])
+ return [(id)self->source lastException];
+ return nil;
+}
+
+/* fetch operations */
+
+- (Class)fetchEnumeratorClass {
+ return [EOKeyMapDataSourceEnumerator class];
+}
+
+- (NSEnumerator *)fetchEnumerator {
+ NSEnumerator *e;
+
+ if ((e = [self->source fetchEnumerator]) == nil)
+ return nil;
+
+ e = [[[self fetchEnumeratorClass] alloc] initWithKeyMapDataSource:self
+ fetchEnumerator:e];
+ return [e autorelease];
+}
+
+- (NSArray *)fetchObjects {
+ NSAutoreleasePool *pool;
+ NSArray *a;
+
+ pool = [[NSArray alloc] init];
+ a = [[NSArray alloc] initWithObjectsFromEnumerator:[self fetchEnumerator]];
+ [pool release];
+ return [a autorelease];
+}
+
+/* modifications */
+
+- (void)insertObject:(id)_obj {
+ [self->source insertObject:[self mapObjectForInsert:_obj]];
+}
+
+- (void)deleteObject:(id)_obj {
+ [self->source deleteObject:[self mapObjectForDelete:_obj]];
+}
+
+- (id)createObject {
+ return [self mapCreatedObject:[self->source createObject]];
+}
+- (void)updateObject:(id)_obj {
+ [self->source updateObject:[self mapObjectForUpdate:_obj]];
+}
+
+- (void)clear {
+ if ([self->source respondsToSelector:@selector(clear)])
+ [(id)self->source clear];
+}
+
+/* description */
+
+- (NSString *)description {
+ NSString *fmt;
+
+ fmt = [NSString stringWithFormat:@"<%@[0x%08X]: source=%@ map=%@>",
+ NSStringFromClass([self class]), self,
+ self->source, self->map];
+ return fmt;
+}
+
+@end /* EOKeyMapDataSource */
+
+@implementation EOKeyMapDataSource(Private)
+
+- (void)_registerForSource:(id)_source {
+ static NSNotificationCenter *nc = nil;
+
+ if (_source != nil) {
+ if (nc == nil)
+ nc = [[NSNotificationCenter defaultCenter] retain];
+
+ [nc addObserver:self selector:@selector(_sourceChanged)
+ name:EODataSourceDidChangeNotification object:_source];
+ }
+}
+
+- (void)_removeObserverForSource:(id)_source {
+ static NSNotificationCenter *nc = nil;
+
+ if (_source != nil) {
+ if (nc == nil)
+ nc = [NSNotificationCenter defaultCenter];
+ [nc removeObserver:self name:EODataSourceDidChangeNotification
+ object:_source];
+ }
+}
+
+ - (void)_sourceChanged {
+ [self postDataSourceChangedNotification];
+}
+
+@end /* EOKeyMapDataSource(Private) */
+
+@implementation EOKeyMapDataSourceEnumerator
+
+- (id)initWithKeyMapDataSource:(EOKeyMapDataSource *)_ds
+ fetchEnumerator:(NSEnumerator *)_enum
+{
+ if ((self = [super init])) {
+ self->ds = [_ds retain];
+ self->source = [_enum retain];
+ }
+ return self;
+}
+- (void)dealloc {
+ [self->ds release];
+ [self->source release];
+ [super dealloc];
+}
+
+/* fetching */
+
+- (void)fetchDone {
+}
+
+- (id)nextObject {
+ id object;
+
+ if ((object = [self->source nextObject]) == nil) {
+ [self fetchDone];
+ return nil;
+ }
+
+ return [self->ds mapFetchedObject:object];
+}
+
+@end /* EOKeyMapDataSourceEnumerator */
+
+@implementation EOMappedObject
+
+- (id)initWithObject:(id)_object values:(NSDictionary *)_values {
+ if ((self = [super init])) {
+ self->original = [_object retain];
+ self->values = [_values mutableCopy];
+ }
+ return self;
+}
+
+- (void)dealloc {
+ [self->original release];
+ [self->globalID release];
+ [self->values release];
+ [super dealloc];
+}
+
+/* accessors */
+
+- (id)mappedObject {
+ return self->original;
+}
+- (EOGlobalID *)globalID {
+ if (self->globalID == nil) {
+ if ([self->original respondsToSelector:@selector(globalID)])
+ self->globalID = [[self->original globalID] retain];
+ }
+ return self->globalID;
+}
+
+- (BOOL)isModified {
+ return self->flags.didChange ? YES : NO;
+}
+- (void)willChange {
+ self->flags.didChange = 1;
+}
+
+- (void)applyChangesOnObject {
+ if (!self->flags.didChange)
+ [self->original takeValuesFromDictionary:self->values];
+}
+
+/* mimic dictionary */
+
+- (void)setObject:(id)_obj forKey:(id)_key {
+ [self willChange];
+ [self->values setObject:_obj forKey:_key];
+}
+- (id)objectForKey:(id)_key {
+ return [self->values objectForKey:_key];
+}
+
+- (void)removeObjectForKey:(id)_key {
+ [self willChange];
+ [self->values removeObjectForKey:_key];
+}
+
+- (NSEnumerator *)keyEnumerator {
+ return [self->values keyEnumerator];
+}
+- (NSEnumerator *)objectEnumerator {
+ return [self->values objectEnumerator];
+}
+
+- (NSDictionary *)asDictionary {
+ return self->values;
+}
+
+/* KVC */
+
+- (void)takeValue:(id)_value forKey:(NSString *)_key {
+ [self willChange];
+ if ([_value isNotNull])
+ [self->values setObject:_value forKey:_key];
+ else
+ [self->values removeObjectForKey:_key];
+}
+
+- (id)valueForKey:(NSString *)_key {
+ return [self->values objectForKey:_key];
+}
+
+@end /* EOMappedObject */
--- /dev/null
+/*
+ Copyright (C) 2000-2003 SKYRIX Software AG
+
+ This file is part of OGo
+
+ OGo is free software; you can redistribute it and/or modify it under
+ the terms of the GNU Lesser General Public License as published by the
+ Free Software Foundation; either version 2, or (at your option) any
+ later version.
+
+ OGo is distributed in the hope that it will be useful, but WITHOUT ANY
+ WARRANTY; without even the implied warranty of MERCHANTABILITY or
+ FITNESS FOR A PARTICULAR PURPOSE. See the GNU Lesser General Public
+ License for more details.
+
+ You should have received a copy of the GNU Lesser General Public
+ License along with OGo; see the file COPYING. If not, write to the
+ Free Software Foundation, 59 Temple Place - Suite 330, Boston, MA
+ 02111-1307, USA.
+*/
+// $Id$
+
+#include "EOQualifier+CtxEval.h"
+#import <EOControl/EOKeyValueCoding.h>
+#import <EOControl/EONull.h>
+#include "common.h"
+
+#if LIB_FOUNDATION_LIBRARY
+# import <objc/objc-api.h>
+# import <objc/objc.h>
+# import <extensions/objc-runtime.h>
+#elif GNUSTEP_BASE_LIBRARY
+# import <objc/objc-api.h>
+#else
+# import <objc/objc.h>
+# define sel_get_name sel_getName
+#endif
+
+static inline int countSelArgs(SEL _sel) {
+ register const char *selName;
+
+ if ((selName = sel_get_name(_sel))) {
+ register int count;
+
+ for (count = 0; *selName; selName++) {
+ if (*selName == ':')
+ count++;
+ }
+ return count + 2;
+ }
+ else
+ return -1;
+}
+
+@implementation EOQualifier(ContextEvaluation)
+
+- (BOOL)evaluateWithObject:(id)_object context:(id)_context {
+ [self doesNotRecognizeSelector:_cmd]; /* subclass */
+ return NO;
+}
+
+@end /* EOQualifier(ContextEvaluation) */
+
+@implementation NSArray(ContextEvaluation)
+
+- (NSArray *)filteredArrayUsingQualifier:(EOQualifier *)_qualifier
+ context:(id)_context
+{
+ NSMutableArray *a = nil;
+ unsigned i, count;
+
+ for (i = 0, count = [self count]; i < count; i++) {
+ id o;
+
+ o = [self objectAtIndex:i];
+
+ if ([_qualifier evaluateWithObject:o context:_context]) {
+ if (a == nil) a = [NSMutableArray arrayWithCapacity:count];
+ [a addObject:o];
+ }
+ }
+ return a ? [[a copy] autorelease] : [NSArray array];
+}
+
+@end /* NSArray(ContextEvaluation) */
+
+@implementation EOAndQualifier(ContextEvaluation)
+
+- (BOOL)evaluateWithObject:(id)_object context:(id)_context {
+ unsigned i;
+ IMP objAtIdx;
+ NSArray *qs;
+
+ qs = [self qualifiers];
+ objAtIdx = [qs methodForSelector:@selector(objectAtIndex:)];
+
+ for (i = 0; i < [qs count]; i++) {
+ EOQualifier *q;
+
+ q = objAtIdx(qs, @selector(objectAtIndex:), i);
+
+ if (![q evaluateWithObject:_object context:_context])
+ return NO;
+ }
+ return YES;
+}
+
+@end /* EOAndQualifier(ContextEvaluation) */
+
+@implementation EOOrQualifier(ContextEvaluation)
+
+- (BOOL)evaluateWithObject:(id)_object context:(id)_context {
+ unsigned i;
+ IMP objAtIdx;
+ NSArray *qs;
+
+ qs = [self qualifiers];
+ objAtIdx = [qs methodForSelector:@selector(objectAtIndex:)];
+
+ for (i = 0; i < [qs count]; i++) {
+ EOQualifier *q;
+
+ q = objAtIdx(qs, @selector(objectAtIndex:), i);
+
+ if ([q evaluateWithObject:_object context:_context])
+ return YES;
+ }
+ return NO;
+}
+
+@end /* EOOrQualifier(ContextEvaluation) */
+
+@implementation EONotQualifier(ContextEvaluation)
+
+- (BOOL)evaluateWithObject:(id)_object context:(id)_context {
+ return
+ [[self qualifier] evaluateWithObject:_object context:_context]
+ ? NO : YES;
+}
+
+@end /* EONotQualifier(ContextEvaluation) */
+
+@implementation EOKeyValueQualifier(ContextEvaluation)
+
+- (BOOL)evaluateWithObject:(id)_object context:(id)_context {
+ static EONull *null = nil;
+ id lv, rv;
+ union {
+ IMP m;
+ BOOL (*unary)(id, SEL);
+ BOOL (*binary)(id, SEL, id);
+ BOOL (*ctx)(id, SEL, id, id);
+ } m;
+ SEL op;
+
+ op = [self selector];
+ lv = [_object valueForKeyPath:[self key]];
+ rv = [self value];
+
+ if (null == nil) null = [EONull null];
+ if (lv == nil) lv = null;
+ if (rv == nil) rv = null;
+
+ if ((m.m = [lv methodForSelector:op]) == NULL) {
+ /* no such operator method ! */
+ [lv doesNotRecognizeSelector:op];
+ return NO;
+ }
+ switch (countSelArgs(op)) {
+ case 0:
+ case 1:
+ NSLog(@"%s: called with invalid selector %@", __PRETTY_FUNCTION__,
+ NSStringFromSelector(op));
+ return NO;
+
+ case 2:
+ return m.unary(lv, op);
+ case 3:
+ return m.binary(lv, op, rv);
+ default:
+ return m.ctx(lv, op, rv, _context);
+ }
+}
+
+@end /* EOKeyValueQualifier(ContextEvaluation) */
+
+@implementation EOKeyComparisonQualifier(ContextEvaluation)
+
+- (BOOL)evaluateWithObject:(id)_object context:(id)_context {
+ static EONull *null = nil;
+ id lv, rv;
+ union {
+ IMP m;
+ BOOL (*unary)(id, SEL);
+ BOOL (*binary)(id, SEL, id);
+ BOOL (*ctx)(id, SEL, id, id);
+ } m;
+ SEL op;
+
+ lv = [_object valueForKeyPath:[self leftKey]];
+ rv = [_object valueForKeyPath:[self rightKey]];
+ if (null == nil) null = [EONull null];
+ if (lv == nil) lv = null;
+ if (rv == nil) rv = null;
+
+ op = [self selector];
+
+ if ((m.m = (void *)[lv methodForSelector:op]) == NULL) {
+ /* no such operator method ! */
+ [lv doesNotRecognizeSelector:op];
+ return NO;
+ }
+ switch (countSelArgs(op)) {
+ case 0:
+ case 1:
+ NSLog(@"%s: called with invalid selector %@", __PRETTY_FUNCTION__,
+ NSStringFromSelector(op));
+ return NO;
+
+ case 2:
+ return m.unary(lv, op);
+ case 3:
+ return m.binary(lv, op, rv);
+ default:
+ return m.ctx(lv, op, rv, _context);
+ }
+}
+
+@end /* EOKeyComparisonQualifier(ContextEvaluation) */
+
+@implementation NSObject(ImplementedQualifierComparisons2)
+
+- (BOOL)isEqualTo:(id)_object inContext:(id)_context {
+ return [self isEqualTo:_object];
+}
+- (BOOL)isNotEqualTo:(id)_object inContext:(id)_context {
+ return [self isNotEqualTo:_object];
+}
+
+- (BOOL)isLessThan:(id)_object inContext:(id)_context {
+ return [self isLessThan:_object];
+}
+- (BOOL)isGreaterThan:(id)_object inContext:(id)_context {
+ return [self isGreaterThan:_object];
+}
+- (BOOL)isLessThanOrEqualTo:(id)_object inContext:(id)_context {
+ return [self isLessThanOrEqualTo:_object];
+}
+- (BOOL)isGreaterThanOrEqualTo:(id)_object inContext:(id)_context {
+ return [self isGreaterThanOrEqualTo:_object];
+}
+
+- (BOOL)doesContain:(id)_object inContext:(id)_context {
+ return [self doesContain:_object];
+}
+
+- (BOOL)isLike:(NSString *)_object inContext:(id)_context {
+ return [self isLike:_object];
+}
+- (BOOL)isCaseInsensitiveLike:(NSString *)_object inContext:(id)_context {
+ return [self isCaseInsensitiveLike:_object];
+}
+
+@end
--- /dev/null
+/*
+ Copyright (C) 2000-2004 SKYRIX Software AG
+
+ This file is part of OpenGroupware.org.
+
+ OGo is free software; you can redistribute it and/or modify it under
+ the terms of the GNU Lesser General Public License as published by the
+ Free Software Foundation; either version 2, or (at your option) any
+ later version.
+
+ OGo is distributed in the hope that it will be useful, but WITHOUT ANY
+ WARRANTY; without even the implied warranty of MERCHANTABILITY or
+ FITNESS FOR A PARTICULAR PURPOSE. See the GNU Lesser General Public
+ License for more details.
+
+ You should have received a copy of the GNU Lesser General Public
+ License along with OGo; see the file COPYING. If not, write to the
+ Free Software Foundation, 59 Temple Place - Suite 330, Boston, MA
+ 02111-1307, USA.
+*/
+// $Id$
+
+#include <NGExtensions/EOQualifier+plist.h>
+#include "common.h"
+
+@implementation EOQualifier(plist)
+
+- (id)initWithDictionary:(NSDictionary *)_dict {
+ [self release];
+ return [[EOQualifier qualifierToMatchAllValues:_dict] retain];
+}
+
+- (id)initWithArray:(NSArray *)_array {
+ unsigned count;
+ NSString *fmt;
+ NSArray *args;
+
+ [self release];
+
+ if ((count = [_array count]) == 0) {
+ NSLog(@"%s: invalid array for qualifier: %@", __PRETTY_FUNCTION__, _array);
+ return nil;
+ }
+
+ fmt = [_array objectAtIndex:0];
+ if (count == 1)
+ args = nil;
+ else
+ args = [_array subarrayWithRange:NSMakeRange(1, (count - 1))];
+
+ return [[EOQualifier qualifierWithQualifierFormat:fmt arguments:args]
+ retain];
+}
+
+- (id)initWithString:(NSString *)_string {
+ [self release];
+ return [[EOQualifier qualifierWithQualifierFormat:_string] retain];
+}
+
+- (id)initWithPropertyList:(id)_plist owner:(id)_owner {
+ if ([_plist isKindOfClass:[NSDictionary class]])
+ return [self initWithDictionary:_plist];
+
+ if ([_plist isKindOfClass:[NSString class]])
+ return [self initWithString:_plist];
+
+ if ([_plist isKindOfClass:[NSArray class]])
+ return [self initWithArray:_plist];
+
+ if ([_plist isKindOfClass:[self class]]) {
+ [self release];
+ return [_plist copy];
+ }
+
+ [self release];
+ return nil;
+}
+- (id)initWithPropertyList:(id)_plist {
+ return [self initWithPropertyList:_plist owner:nil];
+}
+
+@end /* EOQualifier(plist) */
--- /dev/null
+/*
+ Copyright (C) 2000-2003 SKYRIX Software AG
+
+ This file is part of OGo
+
+ OGo is free software; you can redistribute it and/or modify it under
+ the terms of the GNU Lesser General Public License as published by the
+ Free Software Foundation; either version 2, or (at your option) any
+ later version.
+
+ OGo is distributed in the hope that it will be useful, but WITHOUT ANY
+ WARRANTY; without even the implied warranty of MERCHANTABILITY or
+ FITNESS FOR A PARTICULAR PURPOSE. See the GNU Lesser General Public
+ License for more details.
+
+ You should have received a copy of the GNU Lesser General Public
+ License along with OGo; see the file COPYING. If not, write to the
+ Free Software Foundation, 59 Temple Place - Suite 330, Boston, MA
+ 02111-1307, USA.
+*/
+// $Id$
+
+#include "EOGrouping.h"
+#include <EOControl/EOQualifier.h>
+#include "common.h"
+
+@implementation EOQualifierGrouping
+
+- (id)initWithQualifier:(EOQualifier *)_qualifier name:(NSString *)_name {
+ if ((self = [super initWithDefaultName:nil])) {
+ self->name = [_name copy];
+ self->qualifier = [_qualifier retain];
+ }
+ return self;
+}
+
+- (void)dealloc {
+ [self->qualifier release];
+ [self->name release];
+ [super dealloc];
+}
+
+/* accessors */
+
+- (void)setName:(NSString *)_name {
+ NSAssert1(_name != nil, @"%s: name is nil", __PRETTY_FUNCTION__);
+ ASSIGNCOPY(self->name, _name);
+}
+- (NSString *)name {
+ return self->name;
+}
+
+- (void)setQualifier:(EOQualifier *)_qualifier {
+ ASSIGN(self->qualifier, _qualifier);
+}
+- (EOQualifier *)qualifier {
+ return self->qualifier;
+}
+
+/* operations */
+
+- (NSString *)groupNameForObject:(id)_object {
+ if (self->qualifier == nil)
+ return self->name;
+
+ if ([(id<EOQualifierEvaluation>)self->qualifier evaluateWithObject:_object])
+ return self->name;
+
+ return self->defaultName;
+}
+
+- (NSArray *)orderedGroupNames {
+ return [NSArray arrayWithObjects:[self name], [self defaultName], nil];
+}
+
+@end /* EOQualifierGrouping */
--- /dev/null
+/*
+ Copyright (C) 2000-2004 SKYRIX Software AG
+
+ This file is part of OpenGroupware.org.
+
+ OGo is free software; you can redistribute it and/or modify it under
+ the terms of the GNU Lesser General Public License as published by the
+ Free Software Foundation; either version 2, or (at your option) any
+ later version.
+
+ OGo is distributed in the hope that it will be useful, but WITHOUT ANY
+ WARRANTY; without even the implied warranty of MERCHANTABILITY or
+ FITNESS FOR A PARTICULAR PURPOSE. See the GNU Lesser General Public
+ License for more details.
+
+ You should have received a copy of the GNU Lesser General Public
+ License along with OGo; see the file COPYING. If not, write to the
+ Free Software Foundation, 59 Temple Place - Suite 330, Boston, MA
+ 02111-1307, USA.
+*/
+// $Id$
+
+#include <NGExtensions/EOSortOrdering+plist.h>
+#include "common.h"
+
+@implementation EOSortOrdering(plist)
+
+/*"
+ Initialize a sort-ordering with information contained in the dictionary.
+ The following keys are recognized: "key" is required and specifies the
+ key to be sorted on, "selector" is optional and specifies the sort
+ selector as a string. The default for "selector" is EOCompareAscending
+ and the following "special" values are recognized: "compareAscending",
+ "compareDescending", "compareCaseInsensitiveAscending",
+ "compareCaseInsensitiveDescending".
+"*/
+- (id)initWithDictionary:(NSDictionary *)_dict {
+ NSString *k = nil;
+ SEL sel = EOCompareAscending;
+ NSString *tmp;
+
+ if (_dict == nil) {
+ [self release];
+ return nil;
+ }
+
+ k = [_dict objectForKey:@"key"];
+ if ([k length] == 0) {
+ NSLog(@"%s: invalid key %@ (dict=%@)", __PRETTY_FUNCTION__, k, _dict);
+ [self release];
+ return nil;
+ }
+
+ if ((tmp = [[_dict objectForKey:@"selector"] stringValue])) {
+ if ([tmp isEqualToString:@"compareAscending"])
+ sel = EOCompareAscending;
+ else if ([tmp isEqualToString:@"compareDescending"])
+ sel = EOCompareDescending;
+ else if ([tmp isEqualToString:@"compareCaseInsensitiveAscending"])
+ sel = EOCompareCaseInsensitiveAscending;
+ else if ([tmp isEqualToString:@"compareCaseInsensitiveDescending"])
+ sel = EOCompareCaseInsensitiveDescending;
+ else
+ sel = NSSelectorFromString(tmp);
+ }
+ return [self initWithKey:k selector:sel];
+}
+
+/*"
+ Initialize/parse a sort-ordering from a string. Usually the string is
+ taken as the key of the ordering and the sorting EOCompareAscending. This
+ can be modified by adding ".reverse" to the key, eg "name.reverse" sorts
+ on the "name" key using EOCompareDescending.
+"*/
+- (id)initWithString:(NSString *)_string {
+ SEL sel;
+ NSString *k;
+ NSRange r;
+
+ if ([_string length] == 0) {
+ [self release];
+ return nil;
+ }
+
+ r = [_string rangeOfString:@".reverse"];
+ if (r.length == 0) {
+ k = _string;
+ sel = EOCompareAscending;
+ }
+ else {
+ k = [_string substringToIndex:r.location];
+ sel = EOCompareDescending;
+ }
+
+ return [self initWithKey:k selector:sel];
+}
+
+- (id)initWithPropertyList:(id)_plist owner:(id)_owner {
+ if (_plist == nil) {
+ [self release];
+ return nil;
+ }
+
+ if ([_plist isKindOfClass:[NSDictionary class]])
+ return [self initWithDictionary:_plist];
+ if ([_plist isKindOfClass:[NSString class]])
+ return [self initWithString:_plist];
+
+ if ([_plist isKindOfClass:[self class]]) {
+ [self release];
+ return [_plist copy];
+ }
+
+ [self release];
+ return nil;
+}
+- (id)initWithPropertyList:(id)_plist {
+ return [self initWithPropertyList:_plist owner:nil];
+}
+
+@end /* EOSortOrdering(plist) */
--- /dev/null
+/*
+ Copyright (C) 2000-2003 SKYRIX Software AG
+
+ This file is part of OGo
+
+ OGo is free software; you can redistribute it and/or modify it under
+ the terms of the GNU Lesser General Public License as published by the
+ Free Software Foundation; either version 2, or (at your option) any
+ later version.
+
+ OGo is distributed in the hope that it will be useful, but WITHOUT ANY
+ WARRANTY; without even the implied warranty of MERCHANTABILITY or
+ FITNESS FOR A PARTICULAR PURPOSE. See the GNU Lesser General Public
+ License for more details.
+
+ You should have received a copy of the GNU Lesser General Public
+ License along with OGo; see the file COPYING. If not, write to the
+ Free Software Foundation, 59 Temple Place - Suite 330, Boston, MA
+ 02111-1307, USA.
+*/
+// $Id$
+
+#include "EOTrueQualifier.h"
+#include "common.h"
+
+@implementation EOTrueQualifier
+
+static EOTrueQualifier *tq = nil;
+
+- (id)init {
+ if (tq == nil) {
+ tq = [[super init] retain];
+ return tq;
+ }
+ else {
+ [self release];
+ return [tq retain];
+ }
+}
+
+- (BOOL)evaluateWithObject:(id)_object {
+ /* we always evaluate to "true" ... */
+ return YES;
+}
+
+/* description */
+
+- (NSString *)stringValue {
+ return @"*true*";
+}
+
+- (NSString *)description {
+ return [self stringValue];
+}
+
+@end /* EOTrueQualifier */
--- /dev/null
+# $Id$
+
+include ../../common.make
+
+SUBPROJECT_NAME = EOExt
+
+EOExt_OBJC_FILES = \
+ EOCacheDataSource.m \
+ EOCompoundDataSource.m \
+ EODataSource+NGExtensions.m \
+ EOFetchSpecification+plist.m \
+ EOFilterDataSource.m \
+ EOGrouping.m \
+ EOGroupingSet.m \
+ EOKeyGrouping.m \
+ EOKeyMapDataSource.m \
+ EOQualifier+CtxEval.m \
+ EOQualifier+plist.m \
+ EOQualifierGrouping.m \
+ EOSortOrdering+plist.m \
+ EOTrueQualifier.m \
+ NSArray+EOGrouping.m \
+
+ADDITIONAL_INCLUDE_DIRS += -I. -I.. -I../NGExtensions/ \
+ -I../FdExt.subproj/ \
+ -I../..
+
+-include GNUmakefile.preamble
+include $(GNUSTEP_MAKEFILES)/subproject.make
+-include GNUmakefile.postamble
--- /dev/null
+/*
+ Copyright (C) 2000-2003 SKYRIX Software AG
+
+ This file is part of OGo
+
+ OGo is free software; you can redistribute it and/or modify it under
+ the terms of the GNU Lesser General Public License as published by the
+ Free Software Foundation; either version 2, or (at your option) any
+ later version.
+
+ OGo is distributed in the hope that it will be useful, but WITHOUT ANY
+ WARRANTY; without even the implied warranty of MERCHANTABILITY or
+ FITNESS FOR A PARTICULAR PURPOSE. See the GNU Lesser General Public
+ License for more details.
+
+ You should have received a copy of the GNU Lesser General Public
+ License along with OGo; see the file COPYING. If not, write to the
+ Free Software Foundation, 59 Temple Place - Suite 330, Boston, MA
+ 02111-1307, USA.
+*/
+// $Id$
+
+#include "EOGrouping.h"
+#include <EOControl/EOSortOrdering.h>
+#include "common.h"
+
+@implementation NSArray(EOGrouping)
+
+static BOOL ProfileComponents = NO;
+
+- (NSDictionary *)arrayGroupedBy:(EOGrouping *)_grouping {
+ NSMutableDictionary *result;
+ NSEnumerator *keyEnum;
+ NSString *key;
+ NSArray *sortings;
+ int i, cnt;
+ IMP objAtIndex;
+ IMP groupForObj;
+ NSTimeInterval st = 0.0;
+
+ if (ProfileComponents)
+ st = [[NSDate date] timeIntervalSince1970];
+
+ cnt = [self count];
+ result = [NSMutableDictionary dictionaryWithCapacity:cnt];
+
+ objAtIndex = [self methodForSelector:@selector(objectAtIndex:)];
+ groupForObj = [_grouping methodForSelector:@selector(groupNameForObject:)];
+
+ for (i = 0; i < cnt; i++) {
+ NSString *gName = nil; // groupName
+ NSMutableArray *tmp = nil;
+ id obj = nil;
+
+ obj = objAtIndex(self, @selector(objectAtIndex:), i);
+ gName = groupForObj(_grouping, @selector(groupNameForObject:), obj);
+
+ if (gName == nil) continue;
+
+ if (!(tmp = [result objectForKey:gName])) {
+ tmp = [[[NSMutableArray alloc] initWithCapacity:4] autorelease];
+ [result setObject:tmp forKey:gName];
+ }
+ [tmp addObject:obj];
+ }
+
+ sortings = [_grouping sortOrderings];
+
+ if ([sortings count] > 0) {
+ // sort each group
+ keyEnum = [result keyEnumerator];
+ while ((key = [keyEnum nextObject])) {
+ NSArray *tmp;
+
+ tmp = [result objectForKey:key];
+ tmp = [tmp sortedArrayUsingKeyOrderArray:sortings];
+ [result setObject:tmp forKey:key];
+ }
+ }
+
+ if (ProfileComponents) {
+ NSTimeInterval diff;
+ diff = [[NSDate date] timeIntervalSince1970] - st;
+
+ printf("NSArray+Grouping: %0.4fs\n", diff);
+ }
+
+ return result;
+}
+
+@end /* NSArray(EOGrouping) */
--- /dev/null
+
+Resources
+shared_debug_obj
--- /dev/null
+# $Id$
+
+include ../../common.make
+
+SUBPROJECT_NAME = FdExt
+
+FdExt_OBJC_FILES = \
+ NSArray+enumerator.m \
+ NSAutoreleasePool+misc.m \
+ NSCalendarDate+misc.m \
+ NSData+gzip.m \
+ NSData+misc.m \
+ NSDictionary+misc.m \
+ NSEnumerator+misc.m \
+ NSException+misc.m \
+ NSFileManager+Extensions.m \
+ NSMethodSignature+misc.m \
+ NSNull+misc.m \
+ NSObject+Logs.m \
+ NSObject+Values.m \
+ NSProcessInfo+misc.m \
+ NSRunLoop+FileObjects.m \
+ NSSet+enumerator.m \
+ NSString+Ext.m \
+ NSString+Encoding.m \
+ NSString+Formatting.m \
+ NSString+misc.m \
+ NSString+HTMLEscaping.m \
+ NSString+XMLEscaping.m \
+ NSString+URLEscaping.m \
+ NSString+German.m \
+ NSURL+misc.m \
+ NGPropertyListParser.m \
+
+ADDITIONAL_INCLUDE_DIRS += -I. -I../NGExtensions/ -I.. -I../..
+
+ifeq ($(iseries),yes)
+ADDITIONAL_CPPFLAGS += -DISERIES=1
+endif
+
+-include GNUmakefile.preamble
+include $(GNUSTEP_MAKEFILES)/subproject.make
+-include GNUmakefile.postamble
--- /dev/null
+/*
+ Copyright (C) 2000-2004 SKYRIX Software AG
+
+ This file is part of OpenGroupware.org.
+
+ OGo is free software; you can redistribute it and/or modify it under
+ the terms of the GNU Lesser General Public License as published by the
+ Free Software Foundation; either version 2, or (at your option) any
+ later version.
+
+ OGo is distributed in the hope that it will be useful, but WITHOUT ANY
+ WARRANTY; without even the implied warranty of MERCHANTABILITY or
+ FITNESS FOR A PARTICULAR PURPOSE. See the GNU Lesser General Public
+ License for more details.
+
+ You should have received a copy of the GNU Lesser General Public
+ License along with OGo; see the file COPYING. If not, write to the
+ Free Software Foundation, 59 Temple Place - Suite 330, Boston, MA
+ 02111-1307, USA.
+*/
+// $Id$
+
+#if !LIB_FOUNDATION_LIBRARY
+
+//#define HAVE_MMAP
+
+#ifdef HAVE_MMAP
+#include <sys/types.h>
+#include <sys/stat.h>
+#include <sys/mman.h>
+#include <unistd.h>
+#endif
+#include <ctype.h>
+
+#import "common.h"
+#import "NGPropertyListParser.h"
+#import "NGMemoryAllocation.h"
+//#import "NSObjectMacros.h"
+//#import "NSException.h"
+#import <Foundation/NSData.h>
+
+#define NoZone NULL
+
+@interface NSException(UsedPrivates) /* may break on Panther? */
+- (void)setUserInfo:(NSDictionary *)_ui;
+- (void)setReason:(NSString *)_reason;
+@end
+
+static NSString *_parseString (NSZone *_zone, const char *_buffer,
+ unsigned *_idx, unsigned _len,
+ NSException **_exception);
+static NSDictionary *_parseDict (NSZone *_zone, const char *_buffer,
+ unsigned *_idx, unsigned _len,
+ NSException **_exception);
+static NSArray *_parseArray (NSZone *_zone, const char *_buffer,
+ unsigned *_idx, unsigned _len,
+ NSException **_exception);
+static NSData *_parseData (NSZone *_zone, const char *_buffer,
+ unsigned *_idx, unsigned _len,
+ NSException **_exception);
+static id _parseProperty(NSZone *_zone, const char *_buffer,
+ unsigned *_idx, unsigned _len,
+ NSException **_exception);
+static NSDictionary *_parseStrings(NSZone *_zone, const char *_buffer,
+ unsigned *_idx, unsigned _len,
+ NSException **_exception);
+
+// public functions
+
+NSString *NGParseStringFromBuffer(const unsigned char *_buffer, unsigned _len)
+{
+ NSString *result = nil;
+ NSException *exception = nil;
+ unsigned idx = 0;
+
+ if (_len >= 2) {
+ if (_buffer[0] == 0xFE && _buffer[1] == 0xFF) {
+ NSLog(@"WARNING(%s): tried to parse Unicode string (FE/FF) ...",
+ __PRETTY_FUNCTION__);
+ return nil;
+ }
+ else if (_buffer[0] == 0xFF && _buffer[1] == 0xFE) {
+ NSLog(@"WARNING(%s): tried to parse Unicode string (FF/FE) ...",
+ __PRETTY_FUNCTION__);
+ return nil;
+ }
+ }
+
+ result = [_parseString(NoZone, _buffer, &idx, _len, &exception) autorelease];
+ [exception raise];
+ return result;
+}
+
+NSArray *NGParseArrayFromBuffer(const unsigned char *_buffer, unsigned _len)
+{
+ NSArray *result = nil;
+ NSException *exception = nil;
+ unsigned idx = 0;
+
+ if (_len >= 2) {
+ if (_buffer[0] == 0xFE && _buffer[1] == 0xFF) {
+ NSLog(@"WARNING(%s): tried to parse Unicode array (FE/FF) ...",
+ __PRETTY_FUNCTION__);
+ return nil;
+ }
+ else if (_buffer[0] == 0xFF && _buffer[1] == 0xFE) {
+ NSLog(@"WARNING(%s): tried to parse Unicode array (FF/FE) ...",
+ __PRETTY_FUNCTION__);
+ return nil;
+ }
+ }
+
+ result = [_parseArray(NoZone, _buffer, &idx, _len, &exception) autorelease];
+ [exception raise];
+ return result;
+}
+
+NSDictionary *NGParseDictionaryFromBuffer(const unsigned char *_buffer, unsigned _len)
+{
+ NSDictionary *result = nil;
+ NSException *exception = nil;
+ unsigned idx = 0;
+
+ if (_len >= 2) {
+ if (_buffer[0] == 0xFE && _buffer[1] == 0xFF) {
+ NSLog(@"WARNING(%s): tried to parse Unicode dict (FE/FF) ...",
+ __PRETTY_FUNCTION__);
+ return nil;
+ }
+ else if (_buffer[0] == 0xFF && _buffer[1] == 0xFE) {
+ NSLog(@"WARNING(%s): tried to parse Unicode dict (FF/FE) ...",
+ __PRETTY_FUNCTION__);
+ return nil;
+ }
+ }
+
+ result = [_parseDict(NoZone, _buffer, &idx, _len, &exception) autorelease];
+ [exception raise];
+ return result;
+}
+
+NSString *NGParseStringFromData(NSData *_data)
+{
+ return NGParseStringFromBuffer([_data bytes], [_data length]);
+}
+
+NSArray *NGParseArrayFromData(NSData *_data)
+{
+ return NGParseArrayFromBuffer([_data bytes], [_data length]);
+}
+
+NSDictionary *NGParseDictionaryFromData(NSData *_data)
+{
+ return NGParseDictionaryFromBuffer([_data bytes], [_data length]);
+}
+
+NSString *NGParseStringFromString(NSString *_str)
+{
+ return NGParseStringFromBuffer([_str cString], [_str cStringLength]);
+}
+
+NSArray *NGParseArrayFromString(NSString *_str)
+{
+ return NGParseArrayFromBuffer([_str cString], [_str cStringLength]);
+}
+
+NSDictionary *NGParseDictionaryFromString(NSString *_str)
+{
+ return NGParseDictionaryFromBuffer([_str cString], [_str cStringLength]);
+}
+
+id NGParsePropertyListFromBuffer(const unsigned char *_buffer, unsigned _len)
+{
+ id result = nil;
+ NSException *exception = nil;
+ unsigned idx = 0;
+
+ if (_len >= 2) {
+ if (_buffer[0] == 0xFE && _buffer[1] == 0xFF) {
+ NSLog(@"WARNING(%s): tried to parse Unicode plist (FE/FF) ...",
+ __PRETTY_FUNCTION__);
+ return nil;
+ }
+ else if (_buffer[0] == 0xFF && _buffer[1] == 0xFE) {
+ NSLog(@"WARNING(%s): tried to parse Unicode plist (FF/FE) ...",
+ __PRETTY_FUNCTION__);
+ return nil;
+ }
+ }
+
+ result = [_parseProperty(NoZone, _buffer, &idx, _len, &exception)
+ autorelease];
+ [exception raise];
+ return result;
+}
+
+id NGParsePropertyListFromData(NSData *_data)
+{
+ return NGParsePropertyListFromBuffer([_data bytes], [_data length]);
+}
+
+id NGParsePropertyListFromString(NSString *_string)
+{
+ return NGParsePropertyListFromBuffer([_string cString], [_string cStringLength]);
+}
+
+id NGParsePropertyListFromFile(NSString *_path)
+{
+#ifdef HAVE_MMAP
+ NSException *exception = nil;
+ int fd = 0;
+ id result = nil;
+
+ fd = open([_path cString], O_RDONLY);
+ if (fd != -1) {
+ struct stat statInfo;
+ if (fstat(fd, &statInfo) == 0) {
+ void *mem = NULL;
+
+ mem = mmap(0, statInfo.st_size, PROT_READ, MAP_SHARED, fd, 0);
+ if ((mem != MAP_FAILED) || (mem == NULL)) {
+ NS_DURING {
+ unsigned idx = 0;
+ result = _parseProperty(nil, mem, &idx, statInfo.st_size,
+ &exception);
+ }
+ NS_HANDLER {
+ result = nil;
+ exception = [localException retain];
+ }
+ NS_ENDHANDLER;
+
+ munmap(mem, statInfo.st_size);
+ mem = NULL;
+ }
+ else {
+ NSLog(@"Could not map file %@ into virtual memory !", _path);
+ }
+ }
+ else {
+ NSLog(@"File %@ could not be mapped !", _path);
+ }
+ close(fd);
+ }
+ else {
+ NSLog(@"File %@ does not exist !", _path);
+ }
+
+ [result autorelease];
+ if (exception)
+ [exception raise];
+
+ return result;
+#else
+ NSData *data = [NSData dataWithContentsOfFile:_path];
+
+ if (data) {
+ return NGParsePropertyListFromData(data);
+ }
+ else {
+ NSLog(@"%s: Could not parse plist file %@ !", __PRETTY_FUNCTION__,
+ _path);
+ return nil;
+ }
+#endif
+}
+
+NSDictionary *NGParseStringsFromBuffer(const char *_buffer, unsigned _len)
+{
+ NSDictionary *result = nil;
+ NSException *exception = nil;
+ unsigned idx = 0;
+
+ result = [_parseStrings(NoZone, _buffer, &idx, _len, &exception) autorelease];
+ [exception raise];
+ return result;
+}
+
+NSDictionary *NGParseStringsFromData(NSData *_data)
+{
+ return NGParseStringsFromBuffer([_data bytes], [_data length]);
+}
+
+NSDictionary *NGParseStringsFromString(NSString *_string)
+{
+ return NGParseStringsFromBuffer([_string cString], [_string cStringLength]);
+}
+
+NSDictionary *NGParseStringsFromFile(NSString *_path)
+{
+#ifdef HAVE_MMAP
+ struct stat statInfo;
+ NSException *exception = nil;
+ int fd = 0;
+ id result = nil;
+
+ fd = open([_path cString], O_RDONLY);
+ if (fd != -1) {
+ if (fstat(fd, &statInfo) == 0) {
+ void *mem = NULL;
+
+ mem = mmap(0, statInfo.st_size, PROT_READ, MAP_SHARED, fd, 0);
+ if (mem != MAP_FAILED) {
+ NS_DURING {
+ unsigned idx = 0;
+ result = _parseStrings(nil, mem, &idx, statInfo.st_size,
+ &exception);
+ }
+ NS_HANDLER {
+ exception = [localException retain];
+ result = nil;
+ }
+ NS_ENDHANDLER;
+
+ munmap(mem, statInfo.st_size);
+ mem = NULL;
+ }
+ else
+ NSLog(@"Could not map file %@ into virtual memory !", _path);
+ }
+ else {
+ NSLog(@"File %@ could not be mapped !", _path);
+ }
+ close(fd);
+ }
+ else {
+ NSLog(@"File %@ does not exist !", _path);
+ }
+
+ [result autorelease];
+ [exception raise];
+
+ return result;
+#else
+ NSData *data = [NSData dataWithContentsOfFile:_path];
+
+ if (data)
+ return NGParseStringsFromData(data);
+ else {
+ NSLog(@"%s: Could not parse strings file %@ !",
+ __PRETTY_FUNCTION__, _path);
+ return nil;
+ }
+#endif
+}
+
+/* ******************* implementation ******************** */
+
+static inline BOOL _isBreakChar(char _c)
+{
+ switch (_c) {
+ case ' ': case '\t': case '\n': case '\r':
+ case '/': case '=': case ';': case ',':
+ case '{': case '(': case '"': case '<':
+ case '}': case ')': case '>':
+ return YES;
+
+ default:
+ return NO;
+ }
+}
+
+static inline int _valueOfHexChar(char _c)
+{
+ switch (_c) {
+ case '0': case '1': case '2': case '3': case '4':
+ case '5': case '6': case '7': case '8': case '9':
+ return (_c - 48); // 0-9 (ascii-char)'0' - 48 => (int)0
+
+ case 'A': case 'B': case 'C':
+ case 'D': case 'E': case 'F':
+ return (_c - 55); // A-F, A=10..F=15, 'A'=65..'F'=70
+
+ case 'a': case 'b': case 'c':
+ case 'd': case 'e': case 'f':
+ return (_c - 87); // a-f, a=10..F=15, 'a'=97..'f'=102
+
+ default:
+ return -1;
+ }
+}
+static inline BOOL _isHexDigit(char _c)
+{
+ switch (_c) {
+ case '0': case '1': case '2': case '3': case '4':
+ case '5': case '6': case '7': case '8': case '9':
+ case 'A': case 'B': case 'C':
+ case 'D': case 'E': case 'F':
+ case 'a': case 'b': case 'c':
+ case 'd': case 'e': case 'f':
+ return YES;
+
+ default:
+ return NO;
+ }
+}
+
+static inline int _numberOfLines(const char *_buffer, unsigned _lastIdx)
+{
+ register int pos, lineCount = 1;
+
+ for (pos = 0; (pos < _lastIdx) && (_buffer[pos] != '\0'); pos++) {
+ if (_buffer[pos] == '\n')
+ lineCount++;
+ }
+ return lineCount;
+}
+
+static NSException *_makeException(NSException *_exception,
+ const char *_buffer, unsigned _idx,
+ unsigned _len, NSString *_text)
+{
+ NSMutableDictionary *ui = nil;
+ NSException *exception = nil;
+ int numLines = _numberOfLines(_buffer, _idx);
+ BOOL atEof = (_idx >= _len) ? YES : NO;
+
+ if (_exception) // error resulted from a previous error (exception already set)
+ return _exception;
+
+ exception = [NSException exceptionWithName:@"SyntaxErrorException"
+ reason:nil
+ userInfo:nil];
+
+ _text = atEof
+ ? [NSString stringWithFormat:@"Unexpected end: %@", _text]
+ : [NSString stringWithFormat:@"Syntax error in line %i: %@", numLines,_text];
+
+ [exception setReason:_text];
+
+ // user info
+ {
+ ui = [[exception userInfo] mutableCopy];
+ if (ui == nil)
+ ui = [[NSMutableDictionary alloc] initWithCapacity:8];
+
+ [ui setObject:[NSNumber numberWithInt:numLines] forKey:@"line"];
+ [ui setObject:[NSNumber numberWithInt:_len] forKey:@"size"];
+ [ui setObject:[NSNumber numberWithInt:_idx] forKey:@"position"];
+
+ /*
+ if (_len > 0)
+ [ui setObject:[NSString stringWithCString:_buffer length:_len]
+ forKey:@"text"];
+
+ if (!atEof && (_idx > 0)) {
+ [ui setObject:[NSString stringWithCString:_buffer length:_idx]
+ forKey:@"consumedText"];
+ }
+ */
+ if (!atEof && (_idx > 0)) {
+ register unsigned pos;
+ const char *startPos, *endPos;
+
+ for (pos = _idx; (pos >= 0) && (_buffer[pos] != '\n'); pos--)
+ ;
+ startPos = &(_buffer[pos + 1]);
+
+ for (pos = _idx; ((pos < _len) && (_buffer[pos] != '\n')); pos++)
+ ;
+ endPos = &(_buffer[pos - 1]);
+
+ if (startPos < endPos) {
+ NSString *s;
+
+ s = [[NSString alloc] initWithCString:startPos
+ length:(endPos - startPos)];
+ if (s != nil) {
+ [ui setObject:s forKey:@"lastLine"];
+ [s release];
+ }
+ else {
+ NSLog(@"ERROR(%s): could not get last-line!",
+ __PRETTY_FUNCTION__);
+ }
+ }
+ else
+ NSLog(@"startPos=0x%08X endPos=0x%08X", startPos, endPos);
+ }
+
+ [exception setUserInfo:ui];
+
+ [ui release]; ui = nil;
+ }
+
+ return exception;
+}
+
+static BOOL _skipComments(const char *_buffer, unsigned *_idx, unsigned _len,
+ BOOL _skipSpaces, NSException **_exception)
+{
+ register unsigned pos = *_idx;
+ BOOL lookAgain;
+
+ if (pos >= _len)
+ return NO;
+
+ do { // until all comments are filtered ..
+ lookAgain = NO;
+
+ if ((_buffer[pos] == '/') && (pos + 1 < _len)) {
+ if (_buffer[pos + 1] == '/') { // single line comments
+ pos += 2; // skip '//'
+
+ // search for '\n' ..
+ while ((pos < _len) && (_buffer[pos] != '\n'))
+ pos++;
+
+ if ((pos < _len) && (_buffer[pos] == '\n')) {
+ pos++; // skip newline, otherwise EOF was reached
+ lookAgain = YES;
+ }
+ }
+ else if (_buffer[pos + 1] == '*') { /* multiline comments */
+ BOOL commentIsClosed = NO;
+
+ pos += 2; // skip '/*'
+
+ do { // search for '*/'
+ while ((pos < _len) && (_buffer[pos] != '*'))
+ pos++;
+
+ if (pos < _len) { // found '*'
+ if ((pos + 1) < _len) {
+ if (_buffer[pos + 1] == '/') { // found '*/'
+ commentIsClosed = YES;
+ pos += 2; // skip '*/'
+ lookAgain = YES;
+ break; // leave loop
+ }
+ }
+ }
+ }
+ while (pos < _len);
+
+ if (!commentIsClosed) {
+ // EOF found, comment was not closed
+ *_exception =
+ _makeException(*_exception, _buffer, *_idx, _len,
+ @"comment was not closed (expected '*/')");
+ return NO;
+ }
+ }
+ }
+ else if (_skipSpaces && isspace((int)_buffer[pos])) {
+ pos++;
+ lookAgain = YES;
+ }
+ }
+ while (lookAgain && (pos < _len));
+
+ // store position ..
+ *_idx = pos;
+ //NSLog(@"skipped comments, now at '%s'", &(_buffer[*_idx]));
+
+ return (pos < _len);
+}
+
+static NSString *_parseString(NSZone *_zone, const char *_buffer, unsigned *_idx,
+ unsigned _len, NSException **_exception)
+{
+
+ // skip comments and spaces
+ if (!_skipComments(_buffer, _idx, _len, YES, _exception)) {
+ // EOF reached during comment-skipping
+ *_exception =
+ _makeException(*_exception, _buffer, *_idx, _len,
+ @"did not find a string !");
+ return nil;
+ }
+
+ if (_buffer[*_idx] == '"') { // a quoted string
+ register unsigned pos = *_idx;
+ register unsigned len = 0;
+ unsigned startPos = pos + 1;
+ BOOL containsEscaped = NO;
+
+ pos++; // skip starting quote
+
+ // loop until closing quote
+ while ((_buffer[pos] != '"') && (pos < _len)) {
+ if (_buffer[pos] == '\\') {
+ containsEscaped = YES;
+ pos++; // skip following char
+ if (pos == _len) {
+ *_exception =
+ _makeException(*_exception, _buffer, *_idx, _len,
+ @"escape in quoted string not finished !");
+ return nil;
+ }
+ }
+ pos++;
+ len++;
+ }
+
+ if (pos == _len) { // syntax error, quote not closed
+ *_idx = pos;
+ *_exception =
+ _makeException(*_exception, _buffer, *_idx, _len,
+ @"quoted string not closed (expected '\"')");
+ return nil;
+ }
+
+ pos++; // skip closing quote
+ *_idx = pos; // store pointer
+ pos = 0;
+
+ if (len == 0) { // empty string
+ return @"";
+ }
+ else if (containsEscaped) {
+ register unsigned pos2;
+ char *str = NGMallocAtomic(len + 1);
+ id ostr = nil;
+
+ NSCAssert(len > 0, @"invalid length ..");
+
+ for (pos = startPos, pos2 = 0; _buffer[pos] != '"'; pos++, pos2++) {
+ //NSLog(@"char=%c pos=%i pos2=%i", _buffer[pos], pos2);
+ if (_buffer[pos] == '\\') {
+ pos++;
+ switch (_buffer[pos]) {
+ case 'a': str[pos2] = '\a'; break;
+ case 'b': str[pos2] = '\b'; break;
+ case 'f': str[pos2] = '\f'; break;
+ case 'n': str[pos2] = '\n'; break;
+ case 't': str[pos2] = '\t'; break;
+ case 'v': str[pos2] = '\v'; break;
+ case '\\': str[pos2] = '\\'; break;
+
+ default:
+ str[pos2] = _buffer[pos];
+ break;
+ }
+ }
+ else {
+ str[pos2] = _buffer[pos];
+ }
+ }
+ str[pos2] = '\0';
+ NSCAssert(pos2 == len, @"invalid unescape ..");
+
+ ostr = [[NSString allocWithZone:_zone]
+ initWithCString:str length:len];
+ NGFree(str); str = NULL;
+
+ return ostr;
+ }
+ else {
+ NSCAssert(len > 0, @"invalid length ..");
+
+ return [[NSString allocWithZone:_zone]
+ initWithCString:&(_buffer[startPos]) length:len];
+ }
+ }
+ else { // an unquoted string, may not be zero chars long !
+ register unsigned pos = *_idx;
+ register unsigned len = 0;
+ unsigned startPos = pos;
+
+ // loop until break char
+ while (!_isBreakChar(_buffer[pos]) && (pos < _len)) {
+ pos++;
+ len++;
+ }
+
+ if (len == 0) { // was not a string ..
+ *_exception = _makeException(*_exception, _buffer, *_idx, _len,
+ @"did not find a string !");
+ return nil;
+ }
+ else {
+ *_idx = pos;
+ return [[NSString allocWithZone:_zone]
+ initWithCString:&(_buffer[startPos]) length:len];
+ }
+ }
+}
+
+static NSData *_parseData(NSZone *_zone, const char *_buffer,
+ unsigned *_idx, unsigned _len, NSException **_exception)
+{
+ if (!_skipComments(_buffer, _idx, _len, YES, _exception)) {
+ // EOF reached during comment-skipping
+ *_exception = _makeException(*_exception, _buffer, *_idx, _len,
+ @"did not find a data (expected '<') !");
+ return nil;
+ }
+
+ if (_buffer[*_idx] != '<') { // it's not a data that's follows
+ *_exception = _makeException(*_exception, _buffer, *_idx, _len,
+ @"did not find a data (expected '<') !");
+ return nil;
+ }
+ else {
+ register unsigned pos = *_idx + 1;
+ register unsigned len = 0;
+ unsigned endPos = 0;
+ NSMutableData *data = nil;
+
+ *_idx += 1; // skip '<'
+
+ if (!_skipComments(_buffer, _idx, _len, YES, _exception)) {
+ *_exception = _makeException(*_exception, _buffer, *_idx, _len,
+ @"data was not closed (expected '>') ..");
+ return nil; // EOF
+ }
+
+ if (_buffer[*_idx] == '>') { // empty data
+ *_idx += 1; // skip '>'
+ return [[NSData allocWithZone:_zone] init];
+ }
+
+ // count significant chars
+ while ((_buffer[pos] != '>') && (pos < _len)) {
+ if ((_buffer[pos] == ' ') || (_buffer[pos] == '\t'))
+ ;
+ else if (_isHexDigit(_buffer[pos]))
+ len++;
+ else {
+ *_idx = pos;
+ *_exception = _makeException(*_exception, _buffer, *_idx, _len,
+ @"invalid char in data property");
+ return nil; // abort
+ }
+ pos++;
+ }
+ if (pos == _len) {
+ *_idx = pos;
+ *_exception = _makeException(*_exception, _buffer, *_idx, _len,
+ @"data was not closed (expected '>')");
+ return nil; // EOF
+ }
+ endPos = pos; // store position of closing '>'
+
+ // if odd, then add one byte for trailing nibble
+ len = (len % 2 == 1) ? len / 2 + 1 : len / 2;
+ data = [[NSMutableData allocWithZone:_zone] initWithLength:len];
+
+ // now copy bytes ..
+ {
+ register unsigned i;
+ register unsigned pending = -1;
+ char *buf = [data mutableBytes];
+
+ for (pos = *_idx, i = 0; (pos < endPos) && (i < len); pos++) {
+ int value = _valueOfHexChar(_buffer[pos]);
+
+ if (value != -1) {
+ if (pending == -1)
+ pending = value;
+ else {
+ value = value * 16 + pending;
+ pending = -1;
+
+ buf[i] = value;
+ i++;
+ }
+ }
+ }
+ if (pending != -1) { // was odd, now add the trailer ..
+ NSCAssert(i < len, @"invalid length ..");
+ buf[i] = pending * 16;
+ }
+ }
+
+ // update global position
+ *_idx = endPos + 1; // endPos + 1 (*endPos == '>', 1 => skips '>')
+
+ return data;
+ }
+}
+
+static NSDictionary *_parseDict(NSZone *_zone, const char *_buffer, unsigned *_idx,
+ unsigned _len, NSException **_exception)
+{
+ if (!_skipComments(_buffer, _idx, _len, YES, _exception)) {
+ // EOF reached during comment-skipping
+ *_exception = _makeException(*_exception, _buffer, *_idx, _len,
+ @"did not find dictionary (expected '{')");
+ return nil;
+ }
+
+ if (_buffer[*_idx] != '{') { // it's not a dict that's follows
+ *_exception = _makeException(*_exception, _buffer, *_idx, _len,
+ @"did not find dictionary (expected '{')");
+ return nil;
+ }
+ else {
+ NSMutableDictionary *result = nil;
+ id key = nil;
+ id value = nil;
+ BOOL didFail = NO;
+
+ *_idx += 1; // skip '{'
+
+ if (!_skipComments(_buffer, _idx, _len, YES, _exception)) {
+ *_exception =
+ _makeException(*_exception, _buffer, *_idx, _len,
+ @"dictionary was not closed (expected '}')");
+ return nil; // EOF
+ }
+
+ if (_buffer[*_idx] == '}') { // an empty dictionary
+ *_idx += 1; // skip the '}'
+ return [[NSDictionary allocWithZone:_zone] init];
+ }
+
+ result = [[NSMutableDictionary allocWithZone:_zone] init];
+ do {
+ key = nil;
+ value = nil;
+
+ if (!_skipComments(_buffer, _idx, _len, YES, _exception)) {
+ *_exception =
+ _makeException(*_exception, _buffer, *_idx, _len,
+ @"dictionary was not closed (expected '}')");
+ didFail = YES;
+ break; // unexpected EOF
+ }
+
+ if (_buffer[*_idx] == '}') { // dictionary closed
+ *_idx += 1; // skip the '}'
+ break;
+ }
+
+ // read key property
+ key = _parseProperty(_zone, _buffer, _idx, _len, _exception);
+ if (key == nil) { // syntax error
+ if (*_exception == nil) {
+ *_exception = _makeException(*_exception, _buffer, *_idx, _len,
+ @"got nil-key in dictionary ..");
+ }
+ didFail = YES;
+ break;
+ }
+
+ /* The following parses: (comment|space)* '=' (comment|space)* */
+ if (!_skipComments(_buffer, _idx, _len, YES, _exception)) {
+ *_exception =
+ _makeException(*_exception, _buffer, *_idx, _len,
+ @"expected '=' after key in dictionary");
+ didFail = YES;
+ break; // unexpected EOF
+ }
+ // no we need a '=' assignment
+ if (_buffer[*_idx] != '=') {
+ *_exception =
+ _makeException(*_exception, _buffer, *_idx, _len,
+ @"expected '=' after key in dictionary");
+ didFail = YES;
+ break;
+ }
+ *_idx += 1; // skip '='
+ if (!_skipComments(_buffer, _idx, _len, YES, _exception)) {
+ *_exception =
+ _makeException(*_exception, _buffer, *_idx, _len,
+ @"expected value after key '=' in dictionary");
+ didFail = YES;
+ break; // unexpected EOF
+ }
+
+ // read value property
+ value = _parseProperty(_zone, _buffer, _idx, _len, _exception);
+ if (value == nil) { // syntax error
+ if (*_exception == nil) {
+ *_exception = _makeException(*_exception, _buffer, *_idx, _len,
+ @"got nil-value in dictionary");
+ }
+ didFail = YES;
+ break;
+ }
+
+ NSCAssert(key, @"invalid key ..");
+ NSCAssert(value, @"invalid value ..");
+
+ [result setObject:value forKey:key];
+
+ // release key and value
+ [key release]; key = nil;
+ [value release]; value = nil;
+
+ // read trailing ';' if available
+ if (!_skipComments(_buffer, _idx, _len, YES, _exception)) {
+ *_exception =
+ _makeException(*_exception, _buffer, *_idx, _len,
+ @"dictionary was not closed (expected '}')");
+ didFail = YES;
+ break; // unexpected EOF
+ }
+ if (_buffer[*_idx] == ';') {
+ *_idx += 1; // skip ';'
+ }
+ else { // no ';' at end of pair, only allowed at end of dictionary
+ if (!_skipComments(_buffer, _idx, _len, YES, _exception)) {
+ *_exception =
+ _makeException(*_exception, _buffer, *_idx, _len,
+ @"dictionary was not closed (expected '}')");
+ didFail = YES;
+ break; // unexpected EOF
+ }
+
+ if (_buffer[*_idx] != '}') { // dictionary was not closed
+ *_exception =
+ _makeException(*_exception, _buffer, *_idx, _len,
+ @"key-value pair without ';' at the end");
+ didFail = YES;
+ break;
+ }
+ }
+ }
+ while ((*_idx < _len) && (result != nil) && !didFail);
+
+ if (didFail) {
+ [key release]; key = nil;
+ [value release]; value = nil;
+ [result release]; result = nil;
+ return nil;
+ }
+ else
+ return result;
+ }
+}
+
+static NSArray *_parseArray(NSZone *_zone, const char *_buffer, unsigned *_idx,
+ unsigned _len, NSException **_exception)
+{
+ if (!_skipComments(_buffer, _idx, _len, YES, _exception)) {
+ // EOF reached during comment-skipping
+ *_exception = _makeException(*_exception, _buffer, *_idx, _len,
+ @"did not find array (expected '(')");
+ return nil;
+ }
+
+ if (_buffer[*_idx] != '(') { // it's not an array that's follows
+ *_exception = _makeException(*_exception, _buffer, *_idx, _len,
+ @"did not find array (expected '(')");
+ return nil;
+ }
+ else {
+ NSMutableArray *result = nil;
+ id element = nil;
+
+ *_idx += 1; // skip '('
+
+ if (!_skipComments(_buffer, _idx, _len, YES, _exception)) {
+ *_exception = _makeException(*_exception, _buffer, *_idx, _len,
+ @"array was not closed (expected ')')");
+ return nil; // EOF
+ }
+
+ if (_buffer[*_idx] == ')') { // an empty array
+ *_idx += 1; // skip the ')'
+ return [[NSArray allocWithZone:_zone] init];
+ }
+
+ result = [[NSMutableArray allocWithZone:_zone] init];
+ do {
+ element = _parseProperty(_zone, _buffer, _idx, _len, _exception);
+ if (element == nil) {
+ *_exception = _makeException(*_exception, _buffer, *_idx, _len,
+ @"expected element in array");
+ [result release]; result = nil;
+ break;
+ }
+ [result addObject:element];
+ [element release]; element = nil;
+
+ if (!_skipComments(_buffer, _idx, _len, YES, _exception)) {
+ *_exception =
+ _makeException(*_exception, _buffer, *_idx, _len,
+ @"array was not closed (expected ')' or ',')");
+ [result release]; result = nil;
+ break;
+ }
+
+ if (_buffer[*_idx] == ')') { // closed array
+ *_idx += 1; // skip ')'
+ break;
+ }
+ else if (_buffer[*_idx] == ',') { // next element
+ *_idx += 1; // skip ','
+
+ if (!_skipComments(_buffer, _idx, _len, YES, _exception)) {
+ *_exception =
+ _makeException(*_exception, _buffer, *_idx, _len,
+ @"array was not closed (expected ')')");
+ [result release]; result = nil;
+ break;
+ }
+ if (_buffer[*_idx] == ')') { // closed array, like this '(1,2,)'
+ *_idx += 1; // skip ')'
+ break;
+ }
+ }
+ else { // syntax error
+ *_exception =
+ _makeException(*_exception, _buffer, *_idx, _len,
+ @"expected ')' or ',' after array element");
+ [result release]; result = nil;
+ break;
+ }
+ }
+ while ((*_idx < _len) && (result != nil));
+
+ return result;
+ }
+}
+
+static id _parseProperty(NSZone *_zone, const char *_buffer, unsigned *_idx,
+ unsigned _len, NSException **_exception)
+{
+ id result = nil;
+
+ if (!_skipComments(_buffer, _idx, _len, YES, _exception)) {
+ // no property found
+ return nil; // EOF
+ }
+
+ switch (_buffer[*_idx]) {
+ case '"': // quoted string
+ result = _parseString(_zone, _buffer, _idx, _len, _exception);
+ break;
+ case '{': // dictionary
+ result = _parseDict(_zone, _buffer, _idx, _len, _exception);
+ break;
+ case '(': // array
+ result = _parseArray(_zone, _buffer, _idx, _len, _exception);
+ break;
+ case '<': // data
+ result = _parseData(_zone, _buffer, _idx, _len, _exception);
+ break;
+ default: // an unquoted string
+ result = _parseString(_zone, _buffer, _idx, _len, _exception);
+ break;
+ }
+
+ return result;
+}
+
+static NSDictionary *_parseStrings(NSZone *_zone, const char *_buffer,
+ unsigned *_idx, unsigned _len,
+ NSException **_exception)
+{
+ NSMutableDictionary *result = nil;
+ id key = nil;
+ id value = nil;
+ BOOL didFail = NO;
+
+ result = [[NSMutableDictionary allocWithZone:_zone] init];
+ while ((*_idx < _len) && (result != nil) && !didFail) {
+ key = nil;
+ value = nil;
+
+ if (!_skipComments(_buffer, _idx, _len, YES, _exception))
+ break; // expected EOF
+
+ // read key string
+ key = _parseString(_zone, _buffer, _idx, _len, _exception);
+ if (key == nil) { // syntax error
+ if (*_exception == nil) {
+ *_exception = _makeException(*_exception, _buffer, *_idx, _len,
+ @"got nil-key in string table ..");
+ }
+ didFail = YES;
+ break;
+ }
+
+ /* The following parses: (comment|space)* '=' (comment|space)* */
+ if (!_skipComments(_buffer, _idx, _len, YES, _exception)) {
+ *_exception = _makeException(*_exception, _buffer, *_idx, _len,
+ @"expected '=' after key in string table");
+ didFail = YES;
+ break; // unexpected EOF
+ }
+ // no we need a '=' assignment
+ if (_buffer[*_idx] != '=') {
+ *_exception = _makeException(*_exception, _buffer, *_idx, _len,
+ @"expected '=' after key in string table");
+ didFail = YES;
+ break;
+ }
+ *_idx += 1; // skip '='
+ if (!_skipComments(_buffer, _idx, _len, YES, _exception)) {
+ *_exception =
+ _makeException(*_exception, _buffer, *_idx, _len,
+ @"expected value after key in string table");
+ didFail = YES;
+ break; // unexpected EOF
+ }
+
+ // read value string
+ value = _parseString(_zone, _buffer, _idx, _len, _exception);
+ if (value == nil) { // syntax error
+ if (*_exception == nil) {
+ *_exception =
+ _makeException(*_exception, _buffer, *_idx, _len,
+ @"got nil-value after key in string table");
+ }
+ didFail = YES;
+ break;
+ }
+
+ NSCAssert(key, @"invalid key ..");
+ NSCAssert(value, @"invalid value ..");
+
+ [result setObject:value forKey:key];
+
+ // release key and value
+ [key release]; key = nil;
+ [value release]; value = nil;
+
+ // read trailing ';' if available
+ if (!_skipComments(_buffer, _idx, _len, YES, _exception))
+ break; // expected EOF
+
+ if (_buffer[*_idx] == ';') {
+ *_idx += 1; // skip ';'
+ }
+ }
+
+ if (didFail) {
+ [key release]; key = nil;
+ [value release]; value = nil;
+ [result release]; result = nil;
+ return nil;
+ }
+ else
+ return result;
+}
+
+// ******************** categories ********************
+
+#import <Foundation/NSArray.h>
+#import <Foundation/NSDictionary.h>
+#import <Foundation/NSString.h>
+#import <Foundation/NSException.h>
+
+@implementation NSArray(NGPropertyListParser)
+
++ (id)skyArrayWithContentsOfFile:(NSString *)_path {
+ volatile id plist = nil;
+
+ NSString *format = @"%@: Caught exception %@ with reason %@ ";
+
+ NS_DURING {
+ plist = NGParsePropertyListFromFile(_path);
+
+ if (![plist isKindOfClass:[NSArray class]])
+ plist = nil;
+ }
+ NS_HANDLER {
+ NSLog(format, self, [localException name], [localException reason]);
+ plist = nil;
+ }
+ NS_ENDHANDLER;
+
+ return plist;
+}
+
+- (id)skyInitWithContentsOfFile:(NSString *)_path {
+ NSArray *plist = [NSArray arrayWithContentsOfFile:_path];
+
+ if (plist)
+ return [self initWithArray:plist];
+ else {
+ [self autorelease];
+ return nil;
+ }
+}
+
+@end /* NSArray(NGPropertyListParser) */
+
+@implementation NSDictionary(NGPropertyListParser)
+
++ (id)skyDictionaryWithContentsOfFile:(NSString *)_path {
+ volatile id plist = nil;
+
+ NSString *format = @"%@: Caught exception %@ with reason %@ ";
+
+ NS_DURING {
+ plist = NGParsePropertyListFromFile(_path);
+
+ if (![plist isKindOfClass:[NSDictionary class]])
+ plist = nil;
+ }
+ NS_HANDLER {
+ NSLog(format, self, [localException name], [localException reason]);
+ plist = nil;
+ }
+ NS_ENDHANDLER;
+
+ return plist;
+}
+
+- (id)skyInitWithContentsOfFile:(NSString *)_path {
+ NSDictionary *plist = [NSDictionary dictionaryWithContentsOfFile:_path];
+
+ if (plist)
+ return [self initWithDictionary:plist];
+ else {
+ [self autorelease];
+ return nil;
+ }
+}
+
+@end /* NSDictionary(NGPropertyListParser) */
+
+#else /* LIB_FOUNDATION_LIBRARY */
+
+#import <Foundation/NSArray.h>
+#import <Foundation/NSDictionary.h>
+#import <Foundation/NSString.h>
+#import <Foundation/NSException.h>
+
+@implementation NSArray(NGPropertyListParser)
+
++ (id)skyArrayWithContentsOfFile:(NSString *)_path {
+ return [self arrayWithContentsOfFile:_path];
+}
+
+- (id)skyInitWithContentsOfFile:(NSString *)_path {
+ [self release];
+ return [[[self class] skyArrayWithContentsOfFile:_path] retain];
+}
+
+@end /* NSArray(NGPropertyListParser) */
+
+@implementation NSDictionary(NGPropertyListParser)
+
++ (id)skyDictionaryWithContentsOfFile:(NSString *)_path {
+ return [self dictionaryWithContentsOfFile:_path];
+}
+
+- (id)skyInitWithContentsOfFile:(NSString *)_path {
+ [self release];
+ return [[[self class] skyDictionaryWithContentsOfFile:_path] retain];
+}
+
+@end /* NSDictionary(NGPropertyListParser) */
+
+#endif /* LIB_FOUNDATION_LIBRARY */
+
+/*
+ Local Variables:
+ c-basic-offset: 4
+ tab-width: 8
+ End:
+*/
--- /dev/null
+/*
+ Copyright (C) 2000-2004 SKYRIX Software AG
+
+ This file is part of OpenGroupware.org.
+
+ OGo is free software; you can redistribute it and/or modify it under
+ the terms of the GNU Lesser General Public License as published by the
+ Free Software Foundation; either version 2, or (at your option) any
+ later version.
+
+ OGo is distributed in the hope that it will be useful, but WITHOUT ANY
+ WARRANTY; without even the implied warranty of MERCHANTABILITY or
+ FITNESS FOR A PARTICULAR PURPOSE. See the GNU Lesser General Public
+ License for more details.
+
+ You should have received a copy of the GNU Lesser General Public
+ License along with OGo; see the file COPYING. If not, write to the
+ Free Software Foundation, 59 Temple Place - Suite 330, Boston, MA
+ 02111-1307, USA.
+*/
+// $Id$
+
+#include "NSArray+enumerator.h"
+#include "common.h"
+
+@implementation NSArray(enumerator)
+
+- (id)initWithObjectsFromEnumerator:(NSEnumerator *)_enumerator {
+ NSMutableArray *array = nil;
+
+ array = [[NSMutableArray alloc]
+ initWithObjectsFromEnumerator:_enumerator];
+ self = [self initWithArray:array];
+ [array release]; array = nil;
+ return self;
+}
+
+/* mapping */
+
+- (NSArray *)mappedArrayUsingSelector:(SEL)_selector {
+ int i, count = [self count];
+ id objects[count];
+ IMP objAtIndex;
+
+ if (_selector == NULL) return self;
+
+ objAtIndex = [self methodForSelector:@selector(objectAtIndex:)];
+
+ for (i = 0; i < count; i++) {
+ objects[i] = objAtIndex(self, @selector(objectAtIndex:), i);
+ objects[i] = [objects[i] performSelector:_selector];
+ if (objects[i] == nil)
+ objects[i] = [NSNull null];
+ }
+
+ return [NSArray arrayWithObjects:objects count:count];
+}
+- (NSArray *)mappedArrayUsingSelector:(SEL)_selector withObject:(id)_object {
+ int i, count = [self count];
+ id objects[count];
+ IMP objAtIndex;
+
+ if (_selector == NULL) return self;
+
+ objAtIndex = [self methodForSelector:@selector(objectAtIndex:)];
+
+ for (i = 0; i < count; i++) {
+ objects[i] = [objAtIndex(self, @selector(objectAtIndex:), i)
+ performSelector:_selector withObject:_object];
+
+ if (objects[i] == nil)
+ objects[i] = [NSNull null];
+ }
+
+ return [NSArray arrayWithObjects:objects count:count];
+}
+
+- (NSSet *)mappedSetUsingSelector:(SEL)_selector {
+ return [NSSet setWithArray:[self mappedArrayUsingSelector:_selector]];
+}
+- (NSSet *)mappedSetUsingSelector:(SEL)_selector withObject:(id)_object {
+ return [NSSet setWithArray:[self mappedArrayUsingSelector:_selector
+ withObject:_object]];
+}
+
+#if !LIB_FOUNDATION_LIBRARY
+
+- (NSArray *)map:(SEL)_sel {
+ unsigned int index, count;
+ id array;
+
+ count = [self count];
+ array = [NSMutableArray arrayWithCapacity:count];
+ for (index = 0; index < count; index++) {
+ [array insertObject:[[self objectAtIndex:index] performSelector:_sel]
+ atIndex:index];
+ }
+ return array;
+}
+
+- (NSArray *)map:(SEL)_sel with:(id)_arg {
+ unsigned int index, count;
+ id array;
+
+ count = [self count];
+ array = [NSMutableArray arrayWithCapacity:count];
+ for (index = 0; index < count; index++) {
+ [array insertObject:[[self objectAtIndex:index]
+ performSelector:_sel withObject:_arg]
+ atIndex:index];
+ }
+ return array;
+}
+
+#endif
+
+@end /* NSArray(enumerator) */
+
+@implementation NSMutableArray(enumerator)
+
+- (id)initWithObjectsFromEnumerator:(NSEnumerator *)_enumerator {
+ if ((self = [self init])) {
+ id obj = nil;
+
+ while ((obj = [_enumerator nextObject]))
+ [self addObject:obj];
+ }
+ return self;
+}
+
+@end /* NSMutableArray(enumerator) */
+
+void __link_NGExtensions_NSArrayEnumerator() {
+ __link_NGExtensions_NSArrayEnumerator();
+}
--- /dev/null
+/*
+ Copyright (C) 2000-2003 SKYRIX Software AG
+
+ This file is part of OGo
+
+ OGo is free software; you can redistribute it and/or modify it under
+ the terms of the GNU Lesser General Public License as published by the
+ Free Software Foundation; either version 2, or (at your option) any
+ later version.
+
+ OGo is distributed in the hope that it will be useful, but WITHOUT ANY
+ WARRANTY; without even the implied warranty of MERCHANTABILITY or
+ FITNESS FOR A PARTICULAR PURPOSE. See the GNU Lesser General Public
+ License for more details.
+
+ You should have received a copy of the GNU Lesser General Public
+ License along with OGo; see the file COPYING. If not, write to the
+ Free Software Foundation, 59 Temple Place - Suite 330, Boston, MA
+ 02111-1307, USA.
+*/
+// $Id$
+
+#import "common.h"
+#import "NSAutoreleasePool+misc.h"
+
+#if defined(LIB_FOUNDATION_LIBRARY)
+
+BOOL __autoreleaseEnableRetainRemove = NO;
+
+#if !LIB_FOUNDATION_BOEHM_GC
+
+@implementation NSAutoreleasePool(misc)
+
+// retain/remove check
+
++ (void)enableRetainRemove:(BOOL)enable {
+ __autoreleaseEnableRetainRemove = enable;
+}
+
++ (NSAutoreleasePool *)findReleasingPoolForObject:(id)_obj {
+ NSAutoreleasePool *pool = nil;
+
+ for (pool = [self defaultPool]; pool; pool = pool->parentPool) {
+ NSAutoreleasePoolChunk *ch;
+ int i;
+
+ for (ch = pool->firstChunk; ch; ch = ch->next) {
+ for (i = 0; i < ch->used; i++) {
+ if (ch->objects[i] == _obj)
+ return pool;
+ }
+ }
+ //if ([pool doesReleaseObject:_obj])
+ // return pool;
+ }
+ return nil;
+}
+
++ (BOOL)retainAutoreleasedObject:(id)_obj {
+ register NSAutoreleasePool *pool = nil;
+
+ for (pool = [self defaultPool]; pool; pool = pool->parentPool) {
+ register NSAutoreleasePoolChunk *ch;
+ register int i;
+
+ for (ch = pool->firstChunk; ch; ch = ch->next) {
+ for (i = 0; i < ch->used; i++) {
+ if (ch->objects[i] == _obj) {
+ ch->objects[i] = nil;
+ return YES;
+ }
+ }
+ }
+ //if ([pool doesReleaseObject:_obj])
+ // return pool;
+ }
+ return NO;
+}
+
+- (BOOL)retainAutoreleasedObject:(id)_obj {
+ NSAutoreleasePoolChunk *ch;
+ int i;
+
+ for (ch = firstChunk; ch; ch = ch->next) {
+ for (i = 0; i < ch->used; i++) {
+ if (ch->objects[i] == _obj) {
+ ch->objects[i] = nil;
+ return YES;
+ }
+ }
+ }
+ return NO;
+}
+
+@end
+
+@implementation NSObject(RC)
+
+- (oneway void)release
+{
+#if BUILD_libFoundation_DLL && defined(__WIN32__)
+ extern __declspec(dllimport) BOOL __autoreleaseEnableCheck;
+#else
+ extern BOOL __autoreleaseEnableCheck;
+#endif
+
+ // check if retainCount is Ok
+ if (__autoreleaseEnableCheck) {
+ unsigned int toCome = [NSAutoreleasePool autoreleaseCountForObject:self];
+ if (toCome+1 > [self retainCount]) {
+ NSLog(@"Release[0x%08X<%@>] release check for object %@ "
+ @"has %d references "
+ @"and %d pending calls to release in autorelease pools\n",
+ (unsigned)self, NSStringFromClass([self class]),
+ self,
+ [self retainCount], toCome);
+ NSLog(@" description='%@'", [self description]);
+ abort(); // core dump for debugging
+ return;
+ }
+ }
+ if (NSExtraRefCount(self) == 1)
+ [self dealloc];
+ else
+ NSDecrementExtraRefCountWasZero(self);
+}
+
+- (id)retain
+{
+ extern BOOL __autoreleaseEnableRetainRemove;
+
+ if (__autoreleaseEnableRetainRemove) {
+ if ([NSAutoreleasePool retainAutoreleasedObject:self]) {
+ NSLog(@"retained autoreleased object ..");
+ return self;
+ }
+ }
+
+ NSIncrementExtraRefCount(self);
+ return self;
+}
+
+@end
+
+#endif // !LIB_FOUNDATION_BOEHM_GC
+
+#endif // defined(LIB_FOUNDATION_LIBRARY)
+
+void __link_NSAutoreleasePool_misc(void) {
+ __link_NSAutoreleasePool_misc();
+}
--- /dev/null
+/*
+ Copyright (C) 2000-2004 SKYRIX Software AG
+
+ This file is part of OpenGroupware.org.
+
+ OGo is free software; you can redistribute it and/or modify it under
+ the terms of the GNU Lesser General Public License as published by the
+ Free Software Foundation; either version 2, or (at your option) any
+ later version.
+
+ OGo is distributed in the hope that it will be useful, but WITHOUT ANY
+ WARRANTY; without even the implied warranty of MERCHANTABILITY or
+ FITNESS FOR A PARTICULAR PURPOSE. See the GNU Lesser General Public
+ License for more details.
+
+ You should have received a copy of the GNU Lesser General Public
+ License along with OGo; see the file COPYING. If not, write to the
+ Free Software Foundation, 59 Temple Place - Suite 330, Boston, MA
+ 02111-1307, USA.
+*/
+// $Id$
+
+#import "common.h"
+#import "NSCalendarDate+misc.h"
+
+#define NUMBER_OF_SECONDS_IN_DAY (24 * 60 * 60)
+
+@implementation NSCalendarDate(misc)
+
++ (NSCalendarDate *)mondayOfWeek:(int)_weekNumber inYear:(int)_year
+ timeZone:(NSTimeZone *)_tz
+{
+ NSCalendarDate *janFirst;
+
+ janFirst = [NSCalendarDate dateWithYear:_year month:1 day:1
+ hour:0 minute:0 second:0
+ timeZone:_tz];
+ return [janFirst mondayOfWeek:_weekNumber];
+}
+
+- (NSCalendarDate *)mondayOfWeek:(int)_weekNumber {
+ NSCalendarDate *mondayOfWeek;
+ short lastWeek;
+
+ mondayOfWeek = [self firstMondayAndLastWeekInYear:&lastWeek];
+
+ if (_weekNumber == 1)
+ return mondayOfWeek;
+
+ return [mondayOfWeek dateByAddingYears:0
+ months:0
+ days:(7 * (_weekNumber - 1))];
+}
+
++ (NSArray *)mondaysOfYear:(int)_year timeZone:(NSTimeZone *)_tz {
+ NSCalendarDate *janFirst;
+
+ janFirst = [NSCalendarDate dateWithYear:_year month:1 day:1
+ hour:0 minute:0 second:0
+ timeZone:_tz];
+ return [janFirst mondaysOfYear];
+}
+
+- (NSArray *)mondaysOfYear {
+ NSArray *array;
+ NSMutableArray *mondays;
+ NSCalendarDate *mondayOfWeek;
+ short lastWeek;
+ int i;
+
+ mondayOfWeek = [self firstMondayAndLastWeekInYear:&lastWeek];
+ mondays = [[NSMutableArray alloc] initWithCapacity:55];
+
+ for (i = 0; i < lastWeek; i++) {
+#if 0 // hh: can someone explain this ?!
+ if (i > 0) {
+ mondayOfWeek =
+ [mondayOfWeek addYear:0 month:0 day:7 hour:0 minute:0 second:0];
+ }
+ mondayOfWeek = [[mondayOfWeek copy] autorelease];
+ [mondays addObject:mondayOfWeek];
+#else
+ NSCalendarDate *tmp;
+ tmp = [mondayOfWeek dateByAddingYears:0 months:0 days:(i * 7)];
+ [mondays addObject:tmp];
+#endif
+ }
+
+ array = [mondays copy];
+ [mondays release];
+ return [array autorelease];
+}
+
+- (NSCalendarDate *)firstMondayAndLastWeekInYear:(short *)_lastWeek {
+ NSTimeZone *tz;
+ int currentYear;
+ short lastWeek;
+ NSCalendarDate *janFirst;
+ NSCalendarDate *silvester;
+ NSCalendarDate *mondayOfWeek;
+
+ tz = [self timeZone];
+ currentYear = [self yearOfCommonEra];
+
+ if ([self weekOfYear] == 53) {
+ NSCalendarDate *nextJanFirst = nil;
+
+ nextJanFirst = [NSCalendarDate dateWithYear:(currentYear + 1)
+ month:1 day:1
+ hour:0 minute:0 second:0
+ timeZone:tz];
+
+ if ([nextJanFirst weekOfYear] == 1)
+ currentYear++;
+ }
+
+ janFirst = [NSCalendarDate dateWithYear:currentYear
+ month:1 day:1
+ hour:0 minute:0 second:0
+ timeZone:tz];
+ silvester = [NSCalendarDate dateWithYear:currentYear
+ month:12 day:31
+ hour:23 minute:59 second:59
+ timeZone:tz];
+
+ lastWeek = [silvester weekOfYear];
+
+ if (lastWeek == 53) {
+ NSCalendarDate *nextJanFirst = nil;
+
+ nextJanFirst = [NSCalendarDate dateWithYear:currentYear+1
+ month:1 day:1
+ hour:0 minute:0 second:0
+ timeZone:tz];
+
+ if ([nextJanFirst weekOfYear] == 1)
+ lastWeek = 52;
+ }
+
+ if ([janFirst weekOfYear] != 1) {
+ mondayOfWeek = [janFirst mondayOfWeek];
+#if NeXT_Foundation_LIBRARY || COCOA_Foundation_LIBRARY
+ mondayOfWeek =
+ [mondayOfWeek dateByAddingYears:0 months:0 days:7
+ hours:0 minutes:0 seconds:0];
+#else
+ mondayOfWeek =
+ [mondayOfWeek addYear:0 month:0 day:7 hour:0 minute:0 second:0];
+#endif
+ }
+ else {
+ mondayOfWeek = [janFirst mondayOfWeek];
+ }
+
+ if (_lastWeek) *_lastWeek = lastWeek;
+ return mondayOfWeek;
+}
+
+- (NSCalendarDate *)firstDayOfMonth {
+ NSTimeInterval tv;
+ NSCalendarDate *first;
+ int dayOfMonth;
+ NSTimeZone *tz;
+
+ dayOfMonth = [self dayOfMonth];
+ tz = [self timeZone];
+
+ tv = (1 - dayOfMonth) * NUMBER_OF_SECONDS_IN_DAY;
+ tv = [self timeIntervalSince1970] + tv;
+ first = [NSCalendarDate dateWithTimeIntervalSince1970:tv];
+ [first setTimeZone:tz];
+ return first;
+}
+
+- (NSCalendarDate *)lastDayOfMonth {
+ int offset = [self numberOfDaysInMonth] - [self dayOfMonth];
+ return [self dateByAddingYears:0 months:0 days:offset];
+}
+
+- (int)numberOfDaysInMonth {
+ static int leapYearMonths[12] = {31,29,31,30,31,30,31,31,30,31,30,31};
+ static int nonLeapYearMonths[12] = {31,28,31,30,31,30,31,31,30,31,30,31};
+ int *numberOfDaysInMonth = [self isInLeapYear] ? leapYearMonths :
+ nonLeapYearMonths;
+ return numberOfDaysInMonth[[self monthOfYear] - 1];
+}
+
+- (BOOL)isInLeapYear
+{
+ unsigned year = [self yearOfCommonEra];
+ return (((year % 4) == 0) && ((year % 100) != 0)) || ((year % 400) == 0);
+}
+
+- (int)weekOfMonth {
+ /* returns 1-6 */
+ int dayOfMonth;
+ int weekOfYear;
+ int firstWeekOfYear;
+
+ dayOfMonth = [self dayOfMonth]; /* 1-31 */
+ if (dayOfMonth == 1)
+ return 1;
+
+ /* could be done smarter (by calculating on dayOfWeek) */
+ weekOfYear = [self weekOfYear];
+ firstWeekOfYear = [[self firstDayOfMonth] weekOfYear];
+
+ return (weekOfYear - firstWeekOfYear + 1);
+}
+
+- (int)weekOfYear {
+ static int whereToStart[] = { 6, 7, 8, 9, 10, 4, 5 };
+ NSCalendarDate *janFirst;
+ int year, day, weekOfYear;
+ NSTimeZone *tz;
+
+ year = [self yearOfCommonEra];
+ day = [self dayOfYear] - 1;
+
+ tz = [self timeZone];
+
+ janFirst = [NSCalendarDate dateWithYear:year month:1 day:1
+ hour:0 minute:0 second:0
+ timeZone:tz];
+
+ weekOfYear = (day + whereToStart[[janFirst dayOfWeek]]) / 7;
+
+ if (weekOfYear == 0) {
+ NSCalendarDate *silvesterLastYear;
+
+ silvesterLastYear = [NSCalendarDate dateWithYear:(year - 1)
+ month:12 day:31
+ hour:0 minute:0 second:0
+ timeZone:tz];
+ return [silvesterLastYear weekOfYear];
+ }
+
+#if 0
+ if (weekOfYear == 53) {
+ NSCalendarDate *nextJanFirst = nil;
+ int janYear = year + 1;
+ int janDay;
+ int week;
+
+ nextJanFirst = [NSCalendarDate dateWithYear:janYear
+ month:1 day:1
+ hour:0 minute:0 second:0
+ timeZone:[self timeZone]];
+
+ janDay = [nextJanFirst dayOfYear];
+ week = (janDay + whereToStart[[nextJanFirst dayOfWeek]]) / 7;
+
+ if (week == 1)
+ return 52;
+ }
+#endif
+ return weekOfYear;
+}
+
+- (short)numberOfWeeksInYear {
+ NSCalendarDate *silvester;
+ NSCalendarDate *dayOfLastWeek;
+ NSTimeZone *tz;
+ short currentYear;
+
+ currentYear = [self yearOfCommonEra];
+ tz = [self timeZone];
+
+ silvester = [NSCalendarDate dateWithYear:currentYear
+ month:12 day:31
+ hour:23 minute:59 second:59
+ timeZone:tz];
+ dayOfLastWeek = [silvester dateByAddingYears:0 months:0 days:-3 hours:0
+ minutes:0 seconds:0];
+
+ return [dayOfLastWeek weekOfYear];
+}
+
+- (NSCalendarDate *)mondayOfWeek {
+ NSTimeInterval tv;
+ NSCalendarDate *monday;
+ int dayOfWeek;
+ NSTimeZone *tz;
+
+ dayOfWeek = [self dayOfWeek];
+ tz = [self timeZone];
+
+ if (dayOfWeek == 0) dayOfWeek = 7; // readjust Sunday
+
+ tv = (1 - dayOfWeek) * NUMBER_OF_SECONDS_IN_DAY;
+ tv = [self timeIntervalSince1970] + tv;
+ monday = [NSCalendarDate dateWithTimeIntervalSince1970:tv];
+ [monday setTimeZone:tz];
+ return monday;
+}
+
+- (NSCalendarDate *)beginOfDay {
+ NSTimeZone *tz;
+
+ tz = [self timeZone];
+
+ return [NSCalendarDate dateWithYear:[self yearOfCommonEra]
+ month: [self monthOfYear]
+ day: [self dayOfMonth]
+ hour:0 minute:0 second:0
+ timeZone: tz];
+}
+
+- (NSCalendarDate *)endOfDay {
+ NSTimeZone *tz;
+
+ tz = [self timeZone];
+
+ return [NSCalendarDate dateWithYear:[self yearOfCommonEra]
+ month: [self monthOfYear]
+ day: [self dayOfMonth]
+ hour:23 minute:59 second:59
+ timeZone: tz];
+}
+
+- (BOOL)isDateOnSameDay:(NSCalendarDate *)_date {
+ if ([self dayOfYear] != [_date dayOfYear]) return NO;
+ if ([self yearOfCommonEra] != [_date yearOfCommonEra]) return NO;
+ return YES;
+}
+- (BOOL)isDateInSameWeek:(NSCalendarDate *)_date {
+ if ([self weekOfYear] != [_date weekOfYear]) return NO;
+ if ([self yearOfCommonEra] != [_date yearOfCommonEra]) return NO;
+ return YES;
+}
+
+- (BOOL)isToday {
+ NSCalendarDate *d;
+ BOOL result;
+
+ d = [[NSCalendarDate alloc] init];
+ [d setTimeZone:[self timeZone]];
+ result = [self isDateOnSameDay:d];
+ [d release];
+ return result;
+}
+
+- (BOOL)isForenoon {
+ return [self hourOfDay] >= 12 ? NO : YES;
+}
+- (BOOL)isAfternoon {
+ return [self hourOfDay] >= 12 ? NO : YES;
+}
+
+- (NSCalendarDate *)yesterday {
+ return [self dateByAddingYears:0 months:0 days:-1
+ hours:0 minutes:0 seconds:0];
+}
+- (NSCalendarDate *)tomorrow {
+ return [self dateByAddingYears:0 months:0 days:1
+ hours:0 minutes:0 seconds:0];
+}
+
+- (NSCalendarDate *)lastYear {
+ return [self dateByAddingYears:-1 months:0 days:0
+ hours:0 minutes:0 seconds:0];
+}
+- (NSCalendarDate *)nextYear {
+ return [self dateByAddingYears:1 months:0 days:0
+ hours:0 minutes:0 seconds:0];
+}
+
+- (NSCalendarDate *)hour:(int)_hour minute:(int)_minute second:(int)_second {
+ NSTimeZone *tz;
+
+ tz = [self timeZone];
+
+ return [NSCalendarDate dateWithYear:[self yearOfCommonEra]
+ month: [self monthOfYear]
+ day: [self dayOfMonth]
+ hour:_hour minute:_minute second:_second
+ timeZone: tz];
+}
+- (NSCalendarDate *)hour:(int)_hour minute:(int)_minute {
+ return [self hour:_hour minute:_minute second:0];
+}
+
+/* Y2K support */
+
+- (NSCalendarDate *)y2kDate {
+ NSCalendarDate *newDate;
+ int year;
+
+ year = [self yearOfCommonEra];
+ if (year >= 70 && year < 135) {
+ newDate = [[NSCalendarDate
+ alloc]
+ initWithYear:(year + 1900)
+ month:[self monthOfYear]
+ day:[self dayOfMonth]
+ hour:[self hourOfDay]
+ minute:[self minuteOfHour]
+ second:[self secondOfMinute]
+ timeZone:[self timeZone]];
+ }
+ else if (year >= 0 && year < 70) {
+ newDate = [[NSCalendarDate
+ alloc]
+ initWithYear:(year + 2000)
+ month:[self monthOfYear]
+ day:[self dayOfMonth]
+ hour:[self hourOfDay]
+ minute:[self minuteOfHour]
+ second:[self secondOfMinute]
+ timeZone:[self timeZone]];
+ }
+ else
+ newDate = [self retain];
+
+ return [newDate autorelease];
+}
+
+- (NSCalendarDate *)dateByAddingYears:(int)_years
+ months:(int)_months
+ days:(int)_days
+{
+#if 0
+ /* this expects that NSCalendarDate accepts invalid days, like
+ 2000-02-31 */
+ int newYear, newMonth, newDay;
+
+ newYear = [self yearOfCommonEra] + _years;
+ newMonth = [self monthOfYear] + _months;
+ newDay = [self dayOfMonth] + _days;
+
+ // this doesn't check month overflow !!
+ return [NSCalendarDate dateWithYear:newYear month:newMonth day:newDay
+ hour:[self hourOfDay]
+ minute:[self minuteOfHour]
+ second:[self secondOfMinute]
+ timeZone:[self timeZone]];
+#else
+ // but this does it
+ return [self dateByAddingYears:_years months:_months days:_days
+ hours:0 minutes:0 seconds:0];
+#endif
+}
+
+/* calculate easter ... */
+
+- (NSCalendarDate *)easterOfYear {
+ /*
+ algorithm taken from:
+ http://www.uni-bamberg.de/~ba1lw1/fkal.html#Algorithmus
+ */
+ int y;
+ unsigned m, n;
+ int a, b, c, d, e;
+ unsigned easterMonth, easterDay;
+
+ y = [self yearOfCommonEra];
+
+ if ((y > 1699) && (y < 1800)) {
+ m = 23;
+ n = 3;
+ }
+ else if ((y > 1799) && (y < 1900)) {
+ m = 23;
+ n = 4;
+ }
+ else if ((y > 1899) && (y < 2100)) {
+ m = 24;
+ n = 5;
+ }
+ else if ((y > 2099) && (y < 2200)) {
+ m = 24;
+ n = 6;
+ }
+ else
+ return nil;
+
+ a = y % 19;
+ b = y % 4;
+ c = y % 7;
+ d = (19 * a + m) % 30;
+ e = (2 * b + 4 * c + 6 * d + n) % 7;
+
+ easterMonth = 3;
+ easterDay = 22 + d + e;
+ if (easterDay > 31) {
+ easterDay -= 31;
+ easterMonth = 4;
+ if (easterDay == 26)
+ easterDay = 19;
+ if ((easterDay == 25) && (d == 28) && (a > 10))
+ easterDay = 18;
+ }
+
+ return [NSCalendarDate dateWithYear:y
+ month:easterMonth
+ day:easterDay
+ hour:0 minute:0 second:0
+ timeZone:[self timeZone]];
+}
+
+#if !LIB_FOUNDATION_LIBRARY
+- (id)valueForUndefinedKey:(NSString *)_key {
+ NSLog(@"WARNING: tried to access undefined KVC key '%@' on date object: %@",
+ _key, self);
+ return nil;
+}
+#endif
+
+@end /* NSCalendarDate(misc) */
+
+/* static linking */
+
+void __link_NSCalendarDate_misc(void) {
+ __link_NSCalendarDate_misc();
+}
--- /dev/null
+/*
+ Copyright (C) 2000-2003 SKYRIX Software AG
+
+ This file is part of OGo
+
+ OGo is free software; you can redistribute it and/or modify it under
+ the terms of the GNU Lesser General Public License as published by the
+ Free Software Foundation; either version 2, or (at your option) any
+ later version.
+
+ OGo is distributed in the hope that it will be useful, but WITHOUT ANY
+ WARRANTY; without even the implied warranty of MERCHANTABILITY or
+ FITNESS FOR A PARTICULAR PURPOSE. See the GNU Lesser General Public
+ License for more details.
+
+ You should have received a copy of the GNU Lesser General Public
+ License along with OGo; see the file COPYING. If not, write to the
+ Free Software Foundation, 59 Temple Place - Suite 330, Boston, MA
+ 02111-1307, USA.
+*/
+// $Id$
+
+#include "NSData+gzip.h"
+#include "common.h"
+
+#ifdef Assert
+# undef Assert
+#endif
+
+#include <zlib.h>
+#ifndef DEF_MEM_LEVEL /* zutil.h */
+# if MAX_MEM_LEVEL >= 8
+# define DEF_MEM_LEVEL 8
+# else
+# define DEF_MEM_LEVEL MAX_MEM_LEVEL
+# endif
+# define OS_CODE 0x07 /* TODO: probably need to adjust that ... */
+#endif
+
+#undef Assert
+
+@implementation NSData(gzip)
+
+- (NSData *)gzip {
+ return [self gzipWithLevel:Z_DEFAULT_COMPRESSION];
+}
+
+static inline void putLong(uLong x, NSMutableData *data, IMP addBytes) {
+ int n;
+ for (n = 0; n < 4; n++) {
+ unsigned char c = (int)(x & 0xff);
+ addBytes(data, @selector(appendBytes:length:), &c, 1);
+ x >>= 8;
+ }
+}
+
+- (NSData *)gzipWithLevel:(int)_level {
+ NSMutableData *data = nil;
+ int errorCode = 0;
+ unsigned len = [self length];
+ void *src = (void *)[self bytes];
+ IMP addBytes = NULL;
+ char outBuf[4096];
+ z_stream out;
+ uLong crc;
+
+ NSAssert1((_level >= NGGZipMinimalCompression &&
+ _level <= NGGZipMaximalCompression)
+ || (_level == Z_DEFAULT_COMPRESSION),
+ @"invalid compression level %i (0-9)", _level);
+
+ data = [NSMutableData dataWithCapacity:
+ (len / 10 < 128) ? len : len / 10];
+ addBytes = [data methodForSelector:@selector(appendBytes:length:)];
+
+ out.zalloc = (alloc_func)NULL;
+ out.zfree = (free_func)NULL;
+ out.opaque = (voidpf)NULL;
+ out.next_out = (Byte*)&outBuf;
+ out.avail_out = sizeof(outBuf);
+ out.next_in = Z_NULL;
+ out.avail_in = 0;
+ errorCode = Z_OK;
+ crc = crc32(0L, Z_NULL, 0);
+
+ errorCode = deflateInit2(&out, _level, Z_DEFLATED, -MAX_WBITS,
+ DEF_MEM_LEVEL,
+ 0); // windowBits is passed <0 to suppress zlib header
+ if (errorCode != Z_OK) {
+ NSLog(@"ERROR: could not init deflate !");
+ return nil;
+ }
+
+ { // add gzip header
+ char buf[10] = {
+ 0x1f, 0x8b, // magic
+ Z_DEFLATED, 0, // flags
+ 0, 0, 0, 0, // time
+ 0, OS_CODE // flags
+ };
+ addBytes(data, @selector(appendBytes:length:), &buf, 10);
+ }
+
+ { // gz_write
+ out.next_in = src;
+ out.avail_in = len;
+
+ while (out.avail_in > 0) {
+ if (out.avail_out == 0) {
+ out.next_out = (void *)&outBuf; // reset buffer position
+ addBytes(data, @selector(appendBytes:length:), &outBuf, sizeof(outBuf));
+ out.avail_out = sizeof(outBuf);
+ }
+ errorCode = deflate(&out, Z_NO_FLUSH);
+ if (errorCode != Z_OK) {
+ NSLog(@"ERROR: could not deflate chunk !");
+ if (out.state) deflateEnd(&out);
+ return nil;
+ }
+ }
+ crc = crc32(crc, src, len);
+ }
+
+ { // gz_flush
+ BOOL done = NO;
+
+ out.next_in = NULL;
+ out.avail_in = 0; // should be zero already anyway
+
+ for (;;) {
+ len = sizeof(outBuf) - out.avail_out;
+
+ if (len > 0) {
+ addBytes(data, @selector(appendBytes:length:), &outBuf, len);
+ out.next_out = (void *)&outBuf;
+ out.avail_out = sizeof(outBuf);
+ }
+ if (done)
+ break;
+ errorCode = deflate(&out, Z_FINISH);
+
+ // deflate has finished flushing only when it hasn't used up
+ // all the available space in the output buffer:
+ done = (out.avail_out != 0 || errorCode == Z_STREAM_END);
+
+ if (errorCode != Z_OK && errorCode != Z_STREAM_END)
+ break;
+ }
+ if (errorCode != Z_STREAM_END) {
+ NSLog(@"ERROR: flush failed.");
+ if (out.state) deflateEnd(&out);
+ return nil;
+ }
+ }
+ { // write trailer (checksum and filesize)
+ putLong(crc, data, addBytes);
+ putLong(out.total_in, data, addBytes);
+ }
+ if (out.state) deflateEnd(&out);
+
+ return data;
+}
+
+@end
+
+void __link_NSData_gzip(void) {
+ __link_NSData_gzip();
+}
--- /dev/null
+/*
+ Copyright (C) 2000-2003 SKYRIX Software AG
+
+ This file is part of OGo
+
+ OGo is free software; you can redistribute it and/or modify it under
+ the terms of the GNU Lesser General Public License as published by the
+ Free Software Foundation; either version 2, or (at your option) any
+ later version.
+
+ OGo is distributed in the hope that it will be useful, but WITHOUT ANY
+ WARRANTY; without even the implied warranty of MERCHANTABILITY or
+ FITNESS FOR A PARTICULAR PURPOSE. See the GNU Lesser General Public
+ License for more details.
+
+ You should have received a copy of the GNU Lesser General Public
+ License along with OGo; see the file COPYING. If not, write to the
+ Free Software Foundation, 59 Temple Place - Suite 330, Boston, MA
+ 02111-1307, USA.
+*/
+// $Id$
+
+#import "common.h"
+#import "NSData+misc.h"
+
+@implementation NSData(misc)
+
+- (BOOL)hasPrefix:(NSData *)_data {
+ return [self hasPrefixBytes:[_data bytes] length:[_data length]];
+}
+
+- (BOOL)hasPrefixBytes:(const void *)_bytes length:(unsigned)_len {
+ if (_len > [self length])
+ return NO;
+ else {
+ const unsigned char *ownBytes = [self bytes];
+ register unsigned i;
+
+ for (i = 0; i < _len; i++) {
+ if (((unsigned char *)_bytes)[i] != ownBytes[i])
+ return NO;
+ }
+ return YES;
+ }
+}
+
+@end /* NSData(misc) */
+
+void __link_NSData_misc() {
+ __link_NSData_misc();
+}
--- /dev/null
+/*
+ Copyright (C) 2000-2003 SKYRIX Software AG
+
+ This file is part of OGo
+
+ OGo is free software; you can redistribute it and/or modify it under
+ the terms of the GNU Lesser General Public License as published by the
+ Free Software Foundation; either version 2, or (at your option) any
+ later version.
+
+ OGo is distributed in the hope that it will be useful, but WITHOUT ANY
+ WARRANTY; without even the implied warranty of MERCHANTABILITY or
+ FITNESS FOR A PARTICULAR PURPOSE. See the GNU Lesser General Public
+ License for more details.
+
+ You should have received a copy of the GNU Lesser General Public
+ License along with OGo; see the file COPYING. If not, write to the
+ Free Software Foundation, 59 Temple Place - Suite 330, Boston, MA
+ 02111-1307, USA.
+*/
+// $Id$
+
+#import "common.h"
+#import "NSDictionary+misc.h"
+
+@implementation NSDictionary(misc)
+
+- (NSDictionary *)dictionaryByExchangingKeysAndValues {
+ NSDictionary *reverse;
+ NSArray *oKeys;
+ unsigned i, len;
+ id *keys, *values;
+
+ oKeys = [self allKeys];
+ if ((len = [oKeys count]) == 0)
+ return [[self copy] autorelease];
+
+ keys = calloc(len + 10, sizeof(id));
+ values = calloc(len + 10, sizeof(id));
+ for (i = 0; i < len; i++) {
+ values[i] = [oKeys objectAtIndex:i];
+ keys[i] = [self objectForKey:values[i]];
+ }
+
+ reverse =
+ [[NSDictionary alloc] initWithObjects:values forKeys:keys count:len];
+ free(keys);
+ free(values);
+ return [reverse autorelease];
+}
+
+@end /* NSDictionary(misc) */
+
+@implementation NSMutableDictionary(misc)
+
+- (void)removeObjectsForKeysV:(id)_firstKey, ... {
+ va_list ap;
+
+ va_start(ap, _firstKey);
+ while (_firstKey) {
+ [self removeObjectForKey:_firstKey];
+ _firstKey = va_arg(ap, id);
+ }
+ va_end(ap);
+}
+
+@end /* NSMutableDictionary(misc) */
+
+void __link_NSDictionary_misc() {
+ __link_NSDictionary_misc();
+}
--- /dev/null
+/*
+ Copyright (C) 2000-2003 SKYRIX Software AG
+
+ This file is part of OGo
+
+ OGo is free software; you can redistribute it and/or modify it under
+ the terms of the GNU Lesser General Public License as published by the
+ Free Software Foundation; either version 2, or (at your option) any
+ later version.
+
+ OGo is distributed in the hope that it will be useful, but WITHOUT ANY
+ WARRANTY; without even the implied warranty of MERCHANTABILITY or
+ FITNESS FOR A PARTICULAR PURPOSE. See the GNU Lesser General Public
+ License for more details.
+
+ You should have received a copy of the GNU Lesser General Public
+ License along with OGo; see the file COPYING. If not, write to the
+ Free Software Foundation, 59 Temple Place - Suite 330, Boston, MA
+ 02111-1307, USA.
+*/
+// $Id$
+
+#import "NSEnumerator+misc.h"
+#import <Foundation/Foundation.h>
+#import <EOControl/EOQualifier.h>
+#include "common.h"
+
+@interface _NGFilterEnumerator : NSEnumerator
+{
+ NSEnumerator *source;
+}
+
++ (NSEnumerator *)filterEnumeratorWithSource:(NSEnumerator *)_e;
+
+- (NSEnumerator *)source;
+
+@end
+
+@interface _NGQualifierFilterEnumerator : _NGFilterEnumerator
+{
+ EOQualifier *q;
+}
+- (void)setQualifier:(EOQualifier *)_q;
+- (EOQualifier *)qualifier;
+@end
+
+@interface _NGSelFilterEnumerator : _NGFilterEnumerator
+{
+ SEL sel;
+ id arg;
+}
+- (void)setSelector:(SEL)_s;
+- (SEL)selector;
+- (void)setArgument:(id)_arg;
+- (id)argument;
+@end
+
+@implementation NSEnumerator(misc)
+
+- (NSEnumerator *)filterWithQualifier:(EOQualifier *)_qualifier {
+ id e;
+
+ e = [_NGQualifierFilterEnumerator filterEnumeratorWithSource:self];
+ [e setQualifier:_qualifier];
+ return e;
+}
+- (NSEnumerator *)filterWithQualifierString:(NSString *)_s {
+ EOQualifier *q;
+
+ q = [EOQualifier qualifierWithQualifierFormat:_s];
+ return [self filterWithQualifier:q];
+}
+
+- (NSEnumerator *)filterWithSelector:(SEL)_selector withObject:(id)_argument {
+ id e;
+
+ e = [_NGSelFilterEnumerator filterEnumeratorWithSource:self];
+ [e setSelector:_selector];
+ [e setArgument:_argument];
+ return e;
+}
+
+@end /* NSEnumerator(misc) */
+
+@implementation _NGFilterEnumerator
+
+- (id)initWithSource:(NSEnumerator *)_e {
+ self->source = [_e retain];
+ return self;
+}
+- (void)dealloc {
+ [self->source release];
+ [super dealloc];
+}
+
++ (NSEnumerator *)filterEnumeratorWithSource:(NSEnumerator *)_e {
+ return [[(_NGFilterEnumerator *)[self alloc] initWithSource:_e] autorelease];
+}
+
+- (NSEnumerator *)source {
+ return self->source;
+}
+
+- (id)nextObject {
+ return [self->source nextObject];
+}
+
+@end /* _NGFilterEnumerator */
+
+@implementation _NGQualifierFilterEnumerator
+
+- (void)dealloc {
+ [self->q release];
+ [super dealloc];
+}
+
+- (void)setQualifier:(EOQualifier *)_q {
+ ASSIGN(self->q, _q);
+}
+- (EOQualifier *)qualifier {
+ return self->q;
+}
+
+- (id)nextObject {
+ while (YES) {
+ id obj;
+
+ if ((obj = [self->source nextObject]) == nil)
+ return nil;
+ if (self->q == nil)
+ return obj;
+
+ if ([(id<EOQualifierEvaluation>)self->q evaluateWithObject:obj])
+ return obj;
+ }
+}
+
+@end /* _NGQualifierFilterEnumerator */
+
+@implementation _NGSelFilterEnumerator
+
+- (void)dealloc {
+ [self->arg release];
+ [super dealloc];
+}
+
+- (void)setSelector:(SEL)_s {
+ self->sel = _s;
+}
+- (SEL)selector {
+ return self->sel;
+}
+
+- (void)setArgument:(id)_arg {
+ ASSIGN(self->arg, _arg);
+}
+- (id)argument {
+ return self->arg;
+}
+
+- (id)nextObject {
+ while (YES) {
+ id obj;
+ BOOL (*m)(id,SEL,id);
+
+ if ((obj = [self->source nextObject]) == nil)
+ return nil;
+
+ if ((m = (void *)[obj methodForSelector:self->sel]) == NULL)
+ continue;
+
+ if (m(obj, self->sel, self->arg))
+ return obj;
+ }
+}
+
+@end /* _NGSelFilterEnumerator */
--- /dev/null
+/*
+ Copyright (C) 2000-2004 SKYRIX Software AG
+
+ This file is part of OpenGroupware.org.
+
+ OGo is free software; you can redistribute it and/or modify it under
+ the terms of the GNU Lesser General Public License as published by the
+ Free Software Foundation; either version 2, or (at your option) any
+ later version.
+
+ OGo is distributed in the hope that it will be useful, but WITHOUT ANY
+ WARRANTY; without even the implied warranty of MERCHANTABILITY or
+ FITNESS FOR A PARTICULAR PURPOSE. See the GNU Lesser General Public
+ License for more details.
+
+ You should have received a copy of the GNU Lesser General Public
+ License along with OGo; see the file COPYING. If not, write to the
+ Free Software Foundation, 59 Temple Place - Suite 330, Boston, MA
+ 02111-1307, USA.
+*/
+// $Id$
+
+#include "NSException+misc.h"
+#include "common.h"
+
+@implementation NSException(NGMiscellaneous)
+
+- (id)initWithReason:(NSString *)_reason {
+ return [self initWithReason:_reason userInfo:nil];
+}
+- (id)initWithReason:(NSString *)_reason userInfo:(id)_userInfo {
+ return [self initWithName:NSStringFromClass([self class])
+ reason:_reason
+ userInfo:_userInfo];
+}
+
+- (id)initWithFormat:(NSString *)_format,... {
+ NSString *tmp = nil;
+ va_list ap;
+
+ va_start(ap, _format);
+ tmp = [[NSString allocWithZone:[self zone]]
+ initWithFormat:_format arguments:ap];
+ va_end(ap);
+
+ self = [self initWithReason:tmp userInfo:nil];
+ [tmp release]; tmp = nil;
+ return self;
+}
+
+- (id)copyWithZone:(NSZone *)_zone {
+ // TODO: should make a real copy?
+ return [self retain];
+}
+
+@end /* NSException(NGMiscellaneous) */
+
+#if COCOA_Foundation_LIBRARY || NeXT_Foundation_LIBRARY
+
+@implementation NSException (NGLibFoundationCompatibility)
+- (void)setReason:(NSString *)_reason {
+ [_reason retain];
+ [self->reason release];
+ self->reason = _reason;
+}
+@end
+
+#elif GNUSTEP_BASE_LIBRARY
+
+@implementation NSException (NGLibFoundationCompatibility)
+- (void)setReason:(NSString *)_reason {
+ [_reason retain];
+ [self->_e_reason release];
+ self->_e_reason = _reason;
+}
+@end
+
+#endif
+
+void __link_NGExtensions_NSExceptionMisc() {
+ __link_NGExtensions_NSExceptionMisc();
+}
--- /dev/null
+/*
+ Copyright (C) 2000-2003 SKYRIX Software AG
+
+ This file is part of OGo
+
+ OGo is free software; you can redistribute it and/or modify it under
+ the terms of the GNU Lesser General Public License as published by the
+ Free Software Foundation; either version 2, or (at your option) any
+ later version.
+
+ OGo is distributed in the hope that it will be useful, but WITHOUT ANY
+ WARRANTY; without even the implied warranty of MERCHANTABILITY or
+ FITNESS FOR A PARTICULAR PURPOSE. See the GNU Lesser General Public
+ License for more details.
+
+ You should have received a copy of the GNU Lesser General Public
+ License along with OGo; see the file COPYING. If not, write to the
+ Free Software Foundation, 59 Temple Place - Suite 330, Boston, MA
+ 02111-1307, USA.
+*/
+// $Id$
+
+#include "NSFileManager+Extensions.h"
+#include "NGFileFolderInfoDataSource.h"
+#include <EOControl/EOGlobalID.h>
+#include "common.h"
+
+@interface NSFileManagerGlobalID : EOGlobalID < NSCopying >
+{
+@public
+ NSString *path;
+}
+@end
+
+// TODO: support -lastException
+// TODO: add stuff like -dictionaryAtPath:, -arrayAtPath:, -propertyListAtPath:
+
+@implementation NSFileManager(ExtendedFileManagerImp)
+
+/* path modifications */
+
+- (NSString *)standardizePath:(NSString *)_path {
+ if (![_path isAbsolutePath])
+ _path = [[self currentDirectoryPath] stringByAppendingPathComponent:_path];
+
+ return [_path stringByStandardizingPath];
+}
+- (NSString *)resolveSymlinksInPath:(NSString *)_path {
+ return [_path stringByResolvingSymlinksInPath];
+}
+- (NSString *)expandTildeInPath:(NSString *)_path {
+ return [_path stringByExpandingTildeInPath];
+}
+
+/* feature check */
+
+- (BOOL)supportsVersioningAtPath:(NSString *)_path {
+ return NO;
+}
+- (BOOL)supportsLockingAtPath:(NSString *)_path {
+ return NO;
+}
+- (BOOL)supportsFolderDataSourceAtPath:(NSString *)_path {
+ return YES;
+}
+
+- (BOOL)supportsFeature:(NSString *)_featureURI atPath:(NSString *)_path {
+ if ([_featureURI isEqualToString:NGFileManagerFeature_DataSources])
+ return YES;
+
+ return NO;
+}
+
+/* writing */
+
+- (BOOL)writeContents:(NSData *)_content atPath:(NSString *)_path {
+ return [_content writeToFile:_path atomically:YES];
+}
+
+/* global-IDs */
+
+- (EOGlobalID *)globalIDForPath:(NSString *)_path {
+ NSFileManagerGlobalID *gid;
+
+ _path = [self standardizePath:_path];
+
+ gid = [[NSFileManagerGlobalID alloc] init];
+ gid->path = [_path copy];
+ return [gid autorelease];
+}
+- (NSString *)pathForGlobalID:(EOGlobalID *)_gid {
+ NSFileManagerGlobalID *gid;
+
+ if (![_gid isKindOfClass:[NSFileManagerGlobalID class]])
+ /* not a gid we can handle ... */
+ return nil;
+
+ gid = (NSFileManagerGlobalID *)_gid;
+ return gid->path;
+}
+
+/* datasources (work on folders) */
+
+- (EODataSource *)dataSourceAtPath:(NSString *)_path {
+ return
+ [[[NGFileFolderInfoDataSource alloc] initWithFolderPath:_path] autorelease];
+}
+
+- (EODataSource *)dataSource {
+ return [self dataSourceAtPath:[self currentDirectoryPath]];
+}
+
+/* trash */
+
+- (BOOL)supportsTrashFolderAtPath:(NSString *)_path {
+ return NO;
+}
+- (NSString *)trashFolderForPath:(NSString *)_path {
+ return nil;
+}
+
+- (BOOL)trashFileAtPath:(NSString *)_path handler:(id)_handler {
+ // TODO: support trashfolder on MacOSX ?
+ return NO;
+}
+
+@end /* NSFileManager(ExtendedFileManagerImp) */
+
+@implementation NSFileManagerGlobalID
+
+- (void)dealloc {
+ [self->path release];
+ [super dealloc];
+}
+
+/* NSCopying */
+
+- (id)copyWithZone:(NSZone *)_zone {
+ /* global IDs are immutable, so we can return an retained object ... */
+ return [self retain];
+}
+
+/* description */
+
+- (NSString *)description {
+ NSMutableString *ms = [NSMutableString stringWithCapacity:32];
+
+ [ms appendFormat:@"<0x%08X[%@]", self, NSStringFromClass([self class])];
+ [ms appendFormat:@" path=%@", self->path];
+ [ms appendString:@">"];
+ return ms;
+}
+
+@end /* NSFileManagerGlobalID */
--- /dev/null
+/*
+ Copyright (C) 2000-2003 SKYRIX Software AG
+
+ This file is part of OGo
+
+ OGo is free software; you can redistribute it and/or modify it under
+ the terms of the GNU Lesser General Public License as published by the
+ Free Software Foundation; either version 2, or (at your option) any
+ later version.
+
+ OGo is distributed in the hope that it will be useful, but WITHOUT ANY
+ WARRANTY; without even the implied warranty of MERCHANTABILITY or
+ FITNESS FOR A PARTICULAR PURPOSE. See the GNU Lesser General Public
+ License for more details.
+
+ You should have received a copy of the GNU Lesser General Public
+ License along with OGo; see the file COPYING. If not, write to the
+ Free Software Foundation, 59 Temple Place - Suite 330, Boston, MA
+ 02111-1307, USA.
+*/
+// $Id$
+
+#import "common.h"
+#import "NSMethodSignature+misc.h"
+
+@implementation NSMethodSignature(misc)
+
+#if NeXT_Foundation_LIBRARY
+- (NSString *)objCTypes {
+ return [NSString stringWithCString:self->_types];
+}
+#else
+- (NSString *)objCTypes {
+ char buf[256], *bufPos = buf;
+ int argCount = [self numberOfArguments];
+ char *pos1 = NULL, *pos2 = NULL;
+
+ // return type
+#if GNUSTEP_BASE_LIBRARY
+ pos1 = (char *)[self methodType];
+#else
+ pos1 = (char *)[self types];
+#endif
+ pos2 = (char *)objc_skip_typespec(pos1);
+ strncpy(bufPos, pos1, pos2 - pos1);
+ bufPos += pos2 - pos1;
+ //*bufPos = '\0';
+ pos1 = (char *)objc_skip_offset(pos2);
+
+ // arguments
+ {
+ register int i;
+
+ for (i = 0; i < argCount; i++) {
+ pos2 = (char *)objc_skip_typespec(pos1); // forward to offset
+ strncpy(bufPos, pos1, pos2 - pos1);
+ bufPos += pos2 - pos1;
+ //*bufPos = '\0';
+ pos1 = (char *)objc_skip_offset(pos2); // forward to next type
+ }
+ }
+ *bufPos = '\0';
+
+ return [NSString stringWithCString:buf];
+}
+#endif
+
+@end /* NSMethodSignature(misc) */
+
+void __link_NSMethodSignature_misc() {
+ __link_NSMethodSignature_misc();
+}
--- /dev/null
+/*
+ Copyright (C) 2000-2004 SKYRIX Software AG
+
+ This file is part of OpenGroupware.org.
+
+ OGo is free software; you can redistribute it and/or modify it under
+ the terms of the GNU Lesser General Public License as published by the
+ Free Software Foundation; either version 2, or (at your option) any
+ later version.
+
+ OGo is distributed in the hope that it will be useful, but WITHOUT ANY
+ WARRANTY; without even the implied warranty of MERCHANTABILITY or
+ FITNESS FOR A PARTICULAR PURPOSE. See the GNU Lesser General Public
+ License for more details.
+
+ You should have received a copy of the GNU Lesser General Public
+ License along with OGo; see the file COPYING. If not, write to the
+ Free Software Foundation, 59 Temple Place - Suite 330, Boston, MA
+ 02111-1307, USA.
+*/
+// $Id$
+
+#include "NSNull+misc.h"
+#include "common.h"
+
+#if LIB_FOUNDATION_LIBRARY || GNUSTEP_BASE_LIBRARY
+# include <objc/objc-api.h>
+# include <objc/objc.h>
+# include <objc/encoding.h>
+# ifndef GNUSTEP
+# import <extensions/objc-runtime.h>
+# endif
+#else
+# import <objc/objc-class.h>
+#endif
+
+@implementation NSNull(misc)
+
+static int _doAbort = -1;
+static inline BOOL doAbort(void) {
+ if (_doAbort == -1) {
+ _doAbort = [[NSUserDefaults standardUserDefaults]
+ boolForKey:@"NSNullAbortOnMessage"] ? 1 : 0;
+ }
+ return _doAbort ? YES : NO;
+}
+
+- (BOOL)isNotNull {
+ return NO;
+}
+- (BOOL)isNull {
+#if DEBUG
+ NSLog(@"WARNING(%s): called deprecated -isNull on NSNull (use -isNotNull) !",
+ __PRETTY_FUNCTION__);
+ if (doAbort()) abort();
+#endif
+ return YES;
+}
+
+- (NSString *)stringValue {
+#if DEBUG && 0
+ NSLog(@"WARNING(%s): "
+ @"NSNull -stringValue returns empty string.",
+ __PRETTY_FUNCTION__);
+ if (doAbort()) abort();
+#endif
+ return @"";
+}
+- (double)doubleValue {
+#if DEBUG && 0
+ NSLog(@"WARNING(%s): "
+ @"NSNull -doubleValue returns 0.0.",
+ __PRETTY_FUNCTION__);
+ if (doAbort()) abort();
+#endif
+ return 0.0;
+}
+
+- (unsigned int)length {
+#if DEBUG
+ NSLog(@"WARNING(%s): "
+ @"called NSNull -length (returns 0) !!!",
+ __PRETTY_FUNCTION__);
+ if (doAbort()) abort();
+#endif
+ return 0;
+}
+- (unsigned int)count {
+#if DEBUG
+ NSLog(@"WARNING(%s): "
+ @"called NSNull -count (returns 0) !!!",
+ __PRETTY_FUNCTION__);
+ if (doAbort()) abort();
+#endif
+ return 0;
+}
+
+- (BOOL)isEqualToString:(NSString *)_s {
+#if DEBUG
+ NSLog(@"WARNING(%s): "
+ @"called NSNull -isEqualToString:!!!",
+ __PRETTY_FUNCTION__);
+ if (doAbort()) abort();
+#endif
+ return _s == (id)self || _s == nil ? YES : NO;
+}
+
+- (unichar)characterAtIndex:(unsigned int)_idx {
+#if DEBUG
+ NSLog(@"WARNING(%s): "
+ @"called NSNull -characterAtIndex:%d - returning 0!",
+ __PRETTY_FUNCTION__, _idx);
+ if (doAbort()) abort();
+#endif
+ return 0;
+}
+
+/* key-value coding */
+
+- (void)takeValue:(id)_value forKey:(NSString *)_key {
+ /* do nothing */
+}
+- (id)valueForKey:(NSString *)_key {
+ if ([_key isEqualToString:@"isNotNull"]) {
+ static NSNumber *noNum = nil;
+
+ if (noNum == nil)
+ noNum = [NSNumber numberWithBool:NO];
+
+ return noNum;
+ }
+ if ([_key isEqualToString:@"isNull"]) {
+ static NSNumber *yesNum = nil;
+
+ if (yesNum == nil)
+ yesNum = [NSNumber numberWithBool:YES];
+ return yesNum;
+ }
+
+ /* do nothing */
+ return nil;
+}
+
+/* forwarding ... */
+
+#if !GNU_RUNTIME
+- (BOOL)respondsToSelector:(SEL)_sel {
+ /* fake that we have a selector */
+ return YES;
+}
+
+- (NSString *)descriptionWithLocale:(id)_locale indent:(int)_indent {
+ return @"<null>";
+}
+- (NSString *)descriptionWithLocale:(id)_locale {
+ return @"<null>";
+}
+
+#endif
+
+- (void)forwardInvocation:(NSInvocation *)_invocation {
+ NSMethodSignature *sig;
+
+ NSLog(@"ERROR(%s): called selector %@ on NSNull !",
+ __PRETTY_FUNCTION__,
+ NSStringFromSelector([_invocation selector]));
+ if (doAbort()) abort();
+
+ if ((sig = [_invocation methodSignature])) {
+ const unsigned char *ret;
+
+ if ((ret = [sig methodReturnType])) {
+ switch (*ret) {
+ case _C_INT: {
+ int v = 0;
+ [_invocation setReturnValue:&v];
+ break;
+ }
+ case _C_UINT: {
+ unsigned int v = 0;
+ [_invocation setReturnValue:&v];
+ break;
+ }
+
+ case _C_ID:
+ case _C_CLASS: {
+ id v = nil;
+ [_invocation setReturnValue:&v];
+ break;
+ }
+
+ default:
+ NSLog(@" didn't set return value for type '%s'", ret);
+ break;
+ }
+ }
+ else
+ NSLog(@" no method return type in signature %@", sig);
+ }
+ else
+ NSLog(@" no method signature in invocation %@", _invocation);
+}
+
+@end /* NSNull(misc) */
+
+@implementation NSObject(NSNullMisc)
+
+- (BOOL)isNotNull {
+ return YES;
+}
+
+- (BOOL)isNull {
+#if DEBUG
+ NSLog(@"%s: WARNING, called -isNull on NSObject (use -isNotNull) !",
+ __PRETTY_FUNCTION__);
+#endif
+ return NO;
+}
+
+@end /* NSObject(NSNullMisc) */
+
--- /dev/null
+/*
+ Copyright (C) 2000-2004 SKYRIX Software AG
+
+ This file is part of OpenGroupware.org.
+
+ OGo is free software; you can redistribute it and/or modify it under
+ the terms of the GNU Lesser General Public License as published by the
+ Free Software Foundation; either version 2, or (at your option) any
+ later version.
+
+ OGo is distributed in the hope that it will be useful, but WITHOUT ANY
+ WARRANTY; without even the implied warranty of MERCHANTABILITY or
+ FITNESS FOR A PARTICULAR PURPOSE. See the GNU Lesser General Public
+ License for more details.
+
+ You should have received a copy of the GNU Lesser General Public
+ License along with OGo; see the file COPYING. If not, write to the
+ Free Software Foundation, 59 Temple Place - Suite 330, Boston, MA
+ 02111-1307, USA.
+*/
+// $Id$
+
+#include "NSObject+Logs.h"
+#include "common.h"
+
+@implementation NSObject(NGLogs)
+
+static Class StringClass = Nil;
+
+static inline Class NSStringClass(void) {
+ if (StringClass == Nil) StringClass = [NSString class];
+ return StringClass;
+}
+
+- (BOOL)isDebuggingEnabled {
+#if DEBUG
+ return YES;
+#else
+ return NO;
+#endif
+}
+- (NSString *)loggingPrefix {
+ /* improve perf ... */
+ return [NSStringClass() stringWithFormat:@"<0x%08X[%@]>",
+ self, NSStringFromClass([self class])];
+}
+
+- (void)logWithFormat:(NSString *)_format arguments:(va_list)ap {
+ NSString *value = nil;
+
+ value = [[NSStringClass() alloc] initWithFormat:_format arguments:ap];
+ NSLog(@"%@ %@", [self loggingPrefix], value);
+ [value release];
+}
+
+- (void)debugWithFormat:(NSString *)_format arguments:(va_list)ap {
+#if DEBUG
+ NSString *value = nil;
+
+ if (![self isDebuggingEnabled]) return;
+
+ value = [[NSStringClass() alloc] initWithFormat:_format arguments:ap];
+ NSLog(@"<%@>D %@", [self loggingPrefix], value);
+ [value release];
+#else
+# warning debug is disabled, debugWithFormat wont print anything ..
+#endif
+}
+
+- (void)logWithFormat:(NSString *)_format, ... {
+ va_list ap;
+
+ va_start(ap, _format);
+ [self logWithFormat:_format arguments:ap];
+ va_end(ap);
+}
+- (void)debugWithFormat:(NSString *)_format, ... {
+ va_list ap;
+
+ va_start(ap, _format);
+ [self debugWithFormat:_format arguments:ap];
+ va_end(ap);
+}
+
+@end /* NSObject(NGLogs) */
--- /dev/null
+/*
+ Copyright (C) 2000-2004 SKYRIX Software AG
+
+ This file is part of OpenGroupware.org.
+
+ OGo is free software; you can redistribute it and/or modify it under
+ the terms of the GNU Lesser General Public License as published by the
+ Free Software Foundation; either version 2, or (at your option) any
+ later version.
+
+ OGo is distributed in the hope that it will be useful, but WITHOUT ANY
+ WARRANTY; without even the implied warranty of MERCHANTABILITY or
+ FITNESS FOR A PARTICULAR PURPOSE. See the GNU Lesser General Public
+ License for more details.
+
+ You should have received a copy of the GNU Lesser General Public
+ License along with OGo; see the file COPYING. If not, write to the
+ Free Software Foundation, 59 Temple Place - Suite 330, Boston, MA
+ 02111-1307, USA.
+*/
+// $Id$
+
+#include "NSObject+Values.h"
+#include "common.h"
+
+@implementation NSObject(NGValues)
+
+- (BOOL)boolValue {
+ // this returns always YES (the id != nil)
+ return YES;
+}
+
+- (char)charValue {
+ return (char)[self intValue];
+}
+- (unsigned char)unsignedCharValue {
+ return (unsigned char)[self intValue];
+}
+- (short)shortValue {
+ return (short)[self intValue];
+}
+- (unsigned short)unsignedShortValue {
+ return (unsigned short)[self unsignedIntValue];
+}
+
+- (int)intValue {
+ return [[self stringValue] intValue];
+}
+- (unsigned int)unsignedIntValue {
+ return (unsigned int)[self intValue];
+}
+
+- (long)longValue {
+ return (long)[self intValue];
+}
+- (unsigned long)unsignedLongValue {
+ return (unsigned long)[self unsignedIntValue];
+}
+
+- (long long)longLongValue {
+ return [[self stringValue] longLongValue];
+}
+- (unsigned long long)unsignedLongLongValue {
+ return [[self stringValue] unsignedLongLongValue];
+}
+
+- (float)floatValue {
+ return [[self stringValue] floatValue];
+}
+- (double)doubleValue {
+ return [[self stringValue] doubleValue];
+}
+
+- (NSString *)stringValue {
+ return [self description];
+}
+
+@end /* NSObject(Values) */
+
+@implementation NSString(NGValues)
+
+- (BOOL)boolValue {
+ unsigned len;
+ unichar c1;
+
+ if ((len = [self length]) == 0)
+ return NO;
+
+ switch (len) {
+ case 1:
+ c1 = [self characterAtIndex:0];
+ if (c1 == '1') return YES;
+ return NO;
+
+ case 2:
+ // NO, no (this is false in any case ;-)
+ return NO;
+
+ case 3:
+ c1 = [self characterAtIndex:0];
+ if (c1 != 'Y' && c1 != 'y')
+ return NO;
+
+ if ([@"YES" isEqualToString:self]) return YES;
+ if ([@"yes" isEqualToString:self]) return YES;
+ break;
+
+ case 4:
+ c1 = [self characterAtIndex:0];
+ if (c1 != 'T' && c1 != 't')
+ return NO;
+
+ if ([@"TRUE" isEqualToString:self]) return YES;
+ if ([@"true" isEqualToString:self]) return YES;
+ break;
+
+ case 5:
+ // FALSE, false (this is false in any case ;-)
+ return NO;
+ }
+
+ return NO;
+}
+
+- (NSString *)stringValue {
+ return self;
+}
+
+- (unsigned char)unsignedCharValue {
+ /*
+ Note: this is a hack to support bool values with KVC operations. Problem
+ is, that bools in Objective-C have no own type code and the runtime
+ will use uchar to represent a bool.
+
+ Note: there are platforms where int as used as the BOOL base type?
+ */
+ register unsigned len;
+ register unichar c1;
+
+ if ((len = [self length]) == 0)
+ return 0;
+
+ c1 = [self characterAtIndex:0];
+ if (!isdigit(c1)) {
+ switch (len) {
+ case 2:
+ // NO, no (this is false in any case ;-)
+ break;
+ case 3:
+ c1 = [self characterAtIndex:0];
+ if (c1 != 'Y' && c1 != 'y')
+ return NO;
+
+ if ([@"YES" isEqualToString:self]) return YES;
+ if ([@"yes" isEqualToString:self]) return YES;
+ break;
+ case 4:
+ c1 = [self characterAtIndex:0];
+ if (c1 != 'T' && c1 != 't')
+ return NO;
+
+ if ([@"TRUE" isEqualToString:self]) return YES;
+ if ([@"true" isEqualToString:self]) return YES;
+ break;
+ }
+ }
+
+ return [self intValue];
+}
+
+@end /* NSString(Values) */
+
+@implementation NSMutableString(NGValues)
+
+- (NSString *)stringValue {
+ return [[self copy] autorelease];
+}
+
+@end /* NSMutableString(Values) */
+
+void __link_NGExtensions_NSObjectValues(void) {
+ /* required for static linking */
+ __link_NGExtensions_NSObjectValues();
+}
--- /dev/null
+/*
+ Copyright (C) 2000-2003 SKYRIX Software AG
+
+ This file is part of OGo
+
+ OGo is free software; you can redistribute it and/or modify it under
+ the terms of the GNU Lesser General Public License as published by the
+ Free Software Foundation; either version 2, or (at your option) any
+ later version.
+
+ OGo is distributed in the hope that it will be useful, but WITHOUT ANY
+ WARRANTY; without even the implied warranty of MERCHANTABILITY or
+ FITNESS FOR A PARTICULAR PURPOSE. See the GNU Lesser General Public
+ License for more details.
+
+ You should have received a copy of the GNU Lesser General Public
+ License along with OGo; see the file COPYING. If not, write to the
+ Free Software Foundation, 59 Temple Place - Suite 330, Boston, MA
+ 02111-1307, USA.
+*/
+// $Id$
+
+#include "NSProcessInfo+misc.h"
+#include "common.h"
+#include <time.h>
+
+#if !LIB_FOUNDATION_LIBRARY && !GNUSTEP_BASE_LIBRARY
+# import <NGExtensions/NSString+Ext.h>
+#endif
+
+@implementation NSProcessInfo(misc)
+
+/* arguments */
+
+- (NSArray *)argumentsWithoutDefaults {
+ NSMutableArray *ma;
+ NSArray *a;
+ unsigned count, i;
+ BOOL foundDefault;
+
+ a = [self arguments];
+ if ((count = [a count]) == 0) return nil;
+ if (count == 1) return a;
+
+ ma = [NSMutableArray arrayWithCapacity:count];
+ [ma addObject:[a objectAtIndex:0]]; // tool name
+
+ for (i = 1, foundDefault = NO; i < count; i++) {
+ NSString *arg;
+
+ arg = [a objectAtIndex:i];
+ if ([arg hasPrefix:@"-"] && ([arg length] > 1)) {
+ /* a default .. */
+ i++; /* consume value */
+ foundDefault = YES;
+ continue;
+ }
+
+ [ma addObject:arg];
+ }
+
+ return foundDefault ? (id)ma : a;
+}
+
+/* create temp file name */
+
+- (NSString *)temporaryFileName:(NSString *)_prefix {
+ static int cnt = 0;
+ NSString *s;
+ cnt++;
+ s = [NSString stringWithFormat:
+ @"%04X%X%02X.tmp", getpid(), time(NULL),
+ cnt];
+ return [_prefix stringByAppendingString:s];
+}
+- (NSString *)temporaryFileName {
+ NSString *prefix;
+
+ prefix = [@"/tmp/" stringByAppendingPathComponent:[self processName]];
+ return [self temporaryFileName:prefix];
+}
+
+/* return process-id (pid on Unix) */
+
+- (id)processId {
+ int pid;
+#if defined(__MINGW32__)
+ pid = (int)GetCurrentProcessId();
+#else
+ pid = (int)getpid();
+#endif
+ return [NSNumber numberWithInt:pid];
+}
+
+- (NSString *)procDirectoryPathForProcess {
+ NSString *p;
+ BOOL isDir;
+
+ p = [@"/proc/" stringByAppendingString:[[self processId] stringValue]];
+ if (![[NSFileManager defaultManager] fileExistsAtPath:p isDirectory:&isDir])
+ return nil;
+
+ return isDir ? p : nil;
+}
+
+- (NSDictionary *)procStatusDictionary {
+ NSMutableDictionary *dict;
+ NSString *procStatusPath;
+ NSString *s;
+ NSEnumerator *lines;
+ NSString *line;
+
+ procStatusPath =
+ [[self procDirectoryPathForProcess]
+ stringByAppendingPathComponent:@"status"];
+
+ s = [[NSString alloc] initWithContentsOfFile:procStatusPath];
+ if (s == nil) return nil;
+
+ dict = [NSMutableDictionary dictionaryWithCapacity:32];
+
+ lines = [[s componentsSeparatedByString:@"\n"] objectEnumerator];
+ while ((line = [lines nextObject])) {
+ NSString *key;
+ NSRange r;
+ id value;
+
+ r = [line rangeOfString:@":"];
+ if (r.length == 0) continue;
+
+ key = [line substringToIndex:r.location];
+ value = [[line substringFromIndex:(r.location + r.length)]
+ stringByTrimmingSpaces];
+
+ if (value == nil)
+ value = [NSNull null];
+
+ [dict setObject:value forKey:key];
+ }
+
+ return [[dict copy] autorelease];
+}
+
+static NSNumber *_int(int i) __attribute__((unused));
+static NSNumber *_uint(unsigned int i) __attribute__((unused));
+
+static NSNumber *_int(int i) {
+ return [NSNumber numberWithInt:i];
+}
+static NSNumber *_uint(unsigned int i) {
+ return [NSNumber numberWithUnsignedInt:i];
+}
+
+#define NG_GET_PROC_INFO \
+ FILE *fh;\
+ char pp[256];\
+ int res;\
+ int pid, ppid, pgrp, session, tty, tpgid;\
+ unsigned int flags, minflt, cminflt, majflt, cmajflt;\
+ int utime, stime, cutime, cstime, counter;\
+ unsigned char comm[256];\
+ char state = 0;\
+ int priority, starttime;\
+ unsigned int timeout, itrealvalue, vsize, rss, rlim, startcode, endcode;\
+ unsigned int startstack, kstkesp, kstkeip;\
+ int signal, blocked, sigignore, sigcatch;\
+ unsigned int wchan;\
+ \
+ pid = getpid();\
+ snprintf(pp, 255, "/proc/%i/stat", pid);\
+ fh = fopen(pp, "r");\
+ if (fh == NULL)\
+ res = -1;\
+ else\
+ res = fscanf(fh,\
+ "%d %255s %c %d %d %d %d %d "\
+ "%u %u %u %u %u "\
+ "%d %d %d %d %d "\
+ "%d %u %u %d "\
+ "%u %u %u %u %u"\
+ "%u %u %u "\
+ "%d %d %d %d "\
+ "%u"\
+ ,\
+ &pid, &(comm[0]), &state, &ppid, &pgrp, &session, &tty, \
+ &tpgid,\
+ &flags, &minflt, &cminflt, &majflt, &cmajflt,\
+ &utime, &stime, &cutime, &cstime, &counter,\
+ &priority, &timeout, &itrealvalue, &starttime,\
+ &vsize, &rss, &rlim, &startcode, &endcode,\
+ &startstack, &kstkesp, &kstkeip,\
+ &signal, &blocked, &sigignore, &sigcatch,\
+ &wchan\
+ );\
+ fclose(fh); fh = NULL;
+
+- (unsigned int)virtualMemorySize {
+#ifdef __linux__
+ NG_GET_PROC_INFO;
+ return vsize;
+#else
+ return 0;
+#endif
+}
+- (unsigned int)residentSetSize {
+#ifdef __linux__
+ NG_GET_PROC_INFO;
+ return rss;
+#else
+ return 0;
+#endif
+}
+- (unsigned int)residentSetSizeLimit {
+#ifdef __linux__
+ NG_GET_PROC_INFO;
+ return rlim;
+#else
+ return 0;
+#endif
+}
+
+- (NSDictionary *)procStatDictionary {
+#ifdef __linux__
+ /* see 'man 5 proc' */
+ NSMutableDictionary *dict;
+ NG_GET_PROC_INFO;
+
+ if (res > 0) {
+ dict = [NSMutableDictionary dictionaryWithCapacity:res];
+
+ if (res > 0) [dict setObject:_int(pid) forKey:@"pid"];
+ if (res > 1) [dict setObject:[NSString stringWithCString:comm]
+ forKey:@"comm"];
+ if (res > 2) [dict setObject:[NSString stringWithCString:&state length:1]
+ forKey:@"state"];
+ if (res > 3) [dict setObject:_int(ppid) forKey:@"ppid"];
+ if (res > 4) [dict setObject:_int(pgrp) forKey:@"pgrp"];
+ if (res > 5) [dict setObject:_int(session) forKey:@"session"];
+ if (res > 6) [dict setObject:_int(tty) forKey:@"tty"];
+ if (res > 7) [dict setObject:_int(tpgid) forKey:@"tpgid"];
+ if (res > 8) [dict setObject:_uint(flags) forKey:@"flags"];
+ if (res > 9) [dict setObject:_uint(minflt) forKey:@"minflt"];
+ if (res > 10) [dict setObject:_uint(cminflt) forKey:@"cminflt"];
+ if (res > 11) [dict setObject:_uint(majflt) forKey:@"majflt"];
+ if (res > 12) [dict setObject:_uint(cmajflt) forKey:@"cmajflt"];
+ if (res > 13) [dict setObject:_int(utime) forKey:@"utime"];
+ if (res > 14) [dict setObject:_int(stime) forKey:@"stime"];
+ if (res > 15) [dict setObject:_int(cutime) forKey:@"cutime"];
+ if (res > 16) [dict setObject:_int(cstime) forKey:@"cstime"];
+ if (res > 17) [dict setObject:_int(counter) forKey:@"counter"];
+ if (res > 18) [dict setObject:_int(priority) forKey:@"priority"];
+ if (res > 19) [dict setObject:_uint(timeout) forKey:@"timeout"];
+ if (res > 20) [dict setObject:_uint(itrealvalue) forKey:@"itrealvalue"];
+ if (res > 21) [dict setObject:_int(starttime) forKey:@"starttime"];
+ if (res > 22) [dict setObject:_uint(vsize) forKey:@"vsize"];
+ if (res > 23) [dict setObject:_uint(rss) forKey:@"rss"];
+ if (res > 24) [dict setObject:_uint(rlim) forKey:@"rlim"];
+ if (res > 25) [dict setObject:_uint(startcode) forKey:@"startcode"];
+ if (res > 26) [dict setObject:_uint(endcode) forKey:@"endcode"];
+ if (res > 27) [dict setObject:_uint(startstack) forKey:@"startstack"];
+ if (res > 28) [dict setObject:_uint(kstkesp) forKey:@"kstkesp"];
+ if (res > 29) [dict setObject:_uint(kstkeip) forKey:@"kstkeip"];
+ if (res > 30) [dict setObject:_int(signal) forKey:@"signal"];
+ if (res > 31) [dict setObject:_int(blocked) forKey:@"blocked"];
+ if (res > 32) [dict setObject:_int(sigignore) forKey:@"sigignore"];
+ if (res > 33) [dict setObject:_int(sigcatch) forKey:@"sigcatch"];
+ if (res > 34) [dict setObject:_uint(wchan) forKey:@"wchan"];
+
+ return dict;
+ }
+ else {
+ NSLog(@"%s: couldn't scan /proc-info ...", __PRETTY_FUNCTION__);
+ dict = nil;
+ }
+
+ return [[dict copy] autorelease];
+#else
+ return nil;
+#endif
+}
+
+@end /* NSProcessInfo(misc) */
+
+// linking
+
+void __link_NSProcessInfo_misc(void) {
+ __link_NSProcessInfo_misc();
+}
--- /dev/null
+/*
+ Copyright (C) 2000-2003 SKYRIX Software AG
+
+ This file is part of OGo
+
+ OGo is free software; you can redistribute it and/or modify it under
+ the terms of the GNU Lesser General Public License as published by the
+ Free Software Foundation; either version 2, or (at your option) any
+ later version.
+
+ OGo is distributed in the hope that it will be useful, but WITHOUT ANY
+ WARRANTY; without even the implied warranty of MERCHANTABILITY or
+ FITNESS FOR A PARTICULAR PURPOSE. See the GNU Lesser General Public
+ License for more details.
+
+ You should have received a copy of the GNU Lesser General Public
+ License along with OGo; see the file COPYING. If not, write to the
+ Free Software Foundation, 59 Temple Place - Suite 330, Boston, MA
+ 02111-1307, USA.
+*/
+// $Id$
+// Created by Helge Hess on Mon Mar 11 2002.
+
+#if !LIB_FOUNDATION_LIBRARY
+
+#include <stdlib.h>
+#include "NSRunLoop+FileObjects.h"
+#include "FileObjectHolder.h"
+#import <Foundation/NSMapTable.h>
+#import <Foundation/NSNotification.h>
+#include "common.h"
+
+NSString *NSFileObjectBecameActiveNotificationName =
+ @"NSFileObjectBecameActiveNotification";
+
+#if GNUSTEP_BASE_LIBRARY
+
+@interface NSObject(FileObjectWatcher) < RunLoopEvents >
+@end
+
+@implementation NSObject(FileObjectWatcher)
+
+- (NSDate *)timedOutEvent:(void *)_fdData
+ type: (RunLoopEventType)_type
+ forMode: (NSString *)_mode
+{
+ NSLog(@"%s: timed out ...", __PRETTY_FUNCTION__);
+ return nil;
+}
+
+- (void)receivedEvent:(void *)_fdData
+ type:(RunLoopEventType)_type
+ extra:(void *)_extra
+ forMode:(NSString *)_mode
+{
+ NSNotificationCenter *nc = [NSNotificationCenter defaultCenter];
+
+ [nc postNotificationName:NSFileObjectBecameActiveNotificationName
+ object:self];
+}
+
+@end /* NSObject(FileObjectWatcher) */
+
+#endif
+
+@implementation NSRunLoop(FileObjects)
+
+#if GNUSTEP_BASE_LIBRARY
+
+/* implement using -addEvent:type:watcher:forMode: */
+
+- (void)addFileObject:(id)_fileObject
+ activities:(unsigned int)_activities
+ forMode:(NSString *)_mode
+{
+ int evType = 0;
+
+ _fileObject = RETAIN(_fileObject);
+
+ [self addEvent:(void *)[_fileObject fileDescriptor]
+ type:evType
+ watcher:_fileObject
+ forMode:_mode];
+}
+- (void)removeFileObject:(id)_fileObject
+ forMode:(NSString *)_mode
+{
+ int evType = 0;
+
+ _fileObject = AUTORELEASE(_fileObject);
+ [self removeEvent:(void *)[_fileObject fileDescriptor]
+ type:evType
+ forMode:_mode
+ all:NO];
+}
+
+#else /* eg MacOSX Foundation ... */
+
+static NSMutableArray *activeHandles = nil;
+
+- (void)addFileObject:(id)_fileObject
+ activities:(unsigned int)_activities
+ forMode:(NSString *)_mode
+{
+ FileObjectHolder *fo;
+
+ if (activeHandles == nil)
+ activeHandles = [[NSMutableArray alloc] init];
+
+ fo = [[FileObjectHolder alloc] initWithFileObject:_fileObject
+ activities:_activities
+ mode:_mode];
+ [activeHandles addObject:fo];
+ [fo wait];
+ [fo release];
+}
+
+- (FileObjectHolder *)_findHolderForObject:(id)_fileObject {
+ NSEnumerator *e;
+ FileObjectHolder *fo;
+
+ if (activeHandles == nil) return NULL;
+ e = [activeHandles objectEnumerator];
+ while ((fo = [e nextObject])) {
+ if ([fo fileObject] == _fileObject)
+ break;
+ }
+ return fo;
+}
+
+- (void)removeFileObject:(id)_fileObject
+ forMode:(NSString *)_mode
+{
+ FileObjectHolder *fo;
+
+ if ((fo = [self _findHolderForObject:_fileObject]) == nil) {
+ NSLog(@"found no holder for fileobject %@ ...", _fileObject);
+ return;
+ }
+
+ [fo retain];
+ [activeHandles removeObject:fo];
+ [fo stopWaiting];
+ [fo release];
+}
+
+#endif /* !GNUSTEP_BASE_LIBRARY */
+
+@end /* NSRunLoop(FileObjects) */
+
+#endif /* !LIB_FOUNDATION_LIBRARY */
--- /dev/null
+/*
+ Copyright (C) 2000-2003 SKYRIX Software AG
+
+ This file is part of OGo
+
+ OGo is free software; you can redistribute it and/or modify it under
+ the terms of the GNU Lesser General Public License as published by the
+ Free Software Foundation; either version 2, or (at your option) any
+ later version.
+
+ OGo is distributed in the hope that it will be useful, but WITHOUT ANY
+ WARRANTY; without even the implied warranty of MERCHANTABILITY or
+ FITNESS FOR A PARTICULAR PURPOSE. See the GNU Lesser General Public
+ License for more details.
+
+ You should have received a copy of the GNU Lesser General Public
+ License along with OGo; see the file COPYING. If not, write to the
+ Free Software Foundation, 59 Temple Place - Suite 330, Boston, MA
+ 02111-1307, USA.
+*/
+// $Id$
+
+#import "common.h"
+#import "NSSet+enumerator.h"
+
+@implementation NSSet(enumerator)
+
+- (id)initWithObjectsFromEnumerator:(NSEnumerator *)_enumerator {
+ NSMutableSet *set = nil;
+
+ set = [[NSMutableSet alloc] initWithObjectsFromEnumerator:_enumerator];
+ self = [self initWithSet:set];
+ [set release]; set = nil;
+ return self;
+}
+
+// mapping
+
+- (NSArray *)mappedArrayUsingSelector:(SEL)_selector {
+ NSArray *array = nil;
+ NSSet *set = nil;
+
+ set = [self mappedSetUsingSelector:_selector];
+ if (set) {
+ array = [[NSArray allocWithZone:[self zone]]
+ initWithObjectsFromEnumerator:[set objectEnumerator]];
+ }
+ set = nil;
+ return [array autorelease];
+}
+- (NSArray *)mappedArrayUsingSelector:(SEL)_selector withObject:(id)_object {
+ NSArray *array = nil;
+ NSSet *set = nil;
+
+ set = [self mappedSetUsingSelector:_selector withObject:_object];
+ if (set) {
+ array = [[NSArray allocWithZone:[self zone]]
+ initWithObjectsFromEnumerator:[set objectEnumerator]];
+ }
+ set = nil;
+ return [array autorelease];
+}
+
+- (NSSet *)mappedSetUsingSelector:(SEL)_selector {
+ NSMutableSet *set = [NSMutableSet setWithCapacity:[self count]];
+ NSEnumerator *e = [self objectEnumerator];
+ id object = nil;
+
+ while ((object = [e nextObject])) {
+ object = [object performSelector:_selector];
+
+ [set addObject:object ? object : [NSNull null]];
+ }
+ return set;
+}
+- (NSSet *)mappedSetUsingSelector:(SEL)_selector withObject:(id)_object {
+ NSMutableSet *set = [NSMutableSet setWithCapacity:[self count]];
+ NSEnumerator *e = [self objectEnumerator];
+ id object = nil;
+
+ while ((object = [e nextObject])) {
+ object = [object performSelector:_selector withObject:_object];
+
+ [set addObject:object ? object : [NSNull null]];
+ }
+ return set;
+}
+
+@end
+
+@implementation NSMutableSet(enumerator)
+
+- (id)initWithObjectsFromEnumerator:(NSEnumerator *)_enumerator {
+ if ((self = [self init])) {
+ id obj = nil;
+
+ while ((obj = [_enumerator nextObject]))
+ [self addObject:obj];
+ }
+ return self;
+}
+
+@end
+
+void __link_NGExtensions_NSSetEnumerator() {
+ __link_NGExtensions_NSSetEnumerator();
+}
--- /dev/null
+/*
+ Copyright (C) 2000-2004 SKYRIX Software AG
+
+ This file is part of OpenGroupware.org.
+
+ OGo is free software; you can redistribute it and/or modify it under
+ the terms of the GNU Lesser General Public License as published by the
+ Free Software Foundation; either version 2, or (at your option) any
+ later version.
+
+ OGo is distributed in the hope that it will be useful, but WITHOUT ANY
+ WARRANTY; without even the implied warranty of MERCHANTABILITY or
+ FITNESS FOR A PARTICULAR PURPOSE. See the GNU Lesser General Public
+ License for more details.
+
+ You should have received a copy of the GNU Lesser General Public
+ License along with OGo; see the file COPYING. If not, write to the
+ Free Software Foundation, 59 Temple Place - Suite 330, Boston, MA
+ 02111-1307, USA.
+*/
+// $Id$
+
+#include <NGExtensions/NSString+Encoding.h>
+#include <NGExtensions/NSObject+Logs.h>
+#include "common.h"
+
+#if NeXT_Foundation_LIBRARY || COCOA_Foundation_LIBRARY
+# import <CoreFoundation/CoreFoundation.h>
+#else
+# include <iconv.h>
+# import <Foundation/NSByteOrder.h>
+#endif
+
+// TODO: should move different implementations to different files ...
+
+#if NeXT_Foundation_LIBRARY || COCOA_Foundation_LIBRARY
+
+@interface NSString(Encoding_PrivateAPI)
++ (NSStringEncoding)stringEncodingForEncodingNamed:(NSString *)encoding;
+@end
+
+@implementation NSString(Encoding)
+
++ (NSStringEncoding)stringEncodingForEncodingNamed:(NSString *)_encoding
+{
+ CFStringEncoding cfEncoding;
+
+ if(_encoding == nil)
+ return 0;
+
+ _encoding = [_encoding lowercaseString];
+ cfEncoding = CFStringConvertIANACharSetNameToEncoding((CFStringRef)_encoding);
+ if(cfEncoding == kCFStringEncodingInvalidId)
+ return 0;
+ return CFStringConvertEncodingToNSStringEncoding(cfEncoding);
+}
+
++ (NSString *)stringWithData:(NSData *)_data
+ usingEncodingNamed:(NSString *)_encoding
+{
+ NSStringEncoding encoding;
+
+ encoding = [NSString stringEncodingForEncodingNamed:_encoding];
+ return [[[NSString alloc] initWithData:_data encoding:encoding] autorelease];
+}
+
+- (NSData *)dataUsingEncodingNamed:(NSString *)_encoding {
+ NSStringEncoding encoding;
+
+ encoding = [NSString stringEncodingForEncodingNamed:_encoding];
+ return [self dataUsingEncoding:encoding];
+}
+
+@end /* NSString(Encoding) */
+
+#else /* ! NeXT_Foundation_LIBRARY */
+
+@implementation NSString(Encoding)
+
+#ifdef __linux__
+static NSString *unicharEncoding = @"UCS-2LE";
+#else
+static NSString *unicharEncoding = @"UCS-2-INTERNAL";
+#endif
+static int IconvLogEnabled = -1;
+
+static void checkDefaults(void) {
+ NSUserDefaults *ud;
+
+ if (IconvLogEnabled != -1)
+ return;
+ ud = [NSUserDefaults standardUserDefaults];
+ IconvLogEnabled = [ud boolForKey:@"IconvLogEnabled"]?1:0;
+
+#ifdef __linux__
+ if (NSHostByteOrder() == NS_BigEndian) {
+ NSLog(@"Note: using UCS-2 big endian on Linux.");
+ unicharEncoding = @"UCS-2BE";
+ }
+ else {
+ NSLog(@"Note: using UCS-2 little endian on Linux.");
+ unicharEncoding = @"UCS-2LE";
+ }
+#endif
+}
+
+static char *iconv_wrapper(id self, char *_src, unsigned _srcLen,
+ NSString *_fromEncode, NSString *_toEncode,
+ unsigned *outLen_)
+{
+ iconv_t type;
+ size_t inbytesleft, outbytesleft, write, outlen;
+ const char *fromEncode, *toEncode;
+ char *inbuf, *outbuf, *tm;
+ NSString *result;
+
+ checkDefaults();
+
+ if (IconvLogEnabled) {
+ [self logWithFormat:@"FromEncode: %@; ToEncode: %@", _fromEncode,
+ _toEncode];
+ }
+
+ _fromEncode = [_fromEncode uppercaseString];
+ _toEncode = [_toEncode uppercaseString];
+
+ if (0 && [_fromEncode isEqualToString:_toEncode]) {
+ outlen = _srcLen;
+ outbuf = calloc(sizeof(char), outlen+1);
+
+ memcpy(outbuf, _src, _srcLen);
+ *outLen_ = outlen;
+
+ return outbuf;
+ }
+ result = nil;
+ fromEncode = [_fromEncode cString];
+ toEncode = [_toEncode cString];
+
+ type = iconv_open(toEncode, fromEncode);
+ inbuf = NULL;
+ outbuf = NULL;
+
+ if ((type == (iconv_t)-1)) {
+ [self logWithFormat:@"%s: Could not handle iconv encoding. FromEncoding:%@"
+ @" to encoding:%@", __PRETTY_FUNCTION__, _fromEncode, _toEncode];
+ goto CLEAR_AND_RETURN;
+ }
+ inbytesleft = _srcLen;
+ inbuf = _src;
+ outlen = inbytesleft * 3;
+ outbuf = calloc(outlen + 1, sizeof(char));;
+ tm = outbuf;
+ outbytesleft = outlen;
+
+ write = iconv(type, &inbuf, &inbytesleft, &tm, &outbytesleft);
+
+ if (write == (size_t)-1) {
+ if (errno == EILSEQ) {
+ [self logWithFormat:@"Got invalid multibyte sequence. ToEncode: %@"
+ @" FromEncode: %@.", _toEncode, _fromEncode];
+ if (IconvLogEnabled) {
+ [self logWithFormat:@"ByteSequence:\n%s\n", _src];
+ }
+ goto CLEAR_AND_RETURN;
+ }
+ else if (errno == EINVAL) {
+ [self logWithFormat:@"Got incomplete multibyte sequence. ToEncode: %@"
+ @" FromEncode: %@", _toEncode, _fromEncode];
+ if (IconvLogEnabled)
+ [self logWithFormat:@"ByteSequence:\n%s\n", _src];
+
+ }
+ else if (errno == E2BIG) {
+ [self logWithFormat:
+ @"Got to small outputbuffer (inbytesleft=%d, outbytesleft=%d, "
+ @"outlen=%d). ToEncode: %@ FromEncode: %@",
+ inbytesleft, outbytesleft, outlen,
+ _toEncode, _fromEncode];
+ if (IconvLogEnabled)
+ [self logWithFormat:@"ByteSequence:\n%s\n", _src];
+
+ goto CLEAR_AND_RETURN;
+ }
+ else {
+ [self logWithFormat:@"Got unexpected error. ToEncode: %@"
+ @" FromEncode: %@", _toEncode, _fromEncode];
+ goto CLEAR_AND_RETURN;
+ }
+ }
+#if DEBUG_ICONV
+ NSLogL(@"outlen %d outbytesleft %d", outlen, outbytesleft);
+#endif
+ if (type)
+ iconv_close(type);
+
+ *outLen_ = outlen - outbytesleft;
+
+ return outbuf;
+
+ CLEAR_AND_RETURN:
+ if (type)
+ iconv_close(type);
+
+ if (outbuf) {
+ free(outbuf); outbuf = NULL;
+ }
+ return NULL;
+}
+
++ (NSString *)stringWithData:(NSData *)_data
+ usingEncodingNamed:(NSString *)_encoding
+{
+ void *inbuf, *res;
+ unsigned len, inbufLen;
+ NSString *result;
+
+ if (![_encoding length])
+ return nil;
+
+ inbufLen = [_data length];
+ inbuf = calloc(sizeof(char), inbufLen + 4);
+ [_data getBytes:inbuf];
+
+ result = nil;
+ res = iconv_wrapper(self, inbuf, inbufLen, _encoding, unicharEncoding, &len);
+ if (res) {
+ result = [[NSString alloc] initWithCharacters:res length:(len / 2)];
+ free(res); res = NULL;
+ }
+ if (inbuf) free(inbuf); inbuf = NULL;
+ return [result autorelease];
+}
+
+- (NSData *)dataUsingEncodingNamed:(NSString *)_encoding {
+ unichar *chars;
+ char *res;
+ unsigned inputLen, resLen;
+ NSData *data;
+
+ if (![_encoding length])
+ return nil;
+
+ data = nil;
+ inputLen = [self length];
+ chars = calloc(sizeof(unichar), inputLen + 4);
+ [self getCharacters:chars];
+
+ res = iconv_wrapper(self, (char *)chars, inputLen*2,
+ unicharEncoding, _encoding,
+ &resLen);
+ if (res) data = [NSData dataWithBytes:res length:resLen];
+
+ if (chars) free(chars); chars = NULL;
+ return data;
+}
+
+@end /* NSString(Encoding) */
+
+#endif /* ! NeXT_Foundation_LIBRARY */
--- /dev/null
+/*
+ Copyright (C) 2000-2004 SKYRIX Software AG
+
+ This file is part of OpenGroupware.org.
+
+ OGo is free software; you can redistribute it and/or modify it under
+ the terms of the GNU Lesser General Public License as published by the
+ Free Software Foundation; either version 2, or (at your option) any
+ later version.
+
+ OGo is distributed in the hope that it will be useful, but WITHOUT ANY
+ WARRANTY; without even the implied warranty of MERCHANTABILITY or
+ FITNESS FOR A PARTICULAR PURPOSE. See the GNU Lesser General Public
+ License for more details.
+
+ You should have received a copy of the GNU Lesser General Public
+ License along with OGo; see the file COPYING. If not, write to the
+ Free Software Foundation, 59 Temple Place - Suite 330, Boston, MA
+ 02111-1307, USA.
+*/
+// $Id$
+
+#include "NSString+Ext.h"
+#include "common.h"
+#include <ctype.h>
+
+@implementation NSString(GSAdditions)
+
+- (NSString *)stringWithoutPrefix:(NSString *)_prefix
+{
+ return ([self hasPrefix:_prefix])
+ ? [self substringFromIndex:[_prefix length]]
+ : [[self copy] autorelease];
+}
+
+- (NSString *)stringWithoutSuffix:(NSString *)_suffix
+{
+ return ([self hasSuffix:_suffix])
+ ? [self substringToIndex:([self length] - [_suffix length])]
+ : [[self copy] autorelease];
+}
+
+- (NSString *)stringByReplacingString:(NSString *)_orignal
+ withString:(NSString *)_replacement
+{
+ /* very slow solution .. */
+
+ if ([self rangeOfString:_orignal].length == 0)
+ return [[self copy] autorelease];
+
+ return [[self componentsSeparatedByString:_orignal]
+ componentsJoinedByString:_replacement];
+}
+
+- (NSString *)stringByTrimmingLeadWhiteSpaces
+{
+ // should check 'whitespaceAndNewlineCharacterSet' ..
+ unsigned len;
+
+ if ((len = [self length]) > 0) {
+ unichar *buf;
+ unsigned idx;
+
+ buf = calloc(len + 1, sizeof(unichar));
+ [self getCharacters:buf];
+
+ for (idx = 0; (idx < len) && (buf[idx] == 32); idx++)
+ ;
+
+ self = [NSString stringWithCharacters:&(buf[idx]) length:(len - idx)];
+ free(buf);
+ return self;
+ }
+ else
+ return [[self copy] autorelease];
+}
+- (NSString *)stringByTrimmingTailWhiteSpaces
+{
+ // should check 'whitespaceAndNewlineCharacterSet' ..
+ unsigned len;
+
+ if ((len = [self length]) > 0) {
+ unichar *buf;
+ unsigned idx;
+
+ buf = calloc(len + 1, sizeof(unichar));
+ [self getCharacters:buf];
+
+ for (idx = (len - 1); (idx >= 0) && (buf[idx] == 32); idx--)
+ ;
+
+ self = [NSString stringWithCharacters:buf length:(idx + 1)];
+ free(buf);
+ return self;
+ }
+ else
+ return [[self copy] autorelease];
+}
+
+- (NSString *)stringByTrimmingLeadSpaces
+{
+ unsigned len;
+
+ if ((len = [self length]) > 0) {
+ unichar *buf;
+ unsigned idx;
+
+ buf = calloc(len + 1, sizeof(unichar));
+ [self getCharacters:buf];
+
+ for (idx = 0; (idx < len) && isspace(buf[idx]); idx++)
+ ;
+
+ self = [NSString stringWithCharacters:&(buf[idx]) length:(len - idx)];
+ free(buf);
+ return self;
+ }
+ else
+ return [[self copy] autorelease];
+}
+- (NSString *)stringByTrimmingTailSpaces
+{
+ unsigned len;
+
+ if ((len = [self length]) > 0) {
+ unichar *buf;
+ unsigned idx;
+
+ buf = calloc(len + 1, sizeof(unichar));
+ [self getCharacters:buf];
+
+ for (idx = (len - 1); (idx >= 0) && isspace(buf[idx]); idx--)
+ ;
+
+ self = [NSString stringWithCharacters:buf length:(idx + 1)];
+ free(buf);
+ return self;
+ }
+ else
+ return [[self copy] autorelease];
+}
+
+- (NSString *)stringByTrimmingWhiteSpaces
+{
+ return [[self stringByTrimmingTailWhiteSpaces]
+ stringByTrimmingLeadWhiteSpaces];
+}
+- (NSString *)stringByTrimmingSpaces
+{
+ return [[self stringByTrimmingTailSpaces]
+ stringByTrimmingLeadSpaces];
+}
+
+@end /* NSString(GSAdditions) */
+
+@implementation NSMutableString(GNUstepCompatibility)
+
+- (void)trimLeadSpaces
+{
+ [self setString:[self stringByTrimmingLeadSpaces]];
+}
+- (void)trimTailSpaces
+{
+ [self setString:[self stringByTrimmingTailSpaces]];
+}
+- (void)trimSpaces
+{
+ [self setString:[self stringByTrimmingSpaces]];
+}
+
+@end /* NSMutableString(GNUstepCompatibility) */
+
+@implementation NSString(lfNSURLUtilities)
+
+- (BOOL)isAbsoluteURL
+{
+ NSRange r;
+ unsigned i;
+
+ if ([self hasPrefix:@"mailto:"])
+ return YES;
+ if ([self hasPrefix:@"javascript:"])
+ return YES;
+
+ r = [self rangeOfString:@"://"];
+ if (r.length == 0) {
+ if ([self hasPrefix:@"file:"])
+ return YES;
+ return NO;
+ }
+
+ if ([self hasPrefix:@"/"])
+ return NO;
+
+ for (i = 0; i < r.location; i++) {
+ if (!isalpha([self characterAtIndex:i]))
+ return NO;
+ }
+ return YES;
+}
+
+- (NSString *)urlScheme
+{
+ unsigned i, count;
+ unichar c = 0;
+
+ if ((count = [self length]) == 0)
+ return nil;
+
+ for (i = 0; i < count; i++) {
+ c = [self characterAtIndex:i];
+
+ if (!isalpha(c))
+ break;
+ }
+ if ((c != ':') || (i < 1))
+ return nil;
+
+ return [self substringToIndex:i];
+}
+
+@end /* NSString(lfNSURLUtilities) */
+
+#if !LIB_FOUNDATION_LIBRARY
+
+@implementation NSString(KVCCompatibility)
+
+- (id)valueForUndefinedKey:(NSString *)_key {
+ NSLog(@"WARNING: tried to access undefined KVC key '%@' on str object: %@",
+ _key, self);
+ return nil;
+}
+
+@end
+
+#endif
--- /dev/null
+/*
+ Copyright (C) 2000-2004 SKYRIX Software AG
+
+ This file is part of OpenGroupware.org.
+
+ OGo is free software; you can redistribute it and/or modify it under
+ the terms of the GNU Lesser General Public License as published by the
+ Free Software Foundation; either version 2, or (at your option) any
+ later version.
+
+ OGo is distributed in the hope that it will be useful, but WITHOUT ANY
+ WARRANTY; without even the implied warranty of MERCHANTABILITY or
+ FITNESS FOR A PARTICULAR PURPOSE. See the GNU Lesser General Public
+ License for more details.
+
+ You should have received a copy of the GNU Lesser General Public
+ License along with OGo; see the file COPYING. If not, write to the
+ Free Software Foundation, 59 Temple Place - Suite 330, Boston, MA
+ 02111-1307, USA.
+*/
+// $Id$
+
+#include "common.h"
+#include "NSString+Formatting.h"
+#include "NGMemoryAllocation.h"
+
+#if 0
+
+#if !ISERIES
+# ifndef USE_VA_LIST_PTR
+# define USE_VA_LIST_PTR 1
+# endif
+#else
+# define USE_VA_LIST_PTR 0
+#endif
+
+
+// format
+// %|[justification]|[fieldwidth]|[precision]|formatChar
+// %[-]{digit}*[.{digit}*]conv
+
+static const char *formatChars =
+ "diouxX" // integers
+ "feEgG" // double
+ "c" // int arg -> uchar
+ "s" // string
+ "@" // object
+ "$" // string object
+;
+static const char *formatAttrs = "#0- +,";
+static const char *formatConv = "hlLqZ";
+static Class StrClass = Nil;
+
+typedef enum {
+ DEFAULT_TYPE = 0,
+ SHORT_TYPE,
+ LONG_TYPE,
+ VERY_LONG_TYPE
+} NGFormatType;
+
+// implementation
+
+static inline NSString *
+wideString(const char *str, int width, char fillChar, BOOL isRightAligned)
+{
+ unsigned char *tmp;
+ register int cnt;
+ int len;
+
+ if (StrClass == Nil) StrClass = [NSString class];
+
+ if (width <= 0)
+ return str ? [StrClass stringWithCString:str] : nil;
+
+ if ((len = strlen(str)) >= width)
+ return str ? [StrClass stringWithCString:str] : nil;
+
+ tmp = malloc(width + 2);
+ if (isRightAligned) { // right aligned
+ for (cnt = 0; cnt < (width - len); cnt++)
+ tmp[cnt] = fillChar;
+ strncpy(tmp + (width - len), str, len);
+ tmp[width] = '\0';
+ }
+ else { // left aligned
+ for (cnt = len; cnt < width; cnt++)
+ tmp[cnt] = fillChar;
+ strncpy(tmp, str, len);
+ tmp[cnt] = '\0';
+ }
+
+ return [[[StrClass alloc]
+ initWithCStringNoCopy:tmp length:strlen(tmp)
+ freeWhenDone:YES] autorelease];
+}
+
+static inline NSString *xsSimpleFormatObject(char *fmt, id _value, NSString *_ds) {
+ /*
+ formats an object value in an simple format
+ (this is only the '%{mods}{type}' part of a real
+ format string !)
+ The method to get the value of the object is
+ determined by the {type} of the Format,
+ eg: i becomes intValue, @ becomes description ..
+
+ the decimal point in float-strings can be replaced by the _ds
+ String. To do this, the result of the Format is scanned for
+ '.' and _ds is expanded for this.
+ */
+ int fmtLen = strlen(fmt);
+ char fmtChar = fmt[fmtLen - 1];
+ NGFormatType typeMode = DEFAULT_TYPE;
+ int width = -1;
+ int prec = -1;
+ BOOL alignRight = YES;
+ char *pos = fmt + 1;
+ char *tmp;
+
+ if (StrClass == Nil) StrClass = [NSString class];
+
+ while (index(formatAttrs, *pos)) {
+ if (*pos == '-')
+ alignRight = NO;
+ pos++;
+ }
+
+ /* width */
+ tmp = pos;
+ while (isdigit((int)*pos)) pos++;
+ if (tmp != pos) {
+ char old = *pos;
+ *pos = '\0';
+ width = atoi(tmp);
+ *pos = old;
+ }
+
+ /* prec */
+ if (*pos == '.') {
+ pos++;
+ tmp = pos;
+ while (isdigit((int)*pos)) pos++;
+ if (tmp != pos) {
+ char old = *pos;
+ *pos = '\0';
+ prec = atoi(tmp);
+ *pos = old;
+ }
+ }
+
+ /* conversion */
+ if (index(formatConv, *pos)) {
+ switch (*pos) {
+ case 'h':
+ typeMode = SHORT_TYPE;
+ pos++;
+ break;
+ case 'l':
+ typeMode = LONG_TYPE;
+ pos++;
+ if (*pos == 'l') { // long-long
+ typeMode = VERY_LONG_TYPE;
+ pos++;
+ }
+ break;
+ case 'L':
+ case 'q':
+ typeMode = VERY_LONG_TYPE;
+ pos++;
+ break;
+ }
+ }
+
+ if (index("diouxX", fmtChar)) {
+ char buf[128];
+ int len = -1;
+
+ switch (typeMode) {
+ case SHORT_TYPE: {
+ unsigned short int i = [(NSNumber *)_value unsignedShortValue];
+ len = sprintf(buf, fmt, i);
+ break;
+ }
+ case LONG_TYPE: {
+ unsigned long int i = [(NSNumber *)_value unsignedLongValue];
+ len = sprintf(buf, fmt, i);
+ break;
+ }
+ case VERY_LONG_TYPE: {
+ long long i = [(NSNumber *)_value unsignedLongLongValue];
+ len = sprintf(buf, fmt, i);
+ break;
+ }
+ default: {
+ unsigned int i = [(NSNumber *)_value unsignedIntValue];
+ len = sprintf(buf, fmt, i);
+ break;
+ }
+ }
+
+ return (len >= 0) ? [StrClass stringWithCString:buf length:len] : nil;
+ }
+
+ if (fmtChar == 'c') {
+ char buf[64];
+ int i = [(NSNumber *)_value unsignedCharValue];
+ int len;
+
+ len = sprintf(buf, fmt, (unsigned char)i);
+
+ return (len > 0) ? [StrClass stringWithCString:buf length:len] : nil;
+ }
+ if (fmtChar == 'C') {
+ // TODO: implement correctly
+ /* 16bit unichar value */
+ char buf[64];
+ int i, len;
+
+ /* TODO: evil hack */
+ fmt[fmtLen - 1] = 'c';
+ i = [(NSNumber *)_value unsignedCharValue];
+ len = sprintf(buf, fmt, (unsigned char)i);
+
+ return (len > 0) ? [StrClass stringWithCString:buf length:len] : nil;
+ }
+
+ if (index("feEgG", fmtChar)) {
+ unsigned char buf[256];
+ unsigned len;
+
+ if (typeMode == VERY_LONG_TYPE) {
+ long double i = [(NSNumber *)_value doubleValue];
+ len = sprintf(buf, fmt, i);
+ }
+ else {
+ double i = [(NSNumber *)_value doubleValue];
+ len = sprintf(buf, fmt, i);
+ }
+
+ if (len >= 0) {
+ NSMutableString *result;
+ unsigned int cnt;
+ char *ptr = buf;
+ unsigned int bufCount = 0;
+
+ if (_ds == nil)
+ return [StrClass stringWithCString:buf length:len];
+
+ result =
+ [NSMutableString stringWithCapacity:len + [_ds cStringLength]];
+
+ for (cnt = 0; cnt < len; cnt++) {
+ if (buf[cnt] == '.') {
+ if (bufCount > 0) {
+ NSString *s;
+
+ // TODO: cache selector
+ s = [[StrClass alloc] initWithCString:ptr length:bufCount];
+ if (s) [result appendString:s];
+ [s release];
+ }
+
+ if (_ds) [result appendString:_ds];
+
+ ptr = &(buf[cnt + 1]);
+ bufCount = 0;
+ }
+ else {
+ bufCount++;
+ }
+
+ if (bufCount > 0) {
+ NSString *s;
+
+ // TODO: cache selector
+ s = [[StrClass alloc] initWithCString:ptr length:bufCount];
+ if (s) [result appendString:s];
+ [s release];
+ }
+ return result;
+ }
+ }
+ else
+ return nil;
+ }
+ else {
+ switch (fmtChar) {
+ case 's': case 'S': {
+ /* TODO: implement 'S', current mech is evil hack */
+ unsigned len;
+ char *buffer = NULL;
+ id result;
+
+ if (_value == nil)
+ return wideString("<null>", width, ' ', alignRight);
+
+ len = [(NSString *)_value cStringLength];
+ buffer = malloc(len + 10);
+ [_value getCString:buffer];
+ buffer[len] = '\0';
+
+ result = wideString(buffer, width, ' ', alignRight);
+ free(buffer);
+ return result;
+ }
+
+ case '@': {
+ id obj = _value;
+ NSString *dstr = obj ? [obj description] : @"<nil>";
+ char *buffer = NULL;
+ unsigned len;
+
+ if (dstr == nil)
+ return wideString("<null>", width, ' ', alignRight);
+
+ len = [dstr cStringLength];
+ buffer = malloc(len + 10);
+ [dstr getCString:buffer];
+ buffer[len] = '\0';
+
+ dstr = wideString(buffer, width, ' ', alignRight);
+ free(buffer);
+ return dstr;
+ }
+
+ case '$': {
+ id obj = _value;
+ NSString *dstr;
+ char *cstr;
+
+ dstr = obj ? [obj stringValue] : @"<nil>";
+ cstr = (char *)[dstr cString];
+ if (cstr == NULL) cstr = "<null>";
+
+ return wideString(cstr, width, ' ', alignRight);
+ }
+
+ default:
+ fprintf(stderr, "WARNING(%s): unknown printf format used: '%s'\n",
+ __PRETTY_FUNCTION__, fmt);
+ break;
+ }
+ }
+ return nil;
+}
+
+#if USE_VA_LIST_PTR
+static inline NSString *handleFormat(char *fmt, int fmtLen, va_list *_ap) {
+#else
+static inline NSString *handleFormat(char *fmt, int fmtLen, va_list _ap) {
+#endif
+ char fmtChar;
+ char typeMode = DEFAULT_TYPE;
+ int width = -1;
+ int prec = -1;
+ BOOL alignRight = YES;
+ char *pos = fmt + 1;
+ char *tmp;
+ if (StrClass == Nil) StrClass = [NSString class];
+
+ if (fmtLen == 0)
+ return @"";
+
+ fmtChar = fmt[fmtLen - 1];
+
+ while (index(formatAttrs, *pos)) {
+ if (*pos == '-')
+ alignRight = NO;
+ pos++;
+ }
+
+ /* width */
+ tmp = pos;
+ while (isdigit((int)*pos)) pos++;
+ if (tmp != pos) {
+ char old = *pos;
+ *pos = '\0';
+ width = atoi(tmp);
+ *pos = old;
+ }
+
+ /* prec */
+ if (*pos == '-') {
+ pos++;
+ tmp = pos;
+ while (isdigit((int)*pos)) pos++;
+ if (tmp != pos) {
+ char old = *pos;
+ *pos = '\0';
+ prec = atoi(tmp);
+ *pos = old;
+ }
+ }
+
+ /* conversion */
+ if (index(formatConv, *pos)) {
+ switch (*pos) {
+ case 'h':
+ typeMode = SHORT_TYPE;
+ pos++;
+ break;
+ case 'l':
+ typeMode = LONG_TYPE;
+ pos++;
+ if (*pos == 'l') { // long-long
+ typeMode = VERY_LONG_TYPE;
+ pos++;
+ }
+ break;
+ case 'L':
+ case 'q':
+ typeMode = VERY_LONG_TYPE;
+ pos++;
+ break;
+ }
+ }
+
+#if HEAVY_DEBUG && 0
+ printf(" width=%i prec=%i\n", width, prec); fflush(stdout);
+#endif
+
+ if (index("diouxX", fmtChar)) {
+ char buf[128];
+ int len = -1;
+
+ switch (typeMode) {
+ case SHORT_TYPE: {
+#if USE_VA_LIST_PTR
+ unsigned short int i = va_arg(*_ap, int);
+#else
+ unsigned short int i = va_arg(_ap, int);
+#endif
+ len = sprintf(buf, fmt, i);
+ break;
+ }
+ case LONG_TYPE: {
+#if USE_VA_LIST_PTR
+ unsigned long int i = va_arg(*_ap, unsigned long int);
+#else
+ unsigned long int i = va_arg(_ap, unsigned long int);
+#endif
+ len = sprintf(buf, fmt, i);
+ break;
+ }
+ case VERY_LONG_TYPE: {
+#if USE_VA_LIST_PTR
+ long long i = va_arg(*_ap, long long);
+#else
+ long long i = va_arg(_ap, long long);
+#endif
+ len = sprintf(buf, fmt, i);
+ break;
+ }
+ default: {
+#if USE_VA_LIST_PTR
+ unsigned int i = va_arg(*_ap, unsigned int);
+#else
+ unsigned int i = va_arg(_ap, unsigned int);
+#endif
+ len = sprintf(buf, fmt, i);
+ break;
+ }
+ }
+
+ return (len >= 0) ? [StrClass stringWithCString:buf length:len] : nil;
+ }
+
+ if (fmtChar == 'c') {
+ char buf[64];
+#if USE_VA_LIST_PTR
+ int i = va_arg(*_ap, int);
+#else
+ int i = va_arg(_ap, int);
+#endif
+ int len;
+
+ if (i == 0)
+ return @"<'\\0'-char>";
+
+ len = sprintf(buf, fmt, (unsigned char)i);
+
+#if HEAVY_DEBUG && 0
+ xsprintf("got format %s char %i made %s len %i\n",
+ fmt, i, buf, len);
+#endif
+
+ if (len == 0) return nil;
+ return [StrClass stringWithCString:buf length:len];
+ }
+ if (fmtChar == 'C') {
+ /* 16bit unichar */
+ char buf[64];
+#if USE_VA_LIST_PTR
+ int i = va_arg(*_ap, int);
+#else
+ int i = va_arg(_ap, int);
+#endif
+ int len;
+
+ if (i == 0)
+ return @"<'\\0'-unichar>";
+
+ /* TODO: implement properly, evil hack */
+ fmt[fmtLen - 1] = 'c';
+ len = sprintf(buf, fmt, (unsigned char)i);
+
+#if HEAVY_DEBUG && 0
+ xsprintf("got format %s unichar %i made %s len %i\n",
+ fmt, i, buf, len);
+#endif
+
+ if (len == 0) return nil;
+ return [StrClass stringWithCString:buf length:len];
+ }
+
+ if (index("feEgG", fmtChar)) {
+ char buf[256];
+ int len;
+
+ if (typeMode == VERY_LONG_TYPE) {
+#if USE_VA_LIST_PTR
+ long double i = va_arg(*_ap, long double);
+#else
+ long double i = va_arg(_ap, long double);
+#endif
+ len = sprintf(buf, fmt, i);
+ }
+ else {
+#if USE_VA_LIST_PTR
+ double i = va_arg(*_ap, double);
+#else
+ double i = va_arg(_ap, double);
+#endif
+ len = sprintf(buf, fmt, i);
+ }
+
+ return (len >= 0) ? [StrClass stringWithCString:buf length:len] : nil;
+ }
+
+ {
+ id result = nil;
+
+ switch (fmtChar) {
+ case 's':
+ case 'S': /* unicode char array */
+ case '@':
+ case '$': {
+ char *cstr = NULL;
+ BOOL owned = NO;
+
+ if (fmtChar == 's') {
+#if USE_VA_LIST_PTR
+ cstr = va_arg(*_ap, char *);
+#else
+ cstr = va_arg(_ap, char *);
+#endif
+ }
+ else {
+#if USE_VA_LIST_PTR
+ id obj = va_arg(*_ap, id);
+#else
+ id obj = va_arg(_ap, id);
+#endif
+ if (obj == nil)
+ cstr = "<nil>";
+ else {
+ NSString *d;
+
+ if ((d = (fmtChar == '@') ?[obj description]:[obj stringValue])) {
+ unsigned len = [d cStringLength];
+
+ cstr = NGMalloc(len + 1);
+ [d getCString:cstr];
+ cstr[len] = '\0';
+ owned = YES;
+ }
+ }
+ }
+
+ if (cstr == NULL) cstr = "<null>";
+
+ result = wideString(cstr, width, ' ', alignRight);
+ if (owned) NGFree(cstr);
+ break;
+ }
+
+ default:
+ fprintf(stderr, "WARNING(%s): unknown printf format used: '%s'\n",
+ __PRETTY_FUNCTION__, fmt);
+ break;
+ }
+ return result;
+ }
+ return nil;
+}
+
+static inline NSString *_stringWithCFormat(const char *_format, va_list _ap) {
+ const char *firstPercent;
+ NSMutableString *result;
+
+ if (StrClass == Nil) StrClass = [NSString class];
+ firstPercent = index(_format, '%');
+#if 0
+ fprintf(stderr, "OWN: format='%s'\n", _format);
+ fflush(stderr);
+#endif
+
+ // first check whether there are any '%' in the format ..
+ if (firstPercent == NULL) {
+ // no formatting contained in _format
+ return [StrClass stringWithCString:_format];
+ }
+
+ result = [NSMutableString stringWithCapacity:256];
+
+ if ((firstPercent - _format) > 0) {
+ NSString *s;
+ s = [[StrClass alloc] initWithCString:_format
+ length:(firstPercent - _format)];
+ if (s) [result appendString:s];
+ [s release];
+ _format = firstPercent;
+ }
+
+ while (*_format != '\0') { // until end of format string
+ if (*_format == '%') { // found formatting character
+ _format++; // skip '%'
+
+ if (*_format == '%') { // was a quoted '%'
+ [result appendString:@"%"];
+ _format++;
+ }
+ else { // check format
+ char extFmt[16];
+ char *pos = extFmt;
+
+ extFmt[0] = '%';
+ pos++;
+
+ while ((*_format != '\0') &&
+ (index(formatChars, *_format) == NULL)) {
+ *pos = *_format;
+ _format++;
+ pos++;
+ }
+ *pos = *_format;
+ _format++;
+ pos++;
+ *pos = '\0';
+
+ // printf("handling ext format '%s'\n", extFmt); fflush(stdout);
+ /* hack for iSeries port, ix86 seems to copy va_list iSeries
+ don`t like pointers to va_list
+ */
+ {
+ NSString *s;
+#if USE_VA_LIST_PTR
+ s = handleFormat(extFmt, strlen(extFmt), &_ap);
+#else
+ s = handleFormat(extFmt, strlen(extFmt), _ap);
+#endif
+ if (s) [result appendString:s];
+ }
+ }
+ }
+ else { // normal char
+ const char *start = _format; // remember start
+ NSString *s;
+ _format++; // skip found char
+
+ // further increase format until '\0' or '%'
+ while ((*_format != '\0') && (*_format != '%'))
+ _format++;
+
+ s = [[StrClass alloc] initWithCString:start
+ length:(_format - start)];
+ if (s) [result appendString:s];
+ [s release];
+ }
+ }
+ return result;
+}
+
+@implementation NSString(XSFormatting)
+
++ (id)stringWithCFormat:(const char *)_format arguments:(va_list)_ap {
+ return [self stringWithString:_stringWithCFormat(_format, _ap)];
+}
+
++ (id)stringWithFormat:(NSString *)_format arguments:(va_list)_ap {
+ unsigned len;
+ char *cfmt;
+ id s;
+
+ len = [_format cStringLength] + 1;
+ cfmt = malloc(len + 1);
+ [_format getCString:cfmt]; cfmt[len] = '\0';
+ s = [self stringWithString:_stringWithCFormat(cfmt, _ap)];
+ free(cfmt);
+ return s;
+}
+
++ (id)stringWithCFormat:(const char *)_format, ... {
+ id result = nil;
+ va_list ap;
+
+ va_start(ap, _format);
+ result = [self stringWithString:_stringWithCFormat(_format, ap)];
+ va_end(ap);
+ return result;
+}
+
++ (id)stringWithFormat:(NSString *)_format, ... {
+ id result = nil;
+ unsigned len;
+ char *cfmt;
+ va_list ap;
+
+ len = [_format cStringLength];
+ cfmt = malloc(len + 1);
+ [_format getCString:cfmt]; cfmt[len] = '\0';
+ va_start(ap, _format);
+ result = [self stringWithString:_stringWithCFormat(cfmt, ap)];
+ va_end(ap);
+ free(cfmt);
+ return result;
+}
+
+- (id)initWithFormat:(NSString *)_format arguments:(va_list)_ap {
+ unsigned len;
+ char *cfmt;
+
+ len = [_format cStringLength];
+ cfmt = malloc(len + 1);
+ [_format getCString:cfmt]; cfmt[len] = '\0';
+ self = [self initWithString:_stringWithCFormat(cfmt, _ap)];
+ free(cfmt);
+ return self;
+}
+
+@end /* NSString(XSFormatting) */
+
+@implementation NSMutableString(XSFormatting)
+
+- (void)appendFormat:(NSString *)_format arguments:(va_list)_ap {
+ unsigned len;
+ NSString *s;
+ char *cfmt;
+
+ len = [_format cStringLength];
+ cfmt = malloc(len + 4);
+
+ [_format getCString:cfmt]; cfmt[len] = '\0';
+ s = _stringWithCFormat(cfmt, _ap);
+ if (cfmt) free(cfmt);
+ if (s) [self appendString:s];
+}
+- (void)appendFormat:(NSString *)_format, ... {
+ unsigned len;
+ char *cfmt;
+ NSString *s;
+ va_list ap;
+
+ len = [_format cStringLength];
+ cfmt = malloc(len + 4);
+ [_format getCString:cfmt]; cfmt[len] = '\0';
+ va_start(ap, _format);
+ s = _stringWithCFormat(cfmt, ap);
+ va_end(ap);
+ if (cfmt) free(cfmt);
+ if (s) [self appendString:s];
+}
+
+@end /* NSMutableString(XSFormatting) */
+
+#endif
+
+// var args wrappers
+
+int xs_sprintf(char *str, const char *format, ...) {
+ va_list ap;
+ int result;
+ va_start(ap, format);
+ result = xs_vsprintf(str, format, ap);
+ va_end(ap);
+ return result;
+}
+int xs_snprintf(char *str, size_t size, const char *format, ...) {
+ va_list ap;
+ int result;
+ va_start(ap, format);
+ result = xs_vsnprintf(str, size, format, ap);
+ va_end(ap);
+ return result;
+}
+
+/* static linking */
+
+void __link_NSString_Formatting(void) {
+ __link_NSString_Formatting();
+}
--- /dev/null
+/*
+ Copyright (C) 2000-2004 SKYRIX Software AG
+
+ This file is part of OpenGroupware.org.
+
+ OGo is free software; you can redistribute it and/or modify it under
+ the terms of the GNU Lesser General Public License as published by the
+ Free Software Foundation; either version 2, or (at your option) any
+ later version.
+
+ OGo is distributed in the hope that it will be useful, but WITHOUT ANY
+ WARRANTY; without even the implied warranty of MERCHANTABILITY or
+ FITNESS FOR A PARTICULAR PURPOSE. See the GNU Lesser General Public
+ License for more details.
+
+ You should have received a copy of the GNU Lesser General Public
+ License along with OGo; see the file COPYING. If not, write to the
+ Free Software Foundation, 59 Temple Place - Suite 330, Boston, MA
+ 02111-1307, USA.
+*/
+// $Id$
+
+#include "NSString+German.h"
+#include "common.h"
+
+@implementation NSString(German)
+
+- (BOOL)doesContainGermanUmlauts {
+ register unsigned i, len;
+
+ if ((len = [self length]) == 0)
+ return NO;
+
+ for (i = 0; i < len; i++) {
+ switch ([self characterAtIndex:i]) {
+ case 252: /* ü */
+ case 220: /* Ü */
+ case 228: /* ä */
+ case 196: /* Ä */
+ case 246: /* ö */
+ case 214: /* Ö */
+ case 223: /* ß */
+ return YES;
+ }
+ }
+ return NO;
+}
+
+- (NSString *)stringByReplacingGermanUmlautsWithTwoCharsAndSzWith:(unichar)_c {
+ /*
+ a^ => ae, o^ => oe, u^ => ue, A^ => Ae, O^ => Oe, O^ => Ue
+ s^ => sz or ss (_sz arg)
+ */
+ unsigned i, len, rlen;
+ unichar *buf;
+ NSString *s;
+
+ if ((len = [self length]) == 0)
+ return @"";
+
+ buf = calloc((len * 2) + 3, sizeof(unichar));
+
+ for (i = 0, rlen = 0; i < len; i++) {
+ // TODO
+ register unichar c;
+
+ c = [self characterAtIndex:i];
+ switch (c) {
+ case 252: /* ue */
+ buf[rlen] = 'u'; rlen++;
+ buf[rlen] = 'e'; rlen++;
+ break;
+ case 220: /* Ue */
+ buf[rlen] = 'U'; rlen++;
+ buf[rlen] = 'e'; rlen++;
+ break;
+ case 228: /* ae */
+ buf[rlen] = 'a'; rlen++;
+ buf[rlen] = 'e'; rlen++;
+ break;
+ case 196: /* Ae */
+ buf[rlen] = 'A'; rlen++;
+ buf[rlen] = 'e'; rlen++;
+ break;
+ case 246: /* oe */
+ buf[rlen] = 'o'; rlen++;
+ buf[rlen] = 'e'; rlen++;
+ break;
+ case 214: /* Oe */
+ buf[rlen] = 'O'; rlen++;
+ buf[rlen] = 'e'; rlen++;
+ break;
+ case 223: /* ss or sz */
+ // TODO
+ buf[rlen] = 's'; rlen++;
+ buf[rlen] = _c; rlen++;
+ break;
+
+ default: /* copy char and continue */
+ buf[rlen] = c;
+ rlen++;
+ break;
+ }
+ }
+
+ s = (rlen > len)
+ ? [[NSString alloc] initWithCharacters:buf length:rlen]
+ : [self copy];
+ if (buf) free(buf);
+ return [s autorelease];
+}
+- (NSString *)stringByReplacingGermanUmlautsWithTwoChars {
+ // default sz mapping is "ss" (like Hess ;-)
+ return [self stringByReplacingGermanUmlautsWithTwoCharsAndSzWith:'s'];
+}
+
+- (NSString *)stringByReplacingTwoCharEncodingsOfGermanUmlauts {
+ /*
+ ae => a^, oe => o^, ue => u^, Ae => A^, Oe => O^, Ue => U^
+ sz => s^
+ ss => s^
+ */
+ unsigned i, len, rlen;
+ NSString *s;
+ unichar *buf;
+ BOOL didReplace;
+
+ if ((len = [self length]) == 0)
+ return @"";
+ if (len == 1)
+ return [[self copy] autorelease];
+
+ buf = calloc(len + 3, sizeof(unichar));
+ [self getCharacters:buf]; // Note: we can reuse that buffer!
+
+ for (i = 0, rlen = 0, didReplace = NO; i < len; i++) {
+ register unichar c, cn;
+
+ c = buf[i];
+
+ if ((i + 1) >= len) {
+ buf[rlen] = c;
+ rlen++;
+ break; // end, found last char (so can't be a sequence)
+ }
+
+ cn = buf[i + 1];
+
+ if ((c=='a' || c=='A' || c=='u' || c=='U' || c=='o' || c=='O')&&cn=='e') {
+ /* an umlaut sequence */
+ switch (c) {
+ case 'a': buf[rlen] = 228; break;
+ case 'A': buf[rlen] = 196; break;
+ case 'o': buf[rlen] = 246; break;
+ case 'O': buf[rlen] = 214; break;
+ case 'u': buf[rlen] = 252; break;
+ case 'U': buf[rlen] = 220; break;
+ }
+ rlen++;
+ i++; // skip sequence char
+ didReplace = YES;
+ }
+ else if (c == 's' && (cn == 's' || cn == 'z')) {
+ /* a sz sequence */
+ buf[rlen] = 223;
+ rlen++;
+ i++; // skip sequence char
+ didReplace = YES;
+ }
+ else {
+ /* regular char, copy */
+ buf[rlen] = c;
+ rlen++;
+ }
+ }
+
+ s = didReplace
+ ? [[NSString alloc] initWithCharacters:buf length:rlen]
+ : [self copy];
+ if (buf) free(buf);
+ return [s autorelease];
+}
+
+- (NSArray *)germanUmlautVariantsOfString {
+ /*
+ The ^ is used to signal the single character umlaut to avoid non-ASCII
+ source code.
+
+ Note: we can only do a limited set of transformations! Eg you can only
+ mix umlauts *OR* the "ue", "oe" variants!
+
+ Q: what about names which contain encoded umlauts *and* the same sequence
+ as a regular part of the name! For example "Neuendoerf".
+
+ string with umlauts (two variants, ss and sz):
+ a^ => ae
+ o^ => oe
+ u^ => ue
+ A^ => Ae
+ O^ => Oe
+ O^ => Ue
+ s^ => sz & ss
+
+ string with umlaut workaround (three variants due to sz/ss):
+ ae => a^
+ oe => o^
+ ue => u^
+ Ae => A^
+ Oe => O^
+ Ue => U^
+ sz => s^ & sz // ?
+ ss => s^ & ss // ?
+ */
+ NSString *s1, *s2;
+ unsigned len;
+
+ if ((len = [self length]) == 0)
+ return [NSArray arrayWithObjects:@"", nil];
+
+ if ([self doesContainGermanUmlauts]) {
+ s1 = [self stringByReplacingGermanUmlautsWithTwoCharsAndSzWith:'s'];
+ s2 = [self stringByReplacingGermanUmlautsWithTwoCharsAndSzWith:'z'];
+
+ if ([s2 isEqualToString:s1] || [s2 isEqualToString:self])
+ s2 = nil;
+ if ([s1 isEqualToString:self])
+ s1 = s2;
+
+ return [NSArray arrayWithObjects:self, s1, s2, nil];
+ }
+
+ if (len < 2) // a sequence would have at least 2 chars
+ return [NSArray arrayWithObjects:self, nil];
+
+ s1 = [self stringByReplacingTwoCharEncodingsOfGermanUmlauts];
+
+ if ([self isEqualToString:s1])
+ /* nothing was replaced */
+ return [NSArray arrayWithObjects:self, nil];
+
+ return [NSArray arrayWithObjects:self, s1, nil];
+}
+
+@end /* NSString(German) */
--- /dev/null
+/*
+ Copyright (C) 2000-2004 SKYRIX Software AG
+
+ This file is part of OpenGroupware.org.
+
+ OGo is free software; you can redistribute it and/or modify it under
+ the terms of the GNU Lesser General Public License as published by the
+ Free Software Foundation; either version 2, or (at your option) any
+ later version.
+
+ OGo is distributed in the hope that it will be useful, but WITHOUT ANY
+ WARRANTY; without even the implied warranty of MERCHANTABILITY or
+ FITNESS FOR A PARTICULAR PURPOSE. See the GNU Lesser General Public
+ License for more details.
+
+ You should have received a copy of the GNU Lesser General Public
+ License along with OGo; see the file COPYING. If not, write to the
+ Free Software Foundation, 59 Temple Place - Suite 330, Boston, MA
+ 02111-1307, USA.
+*/
+// $Id$
+
+#include "NSString+misc.h"
+#include "common.h"
+
+@implementation NSString(HTMLEscaping)
+
+- (NSString *)stringByEscapingHTMLStringUsingCharacters {
+ register unsigned i, len, j;
+ register unichar *chars, *buf;
+ unsigned escapeCount;
+
+ if ((len = [self length]) == 0) return @"";
+
+ chars = malloc((len + 3) * sizeof(unichar));
+ [self getCharacters:chars];
+
+ /* check for characters to escape ... */
+ for (i = 0, escapeCount = 0; i < len; i++) {
+ switch (chars[i]) {
+ case '&': case '"': case '<': case '>':
+ escapeCount++;
+ break;
+ default:
+ if (chars[i] > 127)
+ escapeCount++;
+ break;
+ }
+ }
+ if (escapeCount == 0 ) {
+ /* nothing to escape ... */
+ if (chars) free(chars);
+ return [[self copy] autorelease];
+ }
+
+ buf = calloc((len + 5) + (escapeCount * 8), sizeof(unichar));
+ for (i = 0, j = 0; i < len; i++) {
+ switch (chars[i]) {
+ /* escape special chars */
+ case '&':
+ buf[j] = '&'; j++; buf[j] = 'a'; j++; buf[j] = 'm'; j++;
+ buf[j] = 'p'; j++; buf[j] = ';'; j++;
+ break;
+ case '"':
+ buf[j] = '&'; j++; buf[j] = 'q'; j++; buf[j] = 'u'; j++;
+ buf[j] = 'o'; j++; buf[j] = 't'; j++; buf[j] = ';'; j++;
+ break;
+ case '<':
+ buf[j] = '&'; j++; buf[j] = 'l'; j++; buf[j] = 't'; j++;
+ buf[j] = ';'; j++;
+ break;
+ case '>':
+ buf[j] = '&'; j++; buf[j] = 'g'; j++; buf[j] = 't'; j++;
+ buf[j] = ';'; j++;
+ break;
+ case 223: /* ß */
+ buf[j] = '&'; j++; buf[j] = 's'; j++; buf[j] = 'z'; j++;
+ buf[j] = 'l'; j++; buf[j] = 'i'; j++; buf[j] = 'g'; j++;
+ buf[j] = ';'; j++;
+ break;
+ // TODO: this is missing a LOT?
+ case 252: /* ü */
+ buf[j] = '&'; j++; buf[j] = 'u'; j++; buf[j] = 'u'; j++;
+ buf[j] = 'm'; j++; buf[j] = 'l'; j++; buf[j] = ';'; j++;
+ break;
+ case 220: /* Ü */
+ buf[j] = '&'; j++; buf[j] = 'U'; j++; buf[j] = 'u'; j++;
+ buf[j] = 'm'; j++; buf[j] = 'l'; j++; buf[j] = ';'; j++;
+ break;
+ case 228: /* ä */
+ buf[j] = '&'; j++; buf[j] = 'a'; j++; buf[j] = 'u'; j++;
+ buf[j] = 'm'; j++; buf[j] = 'l'; j++; buf[j] = ';'; j++;
+ break;
+ case 196: /* Ä */
+ buf[j] = '&'; j++; buf[j] = 'A'; j++; buf[j] = 'u'; j++;
+ buf[j] = 'm'; j++; buf[j] = 'l'; j++; buf[j] = ';'; j++;
+ break;
+ case 246: /* ö */
+ buf[j] = '&'; j++; buf[j] = 'o'; j++; buf[j] = 'u'; j++;
+ buf[j] = 'm'; j++; buf[j] = 'l'; j++; buf[j] = ';'; j++;
+ break;
+ case 214: /* Ö */
+ buf[j] = '&'; j++; buf[j] = 'O'; j++; buf[j] = 'u'; j++;
+ buf[j] = 'm'; j++; buf[j] = 'l'; j++; buf[j] = ';'; j++;
+ break;
+
+ default:
+ /* escape big chars */
+ if (chars[i] > 127) {
+ unsigned char nbuf[16];
+ unsigned int k;
+
+ sprintf(nbuf, "&#%i;", (int)chars[i]);
+ for (k = 0; nbuf[k] != '\0'; k++) {
+ buf[j] = nbuf[k];
+ j++;
+ }
+ }
+ else {
+ /* nothing to escape */
+ buf[j] = chars[i];
+ j++;
+ }
+ break;
+ }
+ }
+
+ self = [NSString stringWithCharacters:buf length:j];
+
+ if (chars) free(chars);
+ if (buf) free(buf);
+ return self;
+}
+
+- (NSString *)stringByEscapingHTMLAttributeValueUsingCharacters {
+ register unsigned i, len, j;
+ register unichar *chars, *buf;
+ unsigned escapeCount;
+
+ if ((len = [self length]) == 0) return @"";
+
+ chars = malloc((len + 3) * sizeof(unichar));
+ [self getCharacters:chars];
+
+ /* check for characters to escape ... */
+ for (i = 0, escapeCount = 0; i < len; i++) {
+ switch (chars[i]) {
+ case '&':
+ case '"':
+ case '<':
+ case '>':
+ case '\t':
+ case '\n':
+ case '\r':
+ escapeCount++;
+ break;
+ default:
+ if (chars[i] > 127)
+ escapeCount++;
+ break;
+ }
+ }
+ if (escapeCount == 0 ) {
+ /* nothing to escape ... */
+ if (chars) free(chars);
+ return [[self copy] autorelease];
+ }
+
+ buf = calloc((len + 3) + (escapeCount * 8), sizeof(unichar));
+ for (i = 0, j = 0; i < len; i++) {
+ switch (chars[i]) {
+ /* escape special chars */
+ case '&':
+ buf[j] = '&'; j++; buf[j] = 'a'; j++; buf[j] = 'm'; j++;
+ buf[j] = 'p'; j++; buf[j] = ';'; j++;
+ break;
+ case '"':
+ buf[j] = '&'; j++; buf[j] = 'q'; j++; buf[j] = 'u'; j++;
+ buf[j] = 'o'; j++; buf[j] = 't'; j++; buf[j] = ';'; j++;
+ break;
+ case '<':
+ buf[j] = '&'; j++; buf[j] = 'l'; j++; buf[j] = 't'; j++;
+ buf[j] = ';'; j++;
+ break;
+ case '>':
+ buf[j] = '&'; j++; buf[j] = 'g'; j++; buf[j] = 't'; j++;
+ buf[j] = ';'; j++;
+ break;
+
+ case '\t':
+ buf[j] = '&'; j++; buf[j] = '#'; j++; buf[j] = '9'; j++;
+ buf[j] = ';'; j++;
+ break;
+ case '\n':
+ buf[j] = '&'; j++; buf[j] = '#'; j++; buf[j] = '1'; j++;
+ buf[j] = '0'; j++; buf[j] = ';'; j++;
+ break;
+ case '\r':
+ buf[j] = '&'; j++; buf[j] = '#'; j++; buf[j] = '1'; j++;
+ buf[j] = '3'; j++; buf[j] = ';'; j++;
+ break;
+
+ default:
+ /* escape big chars */
+ if (chars[i] > 127) {
+ unsigned char nbuf[16];
+ unsigned int k;
+
+ sprintf(nbuf, "&#%i;", (int)chars[i]);
+ for (k = 0; nbuf[k] != '\0'; k++) {
+ buf[j] = nbuf[k];
+ j++;
+ }
+ }
+ else {
+ /* nothing to escape */
+ buf[j] = chars[i]; j++;
+ }
+ break;
+ }
+ }
+
+ self = [NSString stringWithCharacters:buf length:j];
+
+ if (chars) free(chars);
+ if (buf) free(buf);
+ return self;
+}
+
+- (NSString *)stringByEscapingHTMLString {
+ return [self stringByEscapingHTMLStringUsingCharacters];
+}
+- (NSString *)stringByEscapingHTMLAttributeValue {
+ return [self stringByEscapingHTMLAttributeValueUsingCharacters];
+}
+
+@end /* NSString(HTMLEscaping) */
--- /dev/null
+/*
+ Copyright (C) 2000-2003 SKYRIX Software AG
+
+ This file is part of OGo
+
+ OGo is free software; you can redistribute it and/or modify it under
+ the terms of the GNU Lesser General Public License as published by the
+ Free Software Foundation; either version 2, or (at your option) any
+ later version.
+
+ OGo is distributed in the hope that it will be useful, but WITHOUT ANY
+ WARRANTY; without even the implied warranty of MERCHANTABILITY or
+ FITNESS FOR A PARTICULAR PURPOSE. See the GNU Lesser General Public
+ License for more details.
+
+ You should have received a copy of the GNU Lesser General Public
+ License along with OGo; see the file COPYING. If not, write to the
+ Free Software Foundation, 59 Temple Place - Suite 330, Boston, MA
+ 02111-1307, USA.
+*/
+// $Id$
+
+#include "NSString+misc.h"
+#include "common.h"
+
+@implementation NSString(URLEscaping)
+
+static int useUTF8Encoding = -1;
+
+static inline BOOL doUseUTF8Encoding(void) {
+ if (useUTF8Encoding == -1) {
+ NSUserDefaults *ud = [NSUserDefaults standardUserDefaults];
+
+ useUTF8Encoding = [ud boolForKey:@"NGUseUTF8AsURLEncoding"] ? 1 : 0;
+ if (useUTF8Encoding)
+ NSLog(@"Note: Using UTF-8 as URL encoding in NGExtensions.");
+ }
+ return useUTF8Encoding ? YES : NO;
+}
+
+static inline BOOL isUrlAlpha(unsigned char _c) {
+ return
+ (((_c >= 'a') && (_c <= 'z')) ||
+ ((_c >= 'A') && (_c <= 'Z')))
+ ? YES : NO;
+}
+static inline BOOL isUrlDigit(unsigned char _c) {
+ return ((_c >= '0') && (_c <= '9')) ? YES : NO;
+}
+static inline BOOL isUrlSafeChar(unsigned char _c) {
+ switch (_c) {
+ case '$': case '-': case '_': case '@':
+ case '.': case '&': case '+':
+ return YES;
+
+ default:
+ return NO;
+ }
+}
+static inline BOOL isUrlExtraChar(unsigned char _c) {
+ switch (_c) {
+ case '!': case '*': case '"': case '\'':
+ case '|': case ',':
+ return YES;
+ }
+ return NO;
+}
+static inline BOOL isUrlEscapeChar(unsigned char _c) {
+ return (_c == '%') ? YES : NO;
+}
+static inline BOOL isUrlReservedChar(unsigned char _c) {
+ switch (_c) {
+ case '=': case ';': case '/':
+ case '#': case '?': case ':':
+ case ' ':
+ return YES;
+ }
+ return NO;
+}
+
+static inline BOOL isUrlXalpha(unsigned char _c) {
+ if (isUrlAlpha(_c)) return YES;
+ if (isUrlDigit(_c)) return YES;
+ if (isUrlSafeChar(_c)) return YES;
+ if (isUrlExtraChar(_c)) return YES;
+ if (isUrlEscapeChar(_c)) return YES;
+ return NO;
+}
+
+static inline BOOL isUrlHexChar(unsigned char _c) {
+ if (isUrlDigit(_c))
+ return YES;
+ if ((_c >= 'a') && (_c <= 'f'))
+ return YES;
+ if ((_c >= 'A') && (_c <= 'F'))
+ return YES;
+ return NO;
+}
+
+static inline BOOL isUrlAlphaNum(unsigned char _c) {
+ return (isUrlAlpha(_c) || isUrlDigit(_c)) ? YES : NO;
+}
+
+static inline BOOL isToBeEscaped(unsigned char _c) {
+ return (isUrlAlphaNum(_c) || (_c == '_')) ? NO : YES;
+}
+
+static void
+NGEscapeUrlBuffer(const unsigned char *_source, unsigned char *_dest,
+ unsigned srclen)
+{
+ register const unsigned char *src = (void*)_source;
+ register unsigned i;
+ for (i = 0; i < srclen; i++, src++) {
+#if 0 // explain!
+ if (*src == ' ') { // a ' ' becomes a '+'
+ *_dest = '+'; _dest++;
+ }
+#endif
+ if (!isToBeEscaped(*src)) {
+ *_dest = *src;
+ _dest++;
+ }
+ else { // any other char is escaped ..
+ *_dest = '%'; _dest++;
+ sprintf(_dest, "%02X", (unsigned)*src);
+ _dest += 2;
+ }
+ }
+ *_dest = '\0';
+}
+
+static inline int _valueOfHexChar(register unichar _c) {
+ switch (_c) {
+ case '0': case '1': case '2': case '3': case '4':
+ case '5': case '6': case '7': case '8': case '9':
+ return (_c - 48); // 0-9 (ascii-char)'0' - 48 => (int)0
+
+ case 'A': case 'B': case 'C':
+ case 'D': case 'E': case 'F':
+ return (_c - 55); // A-F, A=10..F=15, 'A'=65..'F'=70
+
+ case 'a': case 'b': case 'c':
+ case 'd': case 'e': case 'f':
+ return (_c - 87); // a-f, a=10..F=15, 'a'=97..'f'=102
+
+ default:
+ return -1;
+ }
+}
+static inline BOOL _isHexDigit(register unichar _c) {
+ switch (_c) {
+ case '0': case '1': case '2': case '3': case '4':
+ case '5': case '6': case '7': case '8': case '9':
+ case 'A': case 'B': case 'C':
+ case 'D': case 'E': case 'F':
+ case 'a': case 'b': case 'c':
+ case 'd': case 'e': case 'f':
+ return YES;
+
+ default:
+ return NO;
+ }
+}
+
+static void
+NGUnescapeUrlBuffer(const unsigned char *_source, unsigned char *_dest)
+{
+ BOOL done = NO;
+
+ while (!done && (*_source != '\0')) {
+ char c = *_source;
+
+ //if (c == '+') // '+' stands for a space
+ // *_dest = ' ';
+ if (c == '%') {
+ _source++; c = *_source;
+
+ if (c == '\0') {
+ *_dest = '%';
+ done = YES;
+ }
+ else if (_isHexDigit(c)) { // hex-escaped char, like '%F3'
+ int decChar = _valueOfHexChar(c);
+ _source++;
+ c = *_source;
+ decChar = decChar * 16 + _valueOfHexChar(c);
+ *_dest = (unsigned char)decChar;
+ }
+ else // escaped char, like '%%' -> '%'
+ *_dest = c;
+ }
+ else // char passed through
+ *_dest = c;
+
+ _dest++;
+ _source++;
+ }
+ *_dest = '\0';
+}
+
+- (BOOL)containsURLEscapeCharacters {
+ register unsigned i, len;
+ register unichar (*charAtIdx)(id,SEL,unsigned);
+
+ if ((len = [self length]) == 0) return NO;
+
+ charAtIdx = (void*)[self methodForSelector:@selector(characterAtIndex:)];
+ for (i = 0; i < len; i++) {
+ if (charAtIdx(self, @selector(characterAtIndex:), i) == '%')
+ return YES;
+ }
+ return NO;
+}
+- (BOOL)containsURLInvalidCharacters {
+ register unsigned i, len;
+ register unichar (*charAtIdx)(id,SEL,unsigned);
+
+ if ((len = [self length]) == 0) return NO;
+
+ charAtIdx = (void*)[self methodForSelector:@selector(characterAtIndex:)];
+ for (i = 0; i < len; i++) {
+ if (isToBeEscaped(charAtIdx(self, @selector(characterAtIndex:), i)))
+ return YES;
+ }
+ return NO;
+}
+
+- (NSString *)stringByUnescapingURL {
+ /*
+ input is a URL string - per definition ASCII(?!), like "hello%98%88.txt"
+ output is a unicode string (never longer than the input)
+
+ Note that the input itself is in some encoding! That is, the input is
+ turned into a buffer eg containing UTF-8 and needs to be converted into
+ a unicode string.
+ */
+ unsigned len;
+ char *cstr;
+ char *buffer = NULL;
+ NSString *s;
+
+ if (![self containsURLEscapeCharacters]) /* scan for '%' */
+ return [[self copy] autorelease];
+
+ if ((len = [self cStringLength]) == 0) return @"";
+
+ cstr = malloc(len + 10);
+ [self getCString:cstr]; /* this is OK, a URL is always in ASCII! */
+ cstr[len] = '\0';
+
+ buffer = malloc(len + 4);
+ NGUnescapeUrlBuffer(cstr, buffer);
+
+ if (doUseUTF8Encoding()) {
+ /* OK, the input is considered UTF-8 encoded in a string */
+ s = [[NSString alloc] initWithUTF8String:buffer];
+ if (buffer) free(buffer);
+ }
+ else {
+ s = [[NSString alloc]
+ initWithCStringNoCopy:buffer
+ length:strlen(buffer)
+ freeWhenDone:YES];
+ }
+ if (cstr) free(cstr);
+ return [s autorelease];
+}
+
+- (NSString *)stringByEscapingURL {
+ unsigned len;
+ NSString *s;
+ char *buffer = NULL;
+
+ if ((len = [self length]) == 0) return @"";
+
+ if (![self containsURLInvalidCharacters]) // needs to be escaped ?
+ return [[self copy] autorelease];
+
+ if (doUseUTF8Encoding()) {
+ // steps:
+ // a) encode into a data buffer! (eg UTF8 or ISO)
+ // b) encode that buffer into URL encoding
+ // c) create an ASCII string from that
+ NSData *data;
+
+ if ((data = [self dataUsingEncoding:NSUTF8StringEncoding]) == nil)
+ return nil;
+ if ((len = [data length]) == 0)
+ return @"";
+
+ buffer = malloc(len * 3 + 2);
+ NGEscapeUrlBuffer([data bytes], buffer, len);
+ }
+ else {
+ unsigned char *cstr;
+
+ len = [self cStringLength];
+ cstr = malloc(len + 4);
+ [self getCString:cstr]; // Unicode!
+ cstr[len] = '\0';
+
+ buffer = malloc(len * 3 + 2);
+ NGEscapeUrlBuffer(cstr, buffer, len);
+ if (cstr) free(cstr);
+
+ }
+ /* the following assumes that the default-encoding is ASCII compatible */
+ s = [[NSString alloc]
+ initWithCStringNoCopy:buffer
+ length:strlen(buffer)
+ freeWhenDone:YES];
+ return [s autorelease];
+}
+
+@end /* NSString(URLEscaping) */
--- /dev/null
+/*
+ Copyright (C) 2000-2003 SKYRIX Software AG
+
+ This file is part of OGo
+
+ OGo is free software; you can redistribute it and/or modify it under
+ the terms of the GNU Lesser General Public License as published by the
+ Free Software Foundation; either version 2, or (at your option) any
+ later version.
+
+ OGo is distributed in the hope that it will be useful, but WITHOUT ANY
+ WARRANTY; without even the implied warranty of MERCHANTABILITY or
+ FITNESS FOR A PARTICULAR PURPOSE. See the GNU Lesser General Public
+ License for more details.
+
+ You should have received a copy of the GNU Lesser General Public
+ License along with OGo; see the file COPYING. If not, write to the
+ Free Software Foundation, 59 Temple Place - Suite 330, Boston, MA
+ 02111-1307, USA.
+*/
+// $Id$
+
+#include "NSString+misc.h"
+#include "common.h"
+
+@implementation NSString(XMLEscaping)
+
+- (NSString *)stringByEscapingXMLStringUsingCharacters {
+ register unsigned i, len, j;
+ register unichar *chars, *buf;
+ unsigned escapeCount;
+
+ if ((len = [self length]) == 0) return @"";
+
+ chars = malloc((len + 3) * sizeof(unichar));
+ [self getCharacters:chars];
+
+ /* check for characters to escape ... */
+ for (i = 0, escapeCount = 0; i < len; i++) {
+ switch (chars[i]) {
+ case '&': case '"': case '<': case '>':
+ escapeCount++;
+ break;
+ default:
+ if (chars[i] > 127)
+ escapeCount++;
+ break;
+ }
+ }
+ if (escapeCount == 0 ) {
+ /* nothing to escape ... */
+ if (chars) free(chars);
+ return [[self copy] autorelease];
+ }
+
+ buf = malloc(((len + 3) * sizeof(unichar)) +
+ (escapeCount * 8 * sizeof(unichar)));
+ for (i = 0, j = 0; i < len; i++) {
+ switch (chars[i]) {
+ /* escape special chars */
+ case '&':
+ buf[j] = '&'; j++; buf[j] = 'a'; j++; buf[j] = 'm'; j++;
+ buf[j] = 'p'; j++; buf[j] = ';'; j++;
+ break;
+ case '"':
+ buf[j] = '&'; j++; buf[j] = 'q'; j++; buf[j] = 'u'; j++;
+ buf[j] = 'o'; j++; buf[j] = 't'; j++; buf[j] = ';'; j++;
+ break;
+ case '<':
+ buf[j] = '&'; j++; buf[j] = 'l'; j++; buf[j] = 't'; j++;
+ buf[j] = ';'; j++;
+ break;
+ case '>':
+ buf[j] = '&'; j++; buf[j] = 'g'; j++; buf[j] = 't'; j++;
+ buf[j] = ';'; j++;
+ break;
+
+ default:
+ /* escape big chars */
+ if (chars[i] > 127) {
+ unsigned char nbuf[16];
+ unsigned int k;
+
+ sprintf(nbuf, "&#%i;", (int)chars[i]);
+ for (k = 0; nbuf[k] != '\0'; k++) {
+ buf[j] = nbuf[k];
+ j++;
+ }
+ }
+ else {
+ /* nothing to escape */
+ buf[j] = chars[i];
+ j++;
+ }
+ break;
+ }
+ }
+
+ self = [NSString stringWithCharacters:buf length:j];
+
+ if (chars) free(chars);
+ if (buf) free(buf);
+ return self;
+}
+
+- (NSString *)stringByEscapingXMLString {
+ return [self stringByEscapingXMLStringUsingCharacters];
+}
+
+- (NSString *)stringByEscapingXMLAttributeValue {
+ return [self stringByEscapingHTMLAttributeValue];
+}
+
+/* XML FQNs */
+
+- (BOOL)xmlIsFQN {
+ if ([self length] == 0) return NO;
+ return [self characterAtIndex:0] == '{' ? YES : NO;
+}
+
+- (NSString *)xmlNamespaceURI {
+ NSRange r;
+
+ r = [self rangeOfString:@"}" options:(NSLiteralSearch | NSBackwardsSearch)];
+ if (r.length == 0) return nil;
+ if ([self characterAtIndex:0] != '{') return nil;
+
+ r.length = (r.location - 1);
+ r.location = 1;
+ return [self substringWithRange:r];
+}
+
+- (NSString *)xmlLocalName {
+ NSRange r;
+
+ r = [self rangeOfString:@"}" options:(NSLiteralSearch | NSBackwardsSearch)];
+ if (r.length == 0) return nil;
+ if ([self characterAtIndex:0] != '{') return nil;
+
+ return [self substringFromIndex:(r.location + r.length)];
+}
+
+@end /* NSString(XMLEscaping) */
--- /dev/null
+/*
+ Copyright (C) 2000-2004 SKYRIX Software AG
+
+ This file is part of OpenGroupware.org.
+
+ OGo is free software; you can redistribute it and/or modify it under
+ the terms of the GNU Lesser General Public License as published by the
+ Free Software Foundation; either version 2, or (at your option) any
+ later version.
+
+ OGo is distributed in the hope that it will be useful, but WITHOUT ANY
+ WARRANTY; without even the implied warranty of MERCHANTABILITY or
+ FITNESS FOR A PARTICULAR PURPOSE. See the GNU Lesser General Public
+ License for more details.
+
+ You should have received a copy of the GNU Lesser General Public
+ License along with OGo; see the file COPYING. If not, write to the
+ Free Software Foundation, 59 Temple Place - Suite 330, Boston, MA
+ 02111-1307, USA.
+*/
+// $Id$
+
+#include "NSString+misc.h"
+#include "common.h"
+
+@interface NSStringVariableBindingException : NSException
+@end
+
+@implementation NSStringVariableBindingException
+@end
+
+@implementation NSObject(StringBindings)
+
+- (NSString *)valueForStringBinding:(NSString *)_key {
+ if (_key == nil) return nil;
+ return [[self valueForKey:_key] stringValue];
+}
+
+@end /* NSObject(StringBindings) */
+
+@implementation NSDictionary(StringBindings)
+
+- (NSString *)valueForStringBinding:(NSString *)_key {
+ if (_key == nil) return nil;
+ return [[self objectForKey:_key] stringValue];
+}
+
+@end /* NSDictionary(StringBindings) */
+
+@implementation NSString(misc)
+
+- (NSString *)stringByApplyingCEscaping {
+ // Unicode!
+ const char *cstr;
+ char *buffer;
+ register int pos = 0;
+
+ cstr = [self cString];
+ buffer = malloc([self cStringLength] * 2 + 1);
+
+ while (*cstr) {
+ switch (*cstr) {
+ case '\n':
+ buffer[pos] = '\\'; pos++;
+ buffer[pos] = 'n';
+ break;
+ case '\r':
+ buffer[pos] = '\\'; pos++;
+ buffer[pos] = 'r';
+ break;
+ case '\t':
+ buffer[pos] = '\\'; pos++;
+ buffer[pos] = 't';
+ break;
+
+ default:
+ buffer[pos] = *cstr;
+ break;
+ }
+ cstr++;
+ pos++;
+ }
+ buffer[pos] = '\0';
+
+#if NeXT_Foundation_LIBRARY || GNUSTEP_BASE_LIBRARY
+ {
+ NSString *s;
+
+ s = buffer ? [NSString stringWithCString:buffer] : nil;
+ if (buffer) free(buffer);
+ return s;
+ }
+#else
+ return [NSString stringWithCStringNoCopy:buffer freeWhenDone:YES];
+#endif
+}
+- (NSSet *)bindingVariables
+{
+ unsigned len, pos = 0;
+ const char *buf = NULL;
+ NSMutableSet *result = nil;
+
+ result = [NSMutableSet set];
+ len = [self cStringLength];
+ buf = [self cString];
+
+ while (pos < len) {
+ unsigned startPos;
+
+ if (pos + 1 == len) { /* last entry */
+ if (buf[pos] == '$') { /* found $ without end-char */
+ [[[NSStringVariableBindingException alloc]
+ initWithFormat:@"did not find end of variable for string %@", self]
+ raise];
+ }
+ break;
+ }
+ if (buf[pos] != '$') {
+ pos++;
+ continue;
+ }
+
+ if (buf[pos + 1] == '$') { /* found $$ --> ignore*/
+ pos += 2;
+ continue;
+ }
+
+ /* process binding */
+
+ startPos = pos;
+
+ pos += 2; /* buf[pos + 1] != '$' */
+ while (pos < len) {
+ if (buf[pos] != '$')
+ pos++;
+ else
+ break;
+ }
+ if (pos == len) { /* end of string was reached */
+ [[[NSStringVariableBindingException alloc]
+ initWithFormat:@"didn`t find end of "
+ @"variable for string %@", self]
+ raise];
+ }
+ else {
+ NSString *key = nil;
+
+ key = [[NSString alloc]
+ initWithCStringNoCopy:(char*)buf + startPos + 1
+ length:pos - startPos - 1
+ freeWhenDone:NO];
+ [result addObject:key];
+ [key release];
+ }
+ pos++;
+ }
+ return [[result copy] autorelease];
+}
+
+- (NSString *)stringByReplacingVariablesWithBindings:(id)_bindings
+ stringForUnknownBindings:(NSString *)_unknown
+{
+ unsigned len, pos = 0;
+ const char *buf = NULL;
+ NSMutableString *str = nil;
+
+ str = [self mutableCopy];
+ len = [str cStringLength];
+ buf = [str cString];
+
+ while (pos < len) {
+ if (pos + 1 == len) { /* last entry */
+ if (buf[pos] == '$') { /* found $ without end-char */
+ [[[NSStringVariableBindingException alloc]
+ initWithFormat:@"did not find end of variable for string %@", self]
+ raise];
+ }
+ break;
+ }
+ if (buf[pos] == '$') {
+ if (buf[pos + 1] == '$') { /* found $$ --> $ */
+ [str deleteCharactersInRange:NSMakeRange(pos, 1)];
+ buf = [str cString];
+ len = [str cStringLength];
+ }
+ else {
+ unsigned startPos = pos;
+
+ pos += 2; /* buf[pos + 1] != '$' */
+ while (pos < len) {
+ if (buf[pos] != '$')
+ pos++;
+ else
+ break;
+ }
+ if (pos == len) { /* end of string was reached */
+ [[[NSStringVariableBindingException alloc]
+ initWithFormat:@"did not find end of variable for string %@",
+ self] raise];
+ }
+ else {
+ NSString *key;
+ NSString *value;
+
+ key = [[NSString alloc]
+ initWithCStringNoCopy:(char*)buf + startPos + 1
+ length:pos - startPos - 1
+ freeWhenDone:NO];
+
+ if ((value = [_bindings valueForStringBinding:key]) == nil) {
+ if (_unknown == nil) {
+ [[[NSStringVariableBindingException alloc]
+ initWithFormat:@"did not find binding for "
+ @"name %@ in binding-dictionary %@",
+ [key autorelease], _bindings] raise];
+ }
+ else
+ value = _unknown;
+ }
+ [key release]; key = nil;
+ [str replaceCharactersInRange:
+ NSMakeRange(startPos, pos - startPos + 1)
+ withString:value];
+ buf = [str cString];
+ len = [str cStringLength];
+ pos = startPos - 1 + [value length];
+ }
+ }
+ }
+ pos++;
+ }
+ {
+ id tmp = str;
+ str = [str copy];
+ [tmp release]; tmp = nil;
+ }
+ return [str autorelease];
+}
+
+- (NSString *)stringByReplacingVariablesWithBindings:(id)_bindings {
+ return [self stringByReplacingVariablesWithBindings:_bindings
+ stringForUnknownBindings:nil];
+}
+
+@end /* NSString(misc) */
+
+
+@implementation NSString(FilePathVersioningMethods)
+
+/*
+ "/path/file.txt;1"
+*/
+- (NSString *)pathVersion {
+ NSRange r;
+
+ r = [self rangeOfString:@";"];
+ if (r.length > 0) {
+ return ([self length] > r.location)
+ ? [self substringFromIndex:(r.location + r.length)]
+ : @"";
+ }
+ return nil;
+}
+
+- (NSString *)stringByDeletingPathVersion {
+ NSRange r;
+
+ r = [self rangeOfString:@";"];
+ return (r.length > 0)
+ ? [self substringToIndex:r.location]
+ : self;
+}
+
+- (NSString *)stringByAppendingPathVersion:(NSString *)_version {
+ return [[self stringByAppendingString:@";"]
+ stringByAppendingString:_version];
+}
+
+@end /* NSString(FilePathMethodsVersioning) */
+
+@implementation NSString(NGScanning)
+
+- (NSRange)rangeOfString:(NSString *)_s
+ skipQuotes:(NSString *)_quotes
+ escapedByChar:(unichar)_escape
+{
+ // TODO: speed ...
+ // TODO: check correctness with invalid input !
+ static NSRange notFound = { 0, 0 };
+ NSCharacterSet *quotes;
+ unsigned i, len, slen;
+ unichar sc;
+
+ if ((slen = [_s length]) == 0)
+ return notFound;
+ if ((len = [self length]) < slen) /* to short */
+ return notFound;
+
+ if ([_quotes length] == 0)
+ _quotes = @"'\"";
+ quotes = [NSCharacterSet characterSetWithCharactersInString:_quotes];
+
+ sc = [_s characterAtIndex:0];
+
+ for (i = 0; i < len; i++) {
+ unichar c;
+
+ c = [self characterAtIndex:i];
+
+ if (c == sc) {
+ /* start search section */
+ if (slen == 1)
+ return NSMakeRange(i, 1);
+
+ if ([[self substringFromIndex:i] hasPrefix:_s])
+ return NSMakeRange(i, slen);
+ }
+ else if ([quotes characterIsMember:c]) {
+ /* skip quotes */
+ for (i++; i < len && ![quotes characterIsMember:c]; i++) {
+ if (c == _escape) {
+ i++; /* skip next char (eg \') */
+ continue;
+ }
+ }
+ }
+ }
+
+ return notFound;
+}
+
+- (NSRange)rangeOfString:(NSString *)_s skipQuotes:(NSString *)_quotes {
+ return [self rangeOfString:_s skipQuotes:_quotes escapedByChar:'\\'];
+}
+
+@end /* NSString(NGScanning) */
+
+// linking
+
+void __link_NSString_misc(void) {
+ __link_NSString_misc();
+}
--- /dev/null
+/*
+ Copyright (C) 2000-2004 SKYRIX Software AG
+
+ This file is part of OpenGroupware.org.
+
+ OGo is free software; you can redistribute it and/or modify it under
+ the terms of the GNU Lesser General Public License as published by the
+ Free Software Foundation; either version 2, or (at your option) any
+ later version.
+
+ OGo is distributed in the hope that it will be useful, but WITHOUT ANY
+ WARRANTY; without even the implied warranty of MERCHANTABILITY or
+ FITNESS FOR A PARTICULAR PURPOSE. See the GNU Lesser General Public
+ License for more details.
+
+ You should have received a copy of the GNU Lesser General Public
+ License along with OGo; see the file COPYING. If not, write to the
+ Free Software Foundation, 59 Temple Place - Suite 330, Boston, MA
+ 02111-1307, USA.
+*/
+// $Id$
+
+#include "NSURL+misc.h"
+#include "common.h"
+
+static BOOL debugURLProcessing = NO;
+
+@implementation NSURL(misc)
+
+- (NSString *)pathWithCorrectTrailingSlash {
+#if COCOA_Foundation_LIBRARY || NeXT_Foundation_LIBRARY
+ /*
+ At least on OSX 10.3 the -path method missing the trailing slash, eg:
+ http://localhost:20000/dbd.woa/so/localhost/
+ gives:
+ /dbd.woa/so/localhost
+ */
+ NSString *p;
+
+ if ((p = [self path]) == nil)
+ return nil;
+
+ if ([p hasSuffix:@"/"])
+ return p;
+
+ if (![[self absoluteString] hasSuffix:@"/"])
+ return p;
+
+ /* so we are running into the bug ... */
+ return [p stringByAppendingString:@"/"];
+#else
+ return [self path];
+#endif
+}
+
+- (NSString *)stringByAddingFragmentAndQueryToPath:(NSString *)_path {
+ NSString *lFrag, *lQuery;
+
+ if ([self isFileURL])
+ return _path;
+
+ lFrag = [self fragment];
+ lQuery = [self query];
+
+ if ((lFrag != nil) || (lQuery != nil)) {
+ NSMutableString *ms;
+
+ ms = [NSMutableString stringWithCapacity:([_path length] + 32)];
+
+ [ms appendString:_path];
+
+ if (lFrag) {
+ [ms appendString:@"#"];
+ [ms appendString:lFrag];
+ }
+ if (lQuery) {
+ [ms appendString:@"?"];
+ [ms appendString:lQuery];
+ }
+ return ms;
+ }
+ else
+ return _path;
+}
+
+- (NSString *)stringValueRelativeToURL:(NSURL *)_base {
+ /*
+ Sample:
+ base: http://localhost:20000/dbd.woa/so/localhost/
+ self: http://localhost:20000/dbd.woa/so/localhost/Databases/A
+ => Databases/A
+
+ Note: on Panther Foundation the -path misses the trailing slash!
+ */
+ NSString *relPath;
+
+ if (_base == self || _base == nil) {
+ relPath = [[self pathWithCorrectTrailingSlash] urlPathRelativeToSelf];
+ relPath = [self stringByAddingFragmentAndQueryToPath:relPath];
+ if (debugURLProcessing) {
+ NSLog(@"%s: no base or base is self => '%@'",
+ __PRETTY_FUNCTION__, relPath);
+ }
+ return relPath;
+ }
+
+ /* check whether we are already marked relative to _base .. */
+ if ([self baseURL] == _base) {
+ NSString *p;
+
+ p = [self relativePath];
+#if COCOA_Foundation_LIBRARY || NeXT_Foundation_LIBRARY
+ /* see -pathWithCorrectTrailingSlash for bug description ... */
+ if (![p hasSuffix:@"/"]) {
+ if ([[self absoluteString] hasSuffix:@"/"])
+ p = [p stringByAppendingString:@"/"];
+ }
+#endif
+ p = [self stringByAddingFragmentAndQueryToPath:p];
+ if (debugURLProcessing) {
+ NSLog(@"%s: url base and _base match => '%@'",
+ __PRETTY_FUNCTION__, p);
+ }
+ return p;
+ }
+
+ /* check whether we are in the same path namespace ... */
+ if (![self isInSameNamespaceWithURL:_base]) {
+ /* need to return full URL */
+ relPath = [self absoluteString];
+ if (debugURLProcessing) {
+ NSLog(@"%s: url is in different namespace from base => '%@'",
+ __PRETTY_FUNCTION__, relPath);
+ }
+ return relPath;
+ }
+
+ relPath = [[self pathWithCorrectTrailingSlash]
+ urlPathRelativeToPath:[_base pathWithCorrectTrailingSlash]];
+ if (debugURLProcessing) {
+ NSLog(@"%s: path '%@', base-path '%@' => rel '%@'", __PRETTY_FUNCTION__,
+ [self path], [_base path], relPath);
+ }
+ relPath = [self stringByAddingFragmentAndQueryToPath:relPath];
+
+ if (debugURLProcessing) {
+ NSLog(@"%s: same namespace, but no direct relative (%@, base %@) => '%@'",
+ __PRETTY_FUNCTION__, self, _base, relPath);
+ }
+ return relPath;
+}
+
+static BOOL isEqual(id o1, id o2) {
+ if (o1 == o2) return YES;
+ if (o1 == nil || o2 == nil) return NO;
+ return [o1 isEqual:o2];
+}
+
+- (BOOL)isInSameNamespaceWithURL:(NSURL *)_url {
+ if (_url == nil) return NO;
+ if (_url == self) return YES;
+ if ([self isFileURL] && [_url isFileURL]) return YES;
+ if ([self baseURL] == _url) return YES;
+ if ([_url baseURL] == self) return YES;
+
+ if (![[self scheme] isEqualToString:[_url scheme]])
+ return NO;
+
+ if (!isEqual([self host], [_url host]))
+ return NO;
+ if (!isEqual([self port], [_url port]))
+ return NO;
+ if (!isEqual([self user], [_url user]))
+ return NO;
+
+ return YES;
+}
+
+@end /* NSURL */
+
+@implementation NSString(URLPathProcessing)
+
+- (NSString *)urlPathRelativeToSelf {
+ /*
+ eg: "/a/b/c.html"
+ should resolve to: "c.html"
+
+ Directories are a bit more difficult, eg:
+ "/a/b/c/"
+ is resolved to
+ "../c/"
+ */
+ NSString *p;
+ NSString *lp;
+
+ p = self;
+ lp = [p lastPathComponent];
+
+ p = ([p hasSuffix:@"/"])
+ ? [NSString stringWithFormat:@"../%@/", p]
+ : lp;
+ return p;
+}
+
+- (NSString *)urlPathRelativeToRoot {
+ NSString *p;
+
+ p = self;
+
+ if ([p isEqualToString:@"/"])
+ /* don't know better ... what is root-relative-to-root ? */
+ return @"/";
+
+ if ([p length] == 0) {
+ NSLog(@"%s: invalid path (length 0), using /: %@",
+ __PRETTY_FUNCTION__, self);
+ return @"/";
+ }
+
+ /* this is the same like the absoltute path, only without a leading "/" .. */
+ return [p substringFromIndex:1];
+}
+
+- (NSString *)urlPathRelativeToPath:(NSString *)_base {
+ /*
+ This can be used for URLs in the same namespace. It should
+ never return an absolute path (it only does in error conditions).
+ */
+
+ if (_base == nil || [_base length] == 0) {
+ NSLog(@"%s: invalid base (nil or length 0), using absolute path '%@' ...",
+ __PRETTY_FUNCTION__, self);
+ return self;
+ }
+
+ if ([_base isEqualToString:@"/"])
+ return [self urlPathRelativeToRoot];
+ if ([_base isEqualToString:self])
+ return [self urlPathRelativeToSelf];
+
+ if (debugURLProcessing)
+ NSLog(@"%s: %@ relative to %@ ...", __PRETTY_FUNCTION__, self, _base);
+
+ if ([self hasPrefix:_base]) {
+ /*
+ the whole base URI is prefix of our URI:
+ case a)
+ b: "/a/b/c"
+ s: "/a/b/c/d"
+ >: "c/d"
+ case b)
+ b: "/a/b/c/"
+ s: "/a/b/c/d"
+ >: "d"
+ case c)
+ b: "/a/b/c"
+ s: "/a/b/ccc/d"
+ >: "ccc/d"
+
+ b=s is already catched above and s is guaranteed to be
+ longer than b.
+ */
+ unsigned blen;
+ NSString *result;
+
+ if (debugURLProcessing)
+ NSLog(@"%s: has base as prefix ...", __PRETTY_FUNCTION__);
+ blen = [_base length];
+
+ if ([_base characterAtIndex:(blen - 1)] == '/') {
+ /* last char of 'b' is '/' => case b) */
+ result = [self substringFromIndex:blen];
+ }
+ else {
+ /*
+ last char of 'b' is not a slash (either case a) or case c)),
+ both are handled in the same way (search last / ...)
+ */
+ NSRange r;
+
+ r = [_base rangeOfString:@"/" options:NSBackwardsSearch];
+ if (r.length == 0) {
+ NSLog(@"%s: invalid base, found no '/': '%@' !",
+ __PRETTY_FUNCTION__, _base);
+ result = self;
+ }
+ else {
+ /* no we have case b) ... */
+ result = [self substringFromIndex:(r.location + 1)];
+ }
+ }
+ return result;
+ }
+ else {
+ NSString *prefix;
+ unsigned plen;
+
+ prefix = [self commonPrefixWithString:_base options:0];
+ plen = [prefix length];
+
+ if (plen == 0) {
+ NSLog(@"%s: invalid strings, no common prefix ...: '%@' and '%@' !",
+ __PRETTY_FUNCTION__, self, _base);
+ return self;
+ }
+
+ if (plen == 1) {
+ /*
+ common prefix is root. That is, nothing in common:
+ b: "/a/b"
+ s: "/l"
+ >: "../l"
+
+ b: "/a/b/"
+ s: "/l"
+ >: "../../l"
+ */
+
+ if ([prefix characterAtIndex:0] != '/') {
+ NSLog(@"%s: invalid strings, common prefix '%@' is not '/': "
+ @"'%@' and '%@' !",
+ __PRETTY_FUNCTION__, self, _base, prefix);
+ }
+
+ /* TODO: to be completed ... */
+ return self;
+ }
+
+ /* TODO: to be completed ... */
+ }
+
+ return self;
+}
+
+@end /* NSString(URLPathProcessing) */
--- /dev/null
+/*
+ Copyright (C) 2000-2003 SKYRIX Software AG
+
+ This file is part of OGo
+
+ OGo is free software; you can redistribute it and/or modify it under
+ the terms of the GNU Lesser General Public License as published by the
+ Free Software Foundation; either version 2, or (at your option) any
+ later version.
+
+ OGo is distributed in the hope that it will be useful, but WITHOUT ANY
+ WARRANTY; without even the implied warranty of MERCHANTABILITY or
+ FITNESS FOR A PARTICULAR PURPOSE. See the GNU Lesser General Public
+ License for more details.
+
+ You should have received a copy of the GNU Lesser General Public
+ License along with OGo; see the file COPYING. If not, write to the
+ Free Software Foundation, 59 Temple Place - Suite 330, Boston, MA
+ 02111-1307, USA.
+*/
+// $Id$
+// Created by Helge Hess on Wed Apr 17 2002.
+
+#include "FileObjectHolder.h"
+#include "NSRunLoop+FileObjects.h"
+#import <Foundation/NSException.h>
+#import <Foundation/NSNotification.h>
+#import <Foundation/NSFileHandle.h>
+#include "common.h"
+
+@implementation FileObjectHolder
+
+- (id)initWithFileObject:(id)_object
+ activities:(int)_activities
+ mode:(NSString *)_mode
+{
+ if (_object == nil) {
+ [self release];
+ return nil;
+ }
+ self->fileObject = [_object retain];
+ self->fd = [_object fileDescriptor];
+ self->activities = _activities;
+ self->mode = [_mode copy];
+ self->fileHandle =
+ [[NSFileHandle alloc] initWithFileDescriptor:self->fd closeOnDealloc:NO];
+ NSAssert(self->fileHandle, @"couldn't create filehandle ...");
+
+ [[self notificationCenter]
+ addObserver:self selector:@selector(_dataAvailable:)
+ name:NSFileHandleDataAvailableNotification
+ object:self->fileHandle];
+ [[self notificationCenter]
+ addObserver:self selector:@selector(_acceptAvailable:)
+ name:NSFileHandleConnectionAcceptedNotification
+ object:self->fileHandle];
+
+ return self;
+}
+
+- (void)dealloc {
+ if (self->waitActive)
+ [[self notificationCenter] removeObserver:self];
+ [self->mode release];
+ [self->fileHandle release];
+ [self->fileObject release];
+ [super dealloc];
+}
+
+/* accessors */
+
+- (int)fileDescriptor {
+ return self->fd;
+}
+- (NSFileHandle *)fileHandle {
+ return self->fileHandle;
+}
+- (id)fileObject {
+ return self->fileObject;
+}
+- (int)activities {
+ return self->activities;
+}
+- (NSString *)mode {
+ return self->mode;
+}
+
+- (NSArray *)modes {
+ return [NSArray arrayWithObject:[self mode]];
+}
+
+/* notifications */
+
+- (NSNotificationCenter *)notificationCenter {
+ return [NSNotificationCenter defaultCenter];
+}
+
+- (void)handleException:(NSException *)_exception {
+ NSLog(@"%s: catched: %@", __PRETTY_FUNCTION__, _exception);
+}
+
+- (void)_dataAvailable:(NSNotification *)_notification {
+ if ([_notification object] != self->fileHandle) {
+ NSLog(@"%s: notification object %@ does not match file handle %@",
+ __PRETTY_FUNCTION__, [_notification object], self->fileHandle);
+ return;
+ }
+
+ if (![self->fileObject isOpen]) {
+ //NSLog(@"file object is closed ...");
+ return;
+ }
+
+ NS_DURING {
+ self->waitActive = NO;
+ [self wait];
+ [[self notificationCenter]
+ postNotificationName:NSFileObjectBecameActiveNotificationName
+ object:self->fileObject];
+ }
+ NS_HANDLER
+ [self handleException:localException];
+ NS_ENDHANDLER;
+}
+
+- (void)_acceptAvailable:(NSNotification *)_notification {
+ NSLog(@"accept available ...");
+ if ([_notification object] != self->fileHandle) {
+ NSLog(@"%s: notification object %@ does not match file handle %@",
+ __PRETTY_FUNCTION__, [_notification object], self->fileHandle);
+ return;
+ }
+ [[self notificationCenter]
+ postNotificationName:NSFileObjectBecameActiveNotificationName
+ object:self->fileObject];
+}
+
+/* operations */
+
+- (void)wait {
+ if (self->waitActive) return;
+
+ if (![self->fileObject isOpen]) return;
+
+ self->waitActive = YES;
+
+#if 0
+ /* use accept for passive fileobjects ?, wait seems to work too ... :-) */
+ if ([self->fileObject isPassive]) {
+ NSLog(@"add passive %@ ..", self->fileObject);
+// => this also accepts the connection :-(
+ [self->fileHandle acceptConnectionInBackgroundAndNotifyForModes:
+ [self modes]];
+ }
+ else
+#endif
+ [self->fileHandle waitForDataInBackgroundAndNotifyForModes:[self modes]];
+}
+- (void)stopWaiting {
+}
+
+/* equality */
+
+- (BOOL)isEqualToFileObjectHolder:(FileObjectHolder *)_other {
+ if (self->fd != _other->fd) return NO;
+ if (![self->mode isEqualToString:_other->mode]) return NO;
+ if (![self->fileObject isEqual:_other->fileObject]) return NO;
+ return YES;
+}
+- (BOOL)isEqual:(id)_other {
+ if (_other == self) return YES;
+ if (_other == nil) return NO;
+ if ([_other class] != [self class]) return NO;
+ return [self isEqualToFileObjectHolder:_other];
+}
+
+/* description */
+
+@end /* FileObject */
--- /dev/null
+#
+# GNUmakefile
+#
+# $Id$
+
+include ../common.make
+
+LIBRARY_NAME = libNGExtensions
+
+libNGExtensions_DLL_DEF = libNGExtensions.def
+libNGExtensions_SOVERSION=$(MAJOR_VERSION).$(MINOR_VERSION)
+
+libNGExtensions_HEADER_FILES_DIR = ./NGExtensions
+libNGExtensions_HEADER_FILES_INSTALL_DIR = /NGExtensions
+
+libNGExtensions_HEADER_FILES = \
+ NGExtensionsDecls.h \
+ NGExtensions.h \
+ AutoDefines.h \
+ IndexFunc.h \
+ NGBase64Coding.h \
+ NGBaseTypes.h \
+ NGBitSet.h \
+ NGBundleManager.h \
+ NGCharBuffers.h \
+ NGCustomFileManager.h \
+ NGDirectoryEnumerator.h \
+ NGFileFolderInfoDataSource.h \
+ NGFileManager.h \
+ NGFileManagerURL.h \
+ NGHashMap.h \
+ NGMemoryAllocation.h \
+ NGMerging.h \
+ NGObjCRuntime.h \
+ NGQuotedPrintableCoding.h \
+ NGStack.h \
+ NGObjectMacros.h \
+ NGCalendarDateRange.h \
+
+libNGExtensions_OBJC_FILES = \
+ NGExtensions.m \
+ NGBase64Coding.m \
+ NGBitSet.m \
+ NGBundleManager.m \
+ NGCustomFileManager.m \
+ NGDirectoryEnumerator.m \
+ NGFileFolderInfoDataSource.m \
+ NGFileManager.m \
+ NGFileManager+JS.m \
+ NGFileManagerURL.m \
+ NGHashMap.m \
+ NGMerging.m \
+ NGObjCRuntime.m \
+ NGQuotedPrintableCoding.m \
+ NGStack.m \
+ NGCalendarDateRange.m \
+
+ifeq ($(FOUNDATION_LIB), apple)
+libNGExtensions_OBJC_FILES += FileObjectHolder.m
+endif
+
+libNGExtensions_SUBPROJECTS = \
+ FdExt.subproj \
+ EOExt.subproj \
+ XmlExt.subproj \
+ NGRuleEngine.subproj \
+
+EOExt_HEADER_FILES = \
+ EOCacheDataSource.h \
+ EOCompoundDataSource.h \
+ EODataSource+NGExtensions.h \
+ EOFilterDataSource.h \
+ EOGrouping.h \
+ EOGroupingSet.h \
+ EOKeyGrouping.h \
+ EOKeyMapDataSource.h \
+ EOQualifier+CtxEval.h \
+ EOQualifierGrouping.h \
+ EOTrueQualifier.h \
+ EOQualifier+plist.h \
+ EOSortOrdering+plist.h \
+ EOFetchSpecification+plist.h \
+
+FdExt_HEADER_FILES = \
+ NSArray+enumerator.h \
+ NSAutoreleasePool+misc.h \
+ NSCalendarDate+misc.h \
+ NSData+gzip.h \
+ NSData+misc.h \
+ NSDictionary+misc.h \
+ NSEnumerator+misc.h \
+ NSException+misc.h \
+ NSFileManager+Extensions.h \
+ NSMethodSignature+misc.h \
+ NSNull+misc.h \
+ NSObject+Logs.h \
+ NSObject+Values.h \
+ NSProcessInfo+misc.h \
+ NSRunLoop+FileObjects.h \
+ NSSet+enumerator.h \
+ NSString+Ext.h \
+ NSString+German.h \
+ NSString+Formatting.h \
+ NSString+Encoding.h \
+ NSString+misc.h \
+ NSURL+misc.h \
+ NGPropertyListParser.h \
+
+XmlExt_HEADER_FILES = \
+ DOMNode+EOQualifier.h
+
+NGRuleEngine_HEADER_FILES = \
+ NGRuleEngine.h \
+ NGRule.h \
+ NGRuleAssignment.h \
+ NGRuleContext.h \
+ NGRuleModel.h \
+
+libNGExtensions_HEADER_FILES += \
+ $(FdExt_HEADER_FILES) \
+ $(EOExt_HEADER_FILES) \
+ $(XmlExt_HEADER_FILES) \
+ $(NGRuleEngine_HEADER_FILES)
+
+ADDITIONAL_INCLUDE_DIRS += \
+ -I./NGExtensions/ \
+ -I./FdExt.subproj/ -I./EOExt.subproj/
+
+-include GNUmakefile.preamble
+include $(GNUSTEP_MAKEFILES)/library.make
+-include GNUmakefile.postamble
+
+autodoc :
+ autodoc $(AUTODOC_FLAGS) -dest ../Documentation/NGExtensions/ -proj .
--- /dev/null
+# $Id$
+
+ADDITIONAL_CPP_FLAGS += -Wall -Wno-import -Wno-protocol -O2
+libNGExtensions_INCLUDE_DIRS += -I..
+
+ifneq ($(GNUSTEP_BUILD_DIR),)
+RELBUILD_DIR_SxCore=$(GNUSTEP_BUILD_DIR)/..
+RELBUILD_DIR_SxXml=$(GNUSTEP_BUILD_DIR)/../../skyrix-xml
+
+libNGExtensions_LIB_DIRS += \
+ -L$(RELBUILD_DIR_SxCore)/EOControl/$(GNUSTEP_OBJ_DIR_NAME) \
+ -L$(RELBUILD_DIR_SxXml)/DOM/$(GNUSTEP_OBJ_DIR_NAME)
+else
+libNGExtensions_LIB_DIRS += \
+ -L../EOControl/$(GNUSTEP_OBJ_DIR) \
+ -L../../skyrix-xml/DOM/$(GNUSTEP_OBJ_DIR)
+endif
+
+libNGExtensions_LIBRARIES_DEPEND_UPON += -lEOControl -lDOM -lSaxObjC -lz
+
+# Apple
+
+ifeq ($(FOUNDATION_LIB),apple)
+libNGExtensions_PREBIND_ADDR="0xC1200000"
+libNGExtensions_LDFLAGS += -seg1addr $(libNGExtensions_PREBIND_ADDR)
+endif
+
+# platform specific settings
+
+ifeq ($(GNUSTEP_TARGET_OS),mingw32)
+libNGExtensions_LIBRARIES_DEPEND_UPON += -lFoundation -lobjc
+endif
+ifeq ($(GNUSTEP_TARGET_OS),cygwin32)
+libNGExtensions_LIBRARIES_DEPEND_UPON += -lFoundation -lobjc
+endif
+
+ifeq ($(GNUSTEP_HOST_OS),rhapsody5.5)
+#libNGExtensions_LIBRARIES_DEPEND_UPON += -lFoundationExt
+endif
+
+ifeq ($(GNUSTEP_TARGET_OS),freebsd)
+libNGExtensions_LIB_DIRS += -L/usr/local/lib
+libNGExtensions_LIBRARIES_DEPEND_UPON += -liconv
+endif
+
+# Foundation specific settings
+
+ifeq ($(FOUNDATION_LIB),nx)
+ADDITIONAL_LDFLAGS += -framework Foundation
+endif
--- /dev/null
+/*
+ Copyright (C) 2000-2004 SKYRIX Software AG
+
+ This file is part of OpenGroupware.org.
+
+ OGo is free software; you can redistribute it and/or modify it under
+ the terms of the GNU Lesser General Public License as published by the
+ Free Software Foundation; either version 2, or (at your option) any
+ later version.
+
+ OGo is distributed in the hope that it will be useful, but WITHOUT ANY
+ WARRANTY; without even the implied warranty of MERCHANTABILITY or
+ FITNESS FOR A PARTICULAR PURPOSE. See the GNU Lesser General Public
+ License for more details.
+
+ You should have received a copy of the GNU Lesser General Public
+ License along with OGo; see the file COPYING. If not, write to the
+ Free Software Foundation, 59 Temple Place - Suite 330, Boston, MA
+ 02111-1307, USA.
+*/
+// $Id$
+
+#include "NGBase64Coding.h"
+#include "common.h"
+#import <Foundation/NSString.h>
+#import <Foundation/NSException.h>
+
+static inline BOOL isbase64(char a) {
+ if (('A' <= a) && (a <= 'Z'))
+ return YES;
+ if (('a' <= a) && (a <= 'z'))
+ return YES;
+ if (('0' <= a) && (a <= '9'))
+ return YES;
+ if ((a == '+') || (a == '/'))
+ return YES;
+ return NO;
+}
+
+static inline int encode_base64(const char *_src, size_t _srcLen, char *_dest,
+ size_t _destSize, size_t *_destLen,
+ int _maxLineWidth);
+static inline int decode_base64(const char *_src, size_t _srcLen, char *_dest,
+ size_t _destSize, size_t *_destLen);
+
+@implementation NSString(Base64Coding)
+
+static Class StringClass = Nil;
+static int NSStringMaxLineWidth = 1024;
+
+- (NSString *)stringByEncodingBase64 {
+ unsigned len;
+ size_t destSize;
+ size_t destLength = -1;
+ char *dest, *src;
+
+ if ((len = [self cStringLength]) == 0)
+ return @"";
+
+ destSize = (len + 2) / 3 * 4; // 3:4 conversion ratio
+ destSize += destSize / NSStringMaxLineWidth + 2; // space for newlines and '\0'
+ destSize += 64;
+ dest = malloc(destSize + 4);
+ if (dest == NULL) return nil;
+
+ NSAssert(destSize > 0, @"invalid buffer size ..");
+ NSAssert(dest, @"invalid buffer ..");
+
+ src = malloc(len + 4);
+ [self getCString:src];
+ src[len] = '\0';
+
+ if (encode_base64(src, len,
+ dest, destSize, &destLength, NSStringMaxLineWidth) == 0) {
+ if (src) free(src);
+ return [[[NSString alloc]
+ initWithCStringNoCopy:dest
+ length:destLength
+ freeWhenDone:YES] autorelease];
+ }
+
+ if (src) free(src);
+ if (dest) free((void *)dest); dest = NULL;
+ return nil;
+}
+
+- (NSString *)stringByDecodingBase64 {
+ unsigned len;
+ size_t destSize;
+ size_t destLength = -1;
+ char *dest, *src;
+
+ if (StringClass == Nil) StringClass = [NSString class];
+
+ if ((len = [self cStringLength]) == 0)
+ return @"";
+
+ destSize = (len / 4 + 1) * 3 + 1;
+ dest = malloc(destSize + 1);
+
+ NSAssert(destSize > 0, @"invalid buffer size ..");
+ NSAssert(dest, @"invalid buffer ..");
+
+ src = malloc(len + 4);
+ [self getCString:src];
+ src[len] = '\0';
+
+ if (decode_base64(src, len, dest, destSize, &destLength) == 0) {
+ if (src) free(src);
+
+ if (*dest == '\0' && destLength > 0) {
+ NSLog(@"ERROR(%s): could not decode %@ as string (contains \\0 bytes)!",
+ __PRETTY_FUNCTION__, self);
+ abort();
+ if (dest) free(dest);
+ return nil;
+ }
+
+ return [[[StringClass alloc]
+ initWithCStringNoCopy:dest
+ length:destLength
+ freeWhenDone:YES] autorelease];
+ }
+ else {
+ if (src) free(src);
+ if (dest) free(dest);
+ return nil;
+ }
+}
+
+- (NSData *)dataByDecodingBase64 {
+ unsigned len;
+ size_t destSize;
+ size_t destLength = -1;
+ char *dest, *src;
+
+ if (StringClass == Nil) StringClass = [NSString class];
+
+ if ((len = [self cStringLength]) == 0)
+ return [NSData data];
+
+ destSize = (len / 4 + 1) * 3 + 1;
+ dest = malloc(destSize + 1);
+
+ NSAssert(destSize > 0, @"invalid buffer size ..");
+ NSAssert(dest, @"invalid buffer ..");
+
+ src = malloc(len + 4);
+ [self getCString:src];
+ src[len] = '\0';
+
+ if (decode_base64(src, len, dest, destSize, &destLength) == 0) {
+ if (src) free(src);
+ return [NSData dataWithBytesNoCopy:dest length:destLength];
+ }
+
+ if (src) free(src);
+ if (dest) free(dest);
+ return nil;
+}
+
+@end /* NSString(Base64Coding) */
+
+@implementation NSData(Base64Coding)
+
+static int NSDataMaxLineWidth = 72;
+
+- (NSData *)dataByEncodingBase64 {
+ unsigned len;
+ size_t destSize;
+ size_t destLength = -1;
+ char *dest;
+
+ if ((len = [self length]) == 0)
+ return [NSData data];
+
+ destSize = (len + 2) / 3 * 4; // 3:4 conversion ratio
+ destSize += destSize / NSDataMaxLineWidth + 2; // space for newlines and '\0'
+ destSize += 64;
+
+ dest = malloc(destSize + 4);
+
+ NSAssert(destSize > 0, @"invalid buffer size ..");
+ NSAssert(dest, @"invalid buffer ..");
+
+ if (encode_base64([self bytes], len,
+ dest, destSize, &destLength, NSDataMaxLineWidth) == 0) {
+ return [NSData dataWithBytesNoCopy:dest length:destLength];
+ }
+ else {
+ if (dest) free((void *)dest);
+ return nil;
+ }
+}
+
+- (NSData *)dataByDecodingBase64 {
+ unsigned len;
+ size_t destSize;
+ size_t destLength = -1;
+ char *dest;
+
+ if ((len = [self length]) == 0)
+ return [NSData data];
+
+ destSize = (len / 4 + 1) * 3 + 1;
+ dest = malloc(destSize + 4);
+
+ NSAssert(destSize > 0, @"invalid buffer size ..");
+ NSAssert(dest, @"invalid buffer ..");
+
+ if (decode_base64([self bytes], len, dest, destSize, &destLength) == 0)
+ return [NSData dataWithBytesNoCopy:dest length:destLength];
+
+ if (dest) free(dest);
+ return nil;
+}
+
+- (NSString *)stringByEncodingBase64 {
+ NSData *data;
+ NSString *s;
+
+ if ((data = [self dataByEncodingBase64]) == nil)
+ return nil;
+ s = [[NSString alloc] initWithData:data
+ encoding:[NSString defaultCStringEncoding]];
+ return [s autorelease];
+}
+- (NSString *)stringByDecodingBase64 {
+ NSData *data;
+ NSString *s;
+
+ if ((data = [self dataByDecodingBase64]) == nil)
+ return nil;
+ s = [[NSString alloc] initWithData:data
+ encoding:[NSString defaultCStringEncoding]];
+ return [s autorelease];
+}
+
+@end /* NSData(Base64Coding) */
+
+// functions
+
+int NGEncodeBase64(const void *_source, unsigned _len,
+ void *_buffer, unsigned _bufferCapacity,
+ int _maxLineWidth) {
+ size_t len;
+
+ if ((_source == NULL) || (_buffer == NULL) || (_bufferCapacity == 0))
+ return -1;
+
+ { // check whether buffer is big enough
+ size_t outSize;
+ outSize = (_len + 2) / 3 * 4; // 3:4 conversion ratio
+ outSize += (outSize / _maxLineWidth) + 2; // Space for newlines and NUL
+
+ if (_bufferCapacity < outSize)
+ return -1;
+ }
+
+ if (encode_base64(_source, _len,
+ _buffer, _bufferCapacity, &len, _maxLineWidth) == 0) {
+ return len;
+ }
+ else
+ return -1;
+}
+
+int NGDecodeBase64(const void *_source, unsigned _len,
+ void *_buffer, unsigned _bufferCapacity) {
+ size_t len;
+
+ if ((_source == NULL) || (_buffer == NULL) || (_bufferCapacity == 0))
+ return -1;
+
+ if (((_len / 4 + 1) * 3 + 1) > _bufferCapacity)
+ return -1;
+
+ if (decode_base64(_source, _len, _buffer, _bufferCapacity, &len) == 0)
+ return len;
+ else
+ return -1;
+}
+
+// private implementation
+
+static char base64tab[] = "ABCDEFGHIJKLMNOPQRSTUVWXYZ"
+ "abcdefghijklmnopqrstuvwxyz0123456789+/";
+
+static char base64idx[128] = {
+ '\377','\377','\377','\377','\377','\377','\377','\377',
+ '\377','\377','\377','\377','\377','\377','\377','\377',
+ '\377','\377','\377','\377','\377','\377','\377','\377',
+ '\377','\377','\377','\377','\377','\377','\377','\377',
+ '\377','\377','\377','\377','\377','\377','\377','\377',
+ '\377','\377','\377', 62,'\377','\377','\377', 63,
+ 52, 53, 54, 55, 56, 57, 58, 59,
+ 60, 61,'\377','\377','\377','\377','\377','\377',
+ '\377', 0, 1, 2, 3, 4, 5, 6,
+ 7, 8, 9, 10, 11, 12, 13, 14,
+ 15, 16, 17, 18, 19, 20, 21, 22,
+ 23, 24, 25,'\377','\377','\377','\377','\377',
+ '\377', 26, 27, 28, 29, 30, 31, 32,
+ 33, 34, 35, 36, 37, 38, 39, 40,
+ 41, 42, 43, 44, 45, 46, 47, 48,
+ 49, 50, 51,'\377','\377','\377','\377','\377'
+};
+
+static inline int encode_base64(const char *_src, size_t _srcLen, char *_dest,
+ size_t _destSize, size_t *_destLen,
+ int _maxLineWidth) {
+ size_t inLen = _srcLen;
+ char *out = _dest;
+ size_t inPos = 0;
+ size_t outPos = 0;
+ int c1, c2, c3;
+ unsigned i;
+
+ // Get three characters at a time and encode them.
+ for (i = 0; i < inLen / 3; ++i) {
+ c1 = _src[inPos++] & 0xFF;
+ c2 = _src[inPos++] & 0xFF;
+ c3 = _src[inPos++] & 0xFF;
+ out[outPos++] = base64tab[(c1 & 0xFC) >> 2];
+ out[outPos++] = base64tab[((c1 & 0x03) << 4) | ((c2 & 0xF0) >> 4)];
+ out[outPos++] = base64tab[((c2 & 0x0F) << 2) | ((c3 & 0xC0) >> 6)];
+ out[outPos++] = base64tab[c3 & 0x3F];
+
+ if ((outPos + 1) % (_maxLineWidth + 1) == 0)
+ out[outPos++] = '\n';
+ }
+
+ // Encode the remaining one or two characters.
+ switch (inLen % 3) {
+ case 0:
+ //out[outPos++] = '\n';
+ break;
+ case 1:
+ c1 = _src[inPos] & 0xFF;
+ out[outPos++] = base64tab[(c1 & 0xFC) >> 2];
+ out[outPos++] = base64tab[((c1 & 0x03) << 4)];
+ out[outPos++] = '=';
+ out[outPos++] = '=';
+ //out[outPos++] = '\n';
+ break;
+ case 2:
+ c1 = _src[inPos++] & 0xFF;
+ c2 = _src[inPos] & 0xFF;
+ out[outPos++] = base64tab[(c1 & 0xFC) >> 2];
+ out[outPos++] = base64tab[((c1 & 0x03) << 4) | ((c2 & 0xF0) >> 4)];
+ out[outPos++] = base64tab[((c2 & 0x0F) << 2)];
+ out[outPos++] = '=';
+ //out[outPos++] = '\n';
+ break;
+ }
+ out[outPos] = 0;
+ *_destLen = outPos;
+ return 0;
+}
+
+static inline int decode_base64(const char *_src, size_t inLen, char *out,
+ size_t _destSize, size_t *_destLen)
+{
+ BOOL isErr = NO;
+ BOOL isEndSeen = NO;
+ register int b1, b2, b3;
+ register int a1, a2, a3, a4;
+ register size_t inPos = 0;
+ register size_t outPos = 0;
+
+ /* Get four input chars at a time and decode them. Ignore white space
+ * chars (CR, LF, SP, HT). If '=' is encountered, terminate input. If
+ * a char other than white space, base64 char, or '=' is encountered,
+ * flag an input error, but otherwise ignore the char.
+ */
+ while (inPos < inLen) {
+ a1 = a2 = a3 = a4 = 0;
+
+ // get byte 1
+ while (inPos < inLen) {
+ a1 = _src[inPos++] & 0xFF;
+
+ if (isbase64(a1))
+ break;
+ else if (a1 == '=') {
+ isEndSeen = YES;
+ break;
+ }
+ else if (a1 != '\r' && a1 != '\n' && a1 != ' ' && a1 != '\t') {
+ isErr = YES;
+ }
+ }
+
+ // get byte 2
+ while (inPos < inLen) {
+ a2 = _src[inPos++] & 0xFF;
+
+ if (isbase64(a2))
+ break;
+ else if (a2 == '=') {
+ isEndSeen = YES;
+ break;
+ }
+ else if (a2 != '\r' && a2 != '\n' && a2 != ' ' && a2 != '\t') {
+ isErr = YES;
+ }
+ }
+
+ // get byte 3
+ while (inPos < inLen) {
+ a3 = _src[inPos++] & 0xFF;
+
+ if (isbase64(a3))
+ break;
+ else if (a3 == '=') {
+ isEndSeen = YES;
+ break;
+ }
+ else if (a3 != '\r' && a3 != '\n' && a3 != ' ' && a3 != '\t') {
+ isErr = YES;
+ }
+ }
+
+ // get byte 4
+ while (inPos < inLen) {
+ a4 = _src[inPos++] & 0xFF;
+
+ if (isbase64(a4))
+ break;
+ else if (a4 == '=') {
+ isEndSeen = YES;
+ break;
+ }
+ else if (a4 != '\r' && a4 != '\n' && a4 != ' ' && a4 != '\t') {
+ isErr = YES;
+ }
+ }
+
+ // complete chunk
+ if (isbase64(a1) && isbase64(a2) && isbase64(a3) && isbase64(a4)) {
+ a1 = base64idx[a1] & 0xFF;
+ a2 = base64idx[a2] & 0xFF;
+ a3 = base64idx[a3] & 0xFF;
+ a4 = base64idx[a4] & 0xFF;
+ b1 = ((a1 << 2) & 0xFC) | ((a2 >> 4) & 0x03);
+ b2 = ((a2 << 4) & 0xF0) | ((a3 >> 2) & 0x0F);
+ b3 = ((a3 << 6) & 0xC0) | ( a4 & 0x3F);
+ out[outPos++] = (char)b1;
+ out[outPos++] = (char)b2;
+ out[outPos++] = (char)b3;
+ }
+ // 3-chunk
+ else if (isbase64(a1) && isbase64(a2) && isbase64(a3) && a4 == '=') {
+ a1 = base64idx[a1] & 0xFF;
+ a2 = base64idx[a2] & 0xFF;
+ a3 = base64idx[a3] & 0xFF;
+ b1 = ((a1 << 2) & 0xFC) | ((a2 >> 4) & 0x03);
+ b2 = ((a2 << 4) & 0xF0) | ((a3 >> 2) & 0x0F);
+ out[outPos++] = (char)b1;
+ out[outPos++] = (char)b2;
+ break;
+ }
+ // 2-chunk
+ else if (isbase64(a1) && isbase64(a2) && a3 == '=' && a4 == '=') {
+ a1 = base64idx[a1] & 0xFF;
+ a2 = base64idx[a2] & 0xFF;
+ b1 = ((a1 << 2) & 0xFC) | ((a2 >> 4) & 0x03);
+ out[outPos++] = (char)b1;
+ break;
+ }
+ // invalid state
+ else {
+ break;
+ }
+
+ if (isEndSeen)
+ break;
+ }
+ *_destLen = outPos;
+ return (isErr) ? -1 : 0;
+}
+
+// for static linking
+
+void __link_NGBase64Coding(void) {
+ __link_NGBase64Coding();
+}
--- /dev/null
+/*
+ Copyright (C) 2000-2003 SKYRIX Software AG
+
+ This file is part of OGo
+
+ OGo is free software; you can redistribute it and/or modify it under
+ the terms of the GNU Lesser General Public License as published by the
+ Free Software Foundation; either version 2, or (at your option) any
+ later version.
+
+ OGo is distributed in the hope that it will be useful, but WITHOUT ANY
+ WARRANTY; without even the implied warranty of MERCHANTABILITY or
+ FITNESS FOR A PARTICULAR PURPOSE. See the GNU Lesser General Public
+ License for more details.
+
+ You should have received a copy of the GNU Lesser General Public
+ License along with OGo; see the file COPYING. If not, write to the
+ Free Software Foundation, 59 Temple Place - Suite 330, Boston, MA
+ 02111-1307, USA.
+*/
+// $Id$
+
+#import "common.h"
+#import "NGMemoryAllocation.h"
+#import "NGBitSet.h"
+
+#define NGStorageSize sizeof(NGBitSetStorage)
+#define NGBitsPerEntry (NGStorageSize * 8)
+#define NGByteSize (universe / 8)
+
+#define NGTestBit(_x) (((storage[ _x / NGBitsPerEntry ] & \
+ (1 << (_x % NGBitsPerEntry))) == 0) ? NO : YES)
+
+@interface NGConcreteBitSetEnumerator : NSEnumerator
+{
+@public
+ unsigned int universe;
+ unsigned int count;
+ NGBitSetStorage *storage;
+
+ unsigned int position;
+ unsigned int found;
+}
+
+- (id)nextObject;
+
+@end
+
+@implementation NGBitSet
+
++ (id)bitSet {
+ return [[[self alloc] init] autorelease];
+}
++ (id)bitSetWithCapacity:(unsigned)_capacity {
+ return [[[self alloc] initWithCapacity:_capacity] autorelease];
+}
++ (id)bitSetWithBitSet:(NGBitSet *)_set {
+ return [[[self alloc] initWithBitSet:_set] autorelease];
+}
+
+- (id)initWithCapacity:(unsigned)_capacity {
+ if ((self = [super init])) {
+ self->universe = (_capacity / NGBitsPerEntry + 1) * NGBitsPerEntry;
+ storage = NGMallocAtomic(NGByteSize);
+ memset(storage, 0, NGByteSize);
+ count = 0;
+ }
+ return self;
+}
+
+- (id)initWithBitSet:(NGBitSet *)_set {
+ if ((self = [self initWithCapacity:NGBitsPerEntry])) {
+ NSEnumerator *enumerator = [_set objectEnumerator];
+ id obj = nil;
+
+ while ((obj = [enumerator nextObject]))
+ [self addMember:[obj unsignedIntValue]];
+
+ enumerator = nil;
+ }
+ return self;
+}
+- (id)init {
+ return [self initWithCapacity:NGBitsPerEntry];
+}
+- (id)initWithNullTerminatedArray:(unsigned int *)_array {
+ if ((self = [self initWithCapacity:NGBitsPerEntry])) {
+ while (*_array) {
+ [self addMember:*_array];
+ _array++;
+ }
+ }
+ return self;
+}
+
+- (void)dealloc {
+ if (self->storage) {
+ NGFree(self->storage);
+ self->storage = NULL;
+ }
+ [super dealloc];
+}
+
+/* storage */
+
+- (void)_expandToInclude:(unsigned int)_element {
+ unsigned int nu = (_element / NGBitsPerEntry + 1) * NGBitsPerEntry;
+ if (nu > self->universe) {
+ void *old = storage;
+ storage = (NGBitSetStorage *)NGMallocAtomic(nu / 8);
+ memset(storage, 0, nu / 8);
+ if (old) {
+ memcpy(storage, old, NGByteSize);
+ NGFree(old);
+ old = NULL;
+ }
+ self->universe = nu;
+ }
+}
+
+/* accessors */
+
+- (unsigned int)capacity {
+ return self->universe;
+}
+- (unsigned int)count {
+ return count;
+}
+
+/* membership */
+
+- (BOOL)isMember:(unsigned int)_element {
+ return (_element >= self->universe) ? NO : NGTestBit(_element);
+}
+
+- (void)addMember:(unsigned int)_element {
+ register unsigned int subIdxPattern = 1 << (_element % NGBitsPerEntry);
+
+ if (_element >= self->universe)
+ [self _expandToInclude:_element];
+
+ if ((storage[ _element / NGBitsPerEntry ] & subIdxPattern) == 0) {
+ storage[ _element / NGBitsPerEntry ] |= subIdxPattern;
+ count++;
+ }
+}
+- (void)addMembersInRange:(NSRange)_range {
+ register unsigned int from = _range.location;
+ register unsigned int to = from + _range.length - 1;
+
+ if (to >= self->universe)
+ [self _expandToInclude:to];
+
+ for (; from <= to; from++) {
+ register unsigned int subIdxPattern = 1 << (from % NGBitsPerEntry);
+
+ if ((storage[ from / NGBitsPerEntry ] & subIdxPattern) == 0) {
+ storage[ from / NGBitsPerEntry ] |= subIdxPattern;
+ count++;
+ }
+ }
+}
+
+- (void)addMembersFromBitSet:(NGBitSet *)_set {
+ unsigned i;
+
+ if ([_set capacity] > self->universe)
+ [self _expandToInclude:[_set capacity]];
+
+ for (i = 0; i < [_set capacity]; i++) {
+ if ([_set isMember:i]) {
+ register unsigned int subIdxPattern = 1 << (i % NGBitsPerEntry);
+
+ if ((storage[ i / NGBitsPerEntry ] & subIdxPattern) == 0) {
+ storage[ i / NGBitsPerEntry ] |= subIdxPattern;
+ count++;
+ }
+ }
+ }
+}
+
+- (void)removeMember:(unsigned int)_element {
+ register unsigned int subIdxPattern = 1 << (_element % NGBitsPerEntry);
+
+ if (_element >= self->universe)
+ return;
+
+ if ((storage[ _element / NGBitsPerEntry ] & subIdxPattern) != 0) {
+ storage[ _element / NGBitsPerEntry ] -= subIdxPattern;
+ count--;
+ }
+}
+- (void)removeMembersInRange:(NSRange)_range {
+ register unsigned int from = _range.location;
+ register unsigned int to = from + _range.length - 1;
+
+ if (from >= self->universe)
+ return;
+ if (to >= self->universe) to = self->universe - 1;
+
+ for (; from <= to; from++) {
+ register unsigned int subIdxPattern = 1 << (from % NGBitsPerEntry);
+
+ if ((storage[ from / NGBitsPerEntry ] & subIdxPattern) != 0) {
+ storage[ from / NGBitsPerEntry ] -= subIdxPattern;
+ count--;
+ }
+ }
+}
+- (void)removeAllMembers {
+ memset(storage, 0, NGByteSize);
+ count = 0;
+}
+
+- (unsigned int)firstMember {
+ register unsigned int element;
+
+ for (element = 0; element < self->universe; element++) {
+ if (NGTestBit(element))
+ return element;
+ }
+ return NSNotFound;
+}
+
+- (unsigned int)lastMember {
+ register unsigned int element;
+
+ for (element = (self->universe - 1); element >= 0; element--) {
+ if (NGTestBit(element))
+ return element;
+ }
+ return NSNotFound;
+}
+
+/* equality */
+
+- (BOOL)isEqual:(id)_object {
+ if (self == _object) return YES;
+ if ([self class] != [_object class]) return NO;
+ return [self isEqualToSet:_object];
+}
+- (BOOL)isEqualToSet:(NGBitSet *)_set {
+ if (self == _set) return YES;
+ if (count != [_set count]) return NO;
+
+ {
+ register unsigned int element;
+
+ for (element = 0; element < self->universe; element++) {
+ if (NGTestBit(element)) {
+ if (![_set isMember:element])
+ return NO;
+ }
+ }
+ return YES;
+ }
+}
+
+/* enumerator */
+
+- (NSEnumerator *)objectEnumerator {
+ if (self->count == 0)
+ return nil;
+ else {
+ NGConcreteBitSetEnumerator *en = [[NGConcreteBitSetEnumerator alloc] init];
+ en->universe = self->universe;
+ en->count = self->count;
+ en->storage = self->storage;
+ return [en autorelease];
+ }
+}
+
+/* NSCopying */
+
+- (id)copy {
+ return [self copyWithZone:[self zone]];
+}
+- (id)copyWithZone:(NSZone *)_zone {
+ return [[NGBitSet alloc] initWithBitSet:self];
+}
+
+
+/* NSCoding */
+
+- (void)encodeWithCoder:(NSCoder *)_coder {
+ unsigned int element;
+ register unsigned int found;
+
+ [_coder encodeValueOfObjCType:@encode(unsigned int) at:&count];
+
+ for (element = 0, found = 0; (element < self->universe) && (found < count); element++) {
+ if (NGTestBit(element)) {
+ [_coder encodeValueOfObjCType:@encode(unsigned int) at:&element];
+ found++;
+ }
+ }
+}
+- (id)initWithCoder:(NSCoder *)_coder {
+ if ((self = [super init])) {
+ unsigned int nc;
+ register unsigned int cnt;
+
+ self->universe = NGBitsPerEntry;
+ storage = NGMallocAtomic(NGByteSize);
+ memset(storage, 0, NGByteSize);
+
+ [_coder decodeValueOfObjCType:@encode(unsigned int) at:&nc];
+
+ for (cnt = 0; cnt < nc; cnt++) {
+ unsigned int member;
+ [_coder decodeValueOfObjCType:@encode(unsigned int) at:&member];
+ [self addMember:member];
+ }
+ }
+ return self;
+}
+
+/* description */
+
+- (NSString *)description {
+ return [NSString stringWithFormat:
+ @"<NGBitSet[0x%08X]: capacity=%u count=%u content=%@>",
+ (unsigned)self, self->universe, self->count,
+ [[self toArray] description]];
+}
+
+- (NSArray *)toArray {
+ NSMutableArray *result = [[NSMutableArray alloc] initWithCapacity:count + 1];
+ register unsigned int element, found;
+
+ for (element = 0, found = 0;
+ (element < self->universe) && (found < self->count); element++) {
+
+ if (NGTestBit(element)) {
+ [result addObject:[NSNumber numberWithUnsignedInt:element]];
+ found++;
+ }
+ }
+ return [[[result autorelease] copy] autorelease];
+}
+
+@end /* NGBitSet */
+
+@implementation NGConcreteBitSetEnumerator
+
+- (id)nextObject {
+ if (self->found == self->count)
+ return nil;
+ if (self->position >= self->universe)
+ return nil;
+
+ while (!NGTestBit(self->position))
+ self->position++;
+
+ self->found++;
+ self->position++;
+
+ return [NSNumber numberWithUnsignedInt:(self->position - 1)];
+}
+
+@end /* NGConcreteBitSetEnumerator */
+
+NSString *stringValueForBitset(unsigned int _set, char _setC, char _unsetC,
+ short _wide) {
+ char buf[_wide + 1];
+ register short pos;
+
+ for (pos = 0; pos < _wide; pos++) {
+ register unsigned int v = (1 << pos);
+ buf[(int)pos] = ((v & _set) == v) ? _setC : _unsetC;
+ }
+
+ buf[_wide] = '\0';
+ return [NSString stringWithCString:buf];
+}
+
+void __link_NGExtensions_NGBitSet() {
+ __link_NGExtensions_NGBitSet();
+}
--- /dev/null
+/*
+ Copyright (C) 2000-2004 SKYRIX Software AG
+
+ This file is part of OpenGroupware.org.
+
+ OGo is free software; you can redistribute it and/or modify it under
+ the terms of the GNU Lesser General Public License as published by the
+ Free Software Foundation; either version 2, or (at your option) any
+ later version.
+
+ OGo is distributed in the hope that it will be useful, but WITHOUT ANY
+ WARRANTY; without even the implied warranty of MERCHANTABILITY or
+ FITNESS FOR A PARTICULAR PURPOSE. See the GNU Lesser General Public
+ License for more details.
+
+ You should have received a copy of the GNU Lesser General Public
+ License along with OGo; see the file COPYING. If not, write to the
+ Free Software Foundation, 59 Temple Place - Suite 330, Boston, MA
+ 02111-1307, USA.
+*/
+// $Id$
+
+#include "NGBundleManager.h"
+#include "common.h"
+#import <Foundation/NSFileManager.h>
+#import <EOControl/EOQualifier.h>
+#include <ctype.h>
+
+#if 0 && GNUSTEP_BASE_LIBRARY /* supported in repository since 19990916-2254-MET */
+/* hack until GNUstep provides the necessary callbacks */
+# define NSNonRetainedObjectMapValueCallBacks NSObjectMapValueCallBacks
+#endif
+
+#if NeXT_Foundation_LIBRARY || COCOA_Foundation_LIBRARY
+# include <NGExtensions/NGPropertyListParser.h>
+#endif
+
+#if NeXT_RUNTIME || APPLE_RUNTIME
+
+#include <objc/objc-runtime.h>
+
+//OBJC_EXPORT void objc_setClassHandler(int (*)(const char *));
+
+static BOOL debugClassHook = NO;
+
+static int _getClassHook(const char *className) {
+ if (className == NULL) return 0;
+
+ if (debugClassHook)
+ printf("lookup class '%s'.\n", className);
+
+ if (objc_lookUpClass(className))
+ return 1;
+
+ {
+ static NGBundleManager *manager = nil;
+ NSBundle *bundle;
+
+ if (debugClassHook)
+ NSLog(@"%s: look for class %s", __PRETTY_FUNCTION__, className);
+ if (manager == nil)
+ manager = [NGBundleManager defaultBundleManager];
+
+ bundle = [manager bundleForClassNamed:
+ [NSString stringWithCString:className]];
+ if (bundle) {
+ if (debugClassHook) {
+ NSLog(@"%s: found bundle %@", __PRETTY_FUNCTION__,
+ [bundle bundlePath]);
+ }
+
+ if (![manager loadBundle:bundle]) {
+ fprintf(stderr,
+ "bundleManager couldn't load bundle for class '%s'.\n",
+ className);
+ }
+#if 0
+ else {
+ Class c = objc_lookUpClass(className);
+ NSLog(@"%s: loaded bundle %@ for className %s class %@",
+ __PRETTY_FUNCTION__,
+ bundle, className, c);
+ }
+#endif
+ }
+ }
+
+ return 1;
+}
+
+#endif
+
+#if GNU_RUNTIME
+#include <objc/objc-api.h>
+
+static Class (*oldClassLoadHook)(const char *_name) = NULL;
+
+static inline BOOL _isValidClassName(const char *_name) {
+ register int len;
+
+ if (_name == NULL) return NO;
+
+ for (len = 0; (len < 256) && (*_name != '\0'); len++, _name++) {
+ if (*_name != '_') {
+ if (!isalnum((int)*_name))
+ return NO;
+ }
+ }
+ return (len == 256) ? NO : YES;
+}
+
+static Class _classLoadHook(const char *_name) {
+ if (_isValidClassName(_name)) {
+ static NGBundleManager *manager = nil;
+ NSBundle *bundle;
+
+ //NSLog(@"%s: look for class %s", __PRETTY_FUNCTION__, _name);
+ if (manager == nil)
+ manager = [NGBundleManager defaultBundleManager];
+
+ bundle = [manager bundleForClassNamed:[NSString stringWithCString:_name]];
+ if (bundle) {
+ //NSLog(@"%s: found bundle %@", __PRETTY_FUNCTION__, [bundle bundlePath]);
+
+ if ([manager loadBundle:bundle]) {
+ Class clazz;
+ void *hook;
+
+ hook = _objc_lookup_class;
+ _objc_lookup_class = NULL;
+ clazz = objc_lookup_class(_name);
+ _objc_lookup_class = hook;
+
+ if (clazz) return clazz;
+ }
+ }
+ }
+ return (oldClassLoadHook != NULL) ? oldClassLoadHook(_name) : Nil;
+}
+#endif // GNU_RUNTIME
+
+NSString *NGBundleWasLoadedNotificationName = @"NGBundleWasLoadedNotification";
+
+@interface NSBundle(NGBundleManagerPrivate)
+- (BOOL)_loadForBundleManager:(NGBundleManager *)_manager;
+@end
+
+@interface NGBundleManager(PrivateMethods)
+
+- (void)registerBundle:(NSBundle *)_bundle
+ classes:(NSArray *)_classes
+ categories:(NSArray *)_categories;
+
+- (NSString *)pathForBundleProvidingResource:(NSString *)_resourceName
+ ofType:(NSString *)_type
+ resourceSelector:(NGBundleResourceSelector)_selector
+ context:(void *)_ctx;
+
+- (NSString *)makeBundleInfoPath:(NSString *)_path;
+
+@end
+
+static BOOL _selectClassByVersion(NSString *_resourceName,
+ NSString *_resourceType,
+ NSString *_path,
+ NSDictionary *_resourceConfig,
+ NGBundleManager *_bundleManager,
+ void *_version)
+{
+ id tmp;
+ int classVersion;
+
+ if (![_resourceType isEqualToString:@"classes"])
+ return NO;
+
+ if (_version == NULL)
+ return YES;
+ if ([(id)_version intValue] == -1)
+ return YES;
+
+ if ((tmp = [_resourceConfig objectForKey:@"version"])) {
+ classVersion = [tmp intValue];
+
+ if (classVersion < [(id)_version intValue]) {
+ NSLog(@"WARNING: class version mismatch for class %@: "
+ @"requested at least version %i, got version %i",
+ _resourceName, [(id)_version intValue], classVersion);
+ }
+ }
+ if ((tmp = [_resourceConfig objectForKey:@"exact-version"])) {
+ classVersion = [tmp intValue];
+
+ if (classVersion != [(id)_version intValue]) {
+ NSLog(@"WARNING: class version mismatch for class %@: "
+ @"requested exact version %i, got version %i",
+ _resourceName, [(id)_version intValue], classVersion);
+ }
+ }
+ return YES;
+}
+
+@implementation NGBundleManager
+
+// THREAD
+static NGBundleManager *defaultManager = nil;
+static BOOL debugOn = NO;
+
++ (void)initialize {
+ NSUserDefaults *ud = [NSUserDefaults standardUserDefaults];
+
+ debugOn = [ud boolForKey:@"NGBundleManagerDebugEnabled"];
+}
+
+#if GNU_RUNTIME && 0
++ (void)load {
+ if (_objc_lookup_class != _classLoadHook) {
+ oldClassLoadHook = _objc_lookup_class;
+ _objc_lookup_class = _classLoadHook;
+ }
+}
+#endif
+
++ (id)defaultBundleManager {
+ if (defaultManager == nil) {
+ defaultManager = [[NGBundleManager alloc] init];
+
+#if NeXT_RUNTIME || APPLE_RUNTIME
+ {
+ static BOOL didRegisterCallback = NO;
+
+ if (!didRegisterCallback) {
+ didRegisterCallback = YES;
+ objc_setClassHandler(_getClassHook);
+ }
+ }
+#endif
+
+#if GNU_RUNTIME
+ if (_objc_lookup_class != _classLoadHook) {
+ oldClassLoadHook = _objc_lookup_class;
+ _objc_lookup_class = _classLoadHook;
+ }
+#endif
+ }
+ return defaultManager;
+}
+
+- (void)_setupBundleSearchPathes {
+ NSProcessInfo *pi;
+ NSUserDefaults *ud;
+ id paths;
+ NSString *path;
+
+ pi = [NSProcessInfo processInfo];
+
+ /* setup bundle search path */
+
+ self->bundleSearchPaths = [[NSMutableArray alloc] init];
+
+ // first add main-bundle path
+
+ path = [[[pi arguments] objectAtIndex:0] stringByDeletingLastPathComponent];
+ if ([path isEqual:@""])
+ path = @".";
+#if WITH_GNUSTEP
+ else {
+ /* The path is the complete path to the executable, including the
+ processor, the OS and the library combo. Strip these directories
+ from the main bundle's path. */
+ path = [[[path stringByDeletingLastPathComponent]
+ stringByDeletingLastPathComponent]
+ stringByDeletingLastPathComponent];
+ }
+#endif
+ [self->bundleSearchPaths addObject:path];
+
+ // look into NGBundlePath default
+
+ if ((ud = [NSUserDefaults standardUserDefaults]) == nil) {
+ // got this with gstep-base during the port, apparently it happens
+ // if the bundle manager is created inside the setup process of
+ // gstep-base (for whatever reason)
+ NSLog(@"ERROR(NGBundleManager): got no system userdefaults object!");
+#if DEBUG
+ abort();
+#endif
+ }
+
+ paths = [ud arrayForKey:@"NGBundlePath"];
+ if (paths == nil) {
+ paths = [ud stringForKey:@"NGBundlePath"];
+ if (paths) {
+#if defined(__MINGW32__)
+ paths = [paths componentsSeparatedByString:@";"];
+#else
+ paths = [paths componentsSeparatedByString:@":"];
+#endif
+ }
+ }
+ if (paths)
+ [self->bundleSearchPaths addObjectsFromArray:paths];
+ else
+ NSLog(@"Note: NGBundlePath default is not configured.");
+
+ // look into environment
+
+ paths = [[pi environment] objectForKey:@"NGBundlePath"];
+ if (paths) {
+#if defined(__MINGW32__)
+ paths = [paths componentsSeparatedByString:@";"];
+#else
+ paths = [paths componentsSeparatedByString:@":"];
+#endif
+ }
+ if (paths) [self->bundleSearchPaths addObjectsFromArray:paths];
+
+ /* add standard bundle paths */
+ {
+#if !GNUSTEP
+#else
+ // TODO: whats that supposed to do?
+ // TODO: replace with proper path locator function!
+ NSDictionary *env;
+ NSString *p;
+
+ env = [[NSProcessInfo processInfo] environment];
+ p = [[[env objectForKey:@"GNUSTEP_USER_ROOT"]
+ stringByAppendingPathComponent:@"Library"]
+ stringByAppendingPathComponent:@"Bundles"];
+ if (p) [self->bundleSearchPaths addObject:p];
+ p = [[[env objectForKey:@"GNUSTEP_LOCAL_ROOT"]
+ stringByAppendingPathComponent:@"Library"]
+ stringByAppendingPathComponent:@"Bundles"];
+ if (p) [self->bundleSearchPaths addObject:p];
+ p = [[[env objectForKey:@"GNUSTEP_NETWORK_ROOT"]
+ stringByAppendingPathComponent:@"Library"]
+ stringByAppendingPathComponent:@"Bundles"];
+ if (p) [self->bundleSearchPaths addObject:p];
+ p = [[[env objectForKey:@"GNUSTEP_SYSTEM_ROOT"]
+ stringByAppendingPathComponent:@"Library"]
+ stringByAppendingPathComponent:@"Bundles"];
+ if (p) [self->bundleSearchPaths addObject:p];
+#endif
+ }
+
+#if DEBUG && NeXT_Foundation_LIBRARY && 0
+ NSLog(@"%s: bundle search pathes:\n%@", __PRETTY_FUNCTION__,
+ self->bundleSearchPaths);
+#endif
+}
+
+- (void)_registerLoadedBundles {
+ NSEnumerator *currentBundles;
+ NSBundle *loadedBundle;
+
+ currentBundles = [[NSBundle allBundles] objectEnumerator];
+ while ((loadedBundle = [currentBundles nextObject]))
+ [self registerBundle:loadedBundle classes:nil categories:nil];
+}
+
+- (void)_registerForBundleLoadNotification {
+ [[NSNotificationCenter defaultCenter]
+ addObserver:self
+ selector:@selector(_bundleDidLoadNotifcation:)
+ name:@"NSBundleDidLoadNotification"
+ object:nil];
+}
+
+- (id)init {
+#if GNUSTEP_BASE_LIBRARY
+ if ([NSUserDefaults standardUserDefaults] == nil) {
+ /* called inside setup process, deny creation (HACK) */
+ [self release];
+ return nil;
+ }
+#endif
+
+ if ((self = [super init])) {
+ self->classToBundle =
+ NSCreateMapTable(NSNonOwnedPointerMapKeyCallBacks,
+ NSNonRetainedObjectMapValueCallBacks,
+ 32);
+ self->classNameToBundle =
+ NSCreateMapTable(NSObjectMapKeyCallBacks,
+ NSNonRetainedObjectMapValueCallBacks,
+ 32);
+ self->categoryNameToBundle =
+ NSCreateMapTable(NSObjectMapKeyCallBacks,
+ NSNonRetainedObjectMapValueCallBacks,
+ 32);
+ self->pathToBundle =
+ NSCreateMapTable(NSObjectMapKeyCallBacks,
+ NSNonRetainedObjectMapValueCallBacks,
+ 32);
+ self->pathToBundleInfo =
+ NSCreateMapTable(NSObjectMapKeyCallBacks,
+ NSObjectMapValueCallBacks,
+ 32);
+ self->nameToBundle =
+ NSCreateMapTable(NSObjectMapKeyCallBacks,
+ NSNonRetainedObjectMapValueCallBacks,
+ 32);
+ self->loadedBundles =
+ NSCreateMapTable(NSNonRetainedObjectMapKeyCallBacks,
+ NSObjectMapValueCallBacks,
+ 32);
+
+ [self _setupBundleSearchPathes];
+ [self _registerLoadedBundles];
+ [self _registerForBundleLoadNotification];
+ }
+ return self;
+}
+
+- (void)dealloc {
+ [self->loadingBundles release];
+ if (self->loadedBundles) NSFreeMapTable(self->loadedBundles);
+ if (self->classToBundle) NSFreeMapTable(self->classToBundle);
+ if (self->classNameToBundle) NSFreeMapTable(self->classNameToBundle);
+ if (self->categoryNameToBundle) NSFreeMapTable(self->categoryNameToBundle);
+ if (self->pathToBundle) NSFreeMapTable(self->pathToBundle);
+ if (self->pathToBundleInfo) NSFreeMapTable(self->pathToBundleInfo);
+ if (self->nameToBundle) NSFreeMapTable(self->nameToBundle);
+ [self->bundleSearchPaths release];
+ [super dealloc];
+}
+
+/* registering bundles */
+
+- (void)registerBundle:(NSBundle *)_bundle
+ classes:(NSArray *)_classes
+ categories:(NSArray *)_categories
+{
+ NSEnumerator *e;
+ id v;
+
+ //NSLog(@"NGBundleManager: register loaded bundle %@", [_bundle bundlePath]);
+
+ e = [_classes objectEnumerator];
+ while ((v = [e nextObject])) {
+ NSMapInsert(self->classToBundle, NSClassFromString(v), _bundle);
+ NSMapInsert(self->classNameToBundle, v, _bundle);
+ }
+
+ e = [_categories objectEnumerator];
+ while ((v = [e nextObject]))
+ NSMapInsert(self->categoryNameToBundle, v, _bundle);
+}
+
+/* bundle locator */
+
+- (NSString *)pathForBundleWithName:(NSString *)_name type:(NSString *)_type {
+ NSFileManager *fm = [NSFileManager defaultManager];
+ NSEnumerator *e;
+ NSString *path;
+ NSString *bundlePath;
+ NSBundle *bundle;
+
+ /* first check in table */
+
+
+ bundlePath = [_name stringByAppendingPathExtension:_type];
+
+ if ((bundle = NSMapGet(self->nameToBundle, bundlePath)))
+ return [bundle bundlePath];
+
+ e = [self->bundleSearchPaths objectEnumerator];
+ while ((path = [e nextObject])) {
+ BOOL isDir = NO;
+
+ if ([fm fileExistsAtPath:path isDirectory:&isDir]) {
+ if (!isDir) continue;
+
+ if ([[path lastPathComponent] isEqualToString:bundlePath]) {
+ // direct match (a bundle was specified in the path)
+ return path;
+ }
+ else {
+ NSString *tmp;
+
+ tmp = [path stringByAppendingPathComponent:bundlePath];
+ if ([fm fileExistsAtPath:tmp isDirectory:&isDir]) {
+ if (isDir)
+ // found bundle
+ return tmp;
+ }
+ }
+ }
+ }
+ return nil;
+}
+
+/* getting bundles */
+
+- (NSBundle *)bundleForClass:(Class)aClass {
+ /* this method never loads a dynamic bundle (since the class is set up) */
+ NSBundle *bundle;
+
+ bundle = NSMapGet(self->classToBundle, aClass);
+
+#if NeXT_Foundation_LIBRARY || COCOA_Foundation_LIBRARY
+ if (bundle == nil){
+ bundle = [NSBundle bundleForClass:aClass];
+ if (bundle == [NSBundle mainBundle])
+ bundle = nil;
+ }
+#endif
+ if (bundle == nil) {
+ /*
+ if the class wasn't loaded from a bundle, it's *either* the main bundle
+ or a bundle loaded before NGExtension was loaded !!!
+ */
+
+#if !LIB_FOUNDATION_LIBRARY && !GNUSTEP_BASE_LIBRARY
+# warning incorrect behaviour if NGExtensions is dynamically loaded !
+ // TODO: can we do anything about this? Can we detect the situation and
+ // print a log instead of the compile warning?
+#endif
+ bundle = [NSBundle mainBundle];
+ NSMapInsert(self->classToBundle, aClass, bundle);
+ NSMapInsert(self->classNameToBundle, NSStringFromClass(aClass), bundle);
+ }
+ return bundle;
+}
+- (NSBundle *)bundleWithPath:(NSString *)path {
+ NSBundle *bundle = nil;
+ NSString *bn;
+
+ path = [path stringByResolvingSymlinksInPath];
+ if (path == nil)
+ return nil;
+
+ if (debugOn) NSLog(@"find bundle for path: '%@'", path);
+ bundle = NSMapGet(self->pathToBundle, path);
+
+ if (bundle) {
+ if (debugOn) NSLog(@" found: %@", bundle);
+ return bundle;
+ }
+
+ if ((bundle = [(NGBundle *)[NGBundle alloc] initWithPath:path]) == nil) {
+ NSLog(@"ERROR(%s): could not create bundle for path: '%@'",
+ __PRETTY_FUNCTION__, path);
+ return nil;
+ }
+
+ bn = [[bundle bundleName]
+ stringByAppendingPathExtension:[bundle bundleType]],
+
+ NSMapInsert(self->pathToBundle, path, bundle);
+ NSMapInsert(self->nameToBundle, bn, bundle);
+ return bundle;
+}
+
+- (NSBundle *)bundleWithName:(NSString *)_name type:(NSString *)_type {
+ NSBundle *bundle;
+ NSString *bn;
+
+ bn = [_name stringByAppendingPathExtension:_type];
+ bundle = NSMapGet(self->nameToBundle, bn);
+
+ if (bundle == nil)
+ bundle = [self bundleWithPath:[self pathForBundleWithName:_name type:_type]];
+
+ if (![[bundle bundleType] isEqualToString:_type])
+ bundle = nil;
+
+ return bundle;
+}
+- (NSBundle *)bundleWithName:(NSString *)_name {
+ return [self bundleWithName:_name type:@"bundle"];
+}
+
+- (NSBundle *)bundleForClassNamed:(NSString *)_className {
+ NSString *path = nil;
+ NSBundle *bundle = nil;
+
+ if (_className == nil)
+ return nil;
+
+ /* first check in table */
+
+ if ((bundle = NSMapGet(self->classNameToBundle, _className)))
+ return bundle;
+
+#if GNU_RUNTIME
+ /* then look in runtime, reset load callback to avoid recursion */
+ {
+ // THREAD
+ void *loadCallback;
+ Class clazz;
+
+
+ loadCallback = _objc_lookup_class;
+ _objc_lookup_class = NULL;
+ clazz = NSClassFromString(_className);
+ _objc_lookup_class = loadCallback;
+
+ if (clazz) {
+ /* the class is already loaded */
+ bundle = [self bundleForClass:clazz];
+ NSMapInsert(self->classNameToBundle, _className, bundle);
+ return bundle;
+ }
+ }
+#endif
+
+ path = [self pathForBundleProvidingResource:_className
+ ofType:@"classes"
+ resourceSelector:_selectClassByVersion
+ context:NULL /* version */];
+ if (path) {
+ path = [path stringByResolvingSymlinksInPath];
+ NSAssert(path, @"couldn't resolve symlinks in path ..");
+ }
+
+ if (path == nil)
+ return nil;
+
+ if ((bundle = [self bundleWithPath:path]))
+ NSMapInsert(self->classNameToBundle, _className, bundle);
+
+ return bundle;
+}
+
+// dependencies
+
++ (int)version {
+ return 2;
+}
+
+- (NSArray *)bundlesRequiredByBundle:(NSBundle *)_bundle {
+ [self doesNotRecognizeSelector:_cmd];
+ return nil;
+}
+
+- (NSArray *)classesProvidedByBundle:(NSBundle *)_bundle {
+ [self doesNotRecognizeSelector:_cmd];
+ return nil;
+}
+- (NSArray *)classesRequiredByBundle:(NSBundle *)_bundle {
+ [self doesNotRecognizeSelector:_cmd];
+ return nil;
+}
+
+// initialization
+
+- (NSString *)makeBundleInfoPath:(NSString *)_path {
+#if (NeXT_Foundation_LIBRARY || APPLE_Foundation_LIBRARY) && !defined(GSWARN)
+ return [[[_path stringByAppendingPathComponent:@"Contents"]
+ stringByAppendingPathComponent:@"Resources"]
+ stringByAppendingPathComponent:@"bundle-info.plist"];
+#else
+ return [_path stringByAppendingPathComponent:@"bundle-info.plist"];
+#endif
+}
+
+- (id)_initializeLoadedBundle:(NSBundle *)_bundle
+ info:(NSDictionary *)_bundleInfo
+{
+ id handler = nil;
+
+ /* check whether a handler was specified */
+
+ if ((handler = [_bundleInfo objectForKey:@"bundleHandler"])) {
+ if ((handler = NSClassFromString(handler)) == nil) {
+ NSLog(@"ERROR: did not find handler class %@ of bundle %@.",
+ [_bundleInfo objectForKey:@"bundleHandler"], [_bundle bundlePath]);
+ handler = [_bundle principalClass];
+ }
+
+ handler = [handler alloc];
+
+ if ([handler respondsToSelector:@selector(initForBundle:bundleManager:)])
+ handler = [handler initForBundle:_bundle bundleManager:self];
+ else
+ handler = [handler init];
+ handler = [handler autorelease];
+
+ if (handler == nil) {
+ NSLog(@"ERROR: could not instantiate handler class %@ of bundle %@.",
+ [_bundleInfo objectForKey:@"bundleHandler"], [_bundle bundlePath]);
+ handler = [_bundle principalClass];
+ }
+ }
+ else {
+ if ((handler = [_bundle principalClass]) == nil)
+ /* use NGBundle class as default bundle handler */
+ handler = [NGBundle class];
+ }
+
+ return handler;
+}
+
+/* loading */
+
+- (NSDictionary *)_loadBundleInfoAtExistingPath:(NSString *)_path {
+ NSDictionary *bundleInfo;
+ id info;
+
+#if NeXT_Foundation_LIBRARY || COCOA_Foundation_LIBRARY
+ bundleInfo = NGParsePropertyListFromFile(_path);
+#else
+ bundleInfo = [NSDictionary dictionaryWithContentsOfFile:_path];
+#endif
+ if (bundleInfo == nil) {
+ NSLog(@"couldn't load bundle-info at path '%@' !", _path);
+ return nil;
+ }
+
+ /* check required bundle manager version */
+ info = [bundleInfo objectForKey:@"requires"];
+ if ((info = [(NSDictionary *)info objectForKey:@"bundleManagerVersion"])) {
+ if ([info intValue] > [[self class] version]) {
+ /* bundle manager version does not match ... */
+ return nil;
+ }
+ }
+ NSMapInsert(self->pathToBundleInfo, _path, bundleInfo);
+ return bundleInfo;
+}
+
+- (NSBundle *)_locateBundleForClassInfo:(NSDictionary *)_classInfo {
+ NSString *className;
+ NSBundle *bundle;
+
+ if (_classInfo == nil)
+ return nil;
+ if ((className = [_classInfo objectForKey:@"name"]) == nil) {
+ NSLog(@"ERROR: missing classname in bundle-info.plist class section !");
+ return nil;
+ }
+
+ if ((bundle = [self bundleForClassNamed:className]) == nil) {
+#if 0 // class might be already loaded
+ NSLog(@"ERROR: did not find class %@ required by bundle %@.",
+ className, [_bundle bundlePath]);
+#endif
+ }
+
+ return bundle;
+}
+- (NSArray *)_locateBundlesForClassInfos:(NSEnumerator *)_classInfos {
+ NSMutableArray *requiredBundles;
+ NSDictionary *i;
+
+ requiredBundles = [NSMutableArray arrayWithCapacity:16];
+ while ((i = [_classInfos nextObject])) {
+ NSBundle *bundle;
+
+ if ((bundle = [self _locateBundleForClassInfo:i]) == nil)
+ continue;
+
+ [requiredBundles addObject:bundle];
+ }
+ return requiredBundles;
+}
+
+- (BOOL)_preLoadBundle:(NSBundle *)_bundle info:(NSDictionary *)_bundleInfo {
+ /* TODO: split up this huge method */
+ NSDictionary *requires = nil;
+ NSMutableArray *requiredBundles = nil;
+ NSBundle *requiredBundle = nil;
+
+ requires = [_bundleInfo objectForKey:@"requires"];
+
+ if (requires == nil)
+ /* invalid bundle info specified */
+ return YES;
+
+ /* load required bundles */
+ {
+ NSEnumerator *e;
+ NSDictionary *i;
+
+ /* locate required bundles */
+
+ e = [[requires objectForKey:@"bundles"] objectEnumerator];
+ while ((i = [e nextObject])) {
+ NSString *bundleName;
+
+ if (![i respondsToSelector:@selector(objectForKey:)]) {
+ NSLog(@"ERROR(%s): invalid bundle-info of bundle %@ !!!\n"
+ @" requires-entry is not a dictionary: %@",
+ __PRETTY_FUNCTION__, _bundle, i);
+ continue;
+ }
+
+ if ((bundleName = [i objectForKey:@"name"])) {
+ NSString *type;
+
+ type = [i objectForKey:@"type"];
+ if (type == nil) type = @"bundle";
+
+ if ((requiredBundle = [self bundleWithName:bundleName type:type])) {
+ if (requiredBundles == nil)
+ requiredBundles = [NSMutableArray arrayWithCapacity:16];
+
+ [requiredBundles addObject:requiredBundle];
+ }
+ else {
+ NSLog(@"ERROR(NGBundleManager): did not find bundle '%@' (type=%@) "
+ @"required by bundle %@.",
+ bundleName, type, [_bundle bundlePath]);
+ continue;
+ }
+ }
+ else
+ NSLog(@"ERROR: error in bundle-info.plist of bundle %@", _bundle);
+ }
+ }
+
+ /* load located bundles */
+ {
+ NSEnumerator *e;
+
+ e = [requiredBundles objectEnumerator];
+ while ((requiredBundle = [e nextObject])) {
+ Class bundleMaster;
+
+ if ((bundleMaster = [self loadBundle:requiredBundle]) == Nil) {
+ NSLog(@"ERROR: could not load bundle %@ (%@) required by bundle %@.",
+ [requiredBundle bundlePath], requiredBundle, [_bundle bundlePath]);
+ continue;
+ }
+ }
+ }
+
+ /* load required classes */
+ {
+ NSArray *bundles;
+ NSArray *reqClasses;
+
+ reqClasses = [requires objectForKey:@"classes"];
+ bundles = [self _locateBundlesForClassInfos:[reqClasses objectEnumerator]];
+ if (requiredBundles == nil)
+ requiredBundles = [NSMutableArray arrayWithCapacity:16];
+ [requiredBundles addObjectsFromArray:bundles];
+ }
+
+ /* load located bundles */
+ {
+ NSEnumerator *e;
+
+ e = [requiredBundles objectEnumerator];
+ while ((requiredBundle = [e nextObject])) {
+ Class bundleMaster;
+
+ if ((bundleMaster = [self loadBundle:requiredBundle]) == Nil) {
+ NSLog(@"ERROR: could not load bundle %@ (%@) required by bundle %@.",
+ [requiredBundle bundlePath], requiredBundle, [_bundle bundlePath]);
+ continue;
+ }
+ }
+ }
+
+ /* check whether versions of classes match */
+ {
+ NSEnumerator *e;
+ NSDictionary *i;
+
+ e = [[requires objectForKey:@"classes"] objectEnumerator];
+ while ((i = [e nextObject])) {
+ NSString *className;
+ Class clazz;
+
+ if ((className = [i objectForKey:@"name"]) == nil)
+ continue;
+
+ if ((clazz = NSClassFromString(className)) == Nil)
+ continue;
+
+ if ([i objectForKey:@"exact-version"]) {
+ int v;
+
+ v = [[i objectForKey:@"exact-version"] intValue];
+
+ if (v != [clazz version]) {
+ NSLog(@"ERROR: required exact class match failed:\n"
+ @" class: %@\n"
+ @" required version: %i\n"
+ @" loaded version: %i\n"
+ @" bundle: %@",
+ className,
+ v, [clazz version],
+ [_bundle bundlePath]);
+ }
+ }
+ else if ([i objectForKey:@"version"]) {
+ int v;
+
+ v = [[i objectForKey:@"version"] intValue];
+
+ if (v > [clazz version]) {
+ NSLog(@"ERROR: provided class does not match required version:\n"
+ @" class: %@\n"
+ @" least required version: %i\n"
+ @" loaded version: %i\n"
+ @" bundle: %@",
+ className,
+ v, [clazz version],
+ [_bundle bundlePath]);
+ }
+ }
+ }
+ }
+
+ return YES;
+}
+- (BOOL)_postLoadBundle:(NSBundle *)_bundle info:(NSDictionary *)_bundleInfo {
+ return YES;
+}
+
+- (id)loadBundle:(NSBundle *)_bundle {
+ NSString *path = nil;
+ NSDictionary *bundleInfo = nil;
+ id bundleManager = nil;
+
+#if DEBUG
+ NSAssert(self->loadedBundles, @"missing loadedBundles hashmap ..");
+#endif
+
+ if ((bundleManager = NSMapGet(self->loadedBundles, _bundle)))
+ return bundleManager;
+
+ if (_bundle == [NSBundle mainBundle])
+ return [NSBundle mainBundle];
+
+ if ([self->loadingBundles containsObject:_bundle])
+ // recursive call
+ return nil;
+
+ if (self->loadingBundles == nil)
+ self->loadingBundles = [[NSMutableSet allocWithZone:[self zone]] init];
+ [self->loadingBundles addObject:_bundle];
+
+ path = [_bundle bundlePath];
+ path = [self makeBundleInfoPath:path];
+
+ if ((bundleInfo = NSMapGet(self->pathToBundleInfo, path)) == nil) {
+ if ([[NSFileManager defaultManager] fileExistsAtPath:path])
+ bundleInfo = [self _loadBundleInfoAtExistingPath:path];
+ }
+
+ if (![self _preLoadBundle:_bundle info:bundleInfo])
+ goto done;
+
+ if (![_bundle _loadForBundleManager:self])
+ goto done;
+
+ if (![self _postLoadBundle:_bundle info:bundleInfo])
+ goto done;
+
+ if ((bundleManager =
+ [self _initializeLoadedBundle:_bundle info:bundleInfo])) {
+ NSMapInsert(self->loadedBundles, _bundle, bundleManager);
+
+ if ([bundleManager respondsToSelector:
+ @selector(bundleManager:didLoadBundle:)])
+ [bundleManager bundleManager:self didLoadBundle:_bundle];
+ }
+#if 0
+ else {
+ NSLog(@"ERROR(%s): couldn't initialize loaded bundle '%@'",
+ __PRETTY_FUNCTION__, [_bundle bundlePath]);
+ }
+#endif
+ done:
+ [self->loadingBundles removeObject:_bundle];
+
+ if (bundleManager) {
+ if (bundleInfo == nil)
+ bundleInfo = [NSDictionary dictionary];
+
+ [[NSNotificationCenter defaultCenter]
+ postNotificationName:
+ NGBundleWasLoadedNotificationName
+ object:_bundle
+ userInfo:[NSDictionary dictionaryWithObjectsAndKeys:
+ self, @"NGBundleManager",
+ bundleManager, @"NGBundleHandler",
+ bundleInfo, @"NGBundleInfo",
+ nil]];
+ }
+ return bundleManager;
+}
+
+// manager
+
+- (id)principalObjectOfBundle:(NSBundle *)_bundle {
+ return (id)NSMapGet(self->loadedBundles, _bundle);
+}
+
+// resources
+
+static BOOL _doesInfoMatch(NSArray *keys, NSDictionary *dict, NSDictionary *info)
+{
+ int i, count;
+
+ for (i = 0, count = [keys count]; i < count; i++) {
+ NSString *key;
+ id kv, vv;
+
+ key = [keys objectAtIndex:i];
+ vv = [info objectForKey:key];
+
+ if (vv == nil) {
+ /* info has no matching key */
+ return NO;
+ }
+
+ kv = [dict objectForKey:key];
+ if (![kv isEqual:vv])
+ return NO;
+ }
+ return YES;
+}
+
+- (NSDictionary *)configForResource:(id)_resource ofType:(NSString *)_type
+ providedByBundle:(NSBundle *)_bundle
+{
+ NSDictionary *bundleInfo = nil;
+ NSString *infoPath;
+ NSEnumerator *providedResources;
+ NSArray *rnKeys = nil;
+ int rnKeyCount = 0;
+ id info;
+
+ if ([_resource respondsToSelector:@selector(objectForKey:)]) {
+ rnKeys = [_resource allKeys];
+ rnKeyCount = [rnKeys count];
+ }
+
+ infoPath = [self makeBundleInfoPath:[_bundle bundlePath]];
+
+ /* check whether info is in cache */
+ if ((bundleInfo = NSMapGet(self->pathToBundleInfo, infoPath)) == nil) {
+ if (![[NSFileManager defaultManager] fileExistsAtPath:infoPath])
+ /* no bundle-info.plist available .. */
+ return nil;
+
+ /* load info */
+ bundleInfo = [self _loadBundleInfoAtExistingPath:infoPath];
+ }
+
+ /* get provided resources config */
+
+ providedResources =
+ [[(NSDictionary *)[bundleInfo objectForKey:@"provides"] objectForKey:_type]
+ objectEnumerator];
+ if (providedResources == nil) return nil;
+
+ /* scan provided resources */
+
+ while ((info = [providedResources nextObject])) {
+ if (rnKeys) {
+ if (!_doesInfoMatch(rnKeys, _resource, info))
+ continue;
+ }
+ else {
+ NSString *name;
+
+ name = [[(NSDictionary *)info objectForKey:@"name"] stringValue];
+ if (name == nil) continue;
+ if (![name isEqualToString:_resource]) continue;
+ }
+ return info;
+ }
+ return nil;
+}
+
+- (void)_processInfoForProvidedResources:(NSDictionary *)info
+ ofType:(NSString *)_type path:(NSString *)path
+ resourceName:(NSString *)_resourceName
+ resourceSelector:(NGBundleResourceSelector)_selector
+ context:(void *)_context
+ andAddToResultArray:(NSMutableArray *)result
+{
+ NSEnumerator *providedResources = nil;
+ if (info == nil) return;
+
+ /* direct match (a bundle was specified in the path) */
+
+ providedResources = [[(NSDictionary *)[info objectForKey:@"provides"]
+ objectForKey:_type]
+ objectEnumerator];
+ info = nil;
+ if (providedResources == nil) return;
+
+ /* scan provide array */
+ while ((info = [providedResources nextObject])) {
+ NSString *name;
+
+ if ((name = [[info objectForKey:@"name"] stringValue]) == nil)
+ continue;
+
+ if (_resourceName) {
+ if (![name isEqualToString:_resourceName])
+ continue;
+ }
+ if (_selector) {
+ if (!_selector(_resourceName, _type, path, info, self, _context))
+ continue;
+ }
+
+ [result addObject:path];
+ }
+}
+
+- (NSArray *)pathsForBundlesProvidingResource:(NSString *)_resourceName
+ ofType:(NSString *)_type
+ resourceSelector:(NGBundleResourceSelector)_selector
+ context:(void *)_context
+{
+ /* TODO: split up method */
+ NSMutableArray *result = nil;
+ NSFileManager *fm;
+ NSEnumerator *e;
+ NSString *path;
+
+ fm = [NSFileManager defaultManager];
+ result = [NSMutableArray arrayWithCapacity:64];
+
+ e = [self->bundleSearchPaths objectEnumerator];
+ while ((path = [e nextObject])) {
+ BOOL isDir = NO;
+
+ if ([fm fileExistsAtPath:path isDirectory:&isDir]) {
+ NSString *tmp;
+ id info = nil;
+ if (!isDir) continue;
+
+ /* check whether an appropriate bundle is contained in 'path' */
+ {
+ NSEnumerator *dir;
+
+ dir = [[fm directoryContentsAtPath:path] objectEnumerator];
+ while ((tmp = [dir nextObject])) {
+ NSDictionary *bundleInfo = nil;
+ NSEnumerator *providedResources = nil;
+ NSString *infoPath;
+ id info;
+
+ tmp = [path stringByAppendingPathComponent:tmp];
+ infoPath = [self makeBundleInfoPath:tmp];
+
+ if ((bundleInfo = NSMapGet(self->pathToBundleInfo, infoPath)) == nil) {
+ if (![fm fileExistsAtPath:infoPath])
+ continue;
+
+ bundleInfo = [self _loadBundleInfoAtExistingPath:infoPath];
+ }
+
+ providedResources =
+ [[(NSDictionary *)[bundleInfo objectForKey:@"provides"]
+ objectForKey:_type]
+ objectEnumerator];
+ if (providedResources == nil) continue;
+
+ // scan provide array
+ while ((info = [providedResources nextObject])) {
+ NSString *name;
+
+ name = [[(NSDictionary *)info objectForKey:@"name"] stringValue];
+ if (name == nil) continue;
+
+ if (_resourceName) {
+ if (![name isEqualToString:_resourceName])
+ continue;
+ }
+ if (_selector) {
+ if (!_selector(name, _type, tmp, info, self, _context))
+ continue;
+ }
+
+ [result addObject:tmp];
+ break;
+ }
+ }
+ }
+
+ /* check for direct match */
+
+ tmp = [self makeBundleInfoPath:path];
+
+ if ((info = NSMapGet(self->pathToBundleInfo, tmp)) == nil) {
+ if ([fm fileExistsAtPath:tmp])
+ info = [self _loadBundleInfoAtExistingPath:tmp];
+ }
+
+ [self _processInfoForProvidedResources:info ofType:_type path:path
+ resourceName:_resourceName resourceSelector:_selector
+ context:_context
+ andAddToResultArray:result];
+ }
+ }
+ return [[result copy] autorelease];
+}
+
+- (NSString *)pathForBundleProvidingResource:(id)_resourceName
+ ofType:(NSString *)_type
+ resourceSelector:(NGBundleResourceSelector)_selector
+ context:(void *)_context
+{
+ NSFileManager *fm = [NSFileManager defaultManager];
+ NSEnumerator *e;
+ NSString *path;
+ NSArray *rnKeys = nil;
+ int rnKeyCount = 0;
+
+ if ([_resourceName respondsToSelector:@selector(objectForKey:)]) {
+ rnKeys = [_resourceName allKeys];
+ rnKeyCount = [rnKeys count];
+ }
+
+ e = [self->bundleSearchPaths objectEnumerator];
+ while ((path = [e nextObject])) {
+ BOOL isDir = NO;
+
+ if ([fm fileExistsAtPath:path isDirectory:&isDir]) {
+ NSString *tmp;
+ id info = nil;
+
+ if (!isDir) continue;
+
+ /* check whether an appropriate bundle is contained in 'path' */
+ {
+ NSEnumerator *dir;
+
+ dir = [[fm directoryContentsAtPath:path] objectEnumerator];
+ while ((tmp = [dir nextObject])) {
+ NSDictionary *bundleInfo = nil;
+ NSEnumerator *providedResources = nil;
+ NSString *infoPath;
+ id info;
+
+ tmp = [path stringByAppendingPathComponent:tmp];
+ infoPath = [self makeBundleInfoPath:tmp];
+
+ if (debugOn)
+ NSLog(@"check path path=%@ info=%@", tmp, infoPath);
+
+ if ((bundleInfo=NSMapGet(self->pathToBundleInfo, infoPath)) == nil) {
+ if (![fm fileExistsAtPath:infoPath])
+ continue;
+
+ bundleInfo = [self _loadBundleInfoAtExistingPath:infoPath];
+ }
+ if (debugOn) {
+ NSLog(@"found info for path=%@ info=%@: %@",
+ tmp, infoPath, bundleInfo);
+ }
+
+ providedResources =
+ [[(NSDictionary *)[bundleInfo objectForKey:@"provides"]
+ objectForKey:_type]
+ objectEnumerator];
+ if (providedResources == nil) continue;
+
+ // scan provide array
+ while ((info = [providedResources nextObject])) {
+ if (rnKeys) {
+ if (!_doesInfoMatch(rnKeys, _resourceName, info))
+ continue;
+ }
+ else {
+ NSString *name;
+
+ name = [[(NSDictionary *)info objectForKey:@"name"] stringValue];
+ if (name == nil) continue;
+ if (![name isEqualToString:_resourceName]) continue;
+ }
+
+ if (_selector) {
+ if (!_selector(_resourceName, _type, tmp, info, self, _context))
+ continue;
+ }
+ /* all conditions applied */
+ return tmp;
+ }
+ }
+ }
+
+ /* check for direct match */
+
+ tmp = [self makeBundleInfoPath:path];
+
+ if ((info = NSMapGet(self->pathToBundleInfo, tmp)) == nil) {
+ if ([fm fileExistsAtPath:tmp])
+ info = [self _loadBundleInfoAtExistingPath:tmp];
+ else if (debugOn) {
+ NSLog(@"WARNING(%s): did not find direct path '%@'",
+ __PRETTY_FUNCTION__, tmp);
+ }
+ }
+
+ if (info) {
+ // direct match (a bundle was specified in the path)
+ NSEnumerator *providedResources;
+ NSDictionary *provides;
+
+ provides = [(NSDictionary *)info objectForKey:@"provides"];
+ providedResources = [[provides objectForKey:_type] objectEnumerator];
+ info = nil;
+ if (providedResources == nil) continue;
+
+ // scan provide array
+ while ((info = [providedResources nextObject])) {
+ if (rnKeys) {
+ if (!_doesInfoMatch(rnKeys, _resourceName, info))
+ continue;
+ }
+ else {
+ NSString *name;
+
+ name = [[(NSDictionary *)info objectForKey:@"name"] stringValue];
+ if (name == nil) continue;
+ if (![name isEqualToString:_resourceName]) continue;
+ }
+
+ if (_selector) {
+ if (!_selector(_resourceName, _type, tmp, info, self, _context))
+ continue;
+ }
+ /* all conditions applied */
+ return tmp;
+ }
+ }
+ }
+ }
+ return nil;
+}
+
+- (NSBundle *)bundleProvidingResource:(id)_resourceName
+ ofType:(NSString *)_resourceType
+{
+ NSString *bp;
+
+ bp = [self pathForBundleProvidingResource:_resourceName
+ ofType:_resourceType
+ resourceSelector:NULL context:nil];
+ if ([bp length] == 0) {
+#if (NeXT_Foundation_LIBRARY || APPLE_Foundation_LIBRARY) && HEAVY_DEBUG
+ NSLog(@"%s: found no resource '%@' of type '%@' ...",
+ __PRETTY_FUNCTION__, _resourceName, _resourceType);
+#endif
+ return nil;
+ }
+
+ return [self bundleWithPath:bp];
+}
+
+- (NSArray *)bundlesProvidingResource:(id)_resourceName
+ ofType:(NSString *)_type
+{
+ NSArray *paths;
+ NSMutableArray *bundles;
+ int i, count;
+
+ paths = [self pathsForBundlesProvidingResource:_resourceName
+ ofType:_type
+ resourceSelector:NULL context:nil];
+
+ count = [paths count];
+ if (paths == nil) return nil;
+ if (count == 0) return paths;
+
+ bundles = [NSMutableArray arrayWithCapacity:count];
+ for (i = 0; i < count; i++) {
+ NSBundle *bundle;
+
+ if ((bundle = [self bundleWithPath:[paths objectAtIndex:i]]))
+ [bundles addObject:bundle];
+ }
+ return [[bundles copy] autorelease];
+}
+
+- (NSArray *)providedResourcesOfType:(NSString *)_resourceType
+ inBundle:(NSBundle *)_bundle
+{
+ NSString *path;
+ NSDictionary *bundleInfo;
+
+ path = [self makeBundleInfoPath:[_bundle bundlePath]];
+ if (path == nil) return nil;
+
+ /* retrieve bundle info dictionary */
+ if ((bundleInfo = NSMapGet(self->pathToBundleInfo, path)) == nil)
+ bundleInfo = [self _loadBundleInfoAtExistingPath:path];
+
+ return [(NSDictionary *)[bundleInfo objectForKey:@"provides"]
+ objectForKey:_resourceType];
+}
+
+- (NSArray *)providedResourcesOfType:(NSString *)_resourceType {
+ NSMutableSet *result = nil;
+ NSFileManager *fm = [NSFileManager defaultManager];
+ NSEnumerator *e;
+ NSString *path;
+
+ result = [NSMutableSet setWithCapacity:128];
+
+ e = [self->bundleSearchPaths objectEnumerator];
+ while ((path = [e nextObject])) {
+ BOOL isDir = NO;
+
+ if ([fm fileExistsAtPath:path isDirectory:&isDir]) {
+ NSString *tmp;
+ id info = nil;
+ if (!isDir) continue;
+
+ /* check whether an appropriate bundle is contained in 'path' */
+ {
+ NSEnumerator *dir;
+
+ dir = [[fm directoryContentsAtPath:path] objectEnumerator];
+ while ((tmp = [dir nextObject])) {
+ NSDictionary *bundleInfo = nil;
+ NSArray *providedResources = nil;
+ NSString *infoPath;
+
+ tmp = [path stringByAppendingPathComponent:tmp];
+ infoPath = [self makeBundleInfoPath:tmp];
+
+ //NSLog(@" info path: %@", tmp);
+
+ if ((bundleInfo = NSMapGet(self->pathToBundleInfo, infoPath)) == nil) {
+ if (![fm fileExistsAtPath:infoPath])
+ continue;
+
+ bundleInfo = [self _loadBundleInfoAtExistingPath:infoPath];
+ }
+
+ providedResources =
+ [(NSDictionary *)[bundleInfo objectForKey:@"provides"]
+ objectForKey:_resourceType];
+ if (providedResources == nil) continue;
+
+ [result addObjectsFromArray:providedResources];
+ }
+ }
+
+ /* check for direct match */
+
+ tmp = [self makeBundleInfoPath:path];
+
+ if ((info = NSMapGet(self->pathToBundleInfo, tmp)) == nil) {
+ if ([fm fileExistsAtPath:tmp])
+ info = [self _loadBundleInfoAtExistingPath:tmp];
+ }
+
+ if (info) {
+ // direct match (a bundle was specified in the path)
+ NSArray *providedResources;
+ NSDictionary *provides;
+
+ provides = [(NSDictionary *)info objectForKey:@"provides"];
+ providedResources = [provides objectForKey:_resourceType];
+ info = nil;
+ if (providedResources == nil) continue;
+
+ [result addObjectsFromArray:providedResources];
+ }
+ }
+ }
+ return [result allObjects];
+}
+
+- (NSBundle *)bundleProvidingResourceOfType:(NSString *)_resourceType
+ matchingQualifier:(EOQualifier *)_qual
+{
+ NSFileManager *fm = [NSFileManager defaultManager];
+ NSEnumerator *e;
+ NSString *path;
+
+ /* foreach search path entry */
+
+ e = [self->bundleSearchPaths objectEnumerator];
+ while ((path = [e nextObject])) {
+ BOOL isDir = NO;
+
+ if ([fm fileExistsAtPath:path isDirectory:&isDir]) {
+ NSString *tmp;
+ id info = nil;
+ if (!isDir) continue;
+
+ /* check whether an appropriate bundle is contained in 'path' */
+ {
+ NSEnumerator *dir;
+
+ dir = [[fm directoryContentsAtPath:path] objectEnumerator];
+ while ((tmp = [dir nextObject])) {
+ NSDictionary *bundleInfo;
+ NSArray *providedResources;
+ NSString *infoPath;
+
+ tmp = [path stringByAppendingPathComponent:tmp];
+ infoPath = [self makeBundleInfoPath:tmp];
+
+ if ((bundleInfo=NSMapGet(self->pathToBundleInfo, infoPath)) == nil) {
+ if (![fm fileExistsAtPath:infoPath])
+ continue;
+
+ bundleInfo = [self _loadBundleInfoAtExistingPath:infoPath];
+ }
+
+ bundleInfo = [bundleInfo objectForKey:@"provides"];
+ providedResources = [bundleInfo objectForKey:_resourceType];
+ bundleInfo = nil;
+ if (providedResources == nil) continue;
+
+ providedResources =
+ [providedResources filteredArrayUsingQualifier:_qual];
+
+ if ([providedResources count] > 0)
+ return [self bundleWithPath:tmp];
+ }
+ }
+
+ /* check for direct match */
+
+ tmp = [self makeBundleInfoPath:path];
+
+ if ((info = NSMapGet(self->pathToBundleInfo, tmp)) == nil) {
+ if ([fm fileExistsAtPath:tmp])
+ info = [self _loadBundleInfoAtExistingPath:tmp];
+ }
+
+ if (info) {
+ // direct match (a bundle was specified in the path)
+ NSArray *providedResources;
+ NSDictionary *provides;
+
+ provides = [(NSDictionary *)info objectForKey:@"provides"];
+ providedResources = [provides objectForKey:_resourceType];
+ info = nil;
+ if (providedResources == nil) continue;
+
+ providedResources =
+ [providedResources filteredArrayUsingQualifier:_qual];
+
+ if ([providedResources count] > 0)
+ return [self bundleWithPath:path];
+ }
+ }
+ }
+ return nil;
+}
+
+- (NSBundle *)bundlesProvidingResourcesOfType:(NSString *)_resourceType
+ matchingQualifier:(EOQualifier *)_qual
+{
+ NSMutableArray *bundles = nil;
+ NSFileManager *fm = [NSFileManager defaultManager];
+ NSEnumerator *e;
+ NSString *path;
+
+ bundles = [NSMutableArray arrayWithCapacity:128];
+
+ /* foreach search path entry */
+
+ e = [self->bundleSearchPaths objectEnumerator];
+ while ((path = [e nextObject])) {
+ BOOL isDir = NO;
+
+ if ([fm fileExistsAtPath:path isDirectory:&isDir]) {
+ NSString *tmp;
+ id info = nil;
+ if (!isDir) continue;
+
+ /* check whether an appropriate bundle is contained in 'path' */
+ {
+ NSEnumerator *dir;
+
+ dir = [[fm directoryContentsAtPath:path] objectEnumerator];
+ while ((tmp = [dir nextObject])) {
+ NSDictionary *bundleInfo = nil;
+ NSArray *providedResources = nil;
+ NSString *infoPath;
+
+ tmp = [path stringByAppendingPathComponent:tmp];
+ infoPath = [self makeBundleInfoPath:tmp];
+
+ if ((bundleInfo=NSMapGet(self->pathToBundleInfo, infoPath)) == nil) {
+ if (![fm fileExistsAtPath:infoPath])
+ continue;
+
+ bundleInfo = [self _loadBundleInfoAtExistingPath:infoPath];
+ }
+
+ bundleInfo = [bundleInfo objectForKey:@"provides"];
+ providedResources = [bundleInfo objectForKey:_resourceType];
+ bundleInfo = nil;
+ if (providedResources == nil) continue;
+
+ providedResources =
+ [providedResources filteredArrayUsingQualifier:_qual];
+
+ if ([providedResources count] > 0)
+ [bundles addObject:[self bundleWithPath:tmp]];
+ }
+ }
+
+ /* check for direct match */
+
+ tmp = [self makeBundleInfoPath:path];
+
+ if ((info = NSMapGet(self->pathToBundleInfo, tmp)) == nil) {
+ if ([fm fileExistsAtPath:tmp])
+ info = [self _loadBundleInfoAtExistingPath:tmp];
+ }
+
+ if (info) {
+ // direct match (a bundle was specified in the path)
+ NSArray *providedResources;
+ NSDictionary *provides;
+
+ provides = [(NSDictionary *)info objectForKey:@"provides"];
+ providedResources = [provides objectForKey:_resourceType];
+ info = nil;
+ if (providedResources == nil) continue;
+
+ providedResources =
+ [providedResources filteredArrayUsingQualifier:_qual];
+
+ if ([providedResources count] > 0)
+ [bundles addObject:[self bundleWithPath:path]];
+ }
+ }
+ }
+ return [[bundles copy] autorelease];
+}
+
+// notifications
+
+- (void)_bundleDidLoadNotifcation:(NSNotification *)_notification {
+ NSDictionary *ui = [_notification userInfo];
+
+#if 0
+ NSLog(@"bundle %@ did load with classes %@",
+ [[_notification object] bundlePath],
+ [ui objectForKey:@"NSLoadedClasses"]);
+#endif
+
+ [self registerBundle:[_notification object]
+ classes:[ui objectForKey:@"NSLoadedClasses"]
+ categories:[ui objectForKey:@"NSLoadedCategories"]];
+}
+
+@end /* NGBundleManager */
+
+@implementation NSBundle(BundleManagerSupport)
+
++ (id)alloc {
+ return [NGBundle alloc];
+}
++ (id)allocWithZone:(NSZone *)zone {
+ return [NGBundle allocWithZone:zone];
+}
+
+#if !(NeXT_Foundation_LIBRARY || APPLE_Foundation_LIBRARY)
+//#warning remember, bundleForClass is not overridden !
+#if 0
++ (NSBundle *)bundleForClass:(Class)aClass {
+ return [[NGBundleManager defaultBundleManager] bundleForClass:aClass];
+}
+#endif
++ (NSBundle *)bundleWithPath:(NSString*)path {
+ return [[NGBundleManager defaultBundleManager] bundleWithPath:path];
+}
+#endif
+
+@end /* NSBundle(BundleManagerSupport) */
+
+@implementation NSBundle(NGBundleManagerExtensions)
+
+- (id)principalObject {
+ return [[NGBundleManager defaultBundleManager]
+ principalObjectOfBundle:self];
+}
+
+- (NSArray *)providedResourcesOfType:(NSString *)_resourceType {
+ return [[NGBundleManager defaultBundleManager]
+ providedResourcesOfType:_resourceType
+ inBundle:self];
+}
+
+- (NSString *)bundleName {
+ return [[[self bundlePath] lastPathComponent] stringByDeletingPathExtension];
+}
+
+- (NSString *)bundleType {
+ return [[self bundlePath] pathExtension];
+}
+
+- (NSArray *)providedClasses {
+ return [[NGBundleManager defaultBundleManager] classesProvidedByBundle:self];
+}
+
+- (NSArray *)requiredClasses {
+ return [[NGBundleManager defaultBundleManager] classesRequiredByBundle:self];
+}
+
+- (NSArray *)requiredBundles {
+ return [[NGBundleManager defaultBundleManager] bundlesRequiredByBundle:self];
+}
+
+- (NSDictionary *)configForResource:(id)_resource ofType:(NSString *)_type {
+ return [[NGBundleManager defaultBundleManager]
+ configForResource:_resource ofType:_type
+ providedByBundle:self];
+}
+
+// loading
+
+- (BOOL)_loadForBundleManager:(NGBundleManager *)_manager {
+ return [self load];
+}
+
+@end /* NSBundle(NGBundleManagerExtensions) */
+
+@implementation NSBundle(NGLanguageResourceExtensions)
+
+// locating resources
+
+- (NSString *)pathForResource:(NSString *)_name ofType:(NSString *)_ext
+ inDirectory:(NSString *)_directory
+ languages:(NSArray *)_languages
+{
+ NSFileManager *fm = [NSFileManager defaultManager];
+ NSString *path = nil;
+ int i, langCount;
+ id (*objAtIdx)(id,SEL,int);
+
+ path = _directory
+ ? [[self bundlePath] stringByAppendingPathComponent:_directory]
+ : [self bundlePath];
+
+ if (![fm fileExistsAtPath:path])
+ return nil;
+
+ if (_ext) _name = [_name stringByAppendingPathExtension:_ext];
+
+ langCount = [_languages count];
+ objAtIdx = (langCount > 0)
+ ? (void*)[_languages methodForSelector:@selector(objectAtIndex:)]
+ : NULL;
+
+ for (i = 0; i < langCount; i++) {
+ NSString *language;
+ NSString *lpath;
+
+ language = objAtIdx
+ ? objAtIdx(_languages, @selector(objectAtIndex:), i)
+ : [_languages objectAtIndex:i];
+
+ language = [language stringByAppendingPathExtension:@"lproj"];
+ lpath = [path stringByAppendingPathComponent:language];
+ lpath = [lpath stringByAppendingPathComponent:_name];
+
+ if ([fm fileExistsAtPath:lpath])
+ return lpath;
+ }
+
+ /* now look into x.bundle/Resources/name.type */
+ if ([fm fileExistsAtPath:[path stringByAppendingPathComponent:_name]])
+ return [path stringByAppendingPathComponent:_name];
+
+ return nil;
+}
+
+- (NSString *)pathForResource:(NSString *)_name ofType:(NSString *)_ext
+ languages:(NSArray *)_languages
+{
+ NSString *path;
+
+ path = [self pathForResource:_name ofType:_ext
+ inDirectory:@"Resources"
+ languages:_languages];
+ if (path) return path;
+
+ path = [self pathForResource:_name ofType:_ext
+ inDirectory:nil
+ languages:_languages];
+ return path;
+}
+
+@end /* NSBundle(NGLanguageResourceExtensions) */
+
+@implementation NGBundle
+
++ (id)alloc {
+ return [self allocWithZone:NULL];
+}
++ (id)allocWithZone:(NSZone*)zone {
+ return NSAllocateObject(self, 0, zone);
+}
+
+- (id)initWithPath:(NSString *)__path {
+ return [super initWithPath:__path];
+}
+
+/* loading */
+
+- (BOOL)_loadForBundleManager:(NGBundleManager *)_manager {
+ return [super load];
+}
+
+- (BOOL)load {
+ NGBundleManager *bm;
+
+ bm = [NGBundleManager defaultBundleManager];
+
+ return [bm loadBundle:self] ? YES : NO;
+}
+
++ (NSBundle *)bundleForClass:(Class)aClass {
+ return [[NGBundleManager defaultBundleManager] bundleForClass:aClass];
+}
++ (NSBundle *)bundleWithPath:(NSString*)path {
+ return [[NGBundleManager defaultBundleManager] bundleWithPath:path];
+}
+
+#if GNUSTEP_BASE_LIBRARY
+
+- (Class)principalClass {
+ Class c;
+ NSString *cname;
+
+ if ((c = [super principalClass]))
+ return c;
+
+ if ((cname = [[self infoDictionary] objectForKey:@"NSPrincipalClass"]) ==nil)
+ return Nil;
+
+ if ((c = NSClassFromString(cname)))
+ return c;
+
+ NSLog(@"%s: did not find principal class named '%@' of bundle %@",
+ __PRETTY_FUNCTION__, cname, self);
+ return Nil;
+}
+
+/* description */
+
+- (NSString *)description {
+ char buffer[1024];
+
+ sprintf (buffer,
+ "<%s %p fullPath: %s infoDictionary: %p loaded=%s>",
+ (char*)object_get_class_name(self),
+ self,
+ [[self bundlePath] cString],
+ [self infoDictionary],
+ self->_codeLoaded ? "yes" : "no");
+
+ return [NSString stringWithCString:buffer];
+}
+#endif
+
+@end /* NGBundle */
--- /dev/null
+/*
+ Copyright (C) 2000-2003 SKYRIX Software AG
+
+ This file is part of OGo
+
+ OGo is free software; you can redistribute it and/or modify it under
+ the terms of the GNU Lesser General Public License as published by the
+ Free Software Foundation; either version 2, or (at your option) any
+ later version.
+
+ OGo is distributed in the hope that it will be useful, but WITHOUT ANY
+ WARRANTY; without even the implied warranty of MERCHANTABILITY or
+ FITNESS FOR A PARTICULAR PURPOSE. See the GNU Lesser General Public
+ License for more details.
+
+ You should have received a copy of the GNU Lesser General Public
+ License along with OGo; see the file COPYING. If not, write to the
+ Free Software Foundation, 59 Temple Place - Suite 330, Boston, MA
+ 02111-1307, USA.
+*/
+// $Id$
+
+#import "common.h"
+#import "NGCString.h"
+#import "NGMemoryAllocation.h"
+
+@implementation NGCString
+
++ (id)stringWithCString:(const char *)_value length:(unsigned)_len {
+ return [[[self alloc] initWithCString:_value length:_len] autorelease];
+}
++ (id)stringWithCString:(const char *)_value {
+ return [[[self alloc] initWithCString:_value] autorelease];
+}
+
+- (id)initWithCString:(const char *)_value length:(unsigned)_len {
+ if ((self = [super init])) {
+ value = NGMallocAtomic(_len + 1);
+ memcpy(value, _value, _len);
+ value[_len] = '\0';
+ len = _len;
+ }
+ return self;
+}
+- (id)initWithCString:(const char *)_value {
+ return [self initWithCString:_value length:strlen(_value)];
+}
+
+- (void)dealloc {
+ NGFree(self->value); self->value = NULL;
+ len = 0;
+ [super dealloc];
+}
+
+// unicode
+
+- (unsigned int)length {
+ return [self cStringLength];
+}
+
+- (unichar)characterAtIndex:(unsigned int)_idx {
+ return [self charAtIndex:_idx];
+}
+
+// comparing
+
+- (BOOL)isEqual:(id)_object {
+ if ([_object isKindOfClass:[NGCString class]])
+ return [self isEqualToCString:_object];
+ else if ([_object isKindOfClass:[NSString class]])
+ return [self isEqualToString:_object];
+ else
+ return NO;
+}
+- (BOOL)isEqualToCString:(NGCString *)_cstr {
+ return (strcmp([_cstr cString], value) == 0);
+}
+- (BOOL)isEqualToString:(NSString *)_str {
+ return (strcmp([_str cString], value) == 0);
+}
+
+- (unsigned)hash {
+ unsigned hash = 0, hash2;
+ unsigned i;
+
+ for(i = 0; i < len; i++) {
+ hash <<= 4;
+ hash += value[i];
+ if((hash2 = hash & 0xf0000000))
+ hash ^= (hash2 >> 24) ^ hash2;
+ }
+ return hash;
+}
+
+/* copying */
+
+- (id)copyWithZone:(NSZone *)_zone {
+ return [[NGCString alloc] initWithCString:value length:len];
+}
+- (id)mutableCopyWithZone:(NSZone *)_zone {
+ return [[NGMutableCString alloc] initWithCString:value length:len];
+}
+
+/* coding */
+
+- (void)encodeWithCoder:(NSCoder *)_coder {
+ [_coder encodeValueOfObjCType:@encode(unsigned int) at:&len];
+ [_coder encodeArrayOfObjCType:@encode(char) count:len at:value];
+}
+
+- (id)initWithCoder:(NSCoder *)_decoder {
+ char *buffer = NULL;
+ unsigned int length;
+ id cstr = nil;
+
+ [_decoder decodeValueOfObjCType:@encode(unsigned int) at:&length];
+ buffer = NGMallocAtomic(sizeof(unsigned char) * length);
+ [_decoder decodeArrayOfObjCType:@encode(char) count:length at:buffer];
+
+ cstr = [self initWithCString:buffer length:length];
+
+ NGFree(buffer); buffer = NULL;
+ return cstr;
+}
+
+/* getting C strings */
+
+- (const char *)cString {
+ return value;
+}
+- (unsigned int)cStringLength {
+ return len;
+}
+
+- (void)getCString:(char *)_buffer {
+ strcpy(_buffer, value);
+}
+- (void)getCString:(char *)_buffer maxLength:(unsigned int)_maxLength {
+ unsigned int size = (_maxLength > len) ? len : _maxLength;
+
+ strncpy(_buffer, value, size);
+ _buffer[size] = '\0';
+}
+
+- (char)charAtIndex:(unsigned int)_idx {
+ if (_idx >= len) {
+#if LIB_FOUNDATION_LIBRARY
+ NSException *exc =
+ [[IndexOutOfRangeException alloc]
+ initWithFormat:@"index %d out of range in string %x of length %d",
+ _idx, self, len];
+ [exc raise];
+#else
+ [NSException raise:NSRangeException
+ format:@"index %d out of range in string %x of length %d",
+ _idx, self, len];
+#endif
+ }
+ return value[_idx];
+}
+
+// getting numeric values
+
+- (double)doubleValue {
+ if (len == 0)
+ return 0.0;
+ else
+ return atof(value);
+}
+- (float)floatValue {
+ return [self doubleValue];
+}
+- (int)intValue {
+ if (len == 0)
+ return 0;
+ else
+ return atoi(value);
+}
+
+- (NSString *)stringValue {
+ return (len > 0) ? [NSString stringWithCString:value] : @"";
+}
+
+// description
+
+- (NSString *)description {
+ return [self stringValue];
+}
+
+@end
+
+@implementation NGMutableCString
+
+static inline void _checkCapacity(NGMutableCString *self, unsigned int _add) {
+ if (self->capacity < (self->len + _add)) {
+ char *old = self->value;
+ unsigned int newCapacity = self->capacity * 2;
+
+ if (newCapacity < (self->len + _add))
+ newCapacity = self->len + _add;
+
+ self->value = NGMallocAtomic(newCapacity + 1);
+ if (old) {
+ memcpy(self->value, old, self->len);
+ NGFree(old);
+ old = NULL;
+ }
+ self->value[self->len] = '\0';
+ }
+}
+
+// init
+
+- (id)initWithCString:(const char *)_value length:(unsigned)_len {
+ if ((self = [super initWithCString:_value length:_len])) {
+ capacity = _len;
+ }
+ return self;
+}
+
+// appending
+
+- (void)appendString:(id)_str {
+ _checkCapacity(self, [_str cStringLength]);
+ strcat(value, [_str cString]);
+}
+
+- (void)appendCString:(const char *)_cstr {
+ int l = strlen(_cstr);
+ _checkCapacity(self, l);
+ strcat(value, _cstr);
+}
+
+- (void)appendCString:(const char *)_cstr length:(unsigned)_len {
+ _checkCapacity(self, _len);
+ memcpy(&(value[len]), _cstr, _len);
+ len += _len;
+ value[len] = '\0';
+}
+
+// removing
+
+- (void)removeAllContents {
+ len = 0;
+ value[len] = '\0';
+}
+
+@end
--- /dev/null
+/*
+ Copyright (C) 2004 Marcus Mueller
+
+ This file is part of OpenGroupware.org.
+
+ OGo is free software; you can redistribute it and/or modify it under
+ the terms of the GNU Lesser General Public License as published by the
+ Free Software Foundation; either version 2, or (at your option) any
+ later version.
+
+ OGo is distributed in the hope that it will be useful, but WITHOUT ANY
+ WARRANTY; without even the implied warranty of MERCHANTABILITY or
+ FITNESS FOR A PARTICULAR PURPOSE. See the GNU Lesser General Public
+ License for more details.
+
+ You should have received a copy of the GNU Lesser General Public
+ License along with OGo; see the file COPYING. If not, write to the
+ Free Software Foundation, 59 Temple Place - Suite 330, Boston, MA
+ 02111-1307, USA.
+*/
+
+#include "NGCalendarDateRange.h"
+#include <NGExtensions/NSCalendarDate+misc.h>
+#include <NGExtensions/NSNull+misc.h>
+#include "common.h"
+
+@implementation NGCalendarDateRange
+
++ (id)calendarDateRangeWithStartDate:(NSCalendarDate *)start
+ endDate:(NSCalendarDate *)end
+{
+ return [[[self alloc] initWithStartDate:start endDate:end] autorelease];
+}
+
+- (id)initWithStartDate:(NSCalendarDate *)start endDate:(NSCalendarDate *)end {
+ NSAssert(start != nil, @"startDate MUST NOT be nil!");
+ NSAssert(end != nil, @"endDate MUST NOT be nil!");
+
+ if ((self = [super init])) {
+ if ([start compare:end] == NSOrderedAscending) {
+ self->startDate = [start copy];
+ self->endDate = [end copy];
+ }
+ else {
+ self->startDate = [end copy];
+ self->endDate = [start copy];
+ }
+ }
+ return self;
+}
+
+/* NSCopying */
+
+- (id)copyWithZone:(NSZone *)zone {
+ /* object is immutable */
+ return [self retain];
+}
+
+/* accessors */
+
+- (NSCalendarDate *)startDate {
+ return self->startDate;
+}
+
+- (NSCalendarDate *)endDate {
+ return self->endDate;
+}
+
+- (NGCalendarDateRange *)intersectionDateRange:(NGCalendarDateRange *)other {
+ NSCalendarDate *a, *b, *c, *d;
+
+ if ([self compare:other] == NSOrderedAscending) {
+ a = self->startDate;
+ b = self->endDate;
+ c = [other startDate];
+ d = [other endDate];
+ }
+ else {
+ a = [other startDate];
+ b = [other endDate];
+ c = self->startDate;
+ d = self->endDate;
+ }
+ if ([b compare:c] == NSOrderedAscending)
+ return nil; // no intersection
+ if ([b compare:d] == NSOrderedAscending)
+ return [NGCalendarDateRange calendarDateRangeWithStartDate:c endDate:b];
+
+ return [NGCalendarDateRange calendarDateRangeWithStartDate:c endDate:d];
+}
+
+- (BOOL)doesIntersectWithDateRange:(NGCalendarDateRange *)_other {
+ // TODO: improve
+ if (_other == nil) return NO;
+ return [self intersectionDateRange:_other] != nil ? YES : NO;
+}
+
+- (NGCalendarDateRange *)unionDateRange:(NGCalendarDateRange *)other {
+ NSCalendarDate *a, *b, *c, *d;
+
+ if ([self compare:other] == NSOrderedAscending) {
+ a = self->startDate;
+ b = self->endDate;
+ c = [other startDate];
+ d = [other endDate];
+ }
+ else {
+ a = [other startDate];
+ b = [other endDate];
+ c = self->startDate;
+ d = self->endDate;
+ }
+ if ([b compare:d] == NSOrderedAscending)
+ return [NGCalendarDateRange calendarDateRangeWithStartDate:a endDate:d];
+
+ return [NGCalendarDateRange calendarDateRangeWithStartDate:a endDate:b];
+}
+
+- (BOOL)containsDate:(NSCalendarDate *)date {
+ return ([self->startDate earlierDate:date] == self->startDate &&
+ [self->endDate laterDate:date] == self->endDate) ? YES : NO;
+}
+
+/* comparison */
+
+- (BOOL)isEqual:(id)other {
+ if (other == nil)
+ return NO;
+ if (other == self)
+ return YES;
+
+ if ([other isKindOfClass:self->isa] == NO)
+ return NO;
+
+ return ([self->startDate isEqual:[other startDate]] &&
+ [self->endDate isEqual:[other endDate]]) ? YES : NO;
+}
+
+- (unsigned)hash {
+ return [self->startDate hash] ^ [self->endDate hash];
+}
+
+- (NSComparisonResult)compare:(NGCalendarDateRange *)other {
+ return [self->startDate compare:[other startDate]];
+}
+
+/* description */
+
+- (NSString *)description {
+ NSMutableString *description;
+
+ description = [NSMutableString stringWithCapacity:64];
+
+ [description appendFormat:@"<%@[0x%x]: startDate:%@ endDate: ",
+ NSStringFromClass(self->isa), self, self->startDate];
+
+ if ([self->startDate isEqual:self->endDate])
+ [description appendString:@"== startDate"];
+ else
+ [description appendFormat:@"%@", self->endDate];
+ [description appendString:@">"];
+ return description;
+}
+
+@end /* NGCalendarDateRange */
+
+@implementation NSArray(NGCalendarDateRanges)
+
+- (NSArray *)arrayByCreatingDateRangesFromObjectsWithStartDateKey:(NSString *)s
+ andEndDateKey:(NSString *)e
+{
+ NSMutableArray *ma;
+ unsigned i, count;
+
+ count = [self count];
+ ma = [NSMutableArray arrayWithCapacity:count];
+ for (i = 0; i < count; i++) {
+ NGCalendarDateRange *daterange;
+ NSCalendarDate *start, *end;
+ id object;
+
+ object = [self objectAtIndex:i];
+ start = [object valueForKey:s];
+ end = [object valueForKey:e];
+
+ /* skip invalid data */
+ if (![start isNotNull]) continue;
+ if (![end isNotNull]) continue;
+
+ daterange =
+ [[NGCalendarDateRange alloc] initWithStartDate:start endDate:end];
+ if (daterange) [ma addObject:daterange];
+ [daterange release];
+ }
+ return ma;
+}
+
+- (BOOL)dateRangeArrayContainsDate:(NSCalendarDate *)_date {
+ unsigned i, count;
+
+ if (_date == nil)
+ return NO;
+ if ((count = [self count]) == 0)
+ return NO;
+
+ for (i = 0; i < count; i++) {
+ if ([[self objectAtIndex:i] containsDate:_date])
+ return YES;
+ }
+ return NO;
+}
+- (unsigned)indexOfFirstIntersectingDateRange:(NGCalendarDateRange *)_range {
+ unsigned i, count;
+
+ if (_range == nil)
+ return NO;
+
+ if ((count = [self count]) == 0)
+ return NSNotFound;
+
+ for (i = 0; i < count; i++) {
+ if ([[self objectAtIndex:i] doesIntersectWithDateRange:_range])
+ return i;
+ }
+ return NSNotFound;
+}
+
+- (NSArray *)arrayByCompactingContainedDateRanges {
+ // TODO: this is a candidate for unit testing ...
+ // TODO: pretty "slow" algorithm, improve
+ NSMutableArray *ma;
+ unsigned i, count;
+
+ count = [self count];
+ if (count < 2)
+ return [[self copy] autorelease];
+
+ ma = [NSMutableArray arrayWithCapacity:count];
+ [ma addObject:[self objectAtIndex:0]]; /* add first range */
+
+ for (i = 1; i < count; i++) {
+ NGCalendarDateRange *rangeToAdd;
+ NGCalendarDateRange *availRange;
+ NGCalendarDateRange *newRange;
+ unsigned idx;
+
+ rangeToAdd = [self objectAtIndex:i];
+ idx = [ma indexOfFirstIntersectingDateRange:rangeToAdd];
+
+ if (idx == NSNotFound) {
+ /* range not yet covered in array */
+ [ma addObject:rangeToAdd];
+ continue;
+ }
+
+ /* union old range and replace the entry */
+
+ availRange = [ma objectAtIndex:idx];
+ newRange = [availRange unionDateRange:rangeToAdd];
+
+ [ma replaceObjectAtIndex:idx withObject:newRange];
+ }
+ /* Note: we might want to join ranges up to some "closeness" (eg 1s)? */
+ return [ma sortedArrayUsingSelector:@selector(compare:)];
+}
+
+@end /* NSArray(NGCalendarDateRanges) */
--- /dev/null
+/*
+ Copyright (C) 2000-2004 SKYRIX Software AG
+
+ This file is part of OpenGroupware.org.
+
+ OGo is free software; you can redistribute it and/or modify it under
+ the terms of the GNU Lesser General Public License as published by the
+ Free Software Foundation; either version 2, or (at your option) any
+ later version.
+
+ OGo is distributed in the hope that it will be useful, but WITHOUT ANY
+ WARRANTY; without even the implied warranty of MERCHANTABILITY or
+ FITNESS FOR A PARTICULAR PURPOSE. See the GNU Lesser General Public
+ License for more details.
+
+ You should have received a copy of the GNU Lesser General Public
+ License along with OGo; see the file COPYING. If not, write to the
+ Free Software Foundation, 59 Temple Place - Suite 330, Boston, MA
+ 02111-1307, USA.
+*/
+// $Id$
+
+#include <NGExtensions/NGCustomFileManager.h>
+#include "common.h"
+
+typedef struct {
+ NSString *sourcePath;
+ NSString *absolutePath;
+ NSString *path;
+ NGCustomFileManagerInfo *info;
+ id fileManager;
+} NGCustomFMPath;
+
+@interface NGCustomFileManager(Helpers)
+- (NGCustomFMPath)_resolvePath:(NSString *)_path;
+- (BOOL)_boolDo:(SEL)_sel onPath:(NSString *)_path;
+- (BOOL)_boolDo:(SEL)_sel onPath:(NSString *)_path handler:(id)_handler;
+- (id)_do:(SEL)_sel onPath:(NSString *)_path;
+@end
+
+@implementation NGCustomFileManager
+
++ (int)version {
+ return [super version] + 0 /* v0 */;
+}
++ (void)initialize {
+ NSAssert2([super version] == 0,
+ @"invalid superclass (%@) version %i !",
+ NSStringFromClass([self superclass]), [super version]);
+}
+
+/* customization */
+
+- (NSString *)makeAbsolutePath:(NSString *)_path {
+ if ([_path isAbsolutePath])
+ return _path;
+
+ return [[self currentDirectoryPath] stringByAppendingPathComponent:_path];
+}
+
+- (NGCustomFileManagerInfo *)fileManagerInfoForPath:(NSString *)_path {
+ return nil;
+}
+
+/* common ops */
+
+- (NGCustomFMPath)_resolvePath:(NSString *)_path {
+ NGCustomFMPath p;
+
+ p.sourcePath = _path;
+ p.absolutePath = [self makeAbsolutePath:_path];
+ p.info = [self fileManagerInfoForPath:_path];
+ p.path = [p.info rewriteAbsolutePath:p.absolutePath];
+ p.fileManager = [p.info fileManager];
+ return p;
+}
+
+- (BOOL)_boolDo:(SEL)_sel onPath:(NSString *)_path {
+ NGCustomFMPath p;
+ BOOL (*op)(id,SEL,NSString *);
+
+ if (_sel == NULL) return NO;
+ p = [self _resolvePath:_path];
+ if ((_path = p.path) == nil) return NO;
+ if ((op = (void *)[p.fileManager methodForSelector:_sel]) == NULL) return NO;
+
+ return op(p.fileManager, _sel, _path);
+}
+- (BOOL)_boolDo:(SEL)_sel onPath:(NSString *)_path handler:(id)_handler {
+ NGCustomFMPath p;
+ BOOL (*op)(id,SEL,NSString *,id);
+
+ if (_sel == NULL) return NO;
+ p = [self _resolvePath:_path];
+ if ((_path = p.path) == nil) return NO;
+ if ((op = (void *)[p.fileManager methodForSelector:_sel]) == NULL) return NO;
+
+ return op(p.fileManager, _sel, _path, _handler);
+}
+- (id)_do:(SEL)_sel onPath:(NSString *)_path {
+ NGCustomFMPath p;
+ id (*op)(id,SEL,NSString *);
+
+ if (_sel == NULL) return NO;
+ p = [self _resolvePath:_path];
+ if ((_path = p.path) == nil) return NO;
+ if ((op = (void *)[p.fileManager methodForSelector:_sel]) == NULL) return NO;
+
+ return op(p.fileManager, _sel, _path);
+}
+
+/* directory operations */
+
+- (BOOL)changeCurrentDirectoryPath:(NSString *)_path {
+ BOOL isDir = NO;
+ if ((_path = [self makeAbsolutePath:_path]) == nil) return NO;
+
+ if (![self fileExistsAtPath:_path isDirectory:&isDir]) return NO;
+ if (!isDir) return NO;
+
+ ASSIGNCOPY(self->cwd, _path);
+ return YES;
+}
+- (NSString *)currentDirectoryPath {
+ return self->cwd;
+}
+
+- (BOOL)createDirectoryAtPath:(NSString *)_path
+ attributes:(NSDictionary *)_ats
+{
+ NGCustomFMPath p;
+ p = [self _resolvePath:_path];
+ if (p.path == nil) return NO;
+
+ return [p.fileManager createDirectoryAtPath:p.path attributes:_ats];
+}
+
+/* file operations */
+
+- (BOOL)copyPath:(NSString *)_s toPath:(NSString *)_d handler:(id)_handler {
+ NGCustomFileManagerInfo *sinfo, *dinfo;
+
+ if ((_s = [self makeAbsolutePath:_s]) == nil) return NO;
+ if ((_d = [self makeAbsolutePath:_d]) == nil) return NO;
+ if ((sinfo = [self fileManagerInfoForPath:_s]) == nil) return NO;
+ if ((dinfo = [self fileManagerInfoForPath:_d]) == nil) return NO;
+ _s = [sinfo rewriteAbsolutePath:_s];
+ _d = [dinfo rewriteAbsolutePath:_d];
+
+ if ([sinfo isEqual:dinfo]) /* same filemanager */
+ return [[sinfo fileManager] copyPath:_s toPath:_d handler:_handler];
+
+ /* operation between different filemanagers ... */
+ return NO;
+}
+
+- (BOOL)movePath:(NSString *)_s toPath:(NSString *)_d handler:(id)_handler {
+ NGCustomFileManagerInfo *sinfo, *dinfo;
+
+ if ((_s = [self makeAbsolutePath:_s]) == nil) return NO;
+ if ((_d = [self makeAbsolutePath:_d]) == nil) return NO;
+ if ((sinfo = [self fileManagerInfoForPath:_s]) == nil) return NO;
+ if ((dinfo = [self fileManagerInfoForPath:_d]) == nil) return NO;
+ _s = [sinfo rewriteAbsolutePath:_s];
+ _d = [dinfo rewriteAbsolutePath:_d];
+
+ if ([sinfo isEqual:dinfo]) /* same filemanager */
+ return [[sinfo fileManager] movePath:_s toPath:_d handler:_handler];
+
+ /* operation between different filemanagers ... */
+ return NO;
+}
+
+- (BOOL)linkPath:(NSString *)_s toPath:(NSString *)_d handler:(id)_handler {
+ NGCustomFileManagerInfo *sinfo, *dinfo;
+
+ if ((_s = [self makeAbsolutePath:_s]) == nil) return NO;
+ if ((_d = [self makeAbsolutePath:_d]) == nil) return NO;
+ if ((sinfo = [self fileManagerInfoForPath:_s]) == nil) return NO;
+ if ((dinfo = [self fileManagerInfoForPath:_d]) == nil) return NO;
+ _s = [sinfo rewriteAbsolutePath:_s];
+ _d = [dinfo rewriteAbsolutePath:_d];
+
+ if ([sinfo isEqual:dinfo]) /* same filemanager */
+ return [[sinfo fileManager] linkPath:_s toPath:_d handler:_handler];
+
+ /* operation between different filemanagers ... */
+ return NO;
+}
+
+- (BOOL)removeFileAtPath:(NSString *)_path handler:(id)_handler {
+ return [self _boolDo:_cmd onPath:_path handler:_handler];
+}
+
+- (BOOL)createFileAtPath:(NSString *)_path contents:(NSData *)_contents
+ attributes:(NSDictionary *)_attributes
+{
+ NGCustomFMPath p;
+ p = [self _resolvePath:_path];
+ if (p.path == nil) return NO;
+
+ return [p.fileManager
+ createFileAtPath:p.path
+ contents:_contents
+ attributes:_attributes];
+}
+
+/* getting and comparing file contents */
+
+- (NSData *)contentsAtPath:(NSString *)_path {
+ return [self _do:_cmd onPath:_path];
+}
+
+- (BOOL)contentsEqualAtPath:(NSString *)_path1 andPath:(NSString *)_path2 {
+ NGCustomFileManagerInfo *info1, *info2;
+
+ if ((_path1 = [self makeAbsolutePath:_path1]) == nil) return NO;
+ if ((_path2 = [self makeAbsolutePath:_path2]) == nil) return NO;
+ if ((info1 = [self fileManagerInfoForPath:_path1]) == nil) return NO;
+ if ((info2 = [self fileManagerInfoForPath:_path2]) == nil) return NO;
+ _path1 = [info1 rewriteAbsolutePath:_path1];
+ _path2 = [info2 rewriteAbsolutePath:_path2];
+
+ if ([info1 isEqual:info2]) /* same filemanager */
+ return [[info1 fileManager] contentsEqualAtPath:_path1 andPath:_path2];
+
+ /* operation between different filemanagers ... */
+ return NO;
+}
+
+/* determining access to files */
+
+- (BOOL)fileExistsAtPath:(NSString *)_path {
+ return [self _boolDo:_cmd onPath:_path];
+}
+- (BOOL)fileExistsAtPath:(NSString *)_path isDirectory:(BOOL *)_isDirectory {
+ NGCustomFMPath p;
+ p = [self _resolvePath:_path];
+ if (p.path == nil) return NO;
+
+ return [p.fileManager fileExistsAtPath:p.path isDirectory:_isDirectory];
+}
+- (BOOL)isReadableFileAtPath:(NSString *)_path {
+ return [self _boolDo:_cmd onPath:_path];
+}
+- (BOOL)isWritableFileAtPath:(NSString *)_path {
+ return [self _boolDo:_cmd onPath:_path];
+}
+- (BOOL)isExecutableFileAtPath:(NSString *)_path {
+ return [self _boolDo:_cmd onPath:_path];
+}
+- (BOOL)isDeletableFileAtPath:(NSString *)_path {
+ return [self _boolDo:_cmd onPath:_path];
+}
+
+/* Getting and setting attributes */
+
+- (NSDictionary *)fileAttributesAtPath:(NSString *)_p traverseLink:(BOOL)_flag{
+ NGCustomFMPath p;
+ p = [self _resolvePath:_p];
+ if (p.path == nil) return NO;
+
+ /* special link handling required ??? */
+ return [p.fileManager fileAttributesAtPath:p.path traverseLink:_flag];
+}
+
+- (NSDictionary *)fileSystemAttributesAtPath:(NSString *)_p {
+ return [self _do:_cmd onPath:_p];
+}
+
+- (BOOL)changeFileAttributes:(NSDictionary *)_attributes atPath:(NSString *)_p{
+ NGCustomFMPath p;
+ p = [self _resolvePath:_p];
+ if (p.path == nil) return NO;
+
+ return [p.fileManager changeFileAttributes:_attributes atPath:p.path];
+}
+
+/* discovering directory contents */
+
+- (NSArray *)directoryContentsAtPath:(NSString *)_path {
+ /* this returns relative path's, can be passed back */
+ return [self _do:_cmd onPath:_path];
+}
+
+- (NSDirectoryEnumerator *)enumeratorAtPath:(NSString *)_path {
+ /* this needs to be wrapped ! */
+ return nil;
+}
+
+- (NSArray *)subpathsAtPath:(NSString *)_path {
+ /* this returns relative path's, can be passed back */
+ return [self _do:_cmd onPath:_path];
+}
+
+/* symbolic-link operations */
+
+- (BOOL)createSymbolicLinkAtPath:(NSString *)_p pathContent:(NSString *)_dpath{
+ /* should that process the link-path somehow ??? */
+ NGCustomFMPath p;
+ p = [self _resolvePath:_p];
+ if (p.path == nil) return NO;
+
+ return [p.fileManager createSymbolicLinkAtPath:p.path pathContent:_dpath];
+}
+- (NSString *)pathContentOfSymbolicLinkAtPath:(NSString *)_path {
+ /* should that process the link-path somehow ??? */
+ return [self _do:_cmd onPath:_path];
+}
+
+/* feature check */
+
+- (BOOL)supportsVersioningAtPath:(NSString *)_path {
+ return [self _boolDo:_cmd onPath:_path];
+}
+- (BOOL)supportsLockingAtPath:(NSString *)_path {
+ return [self _boolDo:_cmd onPath:_path];
+}
+- (BOOL)supportsFolderDataSourceAtPath:(NSString *)_path {
+ return [self _boolDo:_cmd onPath:_path];
+}
+
+- (BOOL)supportsFeature:(NSString *)_featureURI atPath:(NSString *)_path {
+ NGCustomFMPath p;
+ p = [self _resolvePath:_path];
+ if (p.path == nil) return NO;
+
+ return [p.fileManager supportsFeature:_featureURI atPath:p.path];
+}
+
+/* writing */
+
+- (BOOL)writeContents:(NSData *)_content atPath:(NSString *)_path {
+ NGCustomFMPath p;
+ p = [self _resolvePath:_path];
+ if (p.path == nil) return NO;
+
+ return [p.fileManager writeContents:_content atPath:p.path];
+}
+
+/* global-IDs */
+
+- (EOGlobalID *)globalIDForPath:(NSString *)_path {
+ NGCustomFileManagerInfo *info;
+ if ((_path = [self makeAbsolutePath:_path]) == nil) return NO;
+ if ((info = [self fileManagerInfoForPath:_path]) == nil) return NO;
+
+ if (![info supportsGlobalIDs])
+ return nil;
+
+ if ((_path = [info rewriteAbsolutePath:_path]) == nil)
+ return NO;
+
+ return [[info fileManager] globalIDForPath:_path];
+}
+
+- (NSString *)pathForGlobalID:(EOGlobalID *)_gid {
+ return nil;
+}
+
+/* trash */
+
+- (BOOL)supportsTrashFolderAtPath:(NSString *)_path {
+ return [self _boolDo:_cmd onPath:_path];
+}
+- (NSString *)trashFolderForPath:(NSString *)_path {
+ return NO;
+}
+
+@end /* NGCustomFileManager */
+
+@implementation NGCustomFileManager(NGFileManagerVersioning)
+
+/* versioning */
+
+- (BOOL)checkoutFileAtPath:(NSString *)_path handler:(id)_handler {
+ return [self _boolDo:_cmd onPath:_path handler:_handler];
+}
+- (BOOL)releaseFileAtPath:(NSString *)_path handler:(id)_handler {
+ return [self _boolDo:_cmd onPath:_path handler:_handler];
+}
+- (BOOL)rejectFileAtPath:(NSString *)_path handler:(id)_handler {
+ return [self _boolDo:_cmd onPath:_path handler:_handler];
+}
+- (BOOL)checkoutFileAtPath:(NSString *)_path version:(NSString *)_version
+ handler:(id)_handler
+{
+ NGCustomFMPath p;
+ p = [self _resolvePath:_path];
+ if (p.path == nil) return NO;
+
+ return [p.fileManager
+ checkoutFileAtPath:p.path version:_version handler:_handler];
+}
+
+/* versioning data */
+
+- (NSString *)lastVersionAtPath:(NSString *)_path {
+ return [self _do:_cmd onPath:_path];
+}
+- (NSArray *)versionsAtPath:(NSString *)_path {
+ return [self _do:_cmd onPath:_path];
+}
+
+- (NSData *)contentsAtPath:(NSString *)_path version:(NSString *)_version {
+ NGCustomFMPath p;
+ p = [self _resolvePath:_path];
+ if (p.path == nil) return NO;
+
+ return [p.fileManager contentsAtPath:p.path version:_version];
+}
+
+- (NSDictionary *)fileAttributesAtPath:(NSString *)_path
+ traverseLink:(BOOL)_followLink
+ version:(NSString *)_version
+{
+ NGCustomFMPath p;
+ p = [self _resolvePath:_path];
+ if (p.path == nil) return NO;
+
+ /* do something special to symlink ??? */
+
+ return [p.fileManager
+ fileAttributesAtPath:p.path
+ traverseLink:_followLink
+ version:_version];
+}
+
+@end /* NGCustomFileManager(NGFileManagerVersioning) */
+
+@implementation NGCustomFileManager(NGFileManagerLocking)
+
+- (BOOL)lockFileAtPath:(NSString *)_path handler:(id)_handler {
+ return [self _boolDo:_cmd onPath:_path handler:_handler];
+}
+- (BOOL)unlockFileAtPath:(NSString *)_path handler:(id)_handler {
+ return [self _boolDo:_cmd onPath:_path handler:_handler];
+}
+- (BOOL)isFileLockedAtPath:(NSString *)_path {
+ return [self _boolDo:_cmd onPath:_path];
+}
+
+/* access rights */
+
+- (BOOL)isLockableFileAtPath:(NSString *)_path {
+ return [self _boolDo:_cmd onPath:_path];
+}
+- (BOOL)isUnlockableFileAtPath:(NSString *)_path {
+ return [self _boolDo:_cmd onPath:_path];
+}
+
+@end /* NGCustomFileManager(NGFileManagerLocking) */
+
+@implementation NGCustomFileManager(NGFileManagerDataSources)
+
+/* datasources (work on folders) */
+
+- (EODataSource *)dataSourceAtPath:(NSString *)_path {
+ return [self _do:_cmd onPath:_path];
+}
+
+- (EODataSource *)dataSource {
+ return [self dataSourceAtPath:[self currentDirectoryPath]];
+}
+
+@end /* NGCustomFileManager(NGFileManagerDataSources) */
+
+@implementation NGCustomFileManagerInfo
+
+- (id)initWithCustomFileManager:(NGCustomFileManager *)_master
+ fileManager:(id<NGFileManager,NSObject>)_fm
+{
+ self->master = _master;
+ self->fileManager = [_fm retain];
+ return self;
+}
+- (id)init {
+ return [self initWithCustomFileManager:nil fileManager:nil];
+}
+
+- (void)dealloc {
+ [self->fileManager release];
+ [super dealloc];
+}
+
+- (void)resetMaster {
+ self->master = nil;
+}
+
+/* accessors */
+
+- (NGCustomFileManager *)master {
+ return self->master;
+}
+- (id<NGFileManager,NSObject>)fileManager {
+ return self->fileManager;
+}
+
+/* operations */
+
+- (NSString *)rewriteAbsolutePath:(NSString *)_path {
+ return _path;
+}
+
+/* capabilities */
+
+- (BOOL)supportsGlobalIDs {
+ return [self->fileManager respondsToSelector:@selector(globalIDForPath:)];
+}
+
+@end /* NGCustomFileManagerInfo */
--- /dev/null
+/*
+ Copyright (C) 2000-2003 SKYRIX Software AG
+
+ This file is part of OGo
+
+ OGo is free software; you can redistribute it and/or modify it under
+ the terms of the GNU Lesser General Public License as published by the
+ Free Software Foundation; either version 2, or (at your option) any
+ later version.
+
+ OGo is distributed in the hope that it will be useful, but WITHOUT ANY
+ WARRANTY; without even the implied warranty of MERCHANTABILITY or
+ FITNESS FOR A PARTICULAR PURPOSE. See the GNU Lesser General Public
+ License for more details.
+
+ You should have received a copy of the GNU Lesser General Public
+ License along with OGo; see the file COPYING. If not, write to the
+ Free Software Foundation, 59 Temple Place - Suite 330, Boston, MA
+ 02111-1307, USA.
+*/
+// $Id$
+
+#include "NGDirectoryEnumerator.h"
+#import <Foundation/NSFileManager.h>
+#include "common.h"
+
+@interface NGDirectoryEnumerator(PrivateMethods)
+- (void)recurseIntoDirectory:(NSString *)_path relativeName:(NSString *)_name;
+- (void)backtrack;
+- (void)findNextFile;
+@end
+
+@interface NGDirEntry : NSObject
+{
+@public
+ id fileManager;
+ NSString *path;
+ NSEnumerator *e;
+}
+
+- (id)initWithFileManager:(id<NSObject,NGFileManager>)_fm
+ path:(NSString *)_path;
+
+- (NSString *)readdir;
+
+@end
+
+@implementation NGDirectoryEnumerator
+
+- (id)initWithFileManager:(id<NSObject,NGFileManager>)_fm
+ directoryPath:(NSString *)_path
+ recurseIntoSubdirectories:(BOOL)_recurse
+ followSymlinks:(BOOL)_follow
+ prefixFiles:(BOOL)_prefix
+{
+ self->fileManager = _fm
+ ? [_fm retain]
+ : [[NSFileManager defaultManager] retain];
+
+ self->pathStack = [[NSMutableArray alloc] init];
+ self->enumStack = [[NSMutableArray alloc] init];
+ self->flags.isRecursive = _recurse;
+ self->flags.isFollowing = _follow;
+
+ self->topPath = [_path copy];
+
+ [self recurseIntoDirectory:_path relativeName:@""];
+
+ return self;
+}
+
+- (id)initWithDirectoryPath:(NSString *)_path
+ recurseIntoSubdirectories:(BOOL)_recurse
+ followSymlinks:(BOOL)_follow
+ prefixFiles:(BOOL)_prefix
+{
+ return [self initWithFileManager:nil
+ directoryPath:_path
+ recurseIntoSubdirectories:_recurse
+ followSymlinks:_follow
+ prefixFiles:_prefix];
+}
+
+- (id)initWithFileManager:(id<NSObject,NGFileManager>)_fm {
+ return [self initWithFileManager:_fm
+ directoryPath:@"/"
+ recurseIntoSubdirectories:YES
+ followSymlinks:NO
+ prefixFiles:YES];
+}
+- (id)initWithFileManager:(id<NSObject,NGFileManager>)_fm
+ directoryPath:(NSString *)_path
+{
+ return [self initWithFileManager:_fm
+ directoryPath:_path
+ recurseIntoSubdirectories:YES
+ followSymlinks:NO
+ prefixFiles:YES];
+}
+
+- (void)dealloc {
+ while ([self->pathStack count])
+ [self backtrack];
+
+ [self->pathStack release];
+ [self->enumStack release];
+ [self->currentFileName release];
+ [self->currentFilePath release];
+ [self->topPath release];
+
+ [super dealloc];
+}
+
+/* accessors */
+
+- (id<NSObject,NGFileManager>)fileManager {
+ return self->fileManager;
+}
+
+/* operations */
+
+- (NSDictionary *)directoryAttributes {
+ return [self->fileManager
+ fileAttributesAtPath:self->topPath
+ traverseLink:self->flags.isFollowing];
+}
+
+- (NSDictionary *)fileAttributes {
+ return [self->fileManager
+ fileAttributesAtPath:self->currentFilePath
+ traverseLink:self->flags.isFollowing];
+}
+
+- (void)skipDescendents {
+ if ([self->pathStack count])
+ [self backtrack];
+}
+
+/* enumerator */
+
+- (id)nextObject {
+ [self findNextFile];
+ return self->currentFileName;
+}
+
+/* internals */
+
+- (void)recurseIntoDirectory:(NSString *)_path relativeName:(NSString *)name {
+ /*
+ recurses into directory `path'
+ - pushes relative path (relative to root of search) on pathStack
+ - pushes system dir enumerator on enumPath
+ */
+ NGDirEntry *dir;
+
+ //NSLog(@"RECURSE INTO: %@", _path);
+
+ dir = [[NGDirEntry alloc] initWithFileManager:self->fileManager path:_path];
+
+ if (dir) {
+ [pathStack addObject:name];
+ [enumStack addObject:dir];
+ }
+}
+
+- (void)backtrack {
+ /*
+ backtracks enumeration to the previous dir
+ - pops current dir relative path from pathStack
+ - pops system dir enumerator from enumStack
+ - sets currentFile* to nil
+ */
+ //NSLog(@"BACKTRACK: %@", [self->pathStack lastObject]);
+ [self->enumStack removeLastObject];
+ [self->pathStack removeLastObject];
+ [self->currentFileName release]; self->currentFileName = nil;
+ [self->currentFilePath release]; self->currentFilePath = nil;
+}
+
+- (void)findNextFile {
+ /*
+ finds the next file according to the top enumerator
+ - if there is a next file it is put in currentFile
+ - if the current file is a directory and if isRecursive calls
+ recurseIntoDirectory:currentFile
+ - if the current file is a symlink to a directory and if isRecursive
+ and isFollowing calls recurseIntoDirectory:currentFile
+ - if at end of current directory pops stack and attempts to
+ find the next entry in the parent
+ - sets currentFile to nil if there are no more files to enumerate
+ */
+ NGDirEntry *dir;
+
+ [self->currentFileName release]; self->currentFileName = nil;
+ [self->currentFilePath release]; self->currentFilePath = nil;
+
+ while ([self->pathStack count]) {
+ NSString *dname;
+ NSString *dtype;
+
+ dir = [enumStack lastObject];
+
+ if ((dname = [dir readdir]) == nil) {
+ /* If we reached the end of this directory, go back to the upper one */
+ [self backtrack];
+ continue;
+ }
+
+ /* Skip "." and ".." directory entries */
+
+ if ([dname isEqualToString:@"."]) continue;
+ if ([dname isEqualToString:@".."]) continue;
+
+ /* Name of current file */
+
+ self->currentFileName =
+ [[[pathStack lastObject]
+ stringByAppendingPathComponent:dname]
+ copy];
+
+ /* Full path of current file */
+
+ self->currentFilePath =
+ [[self->topPath stringByAppendingPathComponent:self->currentFileName]
+ copy];
+
+ dtype = [[self->fileManager
+ fileAttributesAtPath:self->currentFilePath
+ traverseLink:self->flags.isFollowing]
+ objectForKey:NSFileType];
+
+ // do not follow links
+
+ if (!flags.isFollowing) {
+ if ([dtype isEqualToString:NSFileTypeSymbolicLink])
+ /* if link then return it as link */
+ break;
+ }
+
+ /* Follow links - check for directory */
+
+ if ([dtype isEqualToString:NSFileTypeDirectory] &&
+ self->flags.isRecursive) {
+ [self recurseIntoDirectory:self->currentFilePath
+ relativeName:self->currentFileName];
+ }
+
+ break;
+ }
+}
+
+- (NSString *)description {
+ NSMutableString *ms;
+
+ ms = [NSMutableString stringWithCapacity:128];
+
+ [ms appendFormat:@"<%@[0x%08X]: ", NSStringFromClass([self class]), self];
+
+ [ms appendFormat:@" dir='%@'", self->topPath];
+ [ms appendFormat:@" cname='%@'", self->currentFileName];
+ [ms appendFormat:@" cpath='%@'", self->currentFilePath];
+ [ms appendString:@">"];
+
+ return ms;
+}
+
+@end /* NGDirectoryEnumerator */
+
+@implementation NGDirEntry
+
+- (id)initWithFileManager:(id)_fm path:(NSString *)_path {
+ self->fileManager = [_fm retain];
+ self->path = [_path copy];
+ return self;
+}
+
+- (void)dealloc {
+ [self->e release];
+ [self->path release];
+ [self->fileManager release];
+ [super dealloc];
+}
+
+- (NSString *)readdir {
+ NSString *s;
+
+ if (self->e == nil) {
+ self->e = [[[self->fileManager directoryContentsAtPath:self->path]
+ sortedArrayUsingSelector:
+ @selector(compare:)]
+ objectEnumerator];
+ self->e = [self->e retain];
+ }
+
+ s = [self->e nextObject];
+ //NSLog(@"readdir: %@", s);
+
+ return s;
+}
+
+@end /* NGDirEntry */
--- /dev/null
+<?xml version="1.0" encoding="UTF-8"?>
+<!DOCTYPE plist PUBLIC "-//Apple Computer//DTD PLIST 1.0//EN" "http://www.apple.com/DTDs/PropertyList-1.0.dtd">
+<plist version="1.0">
+<dict>
+ <key>CFBundleDevelopmentRegion</key>
+ <string>English</string>
+ <key>CFBundleExecutable</key>
+ <string>NGExtensions</string>
+ <key>CFBundleGetInfoString</key>
+ <string></string>
+ <key>CFBundleIdentifier</key>
+ <string>com.skyrix.core.NGExtensions</string>
+ <key>CFBundleInfoDictionaryVersion</key>
+ <string>6.0</string>
+ <key>CFBundlePackageType</key>
+ <string>FMWK</string>
+ <key>CFBundleShortVersionString</key>
+ <string></string>
+ <key>CFBundleSignature</key>
+ <string>????</string>
+ <key>CFBundleVersion</key>
+ <string>4.2</string>
+</dict>
+</plist>
--- /dev/null
+/*
+ Copyright (C) 2000-2003 SKYRIX Software AG
+
+ This file is part of OGo
+
+ OGo is free software; you can redistribute it and/or modify it under
+ the terms of the GNU Lesser General Public License as published by the
+ Free Software Foundation; either version 2, or (at your option) any
+ later version.
+
+ OGo is distributed in the hope that it will be useful, but WITHOUT ANY
+ WARRANTY; without even the implied warranty of MERCHANTABILITY or
+ FITNESS FOR A PARTICULAR PURPOSE. See the GNU Lesser General Public
+ License for more details.
+
+ You should have received a copy of the GNU Lesser General Public
+ License along with OGo; see the file COPYING. If not, write to the
+ Free Software Foundation, 59 Temple Place - Suite 330, Boston, MA
+ 02111-1307, USA.
+*/
+// $Id$
+
+#include "NGExtensions.h"
+#include "NGBase64Coding.h"
+#include "NGBaseTypes.h"
+#include "NGBitSet.h"
+#include "NGHashMap.h"
+#include "NGMemoryAllocation.h"
+#include "NGStack.h"
+#include "NGBundleManager.h"
+#include "NGQuotedPrintableCoding.h"
+#include "NSArray+enumerator.h"
+#include "NSData+misc.h"
+#include "NSException+misc.h"
+#include "NSMethodSignature+misc.h"
+#include "NSObject+Values.h"
+#include "NSSet+enumerator.h"
+#include "NSString+Formatting.h"
+#include "NSString+misc.h"
+#include "NSDictionary+misc.h"
+#include "NSCalendarDate+misc.h"
+
+@implementation NGExtensions
+
+/* statically link Objective-C categories */
+
+extern void __link_NSProcessInfo_misc(void);
+extern void __link_NSCalendarDate_misc(void);
+extern void __link_EODataSource_NGExtensions(void);
+extern void __link_NSString_Formatting(void);
+extern void __link_NGBase64Coding(void);
+extern void __link_NGExtensions_NSObjectValues(void);
+
+- (void)_staticLinkClasses {
+ __link_NSProcessInfo_misc();
+ __link_NSCalendarDate_misc();
+ __link_EODataSource_NGExtensions();
+ __link_NSString_Formatting();
+ __link_NGBase64Coding();
+ __link_NGExtensions_NSObjectValues();
+}
+
+@end /* NGExtensions */
--- /dev/null
+/*
+ Copyright (C) 2000-2003 SKYRIX Software AG
+
+ This file is part of OGo
+
+ OGo is free software; you can redistribute it and/or modify it under
+ the terms of the GNU Lesser General Public License as published by the
+ Free Software Foundation; either version 2, or (at your option) any
+ later version.
+
+ OGo is distributed in the hope that it will be useful, but WITHOUT ANY
+ WARRANTY; without even the implied warranty of MERCHANTABILITY or
+ FITNESS FOR A PARTICULAR PURPOSE. See the GNU Lesser General Public
+ License for more details.
+
+ You should have received a copy of the GNU Lesser General Public
+ License along with OGo; see the file COPYING. If not, write to the
+ Free Software Foundation, 59 Temple Place - Suite 330, Boston, MA
+ 02111-1307, USA.
+*/
+// $Id$
+
+#ifndef __NGExtensions_AutoDefines_H__
+#define __NGExtensions_AutoDefines_H__
+
+#if defined(__MINGW32__)
+# define WITH_OPENSTEP 0
+# define GNUSTEP 1
+#elif defined(__CYGWIN32__)
+# define WITH_OPENSTEP 0
+# ifndef GNUSTEP
+# define GNUSTEP 1
+# endif
+#elif defined(NeXT) || defined(WIN32)
+# define WITH_OPENSTEP 1
+# define GNUSTEP 0
+# ifndef NeXT_RUNTIME
+# define NeXT_RUNTIME 1
+# endif
+#else
+# define WITH_OPENSTEP 0
+# define GNUSTEP 1
+#endif
+
+#endif /* __NGExtensions_AutoDefines_H__ */
--- /dev/null
+/*
+ Copyright (C) 2000-2003 SKYRIX Software AG
+
+ This file is part of OGo
+
+ OGo is free software; you can redistribute it and/or modify it under
+ the terms of the GNU Lesser General Public License as published by the
+ Free Software Foundation; either version 2, or (at your option) any
+ later version.
+
+ OGo is distributed in the hope that it will be useful, but WITHOUT ANY
+ WARRANTY; without even the implied warranty of MERCHANTABILITY or
+ FITNESS FOR A PARTICULAR PURPOSE. See the GNU Lesser General Public
+ License for more details.
+
+ You should have received a copy of the GNU Lesser General Public
+ License along with OGo; see the file COPYING. If not, write to the
+ Free Software Foundation, 59 Temple Place - Suite 330, Boston, MA
+ 02111-1307, USA.
+*/
+// $Id$
+
+#ifndef __DOM_DOMNode_EOQualifier_H__
+#define __DOM_DOMNode_EOQualifier_H__
+
+#include <DOM/DOMNode.h>
+
+@class NSArray;
+@class EOQualifier;
+
+@interface DOMNode(EOQualifier)
+
+- (NSArray *)childrenMatchingQualifier:(EOQualifier *)_qualifier;
+- (NSArray *)descendantsMatchingQualifier:(EOQualifier *)_qualifier;
+
+@end
+
+#endif /* __DOM_DOMNode_EOQualifier_H__ */
--- /dev/null
+/*
+ Copyright (C) 2000-2003 SKYRIX Software AG
+
+ This file is part of OGo
+
+ OGo is free software; you can redistribute it and/or modify it under
+ the terms of the GNU Lesser General Public License as published by the
+ Free Software Foundation; either version 2, or (at your option) any
+ later version.
+
+ OGo is distributed in the hope that it will be useful, but WITHOUT ANY
+ WARRANTY; without even the implied warranty of MERCHANTABILITY or
+ FITNESS FOR A PARTICULAR PURPOSE. See the GNU Lesser General Public
+ License for more details.
+
+ You should have received a copy of the GNU Lesser General Public
+ License along with OGo; see the file COPYING. If not, write to the
+ Free Software Foundation, 59 Temple Place - Suite 330, Boston, MA
+ 02111-1307, USA.
+*/
+// $Id$
+
+#ifndef __NGExtensions_EOCacheDataSource_H__
+#define __NGExtensions_EOCacheDataSource_H__
+
+#import <EOControl/EODataSource.h>
+#import <Foundation/NSDate.h>
+
+@class NSTimer;
+
+@interface EOCacheDataSource : EODataSource
+{
+ EODataSource *source;
+ id cache;
+ NSTimeInterval timeout;
+ NSTimeInterval time;
+ NSTimer *timer;
+
+ BOOL _isFetching;
+}
+
+- (id)initWithDataSource:(EODataSource *)_ds;
+
+/* accessors */
+
+- (void)setSource:(EODataSource *)_source;
+- (EODataSource *)source;
+
+- (void)setTimeout:(NSTimeInterval)_timeout;
+- (NSTimeInterval)timeout;
+
+- (void)clear;
+
+@end
+
+#endif /* __NGExtensions_EOCacheDataSource_H__ */
--- /dev/null
+/*
+ Copyright (C) 2000-2003 SKYRIX Software AG
+
+ This file is part of OGo
+
+ OGo is free software; you can redistribute it and/or modify it under
+ the terms of the GNU Lesser General Public License as published by the
+ Free Software Foundation; either version 2, or (at your option) any
+ later version.
+
+ OGo is distributed in the hope that it will be useful, but WITHOUT ANY
+ WARRANTY; without even the implied warranty of MERCHANTABILITY or
+ FITNESS FOR A PARTICULAR PURPOSE. See the GNU Lesser General Public
+ License for more details.
+
+ You should have received a copy of the GNU Lesser General Public
+ License along with OGo; see the file COPYING. If not, write to the
+ Free Software Foundation, 59 Temple Place - Suite 330, Boston, MA
+ 02111-1307, USA.
+*/
+// $Id$
+
+#ifndef __NGExtensions_EOCompoundDataSource_H__
+#define __NGExtensions_EOCompoundDataSource_H__
+
+#import <EOControl/EODataSource.h>
+
+@class NSArray;
+@class EOQualifier;
+
+@interface EOCompoundDataSource : EODataSource
+{
+ NSArray *sources;
+ EOQualifier *auxiliaryQualifier;
+ NSArray *sortOrderings;
+}
+
+- (id)initWithDataSources:(NSArray *)_ds;
+
+/* accessors */
+
+- (void)setSources:(NSArray *)_sources;
+- (NSArray *)sources;
+
+- (void)setAuxiliaryQualifier:(EOQualifier *)_q;
+- (EOQualifier *)auxiliaryQualifier;
+- (void)setSortOrderings:(NSArray *)_o;
+- (NSArray *)sortOrderings;
+
+@end
+
+#endif /* __NGExtensions_EOCompoundDataSource_H__ */
--- /dev/null
+/*
+ Copyright (C) 2000-2003 SKYRIX Software AG
+
+ This file is part of OGo
+
+ OGo is free software; you can redistribute it and/or modify it under
+ the terms of the GNU Lesser General Public License as published by the
+ Free Software Foundation; either version 2, or (at your option) any
+ later version.
+
+ OGo is distributed in the hope that it will be useful, but WITHOUT ANY
+ WARRANTY; without even the implied warranty of MERCHANTABILITY or
+ FITNESS FOR A PARTICULAR PURPOSE. See the GNU Lesser General Public
+ License for more details.
+
+ You should have received a copy of the GNU Lesser General Public
+ License along with OGo; see the file COPYING. If not, write to the
+ Free Software Foundation, 59 Temple Place - Suite 330, Boston, MA
+ 02111-1307, USA.
+*/
+// $Id$
+
+#ifndef __NGExtensions_EODataSource_NGExtensions_H__
+#define __NGExtensions_EODataSource_NGExtensions_H__
+
+#import <EOControl/EODataSource.h>
+#include <NGExtensions/NGExtensionsDecls.h>
+
+@class EOFetchSpecification;
+
+NGExtensions_EXPORT NSString *EODataSourceDidChangeNotification;
+
+/*
+ If a fetchspecification without a qualifier is passed, the
+ datasource should fetch all objects by default. If the
+ EONoFetchWithEmptyQualifierHint value in the fspec hints-dictionary
+ is YES, an emtpy array should be returned.
+*/
+NGExtensions_EXPORT NSString *EONoFetchWithEmptyQualifierHint;
+
+@interface EODataSource(NGExtensions)
+
+- (void)setFetchSpecification:(EOFetchSpecification *)_fetchSpec;
+- (EOFetchSpecification *)fetchSpecification;
+
+- (void)postDataSourceChangedNotification;
+
+- (void)updateObject:(id)_obj;
+
+@end
+
+#endif /* __NGExtensions_EODataSource_NGExtensions_H__ */
--- /dev/null
+/*
+ Copyright (C) 2000-2004 SKYRIX Software AG
+
+ This file is part of OpenGroupware.org.
+
+ OGo is free software; you can redistribute it and/or modify it under
+ the terms of the GNU Lesser General Public License as published by the
+ Free Software Foundation; either version 2, or (at your option) any
+ later version.
+
+ OGo is distributed in the hope that it will be useful, but WITHOUT ANY
+ WARRANTY; without even the implied warranty of MERCHANTABILITY or
+ FITNESS FOR A PARTICULAR PURPOSE. See the GNU Lesser General Public
+ License for more details.
+
+ You should have received a copy of the GNU Lesser General Public
+ License along with OGo; see the file COPYING. If not, write to the
+ Free Software Foundation, 59 Temple Place - Suite 330, Boston, MA
+ 02111-1307, USA.
+*/
+// $Id$
+
+#ifndef __EOFetchSpecification_plist_h__
+#define __EOFetchSpecification_plist_h__
+
+#include <EOControl/EOFetchSpecification.h>
+
+@class NSDictionary, NSString;
+
+@interface EOFetchSpecification(plist)
+
+- (id)initWithDictionary:(NSDictionary *)_dictionary;
+- (id)initWithString:(NSString *)_string;
+- (id)initWithPropertyList:(id)_plist owner:(id)_owner;
+
+@end
+
+#endif
--- /dev/null
+/*
+ Copyright (C) 2000-2004 SKYRIX Software AG
+
+ This file is part of OpenGroupware.org.
+
+ OGo is free software; you can redistribute it and/or modify it under
+ the terms of the GNU Lesser General Public License as published by the
+ Free Software Foundation; either version 2, or (at your option) any
+ later version.
+
+ OGo is distributed in the hope that it will be useful, but WITHOUT ANY
+ WARRANTY; without even the implied warranty of MERCHANTABILITY or
+ FITNESS FOR A PARTICULAR PURPOSE. See the GNU Lesser General Public
+ License for more details.
+
+ You should have received a copy of the GNU Lesser General Public
+ License along with OGo; see the file COPYING. If not, write to the
+ Free Software Foundation, 59 Temple Place - Suite 330, Boston, MA
+ 02111-1307, USA.
+*/
+// $Id$
+
+#ifndef __NGExtensions_EOFilterDataSource_H__
+#define __NGExtensions_EOFilterDataSource_H__
+
+#import <EOControl/EODataSource.h>
+
+@class NSArray;
+@class EOQualifier;
+
+@interface EOFilterDataSource : EODataSource
+{
+ EODataSource *source;
+ EOQualifier *auxiliaryQualifier;
+ NSArray *sortOrderings;
+ NSArray *groupings;
+}
+
+- (id)initWithDataSource:(EODataSource *)_ds;
+
+/* accessors */
+
+- (void)setSource:(EODataSource *)_source;
+- (EODataSource *)source;
+
+- (void)setAuxiliaryQualifier:(EOQualifier *)_q;
+- (EOQualifier *)auxiliaryQualifier;
+- (void)setSortOrderings:(NSArray *)_o;
+- (NSArray *)sortOrderings;
+- (void)setGroupings:(NSArray *)_groupings;
+- (NSArray *)groupings;
+
+@end
+
+#endif /* __NGExtensions_EOFilterDataSource_H__ */
--- /dev/null
+/*
+ Copyright (C) 2000-2003 SKYRIX Software AG
+
+ This file is part of OGo
+
+ OGo is free software; you can redistribute it and/or modify it under
+ the terms of the GNU Lesser General Public License as published by the
+ Free Software Foundation; either version 2, or (at your option) any
+ later version.
+
+ OGo is distributed in the hope that it will be useful, but WITHOUT ANY
+ WARRANTY; without even the implied warranty of MERCHANTABILITY or
+ FITNESS FOR A PARTICULAR PURPOSE. See the GNU Lesser General Public
+ License for more details.
+
+ You should have received a copy of the GNU Lesser General Public
+ License along with OGo; see the file COPYING. If not, write to the
+ Free Software Foundation, 59 Temple Place - Suite 330, Boston, MA
+ 02111-1307, USA.
+*/
+// $Id$
+
+#ifndef _EOGrouping_h__
+#define _EOGrouping_h__
+
+#import <Foundation/NSObject.h>
+
+@class NSString, NSArray, NSMutableArray;
+@class EOQualifier;
+
+@interface EOGrouping : NSObject
+{
+ NSString *defaultName;
+ NSArray *sortOrderings;
+}
+
+- (id)initWithDefaultName:(NSString *)_defaultName;
+
+- (NSString *)defaultName;
+- (void)setDefaultName:(NSString *)_defaultName;
+
+- (NSArray *)sortOrderings;
+- (void)setSortOrderings:(NSArray *)_sortOrderings;
+
+- (NSString *)groupNameForObject:(id)object;
+- (NSArray *)orderedGroupNames;
+
+@end
+
+@interface EOGroupingSet : EOGrouping
+{
+ NSArray *groupings;
+}
+
+- (NSArray *)groupings;
+- (void)setGroupings:(NSArray *)_groupings;
+
+@end
+
+@interface EOKeyGrouping : EOGrouping
+{
+ NSString *key;
+ NSMutableArray *groupNames; /* ??? to be fixed */
+}
+
+- (id)initWithKey:(NSString *)_key;
+
+- (NSString *)key;
+- (void)setKey:(NSString *)_key;
+
+@end
+
+@interface EOQualifierGrouping : EOGrouping
+{
+ EOQualifier *qualifier;
+ NSString *name;
+}
+
+- (id)initWithQualifier:(EOQualifier *)_qualifier name:(NSString *)_name;
+
+- (void)setName:(NSString *)_name;
+- (NSString *)name;
+
+- (void)setQualifier:(EOQualifier *)_qualifier;
+- (EOQualifier *)qualifier;
+
+@end
+
+#import <Foundation/NSArray.h>
+
+@class NSDictionary;
+
+@interface NSArray(EOGrouping)
+- (NSDictionary *)arrayGroupedBy:(EOGrouping *)_grouping;
+@end
+
+#import <EOControl/EOFetchSpecification.h>
+
+extern NSString *EOGroupingHint;
+
+@interface EOFetchSpecification(Groupings)
+- (void)setGroupings:(NSArray *)_groupings;
+- (NSArray *)groupings;
+@end
+
+#endif /* _EOGrouping_h__ */
--- /dev/null
+/*
+ Copyright (C) 2000-2003 SKYRIX Software AG
+
+ This file is part of OGo
+
+ OGo is free software; you can redistribute it and/or modify it under
+ the terms of the GNU Lesser General Public License as published by the
+ Free Software Foundation; either version 2, or (at your option) any
+ later version.
+
+ OGo is distributed in the hope that it will be useful, but WITHOUT ANY
+ WARRANTY; without even the implied warranty of MERCHANTABILITY or
+ FITNESS FOR A PARTICULAR PURPOSE. See the GNU Lesser General Public
+ License for more details.
+
+ You should have received a copy of the GNU Lesser General Public
+ License along with OGo; see the file COPYING. If not, write to the
+ Free Software Foundation, 59 Temple Place - Suite 330, Boston, MA
+ 02111-1307, USA.
+*/
+// $Id$
+
+#ifndef _EOGroupingSet_h__
+#define _EOGroupingSet_h__
+
+#include <NGExtensions/EOGrouping.h>
+
+#endif /* _EOGroupingSet_h__ */
--- /dev/null
+/*
+ Copyright (C) 2000-2003 SKYRIX Software AG
+
+ This file is part of OGo
+
+ OGo is free software; you can redistribute it and/or modify it under
+ the terms of the GNU Lesser General Public License as published by the
+ Free Software Foundation; either version 2, or (at your option) any
+ later version.
+
+ OGo is distributed in the hope that it will be useful, but WITHOUT ANY
+ WARRANTY; without even the implied warranty of MERCHANTABILITY or
+ FITNESS FOR A PARTICULAR PURPOSE. See the GNU Lesser General Public
+ License for more details.
+
+ You should have received a copy of the GNU Lesser General Public
+ License along with OGo; see the file COPYING. If not, write to the
+ Free Software Foundation, 59 Temple Place - Suite 330, Boston, MA
+ 02111-1307, USA.
+*/
+// $Id$
+
+#ifndef _EOKeyGrouping_h__
+#define _EOKeyGrouping_h__
+
+#include <NGExtensions/EOGrouping.h>
+
+#endif /* _EOKeyGrouping_h__ */
--- /dev/null
+/*
+ Copyright (C) 2000-2003 SKYRIX Software AG
+
+ This file is part of OGo
+
+ OGo is free software; you can redistribute it and/or modify it under
+ the terms of the GNU Lesser General Public License as published by the
+ Free Software Foundation; either version 2, or (at your option) any
+ later version.
+
+ OGo is distributed in the hope that it will be useful, but WITHOUT ANY
+ WARRANTY; without even the implied warranty of MERCHANTABILITY or
+ FITNESS FOR A PARTICULAR PURPOSE. See the GNU Lesser General Public
+ License for more details.
+
+ You should have received a copy of the GNU Lesser General Public
+ License along with OGo; see the file COPYING. If not, write to the
+ Free Software Foundation, 59 Temple Place - Suite 330, Boston, MA
+ 02111-1307, USA.
+*/
+// $Id$
+
+#ifndef __NGExtensions_EOKeyMapDataSource_H__
+#define __NGExtensions_EOKeyMapDataSource_H__
+
+#import <EOControl/EODataSource.h>
+
+/*
+ EOKeyMapDataSource
+
+ This class allows you to remap the keys of a source datasource on the fly. It
+ fully supports fetch enumerators.
+
+ The class description of the datasource describes what keys the resulting
+ objects should have (note that the fetchspec isn't checked for validaty on
+ that).
+*/
+
+@class NSException, NSEnumerator, NSArray, NSClassDescription;
+@class NSMutableDictionary, NSDictionary;
+@class EOFetchSpecification, EOGlobalID;
+
+@interface EOKeyMapDataSource : EODataSource
+{
+ EOFetchSpecification *fspec;
+ EODataSource *source;
+ NSClassDescription *classDescription;
+ NSArray *entityKeys;
+ NSArray *mappedKeys;
+ id map;
+}
+
+- (id)initWithDataSource:(EODataSource *)_ds map:(id)_map;
+
+/* accessors */
+
+- (void)setSource:(EODataSource *)_source;
+- (EODataSource *)source;
+- (void)setFetchSpecification:(EOFetchSpecification *)_fetchSpec;
+- (EOFetchSpecification *)fetchSpecification;
+
+- (NSException *)lastException;
+
+/* mappings (default implementations use the map) */
+
+- (EOFetchSpecification *)mapFetchSpecification:(EOFetchSpecification *)_fs;
+
+- (void)setClassDescriptionForObjects:(NSClassDescription *)_cd;
+- (NSClassDescription *)classDescriptionForObjects;
+
+- (id)mapCreatedObject:(id)_object;
+- (id)mapObjectForUpdate:(id)_object;
+- (id)mapObjectForInsert:(id)_object;
+- (id)mapObjectForDelete:(id)_object;
+- (id)mapFetchedObject:(id)_object;
+
+- (id)mapFromSourceObject:(id)_object;
+- (id)mapToSourceObject:(id)_object;
+
+/* fetching */
+
+- (Class)fetchEnumeratorClass;
+- (NSEnumerator *)fetchEnumerator;
+- (NSArray *)fetchObjects;
+
+- (void)clear;
+
+/* operations */
+
+- (void)updateObject:(id)_obj;
+- (void)insertObject:(id)_obj;
+- (void)deleteObject:(id)_obj;
+- (id)createObject;
+
+@end
+
+#import <Foundation/NSEnumerator.h>
+
+@interface EOKeyMapDataSourceEnumerator : NSEnumerator
+{
+ EOKeyMapDataSource *ds;
+ NSEnumerator *source;
+}
+
+- (id)initWithKeyMapDataSource:(EOKeyMapDataSource *)_ds
+ fetchEnumerator:(NSEnumerator *)_enum;
+
+@end
+
+@interface EOMappedObject : NSObject
+{
+ id original;
+ EOGlobalID *globalID;
+ NSMutableDictionary *values;
+ struct {
+ BOOL didChange:1;
+ int reserved:31;
+ } flags;
+}
+
+- (id)initWithObject:(id)_object values:(NSDictionary *)_values;
+
+/* accessors */
+
+- (id)mappedObject;
+- (EOGlobalID *)globalID;
+
+- (BOOL)isModified;
+- (void)willChange;
+- (void)applyChangesOnObject;
+
+/* mimic dictionary */
+
+- (void)setObject:(id)_obj forKey:(id)_key;
+- (id)objectForKey:(id)_key;
+- (void)removeObjectForKey:(id)_key;
+
+- (NSEnumerator *)keyEnumerator;
+- (NSEnumerator *)objectEnumerator;
+
+/* KVC */
+
+- (void)takeValue:(id)_value forKey:(NSString *)_key;
+- (id)valueForKey:(NSString *)_key;
+
+@end
+
+#endif /* __NGExtensions_EOKeyMapDataSource_H__ */
--- /dev/null
+/*
+ Copyright (C) 2000-2003 SKYRIX Software AG
+
+ This file is part of OGo
+
+ OGo is free software; you can redistribute it and/or modify it under
+ the terms of the GNU Lesser General Public License as published by the
+ Free Software Foundation; either version 2, or (at your option) any
+ later version.
+
+ OGo is distributed in the hope that it will be useful, but WITHOUT ANY
+ WARRANTY; without even the implied warranty of MERCHANTABILITY or
+ FITNESS FOR A PARTICULAR PURPOSE. See the GNU Lesser General Public
+ License for more details.
+
+ You should have received a copy of the GNU Lesser General Public
+ License along with OGo; see the file COPYING. If not, write to the
+ Free Software Foundation, 59 Temple Place - Suite 330, Boston, MA
+ 02111-1307, USA.
+*/
+// $Id$
+
+#ifndef __NGExtensions_EOQualifier_ContextEvaluation_H__
+#define __NGExtensions_EOQualifier_ContextEvaluation_H__
+
+#import <EOControl/EOQualifier.h>
+#import <Foundation/NSArray.h>
+
+@interface EOQualifier(ContextEvaluation)
+
+- (BOOL)evaluateWithObject:(id)_object context:(id)_context;
+
+@end
+
+@interface NSArray(ContextEvaluation)
+
+- (NSArray *)filteredArrayUsingQualifier:(EOQualifier *)_qualifier
+ context:(id)_context;
+
+@end
+
+@interface NSObject(ContextQualifierComparisons)
+
+- (BOOL)isEqualTo:(id)_object inContext:(id)_context;
+- (BOOL)isNotEqualTo:(id)_object inContext:(id)_context;
+
+- (BOOL)isLessThan:(id)_object inContext:(id)_context;
+- (BOOL)isGreaterThan:(id)_object inContext:(id)_context;
+- (BOOL)isLessThanOrEqualTo:(id)_object inContext:(id)_context;
+- (BOOL)isGreaterThanOrEqualTo:(id)_object inContext:(id)_context;
+
+- (BOOL)doesContain:(id)_object inContext:(id)_context;
+
+- (BOOL)isLike:(NSString *)_object inContext:(id)_context;
+- (BOOL)isCaseInsensitiveLike:(NSString *)_object inContext:(id)_context;
+
+@end
+
+#endif /* __NGExtensions_EOQualifier_ContextEvaluation_H__ */
--- /dev/null
+/*
+ Copyright (C) 2000-2004 SKYRIX Software AG
+
+ This file is part of OpenGroupware.org.
+
+ OGo is free software; you can redistribute it and/or modify it under
+ the terms of the GNU Lesser General Public License as published by the
+ Free Software Foundation; either version 2, or (at your option) any
+ later version.
+
+ OGo is distributed in the hope that it will be useful, but WITHOUT ANY
+ WARRANTY; without even the implied warranty of MERCHANTABILITY or
+ FITNESS FOR A PARTICULAR PURPOSE. See the GNU Lesser General Public
+ License for more details.
+
+ You should have received a copy of the GNU Lesser General Public
+ License along with OGo; see the file COPYING. If not, write to the
+ Free Software Foundation, 59 Temple Place - Suite 330, Boston, MA
+ 02111-1307, USA.
+*/
+// $Id$
+
+#ifndef __EOQualifier_plist_h__
+#define __EOQualifier_plist_h__
+
+#include <EOControl/EOQualifier.h>
+
+@class NSDictionary, NSString;
+
+@interface EOQualifier(plist)
+
+- (id)initWithDictionary:(NSDictionary *)_dictionary;
+- (id)initWithString:(NSString *)_string;
+- (id)initWithPropertyList:(id)_plist owner:(id)_owner;
+
+@end
+
+#endif
--- /dev/null
+/*
+ Copyright (C) 2000-2003 SKYRIX Software AG
+
+ This file is part of OGo
+
+ OGo is free software; you can redistribute it and/or modify it under
+ the terms of the GNU Lesser General Public License as published by the
+ Free Software Foundation; either version 2, or (at your option) any
+ later version.
+
+ OGo is distributed in the hope that it will be useful, but WITHOUT ANY
+ WARRANTY; without even the implied warranty of MERCHANTABILITY or
+ FITNESS FOR A PARTICULAR PURPOSE. See the GNU Lesser General Public
+ License for more details.
+
+ You should have received a copy of the GNU Lesser General Public
+ License along with OGo; see the file COPYING. If not, write to the
+ Free Software Foundation, 59 Temple Place - Suite 330, Boston, MA
+ 02111-1307, USA.
+*/
+// $Id$
+
+#ifndef _EOQualifierGrouping_h__
+#define _EOQualifierGrouping_h__
+
+#include <NGExtensions/EOGrouping.h>
+
+#endif /* _EOQualifierGrouping_h__ */
--- /dev/null
+/*
+ Copyright (C) 2000-2004 SKYRIX Software AG
+
+ This file is part of OpenGroupware.org.
+
+ OGo is free software; you can redistribute it and/or modify it under
+ the terms of the GNU Lesser General Public License as published by the
+ Free Software Foundation; either version 2, or (at your option) any
+ later version.
+
+ OGo is distributed in the hope that it will be useful, but WITHOUT ANY
+ WARRANTY; without even the implied warranty of MERCHANTABILITY or
+ FITNESS FOR A PARTICULAR PURPOSE. See the GNU Lesser General Public
+ License for more details.
+
+ You should have received a copy of the GNU Lesser General Public
+ License along with OGo; see the file COPYING. If not, write to the
+ Free Software Foundation, 59 Temple Place - Suite 330, Boston, MA
+ 02111-1307, USA.
+*/
+// $Id$
+
+#ifndef __EOSortOrdering_plist_h__
+#define __EOSortOrdering_plist_h__
+
+#include <EOControl/EOSortOrdering.h>
+
+@class NSDictionary, NSString;
+
+@interface EOSortOrdering(plist)
+
+- (id)initWithDictionary:(NSDictionary *)_dictionary;
+- (id)initWithString:(NSString *)_string;
+- (id)initWithPropertyList:(id)_plist owner:(id)_owner;
+
+@end
+
+#endif
--- /dev/null
+/*
+ Copyright (C) 2000-2003 SKYRIX Software AG
+
+ This file is part of OGo
+
+ OGo is free software; you can redistribute it and/or modify it under
+ the terms of the GNU Lesser General Public License as published by the
+ Free Software Foundation; either version 2, or (at your option) any
+ later version.
+
+ OGo is distributed in the hope that it will be useful, but WITHOUT ANY
+ WARRANTY; without even the implied warranty of MERCHANTABILITY or
+ FITNESS FOR A PARTICULAR PURPOSE. See the GNU Lesser General Public
+ License for more details.
+
+ You should have received a copy of the GNU Lesser General Public
+ License along with OGo; see the file COPYING. If not, write to the
+ Free Software Foundation, 59 Temple Place - Suite 330, Boston, MA
+ 02111-1307, USA.
+*/
+// $Id$
+
+#ifndef __EOExt_EOTrueQualifier_H__
+#define __EOExt_EOTrueQualifier_H__
+
+#include <EOControl/EOQualifier.h>
+
+/*
+ EOTrueQualifier
+
+ This is an extremly simple qualifier which always evaluates to true ...
+ (eg used in the rule-system)
+
+ Note: the EOTrueQualifier may not map properly to a storage based qualifier,
+ so you probably need to find a workaround to represent a generic 'true' in
+ your database.
+*/
+
+@interface EOTrueQualifier : EOQualifier < EOQualifierEvaluation >
+{
+}
+
+@end
+
+#endif /* __EOExt_EOTrueQualifier_H__ */
--- /dev/null
+/*
+ Copyright (C) 2000-2003 SKYRIX Software AG
+
+ This file is part of OGo
+
+ OGo is free software; you can redistribute it and/or modify it under
+ the terms of the GNU Lesser General Public License as published by the
+ Free Software Foundation; either version 2, or (at your option) any
+ later version.
+
+ OGo is distributed in the hope that it will be useful, but WITHOUT ANY
+ WARRANTY; without even the implied warranty of MERCHANTABILITY or
+ FITNESS FOR A PARTICULAR PURPOSE. See the GNU Lesser General Public
+ License for more details.
+
+ You should have received a copy of the GNU Lesser General Public
+ License along with OGo; see the file COPYING. If not, write to the
+ Free Software Foundation, 59 Temple Place - Suite 330, Boston, MA
+ 02111-1307, USA.
+*/
+// $Id$
+// Created by Helge Hess on Wed Apr 17 2002.
+
+#ifndef __testrunloop_FileObject__
+#define __testrunloop_FileObject__
+
+#import <Foundation/NSObject.h>
+
+@class NSFileHandle, NSNotificationCenter;
+
+/*
+ This class is used to implement Unix filedescriptor notification
+ on the MacOSX Foundation library.
+*/
+
+@interface FileObjectHolder : NSObject
+{
+ NSFileHandle *fileHandle;
+ NSString *mode;
+ id fileObject;
+ int fd;
+ int activities;
+ BOOL waitActive;
+}
+
+- (id)initWithFileObject:(id)_obj activities:(int)_act mode:(NSString *)_mode;
+
+/* accessors */
+
+- (NSFileHandle *)fileHandle;
+- (id)fileObject;
+- (int)fileDescriptor;
+- (int)activities;
+- (NSString *)mode;
+
+- (NSNotificationCenter *)notificationCenter;
+
+/* operations */
+
+- (void)wait;
+- (void)stopWaiting;
+
+@end
+
+#endif /* __testrunloop_FileObject__ */
--- /dev/null
+/*
+ Copyright (C) 2000-2003 SKYRIX Software AG
+
+ This file is part of OGo
+
+ OGo is free software; you can redistribute it and/or modify it under
+ the terms of the GNU Lesser General Public License as published by the
+ Free Software Foundation; either version 2, or (at your option) any
+ later version.
+
+ OGo is distributed in the hope that it will be useful, but WITHOUT ANY
+ WARRANTY; without even the implied warranty of MERCHANTABILITY or
+ FITNESS FOR A PARTICULAR PURPOSE. See the GNU Lesser General Public
+ License for more details.
+
+ You should have received a copy of the GNU Lesser General Public
+ License along with OGo; see the file COPYING. If not, write to the
+ Free Software Foundation, 59 Temple Place - Suite 330, Boston, MA
+ 02111-1307, USA.
+*/
+// $Id$
+
+#ifndef __NGExtensions_IndexFunc_H__
+#define __NGExtensions_IndexFunc_H__
+
+#if defined(WIN32) && !defined(__CYGWIN32__)
+
+static inline const char *index(register const char *_str, register unsigned char _c) {
+ if (_str == NULL) return NULL;
+ while ((*_str != '\0') && (*_str != _c)) _str++;
+ if (*_str == _c) return _str;
+ return NULL;
+}
+
+#endif
+
+#endif /* __NGExtensions_IndexFunc_H__ */
--- /dev/null
+/*
+ Copyright (C) 2000-2003 SKYRIX Software AG
+
+ This file is part of OGo
+
+ OGo is free software; you can redistribute it and/or modify it under
+ the terms of the GNU Lesser General Public License as published by the
+ Free Software Foundation; either version 2, or (at your option) any
+ later version.
+
+ OGo is distributed in the hope that it will be useful, but WITHOUT ANY
+ WARRANTY; without even the implied warranty of MERCHANTABILITY or
+ FITNESS FOR A PARTICULAR PURPOSE. See the GNU Lesser General Public
+ License for more details.
+
+ You should have received a copy of the GNU Lesser General Public
+ License along with OGo; see the file COPYING. If not, write to the
+ Free Software Foundation, 59 Temple Place - Suite 330, Boston, MA
+ 02111-1307, USA.
+*/
+// $Id$
+
+#ifndef __NGExtensions_NGBase64Encoding_H__
+#define __NGExtensions_NGBase64Encoding_H__
+
+#import <Foundation/NSString.h>
+#import <Foundation/NSData.h>
+
+/*
+ Base64 encoder/decoder
+
+ Attention: these methods/function do _not_ generate a '\n' at the end of
+ the end of encoding (after the '=' signs).
+
+ The NSString and NSData have their own maximum line length, for strings
+ it is currently 1024 bytes and for data's 72 chars.
+*/
+
+@interface NSString(Base64Coding)
+
+- (NSString *)stringByEncodingBase64;
+- (NSString *)stringByDecodingBase64;
+- (NSData *)dataByDecodingBase64;
+
+@end
+
+@interface NSData(Base64Coding)
+
+- (NSData *)dataByEncodingBase64;
+- (NSData *)dataByDecodingBase64;
+- (NSString *)stringByEncodingBase64;
+- (NSString *)stringByDecodingBase64;
+
+@end
+
+/*
+ These function return the length of the resulting buffer or -1 on error
+*/
+int NGEncodeBase64(const void *_source, unsigned _len,
+ void *_buffer, unsigned _bufferCapacity,
+ int _maxLineWidth);
+int NGDecodeBase64(const void *_source, unsigned _len,
+ void *_buffer, unsigned _bufferCapacity);
+
+#endif /* __NGExtensions_NGBase64Encoding_H__ */
--- /dev/null
+/*
+ Copyright (C) 2000-2003 SKYRIX Software AG
+
+ This file is part of OGo
+
+ OGo is free software; you can redistribute it and/or modify it under
+ the terms of the GNU Lesser General Public License as published by the
+ Free Software Foundation; either version 2, or (at your option) any
+ later version.
+
+ OGo is distributed in the hope that it will be useful, but WITHOUT ANY
+ WARRANTY; without even the implied warranty of MERCHANTABILITY or
+ FITNESS FOR A PARTICULAR PURPOSE. See the GNU Lesser General Public
+ License for more details.
+
+ You should have received a copy of the GNU Lesser General Public
+ License along with OGo; see the file COPYING. If not, write to the
+ Free Software Foundation, 59 Temple Place - Suite 330, Boston, MA
+ 02111-1307, USA.
+*/
+// $Id$
+
+#ifndef __NGExtensions_NGBaseTypes_H__
+#define __NGExtensions_NGBaseTypes_H__
+
+#import <Foundation/NSObject.h>
+#import <Foundation/NSString.h>
+#import <Foundation/NSValue.h>
+
+static inline NSNumber *shortObj(short _s) {
+ return [NSNumber numberWithShort:_s];
+}
+
+static inline NSNumber *intObj(int _i) {
+ return [NSNumber numberWithInt:_i];
+}
+
+static inline NSNumber *floatObj(float _f) {
+ return [NSNumber numberWithFloat:_f];
+}
+
+static inline NSNumber *doubleObj(double _d) {
+ return [NSNumber numberWithDouble:_d];
+}
+
+static inline NSString *cstrObj(const char *_c) {
+ return [NSString stringWithCString:_c];
+}
+
+#endif /* __NGExtensions_NGBaseTypes_H__ */
--- /dev/null
+/*
+ Copyright (C) 2000-2003 SKYRIX Software AG
+
+ This file is part of OGo
+
+ OGo is free software; you can redistribute it and/or modify it under
+ the terms of the GNU Lesser General Public License as published by the
+ Free Software Foundation; either version 2, or (at your option) any
+ later version.
+
+ OGo is distributed in the hope that it will be useful, but WITHOUT ANY
+ WARRANTY; without even the implied warranty of MERCHANTABILITY or
+ FITNESS FOR A PARTICULAR PURPOSE. See the GNU Lesser General Public
+ License for more details.
+
+ You should have received a copy of the GNU Lesser General Public
+ License along with OGo; see the file COPYING. If not, write to the
+ Free Software Foundation, 59 Temple Place - Suite 330, Boston, MA
+ 02111-1307, USA.
+*/
+// $Id$
+
+#ifndef __NGExtensions_NGBitSet_H__
+#define __NGExtensions_NGBitSet_H__
+
+#import <Foundation/NSObject.h>
+#import <Foundation/NSRange.h>
+
+@class NSArray, NSEnumerator;
+
+typedef unsigned int NGBitSetStorage;
+
+@protocol NGBitSet < NSObject >
+
+// state
+
+- (unsigned int)count;
+
+// membership
+
+- (BOOL)isMember:(unsigned int)_element;
+- (void)addMember:(unsigned int)_element;
+- (void)addMembersInRange:(NSRange)_range;
+- (void)removeMember:(unsigned int)_element;
+- (void)removeMembersInRange:(NSRange)_range;
+- (void)removeAllMembers;
+
+@end
+
+@interface NGBitSet : NSObject < NGBitSet, NSCopying, NSCoding >
+{
+@protected
+ unsigned int universe;
+ unsigned int count;
+ NGBitSetStorage *storage;
+}
+
++ (id)bitSet;
++ (id)bitSetWithCapacity:(unsigned)_capacity;
++ (id)bitSetWithBitSet:(NGBitSet *)_set;
+- (id)init;
+- (id)initWithCapacity:(unsigned)_capacity; // designated initializer
+- (id)initWithBitSet:(NGBitSet *)_set;
+- (id)initWithNullTerminatedArray:(unsigned int *)_array;
+
+// state
+
+- (unsigned int)capacity;
+
+// membership
+
+- (unsigned int)firstMember;
+- (unsigned int)lastMember;
+- (void)addMembersFromBitSet:(NGBitSet *)_set;
+
+// equality
+
+- (BOOL)isEqual:(id)_object;
+- (BOOL)isEqualToSet:(NGBitSet *)_set;
+
+// enumerator
+
+- (NSEnumerator *)objectEnumerator;
+
+// NSCopying
+
+- (id)copy;
+- (id)copyWithZone:(NSZone *)_zone;
+
+// NSCoding
+
+- (void)encodeWithCoder:(NSCoder *)_coder;
+- (id)initWithCoder:(NSCoder *)_coder;
+
+// description
+
+- (NSString *)description;
+- (NSArray *)toArray;
+
+@end
+
+NSString *stringValueForBitset(unsigned int _set, char _setC, char _unsetC,
+ short _wide);
+
+#endif /* __NGExtensions_NGBitSet_H__ */
--- /dev/null
+/*
+ Copyright (C) 2000-2004 SKYRIX Software AG
+
+ This file is part of OpenGroupware.org.
+
+ OGo is free software; you can redistribute it and/or modify it under
+ the terms of the GNU Lesser General Public License as published by the
+ Free Software Foundation; either version 2, or (at your option) any
+ later version.
+
+ OGo is distributed in the hope that it will be useful, but WITHOUT ANY
+ WARRANTY; without even the implied warranty of MERCHANTABILITY or
+ FITNESS FOR A PARTICULAR PURPOSE. See the GNU Lesser General Public
+ License for more details.
+
+ You should have received a copy of the GNU Lesser General Public
+ License along with OGo; see the file COPYING. If not, write to the
+ Free Software Foundation, 59 Temple Place - Suite 330, Boston, MA
+ 02111-1307, USA.
+*/
+// $Id$
+
+#ifndef __NGExtensions_NGBundleManager_H__
+#define __NGExtensions_NGBundleManager_H__
+
+#import <Foundation/NSObject.h>
+#import <Foundation/NSBundle.h>
+#import <Foundation/NSMapTable.h>
+#include <NGExtensions/NGExtensionsDecls.h>
+
+@class NSString, NSArray, NSMutableArray, NSDictionary, NSMutableSet;
+@class EOQualifier;
+
+/*
+ NGBundleManager
+
+ NGBundleManager is a class similiar to a Java class loader. It searches
+ for dynamically loadable bundles in a specified path set.
+
+ The default bundle search path is:
+
+ 1. bundles contained in the main-bundle
+ 2. pathes specified by the 'NGBundlePath' user default
+ 3. pathes specified by the 'NGBundlePath' environment variable
+
+ Bundles managed by NGBundleManager can specify load-requirements, this
+ is done via the 'bundle-info.plist' file contained at the root of the
+ bundle directory. The file is a property list file and can specify required
+ and provided classes.
+
+ Example bundle-info.plist:
+ {
+ bundleHandler = "MyBundleManager";
+
+ provides = {
+ classes = ( { name = MyClass; } );
+ };
+ requires = {
+ bundleManagerVersion = 1;
+ bundles = ( { name = Foundation; type = framework; } );
+ classes = ( { name = NSObject; exact-version = 1; } );
+ };
+ }
+*/
+
+NGExtensions_EXPORT NSString *NGBundleWasLoadedNotificationName;
+
+@class NGBundleManager;
+
+typedef BOOL (*NGBundleResourceSelector)(NSString *_resourceName,
+ NSString *_resourceType,
+ NSString *_path,
+ NSDictionary *_resourceConfig,
+ NGBundleManager *_bundleManager,
+ void *_context);
+
+@interface NGBundleManager : NSObject
+{
+@private
+ NSMutableArray *bundleSearchPaths;
+ NSMapTable *pathToBundle;
+ NSMapTable *pathToBundleInfo;
+ NSMapTable *nameToBundle;
+
+ /* bundles loaded by the manager (NSBundle->BundleManager) */
+ NSMapTable *loadedBundles;
+
+ /* the following are maintained using NSBundleDidLoadNotification .. */
+ NSMapTable *classToBundle;
+ NSMapTable *classNameToBundle;
+ NSMapTable *categoryNameToBundle;
+
+ // transient
+ NSMutableSet *loadingBundles;
+}
+
++ (id)defaultBundleManager;
+
+/*
+ * bundle access
+ */
+
+- (NSBundle *)bundleWithName:(NSString *)name type:(NSString *)_type;
+- (NSBundle *)bundleWithName:(NSString *)name; // type=='bundle'
+- (NSBundle *)bundleForClassNamed:(NSString *)aClassName;
+- (NSBundle *)bundleForClass:(Class)aClass;
+- (NSBundle *)bundleWithPath:(NSString *)path;
+
+/*
+ * dependencies
+ */
+
+/* returns the names of the bundles required by the bundle */
+- (NSArray *)bundlesRequiredByBundle:(NSBundle *)_bundle;
+
+/* returns the names of the classes provided by the bundle */
+- (NSArray *)classesProvidedByBundle:(NSBundle *)_bundle;
+
+/* returns the names of the classes required by the bundle */
+- (NSArray *)classesRequiredByBundle:(NSBundle *)_bundle;
+
+/*
+ * loading
+ */
+
+- (id)loadBundle:(NSBundle *)_bundle;
+
+/*
+ * bundle manager object
+ */
+
+- (id)principalObjectOfBundle:(NSBundle *)_bundle;
+
+/*
+ * resources
+ */
+
+- (NSDictionary *)configForResource:(id)_resource ofType:(NSString *)_type
+ providedByBundle:(NSBundle *)_bundle;
+
+- (NSBundle *)bundleProvidingResource:(id)_resourceName
+ ofType:(NSString *)_resourceType;
+
+- (NSArray *)bundlesProvidingResource:(id)_resourceName
+ ofType:(NSString *)_resourceType;
+
+- (NSBundle *)bundleProvidingResourceOfType:(NSString *)_resourceType
+ matchingQualifier:(EOQualifier *)_qual;
+- (NSBundle *)bundlesProvidingResourcesOfType:(NSString *)_resourceType
+ matchingQualifier:(EOQualifier *)_qual;
+
+/*
+ This returns an array of NSDictionaries describing the provided
+ resources.
+*/
+- (NSArray *)providedResourcesOfType:(NSString *)_resourceType;
+
+- (NSString *)pathForBundleProvidingResource:(id)_resourceName
+ ofType:(NSString *)_type
+ resourceSelector:(NGBundleResourceSelector)_selector
+ context:(void *)_context;
+
+@end /* NGBundleManager */
+
+@interface NSBundle(NGLanguageResourceExtensions)
+
+- (NSString *)pathForResource:(NSString *)_name ofType:(NSString *)_ext
+ inDirectory:(NSString *)_directory
+ languages:(NSArray *)_languages;
+
+- (NSString *)pathForResource:(NSString *)_name ofType:(NSString *)_ext
+ languages:(NSArray *)_languages;
+
+@end /* NSBundle(NGLanguageResourceExtensions) */
+
+@interface NSBundle(NGBundleManagerExtensions)
+
+/* Returns the object managing the bundle (might be the principal class) */
+- (id)principalObject;
+
+- (NSArray *)providedResourcesOfType:(NSString *)_resourceType;
+
+/* Returns the name of the bundle */
+- (NSString *)bundleName;
+
+/* Returns the type of the bundle */
+- (NSString *)bundleType;
+
+/* Returns the names of the classes provided by the bundle */
+- (NSArray *)providedClasses;
+
+/* Returns the names of the classes required by the bundle */
+- (NSArray *)requiredClasses;
+
+/* Returns the names of other bundles required for loading this bundle */
+- (NSArray *)requiredBundles;
+
+/* Return a NSDictionary with bundle-info configuration of the specified rsrc */
+- (NSDictionary *)configForResource:(id)_resource ofType:(NSString *)_type;
+
+@end /* NSBundle(NGBundleManagerExtensions) */
+
+@interface NSObject(BundleManager)
+
+- (id)initForBundle:(NSBundle *)_bundle bundleManager:(NGBundleManager *)_mng;
+
+/*
+ This method is invoked if the bundle was successfully loaded.
+*/
+- (void)bundleManager:(NGBundleManager *)_manager
+ didLoadBundle:(NSBundle *)_bundle;
+
+@end /* NSObject(BundleManager) */
+
+@interface NGBundle : NSBundle
+@end
+
+#endif
--- /dev/null
+/*
+ Copyright (C) 2000-2004 SKYRIX Software AG
+
+ This file is part of OpenGroupware.org.
+
+ OGo is free software; you can redistribute it and/or modify it under
+ the terms of the GNU Lesser General Public License as published by the
+ Free Software Foundation; either version 2, or (at your option) any
+ later version.
+
+ OGo is distributed in the hope that it will be useful, but WITHOUT ANY
+ WARRANTY; without even the implied warranty of MERCHANTABILITY or
+ FITNESS FOR A PARTICULAR PURPOSE. See the GNU Lesser General Public
+ License for more details.
+
+ You should have received a copy of the GNU Lesser General Public
+ License along with OGo; see the file COPYING. If not, write to the
+ Free Software Foundation, 59 Temple Place - Suite 330, Boston, MA
+ 02111-1307, USA.
+*/
+// $Id$
+
+#ifndef __NGExtensions_NGCString_H__
+#define __NGExtensions_NGCString_H__
+
+#import <Foundation/NSObject.h>
+
+@class NSString;
+
+@interface NGCString : NSObject < NSCopying, NSMutableCopying, NSCoding >
+{
+ char *value;
+ unsigned int len;
+}
+
++ (id)stringWithCString:(const char *)_value length:(unsigned)_len;
++ (id)stringWithCString:(const char *)_value;
+- (id)initWithCString:(const char *)_value length:(unsigned)_len;
+- (id)initWithCString:(const char *)_value;
+
+// unicode
+
+- (unsigned int)length;
+- (unichar)characterAtIndex:(unsigned int)_idx;
+
+// comparing
+
+- (BOOL)isEqual:(id)_object;
+- (BOOL)isEqualToCString:(NGCString *)_cstr;
+- (BOOL)isEqualToString:(NSString *)_str;
+- (unsigned)hash;
+
+// copying
+
+- (id)copyWithZone:(NSZone *)_zone;
+- (id)mutableCopyWithZone:(NSZone *)_zone;
+
+// archiving
+
+- (void)encodeWithCoder:(NSCoder *)_coder;
+- (id)initWithCoder:(NSCoder *)_decoder;
+
+// getting C strings
+
+- (const char *)cString;
+- (unsigned int)cStringLength;
+- (void)getCString:(char *)_buffer;
+- (void)getCString:(char *)_buffer maxLength:(unsigned int)_maxLength;
+- (char)charAtIndex:(unsigned int)_idx;
+
+// getting numeric values
+
+- (double)doubleValue;
+- (float)floatValue;
+- (int)intValue;
+- (NSString *)stringValue;
+
+// description
+
+- (NSString *)description;
+
+@end
+
+@interface NGMutableCString : NGCString
+{
+ unsigned int capacity;
+}
+
+// appending
+
+- (void)appendString:(id)_str; // either NSString or NGCString
+- (void)appendCString:(const char *)_cstr;
+- (void)appendCString:(const char *)_cstr length:(unsigned)_len;
+
+// removing
+
+- (void)removeAllContents;
+
+@end
+
+#endif /* __NGExtensions_NGCString_H__ */
--- /dev/null
+/*
+ Copyright (C) 2004 Marcus Mueller
+
+ This file is part of OpenGroupware.org.
+
+ OGo is free software; you can redistribute it and/or modify it under
+ the terms of the GNU Lesser General Public License as published by the
+ Free Software Foundation; either version 2, or (at your option) any
+ later version.
+
+ OGo is distributed in the hope that it will be useful, but WITHOUT ANY
+ WARRANTY; without even the implied warranty of MERCHANTABILITY or
+ FITNESS FOR A PARTICULAR PURPOSE. See the GNU Lesser General Public
+ License for more details.
+
+ You should have received a copy of the GNU Lesser General Public
+ License along with OGo; see the file COPYING. If not, write to the
+ Free Software Foundation, 59 Temple Place - Suite 330, Boston, MA
+ 02111-1307, USA.
+*/
+// $Id$
+
+#ifndef __NGExtensions_NGCalendarDateRange_H_
+#define __NGExtensions_NGCalendarDateRange_H_
+
+#import <Foundation/NSObject.h>
+#import <Foundation/NSArray.h>
+
+@class NSString, NSCalendarDate;
+
+@interface NGCalendarDateRange : NSObject <NSCopying>
+{
+ NSCalendarDate *startDate;
+ NSCalendarDate *endDate;
+}
+
++ (id)calendarDateRangeWithStartDate:(NSCalendarDate *)_start
+ endDate:(NSCalendarDate *)_end;
+- (id)initWithStartDate:(NSCalendarDate *)_start
+ endDate:(NSCalendarDate *)_end;
+
+/* accessors */
+
+- (NSCalendarDate *)startDate;
+- (NSCalendarDate *)endDate;
+
+/* comparison */
+
+- (NSComparisonResult)compare:(NGCalendarDateRange *)other;
+
+/* operations */
+
+- (NGCalendarDateRange *)intersectionDateRange:(NGCalendarDateRange *)other;
+- (NGCalendarDateRange *)unionDateRange:(NGCalendarDateRange *)other;
+
+- (BOOL)doesIntersectWithDateRange:(NGCalendarDateRange *)_other;
+
+- (BOOL)containsDate:(NSCalendarDate *)date;
+
+@end
+
+@interface NSArray(NGCalendarDateRanges)
+
+- (NSArray *)arrayByCreatingDateRangesFromObjectsWithStartDateKey:(NSString *)s
+ andEndDateKey:(NSString *)e;
+
+- (unsigned)indexOfFirstIntersectingDateRange:(NGCalendarDateRange *)_range;
+- (BOOL)dateRangeArrayContainsDate:(NSCalendarDate *)_date;
+
+- (NSArray *)arrayByCompactingContainedDateRanges;
+
+@end
+
+#endif /* __NGExtensions_NGCalendarDateRange_H_ */
--- /dev/null
+/*
+ Copyright (C) 2000-2003 SKYRIX Software AG
+
+ This file is part of OGo
+
+ OGo is free software; you can redistribute it and/or modify it under
+ the terms of the GNU Lesser General Public License as published by the
+ Free Software Foundation; either version 2, or (at your option) any
+ later version.
+
+ OGo is distributed in the hope that it will be useful, but WITHOUT ANY
+ WARRANTY; without even the implied warranty of MERCHANTABILITY or
+ FITNESS FOR A PARTICULAR PURPOSE. See the GNU Lesser General Public
+ License for more details.
+
+ You should have received a copy of the GNU Lesser General Public
+ License along with OGo; see the file COPYING. If not, write to the
+ Free Software Foundation, 59 Temple Place - Suite 330, Boston, MA
+ 02111-1307, USA.
+*/
+// $Id$
+
+#ifndef __NGExtensions_NGCharBuffers_H__
+#define __NGExtensions_NGCharBuffers_H__
+
+#include <string.h>
+#include <ctype.h>
+#import <Foundation/NSString.h>
+#import <Foundation/NSException.h>
+#import <NGExtensions/NGMemoryAllocation.h>
+
+typedef struct {
+ unsigned capacity;
+ unsigned length;
+ unsigned char increaseRatio;
+ unsigned char *buffer; // zero terminated buffer
+} NGCharBuffer8Struct;
+
+typedef NGCharBuffer8Struct *NGCharBuffer8;
+
+static inline NGCharBuffer8 NGCharBuffer8_init(NGCharBuffer8 _str,
+ unsigned _capacity) {
+ _str->capacity = _capacity;
+ _str->length = 0;
+ _str->increaseRatio = 2;
+ _str->buffer = NGMallocAtomic(_capacity);
+ _str->buffer[0] = '\0';
+ return _str;
+}
+static inline void NGCharBuffer8_reset(NGCharBuffer8 _str) {
+ if (_str) {
+ _str->capacity = 0;
+ _str->length = 0;
+ _str->increaseRatio = 0;
+ NGFree(_str->buffer);
+ _str->buffer = NULL;
+ }
+}
+
+static inline NGCharBuffer8 NGCharBuffer8_new(unsigned _capacity) {
+ NGCharBuffer8 str = NULL;
+ str = NGMalloc(sizeof(NGCharBuffer8Struct));
+ return NGCharBuffer8_init(str, _capacity);
+}
+
+static inline NGCharBuffer8 NGCharBuffer8_newWithCString(const char *_cstr) {
+ NGCharBuffer8 str = NULL;
+ str = NGMalloc(sizeof(NGCharBuffer8Struct));
+ str = NGCharBuffer8_init(str, strlen(_cstr) + 2);
+ strcpy(str->buffer, _cstr);
+ return str;
+}
+
+static inline void NGCharBuffer8_dealloc(NGCharBuffer8 _str) {
+ if (_str) {
+ NGCharBuffer8_reset(_str);
+ NGFree(_str);
+ _str = NULL;
+ }
+}
+
+static inline void NGCharBuffer8_checkCapacity(NGCharBuffer8 _str,
+ unsigned _needed) {
+ if (_str->capacity < (_str->length + _needed + 1)) {
+ // increase size
+ unsigned char *oldBuffer = _str->buffer;
+
+ _str->capacity *= _str->increaseRatio;
+ if (_str->capacity < (_str->length + _needed + 1))
+ _str->capacity += _needed + 1;
+
+ _str->buffer = NGMallocAtomic(_str->capacity + 2);
+ memcpy(_str->buffer, oldBuffer, (_str->length + 1));
+ NGFree(oldBuffer);
+ oldBuffer = NULL;
+ }
+}
+
+static inline void NGCharBuffer8_addChar(NGCharBuffer8 _str, unsigned char _c) {
+ NGCharBuffer8_checkCapacity(_str, 1);
+
+ _str->buffer[_str->length] = _c;
+ (_str->length)++;
+ _str->buffer[_str->length] = '\0';
+}
+
+static inline void NGCharBuffer8_addCString(NGCharBuffer8 _str, char *_cstr) {
+ unsigned len;
+
+ if (_cstr == NULL)
+ return;
+
+ len = strlen(_cstr);
+ NGCharBuffer8_checkCapacity(_str, len);
+ strcat(_str->buffer, _cstr);
+ _str->length += len;
+}
+
+static inline void NGCharBuffer8_removeContents(NGCharBuffer8 _str) {
+ _str->length = 0;
+ _str->buffer[0] = '\0';
+}
+
+static inline NSString *NGCharBuffer8_makeStringAndDealloc(NGCharBuffer8 _str) {
+ if (_str == NULL) {
+ return nil;
+ }
+ else {
+ NSString *str = [NSString stringWithCString:_str->buffer length:_str->length];
+
+ NSCAssert3(strlen(_str->buffer) == _str->length,
+ @"length of cstring(%s) and the buffer do not match (%i vs %i)",
+ _str->buffer, strlen(_str->buffer), _str->length);
+
+ NGCharBuffer8_dealloc(_str); _str = NULL;
+ return str;
+ }
+}
+
+static inline void NGCharBuffer8_stripTrailingSpaces(NGCharBuffer8 _str) {
+ if (_str == NULL)
+ return;
+ else if (_str->length == 0)
+ return;
+ else {
+ while (_str->length > 0) {
+ unsigned char c = _str->buffer[_str->length - 1];
+
+ if (isspace((int)c) || (c == '\n') || (c == '\r')) {
+ (_str->length)--;
+ }
+ else {
+ break;
+ }
+ }
+ _str->buffer[_str->length] = '\0';
+ }
+}
+
+#endif /* __NGExtensions_NGCharBuffers_H__ */
--- /dev/null
+/*
+ Copyright (C) 2000-2003 SKYRIX Software AG
+
+ This file is part of OGo
+
+ OGo is free software; you can redistribute it and/or modify it under
+ the terms of the GNU Lesser General Public License as published by the
+ Free Software Foundation; either version 2, or (at your option) any
+ later version.
+
+ OGo is distributed in the hope that it will be useful, but WITHOUT ANY
+ WARRANTY; without even the implied warranty of MERCHANTABILITY or
+ FITNESS FOR A PARTICULAR PURPOSE. See the GNU Lesser General Public
+ License for more details.
+
+ You should have received a copy of the GNU Lesser General Public
+ License along with OGo; see the file COPYING. If not, write to the
+ Free Software Foundation, 59 Temple Place - Suite 330, Boston, MA
+ 02111-1307, USA.
+*/
+// $Id$
+
+#ifndef __NGCustomFileManager_H__
+#define __NGCustomFileManager_H__
+
+#include <NGExtensions/NGFileManager.h>
+
+/*
+ An abstract baseclass for developing custom filemanagers which are ideally
+ based on other filemanager classes.
+*/
+
+@class NGCustomFileManagerInfo;
+
+@interface NGCustomFileManager : NGFileManager
+{
+}
+
+/* customization */
+
+- (NSString *)makeAbsolutePath:(NSString *)_path;
+- (NGCustomFileManagerInfo *)fileManagerInfoForPath:(NSString *)_path;
+
+@end
+
+@interface NGCustomFileManager(NGFileManagerVersioning)
+
+/* versioning */
+
+- (BOOL)checkoutFileAtPath:(NSString *)_path handler:(id)_handler;
+- (BOOL)releaseFileAtPath:(NSString *)_path handler:(id)_handler;
+- (BOOL)rejectFileAtPath:(NSString *)_path handler:(id)_handler;
+- (BOOL)checkoutFileAtPath:(NSString *)_path version:(NSString *)_version
+ handler:(id)_handler;
+
+/* versioning data */
+
+- (NSString *)lastVersionAtPath:(NSString *)_path;
+- (NSArray *)versionsAtPath:(NSString *)_path;
+- (NSData *)contentsAtPath:(NSString *)_path version:(NSString *)_version;
+- (NSDictionary *)fileAttributesAtPath:(NSString *)_path
+ traverseLink:(BOOL)_followLink
+ version:(NSString *)_version;
+
+@end
+
+@interface NGCustomFileManager(NGFileManagerDataSources)
+
+/* datasources (work on folders) */
+
+- (EODataSource *)dataSourceAtPath:(NSString *)_path;
+- (EODataSource *)dataSource; // works on current-directory-path
+
+@end
+
+@interface NGCustomFileManager(NGFileManagerLocking)
+
+- (BOOL)lockFileAtPath:(NSString *)_path handler:(id)_handler;
+- (BOOL)unlockFileAtPath:(NSString *)_path handler:(id)_handler;
+- (BOOL)isFileLockedAtPath:(NSString *)_path;
+
+/* access rights */
+- (BOOL)isLockableFileAtPath:(NSString *)_path;
+- (BOOL)isUnlockableFileAtPath:(NSString *)_path;
+
+@end
+
+@interface NGCustomFileManagerInfo : NSObject
+{
+@private
+ NGCustomFileManager *master; /* non retained */
+ id<NGFileManager,NSObject> fileManager;
+}
+
+- (id)initWithCustomFileManager:(NGCustomFileManager *)_master
+ fileManager:(id<NGFileManager,NSObject>)_fm;
+
+- (void)resetMaster;
+
+/* accessors */
+
+- (NGCustomFileManager *)master;
+- (id<NGFileManager,NSObject>)fileManager;
+
+/* operations */
+
+- (NSString *)rewriteAbsolutePath:(NSString *)_path;
+
+/* capabilities */
+
+- (BOOL)supportsGlobalIDs;
+
+@end
+
+#endif /* __NGCustomFileManager_H__ */
--- /dev/null
+/*
+ Copyright (C) 2000-2003 SKYRIX Software AG
+
+ This file is part of OGo
+
+ OGo is free software; you can redistribute it and/or modify it under
+ the terms of the GNU Lesser General Public License as published by the
+ Free Software Foundation; either version 2, or (at your option) any
+ later version.
+
+ OGo is distributed in the hope that it will be useful, but WITHOUT ANY
+ WARRANTY; without even the implied warranty of MERCHANTABILITY or
+ FITNESS FOR A PARTICULAR PURPOSE. See the GNU Lesser General Public
+ License for more details.
+
+ You should have received a copy of the GNU Lesser General Public
+ License along with OGo; see the file COPYING. If not, write to the
+ Free Software Foundation, 59 Temple Place - Suite 330, Boston, MA
+ 02111-1307, USA.
+*/
+// $Id$
+
+#ifndef __NGDirectoryEnumerator_H__
+#define __NGDirectoryEnumerator_H__
+
+#import <Foundation/NSEnumerator.h>
+#include <NGExtensions/NGFileManager.h>
+
+/*
+ A class which is compatible to NSDirectoryEnumerator, but works with any
+ object conforming to the filemanager interface.
+*/
+
+@class NSString, NSMutableArray, NSFileManager, NSDictionary;
+
+@interface NGDirectoryEnumerator : NSEnumerator
+{
+ id<NSObject,NGFileManager> fileManager;
+
+ NSMutableArray *enumStack;
+ NSMutableArray *pathStack;
+ NSString *currentFileName;
+ NSString *currentFilePath;
+ NSString *topPath;
+ struct {
+ BOOL isRecursive:1;
+ BOOL isFollowing:1;
+ } flags;
+}
+
+- (id)initWithFileManager:(id<NSObject,NGFileManager>)_fm
+ directoryPath:(NSString *)path
+ recurseIntoSubdirectories:(BOOL)recurse
+ followSymlinks:(BOOL)follow
+ prefixFiles:(BOOL)prefix;
+- (id)initWithFileManager:(id<NSObject,NGFileManager>)_fm;
+- (id)initWithFileManager:(id<NSObject,NGFileManager>)_fm
+ directoryPath:(NSString *)_path;
+
+- (id<NSObject,NGFileManager>)fileManager;
+
+- (NSDictionary *)directoryAttributes;
+- (NSDictionary *)fileAttributes;
+
+- (void)skipDescendents;
+
+@end
+
+#endif /* __NGDirectoryEnumerator_H__ */
--- /dev/null
+/*
+ Copyright (C) 2000-2004 SKYRIX Software AG
+
+ This file is part of OpenGroupware.org.
+
+ OGo is free software; you can redistribute it and/or modify it under
+ the terms of the GNU Lesser General Public License as published by the
+ Free Software Foundation; either version 2, or (at your option) any
+ later version.
+
+ OGo is distributed in the hope that it will be useful, but WITHOUT ANY
+ WARRANTY; without even the implied warranty of MERCHANTABILITY or
+ FITNESS FOR A PARTICULAR PURPOSE. See the GNU Lesser General Public
+ License for more details.
+
+ You should have received a copy of the GNU Lesser General Public
+ License along with OGo; see the file COPYING. If not, write to the
+ Free Software Foundation, 59 Temple Place - Suite 330, Boston, MA
+ 02111-1307, USA.
+*/
+// $Id$
+
+#ifndef __NGExtensions_H__
+#define __NGExtensions_H__
+
+#include <NGExtensions/AutoDefines.h>
+
+#if defined(LIB_FOUNDATION_LIBRARY)
+# define NoZone nil
+#else
+# define NoZone NULL
+#endif
+
+#include <NGExtensions/EODataSource+NGExtensions.h>
+#include <NGExtensions/EOGrouping.h>
+#include <NGExtensions/EOGroupingSet.h>
+#include <NGExtensions/EOKeyGrouping.h>
+#include <NGExtensions/EOQualifierGrouping.h>
+#include <NGExtensions/NGBase64Coding.h>
+#include <NGExtensions/NGBaseTypes.h>
+#include <NGExtensions/NGBitSet.h>
+#include <NGExtensions/NGBundleManager.h>
+#include <NGExtensions/NGFileManager.h>
+#include <NGExtensions/NGHashMap.h>
+#include <NGExtensions/NGMemoryAllocation.h>
+#include <NGExtensions/NGMerging.h>
+#include <NGExtensions/NGQuotedPrintableCoding.h>
+#include <NGExtensions/NGStack.h>
+#include <NGExtensions/NSArray+enumerator.h>
+#include <NGExtensions/NSCalendarDate+misc.h>
+#include <NGExtensions/NSData+misc.h>
+#include <NGExtensions/NSDictionary+misc.h>
+#include <NGExtensions/NSURL+misc.h>
+#include <NGExtensions/NSEnumerator+misc.h>
+#include <NGExtensions/NSException+misc.h>
+#include <NGExtensions/NSMethodSignature+misc.h>
+#include <NGExtensions/NSNull+misc.h>
+#include <NGExtensions/NSObject+Logs.h>
+#include <NGExtensions/NSObject+Values.h>
+#include <NGExtensions/NSProcessInfo+misc.h>
+#include <NGExtensions/NSSet+enumerator.h>
+#include <NGExtensions/NSString+Formatting.h>
+#include <NGExtensions/NSString+Encoding.h>
+#include <NGExtensions/NSString+misc.h>
+#include <NGExtensions/NGObjectMacros.h>
+
+#include <NGExtensions/EOQualifier+plist.h>
+#include <NGExtensions/EOSortOrdering+plist.h>
+#include <NGExtensions/EOFetchSpecification+plist.h>
+
+#include <NGExtensions/IndexFunc.h>
+
+// kit class
+
+@interface NGExtensions : NSObject
+@end
+
+// linking ..
+
+#define LINK_NGExtensions \
+ void __link_NGExtensions(void) { \
+ [NGExtensions self]; \
+ __link_NGExtensions(); \
+ }
+
+#endif /* __NGExtensions_H__ */
--- /dev/null
+/*
+ Copyright (C) 2000-2003 SKYRIX Software AG
+
+ This file is part of OGo
+
+ OGo is free software; you can redistribute it and/or modify it under
+ the terms of the GNU Lesser General Public License as published by the
+ Free Software Foundation; either version 2, or (at your option) any
+ later version.
+
+ OGo is distributed in the hope that it will be useful, but WITHOUT ANY
+ WARRANTY; without even the implied warranty of MERCHANTABILITY or
+ FITNESS FOR A PARTICULAR PURPOSE. See the GNU Lesser General Public
+ License for more details.
+
+ You should have received a copy of the GNU Lesser General Public
+ License along with OGo; see the file COPYING. If not, write to the
+ Free Software Foundation, 59 Temple Place - Suite 330, Boston, MA
+ 02111-1307, USA.
+*/
+// $Id$
+
+#ifndef __NGExtensions_NGExtensionsDecls_H__
+#define __NGExtensions_NGExtensionsDecls_H__
+
+#if BUILD_libNGExtensions_DLL
+# define NGExtensions_EXPORT __declspec(dllexport)
+# define NGExtensions_DECLARE __declspec(dllexport)
+#elif libNGExtensions_ISDLL
+# define NGExtensions_EXPORT extern __declspec(dllimport)
+# define NGExtensions_DECLARE extern __declspec(dllimport)
+#else
+# define NGExtensions_EXPORT extern
+# define NGExtensions_DECLARE
+#endif
+
+#endif /* __NGExtensions_NGExtensionsDecls_H__ */
--- /dev/null
+/*
+ Copyright (C) 2000-2003 SKYRIX Software AG
+
+ This file is part of OGo
+
+ OGo is free software; you can redistribute it and/or modify it under
+ the terms of the GNU Lesser General Public License as published by the
+ Free Software Foundation; either version 2, or (at your option) any
+ later version.
+
+ OGo is distributed in the hope that it will be useful, but WITHOUT ANY
+ WARRANTY; without even the implied warranty of MERCHANTABILITY or
+ FITNESS FOR A PARTICULAR PURPOSE. See the GNU Lesser General Public
+ License for more details.
+
+ You should have received a copy of the GNU Lesser General Public
+ License along with OGo; see the file COPYING. If not, write to the
+ Free Software Foundation, 59 Temple Place - Suite 330, Boston, MA
+ 02111-1307, USA.
+*/
+// $Id$
+
+#ifndef __NGFileInfoDataSource_H__
+#define __NGFileInfoDataSource_H__
+
+#import <Foundation/NSFileManager.h>
+#import <EOControl/EODataSource.h>
+#include <NGExtensions/NGExtensionsDecls.h>
+
+@class NSString;
+@class EOFetchSpecification;
+
+/*
+ supported keys:
+
+ NSFileName
+ NSFilePath
+ NSParentPath
+ + all NSFileManager attributes returned by -fileAttributesAtPath:...
+
+ supported fetch hints:
+
+ NSTraverseLinks - bool
+*/
+
+NGExtensions_EXPORT NSString *NSFileName;
+NGExtensions_EXPORT NSString *NSFilePath;
+NGExtensions_EXPORT NSString *NSParentPath;
+NGExtensions_EXPORT NSString *NSTraverseLinks;
+
+@interface NGFileFolderInfoDataSource : EODataSource
+{
+ NSString *folderPath;
+ EOFetchSpecification *fspec;
+}
+
+- (id)initWithFolderPath:(NSString *)_path;
+
+/* accessors */
+
+- (void)setFetchSpecification:(EOFetchSpecification *)_fspec;
+- (EOFetchSpecification *)fetchSpecification;
+
+/* operations */
+
+- (NSArray *)fetchObjects;
+
+@end
+
+#endif /* __NGFileInfoDataSource_H__ */
--- /dev/null
+/*
+ Copyright (C) 2000-2004 SKYRIX Software AG
+
+ This file is part of OpenGroupware.org.
+
+ OGo is free software; you can redistribute it and/or modify it under
+ the terms of the GNU Lesser General Public License as published by the
+ Free Software Foundation; either version 2, or (at your option) any
+ later version.
+
+ OGo is distributed in the hope that it will be useful, but WITHOUT ANY
+ WARRANTY; without even the implied warranty of MERCHANTABILITY or
+ FITNESS FOR A PARTICULAR PURPOSE. See the GNU Lesser General Public
+ License for more details.
+
+ You should have received a copy of the GNU Lesser General Public
+ License along with OGo; see the file COPYING. If not, write to the
+ Free Software Foundation, 59 Temple Place - Suite 330, Boston, MA
+ 02111-1307, USA.
+*/
+// $Id
+
+#ifndef __NGFileManager_H__
+#define __NGFileManager_H__
+
+#import <Foundation/NSFileManager.h>
+
+@class NSString, NSData;
+@class EODataSource, EOGlobalID;
+
+@protocol NGFileManager
+
+/* path operations */
+
+- (NSString *)standardizePath:(NSString *)_path;
+- (NSString *)resolveSymlinksInPath:(NSString *)_path;
+- (NSString *)expandTildeInPath:(NSString *)_path;
+
+/* directory operations */
+
+- (BOOL)changeCurrentDirectoryPath:(NSString *)_path;
+- (BOOL)createDirectoryAtPath:(NSString *)_path attributes:(NSDictionary *)_ats;
+- (NSString *)currentDirectoryPath;
+
+/* file operations */
+
+- (BOOL)copyPath:(NSString *)_s toPath:(NSString *)_d handler:(id)_handler;
+- (BOOL)movePath:(NSString *)_s toPath:(NSString *)_d handler:(id)_handler;
+- (BOOL)linkPath:(NSString *)_s toPath:(NSString *)_d handler:(id)_handler;
+
+- (BOOL)removeFileAtPath:(NSString *)_path handler:(id)_handler;
+
+- (BOOL)createFileAtPath:(NSString *)_path contents:(NSData *)_contents
+ attributes:(NSDictionary *)_attributes;
+
+/* getting and comparing file contents */
+
+- (NSData *)contentsAtPath:(NSString *)_path;
+- (BOOL)contentsEqualAtPath:(NSString *)_path1 andPath:(NSString *)_path2;
+
+/* determining access to files */
+
+- (BOOL)fileExistsAtPath:(NSString *)_path;
+- (BOOL)fileExistsAtPath:(NSString *)_path isDirectory:(BOOL*)_isDirectory;
+- (BOOL)isReadableFileAtPath:(NSString *)_path;
+- (BOOL)isWritableFileAtPath:(NSString *)_path;
+- (BOOL)isExecutableFileAtPath:(NSString *)_path;
+- (BOOL)isDeletableFileAtPath:(NSString *)_path;
+
+/* Getting and setting attributes */
+
+- (NSDictionary *)fileAttributesAtPath:(NSString *)_p traverseLink:(BOOL)_flag;
+- (NSDictionary *)fileSystemAttributesAtPath:(NSString *)_p;
+- (BOOL)changeFileAttributes:(NSDictionary *)_attributes atPath:(NSString *)_p;
+
+/* discovering directory contents */
+
+- (NSArray *)directoryContentsAtPath:(NSString *)_path;
+- (NSDirectoryEnumerator *)enumeratorAtPath:(NSString *)_path;
+- (NSArray *)subpathsAtPath:(NSString *)_path;
+
+/* symbolic-link operations */
+
+- (BOOL)createSymbolicLinkAtPath:(NSString *)_p pathContent:(NSString *)_dpath;
+- (NSString *)pathContentOfSymbolicLinkAtPath:(NSString *)_path;
+
+/* feature check */
+
+- (BOOL)supportsVersioningAtPath:(NSString *)_path;
+- (BOOL)supportsLockingAtPath:(NSString *)_path;
+- (BOOL)supportsFolderDataSourceAtPath:(NSString *)_path;
+- (BOOL)supportsFeature:(NSString *)_featureURI atPath:(NSString *)_path;
+
+/* writing */
+
+- (BOOL)writeContents:(NSData *)_content atPath:(NSString *)_path;
+
+/* global-IDs */
+
+- (EOGlobalID *)globalIDForPath:(NSString *)_path;
+- (NSString *)pathForGlobalID:(EOGlobalID *)_gid;
+
+/* trash */
+
+- (BOOL)supportsTrashFolderAtPath:(NSString *)_path;
+- (NSString *)trashFolderForPath:(NSString *)_path;
+
+- (BOOL)trashFileAtPath:(NSString *)_path handler:(id)_handler;
+
+@end
+
+@protocol NGFileManagerVersioning < NGFileManager >
+
+/* versioning */
+
+- (BOOL)checkoutFileAtPath:(NSString *)_path handler:(id)_handler;
+- (BOOL)releaseFileAtPath:(NSString *)_path handler:(id)_handler;
+- (BOOL)rejectFileAtPath:(NSString *)_path handler:(id)_handler;
+- (BOOL)checkoutFileAtPath:(NSString *)_path version:(NSString *)_version
+ handler:(id)_handler;
+
+/* versioning data */
+
+- (NSString *)lastVersionAtPath:(NSString *)_path;
+- (NSArray *)versionsAtPath:(NSString *)_path;
+- (NSData *)contentsAtPath:(NSString *)_path version:(NSString *)_version;
+- (NSDictionary *)fileAttributesAtPath:(NSString *)_path
+ traverseLink:(BOOL)_followLink
+ version:(NSString *)_version;
+
+@end
+
+@protocol NGFileManagerLocking < NGFileManager >
+
+- (BOOL)lockFileAtPath:(NSString *)_path handler:(id)_handler;
+- (BOOL)unlockFileAtPath:(NSString *)_path handler:(id)_handler;
+- (BOOL)isFileLockedAtPath:(NSString *)_path;
+
+/* access rights */
+- (BOOL)isLockableFileAtPath:(NSString *)_path;
+- (BOOL)isUnlockableFileAtPath:(NSString *)_path;
+
+@end
+
+@protocol NGFileManagerDataSources < NGFileManager >
+
+/* datasources (work on folders) */
+
+- (EODataSource *)dataSourceAtPath:(NSString *)_path;
+- (EODataSource *)dataSource; // works on current-directory-path
+
+@end
+
+/* features */
+
+#define NGFileManagerFeature_DataSources \
+ @"http://www.skyrix.com/filemanager/datasources"
+#define NGFileManagerFeature_Locking \
+ @"http://www.skyrix.com/filemanager/locking"
+#define NGFileManagerFeature_Versioning \
+ @"http://www.skyrix.com/filemanager/versioning"
+
+/* abstract superclass for filemanagers ... */
+
+@class NSString, NSURL;
+
+@interface NGFileManager : NSObject < NGFileManager >
+{
+@protected
+ NSString *cwd;
+}
+
+/* paths */
+
+/*
+ This method removes all 'special' things:
+ '.'
+ '//'
+ '..'
+*/
+- (NSString *)standardizePath:(NSString *)_path;
+
+/* this does return _path in NGFileManager ... */
+- (NSString *)resolveSymlinksInPath:(NSString *)_path;
+
+/* this does return _path in NGFileManager ... */
+- (NSString *)expandTildeInPath:(NSString *)_path;
+
+/* URLs */
+
+- (NSURL *)urlForPath:(NSString *)_path;
+
+@end
+
+#endif /* __NGFileManager_H__ */
--- /dev/null
+/*
+ Copyright (C) 2000-2003 SKYRIX Software AG
+
+ This file is part of OGo
+
+ OGo is free software; you can redistribute it and/or modify it under
+ the terms of the GNU Lesser General Public License as published by the
+ Free Software Foundation; either version 2, or (at your option) any
+ later version.
+
+ OGo is distributed in the hope that it will be useful, but WITHOUT ANY
+ WARRANTY; without even the implied warranty of MERCHANTABILITY or
+ FITNESS FOR A PARTICULAR PURPOSE. See the GNU Lesser General Public
+ License for more details.
+
+ You should have received a copy of the GNU Lesser General Public
+ License along with OGo; see the file COPYING. If not, write to the
+ Free Software Foundation, 59 Temple Place - Suite 330, Boston, MA
+ 02111-1307, USA.
+*/
+// $Id$
+
+#ifndef __NGFileManagerURL_H__
+#define __NGFileManagerURL_H__
+
+#if GNUSTEP_BASE_LIBRARY
+# import <Foundation/NSObjCRuntime.h> /* add GS_EXPORT .. */
+# import <Foundation/NSObject.h> /* add NSObject .. */
+#endif
+
+#import <Foundation/NSURL.h>
+#include <NGExtensions/NGFileManager.h>
+
+/*
+ A URL which works on NGFileManager's.
+
+ The NSURLHandle should work, but the URL can't be serialized.
+*/
+
+@interface NGFileManagerURL : NSURL
+{
+ /* do *NOT* cache in filemanager - retain cycle !!! */
+ id<NSObject,NGFileManager> fileManager;
+ NSString *path;
+}
+
+- (id)initWithPath:(NSString *)_path
+ fileManager:(id<NSObject,NGFileManager>)_fm;
+
+/* accessors */
+
+- (id<NSObject,NGFileManager>)fileManager;
+
+@end
+
+#endif /* __NGFileManagerURL_H__ */
--- /dev/null
+/*
+ Copyright (C) 2000-2004 SKYRIX Software AG
+
+ This file is part of OpenGroupware.org.
+
+ OGo is free software; you can redistribute it and/or modify it under
+ the terms of the GNU Lesser General Public License as published by the
+ Free Software Foundation; either version 2, or (at your option) any
+ later version.
+
+ OGo is distributed in the hope that it will be useful, but WITHOUT ANY
+ WARRANTY; without even the implied warranty of MERCHANTABILITY or
+ FITNESS FOR A PARTICULAR PURPOSE. See the GNU Lesser General Public
+ License for more details.
+
+ You should have received a copy of the GNU Lesser General Public
+ License along with OGo; see the file COPYING. If not, write to the
+ Free Software Foundation, 59 Temple Place - Suite 330, Boston, MA
+ 02111-1307, USA.
+*/
+// $Id$
+
+#ifndef __NGExtensions_NGHashMap_H__
+#define __NGExtensions_NGHashMap_H__
+
+#import <Foundation/NSObject.h>
+#import <Foundation/NSMapTable.h>
+
+@class NSArray, NSDictionary;
+
+@interface NGHashMap : NSObject < NSCopying, NSMutableCopying, NSCoding >
+{
+@protected
+ NSMapTable *table;
+}
+
++ (id)hashMap;
++ (id)hashMapWithHashMap:(NGHashMap *)_hashMap;
++ (id)hashMapWithObjects:(NSArray *)_objects forKey:(id)_key;
++ (id)hashMapWithDictionary:(NSDictionary *)_dict;
+
+- (id)init;
+- (id)initWithCapacity:(unsigned int)_size;
+- (id)initWithObjects:(NSArray *)_objects forKey:(id)_key;
+- (id)initWithHashMap:(NGHashMap *)_hashMap;
+- (id)initWithDictionary:(NSDictionary *)_dictionary;
+
+- (BOOL)isEqual:(id)anObject;
+- (BOOL)isEqualToHashMap:(NGHashMap *)_other;
+
+- (id)objectForKey:(id)_key;
+- (NSArray *)objectsForKey:(id)_key;
+- (id)objectAtIndex:(unsigned int)_index forKey:(id)_key;
+
+- (NSArray *)allKeys;
+- (NSArray *)allObjects;
+
+- (NSEnumerator *)keyEnumerator;
+- (NSEnumerator *)objectEnumerator;
+- (NSEnumerator *)objectEnumeratorForKey:(id)_key;
+
+- (id)propertyList;
+- (NSString *)description;
+- (NSDictionary *)asDictionary;
+- (NSDictionary *)asDictionaryWithArraysForValues;
+
+- (unsigned int)hash;
+- (unsigned int)count; // returns the number of keys
+- (unsigned int)countObjectsForKey:(id)_key;
+
+@end
+
+@interface NGMutableHashMap : NGHashMap
+{
+}
+
++ (id)hashMapWithCapacity:(unsigned int)_numItems;
+
+- (id)init;
+
+- (void)insertObject:(id)_object atIndex:(unsigned int)_index forKey:(id)_key;
+- (void)insertObjects:(NSArray *)_object
+ atIndex:(unsigned int)_index forKey:(id)_key;
+- (void)insertObjects:(id*)_objects count:(unsigned int)_count
+ atIndex:(unsigned int)_index forKey:(id)_key;
+
+- (void)addObject:(id)_object forKey:(id)_key;
+- (void)addObjects:(NSArray *)_objects forKey:(id)_key;
+- (void)addObjects:(id*)_objects count:(unsigned int)_count
+ forKey:(id)_key;
+
+- (void)setObject:(id)_object forKey:(id)_key;
+- (void)setObjects:(NSArray *)_objects forKey:(id)_key;
+
+- (void)removeAllObjects;
+- (void)removeAllObjects:(id)_object forKey:(id)_key;
+- (void)removeAllObjectsForKey:(id)_key;
+- (void)removeAllObjectsForKeys:(NSArray *)_keyArray;
+
+@end
+
+#endif /* __NGExtensions_NGHashMap_H__ */
--- /dev/null
+/*
+ Copyright (C) 2000-2003 SKYRIX Software AG
+
+ This file is part of OGo
+
+ OGo is free software; you can redistribute it and/or modify it under
+ the terms of the GNU Lesser General Public License as published by the
+ Free Software Foundation; either version 2, or (at your option) any
+ later version.
+
+ OGo is distributed in the hope that it will be useful, but WITHOUT ANY
+ WARRANTY; without even the implied warranty of MERCHANTABILITY or
+ FITNESS FOR A PARTICULAR PURPOSE. See the GNU Lesser General Public
+ License for more details.
+
+ You should have received a copy of the GNU Lesser General Public
+ License along with OGo; see the file COPYING. If not, write to the
+ Free Software Foundation, 59 Temple Place - Suite 330, Boston, MA
+ 02111-1307, USA.
+*/
+// $Id$
+
+#ifndef __NGExtensions_NGMemoryAllocation_H__
+#define __NGExtensions_NGMemoryAllocation_H__
+
+#include <objc/objc-api.h>
+#include <stdlib.h>
+
+#if LIB_FOUNDATION_BOEHM_GC
+# define NGMalloc objc_malloc
+# define NGMallocAtomic objc_atomic_malloc
+# define NGFree objc_free
+# define NGRealloc objc_realloc
+#else
+# define NGMalloc malloc
+# define NGMallocAtomic malloc
+# define NGFree free
+# define NGRealloc realloc
+#endif
+
+#endif /* __NGExtensions_NGMemoryAllocation_H__ */
--- /dev/null
+/*
+ Copyright (C) 2000-2003 SKYRIX Software AG
+
+ This file is part of OGo
+
+ OGo is free software; you can redistribute it and/or modify it under
+ the terms of the GNU Lesser General Public License as published by the
+ Free Software Foundation; either version 2, or (at your option) any
+ later version.
+
+ OGo is distributed in the hope that it will be useful, but WITHOUT ANY
+ WARRANTY; without even the implied warranty of MERCHANTABILITY or
+ FITNESS FOR A PARTICULAR PURPOSE. See the GNU Lesser General Public
+ License for more details.
+
+ You should have received a copy of the GNU Lesser General Public
+ License along with OGo; see the file COPYING. If not, write to the
+ Free Software Foundation, 59 Temple Place - Suite 330, Boston, MA
+ 02111-1307, USA.
+*/
+// $Id$
+
+#ifndef __NGExtensions_NGMerging_H__
+#define __NGExtensions_NGMerging_H__
+
+#import <Foundation/NSObject.h>
+#import <Foundation/NSZone.h>
+#import <Foundation/NSDictionary.h>
+#import <Foundation/NSArray.h>
+
+@interface NSObject(NGMerging)
+
+- (BOOL)canMergeWithObject:(id)_object;
+- (id)mergeWithObject:(id)_object zone:(NSZone *)_zone;
+- (id)mergeWithObject:(id)_object;
+
+@end
+
+/*
+ dictionaries merge only with other dictionaries
+*/
+@interface NSDictionary(NGMerging)
+
+- (id)mergeWithDictionary:(NSDictionary *)_object zone:(NSZone *)_zone;
+
+@end
+
+/*
+ arrays merge with any objects responding to -objectEnumerator
+*/
+@interface NSArray(NGMerging)
+
+- (id)mergeWithArray:(NSArray *)_object zone:(NSZone *)_zone;
+- (id)mergeWithEnumeration:(NSEnumerator *)_object zone:(NSZone *)_zone;
+
+@end
+
+#endif /* __NGExtensions_NGMerging_H__ */
--- /dev/null
+/*
+ Copyright (C) 2000-2004 SKYRIX Software AG
+
+ This file is part of OpenGroupware.org.
+
+ OGo is free software; you can redistribute it and/or modify it under
+ the terms of the GNU Lesser General Public License as published by the
+ Free Software Foundation; either version 2, or (at your option) any
+ later version.
+
+ OGo is distributed in the hope that it will be useful, but WITHOUT ANY
+ WARRANTY; without even the implied warranty of MERCHANTABILITY or
+ FITNESS FOR A PARTICULAR PURPOSE. See the GNU Lesser General Public
+ License for more details.
+
+ You should have received a copy of the GNU Lesser General Public
+ License along with OGo; see the file COPYING. If not, write to the
+ Free Software Foundation, 59 Temple Place - Suite 330, Boston, MA
+ 02111-1307, USA.
+*/
+// $Id$
+
+#ifndef __NGExtensions_NGObjCRuntime_H__
+#define __NGExtensions_NGObjCRuntime_H__
+
+#import <Foundation/NSObject.h>
+
+@class NSString, NSArray, NSEnumerator;
+
+@interface NSObject(NGObjCRuntime)
+
+/* retrieving additional class info */
+
++ (unsigned)instanceSize;
+
+/* adding methods to a class */
+
++ (void)addMethods:(SEL)_selector, ...;
++ (void)addClassMethods:(SEL)_selector, ...;
+
++ (NSEnumerator *)methodNameEnumerator;
++ (NSEnumerator *)hierachyMethodNameEnumerator;
+
+/* making a subclass of a class */
+
++ (Class)subclass:(NSString *)_className ivars:(NSString *)_name1,...;
+
+/* instance variables */
+
++ (NSArray *)instanceVariableNames;
++ (NSArray *)allInstanceVariableNames;
++ (BOOL)hasInstanceVariableWithName:(NSString *)_ivarName;
++ (NSString *)signatureOfInstanceVariableWithName:(NSString *)_ivarName;
++ (unsigned)offsetOfInstanceVariableWithName:(NSString *)_ivarName;
+
+@end
+
+#endif /* __NGExtensions_NGObjCRuntime_H__ */
--- /dev/null
+/*
+ Copyright (C) 2000-2003 SKYRIX Software AG
+
+ This file is part of OGo
+
+ OGo is free software; you can redistribute it and/or modify it under
+ the terms of the GNU Lesser General Public License as published by the
+ Free Software Foundation; either version 2, or (at your option) any
+ later version.
+
+ OGo is distributed in the hope that it will be useful, but WITHOUT ANY
+ WARRANTY; without even the implied warranty of MERCHANTABILITY or
+ FITNESS FOR A PARTICULAR PURPOSE. See the GNU Lesser General Public
+ License for more details.
+
+ You should have received a copy of the GNU Lesser General Public
+ License along with OGo; see the file COPYING. If not, write to the
+ Free Software Foundation, 59 Temple Place - Suite 330, Boston, MA
+ 02111-1307, USA.
+*/
+// $Id$
+
+#ifndef __NGExtensions_NGObjectMacros_H__
+#define __NGExtensions_NGObjectMacros_H__
+
+#ifndef ASSIGN
+# define ASSIGN(object, value) \
+ ({id __object = (id)object; \
+ id __value = (id)value; \
+ if (__value != __object) { if (__value) [__value retain]; \
+ if (__object) [__object release]; \
+ object = __value;}})
+#endif
+#ifndef ASSIGNCOPY
+# define ASSIGNCOPY(object, value) \
+ ({id __object = (id)object; \
+ id __value = (id)value; \
+ if (__value != __object) { if (__value) __value = [__value copy]; \
+ if (__object) [__object release]; \
+ object = __value;}})
+#endif
+#ifndef RETAIN
+# define RETAIN(__XXX__) [__XXX__ retain]
+#endif
+#ifndef RELEASE
+# define RELEASE(__XXX__) [__XXX__ release]
+#endif
+#ifndef AUTORELEASE
+# define AUTORELEASE(__XXX__) [__XXX__ autorelease]
+#endif
+
+#endif /* __NGExtensions_NGObjectMacros_H__ */
--- /dev/null
+/*
+ Copyright (C) 2000-2004 SKYRIX Software AG
+
+ This file is part of OpenGroupware.org.
+
+ OGo is free software; you can redistribute it and/or modify it under
+ the terms of the GNU Lesser General Public License as published by the
+ Free Software Foundation; either version 2, or (at your option) any
+ later version.
+
+ OGo is distributed in the hope that it will be useful, but WITHOUT ANY
+ WARRANTY; without even the implied warranty of MERCHANTABILITY or
+ FITNESS FOR A PARTICULAR PURPOSE. See the GNU Lesser General Public
+ License for more details.
+
+ You should have received a copy of the GNU Lesser General Public
+ License along with OGo; see the file COPYING. If not, write to the
+ Free Software Foundation, 59 Temple Place - Suite 330, Boston, MA
+ 02111-1307, USA.
+*/
+// $Id$
+
+#ifndef __NGExtensions_NGPropertyListParser_H__
+#define __NGExtensions_NGPropertyListParser_H__
+
+#import <Foundation/NSObject.h>
+
+@class NSString, NSArray, NSDictionary, NSData;
+
+/*
+ The property list format is:
+
+ Strings: char's without specials: 'hello', but not 'hel lo'
+ or quoted string: '"hello world !"
+
+ Arrays: '(' ')'
+ or '(' element ( ',' element )* ')'
+
+ Dicts: '{' ( dictEntry )* '}'
+ dictEntry = property '=' property ';' ;
+
+ Data: '<' data '>', eg: '< AABB 88CC 77a7 11 >'
+ */
+
+NSString *NGParseStringFromBuffer(const unsigned char *_buffer, unsigned _len);
+NSArray *NGParseArrayFromBuffer(const unsigned char *_buffer, unsigned _len);
+NSDictionary *NGParseDictionaryFromBuffer(const unsigned char *_buffer, unsigned _len);
+
+NSString *NGParseStringFromData(NSData *_data);
+NSArray *NGParseArrayFromData(NSData *_data);
+NSDictionary *NGParseDictionaryFromData(NSData *_data);
+NSString *NGParseStringFromString(NSString *_str);
+NSArray *NGParseArrayFromString(NSString *_str);
+NSDictionary *NGParseDictionaryFromString(NSString *_str);
+
+id NGParsePropertyListFromBuffer(const unsigned char *_buffer, unsigned _len);
+id NGParsePropertyListFromData(NSData *_data);
+id NGParsePropertyListFromString(NSString *_string);
+id NGParsePropertyListFromFile(NSString *_path);
+
+NSDictionary *NGParseStringsFromBuffer(const char *_buffer, unsigned _len);
+NSDictionary *NGParseStringsFromData(NSData *_data);
+NSDictionary *NGParseStringsFromString(NSString *_string);
+NSDictionary *NGParseStringsFromFile(NSString *_path);
+
+#import <Foundation/NSArray.h>
+#import <Foundation/NSDictionary.h>
+
+@interface NSArray(NGPropertyListParser)
+
++ (id)skyArrayWithContentsOfFile:(NSString *)_path;
+- (id)skyInitWithContentsOfFile:(NSString *)_path;
+
+@end
+
+@interface NSDictionary(NGPropertyListParser)
+
++ (id)skyDictionaryWithContentsOfFile:(NSString *)_path;
+- (id)skyInitWithContentsOfFile:(NSString *)_path;
+
+@end
+
+#endif /* __NGExtensions_NGPropertyListParser_H__ */
--- /dev/null
+/*
+ Copyright (C) 2000-2003 SKYRIX Software AG
+
+ This file is part of OGo
+
+ OGo is free software; you can redistribute it and/or modify it under
+ the terms of the GNU Lesser General Public License as published by the
+ Free Software Foundation; either version 2, or (at your option) any
+ later version.
+
+ OGo is distributed in the hope that it will be useful, but WITHOUT ANY
+ WARRANTY; without even the implied warranty of MERCHANTABILITY or
+ FITNESS FOR A PARTICULAR PURPOSE. See the GNU Lesser General Public
+ License for more details.
+
+ You should have received a copy of the GNU Lesser General Public
+ License along with OGo; see the file COPYING. If not, write to the
+ Free Software Foundation, 59 Temple Place - Suite 330, Boston, MA
+ 02111-1307, USA.
+*/
+// $Id$
+
+#ifndef __NGExtensions_NGQuotedPrintableCoding_H__
+#define __NGExtensions_NGQuotedPrintableCoding_H__
+
+#import <Foundation/NSString.h>
+#import <Foundation/NSData.h>
+#include <NGExtensions/NGExtensionsDecls.h>
+
+/*
+ Quoted Printable encoder/decoder
+
+ As specified in RFC 822
+*/
+
+@interface NSString(QuotedPrintableCoding)
+
+- (NSString *)stringByDecodingQuotedPrintable;
+- (NSString *)stringByEncodingQuotedPrintable;
+
+@end
+
+@interface NSData(QuotedPrintableCoding)
+
+/*
+ Decode a quoted printable encoded data. Returns nil if decoding failed.
+*/
+- (NSData *)dataByDecodingQuotedPrintable;
+
+/*
+ Decode data in quoted printable encoding. Returns nil if encoding failed.
+*/
+- (NSData *)dataByEncodingQuotedPrintable;
+
+@end
+
+NGExtensions_EXPORT int
+NGEncodeQuotedPrintable(const char *_src, unsigned _srcLen,
+ char *_dest, unsigned _destLen);
+NGExtensions_EXPORT int
+NGDecodeQuotedPrintable(const char *_src, unsigned _srcLen,
+ char *_dest, unsigned _destLen);
+
+#endif /* __NGExtensions_NGQuotedPrintableCoding_H__ */
--- /dev/null
+/*
+ Copyright (C) 2000-2003 SKYRIX Software AG
+
+ This file is part of OGo
+
+ OGo is free software; you can redistribute it and/or modify it under
+ the terms of the GNU Lesser General Public License as published by the
+ Free Software Foundation; either version 2, or (at your option) any
+ later version.
+
+ OGo is distributed in the hope that it will be useful, but WITHOUT ANY
+ WARRANTY; without even the implied warranty of MERCHANTABILITY or
+ FITNESS FOR A PARTICULAR PURPOSE. See the GNU Lesser General Public
+ License for more details.
+
+ You should have received a copy of the GNU Lesser General Public
+ License along with OGo; see the file COPYING. If not, write to the
+ Free Software Foundation, 59 Temple Place - Suite 330, Boston, MA
+ 02111-1307, USA.
+*/
+// $Id$
+
+#ifndef __NGRuleEngine_NGRule_H__
+#define __NGRuleEngine_NGRule_H__
+
+#import <Foundation/NSObject.h>
+
+/*
+ NGRule
+
+ This class represents a rule inside the rule-model. A rule conceptually has:
+ - a qualifier - aka lhs (the condition which must be true for the rule)
+ - an action - aka rhs (the "thing" which is performed when the rule is
+ triggered)
+ - a priority - to select a rule if multiple ones match
+
+ String Representation:
+ qualifer => action [; priority]
+ *true* => action
+
+ Example:
+ "(request.isXmlRpcRequest = YES) => dispatcher = XmlRpc ;0"
+*/
+
+@class EOQualifier;
+
+@interface NGRule : NSObject
+{
+ EOQualifier *qualifier;
+ id action;
+ int priority;
+}
+
++ (id)ruleWithQualifier:(EOQualifier *)_q action:(id)_action priority:(int)_p;
++ (id)ruleWithQualifier:(EOQualifier *)_q action:(id)_action;
+- (id)initWithQualifier:(EOQualifier *)_q action:(id)_action priority:(int)_p;
+
+- (id)initWithPropertyList:(id)_plist;
+- (id)initWithString:(NSString *)_s;
+
+/* accessors */
+
+- (void)setQualifier:(EOQualifier *)_q;
+- (EOQualifier *)qualifier;
+
+- (void)setAction:(id)_action;
+- (id)action;
+
+- (void)setPriority:(int)_pri;
+- (int)priority;
+
+/* operations */
+
+- (BOOL)isCandidateForKey:(NSString *)_key;
+- (id)fireInContext:(id)_ctx;
+
+/* representations */
+
+- (NSString *)stringValue;
+
+@end
+
+@interface NSObject(RuleAction)
+- (id)fireInContext:(id)_ctx;
+@end
+
+#endif /* __NGRuleEngine_NGRule_H__ */
--- /dev/null
+/*
+ Copyright (C) 2000-2003 SKYRIX Software AG
+
+ This file is part of OGo
+
+ OGo is free software; you can redistribute it and/or modify it under
+ the terms of the GNU Lesser General Public License as published by the
+ Free Software Foundation; either version 2, or (at your option) any
+ later version.
+
+ OGo is distributed in the hope that it will be useful, but WITHOUT ANY
+ WARRANTY; without even the implied warranty of MERCHANTABILITY or
+ FITNESS FOR A PARTICULAR PURPOSE. See the GNU Lesser General Public
+ License for more details.
+
+ You should have received a copy of the GNU Lesser General Public
+ License along with OGo; see the file COPYING. If not, write to the
+ Free Software Foundation, 59 Temple Place - Suite 330, Boston, MA
+ 02111-1307, USA.
+*/
+// $Id$
+
+#ifndef __NGRuleEngine_NGRuleAssignment_H__
+#define __NGRuleEngine_NGRuleAssignment_H__
+
+#import <Foundation/NSObject.h>
+
+/*
+ NGRuleAssignment
+
+ Assignments are the right-hand side of a rule in the rule system, if a rule
+ is selected by qualifier and priority the assignment is the "thing" which
+ is executed.
+
+ NGRuleKeyAssignment
+
+ Special case of NGRuleAssignment which evaluates the "value" as a keypath
+ relative to the context.
+*/
+
+@class NSString;
+
+@interface NGRuleAssignment : NSObject
+{
+ NSString *keyPath;
+ id value;
+}
+
++ (id)assignmentWithKeyPath:(NSString *)_kp value:(id)_value;
+- (id)initWithKeyPath:(NSString *)_kp value:(id)_value;
+
+/* accessors */
+
+- (void)setKeyPath:(NSString *)_kp;
+- (NSString *)keyPath;
+
+- (void)setValue:(id)_value;
+- (id)value;
+
+/* operations */
+
+- (BOOL)isCandidateForKey:(NSString *)_key;
+- (id)fireInContext:(id)_ctx;
+
+@end
+
+@interface NGRuleKeyAssignment : NGRuleAssignment
+{
+}
+
+@end
+
+#endif /* __NGRuleEngine_NGRuleAssignment_H__ */
--- /dev/null
+/*
+ Copyright (C) 2000-2003 SKYRIX Software AG
+
+ This file is part of OGo
+
+ OGo is free software; you can redistribute it and/or modify it under
+ the terms of the GNU Lesser General Public License as published by the
+ Free Software Foundation; either version 2, or (at your option) any
+ later version.
+
+ OGo is distributed in the hope that it will be useful, but WITHOUT ANY
+ WARRANTY; without even the implied warranty of MERCHANTABILITY or
+ FITNESS FOR A PARTICULAR PURPOSE. See the GNU Lesser General Public
+ License for more details.
+
+ You should have received a copy of the GNU Lesser General Public
+ License along with OGo; see the file COPYING. If not, write to the
+ Free Software Foundation, 59 Temple Place - Suite 330, Boston, MA
+ 02111-1307, USA.
+*/
+// $Id$
+
+#ifndef __NGRuleEngine_NGRuleContext_H__
+#define __NGRuleEngine_NGRuleContext_H__
+
+#import <Foundation/NSObject.h>
+
+/*
+ NGRuleContext
+
+ This is a specialized rule evaluation object for key based (assignment)
+ rules. It exports evaluated rule values using key-value coding, thereby
+ giving a very simple access somewhat similiar to CSS.
+*/
+
+@class NSString, NSArray, NSMutableDictionary;
+@class NGRuleModel;
+
+@interface NGRuleContext : NSObject
+{
+ NSMutableDictionary *storedValues;
+ NGRuleModel *model;
+ BOOL debugOn;
+}
+
++ (id)ruleContextWithModelInUserDefault:(NSString *)_defName;
++ (id)ruleContextWithModel:(NGRuleModel *)_model;
+- (id)initWithModel:(NGRuleModel *)_model;
+
+/* accessors */
+
+- (void)setModel:(NGRuleModel *)_model;
+- (NGRuleModel *)model;
+
+- (void)setDebugEnabled:(BOOL)_flag;
+- (BOOL)isDebuggingEnabled;
+
+/* values */
+
+- (void)takeStoredValue:(id)_value forKey:(NSString *)_key;
+- (id)storedValueForKey:(NSString *)_key;
+- (void)reset;
+
+- (void)takeValue:(id)_value forKey:(NSString *)_key;
+
+/* processing */
+
+- (id)valueForKey:(NSString *)_key;
+
+- (id)inferredValueForKey:(NSString *)_key;
+
+- (NSArray *)valuesForKeyPath:(NSString *)_kp
+ takingSuccessiveValues:(NSArray *)_values
+ forKeyPath:(NSString *)_valkp;
+
+@end
+
+#endif /* __NGRuleEngine_NGRuleContext_H__ */
--- /dev/null
+/*
+ Copyright (C) 2000-2003 SKYRIX Software AG
+
+ This file is part of OGo
+
+ OGo is free software; you can redistribute it and/or modify it under
+ the terms of the GNU Lesser General Public License as published by the
+ Free Software Foundation; either version 2, or (at your option) any
+ later version.
+
+ OGo is distributed in the hope that it will be useful, but WITHOUT ANY
+ WARRANTY; without even the implied warranty of MERCHANTABILITY or
+ FITNESS FOR A PARTICULAR PURPOSE. See the GNU Lesser General Public
+ License for more details.
+
+ You should have received a copy of the GNU Lesser General Public
+ License along with OGo; see the file COPYING. If not, write to the
+ Free Software Foundation, 59 Temple Place - Suite 330, Boston, MA
+ 02111-1307, USA.
+*/
+// $Id$
+
+#include <NGExtensions/NGRule.h>
+#include <NGExtensions/NGRuleAssignment.h>
+#include <NGExtensions/NGRuleContext.h>
+#include <NGExtensions/NGRuleModel.h>
--- /dev/null
+/*
+ Copyright (C) 2000-2003 SKYRIX Software AG
+
+ This file is part of OGo
+
+ OGo is free software; you can redistribute it and/or modify it under
+ the terms of the GNU Lesser General Public License as published by the
+ Free Software Foundation; either version 2, or (at your option) any
+ later version.
+
+ OGo is distributed in the hope that it will be useful, but WITHOUT ANY
+ WARRANTY; without even the implied warranty of MERCHANTABILITY or
+ FITNESS FOR A PARTICULAR PURPOSE. See the GNU Lesser General Public
+ License for more details.
+
+ You should have received a copy of the GNU Lesser General Public
+ License along with OGo; see the file COPYING. If not, write to the
+ Free Software Foundation, 59 Temple Place - Suite 330, Boston, MA
+ 02111-1307, USA.
+*/
+// $Id$
+
+#ifndef __NGRuleEngine_NGRuleModel_H__
+#define __NGRuleEngine_NGRuleModel_H__
+
+#import <Foundation/NSObject.h>
+
+/*
+ NGRuleModel
+
+ A rule model is a specialized sequence of rules.
+*/
+
+@class NSArray, NSMutableArray;
+@class NGRule;
+
+@interface NGRuleModel : NSObject
+{
+ NSMutableArray *rules;
+}
+
++ (id)ruleModelWithPropertyList:(id)_plist;
++ (id)ruleModelWithContentsOfUserDefault:(NSString *)_defName;
+
+- (id)init;
+- (id)initWithRules:(NSArray *)_rules;
+- (id)initWithPropertyList:(id)_plist;
+- (id)initWithContentsOfFile:(NSString *)_path;
+- (id)initWithContentsOfUserDefault:(NSString *)_defaultName;
+
+/* accessors */
+
+- (void)setRules:(NSArray *)_rules;
+- (NSArray *)rules;
+- (void)addRule:(NGRule *)_rule;
+- (void)removeRule:(NGRule *)_rule;
+
+/* operations */
+
+- (NSArray *)candidateRulesForKey:(NSString *)_key;
+
+@end
+
+#endif /* __NGRuleEngine_NGRuleModel_H__ */
--- /dev/null
+/*
+ Copyright (C) 2000-2003 SKYRIX Software AG
+
+ This file is part of OGo
+
+ OGo is free software; you can redistribute it and/or modify it under
+ the terms of the GNU Lesser General Public License as published by the
+ Free Software Foundation; either version 2, or (at your option) any
+ later version.
+
+ OGo is distributed in the hope that it will be useful, but WITHOUT ANY
+ WARRANTY; without even the implied warranty of MERCHANTABILITY or
+ FITNESS FOR A PARTICULAR PURPOSE. See the GNU Lesser General Public
+ License for more details.
+
+ You should have received a copy of the GNU Lesser General Public
+ License along with OGo; see the file COPYING. If not, write to the
+ Free Software Foundation, 59 Temple Place - Suite 330, Boston, MA
+ 02111-1307, USA.
+*/
+// $Id$
+
+#ifndef __NGExtensions_NGStack_H__
+#define __NGExtensions_NGStack_H__
+
+#import <Foundation/NSObject.h>
+#import <Foundation/NSException.h>
+#import <Foundation/NSArray.h>
+
+@class NSArray;
+
+@protocol NGStack < NSObject >
+
+// state
+
+- (unsigned int)stackPointer;
+- (unsigned int)count;
+- (BOOL)isEmpty;
+
+// operations
+
+- (void)push:(id)_obj;
+- (id)pop;
+- (void)clear;
+
+// elements
+
+- (id)elementAtTop;
+- (NSEnumerator *)topDownEnumerator;
+- (NSEnumerator *)bottomUpEnumerator;
+
+@end
+
+@interface NGStack : NSObject < NGStack, NSCoding, NSCopying >
+{
+@protected
+ unsigned int stackPointer;
+ unsigned int capacity;
+ id *stack;
+}
+
++ (id)stackWithCapacity:(unsigned int)_capacity;
++ (id)stack;
++ (id)stackWithArray:(NSArray *)_array;
+- (id)init;
+- (id)initWithCapacity:(unsigned int)_capacity; // designated initializer
+- (id)initWithArray:(NSArray *)_array;
+
+// state
+
+- (unsigned int)capacity;
+
+- (unsigned int)stackPointer;
+- (unsigned int)count;
+- (BOOL)isEmpty;
+
+// elements
+
+- (id)elementAtTop;
+- (id)elementAtBottom;
+- (NSEnumerator *)topDownEnumerator;
+- (NSEnumerator *)bottomUpEnumerator;
+
+// operations
+
+- (void)push:(id)_obj;
+- (id)pop;
+- (void)clear;
+
+// description
+
+- (NSArray *)toArray; // array representation, bottom element first
+
+@end
+
+@interface NGStackException : NSException
+@end
+
+@interface NSMutableArray(Stack) < NGStack >
+@end
+
+#endif /* __NGExtensions_NGStack_H__ */
--- /dev/null
+/*
+ Copyright (C) 2000-2003 SKYRIX Software AG
+
+ This file is part of OGo
+
+ OGo is free software; you can redistribute it and/or modify it under
+ the terms of the GNU Lesser General Public License as published by the
+ Free Software Foundation; either version 2, or (at your option) any
+ later version.
+
+ OGo is distributed in the hope that it will be useful, but WITHOUT ANY
+ WARRANTY; without even the implied warranty of MERCHANTABILITY or
+ FITNESS FOR A PARTICULAR PURPOSE. See the GNU Lesser General Public
+ License for more details.
+
+ You should have received a copy of the GNU Lesser General Public
+ License along with OGo; see the file COPYING. If not, write to the
+ Free Software Foundation, 59 Temple Place - Suite 330, Boston, MA
+ 02111-1307, USA.
+*/
+// $Id$
+
+#ifndef __NGExtensions_NGStringScanEnumerator_H__
+#define __NGExtensions_NGStringScanEnumerator_H__
+
+#import <Foundation/NSEnumerator.h>
+#import <Foundation/NSData.h>
+
+/*
+ NGStringScanEnumerator
+
+ This class is used to scan (binary) NSData objects for printable strings,
+ pretty much like the "strings" Unix program.
+
+ Example:
+
+ NSData *data = [NSData dataWithContentsOfMappedFile:@"/bin/ls"];
+ NSEnumerator *e;
+ NSString *s;
+
+ e = [data stringScanEnumerator];
+ while ((s = [e nextObject])) {
+ if ([s hasPrefix:@"4"] && [s length] > 5) {
+ NSLog(@"ls version: %@", s);
+ break;
+ }
+ }
+*/
+
+@interface NGStringScanEnumerator : NSEnumerator
+{
+ unsigned int curPos;
+ NSData *data;
+ unsigned int maxLength;
+}
+
++ (id)enumeratorWithData:(NSData *)_data maxLength:(unsigned int)_maxLength;
+
+@end /* StringEnumerator */
+
+@interface NSData(NGStringScanEnumerator)
+
+/* scan strings with up to 256 chars length */
+- (NSEnumerator *)stringScanEnumerator;
+
+- (NSEnumerator *)stringScanEnumeratorWithMaxStringLength:(unsigned int)_max;
+
+@end
+
+#endif /* __NGExtensions_NGStringScanEnumerator_H__ */
--- /dev/null
+/*
+ Copyright (C) 2000-2004 SKYRIX Software AG
+
+ This file is part of OpenGroupware.org.
+
+ OGo is free software; you can redistribute it and/or modify it under
+ the terms of the GNU Lesser General Public License as published by the
+ Free Software Foundation; either version 2, or (at your option) any
+ later version.
+
+ OGo is distributed in the hope that it will be useful, but WITHOUT ANY
+ WARRANTY; without even the implied warranty of MERCHANTABILITY or
+ FITNESS FOR A PARTICULAR PURPOSE. See the GNU Lesser General Public
+ License for more details.
+
+ You should have received a copy of the GNU Lesser General Public
+ License along with OGo; see the file COPYING. If not, write to the
+ Free Software Foundation, 59 Temple Place - Suite 330, Boston, MA
+ 02111-1307, USA.
+*/
+// $Id$
+
+#ifndef __NGExtensions_NSArray_enumerator_H__
+#define __NGExtensions_NSArray_enumerator_H__
+
+#import <Foundation/NSArray.h>
+
+@class NSSet;
+
+@interface NSArray(enumerator)
+
+- (id)initWithObjectsFromEnumerator:(NSEnumerator *)_enumerator;
+
+/*
+ Returns an array contructed using this algorithm:
+
+ for (i = 0; i < [self count]; i++)
+ newArray[i] = [array[i] performSelector:_selector];
+
+ If the selector returns nil, NSNull is placed in the resulting array.
+*/
+- (NSArray *)mappedArrayUsingSelector:(SEL)_selector;
+- (NSArray *)mappedArrayUsingSelector:(SEL)_selector withObject:(id)_object;
+- (NSSet *)mappedSetUsingSelector:(SEL)_selector;
+- (NSSet *)mappedSetUsingSelector:(SEL)_selector withObject:(id)_object;
+
+#if !LIB_FOUNDATION_LIBRARY
+- (NSArray *)map:(SEL)_sel;
+- (NSArray *)map:(SEL)_sel with:(id)_arg;
+#endif
+
+@end
+
+@interface NSMutableArray(enumerator);
+
+- (id)initWithObjectsFromEnumerator:(NSEnumerator *)_enumerator;
+
+@end
+
+#endif /* __NGExtensions_NSArray_enumerator_H__ */
--- /dev/null
+/*
+ Copyright (C) 2000-2003 SKYRIX Software AG
+
+ This file is part of OGo
+
+ OGo is free software; you can redistribute it and/or modify it under
+ the terms of the GNU Lesser General Public License as published by the
+ Free Software Foundation; either version 2, or (at your option) any
+ later version.
+
+ OGo is distributed in the hope that it will be useful, but WITHOUT ANY
+ WARRANTY; without even the implied warranty of MERCHANTABILITY or
+ FITNESS FOR A PARTICULAR PURPOSE. See the GNU Lesser General Public
+ License for more details.
+
+ You should have received a copy of the GNU Lesser General Public
+ License along with OGo; see the file COPYING. If not, write to the
+ Free Software Foundation, 59 Temple Place - Suite 330, Boston, MA
+ 02111-1307, USA.
+*/
+// $Id$
+
+#ifndef __NGExtensions_NSAutoreleasePool_misc_H__
+#define __NGExtensions_NSAutoreleasePool_misc_H__
+
+#import <Foundation/NSAutoreleasePool.h>
+
+#if defined(LIB_FOUNDATION_LIBRARY)
+
+@interface NSAutoreleasePool(misc)
+
++ (void)enableRetainRemove:(BOOL)enable;
++ (NSAutoreleasePool *)findReleasingPoolForObject:(id)_obj;
++ (BOOL)retainAutoreleasedObject:(id)_obj;
+- (BOOL)retainAutoreleasedObject:(id)_obj;
+
+@end
+
+#endif /* !LIB_FOUNDATION_LIBRARY */
+
+#endif /* __NGExtensions_NSAutoreleasePool_misc_H__ */
--- /dev/null
+/*
+ Copyright (C) 2000-2004 SKYRIX Software AG
+
+ This file is part of OpenGroupware.org.
+
+ OGo is free software; you can redistribute it and/or modify it under
+ the terms of the GNU Lesser General Public License as published by the
+ Free Software Foundation; either version 2, or (at your option) any
+ later version.
+
+ OGo is distributed in the hope that it will be useful, but WITHOUT ANY
+ WARRANTY; without even the implied warranty of MERCHANTABILITY or
+ FITNESS FOR A PARTICULAR PURPOSE. See the GNU Lesser General Public
+ License for more details.
+
+ You should have received a copy of the GNU Lesser General Public
+ License along with OGo; see the file COPYING. If not, write to the
+ Free Software Foundation, 59 Temple Place - Suite 330, Boston, MA
+ 02111-1307, USA.
+*/
+// $Id$
+
+#ifndef __NGExtensions_NSCalendarDate_misc_H__
+#define __NGExtensions_NSCalendarDate_misc_H__
+
+#import <Foundation/NSDate.h>
+
+#if NeXT_Foundation_LIBRARY || GNUSTEP_BASE_LIBRARY
+# import <Foundation/NSCalendarDate.h>
+#endif
+
+@interface NSCalendarDate(misc)
+
+- (int)weekOfMonth;
+- (int)weekOfYear;
+- (short)numberOfWeeksInYear;
++ (NSArray *)mondaysOfYear:(int)_year timeZone:(NSTimeZone *)_tz;
+- (NSArray *)mondaysOfYear;
+- (NSCalendarDate *)firstMondayAndLastWeekInYear:(short *)_lastWeek;
++ (NSCalendarDate *)mondayOfWeek:(int)_weekNumber inYear:(int)_year
+ timeZone:(NSTimeZone *)_tz;
+- (NSCalendarDate *)mondayOfWeek:(int)_weekNumber;
+
+- (NSCalendarDate *)firstDayOfMonth;
+- (NSCalendarDate *)lastDayOfMonth;
+- (NSCalendarDate *)mondayOfWeek;
+- (NSCalendarDate *)beginOfDay;
+- (NSCalendarDate *)endOfDay;
+- (int)numberOfDaysInMonth;
+
+- (BOOL)isDateOnSameDay:(NSCalendarDate *)_date;
+- (BOOL)isDateInSameWeek:(NSCalendarDate *)_date;
+- (BOOL)isInLeapYear;
+
+- (BOOL)isToday;
+- (NSCalendarDate *)yesterday;
+- (NSCalendarDate *)tomorrow;
+- (BOOL)isForenoon;
+- (BOOL)isAfternoon;
+
+- (NSCalendarDate *)nextYear;
+- (NSCalendarDate *)lastYear;
+
+/* returns a date on the same day with the specified time */
+- (NSCalendarDate *)hour:(int)_hour minute:(int)_minute second:(int)_second;
+- (NSCalendarDate *)hour:(int)_hour minute:(int)_minute;
+
+/*
+ applies the following modifications:
+ if year >= 70 && year < 135
+ year = 1900 + year
+ elif year >= 0 && year < 70
+ year = 2000 + year
+*/
+
+- (NSCalendarDate *)y2kDate;
+
+/*
+ adding years, months and days while *keeping* the clock time, eg:
+
+ d1 = [NSCalendarDate dateWithYear:2000 month:2 day:15
+ hour:12 minute:0 second:0
+ timeZone:@"MET"];
+ d2 = [d1 dateByAddingYear:0 month:3 day:0];
+
+ [d2 hourOfDay] will be '15' though the timezone changed from
+ MET to MET-DST.
+
+ -dateByAddingYears:months:days:hours:minutes:seconds: which can
+ be found in NSCalendarDate will not keep the clock time (the time
+ will be adjusted in the new DST timezone
+*/
+
+- (NSCalendarDate *)dateByAddingYears:(int)_years
+ months:(int)_months
+ days:(int)_days;
+
+/* calculate easter ... */
+
+- (NSCalendarDate *)easterOfYear;
+
+@end
+
+#endif /* __NGExtensions_NSCalendarDate_misc_H__ */
--- /dev/null
+/*
+ Copyright (C) 2000-2003 SKYRIX Software AG
+
+ This file is part of OGo
+
+ OGo is free software; you can redistribute it and/or modify it under
+ the terms of the GNU Lesser General Public License as published by the
+ Free Software Foundation; either version 2, or (at your option) any
+ later version.
+
+ OGo is distributed in the hope that it will be useful, but WITHOUT ANY
+ WARRANTY; without even the implied warranty of MERCHANTABILITY or
+ FITNESS FOR A PARTICULAR PURPOSE. See the GNU Lesser General Public
+ License for more details.
+
+ You should have received a copy of the GNU Lesser General Public
+ License along with OGo; see the file COPYING. If not, write to the
+ Free Software Foundation, 59 Temple Place - Suite 330, Boston, MA
+ 02111-1307, USA.
+*/
+// $Id$
+
+#ifndef __NGZlib_NSData_gzip_H__
+#define __NGZlib_NSData_gzip_H__
+
+#import <Foundation/NSData.h>
+
+#define NGGZipMinimalCompression 0
+#define NGGZipMaximalCompression 9
+
+@interface NSData(gzip)
+
+- (NSData *)gzipWithLevel:(int)_compressionLevel;
+- (NSData *)gzip;
+
+@end
+
+#endif /* __NGZlib_NSData_gzip_H__ */
--- /dev/null
+/*
+ Copyright (C) 2000-2003 SKYRIX Software AG
+
+ This file is part of OGo
+
+ OGo is free software; you can redistribute it and/or modify it under
+ the terms of the GNU Lesser General Public License as published by the
+ Free Software Foundation; either version 2, or (at your option) any
+ later version.
+
+ OGo is distributed in the hope that it will be useful, but WITHOUT ANY
+ WARRANTY; without even the implied warranty of MERCHANTABILITY or
+ FITNESS FOR A PARTICULAR PURPOSE. See the GNU Lesser General Public
+ License for more details.
+
+ You should have received a copy of the GNU Lesser General Public
+ License along with OGo; see the file COPYING. If not, write to the
+ Free Software Foundation, 59 Temple Place - Suite 330, Boston, MA
+ 02111-1307, USA.
+*/
+// $Id$
+
+#ifndef __NGExtensions_NSData_misc_H__
+#define __NGExtensions_NSData_misc_H__
+
+#import <Foundation/NSData.h>
+
+@interface NSData(misc)
+
+- (BOOL)hasPrefix:(NSData *)_data;
+- (BOOL)hasPrefixBytes:(const void *)_bytes length:(unsigned)_len;
+
+@end
+
+#endif /* __NGExtensions_NSData_misc_H__ */
--- /dev/null
+/*
+ Copyright (C) 2000-2003 SKYRIX Software AG
+
+ This file is part of OGo
+
+ OGo is free software; you can redistribute it and/or modify it under
+ the terms of the GNU Lesser General Public License as published by the
+ Free Software Foundation; either version 2, or (at your option) any
+ later version.
+
+ OGo is distributed in the hope that it will be useful, but WITHOUT ANY
+ WARRANTY; without even the implied warranty of MERCHANTABILITY or
+ FITNESS FOR A PARTICULAR PURPOSE. See the GNU Lesser General Public
+ License for more details.
+
+ You should have received a copy of the GNU Lesser General Public
+ License along with OGo; see the file COPYING. If not, write to the
+ Free Software Foundation, 59 Temple Place - Suite 330, Boston, MA
+ 02111-1307, USA.
+*/
+// $Id$
+
+#ifndef __NGExtensions_NSDictionary_misc_H__
+#define __NGExtensions_NSDictionary_misc_H__
+
+#import <Foundation/NSDictionary.h>
+
+@interface NSDictionary(misc)
+
+- (NSDictionary *)dictionaryByExchangingKeysAndValues;
+
+@end
+
+@interface NSMutableDictionary(misc)
+
+- (void)removeObjectsForKeysV:(id)_firstKey, ...;
+
+@end
+
+#endif /* __NGExtensions_NSDictionary_misc_H__ */
--- /dev/null
+/*
+ Copyright (C) 2000-2003 SKYRIX Software AG
+
+ This file is part of OGo
+
+ OGo is free software; you can redistribute it and/or modify it under
+ the terms of the GNU Lesser General Public License as published by the
+ Free Software Foundation; either version 2, or (at your option) any
+ later version.
+
+ OGo is distributed in the hope that it will be useful, but WITHOUT ANY
+ WARRANTY; without even the implied warranty of MERCHANTABILITY or
+ FITNESS FOR A PARTICULAR PURPOSE. See the GNU Lesser General Public
+ License for more details.
+
+ You should have received a copy of the GNU Lesser General Public
+ License along with OGo; see the file COPYING. If not, write to the
+ Free Software Foundation, 59 Temple Place - Suite 330, Boston, MA
+ 02111-1307, USA.
+*/
+// $Id$
+
+#ifndef __NGExtensions_NSEnumerator_misc_H__
+#define __NGExtensions_NSEnumerator_misc_H__
+
+#import <Foundation/NSEnumerator.h>
+
+@class NSEnumerator, EOQualifier;
+
+@interface NSEnumerator(misc)
+
+- (NSEnumerator *)filterWithQualifier:(EOQualifier *)_qualifier;
+- (NSEnumerator *)filterWithQualifierString:(NSString *)_q;
+
+- (NSEnumerator *)filterWithSelector:(SEL)_selector withObject:(id)_argument;
+
+@end
+
+#endif /* __NGExtensions_NSEnumerator_misc_H__ */
--- /dev/null
+/*
+ Copyright (C) 2000-2003 SKYRIX Software AG
+
+ This file is part of OGo
+
+ OGo is free software; you can redistribute it and/or modify it under
+ the terms of the GNU Lesser General Public License as published by the
+ Free Software Foundation; either version 2, or (at your option) any
+ later version.
+
+ OGo is distributed in the hope that it will be useful, but WITHOUT ANY
+ WARRANTY; without even the implied warranty of MERCHANTABILITY or
+ FITNESS FOR A PARTICULAR PURPOSE. See the GNU Lesser General Public
+ License for more details.
+
+ You should have received a copy of the GNU Lesser General Public
+ License along with OGo; see the file COPYING. If not, write to the
+ Free Software Foundation, 59 Temple Place - Suite 330, Boston, MA
+ 02111-1307, USA.
+*/
+// $Id$
+
+#ifndef __NGExtensions_NSException_misc_H__
+#define __NGExtensions_NSException_misc_H__
+
+#import <Foundation/NSException.h>
+#import <Foundation/NSLock.h>
+
+/*
+ Miscellaneous method additions to NSException
+
+ the additions make it easier using exceptions in the Java way. In OpenStep
+ exceptions are identified by their name, subclasses are mainly used when
+ additional information needs to be stored. This works well as long as you do
+ not use exceptions very much (as in the Foundation Kit) - if you do you
+ soon wish to have a 'hierachy' of exceptions. This can be modelled - like in
+ Java - using a subclass for each different kind of exception and then using
+ the type of the exception for it's identification. This is supported by
+ libFoundation using the TRY and CATCH macros.
+
+ The methods below always use the class name as the exception name if the name
+ isn't specified explicitly.
+*/
+
+@interface NSException(NGMiscellaneous)
+
+- (id)initWithReason:(NSString *)_reason;
+- (id)initWithReason:(NSString *)_reason userInfo:(id)_userInfo;
+- (id)initWithFormat:(NSString *)_format,...;
+
+@end
+
+
+#if COCOA_Foundation_LIBRARY || GNUSTEP_BASE_LIBRARY
+@interface NSException (NGLibFoundationCompatibility)
+- (void)setReason:(NSString *)_reason;
+@end
+#endif
+
+
+/*
+ The following macros are for use of locks together with exception handling.
+ A synchronized block is properly 'unlocked' even if an exception occures.
+ It is used this way:
+
+ SYNCHRONIZED(MyObject) {
+ THROW(MyException..);
+ }
+ END_SYNCHRONIZED;
+
+ Where MyObject must be an object that conforms to the NSObject and NSLocking
+ protocol.
+ This is much different to
+
+ [MyObject lock];
+ {
+ THROW(MyException..);
+ }
+ [MyObject unlock];
+
+ which leaves the lock locked when an exception happens.
+*/
+
+#if defined(DEBUG_SYNCHRONIZED)
+
+#define SYNCHRONIZED(__lock__) \
+ { \
+ id<NSObject,NSLocking> __syncLock__ = [__lock__ retain]; \
+ [__syncLock__ lock]; \
+ fprintf(stderr, "0x%08X locked in %s.\n", \
+ (unsigned)__syncLock__, __PRETTY_FUNCTION__); \
+ NS_DURING {
+
+#define END_SYNCHRONIZED \
+ } \
+ NS_HANDLER { \
+ fprintf(stderr, "0x%08X exceptional unlock in %s exception %s.\n", \
+ (unsigned)__syncLock__, __PRETTY_FUNCTION__,\
+ [[localException description] cString]); \
+ [__syncLock__ unlock]; \
+ [__syncLock__ release]; __syncLock__ = nil; \
+ [localException raise]; \
+ } \
+ NS_ENDHANDLER; \
+ fprintf(stderr, "0x%08X unlock in %s.\n", \
+ (unsigned)__syncLock__, __PRETTY_FUNCTION__); \
+ [__syncLock__ unlock]; \
+ [__syncLock__ release]; __syncLock__ = nil; \
+ }
+
+#else
+
+#define SYNCHRONIZED(__lock__) \
+ { \
+ id<NSObject,NSLocking> __syncLock__ = [__lock__ retain]; \
+ [__syncLock__ lock]; \
+ NS_DURING {
+
+#define END_SYNCHRONIZED \
+ } \
+ NS_HANDLER { \
+ [__syncLock__ unlock]; \
+ [__syncLock__ release]; \
+ [localException raise]; \
+ } \
+ NS_ENDHANDLER; \
+ [__syncLock__ unlock]; \
+ [__syncLock__ release]; \
+ }
+
+#endif
+
+#endif /* __NGExtensions_NSException_misc_H__ */
--- /dev/null
+/*
+ Copyright (C) 2000-2003 SKYRIX Software AG
+
+ This file is part of OGo
+
+ OGo is free software; you can redistribute it and/or modify it under
+ the terms of the GNU Lesser General Public License as published by the
+ Free Software Foundation; either version 2, or (at your option) any
+ later version.
+
+ OGo is distributed in the hope that it will be useful, but WITHOUT ANY
+ WARRANTY; without even the implied warranty of MERCHANTABILITY or
+ FITNESS FOR A PARTICULAR PURPOSE. See the GNU Lesser General Public
+ License for more details.
+
+ You should have received a copy of the GNU Lesser General Public
+ License along with OGo; see the file COPYING. If not, write to the
+ Free Software Foundation, 59 Temple Place - Suite 330, Boston, MA
+ 02111-1307, USA.
+*/
+// $Id$
+
+#ifndef __NSFileManager_Extensions_H__
+#define __NSFileManager_Extensions_H__
+
+#import <Foundation/NSFileManager.h>
+#include <NGExtensions/NGFileManager.h>
+
+@interface NSFileManager(ExtendedFileManager) < NGFileManagerDataSources >
+@end
+
+#endif /* __NSFileManager_Extensions_H__ */
--- /dev/null
+/*
+ Copyright (C) 2000-2003 SKYRIX Software AG
+
+ This file is part of OGo
+
+ OGo is free software; you can redistribute it and/or modify it under
+ the terms of the GNU Lesser General Public License as published by the
+ Free Software Foundation; either version 2, or (at your option) any
+ later version.
+
+ OGo is distributed in the hope that it will be useful, but WITHOUT ANY
+ WARRANTY; without even the implied warranty of MERCHANTABILITY or
+ FITNESS FOR A PARTICULAR PURPOSE. See the GNU Lesser General Public
+ License for more details.
+
+ You should have received a copy of the GNU Lesser General Public
+ License along with OGo; see the file COPYING. If not, write to the
+ Free Software Foundation, 59 Temple Place - Suite 330, Boston, MA
+ 02111-1307, USA.
+*/
+// $Id$
+
+#ifndef __NGExtensions_NSMethodSignature_misc_H__
+#define __NGExtensions_NSMethodSignature_misc_H__
+
+#import <Foundation/NSMethodSignature.h>
+
+@class NSString;
+
+@interface NSMethodSignature(misc)
+
+- (NSString *)objCTypes;
+
+@end
+
+#endif /* __NGExtensions_NSMethodSignature_misc_H__ */
--- /dev/null
+/*
+ Copyright (C) 2000-2003 SKYRIX Software AG
+
+ This file is part of OGo
+
+ OGo is free software; you can redistribute it and/or modify it under
+ the terms of the GNU Lesser General Public License as published by the
+ Free Software Foundation; either version 2, or (at your option) any
+ later version.
+
+ OGo is distributed in the hope that it will be useful, but WITHOUT ANY
+ WARRANTY; without even the implied warranty of MERCHANTABILITY or
+ FITNESS FOR A PARTICULAR PURPOSE. See the GNU Lesser General Public
+ License for more details.
+
+ You should have received a copy of the GNU Lesser General Public
+ License along with OGo; see the file COPYING. If not, write to the
+ Free Software Foundation, 59 Temple Place - Suite 330, Boston, MA
+ 02111-1307, USA.
+*/
+// $Id$
+
+#ifndef __NSNull_misc_H__
+#define __NSNull_misc_H__
+
+#import <Foundation/NSNull.h>
+
+@interface NSNull(misc)
+
+- (BOOL)isNotNull;
+
+- (double)doubleValue;
+- (NSString *)stringValue;
+
+@end
+
+@interface NSObject(NSNullMisc)
+
+- (BOOL)isNotNull;
+
+@end
+
+#endif /* __NSNull_misc_H__ */
--- /dev/null
+/*
+ Copyright (C) 2000-2003 SKYRIX Software AG
+
+ This file is part of OGo
+
+ OGo is free software; you can redistribute it and/or modify it under
+ the terms of the GNU Lesser General Public License as published by the
+ Free Software Foundation; either version 2, or (at your option) any
+ later version.
+
+ OGo is distributed in the hope that it will be useful, but WITHOUT ANY
+ WARRANTY; without even the implied warranty of MERCHANTABILITY or
+ FITNESS FOR A PARTICULAR PURPOSE. See the GNU Lesser General Public
+ License for more details.
+
+ You should have received a copy of the GNU Lesser General Public
+ License along with OGo; see the file COPYING. If not, write to the
+ Free Software Foundation, 59 Temple Place - Suite 330, Boston, MA
+ 02111-1307, USA.
+*/
+// $Id$
+
+#ifndef __NGExtensions_NSObject_Logs_H__
+#define __NGExtensions_NSObject_Logs_H__
+
+#import <Foundation/NSObject.h>
+#import <Foundation/NSString.h>
+
+@interface NSObject(NGLogs)
+
+/* "end user" methods, variable argument logging methods .. */
+- (void)logWithFormat:(NSString *)_format, ...;
+- (void)debugWithFormat:(NSString *)_format, ...;
+
+/* prefix, override that, to make a special logging prefix */
+- (NSString *)loggingPrefix;
+
+/* says whether debugging is enabled for object ... */
+- (BOOL)isDebuggingEnabled;
+
+/*"designated" logging methods */
+- (void)logWithFormat:(NSString *)format arguments:(va_list)argList;
+- (void)debugWithFormat:(NSString *)format arguments:(va_list)argList;
+
+@end
+
+#endif /* __NGExtensions_NSObject_Logs_H__ */
--- /dev/null
+/*
+ Copyright (C) 2000-2003 SKYRIX Software AG
+
+ This file is part of OGo
+
+ OGo is free software; you can redistribute it and/or modify it under
+ the terms of the GNU Lesser General Public License as published by the
+ Free Software Foundation; either version 2, or (at your option) any
+ later version.
+
+ OGo is distributed in the hope that it will be useful, but WITHOUT ANY
+ WARRANTY; without even the implied warranty of MERCHANTABILITY or
+ FITNESS FOR A PARTICULAR PURPOSE. See the GNU Lesser General Public
+ License for more details.
+
+ You should have received a copy of the GNU Lesser General Public
+ License along with OGo; see the file COPYING. If not, write to the
+ Free Software Foundation, 59 Temple Place - Suite 330, Boston, MA
+ 02111-1307, USA.
+*/
+// $Id$
+
+#ifndef __NGExtensions_NSObject_Values_H__
+#define __NGExtensions_NSObject_Values_H__
+
+#import <Foundation/NSObject.h>
+#import <Foundation/NSString.h>
+
+@interface NSObject(NGValues)
+
+- (BOOL)boolValue; // this returns always YES (the id != nil)
+
+// these methods perform their operation on the string-representation of the object
+- (char)charValue;
+- (unsigned char)unsignedCharValue;
+- (short)shortValue;
+- (unsigned short)unsignedShortValue;
+- (int)intValue;
+- (unsigned int)unsignedIntValue;
+- (long)longValue;
+- (unsigned long)unsignedLongValue;
+- (long long)longLongValue;
+- (unsigned long long)unsignedLongLongValue;
+- (float)floatValue;
+- (double)doubleValue;
+
+- (NSString *)stringValue;
+
+@end
+
+@interface NSString(NGValues)
+
+- (BOOL)boolValue;
+- (NSString *)stringValue;
+
+@end
+
+#endif /* __NGExtensions_NSObject_Values_H__ */
--- /dev/null
+/*
+ Copyright (C) 2000-2003 SKYRIX Software AG
+
+ This file is part of OGo
+
+ OGo is free software; you can redistribute it and/or modify it under
+ the terms of the GNU Lesser General Public License as published by the
+ Free Software Foundation; either version 2, or (at your option) any
+ later version.
+
+ OGo is distributed in the hope that it will be useful, but WITHOUT ANY
+ WARRANTY; without even the implied warranty of MERCHANTABILITY or
+ FITNESS FOR A PARTICULAR PURPOSE. See the GNU Lesser General Public
+ License for more details.
+
+ You should have received a copy of the GNU Lesser General Public
+ License along with OGo; see the file COPYING. If not, write to the
+ Free Software Foundation, 59 Temple Place - Suite 330, Boston, MA
+ 02111-1307, USA.
+*/
+// $Id$
+
+#ifndef __NSProcessInfo_misc_H__
+#define __NSProcessInfo_misc_H__
+
+#import <Foundation/NSProcessInfo.h>
+
+@interface NSProcessInfo(misc)
+
+/* arguments */
+
+- (NSArray *)argumentsWithoutDefaults;
+
+/* create temp file name */
+
+- (NSString *)temporaryFileName:(NSString *)_prefix;
+- (NSString *)temporaryFileName;
+
+/* return process-id (pid on Unix) */
+- (id)processId;
+
+/* return path to proc directory for this process */
+- (NSString *)procDirectoryPathForProcess;
+
+/* returns contents of /proc/pid/status */
+- (NSDictionary *)procStatusDictionary;
+
+/* returns contents of /proc/pid/stat mapped as in 'man 5 proc' */
+- (NSDictionary *)procStatDictionary;
+
+/* wrappers */
+- (unsigned int)virtualMemorySize;
+- (unsigned int)residentSetSize;
+- (unsigned int)residentSetSizeLimit;
+
+@end
+
+#endif /* __NSProcessInfo_misc_H__ */
--- /dev/null
+/*
+ Copyright (C) 2000-2003 SKYRIX Software AG
+
+ This file is part of OGo
+
+ OGo is free software; you can redistribute it and/or modify it under
+ the terms of the GNU Lesser General Public License as published by the
+ Free Software Foundation; either version 2, or (at your option) any
+ later version.
+
+ OGo is distributed in the hope that it will be useful, but WITHOUT ANY
+ WARRANTY; without even the implied warranty of MERCHANTABILITY or
+ FITNESS FOR A PARTICULAR PURPOSE. See the GNU Lesser General Public
+ License for more details.
+
+ You should have received a copy of the GNU Lesser General Public
+ License along with OGo; see the file COPYING. If not, write to the
+ Free Software Foundation, 59 Temple Place - Suite 330, Boston, MA
+ 02111-1307, USA.
+*/
+// $Id$
+// Created by Helge Hess on Mon Mar 11 2002.
+
+#ifndef __FoundationExt_NSRunLoop_FileObjects__
+#define __FoundationExt_NSRunLoop_FileObjects__
+
+#if !LIB_FOUNDATION_LIBRARY
+
+#import <Foundation/NSRunLoop.h>
+
+typedef enum {
+ NSPosixNoActivity = 0,
+ NSPosixReadableActivity = 1,
+ NSPosixWritableActivity = 2,
+ NSPosixExceptionalActivity = 4
+} NSPosixFileActivities;
+
+extern NSString *NSFileObjectBecameActiveNotificationName;
+
+@interface NSRunLoop(FileObjects)
+
+/* Monitoring file objects */
+
+- (void)addFileObject:(id)_fileObject
+ activities:(unsigned int)_activities
+ forMode:(NSString *)_mode;
+
+- (void)removeFileObject:(id)_fileObject
+ forMode:(NSString *)_mode;
+
+@end
+
+@interface NSObject(RunloopFileObject)
+
+- (BOOL)isOpen;
+- (int)fileDescriptor;
+
+@end
+
+#endif /* !LIB_FOUNDATION_LIBRARY */
+
+#endif /* __FoundationExt_NSRunLoop_FileObjects__ */
--- /dev/null
+/*
+ Copyright (C) 2000-2003 SKYRIX Software AG
+
+ This file is part of OGo
+
+ OGo is free software; you can redistribute it and/or modify it under
+ the terms of the GNU Lesser General Public License as published by the
+ Free Software Foundation; either version 2, or (at your option) any
+ later version.
+
+ OGo is distributed in the hope that it will be useful, but WITHOUT ANY
+ WARRANTY; without even the implied warranty of MERCHANTABILITY or
+ FITNESS FOR A PARTICULAR PURPOSE. See the GNU Lesser General Public
+ License for more details.
+
+ You should have received a copy of the GNU Lesser General Public
+ License along with OGo; see the file COPYING. If not, write to the
+ Free Software Foundation, 59 Temple Place - Suite 330, Boston, MA
+ 02111-1307, USA.
+*/
+// $Id$
+
+#ifndef __NGExtensions_NSSet_enumerator_H__
+#define __NGExtensions_NSSet_enumerator_H__
+
+#import <Foundation/NSSet.h>
+
+@interface NSSet(enumerator)
+
+- (id)initWithObjectsFromEnumerator:(NSEnumerator *)_enumerator;
+
+- (NSArray *)mappedArrayUsingSelector:(SEL)_selector;
+- (NSArray *)mappedArrayUsingSelector:(SEL)_selector withObject:(id)_object;
+- (NSSet *)mappedSetUsingSelector:(SEL)_selector;
+- (NSSet *)mappedSetUsingSelector:(SEL)_selector withObject:(id)_object;
+
+@end
+
+@interface NSMutableSet(enumerator);
+
+- (id)initWithObjectsFromEnumerator:(NSEnumerator *)_enumerator;
+
+@end
+
+#endif /* __NGExtensions_NSSet_enumerator_H__ */
--- /dev/null
+/*
+ Copyright (C) 2000-2003 SKYRIX Software AG
+
+ This file is part of OGo
+
+ OGo is free software; you can redistribute it and/or modify it under
+ the terms of the GNU Lesser General Public License as published by the
+ Free Software Foundation; either version 2, or (at your option) any
+ later version.
+
+ OGo is distributed in the hope that it will be useful, but WITHOUT ANY
+ WARRANTY; without even the implied warranty of MERCHANTABILITY or
+ FITNESS FOR A PARTICULAR PURPOSE. See the GNU Lesser General Public
+ License for more details.
+
+ You should have received a copy of the GNU Lesser General Public
+ License along with OGo; see the file COPYING. If not, write to the
+ Free Software Foundation, 59 Temple Place - Suite 330, Boston, MA
+ 02111-1307, USA.
+*/
+// $Id$
+
+#ifndef __NGExtensions_NSString_Encoding_H__
+#define __NGExtensions_NSString_Encoding_H__
+
+#import <Foundation/NSString.h>
+
+/*
+ NSString(Encoding)
+
+ TODO: handler is currently fixed to iconv, should allow a registry of
+ handlers
+*/
+
+@interface NSString(Encoding)
+
++ (NSString *)stringWithData:(NSData *)_da usingEncodingNamed:(NSString *)_enc;
+- (NSData *)dataUsingEncodingNamed:(NSString *)_encoding;
+
+// TODO: fix this, do not use a define, implement a selector on all platforms!
+#if NeXT_Foundation_LIBRARY || COCOA_Foundation_LIBRARY
++ (NSStringEncoding)stringEncodingForEncodingNamed:(NSString *)encoding;
+#endif
+
+@end
+
+#endif /* __NGExtensions_NSString_Encoding_H__ */
+
--- /dev/null
+/*
+ Copyright (C) 2000-2004 SKYRIX Software AG
+
+ This file is part of OpenGroupware.org.
+
+ OGo is free software; you can redistribute it and/or modify it under
+ the terms of the GNU Lesser General Public License as published by the
+ Free Software Foundation; either version 2, or (at your option) any
+ later version.
+
+ OGo is distributed in the hope that it will be useful, but WITHOUT ANY
+ WARRANTY; without even the implied warranty of MERCHANTABILITY or
+ FITNESS FOR A PARTICULAR PURPOSE. See the GNU Lesser General Public
+ License for more details.
+
+ You should have received a copy of the GNU Lesser General Public
+ License along with OGo; see the file COPYING. If not, write to the
+ Free Software Foundation, 59 Temple Place - Suite 330, Boston, MA
+ 02111-1307, USA.
+*/
+// $Id$
+
+#ifndef __NGExtensions_NSString_Ext_H__
+#define __NGExtensions_NSString_Ext_H__
+
+#import <Foundation/NSString.h>
+
+/* specific to gstep-base, supported in libFoundation */
+
+#if !LIB_FOUNDATION_LIBRARY && !GNUSTEP_BASE_LIBRARY
+
+@interface NSString(GSAdditions)
+
+- (NSString *)stringWithoutPrefix:(NSString *)_prefix;
+- (NSString *)stringWithoutSuffix:(NSString *)_suffix;
+
+- (NSString *)stringByReplacingString:(NSString *)_orignal
+ withString:(NSString *)_replacement;
+
+- (NSString *)stringByTrimmingLeadSpaces;
+- (NSString *)stringByTrimmingTailSpaces;
+- (NSString *)stringByTrimmingSpaces;
+
+/* the following are not available in gstep-base 1.6 ? */
+- (NSString *)stringByTrimmingLeadWhiteSpaces;
+- (NSString *)stringByTrimmingTailWhiteSpaces;
+- (NSString *)stringByTrimmingWhiteSpaces;
+
+@end /* NSString(GSAdditions) */
+
+@interface NSMutableString(GNUstepCompatibility)
+
+- (void)trimLeadSpaces;
+- (void)trimTailSpaces;
+- (void)trimSpaces;
+
+@end /* NSMutableString(GNUstepCompatibility) */
+
+#endif
+
+/* specific to libFoundation */
+
+#if !LIB_FOUNDATION_LIBRARY
+
+@interface NSString(lfNSURLUtilities)
+
+- (BOOL)isAbsoluteURL;
+- (NSString *)urlScheme;
+
+@end
+
+#endif
+
+#endif /* __NGExtensions_NSString_Ext_H__ */
--- /dev/null
+/*
+ Copyright (C) 2000-2004 SKYRIX Software AG
+
+ This file is part of OpenGroupware.org.
+
+ OGo is free software; you can redistribute it and/or modify it under
+ the terms of the GNU Lesser General Public License as published by the
+ Free Software Foundation; either version 2, or (at your option) any
+ later version.
+
+ OGo is distributed in the hope that it will be useful, but WITHOUT ANY
+ WARRANTY; without even the implied warranty of MERCHANTABILITY or
+ FITNESS FOR A PARTICULAR PURPOSE. See the GNU Lesser General Public
+ License for more details.
+
+ You should have received a copy of the GNU Lesser General Public
+ License along with OGo; see the file COPYING. If not, write to the
+ Free Software Foundation, 59 Temple Place - Suite 330, Boston, MA
+ 02111-1307, USA.
+*/
+// $Id$
+
+#ifndef __NGExtensions_NSString_Formatting_H__
+#define __NGExtensions_NSString_Formatting_H__
+
+#import <Foundation/NSString.h>
+
+// category
+
+@interface NSString(XSFormatting)
+
++ (id)stringWithCFormat:(const char *)_format arguments:(va_list)_ap;
++ (id)stringWithCFormat:(const char *)_format, ...;
+
+@end
+
+@interface NSMutableString(XSFormatting)
+
+- (void)appendFormat:(NSString *)_format arguments:(va_list)_ap;
+- (void)appendFormat:(NSString *)_format, ...;
+
+@end
+
+// C support functions
+
+static inline int
+xs_vsnprintf(char *str, size_t max, const char *fmt, va_list _ap)
+{
+ NSString *obj = [NSString stringWithCFormat:str arguments:_ap];
+ [obj getCString:str maxLength:(max - 1)];
+ return [obj cStringLength]; // return the len the string would have consumed
+}
+
+static inline int xs_vsprintf (char *_str, const char *_fmt, va_list _ap) {
+ NSString *obj = [NSString stringWithCFormat:_str arguments:_ap];
+ [obj getCString:_str];
+ return [obj cStringLength]; // return the length of the string
+}
+
+/*
+ Could use formats ..
+ // __attribute__ ((format (printf, 2, 3)));
+ // __attribute__ ((format (printf, 3, 4)));
+*/
+int xs_sprintf (char *str, const char *format, ...);
+int xs_snprintf(char *str, size_t size, const char *format, ...);
+
+#endif /* __NGExtensions_NSString_Formatting_H__ */
--- /dev/null
+/*
+ Copyright (C) 2000-2004 SKYRIX Software AG
+
+ This file is part of OpenGroupware.org.
+
+ OGo is free software; you can redistribute it and/or modify it under
+ the terms of the GNU Lesser General Public License as published by the
+ Free Software Foundation; either version 2, or (at your option) any
+ later version.
+
+ OGo is distributed in the hope that it will be useful, but WITHOUT ANY
+ WARRANTY; without even the implied warranty of MERCHANTABILITY or
+ FITNESS FOR A PARTICULAR PURPOSE. See the GNU Lesser General Public
+ License for more details.
+
+ You should have received a copy of the GNU Lesser General Public
+ License along with OGo; see the file COPYING. If not, write to the
+ Free Software Foundation, 59 Temple Place - Suite 330, Boston, MA
+ 02111-1307, USA.
+*/
+// $Id$
+
+#ifndef __NGExtensions_NSString_German_H__
+#define __NGExtensions_NSString_German_H__
+
+#import <Foundation/NSString.h>
+
+@class NSArray;
+
+@interface NSString(German)
+
+- (BOOL)doesContainGermanUmlauts;
+- (NSString *)stringByReplacingGermanUmlautsWithTwoCharsAndSzWith:(unichar)_c;
+- (NSString *)stringByReplacingGermanUmlautsWithTwoChars;
+
+- (NSArray *)germanUmlautVariantsOfString;
+
+@end
+
+#endif /* __NGExtensions_NSString_German_H__ */
--- /dev/null
+/*
+ Copyright (C) 2000-2004 SKYRIX Software AG
+
+ This file is part of OpenGroupware.org.
+
+ OGo is free software; you can redistribute it and/or modify it under
+ the terms of the GNU Lesser General Public License as published by the
+ Free Software Foundation; either version 2, or (at your option) any
+ later version.
+
+ OGo is distributed in the hope that it will be useful, but WITHOUT ANY
+ WARRANTY; without even the implied warranty of MERCHANTABILITY or
+ FITNESS FOR A PARTICULAR PURPOSE. See the GNU Lesser General Public
+ License for more details.
+
+ You should have received a copy of the GNU Lesser General Public
+ License along with OGo; see the file COPYING. If not, write to the
+ Free Software Foundation, 59 Temple Place - Suite 330, Boston, MA
+ 02111-1307, USA.
+*/
+// $Id$
+
+#ifndef __NGExtensions_NSString_misc_H__
+#define __NGExtensions_NSString_misc_H__
+
+#import <Foundation/NSString.h>
+
+@class NSSet, NSDictionary, NSString;
+
+@interface NSObject(StringBindings)
+- (NSString *)valueForStringBinding:(NSString *)_key;
+@end
+
+@interface NSString(misc)
+
+- (NSString *)stringByApplyingCEscaping;
+
+/*
+ Replaces keys, which enclosed in '$', with values from _bindings. The values
+ are retrieved using the '-valueForStringBinding:' method which per default
+ use -valueForKey: and -objectForKey: for NSDictionary objects.
+ For using of $ escape it with $$.
+
+ Example:
+ source: @"du da blah $var$ doof"
+
+ dest = [source stringByReplacingVariablesWithBindings:
+ @{ var = @"dummy"; }];
+ =>
+ dest: @"du da blah dummy doof"
+*/
+- (NSString *)stringByReplacingVariablesWithBindings:(id)_bindings;
+
+/*
+ If there are variables with no binding, _unkown is used instead.
+ If _unkown is nil and there are unknown bindings, an exception will be thrown.
+*/
+- (NSString *)stringByReplacingVariablesWithBindings:(id)_bindings
+ stringForUnknownBindings:(NSString *)_unknown;
+
+/*
+ Returns all binding variables. ('aaa $doof$ $bla$' --> (doof, bla) )
+*/
+- (NSSet *)bindingVariables;
+
+@end
+
+@interface NSString(FilePathVersioningMethods)
+
+/*
+ "/PATH/file.txt;1"
+*/
+
+- (NSString *)pathVersion;
+- (NSString *)stringByDeletingPathVersion;
+- (NSString *)stringByAppendingPathVersion:(NSString *)_version;
+
+@end /* NSString(FilePathMethodsVersioning) */
+
+@interface NSString(URLEscaping)
+
+/*
+ These functions encode/decode HTTP style URL paths, which can escape
+ spaces and special chars.
+ Chars are escaped using the '%' hex-notation:
+
+ Encode:
+ 'Hello World' => 'Hello%20World'
+ '& ?' => '%26%20%3F'
+*/
+
+- (BOOL)containsURLEscapeCharacters;
+- (NSString *)stringByUnescapingURL;
+- (NSString *)stringByEscapingURL;
+
+@end
+
+@interface NSString(HTMLEscaping)
+- (NSString *)stringByEscapingHTMLString;
+- (NSString *)stringByEscapingHTMLAttributeValue;
+@end
+
+@interface NSString(XMLEscaping)
+
+- (NSString *)stringByEscapingXMLString;
+- (NSString *)stringByEscapingXMLAttributeValue;
+
+/*
+ The following methods work in "fully-qualified XML names", in this
+ format:
+ '{namespace}name'
+*/
+- (BOOL)xmlIsFQN;
+- (NSString *)xmlNamespaceURI;
+- (NSString *)xmlLocalName;
+
+@end
+
+@interface NSString(NGScanning)
+
+/*
+ this methods search for a string, while skipping quotes, eg:
+
+ [@"abc '++' hello" rangeOfString:@"++" skipQuotes:@"\"'"];
+
+ would not return a result !
+*/
+- (NSRange)rangeOfString:(NSString *)_s
+ skipQuotes:(NSString *)_quotes
+ escapedByChar:(unichar)_escape;
+- (NSRange)rangeOfString:(NSString *)_s skipQuotes:(NSString *)_quotes;
+
+@end
+
+#endif /* __NGExtensions_NSString_misc_H__ */
--- /dev/null
+/*
+ Copyright (C) 2000-2003 SKYRIX Software AG
+
+ This file is part of OGo
+
+ OGo is free software; you can redistribute it and/or modify it under
+ the terms of the GNU Lesser General Public License as published by the
+ Free Software Foundation; either version 2, or (at your option) any
+ later version.
+
+ OGo is distributed in the hope that it will be useful, but WITHOUT ANY
+ WARRANTY; without even the implied warranty of MERCHANTABILITY or
+ FITNESS FOR A PARTICULAR PURPOSE. See the GNU Lesser General Public
+ License for more details.
+
+ You should have received a copy of the GNU Lesser General Public
+ License along with OGo; see the file COPYING. If not, write to the
+ Free Software Foundation, 59 Temple Place - Suite 330, Boston, MA
+ 02111-1307, USA.
+*/
+// $Id$
+
+#ifndef __NGExtensions_NSURL_misc_H__
+#define __NGExtensions_NSURL_misc_H__
+
+#import <Foundation/NSObject.h> // required by gstep-base
+#import <Foundation/NSURL.h>
+#import <Foundation/NSString.h>
+
+@interface NSURL(misc)
+
+/*
+ This method tries to construct the "shortest" path
+ between the two URLs. If the URLs are not in the same
+ namespace, -absoluteString is returned ...
+*/
+- (NSString *)stringValueRelativeToURL:(NSURL *)_base;
+
+/*
+ This checks whether protocol, host, login match. That is,
+ checks whether it's possible to build a relative URL to
+ _url (whether self is in the same path namespace).
+*/
+- (BOOL)isInSameNamespaceWithURL:(NSURL *)_url;
+
+/* adding fragments and queries to a string ... */
+- (NSString *)stringByAddingFragmentAndQueryToPath:(NSString *)_path;
+
+@end
+
+@interface NSString(URLPathProcessing)
+
+/* relative path processing (should never return an absolute path) */
+
+- (NSString *)urlPathRelativeToSelf;
+- (NSString *)urlPathRelativeToRoot;
+- (NSString *)urlPathRelativeToPath:(NSString *)_base;
+
+@end
+
+#endif /* __NGExtensions_NSURL_misc_H__ */
--- /dev/null
+/*
+ Copyright (C) 2000-2003 SKYRIX Software AG
+
+ This file is part of OGo
+
+ OGo is free software; you can redistribute it and/or modify it under
+ the terms of the GNU Lesser General Public License as published by the
+ Free Software Foundation; either version 2, or (at your option) any
+ later version.
+
+ OGo is distributed in the hope that it will be useful, but WITHOUT ANY
+ WARRANTY; without even the implied warranty of MERCHANTABILITY or
+ FITNESS FOR A PARTICULAR PURPOSE. See the GNU Lesser General Public
+ License for more details.
+
+ You should have received a copy of the GNU Lesser General Public
+ License along with OGo; see the file COPYING. If not, write to the
+ Free Software Foundation, 59 Temple Place - Suite 330, Boston, MA
+ 02111-1307, USA.
+*/
+// $Id$
+
+#include <NGExtensions/NGFileFolderInfoDataSource.h>
+#import <EOControl/EOFetchSpecification.h>
+#import <EOControl/EOQualifier.h>
+#import <EOControl/EOSortOrdering.h>
+#include "common.h"
+
+NGExtensions_DECLARE NSString *NSFileName = @"NSFileName";
+NGExtensions_DECLARE NSString *NSFilePath = @"NSFilePath";
+NGExtensions_DECLARE NSString *NSParentPath = @"NSParentPath";
+NGExtensions_DECLARE NSString *NSTraverseLinks = @"NSTraverseLinks";
+
+@implementation NGFileFolderInfoDataSource
+
+- (id)initWithFolderPath:(NSString *)_path {
+ if ((self = [self init])) {
+ self->folderPath = [_path copy];
+ }
+ return self;
+}
+
+- (void)dealloc {
+ [self->fspec release];
+ [self->folderPath release];
+ [super dealloc];
+}
+
+/* accessors */
+
+- (void)setFetchSpecification:(EOFetchSpecification *)_fspec {
+ ASSIGN(self->fspec, _fspec);
+}
+- (EOFetchSpecification *)fetchSpecification {
+ return self->fspec;
+}
+
+/* operations */
+
+- (NSArray *)_attributesForPaths:(NSEnumerator *)_paths
+ filterUsingQualifier:(EOQualifier *)_q
+ fileManager:(NSFileManager *)_fm
+{
+ NSMutableArray *ma;
+ NSMutableDictionary *workArea;
+ NSArray *result;
+ NSString *path;
+ BOOL tlinks;
+
+ ma = [NSMutableArray arrayWithCapacity:256];
+ workArea = [NSMutableDictionary dictionaryWithCapacity:32];
+
+ tlinks = [[[self->fspec hints] objectForKey:@"NSTraverseLinks"] boolValue];
+
+ while ((path = [_paths nextObject])) {
+ NSDictionary *record;
+ NSString *fullPath;
+
+ fullPath = [self->folderPath stringByAppendingPathComponent:path];
+
+ [workArea setDictionary:
+ [_fm fileAttributesAtPath:fullPath traverseLink:tlinks]];
+ [workArea setObject:path forKey:@"NSFileName"];
+ [workArea setObject:fullPath forKey:@"NSFilePath"];
+ [workArea setObject:self->folderPath forKey:@"NSParentPath"];
+
+ record = [[workArea copy] autorelease];
+
+ if (_q) {
+ if (![(id<EOQualifierEvaluation>)_q evaluateWithObject:record])
+ /* filter out */
+ continue;
+ }
+
+ /* add to result set */
+ [ma addObject:record];
+ }
+
+ result = [[ma copy] autorelease];
+ return result;
+}
+
+- (NSArray *)_fetchObjectsFromFileManager:(NSFileManager *)_fm {
+ NSAutoreleasePool *pool;
+ BOOL isDir;
+ NSArray *array;
+ NSArray *sortOrderings;
+
+ if (![_fm fileExistsAtPath:self->folderPath isDirectory:&isDir])
+ /* path does not exist */
+ return nil;
+ if (!isDir)
+ /* path is not a directory */
+ return nil;
+
+ pool = [[NSAutoreleasePool alloc] init];
+
+ array = [_fm directoryContentsAtPath:self->folderPath];
+
+ if ([array count] == 0) {
+ /* no directory contents */
+ array = [array retain];
+ [pool release];
+ return [array autorelease];
+ }
+
+ array = [self _attributesForPaths:[array objectEnumerator]
+ filterUsingQualifier:[self->fspec qualifier]
+ fileManager:_fm];
+
+ if ((sortOrderings = [self->fspec sortOrderings]))
+ /* sort set */
+ array = [array sortedArrayUsingKeyOrderArray:sortOrderings];
+
+ array = [array retain];
+ [pool release];
+
+ return [array autorelease];
+}
+
+- (NSArray *)fetchObjects {
+ NSFileManager *fm;
+
+ fm = [NSFileManager defaultManager];
+ return [self _fetchObjectsFromFileManager:fm];
+}
+
+@end /* NGFileInfoDataSource */
--- /dev/null
+/*
+ Copyright (C) 2000-2003 SKYRIX Software AG
+
+ This file is part of OGo
+
+ OGo is free software; you can redistribute it and/or modify it under
+ the terms of the GNU Lesser General Public License as published by the
+ Free Software Foundation; either version 2, or (at your option) any
+ later version.
+
+ OGo is distributed in the hope that it will be useful, but WITHOUT ANY
+ WARRANTY; without even the implied warranty of MERCHANTABILITY or
+ FITNESS FOR A PARTICULAR PURPOSE. See the GNU Lesser General Public
+ License for more details.
+
+ You should have received a copy of the GNU Lesser General Public
+ License along with OGo; see the file COPYING. If not, write to the
+ Free Software Foundation, 59 Temple Place - Suite 330, Boston, MA
+ 02111-1307, USA.
+*/
+// $Id$
+
+#include "common.h"
+#include "NGFileManager.h"
+#include "NSFileManager+Extensions.h"
+#include "EOCacheDataSource.h"
+
+/*
+ JavaScript
+
+ Properties
+
+ cwd - readonly - current working directory, string
+
+ Methods
+
+ bool cd(path)
+ Object ls([path|paths])
+ bool mkdir(path[,path..])
+ bool rmdir(path[,path..])
+ bool rm(path[,path..])
+ bool trash(path[,path..])
+ bool cp(frompath[,frompath..], topath)
+ bool mv(frompath[,frompath..], topath)
+ bool ln(frompath, topath)
+
+ bool exists(path[,path..])
+ bool isdir(path[,path..])
+ bool islink(path[,path..])
+
+ Object getDataSource([String path, [bool cache]])
+*/
+
+@implementation NGFileManager(JSSupport)
+
+static NSNumber *boolYes = nil;
+static NSNumber *boolNo = nil;
+
+static void _ensureBools(void) {
+ if (boolYes == nil) boolYes = [[NSNumber numberWithBool:YES] retain];
+ if (boolNo == nil) boolNo = [[NSNumber numberWithBool:NO] retain];
+}
+
+/* properties */
+
+- (id)_jsprop_cwd {
+ return [self currentDirectoryPath];
+}
+
+/* methods */
+
+- (id)_jsfunc_cd:(NSArray *)_args {
+ _ensureBools();
+ return [self changeCurrentDirectoryPath:[_args objectAtIndex:0]]
+ ? boolYes
+ : boolNo;
+}
+
+- (id)_jsfunc_ls:(NSArray *)_args {
+ unsigned count;
+
+ if ((count = [_args count]) == 0) {
+ return [self directoryContentsAtPath:@"."];
+ }
+ else if (count == 1) {
+ return [self directoryContentsAtPath:
+ [[_args objectAtIndex:0] stringValue]];
+ }
+ else {
+ NSMutableDictionary *md;
+ unsigned i;
+
+ md = [NSMutableDictionary dictionaryWithCapacity:count];
+ for (i = 0; i < count; i++) {
+ NSString *path;
+ NSArray *contents;
+
+ path = [_args objectAtIndex:i];
+ contents = [self directoryContentsAtPath:path];
+
+ if (contents)
+ [md setObject:contents forKey:path];
+ }
+
+ return md;
+ }
+}
+
+- (id)_jsfunc_mkdir:(NSArray *)_args {
+ unsigned count;
+ _ensureBools();
+
+ if ((count = [_args count]) == 0) {
+ return boolNo;
+ }
+ else {
+ unsigned i;
+
+ for (i = 0; i < count; i++) {
+ NSString *path;
+
+ path = [_args objectAtIndex:i];
+
+ if (![self createDirectoryAtPath:path attributes:nil])
+ return boolNo;
+ }
+
+ return boolYes;
+ }
+}
+
+- (id)_jsfunc_rmdir:(NSArray *)_args {
+ unsigned count;
+ _ensureBools();
+
+ if ((count = [_args count]) == 0) {
+ return boolNo;
+ }
+ else {
+ unsigned i;
+
+ for (i = 0; i < count; i++) {
+ NSString *path;
+ BOOL isDir;
+
+ path = [_args objectAtIndex:i];
+
+ if (![self fileExistsAtPath:path isDirectory:&isDir])
+ return boolNo;
+
+ if (!isDir)
+ /* not a directory ! */
+ return boolNo;
+
+ if ([[self directoryContentsAtPath:path] count] > 0)
+ /* directory has contents */
+ return boolNo;
+
+ if (![self removeFileAtPath:path handler:nil])
+ /* remove failed */
+ return boolNo;
+ }
+ return boolYes;
+ }
+}
+
+- (id)_jsfunc_rm:(NSArray *)_args {
+ unsigned count;
+ _ensureBools();
+
+ if ((count = [_args count]) == 0) {
+ return boolNo;
+ }
+ else {
+ unsigned i;
+
+ for (i = 0; i < count; i++) {
+ NSString *path;
+ BOOL isDir;
+
+ path = [_args objectAtIndex:i];
+
+ if (![self fileExistsAtPath:path isDirectory:&isDir])
+ return boolNo;
+
+ if (isDir) {
+ if ([[self directoryContentsAtPath:path] count] > 0)
+ /* directory has contents */
+ return boolNo;
+ }
+
+ if (![self removeFileAtPath:path handler:nil])
+ /* remove failed */
+ return boolNo;
+ }
+ return boolYes;
+ }
+}
+
+- (id)_jsfunc_trash:(NSArray *)_args {
+ unsigned count;
+ _ensureBools();
+
+ if ((count = [_args count]) == 0) {
+ return boolNo;
+ }
+ else {
+ unsigned i;
+
+ for (i = 0; i < count; i++) {
+ NSString *path;
+ BOOL isDir;
+
+ path = [_args objectAtIndex:i];
+ if (![self supportsTrashFolderAtPath:path])
+ return boolNo;
+
+ if (![self fileExistsAtPath:path isDirectory:&isDir])
+ return boolNo;
+
+ if (![self trashFileAtPath:path handler:nil])
+ /* remove failed */
+ return boolNo;
+ }
+ return boolYes;
+ }
+}
+
+- (id)_jsfunc_mv:(NSArray *)_args {
+ unsigned count;
+ _ensureBools();
+
+ if ((count = [_args count]) == 0)
+ return boolNo;
+ else if (count == 1)
+ /* missing target path */
+ return boolNo;
+ else {
+ NSString *destpath;
+ unsigned i;
+ BOOL isDir;
+
+ destpath = [_args objectAtIndex:(count - 1)];
+
+ if (![self fileExistsAtPath:destpath isDirectory:&isDir])
+ isDir = NO;
+
+ for (i = 0; i < (count - 1); i++) {
+ NSString *path, *dpath = nil;
+
+ path = [_args objectAtIndex:i];
+
+ dpath = isDir
+ ? [dpath stringByAppendingPathComponent:[path lastPathComponent]]
+ : destpath;
+
+ if (![self movePath:path toPath:dpath handler:nil])
+ /* move failed */
+ return boolNo;
+ }
+
+ return boolYes;
+ }
+}
+
+- (id)_jsfunc_cp:(NSArray *)_args {
+ unsigned count;
+ _ensureBools();
+
+ if ((count = [_args count]) == 0)
+ return boolNo;
+ else if (count == 1)
+ /* missing target path */
+ return boolNo;
+ else {
+ NSString *destpath;
+ unsigned i;
+ BOOL isDir;
+
+ destpath = [_args objectAtIndex:(count - 1)];
+
+ if (![self fileExistsAtPath:destpath isDirectory:&isDir])
+ isDir = NO;
+
+ for (i = 0; i < (count - 1); i++) {
+ NSString *path, *dpath = nil;
+
+ path = [_args objectAtIndex:i];
+
+ dpath = isDir
+ ? [dpath stringByAppendingPathComponent:[path lastPathComponent]]
+ : destpath;
+
+ if (![self copyPath:path toPath:dpath handler:nil])
+ /* copy failed */
+ return boolNo;
+ }
+
+ return boolYes;
+ }
+}
+
+- (id)_jsfunc_ln:(NSArray *)_args {
+ unsigned count;
+ _ensureBools();
+
+ if ((count = [_args count]) == 0)
+ return boolNo;
+ else if (count == 1)
+ /* missing target path */
+ return boolNo;
+ else {
+ NSString *srcpath;
+ NSString *destpath;
+
+ srcpath = [_args objectAtIndex:0];
+ destpath = [_args objectAtIndex:1];
+
+ if (![self createSymbolicLinkAtPath:destpath pathContent:srcpath])
+ return boolNo;
+
+ return boolYes;
+ }
+}
+
+- (id)_jsfunc_exists:(NSArray *)_args {
+ unsigned count;
+ _ensureBools();
+
+ if ((count = [_args count]) == 0)
+ return boolYes;
+ else {
+ unsigned i;
+
+ for (i = 0; i < count; i++) {
+ NSString *path;
+
+ path = [_args objectAtIndex:i];
+
+ if (![self fileExistsAtPath:path])
+ return boolNo;
+ }
+ return boolYes;
+ }
+}
+
+- (id)_jsfunc_isdir:(NSArray *)_args {
+ unsigned count;
+ _ensureBools();
+
+ if ((count = [_args count]) == 0) {
+ return boolYes;
+ }
+ else {
+ unsigned i;
+
+ for (i = 0; i < count; i++) {
+ NSString *path;
+ BOOL isDir;
+
+ path = [_args objectAtIndex:i];
+
+#if 0
+ NSLog(@"CHECK PATH: %@", path);
+#endif
+
+ if (![self fileExistsAtPath:path isDirectory:&isDir]) {
+#if 0
+ NSLog(@" does not exist ..");
+#endif
+ return boolNo;
+ }
+
+ if (!isDir) {
+#if 0
+ NSLog(@" not a directory ..");
+#endif
+ return boolNo;
+ }
+ }
+
+#if 0
+ NSLog(@"%s: returning yes, %@ are directories",
+ __PRETTY_FUNCTION__, _args);
+#endif
+ return boolYes;
+ }
+}
+
+- (id)_jsfunc_islink:(NSArray *)_args {
+ unsigned count;
+ _ensureBools();
+
+ if ((count = [_args count]) == 0)
+ return boolYes;
+ else {
+ unsigned i;
+
+ for (i = 0; i < count; i++) {
+ NSString *path;
+ BOOL isDir;
+ NSDictionary *attrs;
+
+ path = [_args objectAtIndex:i];
+
+ if (![self fileExistsAtPath:path isDirectory:&isDir])
+ return boolNo;
+
+ if (isDir)
+ return boolNo;
+
+ if ((attrs = [self fileAttributesAtPath:path traverseLink:NO])==nil)
+ return boolNo;
+
+ if (![[attrs objectForKey:NSFileType]
+ isEqualToString:NSFileTypeSymbolicLink])
+ return boolNo;
+ }
+ return boolYes;
+ }
+}
+
+/* datasource */
+
+- (id)_jsfunc_getDataSource:(NSArray *)_args {
+ unsigned count;
+ NSString *path = nil;
+ BOOL lcache;
+ id ds;
+ _ensureBools();
+
+ lcache = NO;
+
+ if ((count = [_args count]) == 0) {
+ path = @".";
+ }
+ else if (count == 1) {
+ path = [[_args objectAtIndex:0] stringValue];
+ }
+ else if (count == 2) {
+ path = [[_args objectAtIndex:0] stringValue];
+ lcache = [[_args objectAtIndex:1] boolValue];
+ }
+
+ if (![self supportsFolderDataSourceAtPath:path])
+ return nil;
+
+ if ((ds = [(id<NGFileManagerDataSources>)self dataSourceAtPath:path])==nil)
+ return nil;
+
+ if (lcache)
+ ds = [[[EOCacheDataSource alloc] initWithDataSource:ds] autorelease];
+
+ return ds;
+}
+
+@end /* NGFileManager(JSSupport) */
--- /dev/null
+/*
+ Copyright (C) 2000-2004 SKYRIX Software AG
+
+ This file is part of OpenGroupware.org.
+
+ OGo is free software; you can redistribute it and/or modify it under
+ the terms of the GNU Lesser General Public License as published by the
+ Free Software Foundation; either version 2, or (at your option) any
+ later version.
+
+ OGo is distributed in the hope that it will be useful, but WITHOUT ANY
+ WARRANTY; without even the implied warranty of MERCHANTABILITY or
+ FITNESS FOR A PARTICULAR PURPOSE. See the GNU Lesser General Public
+ License for more details.
+
+ You should have received a copy of the GNU Lesser General Public
+ License along with OGo; see the file COPYING. If not, write to the
+ Free Software Foundation, 59 Temple Place - Suite 330, Boston, MA
+ 02111-1307, USA.
+*/
+// $Id$
+
+#include "NGFileManager.h"
+#include "NGFileManagerURL.h"
+#include "NSObject+Logs.h"
+#include "common.h"
+
+@implementation NGFileManager
+
+static BOOL logPathOps = NO;
+
++ (int)version {
+ return 0;
+}
+
+- (id)init {
+ if ((self = [super init])) {
+ self->cwd = @"/";
+ }
+ return self;
+}
+- (void)dealloc {
+ [self->cwd release];
+ [super dealloc];
+}
+
+/* path modifications */
+
+- (NSString *)standardizePath:(NSString *)_path {
+ NSMutableArray *rpc;
+ NSArray *pc;
+ unsigned i, pcn;
+ NSString *result;
+
+ if (logPathOps) [self logWithFormat:@"standardize: %@", _path];
+
+ pc = [_path pathComponents];
+ if ((pcn = [pc count]) == 0) return _path;
+
+ if (logPathOps) {
+ [self logWithFormat:@" components: %@",
+ [pc componentsJoinedByString:@" => "]];
+ }
+
+ rpc = [NSMutableArray arrayWithCapacity:pcn];
+
+ for (i = 0; i < pcn; i++) {
+ NSString *p;
+
+ p = [pc objectAtIndex:i];
+
+ if ([p isEqualToString:@"/"]) {
+ /* found root */
+ [rpc removeAllObjects];
+ [rpc addObject:@"/"];
+ }
+ else if ([p isEqualToString:@"."]) {
+ /* found current directory */
+ /* '.' can always be removed, right ??? ... */
+ }
+ else if ([p isEqualToString:@".."]) {
+ /* found parent directory */
+ if (i == 0)
+ /* relative path starting with '..' */
+ [rpc addObject:p];
+ else {
+ /* remove last path component .. */
+ unsigned count;
+
+ if ((count = [rpc count]) > 0)
+ [rpc removeObjectAtIndex:(count - 1)];
+ }
+ }
+ else if ([p isEqualToString:@""]) {
+ /* ignore empty strings */
+ }
+ else {
+ /* usual path */
+ [rpc addObject:p];
+ }
+ }
+
+ if (logPathOps) {
+ [self logWithFormat:@" new components: %@",
+ [rpc componentsJoinedByString:@" => "]];
+ }
+ result = [NSString pathWithComponents:rpc];
+ if ([result length] == 0)
+ return _path;
+
+ if (logPathOps) [self logWithFormat:@" standardized: %@", result];
+ return result;
+}
+
+- (NSString *)resolveSymlinksInPath:(NSString *)_path {
+ return _path;
+}
+
+- (NSString *)expandTildeInPath:(NSString *)_path {
+ return _path;
+}
+
+/* directory operations */
+
+- (BOOL)changeCurrentDirectoryPath:(NSString *)_path {
+ BOOL isDir;
+
+ if (![self fileExistsAtPath:_path isDirectory:&isDir])
+ return NO;
+ if (!isDir)
+ return NO;
+ ASSIGNCOPY(self->cwd, _path);
+ return YES;
+}
+- (NSString *)currentDirectoryPath {
+ return self->cwd;
+}
+
+- (BOOL)createDirectoryAtPath:(NSString *)_path
+ attributes:(NSDictionary *)_ats
+{
+ return NO;
+}
+
+/* file operations */
+
+- (BOOL)copyPath:(NSString *)_s toPath:(NSString *)_d handler:(id)_handler {
+ return NO;
+}
+- (BOOL)movePath:(NSString *)_s toPath:(NSString *)_d handler:(id)_handler {
+ return NO;
+}
+- (BOOL)linkPath:(NSString *)_s toPath:(NSString *)_d handler:(id)_handler {
+ return NO;
+}
+
+- (BOOL)removeFileAtPath:(NSString *)_path handler:(id)_handler {
+ return NO;
+}
+
+- (BOOL)createFileAtPath:(NSString *)_path contents:(NSData *)_contents
+ attributes:(NSDictionary *)_attributes
+{
+ return NO;
+}
+
+/* getting and comparing file contents */
+
+- (NSData *)contentsAtPath:(NSString *)_path {
+ return nil;
+}
+- (BOOL)contentsEqualAtPath:(NSString *)_path1 andPath:(NSString *)_path2 {
+ NSData *data1, *data2;
+
+ data1 = [self contentsAtPath:_path1];
+ data2 = [self contentsAtPath:_path2];
+
+ if (data1 == data2) return YES;
+ if (data1 == nil || data2 == nil) return NO;
+
+ return [data1 isEqual:data2];
+}
+
+/* determining access to files */
+
+- (BOOL)fileExistsAtPath:(NSString *)_path {
+ BOOL dummy = NO;
+ return [self fileExistsAtPath:_path isDirectory:&dummy];
+}
+- (BOOL)fileExistsAtPath:(NSString *)_path isDirectory:(BOOL*)_isDirectory {
+ return NO;
+}
+- (BOOL)isReadableFileAtPath:(NSString *)_path {
+ return NO;
+}
+- (BOOL)isWritableFileAtPath:(NSString *)_path {
+ return NO;
+}
+- (BOOL)isExecutableFileAtPath:(NSString *)_path {
+ return NO;
+}
+- (BOOL)isDeletableFileAtPath:(NSString *)_path {
+ return NO;
+}
+
+/* Getting and setting attributes */
+
+- (NSDictionary *)fileAttributesAtPath:(NSString *)_p traverseLink:(BOOL)_flag{
+ return nil;
+}
+- (NSDictionary *)fileSystemAttributesAtPath:(NSString *)_p {
+ return nil;
+}
+- (BOOL)changeFileAttributes:(NSDictionary *)_attributes atPath:(NSString *)_p{
+ return NO;
+}
+
+/* discovering directory contents */
+
+- (NSArray *)directoryContentsAtPath:(NSString *)_path {
+ return nil;
+}
+- (NSDirectoryEnumerator *)enumeratorAtPath:(NSString *)_path {
+ return nil;
+}
+- (NSArray *)subpathsAtPath:(NSString *)_path {
+ return nil;
+}
+
+/* symbolic-link operations */
+
+- (BOOL)createSymbolicLinkAtPath:(NSString *)_p pathContent:(NSString *)_dpath{
+ return NO;
+}
+- (NSString *)pathContentOfSymbolicLinkAtPath:(NSString *)_path {
+ return nil;
+}
+
+/* feature check */
+
+- (BOOL)supportsVersioningAtPath:(NSString *)_path {
+ return [self supportsFeature:NGFileManagerFeature_Versioning atPath:_path];
+}
+- (BOOL)supportsLockingAtPath:(NSString *)_path {
+ return [self supportsFeature:NGFileManagerFeature_Locking atPath:_path];
+}
+- (BOOL)supportsFolderDataSourceAtPath:(NSString *)_path {
+ return [self supportsFeature:NGFileManagerFeature_DataSources atPath:_path];
+}
+- (BOOL)supportsFeature:(NSString *)_featureURI atPath:(NSString *)_path {
+ return NO;
+}
+
+/* writing */
+
+- (BOOL)writeContents:(NSData *)_content atPath:(NSString *)_path {
+ return NO;
+}
+
+/* global-IDs */
+
+- (EOGlobalID *)globalIDForPath:(NSString *)_path; {
+ return nil;
+}
+- (NSString *)pathForGlobalID:(EOGlobalID *)_gid {
+ return nil;
+}
+
+/* trash */
+
+- (BOOL)supportsTrashFolderAtPath:(NSString *)_path {
+ return NO;
+}
+- (NSString *)trashFolderForPath:(NSString *)_path {
+ return nil;
+}
+
+- (BOOL)trashFileAtPath:(NSString *)_path handler:(id)_handler {
+ NSString *trash, *destPath;
+ BOOL isDir;
+ unsigned i;
+ NSString *tmp;
+
+ if (![self supportsTrashFolderAtPath:_path])
+ return NO;
+ if ([(trash = [self trashFolderForPath:_path]) length] == 0)
+ return NO;
+
+ if ([_path hasPrefix:trash])
+ /* path already is in trash ... */
+ return YES;
+
+ /* ensure that the trash folder is existent */
+
+ if ([self fileExistsAtPath:trash isDirectory:&isDir]) {
+ if (!isDir) {
+ NSLog(@"%s: '%@' exists, but isn't a folder !", __PRETTY_FUNCTION__,
+ trash);
+ return NO;
+ }
+ }
+ else { /* trash doesn't exist yet */
+ if (![self createDirectoryAtPath:trash attributes:nil]) {
+ NSLog(@"%s: couldn't create trash folder '%@' !", __PRETTY_FUNCTION__,
+ trash);
+ return NO;
+ }
+ }
+
+ /* construct trash path for target ... */
+
+ destPath = [trash stringByAppendingPathComponent:
+ [_path lastPathComponent]];
+ tmp = destPath;
+ i = 0;
+ while ([self fileExistsAtPath:tmp]) {
+ i++;
+ tmp = [destPath stringByAppendingFormat:@"%d", i];
+ if (i > 40) {
+ NSLog(@"%s: too many files named similiar to '%@' in trash folder '%@'",
+ __PRETTY_FUNCTION__, destPath, trash);
+ return NO;
+ }
+ }
+ destPath = tmp;
+
+ /* move to trash */
+ if (![self movePath:_path toPath:destPath handler:_handler])
+ return NO;
+
+ return YES;
+}
+
+/* URLs */
+
+- (NSURL *)urlForPath:(NSString *)_path {
+ return [[[NGFileManagerURL alloc]
+ initWithPath:_path fileManager:self]
+ autorelease];
+}
+
+@end /* NGFileManager */
--- /dev/null
+/*
+ Copyright (C) 2000-2003 SKYRIX Software AG
+
+ This file is part of OGo
+
+ OGo is free software; you can redistribute it and/or modify it under
+ the terms of the GNU Lesser General Public License as published by the
+ Free Software Foundation; either version 2, or (at your option) any
+ later version.
+
+ OGo is distributed in the hope that it will be useful, but WITHOUT ANY
+ WARRANTY; without even the implied warranty of MERCHANTABILITY or
+ FITNESS FOR A PARTICULAR PURPOSE. See the GNU Lesser General Public
+ License for more details.
+
+ You should have received a copy of the GNU Lesser General Public
+ License along with OGo; see the file COPYING. If not, write to the
+ Free Software Foundation, 59 Temple Place - Suite 330, Boston, MA
+ 02111-1307, USA.
+*/
+// $Id$
+
+#include "NGFileManagerURL.h"
+#include "common.h"
+
+@interface NGFileManagerURLHandle : NSURLHandle
+{
+ id<NSObject,NGFileManager> fileManager;
+ NSString *path;
+ BOOL shallCache;
+ NSURLHandleStatus status;
+ NSData *cachedData;
+ NSDictionary *cachedProperties;
+}
+@end
+
+@implementation NGFileManagerURL
+
+- (id)initWithPath:(NSString *)_path
+ fileManager:(id<NSObject,NGFileManager>)_fm
+{
+ static BOOL didRegisterHandleClass = NO;
+ if (!didRegisterHandleClass) {
+ [NSURLHandle registerURLHandleClass:[NGFileManagerURLHandle class]];
+ didRegisterHandleClass = YES;
+ }
+
+ self->path = [[_fm standardizePath:_path] copy];
+ self->fileManager = [_fm retain];
+ return self;
+}
+
+- (void)dealloc {
+ [self->path release];
+ [self->fileManager release];
+ [super dealloc];
+}
+
+/* accessors */
+
+- (id<NSObject,NGFileManager>)fileManager {
+ return self->fileManager;
+}
+
+- (NSString *)fragment {
+ return nil;
+}
+- (NSString *)host {
+ return nil;
+}
+- (NSString *)path {
+ return self->path;
+}
+- (NSString *)scheme {
+ return nil;
+}
+- (NSString *)user {
+ return nil;
+}
+- (NSString *)password {
+ return nil;
+}
+- (NSNumber *)port {
+ return nil;
+}
+- (NSString *)query {
+ return nil;
+}
+
+- (BOOL)isFileURL {
+ return NO;
+}
+
+@end /* NGFileManagerURL */
+
+@implementation NGFileManagerURLHandle
+
++ (BOOL)canInitWithURL:(NSURL *)_url {
+ return [_url isKindOfClass:[NGFileManagerURL class]] ? YES : NO;
+}
+
+- (id)initWithURL:(NSURL *)_url cached:(BOOL)_flag {
+ if (![[self class] canInitWithURL:_url]) {
+ [self release];
+ return nil;
+ }
+
+ self->fileManager = [[(NGFileManagerURL *)_url fileManager] retain];
+ self->path = [[_url path] copy];
+ self->shallCache = _flag;
+ self->status = NSURLHandleNotLoaded;
+ return self;
+}
+- (void)dealloc {
+ [self->cachedData release];
+ [self->cachedProperties release];
+ [self->path release];
+ [self->fileManager release];
+ [super dealloc];
+}
+
+- (NSData *)loadInForeground {
+ [self->cachedProperties release]; self->cachedProperties = nil;
+ [self->cachedData release]; self->cachedData = nil;
+
+ self->cachedData = [[self->fileManager contentsAtPath:self->path] retain];
+ self->cachedProperties =
+ [[self->fileManager fileAttributesAtPath:self->path traverseLink:YES]
+ copy];
+
+ return self->cachedData;
+}
+- (void)loadInBackground {
+ [self loadInBackground];
+}
+
+- (void)flushCachedData {
+ [self->cachedData release]; self->cachedData = nil;
+ [self->cachedProperties release]; self->cachedProperties = nil;
+}
+
+- (NSData *)resourceData {
+ NSData *data;
+
+ if (self->cachedData)
+ return [[self->cachedData copy] autorelease];
+
+ data = [self loadInForeground];
+ data = [data copy];
+
+ if (!self->shallCache)
+ [self flushCachedData];
+
+ return [data autorelease];
+}
+
+- (NSData *)availableResourceData {
+ return [[self->cachedData copy] autorelease];
+}
+
+- (NSURLHandleStatus)status {
+ return self->status;
+}
+- (NSString *)failureReason {
+ if (self->status != NSURLHandleLoadFailed)
+ return nil;
+
+ return @"loading of URL failed";
+}
+
+/* properties */
+
+- (id)propertyForKey:(NSString *)_key {
+ if (self->cachedProperties)
+ return [self->cachedProperties objectForKey:_key];
+
+ if ([self loadInForeground]) {
+ id value;
+
+ value = [self->cachedProperties objectForKey:_key];
+ value = [value retain];
+
+ if (!self->shallCache)
+ [self flushCachedData];
+
+ return [value autorelease];
+ }
+ else {
+ [self flushCachedData];
+ return nil;
+ }
+}
+- (id)propertyForKeyIfAvailable:(NSString *)_key {
+ return [self->cachedProperties objectForKey:_key];
+}
+
+/* writing */
+
+- (BOOL)writeData:(NSData *)_data {
+ [self flushCachedData];
+
+ return NO;
+}
+
+@end /* NGFileManagerURLHandle */
--- /dev/null
+/*
+ Copyright (C) 2000-2004 SKYRIX Software AG
+
+ This file is part of OpenGroupware.org.
+
+ OGo is free software; you can redistribute it and/or modify it under
+ the terms of the GNU Lesser General Public License as published by the
+ Free Software Foundation; either version 2, or (at your option) any
+ later version.
+
+ OGo is distributed in the hope that it will be useful, but WITHOUT ANY
+ WARRANTY; without even the implied warranty of MERCHANTABILITY or
+ FITNESS FOR A PARTICULAR PURPOSE. See the GNU Lesser General Public
+ License for more details.
+
+ You should have received a copy of the GNU Lesser General Public
+ License along with OGo; see the file COPYING. If not, write to the
+ Free Software Foundation, 59 Temple Place - Suite 330, Boston, MA
+ 02111-1307, USA.
+*/
+// $Id$
+
+#include "NGHashMap.h"
+#include "common.h"
+
+#if LIB_FOUNDATION_LIBRARY
+# import <extensions/exceptions/GeneralExceptions.h>
+#endif
+
+#if !LIB_FOUNDATION_LIBRARY
+@interface NSException(SetUI) /* allowed on Jaguar ? */
+- (void)setUserInfo:(NSDictionary *)_ui;
+@end
+#endif
+
+typedef struct _LList {
+ struct _LList *next;
+ id object;
+ unsigned int count;
+} LList;
+
+static inline void *initLListElement(id _object, LList* _next) {
+ LList *element = malloc(sizeof(LList));
+ _object = [_object retain];
+ element->object = _object;
+ element->next = _next;
+ element->count = 0;
+ return element;
+}
+
+static inline void checkForAddErrorMessage(id _self, id _object, id _key) {
+ NSException *exc;
+ NSDictionary *ui;
+ NSString *r;
+
+ if (_key == nil) {
+ r = [NSString stringWithFormat:@"nil key to be added in HashMap with object %@",
+ _object ? _object : @"<nil>"];
+ ui = [NSDictionary dictionaryWithObjectsAndKeys:
+ _self, @"map",
+ _key ? _key : @"<nil>",
+ @"key",
+ _object ? _object : @"<nil>",
+ @"object",
+ nil];
+ exc = [NSException exceptionWithName:NSInvalidArgumentException
+ reason:r userInfo:ui];
+ [exc raise];
+ }
+ if (_object == nil) {
+ r = [NSString stringWithFormat:
+ @"nil object to be added in HashMap for key %@",
+ _key ? _key : @"<nil>"];
+ ui = [NSDictionary dictionaryWithObjectsAndKeys:
+ _self, @"map",
+ _key ? _key : @"<nil>",
+ @"key",
+ _object ? _object : @"<nil>",
+ @"object",
+ nil];
+ exc = [NSException exceptionWithName:NSInvalidArgumentException
+ reason:r userInfo:ui];
+ [exc raise];
+ }
+}
+
+static inline void checkForRemoveErrorMessage(id _self, id _object, id _key) {
+ NSException *exc;
+ NSDictionary *ui;
+ NSString *r;
+
+ if (_object != nil && _key != nil)
+ return;
+
+ r = [NSString stringWithFormat:
+ @"nil object to be removed in HashMap for key %@",
+ _key ? _key : @"<nil>"];
+ ui = [NSDictionary dictionaryWithObjectsAndKeys:
+ _self, @"map",
+ _key ? _key : @"<nil>",
+ @"key",
+ _object ? _object : @"<nil>",
+ @"object",
+ nil];
+ exc = [NSException exceptionWithName:NSInvalidArgumentException
+ reason:r userInfo:ui];
+ [exc raise];
+}
+
+static inline void raiseInvalidArgumentExceptionForNilKey(id _self) {
+ NSException *exc = nil;
+ exc = [NSException exceptionWithName:NSInvalidArgumentException
+ reason:@"key is nil"
+ userInfo:[NSDictionary dictionaryWithObject:_self forKey:@"map"]];
+ [exc raise];
+}
+
+@interface _NGHashMapObjectEnumerator : NSEnumerator
+{
+ NSEnumerator *keys;
+ NSEnumerator *elements;
+ NGHashMap *hashMap;
+}
+- (id)initWithHashMap:(NGHashMap *)_hashMap;
+- (id)nextObject;
+@end
+
+@interface _NGHashMapObjectForKeyEnumerator : NSEnumerator
+{
+ LList *element;
+ NGHashMap *map;
+}
+- (id)initWithHashMap:(NGHashMap *)_hashMap andKey:(id)_key;
+- (id)nextObject;
+@end
+
+@interface _NGHashMapKeyEnumerator : NSEnumerator
+{
+ NSMapEnumerator enumerator;
+ NGHashMap *map;
+}
+- (id)initWithHashMap:(NGHashMap *)_hashMap;
+- (id)nextObject;
+@end
+
+// ************************* NGHashMap *************************
+
+@interface NGHashMap(private)
+- (LList *)__structForKey:(id)_key;
+- (NSMapEnumerator)__keyEnumerator;
+- (void)__removeAllObjectsForKey:(id)_key;
+- (void)__removeAllObjects;
+@end
+
+static Class NSArrayClass = Nil;
+
+@implementation NGHashMap
+
++ (void)initialize {
+ NSArrayClass = [NSArray class];
+}
+
+/* final methods */
+
+static inline void _removeAllObjectsInList(LList *list) {
+ while (list) {
+ register LList *element;
+
+ [list->object release];
+ element = list;
+ list = list->next;
+ if (element) free(element);
+ }
+}
+
+static inline LList *__structForKey(NGHashMap *self, id _key) {
+ if (_key == nil) raiseInvalidArgumentExceptionForNilKey(self);
+#if DEBUG
+ NSCAssert(self->table, @"missing table ..");
+#endif
+ return (LList *)NSMapGet(self->table, (void *)_key);
+}
+
+static inline unsigned __countObjectsForKey(NGHashMap *self, id _key) {
+ LList *list = NULL;
+ return (list = __structForKey(self, _key)) ? list->count : 0;
+}
+
+/* methods */
+
++ (id)hashMap {
+ return [[[self alloc] init] autorelease];
+}
++ (id)hashMapWithHashMap:(NGHashMap *)_hashMap {
+ return [[[self alloc] initWithHashMap:_hashMap] autorelease];
+}
++ (id)hashMapWithObjects:(NSArray *)_objects forKey:(id)_key {
+ return [[[self alloc] initWithObjects:_objects forKey:_key] autorelease];
+}
++ (id)hashMapWithDictionary:(NSDictionary *)_dict {
+ return [[[self alloc] initWithDictionary:_dict] autorelease];
+}
+
+- (id)init {
+ return [self initWithCapacity:0];
+}
+
+- (id)initWithCapacity:(unsigned int)_size {
+ if ((self = [super init])) {
+ self->table = NSCreateMapTableWithZone(NSObjectMapKeyCallBacks,
+ NSNonOwnedPointerMapValueCallBacks,
+ _size * 4/3 ,NULL);
+ NSAssert1(self->table, @"missing table for hashmap of size %d ..", _size);
+ }
+ return self;
+}
+
+- (id)initWithHashMap:(NGHashMap *)_hashMap {
+ NSEnumerator *keys = nil;
+ id key = nil;
+ LList *list = NULL;
+ LList *newList = NULL;
+ LList *oldList = NULL;
+
+ if ((self = [self initWithCapacity:[_hashMap count]])) {
+ keys = [_hashMap keyEnumerator];
+ while ((key = [keys nextObject])) {
+ list = [_hashMap __structForKey:key];
+ newList = initLListElement(list->object,NULL);
+ newList->count = list->count;
+ NSMapInsert(self->table,key,newList);
+ while (list->next) {
+ oldList = newList;
+ list = list->next;
+ newList = initLListElement(list->object,NULL);
+ oldList->next = newList;
+ }
+ }
+ }
+ return self;
+}
+
+- (id)initWithObjects:(NSArray *)_objects forKey:(id)_key {
+ LList *root = NULL;
+ LList *element = NULL;
+ LList *pred = NULL;
+ int count = 0;
+ int i = 0;
+
+ if (( self = [self initWithCapacity:1])) {
+ count = [_objects count];
+ if (count == 0)
+ return self;
+
+ root = initLListElement([_objects objectAtIndex:0], NULL);
+ pred = root;
+ for (i = 1; i < count; i++) {
+ element = initLListElement([_objects objectAtIndex:i], NULL);
+ pred->next = element;
+ pred = element;
+ }
+ root->count = i;
+ NSMapInsert(self->table,_key, root);
+ }
+ NSAssert(self->table, @"missing table for hashmap ..");
+ return self;
+}
+
+- (id)initWithDictionary:(NSDictionary *)_dictionary {
+ if (![self isKindOfClass:[NGMutableHashMap class]]) {
+ self = [self autorelease];
+ self = [[NGMutableHashMap allocWithZone:[self zone]]
+ initWithCapacity:[_dictionary count]];
+ }
+ else
+ self = [self initWithCapacity:[_dictionary count]];
+
+ if (self) {
+ NSEnumerator *keys;
+ id key;
+
+ keys = [_dictionary keyEnumerator];
+ while ((key = [keys nextObject])) {
+ [(NGMutableHashMap *)self
+ setObject:[_dictionary objectForKey:key]
+ forKey:key];
+ }
+ }
+ NSAssert(self->table, @"missing table for hashmap ..");
+ return self;
+}
+
+- (void)dealloc {
+ if (self->table) {
+ NSMapEnumerator mapenum;
+ id key = nil, value = nil;
+
+ mapenum = [self __keyEnumerator];
+
+ while (NSNextMapEnumeratorPair(&mapenum, (void **)&key, (void **)&value))
+ _removeAllObjectsInList((LList *)value);
+
+ NSFreeMapTable(self->table);
+ self->table = NULL;
+ }
+ [super dealloc];
+}
+
+/* removing */
+
+- (void)__removeAllObjectsForKey:(id)_key {
+ _removeAllObjectsInList(__structForKey(self, _key));
+ NSMapRemove(self->table, _key);
+}
+
+- (void)__removeAllObjects {
+ NSEnumerator *keys = nil;
+ id key = nil;
+
+ keys = [self keyEnumerator];
+ while ((key = [keys nextObject]))
+ _removeAllObjectsInList(__structForKey(self, key));
+
+ NSResetMapTable(self->table);
+}
+
+/* equality */
+
+- (unsigned int)hash {
+ return [self count];
+}
+
+- (BOOL)isEqual:(id)anObject {
+ if (self == anObject)
+ return YES;
+
+ if (![anObject isKindOfClass:[NGHashMap class]])
+ return NO;
+
+ return [self isEqualToHashMap:anObject];
+}
+
+- (BOOL)isEqualToHashMap:(NGHashMap *)_other {
+ NSEnumerator *keyEnumerator = nil;
+ id key = nil;
+ LList *selfList = NULL;
+ LList *otherList = NULL;
+
+ if (_other == self)
+ return YES;
+
+ if ([self count] != [_other count])
+ return NO;
+
+ keyEnumerator = [self keyEnumerator];
+ while ((key = [keyEnumerator nextObject])) {
+ if (__countObjectsForKey(self, key) != [_other countObjectsForKey:key])
+ return NO;
+
+ selfList = __structForKey(self, key);
+ otherList = [_other __structForKey:key];
+ while (selfList) {
+ if (![selfList->object isEqual:otherList->object])
+ return NO;
+
+ selfList = selfList->next;
+ otherList = otherList->next;
+ }
+ }
+ return YES;
+}
+
+
+- (id)objectForKey:(id)_key {
+ LList *list;
+
+ if (!(list = __structForKey(self, _key)))
+ return nil;
+
+ if (list->next) {
+ NSLog(@"WARNING[%s] more than one element for key %@ objects: %@, "
+ @"return first object", __PRETTY_FUNCTION__, _key,
+ [self objectsForKey:_key]);
+ }
+ return list->object;
+}
+
+- (NSArray *)objectsForKey:(id)_key {
+ NSArray *array = nil;
+ NSEnumerator *objectEnum = nil;
+ id object = nil;
+ id *objects = NULL;
+ unsigned int i = 0;
+
+ if ((objectEnum = [self objectEnumeratorForKey:_key]) == nil)
+ return nil;
+
+ objects = calloc(__countObjectsForKey(self, _key) + 1, sizeof(id));
+ for (i = 0; (object = [objectEnum nextObject]); i++)
+ objects[i] = object;
+
+ array = [NSArrayClass arrayWithObjects:objects count:i];
+ if (objects) free(objects);
+ return array;
+}
+
+- (id)objectAtIndex:(unsigned int)_index forKey:(id)_key {
+ LList *list = NULL;
+
+ if (!(list = __structForKey(self, _key)))
+ return nil;
+
+ if ((_index < list->count) == 0) {
+#if LIB_FOUNDATION_LIBRARY
+ NSException *exc = [[IndexOutOfRangeException alloc]
+ initForSize:list->count index:_index];
+ [exc setUserInfo:
+ [NSDictionary dictionaryWithObject:self forKey:@"object"]];
+ [exc raise];
+#else
+ [NSException raise:NSRangeException
+ format:@"index %d out of range for key %@ of length %d",
+ _index, _key, list->count];
+#endif
+ }
+
+ while (_index--)
+ list = list->next;
+
+ return list->object;
+}
+
+- (NSArray *)allKeys {
+ NSArray *array = nil;
+ NSEnumerator *keys;
+ id *objects;
+ id object;
+ int i;
+
+ objects = calloc([self count] + 1, sizeof(id));
+ keys = [self keyEnumerator];
+ for(i = 0; (object = [keys nextObject]); i++)
+ objects[i] = object;
+
+ array = [[NSArrayClass alloc] initWithObjects:objects count:i];
+ if (objects) free (objects);
+ return [array autorelease];
+}
+
+- (NSArray *)allObjects {
+ NSEnumerator *keys = nil;
+ id object = nil;
+ NSMutableArray *mArray = nil;
+ NSArray *result = nil;
+
+ mArray = [[NSMutableArray alloc] init];
+ keys = [self keyEnumerator];
+ while ((object = [keys nextObject]))
+ [mArray addObjectsFromArray:[self objectsForKey:object]];
+
+ result = [mArray copy];
+ [mArray release]; mArray = nil;
+ return [result autorelease];
+}
+
+- (unsigned int)countObjectsForKey:(id)_key {
+ return __countObjectsForKey(self, _key);
+}
+
+- (NSEnumerator *)keyEnumerator {
+ return [[[_NGHashMapKeyEnumerator alloc] initWithHashMap:self] autorelease];
+}
+
+- (NSEnumerator *)objectEnumerator {
+ return [[[_NGHashMapObjectEnumerator alloc]
+ initWithHashMap:self] autorelease];
+}
+
+- (NSEnumerator *)objectEnumeratorForKey:(id)_key {
+ if (_key == nil)
+ raiseInvalidArgumentExceptionForNilKey(self);
+
+ return [[[_NGHashMapObjectForKeyEnumerator alloc]
+ initWithHashMap:self andKey:_key] autorelease];
+}
+
+- (NSDictionary *)asDictionaryWithArraysForValues:(BOOL)arraysOnly {
+ NSDictionary *dict = nil;
+ NSEnumerator *keys;
+ id key;
+ id *dicObj;
+ id *dicKeys;
+ int cntKey;
+
+ keys = [self keyEnumerator];
+ cntKey = [self count];
+ dicObj = calloc(cntKey + 1, sizeof(id));
+ dicKeys = calloc(cntKey + 1, sizeof(id));
+
+ for (cntKey = 0; (key = [keys nextObject]); ) {
+ id object = nil;
+ LList *list;
+
+ if ((list = __structForKey(self, key)) == NULL) {
+ NSLog(@"ERROR(%s): did not find key '%@' in hashmap: %@",
+ __PRETTY_FUNCTION__, key, self);
+ continue;
+ }
+
+ if (list->next) {
+ id *objects = NULL;
+ int cntObj = 0;
+
+ objects = calloc(list->count + 1, sizeof(id));
+ {
+ cntObj = 0;
+ while (list) {
+ objects[cntObj++] = list->object;
+ list = list->next;
+ }
+
+ object = [NSArray arrayWithObjects:objects count:cntObj];
+ }
+ if (objects) free(objects); objects = NULL;
+ }
+ else {
+ if (arraysOnly) {
+ object = [NSArray arrayWithObject:list->object ];
+ } else {
+ object = list->object;
+ }
+ }
+
+ dicObj[cntKey] = object;
+ dicKeys[cntKey++] = key;
+ }
+
+ dict = [[NSDictionary alloc]
+ initWithObjects:dicObj forKeys:dicKeys count:cntKey];
+
+ if (dicObj) free(dicObj); dicObj = NULL;
+ if (dicKeys) free(dicKeys); dicKeys = NULL;
+ return [dict autorelease];
+}
+
+- (NSDictionary *)asDictionary {
+ return [ self asDictionaryWithArraysForValues: NO ];
+}
+
+- (NSDictionary *)asDictionaryWithArraysForValues {
+ return [ self asDictionaryWithArraysForValues: YES ];
+}
+
+
+- (id)propertyList {
+ NSDictionary *dict = nil;
+ NSEnumerator *keys = nil;
+ id key;
+ id *dicObj = NULL;
+ id *dicKeys = NULL;
+ int cntKey = 0;
+
+ keys = [self keyEnumerator];
+ cntKey = [self count];
+ dicObj = calloc(cntKey + 1, sizeof(id));
+ dicKeys = calloc(cntKey + 1, sizeof(id));
+
+ for (cntKey = 0; (key = [keys nextObject]); ) {
+ id object = nil;
+ LList *list = NULL;
+
+ list = __structForKey(self, key);
+ if (list->next) {
+ id *objects = NULL;
+ int cntObj = 0;
+
+ objects = calloc(list->count + 1, sizeof(id));
+ {
+ cntObj = 0;
+ while (list) {
+ objects[cntObj++] = list->object;
+ list = list->next;
+ }
+ object = [NSArrayClass arrayWithObjects:objects count:cntObj];
+ }
+ if (objects) free(objects); objects = NULL;
+ }
+ else
+ object = list->object;
+
+ dicObj[cntKey] = object;
+ dicKeys[cntKey] = key;
+ cntKey++;
+ }
+ dict = [[[NSDictionary alloc] initWithObjects:dicObj forKeys:dicKeys
+ count:cntKey] autorelease];
+ if (dicObj) free(dicObj); dicObj = NULL;
+ if (dicKeys) free(dicKeys); dicKeys = NULL;
+ return dict;
+}
+
+/* description */
+
+- (NSString *)description {
+ return [[self propertyList] description];
+}
+
+- (unsigned int)count {
+ return self->table ? NSCountMapTable(table) : 0;
+}
+
+/* NSCopying */
+
+- (id)copyWithZone:(NSZone *)_zone {
+ return [[NGHashMap allocWithZone:_zone] initWithHashMap:self];
+}
+
+- (id)mutableCopyWithZone:(NSZone *)_zone {
+ return [[NGMutableHashMap allocWithZone:_zone] initWithHashMap:self];
+}
+
+/* */
+
+- (NSMapEnumerator)__keyEnumerator {
+ return NSEnumerateMapTable(table);
+}
+
+- (LList *)__structForKey:(id)_key {
+ return __structForKey(self, _key);
+}
+
+/* NSCoding */
+
+- (void)encodeWithCoder:(NSCoder *)_encoder {
+ unsigned keyCount = [self count];
+ NSMapEnumerator mapenum = [self __keyEnumerator];
+ id key = nil;
+ LList *value = NULL;
+
+ [_encoder encodeValueOfObjCType:@encode(unsigned) at:&keyCount];
+
+ while (NSNextMapEnumeratorPair(&mapenum, (void **)&key, (void **)&value)) {
+ unsigned valueCount = value ? value->count : 0;
+ unsigned outCount = 0; // debugging
+
+ [_encoder encodeObject:key];
+ [_encoder encodeValueOfObjCType:@encode(unsigned) at:&valueCount];
+
+ while (value) {
+ [_encoder encodeObject:value->object];
+ value = value->next;
+ outCount++;
+ }
+
+ NSAssert(valueCount == outCount, @"didn't encode enough value objects");
+ }
+}
+
+- (id)initWithCoder:(NSCoder *)_decoder {
+ NGMutableHashMap *map = [[NGMutableHashMap alloc] init];
+ unsigned keyCount;
+ unsigned cnt;
+
+ [_decoder decodeValueOfObjCType:@encode(unsigned) at:&keyCount];
+ for (cnt = 0; cnt < keyCount; cnt++) {
+ unsigned valueCount = 0, cnt2 = 0;
+ id key = nil;
+
+ key = [_decoder decodeObject];
+ [_decoder decodeValueOfObjCType:@encode(unsigned) at:&valueCount];
+
+ for (cnt2 = 0; cnt2 < valueCount; cnt2++) {
+ id value = [_decoder decodeObject];
+ [map addObject:value forKey:key];
+ }
+ }
+
+ self = [self initWithHashMap:map];
+ [map release]; map = nil;
+
+ return self;
+}
+
+@end /* NGHashMap */
+
+// ************************* NGMutableHashMap ******************
+
+@implementation NGMutableHashMap
+
++ (id)hashMapWithCapacity:(unsigned int)_numItems {
+ return [[[self alloc] initWithCapacity:_numItems] autorelease];
+}
+
+- (id)init {
+ return [self initWithCapacity:0];
+}
+
+/* inserting objects */
+
+- (void)insertObject:(id)_object atIndex:(unsigned int)_index forKey:(id)_key {
+ [self insertObjects:&_object count:1 atIndex:_index forKey:_key];
+}
+
+- (void)insertObjects:(NSArray *)_objects atIndex:(unsigned int)_index
+ forKey:(id)_key
+{
+ id *objects = NULL;
+ int i = 0;
+ int cntI = 0;
+
+ cntI = [_objects count];
+ objects = calloc(cntI + 1, sizeof(id));
+ for (i = 0 ; i < cntI; i++)
+ objects[i] = [_objects objectAtIndex:i];
+
+ [self insertObjects:objects count:cntI atIndex:_index forKey:_key];
+ if (objects) free(objects);
+}
+
+- (void)insertObjects:(id*)_objects count:(unsigned int)_count
+ atIndex:(unsigned int)_index forKey:(id)_key
+{
+ id object = nil;
+ LList *root = NULL;
+ LList *element = NULL;
+ unsigned i = 0;
+
+ if (_count == 0)
+ return;
+
+ checkForAddErrorMessage(self, _objects[0],_key);
+ if ((root = [self __structForKey:_key]) == NULL) {
+ if (_index > 0) {
+#if LIB_FOUNDATION_LIBRARY
+ NSException *exc = [[IndexOutOfRangeException alloc]
+ initForSize:0 index:_index];
+ [exc setUserInfo:[NSDictionary dictionaryWithObject:self forKey:@"map"]];
+ [exc raise];
+#else
+ [NSException raise:NSRangeException
+ format:@"index %d out of range in map 0x%08X",
+ _index, self];
+#endif
+ }
+
+ root = initLListElement(_objects[0], NULL);
+ root->count = _count;
+ NSMapInsert(self->table, _key, root);
+ }
+ else {
+ if (!(_index < root->count)) {
+#if LIB_FOUNDATION_LIBRARY
+ NSException *exc = [[IndexOutOfRangeException alloc]
+ initForSize:root->count index:_index];
+ [exc setUserInfo:[NSDictionary dictionaryWithObject:self forKey:@"map"]];
+ [exc raise];
+#else
+ [NSException raise:NSRangeException
+ format:@"index %d out of range in map 0x%08X length %d",
+ _index, self, root->count];
+#endif
+ }
+
+ root->count += _count;
+ if (_index == 0) {
+ element = initLListElement(_objects[0],NULL);
+ object = element->object;
+ element->next = root->next;
+ element->object = root->object;
+ root->object = object;
+ root->next = element;
+ }
+ else {
+ while (--_index)
+ root = root->next;
+
+ element = initLListElement(_objects[0], NULL);
+ element->next = root->next;
+ root->next = element;
+ root = root->next;
+ }
+ }
+ for (i = 1; i < _count; i++) {
+ checkForAddErrorMessage(self, _objects[i], _key);
+ element = initLListElement(_objects[i], NULL);
+ element->next = root->next;
+ root->next = element;
+ root = element;
+ }
+}
+
+/* adding objects */
+
+- (void)addObjects:(id*)_objects count:(unsigned int)_count forKey:(id)_key {
+ LList *root = NULL;
+ LList *element = NULL;
+ unsigned i = 0;
+
+ if (_count == 0)
+ return;
+
+ checkForAddErrorMessage(self, _objects[0],_key);
+ if ((root = [self __structForKey:_key]) == NULL) {
+ root = initLListElement(_objects[0], NULL);
+ root->count = _count;
+ NSMapInsert(self->table, _key, root);
+ }
+ else {
+ root->count += _count;
+ while (root->next)
+ root = root->next;
+
+ element = initLListElement(_objects[0], NULL);
+ root->next = element;
+ root = root->next;
+ }
+ for (i = 1; i < _count; i++) {
+ checkForAddErrorMessage(self, _objects[i], _key);
+ element = initLListElement(_objects[i], NULL);
+ root->next = element;
+ root = element;
+ }
+}
+
+- (void)addObject:(id)_object forKey:(id)_key {
+ checkForAddErrorMessage(self, _object,_key);
+ [self addObjects:&_object count:1 forKey:_key];
+}
+
+- (void)addObjects:(NSArray *)_objects forKey:(id)_key {
+ id *objects = NULL;
+ int i = 0;
+ int cntI = 0;
+
+ cntI = [_objects count];
+ objects = calloc(cntI + 1, sizeof(id));
+ for (i = 0 ; i < cntI; i++)
+ objects[i] = [_objects objectAtIndex:i];
+
+ [self addObjects:objects count:cntI forKey:_key];
+ if (objects) free(objects);
+}
+
+/* setting objects */
+
+- (void)setObject:(id)_object forKey:(id)_key {
+ checkForAddErrorMessage(self, _object, _key);
+ [self removeAllObjectsForKey:_key];
+ [self addObjects:&_object count:1 forKey:_key];
+}
+
+- (void)setObjects:(NSArray *)_objects forKey:(id)_key {
+ checkForAddErrorMessage(self, _objects, _key);
+ [self removeAllObjectsForKey:_key];
+ [self addObjects:_objects forKey:_key];
+}
+
+/* removing objects */
+
+- (void)removeAllObjects {
+ [self __removeAllObjects];
+}
+
+- (void)removeAllObjectsForKey:(id)_key {
+ [self __removeAllObjectsForKey:_key];
+}
+
+- (void)removeAllObjects:(id)_object forKey:(id)_key {
+ LList *list = NULL;
+ LList *root = NULL;
+ LList *oldList = NULL;
+ unsigned int cnt = 0;
+
+ checkForRemoveErrorMessage(self, _object, _key);
+ if (!(root = [self __structForKey:_key]))
+ return;
+
+ while ([root->object isEqual:_object]) {
+ [root->object release];
+ if (root->next == NULL) {
+ if (root) free(root);
+ root = NULL;
+ NSMapRemove(self->table,_key);
+ break;
+ }
+ else {
+ list = root->next;
+ root->next = list->next;
+ root->object = list->object;
+ root->count--;
+ if (list) free(list);
+ list = NULL;
+ }
+ }
+ if (root) {
+ list = root;
+ while (list->next) {
+ oldList = list;
+ list = list->next;
+ if ([list->object isEqual:_object]) {
+ cnt++;
+ oldList->next = list->next;
+ if (list) free(list);
+ list = oldList;
+ }
+ }
+ root->count -= cnt;
+ }
+}
+
+- (void)removeAllObjectsForKeys:(NSArray *)_keyArray {
+ register int index = 0;
+ for (index = [_keyArray count]; index > 0;)
+ [self removeAllObjectsForKey:[_keyArray objectAtIndex:--index]];
+}
+
+@end /* NGMutableHashMap */
+
+// ************************* Enumerators ******************
+
+@implementation _NGHashMapKeyEnumerator
+
+- (id)initWithHashMap:(NGHashMap *)_hashMap {
+ self->map = [_hashMap retain];
+ self->enumerator = [_hashMap __keyEnumerator];
+ return self;
+}
+- (void)dealloc {
+ [self->map release];
+ [super dealloc];
+}
+
+- (id)nextObject {
+ id key, value;
+ return NSNextMapEnumeratorPair(&self->enumerator,(void**)&key, (void**)&value) ?
+ key : nil;
+}
+
+@end /* _NGHashMapKeyEnumerator */
+
+@implementation _NGHashMapObjectEnumerator
+
+- (id)initWithHashMap:(NGHashMap *)_hashMap {
+ self->keys = [[_hashMap keyEnumerator] retain];
+ self->hashMap = [_hashMap retain];
+ self->elements = nil;
+ return self;
+}
+
+- (void)dealloc {
+ [self->keys release];
+ [self->hashMap release];
+ [self->elements release];
+ [super dealloc];
+}
+
+- (id)nextObject {
+ id object;
+ id key;
+
+ if ((object = [self->elements nextObject]))
+ return object;
+
+ if ((key = [self->keys nextObject])) {
+ ASSIGN(self->elements, [self->hashMap objectEnumeratorForKey:key]);
+ object = [self->elements nextObject];
+ }
+ return object;
+}
+
+@end /* _NGHashMapObjectEnumerator */
+
+@implementation _NGHashMapObjectForKeyEnumerator
+
+- (id)initWithHashMap:(NGHashMap *)_hashMap andKey:(id)_key {
+ element = [_hashMap __structForKey:_key];
+ self->map = [_hashMap retain];
+ return self;
+}
+- (void)dealloc {
+ [self->map release];
+ [super dealloc];
+}
+
+- (id)nextObject {
+ id object;
+
+ if (element == NULL)
+ return nil;
+
+ object = element->object;
+ element = element->next;
+ return object;
+}
+
+@end /* _NGHashMapObjectForKeyEnumerator */
--- /dev/null
+/*
+ Copyright (C) 2000-2003 SKYRIX Software AG
+
+ This file is part of OGo
+
+ OGo is free software; you can redistribute it and/or modify it under
+ the terms of the GNU Lesser General Public License as published by the
+ Free Software Foundation; either version 2, or (at your option) any
+ later version.
+
+ OGo is distributed in the hope that it will be useful, but WITHOUT ANY
+ WARRANTY; without even the implied warranty of MERCHANTABILITY or
+ FITNESS FOR A PARTICULAR PURPOSE. See the GNU Lesser General Public
+ License for more details.
+
+ You should have received a copy of the GNU Lesser General Public
+ License along with OGo; see the file COPYING. If not, write to the
+ Free Software Foundation, 59 Temple Place - Suite 330, Boston, MA
+ 02111-1307, USA.
+*/
+// $Id$
+
+#include "NGMerging.h"
+#include "common.h"
+#import <Foundation/Foundation.h>
+#import <Foundation/NSObject.h>
+
+static NSString *NGCannotMergeWithObjectException =
+ @"NGCannotMergeWithObjectException";
+
+@implementation NSObject(NGMerging)
+
+- (BOOL)canMergeWithObject:(id)_object {
+ return ((_object == nil) || (_object == self)) ? YES : NO;
+}
+
+- (id)_makeMergeCopyWithZone:(NSZone *)_zone {
+ return [(id<NSCopying>)self copyWithZone:_zone];
+}
+
+- (id)mergeWithObject:(id)_object zone:(NSZone *)_zone {
+ if ((_object == nil) || (_object == self))
+ return [self _makeMergeCopyWithZone:_zone];
+
+ [NSException raise:NGCannotMergeWithObjectException
+ format:@"cannot merge objects of class %@ and %@",
+ NSStringFromClass([self class]),
+ NSStringFromClass([_object class])];
+ return nil;
+}
+
+- (id)mergeWithObject:(id)_object {
+ return [self mergeWithObject:_object zone:NULL];
+}
+
+@end
+
+@implementation NSDictionary(NGMerging)
+
+- (BOOL)canMergeWithObject:(id)_object {
+ if ((self == _object) || (_object == nil))
+ return YES;
+
+ if ([_object isKindOfClass:[NSDictionary class]])
+ return YES;
+
+ return NO;
+}
+
+- (id)_makeMergeCopyWithZone:(NSZone *)_zone {
+ return [self retain];
+}
+
+- (id)mergeWithDictionary:(NSDictionary *)_object zone:(NSZone *)_zone {
+ NSMutableDictionary *result;
+ NSArray *aKeys, *bKeys;
+ int i, count;
+
+ if ((self == _object) || (_object == nil))
+ return [self _makeMergeCopyWithZone:_zone];
+
+ aKeys = [self allKeys];
+ bKeys = [_object allKeys];
+ result = [NSMutableDictionary dictionary];
+
+ /* merge all keys of a */
+ for (i = 0, count = [aKeys count]; i < count; i++) {
+ id key;
+ id av, bv;
+
+ key = [aKeys objectAtIndex:i];
+ av = [self objectForKey:key];
+ bv = [_object objectForKey:key];
+
+ if (bv == nil) {
+ /* key is only in a */
+ [result setObject:av forKey:key];
+ }
+ else {
+ /* key is in both - need to merge */
+ if ([av canMergeWithObject:bv]) {
+ av = [av mergeWithObject:bv zone:_zone];
+ [result setObject:av forKey:key];
+ }
+ else
+ // if objects cannot be merged, av wins
+ [result setObject:av forKey:key];
+ }
+ }
+
+ /* add remaining keys in b */
+ for (i = 0, count = [bKeys count]; i < count; i++) {
+ id key;
+
+ key = [bKeys objectAtIndex:i];
+ if ([result objectForKey:key])
+ // already merged key ..
+ continue;
+
+ [result setObject:[_object objectForKey:key] forKey:key];
+ }
+
+ return result;
+}
+
+- (id)mergeWithObject:(id)_object zone:(NSZone *)_zone {
+ if ((self == _object) || (_object == nil))
+ return [self _makeMergeCopyWithZone:_zone];
+
+ if ([_object isKindOfClass:[NSDictionary class]])
+ return [self mergeWithDictionary:_object zone:_zone];
+
+ [NSException raise:NGCannotMergeWithObjectException
+ format:@"cannot merge %@ with %@",
+ NSStringFromClass([self class]),
+ NSStringFromClass([_object class])];
+ return nil;
+}
+
+@end
+
+@implementation NSMutableDictionary(NGMerging)
+
+- (id)_makeMergeCopyWithZone:(NSZone *)_zone {
+ return [self copyWithZone:_zone];
+}
+
+@end
+
+@implementation NSArray(NGMerging)
+
+- (BOOL)canMergeWithObject:(id)_object {
+ if ((self == _object) || (_object == nil))
+ return YES;
+
+ if ([_object respondsToSelector:@selector(objectEnumerator)])
+ return YES;
+
+ return NO;
+}
+
+- (id)_makeMergeCopyWithZone:(NSZone *)_zone {
+ return [self retain];
+}
+
+- (id)mergeWithEnumeration:(NSEnumerator *)_object zone:(NSZone *)_zone {
+ NSMutableArray *result;
+ id value;
+
+ if (_object == nil)
+ return [self _makeMergeCopyWithZone:_zone];
+
+ /* make copy of self */
+ result = [[self mutableCopyWithZone:_zone] autorelease];
+
+ /* add other elements */
+ while ((value = [_object nextObject]))
+ [result addObject:value];
+
+ return result;
+}
+
+- (id)mergeWithArray:(NSArray *)_object zone:(NSZone *)_zone {
+ if (_object == nil)
+ return [self _makeMergeCopyWithZone:_zone];
+
+ return [self arrayByAddingObjectsFromArray:_object];
+}
+
+- (id)mergeWithObject:(id)_object zone:(NSZone *)_zone {
+ if (_object == nil)
+ return [self _makeMergeCopyWithZone:_zone];
+
+ if ([_object respondsToSelector:@selector(objectEnumerator)])
+ return [self mergeWithEnumeration:[_object objectEnumerator] zone:_zone];
+
+ [NSException raise:NGCannotMergeWithObjectException
+ format:@"cannot merge %@ with %@",
+ NSStringFromClass([self class]),
+ NSStringFromClass([_object class])];
+ return nil;
+}
+
+@end
+
+@implementation NSMutableArray(NGMerging)
+
+- (id)_makeMergeCopyWithZone:(NSZone *)_zone {
+ return [self copyWithZone:_zone];
+}
+
+@end
+
+// for static linking
+
+void __link_NGExtensions_NGMerging(void) {
+ __link_NGExtensions_NGMerging();
+}
--- /dev/null
+/*
+ Copyright (C) 2000-2004 SKYRIX Software AG
+
+ This file is part of OpenGroupware.org.
+
+ OGo is free software; you can redistribute it and/or modify it under
+ the terms of the GNU Lesser General Public License as published by the
+ Free Software Foundation; either version 2, or (at your option) any
+ later version.
+
+ OGo is distributed in the hope that it will be useful, but WITHOUT ANY
+ WARRANTY; without even the implied warranty of MERCHANTABILITY or
+ FITNESS FOR A PARTICULAR PURPOSE. See the GNU Lesser General Public
+ License for more details.
+
+ You should have received a copy of the GNU Lesser General Public
+ License along with OGo; see the file COPYING. If not, write to the
+ Free Software Foundation, 59 Temple Place - Suite 330, Boston, MA
+ 02111-1307, USA.
+*/
+// $Id$
+
+#include "NGObjCRuntime.h"
+#include "NGMemoryAllocation.h"
+#include <objc/objc.h>
+#include <objc/objc-api.h>
+#include <stdlib.h>
+#include "common.h"
+
+#if NeXT_RUNTIME || APPLE_RUNTIME
+# include <objc/objc-class.h>
+# include <objc/objc-runtime.h>
+typedef struct objc_method_list *MethodList_t;
+typedef struct objc_ivar_list *IvarList_t;
+typedef struct objc_method *Method_t;
+#else
+# include <objc/encoding.h>
+#endif
+
+#import <Foundation/NSObject.h>
+#import <Foundation/NSException.h>
+#import <Foundation/NSString.h>
+#import <Foundation/NSSet.h>
+#import <Foundation/NSEnumerator.h>
+
+#define GCC_VERSION (__GNUC__ * 10000 \
+ + __GNUC_MINOR__ * 100 \
+ + __GNUC_PATCHLEVEL__)
+
+#if GNUSTEP_BASE_LIBRARY
+/* this is a hack for the extensions 0.8.6 library */
+
+void class_add_behavior(Class class, Class behavior) {
+ extern void behavior_class_add_class (Class class, Class behavior);
+ behavior_class_add_class(class, behavior);
+}
+
+#endif
+
+@interface _NGMethodNameEnumerator : NSEnumerator
+{
+ Class clazz;
+ BOOL includeSuperclassMethods;
+ NSMutableSet *names;
+
+ struct objc_method_list *methods; // current method list
+ unsigned i; // current index in current method list
+#if APPLE_RUNTIME || NeXT_RUNTIME
+ void *iter; // runtime iterator
+#endif
+}
+
+- (id)initWithClass:(Class)_clazz includeSuperclassMethods:(BOOL)_flag;
+- (id)nextObject;
+
+@end
+
+@implementation NSObject(NGObjCRuntime)
+
+static NSArray *emptyArray = nil;
+
+static unsigned countMethodSpecs(SEL _selector, va_list *va)
+ __attribute__((unused));
+
+static unsigned countMethodSpecs(SEL _selector, va_list *va) {
+ SEL selector;
+ NSString *signature;
+ IMP imp;
+ unsigned count;
+
+ selector = _selector;
+ signature = nil;
+ imp = NULL;
+ if (selector) signature = va_arg(*va, id);
+ if (signature) imp = va_arg(*va, IMP);
+
+ count = 0;
+ while ((selector != NULL) && (signature != nil) && (imp != NULL)) {
+ count++;
+
+ if ((selector = va_arg(*va, SEL)) == NULL) break;
+ if ((signature = (id)va_arg(*va, NSString *)) == nil) break;
+ if ((imp = (IMP)va_arg(*va, IMP)) == NULL) break;
+ }
+ return count;
+}
+
+static void
+fillMethodListWithSpecs(MethodList_t methods, SEL _selector, va_list *va)
+{
+ /* takes triple: SEL, signature, IMP */
+ SEL selector;
+ NSString *signature;
+ IMP imp;
+ unsigned count;
+
+ selector = _selector;
+ signature = selector ? va_arg(*va, NSString *) : nil;
+ imp = signature ? va_arg(*va, IMP) : NULL;
+ count = 0;
+ while ((selector != NULL) && (signature != nil) && (imp != NULL)) {
+ unsigned len;
+ char *types;
+#if GNU_RUNTIME
+ const char *selname;
+#endif
+
+ /* allocate signature buffer */
+ len = [signature cStringLength];
+ types = malloc(len + 4);
+ [signature getCString:types];
+ types[len] = 0;
+
+#if APPLE_RUNTIME || NeXT_RUNTIME
+ count = methods->method_count;
+ methods->method_list[count].method_name = selector;
+ methods->method_list[count].method_types = types;
+ methods->method_list[count].method_imp = imp;
+ methods->method_count++;
+#else
+ /* determine selector name */
+ selname = sel_get_name(selector);
+
+ /* fill structure */
+ methods->method_list[count].method_name = (SEL)selname;
+ methods->method_list[count].method_types = types;
+ methods->method_list[count].method_imp = imp;
+ count++;
+#endif
+
+ /* go to next method spec */
+ if ((selector = va_arg(*va, SEL)) == NULL) break;
+ if ((signature = va_arg(*va, NSString *)) == nil) break;
+ if ((imp = va_arg(*va, IMP)) == NULL) break;
+ }
+#if GNU_RUNTIME
+ methods->method_count = count;
+ methods->method_next = NULL;
+#endif
+}
+
++ (unsigned)instanceSize {
+ return ((Class)self)->instance_size;
+}
+
+/* adding methods */
+
++ (void)addMethodList:(MethodList_t)_methods {
+ if (_methods == NULL) return;
+ if (_methods->method_count == 0) return;
+
+#if NeXT_RUNTIME
+ class_addMethods(self, _methods);
+#else
+ {
+ extern void class_add_method_list (Class class, MethodList_t list);
+ class_add_method_list(self, _methods);
+ }
+#endif
+}
+
++ (void)addClassMethodList:(MethodList_t)_methods {
+ if (_methods == NULL) return;
+ if (_methods->method_count == 0) return;
+#if NeXT_RUNTIME
+ class_addMethods(((Class)self)->isa, _methods);
+#else
+ {
+ extern void class_add_method_list (Class class, MethodList_t list);
+ class_add_method_list(((Class)self)->class_pointer, _methods);
+ }
+#endif
+}
+
++ (void)addMethods:(SEL)_selector, ... {
+ /* takes triples (sel, type, imp) finished by nil */
+ MethodList_t methods;
+ va_list va;
+ unsigned count;
+
+ va_start(va, _selector);
+ count = countMethodSpecs(_selector, &va);
+ va_end(va);
+ if (count == 0) return;
+
+#if NeXT_RUNTIME || APPLE_RUNTIME
+ methods = malloc(sizeof(struct objc_method_list) +
+ ((count + 1) * sizeof(struct objc_method)));
+ methods->method_count = 0;
+
+ va_start(va, _selector);
+ fillMethodListWithSpecs(methods, _selector, &va);
+ va_end(va);
+
+ [self addMethodList:methods];
+#else
+ methods = malloc(sizeof(MethodList) + (count + 2) * sizeof(Method));
+ NSAssert(methods, @"could not allocate methodlist");
+
+ va_start(va, _selector);
+ fillMethodListWithSpecs(methods, _selector, &va);
+ va_end(va);
+
+ [self addMethodList:methods];
+#endif
+}
+
++ (void)addClassMethods:(SEL)_selector, ... {
+ /* takes triples finished by nil */
+ MethodList_t methods;
+ va_list va;
+ unsigned count;
+
+ va_start(va, _selector);
+ count = countMethodSpecs(_selector, &va);
+ va_end(va);
+ if (count == 0) return;
+
+#if NeXT_RUNTIME
+ methods = malloc(sizeof(struct objc_method_list) +
+ ((count + 1) * sizeof(struct objc_method)));
+ methods->method_count = 0;
+
+ va_start(va, _selector);
+ fillMethodListWithSpecs(methods, _selector, &va);
+ va_end(va);
+
+ [self addClassMethodList:methods];
+#else
+ methods = malloc(sizeof(MethodList) + count * sizeof(Method));
+ NSAssert(methods, @"couldn't allocate methodlist");
+
+ va_start(va, _selector);
+ fillMethodListWithSpecs(methods, _selector, &va);
+ va_end(va);
+
+ [self addClassMethodList:methods];
+#endif
+}
+
++ (NSEnumerator *)methodNameEnumerator {
+ return [[[_NGMethodNameEnumerator alloc]
+ initWithClass:self
+ includeSuperclassMethods:NO]
+ autorelease];
+}
++ (NSEnumerator *)hierachyMethodNameEnumerator {
+ return [[[_NGMethodNameEnumerator alloc]
+ initWithClass:self
+ includeSuperclassMethods:YES]
+ autorelease];
+}
+
+/* subclassing */
+
++ (Class)subclass:(NSString *)_className
+ ivarsList:(IvarList_t)_ivars
+{
+#if NeXT_RUNTIME
+ [(NSObject *)self doesNotRecognizeSelector:_cmd];
+ return Nil;
+#else
+ // TODO: do we really need a symtab? PyObjC does not seem to require that
+ Module_t module;
+ Class newMetaClass, newClass;
+ unsigned nameLen;
+ char *name, *moduleName, *metaName;
+ int instanceSize, i;
+
+ /* define names */
+
+ nameLen = [_className cStringLength];
+ name = malloc(nameLen + 3);
+ [_className getCString:name];
+
+ moduleName = name;
+ metaName = name;
+
+ /* calc instance size */
+
+ // printf("calc isize ..\n");
+
+ for (i = 0, instanceSize = ((Class)self)->instance_size;
+ i < _ivars->ivar_count; i++) {
+ unsigned typeAlign, typeLen;
+
+ // printf("ivar %s\n", _ivars->ivar_list[i].ivar_name);
+ // printf(" type %s\n", _ivars->ivar_list[i].ivar_type);
+
+ typeAlign = objc_alignof_type(_ivars->ivar_list[i].ivar_type);
+ typeLen = objc_sizeof_type(_ivars->ivar_list[i].ivar_type);
+
+ /* check if offset is aligned */
+ if ((instanceSize % typeAlign) != 0) {
+ /* add alignment size */
+ instanceSize += (typeAlign - (instanceSize % typeAlign));
+ }
+ instanceSize += typeLen;
+ }
+
+ /* allocate structures */
+
+ newMetaClass = malloc(sizeof(struct objc_class));
+ newClass = malloc(sizeof(struct objc_class));
+ NSCAssert(newMetaClass, @"could not allocate new meta class structure");
+ NSCAssert(newClass, @"could not allocate new class structure");
+
+ // printf("setup meta ..\n");
+
+ /* init meta class */
+ newMetaClass->super_class = (Class)((Class)self)->class_pointer->name;
+ newMetaClass->class_pointer = newMetaClass->super_class->class_pointer;
+ newMetaClass->name = metaName;
+ newMetaClass->version = 0;
+ newMetaClass->info = _CLS_META;
+ newMetaClass->instance_size = newMetaClass->super_class->instance_size;
+ newMetaClass->methods = NULL;
+ newMetaClass->dtable = NULL;
+ newMetaClass->subclass_list = NULL;
+ newMetaClass->sibling_class = NULL;
+ newMetaClass->protocols = NULL;
+ newMetaClass->gc_object_type = NULL;
+
+ // printf("setup class ..\n");
+ /* init class */
+ newClass->super_class = (Class)((Class)self)->name;
+ newClass->class_pointer = newMetaClass;
+ newClass->name = name;
+ newClass->version = 0;
+ newClass->info = _CLS_CLASS;
+ newClass->instance_size = instanceSize;
+ newClass->methods = NULL;
+ newClass->dtable = NULL;
+ newClass->subclass_list = NULL;
+ newClass->sibling_class = NULL;
+ newClass->protocols = NULL;
+ newClass->gc_object_type = NULL;
+ newClass->ivars = _ivars;
+
+ /* allocate module */
+
+ module = malloc(sizeof(Module));
+ NSCAssert(module, @"could not allocate module !");
+ memset(module, 0, sizeof(Module));
+ module->version = 8;
+ module->size = sizeof(Module);
+ module->name = moduleName;
+
+ /* allocate symtab with one entry */
+ module->symtab = malloc(sizeof(Symtab) + (2 * sizeof(void *)));
+ module->symtab->sel_ref_cnt = 0;
+ module->symtab->refs = 0; // ptr to array of 'struct objc_selector'
+ module->symtab->cls_def_cnt = 1;
+ module->symtab->cat_def_cnt = 0;
+ module->symtab->defs[0] = newClass;
+ module->symtab->defs[1] = NULL;
+
+ /* execute module */
+ {
+#if GCC_VERSION < 30400
+ extern void __objc_exec_class(Module_t module); // is thread-safe
+ extern void __objc_resolve_class_links();
+#else
+ void __objc_exec_class(void* module);
+ void __objc_resolve_class_links();
+#endif
+
+ //printf("execute class\n");
+ __objc_exec_class(module);
+ //printf("resolve links\n");
+ __objc_resolve_class_links();
+ }
+
+ return NSClassFromString(_className);
+#endif
+}
+
++ (Class)subclass:(NSString *)_className
+ ivars:(NSString *)_name1,...
+{
+ va_list va;
+ unsigned ivarCount, currentSize;
+ NSString *n, *t;
+
+ currentSize = ((Class)self)->instance_size;
+
+ va_start(va, _name1);
+ for (n = _name1, t = va_arg(va, NSString *), ivarCount = 0;
+ (n != nil && t != nil);
+ n = va_arg(va, NSString *), t = va_arg(va, NSString *))
+ ivarCount++;
+ va_end(va);
+
+#if NeXT_RUNTIME || APPLE_RUNTIME
+ {
+ /* some tricks for Apple inspired by PyObjC, long live OpenSource ;-) */
+ IvarList_t ivars;
+ struct objc_class *clazz;
+ struct objc_class *metaClazz;
+ struct objc_class *rootClazz;
+
+ /* build ivars */
+
+ ivars = NULL;
+ if (ivarCount > 0) {
+ ivars = calloc(sizeof(struct objc_ivar_list) +
+ (ivarCount) * sizeof(struct objc_ivar), sizeof(char));
+
+ va_start(va, _name1);
+ for (n = _name1, t = va_arg(va, NSString *), ivarCount = 0;
+ (n != nil && t != nil);
+ n = va_arg(va, NSString *), t=va_arg(va, NSString *), ivarCount++) {
+ Ivar var;
+ char *ivarName, *ivarType;
+ int ivarOffset;
+ unsigned len, typeAlign, typeLen;
+
+ len = [n cStringLength];
+ ivarName = malloc(len + 2);
+ [n getCString:ivarName];
+ ivarName[len] = '\0';
+
+ len = [t cStringLength];
+ ivarType = malloc(len + 2);
+ [t getCString:ivarType];
+ ivarType[len] = '\0';
+
+ /* calc ivarOffset */
+ typeAlign = 0; // TODO: alignment?!
+ // TODO: add more types ...
+ switch (*ivarType) {
+ /* the Apple runtime has no func to calc a type size ?! */
+ case '@': typeLen = sizeof(id); break;
+ case ':': typeLen = sizeof(SEL); break;
+ case 'c': typeLen = sizeof(signed char); break;
+ case 's': typeLen = sizeof(signed short); break;
+ case 'i': typeLen = sizeof(signed int); break;
+ case 'C': typeLen = sizeof(unsigned char); break;
+ case 'S': typeLen = sizeof(unsigned short); break;
+ case 'I': typeLen = sizeof(unsigned int); break;
+ default:
+ NSAssert1(NO, @"does not support ivars of type '%s'", ivarType);
+ break;
+ }
+ ivarOffset = currentSize;
+
+ var = ivars->ivar_list + ivars->ivar_count;
+ ivars->ivar_count++;
+
+ var->ivar_name = ivarName;
+ var->ivar_offset = ivarOffset;
+ var->ivar_type = ivarType;
+
+ /* adjust current size */
+ currentSize = ivarOffset + typeLen;
+ }
+ va_end(va);
+ }
+
+ // TODO: move the following to a subclass method
+
+ /* determine root class */
+
+ for (rootClazz = self; rootClazz->super_class != NULL; )
+ rootClazz = rootClazz->super_class;
+
+ /* setup meta class */
+
+ metaClazz = calloc(1, sizeof(struct objc_class));
+ metaClazz->isa = rootClazz->isa; // root-meta is the metameta
+ metaClazz->name = strdup([_className cString]);
+ metaClazz->info = CLS_META;
+ metaClazz->super_class = ((struct objc_class *)self)->isa;
+ metaClazz->instance_size = ((struct objc_class *)self)->isa->instance_size;
+ metaClazz->ivars = NULL;
+ metaClazz->protocols = NULL;
+
+ /* setup class */
+
+ clazz = calloc(1, sizeof(struct objc_class));
+ clazz->isa = metaClazz; /* hook up meta class */
+ clazz->name = strdup([_className cString]);
+ clazz->info = CLS_CLASS;
+ clazz->super_class = self;
+ clazz->instance_size = currentSize;
+ clazz->ivars = ivars;
+ clazz->protocols = NULL;
+
+#if 0
+ NSLog(@"instance size: %d, ivar-count: %d",
+ currentSize, ivars->ivar_count);
+#endif
+
+ /* setup method lists */
+
+ metaClazz->methodLists = calloc(1, sizeof(struct objc_method_list *));
+ clazz->methodLists = calloc(1, sizeof(struct objc_method_list *));
+
+ /* Note: MacOSX specific, Radar #3317376, hint taken from PyObjC */
+ metaClazz->methodLists[0] = (struct objc_method_list *)-1;
+ clazz->methodLists[0] = (struct objc_method_list *)-1;
+
+ /* add to runtime (according to PyObjC not reversible?) */
+ objc_addClass(clazz);
+ return NSClassFromString(_className);
+ }
+#else
+ {
+ IvarList_t ivars;
+
+ ivars = malloc(sizeof(IvarList) + (sizeof(struct objc_ivar) * ivarCount));
+ ivars->ivar_count = ivarCount;
+
+ va_start(va, _name1);
+ for (n = _name1, t = va_arg(va, NSString *), ivarCount = 0;
+ (n != nil && t != nil);
+ n = va_arg(va, NSString *), t = va_arg(va, NSString *), ivarCount++) {
+ char *ivarName, *ivarType;
+ int ivarOffset;
+ unsigned len, typeAlign, typeLen;
+
+ len = [n cStringLength];
+ ivarName = malloc(len + 2);
+ [n getCString:ivarName];
+ ivarName[len] = '\0';
+
+ len = [t cStringLength];
+ ivarType = malloc(len + 2);
+ [t getCString:ivarType];
+ ivarType[len] = '\0';
+
+ /* calc ivarOffset */
+ typeAlign = objc_alignof_type(ivarType);
+ typeLen = objc_sizeof_type(ivarType);
+ ivarOffset = currentSize;
+
+ /* check if offset is aligned */
+ if ((ivarOffset % typeAlign) != 0) {
+ /* align offset */
+ len = (typeAlign - (ivarOffset % typeAlign));
+ ivarOffset += len;
+ }
+
+ /* adjust current size */
+ currentSize = ivarOffset + typeLen;
+
+ ivars->ivar_list[ivarCount].ivar_name = ivarName;
+ ivars->ivar_list[ivarCount].ivar_type = ivarType;
+ ivars->ivar_list[ivarCount].ivar_offset = ivarOffset;
+ }
+ va_end(va);
+
+ return [self subclass:_className ivarsList:ivars];
+ }
+#endif
+}
+
+/* instance variables */
+
++ (NSArray *)instanceVariableNames {
+ NSArray *result;
+ NSString **names;
+ int i;
+
+ if (((Class)self)->ivars == NULL || ((Class)self)->ivars->ivar_count == 0) {
+ if (emptyArray == nil) emptyArray = [[NSArray alloc] init];
+ return emptyArray;
+ }
+
+ names = calloc(((Class)self)->ivars->ivar_count + 2, sizeof(NSString *));
+
+ for (i = 0; i < ((Class)self)->ivars->ivar_count; i++) {
+ register unsigned char *ivarName;
+
+ ivarName = (void *)(((Class)self)->ivars->ivar_list[i].ivar_name);
+ if (ivarName == NULL) {
+ NSLog(@"WARNING(%s): ivar without name! (idx=%d)",
+ __PRETTY_FUNCTION__, i);
+ continue;
+ }
+
+#if !LIB_FOUNDATION_LIBRARY
+ names[i] = [NSString stringWithCString:ivarName];
+#else
+ names[i] = [NSString stringWithCStringNoCopy:ivarName freeWhenDone:NO];
+#endif
+ }
+
+ result = [NSArray arrayWithObjects:names
+ count:((Class)self)->ivars->ivar_count];
+ if (names) free(names);
+ return result;
+}
++ (NSArray *)allInstanceVariableNames {
+ NSMutableArray *varNames;
+ Class c;
+
+ varNames = [NSMutableArray arrayWithCapacity:32];
+ for (c = self; c != Nil; c = [c superclass])
+ [varNames addObjectsFromArray:[c instanceVariableNames]];
+
+ return [[varNames copy] autorelease];
+}
+
++ (BOOL)hasInstanceVariableWithName:(NSString *)_ivarName {
+ Class c;
+ unsigned len = [_ivarName cStringLength];
+ char *ivarName;
+
+ if (len == 0)
+ return NO;
+
+ ivarName = malloc(len + 1);
+ [_ivarName getCString:ivarName]; ivarName[len] = '\0';
+
+ for (c = self; c != Nil; c = [c superclass]) {
+ int i;
+
+ for (i = 0; i < c->ivars->ivar_count; i++) {
+ if (strcmp(ivarName, c->ivars->ivar_list[i].ivar_name) == 0) {
+ free(ivarName);
+ return YES;
+ }
+ }
+ }
+ free(ivarName);
+ return NO;
+}
+
++ (NSString *)signatureOfInstanceVariableWithName:(NSString *)_ivarName {
+ Class c;
+ unsigned len = [_ivarName cStringLength];
+ char *ivarName;
+
+ if (len == 0)
+ return nil;
+
+ ivarName = malloc(len + 1);
+ [_ivarName getCString:ivarName]; ivarName[len] = '\0';
+
+ for (c = self; c != Nil; c = [c superclass]) {
+ int i;
+
+ for (i = 0; i < c->ivars->ivar_count; i++) {
+ if (strcmp(ivarName, c->ivars->ivar_list[i].ivar_name) == 0) {
+ /* found matching ivar name */
+ if (ivarName) free(ivarName);
+#if !LIB_FOUNDATION_LIBRARY
+ return [NSString stringWithCString:
+ (char *)(c->ivars->ivar_list[i].ivar_type)];
+#else
+ return [NSString stringWithCStringNoCopy:
+ (char *)(c->ivars->ivar_list[i].ivar_type)
+ freeWhenDone:NO];
+#endif
+ }
+ }
+ }
+ if (ivarName) free(ivarName);
+ return nil;
+}
+
+
++ (unsigned)offsetOfInstanceVariableWithName:(NSString *)_ivarName {
+ Class c;
+ unsigned len = [_ivarName cStringLength];
+ char *ivarName;
+
+ if (len == 0)
+ return NSNotFound;
+
+ ivarName = malloc(len + 3);
+ [_ivarName getCString:ivarName]; ivarName[len] = '\0';
+
+ for (c = self; c != Nil; c = [c superclass]) {
+ int i;
+
+ for (i = 0; i < c->ivars->ivar_count; i++) {
+ if (strcmp(ivarName, c->ivars->ivar_list[i].ivar_name) == 0) {
+ /* found matching ivar name */
+ free(ivarName);
+ return c->ivars->ivar_list[i].ivar_offset;
+ }
+ }
+ }
+ free(ivarName);
+ return NSNotFound;
+}
+
+@end /* NSObject(NGObjCRuntime) */
+
+@implementation _NGMethodNameEnumerator
+
+- (id)initWithClass:(Class)_clazz includeSuperclassMethods:(BOOL)_flag {
+ if (_clazz == Nil) {
+ [self release];
+ return nil;
+ }
+
+ self->names = [[NSMutableSet alloc] initWithCapacity:200];
+ self->clazz = _clazz;
+ self->includeSuperclassMethods = _flag;
+
+#if NeXT_RUNTIME
+ self->iter = 0;
+ self->methods = class_nextMethodList(self->clazz, &(self->iter));
+#else
+ self->methods = _clazz->methods;
+ self->i = 0;
+#endif
+ return self;
+}
+
+- (void)dealloc {
+ [self->names release];
+ [super dealloc];
+}
+
+- (id)nextObject {
+ if (self->clazz == nil)
+ return nil;
+
+ if (self->methods == NULL) {
+ /* methods of current class are done .. */
+ if (!self->includeSuperclassMethods)
+ return nil;
+
+ /* loop, maybe there are classes without a method-list ? */
+ while (self->methods == NULL) {
+ if ((self->clazz = [self->clazz superclass]) == Nil)
+ /* no more superclasses */
+ return nil;
+
+#if NeXT_RUNTIME
+ self->iter = 0;
+ self->methods = class_nextMethodList(self->clazz, &(self->iter));
+#else
+ self->methods = self->clazz->methods;
+#endif
+ }
+ self->i = 0;
+ }
+
+#if DEBUG
+ NSAssert(self->methods, @"missing method-list !");
+#endif
+
+ while (self->i >= (unsigned)self->methods->method_count) {
+#if NeXT_RUNTIME || APPLE_RUNTIME
+ self->methods = class_nextMethodList(self->clazz, &(self->iter));
+#else
+ self->methods = self->methods->method_next;
+#endif
+ if (self->methods == NULL)
+ break;
+ self->i = 0;
+ }
+
+ if (self->methods == NULL) {
+ /* recurse to next super class */
+ return self->includeSuperclassMethods
+ ? [self nextObject]
+ : nil;
+ }
+
+ /* get name .. */
+ {
+ Method_t m;
+ NSString *name;
+
+ m = &(self->methods->method_list[self->i]);
+ self->i++;
+
+ NSAssert(m, @"missing method structure !");
+ name = NSStringFromSelector(m->method_name);
+ NSAssert(name, @"couldn't get method name !");
+
+ if ([self->names containsObject:name]) {
+ /* this name was already delivered from a subclass, take next */
+ return [self nextObject];
+ }
+
+ [self->names addObject:name];
+
+ return name;
+ }
+}
+
+@end /* _NGMethodNameEnumerator */
+
+#if GNU_RUNTIME
+
+@interface NGObjCClassEnumerator : NSEnumerator
+{
+ void *state;
+}
+@end
+
+@implementation NGObjCClassEnumerator
+
+- (id)nextObject {
+ return objc_next_class(&(self->state));
+}
+
+@end /* NGObjCClassEnumerator */
+
+#endif /* GNU_RUNTIME */
--- /dev/null
+/*
+ Copyright (C) 2000-2003 SKYRIX Software AG
+
+ This file is part of OGo
+
+ OGo is free software; you can redistribute it and/or modify it under
+ the terms of the GNU Lesser General Public License as published by the
+ Free Software Foundation; either version 2, or (at your option) any
+ later version.
+
+ OGo is distributed in the hope that it will be useful, but WITHOUT ANY
+ WARRANTY; without even the implied warranty of MERCHANTABILITY or
+ FITNESS FOR A PARTICULAR PURPOSE. See the GNU Lesser General Public
+ License for more details.
+
+ You should have received a copy of the GNU Lesser General Public
+ License along with OGo; see the file COPYING. If not, write to the
+ Free Software Foundation, 59 Temple Place - Suite 330, Boston, MA
+ 02111-1307, USA.
+*/
+// $Id$
+
+#include "common.h"
+#include "NGQuotedPrintableCoding.h"
+#include "NGMemoryAllocation.h"
+
+@implementation NSString(QuotedPrintableCoding)
+
+- (NSString *)stringByDecodingQuotedPrintable {
+ NSData *data;
+ unsigned len;
+
+ if ((len = [self cStringLength])) {
+ void *buf;
+ buf = malloc(len + 10);
+ [self getCString:buf];
+ data = [NSData dataWithBytes:buf length:len];
+ free(buf);
+ }
+ else
+ data = [NSData data];
+
+ data = [data dataByDecodingQuotedPrintable];
+ return [NSString stringWithCString:[data bytes] length:[data length]];
+}
+- (NSString *)stringByEncodingQuotedPrintable {
+ NSData *data;
+ unsigned len;
+
+ if ((len = [self cStringLength])) {
+ void *buf;
+ buf = malloc(len + 10);
+ [self getCString:buf];
+ data = [NSData dataWithBytes:buf length:len];
+ free(buf);
+ }
+ else
+ data = [NSData data];
+
+ data = [data dataByEncodingQuotedPrintable];
+ return [NSString stringWithCString:[data bytes] length:[data length]];
+}
+
+@end
+
+@implementation NSData(QuotedPrintableCoding)
+
+- (NSData *)dataByDecodingQuotedPrintable {
+ char *dest = NULL;
+ size_t destSize = 0;
+ size_t resSize = 0;
+
+ destSize = [self length];
+ dest = NGMallocAtomic(destSize * sizeof(char));
+
+ resSize = NGDecodeQuotedPrintable([self bytes],[self length],dest,destSize);
+
+ return ((int)resSize != -1)
+ ? [NSData dataWithBytesNoCopy:dest length:resSize]
+ : nil;
+}
+
+- (NSData *)dataByEncodingQuotedPrintable {
+ const char *bytes = [self bytes];
+ unsigned int length = [self length];
+ char *des = NULL;
+ unsigned int desLen = 0;
+
+ desLen = length *3;
+ des = NGMallocAtomic(sizeof(char) * desLen);
+
+ desLen = NGEncodeQuotedPrintable(bytes, length, des, desLen);
+
+ return (int)desLen != -1
+ ? [NSData dataWithBytesNoCopy:des length:desLen]
+ : nil;
+}
+
+@end
+
+// implementation
+
+static inline char __hexToChar(char c) {
+ if ((c > 47) && (c < 58)) // '0' .. '9'
+ return c - 48;
+ if ((c > 64) && (c < 71)) // 'A' .. 'F'
+ return c - 55;
+ if ((c > 96) && (c < 103)) // 'a' .. 'f'
+ return c - 87;
+ return -1;
+}
+
+int NGDecodeQuotedPrintable(const char *_src, unsigned _srcLen,
+ char *_dest, unsigned _destLen) {
+ unsigned cnt = 0;
+ unsigned destCnt = 0;
+
+ if (_srcLen < _destLen)
+ return -1;
+
+ for (cnt = 0; ((cnt < _srcLen) && (destCnt < _destLen)); cnt++) {
+ if (_src[cnt] != '=') {
+ _dest[destCnt++] = _src[cnt];
+ }
+ else {
+ if ((_srcLen - cnt) > 1) {
+ signed char c1, c2;
+
+ c1 = _src[++cnt];
+
+ if (c1 == '\r' || c1 == '\n') {
+ if (_src[cnt+1] == '\r' || _src[cnt+1] == '\n' )
+ cnt++;
+ continue;
+ }
+ c1 = __hexToChar(c1);
+ c2 = __hexToChar(_src[++cnt]);
+
+ if ((c1 == -1) || (c2 == -1)) {
+ if ((_destLen - destCnt) > 1) {
+ _dest[destCnt++] = _src[cnt - 1];
+ _dest[destCnt++] = _src[cnt];
+ }
+ else
+ break;
+ }
+ else {
+ char c = ((c1 << 4) | c2);
+ _dest[destCnt++] = c;
+ }
+ }
+ else
+ break;
+ }
+ }
+ if (cnt < _srcLen)
+ return -1;
+ return destCnt;
+}
+
+/*
+ From RFC 2045 Multipurpose Internet Mail Extensions
+
+ 6.7. Quoted-Printable Content-Transfer-Encoding
+
+ ...
+
+ In this encoding, octets are to be represented as determined by the
+ following rules:
+
+
+ (1) (General 8bit representation) Any octet, except a CR or
+ LF that is part of a CRLF line break of the canonical
+ (standard) form of the data being encoded, may be
+ represented by an "=" followed by a two digit
+ hexadecimal representation of the octet's value. The
+ digits of the hexadecimal alphabet, for this purpose,
+ are "0123456789ABCDEF". Uppercase letters must be
+ used; lowercase letters are not allowed. Thus, for
+ example, the decimal value 12 (US-ASCII form feed) can
+ be represented by "=0C", and the decimal value 61 (US-
+ ASCII EQUAL SIGN) can be represented by "=3D". This
+ rule must be followed except when the following rules
+ allow an alternative encoding.
+
+ (2) (Literal representation) Octets with decimal values of
+ 33 through 60 inclusive, and 62 through 126, inclusive,
+ MAY be represented as the US-ASCII characters which
+ correspond to those octets (EXCLAMATION POINT through
+ LESS THAN, and GREATER THAN through TILDE,
+ respectively).
+
+ (3) (White Space) Octets with values of 9 and 32 MAY be
+ represented as US-ASCII TAB (HT) and SPACE characters,
+ respectively, but MUST NOT be so represented at the end
+ of an encoded line. Any TAB (HT) or SPACE characters on an
+ encoded line MUST thus be followed on that line by a printable
+ character. In particular, an "=" at the end of an encoded line,
+ indicating a soft line break (see rule #5) may follow one or
+ more TAB (HT) or SPACE characters. It follows that an octet
+ with decimal value 9 or 32 appearing at the end of an encoded line
+ must be represented according to Rule #1. This rule is necessary
+ because some MTAs (Message Transport Agents, programs which transport
+ messages from one user to another, or perform a portion of such
+ transfers) are known to pad lines of text with SPACEs, and others
+ are known to remove "white space" characters from the end of a line.
+ Therefore, when decoding a Quoted-Printable body, any trailing white
+ space on a line must be deleted, as it will necessarily have been
+ added by intermediate transport agents.
+
+
+ (4) (Line Breaks) A line break in a text body, represented
+ as a CRLF sequence in the text canonical form, must be
+ represented by a (RFC 822) line break, which is also a
+ CRLF sequence, in the Quoted-Printable encoding. Since
+ the canonical representation of media types other than
+ text do not generally include the representation of
+ line breaks as CRLF sequences, no hard line breaks
+ (i.e. line breaks that are intended to be meaningful
+ and to be displayed to the user) can occur in the
+ quoted-printable encoding of such types. Sequences
+ like "=0D", "=0A", "=0A=0D" and "=0D=0A" will routinely
+ appear in non-text data represented in quoted-
+ printable, of course.
+
+ (5) (Soft Line Breaks) The Quoted-Printable encoding
+ REQUIRES that encoded lines be no more than 76
+ characters long. If longer lines are to be encoded
+ with the Quoted-Printable encoding, "soft" line breaks
+ must be used. An equal sign as the last character on a
+ encoded line indicates such a non-significant ("soft")
+ line break in the encoded text.
+
+*/
+
+int NGEncodeQuotedPrintable(const char *_src, unsigned _srcLen,
+ char *_dest, unsigned _destLen) {
+ unsigned cnt = 0;
+ unsigned destCnt = 0;
+ char hexT[16] = {'0','1','2','3','4','5','6','7','8',
+ '9','A','B','C','D','E','F'};
+
+ if (_srcLen > _destLen)
+ return -1;
+
+ for (cnt = 0; (cnt < _srcLen) && (destCnt < _destLen); cnt++) {
+ char c = _src[cnt];
+ if ((c == 9) ||
+ (c == 10) ||
+ (c == 13) ||
+ ((c > 31) && (c < 61)) ||
+ ((c > 61) && (c < 127))) { // no quoting
+ _dest[destCnt++] = c;
+ }
+ else { // need to be quoted
+ if (_destLen - destCnt > 2) {
+ _dest[destCnt++] = '=';
+ _dest[destCnt++] = hexT[(c >> 4) & 15];
+ _dest[destCnt++] = hexT[c & 15];
+ }
+ else
+ break;
+ }
+ }
+ if (cnt < _srcLen)
+ return -1;
+ return destCnt;
+}
+
+// static linking
+
+void __link_NGQuotedPrintableCoding(void) {
+ __link_NGQuotedPrintableCoding();
+}
--- /dev/null
+
+Resources
+shared_debug_obj
--- /dev/null
+# $Id$
+
+include ../../common.make
+
+SUBPROJECT_NAME = NGRuleEngine
+
+NGRuleEngine_OBJC_FILES = \
+ NGRule.m \
+ NGRuleAssignment.m \
+ NGRuleContext.m \
+ NGRuleModel.m \
+ NGRuleParser.m \
+
+ADDITIONAL_INCLUDE_DIRS += -I. -I.. -I../NGExtensions/ -I../..
+
+-include GNUmakefile.preamble
+include $(GNUSTEP_MAKEFILES)/subproject.make
+-include GNUmakefile.postamble
--- /dev/null
+/*
+ Copyright (C) 2000-2003 SKYRIX Software AG
+
+ This file is part of OGo
+
+ OGo is free software; you can redistribute it and/or modify it under
+ the terms of the GNU Lesser General Public License as published by the
+ Free Software Foundation; either version 2, or (at your option) any
+ later version.
+
+ OGo is distributed in the hope that it will be useful, but WITHOUT ANY
+ WARRANTY; without even the implied warranty of MERCHANTABILITY or
+ FITNESS FOR A PARTICULAR PURPOSE. See the GNU Lesser General Public
+ License for more details.
+
+ You should have received a copy of the GNU Lesser General Public
+ License along with OGo; see the file COPYING. If not, write to the
+ Free Software Foundation, 59 Temple Place - Suite 330, Boston, MA
+ 02111-1307, USA.
+*/
+// $Id$
+
+#include "NGRule.h"
+#include "NGRuleAssignment.h"
+#include "NGRuleParser.h"
+#include "common.h"
+#include <EOControl/EOQualifier.h>
+
+@implementation NGRule
+
++ (id)ruleWithQualifier:(EOQualifier *)_q action:(id)_action priority:(int)_p {
+ return [[[self alloc] initWithQualifier:_q action:_action priority:_p]
+ autorelease];
+}
++ (id)ruleWithQualifier:(EOQualifier *)_q action:(id)_action {
+ return [self ruleWithQualifier:_q action:_action priority:0];
+}
+
+- (id)initWithString:(NSString *)_s {
+ [self release];
+ return [[[NGRuleParser sharedRuleParser] parseRuleFromString:_s] retain];
+}
+- (id)initWithPropertyList:(id)_plist {
+ [self release];
+ return [[[NGRuleParser sharedRuleParser]
+ parseRuleFromPropertyList:_plist] retain];
+}
+
+- (id)initWithQualifier:(EOQualifier *)_q action:(id)_action priority:(int)_p {
+ if ((self = [super init])) {
+ self->qualifier = [_q retain];
+ self->action = [_action retain];
+ self->priority = _p;
+ }
+ return self;
+}
+- (id)init {
+ return [self initWithQualifier:nil action:nil priority:0];
+}
+
+- (void)dealloc {
+ [self->qualifier release];
+ [self->action release];
+ [super dealloc];
+}
+
+/* accessors */
+
+- (void)setQualifier:(EOQualifier *)_q {
+ ASSIGN(self->qualifier, _q);
+}
+- (EOQualifier *)qualifier {
+ return self->qualifier;
+}
+
+- (void)setAction:(id)_action {
+ ASSIGN(self->action, _action);
+}
+- (id)action {
+ return self->action;
+}
+
+- (void)setPriority:(int)_pri {
+ self->priority = _pri;
+}
+- (int)priority {
+ return self->priority;
+}
+
+/* operations */
+
+- (BOOL)isCandidateForKey:(NSString *)_key {
+ id o;
+ if (_key == nil) return YES;
+
+ o = [self action];
+ if ([o respondsToSelector:@selector(isCandidateForKey:)])
+ return [o isCandidateForKey:_key];
+
+ return NO; /* action is not an assignment ! */
+}
+
+- (id)fireInContext:(id)_ctx {
+ return [self->action fireInContext:_ctx];
+}
+
+/* representations */
+
+- (NSString *)stringValue {
+ NSString *sq, *sa;
+
+ sq = [[self qualifier] description];
+ sa = [[self action] description];
+ return [NSString stringWithFormat:@"%@ => %@ ; %i",
+ sq, sa, [self priority]];
+}
+
+- (NSString *)description {
+ return [self stringValue];
+}
+
+@end /* NGRule(Parsing) */
--- /dev/null
+/*
+ Copyright (C) 2000-2003 SKYRIX Software AG
+
+ This file is part of OGo
+
+ OGo is free software; you can redistribute it and/or modify it under
+ the terms of the GNU Lesser General Public License as published by the
+ Free Software Foundation; either version 2, or (at your option) any
+ later version.
+
+ OGo is distributed in the hope that it will be useful, but WITHOUT ANY
+ WARRANTY; without even the implied warranty of MERCHANTABILITY or
+ FITNESS FOR A PARTICULAR PURPOSE. See the GNU Lesser General Public
+ License for more details.
+
+ You should have received a copy of the GNU Lesser General Public
+ License along with OGo; see the file COPYING. If not, write to the
+ Free Software Foundation, 59 Temple Place - Suite 330, Boston, MA
+ 02111-1307, USA.
+*/
+// $Id$
+
+#include "NGRuleAssignment.h"
+#include "common.h"
+
+@implementation NGRuleAssignment
+
++ (id)assignmentWithKeyPath:(NSString *)_kp value:(id)_value {
+ return [[[self alloc] initWithKeyPath:_kp value:_value] autorelease];
+}
+- (id)initWithKeyPath:(NSString *)_kp value:(id)_value {
+ if ((self = [super init])) {
+ self->keyPath = [_kp copy];
+ self->value = [_value retain];
+ }
+ return self;
+}
+- (id)init {
+ return [self initWithKeyPath:nil value:nil];
+}
+
+- (void)dealloc {
+ [self->keyPath release];
+ [self->value release];
+ [super dealloc];
+}
+
+/* accessors */
+
+- (void)setKeyPath:(NSString *)_kp {
+ ASSIGNCOPY(self->keyPath, _kp);
+}
+- (NSString *)keyPath {
+ return self->keyPath;
+}
+
+- (void)setValue:(id)_value {
+ ASSIGN(self->value, _value);
+}
+- (id)value {
+ return self->value;
+}
+
+/* operations */
+
+- (BOOL)isCandidateForKey:(NSString *)_key {
+ if (_key == nil) return YES;
+
+ // TODO: perform a real keypath check
+ return [self->keyPath isEqualToString:_key];
+}
+
+- (id)fireInContext:(id)_ctx {
+ // TODO: shouldn't we apply the value on ctx ?
+ return self->value;
+}
+
+/* description */
+
+- (NSString *)valueStringValue {
+ return [self->value isKindOfClass:[NSNumber class]]
+ ? [self->value stringValue]
+ : [NSString stringWithFormat:@"\"%@\"", self->value];
+}
+
+- (NSString *)stringValue {
+ return [NSString stringWithFormat:@"%@ = %@",
+ [self keyPath],
+ [self valueStringValue]];
+}
+
+- (NSString *)description {
+ return [self stringValue];
+}
+
+@end /* NGRuleAssignment */
+
+@implementation NGRuleKeyAssignment
+
+/* operations */
+
+- (id)fireInContext:(id)_ctx {
+ // TODO: shouldn't we apply the value on ctx ?
+ return [_ctx valueForKeyPath:[[self value] stringValue]];
+}
+
+/* description */
+
+- (NSString *)valueStringValue {
+ return [self->value stringValue];
+}
+
+@end /* NGRuleKeyAssignment */
--- /dev/null
+/*
+ Copyright (C) 2000-2003 SKYRIX Software AG
+
+ This file is part of OGo
+
+ OGo is free software; you can redistribute it and/or modify it under
+ the terms of the GNU Lesser General Public License as published by the
+ Free Software Foundation; either version 2, or (at your option) any
+ later version.
+
+ OGo is distributed in the hope that it will be useful, but WITHOUT ANY
+ WARRANTY; without even the implied warranty of MERCHANTABILITY or
+ FITNESS FOR A PARTICULAR PURPOSE. See the GNU Lesser General Public
+ License for more details.
+
+ You should have received a copy of the GNU Lesser General Public
+ License along with OGo; see the file COPYING. If not, write to the
+ Free Software Foundation, 59 Temple Place - Suite 330, Boston, MA
+ 02111-1307, USA.
+*/
+// $Id$
+
+#include "NGRuleContext.h"
+#include "NGRule.h"
+#include "NGRuleModel.h"
+#include "NSObject+Logs.h"
+#include "common.h"
+#include <EOControl/EOQualifier.h>
+
+@implementation NGRuleContext
+
++ (id)ruleContextWithModelInUserDefault:(NSString *)_defName {
+ NGRuleModel *mod;
+
+ if ((mod = [NGRuleModel ruleModelWithContentsOfUserDefault:_defName]) == nil)
+ return nil;
+
+ return [self ruleContextWithModel:mod];
+}
+
++ (id)ruleContextWithModel:(NGRuleModel *)_model {
+ return [[[self alloc] initWithModel:_model] autorelease];
+}
+
+- (id)initWithModel:(NGRuleModel *)_model {
+ if ((self = [super init])) {
+ [self setModel:_model];
+ }
+ return self;
+}
+- (id)init {
+ return [self initWithModel:nil];
+}
+
+- (void)dealloc {
+ [self->model release];
+ [self->storedValues release];
+ [super dealloc];
+}
+
+/* accessors */
+
+- (void)setModel:(NGRuleModel *)_model {
+ ASSIGN(self->model, _model);
+}
+- (NGRuleModel *)model {
+ return self->model;
+}
+
+/* values */
+
+- (void)takeStoredValue:(id)_value forKey:(NSString *)_key {
+ if (_value) {
+ if (self->storedValues == nil)
+ self->storedValues = [[NSMutableDictionary alloc] initWithCapacity:32];
+ [self->storedValues setObject:_value forKey:_key];
+ }
+ else
+ [self->storedValues removeObjectForKey:_key];
+}
+- (id)storedValueForKey:(NSString *)_key {
+ return [self->storedValues objectForKey:_key];
+}
+
+- (void)takeValue:(id)_value forKey:(NSString *)_key {
+ [self takeStoredValue:_value forKey:_key];
+}
+
+- (void)reset {
+ [self->storedValues removeAllObjects];
+}
+
+/* processing */
+
+- (id)inferredValueForKey:(NSString *)_key {
+ NSArray *rules;
+ unsigned i, count;
+
+ if (self->debugOn)
+ [self debugWithFormat:@"calculate value for key: '%@'", _key];
+
+ /* select candidates */
+ rules = [[self model] candidateRulesForKey:_key];
+ if (self->debugOn)
+ [self debugWithFormat:@" candidate rules: %@", rules];
+
+ /* check qualifiers */
+ for (i = 0, count = [rules count]; i < count; i++) {
+ NGRule *rule;
+
+ rule = [rules objectAtIndex:i];
+ if ([(id<EOQualifierEvaluation>)[rule qualifier] evaluateWithObject:self]){
+ if (self->debugOn)
+ [self debugWithFormat:@" rule %i matches: %@", i, rule];
+ return [[rule action] fireInContext:self];
+ }
+ }
+ if (self->debugOn)
+ [self debugWithFormat:@" no rule matched !"];
+ return nil;
+}
+
+- (id)valueForKey:(NSString *)_key {
+ id v;
+
+ /* look for constants */
+ if ((v = [self->storedValues objectForKey:_key]))
+ return v;
+
+ /* look into rule system */
+ if ((v = [self inferredValueForKey:_key]))
+ return v;
+
+ return nil;
+}
+
+- (NSArray *)valuesForKeyPath:(NSString *)_kp
+ takingSuccessiveValues:(NSArray *)_values
+ forKeyPath:(NSString *)_valkp
+{
+ NSMutableArray *results;
+ unsigned i, count;
+
+ count = [_values count];
+ results = [NSMutableArray arrayWithCapacity:count];
+
+ for (i = 0; i < count; i++) {
+ id ruleValue;
+
+ /* take the value */
+ [self takeValue:[_values objectAtIndex:i] forKeyPath:_valkp];
+
+ /* calculate the rule value */
+ ruleValue = [self valueForKey:_kp];
+ [results addObject:ruleValue ? ruleValue : [NSNull null]];
+ }
+ return results;
+}
+
+/* debugging */
+
+- (BOOL)isDebuggingEnabled {
+ return self->debugOn;
+}
+- (void)setDebugEnabled:(BOOL)_flag {
+ self->debugOn = _flag;
+}
+
+@end /* NGRuleContext */
--- /dev/null
+/*
+ Copyright (C) 2000-2003 SKYRIX Software AG
+
+ This file is part of OGo
+
+ OGo is free software; you can redistribute it and/or modify it under
+ the terms of the GNU Lesser General Public License as published by the
+ Free Software Foundation; either version 2, or (at your option) any
+ later version.
+
+ OGo is distributed in the hope that it will be useful, but WITHOUT ANY
+ WARRANTY; without even the implied warranty of MERCHANTABILITY or
+ FITNESS FOR A PARTICULAR PURPOSE. See the GNU Lesser General Public
+ License for more details.
+
+ You should have received a copy of the GNU Lesser General Public
+ License along with OGo; see the file COPYING. If not, write to the
+ Free Software Foundation, 59 Temple Place - Suite 330, Boston, MA
+ 02111-1307, USA.
+*/
+// $Id$
+
+#include "NGRuleModel.h"
+#include "NGRule.h"
+#include "NGRuleParser.h"
+#include "EOTrueQualifier.h"
+#include <EOControl/EOControl.h>
+#include "common.h"
+
+// TODO: add a candidate cache
+
+@implementation NGRuleModel
+
++ (id)ruleModelWithPropertyList:(id)_plist {
+ static NGRuleParser *ruleParser = nil; // THREAD
+
+ if (ruleParser == nil)
+ ruleParser = [[NGRuleParser sharedRuleParser] retain];
+
+ return [ruleParser parseRuleModelFromPropertyList:_plist];
+}
++ (id)ruleModelWithContentsOfUserDefault:(NSString *)_defName {
+ id plist;
+
+ plist = [[NSUserDefaults standardUserDefaults] objectForKey:_defName];
+ if (plist == nil) return nil;
+
+ return [self ruleModelWithPropertyList:plist];
+}
+
+- (id)init {
+ if ((self = [super init])) {
+ self->rules = [[NSMutableArray alloc] initWithCapacity:16];
+ }
+ return self;
+}
+- (id)initWithRules:(NSArray *)_rules {
+ if ((self = [self init])) {
+ [self->rules addObjectsFromArray:_rules];
+ }
+ return self;
+}
+
+- (id)initWithPropertyList:(id)_plist {
+ [self autorelease];
+ return [[[self class] ruleModelWithPropertyList:_plist] retain];
+}
+
+- (id)initWithContentsOfFile:(NSString *)_path {
+ NSString *s;
+ id plist;
+
+ if ((s = [[NSString alloc] initWithContentsOfFile:_path])) {
+ [self release];
+ return nil;
+ }
+ plist = [s propertyList];
+ [s release];
+ return [self initWithPropertyList:plist];
+}
+
+- (id)initWithContentsOfUserDefault:(NSString *)_defName {
+ [self autorelease];
+ return [[[self class] ruleModelWithContentsOfUserDefault:_defName] retain];
+}
+
+- (void)dealloc {
+ [self->rules release];
+ [super dealloc];
+}
+
+/* accessors */
+
+- (void)setRules:(NSArray *)_rules {
+ [self->rules removeAllObjects];
+ [self->rules addObjectsFromArray:_rules];
+}
+- (NSArray *)rules {
+ return [[self->rules shallowCopy] autorelease];
+}
+
+- (void)addRule:(NGRule *)_rule {
+ [self->rules addObject:_rule];
+}
+- (void)removeRule:(NGRule *)_rule {
+ [self->rules removeObject:_rule];
+}
+
+/* operations */
+
+static int candidateSort(NGRule *rule1, NGRule *rule2, NGRuleModel *model) {
+ static Class TrueQualClass = Nil;
+ EOQualifier *q1, *q2;
+ register int pri1, pri2;
+
+ pri1 = [rule1 priority];
+ pri2 = [rule2 priority];
+ if (pri1 != pri2)
+ return pri1 > pri2 ? NSOrderedAscending : NSOrderedDescending;
+
+ /* check number of qualifiers (order on how specific the qualifier is) */
+
+ if (TrueQualClass == Nil) TrueQualClass = [EOTrueQualifier class];
+ q1 = [rule1 qualifier];
+ q2 = [rule2 qualifier];
+
+ pri1 = [q1 isKindOfClass:TrueQualClass]
+ ? - 1
+ : ([q1 respondsToSelector:@selector(count)] ? [q1 count] : 0);
+ pri2 = [q2 isKindOfClass:TrueQualClass]
+ ? -1
+ : ([q2 respondsToSelector:@selector(count)] ? [q2 count] : 0);
+
+ if (pri1 != pri2)
+ return pri1 > pri2 ? NSOrderedAscending : NSOrderedDescending;
+
+ return NSOrderedSame;
+}
+
+- (NSArray *)candidateRulesForKey:(NSString *)_key {
+ NSMutableArray *candidates;
+ unsigned i, cnt;
+
+ /* first, find all candidates */
+ candidates = nil;
+ cnt = [self->rules count];
+ for (i = 0; i < cnt; i++) {
+ NGRule *rule;
+
+ rule = [self->rules objectAtIndex:i];
+ if ([rule isCandidateForKey:_key]) {
+ if (candidates == nil)
+ candidates = [[NSMutableArray alloc] initWithCapacity:cnt];
+ [candidates addObject:rule];
+ }
+ }
+
+ /* sort candidates */
+ [candidates sortUsingFunction:(void *)candidateSort context:self];
+
+ return candidates;
+}
+
+/* representations */
+
+@end /* NGRuleModel */
--- /dev/null
+/*
+ Copyright (C) 2000-2003 SKYRIX Software AG
+
+ This file is part of OGo
+
+ OGo is free software; you can redistribute it and/or modify it under
+ the terms of the GNU Lesser General Public License as published by the
+ Free Software Foundation; either version 2, or (at your option) any
+ later version.
+
+ OGo is distributed in the hope that it will be useful, but WITHOUT ANY
+ WARRANTY; without even the implied warranty of MERCHANTABILITY or
+ FITNESS FOR A PARTICULAR PURPOSE. See the GNU Lesser General Public
+ License for more details.
+
+ You should have received a copy of the GNU Lesser General Public
+ License along with OGo; see the file COPYING. If not, write to the
+ Free Software Foundation, 59 Temple Place - Suite 330, Boston, MA
+ 02111-1307, USA.
+*/
+// $Id$
+
+#ifndef __NGRuleEngine_NGRuleParser_H__
+#define __NGRuleEngine_NGRuleParser_H__
+
+#import <Foundation/NSObject.h>
+#import <Foundation/NSString.h>
+
+/*
+ NGRuleParser
+
+ This class parses NGRule objects. The serialization format is:
+
+ qualifier => assignment [; priority]
+
+ The qualifier is either the special '*true*' or a serialized EOQualifier
+ and the assignment is a key/value statement, eg "value=blue".
+
+ We map some special priority "keys":
+ "important" => 1000
+ "very high" => 200
+ "high" => 150
+ "default" => 100
+ "normal" => 100
+ "low" => 50
+ "very low" => 5
+ "fallback" => 0
+*/
+
+@class NSException, NSString, NSDictionary;
+@class EOQualifier;
+@class NGRule, NGRuleModel;
+
+@interface NGRuleParser : NSObject
+{
+ NSString *ruleQuotes;
+ unichar ruleEscape;
+ NSException *lastException;
+ NSDictionary *priorityMapping; /* maps strings to ints (eg high => 10) */
+ NSDictionary *boolMapping; /* maps strings to bool (eg false => NO) */
+}
+
++ (id)sharedRuleParser;
+
+/* accessors */
+
+- (NSException *)lastException;
+
+/* parsing */
+
+- (NGRule *)parseRuleFromPropertyList:(id)_plist;
+- (NGRule *)parseRuleFromString:(NSString *)_plist;
+- (NGRuleModel *)parseRuleModelFromPropertyList:(id)_plist;
+
+/* parsing of the individual parts */
+
+- (EOQualifier *)parseQualifierFromString:(NSString *)_s;
+- (id)parseActionFromString:(NSString *)_s;
+- (int)parsePriorityFromString:(NSString *)_s;
+
+- (BOOL)splitString:(NSString *)_s
+ intoQualifierString:(NSString **)_qs
+ actionString:(NSString **)_as
+ andPriorityString:(NSString **)_ps;
+
+@end
+
+#endif /* __NGRuleEngine_NGRuleParser_H__ */
--- /dev/null
+/*
+ Copyright (C) 2000-2003 SKYRIX Software AG
+
+ This file is part of OGo
+
+ OGo is free software; you can redistribute it and/or modify it under
+ the terms of the GNU Lesser General Public License as published by the
+ Free Software Foundation; either version 2, or (at your option) any
+ later version.
+
+ OGo is distributed in the hope that it will be useful, but WITHOUT ANY
+ WARRANTY; without even the implied warranty of MERCHANTABILITY or
+ FITNESS FOR A PARTICULAR PURPOSE. See the GNU Lesser General Public
+ License for more details.
+
+ You should have received a copy of the GNU Lesser General Public
+ License along with OGo; see the file COPYING. If not, write to the
+ Free Software Foundation, 59 Temple Place - Suite 330, Boston, MA
+ 02111-1307, USA.
+*/
+// $Id$
+
+#include "NGRuleParser.h"
+#include "NGRule.h"
+#include "NGRuleModel.h"
+#include "NGRuleAssignment.h"
+#include "NSObject+Logs.h"
+#include "NSString+misc.h"
+#include "NSString+Ext.h"
+#include "EOTrueQualifier.h"
+#include <EOControl/EOQualifier.h>
+#include "common.h"
+
+// TODO: proper reports errors in last-exception !
+// TODO: improve performance
+
+#define RULE_PRIORITY_NORMAL 100
+
+@implementation NGRuleParser
+
+static BOOL parseDebugOn = YES;
+
++ (void)initialize {
+ parseDebugOn = [[NSUserDefaults standardUserDefaults]
+ boolForKey:@"NGRuleParserDebugEnabled"];
+}
+
++ (id)sharedRuleParser {
+ static NGRuleParser *parser = nil; // THREAD
+ if (parser == nil)
+ parser = [[NGRuleParser alloc] init];
+ return parser;
+}
+
+- (id)init {
+ if ((self = [super init])) {
+ self->ruleQuotes = @"'\"";
+ self->ruleEscape = '\\';
+ self->priorityMapping =
+ [[NSDictionary alloc] initWithObjectsAndKeys:
+ [NSNumber numberWithInt:1000], @"important",
+ [NSNumber numberWithInt:200], @"very high",
+ [NSNumber numberWithInt:150], @"high",
+ [NSNumber numberWithInt:RULE_PRIORITY_NORMAL],
+ @"normal",
+ [NSNumber numberWithInt:RULE_PRIORITY_NORMAL],
+ @"default",
+ [NSNumber numberWithInt:50], @"low",
+ [NSNumber numberWithInt:5], @"very low",
+ [NSNumber numberWithInt:0], @"fallback",
+ nil];
+ self->boolMapping =
+ [[NSDictionary alloc] initWithObjectsAndKeys:
+ [NSNumber numberWithBool:YES], @"yes",
+ [NSNumber numberWithBool:NO], @"no",
+ [NSNumber numberWithBool:YES], @"true",
+ [NSNumber numberWithBool:NO], @"false",
+ nil];
+ }
+ return self;
+}
+
+- (void)dealloc {
+ [self->priorityMapping release];
+ [self->boolMapping release];
+ [self->ruleQuotes release];
+ [self->lastException release];
+ [super dealloc];
+}
+
+/* accessors */
+
+- (NSException *)lastException {
+ return self->lastException;
+}
+
+/* parsing */
+
+- (NGRule *)parseRuleFromPropertyList:(id)_plist {
+ if (_plist == nil)
+ return nil;
+
+ if ([_plist isKindOfClass:[NSString class]])
+ return [self parseRuleFromString:_plist];
+
+ [self debugWithFormat:
+ @"cannot deal with plist rule of class '%@': %@",
+ NSStringFromClass([_plist class]), _plist];
+ return nil;
+}
+
+- (NGRule *)parseRuleFromArray:(NSArray *)_a {
+ /* eg: ( "a>2", "a='3'", 5 ) */
+ unsigned count;
+ id qpart, apart, ppart;
+ EOQualifier *q;
+ id action;
+ int priority;
+
+ if (_a == nil)
+ return nil;
+ if ((count = [_a count]) < 2) {
+ [self debugWithFormat:@"invalid rule array: %@", _a];
+ return nil;
+ }
+
+ /* extract parts */
+
+ qpart = [_a objectAtIndex:0];
+ apart = [_a objectAtIndex:1];
+ ppart = count > 2 ? [_a objectAtIndex:2] : nil;
+
+ /* parse separate strings */
+
+ // TODO: handle plists !
+ q = [self parseQualifierFromString:[qpart stringValue]];
+ action = [self parseActionFromString:[apart stringValue]];
+ priority = [self parsePriorityFromString:[ppart stringValue]];
+
+ /* create rule */
+ return [NGRule ruleWithQualifier:q action:action priority:priority];
+}
+
+- (NGRule *)parseRuleFromString:(NSString *)_s {
+ /* "qualifier => assignment [; prio]" */
+ NSString *qs, *as, *ps;
+ EOQualifier *q;
+ id action;
+ int priority;
+ BOOL ok;
+
+ if (_s == nil)
+ return nil;
+
+ [self debugWithFormat:@"should parse rule: '%@'", _s];
+
+ /* split string */
+
+ ok = [self splitString:_s
+ intoQualifierString:&qs
+ actionString:&as
+ andPriorityString:&ps];
+ if (!ok) return nil;
+
+ [self debugWithFormat:@" splitted: q='%@', as='%@', pri=%@", qs, as, ps];
+
+ /* parse separate strings */
+
+ q = [self parseQualifierFromString:qs];
+ action = [self parseActionFromString:as];
+ priority = [self parsePriorityFromString:ps];
+
+ /* create rule */
+ return [NGRule ruleWithQualifier:q action:action priority:priority];
+}
+
+- (NGRuleModel *)parseRuleModelFromPropertyList:(id)_plist {
+ if (_plist == nil)
+ return nil;
+
+ if ([_plist isKindOfClass:[NSString class]]) {
+ NGRule *rule;
+
+ if ((rule = [self parseRuleFromString:_plist]) == nil)
+ return nil;
+
+ return [[[NGRuleModel alloc]
+ initWithRules:[NSArray arrayWithObject:rule]]
+ autorelease];
+ }
+ else if ([_plist isKindOfClass:[NSArray class]]) {
+ NSMutableArray *rules;
+ unsigned i, count;
+
+ if ((count = [(NSArray *)_plist count]) == 0)
+ return [[[NGRuleModel alloc] init] autorelease];
+
+ rules = [NSMutableArray arrayWithCapacity:(count + 1)];
+ for (i = 0; i < count; i++) {
+ NGRule *rule;
+
+ rule = [self parseRuleFromPropertyList:[_plist objectAtIndex:i]];
+ if (rule == nil) {
+ [self debugWithFormat:@"could not parse rule %i in model !", (i + 1)];
+ return nil;
+ }
+ [rules addObject:rule];
+ }
+
+ return [[[NGRuleModel alloc] initWithRules:rules] autorelease];
+ }
+ else {
+ [self debugWithFormat:
+ @"cannot deal with plist rule-model of class '%@': %@",
+ NSStringFromClass([_plist class]), _plist];
+ return nil;
+ }
+}
+
+/* parsing of parts */
+
+- (BOOL)splitString:(NSString *)_s
+ intoQualifierString:(NSString **)_qs
+ actionString:(NSString **)_as
+ andPriorityString:(NSString **)_ps
+{
+ unsigned len;
+ NSRange r;
+ NSString *qs, *as, *ps;
+
+ if (_qs) *_qs = nil;
+ if (_as) *_as = nil;
+ if (_ps) *_ps = nil;
+
+ if ((len = [_s length]) == 0)
+ return NO;
+
+ /* split into qualifier and assignment/prio */
+
+ r = [_s rangeOfString:@"=>"
+ skipQuotes:self->ruleQuotes
+ escapedByChar:self->ruleEscape];
+ if (r.length == 0) {
+ [self debugWithFormat:@"ERROR: missing => in rule '%@'", _s];
+ return NO;
+ }
+
+ qs = [[_s substringToIndex:r.location] stringByTrimmingSpaces];
+ as = [_s substringFromIndex:(r.location + r.length)];
+
+ /* split assignment and prio */
+
+ r = [as rangeOfString:@";"
+ skipQuotes:self->ruleQuotes
+ escapedByChar:self->ruleEscape];
+ if (r.length == 0) {
+ /* no priority */
+ ps = nil;
+ as = [as stringByTrimmingSpaces];
+ }
+ else {
+ ps = [[as substringFromIndex:(r.location + r.length)]
+ stringByTrimmingSpaces];
+ as = [[as substringToIndex:r.location] stringByTrimmingSpaces];
+ }
+
+ /* return results */
+ *_qs = qs;
+ *_as = as;
+ *_ps = ps;
+ return YES;
+}
+
+- (EOQualifier *)parseQualifierFromString:(NSString *)_s {
+ if ([_s length] == 0)
+ return nil;
+
+ _s = [_s stringByTrimmingSpaces];
+
+ if ([_s isEqualToString:@"*true*"]) {
+ static EOTrueQualifier *tq = nil;
+ if (tq == nil) tq = [[EOTrueQualifier alloc] init];
+ return tq;
+ }
+
+ return [EOQualifier qualifierWithQualifierFormat:_s arguments:nil];
+}
+
+- (id)parseActionFromString:(NSString *)_s {
+ NSRange r;
+ NSString *key;
+ NSString *valstr;
+ Class AssignmentClass;
+ id value;
+
+ _s = [_s stringByTrimmingSpaces];
+
+ /* split assignment */
+
+ r = [_s rangeOfString:@"="
+ skipQuotes:self->ruleQuotes
+ escapedByChar:self->ruleEscape];
+ if (r.length == 0) {
+ [self debugWithFormat:@"cannot parse rule action: '%@'", _s];
+ return nil;
+ }
+
+ key = [[_s substringToIndex:r.location] stringByTrimmingSpaces];
+ valstr = [[_s substringFromIndex:(r.location + r.length)]
+ stringByTrimmingSpaces];
+
+ /* setup defaults */
+
+ AssignmentClass = [NGRuleKeyAssignment class];
+ value = valstr;
+
+ /* parse value */
+
+ if ([valstr length] > 0) {
+ unichar c1 = [valstr characterAtIndex:0];
+ id tmp;
+
+ if (c1 == '"' || c1 == '\'') {
+ /* a quoted, constant string */
+ NSString *s, *qs;
+ NSRange r;
+
+ AssignmentClass = [NGRuleAssignment class];
+
+ qs = [NSString stringWithCharacters:&c1 length:1];
+ s = [valstr substringFromIndex:1]; // TODO: perf
+ r = [s rangeOfString:qs];
+ if (r.length == 0) {
+ [self debugWithFormat:
+ @"quoting of assignment string-value is not closed !"];
+ value = valstr;
+ }
+ else
+ value = [s substringToIndex:r.location];
+ }
+ else if (isdigit(c1) || c1 == '-') {
+ AssignmentClass = [NGRuleAssignment class];
+ value = [NSNumber numberWithInt:[valstr intValue]];
+ }
+ else if ((tmp=[self->boolMapping objectForKey:[valstr lowercaseString]])) {
+ AssignmentClass = [NGRuleAssignment class];
+ value = tmp;
+ }
+ else if ([valstr isEqualToString:@"nil"] ||
+ [valstr isEqualToString:@"null"]) {
+ AssignmentClass = [NGRuleAssignment class];
+ value = [NSNull null];
+ }
+ }
+
+ return [AssignmentClass assignmentWithKeyPath:key value:value];
+}
+
+- (int)parsePriorityFromString:(NSString *)_s {
+ unichar c1;
+ id num;
+
+ _s = [_s stringByTrimmingSpaces];
+ // [self debugWithFormat:@"parse priority: '%@'", _s];
+
+ if ([_s length] == 0)
+ return RULE_PRIORITY_NORMAL;
+ c1 = [_s characterAtIndex:0];
+
+ if (isdigit(c1) || c1 == '-')
+ return [_s intValue];
+
+ if ((num = [self->priorityMapping objectForKey:_s]))
+ return [num intValue];
+
+ [self debugWithFormat:@"cannot parse rule priority: '%@'", _s];
+ return RULE_PRIORITY_NORMAL;
+}
+
+/* debugging */
+
+- (BOOL)isDebuggingEnabled {
+ return parseDebugOn;
+}
+
+@end /* NGRuleParser */
--- /dev/null
+# $Id$
+
+NGRuleEngine
+============
+
+This is a rule engine inspired by the "BDRuleEngine" available from
+bDistributed.com (www.bdistributed.com).
+We have choosen different class names, so that NGExtensions can be used
+together with the BDRuleEngine framework.
+
+It's a nice application of EOControl qualifiers and key-value coding to
+implement a simple rule evaluation system. It consists of just five small
+classes:
+ NGRuleAssignment
+ NGRuleKeyAssignment
+ NGRule
+ NGRuleContext
+ NSRuleModel
+
+Priorities
+==========
+
+You should normally use one of the predefined priorities:
+ - important (override)
+ - very high
+ - high
+ - normal/default
+ - low
+ - very low
+ - fallback
+If you need fine-grained control, you can use priority numbers which should
+be between 50 (low) and 150 (high).
--- /dev/null
+/*
+ Copyright (C) 2000-2003 SKYRIX Software AG
+
+ This file is part of OGo
+
+ OGo is free software; you can redistribute it and/or modify it under
+ the terms of the GNU Lesser General Public License as published by the
+ Free Software Foundation; either version 2, or (at your option) any
+ later version.
+
+ OGo is distributed in the hope that it will be useful, but WITHOUT ANY
+ WARRANTY; without even the implied warranty of MERCHANTABILITY or
+ FITNESS FOR A PARTICULAR PURPOSE. See the GNU Lesser General Public
+ License for more details.
+
+ You should have received a copy of the GNU Lesser General Public
+ License along with OGo; see the file COPYING. If not, write to the
+ Free Software Foundation, 59 Temple Place - Suite 330, Boston, MA
+ 02111-1307, USA.
+*/
+// $Id$
+
+#include "common.h"
+#include "NGStack.h"
+#include "NGMemoryAllocation.h"
+
+@interface _NGConcreteStackEnumerator : NSEnumerator
+{
+ NGStack *stack; // for retain
+ id *trace;
+ unsigned toGo;
+ BOOL downWard; // top=>down
+}
+
+- (id)initWithStack:(NGStack *)_stack trace:(id *)_ptr count:(int)_size
+ topDown:(BOOL)_downWard;
+
+- (id)nextObject;
+
+@end
+
+@implementation NGStack
+
++ (id)stackWithCapacity:(unsigned int)_capacity {
+ return [[[self alloc] initWithCapacity:_capacity] autorelease];
+}
++ (id)stack {
+ return [[[self alloc] init] autorelease];
+}
++ (id)stackWithArray:(NSArray *)_array {
+ return [[[self alloc] initWithArray:_array] autorelease];
+}
+
+- (id)init {
+ return [self initWithCapacity:256];
+}
+- (id)initWithCapacity:(unsigned int)_capacity {
+ if ((self = [super init])) {
+ stackPointer = 0;
+ capacity = (_capacity > 0) ? _capacity : 16;
+
+ stack = NGMalloc(sizeof(id) * capacity);
+ }
+ return self;
+}
+- (id)initWithArray:(NSArray *)_array {
+ register unsigned int count = [_array count];
+
+ if ((self = [self initWithCapacity:(count + 1)])) {
+ unsigned cnt;
+
+ for (cnt = 0; cnt < count; cnt++)
+ [self push:[_array objectAtIndex:cnt]];
+ }
+ return self;
+}
+
+- (void)dealloc {
+ if (self->stack) {
+ [self clear];
+ NGFree(self->stack);
+ }
+ [super dealloc];
+}
+
+/* sizing */
+
+- (void)_increaseStack {
+ if (capacity > 256) capacity += 256;
+ else capacity *= 2;
+
+ stack = NGRealloc(stack, sizeof(id) * capacity);
+}
+
+/* state */
+
+- (unsigned int)capacity {
+ return capacity;
+}
+- (unsigned int)stackPointer {
+ return stackPointer;
+}
+- (unsigned int)count {
+ return stackPointer;
+}
+- (BOOL)isEmpty {
+ return (stackPointer == 0);
+}
+
+/* operations */
+
+- (void)push:(id)_obj {
+ stackPointer++;
+ if (stackPointer >= capacity) [self _increaseStack];
+ stack[stackPointer] = [_obj retain];
+}
+
+- (id)pop {
+ id obj = stack[stackPointer];
+ if (stackPointer <= 0) {
+ [[[NGStackException alloc] initWithName:@"StackException"
+ reason:@"tried to pop an object from an empty stack !"
+ userInfo:nil] raise];
+ }
+ stack[stackPointer] = nil;
+ stackPointer--;
+ return [obj autorelease];
+}
+
+- (void)clear {
+ unsigned cnt;
+ for (cnt = 1; cnt <= stackPointer; cnt++) {
+#if !LIB_FOUNDATION_BOEHM_GC
+ [stack[cnt] release];
+#endif
+ stack[cnt] = nil;
+ }
+ stackPointer = 0;
+}
+
+/* elements */
+
+- (id)elementAtTop {
+ return (stackPointer == 0) ? nil : stack[stackPointer];
+}
+- (id)elementAtBottom {
+ return (stackPointer == 0) ? nil : stack[1];
+}
+
+- (NSEnumerator *)topDownEnumerator {
+ if (stackPointer == 0)
+ return nil;
+
+ return [[[_NGConcreteStackEnumerator alloc]
+ initWithStack:self trace:&(stack[stackPointer])
+ count:stackPointer topDown:YES] autorelease];
+}
+- (NSEnumerator *)bottomUpEnumerator {
+ if (stackPointer == 0)
+ return nil;
+
+ return [[[_NGConcreteStackEnumerator alloc]
+ initWithStack:self trace:&(stack[1])
+ count:stackPointer topDown:NO] autorelease];
+}
+
+/* NSCoding */
+
+- (Class)classForCoder {
+ return [NGStack class];
+}
+
+- (void)encodeWithCoder:(NSCoder *)_encoder {
+ unsigned cnt;
+
+ [_encoder encodeValueOfObjCType:@encode(unsigned int) at:&capacity];
+ [_encoder encodeValueOfObjCType:@encode(unsigned int) at:&stackPointer];
+
+ for (cnt = 1; cnt <= stackPointer; cnt++) {
+ id obj = stack[cnt];
+ [_encoder encodeObject:obj];
+ }
+}
+
+- (id)initWithCoder:(NSCoder *)_decoder {
+ int tmpCapacity;
+ int tmpStackPointer;
+
+ [_decoder decodeValueOfObjCType:@encode(unsigned int) at:&tmpCapacity];
+ [_decoder decodeValueOfObjCType:@encode(unsigned int) at:&tmpStackPointer];
+
+ self = [self initWithCapacity:tmpCapacity];
+ {
+ register int cnt;
+
+ for (cnt = 1; cnt <= tmpStackPointer; cnt++) {
+ id obj = [_decoder decodeObject];
+ stack[cnt] = [obj retain];
+ }
+ stackPointer = tmpStackPointer;
+ }
+ return self;
+}
+
+/* copying */
+
+- (id)copyWithZone:(NSZone *)_zone {
+ register NGStack *newStack = nil;
+ register unsigned cnt;
+
+ newStack = [[NGStack allocWithZone:(_zone ? _zone : NSDefaultMallocZone())]
+ initWithCapacity:[self stackPointer]];
+
+ for (cnt = 1; cnt <= stackPointer; cnt++)
+ [newStack push:stack[cnt]];
+
+ return newStack;
+}
+
+/* description */
+
+- (NSString *)description {
+ return [NSString stringWithFormat:
+ @"<%@[0x%08X] capacity=%u SP=%u count=%u content=%s>",
+ NSStringFromClass([self class]), (unsigned)self,
+ [self capacity], [self stackPointer], [self count],
+ [[[self toArray] description] cString]];
+}
+
+- (NSArray *)toArray {
+ register NSMutableArray *array = nil;
+ register unsigned cnt;
+
+ array = [[NSMutableArray alloc] initWithCapacity:stackPointer];
+
+ for (cnt = 1; cnt <= stackPointer; cnt++)
+ [array addObject:stack[cnt]];
+
+ return [array autorelease];
+}
+
+@end /* NGStack */
+
+@implementation _NGConcreteStackEnumerator
+
+- (id)initWithStack:(NGStack *)_stack trace:(id *)_ptr count:(int)_size
+ topDown:(BOOL)_downWard {
+
+ stack = [_stack retain];
+ trace = _ptr;
+ toGo = _size;
+ downWard = _downWard;
+
+ return self;
+}
+
+- (void)dealloc {
+ [self->stack release];
+ trace = NULL;
+ [super dealloc];
+}
+
+- (id)nextObject {
+ id result = nil;
+
+ if (toGo == 0)
+ return nil;
+
+ toGo--;
+
+ result = *trace;
+
+ if (downWard) trace--; // top=>bottom (downward)
+ else trace++; // bottom=>top (upward)
+
+ return result;
+}
+
+@end /* NGStack */
+
+@implementation NGStackException
+@end /* NGStackException */
+
+@implementation NSMutableArray(StackImp)
+
+/* state */
+
+- (unsigned int)stackPointer {
+ return ([self count] - 1);
+}
+
+- (BOOL)isEmpty {
+ return ([self count] == 0) ? YES : NO;
+}
+
+/* operations */
+
+- (void)push:(id)_obj {
+ [self addObject:_obj];
+}
+- (id)pop {
+ unsigned lastIdx = ([self count] - 1);
+
+ if (lastIdx >= 0) {
+ id element = [self objectAtIndex:lastIdx];
+ [self removeObjectAtIndex:lastIdx];
+ return element;
+ }
+ else {
+ [[[NGStackException alloc] initWithName:@"StackException"
+ reason:@"tried to pop an object from an empty stack !"
+ userInfo:nil] raise];
+ return nil;
+ }
+}
+
+- (void)clear {
+ [self removeAllObjects];
+}
+
+/* elements */
+
+- (id)elementAtTop {
+ return [self lastObject];
+}
+
+- (NSEnumerator *)topDownEnumerator {
+ return [self reverseObjectEnumerator];
+}
+- (NSEnumerator *)bottomUpEnumerator {
+ return [self objectEnumerator];
+}
+
+@end /* NSMutableArray(NGStack) */
+
+void __link_NGExtensions_NGStack() {
+ __link_NGExtensions_NGStack();
+}
--- /dev/null
+/*
+ Copyright (C) 2000-2003 SKYRIX Software AG
+
+ This file is part of OGo
+
+ OGo is free software; you can redistribute it and/or modify it under
+ the terms of the GNU Lesser General Public License as published by the
+ Free Software Foundation; either version 2, or (at your option) any
+ later version.
+
+ OGo is distributed in the hope that it will be useful, but WITHOUT ANY
+ WARRANTY; without even the implied warranty of MERCHANTABILITY or
+ FITNESS FOR A PARTICULAR PURPOSE. See the GNU Lesser General Public
+ License for more details.
+
+ You should have received a copy of the GNU Lesser General Public
+ License along with OGo; see the file COPYING. If not, write to the
+ Free Software Foundation, 59 Temple Place - Suite 330, Boston, MA
+ 02111-1307, USA.
+*/
+// $Id$
+
+#include "NGStringScanEnumerator.h"
+#include "common.h"
+#include <ctype.h>
+
+@implementation NGStringScanEnumerator
+
+- (id)initWithData:(NSData *)_data maxLength:(unsigned int)_length {
+ if (_data == nil) {
+ [self release];
+ return nil;
+ }
+
+ if ((self = [super init])) {
+ self->data = [_data retain];
+ self->curPos = 0;
+ self->maxLength = _length;
+ }
+ return self;
+}
+
++ (id)enumeratorWithData:(NSData *)_data maxLength:(unsigned int)_length {
+ return [[[self alloc] initWithData:_data maxLength:_length] autorelease];
+}
+
+- (void)dealloc {
+ [self->data release];
+ [super dealloc];
+}
+
+- (NSString *)nextObject {
+ register int i;
+ const unsigned char *bytes;
+ unsigned int length;
+ register int startPos = -1;
+
+ bytes = [self->data bytes];
+ length = [self->data length];
+
+ if (length == 0) {
+ [self->data release]; self->data = nil;
+ return nil;
+ }
+
+ for (i = self->curPos; i < length; i++) {
+
+ if (isprint(bytes[i])) {
+ if (startPos == -1)
+ startPos = i;
+ }
+ else {
+ if (startPos != -1) {
+ if ((i - startPos) >= self->maxLength) {
+ self->curPos = i;
+
+ return [NSString stringWithCString:(bytes + startPos)
+ length:(i - startPos)];
+ }
+ startPos = -1;
+ }
+ }
+ }
+ /* end reached (can release data) */
+ [self->data release]; self->data = nil;
+ return nil;
+}
+
+@end /* NGStringScanEnumerator */
+
+@implementation NSData(NGStringScanEnumerator)
+
+- (NSEnumerator *)stringScanEnumeratorWithMaxStringLength:(unsigned int)_max {
+ return [NGStringScanEnumerator enumeratorWithData:self maxLength:_length];
+}
+
+- (NSEnumerator *)stringScanEnumerator {
+ return [self stringScanEnumeratorWithMaxStringLength:256];
+}
+
+@end /* NSData(Strings) */
--- /dev/null
+<?xml version="1.0" encoding="UTF-8"?>
+<!DOCTYPE plist SYSTEM "file://localhost/System/Library/DTDs/PropertyList.dtd">
+<plist version="0.9">
+<dict>
+ <key>CanvasColor</key>
+ <dict>
+ <key>w</key>
+ <real>1.000000e+00</real>
+ </dict>
+ <key>ColumnAlign</key>
+ <integer>0</integer>
+ <key>ColumnSpacing</key>
+ <real>5.400000e+01</real>
+ <key>GraphDocumentVersion</key>
+ <integer>2</integer>
+ <key>GraphicsList</key>
+ <array>
+ <dict>
+ <key>Bounds</key>
+ <string>{{5.66667, 9.66667}, {176, 36}}</string>
+ <key>Class</key>
+ <string>ShapedGraphic</string>
+ <key>FitText</key>
+ <string>YES</string>
+ <key>ID</key>
+ <integer>1681</integer>
+ <key>Shape</key>
+ <string>Rectangle</string>
+ <key>Style</key>
+ <dict>
+ <key>fill</key>
+ <dict>
+ <key>Draws</key>
+ <string>NO</string>
+ </dict>
+ <key>shadow</key>
+ <dict>
+ <key>Draws</key>
+ <string>NO</string>
+ </dict>
+ <key>stroke</key>
+ <dict>
+ <key>Draws</key>
+ <string>NO</string>
+ </dict>
+ </dict>
+ <key>Text</key>
+ <dict>
+ <key>Text</key>
+ <string>{\rtf1\mac\ansicpg10000\cocoartf100
+{\fonttbl\f0\fswiss\fcharset77 Helvetica-BoldOblique;}
+{\colortbl;\red255\green255\blue255;}
+\pard\tx560\tx1120\tx1680\tx2240\tx2800\tx3360\tx3920\tx4480\tx5040\tx5600\tx6160\tx6720\qc
+
+\f0\i\b\fs48 \cf0 NGExtensions}</string>
+ </dict>
+ </dict>
+ <dict>
+ <key>Class</key>
+ <string>Group</string>
+ <key>Graphics</key>
+ <array>
+ <dict>
+ <key>Class</key>
+ <string>Group</string>
+ <key>Graphics</key>
+ <array>
+ <dict>
+ <key>Bounds</key>
+ <string>{{531, 72}, {135, 18}}</string>
+ <key>Class</key>
+ <string>ShapedGraphic</string>
+ <key>ID</key>
+ <integer>1677</integer>
+ <key>Shape</key>
+ <string>RoundedRectangle</string>
+ <key>Style</key>
+ <dict>
+ <key>fill</key>
+ <dict>
+ <key>Color</key>
+ <dict>
+ <key>b</key>
+ <real>5.000000e-01</real>
+ <key>g</key>
+ <real>1.000000e+00</real>
+ <key>r</key>
+ <real>1.000000e+00</real>
+ </dict>
+ </dict>
+ </dict>
+ <key>Text</key>
+ <dict>
+ <key>Text</key>
+ <string>{\rtf1\mac\ansicpg10000\cocoartf100
+{\fonttbl\f0\fswiss\fcharset77 Helvetica;}
+{\colortbl;\red255\green255\blue255;}
+\pard\tx560\tx1120\tx1680\tx2240\tx2800\tx3360\tx3920\tx4480\tx5040\tx5600\tx6160\tx6720\qc
+
+\f0\fs24 \cf0 NSBundle}</string>
+ </dict>
+ </dict>
+ <dict>
+ <key>Bounds</key>
+ <string>{{531, 108}, {135, 18}}</string>
+ <key>Class</key>
+ <string>ShapedGraphic</string>
+ <key>ID</key>
+ <integer>1678</integer>
+ <key>Link</key>
+ <dict>
+ <key>url</key>
+ <string>file://localhost/Volumes/Jaguar/Users/helge/dev/pkg42/skyrix-core-42/NGExtensions/NGBundleManager.h</string>
+ </dict>
+ <key>Shape</key>
+ <string>RoundedRectangle</string>
+ <key>Text</key>
+ <dict>
+ <key>Text</key>
+ <string>{\rtf1\mac\ansicpg10000\cocoartf100
+{\fonttbl\f0\fswiss\fcharset77 Helvetica;}
+{\colortbl;\red255\green255\blue255;}
+\pard\tx560\tx1120\tx1680\tx2240\tx2800\tx3360\tx3920\tx4480\tx5040\tx5600\tx6160\tx6720\qc
+
+\f0\fs24 \cf0 NGBundle}</string>
+ </dict>
+ </dict>
+ <dict>
+ <key>Class</key>
+ <string>LineGraphic</string>
+ <key>Head</key>
+ <dict>
+ <key>ID</key>
+ <integer>1678</integer>
+ </dict>
+ <key>ID</key>
+ <integer>1679</integer>
+ <key>Points</key>
+ <array>
+ <string>{598.5, 90}</string>
+ <string>{598.5, 108}</string>
+ </array>
+ <key>Style</key>
+ <dict>
+ <key>stroke</key>
+ <dict>
+ <key>HeadArrow</key>
+ <string>FilledArrow</string>
+ <key>TailArrow</key>
+ <string>0</string>
+ </dict>
+ </dict>
+ <key>Tail</key>
+ <dict>
+ <key>ID</key>
+ <integer>1677</integer>
+ </dict>
+ </dict>
+ </array>
+ <key>ID</key>
+ <integer>1676</integer>
+ </dict>
+ <dict>
+ <key>Bounds</key>
+ <string>{{531, 36}, {135, 18}}</string>
+ <key>Class</key>
+ <string>ShapedGraphic</string>
+ <key>ID</key>
+ <integer>1680</integer>
+ <key>Link</key>
+ <dict>
+ <key>url</key>
+ <string>file://localhost/Volumes/Jaguar/Users/helge/dev/pkg42/skyrix-core-42/NGExtensions/NGBundleManager.h</string>
+ </dict>
+ <key>Shape</key>
+ <string>RoundedRectangle</string>
+ <key>Text</key>
+ <dict>
+ <key>Text</key>
+ <string>{\rtf1\mac\ansicpg10000\cocoartf100
+{\fonttbl\f0\fswiss\fcharset77 Helvetica;}
+{\colortbl;\red255\green255\blue255;}
+\pard\tx560\tx1120\tx1680\tx2240\tx2800\tx3360\tx3920\tx4480\tx5040\tx5600\tx6160\tx6720\qc
+
+\f0\fs24 \cf0 NGBundleManager}</string>
+ </dict>
+ </dict>
+ </array>
+ <key>ID</key>
+ <integer>1675</integer>
+ </dict>
+ <dict>
+ <key>Class</key>
+ <string>Group</string>
+ <key>Graphics</key>
+ <array>
+ <dict>
+ <key>Bounds</key>
+ <string>{{603, 504}, {63, 18}}</string>
+ <key>Class</key>
+ <string>ShapedGraphic</string>
+ <key>ID</key>
+ <integer>1669</integer>
+ <key>Link</key>
+ <dict>
+ <key>url</key>
+ <string>file://localhost/Volumes/Jaguar/Users/helge/dev/pkg42/skyrix-core-42/NGExtensions/NGBitSet.h</string>
+ </dict>
+ <key>Shape</key>
+ <string>Rectangle</string>
+ <key>Style</key>
+ <dict>
+ <key>stroke</key>
+ <dict>
+ <key>Color</key>
+ <dict>
+ <key>b</key>
+ <real>0.000000e+00</real>
+ <key>g</key>
+ <real>0.000000e+00</real>
+ <key>r</key>
+ <real>1.000000e+00</real>
+ </dict>
+ </dict>
+ </dict>
+ <key>Text</key>
+ <dict>
+ <key>Text</key>
+ <string>{\rtf1\mac\ansicpg10000\cocoartf100
+{\fonttbl\f0\fswiss\fcharset77 Helvetica-Oblique;}
+{\colortbl;\red255\green255\blue255;}
+\pard\tx560\tx1120\tx1680\tx2240\tx2800\tx3360\tx3920\tx4480\tx5040\tx5600\tx6160\tx6720\qc
+
+\f0\i\fs24 \cf0 NGBitSet}</string>
+ </dict>
+ </dict>
+ <dict>
+ <key>Bounds</key>
+ <string>{{522, 504}, {63, 18}}</string>
+ <key>Class</key>
+ <string>ShapedGraphic</string>
+ <key>ID</key>
+ <integer>1670</integer>
+ <key>Link</key>
+ <dict>
+ <key>url</key>
+ <string>file://localhost/Volumes/Jaguar/Users/helge/dev/pkg42/skyrix-core-42/NGExtensions/NGBitSet.h</string>
+ </dict>
+ <key>Shape</key>
+ <string>RoundedRectangle</string>
+ <key>Text</key>
+ <dict>
+ <key>Text</key>
+ <string>{\rtf1\mac\ansicpg10000\cocoartf100
+{\fonttbl\f0\fswiss\fcharset77 Helvetica;}
+{\colortbl;\red255\green255\blue255;}
+\pard\tx560\tx1120\tx1680\tx2240\tx2800\tx3360\tx3920\tx4480\tx5040\tx5600\tx6160\tx6720\qc
+
+\f0\fs24 \cf0 NGBitSet}</string>
+ </dict>
+ </dict>
+ <dict>
+ <key>Bounds</key>
+ <string>{{603, 468}, {63, 18}}</string>
+ <key>Class</key>
+ <string>ShapedGraphic</string>
+ <key>ID</key>
+ <integer>1671</integer>
+ <key>Link</key>
+ <dict>
+ <key>url</key>
+ <string>file://localhost/Volumes/Jaguar/Users/helge/dev/pkg42/skyrix-core-42/NGExtensions/NGStack.h</string>
+ </dict>
+ <key>Shape</key>
+ <string>Rectangle</string>
+ <key>Style</key>
+ <dict>
+ <key>stroke</key>
+ <dict>
+ <key>Color</key>
+ <dict>
+ <key>b</key>
+ <real>0.000000e+00</real>
+ <key>g</key>
+ <real>0.000000e+00</real>
+ <key>r</key>
+ <real>1.000000e+00</real>
+ </dict>
+ </dict>
+ </dict>
+ <key>Text</key>
+ <dict>
+ <key>Text</key>
+ <string>{\rtf1\mac\ansicpg10000\cocoartf100
+{\fonttbl\f0\fswiss\fcharset77 Helvetica-Oblique;}
+{\colortbl;\red255\green255\blue255;}
+\pard\tx560\tx1120\tx1680\tx2240\tx2800\tx3360\tx3920\tx4480\tx5040\tx5600\tx6160\tx6720\qc
+
+\f0\i\fs24 \cf0 NGStack}</string>
+ </dict>
+ </dict>
+ <dict>
+ <key>Bounds</key>
+ <string>{{522, 468}, {63, 18}}</string>
+ <key>Class</key>
+ <string>ShapedGraphic</string>
+ <key>ID</key>
+ <integer>1672</integer>
+ <key>Link</key>
+ <dict>
+ <key>url</key>
+ <string>file://localhost/Volumes/Jaguar/Users/helge/dev/pkg42/skyrix-core-42/NGExtensions/NGStack.h</string>
+ </dict>
+ <key>Shape</key>
+ <string>RoundedRectangle</string>
+ <key>Text</key>
+ <dict>
+ <key>Text</key>
+ <string>{\rtf1\mac\ansicpg10000\cocoartf100
+{\fonttbl\f0\fswiss\fcharset77 Helvetica;}
+{\colortbl;\red255\green255\blue255;}
+\pard\tx560\tx1120\tx1680\tx2240\tx2800\tx3360\tx3920\tx4480\tx5040\tx5600\tx6160\tx6720\qc
+
+\f0\fs24 \cf0 NGStack}</string>
+ </dict>
+ </dict>
+ <dict>
+ <key>Class</key>
+ <string>LineGraphic</string>
+ <key>Head</key>
+ <dict>
+ <key>ID</key>
+ <integer>1670</integer>
+ </dict>
+ <key>ID</key>
+ <integer>1673</integer>
+ <key>Points</key>
+ <array>
+ <string>{603, 513}</string>
+ <string>{585, 513}</string>
+ </array>
+ <key>Style</key>
+ <dict>
+ <key>stroke</key>
+ <dict>
+ <key>Color</key>
+ <dict>
+ <key>b</key>
+ <real>0.000000e+00</real>
+ <key>g</key>
+ <real>0.000000e+00</real>
+ <key>r</key>
+ <real>1.000000e+00</real>
+ </dict>
+ <key>HeadArrow</key>
+ <string>0</string>
+ <key>TailArrow</key>
+ <string>FilledBall</string>
+ </dict>
+ </dict>
+ <key>Tail</key>
+ <dict>
+ <key>ID</key>
+ <integer>1669</integer>
+ </dict>
+ </dict>
+ <dict>
+ <key>Class</key>
+ <string>LineGraphic</string>
+ <key>Head</key>
+ <dict>
+ <key>ID</key>
+ <integer>1672</integer>
+ </dict>
+ <key>ID</key>
+ <integer>1674</integer>
+ <key>Points</key>
+ <array>
+ <string>{603, 477}</string>
+ <string>{585, 477}</string>
+ </array>
+ <key>Style</key>
+ <dict>
+ <key>stroke</key>
+ <dict>
+ <key>Color</key>
+ <dict>
+ <key>b</key>
+ <real>0.000000e+00</real>
+ <key>g</key>
+ <real>0.000000e+00</real>
+ <key>r</key>
+ <real>1.000000e+00</real>
+ </dict>
+ <key>HeadArrow</key>
+ <string>0</string>
+ <key>TailArrow</key>
+ <string>FilledBall</string>
+ </dict>
+ </dict>
+ <key>Tail</key>
+ <dict>
+ <key>ID</key>
+ <integer>1671</integer>
+ </dict>
+ </dict>
+ </array>
+ <key>ID</key>
+ <integer>1668</integer>
+ </dict>
+ <dict>
+ <key>Bounds</key>
+ <string>{{198, 279}, {144, 18}}</string>
+ <key>Class</key>
+ <string>ShapedGraphic</string>
+ <key>ID</key>
+ <integer>1667</integer>
+ <key>Link</key>
+ <dict>
+ <key>url</key>
+ <string>file://localhost/Volumes/Jaguar/Users/helge/dev/pkg42/skyrix-core-42/NGExtensions/NGFileManager.h</string>
+ </dict>
+ <key>Shape</key>
+ <string>Rectangle</string>
+ <key>Style</key>
+ <dict>
+ <key>stroke</key>
+ <dict>
+ <key>Color</key>
+ <dict>
+ <key>b</key>
+ <real>0.000000e+00</real>
+ <key>g</key>
+ <real>0.000000e+00</real>
+ <key>r</key>
+ <real>1.000000e+00</real>
+ </dict>
+ </dict>
+ </dict>
+ <key>Text</key>
+ <dict>
+ <key>Text</key>
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+
+\f0\i\fs24 \cf0 NGFileManager}</string>
+ </dict>
+ </dict>
+ <dict>
+ <key>Bounds</key>
+ <string>{{36, 324}, {144, 18}}</string>
+ <key>Class</key>
+ <string>ShapedGraphic</string>
+ <key>ID</key>
+ <integer>1666</integer>
+ <key>Link</key>
+ <dict>
+ <key>url</key>
+ <string>file://localhost/Volumes/Jaguar/Users/helge/dev/pkg42/skyrix-core-42/NGExtensions/NGCustomFileManager.h</string>
+ </dict>
+ <key>Shape</key>
+ <string>RoundedRectangle</string>
+ <key>Text</key>
+ <dict>
+ <key>Text</key>
+ <string>{\rtf1\mac\ansicpg10000\cocoartf100
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+
+\f0\fs24 \cf0 NGCustomFileManager}</string>
+ </dict>
+ </dict>
+ <dict>
+ <key>Bounds</key>
+ <string>{{36, 279}, {144, 18}}</string>
+ <key>Class</key>
+ <string>ShapedGraphic</string>
+ <key>ID</key>
+ <integer>1665</integer>
+ <key>Link</key>
+ <dict>
+ <key>url</key>
+ <string>file://localhost/Volumes/Jaguar/Users/helge/dev/pkg42/skyrix-core-42/NGExtensions/NGFileManager.h</string>
+ </dict>
+ <key>Shape</key>
+ <string>RoundedRectangle</string>
+ <key>Text</key>
+ <dict>
+ <key>Text</key>
+ <string>{\rtf1\mac\ansicpg10000\cocoartf100
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+
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+ </dict>
+ </dict>
+ <dict>
+ <key>Class</key>
+ <string>LineGraphic</string>
+ <key>Head</key>
+ <dict>
+ <key>ID</key>
+ <integer>1665</integer>
+ </dict>
+ <key>ID</key>
+ <integer>1664</integer>
+ <key>Points</key>
+ <array>
+ <string>{198, 288}</string>
+ <string>{180, 288}</string>
+ </array>
+ <key>Style</key>
+ <dict>
+ <key>stroke</key>
+ <dict>
+ <key>Color</key>
+ <dict>
+ <key>b</key>
+ <real>0.000000e+00</real>
+ <key>g</key>
+ <real>0.000000e+00</real>
+ <key>r</key>
+ <real>1.000000e+00</real>
+ </dict>
+ <key>HeadArrow</key>
+ <string>0</string>
+ <key>TailArrow</key>
+ <string>FilledBall</string>
+ </dict>
+ </dict>
+ <key>Tail</key>
+ <dict>
+ <key>ID</key>
+ <integer>1667</integer>
+ </dict>
+ </dict>
+ <dict>
+ <key>Class</key>
+ <string>LineGraphic</string>
+ <key>Head</key>
+ <dict>
+ <key>ID</key>
+ <integer>1666</integer>
+ </dict>
+ <key>ID</key>
+ <integer>1663</integer>
+ <key>Points</key>
+ <array>
+ <string>{108, 297}</string>
+ <string>{108, 324}</string>
+ </array>
+ <key>Style</key>
+ <dict>
+ <key>stroke</key>
+ <dict>
+ <key>HeadArrow</key>
+ <string>FilledArrow</string>
+ <key>TailArrow</key>
+ <string>0</string>
+ </dict>
+ </dict>
+ <key>Tail</key>
+ <dict>
+ <key>ID</key>
+ <integer>1665</integer>
+ </dict>
+ </dict>
+ <dict>
+ <key>Class</key>
+ <string>Group</string>
+ <key>Graphics</key>
+ <array>
+ <dict>
+ <key>Bounds</key>
+ <string>{{198, 243}, {126, 18}}</string>
+ <key>Class</key>
+ <string>ShapedGraphic</string>
+ <key>ID</key>
+ <integer>1661</integer>
+ <key>Link</key>
+ <dict>
+ <key>url</key>
+ <string>file://localhost/Volumes/Jaguar/Users/helge/dev/pkg42/skyrix-core-42/NGExtensions/NGFileManagerURL.h</string>
+ </dict>
+ <key>Shape</key>
+ <string>RoundedRectangle</string>
+ <key>Text</key>
+ <dict>
+ <key>Text</key>
+ <string>{\rtf1\mac\ansicpg10000\cocoartf100
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+
+\f0\fs24 \cf0 NGFileManagerURL}</string>
+ </dict>
+ </dict>
+ <dict>
+ <key>Bounds</key>
+ <string>{{198, 207}, {126, 18}}</string>
+ <key>Class</key>
+ <string>ShapedGraphic</string>
+ <key>ID</key>
+ <integer>1662</integer>
+ <key>Shape</key>
+ <string>RoundedRectangle</string>
+ <key>Style</key>
+ <dict>
+ <key>fill</key>
+ <dict>
+ <key>Color</key>
+ <dict>
+ <key>b</key>
+ <real>5.000000e-01</real>
+ <key>g</key>
+ <real>1.000000e+00</real>
+ <key>r</key>
+ <real>1.000000e+00</real>
+ </dict>
+ </dict>
+ </dict>
+ <key>Text</key>
+ <dict>
+ <key>Text</key>
+ <string>{\rtf1\mac\ansicpg10000\cocoartf100
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+
+\f0\fs24 \cf0 NSURL}</string>
+ </dict>
+ </dict>
+ </array>
+ <key>ID</key>
+ <integer>1660</integer>
+ </dict>
+ <dict>
+ <key>Bounds</key>
+ <string>{{531, 180}, {135, 18}}</string>
+ <key>Class</key>
+ <string>ShapedGraphic</string>
+ <key>ID</key>
+ <integer>1659</integer>
+ <key>Link</key>
+ <dict>
+ <key>url</key>
+ <string>file://localhost/Volumes/Jaguar/Users/helge/dev/pkg42/skyrix-core-42/NGStreams/NGStreams/NGByteBuffer.h</string>
+ </dict>
+ <key>Shape</key>
+ <string>RoundedRectangle</string>
+ <key>Text</key>
+ <dict>
+ <key>Text</key>
+ <string>{\rtf1\mac\ansicpg10000\cocoartf100
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+
+\f0\fs24 \cf0 NGByteBuffer}</string>
+ </dict>
+ </dict>
+ <dict>
+ <key>Class</key>
+ <string>Group</string>
+ <key>Graphics</key>
+ <array>
+ <dict>
+ <key>Bounds</key>
+ <string>{{99, 495}, {126, 18}}</string>
+ <key>Class</key>
+ <string>ShapedGraphic</string>
+ <key>ID</key>
+ <integer>1652</integer>
+ <key>Link</key>
+ <dict>
+ <key>url</key>
+ <string>file://localhost/Volumes/Jaguar/Users/helge/dev/pkg42/skyrix-core-42/NGExtensions/EOGroupingSet.h</string>
+ </dict>
+ <key>Shape</key>
+ <string>RoundedRectangle</string>
+ <key>Text</key>
+ <dict>
+ <key>Text</key>
+ <string>{\rtf1\mac\ansicpg10000\cocoartf100
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+
+\f0\fs24 \cf0 EOGroupingSet}</string>
+ </dict>
+ </dict>
+ <dict>
+ <key>Bounds</key>
+ <string>{{27, 468}, {126, 18}}</string>
+ <key>Class</key>
+ <string>ShapedGraphic</string>
+ <key>ID</key>
+ <integer>1653</integer>
+ <key>Link</key>
+ <dict>
+ <key>url</key>
+ <string>file://localhost/Volumes/Jaguar/Users/helge/dev/pkg42/skyrix-core-42/NGExtensions/EOQualifierGrouping.h</string>
+ </dict>
+ <key>Shape</key>
+ <string>RoundedRectangle</string>
+ <key>Text</key>
+ <dict>
+ <key>Text</key>
+ <string>{\rtf1\mac\ansicpg10000\cocoartf100
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+
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+ </dict>
+ </dict>
+ <dict>
+ <key>Bounds</key>
+ <string>{{99, 432}, {126, 18}}</string>
+ <key>Class</key>
+ <string>ShapedGraphic</string>
+ <key>ID</key>
+ <integer>1654</integer>
+ <key>Link</key>
+ <dict>
+ <key>url</key>
+ <string>file://localhost/Volumes/Jaguar/Users/helge/dev/pkg42/skyrix-core-42/NGExtensions/EOGrouping.h</string>
+ </dict>
+ <key>Shape</key>
+ <string>RoundedRectangle</string>
+ <key>Text</key>
+ <dict>
+ <key>Text</key>
+ <string>{\rtf1\mac\ansicpg10000\cocoartf100
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+
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+ </dict>
+ </dict>
+ <dict>
+ <key>Bounds</key>
+ <string>{{171, 468}, {126, 18}}</string>
+ <key>Class</key>
+ <string>ShapedGraphic</string>
+ <key>ID</key>
+ <integer>1655</integer>
+ <key>Link</key>
+ <dict>
+ <key>url</key>
+ <string>file://localhost/Volumes/Jaguar/Users/helge/dev/pkg42/skyrix-core-42/NGExtensions/EOKeyGrouping.h</string>
+ </dict>
+ <key>Shape</key>
+ <string>RoundedRectangle</string>
+ <key>Text</key>
+ <dict>
+ <key>Text</key>
+ <string>{\rtf1\mac\ansicpg10000\cocoartf100
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+
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+ </dict>
+ </dict>
+ <dict>
+ <key>Class</key>
+ <string>LineGraphic</string>
+ <key>Head</key>
+ <dict>
+ <key>ID</key>
+ <integer>1652</integer>
+ </dict>
+ <key>ID</key>
+ <integer>1656</integer>
+ <key>Points</key>
+ <array>
+ <string>{162, 450}</string>
+ <string>{162, 495}</string>
+ </array>
+ <key>Style</key>
+ <dict>
+ <key>stroke</key>
+ <dict>
+ <key>HeadArrow</key>
+ <string>FilledArrow</string>
+ <key>TailArrow</key>
+ <string>0</string>
+ </dict>
+ </dict>
+ <key>Tail</key>
+ <dict>
+ <key>ID</key>
+ <integer>1654</integer>
+ </dict>
+ </dict>
+ <dict>
+ <key>Class</key>
+ <string>LineGraphic</string>
+ <key>Head</key>
+ <dict>
+ <key>ID</key>
+ <integer>1653</integer>
+ </dict>
+ <key>ID</key>
+ <integer>1657</integer>
+ <key>Points</key>
+ <array>
+ <string>{144, 450}</string>
+ <string>{108, 468}</string>
+ </array>
+ <key>Style</key>
+ <dict>
+ <key>stroke</key>
+ <dict>
+ <key>HeadArrow</key>
+ <string>FilledArrow</string>
+ <key>TailArrow</key>
+ <string>0</string>
+ </dict>
+ </dict>
+ <key>Tail</key>
+ <dict>
+ <key>ID</key>
+ <integer>1654</integer>
+ </dict>
+ </dict>
+ <dict>
+ <key>Class</key>
+ <string>LineGraphic</string>
+ <key>Head</key>
+ <dict>
+ <key>ID</key>
+ <integer>1655</integer>
+ </dict>
+ <key>ID</key>
+ <integer>1658</integer>
+ <key>Points</key>
+ <array>
+ <string>{180, 450}</string>
+ <string>{216, 468}</string>
+ </array>
+ <key>Style</key>
+ <dict>
+ <key>stroke</key>
+ <dict>
+ <key>HeadArrow</key>
+ <string>FilledArrow</string>
+ <key>TailArrow</key>
+ <string>0</string>
+ </dict>
+ </dict>
+ <key>Tail</key>
+ <dict>
+ <key>ID</key>
+ <integer>1654</integer>
+ </dict>
+ </dict>
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+ <key>ID</key>
+ <integer>1651</integer>
+ </dict>
+ <dict>
+ <key>Bounds</key>
+ <string>{{531, 153}, {135, 18}}</string>
+ <key>Class</key>
+ <string>ShapedGraphic</string>
+ <key>ID</key>
+ <integer>1650</integer>
+ <key>Link</key>
+ <dict>
+ <key>url</key>
+ <string>file://localhost/Volumes/Jaguar/Users/helge/dev/pkg42/skyrix-core-42/NGStreams/NGStreams/NGCharBuffer.h</string>
+ </dict>
+ <key>Shape</key>
+ <string>RoundedRectangle</string>
+ <key>Text</key>
+ <dict>
+ <key>Text</key>
+ <string>{\rtf1\mac\ansicpg10000\cocoartf100
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+ </dict>
+ </dict>
+ <dict>
+ <key>Class</key>
+ <string>Group</string>
+ <key>Graphics</key>
+ <array>
+ <dict>
+ <key>Bounds</key>
+ <string>{{36, 243}, {144, 18}}</string>
+ <key>Class</key>
+ <string>ShapedGraphic</string>
+ <key>ID</key>
+ <integer>1648</integer>
+ <key>Link</key>
+ <dict>
+ <key>url</key>
+ <string>file://localhost/Volumes/Jaguar/Users/helge/dev/pkg42/skyrix-core-42/NGExtensions/NGDirectoryEnumerator.h</string>
+ </dict>
+ <key>Shape</key>
+ <string>RoundedRectangle</string>
+ <key>Text</key>
+ <dict>
+ <key>Text</key>
+ <string>{\rtf1\mac\ansicpg10000\cocoartf100
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+
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+ </dict>
+ </dict>
+ <dict>
+ <key>Bounds</key>
+ <string>{{36, 207}, {144, 18}}</string>
+ <key>Class</key>
+ <string>ShapedGraphic</string>
+ <key>ID</key>
+ <integer>1649</integer>
+ <key>Shape</key>
+ <string>RoundedRectangle</string>
+ <key>Style</key>
+ <dict>
+ <key>fill</key>
+ <dict>
+ <key>Color</key>
+ <dict>
+ <key>b</key>
+ <real>5.000000e-01</real>
+ <key>g</key>
+ <real>1.000000e+00</real>
+ <key>r</key>
+ <real>1.000000e+00</real>
+ </dict>
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+ </dict>
+ <key>Text</key>
+ <dict>
+ <key>Text</key>
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+ </dict>
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+ </dict>
+ <dict>
+ <key>Bounds</key>
+ <string>{{27, 99}, {171, 18}}</string>
+ <key>Class</key>
+ <string>ShapedGraphic</string>
+ <key>ID</key>
+ <integer>1646</integer>
+ <key>Link</key>
+ <dict>
+ <key>url</key>
+ <string>file://localhost/Volumes/Jaguar/Users/helge/dev/pkg42/skyrix-core-42/NGExtensions/EOCompoundDataSource.h</string>
+ </dict>
+ <key>Shape</key>
+ <string>RoundedRectangle</string>
+ <key>Text</key>
+ <dict>
+ <key>Text</key>
+ <string>{\rtf1\mac\ansicpg10000\cocoartf100
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+
+\f0\fs24 \cf0 EOCompoundDataSource}</string>
+ </dict>
+ </dict>
+ <dict>
+ <key>Bounds</key>
+ <string>{{117, 135}, {171, 18}}</string>
+ <key>Class</key>
+ <string>ShapedGraphic</string>
+ <key>ID</key>
+ <integer>1645</integer>
+ <key>Link</key>
+ <dict>
+ <key>url</key>
+ <string>file://localhost/Volumes/Jaguar/Users/helge/dev/pkg42/skyrix-core-42/NGExtensions/EOCacheDataSource.h</string>
+ </dict>
+ <key>Shape</key>
+ <string>RoundedRectangle</string>
+ <key>Text</key>
+ <dict>
+ <key>Text</key>
+ <string>{\rtf1\mac\ansicpg10000\cocoartf100
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+
+\f0\fs24 \cf0 EOCacheDataSource}</string>
+ </dict>
+ </dict>
+ <dict>
+ <key>Bounds</key>
+ <string>{{234, 99}, {171, 18}}</string>
+ <key>Class</key>
+ <string>ShapedGraphic</string>
+ <key>ID</key>
+ <integer>1644</integer>
+ <key>Link</key>
+ <dict>
+ <key>url</key>
+ <string>file://localhost/Volumes/Jaguar/Users/helge/dev/pkg42/skyrix-core-42/NGExtensions/EOFilterDataSource.h</string>
+ </dict>
+ <key>Shape</key>
+ <string>RoundedRectangle</string>
+ <key>Text</key>
+ <dict>
+ <key>Text</key>
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+
+\f0\fs24 \cf0 EOFilterDataSource}</string>
+ </dict>
+ </dict>
+ <dict>
+ <key>Bounds</key>
+ <string>{{126, 54}, {171, 18}}</string>
+ <key>Class</key>
+ <string>ShapedGraphic</string>
+ <key>ID</key>
+ <integer>1643</integer>
+ <key>Link</key>
+ <dict>
+ <key>url</key>
+ <string>file://localhost/Volumes/Jaguar/Users/helge/dev/pkg42/skyrix-core-42/EOControl/EODataSource.h</string>
+ </dict>
+ <key>Shape</key>
+ <string>RoundedRectangle</string>
+ <key>Style</key>
+ <dict>
+ <key>fill</key>
+ <dict>
+ <key>Color</key>
+ <dict>
+ <key>b</key>
+ <real>5.000000e-01</real>
+ <key>g</key>
+ <real>1.000000e+00</real>
+ <key>r</key>
+ <real>1.000000e+00</real>
+ </dict>
+ </dict>
+ </dict>
+ <key>Text</key>
+ <dict>
+ <key>Text</key>
+ <string>{\rtf1\mac\ansicpg10000\cocoartf100
+{\fonttbl\f0\fswiss\fcharset77 Helvetica;}
+{\colortbl;\red255\green255\blue255;}
+\pard\tx560\tx1120\tx1680\tx2240\tx2800\tx3360\tx3920\tx4480\tx5040\tx5600\tx6160\tx6720\qc
+
+\f0\fs24 \cf0 EODataSource}</string>
+ </dict>
+ </dict>
+ <dict>
+ <key>Class</key>
+ <string>LineGraphic</string>
+ <key>Head</key>
+ <dict>
+ <key>ID</key>
+ <integer>1646</integer>
+ </dict>
+ <key>ID</key>
+ <integer>1642</integer>
+ <key>Points</key>
+ <array>
+ <string>{191.7, 72}</string>
+ <string>{132.3, 99}</string>
+ </array>
+ <key>Style</key>
+ <dict>
+ <key>stroke</key>
+ <dict>
+ <key>HeadArrow</key>
+ <string>FilledArrow</string>
+ <key>TailArrow</key>
+ <string>0</string>
+ </dict>
+ </dict>
+ <key>Tail</key>
+ <dict>
+ <key>ID</key>
+ <integer>1643</integer>
+ </dict>
+ </dict>
+ <dict>
+ <key>Class</key>
+ <string>LineGraphic</string>
+ <key>Head</key>
+ <dict>
+ <key>ID</key>
+ <integer>1645</integer>
+ </dict>
+ <key>ID</key>
+ <integer>1641</integer>
+ <key>Points</key>
+ <array>
+ <string>{210.5, 72}</string>
+ <string>{203.5, 135}</string>
+ </array>
+ <key>Style</key>
+ <dict>
+ <key>stroke</key>
+ <dict>
+ <key>HeadArrow</key>
+ <string>FilledArrow</string>
+ <key>TailArrow</key>
+ <string>0</string>
+ </dict>
+ </dict>
+ <key>Tail</key>
+ <dict>
+ <key>ID</key>
+ <integer>1643</integer>
+ </dict>
+ </dict>
+ <dict>
+ <key>Class</key>
+ <string>LineGraphic</string>
+ <key>Head</key>
+ <dict>
+ <key>ID</key>
+ <integer>1644</integer>
+ </dict>
+ <key>ID</key>
+ <integer>1640</integer>
+ <key>Points</key>
+ <array>
+ <string>{233.1, 72}</string>
+ <string>{297.9, 99}</string>
+ </array>
+ <key>Style</key>
+ <dict>
+ <key>stroke</key>
+ <dict>
+ <key>HeadArrow</key>
+ <string>FilledArrow</string>
+ <key>TailArrow</key>
+ <string>0</string>
+ </dict>
+ </dict>
+ <key>Tail</key>
+ <dict>
+ <key>ID</key>
+ <integer>1643</integer>
+ </dict>
+ </dict>
+ <dict>
+ <key>Bounds</key>
+ <string>{{198, 324}, {171, 18}}</string>
+ <key>Class</key>
+ <string>ShapedGraphic</string>
+ <key>ID</key>
+ <integer>1639</integer>
+ <key>Link</key>
+ <dict>
+ <key>url</key>
+ <string>file://localhost/Volumes/Jaguar/Users/helge/dev/pkg42/skyrix-core-42/NGExtensions/NGFileFolderInfoDataSource.h</string>
+ </dict>
+ <key>Shape</key>
+ <string>RoundedRectangle</string>
+ <key>Text</key>
+ <dict>
+ <key>Text</key>
+ <string>{\rtf1\mac\ansicpg10000\cocoartf100
+{\fonttbl\f0\fswiss\fcharset77 Helvetica;}
+{\colortbl;\red255\green255\blue255;}
+\pard\tx560\tx1120\tx1680\tx2240\tx2800\tx3360\tx3920\tx4480\tx5040\tx5600\tx6160\tx6720\qc
+
+\f0\fs24 \cf0 NGFileFolderInfoDataSource}</string>
+ </dict>
+ </dict>
+ <dict>
+ <key>Class</key>
+ <string>LineGraphic</string>
+ <key>Head</key>
+ <dict>
+ <key>ID</key>
+ <integer>1639</integer>
+ </dict>
+ <key>ID</key>
+ <integer>1638</integer>
+ <key>Points</key>
+ <array>
+ <string>{213.9, 72}</string>
+ <string>{281.1, 324}</string>
+ </array>
+ <key>Style</key>
+ <dict>
+ <key>stroke</key>
+ <dict>
+ <key>HeadArrow</key>
+ <string>FilledArrow</string>
+ <key>TailArrow</key>
+ <string>0</string>
+ </dict>
+ </dict>
+ <key>Tail</key>
+ <dict>
+ <key>ID</key>
+ <integer>1643</integer>
+ </dict>
+ </dict>
+ <dict>
+ <key>Bounds</key>
+ <string>{{531, 207}, {135, 18}}</string>
+ <key>Class</key>
+ <string>ShapedGraphic</string>
+ <key>ID</key>
+ <integer>1637</integer>
+ <key>Link</key>
+ <dict>
+ <key>url</key>
+ <string>file://localhost/Volumes/Jaguar/Users/helge/dev/pkg42/skyrix-core-42/NGExtensions/NGMD5Generator.h</string>
+ </dict>
+ <key>Shape</key>
+ <string>RoundedRectangle</string>
+ <key>Text</key>
+ <dict>
+ <key>Text</key>
+ <string>{\rtf1\mac\ansicpg10000\cocoartf100
+{\fonttbl\f0\fswiss\fcharset77 Helvetica;}
+{\colortbl;\red255\green255\blue255;}
+\pard\tx560\tx1120\tx1680\tx2240\tx2800\tx3360\tx3920\tx4480\tx5040\tx5600\tx6160\tx6720\qc
+
+\f0\fs24 \cf0 NGMD5Generator}</string>
+ </dict>
+ </dict>
+ <dict>
+ <key>Bounds</key>
+ <string>{{522, 441}, {144, 18}}</string>
+ <key>Class</key>
+ <string>ShapedGraphic</string>
+ <key>ID</key>
+ <integer>1636</integer>
+ <key>Link</key>
+ <dict>
+ <key>url</key>
+ <string>file://localhost/Volumes/Jaguar/Users/helge/dev/pkg42/skyrix-core-42/NGExtensions/NGStack.h</string>
+ </dict>
+ <key>Shape</key>
+ <string>RoundedRectangle</string>
+ <key>Text</key>
+ <dict>
+ <key>Text</key>
+ <string>{\rtf1\mac\ansicpg10000\cocoartf100
+{\fonttbl\f0\fswiss\fcharset77 Helvetica;}
+{\colortbl;\red255\green255\blue255;}
+\pard\tx560\tx1120\tx1680\tx2240\tx2800\tx3360\tx3920\tx4480\tx5040\tx5600\tx6160\tx6720\qc
+
+\f0\fs24 \cf0 NGStackException}</string>
+ </dict>
+ </dict>
+ <dict>
+ <key>Class</key>
+ <string>Group</string>
+ <key>Graphics</key>
+ <array>
+ <dict>
+ <key>Bounds</key>
+ <string>{{540, 315}, {126, 18}}</string>
+ <key>Class</key>
+ <string>ShapedGraphic</string>
+ <key>ID</key>
+ <integer>1634</integer>
+ <key>Link</key>
+ <dict>
+ <key>url</key>
+ <string>file://localhost/Volumes/Jaguar/Users/helge/dev/pkg42/skyrix-core-42/NGExtensions/NGCString.h</string>
+ </dict>
+ <key>Shape</key>
+ <string>RoundedRectangle</string>
+ <key>Text</key>
+ <dict>
+ <key>Text</key>
+ <string>{\rtf1\mac\ansicpg10000\cocoartf100
+{\fonttbl\f0\fswiss\fcharset77 Helvetica;}
+{\colortbl;\red255\green255\blue255;}
+\pard\tx560\tx1120\tx1680\tx2240\tx2800\tx3360\tx3920\tx4480\tx5040\tx5600\tx6160\tx6720\qc
+
+\f0\fs24 \cf0 NGMutableCString}</string>
+ </dict>
+ </dict>
+ <dict>
+ <key>Bounds</key>
+ <string>{{540, 279}, {126, 18}}</string>
+ <key>Class</key>
+ <string>ShapedGraphic</string>
+ <key>ID</key>
+ <integer>1635</integer>
+ <key>Link</key>
+ <dict>
+ <key>url</key>
+ <string>file://localhost/Volumes/Jaguar/Users/helge/dev/pkg42/skyrix-core-42/NGExtensions/NGCString.h</string>
+ </dict>
+ <key>Shape</key>
+ <string>RoundedRectangle</string>
+ <key>Text</key>
+ <dict>
+ <key>Text</key>
+ <string>{\rtf1\mac\ansicpg10000\cocoartf100
+{\fonttbl\f0\fswiss\fcharset77 Helvetica;}
+{\colortbl;\red255\green255\blue255;}
+\pard\tx560\tx1120\tx1680\tx2240\tx2800\tx3360\tx3920\tx4480\tx5040\tx5600\tx6160\tx6720\qc
+
+\f0\fs24 \cf0 NGCString}</string>
+ </dict>
+ </dict>
+ </array>
+ <key>ID</key>
+ <integer>1633</integer>
+ </dict>
+ <dict>
+ <key>Bounds</key>
+ <string>{{315, 441}, {162, 18}}</string>
+ <key>Class</key>
+ <string>ShapedGraphic</string>
+ <key>ID</key>
+ <integer>1632</integer>
+ <key>Link</key>
+ <dict>
+ <key>url</key>
+ <string>file://localhost/Volumes/Jaguar/Users/helge/dev/pkg42/skyrix-core-42/NGExtensions/NGCustomFileManager.h</string>
+ </dict>
+ <key>Shape</key>
+ <string>RoundedRectangle</string>
+ <key>Text</key>
+ <dict>
+ <key>Text</key>
+ <string>{\rtf1\mac\ansicpg10000\cocoartf100
+{\fonttbl\f0\fswiss\fcharset77 Helvetica;}
+{\colortbl;\red255\green255\blue255;}
+\pard\tx560\tx1120\tx1680\tx2240\tx2800\tx3360\tx3920\tx4480\tx5040\tx5600\tx6160\tx6720\qc
+
+\f0\fs24 \cf0 NGCustomFileManagerInfo}</string>
+ </dict>
+ </dict>
+ <dict>
+ <key>Class</key>
+ <string>Group</string>
+ <key>Graphics</key>
+ <array>
+ <dict>
+ <key>Bounds</key>
+ <string>{{522, 360}, {144, 18}}</string>
+ <key>Class</key>
+ <string>ShapedGraphic</string>
+ <key>ID</key>
+ <integer>1630</integer>
+ <key>Link</key>
+ <dict>
+ <key>url</key>
+ <string>file://localhost/Volumes/Jaguar/Users/helge/dev/pkg42/skyrix-core-42/NGExtensions/NGHashMap.h</string>
+ </dict>
+ <key>Shape</key>
+ <string>RoundedRectangle</string>
+ <key>Text</key>
+ <dict>
+ <key>Text</key>
+ <string>{\rtf1\mac\ansicpg10000\cocoartf100
+{\fonttbl\f0\fswiss\fcharset77 Helvetica;}
+{\colortbl;\red255\green255\blue255;}
+\pard\tx560\tx1120\tx1680\tx2240\tx2800\tx3360\tx3920\tx4480\tx5040\tx5600\tx6160\tx6720\qc
+
+\f0\fs24 \cf0 NGHashMap}</string>
+ </dict>
+ </dict>
+ <dict>
+ <key>Bounds</key>
+ <string>{{522, 396}, {144, 18}}</string>
+ <key>Class</key>
+ <string>ShapedGraphic</string>
+ <key>ID</key>
+ <integer>1631</integer>
+ <key>Link</key>
+ <dict>
+ <key>url</key>
+ <string>file://localhost/Volumes/Jaguar/Users/helge/dev/pkg42/skyrix-core-42/NGExtensions/NGHashMap.h</string>
+ </dict>
+ <key>Shape</key>
+ <string>RoundedRectangle</string>
+ <key>Text</key>
+ <dict>
+ <key>Text</key>
+ <string>{\rtf1\mac\ansicpg10000\cocoartf100
+{\fonttbl\f0\fswiss\fcharset77 Helvetica;}
+{\colortbl;\red255\green255\blue255;}
+\pard\tx560\tx1120\tx1680\tx2240\tx2800\tx3360\tx3920\tx4480\tx5040\tx5600\tx6160\tx6720\qc
+
+\f0\fs24 \cf0 NGMutableHashMap}</string>
+ </dict>
+ </dict>
+ </array>
+ <key>ID</key>
+ <integer>1629</integer>
+ </dict>
+ <dict>
+ <key>Class</key>
+ <string>LineGraphic</string>
+ <key>Head</key>
+ <dict>
+ <key>ID</key>
+ <integer>1661</integer>
+ </dict>
+ <key>ID</key>
+ <integer>1628</integer>
+ <key>Points</key>
+ <array>
+ <string>{261, 225}</string>
+ <string>{261, 243}</string>
+ </array>
+ <key>Style</key>
+ <dict>
+ <key>stroke</key>
+ <dict>
+ <key>HeadArrow</key>
+ <string>FilledArrow</string>
+ <key>TailArrow</key>
+ <string>0</string>
+ </dict>
+ </dict>
+ <key>Tail</key>
+ <dict>
+ <key>ID</key>
+ <integer>1662</integer>
+ </dict>
+ </dict>
+ <dict>
+ <key>Class</key>
+ <string>LineGraphic</string>
+ <key>Head</key>
+ <dict>
+ <key>ID</key>
+ <integer>1648</integer>
+ </dict>
+ <key>ID</key>
+ <integer>1627</integer>
+ <key>Points</key>
+ <array>
+ <string>{108, 225}</string>
+ <string>{108, 243}</string>
+ </array>
+ <key>Style</key>
+ <dict>
+ <key>stroke</key>
+ <dict>
+ <key>HeadArrow</key>
+ <string>FilledArrow</string>
+ <key>TailArrow</key>
+ <string>0</string>
+ </dict>
+ </dict>
+ <key>Tail</key>
+ <dict>
+ <key>ID</key>
+ <integer>1649</integer>
+ </dict>
+ </dict>
+ <dict>
+ <key>Class</key>
+ <string>LineGraphic</string>
+ <key>Head</key>
+ <dict>
+ <key>ID</key>
+ <integer>1634</integer>
+ </dict>
+ <key>ID</key>
+ <integer>1626</integer>
+ <key>Points</key>
+ <array>
+ <string>{603, 297}</string>
+ <string>{603, 315}</string>
+ </array>
+ <key>Style</key>
+ <dict>
+ <key>stroke</key>
+ <dict>
+ <key>HeadArrow</key>
+ <string>FilledArrow</string>
+ <key>TailArrow</key>
+ <string>0</string>
+ </dict>
+ </dict>
+ <key>Tail</key>
+ <dict>
+ <key>ID</key>
+ <integer>1635</integer>
+ </dict>
+ </dict>
+ <dict>
+ <key>Class</key>
+ <string>LineGraphic</string>
+ <key>Head</key>
+ <dict>
+ <key>ID</key>
+ <integer>1631</integer>
+ </dict>
+ <key>ID</key>
+ <integer>1625</integer>
+ <key>Points</key>
+ <array>
+ <string>{594, 378}</string>
+ <string>{594, 396}</string>
+ </array>
+ <key>Style</key>
+ <dict>
+ <key>stroke</key>
+ <dict>
+ <key>HeadArrow</key>
+ <string>FilledArrow</string>
+ <key>TailArrow</key>
+ <string>0</string>
+ </dict>
+ </dict>
+ <key>Tail</key>
+ <dict>
+ <key>ID</key>
+ <integer>1630</integer>
+ </dict>
+ </dict>
+ </array>
+ <key>GridInfo</key>
+ <dict/>
+ <key>HPages</key>
+ <integer>1</integer>
+ <key>ImageCounter</key>
+ <integer>1</integer>
+ <key>IsPalette</key>
+ <string>NO</string>
+ <key>Layers</key>
+ <array>
+ <dict>
+ <key>Lock</key>
+ <string>NO</string>
+ <key>Name</key>
+ <string>Layer 1</string>
+ <key>Print</key>
+ <string>YES</string>
+ <key>View</key>
+ <string>YES</string>
+ </dict>
+ </array>
+ <key>LayoutInfo</key>
+ <dict>
+ <key>AutoAdjust</key>
+ <string>YES</string>
+ <key>HierarchicalOrientation</key>
+ <integer>0</integer>
+ <key>MagneticFieldCenter</key>
+ <string>{0, 0}</string>
+ </dict>
+ <key>MagnetsEnabled</key>
+ <string>YES</string>
+ <key>PageBreakColor</key>
+ <dict>
+ <key>w</key>
+ <real>3.333333e-01</real>
+ </dict>
+ <key>PageBreaks</key>
+ <string>YES</string>
+ <key>PageSetup</key>
+ <data>
+ BAt0eXBlZHN0cmVhbYED6IQBQISEhAtOU1ByaW50SW5mbwGEhAhOU09iamVjdACFkoSE
+ hBNOU011dGFibGVEaWN0aW9uYXJ5AISEDE5TRGljdGlvbmFyeQCUhAFpEpKEhIQITlNT
+ dHJpbmcBlIQBKxBOU0pvYkRpc3Bvc2l0aW9uhpKEmZkPTlNQcmludFNwb29sSm9ihpKE
+ mZkOTlNCb3R0b21NYXJnaW6GkoSEhAhOU051bWJlcgCEhAdOU1ZhbHVlAJSEASqEhAFm
+ nSSGkoSZmQtOU1BhcGVyTmFtZYaShJmZBkxldHRlcoaShJmZD05TUHJpbnRBbGxQYWdl
+ c4aShJ2chIQBc54AhpKEmZkNTlNSaWdodE1hcmdpboaShJ2cn50khpKEmZkITlNDb3Bp
+ ZXOGkoSdnISEAVOfAYaShJmZD05TU2NhbGluZ0ZhY3RvcoaShJ2chIQBZKABhpKEmZkL
+ TlNGaXJzdFBhZ2WGkoSdnKmfAYaShJmZFE5TVmVydGljYWxQYWdpbmF0aW9uhpKEnZyk
+ ngCGkoSZmRVOU0hvcml6b25hbFBhZ2luYXRpb26GkoSdnKSeAIaShJmZFk5TSG9yaXpv
+ bnRhbGx5Q2VudGVyZWSGkoSdnKSeAYaShJmZDE5TTGVmdE1hcmdpboaShJ2cn50khpKE
+ mZkNTlNPcmllbnRhdGlvboaShJ2cpJ4BhpKEmZkZTlNQcmludFJldmVyc2VPcmllbnRh
+ dGlvboaSo5KEmZkKTlNMYXN0UGFnZYaShJ2chJeXgn////+GkoSZmQtOU1RvcE1hcmdp
+ boaShJ2cn50khpKEmZkUTlNWZXJ0aWNhbGx5Q2VudGVyZWSGkrSShJmZC05TUGFwZXJT
+ aXplhpKEnpyEhAx7X05TU2l6ZT1mZn2hgQMYgQJkhoaG
+ </data>
+ <key>RowAlign</key>
+ <integer>0</integer>
+ <key>RowSpacing</key>
+ <real>9.000000e+00</real>
+ <key>VPages</key>
+ <integer>1</integer>
+ <key>WindowInfo</key>
+ <dict>
+ <key>Frame</key>
+ <string>{{104, 118}, {794, 751}}</string>
+ <key>VisibleRegion</key>
+ <string>{{-159, -179}, {1038.67, 898.667}}</string>
+ <key>Zoom</key>
+ <string>0.75</string>
+ </dict>
+</dict>
+</plist>
--- /dev/null
+# $Id: TODO,v 1.1.1.1 2003/07/09 22:57:26 cvs Exp $
+
+- remove dependency on FoundationExt on GNUstep Base and Cocoa
+ - added source of FileObjectHolder, NSRunLoop+FileObjects
+
+NSString+Encoding.m:
+- encoding support for MacOSX and other non-iconv platforms
+- add a "charset" encoding registry
+- improve error handling
+- improve buffer size handling
--- /dev/null
+# $Id$
+
+SUBMINOR_VERSION:=102
+
+# v4.2.72 requires libEOControl v4.2.39
--- /dev/null
+
+Resources
+shared_debug_obj
--- /dev/null
+/*
+ Copyright (C) 2000-2003 SKYRIX Software AG
+
+ This file is part of OGo
+
+ OGo is free software; you can redistribute it and/or modify it under
+ the terms of the GNU Lesser General Public License as published by the
+ Free Software Foundation; either version 2, or (at your option) any
+ later version.
+
+ OGo is distributed in the hope that it will be useful, but WITHOUT ANY
+ WARRANTY; without even the implied warranty of MERCHANTABILITY or
+ FITNESS FOR A PARTICULAR PURPOSE. See the GNU Lesser General Public
+ License for more details.
+
+ You should have received a copy of the GNU Lesser General Public
+ License along with OGo; see the file COPYING. If not, write to the
+ Free Software Foundation, 59 Temple Place - Suite 330, Boston, MA
+ 02111-1307, USA.
+*/
+// $Id$
+
+#include "DOMNode+EOQualifier.h"
+#include <EOControl/EOQualifier.h>
+#include "common.h"
+
+@interface NSObject(DOMNodeEOQualifier)
+- (NSArray *)_domChildrenMatchingQualifier:(EOQualifier *)_qualifier;
+- (NSArray *)_domDescendantsMatchingQualifier:(EOQualifier *)_qualifier
+ includeSelf:(BOOL)_includeSelf;
+@end
+
+@implementation NSObject(DOMNodeEOQualifier)
+/* this category is used to support DOM ops on any object */
+
+static NSArray *emptyArray = nil;
+
+- (NSArray *)_domChildrenMatchingQualifier:(EOQualifier *)_qualifier {
+ id children;
+ unsigned count;
+
+ if (![(DOMNode *)self hasChildNodes])
+ return nil;
+
+ if ((children = [(DOMNode *)self childNodes]) == nil)
+ return nil;
+
+ if ((count = [children count]) == 0) {
+ if (emptyArray == nil) emptyArray = [[NSArray alloc] init];
+ return emptyArray;
+ }
+ else {
+ NSMutableArray *marray;
+ unsigned i;
+
+ marray = [NSMutableArray arrayWithCapacity:(count + 1)];
+
+ for (i = 0; i < count; i++) {
+ id childNode;
+
+ if ((childNode = [children objectAtIndex:i])) {
+ if ((_qualifier == nil) ||
+ [(id<EOQualifierEvaluation>)_qualifier evaluateWithObject:childNode])
+ [marray addObject:childNode];
+ }
+ }
+
+ return [[marray copy] autorelease];
+ }
+}
+
+- (void)_addDOMDescendantsMatchingQualifier:(EOQualifier *)_qualifier
+ toMutableArray:(NSMutableArray *)_array
+ includeSelf:(BOOL)_includeSelf
+{
+ id children;
+ unsigned i, count;
+
+ if (_includeSelf) {
+ if ([(id<EOQualifierEvaluation>)_qualifier evaluateWithObject:self])
+ [_array addObject:self];
+ }
+
+ if (![(DOMNode *)self hasChildNodes])
+ return;
+
+ children = [(DOMNode *)self childNodes];
+ for (i = 0, count = [children count]; i < count; i++) {
+ [[children objectAtIndex:i]
+ _addDOMDescendantsMatchingQualifier:_qualifier
+ toMutableArray:_array
+ includeSelf:YES];
+ }
+}
+- (NSArray *)_domDescendantsMatchingQualifier:(EOQualifier *)_qualifier
+ includeSelf:(BOOL)_includeSelf
+{
+ NSMutableArray *marray;
+
+ marray = [NSMutableArray arrayWithCapacity:16];
+
+ [self _addDOMDescendantsMatchingQualifier:_qualifier
+ toMutableArray:marray
+ includeSelf:_includeSelf];
+
+ return [[marray copy] autorelease];
+}
+
+@end /* NSObject(DOMNodeEOQualifier) */
+
+@implementation DOMNode(EOQualifier)
+
+- (NSArray *)childrenMatchingQualifier:(EOQualifier *)_qualifier {
+ return [self _domChildrenMatchingQualifier:_qualifier];
+}
+
+- (NSArray *)descendantsMatchingQualifier:(EOQualifier *)_qualifier {
+ return [self _domDescendantsMatchingQualifier:_qualifier
+ includeSelf:NO];
+}
+
+@end /* DOMNode(EOQualifier) */
--- /dev/null
+# $Id$
+
+include ../../common.make
+
+SUBPROJECT_NAME = XmlExt
+
+XmlExt_OBJC_FILES = \
+ DOMNode+EOQualifier.m
+
+ADDITIONAL_INCLUDE_DIRS += -I. -I.. -I../NGExtensions/ -I../..
+
+-include GNUmakefile.preamble
+include $(GNUSTEP_MAKEFILES)/subproject.make
+-include GNUmakefile.postamble
--- /dev/null
+/*
+ Copyright (C) 2000-2003 SKYRIX Software AG
+
+ This file is part of OGo
+
+ OGo is free software; you can redistribute it and/or modify it under
+ the terms of the GNU Lesser General Public License as published by the
+ Free Software Foundation; either version 2, or (at your option) any
+ later version.
+
+ OGo is distributed in the hope that it will be useful, but WITHOUT ANY
+ WARRANTY; without even the implied warranty of MERCHANTABILITY or
+ FITNESS FOR A PARTICULAR PURPOSE. See the GNU Lesser General Public
+ License for more details.
+
+ You should have received a copy of the GNU Lesser General Public
+ License along with OGo; see the file COPYING. If not, write to the
+ Free Software Foundation, 59 Temple Place - Suite 330, Boston, MA
+ 02111-1307, USA.
+*/
+// $Id$
+
+#ifndef __NGExtensions_common_h__
+#define __NGExtensions_common_h__
+
+#import <Foundation/Foundation.h>
+#import <Foundation/NSMapTable.h>
+
+#if defined(WIN32)
+# include <windows.h>
+#elif defined(NeXT) || NeXT_Foundation_LIBRARY
+# include <netinet/in.h>
+#else
+# include <arpa/inet.h>
+#endif
+
+#if !defined(WIN32)
+#include <unistd.h>
+#endif
+
+#if defined(__MINGW32__)
+# define WITH_OPENSTEP 0
+# define GNUSTEP 1
+#elif defined(NeXT) || defined(WIN32)
+# define WITH_OPENSTEP 1
+# define GNUSTEP 0
+# ifndef NeXT_RUNTIME
+# define NeXT_RUNTIME 1
+# endif
+#else
+# define WITH_OPENSTEP 0
+# define GNUSTEP 1
+#endif
+
+#if LIB_FOUNDATION_LIBRARY
+# include <time.h>
+# import <objc/objc-api.h>
+# import <objc/objc.h>
+# import <objc/encoding.h>
+# import <extensions/objc-runtime.h>
+# import <extensions/exceptions/GeneralExceptions.h>
+#endif
+
+#ifndef ASSIGN
+# define ASSIGN(object, value) \
+ ({id __object = (id)object; \
+ id __value = (id)value; \
+ if (__value != __object) { if (__value) [__value retain]; \
+ if (__object) [__object release]; \
+ object = __value;}})
+#endif
+#ifndef ASSIGNCOPY
+# define ASSIGNCOPY(object, value) \
+ ({id __object = (id)object; \
+ id __value = (id)value; \
+ if (__value != __object) { if (__value) __value = [__value copy]; \
+ if (__object) [__object release]; \
+ object = __value;}})
+#endif
+
+#if defined(LIB_FOUNDATION_LIBRARY)
+# define NoZone nil
+#else
+# define NoZone NULL
+#endif
+
+#include <ctype.h>
+#include <stdarg.h>
+#include <stdio.h>
+#include <stdlib.h>
+#include <string.h>
+
+#ifndef __MINGW32__
+#include <strings.h>
+#endif
+
+#if defined(WIN32)
+static inline const char *index(const char *str, char c) __attribute__((unused));
+
+static const char *index(const char *str, char c) {
+ while ((*str != '\0') && (*str != c)) str++;
+ if (*str == '\0') return NULL;
+ else return str;
+}
+#endif
+
+#if PROFILE
+# define BEGIN_PROFILE \
+ { NSTimeInterval __ti = [[NSDate date] timeIntervalSince1970];
+
+# define END_PROFILE \
+ __ti = [[NSDate date] timeIntervalSince1970] - __ti;\
+ if (__ti > 0.05) \
+ printf("***PROF[%s]: %0.3fs\n", __PRETTY_FUNCTION__, __ti);\
+ else if (__ti > 0.005) \
+ printf("PROF[%s]: %0.3fs\n", __PRETTY_FUNCTION__, __ti);\
+ }
+
+# define PROFILE_CHECKPOINT(__key__) \
+ printf("---PROF[%s] CP %s: %0.3fs\n", __PRETTY_FUNCTION__, __key__,\
+ [[NSDate date] timeIntervalSince1970] - __ti)
+
+#else
+# define BEGIN_PROFILE {
+# define END_PROFILE }
+# define PROFILE_CHECKPOINT(__key__)
+#endif
+
+#endif
--- /dev/null
+EXPORTS
+ __objc_class_name_NGBitSet;
+ __objc_class_name_NGConcreteBitSetEnumerator;
+ __objc_class_name_NGBundleManager;
+ __objc_class_name_NGBundle;
+ __objc_class_name_NGCString;
+ __objc_class_name_NGMutableCString;
+ __objc_class_name_NGExtensions;
+ __objc_class_name_NGHashMap;
+ __objc_class_name_NGMutableHashMap;
+ __objc_class_name__NGHashMapKeyEnumerator;
+ __objc_class_name__NGHashMapObjectEnumerator;
+ __objc_class_name__NGHashMapObjectForKeyEnumerator;
+ __objc_class_name_NGMD5Generator;
+ __objc_class_name_NGStack;
+ __objc_class_name__NGConcreteStackEnumerator;
+ __objc_class_name_NGStackException;
+ NGBundleWasLoadedNotificationName;
+ NGEncodeQuotedPrintable;
+ NGDecodeQuotedPrintable;
+ EODataSourceDidChangeNotification;
--- /dev/null
+shared_debug_obj
+shared_obj
--- /dev/null
+ GNU LIBRARY GENERAL PUBLIC LICENSE
+ Version 2, June 1991
+
+ Copyright (C) 1991 Free Software Foundation, Inc.
+ 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA
+ Everyone is permitted to copy and distribute verbatim copies
+ of this license document, but changing it is not allowed.
+
+[This is the first released version of the library GPL. It is
+ numbered 2 because it goes with version 2 of the ordinary GPL.]
+
+ Preamble
+
+ The licenses for most software are designed to take away your
+freedom to share and change it. By contrast, the GNU General Public
+Licenses are intended to guarantee your freedom to share and change
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+
+ This license, the Library General Public License, applies to some
+specially designated Free Software Foundation software, and to any
+other libraries whose authors decide to use it. You can use it for
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+ To protect your rights, we need to make restrictions that forbid
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+These restrictions translate to certain responsibilities for you if
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+ Our method of protecting your rights has two steps: (1) copyright
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+ Also, for each distributor's protection, we want to make certain
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+ GNU LIBRARY GENERAL PUBLIC LICENSE
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+ordinary General Public License).
+
+ To apply these terms, attach the following notices to the library. It is
+safest to attach them to the start of each source file to most effectively
+convey the exclusion of warranty; and each file should have at least the
+"copyright" line and a pointer to where the full notice is found.
+
+ <one line to give the library's name and a brief idea of what it does.>
+ Copyright (C) <year> <name of author>
+
+ This library is free software; you can redistribute it and/or
+ modify it under the terms of the GNU Library General Public
+ License as published by the Free Software Foundation; either
+ version 2 of the License, or (at your option) any later version.
+
+ This library is distributed in the hope that it will be useful,
+ but WITHOUT ANY WARRANTY; without even the implied warranty of
+ MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
+ Library General Public License for more details.
+
+ You should have received a copy of the GNU Library General Public
+ License along with this library; if not, write to the Free
+ Software Foundation, Inc., 59 Temple Place - Suite 330, Boston,
+ MA 02111-1307, USA
+
+Also add information on how to contact you by electronic and paper mail.
+
+You should also get your employer (if you work as a programmer) or your
+school, if any, to sign a "copyright disclaimer" for the library, if
+necessary. Here is a sample; alter the names:
+
+ Yoyodyne, Inc., hereby disclaims all copyright interest in the
+ library `Frob' (a library for tweaking knobs) written by James Random Hacker.
+
+ <signature of Ty Coon>, 1 April 1990
+ Ty Coon, President of Vice
+
+That's all there is to it!
--- /dev/null
+Copyright (C) 2000-2003 SKYRIX Software AG
+
+
+Contact: info@skyrix.com
--- /dev/null
+2004-06-20 Florian G. Pflug <fgp@phlo.org>
+
+ * NGLdapConnection.m: added support for MS Active Directory, introduced
+ three new defaults: LDAPInitialBindSpecific - YES means not to do
+ anonymous binds, but instead use LDAPInitialBindDN, LDAPInitialBindPW
+ for the initial bind. Two LDAP options are set (protocol version to
+ LDAPv3 and disabled referrals). Finally "LDAP_PARTIAL_RESULTS" is
+ accepted as a valid return code for successful searches. (v4.2.17)
+
+2004-06-09 Helge Hess <helge.hess@opengroupware.org>
+
+ * GNUmakefile.preamble: added prebinding (v4.2.16)
+
+2004-05-05 Marcus Mueller <znek@mulle-kybernetik.com>
+
+ * GNUmakefile.preamble: added support for building with
+ GNUSTEP_BUILD_DIR environment variable set for recent
+ gnustep-make package. (v4.2.15)
+
+2004-01-19 Helge Hess <helge.hess@opengroupware.org>
+
+ * NGLdapConnection.m: fixed various compile warnings with OpenLDAP v2
+ (v4.2.14)
+
+2003-09-07 Marcus Mueller <znek@mulle-kybernetik.com>
+
+ * v4.2.13
+
+ * EOQualifier+LDAP.m: define sel_eq for NeXT_RUNTIME
+
+ * common.h: remove obsolete FoundationExt references
+
+2003-07-28 Helge Hess <helge.hess@skyrix.com>
+
+ * GNUmakefile.preamble: do not link against SASL library by default,
+ you can still use the "sasl=yes" makefile parameter to enable
+ compilation against the SASL library (required for some older
+ LDAP libraries which do not link against SASL)
+
+2003-07-18 Helge Hess <helge.hess@skyrix.com>
+
+ * NGLdapConnection.m: replaced an indexOfString with rangeOfString
+ (v4.2.12)
+
+Wed Apr 16 17:00:06 2003 Jan Reichmann <jan@skyrix.com>
+
+ * NGLdapConnection.m: move DN for login code in seperate method
+ (v4.2.11)
+
+2003-04-15 Helge Hess <helge.hess@skyrix.com>
+
+ * NGLdapURL.m: small cleanups (v4.2.10)
+
+2003-04-10 Helge Hess <helge.hess@skyrix.com>
+
+ * GNUmakefile.preamble: added "nosasl" and "nossl" configuration
+ parameters
+
+2003-04-03 Helge Hess <helge.hess@skyrix.com>
+
+ * GNUmakefile.preamble: added setting to compile against reentrant
+ LDAP libraries
+
+ * NGLdapConnection.m: added new LDAPLoginAttributeName default and
+ a lot more debugging messages if LDAPDebugEnabled is on (v4.2.9)
+
+2003-04-01 GNUstep User <helge.hess@skyrix.com>
+
+ * v4.2.8
+
+ * common.h: compiles with GNUstep Base
+
+ * NGLdapDataSource.m, NGLdapFileManager.m: do not use NSFileIdentifier
+ constant (uses a string instead)
+
+ * NGLdapAttribute.m, NSString+DN.m: replaced -indexOfString: calls
+ with -rangeOfString
+
+2003-01-20 Helge Hess <helge.hess@skyrix.com>
+
+ * NGLdapFileManager.m: replaced a RETAIN macro (v4.2.7)
+
+2003-01-07 Helge Hess <helge.hess@skyrix.com>
+
+ * changes for improved compilation on MacOSX, replaced RETAIN macros
+ with methods (v4.2.6)
+
+Fri Dec 27 10:55:32 2002 Helge Hess <helge.hess@skyrix.com>
+
+ * NGLdapAttribute.m: moved UTF8/Latin1 string to NSString conversion to
+ a centralized method (stringFromData) (v4.2.5)
+
+2002-11-21 Helge Hess <helge.hess@skyrix.com>
+
+ * NGLdapFileManager.m: made -dnForPath:, -pathForDn: and
+ -ldapConnection public methods (v4.2.4)
+
+ * NGLdapFileManager.m: added -initWithURL: to init filemanager using
+ an NSURL object (v4.2.3)
+
+ * moved ldapls, ldap2dsml tools to ../samples/
+
+2002-09-26 Helge Hess <helge.hess@skyrix.com>
+
+ * removed all OpenLDAP v1 things not available in v2 anymore ...
+ (v4.2.2)
+
+2002-05-23 Helge Hess <helge.hess@skyrix.com>
+
+ * moved from Skyrix-dev-42 repository to skyrix-core (v4.2.1)
+
+Thu Apr 25 15:37:57 2002 Helge Hess <helge.hess@skyrix.com>
+
+ * NGLdapConnection.m: pass credentials as ISO-Latin-1 ..
+
+Wed Mar 6 13:29:28 CET 2002 Jan41 Reichmann <jan@skyrix.com>
+
+ * merge with SkyrixGreen
+
+Mon Jan 21 16:29:30 2002 Jan41 Reichmann <jan@skyrix.com>
+
+ * NGLdapAttribute.m:
+ * NGLdapSearchResultEnumerator.m: Fixed UTF8 handling
+
+Wed Oct 24 12:46:58 2001 Helge Hess <helge.hess@skyrix.com>
+
+ * changed various places to use UTF-8 instead of cString
+
+ * updated to SKYRiXgreen
+
+Mon Aug 13 18:01:48 2001 Martin Hoerning <mh@skyrix.com>
+
+ * NGLdapSearchResultEnumerator.m: fixed RETAIN-BUG
+
+ * NGLdapAttribute.m: fixed performance/BUGS
+
+ * NGLdapConnection.m: repeared RETAIN-BUG,
+ updated changes from SKYRiXgreen
+
+ * NSString+DN.m: repaired free - BUG
+
+ * NGLdapSearchResultEnumerator.m: repaired RETAIN bugs
+
+ * NGLdapConnection.m/NSString+DN.m repaired RETAIN bugs
+
+Fri Aug 10 13:52:30 2001 Helge Hess <helge.hess@skyrix.com>
+
+ * NGLdapFileManager.m: inherit from NGFileManager
+
+Mon Feb 26 17:03:38 2001 Helge Hess <helge.hess@mdlink.de>
+
+ * NGLdapConnection.m: use port 389 if none is specified
+
+Mon Jan 29 15:38:23 2001 Helge Hess <helge.hess@mdlink.de>
+
+ * NGLdapFileManager.m: added (non-)support for trash-folder
+
+Fri Jan 19 16:15:57 2001 Helge Hess <helge.hess@mdlink.de>
+
+ * NGLdapFileManager.m: added support for global-ids
+
+Thu Jan 18 17:08:50 2001 Helge Hess <helge.hess@mdlink.de>
+
+ * NGLdapFileManager.m: use new FileManager protocols in NGExtensions
+
+Mon Dec 18 13:02:10 2000 Helge Hess <helge.hess@mdlink.de>
+
+ * NGLdapEntry.m: added -valueForKey:
+
+Wed Nov 29 18:06:03 2000 Helge Hess <helge.hess@mdlink.de>
+
+ * created ChangeLog
+
--- /dev/null
+/*
+ Copyright (C) 2000-2004 SKYRIX Software AG
+
+ This file is part of OpenGroupware.org.
+
+ OGo is free software; you can redistribute it and/or modify it under
+ the terms of the GNU Lesser General Public License as published by the
+ Free Software Foundation; either version 2, or (at your option) any
+ later version.
+
+ OGo is distributed in the hope that it will be useful, but WITHOUT ANY
+ WARRANTY; without even the implied warranty of MERCHANTABILITY or
+ FITNESS FOR A PARTICULAR PURPOSE. See the GNU Lesser General Public
+ License for more details.
+
+ You should have received a copy of the GNU Lesser General Public
+ License along with OGo; see the file COPYING. If not, write to the
+ Free Software Foundation, 59 Temple Place - Suite 330, Boston, MA
+ 02111-1307, USA.
+*/
+// $Id$
+
+#ifndef __EOQualifier_LDAP_H__
+#define __EOQualifier_LDAP_H__
+
+#include <EOControl/EOQualifier.h>
+
+@class NSString;
+
+@interface EOQualifier(LDAP)
+
+- (id)initWithLDAPFilterString:(NSString *)_filter;
+- (NSString *)ldapFilterString;
+
+@end /* EOQualifier(LDAP) */
+
+#endif /* __EOQualifier_LDAP_H__ */
--- /dev/null
+/*
+ Copyright (C) 2000-2003 SKYRIX Software AG
+
+ This file is part of OGo
+
+ OGo is free software; you can redistribute it and/or modify it under
+ the terms of the GNU Lesser General Public License as published by the
+ Free Software Foundation; either version 2, or (at your option) any
+ later version.
+
+ OGo is distributed in the hope that it will be useful, but WITHOUT ANY
+ WARRANTY; without even the implied warranty of MERCHANTABILITY or
+ FITNESS FOR A PARTICULAR PURPOSE. See the GNU Lesser General Public
+ License for more details.
+
+ You should have received a copy of the GNU Lesser General Public
+ License along with OGo; see the file COPYING. If not, write to the
+ Free Software Foundation, 59 Temple Place - Suite 330, Boston, MA
+ 02111-1307, USA.
+*/
+// $Id$
+
+#include "EOQualifier+LDAP.h"
+#include "common.h"
+
+#if NeXT_RUNTIME
+#define sel_eq(sel1, sel2) ((sel1)) == ((sel2))
+#endif
+
+@interface EOQualifier(LDAPPrivates)
+
+- (void)addToLDAPFilterString:(NSMutableString *)_s inContext:(id)_ctx;
+
+@end
+
+@implementation EOQualifier(LDAP)
+
+- (id)initWithLDAPFilterString:(NSString *)_filter {
+ return nil;
+}
+
+- (void)addToLDAPFilterString:(NSMutableString *)_s inContext:(id)_ctx {
+ [self doesNotRecognizeSelector:_cmd]; // subclass
+}
+
+- (NSString *)ldapFilterString {
+ NSMutableString *s;
+ NSString *is;
+
+ s = [[NSMutableString alloc] initWithCapacity:100];
+ [self addToLDAPFilterString:s inContext:nil];
+ is = [s copy];
+ [s release];
+ return [is autorelease];
+}
+
+@end /* EOQualifier(LDAP) */
+
+@implementation EOAndQualifier(LDAP)
+
+- (void)addToLDAPFilterString:(NSMutableString *)_s inContext:(id)_ctx {
+ unsigned i, cnt;
+ NSArray *array;
+
+ array = [self qualifiers];
+ cnt = [array count];
+
+ [_s appendString:@"(&"];
+
+ for (i = 0; i < cnt; i++) {
+ EOQualifier *sq;
+
+ sq = [array objectAtIndex:i];
+ [sq addToLDAPFilterString:_s inContext:_ctx];
+ }
+
+ [_s appendString:@")"];
+}
+
+@end /* EOAndQualifier(LDAP) */
+
+@implementation EOOrQualifier(LDAP)
+
+- (void)addToLDAPFilterString:(NSMutableString *)_s inContext:(id)_ctx {
+ unsigned i, cnt;
+ NSArray *array;
+
+ array = [self qualifiers];
+ cnt = [array count];
+
+ [_s appendString:@"(|"];
+
+ for (i = 0; i < cnt; i++) {
+ EOQualifier *sq;
+
+ sq = [array objectAtIndex:i];
+ [sq addToLDAPFilterString:_s inContext:_ctx];
+ }
+
+ [_s appendString:@")"];
+}
+
+@end /* EOOrQualifier(LDAP) */
+
+@implementation EONotQualifier(LDAP)
+
+- (void)addToLDAPFilterString:(NSMutableString *)_s inContext:(id)_ctx {
+ [_s appendString:@"(!"];
+ [[self qualifier] addToLDAPFilterString:_s inContext:_ctx];
+ [_s appendString:@")"];
+}
+
+@end /* EONotQualifier(LDAP) */
+
+@implementation EOKeyValueQualifier(LDAP)
+
+- (void)addToLDAPFilterString:(NSMutableString *)_s inContext:(id)_ctx {
+ // TODO: patterns are treated like regular strings or the reverse?
+ SEL sel;
+
+ sel = [self selector];
+
+ if (sel_eq(sel, EOQualifierOperatorNotEqual))
+ [_s appendString:@"(!"];
+
+ [_s appendString:@"("];
+ [_s appendString:[self key]];
+
+ if (sel_eq(sel, EOQualifierOperatorEqual))
+ [_s appendString:@"="];
+ else if (sel_eq(sel, EOQualifierOperatorNotEqual))
+ [_s appendString:@"="];
+ else if (sel_eq(sel, EOQualifierOperatorLessThan))
+ [_s appendString:@"<"];
+ else if (sel_eq(sel, EOQualifierOperatorGreaterThan))
+ [_s appendString:@">"];
+ else if (sel_eq(sel, EOQualifierOperatorLessThanOrEqualTo))
+ [_s appendString:@"<="];
+ else if (sel_eq(sel, EOQualifierOperatorGreaterThanOrEqualTo))
+ [_s appendString:@">="];
+ else if (sel_eq(sel, EOQualifierOperatorContains))
+ [_s appendString:@"=*"];
+ else if (sel_eq(sel, EOQualifierOperatorLike))
+ [_s appendString:@"="];
+ else if (sel_eq(sel, EOQualifierOperatorCaseInsensitiveLike))
+ [_s appendString:@"="];
+ else {
+ NSLog(@"UNKNOWN operator: %@", NSStringFromSelector([self selector]));
+ [_s appendString:@"="];
+ }
+
+ [_s appendString:[[self value] description]];
+ [_s appendString:@")"];
+
+ if (sel_eq(sel, EOQualifierOperatorNotEqual))
+ [_s appendString:@")"];
+}
+
+@end /* EOKeyValueQualifier(LDAP) */
+
+@implementation EOKeyComparisonQualifier(LDAP)
+
+- (void)addToLDAPFilterString:(NSMutableString *)_s inContext:(id)_ctx {
+ /* ldap supports no comparison operations on keys */
+ SEL sel;
+
+ sel = [self selector];
+
+ if (sel_eq(sel, EOQualifierOperatorNotEqual))
+ [_s appendString:@"(!"];
+
+ [_s appendString:@"("];
+ [_s appendString:[self leftKey]];
+
+ if (sel_eq(sel, EOQualifierOperatorEqual))
+ [_s appendString:@"="];
+ else if (sel_eq(sel, EOQualifierOperatorNotEqual))
+ [_s appendString:@"="];
+ else if (sel_eq(sel, EOQualifierOperatorLessThan))
+ [_s appendString:@"<"];
+ else if (sel_eq(sel, EOQualifierOperatorGreaterThan))
+ [_s appendString:@">"];
+ else if (sel_eq(sel, EOQualifierOperatorLessThanOrEqualTo))
+ [_s appendString:@"<="];
+ else if (sel_eq(sel, EOQualifierOperatorGreaterThanOrEqualTo))
+ [_s appendString:@">="];
+ else if (sel_eq(sel, EOQualifierOperatorContains))
+ [_s appendString:@"=*"];
+ else if (sel_eq(sel, EOQualifierOperatorLike))
+ [_s appendString:@"="];
+ else if (sel_eq(sel, EOQualifierOperatorCaseInsensitiveLike))
+ [_s appendString:@"="];
+ else {
+ NSLog(@"UNKNOWN operator: %@", NSStringFromSelector([self selector]));
+ [_s appendString:@"="];
+ }
+
+ [_s appendString:[self rightKey]];
+ [_s appendString:@")"];
+
+ if (sel_eq(sel, EOQualifierOperatorNotEqual))
+ [_s appendString:@")"];
+}
+
+@end /* EOKeyComparisonQualifier(LDAP) */
--- /dev/null
+# $Id$
+
+include ../common.make
+
+GNUSTEP_INSTALLATION_DIR = $(GNUSTEP_LOCAL_ROOT)
+
+LIBRARY_NAME = libNGLdap
+
+libNGLdap_HEADER_FILES_DIR = .
+libNGLdap_HEADER_FILES_INSTALL_DIR = /NGLdap
+
+libNGLdap_SOVERSION=$(MAJOR_VERSION).$(MINOR_VERSION)
+
+libNGLdap_HEADER_FILES = \
+ NGLdap.h \
+ \
+ EOQualifier+LDAP.h \
+ NSString+DN.h \
+ NGLdapEntry.h \
+ NGLdapConnection.h \
+ NGLdapAttribute.h \
+ NGLdapModification.h \
+ NGLdapSearchResultEnumerator.h \
+ \
+ NGLdapURL.h \
+ NGLdapGlobalID.h \
+ NGLdapFileManager.h \
+ NGLdapDataSource.h \
+
+libNGLdap_CORE_OBJC_FILES = \
+ EOQualifier+LDAP.m \
+ NSString+DN.m \
+ NGLdapAttribute.m \
+ NGLdapEntry.m \
+ NGLdapSearchResultEnumerator.m \
+ NGLdapModification.m \
+ NGLdapConnection.m \
+ NGLdapDataSource.m \
+
+libNGLdap_OBJC_FILES = \
+ $(libNGLdap_CORE_OBJC_FILES) \
+ NGLdapURL.m \
+ NGLdapGlobalID.m \
+ NGLdapFileManager.m \
+
+-include GNUmakefile.preamble
+include $(GNUSTEP_MAKEFILES)/library.make
+-include GNUmakefile.postamble
+
+autodoc :
+ autodoc $(AUTODOC_FLAGS) -dest ../Documentation/NGLdap/ -proj .
--- /dev/null
+# $Id$
+
+ifeq ($(GNUSTEP_TARGET_OS),mingw32)
+libNGLdap_LIBRARIES_DEPEND_UPON += -lFoundation -lobjc
+endif
+ifeq ($(GNUSTEP_TARGET_OS),cygwin32)
+libNGLdap_LIBRARIES_DEPEND_UPON += -lFoundation -lobjc
+endif
--- /dev/null
+# $Id$
+
+libNGLdap_LIBRARIES_DEPEND_UPON += \
+ -lNGExtensions -lEOControl \
+ -lDOM -lSaxObjC
+
+ifeq ($(reentrant),yes)
+ADDITIONAL_CPPFLAGS += -D_REENTRANT=1
+libNGLdap_LIBRARIES_DEPEND_UPON += -lldap_r -llber -lpthread
+else
+libNGLdap_LIBRARIES_DEPEND_UPON += -lldap -llber
+endif
+
+ifneq ($(FOUNDATION_LIB),nx)
+
+ifeq ($(sasl),yes)
+libNGLdap_LIBRARIES_DEPEND_UPON += -lsasl
+endif
+ifneq ($(nossl),yes)
+libNGLdap_LIBRARIES_DEPEND_UPON += -lssl
+endif
+
+else
+
+libNGLdap_LIBRARIES_DEPEND_UPON += -lFoundationExt
+ADDITIONAL_LDFLAGS += -framework Foundation
+ADDITIONAL_TOOL_LIBS += -lFoundationExt
+
+endif
+
+ldap2dsml_TOOL_LIBS += -lSaxObjC
+
+ADDITIONAL_TOOL_LIBS += -lNGLdap -lNGExtensions -lEOControl
+#ADDITIONAL_TOOL_LIBS = $(libNGLdap_LIBRARIES_DEPEND_UPON)
+
+ADDITIONAL_CPPFLAGS += -Wall -Wno-protocol
+
+ADDITIONAL_INCLUDE_DIRS += \
+ -I.. \
+ -I../NGStreams \
+ -I../NGExtensions \
+ -I/usr/local/include \
+ -I/usr/local/openldap/include
+
+ifneq ($(GNUSTEP_BUILD_DIR),)
+RELBUILD_DIR_SxCore=$(GNUSTEP_BUILD_DIR)/..
+RELBUILD_DIR_SxXml=$(GNUSTEP_BUILD_DIR)/../../skyrix-xml
+
+ADDITIONAL_LIB_DIRS += \
+ -L$(GNUSTEP_OBJ_DIR) \
+ -L$(RELBUILD_DIR_SxCore)/NGStreams/$(GNUSTEP_OBJ_DIR_NAME) \
+ -L$(RELBUILD_DIR_SxCore)/NGExtensions/$(GNUSTEP_OBJ_DIR_NAME) \
+ -L$(RELBUILD_DIR_SxCore)/EOControl/$(GNUSTEP_OBJ_DIR_NAME) \
+ -L$(RELBUILD_DIR_SxXml)/DOM/$(GNUSTEP_OBJ_DIR_NAME) \
+ -L$(RELBUILD_DIR_SxXml)/SaxObjC/$(GNUSTEP_OBJ_DIR_NAME)
+else
+ADDITIONAL_LIB_DIRS += \
+ -L./$(GNUSTEP_OBJ_DIR) \
+ -L../NGStreams/$(GNUSTEP_OBJ_DIR) \
+ -L../NGExtensions/$(GNUSTEP_OBJ_DIR) \
+ -L../../skyrix-xml/SaxObjC/$(GNUSTEP_OBJ_DIR) \
+ -L../EOControl/$(GNUSTEP_OBJ_DIR)
+endif
+
+ADDITIONAL_LIB_DIRS += \
+ -L/usr/local/lib \
+ -L/usr/local/openldap/lib
+
+# Apple
+
+ifeq ($(FOUNDATION_LIB),apple)
+libNGLdap_PREBIND_ADDR="0xC1C00000"
+libNGLdap_LDFLAGS += -seg1addr $(libNGLdap_PREBIND_ADDR)
+endif
--- /dev/null
+<?xml version="1.0" encoding="UTF-8"?>
+<!DOCTYPE plist PUBLIC "-//Apple Computer//DTD PLIST 1.0//EN" "http://www.apple.com/DTDs/PropertyList-1.0.dtd">
+<plist version="1.0">
+<dict>
+ <key>CFBundleDevelopmentRegion</key>
+ <string>English</string>
+ <key>CFBundleExecutable</key>
+ <string>NGLdap</string>
+ <key>CFBundleGetInfoString</key>
+ <string></string>
+ <key>CFBundleIdentifier</key>
+ <string>com.skyrix.core.NGLdap</string>
+ <key>CFBundleInfoDictionaryVersion</key>
+ <string>6.0</string>
+ <key>CFBundlePackageType</key>
+ <string>FMWK</string>
+ <key>CFBundleShortVersionString</key>
+ <string></string>
+ <key>CFBundleSignature</key>
+ <string>????</string>
+ <key>CFBundleVersion</key>
+ <string>4.2</string>
+</dict>
+</plist>
--- /dev/null
+/*
+ Copyright (C) 2000-2003 SKYRIX Software AG
+
+ This file is part of OGo
+
+ OGo is free software; you can redistribute it and/or modify it under
+ the terms of the GNU Lesser General Public License as published by the
+ Free Software Foundation; either version 2, or (at your option) any
+ later version.
+
+ OGo is distributed in the hope that it will be useful, but WITHOUT ANY
+ WARRANTY; without even the implied warranty of MERCHANTABILITY or
+ FITNESS FOR A PARTICULAR PURPOSE. See the GNU Lesser General Public
+ License for more details.
+
+ You should have received a copy of the GNU Lesser General Public
+ License along with OGo; see the file COPYING. If not, write to the
+ Free Software Foundation, 59 Temple Place - Suite 330, Boston, MA
+ 02111-1307, USA.
+*/
+// $Id$
+
+#ifndef __NGLdap_H__
+#define __NGLdap_H__
+
+#include <NGLdap/EOQualifier+LDAP.h>
+#include <NGLdap/NGLdap.h>
+#include <NGLdap/NGLdapAttribute.h>
+#include <NGLdap/NGLdapConnection.h>
+#include <NGLdap/NGLdapDataSource.h>
+#include <NGLdap/NGLdapEntry.h>
+#include <NGLdap/NGLdapFileManager.h>
+#include <NGLdap/NGLdapModification.h>
+#include <NGLdap/NGLdapSearchResultEnumerator.h>
+#include <NGLdap/NGLdapURL.h>
+#include <NGLdap/NSString+DN.h>
+
+#endif /* __NGLdap_H__ */
--- /dev/null
+/*
+ Copyright (C) 2000-2004 SKYRIX Software AG
+
+ This file is part of OpenGroupware.org.
+
+ OGo is free software; you can redistribute it and/or modify it under
+ the terms of the GNU Lesser General Public License as published by the
+ Free Software Foundation; either version 2, or (at your option) any
+ later version.
+
+ OGo is distributed in the hope that it will be useful, but WITHOUT ANY
+ WARRANTY; without even the implied warranty of MERCHANTABILITY or
+ FITNESS FOR A PARTICULAR PURPOSE. See the GNU Lesser General Public
+ License for more details.
+
+ You should have received a copy of the GNU Lesser General Public
+ License along with OGo; see the file COPYING. If not, write to the
+ Free Software Foundation, 59 Temple Place - Suite 330, Boston, MA
+ 02111-1307, USA.
+*/
+// $Id$
+
+#ifndef __NGLdapAttribute_H__
+#define __NGLdapAttribute_H__
+
+#import <Foundation/NSObject.h>
+
+@class NSString, NSArray, NSData, NSEnumerator;
+
+@interface NGLdapAttribute : NSObject < NSCopying >
+{
+ NSString *name;
+ NSArray *values;
+ BOOL didChange;
+}
+
+- (id)initWithAttributeName:(NSString *)_name;
+- (id)initWithAttributeName:(NSString *)_name values:(NSArray *)_values;
+
+/* attribute name operations */
+
+- (NSString *)attributeName;
+
++ (NSString *)baseNameOfAttributeName:(NSString *)_attrName;
+- (NSString *)attributeBaseName;
+
++ (NSArray *)subtypesOfAttributeName:(NSString *)_attrName;
+- (NSArray *)subtypes;
+- (BOOL)hasSubtype:(NSString *)_subtype;
+- (NSString *)langSubtype;
+
+/* values */
+
+- (unsigned)count;
+
+- (void)addValue:(NSData *)_value;
+- (NSArray *)allValues;
+- (NSEnumerator *)valueEnumerator;
+
+- (void)addStringValue:(NSString *)_value;
+- (NSArray *)allStringValues;
+- (NSEnumerator *)stringValueEnumerator;
+- (NSString *)stringValueAtIndex:(unsigned)_idx;
+
+@end
+
+#endif /* __NGLdapAttribute_H__ */
--- /dev/null
+/*
+ Copyright (C) 2000-2004 SKYRIX Software AG
+
+ This file is part of OpenGroupware.org.
+
+ OGo is free software; you can redistribute it and/or modify it under
+ the terms of the GNU Lesser General Public License as published by the
+ Free Software Foundation; either version 2, or (at your option) any
+ later version.
+
+ OGo is distributed in the hope that it will be useful, but WITHOUT ANY
+ WARRANTY; without even the implied warranty of MERCHANTABILITY or
+ FITNESS FOR A PARTICULAR PURPOSE. See the GNU Lesser General Public
+ License for more details.
+
+ You should have received a copy of the GNU Lesser General Public
+ License along with OGo; see the file COPYING. If not, write to the
+ Free Software Foundation, 59 Temple Place - Suite 330, Boston, MA
+ 02111-1307, USA.
+*/
+// $Id$
+
+#include "NGLdapAttribute.h"
+#include "common.h"
+
+@implementation NGLdapAttribute
+
+- (id)initWithAttributeName:(NSString *)_name values:(NSArray *)_values {
+ self->name = [_name copy];
+ self->values = [_values copy];
+ return self;
+}
+- (id)initWithAttributeName:(NSString *)_name {
+ return [self initWithAttributeName:_name values:nil];
+}
+
+- (void)dealloc {
+ [self->name release];
+ [self->values release];
+ [super dealloc];
+}
+
+/* attribute name operations */
+
+- (NSString *)attributeName {
+ return self->name;
+}
+
++ (NSString *)baseNameOfAttributeName:(NSString *)_attrName {
+ NSRange r;
+
+ r = [_attrName rangeOfString:@";"];
+ if (r.length == 0) return _attrName;
+ return [_attrName substringToIndex:r.location];
+}
+- (NSString *)attributeBaseName {
+ return [[self class] baseNameOfAttributeName:[self attributeName]];
+}
+
++ (NSArray *)subtypesOfAttributeName:(NSString *)_attrName {
+ NSArray *parts;
+
+ parts = [_attrName componentsSeparatedByString:@";"];
+
+ return [parts count] > 1
+ ? [parts subarrayWithRange:NSMakeRange(1, [parts count] - 1)]
+ : [NSArray array];
+}
+
+- (NSArray *)subtypes {
+ return [[self class] subtypesOfAttributeName:[self attributeName]];
+}
+
+- (BOOL)hasSubtype:(NSString *)_subtype {
+ NSString *attrName;
+
+ if (_subtype == nil)
+ return NO;
+
+ attrName = [self attributeName];
+ _subtype = [NSString stringWithFormat:@";%@;", _subtype];
+
+ return [attrName rangeOfString:_subtype].length > 0 ? YES : NO;
+}
+
+- (NSString *)langSubtype {
+ NSString *attrName;
+ NSRange r;
+
+ attrName = [self attributeName];
+ r = [attrName rangeOfString:@";lang-"];
+ if (r.length == 0) return nil;
+
+ attrName = [attrName substringFromIndex:(r.location + 1)];
+
+ r = [attrName rangeOfString:@";"];
+ if (r.length > 0) attrName = [attrName substringToIndex:r.location];
+
+ return attrName;
+}
+
+/* values */
+
+- (unsigned)count {
+ return [self->values count];
+}
+
+- (void)addValue:(id)_value {
+ self->didChange = YES;
+
+ if (self->values == nil)
+ self->values = [[NSArray alloc] initWithObjects:&_value count:1];
+ else {
+ NSArray *tmp;
+
+ tmp = self->values;
+ self->values = [[tmp arrayByAddingObject:_value] retain];
+ [tmp release];
+ }
+}
+
+- (NSArray *)allValues {
+ return self->values;
+}
+- (NSEnumerator *)valueEnumerator {
+ return [self->values objectEnumerator];
+}
+
+- (void)addStringValue:(NSString *)_value {
+ NSData *d;
+
+ d = [_value dataUsingEncoding:NSUTF8StringEncoding];
+
+ [self addValue:d];
+}
+
+- (void)catchedDecodeException:(NSException *)_exception {
+ fprintf(stderr, "Got exception %s decoding NSUTF8StringEncoding, "
+ "use defaultCStringEncoding", [[_exception description] cString]);
+}
+- (NSString *)stringFromData:(NSData *)_data {
+ static NSStringEncoding enc = 0;
+ NSString *s;
+
+ if (enc == 0) enc = [NSString defaultCStringEncoding];
+
+ if (_data == nil) return nil;
+ *(&s) = nil;
+ NS_DURING
+ s = [[NSString alloc] initWithData:_data encoding:NSUTF8StringEncoding];
+ NS_HANDLER {
+ [self catchedDecodeException:localException];
+ s = nil;
+ }
+ NS_ENDHANDLER;
+ if (s == nil)
+ s = [[NSString alloc] initWithData:_data encoding:enc];
+ return s;
+}
+
+- (NSString *)stringValueAtIndex:(unsigned)_idx {
+ NSData *data;
+
+ data = [[self allValues] objectAtIndex:_idx];
+ if (![data isNotNull])
+ return nil;
+
+ return [[self stringFromData:data] autorelease];
+}
+
+- (NSArray *)allStringValues {
+ unsigned cnt;
+
+ if ((cnt = [self count]) == 0) {
+ return [NSArray array];
+ }
+ else if (cnt == 1) {
+ NSString *s;
+ NSData *data;
+ NSArray *a;
+
+ data = [[self allValues] objectAtIndex:0];
+
+ if (![data isNotNull])
+ return nil;
+
+ s = [self stringFromData:data];
+ a = [[NSArray alloc] initWithObjects:&s count:1];
+ [s release];
+ return [a autorelease];
+ }
+ else {
+ id *objs;
+ unsigned i;
+ NSArray *vals, *a;
+
+ vals = [self allValues];
+
+ objs = calloc(cnt, sizeof(id));
+ for (i = 0; i < cnt; i++) {
+ NSData *data;
+
+ if ((data = [vals objectAtIndex:i]) == nil) {
+ NSLog(@"missing data for value at index %i", i);
+ objs[i] = [[NSString alloc] initWithString:@""];
+ }
+ else {
+ objs[i] = (![data isNotNull]) ? (id)@"" : [self stringFromData:data];
+ }
+ }
+
+ a = [[NSArray alloc] initWithObjects:objs count:cnt];
+
+ for (i = 0; i < cnt; i++)
+ [objs[i] release];
+
+ free(objs); objs = NULL;
+
+ return [a autorelease];
+ }
+}
+- (NSEnumerator *)stringValueEnumerator {
+ return [[self allStringValues] objectEnumerator];
+}
+
+/* NSCopying */
+
+- (id)copyWithZone:(NSZone *)_zone {
+ return [[[self class] alloc] initWithAttributeName:self->name
+ values:self->values];
+}
+
+/* description */
+
+- (NSString *)stringValue {
+ NSMutableString *ms;
+ NSString *s;
+ NSEnumerator *e;
+ id value;
+ BOOL isFirst;
+
+ ms = [[NSMutableString alloc] initWithCapacity:100];
+
+ e = [self stringValueEnumerator];
+ isFirst = YES;
+ while ((value = [e nextObject])) {
+ if (isFirst) isFirst = NO;
+ else [ms appendString:@","];
+ [ms appendString:[value description]];
+ }
+
+ s = [ms copy];
+ [ms release];
+ return [s autorelease];
+}
+
+- (NSString *)description {
+ NSMutableString *s;
+
+ s = [NSMutableString stringWithCapacity:100];
+ [s appendFormat:@"<0x%08X[%@]:", self, NSStringFromClass([self class])];
+
+ [s appendFormat:@" name='%@'", [self attributeName]];
+ [s appendString:@" values="];
+ [s appendString:[self stringValue]];
+ [s appendString:@">"];
+
+ return s;
+}
+
+@end /* NGLdapAttribute */
--- /dev/null
+/*
+ Copyright (C) 2000-2003 SKYRIX Software AG
+
+ This file is part of OGo
+
+ OGo is free software; you can redistribute it and/or modify it under
+ the terms of the GNU Lesser General Public License as published by the
+ Free Software Foundation; either version 2, or (at your option) any
+ later version.
+
+ OGo is distributed in the hope that it will be useful, but WITHOUT ANY
+ WARRANTY; without even the implied warranty of MERCHANTABILITY or
+ FITNESS FOR A PARTICULAR PURPOSE. See the GNU Lesser General Public
+ License for more details.
+
+ You should have received a copy of the GNU Lesser General Public
+ License along with OGo; see the file COPYING. If not, write to the
+ Free Software Foundation, 59 Temple Place - Suite 330, Boston, MA
+ 02111-1307, USA.
+*/
+// $Id$
+
+#ifndef __NGLdapConnection_Private_H__
+#define __NGLdapConnection_Private_H__
+
+#include "NGLdapConnection.h"
+
+@class NSException, NSString, NSDictionary;
+
+@interface NGLdapConnection(Privates)
+
+- (void *)ldapHandle;
+
+- (NSException *)_exceptionForErrorCode:(int)_err
+ operation:(NSString *)_operation
+ userInfo:(NSDictionary *)_ui;
+
+@end /* NGLdapConnection(Privates) */
+
+#endif /* __NGLdapConnection_H__ */
--- /dev/null
+/*
+ Copyright (C) 2000-2003 SKYRIX Software AG
+
+ This file is part of OGo
+
+ OGo is free software; you can redistribute it and/or modify it under
+ the terms of the GNU Lesser General Public License as published by the
+ Free Software Foundation; either version 2, or (at your option) any
+ later version.
+
+ OGo is distributed in the hope that it will be useful, but WITHOUT ANY
+ WARRANTY; without even the implied warranty of MERCHANTABILITY or
+ FITNESS FOR A PARTICULAR PURPOSE. See the GNU Lesser General Public
+ License for more details.
+
+ You should have received a copy of the GNU Lesser General Public
+ License along with OGo; see the file COPYING. If not, write to the
+ Free Software Foundation, 59 Temple Place - Suite 330, Boston, MA
+ 02111-1307, USA.
+*/
+// $Id$
+
+#ifndef __NGLdapConnection_H__
+#define __NGLdapConnection_H__
+
+#import <Foundation/NSObject.h>
+#import <Foundation/NSDate.h>
+
+@class NSString, NSArray, NSEnumerator;
+@class EOQualifier;
+@class NGLdapEntry;
+
+@interface NGLdapConnection : NSObject
+{
+ void *handle;
+ NSString *hostName;
+ int port;
+
+ NSTimeInterval cacheTimeout;
+ long cacheMaxMemory; /* in bytes */
+ BOOL isCacheEnabled;
+
+ struct {
+ BOOL isBound:1;
+ } flags;
+}
+
+- (id)initWithHostName:(NSString *)_hostName port:(int)_port; // designated init
+- (id)initWithHostName:(NSString *)_hostName;
+
+/* settings */
+
+- (NSString *)hostName;
+- (int)port;
+
+/* binding */
+
+- (BOOL)isBound;
+- (void)unbind;
+
+- (BOOL)bindWithMethod:(NSString *)_method
+ binddn:(NSString *)_login credentials:(NSString *)_cred;
+
+/* running queries */
+
+- (NSEnumerator *)flatSearchAtBaseDN:(NSString *)_base
+ qualifier:(EOQualifier *)_q
+ attributes:(NSArray *)_attributes;
+- (NSEnumerator *)deepSearchAtBaseDN:(NSString *)_base
+ qualifier:(EOQualifier *)_q
+ attributes:(NSArray *)_attributes;
+- (NSEnumerator *)baseSearchAtBaseDN:(NSString *)_base
+ qualifier:(EOQualifier *)_q
+ attributes:(NSArray *)_attributes;
+
+- (NGLdapEntry *)entryAtDN:(NSString *)_dn attributes:(NSArray *)_attrs;
+
+/* cache */
+
+- (void)setCacheTimeout:(NSTimeInterval)_to;
+- (NSTimeInterval)cacheTimeout;
+
+- (void)setCacheMaxMemoryUsage:(long)_maxMem;
+- (long)cacheMaxMemoryUsage;
+
+- (void)setUseCache:(BOOL)_flag;
+- (BOOL)doesUseCache;
+
+- (void)flushCache;
+- (void)destroyCache;
+
+- (void)cacheForgetEntryWithDN:(NSString *)_dn;
+
+/* modifications */
+
+- (BOOL)addEntry:(NGLdapEntry *)_entry;
+- (BOOL)removeEntryWithDN:(NSString *)_dn;
+- (BOOL)modifyEntryWithDN:(NSString *)_dn changes:(NSArray *)_mods;
+
+/* root DSE */
+
+- (NGLdapEntry *)schemaEntry;
+- (NGLdapEntry *)rootDSE;
+- (NGLdapEntry *)configEntry;
+- (NSArray *)namingContexts;
+
+@end
+
+@interface NGLdapConnection(PlainPasswordCheck)
+
+/* specialized password check routine */
+
+- (NSString *)dnForLogin:(NSString *)_login baseDN:(NSString *)_baseDN;
+
++ (BOOL)checkPassword:(NSString *)_pwd ofLogin:(NSString *)_login
+ atBaseDN:(NSString *)_baseDN
+ onHost:(NSString *)_hostName port:(int)_port;
+
+@end
+
+#endif /* __NGLdapConnection_H__ */
--- /dev/null
+/*
+ Copyright (C) 2000-2004 SKYRIX Software AG
+
+ This file is part of OpenGroupware.org.
+
+ OGo is free software; you can redistribute it and/or modify it under
+ the terms of the GNU Lesser General Public License as published by the
+ Free Software Foundation; either version 2, or (at your option) any
+ later version.
+
+ OGo is distributed in the hope that it will be useful, but WITHOUT ANY
+ WARRANTY; without even the implied warranty of MERCHANTABILITY or
+ FITNESS FOR A PARTICULAR PURPOSE. See the GNU Lesser General Public
+ License for more details.
+
+ You should have received a copy of the GNU Lesser General Public
+ License along with OGo; see the file COPYING. If not, write to the
+ Free Software Foundation, 59 Temple Place - Suite 330, Boston, MA
+ 02111-1307, USA.
+*/
+// $Id$
+
+#include "NGLdapConnection.h"
+#include "NGLdapSearchResultEnumerator.h"
+#include "NGLdapEntry.h"
+#include "NGLdapAttribute.h"
+#include "NGLdapModification.h"
+#include "EOQualifier+LDAP.h"
+#include "common.h"
+#include <ldap.h>
+
+static BOOL LDAPDebugEnabled = NO;
+static BOOL LDAPInitialBindSpecific = NO;
+static NSString *LDAPInitialBindDN = @"" ;
+static NSString *LDAPInitialBindPW = @"" ;
+
+/* this is required by SuSE EMail Server III */
+#define ISOLATIN1_CREDENTIALS 1
+
+@interface NGLdapConnection(Privates)
+- (BOOL)_reinit;
+@end
+
+@implementation NGLdapConnection
+
+static void freeMods(LDAPMod **mods) {
+ LDAPMod *buf;
+ unsigned i;
+
+ if (mods == NULL)
+ return;
+
+ buf = mods[0];
+ for (i = 0; mods[i] != NULL; i++) {
+ struct berval **values;
+ char *type;
+
+ if ((values = buf[i].mod_bvalues) != NULL) {
+ unsigned j;
+
+ for (j = 0; values[j] != NULL; j++)
+ free(values[j]);
+
+ free(values);
+ }
+
+ if ((type = buf[i].mod_type) != NULL)
+ free(type);
+ }
+
+ if (buf) free(buf);
+ if (mods) free(mods);
+}
+
++ (void)initialize {
+ NSUserDefaults *ud = [NSUserDefaults standardUserDefaults];
+ static BOOL didInit = NO;
+ if (didInit) return;
+ didInit = YES;
+
+ LDAPDebugEnabled = [ud boolForKey:@"LDAPDebugEnabled"];
+ LDAPInitialBindSpecific = [ud boolForKey:@"LDAPInitialBindSpecific"];
+ LDAPInitialBindDN = [[ud stringForKey:@"LDAPInitialBindDN"] copy];
+ LDAPInitialBindPW = [[ud stringForKey:@"LDAPInitialBindPW"] copy];
+}
+
+- (BOOL)_reinit {
+ if (self->handle) {
+ ldap_unbind(self->handle);
+ self->handle = NULL;
+ }
+
+ self->handle = ldap_init((char *)[self->hostName cString], self->port);
+
+ if (self->handle == NULL)
+ return NO;
+
+ return YES;
+}
+
+- (id)initWithHostName:(NSString *)_hostName port:(int)_port {
+ self->hostName = [_hostName copy];
+ self->port = (_port != 0) ? _port : 389;
+
+ if (![self _reinit]) {
+ [self release];
+ return nil;
+ }
+
+ [self setCacheTimeout:120.0];
+ [self setCacheMaxMemoryUsage:16000];
+
+ return self;
+}
+- (id)initWithHostName:(NSString *)_hostName {
+ return [self initWithHostName:_hostName port:0];
+}
+
+- (void)dealloc {
+ if (self->handle) {
+ if ([self isBound])
+ [self unbind];
+ else {
+ // call unbind to free resources
+ int err;
+ err = ldap_unbind(self->handle);
+ self->handle = NULL;
+ }
+
+ // free handle
+ }
+ [self->hostName release];
+ [super dealloc];
+}
+
+/* settings */
+
+- (NSString *)hostName {
+ return self->hostName;
+}
+- (int)port {
+ return self->port;
+}
+
+/* internals */
+
+- (void *)ldapHandle {
+ return self->handle;
+}
+
+/* errors */
+
+- (NSException *)_exceptionForErrorCode:(int)_err
+ operation:(NSString *)_operation
+ userInfo:(NSDictionary *)_ui
+{
+ NSException *e;
+ NSString *name, *reason;
+
+ name = @"LDAPException";
+
+ switch (_err) {
+ case LDAP_SUCCESS:
+ return nil;
+
+ case LDAP_INAPPROPRIATE_AUTH:
+ reason = @"inappropriate authorization";
+ break;
+
+ case LDAP_INVALID_CREDENTIALS:
+ reason = @"invalid credentials";
+ break;
+
+ case LDAP_INSUFFICIENT_ACCESS:
+ reason = @"insufficient access";
+ break;
+
+ case LDAP_SERVER_DOWN:
+ reason = @"the server is down";
+ break;
+
+ case LDAP_TIMEOUT:
+ reason = @"the operation timed out";
+ break;
+
+ case LDAP_AUTH_UNKNOWN:
+ reason = @"authorization unknown";
+ break;
+
+ case LDAP_NOT_ALLOWED_ON_NONLEAF:
+ reason = @"operation not allowed on non-leaf record";
+ break;
+
+ default:
+ reason = [NSString stringWithFormat:
+ @"operation %@ failed with code 0x%X",
+ _operation, _err];
+ break;
+ }
+
+ e = [NSException exceptionWithName:name
+ reason:reason
+ userInfo:_ui];
+
+ return e;
+}
+
+/* binding */
+
+- (BOOL)isBound {
+ return self->flags.isBound ? YES : NO;
+}
+
+- (void)unbind {
+ if (self->flags.isBound) {
+ int err;
+
+ err = ldap_unbind(self->handle);
+ self->flags.isBound = 0;
+ self->handle = NULL;
+ }
+}
+
+- (BOOL)bindWithMethod:(NSString *)_method
+ binddn:(NSString *)_login credentials:(NSString *)_cred
+{
+ int ldap_version3 = LDAP_VERSION3 ;
+ int method, err;
+ const char *l, *p;
+
+ if (self->handle == NULL)
+ [self _reinit];
+
+ if ((_method == nil) || ([_method isEqualToString:@"simple"])) {
+ method = LDAP_AUTH_SIMPLE;
+ }
+ else if ([_method isEqualToString:@"krbv41"]) {
+ method = LDAP_AUTH_KRBV41;
+ }
+ else if ([_method isEqualToString:@"krbv42"]) {
+ method = LDAP_AUTH_KRBV42;
+ }
+ else
+ /* unknown method */
+ return NO;
+
+ l = (char *)[_login UTF8String];
+#if ISOLATIN1_CREDENTIALS
+ p = (char *)[_cred cString];
+#else
+ p = (char *)[_cred UTF8String];
+#endif
+ err = (method == LDAP_AUTH_SIMPLE)
+ ? ldap_simple_bind_s(self->handle, l, p)
+ : ldap_bind_s(self->handle, l, p, method);
+
+ if (err == LDAP_SUCCESS) {
+ ldap_set_option(self->handle, LDAP_OPT_PROTOCOL_VERSION, &ldap_version3) ;
+ ldap_set_option(self->handle, LDAP_OPT_REFERRALS, LDAP_OPT_OFF) ;
+ self->flags.isBound = YES;
+ return YES;
+ }
+
+ [[self _exceptionForErrorCode:err
+ operation:@"bind"
+ userInfo:[NSDictionary dictionaryWithObject:_login ? _login : @"<nil>"
+ forKey:@"login"]]
+ raise];
+
+ return NO;
+}
+
+/* running queries */
+
+- (NSEnumerator *)_searchAtBaseDN:(NSString *)_base
+ qualifier:(EOQualifier *)_q
+ attributes:(NSArray *)_attributes
+ scope:(int)_scope
+{
+ NSString *filter;
+ int msgid;
+ char **attrs;
+ NGLdapSearchResultEnumerator *e;
+
+ if (self->handle == NULL)
+ [self _reinit];
+
+ if ((filter = [_q ldapFilterString]) == nil)
+ filter = @"(objectclass=*)";
+
+ if (_attributes) {
+ unsigned i, acount;
+
+ acount = [_attributes count];
+ attrs = calloc(acount + 1, sizeof(char *));
+
+ for (i = 0; i < acount; i++)
+ attrs[i] = (char *)[[_attributes objectAtIndex:i] UTF8String];
+ }
+ else
+ attrs = NULL;
+
+ if (LDAPDebugEnabled)
+ printf("%s: search with at base %s filter %s for attrs %s\n",
+ __PRETTY_FUNCTION__, [_base cString], [filter cString],
+ [[_attributes description] cString]);
+
+ msgid = ldap_search(self->handle,
+ (char *)[_base UTF8String],
+ _scope,
+ (char *)[filter UTF8String],
+ attrs,
+ 0);
+
+ /* free attributes */
+ if (attrs) {
+ free(attrs); attrs = NULL;
+ }
+
+ if (msgid == -1) {
+ /* trouble */
+ return nil;
+ }
+
+ e = [[NGLdapSearchResultEnumerator alloc]
+ initWithConnection:self messageID:msgid];
+
+ return [e autorelease];
+}
+
+- (NSEnumerator *)flatSearchAtBaseDN:(NSString *)_base
+ qualifier:(EOQualifier *)_q
+ attributes:(NSArray *)_attributes
+{
+ return [self _searchAtBaseDN:_base
+ qualifier:_q
+ attributes:_attributes
+ scope:LDAP_SCOPE_ONELEVEL];
+}
+
+- (NSEnumerator *)deepSearchAtBaseDN:(NSString *)_base
+ qualifier:(EOQualifier *)_q
+ attributes:(NSArray *)_attributes
+{
+ return [self _searchAtBaseDN:_base
+ qualifier:_q
+ attributes:_attributes
+ scope:LDAP_SCOPE_SUBTREE];
+}
+
+- (NSEnumerator *)baseSearchAtBaseDN:(NSString *)_base
+ qualifier:(EOQualifier *)_q
+ attributes:(NSArray *)_attributes
+{
+ return [self _searchAtBaseDN:_base
+ qualifier:_q
+ attributes:_attributes
+ scope:LDAP_SCOPE_BASE];
+}
+
+- (NGLdapEntry *)entryAtDN:(NSString *)_dn attributes:(NSArray *)_attrs {
+ NSEnumerator *e;
+ NGLdapEntry *entry;
+
+ e = [self _searchAtBaseDN:_dn
+ qualifier:nil
+ attributes:_attrs
+ scope:LDAP_SCOPE_BASE];
+
+ entry = [e nextObject];
+
+ if ([e nextObject]) {
+ NSLog(@"more than one search results in base search !!!");
+ /* consume all entries */
+ while ([e nextObject])
+ ;
+ }
+
+ return entry;
+}
+
+/* cache */
+
+- (void)setCacheTimeout:(NSTimeInterval)_to {
+ if (self->cacheTimeout != _to) {
+ self->cacheTimeout = _to;
+
+ if (self->isCacheEnabled) {
+#if LDAP_API_VERSION > 2000
+ NSLog(@"WARNING(%s): setting cache-timeout unsupported on the client "
+ @"library version!", __PRETTY_FUNCTION__);
+#else
+ ldap_disable_cache(self->handle);
+ ldap_enable_cache(self->handle, _to, [self cacheMaxMemoryUsage]);
+#endif
+ }
+ }
+}
+- (NSTimeInterval)cacheTimeout {
+ return self->cacheTimeout;
+}
+
+- (void)setCacheMaxMemoryUsage:(long)_maxMem {
+ if (self->cacheMaxMemory != _maxMem) {
+ self->cacheMaxMemory = _maxMem;
+
+ if (self->isCacheEnabled) {
+#if LDAP_API_VERSION > 2000
+ NSLog(@"WARNING(%s): setting maxmem usage unsupported on the client "
+ @"library version!", __PRETTY_FUNCTION__);
+#else
+ ldap_disable_cache(self->handle);
+ ldap_enable_cache(self->handle, [self cacheTimeout], _maxMem);
+#endif
+ }
+ }
+}
+- (long)cacheMaxMemoryUsage {
+ return self->cacheMaxMemory;
+}
+
+- (void)setUseCache:(BOOL)_flag {
+ if (_flag) {
+#if LDAP_API_VERSION > 2000
+ NSLog(@"WARNING(%s): setting cache-usage unsupported on the client "
+ @"library version!", __PRETTY_FUNCTION__);
+#else
+ ldap_enable_cache(self->handle,
+ [self cacheTimeout], [self cacheMaxMemoryUsage]);
+#endif
+ self->isCacheEnabled = YES;
+ }
+ else {
+#if LDAP_API_VERSION > 2000
+ NSLog(@"WARNING(%s): setting cache-usage unsupported on the client "
+ @"library version!", __PRETTY_FUNCTION__);
+#else
+ ldap_disable_cache(self->handle);
+#endif
+ self->isCacheEnabled = NO;
+ }
+}
+- (BOOL)doesUseCache {
+ return self->isCacheEnabled;
+}
+
+- (void)flushCache {
+#if !(LDAP_API_VERSION > 2000)
+ ldap_flush_cache(self->handle);
+#endif
+}
+- (void)destroyCache {
+#if !(LDAP_API_VERSION > 2000)
+ ldap_destroy_cache(self->handle);
+#endif
+ self->isCacheEnabled = NO;
+}
+
+- (void)cacheForgetEntryWithDN:(NSString *)_dn {
+ if (_dn == nil) return;
+#if !(LDAP_API_VERSION > 2000)
+ ldap_uncache_entry(self->handle, (char *)[_dn UTF8String]);
+#endif
+}
+
+/* modifications */
+
+- (BOOL)addEntry:(NGLdapEntry *)_entry {
+ int msgid, res;
+ LDAPMod **attrs;
+ LDAPMessage *msg;
+ LDAPMod *attrBuf;
+ unsigned count;
+
+ attrs = NULL;
+ attrBuf = NULL;
+
+ /* construct attributes */
+ {
+ unsigned i;
+ NSEnumerator *e;
+ NGLdapAttribute *attribute;
+
+ count = [_entry count];
+
+ attrBuf = calloc(count, sizeof(LDAPMod));
+ NSAssert(attrBuf, @"couldn't allocate attribute buffer");
+
+ attrs = calloc(count + 1, sizeof(LDAPMod *));
+ NSAssert(attrs, @"couldn't allocate attribute ptr buffer");
+
+ e = [[[_entry attributes] allValues] objectEnumerator];
+ for (i = 0; (attribute = [e nextObject]) && (i < count); i++) {
+ unsigned valCount, j;
+ struct berval **values;
+ NSEnumerator *ve;
+ NSData *v;
+ char *attrName;
+ NSString *key;
+
+ key = [attribute attributeName];
+
+ valCount = [attribute count];
+ values = calloc(valCount + 1, sizeof(struct berval *));
+
+ ve = [attribute valueEnumerator];
+ for (j = 0; (v = [ve nextObject]) && (j < valCount); j++) {
+ struct berval *bv;
+
+ bv = malloc(sizeof(struct berval));
+
+ bv->bv_len = [v length];
+ bv->bv_val = (void *)[v bytes];
+ values[j] = bv;
+ }
+ values[valCount] = NULL;
+
+ /* TODO: use UTF-8, UNICODE */
+ attrName = malloc([key cStringLength] + 1);
+ [key getCString:attrName];
+
+ attrBuf[i].mod_op = LDAP_MOD_BVALUES;
+ attrBuf[i].mod_type = attrName;
+ attrBuf[i].mod_bvalues = values;
+ attrs[i] = &(attrBuf[i]);
+ }
+ attrs[count] = NULL;
+ }
+
+ /* start operation */
+
+ msgid = ldap_add(self->handle, (char *)[[_entry dn] UTF8String], attrs);
+
+ /* deconstruct attributes */
+
+ freeMods(attrs);
+ attrs = NULL;
+ attrBuf = NULL;
+
+ /* check operation return value */
+
+ if (msgid == -1) {
+ [[self _exceptionForErrorCode:
+ 0 /* was in v1: ((LDAP *)self->handle)->ld_errno */
+ operation:@"add"
+ userInfo:[NSDictionary dictionaryWithObject:_entry forKey:@"entry"]]
+ raise];
+ return NO;
+ }
+
+ /* process result */
+
+ msg = NULL;
+ res = ldap_result(self->handle, msgid, 0, NULL /* timeout */, &msg);
+
+ if (res == -1) {
+ /* error */
+ int err;
+
+ err = ldap_result2error(self->handle, msg, 1 /* free msg */);
+ [[self _exceptionForErrorCode:err
+ operation:@"add"
+ userInfo:[NSDictionary dictionaryWithObject:_entry forKey:@"entry"]]
+ raise];
+
+ return NO;
+ }
+
+ if (msg) ldap_msgfree(msg);
+
+ return YES;
+}
+
+/* comparing */
+
+- (BOOL)compareAttribute:(NSString *)_attr ofEntryWithDN:(NSString *)_dn
+ withValue:(id)_value
+{
+ int res;
+
+ if (_dn == nil)
+ return NO;
+
+ res = ldap_compare_s(self->handle,
+ (char *)[_dn UTF8String],
+ (char *)[_attr UTF8String],
+ (char *)[[_value stringValue] UTF8String]);
+
+ if (res == LDAP_COMPARE_TRUE)
+ return YES;
+ if (res == LDAP_COMPARE_FALSE)
+ return NO;
+
+ [[self _exceptionForErrorCode:res
+ operation:@"compare"
+ userInfo:[NSDictionary dictionaryWithObject:_dn forKey:@"dn"]]
+ raise];
+
+ return NO;
+}
+
+- (BOOL)removeEntryWithDN:(NSString *)_dn {
+ int res;
+
+ if (_dn == nil)
+ return YES;
+
+ res = ldap_delete_s(self->handle, (char *)[_dn UTF8String]);
+
+ if (res == LDAP_SUCCESS)
+ return YES;
+
+ [[self _exceptionForErrorCode:res
+ operation:@"delete"
+ userInfo:[NSDictionary dictionaryWithObject:_dn forKey:@"dn"]]
+ raise];
+
+ return NO;
+}
+
+- (BOOL)modifyEntryWithDN:(NSString *)_dn changes:(NSArray *)_mods {
+ int res;
+ LDAPMod **mods;
+ LDAPMod *modBuf;
+ unsigned i, count;
+
+ if (_dn == nil)
+ return NO;
+
+ if ((count = [_mods count]) == 0)
+ return YES;
+
+ /* construct mods */
+
+ mods = calloc(count + 1, sizeof(LDAPMod *));
+ modBuf = calloc(count, sizeof(LDAPMod));
+ NSAssert(mods, @"couldn't allocate modification array");
+ NSAssert(modBuf, @"couldn't allocate modification buffer");
+
+ for (i = 0; i < count; i++) {
+ NGLdapModification *mod;
+ NGLdapAttribute *attr;
+ NSString *attrName;
+ unsigned attrLen;
+ unsigned valCount;
+ NSEnumerator *e;
+ NSData *value;
+ struct berval **values;
+ unsigned j;
+
+ mod = [_mods objectAtIndex:i];
+ mods[i] = &(modBuf[i]);
+
+ switch ([mod operation]) {
+ case NGLdapAddAttribute:
+ modBuf[i].mod_op = LDAP_MOD_ADD;
+ break;
+ case NGLdapDeleteAttribute:
+ modBuf[i].mod_op = LDAP_MOD_DELETE;
+ break;
+ case NGLdapReplaceAttribute:
+ modBuf[i].mod_op = LDAP_MOD_REPLACE;
+ break;
+ }
+ modBuf[i].mod_op |= LDAP_MOD_BVALUES;
+
+ attr = [mod attribute];
+ attrName = [attr attributeName];
+ /* TODO: use UTF-8, UNICODE */
+ attrLen = [attrName cStringLength];
+
+ modBuf[i].mod_type = malloc(attrLen + 1);
+ [attrName getCString:modBuf[i].mod_type];
+
+ valCount = [attr count];
+ values = calloc(valCount + 1, sizeof(struct berval *));
+
+ e = [attr valueEnumerator];
+ for (j = 0; (value = [e nextObject]) && (j < valCount); j++) {
+ struct berval *bv;
+
+ bv = malloc(sizeof(struct berval));
+ bv->bv_len = [value length];
+ bv->bv_val = (void *)[value bytes];
+ values[j] = bv;
+ }
+ values[valCount] = NULL;
+
+ modBuf[i].mod_bvalues = values;
+ }
+ mods[count] = NULL;
+
+ /* run modify */
+
+ res = ldap_modify_s(self->handle, (char *)[_dn UTF8String], mods);
+
+ /* free structures */
+
+ freeMods(mods);
+ mods = NULL;
+ modBuf = NULL;
+
+ /* check result */
+
+ if (res == -1) {
+ [[self _exceptionForErrorCode:
+ 0 /* was in v1: ((LDAP *)self->handle)->ld_errno */
+ operation:@"modify"
+ userInfo:[NSDictionary dictionaryWithObject:_dn forKey:@"dn"]]
+ raise];
+ return NO;
+ }
+ return YES;
+}
+
+/* root DSE */
+
+- (NGLdapEntry *)schemaEntry {
+ NGLdapEntry *e;
+
+ if ((e = [self entryAtDN:@"cn=schema" attributes:nil]))
+ return e;
+
+ return nil;
+}
+
+- (NGLdapEntry *)rootDSE {
+ NGLdapEntry *e;
+
+ if ((e = [self entryAtDN:@"" attributes:nil]))
+ return e;
+
+ return nil;
+}
+
+- (NGLdapEntry *)configEntry {
+ NGLdapEntry *e;
+
+ if ((e = [self entryAtDN:@"cn=config" attributes:nil]))
+ return e;
+
+ return nil;
+}
+
+- (NSArray *)namingContexts {
+ NGLdapEntry *e;
+ NSEnumerator *values;
+ NSString *value;
+ NSMutableArray *ma;
+
+ if ((e = [self rootDSE])) {
+ /* LDAP v3 */
+ return [[e attributeWithName:@"namingcontexts"] allStringValues];
+ }
+
+ if ((e = [self configEntry]) == nil)
+ return nil;
+
+ /* OpenLDAP */
+
+ values = [[e attributeWithName:@"database"] stringValueEnumerator];
+ ma = [NSMutableArray arrayWithCapacity:4];
+
+ while ((value = [values nextObject])) {
+ NSRange r;
+
+ r = [value rangeOfString:@":"];
+ if (r.length == 0)
+ /* couldn't parse value */
+ continue;
+
+ value = [value substringFromIndex:(r.location + r.length)];
+ [ma addObject:value];
+ }
+ return ma;
+}
+
+/* description */
+
+- (NSString *)description {
+ NSMutableString *s;
+
+ s = [NSMutableString stringWithCapacity:100];
+ [s appendFormat:@"<0x%08X[%@]:", self, NSStringFromClass([self class])];
+
+ if ([self isBound])
+ [s appendString:@" bound"];
+
+ if ([self doesUseCache]) {
+ [s appendFormat:@" cache[to=%.2fs,mem=%i]",
+ [self cacheTimeout], [self cacheMaxMemoryUsage]];
+ }
+
+ [s appendString:@">"];
+
+ return s;
+}
+
+@end /* NGLdapConnection */
+
+@implementation NGLdapConnection(PlainPasswordCheck)
+
++ (NSString *)uidAttributeName {
+ static NSString *uidAttr = nil;
+ if (uidAttr == nil) {
+ uidAttr = [[[NSUserDefaults standardUserDefaults]
+ stringForKey:@"LDAPLoginAttributeName"] copy];
+ if ([uidAttr length] == 0) uidAttr = @"uid";
+ }
+ return uidAttr;
+}
+
+- (NSString *)dnForLogin:(NSString *)_login baseDN:(NSString *)_baseDN {
+ NSString *filter;
+ char *attrs[2];
+ LDAPMessage *result;
+ LDAPMessage *entry;
+ char *dn;
+ BOOL didBind = NO;
+ int matchCount;
+ NSString *strDN;
+ int ldap_search_result ;
+
+ if (LDAPDebugEnabled)
+ [self logWithFormat:@"dn for login '%@' on %@", _login, _baseDN];
+
+ if (self->handle == NULL) {
+ if (![self _reinit]) {
+ NSLog(@"%s: _reinit failed...:", __PRETTY_FUNCTION__);
+ return nil;
+ }
+ }
+ if (![self isBound]) {
+ didBind = NO;
+ if (LDAPDebugEnabled)
+ [self logWithFormat:@" attempt to do a simple, anonymous bind .."];
+
+ NS_DURING
+ if (LDAPInitialBindSpecific)
+ didBind = [self bindWithMethod:@"simple" binddn:LDAPInitialBindDN credentials:LDAPInitialBindPW];
+ else
+ didBind = [self bindWithMethod:@"simple" binddn:@"" credentials:@""];
+ NS_HANDLER
+ didBind = NO;
+ NS_ENDHANDLER;
+
+ if (!didBind) {
+ /* couldn't bind */
+ if (LDAPDebugEnabled) [self logWithFormat:@" bind failed !"];
+ return nil;
+ }
+ didBind = YES;
+ if (LDAPDebugEnabled) [self logWithFormat:@" bound."];
+ }
+ filter = [NSString stringWithFormat:@"(%@=%@)",
+ [[self class] uidAttributeName],
+ _login];
+ if (LDAPDebugEnabled) [self logWithFormat:@" search: '%@'", filter];
+
+ /* we only check the DN anyway .. */
+ attrs[0] = "objectclass";
+ attrs[1] = NULL;
+
+ ldap_search_result = ldap_search_s(self->handle,
+ (char *)[_baseDN UTF8String],
+ LDAP_SCOPE_SUBTREE,
+ (char *)[filter UTF8String],
+ attrs, 1,
+ &result) ;
+ if ((ldap_search_result != LDAP_SUCCESS) && (ldap_search_result != LDAP_PARTIAL_RESULTS)) {
+ /* search failed */
+ if (didBind)
+ [self unbind];
+
+ if (LDAPDebugEnabled) {
+ [self logWithFormat:@" search failed"];
+ }
+ return nil;
+ }
+
+ /*
+ If the entry count is not equal to one, either the UID was not unique or
+ there was no match
+ */
+ if (((matchCount = ldap_count_entries(self->handle, result))) != 1) {
+ if (didBind) [self unbind];
+ if (LDAPDebugEnabled)
+ [self logWithFormat:@" failed: %i matches", matchCount];
+ return nil;
+ }
+
+ /* get first entry */
+ if ((entry = ldap_first_entry(self->handle, result)) == NULL) {
+ if (didBind) [self unbind];
+ if (LDAPDebugEnabled)
+ [self logWithFormat:@" could not retrieve first entry !"];
+ return nil;
+ }
+
+ /* get DN of first entry */
+ if ((dn = ldap_get_dn(self->handle, entry)) == NULL) {
+ /* couldn't get DN */
+ if (didBind) [self unbind];
+ if (LDAPDebugEnabled) [self logWithFormat:@" got no DN for entry !"];
+ return nil;
+ }
+ strDN = nil;
+ NS_DURING {
+ strDN = [[[NSString alloc] initWithUTF8String:dn] autorelease];
+ }
+ NS_HANDLER {
+ fprintf(stderr, "Got exception %s while NSUTF8StringEncoding, "
+ "use defaultCStringEncoding",
+ [[localException description] cString]);
+ strDN = nil;
+ }
+ NS_ENDHANDLER;
+
+ if (strDN == nil) {
+ if (LDAPDebugEnabled) {
+ [self debugWithFormat:
+ @"could not convert DN to UTF-8 string, try cString .."];
+ }
+ strDN = [[[NSString alloc] initWithCString:dn] autorelease];
+ }
+ free(dn); dn = NULL;
+
+ if (result) {
+ ldap_msgfree(result);
+ }
+ [self unbind];
+ if (LDAPDebugEnabled) {
+ [self logWithFormat:@" return DN %@", strDN];
+ }
+ return strDN;
+}
+
+- (BOOL)checkPassword:(NSString *)_pwd ofLogin:(NSString *)_login
+ atBaseDN:(NSString *)_baseDN
+{
+ BOOL didBind;
+ NSString *strDN;
+
+ if (LDAPDebugEnabled)
+ [self logWithFormat:@"check pwd of login '%@' on %@", _login, _baseDN];
+
+ if (self->handle == NULL) {
+ if (![self _reinit]) {
+ NSLog(@"%s: _reinit failed...:", __PRETTY_FUNCTION__);
+ }
+ }
+ strDN = [self dnForLogin:_login baseDN:_baseDN];
+
+ if (LDAPDebugEnabled) {
+ [self logWithFormat:@" attempting to bind login %@ DN: %@ %s!",
+ _login, strDN,
+ [_pwd length] > 0 ? "(with password) " : "(empty password) "];
+ }
+
+ if (!strDN) {
+ if (LDAPDebugEnabled) {
+ [self logWithFormat:@" missing dn for login %@ atBaseDN %@",
+ _login, _baseDN];
+ }
+ return NO;
+ }
+ /*
+ Now bind as the DN with the password supplied earlier...
+ Successful bind means the password was correct, otherwise the
+ password is invalid.
+ */
+
+ didBind = NO;
+ NS_DURING
+ didBind = [self bindWithMethod:@"simple" binddn:strDN credentials:_pwd];
+ NS_HANDLER
+ didBind = NO;
+ NS_ENDHANDLER;
+
+ if (!didBind) {
+ /* invalid login or password */
+ if (LDAPDebugEnabled)
+ [self logWithFormat:@" could not simple bind DN '%@' !", strDN];
+
+ [self unbind];
+ return NO;
+ }
+ [self unbind];
+ if (LDAPDebugEnabled) [self logWithFormat:@" bound successfully !"];
+ return YES;
+}
+
++ (BOOL)checkPassword:(NSString *)_pwd ofLogin:(NSString *)_login
+ atBaseDN:(NSString *)_baseDN
+ onHost:(NSString *)_hostName port:(int)_port
+{
+ NGLdapConnection *ldap;
+
+ if (LDAPDebugEnabled) {
+ NSLog(@"LDAP: check pwd of login '%@' on %@,%i,%@ ...",
+ _login, _hostName, _port, _baseDN);
+ }
+
+ if ((ldap = [[self alloc] initWithHostName:_hostName port:_port]) == nil) {
+ if (LDAPDebugEnabled)
+ NSLog(@"LDAP: got no connection to %@,%i ...", _hostName, _port);
+ return NO;
+ }
+ ldap = [ldap autorelease];
+ if (LDAPDebugEnabled)
+ NSLog(@"LDAP: use connection: %@", ldap);
+
+ return [ldap checkPassword:_pwd ofLogin:_login atBaseDN:_baseDN];
+}
+
+@end /* NGLdapConnection(PlainPasswordCheck) */
--- /dev/null
+/*
+ Copyright (C) 2000-2003 SKYRIX Software AG
+
+ This file is part of OGo
+
+ OGo is free software; you can redistribute it and/or modify it under
+ the terms of the GNU Lesser General Public License as published by the
+ Free Software Foundation; either version 2, or (at your option) any
+ later version.
+
+ OGo is distributed in the hope that it will be useful, but WITHOUT ANY
+ WARRANTY; without even the implied warranty of MERCHANTABILITY or
+ FITNESS FOR A PARTICULAR PURPOSE. See the GNU Lesser General Public
+ License for more details.
+
+ You should have received a copy of the GNU Lesser General Public
+ License along with OGo; see the file COPYING. If not, write to the
+ Free Software Foundation, 59 Temple Place - Suite 330, Boston, MA
+ 02111-1307, USA.
+*/
+// $Id$
+
+#ifndef __NGLdapDataSource_H__
+#define __NGLdapDataSource_H__
+
+#import <EOControl/EODataSource.h>
+
+@class EOFetchSpecification;
+@class NGLdapConnection;
+
+/*
+ supported keys:
+
+ any LDAP attribute name
+
+ supported fetch hints:
+
+ NSFetchKeys - array of NSString's denoting the keys to fetch
+ NSFetchScope - [NSFetchScopeBase|NSFetchScopeOneLevel|NSFetchScopeSubTree]
+*/
+
+@interface NGLdapDataSource : EODataSource
+{
+ NGLdapConnection *ldap;
+ EOFetchSpecification *fspec;
+ NSString *searchBase;
+}
+
+- (id)initWithLdapConnection:(NGLdapConnection *)_con searchBase:(NSString *)_dn;
+
+/* accessors */
+
+- (void)setFetchSpecification:(EOFetchSpecification *)_fspec;
+- (EOFetchSpecification *)fetchSpecification;
+
+/* operations */
+
+- (NSArray *)fetchObjects;
+
+- (NSString *)searchBase;
+
+@end /* NGLdapDataSource */
+
+#endif /* __NGLdapDataSource_H__ */
--- /dev/null
+/*
+ Copyright (C) 2000-2003 SKYRIX Software AG
+
+ This file is part of OGo
+
+ OGo is free software; you can redistribute it and/or modify it under
+ the terms of the GNU Lesser General Public License as published by the
+ Free Software Foundation; either version 2, or (at your option) any
+ later version.
+
+ OGo is distributed in the hope that it will be useful, but WITHOUT ANY
+ WARRANTY; without even the implied warranty of MERCHANTABILITY or
+ FITNESS FOR A PARTICULAR PURPOSE. See the GNU Lesser General Public
+ License for more details.
+
+ You should have received a copy of the GNU Lesser General Public
+ License along with OGo; see the file COPYING. If not, write to the
+ Free Software Foundation, 59 Temple Place - Suite 330, Boston, MA
+ 02111-1307, USA.
+*/
+// $Id$
+
+#include "NGLdapDataSource.h"
+#include "NGLdapEntry.h"
+#include "NGLdapAttribute.h"
+#include "NGLdapConnection.h"
+#import <NGExtensions/NGFileFolderInfoDataSource.h>
+#import <EOControl/EOControl.h>
+#include "common.h"
+
+@implementation NGLdapDataSource
+
+- (id)initWithLdapConnection:(NGLdapConnection *)_con searchBase:(NSString *)_dn{
+ if (_con == nil) {
+ [self release];
+ return nil;
+ }
+ if ((self = [super init])) {
+ self->ldap = [_con retain];
+ self->searchBase = [_dn copy];
+ }
+ return self;
+}
+
+- (void)dealloc {
+ [self->searchBase release];
+ [self->fspec release];
+ [self->ldap release];
+ [super dealloc];
+}
+
+- (void)setFetchSpecification:(EOFetchSpecification *)_fspec {
+ /* should invalidate ds chain */
+ ASSIGN(self->fspec, _fspec);
+}
+- (EOFetchSpecification *)fetchSpecification {
+ return self->fspec;
+}
+
+/* transformation */
+
+- (NSDictionary *)_recordFromEntry:(NGLdapEntry *)_entry {
+ NSMutableDictionary *md;
+ NSEnumerator *keys;
+ NSString *key;
+ id tmp;
+
+ if (_entry == nil)
+ return nil;
+
+ md = [NSMutableDictionary dictionaryWithCapacity:[_entry count]];
+
+ if ((tmp = [_entry dn])) {
+ [md setObject:tmp forKey:@"NSFileIdentifier"];
+ [md setObject:tmp forKey:NSFilePath];
+ }
+ if ((tmp = [_entry rdn]))
+ [md setObject:tmp forKey:NSFileName];
+
+ keys = [[_entry attributeNames] objectEnumerator];
+
+ while ((key = [keys nextObject])) {
+ NGLdapAttribute *attribute;
+ unsigned count;
+ id value;
+
+ attribute = [_entry attributeWithName:key];
+ count = [attribute count];
+
+ if (count == 0)
+ value = [EONull null];
+ else if (count == 1)
+ value = [attribute stringValueAtIndex:0];
+ else
+ value = [attribute allStringValues];
+
+ [md setObject:value forKey:key];
+ }
+
+ return [[md copy] autorelease];
+}
+
+/* operations */
+
+- (NSArray *)fetchObjects { // TODO: use the new fetch-enumerator
+ NSAutoreleasePool *pool;
+ NSString *scope;
+ EOQualifier *qualifier;
+ NSArray *sortOrderings;
+ NSEnumerator *e;
+ NSString *baseDN;
+ NSMutableArray *results;
+ NGLdapEntry *entry;
+ NSArray *array;
+ NSArray *attrs;
+
+ pool = [NSAutoreleasePool new];
+
+ scope = nil;
+ qualifier = nil;
+ sortOrderings = nil;
+ baseDN = nil;
+ attrs = nil;
+
+ if (self->fspec) {
+ NSString *entityName;
+
+ qualifier = [self->fspec qualifier];
+ sortOrderings = [self->fspec sortOrderings];
+ scope = [[self->fspec hints] objectForKey:@"NSFetchScope"];
+ attrs = [[self->fspec hints] objectForKey:@"NSFetchKeys"];
+
+ if ((entityName = [self->fspec entityName])) {
+ EOQualifier *oq;
+
+ oq = [[EOKeyValueQualifier alloc]
+ initWithKey:@"objectclass"
+ operatorSelector:EOQualifierOperatorEqual
+ value:entityName];
+ if (qualifier) {
+ NSArray *qa;
+
+ qa = [NSArray arrayWithObjects:oq, qualifier, nil];
+ qualifier = [[EOAndQualifier alloc] initWithQualifierArray:qa];
+ qualifier = [qualifier autorelease];
+ [oq release]; oq = nil;
+ }
+ else {
+ qualifier = [oq autorelease];
+ oq = nil;
+ }
+ }
+ }
+ else {
+ static NSArray *so = nil;
+ if (so == nil) {
+ EOSortOrdering *o;
+ o = [EOSortOrdering sortOrderingWithKey:@"NSFileIdentifier"
+ selector:EOCompareAscending];
+ so = [[NSArray alloc] initWithObjects:&o count:1];
+ }
+ sortOrderings = so;
+ }
+
+ if (scope == nil)
+ scope = @"NSFetchScopeOneLevel";
+ if (baseDN == nil)
+ baseDN = self->searchBase;
+
+ if ([scope isEqualToString:@"NSFetchScopeOneLevel"]) {
+ e = [self->ldap flatSearchAtBaseDN:baseDN
+ qualifier:qualifier
+ attributes:attrs];
+ }
+ else if ([scope isEqualToString:@"NSFetchScopeSubTree"]) {
+ e = [self->ldap deepSearchAtBaseDN:baseDN
+ qualifier:qualifier
+ attributes:attrs];
+ }
+ else {
+ [NSException raise:@"NGLdapDataSourceException"
+ format:@"unsupported fetch-scope: '%@' !", scope];
+ e = nil;
+ }
+
+ if (e == nil) {
+ /* no results */
+ [pool release];
+ return nil;
+ }
+
+ /* transform results into records */
+
+ results = [NSMutableArray arrayWithCapacity:64];
+ while ((entry = [e nextObject])) {
+ NSDictionary *record;
+
+ if ((record = [self _recordFromEntry:entry]) == nil) {
+ NSLog(@"WARNING: couldn't transform entry %@ into record !", entry);
+ continue;
+ }
+
+ [results addObject:record];
+ }
+ array = [[results copy] autorelease];
+
+ /* apply sort-orderings in-memory */
+ if (sortOrderings)
+ array = [array sortedArrayUsingKeyOrderArray:sortOrderings];
+
+ array = [array retain];
+ [pool release];
+
+ return [array autorelease];
+}
+
+- (NSString *)searchBase {
+ return self->searchBase;
+}
+
+
+@end /* NGLdapDataSource */
--- /dev/null
+/*
+ Copyright (C) 2000-2003 SKYRIX Software AG
+
+ This file is part of OGo
+
+ OGo is free software; you can redistribute it and/or modify it under
+ the terms of the GNU Lesser General Public License as published by the
+ Free Software Foundation; either version 2, or (at your option) any
+ later version.
+
+ OGo is distributed in the hope that it will be useful, but WITHOUT ANY
+ WARRANTY; without even the implied warranty of MERCHANTABILITY or
+ FITNESS FOR A PARTICULAR PURPOSE. See the GNU Lesser General Public
+ License for more details.
+
+ You should have received a copy of the GNU Lesser General Public
+ License along with OGo; see the file COPYING. If not, write to the
+ Free Software Foundation, 59 Temple Place - Suite 330, Boston, MA
+ 02111-1307, USA.
+*/
+// $Id$
+
+#ifndef __NGLdapEntry_H__
+#define __NGLdapEntry_H__
+
+#import <Foundation/NSObject.h>
+
+@class NSString, NSDictionary, NSArray;
+@class NGLdapAttribute;
+
+@interface NGLdapEntry : NSObject < NSCopying >
+{
+ NSString *dn;
+ NSArray *attributes;
+}
+
+- (id)initWithDN:(NSString *)_dn attributes:(NSArray *)_attrs;
+
+/* distinguished name */
+
+- (NSString *)dn;
+- (NSString *)rdn; /* relative dn */
+
+/* class */
+
+- (NSArray *)objectClasses;
+
+/* attributes */
+
+- (NGLdapAttribute *)attributeWithName:(NSString *)_name;
+- (NGLdapAttribute *)attributeWithName:(NSString *)_name
+ language:(NSString *)_language;
+
+- (NSArray *)attributeNames;
+- (NSDictionary *)attributes;
+- (unsigned)count;
+
+/* LDIF */
+
+- (NSString *)ldif;
+
+@end
+
+#endif /* __NGLdapEntry_H__ */
--- /dev/null
+/*
+ Copyright (C) 2000-2003 SKYRIX Software AG
+
+ This file is part of OGo
+
+ OGo is free software; you can redistribute it and/or modify it under
+ the terms of the GNU Lesser General Public License as published by the
+ Free Software Foundation; either version 2, or (at your option) any
+ later version.
+
+ OGo is distributed in the hope that it will be useful, but WITHOUT ANY
+ WARRANTY; without even the implied warranty of MERCHANTABILITY or
+ FITNESS FOR A PARTICULAR PURPOSE. See the GNU Lesser General Public
+ License for more details.
+
+ You should have received a copy of the GNU Lesser General Public
+ License along with OGo; see the file COPYING. If not, write to the
+ Free Software Foundation, 59 Temple Place - Suite 330, Boston, MA
+ 02111-1307, USA.
+*/
+// $Id$
+
+#include "NGLdapEntry.h"
+#include "NGLdapAttribute.h"
+#include "NSString+DN.h"
+#import <EOControl/EOControl.h>
+#include "common.h"
+
+@implementation NGLdapEntry
+
+- (id)initWithDN:(NSString *)_dn attributes:(NSArray *)_attrs {
+ _dn = [_dn lowercaseString];
+ self->dn = [[[_dn dnComponents] componentsJoinedByString:@","] copy];
+ self->attributes = [_attrs copy];
+ return self;
+}
+- (id)init {
+ [self release];
+ return nil;
+}
+
+- (void)dealloc {
+ [self->attributes release];
+ [self->dn release];
+ [super dealloc];
+}
+
+/* distinguished name */
+
+- (NSString *)dn {
+ return self->dn;
+}
+- (NSString *)rdn {
+ return [self->dn lastDNComponent];
+}
+
+/* class */
+
+- (NSArray *)objectClasses {
+ NGLdapAttribute *a;
+
+ a = [self attributeWithName:@"objectclass"];
+
+ return [[a allStringValues] sortedArrayUsingSelector:@selector(compare:)];
+}
+
+/* attributes */
+
+- (unsigned)count {
+ return [self->attributes count];
+}
+
+- (NSArray *)attributeNames {
+ NSMutableArray *ma;
+ NSArray *a;
+ NSEnumerator *e;
+ NGLdapAttribute *attr;
+
+ ma = [[NSMutableArray alloc] initWithCapacity:[self->attributes count]];
+
+ e = [self->attributes objectEnumerator];
+ while ((attr = [e nextObject]))
+ [ma addObject:[attr attributeName]];
+
+ a = [ma copy];
+ [ma release];
+ return [a autorelease];
+}
+- (NSDictionary *)attributes {
+ NSMutableDictionary *md;
+ NSDictionary *d;
+ NSEnumerator *e;
+ NGLdapAttribute *a;
+
+ md = [[NSMutableDictionary alloc] initWithCapacity:[self->attributes count]];
+
+ e = [self->attributes objectEnumerator];
+ while ((a = [e nextObject]))
+ [md setObject:a forKey:[a attributeName]];
+
+ d = [md copy];
+ [md release];
+ return [d autorelease];
+}
+
+- (NGLdapAttribute *)attributeWithName:(NSString *)_name {
+ NSEnumerator *e;
+ NGLdapAttribute *a;
+
+ if (_name == nil)
+ return nil;
+
+ e = [self->attributes objectEnumerator];
+
+ while ((a = [e nextObject])) {
+ if ([[a attributeName] isEqualToString:_name])
+ return a;
+ }
+ return nil;
+}
+
+- (NGLdapAttribute *)attributeWithName:(NSString *)_name
+ language:(NSString *)_language
+{
+ NSEnumerator *e;
+ NGLdapAttribute *a;
+ NGLdapAttribute *awl, *al;
+
+ if (_language == nil)
+ return [self attributeWithName:_name];
+
+ awl = al = nil;
+ e = [self->attributes objectEnumerator];
+ while ((a = [e nextObject])) {
+ if ([[a attributeBaseName] isEqualToString:_name]) {
+ NSString *lang;
+
+ if (al == nil) al = a;
+
+ if ((lang = [a langSubtype])) {
+ if ([lang isEqualToString:_language])
+ return a;
+ }
+ else {
+ awl = a;
+ }
+ }
+ }
+ if (awl) return awl;
+ if (al) return al;
+ return nil;
+}
+
+/* LDIF */
+
+- (NSString *)ldif {
+ NSMutableString *ms;
+ NSEnumerator *names;
+ NSString *cname;
+
+ ms = [NSMutableString stringWithCapacity:256];
+
+ /* add DN to LDIF */
+ [ms appendString:@"DN: "];
+ [ms appendString:[self dn]];
+ [ms appendString:@"\n"];
+
+ /* add attributes */
+ names = [[self attributeNames] objectEnumerator];
+ while ((cname = [names nextObject])) {
+ NGLdapAttribute *attr;
+
+ if ((attr = [self attributeWithName:cname])) {
+ NSEnumerator *values;
+ NSString *value;
+
+ values = [attr stringValueEnumerator];
+ while ((value = [values nextObject])) {
+ [ms appendString:cname];
+ [ms appendString:@": "];
+ [ms appendString:value];
+ [ms appendString:@"\n"];
+ }
+ }
+ }
+
+ return ms;
+}
+
+/* key-value coding */
+
+- (id)valueForKey:(NSString *)_key {
+ return [self attributeWithName:_key];
+}
+
+/* NSCopying */
+
+- (id)copyWithZone:(NSZone *)_zone {
+ return [[[self class] alloc] initWithDN:self->dn attributes:self->attributes];
+}
+
+/* description */
+
+- (NSString *)description {
+ NSMutableString *s;
+
+ s = [NSMutableString stringWithCapacity:100];
+ [s appendFormat:@"<0x%08X[%@]:", self, NSStringFromClass([self class])];
+
+ [s appendFormat:@" dn='%@'", [self dn]];
+
+ [s appendString:@" attrs="];
+ [s appendString:[[self attributes] description]];
+
+ [s appendString:@">"];
+
+ return s;
+}
+
+@end /* NGLdapEntry */
--- /dev/null
+/*
+ Copyright (C) 2000-2003 SKYRIX Software AG
+
+ This file is part of OGo
+
+ OGo is free software; you can redistribute it and/or modify it under
+ the terms of the GNU Lesser General Public License as published by the
+ Free Software Foundation; either version 2, or (at your option) any
+ later version.
+
+ OGo is distributed in the hope that it will be useful, but WITHOUT ANY
+ WARRANTY; without even the implied warranty of MERCHANTABILITY or
+ FITNESS FOR A PARTICULAR PURPOSE. See the GNU Lesser General Public
+ License for more details.
+
+ You should have received a copy of the GNU Lesser General Public
+ License along with OGo; see the file COPYING. If not, write to the
+ Free Software Foundation, 59 Temple Place - Suite 330, Boston, MA
+ 02111-1307, USA.
+*/
+// $Id$
+
+#ifndef __NGLdapFileManager_H__
+#define __NGLdapFileManager_H__
+
+#import <Foundation/NSObject.h>
+#import <NGExtensions/NGFileManager.h>
+#import <NGExtensions/NSFileManager+Extensions.h>
+
+@class NSString, NSDictionary, NSData, NSArray, NSURL;
+@class NGLdapConnection;
+
+@interface NGLdapFileManager : NGFileManager
+{
+ NGLdapConnection *connection;
+ NSString *rootDN;
+ NSString *currentDN;
+ NSString *currentPath;
+}
+
+- (id)initWithURLString:(NSString *)_url;
+- (id)initWithURL:(id)_url;
+
+- (id)initWithHostName:(NSString *)_host port:(int)_port
+ bindDN:(NSString *)_login credentials:(NSString *)_pwd
+ rootDN:(NSString *)_rootDN;
+
+/* operations */
+
+- (BOOL)changeCurrentDirectoryPath:(NSString *)_path;
+- (NSString *)currentDirectoryPath;
+
+- (NSArray *)directoryContentsAtPath:(NSString *)_path;
+- (NSArray *)subpathsAtPath:(NSString *)_path;
+
+- (NSDictionary *)fileAttributesAtPath:(NSString *)_path traverseLink:(BOOL)_fl;
+
+/* determine access */
+
+- (BOOL)fileExistsAtPath:(NSString *)_path isDirectory:(BOOL *)_isDir;
+- (BOOL)fileExistsAtPath:(NSString *)_path;
+- (BOOL)isReadableFileAtPath:(NSString *)_path;
+- (BOOL)isWritableFileAtPath:(NSString *)_path;
+- (BOOL)isExecutableFileAtPath:(NSString *)_path;
+- (BOOL)isDeletableFileAtPath:(NSString *)_path;
+
+/* reading contents */
+
+- (BOOL)contentsEqualAtPath:(NSString *)_path1 andPath:(NSString *)_path2;
+- (NSData *)contentsAtPath:(NSString *)_path;
+
+/* modifications */
+
+- (BOOL)removeFileAtPath:(NSString *)_path handler:(id)handler;
+
+- (BOOL)copyPath:(NSString *)_source toPath:(NSString *)_destination
+ handler:(id)_handler;
+- (BOOL)movePath:(NSString *)_source toPath:(NSString *)_destination
+ handler:(id)_handler;
+- (BOOL)linkPath:(NSString *)_source toPath:(NSString *)_destination
+ handler:(id)_handler;
+
+- (BOOL)createFileAtPath:(NSString *)path
+ contents:(NSData *)contents
+ attributes:(NSDictionary *)attributes;
+
+/* internals */
+
+- (NGLdapConnection *)ldapConnection;
+- (NSString *)dnForPath:(NSString *)_path;
+- (NSString *)pathForDN:(NSString *)_dn;
+
+@end
+
+@class EODataSource;
+
+@interface NGLdapFileManager(ExtendedFileManager) < NGFileManagerDataSources >
+
+/* feature check */
+
+- (BOOL)supportsVersioningAtPath:(NSString *)_path;
+- (BOOL)supportsLockingAtPath:(NSString *)_path;
+- (BOOL)supportsFolderDataSourceAtPath:(NSString *)_path;
+
+/* writing */
+
+- (BOOL)writeContents:(NSData *)_content atPath:(NSString *)_path;
+
+@end
+
+#endif /* __NGLdapFileManager_H__ */
--- /dev/null
+/*
+ Copyright (C) 2000-2003 SKYRIX Software AG
+
+ This file is part of OGo
+
+ OGo is free software; you can redistribute it and/or modify it under
+ the terms of the GNU Lesser General Public License as published by the
+ Free Software Foundation; either version 2, or (at your option) any
+ later version.
+
+ OGo is distributed in the hope that it will be useful, but WITHOUT ANY
+ WARRANTY; without even the implied warranty of MERCHANTABILITY or
+ FITNESS FOR A PARTICULAR PURPOSE. See the GNU Lesser General Public
+ License for more details.
+
+ You should have received a copy of the GNU Lesser General Public
+ License along with OGo; see the file COPYING. If not, write to the
+ Free Software Foundation, 59 Temple Place - Suite 330, Boston, MA
+ 02111-1307, USA.
+*/
+// $Id$
+
+#include "NGLdapFileManager.h"
+#include "NGLdapConnection.h"
+#include "NGLdapEntry.h"
+#include "NGLdapAttribute.h"
+#include "NGLdapURL.h"
+#include "NSString+DN.h"
+#import <NGExtensions/NGFileFolderInfoDataSource.h>
+#include "common.h"
+
+@implementation NGLdapFileManager
+
++ (int)version {
+ return [super version] + 0 /* v0 */;
+}
++ (void)initialize {
+ NSAssert2([super version] == 0,
+ @"invalid superclass (%@) version %i !",
+ NSStringFromClass([self superclass]), [super version]);
+}
+
+static NSString *LDAPObjectClassKey = @"objectclass";
+static NSArray *objectClassAttrs = nil;
+static NSArray *fileInfoAttrs = nil;
+
++ (void)_initCache {
+ if (objectClassAttrs == nil) {
+ objectClassAttrs =
+ [[NSArray alloc] initWithObjects:&LDAPObjectClassKey count:1];
+ }
+ if (fileInfoAttrs == nil) {
+ fileInfoAttrs =
+ [[NSArray alloc] initWithObjects:
+ @"objectclass",
+ @"createTimestamp",
+ @"modifyTimestamp",
+ @"creatorsName",
+ @"modifiersName",
+ nil];
+ }
+}
+
+- (id)initWithLdapConnection:(NGLdapConnection *)_con { // designated initializer
+ if (_con == nil) {
+ [self release];
+ return nil;
+ }
+
+ [[self class] _initCache];
+
+ if ((self = [super init])) {
+ self->connection = [_con retain];
+ }
+ return self;
+}
+
+- (id)initWithHostName:(NSString *)_host port:(int)_port
+ bindDN:(NSString *)_login credentials:(NSString *)_pwd
+ rootDN:(NSString *)_rootDN
+{
+ NGLdapConnection *ldap;
+
+ ldap = [[NGLdapConnection alloc] initWithHostName:_host port:_port?_port:389];
+ if (ldap == nil) {
+ [self release];
+ return nil;
+ }
+ ldap = [ldap autorelease];
+
+ if (![ldap bindWithMethod:@"simple" binddn:_login credentials:_pwd]) {
+ NSLog(@"couldn't bind as DN '%@' with %@", _login, ldap);
+ [self release];
+ return nil;
+ }
+
+ if ((self = [self initWithLdapConnection:ldap])) {
+ if (_rootDN == nil) {
+ /* check cn=config as available in OpenLDAP */
+ NSArray *nctxs;
+
+ if ((nctxs = [self->connection namingContexts])) {
+ if ([nctxs count] > 1)
+ NSLog(@"WARNING: more than one naming context handled by server !");
+ if ([nctxs count] > 0)
+ _rootDN = [[nctxs objectAtIndex:0] lowercaseString];
+ }
+ }
+
+ if (_rootDN) {
+ ASSIGNCOPY(self->rootDN, _rootDN);
+ ASSIGNCOPY(self->currentDN, _rootDN);
+ self->currentPath = @"/";
+ }
+ }
+ return self;
+}
+
+- (id)initWithURLString:(NSString *)_url {
+ NGLdapURL *url;
+
+ if ((url = [NGLdapURL ldapURLWithString:_url]) == nil) {
+ /* couldn't parse URL */
+ [self release];
+ return nil;
+ }
+
+ return [self initWithHostName:[url hostName] port:[url port]
+ bindDN:nil credentials:nil
+ rootDN:[url baseDN]];
+}
+- (id)initWithURL:(id)_url {
+ return (![_url isKindOfClass:[NSURL class]])
+ ? [self initWithURLString:[_url stringValue]]
+ : [self initWithURLString:[_url absoluteString]];
+}
+
+- (void)dealloc {
+ [self->connection release];
+ [self->rootDN release];
+ [self->currentDN release];
+ [self->currentPath release];
+ [super dealloc];
+}
+
+/* internals */
+
+- (NSString *)_rdnForPathComponent:(NSString *)_pathComponent {
+ return _pathComponent;
+}
+- (NSString *)_pathComponentForRDN:(NSString *)_rdn {
+ return _rdn;
+}
+
+- (NSString *)pathForDN:(NSString *)_dn {
+ NSEnumerator *dnComponents;
+ NSString *path;
+ NSString *rdn;
+
+ if (_dn == nil) return nil;
+ _dn = [_dn lowercaseString];
+
+ if (![_dn hasSuffix:self->rootDN]) {
+ /* DN is not rooted in this hierachy */
+ return nil;
+ }
+
+ /* cut of root */
+ _dn = [_dn substringToIndex:([_dn length] - [self->rootDN length])];
+
+ path = @"/";
+ dnComponents = [[_dn dnComponents] reverseObjectEnumerator];
+ while ((rdn = [dnComponents nextObject])) {
+ NSString *pathComponent;
+
+ pathComponent = [self _pathComponentForRDN:rdn];
+
+ path = [path stringByAppendingPathComponent:pathComponent];
+ }
+ return path;
+}
+
+- (NGLdapConnection *)ldapConnection {
+ return self->connection;
+}
+- (NSString *)dnForPath:(NSString *)_path {
+ NSString *dn = nil;
+ NSArray *pathComponents;
+ unsigned i, count;
+
+ if (![_path isAbsolutePath])
+ _path = [[self currentDirectoryPath] stringByAppendingPathComponent:_path];
+
+ if ([_path length] == 0) return nil;
+
+ NSAssert1([_path isAbsolutePath],
+ @"path %@ is not an absolute path (after append to cwd) !", _path);
+ NSAssert(self->rootDN, @"missing root DN !");
+
+ pathComponents = [_path pathComponents];
+ for (i = 0, count = [pathComponents count]; i < count; i++) {
+ NSString *pathComponent;
+ NSString *rdn;
+
+ pathComponent = [pathComponents objectAtIndex:i];
+
+ if ([pathComponent isEqualToString:@"."])
+ continue;
+ if ([pathComponent length] == 0)
+ continue;
+
+ if ([pathComponent isEqualToString:@"/"]) {
+ dn = self->rootDN;
+ continue;
+ }
+
+ if ([pathComponent isEqualToString:@".."]) {
+ dn = [dn stringByDeletingLastDNComponent];
+ continue;
+ }
+
+ rdn = [self _rdnForPathComponent:pathComponent];
+ dn = [dn stringByAppendingDNComponent:rdn];
+ }
+
+ return [dn lowercaseString];
+}
+
+/* accessors */
+
+- (BOOL)changeCurrentDirectoryPath:(NSString *)_path {
+ NSString *dn;
+ NSString *path;
+
+ if ([_path length] == 0)
+ return NO;
+
+ if ((dn = [self dnForPath:_path]) == nil)
+ return NO;
+
+ if ((path = [self pathForDN:dn]) == nil)
+ return NO;
+
+ ASSIGNCOPY(self->currentDN, dn);
+ ASSIGNCOPY(self->currentPath, path);
+ return YES;
+}
+
+- (NSString *)currentDirectoryPath {
+ return self->currentPath;
+}
+
+
+- (NSArray *)directoryContentsAtPath:(NSString *)_path {
+ NSString *dn;
+ NSEnumerator *e;
+ NSMutableArray *rdns;
+ NGLdapEntry *entry;
+
+ if ((dn = [self dnForPath:_path]) == nil)
+ return nil;
+
+ e = [self->connection flatSearchAtBaseDN:dn
+ qualifier:nil
+ attributes:objectClassAttrs];
+ if (e == nil)
+ return nil;
+
+ rdns = nil;
+ while ((entry = [e nextObject])) {
+ if (rdns == nil)
+ rdns = [NSMutableArray arrayWithCapacity:128];
+
+ [rdns addObject:[entry rdn]];
+ }
+
+ return [[rdns copy] autorelease];
+}
+
+- (NSArray *)subpathsAtPath:(NSString *)_path {
+ NSString *dn;
+ NSEnumerator *e;
+ NSMutableArray *paths;
+ NGLdapEntry *entry;
+
+ if ((dn = [self dnForPath:_path]) == nil)
+ return nil;
+
+ _path = [self pathForDN:dn];
+
+ e = [self->connection deepSearchAtBaseDN:dn
+ qualifier:nil
+ attributes:objectClassAttrs];
+ if (e == nil)
+ return nil;
+
+ paths = nil;
+ while ((entry = [e nextObject])) {
+ NSString *path;
+ NSString *sdn;
+
+ sdn = [entry dn];
+
+ if ((path = [self pathForDN:sdn]) == nil) {
+ NSLog(@"got no path for dn '%@' ..", sdn);
+ continue;
+ }
+
+ if ([path hasPrefix:_path])
+ path = [path substringFromIndex:[_path length]];
+
+ if (paths == nil)
+ paths = [NSMutableArray arrayWithCapacity:128];
+
+ [paths addObject:path];
+ }
+
+ return [[paths copy] autorelease];
+}
+
+- (NSDictionary *)fileAttributesAtPath:(NSString *)_path traverseLink:(BOOL)_fl {
+ NSString *dn;
+ NGLdapEntry *entry;
+ NGLdapAttribute *attr;
+ id keys[10];
+ id vals[10];
+ short count;
+
+ if ((dn = [self dnForPath:_path]) == nil)
+ return NO;
+
+ entry = [self->connection entryAtDN:dn attributes:fileInfoAttrs];
+ if (entry == nil)
+ return nil;
+
+ count = 0;
+ if ((attr = [entry attributeWithName:@"modifytimestamp"])) {
+ keys[count] = NSFileModificationDate;
+ vals[count] = [[attr stringValueAtIndex:0] ldapTimestamp];
+ count++;
+ }
+ if ((attr = [entry attributeWithName:@"modifiersname"])) {
+ keys[count] = NSFileOwnerAccountName;
+ vals[count] = [[attr allStringValues] componentsJoinedByString:@","];
+ count++;
+ }
+ if ((attr = [entry attributeWithName:@"creatorsname"])) {
+ keys[count] = @"NSFileCreatorAccountName";
+ vals[count] = [[attr allStringValues] componentsJoinedByString:@","];
+ count++;
+ }
+ if ((attr = [entry attributeWithName:@"createtimestamp"])) {
+ keys[count] = @"NSFileCreationDate";
+ vals[count] = [[attr stringValueAtIndex:0] ldapTimestamp];
+ count++;
+ }
+ if ((attr = [entry attributeWithName:@"objectclass"])) {
+ keys[count] = @"LDAPObjectClasses";
+ vals[count] = [attr allStringValues];
+ count++;
+ }
+
+ keys[count] = @"NSFileIdentifier";
+ if ((vals[count] = [entry dn]))
+ count++;
+
+ keys[count] = NSFilePath;
+ if ((vals[count] = _path))
+ count++;
+
+ keys[count] = NSFileName;
+ if ((vals[count] = [self _pathComponentForRDN:[dn lastDNComponent]]))
+ count++;
+
+ return [NSDictionary dictionaryWithObjects:vals forKeys:keys count:count];
+}
+
+/* determine access */
+
+- (BOOL)fileExistsAtPath:(NSString *)_path {
+ return [self fileExistsAtPath:_path isDirectory:NULL];
+}
+- (BOOL)fileExistsAtPath:(NSString *)_path isDirectory:(BOOL *)_isDir {
+ NSString *dn;
+ NGLdapEntry *entry;
+
+ if ((dn = [self dnForPath:_path]) == nil)
+ return NO;
+
+ entry = [self->connection entryAtDN:dn attributes:objectClassAttrs];
+ if (entry == nil)
+ return NO;
+
+ if (_isDir) {
+ NSEnumerator *e;
+
+ /* is-dir based on child-availablitiy */
+ e = [self->connection flatSearchAtBaseDN:dn
+ qualifier:nil
+ attributes:objectClassAttrs];
+ *_isDir = [e nextObject] ? YES : NO;
+ }
+ return YES;
+}
+
+- (BOOL)isReadableFileAtPath:(NSString *)_path {
+ return [self fileExistsAtPath:_path];
+}
+- (BOOL)isWritableFileAtPath:(NSString *)_path {
+ return [self fileExistsAtPath:_path];
+}
+- (BOOL)isExecutableFileAtPath:(NSString *)_path {
+ return NO;
+}
+- (BOOL)isDeletableFileAtPath:(NSString *)_path {
+ return [self fileExistsAtPath:_path];
+}
+
+/* reading contents */
+
+- (BOOL)contentsEqualAtPath:(NSString *)_path1 andPath:(NSString *)_path2 {
+ NSString *dn1, *dn2;
+ NGLdapEntry *e1, *e2;
+
+ if ((dn1 = [self dnForPath:_path1]) == nil)
+ return NO;
+ if ((dn2 = [self dnForPath:_path2]) == nil)
+ return NO;
+
+ if ([dn1 isEqualToString:dn2])
+ /* same DN */
+ return YES;
+
+ e1 = [self->connection entryAtDN:dn1 attributes:nil];
+ e2 = [self->connection entryAtDN:dn2 attributes:nil];
+
+ return [e1 isEqual:e2];
+}
+- (NSData *)contentsAtPath:(NSString *)_path {
+ /* generate LDIF for record */
+ NSString *dn;
+ NGLdapEntry *entry;
+
+ if ((dn = [self dnForPath:_path]) == nil)
+ return NO;
+
+ entry = [self->connection entryAtDN:dn attributes:nil];
+ if (entry == nil)
+ return nil;
+
+ return [[entry ldif] dataUsingEncoding:NSUTF8StringEncoding];
+}
+
+/* modifications */
+
+- (NSDictionary *)_errDictForPath:(NSString *)_path toPath:(NSString *)_dest
+ dn:(NSString *)_dn reason:(NSString *)_reason
+{
+ id keys[6];
+ id values[6];
+ short count;
+
+ count = 0;
+
+ if (_path) {
+ keys[count] = @"Path";
+ values[count] = _path;
+ count++;
+ }
+ if (_dest) {
+ keys[count] = @"ToPath";
+ values[count] = _dest;
+ count++;
+ }
+ if (_reason) {
+ keys[count] = @"Error";
+ values[count] = _reason;
+ count++;
+ }
+ if (_dn) {
+ keys[count] = @"dn";
+ values[count] = _dn;
+ count++;
+ keys[count] = @"ldap";
+ values[count] = self->connection;
+ count++;
+ }
+
+ return [NSDictionary dictionaryWithObjects:values forKeys:keys count:count];
+}
+
+- (BOOL)removeFileAtPath:(NSString *)_path handler:(id)_fhandler {
+ NSString *dn;
+
+ [_fhandler fileManager:(id)self willProcessPath:_path];
+
+ if ((dn = [self dnForPath:_path]) == nil) {
+ if (_fhandler) {
+ NSDictionary *errDict;
+
+ errDict = [self _errDictForPath:_path toPath:nil dn:nil
+ reason:@"couldn't map path to LDAP dn"];
+
+ if ([_fhandler fileManager:(id)self shouldProceedAfterError:errDict])
+ return YES;
+ }
+ return NO;
+ }
+
+ /* should delete sub-entries first ... */
+
+ /* delete entry */
+
+ if (![self->connection removeEntryWithDN:dn]) {
+ if (_fhandler) {
+ NSDictionary *errDict;
+
+ errDict = [self _errDictForPath:_path toPath:nil dn:dn
+ reason:@"couldn't remove LDAP entry"];
+
+ if ([_fhandler fileManager:(id)self shouldProceedAfterError:errDict])
+ return YES;
+ }
+ return NO;
+ }
+
+ return YES;
+}
+
+- (BOOL)copyPath:(NSString *)_path toPath:(NSString *)_destination
+ handler:(id)_fhandler
+{
+ NGLdapEntry *e;
+ NSString *fromDN, *toDN, *toRDN;
+
+ [_fhandler fileManager:(id)self willProcessPath:_path];
+
+ if ((fromDN = [self dnForPath:_path]) == nil) {
+ if (_fhandler) {
+ NSDictionary *errDict;
+
+ errDict = [self _errDictForPath:_path toPath:_destination dn:nil
+ reason:@"couldn't map source path to LDAP dn"];
+
+ if ([_fhandler fileManager:(id)self shouldProceedAfterError:errDict])
+ return YES;
+ }
+ return NO;
+ }
+
+ /*
+ split destination. 'toDN' is the target 'directory', 'toRDN' the name of
+ the target 'file'
+ */
+ toDN = [self dnForPath:_destination];
+ toRDN = [toDN lastDNComponent];
+ toDN = [toDN stringByDeletingLastDNComponent];
+
+ if ((toDN == nil) || (toRDN == nil)) {
+ if (_fhandler) {
+ NSDictionary *errDict;
+
+ errDict = [self _errDictForPath:_path toPath:_destination dn:fromDN
+ reason:@"couldn't map destination path to LDAP dn"];
+
+ if ([_fhandler fileManager:(id)self shouldProceedAfterError:errDict])
+ return YES;
+ }
+ return NO;
+ }
+
+ /* process record */
+
+ if ((e = [self->connection entryAtDN:fromDN attributes:nil]) == nil) {
+ if (_fhandler) {
+ NSDictionary *errDict;
+
+ errDict = [self _errDictForPath:_path toPath:_destination dn:fromDN
+ reason:@"couldn't load source LDAP record"];
+
+ if ([_fhandler fileManager:(id)self shouldProceedAfterError:errDict])
+ return YES;
+ }
+ return NO;
+ }
+ else {
+ /* create new record with the attributes of the old one */
+ NGLdapEntry *newe;
+ NSArray *attrs;
+
+ attrs = [[e attributes] allValues];
+ newe = [[NGLdapEntry alloc] initWithDN:toDN attributes:attrs];
+ newe = [newe autorelease];
+
+ /* insert record in target space */
+ if (![self->connection addEntry:newe]) {
+ /* insert failed */
+
+ if (_fhandler) {
+ NSDictionary *errDict;
+
+ errDict = [self _errDictForPath:_path toPath:_destination dn:toDN
+ reason:@"couldn't insert LDAP record in target dn"];
+
+ if ([_fhandler fileManager:(id)self shouldProceedAfterError:errDict])
+ return YES;
+ }
+ return NO;
+ }
+ }
+
+ /* should process children ? */
+
+ return YES;
+}
+
+- (BOOL)movePath:(NSString *)_path toPath:(NSString *)_destination
+ handler:(id)_fhandler
+{
+ /* needs to invoke a modrdn operation */
+ [_fhandler fileManager:(id)self willProcessPath:_path];
+
+ return NO;
+}
+
+- (BOOL)linkPath:(NSString *)_path toPath:(NSString *)_destination
+ handler:(id)_fhandler
+{
+ /* LDAP doesn't support links .. */
+ [_fhandler fileManager:(id)self willProcessPath:_path];
+
+ return NO;
+}
+
+- (BOOL)createFileAtPath:(NSString *)path
+ contents:(NSData *)contents
+ attributes:(NSDictionary *)attributes
+{
+ return NO;
+}
+
+/* description */
+
+- (NSString *)description {
+ NSMutableString *ms;
+
+ ms = [NSMutableString stringWithCapacity:64];
+ [ms appendFormat:@"<0x%08X[%@]:", self, NSStringFromClass([self class])];
+
+ if (self->rootDN)
+ [ms appendFormat:@" root=%@", self->rootDN];
+ if (self->currentDN && ![self->currentDN isEqualToString:self->rootDN])
+ [ms appendFormat:@" cwd=%@", self->currentDN];
+
+ if (self->connection)
+ [ms appendFormat:@" ldap=%@", self->connection];
+
+ [ms appendString:@">"];
+ return ms;
+}
+
+@end /* NGLdapFileManager */
+
+#include <NGLdap/NGLdapDataSource.h>
+#include <NGLdap/NGLdapGlobalID.h>
+
+@implementation NGLdapFileManager(ExtendedFileManager)
+
+/* feature check */
+
+- (BOOL)supportsVersioningAtPath:(NSString *)_path {
+ return NO;
+}
+- (BOOL)supportsLockingAtPath:(NSString *)_path {
+ return NO;
+}
+- (BOOL)supportsFolderDataSourceAtPath:(NSString *)_path {
+ return YES;
+}
+
+/* writing */
+
+- (BOOL)writeContents:(NSData *)_content atPath:(NSString *)_path {
+ /* should decode LDIF and store at path .. */
+ return NO;
+}
+
+/* datasources (work on folders) */
+
+- (EODataSource *)dataSourceAtPath:(NSString *)_path {
+ NGLdapDataSource *ds;
+ NSString *dn;
+
+ if ((dn = [self dnForPath:_path]) == nil)
+ /* couldn't get DN for specified path .. */
+ return nil;
+
+ ds = [[NGLdapDataSource alloc]
+ initWithLdapConnection:self->connection
+ searchBase:dn];
+ return [ds autorelease];
+}
+- (EODataSource *)dataSource {
+ return [self dataSourceAtPath:[self currentDirectoryPath]];
+}
+
+/* global-IDs */
+
+- (EOGlobalID *)globalIDForPath:(NSString *)_path {
+ NSString *dn;
+ NGLdapGlobalID *gid;
+
+ if ((dn = [self dnForPath:_path]) == nil)
+ return nil;
+
+ gid = [[NGLdapGlobalID alloc]
+ initWithHost:[self->connection hostName]
+ port:[self->connection port]
+ dn:dn];
+ return [gid autorelease];
+}
+
+- (NSString *)pathForGlobalID:(EOGlobalID *)_gid {
+ NGLdapGlobalID *gid;
+
+ if (![_gid isKindOfClass:[NGLdapGlobalID class]])
+ return nil;
+
+ gid = (NGLdapGlobalID *)_gid;
+
+ /* check whether host&port is correct */
+ if (![[self->connection hostName] isEqualToString:[gid host]])
+ return nil;
+ if (![self->connection port] == [gid port])
+ return nil;
+
+ return [self pathForDN:[gid dn]];
+}
+
+/* trash */
+
+- (BOOL)supportsTrashFolderAtPath:(NSString *)_path {
+ return NO;
+}
+- (NSString *)trashFolderForPath:(NSString *)_path {
+ return nil;
+}
+
+@end /* NGLdapFileManager(ExtendedFileManager) */
--- /dev/null
+/*
+ Copyright (C) 2000-2003 SKYRIX Software AG
+
+ This file is part of OGo
+
+ OGo is free software; you can redistribute it and/or modify it under
+ the terms of the GNU Lesser General Public License as published by the
+ Free Software Foundation; either version 2, or (at your option) any
+ later version.
+
+ OGo is distributed in the hope that it will be useful, but WITHOUT ANY
+ WARRANTY; without even the implied warranty of MERCHANTABILITY or
+ FITNESS FOR A PARTICULAR PURPOSE. See the GNU Lesser General Public
+ License for more details.
+
+ You should have received a copy of the GNU Lesser General Public
+ License along with OGo; see the file COPYING. If not, write to the
+ Free Software Foundation, 59 Temple Place - Suite 330, Boston, MA
+ 02111-1307, USA.
+*/
+// $Id$
+
+#ifndef __NGLdapGlobalID_H__
+#define __NGLdapGlobalID_H__
+
+#import <EOControl/EOGlobalID.h>
+
+@interface NGLdapGlobalID : EOGlobalID
+{
+ NSString *host;
+ int port;
+ NSString *dn;
+}
+
+- (id)initWithHost:(NSString *)_host port:(int)_port dn:(NSString *)_dn;
+
+/* accessors */
+
+- (NSString *)host;
+- (NSString *)dn;
+- (int)port;
+
+@end
+
+#endif /* __NGLdapGlobalID_H__ */
--- /dev/null
+/*
+ Copyright (C) 2000-2003 SKYRIX Software AG
+
+ This file is part of OGo
+
+ OGo is free software; you can redistribute it and/or modify it under
+ the terms of the GNU Lesser General Public License as published by the
+ Free Software Foundation; either version 2, or (at your option) any
+ later version.
+
+ OGo is distributed in the hope that it will be useful, but WITHOUT ANY
+ WARRANTY; without even the implied warranty of MERCHANTABILITY or
+ FITNESS FOR A PARTICULAR PURPOSE. See the GNU Lesser General Public
+ License for more details.
+
+ You should have received a copy of the GNU Lesser General Public
+ License along with OGo; see the file COPYING. If not, write to the
+ Free Software Foundation, 59 Temple Place - Suite 330, Boston, MA
+ 02111-1307, USA.
+*/
+// $Id$
+
+#include "NGLdapGlobalID.h"
+#include "NSString+DN.h"
+#import <EOControl/EOControl.h>
+#include "common.h"
+
+@implementation NGLdapGlobalID
+
+- (id)initWithHost:(NSString *)_host port:(int)_port dn:(NSString *)_dn {
+ self->host = [_host copy];
+ self->port = _port;
+ self->dn = [[[_dn dnComponents] componentsJoinedByString:@","] copy];
+ return self;
+}
+
+- (void)dealloc {
+ [self->host release];
+ [self->dn release];
+ [super dealloc];
+}
+
+/* accessors */
+
+- (NSString *)host {
+ return self->host;
+}
+- (NSString *)dn {
+ return self->dn;
+}
+- (int)port {
+ return self->port;
+}
+
+/* equality */
+
+- (unsigned)hash {
+ return [self->dn hash] + [self->host hash];
+}
+
+- (BOOL)isEqual:(id)_other {
+ NGLdapGlobalID *ooid;
+
+ if ([_other class] != [self class])
+ return NO;
+
+ ooid = _other;
+
+ if ((ooid->dn == self->dn) &&
+ (ooid->host == self->host) &&
+ (ooid->port == self->port))
+ return YES;
+
+ if (![ooid->dn isEqualToString:self->dn])
+ return NO;
+ if (ooid->port != self->port)
+ return NO;
+ if (![ooid->host isEqualToString:self->host])
+ return NO;
+
+ return YES;
+}
+
+/* description */
+
+- (NSString *)stringValue {
+ return [NSString stringWithFormat:@"%@:%i/%@",
+ self->host, self->port, self->dn];
+}
+
+- (NSString *)description {
+ NSMutableString *s;
+ NSString *d;
+
+ s = [[NSMutableString alloc] init];
+ [s appendFormat:@"<0x%08X[%@]: ", self, NSStringFromClass([self class])];
+ [s appendFormat:@" host=%@", self->host];
+ [s appendFormat:@" port=%i", self->port];
+ [s appendFormat:@" dn=%@", self->dn];
+ [s appendString:@">"];
+
+ d = [s copy];
+ [s release];
+ return [d autorelease];
+}
+
+@end /* NGLdapGlobalID */
--- /dev/null
+/*
+ Copyright (C) 2000-2003 SKYRIX Software AG
+
+ This file is part of OGo
+
+ OGo is free software; you can redistribute it and/or modify it under
+ the terms of the GNU Lesser General Public License as published by the
+ Free Software Foundation; either version 2, or (at your option) any
+ later version.
+
+ OGo is distributed in the hope that it will be useful, but WITHOUT ANY
+ WARRANTY; without even the implied warranty of MERCHANTABILITY or
+ FITNESS FOR A PARTICULAR PURPOSE. See the GNU Lesser General Public
+ License for more details.
+
+ You should have received a copy of the GNU Lesser General Public
+ License along with OGo; see the file COPYING. If not, write to the
+ Free Software Foundation, 59 Temple Place - Suite 330, Boston, MA
+ 02111-1307, USA.
+*/
+// $Id$
+
+#ifndef __NGLdapModification_H__
+#define __NGLdapModification_H__
+
+#import <Foundation/NSObject.h>
+
+@class NGLdapAttribute;
+
+#define NGLdapAddAttribute 1
+#define NGLdapDeleteAttribute 2
+#define NGLdapReplaceAttribute 3
+
+@interface NGLdapModification : NSObject
+{
+ int operation;
+ NGLdapAttribute *attribute;
+}
+
++ (id)addModification:(NGLdapAttribute *)_attribute;
++ (id)replaceModification:(NGLdapAttribute *)_attribute;
++ (id)deleteModification:(NGLdapAttribute *)_attribute;
+- (id)initWithOperation:(int)_op attribute:(NGLdapAttribute *)_attribute;
+
+- (int)operation;
+- (NGLdapAttribute *)attribute;
+
+@end
+
+#endif /* __NGLdapModification_H__ */
--- /dev/null
+/*
+ Copyright (C) 2000-2003 SKYRIX Software AG
+
+ This file is part of OGo
+
+ OGo is free software; you can redistribute it and/or modify it under
+ the terms of the GNU Lesser General Public License as published by the
+ Free Software Foundation; either version 2, or (at your option) any
+ later version.
+
+ OGo is distributed in the hope that it will be useful, but WITHOUT ANY
+ WARRANTY; without even the implied warranty of MERCHANTABILITY or
+ FITNESS FOR A PARTICULAR PURPOSE. See the GNU Lesser General Public
+ License for more details.
+
+ You should have received a copy of the GNU Lesser General Public
+ License along with OGo; see the file COPYING. If not, write to the
+ Free Software Foundation, 59 Temple Place - Suite 330, Boston, MA
+ 02111-1307, USA.
+*/
+// $Id$
+
+#include "NGLdapModification.h"
+#include "NGLdapAttribute.h"
+#include "common.h"
+
+@implementation NGLdapModification
+
++ (id)addModification:(NGLdapAttribute *)_attribute {
+ return [[[self alloc] initWithOperation:NGLdapAddAttribute
+ attribute:_attribute] autorelease];
+}
++ (id)replaceModification:(NGLdapAttribute *)_attribute {
+ return [[[self alloc] initWithOperation:NGLdapReplaceAttribute
+ attribute:_attribute] autorelease];
+}
++ (id)deleteModification:(NGLdapAttribute *)_attribute {
+ return [[[self alloc] initWithOperation:NGLdapDeleteAttribute
+ attribute:_attribute] autorelease];
+}
+
+- (id)initWithOperation:(int)_op attribute:(NGLdapAttribute *)_attribute {
+ self->operation = _op;
+ self->attribute = [_attribute retain];
+ return self;
+}
+
+- (void)dealloc {
+ [self->attribute release];
+ [super dealloc];
+}
+
+- (int)operation {
+ return self->operation;
+}
+
+- (NGLdapAttribute *)attribute {
+ return self->attribute;
+}
+
+- (NSString *)description {
+ return [NSString stringWithFormat:@"%@ : self->attribute %@ operation %d",
+ [super description], self->attribute, self->operation];
+}
+
+@end /* NGLdapModification */
--- /dev/null
+/*
+ Copyright (C) 2000-2003 SKYRIX Software AG
+
+ This file is part of OGo
+
+ OGo is free software; you can redistribute it and/or modify it under
+ the terms of the GNU Lesser General Public License as published by the
+ Free Software Foundation; either version 2, or (at your option) any
+ later version.
+
+ OGo is distributed in the hope that it will be useful, but WITHOUT ANY
+ WARRANTY; without even the implied warranty of MERCHANTABILITY or
+ FITNESS FOR A PARTICULAR PURPOSE. See the GNU Lesser General Public
+ License for more details.
+
+ You should have received a copy of the GNU Lesser General Public
+ License along with OGo; see the file COPYING. If not, write to the
+ Free Software Foundation, 59 Temple Place - Suite 330, Boston, MA
+ 02111-1307, USA.
+*/
+// $Id$
+
+#ifndef __NGLdapSearchResultEnumerator_H__
+#define __NGLdapSearchResultEnumerator_H__
+
+#import <Foundation/NSEnumerator.h>
+#import <Foundation/NSDate.h>
+
+@class NGLdapConnection;
+
+@interface NGLdapSearchResultEnumerator : NSEnumerator
+{
+@public
+ NGLdapConnection *connection;
+ void *handle;
+ int msgid;
+ NSTimeInterval timeout;
+ NSTimeInterval startTime;
+ unsigned index;
+}
+
+- (id)initWithConnection:(NGLdapConnection *)_con messageID:(int)_mid;
+
+- (int)messageID;
+- (NSTimeInterval)duration;
+- (unsigned)index;
+
+- (void)cancel;
+
+@end
+
+#endif /* __NGLdapSearchResultEnumerator_H__ */
--- /dev/null
+/*
+ Copyright (C) 2000-2003 SKYRIX Software AG
+
+ This file is part of OGo
+
+ OGo is free software; you can redistribute it and/or modify it under
+ the terms of the GNU Lesser General Public License as published by the
+ Free Software Foundation; either version 2, or (at your option) any
+ later version.
+
+ OGo is distributed in the hope that it will be useful, but WITHOUT ANY
+ WARRANTY; without even the implied warranty of MERCHANTABILITY or
+ FITNESS FOR A PARTICULAR PURPOSE. See the GNU Lesser General Public
+ License for more details.
+
+ You should have received a copy of the GNU Lesser General Public
+ License along with OGo; see the file COPYING. If not, write to the
+ Free Software Foundation, 59 Temple Place - Suite 330, Boston, MA
+ 02111-1307, USA.
+*/
+// $Id$
+
+#include "NGLdapSearchResultEnumerator.h"
+#include "NGLdapConnection+Private.h"
+#include "NGLdapAttribute.h"
+#include "NGLdapEntry.h"
+#include "common.h"
+
+#include <sys/time.h>
+
+@implementation NGLdapSearchResultEnumerator
+
+- (id)initWithConnection:(NGLdapConnection *)_con messageID:(int)_mid {
+ self->connection = [_con retain];
+ self->handle = [_con ldapHandle];
+ self->msgid = _mid;
+ self->startTime = [[NSDate date] timeIntervalSince1970];
+ return self;
+}
+
+- (void)dealloc {
+ [self->connection release];
+ [super dealloc];
+}
+
+/* state */
+
+- (int)messageID {
+ return self->msgid;
+}
+
+- (NSTimeInterval)duration {
+ return [[NSDate date] timeIntervalSince1970] - self->startTime;
+}
+
+- (unsigned)index {
+ return self->index;
+}
+
+/* enumerator */
+
+- (void)cancel {
+ if (self->handle) {
+ int res;
+
+ res = ldap_abandon(self->handle, self->msgid);
+
+ self->handle = NULL;
+ [self->connection release]; self->connection = nil;
+ }
+}
+
+- (NSArray *)_attributesFromResult:(LDAPMessage *)result {
+ NSMutableArray *attributes;
+ char *attr;
+ BerElement *ber;
+
+ attributes = [[NSMutableArray alloc] initWithCapacity:32];
+
+ for (attr = ldap_first_attribute(self->handle, result, &ber);
+ attr != NULL;
+ free(attr), attr = ldap_next_attribute(self->handle, result, ber)) {
+ NSString *key;
+ NGLdapAttribute *attribute;
+ struct berval **values;
+ unsigned valueCount;
+ NSArray *ovalues;
+
+ if (!(key = [[NSString alloc] initWithCString:attr]))
+ /* missing attribute name */
+ continue;
+
+ /* process values */
+
+ if ((values = ldap_get_values_len(self->handle, result, attr)) == NULL) {
+ ovalues = [[NSArray alloc] init];
+ }
+ else if ((valueCount = ldap_count_values_len(values)) == 1) {
+ NSData *value;
+
+ value = [[NSData alloc] initWithBytes:values[0]->bv_val
+ length:values[0]->bv_len];
+
+ ovalues = [[NSArray alloc] initWithObjects:&value count:1];
+
+ [value release];
+ }
+ else {
+ NSMutableArray *a;
+ int j;
+
+ a = [[NSMutableArray alloc] initWithCapacity:valueCount];
+
+ for (j = 0; values[j]; j++) {
+ NSData *data;
+
+ data = [[NSData alloc] initWithBytes:values[j]->bv_val
+ length:values[j]->bv_len];
+ [a addObject:data];
+ [data release];
+ }
+ ovalues = [a copy];
+ [a release];
+ }
+
+ if (values) {
+ ldap_value_free_len(values);
+ values = NULL;
+ }
+
+ /* create attribute */
+
+ attribute =
+ [[NGLdapAttribute alloc] initWithAttributeName:key values:ovalues];
+
+ [key release]; key = nil;
+ [ovalues release]; ovalues = nil;
+
+ [attributes addObject:attribute];
+ [attribute release];
+ }
+#if 0
+ if (first) {
+ ldap_memfree(first);
+ }
+#endif
+ if (ber) {
+ ber_free(ber, 0);
+ }
+ return attributes;
+}
+
+- (id)nextObject {
+ int res;
+ struct timeval to;
+ struct timeval *top;
+ LDAPMessage *msg;
+ id record;
+
+ if (self->handle == NULL)
+ return nil;
+
+ msg = NULL;
+ record = nil;
+
+ top = NULL;
+ if (self->timeout > 0) {
+ to.tv_sec = self->timeout;
+ to.tv_sec = (long)(self->timeout * 1000.0) - (to.tv_sec * 1000);
+ top = &to;
+ }
+
+ res = ldap_result(self->handle, self->msgid, 0, top, &msg);
+
+ if (msg) {
+ switch(res) {
+#if defined(LDAP_RES_SEARCH_REFERENCE)
+ case LDAP_RES_SEARCH_REFERENCE: {
+ int rres;
+ char **rptr;
+ LDAPControl **ctrl;
+
+ rres = ldap_parse_reference(self->handle, msg, &rptr, &ctrl,
+ 0 /* don't free msg */);
+ if (rres == LDAP_SUCCESS) {
+ }
+ else {
+ /* error */
+ NSLog(@"%s: couldn't parse result reference ..", __PRETTY_FUNCTION__);
+ }
+
+ NSLog(@"WARNING: doesn't support result references yet ..");
+
+ if (rptr) ldap_value_free(rptr);
+ if (ctrl) ldap_controls_free(ctrl);
+
+ break;
+ }
+#endif
+
+ case LDAP_RES_SEARCH_ENTRY: {
+ int resultCount;
+
+ if ((resultCount = ldap_count_entries(self->handle, msg)) == -1) {
+ /* failed */
+ int err;
+
+ err = ldap_result2error(self->handle, msg, 1 /* free msg */);
+
+ [[self->connection _exceptionForErrorCode:err
+ operation:@"count-fetch"
+ userInfo:nil]
+ raise];
+ return nil;
+ }
+ else if (resultCount == 1) {
+ LDAPMessage *result;
+ NSString *dn = nil;
+ char *tmp;
+ NSArray *attributes;
+
+ if ((result = ldap_first_entry(self->handle, msg)) == NULL) {
+ /* could not get entry */
+ int err;
+
+ err = ldap_result2error(self->handle, msg, 1 /* free msg */);
+
+ [[self->connection _exceptionForErrorCode:resultCount
+ operation:@"fetch"
+ userInfo:nil]
+ raise];
+
+ return nil;
+ }
+
+ /* get distinguished name */
+
+ if ((tmp = ldap_get_dn(self->handle, result))) {
+ NS_DURING {
+ dn = [[[NSString alloc] initWithUTF8String:tmp] autorelease];
+ }
+ NS_HANDLER {
+ fprintf(stderr, "Got exception %s while NSUTF8StringEncoding, "
+ "use defaultCStringEncoding",
+ [[localException description] cString]);
+ dn = nil;
+ }
+ NS_ENDHANDLER;
+
+ if (dn == nil)
+ dn = [[[NSString alloc] initWithCString:tmp] autorelease];
+
+ free(tmp);
+ }
+ /* get all attributes */
+
+ attributes = [self _attributesFromResult:result];
+
+ if (result) {
+ // TODO: ldap_msgfree(result); // do not release result-msg ???
+ result = NULL;
+ }
+
+ record = [[NGLdapEntry alloc] initWithDN:dn attributes:attributes];
+
+ [attributes release]; attributes = nil;
+ }
+ else if (resultCount == 0) {
+ /* no more results */
+ record = nil;
+ }
+ break;
+ }
+
+ case LDAP_RES_SEARCH_RESULT:
+ self->handle = NULL;
+ [self->connection release]; self->connection = nil;
+ break;
+
+ default:
+ NSLog(@"unexpected msg-code: %X", res);
+ break;
+ }
+ if (msg)
+ ldap_msgfree(msg);
+ }
+
+ if (record)
+ self->index++;
+
+ return [record autorelease];
+}
+
+/* description */
+
+- (NSString *)description {
+ NSMutableString *s;
+
+ s = [NSMutableString stringWithCapacity:100];
+ [s appendFormat:@"<0x%08X[%@]:", self, NSStringFromClass([self class])];
+
+ [s appendFormat:@" msgid=%i", [self messageID]];
+ [s appendFormat:@" duration=%.2fs", [self duration]];
+ [s appendFormat:@" index=%i", [self index]];
+
+ [s appendString:@">"];
+
+ return s;
+}
+
+@end /* LDAPResultEnumerator */
--- /dev/null
+/*
+ Copyright (C) 2000-2003 SKYRIX Software AG
+
+ This file is part of OGo
+
+ OGo is free software; you can redistribute it and/or modify it under
+ the terms of the GNU Lesser General Public License as published by the
+ Free Software Foundation; either version 2, or (at your option) any
+ later version.
+
+ OGo is distributed in the hope that it will be useful, but WITHOUT ANY
+ WARRANTY; without even the implied warranty of MERCHANTABILITY or
+ FITNESS FOR A PARTICULAR PURPOSE. See the GNU Lesser General Public
+ License for more details.
+
+ You should have received a copy of the GNU Lesser General Public
+ License along with OGo; see the file COPYING. If not, write to the
+ Free Software Foundation, 59 Temple Place - Suite 330, Boston, MA
+ 02111-1307, USA.
+*/
+// $Id$
+
+#ifndef __NGLdapURL_H__
+#define __NGLdapURL_H__
+
+#import <Foundation/NSObject.h> // required by gstep-base
+#import <Foundation/NSURL.h>
+
+@class NSString, NSArray, NSHost, NSEnumerator;
+@class NGLdapConnection, NGLdapEntry;
+
+// ldap://hostport/dn[?attributes[?scope[?filter]]]
+
+@interface NGLdapURL : NSURL < NSCopying >
+{
+ NSString *host;
+ int port;
+ NSString *base;
+ int scope;
+ NSString *filter;
+ NSArray *attributes;
+}
+
++ (id)ldapURLWithString:(NSString *)_url;
+- (id)initWithString:(NSString *)_url; // designated initializer
+
+/* accessors */
+
+- (NSString *)hostName;
+- (NSHost *)host;
+
+- (int)port;
+- (NSString *)baseDN;
+- (int)scope;
+- (NSString *)searchFilter;
+- (NSArray *)attributes;
+
+/* query */
+
+- (NGLdapConnection *)openConnection;
+- (NSEnumerator *)fetchEntries;
+- (NGLdapEntry *)fetchEntry;
+
+/* url */
+
+- (NSString *)urlString;
+
+@end
+
+#endif /* __NGLdapURL_H__ */
--- /dev/null
+/*
+ Copyright (C) 2000-2003 SKYRIX Software AG
+
+ This file is part of OGo
+
+ OGo is free software; you can redistribute it and/or modify it under
+ the terms of the GNU Lesser General Public License as published by the
+ Free Software Foundation; either version 2, or (at your option) any
+ later version.
+
+ OGo is distributed in the hope that it will be useful, but WITHOUT ANY
+ WARRANTY; without even the implied warranty of MERCHANTABILITY or
+ FITNESS FOR A PARTICULAR PURPOSE. See the GNU Lesser General Public
+ License for more details.
+
+ You should have received a copy of the GNU Lesser General Public
+ License along with OGo; see the file COPYING. If not, write to the
+ Free Software Foundation, 59 Temple Place - Suite 330, Boston, MA
+ 02111-1307, USA.
+*/
+// $Id$
+
+#include "NGLdapURL.h"
+#include "NGLdapConnection.h"
+#include "NGLdapEntry.h"
+#include "EOQualifier+LDAP.h"
+#include "common.h"
+
+static inline BOOL isUrlAlpha(unsigned char _c) {
+ return
+ (((_c >= 'a') && (_c <= 'z')) ||
+ ((_c >= 'A') && (_c <= 'Z')))
+ ? YES : NO;
+}
+static inline BOOL isUrlDigit(unsigned char _c) {
+ return ((_c >= '0') && (_c <= '9')) ? YES : NO;
+}
+static inline BOOL isUrlSafeChar(unsigned char _c) {
+ switch (_c) {
+ case '$': case '-': case '_': case '@':
+ case '.': case '&': case '+':
+ return YES;
+
+ default:
+ return NO;
+ }
+}
+static inline BOOL isUrlExtraChar(unsigned char _c) {
+ switch (_c) {
+ case '!': case '*': case '"': case '\'':
+ case '|': case ',':
+ return YES;
+ }
+ return NO;
+}
+static inline BOOL isUrlEscapeChar(unsigned char _c) {
+ return (_c == '%') ? YES : NO;
+}
+static inline BOOL isUrlReservedChar(unsigned char _c) {
+ switch (_c) {
+ case '=': case ';': case '/':
+ case '#': case '?': case ':':
+ case ' ':
+ return YES;
+ }
+ return NO;
+}
+
+static inline BOOL isUrlXalpha(unsigned char _c) {
+ if (isUrlAlpha(_c)) return YES;
+ if (isUrlDigit(_c)) return YES;
+ if (isUrlSafeChar(_c)) return YES;
+ if (isUrlExtraChar(_c)) return YES;
+ if (isUrlEscapeChar(_c)) return YES;
+ return NO;
+}
+
+static inline BOOL isUrlHexChar(unsigned char _c) {
+ if (isUrlDigit(_c))
+ return YES;
+ if ((_c >= 'a') && (_c <= 'f'))
+ return YES;
+ if ((_c >= 'A') && (_c <= 'F'))
+ return YES;
+ return NO;
+}
+
+static inline BOOL isUrlAlphaNum(unsigned char _c) {
+ return (isUrlAlpha(_c) || isUrlDigit(_c)) ? YES : NO;
+}
+
+static inline BOOL isToBeEscaped(unsigned char _c) {
+ return (isUrlAlphaNum(_c) || (_c == '_')) ? NO : YES;
+}
+
+static BOOL NGContainsUrlInvalidCharacters(const unsigned char *_buffer) {
+ while (*_buffer) {
+ if (isToBeEscaped(*_buffer))
+ return YES;
+ _buffer++;
+ }
+ return NO;
+}
+static void NGEscapeUrlBuffer
+(const unsigned char *_source, unsigned char *_dest) {
+ register const unsigned char *src = (void*)_source;
+ while (*src) {
+ //if (*src == ' ') { // a ' ' becomes a '+'
+ // *_dest = '+'; _dest++;
+ //}
+ if (!isToBeEscaped(*src)) {
+ *_dest = *src;
+ _dest++;
+ }
+ else { // any other char is escaped ..
+ *_dest = '%'; _dest++;
+ sprintf(_dest, "%02X", (unsigned)*src);
+ _dest += 2;
+ }
+ src++;
+ }
+ *_dest = '\0';
+}
+static NSString *NGEscapeUrlString(NSString *_source) {
+ unsigned len;
+ char *cstr;
+ NSString *s;
+
+ if ((len = [_source cStringLength]) == 0)
+ return _source;
+
+ cstr = malloc(len + 1);
+ [_source getCString:cstr];
+ cstr[len] = '\0';
+
+ if (NGContainsUrlInvalidCharacters(cstr)) { // needs to be escaped ?
+ char *buffer = NULL;
+
+ buffer = NGMallocAtomic([_source cStringLength] * 3 + 2);
+ NGEscapeUrlBuffer(cstr, buffer);
+
+ s = [[[NSString alloc]
+ initWithCStringNoCopy:buffer
+ length:strlen(buffer)
+ freeWhenDone:YES] autorelease];
+ }
+ else
+ s = [[_source copy] autorelease];
+
+ free(cstr);
+ return s;
+}
+
+@implementation NGLdapURL
+
++ (id)ldapURLWithString:(NSString *)_url {
+ if (!ldap_is_ldap_url((char *)[_url UTF8String]))
+ return nil;
+
+ return [[[self alloc] initWithString:_url] autorelease];
+}
+
+- (id)initWithString:(NSString *)_url {
+ LDAPURLDesc *urld = NULL;
+ unsigned attrCount, i;
+ int err;
+
+ self->scope = -1;
+
+ if ((err = ldap_url_parse((char *)[_url UTF8String], &urld)) != 0) {
+ [self release];
+ return nil;
+ }
+ if (urld == NULL) {
+ [self release];
+ return nil;
+ }
+
+ self->host = [[NSString alloc] initWithCString:urld->lud_host];
+ self->port = urld->lud_port;
+ self->base = [[NSString alloc] initWithCString:urld->lud_dn];
+ self->scope = urld->lud_scope;
+ self->filter = [[NSString alloc] initWithCString:urld->lud_filter];
+
+ if (urld != NULL && urld->lud_attrs != NULL) {
+ register char *tmp, **a;
+ a = urld->lud_attrs;
+ for (i = 0; (tmp = a[i]); i++)
+ ;
+ attrCount = i;
+ }
+ else
+ attrCount = 0;
+
+ if (attrCount > 0) {
+ id *attrs;
+
+ attrs = calloc(attrCount+1, sizeof(id));
+
+ for (i = 0; i < attrCount; i++)
+ attrs[i] = [[NSString alloc] initWithCString:urld->lud_attrs[i]];
+
+ self->attributes = [[NSArray alloc] initWithObjects:attrs count:attrCount];
+
+ for (i = 0; i < attrCount; i++)
+ [attrs[i] release];
+ if (attrs) free(attrs);
+ }
+
+ if (urld) ldap_free_urldesc(urld);
+
+ return self;
+}
+
+- (id)init {
+ return [self initWithString:nil];
+}
+
+- (void)dealloc {
+ [self->host release];
+ [self->base release];
+ [self->filter release];
+ [self->attributes release];
+ [super dealloc];
+}
+
+/* accessors */
+
+- (NSString *)hostName {
+ return self->host;
+}
+- (NSHost *)host {
+ return [NSHost hostWithName:[self hostName]];
+}
+
+- (int)port {
+ return self->port;
+}
+- (NSString *)baseDN {
+ return self->base;
+}
+- (int)scope {
+ return self->scope;
+}
+
+- (NSString *)searchFilter {
+ return self->filter;
+}
+- (EOQualifier *)searchFilterQualifier {
+ EOQualifier *q;
+
+ if (self->filter == nil)
+ return nil;
+
+ q = nil;
+ q = [[EOQualifier alloc] initWithLDAPFilterString:self->filter];
+
+ return [q autorelease];
+}
+
+- (NSArray *)attributes {
+ return self->attributes;
+}
+
+/* perform fetches */
+
+- (NGLdapConnection *)openConnection {
+ NGLdapConnection *con;
+
+ con = [[NGLdapConnection alloc] initWithHostName:[self hostName]
+ port:[self port] ? [self port] : 389];
+ return [con autorelease];
+}
+
+- (NSEnumerator *)fetchEntries {
+ NGLdapConnection *con;
+
+ if ((con = [self openConnection]) == nil)
+ return nil;
+
+ switch (self->scope) {
+ case LDAP_SCOPE_ONELEVEL:
+ return [con flatSearchAtBaseDN:[self baseDN]
+ qualifier:[self searchFilterQualifier]
+ attributes:[self attributes]];
+
+ case LDAP_SCOPE_SUBTREE:
+ return [con deepSearchAtBaseDN:[self baseDN]
+ qualifier:[self searchFilterQualifier]
+ attributes:[self attributes]];
+
+ case LDAP_SCOPE_BASE:
+ return [con baseSearchAtBaseDN:[self baseDN]
+ qualifier:[self searchFilterQualifier]
+ attributes:[self attributes]];
+ }
+
+ return nil;
+}
+- (NGLdapEntry *)fetchEntry {
+ return [[self fetchEntries] nextObject];
+}
+
+/* url */
+
+- (NSString *)urlString {
+ NSMutableString *s;
+ NSString *is;
+
+ s = [[NSMutableString alloc] initWithCapacity:200];
+
+ [s appendString:@"ldap://"];
+ [s appendString:self->host ? self->host : @"localhost"];
+ if (self->port > 0) [s appendFormat:@":%i", self->port];
+
+ [s appendString:@"/"];
+ is = self->base;
+ is = NGEscapeUrlString(is);
+ [s appendString:is];
+
+ if ((self->attributes != nil) || (self->scope != -1) || (self->filter != nil)){
+ [s appendString:@"?"];
+ is = [self->attributes componentsJoinedByString:@","];
+ is = NGEscapeUrlString(is);
+ [s appendString:is];
+ }
+ if ((self->scope != -1) || (self->filter != nil)) {
+ [s appendString:@"?"];
+ switch (self->scope) {
+ case LDAP_SCOPE_ONELEVEL:
+ [s appendString:@"one"];
+ break;
+ case LDAP_SCOPE_SUBTREE:
+ [s appendString:@"sub"];
+ break;
+ case LDAP_SCOPE_BASE:
+ default:
+ [s appendString:@"base"];
+ break;
+ }
+ }
+ if (self->filter) {
+ [s appendString:@"?"];
+ is = self->filter;
+ is = NGEscapeUrlString(is);
+ [s appendString:is];
+ }
+
+ is = [s copy];
+ [s release];
+ return [is autorelease];
+}
+
+/* NSCopying */
+
+- (id)copyWithZone:(NSZone *)_zone {
+ return [[[self class] allocWithZone:_zone] initWithString:[self urlString]];
+}
+
+/* description */
+
+- (NSString *)description {
+ return [self urlString];
+}
+
+@end /* NGLdapURL */
--- /dev/null
+/*
+ Copyright (C) 2000-2003 SKYRIX Software AG
+
+ This file is part of OGo
+
+ OGo is free software; you can redistribute it and/or modify it under
+ the terms of the GNU Lesser General Public License as published by the
+ Free Software Foundation; either version 2, or (at your option) any
+ later version.
+
+ OGo is distributed in the hope that it will be useful, but WITHOUT ANY
+ WARRANTY; without even the implied warranty of MERCHANTABILITY or
+ FITNESS FOR A PARTICULAR PURPOSE. See the GNU Lesser General Public
+ License for more details.
+
+ You should have received a copy of the GNU Lesser General Public
+ License along with OGo; see the file COPYING. If not, write to the
+ Free Software Foundation, 59 Temple Place - Suite 330, Boston, MA
+ 02111-1307, USA.
+*/
+// $Id$
+
+#ifndef __NSString_DN_H__
+#define __NSString_DN_H__
+
+#import <Foundation/NSString.h>
+
+@class NSArray, NSDate;
+
+@interface NSString(DNSupport)
+
++ (NSString *)dnWithComponents:(NSArray *)_components;
+
+- (NSArray *)dnComponents;
+
+- (NSString *)stringByAppendingDNComponent:(NSString *)_component;
+- (NSString *)stringByDeletingLastDNComponent;
+- (NSString *)lastDNComponent;
+
+- (const char *)ldapRepresentation;
+
+- (NSDate *)ldapTimestamp;
+
+@end
+
+#endif /* __NSString_DN_H__ */
--- /dev/null
+/*
+ Copyright (C) 2000-2003 SKYRIX Software AG
+
+ This file is part of OGo
+
+ OGo is free software; you can redistribute it and/or modify it under
+ the terms of the GNU Lesser General Public License as published by the
+ Free Software Foundation; either version 2, or (at your option) any
+ later version.
+
+ OGo is distributed in the hope that it will be useful, but WITHOUT ANY
+ WARRANTY; without even the implied warranty of MERCHANTABILITY or
+ FITNESS FOR A PARTICULAR PURPOSE. See the GNU Lesser General Public
+ License for more details.
+
+ You should have received a copy of the GNU Lesser General Public
+ License along with OGo; see the file COPYING. If not, write to the
+ Free Software Foundation, 59 Temple Place - Suite 330, Boston, MA
+ 02111-1307, USA.
+*/
+// $Id$
+
+#include "NSString+DN.h"
+#include "common.h"
+
+static NSString *dnSeparator = @",";
+
+static NSString *_stripSpaces(NSString *s) {
+ NSString *result = nil;
+ char *cstr, *tmp;
+ unsigned len, clen;
+
+ if ([s rangeOfString:@" "].length == 0)
+ return s;
+
+ len = [s cStringLength];
+ cstr = malloc(len + 1);
+ [s getCString:cstr];
+
+ tmp = cstr;
+ clen = len;
+
+ /* strip leading spaces */
+ while ((*tmp == ' ') && (*tmp != '\0')) {
+ tmp++;
+ clen--;
+ }
+
+ /* strip trailing spaces */
+ while (clen > 0) {
+ if (tmp[clen - 1] != ' ')
+ break;
+ clen--;
+ }
+ tmp[clen] = '\0';
+
+ result = [NSString stringWithCString:tmp length:clen];
+ if (cstr)
+ free(cstr);
+ return result;
+}
+
+static NSArray *cleanDNComponents(NSArray *_components) {
+ unsigned i, count;
+ id *cs;
+
+ count = [_components count];
+
+ if (count == 0)
+ return nil;
+
+ cs = calloc(count, sizeof(id));
+ for (i = 0; i < count; i++) {
+ NSString *rdn;
+
+ rdn = [_components objectAtIndex:i];
+ cs[i] = _stripSpaces(rdn);
+ }
+ _components = [NSArray arrayWithObjects:cs count:count];
+ if (cs) free(cs);
+
+ return _components;
+}
+
+@implementation NSString(DNSupport)
+
++ (NSString *)dnWithComponents:(NSArray *)_components {
+ return [cleanDNComponents(_components) componentsJoinedByString:dnSeparator];
+}
+
+- (NSArray *)dnComponents {
+ return cleanDNComponents([self componentsSeparatedByString:dnSeparator]);
+}
+
+- (NSString *)stringByAppendingDNComponent:(NSString *)_component {
+ NSString *s;
+
+ s = _stripSpaces(self);
+ if ([s length] == 0)
+ return _component;
+
+ s = [dnSeparator stringByAppendingString:self];
+ return [_component stringByAppendingString:s];
+}
+
+- (NSString *)stringByDeletingLastDNComponent {
+ NSRange r;
+
+ r = [self rangeOfString:dnSeparator];
+ if (r.length == 0) return nil;
+
+ return _stripSpaces([self substringFromIndex:(r.location + r.length)]);
+}
+
+- (NSString *)lastDNComponent {
+ NSRange r;
+
+ r = [self rangeOfString:dnSeparator];
+ if (r.length == 0) return nil;
+
+ return _stripSpaces([self substringToIndex:r.location]);
+}
+
+- (const char *)ldapRepresentation {
+ return [self UTF8String];
+}
+
+- (NSDate *)ldapTimestamp {
+ /* eg: '20000403055250Z' */
+ unsigned len;
+ short year, month, day, hour, minute, second;
+ NSString *tzname;
+ NSTimeZone *tz;
+
+ if ((len = [self length]) == 0)
+ return nil;
+
+ if (len < 14)
+ return nil;
+
+ year = [[self substringWithRange:NSMakeRange(0, 4)] intValue];
+ month = [[self substringWithRange:NSMakeRange(4, 2)] intValue];
+ day = [[self substringWithRange:NSMakeRange(6, 2)] intValue];
+ hour = [[self substringWithRange:NSMakeRange(8, 2)] intValue];
+ minute = [[self substringWithRange:NSMakeRange(10, 2)] intValue];
+ second = [[self substringWithRange:NSMakeRange(12, 2)] intValue];
+
+ /* timezone ??? */
+ tzname = @"GMT";
+ tz = [NSTimeZone timeZoneWithAbbreviation:tzname];
+
+ return [NSCalendarDate dateWithYear:year month:month
+ day:day hour:hour minute:minute second:second
+ timeZone:tz];
+}
+
+@end /* NSString(DNSupport) */
--- /dev/null
+# $Id$
+
+NGLdap
+======
+
+NGLdap is a thin wrapper library around the libldap C client library for
+LDAP directory servers.
+
+Examples
+========
+
+ ldapls
+ ldap2dsml
+
+Defaults
+========
+
+ LDAPDebugEnabled - debug mode, log operations
+ LDAPLoginAttributeName - the name of the attribute which stores login
+ names for password checks (default: uid)
+
--- /dev/null
+# $Id$
+
+NOTE: Jaguar (MacOSX 10.2) comes with OpenLDAP client libraries :-), so
+ the instructions below are deprecated
+
+OpenLDAP 2.1 --without-slurpd --without-slapd funkt ohne Probleme ...
+
+==========================
+- get openldap
+
+---snip---
+ld: common symbols not allowed with MH_DYLIB output format
+ld: common symbols not allowed with MH_DYLIB output format
+/usr/local/openldap/lib/libldap.a(open.o) definition of common _ldap_debug (size 4)
+/usr/local/openldap/lib/libldap.a(init.o) definition of common _openldap_ldap_global_options (size 24)
+/usr/local/openldap/lib/liblber.a(decode.o) definition of common _lber_debug (size 4)
+/usr/bin/libtool: internal link edit command failed
+---snap---
+
+openldap 2.0.7
+CC=cc -traditional-cpp
+
+./configure --prefix=/usr/local --disable-slapd --disable-slurpd --disable-threads --disable-tls --disable-readline --disable-kerberos --disable-sasl
+make depend
+
+... delete .._r stuff ...
+
+make install
--- /dev/null
+# $Id$
+
+SUBMINOR_VERSION:=17
--- /dev/null
+/*
+ Copyright (C) 2000-2003 SKYRIX Software AG
+
+ This file is part of OGo
+
+ OGo is free software; you can redistribute it and/or modify it under
+ the terms of the GNU Lesser General Public License as published by the
+ Free Software Foundation; either version 2, or (at your option) any
+ later version.
+
+ OGo is distributed in the hope that it will be useful, but WITHOUT ANY
+ WARRANTY; without even the implied warranty of MERCHANTABILITY or
+ FITNESS FOR A PARTICULAR PURPOSE. See the GNU Lesser General Public
+ License for more details.
+
+ You should have received a copy of the GNU Lesser General Public
+ License along with OGo; see the file COPYING. If not, write to the
+ Free Software Foundation, 59 Temple Place - Suite 330, Boston, MA
+ 02111-1307, USA.
+*/
+// $Id$
+
+#ifndef __NGLdap_common_H__
+#define __NGLdap_common_H__
+
+#if USE_OWN_LIBLDAP
+# include <sys/types.h>
+# include <ldap/lber.h>
+# include <ldap/ldap.h>
+#else
+# include <lber.h>
+# include <ldap.h>
+#endif
+
+#import <Foundation/Foundation.h>
+
+#include <NGExtensions/NGExtensions.h>
+#include <NGExtensions/NGFileFolderInfoDataSource.h>
+
+#endif /* __NGLdap_common_H__ */
--- /dev/null
+shared_debug_obj
+shared_obj
--- /dev/null
+ GNU LIBRARY GENERAL PUBLIC LICENSE
+ Version 2, June 1991
+
+ Copyright (C) 1991 Free Software Foundation, Inc.
+ 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA
+ Everyone is permitted to copy and distribute verbatim copies
+ of this license document, but changing it is not allowed.
+
+[This is the first released version of the library GPL. It is
+ numbered 2 because it goes with version 2 of the ordinary GPL.]
+
+ Preamble
+
+ The licenses for most software are designed to take away your
+freedom to share and change it. By contrast, the GNU General Public
+Licenses are intended to guarantee your freedom to share and change
+free software--to make sure the software is free for all its users.
+
+ This license, the Library General Public License, applies to some
+specially designated Free Software Foundation software, and to any
+other libraries whose authors decide to use it. You can use it for
+your libraries, too.
+
+ When we speak of free software, we are referring to freedom, not
+price. Our General Public Licenses are designed to make sure that you
+have the freedom to distribute copies of free software (and charge for
+this service if you wish), that you receive source code or can get it
+if you want it, that you can change the software or use pieces of it
+in new free programs; and that you know you can do these things.
+
+ To protect your rights, we need to make restrictions that forbid
+anyone to deny you these rights or to ask you to surrender the rights.
+These restrictions translate to certain responsibilities for you if
+you distribute copies of the library, or if you modify it.
+
+ For example, if you distribute copies of the library, whether gratis
+or for a fee, you must give the recipients all the rights that we gave
+you. You must make sure that they, too, receive or can get the source
+code. If you link a program with the library, you must provide
+complete object files to the recipients so that they can relink them
+with the library, after making changes to the library and recompiling
+it. And you must show them these terms so they know their rights.
+
+ Our method of protecting your rights has two steps: (1) copyright
+the library, and (2) offer you this license which gives you legal
+permission to copy, distribute and/or modify the library.
+
+ Also, for each distributor's protection, we want to make certain
+that everyone understands that there is no warranty for this free
+library. If the library is modified by someone else and passed on, we
+want its recipients to know that what they have is not the original
+version, so that any problems introduced by others will not reflect on
+the original authors' reputations.
+\f
+ Finally, any free program is threatened constantly by software
+patents. We wish to avoid the danger that companies distributing free
+software will individually obtain patent licenses, thus in effect
+transforming the program into proprietary software. To prevent this,
+we have made it clear that any patent must be licensed for everyone's
+free use or not licensed at all.
+
+ Most GNU software, including some libraries, is covered by the ordinary
+GNU General Public License, which was designed for utility programs. This
+license, the GNU Library General Public License, applies to certain
+designated libraries. This license is quite different from the ordinary
+one; be sure to read it in full, and don't assume that anything in it is
+the same as in the ordinary license.
+
+ The reason we have a separate public license for some libraries is that
+they blur the distinction we usually make between modifying or adding to a
+program and simply using it. Linking a program with a library, without
+changing the library, is in some sense simply using the library, and is
+analogous to running a utility program or application program. However, in
+a textual and legal sense, the linked executable is a combined work, a
+derivative of the original library, and the ordinary General Public License
+treats it as such.
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+ <signature of Ty Coon>, 1 April 1990
+ Ty Coon, President of Vice
+
+That's all there is to it!
--- /dev/null
+Copyright (C) 2000-2004 SKYRIX Software AG
+
+
+Contact: info@skyrix.com
--- /dev/null
+2004-08-02 Frank Reppin <frank@opengroupware.org>
+
+ * NGMimeRFC822DateHeaderFieldParser.m: fixed OGo Bug #861 (August
+ mails were reported as April mails) (v4.2.171)
+
+2004-07-22 Helge Hess <helge.hess@skyrix.com>
+
+ * v4.2.170
+
+ * NGMimeHeaderFieldParser.h: fixed prototypes of
+ NGMimeHeaderFieldParser protocol
+
+ * NGMimeFileData.m, NGMail: fixed a gcc 3.4 warning
+
+2004-07-15 Helge Hess <helge.hess@skyrix.com>
+
+ * NGImap4: fixed OGo bug #840 (introduced in v4.2.166), code cleanups,
+ fixed some gcc 3.4 warnings (v4.2.169)
+
+2004-07-13 Helge Hess <helge.hess@skyrix.com>
+
+ * NGImap4: fixed some compilation issue with older gcc's (v4.2.168)
+
+ * NGImap4: minor improvements to exception handling (v4.2.167)
+
+ * NGImap4: some changes to body response parser which might fix OGo
+ bug 800, some speed improvements in the fetch response normalizer
+ (v4.2.166)
+
+ * NGImap4: added more logging output (v4.2.165)
+
+2004-06-21 Helge Hess <helge.hess@opengroupware.org>
+
+ * NGImap4: fixed a gstep-base warning (v4.2.164)
+
+2004-06-20 Helge Hess <helge.hess@opengroupware.org>
+
+ * v4.2.163
+
+ * NGImap4/NGImap4Message.m: minor optimization
+
+ * NGMimeAddressHeaderFieldGenerator.m, NGMimeBodyParser.m,
+ NGMimeHeaderFields.m, NGMimeMultipartBodyParser.m,
+ NGMimePartParser.m, NGMimeUtilities.m: minor cleanups to default
+ processing
+
+ * NGMimeFileData.m, NGMimeBodyGenerator.m: per default generate
+ temporary files in /tmp/OGo/ instead of /tmp/Skyrix/
+
+2004-06-14 Helge Hess <helge.hess@opengroupware.org>
+
+ * NGImap4: fixed some gcc 3.4 warnings (v4.2.162)
+
+2004-06-10 Helge Hess <helge.hess@skyrix.com>
+
+ * NGMail: fixed some gcc 3.4 warnings (v4.2.161)
+
+2004-06-09 Helge Hess <helge.hess@opengroupware.org>
+
+ * NGMail: minor tweaks (v4.2.160)
+
+ * GNUmakefile.preamble: added prebinding (v4.2.159)
+
+2004-05-16 Helge Hess <helge.hess@opengroupware.org>
+
+ * NGImap4: various cleanups (v4.2.158)
+
+ * NGMimeAddressHeaderFieldGenerator.m, NGMimeBodyGenerator.m,
+ NGMimeContentDispositionHeaderFieldGenerator.m,
+ NGMimeContentTypeHeaderFieldGenerator.m, NGMimeMultipartBodyParser.m,
+ NGMimePartParser.m: various code cleanups (v4.2.157)
+
+2004-05-05 Marcus Mueller <znek@mulle-kybernetik.com>
+
+ * GNUmakefile.preamble: added support for building with
+ GNUSTEP_BUILD_DIR environment variable set for recent
+ gnustep-make package. (v4.2.156)
+
+2004-04-19 Marcus Mueller <znek@mulle-kybernetik.com>
+
+ * NGMimeRFC822DateHeaderFieldParser.m: ported RFC822 timezone parser
+ to gnustep-base and Apple's Foundation. Using abbreviations for
+ timezone names turned out to be non-portable across foundations.
+ Also enhanced the range of GMT timezones understood - this is now
+ from GMT-1400 until GMT+1200 (v4.2.155)
+
+2004-04-02 Helge Hess <helge.hess@skyrix.com>
+
+ * NGImap4: some code cleanups, fixed OGo bug #660 (premature dealloc)
+ (v4.2.154)
+
+2004-03-19 Helge Hess <helge.hess@skyrix.com>
+
+ * v4.2.153
+
+ * NGMimeRFC822DateHeaderFieldParser.m: improved RFC822 timezone parser
+ to deal with timezone strings as submitted by MultiMail (-05-500)
+
+ * NGConcreteMimeType.m: detect x-avg-checked MIME type parameter
+
+2004-02-17 Helge Hess <helge.hess@opengroupware.org>
+
+ * NGImap4: fixed OGo bug #582 (mail searching was broken) (v4.2.152)
+
+2004-02-10 Helge Hess <helge.hess@opengroupware.org>
+
+ * NGImap4, NGMail: fixed compilation warnings on OSX (v4.2.151)
+
+2004-02-08 Helge Hess <helge.hess@opengroupware.org>
+
+ * v4.2.150
+
+ * NGMail/NGMimeMessageGenerator.m: expose _base64Encoding function
+
+ * NGMail/GNUmakefile, NGMail/NGMimeMessageGenerator.m: moved body
+ generator subclass to separate source files
+
+ * GNUmakefile, NGMimeHeaderFieldGenerator.m: moved out field generator
+ subclasses to own source files
+
+ * NGMimeHeaderFieldGenerator.h: export NGEncodeQuotedPrintableMime
+ function (should be a NSString category?!)
+
+2004-01-24 Helge Hess <helge.hess@opengroupware.org>
+
+ * NGImap4: various improvements, parsing optimization (v4.2.149)
+
+ * NGMimeRFC822DateHeaderFieldParser.m: improved performance, see
+ NGImap4 ChangeLog for details (v4.2.146)
+
+2004-01-22 Helge Hess <helge.hess@opengroupware.org>
+
+ * NGImap4: cleanups, fixed OGo bug #537 (v4.2.145)
+
+2004-01-21 Helge Hess <helge.hess@skyrix.com>
+
+ * NGImap4: cleanups, cleanups, cleanups (v4.2.144)
+
+2004-01-20 Helge Hess <helge.hess@opengroupware.org>
+
+ * NGImap4: cleaned up API (v4.2.143)
+
+2004-01-20 Helge Hess <helge.hess@skyrix.com>
+
+ * NGImap4Message: optimization (v4.2.142)
+
+2004-01-19 Helge Hess <helge.hess@opengroupware.org>
+
+ * NGImap4: various optimizations and cleanups (see NGImap4 ChangeLog
+ for details) (v4.2.141)
+
+2004-01-19 Helge Hess <helge.hess@skyrix.com>
+
+ * added global-id classes in NGImap4 (v4.2.140)
+
+2004-01-12 Helge Hess <helge.hess@opengroupware.org>
+
+ * v4.2.139
+
+ * NGMimeRFC822DateHeaderFieldParser.m: optimized date parsing -
+ additional optimizations lined out
+
+ * NGMimeHeaderFieldParser.m: moved the various parser classes to
+ separate files (maybe should be moved to a subproject in the long
+ run), minor code cleanups
+
+ * NGMimePartParser.m: cache defaultRfc822HeaderFieldParserSet for speed
+
+ * NGImap4: major cleanups, see NGImap4/ChangeLog for details
+
+2004-01-11 Helge Hess <helge.hess@opengroupware.org>
+
+ * v4.2.138
+
+ * NGImap4: major cleanups
+
+ * NGImap4: renamed common.h to imCommon.h, fixed other files to include
+ that (v4.2.137)
+
+Tue Nov 11 15:04:18 2003 Jan Reichmann <jr@skyrix.com>
+
+ * NGImap4ResponseParser.m: add parsing of capability entries without
+ value (v4.2.136)
+
+2003-11-10 Helge Hess <helge.hess@opengroupware.org>
+
+ * v4.2.135
+
+ * NGMime.m: use some defaults for the NGMime version in case we are
+ not compiling using gstep-make
+
+ * NGImap4ResponseParser.m: explicitly marked the lastChar variable as
+ being a signed char to avoid compiler errors
+
+Thu Nov 6 16:41:13 2003 Jan Reichmann <jr@skyrix.com>
+
+ * v4.2.134
+
+ * NGSieveClient: fixed a bug in normalizeResponse, return
+ NSMutableDictionary
+
+ * NGImap4ResponseParser.m: remove CYRUS_2_0 constant, don`t now
+ what it should be :(
+
+Mon Nov 3 15:42:37 2003 Jan Reichmann <jr@skyrix.com>
+
+ * NGImap4Context: temporary set selected folder befor the select action
+ to prevent notification confusions (v4.2.133)
+
+2003-10-17 Helge Hess <helge.hess@skyrix.com>
+
+ * NGImap4: small code cleanups to Sieve client (v4.2.132)
+
+2003-10-12 Helge Hess <helge.hess@opengroupware.org>
+
+ * GNUmakefile.preamble: added libEOControl as a dependency
+ (required on MacOSX) (v4.2.131)
+
+2003-09-06 Helge Hess <helge.hess@skyrix.com>
+
+ * removed various dependencies to FoundationExt (v4.2.130)
+
+ * various fixes to remove warnings on MacOSX (v4.2.129)
+
+Tue Jul 22 15:19:34 2003 Jan Reichmann <jr@skyrix.com>
+
+ * NGImap4ResponseParser.m: check for empty quota reponses
+ (v4.2.128)
+
+2003-07-18 Helge Hess <helge.hess@skyrix.com>
+
+ * NGImap4: fixed some gstep-base issues, patch provided by
+ Filip Van Raemdonck and cleaned up a bit (v4.2.127)
+
+Thu Jul 17 10:37:22 2003 Jan Reichmann <jr@skyrix.com>
+
+ * NGImap4ServerRoot: add a missing method
+ (bulkFetchHeadersFor:inRange:withAllUnread:) (v4.2.126)
+
+Fri Jun 27 18:08:49 2003 Jan Reichmann <jan@skyrix.com>
+
+ * NGImap4Message.m: improve flag handling (v4.2.124)
+
+ * NGImap4Message.m: code cleanups (v4.2.123)
+
+Thu Jun 26 13:23:30 2003 Jan Reichmann <jan@skyrix.com>
+
+ * v.4.2.122
+
+ * NGImap4Message.m: add messageWithURL: methods
+
+ * NGImap4Context.m: execute select-command before setting selectet folder
+
+ * NGImap4Folder: add a struct do store failed select, status, getQuota
+ responses, set selectet folder after successfully select response
+
+Fri Jun 20 18:51:24 2003 Jan Reichmann <jan@skyrix.com>
+
+ * v4.2.121
+
+ * NGImap4Client.m: cleanups
+
+ * NGImap4ServerRoot, NGImap4Folder.m, NGImap4Functions:
+ fetch status (new/unseen) of subfolders on demand only if Default:
+ FetchNewUnseenMessagesInSubFoldersOnDemand = 'YES'
+
+ * NGImap4ServerRoot, NGImap4Folder.m: improve folder-flag analysing,
+ nonexistent folders will be ignored (Default: ShowNonExistentFolder),
+ no 'list' request for folder with hasnochildren flag
+ (Default: IgnoreHasNoChildrenFlag) (v4.2.120)
+
+ * 4.2.119
+
+ * NGImap4Functions: cleanups
+
+ * NGImap4Context.m: cleanups
+
+ * NGImap4Folder.m: only reset subfolders if -resetSubFolders called
+ (prev. behavior: -resetFolder called -resetSubFolders), cleanups
+
+Tue Jun 17 11:53:46 2003 Jan Reichmann <jan@skyrix.com>
+
+ * NGImap/NGImap4Message+BodyStructure.h: check whether parsing of
+ date headerfield failed (v4.2.118)
+
+Fri Jun 13 17:37:37 2003 Jan Reichmann <jan@skyrix.com>
+
+ * NGMimeType.m: add charset 'unknown' (use us-ascii) (v4.2.117)
+
+Wed Jun 11 14:49:05 2003 Jan Reichmann <jan@skyrix.com>
+
+ * v4.2.116
+
+ * NGMimeMultipartBodyParser.m: improve multipart-body parsing behavior
+ (parse bodies with no content)
+
+ * NGMimeType.m: use ASCII string encoding for "x-unknown" encoding type
+
+ * NGMimePartParser: add unknown-8bit content-transfer encoding
+
+ * v4.2.115
+
+ * NGMimePartParser.m, NGMimeMultipartBodyParser.m: code cleanups
+
+ * NGConcreteMimeType: added "x-unix-mode" as a known text mime-type
+ parameter
+
+ * NGMimePartParser: add 'binary' content transfer encoding (v4.2.114)
+
+ * v4.2.113
+
+ * NGMail/NGMimeMessageParser: use unicode, use named encoding to
+ encode header fields (if default
+ 'UseFoundationStringEncodingForMimeHeader' = YES, libFoundation
+ string encoding will be used)
+
+ * NGMimeUtilities: add parseParameters() (parse the same kind of
+ parameter for NGMimeType and NGMimeContentDispositionType), use
+ unicode
+
+ * NGMimeType.m: use unicode, parse parameters in NGMimeUtilities
+
+ * NGMimeHeaderFields.m: use unicode, parse parameters in
+ NGMimeUtilities
+
+ * NGMimeHeaderFieldParser.m: code cleanups, add default whether to
+ strip leading spaces or not (StripLeadingSpaces), use unicode for
+ content-type, content-disposition and string type header-fields,
+ wrap some comments with MimeLogEnabled, some speed optimization,
+
+ * NGMimePartParser.m: ignore leading white spaces for header values
+ (speed optimization)
+
+ * NGMimeHeaderFieldParser.m: use unicode to remove comments, improve
+ comment parsing behavior, strip leading spaces only if
+ default 'StripLeadingSpaces' is set (currently be done during
+ header-field parsing for speed optimization)
+
+ * NGMimeBodyParser.m: use named encoding (currently iconv) to encode
+ text bodies, (if default 'UseFoundationStringEncodingForMimeText'
+ is set, libFoundation string encoding will be used)
+
+2003-06-06 Helge Hess <helge.hess@skyrix.com>
+
+ * NGConcreteMimeType.m: added support for 'delsp' attribute (delete
+ space ?) on text/... mime-types (v4.2.113)
+
+Mo Jun 02 15:55:20 2003 Jan Reichmann <jan@skyrix.com>
+
+ * NGImap4Folder, NGImap4Functions: add notification for
+ subfolder-resets (v4.2.112)
+
+2003-05-28 Helge Hess <helge.hess@skyrix.com>
+
+ * fixed a linking bug in NGImap4 (due to a ignored warning ...)
+ (v4.2.111)
+
+Tue May 27 17:39:20 2003 Jan Reichmann <jan@skyrix.com>
+
+ * NGImap4Folder.m: check for quota only if folder is selectable
+ (v4.2.110)
+
+Tue May 20 18:03:12 2003 Jan Reichmann <jan@skyrix.com>
+
+ * NGImap4Context; add accessor to set edit default values (v4.2.108)
+
+Wed May 14 12:54:08 2003 Jan Reichmann <jan@skyrix.com>
+
+ * v4.2.107
+
+ * NGMimeType.m: code cleanups, hide some logs behind 'MimeLogEnabled'
+
+ * NGMimeMessageParser.m: code cleanups, fix a decode quoted printable
+ bug (sometimes last char was ignored)
+
+ * v4.2.106
+
+ * NGImap4ResponseParser.m: use lowercase string to determine whether
+ fetch body reponse is 'text' or 'message' (courier imap use lowercase
+ letters for the body description) (bug 1611)
+
+ * Info: move rfc, drafts and other information files to 'Info'
+
+Thu May 13 17:59:25 2003 Jan Reichmann <jan@skyrix.com>
+
+ * NGImap4Folder.m: add notification for folder reset, if more than one
+ folder for the same folderpath exist (v4.2.105) (bug 1612)
+
+Fri May 9 10:35:42 2003 Jan Reichmann <jan@skyrix.com>
+
+ * media-types: add (v4.2.104)
+
+Mon May 5 17:59:25 2003 Jan Reichmann <jan@skyrix.com>
+
+ * NGImap4Folder.m: improve error log, fix a bug regarding multiple
+ mail copy from and to the same folder (v4.2.103)
+
+Wed Apr 30 15:24:26 2003 Jan Reichmann <jan@skyrix.com>
+
+ * v4.2.102
+
+ * NGMimeHeaderFieldParser.m: add some time zone format fields (bug 943)
+
+ * NGImap4ServerRoot: noinferiors depends on serverkind (bug 932)
+
+ * NGImap4ResponseParser.m: improve parsing of server greeting
+
+ * NGImap4Folder, NGImap4ServerRoot: take ShowOnlySubscribedIn*
+ from context
+
+ * NGImap4Context.m: set ShowOnlySubscribedIn* Defaults
+ (depends on server)
+
+ * NGImap4Client.m: detect washington imap server
+
+ * v4.2.101
+
+ * NGImap4ServerRoot: fixed retain bug
+
+ * NGImap4Folder.m: NSLog -> logWithFormat, fixed release (bug 1559),
+
+ * NGImap4Context: accessors for server defaults
+
+ * NGImap4Client.m: code cleanups, some logs depends LogDefault,
+ try to get server name (cyrus, courier) - set some server-depending
+ Defaults, fixed special folder subscribe/create behavior (bug 1540)
+
+Thu Apr 17 11:13:44 2003 Jan Reichmann <jan@skyrix.com>
+
+ * NGMimeFileData.m: fixed bug which occurs during hh cleanups
+ (self->path = [path copy] --> self->path = [_path copy] (v4.2.100)
+
+Fri Apr 11 10:59:45 2003 Jan Reichmann <jan@skyrix.com>
+
+ * v4.2.99
+
+ * NGImap4Functions.m: add ImapLogEnabled' default
+ bind some logs to ImapLogEnabled'
+
+ * NGMimeType.m: create MimeLogEnabled'
+ 'WARNING(%s): expected end of string or' - occurs only if
+ MimeLogEnabled (bug 1430)
+
+2003-04-09 Helge Hess <helge.hess@skyrix.com>
+
+ * v4.2.98
+
+ * various fixed of new gcc 3.3 warnings in all modules
+
+ * NGMimeType.m: fixed gcc 3.3 signed/unsigned warnings
+
+ * NGMimeFileData.m: small cleanups, signed-warnings
+
+ * NGMail: fixed more gcc 3.3 signed/unsigned warnings (v4.2.97)
+
+ * v4.2.96
+
+ * NGMail: some gcc 3.3 signed/unsigned warnings fixed
+
+ * NGMimeUtilities.h: some gcc 3.3 signed/unsigned warnings fixed
+
+ * NGImap4: small speed improvements
+
+Mon Apr 7 20:02:29 2003 Jan Reichmann <jan@skyrix.com>
+
+ * v4.2.95
+
+ * NGImap4Message.m: check whether encoding was set -> set encoding
+ during body-structure fetch
+
+ * NGImap4Message+BodyStructure.h: body-structuree component is no
+ rfc822 or multipart --> body url got 'part=1'
+
+2003-04-01 Helge Hess <helge.hess@skyrix.com>
+
+ * NGImap4: added compilation support for GNUstep base (v4.2.94)
+
+Fri Feb 28 18:32:53 2003 Jan Reichmann <jan@skyrix.com>
+
+ * NGImap4/NGImap4Functions.m: add support for Washington Imap Server,
+ (delete folders in server root) (v4.2.93)
+
+Wed Feb 26 17:47:53 2003 Jan Reichmann <jan@skyrix.com>
+
+ * v4.2.92
+
+ * NGImap/NGImap4ServerRoot.m: read also inbox folder if it
+ is not subscribed
+
+ * NGImap/NGImap4Client.m: check whether no sequence contains 'ALERT',
+ reconnect also if the server repsonse an unexpecte 'bye' sequence
+
+ * (Changes for Washington Imap Server support)
+
+ * NGImap/NGImap4Client.m: remove NXConstStr in Excep. Handler (v4.2.91)
+
+ * NGMimePartParser.h: add headers (v4.2.90)
+
+Wed Feb 26 11:37:18 2003 Jan Reichmann <jan@skyrix.com>
+
+ * NGImap/NGImap4Client.m: check whether so key exist,
+ use DATE as default sort key (v4.2.89)
+
+Tue Feb 25 11:21:52 2003 Jan Reichmann <jan@skyrix.com>
+
+ * NGImap/NGImap4Client.m: fixed a reconnect bug (try only one time,
+ before return with exception) (bug 1108) (v4.2.88)
+
+Mon Feb 24 15:48:07 2003 Jan Reichmann <jan@skyrix.com>
+
+ * NGImap4/NGImap4Message.m: select folder befor fetch
+ body structure (bug 1094) (v4.2.87)
+
+Mon Feb 17 18:19:06 2003 Jan Reichmann <jan@skyrix.com>
+
+ * v4.2.86 (fixed bug 1064)
+
+ * NGMimeBodyParser: remove NGMimeRfc822BodyParser
+
+ * NGMimePartParser.m: remove call to NGMimeRfc822BodyParser
+
+ * NGMimeMessageParser: add NGMimeRfc822BodyParser,
+ add delegate method bodyParserForPart: to call the
+ NGMimeRfc822BodyParser
+
+Fri Feb 14 16:16:47 2003 Jan Reichmann <jan@skyrix.com>
+
+ * NGImap4Context.m: code cleanups (v4.2.85)
+
+Wed Feb 5 14:43:22 2003 <jan@skyrix.com>
+
+ * NGMimePartParser.m: check whether la (called to buffer data)
+ failed with EndOfStream (bug 993) (v4.2.84)
+
+Fri Jan 31 17:05:55 2003 <jan@skyrix.com>
+
+ * NGImap4Context.m: add defaults for imap special folders,
+ fix folder create bug (v4.2.83)
+
+ * NGImap4Folder.m: fetch all messages if no sort failed or no
+ sortordering was given (v4.2.82)
+
+ * NGImap4: fix parsing structure bug, code cleanups (v4.2.81)
+
+Wed Jan 29 22:12:08 2003 <jan@skyrix.com>
+
+ * NGImap4*: code cleanups (replace macros with method calls),
+ catch all exceptions, now they are stored in [context lastException]
+ remove connection retry (v4.2.80)
+
+2003-01-29 Helge Hess <helge.hess@skyrix.com>
+
+ * NGMimeFileData.m: fixed required includes (v4.2.79)
+
+Tue Jan 28 15:39:25 2003 <jan@skyrix.com>
+
+ * NGImap4: courier support (v4.2.78)
+
+ * NGImap4: remove abort() (v4.2.77)
+
+ * v4.2.76
+
+ * NGMimePartGenerator: generator handles now tmp-file creation
+
+ * NGMimeGeneratorProtocols.h: add missing methods
+
+ * NGMimeFileData.m: add Data init methods, use default to generate
+ file-data (NGMimeBuildMimeTempDirectory)
+
+ * v4.2.75
+
+ * NGMimeJoinedData: code cleanups, write file with 0600
+
+ * NGMimeFileData: code cleanups
+
+ * NGMimeFileData: code cleanup (v4.2.74)
+
+Mon Jan 27 19:08:28 2003 <jan@skyrix.com>
+
+ * v4.2.73
+
+ * NGMimeJoinedData: a mutable date wrapper to join date objects
+ without merging them in memory
+
+ * NGMimeFileData: a data object to store the date content on disk
+
+ * NGMime*Generator: build mime parts on disk
+
+Wed Jan 22 17:26:17 2003 <jan@skyrix.com>
+
+ * NGMimeBodyGenerator.m: add configurable boundary prefix
+
+2003-01-22 Helge Hess <helge.hess@skyrix.com>
+
+ * NGMimeMultipartBodyParser.m: use incremental version (v4.2.72)
+
+Tue Jan 21 19:05:30 2003 <jan@skyrix.com>
+
+ * NGImap4: add additional Courier imapd support (v4.2.71)
+
+ * v4.2.70
+
+ * NGImap4: increase class version number of NGMimeMessageParser
+
+ * NGMimePartParser: if parsePartFromData got immutable data,
+ parsing will be based on data bytes, increase version,
+ add instance vars
+
+ * NGMimeMultipartBodyParser.m: code cleanups
+
+Mon Jan 20 19:00:14 2003 <jan@skyrix.com>
+
+ * NGMimePartGenerator.m: fixed wrong release handling (v4.2.69)
+
+2003-01-20 Helge Hess <helge.hess@skyrix.com>
+
+ * NGConcreteMimeType.m: added support for vCalendar "method" parameters
+ in text/* MIME types, replaced some RELEASE macros (v4.2.68)
+
+ * replaced some RETAIN macros (v4.2.67)
+
+Fri Jan 17 13:49:17 2003 <jan@skyrix.com>
+
+ * NGImap4: fix variable placing (v4.2.66)
+
+Thu Jan 16 18:36:54 2003 <jan@skyrix.com>
+
+ * v4.2.65
+
+ * NGImap4: decode headers values fur bodystructures
+
+ * NGMimePartParser: add +defaultHeaderFieldEncoding
+
+Tue Jan 14 16:57:28 2003 Jan Reichmann <jan@skyrix.com>
+
+ * NGImap4: improve body structure parsing
+
+ * NGMimeType.m: allow all chars for parameter-values,
+ use constant strings for some types, subtypes, parameternames
+ (v4.2.64)
+
+2003-01-14 Helge Hess <helge.hess@skyrix.com>
+
+ * NGMimeType.m: added "koi-r" as an unsupported, but known encoding
+ (v4.2.62)
+
+Tue Jan 14 12:24:44 2003 <jan@skyrix.com>
+
+ * NGImap4: improve error handling, handle unexpected BYE response
+ (v4.2.61)
+
+ * NGImap: fix parsing of cyrus version bug (skyrix bug 845) (v4.2.60)
+
+Mon Jan 13 19:42:47 2003 <jan@skyrix.com>
+
+ * v4.2.59
+
+ * NGMimePartParser: add fix header field names
+
+ * NGImap4, NGPart.m, NGMimeHeaderFieldParser.m,
+ NGMimeHeaderFieldGenerator.m, NGMimeBodyPart.m: use header field
+ name constants
+
+2003-01-13 Helge Hess <helge.hess@skyrix.com>
+
+ * NGPart.h: added some docu to header
+
+Fri Jan 10 09:54:14 2003 <jan@skyrix.com>
+
+ * NGImap4: fixed skyrix bug 822, improve error handling (v4.2.58)
+
+Wed Jan 9 15:26:00 2003 <jan@skyrix.com>
+
+ * NGImap4: improve parsing to handle over quota warnings
+ fix skyrix bug 777 (v4.2.57)
+
+Wed Jan 8 16:26:00 2003 <jan@skyrix.com>
+
+ * NGImap4: fix skyrix bug 835 (fix quota bugs) (v4.2.56)
+
+Tue Jan 7 16:47:36 2003 <jan@skyrix.com>
+
+ * NGImap4: fix skyrix bug 821 (add -usedSpace and -maxQuota to
+ NGImap4Folder protocol and NGImap4ServerRoot) (v4.2.55)
+
+2003-01-07 Helge Hess <helge.hess@skyrix.com>
+
+ * changes for improved compilation on MacOSX, replaced RETAIN macros
+ with methods (v4.2.54)
+
+Fri Dec 27 10:53:50 2002 Helge Hess <helge.hess@skyrix.com>
+
+ * smaller clean ups (v4.2.53)
+
+Mon Dec 23 15:39:33 2002 Helge Hess <helge.hess@skyrix.com>
+
+ * NGImap4: small cleanups (v4.2.52)
+
+2002-12-17 Helge Hess <helge.hess@skyrix.com>
+
+ * cosmetic change, replaced 'THROW' with 'raise'
+
+ * NGMimeType.m: added big5, 'iso-2022-jp' and 'gb2312' as unsupported,
+ but known encodings (SuSE Bug 16780) (v4.2.51)
+
+Tue Dec 10 19:12:45 2002 <jan@skyrix.com>
+
+ * NGImap4: add quota support
+
+2002-12-07 Helge Hess <helge.hess@skyrix.com>
+
+ * NGImap4: fixed a compilation warning (v4.2.49)
+
+ * fixed Jan's version numbers
+
+Tue Dec 10 19:12:45 2002 <jan@skyrix.com>
+
+ * NGImap4ResponseParser.m: throw concrete exception (Bug 651)
+
+ * NGImap4Folder.m, NGImap4ServerRoot: Default for display sub-folders
+
+ * NGImap4Client.m: fixed debug release-bug (v4.2.48)
+
+ * NGImap4ResponseParser.m: fix parse bug
+
+ * NGImap4Message+BodyStructure.h: fix header handling (v4.2.47)
+
+Mon Dec 9 13:55:52 2002 <jan@skyrix.com>
+
+ * NGImap4Context.m, NGImap4Client.*, NGImap4ResponseParser: add
+ capability support (v4.2.46)
+
+Fri Dec 6 17:08:28 2002 <jan@skyrix.com>
+
+ * NGImap4Folder (v4.2.45)
+
+ * NGImap4Message: add some ss-sorting improvements
+
+Tue Dec 3 16:45:14 2002 <jan@skyrix.com>
+
+ * NGImap4ResponseParser.m: parse empty string if message does
+ 'no longer exists' (v4.2.44)
+
+Mon Dec 2 19:22:13 2002 Jan Reichmann <jan@skyrix.com>
+
+ * NGImap4Context.m: performance improvements (v4.2.43)
+ * NGImap4Folder.m: -(BUG 17379) clear msn->uid cache after delete
+ -performance
+
+Mon Dec 2 11:18:51 2002 <jan@skyrix.com>
+
+ * NGImap4Folder.m: only reset subfolder if they are already loaded (v4.2.42)
+
+Fri Nov 29 18:12:32 2002 <jan@skyrix.com>
+
+ * NGMimePartParser.m: improve error log (v4.2.41)
+ * NGMail/NGMimeMessageParser.m: fixed quoted printable parsing bug
+
+Fri Nov 29 12:27:25 2002 <jan@skyrix.com>
+
+ * NGImap4ResponseParser.m: check tagged responses before parsing
+ it(v4.2.40)
+
+Mon Nov 25 16:29:40 2002 Jan Reichmann <jan@skyrix.com>
+
+ * NGImap4Context.m, NGImap4Folder: add msn-uid cache (v4.2.39)
+ * NGImap4Folder.m: if no next mail, return nil (v4.2.38)
+* NGImap4Client.m: check whether sort keys are valid (v4.2.36)
+ * NGImap4ResponseParser.m: fixed content parsing
+
+Fri Nov 22 15:04:18 2002 <jan@skyrix.com>
+
+ * NGImap4Message*: add support for body-structure content(v4.2.35)
+
+Fri Nov 22 11:13:40 2002 <jan@skyrix.com>
+
+ * NGImap4ResponseParser.m: add Imap4MMDataBoundary Default to
+ modify MM-Data-Use boundary (v4.2.34)
+
+Tue Nov 21 18:13:38 2002 <jan@skyrix.com>
+
+ * NGImap4*: memory mapped data (v4.2.33)
+ * NGImap4*: add fetch bodystructure/single part bodies (v4.2.32)
+
+2002-11-20 Helge Hess <helge.hess@skyrix.com>
+
+ * NGImap4: can query headers using KVC (4.2.31)
+
+ * NGImap4: smaller changes in URL initialization (v4.2.30)
+
+Tue Nov 19 18:13:38 2002 <jan@skyrix.com>
+
+ * NGImap4*: add commands (thread, fetch body) (v4.2.29)
+
+Mon Nov 11 10:24:14 2002 Jan Reichmann <jan@skyrix.com>
+
+ * NGImap4Client.m: improve greetings parse behavior (v4.2.29)
+
+2002-11-11 Helge Hess <helge.hess@skyrix.com>
+
+ * NGImap4: initialize objects with URL and SSL support (v4.2.28)
+
+Wed Oct 30 16:26:46 2002 Jan Reichmann <jan@skyrix.com>
+
+ * NGMimePartParser.m retain/autorelease values to prevent
+ RELEASE Exceptions (v4.2.27)
+
+2002-09-30 Helge Hess <helge.hess@skyrix.com>
+
+ * v4.2.25
+
+ * NGMimeHeaderFieldGenerator.m: fixed some compilation warnings
+
+2002-08-29 Helge Hess <helge.hess@skyrix.com>
+
+ * NGMimeHeaderFieldGenerator.m: small fix for Jaguar compilation
+
+Tue Aug 20 18:33:00 2002 Jan41 Reichmann <jan@skyrix.com>
+
+ * NGMimeHeaderFieldGenerator.m: add default for LF seperated address
+ entries (v4.2.22) (BUG 17551)
+
+2002-08-09 Helge Hess <helge.hess@skyrix.com>
+
+ * NGMimeType.m: added windows-1252, iso-8859-2 as known charset strings
+ (v4.2.20)
+
+- 2002-07-23 v4.2.19 (hh)
+- 2002-07-17 v4.2.18 (jr)
+- 2002-07-17 v4.2.17 (hh)
+- 2002-07-10 v4.2.16 (hh)
+- 2002-07-09 v4.2.15 (hh)
+- 2002-07-09 v4.2.14 (hh)
+- 2002-07-08 v4.2.13 (hh)
+- 2002-07-08 v4.2.12 (hh)
+
+2002-07-09 Helge Hess <helge.hess@skyrix.com>
+
+ * NGMimeType.m: added some charset encoding strings (8859-1,
+ ks_c_5601-1987, euc-kr)
+
+ * NGConcreteMimeType.m: do not print a warning if a "x-mac-" MIME type
+ parameter was found ...
+
+Tue Jul 9 12:39:12 2002 Jan Reichmann <jan@skyrix.com>
+
+ * NGMime.m: add libraryVersion method
+
+2002-07-08 Helge Hess <helge.hess@skyrix.com>
+
+ * removed fix for -valueOfHeaderField:data:, since this breaks
+ SKYRiXgreen => later
+
+2002-07-08 Helge Hess <helge.hess@skyrix.com>
+
+ * NGMimePartParser.m: immediatly close the datastream after parsing,
+ so that the NSData object associated with the stream is guaranteed
+ to be released (this lessens the possibility for a new variant of
+ "The Big Master Bug")
+
+ * NGMimeUtilities.h (_rfc2047Decoding): small optimization, if the
+ data is base64 encoded, immediatly release the temporary NSData
+ object used to call -dataByDecodingBase64:
+
+ * NGMimeType.m: added a class method to turn charset strings into
+ a Foundation NSStringEncoding constants
+ (eg utf-8 => NSUTF8StringEncoding)
+
+ * NGMimePartParser.m: cache the mutable data object used during parsing
+ to avoid memory fragmentation and to improve speed
+
+ * NGMimeBodyParser.m: moved multipart body parser to it's own file
+
+ * NGMimePartParser.m ([NGMimePartParser -valueOfHeaderField:data:):
+ fixed behaviour of method when a delegate is set. Previously if
+ the delegate returned nil, the parser would invoke it's own
+ header field parsing (while the doc says, that if the delegate
+ implements the method, it's *completly* responsible ...)
+ SEE ABOVE, fix removed
+
+ * major source code cleanup to support hunting the bug known as
+ "The Big Master Bug" (BMB, SuSE bug 16845)
+
+Fri Jun 28 17:27:16 2002 Jan41 Reichmann <jan@skyrix.com>
+
+ * NGMimeBodyGenerator.m: remove log
+ * NGMimeHeaderFieldParser.m: add DateFormat
+
+Fri Jun 28 16:58:15 2002 Jan41 Reichmann <jan@skyrix.com>
+
+ * NGMimeBodyParser.m: compares charset caseInsensitive now
+
+Fri Jun 26 10:40:05 2002 Helge Hess <hh@skyrix.com>
+
+ * various fixes for MacOSX
+
+- 2002-06-13 v4.2.11 (jr) [extracted from CVS]
+- 2002-06-11 v4.2.10 (jr) [extracted from CVS]
+- 2002-06-10 v4.2.9 (jr) [extracted from CVS]
+- 2002-06-10 v4.2.8 (jr) [extracted from CVS]
+- 2002-06-09 v4.2.7 (jr) [extracted from CVS]
+- 2002-06-09 v4.2.6 (jr) [extracted from CVS]
+- 2002-06-07 v4.2.5 (jr) [extracted from CVS]
+
+Fri Jun 7 17:11:05 2002 Jan41 Reichmann <jan@skyrix.com>
+
+ * NGMime*: add better encoding handling
+
+- 2002-06-04 v4.2.4 (jr) [extracted from CVS]
+
+Tue Jun 4 17:47:30 2002 Jan41 Reichmann <jan@skyrix.com>
+
+ * NGMimeHeaderFieldParser.m: fixed euro handling
+
+Fri May 31 16:13:56 2002 Jan41 Reichmann <jan@skyrix.com>
+
+ * NGMimeHeaderFieldGenerator.m: add NGMimeAddressHeaderFieldGenerator,
+ encoding of filenames
+
+- 2002-05-22 v4.2.3 (jr) [extracted from CVS]
+
+Wed May 15 13:23:03 2002 Helge Hess <helge.hess@skyrix.com>
+
+ * added NGMail, NGImap4 subprojects
+
+Mon May 6 22:28:21 2002 Helge Hess <helge.hess@skyrix.com>
+
+ * NGMimeHeaderFieldGenerator.m: fixed a problem with GroupWise (a space
+ was generated before a MIME-type parameter value)
+
+Thu Mar 7 12:24:41 2002 Jan41 Reichmann <jan@skyrix.com>
+
+ * NGMimeBodyGenerator.m: fixed assertion bug
+
+Thu Feb 21 13:03:52 2002 Helge Hess <helge.hess@skyrix.com>
+
+ * NGMimePartParser.m: changed to support -lastException
+
+Thu Feb 14 11:27:06 2002 Jan41 Reichmann <jan@skyrix.com>
+
+ * NGMimeHeaderFields.m: supports now ill microsoft content-disposition type
+
+Tue Dec 18 16:58:11 2001 Helge Hess <helge.hess@skyrix.com>
+
+ * NGConcreteMimeType.m ([NGConcreteTextMimeType -initWithType:subType:parameters:]):
+ parse "q" quality parameter
+
+Tue Dec 18 11:37:15 2001 Helge Hess <helge.hess@skyrix.com>
+
+ * NGMimeBodyParser.m: added iso-8859-1 as a known charset
+
+Tue Dec 11 09:53:03 2001 Jan41 Reichmann <jan@skyrix.com>
+
+ * NGMimeHeaderFieldGenerator.m: fixed string value bug
+ * NGMimeHeaderFieldParser.m: add date format
+
+Fri Dec 7 15:17:54 2001 Helge Hess <helge.hess@skyrix.com>
+
+ * NGMimeBodyGenerator.m: fixed bug with content-type
+
+Mon Oct 22 19:00:59 2001 Helge Hess <helge.hess@skyrix.com>
+
+ * NGMimePartParser.m ([NGMimePartParser -parserForBodyOfPart:data:]):
+ use TextParser only for text/plain bodies
+
+Mon Oct 22 10:12:45 2001 Helge Hess <helge.hess@skyrix.com>
+
+ * NGMimeHeaderFieldGenerator.m: changed to deal with string-header
+ fields and replaced various -cString calls with -dataUsingEncoding:
+
+Tue Oct 16 19:21:15 2001 Helge Hess <helge.hess@skyrix.com>
+
+ * NGMimeType.m: check for empty mime-type strings ...
+
+Tue Oct 16 18:59:39 2001 Helge Hess <helge.hess@skyrix.com>
+
+ * NGMimeHeaderFieldGenerator.m: fixed static-var init bug
+
+Fri Oct 12 10:36:53 2001 Helge Hess <helge.hess@skyrix.com>
+
+ * NGMimePartParser.m ([NGMimePartParser -parserForBodyOfPart:data:]):
+ trim spaces of header-field values ...
+
+Thu Aug 9 14:21:45 2001 Helge Hess <helge.hess@skyrix.com>
+
+ * removed java.mail related stuff
+
+Thu Aug 9 13:22:35 2001 Helge Hess <helge.hess@skyrix.com>
+
+ * NGMimeFileDataSource.m: use -initWithPath:, no use of NGFileUrl
+
+Fri Jul 20 15:48:36 2001 Helge Hess <helge.hess@skyrix.com>
+
+ * NGConcreteMimeType.m: allow parameters in wildcard MIME type
+
+Fri Apr 6 14:51:41 2001 Jan Reichmann <jan@skyrix.com>
+
+ * NGMimePartGenerator.m: fixed Autorelease/Release bug
+
+Wed Mar 28 17:55:21 2001 Jan Reichmann <jan@skyrix.com>
+
+ * NGMimeHeaderFieldParser.m: add new date formats
+
+Tue Feb 6 17:08:04 2001 Jan Reichmann <jan@skyrix.com>
+
+ * NGMimePartParser.m: fixed delegate message bug
+
+Mon Jan 29 16:27:23 2001 Jan Reichmann <jan@skyrix.com>
+
+ * NGMimeBodyParser.m, NGMimePartGenerator.m, NGMimePartParser.m: fixed
+ header encoding bug
+
+Mon Dec 4 12:19:19 2000 Helge Hess <helge.hess@mdlink.de>
+
+ * NGMimePartParser.m: changed to support empty HTTP headers (might break
+ some email parsing ??)
+
+ * NGMimePartParser.m: dynamically allocate parse buffer, added class
+ caching
+
+Fri Jun 23 14:24:36 2000 Helge Hess <helge.hess@mdlink.de>
+
+ * reverted changes from Jun-21
+
+Fri Jun 23 12:21:32 2000 Helge Hess <helge.hess@mdlink.de>
+
+ * NGMimeHeaderFieldParser.m: fixed stmt ordering bug
+
+Wed Jun 21 23:39:23 2000 Helge Hess <helge.hess@mdlink.de>
+
+ * removed stack-buffer allocations in various methods
+
+Tue Jun 13 19:33:31 2000 Helge Hess <helge.hess@mdlink.de>
+
+ * NGMimeHeaderFields.m: do not use stack-allocated buffers
+
+Fri Jun 9 17:50:00 2000 Helge Hess <helge.hess@mdlink.de>
+
+ * GNUmakefile (ADDITIONAL_CPPFLAGS): added -Wall
+
+Tue Feb 29 18:24:39 2000 Helge Hess <helge.hess@mdlink.de>
+
+ * MOF3 import
+
+2000-02-17 <helge.hess@mdlink.de>
+
+ * NGMimeHeaderFieldGenerator.m, NGMimeType, NGMimePartParser, NGMimeHeaderFields:
+ removed cString stuff
+
+Wed Jan 26 11:11:23 2000 Jan Reichmann <jan@mdlink.de>
+
+ * NGMimeHeaderFieldParser.m: NGMimeRFC822DateHeaderFieldParser returns now
+ a y2k date
+
+Mon Oct 25 15:07:36 1999 Helge Hess <helge.hess@mdlink.de>
+
+ * NGConcreteMimeType.m: fixed bug in NGConcreteTextMimeType, fixed bugs
+ in -stringValue of multipart-types
+
+Wed Oct 6 14:19:57 1999 Helge Hess <helge.hess@mdlink.de>
+
+ * NGConcreteMimeType.m: added support for 'format' parameter in
+ text/* types
+
+Mon Oct 4 10:23:32 1999 Helge Hess <helge.hess@mdlink.de>
+
+ * NGMimePartParser.m: lowercase content-transfer-encoding, to catch both,
+ 7bit and 7BIT and 7Bit ...
+
+Fri Oct 1 18:53:43 1999 Helge Hess <helge.hess@mdlink.de>
+
+ * NGMimeHeaderFieldParser.m: added various date formats to Rfc822 date
+ header scanner
+
+ * NGMimePartParser.m: added '8bit' as a known content-transfer-encoding
+
+Thu Sep 2 21:04:32 1999 Helge Hess <helge@trex.mdlink.de>
+
+ * added class versions and superclass version checks
+
+Mon Jul 12 22:36:45 1999 Helge Hess <helge@trex.mdlink.de>
+
+ * NGMimePartGenerator.m: fixed bug (collection was modified while an
+ enumerator was in use ..)
+
+Fri Jun 18 19:28:52 1999 Helge Hess <helge@trex.mdlink.de>
+
+ * NGMimePartParser.m: filter out and apply content-transfer-encoding
+
+Tue Jun 15 11:22:29 1999 Jan Reichmann <jan@mdlink.de>
+
+ * removed quoted printable encoding from string header field parser
+
+ * NGMimePartParser.m: lowercase MIME header field names on-the-fly
+
+Tue Jun 15 07:57:20 1999 Jan Reichmann <jan@mdlink.de>
+
+ * NGMimeHeaderFieldGenerator.m: insert parsing of date-field and
+ quoted-printable encoding
+ * NGMimeHeaderFieldParser.m : insert generating from NSDate date-field
+
+Tue Jun 1 16:48:38 1999 Jan Reichmann <jan@mdlink.de>
+
+ * NGMimeBodyGenerator.m: fixed bug (add generated boundary to multipart)
+
+Wed May 26 11:01:48 1999 Jan Reichmann <jan@mdlink.de>
+
+ * NGMimeBodyGenerator.m fixed nil-body bug
+
+Fri May 7 20:42:53 1999 Jan Reichmann <jan@mdlink.de>
+
+ * add -stringValue to NGMimeHeaderFields
+
+Tue May 4 16:16:47 1999 Helge Hess <helge@trex.mdlink.de>
+
+ * added MIME generator classes
+
+Tue May 4 11:43:39 1999 Jan Reichmann <jan@mdlink.de>
+
+ * NGMimeBodyPartParser.m: fixed remove-comments bug
+
+Tue May 4 11:30:53 1999 Helge Hess <helge@trex.mdlink.de>
+
+ * NGMimeBodyParser.m: added NGMimeRfc822BodyParser class
+
+ * NGMimePartParser.m: added new delegate method to apply content
+ transfer encoding like stuff on MIME bodies.
+
+Thu Apr 22 18:58:02 1999 Helge Hess <helge@trex.mdlink.de>
+
+ * renamed NGMimeParser to NGMimePartParser
+
+Tue Apr 20 18:27:44 1999 Jan Reichmann <jan@mdlink.de>
+
+ * NGMimeParser.m: fixed content-length LA-bug
+
+Tue Apr 20 11:01:27 1999 Jan Reichmann <jan@mdlink.de>
+
+ * NGMimeBodyParser.m: end-of-line chars needn`t to be on end of
+ boundary
+
+ body can be less than 2 * boundary (remove assert)
+ if start- or end-boundary wasn`t found the left over data were append
+ to the multipart
+
+ * NGMimeParser.m : check whether content-type, content-length,
+ subject are already in headers
+
+ * NGMimeType.m : fixed len bug
+
+Mon Apr 19 08:55:42 1999 Jan Reichmann <jan@mdlink.de>
+
+ * NGMimeParser.m: add delegate for use of content-length-field
+ fixed read content-length bug
+
+Fri Apr 16 19:52:46 1999 Helge Hess <helge@trex.mdlink.de>
+
+ * NGMimeParser.m: improved content-length parsing
+
+Fri Apr 16 18:48:35 1999 Helge Hess <helge@trex.mdlink.de>
+
+ * NGMimeParser.m: rewritten to support MIME mails
+
+Fri Apr 16 12:33:46 1999 Helge Hess <helge@trex.mdlink.de>
+
+ * NGMimeType.m, NGConcreteMimeType.[hm]: added 'name' parameter to
+ text type and added x-vcard type
+
+ * NGMimeType.m: make MIME type names and parameters lowercase
+
+ * NGMimeBodyParser.m: added support for different EOL sequences
+
+ * NGMimeParser.m: added delegates to parse a body of a part or to
+ select a body parser for a body of a part.
+
+ * NGConcreteMimeType.m: fixed bug, message/rfc822 is not a composite
+ type
+
+Mon Apr 12 16:28:47 1999 Helge Hess <helge@trex.mdlink.de>
+
+ * use #include instead of #import, made headers #include safe
+
+Mon Mar 29 11:39:45 1999 Helge Hess <helge@trex.mdlink.de>
+
+ * added kit class NGMime
+
+ * separate MIME parsers for messages and general MIME.
+
+Mon Jan 18 20:17:19 1999 Helge Hess <helge@trex.mdlink.de>
+
+ * NGConcreteMimeType.m: fixed bug in NSConcreteTextMimeType
+ -parametersAsDictionary method
+
+Sat Jan 9 21:09:29 1999 Helge Hess <helge@trex.mdlink.de>
+
+ * NGMimeParser.m: new 'foundEOF' variable
+
+Tue Dec 15 17:56:40 1998 Helge Hess <helge@trex.mdlink.de>
+
+ * NGConcreteMimeType.m: fixed -isEqual: of NGConcreteGenericMimeType
+
+Fri Nov 27 14:50:03 1998 Helge Hess <helge@trex.mdlink.de>
+
+ * started WIN32 support
+
+Thu Nov 5 12:25:22 1998 Helge Hess <helge@trex.mdlink.de>
+
+ * added NGMimeHeaderFields.[hm] with NGMimeContentDispositionHeaderField
+ class in it.
+
+ * NGMimeHeaderFieldParser.m: added NGMimeContentDispositionHeaderFieldParser
+ class
+
+ * added NGMimeBodyPart for parts contained in multiparts
+
+ * made NSData/NSMutableData a NGMimePart
+
+ * added NGMimeMultipartBody class
+
+Wed Nov 4 21:07:48 1998 Helge Hess <helge@trex.mdlink.de>
+
+ * NGMimeType.m: bugfix in wildcard-type creation
+
+ * NGConcreteMimeType.m: bugfix in wildcard matching
+
+ * NGMimeBodyParser.m: added NGMimeMultipartBodyParser for parsing
+ multipart bodies.
+
+Wed Nov 4 18:49:22 1998 Helge Hess <helge@trex.mdlink.de>
+
+ * added NGMimeBodyPartParser for parsing the entities in multipart-bodies.
+
+ * NGConcreteMimeType.m: added fast concrete implementations of
+ comparison methods
+
+ * NGMimeType.m: added advanced type-comparison/matching methods
+
+ * Added new protocol and class NGMimeBodyParser responsible for parsing
+ raw body data provided by the NGMimeParser.
+
+1998-10-09 Helge Hess <helge@trex.mdlink.de>
+
+ * created ChangeLog
+
--- /dev/null
+# $Id$
+
+include ../common.make
+
+GNUSTEP_INSTALLATION_DIR = $(GNUSTEP_LOCAL_ROOT)
+
+LIBRARY_NAME = libNGMime
+
+libNGMime_DLL_DEF = libNGMime.def
+libNGMime_SOVERSION=$(MAJOR_VERSION).$(MINOR_VERSION)
+libNGMime_HEADER_FILES_DIR = .
+libNGMime_HEADER_FILES_INSTALL_DIR = /NGMime
+
+libNGMime_HEADER_FILES = \
+ NGMimeDecls.h \
+ NGMime.h \
+ \
+ NGConcreteMimeType.h \
+ NGMimeBodyGenerator.h \
+ NGMimeBodyParser.h \
+ NGMimeBodyPart.h \
+ NGMimeBodyPartParser.h \
+ NGMimeExceptions.h \
+ NGMimeGeneratorProtocols.h \
+ NGMimeHeaderFieldGenerator.h \
+ NGMimeHeaderFieldParser.h \
+ NGMimeHeaderFields.h \
+ NGMimeMultipartBody.h \
+ NGMimePartGenerator.h \
+ NGMimePartParser.h \
+ NGMimeType.h \
+ NGMimeUtilities.h \
+ NGPart.h \
+ NGMimeFileData.h \
+ NGMimeJoinedData.h \
+
+libNGMime_OBJC_FILES = \
+ NGMime.m \
+ \
+ NGConcreteMimeType.m \
+ NGMimeBodyGenerator.m \
+ NGMimeBodyParser.m \
+ NGMimeBodyPart.m \
+ NGMimeBodyPartParser.m \
+ NGMimeExceptions.m \
+ NGMimeHeaderFieldGenerator.m \
+ NGMimeHeaderFieldParser.m \
+ NGMimeHeaderFields.m \
+ NGMimeMultipartBody.m \
+ NGMimeMultipartBodyParser.m \
+ NGMimePartGenerator.m \
+ NGMimePartParser.m \
+ NGMimeType.m \
+ NGPart.m \
+ NGMimeFileData.m \
+ NGMimeJoinedData.m \
+ NGMimeUtilities.m \
+ \
+ NGMimeContentDispositionHeaderFieldParser.m \
+ NGMimeContentLengthHeaderFieldParser.m \
+ NGMimeContentTypeHeaderFieldParser.m \
+ NGMimeHeaderFieldParserSet.m \
+ NGMimeRFC822DateHeaderFieldParser.m \
+ NGMimeStringHeaderFieldParser.m \
+ NSCalendarDate+RFC822.m \
+ \
+ NGMimeAddressHeaderFieldGenerator.m \
+ NGMimeContentDispositionHeaderFieldGenerator.m \
+ NGMimeContentLengthHeaderFieldGenerator.m \
+ NGMimeContentTypeHeaderFieldGenerator.m \
+ NGMimeHeaderFieldGeneratorSet.m \
+ NGMimeRFC822DateHeaderFieldGenerator.m \
+ NGMimeStringHeaderFieldGenerator.m \
+
+libNGMime_SUBPROJECTS = NGMail NGImap4
+
+ADDITIONAL_CPPFLAGS += -DLIBRARY_MAJOR_VERSION=${MAJOR_VERSION} \
+ -DLIBRARY_MINOR_VERSION=${MINOR_VERSION} \
+ -DLIBRARY_SUBMINOR_VERSION=${SUBMINOR_VERSION} \
+
+autodoc :
+ autodoc $(AUTODOC_FLAGS) -dest ../Documentation/NGMime/ -proj .
+ autodoc $(AUTODOC_FLAGS) -dest ../Documentation/NGMail/ -proj ./NGMail/
+ autodoc $(AUTODOC_FLAGS) -dest ../Documentation/NGImap4/ -proj ./NGImap4/
+
+-include GNUmakefile.preamble
+include $(GNUSTEP_MAKEFILES)/library.make
+-include GNUmakefile.postamble
--- /dev/null
+# $Id$
+
+ADDITIONAL_CPPFLAGS += -Wall
+
+libNGMime_LIBRARIES_DEPEND_UPON += \
+ -lNGStreams -lNGExtensions -lEOControl \
+ -lDOM -lSaxObjC
+
+libNGMime_INCLUDE_DIRS += \
+ -I.. -I../NGStreams -I../NGExtensions
+
+ifneq ($(GNUSTEP_BUILD_DIR),)
+RELBUILD_DIR_SxCore=$(GNUSTEP_BUILD_DIR)/..
+RELBUILD_DIR_SxXml=$(GNUSTEP_BUILD_DIR)/../../skyrix-xml
+
+libNGMime_LIB_DIRS += \
+ -L$(RELBUILD_DIR_SxCore)/NGStreams/$(GNUSTEP_OBJ_DIR_NAME) \
+ -L$(RELBUILD_DIR_SxCore)/NGExtensions/$(GNUSTEP_OBJ_DIR_NAME) \
+ -L$(RELBUILD_DIR_SxCore)/EOControl/$(GNUSTEP_OBJ_DIR_NAME) \
+ -L$(RELBUILD_DIR_SxXml)/DOM/$(GNUSTEP_OBJ_DIR_NAME) \
+ -L$(RELBUILD_DIR_SxXml)/SaxObjC/$(GNUSTEP_OBJ_DIR_NAME)
+else
+libNGMime_LIB_DIRS += \
+ -L../NGStreams/$(GNUSTEP_OBJ_DIR) \
+ -L../NGExtensions/$(GNUSTEP_OBJ_DIR) \
+ -L../EOControl/$(GNUSTEP_OBJ_DIR)
+endif
+
+
+# Apple
+
+ifeq ($(FOUNDATION_LIB),apple)
+libNGMime_PREBIND_ADDR="0xC1A00000"
+libNGMime_LDFLAGS += -seg1addr $(libNGMime_PREBIND_ADDR)
+endif
+
+# Windows
+
+ifeq ($(GNUSTEP_TARGET_OS),mingw32)
+libNGMime_LIBRARIES_DEPEND_UPON += -lFoundation -lobjc
+endif
+
+ifeq ($(GNUSTEP_TARGET_OS),cygwin32)
+libNGMime_LIBRARIES_DEPEND_UPON += -lFoundation -lobjc
+endif
--- /dev/null
+/*
+ Copyright (C) 2000-2003 SKYRIX Software AG
+
+ This file is part of OGo
+
+ OGo is free software; you can redistribute it and/or modify it under
+ the terms of the GNU Lesser General Public License as published by the
+ Free Software Foundation; either version 2, or (at your option) any
+ later version.
+
+ OGo is distributed in the hope that it will be useful, but WITHOUT ANY
+ WARRANTY; without even the implied warranty of MERCHANTABILITY or
+ FITNESS FOR A PARTICULAR PURPOSE. See the GNU Lesser General Public
+ License for more details.
+
+ You should have received a copy of the GNU Lesser General Public
+ License along with OGo; see the file COPYING. If not, write to the
+ Free Software Foundation, 59 Temple Place - Suite 330, Boston, MA
+ 02111-1307, USA.
+*/
+// $Id$
+
+#ifndef __NGMime_NGConcreteMimeType_H__
+#define __NGMime_NGConcreteMimeType_H__
+
+#import <Foundation/NSObject.h>
+#include <NGMime/NGMimeType.h>
+
+@class NSString, NSDictionary;
+
+@interface NGParameterMimeType : NGMimeType
+{
+@protected
+ NSString *subType;
+ NSDictionary *parameters;
+}
+
+- (id)initWithType:(NSString *)_type subType:(NSString *)_subType
+ parameters:(NSDictionary *)_parameters;
+
+@end
+
+/*
+ The "text" media type is intended for sending material which is principally
+ textual in form. A "charset" parameter may be used to indicate the character
+ set of the body text for "text" subtypes, notably including the subtype
+ "text/plain", which is a generic subtype for plain text. Plain text does not
+ provide for or allow formatting commands, font attribute specifications,
+ processing instructions, interpretation directives, or content markup. Plain
+ text is seen simply as a linear sequence of characters, possibly interrupted by
+ line breaks or page breaks. Plain text may allow the stacking of several
+ characters in the same position in the text. Plain text in scripts like Arabic
+ and Hebrew may also include facilitites that allow the arbitrary mixing of text
+ segments with opposite writing directions.
+
+ Beyond plain text, there are many formats for representing what might be known
+ as "rich text". An interesting characteristic of many such representations is
+ that they are to some extent readable even without the software that interprets
+ them. It is useful, then, to distinguish them, at the highest level, from such
+ unreadable data as images, audio, or text represented in an unreadable form. In
+ the absence of appropriate interpretation software, it is reasonable to show
+ subtypes of "text" to the user, while it is not reasonable to do so with most
+ nontextual data. Such formatted textual data should be represented using
+ subtypes of "text".
+
+
+ The format parameter is described in:
+
+ http://www.ietf.org/internet-drafts/draft-gellens-format-06.txt
+*/
+@interface NGConcreteTextMimeType : NGMimeType
+{
+@protected
+ NSString *subType;
+ NSString *charset;
+ NSString *name; // used in vcards
+ NSString *format;
+ NSString *method; // used in iCalendars (method=REQUEST)
+ BOOL delsp;
+ float quality;
+}
+
+@end
+
+@interface NGConcreteTextVcardMimeType : NGConcreteTextMimeType
+@end
+
+/*
+ The "application" media type is to be used for discrete data which do not fit in
+ any of the other categories, and particularly for data to be processed by some
+ type of application program.
+ This is information which must be processed by an application before it is
+ viewable or usable by a user. Expected uses for the "application" media type
+ include file transfer, spreadsheets, data for mail-based scheduling systems, and
+ languages for "active" (computational) material. (The latter, in particular, can
+ pose security problems which must be understood by implementors, and are
+ considered in detail in the discussion of the "application/PostScript" media type.)
+*/
+@interface NGConcreteApplicationMimeType : NGParameterMimeType
+@end
+
+/*
+ The "octet-stream" subtype is used to indicate that a body contains arbitrary
+ binary data. The set of currently defined parameters is:
+
+ 1. TYPE -- the general type or category of binary data. This is intended as
+ information for the human recipient rather than for any automatic processing.
+
+ 2. PADDING -- the number of bits of padding that were appended to the bit-stream
+ comprising the actual contents to produce the enclosed 8bit byte-oriented
+ data. This is useful for enclosing a bit-stream in a body when the total
+ number of bits is not a multiple of 8.
+
+ Both of these parameters are optional.
+
+ An additional parameter, "CONVERSIONS", was defined in RFC 1341 but has since
+ been removed. RFC 1341 also defined the use of a "NAME" parameter which gave a
+ suggested file name to be used if the data were to be written to a file. This
+ has been deprecated in anticipation of a separate Content-Disposition header
+ field, to be defined in a subsequent RFC.
+*/
+@interface NGConcreteAppOctetMimeType : NGMimeType
+{
+@protected
+ NSString *type; // the general type or category of binary data
+ unsigned padding; // the number of bits of padding that were appended
+ NSString *conversions;
+ NSString *name;
+}
+
+@end
+
+@interface NGConcreteMultipartMimeType : NGParameterMimeType
+@end
+
+@interface NGConcreteMessageMimeType : NGParameterMimeType
+@end
+
+
+@interface NGConcreteImageMimeType : NGParameterMimeType
+@end
+
+@interface NGConcreteAudioMimeType : NGParameterMimeType
+@end
+
+@interface NGConcreteVideoMimeType : NGParameterMimeType
+@end
+
+
+@interface NGConcreteGenericMimeType : NGMimeType
+{
+@protected
+ NSString *type;
+ NSString *subType;
+ NSDictionary *parameters;
+}
+
+@end
+
+@interface NGConcreteWildcardType : NGMimeType
+{
+@protected
+ NSString *type; // nil means wildcard
+ NSString *subType; // nil means wildcard
+ NSDictionary *parameters;
+}
+
+@end
+
+#endif /* __NGMime_NGConcreteMimeType_H__ */
--- /dev/null
+/*
+ Copyright (C) 2000-2004 SKYRIX Software AG
+
+ This file is part of OpenGroupware.org.
+
+ OGo is free software; you can redistribute it and/or modify it under
+ the terms of the GNU Lesser General Public License as published by the
+ Free Software Foundation; either version 2, or (at your option) any
+ later version.
+
+ OGo is distributed in the hope that it will be useful, but WITHOUT ANY
+ WARRANTY; without even the implied warranty of MERCHANTABILITY or
+ FITNESS FOR A PARTICULAR PURPOSE. See the GNU Lesser General Public
+ License for more details.
+
+ You should have received a copy of the GNU Lesser General Public
+ License along with OGo; see the file COPYING. If not, write to the
+ Free Software Foundation, 59 Temple Place - Suite 330, Boston, MA
+ 02111-1307, USA.
+*/
+// $Id$
+
+#include "NGConcreteMimeType.h"
+#include "common.h"
+
+@implementation NGParameterMimeType
+
+- (id)initWithType:(NSString *)_type subType:(NSString *)_subType
+ parameters:(NSDictionary *)_parameters
+{
+ self->subType = [_subType copy];
+ self->parameters = [_parameters copy];
+ return self;
+}
+
+- (void)dealloc {
+ [self->subType release];
+ [self->parameters release];
+ [super dealloc];
+}
+
+/* types */
+
+- (NSString *)type {
+ [self subclassResponsibility:_cmd];
+ return nil;
+}
+- (NSString *)subType {
+ return self->subType;
+}
+- (BOOL)isCompositeType {
+ return NO;
+}
+
+/* parameters */
+
+- (NSEnumerator *)parameterNames {
+ return [self->parameters keyEnumerator];
+}
+
+- (id)valueOfParameter:(NSString *)_parameterName {
+ return [self->parameters objectForKey:_parameterName];
+}
+
+/* representations */
+
+- (NSDictionary *)parametersAsDictionary {
+ return self->parameters;
+}
+
+- (NSString *)stringValue {
+ NSMutableString *str = [NSMutableString stringWithCapacity:20];
+ NSString *paras;
+
+ [str appendString:[self type]];
+ [str appendString:@"/"];
+ [str appendString:[self subType]];
+
+ paras = [self parametersAsString];
+ if (paras) [str appendString:paras];
+
+ return str;
+}
+
+@end /* NGParameterMimeType */
+
+@implementation NGConcreteTextMimeType
+
+static NGConcreteTextMimeType *textPlainNoCharset = nil;
+
++ (void)initialize {
+ BOOL isInitialized = NO;
+ if (isInitialized) return;
+ isInitialized = YES;
+ textPlainNoCharset =
+ [[NGConcreteTextMimeType alloc] initWithType:NGMimeTypeText
+ subType:@"plain"
+ parameters:nil];
+}
+
+- (id)initWithType:(NSString *)_type subType:(NSString *)_subType
+ parameters:(NSDictionary *)_parameters
+{
+ NSAssert([_type isEqualToString:NGMimeTypeText],
+ @"invalid use of concrete subclass ..");
+
+ if (textPlainNoCharset) {
+ if (_parameters == nil) {
+ if ([_subType isEqualToString:@"plain"]) {
+ [self release];
+ return [textPlainNoCharset retain]; // init returns retained objects !
+ }
+ }
+ }
+ delsp = NO;
+ subType = [_subType copy];
+ NSAssert(subType, @"subtype may not be nil");
+ {
+ NSEnumerator *keys = [_parameters keyEnumerator];
+ NSString *key = nil;
+
+ while ((key = [keys nextObject])) {
+ NSAssert([key isKindOfClass:[NSString class]],
+ @"parameter name has to be a NSString");
+
+ if ([key isEqualToString:NGMimeParameterTextCharset]) {
+ id tc = [[_parameters objectForKey:key] lowercaseString];
+ ASSIGN(self->charset, tc);
+ tc = nil;
+ }
+ else if ([key isEqualToString:@"name"]) {
+ [self->name release]; self->name = nil;
+ self->name = [[_parameters objectForKey:key] copy];
+ }
+ else if ([key isEqualToString:@"q"]) {
+ id v;
+ if ((v = [_parameters objectForKey:key]))
+ self->quality = [v floatValue];
+ else
+ self->quality = 1.0;
+ }
+ else if ([key isEqualToString:@"format"]) {
+ [self->format release]; self->format = nil;
+ self->format = [[_parameters objectForKey:key] copy];
+ }
+ else if ([key isEqualToString:@"method"]) {
+ [self->method release]; self->method = nil;
+ self->method = [[_parameters objectForKey:key] copy];
+ }
+ else if ([key isEqualToString:@"delsp"]) {
+ self->delsp = [[_parameters objectForKey:key] boolValue];
+ }
+ else {
+ // TODO: how do we want to deal with extra parameters?
+ BOOL printWarn = YES;
+
+ if ([key hasPrefix:@"x-"]) {
+ if ([key hasPrefix:@"x-mac"])
+ printWarn = NO;
+ else if ([key hasPrefix:@"x-unix-mode"])
+ printWarn = NO;
+ else if ([key hasPrefix:@"x-avg-checked"])
+ // eg: 'x-avg-checked: avg-ok-12CD4A13'
+ printWarn = NO;
+ }
+
+ if (printWarn) {
+ NSLog(@"MimeType 'text/*' does not support a parameter named "
+ @"'%@' with value '%@'", key, [_parameters objectForKey:key]);
+ }
+ }
+ }
+ }
+ NSAssert(self, @"self is nil !");
+ return self;
+}
+
+- (void)dealloc {
+ [self->method release];
+ [self->format release];
+ [self->name release];
+ [self->subType release];
+ [self->charset release];
+ [super dealloc];
+}
+
+/* type */
+
+- (NSString *)type {
+ return NGMimeTypeText;
+}
+- (NSString *)subType {
+ return self->subType;
+}
+- (BOOL)isCompositeType {
+ return NO;
+}
+
+/* comparing types */
+
+- (BOOL)isEqualToMimeType:(NGMimeType *)_type {
+ NSDictionary *paras = nil;
+
+ if (_type == nil) return NO;
+ if (_type == self) return YES;
+
+ if (![self hasSameType:_type])
+ return NO;
+
+ paras = [_type parametersAsDictionary];
+ switch ([paras count]) {
+ case 0:
+ if (self->charset) return NO;
+ break;
+
+ case 1: {
+ id ocs = nil;
+ if (self->charset == nil) return NO;
+ ocs = [paras objectForKey:NGMimeParameterTextCharset];
+ if (ocs == nil) return NO;
+ if (![ocs isEqual:self->charset]) return NO;
+ break;
+ }
+
+ case 2: {
+ id ocs = nil;
+ if (self->charset == nil) return NO;
+ if (self->name == nil) return NO;
+
+ ocs = [paras objectForKey:NGMimeParameterTextCharset];
+ if (ocs == nil) return NO;
+ if (![ocs isEqual:self->charset]) return NO;
+
+ ocs = [paras objectForKey:@"name"];
+ if (ocs == nil) return NO;
+ if (![ocs isEqual:self->name]) return NO;
+ break;
+ }
+
+ case 3: {
+ id ocs = nil;
+ if (self->charset == nil) return NO;
+ if (self->name == nil) return NO;
+ if (self->format == nil) return NO;
+
+ ocs = [paras objectForKey:NGMimeParameterTextCharset];
+ if (ocs == nil) return NO;
+ if (![ocs isEqual:self->charset]) return NO;
+
+ ocs = [paras objectForKey:@"name"];
+ if (ocs == nil) return NO;
+ if (![ocs isEqual:self->name]) return NO;
+
+ ocs = [paras objectForKey:@"format"];
+ if (ocs == nil) return NO;
+ if (![ocs isEqual:self->format]) return NO;
+ break;
+ }
+
+ default:
+ return NO;
+ }
+
+ return YES;
+}
+
+- (BOOL)hasSameGeneralType:(NGMimeType *)_other { // only the 'type' must match
+ if (_other == nil) return NO;
+ if (_other == self) return YES;
+ if ([_other isCompositeType]) return NO;
+ if (![[_other type] isEqualToString:NGMimeTypeText]) return NO;
+ return YES;
+}
+- (BOOL)hasSameType:(NGMimeType *)_other { // parameters need not match
+ if (_other == nil) return NO;
+ if (_other == self) return YES;
+ if ([_other isCompositeType]) return NO;
+ if (![[_other type] isEqualToString:NGMimeTypeText]) return NO;
+ if (![[_other subType] isEqualToString:self->subType]) return NO;
+ return YES;
+}
+
+- (BOOL)doesMatchType:(NGMimeType *)_other { // interpretes wildcards
+ NSString *ot = [_other type];
+ NSString *ost = [_other subType];
+
+ if ([ot isEqualToString:@"*"]) ot = NGMimeTypeText;
+ if (![NGMimeTypeText isEqualToString:ot]) return NO;
+
+ if ([ost isEqualToString:@"*"]) ost = self->subType;
+ if (![self->subType isEqualToString:ost]) return NO;
+
+ return YES;
+}
+
+/* parameters */
+
+- (NSString *)characterSet {
+ return self->charset;
+}
+- (NSString *)name {
+ return self->name;
+}
+- (NSString *)format {
+ return self->format;
+}
+- (NSString *)method {
+ return self->method;
+}
+- (float)quality {
+ return self->quality;
+}
+- (BOOL)delsp {
+ return self->delsp;
+}
+
+- (NSEnumerator *)parameterNames {
+ id args[5];
+ int argCount = 0;
+
+ if (self->charset) {
+ args[argCount] = NGMimeParameterTextCharset;
+ argCount++;
+ }
+ if (self->name) {
+ args[argCount] = @"name";
+ argCount++;
+ }
+ if (self->format) {
+ args[argCount] = @"format";
+ argCount++;
+ }
+ if (self->method) {
+ args[argCount] = @"method";
+ argCount++;
+ }
+
+ if (argCount == 0)
+ return nil;
+
+ return [[NSArray arrayWithObjects:args count:argCount] objectEnumerator];
+}
+- (id)valueOfParameter:(NSString *)_parameterName {
+ if ([_parameterName isEqualToString:NGMimeParameterTextCharset])
+ return self->charset;
+ else if ([_parameterName isEqualToString:@"name"])
+ return self->name;
+ else if ([_parameterName isEqualToString:@"format"])
+ return self->format;
+ else if ([_parameterName isEqualToString:@"method"])
+ return self->method;
+ else
+ return nil;
+}
+
+/* representations */
+
+- (NSDictionary *)parametersAsDictionary {
+ NSMutableDictionary *d;
+
+ d = [NSMutableDictionary dictionaryWithCapacity:4];
+ if (self->charset)
+ [d setObject:self->charset forKey:NGMimeParameterTextCharset];
+ if (self->name)
+ [d setObject:self->name forKey:@"name"];
+ if (self->format)
+ [d setObject:self->format forKey:@"format"];
+ if (self->method)
+ [d setObject:self->method forKey:@"method"];
+
+ return d;
+}
+
+- (NSString *)stringValue {
+ NSMutableString *str = [NSMutableString stringWithCapacity:20];
+ [str appendString:NGMimeTypeText];
+ [str appendString:@"/"];
+ [str appendString:self->subType];
+ if (self->charset) {
+ [str appendString:@"; "];
+ [str appendString:NGMimeParameterTextCharset];
+ [str appendString:@"="];
+ [str appendString:self->charset];
+ }
+ if (self->name) {
+ [str appendString:@"; name="];
+ [str appendString:self->name];
+ }
+ if (self->format) {
+ [str appendString:@"; format="];
+ [str appendString:self->format];
+ }
+ if (self->method) {
+ [str appendString:@"; method="];
+ [str appendString:self->method];
+ }
+ return str;
+}
+
+@end /* NGConcreteTextMimeType */
+
+@implementation NGConcreteTextVcardMimeType
+@end /* NGConcreteTextVcardMimeType */
+
+// application type
+
+@implementation NGConcreteApplicationMimeType
+
+- (NSString *)type {
+ return NGMimeTypeApplication;
+}
+- (BOOL)isCompositeType {
+ return NO;
+}
+
+@end /* NGConcreteApplicationMimeType */
+
+@implementation NGConcreteAppOctetMimeType
+
+- (id)initWithType:(NSString *)_type subType:(NSString *)_subType
+ parameters:(NSDictionary *)_parameters {
+
+ NSEnumerator *keys = [_parameters keyEnumerator];
+ NSString *key = nil;
+
+ while ((key = [keys nextObject])) {
+ NSAssert([key isKindOfClass:[NSString class]],
+ @"parameter name has to be a NSString");
+
+ if ([key isEqualToString:@"type"])
+ self->type = [[_parameters objectForKey:@"type"] retain];
+ else if ([key isEqualToString:@"padding"])
+ self->padding = [[_parameters objectForKey:@"padding"] unsignedIntValue];
+ else if ([key isEqualToString:@"conversions"])
+ self->conversions = [[_parameters objectForKey:@"conversions"] retain];
+ else if ([key isEqualToString:@"name"])
+ self->name = [[_parameters objectForKey:@"name"] copy];
+ else {
+ if (![key hasPrefix:@"x-mac"]) {
+ NSLog(@"MimeType 'application/*' does not support a parameter"
+ @" named '%@'", key);
+ }
+ }
+ }
+ return self;
+}
+
+- (void)dealloc {
+ [self->type release];
+ [self->conversions release];
+ [self->name release];
+ [super dealloc];
+}
+
+/* accessors */
+
+- (NSString *)type {
+ return NGMimeTypeApplication;
+}
+- (NSString *)subType {
+ return @"octet";
+}
+- (BOOL)isCompositeType {
+ return NO;
+}
+
+/* parameters */
+
+- (NSString *)typeDescription {
+ return self->type;
+}
+
+- (NSEnumerator *)parameterNames {
+ NSMutableArray *array = [NSMutableArray arrayWithCapacity:5];
+ if (self->type) [array addObject:@"type"];
+ if (self->padding) [array addObject:@"padding"];
+ if (self->conversions) [array addObject:@"conversions"];
+ if (self->name) [array addObject:@"name"];
+ return ([array count] > 0) ? [array objectEnumerator] : nil;
+}
+
+- (id)valueOfParameter:(NSString *)_parameterName {
+ if ([_parameterName isEqualToString:@"type"])
+ return self->type;
+ else if ([_parameterName isEqualToString:@"padding"])
+ return [NSNumber numberWithUnsignedInt:self->padding];
+ else if ([_parameterName isEqualToString:@"conversions"])
+ return self->conversions;
+ else if ([_parameterName isEqualToString:@"name"])
+ return self->name;
+ else
+ return nil;
+}
+
+- (NSString *)stringValue {
+ NSMutableString *str = [NSMutableString stringWithCapacity:20];
+ NSString *paras;
+
+ [str appendString:NGMimeTypeApplication];
+ [str appendString:@"/"];
+ [str appendString:@"octet"];
+
+ paras = [self parametersAsString];
+ if (paras) [str appendString:paras];
+
+ return str;
+}
+
+@end /* NGConcreteAppOctetMimeType */
+
+// other types
+
+@implementation NGConcreteImageMimeType
+
+- (NSString *)type {
+ return NGMimeTypeImage;
+}
+
+// description
+
+- (NSString *)stringValue {
+ return [@"image/" stringByAppendingString:[self subType]];
+}
+
+@end /* NGConcreteImageMimeType */
+
+@implementation NGConcreteAudioMimeType
+
+- (NSString *)type {
+ return NGMimeTypeAudio;
+}
+
+// description
+
+- (NSString *)stringValue {
+ return [@"audio/" stringByAppendingString:[self subType]];
+}
+
+@end /* NGConcreteAudioMimeType */
+
+@implementation NGConcreteVideoMimeType
+
+- (NSString *)type {
+ return NGMimeTypeVideo;
+}
+
+// description
+
+- (NSString *)stringValue {
+ return [@"video/" stringByAppendingString:[self subType]];
+}
+
+@end /* NGConcreteVideoMimeType */
+
+@implementation NGConcreteMultipartMimeType
+
+- (NSString *)type {
+ return NGMimeTypeMultipart;
+}
+- (BOOL)isCompositeType {
+ return YES;
+}
+
+@end /* NGConcreteMultipartMimeType */
+
+@implementation NGConcreteMessageMimeType
+
+- (NSString *)type {
+ return NGMimeTypeMessage;
+}
+- (BOOL)isCompositeType {
+ return NO;
+}
+
+@end /* NGConcreteMessageMimeType */
+
+// generic mime type
+
+@implementation NGConcreteGenericMimeType
+
+- (id)initWithType:(NSString *)_type subType:(NSString *)_subType
+ parameters:(NSDictionary *)_parameters {
+
+ self->type = [_type retain];
+ self->subType = [_subType copy];
+ self->parameters = [_parameters retain];
+ return self;
+}
+
+- (void)dealloc {
+ [self->type release];
+ [self->subType release];
+ [self->parameters release];
+ [super dealloc];
+}
+
+/* accessors */
+
+- (NSString *)type {
+ return self->type;
+}
+- (NSString *)subType {
+ return self->subType;
+}
+- (BOOL)isCompositeType {
+ return NO;
+}
+
+/* comparing types */
+
+- (BOOL)isEqualToMimeType:(NGMimeType *)_type {
+ id p;
+
+ if (_type == nil) return NO;
+ if (_type == self) return YES;
+
+ if (![self hasSameType:_type])
+ return NO;
+
+ p = [_type parametersAsDictionary];
+ if ((p == nil) && (self->parameters == nil))
+ return YES;
+
+ if (([p count] == 0) && ([self->parameters count] == 0))
+ return YES;
+
+ if ((p == nil) || (self->parameters == nil))
+ return NO;
+
+ if (![p isEqual:self->parameters])
+ return NO;
+
+ return YES;
+}
+
+- (BOOL)hasSameGeneralType:(NGMimeType *)_other { // only the 'type' must match
+ if (_other == nil) return NO;
+ if (_other == self) return YES;
+ if ([_other isCompositeType]) return NO;
+ if (![[_other type] isEqualToString:self->type]) return NO;
+ return YES;
+}
+- (BOOL)hasSameType:(NGMimeType *)_other { // parameters need not match
+ if (_other == nil) return NO;
+ if (_other == self) return YES;
+ if ([_other isCompositeType]) return NO;
+ if (![[_other type] isEqualToString:self->type]) return NO;
+ if (![[_other subType] isEqualToString:self->subType]) return NO;
+ return YES;
+}
+
+- (BOOL)doesMatchType:(NGMimeType *)_other { // interpretes wildcards
+ NSString *ot = [_other type];
+ NSString *ost = [_other subType];
+
+ if ([ot isEqualToString:@"*"]) ot = self->type;
+ if (![self->type isEqualToString:ot]) return NO;
+
+ if ([ost isEqualToString:@"*"]) ost = self->subType;
+ if (![self->subType isEqualToString:ost]) return NO;
+
+ return YES;
+}
+
+// parameters
+
+- (NSEnumerator *)parameterNames {
+ return [self->parameters keyEnumerator];
+}
+
+- (id)valueOfParameter:(NSString *)_parameterName {
+ return [self->parameters objectForKey:_parameterName];
+}
+
+- (NSDictionary *)parametersAsDictionary {
+ return self->parameters;
+}
+
+// description
+
+- (NSString *)stringValue {
+ NSMutableString *str = [NSMutableString stringWithCapacity:128];
+
+ [str appendString:self->type];
+ [str appendString:@"/"];
+ [str appendString:self->subType];
+
+ if ([self->parameters count] > 0) {
+ NSEnumerator *keys = [self->parameters keyEnumerator];
+ id key = nil;
+
+ while ((key = [keys nextObject])) {
+ [str appendString:@"; "];
+ [str appendString:key];
+ [str appendString:@"=\""];
+ [str appendString:[self->parameters objectForKey:key]];
+ [str appendString:@"\""];
+ }
+ }
+ return str;
+}
+
+@end /* NGConcreteGenericMimeType */
+
+@implementation NGConcreteWildcardType
+
+- (id)initWithType:(NSString *)_type subType:(NSString *)_subType
+ parameters:(NSDictionary *)_parameters
+{
+ self->parameters = [_parameters copy];
+ self->type = [_type isEqualToString:@"*"] ? nil : [_type copy];
+ self->subType = [_subType isEqualToString:@"*"] ? nil : [_subType copy];
+ return self;
+}
+
+- (void)dealloc {
+ [self->parameters release];
+ [self->type release];
+ [self->subType release];
+ [super dealloc];
+}
+
+// accessors
+
+- (NSString *)type {
+ return self->type ? self->type : @"*";
+}
+- (NSString *)subType {
+ return self->subType ? self->subType : @"*";
+}
+- (BOOL)isCompositeType {
+ return NO;
+}
+
+/* parameters */
+
+- (NSEnumerator *)parameterNames {
+ return [self->parameters keyEnumerator];
+}
+
+- (id)valueOfParameter:(NSString *)_parameterName {
+ return [self->parameters objectForKey:_parameterName];
+}
+
+/* representations */
+
+- (NSDictionary *)parametersAsDictionary {
+ return self->parameters;
+}
+
+/* comparing types */
+
+- (BOOL)isEqualToMimeType:(NGMimeType *)_type {
+ if (_type == nil) return NO;
+ if (_type == self) return YES;
+
+ if (![self hasSameType:_type])
+ return NO;
+
+ if (![[_type parametersAsDictionary] isEqual:[self parametersAsDictionary]])
+ return NO;
+
+ return YES;
+}
+
+- (BOOL)hasSameGeneralType:(NGMimeType *)_other { // only the 'type' must match
+ if (_other == nil) return NO;
+ if (_other == self) return YES;
+ if (![[_other type] isEqualToString:[self type]]) return NO;
+ return YES;
+}
+- (BOOL)hasSameType:(NGMimeType *)_other { // parameters need not match
+ if (_other == nil) return NO;
+ if (_other == self) return YES;
+ if (![[_other type] isEqualToString:[self type]]) return NO;
+ if (![[_other subType] isEqualToString:[self subType]]) return NO;
+ return YES;
+}
+
+- (BOOL)doesMatchType:(NGMimeType *)_other { // interpretes wildcards
+ if (self->type) {
+ NSString *ot = [_other type];
+ if ([ot isEqualToString:@"*"]) ot = self->type;
+ if (![self->type isEqualToString:ot]) return NO;
+ }
+ if (self->subType) {
+ NSString *ost = [_other subType];
+ if ([ost isEqualToString:@"*"]) ost = self->subType;
+ if (![self->subType isEqualToString:ost]) return NO;
+ }
+
+ return YES;
+}
+
+// description
+
+- (NSString *)stringValue {
+ NSMutableString *str = [NSMutableString stringWithCapacity:128];
+ NSString *paras;
+
+ [str appendString:[self type]];
+ [str appendString:@"/"];
+ [str appendString:[self subType]];
+
+ paras = [self parametersAsString];
+ if (paras) [str appendString:paras];
+
+ return str;
+}
+
+@end /* NGConcreteWildcardType */
--- /dev/null
+Resources
+shared_debug_obj
+*.log
--- /dev/null
+ GNU LIBRARY GENERAL PUBLIC LICENSE
+ Version 2, June 1991
+
+ Copyright (C) 1991 Free Software Foundation, Inc.
+ 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA
+ Everyone is permitted to copy and distribute verbatim copies
+ of this license document, but changing it is not allowed.
+
+[This is the first released version of the library GPL. It is
+ numbered 2 because it goes with version 2 of the ordinary GPL.]
+
+ Preamble
+
+ The licenses for most software are designed to take away your
+freedom to share and change it. By contrast, the GNU General Public
+Licenses are intended to guarantee your freedom to share and change
+free software--to make sure the software is free for all its users.
+
+ This license, the Library General Public License, applies to some
+specially designated Free Software Foundation software, and to any
+other libraries whose authors decide to use it. You can use it for
+your libraries, too.
+
+ When we speak of free software, we are referring to freedom, not
+price. Our General Public Licenses are designed to make sure that you
+have the freedom to distribute copies of free software (and charge for
+this service if you wish), that you receive source code or can get it
+if you want it, that you can change the software or use pieces of it
+in new free programs; and that you know you can do these things.
+
+ To protect your rights, we need to make restrictions that forbid
+anyone to deny you these rights or to ask you to surrender the rights.
+These restrictions translate to certain responsibilities for you if
+you distribute copies of the library, or if you modify it.
+
+ For example, if you distribute copies of the library, whether gratis
+or for a fee, you must give the recipients all the rights that we gave
+you. You must make sure that they, too, receive or can get the source
+code. If you link a program with the library, you must provide
+complete object files to the recipients so that they can relink them
+with the library, after making changes to the library and recompiling
+it. And you must show them these terms so they know their rights.
+
+ Our method of protecting your rights has two steps: (1) copyright
+the library, and (2) offer you this license which gives you legal
+permission to copy, distribute and/or modify the library.
+
+ Also, for each distributor's protection, we want to make certain
+that everyone understands that there is no warranty for this free
+library. If the library is modified by someone else and passed on, we
+want its recipients to know that what they have is not the original
+version, so that any problems introduced by others will not reflect on
+the original authors' reputations.
+\f
+ Finally, any free program is threatened constantly by software
+patents. We wish to avoid the danger that companies distributing free
+software will individually obtain patent licenses, thus in effect
+transforming the program into proprietary software. To prevent this,
+we have made it clear that any patent must be licensed for everyone's
+free use or not licensed at all.
+
+ Most GNU software, including some libraries, is covered by the ordinary
+GNU General Public License, which was designed for utility programs. This
+license, the GNU Library General Public License, applies to certain
+designated libraries. This license is quite different from the ordinary
+one; be sure to read it in full, and don't assume that anything in it is
+the same as in the ordinary license.
+
+ The reason we have a separate public license for some libraries is that
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+That's all there is to it!
--- /dev/null
+2004-07-15 Helge Hess <helge.hess@skyrix.com>
+
+ * v4.2.169
+
+ * NGImap4Client.m, NGImap4Context.m, NGImap4DataSource.m,
+ NGImap4FileManager.m, NGImap4Message.m, NGImap4ResponseParser.m:
+ fixed gcc 3.x warnings
+
+ * NGImap4ResponseNormalizer.m: fixed some gcc 3.x warnings, fixed
+ normalization (OGo bug #840), bug introduced in v4.2.166
+
+ * NGImap4Folder.m: major code cleanups, fixed some gcc 3.x warnings,
+ added debug output if ImapDebugEnabled is on
+
+2004-07-13 Helge Hess <helge.hess@opengroupware.org>
+
+ * NGImap4Client.m: fixed some compilation issue with older gcc's
+ (v4.2.168)
+
+ * NGImap4Client.m: minor improvements to exception handling (v4.2.167)
+
+ * v4.2.166
+
+ * NGImap4Message.m(-generateBodyStructure): scan for the response
+ containing the body structure if multiple responses were submitted
+ by the IMAP server (eg Courier), this might fix OGo bug #800
+
+ * NGImap4ResponseNormalizer.m: various code cleanups, minor speed
+ improvements in fetch-response normalization
+
+ * NGImap4Message.m: added more logging to find OGo bug #800 (v4.2.165)
+
+2004-06-21 Helge Hess <helge.hess@opengroupware.org>
+
+ * NGImap4FolderMailRegistry.m: fixed a warning with gstep-base
+ (v4.2.164)
+
+2004-06-20 Helge Hess <helge.hess@opengroupware.org>
+
+ * NGImap4/NGImap4Message.m: minor optimization (v4.2.163)
+
+2004-06-14 Helge Hess <helge.hess@opengroupware.org>
+
+ * NGImap4Client.m, NGImap4ResponseParser.m, NSString+Imap4.m: fixed
+ gcc 3.4 warnings (v4.2.162)
+
+2004-05-16 Helge Hess <helge.hess@opengroupware.org>
+
+ * NGImap4Context.m, NGImap4FileManager.m, NGImap4Folder.m,
+ NGImap4Message.m, NGImap4ServerRoot.m, NGSieveClient.m: replaced
+ "==YES" comparisons (v4.2.158)
+
+2004-04-02 Helge Hess <helge.hess@skyrix.com>
+
+ * v4.2.154
+
+ * NGImap4Message.m: remember mail registry in an ivar (increased the
+ class version), this should fix OGo bug #660
+
+ * NGImap4Folder.m: some code cleanups
+
+2004-02-17 Helge Hess <helge.hess@opengroupware.org>
+
+ * v4.2.152
+
+ * EOQualifier+IMAPAdditions.m, NGImap4Client.m: minor cleanups
+
+ * imCommon.h: only define sel_eq on NeXT or APPLE runtime, fixes OGo
+ bug #582
+
+2004-02-10 Helge Hess <helge.hess@opengroupware.org>
+
+ * NGImap4Client.m, NGImap4FolderMailRegistry.m, NGImap4Functions.m,
+ NGImap4ResponseParser.m, NGSieveClient.m: fixed compilation warnings
+ on OSX (v4.2.151)
+
+2004-01-25 Helge Hess <helge.hess@opengroupware.org>
+
+ * NGImap4Folder.m: use new NGDataStream API to allow additional
+ optimizations (open data parsing streams in read-only mode)
+ (v4.2.149)
+
+2004-01-24 Helge Hess <helge.hess@opengroupware.org>
+
+ * v4.2.148
+
+ * NGImap4Client.m: cleanups, moved "response normalization" methods to
+ a separate NGImap4ResponseNormalizer object
+
+ * NGImap4ResponseParser.m (_parseUntaggedResponse): optimized parsing
+ of untagged responses, cache NSNumber class, improved autorelease
+ behaviour (v4.2.147)
+
+ * NGMimeRFC822DateHeaderFieldParser.m: replaced (expensive) usage of
+ the NSCalendarDate parser with a hackish, but much faster hand
+ written parser. Should give a good performance benefit on large mail
+ folders (looks like ~50ms for 30 mails ) (v4.2.146)
+
+2004-01-22 Helge Hess <helge.hess@opengroupware.org>
+
+ * v4.2.145
+
+ * NGImap4FolderMailRegistry.m: implemented new "flat-array"
+ notification center for mail flag coordination. Quite fast with
+ observer inserts/removes. Hopefully this doesn't break anything,
+ but apparently it works just fine.
+
+ * added NGImap4FolderFlags class to manage folder flags
+
+2004-01-21 Helge Hess <helge.hess@skyrix.com>
+
+ * v4.2.144
+
+ * EOQualifier+IMAPAdditions.m: fixed unseen qualifier processing
+
+ * NGImap4Client.m, EOQualifier+IMAPAdditions.m: moved IMAP4 search
+ string generation out of NGImap4Client.m to
+ EOQualifier+IMAPAdditions.m
+
+2004-01-20 Helge Hess <helge.hess@opengroupware.org>
+
+ * v4.2.143
+
+ * NGImap4Message.m: deprecated URL based factory methods - you should
+ always use the context or folder "constructors", removed
+ +messageWithUid:.. methods (used nowhere and messages should be
+ constructed using their folder!)
+
+ * NGImap4Folder.m: added -messageWithUid: factory method - you should
+ always use that instead of allocating an NGImap4Message on your own,
+ removed +imap4FolderWithContext: (used nowhere and folders should be
+ constructed using their parent folder or context)
+
+ * NGImap4Context.m: added URL based factory for messages and folders
+
+2004-01-20 Helge Hess <helge.hess@skyrix.com>
+
+ * NGImap4Message.m: added various attempts for optimizations (v4.2.142)
+
+2004-01-19 Helge Hess <helge.hess@opengroupware.org>
+
+ * v4.2.141
+
+ * NGImap4Context.m: added globalID method, various cleanups
+
+ * NGImap4Folder.m: added -globalID method, major cleanups
+
+ * NGImap4Client.m: added -serverGlobalID method, moved password
+ escaping code to NSString+Imap4.m
+
+ * added global-id classes in NGImap4 (v4.2.140)
+
+2004-01-16 Helge Hess <helge.hess@opengroupware.org>
+
+ * v4.2.139
+
+ * NGImap4Functions.m: started a new object to wrap all the old function
+ junk
+
+ * NGImap4Client.m, NGImap4Message.m: major cleanups
+
+ * NGImap4DataSource.m: moved EOQualifier additions to separate source
+ file, various cleanups
+
+ * v4.2.138
+
+ * NGImap4ServerRoot.m: some cleanups, replaced NSZoneMalloc with
+ calloc()
+
+ * NGImap4Client.m: major cleanups, better handling of -lastException
+
+Tue Nov 11 15:04:18 2003 Jan Reichmann <jr@skyrix.com>
+
+ * NGImap4ResponseParser.m: add parsing of capability entries without
+ value (v4.2.136)
+
+2003-11-10 Helge Hess <helge.hess@opengroupware.org>
+
+ * NGImap4ResponseParser.m: explicitly marked the lastChar variable as
+ being a signed char to avoid compiler errors (v4.2.135)
+
+Thu Nov 6 16:41:13 2003 Jan Reichmann <jr@skyrix.com>
+
+ * v4.2.134
+
+ * NGSieveClient: fixed a bug in normalizeResponse, return
+ NSMutableDictionary
+
+ * NGImap4ResponseParser.m: remove CYRUS_2_0 constant, don`t now
+ what it should be :(
+
+Mon Nov 3 15:42:37 2003 Jan Reichmann <jr@skyrix.com>
+
+ * NGImap4Context: temporary set selected folder befor the select action
+ to prevent notification confusions (v4.2.133)
+
+2003-10-17 Helge Hess <helge.hess@skyrix.com>
+
+ * NGSieveClient.m: small code cleanups
+
+Fri Jul 25 13:27:26 2003 Jan Reichmann <jr@skyrix.com>
+
+ * NGImap4DataSource.h: fixed #define
+
+Tue Jul 22 15:19:34 2003 Jan Reichmann <jr@skyrix.com>
+
+ * NGImap4ResponseParser.m: check for empty quota reponses
+ (v4.2.128)
+
+2003-07-18 Helge Hess <helge.hess@skyrix.com>
+
+ * NGImap4Client.m: fixed some gstep-base issues, patch provided by
+ Filip Van Raemdonck and cleaned up a bit (v4.2.127)
+
+Thu Jul 17 10:37:22 2003 Jan Reichmann <jr@skyrix.com>
+
+ * NGImap4ServerRoot: add a missing method
+ (bulkFetchHeadersFor:inRange:withAllUnread:) (v4.2.126)
+
+Mon Jun 30 17:45:12 2003 Jan Reichmann <jr@skyrix.com>
+
+ * v4.2.125
+
+ * NGImap4Client: code cleanups
+
+ * NGImap4Message: improve cache behavior (store the read-flag without
+ fetching all flags)
+
+ * NGImap4Folder: add a new method to fetch headers in range + set all
+ read flags
+
+Fri Jun 27 18:08:49 2003 Jan Reichmann <jr@skyrix.com>
+
+ * NGImap4Message.m: improve flag handling (v4.2.124)
+
+ * NGImap4Message.m: code cleanups (v4.2.123)
+
+Thu Jun 26 13:23:30 2003 Jan Reichmann <jr@skyrix.com>
+
+ * v.4.2.122
+
+ * NGImap4Message.m: add messageWithURL: methods
+
+ * NGImap4Context.m: execute select-command before setting selectet
+ folder
+
+ * NGImap4Folder: add a struct do store failed select, status, getQuota
+ responses, set selectet folder after successfully select response
+
+Fri Jun 20 18:51:24 2003 Jan Reichmann <jr@skyrix.com>
+
+ * v4.2.121
+
+ * NGImap4Client.m: cleanups
+
+ * NGImap4ServerRoot, NGImap4Folder.m, NGImap4Functions:
+ fetch status (new/unseen) of subfolders on demand only if Default:
+ FetchNewUnseenMessagesInSubFoldersOnDemand = 'YES'
+
+ * NGImap4ServerRoot, NGImap4Folder.m: improve folder-flag analysing,
+ nonexistent folders will be ignored (Default: ShowNonExistentFolder),
+ no 'list' request for folder with hasnochildren flag
+ (Default: IgnoreHasNoChildrenFlag) (v4.2.120)
+
+ * v4.2.119
+
+ * NGImap4Functions: cleanups
+
+ * NGImap4Context.m: cleanups
+
+ * NGImap4Folder.m: only reset subfolders if -resetSubFolders called
+ (prev. behavior: -resetFolder called -resetSubFolders), cleanups
+
+Tue Jun 17 11:53:46 2003 Jan Reichmann <jr@skyrix.com>
+
+ * v4.2.118
+
+ * NGImap4Message+BodyStructure.h: check parsing of date failed
+
+ * NGImap4Folder: cleanups
+
+Mo Jun 02 15:55:20 2003 Jan Reichmann <jr@skyrix.com>
+
+ * NGImap4Folder, NGImap4Functions: add notification for
+ subfolder-resets (v4.2.112)
+
+2003-05-28 Helge Hess <helge.hess@skyrix.com>
+
+ * NGImap4Folder.m: fixed NSLogL=>NSLog removed a NSLog (v4.2.111)
+
+Tue May 27 17:39:20 2003 Jan Reichmann <jr@skyrix.com>
+
+ * NGImap4Folder.m: check for quota only if folder is selectable
+ (v4.2.110)
+
+Tue May 20 18:03:12 2003 Jan Reichmann <jr@skyrix.com>
+
+ * NGImap4Context; add accessor to edit default values (v4.2.108)
+
+Wed May 14 10:57:51 2003 Jan Reichmann <jr@skyrix.com>
+
+ * v4.2.106
+ * NGImap4ResponseParser.m: use lowercase string to determine whether
+ fetch body reponse is 'text' or 'message' (courier imap use lowercase
+ letters for the body description) (bug 1611)
+ * Info: move rfc, drafts and other information files to 'Info'
+
+Thu May 13 17:59:25 2003 Jan Reichmann <jr@skyrix.com>
+
+ * NGImap4Folder.m: add notification for folder reset, if more than one
+ folder for the same folderpath exist (v4.2.105) (bug 1612)
+
+Mon May 5 17:59:25 2003 Jan Reichmann <jr@skyrix.com>
+
+ * NGImap4Folder.m: improve error log, fix a bug regarding multiple
+ mail copy from and to the same folder (v4.2.103)
+
+Wed Apr 30 15:24:26 2003 Jan Reichmann <jr@skyrix.com>
+
+ * v4.2.102
+
+ * NGImap4ServerRoot: noinferiors depends on serverkind (bug 932)
+
+ * NGImap4ResponseParser.m: improve parsing of server greeting
+
+ * NGImap4Folder, NGImap4ServerRoot: take ShowOnlySubscribedIn*
+ from context
+
+ * NGImap4Context.m: set ShowOnlySubscribedIn* Defaults
+ (depends on server)
+
+ * NGImap4Client.m: detect washington imap server
+
+Wed Apr 30 12:34:38 2003 Jan Reichmann <jr@skyrix.com>
+
+ * v4.2.101
+
+ * NGImap4ServerRoot: fixed retain bug
+
+ * NGImap4Folder.m: NSLog -> logWithFormat, fixed release (bug 1559),
+
+ * NGImap4Context: accessors for server defaults
+
+ * NGImap4Client.m: code cleanups, some logs depends LogDefault,
+ try to get server name (cyrus, courier) - set some server-depending
+ Defaults, fixed special folder subscribe/create behavior (bug 1540)
+
+
+Fri Apr 11 11:17:25 2003 Jan Reichmann <jr@skyrix.com>
+
+ * NGImap4Functions.m: add ImapLogEnabled' default
+ bind some logs to 'LogImapEnabled' (v4.2.99)
+
+2003-04-09 Helge Hess <helge.hess@skyrix.com>
+
+ * v4.2.98
+
+ * NSString+Imap4.m: fixed a gcc signed/unsigned warning
+
+ * NGSieveClient.m: fixed a warning
+
+ * NGImap4FileManager.m: fixed some warnings
+
+ * NGImap4Folder.m: fixed a warning
+
+ * NGImap4Client.m: small cleanups
+
+ * NGImap4ResponseParser.m: some smaller cleanups and small performance
+ improvements (less autorelease, use NSStringClass) (v4.2.96)
+
+Mon Apr 7 20:02:29 2003 Jan Reichmann <jr@skyrix.com>
+
+ * v4.2.95
+
+ * NGImap4Message.m: check whether encoding was set -> set encoding
+ during body-structure fetch
+
+ * NGImap4Message+BodyStructure.h: if body-structure component is no
+ rfc822 or multipart --> body url got 'part=1' (bug 1385)
+
+Fri Feb 28 18:32:53 2003 Jan Reichmann <jr@skyrix.com>
+
+ * NGImap4Functions.m: add support for Washington Imap Server,
+ (delete folders in server root) (v4.2.93)
+
+Wed Feb 26 17:47:53 2003 Jan Reichmann <jr@skyrix.com>
+
+ * v4.2.92
+
+ * NGImap4ServerRoot.m: read also inbox folder if it
+ is not subscribed
+
+ * NGImap4Client.m: check whether no sequence contains 'ALERT',
+ reconnect also if the server repsonse an unexpecte 'bye' sequence
+
+ * (Changes for Washington Imap Server support)
+
+Wed Feb 26 14:26:30 2003 Jan Reichmann <jr@skyrix.com>
+
+ * NGImap4Client.m: remove NXConstStr in Excep. Handler (v4.2.91)
+
+Wed Feb 26 11:37:18 2003 Jan Reichmann <jr@skyrix.com>
+
+ * NGImap4Client.m: check whether so key exist,
+ use DATE as default sort key (v4.2.89)
+
+Tue Feb 25 11:21:52 2003 Jan Reichmann <jr@skyrix.com>
+
+ * NGImap4Client.m: fixed a reconnect bug (try only one time,
+ before return with exception) (bug 1108) (v4.2.88)
+
+Mon Feb 24 15:48:07 2003 Jan Reichmann <jr@skyrix.com>
+
+ * NGImap4Message.m: select folder befor fetch body structure (bug 1094)
+ (v4.2.87)
+
+Fri Feb 14 16:16:47 2003 Jan Reichmann <jr@skyrix.com>
+
+ * NGImap4Context.m: code cleanups (v4.2.85)
+
+Fri Jan 31 17:05:55 2003 <jr@skyrix.com>
+
+ * NGImap4Context.m: add defaults for imap special folders,
+ fix folder create bug (v4.2.83)
+
+Fri Jan 31 14:39:12 2003 <jr@skyrix.com>
+
+ * NGImap4Folder.m: fetch all messages if no sort failed or no
+ sortordering was given (v4.2.82)
+
+Fri Jan 31 12:28:09 2003 <jr@skyrix.com>
+
+ * v4.2.81
+
+ * NGImap4Message.m: code cleanups
+
+ * NGImap4Message+BodyStructure.h: fix parsing structure bug
+
+Wed Jan 29 22:12:08 2003 <jr@skyrix.com>
+
+ * NGImap4*: code cleanups (replace macros with method calls),
+ catch all exceptions, now they are stored in [context lastException]
+ remove connection retry (v4.2.80)
+
+Tue Jan 28 16:24:37 2003 <jr@skyrix.com>
+
+ * NGImap4Functions.m: fix courier imap bug (couldn`t delete subfoder
+ which are selected) (v4.2.78)
+
+Tue Jan 28 15:54:21 2003 <jr@skyrix.com>
+
+ * NGImap4Client.m: remove unnecessary abort() (v4.2.77)
+
+Tue Jan 21 19:05:30 2003 <jr@skyrix.com>
+
+ * NGImap4Client.m: add sort encoding default
+ (ImapSortEncoding default: UTF-8) (v4.2.71)
+
+Tue Jan 21 18:38:09 2003 <jr@skyrix.com>
+
+ * NGMimeMessageParser: increase version number cause changing of
+ instance vars of super-class (v4.2.70)
+
+Fri Jan 17 13:49:17 2003 <jr@skyrix.com>
+
+ * NGImap4ResponseParser: fix variable placing (v4.2.66)
+
+Thu Jan 16 18:40:47 2003 <jr@skyrix.com>
+
+ * NGImap4ResponseParser.m: decode header values fur bodystructures
+ (v4.2.65)
+
+Tue Jan 14 18:17:55 2003 <jr@skyrix.com>
+
+ * v4.2.64
+
+ * NGImap4Message+BodyStructure.h: lowercase content-transfer-encoding
+
+Tue Jan 14 12:24:44 2003 <jr@skyrix.com>
+
+ * v4.2.61
+
+ * NGImap4Functions.m: build exception after delete failed
+
+ * NGImap4Folder.m: reset subfolders after rename
+
+ * NGImap4Client.m: handle unexpectet 'bye' - response (occured with
+ broken courier-imap server)
+
+Tue Jan 14 10:20:29 2003 <jr@skyrix.com>
+
+ * v4.2.60
+
+ * NGImap4Client.m: fix parsing of cyrus version bug (skyrix bug 845)
+
+Tue Jan 14 09:22:47 2003 <jr@skyrix.com>
+
+ * NGImap4Message+BodyStructure.h: fixed wong instance var
+
+Mon Jan 13 19:44:55 2003 <jr@skyrix.com>
+
+ * NGImap4Message.m, NGImap4Message+BodyStructure.h,
+ NGImap4FileManager.m: use NGMime header field name contants (v4.2.59)
+
+Fri Jan 10 09:54:14 2003 <jr@skyrix.com>
+
+ * v4.2.58
+
+ * NGImap4Support.h: add -isOverQuota method to protocol
+
+ * NGImap4ServerRoot.m: add missed methods from protocol
+
+ * NGImap4ResponseParser.m: parse also quotaroot respones without
+ given quota-root (skyrix bug 822)
+
+ * NGImap4Folder.m: improve error handling (needed by quota errors)
+
+Thu Jan 9 14:31:12 2003 <jr@skyrix.com>
+
+ * v4.2.57
+
+ * NGImap4Context.m: add private method to set lastExceptions
+ from folder
+
+ * NGImap4Client.m: handle ALERT responses
+
+ * NGImap4Folder: check for quota warning, check whether copy failed
+ during move (SKYRiX Bug #777)
+
+ * NGImap4ResponseParser.m: improve 'no' response parsing
+
+Wed Jan 8 16:26:00 2003 <jr@skyrix.com>
+
+ * v4.2.56
+
+ * NGImap4ResponseParser.m: fix quoted quota response parsing behavior
+
+ * NGImap4Folder, NGImap4Client.m: use absolute names for
+ quota response (bug 835)
+
+Tue Jan 7 16:47:36 2003 <jr@skyrix.com>
+
+ * v4.2.55
+
+ * NGImap4ServerRoot.m: add -usedSpace und -maxQuota methods (bug 821)
+
+ * NGImap4Support.h: complete NGImap4Folder protocol
+ (add -usedSpace, -maxQuota)
+
+Fri Dec 27 10:52:44 2002 Helge Hess <helge.hess@skyrix.com>
+
+ * v4.2.53
+
+ * NSString+Imap4.m: fixed ordering of arguments to calloc() call
+ (count,size) not (size,count)
+
+ * NGSieveClient.m: removed some gcc 3.2 warnings
+
+ * NGImap4ResponseParser.h: added -parseSieveResponse to interface
+ declaration (removes a warning)
+
+Mon Dec 23 15:38:30 2002 Helge Hess <helge.hess@skyrix.com>
+
+ * v4.2.52
+
+ * NGImap4Message.m: removed some unneeded code in -dealloc
+
+ * NGImap4Message.h: NSMutableDictionary declaration was missing in the
+ header file
+
+ * NGImap4FileManager.m: -messageAtPath: is now typed to returned an
+ NGImap4Message
+
+2002-12-17 Helge Hess <helge.hess@skyrix.com>
+
+ * NGImap4Client.m: replaced THROW with raise (4.2.51)
+
+Tue Dec 17 14:46:58 2002 <jr@skyrix.com>
+
+ * v4.2.50
+
+ * NGImap4ResponseParser.m: parse quota responses
+
+ * NGImap4Folder.*: add maxQuota/usedQuota methods
+
+ * NGImap4Context.*: add -canQuota method
+
+ * NGImap4Client.*: add 'quota' command
+
+2002-12-07 Helge Hess <helge.hess@skyrix.com>
+
+ * NGImap4Folder.m: added -isComplete prototype to NGImap4Message
+ Privates (removes a compilation warning) (v4.2.49)
+
+Tue Dec 10 19:12:45 2002 <jr@skyrix.com>
+
+ * v4.2.48
+
+ * NGImap4ResponseParser.m: throw exception "No response exception"
+ if server is down (SKYRiX Bug #651)
+
+ * NGImap4Folder.m, NGImap4ServerRoot: Default for display
+ subscribed-folders (ShowOnlySubscribedInSubFolders and
+ ShowOnlySubscribedInRoot)
+
+ * NGImap4Client.m: release exceptions after description output now
+
+Tue Dec 10 12:47:08 2002 <jr@skyrix.com>
+
+ * v4.2.47
+
+ * NGImap4ResponseParser.m: fixing 'fetch body' response bug (check for
+ empty bodies) (SX Bug #756)
+
+ * NGImap4Message+BodyStructure.h: build messages only for rfc822
+ subtype, fixed header handling message/rfc822 bodies
+
+ * NGImap4Folder.m: remove logs
+
+ * NGImap4ServerRoot.m: add fake methods (SX Bug #756)
+
+Mon Dec 9 13:55:52 2002 <jr@skyrix.com>
+
+ * v4.2.46
+
+ * NGImap4Context.m: add capability support
+
+ * NGImap4Client.*, NGImap4ResponseParser: add capability command
+
+Fri Dec 6 17:08:28 2002 <jr@skyrix.com>
+
+ * v4.2.45
+
+ * NGImap4Folder*: add some ss-sorting improvements, bulk-fetch
+ messages in range
+
+ * NGImap4Message.m: description do not initialize headers anymore,
+ add -_setHeaders: private function for bulk-fetching
+
+Tue Dec 3 16:45:14 2002 <jr@skyrix.com>
+
+ * NGImap4ResponseParser.m: parse empty string if message does
+ 'no longer exists'(v4.2.44)
+
+Mon Dec 2 19:22:13 2002 Jan Reichmann <jr@skyrix.com>
+
+ * v4.2.43
+
+ * NGImap4Context.m: add -setSelectedFolder for performance
+ improvements
+
+ * NGImap4Folder.m: (Bug #17379) clear msn->uid cache after delete,
+ performance (remove double 'select' call)
+
+Mon Dec 2 11:18:51 2002 <jr@skyrix.com>
+
+ * NGImap4Folder.m: only reset subfolder if they are already loaded
+ (v4.2.42)
+
+Fri Nov 29 12:27:25 2002 <jr@skyrix.com>
+
+ * v4.2.40
+
+ * NGImap4ResponseParser.m: check tagged responses before parsing
+ it
+
+ * code cleanups
+
+Wed Nov 27 16:42:07 2002 <jr@skyrix.com>
+
+ * NGImap4Context.m, NGImap4Folder: add msn-uid cache (v4.2.39)
+
+Mon Nov 25 16:29:40 2002 Jan Reichmann <jr@skyrix.com>
+
+ * NGImap4Folder.m: if no next mail, return nil (v4.2.38)
+
+ * NGImap4Client.m: check whether sort keys are valid (v4.2.36)
+
+ * NGImap4ResponseParser.m: fix 'idle to long' bug
+
+Fri Nov 22 15:04:18 2002 <jr@skyrix.com>
+
+ * NGImap4ResponseParser.m: fixed content parsing (v4.2.36)
+
+ * NGImap4Message*: add support for body-structure content(v4.2.35)
+
+Fri Nov 22 11:13:40 2002 <jr@skyrix.com>
+
+ * NGImap4ResponseParser.m: add Imap4MMDataBoundary Default to
+ modify MM-Data-Use boundary (v4.2.34)
+
+Thu Nov 21 20:02:48 2002 <jr@skyrix.com>
+
+ * NGImap4ResponseParser.m: add file mapped data for fetching imap data
+ (to restore previous behavior -NoMemoryMappedDataForImapBlobs YES)
+ (v4.2.33)
+
+Wed Nov 21 18:07:37 2002 <jr@skyrix.com>
+
+ * add fetch body structure with content-urls
+
+ * add fetch content of single parts (v4.2.32)
+
+Wed Nov 20 18:07:37 2002 <jr@skyrix.com>
+
+ * GNUmakefile: remove tool-make
+
+2002-11-20 Helge Hess <helge.hess@skyrix.com>
+
+ * NGImap4Message.m: added ability to query headers using KVC (v4.2.31)
+
+ * v4.2.30
+
+ * NGImap4FileManager.m: do not create if no URL is given, better
+ error handling with URL initialization
+
+ * NGImap4Context.m: do not create context if an empty URL is given
+
+Tue Nov 19 18:13:38 2002 <jr@skyrix.com>
+
+ * NGImap4*: add commands (thread, fetch body)
+
+Mon Nov 11 10:24:14 2002 Jan Reichmann <jr@skyrix.com>
+
+ * NGImap4Client.m: improve greetings parse behaviour
+
+2002-11-10 Helge Hess <helge.hess@skyrix.com>
+
+ * NGImap4Client, NGImap4FileManager: can init with URL (v4.2.27)
+
+2002-09-30 Helge Hess <helge.hess@skyrix.com>
+
+ * NGImap4Client.m: prepared for SSL support
+
+ * NGImap4Context.m: do not alloc with zone (v4.2.25)
+
+Tue Aug 22 14:57:38 2002 Jan Reichmann <jr@skyrix.com>
+
+ * (from 4.1) use cyrus 2.0, sieve, fixes (v4.2.23)
+
+Tue Aug 20 14:57:38 2002 Jan Reichmann <jr@skyrix.com>
+
+ * NGImap4Folder.m: (BUG 17379) if there is no prev-message,
+ take last message (v4.2.22)
+
+Tue Jul 23 10:17:23 2002 Jan Reichmann <jr@skyrix.com>
+
+ * NGImap4Folder.m: (BUG 17129) remove debug abort (v4.2.19)
+
+- 2002-07-17 v4.2.17 (hh) [extracted from CVS]
+
+Wed Jul 17 12:58:01 2002 Jan Reichmann <jr@skyrix.com>
+
+ * NGImap4Folder.m: added better logs (v4.2.18)
+
+ * NGImap4Folder.m: (BUG 16784) if no sort ordering is given,
+ sort on "date" field of the message
+
+Thu Jul 11 16:04:39 2002 Jan Reichmann <jr@skyrix.com>
+
+ * NGImap4Folder, NGImap4Client, NGImap4ResponseParser: add
+ sortedMessagesInRange Method
+
+- 2002-07-10 v4.2.16 (hh) [extracted from CVS]
+
+2002-07-09 Helge Hess <helge.hess@skyrix.com>
+
+ * NGImap4DataSource.m: place -fetchObjects in an autorelease-pool
+ (v4.2.15)
+
+ * NGImap4Message.m: now supports file-info keys, cleaned up
+ -description (v4.2.14)
+
+- 2002-07-08 v4.2.13 (hh) [extracted from CVS]
+- 2002-07-08 v4.2.12 (hh) [extracted from CVS]
+
+Thu Jun 13 19:36:33 2002 Jan Reichmann <jr@skyrix.com>
+
+ * NGImap4Context: add folderWithName:caseInsensitive: (v4.2.11)
+
+Tue Jun 11 16:17:06 2002 Jan Reichmann <jr@skyrix.com>
+
+ * NGImap4Client.m: (bug 11939) add quote support for special
+ chars in passwd (v4.2.10)
+
+Mon Jun 10 18:58:55 2002 Jan Reichmann <jr@skyrix.com>
+
+ * NGImap4Context.m, NGImap4Folder.m: add support for case sensitve
+ folder handling (v4.2.9)
+
+ * NGImap4Context.m, NGImap4Folder.m: reduce logs (v4.2.8)
+
+Sun Jun 9 02:56:55 2002 Jan Reichmann <jr@skyrix.com>
+
+ * NGImap4Client.m: (bug 16482) double encoding bug (v4.2.7)
+
+ * NGImap4ServerRoot.m: (bug 16050) show also not subscribed folders
+ (v4.2.6)
+
+- 2002-06-07 v4.2.5 (jr) [extracted from CVS]
+- 2002-06-04 v4.2.4 (jr) [extracted from CVS]
+
+2002-06-03 Helge Hess <helge.hess@skyrix.com>
+
+ * fixed to compile with gstep-base
+
+- 2002-05-22 v4.2.3 (jr) [extracted from CVS]
+
+Wed Mar 6 13:29:28 CET 2002 Jan Reichmann <jr@skyrix.com>
+
+ * merge with SkyrixGreen
+
+Mon Jan 7 16:57:07 2002 Jan Reichmann <jr@skyrix.com>
+
+ * NGImap4ResponseParser.m: improved error messages
+
+Fri Dec 7 14:14:33 2001 Jan Reichmann <jr@skyrix.com>
+
+ * NGImap4Client.m ([NGImap -fetchFrom:to:parts:]): add profiling
+
+Tue Dec 4 19:14:43 2001 Jan Reichmann <jr@skyrix.com>
+
+ * NGImap4Client.m ([NGImap -fetchFrom:to:parts:]): passwd with spaces
+
+Wed Nov 28 18:17:06 2001 Gerrit Albrecht <ga@skyrix.com>
+
+ * NGImap4Context.m, NGImap4FileManager.m: Added knowledge
+ about drafts folder.
+
+Wed Oct 24 13:18:29 2001 Helge Hess <helge.hess@skyrix.com>
+
+ * NGImap4Client.m: moved Folder-Name encoding/decoding to NSString
+ category - needs to be corrected to NSData !!!
+
+ * updated to SKYRiXgreen version (lots of fixes & changes)
+
+Tue Oct 2 05:41:32 2001 Jan Reichmann <jr@skyrix.com>
+
+ * NGImap4Context.m: Fixed __RELEASE__ bug ;(
+
+Fri Aug 10 13:48:29 2001 Helge Hess <helge.hess@skyrix.com>
+
+ * NGImap4FileManager.m: inherit from NGFileManager
+
+Fri Aug 10 07:28:10 2001 Martin Hoerning <mh@skyrix.com>
+
+ * NGImap4Client, NGImap4FileManager, NGImap4Context:
+ RETAIN-BUGS fixed
+
+Fri Jun 22 15:46:23 2001 Jan Reichmann <jr@skyrix.com>
+
+ * NGImap4Client.m: fixed search uid bug
+
+Thu Jun 21 16:50:13 2001 Jan Reichmann <jr@skyrix.com>
+
+ * NGImap4FileManager.m: add -imapContext
+
+Wed May 16 17:59:00 2001 Jan Reichmann <jr@skyrix.com>
+
+ * NGImap4Client.m, NGImap4Context.m, NGImap4ResponseParser.m:
+ washington imap server
+
+Tue May 15 18:10:33 2001 Jan Reichmann <jr@skyrix.com>
+
+
+ * NGImap4ResponseParser.m: ignore now empty fetchentries with no
+ header length field
+
+Tue May 8 16:26:13 2001 Jan Reichmann <jr@skyrix.com>
+
+ * NGImap4FileManager.m: add edit possibility for syncMode
+
+Mon Apr 17 11:17:47 2001 Jan Reichmann <jr@skyrix.com>
+
+ * NGImap4Folder.m: fixed error log bug
+
+Mon Apr 2 13:47:47 2001 Jan Reichmann <jr@skyrix.com>
+
+ * NGImap4FileManager.m: fixed private interface
+
+Fri Mar 30 14:17:25 2001 Jan Reichmann <jr@skyrix.com>
+
+ * NGImap4Client.m: try only 10 times to reconnect before raising an
+ exception
+
+ * NGImap4Client.m: fixed error log
+
+Fri Mar 30 10:54:08 2001 Helge Hess <helge.hess@skyrix.com>
+
+ * NGImap4DataSource.m: major cleanups
+
+Fri Mar 16 16:05:27 2001 Jan Reichmann <jr@skyrix.com>
+
+ * NGImap4Message.m: fixed parse message bug
+
+Wed Mar 14 13:16:24 2001 Jan Reichmann <jr@skyrix.com>
+
+ * NGImap4FileManager.m: add datasource at path
+
+Tue Feb 6 19:47:03 2001 Jan Reichmann <jr@skyrix.com>
+
+ * NGImap4Folder.m: fixed bug for wrong MSN
+
+Tue Feb 6 19:47:03 2001 Joerg Grimm <joerg@trex2>
+
+ * NGImap4Client.m: check open connection response without
+ servername (Cyrus IMAP4 v)
+
+Wed Jan 3 13:14:43 2001 Jan Reichmann <jr@skyrix.com>
+
+ * NGImap4Client.m: fixed flag bug
+
+Tue Jan 2 16:58:46 2001 Jan Reichmann <jr@skyrix.com>
+
+ * NGImap4Client.m: hide password in log
+
+ * NGImap4Client.m: sleep before reconnect
+
+Mon Dec 18 14:48:18 2000 Jan Reichmann <jr@skyrix.com>
+
+ * NGImap4Folder.m: fixed 'lookup only' folder bug
+
+Fri Dec 15 19:26:09 2000 Jan Reichmann <jr@skyrix.com>
+
+ * NGImap4Client.m, NGImap4Context.m: automatically subscribe to inbox
+
+ * NGImap4Context.m: format text
+
+Mon Nov 13 14:51:13 2000 Jan Reichmann <jr@skyrix.com>
+
+ * Python/: insert python module
+ * NGImapClient.m: enable append of messages with more than 15kB
+
+Fri Sep 29 15:15:29 2000 Jan Reichmann <jr@skyrix.com>
+
+ * NGImap4: add sync mode (synchronize selects for folder)
+
+Thu Sep 14 13:33:49 2000 Jan Reichmann <jr@skyrix.com>
+
+ * search.txt: use '=' instead of '=='
+
+ * NGImap4Context.[hm]: insert - newMessages
+
+ * NGImap4Client.m: remove compiler warning
+
+Wed Sep 13 14:47:23 2000 Jan Reichmann <jr@skyrix.com>
+
+ * NGImap4Context.m: at first ask inbox in method hasNewMessages
+
+Tue Sep 5 14:04:37 2000 Joerg Grimm <joerg@trex2>
+
+ * NGImap4Folder.m: log removed
+
+Fri Sep 1 13:15:22 2000 Jan Reichmann <jan@mdlink.de>
+
+ * NGImap4Client.m: remove logs
+
+Wed Aug 30 21:22:31 2000 Jan Reichmann <jan@mdlink.de>
+
+ * NGImap4Context.[hm], NGImap4Client.m: store server data
+
+Tue Aug 29 18:56:38 2000 Jan Reichmann <jan@mdlink.de>
+
+ * NGImap4Context.m, NGImap4Folder.h, NGImap4Folder.m,NGImap4Functions.m:
+ actions for no-select folders
+
+Mon Aug 28 18:43:11 2000 Jan Reichmann <jan@mdlink.de>
+
+ * NGImap4Folder.m: fixed bug for read-only folder
+
+Tue Aug 8 11:21:16 2000 Helge Hess <helge.hess@mdlink.de>
+
+ * NGImap4Message.m: added -globalID method
+
+ * NGImap4Context.m: added -login method
+
+Thu Jul 27 14:48:26 2000 Jan Reichmann <jan@mdlink.de>
+
+ * NGImap4Folder.m: fixed bug (unseen was not updated)
+
+Fri Jun 23 10:32:00 2000 Jan Reichmann <jan@mdlink.de>
+
+ * NGImap4ResponseParser.m: remove category for NSData
+
+Wed Jun 7 16:07:03 2000 Jan Reichmann <jan@mdlink.de>
+
+ * NGImap4Folder.[hm], NGImap4ServerRoot.[hm]: maxResults for search
+
+Mon May 29 17:56:46 2000 Jan Reichmann <jan@mdlink.de>
+
+ * NGImap4Functions.m: remove recursive copy bug
+
+Sat May 27 18:27:48 2000 Jan Reichmann <jan@mdlink.de>
+
+ * NGImap4Message.m: add flagged methods
+
+Tue May 23 12:33:25 2000 Jan Reichmann <jan@mdlink.de>
+
+ * NGImap4Context.[hm]: improvements ( add -folderWithName)
+
+Fri May 19 11:52:25 2000 Jan Reichmann <jan@mdlink.de>
+
+ * NGImap4Client.m: replace 0 with 1 in range-commands
+
+Thu May 18 15:20:19 2000 Jan Reichmann <jan@mdlink.de>
+
+ * NGImap4*: enabled mailboxes with more than one rootfolder
+
+Tue May 16 12:35:46 2000 Jan Reichmann <jan@mdlink.de>
+
+ * NGImap4Client.m: fixed RC bug
+
+Mon May 15 16:26:19 2000 Jan Reichmann <jan@mdlink.de>
+
+ * NGImap4Context.m, NGImap4Folder.[hm]: evaluate noinferiors flag
+
+Wed May 10 19:30:37 2000 Jan Reichmann <jan@mdlink.de>
+
+ * NGImap4Folder.m: fixed RC-bug (raised during moveFolder)
+
+Wed May 3 22:15:10 2000 Jan Reichmann <jan@mdlink.de>
+
+ * NGImap4Folder.m: improvements
+
+Mon May 1 21:24:21 2000 Jan Reichmann <jan@mdlink.de>
+
+ * NGImap4Folder.m: fixed RC-bug
+
+Wed Apr 26 10:26:54 2000 Jan Reichmann <jan@mdlink.de>
+
+ * NGImap4Context.m: bugfix in hasNewMessages
+
+Thu Apr 13 16:19:56 2000 Jan Reichmann <jan@mdlink.de>
+
+ * NGImap4Message.m: insert isEqual: and hash methods
+
+Mon Apr 10 14:34:49 2000 Helge Hess <helge.hess@mdlink.de>
+
+ * NGImap4Folder.m: added autorelease-pools, added immutable containers
+
+ * NGImap4Client.m: added autorelease-pools
+
+ * NGImap4Client.m(-normalizeFetchResponse:): created immutable,
+ not-autoreleased NSDictionary entry objects
+
+ * NGImap4Client.m: replaced abort() with NSCAssert
+
+Thu Apr 6 16:32:09 2000 Jan Reichmann <jan@mdlink.de>
+
+ * NGImap4 build lib-internal Trash/Sent Folder managment
+
+Tue Feb 29 19:18:09 2000 Helge Hess <helge.hess@mdlink.de>
+
+ * MOF3 import
+
+Tue Feb 22 19:16:11 2000 Helge Hess <helge.hess@mdlink.de>
+
+ * GNUmakefile (GNUSTEP_INSTALLATION_DIR): changed to GNUSTEP_LOCAL_ROOT
+
+Thu Jan 13 17:24:40 2000 Jan Reichmann <jan@mdlink.de>
+
+ * created ChangeLog
--- /dev/null
+/*
+ Copyright (C) 2000-2004 SKYRIX Software AG
+
+ This file is part of OpenGroupware.org.
+
+ OGo is free software; you can redistribute it and/or modify it under
+ the terms of the GNU Lesser General Public License as published by the
+ Free Software Foundation; either version 2, or (at your option) any
+ later version.
+
+ OGo is distributed in the hope that it will be useful, but WITHOUT ANY
+ WARRANTY; without even the implied warranty of MERCHANTABILITY or
+ FITNESS FOR A PARTICULAR PURPOSE. See the GNU Lesser General Public
+ License for more details.
+
+ You should have received a copy of the GNU Lesser General Public
+ License along with OGo; see the file COPYING. If not, write to the
+ Free Software Foundation, 59 Temple Place - Suite 330, Boston, MA
+ 02111-1307, USA.
+*/
+// $Id$
+
+#include "imCommon.h"
+
+@interface EOQualifier(PrivateMethodes)
+
+- (NSString *)qualifierDescription;
+
+- (NSException *)invalidImap4SearchQualifier:(NSString *)_reason;
+
+- (NSException *)appendToImap4SearchString:(NSMutableString *)_search
+ insertNot:(BOOL)_insertNot;
+
+@end
+
+@implementation EOQualifier(IMAPAdditions)
+
+- (BOOL)isImap4UnseenQualifier {
+ return NO;
+}
+
+/* building search qualifiers */
+
+static NSArray *FlagKeyWords = nil;
+static NSArray *OtherKeyWords = nil;
+static BOOL debugOn = NO;
+
+- (void)_initImap4SearchCategory {
+ NSUserDefaults *ud;
+
+ if (FlagKeyWords) return;
+
+ ud = [NSUserDefaults standardUserDefaults];
+ FlagKeyWords = [[NSArray alloc] initWithObjects: @"answered", @"deleted",
+ @"draft", @"flagged", @"new", @"old", @"recent",
+ @"seen", @"unanswered", @"undeleted", @"undraft",
+ @"unflagged", @"unseen", nil];
+ OtherKeyWords = [[NSArray alloc] initWithObjects:
+ @"bcc", @"body", @"cc", @"from", @"subject",
+ @"text", @"to", @"keyword", @"unkeyword", nil];
+
+ debugOn = [ud boolForKey:@"ImapDebugQualifierGeneration"];
+}
+
+- (NSException *)invalidImap4SearchQualifier:(NSString *)_reason {
+ if (_reason == nil) _reason = @"unknown reason";
+ return [NSException exceptionWithName:@"NGImap4SearchQualifierException"
+ reason:_reason
+ userInfo:nil];
+}
+
+- (NSEnumerator *)subqualifiersForImap4SearchString:(BOOL *)_isDisjunction {
+ return nil;
+}
+- (BOOL)isImap4NotQualifier {
+ return NO;
+}
+- (BOOL)isImap4KeyValueQualifier {
+ return NO;
+}
+
+- (NSException *)appendToImap4SearchString:(NSMutableString *)_search
+ insertNot:(BOOL)_insertNot
+{
+ return [self invalidImap4SearchQualifier:@"expected key/value qualifier"];
+}
+- (NSException *)appendToImap4SearchString:(NSMutableString *)_search {
+ return [self appendToImap4SearchString:_search insertNot:NO];
+}
+
+- (id)imap4SearchString { /* returns exception on fail */
+ // TODO: split up method
+ BOOL disjunction = NO; /* OR */
+ NSEnumerator *quals;
+ id qualifier;
+ NSMutableString *search;
+
+ [self _initImap4SearchCategory];
+
+ if ([self isImap4UnseenQualifier]) {
+ if (debugOn)
+ [self logWithFormat:@"is unseen: %@ (%@)", self, [self class]];
+ return @" unseen";
+ }
+
+ if (debugOn)
+ [self logWithFormat:@"generate IMAP4 expression for qualifier: %@", self];
+
+ search = [NSMutableString stringWithCapacity:256];
+ quals = nil;
+
+ if ((quals = [self subqualifiersForImap4SearchString:&disjunction]) == nil) {
+ if (debugOn)
+ [self logWithFormat:@" got no subqualifiers .."];
+
+ return (id)[self invalidImap4SearchQualifier:@"unexpected qualifier 1"];
+ }
+
+ if (disjunction)
+ [search appendString:@" or"];
+
+ while ((qualifier = [quals nextObject])) {
+ NSException *error;
+
+ if (debugOn)
+ [self logWithFormat:@" append subqualifier: %@", qualifier];
+
+ if ((error = [qualifier appendToImap4SearchString:search]))
+ return error;
+ }
+
+ if (debugOn)
+ [self logWithFormat:@" generated: '%@'", search];
+
+ return search;
+}
+
+@end /* EOQualifier(IMAPAdditions) */
+
+@implementation EOAndQualifier(IMAPAdditions)
+
+- (NSEnumerator *)subqualifiersForImap4SearchString:(BOOL *)_isDisjunction {
+ if (_isDisjunction) *_isDisjunction = NO;
+ return [[self qualifiers] objectEnumerator];
+}
+
+@end /* EOAndQualifier(IMAPAdditions) */
+
+@implementation EOOrQualifier(IMAPAdditions)
+
+- (NSEnumerator *)subqualifiersForImap4SearchString:(BOOL *)_isDisjunction {
+ if (_isDisjunction) *_isDisjunction = YES;
+ return [[self qualifiers] objectEnumerator];
+}
+
+@end /* EOOrQualifier(IMAPAdditions) */
+
+@implementation EOKeyValueQualifier(IMAPAdditions)
+
+- (NSEnumerator *)subqualifiersForImap4SearchString:(BOOL *)_isDisjunction {
+ if (_isDisjunction) *_isDisjunction = NO;
+ return [[NSArray arrayWithObject:self] objectEnumerator];
+}
+
+- (BOOL)isImap4KeyValueQualifier {
+ return YES;
+}
+
+- (BOOL)isImap4UnseenQualifier {
+ // TODO: this is rather weird: flags suggests an array value!
+ if (![[self key] isEqualToString:@"flags"])
+ return NO;
+ return [[self value] isEqualToString:@"unseen"];
+}
+
+- (NSException *)appendFlagsCheckToImap4SearchString:(NSMutableString *)search
+ insertNot:(BOOL)insertNot
+{
+ NSEnumerator *enumerator = nil;
+ id lvalue;
+ SEL lselector;
+
+ lvalue = [self value];
+ lselector = [self selector];
+
+ if (sel_eq(lselector, EOQualifierOperatorEqual)) {
+ lvalue = [NSArray arrayWithObject:lvalue];
+ }
+ else if (!sel_eq(lselector, EOQualifierOperatorContains)) {
+ return [self invalidImap4SearchQualifier:
+ @"unexpected EOKeyValueQualifier selector"];
+ }
+ if (![lvalue isKindOfClass:[NSArray class]]) {
+ return [self invalidImap4SearchQualifier:
+ @"expected an array in contains-qualifier"];
+ }
+ enumerator = [lvalue objectEnumerator];
+ while ((lvalue = [enumerator nextObject])) {
+ lvalue = [lvalue lowercaseString];
+
+ if ([FlagKeyWords containsObject:lvalue]) {
+ [search appendString:insertNot ? @" not " : @" "];
+ [search appendString:lvalue];
+ }
+ else {
+ return [self invalidImap4SearchQualifier:
+ @"unexpected keyword for EOKeyValueQualifier"];
+ }
+ }
+ return nil;
+}
+
+- (NSString *)imap4OperatorForDateComparisonSelector:(SEL)lselector {
+ if (sel_eq(lselector, EOQualifierOperatorEqual))
+ return @" senton ";
+ if (sel_eq(lselector, EOQualifierOperatorGreaterThan))
+ return @" sentsince ";
+ if (sel_eq(lselector, EOQualifierOperatorLessThan))
+ return @" sentbefore ";
+
+ return nil;
+}
+
+- (NSException *)appendToImap4SearchString:(NSMutableString *)search
+ insertNot:(BOOL)insertNot
+{
+ /* returns exception on fail */
+ NSString *lkey;
+ id lvalue;
+ SEL lselector;
+
+ lkey = [[self key] lowercaseString];
+ lvalue = [self value];
+ lselector = [self selector];
+
+ if ([lkey isEqualToString:@"flags"]) {
+ return [self appendFlagsCheckToImap4SearchString:search
+ insertNot:insertNot];
+ }
+
+ /* not a flag */
+ if (insertNot)
+ [search appendString:@" not"];
+
+ if ([lkey isEqualToString:@"date"]) {
+ NSString *s;
+
+ if (![lvalue isKindOfClass:[NSCalendarDate class]]) {
+ return [self invalidImap4SearchQualifier:
+ @"expected a NSDate as value"];
+ }
+
+ if ((s = [self imap4OperatorForDateComparisonSelector:lselector]) == nil)
+ return [self invalidImap4SearchQualifier:@"unexpected selector"];
+
+ // TODO: much faster without descriptionWithCalendarFormat:?!
+ s = [lvalue descriptionWithCalendarFormat:@"%d-%b-%Y"];
+ [search appendString:s];
+ }
+ else if ([lkey isEqualToString:@"uid"]) {
+ if (!sel_eq(lselector, EOQualifierOperatorEqual))
+ return [self invalidImap4SearchQualifier:@"unexpected qualifier 2"];
+
+ [search appendString:@" uid "];
+ [search appendString:[lvalue stringValue]];
+ }
+ else if ([lkey isEqualToString:@"size"]) {
+ if (sel_eq(lselector, EOQualifierOperatorGreaterThan))
+ [search appendString:@" larger "];
+ else if (sel_eq(lselector, EOQualifierOperatorLessThan))
+ [search appendString:@" smaller "];
+ else
+ return [self invalidImap4SearchQualifier:@"unexpected qualifier 3"];
+
+ [search appendString:[lvalue stringValue]];
+ }
+ else if ([OtherKeyWords containsObject:lkey]) {
+ if (!sel_eq(lselector, EOQualifierOperatorEqual)) {
+ [self logWithFormat:@"SELECTOR: got: %@, allowed: %@",
+ NSStringFromSelector(lselector),
+ NSStringFromSelector(EOQualifierOperatorEqual)];
+ return [self invalidImap4SearchQualifier:
+ @"unexpected qualifier, disallowed comparison on "
+ @"OtherKeyWords)"];
+ }
+
+ [search appendString:@" "];
+ [search appendString:lkey];
+ [search appendString:@" \""];
+ [search appendString:[lvalue stringValue]];
+ [search appendString:@"\""];
+ }
+ else {
+ if (!sel_eq(lselector, EOQualifierOperatorEqual))
+ return [self invalidImap4SearchQualifier:@"unexpected qualifier 5"];
+
+ [search appendString:@" header "];
+ [search appendString:lkey];
+ [search appendString:@" \""];
+ [search appendString:[lvalue stringValue]];
+ [search appendString:@"\""];
+ }
+ return nil;
+}
+
+@end /* EOKeyValueQualifier(IMAPAdditions) */
+
+@implementation EONotQualifier(IMAPAdditions)
+
+- (NSEnumerator *)subqualifiersForImap4SearchString:(BOOL *)_isDisjunction {
+ if (_isDisjunction) *_isDisjunction = NO;
+ return [[NSArray arrayWithObject:self] objectEnumerator];
+}
+
+- (BOOL)isImap4NotQualifier {
+ return YES;
+}
+
+- (NSException *)appendToImap4SearchString:(NSMutableString *)_search {
+ return [[self qualifier] appendToImap4SearchString:_search insertNot:YES];
+}
+
+@end /* EONotQualifier(IMAPAdditions) */
--- /dev/null
+# $Id$
+
+include $(GNUSTEP_MAKEFILES)/common.make
+
+SUBPROJECT_NAME = NGImap4
+
+NGImap4_HEADER_FILES_DIR = .
+NGImap4_HEADER_FILES_INSTALL_DIR = /NGImap4
+
+NGImap4_HEADER_FILES = \
+ NGImap4ResponseParser.h \
+ NGImap4Client.h \
+ NGImap4Support.h \
+ NGImap4Folder.h \
+ NGImap4Context.h \
+ NGImap4Message.h \
+ NGImap4ServerRoot.h \
+ NGImap4FileManager.h \
+ NGImap4.h \
+ NGImap4DataSource.h \
+ NSString+Imap4.h \
+ NGSieveClient.h \
+
+NGImap4_OBJC_FILES = \
+ NGImap4ResponseParser.m \
+ NGImap4Client.m \
+ NGImap4Support.m \
+ NGImap4.m \
+ NGImap4Folder.m \
+ NGImap4Context.m \
+ NGImap4Message.m \
+ NGImap4ServerRoot.m \
+ NGImap4Functions.m \
+ NGImap4FileManager.m \
+ NGImap4DataSource.m \
+ NSString+Imap4.m \
+ NGSieveClient.m \
+ EOQualifier+IMAPAdditions.m \
+ \
+ NGImap4MessageGlobalID.m \
+ NGImap4FolderGlobalID.m \
+ NGImap4ServerGlobalID.m \
+ NGImap4FolderMailRegistry.m \
+ NGImap4FolderFlags.m \
+ NGImap4ResponseNormalizer.m \
+
+#TOOL_NAME = imap_tool
+
+#imap_tool_OBJC_FILES = imap_tool.m #$(NGImap4_OBJC_FILES)
+ADDITIONAL_TOOL_LIBS += -lNGMime
+
+NGImap4_INCLUDE_DIRS += \
+ -I.. -I../.. \
+ -I../../NGStreams/ \
+ -I../../NGExtensions/
+
+-include GNUmakefile.preamble
+include $(GNUSTEP_MAKEFILES)/subproject.make
+include $(GNUSTEP_MAKEFILES)/tool.make
+-include GNUmakefile.postamble
--- /dev/null
+<?xml version="1.0" encoding="UTF-8"?>
+<!DOCTYPE plist PUBLIC "-//Apple Computer//DTD PLIST 1.0//EN" "http://www.apple.com/DTDs/PropertyList-1.0.dtd">
+<plist version="1.0">
+<dict>
+ <key>CFBundleDevelopmentRegion</key>
+ <string>English</string>
+ <key>CFBundleExecutable</key>
+ <string>NGImap4</string>
+ <key>CFBundleGetInfoString</key>
+ <string></string>
+ <key>CFBundleIdentifier</key>
+ <string>com.skyrix.core.NGImap4</string>
+ <key>CFBundleInfoDictionaryVersion</key>
+ <string>6.0</string>
+ <key>CFBundlePackageType</key>
+ <string>FMWK</string>
+ <key>CFBundleShortVersionString</key>
+ <string></string>
+ <key>CFBundleSignature</key>
+ <string>????</string>
+ <key>CFBundleVersion</key>
+ <string>4.2</string>
+</dict>
+</plist>
--- /dev/null
+/*
+ Copyright (C) 2000-2004 SKYRIX Software AG
+
+ This file is part of OGo
+
+ OGo is free software; you can redistribute it and/or modify it under
+ the terms of the GNU Lesser General Public License as published by the
+ Free Software Foundation; either version 2, or (at your option) any
+ later version.
+
+ OGo is distributed in the hope that it will be useful, but WITHOUT ANY
+ WARRANTY; without even the implied warranty of MERCHANTABILITY or
+ FITNESS FOR A PARTICULAR PURPOSE. See the GNU Lesser General Public
+ License for more details.
+
+ You should have received a copy of the GNU Lesser General Public
+ License along with OGo; see the file COPYING. If not, write to the
+ Free Software Foundation, 59 Temple Place - Suite 330, Boston, MA
+ 02111-1307, USA.
+*/
+// $Id$
+
+#ifndef __NGImap4_NGImap4_H__
+#define __NGImap4_NGImap4_H__
+
+#include <NGImap4/NGImap4Client.h>
+#include <NGImap4/NGImap4Context.h>
+#include <NGImap4/NGImap4Folder.h>
+#include <NGImap4/NGImap4Message.h>
+#include <NGImap4/NGImap4ResponseParser.h>
+
+// kit class
+
+@interface NGImap4 : NSObject
+@end
+
+#define LINK_NGImap4 \
+ static void __link_NGImap4(void) { \
+ [NGImap4 self]; \
+ __link_NGImap4(); \
+ }
+
+#endif /* __NGImap4_NGImap4_H__ */
--- /dev/null
+/*
+ Copyright (C) 2000-2004 SKYRIX Software AG
+
+ This file is part of OGo
+
+ OGo is free software; you can redistribute it and/or modify it under
+ the terms of the GNU Lesser General Public License as published by the
+ Free Software Foundation; either version 2, or (at your option) any
+ later version.
+
+ OGo is distributed in the hope that it will be useful, but WITHOUT ANY
+ WARRANTY; without even the implied warranty of MERCHANTABILITY or
+ FITNESS FOR A PARTICULAR PURPOSE. See the GNU Lesser General Public
+ License for more details.
+
+ You should have received a copy of the GNU Lesser General Public
+ License along with OGo; see the file COPYING. If not, write to the
+ Free Software Foundation, 59 Temple Place - Suite 330, Boston, MA
+ 02111-1307, USA.
+*/
+// 6313727
+// $Id$
+
+#include "NGImap4.h"
+#include "NGImap4Client.h"
+#include "NGImap4ResponseParser.h"
+#include "NGImap4Folder.h"
+#include "NGImap4Message.h"
+#include "NGImap4Context.h"
+#import <NGStreams/NGStreams.h>
+
+@implementation NGImap4
+
+- (void)_staticLinkClasses {
+ [NGImap4Client class];
+ [NGImap4ResponseParser class];
+ [NGImap4Folder class];
+ [NGImap4Message class];
+ [NGImap4Context class];
+}
+
+- (void)_staticLinkModules {
+ [NGImap4 class];
+}
+
+@end
--- /dev/null
+/*
+ Copyright (C) 2000-2004 SKYRIX Software AG
+
+ This file is part of OpenGroupware.org.
+
+ OGo is free software; you can redistribute it and/or modify it under
+ the terms of the GNU Lesser General Public License as published by the
+ Free Software Foundation; either version 2, or (at your option) any
+ later version.
+
+ OGo is distributed in the hope that it will be useful, but WITHOUT ANY
+ WARRANTY; without even the implied warranty of MERCHANTABILITY or
+ FITNESS FOR A PARTICULAR PURPOSE. See the GNU Lesser General Public
+ License for more details.
+
+ You should have received a copy of the GNU Lesser General Public
+ License along with OGo; see the file COPYING. If not, write to the
+ Free Software Foundation, 59 Temple Place - Suite 330, Boston, MA
+ 02111-1307, USA.
+*/
+// $Id$
+
+#ifndef __OGo_NGImap4_NGImap4Client_H__
+#define __OGo_NGImap4_NGImap4Client_H__
+
+#import <Foundation/NSObject.h>
+#include <NGStreams/NGStreams.h>
+#include <NGStreams/NGSocketProtocols.h>
+#include <NGImap4/NGImap4Support.h>
+
+/*
+ NGImap4Client
+
+ An IMAP4 client object.
+*/
+
+@class NSMutableArray, NSString, NSNumber, NSDictionary, NSArray, NSURL;
+@class EOGlobalID, EOQualifier;
+@class NGHashMap;
+@class NGImap4ResponseParser, NGImap4Client, NGImap4ResponseNormalizer;
+
+typedef enum {
+ UnConnected_NGImap4State = 1,
+ NonAuthenticated_NGImap4State,
+ Authenticated_NGImap4State,
+ Selected_NGImap4State,
+} NGImap4State;
+
+@interface NGImap4Client : NSObject
+{
+ id<NGActiveSocket> socket;
+ id<NGExtendedTextStream> text;
+ id<NGSocketAddress> address;
+ NGImap4ResponseParser *parser;
+ NGImap4ResponseNormalizer *normer;
+ NSMutableArray *responseReceiver;
+
+ BOOL isLogin;
+ unsigned tagId;
+
+ NSString *delimiter;
+ NSString *selectedFolder;
+ NSString *login;
+ NSString *password;
+
+ BOOL debug;
+ BOOL useSSL;
+
+ NGImap4Context *context; /* not retained, used to store exceptions */
+ EOGlobalID *serverGID;
+}
+
++ (id)clientWithURL:(NSURL *)_url;
++ (id)clientWithAddress:(id<NGSocketAddress>)_address;
++ (id)clientWithHost:(id)_host;
+
+- (id)initWithURL:(NSURL *)_url;
+- (id)initWithHost:(id)_host;
+- (id)initWithAddress:(id<NGSocketAddress>)_address;
+
+/* equality */
+
+- (BOOL)isEqualToClient:(NGImap4Client *)_obj;
+
+/* accessors */
+
+- (id<NGActiveSocket>)socket;
+- (id<NGSocketAddress>)address;
+- (NSString *)delimiter;
+- (EOGlobalID *)serverGlobalID;
+
+/* notifications */
+
+- (void)registerForResponseNotification:(id<NGImap4ResponseReceiver>)_obj;
+- (void)removeFromResponseNotification:(id<NGImap4ResponseReceiver>)_obj;
+
+/* connection */
+
+- (NSDictionary *)openConnection;
+- (void)closeConnection;
+- (NSNumber *)isConnected;
+- (void)reconnect;
+
+/* commands */
+
+- (NSDictionary *)login:(NSString *)_login password:(NSString *)_passwd;
+- (NSDictionary *)logout;
+- (NSDictionary *)noop;
+
+- (NSDictionary *)capability;
+- (NSDictionary *)list:(NSString *)_folder pattern:(NSString *)_pattern;
+- (NSDictionary *)lsub:(NSString *)_folder pattern:(NSString *)_pattern;
+- (NSDictionary *)select:(NSString *)_folder;
+- (NSDictionary *)status:(NSString *)_folder flags:(NSArray *)_flags;
+- (NSDictionary *)rename:(NSString *)_folder to:(NSString *)_newName;
+- (NSDictionary *)delete:(NSString *)_folder;
+- (NSDictionary *)create:(NSString *)_name;
+- (NSDictionary *)subscribe:(NSString *)_name;
+- (NSDictionary *)unsubscribe:(NSString *)_name;
+- (NSDictionary *)expunge;
+
+- (NSDictionary *)sort:(NSArray *)_sortOrderings
+ qualifier:(EOQualifier *)_qual;
+- (NSDictionary *)fetchUids:(NSArray *)_uids parts:(NSArray *)_parts;
+- (NSDictionary *)fetchUid:(unsigned)_uid parts:(NSArray *)_parts;
+- (NSDictionary *)fetchFrom:(unsigned)_from to:(unsigned)_to
+ parts:(NSArray *)_parts;
+- (NSDictionary *)storeUid:(unsigned)_uid add:(NSNumber *)_add
+ flags:(NSArray *)_flags;
+- (NSDictionary *)storeFrom:(unsigned)_from to:(unsigned)_to
+ add:(NSNumber *)_add flags:(NSArray *)_flags;
+- (NSDictionary *)copyUid:(unsigned)_uid toFolder:(NSString *)_folder;
+- (NSDictionary *)copyFrom:(unsigned)_from to:(unsigned)_to
+ toFolder:(NSString *)_folder;
+- (NSDictionary *)append:(NSData *)_message toFolder:(NSString *)_folder
+ withFlags:(NSArray *)_flags;
+- (NSDictionary *)threadBySubject:(BOOL)_bySubject
+ charset:(NSString *)_charSet;
+- (NSDictionary *)getQuotaRoot:(NSString *)_folder;
+
+- (NSDictionary *)searchWithQualifier:(EOQualifier *)_qualifier;
+
+- (void)setContext:(NGImap4Context *)_ctx;
+- (NGImap4Context *)context;
+
+@end
+
+#endif /* __OGo_NGImap4_NGImap4Client_H__ */
--- /dev/null
+/*
+ Copyright (C) 2000-2004 SKYRIX Software AG
+
+ This file is part of OpenGroupware.org.
+
+ OGo is free software; you can redistribute it and/or modify it under
+ the terms of the GNU Lesser General Public License as published by the
+ Free Software Foundation; either version 2, or (at your option) any
+ later version.
+
+ OGo is distributed in the hope that it will be useful, but WITHOUT ANY
+ WARRANTY; without even the implied warranty of MERCHANTABILITY or
+ FITNESS FOR A PARTICULAR PURPOSE. See the GNU Lesser General Public
+ License for more details.
+
+ You should have received a copy of the GNU Lesser General Public
+ License along with OGo; see the file COPYING. If not, write to the
+ Free Software Foundation, 59 Temple Place - Suite 330, Boston, MA
+ 02111-1307, USA.
+*/
+// $Id$
+
+#include <unistd.h>
+
+#include "NGImap4Client.h"
+#include "NGImap4Context.h"
+#include "NGImap4Support.h"
+#include "NGImap4Functions.h"
+#include "NGImap4ResponseParser.h"
+#include "NGImap4ResponseNormalizer.h"
+#include "NGImap4ServerGlobalID.h"
+#include "NSString+Imap4.h"
+#include "imCommon.h"
+#include <sys/time.h>
+#include "imTimeMacros.h"
+
+@interface EOQualifier(IMAPAdditions)
+- (NSString *)imap4SearchString;
+@end
+
+@interface NGImap4Client(ConnectionRegistration)
+
+- (void)removeFromConnectionRegister;
+- (void)registerConnection;
+- (NGCTextStream *)textStream;
+
+@end /* NGImap4Client(ConnectionRegistration); */
+
+#if GNUSTEP_BASE_LIBRARY
+/* FIXME: TODO: move someplace better (hh: NGExtensions...) */
+@implementation NSException(setUserInfo)
+
+- (id)setUserInfo:(NSDictionary *)_userInfo {
+ ASSIGN(self->_e_info, _userInfo);
+ return self;
+}
+
+@end /* NSException(setUserInfo) */
+#endif
+
+@interface NGImap4Client(Private)
+
+- (NSString *)_folder2ImapFolder:(NSString *)_folder;
+
+- (NGHashMap *)processCommand:(NSString *)_command;
+- (NGHashMap *)processCommand:(NSString *)_command withTag:(BOOL)_tag;
+- (NGHashMap *)processCommand:(NSString *)_command withTag:(BOOL)_tag
+ withNotification:(BOOL)_notification;
+- (NGHashMap *)processCommand:(NSString *)_command logText:(NSString *)_txt;
+
+- (void)sendCommand:(NSString *)_command;
+- (void)sendCommand:(NSString *)_command withTag:(BOOL)_tag;
+- (void)sendCommand:(NSString *)_command withTag:(BOOL)_tag
+ logText:(NSString *)_txt;
+
+- (void)sendResponseNotification:(NGHashMap *)map;
+
+- (NSDictionary *)login;
+
+@end
+
+/*
+ An implementation of an Imap4 client
+
+ A folder name always looks like an absolute filename (/inbox/doof)
+*/
+
+@implementation NGImap4Client
+
+// TODO: replace?
+static inline NSArray *_flags2ImapFlags(NGImap4Client *, NSArray *);
+
+static NSNumber *YesNumber = nil;
+static NSNumber *NoNumber = nil;
+
+static id *ImapClients = NULL;
+static unsigned int CountClient = 0;
+static unsigned int MaxImapClients = 0;
+static int ProfileImapEnabled = -1;
+static int LogImapEnabled = -1;
+static int PreventExceptions = -1;
+static NSArray *AllowedSortKeys = nil;
+static BOOL fetchDebug = NO;
+static BOOL ImapDebugEnabled = NO;
+
+- (BOOL)useSSL {
+ return self->useSSL;
+}
+
++ (int)version {
+ return 2;
+}
++ (void)initialize {
+ NSUserDefaults *ud = [NSUserDefaults standardUserDefaults];
+ static BOOL didInit = NO;
+ if (didInit) return;
+ didInit = YES;
+
+ PreventExceptions = [ud boolForKey:@"ImapPreventConnectionExceptions"]?1:0;
+ LogImapEnabled = [ud boolForKey:@"ImapLogEnabled"]?1:0;
+ ProfileImapEnabled = [ud boolForKey:@"ProfileImapEnabled"]?1:0;
+ ImapDebugEnabled = [ud boolForKey:@"ImapDebugEnabled"];
+
+ YesNumber = [[NSNumber numberWithBool:YES] retain];
+ NoNumber = [[NSNumber numberWithBool:NO] retain];
+
+ if (MaxImapClients < 1) {
+ MaxImapClients = [ud integerForKey:@"NGImapMaxConnectionCount"];
+ if (MaxImapClients < 1) MaxImapClients = 50;
+ }
+ if (ImapClients == NULL)
+ ImapClients = calloc(MaxImapClients + 2, sizeof(id));
+
+ AllowedSortKeys = [[NSArray alloc] initWithObjects:
+ @"ARRIVAL", @"CC", @"DATE", @"FROM",
+ @"SIZE", @"SUBJECT", @"TO", nil];
+}
+
+/* constructors */
+
++ (id)clientWithURL:(NSURL *)_url {
+ return [[(NGImap4Client *)[self alloc] initWithURL:_url] autorelease];
+}
++ (id)clientWithAddress:(id<NGSocketAddress>)_address {
+ return
+ [[(NGImap4Client *)[self alloc] initWithAddress:_address] autorelease];
+}
+
++ (id)clientWithHost:(id)_host {
+ return [[[self alloc] initWithHost:_host] autorelease];
+}
+
+- (id)initWithHost:(id)_host {
+ NGInternetSocketAddress *a;
+
+ a = [NGInternetSocketAddress addressWithPort:143 onHost:_host];
+ return [self initWithAddress:a];
+}
+- (id)initWithURL:(NSURL *)_url {
+ NGInternetSocketAddress *a;
+ int port;
+ id tmp;
+
+ if ((self->useSSL = [[_url scheme] isEqualToString:@"imaps"])) {
+ if (NSClassFromString(@"NGActiveSSLSocket") == nil) {
+ [self logWithFormat:
+ @"no SSL support available, cannot connect: %@", _url];
+ [self release];
+ return nil;
+ }
+ }
+ if ((tmp = [_url port])) {
+ port = [tmp intValue];
+ if (port <= 0) port = self->useSSL ? 993 : 143;
+ }
+ else
+ port = self->useSSL ? 993 : 143;
+
+ self->login = [[_url user] copy];
+ self->password = [[_url password] copy];
+
+ a = [NGInternetSocketAddress addressWithPort:port onHost:[_url host]];
+ return [self initWithAddress:a];
+}
+
+- (id)initWithAddress:(id<NGSocketAddress>)_address { /* designated init */
+ if ((self = [super init])) {
+ self->address = [_address retain];
+ self->debug = ImapDebugEnabled;
+ self->responseReceiver = [[NSMutableArray alloc] initWithCapacity:128];
+ self->normer = [[NGImap4ResponseNormalizer alloc] initWithClient:self];
+ }
+ return self;
+}
+
+- (void)dealloc {
+ [self removeFromConnectionRegister];
+ [self->normer release];
+ [self->text release];
+ [self->address release];
+ [self->socket release];
+ [self->parser release];
+ [self->responseReceiver release];
+ [self->login release];
+ [self->password release];
+ [self->selectedFolder release];
+ [self->delimiter release];
+ [self->serverGID release];
+
+ self->context = nil; /* not retained */
+ [super dealloc];
+}
+
+/* equality (required for adding clients to Foundation sets) */
+
+- (BOOL)isEqual:(id)_obj {
+ if (_obj == self)
+ return YES;
+
+ if ([_obj isKindOfClass:[NGImap4Client class]])
+ return [self isEqualToClient:_obj];
+
+ return NO;
+}
+
+- (BOOL)isEqualToClient:(NGImap4Client *)_obj {
+ if (_obj == self) return YES;
+ if (_obj == nil) return NO;
+
+ return [[_obj address] isEqual:self->address];
+}
+
+/* accessors */
+
+- (id<NGActiveSocket>)socket {
+ return self->socket;
+}
+
+- (id<NGSocketAddress>)address {
+ return self->address;
+}
+
+- (NSString *)delimiter {
+ return self->delimiter;
+}
+
+- (EOGlobalID *)serverGlobalID {
+ NGInternetSocketAddress *is;
+
+ if (self->serverGID)
+ return self->serverGID;
+
+ is = (id)[self address];
+
+ self->serverGID = [[NGImap4ServerGlobalID alloc]
+ initWithHostname:[is hostName]
+ port:[is port]
+ login:self->login];
+ return self->serverGID;
+}
+
+/* connection */
+
+- (id)_openSocket {
+ Class socketClass = Nil;
+ id sock;
+
+ socketClass = [self useSSL]
+ ? NSClassFromString(@"NGActiveSSLSocket")
+ : [NGActiveSocket class];
+
+ NS_DURING {
+ sock = [socketClass socketConnectedToAddress:self->address];
+ }
+ NS_HANDLER {
+ [self->context setLastException:localException];
+ sock = nil;
+ }
+ NS_ENDHANDLER;
+
+ return sock;
+}
+
+- (NSDictionary *)_receiveServerGreetingWithoutTagId {
+ NSDictionary *res = nil;
+
+ NS_DURING {
+ NSException *e;
+ NGHashMap *hm;
+
+ hm = [self->parser parseResponseForTagId:-1 exception:&e];
+ [e raise];
+ res = [self->normer normalizeOpenConnectionResponse:hm];
+ }
+ NS_HANDLER
+ [self->context setLastException:localException];
+ NS_ENDHANDLER;
+
+ if (!_checkResult(self->context, res, __PRETTY_FUNCTION__))
+ return nil;
+
+ return res;
+}
+
+- (NSDictionary *)_openConnection {
+ /* open connection as configured */
+ NGBufferedStream *buffer;
+ struct timeval tv;
+ double ti = 0.0;
+
+ if (ProfileImapEnabled == 1) {
+ gettimeofday(&tv, NULL);
+ ti = (double)tv.tv_sec + ((double)tv.tv_usec / 1000000.0);
+ }
+ [self->socket release]; self->socket = nil;
+ [self->parser release]; self->parser = nil;
+ [self->text release]; self->text = nil;
+
+ [self->context resetLastException];
+
+ if ((self->socket = [[self _openSocket] retain]) == nil)
+ return nil;
+ if ([self->context lastException])
+ return nil;
+
+ buffer =
+ [(NGBufferedStream *)[NGBufferedStream alloc] initWithSource:self->socket];
+ self->text = [(NGCTextStream *)[NGCTextStream alloc] initWithSource:buffer];
+ [buffer release]; buffer = nil;
+
+ self->parser = [[NGImap4ResponseParser alloc] initWithStream:self->socket];
+ self->tagId = 0;
+
+ if (ProfileImapEnabled == 1) {
+ gettimeofday(&tv, NULL);
+ ti = (double)tv.tv_sec + ((double)tv.tv_usec / 1000000.0) - ti;
+ fprintf(stderr, "[%s] <openConnection> : time needed: %4.4fs\n",
+ __PRETTY_FUNCTION__, ti < 0.0 ? -1.0 : ti);
+ }
+ [self registerConnection];
+ [self->context resetLastException];
+
+ return [self _receiveServerGreetingWithoutTagId];
+}
+
+- (NSDictionary *)openConnection {
+ return [self _openConnection];
+}
+
+- (NSNumber *)isConnected {
+ /*
+ Check whether stream is already open (could be closed because
+ server-timeout)
+ */
+ return (self->socket == nil)
+ ? NoNumber
+ : ([(NGActiveSocket *)self->socket isAlive] ? YesNumber : NoNumber);
+}
+
+- (NSException *)_handleTextReleaseException:(NSException *)_ex {
+ [self logWithFormat:@"got exception during stream dealloc: %@", _ex];
+ return nil;
+}
+- (NSException *)_handleSocketCloseException:(NSException *)_ex {
+ [self logWithFormat:@"got exception during socket close: %@", _ex];
+ return nil;
+}
+- (NSException *)_handleSocketReleaseException:(NSException *)_ex {
+ [self logWithFormat:@"got exception during socket deallocation: %@", _ex];
+ return nil;
+}
+- (void)closeConnection {
+ /* close a connection */
+
+ // TODO: this is a bit weird, probably because of the flush
+ // maybe just call -close on the text stream?
+ NS_DURING
+ [self->text release];
+ NS_HANDLER
+ [[self _handleTextReleaseException:localException] raise];
+ NS_ENDHANDLER;
+ self->text = nil;
+
+ NS_DURING
+ [self->socket close];
+ NS_HANDLER
+ [[self _handleSocketCloseException:localException] raise];
+ NS_ENDHANDLER;
+
+ NS_DURING
+ [self->socket release];
+ NS_HANDLER
+ [[self _handleSocketReleaseException:localException] raise];
+ NS_ENDHANDLER;
+ self->socket = nil;
+
+ [self->parser release]; self->parser = nil;
+ [self->delimiter release]; self->delimiter = nil;
+ [self removeFromConnectionRegister];
+}
+
+// ResponseNotifications
+
+- (void)registerForResponseNotification:(id<NGImap4ResponseReceiver>)_obj {
+ [self->responseReceiver addObject:[NSValue valueWithNonretainedObject:_obj]];
+}
+
+- (void)removeFromResponseNotification:(id<NGImap4ResponseReceiver>)_obj {
+ [self->responseReceiver removeObject:
+ [NSValue valueWithNonretainedObject:_obj]];
+}
+
+- (void)sendResponseNotification:(NGHashMap *)_map {
+ NSValue *val;
+ id<NGImap4ResponseReceiver> obj;
+ NSEnumerator *enumerator;
+ NSDictionary *resp;
+
+ resp = [self->normer normalizeResponse:_map];
+ enumerator = [self->responseReceiver objectEnumerator];
+
+ while ((val = [enumerator nextObject])) {
+ obj = [val nonretainedObjectValue];
+ [obj responseNotificationFrom:self response:resp];
+ }
+}
+
+/* commands */
+
+- (NSDictionary *)login:(NSString *)_login password:(NSString *)_passwd {
+ /* login with plaintext password authenticating */
+
+ if ((_login == nil) || (_passwd == nil))
+ return nil;
+
+ [self->login release]; self->login = nil;
+ [self->password release]; self->password = nil;
+ [self->serverGID release]; self->serverGID = nil;
+
+ self->login = [_login copy];
+ self->password = [[_passwd stringByEscapingImap4Password] copy];
+
+ return [self login];
+}
+
+- (void)reconnect {
+ if ([self->context lastException] != nil)
+ return;
+
+ [self closeConnection];
+ self->tagId = 0;
+ [self openConnection];
+
+ if ([self->context lastException] != nil)
+ return;
+
+ [self login];
+}
+
+- (NSDictionary *)login {
+ NGHashMap *map;
+ NSString *s, *log;
+
+ if (self->isLogin )
+ return nil;
+
+ self->isLogin = YES;
+
+ s = [NSString stringWithFormat:@"login \"%@\" \"%@\"",
+ self->login, self->password];
+ log = [NSString stringWithFormat:@"login %@ <%@>",
+ self->login,
+ (self->password != nil) ? @"PASSWORD" : @"NO PASSWORD"];
+ map = [self processCommand:s logText:log];
+
+ if (self->selectedFolder)
+ [self select:self->selectedFolder];
+
+ self->isLogin = NO;
+
+ return [self->normer normalizeResponse:map];
+}
+
+- (NSDictionary *)logout {
+ /* logout from the connected host and close the connection */
+ NGHashMap *map;
+
+ map = [self processCommand:@"logout"];
+ [self closeConnection];
+
+ return [self->normer normalizeResponse:map];
+}
+
+/* Authenticated State */
+
+- (NSDictionary *)list:(NSString *)_folder pattern:(NSString *)_pattern {
+ /*
+ The method build statements like 'LIST "_folder" "_pattern"'.
+ The Cyrus IMAP4 v1.5.14 server ignores the given folder.
+ Instead of you should use the pattern to get the expected result.
+ If folder is NIL it would be set to empty string ''.
+ If pattern is NIL it would be set to ''.
+ */
+ NSAutoreleasePool *pool;
+ NGHashMap *map;
+ NSDictionary *result;
+ NSString *s;
+
+ pool = [[NSAutoreleasePool alloc] init];
+
+ if (_folder == nil) _folder = @"";
+ if (_pattern == nil) _pattern = @"";
+
+ if ([_folder length] > 0) {
+ if ((_folder = [self _folder2ImapFolder:_folder]) == nil)
+ return nil;
+ }
+
+
+ if ([_pattern length] > 0)
+ if (!(_pattern = [self _folder2ImapFolder:_pattern]))
+ return nil;
+
+ s = [NSString stringWithFormat:@"list \"%@\" \"%@\"", _folder, _pattern];
+ map = [self processCommand:s];
+
+ if (self->delimiter == nil) {
+ NSDictionary *rdel;
+
+ rdel = [[map objectEnumeratorForKey:@"list"] nextObject];
+ self->delimiter = [[rdel objectForKey:@"delimiter"] copy];
+ }
+
+ result = [[self->normer normalizeListResponse:map] copy];
+ [pool release];
+ return [result autorelease];
+}
+
+- (NSDictionary *)capability {
+ id capres;
+ capres = [self processCommand:@"capability"];
+ return [self->normer normalizeCapabilityRespone:capres];
+}
+
+- (NSDictionary *)lsub:(NSString *)_folder pattern:(NSString *)_pattern {
+ /*
+ The method build statements like 'LSUB "_folder" "_pattern"'.
+ The returnvalue is the same like the list:pattern: method
+ */
+ NGHashMap *map;
+ NSString *s;
+
+ if (_folder == nil)
+ _folder = @"";
+
+ if ([_folder length] > 0) {
+ if ((_folder = [self _folder2ImapFolder:_folder]) == nil)
+ return nil;
+ }
+ if (_pattern == nil)
+ _pattern = @"";
+
+ if ([_pattern length] > 0) {
+ if ((_pattern = [self _folder2ImapFolder:_pattern]) == nil)
+ return nil;
+ }
+
+ s = [NSString stringWithFormat:@"lsub \"%@\" \"%@\"", _folder, _pattern];
+ map = [self processCommand:s];
+
+ if (self->delimiter == nil) {
+ NSDictionary *rdel;
+
+ rdel = [[map objectEnumeratorForKey:@"LIST"] nextObject];
+ self->delimiter = [[rdel objectForKey:@"delimiter"] copy];
+ }
+ return [self->normer normalizeListResponse:map];
+}
+
+- (NSDictionary *)select:(NSString *)_folder {
+ NSString *s;
+ id tmp;
+
+ tmp = self->selectedFolder;
+
+ if ([_folder length] == 0)
+ return nil;
+ if ((_folder = [self _folder2ImapFolder:_folder]) == nil)
+ return nil;
+
+ self->selectedFolder = [_folder copy];
+
+ [tmp release]; tmp = nil;
+
+ s = [NSString stringWithFormat:@"select \"%@\"", self->selectedFolder];
+ return [self->normer normalizeSelectResponse:[self processCommand:s]];
+}
+
+- (NSDictionary *)status:(NSString *)_folder flags:(NSArray *)_flags {
+ NSString *cmd;
+
+ if (_folder == nil)
+ return nil;
+ if ((_flags == nil) || ([_flags count] == 0))
+ return nil;
+ if ((_folder = [self _folder2ImapFolder:_folder]) == nil)
+ return nil;
+
+ cmd = [NSString stringWithFormat:@"status \"%@\" (%@)",
+ _folder, [_flags componentsJoinedByString:@" "]];
+ return [self->normer normalizeStatusResponse:[self processCommand:cmd]];
+}
+
+- (NSDictionary *)noop {
+ // at any state
+ return [self->normer normalizeResponse:[self processCommand:@"noop"]];
+}
+
+- (NSDictionary *)rename:(NSString *)_folder to:(NSString *)_newName {
+ NSString *cmd;
+
+ if ((_folder = [self _folder2ImapFolder:_folder]) == nil)
+ return nil;
+ if ((_newName = [self _folder2ImapFolder:_newName]) == nil)
+ return nil;
+
+ cmd = [NSString stringWithFormat:@"rename \"%@\" \"%@\"", _folder, _newName];
+
+ return [self->normer normalizeResponse:[self processCommand:cmd]];
+}
+
+- (NSDictionary *)_performCommand:(NSString *)_op onFolder:(NSString *)_fname {
+ NSString *command;
+
+ if ((_fname = [self _folder2ImapFolder:_fname]) == nil)
+ return nil;
+
+ // eg: 'delete "blah"'
+ command = [NSString stringWithFormat:@"%@ \"%@\"", _op, _fname];
+
+ return [self->normer normalizeResponse:[self processCommand:command]];
+}
+
+- (NSDictionary *)delete:(NSString *)_name {
+ return [self _performCommand:@"delete" onFolder:_name];
+}
+- (NSDictionary *)create:(NSString *)_name {
+ return [self _performCommand:@"create" onFolder:_name];
+}
+- (NSDictionary *)subscribe:(NSString *)_name {
+ return [self _performCommand:@"subscribe" onFolder:_name];
+}
+- (NSDictionary *)unsubscribe:(NSString *)_name {
+ return [self _performCommand:@"unsubscribe" onFolder:_name];
+}
+
+- (NSDictionary *)expunge {
+ return [self->normer normalizeResponse:[self processCommand:@"expunge"]];
+}
+
+- (NSString *)_uidsJoinedForFetchCmd:(NSArray *)_uids {
+ return [_uids componentsJoinedByString:@","];
+}
+- (NSString *)_partsJoinedForFetchCmd:(NSArray *)_parts {
+ return [_parts componentsJoinedByString:@" "];
+}
+
+- (NSDictionary *)fetchUids:(NSArray *)_uids parts:(NSArray *)_parts {
+ NSAutoreleasePool *pool;
+ NSString *cmd;
+ NSDictionary *result;
+ id fetchres;
+
+ pool = [[NSAutoreleasePool alloc] init];
+ cmd = [NSString stringWithFormat:@"uid fetch %@ (%@)",
+ [self _uidsJoinedForFetchCmd:_uids],
+ [self _partsJoinedForFetchCmd:_parts]];
+
+ fetchres = [self processCommand:cmd];
+ result = [[self->normer normalizeFetchResponse:fetchres] retain];
+ [pool release];
+
+ return [result autorelease];
+}
+
+- (NSDictionary *)fetchUid:(unsigned)_uid parts:(NSArray *)_parts {
+ // TODO: describe what exactly this can return!
+ NSAutoreleasePool *pool;
+ NSString *cmd;
+ NSDictionary *result;
+ id fetchres;
+
+ pool = [[NSAutoreleasePool alloc] init];
+ cmd = [NSString stringWithFormat:@"uid fetch %d (%@)", _uid,
+ [self _partsJoinedForFetchCmd:_parts]];
+ fetchres = [self processCommand:cmd];
+ result = [[self->normer normalizeFetchResponse:fetchres] retain];
+
+ [pool release];
+ return [result autorelease];
+}
+
+- (NSDictionary *)fetchFrom:(unsigned)_from to:(unsigned)_to
+ parts:(NSArray *)_parts
+{
+ // TODO: optimize
+ NSAutoreleasePool *pool;
+ NSMutableString *cmd;
+ NSDictionary *result;
+ NGHashMap *rawResult;
+
+ if (_to == 0)
+ return [self noop];
+
+ if (_from == 0)
+ _from = 1;
+
+ pool = [[NSAutoreleasePool alloc] init];
+ {
+ unsigned i, count;
+
+ cmd = [NSMutableString stringWithCapacity:256];
+ [cmd appendString:@"fetch "];
+ [cmd appendFormat:@"%d:%d (", _from, _to];
+ for (i = 0, count = [_parts count]; i < count; i++) {
+ if (i != 0) [cmd appendString:@" "];
+ [cmd appendString:[_parts objectAtIndex:i]];
+ }
+ [cmd appendString:@")"];
+
+ if (fetchDebug) NSLog(@"%s: process: %@", __PRETTY_FUNCTION__, cmd);
+ rawResult = [self processCommand:cmd];
+ /*
+ RawResult is a dict containing keys:
+ ResponseResult: dict eg: {descripted=Completed;result=ok;tagId=8;}
+ fetch: array of record dicts (eg "rfc822.header" key)
+ */
+
+ if (fetchDebug) NSLog(@"%s: normalize: %@", __PRETTY_FUNCTION__,rawResult);
+ result = [[self->normer normalizeFetchResponse:rawResult] retain];
+ if (fetchDebug) NSLog(@"%s: normalized: %@", __PRETTY_FUNCTION__, result);
+ }
+ [pool release];
+ if (fetchDebug) NSLog(@"%s: pool done.", __PRETTY_FUNCTION__);
+ return [result autorelease];
+}
+
+- (NSDictionary *)storeUid:(unsigned)_uid add:(NSNumber *)_add
+ flags:(NSArray *)_flags
+{
+ NSString *icmd, *iflags;
+
+ iflags = [_flags2ImapFlags(self, _flags) componentsJoinedByString:@" "];
+ icmd = [NSString stringWithFormat:@"uid store %d %cFLAGS (%@)",
+ _uid, [_add boolValue] ? '+' : '-',
+ iflags];
+ return [self->normer normalizeResponse:[self processCommand:icmd]];
+}
+
+- (NSDictionary *)storeFrom:(unsigned)_from to:(unsigned)_to
+ add:(NSNumber *)_add
+ flags:(NSArray *)_flags
+{
+ NSString *cmd;
+ NSString *flagstr;
+
+ if (_to == 0)
+ return [self noop];
+ if (_from == 0)
+ _from = 1;
+
+ flagstr = [_flags2ImapFlags(self, _flags) componentsJoinedByString:@" "];
+ cmd = [NSString stringWithFormat:@"store %d:%d %cFLAGS (%@)",
+ _from, _to, [_add boolValue] ? '+' : '-', flagstr];
+
+ return [self->normer normalizeResponse:[self processCommand:cmd]];
+}
+
+- (NSDictionary *)copyFrom:(unsigned)_from to:(unsigned)_to
+ toFolder:(NSString *)_folder
+{
+ NSString *cmd;
+
+ if (_to == 0)
+ return [self noop];
+ if (_from == 0)
+ _from = 1;
+ if ((_folder = [self _folder2ImapFolder:_folder]) == nil)
+ return nil;
+
+ cmd = [NSString stringWithFormat:@"copy %d:%d \"%@\"", _from, _to, _folder];
+ return [self->normer normalizeResponse:[self processCommand:cmd]];
+}
+
+- (NSDictionary *)copyUid:(unsigned)_uid toFolder:(NSString *)_folder {
+ NSString *cmd;
+
+ if ((_folder = [self _folder2ImapFolder:_folder]) == nil)
+ return nil;
+
+ cmd = [NSString stringWithFormat:@"uid copy %d \"%@\"", _uid, _folder];
+
+ return [self->normer normalizeResponse:[self processCommand:cmd]];
+}
+
+- (NSDictionary *)getQuotaRoot:(NSString *)_folder {
+ NSString *cmd;
+
+ if ((_folder = [self _folder2ImapFolder:_folder]) == nil)
+ return nil;
+
+ cmd = [NSString stringWithFormat:@"getquotaroot \"%@\"", _folder];
+ return [self->normer normalizeQuotaResponse:[self processCommand:cmd]];
+}
+
+- (NSDictionary *)append:(NSData *)_message toFolder:(NSString *)_folder
+ withFlags:(NSArray *)_flags
+{
+ NSArray *flags;
+ NGHashMap *result;
+ NSString *message, *icmd;
+
+ flags = _flags2ImapFlags(self, _flags);
+ if ((_folder = [self _folder2ImapFolder:_folder]) == nil)
+ return nil;
+
+
+ /* Remove bare newlines */
+ {
+ char *new;
+ const char *old;
+ int cntOld = 0;
+ int cntNew = 0;
+ int len = 0;
+
+ old = [_message bytes];
+ len = [_message length];
+
+ new = calloc(len * 2 + 4, sizeof(char));
+
+ while (cntOld < (len - 1)) {
+ if (old[cntOld] == '\n') {
+ new[cntNew++] = '\r';
+ new[cntNew++] = '\n';
+ }
+ else if (old[cntOld] != '\r') {
+ new[cntNew++] = old[cntOld];
+ }
+ cntOld++;
+ }
+ if (old[cntOld] == '\n') {
+ new[cntNew++] = '\r';
+ new[cntNew++] = '\n';
+ }
+ else if (old[cntOld] != '\r') {
+ new[cntNew++] = old[cntOld];
+ }
+ message = [(NSString *)[NSString alloc]
+ initWithCString:new length:cntNew];
+ if (new) free(new); new = NULL;
+ }
+
+ icmd = [NSString stringWithFormat:@"append \"%@\" (%@) {%d}",
+ _folder,
+ [flags componentsJoinedByString:@" "],
+ [message cStringLength]];
+ result = [self processCommand:icmd
+ withTag:YES withNotification:NO];
+
+ if ([[result objectForKey:@"ContinuationResponse"] boolValue])
+ result = [self processCommand:message withTag:NO];
+
+ [message release]; message = nil;
+
+ return [self->normer normalizeResponse:result];
+}
+
+- (void)_handleSearchExprIssue:(NSString *)reason qualifier:(EOQualifier *)_q {
+ NSString *descr;
+ NSException *exception = nil;
+ NSDictionary *ui;
+
+ if (PreventExceptions != 0)
+ return;
+
+ if (_q == nil) _q = (id)[NSNull null];
+
+ descr = @"Could not process qualifier for imap search ";
+ descr = [descr stringByAppendingString:reason];
+
+ exception = [[NGImap4SearchException alloc] initWithFormat:@"%@", descr];
+ ui = [NSDictionary dictionaryWithObject:_q forKey:@"qualifier"];
+ [exception setUserInfo:ui];
+ [self->context setLastException:exception];
+ [exception release];
+}
+
+- (NSString *)_searchExprForQual:(EOQualifier *)_qualifier {
+ id result;
+
+ if (_qualifier == nil)
+ return @" ALL";
+
+ result = [_qualifier imap4SearchString];
+ if ([result isKindOfClass:[NSException class]]) {
+ [self _handleSearchExprIssue:[(NSException *)result reason]
+ qualifier:_qualifier];
+ return nil;
+ }
+ return result;
+}
+
+/* siehe draft-ietf-imapext-thread-12.txt
+ returns an array of uids in sort order */
+
+- (NSDictionary *)threadBySubject:(BOOL)_bySubject
+ charset:(NSString *)_charSet
+{
+ NSString *threadStr;
+ NSString *threadAlg;
+
+ if (_bySubject)
+ threadAlg = @"REFERENCES";
+ else
+ threadAlg = @"ORDEREDSUBJECT";
+
+
+ if (![_charSet length])
+ _charSet = @"UTF-8";
+
+ threadStr = [NSString stringWithFormat:@"UID THREAD %@ %@ ALL",
+ threadAlg, _charSet];
+
+ return [self->normer normalizeThreadResponse:
+ [self processCommand:threadStr]];
+}
+
+- (NSDictionary *)sort:(NSArray *)_sortOrderings
+ qualifier:(EOQualifier *)_qual
+{
+ /* siehe draft-ietf-imapext-sort */
+ /* returns an array of uids in sort order */
+ NSMutableString *sortStr;
+ NSEnumerator *enumerator;
+ EOSortOrdering *so;
+ BOOL isFirst = YES;
+
+ sortStr = [NSMutableString stringWithCapacity:128];
+
+ if ([_sortOrderings count] == 0)
+ return [NSDictionary dictionaryWithObjectsAndKeys:@"result", NoNumber,nil];
+
+ enumerator = [_sortOrderings objectEnumerator];
+
+ [sortStr appendString:@"UID SORT ("];
+
+ while ((so = [enumerator nextObject])) {
+ SEL sel;
+ NSString *key;
+
+ key = [[so key] uppercaseString];
+
+ if ([key length] == 0)
+ continue;
+
+ if (![AllowedSortKeys containsObject:key]) {
+ [self logWithFormat:@"ERROR[%s] key %@ is not allowed here!",
+ __PRETTY_FUNCTION__, key];
+ continue;
+ }
+ if (isFirst)
+ isFirst = NO;
+ else
+ [sortStr appendString:@" "];
+ sel = [so selector];
+
+ if (sel_eq(sel, EOCompareDescending) ||
+ sel_eq(sel, EOCompareCaseInsensitiveDescending)) {
+ [sortStr appendString:@"REVERSE "];
+ }
+ [sortStr appendString:[so key]];
+ }
+ if (isFirst) { /* found no valid key use date sorting */
+ [sortStr appendString:@"DATE"];
+#if 0
+ return [NSDictionary dictionaryWithObjectsAndKeys:
+ NoNumber, @"result", nil];
+#endif
+ }
+ [sortStr appendString:@") "];
+ // TODO: make that the other way around! should be an ivar in the client
+ [sortStr appendString:[[self context] sortEncoding]];
+ [sortStr appendString:[self _searchExprForQual:_qual]];
+
+ return [self->normer normalizeSortResponse:[self processCommand:sortStr]];
+}
+
+- (NSDictionary *)searchWithQualifier:(EOQualifier *)_qualifier {
+ NSString *s;
+
+ s = [self _searchExprForQual:_qualifier];
+ if ([s length] == 0) {
+ // TODO: should set last-exception?
+ [self logWithFormat:@"ERROR(%s): could not process search qualifier: %@",
+ __PRETTY_FUNCTION__, _qualifier];
+ return nil;
+ }
+
+ s = [@"search" stringByAppendingString:s];
+ return [self->normer normalizeSearchResponse:[self processCommand:s]];
+}
+
+/* Private Methods */
+
+- (NSException *)_processCommandParserException:(NSException *)_exception {
+ NSLog(@"ERROR(%s): catched IMAP4 parser exception %@: %@",
+ __PRETTY_FUNCTION__, [_exception name], [_exception reason]);
+ [self closeConnection];
+ [self->context setLastException:_exception];
+ return nil;
+}
+- (NSException *)_processUnknownCommandParserException:(NSException *)_ex {
+ NSLog(@"ERROR(%s): catched non-IMAP4 parsing exception %@: %@",
+ __PRETTY_FUNCTION__, [_ex name], [_ex reason]);
+ return nil;
+}
+
+- (NSException *)_handleShutdownDuringCommandException:(NSException *)_ex {
+ NSLog(@"ERROR(%s): IMAP4 socket was shut down by server %@: %@",
+ __PRETTY_FUNCTION__, [_ex name], [_ex reason]);
+ [self closeConnection];
+ [self->context setLastException:_ex];
+ return nil;
+}
+
+- (BOOL)_isShutdownException:(NSException *)_ex {
+ return [[_ex name] isEqualToString:@"NGSocketShutdownDuringReadException"];
+}
+
+- (BOOL)_isLoginCommand:(NSString *)_command {
+ return [_command hasPrefix:@"login"];
+}
+
+- (NGHashMap *)processCommand:(NSString *)_command withTag:(BOOL)_tag
+ withNotification:(BOOL)_notification logText:(NSString *)_txt
+{
+ NGHashMap *map;
+ BOOL tryReconnect;
+ int reconnectCnt;
+ NSException *exception;
+
+ struct timeval tv;
+ double ti = 0.0;
+
+ if (ProfileImapEnabled == 1) {
+ gettimeofday(&tv, NULL);
+ ti = (double)tv.tv_sec + ((double)tv.tv_usec / 1000000.0);
+ fprintf(stderr, "{");
+ }
+ tryReconnect = NO;
+ reconnectCnt = 0;
+ map = nil;
+ exception = nil;
+
+ do {
+ tryReconnect = NO;
+ [self->context resetLastException];
+ NS_DURING {
+ NSException *e = nil; // TODO: try to remove exception handler
+
+ [self sendCommand:_command withTag:_tag logText:_txt];
+ map = [self->parser parseResponseForTagId:self->tagId exception:&e];
+ [e raise];
+ tryReconnect = NO;
+ }
+ NS_HANDLER {
+ if ([localException isKindOfClass:[NGImap4ParserException class]]) {
+ [[self _processCommandParserException:localException] raise];
+ }
+ else if ([self _isShutdownException:localException]) {
+ [[self _handleShutdownDuringCommandException:localException] raise];
+ }
+ else {
+ [[self _processUnknownCommandParserException:localException] raise];
+ if (reconnectCnt == 0) {
+ if (![self _isLoginCommand:_command]) {
+ reconnectCnt++;
+ tryReconnect = YES;
+ exception = localException;
+ }
+ }
+ [self closeConnection];
+ [self->context setLastException:localException];
+ }
+ }
+ NS_ENDHANDLER;
+
+ if (tryReconnect) {
+ [self reconnect];
+ }
+ else if ([map objectForKey:@"bye"] && ![_command hasPrefix:@"logout"]) {
+ if (reconnectCnt == 0) {
+ reconnectCnt++;
+ tryReconnect = YES;
+ [self reconnect];
+ }
+ }
+ } while (tryReconnect);
+
+ if ([self->context lastException]) {
+ if (exception) {
+ [self->context setLastException:exception];
+ }
+ return nil;
+ }
+ if (_notification) [self sendResponseNotification:map];
+
+ if (ProfileImapEnabled == 1) {
+ gettimeofday(&tv, NULL);
+ ti = (double)tv.tv_sec + ((double)tv.tv_usec / 1000000.0) - ti;
+ fprintf(stderr, "}[%s] <Send Command [%s]> : time needed: %4.4fs\n",
+ __PRETTY_FUNCTION__, [_command cString], ti < 0.0 ? -1.0 : ti);
+ }
+ return map;
+}
+
+- (NGHashMap *)processCommand:(NSString *)_command withTag:(BOOL)_tag
+ withNotification:(BOOL)_notification
+{
+ return [self processCommand:_command withTag:_tag
+ withNotification:_notification
+ logText:_command];
+}
+
+- (NGHashMap *)processCommand:(NSString *)_command withTag:(BOOL)_tag {
+ return [self processCommand:_command withTag:_tag withNotification:YES
+ logText:_command];
+}
+
+- (NGHashMap *)processCommand:(NSString *)_command {
+ return [self processCommand:_command withTag:YES withNotification:YES
+ logText:_command];
+}
+
+- (NGHashMap *)processCommand:(NSString *)_command logText:(NSString *)_txt {
+ return [self processCommand:_command withTag:YES withNotification:YES
+ logText:_txt];
+}
+
+- (void)sendCommand:(NSString *)_command withTag:(BOOL)_tag
+ logText:(NSString *)_txt
+{
+ NSString *command;
+ NGCTextStream *txtStream;
+
+ txtStream = [self textStream];
+
+ if (_tag) {
+ self->tagId++;
+
+ command = [NSString stringWithFormat:@"%d %@", self->tagId, _command];
+ if (self->debug) {
+ _txt = [NSString stringWithFormat:@"%d %@", self->tagId, _txt];
+ }
+ }
+ else
+ command = _command;
+
+ if (self->debug) {
+ if ([_txt length] > 5000) {
+ fprintf(stderr, "C[%p]: %s...\n", self, [[_txt substringToIndex:5000]
+ cString]);
+ }
+ else {
+ fprintf(stderr, "C[%p]: %s\n", self, [_txt cString]);
+ }
+ }
+
+ if (![txtStream writeString:command])
+ [self->context setLastException:[txtStream lastException]];
+ else if (![txtStream writeString:@"\r\n"])
+ [self->context setLastException:[txtStream lastException]];
+ else if (![txtStream flush])
+ [self->context setLastException:[txtStream lastException]];
+}
+
+- (void)sendCommand:(NSString *)_command withTag:(BOOL)_tag {
+ [self sendCommand:_command withTag:_tag logText:_command];
+}
+
+- (void)sendCommand:(NSString *)_command {
+ [self sendCommand:_command withTag:YES logText:_command];
+}
+
+static inline NSArray *_flags2ImapFlags(NGImap4Client *self, NSArray *_flags) {
+ NSEnumerator *enumerator;
+ NSArray *result;
+ id obj;
+ id *objs;
+ unsigned cnt;
+
+ objs = calloc([_flags count] + 2, sizeof(id));
+ cnt = 0;
+ enumerator = [_flags objectEnumerator];
+ while ((obj = [enumerator nextObject])) {
+ objs[cnt] = [@"\\" stringByAppendingString:obj];
+ cnt++;
+ }
+ result = [NSArray arrayWithObjects:objs count:cnt];
+ if (objs) free(objs);
+ return result;
+}
+
+- (NSString *)_folder2ImapFolder:(NSString *)_folder {
+ NSArray *array;
+
+ if (self->delimiter == nil) {
+ NSDictionary *res;
+
+ res = [self list:@"" pattern:@""];
+
+ if (!_checkResult(self->context, res, __PRETTY_FUNCTION__))
+ return nil;
+ }
+
+ array = [_folder pathComponents];
+
+ if ([array count] > 0) {
+ NSString *o;
+
+ o = [array objectAtIndex:0];
+ if (([o isEqualToString:@"/"]) || ([o length] == 0))
+ array = [array subarrayWithRange:NSMakeRange(1, [array count] - 1)];
+
+ o = [array lastObject];
+ if (([o length] == 0) || ([o isEqualToString:@"/"]))
+ array = [array subarrayWithRange:NSMakeRange(0, [array count] - 1)];
+ }
+ return [[array componentsJoinedByString:self->delimiter]
+ stringByEncodingImap4FolderName];
+}
+
+- (NSString *)_imapFolder2Folder:(NSString *)_folder {
+ NSArray *array;
+
+ array = [NSArray arrayWithObject:@""];
+
+ if ([self delimiter] == nil) {
+ NSDictionary *res;
+
+ res = [self list:@"" pattern:@""]; // fill the delimiter ivar?
+ if (!_checkResult(self->context, res, __PRETTY_FUNCTION__))
+ return nil;
+ }
+
+ array = [array arrayByAddingObjectsFromArray:
+ [_folder componentsSeparatedByString:[self delimiter]]];
+
+ return [[NSString pathWithComponents:array] stringByDecodingImap4FolderName];
+}
+
+- (void)setContext:(NGImap4Context *)_ctx {
+ self->context = _ctx;
+}
+- (NGImap4Context *)context {
+ return self->context;
+}
+
+/* ConnectionRegistration */
+
+- (void)removeFromConnectionRegister {
+ unsigned cnt;
+
+ for (cnt = 0; cnt < MaxImapClients; cnt++) {
+ if (ImapClients[cnt] == self)
+ ImapClients[cnt] = nil;
+ }
+}
+
+- (void)registerConnection {
+ int cnt;
+
+ cnt = CountClient % MaxImapClients;
+
+ if (ImapClients[cnt]) {
+ [(NGImap4Context *)ImapClients[cnt] closeConnection];
+ }
+ ImapClients[cnt] = self;
+ CountClient++;
+}
+
+- (id<NGExtendedTextStream>)textStream {
+ if (self->text == nil) {
+ if ([self->context lastException] == nil)
+ [self reconnect];
+ }
+ return self->text;
+}
+
+/* description */
+
+- (NSString *)description {
+ NSMutableString *ms;
+
+ ms = [NSMutableString stringWithCapacity:128];
+ [ms appendFormat:@"<0x%08X[%@]:", self, NSStringFromClass([self class])];
+ [ms appendFormat:@" socket=%@", [self socket]];
+ [ms appendString:@">"];
+ return ms;
+}
+
+@end /* NGImap4Client; */
--- /dev/null
+/*
+ Copyright (C) 2000-2004 SKYRIX Software AG
+
+ This file is part of OpenGroupware.org.
+
+ OGo is free software; you can redistribute it and/or modify it under
+ the terms of the GNU Lesser General Public License as published by the
+ Free Software Foundation; either version 2, or (at your option) any
+ later version.
+
+ OGo is distributed in the hope that it will be useful, but WITHOUT ANY
+ WARRANTY; without even the implied warranty of MERCHANTABILITY or
+ FITNESS FOR A PARTICULAR PURPOSE. See the GNU Lesser General Public
+ License for more details.
+
+ You should have received a copy of the GNU Lesser General Public
+ License along with OGo; see the file COPYING. If not, write to the
+ Free Software Foundation, 59 Temple Place - Suite 330, Boston, MA
+ 02111-1307, USA.
+*/
+// $Id$
+
+#ifndef __OGo_NGImap4_NGImap4Context_H__
+#define __OGo_NGImap4_NGImap4Context_H__
+
+#import <Foundation/NSObject.h>
+#include <NGImap4/NGImap4Support.h>
+
+@class NSDictionary, NGHashMap, NSMutableArray, NSURL, NSException;
+@class EOGlobalID;
+@class NGImap4Client, NGImap4Folder, NGImap4ServerRoot;
+
+@interface NGImap4Context : NSObject <NGImap4ResponseReceiver>
+{
+ NSDictionary *connectionDictionary;
+ NSMutableArray *folderForRefresh;
+ NGImap4Client *client;
+ NGImap4Folder *selectedFolder; /* not retained */
+ NGImap4Folder *trashFolder; /* not retained */
+ NGImap4Folder *sentFolder; /* not retained */
+ NGImap4Folder *draftsFolder; /* not retained */
+ NGImap4Folder *inboxFolder; /* not retained */
+ NGImap4ServerRoot *serverRoot; /* not retained */
+
+ NSArray *capability; // TODO: array of what?
+
+ NSString *sentFolderName;
+ NSString *trashFolderName;
+ NSString *draftsFolderName;
+
+ NSString *serverName;
+ NSString *serverKind;
+ NSNumber *serverVersion;
+ NSNumber *serverSubVersion;
+ NSNumber *serverTag;
+
+ BOOL syncMode;
+
+ NSException *lastException;
+
+ NSURL *url;
+
+ int canSort;
+ int canQuota;
+
+ NSString *sortEncoding;
+ int subscribeFolderFailed;
+ int showOnlySubscribedInRoot;
+ int showOnlySubscribedInSubFolders;
+}
+
+
++ (id)imap4ContextWithURL:(id)_url;
++ (id)imap4ContextWithConnectionDictionary:(NSDictionary *)_connection;
+- (id)initWithNSURL:(NSURL *)_url;
+- (id)initWithURL:(id)_url;
+- (id)initWithConnectionDictionary:(NSDictionary *)_connection;
+
+/* accessors */
+
+- (NGImap4Client *)client;
+- (EOGlobalID *)serverGlobalID;
+
+- (NSURL *)url;
+
+/* folder tracking */
+
+- (BOOL)isSelectedFolder:(NGImap4Folder *)_folder;
+- (BOOL)registerAsSelectedFolder:(NGImap4Folder *)_folder;
+- (BOOL)removeSelectedFolder:(NGImap4Folder *)_folder;
+
+- (BOOL)openConnection;
+- (BOOL)closeConnection;
+
+// NGImap4ResponseReceiver protocol
+
+- (void)responseNotificationFrom:(NGImap4Client *)_client
+ response:(NSDictionary *)_dict;
+
+/* special folders */
+
+- (id)trashFolder;
+- (id)sentFolder;
+- (id)draftsFolder;
+- (id)inboxFolder;
+- (id)serverRoot;
+- (void)setSentFolder:(NGImap4Folder *)_folder;
+- (void)setTrashFolder:(NGImap4Folder *)_folder;
+- (void)setDraftsFolder:(NGImap4Folder *)_folder;
+
+- (void)resetSpecialFolders;
+
+- (BOOL)hasNewMessages;
+/* returns all new messages from registered folder and inbox */
+- (NSArray *)newMessages; // TODO: should be a datasource and/or qual instead!
+
+- (BOOL)registerForRefresh:(NGImap4Folder *)_folder;
+- (BOOL)removeFromRefresh:(NGImap4Folder *)_folder;
+- (BOOL)removeAllFromRefresh;
+- (BOOL)refreshFolder;
+
+- (NGImap4Folder *)folderWithName:(NSString *)_name;
+- (NGImap4Folder *)folderWithName:(NSString *)_name caseInsensitive:(BOOL)_b;
+
+- (BOOL)createFolderWithPath:(NSString *)_name;
+
+- (NSString *)host;
+- (NSString *)login;
+
+- (id)serverName;
+- (id)serverKind;
+- (id)serverVersion;
+- (id)serverSubVersion;
+- (id)serverTag;
+
+- (BOOL)isInSyncMode;
+- (void)enterSyncMode;
+- (void)leaveSyncMode;
+- (void)resetSync;
+
+- (void)setLastException:(NSException *)_exception;
+- (NSException *)lastException;
+- (void)resetLastException;
+
+/* server depending defaults */
+
+- (BOOL)subscribeFolderFailed;
+- (BOOL)showOnlySubscribedInRoot;
+- (BOOL)showOnlySubscribedInSubFolders;
+- (NSString *)sortEncoding;
+
+- (void)setSortEncoding:(NSString *)_str;
+- (void)setSubscribeFolderFailed:(BOOL)_b;
+- (void)setShowOnlySubscribedInRoot:(BOOL)_b;
+- (void)setShowOnlySubscribedInSubFolders:(BOOL)_b;
+
+/* URL based factory */
+
++ (id)messageWithURL:(id)_url; /* create context, then message */
+- (id)messageWithURL:(id)_url;
+- (id)folderWithURL:(id)_url;
+
+@end
+
+@interface NGImap4Context(Capability)
+
+- (BOOL)canSort;
+- (BOOL)canQuota;
+
+@end /* NGImap4Context(Capability) */
+
+#endif /* __OGo_NGImap4_NGImap4Context_H__ */
--- /dev/null
+/*
+ Copyright (C) 2000-2004 SKYRIX Software AG
+
+ This file is part of OpenGroupware.org.
+
+ OGo is free software; you can redistribute it and/or modify it under
+ the terms of the GNU Lesser General Public License as published by the
+ Free Software Foundation; either version 2, or (at your option) any
+ later version.
+
+ OGo is distributed in the hope that it will be useful, but WITHOUT ANY
+ WARRANTY; without even the implied warranty of MERCHANTABILITY or
+ FITNESS FOR A PARTICULAR PURPOSE. See the GNU Lesser General Public
+ License for more details.
+
+ You should have received a copy of the GNU Lesser General Public
+ License along with OGo; see the file COPYING. If not, write to the
+ Free Software Foundation, 59 Temple Place - Suite 330, Boston, MA
+ 02111-1307, USA.
+*/
+// $Id$
+
+#include "NGImap4Context.h"
+#include "NGImap4Client.h"
+#include "NGImap4Folder.h"
+#include "NGImap4ServerRoot.h"
+#include "NGImap4Support.h"
+#include "NGImap4Functions.h"
+#include "imCommon.h"
+
+@interface NGImap4Context(Private)
+- (void)initializeSentFolder;
+- (void)initializeTrashFolder;
+- (void)initializeDraftsFolder;
+- (void)initializeInboxFolder;
+- (void)initializeServerRoot;
+
+- (void)_setSortEncoding:(NSString *)_str;
+- (void)_setSubscribeFolderFailed:(BOOL)_b;
+- (void)_setShowOnlySubscribedInRoot:(BOOL)_b;
+- (void)_setShowOnlySubscribedInSubFolders:(BOOL)_b;
+@end
+
+@implementation NGImap4Context
+
+static id DefaultForSortEncoding = nil;
+static id DefaultForSubscribeFailed = nil;
+static id DefaultForShowOnlySubscribedInRoot = nil;
+static id DefaultForShowOnlySubscribedInSubFolders = nil;
+static int ImapLogEnabled = -1;
+
++ (void)initialize {
+ NSUserDefaults *ud;
+ static BOOL didInit = NO;
+ if (didInit) return;
+ didInit = YES;
+
+ ud = [NSUserDefaults standardUserDefaults];
+
+ DefaultForSortEncoding = [[ud stringForKey:@"ImapSortEncoding"] copy];
+ DefaultForSubscribeFailed =
+ [[ud stringForKey:@"ImapSubscribedCouldFailed"] copy];
+ DefaultForShowOnlySubscribedInSubFolders =
+ [[ud stringForKey:@"ShowOnlySubscribedInSubFolders"] copy];
+ DefaultForShowOnlySubscribedInRoot =
+ [[ud stringForKey:@"ShowOnlySubscribedInRoot"] copy];
+
+ ImapLogEnabled = [ud boolForKey:@"ImapLogEnabled"]?1:0;
+}
+
++ (id)imap4ContextWithURL:(id)_url {
+ if (_url == nil)
+ return nil;
+ if (![_url isKindOfClass:[NSURL class]])
+ _url = [NSURL URLWithString:[_url stringValue]];
+
+ return [[(NGImap4Context *)[self alloc] initWithURL:_url] autorelease];
+}
++ (id)imap4ContextWithConnectionDictionary:(NSDictionary *)_connection {
+ return [[[self alloc] initWithConnectionDictionary:_connection] autorelease];
+}
+
+- (id)initWithConnectionDictionary:(NSDictionary *)_connection {
+ if ((self = [super init])) {
+ self->connectionDictionary = [_connection copy];
+ self->folderForRefresh = [[NSMutableArray alloc] initWithCapacity:512];
+ self->syncMode = NO;
+
+ self->subscribeFolderFailed = (DefaultForSubscribeFailed)
+ ? [DefaultForSubscribeFailed boolValue]?1:0
+ : -1;
+
+ self->showOnlySubscribedInRoot = (DefaultForShowOnlySubscribedInRoot)
+ ? [DefaultForShowOnlySubscribedInRoot boolValue]?1:0
+ : -1;
+
+ self->showOnlySubscribedInSubFolders =
+ (DefaultForShowOnlySubscribedInSubFolders)
+ ? [DefaultForShowOnlySubscribedInSubFolders boolValue]?1:0
+ : -1;
+
+ self->sortEncoding = (DefaultForSortEncoding)
+ ? [DefaultForSortEncoding retain]
+ : nil;
+
+ }
+ return self;
+}
+- (id)initWithNSURL:(NSURL *)_url {
+ NSMutableDictionary *md;
+ id tmp;
+
+ if (_url == nil) {
+ [self release];
+ return nil;
+ }
+
+ md = [NSMutableDictionary dictionaryWithCapacity:4];
+ if ((tmp = [_url host])) [md setObject:tmp forKey:@"host"];
+ if ((tmp = [_url port])) [md setObject:tmp forKey:@"port"];
+ if ((tmp = [_url user])) [md setObject:tmp forKey:@"login"];
+ if ((tmp = [_url password])) [md setObject:tmp forKey:@"passwd"];
+
+ if ([[_url scheme] isEqualToString:@"imaps"])
+ [md setObject:[NSNumber numberWithBool:YES] forKey:@"SSL"];
+
+ return [self initWithConnectionDictionary:md];
+}
+- (id)initWithURL:(id)_url {
+ if ((_url != nil) && ![_url isKindOfClass:[NSURL class]])
+ _url = [NSURL URLWithString:[_url stringValue]];
+
+ return [self initWithNSURL:_url];
+}
+
+- (void)dealloc {
+ [self->url release];
+ [self->client removeFromResponseNotification:self];
+ [self->connectionDictionary release];
+ [self->client release];
+ [self->folderForRefresh release];
+ [self->serverName release];
+ [self->serverKind release];
+ [self->serverVersion release];
+ [self->serverSubVersion release];
+ [self->serverTag release];
+ [self->lastException release];
+
+ self->selectedFolder = nil; /* not retained */
+ self->trashFolder = nil; /* not retained */
+ self->draftsFolder = nil; /* not retained */
+ self->sentFolder = nil; /* not retained */
+ self->inboxFolder = nil; /* not retained */
+ self->serverRoot = nil; /* not retained */
+
+ [self->capability release];
+ [self->sortEncoding release];
+
+ [super dealloc];
+}
+
+/* accessors */
+
+- (NSException *)lastException {
+ return self->lastException;
+}
+
+- (void)setLastException:(NSException *)_exception {
+ ASSIGN(self->lastException, _exception);
+}
+
+- (void)resetLastException {
+ [self->lastException release]; self->lastException = nil;
+}
+
+- (NGImap4Client *)client {
+ if (self->client == nil)
+ [self openConnection];
+ return self->client;
+}
+
+- (EOGlobalID *)serverGlobalID {
+ if (self->client == nil) {
+ // TODO: construct global-id using connectionDictionary!
+ [self logWithFormat:@"WARNING: could not construct GID (client not set!)"];
+ return nil;
+ }
+ return [self->client serverGlobalID];
+}
+
+- (NSURL *)url {
+ NSString *scheme;
+
+ if (self->url)
+ return self->url;
+
+ scheme = [[self->connectionDictionary objectForKey:@"SSL"] boolValue]
+ ? @"imaps" : @"imap";
+
+ self->url = [[NSURL alloc]
+ initWithScheme:scheme
+ host:[self->connectionDictionary objectForKey:@"host"]
+ path:nil];
+ return self->url;
+}
+
+/* folder tracking */
+
+- (BOOL)isSelectedFolder:(NGImap4Folder *)_folder {
+ return [self->selectedFolder isEqual:_folder];
+}
+
+- (void)setSelectedFolder:(NGImap4Folder *)_folder {
+ self->selectedFolder = _folder;
+}
+
+- (BOOL)registerAsSelectedFolder:(NGImap4Folder *)_folder {
+ id tmp;
+
+ if (self->selectedFolder == _folder)
+ return YES;
+
+ if ([_folder noselect])
+ return NO;
+
+ tmp = self->selectedFolder;
+ self->selectedFolder = _folder;
+ if (![_folder selectImmediately:YES]) {
+ self->selectedFolder = tmp;
+ return NO;
+ }
+
+ return YES;
+}
+
+- (BOOL)removeSelectedFolder:(NGImap4Folder *)_folder {
+ if (self->selectedFolder == _folder)
+ self->selectedFolder = nil;
+ return YES;
+}
+
+- (BOOL)openConnection {
+ NSString *login;
+ NSString *passwd;
+ NSString *host;
+
+ login = [self->connectionDictionary objectForKey:@"login"];
+ passwd = [self->connectionDictionary objectForKey:@"passwd"];
+ host = [self->connectionDictionary objectForKey:@"host"];
+
+ [self resetSpecialFolders];
+
+ if ((login == nil) || (passwd == nil) || (host == nil)) {
+ id exc;
+
+ exc = [[NGImap4ConnectionException alloc]
+ initWithFormat:
+ @"missing login, passwd or host in connection-dictionary <%@>",
+ self->connectionDictionary];
+ ASSIGN(self->lastException, exc);
+ [exc release];
+ return NO;
+ }
+ if (self->client == nil) {
+ self->client = [[NGImap4Client alloc] initWithHost:host];
+ [self->client registerForResponseNotification:self];
+ [self->client setContext:self];
+ }
+ if (![[self->client isConnected] boolValue]) {
+ NSDictionary *res;
+
+ [self resetLastException];
+
+ res = [self->client openConnection];
+ if (!_checkResult(self, res, __PRETTY_FUNCTION__))
+ return NO;
+
+ [self->serverName release]; self->serverName = nil;
+ [self->serverKind release]; self->serverKind = nil;
+ [self->serverVersion release]; self->serverVersion = nil;
+ [self->serverSubVersion release]; self->serverSubVersion = nil;
+ [self->serverTag release]; self->serverTag = nil;
+
+ self->serverName = [[res objectForKey:@"server"] retain];
+ self->serverKind = [[res objectForKey:@"serverKind"] retain];
+
+ if (ImapLogEnabled) {
+ [self logWithFormat:@"Server greeting: <%@> parse serverkind: <%@>",
+ self->serverName, self->serverKind];
+ }
+
+ // TODO: move capability to specialized object!
+ // Note: capability of the IMAP4 server should be always configurable
+ // using defaults because the identification might be broken for
+ // security reasons
+
+ if (self->serverKind != nil) {
+ self->serverVersion = [[res objectForKey:@"version"] retain];
+ self->serverSubVersion = [[res objectForKey:@"subversion"] retain];
+ self->serverTag = [[res objectForKey:@"tag"] retain];
+ }
+ if ([self->serverKind isEqual:@"courier"]) {
+ [self _setSortEncoding:@"US-ASCII"];
+ [self _setSubscribeFolderFailed:NO];
+ [self _setShowOnlySubscribedInRoot:0];
+ [self _setShowOnlySubscribedInSubFolders:0];
+ }
+ else if ([self->serverKind isEqual:@"washington"]) {
+ [self _setSortEncoding:@"UTF-8"];
+ [self _setSubscribeFolderFailed:YES];
+ [self _setShowOnlySubscribedInRoot:1];
+ [self _setShowOnlySubscribedInSubFolders:1];
+ }
+ else if ([self->serverKind isEqual:@"cyrus"]) {
+ [self _setSortEncoding:@"UTF-8"];
+ [self _setSubscribeFolderFailed:YES];
+ [self _setShowOnlySubscribedInRoot:0];
+ [self _setShowOnlySubscribedInSubFolders:0];
+ }
+ if (ImapLogEnabled)
+ [self logWithFormat:@"sortEncoding %@ subscribeFolderFailed %@ "
+ @"showOnlySubscribedInSubFolders %@ showOnlySubscribedInRoot %@",
+ [self sortEncoding],
+ [self subscribeFolderFailed] ? @"YES" : @"NO",
+ [self showOnlySubscribedInSubFolders]? @"YES" : @"NO",
+ [self showOnlySubscribedInRoot] ? @"YES" : @"NO"];
+
+ [self resetLastException];
+ res = [self->client login:login password:passwd];
+ if (!_checkResult(self, res, __PRETTY_FUNCTION__))
+ return NO;
+ }
+ {
+ NSDictionary *res;
+
+ [self->capability release]; self->capability = nil;
+ res = [self->client capability];
+
+ if (!_checkResult(self, res, __PRETTY_FUNCTION__))
+ return NO;
+
+ self->capability = [[res objectForKey:@"capability"] retain];
+ }
+
+ self->canSort = -1;
+ self->canQuota = -1;
+
+ return YES;
+}
+
+- (void)_setSortEncoding:(NSString *)_str {
+ if (!DefaultForSortEncoding)
+ ASSIGN(self->sortEncoding, _str);
+}
+
+- (void)_setSubscribeFolderFailed:(BOOL)_b {
+ if (!DefaultForSubscribeFailed)
+ self->subscribeFolderFailed = _b?1:0;
+}
+
+- (void)_setShowOnlySubscribedInRoot:(BOOL)_b {
+ if (!DefaultForShowOnlySubscribedInRoot)
+ self->showOnlySubscribedInRoot = _b?1:0;
+}
+
+- (void)_setShowOnlySubscribedInSubFolders:(BOOL)_b {
+ if (!DefaultForShowOnlySubscribedInSubFolders)
+ self->showOnlySubscribedInSubFolders = _b?1:0;
+}
+
+- (void)setSortEncoding:(NSString *)_str {
+ ASSIGN(self->sortEncoding, _str);
+}
+
+- (void)setSubscribeFolderFailed:(BOOL)_b {
+ self->subscribeFolderFailed = _b?1:0;
+}
+
+- (void)setShowOnlySubscribedInRoot:(BOOL)_b {
+ self->showOnlySubscribedInRoot = _b?1:0;
+}
+
+- (void)setShowOnlySubscribedInSubFolders:(BOOL)_b {
+ self->showOnlySubscribedInSubFolders = _b?1:0;
+}
+
+- (BOOL)closeConnection {
+ [self->client closeConnection];
+ [self resetSpecialFolders];
+ [self->capability release]; self->capability = nil;
+ self->canSort = -1;
+ self->canQuota = -1;
+
+
+ return YES;
+}
+
+/*"
+** NGImap4ResponseReceiver protocol
+** If the NGImap4Context receive a response-notification it
+** updates the selected folder
+"*/
+
+- (void)responseNotificationFrom:(NGImap4Client *)_client
+ response:(NSDictionary *)_dict
+{
+ if (![[_dict objectForKey:@"result"] boolValue]) {
+ id exc;
+ NSString *str;
+
+ if ((str = [_dict objectForKey:@"reason"]) == nil)
+ str = @"Response failed";
+
+ exc = [[NGImap4ResponseException alloc]
+ initWithName:@"NGImap4ResponseException" reason:str userInfo:_dict];
+ ASSIGN(self->lastException, exc);
+ return;
+ }
+
+ if (self->selectedFolder)
+ [self->selectedFolder processResponse:_dict];
+}
+
+- (id)trashFolder {
+ if (self->trashFolder == nil)
+ [self initializeTrashFolder];
+ return self->trashFolder;
+}
+- (void)setTrashFolder:(NGImap4Folder *)_folder {
+ self->trashFolder = _folder;
+}
+
+- (id)sentFolder {
+ if (self->sentFolder == nil)
+ [self initializeSentFolder];
+ return self->sentFolder;
+}
+- (void)setSentFolder:(NGImap4Folder *)_folder {
+ self->sentFolder = _folder;
+}
+
+- (id)draftsFolder {
+ if (self->draftsFolder == nil)
+ [self initializeDraftsFolder];
+ return self->draftsFolder;
+}
+- (void)setDraftsFolder:(NGImap4Folder *)_folder {
+ self->draftsFolder = _folder;
+}
+
+- (id)inboxFolder {
+ if (self->inboxFolder == nil)
+ [self initializeInboxFolder];
+ return self->inboxFolder;
+}
+
+- (id)serverRoot {
+ if (self->serverRoot == nil)
+ [self initializeServerRoot];
+ return self->serverRoot;
+}
+
+- (void)initializeServerRoot {
+ if (self->serverRoot == nil) {
+ /*
+ Note: serverRoot is not retained by NGImap4Context to avoid a
+ retain cycle. This is why the object is autoreleased immediatly
+ after creation (the usercode uses -serverRoot to access the result).
+ */
+ [self resetSpecialFolders];
+ self->serverRoot = [[NGImap4ServerRoot alloc]
+ initServerRootWithContext:self];
+ self->serverRoot = [self->serverRoot autorelease];
+ }
+}
+
+- (void)_checkFolder:(id)_folder folderName:(NSString *)_name
+{
+ NSDictionary *res;
+ NSArray *list;
+
+ [self resetLastException];
+ res = [self->client list:@"" pattern:_name];
+
+ if (![[res objectForKey:@"result"] boolValue])
+ return;
+
+ list = [res objectForKey:@"list"];
+
+ if ([list count]) { /* folder exist but is not subscribed */
+ [self->client subscribe:_name];
+ }
+ else { /* try to create folder */
+ [_folder createSubFolderWithName:[_name lastPathComponent]];
+ }
+ [_folder resetSubFolders];
+ [self->lastException release]; self->lastException = nil;
+}
+
+- (NGImap4Folder *)_getFolderWithName:(NSString *)_name {
+ NSEnumerator *enumerator;
+ NGImap4Folder *folder;
+
+ if (self->serverRoot == nil)
+ [self initializeServerRoot];
+
+ enumerator = [[self->serverRoot subFolders] objectEnumerator];
+ while ((folder = [enumerator nextObject])) {
+ NSString *name;
+
+ name = [[folder name] lowercaseString];
+
+ if ([name isEqualToString:[_name lowercaseString]]) {
+ return folder;
+ }
+ }
+ if ([[_name lowercaseString] isEqual:@"inbox"]) {
+ [self resetLastException];
+ [self->client subscribe:_name];
+ if (self->lastException != nil) {
+ [self->serverRoot createSubFolderWithName:_name];
+ [self->lastException release]; self->lastException = nil;
+ }
+ [self resetSpecialFolders];
+ }
+ else {
+ if ([[self inboxFolder] noinferiors]) {
+ /* try to create Sent/Trash/Drafts in root */
+ [self _checkFolder:self->serverRoot folderName:_name];
+ }
+ else {
+ /* take a look in inbox */
+ NGImap4Folder *f;
+ NSString *absoluteName;
+
+ f = [self inboxFolder];
+ folder = [f subFolderWithName:[_name lowercaseString]
+ caseInsensitive:YES];
+ if (folder != nil)
+ return folder;
+
+ absoluteName = [[f absoluteName] stringByAppendingPathComponent:_name];
+
+ [self _checkFolder:f folderName:absoluteName];
+ }
+ }
+ return nil;
+}
+
+- (NSString *)sentFolderName {
+ static NSString *SentFolderName = nil;
+
+ if (SentFolderName == nil) {
+ SentFolderName = [[[NSUserDefaults standardUserDefaults]
+ stringForKey:@"ImapSentFolderName"]
+ retain];
+
+ if (!SentFolderName)
+ SentFolderName = @"Sent";
+ }
+ return SentFolderName;
+}
+
+- (NSString *)trashFolderName {
+ static NSString *TrashFolderName = nil;
+
+ if (TrashFolderName == nil) {
+ TrashFolderName = [[[NSUserDefaults standardUserDefaults]
+ stringForKey:@"ImapTrashFolderName"]
+ retain];
+
+ if (!TrashFolderName)
+ TrashFolderName = @"Trash";
+ }
+ return TrashFolderName;
+}
+
+- (NSString *)draftsFolderName {
+ static NSString *DraftsFolderName = nil;
+
+ if (DraftsFolderName == nil) {
+ DraftsFolderName = [[[NSUserDefaults standardUserDefaults]
+ stringForKey:@"ImapDraftsFolderName"]
+ retain];
+
+ if (!DraftsFolderName)
+ DraftsFolderName = @"Drafts";
+ }
+ return DraftsFolderName;
+}
+
+- (void)initializeSentFolder {
+ if ((self->sentFolder = [self _getFolderWithName:
+ [self sentFolderName]]) == nil)
+ self->sentFolder = [self _getFolderWithName:
+ [self sentFolderName]];
+ if (self->sentFolder == nil)
+ NSLog(@"WARNING[%s]: Couldn't find/create sentFolder", __PRETTY_FUNCTION__);
+}
+
+- (void)initializeTrashFolder {
+ if ((self->trashFolder = [self _getFolderWithName:
+ [self trashFolderName]]) == nil)
+ self->trashFolder = [self _getFolderWithName:[self trashFolderName]];
+ if (self->trashFolder == nil)
+ NSLog(@"WARNING[%s]: Couldn't find/create trashFolder", __PRETTY_FUNCTION__);
+}
+
+- (void)initializeDraftsFolder {
+ if ((self->draftsFolder = [self _getFolderWithName:
+ [self draftsFolderName]]) == nil)
+ self->draftsFolder = [self _getFolderWithName:
+ [self draftsFolderName]];
+ if (self->draftsFolder == nil)
+ NSLog(@"WARNING[%s]: Couldn't find/create draftsFolder", __PRETTY_FUNCTION__);
+}
+
+- (void)initializeInboxFolder {
+ if ((self->inboxFolder = [self _getFolderWithName:@"Inbox"]) == nil)
+ self->inboxFolder = [self _getFolderWithName:@"Inbox"];
+
+ if (self->inboxFolder == nil)
+ NSLog(@"WARNING[%s]: Couldn't find/create inbox", __PRETTY_FUNCTION__);
+}
+
+- (NGImap4Folder *)folderWithName:(NSString *)_name {
+ return [self folderWithName:_name caseInsensitive:NO];
+}
+
+- (NGImap4Folder *)folderWithName:(NSString *)_name
+ caseInsensitive:(BOOL)_caseIn
+{
+ NSEnumerator *enumerator;
+ id obj;
+ NGImap4Folder *f;
+
+ [self resetLastException];
+ enumerator = [[_name componentsSeparatedByString:@"/"] objectEnumerator];
+ f = [self serverRoot];
+
+ while ((obj = [enumerator nextObject])) {
+ if ([obj length] > 0)
+ f = [f subFolderWithName:obj caseInsensitive:_caseIn];
+ }
+ return self->lastException ? nil : f;
+}
+
+- (BOOL)createFolderWithPath:(NSString *)_name {
+ NSEnumerator *enumerator;
+ id<NGImap4Folder> f1, f2;
+ NSString *name;
+
+ [self resetLastException];
+
+ enumerator = [[_name componentsSeparatedByString:@"/"] objectEnumerator];
+ f1 = [self serverRoot];
+ f2 = nil;
+ while ((name = [enumerator nextObject])) {
+ if ((f2 = [f1 subFolderWithName:name caseInsensitive:YES]) == nil)
+ break;
+ f1 = f2;
+ }
+ if (name != nil) {
+ do {
+ if (![f1 createSubFolderWithName:name])
+ break;
+ f1 = [f1 subFolderWithName:name caseInsensitive:YES];
+ } while ((name = [enumerator nextObject]));
+ }
+ return self->lastException ? NO : YES;
+}
+
+- (void)resetSpecialFolders {
+ self->sentFolder = nil;
+ self->trashFolder = nil;
+ self->draftsFolder = nil;
+ self->inboxFolder = nil;
+ self->serverRoot = nil;
+}
+
+- (NSArray *)newMessages {
+ NSEnumerator *enumerator;
+ NGImap4Folder *f;
+ NSMutableArray *result;
+ EOQualifier *qual;
+
+ [self resetLastException];
+
+ qual = [EOQualifier qualifierWithQualifierFormat:@"flags = \"recent\""];
+ result = [NSMutableArray array];
+
+ [self->inboxFolder status];
+ if ([self->inboxFolder hasNewMessagesSearchRecursiv:NO]) {
+ NSArray *array;
+
+ array = [self->inboxFolder messagesForQualifier:qual];
+ if (array != nil)
+ [result addObjectsFromArray:array];
+ }
+ enumerator = [self->folderForRefresh objectEnumerator];
+ while ((f = [enumerator nextObject])) {
+ [f status];
+ if ([f hasNewMessagesSearchRecursiv:NO]) {
+ NSArray *array;
+
+ array = [self->inboxFolder messagesForQualifier:qual];
+ if (array != nil)
+ [result addObjectsFromArray:array];
+ }
+ }
+ return self->lastException ? nil : result;
+}
+
+- (BOOL)hasNewMessages {
+ NSEnumerator *enumerator;
+ NGImap4Folder *f;
+ BOOL result;
+
+ [self resetLastException];
+
+ [self->inboxFolder status];
+ if ([self->inboxFolder hasNewMessagesSearchRecursiv:NO])
+ return YES;
+
+ result = NO;
+ enumerator = [self->folderForRefresh objectEnumerator];
+
+ while ((f = [enumerator nextObject])) {
+ [f status];
+ if ([f hasNewMessagesSearchRecursiv:NO]) {
+ result = YES;
+ break;
+ }
+ }
+ return self->lastException ? NO : result;
+}
+
+- (NSString *)host {
+ return [self->connectionDictionary objectForKey:@"host"];
+}
+- (NSString *)login {
+ return [self->connectionDictionary objectForKey:@"login"];
+}
+
+- (BOOL)registerForRefresh:(NGImap4Folder *)_folder {
+ [self->folderForRefresh addObject:_folder];
+ return YES;
+}
+
+- (BOOL)removeFromRefresh:(NGImap4Folder *)_folder {
+ [self->folderForRefresh removeObject:_folder];
+ return YES;
+}
+
+- (BOOL)removeAllFromRefresh {
+ [self->folderForRefresh removeAllObjects];
+ return YES;
+}
+
+- (BOOL)refreshFolder {
+ // TODO: explain
+ // this runs status on each folder and status triggers notifications?
+ NSEnumerator *enumerator;
+ NGImap4Folder *f;
+ BOOL refreshInbox = NO;
+
+ if ([self lastException] != nil)
+ return NO;
+
+ enumerator = [self->folderForRefresh objectEnumerator];
+
+ [self resetLastException];
+
+ while ((f = [enumerator nextObject])) {
+ if ([f isEqual:self->inboxFolder])
+ refreshInbox = YES;
+
+ [f status];
+ }
+
+ if (!refreshInbox)
+ [self->inboxFolder status];
+
+ return self->lastException ? NO : YES;
+}
+
+- (id)serverName {
+ return self->serverName;
+}
+- (id)serverKind {
+ return self->serverKind;
+}
+- (id)serverVersion {
+ return self->serverVersion;
+}
+- (id)serverSubVersion {
+ return self->serverSubVersion;
+}
+- (id)serverTag {
+ return self->serverTag;
+}
+
+/* synchronize */
+
+- (void)resetSync {
+ if (self->syncMode)
+ [self->serverRoot resetSync];
+ else
+ [self logWithFormat:@"WARNING: resetSync has no effect if syncMode == NO"];
+}
+
+- (BOOL)isInSyncMode {
+ return self->syncMode;
+}
+
+- (void)enterSyncMode {
+ self->syncMode = YES;
+ [self resetSync];
+}
+
+- (void)leaveSyncMode {
+ self->syncMode = NO;
+}
+
+- (BOOL)showOnlySubscribedInRoot {
+ if (self->showOnlySubscribedInRoot == -1)
+ return NO;
+
+ return (self->showOnlySubscribedInRoot == 1) ? YES : NO;
+}
+
+- (BOOL)showOnlySubscribedInSubFolders {
+ if (self->showOnlySubscribedInSubFolders == -1)
+ return NO;
+
+ return (self->showOnlySubscribedInSubFolders == 1) ? YES : NO;
+}
+
+- (BOOL)subscribeFolderFailed {
+ if (self->subscribeFolderFailed == -1)
+ return YES;
+
+ return (self->subscribeFolderFailed == 1) ? YES : NO;
+}
+
+- (NSString *)sortEncoding {
+ if (self->sortEncoding == nil)
+ self->sortEncoding = @"UTF-8";
+
+ return self->sortEncoding;
+}
+
+/* Capability */
+
+- (BOOL)canSort {
+ if (self->capability == nil) {
+ if (![self openConnection])
+ return NO;
+ }
+ if (self->canSort == -1) {
+ self->canSort =
+ ([self->capability containsObject:@"sort"])? 1 : 0;
+ }
+ return self->canSort;
+}
+
+- (BOOL)canQuota {
+ if (self->capability == nil) {
+ if (![self openConnection])
+ return NO;
+ }
+ if (self->canQuota == -1) {
+ self->canQuota =
+ ([self->capability containsObject:@"quota"])? 1 : 0;
+ }
+ return self->canQuota;
+}
+
+/* URL based factory */
+
++ (id)messageWithURL:(id)_url {
+ NGImap4Context *ctx;
+
+ if (_url == nil)
+ return nil;
+ if (![_url isKindOfClass:[NSURL class]])
+ _url = [NSURL URLWithString:[_url stringValue]];
+
+ if ((ctx = [self imap4ContextWithURL:_url]) == nil) {
+ NSLog(@"WARNING(%s): got no IMAP4 context for URL: %@",
+ __PRETTY_FUNCTION__, _url);
+ return nil;
+ }
+ return [ctx messageWithURL:_url];
+}
+- (id)folderWithURL:(id)_url {
+ NSString *path, *folderPath;
+
+ if (_url != nil && ![_url isKindOfClass:[NSURL class]])
+ _url = [NSURL URLWithString:[_url stringValue]];
+ if (_url == nil)
+ return nil;
+
+ path = [_url path];
+ folderPath = [path stringByDeletingLastPathComponent];
+
+ return [self folderWithName:folderPath];
+}
+- (id)messageWithURL:(id)_url {
+ NSString *path, *folderPath;
+ NGImap4Folder *f;
+ unsigned messageID;
+
+ if (_url != nil && ![_url isKindOfClass:[NSURL class]])
+ _url = [NSURL URLWithString:[_url stringValue]];
+ if (_url == nil)
+ return nil;
+
+ path = [_url path];
+ folderPath = [path stringByDeletingLastPathComponent];
+ messageID = [[path lastPathComponent] intValue];
+
+ if ((f = [self folderWithName:folderPath]) == nil) {
+ [self logWithFormat:@"WARNING(%s): missing folder for URL: '%@'",
+ __PRETTY_FUNCTION__, _url];
+ return nil;
+ }
+ return [f messageWithUid:messageID];
+}
+
+/* description */
+
+- (NSString *)description {
+ NSMutableString *ms;
+ NSString *tmp;
+
+ ms = [NSMutableString stringWithCapacity:64];
+
+ [ms appendFormat:@"<0x%08X[%@]:", self, NSStringFromClass([self class])];
+
+ if ((tmp = [self host]))
+ [ms appendFormat:@" host=%@", tmp];
+ if ((tmp = [self login]))
+ [ms appendFormat:@" login=%@", tmp];
+
+ [ms appendFormat:@" server='%@'/%@/%@.%@/%@",
+ [self serverName],
+ [self serverKind],
+ [self serverVersion],
+ [self serverSubVersion],
+ [self serverTag]];
+
+ if (self->syncMode)
+ [ms appendString:@" syncmode"];
+
+ [ms appendString:@">"];
+
+ return ms;
+}
+
+@end /* NGImap4Context(Capability) */
--- /dev/null
+/*
+ Copyright (C) 2000-2004 SKYRIX Software AG
+
+ This file is part of OGo
+
+ OGo is free software; you can redistribute it and/or modify it under
+ the terms of the GNU Lesser General Public License as published by the
+ Free Software Foundation; either version 2, or (at your option) any
+ later version.
+
+ OGo is distributed in the hope that it will be useful, but WITHOUT ANY
+ WARRANTY; without even the implied warranty of MERCHANTABILITY or
+ FITNESS FOR A PARTICULAR PURPOSE. See the GNU Lesser General Public
+ License for more details.
+
+ You should have received a copy of the GNU Lesser General Public
+ License along with OGo; see the file COPYING. If not, write to the
+ Free Software Foundation, 59 Temple Place - Suite 330, Boston, MA
+ 02111-1307, USA.
+*/
+// $Id$
+
+#ifndef __NGImap4_NGImap4DataSource_H__
+#define __NGImap4_NGImap4DataSource_H__
+
+#import <NGExtensions/EODataSource+NGExtensions.h>
+#import <NGImap4/NGImap4Folder.h>
+
+@class NSArray;
+@class NGImap4Folder;
+@class EOFetchSpecification;
+
+@interface NGImap4DataSource : EODataSource
+{
+@protected
+ EOFetchSpecification *fspec;
+ NSArray *messages;
+ NGImap4Folder *folder;
+ int oldExists; // remember the 'exists' flag of the folder
+ int oldUnseen; // remember the 'unseen' flag of the folder
+
+ NSArray *oldUnseenMessages;
+}
+
+- (id)initWithFolder:(NGImap4Folder *)_folder;
+
+- (void)setFolder:(NGImap4Folder *)_folder;
+- (NGImap4Folder *)folder;
+
+- (int)oldExists;
+- (int)oldUnseen;
+
+@end /* __NGImap4_NGImap4DataSource_H__ */
+
+#endif
--- /dev/null
+/*
+ Copyright (C) 2000-2004 SKYRIX Software AG
+
+ This file is part of OGo
+
+ OGo is free software; you can redistribute it and/or modify it under
+ the terms of the GNU Lesser General Public License as published by the
+ Free Software Foundation; either version 2, or (at your option) any
+ later version.
+
+ OGo is distributed in the hope that it will be useful, but WITHOUT ANY
+ WARRANTY; without even the implied warranty of MERCHANTABILITY or
+ FITNESS FOR A PARTICULAR PURPOSE. See the GNU Lesser General Public
+ License for more details.
+
+ You should have received a copy of the GNU Lesser General Public
+ License along with OGo; see the file COPYING. If not, write to the
+ Free Software Foundation, 59 Temple Place - Suite 330, Boston, MA
+ 02111-1307, USA.
+*/
+//$Id$
+
+#include "NGImap4DataSource.h"
+#include <NGStreams/NGSocketExceptions.h>
+#include "imCommon.h"
+
+@interface NGImap4DataSource(PrivateMethodes)
+- (NSArray *)fetchMessages;
+@end
+
+@interface EOQualifier(IMAPAdditions)
+- (BOOL)isImap4UnseenQualifier;
+@end
+
+@implementation NGImap4DataSource
+
+static BOOL profileDS = NO;
+
++ (void)initialize {
+ NSUserDefaults *ud = [NSUserDefaults standardUserDefaults];
+
+ if ((profileDS = [ud boolForKey:@"ProfileImap4DataSource"]))
+ NSLog(@"NGImap4DataSource: Profiling enabled!");
+}
+
+- (NSNotificationCenter *)notificationCenter {
+ static NSNotificationCenter *nc = nil;
+ if (nc == nil) nc = [[NSNotificationCenter defaultCenter] retain];
+ return nc;
+}
+
+- (id)init {
+ if ((self = [super init])) {
+ NSNotificationCenter *nc = [self notificationCenter];
+
+ [nc addObserver:self
+ selector:@selector(mailsWereDeleted:)
+ name:@"LSWImapMailWasDeleted"
+ object:nil];
+
+ [nc addObserver:self
+ selector:@selector(folderWasMoved:)
+ name:@"LSWImapMailFolderWasDeleted"
+ object:nil];
+
+ [nc addObserver:self
+ selector:@selector(flagsWereChanged:)
+ name:@"LSWImapMailFlagsChanged"
+ object:nil];
+ }
+ return self;
+}
+- (id)initWithFolder:(NGImap4Folder *)_folder {
+ if ((self = [self init])) {
+ [self setFolder:_folder];
+ }
+ return self;
+}
+
+- (void)dealloc {
+ [[self notificationCenter] removeObserver:self];
+ [self->folder release];
+ [self->fspec release];
+ [self->messages release];
+ [self->oldUnseenMessages release];
+ [super dealloc];
+}
+
+/* operations */
+
+- (void)folderWasMoved:(id)_obj {
+ [self->folder release]; self->folder = nil;
+ [self->messages release]; self->messages = nil;
+ [self->oldUnseenMessages release]; self->oldUnseenMessages = nil;
+}
+
+- (void)mailsWereDeleted:(id)_obj {
+ [self->messages release]; self->messages = nil;
+ [self->oldUnseenMessages release]; self->oldUnseenMessages = nil;
+}
+
+- (void)flagsWereChanged:(id)_obj {
+ [self postDataSourceChangedNotification];
+}
+
+- (NSArray *)fetchObjects {
+ NSAutoreleasePool *pool;
+ NSArray *tmp;
+
+ if (self->messages) {
+ if (profileDS) [self logWithFormat:@"fetchObjects: already fetched."];
+ return self->messages;
+ }
+
+ pool = [[NSAutoreleasePool alloc] init];
+ {
+ if (profileDS) [self logWithFormat:@"fetchObjects: fetch ..."];
+
+ tmp = (self->folder) ? [self fetchMessages] : [NSArray array];
+
+ if (profileDS) [self logWithFormat:@"fetchObjects: done ..."];
+ ASSIGN(self->messages, tmp);
+ }
+ [pool release];
+ if (profileDS) [self logWithFormat:@"fetchObjects: pool released."];
+
+ return self->messages;
+}
+
+- (void)clear {
+ if (profileDS) [self logWithFormat:@"clear: do ..."];
+ [self->messages release];
+ self->messages = nil;
+ if (profileDS) [self logWithFormat:@"clear: done."];
+}
+
+- (void)setFolder:(NGImap4Folder *)_folder {
+ ASSIGN(self->folder, _folder);
+
+ [self->messages release]; self->messages = nil;
+ [self->oldUnseenMessages release]; self->oldUnseenMessages = nil;
+
+ [self postDataSourceChangedNotification];
+}
+- (NGImap4Folder *)folder {
+ return self->folder;
+}
+
+- (void)setFetchSpecification:(EOFetchSpecification *)_fetchSpec {
+ if ([_fetchSpec isEqual:self->fspec]) return;
+
+ ASSIGN(self->fspec, _fetchSpec);
+ [self->messages release]; self->messages = nil;
+ [self postDataSourceChangedNotification];
+}
+- (EOFetchSpecification *)fetchSpecification {
+ return self->fspec;
+}
+
+- (int)oldExists {
+ return self->oldExists;
+}
+- (int)oldUnseen {
+ return self->oldUnseen;
+}
+
+/* private methodes */
+
+- (NSException *)handleImapException:(NSException *)_exception {
+ if ([_exception isKindOfClass:[NGImap4ResponseException class]]) {
+ NSDictionary *record;
+ NSString *str;
+
+ record = [[_exception userInfo] objectForKey:@"RawResponse"];
+ record = [record objectForKey:@"ResponseResult"];
+ str = [record objectForKey:@"description"];
+ fprintf(stderr, "%s", [str cString]);
+ }
+ else if ([_exception isKindOfClass:[NGIOException class]]) {
+ fprintf(stderr, "%s", [[_exception reason] cString]);
+ }
+ else if ([_exception isKindOfClass:[NGImap4Exception class]]) {
+ fprintf(stderr, "%s", [[_exception description] cString]);
+ }
+ else {
+ fprintf(stderr, "\n");
+ return _exception;
+ }
+ fprintf(stderr, "\n");
+ return nil;
+}
+
+- (NSArray *)_processUnseen:(NSArray *)result {
+ if (profileDS) [self logWithFormat:@"process unseen ..."];
+
+ if (self->oldUnseenMessages) { // this implies, the folder hasn't changed
+ NSMutableSet *set = nil;
+
+ set = [[NSMutableSet alloc] initWithArray:result];
+ [set addObjectsFromArray:self->oldUnseenMessages];
+ result = [[[set allObjects] retain] autorelease];
+ [set release];
+ }
+ [self->oldUnseenMessages release]; self->oldUnseenMessages = nil;
+ ASSIGN(self->oldUnseenMessages, result);
+
+ if (profileDS) [self logWithFormat:@"process unseen: done."];
+ return result;
+}
+- (NSArray *)_sortMessages:(NSArray *)result {
+ NSArray *sortOrderings;
+
+ if ((sortOrderings = [[self fetchSpecification] sortOrderings]) == nil)
+ return result;
+
+ if (profileDS) [self logWithFormat:@"sort messages ..."];
+ result = [result sortedArrayUsingKeyOrderArray:sortOrderings];
+ if (profileDS) [self logWithFormat:@"sort messages: done."];
+ return result;
+}
+
+- (NSArray *)fetchMessages {
+ EOQualifier *qualifier;
+ NSArray *result = nil;
+
+ if (profileDS) [self logWithFormat:@"fetchMessages: fetch ..."];
+
+ qualifier = [[self fetchSpecification] qualifier];
+
+ NS_DURING {
+ if (![qualifier isImap4UnseenQualifier]) {
+ [self->oldUnseenMessages release];
+ self->oldUnseenMessages = nil;
+ }
+
+ if (profileDS) [self logWithFormat:@"fetchMessages: exists&unseen ..."];
+ self->oldExists = [self->folder exists];
+ self->oldUnseen = [self->folder unseen];
+
+ if (profileDS) [self logWithFormat:@"fetchMessages: messages ..."];
+ result = (qualifier == nil)
+ ? [self->folder messages]
+ : [self->folder messagesForQualifier:qualifier];
+ if (profileDS) [self logWithFormat:@"fetchMessages: messages done ..."];
+ }
+ NS_HANDLER {
+ [[self handleImapException:localException] raise];
+ result = [NSArray array];
+ }
+ NS_ENDHANDLER;
+
+ if (profileDS) [self logWithFormat:@"fetchMessages: ex handler done ..."];
+
+ if ([qualifier isImap4UnseenQualifier])
+ result = [self _processUnseen:result];
+
+ result = [self _sortMessages:result];
+ if (profileDS) [self logWithFormat:@"fetchMessages: done."];
+ return result;
+}
+
+@end /* NGImap4DataSource */
--- /dev/null
+/*
+ Copyright (C) 2000-2004 SKYRIX Software AG
+
+ This file is part of OGo
+
+ OGo is free software; you can redistribute it and/or modify it under
+ the terms of the GNU Lesser General Public License as published by the
+ Free Software Foundation; either version 2, or (at your option) any
+ later version.
+
+ OGo is distributed in the hope that it will be useful, but WITHOUT ANY
+ WARRANTY; without even the implied warranty of MERCHANTABILITY or
+ FITNESS FOR A PARTICULAR PURPOSE. See the GNU Lesser General Public
+ License for more details.
+
+ You should have received a copy of the GNU Lesser General Public
+ License along with OGo; see the file COPYING. If not, write to the
+ Free Software Foundation, 59 Temple Place - Suite 330, Boston, MA
+ 02111-1307, USA.
+*/
+// $Id$
+
+#ifndef __NGImap4FileManager_H__
+#define __NGImap4FileManager_H__
+
+#import <Foundation/NSObject.h>
+#include <NGExtensions/NGFileManager.h>
+
+@class NSArray, NSString, NSData, NSDictionary, NSURL;
+@class NGImap4Context, NGImap4Folder, NGImap4Message;
+@class EODataSource;
+
+@interface NGImap4FileManager : NGFileManager
+{
+ NGImap4Context *imapContext;
+ NGImap4Folder *rootFolder;
+ NGImap4Folder *currentFolder;
+}
+
+- (id)initWithURL:(NSURL *)_url;
+- (id)initWithUser:(NSString *)_user
+ password:(NSString *)_pwd
+ host:(NSString *)_host;
+
+/* operations */
+
+- (id)imapContext;
+
+- (BOOL)createDirectoryAtPath:(NSString *)_path
+ attributes:(NSDictionary *)_attributes;
+- (BOOL)changeCurrentDirectoryPath:(NSString *)_path;
+- (NSString *)currentDirectoryPath;
+- (NGImap4Folder *)currentFolder;
+
+- (NGImap4Message *)messageAtPath:(NSString *)_path;
+- (NSData *)contentsAtPath:(NSString *)_path part:(NSString *)_part;
+- (NSData *)contentsAtPath:(NSString *)_path;
+- (NSArray *)directoryContentsAtPath:(NSString *)_path;
+- (NSArray *)directoriesAtPath:(NSString *)_path;
+- (NSArray *)filesAtPath:(NSString *)_path;
+- (NSArray *)directoryContentsAtPath:(NSString *)_path
+ directories:(BOOL)_dirs
+ files:(BOOL)_files;
+- (EODataSource *)dataSourceAtPath:(NSString *)_path;
+
+- (BOOL)fileExistsAtPath:(NSString *)_path;
+- (BOOL)fileExistsAtPath:(NSString *)_path isDirectory:(BOOL *)_isDir;
+- (BOOL)isReadableFileAtPath:(NSString *)_path;
+- (BOOL)isWritableFileAtPath:(NSString *)_path;
+- (BOOL)isExecutableFileAtPath:(NSString *)_path;
+- (BOOL)isDeletableFileAtPath:(NSString *)_path;
+
+- (BOOL)syncMode;
+- (void)setSyncMode:(BOOL)_bool;
+
+@end
+
+#endif /* __NGImap4FileManager_H__ */
--- /dev/null
+/*
+ Copyright (C) 2000-2004 SKYRIX Software AG
+
+ This file is part of OGo
+
+ OGo is free software; you can redistribute it and/or modify it under
+ the terms of the GNU Lesser General Public License as published by the
+ Free Software Foundation; either version 2, or (at your option) any
+ later version.
+
+ OGo is distributed in the hope that it will be useful, but WITHOUT ANY
+ WARRANTY; without even the implied warranty of MERCHANTABILITY or
+ FITNESS FOR A PARTICULAR PURPOSE. See the GNU Lesser General Public
+ License for more details.
+
+ You should have received a copy of the GNU Lesser General Public
+ License along with OGo; see the file COPYING. If not, write to the
+ Free Software Foundation, 59 Temple Place - Suite 330, Boston, MA
+ 02111-1307, USA.
+*/
+// $Id$
+
+#include "NGImap4FileManager.h"
+#include <NGImap4/NGImap4Folder.h>
+#include <NGImap4/NGImap4Context.h>
+#include <NGImap4/NGImap4Message.h>
+#include <NGExtensions/NGFileFolderInfoDataSource.h>
+#include "imCommon.h"
+#include <NGImap4/NGImap4DataSource.h>
+
+@interface NGImap4FileManager(Privates)
+
+- (BOOL)loginWithUser:(NSString *)_user
+ password:(NSString *)_pwd
+ host:(NSString *)_host;
+
+- (NGImap4Folder *)_lookupFolderAtPath:(NSArray *)_paths;
+
+- (NGImap4Folder *)_lookupFolderAtPathString:(NSString *)_path;
+
+- (EOQualifier *)_qualifierForFileName:(NSString *)_filename;
+@end
+
+@implementation NGImap4FileManager
+
++ (int)version {
+ return [super version] + 0 /* v0 */;
+}
++ (void)initialize {
+ NSAssert2([super version] == 0,
+ @"invalid superclass (%@) version %i !",
+ NSStringFromClass([self superclass]), [super version]);
+}
+
+- (id)initWithUser:(NSString *)_user
+ password:(NSString *)_pwd
+ host:(NSString *)_host
+{
+ if ((self = [super init])) {
+ if (![self loginWithUser:_user password:_pwd host:_host]) {
+ [self logWithFormat:@"could not login user '%@' host '%@'.",
+ _user, _host];
+ [self release];
+ return nil;
+ }
+ }
+ return self;
+}
+- (id)init {
+ return [self initWithUser:nil password:nil host:nil];
+}
+- (id)initWithURL:(NSURL *)_url {
+ if (_url == nil) {
+ [self release];
+ return nil;
+ }
+
+ if ((self = [super init])) {
+ self->imapContext = [NGImap4Context alloc]; /* keep gcc happy */
+ if ((self->imapContext = [self->imapContext initWithURL:_url]) == nil){
+ [self logWithFormat:@"ERROR: got no IMAP4 context for url %@ ...",_url];
+ [self release];
+ return nil;
+ }
+
+ [self->imapContext enterSyncMode];
+
+ if (![self->imapContext openConnection]) {
+ [self logWithFormat:@"ERROR: could not open IMAP4 connection ..."];
+ [self release];
+ return nil;
+ }
+
+ if ((self->rootFolder = [[self->imapContext serverRoot] retain]) == nil) {
+ [self logWithFormat:@"ERROR: did not find root folder ..."];
+ [self release];
+ return nil;
+ }
+ if ((self->currentFolder=[[self->imapContext inboxFolder] retain])==nil) {
+ [self logWithFormat:@"ERROR: did not find inbox folder ..."];
+ [self release];
+ return nil;
+ }
+
+ if (![[_url path] isEqualToString:@"/"]) {
+ if (![self changeCurrentDirectoryPath:[_url path]]) {
+ [self logWithFormat:@"ERROR: couldn't change to URL path: %@", _url];
+ [self release];
+ return nil;
+ }
+ }
+ }
+ return self;
+}
+
+- (id)imapContext {
+ return self->imapContext;
+}
+
+- (void)dealloc {
+ [self->currentFolder release];
+ [self->imapContext release];
+ [self->rootFolder release];
+ [super dealloc];
+}
+
+/* operations */
+
+- (BOOL)loginWithUser:(NSString *)_user
+ password:(NSString *)_pwd
+ host:(NSString *)_host
+{
+ NSException *loginException;
+ NSDictionary *conDict;
+
+ [self->imapContext release]; self->imapContext = nil;
+ [self->rootFolder release]; self->rootFolder = nil;
+ [self->currentFolder release]; self->currentFolder = nil;
+
+ conDict = [NSDictionary dictionaryWithObjectsAndKeys:
+ _user ? _user : @"anonymous", @"login",
+ _pwd ? _pwd : @"", @"passwd",
+ _host ? _host : @"localhost", @"host",
+ nil];
+
+ loginException = nil;
+
+ self->imapContext =
+ [[NGImap4Context alloc] initWithConnectionDictionary:conDict];
+ [self->imapContext enterSyncMode];
+
+ if (![self->imapContext openConnection])
+ return NO;
+
+ if ((self->rootFolder = [[self->imapContext serverRoot] retain]) == nil)
+ return NO;
+ if ((self->currentFolder = [[self->imapContext inboxFolder] retain]) == nil)
+ return NO;
+
+ return YES;
+}
+
+/* internals */
+
+- (id<NGImap4Folder>)_lookupFolderAtPath:(NSArray *)_paths {
+ NSEnumerator *e;
+ NSString *path;
+ id<NGImap4Folder> folder;
+
+ folder = self->currentFolder;
+
+ e = [_paths objectEnumerator];
+ while ((path = [e nextObject]) && (folder != nil)) {
+ if ([path isEqualToString:@"."])
+ continue;
+ if ([path isEqualToString:@""])
+ continue;
+ if ([path isEqualToString:@".."]) {
+ folder = [folder parentFolder];
+ continue;
+ }
+ if ([path isEqualToString:@"/"]) {
+ folder = self->rootFolder;
+ continue;
+ }
+
+ folder = [folder subFolderWithName:path caseInsensitive:NO];
+ }
+
+ return folder;
+}
+- (NGImap4Folder *)_lookupFolderAtPathString:(NSString *)_path {
+ return [self _lookupFolderAtPath:[_path pathComponents]];
+}
+
+- (EOQualifier *)_qualifierForFileName:(NSString *)_filename {
+ return [EOQualifier qualifierWithQualifierFormat:@"uid=%@", _filename];
+}
+
+/* directory ops */
+
+- (BOOL)createDirectoryAtPath:(NSString *)_path
+ attributes:(NSDictionary *)_attributes
+{
+ NGImap4Folder *folder;
+ NSString *filename;
+
+ if (![_path isAbsolutePath])
+ _path = [[self currentDirectoryPath] stringByAppendingPathComponent:_path];
+
+ filename = [_path lastPathComponent];
+ _path = [_path stringByDeletingLastPathComponent];
+
+ if ((folder = [self _lookupFolderAtPathString:_path]) == nil)
+ return NO;
+
+ return [folder createSubFolderWithName:filename];
+}
+
+- (BOOL)changeCurrentDirectoryPath:(NSString *)_path {
+ NGImap4Folder *folder;
+
+ if ([_path length] == 0)
+ return NO;
+
+ if (![_path isAbsolutePath]) {
+ _path = [[self currentDirectoryPath] stringByAppendingPathComponent:_path];
+ }
+
+ if ((folder = [self _lookupFolderAtPathString:_path]) == nil)
+ return NO;
+
+ ASSIGN(self->currentFolder, folder);
+
+ return YES;
+}
+
+- (NSString *)currentDirectoryPath {
+ if ([self->currentFolder isEqual:[self->currentFolder parentFolder]] ||
+ [self->currentFolder parentFolder] == nil)
+ return @"/";
+ else return [self->currentFolder absoluteName];
+}
+
+- (NGImap4Folder *)currentFolder {
+ return self->currentFolder;
+}
+
+/* operations */
+
+- (NSArray *)directoryContentsAtPath:(NSString *)_path {
+ return [self directoryContentsAtPath:_path directories:YES files:YES];
+}
+
+- (NSArray *)directoriesAtPath:(NSString *)_path {
+ return [self directoryContentsAtPath:_path directories:YES files:NO];
+}
+
+- (NSArray *)filesAtPath:(NSString *)_path {
+ return [self directoryContentsAtPath:_path directories:NO files:YES];
+}
+
+- (NSArray *)directoryContentsAtPath:(NSString *)_path
+ directories:(BOOL)_dirs
+ files:(BOOL)_files
+{
+ NGImap4Folder *folder;
+ NSMutableArray *results;
+ NSEnumerator *e;
+ NGImap4Folder *tmp;
+ NGImap4Message *msg;
+
+ if (![_path isAbsolutePath])
+ _path = [[self currentDirectoryPath] stringByAppendingPathComponent:_path];
+
+ if ((folder = [self _lookupFolderAtPath:[_path pathComponents]]) == nil)
+ /* folder does not exist */
+ return nil;
+
+ results = [NSMutableArray arrayWithCapacity:64];
+
+ /* add folders */
+ if (_dirs) {
+ e = [[folder subFolders] objectEnumerator];
+ while ((tmp = [e nextObject]))
+ [results addObject:[tmp name]];
+ }
+
+ /* add messages */
+ if (_files) {
+ e = [[folder messages] objectEnumerator];
+ while ((msg = [e nextObject]))
+ [results addObject:[NSString stringWithFormat:@"%d", [msg uid]]];
+ }
+
+ return results;
+}
+
+- (NGImap4Message *)messageAtPath:(NSString *)_path {
+ NGImap4Folder *folder;
+ NSString *filename;
+ EOQualifier *q;
+ NSArray *msgs;
+ NGImap4Message *msg;
+
+ if (![_path isAbsolutePath])
+ _path = [[self currentDirectoryPath] stringByAppendingPathComponent:_path];
+
+ filename = [_path lastPathComponent];
+ _path = [_path stringByDeletingLastPathComponent];
+
+ if ((folder = [self _lookupFolderAtPath:[_path pathComponents]]) == nil)
+ return nil;
+
+ q = [self _qualifierForFileName:filename];
+ //NSLog(@"qualifier: %@", q);
+
+ msgs = [folder messagesForQualifier:q maxCount:2];
+ if ([msgs count] == 0) {
+ /* no such message .. */
+ return nil;
+ }
+ if ([msgs count] > 1) {
+ NSLog(@"multiple messages for uid %@", filename);
+ return nil;
+ }
+ msg = [msgs objectAtIndex:0];
+ return msg;
+}
+
+- (NSData *)contentsAtPath:(NSString *)_path {
+ return [self contentsAtPath:_path part:@""];
+}
+
+- (NSData *)contentsAtPath:(NSString *)_path part:(NSString *)_part {
+ NSString *fileName;
+ NGImap4Folder *folder;
+
+ if (![_path isAbsolutePath])
+ _path = [[self currentDirectoryPath] stringByAppendingPathComponent:_path];
+
+ fileName = [_path lastPathComponent];
+ _path = [_path stringByDeletingLastPathComponent];
+
+ if ((folder = [self _lookupFolderAtPath:[_path pathComponents]]) == nil)
+ return nil;
+
+ return [folder blobForUid:[fileName unsignedIntValue] part:_part];
+}
+
+- (BOOL)fileExistsAtPath:(NSString *)_path {
+ BOOL isDir;
+ return [self fileExistsAtPath:_path isDirectory:&isDir];
+}
+- (BOOL)fileExistsAtPath:(NSString *)_path isDirectory:(BOOL *)_isDir {
+ NSArray *paths;
+ NSString *fileName;
+ NGImap4Folder *folder;
+
+ if (![_path isAbsolutePath])
+ _path = [[self currentDirectoryPath] stringByAppendingPathComponent:_path];
+
+ fileName = [_path lastPathComponent];
+ _path = [_path stringByDeletingLastPathComponent];
+ paths = [_path pathComponents];
+
+ folder = [self _lookupFolderAtPath:paths];
+
+ // NSLog(@"paths: %@, file %@, folder %@", paths, fileName, folder);
+
+ if (folder == nil)
+ return NO;
+
+ if ([fileName isEqualToString:@"."]) {
+ *_isDir = YES;
+ return YES;
+ }
+ if ([fileName isEqualToString:@".."]) {
+ *_isDir = YES;
+ return YES;
+ }
+
+ if ([folder subFolderWithName:fileName caseInsensitive:NO]) {
+ *_isDir = YES;
+ return YES;
+ }
+
+ *_isDir = NO;
+
+ /* check for message 'file' */
+ {
+ EOQualifier *q;
+ NSArray *msgs;
+
+ q = [self _qualifierForFileName:fileName];
+ msgs = [folder messagesForQualifier:q maxCount:2];
+
+ if ([msgs count] > 0)
+ return YES;
+ }
+
+ return NO;
+}
+
+- (BOOL)isReadableFileAtPath:(NSString *)_path {
+ return [self fileExistsAtPath:_path];
+}
+- (BOOL)isWritableFileAtPath:(NSString *)_path {
+ return [self fileExistsAtPath:_path];
+}
+- (BOOL)isExecutableFileAtPath:(NSString *)_path {
+ return NO;
+}
+- (BOOL)isDeletableFileAtPath:(NSString *)_path {
+ return [self fileExistsAtPath:_path];
+}
+
+/* attributes */
+
+- (NSDictionary *)_fileAttributesOfFolder:(id<NGImap4Folder>)_folder {
+ NSMutableDictionary *attrs;
+ id tmp;
+
+ attrs = [NSMutableDictionary dictionaryWithCapacity:12];
+
+ if ((tmp = [_folder absoluteName]))
+ [attrs setObject:tmp forKey:NSFilePath];
+ if ((tmp = [_folder name]))
+ [attrs setObject:tmp forKey:NSFileName];
+ if ((tmp = [[_folder parentFolder] absoluteName]))
+ [attrs setObject:tmp forKey:NSParentPath];
+
+ [attrs setObject:[self->imapContext login] forKey:NSFileOwnerAccountName];
+ [attrs setObject:NSFileTypeDirectory forKey:NSFileType];
+
+ return attrs;
+}
+
+- (NSDictionary *)_fileAttributesOfMessage:(NGImap4Message *)_msg
+ inFolder:(NGImap4Folder *)_folder
+{
+ NSMutableDictionary *attrs;
+ NSString *fileName, *filePath;
+ NSDictionary *headers;
+ id tmp;
+
+ static NGMimeHeaderNames *Fields = NULL;
+
+ if (!Fields)
+ Fields = (NGMimeHeaderNames *)[NGMimePartParser headerFieldNames];
+
+
+ headers = (id)[_msg headers];
+ //NSLog(@"headers: %@", headers);
+
+ fileName = [NSString stringWithFormat:@"%i", [_msg uid]];
+ filePath = [[_folder absoluteName] stringByAppendingPathComponent:fileName];
+ attrs = [NSMutableDictionary dictionaryWithCapacity:12];
+
+ if (filePath) [attrs setObject:filePath forKey:NSFilePath];
+ if (fileName) [attrs setObject:fileName forKey:NSFileName];
+
+ if ((tmp = [_folder absoluteName]))
+ [attrs setObject:tmp forKey:NSParentPath];
+
+ if ((tmp = [headers objectForKey:@"date"])) {
+ /* should parse date ? */
+ NSCalendarDate *date;
+
+ if ([tmp isKindOfClass:[NSDate class]])
+ date = tmp;
+ else {
+ NGMimeRFC822DateHeaderFieldParser *parser;
+ parser = [[NGMimeRFC822DateHeaderFieldParser alloc] init];
+ date = [parser parseValue:
+ [tmp dataUsingEncoding:[NSString defaultCStringEncoding]]
+ ofHeaderField:@"date"];
+ [parser release];
+ }
+
+ if (date == nil)
+ NSLog(@"couldn't parse date: %@", tmp);
+
+ [attrs setObject:date ? date : tmp forKey:NSFileModificationDate];
+ }
+
+ if ((tmp = [headers objectForKey:Fields->from]))
+ [attrs setObject:tmp forKey:@"NGImapFrom"];
+ if ((tmp = [headers objectForKey:Fields->xMailer]))
+ [attrs setObject:tmp forKey:@"NGImapMailer"];
+ if ((tmp = [headers objectForKey:Fields->organization]))
+ [attrs setObject:tmp forKey:@"NGImapOrganization"];
+ if ((tmp = [headers objectForKey:Fields->to]))
+ [attrs setObject:tmp forKey:@"NGImapReceiver"];
+ if ((tmp = [headers objectForKey:Fields->subject]))
+ [attrs setObject:tmp forKey:@"NGImapSubject"];
+ if ((tmp = [headers objectForKey:Fields->contentType]))
+ [attrs setObject:tmp forKey:@"NGImapContentType"];
+
+ [attrs setObject:[self->imapContext login] forKey:NSFileOwnerAccountName];
+ [attrs setObject:[NSNumber numberWithInt:[_msg size]] forKey:NSFileSize];
+
+ if ((tmp = [headers objectForKey:Fields->messageID]))
+ [attrs setObject:tmp forKey:@"NSFileIdentifier"];
+ else {
+ [attrs setObject:[NSNumber numberWithInt:[_msg uid]]
+ forKey:@"NSFileIdentifier"];
+ }
+
+ [attrs setObject:NSFileTypeRegular forKey:NSFileType];
+
+ return attrs;
+}
+
+- (NSDictionary *)fileAttributesAtPath:(NSString *)_path
+ traverseLink:(BOOL)flag
+{
+ NSString *fileName;
+ NGImap4Folder *folder, *sfolder;
+
+ if (![_path isAbsolutePath])
+ _path = [[self currentDirectoryPath] stringByAppendingPathComponent:_path];
+
+ fileName = [_path lastPathComponent];
+ _path = [_path stringByDeletingLastPathComponent];
+
+ if ((folder = [self _lookupFolderAtPath:[_path pathComponents]]) == nil)
+ return nil;
+
+ /* check for folder */
+
+ if ([fileName isEqualToString:@"."])
+ return [self _fileAttributesOfFolder:folder];
+ if ([fileName isEqualToString:@".."])
+ return [self _fileAttributesOfFolder:[folder parentFolder]];
+
+ if ((sfolder = [folder subFolderWithName:fileName caseInsensitive:NO]))
+ return [self _fileAttributesOfFolder:sfolder];
+
+ /* check for messages */
+ {
+ EOQualifier *q;
+ NSArray *msgs;
+
+ q = [self _qualifierForFileName:fileName];
+ msgs = [folder messagesForQualifier:q maxCount:2];
+
+ if ([msgs count] == 0) {
+ /* msg does not exist */
+ //NSLog(@"did not find msg for qualifier %@ in folder %@", q, folder);
+ return nil;
+ }
+
+ return [self _fileAttributesOfMessage:[msgs objectAtIndex:0]
+ inFolder:folder];
+ }
+}
+
+- (NSDictionary *)fileSystemAttributesAtPath:(NSString *)_path {
+ NSMutableDictionary *dict;
+ id tmp;
+
+ dict = [NSMutableDictionary dictionaryWithCapacity:12];
+
+ if ((tmp = [self->imapContext host]))
+ [dict setObject:tmp forKey:@"host"];
+ if ((tmp = [self->imapContext login]))
+ [dict setObject:tmp forKey:@"login"];
+ if ((tmp = [self->imapContext serverName]))
+ [dict setObject:tmp forKey:@"serverName"];
+ if ((tmp = [self->imapContext serverKind]))
+ [dict setObject:tmp forKey:@"serverKind"];
+ if ((tmp = [self->imapContext serverVersion]))
+ [dict setObject:tmp forKey:@"serverVersion"];
+ if ((tmp = [self->imapContext serverTag]))
+ [dict setObject:tmp forKey:@"serverTag"];
+
+ if ((tmp = [[self->imapContext trashFolder] absoluteName]))
+ [dict setObject:tmp forKey:@"trashFolderPath"];
+ if ((tmp = [[self->imapContext sentFolder] absoluteName]))
+ [dict setObject:tmp forKey:@"sentFolderPath"];
+ if ((tmp = [[self->imapContext draftsFolder] absoluteName]))
+ [dict setObject:tmp forKey:@"draftsFolderPath"];
+ if ((tmp = [[self->imapContext inboxFolder] absoluteName]))
+ [dict setObject:tmp forKey:@"inboxFolderPath"];
+ if ((tmp = [[self->imapContext serverRoot] absoluteName]))
+ [dict setObject:tmp forKey:@"rootFolderPath"];
+
+ return dict;
+}
+
+/* description */
+
+- (NSString *)description {
+ NSMutableString *ms;
+
+ ms = [NSMutableString stringWithCapacity:64];
+
+ [ms appendFormat:@"<0x%08X[%@]:", self, NSStringFromClass([self class])];
+ [ms appendFormat:@" ctx=%@", self->imapContext];
+ [ms appendFormat:@" root=%@", self->rootFolder];
+ [ms appendFormat:@" wd=%@", self->currentFolder];
+ [ms appendString:@">"];
+
+ return ms;
+}
+
+- (EODataSource *)dataSourceAtPath:(NSString *)_path {
+ NGImap4Folder *f;
+
+ if ((f = [self _lookupFolderAtPath:[_path pathComponents]]) == nil)
+ return nil;
+
+ return [[[NGImap4DataSource alloc] initWithFolder:f] autorelease];
+}
+
+- (BOOL)syncMode {
+ return [self->imapContext isInSyncMode];
+}
+
+- (void)setSyncMode:(BOOL)_bool {
+ if (_bool)
+ [self->imapContext enterSyncMode];
+ else
+ [self->imapContext leaveSyncMode];
+}
+
+@end /* NGImap4FileManager */
--- /dev/null
+/*
+ Copyright (C) 2000-2004 SKYRIX Software AG
+
+ This file is part of OpenGroupware.org.
+
+ OGo is free software; you can redistribute it and/or modify it under
+ the terms of the GNU Lesser General Public License as published by the
+ Free Software Foundation; either version 2, or (at your option) any
+ later version.
+
+ OGo is distributed in the hope that it will be useful, but WITHOUT ANY
+ WARRANTY; without even the implied warranty of MERCHANTABILITY or
+ FITNESS FOR A PARTICULAR PURPOSE. See the GNU Lesser General Public
+ License for more details.
+
+ You should have received a copy of the GNU Lesser General Public
+ License along with OGo; see the file COPYING. If not, write to the
+ Free Software Foundation, 59 Temple Place - Suite 330, Boston, MA
+ 02111-1307, USA.
+*/
+// $Id$
+#ifndef __Networking_NGImap4_NGImap4Folder_H__
+#define __Networking_NGImap4_NGImap4Folder_H__
+
+#import <Foundation/Foundation.h>
+#import <NGMime/NGPart.h>
+#import <NGImap4/NGImap4Support.h>
+
+#define USE_MESSAGE_CACHE 0
+
+@class NSArray, NSString, NSMutableArray, NSNumber;
+@class EOGlobalID, EOQualifier;
+@class NGHashMap;
+@class NGImap4Context, NGImap4Message, NGImap4FolderMailRegistry;
+@class NGImap4FolderFlags;
+
+@interface NGImap4Folder : NSObject <NGImap4Folder>
+{
+@private
+ NGImap4FolderFlags *flags;
+ NSString *name;
+ NSURL *url;
+ EOGlobalID *globalID;
+ NGImap4Context *context;
+ NSArray *subFolders;
+
+ NSArray *msn2UidCache;
+
+ id<NGImap4Folder> parentFolder; // not retained
+
+ NSNumber *isReadOnly;
+ NSArray *messageFlags;
+
+ int exists;
+ int recent;
+ int unseen;
+
+ BOOL selectSyncState;
+
+ int maxQuota;
+ int usedSpace;
+ int overQuota;
+
+ struct {
+ BOOL select:1;
+ BOOL status:1;
+ BOOL quota:1;
+ } failedFlags;
+
+ NGImap4FolderMailRegistry *mailRegistry;
+
+#if USE_MESSAGE_CACHE
+ int cacheIdx;
+
+ NSMutableArray *messages;
+ NSMutableArray *qualifierCache;
+ NSMutableArray *messagesCache;
+#endif
+}
+
+- (id)initWithContext:(NGImap4Context *)_context
+ name:(NSString *)_name
+ flags:(NSArray *)_flags
+ parentFolder:(id<NGImap4Folder>)_folder;
+
+- (BOOL)isEqual:(id)_obj;
+- (BOOL)isEqualToImap4Folder:(NGImap4Folder *)_folder;
+
+/* accessors */
+
+- (NGImap4Context *)context;
+- (NSException *)lastException;
+- (void)resetLastException;
+- (id<NGImap4Folder>)parentFolder;
+
+- (NSString *)name;
+- (NSString *)absoluteName;
+- (NSArray *)flags;
+
+- (NSData *)blobForUid:(unsigned)_mUid
+ part:(NSString *)_part;
+
+- (NSArray *)fetchSortedMessages:(NSArray *)_so;
+
+- (void)bulkFetchHeadersFor:(NSArray *)_array inRange:(NSRange)_aRange;
+- (void)bulkFetchHeadersFor:(NSArray *)_array inRange:(NSRange)_aRange
+ withAllUnread:(BOOL)_allUnread;
+
+- (NSArray *)fetchSortedMessages:(NSRange)_aRange
+ sortOrderings:(NSArray *)_so;
+- (NSArray *)messageFlags;
+- (NSArray *)messages;
+- (NSArray *)messagesForQualifier:(EOQualifier *)_qualifier;
+- (NSArray *)messagesForQualifier:(EOQualifier *)_qualifier maxCount:(int)_cnt;
+- (NSArray *)subFolders;
+- (NGImap4Folder *)subFolderWithName:(NSString *)_name
+ caseInsensitive:(BOOL)_caseIns;
+- (NGImap4Message *)messageForUid:(unsigned)_mUid
+ sortOrderings:(NSArray *)_so
+ onlyUnread:(BOOL)_unread
+ nextMessage:(BOOL)_next;
+
+- (BOOL)isReadOnly;
+- (int)exists;
+- (int)recent;
+- (int)unseen;
+
+- (BOOL)noselect;
+- (BOOL)noinferiors;
+- (BOOL)nonexistent;
+- (BOOL)haschildren;
+- (BOOL)hasnochildren;
+- (BOOL)marked;
+- (BOOL)unmarked;
+
+/* this folder or its subfolders */
+
+- (BOOL)hasNewMessagesSearchRecursiv:(BOOL)_recursiv;
+- (BOOL)hasUnseenMessagesSearchRecursiv:(BOOL)_recursiv;
+- (BOOL)hasNewMessagesSearchRecursiv:(BOOL)_rec fetchOnDemand:(BOOL)_fetch;
+- (BOOL)hasUnseenMessagesSearchRecursiv:(BOOL)_rec fetchOnDemand:(BOOL)_fetch;
+
+/* Notifications */
+
+- (void)processResponse:(NSDictionary *)_dict;
+
+/* Actions */
+- (BOOL)status;
+- (BOOL)select;
+/* if imm == YES syncState will be ignored */
+- (BOOL)selectImmediately:(BOOL)_imm;
+- (void)expunge;
+
+- (BOOL)addFlag:(NSString *)_flag toMessages:(NSArray *)_messages;
+- (BOOL)removeFlag:(NSString *)_flag fromMessages:(NSArray *)_messages;
+- (BOOL)renameTo:(NSString *)_name;
+
+/* returns quota in kBytes */
+- (int)usedSpace;
+- (int)maxQuota;
+- (BOOL)isOverQuota; /* evaluate ALERT sequences during select */
+
+- (BOOL)deleteMessages:(NSArray *)_messages;
+- (BOOL)deleteAllMessages;
+- (BOOL)moveMessages:(NSArray *)_messages toFolder:(NGImap4Folder *)_folder;
+- (BOOL)copyMessages:(NSArray *)_messages toFolder:(NGImap4Folder *)_folder;
+- (BOOL)appendMessage:(NSData *)_msg;
+
+- (BOOL)deleteSubFolder:(NGImap4Folder *)_folder;
+- (BOOL)createSubFolderWithName:(NSString *)_name;
+- (BOOL)copySubFolder:(NGImap4Folder *)_f to:(NGImap4Folder *)_folder;
+- (BOOL)moveSubFolder:(NGImap4Folder *)_f to:(NGImap4Folder *)_folder;
+
+- (BOOL)isInTrash;
+
+- (void)resetFolder;
+- (void)resetSubFolders;
+- (void)resetStatus;
+
+- (void)resetSync;
+
+- (NSURL *)url;
+- (EOGlobalID *)serverGlobalID;
+- (EOGlobalID *)globalID;
+
+/* message factory */
+
+- (id)messageWithUid:(unsigned int)_uid;
+
+/* message registry */
+
+- (NGImap4FolderMailRegistry *)mailRegistry;
+
+@end
+
+#endif /* __Networking_NGImap4_NGImap4Folder_H__ */
--- /dev/null
+/*
+ Copyright (C) 2000-2004 SKYRIX Software AG
+
+ This file is part of OpenGroupware.org.
+
+ OGo is free software; you can redistribute it and/or modify it under
+ the terms of the GNU Lesser General Public License as published by the
+ Free Software Foundation; either version 2, or (at your option) any
+ later version.
+
+ OGo is distributed in the hope that it will be useful, but WITHOUT ANY
+ WARRANTY; without even the implied warranty of MERCHANTABILITY or
+ FITNESS FOR A PARTICULAR PURPOSE. See the GNU Lesser General Public
+ License for more details.
+
+ You should have received a copy of the GNU Lesser General Public
+ License along with OGo; see the file COPYING. If not, write to the
+ Free Software Foundation, 59 Temple Place - Suite 330, Boston, MA
+ 02111-1307, USA.
+*/
+// $Id$
+
+#include "NGImap4Folder.h"
+#include "NGImap4Context.h"
+#include "NGImap4Client.h"
+#include "NGImap4Message.h"
+#include "NGImap4Functions.h"
+#include "NGImap4FolderGlobalID.h"
+#include "NGImap4FolderMailRegistry.h"
+#include "NGImap4FolderFlags.h"
+#include "imCommon.h"
+
+@interface NGImap4Message(Private)
+
+- (void)_setHeaders:(NGHashMap *)_headers
+ size:(unsigned)_size
+ flags:(NSArray *)_flags;
+
+- (BOOL)isComplete;
+- (void)setIsRead:(BOOL)_isRead;
+
+@end /* NGImap4Message(Private) */
+
+
+@interface NGImap4Context(Private)
+- (void)setLastException:(NSException *)_exception;
+- (void)setSelectedFolder:(NGImap4Folder *)_folder;
+@end /* NGImap4Context(Private) */
+
+@interface NGImap4Folder(Private)
+
+- (void)_resetFolder;
+- (void)_resetSubFolder;
+- (void)quota;
+- (NSArray *)initializeMessagesFrom:(unsigned)_from to:(unsigned)_to;
+- (NSArray *)initializeMessages;
+- (void)initializeSubFolders;
+- (void)addSubFolder:(NGImap4Folder *)_folder;
+- (BOOL)flag:(NSString*)_doof toMessages:(NSArray*)_msg add:(NSNumber*)_n;
+- (BOOL)flagToAllMessages:(NSString *)_flag add:(NSNumber *)_add;
+- (NSArray *)fetchMessagesFrom:(unsigned)_from to:(unsigned)_to;
+#if USE_MESSAGE_CACHE
+- (void)resetQualifierCache;
+#endif
+- (void)setRecent:(NSNumber *)_rec exists:(NSNumber *)_exists;
+- (void)clearParentFolder;
+
+- (BOOL)_testMessages:(NSArray *)_msgs operation:(NSString *)_op;
+- (NSArray *)_getMsnRanges:(NSArray *)_msgs;
+- (NSArray *)_calculateSequences:(NSMutableArray *)_numbers count:(int)_cnt;
+
+- (NSNotificationCenter *)notificationCenter;
+- (void)_registerForNotifications;
+
+@end /* NGImap4Folder(Private) */
+
+
+@implementation NGImap4Folder
+
+static NSNumber *YesNumber = nil;
+static NSNumber *NoNumber = nil;
+static NSArray *StatusFlags = nil;
+static NSArray *UnseenFlag = nil;
+static BOOL ImapDebugEnabled = NO;
+
+static int ShowNonExistentFolder = -1;
+static int IgnoreHasNoChildrenFlag = -1;
+static int FetchNewUnseenMessagesInSubFoldersOnDemand = -1;
+
++ (void)initialize {
+ NSUserDefaults *ud = [NSUserDefaults standardUserDefaults];
+ static BOOL didInit = NO;
+ if (didInit) return;
+ didInit = YES;
+
+ YesNumber = [[NSNumber numberWithBool:YES] retain];
+ NoNumber = [[NSNumber numberWithBool:NO] retain];
+
+ StatusFlags = [[NSArray alloc]
+ initWithObjects:@"messages", @"recent", @"unseen", nil];
+ UnseenFlag = [[NSArray alloc] initWithObjects:@"unseen", nil];
+
+ ShowNonExistentFolder = [ud boolForKey:@"ShowNonExistentFolder"] ? 1 : 0;
+ IgnoreHasNoChildrenFlag = [ud boolForKey:@"IgnoreHasNoChildrenFlag"] ? 1 : 0;
+ ImapDebugEnabled = [ud boolForKey:@"ImapDebugEnabled"];
+
+ FetchNewUnseenMessagesInSubFoldersOnDemand =
+ [ud boolForKey:@"FetchNewUnseenMessagesInSubFoldersOnDemand"] ? 1 : 0;
+}
+
+- (id)init {
+ [self release];
+ [self logWithFormat:@"ERROR: cannot init NGImap4Folder with -init!"];
+ [self doesNotRecognizeSelector:_cmd];
+ return nil;
+}
+
+- (void)_setupMessageCache {
+#if USE_MESSAGE_CACHE
+ self->cacheIdx = 0;
+ self->qualifierCache =
+ [[NSMutableArray alloc] initWithCapacity:MAX_QUALIFIER_CACHE];
+ self->messagesCache =
+ [[NSMutableArray alloc] initWithCapacity:MAX_QUALIFIER_CACHE];
+#endif
+}
+
+- (id)initWithContext:_context
+ name:(NSString *)_name
+ flags:(NSArray *)_flags
+ parentFolder:(id<NGImap4Folder>)_folder
+{
+ if ((self = [super init])) {
+ self->context = [_context retain];
+ self->flags = [[NGImap4FolderFlags alloc] initWithFlagArray:_flags];
+ self->name = [_name copy];
+ self->parentFolder = _folder;
+ self->mailRegistry = [[NGImap4FolderMailRegistry alloc] init];
+
+ /* mark as 'to be fetched' */
+ self->exists = -1;
+ self->recent = -1;
+ self->unseen = -1;
+ self->usedSpace = -1;
+ self->maxQuota = -1;
+ self->overQuota = -1;
+
+ self->failedFlags.status = NO;
+ self->failedFlags.select = NO;
+ self->failedFlags.quota = NO;
+
+ // TODO: this also looks pretty weird!
+ if ([[self->name lowercaseString] isEqualToString:@"/inbox"] &&
+ [self->flags doNotSelectFolder]) {
+ NSDictionary *res;
+
+ [self resetLastException];
+
+ res = [[self->context client] subscribe:[self absoluteName]];
+
+ if ([self lastException] != nil) {
+ [self release];
+ return nil;
+ }
+
+ if ([[res objectForKey:@"result"] boolValue])
+ [self->flags allowFolderSelect];
+ }
+
+ [self _registerForNotifications];
+ [self _setupMessageCache];
+ }
+#if NGIMAP_FOLDER_DEBUG
+ return [self->context registerFolder:self];
+#else
+ return self;
+#endif
+}
+
+- (void)dealloc {
+ [[self notificationCenter] removeObserver:self];
+ [self->context removeSelectedFolder:self];
+ [self->subFolders makeObjectsPerformSelector:@selector(clearParentFolder)];
+
+ [self->mailRegistry release];
+ [self->msn2UidCache release];
+ [self->context release];
+ [self->flags release];
+ [self->name release];
+ [self->subFolders release];
+ [self->messageFlags release];
+ [self->url release];
+#if USE_MESSAGE_CACHE
+ [self->messages release];
+ [self->qualifierCache release];
+ [self->messagesCache release];
+#endif
+ self->isReadOnly = nil;
+ self->parentFolder = nil;
+
+ [super dealloc];
+}
+
+- (BOOL)isEqual:(id)_obj {
+ if (self == _obj)
+ return YES;
+ if ([_obj isKindOfClass:[NGImap4Folder class]])
+ return [self isEqualToImap4Folder:_obj];
+ return NO;
+}
+
+- (BOOL)isEqualToImap4Folder:(NGImap4Folder *)_folder {
+ if (self == _folder)
+ return YES;
+ if (([[_folder absoluteName] isEqualToString:self->name]) &&
+ [_folder context] == self->context) {
+ return YES;
+ }
+ return NO;
+}
+
+/* accessors */
+
+- (NSException *)lastException {
+ return [self->context lastException];
+}
+- (void)resetLastException {
+ [self->context resetLastException];
+}
+
+- (NGImap4Context *)context {
+ return self->context;
+}
+
+- (NSString *)name {
+ return [[self absoluteName] lastPathComponent];
+}
+
+- (NSString *)absoluteName {
+ return self->name;
+}
+
+- (NSArray *)flags {
+ return [self->flags flagArray];
+}
+
+- (NSArray *)messages {
+ return [self initializeMessages];
+}
+
+- (BOOL)_checkResult:(NSDictionary *)_dict cmd:(const char *)_command {
+ return _checkResult(self->context, _dict, _command);
+}
+
+- (NSArray *)messagesForQualifier:(EOQualifier *)_qualifier
+ maxCount:(int)_cnt
+{
+ // TODO: split up method
+ NSMutableArray *mes = nil;
+ NSMutableArray *msn = nil;
+ NSDictionary *dict = nil;
+ NSAutoreleasePool *pool = nil;
+
+ if ([self->flags doNotSelectFolder] || self->failedFlags.select)
+ return nil;
+
+ if (![self->context registerAsSelectedFolder:self])
+ return nil;
+
+ pool = [[NSAutoreleasePool alloc] init];
+
+#if USE_MESSAGE_CACHE
+ if (self->cacheIdx > 0) {
+ NSEnumerator *qualifierEnum = nil;
+ EOQualifier *qual = nil;
+ int cnt = 0;
+
+ qualifierEnum = [self->qualifierCache objectEnumerator];
+
+ while ((qual = [qualifierEnum nextObject])) {
+ if ([qual isEqual:_qualifier]) {
+ NSArray *m;
+
+ m = [[self->messagesCache objectAtIndex:cnt] retain];
+ [pool release];
+ return [m autorelease];
+ }
+ cnt++;
+ }
+ }
+#endif
+ [self resetLastException];
+
+ dict = [[self->context client] searchWithQualifier:_qualifier];
+
+ if (![self _checkResult:dict cmd:__PRETTY_FUNCTION__])
+ return nil;
+
+ msn = [[dict objectForKey:@"search"] mutableCopy];
+
+ if ((msn == nil) || ([msn count] == 0)) {
+ mes = [NSArray array];
+ }
+ else {
+ NSEnumerator *seq = nil;
+ NSDictionary *obj = nil;
+
+ mes = [NSMutableArray arrayWithCapacity:512];
+ seq = [[self _calculateSequences:msn count:_cnt] objectEnumerator];
+ while ((obj = [seq nextObject])) {
+ NSArray *a;
+
+ a = [self fetchMessagesFrom:
+ [[obj objectForKey:@"start"] unsignedIntValue]
+ to:[[obj objectForKey:@"end"] unsignedIntValue]];
+
+ if ([self lastException] != nil)
+ break;
+
+ if (a)
+ [mes addObjectsFromArray:a];
+ }
+ mes = [[mes copy] autorelease];
+ }
+ [msn release];
+
+#if USE_MESSAGE_CACHE
+ if (self->cacheIdx == 5)
+ self->cacheIdx = 0;
+
+ if ([self->qualifierCache count] == self->cacheIdx)
+ [self->qualifierCache addObject:_qualifier];
+ else
+ [self->qualifierCache replaceObjectAtIndex:self->cacheIdx
+ withObject:_qualifier];
+ if ([self->messagesCache count] == self->cacheIdx)
+ [self->messagesCache addObject:mes];
+ else {
+ [self->messagesCache replaceObjectAtIndex:self->cacheIdx
+ withObject:mes];
+ }
+ self->cacheIdx++;
+#endif
+
+ mes = [mes retain];
+ [pool release];
+
+ if ([self lastException]) {
+ [mes release];
+ return nil;
+ }
+ return [mes autorelease];
+}
+
+- (NSArray *)messagesForQualifier:(EOQualifier *)_qualifier {
+ return [self messagesForQualifier:_qualifier maxCount:-1];
+}
+
+- (NSArray *)messageFlags {
+ if (self->messageFlags == nil)
+ [self->context registerAsSelectedFolder:self];
+ return self->messageFlags;
+}
+
+- (NSArray *)subFolders {
+ if (self->subFolders == nil)
+ [self initializeSubFolders];
+ return self->subFolders;
+}
+
+- (NGImap4Folder *)subFolderWithName:(NSString *)_name
+ caseInsensitive:(BOOL)_caseIns {
+ return _subFolderWithName(self, _name, _caseIns);
+}
+
+- (id<NGImap4Folder>)parentFolder {
+ return self->parentFolder;
+}
+
+- (BOOL)isReadOnly {
+ if (self->isReadOnly == nil)
+ [self->context registerAsSelectedFolder:self];
+ return (self->isReadOnly == YesNumber) ? YES : NO;
+}
+
+/* flags */
+
+- (BOOL)noselect {
+ return [self->flags doNotSelectFolder];
+}
+- (BOOL)noinferiors {
+ return [self->flags doesNotSupportSubfolders];
+}
+- (BOOL)nonexistent {
+ return [self->flags doesNotExist];
+}
+- (BOOL)haschildren {
+ return [self->flags hasSubfolders];
+}
+- (BOOL)hasnochildren {
+ return [self->flags hasNoSubfolders];
+}
+- (BOOL)marked {
+ return [self->flags isMarked];
+}
+- (BOOL)unmarked {
+ return [self->flags isUnmarked];
+}
+
+- (int)exists {
+ if (self->exists == -1) {
+ [self status];
+ }
+ return self->exists;
+}
+
+- (int)recent {
+ if (self->recent == -1)
+ [self status];
+
+ return self->recent;
+}
+
+- (int)unseen {
+ if (self->unseen == -1)
+ [self status];
+
+ return self->unseen;
+}
+
+- (BOOL)isOverQuota {
+ if (self->overQuota == -1)
+ [self->context registerAsSelectedFolder:self];
+
+ return (self->overQuota == 1)? YES : NO;
+}
+
+- (int)usedSpace {
+ if (self->usedSpace == -1)
+ [self quota];
+
+ return self->usedSpace;
+}
+
+- (int)maxQuota {
+ if (self->maxQuota == -1)
+ [self quota];
+
+ return self->maxQuota;
+}
+
+- (BOOL)hasNewMessagesSearchRecursiv:(BOOL)_rec fetchOnDemand:(BOOL)_fetch {
+ if (_fetch) {
+ if (([self recent] > 0) && ([self unseen] > 0))
+ return YES;
+ }
+ else {
+ if ((self->recent > 0) && (self->unseen > 0))
+ return YES;
+ }
+
+ if (_rec)
+ return _hasNewMessagesInSubFolder(self, _fetch);
+
+ return NO;
+}
+
+- (BOOL)hasNewMessagesSearchRecursiv:(BOOL)_recursiv {
+ if (([self recent] > 0) && ([self unseen] > 0))
+ return YES;
+
+ if (_recursiv) {
+ return _hasNewMessagesInSubFolder(self,
+ FetchNewUnseenMessagesInSubFoldersOnDemand);
+ }
+ return NO;
+}
+
+- (BOOL)hasUnseenMessagesSearchRecursiv:(BOOL)_rec fetchOnDemand:(BOOL)_fetch {
+ if (_fetch) {
+ if ([self unseen] > 0)
+ return YES;
+ }
+ else
+ if (self->unseen > 0)
+ return YES;
+
+ if (_rec)
+ return _hasUnseenMessagesInSubFolder(self, _fetch);
+
+ return NO;
+}
+
+- (BOOL)hasUnseenMessagesSearchRecursiv:(BOOL)_recursiv {
+ if ([self unseen] > 0)
+ return YES;
+
+ if (_recursiv)
+ return
+ _hasUnseenMessagesInSubFolder(self,
+ FetchNewUnseenMessagesInSubFoldersOnDemand);
+ return NO;
+}
+
+/* notifications (fix that junk!) */
+
+- (NSNotificationCenter *)notificationCenter {
+ static NSNotificationCenter *nc = nil;
+ if (nc == nil)
+ nc = [[NSNotificationCenter defaultCenter] retain];
+ return nc;
+}
+
+- (NSString *)resetFolderNotificationName {
+ return [@"NGImap4FolderReset_" stringByAppendingString:[self absoluteName]];
+}
+- (NSString *)resetSubfolderNotificationName {
+ return [@"NGImap4SubFolderReset__"
+ stringByAppendingString:[self absoluteName]];
+}
+
+- (void)_registerForNotifications {
+ NSNotificationCenter *nc;
+ NSString *n;
+
+ nc = [self notificationCenter];
+ n = [self absoluteName];
+
+ // TODO: fix that junk!
+ if ([n length] > 0) {
+ [nc addObserver:self selector:@selector(_resetFolder)
+ name:[self resetFolderNotificationName]
+ object:nil];
+ [nc addObserver:self selector:@selector(_resetSubFolder)
+ name:[self resetSubfolderNotificationName]
+ object:nil];
+ }
+}
+
+- (void)_postResetFolderNotification {
+ [[self notificationCenter] postNotificationName:
+ [self resetFolderNotificationName]
+ object:nil];
+}
+- (void)_postResetSubfolderNotification {
+ [[self notificationCenter] postNotificationName:
+ [self resetSubfolderNotificationName]
+ object:nil];
+}
+
+/* private methods */
+
+- (NSArray *)initializeMessages {
+ return [self initializeMessagesFrom:0 to:[self exists]];
+}
+
+- (NSArray *)initializeMessagesFrom:(unsigned)_from to:(unsigned)_to {
+#if USE_MESSAGE_CACHE
+ if (self->messages == nil) {
+ self->messages = [[NSMutableArray alloc] initWithCapacity:_to];
+ }
+ [self->messages addObjectsFromArray:[self fetchMessagesFrom:_from to:_to]];
+ return self->messages;
+#else
+ return [self fetchMessagesFrom:_from to:_to];
+#endif
+}
+
+- (NGImap4Message *)createMessageForUid:(unsigned)_uid
+ headers:(id)_headers size:(unsigned)_size flags:(NSArray *)_flags
+{
+ return [[NGImap4Message alloc] initWithUid:_uid
+ headers:_headers size:_size flags:_flags
+ folder:self context:self->context];
+}
+
+- (NSArray *)_buildMessagesFromFetch:(NSDictionary *)_fetch
+ usingMessages:(NSDictionary *)_messages
+{
+ NSEnumerator *mEnum;
+ NSDictionary *m;
+ NGMimeMessageParser *parser;
+ NSMutableArray *mes;
+ NSAutoreleasePool *pool;
+
+ pool = [[NSAutoreleasePool alloc] init];
+ mEnum = [[_fetch objectForKey:@"fetch"] objectEnumerator];
+ mes = nil;
+
+ if (_messages == nil)
+ mes = [[NSMutableArray alloc] initWithCapacity:512];
+
+ parser = [[[NGMimeMessageParser alloc] init] autorelease];
+ // TODO: should we disable parsing of some headers? but which?
+ // is this method only for parsing headers?!
+
+ while ((m = [mEnum nextObject])) {
+ NGDataStream *stream = nil;
+ NSData *headerData;
+ id headers, uid, f, size;
+
+ headerData = [m objectForKey:@"header"];
+ uid = [m objectForKey:@"uid"];
+ f = [m objectForKey:@"flags"];
+ size = [m objectForKey:@"size"];
+
+ if (headerData == nil || uid == nil || f == nil || size == nil) {
+ [self logWithFormat:@"WARNING[%s]: got no header, uid, flags, size "
+ @"for %@", __PRETTY_FUNCTION__, m];
+ continue;
+ }
+ if (([f containsObject:@"recent"]) && ([f containsObject:@"seen"])) {
+ f = [f mutableCopy];
+ [f removeObject:@"recent"];
+ [f autorelease];
+ }
+
+ /* setup parser */
+ stream = [[NGDataStream alloc] initWithData:headerData
+ mode:NGStreamMode_readOnly];
+ [parser prepareForParsingFromStream:stream];
+ [stream release]; stream = nil;
+
+ /* parse */
+ headers = [parser parseHeader];
+
+ if (_messages) {
+ NGImap4Message *msg;
+
+ if ((msg = [_messages objectForKey:uid]) == nil) {
+ [self logWithFormat:@"WARNING[%s]: missing message for uid %@ from "
+ @"fetch %@ in dict %@", __PRETTY_FUNCTION__,
+ uid, _fetch, _messages];
+ continue;
+ }
+ [msg _setHeaders:headers size:[size intValue] flags:f];
+ }
+ else {
+ NGImap4Message *m;
+
+ m = [self createMessageForUid:[uid unsignedIntValue]
+ headers:headers size:[size unsignedIntValue] flags:f];
+ if (m) [mes addObject:m];
+ [m release];
+ }
+ }
+ m = [mes copy];
+ [mes release]; mes = nil;
+ [pool release];
+
+ return [m autorelease];;
+}
+
+- (NSArray *)_buildMessagesFromFetch:(NSDictionary *)_fetch {
+ return [self _buildMessagesFromFetch:_fetch usingMessages:nil];
+}
+
+- (NSArray *)_messageIds:(NSArray *)_so onlyUnseen:(BOOL)_unseen {
+ NSAutoreleasePool *pool;
+ NSDictionary *dict;
+ NSArray *uids;
+ static EOQualifier *UnseenQual = nil;
+
+ uids = nil;
+
+ /* hack for sorting for unseen/seen */
+ if (UnseenQual == nil) {
+ UnseenQual = [[EOKeyValueQualifier alloc]
+ initWithKey:@"flags"
+ operatorSelector:
+ EOQualifierOperatorEqual
+ value:@"unseen"];
+ }
+
+ pool = [[NSAutoreleasePool alloc] init];
+
+ if ([_so count] == 1) {
+ EOSortOrdering *so;
+
+ so = [_so lastObject];
+
+ if ([[so key] isEqualToString:@"unseen"]) {
+ static NSArray *DateSo = nil;
+ static EOQualifier *SeenQual = nil;
+
+ NSMutableArray *muids;
+ EOQualifier *qual1, *qual2;
+
+ if (DateSo == nil) {
+ DateSo = [[NSArray alloc] initWithObjects:
+ [EOSortOrdering sortOrderingWithKey:@"date"
+ selector:[so selector]], nil];
+ }
+ if (SeenQual == nil) {
+ SeenQual = [[EOKeyValueQualifier alloc]
+ initWithKey:@"flags"
+ operatorSelector:
+ EOQualifierOperatorEqual
+ value:@"seen"];
+ }
+ muids = [[NSMutableArray alloc] initWithCapacity:255];
+
+ if (sel_eq([so selector], EOCompareAscending) ||
+ sel_eq([so selector], EOCompareCaseInsensitiveAscending)) {
+ qual1 = UnseenQual;
+ if (_unseen)
+ qual2 = nil;
+ else
+ qual2 = SeenQual;
+ }
+ else {
+ if (_unseen)
+ qual1 = nil;
+ else
+ qual1 = SeenQual;
+
+ qual2 = UnseenQual;
+ }
+
+ if (qual1) {
+ dict = [[self->context client] sort:DateSo qualifier:qual1];
+
+ if (![[dict objectForKey:@"result"] boolValue]) {
+ [self logWithFormat:@"ERROR[%s](1): sort failed (sortOrderings %@, "
+ @"qual1 %@)", __PRETTY_FUNCTION__, DateSo, qual1];
+ return nil;
+ }
+ [muids addObjectsFromArray:[dict objectForKey:@"sort"]];
+ }
+ if (qual2) {
+ dict = [[self->context client] sort:DateSo qualifier:qual2];
+
+ if (![[dict objectForKey:@"result"] boolValue]) {
+ [self logWithFormat:@"ERROR[%s](2): sort failed (sortOrderings %@, "
+ @"qual2 %@ ", __PRETTY_FUNCTION__, DateSo, qual2];
+ return nil;
+ }
+ [muids addObjectsFromArray:[dict objectForKey:@"sort"]];
+ }
+ uids = [muids copy];
+ [muids release]; muids = nil;
+ }
+ }
+ if (uids == nil) {
+ EOQualifier *qual;
+
+ if (![_so count]) {
+ static NSArray *ArrivalSO = nil;
+
+ if (ArrivalSO == nil) {
+ ArrivalSO =
+ [[NSArray alloc]
+ initWithObjects:
+ [EOSortOrdering sortOrderingWithKey:@"arrival"
+ selector:EOCompareAscending], nil];
+ }
+ _so = ArrivalSO;
+ }
+ if (_unseen) {
+ qual = UnseenQual;
+ }
+ else
+ qual = nil;
+
+ [self resetLastException];
+
+ dict = [[self->context client] sort:_so qualifier:qual];
+
+ if (![self _checkResult:dict cmd:__PRETTY_FUNCTION__])
+ return nil;
+
+ uids = [[dict objectForKey:@"sort"] retain];
+ }
+ [pool release]; pool = nil;
+
+ return [uids autorelease];
+}
+
+- (NSData *)blobForUid:(unsigned)_mUid part:(NSString *)_part {
+ NSDictionary *result;
+ NSArray *fetchResults;
+ NSString *bodyKey;
+ NSArray *uids, *parts;
+
+ if (![self->context registerAsSelectedFolder:self])
+ return nil;
+
+ bodyKey = [NSString stringWithFormat:@"body[%@]", _part?_part:@""];
+ uids = [NSArray arrayWithObject:[NSNumber numberWithUnsignedInt:_mUid]];
+ parts = [NSArray arrayWithObject:bodyKey];
+
+ result = [[self->context client] fetchUids:uids parts:parts];
+ if (![self _checkResult:result cmd:__PRETTY_FUNCTION__]) {
+ [self debugWithFormat:@"Note: _checkResult: rejected result %d/%@: %@",
+ _mUid, _part, result];
+ return nil;
+ }
+ else if (result == nil) {
+ [self debugWithFormat:@"Note: got no result for %d/%@", _mUid, _part];
+ return nil;
+ }
+
+ fetchResults = [result objectForKey:@"fetch"];
+ if ([fetchResults count] == 0)
+ [self debugWithFormat:@"found no fetch result"];
+
+ // TODO: using 'lastObject' is certainly wrong? need to search for body
+ result = [fetchResults lastObject];
+
+ if ((result = [result objectForKey:@"body"]) == nil)
+ [self debugWithFormat:@"found no body in fetch results: %@", fetchResults];
+
+ return [result objectForKey:@"data"];
+}
+
+- (NGImap4Message *)messageForUid:(unsigned)_mUid
+ sortOrderings:(NSArray *)_so
+ onlyUnread:(BOOL)_unread
+ nextMessage:(BOOL)_next
+{
+ NSArray *uids, *allSortUids;
+ NSEnumerator *enumerator;
+ NSNumber *uid, *eUid, *lastUid;
+
+ if ([self->flags doNotSelectFolder] || self->failedFlags.select)
+ return nil;
+
+ uid = [NSNumber numberWithUnsignedInt:_mUid];
+ allSortUids = [self _messageIds:_so onlyUnseen:NO];
+ uids = _unread ? [self _messageIds:_so onlyUnseen:_unread] : nil;
+ enumerator = [allSortUids objectEnumerator];
+ lastUid = nil;
+
+ while ((eUid = [enumerator nextObject])) {
+ if ([uid isEqual:eUid])
+ break;
+
+ if (_unread) {
+ if ([uids containsObject:eUid])
+ lastUid = eUid;
+ }
+ else
+ lastUid = eUid;
+ }
+ if (eUid == nil) {
+ [self logWithFormat:@"WARNING[%s]: Couldn`t found next/prev message "
+ @"(missing orig. message %d for sortordering %@",
+ __PRETTY_FUNCTION__, _mUid, _so];
+ return nil;
+ }
+ if (_next) {
+ if (_unread) {
+ while ((uid = [enumerator nextObject])) {
+ if ([uids containsObject:uid])
+ break;
+ }
+ }
+ else
+ uid = [enumerator nextObject];
+ }
+ else {
+ uid = lastUid;
+ }
+ if (uid == nil)
+ return nil;
+
+ return [[[NGImap4Message alloc] initWithUid:[uid unsignedIntValue]
+ folder:self context:self->context]
+ autorelease];
+}
+
+/*
+ build NGImap4Messages with sorted uids
+*/
+
+- (NSArray *)fetchSortedMessages:(NSArray *)_so {
+ NSArray *uids, *array;
+ NSMutableArray *marray;
+ NSAutoreleasePool *pool;
+ NSEnumerator *enumerator;
+ NSNumber *uid;
+
+ if ([self->flags doNotSelectFolder] || self->failedFlags.select)
+ return nil;
+
+ if (![self->context registerAsSelectedFolder:self])
+ return nil;
+
+ pool = [[NSAutoreleasePool alloc] init];
+
+ if (![_so count]) {
+ return [self messages];
+ }
+
+ if (!(uids = [self _messageIds:_so onlyUnseen:NO]))
+ return [self messages];
+
+ enumerator = [uids objectEnumerator];
+ marray = [[NSMutableArray alloc] initWithCapacity:[uids count]];
+
+ while ((uid = [enumerator nextObject])) {
+ NGImap4Message *m;
+
+ m = [[NGImap4Message alloc] initWithUid:[uid intValue]
+ folder:self context:self->context];
+ if (m) [marray addObject:m];
+ [m release];
+ }
+ array = [marray shallowCopy];
+
+ [marray release]; marray = nil;
+ [pool release]; pool = nil;
+
+ return [array autorelease];
+}
+
+/*
+ fetch headers for _array in range (for use with fetchSortedMessages)
+*/
+
+- (void)bulkFetchHeadersFor:(NSArray *)_array inRange:(NSRange)_aRange
+ withAllUnread:(BOOL)_unread
+{
+ NSArray *messages, *uids;
+ NSAutoreleasePool *pool;
+ NSEnumerator *enumerator;
+ NGImap4Message *message;
+ NSMutableDictionary *messageMapping;
+ NSDictionary *dict;
+ NSArray *unreadUids;
+
+ if ([self->flags doNotSelectFolder])
+ return;
+
+ if (_aRange.length == 0)
+ return;
+
+ if (![self->context registerAsSelectedFolder:self])
+ return;
+
+ pool = [[NSAutoreleasePool alloc] init];
+
+ if (_aRange.location >= [_array count]) {
+ return;
+ }
+ if (_aRange.location + _aRange.length > [_array count]) {
+ _aRange.length = [_array count] - _aRange.location;
+ }
+ messages = [_array subarrayWithRange:_aRange];
+ unreadUids = nil;
+
+ if (_unread) {
+ EOQualifier *q;
+ NSDictionary *d;
+
+ q = [EOQualifier qualifierWithQualifierFormat:@"flags = \"unseen\""];
+ d = [[self->context client] searchWithQualifier:q];
+
+ if ([[d objectForKey:@"result"] boolValue])
+ unreadUids = [d objectForKey:@"search"];
+ }
+ enumerator = [messages objectEnumerator];
+ messageMapping = [NSMutableDictionary dictionaryWithCapacity:
+ [messages count]];
+ while ((message = [enumerator nextObject])) {
+ if (![message isComplete])
+ [messageMapping setObject:message
+ forKey:[NSNumber numberWithUnsignedInt:[message uid]]];
+ }
+ if ([ unreadUids count]) {
+ enumerator = [_array objectEnumerator];
+ while ((message = [enumerator nextObject])) {
+ NSNumber *number;
+
+ number = [NSNumber numberWithUnsignedInt:[message uid]];
+
+ if ([unreadUids containsObject:number])
+ [messageMapping setObject:message forKey:number];
+ }
+ }
+ if ([messageMapping count] > 0) {
+ static NSArray *sortKeys = nil;
+
+ uids = [messageMapping allKeys];
+
+ if (sortKeys == nil) {
+ sortKeys = [[NSArray alloc] initWithObjects:@"uid",
+ @"rfc822.header",
+ @"rfc822.size", @"flags",
+ nil];
+ }
+ dict = [[self->context client] fetchUids:uids parts:sortKeys];
+ if ([self _checkResult:dict cmd:__PRETTY_FUNCTION__]) {
+ [self _buildMessagesFromFetch:dict usingMessages:messageMapping];
+
+ if (_unread) { /* set unfetched messeges to unread */
+ NSEnumerator *enumerator;
+ NGImap4Message *m;
+
+ enumerator = [_array objectEnumerator];
+
+ while ((m = [enumerator nextObject])) {
+ NSNumber *n;
+
+ n = [NSNumber numberWithUnsignedInt:[m uid]];
+
+ if (![uids containsObject:n])
+ [m setIsRead:YES];
+ }
+ }
+ }
+ }
+ [pool release]; pool = nil;
+ return;
+}
+
+- (void)bulkFetchHeadersFor:(NSArray *)_array inRange:(NSRange)_aRange {
+ [self bulkFetchHeadersFor:_array inRange:_aRange withAllUnread:NO];
+}
+
+/*
+ fetch only sorted messages in range
+*/
+
+- (NSArray *)fetchSortedMessages:(NSRange)_aRange
+ sortOrderings:(NSArray *)_so
+{
+ static NSArray *sortKeys = nil;
+ NSDictionary *dict;
+ NSArray *uids, *m;
+ NSAutoreleasePool *pool;
+
+ if ([self->flags doNotSelectFolder] || self->failedFlags.select)
+ return nil;
+
+ if (_aRange.length == 0)
+ return [NSArray array];
+
+ if (![self->context registerAsSelectedFolder:self])
+ return nil;
+
+ pool = [[NSAutoreleasePool alloc] init];
+
+ if ((uids = [self _messageIds:_so onlyUnseen:NO]) == nil)
+ return nil;
+
+ if (_aRange.location + _aRange.length > [uids count])
+ _aRange.length = [uids count] - _aRange.location;
+
+ uids = [uids subarrayWithRange:_aRange];
+
+ if (sortKeys == nil) {
+ sortKeys = [[NSArray alloc] initWithObjects:@"uid",
+ @"rfc822.header",
+ @"rfc822.size", @"flags",
+ nil];
+ }
+ dict = [[self->context client] fetchUids:uids parts:sortKeys];
+
+ if (![self _checkResult:dict cmd:__PRETTY_FUNCTION__])
+ return nil;
+
+ m = [[self _buildMessagesFromFetch:dict] retain];
+ [pool release];
+ return [m autorelease];
+}
+
+- (NSArray *)fetchMessagesFrom:(unsigned)_from to:(unsigned)_to {
+ static NSArray *sortKeys = nil;
+ NSAutoreleasePool *pool;
+ NSDictionary *dict;
+ NSArray *m;
+
+ if ([self->flags doNotSelectFolder])
+ return nil;
+
+ if (_from == 0)
+ _from = 1;
+
+ if (![self->context registerAsSelectedFolder:self])
+ return nil;
+
+ if (_to == 0)
+ return [NSArray array];
+
+ pool = [[NSAutoreleasePool alloc] init];
+
+ [self resetLastException];
+
+ /* TODO: normalize sort-key arrays? */
+ if (sortKeys == nil) {
+ sortKeys = [[NSArray alloc] initWithObjects:@"uid",
+ @"rfc822.header",
+ @"rfc822.size", @"flags",
+ nil];
+ }
+ dict = [[self->context client] fetchFrom:_from to:_to parts:sortKeys];
+ if (![self _checkResult:dict cmd:__PRETTY_FUNCTION__])
+ return nil;
+
+ m = [[self _buildMessagesFromFetch:dict] retain];
+
+ [pool release];
+ return [m autorelease];
+}
+
+- (void)initializeSubFolders {
+ NSString *n;
+ NSEnumerator *folders;
+ NSDictionary *res;
+ id folder, *objs;
+ unsigned cnt, nl;
+ BOOL showSubsrcFolders;
+ NSString *pattern;
+
+ if ([self->flags doesNotSupportSubfolders])
+ return;
+
+ if (!IgnoreHasNoChildrenFlag && [self->flags hasNoSubfolders])
+ return;
+
+ if (self->subFolders)
+ [self resetSubFolders];
+
+ [self resetLastException];
+
+ showSubsrcFolders = [self->context showOnlySubscribedInSubFolders];
+
+ pattern = [[self absoluteName] stringByAppendingString:@"/%"];
+ res = (showSubsrcFolders)
+ ? [[self->context client] lsub:@"" pattern:pattern]
+ : [[self->context client] list:@"" pattern:pattern];
+
+ if (![self _checkResult:res cmd:__PRETTY_FUNCTION__])
+ return;
+
+ res = [res objectForKey:@"list"];
+
+ objs = calloc([res count] + 2, sizeof(id));
+ {
+ NSArray *names;
+ names = [res allKeys];
+ names = [names sortedArrayUsingSelector:
+ @selector(caseInsensitiveCompare:)];
+ folders = [names objectEnumerator];
+ }
+
+ cnt = 0;
+ if (showSubsrcFolders) {
+ n = [self absoluteName];
+ nl = [n length];
+ }
+
+ while ((folder = [folders nextObject])) {
+ NGImap4Folder *newFolder;
+ NSArray *f;
+
+ f = [res objectForKey:folder];
+
+ if (!ShowNonExistentFolder) {
+ if ([f containsObject:@"nonexistent"])
+ continue;
+ }
+ newFolder = [NGImap4Folder alloc]; /* to keep gcc happy */
+ objs[cnt] = [[newFolder initWithContext:self->context
+ name:folder flags:f parentFolder:self]
+ autorelease];
+ if (objs[cnt] == nil)
+ break;
+ cnt++;
+ }
+ if (folder == nil)
+ self->subFolders = [[NSArray alloc] initWithObjects:objs count:cnt];
+
+ if (objs) free(objs);
+}
+
+- (BOOL)select {
+ return [self selectImmediately:NO];
+}
+
+- (BOOL)selectImmediately:(BOOL)_imm {
+ NSDictionary *dict;
+
+ if ([self->flags doNotSelectFolder]) {
+ [self logWithFormat:@"WARNING[%s]: try to select folder with noselect "
+ @"flag <%@>", __PRETTY_FUNCTION__, self];
+ return NO;
+ }
+ if (self->failedFlags.select)
+ return NO;
+
+ if (!_imm) {
+ if ([[self context] isInSyncMode] && self->selectSyncState)
+ return YES;
+ }
+ [self resetLastException];
+
+ dict = [[self->context client] select:[self absoluteName]];
+ if (![self _checkResult:dict cmd:__PRETTY_FUNCTION__]) {
+ self->failedFlags.select = YES;
+ return NO;
+ }
+ [self->context setSelectedFolder:self];
+
+ ASSIGN(self->messageFlags, [dict objectForKey:@"flags"]);
+
+ self->isReadOnly =
+ [[dict objectForKey:@"access"] isEqualToString:@"READ-WRITE"]
+ ? NoNumber : YesNumber;
+
+ // TODO: isn't there a better way to check for overquota?
+ if ([[dict objectForKey:@"alert"] isEqualToString:@"Mailbox is over quota"])
+ self->overQuota = 1;
+ else
+ self->overQuota = 0;
+
+ [self setRecent:[dict objectForKey:@"recent"]
+ exists:[dict objectForKey:@"exists"]];
+
+ self->maxQuota = -1;
+ self->usedSpace = -1;
+ self->failedFlags.quota = NO;
+ self->selectSyncState = YES;
+
+ return YES;
+}
+
+- (BOOL)status {
+ NSDictionary *dict;
+
+ if ([self->flags doNotSelectFolder])
+ return NO;
+
+ if (self->failedFlags.status)
+ return NO;
+
+ [self->context resetLastException];
+
+ dict = [[self->context client] status:[self absoluteName] flags:StatusFlags];
+
+ if (![self _checkResult:dict cmd:__PRETTY_FUNCTION__]) {
+ self->unseen = -1;
+ self->recent = -1;
+ self->exists = -1;
+ self->maxQuota = -1;
+ self->usedSpace = -1;
+ self->overQuota = -1;
+ self->failedFlags.status = YES;
+ self->failedFlags.quota = NO;
+
+ return NO;
+ }
+ [self setRecent:[dict objectForKey:@"recent"]
+ exists:[dict objectForKey:@"messages"]];
+ self->unseen = [[dict objectForKey:@"unseen"] intValue];
+
+ return YES;
+}
+
+/* actions */
+
+- (void)resetFolder {
+ // TODO: shouldn't the post happen after the expunge?
+ [self _postResetFolderNotification];
+ [self expunge];
+}
+
+- (void)_resetFolder {
+#if USE_MESSAGE_CACHE
+ [self resetQualifierCache];
+#endif
+ [self->msn2UidCache release]; self->msn2UidCache = nil;
+ [self->flags release]; self->flags = nil;
+ [self->messageFlags release]; self->messageFlags = nil;
+#if USE_MESSAGE_CACHE
+ [self->messages release]; self->messages = nil;
+#endif
+ self->maxQuota = -1;
+ self->usedSpace = -1;
+ self->overQuota = -1;
+ self->failedFlags.select = NO;
+ self->failedFlags.quota = NO;
+ self->isReadOnly = nil;
+ [self resetStatus];
+}
+
+- (void)resetStatus {
+ self->unseen = -1;
+ self->exists = -1;
+ self->recent = -1;
+ self->failedFlags.status = NO;
+}
+
+- (void)_resetSubFolder {
+ id ctx;
+
+ ctx = [self context];
+
+ if ((self->parentFolder == nil) || (self == [ctx inboxFolder]))
+ [ctx resetSpecialFolders];
+
+ [self->subFolders release]; self->subFolders = nil;
+}
+
+- (void)resetSubFolders {
+ // TODO: explain in detail what this does
+ NSString *n;
+
+ n = [self absoluteName];
+ if ([n length] > 0)
+ [self _postResetSubfolderNotification];
+ else
+ [self _resetSubFolder];
+}
+
+- (BOOL)renameTo:(NSString *)_name {
+ NSString *n;
+ NSDictionary *dict;
+
+ if ([self isReadOnly])
+ return NO;
+
+ if ((_name == nil) || ([_name length] == 0))
+ return NO;
+
+ n = [[self->name stringByDeletingLastPathComponent]
+ stringByAppendingPathComponent:_name];
+
+ [self resetLastException];
+
+ dict = [[self->context client] rename:[self absoluteName] to:n];
+
+ if (![self _checkResult:dict cmd:__PRETTY_FUNCTION__])
+ return NO;
+
+ ASSIGNCOPY(self->name, n);
+ [self->globalID release]; self->globalID = nil;
+
+ [self resetSubFolders];
+
+ dict = [[self->context client] subscribe:self->name];
+
+ if (![self _checkResult:dict cmd:__PRETTY_FUNCTION__])
+ return NO;
+
+ return YES;
+}
+
+/* folder */
+
+- (BOOL)deleteSubFolder:(NGImap4Folder *)_folder {
+ if ([self isReadOnly])
+ return NO;
+ return _deleteSubFolder(self, _folder);;
+}
+
+- (BOOL)copySubFolder:(NGImap4Folder *)_f to:(NGImap4Folder *)_folder {
+ return _copySubFolder(self, _f, _folder);
+}
+
+- (BOOL)moveSubFolder:(NGImap4Folder *)_f to:(NGImap4Folder *)_folder {
+ if ([self isReadOnly])
+ return NO;
+ return _moveSubFolder(self, _f, _folder);
+}
+
+- (BOOL)createSubFolderWithName:(NSString *)_name {
+ if ([self isReadOnly])
+ return NO;
+ return _createSubFolderWithName(self, _name, YES);
+}
+
+- (void)expunge {
+ NSDictionary *dict;
+
+ if ([self->flags doNotSelectFolder] || self->failedFlags.select)
+ return;
+
+ if ([self isReadOnly])
+ return;
+ if (![self->context registerAsSelectedFolder:self])
+ return;
+
+ dict = [[self->context client] expunge];
+ if (![self _checkResult:dict cmd:__PRETTY_FUNCTION__])
+ return;
+
+ [self setRecent:[dict objectForKey:@"recent"]
+ exists:[dict objectForKey:@"exists"]];
+}
+
+- (BOOL)addFlag:(NSString *)_flag toMessages:(NSArray *)_messages {
+ return [self flag:_flag toMessages:_messages add:YesNumber];
+}
+
+- (BOOL)removeFlag:(NSString *)_flag fromMessages:(NSArray *)_messages {
+ return [self flag:_flag toMessages:_messages add:NoNumber];
+}
+
+- (BOOL)flag:(NSString *)_flag toMessages:(NSArray *)_messages
+ add:(NSNumber *)_add
+{
+ NSEnumerator *enumerator;
+ NGImap4Message *message;
+ NSDictionary *obj;
+ BOOL add;
+ NSArray *flagArray;
+
+ add = [_add boolValue];
+
+ if ([self->flags doNotSelectFolder])
+ return NO;
+
+ if (_flag == nil) {
+ [self logWithFormat:@"WARNING[%s]: try to set an empty flag",
+ __PRETTY_FUNCTION__];
+ return NO;
+ }
+ if ([self isReadOnly])
+ return NO;
+
+ if (![self->context registerAsSelectedFolder:self])
+ return NO;
+
+ if (![self _testMessages:_messages operation:@"store"])
+ return NO;
+
+ [self resetLastException];
+
+ enumerator = [[self _getMsnRanges:_messages] objectEnumerator];
+ if (enumerator == nil) {
+ [self resetStatus];
+ [self->context removeSelectedFolder:self];
+ return NO;
+ }
+
+ flagArray = [_flag isNotNull] ? [NSArray arrayWithObject:_flag] : nil;
+ while ((obj = [enumerator nextObject])) {
+ NSDictionary *res;
+ int objEnd, objStart;
+
+ if ((objEnd = [[obj objectForKey:@"end"] unsignedIntValue]) <= 0)
+ continue;
+
+ objStart = [[obj objectForKey:@"start"] unsignedIntValue];
+ res = [[self->context client]
+ storeFrom:objStart to:objEnd
+ add:_add flags:flagArray];
+
+ if (![self _checkResult:res cmd:__PRETTY_FUNCTION__])
+ break;
+ }
+ if (obj)
+ return NO;
+
+ enumerator = [_messages objectEnumerator];
+ while ((message = [enumerator nextObject])) {
+ if (add)
+ [message addFlag:_flag];
+ else
+ [message removeFlag:_flag];
+ }
+ [self resetStatus];
+ return YES;
+}
+
+- (BOOL)flagToAllMessages:(NSString *)_flag add:(NSNumber *)_add {
+#if USE_MESSAGE_CACHE
+ BOOL add = [_add boolValue];
+ NSEnumerator *enumerator = nil;
+ NGImap4Message *m = nil;
+#endif
+
+ if ([self->flags doNotSelectFolder])
+ return NO;
+
+ if (_flag == nil)
+ return NO;
+
+ if ([self isReadOnly])
+ return NO;
+
+ if (![self->context registerAsSelectedFolder:self])
+ return NO;
+
+
+ if ([self exists] > 0) {
+ NSDictionary *res;
+
+ [self resetLastException];
+
+ res = [[self->context client] storeFrom:0 to:[self exists]
+ add:_add
+ flags:[NSArray arrayWithObject:_flag]];
+
+ if (![self _checkResult:res cmd:__PRETTY_FUNCTION__])
+ return NO;
+
+#if USE_MESSAGE_CACHE
+ enumerator = [self->messages objectEnumerator];
+ while ((m = [enumerator nextObject])) {
+ (add)
+ ? [m addFlag:_flag]
+ : [m removeFlag:_flag];
+ }
+#endif
+ }
+ return YES;
+}
+
+- (BOOL)deleteAllMessages {
+ if ([self isReadOnly])
+ return NO;
+
+ if ([self flagToAllMessages:@"Deleted" add:YesNumber]) {
+ [self resetFolder];
+ return YES;
+ }
+ return NO;
+}
+
+- (BOOL)deleteMessages:(NSArray *)_messages {
+ if ([self isReadOnly])
+ return NO;
+
+ if ([self addFlag:@"Deleted" toMessages:_messages]) {
+ [self resetFolder];
+ return YES;
+ }
+ return NO;
+}
+
+- (BOOL)moveMessages:(NSArray *)_messages toFolder:(NGImap4Folder *)_folder {
+ if ([self isReadOnly])
+ return NO;
+
+ if (_folder != nil) {
+ if ([self copyMessages:_messages toFolder:_folder]) {
+ return [self deleteMessages:_messages];
+ }
+ }
+ return NO;
+}
+
+- (BOOL)copyMessages:(NSArray *)_messages toFolder:(NGImap4Folder *)_folder {
+ NSEnumerator *enumerator;
+ NSDictionary *obj;
+ NSString *folderName;
+
+ if ([self->flags doNotSelectFolder])
+ return NO;
+
+ folderName = [_folder absoluteName];
+
+ if (_folder == nil) {
+ [self logWithFormat:@"WARNING[%s]: try to copy to nil folder",
+ __PRETTY_FUNCTION__];
+ return NO;
+ }
+ [self resetLastException];
+
+ if ([_folder isReadOnly]) {
+ NGImap4ResponseException *exc;
+
+ [self logWithFormat:@"WARNING[%s]: try to copy to readonly folder %@",
+ __PRETTY_FUNCTION__, _folder];
+
+ exc = [[NGImap4ResponseException alloc] initWithFormat:
+ @"copy to read only folder"];
+ [self->context setLastException:exc];
+ [exc release]; exc = nil;
+ return NO;
+ }
+ if (![self->context registerAsSelectedFolder:self])
+ return NO;
+
+ if (![self _testMessages:_messages operation:@"copy"])
+ return NO;
+
+ enumerator = [[self _getMsnRanges:_messages] objectEnumerator];
+ if (enumerator == nil) {
+ [self resetStatus];
+ [self->context removeSelectedFolder:self];
+ return NO;
+ }
+
+ [self resetLastException];
+ if (![self->context registerAsSelectedFolder:self])
+ return NO;
+
+ while ((obj = [enumerator nextObject])) {
+ int objEnd;
+
+ objEnd = [[obj objectForKey:@"end"] unsignedIntValue];
+
+ if (objEnd > 0) {
+ NSDictionary *res;
+ unsigned int start;
+
+ start = [[obj objectForKey:@"start"] unsignedIntValue];
+ res = [[self->context client]
+ copyFrom:start to:objEnd toFolder:folderName];
+ if (![self _checkResult:res cmd:__PRETTY_FUNCTION__])
+ break;
+ }
+ }
+ [_folder resetFolder];
+ return (obj == nil) ? YES : NO;
+}
+
+- (BOOL)appendMessage:(NSData *)_msg {
+ if ([self isReadOnly])
+ return NO;
+
+ if (_msg != nil) {
+ NSDictionary *dict;
+
+ dict = [[self->context client]
+ append:_msg toFolder:[self absoluteName]
+ withFlags:[NSArray arrayWithObject:@"seen"]];
+
+ if ([self _checkResult:dict cmd:__PRETTY_FUNCTION__]) {
+ [self resetFolder];
+ return YES;
+ }
+ }
+ return NO;
+}
+
+#if USE_MESSAGE_CACHE
+- (void)resetQualifierCache {
+ self->cacheIdx = 0;
+ [self->qualifierCache removeAllObjects];
+}
+#endif
+
+/* notifications */
+
+- (void)setRecent:(NSNumber *)_rec exists:(NSNumber *)_exists {
+#if USE_MESSAGE_CACHE
+ BOOL resetQualifier = NO;
+ if (_rec != nil) {
+ int tmp = [_rec intValue];
+ if (self->recent != tmp) {
+ self->recent = tmp;
+ resetQualifier = YES;
+ }
+ }
+ if (_exists != nil) {
+ int tmp = [_exists intValue];
+ if (self->exists != tmp) {
+ self->exists = tmp;
+ resetQualifier = YES;
+ }
+ }
+ if (resetQualifier)
+ [self resetQualifierCache];
+#else
+ {
+ if (_exists != nil) {
+ int e;
+
+ e = [_exists intValue];
+
+ if (e == 0) {
+ self->exists = 0;
+ self->recent = 0;
+ self->unseen = 0;
+ }
+ else {
+ int r;
+
+ r = [_rec intValue];
+
+ if ((e != self->exists) || (r != self->recent)) {
+ self->exists = e;
+ self->recent = r;
+ self->unseen = -1;
+ }
+ }
+ }
+ }
+#endif
+}
+
+- (void)processResponse:(NSDictionary *)_dict {
+#if USE_MESSAGE_CACHE
+ id exp = [_dict objectForKey:@"expunge"];
+#endif
+
+ [self setRecent:[_dict objectForKey:@"recent"]
+ exists:[_dict objectForKey:@"exists"]];
+
+#if USE_MESSAGE_CACHE
+ if ((exp != nil) && ([exp count] > 0) && ([self->messages count] > 0)) {
+ NSEnumerator *enumerator;
+ id obj;
+
+ enumerator = [exp objectEnumerator];
+ while ((obj = [enumerator nextObject])) {
+ int n = [obj intValue] - 1;
+
+ [self->messages removeObjectAtIndex:n];
+ }
+ [self resetQualifierCache];
+ }
+#endif
+}
+
+- (BOOL)isInTrash {
+ id<NGImap4Folder> f, trash;
+
+ trash = [self->context trashFolder];
+
+ if (trash == nil) {
+ [self logWithFormat:@"WARNING[%s]: No trash folder was set",
+ __PRETTY_FUNCTION__];
+ return NO;
+ }
+
+ for (f = self; f; f = [f parentFolder]) {
+ if ([f isEqual:trash])
+ return YES;
+ }
+ return NO;
+}
+
+- (void)resetSync {
+ NSEnumerator *enumerator;
+ id folder;
+
+ self->selectSyncState = NO;
+
+ if (self->subFolders == nil)
+ return;
+
+ enumerator = [[self subFolders] objectEnumerator];
+ while ((folder = [enumerator nextObject]))
+ [folder resetSync];
+}
+
+- (NSURL *)url {
+ NSURL *base;
+
+ if (self->url)
+ return self->url;
+
+ base = [self->context url];
+
+ self->url = [[NSURL alloc]
+ initWithScheme:[base scheme]
+ host:[base host]
+ path:[self absoluteName]];
+ return self->url;
+}
+
+- (EOGlobalID *)serverGlobalID {
+ return [self->context serverGlobalID];
+}
+- (EOGlobalID *)globalID {
+ if (self->globalID)
+ return self->globalID;
+
+ self->globalID = [[NGImap4FolderGlobalID alloc] initWithServerGlobalID:
+ [self serverGlobalID]
+ andAbsoluteName:
+ [self absoluteName]];
+ return self->globalID;
+}
+
+/* quota information */
+
+- (void)quota {
+ NSString *n;
+ NSDictionary *quota;
+
+ if (self->failedFlags.quota)
+ return;
+
+ if (![self->context canQuota]) {
+ [self logWithFormat:@"WARNING[%s] call quota but capability contains"
+ @" no quota string", __PRETTY_FUNCTION__];
+ return;
+ }
+ n = [self absoluteName];
+ [self resetLastException];
+
+ if ([self->flags doNotSelectFolder])
+ return;
+
+ quota = [[self->context client] getQuotaRoot:n];
+
+ if (![self _checkResult:quota cmd:__PRETTY_FUNCTION__]) {
+ self->failedFlags.quota = YES;
+ return;
+ }
+
+ quota = [quota objectForKey:@"quotas"];
+ quota = [quota objectForKey:n];
+
+ self->maxQuota = [[quota objectForKey:@"maxQuota"] intValue];
+ self->usedSpace = [[quota objectForKey:@"usedSpace"] intValue];
+}
+
+
+- (BOOL)_testMessages:(NSArray *)_messages operation:(NSString *)_operation {
+ NSEnumerator *enumerator;
+ id obj;
+
+ enumerator = [_messages objectEnumerator];
+ while ((obj = [enumerator nextObject])) {
+ if ([obj folder] != self) {
+ [self logWithFormat:@"ERROR: try to %@ mails in folder who didn`t own"
+ @" this mail \nFolder %@\nMail %@ allMessages %@",
+ _operation, self, obj, _messages];
+ return NO;
+ }
+ }
+ return YES;
+}
+
+- (NSArray *)_getMsnRanges:(NSArray *)_messages {
+ // TODO: might split up? document!
+ static NSArray *UidKey = nil;
+
+ NSArray *result;
+ NSMutableDictionary *map;
+ NSMutableArray *msn;
+ NSEnumerator *enumerator;
+ NSDictionary *obj;
+ NSAutoreleasePool *pool;
+ NGImap4Message *message;
+
+ if ([self exists] == 0)
+ return [NSArray array];
+
+ pool = [[NSAutoreleasePool alloc] init];
+
+ if (UidKey == nil) {
+ id objs = nil;
+
+ objs = @"uid";
+ UidKey = [[NSArray alloc] initWithObjects:&objs count:1];
+ }
+
+ [self resetLastException];
+
+ if (![self->context registerAsSelectedFolder:self])
+ return nil;
+
+ if ([_messages count] > [self->msn2UidCache count]) {
+ [self->msn2UidCache release];
+ self->msn2UidCache = nil;
+ }
+
+ if (!self->msn2UidCache) {
+ NSDictionary *res;
+
+ res = [[self->context client] fetchFrom:1 to:[self exists] parts:UidKey];
+
+ if (![self _checkResult:res cmd:__PRETTY_FUNCTION__])
+ return nil;
+
+ self->msn2UidCache = [[res objectForKey:@"fetch"] retain];
+ }
+ map = [[NSMutableDictionary alloc] initWithCapacity:
+ [self->msn2UidCache count]];
+ enumerator = [self->msn2UidCache objectEnumerator];
+
+ while ((obj = [enumerator nextObject]))
+ [map setObject:[obj objectForKey:@"msn"] forKey:[obj objectForKey:@"uid"]];
+
+ msn = [[NSMutableArray alloc] initWithCapacity:[_messages count]];
+ enumerator = [_messages objectEnumerator];
+ while ((message = [enumerator nextObject])) {
+ id m;
+
+ m = [map objectForKey:[NSNumber numberWithUnsignedInt:[message uid]]];
+
+ if (m == nil) {
+ [self logWithFormat:@"WARNING[%s]: Couldn`t map a message sequence "
+ @"number to message %@ numbers %@ messages %@ "
+ @"self->msn2UidCache %@",
+ __PRETTY_FUNCTION__, message, map, _messages, self->msn2UidCache];
+ [msn release];
+ [map release];
+ [pool release];
+ return nil;
+ }
+ [msn addObject:m];
+ }
+ [map release]; map = nil;
+
+ result = [self _calculateSequences:msn count:-1];
+
+ result = [result retain];
+ [msn release]; msn = nil;
+ [pool release];
+ return [result autorelease];
+}
+
+- (NSArray *)_calculateSequences:(NSMutableArray *)_numbers count:(int)_cnt {
+ // TODO: might split up? document! This looks pretty weird
+ NSAutoreleasePool *pool;
+ NSEnumerator *enumerator;
+ NSMutableDictionary *range;
+ NSMutableArray *ranges;
+ id obj, buffer;
+ int cntMsgs;
+
+ pool = [[NSAutoreleasePool alloc] init];
+
+ if (_cnt == -1)
+ _cnt = [_numbers count];
+
+ [_numbers sortUsingSelector:@selector(compare:)];
+
+ ranges = [NSMutableArray arrayWithCapacity:[_numbers count]];
+ enumerator = [_numbers objectEnumerator];
+ buffer = [NSNumber numberWithInt:0];
+ range = nil;
+ cntMsgs = 0;
+ while (((obj = [enumerator nextObject])) && (cntMsgs < _cnt)) {
+ cntMsgs++;
+ if (range == nil) {
+ range = [NSMutableDictionary dictionaryWithCapacity:2];
+ [range setObject:buffer forKey:@"start"];
+ }
+
+ if ([obj intValue] != [buffer intValue] + 1) {
+ NSDictionary *ir;
+
+ [range setObject:buffer forKey:@"end"];
+ ir = [range copy];
+ [ranges addObject:ir];
+ [ir release];
+ range = nil;
+ }
+ buffer = obj;
+ }
+ if (range != nil) {
+ [range setObject:buffer forKey:@"end"];
+ [ranges addObject:range];
+ }
+ else {
+ NSDictionary *d;
+
+ d = [[NSDictionary alloc] initWithObjectsAndKeys:
+ buffer, @"start", buffer, @"end", nil];
+ [ranges addObject:d];
+ [d release];
+ }
+ range = [ranges objectAtIndex:0];
+ if ([[range objectForKey:@"end"] intValue] == 0)
+ [ranges removeObjectAtIndex:0];
+
+ obj = [ranges copy];
+ [pool release];
+ return [obj autorelease];
+}
+
+- (void)clearParentFolder {
+ self->parentFolder = nil;
+}
+
+/* message factory */
+
+- (id)messageWithUid:(unsigned int)_uid {
+ return [[[NGImap4Message alloc]
+ initWithUid:_uid folder:self context:[self context]]
+ autorelease];
+}
+
+/* message registry */
+
+- (NGImap4FolderMailRegistry *)mailRegistry {
+ return self->mailRegistry;
+}
+
+/* debugging */
+
+- (BOOL)isDebuggingEnabled {
+ return ImapDebugEnabled;
+}
+
+/* description */
+
+- (NSString *)description {
+ NSMutableString *ms;
+ NSString *tmp;
+
+ ms = [NSMutableString stringWithCapacity:64];
+
+ [ms appendFormat:@"<0x%08X[%@]:", self, NSStringFromClass([self class])];
+
+ if ((tmp = [self name]))
+ [ms appendFormat:@" name=%@", tmp];
+ if ((tmp = [self absoluteName]))
+ [ms appendFormat:@" absolute=%@", tmp];
+ if ((tmp = [[self flags] componentsJoinedByString:@","]))
+ [ms appendFormat:@" flags=%@", tmp];
+
+ [ms appendString:@">"];
+
+ return ms;
+}
+
+@end /* NGImap4Folder */
+
+#if 0
+@implementation NSData(xxxx)
+- (NSString *)description {
+ return [NSString stringWithFormat:@"NSData len: %d",
+ [self length]];
+}
+@end
+#endif
--- /dev/null
+/*
+ Copyright (C) 2000-2004 SKYRIX Software AG
+
+ This file is part of OGo
+
+ OGo is free software; you can redistribute it and/or modify it under
+ the terms of the GNU Lesser General Public License as published by the
+ Free Software Foundation; either version 2, or (at your option) any
+ later version.
+
+ OGo is distributed in the hope that it will be useful, but WITHOUT ANY
+ WARRANTY; without even the implied warranty of MERCHANTABILITY or
+ FITNESS FOR A PARTICULAR PURPOSE. See the GNU Lesser General Public
+ License for more details.
+
+ You should have received a copy of the GNU Lesser General Public
+ License along with OGo; see the file COPYING. If not, write to the
+ Free Software Foundation, 59 Temple Place - Suite 330, Boston, MA
+ 02111-1307, USA.
+*/
+// $Id$
+
+#ifndef __NGImap4_NGImap4FolderFlags_H__
+#define __NGImap4_NGImap4FolderFlags_H__
+
+#import <Foundation/NSObject.h>
+
+@class NSArray;
+
+@interface NGImap4FolderFlags : NSObject
+{
+ NSArray *flags; // TODO: document
+
+ struct {
+ BOOL nonexistent:1; /* Cyrus set this flag,
+ if the folder exist in cache only */
+ BOOL noselect:1;
+ BOOL haschildren:1;
+ BOOL hasnochildren:1;
+ BOOL noinferiors:1;
+ BOOL marked:1;
+ BOOL unmarked:1;
+ } listFlags;
+}
+
+- (id)initWithFlagArray:(NSArray *)_array;
+
+/* accessors */
+
+- (NSArray *)flagArray;
+- (BOOL)doNotSelectFolder;
+- (BOOL)doesNotSupportSubfolders;
+- (BOOL)doesNotExist;
+- (BOOL)hasSubfolders;
+- (BOOL)hasNoSubfolders;
+- (BOOL)isMarked;
+- (BOOL)isUnmarked;
+
+/* operations */
+
+- (void)allowFolderSelect;
+
+@end
+
+#endif /* __NGImap4_NGImap4FolderFlags_H__ */
--- /dev/null
+/*
+ Copyright (C) 2000-2004 SKYRIX Software AG
+
+ This file is part of OGo
+
+ OGo is free software; you can redistribute it and/or modify it under
+ the terms of the GNU Lesser General Public License as published by the
+ Free Software Foundation; either version 2, or (at your option) any
+ later version.
+
+ OGo is distributed in the hope that it will be useful, but WITHOUT ANY
+ WARRANTY; without even the implied warranty of MERCHANTABILITY or
+ FITNESS FOR A PARTICULAR PURPOSE. See the GNU Lesser General Public
+ License for more details.
+
+ You should have received a copy of the GNU Lesser General Public
+ License along with OGo; see the file COPYING. If not, write to the
+ Free Software Foundation, 59 Temple Place - Suite 330, Boston, MA
+ 02111-1307, USA.
+*/
+// $Id$
+
+#include "NGImap4FolderFlags.h"
+#include "common.h"
+
+@implementation NGImap4FolderFlags
+
+- (id)initWithFlagArray:(NSArray *)_array {
+ if ((self = [super init])) {
+ self->flags = [_array copy];
+
+ // TODO: this is pretty weird
+ self->listFlags.noselect = [self->flags containsObject:@"noselect"];
+ self->listFlags.noinferiors = [self->flags containsObject:@"noinferiors"];
+ self->listFlags.nonexistent = [self->flags containsObject:@"nonexistent"];
+ self->listFlags.haschildren = [self->flags containsObject:@"haschildren"];
+ self->listFlags.marked = [self->flags containsObject:@"marked"];
+ self->listFlags.unmarked = [self->flags containsObject:@"unmarked"];
+
+ self->listFlags.hasnochildren =
+ [self->flags containsObject:@"hasnochildren"];
+ }
+ return self;
+}
+- (id)init {
+ return [self initWithFlagArray:nil];
+}
+
+- (void)dealloc {
+ [self->flags release];
+ [super dealloc];
+}
+
+/* accessors */
+
+- (NSArray *)flagArray {
+ return self->flags;
+}
+
+- (BOOL)doNotSelectFolder {
+ return self->listFlags.noselect ? YES : NO;
+}
+- (BOOL)doesNotSupportSubfolders {
+ return self->listFlags.noinferiors ? YES : NO;
+}
+- (BOOL)doesNotExist {
+ return self->listFlags.nonexistent ? YES : NO;
+}
+- (BOOL)hasSubfolders {
+ return self->listFlags.haschildren ? YES : NO;
+}
+- (BOOL)hasNoSubfolders {
+ return self->listFlags.hasnochildren ? YES : NO;
+}
+- (BOOL)isMarked {
+ return self->listFlags.marked ? YES : NO;
+}
+- (BOOL)isUnmarked {
+ return self->listFlags.unmarked ? YES : NO;
+}
+
+/* operations */
+
+- (void)allowFolderSelect {
+ NSMutableArray *ma;
+ NSArray *tmp;
+
+ self->listFlags.noselect = NO;
+
+ tmp = self->flags;
+ ma = [tmp mutableCopy];
+ [ma removeObject:@"noselect"];
+ self->flags = [ma copy];
+ [tmp release];
+}
+
+@end /* NGImap4FolderFlags */
--- /dev/null
+/*
+ Copyright (C) 2000-2004 SKYRIX Software AG
+
+ This file is part of OGo
+
+ OGo is free software; you can redistribute it and/or modify it under
+ the terms of the GNU Lesser General Public License as published by the
+ Free Software Foundation; either version 2, or (at your option) any
+ later version.
+
+ OGo is distributed in the hope that it will be useful, but WITHOUT ANY
+ WARRANTY; without even the implied warranty of MERCHANTABILITY or
+ FITNESS FOR A PARTICULAR PURPOSE. See the GNU Lesser General Public
+ License for more details.
+
+ You should have received a copy of the GNU Lesser General Public
+ License along with OGo; see the file COPYING. If not, write to the
+ Free Software Foundation, 59 Temple Place - Suite 330, Boston, MA
+ 02111-1307, USA.
+*/
+// $Id$
+
+#ifndef __NGImap4_NGImap4FolderGlobalID_H__
+#define __NGImap4_NGImap4FolderGlobalID_H__
+
+#include <EOControl/EOGlobalID.h>
+
+@interface NGImap4FolderGlobalID : EOGlobalID < NSCopying >
+{
+ EOGlobalID *serverGlobalID;
+ NSString *absoluteName;
+}
+
++ (id)imap4FolderGlobalIDWithServerGlobalID:(EOGlobalID *)_gid
+ andAbsoluteName:(NSString *)_name;
+- (id)initWithServerGlobalID:(EOGlobalID *)_gid
+ andAbsoluteName:(NSString *)_name;
+
+/* accessors */
+
+- (EOGlobalID *)serverGlobalID;
+- (NSString *)absoluteName;
+
+/* comparison */
+
+- (BOOL)isEqualToImap4FolderGlobalID:(NGImap4FolderGlobalID *)_other;
+
+@end
+
+#endif /* __NGImap4_NGImap4FolderGlobalID_H__ */
--- /dev/null
+// $Id$
+
+#include "NGImap4FolderGlobalID.h"
+#include "common.h"
+
+@implementation NGImap4FolderGlobalID
+
++ (id)imap4FolderGlobalIDWithServerGlobalID:(EOGlobalID *)_gid
+ andAbsoluteName:(NSString *)_name
+{
+ NGImap4FolderGlobalID *gid;
+
+ gid = [[self alloc] initWithServerGlobalID:_gid andAbsoluteName:_name];
+ return [gid autorelease];
+}
+- (id)initWithServerGlobalID:(EOGlobalID *)_gid
+ andAbsoluteName:(NSString *)_name
+{
+ if ((self = [super init])) {
+ self->serverGlobalID = [_gid retain];
+ self->absoluteName = [_name copy];
+ }
+ return self;
+}
+- (id)init {
+ return [self initWithServerGlobalID:nil andAbsoluteName:nil];
+}
+
+- (void)dealloc {
+ [self->serverGlobalID release];
+ [self->absoluteName release];
+ [super dealloc];
+}
+
+/* accessors */
+
+- (EOGlobalID *)serverGlobalID {
+ return self->serverGlobalID;
+}
+- (NSString *)absoluteName {
+ return self->absoluteName;
+}
+
+/* comparison */
+
+- (unsigned)hash {
+ return [self->absoluteName hash];
+}
+
+- (BOOL)isEqualToImap4FolderGlobalID:(NGImap4FolderGlobalID *)_other {
+ if (_other == nil)
+ return NO;
+ if (self == _other)
+ return YES;
+
+ if (self->absoluteName != _other->absoluteName) {
+ if (![self->absoluteName isEqualToString:_other->absoluteName])
+ return NO;
+ }
+ if (self->serverGlobalID != _other->serverGlobalID) {
+ if (![self->serverGlobalID isEqual:_other->serverGlobalID])
+ return NO;
+ }
+
+ return YES;
+}
+
+- (BOOL)isEqual:(id)_otherObject {
+ if (_otherObject == self)
+ return YES;
+ if (![_otherObject isKindOfClass:[self class]])
+ return NO;
+
+ return [self isEqualToImap4FolderGlobalID:_otherObject];
+}
+
+/* NSCopying */
+
+- (id)copyWithZone:(NSZone *)_zone {
+ return [self retain];
+}
+
+/* support for some older code expecting only EO global IDs */
+
+- (NSString *)entityName {
+ return @"NGImap4Folder";
+}
+
+@end /* NGImap4FolderGlobalID */
--- /dev/null
+/*
+ Copyright (C) 2000-2004 SKYRIX Software AG
+
+ This file is part of OpenGroupware.org.
+
+ OGo is free software; you can redistribute it and/or modify it under
+ the terms of the GNU Lesser General Public License as published by the
+ Free Software Foundation; either version 2, or (at your option) any
+ later version.
+
+ OGo is distributed in the hope that it will be useful, but WITHOUT ANY
+ WARRANTY; without even the implied warranty of MERCHANTABILITY or
+ FITNESS FOR A PARTICULAR PURPOSE. See the GNU Lesser General Public
+ License for more details.
+
+ You should have received a copy of the GNU Lesser General Public
+ License along with OGo; see the file COPYING. If not, write to the
+ Free Software Foundation, 59 Temple Place - Suite 330, Boston, MA
+ 02111-1307, USA.
+*/
+// $Id$
+
+#ifndef __NGImap4_NGImap4FolderMailRegistry_H__
+#define __NGImap4_NGImap4FolderMailRegistry_H__
+
+#import <Foundation/NSObject.h>
+
+@class NSString;
+@class NGImap4Message;
+
+/*
+ NGImap4FolderMailRegistry
+
+ Note: the registry does not retain the mails.
+*/
+
+@interface NGImap4FolderMailRegistry : NSObject
+{
+ unsigned int capacity;
+ unsigned int len;
+ id *observers;
+}
+
+/* operations */
+
+- (void)registerObject:(NGImap4Message *)_mail;
+- (void)forgetObject:(NGImap4Message *)_mail;
+
+/* notifications */
+
+- (void)postFlagAdded:(NSString *)_flag inMessage:(NGImap4Message *)_msg;
+- (void)postFlagRemoved:(NSString *)_flag inMessage:(NGImap4Message *)_msg;
+
+@end
+
+#endif /* __NGImap4_NGImap4FolderMailRegistry_H__ */
--- /dev/null
+/*
+ Copyright (C) 2000-2004 SKYRIX Software AG
+
+ This file is part of OpenGroupware.org.
+
+ OGo is free software; you can redistribute it and/or modify it under
+ the terms of the GNU Lesser General Public License as published by the
+ Free Software Foundation; either version 2, or (at your option) any
+ later version.
+
+ OGo is distributed in the hope that it will be useful, but WITHOUT ANY
+ WARRANTY; without even the implied warranty of MERCHANTABILITY or
+ FITNESS FOR A PARTICULAR PURPOSE. See the GNU Lesser General Public
+ License for more details.
+
+ You should have received a copy of the GNU Lesser General Public
+ License along with OGo; see the file COPYING. If not, write to the
+ Free Software Foundation, 59 Temple Place - Suite 330, Boston, MA
+ 02111-1307, USA.
+*/
+// $Id$
+
+#include "NGImap4FolderMailRegistry.h"
+#include "NGImap4Message.h"
+#include "common.h"
+
+@interface NGImap4Message(UsedPrivates)
+- (NSString *)_addFlagNotificationName;
+- (NSString *)_removeFlagNotificationName;
+- (void)_addFlag:(NSNotification *)_n;
+- (void)_removeFlag:(NSNotification *)_n;
+@end
+
+typedef enum {
+ NGImap4_FlagAdd = 0,
+ NGImap4_FlagDel = 1
+} NGImap4FlagOp;
+
+@implementation NGImap4FolderMailRegistry
+
+static BOOL useObjectObserver = NO;
+static BOOL logFlagPostings = NO;
+static BOOL useFlatArray = YES;
+static int initialCapacity = 100;
+static NSNotificationCenter *nc = nil;
+static Class DictClass = Nil;
+
++ (void)initialize {
+ NSUserDefaults *ud = [NSUserDefaults standardUserDefaults];
+ BOOL useOwnNC = YES;
+ BOOL disableNC = NO;
+
+ useFlatArray = [ud boolForKey:@"ImapUseOldMailNotificationSystem"]?NO:YES;
+ if (useFlatArray) {
+ disableNC = YES;
+ NSLog(@"Note: using flat-array message notifications!");
+ }
+
+ if (disableNC) {
+ nc = nil;
+ if (!useFlatArray)
+ NSLog(@"WARNING: NGImap4Message notifications disabled!");
+ }
+ else {
+ nc = useOwnNC
+ ? [[NSNotificationCenter alloc] init]
+ : [[NSNotificationCenter defaultCenter] retain];
+ }
+ DictClass = [NSDictionary class];
+}
+
+- (void)dealloc {
+ if (self->observers) free(self->observers);
+ [super dealloc];
+}
+
+/* flat array */
+
+- (void)_ensureArraySize {
+ if (self->capacity > self->len)
+ return;
+
+ if (self->observers == NULL) {
+ self->capacity = initialCapacity;
+ self->observers = calloc(self->capacity, sizeof(id));
+ }
+ else {
+ self->capacity *= 2;
+ self->observers = realloc(self->observers, (self->capacity * sizeof(id)));
+ }
+}
+
+/* operations */
+
+- (void)registerObject:(NGImap4Message *)_mail {
+ if (_mail == nil)
+ return;
+
+ if (useFlatArray) {
+ if (self->capacity <= self->len)
+ [self _ensureArraySize];
+
+ self->observers[self->len] = _mail;
+ self->len++;
+ }
+ else {
+ if (useObjectObserver) {
+ [nc addObserver:_mail selector:@selector(_addFlag:)
+ name:@"NGImap4MessageAddFlag"
+ object:[_mail globalID]];
+ [nc addObserver:_mail selector:@selector(_removeFlag:)
+ name:@"NGImap4MessageRemoveFlag"
+ object:[_mail globalID]];
+ }
+ else {
+ [nc addObserver:_mail selector:@selector(_addFlag:)
+ name:[_mail _addFlagNotificationName]
+ object:nil];
+ [nc addObserver:_mail selector:@selector(_removeFlag:)
+ name:[_mail _removeFlagNotificationName]
+ object:nil];
+ }
+ }
+}
+
+- (void)forgetObject:(NGImap4Message *)_mail {
+ register signed int i;
+
+ if (_mail == nil)
+ return;
+
+ if (!useFlatArray) {
+ [nc removeObserver:_mail];
+ return;
+ }
+
+ /* scan for index to be deleted ... */
+ for (i = self->len - 1; i >= 0; i--) {
+ if (self->observers[i] == _mail) {
+ /* found */
+ break;
+ }
+ }
+
+ if (i >= 0) { /* found */
+ self->observers[i] = self->observers[self->len - 1];
+ self->len--;
+ }
+ else
+ [self logWithFormat:@"did not find object to be removed!"];
+}
+
+/* notifications */
+
+static NSString *keys[2] = { @"flag", nil };
+
+- (void)postFlagChange:(NGImap4FlagOp)_op flag:(NSString *)_flag
+ inMessage:(NGImap4Message *)_msg
+{
+ NSDictionary *ui;
+
+ if (_flag == nil) return;
+ if (_msg == nil) return;
+
+ if (logFlagPostings) {
+ [self logWithFormat:@"%s flag '%@' msg %d (0x%08X)",
+ (_op == NGImap4_FlagAdd ? "add" : "del"), _flag, [_msg uid], _msg];
+ }
+
+ // TODO: pretty lame
+ ui = [[DictClass alloc] initWithObjects:&_flag forKeys:keys count:1];
+
+ if (useFlatArray) {
+ register signed int i;
+ register unsigned suid;
+ NSNotification *notification = nil;
+
+ suid = [_msg uid];
+
+ /* fullscan (duplicates are possible, both uid and id!) */
+ for (i = self->len - 1; i >= 0; i--) {
+ if (self->observers[i] != _msg) {
+ if ([self->observers[i] uid] != suid)
+ // TODO: we might want to cache the selector
+ // TODO: we even might want to cache the uid in the array?
+ continue;
+ }
+
+ /* OK, either exact match or uid match */
+
+ if (notification == nil) {
+ NSString *n;
+
+ n = (_op == NGImap4_FlagAdd
+ ? @"NGImap4MessageAddFlag" : @"NGImap4MessageRemoveFlag");
+#if !LIB_FOUNDATION_LIBRARY
+ notification = [NSNotification notificationWithName:n
+ object:_msg userInfo:ui];
+#else
+ notification = [[NSNotification alloc] initWithName:n
+ object:_msg
+ userInfo:ui];
+#endif
+ }
+
+ if (logFlagPostings)
+ [self logWithFormat:@" post to 0x%08X ...", self->observers[i]];
+
+ if (_op == NGImap4_FlagAdd)
+ [self->observers[i] _addFlag:notification];
+ else
+ [self->observers[i] _removeFlag:notification];
+
+ if (logFlagPostings)
+ [self logWithFormat:@" done post to 0x%08X.", self->observers[i]];
+ }
+
+#if LIB_FOUNDATION_LIBRARY
+ if (notification)
+ [notification release];
+#endif
+ }
+ else if (useObjectObserver) {
+ [nc postNotificationName:
+ (_op == NGImap4_FlagAdd
+ ? @"NGImap4MessageAddFlag" : @"NGImap4MessageRemoveFlag")
+ object:[_msg globalID]
+ userInfo:ui];
+ }
+ else {
+ [nc postNotificationName:
+ (_op == NGImap4_FlagAdd
+ ? [_msg _addFlagNotificationName]
+ : [_msg _removeFlagNotificationName])
+ object:nil userInfo:ui];
+ }
+
+ [ui release];
+}
+
+- (void)postFlagAdded:(NSString *)_flag inMessage:(NGImap4Message *)_msg {
+ [self postFlagChange:NGImap4_FlagAdd flag:_flag inMessage:_msg];
+}
+- (void)postFlagRemoved:(NSString *)_flag inMessage:(NGImap4Message *)_msg {
+ [self postFlagChange:NGImap4_FlagDel flag:_flag inMessage:_msg];
+}
+
+@end /* NGImap4FolderMailRegistry */
--- /dev/null
+/*
+ Copyright (C) 2000-2004 SKYRIX Software AG
+
+ This file is part of OGo
+
+ OGo is free software; you can redistribute it and/or modify it under
+ the terms of the GNU Lesser General Public License as published by the
+ Free Software Foundation; either version 2, or (at your option) any
+ later version.
+
+ OGo is distributed in the hope that it will be useful, but WITHOUT ANY
+ WARRANTY; without even the implied warranty of MERCHANTABILITY or
+ FITNESS FOR A PARTICULAR PURPOSE. See the GNU Lesser General Public
+ License for more details.
+
+ You should have received a copy of the GNU Lesser General Public
+ License along with OGo; see the file COPYING. If not, write to the
+ Free Software Foundation, 59 Temple Place - Suite 330, Boston, MA
+ 02111-1307, USA.
+*/
+// $Id$
+
+#ifndef __NGMime_NGImap4_NGImap4Functions_H__
+#define __NGMime_NGImap4_NGImap4Functions_H__
+
+#import <Foundation/NSObject.h>
+#include <NGImap4/NGImap4Folder.h>
+
+@class NSString, NSException;
+
+@interface NGImap4FolderHandler : NSObject
+
++ (id)sharedImap4FolderHandler;
+
+- (NGImap4Folder *)subfolderWithName:(NSString *)_name
+ parentFolder:(id<NGImap4Folder>)_parent
+ ignoreCase:(BOOL)_caseIns;
+
+- (BOOL)isFolder:(id<NGImap4Folder>)_child
+ aSubfolderOf:(id<NGImap4Folder>)_parent;
+
+- (NSException *)createSubfolderWithName:(NSString *)_name
+ parentFolder:(id<NGImap4Folder>)_parent
+ append:(BOOL)_append;
+
+@end
+
+NGImap4Folder *_subFolderWithName(id<NGImap4Folder> self, NSString *_name,
+ BOOL _caseIns);
+BOOL _checkResult(NGImap4Context *_ctx, NSDictionary *_dict,
+ const char *_command);
+BOOL _isSubFolder(id<NGImap4Folder> self, id<NGImap4Folder>_folder);
+BOOL _hasNewMessagesInSubFolder(id<NGImap4Folder> self, BOOL _fetch);
+BOOL _hasUnseenMessagesInSubFolder(id<NGImap4Folder> self, BOOL _fetch);
+BOOL _deleteSubFolder(id<NGImap4Folder> self, NGImap4Folder *_folder);
+BOOL _copySubFolder(id<NGImap4Folder> self,
+ id<NGImap4Folder> _f, id<NGImap4Folder> _toFolder);
+BOOL _moveSubFolder(id<NGImap4Folder> self, NGImap4Folder *_f,
+ id<NGImap4Folder>_folder);
+BOOL _createSubFolderWithName(id<NGImap4Folder> self, NSString *_name, BOOL _app);
+
+#endif /* __NGMime_NGImap4_NGImap4Functions_H__ */
--- /dev/null
+/*
+ Copyright (C) 2000-2004 SKYRIX Software AG
+
+ This file is part of OGo
+
+ OGo is free software; you can redistribute it and/or modify it under
+ the terms of the GNU Lesser General Public License as published by the
+ Free Software Foundation; either version 2, or (at your option) any
+ later version.
+
+ OGo is distributed in the hope that it will be useful, but WITHOUT ANY
+ WARRANTY; without even the implied warranty of MERCHANTABILITY or
+ FITNESS FOR A PARTICULAR PURPOSE. See the GNU Lesser General Public
+ License for more details.
+
+ You should have received a copy of the GNU Lesser General Public
+ License along with OGo; see the file COPYING. If not, write to the
+ Free Software Foundation, 59 Temple Place - Suite 330, Boston, MA
+ 02111-1307, USA.
+*/
+// $Id$
+
+#include <NGImap4/NGImap4Functions.h>
+#include <NGImap4/NGImap4Folder.h>
+#include <NGImap4/NGImap4Support.h>
+#include <NGImap4/NGImap4Context.h>
+#include <NGImap4/NGImap4Client.h>
+#include "imCommon.h"
+
+@interface NGImap4Context(Private)
+- (void)setLastException:(NSException *)_exception;
+@end /*NGImap4Context(Private) */
+
+@implementation NGImap4FolderHandler
+
+static int LogImapEnabled = -1;
+static NGImap4FolderHandler *sharedHandler = nil; // THREAD
+
++ (id)sharedImap4FolderHandler {
+ if (sharedHandler == nil)
+ sharedHandler = [[self alloc] init];
+ return sharedHandler;
+}
+
+void _checkDefault() {
+ if (LogImapEnabled == -1) {
+ LogImapEnabled = [[NSUserDefaults standardUserDefaults]
+ boolForKey:@"ImapLogEnabled"]?1:0;
+ }
+}
+
+BOOL _checkResult(NGImap4Context *_ctx, NSDictionary *_dict,
+ const char *_command)
+{
+ _checkDefault();
+ if (![[_dict objectForKey:@"result"] boolValue]) {
+ if (![_ctx lastException]) {
+ NGImap4ResponseException *exc;
+
+ if (LogImapEnabled) {
+ NSLog(@"ERROR[%s]: got error during %s: %@",
+ __PRETTY_FUNCTION__, _command, _dict);
+ }
+ exc = [[NGImap4ResponseException alloc]
+ initWithFormat:
+ [_dict objectForKey:@"reason"]];
+ [_ctx setLastException:exc];
+ [_ctx removeAllFromRefresh];
+ [exc release]; exc = nil;
+ }
+ return NO;
+ }
+ return YES;
+}
+
+- (BOOL)isFolder:(id<NGImap4Folder>)_child
+ aSubfolderOf:(id<NGImap4Folder>)_parent
+{
+ return _isSubFolder(_parent, _child);
+}
+BOOL _isSubFolder(id<NGImap4Folder> parentFolder, id<NGImap4Folder>_folder) {
+ NSEnumerator *enumerator;
+ NGImap4Folder *folder;
+
+ enumerator = [[parentFolder subFolders] objectEnumerator];
+ while ((folder = [enumerator nextObject])) {
+ if ([_folder isEqual:folder])
+ break;
+
+ if ([[parentFolder context] lastException])
+ return NO;
+ }
+ return (folder != nil) ? YES : NO;
+}
+
+- (NGImap4Folder *)subfolderWithName:(NSString *)_name
+ parentFolder:(id<NGImap4Folder>)_parent
+ ignoreCase:(BOOL)_caseIns
+{
+ return _subFolderWithName(_parent, _name, _caseIns);
+}
+NGImap4Folder *_subFolderWithName
+(id<NGImap4Folder> _parent, NSString *_name, BOOL _caseIns)
+{
+ NSEnumerator *enumerator;
+ NGImap4Folder *f;
+
+ if (_caseIns)
+ _name = [_name lowercaseString];
+
+ enumerator = [[_parent subFolders] objectEnumerator];
+ while ((f = [enumerator nextObject])) {
+ NSString *n;
+
+ n = [f name];
+ if (_caseIns)
+ n = [n lowercaseString];
+
+ if ([n isEqualToString:_name])
+ return f;
+
+ if ([[_parent context] lastException])
+ return NO;
+ }
+ return nil;
+}
+
+BOOL _hasNewMessagesInSubFolder(id<NGImap4Folder> _parent, BOOL _fetch) {
+ NSEnumerator *enumerator;
+ id obj;
+
+ enumerator = [[_parent subFolders] objectEnumerator];
+ while ((obj = [enumerator nextObject])) {
+ if ([obj hasNewMessagesSearchRecursiv:YES fetchOnDemand:_fetch])
+ return YES;
+
+ if ([[_parent context] lastException])
+ return NO;
+ }
+ return NO;
+}
+
+BOOL _hasUnseenMessagesInSubFolder(id<NGImap4Folder> self, BOOL _fetch) {
+ NSEnumerator *enumerator;
+ id obj;
+
+ enumerator = [[self subFolders] objectEnumerator];
+ while ((obj = [enumerator nextObject])) {
+ if ([obj hasUnseenMessagesSearchRecursiv:YES fetchOnDemand:_fetch])
+ return YES;
+
+ if ([[self context] lastException])
+ return NO;
+ }
+ return NO;
+}
+
+BOOL _deleteSubFolder(id<NGImap4Folder> self, NGImap4Folder *_folder) {
+ /* TODO: jr, why is this a function and not a method ?
+ AW: they will be used in 2 different classes ...
+ 'grep _deleteSubFolder *.m' */
+
+ NSEnumerator *enumerator;
+ NGImap4Folder *folder;
+ id ctx;
+
+ _checkDefault();
+
+ ctx = [self context];
+
+ [ctx resetLastException];
+
+ if (!_isSubFolder(self, _folder)) {
+ if (LogImapEnabled) {
+ NSLog(@"ERROR: Couldn`t delete %@ because it`s no subfolder of %@",
+ _folder, self);
+ }
+ return NO;
+ }
+ enumerator = [[_folder subFolders] objectEnumerator];
+
+ while ((folder = [enumerator nextObject])) {
+ [_folder deleteSubFolder:folder];
+
+ if ([ctx lastException]) {
+ [self resetSubFolders];
+ return NO;
+ }
+ }
+ if (![_folder isReadOnly] && ![_folder noselect]) {
+ NSDictionary *result;
+
+ if ([self isKindOfClass:[NGImap4Folder class]]) {
+ if (![ctx registerAsSelectedFolder:(NGImap4Folder *)self]) {
+ [self resetSubFolders];
+ return NO;
+ }
+ }
+ [ctx resetLastException];
+
+ result = [(id)[ctx client] delete:[_folder absoluteName]];
+
+ if (!_checkResult(ctx, result, __PRETTY_FUNCTION__)) {
+ [self resetSubFolders];
+ return NO;
+ }
+ [self resetSubFolders];
+ [ctx removeFromRefresh:_folder];
+ return YES;
+ }
+ return NO;
+}
+
+BOOL _copySubFolder(id<NGImap4Folder> self,
+ id<NGImap4Folder> _f, id<NGImap4Folder> _toFolder)
+{
+ /* TODO: jr, why is this a function and not a method ?
+ AW: they will be used in 2 different classes ...
+ 'grep _deleteSubFolder *.m' */
+
+ NSEnumerator *enumerator;
+ NGImap4Folder *folder, *subFolder;
+ NSString *folderName;
+
+ _checkDefault();
+
+ if (!_isSubFolder(self, _f)) {
+ if (LogImapEnabled) {
+ NSLog(@"ERROR: Couldn`t copy %@ because it`s no subfolder of %@",
+ _f, self);
+ }
+ return NO;
+ }
+ if ([[_toFolder absoluteName] hasPrefix:[_f absoluteName]]) {
+ if (LogImapEnabled) {
+ NSLog(@"ERROR: Couldn`t copy %@ is subFolder from %@",
+ _toFolder, _f);
+ }
+ return NO;
+ }
+
+ if ([self isEqual:_toFolder])
+ return YES;
+
+ folderName = [_f name];
+ self = [self retain];
+
+ if (![_toFolder createSubFolderWithName:folderName]) {
+ return NO;
+ }
+ [self autorelease];
+ enumerator = [[_toFolder subFolders] objectEnumerator];
+ while ((folder = [enumerator nextObject])) {
+ if ([[folder name] isEqualToString:folderName])
+ break;
+
+ if ([[self context] lastException])
+ return NO;
+ }
+ if (!folder)
+ return NO;
+
+ if (![_f noselect]) {
+
+ if (![[self context] registerAsSelectedFolder:(NGImap4Folder *)_f])
+ return NO;
+
+ if ([_f exists] > 0) {
+ NSDictionary *res;
+
+ res = [[[self context] client] copyFrom:0 to:[_f exists]
+ toFolder:[folder absoluteName]];
+ if (!_checkResult([self context], res, __PRETTY_FUNCTION__))
+ return NO;
+ }
+ }
+ [folder resetFolder];
+ enumerator = [[_f subFolders] objectEnumerator];
+ while ((subFolder = [enumerator nextObject])) {
+ if (![_f copySubFolder:subFolder to:folder])
+ break;
+
+ if ([[self context] lastException])
+ return NO;
+ }
+ return (subFolder == nil) ? YES : NO;
+}
+
+BOOL _moveSubFolder(id<NGImap4Folder> self, NGImap4Folder *_f,
+ id<NGImap4Folder>_folder)
+{
+ if (!_isSubFolder(self, _f))
+ return NO;
+
+ if ([[_folder absoluteName] hasSuffix:[_f absoluteName]])
+ /* _folder is the same as or a subfolder from _f */
+ return NO;
+
+ if ([_folder isEqual:self])
+ return YES;
+
+ if (![self copySubFolder:_f to:(NGImap4Folder *)_folder])
+ return NO;
+
+ return [self deleteSubFolder:_f];
+}
+
+BOOL _createSubFolderWithName(id<NGImap4Folder> self, NSString *_name,
+ BOOL _append)
+{
+ NGImap4Context *ctx;
+ NSRange r;
+ NSDictionary *res;
+
+ if (_name == nil)
+ return NO;
+
+ ctx = [self context];
+ r = [_name rangeOfString:[[ctx client] delimiter]];
+ if (r.length > 0) {
+ NSException *e;
+
+ e = [[NGImap4Exception alloc]
+ initWithFormat:@"It`s not allowed to use '%@' in "
+ @"a foldername <%@>", [[ctx client] delimiter],
+ _name];
+ [ctx setLastException:e];
+ [e release];
+ return NO;
+ }
+
+ [ctx resetLastException];
+ if (_append)
+ _name = [[self absoluteName] stringByAppendingPathComponent:_name];
+
+ res = [[ctx client] create:_name];
+ if (!_checkResult(ctx, res, __PRETTY_FUNCTION__))
+ return NO;
+
+ res = [[ctx client] subscribe:_name];
+
+ if (!_checkResult(ctx, res, __PRETTY_FUNCTION__))
+ return NO;
+
+ [self resetSubFolders];
+ return YES;
+}
+- (NSException *)createSubfolderWithName:(NSString *)_name
+ parentFolder:(id<NGImap4Folder>)_parent
+ append:(BOOL)_append
+{
+ if (_createSubFolderWithName(_parent, _name, _append))
+ return nil;
+
+ return [[_parent context] lastException];
+}
+
+@end /* NGImap4FolderHandler */
--- /dev/null
+/*
+ Copyright (C) 2000-2004 SKYRIX Software AG
+
+ This file is part of OpenGroupware.org.
+
+ OGo is free software; you can redistribute it and/or modify it under
+ the terms of the GNU Lesser General Public License as published by the
+ Free Software Foundation; either version 2, or (at your option) any
+ later version.
+
+ OGo is distributed in the hope that it will be useful, but WITHOUT ANY
+ WARRANTY; without even the implied warranty of MERCHANTABILITY or
+ FITNESS FOR A PARTICULAR PURPOSE. See the GNU Lesser General Public
+ License for more details.
+
+ You should have received a copy of the GNU Lesser General Public
+ License along with OGo; see the file COPYING. If not, write to the
+ Free Software Foundation, 59 Temple Place - Suite 330, Boston, MA
+ 02111-1307, USA.
+*/
+ // $Id$
+
+#ifndef __NGImap4Message_BodyStructure_H__
+#define __NGImap4Message_BodyStructure_H__
+
+
+@interface NSCalendarDate(RFC822Dates)
++ (NSCalendarDate *)calendarDateWithRfc822DateString:(NSString *)_str;
+@end /* NSString(RFC822Dates) */
+
+@interface NGImap4Message(BodyStructure)
+
+static id _buildMultipartMessage(id self, NSURL *_baseUrl, NSDictionary *_dict,
+ id<NGMimePart>_part);
+static id _buildMessage(id self, NSURL *_baseUrl, NSDictionary *_dict);
+static id _buildPart(id self, NSURL *_baseUrl, NSDictionary *_dict);
+static id _buildMimeBodyPart(id self, NSDictionary *_dict);
+static id _buildMimeMessageBody(id self, NSURL *_baseUrl, NSDictionary *_dict,
+ id<NGMimePart>_part);
+@end /* NGImap4Message(BodyStructure) */
+
+@implementation NGImap4Message(BodyStructure)
+
+static id _buildMultipartMessage(id self, NSURL *_baseUrl, NSDictionary *_dict,
+ id<NGMimePart>_part) {
+ NGMimeMultipartBody *body;
+ NSEnumerator *enumerator;
+ NSDictionary *part;
+ int cnt;
+
+ body = [[NGMimeMultipartBody alloc] initWithPart:_part];
+ enumerator = [[_dict objectForKey:@"parts"] objectEnumerator];
+
+ cnt = 1;
+ while ((part = [enumerator nextObject])) {
+ NSURL *url;
+
+ {
+ NSString *baseStr;
+
+ baseStr = [_baseUrl absoluteString];
+
+ if ([baseStr hasSuffix:@"="])
+ url = [NSURL URLWithString:[NSString stringWithFormat:@"%@%d",
+ baseStr, cnt]];
+ else
+ url = [NSURL URLWithString:[NSString stringWithFormat:@"%@.%d",
+ baseStr, cnt]];
+ }
+ [body addBodyPart:_buildPart(self, url, part)];
+ cnt++;
+ }
+ return [body autorelease];
+}
+
+static id _buildMessage(id self, NSURL *_baseUrl, NSDictionary *_dict) {
+ NGMutableHashMap *map;
+ NGMimeMessage *message;
+ NSString *value;
+
+ static NGMimeHeaderNames *Fields = NULL;
+
+ if (!Fields)
+ Fields = (NGMimeHeaderNames *)[NGMimePartParser headerFieldNames];
+
+
+ map = [NGMutableHashMap hashMapWithCapacity:4];
+
+ if ((value = [_dict objectForKey:@"subject"])) {
+ [map setObject:value forKey:Fields->subject];
+ }
+ if ((value = [_dict objectForKey:@"messageId"])) {
+ [map setObject:value forKey:Fields->messageID];
+ }
+ if ((value = [_dict objectForKey:@"in-reply-to"])) {
+ [map setObject:value forKey:@"in-reply-to"];
+ }
+ if ((value = [_dict objectForKey:Fields->contentLength])) {
+ [map setObject:value forKey:Fields->contentLength];
+ }
+ if ((value = [_dict objectForKey:@"date"])) {
+ NSCalendarDate *d;
+
+ if ((d = [NSCalendarDate calendarDateWithRfc822DateString:value]))
+ [map setObject:d forKey:Fields->date];
+ }
+ {
+ NSEnumerator *enumerator;
+ id obj;
+ static NSArray *Array = nil;
+
+ if (Array == nil) {
+ Array = [[NSArray alloc] initWithObjects:
+ Fields->from,
+ @"sender",
+ Fields->replyTo,
+ Fields->to,
+ Fields->cc,
+ @"bcc", nil];
+ }
+ enumerator = [Array objectEnumerator];
+ while ((obj = [enumerator nextObject])) {
+ NSArray *addrs;
+
+ if ((addrs = [_dict objectForKey:obj])) {
+ NSEnumerator *addrEnum;
+ NSDictionary *addr;
+ NSMutableString *str;
+
+ addrEnum = [addrs objectEnumerator];
+ str = nil;
+ while ((addr = [addrEnum nextObject])) {
+ NSString *personalName, *mailboxName, *hostName;
+ if (!str) {
+ str = [NSMutableString stringWithCapacity:32];
+ }
+ else {
+ [str appendString:@", "];
+ }
+ personalName = [addr objectForKey:@"personalName"];
+ mailboxName = [addr objectForKey:@"mailboxName"];
+ hostName = [addr objectForKey:@"hostName"];
+
+ if ([personalName length]) {
+ [str appendFormat:@"\"%@\" <%@@%@>", personalName,
+ mailboxName, hostName];
+ }
+ else {
+ [str appendFormat:@"%@@%@", mailboxName, hostName];
+ }
+ }
+ if (str)
+ [map setObject:str forKey:obj];
+ }
+ }
+ }
+ {
+ id part, tmp, body;
+
+ part = _buildPart(self, _baseUrl, [_dict objectForKey:@"body"]);
+
+ [map setObject:[part contentType] forKey:Fields->contentType];
+
+ if (![[map valueForKey:Fields->contentTransferEncoding] length]) {
+ if ((tmp = [[part valuesOfHeaderFieldWithName:
+ Fields->contentTransferEncoding] nextObject])) {
+ [map setObject:tmp forKey:Fields->contentTransferEncoding];
+ }
+ }
+ if (![[map valueForKey:Fields->contentLength] intValue]) {
+ if ((tmp = [[part valuesOfHeaderFieldWithName:Fields->contentLength]
+ nextObject])) {
+ [map setObject:tmp forKey:Fields->contentLength];
+ }
+ }
+ message = [NGMimeMessage messageWithHeader:map];
+
+ if ([(body = [part body]) isKindOfClass:[NSURL class]]) {
+ NSString *baseStr;
+
+ baseStr = [body absoluteString];
+
+ if ([baseStr hasPrefix:@"="]) {
+ body = [NSURL URLWithString:[NSString stringWithFormat:@"%@1",
+ baseStr]];
+ }
+ else
+ body = [NSURL URLWithString:[NSString stringWithFormat:@"%@.1",
+ baseStr]];
+ }
+ [message setBody:body];
+ }
+ return message;
+}
+
+static id _buildPart(id self, NSURL *_baseUrl, NSDictionary *_dict) {
+ NSString *type, *subType;
+ NGMimeBodyPart *part;
+ NSURL *url;
+
+ url = _baseUrl;
+ type = [[_dict objectForKey:@"type"] lowercaseString];
+ subType = [[_dict objectForKey:@"subtype"] lowercaseString];
+
+ part = _buildMimeBodyPart(self, _dict);
+
+ if ([type isEqualToString:@"multipart"]) {
+ [part setBody:_buildMultipartMessage(self, url, _dict, part)];
+ }
+ else if ([type isEqualToString:@"message"] &&
+ [subType isEqualToString:@"rfc822"]) {
+ [part setBody:_buildMessage(self, url, _dict)];
+ }
+ else {
+ [part setBody:url];
+ }
+ return part;
+}
+
+static id _buildMimeBodyPart(id self, NSDictionary *_dict)
+{
+ NGMutableHashMap *dict;
+ NSString *value;
+ NGMimeType *type;
+ static NGMimeHeaderNames *Fields = NULL;
+
+ if (!Fields)
+ Fields = (NGMimeHeaderNames *)[NGMimePartParser headerFieldNames];
+
+
+ dict = [NGMutableHashMap hashMapWithCapacity:8];
+
+ type = [NGMimeType mimeType:[[_dict objectForKey:@"type"] lowercaseString]
+ subType:[[_dict objectForKey:@"subtype"] lowercaseString]
+ parameters:[_dict objectForKey:@"parameterList"]];
+
+ [dict setObject:type forKey:Fields->contentType];
+
+ if (([value = [_dict objectForKey:@"bodyId"] length])) {
+ [dict setObject:value forKey:Fields->messageID];
+ }
+
+ if (([value = [_dict objectForKey:@"size"] length])) {
+ [dict setObject:value forKey:Fields->contentLength];
+ }
+ if (([value = [_dict objectForKey:@"encoding"] length])) {
+ [dict setObject:[value lowercaseString]
+ forKey:Fields->contentTransferEncoding];
+ }
+ return [NGMimeBodyPart bodyPartWithHeader:dict];
+}
+
+
+static id _buildMimeMessageBody(id self, NSURL *_baseUrl, NSDictionary *_dict,
+ id<NGMimePart>_part)
+{
+ NSString *type, *subType;
+ NSURL *url;
+ id result;
+
+ type = [[_dict objectForKey:@"type"] lowercaseString];
+ subType = [[_dict objectForKey:@"subtype"] lowercaseString];
+
+ url = [NSURL URLWithString:[[_baseUrl absoluteString]
+ stringByAppendingString:@"?part="]];
+ if ([type isEqualToString:@"multipart"]) {
+ result = _buildMultipartMessage(self, url, _dict, _part);
+ }
+ else {
+ if ([type isEqualToString:@"message"] &&
+ [subType isEqualToString:@"rfc822"]) {
+ result = _buildMessage(self, url, _dict);
+ }
+ else {
+ result = [NSURL URLWithString:[[_baseUrl absoluteString]
+ stringByAppendingString:@"?part=1"]];
+ }
+ }
+ return result;
+}
+
+@end /* NGImap4Message(BodyStructure) */
+
+#endif /* __NGImap4Message_BodyStructure_H__ */
--- /dev/null
+/*
+ Copyright (C) 2000-2004 SKYRIX Software AG
+
+ This file is part of OpenGroupware.org.
+
+ OGo is free software; you can redistribute it and/or modify it under
+ the terms of the GNU Lesser General Public License as published by the
+ Free Software Foundation; either version 2, or (at your option) any
+ later version.
+
+ OGo is distributed in the hope that it will be useful, but WITHOUT ANY
+ WARRANTY; without even the implied warranty of MERCHANTABILITY or
+ FITNESS FOR A PARTICULAR PURPOSE. See the GNU Lesser General Public
+ License for more details.
+
+ You should have received a copy of the GNU Lesser General Public
+ License along with OGo; see the file COPYING. If not, write to the
+ Free Software Foundation, 59 Temple Place - Suite 330, Boston, MA
+ 02111-1307, USA.
+*/
+// $Id$
+
+#ifndef __Database_NGImap4_NGImap4Message_H__
+#define __Database_NGImap4_NGImap4Message_H__
+
+#import <Foundation/NSObject.h>
+#include <NGMime/NGPart.h>
+#include <NGImap4/NGImap4Support.h>
+
+@class NSArray, NSMutableDictionary;
+@class EOGlobalID;
+@class NGHashMap;
+@class NGImap4Context, NGImap4Folder, NGImap4FolderMailRegistry;
+
+@interface NGImap4Message : NSObject
+{
+@protected
+ NGHashMap *headers;
+ unsigned uid;
+ int size;
+ NSArray *flags;
+
+ id<NGMimePart> message;
+ id<NGMimePart> bodyStructure;
+ NSData *rawData;
+
+ NGImap4Context *context;
+ NGImap4Folder *folder; // not retained
+ NGImap4FolderMailRegistry *mailRegistry;
+
+ NSURL *url;
+ EOGlobalID *globalID;
+
+ NSMutableDictionary *bodyStructureContent;
+
+ NSString *removeFlagNotificationName;
+ NSString *addFlagNotificationName;
+
+ int isRead;
+}
+
+- (id)initWithUid:(unsigned)_uid folder:(NGImap4Folder *)_folder
+ context:(NGImap4Context *)_ctx;
+
+- (id)initWithUid:(unsigned)_uid headers:(NGHashMap *)_header
+ size:(unsigned)_size flags:(NSArray *)_flags folder:(NGImap4Folder *)_folder
+ context:(NGImap4Context *)_ctx;
+
+/* accessors */
+
+- (NSException *)lastException;
+- (void)resetLastException;
+- (NGHashMap *)headers;
+- (int)size;
+- (unsigned)uid;
+- (NSArray *)flags;
+
+- (NSData *)contentsOfPart:(NSString *)_part;
+- (id<NGMimePart>)bodyStructure;
+- (id<NGMimePart>)message;
+- (NSData *)rawData;
+
+- (NGImap4Folder *)folder;
+- (NGImap4Context *)context;
+
+- (NSURL *)url;
+- (EOGlobalID *)globalID;
+
+/* flag processing */
+
+- (void)addFlag:(NSString *)_flag;
+- (void)removeFlag:(NSString *)_flag;
+
+- (BOOL)isRead;
+- (void)markRead;
+- (void)markUnread;
+
+- (BOOL)isFlagged;
+- (void)markFlagged;
+- (void)markUnFlagged;
+
+- (BOOL)isAnswered;
+- (void)markAnswered;
+- (void)markNotAnswered;
+
+/* equality */
+
+- (BOOL)isEqual:(id)_obj;
+- (BOOL)isEqualToNGImap4Message:(NGImap4Message *)_messages;
+
+@end
+
+#endif /* __Database_NGImap4_NGImap4Message_H__ */
--- /dev/null
+/*
+ Copyright (C) 2000-2004 SKYRIX Software AG
+
+ This file is part of OpenGroupware.org.
+
+ OGo is free software; you can redistribute it and/or modify it under
+ the terms of the GNU Lesser General Public License as published by the
+ Free Software Foundation; either version 2, or (at your option) any
+ later version.
+
+ OGo is distributed in the hope that it will be useful, but WITHOUT ANY
+ WARRANTY; without even the implied warranty of MERCHANTABILITY or
+ FITNESS FOR A PARTICULAR PURPOSE. See the GNU Lesser General Public
+ License for more details.
+
+ You should have received a copy of the GNU Lesser General Public
+ License along with OGo; see the file COPYING. If not, write to the
+ Free Software Foundation, 59 Temple Place - Suite 330, Boston, MA
+ 02111-1307, USA.
+*/
+// $Id$
+
+#include "NGImap4Message.h"
+#include "NGImap4Folder.h"
+#include "NGImap4Context.h"
+#include "NGImap4Functions.h"
+#include "NGImap4Client.h"
+#include "NGImap4MessageGlobalID.h"
+#include "NGImap4FolderMailRegistry.h"
+#include <NGExtensions/NGFileManager.h>
+#include "imCommon.h"
+
+#include "NGImap4Message+BodyStructure.h"
+
+@interface NGImap4Message(Internals)
+
+- (void)initializeMessage;
+- (void)fetchMessage;
+- (void)parseMessage;
+- (void)generateBodyStructure;
+- (NSString *)_addFlagNotificationName;
+- (NSString *)_removeFlagNotificationName;
+- (void)_removeFlag:(id)_obj;
+- (void)_addFlag:(id)_obj;
+- (void)setIsRead:(BOOL)_isRead;
+
+@end /* NGImap4Message(Internals) */
+
+#define USE_OWN_GLOBAL_ID 1
+
+@implementation NGImap4Message
+
+static Class NumClass = Nil;
+static NSNumber *YesNumber = nil;
+static NSNumber *NoNumber = nil;
+static NGMimeHeaderNames *Fields = NULL;
+static NSArray *CoreMsgAttrNames = nil;
+static NSArray *bodyNameArray = nil;
+static NSArray *rfc822NameArray = nil;
+static BOOL debugFlags = NO;
+static BOOL ImapDebugEnabled = NO;
+
++ (int)version {
+ return 2;
+}
+
++ (void)initialize {
+ NSUserDefaults *ud = [NSUserDefaults standardUserDefaults];
+ static BOOL didInit = NO;
+ if (didInit) return;
+ didInit = YES;
+
+ NumClass = [NSNumber class];
+ YesNumber = [[NumClass numberWithBool:YES] retain];
+ NoNumber = [[NumClass numberWithBool:NO] retain];
+ Fields = (NGMimeHeaderNames *)[NGMimePartParser headerFieldNames];
+
+ CoreMsgAttrNames = [[NSArray alloc] initWithObjects:@"rfc822.header",
+ @"rfc822.size", @"flags", nil];
+ bodyNameArray = [[NSArray alloc] initWithObjects:@"body", nil];
+ rfc822NameArray = [[NSArray alloc] initWithObjects:@"rfc822", nil];
+
+ ImapDebugEnabled = [ud boolForKey:@"ImapDebugEnabled"];
+}
+
+- (id)initWithUid:(unsigned)_uid folder:(NGImap4Folder *)_folder
+ context:(NGImap4Context *)_ctx
+{
+ return [self initWithUid:_uid headers:nil size:-1 flags:nil
+ folder:_folder context:_ctx];
+}
+
+- (id)initWithUid:(unsigned)_uid headers:(NGHashMap *)_headers
+ size:(unsigned)_size flags:(NSArray *)_flags folder:(NGImap4Folder *)_folder
+ context:(NGImap4Context *)_ctx
+{
+ if ((self = [super init])) {
+ self->uid = _uid;
+ self->size = _size;
+ self->folder = _folder;
+ self->headers = [_headers retain];
+ self->flags = [_flags retain];
+ self->context = [_ctx retain];
+ self->isRead = -1;
+
+ if (self->folder) {
+ // Note: we can safely retain the registry since it doesn't retain the
+ // mails
+ self->mailRegistry = [[self->folder mailRegistry] retain];
+ [self->mailRegistry registerObject:self];
+ }
+ else
+ [self logWithFormat:@"WARNING(-init): not attached to a folder!"];
+
+ }
+ return self;
+}
+
+- (void)dealloc {
+ if (self->mailRegistry) {
+ [self->mailRegistry forgetObject:self];
+ [self->mailRegistry release];
+ }
+ else
+ [self logWithFormat:@"WARNING(-dealloc): not attached to a registry!"];
+
+ [self->headers release];
+ [self->flags release];
+ [self->context release];
+ [self->rawData release];
+ [self->message release];
+ [self->bodyStructure release];
+ [self->url release];
+ [self->bodyStructureContent release];
+ [self->globalID release];
+ [self->removeFlagNotificationName release];
+ [self->addFlagNotificationName release];
+ self->folder = nil;
+ [super dealloc];
+}
+
+/* internal methods */
+
+- (void)_setHeaders:(NGHashMap *)_headers
+ size:(unsigned)_size
+ flags:(NSArray *)_flags
+{
+ ASSIGN(self->headers, _headers);
+ ASSIGN(self->flags, _flags);
+ self->size = _size;
+}
+
+- (BOOL)isComplete {
+ return (self->headers != nil) && (self->flags != nil);
+}
+
+/* accessors */
+
+- (NSException *)lastException {
+ return [self->context lastException];
+}
+- (void)resetLastException {
+ [self->context resetLastException];
+}
+
+- (unsigned)uid {
+ return self->uid;
+}
+
+- (NGHashMap *)headers {
+ if (self->headers == nil)
+ [self initializeMessage];
+ return self->headers;
+}
+
+- (int)size {
+ if (self->size == -1)
+ [self initializeMessage];
+ return self->size;
+}
+
+- (NSArray *)flags {
+ if (self->flags == nil)
+ [self initializeMessage];
+ return self->flags;
+}
+
+- (NSData *)rawData {
+ if (self->rawData == nil)
+ [self fetchMessage];
+ return self->rawData;
+}
+
+- (NSData *)contentsOfPart:(NSString *)_part {
+ NSData *result;
+
+ if (_part == nil)
+ _part = @"";
+
+ if (self->bodyStructureContent == nil) {
+ self->bodyStructureContent =
+ [[NSMutableDictionary alloc] initWithCapacity:8];
+ }
+
+ if ((result = [self->bodyStructureContent objectForKey:_part]) == nil) {
+ if ((result = [self->folder blobForUid:self->uid part:_part]))
+ [self->bodyStructureContent setObject:result forKey:_part];
+ }
+ return result;
+}
+
+- (id<NGMimePart>)bodyStructure {
+ if (self->bodyStructure == nil)
+ [self generateBodyStructure];
+
+ return self->bodyStructure;
+}
+
+- (id<NGMimePart>)message {
+ if (self->message == nil)
+ [self parseMessage];
+ return self->message;
+}
+
+- (NGImap4Folder *)folder {
+ return self->folder;
+}
+
+- (NGImap4Context *)context {
+ return self->context;
+}
+
+- (BOOL)isRead {
+ if ((self->flags == nil) && (self->isRead != -1))
+ return (self->isRead == 1) ? YES : NO;
+
+ return [[self flags] containsObject:@"seen"];
+}
+
+- (void)markRead {
+ if (![self isRead])
+ [self addFlag:@"seen"];
+
+ [self removeFlag:@"recent"];
+}
+
+- (void)markUnread {
+ if ([self isRead]);
+ [self removeFlag:@"seen"];
+}
+
+- (BOOL)isFlagged {
+ return [[self flags] containsObject:@"flagged"];
+}
+
+- (void)markFlagged {
+ if (![self isFlagged])
+ [self addFlag:@"flagged"];
+}
+
+- (void)markUnFlagged {
+ if ([self isFlagged]) {
+ [self removeFlag:@"flagged"];
+ }
+}
+
+- (BOOL)isAnswered {
+ return [[self flags] containsObject:@"answered"];
+}
+
+- (void)markAnswered {
+ if (![self isAnswered])
+ [self addFlag:@"answered"];
+}
+
+- (void)markNotAnswered {
+ if ([self isAnswered])
+ [self removeFlag:@"answered"];
+}
+
+- (void)addFlag:(NSString *)_flag {
+ NSDictionary *res;
+
+ if (_flag == nil)
+ return;
+
+ if (self->mailRegistry)
+ [self->mailRegistry postFlagAdded:_flag inMessage:self];
+ else
+ [self logWithFormat:@"WARNING(-addFlag:): no folder attached to message!"];
+
+ if (![[self->folder messageFlags] containsObject:_flag])
+ return;
+
+ if (![self->context registerAsSelectedFolder:self->folder])
+ return;
+ res = [[self->context client] storeUid:self->uid add:YesNumber
+ flags:[NSArray arrayWithObject:_flag]];
+ if (!_checkResult(self->context, res, __PRETTY_FUNCTION__))
+ return;
+
+ [self->folder resetStatus];
+}
+
+- (void)removeFlag:(NSString *)_flag {
+ NSDictionary *res;
+
+ if (_flag == nil) return;
+
+ if (self->mailRegistry)
+ [self->mailRegistry postFlagRemoved:_flag inMessage:self];
+ else
+ [self logWithFormat:@"WARNING(-remFlag:): no folder attached to message!"];
+
+ if (![[self->folder messageFlags] containsObject:_flag])
+ return;
+
+ if (![self->context registerAsSelectedFolder:self->folder])
+ return;
+
+ res = [[self->context client] storeUid:self->uid add:NoNumber
+ flags:[NSArray arrayWithObject:_flag]];
+ if (!_checkResult(self->context, res, __PRETTY_FUNCTION__))
+ return;
+
+ [self->folder resetStatus];
+}
+
+/* equality */
+
+- (BOOL)isEqual:(id)_obj {
+ if (_obj == self)
+ return YES;
+ if ([_obj isKindOfClass:[NGImap4Message class]])
+ return [self isEqualToNGImap4Message:_obj];
+ return NO;
+}
+
+- (BOOL)isEqualToNGImap4Message:(NGImap4Message *)_messages {
+ if ([_messages uid] != self->uid)
+ return NO;
+ if (![[_messages context] isEqual:self->context])
+ return NO;
+ if (![[_messages folder] isEqual:self->folder])
+ return NO;
+
+ return YES;
+}
+
+- (unsigned)hash {
+ return self->uid;
+}
+
+- (EOGlobalID *)globalID {
+#if USE_OWN_GLOBAL_ID
+ EOGlobalID *fgid;
+
+ if (self->globalID)
+ return self->globalID;
+
+ if ((fgid = [[self folder] globalID]) == nil) {
+ [self logWithFormat:@"WARNING(-globalID): got no globalID for folder: %@",
+ [self folder]];
+ }
+
+ self->globalID = [[NGImap4MessageGlobalID alloc] initWithFolderGlobalID:fgid
+ andUid:[self uid]];
+ return self->globalID;
+#else
+ id keys[4];
+
+ if (self->globalID)
+ return self->globalID;
+
+ // TODO: this needs to be invalidated, if a folder is moved!
+
+ keys[0] = [NumClass numberWithUnsignedInt:[self uid]];
+ keys[1] = [[self folder] absoluteName];
+ keys[2] = [[self context] host];
+ keys[3] = [[self context] login];
+
+ globalID = [[EOKeyGlobalID globalIDWithEntityName:@"NGImap4Message"
+ keys:keys keyCount:4
+ zone:NULL] retain];
+ return globalID;
+#endif
+}
+
+/* key-value coding */
+
+- (id)valueForKey:(NSString *)_key {
+ // TODO: might want to add some more caching
+ unsigned len;
+ id v = nil;
+
+ if ((len = [_key length]) == 0)
+ return nil;
+
+ if ([_key characterAtIndex:0] == 'N') {
+ if (len < 9)
+ ;
+ else if ([_key isEqualToString:@"NSFileIdentifier"])
+ v = [[self headers] objectForKey:Fields->messageID];
+ else if ([_key isEqualToString:NSFileSize])
+ v = [NumClass numberWithInt:[self size]];
+ else if ([_key isEqualToString:NSFileModificationDate])
+ v = [[self headers] objectForKey:Fields->date];
+ else if ([_key isEqualToString:NSFileType])
+ v = NSFileTypeRegular;
+ else if ([_key isEqualToString:NSFileOwnerAccountName])
+ v = [self->context login];
+ else if ([_key isEqualToString:@"NGFileSubject"])
+ v = [[self headers] objectForKey:Fields->subject];
+ else if ([_key isEqualToString:@"NSFileSubject"])
+ v = [[self headers] objectForKey:Fields->subject];
+ else if ([_key isEqualToString:@"NGFilePath"])
+ v = [NSString stringWithFormat:@"%@/%d",
+ [self->folder absoluteName],
+ [self uid]];
+ else if ([_key isEqualToString:@"url"])
+ v = [self url];
+
+ if (v) return v;
+ }
+
+ if ((v = [[self headers] objectForKey:_key]))
+ return v;
+
+ return [super valueForKey:_key];
+}
+
+/* description */
+
+- (NSString *)description {
+ NSMutableString *ms;
+ id tmp;
+
+ ms = [NSMutableString stringWithCapacity:128];
+ [ms appendFormat:@"<0x%08X[%@]:", self, NSStringFromClass([self class])];
+ [ms appendFormat:@" uid=%d size=%d", self->uid, self->size];
+
+ if (self->headers) {
+ tmp = [[self headers] objectForKey:@"subject"];
+ if ([tmp length] > 0)
+ [ms appendFormat:@" subject='%@'", tmp];
+ else
+ [ms appendString:@" no-subject"];
+ }
+ else {
+ [ms appendString:@" [header not fetched]"];
+ }
+ tmp = [self->folder absoluteName];
+ if (tmp)
+ [ms appendFormat:@" folder='%@'", tmp];
+
+ if (self->flags) {
+ tmp = [self flags];
+
+ if ([tmp count] > 0)
+ [ms appendFormat:@"flags: (%@)", [tmp componentsJoinedByString:@", "]];
+ else
+ [ms appendString:@"no-flags"];
+ }
+ else {
+ [ms appendString:@" [flags not fetched]"];
+ }
+
+ [ms appendString:@">"];
+ return ms;
+}
+
+- (NSURL *)url {
+ NSURL *base;
+ NSString *path, *s;
+ char buf[64];
+
+ if (self->url) return self->url;
+
+ base = [self->folder url];
+
+ sprintf(buf, "%d", [self uid]);
+ s = [[NSString alloc] initWithCString:buf];
+ path = [[base path] stringByAppendingPathComponent:s];
+ [s release];
+
+ self->url = [[NSURL alloc] initWithScheme:[base scheme]
+ host:[base host]
+ path:path];
+ return self->url;
+}
+
+/* Internals */
+
+- (void)initializeMessage {
+ NSDictionary *dict;
+ NSDictionary *fetch;
+ NSAutoreleasePool *pool;
+
+ pool = [[NSAutoreleasePool alloc] init];
+
+ if (![self->context registerAsSelectedFolder:self->folder])
+ return;
+
+ [self resetLastException];
+
+ dict = [[self->context client]
+ fetchUid:self->uid
+ parts:CoreMsgAttrNames];
+
+ if (!_checkResult(self->context, dict, __PRETTY_FUNCTION__))
+ return;
+
+ fetch = [[[dict objectForKey:@"fetch"] objectEnumerator] nextObject];
+
+ if (fetch == nil) {
+ NSLog(@"WARNING[%s] : couldn`t fetch message with id %d",
+ __PRETTY_FUNCTION__, self->uid);
+ return;
+ }
+ {
+ id h, f, s;
+ NGMimeMessageParser *parser;
+ NGDataStream *stream;
+
+ h = [fetch objectForKey:@"header"];
+ f = [fetch objectForKey:@"flags"];
+ s = [fetch objectForKey:@"size"];
+
+ if ((h == nil) || (f == nil) || (s == nil)) {
+ NSLog(@"WARNING[%s]: got no header, flags, size for %@",
+ __PRETTY_FUNCTION__, fetch);
+ return;
+ }
+ parser = [[[NGMimeMessageParser alloc] init] autorelease];
+ stream = [[[NGDataStream alloc] initWithData:h] autorelease];
+
+ [parser prepareForParsingFromStream:stream];
+
+ ASSIGN(self->headers, [parser parseHeader]);
+
+ self->size = [s intValue];
+
+ if (([f containsObject:@"recent"]) && ([f containsObject:@"seen"])) {
+ f = [[f mutableCopy] autorelease];
+ [f removeObject:@"recent"];
+ }
+ ASSIGNCOPY(self->flags, f);
+ }
+ [pool release]; pool = nil;
+}
+
+- (void)fetchMessage {
+ NSDictionary *dict, *fetch;
+
+ if (![self->context registerAsSelectedFolder:self->folder])
+ return;
+
+ [self resetLastException];
+
+ dict = [[self->context client] fetchUid:self->uid parts:rfc822NameArray];
+ if (!_checkResult(self->context, dict, __PRETTY_FUNCTION__))
+ return;
+
+ fetch = [[[dict objectForKey:@"fetch"] objectEnumerator] nextObject];
+
+ if (fetch == nil) {
+ NSLog(@"WARNING[%s]: couldn`t fetch message with id %d",
+ __PRETTY_FUNCTION__, self->uid);
+ return;
+ }
+ ASSIGN(self->rawData, [fetch objectForKey:@"message"]);
+}
+
+- (void)_processBodyStructureEncoding:(NSDictionary *)bStruct {
+ NGHashMap *orgH;
+ NGMutableHashMap *h;
+
+ orgH = [self headers];
+
+ if ([[orgH objectForKey:@"encoding"] length] != 0)
+ return;
+
+ h = [[self headers] mutableCopy];
+
+ [h setObject:[[bStruct objectForKey:@"encoding"] lowercaseString]
+ forKey:@"content-transfer-encoding"];
+
+ ASSIGNCOPY(self->headers, h);
+ [h release];
+}
+- (void)generateBodyStructure {
+ NSDictionary *dict, *bStruct;
+ NSArray *fetchResponses;
+
+ [self->bodyStructure release]; self->bodyStructure = nil;
+
+ [self resetLastException];
+
+ if (![self->context registerAsSelectedFolder:self->folder])
+ return;
+
+ dict = [[self->context client] fetchUid:self->uid parts:bodyNameArray];
+
+ if (!(_checkResult(self->context, dict, __PRETTY_FUNCTION__)))
+ return;
+
+ /*
+ TODO: the following seems to fail with Courier, see OGo bug #800:
+ ---snip---
+ C[0x8b4e754]: 27 uid fetch 635 (body)
+ S[0x8c8b4e4]: * 627 FETCH (UID 635 BODY
+ ("text" "plain" ("charset" "iso-8859-1" "format" "flowed")
+ NIL NIL "8bit" 2474 51))
+ S[0x8c8b4e4]: * 627 FETCH (FLAGS (\Seen))
+ S[0x8c8b4e4]: 27 OK FETCH completed.
+ Jun 26 18:38:15 OpenGroupware [30904]: <0x08A73DCC[NGImap4Message]>
+ WARNING[-[NGImap4Message generateBodyStructure]]: could not fetch body of
+ message with id 635
+ */
+
+ fetchResponses = [dict objectForKey:@"fetch"];
+ if ([fetchResponses count] == 1) {
+ /* like with Cyrus, "old" behaviour */
+ bStruct =
+ [(NSDictionary *)[fetchResponses lastObject] objectForKey:@"body"];
+ }
+ else if ([fetchResponses count] == 0) {
+ /* no results */
+ bStruct = nil;
+ }
+ else {
+ /* need to scan for the 'body' response, Courier 'behaviour' */
+ NSEnumerator *e;
+ NSDictionary *response;
+
+ bStruct = nil;
+ e = [fetchResponses objectEnumerator];
+ while ((response = [e nextObject])) {
+ if ((bStruct = [response objectForKey:@"body"]) != nil)
+ break;
+ }
+ }
+
+ if (bStruct == nil) {
+ [self logWithFormat:
+ @"WARNING[%s]: could not fetch body of message with id %d.",
+ __PRETTY_FUNCTION__, self->uid];
+ if (ImapDebugEnabled) {
+ [self logWithFormat:@" raw: %@", dict];
+ [self logWithFormat:@" fetch: %@", [dict objectForKey:@"fetch"]];
+ [self logWithFormat:@" last: %@",
+ [[dict objectForKey:@"fetch"] lastObject]];
+ }
+ return;
+ }
+
+ /* set encoding */
+ if ([[bStruct objectForKey:@"encoding"] length] > 0)
+ [self _processBodyStructureEncoding:bStruct];
+
+ self->bodyStructure = [[NGMimeMessage alloc] initWithHeader:[self headers]];
+ [self->bodyStructure setBody:
+ _buildMimeMessageBody(self, [self url], bStruct, self->bodyStructure)];
+}
+
+- (void)parseMessage {
+ NGMimeMessageParser *parser;
+
+ parser = [[NGMimeMessageParser alloc] init];
+ ASSIGN(self->message, [parser parsePartFromData:[self rawData]]);
+ [parser release];
+}
+
+/* flag notifications */
+
+- (NSString *)_addFlagNotificationName {
+ if (self->addFlagNotificationName)
+ return self->addFlagNotificationName;
+
+ self->addFlagNotificationName =
+ [[NSString alloc]
+ initWithFormat:@"NGImap4MessageAddFlag_%@_%d",
+ [[self folder] absoluteName], self->uid];
+
+ return self->addFlagNotificationName;
+}
+
+- (NSString *)_removeFlagNotificationName {
+ if (self->removeFlagNotificationName)
+ return self->removeFlagNotificationName;
+
+ self->removeFlagNotificationName =
+ [[NSString alloc]
+ initWithFormat:@"NGImap4MessageRemoveFlag_%@_%d",
+ [[self folder] absoluteName], self->uid];
+ return self->removeFlagNotificationName;
+}
+
+- (void)_removeFlag:(NSNotification *)_notification {
+ NSMutableArray *tmp;
+ NSString *flag;
+
+ flag = [[_notification userInfo] objectForKey:@"flag"];
+ if (debugFlags) [self logWithFormat:@"_del flag: %@", flag];
+
+ if (![self->flags containsObject:flag]) {
+ if (debugFlags) [self logWithFormat:@" not set."];
+ return;
+ }
+
+ tmp = [self->flags mutableCopy];
+ [tmp removeObject:flag];
+
+ ASSIGNCOPY(self->flags, tmp);
+ [tmp release];
+}
+- (void)_addFlag:(NSNotification *)_notification {
+ NSArray *tmp;
+ NSString *flag;
+
+ flag = [[_notification userInfo] objectForKey:@"flag"];
+ if (debugFlags) [self logWithFormat:@"_add flag: %@", flag];
+
+ if ([self->flags containsObject:flag]) {
+ if (debugFlags) [self logWithFormat:@" already set."];
+ return;
+ }
+
+ tmp = self->flags;
+ self->flags = [[self->flags arrayByAddingObject:flag] copy];
+ [tmp release];
+}
+
+- (void)setIsRead:(BOOL)_isRead {
+ self->isRead = (_isRead)?1:0;
+}
+
+@end /* NGImap4Message */
--- /dev/null
+/*
+ Copyright (C) 2000-2004 SKYRIX Software AG
+
+ This file is part of OGo
+
+ OGo is free software; you can redistribute it and/or modify it under
+ the terms of the GNU Lesser General Public License as published by the
+ Free Software Foundation; either version 2, or (at your option) any
+ later version.
+
+ OGo is distributed in the hope that it will be useful, but WITHOUT ANY
+ WARRANTY; without even the implied warranty of MERCHANTABILITY or
+ FITNESS FOR A PARTICULAR PURPOSE. See the GNU Lesser General Public
+ License for more details.
+
+ You should have received a copy of the GNU Lesser General Public
+ License along with OGo; see the file COPYING. If not, write to the
+ Free Software Foundation, 59 Temple Place - Suite 330, Boston, MA
+ 02111-1307, USA.
+*/
+// $Id$
+
+#ifndef __NGImap4_NGImap4MessageGlobalID_H__
+#define __NGImap4_NGImap4MessageGlobalID_H__
+
+#include <EOControl/EOGlobalID.h>
+
+@interface NGImap4MessageGlobalID : EOGlobalID < NSCopying >
+{
+ EOGlobalID *folderGlobalID;
+ unsigned int uid;
+}
+
++ (id)imap4MessageGlobalIDWithFolderGlobalID:(EOGlobalID *)_gid
+ andUid:(unsigned int)_uid;
+- (id)initWithFolderGlobalID:(EOGlobalID *)_gid andUid:(unsigned int)_uid;
+
+/* accessors */
+
+- (EOGlobalID *)folderGlobalID;
+- (unsigned int)uid;
+
+/* comparison */
+
+- (unsigned)hash;
+
+- (BOOL)isEqualToImap4MessageGlobalID:(NGImap4MessageGlobalID *)_other;
+- (BOOL)isEqual:(id)_otherObject;
+
+@end
+
+#endif /* __NGImap4_NGImap4MessageGlobalID_H__ */
--- /dev/null
+/*
+ Copyright (C) 2000-2004 SKYRIX Software AG
+
+ This file is part of OGo
+
+ OGo is free software; you can redistribute it and/or modify it under
+ the terms of the GNU Lesser General Public License as published by the
+ Free Software Foundation; either version 2, or (at your option) any
+ later version.
+
+ OGo is distributed in the hope that it will be useful, but WITHOUT ANY
+ WARRANTY; without even the implied warranty of MERCHANTABILITY or
+ FITNESS FOR A PARTICULAR PURPOSE. See the GNU Lesser General Public
+ License for more details.
+
+ You should have received a copy of the GNU Lesser General Public
+ License along with OGo; see the file COPYING. If not, write to the
+ Free Software Foundation, 59 Temple Place - Suite 330, Boston, MA
+ 02111-1307, USA.
+*/
+// $Id$
+
+#include "NGImap4MessageGlobalID.h"
+#include "common.h"
+
+@implementation NGImap4MessageGlobalID
+
++ (id)imap4MessageGlobalIDWithFolderGlobalID:(EOGlobalID *)_gid
+ andUid:(unsigned int)_uid
+{
+ NGImap4MessageGlobalID *gid;
+
+ gid = [[self alloc] initWithFolderGlobalID:_gid andUid:_uid];
+ return [gid autorelease];
+}
+
+- (id)initWithFolderGlobalID:(EOGlobalID *)_gid andUid:(unsigned int)_uid {
+ if ((self = [super init])) {
+ self->folderGlobalID = [_gid retain];
+ self->uid = _uid;
+ }
+ return self;
+}
+- (id)init {
+ return [self initWithFolderGlobalID:nil andUid:0];
+}
+
+- (void)dealloc {
+ [self->folderGlobalID release];
+ [super dealloc];
+}
+
+/* accessors */
+
+- (EOGlobalID *)folderGlobalID {
+ return self->folderGlobalID;
+}
+- (unsigned int)uid {
+ return self->uid;
+}
+
+/* comparison */
+
+- (unsigned)hash {
+ return self->uid;
+}
+
+- (BOOL)isEqualToImap4MessageGlobalID:(NGImap4MessageGlobalID *)_other {
+ if (_other == nil)
+ return NO;
+ if (self == _other)
+ return YES;
+ if (self->uid != _other->uid)
+ return NO;
+
+ return (self->folderGlobalID == _other->folderGlobalID)
+ ? YES
+ : [self->folderGlobalID isEqual:_other->folderGlobalID];
+}
+
+- (BOOL)isEqual:(id)_otherObject {
+ if (_otherObject == self)
+ return YES;
+ if (![_otherObject isKindOfClass:[self class]])
+ return NO;
+
+ return [self isEqualToImap4MessageGlobalID:_otherObject];
+}
+
+/* NSCopying */
+
+- (id)copyWithZone:(NSZone *)_zone {
+ return [self retain];
+}
+
+/* compatibility to some older stuff */
+
+- (NSString *)entityName {
+ return @"NGImap4Message";
+}
+
+// TODO: emulate EOKeyGlobalID
+
+@end /* NGImap4MessageGlobalID */
--- /dev/null
+/*
+ Copyright (C) 2000-2004 SKYRIX Software AG
+
+ This file is part of OGo
+
+ OGo is free software; you can redistribute it and/or modify it under
+ the terms of the GNU Lesser General Public License as published by the
+ Free Software Foundation; either version 2, or (at your option) any
+ later version.
+
+ OGo is distributed in the hope that it will be useful, but WITHOUT ANY
+ WARRANTY; without even the implied warranty of MERCHANTABILITY or
+ FITNESS FOR A PARTICULAR PURPOSE. See the GNU Lesser General Public
+ License for more details.
+
+ You should have received a copy of the GNU Lesser General Public
+ License along with OGo; see the file COPYING. If not, write to the
+ Free Software Foundation, 59 Temple Place - Suite 330, Boston, MA
+ 02111-1307, USA.
+*/
+// $Id$
+
+#ifndef __NGImap4_NGImap4ResponseNormalizer_H__
+#define __NGImap4_NGImap4ResponseNormalizer_H__
+
+#import <Foundation/NSObject.h>
+
+@class NSDictionary, NSMutableDictionary;
+@class NGHashMap;
+@class NGImap4Client;
+
+@interface NGImap4ResponseNormalizer : NSObject
+{
+ NGImap4Client *client; // non-retained
+}
+
+- (id)initWithClient:(NGImap4Client *)_client;
+
+/* primary */
+
+- (NSMutableDictionary *)normalizeResponse:(NGHashMap *)_map;
+
+/* specific */
+
+- (NSDictionary *)normalizeFetchResponse:(NGHashMap *)_map;
+- (NSDictionary *)normalizeOpenConnectionResponse:(NGHashMap *)_map;
+- (NSDictionary *)normalizeListResponse:(NGHashMap *)_map;
+- (NSDictionary *)normalizeSelectResponse:(NGHashMap *)_map;
+- (NSDictionary *)normalizeStatusResponse:(NGHashMap *)_map;
+- (NSDictionary *)normalizeSearchResponse:(NGHashMap *)_map;
+- (NSDictionary *)normalizeSortResponse:(NGHashMap *)_map;
+- (NSDictionary *)normalizeThreadResponse:(NGHashMap *)_map;
+- (NSDictionary *)normalizeCapabilityRespone:(NGHashMap *)_map;
+- (NSDictionary *)normalizeQuotaResponse:(NGHashMap *)_map;
+
+@end
+
+#endif /* __NGImap4_NGImap4ResponseNormalizer_H__ */
--- /dev/null
+/*
+ Copyright (C) 2000-2004 SKYRIX Software AG
+
+ This file is part of OpenGroupware.org.
+
+ OGo is free software; you can redistribute it and/or modify it under
+ the terms of the GNU Lesser General Public License as published by the
+ Free Software Foundation; either version 2, or (at your option) any
+ later version.
+
+ OGo is distributed in the hope that it will be useful, but WITHOUT ANY
+ WARRANTY; without even the implied warranty of MERCHANTABILITY or
+ FITNESS FOR A PARTICULAR PURPOSE. See the GNU Lesser General Public
+ License for more details.
+
+ You should have received a copy of the GNU Lesser General Public
+ License along with OGo; see the file COPYING. If not, write to the
+ Free Software Foundation, 59 Temple Place - Suite 330, Boston, MA
+ 02111-1307, USA.
+*/
+// $Id$
+
+#include "NGImap4ResponseNormalizer.h"
+#include "NGImap4Client.h"
+#include "common.h"
+
+@interface NGImap4Client(UsedPrivates)
+- (NSString *)delimiter;
+- (NSString *)_imapFolder2Folder:(NSString *)_folder;
+@end
+
+@implementation NGImap4ResponseNormalizer
+
+static __inline__ NSArray *
+_imapFlags2Flags(NGImap4ResponseNormalizer *, NSArray *);
+
+static NSDictionary *VersionPrefixDict = nil;
+
+static NSNumber *YesNumber = nil;
+static NSNumber *NoNumber = nil;
+static Class DictClass = Nil;
+static Class StrClass = Nil;
+static int LogImapEnabled = -1;
+
++ (void)initialize {
+ NSUserDefaults *ud = [NSUserDefaults standardUserDefaults];
+ static BOOL didInit = NO;
+ if (didInit) return;
+ didInit = YES;
+
+ YesNumber = [[NSNumber numberWithBool:YES] retain];
+ NoNumber = [[NSNumber numberWithBool:NO] retain];
+
+ DictClass = [NSDictionary class];
+ StrClass = [NSString class];
+ LogImapEnabled = [ud boolForKey:@"ImapLogEnabled"]?1:0;
+
+ /*
+ cyrus - * OK defiant Cyrus IMAP4 v2.0.16 server ready
+ courier - * OK Courier-IMAP ready. Copyright 1998-2002 Double
+ Precision, Inc. See COPYING for distribution information.
+ */
+ if (VersionPrefixDict == nil) {
+ VersionPrefixDict =
+ [[DictClass alloc] initWithObjectsAndKeys:
+ @"cyrus imap4 v", @"cyrus",
+ @" imap4rev1 ", @"washington",
+ @"courier", @"courier", nil];
+ }
+}
+
+- (id)initWithClient:(NGImap4Client *)_client {
+ if ((self = [super init])) {
+ self->client = _client; /* non-retained */
+ }
+ return self;
+}
+
+/* client callbacks */
+
+- (void)closeConnection {
+ [(id)self->client closeConnection];
+}
+
+- (NSString *)delimiter {
+ return [self->client delimiter];
+}
+
+/* folder handling */
+
+- (NSString *)_imapFolder2Folder:(NSString *)_folder {
+ return [self->client _imapFolder2Folder:_folder];
+}
+
+/* primary */
+
+- (NSMutableDictionary *)normalizeResponse:(NGHashMap *)_map {
+ /*
+ Filter for all responses
+ result : NSNumber (response result)
+ exists : NSNumber (number of exists mails in selected folder
+ recent : NSNumber (number of recent mails in selected folder
+ expunge : NSArray (message sequence number of expunged mails in selected
+ folder)
+ */
+ NSMutableDictionary *result;
+ id obj;
+ NSDictionary *respRes;
+
+ if (_map == nil)
+ return (id)[NSMutableDictionary dictionary];
+
+ respRes = [[_map objectEnumeratorForKey:@"ResponseResult"] nextObject];
+ result = [NSMutableDictionary dictionaryWithCapacity:32];
+ [result setObject:_map forKey:@"RawResponse"];
+
+ if ((obj = [_map objectForKey:@"bye"])) {
+ [result setObject:NoNumber forKey:@"result"];
+ [result setObject:obj forKey:@"reason"];
+ [self closeConnection];
+ return result;
+ }
+
+ if ([[respRes objectForKey:@"result"] isEqual:@"ok"]) {
+ [result setObject:YesNumber forKey:@"result"];
+ }
+ else {
+ id tmp = nil;
+ [result setObject:NoNumber forKey:@"result"];
+ if ((tmp = [respRes objectForKey:@"description"]) != nil) {
+ [result setObject:tmp forKey:@"reason"];
+ }
+ return result;
+ }
+ if ((obj = [[_map objectEnumeratorForKey:@"exists"] nextObject]) != nil) { //
+ [result setObject:obj forKey:@"exists"];
+ }
+ if ((obj = [[_map objectEnumeratorForKey:@"recent"] nextObject]) != nil) {
+ [result setObject:obj forKey:@"recent"];
+ }
+ if ((obj = [_map objectsForKey:@"expunge"]) != nil)
+ [result setObject:obj forKey:@"expunge"];
+
+ return result;
+}
+
+- (NSDictionary *)normalizeSortResponse:(NGHashMap *)_map {
+ /* filter for sort response (search : NSArray (msn)) */
+ id obj;
+ NSMutableDictionary *result;
+
+ result = [self normalizeResponse:_map];
+
+ if ((obj = [[_map objectEnumeratorForKey:@"sort"] nextObject]))
+ [result setObject:obj forKey:@"sort"];
+
+ return result;
+}
+
+- (NSDictionary *)normalizeCapabilityRespone:(NGHashMap *)_map {
+ /* filter for capability response: capability : NSArray */
+ id obj;
+ NSMutableDictionary *result;
+
+ result = [self normalizeResponse:_map];
+
+ if ((obj = [[_map objectEnumeratorForKey:@"capability"] nextObject]))
+ [result setObject:obj forKey:@"capability"];
+
+ return result;
+}
+
+- (NSDictionary *)normalizeThreadResponse:(NGHashMap *)_map {
+ /* filter for thread response: thread : NSArray (msn) */
+ id obj;
+ NSMutableDictionary *result;
+
+ result = [self normalizeResponse:_map];
+
+ if ((obj = [[_map objectEnumeratorForKey:@"thread"] nextObject]))
+ [result setObject:obj forKey:@"thread"];
+
+ return result;
+}
+
+- (NSDictionary *)normalizeSearchResponse:(NGHashMap *)_map {
+ /* filter for search response: search : NSArray (msn) */
+ id obj;
+ NSMutableDictionary *result;
+
+ result = [self normalizeResponse:_map];
+
+ if ((obj = [[_map objectEnumeratorForKey:@"search"] nextObject]))
+ [result setObject:obj forKey:@"search"];
+
+ return result;
+}
+
+- (NSDictionary *)normalizeSelectResponse:(NGHashMap *)_map {
+ /*
+ filter for select response
+ flags : NSArray
+ unseen : NSNumber
+ access : NSString ([READ-WRITE], ... )
+ */
+ NSDictionary *obj;
+ NSEnumerator *enumerator;
+ NSMutableDictionary *result;
+ id flags;
+
+ result = [self normalizeResponse:_map];
+
+ if ((flags = [[_map objectEnumeratorForKey:@"flags"] nextObject]))
+ [result setObject:_imapFlags2Flags(self, flags) forKey:@"flags"];
+
+ enumerator = [_map objectEnumeratorForKey:@"ok"];
+ while ((obj = [enumerator nextObject])) {
+ id o;
+
+ if ((o = [obj objectForKey:@"unseen"]))
+ [result setObject:o forKey:@"unseen"];
+ }
+
+ enumerator = [_map objectEnumeratorForKey:@"no"];
+ while ((obj = [enumerator nextObject])) {
+ id o;
+
+ if ([obj isKindOfClass:DictClass]) {
+ if ((o = [obj objectForKey:@"ALERT"]))
+ [result setObject:o forKey:@"alert"];
+ }
+ else {
+ [result setObject:obj forKey:@"alert"];
+ }
+ }
+
+ obj = [_map objectForKey:@"ResponseResult"];
+ if ((obj = [obj objectForKey:@"flag"]))
+ [result setObject:obj forKey:@"access"];
+
+ return result;
+}
+
+- (NSDictionary *)normalizeStatusResponse:(NGHashMap *)_map {
+ /*
+ filter for status response
+ messages : NSNumber
+ recent : NSNumber
+ unseen : NSNumber
+ */
+ NSDictionary *obj;
+ NSMutableDictionary *result;
+ id o;
+
+ result = [self normalizeResponse:_map];
+
+ obj = [[_map objectEnumeratorForKey:@"status"] nextObject];
+ obj = [obj objectForKey:@"flags"];
+
+ if ((o = [obj objectForKey:@"messages"]) != nil)
+ [result setObject:o forKey:@"messages"];
+
+ if ((o = [obj objectForKey:@"recent"]) != nil) {
+ if ([result objectForKey:@"recent"] == nil)
+ [result setObject:o forKey:@"recent"];
+ }
+ if ((o = [obj objectForKey:@"unseen"]) != nil)
+ [result setObject:o forKey:@"unseen"];
+
+ return result;
+}
+
+/*
+ filter for fetch response
+ fetch : NSArray (fetch responses)
+ 'header' - RFC822.HEADER
+ 'text' - RFC822.TEXT
+ 'size' - SIZE
+ 'flags' - FLAGS
+ 'uid' - UID
+ 'msn' - message sequence number
+ 'message' - RFC822
+ 'body ' - (dictionary with bodystructure)
+
+ This walks over all 'fetch' responses in the map and adds a 'normalized'
+ dictionary for each response to the 'fetch' key of the normalized response
+ dictionary (as retrieved by 'normalizeResponse')
+*/
+- (NSDictionary *)normalizeFetchResponse:(NGHashMap *)_map {
+ /*
+ Raw Sample (Courier):
+ C[0x8b4e754]: 27 uid fetch 635 (body)
+ S[0x8c8b4e4]: * 627 FETCH (UID 635 BODY
+ ("text" "plain" ("charset" "iso-8859-1" "format" "flowed")
+ NIL NIL "8bit" 2474 51))
+ S[0x8c8b4e4]: * 627 FETCH (FLAGS (\Seen))
+ S[0x8c8b4e4]: 27 OK FETCH completed.
+ - this results in two result records (one for UID and one for FLAGS)
+ TODO: should we coalesce?
+
+ Raw Sample (Cyrus):
+ C[0x8c8ec64]: 14 uid fetch 20199 (body)
+ S[0x8da46a4]: * 93 FETCH (UID 20199 BODY
+ ((("TEXT" "PLAIN" ("CHARSET" "utf-8") NIL "signed data" "7BIT" 691 17)
+ ("APPLICATION" "PKCS7-SIGNATURE" ("NAME" "smime.p7s") NIL
+ "signature" "BASE64" 2936) "SIGNED")
+ ("TEXT" "PLAIN" ("CHARSET" "us-ascii") NIL NIL "7BIT" 146 4)
+ "MIXED"))
+ S[0x8da46a4]: 14 OK Completed
+ - UID key is mapped to 'uid'
+ - BODY key is mapped to a nested body structure
+ - MSN is added for the '93'? (TODO: make sure this is the case)
+
+ Sample returns (not for the above code!):
+ {
+ // other message stuff
+ fetch = (
+ {
+ header = < NSData containing the header >;
+ size = 3314;
+ uid = 20187;
+ msn = 72;
+ flags = ( answered, deleted, seen );
+ },
+ ... for each fetch message ...
+ )
+ }
+ */
+ NSMutableDictionary *result;
+ id obj;
+ NSEnumerator *enumerator;
+ NSMutableArray *fetchResponseRecords;
+
+ // TODO: describe what the generic normalize does.
+ // Q: do we need to run this before the following section or can we
+ // call this method just before [result setObject:...] ? (I guess
+ // the latter, because 'result' is not accessed, but who knows
+ // about side effects in this JR cruft :-( )
+ result = [self normalizeResponse:_map];
+
+ fetchResponseRecords = [[NSMutableArray alloc] initWithCapacity:512];
+
+ /* walk over each response tag which is keyed by 'fetch' in the hashmap */
+ enumerator = [_map objectEnumeratorForKey:@"fetch"];
+ while ((obj = [enumerator nextObject])) {
+ // TODO: shouldn't we use a specific object instead of NSDict for that?
+ NSDictionary *entry;
+ NSEnumerator *keyEnum;
+ NSString *key;
+ NSString *keys[9];
+ id values[9];
+ unsigned count;
+ id (*objForKey)(id, SEL, id);
+
+ /*
+ Process one 'fetch' reponse dictionary, walk over each key of the
+ dict and check for a collection of known response keys.
+ */
+ count = 0;
+ keyEnum = [obj keyEnumerator];
+ objForKey = (void *)[obj methodForSelector:@selector(objectForKey:)];
+
+ // TODO: this should add some error handling wrt the count?
+ // TODO: this could return multiple values for the same key?! => fix that
+ while ((key = [keyEnum nextObject]) && (count < 9)) {
+ unsigned klen;
+ unichar c;
+
+ if ((klen = [key length]) < 3)
+ continue;
+ c = [key characterAtIndex:0];
+
+ switch (c) {
+ case 'b':
+ /* Note: we check for _prefix_! eg body[1] is valid too */
+ if (klen > 3 && [key hasPrefix:@"body"]) {
+ keys[count] = @"body";
+ values[count] = objForKey(obj, @selector(objectForKey:), key);
+ count++;
+ }
+ break;
+ case 'f':
+ if (klen == 5 && [key isEqualToString:@"flags"]) {
+ id rawFlags;
+
+ rawFlags = objForKey(obj, @selector(objectForKey:), key);
+ keys[count] = @"flags";
+ values[count] = _imapFlags2Flags(self, rawFlags);
+ count++;
+ }
+ break;
+ case 'm':
+ if (klen == 3 && [key isEqualToString:@"msn"]) {
+ keys[count] = @"msn";
+ values[count] = objForKey(obj, @selector(objectForKey:), key);
+ count++;
+ }
+ break;
+ case 'r':
+ if (klen == 6 && [key isEqualToString:@"rfc822"]) {
+ keys[count] = @"message";
+ values[count] = objForKey(obj, @selector(objectForKey:), key);
+ count++;
+ }
+ else if (klen == 13 && [key isEqualToString:@"rfc822.header"]) {
+ keys[count] = @"header";
+ values[count] = objForKey(obj, @selector(objectForKey:), key);
+ count++;
+ }
+ else if (klen == 11 && [key isEqualToString:@"rfc822.text"]) {
+ keys[count] = @"text";
+ values[count] = objForKey(obj, @selector(objectForKey:), key);
+ count++;
+ }
+ else if (klen == 11 && [key isEqualToString:@"rfc822.size"]) {
+ keys[count] = @"size";
+ values[count] = objForKey(obj, @selector(objectForKey:), key);
+ count++;
+ }
+ break;
+ case 'u':
+ if (klen == 3 && [key isEqualToString:@"uid"]) {
+ keys[count] = @"uid";
+ values[count] = objForKey(obj, @selector(objectForKey:), key);
+ count++;
+ }
+ break;
+ }
+ }
+
+ /* create dictionary */
+
+ entry = count > 0
+ ? [[DictClass alloc] initWithObjects:values forKeys:keys count:count]
+ : nil;
+
+ if (entry == nil)
+ continue;
+
+ [fetchResponseRecords addObject:entry];
+ [entry release]; entry = nil;
+ }
+
+ /* make response array immutable and add to normalized result */
+ obj = [fetchResponseRecords copy];
+ [fetchResponseRecords release];
+ [result setObject:obj forKey:@"fetch"];
+ [obj release];
+
+ return [[result copy] autorelease];
+}
+
+- (NSDictionary *)normalizeQuotaResponse:(NGHashMap *)_map {
+ /* filter for quota responses */
+ NSMutableDictionary *result, *quotaRoot, *quota, *tmp;
+ id obj;
+ NSEnumerator *enumerator;
+
+ result = [self normalizeResponse:_map];
+ quotaRoot = [_map objectForKey:@"quotaRoot"];
+ quota = [_map objectForKey:@"quota"];
+ enumerator = [quotaRoot keyEnumerator];
+ tmp = [NSMutableDictionary dictionaryWithCapacity:[quota count]];
+
+ while ((obj = [enumerator nextObject])) {
+ NSString *qRoot;
+ NSDictionary *qDesc;
+
+ qRoot = [quotaRoot objectForKey:obj];
+
+ if (![qRoot length]) {
+ if (LogImapEnabled) {
+ [self logWithFormat:@"%s: missing quotaroot for %@",
+ __PRETTY_FUNCTION__, obj];
+ }
+ continue;
+ }
+ qDesc = [quota objectForKey:qRoot];
+
+ if ([qDesc count] == 0) {
+ if (LogImapEnabled) {
+ [self logWithFormat:@"%s: missing quota description for"
+ @" folder %@ root %@",
+ __PRETTY_FUNCTION__, obj, qRoot];
+ }
+ continue;
+ }
+ [tmp setObject:qDesc forKey:[self _imapFolder2Folder:obj]];
+ }
+ [result setObject:tmp forKey:@"quotas"];
+ return [[result copy] autorelease];
+}
+
+
+/*
+** filter for open connection
+*/
+
+- (NSDictionary *)normalizeOpenConnectionResponse:(NGHashMap *)_map {
+ NSMutableDictionary *result;
+ id obj;
+
+ result = [self normalizeResponse:_map];
+
+ obj = [[_map objectEnumeratorForKey:@"ok"] nextObject];
+ if (obj == nil) {
+ [result setObject:NoNumber forKey:@"result"];
+ return result;
+ }
+
+ if ([obj isKindOfClass:DictClass])
+ obj = [(NSDictionary *)obj objectForKey:@"comment"];
+
+ if ([obj isKindOfClass:StrClass]) {
+ NSEnumerator *enumerator;
+ id key;
+ NSString *lowServer;
+
+ [result setObject:obj forKey:@"server"];
+
+ enumerator = [VersionPrefixDict keyEnumerator];
+ lowServer = [obj lowercaseString];
+
+ while ((key = [enumerator nextObject])) {
+ NSString *pref;
+ NSArray *vers;
+ NSRange r;
+
+ pref = [VersionPrefixDict objectForKey:key];
+ r = [lowServer rangeOfString:pref];
+
+ if (r.length == 0) continue;
+
+ [result setObject:key forKey:@"serverKind"];
+ if (![key isEqualToString:@"cyrus"])
+ continue;
+
+ /* cyrus server, collect version */
+
+ vers = [[lowServer substringFromIndex:(r.location + [pref length])]
+ componentsSeparatedByString:@"."];
+
+ if ([vers count] > 2) {
+ NSNumber *n;
+
+ n = [NSNumber numberWithInt:[[vers objectAtIndex:0] intValue]];
+ [result setObject:n forKey:@"version"];
+
+ n = [NSNumber numberWithInt:[[vers objectAtIndex:1] intValue]];
+ [result setObject:n forKey:@"subversion"];
+
+ n = [NSNumber numberWithInt:[[vers objectAtIndex:2] intValue]];
+ [result setObject:n forKey:@"tag"];
+ }
+ break;
+ }
+ }
+ [result setObject:YesNumber forKey:@"result"];
+
+ return result;
+}
+
+/*
+** filter for list
+** list : NSDictionary (folder name as key and flags as value)
+*/
+
+- (NSDictionary *)normalizeListResponse:(NGHashMap *)_map {
+ NSMutableDictionary *result;
+ id obj;
+ NSAutoreleasePool *pool;
+ NSDictionary *rr;
+
+ pool = [[NSAutoreleasePool alloc] init];
+ result = [self normalizeResponse:_map];
+
+ if ((obj = [_map objectsForKey:@"list"]) != nil) {
+ NSEnumerator *enumerator;
+ NSDictionary *o;
+ NSMutableDictionary *folder;
+
+ enumerator = [obj objectEnumerator];
+ folder = [[NSMutableDictionary alloc] init];
+
+ while ((o = [enumerator nextObject])) {
+ [folder setObject:_imapFlags2Flags(self, [o objectForKey:@"flags"])
+ forKey:[self _imapFolder2Folder:[o objectForKey:@"folderName"]]];
+ }
+
+ {
+ NSDictionary *f;
+
+ f = [folder copy];
+ [result setObject:f forKey:@"list"];
+ [f release]; f = nil;
+ [folder release]; folder = nil;
+ }
+ }
+ rr = [result copy];
+ [pool release];
+
+ return [rr autorelease];
+}
+
+/* flags */
+
+static inline NSArray *
+_imapFlags2Flags(NGImap4ResponseNormalizer *self, NSArray *_flags)
+{
+ NSEnumerator *enumerator;
+ NSArray *result;
+ id obj, *objs;
+ unsigned cnt;
+
+ objs = calloc([_flags count] + 2, sizeof(id));
+
+ enumerator = [_flags objectEnumerator];
+ cnt = 0;
+ while ((obj = [enumerator nextObject])) {
+ if ([obj length] == 0)
+ continue;
+
+ if (![[obj substringToIndex:1] isEqualToString:@"\\"])
+ continue;
+
+ objs[cnt] = [obj substringFromIndex:1];
+ cnt++;
+ }
+ result = [NSArray arrayWithObjects:objs count:cnt];
+ if (objs) free(objs);
+ return result;
+}
+
+@end /* NGImap4ResponseNormalizer */
--- /dev/null
+/*
+ Copyright (C) 2000-2004 SKYRIX Software AG
+
+ This file is part of OGo
+
+ OGo is free software; you can redistribute it and/or modify it under
+ the terms of the GNU Lesser General Public License as published by the
+ Free Software Foundation; either version 2, or (at your option) any
+ later version.
+
+ OGo is distributed in the hope that it will be useful, but WITHOUT ANY
+ WARRANTY; without even the implied warranty of MERCHANTABILITY or
+ FITNESS FOR A PARTICULAR PURPOSE. See the GNU Lesser General Public
+ License for more details.
+
+ You should have received a copy of the GNU Lesser General Public
+ License along with OGo; see the file COPYING. If not, write to the
+ Free Software Foundation, 59 Temple Place - Suite 330, Boston, MA
+ 02111-1307, USA.
+*/
+// $Id$
+
+#ifndef __OGo_NGImap4_NGImap4ResponseParser_H__
+#define __OGo_NGImap4_NGImap4ResponseParser_H__
+
+#import <Foundation/NSObject.h>
+#import <Foundation/NSException.h>
+#include <NGStreams/NGSocketProtocols.h>
+#include <NGImap4/NGImap4Support.h>
+
+@class NSString, NSException, NSMutableString;
+@class NGHashMap, NGByteBuffer;
+
+@interface NGImap4ResponseParser : NSObject
+{
+ NGByteBuffer *buffer;
+ BOOL debug;
+ NSMutableString *lineDebug;
+
+ int (*la)(id, SEL, unsigned);
+
+ NSMutableString *serverResponseDebug;
+}
+
++ (id)parserWithStream:(id<NGActiveSocket>)_stream;
+- (id)initWithStream:(id<NGActiveSocket>)_stream;
+
+/* parsing */
+
+- (NGHashMap *)parseResponseForTagId:(int)_tag exception:(NSException **)e_;
+- (NGHashMap *)parseSieveResponse;
+
+@end
+
+#endif /* __OGo_NGImap4_NGImap4ResponseParser_H__ */
--- /dev/null
+/*
+ Copyright (C) 2000-2004 SKYRIX Software AG
+
+ This file is part of OGo
+
+ OGo is free software; you can redistribute it and/or modify it under
+ the terms of the GNU Lesser General Public License as published by the
+ Free Software Foundation; either version 2, or (at your option) any
+ later version.
+
+ OGo is distributed in the hope that it will be useful, but WITHOUT ANY
+ WARRANTY; without even the implied warranty of MERCHANTABILITY or
+ FITNESS FOR A PARTICULAR PURPOSE. See the GNU Lesser General Public
+ License for more details.
+
+ You should have received a copy of the GNU Lesser General Public
+ License along with OGo; see the file COPYING. If not, write to the
+ Free Software Foundation, 59 Temple Place - Suite 330, Boston, MA
+ 02111-1307, USA.
+*/
+// $Id$
+
+#include "NGImap4ResponseParser.h"
+#include "NGImap4Support.h"
+#include "imCommon.h"
+
+// TODO(hh): code is now prepared for last-exception, but currently it just
+// raises and may leak the exception object
+
+@implementation NGImap4ResponseParser
+
+#define __la(__SELF__, __LACNT) \
+ ((__SELF__->la == NULL) \
+ ? [__SELF__->buffer la:__LACNT]\
+ : __SELF__->la(__SELF__->buffer, @selector(la:), __LACNT))
+
+static __inline__ int _la(NGImap4ResponseParser *self, unsigned _laCnt) {
+ char c = __la(self, _laCnt);
+
+ if (c == '\r')
+ return _la(self, _laCnt + 1);
+
+ return c;
+}
+
+static NSDictionary *_parseBody(NGImap4ResponseParser *self);
+static NSDictionary *_parseBodyContent(NGImap4ResponseParser *self);
+static NSString *_parseBodyString(NGImap4ResponseParser *self,
+ BOOL _convertString);
+static NSString *_parseBodyDecodeString(NGImap4ResponseParser *self,
+ BOOL _convertString,
+ BOOL _decode);
+static NSDictionary *_parseBodyParameterList(NGImap4ResponseParser *self);
+static NSArray *_parseAddressStructure(NGImap4ResponseParser *self);
+static NSArray *_parseParenthesizedAddressList(NGImap4ResponseParser *self);
+static NSDictionary *_parseSingleBody(NGImap4ResponseParser *self);
+static NSDictionary *_parseMultipartBody(NGImap4ResponseParser *self);
+static int _parseTaggedResponse(NGImap4ResponseParser *self,
+ NGMutableHashMap *result_);
+static void _parseUntaggedResponse(NGImap4ResponseParser *self,
+ NGMutableHashMap *result_);
+static BOOL _parseByeUntaggedResponse(NGImap4ResponseParser *self,
+ NGMutableHashMap *result_);
+static BOOL _parseNumberUntaggedResponse(NGImap4ResponseParser *self,
+ NGMutableHashMap *result_);
+static NSArray *_parseFlagArray(NGImap4ResponseParser *self);
+static BOOL _parseFlagsUntaggedResponse(NGImap4ResponseParser *self,
+ NGMutableHashMap *result_);
+static BOOL _parseOkUntaggedResponse(NGImap4ResponseParser *self,
+ NGMutableHashMap *result_);
+static BOOL _parseBadUntaggedResponse(NGImap4ResponseParser *self,
+ NGMutableHashMap *result_);
+static BOOL _parseNoUntaggedResponse(NGImap4ResponseParser *self,
+ NGMutableHashMap *result_);
+static BOOL _parseThreadResponse(NGImap4ResponseParser *self,
+ NGMutableHashMap *result_);
+static BOOL _parseStatusResponse(NGImap4ResponseParser *self,
+ NGMutableHashMap *result_);
+static BOOL _parseListOrLSubResponse(NGImap4ResponseParser *self,
+ NGMutableHashMap *result_);
+static BOOL _parseCapabilityResponse(NGImap4ResponseParser *self,
+ NGMutableHashMap *result_);
+static BOOL _parseSearchResponse(NGImap4ResponseParser *self,
+ NGMutableHashMap *result_);
+static NSArray *_parseThread(NGImap4ResponseParser *self);
+static BOOL _parseSortResponse(NGImap4ResponseParser *self,
+ NGMutableHashMap *result_);
+static NSNumber *_parseUnsigned(NGImap4ResponseParser *self);
+static NSString *_parseUntil(NGImap4ResponseParser *self, char _c);
+static NSString *_parseUntil2(NGImap4ResponseParser *self, char _c1, char _c2);
+static __inline__ void _match(NGImap4ResponseParser *self, char _match);
+static __inline__ void _consume(NGImap4ResponseParser *self, unsigned _cnt);
+static void _parseContinuationResponse(NGImap4ResponseParser *self,
+ NGMutableHashMap *result_);
+static NSData *_parseData(NGImap4ResponseParser *self);
+
+static void _parseSieveRespone(NGImap4ResponseParser *self,
+ NGMutableHashMap *result_);
+static BOOL _parseGreetingsSieveResponse(NGImap4ResponseParser *self,
+ NGMutableHashMap *result_);
+static BOOL _parseDataSieveResponse(NGImap4ResponseParser *self,
+ NGMutableHashMap *result_);
+static BOOL _parseOkSieveResponse(NGImap4ResponseParser *self,
+ NGMutableHashMap *result_);
+static BOOL _parseNoSieveResponse(NGImap4ResponseParser *self,
+ NGMutableHashMap *result_);
+static NSString *_parseContentSieveResponse(NGImap4ResponseParser *self);
+static NSString *_parseStringSieveResponse(NGImap4ResponseParser *self);
+
+static BOOL _parseQuotaResponse(NGImap4ResponseParser *self,
+ NGMutableHashMap *result_);
+static BOOL _parseQuotaRootResponse(NGImap4ResponseParser *self,
+ NGMutableHashMap *result_);
+
+static unsigned int LaSize = 4097;
+static unsigned UseMemoryMappedData = 0;
+static unsigned Imap4MMDataBoundary = 0;
+static BOOL debugOn = NO;
+static BOOL debugDataOn = NO;
+static NSStringEncoding encoding;
+static Class StrClass = Nil;
+static Class NumClass = Nil;
+static NSStringEncoding defCStringEncoding;
+static NSNumber *YesNum = nil;
+static NSNumber *NoNum = nil;
+
++ (void)initialize {
+ NSUserDefaults *ud = [NSUserDefaults standardUserDefaults];
+ static BOOL didInit = NO;
+ if (didInit) return;
+ didInit = YES;
+
+ encoding = [NGMimePartParser defaultHeaderFieldEncoding];
+ defCStringEncoding = [NSString defaultCStringEncoding];
+
+ debugOn = [ud boolForKey:@"ImapDebugEnabled"];
+ UseMemoryMappedData = [ud boolForKey:@"NoMemoryMappedDataForImapBlobs"]?0:1;
+ Imap4MMDataBoundary = [ud integerForKey:@"Imap4MMDataBoundary"];
+
+ if (Imap4MMDataBoundary < 10)
+ /* Note: this should be larger than a usual header size! */
+ Imap4MMDataBoundary = 2 * LaSize;
+
+ StrClass = [NSString class];
+ NumClass = [NSNumber class];
+ YesNum = [[NumClass numberWithBool:YES] retain];
+ NoNum = [[NumClass numberWithBool:NO] retain];
+}
+
++ (id)parserWithStream:(id<NGActiveSocket>)_stream {
+ NGImap4ResponseParser *parser;
+
+ parser = [NGImap4ResponseParser alloc]; /* seperate line to keep gcc happy */
+ return [[parser initWithStream:_stream] autorelease];
+}
+
+- (id)initWithStream:(id<NGActiveSocket>)_stream {
+ // designated initializer
+ if (_stream == nil) {
+ [self logWithFormat:@"%s: got no stream ...", __PRETTY_FUNCTION__];
+ [self release];
+ return nil;
+ }
+
+ if ((self = [super init])) {
+ id s;
+
+ s = [(NGBufferedStream *)[NGBufferedStream alloc] initWithSource:_stream];
+ self->buffer = [NGByteBuffer alloc];
+ self->buffer = [self->buffer initWithSource:s la:LaSize];
+ [s release];
+
+ if ([self->buffer respondsToSelector:@selector(methodForSelector:)])
+ self->la = (int(*)(id, SEL, unsigned))
+ [self->buffer methodForSelector:@selector(la:)];
+
+ self->debug = debugOn;
+ }
+ return self;
+}
+
+- (id)init {
+ [self release];
+ [NSException raise:@"InvalidUseOfMethodException"
+ format:
+ @"calling -init on the NGImap4ResponseParser is not allowed"];
+ return nil;
+}
+
+- (void)dealloc {
+ [self->buffer release];
+ if (self->debug)
+ [self->serverResponseDebug release];
+ [super dealloc];
+}
+
+/* exception handling */
+
+- (void)setLastException:(NSException *)_exc {
+ // TODO: support last exception
+ [_exc raise];
+}
+
+/*
+** Parse Sieve Responses
+*/
+
+- (NGHashMap *)parseSieveResponse {
+ NGMutableHashMap *result;
+
+ if (self->debug) {
+ if (self->serverResponseDebug != nil)
+ [self->serverResponseDebug release];
+ self->serverResponseDebug = [[NSMutableString alloc] initWithCapacity:512];
+ }
+ result = [NGMutableHashMap hashMapWithCapacity:64];
+
+ if (_la(self,0) == -1) {
+ [self setLastException:[self->buffer lastException]];
+ return nil;
+ }
+
+ _parseSieveRespone(self, result);
+ return result;
+}
+
+- (NGHashMap *)parseResponseForTagId:(int)_tag exception:(NSException **)ex_ {
+ /* parse a response from the server, _tag!=-1 parse until tagged response */
+ // TODO: is NGHashMap really necessary here?
+ BOOL endOfCommand;
+ NGMutableHashMap *result;
+
+ if (ex_) *ex_ = nil;
+
+ if (self->debug) {
+ [self->serverResponseDebug release]; self->serverResponseDebug = nil;
+ self->serverResponseDebug = [[NSMutableString alloc] initWithCapacity:512];
+ }
+
+ result = [NGMutableHashMap hashMapWithCapacity:64];
+
+ if (_la(self, 0) == -1) {
+ [self logWithFormat:@"%s: catched: %@", __PRETTY_FUNCTION__,
+ [self->buffer lastException]];
+
+ if (ex_) {
+ *ex_ = [self->buffer lastException];
+ return nil;
+ }
+ else {
+ [self setLastException:[self->buffer lastException]];
+ return nil;
+ }
+ }
+ for (endOfCommand = NO; !endOfCommand; ) {
+ unsigned char l0;
+
+ l0 = _la(self, 0);
+
+ if (l0 == '*') { /* those starting with '* ' */
+ _parseUntaggedResponse(self, result);
+ if ([result objectForKey:@"bye"]) {
+ endOfCommand = YES;
+ }
+ else {
+ if (_tag == -1) {
+ if ([result objectForKey:@"ok"] != nil)
+ endOfCommand = YES;
+ }
+ }
+ }
+ else if (l0 == '+') { /* starting with a '+'? */
+ _parseContinuationResponse(self, result);
+ endOfCommand = YES;
+ }
+ else if (isdigit(l0)) {
+ /* those starting with a number '24 ', eg '24 OK Completed' */
+ endOfCommand = (_parseTaggedResponse(self, result) == _tag);
+ }
+ }
+ return result;
+}
+- (NGHashMap *)parseResponseForTagId:(int)_tag {
+ // DEPRECATED
+ NSException *e = nil;
+ NGHashMap *hm;
+
+ hm = [self parseResponseForTagId:_tag exception:&e];
+ if (e) {
+ [self setLastException:e];
+ return nil;
+ }
+ return hm;
+}
+
+static void _parseSieveRespone(NGImap4ResponseParser *self,
+ NGMutableHashMap *result_)
+{
+ if (_parseGreetingsSieveResponse(self, result_))
+ return;
+ if (_parseDataSieveResponse(self, result_)) // la: 1
+ return;
+ if (_parseOkSieveResponse(self, result_)) // la: 2
+ return;
+ if (_parseNoSieveResponse(self, result_)) // la: 2
+ return;
+}
+
+static NSData *_parseData(NGImap4ResponseParser *self) {
+ NSData *result;
+ unsigned size;
+ NSNumber *n;
+
+ if (_la(self, 0) != '{')
+ return nil;
+
+ if (debugDataOn) [self logWithFormat:@"parse data ..."];
+
+ /* got header */
+ result = nil;
+
+ _consume(self, 1);
+ if ((n = _parseUnsigned(self)) == nil) {
+ NSException *e;
+
+ e = [[NGImap4ParserException alloc]
+ initWithFormat:@"expect a number between {}"];
+ [self setLastException:[e autorelease]];
+ return nil;
+ }
+ if (debugDataOn) [self logWithFormat:@" parse data: %@", n];
+ _match(self, '}');
+ _match(self, '\n');
+
+ size = [n intValue];
+
+ if (UseMemoryMappedData && (size > Imap4MMDataBoundary)) {
+ static NSProcessInfo *Pi = nil;
+ NGFileStream *stream;
+
+ unsigned char buf[LaSize + 2];
+ unsigned char tmpBuf[LaSize + 2];
+ unsigned wasRead = 0;
+ NSString *path;
+ signed char lastChar; // must be signed
+
+ if (debugDataOn) [self logWithFormat:@" using memory mapped data ..."];
+
+ if (Pi == nil)
+ Pi = [[NSProcessInfo processInfo] retain];
+
+ path = [Pi temporaryFileName];
+ stream = [NGFileStream alloc]; /* extra line to keep gcc happy */
+ stream = [stream initWithPath:path];
+
+ if (![stream openInMode:NGFileWriteOnly]) {
+ NSException *e;
+
+ e = [[NGImap4ParserException alloc]
+ initWithFormat:@"Could not open temporary file %@", path];
+ [self setLastException:[e autorelease]];
+ return nil;
+ }
+
+ lastChar = -1;
+ while (wasRead < size) {
+ unsigned readCnt, bufCnt, tmpSize, cnt, tmpBufCnt;
+
+ bufCnt = 0;
+
+ if (lastChar != -1) {
+ buf[bufCnt++] = lastChar;
+ lastChar = -1;
+ }
+
+ [self->buffer la:(size - wasRead < LaSize)
+ ? (size - wasRead)
+ : LaSize];
+
+ readCnt = [self->buffer readBytes:buf+bufCnt count:size - wasRead];
+
+ wasRead+=readCnt;
+ bufCnt +=readCnt;
+
+ tmpSize = bufCnt - 1;
+ cnt = 0;
+ tmpBufCnt = 0;
+
+ while (cnt < tmpSize) {
+ if ((buf[cnt] == '\r') && (buf[cnt+1] == '\n')) {
+ cnt++;
+ }
+ tmpBuf[tmpBufCnt++] = buf[cnt++];
+ }
+ if (cnt < bufCnt) {
+ lastChar = buf[cnt];
+ }
+ [stream writeBytes:tmpBuf count:tmpBufCnt];
+ }
+ if (lastChar != -1) {
+ [stream writeBytes:&lastChar count:1];
+ }
+ [stream close];
+ [stream release]; stream = nil;
+ result = [NSData dataWithContentsOfMappedFile:path];
+ [[NSFileManager defaultManager] removeFileAtPath:path handler:nil];
+
+ return result;
+ }
+
+ {
+ unsigned char *buf = NULL;
+ unsigned wasRead = 0;
+ char *tmpBuf;
+ unsigned cnt, tmpBufCnt, tmpSize;
+
+ buf = malloc(sizeof(char) * size + 10);
+
+ while (wasRead < size) {
+ [self->buffer la:(size - wasRead < LaSize) ? (size - wasRead) : LaSize];
+
+ wasRead += [self->buffer readBytes:(buf + wasRead)
+ count:(size - wasRead)];
+ }
+
+ /* normalize response \r\n -> \n */
+
+ tmpBuf = malloc(sizeof(char) * size + 10);
+ cnt = 0;
+ tmpBufCnt = 0;
+ tmpSize = size - 1;
+ while (cnt < tmpSize) {
+ if ((buf[cnt] == '\r') && (buf[cnt+1] == '\n')) {
+ cnt++;
+ }
+ tmpBuf[tmpBufCnt++] = buf[cnt++];
+ }
+ if (cnt < size)
+ tmpBuf[tmpBufCnt++] = buf[cnt++];
+
+ result = [NSData dataWithBytesNoCopy:tmpBuf length:tmpBufCnt];
+
+ if (buf) free(buf); buf = NULL;
+ return result;
+ }
+}
+
+static int _parseTaggedResponse(NGImap4ResponseParser *self,
+ NGMutableHashMap *result_)
+{
+ NSDictionary *d;
+ NSNumber *tag = nil;
+ NSString *res = nil;
+ NSString *desc = nil;
+ NSString *flag = nil;
+
+ if ((tag = _parseUnsigned(self)) == nil) {
+ NSException *e;
+
+ if (self->debug) {
+ e = [[NGImap4ParserException alloc]
+ initWithFormat:@"expect a number at begin of tagged response <%@>",
+ self->serverResponseDebug];
+ }
+ else {
+ e = [[NGImap4ParserException alloc]
+ initWithFormat:@"expect a number at begin of tagged response"];
+ }
+ e = [e autorelease];
+ [self setLastException:e];
+ return -1;
+ }
+
+ _match(self, ' ');
+ res = [_parseUntil(self, ' ') lowercaseString];
+ if (_la(self, 0) == '[') { /* Found flag like [READ-ONLY] */
+ _consume(self, 1);
+ flag = _parseUntil(self, ']');
+ }
+ desc = _parseUntil(self, '\n');
+ /*
+ ATTENTION: if no flag was set, flag == nil, in this case all key-value
+ pairs after flag will be ignored
+ */
+ d = [[NSDictionary alloc] initWithObjectsAndKeys:
+ tag, @"tagId",
+ res, @"result",
+ desc, @"description",
+ flag, @"flag", nil];
+ [result_ addObject:d forKey:@"ResponseResult"];
+ [d release];
+ return [tag intValue];
+}
+
+static void _parseUntaggedResponse(NGImap4ResponseParser *self,
+ NGMutableHashMap *result_)
+{
+ // TODO: is it really required by IMAP4 that responses are uppercase?
+ // TODO: apparently this code *breaks* with lowercase detection on!
+ unsigned char l0, l1 = 0;
+ _match(self, '*');
+ _match(self, ' ');
+
+ l0 = _la(self, 0);
+ switch (l0) {
+ case 'B':
+ l1 = _la(self, 1);
+ if (l1 == 'A' && _parseBadUntaggedResponse(self, result_)) // la: 3
+ return;
+ if (l1 == 'Y' && _parseByeUntaggedResponse(self, result_)) // la: 3
+ return;
+ break;
+
+ case 'C':
+ if (_parseCapabilityResponse(self, result_)) // la: 10
+ return;
+ break;
+
+ case 'F':
+ if (_parseFlagsUntaggedResponse(self, result_)) // la: 5
+ return;
+ break;
+
+ case 'L':
+ if (_parseListOrLSubResponse(self, result_)) // la: 4
+ return;
+ break;
+
+ case 'N':
+ if (_parseNoUntaggedResponse(self, result_)) // la: 2
+ return;
+ break;
+
+ case 'O':
+ if (_parseOkUntaggedResponse(self, result_)) // la: 2
+ /* eg "* OK Completed" */
+ return;
+ break;
+
+ case 'R':
+ break;
+
+ case 'S':
+ switch (_la(self, 1)) {
+ case 'O': // SORT
+ if (_parseSortResponse(self, result_)) // la: 4
+ return;
+ break;
+ case 'E': // SEARCH
+ if (_parseSearchResponse(self, result_)) // la: 5
+ return;
+ break;
+ case 'T': // STATUS
+ if (_parseStatusResponse(self, result_)) // la: 6
+ /* eg "* STATUS INBOX (MESSAGES 0 RECENT 0 UNSEEN 0)" */
+ return;
+ break;
+ }
+ break;
+
+ case 'T':
+ if (_parseThreadResponse(self, result_)) // la: 6
+ return;
+ break;
+
+ case 'Q':
+ if (_parseQuotaResponse(self, result_)) // la: 6
+ return;
+ if (_parseQuotaRootResponse(self, result_)) // la: 10
+ return;
+ break;
+
+ case '0': case '1': case '2': case '3': case '4':
+ case '5': case '6': case '7': case '8': case '9':
+ if (_parseNumberUntaggedResponse(self, result_)) // la: 5
+ /* eg "* 928 FETCH ..." */
+ return;
+ break;
+ }
+
+ // TODO: what if none matches?
+ [self logWithFormat:@"%s: no matching tag specifier?", __PRETTY_FUNCTION__];
+}
+
+static void _parseContinuationResponse(NGImap4ResponseParser *self,
+ NGMutableHashMap *result_) {
+ _match(self, '+');
+ _match(self, ' ');
+
+ [result_ addObject:YesNum forKey:@"ContinuationResponse"];
+ [result_ addObject:_parseUntil(self, '\n') forKey:@"description"];
+}
+
+static BOOL _parseListOrLSubResponse(NGImap4ResponseParser *self,
+ NGMutableHashMap *result_) {
+ if (((_la(self, 0) == 'L')
+ && (_la(self, 1) == 'I')
+ && (_la(self, 2) == 'S')
+ && (_la(self, 3) == 'T')
+ && (_la(self, 4) == ' ')) ||
+ ((_la(self, 0) == 'L')
+ && (_la(self, 1) == 'S')
+ && (_la(self, 2) == 'U')
+ && (_la(self, 3) == 'B')
+ && (_la(self, 4) == ' '))) {
+ NSArray *flags = nil;
+ NSString *delim = nil;
+ NSString *name = nil;
+ NSDictionary *d;
+
+ _consume(self, 5);
+
+ flags = _parseFlagArray(self);
+
+ _match(self, ' ');
+
+ if (_la(self, 0) == '"') {
+ _match(self, '"');
+ delim = _parseUntil(self, '"');
+ _match(self, ' ');
+ }
+ else {
+ _parseUntil(self, ' ');
+ delim = nil;
+ }
+ if (_la(self, 0) == '"') {
+ _consume(self, 1);
+ name = _parseUntil(self, '"');
+ _parseUntil(self, '\n');
+ }
+ else {
+ name = _parseUntil(self, '\n');
+ }
+
+ d = [[NSDictionary alloc] initWithObjectsAndKeys:
+ name, @"folderName",
+ flags, @"flags",
+ delim, @"delimiter", nil];
+ [result_ addObject:d forKey:@"list"];
+ [d release];
+ return YES;
+ }
+ return NO;
+}
+
+static BOOL _parseCapabilityResponse(NGImap4ResponseParser *self,
+ NGMutableHashMap *result_) {
+ if ((_la(self, 0) == 'C')
+ && (_la(self, 1) == 'A')
+ && (_la(self, 2) == 'P')
+ && (_la(self, 3) == 'A')
+ && (_la(self, 4) == 'B')
+ && (_la(self, 5) == 'I')
+ && (_la(self, 6) == 'L')
+ && (_la(self, 7) == 'I')
+ && (_la(self, 8) == 'T')
+ && (_la(self, 9) == 'Y')
+ && (_la(self, 10) == ' ')) {
+ NSString *caps;
+
+ caps = _parseUntil(self, '\n');
+ {
+ NSEnumerator *enumerator;
+ id obj;
+ NSMutableArray *array;
+ NSArray *tmp;
+
+ array = [[NSMutableArray alloc] initWithCapacity:16];
+
+ enumerator = [[caps componentsSeparatedByString:@" "] objectEnumerator];
+ while ((obj = [enumerator nextObject])) {
+ [array addObject:[obj lowercaseString]];
+ }
+ tmp = [array shallowCopy];
+ [result_ addObject:tmp forKey:@"capability"];
+
+ [array release]; array = nil;
+ [tmp release]; tmp = nil;
+ }
+ return YES;
+ }
+ return NO;
+}
+
+static BOOL _parseSearchResponse(NGImap4ResponseParser *self,
+ NGMutableHashMap *result_) {
+ if ((_la(self, 0) == 'S')
+ && (_la(self, 1) == 'E')
+ && (_la(self, 2) == 'A')
+ && (_la(self, 3) == 'R')
+ && (_la(self, 4) == 'C')
+ && (_la(self, 5) == 'H')) {
+
+ NSMutableArray *msn = nil;
+
+ _consume(self, 6);
+
+ msn = [NSMutableArray arrayWithCapacity:128];
+
+ while (_la(self, 0) == ' ') {
+ _consume(self, 1);
+ [msn addObject:_parseUnsigned(self)];
+ }
+ _parseUntil(self, '\n');
+ [result_ addObject:msn forKey:@"search"];
+ return YES;
+ }
+ return NO;
+}
+
+static BOOL _parseSortResponse(NGImap4ResponseParser *self,
+ NGMutableHashMap *result_) {
+ if ((_la(self, 0) == 'S')
+ && (_la(self, 1) == 'O')
+ && (_la(self, 2) == 'R')
+ && (_la(self, 3) == 'T')) {
+
+ NSMutableArray *msn = nil;
+
+ _consume(self, 4);
+
+ msn = [NSMutableArray arrayWithCapacity:128];
+
+ while (_la(self, 0) == ' ') {
+ _consume(self, 1);
+ [msn addObject:_parseUnsigned(self)];
+ }
+ _parseUntil(self, '\n');
+ [result_ addObject:msn forKey:@"sort"];
+ return YES;
+ }
+ return NO;
+}
+
+static BOOL _parseQuotaResponse(NGImap4ResponseParser *self,
+ NGMutableHashMap *result_) {
+ if ((_la(self, 0) == 'Q')
+ && (_la(self, 1) == 'U')
+ && (_la(self, 2) == 'O')
+ && (_la(self, 3) == 'T')
+ && (_la(self, 4) == 'A')
+ && (_la(self, 5) == ' ')) {
+
+ NSString *qRoot;
+ NSMutableDictionary *parse;
+ NSMutableDictionary *quota;
+
+ _consume(self, 6);
+
+ quota = [result_ objectForKey:@"quota"];
+
+ if (!quota) {
+ quota = [NSMutableDictionary dictionaryWithCapacity:2];
+ [result_ setObject:quota forKey:@"quota"];
+ }
+
+ parse = [NSMutableDictionary dictionaryWithCapacity:3];
+ qRoot = _parseUntil2(self, ' ', '\n');
+
+ if (_la(self, 0) == ' ') {
+ _consume(self, 1);
+
+ if (_la(self, 0) == '(') {
+ _consume(self,1);
+ if (_la(self, 0) == ')') { /* empty quota response */
+ _consume(self,1);
+ }
+ else {
+ NSString *key;
+
+ key = _parseUntil(self, ' ');
+ key = [key lowercaseString];
+ if ([key isEqualToString:@"storage"]) {
+ NSString *used, *max;
+
+ used = _parseUntil(self, ' ');
+ max = _parseUntil(self, ')');
+
+ [parse setObject:used forKey:@"usedSpace"];
+ [parse setObject:max forKey:@"maxQuota"];
+ }
+ else {
+ NSString *v;
+
+ v = _parseUntil(self, ')');
+
+ [parse setObject:v forKey:@"resource"];
+ }
+ }
+ }
+ [quota setObject:parse forKey:qRoot];
+ }
+ _parseUntil(self, '\n');
+
+ return YES;
+ }
+ return NO;
+}
+
+static BOOL _parseQuotaRootResponse(NGImap4ResponseParser *self,
+ NGMutableHashMap *result_)
+{
+ if ((_la(self, 0) == 'Q')
+ && (_la(self, 1) == 'U')
+ && (_la(self, 2) == 'O')
+ && (_la(self, 3) == 'T')
+ && (_la(self, 4) == 'A')
+ && (_la(self, 5) == 'R')
+ && (_la(self, 6) == 'O')
+ && (_la(self, 7) == 'O')
+ && (_la(self, 8) == 'T')
+ && (_la(self, 9) == ' ')) {
+ NSString *folderName, *folderRoot;
+ NSMutableDictionary *dict;
+
+ _consume(self, 10);
+
+ dict = [result_ objectForKey:@"quotaRoot"];
+
+ if (!dict) {
+ dict = [NSMutableDictionary dictionaryWithCapacity:2];
+ [result_ setObject:dict forKey:@"quotaRoot"];
+ }
+ if (_la(self, 0) == '"') {
+ _consume(self , 1);
+ folderName = _parseUntil(self, '"');
+ }
+ else {
+ folderName = _parseUntil2(self, '\n', ' ');
+ }
+ if (_la(self, 0) == ' ') {
+ _consume(self, 1);
+ folderRoot = _parseUntil(self, '\n');
+ }
+ else {
+ _consume(self, 1);
+ folderRoot = nil;
+ }
+ if ([folderName length] && [folderRoot length]) {
+ [dict setObject:folderRoot forKey:folderName];
+ }
+ return YES;
+ }
+ return NO;
+}
+
+static NSArray *_parseThread(NGImap4ResponseParser *self) {
+ NSMutableArray *array;
+ NSNumber *msg;
+
+ array = [NSMutableArray arrayWithCapacity:64];
+
+ if (_la(self, 0) == '(') {
+ _consume(self, 1);
+ }
+ while (1) {
+ if (_la(self, 0) == '(') {
+ id a;
+ a = _parseThread(self);
+ [array addObject:a];
+ }
+ else if ((msg = _parseUnsigned(self))) {
+ [array addObject:msg];
+ }
+ else {
+ return nil;
+ }
+ if (_la(self, 0) == ')')
+ break;
+ else if (_la(self, 0) == ' ')
+ _consume(self, 1);
+ }
+ _match(self, ')');
+ return array;
+}
+
+
+static BOOL _parseThreadResponse(NGImap4ResponseParser *self,
+ NGMutableHashMap *result_) {
+ if ((_la(self, 0) == 'T')
+ && (_la(self, 1) == 'H')
+ && (_la(self, 2) == 'R')
+ && (_la(self, 3) == 'E')
+ && (_la(self, 4) == 'A')
+ && (_la(self, 5) == 'D')) {
+
+ NSMutableArray *msn;
+
+ _consume(self, 6);
+
+ if (_la(self, 0) == ' ') {
+ _consume(self, 1);
+ }
+ else {
+ [result_ addObject:[NSArray array] forKey:@"thread"];
+ return YES;
+ }
+ msn = [NSMutableArray arrayWithCapacity:64];
+ while ((_la(self, 0) == '(')) {
+ NSArray *array;
+ if ((array = _parseThread(self)))
+ [msn addObject:array];
+ }
+ _parseUntil(self, '\n');
+ [result_ addObject:msn forKey:@"thread"];
+ return YES;
+ }
+ return NO;
+}
+
+static BOOL _parseStatusResponse(NGImap4ResponseParser *self,
+ NGMutableHashMap *result_) {
+ if ((_la(self, 0) == 'S')
+ && (_la(self, 1) == 'T')
+ && (_la(self, 2) == 'A')
+ && (_la(self, 3) == 'T')
+ && (_la(self, 4) == 'U')
+ && (_la(self, 5) == 'S')
+ && (_la(self, 6) == ' ')) {
+ NSString *name = nil;
+ NSMutableDictionary *flags = nil;
+ NSDictionary *d;
+
+ _consume(self, 7);
+
+ if (_la(self, 0) == '"') {
+ _consume(self, 1);
+ name = _parseUntil(self, '"');
+ _match(self, ' ');
+ }
+ else {
+ name = _parseUntil(self, ' ');
+ }
+ _match(self, '(');
+ flags = [NSMutableDictionary dictionaryWithCapacity:8];
+
+ while (_la(self, 0) != ')') {
+ NSString *key = _parseUntil(self, ' ');
+ id value = _parseUntil2(self, ' ', ')');
+
+ if (_la(self, 0) == ' ')
+ _consume(self, 1);
+
+ [flags setObject:[NumClass numberWithInt:[value intValue]]
+ forKey:[key lowercaseString]];
+ }
+ _match(self, ')');
+ _parseUntil(self, '\n');
+
+ d = [[NSDictionary alloc] initWithObjectsAndKeys:
+ name, @"folderName",
+ flags, @"flags", nil];
+ [result_ addObject:d forKey:@"status"];
+ [d release];
+ return YES;
+ }
+ return NO;
+}
+
+static BOOL _parseByeUntaggedResponse(NGImap4ResponseParser *self,
+ NGMutableHashMap *result_) {
+ if ((_la(self, 0) == 'B')
+ && (_la(self, 1) == 'Y')
+ && (_la(self, 2) == 'E')
+ && (_la(self, 3) == ' ')) {
+ NSString *reason = nil;
+
+ _consume(self, 4);
+ reason = _parseUntil(self, '\n');
+ [result_ addObject:reason forKey:@"bye"];
+ return YES;
+ }
+ return NO;
+}
+
+static BOOL _parseNumberUntaggedResponse(NGImap4ResponseParser *self,
+ NGMutableHashMap *result_) {
+ NSNumber *number = nil;
+ NSString *key = nil;
+
+ if ((number = _parseUnsigned(self)) == nil)
+ return NO;
+
+ _match(self, ' ');
+
+ if ((_la(self, 0) == 'F')
+ && (_la(self, 1) == 'E')
+ && (_la(self, 2) == 'T')
+ && (_la(self, 3) == 'C')
+ && (_la(self, 4) == 'H')
+ && (_la(self, 5) == ' ')) { /* got a fetch response (fetch request) */
+ /* eg: "FETCH (FLAGS (\Seen) UID 5 RFC822.HEADER {2903}" */
+ NSMutableDictionary *fetch = nil;
+
+ fetch = [[NSMutableDictionary alloc] initWithCapacity:10];
+
+ _consume(self, 6);
+ _match(self, '(');
+ while (_la(self, 0) != ')') {
+ NSString *key = nil;
+
+ key = [_parseUntil(self, ' ') lowercaseString];
+ if ([key hasPrefix:@"body["]) {
+ [fetch setObject:_parseBodyContent(self) forKey:key];
+ }
+ else if ([key isEqualToString:@"body"]) {
+ [fetch setObject:_parseBody(self) forKey:key];
+ }
+ else if ([key isEqualToString:@"flags"]) {
+ [fetch setObject:_parseFlagArray(self) forKey:key];
+ }
+ else if ([key isEqualToString:@"uid"]) {
+ [fetch setObject:_parseUnsigned(self) forKey:key];
+ }
+ else if ([key isEqualToString:@"rfc822.size"]) {
+ [fetch setObject:_parseUnsigned(self) forKey:key];
+ }
+ else if ([key hasPrefix:@"rfc822"]) {
+ NSData *data;
+
+ if (_la(self, 0) == '"') {
+ NSString *str;
+ _consume(self,1);
+
+ str = _parseUntil(self, '"');
+ data = [str dataUsingEncoding:defCStringEncoding];
+ }
+ else
+ data = _parseData(self);
+
+ if (data)
+ [fetch setObject:data forKey:key];
+ }
+ else {
+ NSException *e;
+
+ e = [[NGImap4ParserException alloc] initWithFormat:
+ @"unsupported fetch %@", key];
+ [self setLastException:[e autorelease]];
+ return NO;
+ }
+ if (_la(self, 0) == ' ')
+ _consume(self, 1);
+ }
+ if (fetch) {
+ [fetch setObject:number forKey:@"msn"];
+ [result_ addObject:fetch forKey:@"fetch"];
+ _consume(self, 1); /* consume ')' */
+ _match(self, '\n');
+ }
+ else { /* no correct fetch line */
+ _parseUntil(self, '\n');
+ }
+
+ [fetch release]; fetch = nil;
+
+ return YES;
+ }
+
+ { /* got a number request from select like exists or recent */
+ key = _parseUntil(self, '\n');
+ [result_ addObject:number forKey:[key lowercaseString]];
+ }
+ return YES;
+}
+
+static BOOL _parseGreetingsSieveResponse(NGImap4ResponseParser *self,
+ NGMutableHashMap *result_)
+{
+ BOOL isOK;
+
+ while (!(isOK = _parseOkSieveResponse(self, result_))) {
+ NSString *key, *value;
+
+ if (!(key = _parseStringSieveResponse(self))) {
+ break;
+ }
+ if (_la(self, 0) == ' ') {
+ _consume(self, 1);
+
+ if (!(value = _parseStringSieveResponse(self))) {
+ break;
+ }
+ }
+ else {
+ value = @"";
+ }
+ _parseUntil(self, '\n');
+ [result_ addObject:value forKey:[key lowercaseString]];
+ }
+ return isOK;
+}
+
+static BOOL _parseDataSieveResponse(NGImap4ResponseParser *self,
+ NGMutableHashMap *result_)
+{
+ NSString *str;
+ NSData *data;
+
+ if ((data = _parseData(self)) == nil)
+ return NO;
+
+ str = [[StrClass alloc] initWithData:data encoding:defCStringEncoding];
+ [result_ setObject:str forKey:@"data"];
+ [str release]; str = nil;
+ return YES;
+}
+
+static BOOL _parseOkSieveResponse(NGImap4ResponseParser *self,
+ NGMutableHashMap *result_)
+{
+ if (!((_la(self, 0) == 'O') && (_la(self, 1) == 'K')))
+ return NO;
+
+ _consume(self, 2);
+
+ if (_la(self, 0) == ' ') {
+ NSString *reason;
+
+ if ((reason = _parseContentSieveResponse(self)))
+ [result_ addObject:reason forKey:@"reason"];
+ }
+ _parseUntil(self, '\n');
+
+ [result_ addObject:YesNum forKey:@"ok"];
+ return YES;
+}
+
+static BOOL _parseNoSieveResponse(NGImap4ResponseParser *self,
+ NGMutableHashMap *result_)
+{
+ NSString *data;
+
+ if (!((_la(self, 0)=='N') && (_la(self, 1)=='O') && (_la(self, 2)==' ')))
+ return NO;
+
+ _consume(self, 3);
+
+ data = _parseContentSieveResponse(self);
+
+ [result_ addObject:NoNum forKey:@"ok"];
+ if (data) [result_ addObject:data forKey:@"reason"];
+ return YES;
+}
+
+static NSString *_parseContentSieveResponse(NGImap4ResponseParser *self) {
+ NSString *str;
+ NSData *data;
+
+ if ((str = _parseStringSieveResponse(self)))
+ return str;
+
+ if ((data = _parseData(self)) == nil)
+ return nil;
+
+ return [[[StrClass alloc] initWithData:data encoding:defCStringEncoding]
+ autorelease];
+}
+
+static NSString *_parseStringSieveResponse(NGImap4ResponseParser *self) {
+ if (_la(self, 0) != '"')
+ return nil;
+
+ _consume(self, 1);
+ return _parseUntil(self, '"');
+}
+
+static NSString *_parseBodyDecodeString(NGImap4ResponseParser *self,
+ BOOL _convertString,
+ BOOL _decode)
+{
+
+ NSString *str;
+
+ if (_la(self, 0) == '"') {
+ _consume(self, 1);
+ str = _parseUntil(self, '"');
+ }
+ else if (_la(self, 0) == '{') {
+ NSData *data;
+
+ if (debugDataOn) [self logWithFormat:@"parse body decode string"];
+ data = _parseData(self);
+
+ if (_decode)
+ data = [data decodeQuotedPrintableValueOfMIMEHeaderField:nil];
+
+ return [[[StrClass alloc] initWithData:data encoding:encoding]
+ autorelease];
+ }
+ else {
+ str = _parseUntil2(self, ' ', ')');
+ }
+ if (_convertString) {
+ if ([[str lowercaseString] isEqualToString:@"nil"])
+ str = @"";
+ }
+ if (_decode) {
+ id d;
+
+ d = [str dataUsingEncoding:defCStringEncoding];
+ d = [d decodeQuotedPrintableValueOfMIMEHeaderField:nil];
+
+ if ([d isKindOfClass:StrClass])
+ str = d;
+ else {
+ str = [[[StrClass alloc] initWithData:d encoding:encoding]
+ autorelease];
+ }
+ }
+ return str;
+}
+
+
+static NSString *_parseBodyString(NGImap4ResponseParser *self,
+ BOOL _convertString)
+{
+ return _parseBodyDecodeString(self, _convertString, NO);
+}
+
+static NSDictionary *_parseBodyParameterList(NGImap4ResponseParser *self)
+{
+ NSMutableDictionary *list;
+
+ if (_la(self, 0) == '(') {
+ _consume(self, 1);
+
+ list = [NSMutableDictionary dictionaryWithCapacity:4];
+
+ while (_la(self,0) != ')') {
+ NSString *key, *value;
+
+ if (_la(self, 0) == ' ')
+ _consume(self, 1);
+
+ key = _parseBodyString(self, YES);
+ _match(self, ' ');
+ value = _parseBodyDecodeString(self, YES, YES);
+
+ [list setObject:value forKey:[key lowercaseString]];
+ }
+ _match(self, ')');
+ }
+ else {
+ NSString *str;
+ str = _parseBodyString(self, YES);
+
+ if ([str length] > 0) {
+ NSLog(@"%s: got unexpected string %@", __PRETTY_FUNCTION__, str);
+ }
+ list = (id)[NSDictionary dictionary];
+ }
+ return list;
+}
+
+static NSArray *_parseAddressStructure(NGImap4ResponseParser *self) {
+ NSString *personalName, *sourceRoute, *mailboxName, *hostName;
+
+ _match(self, '(');
+ personalName = _parseBodyString(self, YES);
+ _match(self, ' ');
+ sourceRoute = _parseBodyString(self, YES);
+ _match(self, ' ');
+ mailboxName = _parseBodyString(self, YES);
+ _match(self, ' ');
+ hostName = _parseBodyString(self, YES);
+ _match(self, ')');
+ return [NSDictionary dictionaryWithObjectsAndKeys:
+ personalName, @"personalName",
+ sourceRoute, @"sourceRoute",
+ mailboxName, @"mailboxName",
+ hostName, @"hostName", nil];
+}
+
+static NSArray *_parseParenthesizedAddressList(NGImap4ResponseParser *self) {
+ NSMutableArray *result;
+ result = [NSMutableArray arrayWithCapacity:8];
+
+ if (_la(self, 0) == '(') {
+ _consume(self, 1);
+ while (_la(self, 0) != ')') {
+ [result addObject:_parseAddressStructure(self)];
+ }
+ _consume(self, 1);
+ }
+ else {
+ NSString *str;
+ str = _parseBodyString(self, YES);
+
+ if ([str length] > 0) {
+ NSLog(@"%s: got unexpected string %@", __PRETTY_FUNCTION__, str);
+ }
+ result = (id)[NSArray array];
+ }
+ return result;
+}
+
+static NSDictionary *_parseSingleBody(NGImap4ResponseParser *self) {
+ NSString *type, *subtype, *bodyId, *description,
+ *encoding, *bodysize;
+ NSDictionary *parameterList;
+ NSMutableDictionary *dict;
+
+ type = [_parseBodyString(self, YES) lowercaseString];
+ _match(self, ' ');
+ subtype = _parseBodyString(self, YES);
+ _match(self, ' ');
+ parameterList = _parseBodyParameterList(self);
+ _match(self, ' ');
+ bodyId = _parseBodyString(self, YES);
+ _match(self, ' ');
+ description = _parseBodyString(self, YES);
+ _match(self, ' ');
+ encoding = _parseBodyString(self, YES);
+ _match(self, ' ');
+ bodysize = _parseBodyString(self, YES);
+
+ dict = [NSMutableDictionary dictionaryWithObjectsAndKeys:
+ type, @"type",
+ subtype, @"subtype",
+ parameterList, @"parameterList",
+ bodyId, @"bodyId",
+ description, @"description",
+ encoding, @"encoding",
+ bodysize, @"size", nil];
+
+ if ([type isEqualToString:@"text"]) {
+ _match(self, ' ');
+ [dict setObject:_parseBodyString(self, YES) forKey:@"lines"];
+ }
+ else if ([type isEqualToString:@"message"]) {
+ if (_la(self, 0) != ')') {
+ _match(self, ' ');
+ _match(self, '(');
+ [dict setObject:_parseBodyString(self, YES) forKey:@"date"];
+ _match(self, ' ');
+ [dict setObject:_parseBodyString(self, YES) forKey:@"subject"];
+ _match(self, ' ');
+ [dict setObject:_parseParenthesizedAddressList(self) forKey:@"from"];
+ _match(self, ' ');
+ [dict setObject:_parseParenthesizedAddressList(self) forKey:@"sender"];
+ _match(self, ' ');
+ [dict setObject:_parseParenthesizedAddressList(self)
+ forKey:@"reply-to"];
+ _match(self, ' ');
+ [dict setObject:_parseParenthesizedAddressList(self) forKey:@"to"];
+ _match(self, ' ');
+ [dict setObject:_parseParenthesizedAddressList(self) forKey:@"cc"];
+ _match(self, ' ');
+ [dict setObject:_parseParenthesizedAddressList(self) forKey:@"bcc"];
+ _match(self, ' ');
+ [dict setObject:_parseBodyString(self, YES) forKey:@"in-reply-to"];
+ _match(self, ' ');
+ [dict setObject:_parseBodyString(self, YES) forKey:@"messageId"];
+ _match(self, ')');
+ _match(self, ' ');
+ [dict setObject:_parseBody(self) forKey:@"body"];
+ _match(self, ' ');
+ [dict setObject:_parseBodyString(self, YES) forKey:@"bodyLines"];
+ }
+ }
+ return dict;
+}
+
+static NSDictionary *_parseMultipartBody(NGImap4ResponseParser *self) {
+ NSMutableArray *parts;
+ NSString *kind;
+
+ parts = [NSMutableArray arrayWithCapacity:4];
+
+ while (_la(self, 0) == '(') {
+ [parts addObject:_parseBody(self)];
+ }
+ _match(self, ' ');
+ kind = _parseBodyString(self, YES);
+ return [NSDictionary dictionaryWithObjectsAndKeys:
+ parts, @"parts",
+ @"multipart", @"type",
+ kind , @"subtype", nil];
+}
+
+static NSDictionary *_parseBody(NGImap4ResponseParser *self) {
+ NSDictionary *result;
+
+ _match(self, '(');
+
+ if (_la(self, 0) == '(') {
+ result = _parseMultipartBody(self);
+ }
+ else {
+ result = _parseSingleBody(self);
+ }
+ if (_la(self,0) != ')') {
+ NSString *str;
+
+ str = _parseUntil(self, ')');
+ NSLog(@"%s: got noparsed content %@", __PRETTY_FUNCTION__,
+ str);
+ }
+ else
+ _consume(self, 1);
+
+ return result;
+}
+
+static NSDictionary *_parseBodyContent(NGImap4ResponseParser *self) {
+ NSData *data;
+
+ if (_la(self, 0) == '"') {
+ NSString *str;
+ _consume(self,1);
+
+ str = _parseUntil(self, '"');
+ data = [str dataUsingEncoding:defCStringEncoding];
+ }
+ else
+ data = _parseData(self);
+
+ return [NSDictionary dictionaryWithObject:data forKey:@"data"];
+}
+
+
+static NSArray *_parseFlagArray(NGImap4ResponseParser *self) {
+ NSString *flags;
+
+ _match(self, '(');
+
+ flags = _parseUntil(self, ')');
+ if ([flags length] == 0) {
+ static NSArray *emptyArray = nil;
+ if (emptyArray == nil) emptyArray = [[NSArray alloc] init];
+ return emptyArray;
+ }
+ else
+ return [[flags lowercaseString] componentsSeparatedByString:@" "];
+}
+
+static BOOL _parseFlagsUntaggedResponse(NGImap4ResponseParser *self,
+ NGMutableHashMap *result_) {
+ if ((_la(self, 0) == 'F')
+ && (_la(self, 1) == 'L')
+ && (_la(self, 2) == 'A')
+ && (_la(self, 3) == 'G')
+ && (_la(self, 4) == 'S')
+ && (_la(self, 5) == ' ')) {
+ _consume(self, 6);
+ [result_ addObject:_parseFlagArray(self) forKey:@"flags"];
+ _match(self, '\n');
+ return YES;
+ }
+ return NO;
+}
+
+static BOOL _parseBadUntaggedResponse(NGImap4ResponseParser *self,
+ NGMutableHashMap *result_)
+{
+ if (!((_la(self, 0)=='B') && (_la(self, 1)=='A') && (_la(self, 2)=='D')
+ && (_la(self, 3) == ' ')))
+ return NO;
+
+ _consume(self, 4);
+ [result_ addObject:_parseUntil(self, '\n') forKey:@"bad"];
+ return YES;
+}
+
+static BOOL _parseNoOrOkArguments(NGImap4ResponseParser *self,
+ NGMutableHashMap *result_, NSString *_key)
+{
+ NSString *obj;
+
+ obj = nil;
+
+ if (_la(self, 0) == '[') {
+ NSString *key;
+
+ _consume(self, 1);
+ key = _parseUntil2(self, ']', ' ');
+
+ /* possible kinds of untagged OK responses are either
+ * OK [ALERT] System shutdown in 10 minutes
+ or
+ * OK [UNSEEN 14]
+ or
+ * OK [PERMANENTFLAGS (\Answered \Flagged \Draft \Deleted \Seen \*)]
+ */
+ if (_la(self, 0) == ']') {
+
+ _consume(self, 1);
+ if (_la(self, 0) == ' ') {
+ id value;
+
+ _consume(self, 1);
+ value = _parseUntil(self, '\n');
+ if ([value length] > 0) {
+ obj = [[NSDictionary alloc]
+ initWithObjects:&value forKeys:&key count:1];
+ }
+ else
+ obj = [key retain];
+ }
+ else {
+ obj = [key retain];
+ _parseUntil(self, '\n');
+ }
+ }
+ else { /* _la(self, 0) should be ' ' */
+ id value;
+
+ value = nil;
+
+ _consume(self, 1);
+ if (_la(self, 0) == '(') {
+ value = _parseFlagArray(self);
+ _consume(self, 1); /* consume ']' */
+ }
+ else {
+ value = _parseUntil(self, ']');
+ }
+ {
+ id tmp;
+
+ tmp = _parseUntil(self, '\n');
+
+ obj = [[NSDictionary alloc] initWithObjectsAndKeys:
+ value, key,
+ tmp, @"comment", nil];
+ }
+ }
+ }
+ else
+ obj = [_parseUntil(self, '\n') retain];
+
+ [result_ addObject:obj forKey:_key];
+ [obj release];
+ return YES;
+}
+
+
+static BOOL _parseNoUntaggedResponse(NGImap4ResponseParser *self,
+ NGMutableHashMap *result_)
+{
+ if (!((_la(self, 0)=='N') && (_la(self, 1)=='O') && (_la(self, 2)==' ')))
+ return NO;
+
+ _consume(self, 3);
+ return _parseNoOrOkArguments(self, result_, @"no");
+}
+
+static BOOL _parseOkUntaggedResponse(NGImap4ResponseParser *self,
+ NGMutableHashMap *result_)
+{
+ if (!((_la(self, 0)=='O') && (_la(self, 1)=='K') && (_la(self, 2)==' ')))
+ return NO;
+
+ _consume(self, 3);
+ return _parseNoOrOkArguments(self, result_, @"ok");
+}
+
+static NSNumber *_parseUnsigned(NGImap4ResponseParser *self) {
+ unsigned n;
+ unsigned char c;
+ BOOL isNumber;
+
+ isNumber = NO;
+ n = 0;
+ c = _la(self, 0);
+
+ while ((c >= '0') && (c <= '9')) {
+ _consume(self, 1);
+ isNumber = YES;
+ n = 10 * n + (c - 48);
+ c = _la(self, 0);
+ }
+ if (!isNumber)
+ return nil;
+
+ return [NumClass numberWithUnsignedInt:n];
+}
+
+static NSString *_parseUntil(NGImap4ResponseParser *self, char _c) {
+ /*
+ _parseUntil(self, char) consume the stop char
+ normalize \r\n constructions
+ */
+ // TODO: optimize!
+ char buf[1024], c;
+ NSMutableString *str;
+ unsigned cnt;
+
+ cnt = 0;
+ str = nil;
+ while ((c = _la(self, 0)) != _c) {
+ buf[cnt] = c;
+ _consume(self, 1);
+ cnt++;
+ if (cnt == 1024) {
+ if (str == nil)
+ str = (NSMutableString *)
+ [NSMutableString stringWithCString:buf length:1024];
+ else {
+ NSString *s;
+
+ s = [(NSString *)[StrClass alloc] initWithCString:buf length:1024];
+ [str appendString:s];
+ [s release];
+ }
+ cnt = 0;
+ }
+ }
+ _consume(self,1); /* consume known stop char */
+ if (_c == '\n' && cnt > 0) {
+ if (buf[cnt-1] == '\r')
+ cnt--;
+ }
+
+ if (str == nil)
+ return [StrClass stringWithCString:buf length:cnt];
+ else {
+ NSString *s, *s2;
+
+ s = [(NSString *)[StrClass alloc] initWithCString:buf length:cnt];
+ s2 = [str stringByAppendingString:s];
+ [s release];
+ return s2;
+ }
+}
+
+static NSString *_parseUntil2(NGImap4ResponseParser *self, char _c1, char _c2){
+ /* _parseUntil2(self, char, char) doesn`t consume the stop-chars */
+ char buf[1024], c;
+ NSMutableString *str;
+ unsigned cnt;
+
+ cnt = 0;
+ c = _la(self, 0);
+ str = nil;
+
+ while ((c != _c1) && (c != _c2)) {
+ buf[cnt] = c;
+ _consume(self, 1);
+ cnt++;
+ if (cnt == 1024) {
+ if (str == nil)
+ str = (NSMutableString *)
+ [NSMutableString stringWithCString:buf length:1024];
+ else {
+ NSString *s;
+ s = [(NSString *)[StrClass alloc] initWithCString:buf length:1024];
+ [str appendString:s];
+ [s release];
+ }
+
+ cnt = 0;
+ }
+ c = _la(self, 0);
+ }
+
+ if (str == nil)
+ return [StrClass stringWithCString:buf length:cnt];
+
+ {
+ NSString *s, *s2;
+
+ s = [(NSString *)[StrClass alloc] initWithCString:buf length:cnt];
+ s2 = [str stringByAppendingString:s];
+ [s release];
+ return s2;
+ }
+}
+
+
+static __inline__ void _match(NGImap4ResponseParser *self, char _match) {
+ if (_la(self,0) == _match) {
+ _consume(self, 1);
+ return;
+ }
+ {
+ NSException *e;
+ if (self->debug) {
+ e = [[NGImap4ParserException alloc]
+ initWithFormat:@"unexpected char <%c> "
+ @"expected <%c> <%@>",
+ _la(self, 0), _match,
+ self->serverResponseDebug];
+ }
+ else {
+ e = [[NGImap4ParserException alloc]
+ initWithFormat:@"unexpected char <%c> "
+ @"expected <%c>",
+ _la(self, 0), _match];
+ }
+ e = [e autorelease];
+ [self setLastException:e];
+ }
+}
+
+static __inline__ void _consume(NGImap4ResponseParser *self, unsigned _cnt) {
+ /* Normalize end of line */
+
+ if (_cnt == 0)
+ return;
+
+ _cnt += (__la(self, _cnt - 1) == '\r') ? 1 : 0;
+
+ if (self->debug) {
+ unsigned cnt;
+
+ for (cnt = 0; cnt < _cnt; cnt++) {
+ NSString *s;
+ unichar c = _la(self, cnt);
+
+ if (c == '\r')
+ continue;
+
+ s = [[StrClass alloc] initWithCharacters:&c length:1];
+ [self->serverResponseDebug appendString:s];
+ [s release];
+
+ if (c == '\n') {
+ if ([self->serverResponseDebug cStringLength] > 2) {
+ fprintf(stderr, "S[%p]: %s", self,
+ [self->serverResponseDebug cString]);
+ }
+ [self->serverResponseDebug release];
+ self->serverResponseDebug =
+ [[NSMutableString alloc] initWithCapacity:512];
+ }
+ }
+ }
+ [self->buffer consume:_cnt];
+}
+
+@end /* NGImap4ResponseParser */
--- /dev/null
+// $Id$
+
+#ifndef __NGImap4_NGImap4ServerGlobalID_H__
+#define __NGImap4_NGImap4ServerGlobalID_H__
+
+#include <EOControl/EOGlobalID.h>
+
+@interface NGImap4ServerGlobalID : EOGlobalID < NSCopying >
+{
+ NSString *hostName;
+ NSString *login;
+ int port;
+}
+
++ (id)imap4ServerGlobalIDForHostname:(NSString *)_host port:(int)_port
+ login:(NSString *)_login;
+- (id)initWithHostname:(NSString *)_host port:(int)_port
+ login:(NSString *)_login;
+
+/* accessors */
+
+- (NSString *)hostName;
+- (NSString *)login;
+- (int)port;
+
+/* comparison */
+
+- (BOOL)isEqualToImap4ServerGlobalID:(NGImap4ServerGlobalID *)_other;
+
+@end
+
+#endif /* __NGImap4_NGImap4ServerGlobalID_H__ */
--- /dev/null
+// $Id$
+
+#include "NGImap4ServerGlobalID.h"
+#include "common.h"
+
+@implementation NGImap4ServerGlobalID
+
++ (id)imap4ServerGlobalIDForHostname:(NSString *)_host port:(int)_port
+ login:(NSString *)_login
+{
+ NGImap4ServerGlobalID *gid;
+
+ gid = [[self alloc] initWithHostname:_host port:_port login:_login];
+ return [gid autorelease];
+}
+
+- (id)initWithHostname:(NSString *)_host port:(int)_p login:(NSString *)_l {
+ if ((self = [super init])) {
+ self->hostName = [_host copy];
+ self->login = [_l copy];
+ self->port = _p;
+ }
+ return self;
+}
+- (id)init {
+ return [self initWithHostname:nil port:0 login:nil];
+}
+
+- (void)dealloc {
+ [self->hostName release];
+ [self->login release];
+ [super dealloc];
+}
+
+/* accessors */
+
+- (NSString *)hostName {
+ return self->hostName;
+}
+- (NSString *)login {
+ return self->login;
+}
+- (int)port {
+ return self->port;
+}
+
+/* comparison */
+
+- (unsigned)hash {
+ return [self->login hash];
+}
+
+- (BOOL)isEqualToImap4ServerGlobalID:(NGImap4ServerGlobalID *)_other {
+ if (_other == nil)
+ return NO;
+ if (self == _other)
+ return YES;
+
+ if (self->login != _other->login) {
+ if (![self->login isEqualToString:_other->login])
+ return NO;
+ }
+ if (self->hostName != _other->hostName) {
+ if (![self->hostName isEqualToString:_other->hostName])
+ return NO;
+ }
+ if (self->port != _other->port)
+ return NO;
+
+ return YES;
+}
+
+- (BOOL)isEqual:(id)_otherObject {
+ if (_otherObject == self)
+ return YES;
+ if (![_otherObject isKindOfClass:[self class]])
+ return NO;
+
+ return [self isEqualToImap4ServerGlobalID:_otherObject];
+}
+
+/* NSCopying */
+
+- (id)copyWithZone:(NSZone *)_zone {
+ return [self retain];
+}
+
+/* support for some older code expecting only EO global IDs */
+
+- (NSString *)entityName {
+ return @"NGImap4Client";
+}
+
+@end /* NGImap4ServerGlobalID */
--- /dev/null
+/*
+ Copyright (C) 2000-2004 SKYRIX Software AG
+
+ This file is part of OGo
+
+ OGo is free software; you can redistribute it and/or modify it under
+ the terms of the GNU Lesser General Public License as published by the
+ Free Software Foundation; either version 2, or (at your option) any
+ later version.
+
+ OGo is distributed in the hope that it will be useful, but WITHOUT ANY
+ WARRANTY; without even the implied warranty of MERCHANTABILITY or
+ FITNESS FOR A PARTICULAR PURPOSE. See the GNU Lesser General Public
+ License for more details.
+
+ You should have received a copy of the GNU Lesser General Public
+ License along with OGo; see the file COPYING. If not, write to the
+ Free Software Foundation, 59 Temple Place - Suite 330, Boston, MA
+ 02111-1307, USA.
+*/
+// $Id$
+#ifndef __Networking_NGImap4_NGImap4ServerRoot_H__
+#define __Networking_NGImap4_NGImap4ServerRoot_H__
+
+#import <Foundation/Foundation.h>
+#include <NGMime/NGPart.h>
+#include <NGImap4/NGImap4Support.h>
+
+@class NSArray, NSString, NSMutableArray, NSNumber;
+@class NGHashMap, NGImap4Context, EOQualifier;
+
+@interface NGImap4ServerRoot : NSObject <NGImap4Folder>
+{
+@private
+ NSString *name;
+ NGImap4Context *context;
+ NSArray *subFolders;
+ BOOL noinferiors;
+}
+
++ (id)serverRootWithContext:(NGImap4Context *)_context;
+
+- (id)initServerRootWithContext:(NGImap4Context *)_context;
+
+- (NSException *)lastException;
+- (void)resetLastException;
+
+- (BOOL)isEqual:(id)_obj;
+- (BOOL)isEqualToServerRoot:(NGImap4ServerRoot *)_root;
+
+- (NGImap4Context *)context;
+- (NGImap4Folder *)parentFolder;
+
+- (NSString *)name;
+- (NSString *)absoluteName;
+- (BOOL)renameTo:(NSString *)_name;
+- (BOOL)isInTrash;
+
+- (NSArray *)messageFlags;
+- (NSArray *)messages;
+- (NSArray *)messagesForQualifier:(EOQualifier *)_qualifier;
+- (NSArray *)messagesForQualifier:(EOQualifier *)_qualifier maxCount:(int)_cnt;
+- (BOOL)deleteMessages:(NSArray *)_messages;
+- (BOOL)deleteAllMessages;
+- (BOOL)moveMessages:(NSArray *)_messages toFolder:(NGImap4Folder *)_folder;
+- (BOOL)copyMessages:(NSArray *)_messages toFolder:(NGImap4Folder *)_folder;
+- (BOOL)appendMessage:(NSData *)_msg;
+
+- (BOOL)hasNewMessagesSearchRecursiv:(BOOL)_recursiv;
+- (BOOL)hasNewMessagesSearchRecursiv:(BOOL)_recursiv fetchOnDemand:(BOOL)_fetch;
+
+- (BOOL)hasNewMessagesSearchRecursiv:(BOOL)_recursiv fetchOnDemand:(BOOL)_fetch;
+- (BOOL)hasUnseenMessagesSearchRecursiv:(BOOL)_recursiv;
+
+- (BOOL)addFlag:(NSString *)_flag toMessages:(NSArray *)_messages;
+- (BOOL)removeFlag:(NSString *)_flag fromMessages:(NSArray *)_messages;
+
+- (NSArray *)subFolders;
+- (NGImap4Folder *)subFolderWithName:(NSString *)_name
+ caseInsensitive:(BOOL)_caseIns;
+- (BOOL)deleteSubFolder:(NGImap4Folder *)_folder;
+- (BOOL)createSubFolderWithName:(NSString *)_name;
+- (BOOL)copySubFolder:(NGImap4Folder *)_f to:(NGImap4Folder *)_folder;
+- (BOOL)moveSubFolder:(NGImap4Folder *)_f to:(NGImap4Folder *)_folder;
+
+- (BOOL)isReadOnly;
+
+- (BOOL)noselect;
+- (BOOL)noinferiors;
+- (BOOL)nonexistent;
+- (BOOL)haschildren;
+- (BOOL)marked;
+- (BOOL)unmarked;
+
+- (int)exists;
+- (int)recent;
+- (int)unseen;
+- (void)status;
+- (void)select;
+- (void)expunge;
+
+- (void)resetFolder;
+- (void)resetSubFolders;
+- (void)resetStatus;
+
+- (void)resetSync;
+
+- (void)bulkFetchHeadersFor:(NSArray *)_array inRange:(NSRange)_aRange;
+
+- (void)bulkFetchHeadersFor:(NSArray *)_array inRange:(NSRange)_aRange
+ withAllUnread:(BOOL)_unread;
+
+@end
+
+#endif /* __Networking_NGImap4_NGImap4ServerRoot_H__ */
--- /dev/null
+/*
+ Copyright (C) 2000-2004 SKYRIX Software AG
+
+ This file is part of OGo
+
+ OGo is free software; you can redistribute it and/or modify it under
+ the terms of the GNU Lesser General Public License as published by the
+ Free Software Foundation; either version 2, or (at your option) any
+ later version.
+
+ OGo is distributed in the hope that it will be useful, but WITHOUT ANY
+ WARRANTY; without even the implied warranty of MERCHANTABILITY or
+ FITNESS FOR A PARTICULAR PURPOSE. See the GNU Lesser General Public
+ License for more details.
+
+ You should have received a copy of the GNU Lesser General Public
+ License along with OGo; see the file COPYING. If not, write to the
+ Free Software Foundation, 59 Temple Place - Suite 330, Boston, MA
+ 02111-1307, USA.
+*/
+// $Id$
+
+#include "NGImap4ServerRoot.h"
+#include "NGImap4Context.h"
+#include "NGImap4Client.h"
+#include "NGImap4Message.h"
+#include "NGImap4Functions.h"
+#include "NGImap4Folder.h"
+#include "imCommon.h"
+
+@interface NGImap4ServerRoot(Private)
+- (void)initializeSubFolders;
+@end
+
+@implementation NGImap4ServerRoot
+
+static int ShowNonExistentFolder = -1;
+static int FetchNewUnseenMessagesInSubFoldersOnDemand = -1;
+
++ (void)initialize {
+ NSUserDefaults *ud = [NSUserDefaults standardUserDefaults];
+
+ // TODO: document the meaning!
+ ShowNonExistentFolder =
+ [ud boolForKey:@"ShowNonExistentFolder"] ? 1 : 0;
+ FetchNewUnseenMessagesInSubFoldersOnDemand =
+ [ud boolForKey:@"FetchNewUnseenMessagesInSubFoldersOnDemand"] ? 1 : 0;
+}
+
++ (id)serverRootWithContext:(NGImap4Context *)_context {
+ return [[[self alloc] initServerRootWithContext:_context] autorelease];
+}
+
+- (id)init {
+ [self release];
+ [self doesNotRecognizeSelector:_cmd];
+ return nil;
+}
+
+- (id)initServerRootWithContext:(NGImap4Context *)_context {
+ if ((self = [super init])) {
+ self->context = [_context retain];
+ self->name = [[_context host] copy];
+ self->subFolders = nil;
+
+ self->noinferiors = ([[_context serverKind] isEqualToString:@"courier"])
+ ? YES : NO;
+ }
+ return self;
+}
+
+- (void)dealloc {
+ [self->context resetSpecialFolders];
+ [self->context release];
+ [self->name release];
+ [self->subFolders makeObjectsPerformSelector:@selector(clearParentFolder)];
+ [self->subFolders release];
+ [super dealloc];
+}
+
+- (NSException *)lastException {
+ return [self->context lastException];
+}
+- (void)resetLastException {
+ [self->context resetLastException];
+}
+
+- (BOOL)isEqual:(id)_obj {
+ if (self == _obj)
+ return YES;
+ if ([_obj isKindOfClass:[NGImap4ServerRoot class]])
+ return [self isEqualToServerRoot:_obj];
+ return NO;
+}
+
+- (BOOL)isEqualToServerRoot:(NGImap4ServerRoot *)_root {
+ if (_root == self)
+ return YES;
+ if ([_root context] == self->context)
+ return YES;
+ return NO;
+}
+
+/* accessors */
+
+- (NGImap4Context *)context {
+ return self->context;
+}
+
+- (NSString *)name {
+ return self->name;
+}
+
+- (NSString *)absoluteName {
+ return self->name;
+}
+
+- (NSArray *)messages {
+ return nil;
+}
+
+- (NSArray *)messagesForQualifier:(EOQualifier *)_qualifier {
+ return nil;
+}
+
+- (NSArray *)messagesForQualifier:(EOQualifier *)_q maxCount:(int)_cnt {
+ return nil;
+}
+
+- (NSArray *)fetchSortedMessages:(NSArray *)_so {
+ return nil;
+}
+
+- (void)bulkFetchHeadersFor:(NSArray *)_array inRange:(NSRange)_aRange {
+}
+
+- (void)bulkFetchHeadersFor:(NSArray *)_array inRange:(NSRange)_aRange
+ withAllUnread:(BOOL)_unread
+{
+}
+
+- (NSArray *)messageFlags {
+ return nil;
+}
+
+- (NSArray *)subFolders {
+ if (self->subFolders == nil)
+ [self initializeSubFolders];
+ return self->subFolders;
+}
+
+- (NGImap4Folder *)subFolderWithName:(NSString *)_name
+ caseInsensitive:(BOOL)_caseIns
+{
+ return _subFolderWithName(self, _name, _caseIns);
+}
+
+- (id<NGImap4Folder>)parentFolder {
+ return nil;
+}
+
+- (BOOL)isReadOnly {
+ return YES;
+}
+
+- (BOOL)noinferiors {
+ return self->noinferiors;
+}
+
+- (BOOL)noselect {
+ return YES;
+}
+
+- (BOOL)nonexistent {
+ return NO;
+}
+- (BOOL)haschildren {
+ return YES;
+}
+- (BOOL)hasnochildren {
+ return NO;
+}
+- (BOOL)marked {
+ return NO;
+}
+- (BOOL)unmarked {
+ return NO;
+}
+
+- (int)exists {
+ return 0;
+}
+
+- (int)recent {
+ return 0;
+}
+
+- (int)unseen {
+ return 0;
+}
+
+- (int)usedSpace {
+ return 0;
+}
+
+- (int)maxQuota {
+ return 0;
+}
+
+- (BOOL)isOverQuota {
+ return NO;
+}
+
+- (BOOL)hasNewMessagesSearchRecursiv:(BOOL)_recursiv fetchOnDemand:(BOOL)_fetch {
+ if (_recursiv)
+ return _hasNewMessagesInSubFolder(self, _fetch);
+ return NO;
+}
+
+- (BOOL)hasNewMessagesSearchRecursiv:(BOOL)_recursiv {
+ if (!_recursiv)
+ return NO;
+ return _hasNewMessagesInSubFolder(self,
+ FetchNewUnseenMessagesInSubFoldersOnDemand);
+}
+
+- (BOOL)hasUnseenMessagesSearchRecursiv:(BOOL)_recursiv
+ fetchOnDemand:(BOOL)_fetch
+{
+ if (_recursiv)
+ return _hasUnseenMessagesInSubFolder(self, _fetch);
+ return NO;
+}
+
+- (BOOL)hasUnseenMessagesSearchRecursiv:(BOOL)_recursiv {
+ if (_recursiv) {
+ return _hasUnseenMessagesInSubFolder(self,
+ FetchNewUnseenMessagesInSubFoldersOnDemand);
+ }
+ return NO;
+}
+
+// private methods
+
+/*"
+** Should only happens if folder is rootfolder
+"*/
+
+- (void)initializeSubFolders {
+ NSEnumerator *folders;
+ NSDictionary *res;
+ id *objs, folder;
+ unsigned cnt;
+ BOOL gotInbox;
+
+ if (self->subFolders != nil) {
+ [self resetSubFolders];
+ }
+
+ if ([self->context showOnlySubscribedInRoot]) {
+ res = [[self->context client] lsub:@"" pattern:@"%"];
+ }
+ else {
+ res = [[self->context client] list:@"" pattern:@"%"];
+ }
+
+ if (!_checkResult(self->context, res, __PRETTY_FUNCTION__))
+ return;
+
+ res = [res objectForKey:@"list"];
+
+ objs = calloc([res count] + 2, sizeof(id));
+ {
+ NSArray *names;
+
+ names = [res allKeys];
+ names = [names sortedArrayUsingSelector:
+ @selector(caseInsensitiveCompare:)];
+ folders = [names objectEnumerator];
+ }
+ cnt = 0;
+ gotInbox = NO;
+
+ while ((folder = [folders nextObject])) {
+ NSArray *f;
+
+ f = [res objectForKey:folder];
+
+ if (!ShowNonExistentFolder) {
+ if ([f containsObject:@"nonexistent"])
+ continue;
+ }
+
+ objs[cnt] = [[[NGImap4Folder alloc] initWithContext:self->context
+ name:folder flags:f parentFolder:self]
+ autorelease];
+ cnt++;
+
+ if ([[folder lowercaseString] isEqualToString:@"/inbox"])
+ gotInbox = YES;
+ }
+ if (!gotInbox && [self->context showOnlySubscribedInRoot]) {
+ /* try unsubscribed */
+ res = [[[self->context client] list:@"" pattern:@"%"] objectForKey:@"list"];
+
+ {
+ NSArray *names;
+
+ names = [res allKeys];
+ names = [names sortedArrayUsingSelector:
+ @selector(caseInsensitiveCompare:)];
+ folders = [names objectEnumerator];
+ }
+ while ((folder = [folders nextObject])) {
+ if ([[folder lowercaseString] isEqualToString:@"/inbox"]) {
+ objs[cnt] = [[[NGImap4Folder alloc] initWithContext:self->context
+ name:folder
+ flags:[res objectForKey:folder]
+ parentFolder:self]
+ autorelease];
+ cnt++;
+ break;
+ }
+ }
+ }
+ self->subFolders = [[NSArray alloc] initWithObjects:objs count:cnt];
+ if (objs) free(objs); objs = NULL;
+}
+
+- (void)select {
+}
+
+- (void)status {
+}
+
+/* actions */
+
+- (void)resetFolder {
+}
+
+- (void)resetStatus {
+}
+
+- (void)resetSubFolders {
+ [self->context resetSpecialFolders];
+ [self->subFolders release]; self->subFolders = nil;
+}
+
+- (BOOL)renameTo:(NSString *)_name {
+ return NO;
+}
+
+/* folder */
+
+- (BOOL)deleteSubFolder:(NGImap4Folder *)_folder {
+ return _deleteSubFolder(self, _folder);
+}
+
+- (BOOL)copySubFolder:(NGImap4Folder *)_f to:(id<NGImap4Folder>)_folder {
+ return _copySubFolder(self, _f, _folder);
+}
+
+- (BOOL)moveSubFolder:(NGImap4Folder *)_f to:(id<NGImap4Folder>)_folder {
+ return _moveSubFolder(self, _f, _folder);
+}
+
+- (BOOL)createSubFolderWithName:(NSString *)_name {
+ return _createSubFolderWithName(self, _name, NO);
+}
+
+- (void)expunge {
+}
+
+- (BOOL)addFlag:(NSString *)_flag toMessages:(NSArray *)_messages {
+ return NO;
+}
+
+- (BOOL)removeFlag:(NSString *)_flag fromMessages:(NSArray *)_messages {
+ return NO;
+}
+
+- (BOOL)flag:(NSString *)_flag toMessages:(NSArray *)_messages
+ add:(NSNumber *)_add
+{
+ return NO;
+}
+
+- (BOOL)flagToAllMessages:(NSString *)_flag add:(NSNumber *)_add {
+ return NO;
+}
+
+- (BOOL)deleteAllMessages {
+ return NO;
+}
+
+- (BOOL)deleteMessages:(NSArray *)_messages {
+ return NO;
+}
+
+- (BOOL)moveMessages:(NSArray *)_messages toFolder:(NGImap4Folder *)_folder {
+ return NO;
+}
+
+- (BOOL)copyMessages:(NSArray *)_messages toFolder:(NGImap4Folder *)_folder {
+ return NO;
+}
+
+- (BOOL)appendMessage:(NSData *)_msg {
+ return NO;
+}
+
+- (BOOL)isInTrash {
+ return NO;
+}
+
+- (NSString *)description {
+ NSMutableString *ms;
+ NSString *tmp;
+
+ ms = [NSMutableString stringWithCapacity:64];
+
+ [ms appendFormat:@"<0x%08X[%@]:", self, NSStringFromClass([self class])];
+
+ if ((tmp = [self name]))
+ [ms appendFormat:@" name=%@", tmp];
+ if ((tmp = [self absoluteName]))
+ [ms appendFormat:@" absolute=%@", tmp];
+
+ [ms appendString:@">"];
+
+ return ms;
+}
+
+- (void)resetSync {
+ NSEnumerator *enumerator;
+ id folder;
+
+ enumerator = [[self subFolders] objectEnumerator];
+
+ while ((folder = [enumerator nextObject])) {
+ [folder resetSync];
+ }
+}
+
+@end /* NGImap4ServerRoot */
--- /dev/null
+/*
+ Copyright (C) 2000-2004 SKYRIX Software AG
+
+ This file is part of OGo
+
+ OGo is free software; you can redistribute it and/or modify it under
+ the terms of the GNU Lesser General Public License as published by the
+ Free Software Foundation; either version 2, or (at your option) any
+ later version.
+
+ OGo is distributed in the hope that it will be useful, but WITHOUT ANY
+ WARRANTY; without even the implied warranty of MERCHANTABILITY or
+ FITNESS FOR A PARTICULAR PURPOSE. See the GNU Lesser General Public
+ License for more details.
+
+ You should have received a copy of the GNU Lesser General Public
+ License along with OGo; see the file COPYING. If not, write to the
+ Free Software Foundation, 59 Temple Place - Suite 330, Boston, MA
+ 02111-1307, USA.
+*/
+// $Id$
+
+#ifndef __Networking_NGImap4_NGImap4Support_H__
+#define __Networking_NGImap4_NGImap4Support_H__
+
+#import <Foundation/NSException.h>
+
+@class NSDictionary, NSString, NSArray, EOQualifier, NSNumber, NSData;
+@class NGImap4Client, NGImap4Context, NGImap4Folder;
+
+@protocol NGImap4Folder <NSObject>
+
+- (NGImap4Context *)context;
+- (NGImap4Folder *)parentFolder;
+
+- (NSString *)name;
+- (NSString *)absoluteName;
+- (BOOL)renameTo:(NSString *)_name;
+- (BOOL)isInTrash;
+
+- (NSArray *)messageFlags;
+- (NSArray *)messages;
+- (NSArray *)messagesForQualifier:(EOQualifier *)_qualifier;
+- (NSArray *)messagesForQualifier:(EOQualifier *)_qualifier maxCount:(int)_cnt;
+- (BOOL)deleteMessages:(NSArray *)_messages;
+- (BOOL)deleteAllMessages;
+- (BOOL)moveMessages:(NSArray *)_messages toFolder:(NGImap4Folder *)_folder;
+- (BOOL)copyMessages:(NSArray *)_messages toFolder:(NGImap4Folder *)_folder;
+- (BOOL)appendMessage:(NSData *)_msg;
+- (BOOL)hasNewMessagesSearchRecursiv:(BOOL)_recursiv;
+- (BOOL)hasUnseenMessagesSearchRecursiv:(BOOL)_recursiv;
+- (BOOL)addFlag:(NSString *)_flag toMessages:(NSArray *)_messages;
+- (BOOL)removeFlag:(NSString *)_flag fromMessages:(NSArray *)_messages;
+
+- (NSArray *)subFolders;
+- (NGImap4Folder *)subFolderWithName:(NSString *)_name
+ caseInsensitive:(BOOL)_caseIns;
+- (BOOL)deleteSubFolder:(NGImap4Folder *)_folder;
+- (BOOL)createSubFolderWithName:(NSString *)_name;
+- (BOOL)copySubFolder:(NGImap4Folder *)_f to:(NGImap4Folder *)_folder;
+- (BOOL)moveSubFolder:(NGImap4Folder *)_f to:(NGImap4Folder *)_folder;
+
+- (BOOL)isReadOnly;
+- (BOOL)noselect;
+- (BOOL)noinferiors;
+
+- (int)exists;
+- (int)recent;
+- (int)unseen;
+- (void)status;
+- (void)select;
+- (void)expunge;
+
+- (int)usedSpace;
+- (int)maxQuota;
+- (BOOL)isOverQuota;
+
+- (void)resetFolder;
+- (void)resetSubFolders;
+- (void)resetStatus;
+
+- (void)resetSync;
+
+
+@end
+
+@protocol NGImap4ResponseReceiver
+- (void)responseNotificationFrom:(NGImap4Client *)_client
+ response:(NSDictionary *)_dict;
+@end
+
+@interface NGImap4Exception : NSException
+@end
+
+@interface NGImap4ParserException : NGImap4Exception
+@end
+@interface NGImap4ConnectionException : NGImap4Exception
+@end
+@interface NGImap4ResponseException : NGImap4Exception
+@end
+@interface NGImap4SearchException : NGImap4Exception
+@end
+
+#endif /* __Networking_NGImap4_NGImap4Support_H__ */
--- /dev/null
+/*
+ Copyright (C) 2000-2004 SKYRIX Software AG
+
+ This file is part of OGo
+
+ OGo is free software; you can redistribute it and/or modify it under
+ the terms of the GNU Lesser General Public License as published by the
+ Free Software Foundation; either version 2, or (at your option) any
+ later version.
+
+ OGo is distributed in the hope that it will be useful, but WITHOUT ANY
+ WARRANTY; without even the implied warranty of MERCHANTABILITY or
+ FITNESS FOR A PARTICULAR PURPOSE. See the GNU Lesser General Public
+ License for more details.
+
+ You should have received a copy of the GNU Lesser General Public
+ License along with OGo; see the file COPYING. If not, write to the
+ Free Software Foundation, 59 Temple Place - Suite 330, Boston, MA
+ 02111-1307, USA.
+*/
+// $Id$
+
+#include "NGImap4Support.h"
+#include "NGImap4Client.h"
+#include "imCommon.h"
+
+@implementation NGImap4Exception
+@end
+
+@implementation NGImap4ConnectionException
+@end
+
+@implementation NGImap4ResponseException
+@end
+
+@implementation NGImap4SearchException
+@end
+
+@implementation NGImap4ParserException
+@end
+
--- /dev/null
+/*
+ Copyright (C) 2000-2004 SKYRIX Software AG
+
+ This file is part of OGo
+
+ OGo is free software; you can redistribute it and/or modify it under
+ the terms of the GNU Lesser General Public License as published by the
+ Free Software Foundation; either version 2, or (at your option) any
+ later version.
+
+ OGo is distributed in the hope that it will be useful, but WITHOUT ANY
+ WARRANTY; without even the implied warranty of MERCHANTABILITY or
+ FITNESS FOR A PARTICULAR PURPOSE. See the GNU Lesser General Public
+ License for more details.
+
+ You should have received a copy of the GNU Lesser General Public
+ License along with OGo; see the file COPYING. If not, write to the
+ Free Software Foundation, 59 Temple Place - Suite 330, Boston, MA
+ 02111-1307, USA.
+*/
+// $Id$
+
+#ifndef __Networking_NGImap4_NGSieveClient_H__
+#define __Networking_NGImap4_NGSieveClient_H__
+
+#import <Foundation/NSObject.h>
+#include <NGStreams/NGStreams.h>
+#include <NGStreams/NGSocketProtocols.h>
+#include <NGImap4/NGImap4Support.h>
+#include <NGImap4/NGImap4ResponseParser.h>
+
+@class NSMutableArray, NSString, NSNumber, NSDictionary, NSArray;
+@class NGSieveResponseParser, EOQualifier, NGHashMap;
+
+typedef enum {
+ UnConnected_NGSieveState = 1,
+ NonAuthenticated_NGSieveState,
+ Authenticated_NGSieveState,
+} NGSieveState;
+
+@interface NGSieveClient : NSObject
+{
+@protected
+ id<NGActiveSocket> socket;
+ id<NGExtendedTextStream> text;
+ id<NGSocketAddress> address;
+ NGImap4ResponseParser *parser;
+
+ BOOL isLogin;
+
+ NSString *login;
+ NSString *password;
+
+ BOOL debug;
+}
+
++ (id)clientWithAddress:(id<NGSocketAddress>)_address;
++ (id)clientWithHost:(id)_host;
+
+- (id)initWithHost:(id)_host;
+- (id)initWithAddress:(id<NGSocketAddress>)_address;
+
+// equality
+
+- (BOOL)isEqual:(id)_obj;
+- (BOOL)isEqualToSieveClient:(NGSieveClient *)_obj;
+
+// accessors
+
+- (id<NGActiveSocket>)socket;
+- (id<NGSocketAddress>)address;
+
+// connection
+
+- (NSDictionary *)openConnection;
+- (void)closeConnection;
+- (NSNumber *)isConnected;
+- (void)reconnect;
+
+// commands
+
+- (NSDictionary *)login:(NSString *)_login password:(NSString *)_passwd;
+- (NSDictionary *)logout;
+
+- (NSDictionary *)getScript:(NSString *)_scriptName;
+- (NSDictionary *)putScript:(NSString *)_name script:(NSString *)_script;
+- (NSDictionary *)setActiveScript:(NSString *)_name;
+- (NSDictionary *)deleteScript:(NSString *)_script;
+- (NSDictionary *)listScript:(NSString *)_script;
+
+- (NSString *)description;
+
+@end
+#endif /* __Networking_NGSieve_NGSieveClient_H__ */
--- /dev/null
+/*
+ Copyright (C) 2000-2004 SKYRIX Software AG
+
+ This file is part of OGo
+
+ OGo is free software; you can redistribute it and/or modify it under
+ the terms of the GNU Lesser General Public License as published by the
+ Free Software Foundation; either version 2, or (at your option) any
+ later version.
+
+ OGo is distributed in the hope that it will be useful, but WITHOUT ANY
+ WARRANTY; without even the implied warranty of MERCHANTABILITY or
+ FITNESS FOR A PARTICULAR PURPOSE. See the GNU Lesser General Public
+ License for more details.
+
+ You should have received a copy of the GNU Lesser General Public
+ License along with OGo; see the file COPYING. If not, write to the
+ Free Software Foundation, 59 Temple Place - Suite 330, Boston, MA
+ 02111-1307, USA.
+*/
+// $Id$
+
+#include <unistd.h>
+
+#include "NGSieveClient.h"
+#include "NGImap4Support.h"
+#include "NGImap4ResponseParser.h"
+#include "NSString+Imap4.h"
+#include "imCommon.h"
+#include <sys/time.h>
+
+@interface NGSieveClient(Private)
+
+- (NGHashMap *)processCommand:(NSString *)_command;
+- (NGHashMap *)processCommand:(NSString *)_command logText:(NSString *)_txt;
+
+- (void)sendCommand:(NSString *)_command;
+- (void)sendCommand:(NSString *)_command logText:(NSString *)_txt;
+
+- (NSMutableDictionary *)normalizeResponse:(NGHashMap *)_map;
+- (NSMutableDictionary *)normalizeOpenConnectionResponse:(NGHashMap *)_map;
+- (NSDictionary *)login;
+
+@end
+
+/*"
+** An implementation of an Imap4 client
+**
+** A folder name always looks like an absolute filename (/inbox/doof)
+**
+"*/
+
+@implementation NGSieveClient
+
+static int defaultSievePort = 143;
+static NSNumber *YesNumber = nil;
+static NSNumber *NoNumber = nil;
+static BOOL ProfileImapEnabled = NO;
+static BOOL LOG_PASSWORD = NO;
+static BOOL debugImap4 = NO;
+
++ (void)initialize {
+ static BOOL didInit = NO;
+ NSUserDefaults *ud;
+ if (didInit) return;
+ didInit = YES;
+
+ ud = [NSUserDefaults standardUserDefaults];
+ LOG_PASSWORD = [ud boolForKey:@"SieveLogPassword"];
+ ProfileImapEnabled = [ud boolForKey:@"ProfileImapEnabled"];
+ debugImap4 = [ud boolForKey:@"ImapDebugEnabled"];
+
+ YesNumber = [[NSNumber numberWithBool:YES] retain];
+ NoNumber = [[NSNumber numberWithBool:NO] retain];
+}
+
++ (id)clientWithAddress:(id<NGSocketAddress>)_address {
+ return
+ [[(NGSieveClient *)[self alloc] initWithAddress:_address] autorelease];
+}
+
++ (id)clientWithHost:(id)_host {
+ return [[[self alloc] initWithHost:_host] autorelease];
+}
+
+- (id)initWithHost:(id)_host {
+ NGInternetSocketAddress *a;
+ a = [NGInternetSocketAddress addressWithPort:defaultSievePort onHost:_host];
+ return [self initWithAddress:a];
+}
+
+/**"
+ ** designated initializer
+"**/
+
+- (id)initWithAddress:(id<NGSocketAddress>)_address {
+ if ((self = [super init])) {
+ self->address = [_address retain];
+ self->debug = debugImap4;
+ }
+ return self;
+}
+
+- (void)dealloc {
+ [self->text release];
+ [self->address release];
+ [self->socket release];
+ [self->parser release];
+ [self->login release];
+ [self->password release];
+ [super dealloc];
+}
+
+/* equality */
+
+- (BOOL)isEqual:(id)_obj {
+ if (_obj == self)
+ return YES;
+ if ([_obj isKindOfClass:[NGSieveClient class]])
+ return [self isEqualToSieveClient:_obj];
+ return NO;
+}
+
+- (BOOL)isEqualToSieveClient:(NGSieveClient *)_obj {
+ if (_obj == self) return YES;
+ if (_obj == nil) return NO;
+ return [[_obj address] isEqual:self->address];
+}
+
+/* accessors */
+
+- (id<NGActiveSocket>)socket {
+ return self->socket;
+}
+
+- (id<NGSocketAddress>)address {
+ return self->address;
+}
+
+/* connection */
+
+/*"
+** Opens a connection to given Host.
+"*/
+
+- (NSDictionary *)openConnection {
+ struct timeval tv;
+ double ti = 0.0;
+
+ if (ProfileImapEnabled) {
+ gettimeofday(&tv, NULL);
+ ti = (double)tv.tv_sec + ((double)tv.tv_usec / 1000000.0);
+ }
+
+ [self->socket release]; self->socket = nil;
+ [self->parser release]; self->parser = nil;
+ [self->text release]; self->text = nil;
+
+ self->socket =
+ [[NGActiveSocket socketConnectedToAddress:self->address] retain];
+ self->text =
+ [(NGCTextStream *)[NGCTextStream alloc] initWithSource:self->socket];
+ self->parser = [[NGImap4ResponseParser alloc] initWithStream:self->socket];
+
+ /* receive greeting from server without tag-id */
+
+ if (ProfileImapEnabled) {
+ gettimeofday(&tv, NULL);
+ ti = (double)tv.tv_sec + ((double)tv.tv_usec / 1000000.0) - ti;
+ fprintf(stderr, "[%s] <openConnection> : time needed: %4.4fs\n",
+ __PRETTY_FUNCTION__, ti < 0.0 ? -1.0 : ti);
+ }
+ return [self normalizeOpenConnectionResponse:
+ [self->parser parseSieveResponse]];
+}
+
+/*"
+** Check whether stream is already open (could be closed because server-timeout)
+"*/
+
+- (NSNumber *)isConnected {
+ return [NSNumber numberWithBool:
+ (self->socket == nil)
+ ? NO : [(NGActiveSocket *)self->socket isAlive]];
+}
+
+/*"
+** Close a consisting connection.
+"*/
+
+- (void)closeConnection {
+ [self->socket close];
+ [self->socket release]; self->socket = nil;
+ [self->text release]; self->text = nil;
+ [self->parser release]; self->parser = nil;
+}
+
+/*"
+** login with plaintext password authenticating
+"*/
+
+- (NSDictionary *)login:(NSString *)_login password:(NSString *)_passwd {
+ if ((_login == nil) || (_passwd == nil))
+ return nil;
+
+ [self->login release]; self->login = nil;
+ [self->password release]; self->password = nil;
+
+ self->login = [_login copy];
+ self->password = [_passwd copy];
+ return [self login];
+}
+
+- (void)reconnect {
+ [self closeConnection];
+ [self openConnection];
+ [self login];
+}
+
+- (NSDictionary *)login {
+ NGHashMap *map = nil;
+ NSData *auth;
+ char *buf;
+ int bufLen, logLen;
+
+
+ logLen = [self->login cStringLength];
+ bufLen = (logLen*2) + [self->password cStringLength] +2;
+
+ buf = calloc(sizeof(char), bufLen);
+
+ sprintf(buf, "%s %s %s",
+ [self->login cString], [self->login cString],
+ [self->password cString]);
+
+ buf[logLen] = '\0';
+ buf[logLen*2+1] = '\0';
+
+ auth = [NSData dataWithBytesNoCopy:buf length:bufLen];
+ auth = [auth dataByEncodingBase64];
+
+ if (LOG_PASSWORD == 1) {
+ map = [self processCommand:[NSString stringWithFormat:
+ @"AUTHENTICATE \"PLAIN\" {%d+}\r\n%s",
+ [auth length], [auth bytes]]];
+ }
+ else {
+ map = [self processCommand:[NSString stringWithFormat:
+ @"AUTHENTICATE \"PLAIN\" {%d+}\r\n%s",
+ [auth length], [auth bytes]]
+ logText:@"AUTHENTICATE \"PLAIN\" {%d+}\r\nLOGIN:PASSWORD\r\n"];
+ }
+ return [self normalizeResponse:map];
+}
+
+/*
+** logout from the connected host and close the connection
+*/
+
+- (NSDictionary *)logout {
+ NGHashMap *map = [self processCommand:@"logout"];
+
+ [self closeConnection];
+ return [self normalizeResponse:map];
+}
+
+- (NSDictionary *)getScript:(NSString *)_scriptName {
+ [self notImplemented:_cmd];
+ return nil;
+}
+
+- (BOOL)isValidScriptName:(NSString *)_name {
+ return ([_name length] == 0) ? NO : YES;
+}
+
+- (NSDictionary *)putScript:(NSString *)_name script:(NSString *)_script {
+ NGHashMap *map;
+ NSString *s;
+
+ if (![self isValidScriptName:_name]) {
+ [self logWithFormat:@"%s: missing script-name", __PRETTY_FUNCTION__];
+ return nil;
+ }
+ if ([_script length] == 0) {
+ [self logWithFormat:@"%s: missing script", __PRETTY_FUNCTION__];
+ return nil;
+ }
+
+ s = [NSString stringWithFormat:
+ @"PUTSCRIPT \"%@\" {%d+}\r\n%@\r\n",
+ _name, [_script length], _script];
+ map = [self processCommand:s];
+ return [self normalizeResponse:map];
+}
+
+- (NSDictionary *)setActiveScript:(NSString *)_name {
+ NGHashMap *map;
+
+ if (![self isValidScriptName:_name]) {
+ NSLog(@"%s: missing script-name", __PRETTY_FUNCTION__);
+ return nil;
+ }
+ map = [self processCommand:
+ [NSString stringWithFormat:@"SETACTIVE \"%@\"\r\n", _name]];
+ return [self normalizeResponse:map];
+}
+
+- (NSDictionary *)deleteScript:(NSString *)_name {
+ NGHashMap *map;
+ NSString *s;
+
+ if (![self isValidScriptName:_name]) {
+ NSLog(@"%s: missing script-name", __PRETTY_FUNCTION__);
+ return nil;
+ }
+
+ s = [NSString stringWithFormat:@"DELETESCRIPT \"%@\"\r\n", _name];
+ map = [self processCommand:s];
+ return [self normalizeResponse:map];
+}
+- (NSDictionary *)listScript:(NSString *)_script {
+ [self notImplemented:_cmd];
+ return nil;
+}
+
+
+/*
+** Filter for all responses
+** result : NSNumber (response result)
+** exists : NSNumber (number of exists mails in selectet folder
+** recent : NSNumber (number of recent mails in selectet folder
+** expunge : NSArray (message sequence number of expunged mails
+ in selectet folder)
+*/
+
+- (NSMutableDictionary *)normalizeResponse:(NGHashMap *)_map {
+ id keys[3], values[3];
+ NSParameterAssert(_map != nil);
+
+ keys[0] = @"RawResponse"; values[0] = _map;
+ keys[1] = @"result";
+ values[1] = [[_map objectForKey:@"ok"] boolValue] ? YesNumber : NoNumber;
+ return [NSMutableDictionary dictionaryWithObjects:values
+ forKeys:keys count:2];
+}
+
+/*
+** filter for open connection
+*/
+
+- (NSDictionary *)normalizeOpenConnectionResponse:(NGHashMap *)_map {
+ NSMutableDictionary *result;
+ NSString *tmp;
+
+ result = [self normalizeResponse:_map];
+
+ if (![[[_map objectEnumeratorForKey:@"ok"] nextObject] boolValue])
+ return result;
+
+ if ((tmp = [_map objectForKey:@"implementation"]))
+ [result setObject:tmp forKey:@"server"];
+ if ((tmp = [_map objectForKey:@"sieve"]))
+ [result setObject:tmp forKey:@"capabilities"];
+ return result;
+}
+
+
+
+/*
+** filter for list
+** list : NSDictionary (folder name as key and flags as value)
+*/
+
+- (NSString *)description {
+ return [NSString stringWithFormat:@"<Imap4Client[0x%08X]: socket=%@>",
+ (unsigned)self, [self socket]];
+}
+
+/* Private Methods */
+
+- (BOOL)handleProcessException:(NSException *)_exception
+ repetitionCount:(int)_cnt
+{
+ if (_cnt > 3) {
+ [_exception raise];
+ return NO;
+ }
+
+ if ([_exception isKindOfClass:[NGIOException class]]) {
+ [self logWithFormat:
+ @"WARNING: got exception try to restore connection: %@",
+ _exception];
+ return YES;
+ }
+ if ([_exception isKindOfClass:[NGImap4ParserException class]]) {
+ [self logWithFormat:
+ @"WARNING: Got Parser-Exception try to restore connection: %@",
+ _exception];
+ return YES;
+ }
+
+ [_exception raise];
+ return NO;
+}
+
+- (void)waitPriorReconnectWithRepetitionCount:(int)_cnt {
+ unsigned timeout;
+
+ timeout = _cnt * 4;
+ [self logWithFormat:@"reconnect to %@, sleeping %d seconds ...",
+ self->address, timeout];
+ sleep(timeout);
+ [self logWithFormat:@"reconnect ..."];
+}
+
+- (NGHashMap *)processCommand:(NSString *)_command logText:(NSString *)_txt {
+ NGHashMap *map = nil;
+ BOOL repeatCommand = NO;
+ int repeatCnt = 0;
+
+ struct timeval tv;
+ double ti = 0.0;
+
+ if (ProfileImapEnabled) {
+ gettimeofday(&tv, NULL);
+ ti = (double)tv.tv_sec + ((double)tv.tv_usec / 1000000.0);
+ fprintf(stderr, "{");
+ }
+ do { /* TODO: shouldn't that be a while loop? */
+ if (repeatCommand) {
+ if (repeatCnt > 1)
+ [self waitPriorReconnectWithRepetitionCount:repeatCnt];
+
+ repeatCnt++;
+ [self reconnect];
+ repeatCommand = NO;
+ }
+
+ NS_DURING {
+ [self sendCommand:_command logText:_txt];
+ map = [self->parser parseSieveResponse];
+ }
+ NS_HANDLER {
+ repeatCommand = [self handleProcessException:localException
+ repetitionCount:repeatCnt];
+ }
+ NS_ENDHANDLER;
+ }
+ while (repeatCommand);
+
+ if (ProfileImapEnabled) {
+ gettimeofday(&tv, NULL);
+ ti = (double)tv.tv_sec + ((double)tv.tv_usec / 1000000.0) - ti;
+ fprintf(stderr, "}[%s] <Send Command> : time needed: %4.4fs\n",
+ __PRETTY_FUNCTION__, ti < 0.0 ? -1.0 : ti);
+ }
+
+ return map;
+}
+
+- (NGHashMap *)processCommand:(NSString *)_command {
+ return [self processCommand:_command logText:_command];
+}
+
+- (void)sendCommand:(NSString *)_command logText:(NSString *)_txt {
+ NSString *command = nil;
+
+ command = _command;
+
+ if (self->debug)
+ fprintf(stderr, "C: %s\n", [_txt cString]);
+
+ [self->text writeString:command];
+ [self->text writeString:@"\r\n"];
+ [self->text flush];
+}
+
+- (void)sendCommand:(NSString *)_command {
+ [self sendCommand:_command logText:_command];
+}
+
+@end /* NGSieveClient */
--- /dev/null
+/*
+ Copyright (C) 2000-2004 SKYRIX Software AG
+
+ This file is part of OGo
+
+ OGo is free software; you can redistribute it and/or modify it under
+ the terms of the GNU Lesser General Public License as published by the
+ Free Software Foundation; either version 2, or (at your option) any
+ later version.
+
+ OGo is distributed in the hope that it will be useful, but WITHOUT ANY
+ WARRANTY; without even the implied warranty of MERCHANTABILITY or
+ FITNESS FOR A PARTICULAR PURPOSE. See the GNU Lesser General Public
+ License for more details.
+
+ You should have received a copy of the GNU Lesser General Public
+ License along with OGo; see the file COPYING. If not, write to the
+ Free Software Foundation, 59 Temple Place - Suite 330, Boston, MA
+ 02111-1307, USA.
+*/
+// $Id$
+
+#ifndef __NGImap4_NSString_Imap4_H__
+#define __NGImap4_NSString_Imap4_H__
+
+#import <Foundation/NSString.h>
+
+@interface NSString(Imap4)
+
+/* WARNING: this should encode/decode to NSData !!! */
+- (NSString *)stringByEncodingImap4FolderName;
+- (NSString *)stringByDecodingImap4FolderName;
+
+- (NSString *)stringByEscapingImap4Password;
+
+@end
+
+#endif /* __NGImap4_NSString_Imap4_H__ */
--- /dev/null
+/*
+ Copyright (C) 2000-2004 SKYRIX Software AG
+
+ This file is part of OGo
+
+ OGo is free software; you can redistribute it and/or modify it under
+ the terms of the GNU Lesser General Public License as published by the
+ Free Software Foundation; either version 2, or (at your option) any
+ later version.
+
+ OGo is distributed in the hope that it will be useful, but WITHOUT ANY
+ WARRANTY; without even the implied warranty of MERCHANTABILITY or
+ FITNESS FOR A PARTICULAR PURPOSE. See the GNU Lesser General Public
+ License for more details.
+
+ You should have received a copy of the GNU Lesser General Public
+ License along with OGo; see the file COPYING. If not, write to the
+ Free Software Foundation, 59 Temple Place - Suite 330, Boston, MA
+ 02111-1307, USA.
+*/
+// $Id$
+
+#include <NGImap4/NSString+Imap4.h>
+#include "imCommon.h"
+
+/* TODO: NOT UNICODE SAFE (uses cString) */
+
+static void _encodeToModifiedUTF7(unsigned char *_buf, int encLen,
+ unsigned char **result_,
+ unsigned int *cntRes_);
+static int _decodeOfModifiedUTF7(char *_target, unsigned _targetLen,
+ unsigned *usedBytes_ ,
+ unsigned char **buffer_,
+ int *bufLen_, int maxBuf);
+
+@implementation NSString(Imap4)
+
+- (NSString *)stringByEncodingImap4FolderName {
+ /* doof.d& --> doof.d&- */
+ unsigned char *buf = NULL;
+ unsigned char *res = NULL;
+ unsigned int len = 0;
+ unsigned int cnt = 0;
+ unsigned int cntRes = 0;
+ NSString *result = nil;
+
+ len = [self cStringLength];
+ buf = calloc(len + 3, sizeof(char));
+ res = calloc((len * 6) + 3, sizeof(char));
+ buf[len] = '\0';
+ res[len * 6] = '\0';
+ [self getCString:buf];
+
+ while (cnt < len) {
+ int c = buf[cnt];
+ if (((c > 31) && (c < 38)) ||
+ ((c > 38) && (c < 127))) {
+ res[cntRes++] = c;
+ cnt++;
+ }
+ else {
+ if (c == '&') {
+ res[cntRes++] = '&';
+ res[cntRes++] = '-';
+ cnt++;
+ }
+ else {
+ int start;
+
+ start = cnt;
+
+ while (cnt < (len - 1)) {
+ int c = buf[cnt + 1];
+ if (((c > 31) && (c < 38)) ||
+ ((c > 38) && (c < 127)) ||
+ (c == '&')) {
+ break;
+ }
+ else {
+ cnt++;
+ }
+ }
+ {
+ unsigned length;
+
+ res[cntRes++] = '&';
+
+ length = cnt - start + 1;
+
+ _encodeToModifiedUTF7(buf+start, length, &res, &cntRes);
+
+ res[cntRes++] = '-';
+ cnt++;
+ }
+ }
+ }
+ }
+ result = [[NSString alloc] initWithCStringNoCopy:res
+ length:cntRes
+ freeWhenDone:YES];
+ free(buf); buf = NULL;
+ return [result autorelease];
+}
+
+- (NSString *)stringByDecodingImap4FolderName {
+ /* doof/d&- --> doof/d& */
+ unsigned char *buf = NULL;
+ unsigned char *res = NULL;
+ unsigned int len = 0;
+ unsigned int cnt = 0;
+ unsigned int cntRes = 0;
+ NSString *result = nil;
+
+ if ((len = [self cStringLength]) == 0)
+ return @"";
+
+ buf = calloc(len + 3, sizeof(unsigned char));
+ res = calloc(len + 3, sizeof(unsigned char));
+ buf[len] = '\0';
+ res[len] = '\0';
+
+ [self getCString:buf];
+
+ while (cnt < (len - 1)) { /* &- */
+ unsigned char c;
+
+ c = buf[cnt];
+
+ if (c == '&') {
+ if (buf[cnt + 1] == '-') {
+ res[cntRes++] = '&';
+ cnt += 2;
+ }
+ else {
+ unsigned usedBytes = 0;
+ unsigned char *buffer;
+ int maxBuf, bufLen;
+
+ cnt++;
+ maxBuf = 511;
+ bufLen = 0;
+ buffer = calloc(maxBuf + 3, sizeof(char));
+
+ if (_decodeOfModifiedUTF7(buf + cnt, len - cnt, &usedBytes , &buffer,
+ &bufLen, maxBuf) == 0) {
+ int cnt1;
+
+ cnt1 = 0;
+ while (cnt1 < bufLen) {
+ res[cntRes++] = buffer[cnt1++];
+ }
+ cnt += usedBytes;
+ }
+ else {
+ NSCAssert(NO, @"couldn't decode UTF-7 ..");
+ }
+ free(buffer); buffer = NULL;
+ }
+ }
+ else {
+ res[cntRes++] = c;
+ cnt++;
+ }
+ }
+ if (cnt < len)
+ res[cntRes++] = buf[cnt++];
+
+ result = [[NSString alloc] initWithCStringNoCopy:res
+ length:cntRes
+ freeWhenDone:YES];
+ free(buf); buf = NULL;
+ return [result autorelease];
+}
+
+- (NSString *)stringByEscapingImap4Password {
+ // TODO: Unicode, perf
+ unsigned char *buffer;
+ const unsigned char *chars;
+ unsigned len, i, j;
+
+ len = [self cStringLength];
+ chars = [self cString];
+
+ buffer = calloc(len * 2 + 2, sizeof(char));
+ buffer[len * 2] = '\0';
+
+ for (i = 0, j = 0; i < len; i++, j++) {
+ BOOL conv = NO;
+
+ if (chars[i] <= 0x1F || chars[i] > 0x7F) {
+ conv = YES;
+ }
+ switch (chars[i]) {
+ case '(':
+ case ')':
+ case '{':
+ case ' ':
+ case '%':
+ case '*':
+ case '"':
+ case '\\':
+ conv = YES;
+ }
+
+ if (conv) {
+ buffer[j++] = '\\';
+ }
+ buffer[j] = chars[i];
+ }
+
+ return [[(NSString *)[NSString alloc]
+ initWithCString:buffer length:j] autorelease];
+}
+
+@end /* NSString(Imap4) */
+
+static void writeChunk(int _c1, int _c2, int _c3, int _pads,
+ unsigned char **result_,
+ unsigned int *cntRes_);
+
+static int getChar(int _cnt, int *cnt_, unsigned char *_buf) {
+ int result;
+
+ if ((_cnt % 2)) {
+ result = _buf[*cnt_];
+ (*cnt_)++;
+ }
+ else {
+ result = 0;
+ }
+ return result;
+}
+static void _encodeToModifiedUTF7(unsigned char *_buf, int encLen,
+ unsigned char **result_, unsigned int *cntRes_)
+{
+ int c1, c2, c3;
+ int cnt, cntAll;
+
+ cnt = 0;
+ cntAll = 0;
+
+ while (cnt < encLen) {
+ c1 = getChar(cntAll++, &cnt, _buf);
+ if (cnt == encLen) {
+ writeChunk(c1, 0, 0, 2, result_, cntRes_);
+ }
+ else {
+ c2 = getChar(cntAll++, &cnt, _buf);
+ if (cnt == encLen) {
+ writeChunk(c1, c2, 0, 1, result_, cntRes_);
+ }
+ else {
+ c3 = getChar(cntAll++, &cnt, _buf);
+ writeChunk(c1, c2, c3, 0, result_, cntRes_);
+ }
+ }
+ }
+}
+
+/* check metamail output for correctness */
+
+static unsigned char basis_64[] =
+ "ABCDEFGHIJKLMNOPQRSTUVWXYZabcdefghijklmnopqrstuvwxyz0123456789+/";
+
+static void writeChunk(int c1, int c2, int c3, int pads, unsigned char **result_,
+ unsigned int *cntRes_) {
+ unsigned char c;
+
+ c = basis_64[c1>>2];
+ (*result_)[*cntRes_] = c;
+ (*cntRes_)++;
+
+ c = basis_64[((c1 & 0x3)<< 4) | ((c2 & 0xF0) >> 4)];
+
+ (*result_)[*cntRes_] = c;
+ (*cntRes_)++;
+
+
+ if (pads == 2) {
+ ;
+ }
+ else if (pads) {
+ c = basis_64[((c2 & 0xF) << 2) | ((c3 & 0xC0) >>6)];
+ (*result_)[*cntRes_] = c;
+ (*cntRes_)++;
+ }
+ else {
+ c = basis_64[((c2 & 0xF) << 2) | ((c3 & 0xC0) >>6)];
+
+ (*result_)[*cntRes_] = c;
+ (*cntRes_)++;
+
+ c = basis_64[c3 & 0x3F];
+ (*result_)[*cntRes_] = c;
+ (*cntRes_)++;
+ }
+}
+
+static char index_64[128] = {
+ -1,-1,-1,-1, -1,-1,-1,-1, -1,-1,-1,-1, -1,-1,-1,-1,
+ -1,-1,-1,-1, -1,-1,-1,-1, -1,-1,-1,-1, -1,-1,-1,-1,
+ -1,-1,-1,-1, -1,-1,-1,-1, -1,-1,-1,62, -1,-1,-1,63,
+ 52,53,54,55, 56,57,58,59, 60,61,-1,-1, -1,-1,-1,-1,
+ -1, 0, 1, 2, 3, 4, 5, 6, 7, 8, 9,10, 11,12,13,14,
+ 15,16,17,18, 19,20,21,22, 23,24,25,-1, -1,-1,-1,-1,
+ -1,26,27,28, 29,30,31,32, 33,34,35,36, 37,38,39,40,
+ 41,42,43,44, 45,46,47,48, 49,50,51,-1, -1,-1,-1,-1
+};
+
+#define char64(c) (((c) < 0 || (c) > 127) ? -1 : index_64[(c)])
+
+static int _decodeOfModifiedUTF7(char *_target, unsigned _targetLen,
+ unsigned *usedBytes_ , unsigned char **buffer_,
+ int *bufLen_, int maxBuf)
+{
+ int c1, c2, c3, c4;
+ unsigned int cnt;
+
+ for (cnt = 0; cnt < _targetLen; ) {
+ c1 = '=';
+ c2 = '=';
+ c3 = '=';
+ c4 = '=';
+
+ c1 = _target[cnt++];
+
+ if (c1 == '-') {
+ (*usedBytes_)++;
+ return 0;
+ }
+ if (cnt < _targetLen)
+ c2 = _target[cnt++];
+
+ if (c2 == '-') {
+ (*usedBytes_)+=2;
+ return 0;
+ }
+
+ (*usedBytes_) += 2;
+
+ if (cnt < _targetLen) {
+ c3 = _target[cnt++];
+ (*usedBytes_)++;
+ }
+
+ if (cnt < _targetLen) {
+ c4 = _target[cnt++];
+ if (c3 != '-')
+ (*usedBytes_)++;
+ }
+
+ if (c2 == -1 || c3 == -1 || c4 == -1) {
+ fprintf(stderr, "Warning: base64 decoder saw premature EOF!\n");
+ return 0;
+ }
+
+ if (c1 == '=' || c2 == '=') {
+ continue;
+ }
+
+ c1 = char64(c1);
+ c2 = char64(c2);
+
+ if (*bufLen_ < maxBuf) {
+ unsigned char c;
+
+ c = ((c1<<2) | ((c2&0x30)>>4));
+
+ if (c) {
+ (*buffer_)[*bufLen_] = c;
+ *bufLen_ = *bufLen_ + 1;
+ }
+ }
+ if (c3 == '-') {
+ return 0;
+ }
+ else if (c3 == '=') {
+ continue;
+ } else {
+
+ c3 = char64(c3);
+
+ if (*bufLen_ < maxBuf) {
+ unsigned char c;
+ c = (((c2&0XF) << 4) | ((c3&0x3C) >> 2));
+ if (c) {
+ (*buffer_)[*bufLen_] = c;
+ *bufLen_ = *bufLen_ + 1;
+ }
+ }
+
+ if (c4 == '-') {
+ return 0;
+ }
+ else if (c4 == '=') {
+ continue;
+ } else {
+ c4 = char64(c4);
+
+ if (*bufLen_ < maxBuf) {
+ unsigned char c;
+
+ c = (((c3&0x03) <<6) | c4);
+ if (c) {
+ (*buffer_)[*bufLen_] = c;
+ (*bufLen_) = (*bufLen_) + 1;
+ }
+ }
+ }
+ }
+ }
+ return 0;
+}
--- /dev/null
+# $Id$
+
+NGImap4 Library
+ Copyright (C) 2000-2004 SKYRIX Software AG
+
+ NSUserDefaults
+ ==============
+
+ Default | Type | Example Value
+ =============================================================
+ ImapDebugEnabled BOOL NO
+ ProfileImapEnabled BOOL NO
+ ShowNonExistentFolder BOOL NO
+ FetchNewUnseenMessagesInSubFoldersOnDemand BOOL NO
+ ImapLogEnabled
+ ImapPreventConnectionExceptions
+ NGImapMaxConnectionCount
+ ImapDebugQualifierGeneration
+
+ Notifications
+ =============
+
+ NGImap4DataSource
+ - postDataSourceChangedNotification
+ - observes:
+ - LSWImapMailWasDeleted (resets DS)
+ - LSWImapMailFolderWasDeleted (resets DS + folder)
+ - LSWImapMailFlagsChanged (post DS changed notification)
+
+ NGImap4Message
+ - Update: this is now coordinated using a specialized notification
+ mechanism attached to the folder
+ - used to broadcast changes to messages with the same uid?
+ - not reliable across accounts?!
+ - posts: _addFlagNotificationName + _removeFlagNotificationName
+ NGImap4MessageAddFlag_ + folder + uid
+ NGImap4MessageRemoveFlag_ + folder + uid
+ - observes: the above notifications (object is nil)
+
+ NGImap4Folder
+ - used to broadcast changes to folders with the same path?
+ - not reliable across accounts?!
+ - -resetFolder posts: "NGImap4FolderReset_" + [self absoluteName]
+ - -resetSubFolders posts: "NGImap4SubFolderReset_" + [self absoluteName]
+ - observes: the above notifications on its own folder name (object is nil)
+
+ Parsing/Fetching
+ ================
+
+ a) NGImap4Client issues fetch command and parses "raw" response
+ b) NGImap4ResponseNormalizer "normalizes" the "raw" response to a dict (?)
+ c) NGImap4Folder issues _buildMessagesFromFetch:
+ - 'fetch' dict key contains array of 'normalized raw' entries
+ - uses NGMimeMessageParser and NGDataStream to parse 'raw' header
+
+ Notes
+ =====
+
+ - folder hierarchies are cached and synchronized using a somewhat broken
+ notification system
+ - you can trigger a reload of the subfolders by calling -resetSubFolders,
+ eg on the context's -serverRoot or -inboxFolder
+ - TODO: find out whether this is a deep operation
+ - resetSpecialFolders might also help, this 'nils' the default folders
+
+ Class-Hierachy
+ ==============
+
+ NSObject
+ NGImap4Client
+ NGImap4Context <NGImap4ResponseReceiver>
+ NGImap4Folder
+ NGImap4Message
+ NGImap4ResponseParser
+ NGImap4FolderFlags
+ NGImap4FolderMailRegistry
+
+ NSException
+ NGImap4Exception
+ NGImap4ConnectionException
+ NGImap4ParserException
+ NGImap4ResponseException
+ NGImap4SearchException
+
+ EODataSource
+ NGImap4DataSource
+
+ NGFileManager
+ NGImap4FileManager
+
+ Categories
+ ==========
+
+ Protocols
+ =========
+
+ NGImap4ResponseReceiver
+
+ Log Topics
+ ==========
+
+--
+Helge Hess (helge.hess@opengroupware.org)
+created, MDlink online service center, 1998-10-22
+updated 2002-07-09
+updated 2004-01-15
--- /dev/null
+<?xml version="1.0" encoding="UTF-8"?>
+<!DOCTYPE plist PUBLIC "-//Apple Computer//DTD PLIST 1.0//EN" "http://www.apple.com/DTDs/PropertyList-1.0.dtd">
+<plist version="1.0">
+<dict>
+ <key>CanvasColor</key>
+ <dict>
+ <key>a</key>
+ <string>1</string>
+ <key>w</key>
+ <string>1</string>
+ </dict>
+ <key>ColumnAlign</key>
+ <integer>0</integer>
+ <key>ColumnSpacing</key>
+ <real>3.600000e+01</real>
+ <key>GraphDocumentVersion</key>
+ <integer>2</integer>
+ <key>GraphicsList</key>
+ <array>
+ <dict>
+ <key>Class</key>
+ <string>LineGraphic</string>
+ <key>Head</key>
+ <dict>
+ <key>ID</key>
+ <integer>2312</integer>
+ </dict>
+ <key>ID</key>
+ <integer>2369</integer>
+ <key>Labels</key>
+ <array>
+ <dict>
+ <key>Label</key>
+ <dict>
+ <key>Align</key>
+ <integer>0</integer>
+ <key>Text</key>
+ <string>{\rtf1\mac\ansicpg10000\cocoartf102
+{\fonttbl\f0\fswiss\fcharset77 Helvetica;}
+{\colortbl;\red255\green255\blue255;}
+\pard\tx560\tx1120\tx1680\tx2240\tx2800\tx3360\tx3920\tx4480\tx5040\tx5600\tx6160\tx6720\ql\qnatural
+
+\f0\fs20 \cf0 rootFolder}</string>
+ </dict>
+ <key>LabelVisible</key>
+ <string>YES</string>
+ <key>Offset</key>
+ <real>0.000000e+00</real>
+ <key>Position</key>
+ <real>5.712345e-01</real>
+ </dict>
+ <dict>
+ <key>Label</key>
+ <dict>
+ <key>Align</key>
+ <integer>0</integer>
+ </dict>
+ <key>Offset</key>
+ <real>0.000000e+00</real>
+ <key>Position</key>
+ <real>1.000000e-01</real>
+ </dict>
+ <dict>
+ <key>Label</key>
+ <dict>
+ <key>Align</key>
+ <integer>0</integer>
+ </dict>
+ <key>Offset</key>
+ <real>0.000000e+00</real>
+ <key>Position</key>
+ <real>9.000000e-01</real>
+ </dict>
+ </array>
+ <key>Points</key>
+ <array>
+ <string>{698.143, 216}</string>
+ <string>{702, 270}</string>
+ <string>{612, 360}</string>
+ </array>
+ <key>Style</key>
+ <dict>
+ <key>stroke</key>
+ <dict>
+ <key>HeadArrow</key>
+ <string>FilledArrow</string>
+ <key>LineType</key>
+ <integer>1</integer>
+ <key>TailArrow</key>
+ <string>0</string>
+ </dict>
+ </dict>
+ <key>Tail</key>
+ <dict>
+ <key>ID</key>
+ <integer>2314</integer>
+ </dict>
+ </dict>
+ <dict>
+ <key>Bounds</key>
+ <string>{{593, 501}, {170, 15}}</string>
+ <key>Class</key>
+ <string>ShapedGraphic</string>
+ <key>FitText</key>
+ <string>YES</string>
+ <key>ID</key>
+ <integer>2368</integer>
+ <key>Shape</key>
+ <string>Rectangle</string>
+ <key>Style</key>
+ <dict>
+ <key>fill</key>
+ <dict>
+ <key>Draws</key>
+ <string>NO</string>
+ </dict>
+ <key>shadow</key>
+ <dict>
+ <key>Draws</key>
+ <string>NO</string>
+ </dict>
+ <key>stroke</key>
+ <dict>
+ <key>Draws</key>
+ <string>NO</string>
+ </dict>
+ </dict>
+ <key>Text</key>
+ <dict>
+ <key>Text</key>
+ <string>{\rtf1\mac\ansicpg10000\cocoartf102
+{\fonttbl\f0\fswiss\fcharset77 Helvetica;}
+{\colortbl;\red255\green255\blue255;}
+\pard\tx560\tx1120\tx1680\tx2240\tx2800\tx3360\tx3920\tx4480\tx5040\tx5600\tx6160\tx6720\qc
+
+\f0\fs20 \cf0 by helge.hess@opengroupware.org}</string>
+ </dict>
+ </dict>
+ <dict>
+ <key>Class</key>
+ <string>LineGraphic</string>
+ <key>Head</key>
+ <dict>
+ <key>ID</key>
+ <integer>2312</integer>
+ </dict>
+ <key>ID</key>
+ <integer>2367</integer>
+ <key>Labels</key>
+ <array>
+ <dict>
+ <key>Label</key>
+ <dict>
+ <key>Align</key>
+ <integer>0</integer>
+ <key>Text</key>
+ <string>{\rtf1\mac\ansicpg10000\cocoartf102
+{\fonttbl\f0\fswiss\fcharset77 Helvetica;}
+{\colortbl;\red255\green255\blue255;}
+\pard\tx560\tx1120\tx1680\tx2240\tx2800\tx3360\tx3920\tx4480\tx5040\tx5600\tx6160\tx6720\ql\qnatural
+
+\f0\fs20 \cf0 currentFolder}</string>
+ </dict>
+ <key>LabelVisible</key>
+ <string>YES</string>
+ <key>Offset</key>
+ <real>0.000000e+00</real>
+ <key>Position</key>
+ <real>3.028804e-01</real>
+ </dict>
+ <dict>
+ <key>Label</key>
+ <dict>
+ <key>Align</key>
+ <integer>0</integer>
+ </dict>
+ <key>Offset</key>
+ <real>0.000000e+00</real>
+ <key>Position</key>
+ <real>1.000000e-01</real>
+ </dict>
+ <dict>
+ <key>Label</key>
+ <dict>
+ <key>Align</key>
+ <integer>0</integer>
+ </dict>
+ <key>Offset</key>
+ <real>0.000000e+00</real>
+ <key>Position</key>
+ <real>9.000000e-01</real>
+ </dict>
+ </array>
+ <key>Points</key>
+ <array>
+ <string>{686.571, 216}</string>
+ <string>{621, 270}</string>
+ <string>{604.636, 360}</string>
+ </array>
+ <key>Style</key>
+ <dict>
+ <key>stroke</key>
+ <dict>
+ <key>HeadArrow</key>
+ <string>FilledArrow</string>
+ <key>LineType</key>
+ <integer>1</integer>
+ <key>TailArrow</key>
+ <string>0</string>
+ </dict>
+ </dict>
+ <key>Tail</key>
+ <dict>
+ <key>ID</key>
+ <integer>2314</integer>
+ </dict>
+ </dict>
+ <dict>
+ <key>Class</key>
+ <string>LineGraphic</string>
+ <key>Head</key>
+ <dict>
+ <key>ID</key>
+ <integer>2306</integer>
+ </dict>
+ <key>ID</key>
+ <integer>2366</integer>
+ <key>Labels</key>
+ <array>
+ <dict>
+ <key>Label</key>
+ <dict>
+ <key>Align</key>
+ <integer>0</integer>
+ <key>Text</key>
+ <string>{\rtf1\mac\ansicpg10000\cocoartf102
+{\fonttbl\f0\fswiss\fcharset77 Helvetica;}
+{\colortbl;\red255\green255\blue255;}
+\pard\tx560\tx1120\tx1680\tx2240\tx2800\tx3360\tx3920\tx4480\tx5040\tx5600\tx6160\tx6720\ql\qnatural
+
+\f0\fs20 \cf0 imapContext}</string>
+ </dict>
+ <key>LabelVisible</key>
+ <string>YES</string>
+ <key>Offset</key>
+ <real>0.000000e+00</real>
+ <key>Position</key>
+ <real>3.361621e-01</real>
+ </dict>
+ <dict>
+ <key>Label</key>
+ <dict>
+ <key>Align</key>
+ <integer>0</integer>
+ </dict>
+ <key>Offset</key>
+ <real>0.000000e+00</real>
+ <key>Position</key>
+ <real>1.000000e-01</real>
+ </dict>
+ <dict>
+ <key>Label</key>
+ <dict>
+ <key>Align</key>
+ <integer>0</integer>
+ </dict>
+ <key>Offset</key>
+ <real>0.000000e+00</real>
+ <key>Position</key>
+ <real>9.000000e-01</real>
+ </dict>
+ </array>
+ <key>Points</key>
+ <array>
+ <string>{639, 207}</string>
+ <string>{549, 207}</string>
+ <string>{450, 207}</string>
+ </array>
+ <key>Style</key>
+ <dict>
+ <key>stroke</key>
+ <dict>
+ <key>HeadArrow</key>
+ <string>FilledArrow</string>
+ <key>LineType</key>
+ <integer>1</integer>
+ <key>TailArrow</key>
+ <string>0</string>
+ </dict>
+ </dict>
+ <key>Tail</key>
+ <dict>
+ <key>ID</key>
+ <integer>2314</integer>
+ </dict>
+ </dict>
+ <dict>
+ <key>Class</key>
+ <string>LineGraphic</string>
+ <key>Head</key>
+ <dict>
+ <key>ID</key>
+ <integer>2318</integer>
+ </dict>
+ <key>ID</key>
+ <integer>2365</integer>
+ <key>Labels</key>
+ <array>
+ <dict>
+ <key>Label</key>
+ <dict>
+ <key>Align</key>
+ <integer>0</integer>
+ <key>Text</key>
+ <string>{\rtf1\mac\ansicpg10000\cocoartf102
+{\fonttbl\f0\fswiss\fcharset77 Helvetica;}
+{\colortbl;\red255\green255\blue255;}
+\pard\tx560\tx1120\tx1680\tx2240\tx2800\tx3360\tx3920\tx4480\tx5040\tx5600\tx6160\tx6720\ql\qnatural
+
+\f0\fs20 \cf0 oldUnseenMessages}</string>
+ </dict>
+ <key>LabelVisible</key>
+ <string>YES</string>
+ <key>Offset</key>
+ <real>0.000000e+00</real>
+ <key>Position</key>
+ <real>6.675532e-01</real>
+ </dict>
+ <dict>
+ <key>Label</key>
+ <dict>
+ <key>Align</key>
+ <integer>0</integer>
+ </dict>
+ <key>Offset</key>
+ <real>0.000000e+00</real>
+ <key>Position</key>
+ <real>1.000000e-01</real>
+ </dict>
+ <dict>
+ <key>Label</key>
+ <dict>
+ <key>Align</key>
+ <integer>0</integer>
+ </dict>
+ <key>Offset</key>
+ <real>0.000000e+00</real>
+ <key>Position</key>
+ <real>9.000000e-01</real>
+ </dict>
+ </array>
+ <key>Points</key>
+ <array>
+ <string>{374.25, 486}</string>
+ <string>{333, 441}</string>
+ <string>{182.571, 387}</string>
+ </array>
+ <key>Style</key>
+ <dict>
+ <key>stroke</key>
+ <dict>
+ <key>HeadArrow</key>
+ <string>FilledDoubleArrow</string>
+ <key>LineType</key>
+ <integer>1</integer>
+ <key>TailArrow</key>
+ <string>0</string>
+ </dict>
+ </dict>
+ <key>Tail</key>
+ <dict>
+ <key>ID</key>
+ <integer>2361</integer>
+ </dict>
+ </dict>
+ <dict>
+ <key>Class</key>
+ <string>LineGraphic</string>
+ <key>Head</key>
+ <dict>
+ <key>ID</key>
+ <integer>2318</integer>
+ </dict>
+ <key>ID</key>
+ <integer>2364</integer>
+ <key>Labels</key>
+ <array>
+ <dict>
+ <key>Label</key>
+ <dict>
+ <key>Align</key>
+ <integer>0</integer>
+ <key>Text</key>
+ <string>{\rtf1\mac\ansicpg10000\cocoartf102
+{\fonttbl\f0\fswiss\fcharset77 Helvetica;}
+{\colortbl;\red255\green255\blue255;}
+\pard\tx560\tx1120\tx1680\tx2240\tx2800\tx3360\tx3920\tx4480\tx5040\tx5600\tx6160\tx6720\ql\qnatural
+
+\f0\fs20 \cf0 messages}</string>
+ </dict>
+ <key>LabelVisible</key>
+ <string>YES</string>
+ <key>Offset</key>
+ <real>0.000000e+00</real>
+ <key>Position</key>
+ <real>4.175532e-01</real>
+ </dict>
+ <dict>
+ <key>Label</key>
+ <dict>
+ <key>Align</key>
+ <integer>0</integer>
+ </dict>
+ <key>Offset</key>
+ <real>0.000000e+00</real>
+ <key>Position</key>
+ <real>1.000000e-01</real>
+ </dict>
+ <dict>
+ <key>Label</key>
+ <dict>
+ <key>Align</key>
+ <integer>0</integer>
+ </dict>
+ <key>Offset</key>
+ <real>0.000000e+00</real>
+ <key>Position</key>
+ <real>9.000000e-01</real>
+ </dict>
+ </array>
+ <key>Points</key>
+ <array>
+ <string>{348, 486}</string>
+ <string>{279, 468}</string>
+ <string>{169.65, 387}</string>
+ </array>
+ <key>Style</key>
+ <dict>
+ <key>stroke</key>
+ <dict>
+ <key>HeadArrow</key>
+ <string>FilledDoubleArrow</string>
+ <key>LineType</key>
+ <integer>1</integer>
+ <key>TailArrow</key>
+ <string>0</string>
+ </dict>
+ </dict>
+ <key>Tail</key>
+ <dict>
+ <key>ID</key>
+ <integer>2361</integer>
+ </dict>
+ </dict>
+ <dict>
+ <key>Class</key>
+ <string>LineGraphic</string>
+ <key>Head</key>
+ <dict>
+ <key>ID</key>
+ <integer>2312</integer>
+ </dict>
+ <key>ID</key>
+ <integer>2363</integer>
+ <key>Labels</key>
+ <array>
+ <dict>
+ <key>Label</key>
+ <dict>
+ <key>Align</key>
+ <integer>0</integer>
+ <key>Text</key>
+ <string>{\rtf1\mac\ansicpg10000\cocoartf102
+{\fonttbl\f0\fswiss\fcharset77 Helvetica;}
+{\colortbl;\red255\green255\blue255;}
+\pard\tx560\tx1120\tx1680\tx2240\tx2800\tx3360\tx3920\tx4480\tx5040\tx5600\tx6160\tx6720\ql\qnatural
+
+\f0\fs20 \cf0 folder}</string>
+ </dict>
+ <key>LabelVisible</key>
+ <string>YES</string>
+ <key>Offset</key>
+ <real>0.000000e+00</real>
+ <key>Position</key>
+ <real>4.270993e-01</real>
+ </dict>
+ <dict>
+ <key>Label</key>
+ <dict>
+ <key>Align</key>
+ <integer>0</integer>
+ </dict>
+ <key>Offset</key>
+ <real>0.000000e+00</real>
+ <key>Position</key>
+ <real>1.000000e-01</real>
+ </dict>
+ <dict>
+ <key>Label</key>
+ <dict>
+ <key>Align</key>
+ <integer>0</integer>
+ </dict>
+ <key>Offset</key>
+ <real>0.000000e+00</real>
+ <key>Position</key>
+ <real>9.000000e-01</real>
+ </dict>
+ </array>
+ <key>Points</key>
+ <array>
+ <string>{403.714, 486}</string>
+ <string>{531, 432}</string>
+ <string>{592.714, 378}</string>
+ </array>
+ <key>Style</key>
+ <dict>
+ <key>stroke</key>
+ <dict>
+ <key>HeadArrow</key>
+ <string>FilledArrow</string>
+ <key>LineType</key>
+ <integer>1</integer>
+ <key>TailArrow</key>
+ <string>0</string>
+ </dict>
+ </dict>
+ <key>Tail</key>
+ <dict>
+ <key>ID</key>
+ <integer>2361</integer>
+ </dict>
+ </dict>
+ <dict>
+ <key>Class</key>
+ <string>LineGraphic</string>
+ <key>Head</key>
+ <dict>
+ <key>ID</key>
+ <integer>2312</integer>
+ </dict>
+ <key>ID</key>
+ <integer>2362</integer>
+ <key>Labels</key>
+ <array>
+ <dict>
+ <key>Label</key>
+ <dict>
+ <key>Align</key>
+ <integer>0</integer>
+ <key>Text</key>
+ <string>{\rtf1\mac\ansicpg10000\cocoartf102
+{\fonttbl\f0\fswiss\fcharset77 Helvetica;}
+{\colortbl;\red255\green255\blue255;}
+\pard\tx560\tx1120\tx1680\tx2240\tx2800\tx3360\tx3920\tx4480\tx5040\tx5600\tx6160\tx6720\ql\qnatural
+
+\f0\fs20 \cf0 subfolders}</string>
+ </dict>
+ <key>LabelVisible</key>
+ <string>YES</string>
+ <key>Offset</key>
+ <real>0.000000e+00</real>
+ <key>Position</key>
+ <real>4.958656e-01</real>
+ </dict>
+ <dict>
+ <key>Label</key>
+ <dict>
+ <key>Align</key>
+ <integer>0</integer>
+ </dict>
+ <key>Offset</key>
+ <real>0.000000e+00</real>
+ <key>Position</key>
+ <real>1.000000e-01</real>
+ </dict>
+ <dict>
+ <key>Label</key>
+ <dict>
+ <key>Align</key>
+ <integer>0</integer>
+ </dict>
+ <key>Offset</key>
+ <real>0.000000e+00</real>
+ <key>Position</key>
+ <real>9.000000e-01</real>
+ </dict>
+ </array>
+ <key>Points</key>
+ <array>
+ <string>{627, 378}</string>
+ <string>{675, 396}</string>
+ <string>{684, 360}</string>
+ <string>{647.902, 364.011}</string>
+ </array>
+ <key>Style</key>
+ <dict>
+ <key>stroke</key>
+ <dict>
+ <key>HeadArrow</key>
+ <string>FilledArrow</string>
+ <key>LineType</key>
+ <integer>1</integer>
+ <key>TailArrow</key>
+ <string>0</string>
+ </dict>
+ </dict>
+ <key>Tail</key>
+ <dict>
+ <key>ID</key>
+ <integer>2312</integer>
+ </dict>
+ </dict>
+ <dict>
+ <key>Bounds</key>
+ <string>{{324, 486}, {117, 18}}</string>
+ <key>Class</key>
+ <string>ShapedGraphic</string>
+ <key>ID</key>
+ <integer>2361</integer>
+ <key>Link</key>
+ <dict>
+ <key>url</key>
+ <string>file://localhost/Volumes/Jaguar/Users/helge/dev/pkg42/skyrix-core-42/NGMime/NGImap4/NGImap4FileManager.h</string>
+ </dict>
+ <key>Shape</key>
+ <string>RoundedRectangle</string>
+ <key>Text</key>
+ <dict>
+ <key>Text</key>
+ <string>{\rtf1\mac\ansicpg10000\cocoartf102
+{\fonttbl\f0\fswiss\fcharset77 Helvetica;}
+{\colortbl;\red255\green255\blue255;}
+\pard\tx560\tx1120\tx1680\tx2240\tx2800\tx3360\tx3920\tx4480\tx5040\tx5600\tx6160\tx6720\qc
+
+\f0\fs20 \cf0 NGImap4DataSource}</string>
+ </dict>
+ </dict>
+ <dict>
+ <key>Class</key>
+ <string>LineGraphic</string>
+ <key>Head</key>
+ <dict>
+ <key>ID</key>
+ <integer>2319</integer>
+ </dict>
+ <key>ID</key>
+ <integer>2360</integer>
+ <key>Labels</key>
+ <array>
+ <dict>
+ <key>Label</key>
+ <dict>
+ <key>Align</key>
+ <integer>0</integer>
+ <key>Text</key>
+ <string>{\rtf1\mac\ansicpg10000\cocoartf102
+{\fonttbl\f0\fswiss\fcharset77 Helvetica;}
+{\colortbl;\red255\green255\blue255;}
+\pard\tx560\tx1120\tx1680\tx2240\tx2800\tx3360\tx3920\tx4480\tx5040\tx5600\tx6160\tx6720\ql\qnatural
+
+\f0\fs20 \cf0 parser}</string>
+ </dict>
+ <key>LabelVisible</key>
+ <string>YES</string>
+ <key>Offset</key>
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+ <real>1.000000e-01</real>
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+ <string>0</string>
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+ <dict>
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+ </dict>
+ <key>Shape</key>
+ <string>RoundRect</string>
+ <key>Style</key>
+ <dict>
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+ <dict>
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+ <dict>
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+ <key>b</key>
+ <string>0.5</string>
+ <key>g</key>
+ <string>1</string>
+ <key>r</key>
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+
+\f0\fs20 \cf0 NGExtended\
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+ </dict>
+ <dict>
+ <key>Class</key>
+ <string>LineGraphic</string>
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+ <dict>
+ <key>ID</key>
+ <integer>2330</integer>
+ </dict>
+ <key>ID</key>
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+ <string>0</string>
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+ <integer>2326</integer>
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+ <integer>2330</integer>
+ <key>Link</key>
+ <dict>
+ <key>url</key>
+ <string>file://localhost/Volumes/Jaguar/Users/helge/dev/pkg42/skyrix-core-42/NGExtensions/NGFileManager.h</string>
+ </dict>
+ <key>Shape</key>
+ <string>RoundRect</string>
+ <key>Style</key>
+ <dict>
+ <key>fill</key>
+ <dict>
+ <key>Color</key>
+ <dict>
+ <key>a</key>
+ <string>1</string>
+ <key>b</key>
+ <string>0.5</string>
+ <key>g</key>
+ <string>1</string>
+ <key>r</key>
+ <string>1</string>
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+\f0\fs20 \cf0 NGActive\
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+ <dict>
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+ <key>ID</key>
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+ <dict>
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+ <dict>
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+ <string>0</string>
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+ <dict>
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+ <integer>2306</integer>
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+ <dict>
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+ <string>{{477, 81}, {90, 18}}</string>
+ <key>Class</key>
+ <string>ShapedGraphic</string>
+ <key>ID</key>
+ <integer>2328</integer>
+ <key>Link</key>
+ <dict>
+ <key>url</key>
+ <string>file://localhost/Volumes/Jaguar/Users/helge/dev/pkg42/skyrix-core-42/NGExtensions/NGFileManager.h</string>
+ </dict>
+ <key>Shape</key>
+ <string>RoundRect</string>
+ <key>Style</key>
+ <dict>
+ <key>fill</key>
+ <dict>
+ <key>Color</key>
+ <dict>
+ <key>a</key>
+ <string>1</string>
+ <key>b</key>
+ <string>0.5</string>
+ <key>g</key>
+ <string>1</string>
+ <key>r</key>
+ <string>1</string>
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+ </dict>
+ </dict>
+ <key>Text</key>
+ <dict>
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+
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+ </dict>
+ <dict>
+ <key>Class</key>
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+ <key>Head</key>
+ <dict>
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+ </dict>
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+ <integer>2327</integer>
+ <key>Points</key>
+ <array>
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+ <dict>
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+ <key>LineType</key>
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+ <string>0</string>
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+ </dict>
+ <dict>
+ <key>Bounds</key>
+ <string>{{297, 108}, {81, 18}}</string>
+ <key>Class</key>
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+ <key>ID</key>
+ <integer>2326</integer>
+ <key>Link</key>
+ <dict>
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+ <string>file://localhost/Volumes/Jaguar/Users/helge/dev/pkg42/skyrix-core-42/NGMime/NGImap4/NGImap4Client.h</string>
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+ <integer>2310</integer>
+ </dict>
+ <key>ID</key>
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+ <key>Labels</key>
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+ <dict>
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+ <string>{\rtf1\mac\ansicpg10000\cocoartf102
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+ <dict>
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+ <integer>0</integer>
+ </dict>
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+ <real>0.000000e+00</real>
+ <key>Position</key>
+ <real>9.000000e-01</real>
+ </dict>
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+ <string>{423, 216}</string>
+ <string>{549, 279}</string>
+ <string>{597.6, 360}</string>
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+ <key>Style</key>
+ <dict>
+ <key>stroke</key>
+ <dict>
+ <key>HeadArrow</key>
+ <string>Arrow</string>
+ <key>LineType</key>
+ <integer>1</integer>
+ <key>TailArrow</key>
+ <string>0</string>
+ </dict>
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+ <key>Tail</key>
+ <dict>
+ <key>ID</key>
+ <integer>2306</integer>
+ </dict>
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+ <dict>
+ <key>Class</key>
+ <string>LineGraphic</string>
+ <key>Head</key>
+ <dict>
+ <key>ID</key>
+ <integer>2311</integer>
+ </dict>
+ <key>ID</key>
+ <integer>2323</integer>
+ <key>Labels</key>
+ <array>
+ <dict>
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+ <dict>
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+ <integer>0</integer>
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+
+\f0\fs20 \cf0 selectedFolder}</string>
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+ <real>0.000000e+00</real>
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+ <real>2.632979e-01</real>
+ </dict>
+ <dict>
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+ <real>0.000000e+00</real>
+ <key>Position</key>
+ <real>1.000000e-01</real>
+ </dict>
+ <dict>
+ <key>Label</key>
+ <dict>
+ <key>Align</key>
+ <integer>0</integer>
+ </dict>
+ <key>Offset</key>
+ <real>0.000000e+00</real>
+ <key>Position</key>
+ <real>9.000000e-01</real>
+ </dict>
+ </array>
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+ <string>{412, 216}</string>
+ <string>{468, 288}</string>
+ <string>{420.75, 315}</string>
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+ <key>Style</key>
+ <dict>
+ <key>stroke</key>
+ <dict>
+ <key>HeadArrow</key>
+ <string>FilledArrow</string>
+ <key>LineType</key>
+ <integer>1</integer>
+ <key>TailArrow</key>
+ <string>0</string>
+ </dict>
+ </dict>
+ <key>Tail</key>
+ <dict>
+ <key>ID</key>
+ <integer>2306</integer>
+ </dict>
+ </dict>
+ <dict>
+ <key>Class</key>
+ <string>LineGraphic</string>
+ <key>Head</key>
+ <dict>
+ <key>ID</key>
+ <integer>2311</integer>
+ </dict>
+ <key>ID</key>
+ <integer>2322</integer>
+ <key>Labels</key>
+ <array>
+ <dict>
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+ <dict>
+ <key>Align</key>
+ <integer>0</integer>
+ <key>Text</key>
+ <string>{\rtf1\mac\ansicpg10000\cocoartf102
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+
+\f0\fs20 \cf0 folderForRefresh}</string>
+ </dict>
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+ <string>YES</string>
+ <key>Offset</key>
+ <real>0.000000e+00</real>
+ <key>Position</key>
+ <real>7.526596e-01</real>
+ </dict>
+ <dict>
+ <key>Label</key>
+ <dict>
+ <key>Align</key>
+ <integer>0</integer>
+ </dict>
+ <key>Offset</key>
+ <real>0.000000e+00</real>
+ <key>Position</key>
+ <real>1.000000e-01</real>
+ </dict>
+ <dict>
+ <key>Label</key>
+ <dict>
+ <key>Align</key>
+ <integer>0</integer>
+ </dict>
+ <key>Offset</key>
+ <real>0.000000e+00</real>
+ <key>Position</key>
+ <real>9.000000e-01</real>
+ </dict>
+ </array>
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+ <array>
+ <string>{405, 216}</string>
+ <string>{405, 315}</string>
+ </array>
+ <key>Style</key>
+ <dict>
+ <key>stroke</key>
+ <dict>
+ <key>HeadArrow</key>
+ <string>FilledDoubleArrow</string>
+ <key>LineType</key>
+ <integer>1</integer>
+ <key>TailArrow</key>
+ <string>0</string>
+ </dict>
+ </dict>
+ <key>Tail</key>
+ <dict>
+ <key>ID</key>
+ <integer>2306</integer>
+ </dict>
+ </dict>
+ <dict>
+ <key>Class</key>
+ <string>LineGraphic</string>
+ <key>Head</key>
+ <dict>
+ <key>ID</key>
+ <integer>2320</integer>
+ </dict>
+ <key>ID</key>
+ <integer>2321</integer>
+ <key>Labels</key>
+ <array>
+ <dict>
+ <key>Label</key>
+ <dict>
+ <key>Align</key>
+ <integer>0</integer>
+ <key>Text</key>
+ <string>{\rtf1\mac\ansicpg10000\cocoartf102
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+
+\f0\fs20 \cf0 connectionDictionary}</string>
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+ <string>YES</string>
+ <key>Offset</key>
+ <real>0.000000e+00</real>
+ <key>Position</key>
+ <real>7.367021e-01</real>
+ </dict>
+ <dict>
+ <key>Label</key>
+ <dict>
+ <key>Align</key>
+ <integer>0</integer>
+ </dict>
+ <key>Offset</key>
+ <real>0.000000e+00</real>
+ <key>Position</key>
+ <real>1.000000e-01</real>
+ </dict>
+ <dict>
+ <key>Label</key>
+ <dict>
+ <key>Align</key>
+ <integer>0</integer>
+ </dict>
+ <key>Offset</key>
+ <real>0.000000e+00</real>
+ <key>Position</key>
+ <real>9.000000e-01</real>
+ </dict>
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+ <key>Points</key>
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+ <string>{422.053, 198}</string>
+ <string>{541.421, 135}</string>
+ </array>
+ <key>Style</key>
+ <dict>
+ <key>stroke</key>
+ <dict>
+ <key>HeadArrow</key>
+ <string>FilledArrow</string>
+ <key>LineType</key>
+ <integer>1</integer>
+ <key>TailArrow</key>
+ <string>0</string>
+ </dict>
+ </dict>
+ <key>Tail</key>
+ <dict>
+ <key>ID</key>
+ <integer>2306</integer>
+ </dict>
+ </dict>
+ <dict>
+ <key>Bounds</key>
+ <string>{{522, 108}, {90, 27}}</string>
+ <key>Class</key>
+ <string>ShapedGraphic</string>
+ <key>ID</key>
+ <integer>2320</integer>
+ <key>Link</key>
+ <dict>
+ <key>url</key>
+ <string>file://localhost/Volumes/Jaguar/Users/helge/dev/pkg42/skyrix-core-42/NGExtensions/NGFileManager.h</string>
+ </dict>
+ <key>Shape</key>
+ <string>RoundRect</string>
+ <key>Style</key>
+ <dict>
+ <key>fill</key>
+ <dict>
+ <key>Color</key>
+ <dict>
+ <key>a</key>
+ <string>1</string>
+ <key>b</key>
+ <string>0.5</string>
+ <key>g</key>
+ <string>1</string>
+ <key>r</key>
+ <string>1</string>
+ </dict>
+ </dict>
+ </dict>
+ <key>Text</key>
+ <dict>
+ <key>Text</key>
+ <string>{\rtf1\mac\ansicpg10000\cocoartf102
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+
+\f0\fs20 \cf0 Connection\
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+ </dict>
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+ <dict>
+ <key>Bounds</key>
+ <string>{{387, 45}, {135, 18}}</string>
+ <key>Class</key>
+ <string>ShapedGraphic</string>
+ <key>ID</key>
+ <integer>2319</integer>
+ <key>Link</key>
+ <dict>
+ <key>url</key>
+ <string>file://localhost/Volumes/Jaguar/Users/helge/dev/pkg42/skyrix-core-42/NGMime/NGImap4/NGImap4ResponseParser.h</string>
+ </dict>
+ <key>Shape</key>
+ <string>RoundedRectangle</string>
+ <key>Text</key>
+ <dict>
+ <key>Text</key>
+ <string>{\rtf1\mac\ansicpg10000\cocoartf102
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+
+\f0\fs20 \cf0 NGImap4ResponseParser}</string>
+ </dict>
+ </dict>
+ <dict>
+ <key>Bounds</key>
+ <string>{{99, 369}, {117, 18}}</string>
+ <key>Class</key>
+ <string>ShapedGraphic</string>
+ <key>ID</key>
+ <integer>2318</integer>
+ <key>Link</key>
+ <dict>
+ <key>url</key>
+ <string>file://localhost/Volumes/Jaguar/Users/helge/dev/pkg42/skyrix-core-42/NGMime/NGImap4/NGImap4Message.h</string>
+ </dict>
+ <key>Shape</key>
+ <string>RoundedRectangle</string>
+ <key>Text</key>
+ <dict>
+ <key>Text</key>
+ <string>{\rtf1\mac\ansicpg10000\cocoartf102
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+
+\f0\fs20 \cf0 NGImap4Message}</string>
+ </dict>
+ </dict>
+ <dict>
+ <key>Bounds</key>
+ <string>{{675, 135}, {81, 18}}</string>
+ <key>Class</key>
+ <string>ShapedGraphic</string>
+ <key>ID</key>
+ <integer>2317</integer>
+ <key>Link</key>
+ <dict>
+ <key>url</key>
+ <string>file://localhost/Volumes/Jaguar/Users/helge/dev/pkg42/skyrix-core-42/NGExtensions/NGFileManager.h</string>
+ </dict>
+ <key>Shape</key>
+ <string>Rectangle</string>
+ <key>Style</key>
+ <dict>
+ <key>fill</key>
+ <dict>
+ <key>Color</key>
+ <dict>
+ <key>a</key>
+ <string>1</string>
+ <key>b</key>
+ <string>0.5</string>
+ <key>g</key>
+ <string>1</string>
+ <key>r</key>
+ <string>1</string>
+ </dict>
+ </dict>
+ <key>stroke</key>
+ <dict>
+ <key>Color</key>
+ <dict>
+ <key>a</key>
+ <string>1</string>
+ <key>b</key>
+ <string>0</string>
+ <key>g</key>
+ <string>0</string>
+ <key>r</key>
+ <string>1</string>
+ </dict>
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+ </dict>
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+ <dict>
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+ <string>{\rtf1\mac\ansicpg10000\cocoartf102
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+
+\f0\i\fs20 \cf0 NGFileManager}</string>
+ </dict>
+ </dict>
+ <dict>
+ <key>Bounds</key>
+ <string>{{675, 162}, {81, 18}}</string>
+ <key>Class</key>
+ <string>ShapedGraphic</string>
+ <key>ID</key>
+ <integer>2316</integer>
+ <key>Link</key>
+ <dict>
+ <key>url</key>
+ <string>file://localhost/Volumes/Jaguar/Users/helge/dev/pkg42/skyrix-core-42/NGExtensions/NGFileManager.h</string>
+ </dict>
+ <key>Shape</key>
+ <string>RoundedRectangle</string>
+ <key>Style</key>
+ <dict>
+ <key>fill</key>
+ <dict>
+ <key>Color</key>
+ <dict>
+ <key>a</key>
+ <string>1</string>
+ <key>b</key>
+ <string>0.5</string>
+ <key>g</key>
+ <string>1</string>
+ <key>r</key>
+ <string>1</string>
+ </dict>
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+ </dict>
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+ <dict>
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+
+\f0\fs20 \cf0 NGFileManager}</string>
+ </dict>
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+ <dict>
+ <key>Class</key>
+ <string>LineGraphic</string>
+ <key>Head</key>
+ <dict>
+ <key>ID</key>
+ <integer>2316</integer>
+ </dict>
+ <key>ID</key>
+ <integer>2315</integer>
+ <key>Points</key>
+ <array>
+ <string>{715.5, 153}</string>
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+ </array>
+ <key>Style</key>
+ <dict>
+ <key>stroke</key>
+ <dict>
+ <key>Color</key>
+ <dict>
+ <key>a</key>
+ <string>1</string>
+ <key>b</key>
+ <string>0</string>
+ <key>g</key>
+ <string>0</string>
+ <key>r</key>
+ <string>1</string>
+ </dict>
+ <key>HeadArrow</key>
+ <string>0</string>
+ <key>TailArrow</key>
+ <string>FilledBall</string>
+ </dict>
+ </dict>
+ <key>Tail</key>
+ <dict>
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+ <integer>2317</integer>
+ </dict>
+ </dict>
+ <dict>
+ <key>Bounds</key>
+ <string>{{639, 198}, {117, 18}}</string>
+ <key>Class</key>
+ <string>ShapedGraphic</string>
+ <key>ID</key>
+ <integer>2314</integer>
+ <key>Link</key>
+ <dict>
+ <key>url</key>
+ <string>file://localhost/Volumes/Jaguar/Users/helge/dev/pkg42/skyrix-core-42/NGMime/NGImap4/NGImap4FileManager.h</string>
+ </dict>
+ <key>Shape</key>
+ <string>RoundedRectangle</string>
+ <key>Text</key>
+ <dict>
+ <key>Text</key>
+ <string>{\rtf1\mac\ansicpg10000\cocoartf102
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+
+\f0\fs20 \cf0 NGImap4FileManager}</string>
+ </dict>
+ </dict>
+ <dict>
+ <key>Class</key>
+ <string>LineGraphic</string>
+ <key>Head</key>
+ <dict>
+ <key>ID</key>
+ <integer>2314</integer>
+ </dict>
+ <key>ID</key>
+ <integer>2313</integer>
+ <key>Points</key>
+ <array>
+ <string>{711, 180}</string>
+ <string>{702, 198}</string>
+ </array>
+ <key>Style</key>
+ <dict>
+ <key>stroke</key>
+ <dict>
+ <key>HeadArrow</key>
+ <string>FilledArrow</string>
+ <key>TailArrow</key>
+ <string>0</string>
+ </dict>
+ </dict>
+ <key>Tail</key>
+ <dict>
+ <key>ID</key>
+ <integer>2316</integer>
+ </dict>
+ </dict>
+ <dict>
+ <key>Bounds</key>
+ <string>{{558, 360}, {90, 18}}</string>
+ <key>Class</key>
+ <string>ShapedGraphic</string>
+ <key>ID</key>
+ <integer>2312</integer>
+ <key>Link</key>
+ <dict>
+ <key>url</key>
+ <string>file://localhost/Volumes/Jaguar/Users/helge/dev/pkg42/skyrix-core-42/NGMime/NGImap4/NGImap4Folder.h</string>
+ </dict>
+ <key>Shape</key>
+ <string>RoundedRectangle</string>
+ <key>Text</key>
+ <dict>
+ <key>Text</key>
+ <string>{\rtf1\mac\ansicpg10000\cocoartf102
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+
+\f0\fs20 \cf0 NGImap4Folder}</string>
+ </dict>
+ </dict>
+ <dict>
+ <key>Bounds</key>
+ <string>{{360, 315}, {90, 18}}</string>
+ <key>Class</key>
+ <string>ShapedGraphic</string>
+ <key>ID</key>
+ <integer>2311</integer>
+ <key>Link</key>
+ <dict>
+ <key>url</key>
+ <string>file://localhost/Volumes/Jaguar/Users/helge/dev/pkg42/skyrix-core-42/NGMime/NGImap4/NGImap4Support.h</string>
+ </dict>
+ <key>Shape</key>
+ <string>Rectangle</string>
+ <key>Style</key>
+ <dict>
+ <key>stroke</key>
+ <dict>
+ <key>Color</key>
+ <dict>
+ <key>a</key>
+ <string>1</string>
+ <key>b</key>
+ <string>0</string>
+ <key>g</key>
+ <string>0</string>
+ <key>r</key>
+ <string>1</string>
+ </dict>
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+ <key>Text</key>
+ <dict>
+ <key>Text</key>
+ <string>{\rtf1\mac\ansicpg10000\cocoartf102
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+
+\f0\i\fs20 \cf0 NGImap4Folder}</string>
+ </dict>
+ </dict>
+ <dict>
+ <key>Bounds</key>
+ <string>{{234, 342}, {108, 18}}</string>
+ <key>Class</key>
+ <string>ShapedGraphic</string>
+ <key>ID</key>
+ <integer>2310</integer>
+ <key>Link</key>
+ <dict>
+ <key>url</key>
+ <string>file://localhost/Volumes/Jaguar/Users/helge/dev/pkg42/skyrix-core-42/NGMime/NGImap4/NGImap4ServerRoot.h</string>
+ </dict>
+ <key>Shape</key>
+ <string>RoundedRectangle</string>
+ <key>Text</key>
+ <dict>
+ <key>Text</key>
+ <string>{\rtf1\mac\ansicpg10000\cocoartf102
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+
+\f0\fs20 \cf0 NGImap4ServerRoot}</string>
+ </dict>
+ </dict>
+ <dict>
+ <key>Class</key>
+ <string>LineGraphic</string>
+ <key>Head</key>
+ <dict>
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+ <integer>2312</integer>
+ </dict>
+ <key>ID</key>
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+ <key>Points</key>
+ <array>
+ <string>{442.344, 333}</string>
+ <string>{562.846, 360.002}</string>
+ </array>
+ <key>Style</key>
+ <dict>
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+ <dict>
+ <key>Color</key>
+ <dict>
+ <key>a</key>
+ <string>1</string>
+ <key>b</key>
+ <string>0</string>
+ <key>g</key>
+ <string>0</string>
+ <key>r</key>
+ <string>1</string>
+ </dict>
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+ <string>0</string>
+ <key>TailArrow</key>
+ <string>FilledBall</string>
+ </dict>
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+ <key>Tail</key>
+ <dict>
+ <key>ID</key>
+ <integer>2311</integer>
+ </dict>
+ </dict>
+ <dict>
+ <key>Class</key>
+ <string>LineGraphic</string>
+ <key>Head</key>
+ <dict>
+ <key>ID</key>
+ <integer>2310</integer>
+ </dict>
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+ <integer>2308</integer>
+ <key>Points</key>
+ <array>
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+ <string>{331.99, 342}</string>
+ </array>
+ <key>Style</key>
+ <dict>
+ <key>stroke</key>
+ <dict>
+ <key>Color</key>
+ <dict>
+ <key>a</key>
+ <string>1</string>
+ <key>b</key>
+ <string>0</string>
+ <key>g</key>
+ <string>0</string>
+ <key>r</key>
+ <string>1</string>
+ </dict>
+ <key>HeadArrow</key>
+ <string>0</string>
+ <key>TailArrow</key>
+ <string>FilledBall</string>
+ </dict>
+ </dict>
+ <key>Tail</key>
+ <dict>
+ <key>ID</key>
+ <integer>2311</integer>
+ </dict>
+ </dict>
+ <dict>
+ <key>Bounds</key>
+ <string>{{180, 189}, {144, 18}}</string>
+ <key>Class</key>
+ <string>ShapedGraphic</string>
+ <key>ID</key>
+ <integer>2307</integer>
+ <key>Link</key>
+ <dict>
+ <key>url</key>
+ <string>file://localhost/Volumes/Jaguar/Users/helge/dev/pkg42/skyrix-core-42/NGMime/NGImap4/NGImap4Support.h</string>
+ </dict>
+ <key>Shape</key>
+ <string>Rectangle</string>
+ <key>Style</key>
+ <dict>
+ <key>stroke</key>
+ <dict>
+ <key>Color</key>
+ <dict>
+ <key>a</key>
+ <string>1</string>
+ <key>b</key>
+ <string>0</string>
+ <key>g</key>
+ <string>0</string>
+ <key>r</key>
+ <string>1</string>
+ </dict>
+ </dict>
+ </dict>
+ <key>Text</key>
+ <dict>
+ <key>Text</key>
+ <string>{\rtf1\mac\ansicpg10000\cocoartf102
+{\fonttbl\f0\fswiss\fcharset77 Helvetica-Oblique;}
+{\colortbl;\red255\green255\blue255;}
+\pard\tx560\tx1120\tx1680\tx2240\tx2800\tx3360\tx3920\tx4480\tx5040\tx5600\tx6160\tx6720\qc
+
+\f0\i\fs20 \cf0 NGImap4ResponseReceiver}</string>
+ </dict>
+ </dict>
+ <dict>
+ <key>Bounds</key>
+ <string>{{360, 198}, {90, 18}}</string>
+ <key>Class</key>
+ <string>ShapedGraphic</string>
+ <key>ID</key>
+ <integer>2306</integer>
+ <key>Link</key>
+ <dict>
+ <key>url</key>
+ <string>file://localhost/Volumes/Jaguar/Users/helge/dev/pkg42/skyrix-core-42/NGMime/NGImap4/NGImap4Context.h</string>
+ </dict>
+ <key>Shape</key>
+ <string>RoundedRectangle</string>
+ <key>Text</key>
+ <dict>
+ <key>Text</key>
+ <string>{\rtf1\mac\ansicpg10000\cocoartf102
+{\fonttbl\f0\fswiss\fcharset77 Helvetica;}
+{\colortbl;\red255\green255\blue255;}
+\pard\tx560\tx1120\tx1680\tx2240\tx2800\tx3360\tx3920\tx4480\tx5040\tx5600\tx6160\tx6720\qc
+
+\f0\fs20 \cf0 NGImap4Context}</string>
+ </dict>
+ </dict>
+ <dict>
+ <key>Class</key>
+ <string>LineGraphic</string>
+ <key>Head</key>
+ <dict>
+ <key>ID</key>
+ <integer>2306</integer>
+ </dict>
+ <key>ID</key>
+ <integer>2305</integer>
+ <key>Points</key>
+ <array>
+ <string>{324, 201.717}</string>
+ <string>{360, 204.065}</string>
+ </array>
+ <key>Style</key>
+ <dict>
+ <key>stroke</key>
+ <dict>
+ <key>Color</key>
+ <dict>
+ <key>a</key>
+ <string>1</string>
+ <key>b</key>
+ <string>0</string>
+ <key>g</key>
+ <string>0</string>
+ <key>r</key>
+ <string>1</string>
+ </dict>
+ <key>HeadArrow</key>
+ <string>0</string>
+ <key>TailArrow</key>
+ <string>FilledBall</string>
+ </dict>
+ </dict>
+ <key>Tail</key>
+ <dict>
+ <key>ID</key>
+ <integer>2307</integer>
+ </dict>
+ </dict>
+ <dict>
+ <key>Bounds</key>
+ <string>{{8.75, 10}, {117, 36}}</string>
+ <key>Class</key>
+ <string>ShapedGraphic</string>
+ <key>FitText</key>
+ <string>YES</string>
+ <key>ID</key>
+ <integer>2304</integer>
+ <key>Shape</key>
+ <string>Rectangle</string>
+ <key>Style</key>
+ <dict>
+ <key>fill</key>
+ <dict>
+ <key>Draws</key>
+ <string>NO</string>
+ </dict>
+ <key>shadow</key>
+ <dict>
+ <key>Draws</key>
+ <string>NO</string>
+ </dict>
+ <key>stroke</key>
+ <dict>
+ <key>Draws</key>
+ <string>NO</string>
+ </dict>
+ </dict>
+ <key>Text</key>
+ <dict>
+ <key>Text</key>
+ <string>{\rtf1\mac\ansicpg10000\cocoartf102
+{\fonttbl\f0\fswiss\fcharset77 Helvetica-BoldOblique;}
+{\colortbl;\red255\green255\blue255;}
+\pard\tx560\tx1120\tx1680\tx2240\tx2800\tx3360\tx3920\tx4480\tx5040\tx5600\tx6160\tx6720\qc
+
+\f0\i\b\fs48 \cf0 NGImap4}</string>
+ </dict>
+ </dict>
+ <dict>
+ <key>Class</key>
+ <string>LineGraphic</string>
+ <key>Head</key>
+ <dict>
+ <key>ID</key>
+ <integer>2355</integer>
+ </dict>
+ <key>ID</key>
+ <integer>2303</integer>
+ <key>Labels</key>
+ <array>
+ <dict>
+ <key>FixedWidth</key>
+ <real>2.300000e+01</real>
+ <key>Label</key>
+ <dict>
+ <key>Align</key>
+ <integer>0</integer>
+ <key>Text</key>
+ <string>{\rtf1\mac\ansicpg10000\cocoartf102
+{\fonttbl\f0\fswiss\fcharset77 Helvetica;}
+{\colortbl;\red255\green255\blue255;}
+\pard\tx560\tx1120\tx1680\tx2240\tx2800\tx3360\tx3920\tx4480\tx5040\tx5600\tx6160\tx6720\ql\qnatural
+
+\f0\fs20 \cf0 url}</string>
+ </dict>
+ <key>LabelVisible</key>
+ <string>YES</string>
+ <key>Offset</key>
+ <real>0.000000e+00</real>
+ <key>Position</key>
+ <real>7.302684e-01</real>
+ </dict>
+ <dict>
+ <key>Label</key>
+ <dict>
+ <key>Align</key>
+ <integer>0</integer>
+ </dict>
+ <key>Offset</key>
+ <real>0.000000e+00</real>
+ <key>Position</key>
+ <real>1.000000e-01</real>
+ </dict>
+ <dict>
+ <key>Label</key>
+ <dict>
+ <key>Align</key>
+ <integer>0</integer>
+ </dict>
+ <key>Offset</key>
+ <real>0.000000e+00</real>
+ <key>Position</key>
+ <real>9.000000e-01</real>
+ </dict>
+ </array>
+ <key>Points</key>
+ <array>
+ <string>{141.25, 387}</string>
+ <string>{57.2917, 432}</string>
+ </array>
+ <key>Style</key>
+ <dict>
+ <key>stroke</key>
+ <dict>
+ <key>HeadArrow</key>
+ <string>FilledArrow</string>
+ <key>LineType</key>
+ <integer>1</integer>
+ <key>TailArrow</key>
+ <string>0</string>
+ </dict>
+ </dict>
+ <key>Tail</key>
+ <dict>
+ <key>ID</key>
+ <integer>2318</integer>
+ </dict>
+ </dict>
+ </array>
+ <key>GridInfo</key>
+ <dict/>
+ <key>HPages</key>
+ <integer>1</integer>
+ <key>ImageCounter</key>
+ <integer>1</integer>
+ <key>IsPalette</key>
+ <string>NO</string>
+ <key>Layers</key>
+ <array>
+ <dict>
+ <key>Lock</key>
+ <string>NO</string>
+ <key>Name</key>
+ <string>Layer 1</string>
+ <key>Print</key>
+ <string>YES</string>
+ <key>View</key>
+ <string>YES</string>
+ </dict>
+ </array>
+ <key>LayoutInfo</key>
+ <dict>
+ <key>AutoAdjust</key>
+ <string>YES</string>
+ <key>MagneticFieldCenter</key>
+ <string>{0, 0}</string>
+ </dict>
+ <key>MagnetsEnabled</key>
+ <string>YES</string>
+ <key>PageBreakColor</key>
+ <dict>
+ <key>a</key>
+ <string>1</string>
+ <key>w</key>
+ <string>0.666667</string>
+ </dict>
+ <key>PageBreaks</key>
+ <string>YES</string>
+ <key>PageSetup</key>
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+ tqIBhpKEmZkNTlNPcmllbnRhdGlvboaShKGbop4BhoaG
+ </data>
+ <key>RowAlign</key>
+ <integer>0</integer>
+ <key>RowSpacing</key>
+ <real>3.600000e+01</real>
+ <key>VPages</key>
+ <integer>1</integer>
+ <key>WindowInfo</key>
+ <dict>
+ <key>Frame</key>
+ <string>{{-4, 56}, {913, 794}}</string>
+ <key>VisibleRegion</key>
+ <string>{{-64, -97}, {898, 717}}</string>
+ <key>Zoom</key>
+ <string>1</string>
+ </dict>
+</dict>
+</plist>
--- /dev/null
+# $Id: TODO,v 1.10 2004/04/02 12:42:33 helge Exp $
+
+- OGo bug #660
+
+- SkyImapMailActions does mail discovery based on an IMAP4 URL
+ /OpenGroupware/x/SkyImapMailActions/viewImapMail?listName=MailList&\
+ url=imap%3A%2F%2Flocalhost%2FINBOX%2FGNUstep%2F999
+ - this uses NGImap4Message +messageWithURL:context:
+ - TODO: should be invoke messageWithURL:context: on context?
+ - done: NGImap4Message constructors deprecated, added new ctx methods
+
+- check qualifier processing, eg "flags='unseen'" etc
+
+NGImap4Message
+==============
+- find out who actually instantiates a message
+- find out whether a folder is always attached to a message
+ OpenGroupware.org> find . -name "*.m" -exec grep -l " initWithUid" \{\} \;
+ ./SOPE/skyrix-core/NGMime/NGImap4/NGImap4Folder.m
+ ./SOPE/skyrix-core/NGMime/NGImap4/NGImap4Message.m
+
+- where is NGImap4Message referenced?:
+ - skyrix-core/NGMime/NGImap4
+ - WebUI/Common/BaseUI/SkyFavorites (why?)
+ - calculates a "favorite" drag type - might use the entityName of the gid?
+ - does not use message GID for activation
+ - WebUI/Mailer/OGoWebMail
+ - SandStorm/skymaild/DirectAction+Mail.m
+
+NGImap4Folder
+=============
+- replace notification center
+- make flags array a specialized object, use bits for flag storage?
+ - persistent custom flags are possible in Cyrus? (eg junk?)
+- document flags array
+- maybe add a "folderstate" object containing 'exists', 'recent', 'unseen'
+- remove all that message-cache thing?!
+
+NGImap4Context
+==============
+- document content of capability header in @interface
+- find out about -folderForRefresh
+- move sentFolderName, trashFolderName to a separate Imap4ContextConfig object
+- add a more generic "capability" object
+ - move canSort, canQuota into that
+- make "int" bitfield flags
+
+NGImap4Client
+=============
+- move "normalize" stuff to a separate "normalizer" object
+- use NSURL for keeping connection info?
+- use bitfield flags for debug, useSSL or isLogin
+- can we remove the dependency of the back-link to NGImap4Context?
+- should have an async API!
--- /dev/null
+/*
+ Copyright (C) 2000-2004 SKYRIX Software AG
+
+ This file is part of OpenGroupware.org.
+
+ OGo is free software; you can redistribute it and/or modify it under
+ the terms of the GNU Lesser General Public License as published by the
+ Free Software Foundation; either version 2, or (at your option) any
+ later version.
+
+ OGo is distributed in the hope that it will be useful, but WITHOUT ANY
+ WARRANTY; without even the implied warranty of MERCHANTABILITY or
+ FITNESS FOR A PARTICULAR PURPOSE. See the GNU Lesser General Public
+ License for more details.
+
+ You should have received a copy of the GNU Lesser General Public
+ License along with OGo; see the file COPYING. If not, write to the
+ Free Software Foundation, 59 Temple Place - Suite 330, Boston, MA
+ 02111-1307, USA.
+*/
+// $Id$
+
+#ifndef __NGImap4_common_H__
+#define __NGImap4_common_H__
+
+#import <Foundation/Foundation.h>
+
+#if LIB_FOUNDATION_LIBRARY
+# include <extensions/exceptions/GeneralExceptions.h>
+#elif NeXT_Foundation_LIBRARY
+# import <NGExtensions/NGObjectMacros.h>
+# import <NGExtensions/NSString+Ext.h>
+# if 0 /* no more FoundationExt */
+# import <FoundationExt/GeneralExceptions.h>
+# import <FoundationExt/NSException.h>
+# import <FoundationExt/MissingMethods.h>
+# endif
+#endif
+
+#include <EOControl/EOControl.h>
+#include <NGExtensions/NGExtensions.h>
+#include <NGStreams/NGStreams.h>
+#include <NGStreams/NGNet.h>
+#include <NGMime/NGMime.h>
+#include <NGMail/NGMail.h>
+
+#if NeXT_RUNTIME || APPLE_RUNTIME
+# ifndef sel_eq
+# define sel_eq(__A__,__B__) (__A__==__B__)
+# endif
+#endif
+
+@interface NSObject(OSXHacks)
+- (void)subclassResponsibility:(SEL)_acmd;
+- (void)notImplemented:(SEL)_acmd;
+@end
+
+@interface NSException (setUserInfo)
+- (id)setUserInfo:(NSDictionary *)_info;
+@end
+
+#endif /* __NGImap4_common_H__ */
--- /dev/null
+/*
+ Copyright (C) 2000-2004 SKYRIX Software AG
+
+ This file is part of OGo
+
+ OGo is free software; you can redistribute it and/or modify it under
+ the terms of the GNU Lesser General Public License as published by the
+ Free Software Foundation; either version 2, or (at your option) any
+ later version.
+
+ OGo is distributed in the hope that it will be useful, but WITHOUT ANY
+ WARRANTY; without even the implied warranty of MERCHANTABILITY or
+ FITNESS FOR A PARTICULAR PURPOSE. See the GNU Lesser General Public
+ License for more details.
+
+ You should have received a copy of the GNU Lesser General Public
+ License along with OGo; see the file COPYING. If not, write to the
+ Free Software Foundation, 59 Temple Place - Suite 330, Boston, MA
+ 02111-1307, USA.
+*/
+#if 0
+
+#include <sys/time.h>
+
+#define TIME_START(_timeDescription) \
+{ \
+ struct timeval tv; \
+ double ti; \
+ char *timeDescription; \
+ unsigned int vm, vm1; \
+ \
+ *(&vm) = 0; \
+ *(&ti) = 0; \
+ {\
+ NSAutoreleasePool *p__1; \
+ p__1 = [NSAutoreleasePool new]; \
+ vm = [[NSProcessInfo processInfo] virtualMemorySize]; \
+ [p__1 release];\
+ }\
+ timeDescription = _timeDescription; \
+ gettimeofday(&tv, NULL); \
+ ti = (double)tv.tv_sec + ((double)tv.tv_usec / 1000000.0 ); \
+ fprintf(stderr, "{"); \
+
+
+#define TIME_END gettimeofday(&tv, NULL); \
+ gettimeofday(&tv, NULL); \
+ { \
+ NSAutoreleasePool *p__1 = [NSAutoreleasePool new]; \
+ vm1 = [[NSProcessInfo processInfo] virtualMemorySize]; \
+ [p__1 release]; \
+ }; \
+ ti = (double)tv.tv_sec + ((double)tv.tv_usec / 1000000.0) - ti; \
+ fprintf(stderr,\
+ "}%s: <%s> : time needed: %4.4fs memory wasted %d absolut"\
+ " %d\n", __PRETTY_FUNCTION__, timeDescription, \
+ ti < 0.0 ? -1.0 : ti, vm1 - vm, vm1); \
+}
+
+#else
+
+#define TIME_START(_timeDescription)
+
+#define TIME_END
+
+#endif
--- /dev/null
+
+Resources
+shared_debug_obj
--- /dev/null
+ GNU LIBRARY GENERAL PUBLIC LICENSE
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+
+ <signature of Ty Coon>, 1 April 1990
+ Ty Coon, President of Vice
+
+That's all there is to it!
--- /dev/null
+2004-07-22 Helge Hess <helge.hess@skyrix.com>
+
+ * NGMBoxReader.m: fixed a gcc 3.4 warning (v4.2.170)
+
+2004-06-10 Helge Hess <helge.hess@skyrix.com>
+
+ * NGMailAddressParser.m: added stronger typing for gcc 3.4 (v4.2.161)
+
+2004-06-09 Helge Hess <helge.hess@opengroupware.org>
+
+ * NGMailAddressParser.m: major code cleanups, cache YES number, cache
+ NSString class (v4.2.160)
+
+2004-02-10 Helge Hess <helge.hess@opengroupware.org>
+
+ * NGMBoxReader.m, NGPop3Client.m, NGSmtpClient.m: fixed compilation
+ warnings on OSX (v4.2.151)
+
+2004-02-08 Helge Hess <helge.hess@opengroupware.org>
+
+ * v4.2.150
+
+ * NGMimeMessageGenerator.m: expose _base64Encoding function (should
+ be some category?)
+
+ * GNUmakefile, NGMimeMessageGenerator.m: moved body generators to
+ separate source files
+
+Wed Jun 11 11:15:48 2003 Jan Reichmann <jan@skyrix.com>
+
+ * NGMimeMessageParser: use unicode, use named encoding to encode
+ header fields (if default
+ 'UseFoundationStringEncodingForMimeHeader' = YES, libFoundation
+ string encoding will be used (v4.2.113)
+
+Wed May 14 12:58:44 2003 Jan Reichmann <jan@skyrix.com>
+
+ * NGMimeMessageParser.m: code cleanups, fix a decode quoted printable
+ bug (sometimes last char was ignored) (v4.2.107)
+
+2003-04-09 Helge Hess <helge.hess@skyrix.com>
+
+ * NGMimeMessageGenerator.m, NGMimeMessageParser.m: some gcc 3.3
+ signed/unsigned warnings fixed (v4.2.97)
+
+ * NGPop3Client.m: some gcc 3.3 signed/unsigned warnings fixed (v4.2.96)
+
+Mon Feb 17 18:21:33 2003 Jan Reichmann <jan@skyrix.com>
+
+ * NGMimeMessageParser: add NGMimeRfc822BodyParser,
+ add delegate method bodyParserForPart: to call the
+ NGMimeRfc822BodyParser (v4.2.86)
+
+Mon Jan 27 19:13:34 2003 <jan@skyrix.com>
+
+ * NGMimeMessageGenerator.m: code cleanups, use disk blob handling from
+ NGMime (v4.2.73)
+
+Tue Jan 21 18:16:46 2003 <jan@skyrix.com>
+
+ * NGMimeMessageParser.m: increase version (NGMimePartParser got
+ new instance vars) (v4.2.70)
+
+2003-01-13 Helge Hess <helge.hess@skyrix.com>
+
+ * NGMimeMessageParser.h: added some docu to header
+
+Mon Oct 21 16:15:58 2002 Jan Reichmann <jan@skyrix.com>
+
+ * NGMimeMessageParser.m: remove logs (v4.2.26)
+
+2002-08-15 Helge Hess <helge.hess@skyrix.com>
+
+ * NGMimeMessageParser.m: fixed decoding of quoted printable fields,
+ which was completly broken after the last change by JR :-( Still
+ to be tested ...
+ (v4.2.21) fixes SuSE Bug 17579
+
+ * NGMimeMessageParser.m: some cleanups, changed some "char" variables
+ to "unsigned char", do not allocate buffer on stack, but in the heap,
+ use NSStringClass more often, moved decoding code in an NSData
+ category to make testing easier
+ Note: the changed from 2002-07-10 probably broke umlaut handling,
+ SuSE Bug 17579 (added a small tool in samples which reproduces the
+ problem)
+
+- 2002-07-23 v4.2.19 (hh)
+- 2002-07-17 v4.2.18 (jr)
+- 2002-07-17 v4.2.17 (hh)
+
+2002-07-10 Jan Reichmann <jr@skyrix.com>
+
+ * NGMimeMessageParser.m: added optimization, got a 100% gain for
+ listing IMAP folders
+
+- 2002-07-10 v4.2.16 (hh) [before the changes above were applied ???]
+- 2002-07-09 v4.2.15 (hh) [extracted from CVS]
+- 2002-07-09 v4.2.14 (hh) [extracted from CVS]
+
+2002-07-09 Helge Hess <helge.hess@skyrix.com>
+
+ * NGMimeMessageParser.m: use NGMimeType string->charset decoding,
+ fixes a bug with uppercase charset names
+
+- 2002-07-08 v4.2.13 (hh) [extracted from CVS]
+- 2002-07-08 v4.2.12 (hh) [extracted from CVS]
+
+2002-07-08 Helge Hess <helge.hess@skyrix.com>
+
+ * NGMimeMessage.m: fixed a (non-serious) bug in +initialize (wasn't
+ properly protected against multiple calls), some cleanup
+
+- 2002-06-13 v4.2.11 (jr) [extracted from CVS]
+- 2002-06-11 v4.2.10 (jr) [extracted from CVS]
+- 2002-06-10 v4.2.9 (jr) [extracted from CVS]
+- 2002-06-10 v4.2.8 (jr) [extracted from CVS]
+
+Mon Jun 10 20:22:20 2002 Jan41 Reichmann <jan@skyrix.com>
+
+ * NGMailAddressParser.m: fixed address parsing bug
+ (delete white spaces between phrases)
+
+Thu Mar 14 15:05:53 2002 Jan41 Reichmann <jan@skyrix.com>
+
+ * NGMailAddressParser.m: fixed mail-address parsing bug
+
+Thu Nov 1 16:08:13 2001 Jan41 Reichmann <jan@skyrix.com>
+
+ * NGMimeMessageGenerator.m: fixed utf8 encoding bug
+
+Thu Oct 25 09:41:00 2001 Helge Hess <helge.hess@skyrix.com>
+
+ * NGMimeMessageGenerator.m: fixed content-type access bug (use
+ -contentType method to access content types)
+
+Wed Oct 24 15:04:22 2001 Jan41 Reichmann <jan@skyrix.com>
+
+ * NGMimeMessageGenerator.m: add 8 bit Headerfield encoding default
+
+Wed Oct 24 12:54:58 2001 Helge Hess <helge.hess@skyrix.com>
+
+ * updated to SKYRiXgreen version (mail address parser, message gen)
+
+Thu Oct 11 17:32:38 2001 Helge Hess <helge.hess@skyrix.com>
+
+ * NGMimeMessage.m: make string-header safe
+
+Thu Aug 9 13:21:22 2001 Helge Hess <helge.hess@skyrix.com>
+
+ * NGMBoxReader.m: use -initWithPath:, no use of NGFileUrl anymore
+
+Mon Apr 2 14:09:11 2001 Jan Reichmann <jan@skyrix.com>
+
+ * NGMailAddressParser.h: add doc
+
+Wed Mar 7 16:46:43 2001 Jan Reichmann <jan@skyrix.com>
+
+ * NGMimeMessage.m: fixed body == NSString bug
+
+Mon Mar 5 16:29:40 2001 Jan Reichmann <jan@skyrix.com>
+
+ * NGMimeMessage.[hm]: if content-type is nil either text or
+ application/octet-stream will be returned
+
+Mon Jan 29 16:22:27 2001 Jan Reichmann <jan@skyrix.com>
+
+ * NGMimeMessageParser.m: fixed encoding bug
+
+Fri Jan 26 18:53:10 2001 Jan Reichmann <jan@skyrix.com>
+
+ * NGMimeMessageGenerator.m: fixed content bug
+
+ * NGMailAddressParser.m: fixed outlock mail-address parse bug
+
+Tue Jun 6 17:39:08 2000 Jan Reichmann <jan@mdlink.de>
+
+ * NGMailAddressParser.[mh]: fixed type bug (char --> unsigned char)
+
+ * NGMailAddressParser.m: fixed parse bug
+
+Tue May 30 15:25:41 2000 Jan Reichmann <jan@mdlink.de>
+
+ * NGMailAddressParser.m: add parseAddressList (addresses seperated
+ by comma)
+
+Tue Apr 25 15:29:35 2000 Jan Reichmann <jan@mdlink.de>
+
+ * NGMimeMessageGenerator.m (_base64Encoding): if the body should be
+ encoded and the content-type isn`t exits,
+ set application/octet-stream as content-type
+
+ * NGMimeMessageGenerator.m (_base64Encoding): if no
+
+Tue Feb 29 18:27:29 2000 Helge Hess <helge.hess@mdlink.de>
+
+ * MOF3 import
+
+Thu Sep 2 21:09:41 1999 Helge Hess <helge@trex.mdlink.de>
+
+ * added class versions and superclass version checks
+
+Wed Aug 25 13:40:32 1999 Jan Reichmann <jan@mdlink.de>
+
+ * NGMimeMessageParser.m: L 93 fixed appendLC bug (set appendLC = NO)
+
+Thu Jul 22 14:28:12 1999 Jan Reichmann <jan@mdlink.de>
+
+ * NGMimeMessageGenerator.m (_base64Encoding): insert quoted-printable
+ encoding for text/* Mimeparts
+
+Fri Apr 16 18:00:50 1999 Helge Hess <helge@trex.mdlink.de>
+
+ * mbox parser rewritten for better speed
+
+Mon Apr 12 16:47:33 1999 Helge Hess <helge@trex.mdlink.de>
+
+ * use #include instead of #import, modified headers to support #include
+
+Fri Nov 27 15:37:04 1998 Helge Hess <helge@trex.mdlink.de>
+
+ * started WIN32 port
+
+1998-10-09 Helge Hess <helge@trex.mdlink.de>
+
+ * created ChangeLog
+
--- /dev/null
+# $Id$
+
+include $(GNUSTEP_MAKEFILES)/common.make
+
+GNUSTEP_INSTALLATION_DIR = $(GNUSTEP_LOCAL_ROOT)
+
+SUBPROJECT_NAME = NGMail
+
+NGMail_HEADER_FILES_DIR = .
+NGMail_HEADER_FILES_INSTALL_DIR = /NGMail
+
+NGMail_HEADER_FILES = \
+ NGMailDecls.h \
+ NGMail.h \
+ NGMailAddressList.h \
+ NGMailAddressParser.h \
+ NGMailAddress.h \
+ NGMimeMessage.h \
+ NGMimeMessageGenerator.h\
+ NGMimeMessageParser.h \
+ NGMBoxReader.h \
+ NGPop3Client.h \
+ NGPop3Support.h \
+ NGSmtpClient.h \
+ NGSmtpSupport.h \
+
+NGMail_OBJC_FILES = \
+ NGMail.m \
+ NGMailAddressList.m \
+ NGMailAddressParser.m \
+ NGMailAddress.m \
+ NGMimeMessage.m \
+ NGMimeMessageGenerator.m\
+ NGMimeMessageParser.m \
+ NGMBoxReader.m \
+ NGPop3Client.m \
+ NGPop3Support.m \
+ NGSmtpClient.m \
+ NGSmtpSupport.m \
+ \
+ NGMimeMessageBodyGenerator.m \
+ NGMimeMessageMultipartBodyGenerator.m \
+ NGMimeMessageRfc822BodyGenerator.m \
+ NGMimeMessageTextBodyGenerator.m \
+
+NGMail_INCLUDE_DIRS += \
+ -I.. -I../.. \
+ -I../../NGStreams/ \
+ -I../../NGExtensions/
+
+-include GNUmakefile.preamble
+include $(GNUSTEP_MAKEFILES)/subproject.make
+-include GNUmakefile.postamble
--- /dev/null
+/*
+ Copyright (C) 2000-2003 SKYRIX Software AG
+
+ This file is part of OGo
+
+ OGo is free software; you can redistribute it and/or modify it under
+ the terms of the GNU Lesser General Public License as published by the
+ Free Software Foundation; either version 2, or (at your option) any
+ later version.
+
+ OGo is distributed in the hope that it will be useful, but WITHOUT ANY
+ WARRANTY; without even the implied warranty of MERCHANTABILITY or
+ FITNESS FOR A PARTICULAR PURPOSE. See the GNU Lesser General Public
+ License for more details.
+
+ You should have received a copy of the GNU Lesser General Public
+ License along with OGo; see the file COPYING. If not, write to the
+ Free Software Foundation, 59 Temple Place - Suite 330, Boston, MA
+ 02111-1307, USA.
+*/
+// $Id$
+
+#ifndef __NGMail_NGMBoxReader_H__
+#define __NGMail_NGMBoxReader_H__
+
+#import <Foundation/NSEnumerator.h>
+
+#import <NGStreams/NGStreamProtocols.h>
+#import <NGMime/NGPart.h>
+
+@class NSString, NSDictionary;
+
+@interface NGMBoxReader : NSEnumerator
+{
+@protected
+ id<NGByteSequenceStream> source;
+ NSString *lastDate;
+ NSString *separator;
+ BOOL isEndOfStream;
+
+ IMP readByte;
+}
+
++ (id)readerForMBox:(NSString *)_path;
++ (id)mboxWithSource:(id<NGByteSequenceStream>)_source;
+
+- (id)initWithSource:(id<NGByteSequenceStream>)_source;
+
+- (id<NGMimePart>)nextMessage; // same as -nextObject
+
+@end
+
+#endif /* __NGMail_NGMBoxReader_H__ */
--- /dev/null
+/*
+ Copyright (C) 2000-2004 SKYRIX Software AG
+
+ This file is part of OpenGroupware.org.
+
+ OGo is free software; you can redistribute it and/or modify it under
+ the terms of the GNU Lesser General Public License as published by the
+ Free Software Foundation; either version 2, or (at your option) any
+ later version.
+
+ OGo is distributed in the hope that it will be useful, but WITHOUT ANY
+ WARRANTY; without even the implied warranty of MERCHANTABILITY or
+ FITNESS FOR A PARTICULAR PURPOSE. See the GNU Lesser General Public
+ License for more details.
+
+ You should have received a copy of the GNU Lesser General Public
+ License along with OGo; see the file COPYING. If not, write to the
+ Free Software Foundation, 59 Temple Place - Suite 330, Boston, MA
+ 02111-1307, USA.
+*/
+// $Id$
+
+#include "NGMBoxReader.h"
+#include "NGMimeMessageParser.h"
+#include "common.h"
+
+@implementation NGMBoxReader
+
++ (int)version {
+ return 2;
+}
+
+static inline int __readByte(NGMBoxReader *self);
+static inline void
+__appendByte(NGMBoxReader *self, NSMutableData *_data, IMP _readBytes, int _c);
+
++ (id)readerForMBox:(NSString *)_path {
+ NGFileStream *fs;
+ NGBufferedStream *bs;
+
+ fs = [NGFileStream alloc]; /* to keep gcc 3.4 happy */
+ fs = [[fs initWithPath:_path] autorelease];
+ bs = [NGBufferedStream filterWithSource:fs];
+
+ [fs openInMode:NGFileReadOnly];
+
+ return [[(NGMBoxReader *)[self alloc] initWithSource:bs] autorelease];
+}
+
++ (id)mboxWithSource:(id<NGByteSequenceStream>)_in {
+ return [[(NGMBoxReader *)[self alloc] initWithSource:_in] autorelease];
+}
+
+- (id)init {
+ return [self initWithSource:nil];
+}
+
+- (id)initWithSource:(id<NGByteSequenceStream>)_in {
+ if ((self = [super init])) {
+ self->source = [_in retain];
+ self->isEndOfStream = NO;
+ self->lastDate = nil;
+ self->separator = @"From -";
+
+ self->readByte =
+ [self->source respondsToSelector:@selector(methodForSelector:)]
+ ? [(NSObject *)self->source methodForSelector:@selector(readByte)]
+ : NULL;
+ }
+ return self;
+}
+
+- (void)dealloc {
+ [self->source release];
+ [self->lastDate release];
+ [self->separator release];
+ self->readByte = NULL;
+ [super dealloc];
+}
+
+- (id<NGMimePart>)nextMessage {
+
+ // Macros
+#define AppendBytes(_buf, _cnt) \
+ appendBytes(msgData, @selector(appendBytes:length:), _buf, _cnt)
+
+#define AppendByte(_c) \
+ __appendByte(self, msgData, appendBytes, _c)
+
+ // Method
+ NSMutableData *msgData = nil;
+ IMP appendBytes = NULL;
+
+ const int bufLen = 256;
+ int bufCnt = 0;
+ int c = 0;
+ char buf[bufLen];
+
+ int sepLength = [self->separator length];
+ const char *sepStrbuf = NULL;
+
+ sepStrbuf = [self->separator cString];
+
+ msgData = [[NSMutableData allocWithZone:[self zone]]
+ initWithCapacity:4096];
+
+ appendBytes = [msgData methodForSelector:@selector(appendBytes:length:)];
+ //read from-line
+
+ if (self->isEndOfStream)
+ return nil;
+
+ if (self->lastDate == nil) {
+ // start of MBox from-line length < 255
+ bufCnt = 0;
+ while (bufCnt < sepLength) { // parse form
+ c = __readByte(self);
+ buf[bufCnt++] = c;
+ }
+ if (strncmp(buf, sepStrbuf, sepLength) != 0) {
+ NSLog(@"WARNING: no %@ at begin of MBox %s", self->separator, buf);
+ }
+ bufCnt = 0;
+ while ((c = __readByte(self)) != '\n') { // parse date < 255
+ buf[bufCnt++] = c;
+ if (bufCnt >= bufLen) {
+ NSLog(@"WARNING: too long from-line");
+ break;
+ }
+ }
+ if (buf[bufCnt - 1] == '\r')
+ self->lastDate = [[NSString allocWithZone:[self zone]] initWithCString:buf
+ length:bufCnt-1];
+ else
+ self->lastDate = [[NSString allocWithZone:[self zone]] initWithCString:buf
+ length:bufCnt];
+ bufCnt = 0;
+ }
+ c = -2;
+ do {
+ if (c != -2) {
+ AppendBytes(buf, bufCnt); // write buffer to data
+ bufCnt = 0;
+ if (c != '\n') { // no end of line
+ AppendByte(c);
+ while ((c = __readByte(self)) != '\n') {
+ buf[bufCnt++] = c;
+ if (bufCnt >= bufLen) {
+ AppendBytes(buf, bufCnt);
+ bufCnt = 0;
+ }
+ }
+ if (bufCnt > 0) {
+ AppendBytes(buf, bufCnt);
+ bufCnt = 0;
+ }
+ AppendByte(c);
+ }
+ else
+ AppendByte(c);
+ }
+
+ while ((c = __readByte(self)) != '\n' &&
+ bufCnt < sepLength) { // read oly until seperator length
+ if (c == -1)
+ break;
+ buf[bufCnt++] = c;
+ }
+ if (c == -1)
+ break;
+ } while (strncmp(buf, sepStrbuf, sepLength) != 0);
+
+ if (c == -1) {
+ self->isEndOfStream = YES;
+ }
+ else { // read from-line
+ bufCnt = 0;
+ while ((c = __readByte(self)) != '\n') { // from-line is not longer
+ // than 255 ( I hope it :))
+ buf[bufCnt++] = c;
+ if (bufCnt >= bufLen) {
+ NSLog(@"WARNING: too long from-line");
+ break;
+ }
+ }
+ [self->lastDate release];
+ self->lastDate = [[NSString alloc] initWithCString:buf length:bufCnt];
+ bufCnt = 0;
+ }
+
+ if ([msgData length] == 0) // end, no msg data
+ return nil;
+
+ { // build result
+ NGMimeMessageParser *parser = nil;
+ NGDataStream *stream = nil;
+ id<NGMimePart> part;
+
+ *(&part) = nil;
+
+ parser = [[NGMimeMessageParser alloc] init];
+ stream = [[NGDataStream alloc] initWithData:msgData];
+
+ NS_DURING
+ part = [parser parsePartFromStream:stream];
+ NS_HANDLER {}
+ NS_ENDHANDLER;
+
+ if (part == nil) {
+ fprintf(stderr, "mbox: failed to parse message:\n%s",
+ [[NSString stringWithCString:[msgData bytes]
+ length:[msgData length]] cString]);
+ }
+
+ [parser release]; parser = nil;
+ [stream release]; stream = nil;
+ [msgData release]; msgData = nil;
+
+ return part;
+ }
+}
+
+/* description */
+
+- (NSString *)description {
+ return [NSString stringWithFormat:@"<%@[0x%08X] source=%@ endOfStream=%@",
+ NSStringFromClass([self class]), (unsigned)self,
+ self->source, self->isEndOfStream ? @"YES" : @"NO"];
+}
+
+
+/* functions */
+
+static inline int __readByte(NGMBoxReader *self) {
+ return (self->readByte)
+ ? (int)self->readByte(self->source, @selector(readByte))
+ : [self->source readByte];
+}
+
+static inline void __appendByte(NGMBoxReader *self, NSMutableData *_data,
+ IMP _readBytes, int _c) {
+ unsigned char c = _c;
+ _readBytes(_data, @selector(appendBytes:length:), &c, 1);
+}
+
+@end
--- /dev/null
+<?xml version="1.0" encoding="UTF-8"?>
+<!DOCTYPE plist PUBLIC "-//Apple Computer//DTD PLIST 1.0//EN" "http://www.apple.com/DTDs/PropertyList-1.0.dtd">
+<plist version="1.0">
+<dict>
+ <key>CFBundleDevelopmentRegion</key>
+ <string>English</string>
+ <key>CFBundleExecutable</key>
+ <string>NGMail</string>
+ <key>CFBundleGetInfoString</key>
+ <string></string>
+ <key>CFBundleIdentifier</key>
+ <string>com.skyrix.core.NGMail</string>
+ <key>CFBundleInfoDictionaryVersion</key>
+ <string>6.0</string>
+ <key>CFBundlePackageType</key>
+ <string>FMWK</string>
+ <key>CFBundleShortVersionString</key>
+ <string></string>
+ <key>CFBundleSignature</key>
+ <string>????</string>
+ <key>CFBundleVersion</key>
+ <string>4.2</string>
+</dict>
+</plist>
--- /dev/null
+/*
+ Copyright (C) 2000-2003 SKYRIX Software AG
+
+ This file is part of OGo
+
+ OGo is free software; you can redistribute it and/or modify it under
+ the terms of the GNU Lesser General Public License as published by the
+ Free Software Foundation; either version 2, or (at your option) any
+ later version.
+
+ OGo is distributed in the hope that it will be useful, but WITHOUT ANY
+ WARRANTY; without even the implied warranty of MERCHANTABILITY or
+ FITNESS FOR A PARTICULAR PURPOSE. See the GNU Lesser General Public
+ License for more details.
+
+ You should have received a copy of the GNU Lesser General Public
+ License along with OGo; see the file COPYING. If not, write to the
+ Free Software Foundation, 59 Temple Place - Suite 330, Boston, MA
+ 02111-1307, USA.
+*/
+// $Id$
+
+#ifndef __NGMail_H__
+#define __NGMail_H__
+
+#import <Foundation/NSObject.h>
+#include <NGMail/NGMBoxReader.h>
+#include <NGMail/NGPop3Client.h>
+#include <NGMail/NGSmtpClient.h>
+#include <NGMail/NGMimeMessage.h>
+#include <NGMail/NGMimeMessageGenerator.h>
+#include <NGMail/NGMimeMessageParser.h>
+#include <NGMail/NGMailAddress.h>
+#include <NGMail/NGMailAddressList.h>
+#include <NGMail/NGMailAddressParser.h>
+
+// kit class
+
+@interface NGMail : NSObject
+@end
+
+#define LINK_NGMail \
+ static void __link_NGMail(void) { \
+ [NGMail self]; \
+ __link_NGMail(); \
+ }
+
+#endif /* __NGMail_H__ */
--- /dev/null
+/*
+ Copyright (C) 2000-2003 SKYRIX Software AG
+
+ This file is part of OGo
+
+ OGo is free software; you can redistribute it and/or modify it under
+ the terms of the GNU Lesser General Public License as published by the
+ Free Software Foundation; either version 2, or (at your option) any
+ later version.
+
+ OGo is distributed in the hope that it will be useful, but WITHOUT ANY
+ WARRANTY; without even the implied warranty of MERCHANTABILITY or
+ FITNESS FOR A PARTICULAR PURPOSE. See the GNU Lesser General Public
+ License for more details.
+
+ You should have received a copy of the GNU Lesser General Public
+ License along with OGo; see the file COPYING. If not, write to the
+ Free Software Foundation, 59 Temple Place - Suite 330, Boston, MA
+ 02111-1307, USA.
+*/
+// $Id$
+
+#include "NGMail.h"
+#include "NGMBoxReader.h"
+#include "NGPop3Client.h"
+#include "NGSmtpClient.h"
+#include "NGMimeMessage.h"
+#include "NGMimeMessageParser.h"
+#include "NGMimeMessageGenerator.h"
+#include "NGMailAddress.h"
+#include "NGMailAddressList.h"
+#include "NGMailAddressParser.h"
+
+#import <NGStreams/NGStreams.h>
+#import <NGMime/NGMime.h>
+
+@implementation NGMail
+
+/*
+ all this is required when compiling on GNUstep without shared
+ libraries. eg gprof profiling only works with static binaries,
+ therefore this is sometimes required. sigh.
+*/
+
+- (void)_staticLinkClasses {
+ [NGMailAddress self];
+ [NGMailAddressList self];
+ [NGMailAddressParser self];
+ [NGMimeMessage self];
+ [NGMimeMessageParser self];
+ [NGMimeMessageGenerator self];
+
+ [NGMBoxReader self];
+ [NGPop3Client self];
+ [NGSmtpClient self];
+
+ [NGMime self];
+}
+
+- (void)_staticLinkModules {
+ [NGStreams class];
+ [NGMime class];
+}
+
+@end /* NGMail */
--- /dev/null
+/*
+ Copyright (C) 2000-2004 SKYRIX Software AG
+
+ This file is part of OpenGroupware.org.
+
+ OGo is free software; you can redistribute it and/or modify it under
+ the terms of the GNU Lesser General Public License as published by the
+ Free Software Foundation; either version 2, or (at your option) any
+ later version.
+
+ OGo is distributed in the hope that it will be useful, but WITHOUT ANY
+ WARRANTY; without even the implied warranty of MERCHANTABILITY or
+ FITNESS FOR A PARTICULAR PURPOSE. See the GNU Lesser General Public
+ License for more details.
+
+ You should have received a copy of the GNU Lesser General Public
+ License along with OGo; see the file COPYING. If not, write to the
+ Free Software Foundation, 59 Temple Place - Suite 330, Boston, MA
+ 02111-1307, USA.
+*/
+// $Id$
+
+#ifndef __NGMail_NGMailAddress_H__
+#define __NGMail_NGMailAddress_H__
+
+#import <Foundation/NSObject.h>
+
+@class NSString;
+
+@interface NGMailAddress : NSObject < NSCopying, NSCoding >
+{
+@protected
+ NSString *address;
+ NSString *displayName;
+ NSString *route;
+}
+
++ (id)mailAddressWithAddress:(NSString *)_address
+ displayName:(NSString *)_owner
+ route:(NSString *)_route;
+
+- (id)initWithAddress:(NSString *)_address
+ displayName:(NSString *)_owner
+ route:(NSString *)_route;
+
+// equality
+
+- (BOOL)isEqual:(id)_anObject;
+
+// accessors
+
+- (void)setAddress:(NSString *)_string;
+- (NSString *)address;
+
+- (void)setDisplayName:(NSString *)_displayName;
+- (NSString *)displayName;
+
+- (void)setRoute:(NSString *)_route;
+- (NSString *)route;
+
+@end
+
+#endif /* __NGMail_NGMailAddress_H__ */
--- /dev/null
+/*
+ Copyright (C) 2000-2003 SKYRIX Software AG
+
+ This file is part of OGo
+
+ OGo is free software; you can redistribute it and/or modify it under
+ the terms of the GNU Lesser General Public License as published by the
+ Free Software Foundation; either version 2, or (at your option) any
+ later version.
+
+ OGo is distributed in the hope that it will be useful, but WITHOUT ANY
+ WARRANTY; without even the implied warranty of MERCHANTABILITY or
+ FITNESS FOR A PARTICULAR PURPOSE. See the GNU Lesser General Public
+ License for more details.
+
+ You should have received a copy of the GNU Lesser General Public
+ License along with OGo; see the file COPYING. If not, write to the
+ Free Software Foundation, 59 Temple Place - Suite 330, Boston, MA
+ 02111-1307, USA.
+*/
+// $Id$
+
+#include "NGMailAddress.h"
+#include "common.h"
+
+@implementation NGMailAddress
+
++ (int)version {
+ return 2;
+}
+
++ (id)mailAddressWithAddress:(NSString *)_address
+ displayName:(NSString *)_owner
+ route:(NSString *)_route
+{
+ return [[[NGMailAddress alloc] initWithAddress:_address
+ displayName:_owner
+ route:_route] autorelease];
+}
+
+- (id)initWithAddress:(NSString *)_address
+ displayName:(NSString *)_owner
+ route:(NSString *)_route
+{
+ if ((self = [self init])) {
+ NSZone *zone = [self zone];
+ self->address = [_address copyWithZone:zone];
+ self->displayName = [_owner copyWithZone:zone];
+ self->route = [_route copyWithZone:zone];
+ }
+ return self;
+}
+
+- (void)dealloc {
+ [self->address release];
+ [self->displayName release];
+ [self->route release];
+ [super dealloc];
+}
+
+/* equality */
+
+- (BOOL)isEqual:(id)_anObject {
+ if ([_anObject isKindOfClass:[NGMailAddress class]]) {
+ NGMailAddress *a = _anObject;
+
+ return (([self->address isEqualToString:[a address]]) &&
+ ([self->displayName isEqualToString:[a displayName]]) &&
+ ([self->route isEqualToString:[a route]]));
+ }
+ return NO;
+}
+
+- (unsigned)hash {
+ return [self->address hash];
+}
+
+/* NSCoding */
+
+- (void)encodeWithCoder:(NSCoder *)_encoder {
+ [_encoder encodeObject:address];
+ [_encoder encodeObject:displayName];
+ [_encoder encodeObject:route];
+}
+
+- (id)initWithCoder:(NSCoder *)_decoder {
+ id _address, _displayName, _route;
+
+ _address = [_decoder decodeObject];
+ _displayName = [_decoder decodeObject];
+ _route = [_decoder decodeObject];
+ return [self initWithAddress:_address
+ displayName:_displayName
+ route:_route];
+}
+
+/* NSCopying */
+
+- (id)copyWithZone:(NSZone *)_zone {
+ return [[NGMailAddress allocWithZone:_zone] initWithAddress:self->address
+ displayName:self->displayName
+ route:self->route];
+}
+- (id)copy {
+ return [self copyWithZone:[self zone]];
+}
+
+/* accessors */
+
+- (void)setAddress:(NSString *)_string {
+ ASSIGN(self->address, _string);
+}
+- (NSString *)address {
+ return self->address;
+}
+
+- (void)setDisplayName:(NSString *)_displayName {
+ ASSIGN(self->displayName, _displayName);
+}
+- (NSString *)displayName {
+ return self->displayName;
+}
+
+- (void)setRoute:(NSString *)_route {
+ ASSIGN(self->route, _route);
+}
+- (NSString *)route {
+ return self->route;
+}
+
+/* description */
+
+- (NSString *)description {
+ return [NSString stringWithFormat:@"\"%s\" <%s> | route: %s",
+ [self->displayName cString],
+ [self->address cString],
+ [self->route cString]];
+}
+
+@end /* NGMailAddress */
--- /dev/null
+/*
+ Copyright (C) 2000-2003 SKYRIX Software AG
+
+ This file is part of OGo
+
+ OGo is free software; you can redistribute it and/or modify it under
+ the terms of the GNU Lesser General Public License as published by the
+ Free Software Foundation; either version 2, or (at your option) any
+ later version.
+
+ OGo is distributed in the hope that it will be useful, but WITHOUT ANY
+ WARRANTY; without even the implied warranty of MERCHANTABILITY or
+ FITNESS FOR A PARTICULAR PURPOSE. See the GNU Lesser General Public
+ License for more details.
+
+ You should have received a copy of the GNU Lesser General Public
+ License along with OGo; see the file COPYING. If not, write to the
+ Free Software Foundation, 59 Temple Place - Suite 330, Boston, MA
+ 02111-1307, USA.
+*/
+// $Id$
+
+#ifndef __NGMail_NGMailAddressList_H__
+#define __NGMail_NGMailAddressList_H__
+
+#import <Foundation/NSObject.h>
+
+@class NSMutableSet, NSSet, NSString, NSEnumerator;
+@class NGMailAddress;
+
+@interface NGMailAddressList : NSObject < NSCoding, NSCopying >
+{
+@protected
+ NSMutableSet *addresses;
+ NSString *groupName;
+}
+
++ (id)mailAddressListWithAddresses:(NSSet *)_addresses
+ groupName:(NSString *)_groupName;
+
+- (id)init;
+- (id)initWithAddresses:(NSSet *)_addresses
+ groupName:(NSString *)_groupName;
+
+// addresses
+
+- (void)addAddress:(NGMailAddress *)_address;
+
+// accessors
+
+- (NSEnumerator *)addresses;
+
+- (void)setGroupName:(NSString *)_name;
+- (NSString *)groupName;
+
+
+@end
+
+#endif /* __NGMail_NGMailAddressList_H__ */
--- /dev/null
+/*
+ Copyright (C) 2000-2003 SKYRIX Software AG
+
+ This file is part of OGo
+
+ OGo is free software; you can redistribute it and/or modify it under
+ the terms of the GNU Lesser General Public License as published by the
+ Free Software Foundation; either version 2, or (at your option) any
+ later version.
+
+ OGo is distributed in the hope that it will be useful, but WITHOUT ANY
+ WARRANTY; without even the implied warranty of MERCHANTABILITY or
+ FITNESS FOR A PARTICULAR PURPOSE. See the GNU Lesser General Public
+ License for more details.
+
+ You should have received a copy of the GNU Lesser General Public
+ License along with OGo; see the file COPYING. If not, write to the
+ Free Software Foundation, 59 Temple Place - Suite 330, Boston, MA
+ 02111-1307, USA.
+*/
+// $Id$
+
+#include "NGMailAddressList.h"
+#include "common.h"
+
+@implementation NGMailAddressList
+
++ (int)version {
+ return 2;
+}
+
++ (id)mailAddressListWithAddresses:(NSSet *)_addresses
+ groupName:(NSString *)_groupName {
+ return [[[NGMailAddressList alloc] initWithAddresses:_addresses
+ groupName:_groupName] autorelease];
+}
+
+- (id)init {
+ if ((self = [super init])) {
+ self->addresses = [[NSMutableSet alloc] init];
+ }
+ return self;
+}
+
+- (id)initWithAddresses:(NSSet *)_addresses groupName:(NSString *)_groupName {
+ if ((self = [self init])) {
+ if (_addresses)
+ [self->addresses unionSet:_addresses];
+ self->groupName = [_groupName copy];;
+ }
+ return self;
+}
+
+- (void)dealloc {
+ [self->addresses release];
+ [self->groupName release];
+ [super dealloc];
+}
+
+- (void)addAddress:(NGMailAddress *)_address {
+ [self->addresses addObject:_address];
+}
+
+/* equality */
+
+- (BOOL)isEqual:(id)_anObject {
+ if ([_anObject isKindOfClass:[NGMailAddressList class]]) {
+ BOOL result = NO;
+ NSSet *set = nil;
+
+ if (![self->groupName isEqualToString:[_anObject groupName]])
+ return NO;
+
+ set = [[NSSet alloc]
+ initWithObjectsFromEnumerator:
+ [(NGMailAddressList *)_anObject addresses]];
+ result = [self->addresses isEqualToSet:set];
+ [set release]; set = nil;
+ return result;
+ }
+ return NO;
+}
+
+/* NSCoding */
+
+- (void)encodeWithCoder:(NSCoder *)_encoder {
+ [_encoder encodeObject:self->addresses];
+ [_encoder encodeObject:self->groupName];
+}
+
+- (id)initWithCoder:(NSCoder *)_decoder {
+ id _addresses, _groupName;
+
+ _addresses = [_decoder decodeObject];
+ _groupName = [_decoder decodeObject];
+
+ return [self initWithAddresses:_addresses groupName:_groupName];
+}
+
+/* NSCopying */
+
+- (id)copyWithZone:(NSZone *)_zone {
+ return [[NGMailAddressList allocWithZone:_zone]
+ initWithAddresses:self->addresses
+ groupName:self->groupName];
+}
+
+/* accessors */
+
+- (NSEnumerator *)addresses {
+ return [self->addresses objectEnumerator];
+}
+
+- (void)setGroupName:(NSString *)_name {
+ ASSIGN(self->groupName, _name);
+}
+- (NSString *)groupName {
+ return self->groupName;
+}
+
+/* description */
+
+- (NSString *)description {
+ return [NSString stringWithFormat:@"GroupName: %s \n %@\n",
+ [self->groupName cString],
+ self->addresses];
+}
+
+@end /* NGMailAddressList */
--- /dev/null
+/*
+ Copyright (C) 2000-2004 SKYRIX Software AG
+
+ This file is part of OpenGroupware.org.
+
+ OGo is free software; you can redistribute it and/or modify it under
+ the terms of the GNU Lesser General Public License as published by the
+ Free Software Foundation; either version 2, or (at your option) any
+ later version.
+
+ OGo is distributed in the hope that it will be useful, but WITHOUT ANY
+ WARRANTY; without even the implied warranty of MERCHANTABILITY or
+ FITNESS FOR A PARTICULAR PURPOSE. See the GNU Lesser General Public
+ License for more details.
+
+ You should have received a copy of the GNU Lesser General Public
+ License along with OGo; see the file COPYING. If not, write to the
+ Free Software Foundation, 59 Temple Place - Suite 330, Boston, MA
+ 02111-1307, USA.
+*/
+// $Id$
+
+#ifndef __NGMail_NGMailAddressParser_H__
+#define __NGMail_NGMailAddressParser_H__
+
+#import <Foundation/NSObject.h>
+
+@class NSData, NSString, NSArray;
+@class NGMailAddressList;
+
+/*
+ use RFC 822
+*/
+
+@interface NGMailAddressParser : NSObject
+{
+@private
+ unsigned char *data;
+ int dataPos;
+ int errorPos;
+ int maxLength;
+}
+
++ (id)mailAddressParserWithString:(NSString *)_string;
++ (id)mailAddressParserWithData:(NSData *)_data;
++ (id)mailAddressParserWithCString:(char *)_cString;
+- (id)initWithCString:(const unsigned char *)_cstr length:(int unsigned)_len;
+
+/* parsing */
+
+- (id)parse; // returns NGMailAddressList/NGMailAddress or nil on error
+- (NSArray *)parseAddressList;
+
+/* error information */
+
+- (int)errorPosition;
+
+@end
+
+#endif /* __NGMail_NGMailAddressParser_H__ */
--- /dev/null
+/*
+ Copyright (C) 2000-2004 SKYRIX Software AG
+
+ This file is part of OpenGroupware.org.
+
+ OGo is free software; you can redistribute it and/or modify it under
+ the terms of the GNU Lesser General Public License as published by the
+ Free Software Foundation; either version 2, or (at your option) any
+ later version.
+
+ OGo is distributed in the hope that it will be useful, but WITHOUT ANY
+ WARRANTY; without even the implied warranty of MERCHANTABILITY or
+ FITNESS FOR A PARTICULAR PURPOSE. See the GNU Lesser General Public
+ License for more details.
+
+ You should have received a copy of the GNU Lesser General Public
+ License along with OGo; see the file COPYING. If not, write to the
+ Free Software Foundation, 59 Temple Place - Suite 330, Boston, MA
+ 02111-1307, USA.
+*/
+// $Id$
+
+#include "NGMailAddressParser.h"
+#include "NGMailAddress.h"
+#include "NGMailAddressList.h"
+#include "common.h"
+
+@interface NGMailAddressParser(PrivateMethods)
+- (id)parseQuotedString:(BOOL)_guestMode;
+- (id)parseWord:(BOOL)_guestMode;
+- (id)parsePhrase:(BOOL)_guestMode;
+- (id)parseLocalPart:(BOOL)_guestMode;
+- (id)parseDomain:(BOOL)_guestMode;
+- (id)parseAddrSpec:(BOOL)_guestMode;
+- (id)parseRouteAddr:(BOOL)_guessMode;
+- (id)parseGroup:(BOOL)_guessMode;
+- (id)parseMailBox:(BOOL)_guessMode;
+- (id)parseAddress:(BOOL)_guessMode;
+@end
+
+@implementation NGMailAddressParser
+
+static Class StrClass = Nil;
+static NSNumber *yesNum = nil;
+
++ (int)version {
+ return 2;
+}
+
++ (void)initialize {
+ if (yesNum == nil) yesNum = [[NSNumber numberWithBool:YES] retain];
+ StrClass = [NSString class];
+}
+
+static inline NSString *mkStrObj(const unsigned char *s, unsigned int l) {
+ return [(NSString *)[StrClass alloc] initWithCString:s length:l];
+}
+
+static inline id parseWhiteSpaces(NGMailAddressParser *self, BOOL _guessMode) {
+ id returnValue = nil;
+ char text[self->maxLength];
+ int length = 0;
+
+ while ((self->data[self->dataPos] == ' ') ||
+ (self->data[self->dataPos] == '\n')) {
+ text[length++] = ' ';
+ self->dataPos++;
+ }
+ if (length) {
+ if (_guessMode)
+ returnValue = yesNum;
+ else {
+ returnValue =
+ [[(NSString *)[StrClass alloc] initWithCString:text length:length]
+ autorelease];
+ }
+ }
+ return returnValue;
+}
+
+
+static inline id parseAtom(NGMailAddressParser *self, BOOL _guessMode) {
+ int keepPos = self->dataPos; // keep reference for backtracking
+ id returnValue = nil;
+ BOOL isAtom = YES;
+ char text[self->maxLength]; // token text
+ int length = 0; // token text length
+ BOOL done = NO;
+
+ do {
+ if (self->dataPos == self->maxLength) { // end of text is reached
+ isAtom = (length > 0);
+ done = YES;
+ }
+ else {
+ register unsigned char c = self->data[self->dataPos];
+
+ switch (c) {
+ case '(' : case ')': case '<': case '>':
+ case '@' : case ',': case ';': case ':':
+ case '\\': case '"': case '.': case '[':
+ case ']' : case ' ': case 127:
+ isAtom = (length > 0);
+ done = YES;
+ break;
+
+ default:
+ if (c < 32) {
+ isAtom = (length > 0);
+ done = YES;
+ }
+ else {
+ text[length] = c; // store char in text
+ length++; // increase text size
+ (self->dataPos)++; // go ahead
+ }
+ }
+ }
+ }
+ while (!done);
+
+ if (isAtom) {
+ if (_guessMode) {
+ NSCAssert(length > 0, @"no atom with length=0");
+ returnValue = yesNum;
+ }
+ else {
+ NSCAssert(length > 0, @"no atom with length=0");
+ returnValue = [mkStrObj(text, length) autorelease];
+ NSCAssert([returnValue isKindOfClass:StrClass], @"got no string ..");
+ }
+ }
+ else {
+ self->dataPos = keepPos;
+ returnValue = nil;
+ }
+ return returnValue;
+}
+
+static inline id parseQuotedPair(NGMailAddressParser *self, BOOL _guessMode) {
+ id returnValue = nil;
+
+ if ((self->maxLength - (self->dataPos)) < 3) {
+ returnValue = nil;
+ }
+ else {
+ if (self->data[self->dataPos] == '\\') {
+ self->dataPos = self->dataPos + 2;
+ if (_guessMode)
+ returnValue = yesNum;
+ else {
+ returnValue =
+ [mkStrObj(&(self->data[self->dataPos - 1]), 1) autorelease];
+ }
+ }
+ }
+ return returnValue;
+}
+
+static inline id parseQText(NGMailAddressParser *self, BOOL _guessMode) {
+ int keepPos = self->dataPos; // keep reference for backtracking
+ id returnValue = nil;
+ BOOL isQText = YES;
+ char text[self->maxLength]; // token text
+ int length = 0; // token text length
+ BOOL done = YES;
+
+ do {
+ if (self->dataPos == self->maxLength) { // end of text is reached
+ isQText = (length > 0);
+ done = YES;
+ }
+ else {
+ register char c = self->data[self->dataPos];
+
+ switch ((int)c) {
+ case '"' :
+ case '\\':
+ case 13 :
+ isQText = (length > 0);
+ done = YES;
+ break;
+
+ default: {
+ text[length] = c; // store char in text
+ length++; // increase text size
+ (self->dataPos)++; // go ahead
+ }
+ }
+ }
+ }
+ while (!done);
+
+ if (isQText) {
+ if (_guessMode) {
+ NSCAssert(length > 0, @"no qtext with length=0");
+ returnValue = yesNum;
+ }
+ else {
+ NSCAssert(length > 0, @"no qtext with length=0");
+ returnValue = [mkStrObj(text, length) autorelease];
+ NSCAssert([returnValue isKindOfClass:StrClass],
+ @"got no string ..");
+ }
+ }
+ else {
+ self->dataPos = keepPos;
+ returnValue = nil;
+ }
+ return returnValue;
+}
+
+static inline id parseDText(NGMailAddressParser *self, BOOL _guessMode) {
+ int keepPos = self->dataPos; // keep reference for backtracking
+ id returnValue = nil;
+ BOOL isDText = YES;
+ char text[self->maxLength]; // token text
+ int length = 0; // token text length
+ BOOL done = YES;
+
+ do {
+ if (self->dataPos == self->maxLength) { // end of text is reached
+ isDText = (length > 0);
+ done = YES;
+ }
+ else {
+ register char c = self->data[self->dataPos];
+
+ switch ((int)c) {
+ case '[': case ']':
+ case '\\': case 13:
+ isDText = (length > 0);
+ done = YES;
+ break;
+
+ default: {
+ text[length] = c; // store char in text
+ length++; // increase text size
+ (self->dataPos)++; // go ahead
+ }
+ }
+ }
+ }
+ while (!done);
+
+ if (isDText) {
+ if (_guessMode) {
+ NSCAssert(length > 0, @"no dtext with length=0");
+ returnValue = yesNum;
+ }
+ else {
+ NSCAssert(length > 0, @"no dtext with length=0");
+ returnValue = [mkStrObj(text, length) autorelease];
+ NSCAssert([returnValue isKindOfClass:StrClass],
+ @"got no string ..");
+ }
+ }
+ else {
+ self->dataPos = keepPos;
+ returnValue = nil;
+ }
+ return returnValue;
+}
+
+static inline id parseDomainLiteral(NGMailAddressParser *self, BOOL _guessMode) {
+ int keepPos = self->dataPos;
+ id returnValue = nil;
+ BOOL returnOK = NO;
+
+ if (_guessMode) {
+ if (self->data[self->dataPos] != '[')
+ return nil;
+
+ (self->dataPos)++; // skip starting '"'
+
+ // parses: "suafdjksfd \"sdafsadf"
+ while (self->data[self->dataPos] != ']') {
+ if (self->data[self->dataPos] == '\\') {// skip quoted chars
+ (self->dataPos)++;
+ }
+ (self->dataPos)++;
+ if (self->dataPos >= self->maxLength) {
+ return nil;
+ }
+ }
+ (self->dataPos)++; // skip closing '"'
+ returnValue = yesNum;
+ }
+ else {
+ if (self->data[self->dataPos++] == '[') {
+ NSMutableString *ms;
+ id result = nil;
+
+ ms = [NSMutableString stringWithCapacity:10];
+ do {
+ if ((result = parseQuotedPair(self, NO)))
+ [ms appendString:result];
+ else {
+ if ((result = parseDText(self, NO)))
+ [ms appendString:result];
+ }
+ }
+ while (result);
+ returnValue = ms;
+
+ if (self->data[self->dataPos++] == ']')
+ returnOK = YES;
+ }
+ if (!returnOK) {
+ if (returnValue)
+ returnValue = nil;
+
+ self->dataPos = keepPos;
+ }
+ }
+ return returnValue;
+}
+
+/* constructors */
+
++ (id)mailAddressParserWithString:(NSString *)_string {
+ return [[(NGMailAddressParser *)[self alloc]
+ initWithCString:[_string cString]
+ length:[_string cStringLength]] autorelease];
+}
++ (id)mailAddressParserWithData:(NSData *)_data {
+ return [[(NGMailAddressParser *)[self alloc]
+ initWithCString:(char *)[_data bytes]
+ length:[_data length]] autorelease];
+}
++ (id)mailAddressParserWithCString:(char *)_cString {
+ return [[(NGMailAddressParser *)[self alloc]
+ initWithCString:_cString
+ length:strlen(_cString)] autorelease];
+}
+- (id)initWithCString:(const unsigned char *)_cstr length:(int unsigned)_len {
+ if ((self = [super init])) {
+ self->data = (unsigned char *)_cstr;
+ self->maxLength = _len;
+ self->dataPos = 0;
+ self->errorPos = -1;
+ }
+ return self;
+}
+- (id)init {
+ return [self initWithCString:NULL length:0];
+}
+
+- (void)dealloc {
+ self->data = NULL;
+ self->maxLength = 0;
+ self->dataPos = 0;
+ [super dealloc];
+}
+
+/* parsing */
+
+- (id)_parseQuotedStringInGuessMode {
+ int keepPos;
+
+ if (self->data[self->dataPos] != '"')
+ return nil;
+
+ keepPos = self->dataPos;
+ (self->dataPos)++; // skip starting '"'
+
+ // parses: "suafdjksfd \"sdafsadf"
+ while (self->data[self->dataPos] != '"') {
+ if (self->data[self->dataPos] == '\\') /* skip quoted chars */
+ (self->dataPos)++;
+
+ (self->dataPos)++;
+ if (self->dataPos >= self->maxLength) {
+ self->dataPos = keepPos;
+ return nil;
+ }
+ }
+ (self->dataPos)++; // skip closing '"'
+ return yesNum;
+}
+
+- (id)parseQuotedString:(BOOL)_guessMode {
+ int keepPos = self->dataPos;
+ id returnValue = nil;
+ BOOL returnOK = NO;
+
+ if (_guessMode)
+ return [self _parseQuotedStringInGuessMode];
+
+ if (data[dataPos++] == '"') {
+ NSMutableString *ms;
+ id result = nil;
+
+ ms = [NSMutableString stringWithCapacity:10];
+ do {
+ if ((result = parseQuotedPair(self, NO)))
+ [ms appendString:result];
+ else {
+ if ((result = parseQText(self, NO)))
+ [ms appendString:result];
+ }
+ }
+ while (result);
+ returnValue = ms;
+
+ if (data[dataPos++] == '"')
+ returnOK = YES;
+ }
+ if (!returnOK) {
+ returnValue = nil;
+ dataPos = keepPos;
+ }
+ return returnValue;
+}
+
+- (id)parseWord:(BOOL)_guessMode {
+ id returnValue;
+
+ if ((returnValue = [self parseQuotedString:_guessMode]) == nil)
+ returnValue = parseAtom(self, _guessMode);
+
+ return returnValue;
+}
+
+- (id)_parsePhraseInGuessMode {
+ BOOL isPhrase = NO;
+ id returnValue = nil;
+ id result;
+
+ do {
+ if ((result = parseWhiteSpaces(self, YES))) {
+ isPhrase = YES;
+ continue;
+ }
+
+ if ((result = [self parseWord:YES])) {
+ isPhrase = YES;
+ [(NSMutableString *)returnValue appendString:result];
+ result = parseWhiteSpaces(self, YES);
+ }
+ }
+ while (result);
+
+ return !isPhrase ? nil : yesNum;
+}
+
+- (id)parsePhrase:(BOOL)_guessMode {
+ BOOL isPhrase = NO;
+ id returnValue = nil;
+ id result = nil;
+ NSString *tmp;
+
+ if (_guessMode)
+ return [self _parsePhraseInGuessMode];
+
+ returnValue = [NSMutableString stringWithCapacity:10];
+ tmp = nil;
+
+ do {
+ if ((result = parseWhiteSpaces(self, _guessMode))) {
+ tmp = result;
+ ;
+ // isPhrase = YES;
+ // [returnValue appendString:result];
+ }
+ else if ((result = [self parseWord:_guessMode])) {
+ isPhrase = YES;
+
+ if (tmp)
+ [(NSMutableString *)returnValue appendString:tmp];
+
+ tmp = nil;
+
+ [(NSMutableString *)returnValue appendString:result];
+ if (self->dataPos < self->maxLength) {
+ if (self->data[self->dataPos] == '.') {
+ [(NSMutableString *)returnValue appendString:@"."];
+ self->dataPos++;
+ }
+ }
+ }
+ }
+ while (result);
+
+ if (!isPhrase || ([returnValue length] == 0))
+ returnValue = nil;
+
+ return returnValue;
+}
+
+- (id)_parseLocalPartInGuessMode {
+ id result;
+
+ if (![self parseWord:YES])
+ return nil;
+
+ do {
+ result = nil;
+ if (self->data[self->dataPos] == '.') {
+ self->dataPos++;
+ result = [self parseWord:YES];
+ }
+ }
+ while (result);
+
+ return yesNum;
+}
+
+- (id)parseLocalPart:(BOOL)_guessMode {
+ NSMutableString *ms;
+ id returnValue = nil;
+ NSString *result = nil;
+
+ if (_guessMode)
+ return [self _parseLocalPartInGuessMode];
+
+ if ((returnValue = [self parseWord:NO]) == nil)
+ return nil;
+
+ ms = [[returnValue mutableCopy] autorelease];
+
+ do {
+ if (self->data[self->dataPos] == '.') {
+ self->dataPos++;
+ result = [self parseWord:NO];
+
+ if (result) {
+ NSAssert([result isKindOfClass:StrClass],
+ @"parseWord should return string");
+
+ [ms appendString:@"."];
+ [ms appendString:result];
+ }
+ }
+ else
+ result = nil;
+ }
+ while (result != nil);
+
+ return ms;
+}
+
+- (id)_parseDomainInGuessMode {
+ id returnValue = nil;
+ id result = nil;
+
+ returnValue = parseAtom(self, YES);
+ if (!result)
+ returnValue = parseDomainLiteral(self, YES);
+ if (returnValue) {
+ do {
+ result = nil;
+ if (self->data[self->dataPos] == '.') {
+ self->dataPos++;
+ result = parseAtom(self,YES);
+ if (!result)
+ result = parseDomainLiteral(self, YES);
+ }
+ } while (result);
+ }
+ return returnValue;
+}
+
+- (id)parseDomain:(BOOL)_guessMode {
+ NSMutableString *ms;
+ id result;
+
+ if (_guessMode)
+ return [self _parseDomainInGuessMode];
+
+ if ((result = parseAtom(self, NO)) == nil)
+ result = parseDomainLiteral(self, NO);
+
+ if (result == nil)
+ return nil;
+
+ ms = [[result mutableCopyWithZone:[self zone]] autorelease];
+ do {
+ if (self->data[self->dataPos] == '.') {
+ self->dataPos++;
+
+ result = parseAtom(self,NO);
+ if (result == nil)
+ result = parseDomainLiteral(self, NO);
+
+ if (result) {
+ [ms appendString:@"."];
+ [ms appendString:result];
+ }
+ }
+ else
+ result = nil;
+ }
+ while (result);
+ return ms;
+}
+
+- (id)parseAddrSpec:(BOOL)_guessMode {
+ NSMutableString *returnValue = nil;
+ id result;
+ int keepPos = self->dataPos;
+ BOOL returnStatus = NO;
+
+ if (_guessMode) {
+ id ret;
+
+ ret = nil;
+ if ([self parseLocalPart:YES]) {
+ if (self->data[self->dataPos] == '@') {
+ dataPos++;
+ if ([self parseDomain:YES]) {
+ ret = yesNum;
+ }
+ }
+ }
+ return ret;
+ }
+
+ if ((result = [self parseLocalPart:NO]) != nil) {
+ returnValue = [[result mutableCopy] autorelease];
+ result = nil;
+
+ if (self->data[self->dataPos] == '@') {
+ self->dataPos++;
+
+ if ((result = [self parseDomain:NO])) {
+ [returnValue appendString:@"@"];
+ [returnValue appendString:result];
+ returnStatus = YES;
+ }
+ }
+ }
+ if (!returnStatus) {
+ returnValue = nil;
+ dataPos = keepPos;
+ }
+ return returnValue;
+}
+
+- (id)_parseRouteInGuessMode {
+ id result = nil;
+ int keepPos = self->dataPos;
+ BOOL status = YES;
+
+ if (self->data[self->dataPos] == '@') {
+ status = NO;
+ if ((result = [self parseDomain:YES]))
+ status = YES;
+ }
+ if (status) {
+ parseWhiteSpaces(self,YES);
+ status = (self->data[self->dataPos] == ':') ? YES : NO;
+ }
+ if (status)
+ return yesNum;
+
+ self->dataPos = keepPos;
+ return nil;
+}
+- (id)parseRoute:(BOOL)_guessMode {
+ NSMutableString *returnValue;
+ id result = nil;
+ int keepPos;
+ BOOL status = YES;
+
+ if (_guessMode)
+ return [self _parseRouteInGuessMode];
+
+ keepPos = self->dataPos;
+ returnValue = [NSMutableString stringWithCapacity:10];
+ if (self->data[self->dataPos] == '@') {
+ status = NO;
+ self->dataPos++;
+ if ((result = [self parseDomain:NO])) {
+ status = YES;
+ [returnValue appendString:result];
+ }
+ }
+ if (status) {
+ parseWhiteSpaces(self,NO);
+ if (self->data[self->dataPos] == ':') {
+ status = YES;
+ self->dataPos++;
+ }
+ else {
+ status = NO;
+ }
+ }
+ if (!status) {
+ returnValue = nil;
+ self->dataPos = keepPos;
+ }
+ return returnValue;
+}
+
+- (id)_parseRouteAddrInGuessMode {
+ int keepPos = self->dataPos;
+ id returnValue = nil;
+ id result = nil;
+ BOOL returnStatus = NO;
+
+ if (self->data[self->dataPos] == '<') {
+ dataPos++;
+ result = [self parseRoute:YES];
+ parseWhiteSpaces(self, YES);
+ if ((result = [self parseAddrSpec:YES])) {
+ parseWhiteSpaces(self, YES);
+ if (self->data[self->dataPos] == '>') {
+ self->dataPos++;
+ returnStatus = YES;
+ }
+ }
+ else if ((result = [self parseWord:YES])) {
+ parseWhiteSpaces(self, YES);
+ if (self->data[self->dataPos] == '>') {
+ self->dataPos++;
+ returnStatus = YES;
+ }
+ }
+ }
+ if (returnStatus) {
+ returnValue = yesNum;
+ }
+ else {
+ returnValue = nil;
+ dataPos = keepPos;
+ }
+ return returnValue;
+}
+
+- (id)parseRouteAddr:(BOOL)_guessMode {
+ NSMutableDictionary *returnValue = nil;
+ int keepPos;
+ id result = nil;
+ BOOL returnStatus = NO;
+
+ if (_guessMode)
+ return [self _parseRouteAddrInGuessMode];
+
+ keepPos = self->dataPos;
+ returnValue = [NSMutableDictionary dictionaryWithCapacity:2];
+ if (self->data[self->dataPos] == '<') {
+ dataPos++;
+ if ((result = [self parseRoute:NO]))
+ [returnValue setObject:result forKey:@"route"];
+
+ parseWhiteSpaces(self, NO);
+ if ((result = [self parseAddrSpec:NO])) {
+ parseWhiteSpaces(self, NO);
+ if (self->data[self->dataPos] == '>') {
+ self->dataPos++;
+ [returnValue setObject:result forKey:@"address"];
+ returnStatus = YES;
+ }
+ }
+ else if ((result = [self parseWord:NO])) {
+ parseWhiteSpaces(self, NO);
+ if (self->data[self->dataPos] == '>') {
+ self->dataPos++;
+ [returnValue setObject:result forKey:@"address"];
+ returnStatus = YES;
+ }
+ }
+ }
+ if (!returnStatus) {
+ returnValue = nil;
+ if (!(self->errorPos == -1))
+ self->errorPos = self->dataPos;
+ self->dataPos = keepPos;
+ }
+ return returnValue;
+}
+
+- (id)parseMailBox:(BOOL)_guessMode {
+ id returnValue = nil;
+ id result = nil;
+ int keepPos = self->dataPos;
+ BOOL returnStatus = NO;
+
+ if (_guessMode) {
+ if ((result = [self parseAddrSpec:YES])) {
+ returnStatus = YES;
+ }
+ else {
+ if ((result = [self parsePhrase:YES])) {
+ parseWhiteSpaces(self, YES);
+ if ((result = [self parseRouteAddr:YES])) {
+ returnStatus = YES;
+ }
+ }
+ }
+ if (!returnStatus) {
+ self->dataPos = keepPos;
+ returnValue = nil;
+ }
+ else {
+ returnValue = yesNum;
+ }
+ }
+ else {
+ if ((result = [self parseAddrSpec:NO])) {
+ returnValue = [NGMailAddress mailAddressWithAddress:result
+ displayName:nil
+ route:nil];
+ returnStatus = YES;
+ }
+ else if ((result = [self parseRouteAddr:NO])) {
+ returnValue =
+ [NGMailAddress mailAddressWithAddress:
+ [(NSDictionary *)result objectForKey:@"address"]
+ displayName:nil
+ route:nil];
+ returnStatus = YES;
+ }
+ else {
+ returnValue = [[[NGMailAddress alloc] init] autorelease];
+
+ if ((result = [self parsePhrase:NO])) {
+ [returnValue setDisplayName:result];
+ parseWhiteSpaces(self, NO);
+ if ((result = [self parseRouteAddr:NO])) {
+ [returnValue setAddress:
+ [(NSDictionary *)result objectForKey:@"address"]];
+ [returnValue setRoute:
+ [(NSDictionary *)result objectForKey:@"route"]];
+ returnStatus = YES;
+ }
+ }
+ }
+ if (!returnStatus) { /* try to read until eof or next ',' */
+ self->dataPos = keepPos;
+
+ if ((result = [self parseRouteAddr:NO])) {
+ returnValue = [[[NGMailAddress alloc] init] autorelease];
+ [returnValue setAddress:
+ [(NSDictionary *)result objectForKey:@"address"]];
+ returnStatus = YES;
+ }
+ }
+ if (!returnStatus) { /* try to read until eof or next ',' */
+ self->dataPos = keepPos;
+
+ if ((result = [self parseWord:NO])) {
+ returnValue = [[[NGMailAddress alloc] init] autorelease];
+ [returnValue setAddress:result];
+ returnStatus = YES;
+ }
+ }
+ if (!returnStatus) {
+ if (!(self->errorPos == -1))
+ self->errorPos = self->dataPos;
+
+ self->dataPos = keepPos;
+ returnValue = nil;
+ }
+ }
+ return returnValue;
+}
+
+- (id)parseGroup:(BOOL)_guessMode {
+ id returnValue = nil;
+ id result = nil;
+ int keepPos = self->dataPos;
+ BOOL returnStatus = NO;
+
+ if (_guessMode) {
+ if ((result = [self parsePhrase:YES])) {
+ if (self->data[self->dataPos] == ':') {
+ self->dataPos++;
+ parseWhiteSpaces(self, YES);
+ if ((result = [self parseMailBox:YES])) {
+ do {
+ parseWhiteSpaces(self, YES);
+ result = nil;
+ if (self->data[self->dataPos] == ',') {
+ self->dataPos++;
+ parseWhiteSpaces(self, YES);
+ result = [self parseMailBox:YES];
+ }
+ } while (result);
+ parseWhiteSpaces(self, YES);
+ if (self->data[self->dataPos] == ';') {
+ self->dataPos++;
+ returnStatus = YES;
+ }
+ }
+ }
+ }
+ if (!returnStatus) {
+ returnValue = nil;
+ self->dataPos = keepPos;
+ }
+ else {
+ returnValue = yesNum;
+ }
+ }
+ else {
+ returnValue = [[[NGMailAddressList alloc] init] autorelease];
+ if ((result = [self parsePhrase:NO])) {
+ [returnValue setGroupName:result];
+ if (self->data[self->dataPos] == ':') {
+ self->dataPos++;
+ parseWhiteSpaces(self, NO);
+ if ((result = [self parseMailBox:NO])) {
+ [returnValue addAddress:result];
+ do {
+ parseWhiteSpaces(self, NO);
+ result = nil;
+ if (self->data[self->dataPos] == ',') {
+ self->dataPos++;
+ parseWhiteSpaces(self, NO);
+ result = [self parseMailBox:NO];
+ if (result) {
+ [returnValue addAddress:result];
+ }
+ }
+ } while (result);
+ parseWhiteSpaces(self, NO);
+ if (self->data[self->dataPos] == ';') {
+ self->dataPos++;
+ returnStatus = YES;
+ }
+ }
+ }
+ }
+ if (!returnStatus) {
+ returnValue = nil;
+ self->dataPos = keepPos;
+ }
+ }
+ return returnValue;
+}
+
+- (id)parseAddress:(BOOL)_guessMode {
+ id returnValue = nil;
+ int keepPos = self->dataPos;
+
+ if (_guessMode) {
+ returnValue = [self parseMailBox:YES];
+ if (!returnValue)
+ returnValue = [self parseGroup:YES];
+ if (!returnValue)
+ self->dataPos = keepPos;
+ }
+ else {
+ returnValue = [self parseMailBox:NO];
+ if (!returnValue)
+ returnValue = [self parseGroup:NO];
+ if (!returnValue)
+ self->dataPos = keepPos;
+ }
+ return returnValue;
+}
+
+- (NSArray *)parseAddressList {
+ NGMailAddress *address = nil;
+ NSMutableArray *addrs = nil;
+
+ addrs = [NSMutableArray arrayWithCapacity:16];
+ while (self->dataPos < self->maxLength) {
+ address = [self parseAddress:NO];
+ if (address)
+ [addrs addObject:address];
+ else
+ break;
+
+ if (self->dataPos < self->maxLength) {
+ parseWhiteSpaces(self, NO);
+ if (self->dataPos < self->maxLength) {
+ if (self->data[self->dataPos] == ',') {
+ self->dataPos++;
+ if (self->dataPos < self->maxLength)
+ parseWhiteSpaces(self, NO);
+ }
+ }
+ }
+ }
+ return [[addrs copy] autorelease];
+}
+
+- (id)parse {
+ dataPos = 0;
+ errorPos = -1;
+ return [self parseAddress:NO];
+}
+
+- (int)errorPosition {
+ return self->errorPos;
+}
+
+/* description */
+
+- (NSString *)description {
+ return [StrClass stringWithFormat:@"<%@[0x%08X]>",
+ NSStringFromClass([self class]),
+ (unsigned)self];
+}
+
+@end /* NGMailAddressParser */
--- /dev/null
+/*
+ Copyright (C) 2000-2003 SKYRIX Software AG
+
+ This file is part of OGo
+
+ OGo is free software; you can redistribute it and/or modify it under
+ the terms of the GNU Lesser General Public License as published by the
+ Free Software Foundation; either version 2, or (at your option) any
+ later version.
+
+ OGo is distributed in the hope that it will be useful, but WITHOUT ANY
+ WARRANTY; without even the implied warranty of MERCHANTABILITY or
+ FITNESS FOR A PARTICULAR PURPOSE. See the GNU Lesser General Public
+ License for more details.
+
+ You should have received a copy of the GNU Lesser General Public
+ License along with OGo; see the file COPYING. If not, write to the
+ Free Software Foundation, 59 Temple Place - Suite 330, Boston, MA
+ 02111-1307, USA.
+*/
+// $Id$
+
+#ifndef __NGMail_NGStreamDecls_H__
+#define __NGMail_NGStreamDecls_H__
+
+#if BUILD_libNGMail_DLL
+# define NGMail_EXPORT __declspec(dllexport)
+#elif libNGMail_ISDLL
+# define NGMail_EXPORT extern __declspec(dllimport)
+#else
+# define NGMail_EXPORT extern
+#endif
+
+#endif /* __NGMail_NGStreamDecls_H__ */
--- /dev/null
+/*
+ Copyright (C) 2000-2003 SKYRIX Software AG
+
+ This file is part of OGo
+
+ OGo is free software; you can redistribute it and/or modify it under
+ the terms of the GNU Lesser General Public License as published by the
+ Free Software Foundation; either version 2, or (at your option) any
+ later version.
+
+ OGo is distributed in the hope that it will be useful, but WITHOUT ANY
+ WARRANTY; without even the implied warranty of MERCHANTABILITY or
+ FITNESS FOR A PARTICULAR PURPOSE. See the GNU Lesser General Public
+ License for more details.
+
+ You should have received a copy of the GNU Lesser General Public
+ License along with OGo; see the file COPYING. If not, write to the
+ Free Software Foundation, 59 Temple Place - Suite 330, Boston, MA
+ 02111-1307, USA.
+*/
+// $Id$
+
+#ifndef __NGMail_NGMimeMessage_H__
+#define __NGMail_NGMimeMessage_H__
+
+#import <Foundation/NSObject.h>
+#include <NGMime/NGPart.h>
+
+@class NGHashMap;
+
+/*
+ NGMimeMessage represents a RFC822 message with MIME extensions.
+*/
+
+@interface NGMimeMessage : NSObject < NGMimePart >
+{
+@protected
+ NGHashMap *header;
+ id body;
+ NGMimeType *mimeType;
+}
+
++ (id)messageWithHeader:(NGHashMap *)_headers;
+- (id)initWithHeader:(NGHashMap *)_headers; // designated initializer
+
+// NGPart
+
+- (NSEnumerator *)valuesOfHeaderFieldWithName:(NSString *)_name;
+- (NSEnumerator *)headerFieldNames;
+
+- (void)setBody:(id)_body;
+- (id)body;
+
+// NGMimePart
+
+- (NGMimeType *)contentType;
+- (NSString *)contentId;
+- (NSArray *)contentLanguage;
+- (NSString *)contentMd5;
+- (NSString *)encoding;
+- (NSString *)contentDescription;
+
+@end
+
+#endif /* __NGMail_NGMimeMessage_H__ */
--- /dev/null
+/*
+ Copyright (C) 2000-2003 SKYRIX Software AG
+
+ This file is part of OGo
+
+ OGo is free software; you can redistribute it and/or modify it under
+ the terms of the GNU Lesser General Public License as published by the
+ Free Software Foundation; either version 2, or (at your option) any
+ later version.
+
+ OGo is distributed in the hope that it will be useful, but WITHOUT ANY
+ WARRANTY; without even the implied warranty of MERCHANTABILITY or
+ FITNESS FOR A PARTICULAR PURPOSE. See the GNU Lesser General Public
+ License for more details.
+
+ You should have received a copy of the GNU Lesser General Public
+ License along with OGo; see the file COPYING. If not, write to the
+ Free Software Foundation, 59 Temple Place - Suite 330, Boston, MA
+ 02111-1307, USA.
+*/
+// $Id$
+
+#include "NGMimeMessage.h"
+#include "common.h"
+
+@implementation NGMimeMessage
+
+static NGMimeType *defaultTextType = nil;
+static NGMimeType *defaultDataType = nil;
+
++ (int)version {
+ return 2;
+}
+
++ (void)initialize {
+ static BOOL isInitialized = NO;
+ if (!isInitialized) {
+ isInitialized = YES;
+
+ defaultTextType =
+ [[NGMimeType mimeType:@"text/plain; charset=us-ascii"] retain];
+ defaultDataType =
+ [[NGMimeType mimeType:@"application/octet-stream"] retain];
+ }
+}
+
++ (id)messageWithHeader:(NGHashMap *)_header {
+ return [[[self alloc] initWithHeader:_header] autorelease];
+}
+
+- (id)init {
+ return [self initWithHeader:nil];
+}
+- (id)initWithHeader:(NGHashMap *)_header {
+ if ((self = [super init])) {
+ self->header = [_header retain];
+ }
+ return self;
+}
+
+- (void)dealloc {
+ [self->header release];
+ [self->body release];
+ [self->mimeType release];
+ [super dealloc];
+}
+
+/* NGPart */
+
+- (NSEnumerator *)valuesOfHeaderFieldWithName:(NSString *)_name {
+ if ([_name isEqualToString:@"content-type"] == YES) {
+ return [[NSArray arrayWithObject:[self contentType]] objectEnumerator];
+ }
+ return [self->header objectEnumeratorForKey:_name];
+}
+- (NSEnumerator *)headerFieldNames {
+ return [self->header keyEnumerator];
+}
+
+- (void)setBody:(id)_body {
+ ASSIGN(self->body, _body);
+ ASSIGN(self->mimeType, (id)nil);
+}
+- (id)body {
+ return self->body;
+}
+
+/* NGMimePart */
+
+- (NGMimeType *)autodetectContentType {
+ NGMimeType *type = nil;
+
+ if ((self->body != nil) &&
+ ([self->body isKindOfClass:[NSData class]] == YES)) {
+ const char *bytes = NULL;
+ unsigned length = 0;
+
+ bytes = [self->body bytes];
+ length = [self->body length];
+
+ while (length > 0) {
+ if ((unsigned char)*bytes > 127) {
+ break;
+ }
+ bytes++;
+ length--;
+ }
+ type = (length > 0) ? defaultDataType : defaultTextType;
+ }
+ else
+ type = defaultTextType;
+
+ return type;
+}
+
+- (NGMimeType *)contentType {
+ if (self->mimeType == nil) {
+ NGMimeType *type = nil;
+
+ if ((type = [self->header objectForKey:@"content-type"]) == nil)
+ type = [self autodetectContentType];
+
+ if (![type isKindOfClass:[NGMimeType class]])
+ type = [NGMimeType mimeType:[type stringValue]];
+
+ ASSIGNCOPY(self->mimeType, type);
+ }
+ return self->mimeType;
+}
+
+- (NSString *)contentId {
+ return [[self->header objectForKey:@"content-id"] stringValue];
+}
+
+- (NSArray *)contentLanguage {
+ return [self->header objectForKey:@"content-language"];
+}
+
+- (NSString *)contentMd5 {
+ return [[self->header objectForKey:@"content-md5"] stringValue];
+}
+
+- (NSString *)encoding {
+ return [[self->header objectForKey:@"content-transfer-encoding"] stringValue];
+}
+
+- (NSString *)contentDescription {
+ return [self->header objectForKey:@"content-description"];
+}
+
+/* description */
+
+- (NSString *)description {
+ NSMutableString *d = [NSMutableString stringWithCapacity:64];
+ id b = [self body];
+
+ [d appendFormat:@"<%@[0x%08X]: header=%@",
+ NSStringFromClass([self class]), self, self->header];
+
+ if ([b isKindOfClass:[NSString class]] || [b isKindOfClass:[NSData class]]) {
+ if ([b length] < 512)
+ [d appendFormat:@" body=%@", b];
+ else
+ [d appendFormat:@" body[len=%i]", [b length]];
+ }
+ else
+ [d appendFormat:@" body=%@", b];
+
+ [d appendString:@">"];
+
+ return d;
+}
+
+@end /* NGMimeMessage */
--- /dev/null
+/*
+ Copyright (C) 2000-2004 SKYRIX Software AG
+
+ This file is part of OpenGroupware.org.
+
+ OGo is free software; you can redistribute it and/or modify it under
+ the terms of the GNU Lesser General Public License as published by the
+ Free Software Foundation; either version 2, or (at your option) any
+ later version.
+
+ OGo is distributed in the hope that it will be useful, but WITHOUT ANY
+ WARRANTY; without even the implied warranty of MERCHANTABILITY or
+ FITNESS FOR A PARTICULAR PURPOSE. See the GNU Lesser General Public
+ License for more details.
+
+ You should have received a copy of the GNU Lesser General Public
+ License along with OGo; see the file COPYING. If not, write to the
+ Free Software Foundation, 59 Temple Place - Suite 330, Boston, MA
+ 02111-1307, USA.
+*/
+// $Id$
+
+#include "NGMimeMessageGenerator.h"
+#include "NGMimeMessage.h"
+#include "common.h"
+
+@implementation NGMimeMessageBodyGenerator
+
++ (int)version {
+ return 2;
+}
++ (void)initialize {
+ NSAssert2([super version] == 2,
+ @"invalid superclass (%@) version %i !",
+ NSStringFromClass([self superclass]), [super version]);
+}
+
+- (NSData *)encodeData:(NSData *)_data
+ forPart:(id<NGMimePart>)_part
+ additionalHeaders:(NGMutableHashMap *)_addHeaders
+{
+ return _base64Encoding(self, _data, _part, _addHeaders);
+}
+
+@end /* NGMimeMessageBodyGenerator */
--- /dev/null
+/*
+ Copyright (C) 2000-2004 SKYRIX Software AG
+
+ This file is part of OGo
+
+ OGo is free software; you can redistribute it and/or modify it under
+ the terms of the GNU Lesser General Public License as published by the
+ Free Software Foundation; either version 2, or (at your option) any
+ later version.
+
+ OGo is distributed in the hope that it will be useful, but WITHOUT ANY
+ WARRANTY; without even the implied warranty of MERCHANTABILITY or
+ FITNESS FOR A PARTICULAR PURPOSE. See the GNU Lesser General Public
+ License for more details.
+
+ You should have received a copy of the GNU Lesser General Public
+ License along with OGo; see the file COPYING. If not, write to the
+ Free Software Foundation, 59 Temple Place - Suite 330, Boston, MA
+ 02111-1307, USA.
+*/
+// $Id$
+
+#ifndef __NGMime_NGMimeMessageGenerator_H__
+#define __NGMime_NGMimeMessageGenerator_H__
+
+#include <NGMime/NGMimePartGenerator.h>
+#include <NGMime/NGMimeBodyGenerator.h>
+
+/*
+ Parses Rfc822 Mime Message Parts
+*/
+
+@interface NGMimeMessageBodyGenerator : NGMimeBodyGenerator
+@end
+
+@interface NGMimeMessageTextBodyGenerator : NGMimeTextBodyGenerator
+@end
+
+@interface NGMimeMessageMultipartBodyGenerator : NGMimeMultipartBodyGenerator
+@end
+
+@interface NGMimeMessageRfc822BodyGenerator : NGMimeRfc822BodyGenerator
+@end
+
+@interface NGMimeMessageGenerator : NGMimePartGenerator
+@end
+
+extern NSData *
+_base64Encoding(NGMimeBodyGenerator *self,
+ NSData *_data_,
+ id<NGMimePart>_part,
+ NGMutableHashMap *_addHeaders);
+
+#endif /*__NGMime_NGMimeMessageGenerator_H__ */
--- /dev/null
+/*
+ Copyright (C) 2000-2004 SKYRIX Software AG
+
+ This file is part of OpenGroupware.org.
+
+ OGo is free software; you can redistribute it and/or modify it under
+ the terms of the GNU Lesser General Public License as published by the
+ Free Software Foundation; either version 2, or (at your option) any
+ later version.
+
+ OGo is distributed in the hope that it will be useful, but WITHOUT ANY
+ WARRANTY; without even the implied warranty of MERCHANTABILITY or
+ FITNESS FOR A PARTICULAR PURPOSE. See the GNU Lesser General Public
+ License for more details.
+
+ You should have received a copy of the GNU Lesser General Public
+ License along with OGo; see the file COPYING. If not, write to the
+ Free Software Foundation, 59 Temple Place - Suite 330, Boston, MA
+ 02111-1307, USA.
+*/
+// $Id$
+
+#include "NGMimeMessageGenerator.h"
+#include "NGMimeMessage.h"
+#include "NGMimeFileData.h"
+#include "common.h"
+
+/* Defaults
+ Mail_Use_8bit_Encoding_For_Text[BOOL] --
+ Use 8bit content-transfer-encoding for
+ text messages
+*/
+
+NSData *
+_base64Encoding(NGMimeBodyGenerator *self,
+ NSData *_data_,
+ id<NGMimePart>_part,
+ NGMutableHashMap *_addHeaders)
+{
+ NSString *transEnc = nil;
+ const char *bytes = NULL;
+ unsigned length = 0;
+
+ if ([_data_ isKindOfClass:[NGMimeFileData class]])
+ return _data_;
+
+ bytes = [_data_ bytes];
+ length = [_data_ length];
+
+ while (length > 0) {
+ if ((unsigned char)*bytes > 127) {
+ break;
+ }
+ bytes++;
+ length--;
+ }
+ if (length > 0) { // should be encoded
+ NGMimeType *type;
+
+ type = [_part contentType];
+
+ if ([[type type] isEqualToString:@"text"] == YES) {
+ BOOL use8bit;
+
+ use8bit = [[NSUserDefaults standardUserDefaults]
+ boolForKey:
+ @"Mail_Use_8bit_Encoding_For_Text"];
+
+ if (use8bit) {
+ transEnc = @"8bit";
+ }
+ else {
+ _data_ = [_data_ dataByEncodingQuotedPrintable];
+ transEnc = @"quoted-printable";
+ }
+ }
+ else {
+ _data_ = [_data_ dataByEncodingBase64];
+ transEnc = @"base64";
+
+ if (type == nil) {
+ [_addHeaders setObject:[NGMimeType mimeType:@"application"
+ subType:@"octet-stream"]
+ forKey:@"content-type"];
+ }
+ }
+ }
+ else { // no encoding
+ transEnc = @"7bit";
+ }
+ [_addHeaders setObject:transEnc forKey:@"content-transfer-encoding"];
+ [_addHeaders setObject:[NSNumber numberWithInt:[_data_ length]]
+ forKey:@"content-length"];
+ return _data_;
+}
+
+@implementation NGMimeMessageGenerator
+
++ (int)version {
+ return 2;
+}
++ (void)initialize {
+ NSAssert2([super version] == 2,
+ @"invalid superclass (%@) version %i !",
+ NSStringFromClass([self superclass]), [super version]);
+}
+
+/* header field specifics */
+
+- (NSData *)generateDataForHeaderField:(NSString *)_headerField
+ value:(id)_value
+{
+ NSData *data = nil;
+
+ data = [super generateDataForHeaderField:_headerField
+ value:_value];
+ {
+ const char *bytes = NULL;
+ unsigned int length = 0;
+ unsigned int desLen = 0;
+ char *des = NULL;
+ unsigned int cnt = 0;
+ BOOL doEnc = NO;
+ NSString *str;
+
+#if APPLE_Foundation_LIBRARY || NeXT_Foundation_LIBRARY
+ str = [[NSString alloc] initWithData:data
+ encoding:NSISOLatin1StringEncoding];
+#else
+ str = [[NSString alloc] initWithData:data
+ encoding:NSISOLatin9StringEncoding];
+#endif
+ str = [str autorelease];
+
+ bytes = [str cString];
+ length = [str cStringLength];
+
+ while (cnt < length) {
+ if ((unsigned char)bytes[cnt] > 127) {
+ doEnc = YES;
+ break;
+ }
+ cnt++;
+ }
+ if (doEnc == YES) {
+ char iso[] = "=?iso-8859-15?q?";
+ unsigned isoLen = 16;
+ char isoEnd[] = "?=";
+ unsigned isoEndLen = 2;
+
+ desLen = length * 3 + 20;
+
+ des = NGMallocAtomic(sizeof(char) * desLen + 2);
+
+ // memcpy(des, bytes, cnt);
+ memcpy(des, iso, isoLen);
+ desLen = NGEncodeQuotedPrintableMime(bytes, length,
+ des + isoLen, desLen - isoLen);
+ if ((int)desLen != -1) {
+ memcpy(des + isoLen + desLen, isoEnd, isoEndLen);
+
+ data = [NSData dataWithBytesNoCopy:des
+ length:(isoLen + desLen + isoEndLen)];
+ }
+ else {
+ NSLog(@"WARNING: An error occour during quoted-printable decoding");
+ if (des) NGFree(des);
+ }
+ }
+ }
+ return data;
+}
+
+
+/*
+ content-transfer-encoding
+*/
+
+- (id<NGMimeBodyGenerator>)defaultBodyGenerator {
+ id gen;
+
+ gen = [[NGMimeMessageBodyGenerator allocWithZone:[self zone]] init];
+ [gen setUseMimeData:self->useMimeData];
+ return gen;
+}
+
+- (id<NGMimeBodyGenerator>)generatorForBodyOfPart:(id<NGMimePart>)_part {
+ id<NGMimeBodyGenerator> bodyGen = nil;
+ NGMimeType *contentType = nil;
+ NSString *type = nil;
+
+ if (self->delegateRespondsTo.generatorGeneratorForBodyOfPart)
+ bodyGen = [self->delegate mimePartGenerator:self
+ generatorForBodyOfPart:self->part];
+
+ if (bodyGen)
+ return bodyGen;
+
+ contentType = [_part contentType];
+ if (contentType == nil) {
+ contentType = [self defaultContentTypeForPart:_part];
+ }
+ if (contentType == nil) {
+ NSLog(@"WARNING: no content-type");
+ return nil;
+ }
+ type = [contentType type];
+ if ([type isEqualToString:NGMimeTypeMultipart]) {
+ bodyGen = [[[NGMimeMessageMultipartBodyGenerator alloc] init] autorelease];
+ }
+ else if ([type isEqualToString:NGMimeTypeText]) {
+ bodyGen = [[[NGMimeMessageTextBodyGenerator alloc] init] autorelease];
+ }
+ else if (([type isEqualToString:NGMimeTypeMessage]) &&
+ [[contentType subType] isEqualToString:@"rfc822"]) {
+ bodyGen = [[[NGMimeMessageRfc822BodyGenerator alloc] init] autorelease];
+ }
+ [(id)bodyGen setUseMimeData:self->useMimeData];
+ return bodyGen;
+}
+
+@end /* NGMimeMessageGenerator */
--- /dev/null
+/*
+ Copyright (C) 2000-2004 SKYRIX Software AG
+
+ This file is part of OpenGroupware.org.
+
+ OGo is free software; you can redistribute it and/or modify it under
+ the terms of the GNU Lesser General Public License as published by the
+ Free Software Foundation; either version 2, or (at your option) any
+ later version.
+
+ OGo is distributed in the hope that it will be useful, but WITHOUT ANY
+ WARRANTY; without even the implied warranty of MERCHANTABILITY or
+ FITNESS FOR A PARTICULAR PURPOSE. See the GNU Lesser General Public
+ License for more details.
+
+ You should have received a copy of the GNU Lesser General Public
+ License along with OGo; see the file COPYING. If not, write to the
+ Free Software Foundation, 59 Temple Place - Suite 330, Boston, MA
+ 02111-1307, USA.
+*/
+// $Id$
+
+#include "NGMimeMessageGenerator.h"
+#include "NGMimeMessage.h"
+#include "common.h"
+
+@implementation NGMimeMessageMultipartBodyGenerator
+
++ (int)version {
+ return 2;
+}
++ (void)initialize {
+ NSAssert2([super version] == 2,
+ @"invalid superclass (%@) version %i !",
+ NSStringFromClass([self superclass]), [super version]);
+}
+
+- (id<NGMimePartGenerator>)multipartBodyGenerator:(NGMimeBodyGenerator *)_gen
+ generatorForPart:(id<NGMimePart>)_part
+{
+ id gen;
+
+ gen = [[[NGMimeMessageGenerator alloc] init] autorelease];
+ [gen setUseMimeData:self->useMimeData];
+ return gen;
+}
+
+@end /* NGMimeMessageMultipartBodyGenerator */
--- /dev/null
+/*
+ Copyright (C) 2000-2003 SKYRIX Software AG
+
+ This file is part of OGo
+
+ OGo is free software; you can redistribute it and/or modify it under
+ the terms of the GNU Lesser General Public License as published by the
+ Free Software Foundation; either version 2, or (at your option) any
+ later version.
+
+ OGo is distributed in the hope that it will be useful, but WITHOUT ANY
+ WARRANTY; without even the implied warranty of MERCHANTABILITY or
+ FITNESS FOR A PARTICULAR PURPOSE. See the GNU Lesser General Public
+ License for more details.
+
+ You should have received a copy of the GNU Lesser General Public
+ License along with OGo; see the file COPYING. If not, write to the
+ Free Software Foundation, 59 Temple Place - Suite 330, Boston, MA
+ 02111-1307, USA.
+*/
+// $Id$
+
+#ifndef __NGMime_NGMimeMessageParser_H__
+#define __NGMime_NGMimeMessageParser_H__
+
+#include <NGMime/NGMimePartParser.h>
+
+/*
+ NGMimeMessageParser
+
+ This class is used to parse RFC 822 MIME messages. It's the correct
+ class to parse email messages.
+
+ Usage:
+ data = [NSData dataWithContentsOfMappedFile:@"MyMail.eml"];
+ parser = [[NGMimeMessageParser alloc] init];
+ part = [parser parsePartFromData:data];
+ NSLog(@"Subject: %@", [part valuesOfHeaderFieldWithName:@"subject"]);
+ [parser release];
+*/
+
+@interface NGMimeMessageParser : NGMimePartParser
+@end
+
+@interface NSData(MimeQPHeaderFieldDecoding)
+
+/*
+ This method decodes header fields which contain quoted
+ printable information.
+ Note that the return value can be both, an NSString or
+ an NSData depending on the case.
+
+ Sample:
+ attachment; filename="langerp=?iso-8859-15?q?=FC=E4=F6=20Name=F6=F6=F6=201234456=2Exls?="
+*/
+- (id)decodeQuotedPrintableValueOfMIMEHeaderField:(NSString *)_field;
+
+@end
+
+@interface NGMimeRfc822BodyParser : NGMimeBodyParser
+@end
+
+
+#endif /* __NGMime_NGMimeMessageParser_H__ */
+
--- /dev/null
+/*
+ Copyright (C) 2000-2003 SKYRIX Software AG
+
+ This file is part of OGo
+
+ OGo is free software; you can redistribute it and/or modify it under
+ the terms of the GNU Lesser General Public License as published by the
+ Free Software Foundation; either version 2, or (at your option) any
+ later version.
+
+ OGo is distributed in the hope that it will be useful, but WITHOUT ANY
+ WARRANTY; without even the implied warranty of MERCHANTABILITY or
+ FITNESS FOR A PARTICULAR PURPOSE. See the GNU Lesser General Public
+ License for more details.
+
+ You should have received a copy of the GNU Lesser General Public
+ License along with OGo; see the file COPYING. If not, write to the
+ Free Software Foundation, 59 Temple Place - Suite 330, Boston, MA
+ 02111-1307, USA.
+*/
+// $Id$
+
+#include "NGMimeMessageParser.h"
+#include "NGMimeMessage.h"
+#include "common.h"
+
+
+
+@interface NGMimeMessageParserDelegate : NSObject
+@end
+
+@implementation NGMimeMessageParserDelegate
+
+static int UseFoundationStringEncodingForMimeHeader = -1;
+static Class NGMimeMessageParserClass = NULL;
+
++ (void)initialize {
+ if (UseFoundationStringEncodingForMimeHeader == -1) {
+ UseFoundationStringEncodingForMimeHeader
+ = [[NSUserDefaults standardUserDefaults]
+ boolForKey:@"UseFoundationStringEncodingForMimeHeader"]
+ ? 1 : 0;
+ }
+ if (NGMimeMessageParserClass == NULL) {
+ NGMimeMessageParserClass = [NGMimeMessageParser class];
+ }
+}
+
+- (id)parser:(id)_parser parseHeaderField:(NSString *)_field data:(NSData *)_data
+{
+ id v = nil;
+
+ if ([_parser isKindOfClass:NGMimeMessageParserClass] == NO) {
+ NGMimeMessageParser *parser = nil;
+
+ parser = [[NGMimeMessageParserClass alloc] init];
+ v = [parser valueOfHeaderField:_field data:_data];
+ [parser release]; parser = nil;
+ }
+ return v;
+}
+
+- (id<NGMimeBodyParser>)parser:(NGMimePartParser *)_parser
+ bodyParserForPart:(id<NGMimePart>)_part
+{
+ id ctype;
+ NGMimeType *contentType;
+
+ ctype = [_part contentType];
+
+ contentType = ([ctype isKindOfClass:[NGMimeType class]])
+ ? ctype
+ : [NGMimeType mimeType:[ctype stringValue]];
+
+ if ([[contentType type] isEqualToString:@"message"] &&
+ [[contentType subType] isEqualToString:@"rfc822"]) {
+ return [[[NGMimeRfc822BodyParser alloc] init] autorelease];
+ }
+ return nil;
+}
+
+
+@end /* NGMimeMessageParserDelegate */
+
+@implementation NGMimeMessageParser
+
+static Class NSStringClass = Nil;
+
++ (int)version {
+ return 3;
+}
++ (void)initialize {
+ NSAssert2([super version] == 3,
+ @"invalid superclass (%@) version %i !",
+ NSStringFromClass([self superclass]), [super version]);
+ if (NSStringClass == Nil)
+ NSStringClass = [NSString class];
+}
+
+- (id)init {
+ if ((self = [super init])) {
+ [self setDelegate:[NGMimeMessageParserDelegate new]];
+ }
+ return self;
+}
+
+/* factory */
+
+- (id<NGMimePart>)producePartWithHeader:(NGHashMap *)_header {
+ return [NGMimeMessage messageWithHeader:_header];
+}
+
+/* header field specifics */
+
+- (id)valueOfHeaderField:(NSString *)_name data:(id)_data {
+ // check data for 8-bit headerfields (RFC 2047 (MIME PART III))
+
+ /* check whether we got passed a string ... */
+ if ([_data isKindOfClass:NSStringClass]) {
+ NSLog(@"%s: WARNING unexpected class for headerfield %@ (value %@)",
+ __PRETTY_FUNCTION__, _name, _data);
+ return [super valueOfHeaderField:_name data:_data];
+ }
+ _data = [_data decodeQuotedPrintableValueOfMIMEHeaderField:_name];
+ return [super valueOfHeaderField:_name data:_data];
+}
+
+@end /* NGMimeMessageParser */
+
+@implementation NSData(MimeQPHeaderFieldDecoding)
+
+- (id)decodeQuotedPrintableValueOfMIMEHeaderField:(NSString *)_name {
+ // check data for 8-bit headerfields (RFC 2047 (MIME PART III))
+ static Class NGMimeTypeClass = Nil;
+ enum {
+ NGMimeMessageParser_quoted_start = 1,
+ NGMimeMessageParser_quoted_charSet = 2,
+ NGMimeMessageParser_quoted_qpData = 3,
+ NGMimeMessageParser_quoted_end = 4
+ } status = NGMimeMessageParser_quoted_start;
+ unsigned int length;
+ const unsigned char *bytes, *firstEq;
+ BOOL foundQP = NO;
+
+ if (NSStringClass == Nil) NSStringClass = [NSString class];
+ if (NGMimeTypeClass == Nil) NGMimeTypeClass = [NGMimeType class];
+
+ length = [self length];
+
+ /* check whether the string is long enough to be quoted etc */
+ if (length <= 6)
+ return self;
+
+ /* check whether the string contains QP tokens ... */
+ bytes = [self bytes];
+
+ if ((firstEq = memchr(bytes, '=', length)) == NULL)
+ return self;
+
+ /* process data ... (quoting etc) */
+ {
+ unichar *buffer;
+ unsigned int bufLen, maxBufLen;
+ NSString *charset;
+ BOOL appendLC;
+ int cnt, tmp;
+ unsigned char encoding;
+
+ buffer = calloc(sizeof(unichar), length + 13);
+
+ maxBufLen = length + 3;
+ buffer[maxBufLen - 1] = '\0';
+ bufLen = 0;
+
+ encoding = 0;
+ tmp = -1;
+ appendLC = YES;
+ charset = nil;
+ status = NGMimeMessageParser_quoted_start;
+
+ /* copy data up to first '=' sign */
+ if ((cnt = (firstEq - bytes)) > 0) {
+ for (; bufLen < cnt; bufLen++)
+ buffer[bufLen] = bytes[bufLen];
+ }
+
+ for (; cnt < (length-1); cnt++) {
+ appendLC = YES;
+
+ if (status == NGMimeMessageParser_quoted_start) {
+ if ((bytes[cnt] == '=') && (bytes[cnt + 1] == '?')) { // found begin
+ cnt++;
+ status = NGMimeMessageParser_quoted_charSet;
+ }
+ else { // other char
+ if (bytes[cnt + 1] != '=') {
+ buffer[bufLen++] = bytes[cnt];
+ buffer[bufLen++] = bytes[cnt+1];
+ cnt++;
+ if (cnt >= length - 1)
+ appendLC = NO;
+ }
+ else {
+ buffer[bufLen++] = bytes[cnt];
+ }
+ }
+ }
+ else if (status == NGMimeMessageParser_quoted_charSet) {
+ if (tmp == -1)
+ tmp = cnt;
+
+ if (bytes[cnt] == '?') {
+ charset =
+ [NSStringClass stringWithCString:(bytes + tmp) length:cnt - tmp];
+ tmp = -1;
+
+ if ((length - cnt) > 2) {
+ // set encoding (eg 'q' for quoted printable)
+ cnt++; // skip '?'
+ encoding = bytes[cnt];
+ cnt++; // skip encoding
+ status = NGMimeMessageParser_quoted_qpData;
+ }
+ else { // unexpected end
+ NSLog(@"WARNING: unexpected end of header");
+ appendLC = NO;
+ break;
+ }
+ }
+ }
+ else if (status == NGMimeMessageParser_quoted_qpData) {
+ if (tmp == -1)
+ tmp = cnt;
+
+ if ((bytes[cnt] == '?') && (bytes[cnt + 1] == '=')) {
+ NSData *tmpData;
+ NSString *tmpStr;
+ unsigned int tmpLen;
+
+ tmpData = _rfc2047Decoding(encoding, bytes + tmp, cnt - tmp);
+ foundQP = YES;
+
+ /*
+ create a temporary string for charset conversion ...
+ Note: the headerfield is currently held in ISO Latin 1
+ */
+ tmpStr = nil;
+
+ if (!UseFoundationStringEncodingForMimeHeader) {
+ tmpStr = [NSStringClass stringWithData:tmpData
+ usingEncodingNamed:charset];
+ }
+ if (tmpStr == nil) {
+ NSStringEncoding enc;
+
+ enc = [NGMimeTypeClass stringEncodingForCharset:charset];
+ tmpStr = [[[NSStringClass alloc] initWithData:tmpData encoding:enc]
+ autorelease];
+ }
+ tmpLen = [tmpStr length];
+
+ if ((tmpLen + bufLen) < maxBufLen) {
+ [tmpStr getCharacters:(buffer + bufLen)];
+ bufLen += tmpLen;
+ }
+ else {
+ NSLog(@"ERROR[%s]: quoted data to large --> ignored %@",
+ __PRETTY_FUNCTION__, tmpStr);
+ }
+ tmp = -1;
+ cnt++;
+ appendLC = YES;
+ status = NGMimeMessageParser_quoted_start;
+ }
+ }
+ }
+ if (appendLC == YES) {
+ if (cnt < length) {
+ buffer[bufLen] = bytes[cnt];
+ bufLen++;
+ }
+ }
+ buffer[bufLen] = '\0';
+ {
+ id data;
+
+ data = nil;
+
+ if (buffer && foundQP) {
+ data = [[[NSString alloc] initWithCharacters:buffer length:bufLen]
+ autorelease];
+ if (data == nil) {
+ NSLog(@"%s: got no string for buffer '%s', length '%i' !",
+ __PRETTY_FUNCTION__,
+ buffer, bufLen);
+ }
+ }
+ if (!data) {
+ data = self;
+ }
+ free(buffer); buffer = NULL;
+ return data;
+ }
+ }
+ return self;
+}
+
+@end /* NSData(MimeQPHeaderFieldDecoding) */
+
+@implementation NGMimeRfc822BodyParser
+
++ (int)version {
+ return 2;
+}
++ (void)initialize {
+ NSAssert2([super version] == 2,
+ @"invalid superclass (%@) version %i !",
+ NSStringFromClass([self superclass]), [super version]);
+}
+
+- (id)parseBodyOfPart:(id<NGMimePart>)_part data:(NSData *)_data
+ delegate:(id)_d
+{
+ id<NGMimePart> body;
+ id parser; // NGMimeMessageParser
+
+ parser = [[NGMimeMessageParser alloc] init];
+ body = [parser parsePartFromData:_data];
+ [parser release]; parser = nil;
+
+ return body;
+}
+
+@end /* NGMimeRfc822BodyParser */
--- /dev/null
+/*
+ Copyright (C) 2000-2004 SKYRIX Software AG
+
+ This file is part of OpenGroupware.org.
+
+ OGo is free software; you can redistribute it and/or modify it under
+ the terms of the GNU Lesser General Public License as published by the
+ Free Software Foundation; either version 2, or (at your option) any
+ later version.
+
+ OGo is distributed in the hope that it will be useful, but WITHOUT ANY
+ WARRANTY; without even the implied warranty of MERCHANTABILITY or
+ FITNESS FOR A PARTICULAR PURPOSE. See the GNU Lesser General Public
+ License for more details.
+
+ You should have received a copy of the GNU Lesser General Public
+ License along with OGo; see the file COPYING. If not, write to the
+ Free Software Foundation, 59 Temple Place - Suite 330, Boston, MA
+ 02111-1307, USA.
+*/
+// $Id$
+
+#include "NGMimeMessageGenerator.h"
+#include "NGMimeMessage.h"
+#include "common.h"
+
+@implementation NGMimeMessageRfc822BodyGenerator
+
++ (int)version {
+ return 2;
+}
++ (void)initialize {
+ NSAssert2([super version] == 2,
+ @"invalid superclass (%@) version %i !",
+ NSStringFromClass([self superclass]), [super version]);
+}
+
+- (id<NGMimePartGenerator>)generatorForPart:(id<NGMimePart>)_part {
+ id gen;
+
+ gen = [[[NGMimeMessageGenerator alloc] init] autorelease];
+
+ [gen setUseMimeData:self->useMimeData];
+
+ return gen;
+}
+
+@end /* NGMimeMessageRfc822BodyGenerator */
--- /dev/null
+/*
+ Copyright (C) 2000-2004 SKYRIX Software AG
+
+ This file is part of OpenGroupware.org.
+
+ OGo is free software; you can redistribute it and/or modify it under
+ the terms of the GNU Lesser General Public License as published by the
+ Free Software Foundation; either version 2, or (at your option) any
+ later version.
+
+ OGo is distributed in the hope that it will be useful, but WITHOUT ANY
+ WARRANTY; without even the implied warranty of MERCHANTABILITY or
+ FITNESS FOR A PARTICULAR PURPOSE. See the GNU Lesser General Public
+ License for more details.
+
+ You should have received a copy of the GNU Lesser General Public
+ License along with OGo; see the file COPYING. If not, write to the
+ Free Software Foundation, 59 Temple Place - Suite 330, Boston, MA
+ 02111-1307, USA.
+*/
+// $Id$
+
+#include "NGMimeMessageGenerator.h"
+#include "NGMimeMessage.h"
+#include "common.h"
+
+@implementation NGMimeMessageTextBodyGenerator
+
++ (int)version {
+ return 2;
+}
++ (void)initialize {
+ NSAssert2([super version] == 2,
+ @"invalid superclass (%@) version %i !",
+ NSStringFromClass([self superclass]), [super version]);
+}
+
+- (NSData *)encodeData:(NSData *)_data
+ forPart:(id<NGMimePart>)_part
+ additionalHeaders:(NGMutableHashMap *)_addHeaders
+{
+ return _base64Encoding(self, _data, _part, _addHeaders);
+}
+
+@end /* NGMimeMessageTextBodyGenerator */
--- /dev/null
+/*
+ Copyright (C) 2000-2003 SKYRIX Software AG
+
+ This file is part of OGo
+
+ OGo is free software; you can redistribute it and/or modify it under
+ the terms of the GNU Lesser General Public License as published by the
+ Free Software Foundation; either version 2, or (at your option) any
+ later version.
+
+ OGo is distributed in the hope that it will be useful, but WITHOUT ANY
+ WARRANTY; without even the implied warranty of MERCHANTABILITY or
+ FITNESS FOR A PARTICULAR PURPOSE. See the GNU Lesser General Public
+ License for more details.
+
+ You should have received a copy of the GNU Lesser General Public
+ License along with OGo; see the file COPYING. If not, write to the
+ Free Software Foundation, 59 Temple Place - Suite 330, Boston, MA
+ 02111-1307, USA.
+*/
+// $Id$
+
+#ifndef __NGMail_NGPop3Client_H__
+#define __NGMail_NGPop3Client_H__
+
+#import <Foundation/NSObject.h>
+#import <NGStreams/NGStreams.h>
+#import <NGStreams/NGSocketProtocols.h>
+
+@class NSString, NSData;
+@class NGBufferedStream;
+@class NGMimeMessage;
+
+typedef enum {
+ NGPop3State_unconnected = 1,
+ NGPop3State_AUTHORIZATION,
+ NGPop3State_TRANSACTION,
+ NGPop3State_UPDATE
+} NGPop3State;
+
+@class NGPop3Response, NGPop3MessageInfo;
+
+@interface NGPop3Client : NSObject
+{
+@protected
+ id<NGActiveSocket> socket;
+ NGBufferedStream *connection;
+ id<NGExtendedTextStream> text;
+
+ NGPop3State state;
+ NGPop3Response *lastResponse;
+ BOOL isDebuggingEnabled;
+}
+
++ (id)pop3Client;
+- (id)initWithSocket:(id<NGActiveSocket>)_socket; // designated initializer
+
+// accessors
+
+- (id<NGActiveSocket>)socket;
+- (NGPop3State)state;
+- (NGPop3Response *)lastResponse;
+
+- (void)setDebuggingEnabled:(BOOL)_flag;
+- (BOOL)isDebuggingEnabled;
+
+// connection
+
+- (BOOL)connectToHost:(id)_host;
+- (BOOL)connectToAddress:(id<NGSocketAddress>)_address;
+- (void)disconnect;
+
+// state
+
+- (void)requireState:(NGPop3State)_state;
+- (void)gotoState:(NGPop3State)_state;
+
+// commands
+
+- (NGPop3Response *)sendCommand:(NSString *)_command;
+- (NGPop3Response *)sendCommand:(NSString *)_command argument:(NSString *)arg;
+- (NGPop3Response *)sendCommand:(NSString *)_command intArgument:(int)_argument;
+
+// service commands
+
+- (BOOL)login:(NSString *)_user password:(NSString *)_passwd;
+- (BOOL)quit;
+
+- (BOOL)statMailDropCount:(int *)_count size:(int *)_size;
+- (NGPop3MessageInfo *)listMessage:(int)_messageNumber;
+- (NSEnumerator *)listMessages;
+- (NSData *)retrieveMessage:(int)_msgNumber;
+- (BOOL)deleteMessage:(int)_msgNumber;
+- (BOOL)noop;
+- (BOOL)reset;
+
+// optional service commands
+
+- (NSData *)retrieveMessage:(int)_msgNumber bodyLineCount:(int)_numberOfLines;
+- (NSDictionary *)uniqueIdMappings;
+- (NSString *)uniqueIdOfMessage:(int)_msgNumber;
+
+// MIME support
+
+- (NSEnumerator *)messageEnumerator;
+- (NGMimeMessage *)messageWithNumber:(int)_messageNumber;
+
+@end
+
+#endif /* __NGMail_NGPop3Client_H__ */
--- /dev/null
+/*
+ Copyright (C) 2000-2003 SKYRIX Software AG
+
+ This file is part of OGo
+
+ OGo is free software; you can redistribute it and/or modify it under
+ the terms of the GNU Lesser General Public License as published by the
+ Free Software Foundation; either version 2, or (at your option) any
+ later version.
+
+ OGo is distributed in the hope that it will be useful, but WITHOUT ANY
+ WARRANTY; without even the implied warranty of MERCHANTABILITY or
+ FITNESS FOR A PARTICULAR PURPOSE. See the GNU Lesser General Public
+ License for more details.
+
+ You should have received a copy of the GNU Lesser General Public
+ License along with OGo; see the file COPYING. If not, write to the
+ Free Software Foundation, 59 Temple Place - Suite 330, Boston, MA
+ 02111-1307, USA.
+*/
+// $Id$
+
+#include "NGPop3Client.h"
+#include "NGPop3Support.h"
+#include "NGMimeMessageParser.h"
+#include "NGMimeMessage.h"
+#include "common.h"
+
+@implementation NGPop3Client
+
++ (int)version {
+ return 2;
+}
+
++ (id)pop3Client {
+ NGActiveSocket *s;
+
+ s = [NGActiveSocket socketInDomain:[NGInternetSocketDomain domain]];
+ return [[[self alloc] initWithSocket:s] autorelease];
+}
+
+- (id)init {
+ NSLog(@"%@: init not supported, use initWithSocket: ..", self);
+ [self release];
+ return nil;
+}
+
+- (id)initWithSocket:(id<NGActiveSocket>)_socket {
+ if ((self = [super init])) {
+ self->socket = [_socket retain];
+ NSAssert(self->socket, @"invalid socket parameter");
+
+ self->connection =
+ [(NGBufferedStream *)[NGBufferedStream alloc] initWithSource:_socket];
+ self->text =
+ [(NGCTextStream *)[NGCTextStream alloc] initWithSource:self->connection];
+
+ self->state = [self->socket isConnected]
+ ? NGPop3State_AUTHORIZATION
+ : NGPop3State_unconnected;
+ }
+ return self;
+}
+
+- (void)dealloc {
+ [self->text release];
+ [self->connection release];
+ [self->socket release];
+ [self->lastResponse release];
+ [super dealloc];
+}
+
+/* accessors */
+
+- (id<NGActiveSocket>)socket {
+ return self->socket;
+}
+
+- (NGPop3State)state {
+ return self->state;
+}
+
+- (NGPop3Response *)lastResponse {
+ return self->lastResponse;
+}
+
+- (void)setDebuggingEnabled:(BOOL)_flag {
+ self->isDebuggingEnabled = _flag;
+}
+- (BOOL)isDebuggingEnabled {
+ return self->isDebuggingEnabled;
+}
+
+/* connection */
+
+- (BOOL)connectToAddress:(id<NGSocketAddress>)_address {
+ NSString *greeting = nil;
+
+ [self requireState:NGPop3State_unconnected];
+
+ [self->socket connectToAddress:_address];
+
+ // receive greeting from server
+ greeting = [self->text readLineAsString];
+ if (self->isDebuggingEnabled)
+ [NGTextErr writeFormat:@"S: %@\n", greeting];
+
+ // is it a welcome ?
+ if (![greeting hasPrefix:@"+OK"])
+ return NO;
+
+ // we are welcome, need to authorize
+ [self gotoState:NGPop3State_AUTHORIZATION];
+
+ return YES;
+}
+- (BOOL)connectToHost:(id)_host {
+ return [self connectToAddress:[NGInternetSocketAddress addressWithService:@"pop3"
+ onHost:_host
+ protocol:@"tcp"]];
+}
+
+- (void)disconnect {
+ [text flush];
+ [socket close];
+ [self gotoState:NGPop3State_unconnected];
+}
+
+/* commands */
+
+- (NGPop3Response *)receiveSimpleReply {
+ NSString *line = [self->text readLineAsString];
+
+ if (line) {
+ NGPop3Response *response = [NGPop3Response responseWithLine:line];
+ ASSIGN(self->lastResponse, response);
+ }
+ else {
+ [self->lastResponse release];
+ self->lastResponse = nil;
+ }
+ return self->lastResponse;
+}
+
+- (BOOL)receiveMultilineReply:(NSMutableData *)_data {
+ enum {
+ NGPop3_begin,
+ NGPop3_foundCR,
+ NGPop3_foundCRLF,
+ NGPop3_foundCRLFP,
+ NGPop3_done
+ } pState = NGPop3_begin;
+ void (*addBytes)(id self, SEL _cmd, void *buffer, unsigned int _bufLen);
+ int c;
+
+ addBytes = (void*)[_data methodForSelector:@selector(appendBytes:length:)];
+
+ do {
+ c = [self->connection readByte];
+ if (c == -1) {
+ NSLog(@"ERROR: connection was shut down ..");
+ break;
+ }
+
+ /*
+ if (c >= 32) printf("%i '%c'\n", c, c);
+ else printf("%i\n", c);
+ */
+
+ NSAssert((c >= 0) && (c <= 255), @"invalid byte read ..");
+
+ if (pState == NGPop3_foundCRLFP) {
+ if (c == '\r') { // CR LF . CR
+ addBytes(_data, @selector(appendBytes:length:), "\r\n", 2);
+ c = [self->connection readByte];
+ if (c == '\n') {
+ pState = NGPop3_done;
+ }
+ else {
+ char c8 = c;
+ NSLog(@"WARNING: found strange sequence: 'CR LF . CR 0x%x'", c);
+ addBytes(_data, @selector(appendBytes:length:), ".\r", 2);
+ addBytes(_data, @selector(appendBytes:length:), &c8, 1);
+ pState = NGPop3_begin;
+ }
+ }
+ else if (c == '\n') { // CR LF . LF
+ NSLog(@"WARNING: found strange sequence: 'CR LF . LF'");
+ addBytes(_data, @selector(appendBytes:length:), "\r\n.\n", 4);
+ pState = NGPop3_begin;
+ }
+ else { // CR LF . (.|other)
+ char c8 = c;
+ if (c != '.')
+ NSLog(@"WARNING: expected '\\r\\n.\\r' or '\\r\\n..', got '\\r\\n.%c'", c);
+ addBytes(_data, @selector(appendBytes:length:), "\r\n", 2);
+ addBytes(_data, @selector(appendBytes:length:), &c8, 1);
+ pState = NGPop3_begin;
+ continue;
+ }
+ }
+ else if (pState == NGPop3_foundCRLF) {
+ if (c == '.') { // found: CR LF .
+ pState = NGPop3_foundCRLFP;
+ continue;
+ }
+ else if (c == '\r') {
+ addBytes(_data, @selector(appendBytes:length:), "\r\n", 2);
+ pState = NGPop3_foundCR;
+ continue;
+ }
+ else {
+ char c8 = c;
+ addBytes(_data, @selector(appendBytes:length:), "\r\n", 2);
+ addBytes(_data, @selector(appendBytes:length:), &c8, 1);
+ pState = NGPop3_begin;
+ }
+ }
+ else if (pState == NGPop3_foundCR) {
+ if (c == '\n') { // found CR LF
+ pState = NGPop3_foundCRLF;
+ continue;
+ }
+ else {
+ char c8 = c;
+ addBytes(_data, @selector(appendBytes:length:), "\r", 1);
+ addBytes(_data, @selector(appendBytes:length:), &c8, 1);
+ pState = NGPop3_begin;
+ }
+ }
+ else if (c == '\r') {
+ pState = NGPop3_foundCR;
+ continue;
+ }
+ /*
+ else if (c == '\n') {
+ NSLog(@"WARNING: found LF without leading CR ..");
+ pState = NGPop3_foundCRLF;
+ continue;
+ }*/
+ else {
+ char c8 = c;
+ addBytes(_data, @selector(appendBytes:length:), &c8, 1);
+ }
+ }
+ while(pState != NGPop3_done);
+
+ return (pState == NGPop3_done) ? YES : NO;
+}
+
+- (NGPop3Response *)sendCommand:(NSString *)_command {
+ if (self->isDebuggingEnabled) {
+ [NGTextOut writeFormat:@"C: %@\n", _command];
+ [NGTextOut flush];
+ }
+
+ [text writeString:_command];
+ [text writeString:@"\r\n"];
+ [text flush];
+ return [self receiveSimpleReply];
+}
+
+- (NGPop3Response *)sendCommand:(NSString *)_command argument:(NSString *)_argument {
+ if (self->isDebuggingEnabled) {
+ if (![_command isEqualToString:@"PASS"])
+ [NGTextOut writeFormat:@"C: %@ %@\n", _command, _argument];
+ else
+ [NGTextOut writeFormat:@"C: PASS <hidden>\n"];
+ }
+
+ [text writeString:_command];
+ [text writeFormat:@" %s\r\n", [_argument cString]];
+ [text flush];
+ return [self receiveSimpleReply];
+}
+- (NGPop3Response *)sendCommand:(NSString *)_command intArgument:(int)_argument {
+ if (self->isDebuggingEnabled) {
+ if (![_command isEqualToString:@"PASS"])
+ [NGTextOut writeFormat:@"C: %@ %i\n", _command, _argument];
+ else
+ [NGTextOut writeFormat:@"C: PASS <hidden>\n"];
+ }
+
+ [text writeString:_command];
+ [text writeFormat:@" %i\r\n", _argument];
+ [text flush];
+ return [self receiveSimpleReply];
+}
+- (NGPop3Response *)sendCommand:(NSString *)_command
+ intArgument:(int)_arg1 intArgument:(int)_arg2 {
+
+ if (self->isDebuggingEnabled) {
+ if (![_command isEqualToString:@"PASS"])
+ [NGTextOut writeFormat:@"C: %@ %i %i\n", _command, _arg1, _arg2];
+ else
+ [NGTextOut writeFormat:@"C: PASS <hidden>\n"];
+ }
+
+ [text writeString:_command];
+ [text writeFormat:@" %i %i\r\n", _arg1, _arg2];
+ [text flush];
+ return [self receiveSimpleReply];
+}
+
+// state
+
+- (void)requireState:(NGPop3State)_state {
+ if (_state != [self state]) {
+ [[[NGPop3StateException alloc]
+ initWithClient:self
+ requiredState:_state] raise];
+ }
+}
+
+- (void)gotoState:(NGPop3State)_state {
+ self->state = _state;
+}
+
+// service commands
+
+- (BOOL)login:(NSString *)_user password:(NSString *)_passwd {
+ NGPop3Response *reply = nil;
+
+ [self requireState:NGPop3State_AUTHORIZATION];
+
+ reply = [self sendCommand:@"USER" argument:_user];
+ if ([reply isPositive]) {
+ reply = [self sendCommand:@"PASS" argument:_passwd];
+ if ([reply isPositive]) {
+ [self gotoState:NGPop3State_TRANSACTION];
+ return YES;
+ }
+ }
+ NSLog(@"POP3 authorization of user %@ failed ..", _user);
+
+ return NO;
+}
+
+- (BOOL)quit {
+ NGPop3Response *reply = nil;
+
+ reply = [self sendCommand:@"QUIT"];
+ if ([reply isPositive]) {
+ unsigned int waitBytes = 0;
+
+ if (self->state == NGPop3State_TRANSACTION)
+ self->state = NGPop3State_UPDATE;
+
+ if (self->isDebuggingEnabled)
+ [NGTextErr writeFormat:@"S: %@\n", [reply line]];
+
+ // wait for connection close ..
+ while ([self->connection readByte] != -1)
+ waitBytes++;
+
+ self->state = NGPop3State_unconnected;
+ }
+ return [reply isPositive];
+}
+
+- (BOOL)statMailDropCount:(int *)_count size:(int *)_size {
+ NGPop3Response *reply = nil;
+ [self requireState:NGPop3State_TRANSACTION];
+ *_count = 0;
+ *_size = 0;
+
+ reply = [self sendCommand:@"STAT"];
+
+ if ([reply isPositive]) {
+ const char *cstr = [[reply line] cString];
+
+ while ((*cstr != '\0') && (*cstr != ' ')) cstr++;
+ if (*cstr == '\0') return NO;
+ cstr++;
+
+ *_count = atoi(cstr);
+ while ((*cstr != '\0') && (*cstr != ' ')) cstr++;
+ if (*cstr == '\0') return NO;
+ cstr++;
+
+ *_size = atoi(cstr);
+ return YES;
+ }
+ else
+ return NO;
+}
+
+- (NGPop3MessageInfo *)listMessage:(int)_messageNumber {
+ NGPop3Response *reply = nil;
+ [self requireState:NGPop3State_TRANSACTION];
+
+ reply = [self sendCommand:@"LIST" intArgument:_messageNumber];
+ if ([reply isPositive]) {
+ const char *cstr = index([[reply line] cString], ' ');
+
+ if (cstr) {
+ int msgNum;
+ cstr++;
+ msgNum = atoi(cstr);
+ cstr = index(cstr, ' ') + 1;
+ if (cstr > (char *)1) {
+ NGPop3MessageInfo *info = nil;
+ int msgSize = atoi(cstr);
+
+ info = [NGPop3MessageInfo infoForMessage:msgNum size:msgSize client:self];
+ return info;
+ }
+ }
+ NSLog(@"ERROR: invalid reply line '%@' ..", [reply line]);
+ }
+ return nil;
+}
+
+- (NSEnumerator *)listMessages {
+ NGPop3Response *reply = nil;
+ [self requireState:NGPop3State_TRANSACTION];
+
+ reply = [self sendCommand:@"LIST"];
+ if ([reply isPositive]) {
+ NSMutableArray *array = nil;
+ NSString *line = nil;
+
+ array = [NSMutableArray arrayWithCapacity:128];
+
+ line = [self->text readLineAsString];
+ while ((line != nil) && (![line isEqualToString:@"."])) {
+ NGPop3MessageInfo *info = nil;
+ const char *cstr = (char *)[line cString];
+ int msgNum, msgSize;
+
+ msgNum = atoi(cstr);
+ cstr = index(cstr, ' ') + 1;
+ if (cstr > (char *)1)
+ msgSize = atoi(cstr);
+ else {
+ NSLog(@"WARNING(%s): invalid reply line '%@'", __PRETTY_FUNCTION__, line);
+ msgSize = 0;
+ }
+
+ info = [NGPop3MessageInfo infoForMessage:msgNum size:msgSize client:self];
+
+ if (info)
+ [array addObject:info];
+ else
+ NSLog(@"ERROR: could not produce info for line '%@'", line);
+ line = [self->text readLineAsString];
+ }
+
+ return [array objectEnumerator];
+ }
+ else
+ return nil;
+}
+
+- (NSData *)retrieveMessage:(int)_msgNumber {
+ NGPop3Response *reply = nil;
+ [self requireState:NGPop3State_TRANSACTION];
+
+ reply = [self sendCommand:@"RETR" intArgument:_msgNumber];
+ if ([reply isPositive]) {
+ NSMutableData *data = nil;
+ const char *cstr = index([[reply line] cString], ' ');
+ unsigned msgSize = -1;
+
+ if (cstr) {
+ cstr++;
+ msgSize = atoi(cstr);
+ data = [NSMutableData dataWithCapacity:msgSize + 1];
+ }
+ else
+ data = [NSMutableData dataWithCapacity:1024];
+
+ if ([self receiveMultilineReply:data]) {
+ if ((msgSize > 0) && ([data length] > msgSize)) {
+ NSLog(@"data was longer than message size ..");
+ //[data setLength:msgSize];
+ }
+ return data;
+ }
+ }
+ return nil;
+}
+
+- (BOOL)deleteMessage:(int)_msgNumber {
+ NGPop3Response *reply = nil;
+ [self requireState:NGPop3State_TRANSACTION];
+
+ reply = [self sendCommand:@"DELE" intArgument:_msgNumber];
+ if ([reply isPositive]) {
+ return YES;
+ }
+ return NO;
+}
+
+- (BOOL)noop {
+ [self requireState:NGPop3State_TRANSACTION];
+ return [[self sendCommand:@"NOOP"] isPositive];
+}
+
+- (BOOL)reset {
+ [self requireState:NGPop3State_TRANSACTION];
+ return [[self sendCommand:@"RSET"] isPositive];
+}
+
+// optional service commands
+
+- (NSData *)retrieveMessage:(int)_msgNumber bodyLineCount:(int)_numberOfLines {
+ NGPop3Response *reply = nil;
+ [self requireState:NGPop3State_TRANSACTION];
+
+ reply = [self sendCommand:@"TOP"
+ intArgument:_msgNumber
+ intArgument:_numberOfLines];
+ if ([reply isPositive]) {
+ NSMutableData *data = nil;
+ const char *cstr = index([[reply line] cString], ' ');
+ int msgSize = -1;
+
+ if (cstr) {
+ cstr++;
+ msgSize = atoi(cstr);
+ }
+ data = [NSMutableData dataWithCapacity:1024];
+
+ if ([self receiveMultilineReply:data])
+ return data;
+ }
+ return nil;
+}
+
+- (NSDictionary *)uniqueIdMappings {
+ NGPop3Response *reply = nil;
+ [self requireState:NGPop3State_TRANSACTION];
+
+ reply = [self sendCommand:@"UIDL"];
+ if ([reply isPositive]) {
+ NSMutableDictionary *dict = nil;
+ NSString *line = nil;
+
+ dict = [NSMutableDictionary dictionaryWithCapacity:256];
+
+ line = [self->text readLineAsString];
+ while ((line != nil) && (![line isEqualToString:@"."])) {
+ const char *cstr = index([line cString], ' ');
+
+ if (cstr) {
+ int msgNum = atoi([line cString]);
+
+ cstr++;
+ [dict setObject:[NSString stringWithCString:cstr]
+ forKey:[NSNumber numberWithInt:msgNum]];
+ }
+ else {
+ NSLog(@"WARNING(%s): invalid reply line '%@'", __PRETTY_FUNCTION__, line);
+ }
+ line = [self->text readLineAsString];
+ }
+
+ return dict;
+ }
+ else
+ return nil;
+}
+
+- (NSString *)uniqueIdOfMessage:(int)_messageNumber {
+ NGPop3Response *reply = nil;
+ [self requireState:NGPop3State_TRANSACTION];
+
+ reply = [self sendCommand:@"UIDL" intArgument:_messageNumber];
+ if ([reply isPositive]) {
+ const char *cstr = index([[reply line] cString], ' ');
+
+ if (cstr) { // found message number
+ cstr = index(cstr + 1, ' ');
+ if (cstr) { // found u-id
+ cstr++;
+ return [NSString stringWithCString:cstr];
+ }
+ }
+ NSLog(@"ERROR: invalid reply line '%@' ..", [reply line]);
+ }
+ return nil;
+}
+
+/* MIME support */
+
+- (NSEnumerator *)messageEnumerator {
+ return [[[NGPop3MailDropEnumerator alloc]
+ initWithMessageInfoEnumerator:[self listMessages]] autorelease];
+}
+- (NGMimeMessage *)messageWithNumber:(int)_messageNumber {
+ NSData *msgData = [self retrieveMessage:_messageNumber];
+
+ if (msgData) {
+ NGDataStream *msgStream;
+ NGMimeMessageParser *parser;
+ NGMimeMessage *message;
+
+ msgStream = [[NGDataStream alloc] initWithData:msgData];
+ parser = [[NGMimeMessageParser alloc] init];
+ *(&message) = nil;
+
+ NS_DURING
+ message = (NGMimeMessage *)[parser parsePartFromStream:msgStream];
+ NS_HANDLER
+ message = nil;
+ NS_ENDHANDLER;
+
+ message = [message retain];
+
+ [parser release]; parser = nil;
+ [msgStream release]; msgStream = nil;
+ msgData = nil;
+
+ return [message autorelease];
+ }
+ else
+ return nil;
+}
+
+// description
+
+- (NSString *)description {
+ return [NSString stringWithFormat:@"<POP3Client[0x%08X]: socket=%@>",
+ (unsigned)self, [self socket]];
+}
+
+@end
--- /dev/null
+/*
+ Copyright (C) 2000-2003 SKYRIX Software AG
+
+ This file is part of OGo
+
+ OGo is free software; you can redistribute it and/or modify it under
+ the terms of the GNU Lesser General Public License as published by the
+ Free Software Foundation; either version 2, or (at your option) any
+ later version.
+
+ OGo is distributed in the hope that it will be useful, but WITHOUT ANY
+ WARRANTY; without even the implied warranty of MERCHANTABILITY or
+ FITNESS FOR A PARTICULAR PURPOSE. See the GNU Lesser General Public
+ License for more details.
+
+ You should have received a copy of the GNU Lesser General Public
+ License along with OGo; see the file COPYING. If not, write to the
+ Free Software Foundation, 59 Temple Place - Suite 330, Boston, MA
+ 02111-1307, USA.
+*/
+// $Id$
+
+#ifndef __NGMail_NGPop3Support_H__
+#define __NGMail_NGPop3Support_H__
+
+#import <Foundation/NSObject.h>
+#include <NGMail/NGPop3Client.h>
+
+@class NSString;
+
+@interface NGPop3Response : NSObject
+{
+@protected
+ NSString *line;
+}
+
++ (id)responseWithLine:(NSString *)_line;
+
+// accessors
+
+- (BOOL)isPositive;
+- (NSString *)line;
+
+@end
+
+@interface NGPop3MessageInfo : NSObject
+{
+@protected
+ NGPop3Client *client;
+ int messageNumber;
+ int messageSize;
+}
+
++ (id)infoForMessage:(int)_num size:(int)_size client:(NGPop3Client *)_client;
+
+// accessors
+
+- (int)messageNumber;
+- (int)size;
+- (NGPop3Client *)pop3Client;
+
+@end
+
+#import <Foundation/NSEnumerator.h>
+
+@interface NGPop3MailDropEnumerator : NSEnumerator
+{
+@protected
+ NSEnumerator *msgInfos;
+}
+
+- (id)initWithMessageInfoEnumerator:(NSEnumerator *)_infos;
+- (id)nextObject;
+
+@end
+
+@interface NGPop3Exception : NSException
+@end
+
+@interface NGPop3StateException : NGPop3Exception
+{
+@protected
+ NGPop3State requiredState;
+}
+
+- (id)initWithClient:(NGPop3Client *)_client requiredState:(NGPop3State)_state;
+- (NGPop3State)requiredState;
+
+@end
+
+#endif /* __NGMail_NGPop3Support_H__ */
--- /dev/null
+/*
+ Copyright (C) 2000-2003 SKYRIX Software AG
+
+ This file is part of OGo
+
+ OGo is free software; you can redistribute it and/or modify it under
+ the terms of the GNU Lesser General Public License as published by the
+ Free Software Foundation; either version 2, or (at your option) any
+ later version.
+
+ OGo is distributed in the hope that it will be useful, but WITHOUT ANY
+ WARRANTY; without even the implied warranty of MERCHANTABILITY or
+ FITNESS FOR A PARTICULAR PURPOSE. See the GNU Lesser General Public
+ License for more details.
+
+ You should have received a copy of the GNU Lesser General Public
+ License along with OGo; see the file COPYING. If not, write to the
+ Free Software Foundation, 59 Temple Place - Suite 330, Boston, MA
+ 02111-1307, USA.
+*/
+// $Id$
+
+#include "NGPop3Support.h"
+#include "NGPop3Client.h"
+#include "common.h"
+
+@implementation NGPop3Response
+
++ (int)version {
+ return 2;
+}
+
+- (id)initWithLine:(NSString *)_line {
+ if ((self = [super init])) {
+ self->line = [_line copy];
+ }
+ return self;
+}
+
+- (void)dealloc {
+ [self->line release];
+ [super dealloc];
+}
+
++ (id)responseWithLine:(NSString *)_line {
+ return [[[self alloc] initWithLine:_line] autorelease];
+}
+
+/* accessors */
+
+- (BOOL)isPositive {
+ return [self->line hasPrefix:@"+OK"];
+}
+- (NSString *)line {
+ return self->line;
+}
+
+/* description */
+
+- (NSString *)description {
+ return [NSString stringWithFormat:@"<Pop3Reply[0x%08X]: positive=%s line=%@>",
+ (unsigned)self,
+ [self isPositive] ? "YES" : "NO",
+ [self line]];
+}
+
+@end /* NGPop3Response */
+
+@implementation NGPop3MessageInfo
+
++ (int)version {
+ return 2;
+}
+
+- (id)initWithNumber:(int)_num size:(int)_size client:(NGPop3Client *)_client{
+ if ((self = [super init])) {
+ self->messageNumber = _num;
+ self->messageSize = _size;
+ self->client = [_client retain];
+ }
+ return self;
+}
+
++ (id)infoForMessage:(int)_num size:(int)_size client:(NGPop3Client *)_client {
+ return [[[self alloc] initWithNumber:_num size:_size client:_client] autorelease];
+}
+
+- (void)dealloc {
+ [self->client release];
+ [super dealloc];
+}
+
+/* accessors */
+
+- (int)messageNumber {
+ return self->messageNumber;
+}
+
+- (int)size {
+ return self->messageSize;
+}
+
+- (NGPop3Client *)pop3Client {
+ return self->client;
+}
+
+/* description */
+
+- (NSString *)description {
+ return [NSString stringWithFormat:@"<Pop3MsgInfo[0x%08X]: number=%i size=%i>",
+ (unsigned)self, [self messageNumber], [self size]];
+}
+
+@end /* NGPop3Response */
+
+@implementation NGPop3MailDropEnumerator
+
++ (int)version {
+ return 2;
+}
+
+- (id)initWithMessageInfoEnumerator:(NSEnumerator *)_infos {
+ self->msgInfos = [_infos retain];
+ return self;
+}
+
+- (void)dealloc {
+ [self->msgInfos release];
+ [super dealloc];
+}
+
+- (id)nextObject {
+ NGPop3MessageInfo *info = [self->msgInfos nextObject];
+ NGMimeMessage *message = nil;
+
+ if (info != nil) {
+ message = [[info pop3Client] messageWithNumber:[info messageNumber]];
+ if (message == nil) {
+ NSLog(@"ERROR: could not retrieve message %i, skipping", [info messageNumber]);
+ message = [self nextObject];
+ }
+ }
+ return message;
+}
+
+@end /* NGPop3MailDropEnumerator */
+
+// ******************** Exceptions ********************
+
+@implementation NGPop3Exception
+
++ (int)version {
+ return 2;
+}
+
+@end /* NGPop3Exception */
+
+@implementation NGPop3StateException
+
++ (int)version {
+ return 2;
+}
+
+- (id)init {
+ return [self initWithClient:nil requiredState:0];
+}
+
+- (id)initWithClient:(NGPop3Client *)_client requiredState:(NGPop3State)_state {
+ NSString *stateString = nil;
+
+ switch(_state) {
+ case NGPop3State_unconnected: stateString = @"unconnected"; break;
+ case NGPop3State_AUTHORIZATION: stateString = @"AUTHORIZATION"; break;
+ case NGPop3State_TRANSACTION: stateString = @"TRANSACTION"; break;
+ case NGPop3State_UPDATE: stateString = @"UPDATE"; break;
+ default:
+ stateString = @"unknown";
+ break;
+ }
+
+ if ((self = [super initWithFormat:@"operation can only perform in state %@",
+ stateString])) {
+ self->requiredState = _state;
+ }
+ return self;
+}
+
+// accessors
+
+- (NGPop3State)requiredState {
+ return self->requiredState;
+}
+
+@end /* NGPop3StateException */
--- /dev/null
+/*
+ Copyright (C) 2000-2003 SKYRIX Software AG
+
+ This file is part of OGo
+
+ OGo is free software; you can redistribute it and/or modify it under
+ the terms of the GNU Lesser General Public License as published by the
+ Free Software Foundation; either version 2, or (at your option) any
+ later version.
+
+ OGo is distributed in the hope that it will be useful, but WITHOUT ANY
+ WARRANTY; without even the implied warranty of MERCHANTABILITY or
+ FITNESS FOR A PARTICULAR PURPOSE. See the GNU Lesser General Public
+ License for more details.
+
+ You should have received a copy of the GNU Lesser General Public
+ License along with OGo; see the file COPYING. If not, write to the
+ Free Software Foundation, 59 Temple Place - Suite 330, Boston, MA
+ 02111-1307, USA.
+*/
+// $Id$
+
+#ifndef __NGMail_NGSmtpClient_H__
+#define __NGMail_NGSmtpClient_H__
+
+#import <Foundation/NSObject.h>
+#import <NGStreams/NGStreams.h>
+#import <NGStreams/NGSocketProtocols.h>
+
+@class NSString;
+@class NGSmtpResponse;
+
+/*
+ RFC 821 - SMTP
+
+ This class implements the Simple Mail Transfer Protocol as specified in RFC821.
+*/
+
+typedef enum {
+ NGSmtpState_unconnected = 1,
+ NGSmtpState_connected,
+ NGSmtpState_TRANSACTION
+} NGSmtpState;
+
+@interface NGSmtpClient : NSObject
+{
+@protected
+ id<NGActiveSocket> socket;
+ NGBufferedStream *connection;
+ id<NGExtendedTextStream> text;
+
+ NGSmtpState state;
+ BOOL isDebuggingEnabled;
+
+ struct {
+ BOOL hasExpand:1;
+ BOOL hasSize:1;
+ BOOL hasHelp:1;
+ BOOL hasPipelining;
+ } extensions;
+}
+
++ (id)smtpClient;
+- (id)initWithSocket:(id<NGActiveSocket>)_socket; // designated initializer
+
+// accessors
+
+- (id<NGActiveSocket>)socket;
+- (NGSmtpState)state;
+
+- (void)setDebuggingEnabled:(BOOL)_flag;
+- (BOOL)isDebuggingEnabled;
+
+// connection
+
+- (BOOL)connectToHost:(id)_host;
+- (BOOL)connectToAddress:(id<NGSocketAddress>)_address;
+- (void)disconnect;
+
+// state
+
+- (void)requireState:(NGSmtpState)_state;
+- (void)denyState:(NGSmtpState)_state;
+- (void)gotoState:(NGSmtpState)_state;
+
+// replies
+
+- (NGSmtpResponse *)receiveReply;
+
+// commands
+
+- (NGSmtpResponse *)sendCommand:(NSString *)_command;
+- (NGSmtpResponse *)sendCommand:(NSString *)_command argument:(NSString *)arg;
+
+// service commands
+
+- (BOOL)quit;
+- (BOOL)helloWithHostname:(NSString *)_host;
+- (BOOL)hello;
+- (BOOL)noop;
+- (BOOL)reset;
+
+- (NSString *)help;
+- (NSString *)helpForTopic:(NSString *)_topic;
+
+- (BOOL)verifyAddress:(id)_address;
+
+// transaction commands
+
+- (BOOL)mailFrom:(id)_sender;
+- (BOOL)recipientTo:(id)_receiver;
+- (BOOL)sendData:(NSData *)_data;
+
+@end
+
+#endif /* __NGMail_NGSmtpClient_H__ */
--- /dev/null
+/*
+ Copyright (C) 2000-2003 SKYRIX Software AG
+
+ This file is part of OGo
+
+ OGo is free software; you can redistribute it and/or modify it under
+ the terms of the GNU Lesser General Public License as published by the
+ Free Software Foundation; either version 2, or (at your option) any
+ later version.
+
+ OGo is distributed in the hope that it will be useful, but WITHOUT ANY
+ WARRANTY; without even the implied warranty of MERCHANTABILITY or
+ FITNESS FOR A PARTICULAR PURPOSE. See the GNU Lesser General Public
+ License for more details.
+
+ You should have received a copy of the GNU Lesser General Public
+ License along with OGo; see the file COPYING. If not, write to the
+ Free Software Foundation, 59 Temple Place - Suite 330, Boston, MA
+ 02111-1307, USA.
+*/
+// $Id$
+
+#include "NGSmtpClient.h"
+#include "NGSmtpSupport.h"
+#include "NGSmtpReplyCodes.h"
+#include "common.h"
+
+@interface NGSmtpClient(PrivateMethods)
+- (void)_fetchExtensionInfo;
+@end
+
+@implementation NGSmtpClient
+
++ (int)version {
+ return 2;
+}
+
++ (id)smtpClient {
+ NGActiveSocket *s;
+ s = [NGActiveSocket socketInDomain:[NGInternetSocketDomain domain]];
+ return [[[self alloc] initWithSocket:s] autorelease];
+}
+
+- (id)init {
+ NSLog(@"%@: init not supported, use initWithSocket: ..", self);
+ [self release];
+ return nil;
+}
+
+- (id)initWithSocket:(id<NGActiveSocket>)_socket { // designated initializer
+ if ((self = [super init])) {
+ self->socket = [_socket retain];
+ NSAssert(self->socket, @"invalid socket parameter");
+
+ [self setDebuggingEnabled:YES];
+
+ self->connection =
+ [(NGBufferedStream *)[NGBufferedStream alloc] initWithSource:_socket];
+ self->text =
+ [(NGCTextStream *)[NGCTextStream alloc] initWithSource:self->connection];
+
+ self->state = [self->socket isConnected]
+ ? NGSmtpState_connected
+ : NGSmtpState_unconnected;
+ }
+ return self;
+}
+
+- (void)dealloc {
+ [self->text release];
+ [self->connection release];
+ [self->socket release];
+ [super dealloc];
+}
+
+// accessors
+
+- (id<NGActiveSocket>)socket {
+ return self->socket;
+}
+
+- (NGSmtpState)state {
+ return self->state;
+}
+
+- (void)setDebuggingEnabled:(BOOL)_flag {
+ self->isDebuggingEnabled = _flag;
+}
+- (BOOL)isDebuggingEnabled {
+ return self->isDebuggingEnabled;
+}
+
+// connection
+
+- (BOOL)connectToHost:(id)_host {
+ return [self connectToAddress:
+ [NGInternetSocketAddress addressWithService:@"smtp"
+ onHost:_host protocol:@"tcp"]];
+}
+
+- (BOOL)connectToAddress:(id<NGSocketAddress>)_address {
+ NGSmtpResponse *greeting = nil;
+
+ [self requireState:NGSmtpState_unconnected];
+
+ if (self->isDebuggingEnabled)
+ [NGTextErr writeFormat:@"C: connect to %@\n", _address];
+
+ [self->socket connectToAddress:_address];
+
+ // receive greetings from server
+ greeting = [self receiveReply];
+ if (self->isDebuggingEnabled)
+ [NGTextErr writeFormat:@"S: %@\n", greeting];
+
+ if ([greeting isPositive]) {
+ [self gotoState:NGSmtpState_connected];
+ [self _fetchExtensionInfo];
+
+ if (self->isDebuggingEnabled) {
+ if (self->extensions.hasPipelining)
+ [NGTextErr writeFormat:@"S: pipelining extension supported.\n"];
+ if (self->extensions.hasSize)
+ [NGTextErr writeFormat:@"S: size extension supported.\n"];
+ if (self->extensions.hasHelp)
+ [NGTextErr writeFormat:@"S: help extension supported.\n"];
+ if (self->extensions.hasExpand)
+ [NGTextErr writeFormat:@"S: expand extension supported.\n"];
+ }
+ return YES;
+ }
+ else {
+ [self disconnect];
+ return NO;
+ }
+}
+
+- (void)disconnect {
+ [text flush];
+ [socket close];
+ [self gotoState:NGSmtpState_unconnected];
+}
+
+// state
+
+- (void)requireState:(NGSmtpState)_state {
+ if (_state != [self state]) {
+ [NSException raise:@"SMTPException"
+ format:@"require state %i, now in %i", _state, [self state]];
+ }
+}
+- (void)denyState:(NGSmtpState)_state {
+ if ([self state] == _state) {
+ [NSException raise:@"SMTPException"
+ format:@"not allowed in state %i", [self state]];
+ }
+}
+
+- (void)gotoState:(NGSmtpState)_state {
+ self->state = _state;
+}
+
+- (BOOL)isTransactionInProgress {
+ return (self->state == NGSmtpState_TRANSACTION);
+}
+- (void)abortTransaction {
+ [self gotoState:NGSmtpState_connected];
+}
+
+// replies
+
+- (NGSmtpResponse *)receiveReply {
+ NSMutableString *desc = nil;
+ NSString *line = nil;
+ NGSmtpReplyCode code = -1;
+
+ line = [self->text readLineAsString];
+ if ([line length] < 4) {
+ NSLog(@"SMTP: reply has invalid format (%@)", line);
+ return nil;
+ }
+ code = [[line substringToIndex:3] intValue];
+ //if (self->isDebuggingEnabled)
+ // [NGTextErr writeFormat:@"S: reply with code %i follows ..\n", code];
+
+ desc = [NSMutableString stringWithCapacity:[line length]];
+ while ([line characterAtIndex:3] == '-') {
+ if ([line length] < 4) {
+ NSLog(@"SMTP: reply has invalid format (text=%@, line=%@)", desc, line);
+ break;
+ }
+ [desc appendString:[line substringFromIndex:4]];
+ [desc appendString:@"\n"];
+ line = [self->text readLineAsString];
+ }
+ if ([line length] >= 4)
+ [desc appendString:[line substringFromIndex:4]];
+
+ return [NGSmtpResponse responseWithCode:code text:desc];
+}
+
+// commands
+
+- (NGSmtpResponse *)sendCommand:(NSString *)_command {
+ if (self->isDebuggingEnabled) {
+ [NGTextOut writeFormat:@"C: %@\n", _command];
+ [NGTextOut flush];
+ }
+
+ [text writeString:_command];
+ [text writeString:@"\r\n"];
+ [text flush];
+ return [self receiveReply];
+}
+- (NGSmtpResponse *)sendCommand:(NSString *)_command argument:(NSString *)_argument {
+ if (self->isDebuggingEnabled) {
+ [NGTextOut writeFormat:@"C: %@ %@\n", _command, _argument];
+ [NGTextOut flush];
+ }
+
+ [text writeString:_command];
+ [text writeString:@" "];
+ [text writeString:_argument];
+ [text writeString:@"\r\n"];
+ [text flush];
+ return [self receiveReply];
+}
+
+// service commands
+
+- (void)_fetchExtensionInfo {
+ NGSmtpResponse *reply = nil;
+ NSString *hostName = nil;
+
+ hostName = [(NGInternetSocketAddress *)[self->socket localAddress] hostName];
+
+ reply = [self sendCommand:@"EHLO" argument:hostName];
+ if ([reply code] == NGSmtpActionCompleted) {
+ NSEnumerator *lines = [[[reply text] componentsSeparatedByString:@"\n"]
+ objectEnumerator];
+ NSString *line = nil;
+
+ if (self->isDebuggingEnabled) [NGTextErr writeFormat:@"S: %@\n", reply];
+
+ while ((line = [lines nextObject])) {
+ if ([line hasPrefix:@"EXPN"])
+ self->extensions.hasExpand = YES;
+ else if ([line hasPrefix:@"SIZE"])
+ self->extensions.hasSize = YES;
+ else if ([line hasPrefix:@"PIPELINING"])
+ self->extensions.hasPipelining = YES;
+ else if ([line hasPrefix:@"HELP"])
+ self->extensions.hasHelp = YES;
+ }
+ lines = nil;
+ }
+ else {
+ if (self->isDebuggingEnabled) {
+ [NGTextErr writeFormat:@"S: %@\n", reply];
+ [NGTextErr writeFormat:@" .. could not get extension info.\n"];
+ }
+ }
+}
+
+- (BOOL)_simpleServiceCommand:(NSString *)_command expectCode:(NGSmtpReplyCode)_code {
+ NGSmtpResponse *reply = nil;
+
+ [self denyState:NGSmtpState_unconnected];
+
+ reply = [self sendCommand:_command];
+ if (self->isDebuggingEnabled) [NGTextErr writeFormat:@"S: %@\n", reply];
+ if ([reply isPositive]) {
+ if ([reply code] != _code)
+ NSLog(@"SMTP(%@): expected reply code %i, got code %i ..",
+ _command, _code, [reply code]);
+ return YES;
+ }
+ return NO;
+}
+
+- (BOOL)quit {
+ NGSmtpResponse *reply = nil;
+
+ [self requireState:NGSmtpState_connected];
+
+ reply = [self sendCommand:@"QUIT"];
+ if (self->isDebuggingEnabled) [NGTextErr writeFormat:@"S: %@\n", reply];
+ if ([reply isPositive]) {
+ unsigned int waitBytes = 0;
+
+ if ([reply code] == NGSmtpServiceClosingChannel) {
+ // wait for connection close ..
+ while ([self->connection readByte] != -1)
+ waitBytes++;
+ }
+ else
+ NSLog(@"SMTP(QUIT): unexpected reply code (%i), disconnecting ..", [reply code]);
+ return YES;
+ }
+ return NO;
+}
+
+- (BOOL)helloWithHostname:(NSString *)_host {
+ NGSmtpResponse *reply = nil;
+
+ [self denyState:NGSmtpState_unconnected];
+
+ reply = [self sendCommand:@"HELO" argument:_host];
+ if (self->isDebuggingEnabled) [NGTextErr writeFormat:@"S: %@\n", reply];
+ if ([reply isPositive]) {
+ if ([reply code] != NGSmtpActionCompleted) {
+ NSLog(@"SMTP(HELO): expected reply code %i, got code %i ..",
+ NGSmtpActionCompleted, [reply code]);
+ }
+ return YES;
+ }
+ return NO;
+}
+- (BOOL)hello {
+ NSString *hostName = nil;
+ hostName = [(NGInternetSocketAddress *)[self->socket localAddress] hostName];
+ return [self helloWithHostname:hostName];
+}
+
+- (BOOL)noop {
+ return [self _simpleServiceCommand:@"NOOP" expectCode:NGSmtpActionCompleted];
+}
+
+- (BOOL)reset {
+ if ([self _simpleServiceCommand:@"RSET" expectCode:NGSmtpActionCompleted]) {
+ if ([self isTransactionInProgress])
+ [self abortTransaction];
+ return YES;
+ }
+ else
+ return NO;
+}
+
+- (NSString *)help {
+ NGSmtpResponse *reply = nil;
+
+ [self denyState:NGSmtpState_unconnected];
+
+ reply = [self sendCommand:@"HELP"];
+ if (self->isDebuggingEnabled) [NGTextErr writeFormat:@"S: %@\n", reply];
+ if ([reply isPositive]) {
+ if ([reply code] != NGSmtpHelpMessage) {
+ NSLog(@"SMTP(HELP): expected reply code %i, got code %i ..",
+ NGSmtpHelpMessage, [reply code]);
+ }
+ return [reply text];
+ }
+ return nil;
+}
+- (NSString *)helpForTopic:(NSString *)_topic {
+ NGSmtpResponse *reply = nil;
+ [self denyState:NGSmtpState_unconnected];
+
+ reply = [self sendCommand:@"HELP" argument:_topic];
+ if (self->isDebuggingEnabled) [NGTextErr writeFormat:@"S: %@\n", reply];
+ if ([reply isPositive]) {
+ if ([reply code] != NGSmtpHelpMessage) {
+ NSLog(@"SMTP(HELP): expected reply code %i, got code %i ..",
+ NGSmtpHelpMessage, [reply code]);
+ }
+ return [reply text];
+ }
+ return nil;
+}
+
+- (BOOL)verifyAddress:(id)_address {
+ NGSmtpResponse *reply = nil;
+ [self denyState:NGSmtpState_unconnected];
+
+ reply = [self sendCommand:@"VRFY" argument:[_address stringValue]];
+ if (self->isDebuggingEnabled) [NGTextErr writeFormat:@"S: %@\n", reply];
+ if ([reply isPositive]) {
+ if ([reply code] != NGSmtpActionCompleted) {
+ NSLog(@"SMTP(VRFY): expected reply code %i, got code %i ..",
+ NGSmtpActionCompleted, [reply code]);
+ }
+ return YES;
+ }
+ else if ([reply code] == NGSmtpMailboxNotFound) {
+ return NO;
+ }
+ else {
+ NSLog(@"SMTP(VRFY): expected positive or 550 reply code, got code %i ..", [reply code]);
+ return NO;
+ }
+}
+
+// transaction commands
+
+- (BOOL)mailFrom:(id)_sender {
+ NGSmtpResponse *reply = nil;
+ NSString *sender = nil;
+ [self requireState:NGSmtpState_connected];
+
+ sender = [@"FROM:" stringByAppendingString:[_sender stringValue]];
+ reply = [self sendCommand:@"MAIL" argument:sender];
+ if ([reply isPositive]) {
+ if ([reply code] != NGSmtpActionCompleted) {
+ NSLog(@"SMTP(MAIL FROM): expected reply code %i, got code %i ..",
+ NGSmtpActionCompleted, [reply code]);
+ }
+ return YES;
+ }
+ return NO;
+}
+
+- (BOOL)recipientTo:(id)_receiver {
+ NGSmtpResponse *reply = nil;
+ NSString *rcpt = nil;
+
+ [self requireState:NGSmtpState_TRANSACTION];
+
+ rcpt = [@"TO:" stringByAppendingString:[_receiver stringValue]];
+ reply = [self sendCommand:@"RCPT" argument:rcpt];
+ if ([reply isPositive]) {
+ if ([reply code] != NGSmtpActionCompleted) {
+ NSLog(@"SMTP(RCPT TO): expected reply code %i, got code %i ..",
+ NGSmtpActionCompleted, [reply code]);
+ }
+ return YES;
+ }
+ return NO;
+}
+
+- (BOOL)sendData:(NSData *)_data {
+ NGSmtpResponse *reply = nil;
+
+ [self requireState:NGSmtpState_TRANSACTION];
+
+ reply = [self sendCommand:@"DATA"];
+ if (self->isDebuggingEnabled) [NGTextErr writeFormat:@"S: %@\n", reply];
+ if (([reply code] >= 300) && ([reply code] < 400)) {
+ if ([reply code] != NGSmtpStartMailInput) {
+ NSLog(@"SMTP(DATA): expected reply code %i, got code %i ..",
+ NGSmtpStartMailInput, [reply code]);
+ }
+ [self->text flush];
+
+ if (self->isDebuggingEnabled)
+ [NGTextErr writeFormat:@"C: data(%i bytes) ..\n", [_data bytes]];
+
+ [self->connection safeWriteBytes:[_data bytes] count:[_data length]];
+ [self->connection safeWriteBytes:".\r\n" count:3];
+ [self->connection flush];
+
+ reply = [self receiveReply];
+ if (self->isDebuggingEnabled) [NGTextErr writeFormat:@"S: %@\n", reply];
+ if ([reply isPositive]) {
+ return YES;
+ }
+ else {
+ NSLog(@"SMTP(DATA): mail input failed, got code %i ..", [reply code]);
+ }
+ }
+ return NO;
+}
+
+// description
+
+- (NSString *)description {
+ return [NSString stringWithFormat:@"<SMTP-Client[0x%08X]: socket=%@>",
+ (unsigned)self, [self socket]];
+}
+
+@end
--- /dev/null
+/*
+ Copyright (C) 2000-2003 SKYRIX Software AG
+
+ This file is part of OGo
+
+ OGo is free software; you can redistribute it and/or modify it under
+ the terms of the GNU Lesser General Public License as published by the
+ Free Software Foundation; either version 2, or (at your option) any
+ later version.
+
+ OGo is distributed in the hope that it will be useful, but WITHOUT ANY
+ WARRANTY; without even the implied warranty of MERCHANTABILITY or
+ FITNESS FOR A PARTICULAR PURPOSE. See the GNU Lesser General Public
+ License for more details.
+
+ You should have received a copy of the GNU Lesser General Public
+ License along with OGo; see the file COPYING. If not, write to the
+ Free Software Foundation, 59 Temple Place - Suite 330, Boston, MA
+ 02111-1307, USA.
+*/
+// $Id$
+
+#ifndef __NGMail_NGSmtpReplyCodes_H__
+#define __NGMail_NGSmtpReplyCodes_H__
+
+/*
+ SMTP reply groups:
+
+ 1yz Positive Preliminary reply
+
+ The command has been accepted, but the requested action is being held in
+ abeyance, pending confirmation of the information in this reply. The
+ sender-SMTP should send another command specifying whether to continue or
+ abort the action.
+
+ [Note: SMTP does not have any commands that allow this type of reply, and
+ so does not have the continue or abort commands.]
+
+ 2yz Positive Completion reply
+
+ The requested action has been successfully completed. A new request may
+ be initiated.
+
+ 3yz Positive Intermediate reply
+
+ The command has been accepted, but the requested action is being held in
+ abeyance, pending receipt of further information. The sender-SMTP should
+ send another command specifying this information. This reply is used in
+ command sequence groups.
+
+ 4yz Transient Negative Completion reply
+
+ The command was not accepted and the requested action did not occur.
+ However, the error condition is temporary and the action may be requested
+ again. The sender should return to the beginning of the command sequence
+ (if any). It is difficult to assign a meaning to "transient" when two
+ different sites (receiver- and sender- SMTPs) must agree on the
+ interpretation. Each reply in this category might have a different time
+ value, but the sender-SMTP is encouraged to try again.
+ A rule of thumb to determine if a reply fits into the 4yz or the 5yz
+ category (see below) is that replies are 4yz if they can be repeated
+ without any change in command form or in properties of the sender or
+ receiver. (E.g., the command is repeated identically and the receiver
+ does not put up a new implementation.)
+
+ 5yz Permanent Negative Completion reply
+
+ The command was not accepted and the requested action did not occur. The
+ sender-SMTP is discouraged from repeating the exact request (in the same
+ sequence). Even some "permanent" error conditions can be corrected, so the
+ human user may want to direct the sender-SMTP to reinitiate the command
+ sequence by direct action at some point in the future (e.g., after the
+ spelling has been changed, or the user has altered the account status).
+
+ Second digit description:
+
+ The second digit encodes responses in specific categories:
+
+ x0z Syntax
+ These replies refer to syntax errors, syntactically correct commands that
+ don't fit any functional category, and unimplemented or superfluous
+ commands.
+
+ x1z Information
+ These are replies to requests for information, such as status or help.
+
+ x2z Connections
+ These are replies referring to the transmission channel.
+
+ x3z Unspecified as yet.
+ x4z Unspecified as yet.
+
+ x5z Mail system
+ These replies indicate the status of the receiver mail system vis-a-vis
+ the requested transfer or other mail system action.
+*/
+
+typedef enum {
+ NGSmtpInvalidReplyCode = -1,
+
+ // 100 codes, positive preliminary reply
+
+ // 200 codes, positive completion reply
+ NGSmtpSystemStatus = 211,
+ NGSmtpHelpMessage = 214,
+ NGSmtpServiceReady = 220,
+ NGSmtpServiceClosingChannel = 221,
+ NGSmtpActionCompleted = 250,
+ NGSmtpUserNotLocalWillForward = 251,
+
+ // 300 codes, positive intermediate reply
+ NGSmtpStartMailInput = 354,
+
+ // 400 codes, transient negative completion reply
+ NGSmtpServiceNotAvailable = 421,
+ NGSmtpMailboxBusy = 450,
+ NGSmtpErrorInProcessing = 451,
+ NGSmtpInsufficientStorage = 452,
+
+ // 500 codes, permanent negative completion reply
+ NGSmtpInvalidCommand = 500,
+ NGSmtpInvalidParameter = 501,
+ NGSmtpCommandNotImplemented = 502,
+ NGSmtpBadCommandSequence = 503,
+ NGSmtpParameterNotImplemented = 504,
+ NGSmtpMailboxNotFound = 550,
+ NGSmtpUserNotLocalTryForward = 551,
+ NGSmtpExceededStorageAllocation = 552,
+ NGSmtpMailboxNameNotAllowed = 553,
+ NGSmtpTransactionFailed = 554
+} NGSmtpReplyCode;
+
+#endif /* __NGMail_NGSmtpReplyCodes_H__ */
--- /dev/null
+/*
+ Copyright (C) 2000-2003 SKYRIX Software AG
+
+ This file is part of OGo
+
+ OGo is free software; you can redistribute it and/or modify it under
+ the terms of the GNU Lesser General Public License as published by the
+ Free Software Foundation; either version 2, or (at your option) any
+ later version.
+
+ OGo is distributed in the hope that it will be useful, but WITHOUT ANY
+ WARRANTY; without even the implied warranty of MERCHANTABILITY or
+ FITNESS FOR A PARTICULAR PURPOSE. See the GNU Lesser General Public
+ License for more details.
+
+ You should have received a copy of the GNU Lesser General Public
+ License along with OGo; see the file COPYING. If not, write to the
+ Free Software Foundation, 59 Temple Place - Suite 330, Boston, MA
+ 02111-1307, USA.
+*/
+// $Id$
+
+#ifndef __NGMail_NGSmtpSupport_H__
+#define __NGMail_NGSmtpSupport_H__
+
+#import <Foundation/NSObject.h>
+#include <NGMail/NGSmtpReplyCodes.h>
+
+@class NSString;
+
+
+NSString *NGSmtpDescriptionForReplyCode(NGSmtpReplyCode _code);
+
+
+@interface NGSmtpResponse : NSObject
+{
+@protected
+ NGSmtpReplyCode code;
+ NSString *text;
+}
+
++ (id)responseWithCode:(NGSmtpReplyCode)_code text:(NSString *)_text;
+
+// accessors
+
+- (NGSmtpReplyCode)code;
+- (NSString *)text;
+
+// special accessors
+
+- (NSString *)lastLine;
+
+- (BOOL)isPositive; // <400 code groups
+- (BOOL)isTransientNegative; // 400 code group
+- (BOOL)isPermanentNegative; // 500 code group
+
+@end
+
+#endif /* __NGMail_NGSmtpSupport_H__ */
--- /dev/null
+/*
+ Copyright (C) 2000-2003 SKYRIX Software AG
+
+ This file is part of OGo
+
+ OGo is free software; you can redistribute it and/or modify it under
+ the terms of the GNU Lesser General Public License as published by the
+ Free Software Foundation; either version 2, or (at your option) any
+ later version.
+
+ OGo is distributed in the hope that it will be useful, but WITHOUT ANY
+ WARRANTY; without even the implied warranty of MERCHANTABILITY or
+ FITNESS FOR A PARTICULAR PURPOSE. See the GNU Lesser General Public
+ License for more details.
+
+ You should have received a copy of the GNU Lesser General Public
+ License along with OGo; see the file COPYING. If not, write to the
+ Free Software Foundation, 59 Temple Place - Suite 330, Boston, MA
+ 02111-1307, USA.
+*/
+// $Id$
+
+#include "NGSmtpSupport.h"
+#include "common.h"
+
+NSString *NGSmtpDescriptionForReplyCode(NGSmtpReplyCode _code) {
+ NSString *text = nil;
+
+ switch (_code) {
+
+ // 100 codes, positive preliminary reply
+
+ // 200 codes, positive completion reply
+
+ case NGSmtpSystemStatus: // 211
+ text = @"System status, or system help reply";
+ break;
+ case NGSmtpHelpMessage: // 214
+ text = @"Help message";
+ break;
+ case NGSmtpServiceReady: // 220
+ text = @"<domain> Service ready";
+ break;
+ case NGSmtpServiceClosingChannel: // 221
+ text = @"<domain> Service closing transmission channel";
+ break;
+ case NGSmtpActionCompleted: // 250
+ text = @"Requested mail action okay, completed";
+ break;
+ case NGSmtpUserNotLocalWillForward: // 251
+ text = @"User not local; will forward to <forward-path>";
+ break;
+
+ // 300 codes, positive intermediate reply
+
+ case NGSmtpStartMailInput: // 354
+ text = @"Start mail input; end with <CRLF>.<CRLF>";
+ break;
+
+ // 400 codes, transient negative completion reply
+
+ case NGSmtpServiceNotAvailable: // 421
+ text = @"<domain> Service not available, closing transmission channel";
+ break;
+ case NGSmtpMailboxBusy: // 450
+ text = @"Requested mail action not taken: mailbox unavailable [E.g., mailbox busy]";
+ break;
+ case NGSmtpErrorInProcessing: // 451
+ text = @"Requested action aborted: local error in processing";
+ break;
+ case NGSmtpInsufficientStorage: // 452
+ text = @"Requested action not taken: insufficient system storage";
+ break;
+
+ // 500 codes, permanent negative completion reply
+
+ case NGSmtpInvalidCommand: // 500
+ text = @"Syntax error, command unrecognized "
+ @"[This may include errors such as command line too long]";
+ break;
+ case NGSmtpInvalidParameter: // 501
+ text = @"Syntax error in parameters or arguments";
+ break;
+ case NGSmtpCommandNotImplemented: // 502
+ text = @"Command not implemented";
+ break;
+ case NGSmtpBadCommandSequence: // 503
+ text = @"Bad sequence of commands";
+ break;
+ case NGSmtpParameterNotImplemented: // 504
+ text = @"Command parameter not implemented";
+ break;
+
+ case NGSmtpMailboxNotFound: // 550
+ text = @"Requested action not taken: mailbox unavailable "
+ @"[E.g., mailbox not found, no access]";
+ break;
+ case NGSmtpUserNotLocalTryForward: // 551
+ text = @"User not local; please try <forward-path>";
+ break;
+ case NGSmtpExceededStorageAllocation: // 552
+ text = @"Requested mail action aborted: exceeded storage allocation";
+ break;
+ case NGSmtpMailboxNameNotAllowed: // 553
+ text = @"Requested action not taken: mailbox name not allowed"
+ @"[E.g., mailbox syntax incorrect]";
+ break;
+ case NGSmtpTransactionFailed: // 554
+ text = @"Transaction failed";
+ break;
+
+ default:
+ text = [NSString stringWithFormat:@"<SMTP ReplyCode: %i>", _code];
+ break;
+ }
+ return text;
+}
+
+@implementation NGSmtpResponse
+
++ (int)version {
+ return 2;
+}
+
+- (id)initWithCode:(NGSmtpReplyCode)_code text:(NSString *)_text {
+ if ((self = [super init])) {
+ self->code = _code;
+ self->text = [_text copy];
+ }
+ return self;
+}
+
++ (id)responseWithCode:(NGSmtpReplyCode)_code text:(NSString *)_text {
+ return [[[self alloc] initWithCode:_code text:_text] autorelease];
+}
+
+- (void)dealloc {
+ [self->text release];
+ [super dealloc];
+}
+
+/* accessors */
+
+- (NGSmtpReplyCode)code {
+ return self->code;
+}
+
+- (NSString *)text {
+ return self->text;
+}
+
+/* values */
+
+- (int)intValue {
+ return [self code];
+}
+- (NSString *)stringValue {
+ return [self text];
+}
+
+/* special accessors */
+
+- (NSString *)lastLine {
+ const char *cstr = [[self text] cString];
+ unsigned len = [[self text] cStringLength];
+
+ if (cstr) {
+ cstr += len; // goto '\0'
+ cstr--; len--; // goto last char
+ while ((*cstr != '\n') && (len > 0)) {
+ cstr--;
+ len--;
+ }
+ }
+ else
+ len = 0;
+ return (len > 0) ? [NSString stringWithCString:(cstr + 1)] : [self text];
+}
+
+- (BOOL)isPositive {
+ return ((self->code >= 200) && (self->code < 300));
+}
+
+- (BOOL)isTransientNegative {
+ return ((self->code >= 400) && (self->code < 500));
+}
+- (BOOL)isPermanentNegative {
+ return ((self->code >= 500) && (self->code < 600));
+}
+
+/* description */
+
+- (NSString *)description {
+ return [NSString stringWithFormat:@"<SMTP-Reply: code=%i line='%@'>",
+ [self code], [self lastLine]];
+}
+
+@end /* NGSmtpResponse */
--- /dev/null
+// $Id$
+
+Copyright 2000-2003 - SKYRIX Software AG
+--------------------------------------------------------------------------------
+
+NGMail Objective-C Kit
+
+ Class-Hierachy
+
+ NSObject
+ NGMBoxReader
+ NGPop3Client
+ NGPop3MessageInfo
+ NGSmtpClient
+ NGSmtpResponse
+
+ NSException
+ NGPop3Exception
+ NGPop3StateException
--- /dev/null
+/*
+ Copyright (C) 2000-2003 SKYRIX Software AG
+
+ This file is part of OGo
+
+ OGo is free software; you can redistribute it and/or modify it under
+ the terms of the GNU Lesser General Public License as published by the
+ Free Software Foundation; either version 2, or (at your option) any
+ later version.
+
+ OGo is distributed in the hope that it will be useful, but WITHOUT ANY
+ WARRANTY; without even the implied warranty of MERCHANTABILITY or
+ FITNESS FOR A PARTICULAR PURPOSE. See the GNU Lesser General Public
+ License for more details.
+
+ You should have received a copy of the GNU Lesser General Public
+ License along with OGo; see the file COPYING. If not, write to the
+ Free Software Foundation, 59 Temple Place - Suite 330, Boston, MA
+ 02111-1307, USA.
+*/
+// $Id$
+
+#ifndef __NGMail_common_H__
+#define __NGMail_common_H__
+
+#include <Foundation/Foundation.h>
+
+#include <NGExtensions/NGExtensions.h>
+#include <NGStreams/NGStreams.h>
+#include <NGStreams/NGNet.h>
+#include <NGMime/NGMime.h>
+
+#ifndef __MINGW32__
+# include <strings.h>
+#endif
+
+#endif /* __NGMail_common_H__ */
--- /dev/null
+EXPORTS
+ __objc_class_name_NGMBoxReader;
+ __objc_class_name_NGMail;
+ __objc_class_name_NGMailAddress;
+ __objc_class_name_NGMailAddressList;
+ __objc_class_name_NGMailAddressParser;
+ __objc_class_name_NGMimeMessage;
+ __objc_class_name_NGMimeMessageBodyGenerator;
+ __objc_class_name_NGMimeMessageGenerator;
+ __objc_class_name_NGMimeMessageMultipartBodyGenerator;
+ __objc_class_name_NGMimeMessageParser;
+ __objc_class_name_NGMimeMessageRfc822BodyGenerator;
+ __objc_class_name_NGMimeMessageTextBodyGenerator;
+ __objc_class_name_NGPop3Client;
+ __objc_class_name_NGPop3Exception;
+ __objc_class_name_NGPop3MailDropEnumerator;
+ __objc_class_name_NGPop3MessageInfo;
+ __objc_class_name_NGPop3Response;
+ __objc_class_name_NGPop3StateException;
+ __objc_class_name_NGSmtpClient;
+ __objc_class_name_NGSmtpResponse;
--- /dev/null
+<?xml version="1.0" encoding="UTF-8"?>
+<!DOCTYPE plist PUBLIC "-//Apple Computer//DTD PLIST 1.0//EN" "http://www.apple.com/DTDs/PropertyList-1.0.dtd">
+<plist version="1.0">
+<dict>
+ <key>CFBundleDevelopmentRegion</key>
+ <string>English</string>
+ <key>CFBundleExecutable</key>
+ <string>NGMime</string>
+ <key>CFBundleGetInfoString</key>
+ <string></string>
+ <key>CFBundleIdentifier</key>
+ <string>com.skyrix.core.NGMime</string>
+ <key>CFBundleInfoDictionaryVersion</key>
+ <string>6.0</string>
+ <key>CFBundlePackageType</key>
+ <string>FMWK</string>
+ <key>CFBundleShortVersionString</key>
+ <string></string>
+ <key>CFBundleSignature</key>
+ <string>????</string>
+ <key>CFBundleVersion</key>
+ <string>4.2</string>
+</dict>
+</plist>
--- /dev/null
+/*
+ Copyright (C) 2000-2003 SKYRIX Software AG
+
+ This file is part of OGo
+
+ OGo is free software; you can redistribute it and/or modify it under
+ the terms of the GNU Lesser General Public License as published by the
+ Free Software Foundation; either version 2, or (at your option) any
+ later version.
+
+ OGo is distributed in the hope that it will be useful, but WITHOUT ANY
+ WARRANTY; without even the implied warranty of MERCHANTABILITY or
+ FITNESS FOR A PARTICULAR PURPOSE. See the GNU Lesser General Public
+ License for more details.
+
+ You should have received a copy of the GNU Lesser General Public
+ License along with OGo; see the file COPYING. If not, write to the
+ Free Software Foundation, 59 Temple Place - Suite 330, Boston, MA
+ 02111-1307, USA.
+*/
+// $Id$
+
+#ifndef __NGMime_NGMime_H__
+#define __NGMime_NGMime_H__
+
+#include <NGMime/NGMimeBodyGenerator.h>
+#include <NGMime/NGMimeBodyParser.h>
+#include <NGMime/NGMimeBodyPart.h>
+#include <NGMime/NGMimeBodyPartParser.h>
+#include <NGMime/NGMimeExceptions.h>
+#include <NGMime/NGMimeGeneratorProtocols.h>
+#include <NGMime/NGMimeHeaderFieldGenerator.h>
+#include <NGMime/NGMimeHeaderFieldParser.h>
+#include <NGMime/NGMimeHeaderFields.h>
+#include <NGMime/NGMimeMultipartBody.h>
+#include <NGMime/NGMimePartGenerator.h>
+#include <NGMime/NGMimePartParser.h>
+#include <NGMime/NGMimeType.h>
+#include <NGMime/NGMimeUtilities.h>
+#include <NGMime/NGPart.h>
+
+// kit class
+
+@interface NGMime : NSObject
++ (NSString *)libraryVersion;
+@end
+
+#define LINK_NGMime \
+ static void __link_NGMime(void) { \
+ [NGMime self]; \
+ __link_NGMime(); \
+ }
+
+#endif /* __NGMime_NGMime_H__ */
--- /dev/null
+/*
+ Copyright (C) 2000-2003 SKYRIX Software AG
+
+ This file is part of OGo
+
+ OGo is free software; you can redistribute it and/or modify it under
+ the terms of the GNU Lesser General Public License as published by the
+ Free Software Foundation; either version 2, or (at your option) any
+ later version.
+
+ OGo is distributed in the hope that it will be useful, but WITHOUT ANY
+ WARRANTY; without even the implied warranty of MERCHANTABILITY or
+ FITNESS FOR A PARTICULAR PURPOSE. See the GNU Lesser General Public
+ License for more details.
+
+ You should have received a copy of the GNU Lesser General Public
+ License along with OGo; see the file COPYING. If not, write to the
+ Free Software Foundation, 59 Temple Place - Suite 330, Boston, MA
+ 02111-1307, USA.
+*/
+// $Id$
+
+#include "NGMime.h"
+
+#ifndef LIBRARY_MAJOR_VERSION
+# if !COCOA_Foundation_LIBRARY && !NeXT_Foundation_LIBRARY
+# warning library version not passed in as a default (using 4.2.0)
+# endif
+# define LIBRARY_MAJOR_VERSION 4
+#endif
+#ifndef LIBRARY_MINOR_VERSION
+# define LIBRARY_MINOR_VERSION 2
+#endif
+#ifndef LIBRARY_SUBMINOR_VERSION
+# define LIBRARY_SUBMINOR_VERSION 0
+#endif
+
+@implementation NGMime
+
++ (NSString *)libraryVersion {
+ static NSString *Version = nil;
+
+ if (Version == nil) {
+ Version = [[NSString alloc] initWithFormat:@"NGMime_%d.%d.%d",
+ LIBRARY_MAJOR_VERSION, LIBRARY_MINOR_VERSION,
+ LIBRARY_SUBMINOR_VERSION];
+ }
+ return Version;
+}
+
+
+
+- (void)_staticLinkClasses {
+}
+
+- (void)_staticLinkModules {
+}
+
+@end /* NGMime */
--- /dev/null
+/*
+ Copyright (C) 2000-2004 SKYRIX Software AG
+
+ This file is part of OpenGroupware.org.
+
+ OGo is free software; you can redistribute it and/or modify it under
+ the terms of the GNU Lesser General Public License as published by the
+ Free Software Foundation; either version 2, or (at your option) any
+ later version.
+
+ OGo is distributed in the hope that it will be useful, but WITHOUT ANY
+ WARRANTY; without even the implied warranty of MERCHANTABILITY or
+ FITNESS FOR A PARTICULAR PURPOSE. See the GNU Lesser General Public
+ License for more details.
+
+ You should have received a copy of the GNU Lesser General Public
+ License along with OGo; see the file COPYING. If not, write to the
+ Free Software Foundation, 59 Temple Place - Suite 330, Boston, MA
+ 02111-1307, USA.
+*/
+// $Id$
+
+#include "NGMimeHeaderFieldGenerator.h"
+#include "NGMimeHeaderFields.h"
+#include <NGMail/NGMailAddressParser.h>
+#include <NGMime/NGMimePartParser.h>
+#include "common.h"
+
+@interface NSObject(UsedProtocols)
+- (NSString *)displayName; // hh: where is that implemented ?
+@end
+
+@implementation NGMimeAddressHeaderFieldGenerator
+
+static int UseLFSeperatedAddressEntries = -1;
+
++ (int)version {
+ return 2;
+}
+
++ (void)initialize {
+ NSUserDefaults *ud = [NSUserDefaults standardUserDefaults];
+
+ if (UseLFSeperatedAddressEntries == -1) {
+ id o;
+
+ if ((o = [ud objectForKey:@"UseLFSeperatedAddressEntries"]))
+ UseLFSeperatedAddressEntries = [o boolValue]?1:0;
+ else
+ UseLFSeperatedAddressEntries = 1;
+ }
+}
+
+/* operation */
+
+- (NSData *)generateDataForHeaderFieldNamed:(NSString *)_headerField
+ value:(id)_value
+{
+ NGMailAddressParser *parser;
+ NSMutableString *result;
+ NSData *data;
+ id obj;
+ NSEnumerator *enumerator;
+
+ parser = ([_value isKindOfClass:[NSString class]])
+ ? [NGMailAddressParser mailAddressParserWithString:_value]
+ : [NGMailAddressParser mailAddressParserWithData:_value];
+
+ enumerator = [[parser parseAddressList] objectEnumerator];
+ result = [[NSMutableString alloc] initWithCapacity:128];
+
+ while ((obj = [enumerator nextObject])) {
+ NSString *tmp;
+ char *buffer;
+ unsigned bufLen, cnt;
+ BOOL doEnc;
+
+ if ([result length] > 0) {
+ if (UseLFSeperatedAddressEntries == 1)
+ [result appendString:@",\n "];
+ else
+ [result appendString:@", "];
+ }
+
+ tmp = [obj displayName];
+ bufLen = [tmp cStringLength];
+
+ buffer = calloc(bufLen + 10, sizeof(char));
+ [tmp getCString:buffer];
+
+ cnt = 0;
+ doEnc = NO;
+
+ while (cnt < bufLen) {
+ if ((unsigned char)buffer[cnt] > 127) {
+ doEnc = YES;
+ break;
+ }
+ cnt++;
+ }
+
+ if (doEnc) {
+ unsigned char iso[] = "=?iso-8859-15?q?";
+ unsigned isoLen = 16;
+ unsigned char isoEnd[] = "?=";
+ unsigned isoEndLen = 2;
+ unsigned desLen;
+ unsigned char *des;
+
+ free(buffer);
+ {
+ NSData *data;
+
+#if APPLE_Foundation_LIBRARY || NeXT_Foundation_LIBRARY
+ data = [tmp dataUsingEncoding:NSISOLatin1StringEncoding];
+#else
+ data = [tmp dataUsingEncoding:NSISOLatin9StringEncoding];
+#endif
+
+ bufLen = [data length];
+ buffer = malloc(bufLen+1);
+ [data getBytes:buffer]; buffer[bufLen] = '\0';
+ }
+
+ desLen = bufLen * 3 + 20;
+ des = calloc(desLen + 10, sizeof(char));
+
+ memcpy(des, buffer, cnt);
+ memcpy(des + cnt, iso, isoLen);
+ desLen =
+ NGEncodeQuotedPrintableMime(buffer + cnt, bufLen - cnt,
+ des + cnt + isoLen,
+ desLen - cnt - isoLen);
+ if ((int)desLen != -1) {
+ memcpy(des + cnt + isoLen + desLen, isoEnd, isoEndLen);
+ tmp = [NSString stringWithCString:des
+ length:(cnt + isoLen + desLen + isoEndLen)];
+ }
+ else {
+ [self logWithFormat:@"WARNING(%s:%i): An error occour during "
+ @"quoted-printable decoding",
+ __PRETTY_FUNCTION__, __LINE__];
+ }
+ if (des) free(des);
+ }
+ if (buffer) free(buffer); buffer = NULL;
+
+ if ([tmp length] > 0) {
+ [result appendString:@"\""];
+ [result appendString:tmp];
+ [result appendString:@"\""];
+ if ((tmp = [(NSHost *)obj address])) {
+ [result appendString:@" <"];
+ [result appendString:tmp];
+ [result appendString:@">"];
+ }
+ }
+ else if ((tmp = [(NSHost *)obj address])) {
+ [result appendString:tmp];
+ }
+ }
+
+#if APPLE_Foundation_LIBRARY || NeXT_Foundation_LIBRARY
+ data = [result dataUsingEncoding:NSISOLatin1StringEncoding];
+#else
+ data = [result dataUsingEncoding:NSISOLatin9StringEncoding];
+#endif
+ [result release];
+
+ return data;
+}
+
+@end /* NGMimeAddressHeaderFieldGenerator */
--- /dev/null
+/*
+ Copyright (C) 2000-2003 SKYRIX Software AG
+
+ This file is part of OGo
+
+ OGo is free software; you can redistribute it and/or modify it under
+ the terms of the GNU Lesser General Public License as published by the
+ Free Software Foundation; either version 2, or (at your option) any
+ later version.
+
+ OGo is distributed in the hope that it will be useful, but WITHOUT ANY
+ WARRANTY; without even the implied warranty of MERCHANTABILITY or
+ FITNESS FOR A PARTICULAR PURPOSE. See the GNU Lesser General Public
+ License for more details.
+
+ You should have received a copy of the GNU Lesser General Public
+ License along with OGo; see the file COPYING. If not, write to the
+ Free Software Foundation, 59 Temple Place - Suite 330, Boston, MA
+ 02111-1307, USA.
+*/
+// $Id$
+
+#ifndef __NGMimeGenerator_NGMimeBodyGenerator_H__
+#define __NGMimeGenerator_NGMimeBodyGenerator_H__
+
+#import <Foundation/NSObject.h>
+#import <NGMime/NGPart.h>
+#import <NGMime/NGMimeGeneratorProtocols.h>
+
+@class NSData, NSString, NSArray, NGMutableHashMap;
+@class NGMimeMultipartBodyGenerator, NGMimeMultipartBody;
+
+@interface NGMimeBodyGenerator : NSObject <NGMimeBodyGenerator>
+{
+ BOOL useMimeData;
+}
+- (NSData *)generateBodyOfPart:(id<NGMimePart>)_part
+ additionalHeaders:(NGMutableHashMap *)_addHeaders
+ delegate:(id)_delegate;
+
+- (NSData *)encodeData:(NSData *)_data
+ forPart:(id<NGMimePart>)_part
+ additionalHeaders:(NGMutableHashMap *)_addHeaders;
+
+- (BOOL)useMimeData;
+- (void)setUseMimeData:(BOOL)_b;
+@end
+
+@interface NGMimeTextBodyGenerator : NGMimeBodyGenerator
+@end
+
+@interface NGMimeRfc822BodyGenerator : NGMimeBodyGenerator
+
+- (id<NGMimePartGenerator>)generatorForPart:(id<NGMimePart>)_part;
+
+@end
+
+@interface NGMimeMultipartBodyGenerator : NGMimeBodyGenerator
+
++ (NSString *)boundaryPrefix;
+
+- (NSString *)multipartBodyGenerator:(NGMimeMultipartBodyGenerator *)_gen
+ prefixForPart:(id<NGMimePart>)_part
+ mimeMultipart:(NGMimeMultipartBody *)_body;
+
+- (NSString *)multipartBodyGenerator:(NGMimeMultipartBodyGenerator *)_gen
+ suffixForPart:(id<NGMimePart>)_part
+ mimeMultipart:(NGMimeMultipartBody *)_body;
+
+- (id<NGMimePartGenerator>)multipartBodyGenerator:(NGMimeBodyGenerator *)_gen
+ generatorForPart:(id<NGMimePart>)_part;
+
+- (NSData *)buildDataWithBoundary:(NSString *)_boundary
+ partsData:(NSArray *)_parts;
+
+- (NSString *)buildBoundaryForPart:(id<NGMimePart>)_part data:(NSArray *)_data
+ additionalHeaders:(NGMutableHashMap *)_addHeaders;
+
+@end
+
+#endif // __NGMimeGenerator_NGMimeBodyGenerator_H__
--- /dev/null
+/*
+ Copyright (C) 2000-2004 SKYRIX Software AG
+
+ This file is part of OpenGroupware.org.
+
+ OGo is free software; you can redistribute it and/or modify it under
+ the terms of the GNU Lesser General Public License as published by the
+ Free Software Foundation; either version 2, or (at your option) any
+ later version.
+
+ OGo is distributed in the hope that it will be useful, but WITHOUT ANY
+ WARRANTY; without even the implied warranty of MERCHANTABILITY or
+ FITNESS FOR A PARTICULAR PURPOSE. See the GNU Lesser General Public
+ License for more details.
+
+ You should have received a copy of the GNU Lesser General Public
+ License along with OGo; see the file COPYING. If not, write to the
+ Free Software Foundation, 59 Temple Place - Suite 330, Boston, MA
+ 02111-1307, USA.
+*/
+// $Id$
+
+#import "NGMimeBodyGenerator.h"
+#import "NGMimePartGenerator.h"
+#import "NGMimeMultipartBody.h"
+#import "NGMimeJoinedData.h"
+#import "NGMimeFileData.h"
+#import "common.h"
+#include <unistd.h>
+
+@implementation NGMimeBodyGenerator
+
++ (int)version {
+ return 2;
+}
+
+- (NSData *)generateBodyOfPart:(id<NGMimePart>)_part
+ additionalHeaders:(NGMutableHashMap *)_addHeaders
+ delegate:(id)_delegate
+{
+ return [self encodeData:[_part body]
+ forPart:_part
+ additionalHeaders:_addHeaders];
+}
+
+- (NSData *)encodeData:(NSData *)_data
+ forPart:(id<NGMimePart>)_part
+ additionalHeaders:(NGMutableHashMap *)_addHeaders
+{
+ return _data;
+}
+
+- (BOOL)useMimeData {
+ return self->useMimeData;
+}
+
+- (void)setUseMimeData:(BOOL)_b {
+ self->useMimeData = _b;
+}
+
+@end /* NGMimeBodyGenerator */
+
+@implementation NGMimeTextBodyGenerator
+
++ (int)version {
+ return 2;
+}
++ (void)initialize {
+ NSAssert2([super version] == 2,
+ @"invalid superclass (%@) version %i !",
+ NSStringFromClass([self superclass]), [super version]);
+}
+
+- (NSData *)generateBodyOfPart:(id<NGMimePart>)_part
+ additionalHeaders:(NGMutableHashMap *)_addHeaders
+ delegate:(id)_delegate
+{
+ NSStringEncoding encoding = [NSString defaultCStringEncoding];
+ NSData *data = nil;
+ id body = nil;
+
+ body = [_part body];
+
+ if ([body isKindOfClass:[NSString class]]) {
+ data = [body dataUsingEncoding:encoding];
+ }
+ else
+ data = body;
+#if 0
+ else {
+ NSLog(@"WARNING: textBodyGenerator expect that body is"
+ @" kind of class NSString");
+ }
+#endif
+ if (data == nil) {
+ NSLog(@"WARNING(%s): generate empty body", __PRETTY_FUNCTION__);
+ data = [NSData data];
+ }
+ return [self encodeData:data forPart:_part additionalHeaders:_addHeaders];
+}
+
+@end /* NGMimeTextBodyGenerator */
+
+@implementation NGMimeRfc822BodyGenerator
+
++ (int)version {
+ return 2;
+}
++ (void)initialize {
+ NSAssert2([super version] == 2,
+ @"invalid superclass (%@) version %i !",
+ NSStringFromClass([self superclass]), [super version]);
+}
+
+- (id<NGMimePartGenerator>)generatorForPart:(id<NGMimePart>)_part {
+ id g;
+
+ g = [[[NGMimePartGenerator allocWithZone:[self zone]] init]
+ autorelease];
+ [g setUseMimeData:self->useMimeData];
+ return g;
+}
+
+- (NSData *)generateBodyOfPart:(id<NGMimePart>)_part
+ additionalHeaders:(NGMutableHashMap *)_addHeaders
+ delegate:(id)_delegate
+{
+ NSData *data = nil;
+ NGMimePartGenerator *gen = nil;
+
+ gen = (NGMimePartGenerator *)[self generatorForPart:_part];
+ [gen setDelegate:_delegate];
+ data = [gen generateMimeFromPart:[_part body]];
+ return data;
+}
+
+@end /* NGMimeRfc822BodyGenerator */
+
+
+@implementation NGMimeMultipartBodyGenerator
+
+static Class NGMimeFileDataClass = Nil;
+static Class NGMimeJoinedDataClass = Nil;
+
++ (int)version {
+ return 2;
+}
++ (void)initialize {
+ NSAssert2([super version] == 2,
+ @"invalid superclass (%@) version %i !",
+ NSStringFromClass([self superclass]), [super version]);
+
+ NGMimeFileDataClass = [NGMimeFileData class];
+ NGMimeJoinedDataClass = [NGMimeJoinedData class];
+}
+
++ (NSString *)boundaryPrefix {
+ static NSString *BoundaryPrefix = nil;
+
+ if (BoundaryPrefix == nil) {
+ NSUserDefaults *ud = [NSUserDefaults standardUserDefaults];
+ BoundaryPrefix =
+ [[ud stringForKey:@"NGMime_MultipartBoundaryPrefix"] copy];
+ if (BoundaryPrefix == nil)
+ BoundaryPrefix = @"--=_=-_OpenGroupware_org_NGMime";
+ }
+ return BoundaryPrefix;
+}
+
+static inline BOOL _isBoundaryInArray(NGMimeMultipartBodyGenerator *self,
+ NSString *_boundary,
+ NSArray *_data)
+{
+ const unsigned char *boundary;
+ unsigned int length;
+ NSEnumerator *enumerator;
+ NSData *data;
+ BOOL wasFound;
+
+ boundary = [_boundary cString];
+ length = [_boundary length];
+ enumerator = [_data objectEnumerator];
+ data = nil;
+ wasFound = NO;
+
+ while ((data = [enumerator nextObject])) {
+ const unsigned char *bytes;
+ unsigned int dataLen;
+ unsigned cnt;
+
+ if ([data isKindOfClass:NGMimeFileDataClass] ||
+ [data isKindOfClass:NGMimeJoinedDataClass])
+ continue;
+
+ bytes = [data bytes];
+ dataLen = [data length];
+ cnt = 0;
+
+ if (dataLen < length)
+ return NO;
+
+ while ((cnt < dataLen) && ((dataLen - cnt) >= length)) {
+ if (bytes[cnt + 2] != '-') { // can`t be a boundary
+ cnt++;
+ continue;
+ }
+
+ if (bytes[cnt] == '\n') {// LF*-
+ if (bytes[cnt + 1] == '-') { // LF--
+ if (strncmp(boundary, bytes + cnt + 3, length) == 0) {
+ wasFound = YES;
+ break;
+ }
+ }
+ }
+ else if (bytes[cnt] == '\r') { //CR*-
+ if (bytes[cnt + 1] == '-') { //CR--
+ if (strncmp(boundary, bytes + cnt + 3, length) == 0) {
+ wasFound = YES;
+ break;
+ }
+ }
+ else if ((bytes[cnt + 1] == '\n') && (bytes[cnt + 3] == '-')) {
+ if (strncmp(boundary, bytes + cnt + 4, length) == 0) { // CRLF--
+ wasFound = YES;
+ break;
+ }
+ }
+ }
+ cnt++;
+ }
+ }
+ return wasFound;
+}
+
+- (NSString *)buildBoundaryForPart:(id<NGMimePart>)_part data:(NSArray *)_data
+ additionalHeaders:(NGMutableHashMap *)_addHeaders
+{
+ static int BoundaryUniqueCount = 0;
+ NSString *boundary = nil;
+ BOOL isUnique = NO;
+ unsigned pid;
+
+ if ((boundary = [[_part contentType] valueOfParameter:@"boundary"]))
+ return boundary;
+
+#if defined(__WIN32__)
+ pid = GetCurrentProcessId();
+#else
+ pid = getpid();
+#endif
+
+ boundary = [NSString stringWithFormat:
+ @"--%@-%d-%f-%d------",
+ [NGMimeMultipartBodyGenerator boundaryPrefix],
+ pid, [[NSDate date] timeIntervalSince1970],
+ BoundaryUniqueCount++];
+ while (!isUnique) {
+ isUnique = _isBoundaryInArray(self, boundary, _data) ? NO : YES;
+ if (!isUnique)
+ boundary = [NSString stringWithFormat:
+ @"--%@-%d-%f-%d-----",
+ [NGMimeMultipartBodyGenerator boundaryPrefix],
+ pid, [[NSDate date] timeIntervalSince1970],
+ BoundaryUniqueCount++];
+ }
+ { // setting content-type with boundary
+ NGMimeType *type = nil;
+
+ type = [_part contentType];
+
+ if (type == nil) {
+ NSDictionary *d;
+
+ d = [[NSDictionary alloc] initWithObjectsAndKeys:
+ boundary, @"boundary", nil];
+ type = [NGMimeType mimeType:@"multipart" subType:@"mixed"
+ parameters:d];
+ [d release];
+ }
+ else {
+ NSMutableDictionary *dict = nil;
+
+ dict = [NSMutableDictionary dictionaryWithDictionary:
+ [type parametersAsDictionary]];
+ [dict setObject:boundary forKey:@"boundary"];
+ type = [NGMimeType mimeType:[type type] subType:[type subType]
+ parameters:dict];
+ }
+ [_addHeaders setObject:type forKey:@"content-type"];
+ }
+ return boundary;
+}
+
+- (NSData *)buildDataWithBoundary:(NSString *)_boundary
+ partsData:(NSArray *)_parts
+{
+ NSEnumerator *enumerator;
+ NSData *part;
+ NSMutableData *data;
+
+ data = (self->useMimeData)
+ ? [[[NGMimeJoinedData alloc] init] autorelease]
+ : [NSMutableData dataWithCapacity:4096];
+
+ enumerator = [_parts objectEnumerator];
+ while ((part = [enumerator nextObject])) {
+ [data appendBytes:"--" length:2];
+ [data appendBytes:[_boundary cString] length:[_boundary length]];
+ [data appendBytes:"\n" length:1];
+ [data appendData:part];
+ [data appendBytes:"\n" length:1];
+ }
+ [data appendBytes:"--" length:2];
+ [data appendBytes:[_boundary cString] length:[_boundary length]];
+ [data appendBytes:"--\n" length:3];
+ return data;
+}
+
+- (NSData *)generateBodyOfPart:(id<NGMimePart>)_part
+ additionalHeaders:(NGMutableHashMap *)_addHeaders
+ delegate:(id)_delegate
+{
+ // TODO: split up
+ NGMimeMultipartBody *body = nil;
+ NSMutableData *data = nil;
+ id tmp = nil;
+ NSArray *parts = nil;
+ id<NGMimePart> part = nil;
+ NSEnumerator *enumerator = nil;
+ NSString *boundary = nil;
+ NSMutableArray *partsData = nil;
+ NSAutoreleasePool *pool;
+
+ body = [_part body];
+
+ if (body == nil)
+ return [NSData data];
+
+ pool = [[NSAutoreleasePool alloc] init];
+
+ NSAssert1([body isKindOfClass:[NGMimeMultipartBody class]],
+ @"NGMimeMultipartBodyGenerator expect a NGMimeMultipartBody "
+ @"as body of part\n part: %@\n", _part);
+
+ data = (self->useMimeData)
+ ? [[[NGMimeJoinedData alloc] init] autorelease]
+ : [NSMutableData dataWithCapacity:4096];
+
+ if ([_delegate respondsToSelector:
+ @selector(multipartBodyGenerator:prefixForPart:)])
+ tmp = [_delegate multipartBodyGenerator:self prefixForPart:_part];
+ else
+ tmp = [self multipartBodyGenerator:self prefixForPart:_part
+ mimeMultipart:body];
+ if (tmp != nil) {
+ NSAssert([tmp isKindOfClass:[NSString class]],
+ @"prefix should be a NSString");
+ [data appendBytes:[tmp cString] length:[tmp length]];
+ }
+
+ parts = [body parts];
+ enumerator = [parts objectEnumerator];
+ partsData = [[NSMutableArray allocWithZone:[self zone]] initWithCapacity:4];
+
+ while ((part = [enumerator nextObject])) {
+ id<NGMimePartGenerator> gen = nil;
+
+ if ([_delegate respondsToSelector:
+ @selector(multipartBodyGenerator:generatorForPart:)]) {
+ gen = [_delegate multipartBodyGenerator:self generatorForPart:part];
+ }
+ else {
+ gen = [self multipartBodyGenerator:self generatorForPart:part];
+ [gen setDelegate:_delegate];
+ [(id)gen setUseMimeData:self->useMimeData];
+ }
+ if (gen == nil) {
+ NSLog(@"WARNING(%s): got no generator", __PRETTY_FUNCTION__);
+ continue;
+ }
+ tmp = [gen generateMimeFromPart:part];
+ if (tmp != nil) {
+ [partsData addObject:tmp];
+ }
+ }
+ boundary = [self buildBoundaryForPart:_part data:partsData
+ additionalHeaders:_addHeaders];
+ tmp = [self buildDataWithBoundary:boundary partsData:partsData];
+
+ if (tmp != nil) {
+ [data appendData:tmp];
+ }
+ else {
+ NSLog(@"WARNING(%s): couldn`t build multipart data", __PRETTY_FUNCTION__);
+ }
+ if ([_delegate respondsToSelector:
+ @selector(multipartBodyGenerator:suffixForPart:)])
+ tmp = [_delegate multipartBodyGenerator:self suffixForPart:_part];
+ else
+ tmp = [self multipartBodyGenerator:self suffixForPart:_part
+ mimeMultipart:body];
+ if (tmp != nil) {
+ NSAssert([tmp isKindOfClass:[NSString class]],
+ @"suffix should be a NSString");
+ [data appendBytes:[tmp cString] length:[tmp length]];
+ }
+ [partsData release]; partsData = nil;
+ [data retain];
+ [pool release];
+ return [data autorelease];
+}
+
+- (NSString *)multipartBodyGenerator:(NGMimeMultipartBodyGenerator *)_gen
+ prefixForPart:(id<NGMimePart>)_part
+ mimeMultipart:(NGMimeMultipartBody *)_body {
+
+ return @""; // [_body prefix];
+}
+
+- (NSString *)multipartBodyGenerator:(NGMimeMultipartBodyGenerator *)_gen
+ suffixForPart:(id<NGMimePart>)_part
+ mimeMultipart:(NGMimeMultipartBody *)_body {
+
+ return @""; //[_body suffix];
+}
+
+- (id<NGMimePartGenerator>)multipartBodyGenerator:(NGMimeBodyGenerator *)_gen
+ generatorForPart:(id<NGMimePart>)_part
+{
+ id gen;
+
+ gen = [[NGMimePartGenerator alloc] init];
+ [gen setUseMimeData:self->useMimeData];
+ return [gen autorelease];
+}
+
+@end /* NGMimeMultipartBodyGenerator */
--- /dev/null
+/*
+ Copyright (C) 2000-2003 SKYRIX Software AG
+
+ This file is part of OGo
+
+ OGo is free software; you can redistribute it and/or modify it under
+ the terms of the GNU Lesser General Public License as published by the
+ Free Software Foundation; either version 2, or (at your option) any
+ later version.
+
+ OGo is distributed in the hope that it will be useful, but WITHOUT ANY
+ WARRANTY; without even the implied warranty of MERCHANTABILITY or
+ FITNESS FOR A PARTICULAR PURPOSE. See the GNU Lesser General Public
+ License for more details.
+
+ You should have received a copy of the GNU Lesser General Public
+ License along with OGo; see the file COPYING. If not, write to the
+ Free Software Foundation, 59 Temple Place - Suite 330, Boston, MA
+ 02111-1307, USA.
+*/
+// $Id$
+
+#ifndef __NGMime_NGMimeBodyParser_H__
+#define __NGMime_NGMimeBodyParser_H__
+
+#import <Foundation/NSObject.h>
+#include <NGMime/NGPart.h>
+
+@class NSData;
+
+@protocol NGMimeBodyParser < NSObject >
+
+- (id)parseBodyOfPart:(id<NGMimePart>)_part
+ data:(NSData *)_data
+ delegate:(id)_delegate;
+
+@end
+
+@interface NGMimeBodyParser : NSObject < NGMimeBodyParser >
+@end
+
+@interface NGMimeTextBodyParser : NGMimeBodyParser
+@end
+
+@class NGMimePartParser;
+@class NGMimeMultipartBody;
+
+/*
+ A multipart body is a part body that contains body-parts separated
+ by boundary lines.
+*/
+@interface NGMimeMultipartBodyParser : NGMimeBodyParser
+
+- (BOOL)parseBody:(NGMimeMultipartBody *)_body
+ ofMultipart:(id<NGMimePart>)_part
+ data:(NSData *)_data
+ delegate:(id)_d;
+
+- (id<NGMimePart>)parseBodyPartWithData:(NSData *)_rawData
+ inMultipart:(id<NGMimePart>)_multipart
+ parser:(NGMimePartParser *)_parser; // usually a NGMimeBodyPartParser
+
+@end
+
+@interface NSObject(NGMimeMultipartBodyParserDelegate)
+
+- (BOOL)multipartBodyParser:(NGMimeMultipartBodyParser *)_parser
+ immediatlyParseBodyOfMultipart:(id<NGMimePart>)_part
+ data:(NSData *)_data;
+
+- (void)multipartBodyParser:(NGMimeMultipartBodyParser *)_parser
+ foundPrefix:(NSData *)_prefix
+ inMultipart:(id<NGMimePart>)_part;
+
+- (void)multipartBodyParser:(NGMimeMultipartBodyParser *)_parser
+ foundSuffix:(NSData *)_suffix
+ inMultipart:(id<NGMimePart>)_part;
+
+- (NGMimePartParser *)multipartBodyParser:(NGMimeMultipartBodyParser *)_parser
+ parserForEntity:(NSData *)_data
+ inMultipart:(id<NGMimePart>)_part;
+
+@end
+
+#endif /* __NGMime_NGMimeBodyParser_H__ */
--- /dev/null
+/*
+ Copyright (C) 2000-2003 SKYRIX Software AG
+
+ This file is part of OGo
+
+ OGo is free software; you can redistribute it and/or modify it under
+ the terms of the GNU Lesser General Public License as published by the
+ Free Software Foundation; either version 2, or (at your option) any
+ later version.
+
+ OGo is distributed in the hope that it will be useful, but WITHOUT ANY
+ WARRANTY; without even the implied warranty of MERCHANTABILITY or
+ FITNESS FOR A PARTICULAR PURPOSE. See the GNU Lesser General Public
+ License for more details.
+
+ You should have received a copy of the GNU Lesser General Public
+ License along with OGo; see the file COPYING. If not, write to the
+ Free Software Foundation, 59 Temple Place - Suite 330, Boston, MA
+ 02111-1307, USA.
+*/
+// $Id$
+
+#include "NGMimeBodyParser.h"
+#include "NGMimeBodyPartParser.h"
+#include "NGMimeMultipartBody.h"
+#include "common.h"
+
+@implementation NGMimeBodyParser
+
++ (int)version {
+ return 2;
+}
+
+- (id)parseBodyOfPart:(id<NGMimePart>)_part
+ data:(NSData *)_data
+ delegate:(id)_d
+{
+ return _data;
+}
+
+@end /* NGMimeBodyParser */
+
+@implementation NGMimeTextBodyParser
+
+static int UseFoundationStringEncodingForMimeText = -1;
+
++ (int)version {
+ return 2;
+}
++ (void)initialize {
+ NSUserDefaults *ud = [NSUserDefaults standardUserDefaults];
+
+ NSAssert2([super version] == 2,
+ @"invalid superclass (%@) version %i !",
+ NSStringFromClass([self superclass]), [super version]);
+ if (UseFoundationStringEncodingForMimeText == -1) {
+ UseFoundationStringEncodingForMimeText =
+ [ud boolForKey:@"UseFoundationStringEncodingForMimeText"]?1:0;
+ }
+}
+
+- (id)parseBodyOfPart:(id<NGMimePart>)_part data:(NSData *)_data
+ delegate:(id)_d
+{
+ NSString *charset;
+ id ctype, body;
+
+ if (_data == nil) return nil;
+
+ ctype = [_part contentType];
+
+ if (![ctype isKindOfClass:[NGMimeType class]])
+ ctype = [NGMimeType mimeType:[ctype stringValue]];
+
+ charset = [[ctype valueOfParameter:NGMimeParameterTextCharset]
+ lowercaseString];
+ body = nil;
+
+ if (!UseFoundationStringEncodingForMimeText) {
+ if (![_data length])
+ return @"";
+
+ if (![[charset lowercaseString] isEqualToString:@"us-ascii"] &&
+ [charset length]) {
+ body = [NSString stringWithData:_data usingEncodingNamed:charset];
+ }
+ }
+ if (!body) {
+ NSStringEncoding encoding;
+
+ encoding = [NGMimeType stringEncodingForCharset:charset];
+
+ body = [[[NSString alloc]
+ initWithData:_data
+ encoding:encoding] autorelease];
+ }
+ return body;
+}
+
+@end /* NGMimeTextBodyParser */
+
--- /dev/null
+/*
+ Copyright (C) 2000-2003 SKYRIX Software AG
+
+ This file is part of OGo
+
+ OGo is free software; you can redistribute it and/or modify it under
+ the terms of the GNU Lesser General Public License as published by the
+ Free Software Foundation; either version 2, or (at your option) any
+ later version.
+
+ OGo is distributed in the hope that it will be useful, but WITHOUT ANY
+ WARRANTY; without even the implied warranty of MERCHANTABILITY or
+ FITNESS FOR A PARTICULAR PURPOSE. See the GNU Lesser General Public
+ License for more details.
+
+ You should have received a copy of the GNU Lesser General Public
+ License along with OGo; see the file COPYING. If not, write to the
+ Free Software Foundation, 59 Temple Place - Suite 330, Boston, MA
+ 02111-1307, USA.
+*/
+// $Id$
+
+#ifndef __NGMime_NGMimeBodyPart_H__
+#define __NGMime_NGMimeBodyPart_H__
+
+#import <Foundation/NSObject.h>
+#include <NGMime/NGPart.h>
+
+@class NGHashMap;
+
+/*
+ NGMimeBodyPart is a part that is contained in a multipart body.
+*/
+@interface NGMimeBodyPart : NSObject < NGMimePart >
+{
+@protected
+ NGHashMap *header;
+ id body;
+}
+
++ (id)bodyPartWithHeader:(NGHashMap *)_headers;
+- (id)initWithHeader:(NGHashMap *)_headers; // designated initializer
+
+/* NGPart */
+
+- (NSEnumerator *)valuesOfHeaderFieldWithName:(NSString *)_name;
+- (NSEnumerator *)headerFieldNames;
+
+- (void)setBody:(id)_body;
+- (id)body;
+
+/* NGMimePart */
+
+- (NGMimeType *)contentType;
+- (NSString *)contentId;
+- (NSArray *)contentLanguage;
+- (NSString *)contentMd5;
+- (NSString *)encoding;
+- (NSString *)contentDescription;
+
+@end
+
+#endif /* __NGMime_NGMimeBodyPart_H__ */
--- /dev/null
+/*
+ Copyright (C) 2000-2003 SKYRIX Software AG
+
+ This file is part of OGo
+
+ OGo is free software; you can redistribute it and/or modify it under
+ the terms of the GNU Lesser General Public License as published by the
+ Free Software Foundation; either version 2, or (at your option) any
+ later version.
+
+ OGo is distributed in the hope that it will be useful, but WITHOUT ANY
+ WARRANTY; without even the implied warranty of MERCHANTABILITY or
+ FITNESS FOR A PARTICULAR PURPOSE. See the GNU Lesser General Public
+ License for more details.
+
+ You should have received a copy of the GNU Lesser General Public
+ License along with OGo; see the file COPYING. If not, write to the
+ Free Software Foundation, 59 Temple Place - Suite 330, Boston, MA
+ 02111-1307, USA.
+*/
+// $Id$
+
+#include "NGMimeBodyPart.h"
+#include "NGMimeType.h"
+#include "common.h"
+#include "NGMimeFileData.h"
+#include <NGMime/NGMimePartParser.h>
+
+@implementation NGMimeBodyPart
+
++ (int)version {
+ return 2;
+}
+
+static NGMimeType *defaultType = nil;
+
++ (void)initialize {
+ static BOOL isInitialized = NO;
+ if (!isInitialized) {
+ isInitialized = YES;
+
+ defaultType =
+ [[NGMimeType mimeType:@"text/plain; charset=us-ascii"] retain];
+ }
+}
+
++ (id)bodyPartWithHeader:(NGHashMap *)_header {
+ return [[[self alloc] initWithHeader:_header] autorelease];
+}
+
+- (id)initWithHeader:(NGHashMap *)_header {
+ if ((self = [super init])) {
+ self->header = [_header retain];
+ self->body = nil;
+ }
+ return self;
+}
+- (id)init {
+ return [self initWithHeader:nil];
+}
+
+- (void)dealloc {
+ [self->header release];
+ [self->body release];
+ [super dealloc];
+}
+
+/* NGPart */
+
+- (NSEnumerator *)valuesOfHeaderFieldWithName:(NSString *)_name {
+ return [self->header objectEnumeratorForKey:_name];
+}
+- (NSEnumerator *)headerFieldNames {
+ return [self->header keyEnumerator];
+}
+
+- (void)setBody:(id)_body {
+ ASSIGN(self->body, _body);
+}
+- (id)body {
+ return self->body;
+}
+
+/* NGMimePart */
+
+- (NGMimeType *)contentType {
+ id type;
+ static NGMimeHeaderNames *Fields = NULL;
+
+ if (!Fields)
+ Fields = (NGMimeHeaderNames *)[NGMimePartParser headerFieldNames];
+
+
+ type = [self->header objectForKey:Fields->contentType];
+
+ if (![type isKindOfClass:[NGMimeType class]])
+ type = [NGMimeType mimeType:[type stringValue]];
+
+ return (type != nil ? type : defaultType);
+}
+
+- (NSString *)contentId {
+ return [[self->header objectForKey:@"content-id"] stringValue];
+}
+
+- (NSArray *)contentLanguage {
+ id value;
+
+ value = [self->header objectForKey:@"content-language"];
+ if (![value isKindOfClass:[NSArray class]])
+ value = [value componentsSeparatedByString:@","];
+
+ return value;
+}
+
+- (NSString *)contentMd5 {
+ return [[self->header objectForKey:@"content-md5"] stringValue];
+}
+
+- (NSString *)encoding {
+ return [[self->header objectForKey:@"content-transfer-encoding"]
+ stringValue];
+}
+
+- (NSString *)contentDescription {
+ return [[self->header objectForKey:@"content-description"] stringValue];
+}
+
+/* description */
+
+- (NSString *)description {
+ NSMutableString *d = [[NSMutableString alloc] init];
+ id b = [self body];
+
+ [d appendFormat:@"<%@[0x%08X]: header=%@",
+ NSStringFromClass([self class]), self, self->header];
+
+ if (b) [d appendFormat:@" bodyClass=%@", NSStringFromClass([b class])];
+
+ if ([b isKindOfClass:[NGMimeFileData class]]) {
+ [d appendFormat:@" body=%@", b];
+ }
+ else if ([b isKindOfClass:[NSString class]] ||
+ [b isKindOfClass:[NSData class]]) {
+ if ([b length] < 512) {
+ [d appendFormat:@" bodyLen=%i body=%@", [b length], b];
+ }
+ else
+ [d appendFormat:@" body[len=%i]", [b length]];
+ }
+ else
+ [d appendFormat:@" body=%@", b];
+
+
+ [d appendString:@">"];
+
+ return AUTORELEASE(d);
+}
+
+@end /* NGMimeBodyPart */
--- /dev/null
+/*
+ Copyright (C) 2000-2003 SKYRIX Software AG
+
+ This file is part of OGo
+
+ OGo is free software; you can redistribute it and/or modify it under
+ the terms of the GNU Lesser General Public License as published by the
+ Free Software Foundation; either version 2, or (at your option) any
+ later version.
+
+ OGo is distributed in the hope that it will be useful, but WITHOUT ANY
+ WARRANTY; without even the implied warranty of MERCHANTABILITY or
+ FITNESS FOR A PARTICULAR PURPOSE. See the GNU Lesser General Public
+ License for more details.
+
+ You should have received a copy of the GNU Lesser General Public
+ License along with OGo; see the file COPYING. If not, write to the
+ Free Software Foundation, 59 Temple Place - Suite 330, Boston, MA
+ 02111-1307, USA.
+*/
+// $Id$
+
+#ifndef __NGMime_NGMimeBodyPartParser_H__
+#define __NGMime_NGMimeBodyPartParser_H__
+
+#include <NGMime/NGMimePartParser.h>
+
+/*
+ Parses body-parts. Body-parts are the parts contained in a multipart body.
+ The multipart body is parsed by a NGMimeMultipartBodyParser.
+*/
+
+@interface NGMimeBodyPartParser : NGMimePartParser
+
+@end
+
+#endif /* __NGMime_NGMimeBodyPartParser_H__ */
--- /dev/null
+/*
+ Copyright (C) 2000-2003 SKYRIX Software AG
+
+ This file is part of OGo
+
+ OGo is free software; you can redistribute it and/or modify it under
+ the terms of the GNU Lesser General Public License as published by the
+ Free Software Foundation; either version 2, or (at your option) any
+ later version.
+
+ OGo is distributed in the hope that it will be useful, but WITHOUT ANY
+ WARRANTY; without even the implied warranty of MERCHANTABILITY or
+ FITNESS FOR A PARTICULAR PURPOSE. See the GNU Lesser General Public
+ License for more details.
+
+ You should have received a copy of the GNU Lesser General Public
+ License along with OGo; see the file COPYING. If not, write to the
+ Free Software Foundation, 59 Temple Place - Suite 330, Boston, MA
+ 02111-1307, USA.
+*/
+// $Id$
+
+#include "NGMimeBodyPartParser.h"
+#include "NGMimeBodyPart.h"
+#include "common.h"
+
+@implementation NGMimeBodyPartParser
+
++ (int)version {
+ return 3;
+}
++ (void)initialize {
+ NSAssert2([super version] == 3,
+ @"invalid superclass (%@) version %i !",
+ NSStringFromClass([self superclass]), [super version]);
+}
+
+- (NGMimeType *)defaultContentTypeForPart:(id<NGMimePart>)_part {
+ return [NGMimeType mimeType:@"text/plain"];
+}
+
+- (id<NGMimePart>)producePartWithHeader:(NGHashMap *)_header {
+ return [NGMimeBodyPart bodyPartWithHeader:_header];
+}
+
+- (void)parseBodyOfPart:(id<NGMimePart>)_part {
+ [super parseBodyOfPart:_part];
+}
+
+@end /* NGMimeBodyPartParser */
--- /dev/null
+/*
+ Copyright (C) 2000-2004 SKYRIX Software AG
+
+ This file is part of OpenGroupware.org.
+
+ OGo is free software; you can redistribute it and/or modify it under
+ the terms of the GNU Lesser General Public License as published by the
+ Free Software Foundation; either version 2, or (at your option) any
+ later version.
+
+ OGo is distributed in the hope that it will be useful, but WITHOUT ANY
+ WARRANTY; without even the implied warranty of MERCHANTABILITY or
+ FITNESS FOR A PARTICULAR PURPOSE. See the GNU Lesser General Public
+ License for more details.
+
+ You should have received a copy of the GNU Lesser General Public
+ License along with OGo; see the file COPYING. If not, write to the
+ Free Software Foundation, 59 Temple Place - Suite 330, Boston, MA
+ 02111-1307, USA.
+*/
+// $Id$
+
+#include "NGMimeHeaderFieldGenerator.h"
+#include "NGMimeHeaderFields.h"
+#include "common.h"
+
+@implementation NGMimeContentDispositionHeaderFieldGenerator
+
++ (int)version {
+ return 2;
+}
+
+- (NSData *)generateDataForHeaderFieldNamed:(NSString *)_headerField
+ value:(id)_value
+{
+ NGMimeContentDispositionHeaderField *field;
+ NSString *tmp;
+ NSMutableData *data;
+
+ field = _value;
+ if (field == nil) {
+ [self logWithFormat:@"WARNING(%s): Content-Disposition field is empty",
+ __PRETTY_FUNCTION__];
+ return [NSData data];
+ }
+
+ if ([_value isKindOfClass:[NSString class]])
+ return [_value dataUsingEncoding:NSUTF8StringEncoding];
+
+ // TODO: move the stuff below to some NSString or NSData category?
+
+ data = [NSMutableData dataWithCapacity:64];
+ tmp = [field type];
+ [data appendBytes:[tmp cString] length:[tmp length]];
+ tmp = [field filename];
+ if (tmp != nil) {
+ [data appendBytes:"; " length:2];
+ [data appendBytes:"filename=\"" length:10];
+ {
+ unsigned char *ctmp;
+ int cnt, len;
+ BOOL doEnc;
+
+ // TODO: unicode?
+ len = [tmp cStringLength];
+ ctmp = malloc(len + 3);
+ [tmp getCString:ctmp]; ctmp[len] = '\0';
+ cnt = 0;
+ doEnc = NO;
+ while (cnt < len) {
+ if ((unsigned char)ctmp[cnt] > 127) {
+ doEnc = YES;
+ break;
+ }
+ cnt++;
+ }
+ if (doEnc) {
+ char iso[] = "=?iso-8859-15?q?";
+ unsigned isoLen = 16;
+ char isoEnd[] = "?=";
+ unsigned isoEndLen = 2;
+ unsigned desLen;
+ char *des;
+
+ free(ctmp);
+ {
+ NSData *data;
+
+#if APPLE_Foundation_LIBRARY || NeXT_Foundation_LIBRARY
+ data = [tmp dataUsingEncoding:NSISOLatin1StringEncoding];
+#else
+ data = [tmp dataUsingEncoding:NSISOLatin9StringEncoding];
+#endif
+
+ len = [data length];
+ ctmp = malloc(len+1);
+ [data getBytes:ctmp]; ctmp[len] = '\0';
+ }
+
+ desLen = len * 3 + 20;
+ des = calloc(desLen + 10, sizeof(char));
+
+ memcpy(des, ctmp, cnt);
+ memcpy(des + cnt, iso, isoLen);
+ desLen =
+ NGEncodeQuotedPrintableMime(ctmp + cnt, len - cnt,
+ des + cnt + isoLen,
+ desLen - cnt - isoLen);
+ if ((int)desLen != -1) {
+ memcpy(des + cnt + isoLen + desLen, isoEnd, isoEndLen);
+ [data appendBytes:des length:(cnt + isoLen + desLen + isoEndLen)];
+ }
+ else {
+ [self logWithFormat:@"WARNING(%s:%i): An error occour during "
+ @"quoted-printable decoding",
+ __PRETTY_FUNCTION__, __LINE__];
+ }
+ if (des) free(des);
+ }
+ else {
+ [data appendBytes:ctmp length:len];
+ }
+ }
+ // [data appendBytes:[tmp cString] length:[tmp length]];
+ [data appendBytes:"\"" length:1];
+ }
+ return data;
+}
+
+@end /* NGMimeContentDispositionHeaderFieldGenerator */
--- /dev/null
+/*
+ Copyright (C) 2000-2003 SKYRIX Software AG
+
+ This file is part of OGo
+
+ OGo is free software; you can redistribute it and/or modify it under
+ the terms of the GNU Lesser General Public License as published by the
+ Free Software Foundation; either version 2, or (at your option) any
+ later version.
+
+ OGo is distributed in the hope that it will be useful, but WITHOUT ANY
+ WARRANTY; without even the implied warranty of MERCHANTABILITY or
+ FITNESS FOR A PARTICULAR PURPOSE. See the GNU Lesser General Public
+ License for more details.
+
+ You should have received a copy of the GNU Lesser General Public
+ License along with OGo; see the file COPYING. If not, write to the
+ Free Software Foundation, 59 Temple Place - Suite 330, Boston, MA
+ 02111-1307, USA.
+*/
+// $Id$
+
+#include "NGMimeHeaderFieldParser.h"
+#include "NGMimeHeaderFields.h"
+#include "NGMimeUtilities.h"
+#include "common.h"
+
+@implementation NGMimeContentDispositionHeaderFieldParser
+
+static BOOL StripLeadingSpaces = NO;
+static BOOL MimeLogEnabled = NO;
+
++ (int)version {
+ return 2;
+}
++ (void)initialize {
+ StripLeadingSpaces = [self doesStripLeadingSpaces];
+ MimeLogEnabled = [self isMIMELogEnabled];
+}
+
+- (id)parseValue:(NSString *)_data ofHeaderField:(NSString *)_field {
+ unsigned len = [_data length];
+ unichar src[len+1];
+ unsigned cnt;
+ BOOL didModify;
+ NSString *str;
+
+ didModify = NO;
+ cnt = 0;
+
+ [_data getCharacters:src];
+
+ // strip leading spaces
+ if (StripLeadingSpaces) {
+ while (isRfc822_LWSP(src[cnt]) && (len > 0)) {
+ cnt++;
+ len--;
+ didModify = YES;
+ }
+ }
+ // strip trailing spaces
+ while (len > 0) {
+ if (isRfc822_LWSP(src[len - 1])) {
+ len--;
+ didModify = YES;
+ }
+ else
+ break;
+ }
+ if (len == 0) {
+ if (MimeLogEnabled)
+ [self logWithFormat:@"WARNING(%s): empty value for header field %@ ..",
+ __PRETTY_FUNCTION__, _field];
+ return nil;
+ }
+ str = nil;
+
+ if (didModify)
+ str = [[[NSString alloc] initWithCharacters:src+cnt length:len] autorelease];
+ else
+ str = _data;
+
+ return [[[NGMimeContentDispositionHeaderField alloc] initWithString:str]
+ autorelease];
+}
+
+@end /* NGMimeContentDispositionHeaderFieldParser */
--- /dev/null
+/*
+ Copyright (C) 2000-2004 SKYRIX Software AG
+
+ This file is part of OpenGroupware.org.
+
+ OGo is free software; you can redistribute it and/or modify it under
+ the terms of the GNU Lesser General Public License as published by the
+ Free Software Foundation; either version 2, or (at your option) any
+ later version.
+
+ OGo is distributed in the hope that it will be useful, but WITHOUT ANY
+ WARRANTY; without even the implied warranty of MERCHANTABILITY or
+ FITNESS FOR A PARTICULAR PURPOSE. See the GNU Lesser General Public
+ License for more details.
+
+ You should have received a copy of the GNU Lesser General Public
+ License along with OGo; see the file COPYING. If not, write to the
+ Free Software Foundation, 59 Temple Place - Suite 330, Boston, MA
+ 02111-1307, USA.
+*/
+// $Id$
+
+#include "NGMimeHeaderFieldGenerator.h"
+#include "NGMimeHeaderFields.h"
+#include "common.h"
+
+@implementation NGMimeContentLengthHeaderFieldGenerator
+
++ (int)version {
+ return 2;
+}
+
+- (NSData *)generateDataForHeaderFieldNamed:(NSString *)_headerField
+ value:(id)_value
+{
+ // TODO: rewrite for ASCII and plain buffer - much faster ...
+ if (_value == nil) {
+ NSLog(@"WARNING(%s): empty content length field", __PRETTY_FUNCTION__);
+ return [NSData data];
+ }
+
+ return [[_value stringValue] dataUsingEncoding:NSUTF8StringEncoding];
+}
+
+@end /* NGMimeContentLengthHeaderFieldGenerator */
--- /dev/null
+/*
+ Copyright (C) 2000-2003 SKYRIX Software AG
+
+ This file is part of OGo
+
+ OGo is free software; you can redistribute it and/or modify it under
+ the terms of the GNU Lesser General Public License as published by the
+ Free Software Foundation; either version 2, or (at your option) any
+ later version.
+
+ OGo is distributed in the hope that it will be useful, but WITHOUT ANY
+ WARRANTY; without even the implied warranty of MERCHANTABILITY or
+ FITNESS FOR A PARTICULAR PURPOSE. See the GNU Lesser General Public
+ License for more details.
+
+ You should have received a copy of the GNU Lesser General Public
+ License along with OGo; see the file COPYING. If not, write to the
+ Free Software Foundation, 59 Temple Place - Suite 330, Boston, MA
+ 02111-1307, USA.
+*/
+// $Id$
+
+#include "NGMimeHeaderFieldParser.h"
+#include "NGMimeHeaderFields.h"
+#include "NGMimeUtilities.h"
+#include "common.h"
+
+@implementation NGMimeContentLengthHeaderFieldParser
+
++ (int)version {
+ return 2;
+}
+
+- (id)parseValue:(NSString *)_data ofHeaderField:(NSString *)_field {
+ const char *buf, *ptr;
+
+ _data = [self removeCommentsFromValue:_data];
+ buf = [_data cString];
+ ptr = buf;
+ while (!isRfc822_DIGIT(*ptr) && (*ptr != '\0'))
+ ptr++;
+
+ if (isRfc822_DIGIT(*ptr))
+ return [NSNumber numberWithUnsignedInt:atol(ptr)];
+ else {
+ NSLog(@"WARNING(%s): invalid content-length field value (value='%s')",
+ __PRETTY_FUNCTION__, buf);
+ return nil;
+ }
+}
+
+// description
+
+- (NSString *)description {
+ return [NSString stringWithFormat:
+ @"<MimeContentLengthHeaderFieldParser: object=0x%08X>",
+ (unsigned)self];
+}
+
+@end /* NGMimeContentLengthHeaderFieldParser */
--- /dev/null
+/*
+ Copyright (C) 2000-2004 SKYRIX Software AG
+
+ This file is part of OpenGroupware.org.
+
+ OGo is free software; you can redistribute it and/or modify it under
+ the terms of the GNU Lesser General Public License as published by the
+ Free Software Foundation; either version 2, or (at your option) any
+ later version.
+
+ OGo is distributed in the hope that it will be useful, but WITHOUT ANY
+ WARRANTY; without even the implied warranty of MERCHANTABILITY or
+ FITNESS FOR A PARTICULAR PURPOSE. See the GNU Lesser General Public
+ License for more details.
+
+ You should have received a copy of the GNU Lesser General Public
+ License along with OGo; see the file COPYING. If not, write to the
+ Free Software Foundation, 59 Temple Place - Suite 330, Boston, MA
+ 02111-1307, USA.
+*/
+// $Id$
+
+#include "NGMimeHeaderFieldGenerator.h"
+#include "NGMimeHeaderFields.h"
+#include "common.h"
+
+@implementation NGMimeContentTypeHeaderFieldGenerator
+
++ (int)version {
+ return 2;
+}
+
+- (NSData *)generateDataForHeaderFieldNamed:(NSString *)_headerField
+ value:(id)_value
+{
+ NGMimeType *type = nil; // only one content-type field
+ NSString *tmp = nil;
+ NSMutableData *data = nil;
+ unsigned char *ctmp = NULL;
+ unsigned len = 0;
+
+ type = _value;
+
+ if (type == nil) {
+ NSLog(@"WARNING(%s): empty content type field", __PRETTY_FUNCTION__);
+ return [NSData dataWithBytes:"application/octet" length:17];
+ }
+ if ([_value isKindOfClass:[NSString class]]) {
+ return [_value dataUsingEncoding:NSUTF8StringEncoding];
+ }
+
+ if (![type isKindOfClass:[NGMimeType class]]) {
+ NSLog(@"WARNING(%s): invalid MIME type value (%@) !", __PRETTY_FUNCTION__,
+ type);
+ return [NSData dataWithBytes:"application/octet" length:17];
+ }
+
+ data = [NSMutableData dataWithCapacity:64];
+
+ tmp = [type type];
+ NSAssert(tmp, @"type should not be nil");
+ len = [tmp length];
+ ctmp = malloc(len + 1);
+ [tmp getCString:ctmp]; ctmp[len] = '\0';
+ [data appendBytes:ctmp length:len];
+ free(ctmp);
+
+ [data appendBytes:"//" length:1];
+
+ tmp = [type subType];
+ if (tmp != nil) {
+ len = [tmp length];
+ ctmp = malloc(len + 1);
+ [tmp getCString:ctmp]; ctmp[len] = '\0';
+ [data appendBytes:ctmp length:len];
+ free(ctmp);
+ }
+ else
+ [data appendBytes:"*" length:1];
+
+ { // parameters
+ NSEnumerator *enumerator = [type parameterNames];
+ NSString *name = nil;
+ NSString *value = nil;
+
+ while ((name = [enumerator nextObject])) {
+ value = [type valueOfParameter:name];
+ if (![value isKindOfClass:[NSString class]]) {
+ NSLog(@"ERROR[%s]: parameter should be a NSString headerField: %@ "
+ @"value %@", __PRETTY_FUNCTION__, _headerField, _value);
+ continue;
+ }
+ [data appendBytes:"; " length:2];
+
+ len = [name cStringLength];
+ ctmp = malloc(len + 1);
+ [name getCString:ctmp]; ctmp[len] = '\0';
+ [data appendBytes:ctmp length:len];
+ free(ctmp);
+
+ /*
+ this confuses GroupWise: "= \"" (a space)
+ */
+ [data appendBytes:"=\"" length:2];
+
+ /* check for encoding */
+ {
+ unsigned cnt;
+ BOOL doEnc;
+
+ len = [value cStringLength];
+ ctmp = malloc(len + 1);
+ [value getCString:ctmp]; ctmp[len] = '\0';
+ cnt = 0;
+ doEnc = NO;
+ while (cnt < len) {
+ if ((unsigned char)ctmp[cnt] > 127) {
+ doEnc = YES;
+ break;
+ }
+ cnt++;
+ }
+ if (doEnc) {
+ unsigned char iso[] = "=?iso-8859-15?q?";
+ unsigned isoLen = 16;
+ unsigned char isoEnd[] = "?=";
+ unsigned isoEndLen = 2;
+ unsigned desLen;
+ unsigned char *des;
+
+ if (ctmp) free(ctmp);
+ {
+ NSData *data;
+
+#if APPLE_Foundation_LIBRARY || NeXT_Foundation_LIBRARY
+ data = [value dataUsingEncoding:NSISOLatin1StringEncoding];
+#else
+ data = [value dataUsingEncoding:NSISOLatin9StringEncoding];
+#endif
+
+ len = [data length];
+ ctmp = malloc(len+1);
+ [data getBytes:ctmp]; ctmp[len] = '\0';
+ }
+
+ desLen = len * 3 + 20;
+ des = calloc(desLen + 10, sizeof(char));
+
+ memcpy(des, ctmp, cnt);
+ memcpy(des + cnt, iso, isoLen);
+ desLen =
+ NGEncodeQuotedPrintableMime(ctmp + cnt, len - cnt,
+ des + cnt + isoLen,
+ desLen - cnt - isoLen);
+ if ((int)desLen != -1) {
+ memcpy(des + cnt + isoLen + desLen, isoEnd, isoEndLen);
+ [data appendBytes:des length:(cnt + isoLen + desLen + isoEndLen)];
+ }
+ else {
+ NSLog(@"WARNING: An error occour during quoted-printable decoding");
+ }
+ if (des) free(des);
+ }
+ else {
+ [data appendBytes:ctmp length:len];
+ }
+ free(ctmp);
+ }
+ [data appendBytes:"\"" length:1];
+ }
+ }
+ return data;
+}
+
+@end /* NGMimeContentTypeHeaderFieldGenerator */
--- /dev/null
+/*
+ Copyright (C) 2000-2003 SKYRIX Software AG
+
+ This file is part of OGo
+
+ OGo is free software; you can redistribute it and/or modify it under
+ the terms of the GNU Lesser General Public License as published by the
+ Free Software Foundation; either version 2, or (at your option) any
+ later version.
+
+ OGo is distributed in the hope that it will be useful, but WITHOUT ANY
+ WARRANTY; without even the implied warranty of MERCHANTABILITY or
+ FITNESS FOR A PARTICULAR PURPOSE. See the GNU Lesser General Public
+ License for more details.
+
+ You should have received a copy of the GNU Lesser General Public
+ License along with OGo; see the file COPYING. If not, write to the
+ Free Software Foundation, 59 Temple Place - Suite 330, Boston, MA
+ 02111-1307, USA.
+*/
+// $Id$
+
+#include "NGMimeHeaderFieldParser.h"
+#include "NGMimeHeaderFields.h"
+#include "NGMimeUtilities.h"
+#include "common.h"
+
+@implementation NGMimeContentTypeHeaderFieldParser
+
+static BOOL StripLeadingSpaces = NO;
+static BOOL MimeLogEnabled = NO;
+
++ (int)version {
+ return 2;
+}
++ (void)initialize {
+ StripLeadingSpaces = [self doesStripLeadingSpaces];
+ MimeLogEnabled = [self isMIMELogEnabled];
+}
+
+- (id)parseValue:(NSString *)_data ofHeaderField:(NSString *)_field {
+ NSString *typeString;
+ unsigned len;
+
+ _data = [self removeCommentsFromValue:_data];
+ len = [_data length];
+
+ if (len == 0) {
+ if (MimeLogEnabled) {
+ [self logWithFormat:@"WARNING(%s): empty value for header field %@ ..",
+ __PRETTY_FUNCTION__, _field];
+ }
+ return [NGMimeType mimeType:@"text/plain"];
+ }
+ typeString = nil;
+ if (StripLeadingSpaces) {
+ unichar src[len + 1];
+ int cnt;
+
+ cnt = 0;
+ [_data getCharacters:src];
+
+ while (isRfc822_LWSP(src[cnt]) && (len > 0)) {
+ cnt++;
+ len--;
+ }
+ if (cnt > 0)
+ typeString = [[[NSString alloc] initWithCharacters:src+cnt length:len]
+ autorelease];
+ }
+ if (!typeString)
+ typeString = _data;
+
+ NSAssert(typeString, @"type string allocation failed ..");
+
+ return [NGMimeType mimeType:typeString];
+}
+
+// description
+
+- (NSString *)description {
+ return [NSString stringWithFormat:
+ @"<MimeContentTypeHeaderFieldParser: object=0x%08X>",
+ (unsigned)self];
+}
+
+@end /* NGMimeContentTypeHeaderFieldParser */
--- /dev/null
+/*
+ Copyright (C) 2000-2003 SKYRIX Software AG
+
+ This file is part of OGo
+
+ OGo is free software; you can redistribute it and/or modify it under
+ the terms of the GNU Lesser General Public License as published by the
+ Free Software Foundation; either version 2, or (at your option) any
+ later version.
+
+ OGo is distributed in the hope that it will be useful, but WITHOUT ANY
+ WARRANTY; without even the implied warranty of MERCHANTABILITY or
+ FITNESS FOR A PARTICULAR PURPOSE. See the GNU Lesser General Public
+ License for more details.
+
+ You should have received a copy of the GNU Lesser General Public
+ License along with OGo; see the file COPYING. If not, write to the
+ Free Software Foundation, 59 Temple Place - Suite 330, Boston, MA
+ 02111-1307, USA.
+*/
+// $Id$
+
+#ifndef __NGMime_NGMimeDecls_H__
+#define __NGMime_NGMimeDecls_H__
+
+#if BUILD_libNGMime_DLL
+# define NGMime_EXPORT __declspec(dllexport)
+# define NGMime_DECLARE __declspec(dllexport)
+#elif libNGMime_ISDLL
+# define NGMime_EXPORT extern __declspec(dllimport)
+# define NGMime_DECLARE extern __declspec(dllimport)
+#else
+# define NGMime_EXPORT extern
+# define NGMime_DECLARE
+#endif
+
+#endif /* __NGMime_NGMimeDecls_H__ */
--- /dev/null
+/*
+ Copyright (C) 2000-2003 SKYRIX Software AG
+
+ This file is part of OGo
+
+ OGo is free software; you can redistribute it and/or modify it under
+ the terms of the GNU Lesser General Public License as published by the
+ Free Software Foundation; either version 2, or (at your option) any
+ later version.
+
+ OGo is distributed in the hope that it will be useful, but WITHOUT ANY
+ WARRANTY; without even the implied warranty of MERCHANTABILITY or
+ FITNESS FOR A PARTICULAR PURPOSE. See the GNU Lesser General Public
+ License for more details.
+
+ You should have received a copy of the GNU Lesser General Public
+ License along with OGo; see the file COPYING. If not, write to the
+ Free Software Foundation, 59 Temple Place - Suite 330, Boston, MA
+ 02111-1307, USA.
+*/
+// $Id$
+
+#ifndef __NGMime_NGMimeExceptions_H__
+#define __NGMime_NGMimeExceptions_H__
+
+#import <Foundation/NSException.h>
+
+@interface NGMimeException : NSException
+@end
+
+@interface NGMimeParserException : NGMimeException
+@end
+
+#endif /* __NGMime_NGMimeExceptions_H__ */
--- /dev/null
+/*
+ Copyright (C) 2000-2003 SKYRIX Software AG
+
+ This file is part of OGo
+
+ OGo is free software; you can redistribute it and/or modify it under
+ the terms of the GNU Lesser General Public License as published by the
+ Free Software Foundation; either version 2, or (at your option) any
+ later version.
+
+ OGo is distributed in the hope that it will be useful, but WITHOUT ANY
+ WARRANTY; without even the implied warranty of MERCHANTABILITY or
+ FITNESS FOR A PARTICULAR PURPOSE. See the GNU Lesser General Public
+ License for more details.
+
+ You should have received a copy of the GNU Lesser General Public
+ License along with OGo; see the file COPYING. If not, write to the
+ Free Software Foundation, 59 Temple Place - Suite 330, Boston, MA
+ 02111-1307, USA.
+*/
+// $Id$
+
+#include "NGMimeExceptions.h"
+#include "common.h"
+
+@implementation NGMimeException
+
++ (int)version {
+ return 2;
+}
+
+- (id)init {
+ return [self initWithReason:@"a MIME exception occured"];
+}
+
+@end /* NGMimeException */
+
+@implementation NGMimeParserException
+
++ (int)version {
+ return 2;
+}
++ (void)initialize {
+ NSAssert2([super version] == 2,
+ @"invalid superclass (%@) version %i !",
+ NSStringFromClass([self superclass]), [super version]);
+}
+
+- (id)init {
+ return [self initWithReason:@"a MIME exception occured during parsing"];
+}
+
+@end /* NGMimeParserException */
--- /dev/null
+/*
+ Copyright (C) 2000-2003 SKYRIX Software AG
+
+ This file is part of OGo
+
+ OGo is free software; you can redistribute it and/or modify it under
+ the terms of the GNU Lesser General Public License as published by the
+ Free Software Foundation; either version 2, or (at your option) any
+ later version.
+
+ OGo is distributed in the hope that it will be useful, but WITHOUT ANY
+ WARRANTY; without even the implied warranty of MERCHANTABILITY or
+ FITNESS FOR A PARTICULAR PURPOSE. See the GNU Lesser General Public
+ License for more details.
+
+ You should have received a copy of the GNU Lesser General Public
+ License along with OGo; see the file COPYING. If not, write to the
+ Free Software Foundation, 59 Temple Place - Suite 330, Boston, MA
+ 02111-1307, USA.
+*/
+// $Id$
+
+#ifndef __NGMime_NGMimeFileData_H__
+#define __NGMime_NGMimeFileData_H__
+
+#import <Foundation/NSData.h>
+
+@class NSString;
+
+@interface NGMimeFileData : NSData
+{
+ NSString *path;
+ BOOL removeFile;
+ int length;
+}
+
+
+- (id)initWithPath:(NSString *)_path removeFile:(BOOL)_remove;
+
+- (BOOL)appendDataToFileDesc:(int)_fd;
+
+@end /* NGMimeFileData */
+
+#endif /* __NGMime_NGMimeFileData_H__ */
--- /dev/null
+/*
+ Copyright (C) 2000-2004 SKYRIX Software AG
+
+ This file is part of OpenGroupware.org.
+
+ OGo is free software; you can redistribute it and/or modify it under
+ the terms of the GNU Lesser General Public License as published by the
+ Free Software Foundation; either version 2, or (at your option) any
+ later version.
+
+ OGo is distributed in the hope that it will be useful, but WITHOUT ANY
+ WARRANTY; without even the implied warranty of MERCHANTABILITY or
+ FITNESS FOR A PARTICULAR PURPOSE. See the GNU Lesser General Public
+ License for more details.
+
+ You should have received a copy of the GNU Lesser General Public
+ License along with OGo; see the file COPYING. If not, write to the
+ Free Software Foundation, 59 Temple Place - Suite 330, Boston, MA
+ 02111-1307, USA.
+*/
+// $Id$
+
+#include "NGMimeFileData.h"
+#include "common.h"
+#include <unistd.h>
+#include <sys/types.h>
+#include <sys/stat.h>
+#include <fcntl.h>
+
+@implementation NGMimeFileData
+
+static NSString *TmpPath = nil;
+static NSProcessInfo *Pi = nil;
+static unsigned tmpmask = 0600;
+
++ (void)initialize {
+ NSUserDefaults *ud = [NSUserDefaults standardUserDefaults];
+
+ if (TmpPath == nil) {
+ TmpPath = [ud stringForKey:@"NGMimeBuildMimeTempDirectory"];
+ if (TmpPath == nil) TmpPath = @"/tmp/";
+ TmpPath = [[TmpPath stringByAppendingPathComponent:@"OGo"] copy];
+ }
+ if (Pi == nil) Pi = [[NSProcessInfo processInfo] retain];
+}
+
+- (id)initWithPath:(NSString *)_path removeFile:(BOOL)_remove {
+ if ((self = [super init])) {
+ if (![[NSFileManager defaultManager] fileExistsAtPath:_path]) {
+ NSLog(@"ERROR[%s]: missing file at path %@", __PRETTY_FUNCTION__, _path);
+ [self release];
+ return nil;
+ }
+ self->path = [_path copy];
+ self->removeFile = _remove;
+ self->length = -1;
+ }
+ return self;
+}
+
+- (id)initWithBytes:(const void*)_bytes
+ length:(unsigned int)_length
+{
+ NSString *filename = nil;
+ int fd;
+
+ filename = [Pi temporaryFileName:TmpPath];
+
+ fd = open([filename fileSystemRepresentation],
+ O_WRONLY | O_CREAT | O_TRUNC, tmpmask);
+ if (fd == -1) {
+ fprintf(stderr, "Could not open file for writing %s: %s\n",
+ [filename fileSystemRepresentation], strerror(errno));
+ [self release];
+ return nil;
+ }
+ if (write(fd, _bytes, _length) != (int)_length) {
+ fprintf(stderr, "Failed to write %i bytes to %s: %s\n",
+ _length, [filename fileSystemRepresentation], strerror(errno));
+ close(fd);
+ [self release];
+ return nil;
+ }
+ return [self initWithPath:filename removeFile:YES];
+}
+
+- (void)dealloc {
+ if (self->removeFile) {
+ [[NSFileManager defaultManager]
+ removeFileAtPath:self->path handler:nil];
+ }
+ [self->path release];
+ [super dealloc];
+}
+
+- (NSData *)_data {
+ return [NSData dataWithContentsOfMappedFile:self->path];
+}
+
+- (id)copyWithZone:(NSZone *)zone {
+ return [self retain];
+}
+
+- (const void*)bytes {
+ return [[self _data] bytes];
+}
+
+- (unsigned int)length {
+ if (self->length == -1) {
+ self->length = [[[[NSFileManager defaultManager]
+ fileAttributesAtPath:self->path
+ traverseLink:NO]
+ objectForKey:NSFileSize] intValue];
+ }
+ return self->length;
+}
+
+- (NSString *)description {
+ return [NSString stringWithFormat:@"<0x%08X[%@]: path=%@>",
+ self, NSStringFromClass([self class]), self->path];
+}
+
+- (BOOL)appendDataToFileDesc:(int)_fd {
+ NGFileStream *fs;
+ int bufCnt = 8192;
+ char buffer[bufCnt];
+ BOOL result;
+ int fileLen;
+
+ if (![[NSFileManager defaultManager] isReadableFileAtPath:self->path]) {
+ NSLog(@"ERROR[%s] missing file at path %@", __PRETTY_FUNCTION__,
+ self->path);
+ return NO;
+ }
+
+ fileLen = [self length];
+ result = YES;
+ fs = [NGFileStream alloc]; /* to keep gcc 3.4 happy */
+ fs = [fs initWithPath:self->path];
+
+ if (![fs openInMode:@"r"]) {
+ NSLog(@"%s: could not open file stream ... %@",
+ __PRETTY_FUNCTION__, self->path);
+ [fs release]; fs = nil;
+ return NO;
+ }
+
+ NS_DURING {
+ int read;
+ int alreadyRead;
+
+ alreadyRead = 0;
+
+ read = (bufCnt > (fileLen - alreadyRead)) ? fileLen - alreadyRead : bufCnt;
+
+ while ((read = [fs readBytes:buffer count:read])) {
+ alreadyRead += read;
+ if (write(_fd, buffer, read) != read) {
+ fprintf(stderr, "%s: Failed to write %i bytes to file\n",
+ __PRETTY_FUNCTION__, read);
+ result = NO;
+ break;
+ }
+ if (alreadyRead == fileLen)
+ break;
+ }
+ }
+ NS_HANDLER {
+ printf("got exceptions %s\n", [[localException description] cString]);
+ if (![localException isKindOfClass:[NGEndOfStreamException class]]) {
+ [fs release]; fs = nil;
+ result = NO;
+ }
+ }
+ NS_ENDHANDLER;
+ [fs release]; fs = nil;
+ return result;
+}
+
+@end /* NGMimeFileData */
--- /dev/null
+/*
+ Copyright (C) 2000-2003 SKYRIX Software AG
+
+ This file is part of OGo
+
+ OGo is free software; you can redistribute it and/or modify it under
+ the terms of the GNU Lesser General Public License as published by the
+ Free Software Foundation; either version 2, or (at your option) any
+ later version.
+
+ OGo is distributed in the hope that it will be useful, but WITHOUT ANY
+ WARRANTY; without even the implied warranty of MERCHANTABILITY or
+ FITNESS FOR A PARTICULAR PURPOSE. See the GNU Lesser General Public
+ License for more details.
+
+ You should have received a copy of the GNU Lesser General Public
+ License along with OGo; see the file COPYING. If not, write to the
+ Free Software Foundation, 59 Temple Place - Suite 330, Boston, MA
+ 02111-1307, USA.
+*/
+// $Id$
+
+#ifndef __NGMimeGenerator_NGMimeGeneratorProtocols_H__
+#define __NGMimeGenerator_NGMimeGeneratorProtocols_H__
+
+#import <Foundation/NSObject.h>
+#import <NGMime/NGPart.h>
+
+@class NSData, NGMutableHashMap;
+
+@protocol NGMimePartGenerator <NSObject>
+
+/* generate mime from part and store it in _file */
+- (NSString *)generateMimeFromPartToFile:(id<NGMimePart>)_part;
+
+- (NSData *)generateMimeFromPart:(id<NGMimePart>)_part;
+- (void)setDelegate:(id)_delegate;
+- (id)delegate;
+- (void)setUseMimeData:(BOOL)_useMimeData;
+
+@end
+
+@protocol NGMimeBodyGenerator < NSObject >
+
+- (NSData *)generateBodyOfPart:(id<NGMimePart>)_part
+ additionalHeaders:(NGMutableHashMap *)_addHeaders
+ delegate:(id)_delegate;
+
+- (NSData *)encodeData:(NSData *)_data
+ forPart:(id<NGMimePart>)_part
+ additionalHeaders:(NGMutableHashMap *)_addHeaders;
+
+/* use mime data objects to store mime objects on disk instead in memory */
+
+- (void)setUseMimeData:(BOOL)_useMimeData;
+@end
+
+@protocol NGMimeHeaderFieldGenerator < NSObject >
+
+- (NSData *)generateDataForHeaderFieldNamed:(NSString *)_headerField
+ value:(id)_value;
+
+@end
+
+#endif // __NGMimeGenerator_NGMimeGeneratorProtocols_H__
--- /dev/null
+/*
+ Copyright (C) 2000-2004 SKYRIX Software AG
+
+ This file is part of OpenGroupware.org.
+
+ OGo is free software; you can redistribute it and/or modify it under
+ the terms of the GNU Lesser General Public License as published by the
+ Free Software Foundation; either version 2, or (at your option) any
+ later version.
+
+ OGo is distributed in the hope that it will be useful, but WITHOUT ANY
+ WARRANTY; without even the implied warranty of MERCHANTABILITY or
+ FITNESS FOR A PARTICULAR PURPOSE. See the GNU Lesser General Public
+ License for more details.
+
+ You should have received a copy of the GNU Lesser General Public
+ License along with OGo; see the file COPYING. If not, write to the
+ Free Software Foundation, 59 Temple Place - Suite 330, Boston, MA
+ 02111-1307, USA.
+*/
+// $Id$
+
+#ifndef __NGMime_NGHeaderFieldGenerator_H__
+#define __NGMime_NGHeaderFieldGenerator_H__
+
+#import <Foundation/NSObject.h>
+#include <NGMime/NGMimeGeneratorProtocols.h>
+
+@class NSString, NSData, NSMutableDictionary;
+
+@interface NGMimeHeaderFieldGenerator : NSObject <NGMimeHeaderFieldGenerator>
+
++ (id)headerFieldGenerator;
+
+- (NSData *)generateDataForHeaderFieldNamed:(NSString *)_headerField
+ value:(id)_value;
+
+@end
+
+@interface NGMimeContentTypeHeaderFieldGenerator : NGMimeHeaderFieldGenerator
+@end
+
+@interface NGMimeContentLengthHeaderFieldGenerator : NGMimeHeaderFieldGenerator
+@end
+
+@interface NGMimeRFC822DateHeaderFieldGenerator : NGMimeHeaderFieldGenerator
+@end
+
+@interface NGMimeContentDispositionHeaderFieldGenerator :
+ NGMimeHeaderFieldGenerator
+@end
+
+@interface NGMimeStringHeaderFieldGenerator : NGMimeHeaderFieldGenerator
+@end
+
+@interface NGMimeAddressHeaderFieldGenerator : NGMimeHeaderFieldGenerator
+@end
+
+@interface NGMimeHeaderFieldGeneratorSet : NSObject <NGMimeHeaderFieldGenerator>
+{
+@protected
+ NSMutableDictionary *fieldNameToGenerate;
+ id<NGMimeHeaderFieldGenerator> defaultGenerator;
+}
+
++ (id)headerFieldGeneratorSet;
++ (id)defaultRfc822HeaderFieldGeneratorSet;
+
+- (id)init;
+- (id)initWithDefaultGenerator:(id<NGMimeHeaderFieldGenerator>)_gen;
+
+/* accessors */
+
+- (void)setGenerator:(id<NGMimeHeaderFieldGenerator>)_gen
+ forField:(NSString *)_name;
+
+- (void)setDefaultGenerator:(id<NGMimeHeaderFieldGenerator>)_gen;
+- (id<NGMimeHeaderFieldGenerator>)_gen;
+
+/* operation */
+
+- (NSData *)generateDataForHeaderFieldNamed:(NSString *)_headerField
+ value:(id)_value;
+
+@end
+
+extern int NGEncodeQuotedPrintableMime
+(const unsigned char *_src, unsigned _srcLen,
+ unsigned char *_dest, unsigned _destLen);
+
+#endif // __NGMime_NGHeaderFieldGenerator_H__
--- /dev/null
+/*
+ Copyright (C) 2000-2004 SKYRIX Software AG
+
+ This file is part of OpenGroupware.org.
+
+ OGo is free software; you can redistribute it and/or modify it under
+ the terms of the GNU Lesser General Public License as published by the
+ Free Software Foundation; either version 2, or (at your option) any
+ later version.
+
+ OGo is distributed in the hope that it will be useful, but WITHOUT ANY
+ WARRANTY; without even the implied warranty of MERCHANTABILITY or
+ FITNESS FOR A PARTICULAR PURPOSE. See the GNU Lesser General Public
+ License for more details.
+
+ You should have received a copy of the GNU Lesser General Public
+ License along with OGo; see the file COPYING. If not, write to the
+ Free Software Foundation, 59 Temple Place - Suite 330, Boston, MA
+ 02111-1307, USA.
+*/
+// $Id$
+
+#include "NGMimeHeaderFieldGenerator.h"
+#include "NGMimeHeaderFields.h"
+#include "common.h"
+
+@implementation NGMimeHeaderFieldGenerator
+
++ (int)version {
+ return 2;
+}
+
++ (id)headerFieldGenerator {
+ return [[[self alloc] init] autorelease];
+}
+
+- (NSData *)generateDataForHeaderFieldNamed:(NSString *)_headerField
+ value:(id)_value
+{
+ [self subclassResponsibility:_cmd];
+ return nil;
+}
+
+@end /* NGMimeHeaderFieldGenerator */
+
+#if 1
+int NGEncodeQuotedPrintableMime
+(const unsigned char *_src, unsigned _srcLen,
+ unsigned char *_dest, unsigned _destLen)
+{
+ /* decode also spaces*/
+ unsigned cnt = 0;
+ unsigned destCnt = 0;
+ unsigned char
+ hexT[16] = {'0','1','2','3','4','5','6','7','8',
+ '9','A','B','C','D','E','F'};
+
+ if (_srcLen > _destLen)
+ return -1;
+
+ for (cnt = 0; (cnt < _srcLen) && (destCnt < _destLen); cnt++) {
+ register unsigned char c = _src[cnt];
+
+ if (((c > 47) && (c < 58)) ||
+ ((c > 64) && (c < 91)) ||
+ ((c > 96) && (c < 123))) {
+ // no quoting
+ _dest[destCnt] = c;
+ destCnt++;
+ }
+ else { // need to be quoted
+ if (_destLen - destCnt > 2) {
+ _dest[destCnt] = '='; destCnt++;
+ _dest[destCnt] = hexT[(c >> 4) & 15]; destCnt++;
+ _dest[destCnt] = hexT[c & 15]; destCnt++;
+ }
+ else
+ break;
+ }
+ }
+ if (cnt < _srcLen)
+ return -1;
+ return destCnt;
+}
+
+#else /* TODO: this one was declared in NGMimeMessageGenerator, any diff? */
+
+static int NGEncodeQuotedPrintableMime(const char *_src, unsigned _srcLen,
+ char *_dest, unsigned _destLen) {
+ /* decode also spaces*/
+ unsigned cnt = 0;
+ unsigned destCnt = 0;
+ char hexT[16] = {'0','1','2','3','4','5','6','7','8',
+ '9','A','B','C','D','E','F'};
+
+ if (_srcLen > _destLen)
+ return -1;
+
+ for (cnt = 0; (cnt < _srcLen) && (destCnt < _destLen); cnt++) {
+ char c = _src[cnt];
+
+ if (((c > 47) && (c < 58)) ||
+ ((c > 64) && (c < 91)) ||
+ ((c > 96) && (c < 123))) { // no quoting
+ _dest[destCnt++] = c;
+ }
+ else { // need to be quoted
+ if (_destLen - destCnt > 2) {
+ _dest[destCnt++] = '=';
+ _dest[destCnt++] = hexT[(c >> 4) & 15];
+ _dest[destCnt++] = hexT[c & 15];
+ }
+ else
+ break;
+ }
+ }
+ if (cnt < _srcLen)
+ return -1;
+ return destCnt;
+}
+
+#endif
--- /dev/null
+/*
+ Copyright (C) 2000-2004 SKYRIX Software AG
+
+ This file is part of OpenGroupware.org.
+
+ OGo is free software; you can redistribute it and/or modify it under
+ the terms of the GNU Lesser General Public License as published by the
+ Free Software Foundation; either version 2, or (at your option) any
+ later version.
+
+ OGo is distributed in the hope that it will be useful, but WITHOUT ANY
+ WARRANTY; without even the implied warranty of MERCHANTABILITY or
+ FITNESS FOR A PARTICULAR PURPOSE. See the GNU Lesser General Public
+ License for more details.
+
+ You should have received a copy of the GNU Lesser General Public
+ License along with OGo; see the file COPYING. If not, write to the
+ Free Software Foundation, 59 Temple Place - Suite 330, Boston, MA
+ 02111-1307, USA.
+*/
+// $Id$
+
+#include "NGMimeHeaderFieldGenerator.h"
+#include "NGMimeHeaderFields.h"
+#include "NGMimePartParser.h"
+#include "common.h"
+
+@implementation NGMimeHeaderFieldGeneratorSet
+
++ (int)version {
+ return 2;
+}
+
+static NGMimeHeaderFieldGeneratorSet *rfc822Set = nil;
+
++ (id)headerFieldGenerator {
+ return [[[self alloc] init] autorelease];
+}
+
++ (id)headerFieldGeneratorSet {
+ return [[[self alloc] init] autorelease];
+}
+
++ (id)defaultRfc822HeaderFieldGeneratorSet {
+ static NGMimeHeaderNames *Fields = NULL;
+ id gen;
+
+ if (!Fields)
+ Fields = (NGMimeHeaderNames *)[NGMimePartParser headerFieldNames];
+
+ if (rfc822Set)
+ return rfc822Set;
+
+ rfc822Set = [[self alloc] init];
+
+ gen = [NGMimeContentDispositionHeaderFieldGenerator headerFieldGenerator];
+ if (gen)
+ [rfc822Set setGenerator:gen forField:Fields->contentDisposition];
+
+ if ((gen = [NGMimeContentLengthHeaderFieldGenerator headerFieldGenerator]))
+ [rfc822Set setGenerator:gen forField:Fields->contentLength];
+ if ((gen = [NGMimeContentTypeHeaderFieldGenerator headerFieldGenerator]))
+ [rfc822Set setGenerator:gen forField:Fields->contentType];
+ if ((gen = [NGMimeRFC822DateHeaderFieldGenerator headerFieldGenerator]))
+ [rfc822Set setGenerator:gen forField:Fields->date];
+
+ if ((gen = [NGMimeAddressHeaderFieldGenerator headerFieldGenerator])) {
+ [rfc822Set setGenerator:gen forField:@"resent-from"];
+ [rfc822Set setGenerator:gen forField:@"resent-to"];
+ [rfc822Set setGenerator:gen forField:Fields->to];
+ [rfc822Set setGenerator:gen forField:Fields->cc];
+ [rfc822Set setGenerator:gen forField:@"bcc"];
+ [rfc822Set setGenerator:gen forField:Fields->from];
+ }
+
+ if ((gen = [NGMimeStringHeaderFieldGenerator headerFieldGenerator]))
+ [rfc822Set setDefaultGenerator:gen];
+
+ return rfc822Set;
+}
+
+- (id)init {
+ return [self initWithDefaultGenerator:nil];
+}
+
+- (id)initWithDefaultGenerator:(id<NGMimeHeaderFieldGenerator>)_gen {
+ if ((self = [super init])) {
+ self->fieldNameToGenerate =
+ [[NSMutableDictionary allocWithZone:[self zone]]
+ initWithCapacity:16];
+ self->defaultGenerator = [_gen retain];
+ }
+ return self;
+}
+
+- (void)dealloc {
+ [self->fieldNameToGenerate release];
+ [self->defaultGenerator release];
+ [super dealloc];
+}
+
+/* accessors */
+
+- (void)setGenerator:(id<NGMimeHeaderFieldGenerator>)_gen
+ forField:(NSString *)_name
+{
+ [self->fieldNameToGenerate setObject:_gen forKey:_name];
+}
+
+- (void)setDefaultGenerator:(id<NGMimeHeaderFieldGenerator>)_gen {
+ ASSIGN(self->defaultGenerator, _gen);
+}
+
+- (id<NGMimeHeaderFieldGenerator>)_gen {
+ return self->defaultGenerator;
+}
+
+/* operation */
+
+- (NSData *)generateDataForHeaderFieldNamed:(NSString *)_headerField
+ value:(id)_value
+{
+ NGMimeHeaderFieldGenerator *gen = nil;
+
+ if ((gen = [self->fieldNameToGenerate objectForKey:_headerField]) == nil)
+ gen = (NGMimeHeaderFieldGenerator *)self->defaultGenerator;
+
+ if (gen == nil) {
+ NSLog(@"WARNING(%s): no defaultGenerator is set", __PRETTY_FUNCTION__);
+ return [NSData data];
+ }
+ return [gen generateDataForHeaderFieldNamed:_headerField
+ value:_value];
+}
+
+@end /* NGMimeHeaderFieldGeneratorSet */
--- /dev/null
+/*
+ Copyright (C) 2000-2004 SKYRIX Software AG
+
+ This file is part of OpenGroupware.org.
+
+ OGo is free software; you can redistribute it and/or modify it under
+ the terms of the GNU Lesser General Public License as published by the
+ Free Software Foundation; either version 2, or (at your option) any
+ later version.
+
+ OGo is distributed in the hope that it will be useful, but WITHOUT ANY
+ WARRANTY; without even the implied warranty of MERCHANTABILITY or
+ FITNESS FOR A PARTICULAR PURPOSE. See the GNU Lesser General Public
+ License for more details.
+
+ You should have received a copy of the GNU Lesser General Public
+ License along with OGo; see the file COPYING. If not, write to the
+ Free Software Foundation, 59 Temple Place - Suite 330, Boston, MA
+ 02111-1307, USA.
+*/
+// $Id$
+
+#ifndef __NGMime_NGHeaderFieldParser_H__
+#define __NGMime_NGHeaderFieldParser_H__
+
+#import <Foundation/NSObject.h>
+
+@class NSData, NSString, NSMutableDictionary;
+
+@protocol NGMimeHeaderFieldParser < NSObject >
+
+- (id)parseValue:(id)_data ofHeaderField:(NSString *)_field;
+
+@end
+
+@interface NGMimeHeaderFieldParser : NSObject < NGMimeHeaderFieldParser >
+
++ (BOOL)isMIMELogEnabled;
++ (BOOL)doesStripLeadingSpaces;
+
+- (NSString *)removeCommentsFromValue:(NSString *)_rawValue;
+- (id)parseValue:(id)_data ofHeaderField:(NSString *)_field; // abstract
+
+@end
+
+@interface NGMimeContentTypeHeaderFieldParser : NGMimeHeaderFieldParser
+@end
+
+@interface NGMimeRFC822DateHeaderFieldParser : NGMimeHeaderFieldParser
+@end
+
+@interface NGMimeContentLengthHeaderFieldParser : NGMimeHeaderFieldParser
+@end
+
+/*
+ Content-Disposition headers have the form:
+
+ disposition := "Content-Disposition" ":"
+ disposition-type
+ *(";" disposition-parm)
+
+ disposition-type := "inline"
+ / "attachment"
+ / extension-token
+ ; values are not case-sensitive
+
+ disposition-parm := filename-parm / parameter
+ filename-parm := "filename" "=" value;
+
+ Content-Disposition values may not contain comments !
+*/
+@interface NGMimeContentDispositionHeaderFieldParser : NGMimeHeaderFieldParser
+@end
+
+/*
+ This strips spaces at the beginning and the end of the value, then it removes
+ all comments
+*/
+@interface NGMimeStringHeaderFieldParser : NGMimeHeaderFieldParser
+{
+@protected
+ BOOL removeComments; // default=YES
+}
+
+- (id)initWithRemoveComments:(BOOL)_flag;
+- (id)init;
+
+- (id)parseValue:(id)_data ofHeaderField:(NSString *)_field;
+
+@end
+
+/*
+ This stores a mapping between header field parsers and field names.
+*/
+@interface NGMimeHeaderFieldParserSet : NSObject <NGMimeHeaderFieldParser,NSCopying>
+{
+@protected
+ NSMutableDictionary *fieldNameToParser;
+ id<NGMimeHeaderFieldParser> defaultParser;
+}
+
++ (id)headerFieldParserSet;
++ (id)defaultRfc822HeaderFieldParserSet;
+- (id)init;
+- (id)initWithDefaultParser:(id<NGMimeHeaderFieldParser>)_parser;
+- (id)initWithParseSet:(NGMimeHeaderFieldParserSet *)_set;
+
+/* accessors */
+
+- (void)setParser:(id<NGMimeHeaderFieldParser>)_parser
+ forField:(NSString *)_name;
+
+- (void)setDefaultParser:(id<NGMimeHeaderFieldParser>)_parser;
+- (id<NGMimeHeaderFieldParser>)defaultParser;
+
+/* operation */
+
+- (id)parseValue:(id)_data ofHeaderField:(NSString *)_field;
+
+@end
+
+#endif /* __NGMime_NGHeaderFieldParser_H__ */
--- /dev/null
+/*
+ Copyright (C) 2000-2003 SKYRIX Software AG
+
+ This file is part of OGo
+
+ OGo is free software; you can redistribute it and/or modify it under
+ the terms of the GNU Lesser General Public License as published by the
+ Free Software Foundation; either version 2, or (at your option) any
+ later version.
+
+ OGo is distributed in the hope that it will be useful, but WITHOUT ANY
+ WARRANTY; without even the implied warranty of MERCHANTABILITY or
+ FITNESS FOR A PARTICULAR PURPOSE. See the GNU Lesser General Public
+ License for more details.
+
+ You should have received a copy of the GNU Lesser General Public
+ License along with OGo; see the file COPYING. If not, write to the
+ Free Software Foundation, 59 Temple Place - Suite 330, Boston, MA
+ 02111-1307, USA.
+*/
+// $Id$
+
+#include "NGMimeHeaderFieldParser.h"
+#include "NGMimeHeaderFields.h"
+#include "NGMimeUtilities.h"
+#include "common.h"
+#include <NGMime/NGMimePartParser.h>
+
+@implementation NGMimeHeaderFieldParser
+
+static int MimeLogEnabled = -1;
+static int StripLeadingSpaces = -1;
+
++ (void)initialize {
+ NSUserDefaults *ud = [NSUserDefaults standardUserDefaults];
+
+ if (MimeLogEnabled == -1)
+ MimeLogEnabled = [ud boolForKey:@"MimeLogEnabled"]?1:0;
+ if (StripLeadingSpaces == -1)
+ StripLeadingSpaces = [ud boolForKey:@"StripLeadingSpaces"]?1:0;
+}
++ (BOOL)isMIMELogEnabled {
+ return MimeLogEnabled ? YES : NO;
+}
++ (BOOL)doesStripLeadingSpaces {
+ return StripLeadingSpaces ? YES : NO;
+}
+
++ (int)version {
+ return 2;
+}
+
+- (NSString *)removeCommentsFromValue:(NSString *)_rawValue {
+ unsigned int len = [_rawValue length];
+ unichar bytes[len + 1];
+ unsigned int cnt;
+ NSString *str;
+
+ if (_rawValue == NULL) return nil;
+
+ [_rawValue getCharacters:bytes];
+ bytes[len] = '\0';
+ cnt = 0;
+ str = nil;
+
+ while ((cnt < len) && (bytes[cnt] != '(')) cnt++;
+
+ if (cnt < len) {
+ unichar result[len+1];
+ int resLen, commentNesting, begin;
+ BOOL modifyValue;
+
+ resLen = 0;
+ commentNesting = 0;
+ begin = 0;
+ modifyValue = NO;
+
+ for (cnt = 0; cnt < len; cnt++) {
+ if (commentNesting == 0) {
+ if (isRfc822_QUOTE(bytes[cnt])) {
+ cnt++;
+ while ((cnt < len) && !isRfc822_QUOTE(bytes[cnt]))
+ cnt++;
+ }
+ else if (bytes[cnt] == '(') {
+ modifyValue = YES;
+
+ if ((cnt - begin) > 0) {
+ int c;
+
+ for (c = begin; c < cnt; c++)
+ result[resLen++] = bytes[c];
+ }
+ commentNesting++;
+ }
+ }
+ else {
+ if (bytes[cnt] == ')') {
+ commentNesting--;
+ if (commentNesting == 0)
+ begin = (cnt + 1);
+ }
+ else if (bytes[cnt] == '(')
+ commentNesting++;
+ }
+ }
+ if (modifyValue) {
+ if ((cnt - begin) > 0) {
+ int c;
+
+ for (c = begin; c < cnt; c++)
+ result[resLen++] = bytes[c];
+ }
+ str = [[[NSString alloc] initWithCharacters:result length:resLen]
+ autorelease];
+ }
+ }
+ if (str == nil)
+ str = _rawValue;
+
+ if (MimeLogEnabled) {
+ if (str != _rawValue) {
+ [self logWithFormat:@"%s:%d remove comment [%@] -> [%@]",
+ __PRETTY_FUNCTION__, __LINE__, _rawValue, str];
+ }
+ }
+ return str;
+}
+
+- (NSData *)quotedPrintableDecoding:(NSData *)_value {
+ return _value;
+}
+
+- (id)parseValue:(NSString *)_data ofHeaderField:(NSString *)_field {
+ // abstract
+ NSLog(@"ERROR(%s): subclass should override this method: %@",
+ __PRETTY_FUNCTION__, self);
+ return nil;
+}
+
+@end /* NGMimeHeaderFieldParser */
--- /dev/null
+/*
+ Copyright (C) 2000-2003 SKYRIX Software AG
+
+ This file is part of OGo
+
+ OGo is free software; you can redistribute it and/or modify it under
+ the terms of the GNU Lesser General Public License as published by the
+ Free Software Foundation; either version 2, or (at your option) any
+ later version.
+
+ OGo is distributed in the hope that it will be useful, but WITHOUT ANY
+ WARRANTY; without even the implied warranty of MERCHANTABILITY or
+ FITNESS FOR A PARTICULAR PURPOSE. See the GNU Lesser General Public
+ License for more details.
+
+ You should have received a copy of the GNU Lesser General Public
+ License along with OGo; see the file COPYING. If not, write to the
+ Free Software Foundation, 59 Temple Place - Suite 330, Boston, MA
+ 02111-1307, USA.
+*/
+// $Id$
+
+#include "NGMimeHeaderFieldParser.h"
+#include "NGMimeHeaderFields.h"
+#include "NGMimeUtilities.h"
+#include "common.h"
+#include <NGMime/NGMimePartParser.h>
+
+@implementation NGMimeHeaderFieldParserSet
+
++ (int)version {
+ return 2;
+}
+
+static NGMimeHeaderFieldParserSet *rfc822set = nil;
+
++ (id)headerFieldParserSet {
+ return [[[self alloc] init] autorelease];
+}
+
++ (id)defaultRfc822HeaderFieldParserSet {
+ id parser = nil;
+ static NGMimeHeaderNames *Fields = NULL;
+
+ if (rfc822set)
+ return rfc822set;
+
+ if (Fields == NULL)
+ Fields = (NGMimeHeaderNames *)[NGMimePartParser headerFieldNames];
+
+ rfc822set = [[self alloc] init];
+
+ [rfc822set setParser:
+ (parser = [[NGMimeContentTypeHeaderFieldParser alloc] init])
+ forField:Fields->contentType];
+ [parser release]; parser = nil;
+
+ [rfc822set setParser:
+ (parser = [[NGMimeContentLengthHeaderFieldParser alloc] init])
+ forField:Fields->contentLength];
+ [parser release]; parser = nil;
+
+ [rfc822set setParser:
+ (parser = [[NGMimeStringHeaderFieldParser alloc]
+ initWithRemoveComments:NO])
+ forField:Fields->received];
+ [parser release]; parser = nil;
+
+ [rfc822set setParser:
+ (parser = [[NGMimeStringHeaderFieldParser alloc]
+ initWithRemoveComments:NO])
+ forField:Fields->subject];
+ [parser release]; parser = nil;
+
+ [rfc822set setParser:
+ (parser = [[NGMimeStringHeaderFieldParser alloc]
+ initWithRemoveComments:NO])
+ forField:@"x-face"];
+ [parser release]; parser = nil;
+
+ [rfc822set setParser:
+ (parser = [[NGMimeContentDispositionHeaderFieldParser alloc]
+ init])
+ forField:Fields->contentDisposition];
+ [parser release]; parser = nil;
+ [rfc822set setParser:
+ (parser = [[NGMimeRFC822DateHeaderFieldParser alloc] init])
+ forField:Fields->date];
+ [parser release]; parser = nil;
+
+ return rfc822set;
+}
+
+- (id)init {
+ return [self initWithDefaultParser:
+ [[[NGMimeStringHeaderFieldParser alloc] init] autorelease]];
+}
+- (id)initWithDefaultParser:(id<NGMimeHeaderFieldParser>)_parser {
+ if ((self = [super init])) {
+ self->fieldNameToParser = [[NSMutableDictionary alloc] initWithCapacity:32];
+ [self setDefaultParser:_parser];
+ }
+ return self;
+}
+- (id)initWithParseSet:(NGMimeHeaderFieldParserSet *)_set {
+ if ((self = [self initWithDefaultParser:[_set defaultParser]])) {
+ [self->fieldNameToParser addEntriesFromDictionary:_set->fieldNameToParser];
+ }
+ return self;
+}
+
+- (void)dealloc {
+ [self->fieldNameToParser release];
+ [self->defaultParser release];
+ [super dealloc];
+}
+
+// accessors
+
+- (void)setParser:(id<NGMimeHeaderFieldParser>)_parser
+ forField:(NSString *)_name {
+
+ [self->fieldNameToParser setObject:_parser forKey:_name];
+}
+
+- (void)setDefaultParser:(id<NGMimeHeaderFieldParser>)_parser {
+ ASSIGN(self->defaultParser, _parser);
+}
+- (id<NGMimeHeaderFieldParser>)defaultParser {
+ return self->defaultParser;
+}
+
+/* operation */
+
+- (id)parseValue:(id)_data ofHeaderField:(NSString *)_field {
+ id parser;
+
+ parser = [self->fieldNameToParser objectForKey:_field];
+
+ if (parser == nil)
+ parser = [self defaultParser];
+
+ return [parser parseValue:_data ofHeaderField:_field];
+}
+
+/* NSCopying */
+
+- (id)copyWithZone:(NSZone *)_zone {
+ id copy;
+ NSEnumerator *keys;
+ NSString *key;
+
+ copy = [[NGMimeHeaderFieldParserSet allocWithZone:_zone]
+ initWithDefaultParser:
+ [self defaultParser]];
+
+ keys = [self->fieldNameToParser keyEnumerator];
+ while ((key = [keys nextObject])) {
+ id value = [self->fieldNameToParser objectForKey:key];
+
+ [copy setParser:value forField:key];
+ }
+ return copy;
+}
+
+// description
+
+- (NSString *)description {
+ return [NSString stringWithFormat:
+ @"<HeaderFieldParserSet: id=0x%08X map=%@ default=%@>",
+ (unsigned)self, self->fieldNameToParser,
+ [self defaultParser]];
+}
+
+@end /* NGMimeHeaderFieldParserSet */
--- /dev/null
+/*
+ Copyright (C) 2000-2003 SKYRIX Software AG
+
+ This file is part of OGo
+
+ OGo is free software; you can redistribute it and/or modify it under
+ the terms of the GNU Lesser General Public License as published by the
+ Free Software Foundation; either version 2, or (at your option) any
+ later version.
+
+ OGo is distributed in the hope that it will be useful, but WITHOUT ANY
+ WARRANTY; without even the implied warranty of MERCHANTABILITY or
+ FITNESS FOR A PARTICULAR PURPOSE. See the GNU Lesser General Public
+ License for more details.
+
+ You should have received a copy of the GNU Lesser General Public
+ License along with OGo; see the file COPYING. If not, write to the
+ Free Software Foundation, 59 Temple Place - Suite 330, Boston, MA
+ 02111-1307, USA.
+*/
+// $Id$
+
+#ifndef __NGMime_NGMimeHeaderFields_H__
+#define __NGMime_NGMimeHeaderFields_H__
+
+#import <Foundation/NSObject.h>
+#include <NGMime/NGMimeDecls.h>
+
+@class NSString, NSDictionary;
+
+/*
+ NGMimeContentDispositionHeaderField
+
+ This class is a special value object for holding (and parsing)
+ the content of a content-disposition MIME header field (primarily
+ used for attachments).
+*/
+
+NGMime_EXPORT NSString *NGMimeContentDispositionInlineType;
+NGMime_EXPORT NSString *NGMimeContentDispositionAttachmentType;
+NGMime_EXPORT NSString *NGMimeContentDispositionFormType;
+
+@interface NGMimeContentDispositionHeaderField : NSObject
+{
+@protected
+ NSString *type;
+ NSDictionary *parameters;
+}
+
+- (id)initWithString:(NSString *)_value;
+
+/* accessors */
+
+- (NSString *)type;
+
+/* parameters */
+
+- (NSString *)name;
+- (NSString *)filename;
+- (NSString *)valueOfParameterWithName:(NSString *)_name;
+
+- (NSString *)stringValue;
+- (NSString *)parametersAsString;
+- (BOOL)valueNeedsQuotes:(NSString *)_parameterValue;
+
+@end
+
+#endif /* __NGMime_NGMimeHeaderFields_H__ */
--- /dev/null
+/*
+ Copyright (C) 2000-2003 SKYRIX Software AG
+
+ This file is part of OGo
+
+ OGo is free software; you can redistribute it and/or modify it under
+ the terms of the GNU Lesser General Public License as published by the
+ Free Software Foundation; either version 2, or (at your option) any
+ later version.
+
+ OGo is distributed in the hope that it will be useful, but WITHOUT ANY
+ WARRANTY; without even the implied warranty of MERCHANTABILITY or
+ FITNESS FOR A PARTICULAR PURPOSE. See the GNU Lesser General Public
+ License for more details.
+
+ You should have received a copy of the GNU Lesser General Public
+ License along with OGo; see the file COPYING. If not, write to the
+ Free Software Foundation, 59 Temple Place - Suite 330, Boston, MA
+ 02111-1307, USA.
+*/
+// $Id$
+
+#include "NGMimeHeaderFields.h"
+#include "NGMimeUtilities.h"
+#include "common.h"
+
+NGMime_DECLARE NSString *NGMimeContentDispositionInlineType = @"inline";
+NGMime_DECLARE NSString *NGMimeContentDispositionAttachmentType = @"attachment";
+NGMime_DECLARE NSString *NGMimeContentDispositionFormType = @"form-data";
+
+@implementation NGMimeContentDispositionHeaderField
+
+static int MimeLogEnabled = -1;
+
++ (int)version {
+ return 2;
+}
+
++ (void)initialize {
+ NSUserDefaults *ud = [NSUserDefaults standardUserDefaults];
+
+ MimeLogEnabled = [ud boolForKey:@"MimeLogEnabled"] ? 1 : 0;
+}
+
+- (id)initWithString:(NSString *)_value {
+ unsigned len = [_value length];
+ unichar buf[len+1];
+
+ if (len == 0) {
+ [self logWithFormat:
+ @"WARNING(%s): no value for disposition header value!",
+ __PRETTY_FUNCTION__];
+ self = [self autorelease];
+ return nil;
+ }
+
+ [_value getCharacters:buf];
+ buf[len] = '\0';
+
+ if ((self = [super init])) {
+ unsigned cnt, start;
+
+ cnt = 0;
+ // skip leading spaces
+
+ while (isRfc822_LWSP(buf[cnt])) cnt++;
+
+ if (buf[cnt] == '\0') {
+ if (MimeLogEnabled)
+ [self logWithFormat:@"WARNING(%s): no value for disposition header"
+ @" value !", __PRETTY_FUNCTION__];
+ self = [self autorelease];
+ return nil;
+ }
+ start = cnt;
+
+ while ((buf[cnt] != ';') && (buf[cnt] != '\0') && !isRfc822_LWSP(buf[cnt]))
+ cnt++;
+
+ if (cnt <= start) {
+ if (MimeLogEnabled)
+ [self logWithFormat:@"WARNING(%s): found no type in disposition "
+ @"header value (%@) !", __PRETTY_FUNCTION__, _value];
+ self = [self autorelease];
+ return nil;
+ }
+
+ self->type = [[[NSString alloc]
+ initWithCharacters:buf+start length:(cnt - start)]
+ autorelease];
+ start = 0;
+ self->type = [self->type lowercaseString];
+ self->type = [self->type retain];
+
+ if (self->type == nil) {
+ if (MimeLogEnabled)
+ [self logWithFormat:@"WARNING(%s): found no type in disposition header "
+ @"value (%@) !", __PRETTY_FUNCTION__, _value];
+ self = [self autorelease];
+ return nil;
+ }
+ self->parameters = [parseParameters(self, _value, buf+cnt) retain];
+ }
+ return self;
+}
+
+- (id)init {
+ return [self initWithString:nil];
+}
+
+- (void)dealloc {
+ [self->type release];
+ [self->parameters release];
+ [super dealloc];
+}
+
+/* accessors */
+
+- (NSString *)type {
+ return self->type;
+}
+
+/* parameters */
+
+- (NSString *)name {
+ return [self->parameters objectForKey:@"name"];
+}
+- (NSString *)filename {
+ NSString *fn;
+
+ fn = [self->parameters objectForKey:@"filename"];
+
+ if (![fn isNotNull])
+ fn = nil;
+
+ if (![fn length]) {
+ fn = [self name];
+ }
+ return fn;
+}
+
+- (NSString *)valueOfParameterWithName:(NSString *)_name {
+ return [self->parameters objectForKey:_name];
+}
+
+- (BOOL)valueNeedsQuotes:(NSString *)_parameterValue {
+ int len = [_parameterValue length];
+ unichar cstr[len + 1];
+ int cnt;
+
+ [_parameterValue getCharacters:cstr];
+
+ for (cnt = 0; cnt < len; cnt++) {
+
+ if (isMime_SpecialByte(cstr[cnt]))
+ return YES;
+
+ if (cstr[cnt] == 32)
+ return YES;
+ }
+ return NO;
+}
+
+- (NSString *)parametersAsString {
+ NSEnumerator *names;
+
+ if ((names = [self->parameters keyEnumerator])) {
+ NSMutableString *result = [NSMutableString stringWithCapacity:64];
+ NSString *name;
+
+ while ((name = [names nextObject])) {
+ id value = [[parameters objectForKey:name] stringValue];
+ [result appendString:@"; "];
+ [result appendString:name];
+ [result appendString:@"="];
+ if ([self valueNeedsQuotes:value]) {
+ [result appendString:@"\""];
+ [result appendString:value];
+ [result appendString:@"\""];
+ }
+ else
+ [result appendString:value];
+ }
+ return result;
+ }
+ else
+ return nil;
+}
+
+- (NSString *)stringValue {
+ NSMutableString *str;
+
+ str = [NSMutableString stringWithCapacity:20];
+ [str appendString:type];
+ {
+ NSString *paras = [self parametersAsString];
+ if (paras) [str appendString:paras];
+ }
+ return str;
+}
+
+/* description */
+
+- (NSString *)description {
+ NSMutableString *d;
+
+ d = [[NSMutableString alloc] init];
+
+ [d appendFormat:@"<%@[0x%08X]: type=%@",
+ NSStringFromClass([self class]), self, self->type];
+
+ if (self->parameters)
+ [d appendFormat:@" parameters=%@", self->parameters];
+
+ [d appendString:@">"];
+ return [d autorelease];
+}
+
+@end /* NGMimeContentDispositionHeaderField */
--- /dev/null
+/*
+ Copyright (C) 2000-2003 SKYRIX Software AG
+
+ This file is part of OGo
+
+ OGo is free software; you can redistribute it and/or modify it under
+ the terms of the GNU Lesser General Public License as published by the
+ Free Software Foundation; either version 2, or (at your option) any
+ later version.
+
+ OGo is distributed in the hope that it will be useful, but WITHOUT ANY
+ WARRANTY; without even the implied warranty of MERCHANTABILITY or
+ FITNESS FOR A PARTICULAR PURPOSE. See the GNU Lesser General Public
+ License for more details.
+
+ You should have received a copy of the GNU Lesser General Public
+ License along with OGo; see the file COPYING. If not, write to the
+ Free Software Foundation, 59 Temple Place - Suite 330, Boston, MA
+ 02111-1307, USA.
+*/
+// $Id$
+
+#ifndef __NGMime_NGMimeJoinedData_H__
+#define __NGMime_NGMimeJoinedData_H__
+
+#import <Foundation/NSData.h>
+
+@class NSMutableArray;
+
+@interface NGMimeJoinedData : NSObject
+{
+ NSMutableArray *joinedDataObjects;
+}
+
+- (void)appendData:(NSData *)_data;
+
+- (void)appendBytes:(const void *)_bytes length:(unsigned int)_length;
+
+- (BOOL)writeToFile:(NSString*)_path atomically:(BOOL)_useAuxiliaryFile;
+
+@end /* NGMimeJoinedData */
+
+#endif /* __NGMime_NGMimeJoinedData_H__ */
--- /dev/null
+/*
+ Copyright (C) 2000-2003 SKYRIX Software AG
+
+ This file is part of OGo
+
+ OGo is free software; you can redistribute it and/or modify it under
+ the terms of the GNU Lesser General Public License as published by the
+ Free Software Foundation; either version 2, or (at your option) any
+ later version.
+
+ OGo is distributed in the hope that it will be useful, but WITHOUT ANY
+ WARRANTY; without even the implied warranty of MERCHANTABILITY or
+ FITNESS FOR A PARTICULAR PURPOSE. See the GNU Lesser General Public
+ License for more details.
+
+ You should have received a copy of the GNU Lesser General Public
+ License along with OGo; see the file COPYING. If not, write to the
+ Free Software Foundation, 59 Temple Place - Suite 330, Boston, MA
+ 02111-1307, USA.
+*/
+// $Id$
+
+#include "common.h"
+#include "NGMimeJoinedData.h"
+#include "timeMacros.h"
+#include <sys/types.h>
+#include <sys/stat.h>
+#include <fcntl.h>
+#include <unistd.h>
+#include "NGMimeFileData.h"
+
+@implementation NGMimeJoinedData
+
+- (id)init {
+ if ((self = [super init])) {
+ self->joinedDataObjects = [[NSMutableArray alloc] initWithCapacity:16];
+ }
+ return self;
+}
+
+- (void)dealloc {
+ [self->joinedDataObjects release];
+ [super dealloc];
+}
+
+- (id)copyWithZone:(NSZone*)zone {
+ return RETAIN(self);
+}
+
+- (NSArray *)_joinedDataObjects {
+ return self->joinedDataObjects;
+}
+
+- (void)appendData:(NSData *)_data {
+ if ([_data isKindOfClass:[NGMimeJoinedData class]]) {
+ [self->joinedDataObjects addObjectsFromArray:
+ [(NGMimeJoinedData *)_data _joinedDataObjects]];
+ }
+ else
+ [self->joinedDataObjects addObject:_data];
+}
+
+- (void)appendBytes:(const void *)_bytes
+ length:(unsigned int)_length
+{
+ NSMutableData *data;
+
+ data = (NSMutableData *)[self->joinedDataObjects lastObject];
+
+ if ([data isKindOfClass:[NSMutableData class]]) {
+ [data appendBytes:_bytes length:_length];
+ }
+ else {
+ data = [NSMutableData dataWithBytes:_bytes length:_length];
+ [self->joinedDataObjects addObject:data];
+ }
+}
+
+- (BOOL)writeToFile:(NSString*)_path
+ atomically:(BOOL)_useAuxiliaryFile
+{
+ NSString *filename = nil;
+ NSEnumerator *enumerator;
+ NSData *data;
+ volatile BOOL result;
+
+ int fd;
+
+ filename = _path;
+
+ fd = open([filename fileSystemRepresentation],
+ O_WRONLY | O_CREAT | O_TRUNC, 0600);
+ if (fd == -1) {
+ fprintf(stderr, "Could not open file for writing %s: %s\n",
+ [filename fileSystemRepresentation], strerror(errno));
+ return NO;
+ }
+
+ result = YES;
+ enumerator = [self->joinedDataObjects objectEnumerator];
+
+ while ((data = [enumerator nextObject])) {
+
+ TIME_START("write bytes ");
+
+ if ([data isKindOfClass:[NGMimeFileData class]]) {
+ if (![(NGMimeFileData *)data appendDataToFileDesc:fd]) {
+ fprintf(stderr, "Failed to write %i bytes to %s: %s\n",
+ [data length],
+ [filename fileSystemRepresentation], strerror(errno));
+ close(fd);
+ }
+ }
+ else {
+ const void *bytes;
+ unsigned len;
+
+ TIME_START("bytes ...")
+ bytes = [data bytes];
+ len = [data length];
+ TIME_END;
+
+ if (write(fd, bytes, len) != (int)len) {
+ fprintf(stderr, "Failed to write %i bytes to %s: %s\n",
+ len, [filename fileSystemRepresentation], strerror(errno));
+ close(fd);
+ return NO;
+ }
+ }
+ TIME_END;
+ }
+ close(fd);
+
+ return result;
+}
+
+- (NSString *)description {
+ return [NSString stringWithFormat:@"<0x%08X[%@]: joinedDataObjects=%d>",
+ self, NSStringFromClass([self class]),
+ [self->joinedDataObjects count]];
+}
+
+@end /* NGMimeJoinedData */
--- /dev/null
+/*
+ Copyright (C) 2000-2003 SKYRIX Software AG
+
+ This file is part of OGo
+
+ OGo is free software; you can redistribute it and/or modify it under
+ the terms of the GNU Lesser General Public License as published by the
+ Free Software Foundation; either version 2, or (at your option) any
+ later version.
+
+ OGo is distributed in the hope that it will be useful, but WITHOUT ANY
+ WARRANTY; without even the implied warranty of MERCHANTABILITY or
+ FITNESS FOR A PARTICULAR PURPOSE. See the GNU Lesser General Public
+ License for more details.
+
+ You should have received a copy of the GNU Lesser General Public
+ License along with OGo; see the file COPYING. If not, write to the
+ Free Software Foundation, 59 Temple Place - Suite 330, Boston, MA
+ 02111-1307, USA.
+*/
+// $Id$
+
+#ifndef __NGMime_NGMimeMultipartBody_H__
+#define __NGMime_NGMimeMultipartBody_H__
+
+#import <Foundation/NSObject.h>
+#include <NGMime/NGPart.h>
+
+@class NSData, NSString, NSMutableArray;
+
+/*
+ Represents bodies of multipart entities.
+ Multipart bodies can be parsed 'on-demand'.
+
+ ATTENTION: the delegate is _required_ to persist until the multipart body
+ is parsed ! The body does not retain the delegate.
+*/
+
+@interface NGMimeMultipartBody : NSObject
+{
+@protected
+ id<NGMimePart> part; /* non-retained */
+ NSString *prefix;
+ NSString *suffix;
+ NSMutableArray *bodyParts;
+
+ // for on-demand parsing
+ NSData *rawData;
+ id delegate; /* non-retained */
+
+ struct {
+ BOOL isParsed:1;
+ } flags;
+}
+
+- (id)initWithPart:(id<NGMimePart>)_part; // designated initializer
+- (id)initWithPart:(id<NGMimePart>)_part
+ data:(NSData *)_data
+ delegate:(id)_delegate;
+
+// accessors
+
+- (id<NGMimePart>)part; // the part the body belongs to
+
+- (NSArray *)parts;
+- (void)addBodyPart:(id<NGPart>)_part;
+- (void)addBodyPart:(id<NGPart>)_part atIndex:(int)_idx;
+- (void)removeBodyPart:(id<NGPart>)_part;
+- (void)removeBodyPartAtIndex:(int)_idx;
+
+- (void)setPrefix:(NSString *)_prefix;
+- (NSString *)prefix;
+- (void)setSuffix:(NSString *)_suffix;
+- (NSString *)suffix;
+
+@end
+
+#endif /* __NGMime_NGMimeMultipartBody_H__ */
--- /dev/null
+/*
+ Copyright (C) 2000-2003 SKYRIX Software AG
+
+ This file is part of OGo
+
+ OGo is free software; you can redistribute it and/or modify it under
+ the terms of the GNU Lesser General Public License as published by the
+ Free Software Foundation; either version 2, or (at your option) any
+ later version.
+
+ OGo is distributed in the hope that it will be useful, but WITHOUT ANY
+ WARRANTY; without even the implied warranty of MERCHANTABILITY or
+ FITNESS FOR A PARTICULAR PURPOSE. See the GNU Lesser General Public
+ License for more details.
+
+ You should have received a copy of the GNU Lesser General Public
+ License along with OGo; see the file COPYING. If not, write to the
+ Free Software Foundation, 59 Temple Place - Suite 330, Boston, MA
+ 02111-1307, USA.
+*/
+// $Id$
+
+#include "NGMimeMultipartBody.h"
+#include "NGMimeBodyParser.h"
+#include "common.h"
+
+@implementation NGMimeMultipartBody
+
++ (int)version {
+ return 2;
+}
+
+- (id)initWithPart:(id<NGMimePart>)_part {
+ if (_part == nil) {
+ NSLog(@"ERROR(%s): no part provided for multipart body !",
+ __PRETTY_FUNCTION__);
+ [self release];
+ return nil;
+ }
+ if ((self = [super init])) {
+ self->flags.isParsed = YES;
+ }
+ return self;
+}
+- (id)initWithPart:(id<NGMimePart>)_part data:(NSData *)_data
+ delegate:(id)_del
+{
+ if ((self = [self initWithPart:_part])) {
+ self->flags.isParsed = NO;
+ self->rawData = [_data retain];
+ self->delegate = _del;
+ }
+ return self;
+}
+- (id)init {
+ return [self initWithPart:nil];
+}
+
+- (void)dealloc {
+ [self->rawData release];
+ [self->prefix release];
+ [self->suffix release];
+ [self->bodyParts release];
+ [super dealloc];
+}
+
+/* parsing */
+
+- (void)parse {
+ NGMimeMultipartBodyParser *parser = [[NGMimeMultipartBodyParser alloc] init];
+
+ self->flags.isParsed = YES;
+
+ if (![parser parseBody: self
+ ofMultipart:self->part
+ data: self->rawData
+ delegate: self->delegate])
+ NSLog(@"%@: error during parsing of multipart body (ignored)", self);
+
+ self->delegate = nil;
+
+ [parser release]; parser = nil;
+}
+
+static inline void _checkParse(NGMimeMultipartBody *self) {
+ if (!self->flags.isParsed) [self parse];
+}
+static inline void _checkArray(NGMimeMultipartBody *self) {
+ if (!self->flags.isParsed) [self parse];
+ if (self->bodyParts == nil)
+ self->bodyParts = [[NSMutableArray alloc] init];
+}
+
+/* accessors */
+
+- (id<NGMimePart>)part { // the part the body belongs to
+ return self->part;
+}
+
+- (NSArray *)parts {
+ return self->bodyParts;
+}
+
+- (void)addBodyPart:(id<NGPart>)_part {
+ _checkArray(self);
+ [self->bodyParts addObject:_part];
+}
+- (void)addBodyPart:(id<NGPart>)_part atIndex:(int)_idx {
+ _checkArray(self);
+ [self->bodyParts insertObject:_part atIndex:_idx];
+}
+
+- (void)removeBodyPart:(id<NGPart>)_part {
+ _checkArray(self);
+ [self->bodyParts removeObject:_part];
+}
+- (void)removeBodyPartAtIndex:(int)_idx {
+ _checkArray(self);
+ [self->bodyParts removeObjectAtIndex:_idx];
+}
+
+- (void)setPrefix:(NSString *)_prefix {
+ if (self->prefix != _prefix) {
+ [self->prefix release];
+ self->prefix = [_prefix copy];
+ }
+}
+- (NSString *)prefix {
+ return self->prefix;
+}
+
+- (void)setSuffix:(NSString *)_suffix {
+ if (self->suffix != _suffix) {
+ [self->suffix release];
+ self->suffix = [_suffix copy];
+ }
+}
+- (NSString *)suffix {
+ return self->suffix;
+}
+
+/* description */
+
+- (NSString *)description {
+ NSMutableString *d = [NSMutableString stringWithCapacity:64];
+
+ [d appendFormat:@"<%@[0x%08X]:", NSStringFromClass([self class]), self];
+
+ if (self->flags.isParsed) {
+ if (self->prefix) [d appendFormat:@" prefix=%@", self->prefix];
+ if (self->suffix) [d appendFormat:@" suffix=%@", self->suffix];
+ if (self->bodyParts) [d appendFormat:@" parts=%@", self->bodyParts];
+ }
+ if (self->rawData) [d appendFormat:@" data=%@", self->rawData];
+
+ [d appendString:@">"];
+ return d;
+}
+
+@end /* NGMimeMultipartBody */
--- /dev/null
+/*
+ Copyright (C) 2000-2003 SKYRIX Software AG
+
+ This file is part of OGo
+
+ OGo is free software; you can redistribute it and/or modify it under
+ the terms of the GNU Lesser General Public License as published by the
+ Free Software Foundation; either version 2, or (at your option) any
+ later version.
+
+ OGo is distributed in the hope that it will be useful, but WITHOUT ANY
+ WARRANTY; without even the implied warranty of MERCHANTABILITY or
+ FITNESS FOR A PARTICULAR PURPOSE. See the GNU Lesser General Public
+ License for more details.
+
+ You should have received a copy of the GNU Lesser General Public
+ License along with OGo; see the file COPYING. If not, write to the
+ Free Software Foundation, 59 Temple Place - Suite 330, Boston, MA
+ 02111-1307, USA.
+*/
+// $Id$
+
+#include "NGMimeBodyParser.h"
+#include "NGMimeBodyPartParser.h"
+#include "NGMimeMultipartBody.h"
+#include "common.h"
+
+@implementation NGMimeMultipartBodyParser
+
+static int MimeLogEnabled = -1;
+
++ (int)version {
+ return [super version] + 0 /* v2 */;
+}
++ (void)initialize {
+ NSUserDefaults *ud = [NSUserDefaults standardUserDefaults];
+
+ NSAssert2([super version] == 2,
+ @"invalid superclass (%@) version %i !",
+ NSStringFromClass([self superclass]), [super version]);
+ MimeLogEnabled = [ud boolForKey:@"MimeLogEnabled"] ? 1 : 0;
+}
+
+// returns the postion of the '\r' that starts the boundary
+static inline const char
+*_findNextBoundary(const char *_from, unsigned _len,
+ const char *_boundary, unsigned _boundaryLen, BOOL _isFirst)
+{
+ register unsigned pos = 0;
+ register unsigned blen = _boundaryLen;
+
+ if (_isFirst) {
+ blen += 3; // -- + at least one EOL char at end of line
+ if (_len < blen) return NULL; // too short to contain boundary
+
+ for (pos = 0; (pos < _len) && (_len - pos > blen); pos++) {
+ if ((_from[pos] == '-') && (_from[pos + 1] == '-')) {
+ if (strncmp(&(_from[pos + 2]), _boundary, _boundaryLen) == 0) {
+ // found boundary;
+ return _from + pos;
+ }
+ }
+ }
+ }
+ else {
+ blen += 4; // -- + at least two EOL chars at start and end of line
+ if (_len < blen) return NULL; // too short to contain boundary
+
+ /* detect:
+ --boundary(--)?CR
+ CR--boundary(--)?CR
+ CRLF--boundary(--)?CRLF
+ LF--boundary(--)?LF
+ */
+
+ for (pos = 0; (pos < _len) && ((_len - pos) > blen); pos++) {
+ if (_from[pos] == '\n') { // check for LF--
+ if ((_from[pos + 1] == '-') &&(_from[pos + 2] == '-')) {
+ // found LF--
+ if (strncmp(&(_from[pos + 3]), _boundary, _boundaryLen) == 0)
+ // found LF--boundary
+ return (_from + pos);
+ }
+ }
+ else if (_from[pos] == '\r') { // check for CR.-?
+ if ((_from[pos + 1] == '-') && (_from[pos + 2] == '-')) { // CHECK FOR CR--
+ // found CR--
+ if (strncmp(&(_from[pos + 3]), _boundary, _boundaryLen) == 0)
+ // found LF--boundary
+ return (_from + pos);
+ }
+ if ((_from[pos + 1] == '\n') && (_from[pos + 2] == '-')
+ && (_from[pos + 3] == '-')) {
+ // found CRLF--
+ if ((_len - pos) <= blen) {
+ // remaining part is too short for boundary starting with CRLF
+ break;
+ }
+
+ if (strncmp(&(_from[pos + 4]), _boundary, _boundaryLen) == 0)
+ // found LF--boundary
+ return (_from + pos);
+ }
+ }
+ else if ((_from[pos] == '-') && (_from[pos + 1] == '-')) {
+ if (strncmp(&(_from[pos + 2]), _boundary, _boundaryLen) == 0) {
+ // found --boundary
+ return (_from + pos);
+ }
+ }
+ }
+ }
+ return NULL;
+}
+
+static inline BOOL
+_isEndBoundary(const char *_from, unsigned _len,
+ const char *_boundary, unsigned _boundaryLen)
+{
+ // no buffer out-of-bounds check, may cause segfault
+
+ if (_len < (_boundaryLen + 8)) // + 2x CRLF and 2x '--'
+ return YES;
+
+ while (*_from != '-') _from++; // search first '-'
+ _from += 2; // skip '--'
+
+ _from += _boundaryLen; // skip boundary;
+ return ((_from[0] == '-') && (_from[1] == '-')) ? YES : NO;
+}
+
+static inline const char *
+_skipBoundary(id self, const char *_from, unsigned _len, BOOL _first)
+{
+ register unsigned pos = 0;
+ register unsigned char c = 0;
+
+ if (_from == NULL) return NULL;
+
+ if (_from[0] == '-') { // skip '--'
+ c = 0; // EOL needs to be detected
+ }
+ else if (_from[1] == '-') { // skip CR-- or LF--
+ c = _from[0];
+ if ((c != '\n') && (c != '\r')) {
+ if (MimeLogEnabled)
+ [self logWithFormat:@"WARNING(%s): invalid char before boundary '--'",
+ __PRETTY_FUNCTION__];
+ }
+ pos = 3;
+ }
+ else if (_from[2] == '-') { // skip CRLF--
+ c = _from[0];
+ if (c != '\r') {
+ if (MimeLogEnabled)
+ [self logWithFormat:@"WARNING(%s): missing CR before boundary 'LF--'",
+ __PRETTY_FUNCTION__];
+ }
+ c = _from[1];
+ if (c != '\n') {
+ if (MimeLogEnabled)
+ [self logWithFormat:@"WARNING(%s): missing LF before boundary '--' (after"
+ @"CR)", __PRETTY_FUNCTION__];
+ }
+ pos = 4;
+ }
+ else {
+ if (MimeLogEnabled)
+ [self logWithFormat:@"ERROR(%s): invalid parser state, skipping 4.",
+ __PRETTY_FUNCTION__];
+ pos = 4;
+ }
+
+ while (pos < _len) {
+ register unsigned char fc = _from[pos];
+
+ if (c == 0) { // EOL detect (on first line)
+ if (fc == '\n') // LF
+ break;
+
+ if (fc == '\r') { // CR *
+ if ((pos + 1) == _len) // CR EOF
+ break;
+ else if (_from[pos + 1] == '\n') { // CRLF
+ pos++; // skip LF
+ break;
+ }
+ else // CR
+ break;
+ }
+ }
+ else if (fc == c) // EOL char is known
+ break;
+
+ pos++;
+ }
+
+ if (pos < _len)
+ pos++; // skip EOL char
+
+ return &(_from[pos]); // return pointer to position after char
+}
+
+- (NSArray *)_parseBody:(NGMimeMultipartBody *)_body
+ part:(id<NGMimePart>)_part data:(NSData *)_data
+ boundary:(const char *)_boundary length:(unsigned)_boundaryLen
+ delegate:(id)_delegate
+{
+ NSMutableArray *result;
+ NSAutoreleasePool *pool;
+ const char *begin = NULL;
+ const char *end = NULL;
+ const char *buffer = [_data bytes];
+ unsigned len = [_data length];
+ BOOL isEOF = NO;
+
+ NSCAssert(buffer, @"got no buffer");
+ NSCAssert(_boundary, @"got no boundary");
+
+ result = [NSMutableArray arrayWithCapacity:7];
+
+ // find first boundary and store prefix
+
+ begin = _findNextBoundary(buffer, len, _boundary, _boundaryLen, YES);
+
+ if (begin == NULL) {
+ if (MimeLogEnabled)
+ [self logWithFormat:@"WARNING(%s): Found multipart with no 1st boundary",
+ __PRETTY_FUNCTION__];
+ [result addObject:_data];
+ return result;
+ }
+
+ pool = [[NSAutoreleasePool alloc] init];
+
+ {
+ unsigned preLen = begin - buffer;
+
+ if (preLen > 0) {
+ if ([_delegate respondsToSelector:
+ @selector(multipartBodyParser:foundPrefix:inMultipart:)]) {
+ [_delegate multipartBodyParser:self
+ foundPrefix:[NSData dataWithBytes:buffer length:preLen]
+ inMultipart:_part];
+ }
+
+ [_body setPrefix:[NSString stringWithCString:buffer length:preLen]];
+ }
+ }
+
+ // skip first boundary
+
+ begin = _skipBoundary(self, begin, len - (begin - buffer), YES);
+ NSCAssert(begin, @"could not skip 1st boundary ..");
+
+ // loop over multipart bodies and exit if end-boundary is found
+
+ do {
+
+ /* check for boundary denoting end of current part */
+
+ end = _findNextBoundary(begin, len - (begin - buffer),
+ _boundary,_boundaryLen, NO);
+ if (end == NULL) {
+ NSRange subDataRange;
+ NSData *rawData = nil;
+
+ if (MimeLogEnabled)
+ [self logWithFormat:@"WARNING(%s): reached end of body without"
+ @" end-boundary", __PRETTY_FUNCTION__];
+
+ subDataRange.location = (begin - buffer);
+ subDataRange.length = ([_data length] + buffer - begin);
+ rawData = [_data subdataWithRange:subDataRange];
+ if (rawData)
+ [result addObject:rawData];
+ isEOF = YES;
+ break;
+ }
+ else {
+ NSRange subDataRange;
+ NSData *rawData = nil;
+
+ NSCAssert(end - begin >= 0, @"invalid range ..");
+
+ subDataRange.location = (begin - buffer);
+ subDataRange.length = (end - begin);
+
+ rawData = [_data subdataWithRange:subDataRange];
+
+ if (rawData) {
+ [result addObject:rawData];
+ }
+ else {
+ NSLog(@"WARNING(%s): could not create rawdata for "
+ @" bodypart in multipart %@", __PRETTY_FUNCTION__,
+ _part);
+ }
+
+ /* check whether last read boundary was an end boundary */
+
+ if (_isEndBoundary(end, len - (end - buffer),
+ _boundary, _boundaryLen)) {
+ isEOF = NO;
+ break;
+ }
+
+ /* skip non-end boundary */
+
+ begin = _skipBoundary(self, end, len - (end - buffer), NO);
+ }
+ }
+ while (begin);
+
+ // skip end boundary and store suffix
+ if (!isEOF) {
+ if ((begin = _skipBoundary(self, end, len - (end - buffer), NO))) {
+ unsigned sufLen;
+
+ sufLen = len - (begin - buffer);
+
+ if (sufLen > 0) {
+ if ([_delegate respondsToSelector: @selector(multipartBodyParser:
+ foundSuffix:
+ inMultipart:)])
+ [_delegate multipartBodyParser:self
+ foundSuffix:[NSData dataWithBytes:begin length:sufLen]
+ inMultipart:_part];
+
+ [_body setSuffix:[NSString stringWithCString:begin length:sufLen]];
+ }
+ }
+ }
+
+ /* result is not contained in this pool, so no need to retain ... */
+ RELEASE(pool);
+
+ return result;
+}
+
+static NSString *_searchBoundary(NGMimeMultipartBodyParser *self,
+ NSData *_data) {
+ const char *buffer = [_data bytes];
+ int length = [_data length];
+ int pos = 0;
+ BOOL found = NO;
+
+ if (length < 3)
+ return nil;
+
+ if ((buffer[0] == '-') && (buffer[1] == '-')) { // no prefix
+ found = YES;
+ pos = 2;
+ }
+ else {
+ while (pos + 5 < length) {
+ if (buffer[pos + 2] != '-') {
+ // if third char is not a '-' it cannot be a boundary start
+ pos++;
+ continue;
+ }
+
+ if (buffer[pos] == '\n') { // check for LF--
+ if (buffer[pos + 1] == '-') {
+ // found LF--
+ pos += 3;
+ found = YES;
+ break;
+ }
+ }
+ else if (buffer[pos] == '\r') { // check for CR.-?
+ if ((buffer[pos + 1] == '-') ) { // CHECK FOR CR--
+ // found CR--
+ pos += 3;
+ found = YES;
+ break;
+ }
+ if ((buffer[pos + 1] == '\n') && (buffer[pos + 3] == '-')) {
+ // found CRLF--
+ if ((length - pos) <= 4) {
+ // remaining part is too short for boundary starting with CRLF
+ break;
+ }
+ // found LF--boundary
+ pos += 4;
+ found = YES;
+ break;
+ }
+ }
+ pos++;
+ }
+ }
+ if (found) {
+ int boundLength = 0;
+
+ buffer += pos;
+
+ while (((boundLength + pos) < length) &&
+ (buffer[boundLength] != '\n') &&
+ (buffer[boundLength] != '\r')) {
+ boundLength++;
+ }
+ if ((boundLength + pos) < length) {
+ return [NSString stringWithCString:buffer length:boundLength];
+ }
+ else
+ return nil;
+ }
+ else
+ return nil;
+}
+
+- (id<NGMimePart>)parseBodyPartWithData:(NSData *)_rawData
+ inMultipart:(id<NGMimePart>)_multipart
+ parser:(NGMimePartParser *)_parser
+{
+ if (![_rawData length])
+ return nil;
+
+ return [_parser parsePartFromData:_rawData];
+}
+
+- (BOOL)parseBody:(NGMimeMultipartBody *)_body
+ ofMultipart:(id<NGMimePart>)_part
+ data:(NSData *)_data delegate:(id)_d
+{
+ NGMimeType *contentType = nil;
+ NSString *boundary = nil;
+ NSArray *rawBodyParts = nil;
+ BOOL foundError = NO;
+
+ contentType = [_part contentType];
+ boundary = [contentType valueOfParameter:@"boundary"];
+
+ if (boundary == nil)
+ boundary = _searchBoundary(self, _data);
+
+ *(&foundError) = NO;
+
+ *(&rawBodyParts) = [self _parseBody:_body part:_part data:_data
+ boundary:[boundary cString]
+ length:[boundary cStringLength]
+ delegate:_d];
+
+ if (rawBodyParts) {
+ NGMimeBodyPartParser *bodyPartParser;
+ unsigned i, count;
+ BOOL askDelegate = NO;
+
+ *(&count) = [rawBodyParts count];
+ *(&i) = 0;
+ *(&bodyPartParser) = nil;
+
+ if ([_d respondsToSelector:
+ @selector(multipartBodyParser:parserForEntity:inMultipart:)]) {
+ *(&askDelegate) = YES;
+ }
+
+ for (i = 0; i < count; i++) {
+ NSString *reason =
+ @"ERROR: could not parse body part at index %i in multipart %@: %@";
+ NGMimePartParser *parser;
+ id rawData;
+ id bodyPart;
+
+ rawData = [rawBodyParts objectAtIndex:i];
+ *(&parser) = bodyPartParser;
+ *(&bodyPart) = nil;
+
+ if (askDelegate) {
+ parser = [_d multipartBodyParser:self
+ parserForEntity:rawData
+ inMultipart:_part];
+ [parser setDelegate:_d];
+ }
+ else if (bodyPartParser == nil) {
+ bodyPartParser = [[NGMimeBodyPartParser alloc] init];
+ [bodyPartParser setDelegate:_d];
+ parser = bodyPartParser;
+ }
+
+ if (parser == nil) {
+ if (rawData) {
+ NSData *d;
+
+ /* ensure that we have a copy, not a range on the full data */
+ d = [[NSData alloc] initWithBytes:[rawData bytes]
+ length:[rawData length]];
+ [_body addBodyPart:d];
+ RELEASE(d);
+ }
+ }
+ else {
+ NS_DURING {
+ if ([rawData length])
+ bodyPart = [self parseBodyPartWithData:rawData
+ inMultipart:_part
+ parser:parser];
+ }
+ NS_HANDLER {
+ NSLog(reason, i, _part, localException);
+ foundError = YES;
+ }
+ NS_ENDHANDLER;
+
+ if (bodyPart) {
+ [_body addBodyPart:bodyPart];
+ }
+
+ parser = nil;
+ }
+ }
+
+ RELEASE(bodyPartParser); bodyPartParser = nil;
+ }
+ return foundError;
+}
+
+- (BOOL)parseImmediatlyWithDelegate:(id)_delegate
+ multipart:(id<NGMimePart>)_part data:(NSData *)_data
+{
+ if ([_delegate respondsToSelector:
+ @selector(multipartBodyParser:immediatlyParseBodyOfMultipart:data:)]) {
+ BOOL result;
+
+ result = [_delegate multipartBodyParser:self
+ immediatlyParseBodyOfMultipart:_part
+ data:_data];
+ return result;
+ }
+ else
+ return YES;
+}
+
+- (id)parseBodyOfPart:(id<NGMimePart>)_part
+ data:(NSData *)_data delegate:(id)_d
+{
+ NGMimeMultipartBody *body;
+ NGMimeType *contentType;
+ NSString *boundary;
+ unsigned len;
+
+ contentType = [_part contentType];
+ boundary = [contentType valueOfParameter:@"boundary"];
+ len = [_data length];
+
+ if (len == 0)
+ return nil;
+
+ if (contentType == nil) {
+ NSLog(@"ERROR [%s]: part %@ has no content type, cannot find out "
+ @"the boundary !", __PRETTY_FUNCTION__, _part);
+ return _data;
+ }
+ if (![contentType isCompositeType]) {
+ NSLog(@"ERROR [%s]: content type %@ of part %@ is not composite !",
+ __PRETTY_FUNCTION__, contentType, _part);
+ return _data;
+ }
+ if (boundary == nil) {
+ if (!(boundary = _searchBoundary(self, _data))) {
+ NSLog(@"ERROR [%s]: no boundary parameter in content "
+ @"type %@ of part %@ !",
+ __PRETTY_FUNCTION__, contentType, _part);
+ return _data;
+ }
+ }
+ if ([boundary length] > 70) {
+ if (MimeLogEnabled)
+ [self logWithFormat:@"WARNING(%s): got boundary longer than 70 chars "
+ @"(not allowed by RFC) in type %@",
+ __PRETTY_FUNCTION__, contentType];
+ }
+
+ if ([self parseImmediatlyWithDelegate:_d multipart:_part data:_data]) {
+ body = [[NGMimeMultipartBody alloc] initWithPart:_part];
+ body = AUTORELEASE(body);
+
+ if (![self parseBody:body ofMultipart:_part data:_data delegate:_d])
+ ; // error
+ }
+ else {
+ body = [[NGMimeMultipartBody alloc]
+ initWithPart:_part data:_data delegate:_d];
+ body = AUTORELEASE(body);
+ }
+
+ return body;
+}
+
+@end /* NGMimeMultipartBodyParser */
--- /dev/null
+/*
+ Copyright (C) 2000-2003 SKYRIX Software AG
+
+ This file is part of OGo
+
+ OGo is free software; you can redistribute it and/or modify it under
+ the terms of the GNU Lesser General Public License as published by the
+ Free Software Foundation; either version 2, or (at your option) any
+ later version.
+
+ OGo is distributed in the hope that it will be useful, but WITHOUT ANY
+ WARRANTY; without even the implied warranty of MERCHANTABILITY or
+ FITNESS FOR A PARTICULAR PURPOSE. See the GNU Lesser General Public
+ License for more details.
+
+ You should have received a copy of the GNU Lesser General Public
+ License along with OGo; see the file COPYING. If not, write to the
+ Free Software Foundation, 59 Temple Place - Suite 330, Boston, MA
+ 02111-1307, USA.
+*/
+// $Id$
+
+#ifndef __NGMimeGenerator_NGMimePartGenerator_H__
+#define __NGMimeGenerator_NGMimePartGenerator_H__
+
+#import <Foundation/NSObject.h>
+#import <NGMime/NGPart.h>
+#import <NGMime/NGMimeGeneratorProtocols.h>
+
+@class NSMutableData, NSData, NSString, NGHashMap, NGMutableHashMap;
+@class NGMimeType, NGMimePartGenerator;
+
+@interface NGMimePartGenerator : NSObject <NGMimePartGenerator>
+{
+@protected
+ NSMutableData *result; // result
+ id<NGMimePart> part; // for generating
+ id delegate; // not retained to prevent retain cycles
+
+ BOOL useMimeData;
+
+ void (*appendBytes)(id,SEL,const void*,unsigned int); /* cached method
+ for result */
+ struct {
+ BOOL generatorGenerateDataForHeaderField:1;
+ BOOL generatorGeneratorForBodyOfPart:1;
+ BOOL generatorGenerateDataForBodyOfPart:1;
+ } delegateRespondsTo;
+}
+
++ (id)mimePartGenerator;
+
+/* generating mime from MimeMessage */
+- (NSData *)generateMimeFromPart:(id<NGMimePart>)_part;
+
+
+/* generate mime from part and store it in the returned filename */
+- (NSString *)generateMimeFromPartToFile:(id<NGMimePart>)_part;
+
+/* build data with current mime-header and the _additionalHeaders;
+ _additionalHeaders come from generateBodyData (boundary, encoding, ...) */
+- (NSData *)generateHeaderData:(NGHashMap *)_additionalHeaders;
+
+/* build the body; use -generatorForBodyOfPart */
+- (NSData *)generateBodyData:(NGMutableHashMap *)_additionalHeaders;
+
+/* call generateHeaderData and generateBodyData; manage additionalHeaders */
+- (void)generateData;
+
+/* set result and other stuff */
+- (BOOL)prepareForGenerationOfPart:(id<NGMimePart>)_part;
+
+/* setting the delegate */
+- (void)setDelegate:(id)_delegate;
+- (id)delegate;
+
+/* ----- hooks for subclasses ----- */
+
+/*
+ Generate a prefix and/or a suffix for a part. Can be used to write
+ HTTP response lines before the part.
+*/
+- (BOOL)generatePrefix;
+- (void)generateSuffix;
+
+/* if no content-type is set */
+- (NGMimeType *)defaultContentTypeForPart:(id<NGMimePart>)_part;
+
+/* returns header field generator for the specified field */
+- (id<NGMimeHeaderFieldGenerator>)generatorForHeaderField:(NSString *)_name;
+
+/* build data for the specified header; employ -generatorForHeaderField */
+
+- (NSData *)generateDataForHeaderField:(NSString *)_headerField
+ value:(id)_value;
+
+/* build data with the specified header; */
+
+- (NSData *)generateDataWithHeaderField:(NSString *)_headerField
+ values:(NSEnumerator *)_enumerator;
+
+/* looking for a NGMimeBodyGenerator in dependece to the content-type */
+- (id<NGMimeBodyGenerator>)generatorForBodyOfPart:(id<NGMimePart>)_part;
+
+/* ----- end hooks for subclasses ----- */
+
+/* accessors */
+- (id<NGMimePart>)part;
+
+@end
+
+@interface NSObject(NGMimePartGenerator)
+
+/*
+ The delegete has the opportunity to generate data for specified
+ header-field with the given enumerator. The classes of the values depends
+ on the _headerField name, normaly they are NSStrings
+*/
+- (NSData *)mimePartGenerator:(id<NGMimePartGenerator>)_gen
+ generateDataForHeaderField:(NSString *)_headerField
+ value:(NSEnumerator *)_value;
+
+/*
+ The delegate can choose, which generator should be used, to generate
+ the specified NGMimePart.
+*/
+- (id<NGMimeBodyGenerator>)mimePartGenerator:(id<NGMimePartGenerator>)_gen
+ generatorForBodyOfPart:(id<NGMimePart>)_part;
+
+/*
+ The delegate has the opportunity to generate the whole body-part. Additional
+ headers like boundary can be set in _additionalHeaders.
+*/
+- (NSData *)mimePartGenerator:(id<NGMimePartGenerator>)_gen
+ generateDataForBodyOfPart:(id<NGMimePart>)_part
+ additionalHeaders:(NGMutableHashMap *)_additionalHeaders;
+
+/*
+ The delegate can set prefix and suffix for a multipart.
+*/
+- (NSString *)multipartBodyGenerator:(id<NGMimeBodyGenerator>)_bodyGen
+ prefixForPart:(id<NGMimePart>)_part;
+
+- (NSString *)multipartBodyGenerator:(id<NGMimeBodyGenerator>)_bodyGen
+ suffixForPart:(id<NGMimePart>)_part;
+
+/*
+ The delegate can select which NGMimeBodyGenerator should de used
+ for generate the given part.
+*/
+- (id<NGMimePartGenerator>)multipartBodyGenerator:(id<NGMimeBodyGenerator>)
+ generatorForPart:(id<NGMimePart>)_part;
+
+- (BOOL)useMimeData;
+- (void)setUseMimeData:(BOOL)_b;
+
+@end
+
+#endif // __NGMimeGenerator_NGMimePartGenerator_H__
--- /dev/null
+/*
+ Copyright (C) 2000-2003 SKYRIX Software AG
+
+ This file is part of OGo
+
+ OGo is free software; you can redistribute it and/or modify it under
+ the terms of the GNU Lesser General Public License as published by the
+ Free Software Foundation; either version 2, or (at your option) any
+ later version.
+
+ OGo is distributed in the hope that it will be useful, but WITHOUT ANY
+ WARRANTY; without even the implied warranty of MERCHANTABILITY or
+ FITNESS FOR A PARTICULAR PURPOSE. See the GNU Lesser General Public
+ License for more details.
+
+ You should have received a copy of the GNU Lesser General Public
+ License along with OGo; see the file COPYING. If not, write to the
+ Free Software Foundation, 59 Temple Place - Suite 330, Boston, MA
+ 02111-1307, USA.
+*/
+// $Id$
+
+#import "NGMimePartGenerator.h"
+#import "NGMimeHeaderFieldGenerator.h"
+#import "NGMimeBodyGenerator.h"
+#import "NGMimeJoinedData.h"
+#import <NGMime/NGMimeType.h>
+#import "common.h"
+
+@implementation NGMimePartGenerator
+
++ (int)version {
+ return 2;
+}
+
++ (id)mimePartGenerator {
+ return [[[self alloc] init] autorelease];
+}
+
+- (id)init {
+ if ((self = [super init])) {
+ self->part = nil;
+ self->delegate = nil;
+ self->appendBytes = NULL;
+ }
+ return self;
+}
+
+- (void)dealloc {
+ [self->result release];
+ [self->part release];
+ self->appendBytes = NULL;
+ [super dealloc];
+}
+
+/* setting the delegate */
+
+- (void)setDelegate:(id)_delegate {
+ self->delegate = _delegate;
+
+ self->delegateRespondsTo.generatorGenerateDataForHeaderField =
+ [self->delegate respondsToSelector:
+ @selector(mimePartGenerator:generateDataForHeaderField:value:)];
+
+ self->delegateRespondsTo.generatorGeneratorForBodyOfPart =
+ [self->delegate respondsToSelector:
+ @selector(mimePartGenerator:generatorForBodyOfPart:)];
+
+ self->delegateRespondsTo.generatorGenerateDataForBodyOfPart =
+ [self->delegate respondsToSelector:
+ @selector(mimePartGenerator:generateDataForBodyOfPart:additionalHeaders:)];
+}
+
+- (id)delegate {
+ return self->delegate;
+}
+
+- (BOOL)prepareForGenerationOfPart:(id<NGMimePart>)_part {
+ {
+ id tmp = self->part;
+
+ self->part = _part;
+
+ [self->part retain];
+ [tmp release]; tmp = nil;
+ }
+ if (self->result) {
+ [self->result release];
+ self->result = nil;
+ }
+ self->result = (self->useMimeData)
+ ? [[NGMimeJoinedData alloc] init]
+ : [[NSMutableData alloc] initWithCapacity:4096];
+
+
+ if ([self->result respondsToSelector:@selector(methodForSelector:)])
+ self->appendBytes = (void(*)(id,SEL,const void *, unsigned))
+ [self->result methodForSelector:
+ @selector(appendBytes:length:)];
+ else
+ self->appendBytes = NULL;
+ return YES;
+}
+
+- (BOOL)generatePrefix {
+ return YES;
+}
+
+- (void)generateSuffix {
+}
+
+- (id<NGMimeHeaderFieldGenerator>)generatorForHeaderField:(NSString *)_name {
+ return [NGMimeHeaderFieldGeneratorSet defaultRfc822HeaderFieldGeneratorSet];
+}
+
+- (NSData *)generateDataForHeaderField:(NSString *)_headerField
+ value:(id)_value
+{
+ NSData *data = nil;
+
+ if (self->delegateRespondsTo.generatorGenerateDataForHeaderField)
+ data = [self->delegate mimePartGenerator:self
+ generateDataForHeaderField:_headerField
+ value:_value];
+ else {
+ data = [[self generatorForHeaderField:_headerField]
+ generateDataForHeaderFieldNamed:_headerField
+ value:_value];
+ }
+ return data;
+}
+
+- (NSData *)generateDataWithHeaderField:(NSString *)_headerField
+ values:(NSEnumerator *)_values
+{
+ NSMutableData *res = nil;
+ NSData *data = nil;
+ id value = nil;
+ const char *bytes = NULL;
+ unsigned len = 0;
+
+ res = [NSMutableData dataWithCapacity:64];
+ bytes = [_headerField cString];
+ len = [_headerField length];
+ while (len > 0) {
+ if (*bytes != ' ')
+ break;
+ bytes++;
+ len--;
+ }
+ while ((value = [_values nextObject])) {
+ data = [self generateDataForHeaderField:(NSString *)_headerField
+ value:value];
+ [res appendBytes:bytes length:len];
+ [res appendBytes:": " length:2];
+ [res appendData:data];
+ [res appendBytes:"\n" length:1];
+ }
+ return res;
+}
+
+
+- (NSData *)generateHeaderData:(NGHashMap *)_additionalHeaders {
+ NSEnumerator *headerFieldNames = nil;
+ NSString *headerFieldName = nil;
+ NGMutableHashMap *addHeaders = nil;
+ NSMutableData *data = nil;
+
+ data = (self->useMimeData)
+ ? [[[NGMimeJoinedData alloc] init] autorelease]
+ : [NSMutableData dataWithCapacity:2048];
+
+ headerFieldNames = [self->part headerFieldNames];
+ addHeaders = [_additionalHeaders mutableCopy];
+
+ while ((headerFieldName = [headerFieldNames nextObject])) {
+ NSData *headerFieldData = nil;
+ NSEnumerator *enumerator = nil;
+ BOOL reset;
+
+ if ([[_additionalHeaders objectsForKey:headerFieldName] count] > 0) {
+ enumerator = [addHeaders objectEnumeratorForKey:headerFieldName];
+ reset = YES;
+ }
+ else {
+ reset = NO;
+ enumerator = [self->part valuesOfHeaderFieldWithName:headerFieldName];
+ }
+ headerFieldData = [self generateDataWithHeaderField:headerFieldName
+ values:enumerator];
+ if (reset)
+ [addHeaders removeAllObjectsForKey:headerFieldName];
+
+ if (headerFieldData)
+ [data appendData:headerFieldData];
+ }
+ headerFieldNames = [addHeaders keyEnumerator];
+ while ((headerFieldName = [headerFieldNames nextObject])) {
+ NSData *headerFieldData = nil;
+ headerFieldData = [self generateDataWithHeaderField:headerFieldName
+ values:[addHeaders objectEnumeratorForKey:
+ headerFieldName]];
+ if (headerFieldData)
+ [data appendData:headerFieldData];
+ }
+ [addHeaders release]; addHeaders = nil;
+ return data;
+}
+
+- (NGMimeType *)defaultContentTypeForPart:(id<NGMimePart>)_part {
+ return [NGMimeType mimeType:@"application/octet"];
+}
+
+- (id<NGMimeBodyGenerator>)defaultBodyGenerator {
+ id<NGMimeBodyGenerator> gen;
+
+ gen = [[[NGMimeBodyGenerator alloc] init] autorelease];
+ [(id)gen setUseMimeData:self->useMimeData];
+ return gen;
+}
+
+- (id<NGMimeBodyGenerator>)generatorForBodyOfPart:(id<NGMimePart>)_part {
+ id<NGMimeBodyGenerator> bodyGen = nil;
+ NGMimeType *contentType = nil;
+ NSString *type = nil;
+
+ if (self->delegateRespondsTo.generatorGeneratorForBodyOfPart)
+ bodyGen = [self->delegate mimePartGenerator:self
+ generatorForBodyOfPart:self->part];
+
+ if (!bodyGen) {
+ contentType = [_part contentType];
+ if (contentType == nil) {
+ contentType = [self defaultContentTypeForPart:_part];
+ }
+ if (contentType == nil) {
+ NSLog(@"WARNING(%s): no content-type", __PRETTY_FUNCTION__);
+ return nil;
+ }
+ type = [contentType type];
+
+ if ([type isEqualToString:NGMimeTypeMultipart]) {
+ bodyGen = [[[NGMimeMultipartBodyGenerator alloc] init] autorelease];
+ }
+ else if ([type isEqualToString:NGMimeTypeText]) {
+ bodyGen = [[[NGMimeTextBodyGenerator alloc] init] autorelease];
+ }
+ else if (([type isEqualToString:NGMimeTypeMessage]) &&
+ [[contentType subType] isEqualToString:@"rfc822"]) {
+ bodyGen = [[[NGMimeRfc822BodyGenerator alloc] init] autorelease];
+ }
+ }
+ [(id)bodyGen setUseMimeData:self->useMimeData];
+ return bodyGen;
+}
+
+- (NSData *)generateBodyData:(NGMutableHashMap *)_additionalHeaders {
+ NSData *data = nil;
+ id<NGMimeBodyGenerator> bodyGen = nil;
+
+ if (self->delegateRespondsTo.generatorGenerateDataForBodyOfPart) {
+ data = [self->delegate mimePartGenerator:self
+ generateDataForBodyOfPart:self->part
+ additionalHeaders:_additionalHeaders];
+ }
+ else {
+ bodyGen = [self generatorForBodyOfPart:self->part];
+
+ if (bodyGen == nil) // no generator for body
+ bodyGen = [self defaultBodyGenerator];
+
+ [(id)bodyGen setUseMimeData:self->useMimeData];
+
+ if (bodyGen == nil) {
+ id body = [self->part body];
+ NSLog(@"WARNING(%s): no defaultBodyGenerator", __PRETTY_FUNCTION__);
+ if ([body isKindOfClass:[NSData class]]) {
+ data = body;
+ }
+ else if ([body isKindOfClass:[NSString class]]) {
+ data = [body dataUsingEncoding:[NSString defaultCStringEncoding]];
+ }
+ }
+ else {
+ data = [bodyGen generateBodyOfPart:self->part
+ additionalHeaders:_additionalHeaders
+ delegate:self->delegate];
+ }
+ }
+ return data;
+}
+
+- (void)generateData {
+ NGMutableHashMap *additionalHeaders = nil;
+ NSData *bodyData = nil;
+ NSData *headerData = nil;
+
+ additionalHeaders = [[NGMutableHashMap alloc] initWithCapacity:16];
+
+ bodyData = [self generateBodyData:additionalHeaders];
+ headerData = [self generateHeaderData:additionalHeaders];
+
+ if (headerData != nil) {
+ [self->result appendData:headerData];
+ [self->result appendBytes:"\n" length:1];
+ if (bodyData != nil)
+ [self->result appendData:bodyData];
+ }
+ [additionalHeaders release];
+}
+
+- (NSData *)generateMimeFromPart:(id<NGMimePart>)_part {
+ [self prepareForGenerationOfPart:_part];
+ if ([self generatePrefix]) {
+ NSData *data;
+
+ [self generateData];
+ [self generateSuffix];
+ data = self->result;
+ self->result = nil;
+ return [data autorelease];
+ }
+ return nil;
+}
+
+- (NSString *)generateMimeFromPartToFile:(id<NGMimePart>)_part {
+ NSString *filename = nil;
+
+ static NSString *TmpPath = nil;
+ static NSProcessInfo *Pi = nil;
+
+ if (TmpPath == nil) {
+ NSUserDefaults *ud = [NSUserDefaults standardUserDefaults];
+
+ TmpPath = [ud stringForKey:@"NGMimeBuildMimeTempDirectory"];
+ if (TmpPath == nil)
+ TmpPath = @"/tmp/";
+ TmpPath = [[TmpPath stringByAppendingPathComponent:@"OGo"] copy];
+ }
+ if (Pi == nil)
+ Pi = [[NSProcessInfo processInfo] retain];
+
+ filename = [Pi temporaryFileName:TmpPath];
+
+ [self setUseMimeData:YES];
+
+ if (![[self generateMimeFromPart:_part]
+ writeToFile:filename atomically:YES]) {
+ NSLog(@"ERROR[%s] couldn`t write data to temorary file %@",
+ __PRETTY_FUNCTION__, filename);
+ return nil;
+ }
+ return filename;
+}
+
+- (id<NGMimePart>)part {
+ return self->part;
+}
+
+- (BOOL)useMimeData {
+ return self->useMimeData;
+}
+
+- (void)setUseMimeData:(BOOL)_b {
+ self->useMimeData = _b;
+}
+
+@end /* NGMimePartGenerator */
+
--- /dev/null
+/*
+ Copyright (C) 2000-2003 SKYRIX Software AG
+
+ This file is part of OGo
+
+ OGo is free software; you can redistribute it and/or modify it under
+ the terms of the GNU Lesser General Public License as published by the
+ Free Software Foundation; either version 2, or (at your option) any
+ later version.
+
+ OGo is distributed in the hope that it will be useful, but WITHOUT ANY
+ WARRANTY; without even the implied warranty of MERCHANTABILITY or
+ FITNESS FOR A PARTICULAR PURPOSE. See the GNU Lesser General Public
+ License for more details.
+
+ You should have received a copy of the GNU Lesser General Public
+ License along with OGo; see the file COPYING. If not, write to the
+ Free Software Foundation, 59 Temple Place - Suite 330, Boston, MA
+ 02111-1307, USA.
+*/
+// $Id$
+
+#ifndef __NGMime_NGMimePartParser_H__
+#define __NGMime_NGMimePartParser_H__
+
+#import <Foundation/NSObject.h>
+#import <Foundation/NSString.h>
+#import <NGStreams/NGStreamProtocols.h>
+#include <NGMime/NGPart.h>
+#include <NGMime/NGMimeHeaderFieldParser.h>
+#include <NGMime/NGMimeBodyParser.h>
+
+/*
+ NGMimePartParser
+
+ This is an abstract class for parsing MIME parts.
+
+ Known Subclasses:
+ NGMimeMessageParser (parses RFC 822 MIME messages)
+ NGMimeBodyPartParser (parses the parts contained in a multipart structure)
+ NGHttpMessageParser (parses HTTP messages)
+*/
+
+@class NSString, NSData;
+@class NGMutableHashMap, NGHashMap;
+@class NGByteBuffer;
+
+typedef struct _NGMimeHeaderNames {
+ NSString *accept;
+ NSString *acceptLanguage;
+ NSString *acceptEncoding;
+ NSString *acceptCharset;
+ NSString *cacheControl;
+ NSString *cc;
+ NSString *connection;
+ NSString *contentDisposition;
+ NSString *contentLength;
+ NSString *contentTransferEncoding;
+ NSString *contentType;
+ NSString *cookie;
+ NSString *date;
+ NSString *from;
+ NSString *host;
+ NSString *keepAlive;
+ NSString *messageID;
+ NSString *mimeVersion;
+ NSString *organization;
+ NSString *received;
+ NSString *returnPath;
+ NSString *referer;
+ NSString *replyTo;
+ NSString *subject;
+ NSString *to;
+ NSString *userAgent;
+ NSString *xMailer;
+} NGMimeHeaderNames;
+
+@interface NGMimePartParser : NSObject /* abstract */
+{
+@protected
+ NSData *sourceData; /* for parsing with imutable data */
+ const char *sourceBytes;
+ int dataIdx; /* data parsing index */
+ int byteLen;
+
+ NGByteBuffer *source; // for parsing with LA
+
+ /* cached selectors */
+ int (*readByte)(id, SEL);
+ int (*la)(id, SEL, unsigned);
+ void (*consume)(id, SEL);
+ void (*consumeCnt)(id, SEL, unsigned);
+
+ /* buffer-capacity and LA (has to be at least 4) */
+ int bufLen;
+
+ /*
+ is set to the value of content-length header field
+ if contentLength == -1 -> read until EOF
+ */
+ int contentLength;
+ BOOL useContentLength; // should be set in subclasses
+ NSString *contentTransferEncoding;
+
+ id delegate; // not retained to avoid retain cycles
+
+ struct {
+ BOOL parserWillParseHeader:1;
+ BOOL parserDidParseHeader:1;
+ BOOL parserKeepHeaderFieldData:1;
+ BOOL parserKeepHeaderFieldValue:1;
+ BOOL parserParseHeaderFieldData:1;
+ BOOL parserFoundCommentInHeaderField:1;
+ BOOL parserWillParseBodyOfPart:1;
+ BOOL parserDidParseBodyOfPart:1;
+ BOOL parserParseRawBodyDataOfPart:1;
+ BOOL parserBodyParserForPart:1;
+ BOOL parserDecodeBodyOfPart:1;
+ } delegateRespondsTo;
+
+
+}
+
++ (NSStringEncoding)defaultHeaderFieldEncoding;
++ (NGMimeHeaderNames *)headerFieldNames;
+
+/* setting the delegate */
+
+- (void)setDelegate:(id)_delegate;
+- (id)delegate;
+
+/* parsing the whole part */
+
+- (id<NGMimePart>)parsePartFromStream:(id<NGStream>)_stream;
+- (id<NGMimePart>)parsePartFromData:(NSData *)_data;
+
+/* header field parsing */
+
+- (id<NGMimeHeaderFieldParser>)parserForHeaderField:(NSString *)_name;
+
+/* perform further parsing of the header value */
+
+- (id)valueOfHeaderField:(NSString *)_name data:(id)_data;
+
+// Parse headers until an empty line is seen, the delegate
+// can reject header fields from being included in the HashMap
+// This method can return <nil> to abort the parsing process.
+- (NGHashMap *)parseHeader;
+
+/* body parsing */
+
+- (id<NGMimePart>)producePartWithHeader:(NGHashMap *)_header;
+
+- (NSData *)decodeBody:(NSData *)_data ofPart:(id<NGMimePart>)_part;
+
+- (id<NGMimeBodyParser>)
+ parserForBodyOfPart:(id<NGMimePart>)_part data:(NSData *)_dt;
+
+- (NGMimeType *)defaultContentTypeForPart:(id<NGMimePart>)_part;
+
+- (void)parseBodyOfPart:(id<NGMimePart>)_part;
+
+/* hooks for subclasses */
+
+- (BOOL)parsePrefix; // returns NO to abort parsing
+- (void)parseSuffix;
+- (BOOL)prepareForParsingFromStream:(id<NGStream>)_stream;
+- (void)finishParsingOfPart:(id<NGMimePart>)_part;
+
+/* accessors */
+
+- (void)setUseContentLength:(BOOL)_use;
+- (BOOL)doesUseContentLength;
+
+- (NSData *)applyTransferEncoding:(NSString *)_encoding onData:(NSData *)_data;
+
+@end /* NGMimePartParser */
+
+@interface NSObject(NGMimePartParserDelegate)
+
+/*
+ Called before the parsing of the headers begins. The delegate can return NO to
+ stop parsing or YES to continue parsing.
+*/
+- (BOOL)parserWillParseHeader:(NGMimePartParser *)_parser;
+
+/*
+ This method is invoked when the parser finished parsing the complete header.
+ Those headers are available in the HashMap which is given to the delegate.
+*/
+- (void)parser:(NGMimePartParser *)_parser didParseHeader:(NGHashMap *)_headers;
+
+/*
+ This method is invoked when a header field was read in. The field value is
+ as raw data which may be further processed by a field-value-parser. With
+ this method the delegate becomes to opportunity to parse the value itself.
+ When implementing this method the delegate takes over full responsibility
+ for parsing the field-value, no header-parser is invoked by the MIME parser
+ automatically.
+*/
+- (id)parser:(NGMimePartParser *)_parser
+ parseHeaderField:(NSString *)_name
+ data:(NSData *)_data;
+
+/*
+ The delegate is asked whether the parser should proceed processing the header
+ field or whether the header field should be thrown away. Throwing away a header
+ field does not stop the parsing, it just ignores this field.
+*/
+- (BOOL)parser:(NGMimePartParser *)_parser
+ keepHeaderField:(NSString *)_name
+ data:(NSData *)_value;
+
+/*
+ The delegate is asked whether the parser should proceed processing the header
+ field or whether the header field should be thrown away. Throwing away a header
+ field does not stop the parsing, it just ignores this field.
+ The value of the header is already parsed (this means in effect that the delegate
+ either didn't implement parser:keepHeader:data: or that it returned YES in this
+ method).
+*/
+- (BOOL)parser:(NGMimePartParser *)_parser
+ keepHeaderField:(NSString *)_name
+ value:(id)_value;
+
+/*
+ The parser found a comment in a header field. This comment could be stored for
+ further processing by the delegate. Comment are usually ignored.
+*/
+- (void)parser:(NGMimePartParser *)_parser
+ foundComment:(NSString *)_comment // can be nil, if keepComments==NO
+ inHeaderField:(NSString *)_name;
+
+/*
+ When the body of a part is read in appropriate content or content-transfer
+ encodings may need to be applied. Use this method to perform this operation.
+*/
+- (NSData *)parser:(NGMimePartParser *)_parser
+ decodeBody:(NSData *)_body
+ ofPart:(id<NGMimePart>)_part;
+
+/*
+ After the headers were parsed the parser creates an NGMimePart object which
+ containes the headers. It will then begin to read in the body of the MIME
+ message, usually first as an NSData object.
+ You can return NO if you want to stop parsing (eg based on some values in the
+ headers or YES if you want to have the parser read in the data of the body.
+*/
+- (BOOL)parser:(NGMimePartParser *)_parser
+ willParseBodyOfPart:(id<NGMimePart>)_part;
+
+/*
+ The parser successfully read in the body of the part.
+*/
+- (void)parser:(NGMimePartParser *)_parser
+ didParseBodyOfPart:(id<NGMimePart>)_part;
+
+/*
+ After the MIME parser read in the body as an NSData object the delegate can
+ parse the body data and assign the result to the _part.
+ The delegate can return NO if it decides not to parse the body. The builtin
+ parser sequence is applied in this case.
+ Instead of parsing the body itself the delegate can select an appropriate
+ parser for the body using the -parser:bodyParserForPart: delegate method.
+*/
+- (BOOL)parser:(NGMimePartParser *)_parser
+ parseRawBodyData:(NSData *)_data
+ ofPart:(id<NGMimePart>)_part;
+
+/*
+ If the delegate does not parse the body itself, it can still select an
+ appropriate body parser using this method.
+*/
+- (id<NGMimeBodyParser>)parser:(NGMimePartParser *)_parser
+ bodyParserForPart:(id<NGMimePart>)_part;
+
+@end /* NSObject(NGMimePartParserDelegate) */
+
+@interface NSObject(NGMimePartParser)
+
+- (void)parser:(NGMimePartParser *)_parser
+ setOriginalHeaderFieldName:(NSString *)_name;
+
+@end
+
+#endif /* __NGMime_NGMimePartParser_H__ */
--- /dev/null
+/*
+ Copyright (C) 2000-2004 SKYRIX Software AG
+
+ This file is part of OpenGroupware.org.
+
+ OGo is free software; you can redistribute it and/or modify it under
+ the terms of the GNU Lesser General Public License as published by the
+ Free Software Foundation; either version 2, or (at your option) any
+ later version.
+
+ OGo is distributed in the hope that it will be useful, but WITHOUT ANY
+ WARRANTY; without even the implied warranty of MERCHANTABILITY or
+ FITNESS FOR A PARTICULAR PURPOSE. See the GNU Lesser General Public
+ License for more details.
+
+ You should have received a copy of the GNU Lesser General Public
+ License along with OGo; see the file COPYING. If not, write to the
+ Free Software Foundation, 59 Temple Place - Suite 330, Boston, MA
+ 02111-1307, USA.
+*/
+// $Id$
+
+#include "NGMimePartParser.h"
+#include "NGMimeBodyParser.h"
+#include "NGMimeType.h"
+#include "NGMimeUtilities.h"
+#include "common.h"
+
+/* this tunes, how big reused data cache objects may get (10MB) */
+#define MAX_DATA_OBJECT_SIZE_CACHE (10*1024*1024)
+
+@implementation NGMimePartParser
+
+static Class StringClass = Nil;
+static Class MStringClass = Nil;
+static Class DataClass = Nil;
+static Class NSMutableDataClass = NULL;
+
+static NGMimeHeaderNames *HeaderNames = NULL;
+
++ (int)version {
+ return 3;
+}
+
+static int MimeLogEnabled = -1;
+
++ (void)initialize {
+ static BOOL isInitialized = NO;
+ NSUserDefaults *ud = [NSUserDefaults standardUserDefaults];
+ if (isInitialized) return;
+ isInitialized = YES;
+
+ MimeLogEnabled = [ud boolForKey:@"MimeLogEnabled"] ? 1 : 0;
+ MStringClass = [NSMutableString class];
+ StringClass = [NSString class];
+ DataClass = [NSData class];
+ NSMutableDataClass = [NSMutableData class];
+}
+
+static inline int _la(NGMimePartParser *self, int _la);
+static inline void _consume(NGMimePartParser *self, int _cnt);
+static inline BOOL _checkKey(NGMimePartParser *self, NGHashMap *_map,
+ NSString *_key);
+
++ (NGMimeHeaderNames *)headerFieldNames {
+ if (HeaderNames == NULL) {
+ HeaderNames = malloc(sizeof(NGMimeHeaderNames));
+
+ HeaderNames->accept = @"accept";
+ HeaderNames->acceptLanguage = @"accept-language";
+ HeaderNames->acceptEncoding = @"accept-encoding";
+ HeaderNames->acceptCharset = @"accept-charset";
+ HeaderNames->cacheControl = @"cache-control";
+ HeaderNames->cc = @"cc";
+ HeaderNames->connection = @"connection";
+ HeaderNames->contentDisposition = @"content-disposition";
+ HeaderNames->contentLength = @"content-length";
+ HeaderNames->contentTransferEncoding = @"content-transfer-encoding";
+ HeaderNames->contentType = @"content-type";
+ HeaderNames->cookie = @"cookie";
+ HeaderNames->date = @"date";
+ HeaderNames->from = @"from";
+ HeaderNames->host = @"host";
+ HeaderNames->keepAlive = @"keep-alive";
+ HeaderNames->messageID = @"message-id";
+ HeaderNames->mimeVersion = @"mime-version";
+ HeaderNames->organization = @"organization";
+ HeaderNames->received = @"received";
+ HeaderNames->returnPath = @"return-path";
+ HeaderNames->referer = @"referer";
+ HeaderNames->replyTo = @"reply-to";
+ HeaderNames->subject = @"subject";
+ HeaderNames->to = @"to";
+ HeaderNames->userAgent = @"user-agent";
+ HeaderNames->xMailer = @"x-mailer";
+ }
+ return HeaderNames;
+}
+
+- (id)init {
+ if ((self = [super init])) {
+ self->bufLen = 1024;
+ self->contentLength = -1;
+ }
+ return self;
+}
+
+- (void)dealloc {
+ [self->contentTransferEncoding release];
+ [self->source release];
+ [self->sourceData release];
+ [super dealloc];
+}
+
+/* accessors */
+
+- (void)setDelegate:(id)_delegate {
+ self->delegate = _delegate;
+
+ self->delegateRespondsTo.parserWillParseHeader =
+ [self->delegate respondsToSelector:@selector(parserWillParseHeader:)];
+
+ self->delegateRespondsTo.parserDidParseHeader =
+ [self->delegate respondsToSelector:@selector(parser:didParseHeader:)];
+
+ self->delegateRespondsTo.parserKeepHeaderFieldData =
+ [self->delegate respondsToSelector:@selector(parser:keepHeaderField:data:)];
+
+ self->delegateRespondsTo.parserKeepHeaderFieldValue =
+ [self->delegate respondsToSelector:
+ @selector(parser:keepHeaderField:value:)];
+
+ self->delegateRespondsTo.parserFoundCommentInHeaderField =
+ [self->delegate respondsToSelector:
+ @selector(parser:foundComment:inHeaderField:)];
+
+ self->delegateRespondsTo.parserWillParseBodyOfPart =
+ [self->delegate respondsToSelector:@selector(parser:willParseBodyOfPart:)];
+
+ self->delegateRespondsTo.parserDidParseBodyOfPart =
+ [self->delegate respondsToSelector:@selector(parser:didParseBodyOfPart:)];
+
+ self->delegateRespondsTo.parserParseRawBodyDataOfPart =
+ [self->delegate respondsToSelector:
+ @selector(parser:parseRawBodyData:ofPart:)];
+
+ self->delegateRespondsTo.parserBodyParserForPart =
+ [self->delegate respondsToSelector:@selector(parser:bodyParserForPart:)];
+
+ self->delegateRespondsTo.parserDecodeBodyOfPart =
+ [self->delegate respondsToSelector:@selector(parser:decodeBody:ofPart:)];
+
+ self->delegateRespondsTo.parserParseHeaderFieldData =
+ [self->delegate respondsToSelector:@selector(parser:parseHeaderField:data:)];
+}
+
+- (id)delegate {
+ return self->delegate;
+}
+
+/* header */
+
+- (id<NGMimeHeaderFieldParser>)parserForHeaderField:(NSString *)_name {
+ static id defParserSet = nil;
+ if (defParserSet == nil) {
+ defParserSet =
+ [[NGMimeHeaderFieldParserSet defaultRfc822HeaderFieldParserSet] retain];
+ }
+ return defParserSet;
+}
+
++ (NSStringEncoding)defaultHeaderFieldEncoding {
+ return NSISOLatin1StringEncoding;
+}
+
+- (id)valueOfHeaderField:(NSString *)_name data:(id)_data {
+ // TODO: use iconv (if available, eg not on OSX !!!) to convert
+ // an unknown encoding to UTF-16 and create an NSConcrete*UTF16String
+ id<NGMimeHeaderFieldParser> parser;
+ NSString *tmp;
+ id value = nil;
+
+ if (self->delegateRespondsTo.parserParseHeaderFieldData)
+ value = [delegate parser:self parseHeaderField:_name data:_data];
+
+ if (value)
+ return value;
+
+ if ([_data isKindOfClass:DataClass]) {
+ tmp = [[StringClass alloc]
+ initWithData:_data
+ encoding:[NGMimePartParser defaultHeaderFieldEncoding]];
+ }
+ else
+ tmp = [_data retain];
+
+ if ((parser = [self parserForHeaderField:_name]))
+ value = [parser parseValue:tmp ofHeaderField:_name];
+ else
+ value = [tmp stringByTrimmingSpaces];
+
+ value = [[value retain] autorelease];
+ [tmp release];
+ return value;
+}
+
+/*
+ possible constants:
+
+ NGMime_CC = @"cc";
+ NGMime_To = @"to"; : 2
+
+ NGMime_Date = @"date";
+ NGMime_Host = @"host";
+ NGMime_From = @"from"; : 4
+
+ NGMime_Cookie = @"cookie"
+ NGMime_Accept = @"accept" : 6
+
+ NGMime_Referer = @"referer"
+ NGMime_Subject = @"subject"; : 7
+
+ NGMime_xMailer = @"x-mailer";
+ NGMime_ReplyTo = @"reply-to"
+ NGMime_Received = @"received"; : 8
+
+ NGMime_Connection = @"connection"
+ NGMime_KeepAlive = @"keep-alive"
+ NGMime_UserAgent = @"user-agent";
+ NGMime_MessageID = @"message-id"; : 10
+
+ NGMime_ReturnPath = @"return-path"; : 11
+
+ NGMime_MimeVersion = @"mime-version";
+ NGMime_Organization = @"organization";
+ NGMime_ContentType = @"content-type"; : 12
+
+ NGMime_CacheControl = @"cache-control" : 13
+
+ NGMime_AcceptCharset = @"accept-charset"
+ NGMime_ContentLength = @"content-length"; : 14
+
+ NGMime_AcceptEncoding = @"accept-encoding"
+ NGMime_AcceptLanguage = @"accept-language" : 15
+
+ NGMime_ContentDisposition = @"content-disposition"; : 19
+
+ NGMime_ContentTransferEncoding = @"content-transfer-encoding"; : 25
+*/
+
+static NSString *fieldNameForCString(id self, char *_cstring, int _len) {
+ if (HeaderNames == NULL)
+ [NGMimePartParser headerFieldNames];
+
+ switch (_len) {
+ case 0:
+ return @"";
+ case 2:
+ if (_cstring[0] == 'c' && _cstring[1] == 'c')
+ return HeaderNames->cc;
+ else if (_cstring[0] == 't' && _cstring[1] == 'o')
+ return HeaderNames->to;
+ break;
+ case 4:
+ if (_cstring[3] == 'e') {
+ if (strncmp(_cstring, "date", 4) == 0)
+ return HeaderNames->date;
+ }
+ else if (_cstring[3] == 'm') {
+ if (strncmp(_cstring, "from", 4) == 0)
+ return HeaderNames->from;
+ }
+ else if (_cstring[3] == 't') {
+ if (strncmp(_cstring, "host", 4) == 0)
+ return HeaderNames->host;
+ }
+ break;
+ case 6:
+ if (_cstring[5] == 't') {
+ if (strncmp(_cstring, "accept", 6) == 0)
+ return HeaderNames->accept;
+ }
+ if (_cstring[5] == 'e') {
+ if (strncmp(_cstring, "cookie", 6) == 0)
+ return HeaderNames->cookie;
+ }
+ break;
+ case 7:
+ if (_cstring[6] == 't') {
+ if (strncmp(_cstring, "subject", 7) == 0)
+ return HeaderNames->subject;
+ }
+ if (_cstring[6] == 'r') {
+ if (strncmp(_cstring, "referer", 7) == 0)
+ return HeaderNames->referer;
+ }
+ break;
+ case 8:
+ if (_cstring[5] == '-') {
+ if (strncmp(_cstring, "reply-to", 8) == 0)
+ return HeaderNames->replyTo;
+ }
+ if (_cstring[7] == 'd') {
+ if (strncmp(_cstring, "received", 8) == 0)
+ return HeaderNames->received;
+ }
+ if (_cstring[1] == '-') {
+ if (strncmp(_cstring, "x-mailer", 8) == 0)
+ return HeaderNames->xMailer;
+ }
+ break;
+ case 10:
+ if (_cstring[4] == '-') {
+ if (_cstring[6] == 'g') {
+ if (strncmp(_cstring, "user-agent", 10) == 0)
+ return HeaderNames->userAgent;
+ }
+ if (_cstring[6] == 'l') {
+ if (strncmp(_cstring, "keep-alive", 10) == 0)
+ return HeaderNames->keepAlive;
+ }
+ }
+ else if (_cstring[7] == '-') {
+ if (strncmp(_cstring, "message-id", 10) == 0)
+ return HeaderNames->messageID;
+ }
+ else if (_cstring[9] == 'n') {
+ if (strncmp(_cstring, "connection", 10) == 0)
+ return HeaderNames->connection;
+ }
+ break;
+ case 11:
+ if (_cstring[6] == '-') {
+ if (strncmp(_cstring, "return-path", 11) == 0)
+ return HeaderNames->returnPath;
+ }
+ break;
+ case 12:
+ if (_cstring[4] == '-') {
+ if (strncmp(_cstring, "mime-version", 12) == 0)
+ return HeaderNames->mimeVersion;
+ }
+ else if (_cstring[11] == 'n') {
+ if (strncmp(_cstring, "organization", 12) == 0)
+ return HeaderNames->organization;
+ }
+ else if (_cstring[7] == '-') {
+ if (strncmp(_cstring, "content-type", 12) == 0)
+ return HeaderNames->contentType;
+ }
+ break;
+ case 13:
+ if (_cstring[5] == '-') {
+ if (strncmp(_cstring, "cache-control", 13) == 0)
+ return HeaderNames->cacheControl;
+ }
+ break;
+ case 14:
+ if (_cstring[7] == '-') {
+ if (strncmp(_cstring, "content-length", 14) == 0) {
+ return HeaderNames->contentLength;
+ }
+ }
+ else if (_cstring[6] == '-') {
+ if (strncmp(_cstring, "accept-charset", 14) == 0)
+ return HeaderNames->acceptCharset;
+ }
+ break;
+ case 15:
+ if (_cstring[6] == '-') {
+ if (_cstring[7] == 'l') {
+ if (strncmp(_cstring, "accept-language", 15) == 0)
+ return HeaderNames->acceptLanguage;
+ }
+ else if (_cstring[7] == 'e') {
+ if (strncmp(_cstring, "accept-encoding", 15) == 0)
+ return HeaderNames->acceptEncoding;
+ }
+ }
+ break;
+ case 19:
+ if (_cstring[7] == '-') {
+ if (strncmp(_cstring, "content-disposition", 19) == 0)
+ return HeaderNames->contentDisposition;
+ }
+ break;
+ case 25:
+ if (_cstring[7] == '-') {
+ if (strncmp(_cstring, "content-transfer-encoding", 25) == 0)
+ return HeaderNames->contentTransferEncoding;
+ }
+ break;
+ }
+ {
+ NSString *result;
+
+ result = [NSString stringWithCString:_cstring length:_len];
+#if DEBUG & 0
+ if (MimeLogEnabled)
+ [self logWithFormat:@"%s: found no headerfield constant for <%@>, "
+ @"generate new string", __PRETTY_FUNCTION__, result];
+#endif
+ return result;
+ }
+}
+
+
+- (NSString *)fieldNameForCString:(char *)_cstring length:(int)_len {
+ return fieldNameForCString(self, _cstring, _len);
+}
+
+- (NGHashMap *)parseHeader {
+ // TODO: split up this huge method!
+ /* parse headers until an empty line is seen */
+ NGMutableHashMap *header = nil;
+ NSMutableData *fieldValue = nil;
+ NSMutableString *fieldName = nil;
+ NSString *realFieldName = nil;
+ BOOL foundEndOfHeaders = NO;
+ int bufCnt = 0;
+ char *buf = NULL;
+ NSAutoreleasePool *pool;
+
+ ASSIGN(self->contentTransferEncoding, (id)nil);
+
+ if (self->delegateRespondsTo.parserWillParseHeader) {
+ if (![self->delegate parserWillParseHeader:self])
+ return nil;
+ }
+
+ pool = [[NSAutoreleasePool alloc] init];
+ fieldValue = [NSMutableData dataWithCapacity:512];
+ header = [NGMutableHashMap hashMapWithCapacity:128];
+ buf = calloc(self->bufLen, 1);
+ bufCnt = *&bufCnt;
+
+ while (!foundEndOfHeaders) {
+ int c = 0;
+ BOOL endOfFieldBody = NO;
+
+ /* reset mutable vars */
+
+ if (fieldName) {
+ [fieldName release];
+ fieldName = nil;
+ }
+
+ [fieldValue setLength:0];
+
+ /* parse fieldName */
+ {
+ unsigned fnlen;
+ BOOL lastWasCR;
+
+ bufCnt = 0;
+ fnlen = 0;
+ lastWasCR = NO;
+
+ while ((c = _la(self, 0)) != ':') {
+ if (c == -1)
+ /* EOF */
+ break;
+
+ /* check for leading '\r\n' or '\n' */
+ if (fnlen == 0) {
+ if (c == '\r') {
+ lastWasCR = YES;
+ }
+ else if (c == '\n') {
+ /* finish, found header starting with newline */
+ foundEndOfHeaders = YES;
+ endOfFieldBody = YES;
+ self->useContentLength = NO;
+ _consume(self, 1); // consume newline
+ break; /* leave local loop */
+ }
+ }
+ else if ((fnlen == 1) && lastWasCR) {
+ if (c == '\n') {
+ /* finish, found \r\n */
+ foundEndOfHeaders = YES;
+ endOfFieldBody = YES;
+ self->useContentLength = NO;
+ bufCnt = 0;
+ _consume(self, 1); // consume newline
+ break; /* leave local loop */
+ }
+ }
+ /* add to buffer */
+ buf[bufCnt] = c;
+ bufCnt++;
+ fnlen++;
+
+ _consume(self, 1);
+
+ if (bufCnt >= self->bufLen) {
+ register int i;
+
+ for (i = 0; i < bufCnt; i++)
+ buf[i] = tolower((int)buf[i]);
+
+
+ if (fieldName == nil) {
+ fieldName = [[MStringClass alloc] initWithCString:buf length:bufCnt];
+ }
+ else {
+ NSString *s;
+
+ s = [[StringClass alloc] initWithCString:buf length:bufCnt];
+ [fieldName appendString:s];
+ [s release]; s = nil;
+ }
+ bufCnt = 0;
+ }
+ }
+ if (foundEndOfHeaders)
+ /* leave main loop */
+ break;
+
+ if (bufCnt > 0) {
+ register int i;
+
+ for (i = 0; i < bufCnt; i++)
+ buf[i] = tolower((int)buf[i]);
+
+ if ([fieldName length] == 0) {
+ /* const headernames are always smaller than bufLen */
+ realFieldName = fieldNameForCString(self, buf, bufCnt);
+ }
+ else {
+ NSString *s;
+
+ s = [[StringClass alloc] initWithCString:buf length:bufCnt];
+ [fieldName appendString:s];
+ [s release]; s = nil;
+ realFieldName = fieldName;
+
+ if (c == -1) {
+ NSLog(@"WARNING(%s:%i): 1 an error occured during header-field "
+ @" parsing (maybe end of stream) fieldName: %@",
+ __PRETTY_FUNCTION__, __LINE__, fieldName);
+ foundEndOfHeaders = YES;
+ endOfFieldBody = YES;
+ }
+ }
+ }
+ else {
+ realFieldName = fieldName;
+ }
+ _consume(self, 1); // consume ':'
+ }
+ /* parse fieldBody */
+
+ bufCnt = 0;
+ while (!endOfFieldBody) {
+ int laC0 = _la(self, 0);
+
+ if (laC0 == -1)
+ break;
+
+ if (laC0 == '\r') { // CR
+ int laC1 = _la(self, 1);
+
+ if (isRfc822_LWSP(laC1)) { // CR LSWSP
+ _consume(self, 2); // folding
+ }
+ else if (laC1 == '\n') { // CR LF
+ int laC2 = _la(self, 2);
+
+ if (isRfc822_LWSP(laC2)) { // CR LF LWSP
+ _consume(self, 3); // folding
+ }
+ else if (laC2 == '\r') { // CR LF CR
+ int laC3 = _la(self, 3);
+
+ if (laC3 == '\n') { // CR LF CR LF
+ _consume(self, 4);
+ foundEndOfHeaders = YES; // end of headers
+ endOfFieldBody = YES;
+ }
+ else { // CR LF CR *
+ _consume(self, 3); // ignored ??
+ }
+ }
+ else if (laC2 == '\n') { // CR LF LF
+ _consume(self, 3);
+ foundEndOfHeaders = YES; // end of headers
+ endOfFieldBody = YES;
+ }
+ else { // CR LF *
+ _consume(self, 2);
+ endOfFieldBody = YES; // next header field
+ }
+ }
+ else { // CR *
+ _consume(self, 1);
+ endOfFieldBody = YES; // next header field
+ }
+ }
+ else if (laC0 == '\n') { // LF
+ int laC1 = _la(self, 1);
+
+ if (isRfc822_LWSP(laC1)) { // LF LWSP
+ _consume(self, 2); // folding
+ }
+ else if (laC1 == '\n') { // LF LF
+ _consume(self, 2);
+ foundEndOfHeaders = YES; // end of headers
+ endOfFieldBody = YES;
+ }
+ else if (laC1 == '\r') { // LF CR
+ int laC2 = _la(self, 2);
+
+ if (isRfc822_LWSP(laC2)) { // LF CR LWSP
+ _consume(self, 3); // folding
+ }
+ else if (laC2 == '\n') { // LF CR LF
+ _consume(self, 3); //
+ foundEndOfHeaders = YES; // end of headers
+ endOfFieldBody = YES;
+ }
+ else { // LF CR *
+ _consume(self, 2);
+ endOfFieldBody = YES; // next header field
+ }
+ }
+ else { // LF *
+ _consume(self, 1);
+ endOfFieldBody = YES; // next header field
+ }
+ }
+ else { // *
+ if ((bufCnt != 0) || (!isRfc822_LWSP(laC0))) {
+ /* ignore leading white spaces */
+ buf[bufCnt++] = laC0;
+ }
+ _consume(self, 1);
+ if (bufCnt >= self->bufLen) {
+ [fieldValue appendBytes:buf length:bufCnt];
+ bufCnt = 0;
+ }
+ }
+ }
+ if (bufCnt > 0) {
+ [fieldValue appendBytes:buf length:bufCnt];
+ bufCnt = 0;
+ }
+ if (!endOfFieldBody) {
+ [self logWithFormat:
+ @"WARNING(%s:%i): 2 an error occured during body parsing "
+ @"(maybe end of stream)", __PRETTY_FUNCTION__, __LINE__];
+ foundEndOfHeaders = YES;
+ }
+ if (realFieldName != nil) {
+ BOOL keepHeader = YES;
+
+ if (HeaderNames == NULL)
+ [NGMimePartParser headerFieldNames];
+
+ if (realFieldName == HeaderNames->contentTransferEncoding) {
+ int len;
+ const unsigned char *cstr;
+
+ len = [fieldValue length];
+ cstr = [fieldValue bytes];
+
+ keepHeader = NO; // don't keep content-tranfer-encodings
+
+ while (isRfc822_LWSP(*cstr) && (len > 0)) { // strip leading spaces
+ cstr++;
+ len--;
+ }
+ if (len > 0) { // len==0 means the value was a string of LWSP
+ [self->contentTransferEncoding release];
+ self->contentTransferEncoding =
+ [[StringClass alloc] initWithCString:cstr length:len];
+ }
+ else
+ ASSIGN(self->contentTransferEncoding, (id)nil);
+ }
+ /*
+ take a look on content-length headers, since the parser
+ needs to know this for reading in the body ..
+ */
+ if (keepHeader && self->useContentLength) {
+ if (realFieldName == HeaderNames->contentLength) {
+ int len;
+ const unsigned char *cstr;
+
+ len = [fieldValue length];
+ cstr = [fieldValue bytes];
+
+ while (isRfc822_LWSP(*cstr) && (len > 0)) { // strip leading spaces
+ cstr++;
+ len--;
+ }
+ if (len > 0) { // len==0 means the value was a string of LWSP
+ unsigned char buf[len + 1];
+ int i = 0;
+
+ while (isdigit(*cstr) && (i < len)) { // extract following digits
+ buf[i++] = *cstr;
+ cstr++;
+ }
+ buf[i] = '\0'; // stop string after last digit (ignore the rest)
+ self->contentLength = atoi(buf);
+ }
+ else {
+ /* header value are only spaces */
+ self->contentLength = -1;
+ }
+ }
+ }
+ /* ask delegate if the header is to be kept */
+ if (keepHeader) {
+ if (self->delegateRespondsTo.parserKeepHeaderFieldData)
+ keepHeader = [self->delegate parser:self
+ keepHeaderField:realFieldName
+ data:fieldValue];
+ }
+ if (keepHeader) {
+ id value = nil;
+
+ value = [self valueOfHeaderField:realFieldName
+ data:fieldValue];
+
+ if (value) {
+ value = [value retain];
+ /* ask delegate if the header is to be kept */
+ if (self->delegateRespondsTo.parserKeepHeaderFieldValue) {
+ keepHeader = [self->delegate parser:self
+ keepHeaderField:realFieldName
+ value:value];
+ }
+ if (keepHeader) {
+ NSAssert(realFieldName, @"missing field name ..");
+ NSAssert(value, @"missing field value ..");
+
+ /*
+ check whether content-length, content-type,
+ subject already in hashmap
+ */
+ if (_checkKey(self, header, realFieldName))
+ [header addObject:value forKey:realFieldName];
+ }
+ [value release];
+ }
+ }
+ }
+ }
+ if (buf) {
+ free(buf);
+ buf = NULL;
+ }
+
+ if (self->delegateRespondsTo.parserDidParseHeader)
+ [self->delegate parser:self didParseHeader:header];
+
+ header = [header retain];
+ [pool release];
+
+ return [header autorelease];
+}
+
+- (NSData *)readBodyUnknownLengthStream {
+ static NSMutableData *dataObject = nil;
+ NGIOReadMethodType readBytes = NULL;
+ NSData *rbody;
+ NSMutableData *body;
+
+ int bufCnt;
+ char buf[self->bufLen];
+ void (*appendBytes)(id,SEL,const void *,unsigned);
+ BOOL decodeBase64;
+
+ *(&readBytes) = NULL;
+
+ if ([self->source respondsToSelector:@selector(methodForSelector:)]) {
+ readBytes = (NGIOReadMethodType)
+ [self->source methodForSelector:@selector(readBytes:count:)];
+ }
+
+ *(&appendBytes) = NULL;
+ *(&bufCnt) = 0;
+
+ // THREAD
+ /* check whether we can reuse the dataObj ... */
+ if (dataObject) {
+ *(&body) = [dataObject autorelease];
+ dataObject = nil; /* mark as used ... */
+ }
+ else {
+ *(&body) = [[[NSMutableData alloc] initWithCapacity:100010] autorelease];
+ }
+
+ decodeBase64 = NO;
+ appendBytes = (void(*)(id,SEL,const void *, unsigned))
+ [body methodForSelector:@selector(appendBytes:length:)];
+
+ NS_DURING {
+ while (YES) {
+ NSException *e;
+
+ NS_DURING {
+ _la(self, self->bufLen - 1);
+ }
+ NS_HANDLER {
+ if (![localException isKindOfClass:[NGEndOfStreamException class]])
+ [localException raise];
+ }
+ NS_ENDHANDLER;
+
+ e = nil;
+ bufCnt = (readBytes != NULL)
+ ? readBytes(self->source, @selector(readBytes:count:),
+ buf, self->bufLen)
+ : [self->source readBytes:buf count:self->bufLen];
+
+ if (bufCnt == NGStreamError) {
+ e = [self->source lastException];
+
+ if ([e isKindOfClass:[NGEndOfStreamException class]])
+ /* leave loop */
+ break;
+ else
+ [e raise];
+ }
+
+ /* perform any on-the-fly encodings */
+
+ /* add to body data */
+ appendBytes(body, @selector(appendBytes:length:), buf, bufCnt);
+ bufCnt = 0;
+ }
+ }
+ NS_HANDLER {
+ if (![localException isKindOfClass:[NGEndOfStreamException class]])
+ [localException raise];
+ }
+ NS_ENDHANDLER;
+ if (bufCnt > 0) {
+ appendBytes(body, @selector(appendBytes:length:), buf, bufCnt);
+ bufCnt = 0;
+ }
+
+ if (decodeBase64) {
+ ASSIGN(self->contentTransferEncoding, (id)nil);
+ }
+ rbody = [body copy];
+ // THREAD
+ /* remember that object for reuse ... */
+ if (dataObject == nil && [body length] < MAX_DATA_OBJECT_SIZE_CACHE) {
+ dataObject = [body retain];
+ [dataObject setLength:0];
+ }
+
+ return [rbody autorelease];
+}
+
+- (NSData *)readBodyUnknownLengthData {
+ return [self->sourceData subdataWithRange:
+ NSMakeRange(self->dataIdx, self->byteLen - self->dataIdx)];
+}
+
+- (NSData *)readBodyUnknownLength {
+ return (self->source)
+ ? [self readBodyUnknownLengthStream]
+ : [self readBodyUnknownLengthData];
+}
+
+- (NSData *)readBodyWithKnownLengthFromStream:(unsigned)_len {
+ NGIOReadMethodType readBytes = NULL;
+ NSData *rbody = nil;
+ unsigned char *buf = NULL;
+ int readB = 0;
+
+ *(&readBytes) = NULL;
+
+ if ([self->source respondsToSelector:@selector(methodForSelector:)]) {
+ readBytes = (NGIOReadMethodType)
+ [self->source methodForSelector:@selector(readBytes:count:)];
+ }
+
+
+ *(&buf) = NULL;
+ readB = 0;
+
+ buf = calloc(_len, sizeof(char));
+
+ NS_DURING {
+
+ NS_DURING {
+ if (self->contentLength > self->bufLen)
+ _la(self, self->bufLen - 1);
+ else
+ _la(self, self->contentLength - 1);
+ }
+ NS_HANDLER {
+ if ([localException isKindOfClass:[NGEndOfStreamException class]]) {
+ fprintf(stderr,
+ "WARNING(%s): EOF occurred before whole content was read "
+ "(content-length=%i, read=%i)\n", __PRETTY_FUNCTION__,
+ self->contentLength, readB);
+ }
+ else {
+ if (buf) free(buf);
+ [localException raise];
+ }
+ }
+ NS_ENDHANDLER;
+
+
+ while (self->contentLength != readB) {
+ int tmp = self->contentLength - readB;
+
+ readB += (readBytes != NULL)
+ ? readBytes(self->source, @selector(readBytes:count:),
+ (buf + readB), tmp)
+ : [self->source readBytes:(buf + readB) count:tmp];
+
+ if (readB == NGStreamError) {
+ [[self->source lastException] raise];
+ }
+
+ tmp = self->contentLength - readB;
+ if (tmp > 0) {
+ if (tmp > self->bufLen)
+ _la(self, self->bufLen - 1);
+ else
+ _la(self, tmp - 1);
+ }
+ }
+ }
+ NS_HANDLER {
+ if ([localException isKindOfClass:[NGEndOfStreamException class]]) {
+ fprintf(stderr,
+ "WARNING(%s): EOF occurred before whole content was read "
+ "(content-length=%i, read=%i)\n", __PRETTY_FUNCTION__,
+ self->contentLength, readB);
+ }
+ else {
+ if (buf) free(buf);
+ [localException raise];
+ }
+ }
+ NS_ENDHANDLER;
+
+ rbody = buf ? [NSData dataWithBytes:buf length:readB] : nil;
+ if (buf) free(buf);
+ return rbody;
+}
+
+- (NSData *)readBodyWithKnownLengthFromData:(unsigned)_len {
+ NSData *data;
+
+ data = [self->sourceData subdataWithRange:
+ NSMakeRange(self->dataIdx, self->byteLen - self->dataIdx)];
+ if ([data length] != _len) {
+ NSLog(@"%s[%i]: got wrong data %d _len %d", __PRETTY_FUNCTION__, __LINE__,
+ [data length], _len);
+ return nil;
+ }
+ return data;
+}
+
+- (NSData *)readBodyWithKnownLength:(unsigned)_len {
+ return (self->source)
+ ? [self readBodyWithKnownLengthFromStream:_len]
+ : [self readBodyWithKnownLengthFromData:_len];
+}
+
+- (NSData *)applyTransferEncoding:(NSString *)_encoding onData:(NSData *)_data{
+ // TODO: make this an NSData category
+ unsigned len;
+ unichar c;
+
+ if ((len = [_encoding length]) == 0)
+ return nil;
+
+ _encoding = [_encoding lowercaseString];
+
+ c = [_encoding characterAtIndex:0];
+ switch (c) {
+ case 'q':
+ if ([_encoding hasPrefix:@"quoted"])
+ return [_data dataByDecodingQuotedPrintable];
+ break;
+ case 'b':
+ if ([_encoding hasPrefix:@"base64"])
+ return [_data dataByDecodingBase64];
+ else if ([@"binary" isEqualToString:_encoding])
+ return _data;
+ break;
+ case '7':
+ case '8':
+ case 'i':
+ if (len == 4) {
+ if ([@"7bit" isEqualToString:_encoding])
+ return _data;
+ if ([@"8bit" isEqualToString:_encoding])
+ return _data;
+ break;
+ }
+ else if (len == 8) {
+ if ([@"identity" isEqualToString:_encoding])
+ return _data;
+ }
+
+ case 'u':
+ if (len == 12) {
+ if ([@"unknown-8bit" isEqualToString:_encoding])
+ return _data;
+ }
+ default:
+ break;
+ }
+
+ return nil;
+}
+
+- (NSData *)readBody {
+ /* Read data of body and apply content-transfer-encoding if required. */
+ NSAutoreleasePool *pool;
+ NSData *rbody = nil;
+
+ pool = [[NSAutoreleasePool alloc] init];
+
+ if ((self->contentLength == -1) || (self->contentLength == 0)) {
+ rbody = [self readBodyUnknownLength];
+ }
+ else {
+ /* note: this is called only, if self->useContentLength is set ! */
+ rbody = [self readBodyWithKnownLength:self->contentLength];
+ }
+
+ if ([self->contentTransferEncoding length] > 0) {
+ NSData *new;
+
+ new = [self applyTransferEncoding:self->contentTransferEncoding
+ onData:rbody];
+ if (new) {
+ ASSIGN(self->contentTransferEncoding, (id)nil);
+ rbody = new;
+ }
+ else {
+ [self logWithFormat:@"WARNING(%s): "
+ @"encountered unknown content-transfer-encoding: '%@'",
+ __PRETTY_FUNCTION__,
+ self->contentTransferEncoding];
+ }
+ }
+
+ rbody = [rbody retain];
+ [pool release];
+ return [rbody autorelease];
+}
+
+- (NSData *)decodeBody:(NSData *)_data ofPart:(id<NGMimePart>)_part {
+ return (self->delegateRespondsTo.parserDecodeBodyOfPart)
+ ? [self->delegate parser:self decodeBody:_data ofPart:_part]
+ : _data;
+}
+
+- (NGMimeType *)defaultContentTypeForPart:(id<NGMimePart>)_part {
+ static NGMimeType *octetType = nil;
+
+ if (octetType == nil)
+ octetType = [[NGMimeType mimeType:@"application/octet-stream"] retain];
+ return octetType;
+}
+
+- (id<NGMimeBodyParser>)parserForBodyOfPart:(id<NGMimePart>)_p
+ data:(NSData *)_dt
+{
+ id ctype;
+ NGMimeType *contentType;
+ id<NGMimeBodyParser> bodyParser = nil;
+
+ ctype = [_p contentType];
+
+ contentType = ([ctype isKindOfClass:[NGMimeType class]])
+ ? ctype
+ : [NGMimeType mimeType:[ctype stringValue]];
+
+ if (self->delegateRespondsTo.parserBodyParserForPart) {
+ if ((bodyParser = [self->delegate parser:self bodyParserForPart:_p]))
+ return bodyParser;
+ }
+
+ if (contentType == nil) {
+ contentType = [self defaultContentTypeForPart:_p];
+ }
+
+ if (contentType) {
+ if ([[contentType type] isEqualToString:@"multipart"]) {
+ bodyParser = [[[NGMimeMultipartBodyParser alloc] init] autorelease];
+ }
+ else if ([[contentType type] isEqualToString:@"text"] &&
+ [[contentType subType] isEqualToString:@"plain"]) {
+ bodyParser = [[[NGMimeTextBodyParser alloc] init] autorelease];
+ }
+ }
+ return bodyParser;
+}
+
+- (void)parseBodyOfPart:(id<NGMimePart>)_part {
+ NGMimeBodyParser *parser = nil;
+ NSData *rawBody = nil;
+ id body = nil;
+
+ rawBody = [self readBody];
+
+ /* apply content-encoding, transfer-encoding and similiar */
+ rawBody = [self decodeBody:rawBody ofPart:_part];
+
+ if (self->delegateRespondsTo.parserParseRawBodyDataOfPart) {
+ BOOL didParse;
+
+ didParse =
+ [self->delegate parser:self parseRawBodyData:rawBody ofPart:_part];
+
+ if (didParse) return;
+ }
+
+ parser = (NGMimeBodyParser *)[self parserForBodyOfPart:_part data:rawBody];
+ if (parser) {
+ /* make sure delegate keeps being around .. */
+ self->delegate = [[self->delegate retain] autorelease];
+
+ body = [parser parseBodyOfPart:_part
+ data:rawBody
+ delegate:self->delegate];
+ }
+ else if (rawBody) { /* no parser found for body */
+ if (body == nil) body = rawBody;
+ }
+ [_part setBody:body];
+}
+
+/* part */
+
+- (id<NGMimePart>)producePartWithHeader:(NGHashMap *)_header {
+ [self subclassResponsibility:_cmd];
+ return nil;
+}
+
+- (BOOL)prepareForParsingFromData:(NSData *)_data {
+ if (_data == nil)
+ return NO;
+
+ ASSIGN(self->sourceData, _data);
+ self->sourceBytes = [self->sourceData bytes];
+ self->byteLen = [self->sourceData length];
+ self->dataIdx = 0;
+ self->contentLength = -1;
+
+ return YES;
+}
+
+- (BOOL)prepareForParsingFromStream:(id<NGStream>)_stream {
+ if (_stream == nil)
+ return NO;
+
+ if (self->source != _stream) {
+ NGByteBuffer *bb;
+
+ bb = [NGByteBuffer alloc];
+ bb = [bb initWithSource:_stream la:self->bufLen];
+ [self->source release];
+ self->source = bb;
+ }
+ if ([self->source respondsToSelector:@selector(methodForSelector:)]) {
+ self->la = (int (*)(id, SEL, unsigned))
+ [self->source methodForSelector:@selector(la:)];
+ self->consume = (void (*)(id, SEL))
+ [self->source methodForSelector:@selector(consume)];
+ self->consumeCnt = (void (*)(id, SEL, unsigned))
+ [self->source methodForSelector:@selector(consume:)];
+ }
+ else {
+ self->la = NULL;
+ self->consume = NULL;
+ self->consumeCnt = NULL;
+ }
+ self->contentLength = -1;
+
+ return YES;
+}
+
+- (void)finishParsingOfPart:(id<NGMimePart>)_part {
+ [self->source release]; self->source = nil;
+ self->contentLength = -1;
+
+ self->la = NULL;
+ self->consume = NULL;
+ self->consumeCnt = NULL;
+}
+
+- (void)finishParsingOfPartFromData:(id<NGMimePart>)_part {
+ [self->sourceData release]; self->sourceData = nil;
+ self->sourceBytes = NULL;
+ self->byteLen = 0;
+ self->dataIdx = 0;
+ self->contentLength = -1;
+}
+
+- (BOOL)parsePrefix {
+ return YES;
+}
+
+- (void)parseSuffix {
+}
+
+- (id<NGMimePart>)parsePart {
+ id<NGMimePart> part = nil;
+ NGHashMap *header;
+ BOOL doParse = YES;
+
+ if (![self parsePrefix])
+ return nil;
+
+ if ((header = [self parseHeader]) == nil)
+ return nil;
+
+ part = [self producePartWithHeader:header];
+
+ doParse = (delegateRespondsTo.parserWillParseBodyOfPart)
+ ? [delegate parser:self willParseBodyOfPart:part]
+ : YES;
+
+ if (doParse) {
+ NSAutoreleasePool *pool;
+
+ pool = [[NSAutoreleasePool alloc] init];
+ [self parseBodyOfPart:part];
+ [pool release];
+
+ if (delegateRespondsTo.parserDidParseBodyOfPart)
+ [delegate parser:self didParseBodyOfPart:part];
+
+ [self parseSuffix];
+ }
+ return part;
+}
+
+- (id<NGMimePart>)parsePartFromStream:(id<NGStream>)_stream {
+ id<NGMimePart> p;
+
+ if (![self prepareForParsingFromStream:_stream])
+ return nil;
+
+ p = [self parsePart];
+ [self finishParsingOfPart:p];
+ return p;
+}
+
+- (id<NGMimePart>)parsePartFromData:(NSData *)_data {
+ id<NGMimePart> part;
+
+ if ([_data isKindOfClass:NSMutableDataClass]) {
+ NGDataStream *dataStream;
+
+ dataStream = [NGDataStream streamWithData:_data];
+ part = [self parsePartFromStream:dataStream];
+ [dataStream close];
+ return part;
+ }
+
+ if ([self prepareForParsingFromData:_data]) {
+ part = [self parsePart];
+ [self finishParsingOfPartFromData:part];
+ return part;
+ }
+
+ return nil;
+}
+
+/* accessors */
+
+- (BOOL)doesUseContentLength {
+ return self->useContentLength;
+}
+- (void)setUseContentLength:(BOOL)_use {
+ self->useContentLength = _use;
+}
+
+/* functions */
+
+static inline int _la(NGMimePartParser *self, int _la) {
+ if (self->source) {
+ return (self->la != NULL) ? self->la(self->source, @selector(la:), _la)
+ : [self->source la:_la];
+ }
+ else {
+ if ((self->dataIdx+_la) < self->byteLen)
+ return self->sourceBytes[self->dataIdx+_la];
+ else
+ return -1;
+ }
+}
+
+static inline void _consume(NGMimePartParser *self, int _cnt) {
+ if (self->source) {
+ if (_cnt == 1) {
+ if (self->consume != NULL)
+ self->consume(self->source, @selector(consume));
+ else
+ [self->source consume];
+ }
+ else {
+ if (self->consumeCnt != NULL)
+ self->consumeCnt(self->source, @selector(consume:), _cnt);
+ else
+ [self->source consume:_cnt];
+ }
+ }
+ else {
+ if ((self->dataIdx+_cnt) <= self->byteLen) {
+ self->dataIdx += _cnt;
+ }
+ else {
+ NSLog(@"%s[%i]: error try to read over buffer len self->dataIdx %d "
+ @"_cnt %d byteLen %d", __PRETTY_FUNCTION__, __LINE__,
+ self->dataIdx, _cnt, self->byteLen);
+ }
+ }
+}
+
+static inline BOOL _checkKey(NGMimePartParser *self, NGHashMap *_map,
+ NSString *_key)
+{
+ if (HeaderNames == NULL)
+ [NGMimePartParser headerFieldNames];
+
+ if ((_key == HeaderNames->contentLength) ||
+ _key == HeaderNames->contentType) {
+ if ([_map countObjectsForKey:_key] > 0)
+ return NO;
+ }
+ return YES;
+}
+
+@end /* NGMimePartParser */
--- /dev/null
+/*
+ Copyright (C) 2000-2004 SKYRIX Software AG
+
+ This file is part of OpenGroupware.org.
+
+ OGo is free software; you can redistribute it and/or modify it under
+ the terms of the GNU Lesser General Public License as published by the
+ Free Software Foundation; either version 2, or (at your option) any
+ later version.
+
+ OGo is distributed in the hope that it will be useful, but WITHOUT ANY
+ WARRANTY; without even the implied warranty of MERCHANTABILITY or
+ FITNESS FOR A PARTICULAR PURPOSE. See the GNU Lesser General Public
+ License for more details.
+
+ You should have received a copy of the GNU Lesser General Public
+ License along with OGo; see the file COPYING. If not, write to the
+ Free Software Foundation, 59 Temple Place - Suite 330, Boston, MA
+ 02111-1307, USA.
+*/
+// $Id$
+
+#include "NGMimeHeaderFieldGenerator.h"
+#include "NGMimeHeaderFields.h"
+#include "common.h"
+
+@implementation NGMimeRFC822DateHeaderFieldGenerator
+
++ (int)version {
+ return 2;
+}
+
+- (NSData *)generateDataForHeaderFieldNamed:(NSString *)_headerField
+ value:(id)_value
+{
+ NSCalendarDate *date = nil;
+ NSString *dateString = nil;
+
+ if ([_value isKindOfClass:[NSString class]])
+ return [_value dataUsingEncoding:NSUTF8StringEncoding];
+
+ date = _value;
+
+ if (date == nil)
+ return [NSData data];
+
+ if ([date respondsToSelector:@selector(descriptionWithCalendarFormat:)]) {
+ // TODO: do not use -descriptionWithCalendarFormat: !
+ // - slow
+ // - does not necessarily encode an English dayname!
+ dateString = [date descriptionWithCalendarFormat:
+ @" %a, %d %b %Y %H:%M:%S %z"];
+ }
+ else
+ dateString = [date stringValue];
+
+ return [dateString dataUsingEncoding:NSUTF8StringEncoding];
+}
+
+@end /* NGMimeRFC822DateHeaderFieldGenerator */
--- /dev/null
+/*
+ Copyright (C) 2000-2004 SKYRIX Software AG
+
+ This file is part of OpenGroupware.org.
+
+ OGo is free software; you can redistribute it and/or modify it under
+ the terms of the GNU Lesser General Public License as published by the
+ Free Software Foundation; either version 2, or (at your option) any
+ later version.
+
+ OGo is distributed in the hope that it will be useful, but WITHOUT ANY
+ WARRANTY; without even the implied warranty of MERCHANTABILITY or
+ FITNESS FOR A PARTICULAR PURPOSE. See the GNU Lesser General Public
+ License for more details.
+
+ You should have received a copy of the GNU Lesser General Public
+ License along with OGo; see the file COPYING. If not, write to the
+ Free Software Foundation, 59 Temple Place - Suite 330, Boston, MA
+ 02111-1307, USA.
+*/
+// $Id$
+
+#include "NGMimeHeaderFieldParser.h"
+#include "NGMimeHeaderFields.h"
+#include "NGMimeUtilities.h"
+#include "common.h"
+
+#define USE_CUSTOM_PARSER 1
+
+// TODO: if it works out, remove the old parser!
+
+@implementation NGMimeRFC822DateHeaderFieldParser
+
+static Class CalDateClass = Nil;
+#if USE_CUSTOM_PARSER
+static NSTimeZone *gmt = nil;
+static NSTimeZone *gmt01 = nil;
+static NSTimeZone *gmt02 = nil;
+static NSTimeZone *gmt03 = nil;
+static NSTimeZone *gmt04 = nil;
+static NSTimeZone *gmt05 = nil;
+static NSTimeZone *gmt06 = nil;
+static NSTimeZone *gmt07 = nil;
+static NSTimeZone *gmt08 = nil;
+static NSTimeZone *gmt09 = nil;
+static NSTimeZone *gmt10 = nil;
+static NSTimeZone *gmt11 = nil;
+static NSTimeZone *gmt12 = nil;
+static NSTimeZone *gmtM01 = nil;
+static NSTimeZone *gmtM02 = nil;
+static NSTimeZone *gmtM03 = nil;
+static NSTimeZone *gmtM04 = nil;
+static NSTimeZone *gmtM05 = nil;
+static NSTimeZone *gmtM06 = nil;
+static NSTimeZone *gmtM07 = nil;
+static NSTimeZone *gmtM08 = nil;
+static NSTimeZone *gmtM09 = nil;
+static NSTimeZone *gmtM10 = nil;
+static NSTimeZone *gmtM11 = nil;
+static NSTimeZone *gmtM12 = nil;
+static NSTimeZone *gmtM13 = nil;
+static NSTimeZone *gmtM14 = nil;
+static NSTimeZone *met = nil;
+#endif
+
++ (int)version {
+ return 2;
+}
++ (void)initialize {
+ static BOOL didInit = NO;
+ if (didInit) return;
+ didInit = YES;
+
+ CalDateClass = [NSCalendarDate class];
+#if USE_CUSTOM_PARSER
+ /* timezones which were actually used in a maillist mailbox */
+ gmt = [[NSTimeZone timeZoneWithName:@"GMT"] retain];
+ met = [[NSTimeZone timeZoneWithName:@"MET"] retain];
+ gmt01 = [[NSTimeZone timeZoneForSecondsFromGMT: 1 * (60 * 60)] retain];
+ gmt02 = [[NSTimeZone timeZoneForSecondsFromGMT: 2 * (60 * 60)] retain];
+ gmt03 = [[NSTimeZone timeZoneForSecondsFromGMT: 3 * (60 * 60)] retain];
+ gmt04 = [[NSTimeZone timeZoneForSecondsFromGMT: 4 * (60 * 60)] retain];
+ gmt05 = [[NSTimeZone timeZoneForSecondsFromGMT: 5 * (60 * 60)] retain];
+ gmt06 = [[NSTimeZone timeZoneForSecondsFromGMT: 6 * (60 * 60)] retain];
+ gmt07 = [[NSTimeZone timeZoneForSecondsFromGMT: 7 * (60 * 60)] retain];
+ gmt08 = [[NSTimeZone timeZoneForSecondsFromGMT: 8 * (60 * 60)] retain];
+ gmt09 = [[NSTimeZone timeZoneForSecondsFromGMT: 9 * (60 * 60)] retain];
+ gmt10 = [[NSTimeZone timeZoneForSecondsFromGMT: 10 * (60 * 60)] retain];
+ gmt11 = [[NSTimeZone timeZoneForSecondsFromGMT: 11 * (60 * 60)] retain];
+ gmt12 = [[NSTimeZone timeZoneForSecondsFromGMT: 12 * (60 * 60)] retain];
+ gmtM01 = [[NSTimeZone timeZoneForSecondsFromGMT: -1 * (60 * 60)] retain];
+ gmtM02 = [[NSTimeZone timeZoneForSecondsFromGMT: -2 * (60 * 60)] retain];
+ gmtM03 = [[NSTimeZone timeZoneForSecondsFromGMT: -3 * (60 * 60)] retain];
+ gmtM04 = [[NSTimeZone timeZoneForSecondsFromGMT: -4 * (60 * 60)] retain];
+ gmtM05 = [[NSTimeZone timeZoneForSecondsFromGMT: -5 * (60 * 60)] retain];
+ gmtM06 = [[NSTimeZone timeZoneForSecondsFromGMT: -6 * (60 * 60)] retain];
+ gmtM07 = [[NSTimeZone timeZoneForSecondsFromGMT: -7 * (60 * 60)] retain];
+ gmtM08 = [[NSTimeZone timeZoneForSecondsFromGMT: -8 * (60 * 60)] retain];
+ gmtM09 = [[NSTimeZone timeZoneForSecondsFromGMT: -9 * (60 * 60)] retain];
+ gmtM10 = [[NSTimeZone timeZoneForSecondsFromGMT:-10 * (60 * 60)] retain];
+ gmtM11 = [[NSTimeZone timeZoneForSecondsFromGMT:-11 * (60 * 60)] retain];
+ gmtM12 = [[NSTimeZone timeZoneForSecondsFromGMT:-12 * (60 * 60)] retain];
+ gmtM13 = [[NSTimeZone timeZoneForSecondsFromGMT:-13 * (60 * 60)] retain];
+ gmtM14 = [[NSTimeZone timeZoneForSecondsFromGMT:-14 * (60 * 60)] retain];
+#endif
+}
+
+/*
+ All the date formats are more or less the same. If they start with a char
+ those can be skipped to the first digit (since it is the weekday name that
+ is unnecessary for date construction).
+
+ TODO: use an own parser for that.
+*/
+
+#if !USE_CUSTOM_PARSER
+static NSString *numDateFormats[] = { /* dateformats starting with a number */
+ /*
+ day short-month year hour:minute:second timezoneoffset
+ eg: 01 Oct 1999 18:20:12 +0200
+ */
+ @"%d %b %Y %H:%M:%S %z",
+
+ /*
+ day short-month year hour:minute:second timezonename
+ eg: 01 Oct 1999 18:20:12 EST
+ */
+ @"%d %b %Y %H:%M:%S %Z",
+
+ /*
+ day short-month year hour:minute:second (timezoneoffset)
+ eg: 30 Sep 1999 21:00:05 (+0200)
+ */
+ @"%d %b %Y %H:%M:%S (%z)",
+
+ /*
+ day short-month year hour:minute:second (timezonename)
+ eg: 30 Sep 1999 21:00:05 (MEST)
+ */
+ @"%d %b %Y %H:%M:%S (%Z)",
+
+ /* eg: '16 Jun 2002 10:28 GMT' */
+ @"%d %b %Y %H:%M %Z",
+
+ /* eg: '16 Jun 2002 10:28 +0000' */
+ @"%d %b %Y %H:%M %z",
+
+ /* terminate list */
+ nil
+};
+#endif
+
+static int parseMonthOfYear(unsigned char *s, unsigned int len) {
+ /*
+ This one is *extremely* forgiving, it only checks what is
+ necessary for the set below. This should work for both, English
+ and German.
+
+ English: Jan, Feb, Mar, Apr, May, Jun, Jul, Aug, Sep, Oct, Nov, Dec
+ J F M A M J J A S O N D
+ */
+ if (len < 3) {
+ NSLog(@"RFC822 Parser: cannot process month name: '%s'", s);
+ return 0;
+ }
+ switch (toupper(*s)) {
+ case 'A': // April, August
+ if (toupper(s[1]) == 'P') return 4; // Apr
+ return 8; // Aug
+ case 'D': return 12; // Dec
+ case 'F': return 2; // Feb
+ case 'J': // Jan, Jun, Jul
+ if (toupper(s[1]) == 'A') return 1; // Jan
+ if (toupper(s[2]) == 'N') return 6; // Jun
+ return 7; // Jul
+ case 'M': // Mar, May
+ if (toupper(s[2]) == 'Y' || toupper(s[2]) == 'I') // May or Mai (German ;-)
+ return 5;
+ return 3; // Mar
+ case 'N': return 11; // Nov
+ case 'O': return 10; // Oct
+ case 'S': return 9; // Sep
+ default:
+ NSLog(@"RFC822 Parser: cannot process month name: '%s'", s);
+ return 0;
+ }
+}
+
+static NSTimeZone *parseTimeZone(unsigned char *s, unsigned int len) {
+ /*
+ WARNING: failed to parse RFC822 timezone: '+0530' \
+ (value='Tue, 13 Jul 2004 21:39:28 +0530')
+ */
+ unsigned char *p = s;
+ NSTimeZone *tz;
+ NSString *ts;
+
+ if (len == 0)
+ return nil;
+
+ if (*s == '+' || *s == '-') {
+ if (len == 3) {
+ if (p[1] == '0' && p[2] == '0') // '+00' or '-00'
+ return gmt;
+ if (*s == '+') {
+ if (p[1] == '0' && p[2] == '1') // '+01'
+ return gmt01;
+ if (p[1] == '0' && p[2] == '2') // '+02'
+ return gmt02;
+ }
+ }
+ else if (len == 5) {
+ if (p[3] == '0' && p[4] == '0' && p[1] == '0') { // '?0x00'
+ if (p[2] == '0') // '+0000'
+ return gmt;
+
+ if (*s == '+') {
+ if (p[2] == '1') return gmt01; // '+0100'
+ if (p[2] == '2') return gmt02; // '+0200'
+ if (p[2] == '3') return gmt03; // '+0300'
+ if (p[2] == '4') return gmt04; // '+0400'
+ if (p[2] == '5') return gmt05; // '+0500'
+ if (p[2] == '6') return gmt06; // '+0600'
+ if (p[2] == '7') return gmt07; // '+0700'
+ if (p[2] == '8') return gmt08; // '+0800'
+ if (p[2] == '9') return gmt09; // '+0900'
+ }
+ else if (*s == '-') {
+ if (p[2] == '1') return gmtM01; // '-0100'
+ if (p[2] == '2') return gmtM02; // '-0200'
+ if (p[2] == '3') return gmtM03; // '-0300'
+ if (p[2] == '4') return gmtM04; // '-0400'
+ if (p[2] == '5') return gmtM05; // '-0500'
+ if (p[2] == '6') return gmtM06; // '-0600'
+ if (p[2] == '7') return gmtM07; // '-0700'
+ if (p[2] == '8') return gmtM08; // '-0800'
+ if (p[2] == '9') return gmtM09; // '-0900'
+ }
+ }
+ else if (p[3] == '0' && p[4] == '0' && p[1] == '1') { // "?1x00"
+ if (*s == '+') {
+ if (p[2] == '0') return gmt10; // '+1000'
+ if (p[2] == '1') return gmt11; // '+1100'
+ if (p[2] == '2') return gmt12; // '+1200'
+ }
+ else if (*s == '-') {
+ if (p[2] == '0') return gmtM10; // '-1000'
+ if (p[2] == '1') return gmtM11; // '-1100'
+ if (p[2] == '2') return gmtM12; // '-1200'
+ if (p[2] == '3') return gmtM13; // '-1300'
+ if (p[2] == '4') return gmtM14; // '-1400'
+ }
+ }
+ }
+ else if (len == 7) {
+ /*
+ "MultiMail" submits timezones like this:
+ "Tue, 9 Mar 2004 9:43:00 -05-500",
+ don't know what the "-500" trailer is supposed to mean? Apparently
+ Thunderbird just uses the "-05", so do we.
+ */
+
+ if (isdigit(p[1]) && isdigit(p[2]) && (p[3] == '-'||p[3] == '+')) {
+ unsigned char tmp[8];
+
+ strncpy(tmp, p, 3);
+ tmp[3] = '0';
+ tmp[4] = '0';
+ tmp[5] = '\0';
+ return parseTimeZone(tmp, 5);
+ }
+ }
+ }
+ else if (*s == '0') {
+ if (len == 2) { // '00'
+ if (p[1] == '0') return gmt;
+ if (p[1] == '1') return gmt01;
+ if (p[1] == '2') return gmt02;
+ }
+ else if (len == 4) {
+ if (p[2] == '0' && p[3] == '0') { // '0x00'
+ if (p[1] == '0') return gmt;
+ if (p[1] == '1') return gmt01;
+ if (p[1] == '2') return gmt02;
+ }
+ }
+ }
+ else if (len == 3) {
+ if (strcasecmp(s, "GMT") == 0) return gmt;
+ if (strcasecmp(s, "MET") == 0) return met;
+ }
+
+ if (isalpha(*s)) {
+ ts = [[NSString alloc] initWithCString:s length:len];
+ }
+ else {
+ char buf[len + 5];
+
+ buf[0] = 'G'; buf[1] = 'M'; buf[2] = 'T';
+ if (*s == '+' || *s == '-') {
+ strcpy(&(buf[3]), s);
+ }
+ else {
+ buf[3] = '+';
+ strcpy(&(buf[4]), s);
+ }
+ ts = [[NSString alloc] initWithCString:buf];
+ }
+#if 0
+ NSLog(@"RFC822 TZ Parser: expensive: '%@'", ts);
+#endif
+ tz = [NSTimeZone timeZoneWithAbbreviation:ts];
+ [ts release];
+ return tz;
+}
+
+- (id)parseValue:(NSString *)_data ofHeaderField:(id)_field {
+ // TODO: use UNICODE
+ NSCalendarDate *date = nil;
+ unsigned char buf[256];
+ unsigned char *bytes = buf, *pe;
+ unsigned length = 0;
+#if USE_CUSTOM_PARSER
+ NSTimeZone *tz = nil;
+ char dayOfMonth, monthOfYear, hour, minute, second;
+ short year;
+ BOOL flag;
+#else
+ NSString *dateString = nil;
+#endif
+
+ if ((length = [_data cStringLength]) > 254) {
+ [self logWithFormat:
+ @"header field value to large for date parsing: '%@'(%i)",
+ _data, length];
+ length = 254;
+ }
+
+ [_data getCString:buf maxLength:length];
+ buf[length] = '\0';
+
+ /* remove leading chars (skip to first digit, the day of the month) */
+ while (length > 0 && (!isdigit(*bytes))) {
+ bytes++;
+ length--;
+ }
+
+ if (length == 0) {
+ NSLog(@"WARNING(%s): empty value for header field %@ ..",
+ __PRETTY_FUNCTION__, _field);
+ return [CalDateClass date];
+ }
+
+#if USE_CUSTOM_PARSER // TODO: should be a category on NSCalendarDate
+ // TODO: optimize much further!
+ // first part: '16 Jun 2002'
+ // snd part: '12:28[:11]'
+ // trd part: 'GMT' '+0000' '(MET)' '(+0200)'
+
+ /* defaults for early aborts */
+ tz = gmt;
+ second = 0;
+ minute = 0;
+
+ /* parse day of month */
+
+ for (pe = bytes; isdigit(*pe); pe++)
+ ;
+ if (*pe == 0) goto failed;
+ *pe = '\0';
+ dayOfMonth = atoi(bytes);
+ bytes = pe + 1;
+
+ /* parse month-abbrev (should be English, could be other langs) */
+
+ while (!isalpha(*bytes)) { /* go to first char */
+ if (*bytes == '\0') goto failed;
+ bytes++;
+ }
+ for (pe = bytes; isalpha(*pe); pe++) /* find end of string */
+ ;
+ if (*pe == 0) goto failed;
+ *pe = '\0';
+ monthOfYear = parseMonthOfYear(bytes, (pe - bytes));
+ bytes = pe + 1;
+
+ /* parse year */
+
+ while (!isdigit(*bytes)) { /* go to first digit */
+ if (*bytes == '\0') goto failed;
+ bytes++;
+ }
+ for (pe = bytes; isdigit(*pe); pe++) /* find end of number */
+ ;
+ if (*pe == 0) goto failed;
+ *pe = '\0';
+ year = atoi(bytes);
+ bytes = pe + 1;
+ if (year >= 70 && year < 135) // Y2K
+ year += 1900;
+ else if (year >= 0 && year < 70) // Y2K
+ year += 2000;
+
+ /* parse hour */
+
+ while (!isdigit(*bytes)) { /* go to first digit */
+ if (*bytes == '\0') goto failed;
+ bytes++;
+ }
+ for (pe = bytes; isdigit(*pe); pe++) /* find end of number */
+ ;
+ flag = (*pe == 0);
+ *pe = '\0';
+ hour = bytes != pe ? atoi(bytes) : 0;
+ if (flag) goto finished; // this is: '12\0'
+ bytes = pe + 1;
+
+ /* parse minute */
+
+ while (!isdigit(*bytes)) { /* go to first digit */
+ if (*bytes == '\0') goto finished; // this is: '12 \0'
+ bytes++;
+ }
+ for (pe = bytes; isdigit(*pe); pe++) /* find end of number */
+ ;
+ flag = (*pe == 0);
+ *pe = '\0';
+ minute = bytes != pe ? atoi(bytes) : 0;
+ if (flag) goto finished; // this is: '12:23\0'
+ bytes = pe + 1;
+
+ /* parse second - if available '13:13:23' vs '12:23\0' or '12:12 (MET)' */
+
+ while (isspace(*bytes)) /* skip spaces */
+ bytes++;
+ if (*bytes == 0) goto finished; // this is: '12:23 \0'
+ if (isdigit(*bytes) || *bytes == ':') {
+ /* parse second */
+ while (!isdigit(*bytes)) { /* go to first digit, skip the ':' */
+ if (*bytes == '\0') goto finished;
+ bytes++;
+ }
+
+ for (pe = bytes; isdigit(*pe); pe++) /* find end of number */
+ ;
+ flag = (*pe == 0);
+ *pe = '\0';
+ second = bytes != pe ? atoi(bytes) : 0;
+ if (flag) goto finished; // this is: '12:23:12\0'
+ bytes = pe + 1;
+ }
+
+ /* parse timezone: 'GMT' '+0000' '(MET)' '(+0200)' */
+ // TODO: do we need to parse: "-0700 (PDT)" as "PDT"?
+
+ while (isspace(*bytes) || *bytes == '(') /* skip spaces */
+ bytes++;
+ if (*bytes == 0) goto finished; // this is: '12:23:12 \0' or '12:12 ('
+
+ for (pe = bytes; isalnum(*pe) || *pe == '-' || *pe == '+'; pe++)
+ ;
+ *pe = '\0';
+ if ((tz = parseTimeZone(bytes, (pe - bytes))) == nil) {
+ [self logWithFormat:
+ @"WARNING: failed to parse RFC822 timezone: '%s' (value='%@')",
+ bytes, _data];
+ tz = gmt;
+ }
+
+ /* construct and return */
+ finished:
+ date = [CalDateClass dateWithYear:year month:monthOfYear day:dayOfMonth
+ hour:hour minute:minute second:second
+ timeZone:tz];
+ if (date == nil) goto failed;
+
+#if 0
+ printf("parsed '%s' to date: %s\n",
+ [_data cString], [[date description] cString]);
+ //[self logWithFormat:@"parsed '%@' to date: %@", _data, date];
+#endif
+ return date;
+
+ failed:
+ [self logWithFormat:@"WARNING: failed to parse RFC822 date field: '%@'",
+ _data];
+ return nil;
+
+#else
+
+ dateString =
+ [[NSString alloc] initWithCString:bytes length:length];
+
+ /* check various date formats */
+ {
+ int i;
+
+ for (i = 0, date = nil; (date == nil) && (numDateFormats[i] != nil); i++) {
+ date = [CalDateClass dateWithString:dateString
+ calendarFormat:numDateFormats[i]];
+ }
+ }
+
+ [dateString release]; dateString = nil;
+
+ return [date y2kDate];
+#endif
+}
+
+@end /* NGMimeRFC822DateHeaderFieldParser */
--- /dev/null
+/*
+ Copyright (C) 2000-2004 SKYRIX Software AG
+
+ This file is part of OpenGroupware.org.
+
+ OGo is free software; you can redistribute it and/or modify it under
+ the terms of the GNU Lesser General Public License as published by the
+ Free Software Foundation; either version 2, or (at your option) any
+ later version.
+
+ OGo is distributed in the hope that it will be useful, but WITHOUT ANY
+ WARRANTY; without even the implied warranty of MERCHANTABILITY or
+ FITNESS FOR A PARTICULAR PURPOSE. See the GNU Lesser General Public
+ License for more details.
+
+ You should have received a copy of the GNU Lesser General Public
+ License along with OGo; see the file COPYING. If not, write to the
+ Free Software Foundation, 59 Temple Place - Suite 330, Boston, MA
+ 02111-1307, USA.
+*/
+// $Id$
+
+#include "NGMimeHeaderFieldGenerator.h"
+#include "NGMimeHeaderFields.h"
+#include "common.h"
+
+@implementation NGMimeStringHeaderFieldGenerator
+
++ (int)version {
+ return 2;
+}
+
+- (NSData *)generateDataForHeaderFieldNamed:(NSString *)_headerField
+ value:(id)_value
+{
+ if (_value == nil)
+ return [NSData data];
+
+ if ([_value isKindOfClass:[NSData class]])
+ return _value;
+
+ if (![_value isKindOfClass:[NSString class]])
+ _value = [_value stringValue];
+
+#if APPLE_Foundation_LIBRARY || NeXT_Foundation_LIBRARY
+ return [_value dataUsingEncoding:NSISOLatin1StringEncoding];
+#else
+ return [_value dataUsingEncoding:NSISOLatin9StringEncoding];
+#endif
+}
+
+@end /* NGMimeStringHeaderFieldGenerator */
--- /dev/null
+/*
+ Copyright (C) 2000-2003 SKYRIX Software AG
+
+ This file is part of OGo
+
+ OGo is free software; you can redistribute it and/or modify it under
+ the terms of the GNU Lesser General Public License as published by the
+ Free Software Foundation; either version 2, or (at your option) any
+ later version.
+
+ OGo is distributed in the hope that it will be useful, but WITHOUT ANY
+ WARRANTY; without even the implied warranty of MERCHANTABILITY or
+ FITNESS FOR A PARTICULAR PURPOSE. See the GNU Lesser General Public
+ License for more details.
+
+ You should have received a copy of the GNU Lesser General Public
+ License along with OGo; see the file COPYING. If not, write to the
+ Free Software Foundation, 59 Temple Place - Suite 330, Boston, MA
+ 02111-1307, USA.
+*/
+// $Id$
+
+#include "NGMimeHeaderFieldParser.h"
+#include "NGMimeHeaderFields.h"
+#include "NGMimeUtilities.h"
+#include "common.h"
+
+@implementation NGMimeStringHeaderFieldParser
+
+static BOOL StripLeadingSpaces = NO;
+
++ (int)version {
+ return 2;
+}
++ (void)initialize {
+ StripLeadingSpaces = [self doesStripLeadingSpaces];
+}
+
+- (id)initWithRemoveComments:(BOOL)_flag {
+ if ((self = [super init])) {
+ self->removeComments = _flag;
+ }
+ return self;
+}
+- (id)init {
+ return [self initWithRemoveComments:YES];
+}
+
+/* operation */
+
+- (id)parseValue:(NSString *)_value ofHeaderField:(NSString *)_field {
+ // TODO: fixup
+ unsigned len = [_value length];
+ unsigned cnt;
+ unichar src[len+1];
+ NSString *res;
+
+ if (_value == nil)
+ return nil;
+
+ if (len == 0)
+ return @"";
+
+ res = self->removeComments ? [self removeCommentsFromValue:_value] : _value;
+
+ if (StripLeadingSpaces) { /* currently be done during header field parsing */
+ [res getCharacters:src];
+ // strip leading spaces
+ cnt = 0;
+
+ while (isRfc822_LWSP(src[cnt]) && (len > 0)) {
+ cnt++;
+ len--;
+ }
+ if (cnt > 0)
+ res = [[[NSString alloc] initWithCharacters:src+cnt length:len]
+ autorelease];
+ }
+ return res;
+}
+
+/* description */
+
+- (NSString *)description {
+ return [NSString stringWithFormat:
+ @"<MimeStringHeaderFieldParser: id=0x%08X"
+ @" removesComments=%s>",
+ (unsigned)self, self->removeComments ? "YES" : "NO"];
+}
+
+@end /* NGMimeStringHeaderFieldParser */
--- /dev/null
+/*
+ Copyright (C) 2000-2004 SKYRIX Software AG
+
+ This file is part of OpenGroupware.org.
+
+ OGo is free software; you can redistribute it and/or modify it under
+ the terms of the GNU Lesser General Public License as published by the
+ Free Software Foundation; either version 2, or (at your option) any
+ later version.
+
+ OGo is distributed in the hope that it will be useful, but WITHOUT ANY
+ WARRANTY; without even the implied warranty of MERCHANTABILITY or
+ FITNESS FOR A PARTICULAR PURPOSE. See the GNU Lesser General Public
+ License for more details.
+
+ You should have received a copy of the GNU Lesser General Public
+ License along with OGo; see the file COPYING. If not, write to the
+ Free Software Foundation, 59 Temple Place - Suite 330, Boston, MA
+ 02111-1307, USA.
+*/
+// $Id$
+
+#ifndef __NGMime_NGMimeType_H__
+#define __NGMime_NGMimeType_H__
+
+#import <Foundation/NSObject.h>
+#import <Foundation/NSString.h>
+#include <NGMime/NGMimeDecls.h>
+
+@class NSDictionary, NSString, NSEnumerator;
+
+// type & parameter constants
+
+NGMime_EXPORT NSString *NGMimeTypeText;
+NGMime_EXPORT NSString *NGMimeTypeAudio;
+NGMime_EXPORT NSString *NGMimeTypeVideo;
+NGMime_EXPORT NSString *NGMimeTypeImage;
+NGMime_EXPORT NSString *NGMimeTypeApplication;
+NGMime_EXPORT NSString *NGMimeTypeMultipart;
+NGMime_EXPORT NSString *NGMimeTypeMessage;
+
+NGMime_EXPORT NSString *NGMimeParameterTextCharset;
+
+/*
+ NGMimeType is a class cluster
+*/
+
+@interface NGMimeType : NSObject < NSCoding, NSCopying >
+{
+}
+
++ (id)mimeType:(NSString *)_type subType:(NSString *)_subType;
++ (id)mimeType:(NSString *)_type subType:(NSString *)_subType
+ parameters:(NSDictionary *)_parameters;
+
++ (id)mimeType:(NSString *)_stringValue;
+
++ (NSStringEncoding)stringEncodingForCharset:(NSString *)_s;
+
+/* type */
+
+- (NSString *)type;
+- (NSString *)subType;
+- (BOOL)isCompositeType;
+
+/* comparing types */
+
+- (BOOL)isEqualToMimeType:(NGMimeType *)_type;
+- (BOOL)isEqual:(id)_other;
+- (BOOL)hasSameGeneralType:(NGMimeType *)_other; // only the 'type' must match
+- (BOOL)hasSameType:(NGMimeType *)_other; // parameters need not match
+- (BOOL)doesMatchType:(NGMimeType *)_other; // interpretes wildcards
+
+// parameters
+
+- (NSEnumerator *)parameterNames;
+- (id)valueOfParameter:(NSString *)_parameterName;
+
+// representations
+
+- (NSDictionary *)parametersAsDictionary;
+- (NSString *)parametersAsString;
+- (BOOL)valueNeedsQuotes:(NSString *)_parameterValue;
+
+- (NSString *)stringValue;
+
+@end
+
+#endif /* __NGMime_NGMimeType_H__ */
--- /dev/null
+/*
+ Copyright (C) 2000-2004 SKYRIX Software AG
+
+ This file is part of OpenGroupware.org.
+
+ OGo is free software; you can redistribute it and/or modify it under
+ the terms of the GNU Lesser General Public License as published by the
+ Free Software Foundation; either version 2, or (at your option) any
+ later version.
+
+ OGo is distributed in the hope that it will be useful, but WITHOUT ANY
+ WARRANTY; without even the implied warranty of MERCHANTABILITY or
+ FITNESS FOR A PARTICULAR PURPOSE. See the GNU Lesser General Public
+ License for more details.
+
+ You should have received a copy of the GNU Lesser General Public
+ License along with OGo; see the file COPYING. If not, write to the
+ Free Software Foundation, 59 Temple Place - Suite 330, Boston, MA
+ 02111-1307, USA.
+*/
+// $Id$
+
+#include "NGMimeType.h"
+#include "NGConcreteMimeType.h"
+#include "NGMimeUtilities.h"
+#include "common.h"
+
+NGMime_DECLARE NSString *NGMimeTypeText = @"text";
+NGMime_DECLARE NSString *NGMimeTypeAudio = @"audio";
+NGMime_DECLARE NSString *NGMimeTypeVideo = @"video";
+NGMime_DECLARE NSString *NGMimeTypeImage = @"image";
+NGMime_DECLARE NSString *NGMimeTypeApplication = @"application";
+NGMime_DECLARE NSString *NGMimeTypeMultipart = @"multipart";
+NGMime_DECLARE NSString *NGMimeTypeMessage = @"message";
+NGMime_DECLARE NSString *NGMimeParameterTextCharset = @"charset";
+
+static BOOL _parseMimeType(id self, NSString *_str, NSString **type,
+ NSString **subType, NSDictionary **parameters);
+
+@implementation NGMimeType
+
++ (int)version {
+ return 2;
+}
+
+static NSMutableDictionary *typeToClass = nil;
+
+static inline Class
+classForType(NSString *_type, NSString *_subType, NSDictionary *_parameters)
+{
+ Class c = Nil;
+ if (_type == nil) return Nil;
+
+ if ([_type isEqualToString:@"*"] || [_subType isEqualToString:@"*"])
+ return [NGConcreteWildcardType class];
+
+ if ([_type isEqualToString:NGMimeTypeApplication]) {
+ if ([_subType isEqualToString:@"octet"])
+ return [NGConcreteAppOctetMimeType class];
+ }
+ if ([_type isEqualToString:NGMimeTypeText]) {
+ if ([_subType isEqualToString:@"x-vcard"])
+ return [NGConcreteTextVcardMimeType class];
+ }
+
+ c = [typeToClass objectForKey:_type];
+ return c ? c : [NGConcreteGenericMimeType class];
+}
+static Class NSStringClass = Nil;
+
++ (void)initialize {
+ static BOOL isInitialized = NO;
+ if (!isInitialized) {
+ isInitialized = YES;
+
+ typeToClass = [[NSMutableDictionary alloc] initWithCapacity:10];
+ [typeToClass setObject:[NGConcreteTextMimeType class]
+ forKey:NGMimeTypeText];
+ [typeToClass setObject:[NGConcreteVideoMimeType class]
+ forKey:NGMimeTypeVideo];
+ [typeToClass setObject:[NGConcreteAudioMimeType class]
+ forKey:NGMimeTypeAudio];
+ [typeToClass setObject:[NGConcreteImageMimeType class]
+ forKey:NGMimeTypeImage];
+ [typeToClass setObject:[NGConcreteApplicationMimeType class]
+ forKey:NGMimeTypeApplication];
+ [typeToClass setObject:[NGConcreteMultipartMimeType class]
+ forKey:NGMimeTypeMultipart];
+ [typeToClass setObject:[NGConcreteMessageMimeType class]
+ forKey:NGMimeTypeMessage];
+ }
+}
+
++ (NSStringEncoding)stringEncodingForCharset:(NSString *)_s {
+ NSString *charset;
+ NSStringEncoding encoding;
+ BOOL foundUnsupported;
+
+ foundUnsupported = NO;
+ charset = [_s lowercaseString];
+
+ if ([charset length] == 0)
+ encoding = [NSString defaultCStringEncoding];
+
+ /* UTF-, ASCII */
+ else if ([charset isEqualToString:@"us-ascii"])
+ encoding = NSASCIIStringEncoding;
+ else if ([charset isEqualToString:@"utf-8"])
+ encoding = NSUTF8StringEncoding;
+ else if ([charset isEqualToString:@"utf-16"])
+ encoding = NSUnicodeStringEncoding;
+
+ /* ISO Latin 1 */
+ else if ([charset isEqualToString:@"iso-latin-1"])
+ encoding = NSISOLatin1StringEncoding;
+ else if ([charset isEqualToString:@"iso-8859-1"])
+ encoding = NSISOLatin1StringEncoding;
+ else if ([charset isEqualToString:@"8859-1"])
+ encoding = NSISOLatin1StringEncoding;
+
+ /* some unsupported, but known encoding */
+ else if ([charset isEqualToString:@"ks_c_5601-1987"]) {
+ encoding = [NSString defaultCStringEncoding];
+ foundUnsupported = YES;
+ }
+ else if ([charset isEqualToString:@"euc-kr"]) {
+ encoding = [NSString defaultCStringEncoding];
+ foundUnsupported = YES;
+ }
+ else if ([charset isEqualToString:@"big5"]) {
+ encoding = [NSString defaultCStringEncoding];
+ foundUnsupported = YES;
+ }
+ else if ([charset isEqualToString:@"iso-2022-jp"]) {
+ encoding = [NSString defaultCStringEncoding];
+ foundUnsupported = YES;
+ }
+ else if ([charset isEqualToString:@"gb2312"]) {
+ encoding = [NSString defaultCStringEncoding];
+ foundUnsupported = YES;
+ }
+ else if ([charset isEqualToString:@"koi8-r"]) {
+ encoding = [NSString defaultCStringEncoding];
+ foundUnsupported = YES;
+ }
+
+ else if ([charset isEqualToString:@"windows-1252"]) {
+ encoding = NSWindowsCP1252StringEncoding;
+ }
+ else if ([charset isEqualToString:@"iso-8859-2"]) {
+ encoding = NSISOLatin2StringEncoding;
+ }
+ else if ([charset isEqualToString:@"x-unknown"] ||
+ [charset isEqualToString:@"unknown"]) {
+ encoding = NSASCIIStringEncoding;
+ }
+ /* ISO Latin 9 */
+#if !(NeXT_Foundation_LIBRARY || APPLE_Foundation_LIBRARY)
+ else if ([charset isEqualToString:@"iso-latin-9"])
+ encoding = NSISOLatin9StringEncoding;
+ else if ([charset isEqualToString:@"iso-8859-15"])
+ encoding = NSISOLatin9StringEncoding;
+ else if ([charset isEqualToString:@"8859-15"])
+ encoding = NSISOLatin9StringEncoding;
+#endif
+ else {
+ [self logWithFormat:@"%s: unknown charset '%@'",
+ __PRETTY_FUNCTION__, _s];
+ encoding = [NSString defaultCStringEncoding];
+ }
+ return encoding;
+}
+
+// init
+
+- (id)initWithType:(NSString *)_type subType:(NSString *)_subType
+ parameters:(NSDictionary *)_parameters
+{
+ Class c;
+
+ c = classForType(_type, _subType, _parameters);
+ [self release];
+
+ return [[c alloc] initWithType:_type subType:_subType
+ parameters:_parameters];
+}
+
++ (id)mimeType:(NSString *)_type subType:(NSString *)_subType {
+ Class c;
+
+ c = classForType(_type, _subType, nil);
+
+ NSAssert(c, @"did not find class for mimetype ..");
+
+ return [[[c alloc] initWithType:_type subType:_subType
+ parameters:nil] autorelease];
+}
+
++ (id)mimeType:(NSString *)_type subType:(NSString *)_subType
+ parameters:(NSDictionary *)_parameters
+{
+ Class c;
+
+ c = classForType(_type, _subType, _parameters);
+ NSAssert(c, @"did not find class for mimetype ..");
+
+ return [[[c alloc] initWithType:_type subType:_subType
+ parameters:_parameters] autorelease];
+}
+
++ (id)mimeType:(NSString *)_stringValue {
+ NSString *type, *subType;
+ NSDictionary *parameters;
+
+ if ([_stringValue length] == 0)
+ /* empty ... */
+ return nil;
+
+ parameters = nil;
+ type = nil;
+ subType = nil;
+
+ if (_parseMimeType(self, _stringValue, &type, &subType, ¶meters)) {
+ Class c;
+ id result;
+
+ c = classForType(type, subType, nil);
+ NSAssert(c, @"did not find class for mimetype ..");
+ NSAssert(type, @"didn't parse type ..");
+ NSAssert(subType, @"didn't parse subtype ..");
+
+ result = [c alloc];
+ NSAssert(result, @"allocation of mimetype failed ..");
+
+ result = [result initWithType:type subType:subType parameters:parameters];
+ NSAssert(result, @"initialization of mimetype failed ..");
+
+ result = [result autorelease];
+ NSAssert(result, @"autorelease of mimetype failed ..");
+
+ return result;
+ }
+ else {
+ [self logWithFormat:@"ERROR[%s]: parsing of mimetype '%@' failed !",
+ __PRETTY_FUNCTION__, _stringValue];
+ return nil; // parsing failed
+ }
+}
+
+/* types */
+
+- (NSString *)type {
+ [self subclassResponsibility:_cmd];
+ return nil;
+}
+- (NSString *)subType {
+ [self subclassResponsibility:_cmd];
+ return nil;
+}
+- (BOOL)isCompositeType {
+ [self subclassResponsibility:_cmd];
+ return NO;
+}
+
+/* comparing types */
+
+- (BOOL)isEqual:(id)_other {
+ if (_other == nil) return NO;
+ if (_other == self) return YES;
+
+ return ([_other isKindOfClass:[NGMimeType class]])
+ ? [self isEqualToMimeType:_other]
+ : NO;
+}
+
+- (BOOL)isEqualToMimeType:(NGMimeType *)_type {
+ if (_type == nil) return NO;
+ if (_type == self) return YES;
+
+ if (![self hasSameType:_type])
+ return NO;
+
+ if (![[_type parametersAsDictionary] isEqual:[self parametersAsDictionary]])
+ return NO;
+
+ return YES;
+}
+
+- (BOOL)hasSameGeneralType:(NGMimeType *)_other { // only the 'type' must match
+ if (_other == self) return YES;
+ if ([_other isCompositeType] != [self isCompositeType]) return NO;
+ if (![[_other type] isEqualToString:[self type]]) return NO;
+ return YES;
+}
+- (BOOL)hasSameType:(NGMimeType *)_other { // parameters need not match
+ if (_other == nil) return NO;
+ if (_other == self) return YES;
+ if ([_other isCompositeType] != [self isCompositeType]) return NO;
+ if (![[_other type] isEqualToString:[self type]]) return NO;
+ if (![[_other subType] isEqualToString:[self subType]]) return NO;
+ return YES;
+}
+
+- (BOOL)doesMatchType:(NGMimeType *)_other { // interpretes wildcards
+ NSString *t, *st, *ot, *ost;
+
+ t = [self type];
+ st = [self subType];
+ ot = [_other type];
+ ost = [_other subType];
+
+ if ([t isEqualToString:@"*"] || [ot isEqualToString:@"*"]) {
+ t = @"*";
+ ot = @"*";
+ }
+ if (![t isEqualToString:ot]) return NO;
+
+ if ([st isEqualToString:@"*"] || [ost isEqualToString:@"*"]) {
+ ot = @"*";
+ ost = @"*";
+ }
+ if (![st isEqualToString:ost]) return NO;
+
+ return YES;
+}
+
+/* parameters */
+
+- (NSEnumerator *)parameterNames {
+ [self doesNotRecognizeSelector:_cmd]; // subclass
+ return nil;
+}
+- (id)valueOfParameter:(NSString *)_parameterName {
+ [self doesNotRecognizeSelector:_cmd]; // subclass
+ return nil;
+}
+
+/* representations */
+
+- (NSDictionary *)parametersAsDictionary {
+ NSMutableDictionary *parameters;
+ NSString *name;
+ NSDictionary *d;
+ NSEnumerator *names;
+
+ if ((names = [self parameterNames]) == nil)
+ return nil;
+
+ parameters = [[NSMutableDictionary alloc] init];
+ while ((name = [names nextObject]))
+ [parameters setObject:[self valueOfParameter:name] forKey:name];
+
+ d = [parameters copy];
+ [parameters release];
+ return [d autorelease];
+}
+
+- (NSString *)parametersAsString {
+ NSEnumerator *names;
+ NSMutableString *result;
+ NSString *name;
+
+ if ((names = [self parameterNames]) == nil)
+ return nil;
+
+ result = [NSMutableString stringWithCapacity:64];
+ while ((name = [names nextObject])) {
+ NSString *value;
+
+ value = [[self valueOfParameter:name] stringValue];
+
+ [result appendString:@"; "];
+ [result appendString:name];
+ [result appendString:@"="];
+
+ if ([self valueNeedsQuotes:value]) {
+ [result appendString:@"\""];
+ [result appendString:value];
+ [result appendString:@"\""];
+ }
+ else
+ [result appendString:value];
+ }
+ return result;
+}
+
+- (BOOL)valueNeedsQuotes:(NSString *)_parameterValue {
+ unsigned len = [_parameterValue cStringLength];
+ char buf[len + 15];
+ char *cstr;
+
+ cstr = &(buf[0]);
+
+ [_parameterValue getCString:cstr]; cstr[len] = '\0';
+ while (*cstr) {
+ if (isMime_SpecialByte(*cstr))
+ return YES;
+
+ if (*cstr == 32)
+ return YES;
+
+ cstr++;
+ }
+ return NO;
+}
+
+- (NSString *)stringValue {
+ [self subclassResponsibility:_cmd];
+ return nil;
+}
+
+// NSCoding
+
+- (Class)classForCoder {
+ return [NGMimeType class];
+}
+
+- (void)encodeWithCoder:(NSCoder *)_encoder {
+ [_encoder encodeObject:[self type]];
+ [_encoder encodeObject:[self subType]];
+ [_encoder encodeObject:[self parametersAsDictionary]];
+}
+
+- (id)initWithCoder:(NSCoder *)_decoder {
+ NSString *type, *subType;
+ NSDictionary *paras;
+
+ type = [_decoder decodeObject];
+ subType = [_decoder decodeObject];
+ paras = [_decoder decodeObject];
+
+ return [self initWithType:type subType:subType parameters:paras];
+}
+
+// NSCopying
+
+- (id)copyWithZone:(NSZone *)_zone {
+ return [[NGMimeType allocWithZone:_zone]
+ initWithType:[self type] subType:[self subType]
+ parameters:[self parametersAsDictionary]];
+}
+
+// description
+
+- (NSString *)description {
+ return [NSString stringWithFormat:@"<NGMimeType: %@>", [self stringValue]];
+}
+
+@end /* NGMimeType */
+
+typedef struct {
+ NSString *image;
+ NSString *video;
+ NSString *audio;
+ NSString *text;
+ NSString *star;
+ NSString *application;
+ NSString *multipart;
+ NSString *message;
+} NGMimeTypeConstants;
+
+typedef struct {
+ NSString *plain;
+ NSString *star;
+ NSString *mixed;
+ NSString *jpeg;
+ NSString *png;
+ NSString *gif;
+ NSString *xml;
+ NSString *html;
+ NSString *css;
+ NSString *xMng;
+ NSString *xhtmlXml;
+ NSString *rfc822;
+ NSString *octetStream;
+} NGMimeSubTypeConstants;
+
+static NGMimeTypeConstants *MimeTypeConstants = NULL;
+static NGMimeSubTypeConstants *MimeSubTypeConstants = NULL;
+
+static NSString *_stringForType(char *_type, int _len) {
+ if (NSStringClass == Nil) NSStringClass = [NSString class];
+
+ if (MimeTypeConstants == NULL) {
+ MimeTypeConstants = malloc(sizeof(NGMimeTypeConstants));
+ MimeTypeConstants->image = NGMimeTypeImage;
+ MimeTypeConstants->video = NGMimeTypeVideo;
+ MimeTypeConstants->audio = NGMimeTypeAudio;
+ MimeTypeConstants->text = NGMimeTypeText;
+ MimeTypeConstants->star = @"*";
+ MimeTypeConstants->application = NGMimeTypeApplication;
+ MimeTypeConstants->multipart = NGMimeTypeMultipart;
+ MimeTypeConstants->message = NGMimeTypeMessage;
+ }
+ switch (_len) {
+ case 0:
+ return @"";
+ case 1:
+ if (_type[0] == '*')
+ return MimeTypeConstants->star;
+ break;
+ case 4:
+ if (strncmp(_type, "text", 4) == 0)
+ return MimeTypeConstants->text;
+ break;
+ case 5:
+ if (_type[0] == 'i') {
+ if (strncmp(_type, "image", 5) == 0)
+ return MimeTypeConstants->image;
+ }
+ else if (_type[0] == 'v') {
+ if (strncmp(_type, "video", 5) == 0)
+ return MimeTypeConstants->video;
+ }
+ else if (_type[0] == 'a') {
+ if (strncmp(_type, "audio", 5) == 0)
+ return MimeTypeConstants->audio;
+ }
+ break;
+ case 7:
+ if (strncmp(_type, "message", 7) == 0)
+ return MimeTypeConstants->message;
+ break;
+ case 9:
+ if (strncmp(_type, "multipart", 9) == 0)
+ return MimeTypeConstants->multipart;
+ break; case 11:
+ if (strncmp(_type, "application", 11) == 0)
+ return MimeTypeConstants->application;
+ break;
+ }
+ return [NSStringClass stringWithCString:_type length:_len];
+}
+
+static NSString *_stringForSubType(char *_type, int _len) {
+ if (NSStringClass == Nil) NSStringClass = [NSString class];
+
+ if (MimeSubTypeConstants == NULL) {
+ MimeSubTypeConstants = malloc(sizeof(NGMimeSubTypeConstants));
+
+ MimeSubTypeConstants->plain = @"plain";
+ MimeSubTypeConstants->star = @"*";
+ MimeSubTypeConstants->mixed = @"mixed";
+ MimeSubTypeConstants->jpeg = @"jpeg";
+ MimeSubTypeConstants->png = @"png";
+ MimeSubTypeConstants->gif = @"gif";
+ MimeSubTypeConstants->xml = @"xml";
+ MimeSubTypeConstants->html = @"html";
+ MimeSubTypeConstants->css = @"css";
+ MimeSubTypeConstants->xMng = @"xMng";
+ MimeSubTypeConstants->xhtmlXml = @"xhtmlXml";
+ MimeSubTypeConstants->rfc822 = @"rfc822";
+ MimeSubTypeConstants->octetStream = @"octet-stream";
+ }
+ switch (_len) {
+ case 0:
+ return @"";
+
+ case 1:
+ if (_type[0] == '*')
+ return MimeSubTypeConstants->star;
+ break;
+ case 3:
+ if (_type[0] == 'p') {
+ if (strncmp(_type, "png", 3) == 0)
+ return MimeSubTypeConstants->png;
+ }
+ else if (_type[0] == 'g') {
+ if (strncmp(_type, "gif", 3) == 0)
+ return MimeSubTypeConstants->gif;
+ }
+ else if (_type[0] == 'c') {
+ if (strncmp(_type, "css", 3) == 0)
+ return MimeSubTypeConstants->css;
+ }
+ else if (_type[0] == 'x') {
+ if (strncmp(_type, "xml", 3) == 0)
+ return MimeSubTypeConstants->xml;
+ }
+ break;
+ case 4:
+ if (_type[0] == 'h') {
+ if (strncmp(_type, "html", 4) == 0)
+ return MimeSubTypeConstants->html;
+ }
+ else if (_type[0] == 'j') {
+ if (strncmp(_type, "jpeg", 4) == 0)
+ return MimeSubTypeConstants->jpeg;
+ }
+ break;
+ case 5:
+ if (_type[0] == 'p') {
+ if (strncmp(_type, "plain", 5) == 0)
+ return MimeSubTypeConstants->plain;
+ }
+ else if (_type[0] == 'm') {
+ if (strncmp(_type, "mixed", 5) == 0)
+ return MimeSubTypeConstants->mixed;
+ }
+ else if (_type[0] == 'x') {
+ if (strncmp(_type, "x-mng", 5) == 0)
+ return MimeSubTypeConstants->xMng;
+ }
+ break;
+ case 6:
+ if (strncmp(_type, "rfc822", 6) == 0)
+ return MimeSubTypeConstants->rfc822;
+ break;
+ case 9:
+ if (strncmp(_type, "xhtml+xml", 9) == 0)
+ return MimeSubTypeConstants->xhtmlXml;
+ break;
+ case 12:
+ if (strncmp(_type, "octet-stream", 12) == 0)
+ return MimeSubTypeConstants->octetStream;
+ break;
+ }
+ return [NSStringClass stringWithCString:_type length:_len];
+}
+
+static BOOL _parseMimeType(id self, NSString *_str, NSString **type,
+ NSString **subType, NSDictionary **parameters)
+{
+ unsigned len;
+ unichar *cstr, *tmp;
+ unsigned slen = [_str length];
+ unichar buf[slen + 1];
+
+ len = 0;
+ cstr = &(buf[0]);
+
+ [_str getCharacters:buf]; buf[slen] = '\0';
+
+ /* skip leading spaces */
+ while (isRfc822_LWSP(*cstr) && (*cstr != '\0'))
+ cstr++;
+
+ /* type name */
+ tmp = cstr; // keep beginning of type name
+ len = 0;
+ while ((*cstr != '/') && (*cstr != '\0') && (*cstr != ';')) {
+ cstr++;
+ len++;
+ }
+ if (len == 0) return NO; // no type was read
+
+ {
+ unsigned char buf[len + 1];
+ register unsigned i;
+
+ buf[len] = '\0';
+ for (i = 0; i < len; i++) buf[i] = tolower(tmp[i]);
+ *type = _stringForType(buf, len);
+ }
+
+ if (*cstr == '/') { // subtype name
+ cstr++; // skip '/'
+
+ tmp = cstr; // keep beginning of subtype name
+ len = 0;
+ while ((*cstr != ';') && (!isRfc822_LWSP(*cstr)) && (*cstr != '\0')) {
+ cstr++;
+ len++;
+ }
+ if (len <= 0) {
+ *subType = @"*";
+ return YES; // no subtype was read
+ }
+ else {
+ unsigned char buf[len + 1];
+ register unsigned i;
+
+ buf[len] = '\0';
+ for (i = 0; i < len; i++) buf[i] = tolower(tmp[i]);
+ *subType = _stringForSubType(buf, len);
+ }
+ }
+ else {
+ *subType = @"*";
+ }
+
+ // skip spaces
+ while (isRfc822_LWSP(*cstr) && (*cstr != '\0'))
+ cstr++;
+
+ if (*cstr == ';') // skip ';' (parameter separator)
+ cstr++;
+
+ // skip spaces
+ while (isRfc822_LWSP(*cstr) && (*cstr != '\0'))
+ cstr++;
+
+ if (*cstr == '\0') { // string ends, no parameters defined
+ *parameters = nil;
+ return YES;
+ }
+ // parse parameters
+ *parameters = parseParameters(self, _str, cstr);
+ if (![*parameters count])
+ *parameters = nil;
+
+ return YES;
+}
--- /dev/null
+/*
+ Copyright (C) 2000-2003 SKYRIX Software AG
+
+ This file is part of OGo
+
+ OGo is free software; you can redistribute it and/or modify it under
+ the terms of the GNU Lesser General Public License as published by the
+ Free Software Foundation; either version 2, or (at your option) any
+ later version.
+
+ OGo is distributed in the hope that it will be useful, but WITHOUT ANY
+ WARRANTY; without even the implied warranty of MERCHANTABILITY or
+ FITNESS FOR A PARTICULAR PURPOSE. See the GNU Lesser General Public
+ License for more details.
+
+ You should have received a copy of the GNU Lesser General Public
+ License along with OGo; see the file COPYING. If not, write to the
+ Free Software Foundation, 59 Temple Place - Suite 330, Boston, MA
+ 02111-1307, USA.
+*/
+// $Id$
+
+#ifndef __NGMime_NGMimeUtilities_H__
+#define __NGMime_NGMimeUtilities_H__
+
+#import <Foundation/Foundation.h>
+#import <NGExtensions/NGExtensions.h>
+#include <NGMime/NGMimeDecls.h>
+
+// ******************** RFC 822 ********************
+
+static inline BOOL isRfc822_SpecialByte(unsigned char _byte) {
+ switch (_byte) {
+ case '(': case ')': case '<': case '>': case '@':
+ case ',': case ';': case ':': case '"': case '\\':
+ case '.': case '[': case ']':
+ return YES;
+ default:
+ return NO;
+ }
+}
+
+// single chars
+NSDictionary *parseParameters(id self, NSString *_str, unichar *cstr);
+
+static inline BOOL isRfc822_CR(unsigned char _byte) {
+ return (_byte == 13);
+}
+static inline BOOL isRfc822_LF(unsigned char _byte) {
+ return (_byte == 10);
+}
+static inline BOOL isRfc822_HTAB(unsigned char _byte) {
+ return (_byte == 9);
+}
+static inline BOOL isRfc822_SPACE(unsigned char _byte) {
+ return (_byte == 32);
+}
+static inline BOOL isRfc822_QUOTE(unsigned char _byte) {
+ return (_byte == 34);
+}
+
+// ranges
+
+static inline BOOL isRfc822_CHAR(unsigned char _byte) {
+ return (_byte < 128);
+}
+
+static inline BOOL isRfc822_CTL(unsigned char _byte) {
+ return (_byte < 32) || (_byte == 127);
+}
+
+static inline BOOL isRfc822_ALPHA(unsigned char _byte) {
+ return (((_byte >= 65) && (_byte <= 90)) ||
+ ((_byte >= 97) && (_byte <= 122)));
+}
+
+static inline BOOL isRfc822_DIGIT(unsigned char _byte) {
+ return (_byte >= 48) && (_byte <= 57);
+}
+
+static inline BOOL isRfc822_LWSP(unsigned char _byte) {
+ return (isRfc822_SPACE(_byte) || isRfc822_HTAB(_byte));
+}
+
+
+static inline BOOL isRfc822_FieldNameChar(unsigned char _byte) {
+ return (isRfc822_CHAR(_byte) &&
+ !(isRfc822_CTL(_byte) || isRfc822_SPACE(_byte) || (_byte == ':')));
+}
+
+static inline BOOL isRfc822_AtomChar(unsigned char _byte) {
+ return (isRfc822_CHAR(_byte) &&
+ !(isRfc822_SpecialByte(_byte) || isRfc822_SPACE(_byte) ||
+ isRfc822_CTL(_byte)));
+}
+
+// ******************** MIME ***********************
+
+static inline BOOL isMime_SpecialByte(unsigned char _byte) {
+ switch (_byte) {
+ case '(': case ')': case '<': case '>': case '@':
+ case ',': case ';': case ':': case '"': case '\\':
+ case '/': case '=': case '[': case ']': case '?':
+ return YES;
+ default:
+ return NO;
+ }
+}
+
+static inline BOOL isMime_TokenChar(unsigned char _byte) {
+ return (isRfc822_CHAR(_byte) &&
+ !(isRfc822_CTL(_byte) || isRfc822_SPACE(_byte) ||
+ isMime_SpecialByte(_byte)));
+}
+
+static inline BOOL isMime_SafeChar(unsigned char _byte) {
+ return ((_byte >= 33 && _byte <= 60) || (_byte >= 62 && _byte <= 126));
+}
+
+static inline BOOL isMime_ValidTypeXTokenChar(unsigned char _byte) {
+ return !isRfc822_SPACE(_byte);
+}
+
+static inline BOOL isMime_ValidTypeAttributeChar(unsigned char _byte) {
+ return isMime_TokenChar(_byte);
+}
+
+static inline NSData *_quotedPrintableEncoding(NSData *_data) {
+ const char *bytes = [_data bytes];
+ unsigned int length = [_data length];
+ NSData *result = nil;
+ char *des = NULL;
+ unsigned int desLen = 0;
+ unsigned cnt = length;
+ const char *test = bytes;
+ BOOL doEnc = NO;
+
+ while (cnt > 0) {
+ if ((unsigned char)*test > 127) {
+ doEnc = YES;
+ break;
+ }
+ test++;
+ cnt--;
+ }
+ if (!doEnc) return _data;
+ desLen = length *3;
+ des = NGMallocAtomic(sizeof(char) * desLen + 2);
+
+ desLen = NGEncodeQuotedPrintable(bytes, length, des, desLen);
+ if ((int)desLen != -1) {
+ result = [NSData dataWithBytesNoCopy:des length:desLen];
+ }
+ else {
+ NSLog(@"WARNING(%s): An error occour during quoted-printable decoding",
+ __PRETTY_FUNCTION__);
+ if (des) NGFree(des);
+ result = _data;
+ }
+ return result;
+}
+
+static inline NSData *_rfc2047Decoding(char _enc, const char *_bytes,
+ unsigned int _length)
+{
+ NSData *data = nil;
+
+ if ((_enc == 'b') || (_enc == 'B')) { // use BASE64 decoding
+ NSData *tmp;
+
+ tmp = [[NSData alloc] initWithBytes:_bytes length:_length];
+ data = [tmp dataByDecodingBase64];
+ RELEASE(tmp);
+ }
+ else if ((_enc == 'q') || (_enc == 'Q')) { // use quoted-printable decoding
+ char *dest = NULL;
+ size_t destSize = 0;
+ size_t resSize = 0;
+
+ destSize = _length;
+ dest = NGMallocAtomic(destSize * sizeof(char));
+ resSize = NGDecodeQuotedPrintable(_bytes, _length, dest, destSize);
+ if ((int)resSize != -1) {
+ data = [NSData dataWithBytesNoCopy:dest length:resSize];
+ }
+ else {
+ NSLog(@"WARNING(%s): An error occour during quoted-printable decoding",
+ __PRETTY_FUNCTION__);
+ NGFree(dest); dest = NULL;
+ data = [NSData dataWithBytes:_bytes length:_length];
+ }
+ }
+ else {
+ NSLog(@"WARNING(%s): unknown encoding type %c", __PRETTY_FUNCTION__, _enc);
+ data = [NSData dataWithBytes:_bytes length:_length];
+ }
+ return data;
+}
+
+#endif /* __NGMime_NGMimeUtilities_H__ */
--- /dev/null
+/*
+ Copyright (C) 2000-2004 SKYRIX Software AG
+
+ This file is part of OpenGroupware.org.
+
+ OGo is free software; you can redistribute it and/or modify it under
+ the terms of the GNU Lesser General Public License as published by the
+ Free Software Foundation; either version 2, or (at your option) any
+ later version.
+
+ OGo is distributed in the hope that it will be useful, but WITHOUT ANY
+ WARRANTY; without even the implied warranty of MERCHANTABILITY or
+ FITNESS FOR A PARTICULAR PURPOSE. See the GNU Lesser General Public
+ License for more details.
+
+ You should have received a copy of the GNU Lesser General Public
+ License along with OGo; see the file COPYING. If not, write to the
+ Free Software Foundation, 59 Temple Place - Suite 330, Boston, MA
+ 02111-1307, USA.
+*/
+// $Id$
+
+#include <NGMime/NGMimeType.h>
+#include <NGMime/NGMimeUtilities.h>
+
+typedef struct {
+ NSString *charset;
+ NSString *q;
+ NSString *boundary;
+ NSString *name;
+ NSString *fileName;
+ NSString *reportType;
+} NGMimeParameterConstants;
+
+static NGMimeParameterConstants *MimeParameterConstants = NULL;
+static Class NSStringClass = Nil;
+static int MimeLogEnabled = -1;
+
+static NSString *_stringForParameterName(char *_type, int _len) {
+ if (NSStringClass == Nil)
+ NSStringClass = [NSString class];
+
+ if (MimeLogEnabled == -1) {
+ MimeLogEnabled = [[NSUserDefaults standardUserDefaults]
+ boolForKey:@"MimeLogEnabled"]?1:0;
+ }
+
+ if (MimeParameterConstants == NULL) {
+ MimeParameterConstants = malloc(sizeof(NGMimeParameterConstants));
+
+ MimeParameterConstants->charset = NGMimeParameterTextCharset;
+ MimeParameterConstants->q = @"q";
+ MimeParameterConstants->name = @"name";
+ MimeParameterConstants->boundary = @"boundary";
+ MimeParameterConstants->fileName = @"filename";
+ MimeParameterConstants->reportType = @"report-type";
+ }
+ switch (_len) {
+ case 0:
+ return @"";
+ case 1:
+ if (_type[0] == 'q')
+ return MimeParameterConstants->q;
+ break;
+ case 4:
+ if (strncmp(_type, "name", 4) == 0)
+ return MimeParameterConstants->name;
+ break;
+ case 7:
+ if (strncmp(_type, "charset", 7) == 0)
+ return MimeParameterConstants->charset;
+ break;
+ case 8:
+ if (strncmp(_type, "boundary", 8) == 0)
+ return MimeParameterConstants->boundary;
+ if (strncmp(_type, "filename", 8) == 0)
+ return MimeParameterConstants->fileName;
+ break;
+ case 11:
+ if (strncmp(_type, "report-type", 11) == 0)
+ return MimeParameterConstants->reportType;
+ break;
+ }
+ return [NSStringClass stringWithCString:_type length:_len];
+}
+
+NSDictionary *parseParameters(id self, NSString *_str, unichar *cstr) {
+ if (*cstr != '\0') {
+ NSMutableDictionary *paras;
+
+ paras = [[NSMutableDictionary alloc] initWithCapacity:8];
+ do {
+ unsigned len;
+ unichar *tmp;
+ NSString *attrName, *attrValue;
+
+ attrValue = nil;
+ attrName = nil;
+
+ // consume end of previous entry (spaces and ';')
+ while ((*cstr == ';') || isRfc822_LWSP(*cstr))
+ cstr++;
+
+ // parse attribute
+ tmp = cstr;
+ len = 0;
+ while ((*cstr != '\0') && (isMime_ValidTypeAttributeChar(*cstr))) {
+ cstr++;
+ len++;
+ }
+ if (len == 0)
+ break;
+ {
+ unsigned char buf[len + 1];
+ register unsigned i;
+
+ buf[len] = '\0';
+ for (i = 0; i < len; i++) buf[i] = tolower(tmp[i]);
+
+ attrName = _stringForParameterName(buf, len);
+ }
+ // skip spaces
+ while ((*cstr != '\0') && (isRfc822_LWSP(*cstr))) {
+ cstr++;
+ }
+ // no value was given for attribute
+ if (*cstr == '\0') {
+ if (MimeLogEnabled)
+ [self logWithFormat:@"WARNING(%s): attribute '%@' has no value in "
+ @"MimeType '%@'", __PRETTY_FUNCTION__, attrName, _str];
+ break; // exit loop
+ }
+
+ // expect '='
+ if (*cstr != '=') {
+ if (MimeLogEnabled)
+ [self logWithFormat:@"WARNING(%s): attribute '%@', missing '=' "
+ @"in MimeType '%@'", __PRETTY_FUNCTION__, attrName, _str];
+ break; // exit loop
+ }
+ cstr++;
+
+ // skip spaces
+ while ((*cstr != '\0') && (isRfc822_LWSP(*cstr)))
+ cstr++;
+
+ /* no value was given for parameter */
+ if (*cstr == '\0') {
+ if (MimeLogEnabled)
+ [self logWithFormat:@"WARNING(%s): attribute '%@' has no value "
+ @"in MimeType '%@'", __PRETTY_FUNCTION__, attrName, _str];
+ break; // exit loop
+ }
+
+ /* now parameter read value */
+ if (isRfc822_QUOTE(*cstr)) { // quoted value
+ cstr++;
+ tmp = cstr;
+ len = 0;
+ while (!isRfc822_QUOTE(*cstr) && (*cstr != '\0')) {
+ cstr++;
+ len++;
+ }
+ attrValue = [[[NSString alloc] initWithCharacters:tmp length:len]
+ autorelease];
+
+ if (*cstr == '\0') { // quote was not closed
+ if (MimeLogEnabled)
+ [self logWithFormat:@"WARNING(%s): value-quotes in attribute "
+ @"'%@' were not closed in MimeType '%@'",
+ __PRETTY_FUNCTION__, attrName, _str];
+ break; // exit loop
+ }
+ cstr++; // skip closing quote
+ }
+ else { /* value without quotes */
+ tmp = cstr;
+ len = 0;
+
+ while (*cstr != '\0') {
+ if (isRfc822_SPACE(*cstr)) break;
+ if (isRfc822_CTL(*cstr)) break;
+
+ if (*cstr == ';') break; /* parameter separator */
+
+ cstr++;
+ len++;
+ }
+ attrValue = [[[NSString alloc] initWithCharacters:tmp length:len]
+ autorelease];
+ }
+ /* store attr/value pair in dictionary */
+ [paras setObject:attrValue forKey:attrName];
+ attrName = nil;
+ attrValue = nil;
+
+ /* skip spaces */
+ while ((*cstr != '\0') && (isRfc822_LWSP(*cstr)))
+ cstr++;
+
+ if (*cstr == ';') // skip ';' (attribute separator)
+ cstr++;
+ else if (*cstr == '\0') /* parsing is finished, exit loop */
+ break; // exit loop
+ else {
+ if (MimeLogEnabled)
+ [self logWithFormat:@"WARNING(%s): expected end of string or ';', "
+ @"got '%c'%i (str='%@')", __PRETTY_FUNCTION__, *cstr,
+ *cstr, _str];
+ break; // exit loop
+ }
+ /* skip spaces */
+ while ((*cstr != '\0') && (isRfc822_LWSP(*cstr)))
+ cstr++;
+ }
+ while (YES);
+ return [paras autorelease];
+ }
+ return nil;
+}
+
+
--- /dev/null
+/*
+ Copyright (C) 2000-2003 SKYRIX Software AG
+
+ This file is part of OGo
+
+ OGo is free software; you can redistribute it and/or modify it under
+ the terms of the GNU Lesser General Public License as published by the
+ Free Software Foundation; either version 2, or (at your option) any
+ later version.
+
+ OGo is distributed in the hope that it will be useful, but WITHOUT ANY
+ WARRANTY; without even the implied warranty of MERCHANTABILITY or
+ FITNESS FOR A PARTICULAR PURPOSE. See the GNU Lesser General Public
+ License for more details.
+
+ You should have received a copy of the GNU Lesser General Public
+ License along with OGo; see the file COPYING. If not, write to the
+ Free Software Foundation, 59 Temple Place - Suite 330, Boston, MA
+ 02111-1307, USA.
+*/
+// $Id$
+
+#ifndef __NGMime_NGPart_H__
+#define __NGMime_NGPart_H__
+
+#import <Foundation/NSObject.h>
+#import <Foundation/NSData.h>
+
+/*
+ NGPart / NGMimePart
+
+ Represents a MIME part, that is, a data block with associated header fields.
+*/
+
+@class NSEnumerator, NSString, NSArray;
+@class NGMimeType;
+
+@protocol NGPart < NSObject >
+
+- (NSEnumerator *)valuesOfHeaderFieldWithName:(NSString *)_name;
+- (NSEnumerator *)headerFieldNames;
+
+- (void)setBody:(id)_body;
+- (id)body;
+
+@end
+
+@protocol NGMimePart < NGPart >
+
+- (NGMimeType *)contentType; // the content-type
+- (NSString *)contentId; // get the Content-ID of this part
+- (NSArray *)contentLanguage; // get the language tags from Content-Language
+- (NSString *)contentMd5; // get the Content-MD5 digest of this part
+- (NSString *)encoding; // get the transfer encoding of this part
+
+@end
+
+@interface NSData(DataPart) < NGMimePart >
+@end
+
+#endif /* __NGMime_NGPart_H__ */
--- /dev/null
+/*
+ Copyright (C) 2000-2003 SKYRIX Software AG
+
+ This file is part of OGo
+
+ OGo is free software; you can redistribute it and/or modify it under
+ the terms of the GNU Lesser General Public License as published by the
+ Free Software Foundation; either version 2, or (at your option) any
+ later version.
+
+ OGo is distributed in the hope that it will be useful, but WITHOUT ANY
+ WARRANTY; without even the implied warranty of MERCHANTABILITY or
+ FITNESS FOR A PARTICULAR PURPOSE. See the GNU Lesser General Public
+ License for more details.
+
+ You should have received a copy of the GNU Lesser General Public
+ License along with OGo; see the file COPYING. If not, write to the
+ Free Software Foundation, 59 Temple Place - Suite 330, Boston, MA
+ 02111-1307, USA.
+*/
+// $Id$
+
+#include "NGPart.h"
+#include "NGMimeType.h"
+#include "common.h"
+#include <NGMime/NGMimePartParser.h>
+
+@implementation NSData(DataPart)
+
+/* NGPart */
+
+- (NSEnumerator *)valuesOfHeaderFieldWithName:(NSString *)_name {
+ id value = nil;
+
+ static NGMimeHeaderNames *Fields = NULL;
+
+ if (!Fields)
+ Fields = (NGMimeHeaderNames *)[NGMimePartParser headerFieldNames];
+
+ if ([_name isEqualToString:Fields->contentLength])
+ value = [NSNumber numberWithUnsignedInt:[self length]];
+ else if ([_name isEqualToString:Fields->contentType])
+ value = [self contentType];
+ else if ([_name isEqualToString:@"content-id"])
+ value = [self contentId];
+ else if ([_name isEqualToString:@"content-m5"])
+ value = [self contentMd5];
+ else if ([_name isEqualToString:@"content-language"])
+ value = [self contentLanguage];
+
+ if (value)
+ return [[NSArray arrayWithObject:value] objectEnumerator];
+
+ return nil;
+}
+- (NSEnumerator *)headerFieldNames {
+ return nil;
+}
+
+- (void)setBody:(id)_body {
+ [self doesNotRecognizeSelector:_cmd];
+}
+- (id)body {
+ return self;
+}
+
+/* NGMimePart */
+
+- (NGMimeType *)contentType {
+ static NGMimeType *defType = nil;
+ if (defType == nil)
+ defType = [[NGMimeType mimeType:@"application/octet"] retain];
+ return defType;
+}
+- (NSString *)contentId {
+ return nil;
+}
+
+- (NSArray *)contentLanguage {
+ return nil;
+}
+- (NSString *)contentMd5 {
+ return nil;
+}
+- (NSString *)encoding {
+ return nil;
+}
+
+@end /* NSData(DataPart) */
+
+@implementation NSMutableData(DataPart)
+
+- (void)setBody:(id)_body {
+ [self setData:_body];
+}
+
+@end /* NSMutableData(DataPart) */
+
+void __link_NGPart(void) {
+ __link_NGPart();
+}
--- /dev/null
+/*
+ Copyright (C) 2000-2003 SKYRIX Software AG
+
+ This file is part of OGo
+
+ OGo is free software; you can redistribute it and/or modify it under
+ the terms of the GNU Lesser General Public License as published by the
+ Free Software Foundation; either version 2, or (at your option) any
+ later version.
+
+ OGo is distributed in the hope that it will be useful, but WITHOUT ANY
+ WARRANTY; without even the implied warranty of MERCHANTABILITY or
+ FITNESS FOR A PARTICULAR PURPOSE. See the GNU Lesser General Public
+ License for more details.
+
+ You should have received a copy of the GNU Lesser General Public
+ License along with OGo; see the file COPYING. If not, write to the
+ Free Software Foundation, 59 Temple Place - Suite 330, Boston, MA
+ 02111-1307, USA.
+*/
+// $Id$
+
+#include "common.h"
+
+@implementation NSCalendarDate(RFC822Dates)
+
+static NSString *dateFormats[] = {
+ /*
+ short-weekday, day short-month year hour:minute:second timezoneoffset
+ eg: Mon, 01 Mar 1999 13:13:13 +0000
+ */
+ @"%a, %d %b %Y %H:%M:%S %z",
+
+ /*
+ short-weekday, day short-month year hour:minute:second timezonename
+ eg: Mon, 01 Mar 1999 13:13:13 GMT
+ */
+ @"%a, %d %b %Y %H:%M:%S %Z",
+
+ /*
+ short-weekday, day short-month year hour:minute:second timezonename
+ eg: Mon, 01 Mar 1999 13:13 +0000
+ */
+ @"%a, %d %b %Y %H:%M %z",
+
+ /*
+ short-weekday, day short-month year hour:minute:second timezonename
+ eg: Mon, 01 Mar 1999 13:13 (+0000)
+ */
+ @"%a, %d %b %Y %H:%M (%z)",
+
+ /*
+ short-weekday, day short-month year hour:minute:second timezonename
+ eg: Mon, 01 Mar 1999 13:13 (GMT)
+ */
+ @"%a, %d %b %Y %H:%M (%Z)",
+
+ /*
+ short-weekday, day short-month year hour:minute:second
+ eg: Mon, 01 Mar 1999 13:13:13
+ */
+ @"%a, %d %b %Y %H:%M:%S",
+
+ /*
+ day short-month year hour:minute:second timezoneoffset
+ eg: 01 Oct 1999 18:20:12 +0200
+ */
+ @"%d %b %Y %H:%M:%S %z",
+
+ /*
+ day short-month year hour:minute:second timezonename
+ eg: 01 Oct 1999 18:20:12 EST
+ */
+ @"%d %b %Y %H:%M:%S %Z",
+
+ /*
+ day short-month year hour:minute:second (timezoneoffset)
+ eg: 30 Sep 1999 21:00:05 (+0200)
+ */
+ @"%d %b %Y %H:%M:%S (%z)",
+
+ /*
+ day short-month year hour:minute:second (timezonename)
+ eg: 30 Sep 1999 21:00:05 (MEST)
+ */
+ @"%d %b %Y %H:%M:%S (%Z)",
+ /*
+ day short-month year hour:minute:second (timezonename)
+ eg: 30 Sep 1999 21:00:05 (MEST)
+ */
+ @"%d %b %Y %H:%M:%S (%Z)",
+
+ /*
+ short-weekday, day short-month year hour:minute:second timezoneoffset
+ eg: Mon, 01 Mar 1999 13:13:13 +0000
+ */
+ @"%a %b %d %H:%M:%S %Y (%Z)",
+
+ /*
+ eg: '16 Jun 2002 10:28 GMT'
+ */
+ @"%d %b %Y %H:%M %Z",
+
+ /*
+ eg: '16 Jun 2002 10:28 +0000'
+ */
+ @"%d %b %Y %H:%M %z",
+
+ /* terminate list */
+ nil
+};
+
++ (NSCalendarDate *)calendarDateWithRfc822DateString:(NSString *)_str {
+ // TODO: optimize MUCH more - calformat parsing is *slow*
+ NSCalendarDate *date = nil;
+ NSString *dateString = nil;
+ int i;
+
+ dateString = [_str stringByTrimmingSpaces];
+ if ([dateString length] == 0)
+ return nil;
+
+ /* check various date formats */
+
+ for (i = 0, date = nil; (date == nil) && (dateFormats[i] != nil); i++) {
+ date = [NSCalendarDate dateWithString:dateString
+ calendarFormat:dateFormats[i]];
+ }
+ return [date y2kDate];
+}
+
+@end /* NSCalendarDate(RFC822Dates) */
--- /dev/null
+// $Id$
+
+Copyright 2000-2004
+SKYRIX Software AG - http://www.skyrix.com
+-------------------------------------------------------------------------------
+
+Defaults
+========
+ Mail_Use_8bit_Encoding_For_Text - bool -
+ Use 8bit content-transfer-encoding for text messages
+ UseLFSeperatedAddressEntries - bool
+ NGMime_MultipartBoundaryPrefix - string
+ UseFoundationStringEncodingForMimeText - bool
+ NGMimeBuildMimeTempDirectory - string - "/tmp/"
+ MimeLogEnabled - bool
+ StripLeadingSpaces - bool
+
+Removed in SKYRiX 4.1, available in MOF3
+========================================
+
+ java.mail related stuff:
+ NGMimeFileDataSource
+ NGMimeFileTypeMap
+ NGMimeCommandMap
+ NGMimeDataHandler
+
+NGMime Objective-C Kit
+======================
+
+ Class-Hierachy
+
+ NSObject
+ NGMimeType < NSCopying, NSCoding >
+ NGParameterMimeType
+ NGConcreteApplicationMimeType
+ NGConcreteMultipartMimeType
+ NGConcreteMessageMimeType
+ NGConcreteImageMimeType
+ NGConcreteAudioMimeType
+ NGConcreteVideoMimeType
+ NGConcreteTextMimeType
+ NGConcreteAppOctetMimeType
+ NGConcreteGenericMimeType
+ NGConcreteWildcardType
+ NGMimeBodyParser < NGMimeBodyParser >
+ NGMimeTextBodyParser
+ NGMimeMultipartBodyParser
+ NGMimeBodyPart < NGPart, NGMimePart >
+ NGMimeHeaderFieldParser < NGMimeHeaderFieldParser >
+ NGMimeContentTypeHeaderFieldParser
+ NGMimeContentLengthHeaderFieldParser
+ NGMimeStringHeaderFieldParser
+ NGMimeHeaderFieldParserSet < NGMimeHeaderFieldParser,NSCopying >
+ NGMimeMultipartBody
+ NGMimePartParser
+ NGMimeBodyPartParser
+
+ NSException
+ NGMimeException
+ NGMimeParserException
+
+ Protocols
+
+ NSObject+NGMimeParserDelegate
+
+ NGMimeBodyParser
+ NGMimeHeaderFieldParser
+ NGPart
+ NGMimePart < NGPart >
+
+ Categories
+
+ NSData+DataPart
+ NSMutableData+DataPart
+
+--
+Helge Hess (helge.hess@opengroupware.org)
+1998-11-04
+updated: 2002-07-08
+updated: 2004-06-20
--- /dev/null
+<?xml version="1.0" encoding="UTF-8"?>
+<!DOCTYPE plist SYSTEM "file://localhost/System/Library/DTDs/PropertyList.dtd">
+<plist version="0.9">
+<dict>
+ <key>CanvasColor</key>
+ <dict>
+ <key>w</key>
+ <real>1.000000e+00</real>
+ </dict>
+ <key>ColumnAlign</key>
+ <integer>0</integer>
+ <key>ColumnSpacing</key>
+ <real>5.400000e+01</real>
+ <key>GraphDocumentVersion</key>
+ <integer>2</integer>
+ <key>GraphicsList</key>
+ <array>
+ <dict>
+ <key>Bounds</key>
+ <string>{{8.75, 730}, {109, 36}}</string>
+ <key>Class</key>
+ <string>ShapedGraphic</string>
+ <key>FitText</key>
+ <string>YES</string>
+ <key>ID</key>
+ <integer>163</integer>
+ <key>Shape</key>
+ <string>Rectangle</string>
+ <key>Style</key>
+ <dict>
+ <key>fill</key>
+ <dict>
+ <key>Draws</key>
+ <string>NO</string>
+ </dict>
+ <key>shadow</key>
+ <dict>
+ <key>Draws</key>
+ <string>NO</string>
+ </dict>
+ <key>stroke</key>
+ <dict>
+ <key>Draws</key>
+ <string>NO</string>
+ </dict>
+ </dict>
+ <key>Text</key>
+ <dict>
+ <key>Text</key>
+ <string>{\rtf1\mac\ansicpg10000\cocoartf100
+{\fonttbl\f0\fswiss\fcharset77 Helvetica-BoldOblique;}
+{\colortbl;\red255\green255\blue255;}
+\pard\tx560\tx1120\tx1680\tx2240\tx2800\tx3360\tx3920\tx4480\tx5040\tx5600\tx6160\tx6720\qc
+
+\f0\i\b\fs48 \cf0 NGMime}</string>
+ </dict>
+ </dict>
+ <dict>
+ <key>Bounds</key>
+ <string>{{548.75, 730}, {109, 36}}</string>
+ <key>Class</key>
+ <string>ShapedGraphic</string>
+ <key>FitText</key>
+ <string>YES</string>
+ <key>ID</key>
+ <integer>162</integer>
+ <key>Shape</key>
+ <string>Rectangle</string>
+ <key>Style</key>
+ <dict>
+ <key>fill</key>
+ <dict>
+ <key>Draws</key>
+ <string>NO</string>
+ </dict>
+ <key>shadow</key>
+ <dict>
+ <key>Draws</key>
+ <string>NO</string>
+ </dict>
+ <key>stroke</key>
+ <dict>
+ <key>Draws</key>
+ <string>NO</string>
+ </dict>
+ </dict>
+ <key>Text</key>
+ <dict>
+ <key>Text</key>
+ <string>{\rtf1\mac\ansicpg10000\cocoartf100
+{\fonttbl\f0\fswiss\fcharset77 Helvetica-BoldOblique;}
+{\colortbl;\red255\green255\blue255;}
+\pard\tx560\tx1120\tx1680\tx2240\tx2800\tx3360\tx3920\tx4480\tx5040\tx5600\tx6160\tx6720\qc
+
+\f0\i\b\fs48 \cf0 NGMime}</string>
+ </dict>
+ </dict>
+ <dict>
+ <key>Bounds</key>
+ <string>{{548.75, 10}, {109, 36}}</string>
+ <key>Class</key>
+ <string>ShapedGraphic</string>
+ <key>FitText</key>
+ <string>YES</string>
+ <key>ID</key>
+ <integer>161</integer>
+ <key>Shape</key>
+ <string>Rectangle</string>
+ <key>Style</key>
+ <dict>
+ <key>fill</key>
+ <dict>
+ <key>Draws</key>
+ <string>NO</string>
+ </dict>
+ <key>shadow</key>
+ <dict>
+ <key>Draws</key>
+ <string>NO</string>
+ </dict>
+ <key>stroke</key>
+ <dict>
+ <key>Draws</key>
+ <string>NO</string>
+ </dict>
+ </dict>
+ <key>Text</key>
+ <dict>
+ <key>Text</key>
+ <string>{\rtf1\mac\ansicpg10000\cocoartf100
+{\fonttbl\f0\fswiss\fcharset77 Helvetica-BoldOblique;}
+{\colortbl;\red255\green255\blue255;}
+\pard\tx560\tx1120\tx1680\tx2240\tx2800\tx3360\tx3920\tx4480\tx5040\tx5600\tx6160\tx6720\qc
+
+\f0\i\b\fs48 \cf0 NGMime}</string>
+ </dict>
+ </dict>
+ <dict>
+ <key>Bounds</key>
+ <string>{{8.75, 10}, {109, 36}}</string>
+ <key>Class</key>
+ <string>ShapedGraphic</string>
+ <key>FitText</key>
+ <string>YES</string>
+ <key>ID</key>
+ <integer>160</integer>
+ <key>Shape</key>
+ <string>Rectangle</string>
+ <key>Style</key>
+ <dict>
+ <key>fill</key>
+ <dict>
+ <key>Draws</key>
+ <string>NO</string>
+ </dict>
+ <key>shadow</key>
+ <dict>
+ <key>Draws</key>
+ <string>NO</string>
+ </dict>
+ <key>stroke</key>
+ <dict>
+ <key>Draws</key>
+ <string>NO</string>
+ </dict>
+ </dict>
+ <key>Text</key>
+ <dict>
+ <key>Text</key>
+ <string>{\rtf1\mac\ansicpg10000\cocoartf100
+{\fonttbl\f0\fswiss\fcharset77 Helvetica-BoldOblique;}
+{\colortbl;\red255\green255\blue255;}
+\pard\tx560\tx1120\tx1680\tx2240\tx2800\tx3360\tx3920\tx4480\tx5040\tx5600\tx6160\tx6720\qc
+
+\f0\i\b\fs48 \cf0 NGMime}</string>
+ </dict>
+ </dict>
+ <dict>
+ <key>Bounds</key>
+ <string>{{99, 1368}, {162, 18}}</string>
+ <key>Class</key>
+ <string>ShapedGraphic</string>
+ <key>ID</key>
+ <integer>159</integer>
+ <key>Link</key>
+ <dict>
+ <key>url</key>
+ <string>file://localhost/Volumes/Jaguar/Users/helge/dev/pkg42/skyrix-core-42/NGMime/NGImap4/NGImap4ResponseParser.h</string>
+ </dict>
+ <key>Shape</key>
+ <string>RoundedRectangle</string>
+ <key>Text</key>
+ <dict>
+ <key>Text</key>
+ <string>{\rtf1\mac\ansicpg10000\cocoartf100
+{\fonttbl\f0\fswiss\fcharset77 Helvetica;}
+{\colortbl;\red255\green255\blue255;}
+\pard\tx560\tx1120\tx1680\tx2240\tx2800\tx3360\tx3920\tx4480\tx5040\tx5600\tx6160\tx6720\qc
+
+\f0\fs24 \cf0 NGImap4ResponseParser}</string>
+ </dict>
+ </dict>
+ <dict>
+ <key>Class</key>
+ <string>Group</string>
+ <key>Graphics</key>
+ <array>
+ <dict>
+ <key>Bounds</key>
+ <string>{{819, 648}, {189, 18}}</string>
+ <key>Class</key>
+ <string>ShapedGraphic</string>
+ <key>ID</key>
+ <integer>134</integer>
+ <key>Link</key>
+ <dict>
+ <key>url</key>
+ <string>file://localhost/Volumes/Jaguar/Users/helge/dev/pkg42/skyrix-core-42/NGMime/NGConcreteMimeType.h</string>
+ </dict>
+ <key>Shape</key>
+ <string>RoundedRectangle</string>
+ <key>Text</key>
+ <dict>
+ <key>Text</key>
+ <string>{\rtf1\mac\ansicpg10000\cocoartf100
+{\fonttbl\f0\fswiss\fcharset77 Helvetica;}
+{\colortbl;\red255\green255\blue255;}
+\pard\tx560\tx1120\tx1680\tx2240\tx2800\tx3360\tx3920\tx4480\tx5040\tx5600\tx6160\tx6720\qc
+
+\f0\fs24 \cf0 NGConcreteAudioMimeType}</string>
+ </dict>
+ </dict>
+ <dict>
+ <key>Bounds</key>
+ <string>{{603, 648}, {198, 18}}</string>
+ <key>Class</key>
+ <string>ShapedGraphic</string>
+ <key>ID</key>
+ <integer>135</integer>
+ <key>Link</key>
+ <dict>
+ <key>url</key>
+ <string>file://localhost/Volumes/Jaguar/Users/helge/dev/pkg42/skyrix-core-42/NGMime/NGConcreteMimeType.h</string>
+ </dict>
+ <key>Shape</key>
+ <string>RoundedRectangle</string>
+ <key>Text</key>
+ <dict>
+ <key>Text</key>
+ <string>{\rtf1\mac\ansicpg10000\cocoartf100
+{\fonttbl\f0\fswiss\fcharset77 Helvetica;}
+{\colortbl;\red255\green255\blue255;}
+\pard\tx560\tx1120\tx1680\tx2240\tx2800\tx3360\tx3920\tx4480\tx5040\tx5600\tx6160\tx6720\qc
+
+\f0\fs24 \cf0 NGConcreteMultipartMimeType}</string>
+ </dict>
+ </dict>
+ <dict>
+ <key>Bounds</key>
+ <string>{{819, 504}, {189, 18}}</string>
+ <key>Class</key>
+ <string>ShapedGraphic</string>
+ <key>ID</key>
+ <integer>136</integer>
+ <key>Link</key>
+ <dict>
+ <key>url</key>
+ <string>file://localhost/Volumes/Jaguar/Users/helge/dev/pkg42/skyrix-core-42/NGMime/NGConcreteMimeType.h</string>
+ </dict>
+ <key>Shape</key>
+ <string>RoundedRectangle</string>
+ <key>Text</key>
+ <dict>
+ <key>Text</key>
+ <string>{\rtf1\mac\ansicpg10000\cocoartf100
+{\fonttbl\f0\fswiss\fcharset77 Helvetica;}
+{\colortbl;\red255\green255\blue255;}
+\pard\tx560\tx1120\tx1680\tx2240\tx2800\tx3360\tx3920\tx4480\tx5040\tx5600\tx6160\tx6720\qc
+
+\f0\fs24 \cf0 NGConcreteGenericMimeType}</string>
+ </dict>
+ </dict>
+ <dict>
+ <key>Bounds</key>
+ <string>{{603, 621}, {198, 18}}</string>
+ <key>Class</key>
+ <string>ShapedGraphic</string>
+ <key>ID</key>
+ <integer>137</integer>
+ <key>Link</key>
+ <dict>
+ <key>url</key>
+ <string>file://localhost/Volumes/Jaguar/Users/helge/dev/pkg42/skyrix-core-42/NGMime/NGConcreteMimeType.h</string>
+ </dict>
+ <key>Shape</key>
+ <string>RoundedRectangle</string>
+ <key>Text</key>
+ <dict>
+ <key>Text</key>
+ <string>{\rtf1\mac\ansicpg10000\cocoartf100
+{\fonttbl\f0\fswiss\fcharset77 Helvetica;}
+{\colortbl;\red255\green255\blue255;}
+\pard\tx560\tx1120\tx1680\tx2240\tx2800\tx3360\tx3920\tx4480\tx5040\tx5600\tx6160\tx6720\qc
+
+\f0\fs24 \cf0 NGConcreteVideoMimeType}</string>
+ </dict>
+ </dict>
+ <dict>
+ <key>Bounds</key>
+ <string>{{603, 594}, {198, 18}}</string>
+ <key>Class</key>
+ <string>ShapedGraphic</string>
+ <key>ID</key>
+ <integer>138</integer>
+ <key>Link</key>
+ <dict>
+ <key>url</key>
+ <string>file://localhost/Volumes/Jaguar/Users/helge/dev/pkg42/skyrix-core-42/NGMime/NGConcreteMimeType.h</string>
+ </dict>
+ <key>Shape</key>
+ <string>RoundedRectangle</string>
+ <key>Text</key>
+ <dict>
+ <key>Text</key>
+ <string>{\rtf1\mac\ansicpg10000\cocoartf100
+{\fonttbl\f0\fswiss\fcharset77 Helvetica;}
+{\colortbl;\red255\green255\blue255;}
+\pard\tx560\tx1120\tx1680\tx2240\tx2800\tx3360\tx3920\tx4480\tx5040\tx5600\tx6160\tx6720\qc
+
+\f0\fs24 \cf0 NGConcreteApplicationMimeType}</string>
+ </dict>
+ </dict>
+ <dict>
+ <key>Bounds</key>
+ <string>{{819, 477}, {189, 18}}</string>
+ <key>Class</key>
+ <string>ShapedGraphic</string>
+ <key>ID</key>
+ <integer>139</integer>
+ <key>Link</key>
+ <dict>
+ <key>url</key>
+ <string>file://localhost/Volumes/Jaguar/Users/helge/dev/pkg42/skyrix-core-42/NGMime/NGConcreteMimeType.h</string>
+ </dict>
+ <key>Shape</key>
+ <string>RoundedRectangle</string>
+ <key>Text</key>
+ <dict>
+ <key>Text</key>
+ <string>{\rtf1\mac\ansicpg10000\cocoartf100
+{\fonttbl\f0\fswiss\fcharset77 Helvetica;}
+{\colortbl;\red255\green255\blue255;}
+\pard\tx560\tx1120\tx1680\tx2240\tx2800\tx3360\tx3920\tx4480\tx5040\tx5600\tx6160\tx6720\qc
+
+\f0\fs24 \cf0 NGConcreteAppOctetMimeType}</string>
+ </dict>
+ </dict>
+ <dict>
+ <key>Bounds</key>
+ <string>{{819, 594}, {189, 18}}</string>
+ <key>Class</key>
+ <string>ShapedGraphic</string>
+ <key>ID</key>
+ <integer>140</integer>
+ <key>Link</key>
+ <dict>
+ <key>url</key>
+ <string>file://localhost/Volumes/Jaguar/Users/helge/dev/pkg42/skyrix-core-42/NGMime/NGConcreteMimeType.h</string>
+ </dict>
+ <key>Shape</key>
+ <string>RoundedRectangle</string>
+ <key>Text</key>
+ <dict>
+ <key>Text</key>
+ <string>{\rtf1\mac\ansicpg10000\cocoartf100
+{\fonttbl\f0\fswiss\fcharset77 Helvetica;}
+{\colortbl;\red255\green255\blue255;}
+\pard\tx560\tx1120\tx1680\tx2240\tx2800\tx3360\tx3920\tx4480\tx5040\tx5600\tx6160\tx6720\qc
+
+\f0\fs24 \cf0 NGConcreteMessageMimeType}</string>
+ </dict>
+ </dict>
+ <dict>
+ <key>Bounds</key>
+ <string>{{603, 450}, {189, 18}}</string>
+ <key>Class</key>
+ <string>ShapedGraphic</string>
+ <key>ID</key>
+ <integer>141</integer>
+ <key>Link</key>
+ <dict>
+ <key>url</key>
+ <string>file://localhost/Volumes/Jaguar/Users/helge/dev/pkg42/skyrix-core-42/NGMime/NGConcreteMimeType.h</string>
+ </dict>
+ <key>Shape</key>
+ <string>RoundedRectangle</string>
+ <key>Text</key>
+ <dict>
+ <key>Text</key>
+ <string>{\rtf1\mac\ansicpg10000\cocoartf100
+{\fonttbl\f0\fswiss\fcharset77 Helvetica;}
+{\colortbl;\red255\green255\blue255;}
+\pard\tx560\tx1120\tx1680\tx2240\tx2800\tx3360\tx3920\tx4480\tx5040\tx5600\tx6160\tx6720\qc
+
+\f0\fs24 \cf0 NGConcreteTextMimeType}</string>
+ </dict>
+ </dict>
+ <dict>
+ <key>Bounds</key>
+ <string>{{603, 495}, {189, 18}}</string>
+ <key>Class</key>
+ <string>ShapedGraphic</string>
+ <key>ID</key>
+ <integer>142</integer>
+ <key>Link</key>
+ <dict>
+ <key>url</key>
+ <string>file://localhost/Volumes/Jaguar/Users/helge/dev/pkg42/skyrix-core-42/NGMime/NGConcreteMimeType.h</string>
+ </dict>
+ <key>Shape</key>
+ <string>RoundedRectangle</string>
+ <key>Text</key>
+ <dict>
+ <key>Text</key>
+ <string>{\rtf1\mac\ansicpg10000\cocoartf100
+{\fonttbl\f0\fswiss\fcharset77 Helvetica;}
+{\colortbl;\red255\green255\blue255;}
+\pard\tx560\tx1120\tx1680\tx2240\tx2800\tx3360\tx3920\tx4480\tx5040\tx5600\tx6160\tx6720\qc
+
+\f0\fs24 \cf0 NGConcreteTextVcardMimeType}</string>
+ </dict>
+ </dict>
+ <dict>
+ <key>Bounds</key>
+ <string>{{711, 387}, {189, 18}}</string>
+ <key>Class</key>
+ <string>ShapedGraphic</string>
+ <key>ID</key>
+ <integer>143</integer>
+ <key>Link</key>
+ <dict>
+ <key>url</key>
+ <string>file://localhost/Volumes/Jaguar/Users/helge/dev/pkg42/skyrix-core-42/NGMime/NGMimeType.h</string>
+ </dict>
+ <key>Shape</key>
+ <string>RoundedRectangle</string>
+ <key>Text</key>
+ <dict>
+ <key>Text</key>
+ <string>{\rtf1\mac\ansicpg10000\cocoartf100
+{\fonttbl\f0\fswiss\fcharset77 Helvetica;}
+{\colortbl;\red255\green255\blue255;}
+\pard\tx560\tx1120\tx1680\tx2240\tx2800\tx3360\tx3920\tx4480\tx5040\tx5600\tx6160\tx6720\qc
+
+\f0\fs24 \cf0 NGMimeType}</string>
+ </dict>
+ </dict>
+ <dict>
+ <key>Bounds</key>
+ <string>{{819, 450}, {189, 18}}</string>
+ <key>Class</key>
+ <string>ShapedGraphic</string>
+ <key>ID</key>
+ <integer>144</integer>
+ <key>Link</key>
+ <dict>
+ <key>url</key>
+ <string>file://localhost/Volumes/Jaguar/Users/helge/dev/pkg42/skyrix-core-42/NGMime/NGConcreteMimeType.h</string>
+ </dict>
+ <key>Shape</key>
+ <string>RoundedRectangle</string>
+ <key>Text</key>
+ <dict>
+ <key>Text</key>
+ <string>{\rtf1\mac\ansicpg10000\cocoartf100
+{\fonttbl\f0\fswiss\fcharset77 Helvetica;}
+{\colortbl;\red255\green255\blue255;}
+\pard\tx560\tx1120\tx1680\tx2240\tx2800\tx3360\tx3920\tx4480\tx5040\tx5600\tx6160\tx6720\qc
+
+\f0\fs24 \cf0 NGConcreteWildcardType}</string>
+ </dict>
+ </dict>
+ <dict>
+ <key>Bounds</key>
+ <string>{{711, 549}, {189, 18}}</string>
+ <key>Class</key>
+ <string>ShapedGraphic</string>
+ <key>ID</key>
+ <integer>145</integer>
+ <key>Link</key>
+ <dict>
+ <key>url</key>
+ <string>file://localhost/Volumes/Jaguar/Users/helge/dev/pkg42/skyrix-core-42/NGMime/NGConcreteMimeType.h</string>
+ </dict>
+ <key>Shape</key>
+ <string>RoundedRectangle</string>
+ <key>Text</key>
+ <dict>
+ <key>Text</key>
+ <string>{\rtf1\mac\ansicpg10000\cocoartf100
+{\fonttbl\f0\fswiss\fcharset77 Helvetica;}
+{\colortbl;\red255\green255\blue255;}
+\pard\tx560\tx1120\tx1680\tx2240\tx2800\tx3360\tx3920\tx4480\tx5040\tx5600\tx6160\tx6720\qc
+
+\f0\fs24 \cf0 NGParameterMimeType}</string>
+ </dict>
+ </dict>
+ <dict>
+ <key>Bounds</key>
+ <string>{{819, 621}, {189, 18}}</string>
+ <key>Class</key>
+ <string>ShapedGraphic</string>
+ <key>ID</key>
+ <integer>146</integer>
+ <key>Link</key>
+ <dict>
+ <key>url</key>
+ <string>file://localhost/Volumes/Jaguar/Users/helge/dev/pkg42/skyrix-core-42/NGMime/NGConcreteMimeType.h</string>
+ </dict>
+ <key>Shape</key>
+ <string>RoundedRectangle</string>
+ <key>Text</key>
+ <dict>
+ <key>Text</key>
+ <string>{\rtf1\mac\ansicpg10000\cocoartf100
+{\fonttbl\f0\fswiss\fcharset77 Helvetica;}
+{\colortbl;\red255\green255\blue255;}
+\pard\tx560\tx1120\tx1680\tx2240\tx2800\tx3360\tx3920\tx4480\tx5040\tx5600\tx6160\tx6720\qc
+
+\f0\fs24 \cf0 NGConcreteImageMimeType}</string>
+ </dict>
+ </dict>
+ <dict>
+ <key>Class</key>
+ <string>LineGraphic</string>
+ <key>Head</key>
+ <dict>
+ <key>ID</key>
+ <integer>134</integer>
+ </dict>
+ <key>ID</key>
+ <integer>147</integer>
+ <key>Points</key>
+ <array>
+ <string>{815.318, 567}</string>
+ <string>{903.682, 648}</string>
+ </array>
+ <key>Style</key>
+ <dict>
+ <key>stroke</key>
+ <dict>
+ <key>HeadArrow</key>
+ <string>FilledArrow</string>
+ <key>TailArrow</key>
+ <string>0</string>
+ </dict>
+ </dict>
+ <key>Tail</key>
+ <dict>
+ <key>ID</key>
+ <integer>145</integer>
+ </dict>
+ </dict>
+ <dict>
+ <key>Class</key>
+ <string>LineGraphic</string>
+ <key>Head</key>
+ <dict>
+ <key>ID</key>
+ <integer>135</integer>
+ </dict>
+ <key>ID</key>
+ <integer>148</integer>
+ <key>Points</key>
+ <array>
+ <string>{796.091, 567}</string>
+ <string>{711.409, 648}</string>
+ </array>
+ <key>Style</key>
+ <dict>
+ <key>stroke</key>
+ <dict>
+ <key>HeadArrow</key>
+ <string>FilledArrow</string>
+ <key>TailArrow</key>
+ <string>0</string>
+ </dict>
+ </dict>
+ <key>Tail</key>
+ <dict>
+ <key>ID</key>
+ <integer>145</integer>
+ </dict>
+ </dict>
+ <dict>
+ <key>Class</key>
+ <string>LineGraphic</string>
+ <key>Head</key>
+ <dict>
+ <key>ID</key>
+ <integer>136</integer>
+ </dict>
+ <key>ID</key>
+ <integer>149</integer>
+ <key>Points</key>
+ <array>
+ <string>{813.808, 405}</string>
+ <string>{905.192, 504}</string>
+ </array>
+ <key>Style</key>
+ <dict>
+ <key>stroke</key>
+ <dict>
+ <key>HeadArrow</key>
+ <string>FilledArrow</string>
+ <key>TailArrow</key>
+ <string>0</string>
+ </dict>
+ </dict>
+ <key>Tail</key>
+ <dict>
+ <key>ID</key>
+ <integer>143</integer>
+ </dict>
+ </dict>
+ <dict>
+ <key>Class</key>
+ <string>LineGraphic</string>
+ <key>Head</key>
+ <dict>
+ <key>ID</key>
+ <integer>137</integer>
+ </dict>
+ <key>ID</key>
+ <integer>150</integer>
+ <key>Points</key>
+ <array>
+ <string>{792.562, 567}</string>
+ <string>{714.938, 621}</string>
+ </array>
+ <key>Style</key>
+ <dict>
+ <key>stroke</key>
+ <dict>
+ <key>HeadArrow</key>
+ <string>FilledArrow</string>
+ <key>TailArrow</key>
+ <string>0</string>
+ </dict>
+ </dict>
+ <key>Tail</key>
+ <dict>
+ <key>ID</key>
+ <integer>145</integer>
+ </dict>
+ </dict>
+ <dict>
+ <key>Class</key>
+ <string>LineGraphic</string>
+ <key>Head</key>
+ <dict>
+ <key>ID</key>
+ <integer>138</integer>
+ </dict>
+ <key>ID</key>
+ <integer>151</integer>
+ <key>Points</key>
+ <array>
+ <string>{784.8, 567}</string>
+ <string>{722.7, 594}</string>
+ </array>
+ <key>Style</key>
+ <dict>
+ <key>stroke</key>
+ <dict>
+ <key>HeadArrow</key>
+ <string>FilledArrow</string>
+ <key>TailArrow</key>
+ <string>0</string>
+ </dict>
+ </dict>
+ <key>Tail</key>
+ <dict>
+ <key>ID</key>
+ <integer>145</integer>
+ </dict>
+ </dict>
+ <dict>
+ <key>Class</key>
+ <string>LineGraphic</string>
+ <key>Head</key>
+ <dict>
+ <key>ID</key>
+ <integer>139</integer>
+ </dict>
+ <key>ID</key>
+ <integer>152</integer>
+ <key>Points</key>
+ <array>
+ <string>{816.3, 405}</string>
+ <string>{902.7, 477}</string>
+ </array>
+ <key>Style</key>
+ <dict>
+ <key>stroke</key>
+ <dict>
+ <key>HeadArrow</key>
+ <string>FilledArrow</string>
+ <key>TailArrow</key>
+ <string>0</string>
+ </dict>
+ </dict>
+ <key>Tail</key>
+ <dict>
+ <key>ID</key>
+ <integer>143</integer>
+ </dict>
+ </dict>
+ <dict>
+ <key>Class</key>
+ <string>LineGraphic</string>
+ <key>Head</key>
+ <dict>
+ <key>ID</key>
+ <integer>140</integer>
+ </dict>
+ <key>ID</key>
+ <integer>153</integer>
+ <key>Points</key>
+ <array>
+ <string>{827.1, 567}</string>
+ <string>{891.9, 594}</string>
+ </array>
+ <key>Style</key>
+ <dict>
+ <key>stroke</key>
+ <dict>
+ <key>HeadArrow</key>
+ <string>FilledArrow</string>
+ <key>TailArrow</key>
+ <string>0</string>
+ </dict>
+ </dict>
+ <key>Tail</key>
+ <dict>
+ <key>ID</key>
+ <integer>145</integer>
+ </dict>
+ </dict>
+ <dict>
+ <key>Class</key>
+ <string>LineGraphic</string>
+ <key>Head</key>
+ <dict>
+ <key>ID</key>
+ <integer>141</integer>
+ </dict>
+ <key>ID</key>
+ <integer>154</integer>
+ <key>Points</key>
+ <array>
+ <string>{790.071, 405}</string>
+ <string>{712.929, 450}</string>
+ </array>
+ <key>Style</key>
+ <dict>
+ <key>stroke</key>
+ <dict>
+ <key>HeadArrow</key>
+ <string>FilledArrow</string>
+ <key>TailArrow</key>
+ <string>0</string>
+ </dict>
+ </dict>
+ <key>Tail</key>
+ <dict>
+ <key>ID</key>
+ <integer>143</integer>
+ </dict>
+ </dict>
+ <dict>
+ <key>Class</key>
+ <string>LineGraphic</string>
+ <key>Head</key>
+ <dict>
+ <key>ID</key>
+ <integer>145</integer>
+ </dict>
+ <key>ID</key>
+ <integer>155</integer>
+ <key>Points</key>
+ <array>
+ <string>{805.5, 405}</string>
+ <string>{805.5, 549}</string>
+ </array>
+ <key>Style</key>
+ <dict>
+ <key>stroke</key>
+ <dict>
+ <key>HeadArrow</key>
+ <string>FilledArrow</string>
+ <key>TailArrow</key>
+ <string>0</string>
+ </dict>
+ </dict>
+ <key>Tail</key>
+ <dict>
+ <key>ID</key>
+ <integer>143</integer>
+ </dict>
+ </dict>
+ <dict>
+ <key>Class</key>
+ <string>LineGraphic</string>
+ <key>Head</key>
+ <dict>
+ <key>ID</key>
+ <integer>142</integer>
+ </dict>
+ <key>ID</key>
+ <integer>156</integer>
+ <key>Points</key>
+ <array>
+ <string>{697.5, 468}</string>
+ <string>{697.5, 495}</string>
+ </array>
+ <key>Style</key>
+ <dict>
+ <key>stroke</key>
+ <dict>
+ <key>HeadArrow</key>
+ <string>FilledArrow</string>
+ <key>TailArrow</key>
+ <string>0</string>
+ </dict>
+ </dict>
+ <key>Tail</key>
+ <dict>
+ <key>ID</key>
+ <integer>141</integer>
+ </dict>
+ </dict>
+ <dict>
+ <key>Class</key>
+ <string>LineGraphic</string>
+ <key>Head</key>
+ <dict>
+ <key>ID</key>
+ <integer>144</integer>
+ </dict>
+ <key>ID</key>
+ <integer>157</integer>
+ <key>Points</key>
+ <array>
+ <string>{820.929, 405}</string>
+ <string>{898.071, 450}</string>
+ </array>
+ <key>Style</key>
+ <dict>
+ <key>stroke</key>
+ <dict>
+ <key>HeadArrow</key>
+ <string>FilledArrow</string>
+ <key>TailArrow</key>
+ <string>0</string>
+ </dict>
+ </dict>
+ <key>Tail</key>
+ <dict>
+ <key>ID</key>
+ <integer>143</integer>
+ </dict>
+ </dict>
+ <dict>
+ <key>Class</key>
+ <string>LineGraphic</string>
+ <key>Head</key>
+ <dict>
+ <key>ID</key>
+ <integer>146</integer>
+ </dict>
+ <key>ID</key>
+ <integer>158</integer>
+ <key>Points</key>
+ <array>
+ <string>{819, 567}</string>
+ <string>{900, 621}</string>
+ </array>
+ <key>Style</key>
+ <dict>
+ <key>stroke</key>
+ <dict>
+ <key>HeadArrow</key>
+ <string>FilledArrow</string>
+ <key>TailArrow</key>
+ <string>0</string>
+ </dict>
+ </dict>
+ <key>Tail</key>
+ <dict>
+ <key>ID</key>
+ <integer>145</integer>
+ </dict>
+ </dict>
+ </array>
+ <key>ID</key>
+ <integer>133</integer>
+ </dict>
+ <dict>
+ <key>Bounds</key>
+ <string>{{63, 495}, {126, 18}}</string>
+ <key>Class</key>
+ <string>ShapedGraphic</string>
+ <key>ID</key>
+ <integer>132</integer>
+ <key>Link</key>
+ <dict>
+ <key>url</key>
+ <string>file://localhost/Volumes/Jaguar/Users/helge/dev/pkg42/skyrix-core-42/NGMime/NGMail/NGMimeMessage.h</string>
+ </dict>
+ <key>Shape</key>
+ <string>RoundedRectangle</string>
+ <key>Text</key>
+ <dict>
+ <key>Text</key>
+ <string>{\rtf1\mac\ansicpg10000\cocoartf100
+{\fonttbl\f0\fswiss\fcharset77 Helvetica;}
+{\colortbl;\red255\green255\blue255;}
+\pard\tx560\tx1120\tx1680\tx2240\tx2800\tx3360\tx3920\tx4480\tx5040\tx5600\tx6160\tx6720\qc
+
+\f0\fs24 \cf0 NGMimeMessage}</string>
+ </dict>
+ </dict>
+ <dict>
+ <key>Bounds</key>
+ <string>{{99, 1341}, {162, 18}}</string>
+ <key>Class</key>
+ <string>ShapedGraphic</string>
+ <key>ID</key>
+ <integer>131</integer>
+ <key>Link</key>
+ <dict>
+ <key>url</key>
+ <string>file://localhost/Volumes/Jaguar/Users/helge/dev/pkg42/skyrix-core-42/NGMime/NGMail/NGPop3Support.h</string>
+ </dict>
+ <key>Shape</key>
+ <string>RoundedRectangle</string>
+ <key>Text</key>
+ <dict>
+ <key>Text</key>
+ <string>{\rtf1\mac\ansicpg10000\cocoartf100
+{\fonttbl\f0\fswiss\fcharset77 Helvetica;}
+{\colortbl;\red255\green255\blue255;}
+\pard\tx560\tx1120\tx1680\tx2240\tx2800\tx3360\tx3920\tx4480\tx5040\tx5600\tx6160\tx6720\qc
+
+\f0\fs24 \cf0 NGPop3MessageInfo}</string>
+ </dict>
+ </dict>
+ <dict>
+ <key>Class</key>
+ <string>Group</string>
+ <key>Graphics</key>
+ <array>
+ <dict>
+ <key>Bounds</key>
+ <string>{{756, 1341}, {243, 18}}</string>
+ <key>Class</key>
+ <string>ShapedGraphic</string>
+ <key>ID</key>
+ <integer>118</integer>
+ <key>Link</key>
+ <dict>
+ <key>url</key>
+ <string>file://localhost/Volumes/Jaguar/Users/helge/dev/pkg42/skyrix-core-42/NGMime/NGMail/NGMimeMessageGenerator.h</string>
+ </dict>
+ <key>Shape</key>
+ <string>RoundedRectangle</string>
+ <key>Text</key>
+ <dict>
+ <key>Text</key>
+ <string>{\rtf1\mac\ansicpg10000\cocoartf100
+{\fonttbl\f0\fswiss\fcharset77 Helvetica;}
+{\colortbl;\red255\green255\blue255;}
+\pard\tx560\tx1120\tx1680\tx2240\tx2800\tx3360\tx3920\tx4480\tx5040\tx5600\tx6160\tx6720\qc
+
+\f0\fs24 \cf0 NGMimeMessageMultipartBodyGenerator}</string>
+ </dict>
+ </dict>
+ <dict>
+ <key>Bounds</key>
+ <string>{{783, 1251}, {189, 18}}</string>
+ <key>Class</key>
+ <string>ShapedGraphic</string>
+ <key>ID</key>
+ <integer>119</integer>
+ <key>Link</key>
+ <dict>
+ <key>url</key>
+ <string>file://localhost/Volumes/Jaguar/Users/helge/dev/pkg42/skyrix-core-42/NGMime/NGMimeBodyGenerator.h</string>
+ </dict>
+ <key>Shape</key>
+ <string>RoundedRectangle</string>
+ <key>Text</key>
+ <dict>
+ <key>Text</key>
+ <string>{\rtf1\mac\ansicpg10000\cocoartf100
+{\fonttbl\f0\fswiss\fcharset77 Helvetica;}
+{\colortbl;\red255\green255\blue255;}
+\pard\tx560\tx1120\tx1680\tx2240\tx2800\tx3360\tx3920\tx4480\tx5040\tx5600\tx6160\tx6720\qc
+
+\f0\fs24 \cf0 NGMimeMultipartBodyGenerator}</string>
+ </dict>
+ </dict>
+ <dict>
+ <key>Bounds</key>
+ <string>{{666, 1314}, {243, 18}}</string>
+ <key>Class</key>
+ <string>ShapedGraphic</string>
+ <key>ID</key>
+ <integer>120</integer>
+ <key>Link</key>
+ <dict>
+ <key>url</key>
+ <string>file://localhost/Volumes/Jaguar/Users/helge/dev/pkg42/skyrix-core-42/NGMime/NGMail/NGMimeMessageGenerator.h</string>
+ </dict>
+ <key>Shape</key>
+ <string>RoundedRectangle</string>
+ <key>Text</key>
+ <dict>
+ <key>Text</key>
+ <string>{\rtf1\mac\ansicpg10000\cocoartf100
+{\fonttbl\f0\fswiss\fcharset77 Helvetica;}
+{\colortbl;\red255\green255\blue255;}
+\pard\tx560\tx1120\tx1680\tx2240\tx2800\tx3360\tx3920\tx4480\tx5040\tx5600\tx6160\tx6720\qc
+
+\f0\fs24 \cf0 NGMimeMessageTextBodyGenerator}</string>
+ </dict>
+ </dict>
+ <dict>
+ <key>Bounds</key>
+ <string>{{693, 1224}, {189, 18}}</string>
+ <key>Class</key>
+ <string>ShapedGraphic</string>
+ <key>ID</key>
+ <integer>121</integer>
+ <key>Link</key>
+ <dict>
+ <key>url</key>
+ <string>file://localhost/Volumes/Jaguar/Users/helge/dev/pkg42/skyrix-core-42/NGMime/NGMimeBodyGenerator.h</string>
+ </dict>
+ <key>Shape</key>
+ <string>RoundedRectangle</string>
+ <key>Text</key>
+ <dict>
+ <key>Text</key>
+ <string>{\rtf1\mac\ansicpg10000\cocoartf100
+{\fonttbl\f0\fswiss\fcharset77 Helvetica;}
+{\colortbl;\red255\green255\blue255;}
+\pard\tx560\tx1120\tx1680\tx2240\tx2800\tx3360\tx3920\tx4480\tx5040\tx5600\tx6160\tx6720\qc
+
+\f0\fs24 \cf0 NGMimeTextBodyGenerator}</string>
+ </dict>
+ </dict>
+ <dict>
+ <key>Bounds</key>
+ <string>{{864, 1188}, {189, 18}}</string>
+ <key>Class</key>
+ <string>ShapedGraphic</string>
+ <key>ID</key>
+ <integer>122</integer>
+ <key>Link</key>
+ <dict>
+ <key>url</key>
+ <string>file://localhost/Volumes/Jaguar/Users/helge/dev/pkg42/skyrix-core-42/NGMime/NGMail/NGMimeMessageGenerator.h</string>
+ </dict>
+ <key>Shape</key>
+ <string>RoundedRectangle</string>
+ <key>Text</key>
+ <dict>
+ <key>Text</key>
+ <string>{\rtf1\mac\ansicpg10000\cocoartf100
+{\fonttbl\f0\fswiss\fcharset77 Helvetica;}
+{\colortbl;\red255\green255\blue255;}
+\pard\tx560\tx1120\tx1680\tx2240\tx2800\tx3360\tx3920\tx4480\tx5040\tx5600\tx6160\tx6720\qc
+
+\f0\fs24 \cf0 NGMimeMessageBodyGenerator}</string>
+ </dict>
+ </dict>
+ <dict>
+ <key>Bounds</key>
+ <string>{{900, 1152}, {153, 18}}</string>
+ <key>Class</key>
+ <string>ShapedGraphic</string>
+ <key>ID</key>
+ <integer>123</integer>
+ <key>Link</key>
+ <dict>
+ <key>url</key>
+ <string>file://localhost/Volumes/Jaguar/Users/helge/dev/pkg42/skyrix-core-42/NGMime/NGMimeGeneratorProtocols.h</string>
+ </dict>
+ <key>Shape</key>
+ <string>Rectangle</string>
+ <key>Style</key>
+ <dict>
+ <key>stroke</key>
+ <dict>
+ <key>Color</key>
+ <dict>
+ <key>b</key>
+ <real>0.000000e+00</real>
+ <key>g</key>
+ <real>0.000000e+00</real>
+ <key>r</key>
+ <real>1.000000e+00</real>
+ </dict>
+ </dict>
+ </dict>
+ <key>Text</key>
+ <dict>
+ <key>Text</key>
+ <string>{\rtf1\mac\ansicpg10000\cocoartf100
+{\fonttbl\f0\fswiss\fcharset77 Helvetica-Oblique;}
+{\colortbl;\red255\green255\blue255;}
+\pard\tx560\tx1120\tx1680\tx2240\tx2800\tx3360\tx3920\tx4480\tx5040\tx5600\tx6160\tx6720\qc
+
+\f0\i\fs24 \cf0 NGMimeBodyGenerator}</string>
+ </dict>
+ </dict>
+ <dict>
+ <key>Bounds</key>
+ <string>{{585, 1287}, {243, 18}}</string>
+ <key>Class</key>
+ <string>ShapedGraphic</string>
+ <key>ID</key>
+ <integer>124</integer>
+ <key>Link</key>
+ <dict>
+ <key>url</key>
+ <string>file://localhost/Volumes/Jaguar/Users/helge/dev/pkg42/skyrix-core-42/NGMime/NGMail/NGMimeMessageGenerator.h</string>
+ </dict>
+ <key>Shape</key>
+ <string>RoundedRectangle</string>
+ <key>Text</key>
+ <dict>
+ <key>Text</key>
+ <string>{\rtf1\mac\ansicpg10000\cocoartf100
+{\fonttbl\f0\fswiss\fcharset77 Helvetica;}
+{\colortbl;\red255\green255\blue255;}
+\pard\tx560\tx1120\tx1680\tx2240\tx2800\tx3360\tx3920\tx4480\tx5040\tx5600\tx6160\tx6720\qc
+
+\f0\fs24 \cf0 NGMimeMessageRfc822BodyGenerator}</string>
+ </dict>
+ </dict>
+ <dict>
+ <key>Bounds</key>
+ <string>{{612, 1197}, {189, 18}}</string>
+ <key>Class</key>
+ <string>ShapedGraphic</string>
+ <key>ID</key>
+ <integer>125</integer>
+ <key>Link</key>
+ <dict>
+ <key>url</key>
+ <string>file://localhost/Volumes/Jaguar/Users/helge/dev/pkg42/skyrix-core-42/NGMime/NGMimeBodyGenerator.h</string>
+ </dict>
+ <key>Shape</key>
+ <string>RoundedRectangle</string>
+ <key>Text</key>
+ <dict>
+ <key>Text</key>
+ <string>{\rtf1\mac\ansicpg10000\cocoartf100
+{\fonttbl\f0\fswiss\fcharset77 Helvetica;}
+{\colortbl;\red255\green255\blue255;}
+\pard\tx560\tx1120\tx1680\tx2240\tx2800\tx3360\tx3920\tx4480\tx5040\tx5600\tx6160\tx6720\qc
+
+\f0\fs24 \cf0 NGMimeRfc822BodyGenerator}</string>
+ </dict>
+ </dict>
+ <dict>
+ <key>Bounds</key>
+ <string>{{720, 1152}, {153, 18}}</string>
+ <key>Class</key>
+ <string>ShapedGraphic</string>
+ <key>ID</key>
+ <integer>126</integer>
+ <key>Link</key>
+ <dict>
+ <key>url</key>
+ <string>file://localhost/Volumes/Jaguar/Users/helge/dev/pkg42/skyrix-core-42/NGMime/NGMimeBodyGenerator.h</string>
+ </dict>
+ <key>Shape</key>
+ <string>RoundedRectangle</string>
+ <key>Text</key>
+ <dict>
+ <key>Text</key>
+ <string>{\rtf1\mac\ansicpg10000\cocoartf100
+{\fonttbl\f0\fswiss\fcharset77 Helvetica;}
+{\colortbl;\red255\green255\blue255;}
+\pard\tx560\tx1120\tx1680\tx2240\tx2800\tx3360\tx3920\tx4480\tx5040\tx5600\tx6160\tx6720\qc
+
+\f0\fs24 \cf0 NGMimeBodyGenerator}</string>
+ </dict>
+ </dict>
+ <dict>
+ <key>Class</key>
+ <string>LineGraphic</string>
+ <key>Head</key>
+ <dict>
+ <key>ID</key>
+ <integer>118</integer>
+ </dict>
+ <key>ID</key>
+ <integer>127</integer>
+ <key>Points</key>
+ <array>
+ <string>{877.5, 1269}</string>
+ <string>{877.5, 1341}</string>
+ </array>
+ <key>Style</key>
+ <dict>
+ <key>stroke</key>
+ <dict>
+ <key>HeadArrow</key>
+ <string>FilledArrow</string>
+ <key>TailArrow</key>
+ <string>0</string>
+ </dict>
+ </dict>
+ <key>Tail</key>
+ <dict>
+ <key>ID</key>
+ <integer>119</integer>
+ </dict>
+ </dict>
+ <dict>
+ <key>Class</key>
+ <string>LineGraphic</string>
+ <key>Head</key>
+ <dict>
+ <key>ID</key>
+ <integer>119</integer>
+ </dict>
+ <key>ID</key>
+ <integer>128</integer>
+ <key>Points</key>
+ <array>
+ <string>{803.864, 1170}</string>
+ <string>{870.136, 1251}</string>
+ </array>
+ <key>Style</key>
+ <dict>
+ <key>stroke</key>
+ <dict>
+ <key>HeadArrow</key>
+ <string>FilledArrow</string>
+ <key>TailArrow</key>
+ <string>0</string>
+ </dict>
+ </dict>
+ <key>Tail</key>
+ <dict>
+ <key>ID</key>
+ <integer>126</integer>
+ </dict>
+ </dict>
+ <dict>
+ <key>Class</key>
+ <string>LineGraphic</string>
+ <key>Head</key>
+ <dict>
+ <key>ID</key>
+ <integer>122</integer>
+ </dict>
+ <key>ID</key>
+ <integer>129</integer>
+ <key>Points</key>
+ <array>
+ <string>{837, 1170}</string>
+ <string>{918, 1188}</string>
+ </array>
+ <key>Style</key>
+ <dict>
+ <key>stroke</key>
+ <dict>
+ <key>HeadArrow</key>
+ <string>FilledArrow</string>
+ <key>TailArrow</key>
+ <string>0</string>
+ </dict>
+ </dict>
+ <key>Tail</key>
+ <dict>
+ <key>ID</key>
+ <integer>126</integer>
+ </dict>
+ </dict>
+ <dict>
+ <key>Class</key>
+ <string>LineGraphic</string>
+ <key>Head</key>
+ <dict>
+ <key>ID</key>
+ <integer>126</integer>
+ </dict>
+ <key>ID</key>
+ <integer>130</integer>
+ <key>Points</key>
+ <array>
+ <string>{900, 1161}</string>
+ <string>{873, 1161}</string>
+ </array>
+ <key>Style</key>
+ <dict>
+ <key>stroke</key>
+ <dict>
+ <key>Color</key>
+ <dict>
+ <key>b</key>
+ <real>0.000000e+00</real>
+ <key>g</key>
+ <real>0.000000e+00</real>
+ <key>r</key>
+ <real>1.000000e+00</real>
+ </dict>
+ <key>HeadArrow</key>
+ <string>0</string>
+ <key>TailArrow</key>
+ <string>FilledBall</string>
+ </dict>
+ </dict>
+ <key>Tail</key>
+ <dict>
+ <key>ID</key>
+ <integer>123</integer>
+ </dict>
+ </dict>
+ </array>
+ <key>ID</key>
+ <integer>117</integer>
+ </dict>
+ <dict>
+ <key>Class</key>
+ <string>Group</string>
+ <key>Graphics</key>
+ <array>
+ <dict>
+ <key>Bounds</key>
+ <string>{{99, 1017}, {153, 18}}</string>
+ <key>Class</key>
+ <string>ShapedGraphic</string>
+ <key>ID</key>
+ <integer>112</integer>
+ <key>Link</key>
+ <dict>
+ <key>url</key>
+ <string>file://localhost/Volumes/Jaguar/Users/helge/dev/pkg42/skyrix-core-42/NGExtensions/NGFileManager.h</string>
+ </dict>
+ <key>Shape</key>
+ <string>Rectangle</string>
+ <key>Style</key>
+ <dict>
+ <key>fill</key>
+ <dict>
+ <key>Color</key>
+ <dict>
+ <key>b</key>
+ <real>5.000000e-01</real>
+ <key>g</key>
+ <real>1.000000e+00</real>
+ <key>r</key>
+ <real>1.000000e+00</real>
+ </dict>
+ </dict>
+ <key>stroke</key>
+ <dict>
+ <key>Color</key>
+ <dict>
+ <key>b</key>
+ <real>0.000000e+00</real>
+ <key>g</key>
+ <real>0.000000e+00</real>
+ <key>r</key>
+ <real>1.000000e+00</real>
+ </dict>
+ </dict>
+ </dict>
+ <key>Text</key>
+ <dict>
+ <key>Text</key>
+ <string>{\rtf1\mac\ansicpg10000\cocoartf100
+{\fonttbl\f0\fswiss\fcharset77 Helvetica-Oblique;}
+{\colortbl;\red255\green255\blue255;}
+\pard\tx560\tx1120\tx1680\tx2240\tx2800\tx3360\tx3920\tx4480\tx5040\tx5600\tx6160\tx6720\qc
+
+\f0\i\fs24 \cf0 NGFileManager}</string>
+ </dict>
+ </dict>
+ <dict>
+ <key>Bounds</key>
+ <string>{{288, 1053}, {153, 18}}</string>
+ <key>Class</key>
+ <string>ShapedGraphic</string>
+ <key>ID</key>
+ <integer>113</integer>
+ <key>Link</key>
+ <dict>
+ <key>url</key>
+ <string>file://localhost/Volumes/Jaguar/Users/helge/dev/pkg42/skyrix-core-42/NGMime/NGImap4/NGImap4FileManager.h</string>
+ </dict>
+ <key>Shape</key>
+ <string>RoundedRectangle</string>
+ <key>Text</key>
+ <dict>
+ <key>Text</key>
+ <string>{\rtf1\mac\ansicpg10000\cocoartf100
+{\fonttbl\f0\fswiss\fcharset77 Helvetica;}
+{\colortbl;\red255\green255\blue255;}
+\pard\tx560\tx1120\tx1680\tx2240\tx2800\tx3360\tx3920\tx4480\tx5040\tx5600\tx6160\tx6720\qc
+
+\f0\fs24 \cf0 NGImap4FileManager}</string>
+ </dict>
+ </dict>
+ <dict>
+ <key>Bounds</key>
+ <string>{{288, 1017}, {153, 18}}</string>
+ <key>Class</key>
+ <string>ShapedGraphic</string>
+ <key>ID</key>
+ <integer>114</integer>
+ <key>Link</key>
+ <dict>
+ <key>url</key>
+ <string>file://localhost/Volumes/Jaguar/Users/helge/dev/pkg42/skyrix-core-42/NGExtensions/NGFileManager.h</string>
+ </dict>
+ <key>Shape</key>
+ <string>RoundedRectangle</string>
+ <key>Style</key>
+ <dict>
+ <key>fill</key>
+ <dict>
+ <key>Color</key>
+ <dict>
+ <key>b</key>
+ <real>5.000000e-01</real>
+ <key>g</key>
+ <real>1.000000e+00</real>
+ <key>r</key>
+ <real>1.000000e+00</real>
+ </dict>
+ </dict>
+ </dict>
+ <key>Text</key>
+ <dict>
+ <key>Text</key>
+ <string>{\rtf1\mac\ansicpg10000\cocoartf100
+{\fonttbl\f0\fswiss\fcharset77 Helvetica;}
+{\colortbl;\red255\green255\blue255;}
+\pard\tx560\tx1120\tx1680\tx2240\tx2800\tx3360\tx3920\tx4480\tx5040\tx5600\tx6160\tx6720\qc
+
+\f0\fs24 \cf0 NGFileManager}</string>
+ </dict>
+ </dict>
+ <dict>
+ <key>Class</key>
+ <string>LineGraphic</string>
+ <key>Head</key>
+ <dict>
+ <key>ID</key>
+ <integer>114</integer>
+ </dict>
+ <key>ID</key>
+ <integer>115</integer>
+ <key>Points</key>
+ <array>
+ <string>{252, 1026}</string>
+ <string>{288, 1026}</string>
+ </array>
+ <key>Style</key>
+ <dict>
+ <key>stroke</key>
+ <dict>
+ <key>Color</key>
+ <dict>
+ <key>b</key>
+ <real>0.000000e+00</real>
+ <key>g</key>
+ <real>0.000000e+00</real>
+ <key>r</key>
+ <real>1.000000e+00</real>
+ </dict>
+ <key>HeadArrow</key>
+ <string>0</string>
+ <key>TailArrow</key>
+ <string>FilledBall</string>
+ </dict>
+ </dict>
+ <key>Tail</key>
+ <dict>
+ <key>ID</key>
+ <integer>112</integer>
+ </dict>
+ </dict>
+ <dict>
+ <key>Class</key>
+ <string>LineGraphic</string>
+ <key>Head</key>
+ <dict>
+ <key>ID</key>
+ <integer>113</integer>
+ </dict>
+ <key>ID</key>
+ <integer>116</integer>
+ <key>Points</key>
+ <array>
+ <string>{364.5, 1035}</string>
+ <string>{364.5, 1053}</string>
+ </array>
+ <key>Style</key>
+ <dict>
+ <key>stroke</key>
+ <dict>
+ <key>HeadArrow</key>
+ <string>FilledArrow</string>
+ <key>TailArrow</key>
+ <string>0</string>
+ </dict>
+ </dict>
+ <key>Tail</key>
+ <dict>
+ <key>ID</key>
+ <integer>114</integer>
+ </dict>
+ </dict>
+ </array>
+ <key>ID</key>
+ <integer>111</integer>
+ </dict>
+ <dict>
+ <key>Bounds</key>
+ <string>{{801, 1035}, {252, 18}}</string>
+ <key>Class</key>
+ <string>ShapedGraphic</string>
+ <key>ID</key>
+ <integer>110</integer>
+ <key>Link</key>
+ <dict>
+ <key>url</key>
+ <string>file://localhost/Volumes/Jaguar/Users/helge/dev/pkg42/skyrix-core-42/NGMime/NGMimeHeaderFieldGenerator.h</string>
+ </dict>
+ <key>Shape</key>
+ <string>RoundedRectangle</string>
+ <key>Text</key>
+ <dict>
+ <key>Text</key>
+ <string>{\rtf1\mac\ansicpg10000\cocoartf100
+{\fonttbl\f0\fswiss\fcharset77 Helvetica;}
+{\colortbl;\red255\green255\blue255;}
+\pard\tx560\tx1120\tx1680\tx2240\tx2800\tx3360\tx3920\tx4480\tx5040\tx5600\tx6160\tx6720\qc
+
+\f0\fs24 \cf0 NGMimeContentTypeHeaderFieldGenerator}</string>
+ </dict>
+ </dict>
+ <dict>
+ <key>Class</key>
+ <string>Group</string>
+ <key>Graphics</key>
+ <array>
+ <dict>
+ <key>Bounds</key>
+ <string>{{855, 36}, {126, 18}}</string>
+ <key>Class</key>
+ <string>ShapedGraphic</string>
+ <key>ID</key>
+ <integer>101</integer>
+ <key>Link</key>
+ <dict>
+ <key>url</key>
+ <string>file://localhost/Volumes/Jaguar/Users/helge/dev/pkg42/skyrix-core-42/NGMime/NGMimeBodyParser.h</string>
+ </dict>
+ <key>Shape</key>
+ <string>Rectangle</string>
+ <key>Style</key>
+ <dict>
+ <key>stroke</key>
+ <dict>
+ <key>Color</key>
+ <dict>
+ <key>b</key>
+ <real>0.000000e+00</real>
+ <key>g</key>
+ <real>0.000000e+00</real>
+ <key>r</key>
+ <real>1.000000e+00</real>
+ </dict>
+ </dict>
+ </dict>
+ <key>Text</key>
+ <dict>
+ <key>Text</key>
+ <string>{\rtf1\mac\ansicpg10000\cocoartf100
+{\fonttbl\f0\fswiss\fcharset77 Helvetica-Oblique;}
+{\colortbl;\red255\green255\blue255;}
+\pard\tx560\tx1120\tx1680\tx2240\tx2800\tx3360\tx3920\tx4480\tx5040\tx5600\tx6160\tx6720\qc
+
+\f0\i\fs24 \cf0 NGMimeBodyParser}</string>
+ </dict>
+ </dict>
+ <dict>
+ <key>Bounds</key>
+ <string>{{630, 72}, {171, 18}}</string>
+ <key>Class</key>
+ <string>ShapedGraphic</string>
+ <key>ID</key>
+ <integer>102</integer>
+ <key>Link</key>
+ <dict>
+ <key>url</key>
+ <string>file://localhost/Volumes/Jaguar/Users/helge/dev/pkg42/skyrix-core-42/NGMime/NGMimeBodyParser.h</string>
+ </dict>
+ <key>Shape</key>
+ <string>RoundedRectangle</string>
+ <key>Text</key>
+ <dict>
+ <key>Text</key>
+ <string>{\rtf1\mac\ansicpg10000\cocoartf100
+{\fonttbl\f0\fswiss\fcharset77 Helvetica;}
+{\colortbl;\red255\green255\blue255;}
+\pard\tx560\tx1120\tx1680\tx2240\tx2800\tx3360\tx3920\tx4480\tx5040\tx5600\tx6160\tx6720\qc
+
+\f0\fs24 \cf0 NGMimeRfc822BodyParser}</string>
+ </dict>
+ </dict>
+ <dict>
+ <key>Bounds</key>
+ <string>{{810, 72}, {171, 18}}</string>
+ <key>Class</key>
+ <string>ShapedGraphic</string>
+ <key>ID</key>
+ <integer>103</integer>
+ <key>Link</key>
+ <dict>
+ <key>url</key>
+ <string>file://localhost/Volumes/Jaguar/Users/helge/dev/pkg42/skyrix-core-42/NGMime/NGMimeBodyParser.h</string>
+ </dict>
+ <key>Shape</key>
+ <string>RoundedRectangle</string>
+ <key>Text</key>
+ <dict>
+ <key>Text</key>
+ <string>{\rtf1\mac\ansicpg10000\cocoartf100
+{\fonttbl\f0\fswiss\fcharset77 Helvetica;}
+{\colortbl;\red255\green255\blue255;}
+\pard\tx560\tx1120\tx1680\tx2240\tx2800\tx3360\tx3920\tx4480\tx5040\tx5600\tx6160\tx6720\qc
+
+\f0\fs24 \cf0 NGMimeTextBodyParser}</string>
+ </dict>
+ </dict>
+ <dict>
+ <key>Bounds</key>
+ <string>{{702, 36}, {135, 18}}</string>
+ <key>Class</key>
+ <string>ShapedGraphic</string>
+ <key>ID</key>
+ <integer>104</integer>
+ <key>Link</key>
+ <dict>
+ <key>url</key>
+ <string>file://localhost/Volumes/Jaguar/Users/helge/dev/pkg42/skyrix-core-42/NGMime/NGMimeBodyParser.h</string>
+ </dict>
+ <key>Shape</key>
+ <string>RoundedRectangle</string>
+ <key>Text</key>
+ <dict>
+ <key>Text</key>
+ <string>{\rtf1\mac\ansicpg10000\cocoartf100
+{\fonttbl\f0\fswiss\fcharset77 Helvetica;}
+{\colortbl;\red255\green255\blue255;}
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+
+\f0\fs24 \cf0 NGMimeBodyParser}</string>
+ </dict>
+ </dict>
+ <dict>
+ <key>Bounds</key>
+ <string>{{684, 108}, {171, 18}}</string>
+ <key>Class</key>
+ <string>ShapedGraphic</string>
+ <key>ID</key>
+ <integer>105</integer>
+ <key>Link</key>
+ <dict>
+ <key>url</key>
+ <string>file://localhost/Volumes/Jaguar/Users/helge/dev/pkg42/skyrix-core-42/NGMime/NGMimeBodyParser.h</string>
+ </dict>
+ <key>Shape</key>
+ <string>RoundedRectangle</string>
+ <key>Text</key>
+ <dict>
+ <key>Text</key>
+ <string>{\rtf1\mac\ansicpg10000\cocoartf100
+{\fonttbl\f0\fswiss\fcharset77 Helvetica;}
+{\colortbl;\red255\green255\blue255;}
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+
+\f0\fs24 \cf0 NGMimeMultipartBodyParser}</string>
+ </dict>
+ </dict>
+ <dict>
+ <key>Class</key>
+ <string>LineGraphic</string>
+ <key>Head</key>
+ <dict>
+ <key>ID</key>
+ <integer>104</integer>
+ </dict>
+ <key>ID</key>
+ <integer>106</integer>
+ <key>Points</key>
+ <array>
+ <string>{855, 45}</string>
+ <string>{837, 45}</string>
+ </array>
+ <key>Style</key>
+ <dict>
+ <key>stroke</key>
+ <dict>
+ <key>Color</key>
+ <dict>
+ <key>b</key>
+ <real>0.000000e+00</real>
+ <key>g</key>
+ <real>0.000000e+00</real>
+ <key>r</key>
+ <real>1.000000e+00</real>
+ </dict>
+ <key>HeadArrow</key>
+ <string>0</string>
+ <key>TailArrow</key>
+ <string>FilledBall</string>
+ </dict>
+ </dict>
+ <key>Tail</key>
+ <dict>
+ <key>ID</key>
+ <integer>101</integer>
+ </dict>
+ </dict>
+ <dict>
+ <key>Class</key>
+ <string>LineGraphic</string>
+ <key>Head</key>
+ <dict>
+ <key>ID</key>
+ <integer>102</integer>
+ </dict>
+ <key>ID</key>
+ <integer>107</integer>
+ <key>Points</key>
+ <array>
+ <string>{756, 54}</string>
+ <string>{729, 72}</string>
+ </array>
+ <key>Style</key>
+ <dict>
+ <key>stroke</key>
+ <dict>
+ <key>HeadArrow</key>
+ <string>FilledArrow</string>
+ <key>TailArrow</key>
+ <string>0</string>
+ </dict>
+ </dict>
+ <key>Tail</key>
+ <dict>
+ <key>ID</key>
+ <integer>104</integer>
+ </dict>
+ </dict>
+ <dict>
+ <key>Class</key>
+ <string>LineGraphic</string>
+ <key>Head</key>
+ <dict>
+ <key>ID</key>
+ <integer>103</integer>
+ </dict>
+ <key>ID</key>
+ <integer>108</integer>
+ <key>Points</key>
+ <array>
+ <string>{801, 54}</string>
+ <string>{864, 72}</string>
+ </array>
+ <key>Style</key>
+ <dict>
+ <key>stroke</key>
+ <dict>
+ <key>HeadArrow</key>
+ <string>FilledArrow</string>
+ <key>TailArrow</key>
+ <string>0</string>
+ </dict>
+ </dict>
+ <key>Tail</key>
+ <dict>
+ <key>ID</key>
+ <integer>104</integer>
+ </dict>
+ </dict>
+ <dict>
+ <key>Class</key>
+ <string>LineGraphic</string>
+ <key>Head</key>
+ <dict>
+ <key>ID</key>
+ <integer>105</integer>
+ </dict>
+ <key>ID</key>
+ <integer>109</integer>
+ <key>Points</key>
+ <array>
+ <string>{769.5, 54}</string>
+ <string>{769.5, 108}</string>
+ </array>
+ <key>Style</key>
+ <dict>
+ <key>stroke</key>
+ <dict>
+ <key>HeadArrow</key>
+ <string>FilledArrow</string>
+ <key>TailArrow</key>
+ <string>0</string>
+ </dict>
+ </dict>
+ <key>Tail</key>
+ <dict>
+ <key>ID</key>
+ <integer>104</integer>
+ </dict>
+ </dict>
+ </array>
+ <key>ID</key>
+ <integer>100</integer>
+ </dict>
+ <dict>
+ <key>Bounds</key>
+ <string>{{558, 1008}, {279, 18}}</string>
+ <key>Class</key>
+ <string>ShapedGraphic</string>
+ <key>ID</key>
+ <integer>99</integer>
+ <key>Link</key>
+ <dict>
+ <key>url</key>
+ <string>file://localhost/Volumes/Jaguar/Users/helge/dev/pkg42/skyrix-core-42/NGMime/NGMimeHeaderFieldGenerator.h</string>
+ </dict>
+ <key>Shape</key>
+ <string>RoundedRectangle</string>
+ <key>Text</key>
+ <dict>
+ <key>Text</key>
+ <string>{\rtf1\mac\ansicpg10000\cocoartf100
+{\fonttbl\f0\fswiss\fcharset77 Helvetica;}
+{\colortbl;\red255\green255\blue255;}
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+
+\f0\fs24 \cf0 NGMimeAddressHeaderFieldGenerator}</string>
+ </dict>
+ </dict>
+ <dict>
+ <key>Bounds</key>
+ <string>{{99, 1314}, {162, 18}}</string>
+ <key>Class</key>
+ <string>ShapedGraphic</string>
+ <key>ID</key>
+ <integer>98</integer>
+ <key>Link</key>
+ <dict>
+ <key>url</key>
+ <string>file://localhost/Volumes/Jaguar/Users/helge/dev/pkg42/skyrix-core-42/NGMime/NGImap4/NGImap4Client.h</string>
+ </dict>
+ <key>Shape</key>
+ <string>RoundedRectangle</string>
+ <key>Text</key>
+ <dict>
+ <key>Text</key>
+ <string>{\rtf1\mac\ansicpg10000\cocoartf100
+{\fonttbl\f0\fswiss\fcharset77 Helvetica;}
+{\colortbl;\red255\green255\blue255;}
+\pard\tx560\tx1120\tx1680\tx2240\tx2800\tx3360\tx3920\tx4480\tx5040\tx5600\tx6160\tx6720\qc
+
+\f0\fs24 \cf0 NGImap4Client}</string>
+ </dict>
+ </dict>
+ <dict>
+ <key>Bounds</key>
+ <string>{{846, 801}, {207, 18}}</string>
+ <key>Class</key>
+ <string>ShapedGraphic</string>
+ <key>ID</key>
+ <integer>97</integer>
+ <key>Link</key>
+ <dict>
+ <key>url</key>
+ <string>file://localhost/Volumes/Jaguar/Users/helge/dev/pkg42/skyrix-core-42/NGMime/NGMimeHeaderFieldGenerator.h</string>
+ </dict>
+ <key>Shape</key>
+ <string>RoundedRectangle</string>
+ <key>Text</key>
+ <dict>
+ <key>Text</key>
+ <string>{\rtf1\mac\ansicpg10000\cocoartf100
+{\fonttbl\f0\fswiss\fcharset77 Helvetica;}
+{\colortbl;\red255\green255\blue255;}
+\pard\tx560\tx1120\tx1680\tx2240\tx2800\tx3360\tx3920\tx4480\tx5040\tx5600\tx6160\tx6720\qc
+
+\f0\fs24 \cf0 NGMimeHeaderFieldGeneratorSet}</string>
+ </dict>
+ </dict>
+ <dict>
+ <key>Bounds</key>
+ <string>{{99, 1287}, {162, 18}}</string>
+ <key>Class</key>
+ <string>ShapedGraphic</string>
+ <key>ID</key>
+ <integer>96</integer>
+ <key>Link</key>
+ <dict>
+ <key>url</key>
+ <string>file://localhost/Volumes/Jaguar/Users/helge/dev/pkg42/skyrix-core-42/NGMime/NGMail/NGSmtpClient.h</string>
+ </dict>
+ <key>Shape</key>
+ <string>RoundedRectangle</string>
+ <key>Text</key>
+ <dict>
+ <key>Text</key>
+ <string>{\rtf1\mac\ansicpg10000\cocoartf100
+{\fonttbl\f0\fswiss\fcharset77 Helvetica;}
+{\colortbl;\red255\green255\blue255;}
+\pard\tx560\tx1120\tx1680\tx2240\tx2800\tx3360\tx3920\tx4480\tx5040\tx5600\tx6160\tx6720\qc
+
+\f0\fs24 \cf0 NGSmtpClient}</string>
+ </dict>
+ </dict>
+ <dict>
+ <key>Bounds</key>
+ <string>{{99, 1260}, {162, 18}}</string>
+ <key>Class</key>
+ <string>ShapedGraphic</string>
+ <key>ID</key>
+ <integer>95</integer>
+ <key>Link</key>
+ <dict>
+ <key>url</key>
+ <string>file://localhost/Volumes/Jaguar/Users/helge/dev/pkg42/skyrix-core-42/NGMime/NGMail/NGSmtpSupport.h</string>
+ </dict>
+ <key>Shape</key>
+ <string>RoundedRectangle</string>
+ <key>Text</key>
+ <dict>
+ <key>Text</key>
+ <string>{\rtf1\mac\ansicpg10000\cocoartf100
+{\fonttbl\f0\fswiss\fcharset77 Helvetica;}
+{\colortbl;\red255\green255\blue255;}
+\pard\tx560\tx1120\tx1680\tx2240\tx2800\tx3360\tx3920\tx4480\tx5040\tx5600\tx6160\tx6720\qc
+
+\f0\fs24 \cf0 NGSmtpResponse}</string>
+ </dict>
+ </dict>
+ <dict>
+ <key>Bounds</key>
+ <string>{{801, 981}, {252, 18}}</string>
+ <key>Class</key>
+ <string>ShapedGraphic</string>
+ <key>ID</key>
+ <integer>94</integer>
+ <key>Link</key>
+ <dict>
+ <key>url</key>
+ <string>file://localhost/Volumes/Jaguar/Users/helge/dev/pkg42/skyrix-core-42/NGMime/NGMimeHeaderFieldGenerator.h</string>
+ </dict>
+ <key>Shape</key>
+ <string>RoundedRectangle</string>
+ <key>Text</key>
+ <dict>
+ <key>Text</key>
+ <string>{\rtf1\mac\ansicpg10000\cocoartf100
+{\fonttbl\f0\fswiss\fcharset77 Helvetica;}
+{\colortbl;\red255\green255\blue255;}
+\pard\tx560\tx1120\tx1680\tx2240\tx2800\tx3360\tx3920\tx4480\tx5040\tx5600\tx6160\tx6720\qc
+
+\f0\fs24 \cf0 NGMimeRFC822DateHeaderFieldGenerator}</string>
+ </dict>
+ </dict>
+ <dict>
+ <key>Bounds</key>
+ <string>{{63, 450}, {126, 18}}</string>
+ <key>Class</key>
+ <string>ShapedGraphic</string>
+ <key>ID</key>
+ <integer>93</integer>
+ <key>Link</key>
+ <dict>
+ <key>url</key>
+ <string>file://localhost/Volumes/Jaguar/Users/helge/dev/pkg42/skyrix-core-42/NGMime/NGPart.h</string>
+ </dict>
+ <key>Shape</key>
+ <string>Rectangle</string>
+ <key>Style</key>
+ <dict>
+ <key>stroke</key>
+ <dict>
+ <key>Color</key>
+ <dict>
+ <key>b</key>
+ <real>0.000000e+00</real>
+ <key>g</key>
+ <real>0.000000e+00</real>
+ <key>r</key>
+ <real>1.000000e+00</real>
+ </dict>
+ </dict>
+ </dict>
+ <key>Text</key>
+ <dict>
+ <key>Text</key>
+ <string>{\rtf1\mac\ansicpg10000\cocoartf100
+{\fonttbl\f0\fswiss\fcharset77 Helvetica-Oblique;}
+{\colortbl;\red255\green255\blue255;}
+\pard\tx560\tx1120\tx1680\tx2240\tx2800\tx3360\tx3920\tx4480\tx5040\tx5600\tx6160\tx6720\qc
+
+\f0\i\fs24 \cf0 NGMimePart}</string>
+ </dict>
+ </dict>
+ <dict>
+ <key>Bounds</key>
+ <string>{{198, 495}, {126, 18}}</string>
+ <key>Class</key>
+ <string>ShapedGraphic</string>
+ <key>ID</key>
+ <integer>92</integer>
+ <key>Link</key>
+ <dict>
+ <key>url</key>
+ <string>file://localhost/Volumes/Jaguar/Users/helge/dev/pkg42/skyrix-core-42/NGMime/NGMimeBodyPart.h</string>
+ </dict>
+ <key>Shape</key>
+ <string>RoundedRectangle</string>
+ <key>Text</key>
+ <dict>
+ <key>Text</key>
+ <string>{\rtf1\mac\ansicpg10000\cocoartf100
+{\fonttbl\f0\fswiss\fcharset77 Helvetica;}
+{\colortbl;\red255\green255\blue255;}
+\pard\tx560\tx1120\tx1680\tx2240\tx2800\tx3360\tx3920\tx4480\tx5040\tx5600\tx6160\tx6720\qc
+
+\f0\fs24 \cf0 NGMimeBodyPart}</string>
+ </dict>
+ </dict>
+ <dict>
+ <key>Bounds</key>
+ <string>{{225, 666}, {162, 18}}</string>
+ <key>Class</key>
+ <string>ShapedGraphic</string>
+ <key>ID</key>
+ <integer>91</integer>
+ <key>Link</key>
+ <dict>
+ <key>url</key>
+ <string>file://localhost/Volumes/Jaguar/Users/helge/dev/pkg42/skyrix-core-42/NGMime/NGMail/NGMimeMessageGenerator.h</string>
+ </dict>
+ <key>Shape</key>
+ <string>RoundedRectangle</string>
+ <key>Text</key>
+ <dict>
+ <key>Text</key>
+ <string>{\rtf1\mac\ansicpg10000\cocoartf100
+{\fonttbl\f0\fswiss\fcharset77 Helvetica;}
+{\colortbl;\red255\green255\blue255;}
+\pard\tx560\tx1120\tx1680\tx2240\tx2800\tx3360\tx3920\tx4480\tx5040\tx5600\tx6160\tx6720\qc
+
+\f0\fs24 \cf0 NGMimeMessageGenerator}</string>
+ </dict>
+ </dict>
+ <dict>
+ <key>Class</key>
+ <string>Group</string>
+ <key>Graphics</key>
+ <array>
+ <dict>
+ <key>Bounds</key>
+ <string>{{585, 207}, {126, 18}}</string>
+ <key>Class</key>
+ <string>ShapedGraphic</string>
+ <key>ID</key>
+ <integer>73</integer>
+ <key>Link</key>
+ <dict>
+ <key>url</key>
+ <string>file://localhost/Volumes/Jaguar/Users/helge/dev/pkg42/skyrix-core-42/NGMime/NGMail/NGPop3Support.h</string>
+ </dict>
+ <key>Shape</key>
+ <string>RoundedRectangle</string>
+ <key>Text</key>
+ <dict>
+ <key>Text</key>
+ <string>{\rtf1\mac\ansicpg10000\cocoartf100
+{\fonttbl\f0\fswiss\fcharset77 Helvetica;}
+{\colortbl;\red255\green255\blue255;}
+\pard\tx560\tx1120\tx1680\tx2240\tx2800\tx3360\tx3920\tx4480\tx5040\tx5600\tx6160\tx6720\qc
+
+\f0\fs24 \cf0 NGPop3Exception}</string>
+ </dict>
+ </dict>
+ <dict>
+ <key>Bounds</key>
+ <string>{{576, 243}, {144, 18}}</string>
+ <key>Class</key>
+ <string>ShapedGraphic</string>
+ <key>ID</key>
+ <integer>74</integer>
+ <key>Link</key>
+ <dict>
+ <key>url</key>
+ <string>file://localhost/Volumes/Jaguar/Users/helge/dev/pkg42/skyrix-core-42/NGMime/NGMail/NGPop3Support.h</string>
+ </dict>
+ <key>Shape</key>
+ <string>RoundedRectangle</string>
+ <key>Text</key>
+ <dict>
+ <key>Text</key>
+ <string>{\rtf1\mac\ansicpg10000\cocoartf100
+{\fonttbl\f0\fswiss\fcharset77 Helvetica;}
+{\colortbl;\red255\green255\blue255;}
+\pard\tx560\tx1120\tx1680\tx2240\tx2800\tx3360\tx3920\tx4480\tx5040\tx5600\tx6160\tx6720\qc
+
+\f0\fs24 \cf0 NGPop3StateException}</string>
+ </dict>
+ </dict>
+ <dict>
+ <key>Bounds</key>
+ <string>{{900, 207}, {126, 18}}</string>
+ <key>Class</key>
+ <string>ShapedGraphic</string>
+ <key>ID</key>
+ <integer>75</integer>
+ <key>Link</key>
+ <dict>
+ <key>url</key>
+ <string>file://localhost/Volumes/Jaguar/Users/helge/dev/pkg42/skyrix-core-42/NGMime/NGMimeExceptions.h</string>
+ </dict>
+ <key>Shape</key>
+ <string>RoundedRectangle</string>
+ <key>Text</key>
+ <dict>
+ <key>Text</key>
+ <string>{\rtf1\mac\ansicpg10000\cocoartf100
+{\fonttbl\f0\fswiss\fcharset77 Helvetica;}
+{\colortbl;\red255\green255\blue255;}
+\pard\tx560\tx1120\tx1680\tx2240\tx2800\tx3360\tx3920\tx4480\tx5040\tx5600\tx6160\tx6720\qc
+
+\f0\fs24 \cf0 NGMimeException}</string>
+ </dict>
+ </dict>
+ <dict>
+ <key>Bounds</key>
+ <string>{{882, 243}, {162, 18}}</string>
+ <key>Class</key>
+ <string>ShapedGraphic</string>
+ <key>ID</key>
+ <integer>76</integer>
+ <key>Link</key>
+ <dict>
+ <key>url</key>
+ <string>file://localhost/Volumes/Jaguar/Users/helge/dev/pkg42/skyrix-core-42/NGMime/NGMimeExceptions.h</string>
+ </dict>
+ <key>Shape</key>
+ <string>RoundedRectangle</string>
+ <key>Text</key>
+ <dict>
+ <key>Text</key>
+ <string>{\rtf1\mac\ansicpg10000\cocoartf100
+{\fonttbl\f0\fswiss\fcharset77 Helvetica;}
+{\colortbl;\red255\green255\blue255;}
+\pard\tx560\tx1120\tx1680\tx2240\tx2800\tx3360\tx3920\tx4480\tx5040\tx5600\tx6160\tx6720\qc
+
+\f0\fs24 \cf0 NGMimeParserException}</string>
+ </dict>
+ </dict>
+ <dict>
+ <key>Bounds</key>
+ <string>{{819, 324}, {180, 18}}</string>
+ <key>Class</key>
+ <string>ShapedGraphic</string>
+ <key>ID</key>
+ <integer>77</integer>
+ <key>Link</key>
+ <dict>
+ <key>url</key>
+ <string>file://localhost/Volumes/Jaguar/Users/helge/dev/pkg42/skyrix-core-42/NGMime/NGImap4/NGImap4Support.h</string>
+ </dict>
+ <key>Shape</key>
+ <string>RoundedRectangle</string>
+ <key>Text</key>
+ <dict>
+ <key>Text</key>
+ <string>{\rtf1\mac\ansicpg10000\cocoartf100
+{\fonttbl\f0\fswiss\fcharset77 Helvetica;}
+{\colortbl;\red255\green255\blue255;}
+\pard\tx560\tx1120\tx1680\tx2240\tx2800\tx3360\tx3920\tx4480\tx5040\tx5600\tx6160\tx6720\qc
+
+\f0\fs24 \cf0 NGImap4ResponseException}</string>
+ </dict>
+ </dict>
+ <dict>
+ <key>Bounds</key>
+ <string>{{846, 288}, {180, 18}}</string>
+ <key>Class</key>
+ <string>ShapedGraphic</string>
+ <key>ID</key>
+ <integer>78</integer>
+ <key>Link</key>
+ <dict>
+ <key>url</key>
+ <string>file://localhost/Volumes/Jaguar/Users/helge/dev/pkg42/skyrix-core-42/NGMime/NGImap4/NGImap4Support.h</string>
+ </dict>
+ <key>Shape</key>
+ <string>RoundedRectangle</string>
+ <key>Text</key>
+ <dict>
+ <key>Text</key>
+ <string>{\rtf1\mac\ansicpg10000\cocoartf100
+{\fonttbl\f0\fswiss\fcharset77 Helvetica;}
+{\colortbl;\red255\green255\blue255;}
+\pard\tx560\tx1120\tx1680\tx2240\tx2800\tx3360\tx3920\tx4480\tx5040\tx5600\tx6160\tx6720\qc
+
+\f0\fs24 \cf0 NGImap4SearchException}</string>
+ </dict>
+ </dict>
+ <dict>
+ <key>Bounds</key>
+ <string>{{621, 324}, {180, 18}}</string>
+ <key>Class</key>
+ <string>ShapedGraphic</string>
+ <key>ID</key>
+ <integer>79</integer>
+ <key>Link</key>
+ <dict>
+ <key>url</key>
+ <string>file://localhost/Volumes/Jaguar/Users/helge/dev/pkg42/skyrix-core-42/NGMime/NGImap4/NGImap4Support.h</string>
+ </dict>
+ <key>Shape</key>
+ <string>RoundedRectangle</string>
+ <key>Text</key>
+ <dict>
+ <key>Text</key>
+ <string>{\rtf1\mac\ansicpg10000\cocoartf100
+{\fonttbl\f0\fswiss\fcharset77 Helvetica;}
+{\colortbl;\red255\green255\blue255;}
+\pard\tx560\tx1120\tx1680\tx2240\tx2800\tx3360\tx3920\tx4480\tx5040\tx5600\tx6160\tx6720\qc
+
+\f0\fs24 \cf0 NGImap4ParserException}</string>
+ </dict>
+ </dict>
+ <dict>
+ <key>Bounds</key>
+ <string>{{594, 288}, {180, 18}}</string>
+ <key>Class</key>
+ <string>ShapedGraphic</string>
+ <key>ID</key>
+ <integer>80</integer>
+ <key>Link</key>
+ <dict>
+ <key>url</key>
+ <string>file://localhost/Volumes/Jaguar/Users/helge/dev/pkg42/skyrix-core-42/NGMime/NGImap4/NGImap4Support.h</string>
+ </dict>
+ <key>Shape</key>
+ <string>RoundedRectangle</string>
+ <key>Text</key>
+ <dict>
+ <key>Text</key>
+ <string>{\rtf1\mac\ansicpg10000\cocoartf100
+{\fonttbl\f0\fswiss\fcharset77 Helvetica;}
+{\colortbl;\red255\green255\blue255;}
+\pard\tx560\tx1120\tx1680\tx2240\tx2800\tx3360\tx3920\tx4480\tx5040\tx5600\tx6160\tx6720\qc
+
+\f0\fs24 \cf0 NGImap4ConnectionException}</string>
+ </dict>
+ </dict>
+ <dict>
+ <key>Bounds</key>
+ <string>{{747, 162}, {126, 18}}</string>
+ <key>Class</key>
+ <string>ShapedGraphic</string>
+ <key>ID</key>
+ <integer>81</integer>
+ <key>Shape</key>
+ <string>RoundedRectangle</string>
+ <key>Style</key>
+ <dict>
+ <key>fill</key>
+ <dict>
+ <key>Color</key>
+ <dict>
+ <key>b</key>
+ <real>5.000000e-01</real>
+ <key>g</key>
+ <real>1.000000e+00</real>
+ <key>r</key>
+ <real>1.000000e+00</real>
+ </dict>
+ </dict>
+ </dict>
+ <key>Text</key>
+ <dict>
+ <key>Text</key>
+ <string>{\rtf1\mac\ansicpg10000\cocoartf100
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+{\colortbl;\red255\green255\blue255;}
+\pard\tx560\tx1120\tx1680\tx2240\tx2800\tx3360\tx3920\tx4480\tx5040\tx5600\tx6160\tx6720\qc
+
+\f0\fs24 \cf0 NSException}</string>
+ </dict>
+ </dict>
+ <dict>
+ <key>Bounds</key>
+ <string>{{747, 207}, {126, 18}}</string>
+ <key>Class</key>
+ <string>ShapedGraphic</string>
+ <key>ID</key>
+ <integer>82</integer>
+ <key>Link</key>
+ <dict>
+ <key>url</key>
+ <string>file://localhost/Volumes/Jaguar/Users/helge/dev/pkg42/skyrix-core-42/NGMime/NGImap4/NGImap4Support.h</string>
+ </dict>
+ <key>Shape</key>
+ <string>RoundedRectangle</string>
+ <key>Text</key>
+ <dict>
+ <key>Text</key>
+ <string>{\rtf1\mac\ansicpg10000\cocoartf100
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+{\colortbl;\red255\green255\blue255;}
+\pard\tx560\tx1120\tx1680\tx2240\tx2800\tx3360\tx3920\tx4480\tx5040\tx5600\tx6160\tx6720\qc
+
+\f0\fs24 \cf0 NGImap4Exception}</string>
+ </dict>
+ </dict>
+ <dict>
+ <key>Class</key>
+ <string>LineGraphic</string>
+ <key>Head</key>
+ <dict>
+ <key>ID</key>
+ <integer>75</integer>
+ </dict>
+ <key>ID</key>
+ <integer>83</integer>
+ <key>Points</key>
+ <array>
+ <string>{840.6, 180}</string>
+ <string>{932.4, 207}</string>
+ </array>
+ <key>Style</key>
+ <dict>
+ <key>stroke</key>
+ <dict>
+ <key>HeadArrow</key>
+ <string>FilledArrow</string>
+ <key>TailArrow</key>
+ <string>0</string>
+ </dict>
+ </dict>
+ <key>Tail</key>
+ <dict>
+ <key>ID</key>
+ <integer>81</integer>
+ </dict>
+ </dict>
+ <dict>
+ <key>Class</key>
+ <string>LineGraphic</string>
+ <key>Head</key>
+ <dict>
+ <key>ID</key>
+ <integer>73</integer>
+ </dict>
+ <key>ID</key>
+ <integer>84</integer>
+ <key>Points</key>
+ <array>
+ <string>{777.6, 180}</string>
+ <string>{680.4, 207}</string>
+ </array>
+ <key>Style</key>
+ <dict>
+ <key>stroke</key>
+ <dict>
+ <key>HeadArrow</key>
+ <string>FilledArrow</string>
+ <key>TailArrow</key>
+ <string>0</string>
+ </dict>
+ </dict>
+ <key>Tail</key>
+ <dict>
+ <key>ID</key>
+ <integer>81</integer>
+ </dict>
+ </dict>
+ <dict>
+ <key>Class</key>
+ <string>LineGraphic</string>
+ <key>Head</key>
+ <dict>
+ <key>ID</key>
+ <integer>76</integer>
+ </dict>
+ <key>ID</key>
+ <integer>85</integer>
+ <key>Points</key>
+ <array>
+ <string>{963, 225}</string>
+ <string>{963, 243}</string>
+ </array>
+ <key>Style</key>
+ <dict>
+ <key>stroke</key>
+ <dict>
+ <key>HeadArrow</key>
+ <string>FilledArrow</string>
+ <key>TailArrow</key>
+ <string>0</string>
+ </dict>
+ </dict>
+ <key>Tail</key>
+ <dict>
+ <key>ID</key>
+ <integer>75</integer>
+ </dict>
+ </dict>
+ <dict>
+ <key>Class</key>
+ <string>LineGraphic</string>
+ <key>Head</key>
+ <dict>
+ <key>ID</key>
+ <integer>77</integer>
+ </dict>
+ <key>ID</key>
+ <integer>86</integer>
+ <key>Points</key>
+ <array>
+ <string>{817.615, 225}</string>
+ <string>{901.385, 324}</string>
+ </array>
+ <key>Style</key>
+ <dict>
+ <key>stroke</key>
+ <dict>
+ <key>HeadArrow</key>
+ <string>FilledArrow</string>
+ <key>TailArrow</key>
+ <string>0</string>
+ </dict>
+ </dict>
+ <key>Tail</key>
+ <dict>
+ <key>ID</key>
+ <integer>82</integer>
+ </dict>
+ </dict>
+ <dict>
+ <key>Class</key>
+ <string>LineGraphic</string>
+ <key>Head</key>
+ <dict>
+ <key>ID</key>
+ <integer>78</integer>
+ </dict>
+ <key>ID</key>
+ <integer>87</integer>
+ <key>Points</key>
+ <array>
+ <string>{824, 225}</string>
+ <string>{922, 288}</string>
+ </array>
+ <key>Style</key>
+ <dict>
+ <key>stroke</key>
+ <dict>
+ <key>HeadArrow</key>
+ <string>FilledArrow</string>
+ <key>TailArrow</key>
+ <string>0</string>
+ </dict>
+ </dict>
+ <key>Tail</key>
+ <dict>
+ <key>ID</key>
+ <integer>82</integer>
+ </dict>
+ </dict>
+ <dict>
+ <key>Class</key>
+ <string>LineGraphic</string>
+ <key>Head</key>
+ <dict>
+ <key>ID</key>
+ <integer>79</integer>
+ </dict>
+ <key>ID</key>
+ <integer>88</integer>
+ <key>Points</key>
+ <array>
+ <string>{802.385, 225}</string>
+ <string>{718.615, 324}</string>
+ </array>
+ <key>Style</key>
+ <dict>
+ <key>stroke</key>
+ <dict>
+ <key>HeadArrow</key>
+ <string>FilledArrow</string>
+ <key>TailArrow</key>
+ <string>0</string>
+ </dict>
+ </dict>
+ <key>Tail</key>
+ <dict>
+ <key>ID</key>
+ <integer>82</integer>
+ </dict>
+ </dict>
+ <dict>
+ <key>Class</key>
+ <string>LineGraphic</string>
+ <key>Head</key>
+ <dict>
+ <key>ID</key>
+ <integer>80</integer>
+ </dict>
+ <key>ID</key>
+ <integer>89</integer>
+ <key>Points</key>
+ <array>
+ <string>{796, 225}</string>
+ <string>{698, 288}</string>
+ </array>
+ <key>Style</key>
+ <dict>
+ <key>stroke</key>
+ <dict>
+ <key>HeadArrow</key>
+ <string>FilledArrow</string>
+ <key>TailArrow</key>
+ <string>0</string>
+ </dict>
+ </dict>
+ <key>Tail</key>
+ <dict>
+ <key>ID</key>
+ <integer>82</integer>
+ </dict>
+ </dict>
+ <dict>
+ <key>Class</key>
+ <string>LineGraphic</string>
+ <key>Head</key>
+ <dict>
+ <key>ID</key>
+ <integer>82</integer>
+ </dict>
+ <key>ID</key>
+ <integer>90</integer>
+ <key>Points</key>
+ <array>
+ <string>{810, 180}</string>
+ <string>{810, 207}</string>
+ </array>
+ <key>Style</key>
+ <dict>
+ <key>stroke</key>
+ <dict>
+ <key>HeadArrow</key>
+ <string>FilledArrow</string>
+ <key>TailArrow</key>
+ <string>0</string>
+ </dict>
+ </dict>
+ <key>Tail</key>
+ <dict>
+ <key>ID</key>
+ <integer>81</integer>
+ </dict>
+ </dict>
+ </array>
+ <key>ID</key>
+ <integer>72</integer>
+ </dict>
+ <dict>
+ <key>Class</key>
+ <string>Group</string>
+ <key>Graphics</key>
+ <array>
+ <dict>
+ <key>Bounds</key>
+ <string>{{45, 963}, {261, 18}}</string>
+ <key>Class</key>
+ <string>ShapedGraphic</string>
+ <key>ID</key>
+ <integer>60</integer>
+ <key>Link</key>
+ <dict>
+ <key>url</key>
+ <string>file://localhost/Volumes/Jaguar/Users/helge/dev/pkg42/skyrix-core-42/NGMime/NGMimeHeaderFieldParser.h</string>
+ </dict>
+ <key>Shape</key>
+ <string>RoundedRectangle</string>
+ <key>Text</key>
+ <dict>
+ <key>Text</key>
+ <string>{\rtf1\mac\ansicpg10000\cocoartf100
+{\fonttbl\f0\fswiss\fcharset77 Helvetica;}
+{\colortbl;\red255\green255\blue255;}
+\pard\tx560\tx1120\tx1680\tx2240\tx2800\tx3360\tx3920\tx4480\tx5040\tx5600\tx6160\tx6720\qc
+
+\f0\fs24 \cf0 NGMimeRFC822DateHeaderFieldParser}</string>
+ </dict>
+ </dict>
+ <dict>
+ <key>Bounds</key>
+ <string>{{243, 936}, {243, 18}}</string>
+ <key>Class</key>
+ <string>ShapedGraphic</string>
+ <key>ID</key>
+ <integer>61</integer>
+ <key>Link</key>
+ <dict>
+ <key>url</key>
+ <string>file://localhost/Volumes/Jaguar/Users/helge/dev/pkg42/skyrix-core-42/NGMime/NGMimeHeaderFieldParser.h</string>
+ </dict>
+ <key>Shape</key>
+ <string>RoundedRectangle</string>
+ <key>Text</key>
+ <dict>
+ <key>Text</key>
+ <string>{\rtf1\mac\ansicpg10000\cocoartf100
+{\fonttbl\f0\fswiss\fcharset77 Helvetica;}
+{\colortbl;\red255\green255\blue255;}
+\pard\tx560\tx1120\tx1680\tx2240\tx2800\tx3360\tx3920\tx4480\tx5040\tx5600\tx6160\tx6720\qc
+
+\f0\fs24 \cf0 NGMimeContentLengthHeaderFieldParser}</string>
+ </dict>
+ </dict>
+ <dict>
+ <key>Bounds</key>
+ <string>{{126, 774}, {180, 18}}</string>
+ <key>Class</key>
+ <string>ShapedGraphic</string>
+ <key>ID</key>
+ <integer>62</integer>
+ <key>Link</key>
+ <dict>
+ <key>url</key>
+ <string>file://localhost/Volumes/Jaguar/Users/helge/dev/pkg42/skyrix-core-42/NGMime/NGMimeHeaderFieldParser.h</string>
+ </dict>
+ <key>Shape</key>
+ <string>RoundedRectangle</string>
+ <key>Text</key>
+ <dict>
+ <key>Text</key>
+ <string>{\rtf1\mac\ansicpg10000\cocoartf100
+{\fonttbl\f0\fswiss\fcharset77 Helvetica;}
+{\colortbl;\red255\green255\blue255;}
+\pard\tx560\tx1120\tx1680\tx2240\tx2800\tx3360\tx3920\tx4480\tx5040\tx5600\tx6160\tx6720\qc
+
+\f0\fs24 \cf0 NGMimeHeaderFieldParserSet}</string>
+ </dict>
+ </dict>
+ <dict>
+ <key>Bounds</key>
+ <string>{{324, 774}, {162, 18}}</string>
+ <key>Class</key>
+ <string>ShapedGraphic</string>
+ <key>ID</key>
+ <integer>63</integer>
+ <key>Link</key>
+ <dict>
+ <key>url</key>
+ <string>file://localhost/Volumes/Jaguar/Users/helge/dev/pkg42/skyrix-core-42/NGMime/NGMimeHeaderFieldParser.h</string>
+ </dict>
+ <key>Shape</key>
+ <string>Rectangle</string>
+ <key>Style</key>
+ <dict>
+ <key>stroke</key>
+ <dict>
+ <key>Color</key>
+ <dict>
+ <key>b</key>
+ <real>0.000000e+00</real>
+ <key>g</key>
+ <real>0.000000e+00</real>
+ <key>r</key>
+ <real>1.000000e+00</real>
+ </dict>
+ </dict>
+ </dict>
+ <key>Text</key>
+ <dict>
+ <key>Text</key>
+ <string>{\rtf1\mac\ansicpg10000\cocoartf100
+{\fonttbl\f0\fswiss\fcharset77 Helvetica-Oblique;}
+{\colortbl;\red255\green255\blue255;}
+\pard\tx560\tx1120\tx1680\tx2240\tx2800\tx3360\tx3920\tx4480\tx5040\tx5600\tx6160\tx6720\qc
+
+\f0\i\fs24 \cf0 NGMimeHeaderFieldParser}</string>
+ </dict>
+ </dict>
+ <dict>
+ <key>Bounds</key>
+ <string>{{45, 909}, {261, 18}}</string>
+ <key>Class</key>
+ <string>ShapedGraphic</string>
+ <key>ID</key>
+ <integer>64</integer>
+ <key>Link</key>
+ <dict>
+ <key>url</key>
+ <string>file://localhost/Volumes/Jaguar/Users/helge/dev/pkg42/skyrix-core-42/NGMime/NGMimeHeaderFieldParser.h</string>
+ </dict>
+ <key>Shape</key>
+ <string>RoundedRectangle</string>
+ <key>Text</key>
+ <dict>
+ <key>Text</key>
+ <string>{\rtf1\mac\ansicpg10000\cocoartf100
+{\fonttbl\f0\fswiss\fcharset77 Helvetica;}
+{\colortbl;\red255\green255\blue255;}
+\pard\tx560\tx1120\tx1680\tx2240\tx2800\tx3360\tx3920\tx4480\tx5040\tx5600\tx6160\tx6720\qc
+
+\f0\fs24 \cf0 NGMimeContentTypeHeaderFieldParser}</string>
+ </dict>
+ </dict>
+ <dict>
+ <key>Bounds</key>
+ <string>{{243, 882}, {243, 18}}</string>
+ <key>Class</key>
+ <string>ShapedGraphic</string>
+ <key>ID</key>
+ <integer>65</integer>
+ <key>Link</key>
+ <dict>
+ <key>url</key>
+ <string>file://localhost/Volumes/Jaguar/Users/helge/dev/pkg42/skyrix-core-42/NGMime/NGMimeHeaderFieldParser.h</string>
+ </dict>
+ <key>Shape</key>
+ <string>RoundedRectangle</string>
+ <key>Text</key>
+ <dict>
+ <key>Text</key>
+ <string>{\rtf1\mac\ansicpg10000\cocoartf100
+{\fonttbl\f0\fswiss\fcharset77 Helvetica;}
+{\colortbl;\red255\green255\blue255;}
+\pard\tx560\tx1120\tx1680\tx2240\tx2800\tx3360\tx3920\tx4480\tx5040\tx5600\tx6160\tx6720\qc
+
+\f0\fs24 \cf0 NGMimeStringHeaderFieldParser}</string>
+ </dict>
+ </dict>
+ <dict>
+ <key>Bounds</key>
+ <string>{{126, 810}, {180, 18}}</string>
+ <key>Class</key>
+ <string>ShapedGraphic</string>
+ <key>ID</key>
+ <integer>66</integer>
+ <key>Link</key>
+ <dict>
+ <key>url</key>
+ <string>file://localhost/Volumes/Jaguar/Users/helge/dev/pkg42/skyrix-core-42/NGMime/NGMimeHeaderFieldParser.h</string>
+ </dict>
+ <key>Shape</key>
+ <string>RoundedRectangle</string>
+ <key>Text</key>
+ <dict>
+ <key>Text</key>
+ <string>{\rtf1\mac\ansicpg10000\cocoartf100
+{\fonttbl\f0\fswiss\fcharset77 Helvetica;}
+{\colortbl;\red255\green255\blue255;}
+\pard\tx560\tx1120\tx1680\tx2240\tx2800\tx3360\tx3920\tx4480\tx5040\tx5600\tx6160\tx6720\qc
+
+\f0\fs24 \cf0 NGMimeHeaderFieldParser}</string>
+ </dict>
+ </dict>
+ <dict>
+ <key>Bounds</key>
+ <string>{{45, 855}, {261, 18}}</string>
+ <key>Class</key>
+ <string>ShapedGraphic</string>
+ <key>ID</key>
+ <integer>67</integer>
+ <key>Link</key>
+ <dict>
+ <key>url</key>
+ <string>file://localhost/Volumes/Jaguar/Users/helge/dev/pkg42/skyrix-core-42/NGMime/NGMimeHeaderFieldParser.h</string>
+ </dict>
+ <key>Shape</key>
+ <string>RoundedRectangle</string>
+ <key>Text</key>
+ <dict>
+ <key>Text</key>
+ <string>{\rtf1\mac\ansicpg10000\cocoartf100
+{\fonttbl\f0\fswiss\fcharset77 Helvetica;}
+{\colortbl;\red255\green255\blue255;}
+\pard\tx560\tx1120\tx1680\tx2240\tx2800\tx3360\tx3920\tx4480\tx5040\tx5600\tx6160\tx6720\qc
+
+\f0\fs24 \cf0 NGMimeContentDispositionHeaderFieldParser}</string>
+ </dict>
+ </dict>
+ <dict>
+ <key>Class</key>
+ <string>LineGraphic</string>
+ <key>Head</key>
+ <dict>
+ <key>ID</key>
+ <integer>61</integer>
+ </dict>
+ <key>ID</key>
+ <integer>68</integer>
+ <key>Points</key>
+ <array>
+ <string>{226.607, 828}</string>
+ <string>{353.893, 936}</string>
+ </array>
+ <key>Style</key>
+ <dict>
+ <key>stroke</key>
+ <dict>
+ <key>HeadArrow</key>
+ <string>FilledArrow</string>
+ <key>TailArrow</key>
+ <string>0</string>
+ </dict>
+ </dict>
+ <key>Tail</key>
+ <dict>
+ <key>ID</key>
+ <integer>66</integer>
+ </dict>
+ </dict>
+ <dict>
+ <key>Class</key>
+ <string>LineGraphic</string>
+ <key>Head</key>
+ <dict>
+ <key>ID</key>
+ <integer>62</integer>
+ </dict>
+ <key>ID</key>
+ <integer>69</integer>
+ <key>Points</key>
+ <array>
+ <string>{324, 783}</string>
+ <string>{306, 783}</string>
+ </array>
+ <key>Style</key>
+ <dict>
+ <key>stroke</key>
+ <dict>
+ <key>Color</key>
+ <dict>
+ <key>b</key>
+ <real>0.000000e+00</real>
+ <key>g</key>
+ <real>0.000000e+00</real>
+ <key>r</key>
+ <real>1.000000e+00</real>
+ </dict>
+ <key>HeadArrow</key>
+ <string>0</string>
+ <key>TailArrow</key>
+ <string>FilledBall</string>
+ </dict>
+ </dict>
+ <key>Tail</key>
+ <dict>
+ <key>ID</key>
+ <integer>63</integer>
+ </dict>
+ </dict>
+ <dict>
+ <key>Class</key>
+ <string>LineGraphic</string>
+ <key>Head</key>
+ <dict>
+ <key>ID</key>
+ <integer>66</integer>
+ </dict>
+ <key>ID</key>
+ <integer>70</integer>
+ <key>Points</key>
+ <array>
+ <string>{357.75, 792}</string>
+ <string>{263.25, 810}</string>
+ </array>
+ <key>Style</key>
+ <dict>
+ <key>stroke</key>
+ <dict>
+ <key>Color</key>
+ <dict>
+ <key>b</key>
+ <real>0.000000e+00</real>
+ <key>g</key>
+ <real>0.000000e+00</real>
+ <key>r</key>
+ <real>1.000000e+00</real>
+ </dict>
+ <key>HeadArrow</key>
+ <string>0</string>
+ <key>TailArrow</key>
+ <string>FilledBall</string>
+ </dict>
+ </dict>
+ <key>Tail</key>
+ <dict>
+ <key>ID</key>
+ <integer>63</integer>
+ </dict>
+ </dict>
+ <dict>
+ <key>Class</key>
+ <string>LineGraphic</string>
+ <key>Head</key>
+ <dict>
+ <key>ID</key>
+ <integer>65</integer>
+ </dict>
+ <key>ID</key>
+ <integer>71</integer>
+ <key>Points</key>
+ <array>
+ <string>{234.562, 828}</string>
+ <string>{345.938, 882}</string>
+ </array>
+ <key>Style</key>
+ <dict>
+ <key>stroke</key>
+ <dict>
+ <key>HeadArrow</key>
+ <string>FilledArrow</string>
+ <key>TailArrow</key>
+ <string>0</string>
+ </dict>
+ </dict>
+ <key>Tail</key>
+ <dict>
+ <key>ID</key>
+ <integer>66</integer>
+ </dict>
+ </dict>
+ </array>
+ <key>ID</key>
+ <integer>59</integer>
+ </dict>
+ <dict>
+ <key>Bounds</key>
+ <string>{{99, 1233}, {162, 18}}</string>
+ <key>Class</key>
+ <string>ShapedGraphic</string>
+ <key>ID</key>
+ <integer>58</integer>
+ <key>Link</key>
+ <dict>
+ <key>url</key>
+ <string>file://localhost/Volumes/Jaguar/Users/helge/dev/pkg42/skyrix-core-42/NGMime/NGMimeMultipartBody.h</string>
+ </dict>
+ <key>Shape</key>
+ <string>RoundedRectangle</string>
+ <key>Text</key>
+ <dict>
+ <key>Text</key>
+ <string>{\rtf1\mac\ansicpg10000\cocoartf100
+{\fonttbl\f0\fswiss\fcharset77 Helvetica;}
+{\colortbl;\red255\green255\blue255;}
+\pard\tx560\tx1120\tx1680\tx2240\tx2800\tx3360\tx3920\tx4480\tx5040\tx5600\tx6160\tx6720\qc
+
+\f0\fs24 \cf0 NGMimeMultipartBody}</string>
+ </dict>
+ </dict>
+ <dict>
+ <key>Bounds</key>
+ <string>{{207, 405}, {144, 18}}</string>
+ <key>Class</key>
+ <string>ShapedGraphic</string>
+ <key>ID</key>
+ <integer>57</integer>
+ <key>Link</key>
+ <dict>
+ <key>url</key>
+ <string>file://localhost/Volumes/Jaguar/Users/helge/dev/pkg42/skyrix-core-42/NGMime/NGMimeBodyPartParser.h</string>
+ </dict>
+ <key>Shape</key>
+ <string>RoundedRectangle</string>
+ <key>Text</key>
+ <dict>
+ <key>Text</key>
+ <string>{\rtf1\mac\ansicpg10000\cocoartf100
+{\fonttbl\f0\fswiss\fcharset77 Helvetica;}
+{\colortbl;\red255\green255\blue255;}
+\pard\tx560\tx1120\tx1680\tx2240\tx2800\tx3360\tx3920\tx4480\tx5040\tx5600\tx6160\tx6720\qc
+
+\f0\fs24 \cf0 NGMimeBodyPartParser}</string>
+ </dict>
+ </dict>
+ <dict>
+ <key>Bounds</key>
+ <string>{{54, 306}, {180, 18}}</string>
+ <key>Class</key>
+ <string>ShapedGraphic</string>
+ <key>ID</key>
+ <integer>56</integer>
+ <key>Link</key>
+ <dict>
+ <key>url</key>
+ <string>file://localhost/Volumes/Jaguar/Users/helge/dev/pkg42/skyrix-core-42/NGMime/NGMail/NGPop3Support.h</string>
+ </dict>
+ <key>Shape</key>
+ <string>RoundedRectangle</string>
+ <key>Text</key>
+ <dict>
+ <key>Text</key>
+ <string>{\rtf1\mac\ansicpg10000\cocoartf100
+{\fonttbl\f0\fswiss\fcharset77 Helvetica;}
+{\colortbl;\red255\green255\blue255;}
+\pard\tx560\tx1120\tx1680\tx2240\tx2800\tx3360\tx3920\tx4480\tx5040\tx5600\tx6160\tx6720\qc
+
+\f0\fs24 \cf0 NGPop3MailDropEnumerator}</string>
+ </dict>
+ </dict>
+ <dict>
+ <key>Bounds</key>
+ <string>{{288, 72}, {171, 18}}</string>
+ <key>Class</key>
+ <string>ShapedGraphic</string>
+ <key>ID</key>
+ <integer>55</integer>
+ <key>Link</key>
+ <dict>
+ <key>url</key>
+ <string>file://localhost/Volumes/Jaguar/Users/helge/dev/pkg42/skyrix-core-42/NGExtensions/NGFileFolderInfoDataSource.h</string>
+ </dict>
+ <key>Shape</key>
+ <string>RoundedRectangle</string>
+ <key>Text</key>
+ <dict>
+ <key>Text</key>
+ <string>{\rtf1\mac\ansicpg10000\cocoartf100
+{\fonttbl\f0\fswiss\fcharset77 Helvetica;}
+{\colortbl;\red255\green255\blue255;}
+\pard\tx560\tx1120\tx1680\tx2240\tx2800\tx3360\tx3920\tx4480\tx5040\tx5600\tx6160\tx6720\qc
+
+\f0\fs24 \cf0 NGFileFolderInfoDataSource}</string>
+ </dict>
+ </dict>
+ <dict>
+ <key>Bounds</key>
+ <string>{{99, 1206}, {162, 18}}</string>
+ <key>Class</key>
+ <string>ShapedGraphic</string>
+ <key>ID</key>
+ <integer>54</integer>
+ <key>Link</key>
+ <dict>
+ <key>url</key>
+ <string>file://localhost/Volumes/Jaguar/Users/helge/dev/pkg42/skyrix-core-42/NGMime/NGMail/NGMailAddressList.h</string>
+ </dict>
+ <key>Shape</key>
+ <string>RoundedRectangle</string>
+ <key>Text</key>
+ <dict>
+ <key>Text</key>
+ <string>{\rtf1\mac\ansicpg10000\cocoartf100
+{\fonttbl\f0\fswiss\fcharset77 Helvetica;}
+{\colortbl;\red255\green255\blue255;}
+\pard\tx560\tx1120\tx1680\tx2240\tx2800\tx3360\tx3920\tx4480\tx5040\tx5600\tx6160\tx6720\qc
+
+\f0\fs24 \cf0 NGMailAddressList}</string>
+ </dict>
+ </dict>
+ <dict>
+ <key>Bounds</key>
+ <string>{{99, 1179}, {162, 18}}</string>
+ <key>Class</key>
+ <string>ShapedGraphic</string>
+ <key>ID</key>
+ <integer>53</integer>
+ <key>Link</key>
+ <dict>
+ <key>url</key>
+ <string>file://localhost/Volumes/Jaguar/Users/helge/dev/pkg42/skyrix-core-42/NGMime/NGMail/NGMailAddressParser.h</string>
+ </dict>
+ <key>Shape</key>
+ <string>RoundedRectangle</string>
+ <key>Text</key>
+ <dict>
+ <key>Text</key>
+ <string>{\rtf1\mac\ansicpg10000\cocoartf100
+{\fonttbl\f0\fswiss\fcharset77 Helvetica;}
+{\colortbl;\red255\green255\blue255;}
+\pard\tx560\tx1120\tx1680\tx2240\tx2800\tx3360\tx3920\tx4480\tx5040\tx5600\tx6160\tx6720\qc
+
+\f0\fs24 \cf0 NGMailAddressParser}</string>
+ </dict>
+ </dict>
+ <dict>
+ <key>Bounds</key>
+ <string>{{126, 360}, {144, 18}}</string>
+ <key>Class</key>
+ <string>ShapedGraphic</string>
+ <key>ID</key>
+ <integer>52</integer>
+ <key>Link</key>
+ <dict>
+ <key>url</key>
+ <string>file://localhost/Volumes/Jaguar/Users/helge/dev/pkg42/skyrix-core-42/NGMime/NGMimePartParser.h</string>
+ </dict>
+ <key>Shape</key>
+ <string>RoundedRectangle</string>
+ <key>Text</key>
+ <dict>
+ <key>Text</key>
+ <string>{\rtf1\mac\ansicpg10000\cocoartf100
+{\fonttbl\f0\fswiss\fcharset77 Helvetica;}
+{\colortbl;\red255\green255\blue255;}
+\pard\tx560\tx1120\tx1680\tx2240\tx2800\tx3360\tx3920\tx4480\tx5040\tx5600\tx6160\tx6720\qc
+
+\f0\fs24 \cf0 NGMimePartParser}</string>
+ </dict>
+ </dict>
+ <dict>
+ <key>Bounds</key>
+ <string>{{54, 405}, {144, 18}}</string>
+ <key>Class</key>
+ <string>ShapedGraphic</string>
+ <key>ID</key>
+ <integer>51</integer>
+ <key>Link</key>
+ <dict>
+ <key>url</key>
+ <string>file://localhost/Volumes/Jaguar/Users/helge/dev/pkg42/skyrix-core-42/NGMime/NGMail/NGMimeMessageParser.h</string>
+ </dict>
+ <key>Shape</key>
+ <string>RoundedRectangle</string>
+ <key>Text</key>
+ <dict>
+ <key>Text</key>
+ <string>{\rtf1\mac\ansicpg10000\cocoartf100
+{\fonttbl\f0\fswiss\fcharset77 Helvetica;}
+{\colortbl;\red255\green255\blue255;}
+\pard\tx560\tx1120\tx1680\tx2240\tx2800\tx3360\tx3920\tx4480\tx5040\tx5600\tx6160\tx6720\qc
+
+\f0\fs24 \cf0 NGMimeMessageParser}</string>
+ </dict>
+ </dict>
+ <dict>
+ <key>Bounds</key>
+ <string>{{558, 954}, {279, 18}}</string>
+ <key>Class</key>
+ <string>ShapedGraphic</string>
+ <key>ID</key>
+ <integer>50</integer>
+ <key>Link</key>
+ <dict>
+ <key>url</key>
+ <string>file://localhost/Volumes/Jaguar/Users/helge/dev/pkg42/skyrix-core-42/NGMime/NGMimeHeaderFieldGenerator.h</string>
+ </dict>
+ <key>Shape</key>
+ <string>RoundedRectangle</string>
+ <key>Text</key>
+ <dict>
+ <key>Text</key>
+ <string>{\rtf1\mac\ansicpg10000\cocoartf100
+{\fonttbl\f0\fswiss\fcharset77 Helvetica;}
+{\colortbl;\red255\green255\blue255;}
+\pard\tx560\tx1120\tx1680\tx2240\tx2800\tx3360\tx3920\tx4480\tx5040\tx5600\tx6160\tx6720\qc
+
+\f0\fs24 \cf0 NGMimeContentLengthHeaderFieldGenerator}</string>
+ </dict>
+ </dict>
+ <dict>
+ <key>Bounds</key>
+ <string>{{90, 72}, {171, 18}}</string>
+ <key>Class</key>
+ <string>ShapedGraphic</string>
+ <key>ID</key>
+ <integer>49</integer>
+ <key>Link</key>
+ <dict>
+ <key>url</key>
+ <string>file://localhost/Volumes/Jaguar/Users/helge/dev/pkg42/skyrix-core-42/NGMime/NGImap4/NGImap4DataSource.h</string>
+ </dict>
+ <key>Shape</key>
+ <string>RoundedRectangle</string>
+ <key>Text</key>
+ <dict>
+ <key>Text</key>
+ <string>{\rtf1\mac\ansicpg10000\cocoartf100
+{\fonttbl\f0\fswiss\fcharset77 Helvetica;}
+{\colortbl;\red255\green255\blue255;}
+\pard\tx560\tx1120\tx1680\tx2240\tx2800\tx3360\tx3920\tx4480\tx5040\tx5600\tx6160\tx6720\qc
+
+\f0\fs24 \cf0 NGImap4DataSource}</string>
+ </dict>
+ </dict>
+ <dict>
+ <key>Bounds</key>
+ <string>{{801, 927}, {252, 18}}</string>
+ <key>Class</key>
+ <string>ShapedGraphic</string>
+ <key>ID</key>
+ <integer>48</integer>
+ <key>Link</key>
+ <dict>
+ <key>url</key>
+ <string>file://localhost/Volumes/Jaguar/Users/helge/dev/pkg42/skyrix-core-42/NGMime/NGMimeHeaderFieldGenerator.h</string>
+ </dict>
+ <key>Shape</key>
+ <string>RoundedRectangle</string>
+ <key>Text</key>
+ <dict>
+ <key>Text</key>
+ <string>{\rtf1\mac\ansicpg10000\cocoartf100
+{\fonttbl\f0\fswiss\fcharset77 Helvetica;}
+{\colortbl;\red255\green255\blue255;}
+\pard\tx560\tx1120\tx1680\tx2240\tx2800\tx3360\tx3920\tx4480\tx5040\tx5600\tx6160\tx6720\qc
+
+\f0\fs24 \cf0 NGMimeStringHeaderFieldGenerator}</string>
+ </dict>
+ </dict>
+ <dict>
+ <key>Bounds</key>
+ <string>{{99, 1152}, {162, 18}}</string>
+ <key>Class</key>
+ <string>ShapedGraphic</string>
+ <key>ID</key>
+ <integer>47</integer>
+ <key>Link</key>
+ <dict>
+ <key>url</key>
+ <string>file://localhost/Volumes/Jaguar/Users/helge/dev/pkg42/skyrix-core-42/NGMime/NGMail/NGMailAddress.h</string>
+ </dict>
+ <key>Shape</key>
+ <string>RoundedRectangle</string>
+ <key>Text</key>
+ <dict>
+ <key>Text</key>
+ <string>{\rtf1\mac\ansicpg10000\cocoartf100
+{\fonttbl\f0\fswiss\fcharset77 Helvetica;}
+{\colortbl;\red255\green255\blue255;}
+\pard\tx560\tx1120\tx1680\tx2240\tx2800\tx3360\tx3920\tx4480\tx5040\tx5600\tx6160\tx6720\qc
+
+\f0\fs24 \cf0 NGMailAddress}</string>
+ </dict>
+ </dict>
+ <dict>
+ <key>Bounds</key>
+ <string>{{198, 567}, {126, 18}}</string>
+ <key>Class</key>
+ <string>ShapedGraphic</string>
+ <key>ID</key>
+ <integer>46</integer>
+ <key>Link</key>
+ <dict>
+ <key>url</key>
+ <string>file://localhost/Volumes/Jaguar/Users/helge/dev/pkg42/skyrix-core-42/NGMime/NGImap4/NGImap4Folder.h</string>
+ </dict>
+ <key>Shape</key>
+ <string>RoundedRectangle</string>
+ <key>Text</key>
+ <dict>
+ <key>Text</key>
+ <string>{\rtf1\mac\ansicpg10000\cocoartf100
+{\fonttbl\f0\fswiss\fcharset77 Helvetica;}
+{\colortbl;\red255\green255\blue255;}
+\pard\tx560\tx1120\tx1680\tx2240\tx2800\tx3360\tx3920\tx4480\tx5040\tx5600\tx6160\tx6720\qc
+
+\f0\fs24 \cf0 NGImap4Folder}</string>
+ </dict>
+ </dict>
+ <dict>
+ <key>Bounds</key>
+ <string>{{99, 1125}, {162, 18}}</string>
+ <key>Class</key>
+ <string>ShapedGraphic</string>
+ <key>ID</key>
+ <integer>45</integer>
+ <key>Link</key>
+ <dict>
+ <key>url</key>
+ <string>file://localhost/Volumes/Jaguar/Users/helge/dev/pkg42/skyrix-core-42/NGMime/NGImap4/NGImap4Message.h</string>
+ </dict>
+ <key>Shape</key>
+ <string>RoundedRectangle</string>
+ <key>Text</key>
+ <dict>
+ <key>Text</key>
+ <string>{\rtf1\mac\ansicpg10000\cocoartf100
+{\fonttbl\f0\fswiss\fcharset77 Helvetica;}
+{\colortbl;\red255\green255\blue255;}
+\pard\tx560\tx1120\tx1680\tx2240\tx2800\tx3360\tx3920\tx4480\tx5040\tx5600\tx6160\tx6720\qc
+
+\f0\fs24 \cf0 NGImap4Message}</string>
+ </dict>
+ </dict>
+ <dict>
+ <key>Bounds</key>
+ <string>{{558, 1080}, {279, 18}}</string>
+ <key>Class</key>
+ <string>ShapedGraphic</string>
+ <key>ID</key>
+ <integer>44</integer>
+ <key>Link</key>
+ <dict>
+ <key>url</key>
+ <string>file://localhost/Volumes/Jaguar/Users/helge/dev/pkg42/skyrix-core-42/NGMime/NGMimeHeaderFields.h</string>
+ </dict>
+ <key>Shape</key>
+ <string>RoundedRectangle</string>
+ <key>Text</key>
+ <dict>
+ <key>Text</key>
+ <string>{\rtf1\mac\ansicpg10000\cocoartf100
+{\fonttbl\f0\fswiss\fcharset77 Helvetica;}
+{\colortbl;\red255\green255\blue255;}
+\pard\tx560\tx1120\tx1680\tx2240\tx2800\tx3360\tx3920\tx4480\tx5040\tx5600\tx6160\tx6720\qc
+
+\f0\fs24 \cf0 NGMimeContentDispositionHeaderField}</string>
+ </dict>
+ </dict>
+ <dict>
+ <key>Bounds</key>
+ <string>{{243, 306}, {180, 18}}</string>
+ <key>Class</key>
+ <string>ShapedGraphic</string>
+ <key>ID</key>
+ <integer>43</integer>
+ <key>Link</key>
+ <dict>
+ <key>url</key>
+ <string>file://localhost/Volumes/Jaguar/Users/helge/dev/pkg42/skyrix-core-42/NGMime/NGMail/NGMBoxReader.h</string>
+ </dict>
+ <key>Shape</key>
+ <string>RoundedRectangle</string>
+ <key>Text</key>
+ <dict>
+ <key>Text</key>
+ <string>{\rtf1\mac\ansicpg10000\cocoartf100
+{\fonttbl\f0\fswiss\fcharset77 Helvetica;}
+{\colortbl;\red255\green255\blue255;}
+\pard\tx560\tx1120\tx1680\tx2240\tx2800\tx3360\tx3920\tx4480\tx5040\tx5600\tx6160\tx6720\qc
+
+\f0\fs24 \cf0 NGMBoxReader}</string>
+ </dict>
+ </dict>
+ <dict>
+ <key>Bounds</key>
+ <string>{{288, 1152}, {162, 18}}</string>
+ <key>Class</key>
+ <string>ShapedGraphic</string>
+ <key>ID</key>
+ <integer>42</integer>
+ <key>Link</key>
+ <dict>
+ <key>url</key>
+ <string>file://localhost/Volumes/Jaguar/Users/helge/dev/pkg42/skyrix-core-42/NGMime/NGMail/NGPop3Client.h</string>
+ </dict>
+ <key>Shape</key>
+ <string>RoundedRectangle</string>
+ <key>Text</key>
+ <dict>
+ <key>Text</key>
+ <string>{\rtf1\mac\ansicpg10000\cocoartf100
+{\fonttbl\f0\fswiss\fcharset77 Helvetica;}
+{\colortbl;\red255\green255\blue255;}
+\pard\tx560\tx1120\tx1680\tx2240\tx2800\tx3360\tx3920\tx4480\tx5040\tx5600\tx6160\tx6720\qc
+
+\f0\fs24 \cf0 NGPop3Client}</string>
+ </dict>
+ </dict>
+ <dict>
+ <key>Bounds</key>
+ <string>{{144, 270}, {180, 18}}</string>
+ <key>Class</key>
+ <string>ShapedGraphic</string>
+ <key>ID</key>
+ <integer>41</integer>
+ <key>Shape</key>
+ <string>RoundedRectangle</string>
+ <key>Style</key>
+ <dict>
+ <key>fill</key>
+ <dict>
+ <key>Color</key>
+ <dict>
+ <key>b</key>
+ <real>5.000000e-01</real>
+ <key>g</key>
+ <real>1.000000e+00</real>
+ <key>r</key>
+ <real>1.000000e+00</real>
+ </dict>
+ </dict>
+ </dict>
+ <key>Text</key>
+ <dict>
+ <key>Text</key>
+ <string>{\rtf1\mac\ansicpg10000\cocoartf100
+{\fonttbl\f0\fswiss\fcharset77 Helvetica;}
+{\colortbl;\red255\green255\blue255;}
+\pard\tx560\tx1120\tx1680\tx2240\tx2800\tx3360\tx3920\tx4480\tx5040\tx5600\tx6160\tx6720\qc
+
+\f0\fs24 \cf0 NSEnumerator}</string>
+ </dict>
+ </dict>
+ <dict>
+ <key>Bounds</key>
+ <string>{{288, 1125}, {162, 18}}</string>
+ <key>Class</key>
+ <string>ShapedGraphic</string>
+ <key>ID</key>
+ <integer>40</integer>
+ <key>Link</key>
+ <dict>
+ <key>url</key>
+ <string>file://localhost/Volumes/Jaguar/Users/helge/dev/pkg42/skyrix-core-42/NGMime/NGMail/NGPop3Support.h</string>
+ </dict>
+ <key>Shape</key>
+ <string>RoundedRectangle</string>
+ <key>Text</key>
+ <dict>
+ <key>Text</key>
+ <string>{\rtf1\mac\ansicpg10000\cocoartf100
+{\fonttbl\f0\fswiss\fcharset77 Helvetica;}
+{\colortbl;\red255\green255\blue255;}
+\pard\tx560\tx1120\tx1680\tx2240\tx2800\tx3360\tx3920\tx4480\tx5040\tx5600\tx6160\tx6720\qc
+
+\f0\fs24 \cf0 NGPop3Response}</string>
+ </dict>
+ </dict>
+ <dict>
+ <key>Bounds</key>
+ <string>{{63, 531}, {126, 18}}</string>
+ <key>Class</key>
+ <string>ShapedGraphic</string>
+ <key>ID</key>
+ <integer>39</integer>
+ <key>Link</key>
+ <dict>
+ <key>url</key>
+ <string>file://localhost/Volumes/Jaguar/Users/helge/dev/pkg42/skyrix-core-42/NGMime/NGImap4/NGImap4Support.h</string>
+ </dict>
+ <key>Shape</key>
+ <string>Rectangle</string>
+ <key>Style</key>
+ <dict>
+ <key>stroke</key>
+ <dict>
+ <key>Color</key>
+ <dict>
+ <key>b</key>
+ <real>0.000000e+00</real>
+ <key>g</key>
+ <real>0.000000e+00</real>
+ <key>r</key>
+ <real>1.000000e+00</real>
+ </dict>
+ </dict>
+ </dict>
+ <key>Text</key>
+ <dict>
+ <key>Text</key>
+ <string>{\rtf1\mac\ansicpg10000\cocoartf100
+{\fonttbl\f0\fswiss\fcharset77 Helvetica-Oblique;}
+{\colortbl;\red255\green255\blue255;}
+\pard\tx560\tx1120\tx1680\tx2240\tx2800\tx3360\tx3920\tx4480\tx5040\tx5600\tx6160\tx6720\qc
+
+\f0\i\fs24 \cf0 NGImap4Folder}</string>
+ </dict>
+ </dict>
+ <dict>
+ <key>Bounds</key>
+ <string>{{63, 567}, {126, 18}}</string>
+ <key>Class</key>
+ <string>ShapedGraphic</string>
+ <key>ID</key>
+ <integer>38</integer>
+ <key>Link</key>
+ <dict>
+ <key>url</key>
+ <string>file://localhost/Volumes/Jaguar/Users/helge/dev/pkg42/skyrix-core-42/NGMime/NGImap4/NGImap4ServerRoot.h</string>
+ </dict>
+ <key>Shape</key>
+ <string>RoundedRectangle</string>
+ <key>Text</key>
+ <dict>
+ <key>Text</key>
+ <string>{\rtf1\mac\ansicpg10000\cocoartf100
+{\fonttbl\f0\fswiss\fcharset77 Helvetica;}
+{\colortbl;\red255\green255\blue255;}
+\pard\tx560\tx1120\tx1680\tx2240\tx2800\tx3360\tx3920\tx4480\tx5040\tx5600\tx6160\tx6720\qc
+
+\f0\fs24 \cf0 NGImap4ServerRoot}</string>
+ </dict>
+ </dict>
+ <dict>
+ <key>Bounds</key>
+ <string>{{720, 756}, {189, 18}}</string>
+ <key>Class</key>
+ <string>ShapedGraphic</string>
+ <key>ID</key>
+ <integer>37</integer>
+ <key>Link</key>
+ <dict>
+ <key>url</key>
+ <string>file://localhost/Volumes/Jaguar/Users/helge/dev/pkg42/skyrix-core-42/NGMime/NGMimeGeneratorProtocols.h</string>
+ </dict>
+ <key>Shape</key>
+ <string>Rectangle</string>
+ <key>Style</key>
+ <dict>
+ <key>stroke</key>
+ <dict>
+ <key>Color</key>
+ <dict>
+ <key>b</key>
+ <real>0.000000e+00</real>
+ <key>g</key>
+ <real>0.000000e+00</real>
+ <key>r</key>
+ <real>1.000000e+00</real>
+ </dict>
+ </dict>
+ </dict>
+ <key>Text</key>
+ <dict>
+ <key>Text</key>
+ <string>{\rtf1\mac\ansicpg10000\cocoartf100
+{\fonttbl\f0\fswiss\fcharset77 Helvetica-Oblique;}
+{\colortbl;\red255\green255\blue255;}
+\pard\tx560\tx1120\tx1680\tx2240\tx2800\tx3360\tx3920\tx4480\tx5040\tx5600\tx6160\tx6720\qc
+
+\f0\i\fs24 \cf0 NGMimeHeaderFieldGenerator}</string>
+ </dict>
+ </dict>
+ <dict>
+ <key>Bounds</key>
+ <string>{{54, 144}, {180, 18}}</string>
+ <key>Class</key>
+ <string>ShapedGraphic</string>
+ <key>ID</key>
+ <integer>36</integer>
+ <key>Link</key>
+ <dict>
+ <key>url</key>
+ <string>file://localhost/Volumes/Jaguar/Users/helge/dev/pkg42/skyrix-core-42/NGMime/NGImap4/NGImap4Support.h</string>
+ </dict>
+ <key>Shape</key>
+ <string>Rectangle</string>
+ <key>Style</key>
+ <dict>
+ <key>stroke</key>
+ <dict>
+ <key>Color</key>
+ <dict>
+ <key>b</key>
+ <real>0.000000e+00</real>
+ <key>g</key>
+ <real>0.000000e+00</real>
+ <key>r</key>
+ <real>1.000000e+00</real>
+ </dict>
+ </dict>
+ </dict>
+ <key>Text</key>
+ <dict>
+ <key>Text</key>
+ <string>{\rtf1\mac\ansicpg10000\cocoartf100
+{\fonttbl\f0\fswiss\fcharset77 Helvetica-Oblique;}
+{\colortbl;\red255\green255\blue255;}
+\pard\tx560\tx1120\tx1680\tx2240\tx2800\tx3360\tx3920\tx4480\tx5040\tx5600\tx6160\tx6720\qc
+
+\f0\i\fs24 \cf0 NGImap4ResponseReceiver}</string>
+ </dict>
+ </dict>
+ <dict>
+ <key>Bounds</key>
+ <string>{{54, 180}, {180, 18}}</string>
+ <key>Class</key>
+ <string>ShapedGraphic</string>
+ <key>ID</key>
+ <integer>35</integer>
+ <key>Link</key>
+ <dict>
+ <key>url</key>
+ <string>file://localhost/Volumes/Jaguar/Users/helge/dev/pkg42/skyrix-core-42/NGMime/NGImap4/NGImap4Context.h</string>
+ </dict>
+ <key>Shape</key>
+ <string>RoundedRectangle</string>
+ <key>Text</key>
+ <dict>
+ <key>Text</key>
+ <string>{\rtf1\mac\ansicpg10000\cocoartf100
+{\fonttbl\f0\fswiss\fcharset77 Helvetica;}
+{\colortbl;\red255\green255\blue255;}
+\pard\tx560\tx1120\tx1680\tx2240\tx2800\tx3360\tx3920\tx4480\tx5040\tx5600\tx6160\tx6720\qc
+
+\f0\fs24 \cf0 NGImap4Context}</string>
+ </dict>
+ </dict>
+ <dict>
+ <key>Bounds</key>
+ <string>{{63, 630}, {135, 18}}</string>
+ <key>Class</key>
+ <string>ShapedGraphic</string>
+ <key>ID</key>
+ <integer>34</integer>
+ <key>Link</key>
+ <dict>
+ <key>url</key>
+ <string>file://localhost/Volumes/Jaguar/Users/helge/dev/pkg42/skyrix-core-42/NGMime/NGMimeGeneratorProtocols.h</string>
+ </dict>
+ <key>Shape</key>
+ <string>Rectangle</string>
+ <key>Style</key>
+ <dict>
+ <key>stroke</key>
+ <dict>
+ <key>Color</key>
+ <dict>
+ <key>b</key>
+ <real>0.000000e+00</real>
+ <key>g</key>
+ <real>0.000000e+00</real>
+ <key>r</key>
+ <real>1.000000e+00</real>
+ </dict>
+ </dict>
+ </dict>
+ <key>Text</key>
+ <dict>
+ <key>Text</key>
+ <string>{\rtf1\mac\ansicpg10000\cocoartf100
+{\fonttbl\f0\fswiss\fcharset77 Helvetica-Oblique;}
+{\colortbl;\red255\green255\blue255;}
+\pard\tx560\tx1120\tx1680\tx2240\tx2800\tx3360\tx3920\tx4480\tx5040\tx5600\tx6160\tx6720\qc
+
+\f0\i\fs24 \cf0 NGMimePartGenerator}</string>
+ </dict>
+ </dict>
+ <dict>
+ <key>Bounds</key>
+ <string>{{225, 630}, {162, 18}}</string>
+ <key>Class</key>
+ <string>ShapedGraphic</string>
+ <key>ID</key>
+ <integer>33</integer>
+ <key>Link</key>
+ <dict>
+ <key>url</key>
+ <string>file://localhost/Volumes/Jaguar/Users/helge/dev/pkg42/skyrix-core-42/NGMime/NGMimePartGenerator.h</string>
+ </dict>
+ <key>Shape</key>
+ <string>RoundedRectangle</string>
+ <key>Text</key>
+ <dict>
+ <key>Text</key>
+ <string>{\rtf1\mac\ansicpg10000\cocoartf100
+{\fonttbl\f0\fswiss\fcharset77 Helvetica;}
+{\colortbl;\red255\green255\blue255;}
+\pard\tx560\tx1120\tx1680\tx2240\tx2800\tx3360\tx3920\tx4480\tx5040\tx5600\tx6160\tx6720\qc
+
+\f0\fs24 \cf0 NGMimePartGenerator}</string>
+ </dict>
+ </dict>
+ <dict>
+ <key>Bounds</key>
+ <string>{{711, 846}, {207, 18}}</string>
+ <key>Class</key>
+ <string>ShapedGraphic</string>
+ <key>ID</key>
+ <integer>32</integer>
+ <key>Link</key>
+ <dict>
+ <key>url</key>
+ <string>file://localhost/Volumes/Jaguar/Users/helge/dev/pkg42/skyrix-core-42/NGMime/NGMimeHeaderFieldGenerator.h</string>
+ </dict>
+ <key>Shape</key>
+ <string>RoundedRectangle</string>
+ <key>Text</key>
+ <dict>
+ <key>Text</key>
+ <string>{\rtf1\mac\ansicpg10000\cocoartf100
+{\fonttbl\f0\fswiss\fcharset77 Helvetica;}
+{\colortbl;\red255\green255\blue255;}
+\pard\tx560\tx1120\tx1680\tx2240\tx2800\tx3360\tx3920\tx4480\tx5040\tx5600\tx6160\tx6720\qc
+
+\f0\fs24 \cf0 NGMimeHeaderFieldGenerator}</string>
+ </dict>
+ </dict>
+ <dict>
+ <key>Bounds</key>
+ <string>{{558, 900}, {279, 18}}</string>
+ <key>Class</key>
+ <string>ShapedGraphic</string>
+ <key>ID</key>
+ <integer>31</integer>
+ <key>Link</key>
+ <dict>
+ <key>url</key>
+ <string>file://localhost/Volumes/Jaguar/Users/helge/dev/pkg42/skyrix-core-42/NGMime/NGMimeHeaderFieldGenerator.h</string>
+ </dict>
+ <key>Shape</key>
+ <string>RoundedRectangle</string>
+ <key>Text</key>
+ <dict>
+ <key>Text</key>
+ <string>{\rtf1\mac\ansicpg10000\cocoartf100
+{\fonttbl\f0\fswiss\fcharset77 Helvetica;}
+{\colortbl;\red255\green255\blue255;}
+\pard\tx560\tx1120\tx1680\tx2240\tx2800\tx3360\tx3920\tx4480\tx5040\tx5600\tx6160\tx6720\qc
+
+\f0\fs24 \cf0 NGMimeContentDispositionHeaderFieldGenerator}</string>
+ </dict>
+ </dict>
+ <dict>
+ <key>Bounds</key>
+ <string>{{189, 36}, {171, 18}}</string>
+ <key>Class</key>
+ <string>ShapedGraphic</string>
+ <key>ID</key>
+ <integer>30</integer>
+ <key>Link</key>
+ <dict>
+ <key>url</key>
+ <string>file://localhost/Volumes/Jaguar/Users/helge/dev/pkg42/skyrix-core-42/EOControl/EODataSource.h</string>
+ </dict>
+ <key>Shape</key>
+ <string>RoundedRectangle</string>
+ <key>Style</key>
+ <dict>
+ <key>fill</key>
+ <dict>
+ <key>Color</key>
+ <dict>
+ <key>b</key>
+ <real>5.000000e-01</real>
+ <key>g</key>
+ <real>1.000000e+00</real>
+ <key>r</key>
+ <real>1.000000e+00</real>
+ </dict>
+ </dict>
+ </dict>
+ <key>Text</key>
+ <dict>
+ <key>Text</key>
+ <string>{\rtf1\mac\ansicpg10000\cocoartf100
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+{\colortbl;\red255\green255\blue255;}
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+
+\f0\fs24 \cf0 EODataSource}</string>
+ </dict>
+ </dict>
+ <dict>
+ <key>Class</key>
+ <string>LineGraphic</string>
+ <key>Head</key>
+ <dict>
+ <key>ID</key>
+ <integer>132</integer>
+ </dict>
+ <key>ID</key>
+ <integer>29</integer>
+ <key>Points</key>
+ <array>
+ <string>{126, 468}</string>
+ <string>{126, 495}</string>
+ </array>
+ <key>Style</key>
+ <dict>
+ <key>stroke</key>
+ <dict>
+ <key>Color</key>
+ <dict>
+ <key>b</key>
+ <real>0.000000e+00</real>
+ <key>g</key>
+ <real>0.000000e+00</real>
+ <key>r</key>
+ <real>1.000000e+00</real>
+ </dict>
+ <key>HeadArrow</key>
+ <string>0</string>
+ <key>TailArrow</key>
+ <string>FilledBall</string>
+ </dict>
+ </dict>
+ <key>Tail</key>
+ <dict>
+ <key>ID</key>
+ <integer>93</integer>
+ </dict>
+ </dict>
+ <dict>
+ <key>Class</key>
+ <string>LineGraphic</string>
+ <key>Head</key>
+ <dict>
+ <key>ID</key>
+ <integer>110</integer>
+ </dict>
+ <key>ID</key>
+ <integer>28</integer>
+ <key>Points</key>
+ <array>
+ <string>{819.857, 864}</string>
+ <string>{921.643, 1035}</string>
+ </array>
+ <key>Style</key>
+ <dict>
+ <key>stroke</key>
+ <dict>
+ <key>HeadArrow</key>
+ <string>FilledArrow</string>
+ <key>TailArrow</key>
+ <string>0</string>
+ </dict>
+ </dict>
+ <key>Tail</key>
+ <dict>
+ <key>ID</key>
+ <integer>32</integer>
+ </dict>
+ </dict>
+ <dict>
+ <key>Class</key>
+ <string>LineGraphic</string>
+ <key>Head</key>
+ <dict>
+ <key>ID</key>
+ <integer>99</integer>
+ </dict>
+ <key>ID</key>
+ <integer>27</integer>
+ <key>Points</key>
+ <array>
+ <string>{808, 864}</string>
+ <string>{704, 1008}</string>
+ </array>
+ <key>Style</key>
+ <dict>
+ <key>stroke</key>
+ <dict>
+ <key>HeadArrow</key>
+ <string>FilledArrow</string>
+ <key>TailArrow</key>
+ <string>0</string>
+ </dict>
+ </dict>
+ <key>Tail</key>
+ <dict>
+ <key>ID</key>
+ <integer>32</integer>
+ </dict>
+ </dict>
+ <dict>
+ <key>Class</key>
+ <string>LineGraphic</string>
+ <key>Head</key>
+ <dict>
+ <key>ID</key>
+ <integer>97</integer>
+ </dict>
+ <key>ID</key>
+ <integer>26</integer>
+ <key>Points</key>
+ <array>
+ <string>{841.5, 774}</string>
+ <string>{922.5, 801}</string>
+ </array>
+ <key>Style</key>
+ <dict>
+ <key>stroke</key>
+ <dict>
+ <key>Color</key>
+ <dict>
+ <key>b</key>
+ <real>0.000000e+00</real>
+ <key>g</key>
+ <real>0.000000e+00</real>
+ <key>r</key>
+ <real>1.000000e+00</real>
+ </dict>
+ <key>HeadArrow</key>
+ <string>0</string>
+ <key>TailArrow</key>
+ <string>FilledBall</string>
+ </dict>
+ </dict>
+ <key>Tail</key>
+ <dict>
+ <key>ID</key>
+ <integer>37</integer>
+ </dict>
+ </dict>
+ <dict>
+ <key>Class</key>
+ <string>LineGraphic</string>
+ <key>Head</key>
+ <dict>
+ <key>ID</key>
+ <integer>94</integer>
+ </dict>
+ <key>ID</key>
+ <integer>25</integer>
+ <key>Points</key>
+ <array>
+ <string>{822, 864}</string>
+ <string>{919.5, 981}</string>
+ </array>
+ <key>Style</key>
+ <dict>
+ <key>stroke</key>
+ <dict>
+ <key>HeadArrow</key>
+ <string>FilledArrow</string>
+ <key>TailArrow</key>
+ <string>0</string>
+ </dict>
+ </dict>
+ <key>Tail</key>
+ <dict>
+ <key>ID</key>
+ <integer>32</integer>
+ </dict>
+ </dict>
+ <dict>
+ <key>Class</key>
+ <string>LineGraphic</string>
+ <key>Head</key>
+ <dict>
+ <key>ID</key>
+ <integer>92</integer>
+ </dict>
+ <key>ID</key>
+ <integer>24</integer>
+ <key>Points</key>
+ <array>
+ <string>{153, 468}</string>
+ <string>{234, 495}</string>
+ </array>
+ <key>Style</key>
+ <dict>
+ <key>stroke</key>
+ <dict>
+ <key>Color</key>
+ <dict>
+ <key>b</key>
+ <real>0.000000e+00</real>
+ <key>g</key>
+ <real>0.000000e+00</real>
+ <key>r</key>
+ <real>1.000000e+00</real>
+ </dict>
+ <key>HeadArrow</key>
+ <string>0</string>
+ <key>TailArrow</key>
+ <string>FilledBall</string>
+ </dict>
+ </dict>
+ <key>Tail</key>
+ <dict>
+ <key>ID</key>
+ <integer>93</integer>
+ </dict>
+ </dict>
+ <dict>
+ <key>Class</key>
+ <string>LineGraphic</string>
+ <key>Head</key>
+ <dict>
+ <key>ID</key>
+ <integer>120</integer>
+ </dict>
+ <key>ID</key>
+ <integer>23</integer>
+ <key>Points</key>
+ <array>
+ <string>{787.5, 1242}</string>
+ <string>{787.5, 1314}</string>
+ </array>
+ <key>Style</key>
+ <dict>
+ <key>stroke</key>
+ <dict>
+ <key>HeadArrow</key>
+ <string>FilledArrow</string>
+ <key>TailArrow</key>
+ <string>0</string>
+ </dict>
+ </dict>
+ <key>Tail</key>
+ <dict>
+ <key>ID</key>
+ <integer>121</integer>
+ </dict>
+ </dict>
+ <dict>
+ <key>Class</key>
+ <string>LineGraphic</string>
+ <key>Head</key>
+ <dict>
+ <key>ID</key>
+ <integer>91</integer>
+ </dict>
+ <key>ID</key>
+ <integer>22</integer>
+ <key>Points</key>
+ <array>
+ <string>{306, 648}</string>
+ <string>{306, 666}</string>
+ </array>
+ <key>Style</key>
+ <dict>
+ <key>stroke</key>
+ <dict>
+ <key>HeadArrow</key>
+ <string>FilledArrow</string>
+ <key>TailArrow</key>
+ <string>0</string>
+ </dict>
+ </dict>
+ <key>Tail</key>
+ <dict>
+ <key>ID</key>
+ <integer>33</integer>
+ </dict>
+ </dict>
+ <dict>
+ <key>Class</key>
+ <string>LineGraphic</string>
+ <key>Head</key>
+ <dict>
+ <key>ID</key>
+ <integer>74</integer>
+ </dict>
+ <key>ID</key>
+ <integer>21</integer>
+ <key>Points</key>
+ <array>
+ <string>{648, 225}</string>
+ <string>{648, 243}</string>
+ </array>
+ <key>Style</key>
+ <dict>
+ <key>stroke</key>
+ <dict>
+ <key>HeadArrow</key>
+ <string>FilledArrow</string>
+ <key>TailArrow</key>
+ <string>0</string>
+ </dict>
+ </dict>
+ <key>Tail</key>
+ <dict>
+ <key>ID</key>
+ <integer>73</integer>
+ </dict>
+ </dict>
+ <dict>
+ <key>Class</key>
+ <string>LineGraphic</string>
+ <key>Head</key>
+ <dict>
+ <key>ID</key>
+ <integer>60</integer>
+ </dict>
+ <key>ID</key>
+ <integer>20</integer>
+ <key>Points</key>
+ <array>
+ <string>{213.618, 828}</string>
+ <string>{177.882, 963}</string>
+ </array>
+ <key>Style</key>
+ <dict>
+ <key>stroke</key>
+ <dict>
+ <key>HeadArrow</key>
+ <string>FilledArrow</string>
+ <key>TailArrow</key>
+ <string>0</string>
+ </dict>
+ </dict>
+ <key>Tail</key>
+ <dict>
+ <key>ID</key>
+ <integer>66</integer>
+ </dict>
+ </dict>
+ <dict>
+ <key>Class</key>
+ <string>LineGraphic</string>
+ <key>Head</key>
+ <dict>
+ <key>ID</key>
+ <integer>57</integer>
+ </dict>
+ <key>ID</key>
+ <integer>19</integer>
+ <key>Points</key>
+ <array>
+ <string>{214.2, 378}</string>
+ <string>{262.8, 405}</string>
+ </array>
+ <key>Style</key>
+ <dict>
+ <key>stroke</key>
+ <dict>
+ <key>HeadArrow</key>
+ <string>FilledArrow</string>
+ <key>TailArrow</key>
+ <string>0</string>
+ </dict>
+ </dict>
+ <key>Tail</key>
+ <dict>
+ <key>ID</key>
+ <integer>52</integer>
+ </dict>
+ </dict>
+ <dict>
+ <key>Class</key>
+ <string>LineGraphic</string>
+ <key>Head</key>
+ <dict>
+ <key>ID</key>
+ <integer>56</integer>
+ </dict>
+ <key>ID</key>
+ <integer>18</integer>
+ <key>Points</key>
+ <array>
+ <string>{211.5, 288}</string>
+ <string>{166.5, 306}</string>
+ </array>
+ <key>Style</key>
+ <dict>
+ <key>stroke</key>
+ <dict>
+ <key>HeadArrow</key>
+ <string>FilledArrow</string>
+ <key>TailArrow</key>
+ <string>0</string>
+ </dict>
+ </dict>
+ <key>Tail</key>
+ <dict>
+ <key>ID</key>
+ <integer>41</integer>
+ </dict>
+ </dict>
+ <dict>
+ <key>Class</key>
+ <string>LineGraphic</string>
+ <key>Head</key>
+ <dict>
+ <key>ID</key>
+ <integer>55</integer>
+ </dict>
+ <key>ID</key>
+ <integer>17</integer>
+ <key>Points</key>
+ <array>
+ <string>{299.25, 54}</string>
+ <string>{348.75, 72}</string>
+ </array>
+ <key>Style</key>
+ <dict>
+ <key>stroke</key>
+ <dict>
+ <key>HeadArrow</key>
+ <string>FilledArrow</string>
+ <key>TailArrow</key>
+ <string>0</string>
+ </dict>
+ </dict>
+ <key>Tail</key>
+ <dict>
+ <key>ID</key>
+ <integer>30</integer>
+ </dict>
+ </dict>
+ <dict>
+ <key>Class</key>
+ <string>LineGraphic</string>
+ <key>Head</key>
+ <dict>
+ <key>ID</key>
+ <integer>51</integer>
+ </dict>
+ <key>ID</key>
+ <integer>16</integer>
+ <key>Points</key>
+ <array>
+ <string>{183.6, 378}</string>
+ <string>{140.4, 405}</string>
+ </array>
+ <key>Style</key>
+ <dict>
+ <key>stroke</key>
+ <dict>
+ <key>HeadArrow</key>
+ <string>FilledArrow</string>
+ <key>TailArrow</key>
+ <string>0</string>
+ </dict>
+ </dict>
+ <key>Tail</key>
+ <dict>
+ <key>ID</key>
+ <integer>52</integer>
+ </dict>
+ </dict>
+ <dict>
+ <key>Class</key>
+ <string>LineGraphic</string>
+ <key>Head</key>
+ <dict>
+ <key>ID</key>
+ <integer>50</integer>
+ </dict>
+ <key>ID</key>
+ <integer>15</integer>
+ <key>Points</key>
+ <array>
+ <string>{804.75, 864}</string>
+ <string>{707.25, 954}</string>
+ </array>
+ <key>Style</key>
+ <dict>
+ <key>stroke</key>
+ <dict>
+ <key>HeadArrow</key>
+ <string>FilledArrow</string>
+ <key>TailArrow</key>
+ <string>0</string>
+ </dict>
+ </dict>
+ <key>Tail</key>
+ <dict>
+ <key>ID</key>
+ <integer>32</integer>
+ </dict>
+ </dict>
+ <dict>
+ <key>Class</key>
+ <string>LineGraphic</string>
+ <key>Head</key>
+ <dict>
+ <key>ID</key>
+ <integer>49</integer>
+ </dict>
+ <key>ID</key>
+ <integer>14</integer>
+ <key>Points</key>
+ <array>
+ <string>{249.75, 54}</string>
+ <string>{200.25, 72}</string>
+ </array>
+ <key>Style</key>
+ <dict>
+ <key>stroke</key>
+ <dict>
+ <key>HeadArrow</key>
+ <string>FilledArrow</string>
+ <key>TailArrow</key>
+ <string>0</string>
+ </dict>
+ </dict>
+ <key>Tail</key>
+ <dict>
+ <key>ID</key>
+ <integer>30</integer>
+ </dict>
+ </dict>
+ <dict>
+ <key>Class</key>
+ <string>LineGraphic</string>
+ <key>Head</key>
+ <dict>
+ <key>ID</key>
+ <integer>121</integer>
+ </dict>
+ <key>ID</key>
+ <integer>13</integer>
+ <key>Points</key>
+ <array>
+ <string>{795.375, 1170}</string>
+ <string>{788.625, 1224}</string>
+ </array>
+ <key>Style</key>
+ <dict>
+ <key>stroke</key>
+ <dict>
+ <key>HeadArrow</key>
+ <string>FilledArrow</string>
+ <key>TailArrow</key>
+ <string>0</string>
+ </dict>
+ </dict>
+ <key>Tail</key>
+ <dict>
+ <key>ID</key>
+ <integer>126</integer>
+ </dict>
+ </dict>
+ <dict>
+ <key>Class</key>
+ <string>LineGraphic</string>
+ <key>Head</key>
+ <dict>
+ <key>ID</key>
+ <integer>64</integer>
+ </dict>
+ <key>ID</key>
+ <integer>12</integer>
+ <key>Points</key>
+ <array>
+ <string>{212.318, 828}</string>
+ <string>{179.182, 909}</string>
+ </array>
+ <key>Style</key>
+ <dict>
+ <key>stroke</key>
+ <dict>
+ <key>HeadArrow</key>
+ <string>FilledArrow</string>
+ <key>TailArrow</key>
+ <string>0</string>
+ </dict>
+ </dict>
+ <key>Tail</key>
+ <dict>
+ <key>ID</key>
+ <integer>66</integer>
+ </dict>
+ </dict>
+ <dict>
+ <key>Class</key>
+ <string>LineGraphic</string>
+ <key>Head</key>
+ <dict>
+ <key>ID</key>
+ <integer>48</integer>
+ </dict>
+ <key>ID</key>
+ <integer>11</integer>
+ <key>Points</key>
+ <array>
+ <string>{827, 864}</string>
+ <string>{914.5, 927}</string>
+ </array>
+ <key>Style</key>
+ <dict>
+ <key>stroke</key>
+ <dict>
+ <key>HeadArrow</key>
+ <string>FilledArrow</string>
+ <key>TailArrow</key>
+ <string>0</string>
+ </dict>
+ </dict>
+ <key>Tail</key>
+ <dict>
+ <key>ID</key>
+ <integer>32</integer>
+ </dict>
+ </dict>
+ <dict>
+ <key>Class</key>
+ <string>LineGraphic</string>
+ <key>Head</key>
+ <dict>
+ <key>ID</key>
+ <integer>46</integer>
+ </dict>
+ <key>ID</key>
+ <integer>10</integer>
+ <key>Points</key>
+ <array>
+ <string>{159.75, 549}</string>
+ <string>{227.25, 567}</string>
+ </array>
+ <key>Style</key>
+ <dict>
+ <key>stroke</key>
+ <dict>
+ <key>Color</key>
+ <dict>
+ <key>b</key>
+ <real>0.000000e+00</real>
+ <key>g</key>
+ <real>0.000000e+00</real>
+ <key>r</key>
+ <real>1.000000e+00</real>
+ </dict>
+ <key>HeadArrow</key>
+ <string>0</string>
+ <key>TailArrow</key>
+ <string>FilledBall</string>
+ </dict>
+ </dict>
+ <key>Tail</key>
+ <dict>
+ <key>ID</key>
+ <integer>39</integer>
+ </dict>
+ </dict>
+ <dict>
+ <key>Class</key>
+ <string>LineGraphic</string>
+ <key>Head</key>
+ <dict>
+ <key>ID</key>
+ <integer>124</integer>
+ </dict>
+ <key>ID</key>
+ <integer>9</integer>
+ <key>Points</key>
+ <array>
+ <string>{706.5, 1215}</string>
+ <string>{706.5, 1287}</string>
+ </array>
+ <key>Style</key>
+ <dict>
+ <key>stroke</key>
+ <dict>
+ <key>HeadArrow</key>
+ <string>FilledArrow</string>
+ <key>TailArrow</key>
+ <string>0</string>
+ </dict>
+ </dict>
+ <key>Tail</key>
+ <dict>
+ <key>ID</key>
+ <integer>125</integer>
+ </dict>
+ </dict>
+ <dict>
+ <key>Class</key>
+ <string>LineGraphic</string>
+ <key>Head</key>
+ <dict>
+ <key>ID</key>
+ <integer>43</integer>
+ </dict>
+ <key>ID</key>
+ <integer>8</integer>
+ <key>Points</key>
+ <array>
+ <string>{258.75, 288}</string>
+ <string>{308.25, 306}</string>
+ </array>
+ <key>Style</key>
+ <dict>
+ <key>stroke</key>
+ <dict>
+ <key>HeadArrow</key>
+ <string>FilledArrow</string>
+ <key>TailArrow</key>
+ <string>0</string>
+ </dict>
+ </dict>
+ <key>Tail</key>
+ <dict>
+ <key>ID</key>
+ <integer>41</integer>
+ </dict>
+ </dict>
+ <dict>
+ <key>Class</key>
+ <string>LineGraphic</string>
+ <key>Head</key>
+ <dict>
+ <key>ID</key>
+ <integer>125</integer>
+ </dict>
+ <key>ID</key>
+ <integer>7</integer>
+ <key>Points</key>
+ <array>
+ <string>{778.5, 1170}</string>
+ <string>{724.5, 1197}</string>
+ </array>
+ <key>Style</key>
+ <dict>
+ <key>stroke</key>
+ <dict>
+ <key>HeadArrow</key>
+ <string>FilledArrow</string>
+ <key>TailArrow</key>
+ <string>0</string>
+ </dict>
+ </dict>
+ <key>Tail</key>
+ <dict>
+ <key>ID</key>
+ <integer>126</integer>
+ </dict>
+ </dict>
+ <dict>
+ <key>Class</key>
+ <string>LineGraphic</string>
+ <key>Head</key>
+ <dict>
+ <key>ID</key>
+ <integer>38</integer>
+ </dict>
+ <key>ID</key>
+ <integer>6</integer>
+ <key>Points</key>
+ <array>
+ <string>{126, 549}</string>
+ <string>{126, 567}</string>
+ </array>
+ <key>Style</key>
+ <dict>
+ <key>stroke</key>
+ <dict>
+ <key>Color</key>
+ <dict>
+ <key>b</key>
+ <real>0.000000e+00</real>
+ <key>g</key>
+ <real>0.000000e+00</real>
+ <key>r</key>
+ <real>1.000000e+00</real>
+ </dict>
+ <key>HeadArrow</key>
+ <string>0</string>
+ <key>TailArrow</key>
+ <string>FilledBall</string>
+ </dict>
+ </dict>
+ <key>Tail</key>
+ <dict>
+ <key>ID</key>
+ <integer>39</integer>
+ </dict>
+ </dict>
+ <dict>
+ <key>Class</key>
+ <string>LineGraphic</string>
+ <key>Head</key>
+ <dict>
+ <key>ID</key>
+ <integer>32</integer>
+ </dict>
+ <key>ID</key>
+ <integer>5</integer>
+ <key>Points</key>
+ <array>
+ <string>{814.5, 774}</string>
+ <string>{814.5, 846}</string>
+ </array>
+ <key>Style</key>
+ <dict>
+ <key>stroke</key>
+ <dict>
+ <key>Color</key>
+ <dict>
+ <key>b</key>
+ <real>0.000000e+00</real>
+ <key>g</key>
+ <real>0.000000e+00</real>
+ <key>r</key>
+ <real>1.000000e+00</real>
+ </dict>
+ <key>HeadArrow</key>
+ <string>0</string>
+ <key>TailArrow</key>
+ <string>FilledBall</string>
+ </dict>
+ </dict>
+ <key>Tail</key>
+ <dict>
+ <key>ID</key>
+ <integer>37</integer>
+ </dict>
+ </dict>
+ <dict>
+ <key>Class</key>
+ <string>LineGraphic</string>
+ <key>Head</key>
+ <dict>
+ <key>ID</key>
+ <integer>35</integer>
+ </dict>
+ <key>ID</key>
+ <integer>4</integer>
+ <key>Points</key>
+ <array>
+ <string>{144, 162}</string>
+ <string>{144, 180}</string>
+ </array>
+ <key>Style</key>
+ <dict>
+ <key>stroke</key>
+ <dict>
+ <key>Color</key>
+ <dict>
+ <key>b</key>
+ <real>0.000000e+00</real>
+ <key>g</key>
+ <real>0.000000e+00</real>
+ <key>r</key>
+ <real>1.000000e+00</real>
+ </dict>
+ <key>HeadArrow</key>
+ <string>0</string>
+ <key>TailArrow</key>
+ <string>FilledBall</string>
+ </dict>
+ </dict>
+ <key>Tail</key>
+ <dict>
+ <key>ID</key>
+ <integer>36</integer>
+ </dict>
+ </dict>
+ <dict>
+ <key>Class</key>
+ <string>LineGraphic</string>
+ <key>Head</key>
+ <dict>
+ <key>ID</key>
+ <integer>33</integer>
+ </dict>
+ <key>ID</key>
+ <integer>3</integer>
+ <key>Points</key>
+ <array>
+ <string>{198, 639}</string>
+ <string>{225, 639}</string>
+ </array>
+ <key>Style</key>
+ <dict>
+ <key>stroke</key>
+ <dict>
+ <key>Color</key>
+ <dict>
+ <key>b</key>
+ <real>0.000000e+00</real>
+ <key>g</key>
+ <real>0.000000e+00</real>
+ <key>r</key>
+ <real>1.000000e+00</real>
+ </dict>
+ <key>HeadArrow</key>
+ <string>0</string>
+ <key>TailArrow</key>
+ <string>FilledBall</string>
+ </dict>
+ </dict>
+ <key>Tail</key>
+ <dict>
+ <key>ID</key>
+ <integer>34</integer>
+ </dict>
+ </dict>
+ <dict>
+ <key>Class</key>
+ <string>LineGraphic</string>
+ <key>Head</key>
+ <dict>
+ <key>ID</key>
+ <integer>67</integer>
+ </dict>
+ <key>ID</key>
+ <integer>2</integer>
+ <key>Points</key>
+ <array>
+ <string>{207.9, 828}</string>
+ <string>{183.6, 855}</string>
+ </array>
+ <key>Style</key>
+ <dict>
+ <key>stroke</key>
+ <dict>
+ <key>HeadArrow</key>
+ <string>FilledArrow</string>
+ <key>TailArrow</key>
+ <string>0</string>
+ </dict>
+ </dict>
+ <key>Tail</key>
+ <dict>
+ <key>ID</key>
+ <integer>66</integer>
+ </dict>
+ </dict>
+ <dict>
+ <key>Class</key>
+ <string>LineGraphic</string>
+ <key>Head</key>
+ <dict>
+ <key>ID</key>
+ <integer>31</integer>
+ </dict>
+ <key>ID</key>
+ <integer>1</integer>
+ <key>Points</key>
+ <array>
+ <string>{795, 864}</string>
+ <string>{717, 900}</string>
+ </array>
+ <key>Style</key>
+ <dict>
+ <key>stroke</key>
+ <dict>
+ <key>HeadArrow</key>
+ <string>FilledArrow</string>
+ <key>TailArrow</key>
+ <string>0</string>
+ </dict>
+ </dict>
+ <key>Tail</key>
+ <dict>
+ <key>ID</key>
+ <integer>32</integer>
+ </dict>
+ </dict>
+ </array>
+ <key>GridInfo</key>
+ <dict/>
+ <key>HPages</key>
+ <integer>2</integer>
+ <key>ImageCounter</key>
+ <integer>1</integer>
+ <key>IsPalette</key>
+ <string>NO</string>
+ <key>Layers</key>
+ <array>
+ <dict>
+ <key>Lock</key>
+ <string>NO</string>
+ <key>Name</key>
+ <string>Layer 1</string>
+ <key>Print</key>
+ <string>YES</string>
+ <key>View</key>
+ <string>YES</string>
+ </dict>
+ </array>
+ <key>LayoutInfo</key>
+ <dict>
+ <key>AutoAdjust</key>
+ <string>YES</string>
+ <key>HierarchicalOrientation</key>
+ <integer>0</integer>
+ <key>MagneticFieldCenter</key>
+ <string>{0, 0}</string>
+ </dict>
+ <key>MagnetsEnabled</key>
+ <string>YES</string>
+ <key>PageBreakColor</key>
+ <dict>
+ <key>w</key>
+ <real>3.333333e-01</real>
+ </dict>
+ <key>PageBreaks</key>
+ <string>YES</string>
+ <key>PageSetup</key>
+ <data>
+ BAt0eXBlZHN0cmVhbYED6IQBQISEhAtOU1ByaW50SW5mbwGEhAhOU09iamVjdACFkoSE
+ hBNOU011dGFibGVEaWN0aW9uYXJ5AISEDE5TRGljdGlvbmFyeQCUhAFpFZKEhIQITlNT
+ dHJpbmcBlIQBKw9OU1BhZ2VzUGVyU2hlZXSGkoSEhAhOU051bWJlcgCEhAdOU1ZhbHVl
+ AJSEASqEhAFznQGGkoSZmRBOU0pvYkRpc3Bvc2l0aW9uhpKEmZkPTlNQcmludFNwb29s
+ Sm9ihpKEmZkOTlNCb3R0b21NYXJnaW6GkoSbnISEAWaeJIaShJmZC05TUGFwZXJOYW1l
+ hpKEmZkCQTSGkoSZmQ9OU1ByaW50QWxsUGFnZXOGkoSbnJ2dAIaShJmZDU5TSm9iRmVh
+ dHVyZXOGkoSWlwCGkoSZmQ1OU1JpZ2h0TWFyZ2luhpKEm5yiniSGkoSZmQhOU0NvcGll
+ c4aShJuchIQBU58BhpKEmZkPTlNTY2FsaW5nRmFjdG9yhpKEm5yEhAFkoAGGkoSZmQtO
+ U0ZpcnN0UGFnZYaShJucrZ8BhpKEmZkUTlNWZXJ0aWNhbFBhZ2luYXRpb26GkoSbnJ2d
+ AIaShJmZEk5TUmV2ZXJzZVBhZ2VPcmRlcoaShJuchIQBY6EAhpKEmZkVTlNIb3Jpem9u
+ YWxQYWdpbmF0aW9uhpKEm5ydnQCGkoSZmRZOU0hvcml6b250YWxseUNlbnRlcmVkhpKE
+ m5ydnQGGkoSZmQxOU0xlZnRNYXJnaW6GkoSbnKKeJIaShJmZDU5TT3JpZW50YXRpb26G
+ koSbnJ2dAIaShJmZGU5TUHJpbnRSZXZlcnNlT3JpZW50YXRpb26GkraShJmZCk5TTGFz
+ dFBhZ2WGkoSbnISXl4J/////hpKEmZkLTlNUb3BNYXJnaW6GkoSbnKKeJIaShJmZFE5T
+ VmVydGljYWxseUNlbnRlcmVkhpK7koSZmQtOU1BhcGVyU2l6ZYaShJychIQMe19OU1Np
+ emU9ZmZ9ooECU4EDSoaGhg==
+ </data>
+ <key>RowAlign</key>
+ <integer>0</integer>
+ <key>RowSpacing</key>
+ <real>9.000000e+00</real>
+ <key>VPages</key>
+ <integer>2</integer>
+ <key>WindowInfo</key>
+ <dict>
+ <key>Frame</key>
+ <string>{{83, 91}, {566, 801}}</string>
+ <key>VisibleRegion</key>
+ <string>{{-24, 0}, {1102, 1448}}</string>
+ <key>Zoom</key>
+ <string>0.5</string>
+ </dict>
+</dict>
+</plist>
--- /dev/null
+# $Id: TODO,v 1.3 2004/05/16 19:08:35 helge Exp $
+
+NGMimeRFC822DateHeaderFieldGenerator:
+- do not use -descriptionWithCalendarFormat:
+
+- apparently a lot of code duplications for quoted printable decoding/encoding?
+ look for "?iso-8859" in:
+ - NGMimeAddressHeaderFieldGenerator.m
+ - NGMimeContentDispositionHeaderFieldGenerator.m
+ - NGMimeContentTypeHeaderFieldGenerator.m
--- /dev/null
+# $Id$
+
+SUBMINOR_VERSION:=171
+
+# v4.2.149 requires libNGStreams v4.2.34
--- /dev/null
+/*
+ Copyright (C) 2000-2003 SKYRIX Software AG
+
+ This file is part of OGo
+
+ OGo is free software; you can redistribute it and/or modify it under
+ the terms of the GNU Lesser General Public License as published by the
+ Free Software Foundation; either version 2, or (at your option) any
+ later version.
+
+ OGo is distributed in the hope that it will be useful, but WITHOUT ANY
+ WARRANTY; without even the implied warranty of MERCHANTABILITY or
+ FITNESS FOR A PARTICULAR PURPOSE. See the GNU Lesser General Public
+ License for more details.
+
+ You should have received a copy of the GNU Lesser General Public
+ License along with OGo; see the file COPYING. If not, write to the
+ Free Software Foundation, 59 Temple Place - Suite 330, Boston, MA
+ 02111-1307, USA.
+*/
+// $Id$
+
+#ifndef __NGMime_common_H__
+#define __NGMime_common_H__
+
+// common include files
+
+#import <Foundation/Foundation.h>
+
+#if LIB_FOUNDATION_LIBRARY
+# import <Foundation/exceptions/GeneralExceptions.h>
+#elif NeXT_Foundation_LIBRARY || APPLE_Foundation_LIBRARY
+# import <NGExtensions/NGObjectMacros.h>
+# import <NGExtensions/NSString+Ext.h>
+#endif
+
+#include <NGExtensions/NGExtensions.h>
+#include <NGStreams/NGStreams.h>
+
+#include "NGMimeType.h"
+
+#if !GNU_RUNTIME
+# ifndef sel_eq
+# define sel_eq(__A__, __B__) (__A__==__B__)
+# endif
+#endif
+
+@interface NSObject(OSXHacks)
+- (void)subclassResponsibility:(SEL)_acmd;
+- (void)notImplemented:(SEL)_acmd;
+@end
+
+#endif /* __NGMime_common_H__ */
--- /dev/null
+EXPORTS
+ __objc_class_name_NGParameterMimeType;
+ __objc_class_name_NGConcreteTextMimeType;
+ __objc_class_name_NGConcreteTextVcardMimeType;
+ __objc_class_name_NGConcreteApplicationMimeType;
+ __objc_class_name_NGConcreteAppOctetMimeType;
+ __objc_class_name_NGConcreteImageMimeType;
+ __objc_class_name_NGConcreteAudioMimeType;
+ __objc_class_name_NGConcreteVideoMimeType;
+ __objc_class_name_NGConcreteMultipartMimeType;
+ __objc_class_name_NGConcreteMessageMimeType;
+ __objc_class_name_NGConcreteGenericMimeType;
+ __objc_class_name_NGConcreteWildcardType ;
+ __objc_class_name_NGMime;
+ __objc_class_name_NGMimeBodyGenerator;
+ __objc_class_name_NGMimeTextBodyGenerator;
+ __objc_class_name_NGMimeRfc822BodyGenerator;
+ __objc_class_name_NGMimeMultipartBodyGenerator;
+ __objc_class_name_NGMimeBodyParser;
+ __objc_class_name_NGMimeTextBodyParser;
+ __objc_class_name_NGMimeRfc822BodyParser;
+ __objc_class_name_NGMimeMultipartBodyParser;
+ __objc_class_name_NGMimeBodyPart;
+ __objc_class_name_NGMimeBodyPartParser;
+ __objc_class_name_NGMimeCommandMap;
+ __objc_class_name_NGMimeDataHandler;
+ __objc_class_name_NGMimeObjectDataHandler;
+ __objc_class_name_NGMimeException;
+ __objc_class_name_NGMimeParserException;
+ __objc_class_name_NGMimeFileDataSource;
+ __objc_class_name_NGMimeFileTypeMap;
+ __objc_class_name_NGMimeDefaultsFileTypeMap;
+ __objc_class_name_NGMimeHeaderFieldGenerator;
+ __objc_class_name_NGMimeRFC822DateHeaderFieldGenerator;
+ __objc_class_name_NGMimeContentTypeHeaderFieldGenerator;
+ __objc_class_name_NGMimeContentLengthHeaderFieldGenerator;
+ __objc_class_name_NGMimeContentDispositionHeaderFieldGenerator;
+ __objc_class_name_NGMimeStringHeaderFieldGenerator;
+ __objc_class_name_NGMimeHeaderFieldGeneratorSet;
+ __objc_class_name_NGMimeHeaderFieldParser;
+ __objc_class_name_NGMimeRFC822DateHeaderFieldParser;
+ __objc_class_name_NGMimeContentTypeHeaderFieldParser;
+ __objc_class_name_NGMimeContentLengthHeaderFieldParser;
+ __objc_class_name_NGMimeContentDispositionHeaderFieldParser;
+ __objc_class_name_NGMimeStringHeaderFieldParser;
+ __objc_class_name_NGMimeHeaderFieldParserSet;
+ __objc_class_name_NGMimeContentDispositionHeaderField;
+ __objc_class_name_NGMimeMultipartBody;
+ __objc_class_name_NGMimePartGenerator;
+ __objc_class_name_NGMimePartParser;
+ __objc_class_name_NGMimeType;
+ NGMimeTypeText;
+ NGMimeTypeAudio;
+ NGMimeTypeVideo;
+ NGMimeTypeImage;
+ NGMimeTypeApplication;
+ NGMimeTypeMultipart;
+ NGMimeTypeMessage;
+ NGMimeParameterTextCharset;
+ NGMimeContentDispositionInlineType;
+ NGMimeContentDispositionAttachmentType;
+ NGMimeContentDispositionFormType;
--- /dev/null
+/*
+ Copyright (C) 2000-2003 SKYRIX Software AG
+
+ This file is part of OGo
+
+ OGo is free software; you can redistribute it and/or modify it under
+ the terms of the GNU Lesser General Public License as published by the
+ Free Software Foundation; either version 2, or (at your option) any
+ later version.
+
+ OGo is distributed in the hope that it will be useful, but WITHOUT ANY
+ WARRANTY; without even the implied warranty of MERCHANTABILITY or
+ FITNESS FOR A PARTICULAR PURPOSE. See the GNU Lesser General Public
+ License for more details.
+
+ You should have received a copy of the GNU Lesser General Public
+ License along with OGo; see the file COPYING. If not, write to the
+ Free Software Foundation, 59 Temple Place - Suite 330, Boston, MA
+ 02111-1307, USA.
+*/
+#if 0
+
+#include <sys/time.h>
+
+#define TIME_START(_timeDescription) \
+{ \
+ struct timeval tv; \
+ double ti; \
+ char *timeDescription; \
+ unsigned int vm, vm1, rss, rss1; \
+ static double AddedTime = 0; \
+ static NSProcessInfo *ProcessInfo = nil; \
+ static int CountCalls = 0; \
+ \
+ if (ProcessInfo == nil) \
+ ProcessInfo = [[NSProcessInfo processInfo] retain]; \
+ \
+ *(&vm) = 0; \
+ *(&rss) = 0; \
+ *(&ti) = 0; \
+ {\
+ NSAutoreleasePool *p__1; \
+ p__1 = [NSAutoreleasePool new]; \
+ vm = [ProcessInfo virtualMemorySize]; \
+ rss = [ProcessInfo residentSetSize] * 4096; \
+ [p__1 release];\
+ }\
+ timeDescription = _timeDescription; \
+ gettimeofday(&tv, NULL); \
+ ti = (double)tv.tv_sec + ((double)tv.tv_usec / 1000000.0 ); \
+ fprintf(stderr, "{"); \
+
+
+#define TIME_END gettimeofday(&tv, NULL); \
+ gettimeofday(&tv, NULL); \
+ { \
+ NSAutoreleasePool *p__1 = [NSAutoreleasePool new]; \
+ vm1 = [ProcessInfo virtualMemorySize]; \
+ rss1 = [ProcessInfo residentSetSize] * 4096; \
+ [p__1 release]; \
+ }; \
+ ti = (double)tv.tv_sec + ((double)tv.tv_usec / 1000000.0) - ti; \
+ AddedTime += ti; \
+ CountCalls++; \
+ fprintf(stderr,\
+ "}%s: <%s>[%d] : \n" \
+ " time needed: %4.4fs (%4.4fs) \n"\
+ " memory wasted virtual: %d absolut %d \n" \
+ " resident set size: %d absolute %d\n", \
+ __PRETTY_FUNCTION__, timeDescription, CountCalls,\
+ ti < 0.0 ? -1.0 : ti, AddedTime, vm1 - vm, vm1, rss1 - rss, rss1); \
+}
+
+#else
+
+#define TIME_START(_timeDescription)
+
+#define TIME_END
+
+#endif
+
--- /dev/null
+shared_debug_obj
+shared_obj
+ix86
+config.cache
+config.log
+config.status
+autom4te.cache
+
--- /dev/null
+ GNU LIBRARY GENERAL PUBLIC LICENSE
+ Version 2, June 1991
+
+ Copyright (C) 1991 Free Software Foundation, Inc.
+ 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA
+ Everyone is permitted to copy and distribute verbatim copies
+ of this license document, but changing it is not allowed.
+
+[This is the first released version of the library GPL. It is
+ numbered 2 because it goes with version 2 of the ordinary GPL.]
+
+ Preamble
+
+ The licenses for most software are designed to take away your
+freedom to share and change it. By contrast, the GNU General Public
+Licenses are intended to guarantee your freedom to share and change
+free software--to make sure the software is free for all its users.
+
+ This license, the Library General Public License, applies to some
+specially designated Free Software Foundation software, and to any
+other libraries whose authors decide to use it. You can use it for
+your libraries, too.
+
+ When we speak of free software, we are referring to freedom, not
+price. Our General Public Licenses are designed to make sure that you
+have the freedom to distribute copies of free software (and charge for
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+ Our method of protecting your rights has two steps: (1) copyright
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+\f
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+ TERMS AND CONDITIONS FOR COPYING, DISTRIBUTION AND MODIFICATION
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+ 8. You may not copy, modify, sublicense, link with, or distribute
+the Library except as expressly provided under this License. Any
+attempt otherwise to copy, modify, sublicense, link with, or
+distribute the Library is void, and will automatically terminate your
+rights under this License. However, parties who have received copies,
+or rights, from you under this License will not have their licenses
+terminated so long as such parties remain in full compliance.
+
+ 9. You are not required to accept this License, since you have not
+signed it. However, nothing else grants you permission to modify or
+distribute the Library or its derivative works. These actions are
+prohibited by law if you do not accept this License. Therefore, by
+modifying or distributing the Library (or any work based on the
+Library), you indicate your acceptance of this License to do so, and
+all its terms and conditions for copying, distributing or modifying
+the Library or works based on it.
+
+ 10. Each time you redistribute the Library (or any work based on the
+Library), the recipient automatically receives a license from the
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+subject to these terms and conditions. You may not impose any further
+restrictions on the recipients' exercise of the rights granted herein.
+You are not responsible for enforcing compliance by third parties to
+this License.
+\f
+ 11. If, as a consequence of a court judgment or allegation of patent
+infringement or for any other reason (not limited to patent issues),
+conditions are imposed on you (whether by court order, agreement or
+otherwise) that contradict the conditions of this License, they do not
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+
+If any portion of this section is held invalid or unenforceable under any
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+
+It is not the purpose of this section to induce you to infringe any
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+to distribute software through any other system and a licensee cannot
+impose that choice.
+
+This section is intended to make thoroughly clear what is believed to
+be a consequence of the rest of this License.
+
+ 12. If the distribution and/or use of the Library is restricted in
+certain countries either by patents or by copyrighted interfaces, the
+original copyright holder who places the Library under this License may add
+an explicit geographical distribution limitation excluding those countries,
+so that distribution is permitted only in or among countries not thus
+excluded. In such case, this License incorporates the limitation as if
+written in the body of this License.
+
+ 13. The Free Software Foundation may publish revised and/or new
+versions of the Library General Public License from time to time.
+Such new versions will be similar in spirit to the present version,
+but may differ in detail to address new problems or concerns.
+
+Each version is given a distinguishing version number. If the Library
+specifies a version number of this License which applies to it and
+"any later version", you have the option of following the terms and
+conditions either of that version or of any later version published by
+the Free Software Foundation. If the Library does not specify a
+license version number, you may choose any version ever published by
+the Free Software Foundation.
+\f
+ 14. If you wish to incorporate parts of the Library into other free
+programs whose distribution conditions are incompatible with these,
+write to the author to ask for permission. For software which is
+copyrighted by the Free Software Foundation, write to the Free
+Software Foundation; we sometimes make exceptions for this. Our
+decision will be guided by the two goals of preserving the free status
+of all derivatives of our free software and of promoting the sharing
+and reuse of software generally.
+
+ NO WARRANTY
+
+ 15. BECAUSE THE LIBRARY IS LICENSED FREE OF CHARGE, THERE IS NO
+WARRANTY FOR THE LIBRARY, TO THE EXTENT PERMITTED BY APPLICABLE LAW.
+EXCEPT WHEN OTHERWISE STATED IN WRITING THE COPYRIGHT HOLDERS AND/OR
+OTHER PARTIES PROVIDE THE LIBRARY "AS IS" WITHOUT WARRANTY OF ANY
+KIND, EITHER EXPRESSED OR IMPLIED, INCLUDING, BUT NOT LIMITED TO, THE
+IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR
+PURPOSE. THE ENTIRE RISK AS TO THE QUALITY AND PERFORMANCE OF THE
+LIBRARY IS WITH YOU. SHOULD THE LIBRARY PROVE DEFECTIVE, YOU ASSUME
+THE COST OF ALL NECESSARY SERVICING, REPAIR OR CORRECTION.
+
+ 16. IN NO EVENT UNLESS REQUIRED BY APPLICABLE LAW OR AGREED TO IN
+WRITING WILL ANY COPYRIGHT HOLDER, OR ANY OTHER PARTY WHO MAY MODIFY
+AND/OR REDISTRIBUTE THE LIBRARY AS PERMITTED ABOVE, BE LIABLE TO YOU
+FOR DAMAGES, INCLUDING ANY GENERAL, SPECIAL, INCIDENTAL OR
+CONSEQUENTIAL DAMAGES ARISING OUT OF THE USE OR INABILITY TO USE THE
+LIBRARY (INCLUDING BUT NOT LIMITED TO LOSS OF DATA OR DATA BEING
+RENDERED INACCURATE OR LOSSES SUSTAINED BY YOU OR THIRD PARTIES OR A
+FAILURE OF THE LIBRARY TO OPERATE WITH ANY OTHER SOFTWARE), EVEN IF
+SUCH HOLDER OR OTHER PARTY HAS BEEN ADVISED OF THE POSSIBILITY OF SUCH
+DAMAGES.
+
+ END OF TERMS AND CONDITIONS
+\f
+ Appendix: How to Apply These Terms to Your New Libraries
+
+ If you develop a new library, and you want it to be of the greatest
+possible use to the public, we recommend making it free software that
+everyone can redistribute and change. You can do so by permitting
+redistribution under these terms (or, alternatively, under the terms of the
+ordinary General Public License).
+
+ To apply these terms, attach the following notices to the library. It is
+safest to attach them to the start of each source file to most effectively
+convey the exclusion of warranty; and each file should have at least the
+"copyright" line and a pointer to where the full notice is found.
+
+ <one line to give the library's name and a brief idea of what it does.>
+ Copyright (C) <year> <name of author>
+
+ This library is free software; you can redistribute it and/or
+ modify it under the terms of the GNU Library General Public
+ License as published by the Free Software Foundation; either
+ version 2 of the License, or (at your option) any later version.
+
+ This library is distributed in the hope that it will be useful,
+ but WITHOUT ANY WARRANTY; without even the implied warranty of
+ MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
+ Library General Public License for more details.
+
+ You should have received a copy of the GNU Library General Public
+ License along with this library; if not, write to the Free
+ Software Foundation, Inc., 59 Temple Place - Suite 330, Boston,
+ MA 02111-1307, USA
+
+Also add information on how to contact you by electronic and paper mail.
+
+You should also get your employer (if you work as a programmer) or your
+school, if any, to sign a "copyright disclaimer" for the library, if
+necessary. Here is a sample; alter the names:
+
+ Yoyodyne, Inc., hereby disclaims all copyright interest in the
+ library `Frob' (a library for tweaking knobs) written by James Random Hacker.
+
+ <signature of Ty Coon>, 1 April 1990
+ Ty Coon, President of Vice
+
+That's all there is to it!
--- /dev/null
+Copyright (C) 2000-2003 SKYRIX Software AG
+
+
+Contact: info@skyrix.com
--- /dev/null
+2004-07-22 Helge Hess <helge.hess@skyrix.com>
+
+ * NGLocalSocketAddress.m: fixed a gcc 3.4 warning (v4.2.41)
+
+2004-07-05 Helge Hess <helge.hess@opengroupware.org>
+
+ * GNUmakefile.preamble: added missing library lookup path to EOControl,
+ this fixes OGo bug #820 (v4.2.40)
+
+2004-06-09 Helge Hess <helge.hess@opengroupware.org>
+
+ * GNUmakefile.preamble: added prebinding (v4.2.39)
+
+2004-05-05 Marcus Mueller <znek@mulle-kybernetik.com>
+
+ * GNUmakefile.preamble: added support for building with
+ GNUSTEP_BUILD_DIR environment variable set for recent
+ gnustep-make package. (v4.2.38)
+
+2004-02-11 Helge Hess <helge.hess@opengroupware.org>
+
+ * GNUmakefile.preamble: define OPENSSL_NO_KRB5 to keep Fedora and RH9
+ happy on compilation (v4.2.37)
+
+2004-02-11 Helge Hess <helge.hess@skyrix.com>
+
+ * GNUmakefile: enable SSL per default (this adds OpenSSL-devel as a
+ prerequisite unless you compile with ssl=no) (v4.2.36)
+
+2004-02-10 Helge Hess <helge.hess@opengroupware.org>
+
+ * NGCTextStream.m, NGConcreteStreamFileHandle.m, NGFilterStream.m,
+ NGFilterTextStream.m: fixed minor compilation warnings on OSX
+ (v4.2.35)
+
+2004-01-25 Helge Hess <helge.hess@opengroupware.org>
+
+ * v4.2.34
+
+ * NGDataStream.m: optimized processing for readonly streams (only call
+ -length and -bytes on the data object in the beginning) - this gives
+ us about 100ms when parsing 1000 IMAP4 headers (about 3-4% speedup)
+
+ * NGDataStream.m: added method to open a datastream in read-only mode
+ even with NSMutableData objects (allows for optimizations in the
+ stream)
+
+2004-01-24 Helge Hess <helge.hess@opengroupware.org>
+
+ * v4.2.33
+
+ * NGBufferedStream.m, NGByteBuffer.m: avoid creation of buffered
+ stream if the source is an NGDataStream (no buffering needed ;-), do
+ not create buffer streams when no source stream is passed in
+
+ * NGDataStream.m: NGDataStream objects can now add as byte buffers on
+ their own - which removes a lot of unncessary overhead when parsing
+ NSData (this gives a speedup of about 10% when parsing IMAP4 mail
+ headers)
+
+2004-01-19 Helge Hess <helge.hess@opengroupware.org>
+
+ * NGDataStream.m: properly return last-exception (always returned
+ nil!) - could have side-effects (v4.2.32)
+
+2004-01-12 Helge Hess <helge.hess@opengroupware.org>
+
+ * NGDataStream.m: subminor cleanups (v4.2.31)
+
+2003-11-30 Helge Hess <helge.hess@opengroupware.org>
+
+ * configure.in: patched to use GNUSTEP_MAKEFILES (as suggested by
+ chunsj@embian.com) (v4.2.30)
+
+2003-11-09 Helge Hess <helge@groove.local>
+
+ * NGActiveSocket.m, NGFilterStream.m, NGStreamCoder.m: minor tweaks
+ for MacOSX (v4.2.29)
+
+2003-10-13 Helge Hess <helge@opengroupware.org>
+
+ * GNUmakefile, GNUmakefile.postamble: removed NGStream+serialization,
+ NGActiveSocket+serialization from compilation - those files should
+ be removed completely as they aren't used anywhere (v4.2.28)
+
+2003-09-07 Marcus Mueller <znek@mulle-kybernetik.com>
+
+ * NGLocalSocketAddress.m, NGLocalSocketDomain.m:
+ include <sys/types.h> if __FreeBSD__ is defined. This will
+ currently affect FreeBSD 4.x only. (v4.2.27)
+
+2003-09-06 Helge Hess <helge.hess@skyrix.com>
+
+ * various fixes to warnings on MacOSX (v4.2.26)
+
+2003-09-06 Marcus Mueller <znek@mulle-kybernetik.com>
+
+ * configure.in: truncate target_os to "freebsd" on FreeBSD
+
+2003-09-01 Helge Hess <helge.hess@skyrix.com>
+
+ * v4.2.25
+
+ * fixes for MacOSX
+
+ * GNUmakefile.postamble: do not generate config.h on MacOSX, use the
+ preconfigured on in the macosx subdir
+
+2003-07-28 Helge Hess <helge.hess@skyrix.com>
+
+ * small cleanups to the included headers to improve gstep-base
+ compatibility (v4.2.24)
+
+2003-07-20 Helge Hess <helge.hess@skyrix.com>
+
+ * NGGZipStream.m: removed dependency on zutil.h (v4.2.23)
+
+2003-05-26 Helge Hess <helge.hess@skyrix.com>
+
+ * updated MacOSX support, removed dependencies on FoundationExt
+ (v4.2.22)
+
+2003-05-15 Helge Hess <helge.hess@skyrix.com>
+
+ * NGByteBuffer.m: fixed the last signed/unsigned warnings, smaller
+ cleanups to -la: (v4.2.21)
+
+2003-05-14 Helge Hess <helge.hess@skyrix.com>
+
+ * v4.2.20
+
+ * fixed some more gcc 3.3 (signed/unsigned) warnings
+
+ * NGInternetSocketAddress.m: some change ?
+
+ * removed several gcc 3.3 warnings
+
+2003-01-30 Helge Hess <helge.hess@skyrix.com>
+
+ * NGSocket.m: allocate sockets in the NGInternetSocketDomain by default
+ (v4.2.19)
+
+2003-01-20 Helge Hess <helge.hess@skyrix.com>
+
+ * replaced some RETAIN macros (v4.2.18)
+
+2003-01-14 Helge Hess <helge.hess@skyrix.com>
+
+ * NGPassiveSocket.m, NGInternetSocketDomain.m: small code cleanups
+ (v4.2.17)
+
+2003-01-07 Helge Hess <helge.hess@skyrix.com>
+
+ * moved testsock.m to skyrix-core-42/samples/
+
+ * GNUmakefile: added optional SSL activation (using ssl=yes)
+
+ * v4.2.16
+
+ * changes for improved compilation on MacOSX, replaced RETAIN macros
+ with methods
+
+Mon Dec 30 13:51:15 2002 Helge Hess <helge.hess@skyrix.com>
+
+ * v4.2.15
+
+ * NGStreams/NGStreams.h: do not include NGStream+serialization.h
+
+ * NGStreams/NGNet.h: do not include NGActiveSocket+serialization.h
+
+ * NGByteBuffer.m: fixed a gcc 3.2 warning
+
+Fri Dec 27 10:50:56 2002 Helge Hess <helge.hess@skyrix.com>
+
+ * GNUmakefile: removed NGStreamCoder from library
+
+ * testsock.m: rewritten to use a tool class
+
+ * NGStreamCoder.m: fixed some gcc 3.2 compiler warnings
+
+ * NGStreams/NGStreams.h: does not include NGStreamCoder.h
+
+ * fixed Copyright headers in most files (v4.2.14)
+
+2002-11-01 Helge Hess <helge.hess@skyrix.com>
+
+ * NGDescriptorFunctions.m: added some debugging/logging (new default
+ NGLogDescriptorRecv) (v4.2.13)
+
+2002-09-30 Helge Hess <helge.hess@skyrix.com>
+
+ * testsock.m: added various tests
+
+ * NGLockingStream.m, NGDataStream.m, NGFileStream.m, NGByteBuffer.m:
+ removed compilation warnings
+
+ * NGCTextStream.m: do not create a text stream if the source stream is
+ nil ...
+
+ * started support for OpenSSL sockets (v4.2.12)
+
+2002-08-30 Helge Hess <helge.hess@skyrix.com>
+
+ * NGInternetSocketAddress.m: fixed a compilation bug on hosts which
+ are have gethostbyaddr_r() but are not Linux (eg Solaris) (v4.2.11)
+
+Thu Aug 29 16:46:25 2002 Jan Reichmann <jan@skyrix.com>
+
+ * v4.2.10
+
+ * NGBase64Stream.m, NGConcreteStreamFileHandle.m, NGStream.m:
+ fixed 'char-buffer in Exception Handler scope' bug
+
+2002-08-28 Helge Hess <helge.hess@skyrix.com>
+
+ * some tweaks to support OSX Jaguar (v4.2.9)
+
+2002-08-15 Helge Hess <helge.hess@skyrix.com>
+
+ * NGFileStream.m: do not log, if the filestream is closed on
+ deallocation (v4.2.8)
+
+Wed Aug 14 09:49:05 2002 Bjoern Stierand <bjoern@skyrix.com>
+
+ * NGNetUtilities.m (NGSocketAddressFromString): allows definition
+ of kernel bound addresses using 'host:auto' or '*:auto'
+ (v4.2.7)
+
+2002-07-08 Helge Hess <helge.hess@skyrix.com>
+
+ * v4.2.6 [extracted from cvs]
+
+ * fixed a major retain cycle between stream exceptions and streams
+ (lastException ptr). In the case of datastreams this lead to huge
+ memory consumption if the stream reached EOF (the datastream was
+ never released and the whole data kept in memory, most notably this
+ resulted in a leaking MIME parser)
+ => fixes SuSE bug 16845
+
+ * added DESIGN document (small ;-)
+
+Fri Jun 26 10:40:05 2002 Helge Hess <hh@skyrix.com>
+
+ * NGLocalSocketAddress.h: small fix for MacOSX
+
+Fri May 31 16:08:56 2002 Jan41 Reichmann <jan@skyrix.com>
+
+ * NGCTextStream.m, NGByteBuffer.m, NGActiveSocket.m, NGBufferedStream.m: remove NSLogs
+ * NGDataStream.*: add exception-handling (raise version)
+ * NGStreamExceptions.*: add +exceptionWithStream methods
+
+Tue May 21 12:26:03 2002 Helge Hess <helge.hess@skyrix.com>
+
+ * NGActiveSocket.m: fixed a small exception related problem with
+ +socketConnectedToAddress: ...
+ v4.2.5 [extracted from cvs]
+
+Fri May 17 14:49:21 2002 Helge Hess <helge.hess@skyrix.com>
+
+ * added NGGZipStream from NGZlib
+
+Mon Apr 29 13:46:11 2002 Helge Hess <helge.hess@skyrix.com>
+
+ * NGByteBuffer.m: modified to support the new exception-less IO ...
+
+Tue Apr 23 12:32:23 2002 Helge Hess <helge.hess@skyrix.com>
+
+ * NGActiveSocket.m: do not throw exception if connect failed (rather
+ set the last exception ...)
+
+Thu Mar 14 13:39:10 2002 Helge Hess <helge.hess@skyrix.com>
+
+ * NGActiveSocket.m: marks itself as shut down, if the errno says so
+
+ * NGStream.m(NGSafe...): fixed exception handling
+
+ * NGActiveSocket.m(safeWriteBytes:length:): added IMP cache, fixed
+ exception handling bug ...
+
+ * NGBufferedStream.m: added flush buffer size check
+
+Wed Mar 13 17:24:47 2002 Helge Hess <helge.hess@skyrix.com>
+
+ * NGCTextStream.m: added new exception handling
+
+ * NGTextStream.m: added +version, added lastException
+
+ * NGActiveSocket.m: does not throw exceptions in -read.. and -write..
+
+Mon Mar 4 11:05:54 2002 Helge Hess <helge.hess@skyrix.com>
+
+ * NGActiveSocket.m: throws less exceptions (uses -lastException,retval)
+
+Mon Feb 25 18:43:13 2002 Helge Hess <helge.hess@skyrix.com>
+
+ * NGBufferedStream.m: checks return codes
+
+Thu Feb 21 12:04:16 2002 Helge Hess <helge.hess@skyrix.com>
+
+ * NGStreamExceptions.m: added -raiseOnStream:...
+
+Wed Feb 20 13:30:44 2002 Helge Hess <helge.hess@skyrix.com>
+
+ * everything reworked not to throw exceptions ...
+
+Fri Dec 7 14:35:47 2001 Jan41 Reichmann <jan@skyrix.com>
+
+ * NGByteBuffer.m: add profiling
+
+Mon Oct 8 17:47:01 2001 Helge Hess <helge.hess@skyrix.com>
+
+ * NGLocalSocketAddress.m, NGPassiveSocket.m: better Linux-bug
+ support ;-) (local sock addresses with length=2, as given by
+ accept())
+
+Thu Oct 4 11:15:34 2001 Helge Hess <helge.hess@skyrix.com>
+
+ * NGInternetSocketAddress.m: fixed recursion bug
+
+Thu Aug 9 14:14:17 2001 Helge Hess <helge.hess@skyrix.com>
+
+ * removed all NGUrl related stuff
+
+Thu Aug 9 14:00:04 2001 Helge Hess <helge.hess@skyrix.com>
+
+ * moved URL escaping to NGExtensions
+
+ * NGFileStream.m: added -initWithPath:
+
+Tue May 15 19:05:45 2001 Helge Hess <helge.hess@skyrix.com>
+
+ * NGActiveSocket.m: added max-retry count (20) for writeBytes: with
+ errno==0
+
+Wed May 9 19:22:43 2001 Joerg Grimm <joerg@trex2>
+
+ * NGActiveSocket.m: check for errno=0 if writeResult<0
+
+Mon Feb 26 11:13:12 2001 Helge Hess <helge.hess@mdlink.de>
+
+ * NGActiveSocket.m: added more errno=0-on-fail checking
+
+Fri Feb 23 21:40:40 2001 Helge Hess <helge.hess@mdlink.de>
+
+ * NGActiveSocket.m: check for errno=0 if result<0
+
+ * NGDescriptorFunctions.m: check for errno=0 if result<0
+
+Tue Jan 30 19:50:13 2001 Helge Hess <helge.hess@mdlink.de>
+
+ * NGUrl.m: modified URL encoding/decoding stuff to use unsigned char
+
+Mon Sep 18 10:47:41 2000 Helge Hess <helge.hess@mdlink.de>
+
+ * NGCTextStream.m: fixed bug in -writeString
+
+Tue Jun 13 19:40:41 2000 Helge Hess <helge.hess@mdlink.de>
+
+ * NGUrl.m, NGFileUrl.m: doesn't use stack-based buffers anymore
+
+Fri Jun 9 17:38:27 2000 Helge Hess <helge.hess@mdlink.de>
+
+ * GNUmakefile: added -Wall
+
+Tue Feb 29 17:08:45 2000 Helge Hess <helge.hess@mdlink.de>
+
+ * MOF3 import
+
--- /dev/null
+# $Id: DESIGN,v 1.1.1.1 2003/07/09 22:57:26 cvs Exp $
+
+This library was roughly designed after the Java IO package. Additionally it
+fully supports Unix socket abstractions (domains, addresses and sockets).
+
+Some ObjC design decisions:
+- do not throw exceptions (but keep them in -lastException)
+- use protocols
+- support streaming operation
--- /dev/null
+#
+# GNUmakefile
+#
+# $Id$
+
+include ../common.make
+include ./Version
+
+LIBRARY_NAME = libNGStreams
+libNGStreams_SOVERSION=$(MAJOR_VERSION).$(MINOR_VERSION)
+
+libNGStreams_DLL_DEF = libNGStreams.def
+libNGStreams_HEADER_FILES_DIR = NGStreams
+libNGStreams_HEADER_FILES_INSTALL_DIR = /NGStreams
+
+libNGStreams_HEADER_FILES = \
+ NGStreamsDecls.h \
+ NGStreams.h \
+ NGStreamProtocols.h \
+ NGTextStreamProtocols.h \
+ NGBase64Stream.h \
+ NGBufferedStream.h \
+ NGByteCountStream.h \
+ NGCTextStream.h \
+ NGConcreteStreamFileHandle.h \
+ NGDataStream.h \
+ NGFileStream.h \
+ NGFilterStream.h \
+ NGFilterTextStream.h \
+ NGLockingStream.h \
+ NGStream.h \
+ NGStreamExceptions.h \
+ NGStringTextStream.h \
+ NGTextStream.h \
+ NGDescriptorFunctions.h \
+ NGStreamPipe.h \
+ NGByteBuffer.h \
+ NGCharBuffer.h \
+ NGTerminalSupport.h \
+ \
+ NGActiveSocket.h \
+ NGDatagramPacket.h \
+ NGDatagramSocket.h \
+ NGInternetSocketAddress.h \
+ NGInternetSocketDomain.h \
+ NGLocalSocketAddress.h \
+ NGLocalSocketDomain.h \
+ NGNet.h \
+ NGNetDecls.h \
+ NGNetUtilities.h \
+ NGPassiveSocket.h \
+ NGSocket.h \
+ NGSocketExceptions.h \
+ NGSocketProtocols.h \
+ \
+ NGGZipStream.h \
+
+libNGStreams_OBJC_FILES = \
+ NGStreams.m \
+ NGBase64Stream.m \
+ NGBufferedStream.m \
+ NGByteCountStream.m \
+ NGCTextStream.m \
+ NGConcreteStreamFileHandle.m \
+ NGDataStream.m \
+ NGFileStream.m \
+ NGFilterStream.m \
+ NGFilterTextStream.m \
+ NGLockingStream.m \
+ NGStream.m \
+ NGStreamExceptions.m \
+ NGStringTextStream.m \
+ NGTextStream.m \
+ NGDescriptorFunctions.m \
+ NGStreamPipe.m \
+ NGByteBuffer.m \
+ NGCharBuffer.m \
+ NGTerminalSupport.m \
+ \
+ NGActiveSocket.m \
+ NGDatagramPacket.m \
+ NGDatagramSocket.m \
+ NGInternetSocketAddress.m \
+ NGInternetSocketDomain.m \
+ NGLocalSocketAddress.m \
+ NGLocalSocketDomain.m \
+ NGNetUtilities.m \
+ NGPassiveSocket.m \
+ NGSocket.m \
+ NGSocketExceptions.m \
+ \
+ NGGZipStream.m \
+
+-include GNUmakefile.preamble
+include $(GNUSTEP_MAKEFILES)/library.make
+-include GNUmakefile.postamble
--- /dev/null
+# $Id$
+
+ifeq ($(FOUNDATION_LIB),apple)
+
+ADDITIONAL_CPPFLAGS += -I./macosx
+
+else
+
+before-all :: config.status
+
+after-distclean::
+ rm -f config.cache config.log config.status config.h config.mak
+ rm -rf $(GNUSTEP_TARGET_CPU)
+
+$(GNUSTEP_TARGET_CPU)/$(GNUSTEP_TARGET_OS)/config.h config.status : config.h.in configure
+ ./configure
+
+endif
+
+ifneq ($(GNUSTEP_TARGET_OS),cygwin32)
+configure : configure.in
+ autoconf configure.in > configure
+ chmod +x configure
+endif
--- /dev/null
+# $Id$
+
+ifneq ($(GNUSTEP_BUILD_DIR),)
+RELBUILD_DIR_SxCore=$(GNUSTEP_BUILD_DIR)/..
+RELBUILD_DIR_SxXml=$(GNUSTEP_BUILD_DIR)/../../skyrix-xml
+
+libNGStreams_LIB_DIRS += \
+ -L$(GNUSTEP_OBJ_DIR) \
+ -L$(RELBUILD_DIR_SxCore)/NGExtensions/$(GNUSTEP_OBJ_DIR_NAME) \
+ -L$(RELBUILD_DIR_SxCore)/EOControl/$(GNUSTEP_OBJ_DIR_NAME) \
+ -L$(RELBUILD_DIR_SxXml)/DOM/$(GNUSTEP_OBJ_DIR_NAME) \
+ -L$(RELBUILD_DIR_SxXml)/SaxObjC/$(GNUSTEP_OBJ_DIR_NAME)
+else
+libNGStreams_LIB_DIRS += \
+ -L../NGExtensions/$(GNUSTEP_OBJ_DIR) \
+ -L../EOControl/$(GNUSTEP_OBJ_DIR)
+endif
+
+libNGStreams_LIBRARIES_DEPEND_UPON += \
+ -lNGExtensions -lEOControl \
+ -lDOM -lSaxObjC \
+ -lz
+
+libNGStreams_INCLUDE_DIRS += \
+ -I$(GNUSTEP_TARGET_CPU)/$(GNUSTEP_TARGET_OS) \
+ -INGStreams \
+ -I../NGExtensions \
+ -I..
+
+# activating SSL support
+ifneq ($(ssl),no)
+libNGStreams_OBJC_FILES += NGActiveSSLSocket.m
+ADDITIONAL_CPPFLAGS += -DHAVE_OPENSSL=1 -DOPENSSL_NO_KRB5
+libNGStreams_LIBRARIES_DEPEND_UPON += -lssl -lcrypto
+endif
+
+ADDITIONAL_CPPFLAGS += -Wall -Wno-protocol
+
+# reentrant
+
+ifeq ($(reentrant),yes)
+ADDITIONAL_CPPFLAGS += -D_REENTRANT=1
+endif
+
+# Apple
+
+ifeq ($(FOUNDATION_LIB),apple)
+libNGStreams_PREBIND_ADDR="0xC1400000"
+libNGStreams_LDFLAGS += -seg1addr $(libNGStreams_PREBIND_ADDR)
+endif
+
+# Windows
+
+ifeq ($(GNUSTEP_TARGET_OS),mingw32)
+libNGStreams_LIBRARIES_DEPEND_UPON += -lFoundation -lobjc
+endif
+ifeq ($(GNUSTEP_TARGET_OS),cygwin32)
+libNGStreams_LIBRARIES_DEPEND_UPON += -lFoundation -lobjc
+endif
--- /dev/null
+/*
+ Copyright (C) 2000-2004 SKYRIX Software AG
+
+ This file is part of OpenGroupware.org.
+
+ OGo is free software; you can redistribute it and/or modify it under
+ the terms of the GNU Lesser General Public License as published by the
+ Free Software Foundation; either version 2, or (at your option) any
+ later version.
+
+ OGo is distributed in the hope that it will be useful, but WITHOUT ANY
+ WARRANTY; without even the implied warranty of MERCHANTABILITY or
+ FITNESS FOR A PARTICULAR PURPOSE. See the GNU Lesser General Public
+ License for more details.
+
+ You should have received a copy of the GNU Lesser General Public
+ License along with OGo; see the file COPYING. If not, write to the
+ Free Software Foundation, 59 Temple Place - Suite 330, Boston, MA
+ 02111-1307, USA.
+*/
+// $Id$
+
+#include <NGStreams/NGActiveSSLSocket.h>
+#include "common.h"
+
+#if HAVE_OPENSSL
+# define id openssl_id
+# include <openssl/ssl.h>
+# undef id
+#endif
+
+@interface NGActiveSocket(UsedPrivates)
+- (BOOL)primaryConnectToAddress:(id<NGSocketAddress>)_address;
+@end
+
+@implementation NGActiveSSLSocket
+
+#if HAVE_OPENSSL
+
+#if STREAM_BIO
+static int streamBIO_bwrite(BIO *, const char *, int) {
+}
+static int streamBIO_bread(BIO *, char *, int) {
+}
+static int streamBIO_bputs(BIO *, const char *) {
+}
+static int streamBIO_bgets(BIO *, char *, int) {
+}
+static long streamBIO_ctrl(BIO *, int, long, void *) {
+}
+static int streamBIO_create(BIO *) {
+}
+static int streamBIO_destroy(BIO *) {
+}
+static long streamBIO_callback_ctrl(BIO *, int, bio_info_cb *) {
+}
+
+static BIO_METHOD streamBIO = {
+ 0 /* type */,
+ "NGActiveSocket" /* name */,
+ streamBIO_bwrite,
+ streamBIO_bread,
+ streamBIO_bputs,
+ streamBIO_bgets,
+ streamBIO_ctrl,
+ streamBIO_create,
+ streamBIO_destroy,
+ streamBIO_callback_ctrl
+};
+
+// create: BIO_new(&streamBIO);
+
+#endif /* STREAM_BIO */
+
+- (id)initWithDomain:(id<NGSocketDomain>)_domain {
+ if ((self = [super initWithDomain:_domain])) {
+ //BIO *bio_err;
+ static BOOL didGlobalInit = NO;
+
+ if (!didGlobalInit) {
+ /* Global system initialization*/
+ SSL_library_init();
+ SSL_load_error_strings();
+ didGlobalInit = YES;
+ }
+
+ /* An error write context */
+ //bio_err = BIO_new_fp(stderr, BIO_NOCLOSE);
+
+ /* Create our context*/
+
+ if ((self->ctx = SSL_CTX_new(SSLv23_method())) == NULL) {
+ NSLog(@"ERROR(%s): couldn't create SSL context for v23 method !",
+ __PRETTY_FUNCTION__);
+ [self release];
+ return nil;
+ }
+ }
+ return self;
+}
+
+- (void)dealloc {
+ if (self->ctx) {
+ SSL_CTX_free(self->ctx);
+ self->ctx = NULL;
+ }
+ [super dealloc];
+}
+
+/* basic IO, reading and writing bytes */
+
+- (unsigned)readBytes:(void *)_buf count:(unsigned)_len {
+ if (self->ssl == NULL)
+ // should throw error
+ return NGStreamError;
+
+ return SSL_read(self->ssl, _buf, _len);
+}
+- (unsigned)writeBytes:(const void *)_buf count:(unsigned)_len {
+ return SSL_write(self->ssl, _buf, _len);
+}
+
+/* connection and shutdown */
+
+- (BOOL)markNonblockingAfterConnect {
+ return NO;
+}
+- (BOOL)primaryConnectToAddress:(id<NGSocketAddress>)_address {
+ if (self->ctx == NULL) {
+ NSLog(@"ERROR(%s): ctx isn't setup yet !",
+ __PRETTY_FUNCTION__);
+ return NO;
+ }
+
+ if ((self->ssl = SSL_new(self->ctx)) == NULL) {
+ // should set exception !
+ NSLog(@"ERROR(%s): couldn't create SSL socket structure ...",
+ __PRETTY_FUNCTION__);
+ return NO;
+ }
+
+ if (![super primaryConnectToAddress:_address])
+ /* could not connect to Unix socket ... */
+ return NO;
+
+ /* probably we should create a BIO for streams !!! */
+ if ((self->sbio = BIO_new_socket(self->fd, BIO_NOCLOSE)) == NULL) {
+ NSLog(@"ERROR(%s): couldn't create SSL socket IO structure ...",
+ __PRETTY_FUNCTION__);
+ [self shutdown];
+ return NO;
+ }
+
+ NSAssert(self->ctx, @"missing SSL context ...");
+ NSAssert(self->ssl, @"missing SSL socket ...");
+ NSAssert(self->sbio, @"missing SSL BIO ...");
+
+ SSL_set_bio(self->ssl, self->sbio, self->sbio);
+ if (SSL_connect(self->ssl) <= 0) {
+ NSLog(@"ERROR(%s): couldn't setup SSL connection on socket ...",
+ __PRETTY_FUNCTION__);
+ [self shutdown];
+ return NO;
+ }
+
+ return YES;
+}
+- (BOOL)shutdown {
+ if (self->ctx) {
+ SSL_CTX_free(self->ctx);
+ self->ctx = NULL;
+ }
+ return [super shutdown];
+}
+
+#else /* no OpenSSL available */
+
++ (void)initialize {
+ NSLog(@"WARNING: The NGActiveSSLSocket class was accessed, "
+ @"but OpenSSL support is turned off.");
+}
+- (id)initWithDomain:(id<NGSocketDomain>)_domain {
+ [self release];
+ return nil;
+}
+
+#endif
+
+@end /* NGActiveSSLSocket */
--- /dev/null
+/*
+ Copyright (C) 2000-2003 SKYRIX Software AG
+
+ This file is part of OGo
+
+ OGo is free software; you can redistribute it and/or modify it under
+ the terms of the GNU Lesser General Public License as published by the
+ Free Software Foundation; either version 2, or (at your option) any
+ later version.
+
+ OGo is distributed in the hope that it will be useful, but WITHOUT ANY
+ WARRANTY; without even the implied warranty of MERCHANTABILITY or
+ FITNESS FOR A PARTICULAR PURPOSE. See the GNU Lesser General Public
+ License for more details.
+
+ You should have received a copy of the GNU Lesser General Public
+ License along with OGo; see the file COPYING. If not, write to the
+ Free Software Foundation, 59 Temple Place - Suite 330, Boston, MA
+ 02111-1307, USA.
+*/
+// $Id$
+
+#include "NGActiveSocket+serialization.h"
+#include "common.h"
+
+@implementation NGActiveSocket(serialization)
+
+// serialization
+
+- (void)serializeChar:(char)_value {
+ NGStreamSerializeObjC(self, &_value, @encode(char), nil);
+}
+- (void)serializeShort:(short)_value {
+ NGStreamSerializeObjC(self, &_value, @encode(short), nil);
+}
+- (void)serializeInt:(int)_value {
+ NGStreamSerializeObjC(self, &_value, @encode(int), nil);
+}
+- (void)serializeLong:(long)_value {
+ NGStreamSerializeObjC(self, &_value, @encode(long), nil);
+}
+
+- (void)serializeFloat:(float)_value {
+ NGStreamSerializeObjC(self, &_value, @encode(float), nil);
+}
+- (void)serializeDouble:(double)_value {
+ NGStreamSerializeObjC(self, &_value, @encode(double), nil);
+}
+- (void)serializeLongLong:(long long)_value {
+ NGStreamSerializeObjC(self, &_value, @encode(long long), nil);
+}
+
+- (void)serializeCString:(const char *)_value {
+ NGStreamSerializeObjC(self, &_value, @encode(char *), nil);
+}
+
+#if USE_SERIALIZER
+- (void)serializeDataAt:(const void*)_value ofObjCType:(const char*)_type
+ context:(id<NSObjCTypeSerializationCallBack>)_callback {
+
+ NGStreamSerializeObjC(self, _value, _type, _callback);
+}
+#endif
+
+// deserialization
+
+- (char)deserializeChar {
+ char c;
+ NGStreamDeserializeObjC(self, &c, @encode(char), nil);
+ return c;
+}
+- (short)deserializeShort {
+ short s;
+ NGStreamDeserializeObjC(self, &s, @encode(short), nil);
+ return s;
+}
+- (int)deserializeInt {
+ int i;
+ NGStreamDeserializeObjC(self, &i, @encode(int), nil);
+ return i;
+}
+- (long)deserializeLong {
+ long l;
+ NGStreamDeserializeObjC(self, &l, @encode(long), nil);
+ return l;
+}
+- (float)deserializeFloat {
+ float f;
+ NGStreamDeserializeObjC(self, &f, @encode(float), nil);
+ return f;
+}
+
+- (double)deserializeDouble {
+ double d;
+ NGStreamDeserializeObjC(self, &d, @encode(double), nil);
+ return d;
+}
+- (long long)deserializeLongLong {
+ long long l;
+ NGStreamDeserializeObjC(self, &l, @encode(long long), nil);
+ return l;
+}
+
+- (char *)deserializeCString {
+ char *result = NULL;
+ NGStreamDeserializeObjC(self, &result, @encode(char *), nil);
+ return result;
+}
+
+#if USE_SERIALIZER
+- (void)deserializeDataAt:(void *)_value ofObjCType:(const char *)_type
+ context:(id<NSObjCTypeSerializationCallBack>)_callback
+{
+ NGStreamDeserializeObjC(self, _value, _type, _callback);
+}
+#endif
+
+@end /* NGActiveSocket(serialization) */
+
+void __link_NGActiveSocket_serialization(void) {
+ __link_NGActiveSocket_serialization();
+}
--- /dev/null
+/*
+ Copyright (C) 2000-2003 SKYRIX Software AG
+
+ This file is part of OGo
+
+ OGo is free software; you can redistribute it and/or modify it under
+ the terms of the GNU Lesser General Public License as published by the
+ Free Software Foundation; either version 2, or (at your option) any
+ later version.
+
+ OGo is distributed in the hope that it will be useful, but WITHOUT ANY
+ WARRANTY; without even the implied warranty of MERCHANTABILITY or
+ FITNESS FOR A PARTICULAR PURPOSE. See the GNU Lesser General Public
+ License for more details.
+
+ You should have received a copy of the GNU Lesser General Public
+ License along with OGo; see the file COPYING. If not, write to the
+ Free Software Foundation, 59 Temple Place - Suite 330, Boston, MA
+ 02111-1307, USA.
+*/
+// $Id$
+
+#include "config.h"
+
+#if defined(HAVE_UNISTD_H) || defined(__APPLE__)
+# include <unistd.h>
+#endif
+
+#ifdef HAVE_SYS_SELECT_H
+# include <sys/select.h>
+#endif
+#ifdef HAVE_SYS_FILIO_H
+# include <sys/filio.h>
+#endif
+#if defined(HAVE_SYS_IOCTL_H)
+# include <sys/ioctl.h>
+#endif
+#if defined(HAVE_TIME_H) || defined(__APPLE__)
+# include <time.h>
+#endif
+#if defined(HAVE_SYS_TIME_H) || defined(__APPLE__)
+# include <sys/time.h>
+#endif
+#if defined(HAVE_FCNTL_H) || defined(__APPLE__)
+# include <fcntl.h>
+#endif
+
+#if defined(__APPLE__)
+# include <sys/types.h>
+# include <sys/socket.h>
+# include <sys/ioctl.h>
+#endif
+
+#if HAVE_WINDOWS_H && !defined(__CYGWIN32__)
+# include <windows.h>
+#endif
+
+#if defined(WIN32) && !defined(__CYGWIN32__)
+# include <winsock.h>
+# define ioctl ioctlsocket
+#endif
+
+#include "common.h"
+
+#include <NGStreams/NGDescriptorFunctions.h>
+#include "NGActiveSocket.h"
+#include "NGSocketExceptions.h"
+#include "NGSocket+private.h"
+#include "common.h"
+
+#if !defined(POLLRDNORM)
+# define POLLRDNORM POLLIN
+#endif
+
+@interface NGActiveSocket(PrivateMethods)
+
+- (id)_initWithDescriptor:(int)_fd
+ localAddress:(id<NGSocketAddress>)_local
+ remoteAddress:(id<NGSocketAddress>)_remote;
+
+@end
+
+@implementation NGActiveSocket
+
+#if !defined(WIN32) || defined(__CYGWIN32__)
+
++ (BOOL)socketPair:(id<NGSocket>[2])_pair inDomain:(id<NGSocketDomain>)_domain {
+ int fds[2];
+
+ _pair[0] = nil;
+ _pair[1] = nil;
+
+ if (socketpair([_domain socketDomain], SOCK_STREAM, [_domain protocol],
+ fds) == 0) {
+ NGActiveSocket *s1 = nil;
+ NGActiveSocket *s2 = nil;
+
+ s1 = [[self alloc] _initWithDomain:_domain descriptor:fds[0]];
+ s2 = [[self alloc] _initWithDomain:_domain descriptor:fds[1]];
+ s1 = [s1 autorelease];
+ s2 = [s2 autorelease];
+
+ if ((s1 != nil) && (s2 != nil)) {
+ s1->mode = NGStreamMode_readWrite;
+ s1->receiveTimeout = 0.0;
+ s1->sendTimeout = 0.0;
+ s2->mode = NGStreamMode_readWrite;
+ s2->receiveTimeout = 0.0;
+ s2->sendTimeout = 0.0;
+
+ _pair[0] = s1;
+ _pair[1] = s2;
+
+ return YES;
+ }
+ else
+ return NO;
+ }
+ else {
+ int e = errno;
+ NSString *reason = nil;
+
+ switch (e) {
+ case EACCES:
+ reason = @"Not allowed to create socket of this type";
+ break;
+ case ENOMEM:
+ reason = @"Could not create socket: Insufficient user memory available";
+ break;
+ case EPROTONOSUPPORT:
+ reason = @"The protocol is not supported by the address family or "
+ @"implementation";
+ break;
+ case EPROTOTYPE:
+ reason = @"The socket type is not supported by the protocol";
+ break;
+ case EMFILE:
+ reason = @"Could not create socket: descriptor table is full";
+ break;
+ case EOPNOTSUPP:
+ reason = @"The specified protocol does not permit creation of socket "
+ @"pairs";
+ break;
+
+#if DEBUG
+ case 0:
+ NSLog(@"WARNING(%s): socketpair() call failed, but errno=0",
+ __PRETTY_FUNCTION__);
+#endif
+ default:
+ reason = [NSString stringWithFormat:@"Could not create socketpair: %s",
+ strerror(e)];
+ break;
+ }
+ [[[NGCouldNotCreateSocketException alloc]
+ initWithReason:reason domain:_domain] raise];
+ return NO;
+ }
+}
+
+#endif
+
++ (id)socketConnectedToAddress:(id<NGSocketAddress>)_address {
+ volatile id sock = [[self alloc] initWithDomain:[_address domain]];
+
+ if (sock != nil) {
+ if (![sock connectToAddress:_address]) {
+ NSException *e;
+#if 0
+ NSLog(@"WARNING(%s): Couldn't connect to address %@: %@",
+ __PRETTY_FUNCTION__, _address, [sock lastException]);
+#endif
+ /*
+ this method needs to raise the exception, since no object is returned
+ in which we could check the -lastException ...
+ */
+ e = [[sock lastException] retain];
+ [self release];
+ e = [e autorelease];
+ [e raise];
+ return nil;
+ }
+ sock = [sock autorelease];
+ }
+ return sock;
+}
+
+- (id)initWithDomain:(id<NGSocketDomain>)_domain {
+ // designated initializer
+ if ((self = [super initWithDomain:_domain])) {
+ self->mode = NGStreamMode_readWrite;
+ self->receiveTimeout = 0.0;
+ self->sendTimeout = 0.0;
+ }
+ return self;
+}
+
+- (id)_initWithDescriptor:(int)_fd
+ localAddress:(id<NGSocketAddress>)_local
+ remoteAddress:(id<NGSocketAddress>)_remote
+{
+ if ((self = [self _initWithDomain:[_local domain] descriptor:_fd])) {
+ ASSIGN(self->localAddress, _local);
+ ASSIGN(self->remoteAddress, _remote);
+ self->mode = NGStreamMode_readWrite;
+
+#if !defined(WIN32) || defined(__CYGWIN32__)
+ NGAddDescriptorFlag(self->fd, O_NONBLOCK);
+#endif
+ }
+ return self;
+}
+
+- (void)dealloc {
+ [self->remoteAddress release];
+ [super dealloc];
+}
+
+/* operations */
+
+- (NSException *)lastException {
+ return [super lastException];
+}
+
+- (void)raise:(NSString *)_name reason:(NSString *)_reason {
+ Class clazz;
+ NSException *e;
+
+ clazz = NSClassFromString(_name);
+ NSAssert1(clazz, @"did not find exception class %@", _name);
+
+ e = [clazz alloc];
+ if (_reason) {
+ if ([clazz instancesRespondToSelector:@selector(initWithReason:socket:)])
+ e = [(id)e initWithReason:_reason socket:self];
+ else if ([clazz instancesRespondToSelector:@selector(initWithStream:reason:)])
+ e = [(id)e initWithStream:self reason:_reason];
+ else if ([clazz instancesRespondToSelector:@selector(initWithSocket:)])
+ e = [(id)e initWithSocket:self];
+ else if ([clazz instancesRespondToSelector:@selector(initWithStream:)])
+ e = [(id)e initWithStream:self];
+ else
+ e = [e initWithReason:_reason];
+ }
+ else {
+ if ([clazz instancesRespondToSelector:@selector(initWithSocket:)])
+ e = [(id)e initWithSocket:self];
+ else if ([clazz instancesRespondToSelector:@selector(initWithStream:)])
+ e = [(id)e initWithStream:self];
+ else
+ e = [e init];
+ }
+ [self setLastException:e];
+ [e release];
+}
+- (void)raise:(NSString *)_name {
+ [self raise:_name reason:nil];
+}
+
+- (BOOL)markNonblockingAfterConnect {
+#if !defined(WIN32) || defined(__CYGWIN32__)
+ // mark socket as non-blocking
+ return YES;
+#else
+ // on Win we only support blocking sockets right now ...
+ return NO;
+#endif
+}
+
+- (BOOL)primaryConnectToAddress:(id<NGSocketAddress>)_address {
+ // throws
+ // NGCouldNotConnectException if the the connect() call fails
+
+ [self resetLastException];
+
+ if (connect(fd,
+ (struct sockaddr *)[_address internalAddressRepresentation],
+ [_address addressRepresentationSize]) != 0) {
+ NSString *reason = nil;
+ int errorCode = errno;
+ NSException *e;
+
+ switch (errorCode) {
+ case EACCES:
+ reason = @"search permission denied for element in path";
+ break;
+#if defined(WIN32) && !defined(__CYGWIN32__)
+ case WSAEADDRINUSE:
+ reason = @"address already in use";
+ break;
+ case WSAEADDRNOTAVAIL:
+ reason = @"address is not available on remote machine";
+ break;
+ case WSAEAFNOSUPPORT:
+ reason = @"addresses in the specified family cannot be used with the socket";
+ break;
+ case WSAEALREADY:
+ reason = @"a previous non-blocking attempt has not yet been completed";
+ break;
+ case WSAEBADF:
+ reason = @"descriptor is invalid";
+ break;
+ case WSAECONNREFUSED:
+ reason = @"connection refused";
+ break;
+ case WSAEINTR:
+ reason = @"connect was interrupted";
+ break;
+ case WSAEINVAL:
+ reason = @"the address length is invalid";
+ break;
+ case WSAEISCONN:
+ reason = @"socket is already connected";
+ break;
+ case WSAENETUNREACH:
+ reason = @"network is unreachable";
+ break;
+ case WSAETIMEDOUT:
+ reason = @"timeout occured";
+ break;
+#else
+ case EADDRINUSE:
+ reason = @"address already in use";
+ break;
+ case EADDRNOTAVAIL:
+ reason = @"address is not available on remote machine";
+ break;
+ case EAFNOSUPPORT:
+ reason = @"addresses in the specified family cannot be used with the socket";
+ break;
+ case EALREADY:
+ reason = @"a previous non-blocking attempt has not yet been completed";
+ break;
+ case EBADF:
+ reason = @"descriptor is invalid";
+ break;
+ case ECONNREFUSED:
+ reason = @"connection refused";
+ break;
+ case EINTR:
+ reason = @"connect was interrupted";
+ break;
+ case EINVAL:
+ reason = @"the address length is invalid";
+ break;
+ case EIO:
+ reason = @"an IO error occured";
+ break;
+ case EISCONN:
+ reason = @"socket is already connected";
+ break;
+ case ENETUNREACH:
+ reason = @"network is unreachable";
+ break;
+ case ETIMEDOUT:
+ reason = @"timeout occured";
+ break;
+#endif
+
+#if DEBUG
+ case 0:
+ NSLog(@"WARNING(%s): connect() call failed, but errno=0",
+ __PRETTY_FUNCTION__);
+#endif
+
+ default:
+ reason = [NSString stringWithCString:strerror(errorCode)];
+ break;
+ }
+
+ reason = [NSString stringWithFormat:@"Could not connect to address %@: %@",
+ _address, reason];
+
+ e = [[NGCouldNotConnectException alloc]
+ initWithReason:reason socket:self address:_address];
+ [self setLastException:e];
+ [e release];
+ return NO;
+ }
+
+ /* connect was successful */
+
+ ASSIGN(self->remoteAddress, _address);
+
+ if ([self markNonblockingAfterConnect]) {
+ /* mark socket as non-blocking */
+ NGAddDescriptorFlag(self->fd, O_NONBLOCK);
+ NSAssert((NGGetDescriptorFlags(self->fd) & O_NONBLOCK),
+ @"could not enable non-blocking mode ..");
+ }
+ return YES;
+}
+
+- (BOOL)connectToAddress:(id<NGSocketAddress>)_address {
+ // throws
+ // NGSocketAlreadyConnectedException if the socket is already connected
+ // NGInvalidSocketDomainException if the remote domain != local domain
+ // NGCouldNotCreateSocketException if the socket creation failed
+
+ if ([self isConnected]) {
+ [[[NGSocketAlreadyConnectedException alloc]
+ initWithReason:@"Could not connected: socket is already connected"
+ socket:self address:self->remoteAddress] raise];
+ return NO;
+ }
+
+ // check whether the remote address is in the same domain like the bound one
+ if (flags.isBound) {
+ if (![[localAddress domain] isEqual:[_address domain]]) {
+ [[[NGInvalidSocketDomainException alloc]
+ initWithReason:@"local and remote socket domains are different"
+ socket:self domain:[_address domain]] raise];
+ return NO;
+ }
+ }
+
+ // connect, remote-address is non-nil if this returns
+ if (![self primaryConnectToAddress:_address])
+ return NO;
+
+ // if the socket wasn't bound before (normal case), bind it now
+ if (!flags.isBound)
+ if (![self kernelBoundAddress]) return NO;
+ return YES;
+}
+
+- (void)_shutdownDuringOperation {
+ [self shutdown];
+}
+
+- (BOOL)shutdown {
+ if (self->fd != NGInvalidSocketDescriptor) {
+ if (self->mode != NGStreamMode_undefined) {
+ if (shutdown(self->fd, SHUT_RDWR) == 0)
+ self->mode = NGStreamMode_undefined;
+ }
+
+#if defined(WIN32) && !defined(__CYGWIN32__)
+ if (closesocket(self->fd) == 0) {
+#else
+ if (close(self->fd) == 0) {
+#endif
+ self->fd = NGInvalidSocketDescriptor;
+ }
+ else {
+ NSLog(@"ERROR(%s): close of socket %@ (fd=%i) alive=%s failed: %s",
+ __PRETTY_FUNCTION__,
+ self, self->fd, [self isAlive] ? "YES" : "NO", strerror(errno));
+ }
+
+ ASSIGN(self->remoteAddress, (id)nil);
+ }
+ return YES;
+}
+
+- (BOOL)shutdownSendChannel {
+ if (NGCanWriteInStreamMode(self->mode)) {
+ shutdown(self->fd, SHUT_WR);
+
+ if (self->mode == NGStreamMode_readWrite)
+ self->mode = NGStreamMode_readOnly;
+ else {
+ self->mode = NGStreamMode_undefined;
+#if defined(WIN32) && !defined(__CYGWIN32__)
+ closesocket(self->fd);
+#else
+ close(self->fd);
+#endif
+ self->fd = NGInvalidSocketDescriptor;
+ }
+ }
+ return YES;
+}
+- (BOOL)shutdownReceiveChannel {
+ if (NGCanReadInStreamMode(self->mode)) {
+ shutdown(self->fd, SHUT_RD);
+
+ if (self->mode == NGStreamMode_readWrite)
+ self->mode = NGStreamMode_writeOnly;
+ else {
+ self->mode = NGStreamMode_undefined;
+#if defined(WIN32) && !defined(__CYGWIN32__)
+ closesocket(self->fd);
+#else
+ close(self->fd);
+#endif
+ self->fd = NGInvalidSocketDescriptor;
+ }
+ }
+ return YES;
+}
+
+// ******************** accessors ******************
+
+- (id<NGSocketAddress>)remoteAddress {
+ return self->remoteAddress;
+}
+
+- (BOOL)isConnected {
+ return (self->remoteAddress != nil);
+}
+- (BOOL)isOpen {
+ return [self isConnected];
+}
+
+- (int)socketType {
+ return SOCK_STREAM;
+}
+
+- (void)setSendTimeout:(NSTimeInterval)_timeout {
+ self->sendTimeout = _timeout;
+}
+- (NSTimeInterval)sendTimeout {
+ return self->sendTimeout;
+}
+
+- (void)setReceiveTimeout:(NSTimeInterval)_timeout {
+ self->receiveTimeout = _timeout;
+}
+- (NSTimeInterval)receiveTimeout {
+ return self->receiveTimeout;
+}
+
+- (BOOL)wouldBlockInMode:(NGStreamMode)_mode {
+ short events = 0;
+
+ if ((![self isConnected]) || (fd == NGInvalidSocketDescriptor))
+ return NO;
+
+ if (NGCanReadInStreamMode(_mode)) events |= POLLRDNORM;
+ if (NGCanWriteInStreamMode(_mode)) events |= POLLWRNORM;
+
+ // timeout of 0 means return immediatly
+ return (NGPollDescriptor([self fileDescriptor], events, 0) == 1 ? NO : YES);
+}
+
+- (int)waitForMode:(NGStreamMode)_mode timeout:(NSTimeInterval)_timeout {
+ short events = 0;
+
+ if (NGCanReadInStreamMode(_mode)) events |= POLLRDNORM;
+ if (NGCanWriteInStreamMode(_mode)) events |= POLLWRNORM;
+
+ // timeout of 0 means return immediatly
+ return NGPollDescriptor([self fileDescriptor], events,
+ (int)(_timeout * 1000.0));
+}
+
+- (unsigned)numberOfAvailableBytesForReading {
+ int len;
+
+ // need to check whether socket is connected
+ if (self->remoteAddress == nil) {
+ [self raise:@"NGSocketNotConnectedException"
+ reason:@"socket is not connected"];
+ return NGStreamError;
+ }
+
+ if (!NGCanReadInStreamMode(self->mode)) {
+ [self raise:@"NGWriteOnlyStreamException"];
+ return NGStreamError;
+ }
+
+#if !defined(WIN32) && !defined(__CYGWIN32__)
+ while (ioctl(self->fd, FIONREAD, &len) == -1) {
+ if (errno == EINTR) continue;
+
+ [self raise:@"NGSocketException"
+ reason:@"could not get number of available bytes"];
+ return NGStreamError;
+ }
+#else
+ // PeekNamedPipe() on Win ...
+ len = 0;
+#endif
+ return len;
+}
+
+- (BOOL)isAlive {
+ if (self->fd == NGInvalidSocketDescriptor)
+ return NO;
+
+ /* poll socket for input */
+ {
+ struct timeval to;
+ fd_set readMask;
+
+ while (YES) {
+ FD_ZERO(&readMask);
+ FD_SET(self->fd, &readMask);
+ to.tv_sec = to.tv_usec = 0;
+
+ if (select(self->fd + 1, &readMask, NULL, NULL, &to) >= 0)
+ break;
+
+ switch (errno) {
+ case EINTR:
+ continue;
+ case EBADF:
+ goto notAlive;
+ default:
+ NSLog(@"socket select() failed: %s", strerror(errno));
+ goto notAlive;
+ }
+ }
+
+ /* no input is pending, connection is alive */
+ if (!FD_ISSET(self->fd, &readMask))
+ return YES;
+ }
+
+ /*
+ input is pending: If select() indicates pending input, but ioctl()
+ indicates zero bytes of pending input, the connection is broken
+ */
+ {
+#if defined(WIN32) && !defined(__CYGWIN32__)
+ u_long len;
+#else
+ int len;
+#endif
+ while (ioctl(self->fd, FIONREAD, &len) == -1) {
+ if (errno == EINTR) continue;
+ goto notAlive;
+ }
+ if (len > 0) return YES;
+ }
+
+ notAlive:
+ /* valid descriptor, but not alive .. so we close the socket */
+#if defined(WIN32) && !defined(__CYGWIN32__)
+ closesocket(self->fd);
+#else
+ close(self->fd);
+#endif
+ self->fd = NGInvalidSocketDescriptor;
+ RELEASE(self->remoteAddress); self->remoteAddress = nil;
+ return NO;
+}
+
+// ******************** NGStream ********************
+
+- (unsigned)readBytes:(void *)_buf count:(unsigned)_len {
+ // throws
+ // NGStreamReadErrorException when the read call failed
+ // NGSocketNotConnectedException when the socket is not connected
+ // NGEndOfStreamException when the end of the stream is reached
+ // NGWriteOnlyStreamException when the receive channel was shutdown
+ NSException *e = nil;
+
+ if (self->fd == NGInvalidSocketDescriptor) {
+ [self raise:@"NGSocketException" reason:@"NGActiveSocket is not open"];
+ return NGStreamError;
+ }
+
+ // need to check whether socket is connected
+ if (self->remoteAddress == nil) {
+ [self raise:@"NGSocketNotConnectedException"
+ reason:@"socket is not connected"];
+ return NGStreamError;
+ }
+
+ if (!NGCanReadInStreamMode(self->mode)) {
+ [self raise:@"NGWriteOnlyStreamException"];
+ return NGStreamError;
+ }
+
+ if (_len == 0) return 0;
+
+ {
+#if defined(WIN32) && !defined(__CYGWIN32__)
+ int readResult;
+
+ readResult = recv(self->fd, _buf, _len, 0);
+ if (readResult == 0) {
+ [self _shutdownDuringOperation];
+ [self raise:@"NGSocketShutdownDuringReadException"];
+ return NGStreamError;
+ }
+ else if (readResult < 0) {
+ int errorCode = WSAGetLastError();
+
+ switch (errorCode) {
+ case WSAECONNRESET:
+ e = [[NGSocketConnectionResetException alloc] initWithStream:self];
+ break;
+ case WSAETIMEDOUT:
+ e = [[NGSocketTimedOutException alloc] initWithStream:self];
+ break;
+
+ case WSAEWOULDBLOCK:
+ NSLog(@"WARNING: descriptor would block ..");
+
+ default:
+ e = [[NGStreamReadErrorException alloc]
+ initWithStream:self errorCode:errorCode];
+ break;
+ }
+ if (e) {
+ [self setLastException:e];
+ [e release];
+ return NGStreamError;
+ }
+ }
+#else /* !WIN32 */
+ int readResult;
+
+ NSAssert(_buf, @"invalid buffer");
+ NSAssert1(_len > 0, @"invalid length: %i", _len);
+ retry:
+ readResult = NGDescriptorRecv(self->fd, _buf, _len, 0,
+ (self->receiveTimeout == 0.0)
+ ? -1 // block until data
+ : (int)(self->receiveTimeout * 1000.0));
+#if DEBUG
+ if ((readResult < 0) && (errno == EINVAL)) {
+ NSLog(@"%s: invalid argument in NGDescriptorRecv(%i, 0x%08X, %i, %i)",
+ __PRETTY_FUNCTION__,
+ self->fd, _buf, _len, 0,
+ (self->receiveTimeout == 0.0)
+ ? -1 // block until data
+ : (int)(self->receiveTimeout * 1000.0));
+ }
+#endif
+
+ if (readResult == 0) {
+ [self _shutdownDuringOperation];
+ [self raise:@"NGSocketShutdownDuringReadException"];
+ return NGStreamError;
+ }
+ else if (readResult == -2) {
+ [self raise:@"NGSocketTimedOutException"];
+ return NGStreamError;
+ }
+ else if (readResult < 0) {
+ int errorCode = errno;
+
+ e = nil;
+ switch (errorCode) {
+ case 0:
+#if DEBUG
+ /* this happens with the Oracle7 adaptor !!! */
+ NSLog(@"WARNING(%s): readResult<0 (%i), but errno=0 - retry",
+ __PRETTY_FUNCTION__, readResult);
+#endif
+ goto retry;
+ break;
+
+ case ECONNRESET:
+ e = [[NGSocketConnectionResetException alloc] initWithStream:self];
+ break;
+ case ETIMEDOUT:
+ e = [[NGSocketTimedOutException alloc] initWithStream:self];
+ break;
+
+ case EWOULDBLOCK:
+ NSLog(@"WARNING: descriptor would block ..");
+
+ default:
+ e = [[NGStreamReadErrorException alloc]
+ initWithStream:self errorCode:errorCode];
+ break;
+ }
+ if (e) {
+ [self setLastException:e];
+ [e release];
+ return NGStreamError;
+ }
+ }
+#endif /* !WIN32 */
+ return readResult;
+ }
+}
+
+#if defined(WIN32) && !defined(__CYGWIN32__)
+#warning fix exception handling
+
+- (unsigned)_winWriteBytes:(const void *)_buf count:(unsigned)_len {
+ NSException *e = nil;
+ int writeResult;
+
+ writeResult = send(self->fd, _buf, _len, 0);
+
+ if (writeResult == 0) {
+ [self _shutdownDuringOperation];
+ [self raise:@"NGSocketShutdownDuringWriteException"];
+ return NGStreamError;
+ }
+ else if (writeResult < 0) {
+ int errorCode = WSAGetLastError();
+
+ switch (errorCode) {
+ case WSAECONNRESET:
+ e = [[NGSocketConnectionResetException alloc] initWithStream:self];
+ break;
+ case WSAETIMEDOUT:
+ e = [[NGSocketTimedOutException alloc] initWithStream:self];
+ break;
+
+ case WSAEWOULDBLOCK:
+ NSLog(@"WARNING: descriptor would block ..");
+
+ default:
+ e = [[NGStreamWriteErrorException alloc]
+ initWithStream:self errorCode:errno];
+ break;
+ }
+ if (e) {
+ [self setLastException:e];
+ [e release];
+ return NGStreamError;
+ }
+ }
+ return writeResult;
+}
+
+#else
+
+- (unsigned)_unixWriteBytes:(const void *)_buf count:(unsigned)_len {
+ int writeResult;
+ int timeOut;
+ int retryCount;
+
+ retryCount = 0;
+ timeOut = (self->sendTimeout == 0.0)
+ ? -1 // block until data
+ : (int)(self->sendTimeout * 1000.0);
+
+ wretry:
+ writeResult = NGDescriptorSend(self->fd, _buf, _len, 0, timeOut);
+
+ if (writeResult == 0) {
+ [self _shutdownDuringOperation];
+ [self raise:@"NGSocketShutdownDuringWriteException"];
+ return NGStreamError;
+ }
+ else if (writeResult == -2) {
+ [self raise:@"NGSocketTimedOutException"];
+ return NGStreamError;
+ }
+ else if (writeResult < 0) {
+ int errorCode = errno;
+
+ switch (errorCode) {
+ case 0:
+#if DEBUG
+ /* this happens with the Oracle7 (on SuSE < 7.1??) adaptor !!! */
+ NSLog(@"WARNING(%s): writeResult<0 (%i), but errno=0 - retry",
+ __PRETTY_FUNCTION__, writeResult);
+#endif
+ retryCount++;
+ if (retryCount > 200000) {
+ NSLog(@"WARNING(%s): writeResult<0 (%i), but errno=0 - cancel retry "
+ @"(already tried %i times !!!)",
+ __PRETTY_FUNCTION__, writeResult, retryCount);
+ [self _shutdownDuringOperation];
+ [self raise:@"NGSocketShutdownDuringWriteException"];
+ return NGStreamError;
+ break;
+ }
+ sleep(retryCount);
+ goto wretry;
+ break;
+
+ case ECONNRESET:
+ [self raise:@"NGSocketConnectionResetException"];
+ return NGStreamError;
+ case ETIMEDOUT:
+ [self raise:@"NGSocketTimedOutException"];
+ return NGStreamError;
+
+ case EPIPE:
+ [self _shutdownDuringOperation];
+ [self raise:@"NGSocketShutdownDuringWriteException"];
+ return NGStreamError;
+
+ case EWOULDBLOCK:
+ NSLog(@"WARNING: descriptor would block ..");
+
+ default: {
+ NSException *e;
+ e = [[NGStreamWriteErrorException alloc]
+ initWithStream:self errorCode:errno];
+ [self setLastException:e];
+ [e release];
+ return NGStreamError;
+ }
+ }
+ }
+ return writeResult;
+}
+
+#endif
+
+- (unsigned)writeBytes:(const void *)_buf count:(unsigned)_len {
+ // throws
+ // NGStreamWriteErrorException when the write call failed
+ // NGSocketNotConnectedException when the socket is not connected
+ // NGReadOnlyStreamException when the send channel was shutdown
+
+ if (_len == NGStreamError) {
+ NSLog(@"ERROR(%s): got NGStreamError passed in as length ...",
+ __PRETTY_FUNCTION__);
+ return NGStreamError;
+ }
+#if DEBUG
+ if (_len > (1024 * 1024 * 100 /* 100MB */)) {
+ NSLog(@"WARNING(%s): got passed in length %uMB (%u bytes, errcode=%u) ...",
+ __PRETTY_FUNCTION__, (_len / 1024 / 1024), _len, NGStreamError);
+ }
+#endif
+
+ if (self->fd == NGInvalidSocketDescriptor) {
+ [self raise:@"NGSocketException" reason:@"NGActiveSocket is not open"];
+ return NGStreamError;
+ }
+
+ // need to check whether socket is connected
+ if (self->remoteAddress == nil) {
+ [self raise:@"NGSocketNotConnectedException"
+ reason:@"socket is not connected"];
+ return NGStreamError;
+ }
+
+ if (!NGCanWriteInStreamMode(self->mode)) {
+ [self raise:@"NGReadOnlyStreamException"];
+ return NGStreamError;
+ }
+
+ //NSLog(@"writeBytes: count:%u", _len);
+
+#if defined(WIN32) && !defined(__CYGWIN32__)
+ return [self _winWriteBytes:_buf count:_len];
+#else
+ return [self _unixWriteBytes:_buf count:_len];
+#endif
+}
+
+- (BOOL)flush {
+ return YES;
+}
+#if 0
+- (BOOL)close {
+ return [self shutdown];
+}
+#endif
+
+- (NGStreamMode)mode {
+ return self->mode;
+}
+
+/* methods method which write exactly _len bytes or fail */
+
+- (BOOL)safeReadBytes:(void *)_buf count:(unsigned)_len {
+ volatile int toBeRead;
+ int readResult;
+ void *pos;
+ unsigned (*readBytes)(id, SEL, void *, unsigned);
+
+ *(&readBytes) = (void *)[self methodForSelector:@selector(readBytes:count:)];
+ *(&toBeRead) = _len;
+ *(&readResult) = 0;
+ *(&pos) = _buf;
+
+ while (YES) {
+ *(&readResult) =
+ readBytes(self, @selector(readBytes:count:), pos, toBeRead);
+
+ if (readResult == NGStreamError) {
+ NSException *localException = [self lastException];
+ NSData *data;
+
+ data = [NSData dataWithBytes:_buf length:(_len - toBeRead)];
+
+ localException = [[[localException class] alloc]
+ initWithStream:self
+ readCount:(_len - toBeRead)
+ safeCount:_len
+ data:data];
+ [self setLastException:localException];
+ RELEASE(localException);
+ }
+
+ NSAssert(readResult != 0, @"ERROR: readBytes may not return '0' ..");
+
+ if (readResult == toBeRead) {
+ // all bytes were read successfully, return
+ break;
+ }
+
+ if (readResult < 1) {
+ [NSException raise:NSInternalInconsistencyException
+ format:@"readBytes:count: returned a value < 1"];
+ }
+
+ toBeRead -= readResult;
+ pos += readResult;
+ }
+
+ return YES;
+}
+
+- (BOOL)safeWriteBytes:(const void *)_buf count:(unsigned)_len {
+ int toBeWritten = _len;
+ int writeResult;
+ void *pos = (void *)_buf;
+
+ /* method cache (THREAD, reentrant) */
+ static Class lastClass = Nil;
+ static int (*writeBytes)(id,SEL,const void*,unsigned) = NULL;
+
+ if (lastClass == *(Class *)self) {
+ if (writeBytes == NULL)
+ writeBytes =
+ (void *)[self methodForSelector:@selector(writeBytes:count:)];
+ }
+ else {
+ lastClass = *(Class *)self;
+ writeBytes = (void *)[self methodForSelector:@selector(writeBytes:count:)];
+ }
+
+ while (YES) {
+ writeResult =
+ (int)writeBytes(self, @selector(writeBytes:count:), pos, toBeWritten);
+
+ if (writeResult == NGStreamError) {
+ /* remember number of written bytes ??? */
+ return NO;
+ }
+ else if (writeResult == toBeWritten) {
+ // all bytes were written successfully, return
+ break;
+ }
+
+ if (writeResult < 1) {
+ [NSException raise:NSInternalInconsistencyException
+ format:@"writeBytes:count: returned a value < 1 in stream %@",
+ self];
+ return NO;
+ }
+
+ toBeWritten -= writeResult;
+ pos += writeResult;
+ }
+ return YES;
+}
+
+- (BOOL)mark {
+ return NO;
+}
+- (BOOL)rewind {
+ [self raise:@"NGStreamException" reason:@"stream doesn't support a mark"];
+ return NO;
+}
+- (BOOL)markSupported {
+ return NO;
+}
+
+// convenience methods
+
+- (int)readByte { // java semantics (-1 returned on EOF)
+ int result;
+ unsigned char c;
+
+ result = [self readBytes:&c count:sizeof(unsigned char)];
+
+ if (result != 1) {
+ static Class EOFExcClass = Nil;
+
+ if (EOFExcClass == Nil)
+ EOFExcClass = [NGEndOfStreamException class];
+
+ if ([[self lastException] isKindOfClass:EOFExcClass])
+ [self resetLastException];
+
+ return -1;
+ }
+ return (int)c;
+}
+
+/* description */
+
+- (NSString *)modeDescription {
+ NSString *result = @"<unknown>";
+
+ switch ([self mode]) {
+ case NGStreamMode_undefined: result = @"<closed>"; break;
+ case NGStreamMode_readOnly: result = @"r"; break;
+ case NGStreamMode_writeOnly: result = @"w"; break;
+ case NGStreamMode_readWrite: result = @"rw"; break;
+ default:
+ [[[NGUnknownStreamModeException alloc] initWithStream:self] raise];
+ break;
+ }
+ return result;
+}
+
+- (NSString *)description {
+ NSMutableString *d = [NSMutableString stringWithCapacity:64];
+
+ [d appendFormat:@"<%@[0x%08X]: mode=%@ address=%@",
+ NSStringFromClass([self class]),
+ (unsigned)self,
+ [self modeDescription], [self localAddress]];
+
+ if ([self isConnected])
+ [d appendFormat:@" connectedTo=%@", [self remoteAddress]];
+
+ if ([self sendTimeout] != 0.0)
+ [d appendFormat:@" send-timeout=%4.3fs", [self sendTimeout]];
+ if ([self receiveTimeout] != 0.0)
+ [d appendFormat:@" receive-timeout=%4.3fs", [self receiveTimeout]];
+
+ [d appendString:@">"];
+ return d;
+}
+
+@end /* NGActiveSocket */
+
+@implementation NGActiveSocket(DataMethods)
+
+- (NSData *)readDataOfLength:(unsigned int)_length {
+ unsigned readCount;
+ char buf[_length];
+
+ if (_length == 0) return [NSData data];
+
+ readCount = [self readBytes:buf count:_length];
+ return [NSData dataWithBytes:buf length:readCount];
+}
+
+- (NSData *)safeReadDataOfLength:(unsigned int)_length {
+ char buf[_length];
+
+ if (_length == 0) return [NSData data];
+ [self safeReadBytes:buf count:_length];
+ return [NSData dataWithBytes:buf length:_length];
+}
+
+- (unsigned int)writeData:(NSData *)_data {
+ return [self writeBytes:[_data bytes] count:[_data length]];
+}
+- (BOOL)safeWriteData:(NSData *)_data {
+ return [self safeWriteBytes:[_data bytes] count:[_data length]];
+}
+
+@end /* NGActiveSocket(DataMethods) */
+
+#include <NGStreams/NGBufferedStream.h>
+
+@implementation NGBufferedStream(FastSocketForwarders)
+
+- (BOOL)isConnected {
+ return [(id)self->source isConnected];
+}
+- (int)fileDescriptor {
+ return [(NSFileHandle *)self->source fileDescriptor];
+}
+
+@end /* NGBufferedStream(FastSocketForwarders) */
--- /dev/null
+/*
+ Copyright (C) 2000-2003 SKYRIX Software AG
+
+ This file is part of OGo
+
+ OGo is free software; you can redistribute it and/or modify it under
+ the terms of the GNU Lesser General Public License as published by the
+ Free Software Foundation; either version 2, or (at your option) any
+ later version.
+
+ OGo is distributed in the hope that it will be useful, but WITHOUT ANY
+ WARRANTY; without even the implied warranty of MERCHANTABILITY or
+ FITNESS FOR A PARTICULAR PURPOSE. See the GNU Lesser General Public
+ License for more details.
+
+ You should have received a copy of the GNU Lesser General Public
+ License along with OGo; see the file COPYING. If not, write to the
+ Free Software Foundation, 59 Temple Place - Suite 330, Boston, MA
+ 02111-1307, USA.
+*/
+// $Id$
+
+#include "common.h"
+#include "NGBase64Stream.h"
+#include "NGCTextStream.h"
+
+static inline BOOL isbase64(char a) {
+ if (('A' <= a) && (a <= 'Z')) return YES;
+ if (('a' <= a) && (a <= 'z')) return YES;
+ if (('0' <= a) && (a <= '9')) return YES;
+ if ((a == '+') || (a == '/')) return YES;
+ return NO;
+}
+
+@implementation NGBase64Stream
+
+// ******************** decoding ********************
+
+static char dmap[256] = {
+ 127, 127, 127, 127, 127, 127, 127, 127, // 000-007
+ 127, 127, 127, 127, 127, 127, 127, 127, // 010-017
+ 127, 127, 127, 127, 127, 127, 127, 127, // 020-027
+ 127, 127, 127, 127, 127, 127, 127, 127, // 030-037
+ 127, 127, 127, 127, 127, 127, 127, 127, // 040-047 !"#$%&'
+ 127, 127, 127, 62, 127, 127, 127, 63, // 050-057 ()*+,-./
+ 52, 53, 54, 55, 56, 57, 58, 59, // 060-067 01234567
+ 60, 61, 127, 127, 127, 126, 127, 127, // 070-077 89:;<=>?
+
+ 127, 0, 1, 2, 3, 4, 5, 6, // 100-107 @ABCDEFG
+ 7, 8, 9, 10, 11, 12, 13, 14, // 110-117 HIJKLMNO
+ 15, 16, 17, 18, 19, 20, 21, 22, // 120-127 PQRSTUVW
+ 23, 24, 25, 127, 127, 127, 127, 127, // 130-137 XYZ[\]^_
+ 127, 26, 27, 28, 29, 30, 31, 32, // 140-147 `abcdefg
+ 33, 34, 35, 36, 37, 38, 39, 40, // 150-157 hijklmno
+ 41, 42, 43, 44, 45, 46, 47, 48, // 160-167 pqrstuvw
+ 49, 50, 51, 127, 127, 127, 127, 127, // 170-177 xyz{|}~
+
+ 127, 127, 127, 127, 127, 127, 127, 127, // 200-207
+ 127, 127, 127, 127, 127, 127, 127, 127, // 210-217
+ 127, 127, 127, 127, 127, 127, 127, 127, // 220-227
+ 127, 127, 127, 127, 127, 127, 127, 127, // 230-237
+ 127, 127, 127, 127, 127, 127, 127, 127, // 240-247
+ 127, 127, 127, 127, 127, 127, 127, 127, // 250-257
+ 127, 127, 127, 127, 127, 127, 127, 127, // 260-267
+ 127, 127, 127, 127, 127, 127, 127, 127, // 270-277
+
+ 127, 127, 127, 127, 127, 127, 127, 127, // 300-307
+ 127, 127, 127, 127, 127, 127, 127, 127, // 310-317
+ 127, 127, 127, 127, 127, 127, 127, 127, // 320-327
+ 127, 127, 127, 127, 127, 127, 127, 127, // 330-337
+ 127, 127, 127, 127, 127, 127, 127, 127, // 340-347
+ 127, 127, 127, 127, 127, 127, 127, 127, // 350-357
+ 127, 127, 127, 127, 127, 127, 127, 127, // 360-367
+ 127, 127, 127, 127, 127, 127, 127, 127, // 370-377
+};
+
+- (unsigned)readBytes:(void *)_buf count:(unsigned)_len {
+ unsigned char chunk[4]; // input buffer
+ unsigned char chunkLen; // input buffer length
+ unsigned readLen = 0;
+
+ if (self->decBufferLen == 0) { // no bytes in buffer, read next token
+ register unsigned value;
+ {
+ volatile unsigned pos = 0, toGo = 4;
+ char tmp[4];
+
+ memset(chunk, 126, sizeof(chunk)); // set all EOF
+
+ NS_DURING {
+ do {
+ unsigned readCount = 0;
+ unsigned char i;
+
+ readCount = [super readBytes:tmp count:toGo];
+ NSAssert(readCount != 0, @"invalid result from readBytes:count:");
+
+ for (i = 0; i < readCount; i++) {
+ if (isbase64(tmp[(int)i])) {
+ chunk[pos] = tmp[(int)i];
+ pos++;
+ toGo--;
+ }
+ }
+ }
+ while (toGo > 0);
+ }
+ NS_HANDLER {
+ if ([localException isKindOfClass:[NGEndOfStreamException class]]) {
+ if (pos == 0)
+ [localException raise];
+ }
+ else
+ [localException raise];
+ }
+ NS_ENDHANDLER;
+
+ chunkLen = pos;
+ }
+ NSAssert(chunkLen > 0, @"invalid chunk len (should have thrown EOF) ..");
+
+ if (chunkLen == 4) { // complete token
+ NSCAssert(self->decBufferLen == 0, @"data pending in buffer ..");
+ NSCAssert(chunkLen == 4, @"invalid chunk size ..");
+
+ value = ((dmap[chunk[0]] << 18) |
+ (dmap[chunk[1]] << 12) |
+ (dmap[chunk[2]] << 6) |
+ (dmap[chunk[3]]));
+
+ self->decBuffer[0] = (unsigned char)(0xFF & (value >> 16));
+ self->decBuffer[1] = (unsigned char)(0xFF & (value >> 8));
+ self->decBuffer[2] = (unsigned char)(0xFF & (value));
+ self->decBufferLen = 3;
+ }
+ else {
+ unsigned char b0 = dmap[chunk[0]];
+ unsigned char b1 = dmap[chunk[1]];
+ unsigned char b2 = dmap[chunk[2]];
+ unsigned char b3 = dmap[chunk[3]];
+ char eqCount = 0; // number of equal signs
+
+ NSCAssert(self->decBufferLen == 0, @"data pending in buffer ..");
+
+ if (b0 == 126) { b0 = 0; eqCount++; }
+ if (b1 == 126) { b1 = 0; eqCount++; }
+ if (b2 == 126) { b2 = 0; eqCount++; }
+ if (b3 == 126) { b3 = 0; eqCount++; }
+
+ value = ((b0 << 18) | (b1 << 12) | (b2 << 6) | (b3));
+
+ self->decBuffer[0] = (unsigned char)(value >> 16);
+ self->decBufferLen = 1;
+ if (eqCount <= 1) {
+ self->decBuffer[1] = (unsigned char)((value >> 8) & 0xFF);
+ self->decBufferLen = 2;
+ if (eqCount == 0) {
+ self->decBuffer[2] = (unsigned char)((value & 0xFF));
+ self->decBufferLen = 3;
+ }
+ }
+ }
+
+ NSAssert((self->decBufferLen > 0) && (self->decBufferLen < 4),
+ @"invalid result length ..");
+ }
+
+ // copy decoded bytes to output buffer
+ if (_len >= self->decBufferLen) {
+ readLen = self->decBufferLen;
+ memcpy(_buf, self->decBuffer, readLen);
+ self->decBufferLen = 0;
+ }
+ else {
+ readLen = _len;
+ NSAssert((readLen > 0) && (readLen < 3), @"invalid length ..");
+
+ if (readLen == 1) {
+ *(char *)_buf = self->decBuffer[0];
+ self->decBuffer[0] = self->decBuffer[1];
+ self->decBuffer[1] = self->decBuffer[2];
+ self->decBufferLen--;
+ }
+ else { // readLen == 2;
+ ((char *)_buf)[0] = self->decBuffer[0];
+ ((char *)_buf)[1] = self->decBuffer[1];
+ self->decBuffer[0] = self->decBuffer[2];
+ self->decBufferLen -= 2;
+ }
+ }
+ return readLen;
+}
+
+// ******************** encoding ********************
+
+static char emap[] = {
+ 'A', 'B', 'C', 'D', 'E', 'F', 'G', 'H', // 0-7
+ 'I', 'J', 'K', 'L', 'M', 'N', 'O', 'P', // 8-15
+ 'Q', 'R', 'S', 'T', 'U', 'V', 'W', 'X', // 16-23
+ 'Y', 'Z', 'a', 'b', 'c', 'd', 'e', 'f', // 24-31
+ 'g', 'h', 'i', 'j', 'k', 'l', 'm', 'n', // 32-39
+ 'o', 'p', 'q', 'r', 's', 't', 'u', 'v', // 40-47
+ 'w', 'x', 'y', 'z', '0', '1', '2', '3', // 48-55
+ '4', '5', '6', '7', '8', '9', '+', '/' // 56-63
+};
+
+static inline void _encodeToken(NGBase64Stream *self) {
+ int i = self->lineLength;
+
+ // ratio 3:4
+ self->line[i] = emap[0x3F & (self->buf >> 18)]; // sextet 1 (octet 1)
+ self->line[i + 1] = emap[0x3F & (self->buf >> 12)]; // sextet 2 (octet 1 and 2)
+ self->line[i + 2] = emap[0x3F & (self->buf >> 6)]; // sextet 3 (octet 2 and 3)
+ self->line[i + 3] = emap[0x3F & (self->buf)]; // sextet 4 (octet 3)
+ self->lineLength += 4;
+ self->buf = 0;
+ self->bufBytes = 0;
+}
+
+static inline void _encodePartialToken(NGBase64Stream *self) {
+ int i = self->lineLength;
+
+ self->line[i] = emap[0x3F & (self->buf >> 18)]; // sextet 1 (octet 1)
+ self->line[i + 1] = emap[0x3F & (self->buf >> 12)]; // sextet 2 (octet 1 and 2)
+ self->line[i + 2] = (self->bufBytes == 1) ? '=' : emap[0x3F & (self->buf >> 6)];
+ self->line[i + 3] = (self->bufBytes <= 2) ? '=' : emap[0x3F & (self->buf)];
+
+ self->lineLength += 4;
+ self->buf = 0;
+ self->bufBytes = 0;
+}
+
+static inline void _flushLine(NGBase64Stream *self) {
+ [self->source safeWriteBytes:self->line count:self->lineLength];
+ self->lineLength = 0;
+}
+
+static inline void
+_encode(NGBase64Stream *self, const char *_in, unsigned _inLen)
+{
+ // Given a sequence of input bytes, produces a sequence of output bytes
+ // using the base64 encoding.
+ register unsigned int i;
+
+ for (i = 0; i < _inLen; i++) {
+ if (self->bufBytes == 0)
+ self->buf = ((self->buf & 0xFFFF) | (_in[i] << 16));
+ else if (self->bufBytes == 1)
+ self->buf = ((self->buf & 0xFF00FF) | ((_in[i] << 8) & 0xFFFF));
+ else
+ self->buf = ((self->buf & 0xFFFF00) | (_in[i] & 0xFF));
+
+ if ((++(self->bufBytes)) == 3) {
+ _encodeToken(self);
+ if (self->lineLength >= 72)
+ _flushLine(self);
+ }
+
+ if (i == (_inLen - 1)) {
+ if ((self->bufBytes > 0) && (self->bufBytes < 3))
+ _encodePartialToken(self);
+ if (self->lineLength > 0)
+ _flushLine(self);
+ }
+ }
+
+ // reset line buffer
+ memset(self->line, 0, sizeof(self->line));
+}
+
+- (BOOL)close {
+ if (![self flush]) return NO;
+ if (![super close]) return NO;
+ return YES;
+}
+- (BOOL)flush {
+ // output buffer
+ if (self->bufBytes)
+ _encodePartialToken(self);
+ _flushLine(self);
+
+ // reset line buffer
+ memset(self->line, 0, sizeof(self->line));
+
+ return [super flush];
+}
+
+- (unsigned)writeBytes:(const void *)_buf count:(unsigned)_len {
+ _encode(self, _buf, _len);
+ return _len;
+}
+
+@end /* NGBase64Stream */
--- /dev/null
+/*
+ Copyright (C) 2000-2004 SKYRIX Software AG
+
+ This file is part of OpenGroupware.org.
+
+ OGo is free software; you can redistribute it and/or modify it under
+ the terms of the GNU Lesser General Public License as published by the
+ Free Software Foundation; either version 2, or (at your option) any
+ later version.
+
+ OGo is distributed in the hope that it will be useful, but WITHOUT ANY
+ WARRANTY; without even the implied warranty of MERCHANTABILITY or
+ FITNESS FOR A PARTICULAR PURPOSE. See the GNU Lesser General Public
+ License for more details.
+
+ You should have received a copy of the GNU Lesser General Public
+ License along with OGo; see the file COPYING. If not, write to the
+ Free Software Foundation, 59 Temple Place - Suite 330, Boston, MA
+ 02111-1307, USA.
+*/
+// $Id$
+
+#include "common.h"
+#include "NGBufferedStream.h"
+
+#define NEWLINE_CHAR '\n'
+#define WRITE_WARN_SIZE (1024 * 1024 * 100) /* 100MB */
+
+@implementation NGBufferedStream
+
+static const unsigned DEFAULT_BUFFER_SIZE = 512;
+static Class DataStreamClass = Nil;
+
++ (void)initialize {
+ DataStreamClass = NSClassFromString(@"NGDataStream");
+}
+
+// returns the number of bytes which where read from the buffer
+#define numberOfConsumedReadBufferBytes(self) \
+ ((self->readBufferSize == 0) ? 0 : (self->readBufferPos - self->readBuffer))
+
+// returns the number of bytes which can be read from buffer (without source access)
+#define numberOfAvailableReadBufferBytes(self) \
+ (self->readBufferFillSize - numberOfConsumedReadBufferBytes(self))
+
+// look whether all bytes in the buffer where consumed, if so, reset the buffer
+#define checkReadBufferFillState(self) \
+ if (numberOfAvailableReadBufferBytes(self) == 0) { \
+ self->readBufferPos = self->readBuffer; \
+ self->readBufferFillSize = 0; \
+ }
+
+// ******************** constructors ********************
+
++ (id)filterWithSource:(id<NGStream>)_source bufferSize:(unsigned)_size {
+ if (_source == nil) return nil;
+ if (*(Class *)_source == DataStreamClass) return _source;
+ return [[[self alloc] initWithSource:_source bufferSize:_size] autorelease];
+}
+
+// TODO: can we reduced duplicate code here ...
+
+- (id)initWithSource:(id<NGStream>)_source bufferSize:(unsigned)_size {
+ if (_source == nil) {
+ [self release];
+ return nil;
+ }
+ if (*(Class *)_source == DataStreamClass) {
+ [self release];
+ return [_source retain];
+ }
+
+ if ((self = [super initWithSource:_source])) {
+ self->readBuffer = calloc(_size, 1);
+ self->writeBuffer = calloc(_size, 1);
+
+ self->readBufferPos = self->readBuffer;
+ self->readBufferSize = _size;
+ self->readBufferFillSize = 0; // no bytes are read from source
+ self->writeBufferFillSize = 0;
+ self->writeBufferSize = _size;
+ self->flags._flushOnNewline = 1;
+ }
+ return self;
+}
+
+- (id)initWithInputSource:(id<NGInputStream>)_source bufferSize:(unsigned)_s {
+ if (_source == nil) {
+ [self release];
+ return nil;
+ }
+ if (*(Class *)_source == DataStreamClass) {
+ [self release];
+ return [_source retain];
+ }
+
+ if ((self = [super initWithInputSource:_source])) {
+ self->readBuffer = calloc(_s, 1);
+ self->readBufferPos = self->readBuffer;
+ self->readBufferSize = _s;
+ self->readBufferFillSize = 0; // no bytes are read from source
+ self->flags._flushOnNewline = 1;
+ }
+ return self;
+}
+- (id)initWithOutputSource:(id<NGOutputStream>)_src bufferSize:(unsigned)_s {
+ if (_src == nil) {
+ [self release];
+ return nil;
+ }
+ if (*(Class *)_src == DataStreamClass) {
+ [self release];
+ return [_src retain];
+ }
+
+ if ((self = [super initWithOutputSource:_src])) {
+ self->writeBuffer = calloc(_s, 1);
+ self->writeBufferFillSize = 0;
+ self->writeBufferSize = _s;
+ self->flags._flushOnNewline = 1;
+ }
+ return self;
+}
+
+- (id)initWithSource:(id<NGStream>)_source {
+ return [self initWithSource:_source bufferSize:DEFAULT_BUFFER_SIZE];
+}
+- (id)initWithInputSource:(id<NGInputStream>)_source {
+ return [self initWithInputSource:_source bufferSize:DEFAULT_BUFFER_SIZE];
+}
+- (id)initWithOutputSource:(id<NGOutputStream>)_source {
+ return [self initWithOutputSource:_source bufferSize:DEFAULT_BUFFER_SIZE];
+}
+
+- (void)dealloc {
+ [self flush];
+
+ if (self->readBuffer) {
+ free(self->readBuffer);
+ self->readBuffer = NULL;
+ self->readBufferPos = NULL;
+ }
+ self->readBufferFillSize = 0;
+ self->readBufferSize = 0;
+
+ if (self->writeBuffer) {
+ free(self->writeBuffer);
+ self->writeBuffer = NULL;
+ }
+ self->writeBufferFillSize = 0;
+ self->writeBufferSize = 0;
+ [super dealloc];
+}
+
+/* accessors */
+
+- (void)setReadBufferSize:(unsigned)_size {
+ [self flush];
+
+ if (_size == self->readBufferSize)
+ return;
+
+ if (_size == 0) {
+ if (self->readBuffer != NULL) {
+ free(self->readBuffer);
+ self->readBuffer = NULL;
+ }
+ self->readBufferSize = _size;
+ self->readBufferPos = NULL;
+ }
+ else {
+ if (self->readBuffer != NULL)
+ self->readBuffer = realloc(self->readBuffer, _size);
+ else
+ self->readBuffer = calloc(_size, 1);
+
+ self->readBufferSize = _size;
+ self->readBufferPos = self->readBuffer;
+ self->readBufferFillSize = 0; // no bytes a read from source
+ }
+}
+- (unsigned)readBufferSize {
+ return self->readBufferSize;
+}
+
+- (void)setWriteBufferSize:(unsigned)_size {
+ [self flush];
+
+ if (_size == self->writeBufferSize)
+ return;
+
+ self->writeBuffer = realloc(self->writeBuffer, _size);
+ self->writeBufferSize = _size;
+}
+- (unsigned)writeBufferSize {
+ return self->writeBufferSize;
+}
+
+/* blocking .. */
+
+- (BOOL)wouldBlockInMode:(NGStreamMode)_mode {
+ BOOL canRead, canWrite;
+
+ if (self->readBufferSize == 0)
+ canRead = NO;
+ else
+ canRead = (numberOfAvailableReadBufferBytes(self) > 0);
+
+ canWrite = (self->writeBufferSize == 0)
+ ? NO
+ : (self->writeBufferFillSize > 0);
+
+ if ((_mode == NGStreamMode_readWrite) && canRead && canWrite)
+ return NO;
+ if ((_mode == NGStreamMode_readOnly) && canRead) {
+ return NO;
+ }
+ if ((_mode == NGStreamMode_writeOnly) && canWrite)
+ return NO;
+
+ return ([self->source respondsToSelector:@selector(wouldBlockInMode:)])
+ ? [(id)self->source wouldBlockInMode:_mode]
+ : YES;
+}
+
+/* primitives */
+
+- (unsigned)readBytes:(void *)_buf count:(unsigned)_len {
+ register unsigned availBytes = numberOfAvailableReadBufferBytes(self);
+
+ if (self->readBufferSize == 0) { // no read buffering is done (buffersize==0)
+ return (readBytes != NULL)
+ ? readBytes(source, _cmd, _buf, _len)
+ : [source readBytes:_buf count:_len];
+ }
+
+ if (availBytes >= _len) {
+ // there are enough bytes in the buffer to fulfill the request
+ if (_len == 1) {
+ *(unsigned char *)_buf = *(unsigned char *)self->readBufferPos;
+ self->readBufferPos++;
+ }
+ else {
+ memcpy(_buf, self->readBufferPos, _len);
+ self->readBufferPos += _len; // update read position (consumed-size)
+ }
+ checkReadBufferFillState(self); // check whether all bytes where consumed
+ return _len;
+ }
+ else if (availBytes > 0) {
+ // there are some bytes in the buffer, these are returned
+
+ memcpy(_buf, self->readBufferPos, availBytes);// copy all bytes from buffer
+ self->readBufferPos = self->readBuffer; // reset position
+ self->readBufferFillSize = 0; // no bytes available in buffer anymore
+ return availBytes;
+ }
+ else if (_len > self->readBufferSize) {
+ /*
+ requested _len is bigger than the buffersize, so we can bypass the
+ buffer (which is empty, as guaranteed by the previous 'ifs'
+ */
+
+ NSAssert(self->readBufferPos == self->readBuffer,
+ @"read buffer position is not reset");
+ NSAssert(self->readBufferFillSize == 0, @"there are bytes in the buffer");
+
+ availBytes = (readBytes != NULL)
+ ? (unsigned)readBytes(source, _cmd, _buf, _len)
+ : [source readBytes:_buf count:_len];
+
+ if (availBytes == NGStreamError)
+ return NGStreamError;
+
+ NSAssert(availBytes != 0, @"readBytes:count: may never return zero !");
+
+ return availBytes; // return the number of bytes which could be read
+ }
+ else {
+ /*
+ no bytes are available and the requested _len is smaller than the
+ possible buffer size, we have to read the next block of input from the
+ source
+ */
+
+ NSAssert(self->readBufferPos == self->readBuffer,
+ @"read buffer position is not reset");
+ NSAssert(self->readBufferFillSize == 0, @"there are bytes in the buffer");
+
+ self->readBufferFillSize = (readBytes != NULL)
+ ? (unsigned)readBytes(source,_cmd, self->readBuffer,self->readBufferSize)
+ : [source readBytes:self->readBuffer count:self->readBufferSize];
+
+ if (self->readBufferFillSize == NGStreamError) {
+ self->readBufferFillSize = 0;
+ return NGStreamError;
+ }
+
+ NSAssert(self->readBufferFillSize != 0,
+ @"readBytes:count: may never return zero !");
+
+ /*
+ now comes a section which is roughly the same like the first to
+ conditionals in this method
+ */
+ if (self->readBufferFillSize >= _len) {
+ // there are enough bytes in the buffer to fulfill the request
+
+ memcpy(_buf, self->readBufferPos, _len);
+ self->readBufferPos += _len; // update read position (consumed-size)
+ checkReadBufferFillState(self); // check whether all bytes where consumed
+ return _len;
+ }
+ else { // (readBufferFillSize > 0) (this is ensured by the above assert)
+ // there are some bytes in the buffer, these are returned
+
+ availBytes = self->readBufferFillSize;
+ // copy all bytes from buffer
+ memcpy(_buf, self->readBufferPos, self->readBufferFillSize);
+ self->readBufferPos = self->readBuffer; // reset position
+ self->readBufferFillSize = 0; // no bytes available in buffer anymore
+ return availBytes;
+ }
+ }
+}
+
+- (int)readByte {
+ if (self->readBufferSize == 0) // no read buffering is done (buffersize==0)
+ return [super readByte];
+
+ if (numberOfAvailableReadBufferBytes(self) >= 1) {
+ unsigned char byte = *(unsigned char *)self->readBufferPos;
+ self->readBufferPos++;
+ checkReadBufferFillState(self); // check whether all bytes where consumed
+ return byte;
+ }
+ return [super readByte];
+}
+
+- (unsigned)writeBytes:(const void *)_buf count:(unsigned)_len {
+ register unsigned tmp = 0;
+ register unsigned remaining = _len;
+ register void *track = (void *)_buf;
+
+#if DEBUG
+ if (_len > WRITE_WARN_SIZE) {
+ NSLog(@"WARNING(%s): got passed in length %uMB (%u bytes, errcode=%u) ...",
+ __PRETTY_FUNCTION__, (_len / 1024 / 1024), _len, NGStreamError);
+ }
+#endif
+
+ while (remaining > 0) {
+ // how much bytes available in buffer ?
+ tmp = self->writeBufferSize - self->writeBufferFillSize;
+ tmp = (tmp > remaining) ? remaining : tmp;
+
+ memcpy((self->writeBuffer + self->writeBufferFillSize), track, tmp);
+ track += tmp;
+ remaining -= tmp;
+ self->writeBufferFillSize += tmp;
+
+ if (self->writeBufferFillSize == self->writeBufferSize) {
+ BOOL ok;
+
+ ok = [self->source safeWriteBytes:self->writeBuffer
+ count:self->writeBufferFillSize];
+ if (!ok) return NGStreamError;
+
+ self->writeBufferFillSize = 0;
+ }
+ }
+
+ if (self->flags._flushOnNewline == 1) {
+ // scan buffer for newlines, if one is found, flush buffer
+
+ for (tmp = 0; tmp < _len; tmp++) {
+ if (tmp == NEWLINE_CHAR) {
+ if (![self flush])
+ return NGStreamError;
+ break;
+ }
+ }
+ }
+
+ /* clean up for GC */
+ tmp = 0;
+ track = NULL; // clean up for GC
+ remaining = 0;
+
+ return _len;
+}
+
+- (BOOL)close {
+ if (![self flush])
+ return NO;
+
+ if (self->readBuffer) {
+ free(self->readBuffer);
+ self->readBuffer = NULL;
+ self->readBufferPos = NULL;
+ }
+ self->readBufferFillSize = 0;
+ self->readBufferSize = 0;
+
+ if (self->writeBuffer) {
+ free(self->writeBuffer);
+ self->writeBuffer = NULL;
+ }
+ self->writeBufferFillSize = 0;
+ self->writeBufferSize = 0;
+
+ return [super close];
+}
+
+- (BOOL)flush {
+ if (self->writeBufferFillSize > 0) {
+ BOOL ok;
+
+#if DEBUG
+ if (self->writeBufferFillSize > WRITE_WARN_SIZE) {
+ NSLog(@"WARNING(%s): shall flush %uMB (%u bytes, errcode=%u) ...",
+ __PRETTY_FUNCTION__, (self->writeBufferFillSize/1024/1024),
+ self->writeBufferFillSize, NGStreamError);
+ //abort();
+ }
+#endif
+
+ ok = [self->source
+ safeWriteBytes:self->writeBuffer
+ count:self->writeBufferFillSize];
+ if (!ok) {
+ /* should check exception for fill size ? ... */
+ return NO;
+ }
+
+ self->writeBufferFillSize = 0;
+ }
+ return YES;
+}
+
+@end /* NGBufferedStream */
+
+@implementation NGStream(NGBufferedStreamExtensions)
+
+- (NGBufferedStream *)bufferedStream {
+ return [NGBufferedStream filterWithSource:self];
+}
+
+@end /* NGStream(NGBufferedStreamExtensions) */
+
+@implementation NGBufferedStream(NGBufferedStreamExtensions)
+
+- (NGBufferedStream *)bufferedStream {
+ return self;
+}
+
+@end /* NGBufferedStream(NGBufferedStreamExtensions) */
--- /dev/null
+/*
+ Copyright (C) 2000-2004 SKYRIX Software AG
+
+ This file is part of OpenGroupware.org.
+
+ OGo is free software; you can redistribute it and/or modify it under
+ the terms of the GNU Lesser General Public License as published by the
+ Free Software Foundation; either version 2, or (at your option) any
+ later version.
+
+ OGo is distributed in the hope that it will be useful, but WITHOUT ANY
+ WARRANTY; without even the implied warranty of MERCHANTABILITY or
+ FITNESS FOR A PARTICULAR PURPOSE. See the GNU Lesser General Public
+ License for more details.
+
+ You should have received a copy of the GNU Lesser General Public
+ License along with OGo; see the file COPYING. If not, write to the
+ Free Software Foundation, 59 Temple Place - Suite 330, Boston, MA
+ 02111-1307, USA.
+*/
+// $Id$
+
+#include "NGByteBuffer.h"
+#include "common.h"
+#include <sys/time.h>
+
+#if LIB_FOUNDATION_LIBRARY
+# include <extensions/exceptions/GeneralExceptions.h>
+#endif
+
+typedef struct NGByteBufferLA {
+ unsigned char byte;
+ char isEOF:1;
+ char isFetched:1;
+} LA_NGByteBuffer;
+
+@implementation NGByteBuffer
+
+static BOOL ProfileByteBuffer = NO;
+static Class DataStreamClass = Nil;
+
++ (void)initialize {
+ NSUserDefaults *ud = [NSUserDefaults standardUserDefaults];
+ static BOOL didInit = NO;
+ if (didInit) return;
+ didInit = YES;
+
+ ProfileByteBuffer = [ud boolForKey:@"ProfileByteBufferEnabled"];
+ DataStreamClass = NSClassFromString(@"NGDataStream");
+}
+
++ (int)version {
+ return [super version] + 1;
+}
+
++ (id)byteBufferWithSource:(id<NGStream>)_source la:(unsigned)_la {
+ if (_source == nil) return nil;
+ if (*(Class *)_source == DataStreamClass) return _source;
+ return [[[self alloc] initWithSource:_source la:_la] autorelease];
+}
+
+- (id)initWithSource:(id<NGStream>)_source la:(unsigned)_la {
+ if (_source == nil) {
+ [self release];
+ return nil;
+ }
+ if (*(Class *)_source == DataStreamClass) {
+ [self release];
+ return [_source retain];
+ }
+ if ((self = [super initWithSource:_source])) {
+ unsigned size = 0;
+
+ if (_la < 1) {
+#if LIB_FOUNDATION_LIBRARY
+ [[[RangeException alloc]
+ initWithReason:@"lookahead depth is less than one"
+ size:1 index:_la]
+ raise];
+#else
+ [NSException raise:NSRangeException
+ format:@"lookahead depth is less than one (%d)", _la];
+#endif
+ }
+
+ // Find first power of 2 >= to requested size
+ for (size = 2; size < _la; size *=2);
+
+ self->la = malloc(sizeof(LA_NGByteBuffer) * size + 4);
+ memset(self->la, 0, sizeof(LA_NGByteBuffer) * size);
+
+ self->bufLen = size;
+ self->sizeLessOne = self->bufLen - 1;
+ self->headIdx = 0;
+ self->wasEOF = NO;
+ if ([self->source respondsToSelector:@selector(methodForSelector:)]) {
+ self->readByte = (int(*)(id, SEL))
+ [(NSObject *)self->source methodForSelector:@selector(readByte)];
+ }
+ if ([self respondsToSelector:@selector(methodForSelector:)]) {
+ self->laFunction = (int(*)(id, SEL, unsigned))
+ [(NSObject *)self methodForSelector:@selector(la:)];
+ }
+ }
+ return self;
+}
+
+- (id)init {
+ [self release];
+ [self doesNotRecognizeSelector:_cmd];
+ return nil;
+}
+
+- (id)initWithSource:(id<NGStream>)_source {
+ [self release];
+ [self doesNotRecognizeSelector:_cmd];
+ return nil;
+}
+
+- (id)initWithInputSource:(id<NGInputStream>)_source {
+ [self release];
+ [self doesNotRecognizeSelector:_cmd];
+ return nil;
+}
+
+- (id)initWithOutputSource:(id<NGOutputStream>)_source {
+ [self release];
+ [self doesNotRecognizeSelector:_cmd];
+ return nil;
+}
+
+- (void)dealloc {
+ if (self->la) free(self->la);
+ [super dealloc];
+}
+
+/* operations */
+
+- (int)readByte {
+ int byte = (self->laFunction == NULL)
+ ? [self la:0]
+ : self->laFunction(self, @selector(la:), 0);
+ [self consume];
+ return byte;
+}
+
+- (unsigned)readBytes:(void *)_buf count:(unsigned)_len {
+ if (_len == 0)
+ return 0;
+
+ if (!(self->la[(self->headIdx & self->sizeLessOne)].isFetched)) {
+ int byte = [self readByte];
+
+ if (byte == -1)
+ [NGEndOfStreamException raiseWithStream:self->source];
+
+ ((char *)_buf)[0] = byte;
+ return 1;
+ }
+ else {
+ unsigned cnt = 0;
+ int idxCnt = self->headIdx & sizeLessOne;
+ unsigned char buffer[self->bufLen];
+
+ while (self->la[idxCnt].isFetched && cnt < _len && cnt < bufLen) {
+ buffer[cnt] = self->la[idxCnt].byte;
+ cnt++;
+ idxCnt = (cnt + self->headIdx) & sizeLessOne;
+ }
+ memcpy(_buf, buffer, cnt);
+ [self consume:cnt];
+ return cnt;
+ }
+ return 0;
+}
+
+- (int)la:(unsigned)_la {
+ // TODO: huge method, should be split up
+ volatile unsigned result, idx;
+ unsigned i = 0;
+
+ result = -1;
+ *(&idx) = (_la + self->headIdx) & self->sizeLessOne;
+
+ if (_la > self->sizeLessOne) {
+#if LIB_FOUNDATION_LIBRARY
+ [[[RangeException alloc]
+ initWithReason:@"tried to look ahead too far"
+ size:self->bufLen
+ index:_la]
+ raise];
+#else
+ [NSException raise:NSRangeException
+ format:@"tried to look ahead too far (la=%d, max=%d)",
+ _la, self->bufLen];
+#endif
+ }
+
+ if (self->wasEOF) {
+ result = (!self->la[idx].isFetched || self->la[idx].isEOF)
+ ? -1 : self->la[idx].byte;
+ return result;
+ }
+
+ if (self->la[idx].isFetched) {
+ result = (self->la[idx].isEOF) ? -1 : self->la[idx].byte;
+ return result;
+ }
+
+ *(&i) = 0;
+ for (i = 0;
+ i < _la &&
+ self->la[(self->headIdx + i) & self->sizeLessOne].isFetched;
+ i++);
+
+ /*
+ If we should read more than 5 bytes, we take the time costs of an
+ exception handler
+ */
+ if ((_la - i + 1) <= 5) {
+ while (i <= _la) {
+#if DEBUG
+ struct timeval tv;
+ double ti = 0.0;
+#endif
+
+ int byte = 0;
+
+#if DEBUG
+ if (ProfileByteBuffer) {
+ gettimeofday(&tv, NULL);
+ ti = (double)tv.tv_sec + ((double)tv.tv_usec / 1000000.0);
+ }
+#endif
+ byte = (self->readByte == NULL)
+ ? [self->source readByte]
+ : (int)self->readByte(self->source, @selector(readByte));
+
+#if DEBUG
+ if (ProfileByteBuffer) {
+ gettimeofday(&tv, NULL);
+ ti = (double)tv.tv_sec + ((double)tv.tv_usec / 1000000.0) - ti;
+ if (ti > 0.01) {
+ fprintf(stderr, "[%s] <read bytes from stream> : time "
+ "needed: %4.4fs\n",
+ __PRETTY_FUNCTION__, ti < 0.0 ? -1.0 : ti);
+ }
+ }
+#endif
+
+ if (byte == -1) { // EOF was reached
+ self->wasEOF = YES;
+ break;
+ }
+ else {
+ int ix = (self->headIdx + i) & self->sizeLessOne;
+ self->la[ix].byte = byte;
+ self->la[ix].isFetched = 1;
+ }
+ i++;
+ }
+ }
+ else {
+ BOOL readStream = YES;
+ NSException *exc = nil;
+
+ while (readStream) {
+ int cntReadBytes = 0;
+ int cnt = 0;
+ int desiredBytes = _la - i+1;
+ char *tmpBuffer;
+
+ // TODO: check whether malloc is used for sufficiently large blocks!
+ tmpBuffer = malloc(desiredBytes + 2);
+
+ cntReadBytes = (self->readBytes == NULL)
+ ? [self->source readBytes:tmpBuffer count:desiredBytes]
+ : self->readBytes(self->source, @selector(readBytes:count:),
+ tmpBuffer, desiredBytes);
+
+ if (cntReadBytes == NGStreamError) {
+ exc = [[self->source lastException] retain];
+ break;
+ }
+ else {
+ if (cntReadBytes == desiredBytes)
+ readStream = NO;
+
+ cnt = 0;
+ while (cntReadBytes > 0) {
+ int ix = (self->headIdx + i) & self->sizeLessOne;
+ self->la[ix].byte = tmpBuffer[cnt];
+ self->la[ix].isFetched = 1;
+ i++;
+ cnt++;
+ cntReadBytes--;
+ }
+ }
+
+ if (tmpBuffer) free(tmpBuffer);
+ }
+ if (exc) {
+ if (![exc isKindOfClass:[NGEndOfStreamException class]]) {
+ [self setLastException:exc];
+ return NGStreamError;
+ }
+ self->wasEOF = YES;
+ }
+ }
+
+ if (self->wasEOF) {
+ while (i <= _la) {
+ self->la[(self->headIdx + i) & self->sizeLessOne].isEOF = YES;
+ i++;
+ }
+ }
+
+ result = (self->la[idx].isEOF) ? -1 : self->la[idx].byte;
+ return result;
+}
+
+- (void)consume {
+ int idx = self->headIdx & sizeLessOne;
+
+ if (!(self->la[idx].isFetched)) {
+ (self->laFunction == NULL)
+ ? [self la:0]
+ : self->laFunction(self, @selector(la:), 0);
+ }
+ self->la[idx].isFetched = 0;
+ self->headIdx++;
+}
+
+- (void)consume:(unsigned)_cnt {
+ while (_cnt > 0) {
+ int idx = self->headIdx & sizeLessOne;
+
+ if (!(self->la[idx].isFetched))
+ (self->laFunction == NULL)
+ ? [self la:0]
+ : self->laFunction(self, @selector(la:), 0);
+
+ self->la[idx].isFetched = 0;
+ self->headIdx++;
+ _cnt--;
+ }
+}
+
+/* description */
+
+- (NSString *)description {
+ NSMutableString *ms;
+
+ ms = [NSMutableString stringWithCapacity:128];
+
+ [ms appendFormat:@"<0x%08X[%@]:", self, NSStringFromClass([self class])];
+
+ if (self->source) [ms appendFormat:@" source=%@", self->source];
+ [ms appendFormat:@" mode=%@", [self modeDescription]];
+ [ms appendFormat:@" la=%d", self->bufLen];
+ [ms appendString:@">"];
+ return ms;
+}
+
+@end /* NGByteBuffer */
--- /dev/null
+/*
+ Copyright (C) 2000-2003 SKYRIX Software AG
+
+ This file is part of OGo
+
+ OGo is free software; you can redistribute it and/or modify it under
+ the terms of the GNU Lesser General Public License as published by the
+ Free Software Foundation; either version 2, or (at your option) any
+ later version.
+
+ OGo is distributed in the hope that it will be useful, but WITHOUT ANY
+ WARRANTY; without even the implied warranty of MERCHANTABILITY or
+ FITNESS FOR A PARTICULAR PURPOSE. See the GNU Lesser General Public
+ License for more details.
+
+ You should have received a copy of the GNU Lesser General Public
+ License along with OGo; see the file COPYING. If not, write to the
+ Free Software Foundation, 59 Temple Place - Suite 330, Boston, MA
+ 02111-1307, USA.
+*/
+// $Id$
+
+#include "common.h"
+#include "NGByteCountStream.h"
+
+@implementation NGByteCountStream
+
++ (id)byteCounterForStream:(id<NGStream>)_stream byte:(unsigned char)_byte {
+ return [[[self alloc] initWithSource:_stream byte:_byte] autorelease];
+}
+
+- (id)initWithSource:(id<NGStream>)_source byte:(unsigned char)_byte {
+ if ((self = [super initWithSource:_source])) {
+ [self setByteToCount:_byte];
+ }
+ return self;
+}
+- (id)initWithSource:(id<NGStream>)_source {
+ return [self initWithSource:_source byte:'\n'];
+}
+
+// accessors
+
+- (void)setByteToCount:(unsigned char)_byte {
+ if (_byte != byteToCount) {
+ byteReadCount = 0;
+ byteWriteCount = 0;
+ byteToCount = _byte;
+ }
+}
+- (unsigned char)byteToCount {
+ return byteToCount;
+}
+
+- (unsigned)readCount {
+ return byteReadCount;
+}
+- (unsigned)writeCount {
+ return byteWriteCount;
+}
+
+- (unsigned)totalReadCount {
+ return totalReadCount;
+}
+- (unsigned)totalWriteCount {
+ return totalWriteCount;
+}
+
+// operations
+
+- (void)resetCounters {
+ totalReadCount = 0;
+ totalWriteCount = 0;
+ byteReadCount = 0;
+ byteWriteCount = 0;
+}
+
+// primitives
+
+- (unsigned)readBytes:(void *)_buf count:(unsigned)_len {
+ unsigned result;
+
+ result = (readBytes != NULL)
+ ? readBytes(source, _cmd, _buf, _len)
+ : [source readBytes:_buf count:_len];
+
+ totalReadCount += result;
+ {
+ register unsigned char *byteBuffer = _buf;
+
+ for (_len = result - 1; _len >= 0; _len--, byteBuffer++) {
+ if (*byteBuffer == byteToCount)
+ byteReadCount++;
+ }
+ }
+ return result;
+}
+
+- (unsigned)writeBytes:(const void *)_buf count:(unsigned)_len {
+ unsigned result;
+
+ result = (writeBytes != NULL)
+ ? writeBytes(source, _cmd, _buf, _len)
+ : [source writeBytes:_buf count:_len];
+
+ totalWriteCount += result;
+ {
+ register unsigned char *byteBuffer = (unsigned char *)_buf;
+
+ for (_len = result - 1; _len >= 0; _len--, byteBuffer++) {
+ if (*byteBuffer == byteToCount)
+ byteWriteCount++;
+ }
+ }
+ return result;
+}
+
+@end
--- /dev/null
+/*
+ Copyright (C) 2000-2003 SKYRIX Software AG
+
+ This file is part of OGo
+
+ OGo is free software; you can redistribute it and/or modify it under
+ the terms of the GNU Lesser General Public License as published by the
+ Free Software Foundation; either version 2, or (at your option) any
+ later version.
+
+ OGo is distributed in the hope that it will be useful, but WITHOUT ANY
+ WARRANTY; without even the implied warranty of MERCHANTABILITY or
+ FITNESS FOR A PARTICULAR PURPOSE. See the GNU Lesser General Public
+ License for more details.
+
+ You should have received a copy of the GNU Lesser General Public
+ License along with OGo; see the file COPYING. If not, write to the
+ Free Software Foundation, 59 Temple Place - Suite 330, Boston, MA
+ 02111-1307, USA.
+*/
+// $Id$
+
+#import <NGExtensions/NGCharBuffers.h>
+#include "common.h"
+#include "NGCTextStream.h"
+#include "NGStreamExceptions.h"
+#include "NGFileStream.h"
+
+static NSString *NGNewLineString = @"\n";
+
+@interface _NGCTextStreamLineEnumerator : NSEnumerator
+{
+ NGCTextStream *stream;
+}
+- (id)initWithTextStream:(NGCTextStream *)_stream;
+- (id)nextObject;
+@end
+
+NGStreams_DECLARE id<NGExtendedTextInputStream> NGTextIn = nil;
+NGStreams_DECLARE id<NGExtendedTextOutputStream> NGTextOut = nil;
+NGStreams_DECLARE id<NGExtendedTextOutputStream> NGTextErr = nil;
+
+@implementation NGCTextStream
+
++ (int)version {
+ return [super version] + 0 /* v2 */;
+}
+
+// stdio
+
+NGStreams_DECLARE void NGInitTextStdio(void) {
+ static BOOL isInitialized = NO;
+ if (!isInitialized) {
+ isInitialized = YES;
+
+ NGInitStdio();
+
+ NGTextIn = [(NGCTextStream *)[NGCTextStream alloc]
+ initWithSource:(id<NGStream>)NGIn];
+ NGTextOut = [(NGCTextStream *)[NGCTextStream alloc]
+ initWithSource:(id<NGStream>)NGOut];
+ NGTextErr = [(NGCTextStream *)[NGCTextStream alloc]
+ initWithSource:(id<NGStream>)NGErr];
+ }
+}
+
++ (void)_flushForExit:(NSNotification *)_notification {
+ [NGTextIn flush]; [NGTextIn release]; NGTextIn = nil;
+ [NGTextOut flush]; [NGTextOut release]; NGTextOut = nil;
+ [NGTextErr flush]; [NGTextErr release]; NGTextErr = nil;
+}
+
+static void _flushAtExit(void) {
+ [NGTextIn flush]; [NGTextIn release]; NGTextIn = nil;
+ [NGTextOut flush]; [NGTextOut release]; NGTextOut = nil;
+ [NGTextErr flush]; [NGTextErr release]; NGTextErr = nil;
+}
+
++ (void)initialize {
+ BOOL isInitialized = NO;
+ if (!isInitialized) {
+ NSAssert2([super version] == 2,
+ @"invalid superclass (%@) version %i !",
+ NSStringFromClass([self superclass]), [super version]);
+ isInitialized = YES;
+
+ atexit(_flushAtExit);
+ }
+}
+
+// system text stream
+
++ (id)textStreamWithInputSource:(id<NGInputStream>)_s {
+ if (_s == nil) return nil;
+ return [[(NGCTextStream *)[self alloc] initWithInputSource:_s] autorelease];
+}
++ (id)textStreamWithOutputSource:(id<NGOutputStream>)_s {
+ if (_s == nil) return nil;
+ return [[(NGCTextStream *)[self alloc] initWithOutputSource:_s] autorelease];
+}
++ (id)textStreamWithSource:(id<NGStream>)_stream {
+ if (_stream == nil) return nil;
+ return [[(NGCTextStream *)[self alloc] initWithSource:_stream] autorelease];
+}
+
+- (id)initWithSource:(id<NGStream>)_stream {
+ if (_stream == nil) {
+ [self release];
+ return nil;
+ }
+ if ((self = [super init])) {
+ self->source = [_stream retain];
+
+#ifdef __APPLE__
+ //# warning no selector caching on MacOSX ...
+#else
+ /* check whether we are dealing with a proxy .. */
+ if ([source isKindOfClass:[NSObject class]]) {
+ self->readBytes = (NGIOReadMethodType)
+ [(NSObject *)source methodForSelector:@selector(readBytes:count:)];
+ self->writeBytes = (NGIOWriteMethodType)
+ [(NSObject *)source methodForSelector:@selector(writeBytes:count:)];
+ self->flushBuffer = (BOOL (*)(id,SEL))
+ [(NSObject *)source methodForSelector:@selector(flush)];
+ }
+#endif
+ }
+ return self;
+}
+- (id)initWithInputSource:(id<NGInputStream>)_source {
+ return [self initWithSource:(id)_source];
+}
+- (id)initWithOutputSource:(id<NGOutputStream>)_source {
+ return [self initWithSource:(id)_source];
+}
+
+- (void)dealloc {
+ [self->source release];
+ self->readBytes = NULL;
+ self->writeBytes = NULL;
+ self->flushBuffer = NULL;
+ [super dealloc];
+}
+
+/* accessors */
+
+- (id<NGStream>)source {
+ return self->source;
+}
+- (int)fileDescriptor {
+ return [(id)[self source] fileDescriptor];
+}
+
+- (BOOL)isOpen {
+ return [(id)[self source] isOpen];
+}
+
+/* operations */
+
+- (BOOL)close {
+ return [self->source close];
+}
+
+/* NGTextInputStream */
+
+- (unichar)readCharacter {
+ return [self readChar];
+}
+
+- (unsigned char)readChar {
+ unsigned char c;
+ unsigned res;
+
+ if (readBytes) {
+ res = readBytes(self->source, @selector(readBytes:count:),
+ &c, sizeof(unsigned char));
+ }
+ else
+ res = [self->source readBytes:&c count:sizeof(unsigned char)];
+
+ if (res == NGStreamError) {
+ [self setLastException:[self->source lastException]];
+ return -1;
+ }
+
+ return c;
+}
+
+/* TODO: fix exception handling */
+
+- (NSString *)readLineAsString {
+ NGCharBuffer8 buffer = NULL;
+ unsigned char c;
+
+ *(&buffer) = NGCharBuffer8_new(128);
+
+ NS_DURING {
+ unsigned int res;
+
+ if (readBytes) {
+ do {
+ res = self->readBytes(source, @selector(readBytes:count:),
+ &c, sizeof(unsigned char));
+ if (res != 1) [[self->source lastException] raise];
+
+ if (c == '\r') {
+ res = readBytes(source, @selector(readBytes:count:),
+ &c, sizeof(unsigned char));
+ if (res != 1) [[self->source lastException] raise];
+ }
+
+ if ((c != '\n') && (c != 0)) {
+ NSAssert1(c != 0, @"tried to add '0' character to buffer '%s' ..",
+ buffer->buffer);
+ NGCharBuffer8_addChar(buffer, c);
+ }
+ }
+ while ((c != '\n') && (c != 0));
+ }
+ else {
+ do {
+ res = [self->source readBytes:&c count:sizeof(unsigned char)];
+ /* TODO: raises exception */
+ if (res != 1) [[self->source lastException] raise];
+ if (c == '\r') {
+ res = [self->source readBytes:&c count:sizeof(unsigned char)];
+ if (res != 1) [[self->source lastException] raise];
+ }
+
+ if ((c != '\n') && (c != 0))
+ NGCharBuffer8_addChar(buffer, c);
+ }
+ while ((c != '\n') && (c != 0));
+ }
+ }
+ NS_HANDLER {
+ if ([localException isKindOfClass:[NGEndOfStreamException class]]) {
+ if (buffer->length == 0) {
+ NGCharBuffer8_dealloc(buffer);
+ buffer = NULL;
+ }
+ }
+ else
+ [localException raise];
+ }
+ NS_ENDHANDLER;
+
+ return buffer ? NGCharBuffer8_makeStringAndDealloc(buffer) : nil;
+}
+
+- (NSEnumerator *)lineEnumerator {
+ return [[[_NGCTextStreamLineEnumerator alloc]
+ initWithTextStream:self]
+ autorelease];
+}
+
+// NGTextOutputStream
+
+- (BOOL)writeCharacter:(unichar)_character {
+ unsigned char c;
+ unsigned res;
+
+ if (_character > ((sizeof(unsigned char) * 256) - 1)) {
+ // character is not in range of maximum system encoding
+ [NSException raise:@"NGCTextStreamEncodingException"
+ format:
+ @"called writeCharacter: with character code (0x%X) exceeding"
+ @" the maximum system character code (0x%X)",
+ _character, ((sizeof(unsigned char) * 256) - 1)];
+ }
+
+ c = _character;
+
+ if (writeBytes) {
+ res = writeBytes(self->source, @selector(writeBytes:count:),
+ &c, sizeof(unsigned char));
+ }
+ else
+ res = [self->source writeBytes:&c count:sizeof(unsigned char)];
+
+ if (res == NGStreamError) {
+ [self setLastException:[self->source lastException]];
+ return NO;
+ }
+
+ return YES;
+}
+
+- (BOOL)writeString:(NSString *)_string {
+ unsigned char *str, *buf;
+ unsigned toGo;
+
+ if ((toGo = [_string cStringLength]) == 0)
+ return YES;
+
+ buf = str = calloc(toGo + 1, sizeof(unsigned char));
+ [_string getCString:str]; str[toGo] = '\0';
+
+ NS_DURING {
+ while (toGo > 0) {
+ unsigned writeCount;
+
+ writeCount = writeBytes
+ ? writeBytes(source, @selector(writeBytes:count:), str, toGo)
+ : [source writeBytes:str count:toGo];
+
+ if (writeCount == NGStreamError)
+ [[self->source lastException] raise];
+
+ toGo -= writeCount;
+ str += writeCount;
+ }
+ }
+ NS_HANDLER {
+ if (buf) { free(buf); buf = NULL; };
+ [localException raise];
+ }
+ NS_ENDHANDLER;
+
+ if (buf) { free(buf); buf = NULL; }
+ return YES;
+}
+
+- (BOOL)flush {
+ if (flushBuffer)
+ return flushBuffer(self->source, @selector(flush));
+ else
+ return [self->source flush];
+}
+
+- (BOOL)writeNewline {
+ if (![self writeString:NGNewLineString]) return NO;
+ if (![self flush]) return NO;
+ return YES;
+}
+
+@end /* NGCTextStream */
+
+@implementation _NGCTextStreamLineEnumerator
+
+- (id)initWithTextStream:(NGCTextStream *)_stream {
+ self->stream = [_stream retain];
+ return self;
+}
+
+- (void)dealloc {
+ [self->stream release];
+ [super dealloc];
+}
+
+- (id)nextObject {
+ id result;
+
+ *(&result) = nil;
+
+ NS_DURING {
+ result = [self->stream readLineAsString];
+ }
+ NS_HANDLER {
+ if ([localException isKindOfClass:[NGEndOfStreamException class]])
+ result = nil;
+ else
+ [localException raise];
+ }
+ NS_ENDHANDLER;
+
+ return result;
+}
+
+@end /* _NGCTextStreamLineEnumerator */
--- /dev/null
+/*
+ Copyright (C) 2000-2003 SKYRIX Software AG
+
+ This file is part of OGo
+
+ OGo is free software; you can redistribute it and/or modify it under
+ the terms of the GNU Lesser General Public License as published by the
+ Free Software Foundation; either version 2, or (at your option) any
+ later version.
+
+ OGo is distributed in the hope that it will be useful, but WITHOUT ANY
+ WARRANTY; without even the implied warranty of MERCHANTABILITY or
+ FITNESS FOR A PARTICULAR PURPOSE. See the GNU Lesser General Public
+ License for more details.
+
+ You should have received a copy of the GNU Lesser General Public
+ License along with OGo; see the file COPYING. If not, write to the
+ Free Software Foundation, 59 Temple Place - Suite 330, Boston, MA
+ 02111-1307, USA.
+*/
+// $Id$
+
+#include "NGCharBuffer.h"
+#include "common.h"
+
+#if LIB_FOUNDATION_LIBRARY
+# include <extensions/exceptions/GeneralExceptions.h>
+#endif
+
+typedef struct NGCharBufferLA {
+ unichar character;
+ char isEOF:1;
+ char isFetched:1;
+} LA_NGCharBuffer;
+
+@implementation NGCharBuffer
+
++ (id)charBufferWithSource:(id<NGTextStream>)_source la:(int)_la {
+ return [[[self alloc] initWithSource:_source la:_la] autorelease];
+}
+
+- (id)initWithSource:(id<NGTextStream>)_source la:(int)_la {
+ if ((self = [super initWithSource:_source])) {
+ int size = 0;
+
+ if (_la < 1) {
+#if LIB_FOUNDATION_LIBRARY
+ [[[RangeException alloc]
+ initWithReason:@"LA is less than one"
+ size:1 index:_la]
+ raise];
+#else
+ [NSException raise:NSRangeException
+ format:@"lookahead depth is less than one (%d)", _la];
+#endif
+ }
+
+ // Find first power of 2 >= to requested size
+ for (size = 2; size < _la; size *=2);
+
+#if NeXT_Foundation_LIBRARY
+ self->la = NSZoneMalloc([self zone], sizeof(LA_NGCharBuffer) * size);
+#else
+ self->la = NSZoneMallocAtomic([self zone],
+ sizeof(LA_NGCharBuffer) * size);
+#endif
+ memset(self->la, 0, sizeof(LA_NGCharBuffer) * size);
+
+ self->bufLen = size;
+ self->sizeLessOne = self->bufLen - 1;
+ self->headIdx = 0;
+ self->wasEOF = NO;
+
+ if ([self->source respondsToSelector:@selector(methodForSelector:)]) {
+ self->readCharacter =
+ [(NSObject *)self->source methodForSelector:@selector(readCharacter)];
+ }
+ }
+ return self;
+}
+
+- (id)initWithSource:(id<NGTextStream>)_source {
+ [self release];
+ [self doesNotRecognizeSelector:_cmd];
+ return nil;
+}
+
+- (id)init {
+ [self release];
+ [self doesNotRecognizeSelector:_cmd];
+ return nil;
+}
+
+#if !LIB_FOUNDATION_BOEHM_GC
+- (void)dealloc {
+ NSZoneFree([self zone], self->la);
+ self->readCharacter = NULL;
+ [super dealloc];
+}
+#endif
+
+- (unichar)readCharacter {
+ int character = [self la:0];
+ if (character < 1)
+ [[[NGEndOfStreamException alloc] init] raise];
+ [self consume];
+ return character;
+}
+
+// LA
+
+- (int)la:(int)_la {
+ int result = -1;
+ int idx = (_la + self->headIdx) & self->sizeLessOne;
+
+ idx = *(&idx);
+
+ if (_la > self->sizeLessOne) {
+#if LIB_FOUNDATION_LIBRARY
+ [[[RangeException alloc]
+ initWithReason:@"LA out of bounds"
+ size:self->bufLen
+ index:_la]
+ raise];
+#else
+ [NSException raise:NSRangeException
+ format:@"tried to look ahead too far (la=%d, max=%d)",
+ _la, self->bufLen];
+#endif
+ }
+
+ if (self->wasEOF) {
+ result = (!self->la[idx].isFetched || self->la[idx].isEOF)
+ ? -1
+ : self->la[idx].character;
+ }
+ else {
+ if (!self->la[idx].isFetched) {
+ int i;
+
+ *(&i) = 0;
+ while ((i < _la) &&
+ (self->la[(self->headIdx + i) & self->sizeLessOne].isFetched))
+ i++;
+
+ NS_DURING {
+ while (i <= _la) {
+ int ix = 0;
+ unichar character = 0;
+
+ if (self->readCharacter == NULL)
+ character = [self->source readCharacter];
+ else
+ character = (int)self->readCharacter(self->source,
+ @selector(readCharacter));
+ ix = (self->headIdx + i) & self->sizeLessOne;
+ self->la[ix].character = character;
+ self->la[ix].isFetched = 1;
+ i++;
+ }
+ }
+ NS_HANDLER {
+ if ([localException isKindOfClass:[NGEndOfStreamException class]]) {
+ while (i <= _la) {
+ self->la[(self->headIdx + i) & self->sizeLessOne].isEOF = YES;
+ i++;
+ self->wasEOF = YES;
+ }
+ }
+ else {
+ [localException raise];
+ }
+ }
+ NS_ENDHANDLER;
+ }
+ result = (self->la[idx].isEOF) ? -1 : self->la[idx].character;
+ }
+ return result;
+}
+
+- (void)consume {
+ int idx = self->headIdx & sizeLessOne;
+
+ if (!(self->la[idx].isFetched))
+ [self la:0];
+
+ self->la[idx].isFetched = 0;
+ self->headIdx++;
+}
+
+- (void)consume:(int)_cnt {
+ while (_cnt > 0) {
+ int idx = self->headIdx & sizeLessOne;
+
+ if (!(self->la[idx].isFetched))
+ [self la:0];
+
+ self->la[idx].isFetched = 0;
+ self->headIdx++;
+ _cnt--;
+ }
+}
+
+// description
+
+- (NSString *)description {
+ return [NSString stringWithFormat:@"<%@[0x%08X] source=%@ la=%d",
+ NSStringFromClass([self class]),
+ (unsigned)self,
+ self->source,
+ self->bufLen
+ ];
+}
+
+@end
--- /dev/null
+/*
+ Copyright (C) 2000-2003 SKYRIX Software AG
+
+ This file is part of OGo
+
+ OGo is free software; you can redistribute it and/or modify it under
+ the terms of the GNU Lesser General Public License as published by the
+ Free Software Foundation; either version 2, or (at your option) any
+ later version.
+
+ OGo is distributed in the hope that it will be useful, but WITHOUT ANY
+ WARRANTY; without even the implied warranty of MERCHANTABILITY or
+ FITNESS FOR A PARTICULAR PURPOSE. See the GNU Lesser General Public
+ License for more details.
+
+ You should have received a copy of the GNU Lesser General Public
+ License along with OGo; see the file COPYING. If not, write to the
+ Free Software Foundation, 59 Temple Place - Suite 330, Boston, MA
+ 02111-1307, USA.
+*/
+// $Id$
+
+#include <objc/objc-api.h>
+#include "common.h"
+#include "NGConcreteStreamFileHandle.h"
+#include "NGStreamProtocols.h"
+#include "NGStreamExceptions.h"
+#include "NGBufferedStream.h"
+
+@interface NGStream(FileHandleReset)
+
+- (void)resetFileHandle;
+
+@end
+
+@implementation NGConcreteStreamFileHandle
+
+- (id)initWithStream:(id<NGStream>)_stream {
+ if ((self = [super init])) {
+ self->stream = [_stream retain];
+ }
+ return self;
+}
+
+- (void)dealloc {
+ if ([stream respondsToSelector:@selector(resetFileHandle)])
+ [(NGStream *)self->stream resetFileHandle];
+ [self->stream release];
+ [super dealloc];
+}
+
+// accessors
+
+- (id<NGStream>)stream {
+ return self->stream;
+}
+
+/* NSFileHandle operations */
+
+- (void)closeFile {
+ [self->stream close];
+}
+
+- (int)fileDescriptor {
+ if ([self->stream respondsToSelector:@selector(fileDescriptor)])
+ return [(id)self->stream fileDescriptor];
+ else {
+ [self subclassResponsibility:_cmd];
+ return -1;
+ }
+}
+
+/* buffering */
+
+- (void)synchronizeFile {
+ [self->stream flush];
+}
+
+/* reading */
+
+- (NSData *)readDataOfLength:(unsigned int)_length {
+ char *buffer;
+ NSData *data;
+
+ *(&buffer) = NGMallocAtomic(_length);
+ *(&data) = nil;
+
+ NS_DURING {
+ [stream safeReadBytes:buffer count:_length];
+ data = [[NSData alloc] initWithBytes:buffer length:_length];
+ }
+ NS_HANDLER {
+ if ([localException isKindOfClass:[NGEndOfStreamException class]]) {
+ data = [(NGEndOfStreamException *)localException readBytes];
+
+ data = data ? [data retain] : [[NSData alloc] init];
+ }
+ else {
+ if (buffer) {
+ NGFree(buffer);
+ buffer = NULL;
+ }
+ [localException raise];
+ }
+ }
+ NS_ENDHANDLER;
+
+ if (buffer) {
+ NGFree(buffer);
+ buffer = NULL;
+ }
+
+ return [data autorelease];
+}
+
+- (NSData *)readDataToEndOfFile {
+ NGBufferedStream *bs;
+ NSMutableData *data;
+ char buf[2048];
+
+ *(&data) = [NSMutableData dataWithCapacity:2048];
+ *(&bs) = [self->stream isKindOfClass:[NGBufferedStream class]]
+ ? [self->stream retain]
+ : [(NGBufferedStream *)[NGBufferedStream alloc]
+ initWithSource:self->stream];
+
+ NS_DURING {
+ while (1 == 1) {
+ unsigned got = [bs readBytes:buf count:2048];
+ [data appendBytes:buf length:got];
+ }
+ }
+ NS_HANDLER {
+ if (![localException isKindOfClass:[NGEndOfStreamException class]]) {
+ [bs release];
+ bs = nil;
+ [localException raise];
+ }
+ }
+ NS_ENDHANDLER;
+ [bs release]; bs = nil;
+
+ return data;
+}
+
+- (NSData *)availableData {
+ NSLog(@"NGConcreteStreamFileHandle(availableData) not implemented");
+ [self notImplemented:_cmd];
+ return nil;
+}
+
+/* writing */
+
+- (void)writeData:(NSData *)_data {
+ [self->stream safeWriteBytes:[_data bytes] count:[_data length]];
+}
+
+/* seeking */
+
+- (unsigned long long)seekToEndOfFile {
+ NSLog(@"NGConcreteStreamFileHandle(seekToEndOfFile) not implemented");
+ [self notImplemented:_cmd];
+ return 0;
+}
+- (void)seekToFileOffset:(unsigned long long)_offset {
+ [(id<NGPositionableStream>)stream moveToLocation:_offset];
+}
+
+- (unsigned long long)offsetInFile {
+ NSLog(@"_NGConcreteFileStreamFileHandle(offsetInFile:) not implemented, abort");
+ [self notImplemented:_cmd];
+ return 0;
+}
+
+/* asynchronous operations */
+
+- (void)acceptConnectionInBackgroundAndNotify {
+ NSLog(@"NGConcreteStreamFileHandle(acceptConnectionInBackgroundAndNotify) "
+ @"not implemented");
+ [self notImplemented:_cmd];
+}
+- (void)acceptConnectionInBackgroundAndNotifyForModes:(NSArray *)_modes {
+ NSLog(@"NGConcreteStreamFileHandle(acceptConnectionInBackgroundAndNotifyForModes:) "
+ @"not implemented");
+ [self notImplemented:_cmd];
+}
+
+- (void)readInBackgroundAndNotify {
+ NSLog(@"NGConcreteStreamFileHandle(readInBackgroundAndNotify) not implemented");
+ [self notImplemented:_cmd];
+}
+- (void)readInBackgroundAndNotifyForModes:(NSArray *)_modes {
+ NSLog(@"NGConcreteStreamFileHandle(readInBackgroundAndNotifyForModes:) "
+ @"not implemented");
+ [self notImplemented:_cmd];
+}
+- (void)readToEndOfFileInBackgroundAndNotify {
+ NSLog(@"NGConcreteStreamFileHandle(readToEndOfFileInBackgroundAndNotify)"
+ @"not implemented");
+ [self notImplemented:_cmd];
+}
+- (void)readToEndOfFileInBackgroundAndNotifyForModes:(NSArray *)_modes {
+ NSLog(@"NGConcreteStreamFileHandle("
+ @"readToEndOfFileInBackgroundAndNotifyForModes:)"
+ @"not implemented");
+ [self notImplemented:_cmd];
+}
+
+- (void)waitForDataInBackgroundAndNotify {
+ NSLog(@"NGConcreteStreamFileHandle("
+ @"waitForDataInBackgroundAndNotify)"
+ @"not implemented");
+ [self notImplemented:_cmd];
+}
+- (void)waitForDataInBackgroundAndNotifyForModes:(NSArray *)_modes {
+ NSLog(@"NGConcreteStreamFileHandle("
+ @"waitForDataInBackgroundAndNotifyForModes:)"
+ @"not implemented");
+ [self notImplemented:_cmd];
+}
+
+@end /* NGConcreteStreamFileHandle */
--- /dev/null
+/*
+ Copyright (C) 2000-2004 SKYRIX Software AG
+
+ This file is part of OpenGroupware.org.
+
+ OGo is free software; you can redistribute it and/or modify it under
+ the terms of the GNU Lesser General Public License as published by the
+ Free Software Foundation; either version 2, or (at your option) any
+ later version.
+
+ OGo is distributed in the hope that it will be useful, but WITHOUT ANY
+ WARRANTY; without even the implied warranty of MERCHANTABILITY or
+ FITNESS FOR A PARTICULAR PURPOSE. See the GNU Lesser General Public
+ License for more details.
+
+ You should have received a copy of the GNU Lesser General Public
+ License along with OGo; see the file COPYING. If not, write to the
+ Free Software Foundation, 59 Temple Place - Suite 330, Boston, MA
+ 02111-1307, USA.
+*/
+// $Id$
+
+#include "NGDataStream.h"
+#include "NGStreamExceptions.h"
+#include "common.h"
+
+// TODO: cache -bytes and -length of NSData for immutable data!
+
+@implementation NGDataStream
+
++ (int)version {
+ return [super version] + 2;
+}
+
++ (id)dataStream {
+ return [self streamWithData:[NSMutableData dataWithCapacity:1024]];
+}
++ (id)dataStreamWithCapacity:(int)_capacity {
+ return [self streamWithData:[NSMutableData dataWithCapacity:_capacity]];
+}
+
++ (id)streamWithData:(NSData *)_data {
+ return [[[self alloc] initWithData:_data] autorelease];
+}
+- (id)initWithData:(NSData *)_data mode:(NGStreamMode)_mode {
+ if ((self = [super init])) {
+ self->data = [_data retain];
+ self->position = 0;
+
+ if ([self->data respondsToSelector:@selector(methodForSelector:)] == YES) {
+ self->dataLength = (unsigned int(*)(id, SEL))
+ [self->data methodForSelector:@selector(length)];
+ self->dataBytes = (const void*(*)(id, SEL))
+ [self->data methodForSelector:@selector(bytes)];
+ }
+ else {
+ self->dataLength = NULL;
+ self->dataBytes = NULL;
+ }
+
+ self->streamMode = _mode;
+
+ /* for read-only streams */
+ if (self->streamMode == NGStreamMode_readOnly) {
+ self->bytes = [self->data bytes];
+ self->length = [self->data length];
+ }
+ }
+ return self;
+}
+- (id)initWithData:(NSData *)_data {
+ NGStreamMode smode;
+
+ smode = [data isKindOfClass:[NSMutableData class]]
+ ? NGStreamMode_readWrite
+ : NGStreamMode_readOnly;
+ return [self initWithData:_data mode:smode];
+}
+
+- (void)dealloc {
+ [self->data release];
+ [self->lastException release];
+ [super dealloc];
+}
+
+/* accessors */
+
+/* NGTextInputStream */
+
+- (NSException *)lastException {
+ return self->lastException;
+}
+- (void)setLastException:(NSException *)_exception {
+ ASSIGN(self->lastException, _exception);
+}
+- (void)resetLastException {
+ [self->lastException release];
+ self->lastException = nil;
+}
+
+- (NSData *)data {
+ return self->data;
+}
+
+- (unsigned)availableBytes {
+ // returns number of available bytes
+ register unsigned currentLength = 0;
+
+ if (self->bytes == NULL) {
+ currentLength = (self->dataLength == NULL)
+ ? [self->data length]
+ : self->dataLength(self->data, @selector(length));
+ }
+ else
+ currentLength = self->length;
+
+ return (currentLength == position)
+ ? 0
+ : (currentLength - position);
+}
+
+/* primitives */
+
+- (unsigned)readBytes:(void *)_buf count:(unsigned)_len {
+ // throws
+ // NGStreamNotOpenException when the stream is not open
+ // NGEndOfStreamException when the end of the stream is reached
+ register unsigned currentLength = 0;
+
+ if (self->bytes == NULL) {
+ currentLength = (self->dataLength == NULL)
+ ? [self->data length]
+ : self->dataLength(self->data, @selector(length));
+ }
+ else
+ currentLength = self->length;
+
+ if (self->data == nil) {
+ NSException *e;
+
+ e = [NGStreamNotOpenException exceptionWithStream:self reason:
+ @"tried to read from a data stream "
+ @"which was closed"];
+ [self setLastException:e];
+ return NGStreamError;
+ }
+
+ if (currentLength == position) {
+ [self setLastException:
+ [NGEndOfStreamException exceptionWithStream:self]];
+ return NGStreamError;
+ }
+ {
+ NSRange range;
+ range.location = position;
+
+ if ((position + _len) > currentLength)
+ range.length = currentLength - position;
+ else
+ range.length = _len;
+
+ [self->data getBytes:_buf range:range];
+
+ position += range.length;
+ return range.length;
+ }
+}
+
+- (int)readByte {
+ register const unsigned char *p;
+ register unsigned int currentLength = 0;
+ int result = 0;
+
+ if (self->bytes == NULL) {
+ currentLength = (self->dataLength == NULL)
+ ? [self->data length]
+ : self->dataLength(self->data, @selector(length));
+ }
+ else
+ currentLength = self->length;
+
+ if (currentLength == position)
+ return -1;
+
+ if (self->bytes == NULL) {
+ p = (self->dataBytes == NULL)
+ ? [self->data bytes]
+ : self->dataBytes(self->data, @selector(bytes));
+ }
+ else
+ p = self->bytes;
+ result = p[self->position];
+ self->position++;
+ return result;
+}
+
+- (unsigned)writeBytes:(const void *)_buf count:(unsigned)_len {
+ // throws
+ // NGReadOnlyStreamException when the stream is not writeable
+ // NGStreamNotOpenException when the stream is not open
+
+ if (self->data == nil) {
+ NSException *e;
+
+ e = [NGStreamNotOpenException exceptionWithStream:self reason:
+ @"tried to write to a data stream "
+ @"which was closed"];
+ [self setLastException:e];
+ return NGStreamError;
+ }
+ if (!NGCanWriteInStreamMode(streamMode)) {
+ NSException *e;
+
+ e = [NGReadOnlyStreamException exceptionWithStream:self];
+ [self setLastException:e];
+ return NGStreamError;
+ }
+ [(NSMutableData *)self->data appendBytes:_buf length:_len];
+
+ return _len;
+}
+
+- (BOOL)close {
+ ASSIGN(self->lastException, (id)nil);
+ [self->data release]; self->data = nil;
+ position = 0;
+ streamMode = NGStreamMode_undefined;
+ return YES;
+}
+
+- (NGStreamMode)mode {
+ return streamMode;
+}
+- (BOOL)isRootStream {
+ return YES;
+}
+
+// NGPositionableStream
+
+- (BOOL)moveToLocation:(unsigned)_location {
+ position = _location;
+ return YES;
+}
+- (BOOL)moveByOffset:(int)_delta {
+ position += _delta;
+ return YES;
+}
+
+/* blocking .. */
+
+- (BOOL)wouldBlockInMode:(NGStreamMode)_mode {
+ return NO;
+}
+
+- (id)retain {
+ return [super retain];
+}
+
+/* bytebuffer / lookahead API */
+
+- (int)la:(unsigned)_la {
+ register unsigned int currentLength, newpos;
+ register const unsigned char *p;
+ int result = 0;
+
+ if (self->bytes == NULL) {
+ currentLength = (self->dataLength == NULL)
+ ? [self->data length]
+ : self->dataLength(self->data, @selector(length));
+ }
+ else
+ currentLength = self->length;
+
+ if (currentLength == self->position) // already at EOF
+ return -1;
+
+ newpos = (self->position + _la);
+ if (newpos >= currentLength)
+ return -1; /* a look into EOF */
+
+ if (self->bytes == NULL) {
+ p = (self->dataBytes == NULL)
+ ? [self->data bytes]
+ : self->dataBytes(self->data, @selector(bytes));
+ }
+ else
+ p = self->bytes;
+
+ result = p[newpos];
+ return result;
+}
+
+- (void)consume { // consume one byte
+ register unsigned int currentLength = 0;
+
+ if (self->bytes == NULL) {
+ currentLength = (self->dataLength == NULL)
+ ? [self->data length]
+ : self->dataLength(self->data, @selector(length));
+ }
+ else
+ currentLength = self->length;
+
+ if (currentLength == self->position)
+ return;
+
+ self->position++; // consume
+}
+- (void)consume:(unsigned)_cnt { // consume _cnt bytes
+ register unsigned int currentLength = 0;
+
+ if (self->bytes == NULL) {
+ currentLength = (self->dataLength == NULL)
+ ? [self->data length]
+ : self->dataLength(self->data, @selector(length));
+ }
+ else
+ currentLength = self->length;
+
+ if (currentLength == self->position)
+ return;
+
+ self->position += _cnt; // consume
+
+ if (self->position > currentLength)
+ self->position = currentLength;
+}
+
+@end /* NGDataStream */
--- /dev/null
+/*
+ Copyright (C) 2000-2004 SKYRIX Software AG
+
+ This file is part of OpenGroupware.org.
+
+ OGo is free software; you can redistribute it and/or modify it under
+ the terms of the GNU Lesser General Public License as published by the
+ Free Software Foundation; either version 2, or (at your option) any
+ later version.
+
+ OGo is distributed in the hope that it will be useful, but WITHOUT ANY
+ WARRANTY; without even the implied warranty of MERCHANTABILITY or
+ FITNESS FOR A PARTICULAR PURPOSE. See the GNU Lesser General Public
+ License for more details.
+
+ You should have received a copy of the GNU Lesser General Public
+ License along with OGo; see the file COPYING. If not, write to the
+ Free Software Foundation, 59 Temple Place - Suite 330, Boston, MA
+ 02111-1307, USA.
+*/
+// $Id$
+
+#include "NGDatagramPacket.h"
+#include "common.h"
+
+@implementation NGDatagramPacket
+
++ (id)packetWithData:(NSData *)_data {
+ return [[[self alloc] initWithData:_data] autorelease];
+}
++ (id)packetWithBytes:(const void *)_bytes size:(int)_packetSize {
+ return [[[self alloc] initWithBytes:_bytes size:_packetSize] autorelease];
+}
+
+- (id)initWithBytes:(const void *)_bytes size:(int)_packetSize {
+ return [self initWithData:[NSData dataWithBytes:_bytes length:_packetSize]];
+}
+- (id)initWithData:(NSData *)_data {
+ if ((self = [self init])) {
+ self->packet = [_data copyWithZone:[self zone]];
+ }
+ return self;
+}
+
+- (void)dealloc {
+ [self->packet release];
+ [self->sender release];
+ [self->receiver release];
+ [super dealloc];
+}
+
+/* accessors */
+
+- (void)setSender:(id<NGSocketAddress>)_address {
+ ASSIGN(self->sender, _address);
+}
+- (id<NGSocketAddress>)sender {
+ return self->sender;
+}
+
+- (void)setReceiver:(id<NGSocketAddress>)_address {
+ ASSIGN(self->receiver, _address);
+}
+- (id<NGSocketAddress>)receiver {
+ return self->receiver;
+}
+
+- (void)setData:(NSData *)_data {
+ ASSIGN(self->packet, _data);
+}
+- (NSData *)data {
+ return self->packet;
+}
+
+- (int)packetSize {
+ return [self->packet length];
+}
+
+/* operations */
+
+- (void)reverseAddresses {
+ id oldSender = [[self sender] retain];
+ [self setSender:[self receiver]];
+ [self setReceiver:oldSender];
+ [oldSender release]; oldSender = nil;
+}
+
+/* description */
+
+- (NSString *)description {
+ return [NSString stringWithFormat:@"<%@[0x%08X]: from=%@ to=%@ size=%i>",
+ NSStringFromClass([self class]), (unsigned)self,
+ [self sender], [self receiver], [self packetSize]];
+}
+
+@end /* NGDatagramPacket */
--- /dev/null
+/*
+ Copyright (C) 2000-2004 SKYRIX Software AG
+
+ This file is part of OpenGroupware.org.
+
+ OGo is free software; you can redistribute it and/or modify it under
+ the terms of the GNU Lesser General Public License as published by the
+ Free Software Foundation; either version 2, or (at your option) any
+ later version.
+
+ OGo is distributed in the hope that it will be useful, but WITHOUT ANY
+ WARRANTY; without even the implied warranty of MERCHANTABILITY or
+ FITNESS FOR A PARTICULAR PURPOSE. See the GNU Lesser General Public
+ License for more details.
+
+ You should have received a copy of the GNU Lesser General Public
+ License along with OGo; see the file COPYING. If not, write to the
+ Free Software Foundation, 59 Temple Place - Suite 330, Boston, MA
+ 02111-1307, USA.
+*/
+// $Id$
+
+#if defined(__APPLE__)
+# include <sys/types.h>
+# include <sys/socket.h>
+#endif
+
+#include <NGStreams/NGDescriptorFunctions.h>
+#include "NGDatagramSocket.h"
+#include "NGDatagramPacket.h"
+#include "NGSocketExceptions.h"
+#include "NGSocket+private.h"
+#include "common.h"
+
+#if !defined(POLLRDNORM)
+# define POLLRDNORM POLLIN
+#endif
+
+NSString *NGSocketTimedOutNotificationName = @"NGSocketTimedOutNotification";
+
+@interface NGSocket(privateMethods)
+
+- (void)_createSocketInDomain:(int)_domain;
+
+- (void)setOption:(int)_option level:(int)_level value:(void *)_value len:(int)_len;
+- (void)setOption:(int)_option value:(void *)_value len:(int)_len;
+- (void)getOption:(int)_option level:(int)_level value:(void *)_val len:(int *)_len;
+- (void)getOption:(int)_option value:(void *)_value len:(int *)_len;
+
+@end
+
+//static const int NGMaxTimeout = (int)-1;
+static const NSTimeInterval NGNoTimeout = 0.0;
+
+@implementation NGDatagramSocket
+
+#if !defined(WIN32) || defined(__CYGWIN32__)
+
++ (BOOL)socketPair:(id<NGSocket>[2])_pair inDomain:(id<NGSocketDomain>)_domain {
+ int fds[2];
+
+ _pair[0] = nil;
+ _pair[1] = nil;
+
+ if (socketpair([_domain socketDomain], SOCK_DGRAM, [_domain protocol],
+ fds) == 0) {
+ NGDatagramSocket *s1 = nil;
+ NGDatagramSocket *s2 = nil;
+
+ s1 = [[self alloc] _initWithDomain:_domain descriptor:fds[0]];
+ s2 = [[self alloc] _initWithDomain:_domain descriptor:fds[1]];
+ s1 = AUTORELEASE(s1);
+ s2 = AUTORELEASE(s2);
+
+ if ((s1 != nil) && (s2 != nil)) {
+ _pair[0] = s1;
+ _pair[1] = s2;
+
+ return YES;
+ }
+ else
+ return NO;
+ }
+ else {
+ int e = errno;
+ NSString *reason = nil;
+
+ switch (e) {
+ case EACCES:
+ reason = @"Not allowed to create socket of this type";
+ break;
+ case ENOMEM:
+ reason = @"Could not create socket: Insufficient user memory available";
+ break;
+ case EPROTONOSUPPORT:
+ reason = @"The protocol is not supported by the address family or "
+ @"implementation";
+ break;
+ case EPROTOTYPE:
+ reason = @"The socket type is not supported by the protocol";
+ break;
+ case EMFILE:
+ reason = @"Could not create socket: descriptor table is full";
+ break;
+ case EOPNOTSUPP:
+ reason = @"The specified protocol does not permit creation of socket "
+ @"pairs";
+ break;
+
+ default:
+ reason = [NSString stringWithFormat:@"Could not create socketpair: %s",
+ strerror(e)];
+ break;
+ }
+ [[[NGCouldNotCreateSocketException alloc]
+ initWithReason:reason domain:_domain] raise];
+ return NO;
+ }
+}
+
+#endif
+
++ (id)socketBoundToAddress:(id<NGSocketAddress>)_address {
+ volatile id sock = [[self alloc] initWithDomain:[_address domain]];
+
+ if (sock != nil) {
+ sock = AUTORELEASE(sock);
+ [sock bindToAddress:_address];
+ }
+ return sock;
+}
+
+- (id)initWithDomain:(id<NGSocketDomain>)_domain { // designated initializer
+ if ((self = [super initWithDomain:_domain])) {
+ [self setMaxPacketSize:2048];
+ [self setPacketFactory:(id)[NGDatagramPacket class]];
+ self->udpFlags.isConnected = NO;
+ }
+ return self;
+}
+
+// accessors
+
+- (void)setMaxPacketSize:(int)_maxPacketSize {
+ self->maxPacketSize = _maxPacketSize;
+}
+- (int)maxPacketSize {
+ return self->maxPacketSize;
+}
+
+- (void)setPacketFactory:(id<NGDatagramPacketFactory>)_factory {
+ ASSIGN(self->packetFactory, _factory);
+}
+- (id<NGDatagramPacketFactory>)packetFactory {
+ return self->packetFactory;
+}
+
+- (int)socketType {
+ return SOCK_DGRAM;
+}
+
+- (BOOL)isConnected {
+ return self->udpFlags.isConnected;
+}
+
+// polling
+
+- (BOOL)wouldBlockInMode:(NGStreamMode)_mode {
+ short events = 0;
+
+ if (fd == NGInvalidSocketDescriptor)
+ return NO;
+
+ if (NGCanReadInStreamMode(_mode)) events |= POLLRDNORM;
+ if (NGCanWriteInStreamMode(_mode)) events |= POLLWRNORM;
+
+ // timeout of 0 means return immediatly
+ return (NGPollDescriptor([self fileDescriptor], events, 0) == 1 ? NO : YES);
+}
+
+// sending
+
+- (void)primarySendPacket:(id<NGDatagramPacket>)_packet {
+ int bytesWritten;
+
+ NSAssert([_packet receiver], @"packet has no destination !");
+
+ bytesWritten = sendto(self->fd, // socket
+ [[_packet data] bytes], [[_packet data] length],
+ 0, // flags
+ [[_packet receiver] internalAddressRepresentation],
+ [[_packet receiver] addressRepresentationSize]);
+
+ if (!self->flags.isBound) // was not explictly bound, so get local address
+ [self kernelBoundAddress];
+
+ [_packet setSender:[self localAddress]];
+}
+
+- (BOOL)sendPacket:(id<NGDatagramPacket>)_packet timeout:(NSTimeInterval)_to {
+ if (_to > NGNoTimeout) {
+ int result = NGPollDescriptor([self fileDescriptor],
+ POLLWRNORM,
+ (int)(_to * 1000.0));
+
+ if (result == 0) {
+ // timeout
+ [[NSNotificationCenter defaultCenter]
+ postNotificationName:NGSocketTimedOutNotificationName
+ object:self];
+ return NO;
+ }
+ else if (result < 0) {
+ [[[NGSocketException alloc]
+ initWithReason:@"error during poll on UDP socket"] raise];
+ return NO;
+ }
+
+ // else receive packet ..
+ }
+ [self primarySendPacket:_packet];
+ return YES;
+}
+
+- (BOOL)sendPacket:(id<NGDatagramPacket>)_packet {
+ return [self sendPacket:_packet timeout:NGNoTimeout];
+}
+
+// receiving
+
+- (id<NGDatagramPacket>)primaryReceivePacketWithMaxSize:(int)_maxSize {
+ id<NGSocketAddress> remote = nil;
+ id<NGDatagramPacket> packet = nil;
+ char buffer[_maxSize];
+ size_t size;
+ int len = [[self domain] addressRepresentationSize];
+ char data[len];
+
+ size = recvfrom(self->fd, buffer, _maxSize,
+ 0, // flags
+ (void *)data, &len);
+ remote = [[self domain] addressWithRepresentation:(void *)data size:len];
+
+ if (!self->flags.isBound) // was not explictly bound, so get local address
+ [self kernelBoundAddress];
+
+ packet = [[self packetFactory] packetWithBytes:buffer size:size];
+ [packet setReceiver:[self localAddress]];
+ [packet setSender:remote];
+
+ return packet;
+}
+- (id<NGDatagramPacket>)receivePacketWithMaxSize:(int)_size
+ timeout:(NSTimeInterval)_to {
+
+ if (_to > NGNoTimeout) {
+ int result = NGPollDescriptor([self fileDescriptor],
+ POLLRDNORM,
+ (int)(_to * 1000.0));
+
+ if (result == 0) {
+ // timeout
+ [[NSNotificationCenter defaultCenter]
+ postNotificationName:NGSocketTimedOutNotificationName
+ object:self];
+ return nil;
+ }
+ else if (result < 0) {
+ [[[NGSocketException alloc]
+ initWithReason:@"error during poll on UDP socket"] raise];
+ }
+
+ // else receive packet ..
+ }
+ return [self primaryReceivePacketWithMaxSize:_size];
+}
+
+- (id<NGDatagramPacket>)receivePacketWithTimeout:(NSTimeInterval)_timeout {
+ return [self receivePacketWithMaxSize:[self maxPacketSize] timeout:_timeout];
+}
+
+- (id<NGDatagramPacket>)receivePacketWithMaxSize:(int)_maxPacketSize {
+ return [self receivePacketWithMaxSize:_maxPacketSize timeout:NGNoTimeout];
+}
+- (id<NGDatagramPacket>)receivePacket {
+ return [self receivePacketWithMaxSize:[self maxPacketSize] timeout:NGNoTimeout];
+}
+
+// ************************* options *************************
+
+static int i_yes = 1;
+static int i_no = 0;
+
+static inline void setBoolOption(id self, int _option, BOOL _flag) {
+ [self setOption:_option level:SOL_SOCKET
+ value:(_flag ? &i_yes : &i_no) len:4];
+}
+static inline BOOL getBoolOption(id self, int _option) {
+ int value, len;
+ [self getOption:_option level:SOL_SOCKET value:&value len:&len];
+ return (value ? YES : NO);
+}
+
+- (void)setBroadcast:(BOOL)_flag {
+ setBoolOption(self, SO_BROADCAST, _flag);
+}
+- (BOOL)doesBroadcast {
+ return getBoolOption(self, SO_BROADCAST);
+}
+
+// aborts, only supported for TCP
+
+- (void)setDebug:(BOOL)_flag {
+ [self doesNotRecognizeSelector:_cmd];
+}
+- (BOOL)doesDebug {
+ [self doesNotRecognizeSelector:_cmd];
+ return NO;
+}
+
+@end
--- /dev/null
+/*
+ Copyright (C) 2000-2004 SKYRIX Software AG
+
+ This file is part of OpenGroupware.org.
+
+ OGo is free software; you can redistribute it and/or modify it under
+ the terms of the GNU Lesser General Public License as published by the
+ Free Software Foundation; either version 2, or (at your option) any
+ later version.
+
+ OGo is distributed in the hope that it will be useful, but WITHOUT ANY
+ WARRANTY; without even the implied warranty of MERCHANTABILITY or
+ FITNESS FOR A PARTICULAR PURPOSE. See the GNU Lesser General Public
+ License for more details.
+
+ You should have received a copy of the GNU Lesser General Public
+ License along with OGo; see the file COPYING. If not, write to the
+ Free Software Foundation, 59 Temple Place - Suite 330, Boston, MA
+ 02111-1307, USA.
+*/
+// $Id$
+
+#if !defined(WIN32) || defined(__CYGWIN32__)
+
+// similiar functions for Windows can be found in NGSocket.[hm]
+
+#include "NGDescriptorFunctions.h"
+#include "NGStreamExceptions.h"
+#include "common.h"
+#include "config.h"
+
+#ifdef HAVE_POLL
+# ifdef HAVE_POLL_H
+# include <poll.h>
+# endif
+# ifdef HAVE_SYS_POLL_H
+# include <sys/poll.h>
+# endif
+# ifndef POLLRDNORM
+# define POLLRDNORM POLLIN /* needed on Linux */
+# endif
+#else
+# ifdef HAVE_SELECT_H
+# include <select.h>
+# endif
+#endif
+
+#if defined(HAVE_SYS_SOCKET_H) || defined(__APPLE__)
+# include <sys/socket.h>
+#endif
+
+#ifdef HAVE_SYS_FCNTL_H
+# include <sys/fcntl.h>
+#endif
+#if defined(HAVE_FCNTL_H) || defined(__APPLE__)
+# include <fcntl.h>
+#endif
+
+#if HAVE_UNISTD_H || defined(__APPLE__)
+# include <unistd.h>
+#endif
+#if HAVE_LIMITS_H
+# include <limits.h>
+#endif
+#if HAVE_SYS_TIME_H || defined(__APPLE__)
+# include <sys/time.h>
+#endif
+#if HAVE_SYS_TYPES_H || defined(__APPLE__)
+# include <sys/types.h>
+#endif
+
+#if !HAVE_TTYNAME_R
+# if LIB_FOUNDATION_LIBRARY
+extern NSRecursiveLock *libFoundationLock = nil;
+# define systemLock libFoundationLock
+# else
+# ifndef __APPLE__
+# warning "No locking support for ttyname on this platform"
+# endif
+# define systemLock (id)nil
+# endif
+#endif
+
+// ******************** Poll *********************
+
+int NGPollDescriptor(int _fd, short _events, int _timeout) {
+#ifdef HAVE_POLL
+ struct pollfd pfd;
+ int result;
+
+ pfd.fd = _fd;
+ pfd.events = _events;
+ pfd.revents = 0;
+
+ do {
+ result = poll(&pfd, 1, _timeout);
+
+ if (result < 0) { // error
+ int e = errno;
+
+ if (e == 0) {
+ NSLog(@"%s: errno is 0, but return value of poll is <0 (%i) (retry) ?!",
+ __PRETTY_FUNCTION__, result);
+ continue;
+ }
+
+ if ((e != EAGAIN) && (e != EINTR))
+ // only retry of interrupted or repeatable
+ break;
+ }
+ }
+ while (result < 0);
+
+ /* revents: POLLERR POLLHUP POLLNVAL */
+
+ return (result < 0) ? -1 : result;
+#else
+ struct timeval timeout;
+ fd_set rSet;
+ fd_set wSet;
+ fd_set eSet;
+ int result;
+ FD_ZERO(&rSet);
+ FD_ZERO(&wSet);
+ FD_ZERO(&eSet);
+
+ if (_events & POLLIN) FD_SET(_fd, &rSet);
+ if (_events & POLLOUT) FD_SET(_fd, &wSet);
+ if (_events & POLLERR) FD_SET(_fd, &eSet);
+
+ timeout.tv_sec = _timeout / 1000;
+ timeout.tv_usec = _timeout * 1000 - timeout.tv_sec * 1000000;
+
+ do {
+ result = select(FD_SETSIZE, &rSet, &wSet, &eSet, &timeout);
+ if (result == -1) { // error
+ int e = errno;
+ if ((e != EAGAIN) && (e != EINTR))
+ // only retry of interrupted or repeatable
+ break;
+ }
+ }
+ while (result == -1);
+
+ return (result < 0) ? -1 : result;
+#endif
+}
+
+// ******************** Flags ********************
+
+int NGGetDescriptorFlags(int _fd) {
+ int val;
+
+ val = fcntl(_fd, F_GETFL, 0);
+ if (val < 0)
+ [NGIOException raiseWithReason:@"could not get descriptor flags"];
+ return val;
+}
+void NGSetDescriptorFlags(int _fd, int _flags) {
+ if (fcntl(_fd, F_SETFL, _flags) == -1)
+ [NGIOException raiseWithReason:@"could not set descriptor flags"];
+}
+
+void NGAddDescriptorFlag(int _fd, int _flag) {
+ int val = NGGetDescriptorFlags(_fd);
+ NGSetDescriptorFlags(_fd, val | _flag);
+}
+
+// ******************** NonBlocking IO ************
+
+static int enableDescLogging = -1;
+
+int NGDescriptorRecv(int _fd, char *_buf, int _len, int _flags, int _timeout /* in ms */) {
+ int errorCode;
+ int result;
+
+ if (enableDescLogging == -1) {
+ enableDescLogging =
+ [[[NSUserDefaults standardUserDefaults]
+ objectForKey:@"NGLogDescriptorRecv"] boolValue] ? YES : NO;
+ }
+
+ if (enableDescLogging) {
+ NSLog(@"%s(fd=%i,buf=0x%08X,len=%i,flags=%i,timeout=%i)",
+ __PRETTY_FUNCTION__, _fd,_buf,_len,_flags,_timeout);
+ }
+
+ if (_timeout == -1)
+ _timeout = 1000 * 60 * 60; /* default timeout: 1 hour */
+
+ result = recv(_fd, _buf, _len, _flags);
+ errorCode = errno;
+ if (result == 0) return 0; // EOF
+
+ if (enableDescLogging) {
+ if ((result < 0) && (errorCode == EINVAL)) {
+ NSLog(@"%s: invalid argument in recv(%i, 0x%08X, %i, %i)",
+ __PRETTY_FUNCTION__, _fd, _buf, _len, _flags);
+ }
+ }
+
+ if (enableDescLogging) {
+ NSLog(@"result=%i, error=%i(%s)", result, errorCode, strerror(errorCode));
+ }
+
+ if ((result == -1) && (errorCode == EWOULDBLOCK)) { // retry
+#if HAVE_POLL
+ struct pollfd pfd;
+ pfd.fd = _fd;
+ pfd.events = POLLRDNORM;
+ pfd.revents = 0;
+
+ do {
+ if (enableDescLogging) NSLog(@"starting poll, loop (to=%i)", _timeout);
+
+ if ((result = poll(&pfd, 1, _timeout)) < 0) {
+ errorCode = errno;
+
+ if (enableDescLogging) {
+ if (errno == EINVAL)
+ NSLog(@"%s: invalid argument to poll(...)", __PRETTY_FUNCTION__);
+ }
+
+ if (errorCode == 0) {
+ NSLog(@"%s: errno is 0, but return value of poll is <0 (%i) (retry) ?!",
+ __PRETTY_FUNCTION__, result);
+ continue;
+ }
+
+ // retry if interrupted
+ if ((errorCode != EINTR) && (errorCode != EAGAIN))
+ break;
+ }
+ }
+ while (result < 0);
+#else
+ struct timeval timeout;
+ fd_set rSet;
+ fd_set wSet;
+ fd_set eSet;
+ FD_ZERO(&rSet);
+ FD_ZERO(&wSet);
+ FD_ZERO(&eSet);
+
+ FD_SET(_fd, &rSet);
+
+ timeout.tv_sec = _timeout / 1000;
+ timeout.tv_usec = _timeout * 1000 - timeout.tv_sec * 1000000;
+
+ do {
+ result = select(FD_SETSIZE, &rSet, &wSet, &eSet, &timeout);
+ if (enableDescLogging) {
+ if ((result < 0) && (errno == EINVAL))
+ NSLog(@"%s: invalid argument in select(...)", __PRETTY_FUNCTION__);
+ }
+
+ if (result == -1) { // error
+ int e = errno;
+ if ((e != EAGAIN) && (e != EINTR))
+ // only retry of interrupted or repeatable
+ break;
+ }
+ }
+ while (result == -1);
+#endif
+
+ if (result == 1) { // data waiting, try to read
+ if (enableDescLogging) NSLog(@"receiving data ...");
+
+ result = recv(_fd, _buf, _len, _flags);
+ if (result == 0)
+ return 0; // EOF
+ else if (result == -1) {
+ errorCode = errno;
+
+ if (errorCode == EWOULDBLOCK)
+ NSLog(@"WARNING: would block although descriptor was polled ..");
+ }
+ }
+ else if (result == 0) {
+ if (enableDescLogging) {
+ NSLog(@"nonblock: recv on %i timed out after %i milliseconds ..",
+ _fd, _timeout);
+ }
+ result = -2;
+ }
+ else
+ result = -1;
+ }
+
+ return result;
+}
+
+int NGDescriptorSend
+(int _fd, const char *_buf, int _len, int _flags, int _timeout)
+{
+ int errorCode;
+ int result;
+
+ result = send(_fd, _buf, _len, _flags);
+ if (result == 0) return 0; // EOF
+
+ errorCode = errno;
+
+ if ((result == -1) && (errorCode == EWOULDBLOCK)) { // retry
+#if HAVE_POLL
+ struct pollfd pfd;
+ pfd.fd = _fd;
+ pfd.events = POLLWRNORM;
+ pfd.revents = 0;
+
+ do {
+ if ((result = poll(&pfd, 1, _timeout)) < 0) {
+ errorCode = errno;
+
+ if (errorCode == 0) {
+ NSLog(@"%s: errno is 0, but return value of poll is <0 (%i) (retry) ?!",
+ __PRETTY_FUNCTION__, result);
+ continue;
+ }
+
+ if (errorCode != EINTR) // retry only if interrupted
+ break;
+ }
+ }
+ while (result < 0);
+#else
+ struct timeval timeout;
+ fd_set rSet;
+ fd_set wSet;
+ fd_set eSet;
+ FD_ZERO(&rSet);
+ FD_ZERO(&wSet);
+ FD_ZERO(&eSet);
+
+ FD_SET(_fd, &wSet);
+
+ timeout.tv_sec = _timeout / 1000;
+ timeout.tv_usec = _timeout * 1000 - timeout.tv_sec * 1000000;
+
+ do {
+ result = select(FD_SETSIZE, &rSet, &wSet, &eSet, &timeout);
+ if (result == -1) { // error
+ int e = errno;
+ if ((e != EAGAIN) && (e != EINTR))
+ // only retry of interrupted or repeatable
+ break;
+ }
+ }
+ while (result == -1);
+#endif
+
+ if (result == 1) { // data waiting, try to read
+ result = send(_fd, _buf, _len, _flags);
+ if (result == 0) return 0; // EOF
+ }
+ else if (result == 0) {
+ NSLog(@"nonblock: send on %i timed out after %i milliseconds ..",
+ _fd, _timeout);
+ result = -2;
+ }
+ else
+ result = -1;
+ }
+
+ return result;
+}
+
+// ******************** TTY *********************
+
+/*
+ Check whether the descriptor is associated to a terminal device.
+ Get the name of the associated terminal device.
+*/
+
+BOOL NGDescriptorIsAtty(int _fd) {
+#if HAVE_ISATTY
+ return isatty(_fd) == 1 ? YES : NO;
+#else
+ return NO;
+#endif
+}
+
+NSString *NGDescriptorGetTtyName(int _fd) {
+#if HAVE_ISATTY
+ if (isatty(_fd) != 1) // not connected to a terminal device ?
+ return nil;
+#endif
+ {
+#if HAVE_TTYNAME_R
+# ifndef sparc
+ extern int ttyname_r(int, char*, size_t);
+# endif
+# ifdef _POSIX_PATH_MAX
+ char namebuffer[_POSIX_PATH_MAX + 128];
+# else
+ char namebuffer[4096];
+# endif
+
+ if (ttyname_r(_fd, namebuffer, sizeof(namebuffer)))
+ return [NSString stringWithCString:namebuffer];
+
+#elif HAVE_TTYNAME
+ char *result = NULL;
+ NSString *str = nil;
+ int errCode = 0;
+
+ [systemLock lock];
+ {
+ result = ttyname(_fd);
+ errCode = errno;
+ if (result) str = [NSString stringWithCString:result];
+ }
+ [systemLock unlock];
+
+ if (str) return str;
+#endif
+ }
+ return nil;
+}
+
+#endif // WIN32
--- /dev/null
+/*
+ Copyright (C) 2000-2004 SKYRIX Software AG
+
+ This file is part of OpenGroupware.org.
+
+ OGo is free software; you can redistribute it and/or modify it under
+ the terms of the GNU Lesser General Public License as published by the
+ Free Software Foundation; either version 2, or (at your option) any
+ later version.
+
+ OGo is distributed in the hope that it will be useful, but WITHOUT ANY
+ WARRANTY; without even the implied warranty of MERCHANTABILITY or
+ FITNESS FOR A PARTICULAR PURPOSE. See the GNU Lesser General Public
+ License for more details.
+
+ You should have received a copy of the GNU Lesser General Public
+ License along with OGo; see the file COPYING. If not, write to the
+ Free Software Foundation, 59 Temple Place - Suite 330, Boston, MA
+ 02111-1307, USA.
+*/
+// $Id$
+
+#include "config.h"
+
+#if HAVE_UNISTD_H || __APPLE__
+# include <unistd.h>
+#endif
+#if HAVE_SYS_STAT_H
+# include <sys/stat.h>
+#endif
+#if HAVE_SYS_FCNTL_H
+# include <sys/fcntl.h>
+#endif
+#if HAVE_FCNTL_H || __APPLE__
+# include <fcntl.h>
+#endif
+
+#include "common.h"
+#import <Foundation/NSThread.h>
+#include "NGFileStream.h"
+#include "NGBufferedStream.h"
+#include "NGConcreteStreamFileHandle.h"
+#include "NGLockingStream.h"
+#include "NGStreamExceptions.h"
+#include "NGDescriptorFunctions.h"
+
+#if !defined(POLLRDNORM)
+# define POLLRDNORM POLLIN
+#endif
+
+// TODO: NGFileStream needs to be changed to operate without throwing
+// exceptions
+
+NGStreams_DECLARE NSString *NGFileReadOnly = @"r";
+NGStreams_DECLARE NSString *NGFileWriteOnly = @"w";
+NGStreams_DECLARE NSString *NGFileReadWrite = @"rw";
+NGStreams_DECLARE NSString *NGFileAppend = @"a";
+NGStreams_DECLARE NSString *NGFileReadAppend = @"ra";
+
+static const int NGInvalidUnixDescriptor = -1;
+static const int NGFileCreationMask = 0666; // rw-rw-rw-
+
+@interface _NGConcreteFileStreamFileHandle : NGConcreteStreamFileHandle
+@end
+
+NGStreams_DECLARE id<NGInputStream> NGIn = nil;
+NGStreams_DECLARE id<NGOutputStream> NGOut = nil;
+NGStreams_DECLARE id<NGOutputStream> NGErr = nil;
+
+@implementation NGFileStream
+
+// stdio stream
+
+#if defined(__MINGW32__)
+- (id)__initWithInConsole {
+ if ((self = [self init])) {
+ self->systemPath = @"CONIN$";
+ self->streamMode = NGStreamMode_readWrite;
+ self->fh = GetStdHandle(STD_INPUT_HANDLE);
+ /*
+ self->fh = CreateFile("CONIN$", GENERIC_READ, FILE_SHARE_READ,
+ NULL,
+ OPEN_EXISTING,
+ 0,
+ NULL);
+ */
+ }
+ return self;
+}
+- (id)__initWithOutConsole {
+ if ((self = [self init])) {
+ DWORD written;
+ self->systemPath = @"CONOUT$";
+ self->streamMode = NGStreamMode_readWrite;
+ self->fh = GetStdHandle(STD_OUTPUT_HANDLE);
+ /*
+ self->fh = CreateFile("CONOUT$", GENERIC_WRITE, FILE_SHARE_WRITE,
+ NULL,
+ OPEN_EXISTING,
+ 0,
+ NULL);
+ */
+ FlushFileBuffers(self->fh);
+ }
+ return self;
+}
+#else
+- (id)__initWithDescriptor:(int)_fd mode:(NGStreamMode)_mode {
+ if ((self = [self init])) {
+ self->fd = _fd;
+ self->streamMode = _mode;
+ }
+ return self;
+}
+#endif
+
+void NGInitStdio(void) {
+ static BOOL isInitialized = NO;
+ if (!isInitialized) {
+ NGFileStream *ti = nil, *to = nil, *te = nil;
+
+ isInitialized = YES;
+
+#if defined(__MINGW32__)
+ ti = [[NGFileStream alloc] __initWithInConsole];
+ to = [[NGFileStream alloc] __initWithOutConsole];
+ te = [to retain];
+#else
+ ti = [[NGFileStream alloc] __initWithDescriptor:0 mode:NGStreamMode_readOnly];
+ to = [[NGFileStream alloc] __initWithDescriptor:1 mode:NGStreamMode_writeOnly];
+ te = [[NGFileStream alloc] __initWithDescriptor:2 mode:NGStreamMode_writeOnly];
+#endif
+
+ NGIn = [[NGBufferedStream alloc] initWithSource:(id)ti];
+ NGOut = [[NGBufferedStream alloc] initWithSource:(id)to];
+ NGErr = [[NGBufferedStream alloc] initWithSource:(id)te];
+
+ [ti release]; ti = nil;
+ [to release]; to = nil;
+ [te release]; te = nil;
+ }
+}
+
++ (void)_makeThreadSafe:(NSNotification *)_notification {
+ NGLockingStream *li = nil, *lo = nil, *le = nil;
+
+ if ([NGIn isKindOfClass:[NGLockingStream class]])
+ return;
+
+ li = [[NGLockingStream alloc] initWithSource:NGIn]; [NGIn release]; NGIn = li;
+ lo = [[NGLockingStream alloc] initWithSource:NGOut]; [NGOut release]; NGOut = lo;
+ le = [[NGLockingStream alloc] initWithSource:NGErr]; [NGErr release]; NGErr = le;
+}
+
++ (void)_flushForExit:(NSNotification *)_notification {
+ [NGIn flush];
+ [NGOut flush];
+ [NGErr flush];
+}
+
+static void _flushForExit(void) {
+ [NGIn flush];
+ [NGOut flush];
+ [NGErr flush];
+}
+
++ (void)initialize {
+ BOOL isInitialized = NO;
+ if (!isInitialized) {
+ isInitialized = YES;
+
+ if ([NSThread isMultiThreaded])
+ [self _makeThreadSafe:nil];
+ else {
+ [[NSNotificationCenter defaultCenter]
+ addObserver:self
+ selector:@selector(_makeThreadSafe:)
+ name:NSWillBecomeMultiThreadedNotification
+ object:nil];
+ }
+ atexit(_flushForExit);
+ }
+}
+
+/* normal file stream */
+
+- (id)init {
+ if ((self = [super init])) {
+ self->streamMode = NGStreamMode_undefined;
+ self->systemPath = nil;
+ self->markDelta = -1;
+ self->handle = nil;
+#if defined(__MINGW32__)
+ self->fh = INVALID_HANDLE_VALUE;
+#else
+ self->fd = NGInvalidUnixDescriptor;
+#endif
+ }
+ return self;
+}
+
+- (id)initWithPath:(NSString *)_path {
+ if ((self = [self init])) {
+ self->systemPath = [_path copy];
+ }
+ return self;
+}
+
+- (id)initWithFileHandle:(NSFileHandle *)_handle {
+ if ((self = [self init])) {
+#if defined(__MINGW32__)
+ self->fh = [_handle nativeHandle];
+#else
+ self->fd = [_handle fileDescriptor];
+#endif
+ }
+ return self;
+}
+
+- (void)gcFinalize {
+ if ([self isOpen]) {
+#if DEBUG && 0
+ NSLog(@"NGFileStream(gcFinalize): closing %@", self);
+#endif
+ [self close];
+ }
+}
+- (void)dealloc {
+ [self gcFinalize];
+ self->streamMode = NGStreamMode_undefined;
+ [self->systemPath release]; self->systemPath = nil;
+ self->handle = nil;
+ [super dealloc];
+}
+
+// opening
+
+- (BOOL)openInMode:(NSString *)_mode {
+ // throws
+ // NGUnknownStreamModeException when _mode is invalid
+ // NGCouldNotOpenStreamException when the file could not be opened
+#if defined(__MINGW32__)
+ DWORD openFlags;
+ DWORD shareMode;
+
+ if (self->fh != INVALID_HANDLE_VALUE)
+ [self close]; // if stream is open, close and reopen
+
+ if ([_mode isEqualToString:NGFileReadOnly]) {
+ self->streamMode = NGStreamMode_readOnly;
+ openFlags = GENERIC_READ;
+ shareMode = FILE_SHARE_READ;
+ }
+ else if ([_mode isEqualToString:NGFileWriteOnly]) {
+ self->streamMode = NGStreamMode_writeOnly;
+ openFlags = GENERIC_WRITE;
+ shareMode = FILE_SHARE_WRITE;
+ }
+ else if ([_mode isEqualToString:NGFileReadWrite]) {
+ self->streamMode = NGStreamMode_readWrite;
+ openFlags = GENERIC_READ | GENERIC_WRITE;
+ shareMode = FILE_SHARE_READ | FILE_SHARE_WRITE;
+ }
+ else {
+ [[[NGUnknownStreamModeException alloc]
+ initWithStream:self mode:_mode] raise];
+ return NO;
+ }
+
+ self->fh = CreateFile([self->systemPath fileSystemRepresentation],
+ openFlags, shareMode, NULL,
+ OPEN_ALWAYS, // same as the Unix O_CREAT flag
+ 0, // security flags ?
+ NULL);
+
+ if (self->fh == INVALID_HANDLE_VALUE)
+ [NGCouldNotOpenStreamException raiseWithStream:self];
+
+#else
+ int openFlags; // flags passed to open() call
+
+ if (self->fd != NGInvalidUnixDescriptor)
+ [self close]; // if stream is open, close and reopen
+
+ if ([_mode isEqualToString:NGFileReadOnly]) {
+ self->streamMode = NGStreamMode_readOnly;
+ openFlags = O_RDONLY;
+ }
+ else if ([_mode isEqualToString:NGFileWriteOnly]) {
+ self->streamMode = NGStreamMode_writeOnly;
+ openFlags = O_WRONLY | O_CREAT;
+ }
+ else if ([_mode isEqualToString:NGFileReadWrite]) {
+ self->streamMode = NGStreamMode_readWrite;
+ openFlags = O_RDWR | O_CREAT;
+ }
+ else if ([_mode isEqualToString:NGFileAppend]) {
+ self->streamMode = NGStreamMode_writeOnly;
+ openFlags = O_WRONLY | O_CREAT | O_APPEND;
+ }
+ else if ([_mode isEqualToString:NGFileReadAppend]) {
+ self->streamMode = NGStreamMode_readWrite;
+ openFlags = O_RDWR | O_CREAT | O_APPEND;
+ }
+ else {
+ [[[NGUnknownStreamModeException alloc]
+ initWithStream:self mode:_mode] raise];
+ return NO;
+ }
+
+ self->fd = open([self->systemPath fileSystemRepresentation],
+ openFlags,
+ NGFileCreationMask);
+
+ if (self->fd == -1) {
+ self->fd = NGInvalidUnixDescriptor;
+
+ [NGCouldNotOpenStreamException raiseWithStream:self];
+ return NO;
+ }
+#endif
+
+ self->markDelta = -1; // not marked
+ return YES;
+}
+
+- (BOOL)isOpen {
+#if defined(__MINGW32__)
+ return (self->fh != INVALID_HANDLE_VALUE) ? YES : NO;
+#else
+ return (self->fd != NGInvalidUnixDescriptor) ? YES : NO;
+#endif
+}
+
+// Foundation file handles
+
+- (void)resetFileHandle { // called by NSFileHandle on dealloc
+ self->handle = nil;
+}
+- (NSFileHandle *)fileHandle {
+ if (self->handle == nil)
+ self->handle = [[_NGConcreteFileStreamFileHandle allocWithZone:[self zone]]
+ initWithStream:self];
+ return [self->handle autorelease];
+}
+
+#if defined(__MINGW32__)
+- (HANDLE)windowsFileHandle {
+ return self->fh;
+}
+#endif
+
+- (int)fileDescriptor {
+#if defined(__MINGW32__)
+ return (int)[self fileHandle];
+#else
+ return self->fd;
+#endif
+}
+
+// primitives
+
+static void _checkOpen(NGFileStream *self, NSString *_reason) {
+#if defined(__MINGW32__)
+ if (self->fh == INVALID_HANDLE_VALUE)
+ [NGStreamNotOpenException raiseWithStream:self reason:_reason];
+#else
+ if (self->fd == NGInvalidUnixDescriptor)
+ [NGStreamNotOpenException raiseWithStream:self reason:_reason];
+#endif
+}
+
+- (unsigned)readBytes:(void *)_buf count:(unsigned)_len {
+ // throws
+ // NGWriteOnlyStreamException when the stream is not readable
+ // NGStreamNotOpenException when the stream is not open
+ // NGEndOfStreamException when the end of the stream is reached
+ // NGStreamReadErrorException when the read call failed
+
+ _checkOpen(self, @"tried to read from a file stream which is closed");
+
+ if (!NGCanReadInStreamMode(streamMode))
+ [NGWriteOnlyStreamException raiseWithStream:self];
+
+ {
+#if defined(__MINGW32__)
+ DWORD readResult = 0;
+
+ if (ReadFile(self->fh, _buf, _len, &readResult, NULL) == FALSE) {
+ DWORD lastErr = GetLastError();
+
+ if (lastErr == ERROR_HANDLE_EOF)
+ [NGEndOfStreamException raiseWithStream:self];
+ else
+ [NGStreamReadErrorException raiseWithStream:self errorCode:lastErr];
+ }
+ if (readResult == 0)
+ [NGEndOfStreamException raiseWithStream:self];
+#else
+ int readResult;
+ int retryCount = 0;
+
+ do {
+ readResult = read(self->fd, _buf, _len);
+
+ if (readResult == 0)
+ [NGEndOfStreamException raiseWithStream:self];
+ else if (readResult == -1) {
+ int errCode = errno;
+
+ if (errCode == EINTR)
+ // system call was interrupted
+ retryCount++;
+ else
+ [NGStreamReadErrorException raiseWithStream:self errorCode:errCode];
+ }
+ }
+ while ((readResult <= 0) && (retryCount < 10));
+
+ if (retryCount >= 10)
+ [NGStreamReadErrorException raiseWithStream:self errorCode:EINTR];
+#endif
+
+ NSAssert(readResult > 0, @"invalid read method state");
+
+ // adjust mark
+ if (self->markDelta != -1)
+ self->markDelta += readResult; // increase delta
+
+ return readResult;
+ }
+}
+
+- (unsigned)writeBytes:(const void *)_buf count:(unsigned)_len {
+ // throws
+ // NGReadOnlyStreamException when the stream is not writeable
+ // NGStreamNotOpenException when the stream is not open
+ // NGStreamWriteErrorException when the write call failed
+
+ _checkOpen(self, @"tried to write to a file stream which is closed");
+
+ if (!NGCanWriteInStreamMode(streamMode))
+ [NGReadOnlyStreamException raiseWithStream:self];
+
+ {
+#if defined(__MINGW32__)
+ DWORD writeResult = 0;
+
+ if (WriteFile(self->fh, _buf, _len, &writeResult, NULL) == FALSE) {
+ DWORD errorCode = GetLastError();
+
+ switch (errorCode) {
+ case ERROR_INVALID_HANDLE:
+ [NGStreamWriteErrorException raiseWithStream:self
+ reason:@"incorrect file handle"];
+ break;
+ case ERROR_WRITE_PROTECT:
+ [NGStreamWriteErrorException raiseWithStream:self
+ reason:@"disk write protected"];
+ break;
+ case ERROR_NOT_READY:
+ [NGStreamWriteErrorException raiseWithStream:self
+ reason:@"the drive is not ready"];
+ break;
+ case ERROR_HANDLE_EOF:
+ [NGStreamWriteErrorException raiseWithStream:self
+ reason:@"reached end of file"];
+ break;
+ case ERROR_DISK_FULL:
+ [NGStreamWriteErrorException raiseWithStream:self
+ reason:@"disk is full"];
+ break;
+
+ default:
+ [NGStreamWriteErrorException raiseWithStream:self
+ errorCode:GetLastError()];
+ }
+
+ NSLog(@"invalid program state, aborting");
+ abort();
+ }
+#else
+ int writeResult;
+ int retryCount = 0;
+
+ do {
+ writeResult = write(self->fd, _buf, _len);
+
+ if (writeResult == -1) {
+ int errCode = errno;
+
+ if (errCode == EINTR)
+ // system call was interrupted
+ retryCount++;
+ else
+ [NGStreamWriteErrorException raiseWithStream:self errorCode:errno];
+ }
+ }
+ while ((writeResult == -1) && (retryCount < 10));
+
+ if (retryCount >= 10)
+ [NGStreamWriteErrorException raiseWithStream:self errorCode:EINTR];
+#endif
+
+ return writeResult;
+ }
+}
+
+- (BOOL)close {
+#if defined(__MINGW32__)
+ if (self->fh == INVALID_HANDLE_VALUE) {
+ NSLog(@"tried to close already closed stream %@", self);
+ return YES; /* not signaled as an error .. */
+ }
+
+ if (CloseHandle(self->fh) == FALSE) {
+ [NGCouldNotCloseStreamException raiseWithStream:self];
+ return NO;
+ }
+
+ self->fh = INVALID_HANDLE_VALUE;
+#else
+ if (self->fd == NGInvalidUnixDescriptor) {
+ NSLog(@"tried to close already closed stream %@", self);
+ return YES; /* not signaled as an error .. */
+ }
+
+ if (close(self->fd) != 0) {
+ [NGCouldNotCloseStreamException raiseWithStream:self];
+ return NO;
+ }
+
+ self->fd = NGInvalidUnixDescriptor;
+#endif
+ self->markDelta = -1;
+ return YES;
+}
+
+- (NGStreamMode)mode {
+ return self->streamMode;
+}
+- (BOOL)isRootStream {
+ return YES;
+}
+
+#if defined(__MINGW32__)
+- (BOOL)flush {
+ if (self->fh != INVALID_HANDLE_VALUE)
+ FlushFileBuffers(self->fh);
+ return YES;
+}
+#endif
+
+// blocking
+
+#if defined(__MINGW32__)
+- (BOOL)wouldBlockInMode:(NGStreamMode)_mode {
+ NSLog(@"%@ not supported in Windows environment !",
+ NSStringFromSelector(_cmd));
+ return YES;
+}
+#else
+- (BOOL)wouldBlockInMode:(NGStreamMode)_mode {
+ short events = 0;
+
+ if (self->fd == NGInvalidUnixDescriptor)
+ return NO;
+
+ if (NGCanReadInStreamMode(_mode)) events |= POLLRDNORM;
+ if (NGCanWriteInStreamMode(_mode)) events |= POLLWRNORM;
+
+ // timeout of 0 means return immediatly
+ return (NGPollDescriptor(self->fd, events, 0) == 1 ? NO : YES);
+}
+#endif
+
+// marking
+
+- (BOOL)mark {
+ self->markDelta = 0;
+ return YES;
+}
+- (BOOL)rewind {
+ if (![self moveByOffset:-(self->markDelta)])
+ return NO;
+ self->markDelta = -1;
+ return YES;
+}
+- (BOOL)markSupported {
+ return YES;
+}
+
+// NGPositionableStream
+
+- (BOOL)moveToLocation:(unsigned)_location {
+ self->markDelta = -1;
+
+#if defined(__MINGW32__)
+ if (SetFilePointer(self->fh, _location, NULL, FILE_BEGIN) == -1) {
+ [NGStreamSeekErrorException raiseWithStream:self errorCode:GetLastError()];
+ return NO;
+ }
+#else
+ if (lseek(self->fd, _location, SEEK_SET) == -1) {
+ [NGStreamSeekErrorException raiseWithStream:self errorCode:errno];
+ return NO;
+ }
+#endif
+ return YES;
+}
+- (BOOL)moveByOffset:(int)_delta {
+ self->markDelta += _delta;
+
+#if defined(__MINGW32__)
+ if (SetFilePointer(self->fh, _delta, NULL, FILE_CURRENT) == -1) {
+ [NGStreamSeekErrorException raiseWithStream:self errorCode:GetLastError()];
+ return NO;
+ }
+#else
+ if (lseek(self->fd, _delta, SEEK_CUR) == -1) {
+ [NGStreamSeekErrorException raiseWithStream:self errorCode:errno];
+ return NO;
+ }
+#endif
+ return YES;
+}
+
+/* description */
+
+- (NSString *)description {
+ return [NSString stringWithFormat:
+ @"<%@[0x%08X] path=%@ mode=%@>",
+ NSStringFromClass([self class]), (unsigned)self,
+ self->systemPath ? self->systemPath : @"nil",
+ [self modeDescription]];
+}
+
+@end
+
+@implementation _NGConcreteFileStreamFileHandle
+
+// accessors
+
+#if defined(__MINGW32__)
+- (HANDLE)fileHandle {
+ return [(NGFileStream *)stream windowsFileHandle];
+}
+#endif
+
+- (int)fileDescriptor {
+ return [(NGFileStream *)stream fileDescriptor];
+}
+
+@end
--- /dev/null
+/*
+ Copyright (C) 2000-2003 SKYRIX Software AG
+
+ This file is part of OGo
+
+ OGo is free software; you can redistribute it and/or modify it under
+ the terms of the GNU Lesser General Public License as published by the
+ Free Software Foundation; either version 2, or (at your option) any
+ later version.
+
+ OGo is distributed in the hope that it will be useful, but WITHOUT ANY
+ WARRANTY; without even the implied warranty of MERCHANTABILITY or
+ FITNESS FOR A PARTICULAR PURPOSE. See the GNU Lesser General Public
+ License for more details.
+
+ You should have received a copy of the GNU Lesser General Public
+ License along with OGo; see the file COPYING. If not, write to the
+ Free Software Foundation, 59 Temple Place - Suite 330, Boston, MA
+ 02111-1307, USA.
+*/
+// $Id$
+
+#include "common.h"
+#include "NGFilterStream.h"
+
+@implementation NGFilterStream
+
++ (id)filterWithInputSource:(id<NGInputStream>)_s {
+ return [[(NGFilterStream *)[self alloc] initWithInputSource:_s] autorelease];
+}
++ (id)filterWithOutputSource:(id<NGOutputStream>)_s {
+ return [[(NGFilterStream *)[self alloc] initWithOutputSource:_s] autorelease];
+}
++ (id)filterWithSource:(id<NGStream>)_s {
+ return [[(NGFilterStream *)[self alloc] initWithSource:_s] autorelease];
+}
+
+- (id)init {
+ return [self initWithSource:nil];
+}
+
+- (id)initWithSource:(id<NGStream>)_source {
+ if ((self = [super init])) {
+ self->source = [_source retain];
+
+ if ([source isKindOfClass:[NSObject class]]) {
+ self->readBytes = (NGIOReadMethodType)
+ [(NSObject *)self->source methodForSelector:@selector(readBytes:count:)];
+ self->writeBytes = (NGIOWriteMethodType)
+ [(NSObject *)self->source methodForSelector:@selector(writeBytes:count:)];
+ }
+ }
+ return self;
+}
+
+- (id)initWithInputSource:(id<NGInputStream>)_source {
+ if ((self = [super init])) {
+ self->source = [_source retain];
+
+ if ([source isKindOfClass:[NSObject class]]) {
+ self->readBytes = (NGIOReadMethodType)
+ [(NSObject *)self->source methodForSelector:@selector(readBytes:count:)];
+ }
+ }
+ return self;
+}
+- (id)initWithOutputSource:(id<NGOutputStream>)_source {
+ if ((self = [super init])) {
+ self->source = [_source retain];
+
+ if ([source isKindOfClass:[NSObject class]]) {
+ self->writeBytes = (NGIOWriteMethodType)
+ [(NSObject *)self->source methodForSelector:@selector(writeBytes:count:)];
+ }
+ }
+ return self;
+}
+
+- (void)dealloc {
+ [self->source release];
+ self->readBytes = NULL;
+ self->writeBytes = NULL;
+ [super dealloc];
+}
+
+/* accessors */
+
+- (id<NGInputStream>)inputStream {
+ return [self source];
+}
+- (id<NGOutputStream>)outputStream {
+ return [self source];
+}
+- (id<NGStream>)source {
+ return self->source;
+}
+
+/* primitives */
+
+- (NSException *)lastException {
+ return [self->source lastException];
+}
+- (void)resetLastException {
+ [self->source resetLastException];
+}
+- (void)setLastException:(NSException *)_exception {
+ [self->source setLastException:_exception];
+}
+
+- (BOOL)isOpen {
+ return [self->source isOpen];
+}
+
+- (unsigned)readBytes:(void *)_buf count:(unsigned)_len {
+ if (self->readBytes)
+ return (unsigned)readBytes(self->source, _cmd, _buf, _len);
+ else
+ return [self->source readBytes:_buf count:_len];
+}
+- (unsigned)writeBytes:(const void *)_buf count:(unsigned)_len {
+ if (self->writeBytes)
+ return (unsigned)writeBytes(self->source, _cmd, _buf, _len);
+ else
+ return [self->source writeBytes:_buf count:_len];
+}
+
+- (BOOL)flush {
+ return [self->source flush];
+}
+- (BOOL)close {
+ return [((NGStream *)self->source) close];
+}
+
+- (NGStreamMode)mode {
+ return [(NGStream *)self->source mode];
+}
+- (BOOL)isRootStream {
+ return NO;
+}
+
+// all other things are forward
+
+- (void)forwardInvocation:(NSInvocation *)_invocation {
+ if ([self->source respondsToSelector:[_invocation selector]]) {
+ [_invocation setTarget:self->source];
+ [_invocation invoke];
+ }
+ else
+ [self doesNotRecognizeSelector:[_invocation selector]];
+}
+
+// description
+
+- (NSString *)description {
+ return [NSString stringWithFormat:
+ @"<%@[0x%08X] source=%@ mode=%@>",
+ NSStringFromClass([self class]), (unsigned)self,
+ self->source ? (id)self->source : (id)@"nil",
+ [self modeDescription]];
+}
+
+@end /* NGFilterStream */
--- /dev/null
+/*
+ Copyright (C) 2000-2003 SKYRIX Software AG
+
+ This file is part of OGo
+
+ OGo is free software; you can redistribute it and/or modify it under
+ the terms of the GNU Lesser General Public License as published by the
+ Free Software Foundation; either version 2, or (at your option) any
+ later version.
+
+ OGo is distributed in the hope that it will be useful, but WITHOUT ANY
+ WARRANTY; without even the implied warranty of MERCHANTABILITY or
+ FITNESS FOR A PARTICULAR PURPOSE. See the GNU Lesser General Public
+ License for more details.
+
+ You should have received a copy of the GNU Lesser General Public
+ License along with OGo; see the file COPYING. If not, write to the
+ Free Software Foundation, 59 Temple Place - Suite 330, Boston, MA
+ 02111-1307, USA.
+*/
+// $Id$
+
+#include "common.h"
+#include "NGFilterTextStream.h"
+
+@implementation NGFilterTextStream
+
++ (id)textFilterWithSource:(id<NGTextStream>)_s {
+ return [[(NGFilterTextStream *)[self alloc] initWithSource:_s] autorelease];
+}
+
+- (id)initWithSource:(id<NGTextStream>)_source {
+ if ((self = [super init])) {
+ self->source = [_source retain];
+ }
+ return self;
+}
+- (id)init {
+ return [self initWithSource:nil];
+}
+
+- (void)dealloc {
+ [self->source release];
+ [super dealloc];
+}
+
+/* accessors */
+
+- (id<NGTextStream>)source {
+ return self->source;
+}
+
+@end /* NGFilterTextStream */
--- /dev/null
+/*
+ Copyright (C) 2000-2003 SKYRIX Software AG
+
+ This file is part of OGo
+
+ OGo is free software; you can redistribute it and/or modify it under
+ the terms of the GNU Lesser General Public License as published by the
+ Free Software Foundation; either version 2, or (at your option) any
+ later version.
+
+ OGo is distributed in the hope that it will be useful, but WITHOUT ANY
+ WARRANTY; without even the implied warranty of MERCHANTABILITY or
+ FITNESS FOR A PARTICULAR PURPOSE. See the GNU Lesser General Public
+ License for more details.
+
+ You should have received a copy of the GNU Lesser General Public
+ License along with OGo; see the file COPYING. If not, write to the
+ Free Software Foundation, 59 Temple Place - Suite 330, Boston, MA
+ 02111-1307, USA.
+*/
+// $Id$
+
+#include <NGStreams/NGStreamExceptions.h>
+#include <NGStreams/NGGZipStream.h>
+#include <NGExtensions/NSData+gzip.h>
+#include "common.h"
+
+#ifdef Assert
+#undef Assert
+#endif
+
+#include <zlib.h>
+#ifndef DEF_MEM_LEVEL /* zutil.h */
+# if MAX_MEM_LEVEL >= 8
+# define DEF_MEM_LEVEL 8
+# else
+# define DEF_MEM_LEVEL MAX_MEM_LEVEL
+# endif
+# define OS_CODE 0x07 /* TODO: probably need to adjust that ... */
+#endif
+
+#undef Assert
+
+@implementation NGGZipStream
+
+- (id)initWithSource:(id<NGStream>)_source level:(int)_level {
+ if ((self = [super initWithSource:_source])) {
+ z_stream *zout;
+
+ NSAssert1((_level >= NGGZipMinimalCompression &&
+ _level <= NGGZipMaximalCompression)
+ || (_level == Z_DEFAULT_COMPRESSION),
+ @"invalid compression level %i (0-9)", _level);
+
+ self->outBufLen = 2048;
+#if GNU_RUNTIME
+ self->outBuf = NSZoneMallocAtomic([self zone], self->outBufLen);
+ self->outp = NSZoneMallocAtomic([self zone], sizeof(z_stream));
+#else
+ self->outBuf = NSZoneMalloc([self zone], self->outBufLen);
+ self->outp = NSZoneMalloc([self zone], sizeof(z_stream));
+#endif
+ zout = self->outp;
+ zout->zalloc = (alloc_func)NULL;
+ zout->zfree = (free_func)NULL;
+ zout->opaque = (voidpf)NULL;
+ zout->next_out = self->outBuf;
+ zout->avail_out = self->outBufLen;
+ zout->next_in = Z_NULL;
+ zout->avail_in = 0;
+ self->crc = crc32(0L, Z_NULL, 0);
+
+ if (deflateInit2(zout, _level, Z_DEFLATED, -MAX_WBITS,
+ DEF_MEM_LEVEL, 0) != Z_OK) {
+ NSLog(@"Could not init deflate ..");
+ self = [self autorelease];
+ return nil;
+ }
+ }
+ return self;
+}
+
+- (void)gcFinalize {
+ [self close];
+}
+
+- (void)dealloc {
+ if (self->outBuf) NSZoneFree([self zone], self->outBuf);
+ if (self->outp) NSZoneFree([self zone], self->outp);
+ [self gcFinalize];
+ [super dealloc];
+}
+
+/* headers */
+
+- (void)writeGZipHeader {
+ // gzip header
+ char buf[10] = {
+ 0x1f, 0x8b, // magic
+ Z_DEFLATED, 0, // flags
+ 0, 0, 0, 0, // time
+ 0, OS_CODE // flags
+ };
+
+ [self safeWriteBytes:buf count:10];
+}
+
+static inline void putLong(NGGZipStream *self, uLong x) {
+ int n;
+ for (n = 0; n < 4; n++) {
+ unsigned char c = (int)(x & 0xff);
+ [self safeWriteBytes:&c count:1];
+ x >>= 8;
+ }
+}
+- (void)writeGZipTrailer {
+ putLong(self, self->crc);
+ putLong(self, ((z_stream *)self->outp)->total_in);
+}
+
+/* primitives */
+
+- (unsigned)readBytes:(void *)_buf count:(unsigned)_len { // decoder
+ [self notImplemented:_cmd];
+ return -1;
+}
+
+- (unsigned)writeBytes:(const void *)_buf count:(unsigned)_len { // encoder
+ z_stream *zout = self->outp;
+
+ if (!self->headerIsWritten) [self writeGZipHeader];
+
+ { // gz_write
+ zout->next_in = (void*)_buf;
+ zout->avail_in = _len;
+
+ while (zout->avail_in > 0) {
+ int errorCode;
+
+ if (zout->avail_out == 0) {
+ [self safeWriteBytes:self->outBuf count:self->outBufLen];
+ zout->next_out = self->outBuf; // reset buffer position
+ zout->avail_out = self->outBufLen;
+ }
+ errorCode = deflate(self->outp, Z_NO_FLUSH);
+ if (errorCode != Z_OK) {
+ if (zout->state) deflateEnd(self->outp);
+ [NGStreamException raiseWithStream:self
+ format:@"could not deflate chunk !"];
+ }
+ }
+ self->crc = crc32(self->crc, _buf, _len);
+ }
+ return _len;
+}
+- (BOOL)safeWriteBytes:(const void *)_buf count:(unsigned)_len { // encoder
+ // gzip writes are safe
+ if ([self writeBytes:_buf count:_len] == NGStreamError)
+ return NO;
+ else
+ return YES;
+}
+
+- (void)close {
+ [self flush];
+ [self writeGZipTrailer];
+ if (((z_stream *)self->outp)->state) deflateEnd(self->outp);
+ [super close];
+}
+
+- (void)flush {
+ int errorCode = Z_OK;
+ z_stream *zout = self->outp;
+ BOOL done = NO;
+
+ zout->next_in = NULL;
+ zout->avail_in = 0; // should be zero already anyway
+
+ while (1) {
+ int len = self->outBufLen - zout->avail_out;
+
+ if (len > 0) {
+ [self safeWriteBytes:self->outBuf count:len];
+ zout->next_out = self->outBuf;
+ zout->avail_out = self->outBufLen;
+ }
+ if (done)
+ break;
+ errorCode = deflate(zout, Z_FINISH);
+
+ // deflate has finished flushing only when it hasn't used up
+ // all the available space in the output buffer:
+ done = (zout->avail_out != 0 || errorCode == Z_STREAM_END);
+
+ if (errorCode != Z_OK && errorCode != Z_STREAM_END)
+ break;
+ }
+ if (errorCode != Z_STREAM_END) {
+ if (zout->state) deflateEnd(zout);
+ [NGStreamException raiseWithStream:self format:@"flush failed"];
+ }
+
+ [super flush];
+}
+
+@end
--- /dev/null
+/*
+ Copyright (C) 2000-2003 SKYRIX Software AG
+
+ This file is part of OGo
+
+ OGo is free software; you can redistribute it and/or modify it under
+ the terms of the GNU Lesser General Public License as published by the
+ Free Software Foundation; either version 2, or (at your option) any
+ later version.
+
+ OGo is distributed in the hope that it will be useful, but WITHOUT ANY
+ WARRANTY; without even the implied warranty of MERCHANTABILITY or
+ FITNESS FOR A PARTICULAR PURPOSE. See the GNU Lesser General Public
+ License for more details.
+
+ You should have received a copy of the GNU Lesser General Public
+ License along with OGo; see the file COPYING. If not, write to the
+ Free Software Foundation, 59 Temple Place - Suite 330, Boston, MA
+ 02111-1307, USA.
+*/
+// $Id$
+
+#include "common.h"
+
+#if HAVE_SYS_TYPES_H || defined(__APPLE__)
+# include <sys/types.h>
+#endif
+#if HAVE_NETINET_IN_H
+# include <netinet/in.h>
+#endif
+#if HAVE_UNISTD_H || defined(__APPLE__)
+# include <unistd.h>
+#endif
+#if defined(__APPLE__)
+# include <netdb.h>
+#endif
+
+#if !defined(__CYGWIN32__)
+# if HAVE_WINDOWS_H
+# include <windows.h>
+# endif
+# if HAVE_WINSOCK_H
+# include <winsock.h>
+# endif
+#endif
+
+#include "NGSocketExceptions.h"
+#include "NGInternetSocketAddress.h"
+#include "NGInternetSocketDomain.h"
+#include "common.h"
+
+#if defined(HAVE_GETHOSTBYNAME_R) && !defined(linux)
+#define USE_GETHOSTBYNAME_R 1
+#endif
+
+@implementation NGInternetSocketAddress
+
+#if LIB_FOUNDATION_LIBRARY
+extern NSRecursiveLock *libFoundationLock;
+#define systemLock libFoundationLock
+#else
+static NSRecursiveLock *systemLock = nil;
+#endif
+
+static NSMapTable *nameCache = NULL;
+
++ (void)initialize {
+ [NGSocket initialize];
+
+ if (nameCache == NULL) {
+ nameCache = NSCreateMapTable(NSIntMapKeyCallBacks,
+ NSObjectMapValueCallBacks,
+ 128);
+ }
+
+#if !LIB_FOUNDATION_LIBRARY
+ [[NSNotificationCenter defaultCenter]
+ addObserver:self selector:@selector(taskNowMultiThreaded:)
+ name:NSWillBecomeMultiThreadedNotification
+ object:nil];
+#endif
+}
+
++ (void)taskNowMultiThreaded:(NSNotification *)_notification {
+ if (systemLock == nil) systemLock = [[NSRecursiveLock alloc] init];
+}
+
+static inline NSString *_nameOfLocalhost(void) {
+#if 1
+ return [[NSHost currentHost] name];
+#else
+ NSString *hostName = nil;
+
+ [systemLock lock];
+ {
+ char buffer[1024];
+ gethostname(buffer, sizeof(buffer));
+ hostName = [[NSString alloc] initWithCString:buffer];
+ }
+ [systemLock unlock];
+
+ return [hostName autorelease];
+#endif
+}
+
+- (void)_fillHost {
+ /*
+ Fill up the host and port ivars based on the INET address.
+
+ TODO: cache some information, takes quite some time (11% of execution
+ time on MacOSX proftest) to get the hostname of an address.
+ */
+ struct hostent *hostEntity = NULL; // only valid during lock
+ NSString *newHost = nil;
+ int errorCode = 0;
+ struct sockaddr_in *sockAddr = self->address;
+
+ if (self->isHostFilled)
+ /* host is already filled .. */
+ return;
+
+#if DEBUG
+ NSAssert(self->isAddressFilled, @"either host or address must be filled ...");
+#endif
+
+ if (sockAddr->sin_addr.s_addr != 0) { // not a wildcard address
+#if !defined(HAVE_GETHOSTBYADDR_R)
+ [systemLock lock];
+ newHost = NSMapGet(nameCache, (void *)sockAddr->sin_addr.s_addr);
+#else
+ [systemLock lock];
+ newHost = NSMapGet(nameCache, (void *)sockAddr->sin_addr.s_addr);
+ [systemLock unlock];
+#endif
+ if (newHost == nil) {
+ BOOL done = NO;
+
+ while (!done) {
+#if USE_GETHOSTBYNAME_R
+ struct hostent hostEntityBuffer;
+ char buffer[8200];
+
+ hostEntity = gethostbyaddr_r((char *)&(sockAddr->sin_addr.s_addr),
+ 4,
+ [[self domain] socketDomain],
+ &hostEntityBuffer,
+ buffer, 8200,
+ &errorCode);
+#else
+# ifdef __MINGW32__
+# warning "doesn't resolve host name on mingw32 !"
+ hostEntity = NULL;
+ errorCode = -1;
+# else
+ hostEntity = gethostbyaddr((char *)&(sockAddr->sin_addr.s_addr),
+ 4,
+ [[self domain] socketDomain]);
+# if defined(WIN32) && !defined(__CYGWIN32__)
+ errorCode = WSAGetLastError();
+# else
+ errorCode = h_errno;
+# endif
+# endif
+#endif
+ if (hostEntity == NULL) {
+ done = YES;
+
+ switch (errorCode) {
+#ifdef __MINGW32__
+ case -1:
+ break;
+#endif
+ case HOST_NOT_FOUND:
+ NSLog(@"%s: host not found ..", __PRETTY_FUNCTION__);
+ break;
+
+ case TRY_AGAIN:
+#ifndef __linux
+ NSLog(@"%s:\n couldn't lookup host, retry ..",
+ __PRETTY_FUNCTION__);
+ done = NO;
+#else
+ NSLog(@"%s: couldn't lookup host ..", __PRETTY_FUNCTION__);
+#endif
+ break;
+
+ case NO_RECOVERY:
+ NSLog(@"%s: no recovery", __PRETTY_FUNCTION__);
+ break;
+
+ case NO_DATA:
+ NSLog(@"%s: no data", __PRETTY_FUNCTION__);
+ break;
+
+ default:
+ NSLog(@"%s: unknown error: h_errno=%i errno=%s",
+ __PRETTY_FUNCTION__,
+ errorCode, strerror(errno));
+ break;
+ }
+
+ newHost = [NSString stringWithCString:inet_ntoa(sockAddr->sin_addr)];
+ }
+ else {
+ newHost = [NSString stringWithCString:hostEntity->h_name];
+ done = YES;
+ }
+ }
+
+ if (hostEntity == NULL) {
+ // throw could not get address ..
+ NSLog(@"could not get DNS name of address %@ in domain %@: %i",
+ newHost, [self domain], errorCode);
+ }
+ else if (newHost) {
+ /* add to cache */
+ NSMapInsert(nameCache, (void *)sockAddr->sin_addr.s_addr, newHost);
+ }
+ /* TODO: should also cache unknown IPs ! */
+ }
+
+ //else printf("%s: CACHE HIT !\n", __PRETTY_FUNCTION__);
+
+#if !defined(HAVE_GETHOSTBYADDR_R)
+ [systemLock unlock];
+#endif
+ }
+ else {
+ /* wildcard address */
+ newHost = nil;
+ }
+
+ ASSIGNCOPY(self->hostName, newHost);
+ self->isHostFilled = YES;
+}
+
+- (void)_fillAddress {
+ /*
+ Fill up the INET address based on the host and port ivars.
+ */
+ // throws
+ // NGCouldNotResolveHostNameException when a DNS lookup fails
+
+#if defined(WIN32) && !defined(__CYGWIN32__)
+ u_long *ia = &(((struct sockaddr_in *)self->address)->sin_addr.s_addr);
+#else
+ unsigned int *ia = &(((struct sockaddr_in *)self->address)->sin_addr.s_addr);
+#endif
+
+ if (self->isAddressFilled)
+ /* address is already filled .. */
+ return;
+
+#if DEBUG
+ NSAssert(self->isHostFilled, @"either host or address must be filled ...");
+#endif
+
+ if (self->hostName == nil) {
+ // if ([self isWildcardAddress])
+ *ia = htonl(INADDR_ANY); // wildcard (0)
+ self->isAddressFilled = YES;
+ }
+ else {
+ const unsigned char *chost;
+
+ chost = [[self hostName] cString];
+
+ // try to interpret hostname as INET dotted address (eg 122.133.44.87)
+ *ia = inet_addr(chost);
+
+ if ((int)*ia != -1) { // succeeded
+ self->isAddressFilled = YES;
+ }
+ else { // failed, try to interpret hostname as DNS hostname
+ BOOL didFail = NO;
+ int errorCode = 0;
+ int addrType = AF_INET;
+#if defined(HAVE_GETHOSTBYNAME_R) && !defined(linux)
+ char buffer[4096];
+ struct hostent hostEntity;
+#else
+ struct hostent *hostEntity; // only valid during lock
+#endif
+
+#if defined(HAVE_GETHOSTBYNAME_R) && !defined(linux)
+ if (gethostbyname_r(chost, &hostEntity,
+ buffer, sizeof(buffer), &errorCode) == NULL) {
+ didFail = YES;
+ }
+ else {
+ addrType = hostEntity.h_addrtype;
+
+ if (addrType == AF_INET)
+ *ia = ((struct in_addr *)(hostEntity.h_addr_list[0]))->s_addr;
+ else
+ didFail = YES; // invalid domain (eg AF_INET6)
+ }
+#else
+ [systemLock lock];
+ {
+ if ((hostEntity = gethostbyname(chost)) == NULL) {
+ didFail = YES;
+#if defined(WIN32) && !defined(__CYGWIN32__)
+ errorCode = WSAGetLastError();
+#else
+ errorCode = h_errno;
+#endif
+ }
+ else {
+ addrType = hostEntity->h_addrtype;
+
+ if (addrType == AF_INET)
+ *ia = ((struct in_addr *)(hostEntity->h_addr_list[0]))->s_addr;
+ else
+ didFail = YES; // invalid domain (eg AF_INET6)
+ }
+ }
+ [systemLock unlock];
+#endif
+
+ if (didFail) { // could not resolve hostname
+ // did not find host
+ NSString *reason = nil;
+
+ if (addrType != AF_INET) {
+ // invalid domain (eg AF_INET6)
+ reason = @"resolved address is in invalid domain";
+ }
+ else {
+ switch (errorCode) {
+ case HOST_NOT_FOUND: reason = @"host not found"; break;
+ case TRY_AGAIN: reason = @"try again"; break;
+ case NO_RECOVERY: reason = @"no recovery"; break;
+ case NO_DATA: reason = @"no address available"; break;
+ default:
+ reason = [NSString stringWithFormat:@"error code %i", errorCode];
+ break;
+ }
+ }
+ [[[NGCouldNotResolveHostNameException alloc]
+ initWithHostName:[self hostName] reason:reason] raise];
+ }
+
+ self->isAddressFilled = YES;
+ }
+ }
+}
+
+/* constructors */
+
++ (id)addressWithPort:(int)_port onHost:(id)_host {
+ return [[[self alloc] initWithPort:_port onHost:_host] autorelease];
+}
++ (id)addressWithPort:(int)_port {
+ return [[[self alloc] initWithPort:_port] autorelease];
+}
+
++ (id)addressWithService:(NSString *)_sname onHost:(id)_host
+ protocol:(NSString *)_protocol
+{
+ return [[[self alloc] initWithService:_sname
+ onHost:_host
+ protocol:_protocol]
+ autorelease];
+}
++ (id)addressWithService:(NSString *)_sname protocol:(NSString *)_protocol {
+ return [[[self alloc] initWithService:_sname protocol:_protocol] autorelease];
+}
+
++ (id)wildcardAddress {
+ return [[[self alloc] initWithPort:0 onHost:@"*"] autorelease];
+}
++ (id)wildcardAddressWithPort:(int)_port {
+ return [[[self alloc] initWithPort:_port onHost:@"*"] autorelease];
+}
+
+- (id)init {
+ if ((self = [super init])) {
+ self->address = malloc(sizeof(struct sockaddr_in));
+ }
+ return self;
+}
+
+- (id)initWithPort:(int)_port onHost:(id)_host { /* designated initializer */
+ if ((self = [self init])) {
+ self->isAddressFilled = NO;
+ self->isHostFilled = YES;
+
+ if (_host != nil) {
+ if ([_host isKindOfClass:[NSHost class]])
+ _host = [(NSHost *)_host address];
+
+ if ([_host isEqualToString:@"*"]) {
+ self->hostName = nil; /* wildcard host */
+ }
+ else {
+ self->hostName = [_host copy];
+ self->isWildcardHost = NO;
+ }
+ }
+ else {
+ /* wildcard host */
+ self->isWildcardHost = YES;
+ }
+
+ ((struct sockaddr_in *)self->address)->sin_family =
+ [[self domain] socketDomain];
+ ((struct sockaddr_in *)self->address)->sin_port =
+ htons((short)(_port & 0xffff));
+ }
+ return self;
+}
+
+- (id)initWithService:(NSString *)_serviceName onHost:(id)_host
+ protocol:(NSString *)_protocol
+{
+ NSException *exc = nil;
+ int port = -1;
+#if defined(HAVE_GETSERVBYNAME_R)
+ char buffer[2048];
+ struct servent entry;
+#else
+ struct servent *entry;
+#endif
+
+#if defined(HAVE_GETSERVBYNAME_R)
+ if (getservbyname_r((char *)[_serviceName cString], [_protocol cString],
+ &entry, buffer, sizeof(buffer)) == NULL) {
+ exc = [[NGDidNotFindServiceException alloc] initWithServiceName:_serviceName];
+ }
+ else
+ port = entry.s_port;
+#else
+ [systemLock lock];
+ {
+ entry = getservbyname((char *)[_serviceName cString], [_protocol cString]);
+ if (entry == NULL)
+ exc = [[NGDidNotFindServiceException alloc] initWithServiceName:_serviceName];
+ else
+ port = entry->s_port;
+ }
+ [systemLock unlock];
+#endif
+
+ if (exc) {
+ self = [self autorelease];
+ [exc raise];
+ return nil;
+ }
+ return [self initWithPort:port onHost:_host];
+}
+
+- (id)initWithPort:(int)_port {
+ return [self initWithPort:_port onHost:_nameOfLocalhost()];
+}
+
+- (id)initWithService:(NSString *)_serviceName protocol:(NSString *)_protocol {
+ return [self initWithService:_serviceName
+ onHost:_nameOfLocalhost()
+ protocol:_protocol];
+}
+
+- (id)initWithDomain:(id)_domain
+ internalRepresentation:(void *)_representation
+ size:(int)_length
+{
+ struct sockaddr_in *sockAddr = _representation;
+#if DEBUG
+ NSAssert(_length == sizeof(struct sockaddr_in),
+ @"invalid socket address length");
+#else
+ if (_length != sizeof(struct sockaddr_in)) {
+ NSLog(@"%s: got invalid sockaddr_in size ...", __PRETTY_FUNCTION__);
+ [self release];
+ return nil;
+ }
+#endif
+
+ if ((self = [self init]) == nil)
+ return nil;
+
+ self->isHostFilled = NO; /* need to lookup DNS */
+
+ /* fill address */
+
+ self->isAddressFilled = YES;
+ memcpy(self->address, _representation, sizeof(struct sockaddr_in));
+
+ if (sockAddr->sin_addr.s_addr != 0) {
+ /* not a wildcard address */
+ self->isWildcardHost = NO;
+ }
+ else {
+ /* wildcard address */
+ self->hostName = nil;
+ self->isWildcardHost = YES;
+ self->isHostFilled = YES; /* wildcard host, no DNS lookup ... */
+ }
+
+ return self;
+}
+
+- (void)dealloc {
+ [self->hostName release];
+ if (self->address) free(self->address);
+ [super dealloc];
+}
+
+/* accessors */
+
+- (NSString *)hostName {
+ if (!self->isHostFilled) [self _fillHost];
+ return [[self->hostName copy] autorelease];
+}
+- (NSString *)address {
+#if defined(WIN32) && !defined(__CYGWIN32__)
+ u_long *ia;
+ ia = (u_long *)&(((struct sockaddr_in *)self->address)->sin_addr.s_addr);
+#else
+ unsigned int ia;
+ ia = (unsigned int)&(((struct sockaddr_in *)self->address)->sin_addr.s_addr);
+#endif
+
+ if (self->hostName == nil) /* wildcard */
+ return nil;
+
+ if (!self->isAddressFilled)
+ [self _fillAddress];
+
+ {
+ char *ptr = NULL;
+ NSString *str = nil;
+
+ [systemLock lock];
+ {
+ ptr = inet_ntoa(*((struct in_addr *)ia));
+ str = [NSString stringWithCString:ptr];
+ }
+ [systemLock unlock];
+
+ return str;
+ }
+}
+
+- (int)port {
+ /* how to do ? */
+ if (!self->isAddressFilled)
+ [self _fillAddress];
+ return ntohs(((struct sockaddr_in *)self->address)->sin_port);
+}
+
+- (BOOL)isWildcardAddress {
+ if (self->isWildcardHost) return YES;
+ return ([self hostName] == nil) || ([self port] == 0);
+}
+
+/* NGSocketAddress protocol */
+
+- (void *)internalAddressRepresentation {
+ // throws
+ // NGCouldNotResolveHostNameException when a DNS lookup fails
+
+ if (!self->isAddressFilled)
+ [self _fillAddress];
+
+ return self->address;
+}
+
+- (int)addressRepresentationSize {
+ return [[self domain] addressRepresentationSize];
+}
+- (id)domain {
+ static id domain = nil;
+ if (domain == nil) domain = [[NGInternetSocketDomain domain] retain];
+ return domain;
+}
+
+/* comparing */
+
+- (unsigned)hash {
+ return [self port];
+}
+
+- (BOOL)isEqualToAddress:(NGInternetSocketAddress *)_otherAddress {
+ if (self == _otherAddress)
+ return YES;
+ if (![[_otherAddress hostName] isEqualToString:[self hostName]])
+ return NO;
+ if ([_otherAddress port] != [self port])
+ return NO;
+ return YES;
+}
+
+- (BOOL)isEqual:(id)_object {
+ if (_object == self) return YES;
+ if ([_object class] != [self class]) return NO;
+ return [self isEqualToAddress:_object];
+}
+
+/* NSCopying */
+
+- (id)copyWithZone:(NSZone *)_zone {
+ // socket addresses are immutable, therefore just retain self
+ return [self retain];
+}
+
+/* NSCoding */
+
+- (void)encodeWithCoder:(NSCoder *)_encoder {
+ int aPort = [self port];
+
+ [_encoder encodeValueOfObjCType:@encode(int) at:&aPort];
+ [_encoder encodeObject:[self hostName]];
+}
+- (id)initWithCoder:(NSCoder *)_decoder {
+ int aPort;
+ id aHost;
+
+ [_decoder decodeValueOfObjCType:@encode(int) at:&aPort];
+ aHost = [_decoder decodeObject];
+
+ return [self initWithPort:aPort onHost:aHost];
+}
+
+/* description */
+
+- (NSString *)stringValue {
+ NSString *name = [self hostName];
+ if (name == nil) name = @"*";
+ return [NSString stringWithFormat:@"%@:%i", name, [self port]];
+}
+
+- (NSString *)description {
+ NSString *name = [self hostName];
+
+ if (name == nil) name = @"*";
+
+ return [NSString stringWithFormat:@"<InetSocketAddress: %@:%i>",
+ name, [self port]];
+}
+
+@end /* NGInternetSocketAddress */
+
+@implementation NGActiveSocket(NGInternetActiveSocket)
+
++ (id)socketConnectedToPort:(int)_port onHost:(id)_host {
+ // this method calls +socketConnectedToAddress: with an
+ // NGInternetSocketAddress
+
+ return [self socketConnectedToAddress:
+ [NGInternetSocketAddress addressWithPort:_port onHost:_host]];
+}
+
+- (BOOL)connectToPort:(int)_port onHost:(id)_host {
+ // this method calls -connectToAddress: with an NGInternetSocketAddress
+
+ return [self connectToAddress:
+ [NGInternetSocketAddress addressWithPort:_port onHost:_host]];
+}
+
+@end /* NGActiveSocket(NGInternetActiveSocket) */
--- /dev/null
+/*
+ Copyright (C) 2000-2003 SKYRIX Software AG
+
+ This file is part of OGo
+
+ OGo is free software; you can redistribute it and/or modify it under
+ the terms of the GNU Lesser General Public License as published by the
+ Free Software Foundation; either version 2, or (at your option) any
+ later version.
+
+ OGo is distributed in the hope that it will be useful, but WITHOUT ANY
+ WARRANTY; without even the implied warranty of MERCHANTABILITY or
+ FITNESS FOR A PARTICULAR PURPOSE. See the GNU Lesser General Public
+ License for more details.
+
+ You should have received a copy of the GNU Lesser General Public
+ License along with OGo; see the file COPYING. If not, write to the
+ Free Software Foundation, 59 Temple Place - Suite 330, Boston, MA
+ 02111-1307, USA.
+*/
+// $Id$
+
+#include "NGInternetSocketDomain.h"
+#include "NGInternetSocketAddress.h"
+#include "common.h"
+
+#ifndef __MINGW32__
+# include <netinet/in.h>
+#endif
+
+@implementation NGInternetSocketDomain
+
+static NGInternetSocketDomain *domain = nil;
+
++ (int)version {
+ return 1;
+}
++ (void)initialize {
+ if (domain == nil) domain = [[NGInternetSocketDomain alloc] init];
+}
++ (id)domain {
+ return domain;
+}
+
+/* NGSocketDomain */
+
+- (id<NGSocketAddress>)addressWithRepresentation:(void *)_data
+ size:(unsigned int)_size
+{
+ NGInternetSocketAddress *address = nil;
+
+ if ((unsigned int)[self addressRepresentationSize] != _size) {
+ NSLog(@"%@: invalid address size %i ..", NSStringFromSelector(_cmd), _size);
+ return nil;
+ }
+
+ address = [[NGInternetSocketAddress allocWithZone:[self zone]]
+ initWithDomain:self
+ internalRepresentation:_data
+ size:_size];
+ return [address autorelease];
+}
+
+- (BOOL)prepareAddress:(id<NGSocketAddress>)_address
+ forBindWithSocket:(id<NGSocket>)_socket
+{
+ // nothing to prepare
+ return YES;
+}
+- (BOOL)cleanupAddress:(id<NGSocketAddress>)_address
+ afterCloseOfSocket:(id<NGSocket>)_socket
+{
+ // nothing to cleanup
+ return YES;
+}
+
+- (int)socketDomain {
+ return AF_INET;
+}
+
+- (int)addressRepresentationSize {
+ return sizeof(struct sockaddr_in);
+}
+
+- (int)protocol {
+ return 0;
+}
+
+/* NSCopying */
+
+- (id)copyWithZone:(NSZone *)_zone {
+ /* domain objects are immutable, just retain on copy */
+ return [self retain];
+}
+
+/* NSCoding */
+
+- (void)encodeWithCoder:(NSCoder *)_encoder {
+}
+- (id)initWithCoder:(NSCoder *)_decoder {
+ [self release]; self = nil;
+ return [domain retain];
+}
+
+- (id)awakeAfterUsingCoder:(NSCoder *)_decoder {
+ if (self != domain) {
+ [self release]; self = nil;
+ return [domain retain];
+ }
+ else
+ return self;
+}
+
+/* description */
+
+- (NSString *)description {
+ return [NSString stringWithFormat:@"<InternetDomain[0x%08X]>", (unsigned)self];
+}
+
+@end /* NGInternetSocketDomain */
--- /dev/null
+/*
+ Copyright (C) 2000-2004 SKYRIX Software AG
+
+ This file is part of OpenGroupware.org.
+
+ OGo is free software; you can redistribute it and/or modify it under
+ the terms of the GNU Lesser General Public License as published by the
+ Free Software Foundation; either version 2, or (at your option) any
+ later version.
+
+ OGo is distributed in the hope that it will be useful, but WITHOUT ANY
+ WARRANTY; without even the implied warranty of MERCHANTABILITY or
+ FITNESS FOR A PARTICULAR PURPOSE. See the GNU Lesser General Public
+ License for more details.
+
+ You should have received a copy of the GNU Lesser General Public
+ License along with OGo; see the file COPYING. If not, write to the
+ Free Software Foundation, 59 Temple Place - Suite 330, Boston, MA
+ 02111-1307, USA.
+*/
+// $Id$
+
+#if !defined(WIN32) || defined(__CYGWIN32__)
+
+#include "NGSocketExceptions.h"
+#include "NGLocalSocketAddress.h"
+#include "NGLocalSocketDomain.h"
+#import <Foundation/NSString.h>
+
+#if LIB_FOUNDATION_LIBRARY
+# include <extensions/exceptions/GeneralExceptions.h>
+#endif
+
+#include "config.h"
+
+#if defined(__APPLE__) || defined(__FreeBSD__)
+# include <sys/types.h>
+#else
+# include <sys/un.h>
+#endif
+
+#if defined(HAVE_UNISTD_H) || defined(__APPLE__)
+# include <unistd.h>
+#endif
+
+#ifndef SUN_LEN
+#define SUN_LEN(su) \
+ (sizeof(*(su)) - sizeof((su)->sun_path) + strlen((su)->sun_path))
+#endif
+
+#include "common.h"
+
+#ifndef AF_LOCAL
+# define AF_LOCAL AF_UNIX
+#endif
+
+#if defined(__WIN32__) && !defined(__CYGWIN32__)
+static NSString *socketDirectoryPath = @"\\\\.\\pipe\\";
+#else
+static NSString *socketDirectoryPath = @"/tmp";
+#endif
+
+@implementation NGLocalSocketAddress
+
++ (id)addressWithPath:(NSString *)_p {
+ return [[(NGLocalSocketAddress *)[self alloc] initWithPath:_p] autorelease];
+}
++ (id)address {
+ return [[[self alloc] init] autorelease];
+}
+
+- (id)initWithPath:(NSString *)_path {
+ if ((self = [super init])) {
+ self->address = calloc(1, sizeof(struct sockaddr_un));
+
+ memset(self->address, 0, sizeof(struct sockaddr_un));
+
+#if defined(__WIN32__) && !defined(__CYGWIN32__)
+ self->path = [_path copyWithZone:[self zone]];
+#else
+ if ([_path cStringLength] >=
+ sizeof(((struct sockaddr_un *)self->address)->sun_path)) {
+
+ NSLog(@"LocalDomain name too long: maxlen=%i, len=%i, path=%@",
+ sizeof(((struct sockaddr_un *)self->address)->sun_path),
+ [_path cStringLength],
+ _path);
+#if LIB_FOUNDATION_LIBRARY
+ [[[InvalidArgumentException alloc] initWithReason:
+ @"path to long as local domain socket address !"] raise];
+#else
+ [NSException raise:NSInvalidArgumentException
+ format:@"path to long as local domain socket address !"];
+#endif
+ [self release];
+ return nil;
+ }
+
+ ((struct sockaddr_un *)self->address)->sun_family =
+ [[self domain] socketDomain];
+
+ [_path getCString:((struct sockaddr_un *)self->address)->sun_path
+ maxLength:sizeof(((struct sockaddr_un *)self->address)->sun_path)];
+#endif
+ }
+ return self;
+}
+
+- (id)init {
+ int addressCounter = 0;
+ NSString *newPath;
+
+ newPath = [NSString stringWithFormat:@"_ngsocket_%08X_%08X_%03d",
+ getpid(), [NSThread currentThread], addressCounter];
+ newPath = [socketDirectoryPath stringByAppendingPathComponent:newPath];
+
+ return [self initWithPath:newPath];
+}
+
+- (id)initWithDomain:(id)_domain
+ internalRepresentation:(void *)_representation
+ size:(int)_length
+{
+ // this method is used by the address factory
+ struct sockaddr_un *nun = _representation;
+ NSString *path;
+
+ path = (_length < 3)
+ ? @""
+ : [NSString stringWithCString:nun->sun_path];
+
+ return [self initWithPath:path];
+}
+
+- (void)dealloc {
+ if (self->address) free(self->address);
+ [super dealloc];
+}
+
+/* accessors */
+
+- (NSString *)path {
+ const char *sp;
+
+ sp = ((struct sockaddr_un *)self->address)->sun_path;
+ if (strlen(sp) == 0)
+ return @"";
+
+ return [NSString stringWithCString:sp];
+}
+
+/* operations */
+
+- (void)deletePath {
+ const char *sp;
+
+ sp = ((struct sockaddr_un *)self->address)->sun_path;
+ if (strlen(sp) == 0)
+ return;
+
+ unlink(sp);
+}
+
+// NGSocketAddress protocol
+
+- (void *)internalAddressRepresentation {
+ return self->address;
+}
+- (int)addressRepresentationSize { // varies in length
+ return SUN_LEN(((struct sockaddr_un *)self->address));
+}
+- (id)domain {
+ return [NGLocalSocketDomain domain];
+}
+
+/* test for accessibility */
+
+- (BOOL)canSendOnAddress {
+ return (access(((struct sockaddr_un *)self->address)->sun_path, W_OK) == 0)
+ ? YES : NO;
+}
+- (BOOL)canReceiveOnAddress {
+ return (access(((struct sockaddr_un *)self->address)->sun_path, R_OK) == 0)
+ ? YES : NO;
+}
+
+/* testing for equality */
+
+- (BOOL)isEqualToAddress:(NGLocalSocketAddress *)_addr {
+ return [[_addr path] isEqualToString:[self path]];
+}
+
+- (BOOL)isEqual:(id)_object {
+ if (_object == self) return YES;
+ if ([_object class] != [self class]) return NO;
+ return [self isEqualToAddress:_object];
+}
+
+/* NSCopying */
+
+- (id)copyWithZone:(NSZone *)_zone {
+ /* socket addresses are immutable, just retain on copy ... */
+ return [self retain];
+}
+
+/* NSCoding */
+
+- (void)encodeWithCoder:(NSCoder *)_encoder {
+ [_encoder encodeObject:[[NSHost currentHost] name]];
+ [_encoder encodeObject:[self path]];
+}
+
+- (id)initWithCoder:(NSCoder *)_decoder {
+ NSString *hostName = [_decoder decodeObject];
+ NSString *path = [_decoder decodeObject];
+
+ NSAssert([path isKindOfClass:[NSString class]], @"path must be a string ..");
+
+ if (![hostName isEqualToString:[[NSHost currentHost] name]]) {
+ NSLog(@"unarchived local socket address on a different host, "
+ @"encoded on %@, decoded on %@ (path=%@)",
+ hostName, [[NSHost currentHost] name], path);
+ }
+
+ return [self initWithPath:path];
+}
+
+/* description */
+
+- (NSString *)stringValue {
+ NSString *p = [self path];
+ return [p length] == 0 ? @"*" : (id)p;
+}
+
+- (NSString *)description {
+ NSString *p = [self path];
+
+ if ([p length] == 0)
+ p = @"[no path]";
+
+ return [NSString stringWithFormat:@"<0x%08X[%@]: %@>",
+ self, NSStringFromClass([self class]),
+ p];
+}
+
+@end
+
+#endif /* !WIN32 */
--- /dev/null
+/*
+ Copyright (C) 2000-2003 SKYRIX Software AG
+
+ This file is part of OGo
+
+ OGo is free software; you can redistribute it and/or modify it under
+ the terms of the GNU Lesser General Public License as published by the
+ Free Software Foundation; either version 2, or (at your option) any
+ later version.
+
+ OGo is distributed in the hope that it will be useful, but WITHOUT ANY
+ WARRANTY; without even the implied warranty of MERCHANTABILITY or
+ FITNESS FOR A PARTICULAR PURPOSE. See the GNU Lesser General Public
+ License for more details.
+
+ You should have received a copy of the GNU Lesser General Public
+ License along with OGo; see the file COPYING. If not, write to the
+ Free Software Foundation, 59 Temple Place - Suite 330, Boston, MA
+ 02111-1307, USA.
+*/
+// $Id$
+
+#if !defined(WIN32)
+
+#include "NGLocalSocketDomain.h"
+#include "NGLocalSocketAddress.h"
+#include "NGSocket.h"
+
+#if defined(__APPLE__) || defined(__FreeBSD__)
+# include <sys/types.h>
+# include <sys/socket.h>
+#else
+# include <sys/un.h>
+#endif
+
+#include "common.h"
+
+@implementation NGLocalSocketDomain
+
+static NGLocalSocketDomain *domain = nil;
+
++ (void)initialize {
+ BOOL isInitialized = NO;
+ if (!isInitialized) {
+ isInitialized = YES;
+ [NGSocket initialize];
+ domain = [[NGLocalSocketDomain alloc] init];
+ }
+}
+
++ (id)domain {
+ return domain;
+}
+
+// NGSocketDomain
+
+- (id<NGSocketAddress>)addressWithRepresentation:(void *)_data
+ size:(unsigned int)_size
+{
+ NGLocalSocketAddress *address = nil;
+
+ address = [[NGLocalSocketAddress alloc] initWithDomain:self
+ internalRepresentation:_data
+ size:_size];
+ return AUTORELEASE(address);
+}
+
+- (BOOL)prepareAddress:(id<NGSocketAddress>)_address
+ forBindWithSocket:(id<NGSocket>)_socket
+{
+ if ([_socket conformsToProtocol:@protocol(NGPassiveSocket)]) {
+ NSString *path = [(NGLocalSocketAddress *)_address path];
+
+ // ignore errors ..
+ [[NSFileManager defaultManager] removeFileAtPath:path handler:nil];
+ }
+ return YES;
+}
+- (BOOL)cleanupAddress:(id<NGSocketAddress>)_address
+ afterCloseOfSocket:(id<NGSocket>)_socket
+{
+ if ([_socket conformsToProtocol:@protocol(NGPassiveSocket)]) {
+#if 0
+ NSString *path = [(NGLocalSocketAddress *)_address path];
+
+ // ignore errors ..
+ [[NSFileManager defaultManager] removeFileAtPath:path handler:nil];
+#endif
+ }
+ return YES;
+}
+
+- (int)socketDomain {
+ return AF_LOCAL;
+}
+
+- (int)addressRepresentationSize { // maximum size
+ return sizeof(struct sockaddr_un);
+}
+
+- (int)protocol {
+ return 0;
+}
+
+/* NSCopying */
+
+- (id)copyWithZone:(NSZone *)_zone {
+ /* domains are immutable, just return self on copy .. */
+ return [self retain];
+}
+
+/* NSCoding */
+
+- (void)encodeWithCoder:(NSCoder *)_encoder {
+}
+- (id)initWithCoder:(NSCoder *)_decoder {
+ [self release]; self = nil;
+ return [domain retain]; /* replace with singleton */
+}
+
+- (id)awakeAfterUsingCoder:(NSCoder *)_decoder {
+ if (self != domain) {
+ [self release]; self = nil;
+ return [domain retain]; /* replace with singleton */
+ }
+ else
+ return self;
+}
+
+/* description */
+
+- (NSString *)description {
+ return [NSString stringWithFormat:
+ @"<UnixDomain: self=0x%08X>", (unsigned)self];
+}
+
+@end /* NGLocalSocketDomain */
+
+#endif // !WIN32
--- /dev/null
+/*
+ Copyright (C) 2000-2003 SKYRIX Software AG
+
+ This file is part of OGo
+
+ OGo is free software; you can redistribute it and/or modify it under
+ the terms of the GNU Lesser General Public License as published by the
+ Free Software Foundation; either version 2, or (at your option) any
+ later version.
+
+ OGo is distributed in the hope that it will be useful, but WITHOUT ANY
+ WARRANTY; without even the implied warranty of MERCHANTABILITY or
+ FITNESS FOR A PARTICULAR PURPOSE. See the GNU Lesser General Public
+ License for more details.
+
+ You should have received a copy of the GNU Lesser General Public
+ License along with OGo; see the file COPYING. If not, write to the
+ Free Software Foundation, 59 Temple Place - Suite 330, Boston, MA
+ 02111-1307, USA.
+*/
+// $Id$
+
+#include "common.h"
+#include "NGLockingStream.h"
+
+@implementation NGLockingStream
+
++ (id)filterWithSource:(id<NGStream>)_source lock:(id<NSObject,NSLocking>)_lock {
+ return [[[self alloc] initWithSource:_source lock:_lock] autorelease];
+}
+
+- (id)initWithSource:(id<NGStream>)_source lock:(id<NSObject,NSLocking>)_lock {
+ if ((self = [super initWithSource:_source])) {
+ if (_lock == nil) {
+ readLock = [[NSRecursiveLock allocWithZone:[self zone]] init];
+ writeLock = [readLock retain];
+ }
+ else {
+ readLock = [_lock retain];
+ writeLock = [readLock retain];
+ }
+ }
+ return self;
+}
+
+- (id)initWithSource:(id<NGStream>)_source {
+ return [self initWithSource:_source lock:nil];
+}
+
+- (void)dealloc {
+ [self->readLock release];
+ [self->writeLock release];
+ [super dealloc];
+}
+
+// primitives
+
+- (unsigned)readBytes:(void *)_buf count:(unsigned)_len {
+ volatile unsigned result = 0;
+
+ [readLock lock];
+
+ NS_DURING {
+ result = (readBytes != NULL)
+ ? (unsigned)readBytes(source, _cmd, _buf, _len)
+ : [source readBytes:_buf count:_len];
+ }
+ NS_HANDLER {
+ [readLock unlock];
+ [localException raise];
+ }
+ NS_ENDHANDLER;
+ [readLock unlock];
+
+ return result;
+}
+
+- (unsigned)writeBytes:(const void *)_buf count:(unsigned)_len {
+ volatile unsigned result = 0;
+
+ [writeLock lock];
+
+ NS_DURING {
+ result = (writeBytes != NULL)
+ ? (unsigned)writeBytes(source, _cmd, _buf, _len)
+ : [source writeBytes:_buf count:_len];
+ }
+ NS_HANDLER {
+ [writeLock unlock];
+ [localException raise];
+ }
+ NS_ENDHANDLER;
+ [writeLock unlock];
+
+ return result;
+}
+
+- (BOOL)flush {
+ BOOL res = NO;
+
+ [writeLock lock];
+
+ NS_DURING {
+ res = [super flush];
+ }
+ NS_HANDLER {
+ [writeLock unlock];
+ [localException raise];
+ }
+ NS_ENDHANDLER;
+ [writeLock unlock];
+ return res;
+}
+
+- (BOOL)safeReadBytes:(void *)_buf count:(unsigned)_len {
+ BOOL res;
+
+ [readLock lock];
+
+ NS_DURING {
+ *(&res) = [super safeReadBytes:_buf count:_len];
+ }
+ NS_HANDLER {
+ [readLock unlock];
+ [localException raise];
+ }
+ NS_ENDHANDLER;
+ [readLock unlock];
+
+ return res;
+}
+
+- (BOOL)safeWriteBytes:(const void *)_buf count:(unsigned)_len {
+ BOOL res = NO;
+
+ [writeLock lock];
+
+ NS_DURING {
+ res = [super safeWriteBytes:_buf count:_len];
+ }
+ NS_HANDLER {
+ [writeLock unlock];
+ [localException raise];
+ }
+ NS_ENDHANDLER;
+ [writeLock unlock];
+ return res;
+}
+
+@end /* NGLockingStream */
--- /dev/null
+/*
+ Copyright (C) 2000-2003 SKYRIX Software AG
+
+ This file is part of OGo
+
+ OGo is free software; you can redistribute it and/or modify it under
+ the terms of the GNU Lesser General Public License as published by the
+ Free Software Foundation; either version 2, or (at your option) any
+ later version.
+
+ OGo is distributed in the hope that it will be useful, but WITHOUT ANY
+ WARRANTY; without even the implied warranty of MERCHANTABILITY or
+ FITNESS FOR A PARTICULAR PURPOSE. See the GNU Lesser General Public
+ License for more details.
+
+ You should have received a copy of the GNU Lesser General Public
+ License along with OGo; see the file COPYING. If not, write to the
+ Free Software Foundation, 59 Temple Place - Suite 330, Boston, MA
+ 02111-1307, USA.
+*/
+// $Id$
+
+#include "NGNetUtilities.h"
+#include "NGInternetSocketAddress.h"
+#include "NGLocalSocketAddress.h"
+#include "common.h"
+
+id<NGSocketAddress> NGSocketAddressFromString(NSString *_string) {
+ const unsigned char *cstr = [_string cString];
+ if (cstr == NULL) return nil;
+ if ([_string length] < 1) return nil;
+
+ {
+ const unsigned char *tmp = index(cstr, ':');
+
+ if (tmp) { // INET socket
+ NSString *hostName = nil;
+
+ if (((tmp - cstr) == 1) && (*cstr == '*'))
+ hostName = nil; // wildcard host
+ else
+ hostName = [NSString stringWithCString:cstr length:(tmp - cstr)];
+
+ // check what comes after colon
+ if (isdigit(tmp[1])) {
+ // a port
+ int port = atoi(tmp + 1);
+ return [NGInternetSocketAddress addressWithPort:port onHost:hostName];
+ }
+ else {
+ // a service or 'auto' for auto-assigned ports
+ const unsigned char *tmp2 = index((tmp + 1), '/');
+ NSString *protocol = @"tcp";
+ NSString *service;
+
+ tmp++;
+
+ if (tmp2 == NULL)
+ service = [NSString stringWithCString:tmp];
+ else {
+ service = [NSString stringWithCString:tmp length:(tmp2 - tmp)];
+ protocol = [NSString stringWithCString:(tmp2 + 1)];
+ }
+
+ if ([service isEqualToString:@"auto"])
+ return [NGInternetSocketAddress addressWithPort:0
+ onHost:hostName];
+
+ return [NGInternetSocketAddress addressWithService:service
+ onHost:hostName
+ protocol:protocol];
+ }
+ }
+
+#if !defined(WIN32)
+ if ([_string isAbsolutePath])
+ return [NGLocalSocketAddress addressWithPath:_string];
+#endif
+ }
+ return nil;
+}
--- /dev/null
+/*
+ Copyright (C) 2000-2003 SKYRIX Software AG
+
+ This file is part of OGo
+
+ OGo is free software; you can redistribute it and/or modify it under
+ the terms of the GNU Lesser General Public License as published by the
+ Free Software Foundation; either version 2, or (at your option) any
+ later version.
+
+ OGo is distributed in the hope that it will be useful, but WITHOUT ANY
+ WARRANTY; without even the implied warranty of MERCHANTABILITY or
+ FITNESS FOR A PARTICULAR PURPOSE. See the GNU Lesser General Public
+ License for more details.
+
+ You should have received a copy of the GNU Lesser General Public
+ License along with OGo; see the file COPYING. If not, write to the
+ Free Software Foundation, 59 Temple Place - Suite 330, Boston, MA
+ 02111-1307, USA.
+*/
+// $Id$
+
+#include "NGPassiveSocket.h"
+#include "NGSocketExceptions.h"
+#include "NGActiveSocket.h"
+#include "NGSocket+private.h"
+
+#if defined(__APPLE__)
+# include <sys/types.h>
+# include <sys/socket.h>
+#endif
+
+#if HAVE_SYS_ERRNO_H || defined(__APPLE__)
+# include <sys/errno.h>
+#endif
+
+#include "common.h"
+
+@interface NGActiveSocket(privateMethods)
+
+- (id)_initWithDescriptor:(int)_fd
+ localAddress:(id<NGSocketAddress>)_local
+ remoteAddress:(id<NGSocketAddress>)_remote;
+
+@end
+
+@implementation NGPassiveSocket
+
++ (id)socketBoundToAddress:(id<NGSocketAddress>)_address {
+ volatile id sock;
+
+ sock = [[[self alloc] initWithDomain:[_address domain]] autorelease];
+ [sock bindToAddress:_address];
+ return sock;
+}
+
+- (id)initWithDomain:(id<NGSocketDomain>)_domain { // designated initializer
+ if ((self = [super initWithDomain:_domain])) {
+ backlogSize = -1; // -1 means 'not listening'
+
+ if ([NSThread isMultiThreaded])
+ acceptLock = [[NSLock allocWithZone:[self zone]] init];
+ else {
+ acceptLock = nil;
+ [[NSNotificationCenter defaultCenter]
+ addObserver:self
+ selector:@selector(taskNowMultiThreaded:)
+ name:NSWillBecomeMultiThreadedNotification
+ object:nil];
+ }
+
+ if (self->fd != NGInvalidSocketDescriptor) {
+ int i_yes = 1;
+
+ if (setsockopt(self->fd, SOL_SOCKET, SO_REUSEADDR,
+ (void *)&i_yes, sizeof(int)) != 0) {
+ NSLog(@"WARNING: could not set SO_REUSEADDR option for socket %@: %s",
+ self, strerror(errno));
+ }
+ }
+ }
+ return self;
+}
+
+- (void)dealloc {
+ [[NSNotificationCenter defaultCenter]
+ removeObserver:self
+ name:NSWillBecomeMultiThreadedNotification
+ object:nil];
+
+ [self->acceptLock release];
+ [super dealloc];
+}
+
+- (void)taskNowMultiThreaded:(NSNotification *)_notification {
+ if (acceptLock == nil) acceptLock = [[NSLock alloc] init];
+}
+
+// accessors
+
+- (BOOL)isListening {
+ return (backlogSize != -1);
+}
+- (BOOL)isOpen {
+ return [self isListening];
+}
+
+- (id<NGSocketAddress>)localAddress {
+ return localAddress;
+}
+
+- (int)socketType {
+ return SOCK_STREAM;
+}
+
+/* operations */
+
+#if defined(WIN32) && !defined(__CYGWIN32__)
+- (NSString *)reasonForLastError {
+ int errorCode = WSAGetLastError();
+
+ switch (errorCode) {
+ case WSAEBADF:
+ return @"not a valid socket descriptor";
+ case WSAENOTSOCK:
+ return @"descriptor is not a socket descriptor";
+ case WSAEOPNOTSUPP:
+ return @"socket does not support listen";
+ case WSAEINTR:
+ return\a @"interrupted by signal";
+ case WSAEMFILE:
+ return @"descriptor table is full";
+
+ default:
+ return [NSString stringWithCString:strerror(errorCode)];
+ }
+}
+#else
+- (NSString *)reasonForLastError {
+ int errorCode = errno;
+
+ switch (errorCode) {
+ case EBADF:
+ return @"not a valid socket descriptor";
+ case ENOTSOCK:
+ return @"descriptor is not a socket descriptor";
+ case EOPNOTSUPP:
+ return @"socket does not support listen";
+ case EINTR:
+ return @"interrupted by signal";
+ case EMFILE:
+ return @"descriptor table is full";
+ case EPROTONOSUPPORT:
+ return @"The protocol is not supported by the address family or "
+ @"implementation";
+ case EPROTOTYPE:
+ return @"The socket type is not supported by the protocol";
+
+ default:
+ return [NSString stringWithCString:strerror(errorCode)];
+ }
+}
+#endif
+
+- (BOOL)listenWithBacklog:(int)_backlogSize {
+ // throws
+ // NGSocketIsAlreadyListeningException when the socket is in the listen state
+ // NGCouldNotListenException when the listen call failed
+
+ if ([self isListening]) {
+ [[[NGSocketIsAlreadyListeningException alloc]
+ initWithReason:@"already called listen" socket:self] raise];
+ return NO;
+ }
+
+ if (listen([self fileDescriptor], _backlogSize) != 0) {
+ NSString *reason;
+ reason = [self reasonForLastError];
+ reason = [@"Could not listen: %@" stringByAppendingString:reason];
+
+ [[[NGCouldNotListenException alloc]
+ initWithReason:reason socket:self] raise];
+ return NO;
+ }
+
+ /* set backlog size (and mark socket as 'listening') */
+ self->backlogSize = _backlogSize;
+ return YES;
+}
+
+- (id<NGActiveSocket>)accept {
+ // throws
+ // NGCouldNotAcceptException when the socket is not listening
+ // NGCouldNotAcceptException when the accept call failed
+
+ id<NGActiveSocket> socket;
+ *(&socket) = nil;
+
+ if (![self isListening]) {
+ [[[NGCouldNotAcceptException alloc]
+ initWithReason:@"socket is not listening" socket:self] raise];
+ }
+
+ SYNCHRONIZED(self->acceptLock) {
+ id<NGSocketAddress> local = nil;
+ id<NGSocketAddress> remote = nil;
+ int len;
+ char *data;
+ int newFd = NGInvalidSocketDescriptor;
+
+ len = [[self domain] addressRepresentationSize];
+ data = calloc(1, len + 1);
+
+ if ((newFd = accept(fd, (void *)data, &len)) == -1) {
+ // call failed
+ NSString *reason = nil;
+ reason = [self reasonForLastError];
+ reason = [@"Could not accept: " stringByAppendingString:reason];
+
+ [[[NGCouldNotAcceptException alloc]
+ initWithReason:reason socket:self] raise];
+ }
+
+ /* produce remote socket address object */
+ remote = [[self domain] addressWithRepresentation:(void *)data
+ size:len];
+
+ // getsockname if wildcard-IP-bind to get local IP address assigned
+ // to the connection
+ len = [[self domain] addressRepresentationSize];
+ if (getsockname(newFd, (void *)data, &len) != 0) { // function is MT-safe
+ [[[NGSocketException alloc]
+ initWithReason:@"could not get local socket name" socket:self]
+ raise];
+ }
+ local = [[self domain] addressWithRepresentation:(void *)data size:len];
+
+ if (data) {
+ free(data);
+ data = NULL;
+ }
+
+ socket = [[NGActiveSocket alloc]
+ _initWithDescriptor:newFd
+ localAddress:local
+ remoteAddress:remote];
+ socket = [socket autorelease];
+ }
+ END_SYNCHRONIZED;
+ return socket;
+}
+
+// description
+
+- (NSString *)description {
+ return [NSString stringWithFormat:@"<PassiveSocket: address=%@>",
+ [self localAddress]];
+}
+
+@end /* NGPassiveSocket */
--- /dev/null
+/*
+ Copyright (C) 2000-2003 SKYRIX Software AG
+
+ This file is part of OGo
+
+ OGo is free software; you can redistribute it and/or modify it under
+ the terms of the GNU Lesser General Public License as published by the
+ Free Software Foundation; either version 2, or (at your option) any
+ later version.
+
+ OGo is distributed in the hope that it will be useful, but WITHOUT ANY
+ WARRANTY; without even the implied warranty of MERCHANTABILITY or
+ FITNESS FOR A PARTICULAR PURPOSE. See the GNU Lesser General Public
+ License for more details.
+
+ You should have received a copy of the GNU Lesser General Public
+ License along with OGo; see the file COPYING. If not, write to the
+ Free Software Foundation, 59 Temple Place - Suite 330, Boston, MA
+ 02111-1307, USA.
+*/
+// $Id$
+
+#include "NGSocket.h"
+
+@interface NGSocket(PrivateMethods)
+
+#if defined(WIN32)
+- (id)_initWithDomain:(id<NGSocketDomain>)_domain descriptor:(SOCKET)_fd;
+#else
+- (id)_initWithDomain:(id<NGSocketDomain>)_domain descriptor:(int)_fd;
+#endif
+
+- (void)setOption:(int)_option value:(void *)_value len:(int)_len;
+- (void)getOption:(int)_option value:(void *)_value len:(int *)_len;
+- (void)setOption:(int)_option level:(int)_level value:(void *)_value len:(int)_len;
+- (void)getOption:(int)_option level:(int)_level value:(void *)_val len:(int *)_len;
+
+@end
--- /dev/null
+/*
+ Copyright (C) 2000-2003 SKYRIX Software AG
+
+ This file is part of OGo
+
+ OGo is free software; you can redistribute it and/or modify it under
+ the terms of the GNU Lesser General Public License as published by the
+ Free Software Foundation; either version 2, or (at your option) any
+ later version.
+
+ OGo is distributed in the hope that it will be useful, but WITHOUT ANY
+ WARRANTY; without even the implied warranty of MERCHANTABILITY or
+ FITNESS FOR A PARTICULAR PURPOSE. See the GNU Lesser General Public
+ License for more details.
+
+ You should have received a copy of the GNU Lesser General Public
+ License along with OGo; see the file COPYING. If not, write to the
+ Free Software Foundation, 59 Temple Place - Suite 330, Boston, MA
+ 02111-1307, USA.
+*/
+// $Id$
+
+#include <NGStreams/NGConcreteStreamFileHandle.h>
+#include "NGSocketExceptions.h"
+#include "NGSocket.h"
+#include "NGSocket+private.h"
+#include "NGInternetSocketDomain.h"
+
+#include "config.h"
+#if defined(__APPLE__)
+# include <sys/types.h>
+# include <sys/socket.h>
+#endif
+
+#if defined(HAVE_UNISTD_H) || defined(__APPLE__)
+# include <unistd.h>
+#endif
+
+#include "common.h"
+
+@interface _NGConcreteSocketFileHandle : NGConcreteStreamFileHandle
+{
+}
+
+- (id)initWithSocket:(id<NGSocket>)_socket;
+
+@end
+
+@interface NSObject(WildcardAddresses)
+- (BOOL)isWildcardAddress;
+@end
+
+#ifdef __s390__
+# define SockAddrLenType socklen_t
+#elif __APPLE__
+# define SockAddrLenType int
+#else
+# define SockAddrLenType size_t
+#endif
+
+@implementation NGSocket
+
+#if defined(WIN32) && !defined(__CYGWIN32__)
+
+static BOOL isInitialized = NO;
+static WSADATA wsaData;
+
++ (int)version {
+ return 2;
+}
+
++ (void)initialize {
+ if (!isInitialized) {
+ isInitialized = YES;
+
+ if (WSAStartup(MAKEWORD(1, 1), &wsaData) != 0)
+ NSLog(@"WARNING: Could not start Windows sockets !");
+
+ NSLog(@"WinSock version %i.%i.",
+ LOBYTE(wsaData.wVersion), HIBYTE(wsaData.wVersion));
+ }
+}
+
+static void _killWinSock(void) __attribute__((destructor));
+static void _killWinSock(void) {
+ fprintf(stderr, "killing Windows sockets ..\n");
+ if (isInitialized) {
+ WSACleanup();
+ isInitialized = NO;
+ }
+}
+
+#endif /* WIN32 */
+
++ (id)socketInDomain:(id<NGSocketDomain>)_domain {
+ return [[[self alloc] initWithDomain:_domain] autorelease];
+}
+
+- (id)init {
+ return [self initWithDomain:[NGInternetSocketDomain domain]];
+}
+
+#if defined(WIN32) && !defined(__CYGWIN32__)
+- (id)_initWithDomain:(id<NGSocketDomain>)_domain descriptor:(SOCKET)_fd {
+#else
+- (id)_initWithDomain:(id<NGSocketDomain>)_domain descriptor:(int)_fd {
+#endif
+ if ((self = [super init])) {
+ self->fd = _fd;
+ self->flags.closeOnFree = YES;
+ self->flags.isBound = (_fd == NGInvalidSocketDescriptor) ? NO : YES;
+ self->domain = [_domain retain];
+
+ if (_fd == NGInvalidSocketDescriptor)
+ [self primaryCreateSocket];
+ }
+ return self;
+}
+- (id)initWithDomain:(id<NGSocketDomain>)_domain {
+ return [self _initWithDomain:_domain descriptor:NGInvalidSocketDescriptor];
+}
+
+- (void)gcFinalize {
+ if (self->flags.closeOnFree)
+ [self close];
+ else
+ NSLog(@"WARNING: socket was not 'closeOnFree' !");
+}
+
+- (void)dealloc {
+ [self gcFinalize];
+
+ [self->lastException release];
+ [self->localAddress release];
+ [self->domain release];
+ self->fileHandle = nil;
+ [super dealloc];
+}
+
+/* creation */
+
+- (BOOL)primaryCreateSocket {
+ // throws
+ // NGCouldNotCreateSocketException if the socket creation failed
+
+ fd = socket([domain socketDomain], [self socketType], [domain protocol]);
+
+#if defined(WIN32) && !defined(__CYGWIN32__)
+ if (fd == SOCKET_ERROR) { // error
+ int e = WSAGetLastError();
+ NSString *reason = nil;
+
+ switch (e) {
+ case WSAEACCES:
+ reason = @"Not allowed to create socket of this type";
+ break;
+ case WSAEMFILE:
+ reason = @"Could not create socket: descriptor table is full";
+ break;
+ case WSAEPROTONOSUPPORT:
+ reason = @"Could not create socket: The protocol type or the specified "
+ @"protocol is not supported within this domain";
+ break;
+ default:
+ reason = [NSString stringWithFormat:@"Could not create socket: %s",
+ strerror(e)];
+ break;
+ }
+#else
+ if (fd == -1) { // error
+ int e = errno;
+ NSString *reason = nil;
+
+ switch (e) {
+ case EACCES:
+ reason = @"Not allowed to create socket of this type";
+ break;
+ case EMFILE:
+ reason = @"Could not create socket: descriptor table is full";
+ break;
+ case ENOMEM:
+ reason = @"Could not create socket: Insufficient user memory available";
+ break;
+ case EPROTONOSUPPORT:
+ reason = @"Could not create socket: The protocol type or the specified "
+ @"protocol is not supported within this domain";
+ break;
+ default:
+ reason = [NSString stringWithFormat:@"Could not create socket: %s",
+ strerror(e)];
+ break;
+ }
+#endif
+
+ [[[NGCouldNotCreateSocketException alloc]
+ initWithReason:reason domain:domain] raise];
+ return NO;
+ }
+ return YES;
+}
+
+- (BOOL)close {
+ if (self->fd != NGInvalidSocketDescriptor) {
+#if DEBUG && 0
+ NSLog(@"%@: closing socket fd %i", self, self->fd);
+#endif
+#if defined(WIN32) && !defined(__CYGWIN32__)
+ closesocket(self->fd);
+#else
+ close(self->fd);
+#endif
+ self->fd = NGInvalidSocketDescriptor;
+
+ if (self->flags.isBound) {
+ self->flags.isBound = NO;
+ [[self domain] cleanupAddress:self->localAddress
+ afterCloseOfSocket:self];
+ }
+ else
+ self->flags.isBound = NO;
+ }
+ return YES;
+}
+
+/* operations */
+
+- (void)setLastException:(NSException *)_exception {
+ /* NOTE: watch out for cycles !!! */
+ // THREAD
+ ASSIGN(self->lastException, _exception);
+}
+- (NSException *)lastException {
+ // THREAD
+ return self->lastException;
+}
+- (void)resetLastException {
+ // THREAD
+ ASSIGN(self->lastException,(id)nil);
+}
+
+- (BOOL)primaryBindToAddress:(id<NGSocketAddress>)_address {
+ // throws
+ // NGCouldNotBindSocketException if the bind failed
+
+ [[self domain] prepareAddress:_address
+ forBindWithSocket:self];
+
+ if (bind(fd,
+ (struct sockaddr *)[_address internalAddressRepresentation],
+ [_address addressRepresentationSize]) != 0) {
+ NSString *reason = nil;
+#if defined(WIN32) && !defined(__CYGWIN32__)
+ int errorCode = WSAGetLastError();
+#else
+ int errorCode = errno;
+#endif
+
+ switch (errorCode) {
+ default:
+ reason = [NSString stringWithCString:strerror(errorCode)];
+ break;
+ }
+
+ reason = [NSString stringWithFormat:@"Could not bind to address %@: %@",
+ _address, reason];
+
+ [[[NGCouldNotBindSocketException alloc]
+ initWithReason:reason socket:self address:_address] raise];
+ return NO;
+ }
+
+ /* bind was successful */
+
+ ASSIGN(self->localAddress, _address);
+ self->flags.isBound = YES;
+ return YES;
+}
+
+- (BOOL)bindToAddress:(id<NGSocketAddress>)_address {
+ // throws
+ // NGSocketAlreadyBoundException if the socket is already bound
+ // NGCouldNotCreateSocketException if the socket creation failed
+ // NGCouldNotBindSocketException if the bind failed
+
+ // check whether socket is already bound (either manually or by the kernel)
+ if (flags.isBound) {
+ [[[NGSocketAlreadyBoundException alloc]
+ initWithReason:@"socket is already bound." socket:self] raise];
+ }
+
+ if (_address == nil) {
+ /* let kernel bind address */
+ return [self kernelBoundAddress];
+ }
+
+ // perform bind
+ if (![self primaryBindToAddress:_address])
+ return NO;
+
+ /* check for wildcard port */
+
+ if ([_address respondsToSelector:@selector(isWildcardAddress)]) {
+ if ([(id)_address isWildcardAddress]) {
+ SockAddrLenType len = [[_address domain] addressRepresentationSize];
+ char data[len]; // struct sockaddr
+
+ if (getsockname(fd, (void *)&data, &len) == 0) { // function is MT-safe
+ id<NGSocketAddress> boundAddr;
+
+ boundAddr = [[_address domain]
+ addressWithRepresentation:&(data[0])
+ size:len];
+#if 0
+ NSLog(@"got sock name (addr-len=%d, %s, %d) %@ ..",
+ len,
+ inet_ntoa( (((struct sockaddr_in *)(&data[0]))->sin_addr)),
+ ntohs(((struct sockaddr_in *)(&data[0]))->sin_port),
+ boundAddr);
+#endif
+ ASSIGN(self->localAddress, boundAddr);
+ }
+ else {
+ // could not get local socket name, THROW
+ NSLog(@"ERROR: couldn't resolve wildcard address %@", _address);
+ }
+ }
+ }
+ return YES;
+}
+
+- (BOOL)kernelBoundAddress {
+ SockAddrLenType len = [[self domain] addressRepresentationSize];
+ char data[len];
+
+ // check whether socket is already bound (either manually or by the kernel)
+ if (flags.isBound) {
+ [[[NGSocketAlreadyBoundException alloc]
+ initWithReason:@"socket is already bound." socket:self] raise];
+ return NO;
+ }
+
+#if 0
+ NSLog(@"socket: kernel bound address of %i in domain %@",
+ self->fd, [self domain]);
+#endif
+
+ if (getsockname(self->fd, (void *)&data, &len) != 0) { // function is MT-safe
+ // could not get local socket name, THROW
+ [[[NGSocketException alloc]
+ initWithReason:@"could not get local socket name" socket:self] raise];
+ return NO;
+ }
+
+ if (self->localAddress) { // release old address
+ [self->localAddress release];
+ self->localAddress = nil;
+ }
+ self->localAddress = [[self domain] addressWithRepresentation:(void *)data
+ size:len];
+ self->localAddress = [self->localAddress retain];
+ self->flags.isBound = YES;
+ return YES;
+}
+
+/* accessors */
+
+- (id<NGSocketAddress>)localAddress {
+ return self->localAddress;
+}
+
+- (BOOL)isBound {
+ return self->flags.isBound;
+}
+
+- (int)socketType {
+ [self subclassResponsibility:_cmd];
+ return -1;
+}
+
+- (id<NGSocketDomain>)domain {
+ return self->domain;
+}
+
+#if defined(WIN32) && !defined(__CYGWIN32__)
+- (SOCKET)fileDescriptor {
+#else
+- (int)fileDescriptor {
+#endif
+ return self->fd;
+}
+
+- (void)resetFileHandle { // called by the NSFileHandle on dealloc
+ self->fileHandle = nil;
+}
+- (NSFileHandle *)fileHandle {
+ /* the filehandle will reset itself from the stream when being deallocated */
+ if (self->fileHandle == nil) {
+ self->fileHandle =
+ [(_NGConcreteSocketFileHandle *)[_NGConcreteSocketFileHandle alloc]
+ initWithSocket:self];
+ }
+ return [self->fileHandle autorelease];
+}
+
+/* options */
+
+- (void)setOption:(int)_option level:(int)_level value:(void *)_value len:(int)_len {
+ if (setsockopt(fd, _level, _option, _value, _len) != 0) {
+ NSString *reason = nil;
+#if defined(WIN32) && !defined(__CYGWIN32__)
+ int e = WSAGetLastError();
+
+ switch (e) {
+ case WSAEBADF:
+ reason = @"Could not set socket option, invalid file descriptor";
+ break;
+ case WSAEINVAL:
+ reason =
+ @"Could not set socket option, option is invalid or socket has been"
+ @"shut down";
+ break;
+ case WSAENOPROTOOPT:
+ reason = @"Could not set socket option, option is not supported by protocol";
+ break;
+ case WSAENOTSOCK:
+ reason = @"Could not set socket option, descriptor isn't a socket";
+ break;
+ default:
+ reason = [NSString stringWithFormat:@"Could not set socket option: %s",
+ strerror(e)];
+ break;
+ }
+#else
+ int e = errno;
+
+ switch (e) {
+ case EBADF:
+ reason = @"Could not set socket option, invalid file descriptor";
+ break;
+ case EINVAL:
+ reason =
+ @"Could not set socket option, option is invalid or socket has been"
+ @"shut down";
+ break;
+ case ENOPROTOOPT:
+ reason = @"Could not set socket option, option is not supported by protocol";
+ break;
+ case ENOTSOCK:
+ reason = @"Could not set socket option, descriptor isn't a socket";
+ break;
+ default:
+ reason = [NSString stringWithFormat:@"Could not set socket option: %s",
+ strerror(e)];
+ break;
+ }
+#endif
+ [[[NGCouldNotSetSocketOptionException alloc]
+ initWithReason:reason option:_option level:_level] raise];
+ }
+}
+- (void)setOption:(int)_option value:(void *)_value len:(int)_len {
+ [self setOption:_option level:SOL_SOCKET value:_value len:_len];
+}
+
+- (void)getOption:(int)_option level:(int)_level value:(void *)_value
+ len:(int *)_len {
+
+ if (getsockopt(fd, _level, _option, _value, _len) != 0) {
+ NSString *reason = nil;
+#if defined(WIN32) && !defined(__CYGWIN32__)
+ int e = WSAGetLastError();
+
+ switch (e) {
+ case WSAEBADF:
+ reason = @"Could not get socket option, invalid file descriptor";
+ break;
+ case WSAEINVAL:
+ reason =
+ @"Could not get socket option, option is invalid at the specified level";
+ break;
+ case WSAENOPROTOOPT:
+ reason = @"Could not get socket option, option is not supported by protocol";
+ break;
+ case WSAENOTSOCK:
+ reason = @"Could not get socket option, descriptor isn't a socket";
+ break;
+ case WSAEOPNOTSUPP:
+ reason =
+ @"Could not get socket option, operation is not supported by protocol";
+ break;
+ default:
+ reason = [NSString stringWithFormat:@"Could not get socket option: %s",
+ strerror(e)];
+ break;
+ }
+#else
+ int e = errno;
+
+ switch (e) {
+ case EBADF:
+ reason = @"Could not get socket option, invalid file descriptor";
+ break;
+ case EINVAL:
+ reason =
+ @"Could not get socket option, option is invalid at the specified level";
+ break;
+ case ENOPROTOOPT:
+ reason = @"Could not get socket option, option is not supported by protocol";
+ break;
+ case ENOTSOCK:
+ reason = @"Could not get socket option, descriptor isn't a socket";
+ break;
+ case EOPNOTSUPP:
+ reason =
+ @"Could not get socket option, operation is not supported by protocol";
+ break;
+ default:
+ reason = [NSString stringWithFormat:@"Could not get socket option: %s",
+ strerror(e)];
+ break;
+ }
+#endif
+ [[[NGCouldNotGetSocketOptionException alloc]
+ initWithReason:reason option:_option level:_level] raise];
+ }
+}
+- (void)getOption:(int)_option value:(void *)_value len:(int *)_len {
+ [self getOption:_option level:SOL_SOCKET value:_value len:_len];
+}
+
+static int i_yes = 1;
+static int i_no = 0;
+
+static inline void setBoolOption(id self, int _option, BOOL _flag) {
+ [self setOption:_option level:SOL_SOCKET
+ value:(_flag ? &i_yes : &i_no) len:4];
+}
+static inline BOOL getBoolOption(id self, int _option) {
+ int value, len;
+ [self getOption:_option level:SOL_SOCKET value:&value len:&len];
+ return (value ? YES : NO);
+}
+
+- (void)setDebug:(BOOL)_flag {
+ setBoolOption(self, SO_DEBUG, _flag);
+}
+- (BOOL)doesDebug {
+ return getBoolOption(self, SO_DEBUG);
+}
+
+- (void)setReuseAddress:(BOOL)_flag {
+ setBoolOption(self, SO_REUSEADDR, _flag);
+}
+- (BOOL)doesReuseAddress {
+ return getBoolOption(self, SO_REUSEADDR);
+}
+
+- (void)setKeepAlive:(BOOL)_flag {
+ setBoolOption(self, SO_KEEPALIVE, _flag);
+}
+- (BOOL)doesKeepAlive {
+ return getBoolOption(self, SO_KEEPALIVE);
+}
+
+- (void)setDontRoute:(BOOL)_flag {
+ setBoolOption(self, SO_DONTROUTE, _flag);
+}
+- (BOOL)doesNotRoute {
+ return getBoolOption(self, SO_DONTROUTE);
+}
+
+- (void)setSendBufferSize:(int)_size {
+ [self setOption:SO_SNDBUF level:SOL_SOCKET value:&_size len:sizeof(_size)];
+}
+- (int)sendBufferSize {
+ int size, len;
+ [self getOption:SO_SNDBUF level:SOL_SOCKET value:&size len:&len];
+ return size;
+}
+
+- (void)setReceiveBufferSize:(int)_size {
+ [self setOption:SO_RCVBUF level:SOL_SOCKET value:&_size len:sizeof(_size)];
+}
+- (int)receiveBufferSize {
+ int size, len;
+ [self getOption:SO_RCVBUF level:SOL_SOCKET value:&size len:&len];
+ return size;
+}
+
+- (int)getSocketError {
+ int error, len;
+ [self getOption:SO_ERROR level:SOL_SOCKET value:&error len:&len];
+ return error;
+}
+
+// description
+
+- (NSString *)description {
+ return [NSString stringWithFormat:
+ @"<%@[0x%08X]: fd=%i type=%i bound=%@ domain=%@>",
+ NSStringFromClass([self class]), (unsigned)self,
+ [self fileDescriptor],
+ [self socketType],
+ [self localAddress] ? [self localAddress] : (id)@"no",
+ [self domain]
+ ];
+}
+
+@end /* NGSocket */
+
+
+@implementation _NGConcreteSocketFileHandle
+
+- (id)initWithSocket:(id<NGSocket>)_socket {
+ return [super initWithStream:(id<NGStream>)_socket];
+}
+
+// accessors
+
+- (int)fileDescriptor {
+ return [(NGSocket *)stream fileDescriptor];
+}
+
+@end /* _NGConcreteSocketFileHandle */
+
+#if defined(WIN32) && !defined(__CYGWIN32__)
+
+// Windows Descriptor functions
+
+// ******************** Poll *********************
+
+int NGPollDescriptor(SOCKET _fd, short _events, int _timeout) {
+ struct timeval timeout;
+ fd_set rSet;
+ fd_set wSet;
+ fd_set eSet;
+ int result;
+ FD_ZERO(&rSet);
+ FD_ZERO(&wSet);
+ FD_ZERO(&eSet);
+
+ if (_events & POLLIN) FD_SET(_fd, &rSet);
+ if (_events & POLLOUT) FD_SET(_fd, &wSet);
+ if (_events & POLLERR) FD_SET(_fd, &eSet);
+
+ timeout.tv_sec = _timeout / 1000;
+ timeout.tv_usec = _timeout * 1000 - timeout.tv_sec * 1000000;
+
+ do {
+ result = select(FD_SETSIZE, &rSet, &wSet, &eSet, &timeout);
+ if (result == -1) { // error
+ int e = WSAGetLastError();
+ if (e != WSAEINTR)
+ // only retry of interrupted or repeatable
+ break;
+ }
+ }
+ while (result == -1);
+
+ return (result < 0) ? -1 : result;
+}
+
+// ******************** Flags ********************
+
+#if 0
+int NGGetDescriptorFlags(int _fd) {
+ int val;
+
+ val = fcntl(_fd, F_GETFL, 0);
+ if (val < 0)
+ [NGIOException raiseWithReason:@"could not get descriptor flags"];
+ return val;
+}
+void NGSetDescriptorFlags(int _fd, int _flags) {
+ if (fcntl(_fd, F_SETFL, _flags) == -1)
+ [NGIOException raiseWithReason:@"could not set descriptor flags"];
+}
+
+void NGAddDescriptorFlag (int _fd, int _flag) {
+ int val = NGGetDescriptorFlags(_fd);
+ NGSetDescriptorFlags(_fd, val | _flag);
+}
+#endif
+
+// ******************** NonBlocking IO ************
+
+int NGDescriptorRecv(SOCKET _fd, char *_buf, int _len, int _flags, int _timeout) {
+ int errorCode;
+ int result;
+
+ result = recv(_fd, _buf, _len, _flags);
+ if (result == 0) return 0; // EOF
+
+ errorCode = errno;
+
+ if ((result == -1) && (errorCode == WSAEWOULDBLOCK)) { // retry
+#if 0
+ struct pollfd pfd;
+ pfd.fd = _fd;
+ pfd.events = POLLRDNORM;
+ pfd.revents = 0;
+
+ do {
+ if ((result = poll(&pfd, 1, _timeout)) < 0) {
+ errorCode = errno;
+
+ // retry if interrupted
+ if ((errorCode != EINTR) && (errorCode != EAGAIN))
+ break;
+ }
+ }
+ while (result < 0);
+#endif
+ result = 1;
+
+ if (result == 1) { // data waiting, try to read
+ result = recv(_fd, _buf, _len, _flags);
+ if (result == 0)
+ return 0; // EOF
+ else if (result == -1) {
+ errorCode = errno;
+
+ if (errorCode == WSAEWOULDBLOCK)
+ NSLog(@"WARNING: would block although descriptor was polled ..");
+ }
+ }
+ else if (result == 0) {
+ result = -2;
+ }
+ else
+ result = -1;
+ }
+
+ return result;
+}
+
+int NGDescriptorSend(SOCKET _fd, const char *_buf, int _len, int _flags,
+ int _timeout) {
+ int errorCode;
+ int result;
+
+ result = send(_fd, _buf, _len, _flags);
+ if (result == 0) return 0; // EOF
+
+ errorCode = errno;
+
+ if ((result == -1) && (errorCode == WSAEWOULDBLOCK)) { // retry
+#if 0
+ struct pollfd pfd;
+ pfd.fd = _fd;
+ pfd.events = POLLWRNORM;
+ pfd.revents = 0;
+
+ do {
+ if ((result = poll(&pfd, 1, _timeout)) < 0) {
+ errorCode = errno;
+
+ if (errorCode != WSAEINTR) // retry only if interrupted
+ break;
+ }
+ }
+ while (result < 0);
+#endif
+ result = 1; // block ..
+
+ if (result == 1) { // data waiting, try to read
+ result = send(_fd, _buf, _len, _flags);
+ if (result == 0) return 0; // EOF
+ }
+ else if (result == 0) {
+#if 0
+ NSLog(@"nonblock: send on %i timed out after %i milliseconds ..",
+ _fd, _timeout);
+#endif
+ result = -2;
+ }
+ else
+ result = -1;
+ }
+
+ return result;
+}
+
+#endif /* WIN32 */
--- /dev/null
+/*
+ Copyright (C) 2000-2003 SKYRIX Software AG
+
+ This file is part of OGo
+
+ OGo is free software; you can redistribute it and/or modify it under
+ the terms of the GNU Lesser General Public License as published by the
+ Free Software Foundation; either version 2, or (at your option) any
+ later version.
+
+ OGo is distributed in the hope that it will be useful, but WITHOUT ANY
+ WARRANTY; without even the implied warranty of MERCHANTABILITY or
+ FITNESS FOR A PARTICULAR PURPOSE. See the GNU Lesser General Public
+ License for more details.
+
+ You should have received a copy of the GNU Lesser General Public
+ License along with OGo; see the file COPYING. If not, write to the
+ Free Software Foundation, 59 Temple Place - Suite 330, Boston, MA
+ 02111-1307, USA.
+*/
+// $Id$
+
+#import <Foundation/Foundation.h>
+#import <NGExtensions/NGExtensions.h>
+#import <NGExtensions/NSException+misc.h>
+#include "NGSocketExceptions.h"
+
+@implementation NGSocketException
+
+- (id)init {
+ return [self initWithReason:@"a socket exception occured" socket:nil];
+}
+- (id)initWithReason:(NSString *)_reason {
+ return [self initWithReason:_reason socket:nil];
+}
+
+- (id)initWithReason:(NSString *)_reason socket:(id<NGSocket>)_socket {
+ self = [super initWithName:NSStringFromClass([self class])
+ reason:_reason
+ userInfo:nil];
+ if (self) {
+ self->socket = [_socket retain];
+ }
+ return self;
+}
+
+- (void)dealloc {
+ [self->socket release];
+ [super dealloc];
+}
+
+- (id<NGSocket>)socket {
+ return self->socket;
+}
+
+@end /* NGSocketException */
+
+@implementation NGCouldNotResolveHostNameException
+
+- (id)init {
+ return [self initWithHostName:@"<noname>" reason:nil];
+}
+
+- (id)initWithHostName:(NSString *)_name reason:(NSString *)_reason {
+ self = [super initWithReason:
+ [NSString stringWithFormat:
+ @"Could not resolve host %@: %@",
+ _name, _reason ? _reason : @"error"]
+ socket:nil];
+ if (self) {
+ self->hostName = [_name copy];
+ }
+ return self;
+}
+
+- (void)dealloc {
+ [self->hostName release];
+ [super dealloc];
+}
+
+/* accessors */
+
+- (NSString *)hostName {
+ return self->hostName;
+}
+
+@end /* NGCouldNotResolveHostNameException */
+
+@implementation NGDidNotFindServiceException
+
+- (id)init {
+ return [self initWithServiceName:nil];
+}
+- (id)initWithServiceName:(NSString *)_service {
+ self = [super initWithReason:
+ [NSString stringWithFormat:@"did not find service %@", _service]
+ socket:nil];
+ if (self) {
+ self->serviceName = [_service copy];
+ }
+ return self;
+}
+
+- (void)dealloc {
+ [self->serviceName release];
+ [super dealloc];
+}
+
+- (NSString *)serviceName {
+ return self->serviceName;
+}
+
+@end /* NGDidNotFindServiceException */
+
+@implementation NGInvalidSocketDomainException
+
+- (id)initWithReason:(NSString *)_reason
+ socket:(id<NGSocket>)_socket
+ domain:(id<NGSocketDomain>)_domain {
+
+ if ((self = [super initWithReason:_reason socket:nil])) {
+ self->domain = [_domain retain];
+ }
+ return self;
+}
+
+- (void)dealloc {
+ [self->domain release];
+ [super dealloc];
+}
+
+- (id<NGSocketDomain>)domain {
+ return self->domain;
+}
+
+@end /* NGInvalidSocketDomainException */
+
+@implementation NGCouldNotCreateSocketException
+
+- (id)init {
+ return [self initWithReason:@"Could not create socket" domain:nil];
+}
+- (id)initWithReason:(NSString *)_reason domain:(id<NGSocketDomain>)_domain {
+ if ((self = [super initWithReason:_reason socket:nil])) {
+ self->domain = [_domain retain];
+ }
+ return self;
+}
+
+- (void)dealloc {
+ [self->domain release];
+ [super dealloc];
+}
+
+- (id<NGSocketDomain>)domain {
+ return self->domain;
+}
+
+@end /* NGCouldNotCreateSocketException */
+
+// ******************** bind ***********************
+
+@implementation NGSocketBindException
+@end /* NGSocketBindException */
+
+@implementation NGSocketAlreadyBoundException
+
+- (id)init {
+ return [self initWithReason:@"Socket is already bound"];
+}
+
+@end /* NGSocketAlreadyBoundException */
+
+@implementation NGCouldNotBindSocketException
+
+- (id)init {
+ return [self initWithReason:@"could not bind socket" socket:nil address:nil];
+}
+
+- (id)initWithReason:(NSString *)_reason
+ socket:(id<NGSocket>)_socket
+ address:(id<NGSocketAddress>)_address {
+
+ if ((self = [super initWithReason:_reason socket:_socket])) {
+ self->address = [_address retain];
+ }
+ return self;
+}
+
+- (void)dealloc {
+ [self->address release];
+ [super dealloc];
+}
+
+- (id<NGSocketAddress>)address {
+ return self->address;
+}
+
+@end /* NGCouldNotBindSocketException */
+
+// ******************** connect ********************
+
+@implementation NGSocketConnectException
+@end /* NGSocketConnectException */
+
+@implementation NGSocketNotConnectedException
+
+- (id)init {
+ return [self initWithReason:@"Socket is not connected"];
+}
+
+@end /* NGSocketNotConnectedException */
+
+@implementation NGSocketAlreadyConnectedException
+
+- (id)init {
+ return [self initWithReason:@"Socket is already connected"];
+}
+
+@end /* NGSocketAlreadyConnectedException */
+
+@implementation NGCouldNotConnectException
+
+- (id)init {
+ return [self initWithReason:@"could not connect socket" socket:nil address:nil];
+}
+
+- (id)initWithReason:(NSString *)_reason
+ socket:(id<NGActiveSocket>)_socket
+ address:(id<NGSocketAddress>)_address {
+
+ if ((self = [super initWithReason:_reason socket:_socket])) {
+ self->address = [_address retain];
+ }
+ return self;
+}
+
+- (void)dealloc {
+ [self->address release];
+ [super dealloc];
+}
+
+- (id<NGSocketAddress>)address {
+ return self->address;
+}
+
+@end /* NGCouldNotConnectException */
+
+// ******************** listen ********************
+
+@implementation NGSocketIsAlreadyListeningException
+
+- (id)init {
+ return [self initWithReason:@"Socket is already listening"];
+}
+
+@end /* NGSocketIsAlreadyListeningException */
+
+@implementation NGCouldNotListenException
+@end /* NGCouldNotListenException */
+
+// ******************** accept ********************
+
+@implementation NGCouldNotAcceptException
+@end /* NGCouldNotAcceptException */
+
+// ******************** options ********************
+
+@implementation NGSocketOptionException
+
+- (id)init {
+ return [self initWithReason:@"Could not get/set socket option" option:-1 level:-1];
+}
+- (id)initWithReason:(NSString *)_reason option:(int)_option level:(int)_level {
+ if ((self = [super initWithReason:_reason])) {
+ option = _option;
+ level = _level;
+ }
+ return self;
+}
+
+- (int)option {
+ return option;
+}
+- (int)level {
+ return level;
+}
+
+@end /* NGSocketOptionException */
+
+@implementation NGCouldNotSetSocketOptionException
+@end /* NGCouldNotSetSocketOptionException */
+
+@implementation NGCouldNotGetSocketOptionException
+@end /* NGCouldNotGetSocketOptionException */
+
+// ******************** socket closed **************
+
+@implementation NGSocketShutdownException
+
+- (id)init {
+ return [self initWithStream:nil reason:@"the socket was shutdown"];
+}
+- (id)initWithReason:(NSString *)_reason {
+ return [self initWithStream:nil reason:_reason];
+}
+- (id)initWithReason:(NSString *)_reason socket:(id<NGActiveSocket>)_socket {
+ return [self initWithStream:_socket reason:_reason];
+}
+
+- (id)initWithSocket:(id<NGActiveSocket>)_socket {
+ return [self initWithStream:_socket reason:@"the socket was shutdown"];
+}
+
+/* accessors */
+
+- (id<NGActiveSocket>)socket {
+ return [self->streamPointer nonretainedObjectValue];
+}
+
+@end /* NGSocketShutdownException */
+
+@implementation NGSocketShutdownDuringReadException
+@end
+
+@implementation NGSocketShutdownDuringWriteException
+@end
+
+@implementation NGSocketTimedOutException
+@end
+
+@implementation NGSocketConnectionResetException
+@end
--- /dev/null
+/*
+ Copyright (C) 2000-2003 SKYRIX Software AG
+
+ This file is part of OGo
+
+ OGo is free software; you can redistribute it and/or modify it under
+ the terms of the GNU Lesser General Public License as published by the
+ Free Software Foundation; either version 2, or (at your option) any
+ later version.
+
+ OGo is distributed in the hope that it will be useful, but WITHOUT ANY
+ WARRANTY; without even the implied warranty of MERCHANTABILITY or
+ FITNESS FOR A PARTICULAR PURPOSE. See the GNU Lesser General Public
+ License for more details.
+
+ You should have received a copy of the GNU Lesser General Public
+ License along with OGo; see the file COPYING. If not, write to the
+ Free Software Foundation, 59 Temple Place - Suite 330, Boston, MA
+ 02111-1307, USA.
+*/
+// $Id$
+
+#include "config.h"
+
+#if !defined(WIN32)
+# if HAVE_SYS_TYPES_H
+# include <sys/types.h>
+# endif
+# if HAVE_SYS_SOCKET_H
+# include <sys/socket.h>
+# endif
+# if HAVE_NETINET_IN_H
+# include <netinet/in.h>
+# endif
+# include <arpa/inet.h>
+#endif
+
+#include "common.h"
+#include "NGStream+serialization.h"
+
+#if NeXT_RUNTIME
+# include <objc/objc-class.h>
+#endif
+
+@implementation NGStream(serialization)
+
+// serialization
+
+- (void)serializeChar:(char)_value {
+ NGStreamSerializeObjC(self, &_value, @encode(char), nil);
+}
+- (void)serializeShort:(short)_value {
+ NGStreamSerializeObjC(self, &_value, @encode(short), nil);
+}
+- (void)serializeInt:(int)_value {
+ NGStreamSerializeObjC(self, &_value, @encode(int), nil);
+}
+- (void)serializeLong:(long)_value {
+ NGStreamSerializeObjC(self, &_value, @encode(long), nil);
+}
+
+- (void)serializeFloat:(float)_value {
+ NGStreamSerializeObjC(self, &_value, @encode(float), nil);
+}
+- (void)serializeDouble:(double)_value {
+ NGStreamSerializeObjC(self, &_value, @encode(double), nil);
+}
+- (void)serializeLongLong:(long long)_value {
+ NGStreamSerializeObjC(self, &_value, @encode(long long), nil);
+}
+
+- (void)serializeCString:(const char *)_value {
+ NGStreamSerializeObjC(self, &_value, @encode(char *), nil);
+}
+
+#if USE_SERIALIZER
+- (void)serializeDataAt:(const void*)_value ofObjCType:(const char*)_type
+ context:(id<NSObjCTypeSerializationCallBack>)_callback
+{
+ NGStreamSerializeObjC(self, _value, _type, _callback);
+}
+#endif
+
+// deserialization
+
+- (char)deserializeChar {
+ char c;
+ NGStreamDeserializeObjC(self, &c, @encode(char), nil);
+ return c;
+}
+- (short)deserializeShort {
+ short s;
+ NGStreamDeserializeObjC(self, &s, @encode(short), nil);
+ return s;
+}
+- (int)deserializeInt {
+ int i;
+ NGStreamDeserializeObjC(self, &i, @encode(int), nil);
+ return i;
+}
+- (long)deserializeLong {
+ long l;
+ NGStreamDeserializeObjC(self, &l, @encode(long), nil);
+ return l;
+}
+- (float)deserializeFloat {
+ float f;
+ NGStreamDeserializeObjC(self, &f, @encode(float), nil);
+ return f;
+}
+
+- (double)deserializeDouble {
+ double d;
+ NGStreamDeserializeObjC(self, &d, @encode(double), nil);
+ return d;
+}
+- (long long)deserializeLongLong {
+ long long l;
+ NGStreamDeserializeObjC(self, &l, @encode(long long), nil);
+ return l;
+}
+
+- (char *)deserializeCString {
+ char *result = NULL;
+ NGStreamDeserializeObjC(self, &result, @encode(char *), nil);
+ return result;
+}
+
+#if USE_SERIALIZER
+- (void)deserializeDataAt:(void *)_value ofObjCType:(const char *)_type
+ context:(id<NSObjCTypeSerializationCallBack>)_callback
+{
+ NGStreamDeserializeObjC(self, _value, _type, _callback);
+}
+#endif
+
+@end
+
+void NGStreamSerializeObjC(id<NGStream> self,
+ const void *_value, const char *_type,
+#if USE_SERIALIZER
+ id<NSObjCTypeSerializationCallBack> _callback
+#else
+ id _callback
+#endif
+ )
+{
+ switch (*_type) {
+ case _C_ID:
+ case _C_CLASS:
+ [_callback serializeObjectAt:(id *)_value
+ ofObjCType:_type
+ intoData:(NSMutableData *)self];
+ break;
+
+ case _C_CHARPTR: {
+ const char *cstr = *(char **)_value;
+ int len = cstr ? (int)strlen(cstr) : -1;
+
+ NGStreamSerializeObjC(self, &len, @encode(int), _callback);
+ if (cstr)
+ [self safeWriteBytes:cstr count:len];
+
+ break;
+ }
+
+ case _C_ARY_B: {
+ int i, offset, itemSize, count;
+
+ count = atoi(_type + 1); // skip '[' and get dimension
+
+ while (isdigit((int)*++_type)) ; // skip '[' and dimension
+ itemSize = objc_sizeof_type(_type);
+
+ for (i = offset = 0; i < count; i++, offset += itemSize)
+ NGStreamSerializeObjC(self, (char *)_value + offset, _type, _callback);
+ break;
+ }
+
+ case _C_STRUCT_B: {
+ int offset = 0;
+
+ while ((*_type != _C_STRUCT_E) && (*_type++ != '=')) ; // skip '<name>='
+
+ while (YES) {
+ NGStreamSerializeObjC(self, (char *)_value + offset, _type, _callback);
+
+ offset += objc_sizeof_type(_type);
+ _type = objc_skip_typespec(_type);
+
+ if (*_type != _C_STRUCT_E) {
+ int align, remainder;
+
+ align = objc_alignof_type(_type);
+ if ((remainder = offset % align))
+ offset += align - remainder;
+ }
+ else // done with structure
+ break;
+ }
+ break;
+ }
+
+ case _C_PTR:
+ NGStreamSerializeObjC(self, *(char **)_value, _type + 1, _callback);
+ break;
+
+ case _C_CHR:
+ case _C_UCHR:
+ [self safeWriteBytes:_value count:1];
+ break;
+
+ case _C_SHT:
+ case _C_USHT: {
+ short netValue = htons(*(short *)_value);
+ [self safeWriteBytes:&netValue count:2];
+ break;
+ }
+
+ case _C_INT:
+ case _C_UINT: {
+ int netValue = htonl(*(int *)_value);
+ [self safeWriteBytes:&netValue count:4];
+ break;
+ }
+
+ case _C_LNG:
+ case _C_ULNG: {
+ long netValue = htonl(*(long *)_value);
+ [self safeWriteBytes:&netValue count:sizeof(long)];
+ break;
+ }
+
+ case _C_FLT: {
+ union fconv {
+ float value;
+ unsigned long ul;
+ } fc;
+ fc.value = *(float *)_value;
+ fc.ul = htonl(fc.ul);
+ [self safeWriteBytes:&fc count:sizeof(unsigned long)];
+ break;
+ }
+ case _C_DBL: {
+ [self safeWriteBytes:_value count:8];
+ break;
+ }
+
+ default:
+ NSCAssert1(0, @"unsupported C type %s ..", _type);
+ break;
+ }
+}
+
+void NGStreamDeserializeObjC(id<NGStream> self,
+ void *_value, const char *_type,
+#if USE_SERIALIZER
+ id<NSObjCTypeSerializationCallBack> _callback
+#else
+ id _callback
+#endif
+ )
+{
+ if ((_value == NULL) || (_type == NULL))
+ return;
+
+ switch (*_type) {
+ case _C_ID:
+ case _C_CLASS:
+ [_callback deserializeObjectAt:(id *)_value
+ ofObjCType:_type
+ fromData:(NSData *)self
+ atCursor:0];
+ break;
+
+ case _C_CHARPTR: { // malloced C-string
+ int len = -1;
+
+ NGStreamDeserializeObjC(self, &len, @encode(int), _callback);
+
+ if (len == -1) // NULL-string
+ *(char **)_value = NULL;
+ else {
+ char *result = NULL;
+
+#if NeXT_Foundation_LIBRARY
+ result = NSZoneMalloc(NULL, len + 1);
+#else
+ result = NSZoneMallocAtomic(NULL, len + 1);
+#endif
+ result[len] = '\0';
+
+ if (len > 0) [self safeReadBytes:result count:len];
+ *(char **)_value = result;
+ }
+ break;
+ }
+
+ case _C_ARY_B: {
+ int i, offset, itemSize, count;
+
+ count = atoi(_type + 1); // skip '[' and get dimension
+
+ while (isdigit((int)*++_type)) ; // skip '[' and dimension
+ itemSize = objc_sizeof_type(_type);
+
+ for (i = offset = 0; i < count; i++, offset += itemSize)
+ NGStreamDeserializeObjC(self, (char *)_value + offset, _type, _callback);
+
+ break;
+ }
+
+ case _C_STRUCT_B: {
+ int offset = 0;
+
+ while ((*_type != _C_STRUCT_E) && (*_type++ != '=')) ; // skip '<name>='
+
+ while (YES) {
+ NGStreamDeserializeObjC(self, (char *)_value + offset, _type, _callback);
+
+ offset += objc_sizeof_type(_type);
+ _type = objc_skip_typespec(_type);
+
+ if (*_type != _C_STRUCT_E) {
+ int align, remainder;
+
+ align = objc_alignof_type(_type);
+ if ((remainder = offset % align))
+ offset += align - remainder;
+ }
+ else // done with structure
+ break;
+ }
+ break;
+ }
+
+ case _C_PTR: {
+ // skip '^', type of the value the ptr points to
+ void *result = NULL;
+
+ result = NSZoneMalloc(NULL, objc_sizeof_type(_type + 1));
+
+ NGStreamDeserializeObjC(self, result, _type + 1, _callback);
+
+ *(char **)_value = result;
+ result = NULL;
+
+ break;
+ }
+
+ case _C_CHR:
+ case _C_UCHR:
+ [self safeReadBytes:_value count:1];
+ break;
+
+ case _C_SHT:
+ case _C_USHT:
+ [self safeReadBytes:_value count:2];
+ *(short *)_value = ntohs(*(short *)_value);
+ break;
+
+ case _C_INT:
+ case _C_UINT:
+ [self safeReadBytes:_value count:4];
+ *(int *)_value = ntohl(*(int *)_value);
+ break;
+
+ case _C_LNG:
+ case _C_ULNG:
+ [self safeReadBytes:_value count:4];
+ *(long *)_value = ntohl(*(long *)_value);
+ break;
+
+ case _C_FLT: {
+ [self safeReadBytes:_value count:4];
+ *(long *)_value = ntohl(*(long *)_value);
+ break;
+ }
+ case _C_DBL: {
+ [self safeReadBytes:_value count:8];
+ break;
+ }
+
+ default:
+ NSLog(@"unsupported C type %s ..", _type);
+ break;
+ }
+}
+
+void __link_NGStream_serialization(void) {
+ __link_NGStream_serialization();
+}
--- /dev/null
+/*
+ Copyright (C) 2000-2004 SKYRIX Software AG
+
+ This file is part of OpenGroupware.org.
+
+ OGo is free software; you can redistribute it and/or modify it under
+ the terms of the GNU Lesser General Public License as published by the
+ Free Software Foundation; either version 2, or (at your option) any
+ later version.
+
+ OGo is distributed in the hope that it will be useful, but WITHOUT ANY
+ WARRANTY; without even the implied warranty of MERCHANTABILITY or
+ FITNESS FOR A PARTICULAR PURPOSE. See the GNU Lesser General Public
+ License for more details.
+
+ You should have received a copy of the GNU Lesser General Public
+ License along with OGo; see the file COPYING. If not, write to the
+ Free Software Foundation, 59 Temple Place - Suite 330, Boston, MA
+ 02111-1307, USA.
+*/
+// $Id$
+
+#include "common.h"
+#include "NGStreamExceptions.h"
+#include "NGStream.h"
+#include "NGFilterStream.h"
+
+@implementation NGStream
+
+/* primitives */
+
+- (void)setLastException:(NSException *)_exception {
+ [_exception raise];
+}
+- (NSException *)lastException {
+ return nil;
+}
+
+- (unsigned)readBytes:(void *)_buf count:(unsigned)_len {
+ [self subclassResponsibility:_cmd];
+ return 0;
+}
+- (unsigned)writeBytes:(const void *)_buf count:(unsigned)_len {
+ [self subclassResponsibility:_cmd];
+ return 0;
+}
+
+- (BOOL)flush {
+ return YES;
+}
+- (BOOL)close {
+ return YES;
+}
+
+- (NGStreamMode)mode {
+ [self subclassResponsibility:_cmd];
+ return 0;
+}
+- (BOOL)isRootStream {
+ [self subclassResponsibility:_cmd];
+ return NO;
+}
+
+// methods method which write exactly _len bytes
+
+- (BOOL)safeReadBytes:(void *)_buf count:(unsigned)_len {
+ return NGSafeReadBytesFromStream(self, _buf, _len);
+}
+
+- (BOOL)safeWriteBytes:(const void *)_buf count:(unsigned)_len {
+ return NGSafeWriteBytesToStream(self, _buf, _len);
+}
+
+/* marking */
+
+- (BOOL)mark {
+ NSLog(@"WARNING: called mark on a stream which doesn't support marking !");
+ return NO;
+}
+- (BOOL)rewind {
+ [NGStreamException raiseWithStream:self reason:@"marking not supported"];
+ return NO;
+}
+- (BOOL)markSupported {
+ return NO;
+}
+
+/* convenience methods */
+
+- (int)readByte {
+ return NGReadByteFromStream(self);
+}
+
+/* description */
+
+- (NSString *)modeDescription {
+ NSString *result = @"unknown";
+
+ switch ([self mode]) {
+ case NGStreamMode_undefined: result = @"undefined"; break;
+ case NGStreamMode_readOnly: result = @"r"; break;
+ case NGStreamMode_writeOnly: result = @"w"; break;
+ case NGStreamMode_readWrite: result = @"rw"; break;
+ default:
+ [NGUnknownStreamModeException raiseWithStream:self];
+ break;
+ }
+ return result;
+}
+
+- (NSString *)description {
+ return [NSString stringWithFormat:
+ @"<%@[0x%08X] mode=%@>",
+ NSStringFromClass([self class]), (unsigned)self,
+ [self modeDescription]];
+}
+
+@end /* NGStream */
+
+@implementation NGStream(DataMethods)
+
+- (NSData *)readDataOfLength:(unsigned int)_length {
+ unsigned readCount;
+ char buf[_length];
+
+ if (_length == 0) return [NSData data];
+
+ readCount = [self readBytes:buf count:_length];
+ if (readCount == NGStreamError)
+ return nil;
+
+ return [NSData dataWithBytes:buf length:readCount];
+}
+
+- (NSData *)safeReadDataOfLength:(unsigned int)_length {
+ char buf[_length];
+
+ if (_length == 0) return [NSData data];
+ if (![self safeReadBytes:buf count:_length])
+ return nil;
+ return [NSData dataWithBytes:buf length:_length];
+}
+
+- (unsigned int)writeData:(NSData *)_data {
+ return [self writeBytes:[_data bytes] count:[_data length]];
+}
+- (BOOL)safeWriteData:(NSData *)_data {
+ return [self safeWriteBytes:[_data bytes] count:[_data length]];
+}
+
+@end /* NGStream(DataMethods) */
+
+// concrete implementations as functions
+
+int NGReadByteFromStream(id<NGInputStream> _stream) {
+ volatile int result = -1;
+ unsigned char c;
+
+ NS_DURING {
+ int l;
+ l = [_stream readBytes:&c count:sizeof(unsigned char)];
+ if (l == NGStreamError) {
+ NSException *e = [(id)_stream lastException];
+ if ([e isKindOfClass:[NGEndOfStreamException class]])
+ *(&result) = -1;
+ else
+ [e raise];
+ }
+ else
+ *(&result) = c;
+ }
+ NS_HANDLER {
+ if ([localException isKindOfClass:[NGEndOfStreamException class]])
+ *(&result) = -1;
+ else
+ [localException raise];
+ }
+ NS_ENDHANDLER;
+
+ return result;
+}
+
+BOOL NGSafeReadBytesFromStream(id<NGInputStream> _in, void *_buf, unsigned _len){
+ volatile int toBeRead;
+ volatile int readResult;
+ volatile NGIOReadMethodType readBytes;
+
+ *(&toBeRead) = _len;
+ readBytes = (NGIOReadMethodType)
+ [(NSObject *)_in methodForSelector:@selector(readBytes:count:)];
+
+ NS_DURING {
+ void *pos = _buf;
+
+ while (YES) {
+ *(&readResult) = (unsigned)readBytes(_in, @selector(readBytes:count:),
+ pos, toBeRead);
+
+ if (readResult == NGStreamError) {
+ /* TODO: improve exception handling ... */
+ [[(id)_in lastException] raise];
+ }
+ else if (readResult == toBeRead) {
+ // all bytes were read successfully, return
+ break;
+ }
+
+ if (readResult < 1) {
+ [NSException raise:NSInternalInconsistencyException
+ format:@"readBytes:count: returned a value < 1"];
+ }
+
+ toBeRead -= readResult;
+ pos += readResult;
+ }
+ }
+ NS_HANDLER {
+ if ([localException isKindOfClass:[NGEndOfStreamException class]]) {
+ [[[NGEndOfStreamException alloc]
+ initWithStream:(id)_in
+ readCount:(_len - toBeRead)
+ safeCount:_len
+ data:[NSData dataWithBytes:_buf
+ length:(_len - toBeRead)]]
+ raise];
+ }
+ else {
+ [localException raise];
+ }
+ }
+ NS_ENDHANDLER;
+ return YES;
+}
+
+BOOL NGSafeWriteBytesToStream(id<NGOutputStream> _o,const void *_b,unsigned _l) {
+ int toBeWritten = _l;
+ int writeResult;
+ void *pos = (void *)_b;
+ NGIOWriteMethodType writeBytes;
+
+ writeBytes = (NGIOWriteMethodType)
+ [(NSObject *)_o methodForSelector:@selector(writeBytes:count:)];
+
+ while (YES) {
+ writeResult =
+ (int)writeBytes(_o, @selector(writeBytes:count:), pos, toBeWritten);
+
+ if (writeResult == NGStreamError) {
+ /* remember number of written bytes ??? */
+ return NO;
+ }
+ else if (writeResult == toBeWritten) {
+ // all bytes were written successfully, return
+ break;
+ }
+
+ if (writeResult < 1) {
+ [NSException raise:NSInternalInconsistencyException
+ format:@"writeBytes:count: returned a value<1 in %@", _o];
+ }
+
+ toBeWritten -= writeResult;
+ pos += writeResult;
+ }
+ return YES;
+}
--- /dev/null
+/*
+ Copyright (C) 2000-2003 SKYRIX Software AG
+
+ This file is part of OGo
+
+ OGo is free software; you can redistribute it and/or modify it under
+ the terms of the GNU Lesser General Public License as published by the
+ Free Software Foundation; either version 2, or (at your option) any
+ later version.
+
+ OGo is distributed in the hope that it will be useful, but WITHOUT ANY
+ WARRANTY; without even the implied warranty of MERCHANTABILITY or
+ FITNESS FOR A PARTICULAR PURPOSE. See the GNU Lesser General Public
+ License for more details.
+
+ You should have received a copy of the GNU Lesser General Public
+ License along with OGo; see the file COPYING. If not, write to the
+ Free Software Foundation, 59 Temple Place - Suite 330, Boston, MA
+ 02111-1307, USA.
+*/
+// $Id$
+
+#include "config.h"
+#include "common.h"
+#include "NGStreamCoder.h"
+#include "NGStream+serialization.h"
+
+#if APPLE_RUNTIME || NeXT_RUNTIME
+# include <objc/objc-class.h>
+#endif
+
+#define FINAL static inline
+
+extern id nil_method(id, SEL, ...);
+
+/*
+ Debugging topics:
+ encoder
+ decoder
+*/
+
+typedef unsigned char NGTagType;
+
+#define REFERENCE 128
+#define VALUE 127
+
+static unsigned __NGHashPointer(void *table, const void *anObject)
+{
+ return (unsigned)((long)anObject / 4);
+}
+static BOOL __NGComparePointers(void *table,
+ const void *anObject1, const void *anObject2)
+{
+ return anObject1 == anObject2 ? YES : NO;
+}
+static void __NGRetainObjects(void *table, const void *anObject)
+{
+ (void)[(NSObject*)anObject retain];
+}
+static void __NGReleaseObjects(void *table, void *anObject)
+{
+ [(NSObject*)anObject release];
+}
+static NSString* __NGDescribePointers(void *table, const void *anObject)
+{
+ return [NSString stringWithFormat:@"%p", anObject];
+}
+
+static NSMapTableKeyCallBacks NGIdentityObjectMapKeyCallbacks = {
+ (unsigned(*)(NSMapTable *, const void *)) __NGHashPointer,
+ (BOOL(*)(NSMapTable *, const void *, const void *))__NGComparePointers,
+ (void (*)(NSMapTable *, const void *anObject)) __NGRetainObjects,
+ (void (*)(NSMapTable *, void *anObject)) __NGReleaseObjects,
+ (NSString *(*)(NSMapTable *, const void *)) __NGDescribePointers,
+ (const void *)NULL
+};
+
+static const char *NGCoderSignature = "MDlink NGStreamCoder";
+static int NGCoderVersion = 1100;
+
+@implementation NGStreamCoder
+
+static NSMapTable *classToAliasMappings = NULL; // archive name => decoded name
+
++ (void)initialize {
+ BOOL isInitialized = NO;
+ if (!isInitialized) {
+ isInitialized = YES;
+
+ classToAliasMappings = NSCreateMapTable(NSObjectMapKeyCallBacks,
+ NSObjectMapValueCallBacks,
+ 19);
+ }
+}
+
++ (id)coderWithStream:(id<NGStream>)_stream {
+ return AUTORELEASE([[self alloc] initWithStream:_stream]);
+}
+
+- (id)initWithStream:(id<NGStream>)_stream mode:(NGStreamMode)_mode {
+ if ((self = [super init])) {
+ self->stream = [_stream retain];
+
+ self->classForCoder = @selector(classForCoder);
+ self->replObjectForCoder = @selector(replacementObjectForCoder:);
+
+ if ([self->stream isKindOfClass:[NSObject class]]) {
+ self->readIMP = (NGIOSafeReadMethodType)
+ [(NSObject*)self->stream methodForSelector:@selector(safeReadBytes:count:)];
+ self->writeIMP = (NGIOSafeWriteMethodType)
+ [(NSObject*)self->stream methodForSelector:@selector(safeWriteBytes:count:)];
+ }
+
+ if (NGCanReadInStreamMode(_mode)) { // setup decoder
+ self->inObjects = NSCreateMapTable(NSIntMapKeyCallBacks,
+ NSObjectMapValueCallBacks,
+ 119);
+ self->inClasses = NSCreateMapTable(NSIntMapKeyCallBacks,
+ NSObjectMapValueCallBacks,
+ 19);
+ self->inPointers = NSCreateMapTable(NSIntMapKeyCallBacks,
+ NSIntMapValueCallBacks,
+ 19);
+ self->inClassAlias = NSCreateMapTable(NSObjectMapKeyCallBacks,
+ NSObjectMapValueCallBacks,
+ 19);
+ self->inClassVersions = NSCreateMapTable(NSObjectMapKeyCallBacks,
+ NSObjectMapValueCallBacks,
+ 19);
+ }
+
+ if (NGCanWriteInStreamMode(_mode)) { // setup encoder
+ self->outObjects = NSCreateHashTable(NSNonOwnedPointerHashCallBacks, 119);
+ self->outConditionals = NSCreateHashTable(NSNonOwnedPointerHashCallBacks, 119);
+ self->outPointers = NSCreateHashTable(NSNonOwnedPointerHashCallBacks, 0);
+ self->replacements = NSCreateMapTable(NGIdentityObjectMapKeyCallbacks,
+ NSObjectMapValueCallBacks,
+ 19);
+ }
+ }
+ return self;
+}
+
+- (id)init {
+ return [self initWithStream:nil mode:NGStreamMode_undefined];
+}
+- (id)initWithStream:(id<NGStream>)_stream {
+ return [self initWithStream:_stream mode:[_stream mode]];
+}
+
+- (void)dealloc {
+ // release encoding restreams
+ if (self->outObjects) {
+ NSFreeHashTable(self->outObjects); self->outObjects = NULL; }
+ if (self->outConditionals) {
+ NSFreeHashTable(self->outConditionals); self->outConditionals = NULL; }
+ if (self->outPointers) {
+ NSFreeHashTable(self->outPointers); self->outPointers = NULL; }
+ if (self->replacements) {
+ NSFreeMapTable(self->replacements); self->replacements = NULL; }
+
+ // release decoding restreams
+ if (self->inObjects) {
+ NSFreeMapTable(self->inObjects); self->inObjects = NULL; }
+ if (self->inClasses) {
+ NSFreeMapTable(self->inClasses); self->inClasses = NULL; }
+ if (self->inPointers) {
+ NSFreeMapTable(self->inPointers); self->inPointers = NULL; }
+ if (self->inClassAlias) {
+ NSFreeMapTable(self->inClassAlias); self->inClassAlias = NULL; }
+ if (self->inClassVersions) {
+ NSFreeMapTable(self->inClassVersions); self->inClassVersions = NULL; }
+
+ [self->stream release]; self->stream = nil;
+
+ [super dealloc];
+}
+
+/* accessors */
+
+- (id<NGStream>)stream {
+ return self->stream;
+}
+
+- (NSString *)coderSignature {
+ return [NSString stringWithCString:NGCoderSignature];
+}
+- (int)coderVersion {
+ return NGCoderVersion;
+}
+
+- (unsigned int)systemVersion {
+ return self->inArchiverVersion;
+}
+
+// misc
+
+FINAL BOOL isBaseType(const char *_type) {
+ switch (*_type) {
+ case _C_CHR: case _C_UCHR:
+ case _C_SHT: case _C_USHT:
+ case _C_INT: case _C_UINT:
+ case _C_LNG: case _C_ULNG:
+ case _C_FLT: case _C_DBL:
+ return YES;
+
+ default:
+ return NO;
+ }
+}
+
+FINAL BOOL isReferenceTag(NGTagType _tag) {
+ return (_tag & REFERENCE) ? YES : NO;
+}
+
+FINAL NGTagType tagValue(NGTagType _tag) {
+ return _tag & VALUE; // mask out bit 8
+}
+
+FINAL int _archiveIdOfObject(NGStreamCoder *self, id _object) {
+ return (_object == nil)
+ ? 0
+ : (int)_object;
+}
+FINAL int _archiveIdOfClass(NGStreamCoder *self, Class _class) {
+ return _archiveIdOfObject(self, _class);
+}
+
+
+// primitive encoding
+
+FINAL void _writeBytes(NGStreamCoder *self, const void *_bytes, unsigned _len);
+
+FINAL void _writeTag (NGStreamCoder *self, NGTagType _tag);
+
+FINAL void _writeChar (NGStreamCoder *self, char _value);
+FINAL void _writeShort(NGStreamCoder *self, short _value);
+FINAL void _writeInt (NGStreamCoder *self, int _value);
+FINAL void _writeLong (NGStreamCoder *self, long _value);
+FINAL void _writeFloat(NGStreamCoder *self, float _value);
+
+FINAL void _writeCString(NGStreamCoder *self, const char *_value);
+FINAL void _writeObjC(NGStreamCoder *self, const void *_value, const char *_type);
+
+// primitive decoding
+
+FINAL void _readBytes(NGStreamCoder *self, void *_bytes, unsigned _len);
+
+FINAL NGTagType _readTag(NGStreamCoder *self);
+
+FINAL char _readChar (NGStreamCoder *self);
+FINAL short _readShort(NGStreamCoder *self);
+FINAL int _readInt (NGStreamCoder *self);
+FINAL long _readLong (NGStreamCoder *self);
+FINAL float _readFloat(NGStreamCoder *self);
+
+FINAL char *_readCString(NGStreamCoder *self);
+FINAL void _readObjC(NGStreamCoder *self, void *_value, const char *_type);
+
+// -------------------- encoding --------------------
+
+- (void)beginEncoding {
+ self->traceMode = NO;
+ self->encodingRoot = YES;
+}
+- (void)endEncoding {
+ NSResetHashTable(self->outObjects);
+ NSResetHashTable(self->outConditionals);
+ NSResetHashTable(self->outPointers);
+ NSResetMapTable(self->replacements);
+ self->traceMode = NO;
+ self->encodingRoot = NO;
+}
+
+- (void)writeArchiveHeader {
+ if (self->didWriteHeader == NO) {
+ _writeCString(self, [[self coderSignature] cString]);
+ _writeInt(self, [self coderVersion]);
+ self->didWriteHeader = YES;
+ }
+}
+- (void)writeArchiveTrailer {
+}
+
+- (void)traceObjectsWithRoot:(id)_root {
+ // encoding pass 1
+
+ NS_DURING {
+ self->traceMode = YES;
+
+ [self encodeObject:_root];
+ }
+ NS_HANDLER {
+ self->traceMode = NO;
+ NSResetHashTable(self->outObjects);
+ [localException raise];
+ }
+ NS_ENDHANDLER;
+ self->traceMode = NO;
+ NSResetHashTable(self->outObjects);
+}
+
+- (void)encodeObjectsWithRoot:(id)_root {
+ // encoding pass 2
+ [self encodeObject:_root];
+}
+
+- (void)encodeRootObject:(id)_object {
+ NSAutoreleasePool *pool = [[NSAutoreleasePool allocWithZone:[self zone]] init];
+
+ [self beginEncoding];
+
+ NS_DURING {
+ /*
+ * Prepare for writing the graph objects for which `rootObject' is the root
+ * node. The algorithm consists from two passes. In the first pass it
+ * determines the nodes so-called 'conditionals' - the nodes encoded *only*
+ * with -encodeConditionalObject:. They represent nodes that are not
+ * related directly to the graph. In the second pass objects are encoded
+ * normally, except for the conditional objects which are encoded as nil.
+ */
+
+ // pass1: start tracing for conditionals
+ [self traceObjectsWithRoot:_object];
+
+ // pass2: start writing
+ [self writeArchiveHeader];
+ [self encodeObjectsWithRoot:_object];
+ [self writeArchiveTrailer];
+ }
+ NS_HANDLER {
+ [self endEncoding]; // release resources
+ [localException raise];
+ }
+ NS_ENDHANDLER;
+ [self endEncoding]; // release resources
+
+ [pool release]; pool = nil;
+}
+
+- (void)encodeConditionalObject:(id)_object {
+ if (self->traceMode) { // pass 1
+ /*
+ * This is the first pass of the determining the conditionals
+ * algorithm. We traverse the graph and insert into the `conditionals'
+ * set. In the second pass all objects that are still in this set will
+ * be encoded as nil when they receive -encodeConditionalObject:. An
+ * object is removed from this set when it receives -encodeObject:.
+ */
+
+ if (_object) {
+ if (NSHashGet(self->outObjects, _object))
+ // object isn't conditional any more .. (was stored using encodeObject:)
+ ;
+ else if (NSHashGet(self->outConditionals, _object))
+ // object is already stored as conditional
+ ;
+ else
+ // insert object in conditionals set
+ NSHashInsert(self->outConditionals, _object);
+ }
+ }
+ else { // pass 2
+ BOOL isConditional;
+
+ isConditional = (NSHashGet(self->outConditionals, _object) != nil);
+
+ // If anObject is still in the `conditionals' set, it is encoded as nil.
+ [self encodeObject:isConditional ? nil : _object];
+ }
+}
+
+- (void)_traceObject:(id)_object {
+ if (_object == nil) // don't trace nil objects ..
+ return;
+
+ if (NSHashGet(self->outObjects, _object) == nil) { // object wasn't traced yet
+ // Look-up the object in the `conditionals' set. If the object is
+ // there, then remove it because it is no longer a conditional one.
+ if (NSHashGet(self->outConditionals, _object)) {
+ // object was marked conditional ..
+ NSHashRemove(self->outConditionals, _object);
+ }
+
+ // mark object as traced
+ NSHashInsert(self->outObjects, _object);
+
+ if (object_is_instance(_object)) {
+ Class archiveClass = Nil;
+ id replacement = nil;
+
+ replacement = [_object performSelector:self->replObjectForCoder
+ withObject:self];
+
+ if (replacement != _object) {
+ NSMapInsert(self->replacements, _object, replacement);
+ _object = replacement;
+ }
+
+ if (object_is_instance(_object)) {
+ archiveClass = [_object performSelector:self->classForCoder
+ withObject:self];
+ }
+
+ [self encodeObject:archiveClass];
+ [_object encodeWithCoder:self];
+ }
+ else {
+ // there are no class-variables ..
+ }
+ }
+}
+- (void)_encodeObject:(id)_object {
+ NGTagType tag;
+ int archiveId = _archiveIdOfObject(self, _object);
+
+ tag = object_is_instance(_object) ? _C_ID : _C_CLASS;
+
+ if (_object == nil) { // nil object
+#if 0
+ NSLog(@"encoding nil reference ..");
+#endif
+ _writeTag(self, tag | REFERENCE);
+ _writeInt(self, archiveId);
+ }
+ else if (NSHashGet(self->outObjects, _object)) { // object was already written
+#if 0
+ if (tag == _C_CLASS) {
+ NSLog(@"encoding reference to class <%s> ..",
+ class_get_class_name(_object));
+ }
+ else {
+ NSLog(@"encoding reference to object 0x%08X<%s> ..",
+ _object, class_get_class_name(*(Class *)_object));
+ }
+#endif
+
+ _writeTag(self, tag | REFERENCE);
+ _writeInt(self, archiveId);
+ }
+ else {
+ // mark object as written
+ NSHashInsert(self->outObjects, _object);
+
+#if 0
+ if (tag == _C_CLASS) { // a class object
+ NSLog( @"encoding class %s:%i ..",
+ class_get_class_name(_object), [_object version]);
+ }
+ else {
+ NSLog(@"encoding object 0x%08X<%s> ..",
+ _object, class_get_class_name(*(Class *)_object));
+ }
+#endif
+
+ _writeTag(self, tag);
+ _writeInt(self, archiveId);
+
+ if (tag == _C_CLASS) { // a class object
+ _writeCString(self, class_get_class_name(_object));
+ _writeInt(self, [_object version]);
+ }
+ else {
+ Class archiveClass = Nil;
+ id replacement = nil;
+
+ replacement = NSMapGet(self->replacements, _object);
+ if (replacement) _object = replacement;
+
+ /*
+ _object = [_object performSelector:self->replObjectForCoder
+ withObject:self];
+ */
+ archiveClass = [_object performSelector:self->classForCoder
+ withObject:self]; // class of replacement
+
+ NSAssert(archiveClass, @"no archive class found ..");
+
+ [self encodeObject:archiveClass];
+ [_object encodeWithCoder:self];
+ }
+ }
+}
+
+- (void)encodeObject:(id)_object {
+ if (self->encodingRoot) {
+ [self encodeValueOfObjCType:object_is_instance(_object) ? "@" : "#"
+ at:&_object];
+ }
+ else {
+ [self encodeRootObject:_object];
+ }
+}
+
+- (void)_traceValueOfObjCType:(const char *)_type at:(const void *)_value {
+#if 0
+ NSLog(@"tracing value of ObjC-type '%s'", _type);
+#endif
+
+ switch (*_type) {
+ case _C_ID:
+ case _C_CLASS:
+ [self _traceObject:*(id *)_value];
+ break;
+
+ case _C_ARY_B: {
+ int count = atoi(_type + 1); // eg '[15I' => count = 15
+ const char *itemType = _type;
+ while(isdigit((int)*(++itemType))) ; // skip dimension
+ [self encodeArrayOfObjCType:itemType count:count at:_value];
+ break;
+ }
+
+ case _C_STRUCT_B: { // C-structure begin '{'
+ int offset = 0;
+
+ while ((*_type != _C_STRUCT_E) && (*_type++ != '=')); // skip "<name>="
+
+ while (YES) {
+ [self encodeValueOfObjCType:_type at:((char *)_value) + offset];
+
+ offset += objc_sizeof_type(_type);
+ _type = objc_skip_typespec(_type);
+
+ if(*_type != _C_STRUCT_E) { // C-structure end '}'
+ int align, remainder;
+
+ align = objc_alignof_type(_type);
+ if((remainder = offset % align))
+ offset += (align - remainder);
+ }
+ else
+ break;
+ }
+ break;
+ }
+ }
+}
+
+- (void)_encodeValueOfObjCType:(const char *)_type at:(const void *)_value {
+ switch (*_type) {
+ case _C_ID:
+ case _C_CLASS:
+ // ?? Write another tag just to be possible to read using the
+ // ?? decodeObject method. (Otherwise a lookahead would be required)
+ // ?? _writeTag(self, *_type);
+ [self _encodeObject:*(id *)_value];
+ break;
+
+ case _C_ARY_B: {
+ int count = atoi(_type + 1); // eg '[15I' => count = 15
+ const char *itemType = _type;
+
+ while(isdigit((int)*(++itemType))) ; // skip dimension
+
+ // Write another tag just to be possible to read using the
+ // decodeArrayOfObjCType:count:at: method.
+ _writeTag(self, _C_ARY_B);
+ [self encodeArrayOfObjCType:itemType count:count at:_value];
+ break;
+ }
+
+ case _C_STRUCT_B: { // C-structure begin '{'
+ int offset = 0;
+
+ _writeTag(self, '{');
+
+ while ((*_type != _C_STRUCT_E) && (*_type++ != '=')); // skip "<name>="
+
+ while (YES) {
+ [self encodeValueOfObjCType:_type at:((char *)_value) + offset];
+
+ offset += objc_sizeof_type(_type);
+ _type = objc_skip_typespec(_type);
+
+ if(*_type != _C_STRUCT_E) { // C-structure end '}'
+ int align, remainder;
+
+ align = objc_alignof_type(_type);
+ if((remainder = offset % align))
+ offset += (align - remainder);
+ }
+ else
+ break;
+ }
+ break;
+ }
+
+ case _C_SEL:
+ _writeTag(self, _C_SEL);
+ _writeCString(self, (*(SEL *)_value) ? sel_get_name(*(SEL *)_value) : NULL);
+ break;
+
+ case _C_PTR:
+ _writeTag(self, *_type);
+ _writeObjC(self, *(char **)_value, _type + 1);
+ break;
+ case _C_CHARPTR:
+ _writeTag(self, *_type);
+ _writeObjC(self, _value, _type);
+ break;
+
+ case _C_CHR: case _C_UCHR:
+ case _C_SHT: case _C_USHT:
+ case _C_INT: case _C_UINT:
+ case _C_LNG: case _C_ULNG:
+ case _C_FLT: case _C_DBL:
+ _writeTag(self, *_type);
+ _writeObjC(self, _value, _type);
+ break;
+
+ default:
+ NSLog(@"unsupported C type '%s' ..", _type);
+ break;
+ }
+}
+
+- (void)encodeValueOfObjCType:(const char *)_type at:(const void *)_value {
+ if (self->traceMode)
+ [self _traceValueOfObjCType:_type at:_value];
+ else {
+ if (self->didWriteHeader == NO)
+ [self writeArchiveHeader];
+
+ [self _encodeValueOfObjCType:_type at:_value];
+ }
+}
+
+- (void)encodeArrayOfObjCType:(const char *)_type count:(unsigned int)_count
+ at:(const void *)_array {
+
+ if ((self->didWriteHeader == NO) && (self->traceMode == NO))
+ [self writeArchiveHeader];
+
+ // array header
+ if (self->traceMode == NO) { // nothing is written during trace-mode
+ _writeTag(self, _C_ARY_B);
+ _writeInt(self, _count);
+ }
+
+ // Optimize writing arrays of elementary types. If such an array has to
+ // be written, write the type and then the elements of array.
+
+ if ((*_type == _C_ID) || (*_type == _C_CLASS)) { // object array
+ int i;
+
+ if (self->traceMode == NO)
+ _writeTag(self, *_type); // object array
+
+ for (i = 0; i < _count; i++)
+ [self encodeObject:((id *)_array)[i]];
+ }
+ else if ((*_type == _C_CHR) || (*_type == _C_UCHR)) { // byte array
+ if (self->traceMode == NO) {
+
+ // write base type tag
+ _writeTag(self, *_type);
+
+ // write buffer
+ _writeBytes(self, _array, _count);
+ }
+ }
+ else if (isBaseType(_type)) {
+ if (self->traceMode == NO) {
+ unsigned offset, itemSize = objc_sizeof_type(_type);
+ int i;
+
+ // write base type tag
+ _writeTag(self, *_type);
+
+ // write contents
+ for (i = offset = 0; i < _count; i++, offset += itemSize)
+ _writeObjC(self, (char *)_array + offset, _type);
+ }
+ }
+ else { // encoded using normal method
+ IMP encodeValue = NULL;
+ unsigned offset, itemSize = objc_sizeof_type(_type);
+ int i;
+
+ encodeValue = [self methodForSelector:@selector(encodeValueOfObjCType:at:)];
+
+ for (i = offset = 0; i < _count; i++, offset += itemSize) {
+ encodeValue(self, @selector(encodeValueOfObjCType:at:),
+ (char *)_array + offset, _type);
+ }
+ }
+}
+
+// -------------------- decoding --------------------
+
+- (void)decodeArchiveHeader {
+ if (self->didReadHeader == NO) {
+ char *archiver = _readCString(self);
+
+ self->inArchiverVersion = _readInt(self);
+
+ if (strcmp(archiver, [[self coderSignature] cString])) {
+ NSLog(@"WARNING: used a different archiver (signature %s:%i)",
+ archiver, [self systemVersion]);
+ }
+ else if ([self systemVersion] != [self coderVersion]) {
+ NSLog(@"WARNING: used a different archiver version "
+ @"(archiver=%i, unarchiver=%i)",
+ [self systemVersion], [self coderVersion]);
+ }
+
+ if (archiver) {
+ NGFree(archiver);
+ archiver = NULL;
+ }
+ self->didReadHeader = YES;
+ }
+}
+
+- (void)beginDecoding {
+#if 0
+ NSLog(@"start decoding ..");
+#endif
+ [self decodeArchiveHeader];
+}
+- (void)endDecoding {
+#if 0
+ NSLog(@"finish decoding ..");
+#endif
+ NSResetMapTable(self->inObjects);
+ NSResetMapTable(self->inClasses);
+ NSResetMapTable(self->inPointers);
+ NSResetMapTable(self->inClassAlias);
+ NSResetMapTable(self->inClassVersions);
+}
+
+- (Class)_decodeClass:(BOOL)_isReference {
+ int archiveId = _readInt(self);
+ Class result = Nil;
+
+ if (_isReference) {
+ result = (Class)NSMapGet(self->inClasses, (void *)archiveId);
+ if (result == Nil) {
+ NSLog(@"did not find class for archive-id %i", archiveId);
+ }
+ }
+ else {
+ NSString *name = NULL;
+ int version = 0;
+
+ name = [NSString stringWithCString:_readCString(self)];
+ version = _readInt(self);
+
+ if (name == nil) {
+ [NSException raise:NSInconsistentArchiveException
+ format:@"did not find class name"];
+ }
+
+ { // check whether the class is to be replaced
+ NSString *newName = NSMapGet(self->inClassAlias, name);
+
+ if (newName)
+ name = newName;
+ else {
+ newName = NSMapGet(classToAliasMappings, name);
+ if (newName)
+ name = newName;
+ }
+ }
+
+ result = NSClassFromString(name);
+#if 0
+ NSLog(@"decoded class %@:%i (result=%@).", name, version, result);
+#endif
+
+ NSAssert([result version] == version, @"class versions do not match ..");
+
+ NSMapInsert(self->inClasses, (void *)archiveId, result);
+ }
+
+ NSAssert(result, @"class may not be Nil ..");
+
+ return result;
+}
+- (id)_decodeObject:(BOOL)_isReference {
+ // this method returns a retained object !
+ int archiveId = _readInt(self);
+ id result = nil;
+
+ if (archiveId == 0) // nil object or unused conditional object
+ return nil;
+
+ if (_isReference) {
+ result = [(id)NSMapGet(self->inObjects, (void *)archiveId) retain];
+ }
+ else {
+ Class class = Nil;
+ id replacement = nil;
+
+ // decode class info
+ [self decodeValueOfObjCType:"#" at:&class];
+ NSAssert(class, @"invalid class ..");
+
+ result = [class allocWithZone:self->objectZone];
+ NSMapInsert(self->inObjects, (void *)archiveId, result);
+
+ replacement = [result initWithCoder:self];
+ if (replacement != result) {
+
+ replacement = [replacement retain];
+ NSMapRemove(self->inObjects, result);
+ result = replacement;
+ NSMapInsert(self->inObjects, (void *)archiveId, result);
+ [replacement release];
+ }
+
+ replacement = [result awakeAfterUsingCoder:self];
+ if (replacement != result) {
+ replacement = [replacement retain];
+ NSMapRemove(self->inObjects, result);
+ result = replacement;
+ NSMapInsert(self->inObjects, (void *)archiveId, result);
+ [replacement release];
+ }
+ }
+ NSAssert([result retainCount] > 0, @"invalid retain count ..");
+ return result;
+}
+
+- (id)decodeObject {
+ id result = nil;
+
+ [self decodeValueOfObjCType:"@" at:&result];
+
+ // result is retained
+ return [result autorelease];
+}
+
+- (void)decodeValueOfObjCType:(const char *)_type at:(void *)_value {
+ BOOL startedDecoding = NO;
+ NGTagType tag = 0;
+ BOOL isReference = NO;
+
+ if (self->decodingRoot == NO) {
+ self->decodingRoot = YES;
+ startedDecoding = YES;
+ [self beginDecoding];
+ }
+
+ tag = _readTag(self);
+ isReference = isReferenceTag(tag);
+ tag = tagValue(tag);
+
+ switch (tag) {
+ case _C_ID:
+ NSAssert((*_type == _C_ID) || (*_type == _C_CLASS), @"invalid type ..");
+ *(id *)_value = [self _decodeObject:isReference];
+ break;
+ case _C_CLASS:
+ NSAssert((*_type == _C_ID) || (*_type == _C_CLASS), @"invalid type ..");
+ *(Class *)_value = [self _decodeClass:isReference];
+ break;
+
+ case _C_ARY_B: {
+ int count = atoi(_type + 1); // eg '[15I' => count = 15
+ const char *itemType = _type;
+
+ NSAssert(*_type == _C_ARY_B, @"invalid type ..");
+
+ while(isdigit((int)*(++itemType))) ; // skip dimension
+
+ [self decodeArrayOfObjCType:itemType count:count at:_value];
+ break;
+ }
+
+ case _C_STRUCT_B: {
+ int offset = 0;
+
+ NSAssert(*_type == _C_STRUCT_B, @"invalid type ..");
+
+ while ((*_type != _C_STRUCT_E) && (*_type++ != '=')); // skip "<name>="
+
+ while (YES) {
+ [self decodeValueOfObjCType:_type at:((char *)_value) + offset];
+
+ offset += objc_sizeof_type(_type);
+ _type = objc_skip_typespec(_type);
+
+ if(*_type != _C_STRUCT_E) { // C-structure end '}'
+ int align, remainder;
+
+ align = objc_alignof_type(_type);
+ if((remainder = offset % align))
+ offset += (align - remainder);
+ }
+ else
+ break;
+ }
+ break;
+ }
+
+ case _C_SEL: {
+ char *name = NULL;
+
+ NSAssert(*_type == tag, @"invalid type ..");
+ _readObjC(self, &name, @encode(char *));
+ *(SEL *)_value = name ? sel_get_any_uid(name) : NULL;
+ NGFree(name); name = NULL;
+ }
+
+ case _C_PTR:
+ _readObjC(self, *(char **)_value, _type + 1); // skip '^'
+ break;
+
+ case _C_CHARPTR:
+ case _C_CHR: case _C_UCHR:
+ case _C_SHT: case _C_USHT:
+ case _C_INT: case _C_UINT:
+ case _C_LNG: case _C_ULNG:
+ case _C_FLT: case _C_DBL:
+ NSAssert(*_type == tag, @"invalid type ..");
+ _readObjC(self, _value, _type);
+ break;
+
+ default:
+ NSAssert2(0, @"unsupported tag '%c', type %s ..", tag, _type);
+ break;
+ }
+
+ if (startedDecoding) {
+ [self endDecoding];
+ self->decodingRoot = NO;
+ }
+}
+
+- (void)decodeArrayOfObjCType:(const char *)_type count:(unsigned int)_count
+ at:(void *)_array {
+
+ BOOL startedDecoding = NO;
+ NGTagType tag = _readTag(self);
+ int count = _readInt(self);
+
+ if (self->decodingRoot == NO) {
+ self->decodingRoot = YES;
+ startedDecoding = YES;
+ [self beginDecoding];
+ }
+
+#if 0
+ NSLog(@"decoding array[%i/%i] of ObjC-type '%s' array-tag='%c'",
+ _count, count, _type, tag);
+#endif
+
+ NSAssert(tag == _C_ARY_B, @"invalid type ..");
+ NSAssert(count == _count, @"invalid array size ..");
+
+ // Arrays of elementary types are written optimized: the type is written
+ // then the elements of array follow.
+ if ((*_type == _C_ID) || (*_type == _C_CLASS)) { // object array
+ int i;
+
+#if 0
+ NSLog(@"decoding object-array[%i] type='%s'", _count, _type);
+#endif
+
+ tag = _readTag(self); // object array
+ NSAssert(tag == *_type, @"invalid array element type ..");
+
+ for (i = 0; i < _count; i++)
+ ((id *)_array)[i] = [self decodeObject];
+ }
+ else if ((*_type == _C_CHR) || (*_type == _C_UCHR)) { // byte array
+ tag = _readTag(self);
+ NSAssert((tag == _C_CHR) || (tag == _C_UCHR), @"invalid byte array type ..");
+
+#if 0
+ NSLog(@"decoding byte-array[%i] type='%s' tag='%c'",
+ _count, _type, tag);
+#endif
+
+ // read buffer
+ _readBytes(self, _array, _count);
+ }
+ else if (isBaseType(_type)) {
+ unsigned offset, itemSize = objc_sizeof_type(_type);
+ int i;
+
+ tag = _readTag(self);
+ NSAssert(tag == *_type, @"invalid array base type ..");
+
+ for (i = offset = 0; i < _count; i++, offset += itemSize)
+ _readObjC(self, (char *)_array + offset, _type);
+ }
+ else {
+ IMP decodeValue = NULL;
+ unsigned offset, itemSize = objc_sizeof_type(_type);
+ int i;
+
+ decodeValue = [self methodForSelector:@selector(decodeValueOfObjCType:at:)];
+
+ for (i = offset = 0; i < count; i++, offset += itemSize) {
+ decodeValue(self, @selector(decodeValueOfObjCType:at:),
+ (char *)_array + offset, _type);
+ }
+ }
+
+ if (startedDecoding) {
+ [self endDecoding];
+ self->decodingRoot = NO;
+ }
+}
+
+// Substituting One Class for Another
+
++ (NSString *)classNameDecodedForArchiveClassName:(NSString *)nameInArchive {
+ NSString *className = NSMapGet(classToAliasMappings, nameInArchive);
+ return className ? className : nameInArchive;
+}
++ (void)decodeClassName:(NSString *)nameInArchive asClassName:(NSString *)trueName {
+ NSMapInsert(classToAliasMappings, nameInArchive, trueName);
+}
+
+- (NSString *)classNameDecodedForArchiveClassName:(NSString *)_nameInArchive {
+ NSString *className = NSMapGet(self->inClassAlias, _nameInArchive);
+ return className ? className : _nameInArchive;
+}
+- (void)decodeClassName:(NSString *)nameInArchive asClassName:(NSString *)trueName {
+ NSMapInsert(self->inClassAlias, nameInArchive, trueName);
+}
+
+// ******************** primitives ********************
+
+// encoding
+
+FINAL void _writeBytes(NGStreamCoder *self, const void *_bytes, unsigned _len) {
+ NSCAssert(self->traceMode == NO, @"nothing can be written during trace-mode ..");
+
+ self->writeIMP
+ ? self->writeIMP(self->stream, @selector(safeWriteBytes:count:), _bytes, _len)
+ : [self->stream safeWriteBytes:_bytes count:_len];
+}
+
+FINAL void _writeTag(NGStreamCoder *self, NGTagType _tag) {
+ NSCAssert(self, @"invalid self ..");
+#if 0
+ NSLog(@"write tag '%s%c'",
+ isReferenceTag(_tag) ? "&" : "", tagValue(_tag));
+#endif
+
+ [self->stream serializeChar:_tag];
+}
+
+FINAL void _writeChar(NGStreamCoder *self, char _value) {
+ [self->stream serializeChar:_value];
+}
+FINAL void _writeShort(NGStreamCoder *self, short _value) {
+ [self->stream serializeShort:_value];
+}
+FINAL void _writeInt(NGStreamCoder *self, int _value) {
+ [self->stream serializeInt:_value];
+}
+FINAL void _writeLong(NGStreamCoder *self, long _value) {
+ [self->stream serializeLong:_value];
+}
+FINAL void _writeFloat(NGStreamCoder *self, float _value) {
+ [self->stream serializeFloat:_value];
+}
+
+FINAL void _writeCString(NGStreamCoder *self, const char *_value) {
+ [(id)self->stream serializeDataAt:&_value ofObjCType:@encode(char *) context:self];
+}
+
+FINAL void _writeObjC(NGStreamCoder *self,
+ const void *_value, const char *_type) {
+ if ((_value == NULL) || (_type == NULL))
+ return;
+
+ if (self->traceMode) {
+ // no need to track base-types in trace-mode
+
+ switch (*_type) {
+ case _C_ID:
+ case _C_CLASS:
+ case _C_CHARPTR:
+ case _C_ARY_B:
+ case _C_STRUCT_B:
+ case _C_PTR:
+ [(id)self->stream serializeDataAt:_value ofObjCType:_type context:self];
+ break;
+
+ default:
+ break;
+ }
+ }
+ else {
+ [(id)self->stream serializeDataAt:_value ofObjCType:_type context:self];
+ }
+}
+
+// decoding
+
+FINAL void _readBytes(NGStreamCoder *self, void *_bytes, unsigned _len) {
+ self->readIMP
+ ? self->readIMP(self->stream, @selector(safeReadBytes:count:), _bytes, _len)
+ : [self->stream safeReadBytes:_bytes count:_len];
+}
+
+FINAL NGTagType _readTag(NGStreamCoder *self) {
+ return [self->stream deserializeChar];
+}
+FINAL char _readChar(NGStreamCoder *self) {
+ return [self->stream deserializeChar];
+}
+FINAL short _readShort(NGStreamCoder *self) {
+ return [self->stream deserializeShort];
+}
+FINAL int _readInt(NGStreamCoder *self) {
+ return [self->stream deserializeInt];
+}
+FINAL long _readLong (NGStreamCoder *self) {
+ return [self->stream deserializeLong];
+}
+FINAL float _readFloat(NGStreamCoder *self) {
+ return [self->stream deserializeFloat];
+}
+
+FINAL char *_readCString(NGStreamCoder *self) {
+ char *result = NULL;
+ [(id)self->stream deserializeDataAt:&result ofObjCType:@encode(char *) context:self];
+ return result;
+}
+
+FINAL void _readObjC(NGStreamCoder *self, void *_value, const char *_type) {
+ [(id)self->stream deserializeDataAt:_value ofObjCType:_type context:(id)self];
+}
+
+// NSObjCTypeSerializationCallBack
+
+- (void)serializeObjectAt:(id *)_object ofObjCType:(const char *)_type
+ intoData:(NSMutableData *)_data {
+
+ switch (*_type) {
+ case _C_ID:
+ case _C_CLASS:
+ if (self->traceMode)
+ [self _traceObject:*_object];
+ else
+ [self _encodeObject:*_object];
+ break;
+
+ default:
+ abort();
+ break;
+ }
+}
+
+- (void)deserializeObjectAt:(id *)_object ofObjCType:(const char *)_type
+ fromData:(NSData *)_data atCursor:(unsigned int *)_cursor {
+
+ NGTagType tag = 0;
+ BOOL isReference = NO;
+
+ tag = _readTag(self);
+ isReference = isReferenceTag(tag);
+ tag = tagValue(tag);
+
+ switch (*_type) {
+ case _C_ID:
+ NSAssert((*_type == _C_ID) || (*_type == _C_CLASS), @"invalid type ..");
+ break;
+ *_object = [self _decodeObject:isReference];
+ break;
+ case _C_CLASS:
+ NSAssert((*_type == _C_ID) || (*_type == _C_CLASS), @"invalid type ..");
+ *_object = [self _decodeClass:isReference];
+ break;
+
+ default:
+ abort();
+ break;
+ }
+}
+
+@end
--- /dev/null
+/*
+ Copyright (C) 2000-2003 SKYRIX Software AG
+
+ This file is part of OGo
+
+ OGo is free software; you can redistribute it and/or modify it under
+ the terms of the GNU Lesser General Public License as published by the
+ Free Software Foundation; either version 2, or (at your option) any
+ later version.
+
+ OGo is distributed in the hope that it will be useful, but WITHOUT ANY
+ WARRANTY; without even the implied warranty of MERCHANTABILITY or
+ FITNESS FOR A PARTICULAR PURPOSE. See the GNU Lesser General Public
+ License for more details.
+
+ You should have received a copy of the GNU Lesser General Public
+ License along with OGo; see the file COPYING. If not, write to the
+ Free Software Foundation, 59 Temple Place - Suite 330, Boston, MA
+ 02111-1307, USA.
+*/
+// $Id$
+
+#include "common.h"
+#include "NGStreamExceptions.h"
+
+@interface NSObject(setLastException)
+- (void)setLastException:(NSException *)_exception;
+@end
+
+@implementation NGIOException
+
+- (id)init {
+ self = [super initWithName:NSStringFromClass([self class])
+ reason:@"an IO exception occured"
+ userInfo:nil];
+ return self;
+}
+- (id)initWithReason:(NSString *)_reason {
+ self = [super initWithName:NSStringFromClass([self class])
+ reason:_reason
+ userInfo:nil];
+ return self;
+}
+
++ (void)raiseWithReason:(NSString *)_reason {
+ [[[self alloc] initWithReason:_reason] raise];
+}
+
++ (void)raiseOnStream:(id)_stream reason:(NSString *)_reason {
+ NGIOException *e;
+
+ e = [[self alloc] initWithReason:_reason];
+
+ if (_stream) {
+ if ([_stream respondsToSelector:@selector(setLastException:)]) {
+ [_stream setLastException:e];
+ [e release];
+ return;
+ }
+ }
+ [e raise];
+}
++ (void)raiseOnStream:(id)_stream {
+ [self raiseOnStream:_stream reason:nil];
+}
+
+@end /* NGIOException */
+
+@implementation NGStreamException
+
+- (NSString *)defaultReason {
+ return @"a stream exception occured";
+}
+
+- (id)init {
+ return [self initWithStream:nil reason:[self defaultReason]];
+}
+- (id)initWithStream:(id<NGStream>)_stream {
+ return [self initWithStream:_stream reason:[self defaultReason]];
+}
+
+- (id)initWithStream:(id<NGStream>)_stream format:(NSString *)_format,... {
+ NSString *tmp = nil;
+ va_list ap;
+
+ va_start(ap, _format);
+ tmp = [[NSString alloc] initWithFormat:_format arguments:ap];
+ va_end(ap);
+
+ self = [self initWithStream:_stream reason:tmp];
+ [tmp release];
+ return self;
+}
+
+- (id)initWithStream:(id<NGStream>)_stream reason:(NSString *)_reason {
+ NSDictionary *ui = nil;
+
+ ui = [NSDictionary dictionaryWithObjectsAndKeys:
+ [NSNumber numberWithInt:errno], @"errno",
+ [NSString stringWithCString:strerror(errno)], @"error",
+ [NSValue valueWithNonretainedObject:_stream], @"stream",
+ nil];
+
+ self = [super initWithName:NSStringFromClass([self class])
+ reason:_reason
+ userInfo:ui];
+ if (self) {
+ self->streamPointer =
+ [[NSValue valueWithNonretainedObject:_stream] retain];
+ }
+ return self;
+}
+
++ (id)exceptionWithStream:(id<NGStream>)_stream {
+ return [[self alloc] initWithStream:_stream];
+}
++ (id)exceptionWithStream:(id<NGStream>)_stream reason:(NSString *)_reason {
+ return [[self alloc] initWithStream:_stream reason:_reason];
+}
++ (void)raiseWithStream:(id<NGStream>)_stream {
+ [[[self alloc] initWithStream:_stream] raise];
+}
++ (void)raiseWithStream:(id<NGStream>)_stream reason:(NSString *)_reason {
+ [[[self alloc] initWithStream:_stream reason:_reason] raise];
+}
++ (void)raiseWithStream:(id<NGStream>)_stream format:(NSString *)_format,... {
+ NSString *tmp = nil;
+ va_list ap;
+
+ va_start(ap, _format);
+ tmp = [[NSString alloc] initWithFormat:_format arguments:ap];
+ va_end(ap);
+ tmp = [tmp autorelease];
+
+ [[[self alloc] initWithStream:_stream reason:tmp] raise];
+}
+
+- (void)dealloc {
+ [self->streamPointer release];
+ [super dealloc];
+}
+
+@end /* NGStreamException */
+
+// ******************** NGEndOfStreamException ********************
+
+@implementation NGEndOfStreamException
+
+- (id)initWithStream:(id<NGStream>)_stream {
+ return [self initWithStream:_stream
+ readCount:0
+ safeCount:0
+ data:nil];
+}
+
+- (id)initWithStream:(id<NGStream>)_stream
+ readCount:(unsigned)_readCount
+ safeCount:(unsigned)_safeCount
+ data:(NSData *)_data {
+
+ NSString *tmp;
+
+ tmp = [NSString stringWithFormat:@"reached end of stream %@", _stream];
+
+ if ((self = [super initWithStream:_stream reason:tmp])) {
+ self->readCount = _readCount;
+ self->safeCount = _safeCount;
+ self->data = [_data retain];
+ }
+ return self;
+}
+
+- (void)dealloc {
+ [self->data release];
+ [super dealloc];
+}
+
+/* accessors */
+
+- (NSData *)readBytes {
+ return self->data;
+}
+
+@end /* NGEndOfStreamException */
+
+// ******************** open state exceptions *********************
+
+@implementation NGCouldNotOpenStreamException
+
+- (NSString *)defaultReason {
+ return @"could not open stream";
+}
+
+@end
+
+@implementation NGCouldNotCloseStreamException
+
+- (NSString *)defaultReason {
+ return @"could not close stream";
+}
+
+@end
+
+@implementation NGStreamNotOpenException
+
+- (NSString *)defaultReason {
+ return @"stream is not open";
+}
+
+@end
+
+// ******************** NGStreamErrors ****************************
+
+@implementation NGStreamErrorException
+
+- (id)initWithStream:(id<NGStream>)_stream errorCode:(int)_code {
+ NSString *tmp = nil;
+
+ tmp = [NSString stringWithFormat:@"stream error occured, errno=%i error=%s",
+ _code, strerror(_code)];
+ if ((self = [self initWithStream:_stream reason:tmp])) {
+ osErrorCode = _code;
+ }
+ tmp = nil;
+ return self;
+}
+
++ (void)raiseWithStream:(id<NGStream>)_stream errorCode:(int)_code {
+ [[[self alloc] initWithStream:_stream errorCode:_code] raise];
+}
+
+- (int)operationSystemErrorCode {
+ return osErrorCode;
+}
+- (NSString *)operatingSystemError {
+ return [NSString stringWithCString:strerror(osErrorCode)];
+}
+
+@end /* NGStreamErrorException */
+
+@implementation NGStreamReadErrorException
+
+- (NSString *)defaultReason {
+ return @"read error on stream";
+}
+
+@end /* NGStreamReadErrorException */
+
+@implementation NGStreamWriteErrorException
+
+- (NSString *)defaultReason {
+ return @"write error on stream";
+}
+
+@end /* NGStreamWriteErrorException */
+
+@implementation NGStreamSeekErrorException
+
+- (NSString *)defaultReason {
+ return @"seek error on stream";
+}
+
+@end
+
+// ******************** NGStreamModeExceptions ********************
+
+@implementation NGStreamModeException
+
+- (NSString *)defaultReason {
+ return @"stream mode failure";
+}
+
+@end
+
+@implementation NGUnknownStreamModeException
+
+- (NSString *)defaultReason {
+ return @"unknow stream mode";
+}
+
+- (id)initWithStream:(id<NGStream>)_stream mode:(NSString *)_streamMode {
+ if ((self = [super initWithStream:_stream
+ format:@"unknown stream mode: %@", _streamMode])) {
+ streamMode = [_streamMode copy];
+ }
+ return self;
+}
+
+- (void)dealloc {
+ [self->streamMode release];
+ [super dealloc];
+}
+
+@end /* NGUnknownStreamModeException */
+
+@implementation NGReadOnlyStreamException
+
+- (NSString *)defaultReason {
+ return @"stream is read only";
+}
+
+@end /* NGReadOnlyStreamException */
+
+@implementation NGWriteOnlyStreamException
+
+- (NSString *)defaultReason {
+ return @"stream is write only";
+}
+
+@end /* NGWriteOnlyStreamException */
+
+// ******************** NGIOAccessException ******************
+
+@implementation NGIOAccessException
+@end
+
+@implementation NGIOSearchAccessException
+@end
--- /dev/null
+/*
+ Copyright (C) 2000-2003 SKYRIX Software AG
+
+ This file is part of OGo
+
+ OGo is free software; you can redistribute it and/or modify it under
+ the terms of the GNU Lesser General Public License as published by the
+ Free Software Foundation; either version 2, or (at your option) any
+ later version.
+
+ OGo is distributed in the hope that it will be useful, but WITHOUT ANY
+ WARRANTY; without even the implied warranty of MERCHANTABILITY or
+ FITNESS FOR A PARTICULAR PURPOSE. See the GNU Lesser General Public
+ License for more details.
+
+ You should have received a copy of the GNU Lesser General Public
+ License along with OGo; see the file COPYING. If not, write to the
+ Free Software Foundation, 59 Temple Place - Suite 330, Boston, MA
+ 02111-1307, USA.
+*/
+// $Id$
+
+#include "config.h"
+#include "common.h"
+#include "NGStreamPipe.h"
+#include "NGFileStream.h"
+#include "NGBufferedStream.h"
+
+#if defined(WIN32)
+
+@implementation NGStreamPipe
+@end
+
+#else
+
+static const int NGInvalidUnixDescriptor = -1;
+
+@interface _NGConcretePipeFileHandle : NSFileHandle
+{
+@public
+ int *fd;
+}
+
+- (id)initWithDescriptor:(int *)_fd;
+
+@end
+
+@interface NGFileStream(PrivateMethods)
+- (id)__initWithDescriptor:(int)_fd mode:(NGStreamMode)_mode;
+@end
+
+@implementation NGStreamPipe
+
++ (id)pipe {
+ return [[[self alloc] init] autorelease];
+}
+
+- (id)init {
+ if (pipe(self->fildes) == -1) {
+ NSLog (@"pipe() system call failed: %s", strerror (errno));
+ self = [self autorelease];
+ return nil;
+ }
+ return self;
+}
+
+- (void)gcFinalize {
+ [self close];
+}
+
+- (void)dealloc {
+ [self gcFinalize];
+ [self->fhIn release];
+ [self->fhOut release];
+ [super dealloc];
+}
+
+- (NSFileHandle *)fileHandleForReading {
+ if (self->fhIn == nil) {
+ self->fhIn = [[_NGConcretePipeFileHandle alloc]
+ initWithDescriptor:&(self->fildes[0])];
+ }
+ return self->fhIn;
+}
+- (NSFileHandle *)fileHandleForWriting {
+ if (self->fhOut == nil) {
+ self->fhOut = [[_NGConcretePipeFileHandle alloc]
+ initWithDescriptor:&(self->fildes[1])];
+ }
+ return self->fhOut;
+}
+
+- (id<NGByteSequenceStream>)streamForReading {
+ return self;
+}
+- (id<NGOutputStream>)streamForWriting {
+ return self;
+}
+
+- (NSException *)lastException {
+ return nil;
+}
+
+/* NGInputStream */
+
+- (unsigned)readBytes:(void *)_buf count:(unsigned)_len {
+ int readResult;
+
+ if (self->fildes[0] == NGInvalidUnixDescriptor) {
+ [NGStreamReadErrorException raiseWithStream:self
+ reason:@"read end of pipe is closed"];
+ }
+
+ readResult = read(self->fildes[0], _buf, _len);
+
+ if (readResult == 0)
+ [NGEndOfStreamException raiseWithStream:self];
+ else if (readResult == -1)
+ [NGStreamReadErrorException raiseWithStream:self errorCode:errno];
+
+ return readResult;
+}
+- (BOOL)safeReadBytes:(void *)_buf count:(unsigned)_len {
+ return NGSafeReadBytesFromStream(self, _buf, _len);
+}
+
+/* marks */
+
+- (BOOL)mark {
+ NSLog(@"WARNING: called mark on a stream which doesn't support marking !");
+ return NO;
+}
+- (BOOL)rewind {
+ [NGStreamException raiseWithStream:self reason:@"marking not supported"];
+ return NO;
+}
+- (BOOL)markSupported {
+ return NO;
+}
+
+/* NGOutputStream */
+
+- (unsigned)writeBytes:(const void *)_buf count:(unsigned)_len {
+ int writeResult;
+
+ if (self->fildes[1] == NGInvalidUnixDescriptor) {
+ [NGStreamWriteErrorException raiseWithStream:self
+ reason:@"write end of pipe is closed"];
+ }
+
+ writeResult = write(self->fildes[1], _buf, _len);
+
+ if (writeResult == -1)
+ [NGStreamWriteErrorException raiseWithStream:self errorCode:errno];
+ return writeResult;
+}
+- (BOOL)safeWriteBytes:(const void *)_buf count:(unsigned)_len {
+ return NGSafeWriteBytesToStream(self, _buf, _len);
+}
+
+- (BOOL)flush {
+ return YES;
+}
+
+/* NGStream */
+
+- (BOOL)close {
+ if (self->fildes[0] != NGInvalidUnixDescriptor) close(self->fildes[0]);
+ if (self->fildes[1] != NGInvalidUnixDescriptor) close(self->fildes[1]);
+ return YES;
+}
+
+- (NGStreamMode)mode {
+ NGStreamMode mode = NGStreamMode_undefined;
+
+ if (self->fildes[0] != NGInvalidUnixDescriptor)
+ mode |= NGStreamMode_readOnly;
+ if (self->fildes[1] != NGInvalidUnixDescriptor)
+ mode |= NGStreamMode_writeOnly;
+
+ return mode;
+}
+
+// NGByteSequenceStream
+
+- (int)readByte {
+ return NGReadByteFromStream(self);
+}
+
+// Extensions
+
+- (BOOL)isOpen {
+ return (self->fildes[0] == NGInvalidUnixDescriptor) &&
+ (self->fildes[1] == NGInvalidUnixDescriptor) ? NO : YES;
+}
+
+/* description */
+
+- (NSString *)description {
+ return [NSString stringWithFormat:@"<0x%08X[%@]: in=%i out=%i>",
+ self, NSStringFromClass([self class]),
+ self->fildes[0], self->fildes[1]];
+}
+
+@end /* NGStreamPipe */
+
+@implementation _NGConcretePipeFileHandle
+
+- (id)initWithDescriptor:(int *)_fd {
+ self->fd = _fd;
+ return self;
+}
+
+- (int)fileDescriptor {
+ return *(self->fd);
+}
+
+- (void)closeFile {
+ close(*(self->fd));
+ *(self->fd) = NGInvalidUnixDescriptor;
+}
+
+@end
+
+#endif /* WIN32 */
--- /dev/null
+<?xml version="1.0" encoding="UTF-8"?>
+<!DOCTYPE plist PUBLIC "-//Apple Computer//DTD PLIST 1.0//EN" "http://www.apple.com/DTDs/PropertyList-1.0.dtd">
+<plist version="1.0">
+<dict>
+ <key>CFBundleDevelopmentRegion</key>
+ <string>English</string>
+ <key>CFBundleExecutable</key>
+ <string>NGStreams</string>
+ <key>CFBundleGetInfoString</key>
+ <string></string>
+ <key>CFBundleIdentifier</key>
+ <string>com.skyrix.core.NGStreams</string>
+ <key>CFBundleInfoDictionaryVersion</key>
+ <string>6.0</string>
+ <key>CFBundlePackageType</key>
+ <string>FMWK</string>
+ <key>CFBundleShortVersionString</key>
+ <string></string>
+ <key>CFBundleSignature</key>
+ <string>????</string>
+ <key>CFBundleVersion</key>
+ <string>4.2</string>
+</dict>
+</plist>
--- /dev/null
+/*
+ Copyright (C) 2000-2003 SKYRIX Software AG
+
+ This file is part of OGo
+
+ OGo is free software; you can redistribute it and/or modify it under
+ the terms of the GNU Lesser General Public License as published by the
+ Free Software Foundation; either version 2, or (at your option) any
+ later version.
+
+ OGo is distributed in the hope that it will be useful, but WITHOUT ANY
+ WARRANTY; without even the implied warranty of MERCHANTABILITY or
+ FITNESS FOR A PARTICULAR PURPOSE. See the GNU Lesser General Public
+ License for more details.
+
+ You should have received a copy of the GNU Lesser General Public
+ License along with OGo; see the file COPYING. If not, write to the
+ Free Software Foundation, 59 Temple Place - Suite 330, Boston, MA
+ 02111-1307, USA.
+*/
+// $Id$
+
+#include "NGStreams.h"
+
+@implementation NGStreams
+
+- (void)_staticLinkClasses {
+}
+
+- (void)_staticLinkModules {
+}
+
+@end /* NGStreams */
--- /dev/null
+/*
+ Copyright (C) 2000-2003 SKYRIX Software AG
+
+ This file is part of OGo
+
+ OGo is free software; you can redistribute it and/or modify it under
+ the terms of the GNU Lesser General Public License as published by the
+ Free Software Foundation; either version 2, or (at your option) any
+ later version.
+
+ OGo is distributed in the hope that it will be useful, but WITHOUT ANY
+ WARRANTY; without even the implied warranty of MERCHANTABILITY or
+ FITNESS FOR A PARTICULAR PURPOSE. See the GNU Lesser General Public
+ License for more details.
+
+ You should have received a copy of the GNU Lesser General Public
+ License along with OGo; see the file COPYING. If not, write to the
+ Free Software Foundation, 59 Temple Place - Suite 330, Boston, MA
+ 02111-1307, USA.
+*/
+// $Id$
+#ifndef __NGNet_NGActiveSSLSocket_H__
+#define __NGNet_NGActiveSSLSocket_H__
+
+#include <NGStreams/NGActiveSocket.h>
+
+@interface NGActiveSSLSocket : NGActiveSocket
+{
+ void *ctx; /* real type: SSL_CTX */
+ void *ssl; /* real type: SSL */
+ void *sbio; /* real type: BIO (basic input/output) */
+}
+
+@end
+
+#endif /* __NGNet_NGActiveSSLSocket_H__ */
--- /dev/null
+/*
+ Copyright (C) 2000-2003 SKYRIX Software AG
+
+ This file is part of OGo
+
+ OGo is free software; you can redistribute it and/or modify it under
+ the terms of the GNU Lesser General Public License as published by the
+ Free Software Foundation; either version 2, or (at your option) any
+ later version.
+
+ OGo is distributed in the hope that it will be useful, but WITHOUT ANY
+ WARRANTY; without even the implied warranty of MERCHANTABILITY or
+ FITNESS FOR A PARTICULAR PURPOSE. See the GNU Lesser General Public
+ License for more details.
+
+ You should have received a copy of the GNU Lesser General Public
+ License along with OGo; see the file COPYING. If not, write to the
+ Free Software Foundation, 59 Temple Place - Suite 330, Boston, MA
+ 02111-1307, USA.
+*/
+// $Id$
+
+#ifndef __NGNet_NGActiveSocket_serialization_H__
+#define __NGNet_NGActiveSocket_serialization_H__
+
+#if !(MAC_OS_X_VERSION_10_2 <= MAC_OS_X_VERSION_MAX_ALLOWED)
+# define USE_SERIALIZER 1
+#endif
+
+#import <Foundation/NSObject.h>
+#if USE_SERIALIZER
+# import <Foundation/NSSerialization.h>
+#endif
+#include <NGStreams/NGStream+serialization.h>
+#include <NGStreams/NGActiveSocket.h>
+
+@interface NGActiveSocket(serialization)
+#if USE_SERIALIZER
+ < NGSerializer >
+#endif
+
+- (void)serializeChar:(char)_value;
+- (void)serializeShort:(short)_value;
+- (void)serializeInt:(int)_value;
+- (void)serializeLong:(long)_value;
+- (void)serializeFloat:(float)_value;
+- (void)serializeDouble:(double)_value;
+- (void)serializeLongLong:(long long)_value;
+
+- (char)deserializeChar;
+- (short)deserializeShort;
+- (int)deserializeInt;
+- (long)deserializeLong;
+- (float)deserializeFloat;
+- (double)deserializeDouble;
+- (long long)deserializeLongLong;
+
+- (void)serializeCString:(const char *)_value;
+- (char *)deserializeCString;
+
+#if USE_SERIALIZER
+- (void)serializeDataAt:(const void*)data ofObjCType:(const char*)type
+ context:(id<NSObjCTypeSerializationCallBack>)_callback;
+- (void)deserializeDataAt:(void *)data ofObjCType:(const char*)type
+ context:(id<NSObjCTypeSerializationCallBack>)_callback;
+#endif
+
+@end
+
+#endif /* __NGNet_NGActiveSocket_serialization_H__ */
--- /dev/null
+/*
+ Copyright (C) 2000-2003 SKYRIX Software AG
+
+ This file is part of OGo
+
+ OGo is free software; you can redistribute it and/or modify it under
+ the terms of the GNU Lesser General Public License as published by the
+ Free Software Foundation; either version 2, or (at your option) any
+ later version.
+
+ OGo is distributed in the hope that it will be useful, but WITHOUT ANY
+ WARRANTY; without even the implied warranty of MERCHANTABILITY or
+ FITNESS FOR A PARTICULAR PURPOSE. See the GNU Lesser General Public
+ License for more details.
+
+ You should have received a copy of the GNU Lesser General Public
+ License along with OGo; see the file COPYING. If not, write to the
+ Free Software Foundation, 59 Temple Place - Suite 330, Boston, MA
+ 02111-1307, USA.
+*/
+// $Id$
+
+#ifndef __NGNet_NGActiveSocket_H__
+#define __NGNet_NGActiveSocket_H__
+
+#import <Foundation/NSDate.h>
+#include <NGStreams/NGSocket.h>
+#include <NGStreams/NGSocketProtocols.h>
+#include <NGStreams/NGStreamProtocols.h>
+
+@class NSData, NSFileHandle;
+
+/*
+ Represents an active STREAM socket based on the standard Unix sockets library.
+
+ An active socket can be either a socket gained by calling accept with an
+ passive socket or by explicitly connecting one to an address (a client socket).
+ Therefore an active socket has two addresses, the local and the remote one.
+
+ There are three methods to perform a close, this is rooted in the fact that
+ a socket actually is full-duplex, it provides a send and a receive channel.
+ The stream-mode is updated according to what channels are open/closed.
+ Initially the socket is full-duplex and you cannot reopen a channel that was
+ shutdown. If you have shutdown both channels the socket can be considered
+ closed.
+*/
+
+@interface NGActiveSocket : NGSocket < NGActiveSocket >
+{
+@private
+ id<NGSocketAddress> remoteAddress;
+ NGStreamMode mode;
+
+ NSTimeInterval receiveTimeout;
+ NSTimeInterval sendTimeout;
+}
+
++ (id)socketConnectedToAddress:(id<NGSocketAddress>)_address;
+- (id)initWithDomain:(id<NGSocketDomain>)_domain; // designated initializer
+
+#if !defined(WIN32)
++ (BOOL)socketPair:(id<NGSocket>[2])_pair inDomain:(id<NGSocketDomain>)_domain;
+#endif
+
+// ******************** operations ********************
+
+// throws
+// NGSocketAlreadyConnectedException when the socket is already connected
+// NGInvalidSocketDomainException when the remote domain != local domain
+// NGCouldNotCreateSocketException if the socket creation failed
+- (BOOL)connectToAddress:(id<NGSocketAddress>)_address;
+
+- (BOOL)shutdown; // do a complete shutdown
+- (BOOL)shutdownSendChannel;
+- (BOOL)shutdownReceiveChannel;
+
+// ******************** accessors *********************
+
+- (id<NGSocketAddress>)remoteAddress;
+- (BOOL)isConnected;
+- (BOOL)isOpen;
+
+- (void)setSendTimeout:(NSTimeInterval)_timeout;
+- (NSTimeInterval)sendTimeout;
+- (void)setReceiveTimeout:(NSTimeInterval)_timeout;
+- (NSTimeInterval)receiveTimeout;
+
+// test whether a read, a write or both would block the thread (using select)
+- (BOOL)wouldBlockInMode:(NGStreamMode)_mode;
+- (int)waitForMode:(NGStreamMode)_mode timeout:(NSTimeInterval)_timeout;
+- (unsigned)numberOfAvailableBytesForReading;
+- (BOOL)isAlive;
+
+// ******************** NGStream **********************
+
+// throws
+// NGStreamReadErrorException when the read call failed
+// NGSocketNotConnectedException when the socket is not connected
+// NGEndOfStreamException when the end of the stream is reached
+- (unsigned)readBytes:(void *)_buf count:(unsigned)_len;
+
+// throws
+// NGStreamWriteErrorException when the write call failed
+// NGSocketNotConnectedException when the socket is not connected
+- (unsigned)writeBytes:(const void *)_buf count:(unsigned)_len;
+
+- (BOOL)flush; // does nothing, sockets are unbuffered
+- (NGStreamMode)mode; // returns read/write
+
+- (BOOL)safeReadBytes:(void *)_buf count:(unsigned)_len;
+- (BOOL)safeWriteBytes:(const void *)_buf count:(unsigned)_len;
+
+@end
+
+@interface NGActiveSocket(DataMethods)
+
+- (NSData *)readDataOfLength:(unsigned int)_length;
+- (NSData *)safeReadDataOfLength:(unsigned int)_length;
+- (unsigned int)writeData:(NSData *)_data;
+- (BOOL)safeWriteData:(NSData *)_data;
+
+@end
+
+#endif /* __NGNet_NGActiveSocket_H__ */
--- /dev/null
+/*
+ Copyright (C) 2000-2003 SKYRIX Software AG
+
+ This file is part of OGo
+
+ OGo is free software; you can redistribute it and/or modify it under
+ the terms of the GNU Lesser General Public License as published by the
+ Free Software Foundation; either version 2, or (at your option) any
+ later version.
+
+ OGo is distributed in the hope that it will be useful, but WITHOUT ANY
+ WARRANTY; without even the implied warranty of MERCHANTABILITY or
+ FITNESS FOR A PARTICULAR PURPOSE. See the GNU Lesser General Public
+ License for more details.
+
+ You should have received a copy of the GNU Lesser General Public
+ License along with OGo; see the file COPYING. If not, write to the
+ Free Software Foundation, 59 Temple Place - Suite 330, Boston, MA
+ 02111-1307, USA.
+*/
+// $Id$
+
+#ifndef __NGStreams_NGBase64Stream_H__
+#define __NGStreams_NGBase64Stream_H__
+
+#include <NGStreams/NGFilterStream.h>
+
+/*
+ NGBase64Stream
+
+ A filter stream which either decodes or encodes Base64 entities on the fly.
+*/
+
+@interface NGBase64Stream : NGFilterStream
+{
+@protected
+ /* decoding */
+ unsigned char decBuffer[3]; // output buffer
+ unsigned char decBufferLen; // number of bytes in buffer
+
+ /* encoding */
+ unsigned int buf; // a 24-bit quantity
+ unsigned int bufBytes; // how many octets are set in it
+ unsigned char line[74]; // output buffer
+ unsigned char lineLength; // output buffer fill pointer
+}
+
+- (unsigned)readBytes:(void *)_buf count:(unsigned)_len; // decoder
+- (unsigned)writeBytes:(const void *)_buf count:(unsigned)_len; // encoder
+
+- (BOOL)close;
+- (BOOL)flush;
+
+@end
+
+#endif /* __NGStreams_NGBase64Stream_H__ */
--- /dev/null
+/*
+ Copyright (C) 2000-2004 SKYRIX Software AG
+
+ This file is part of OGo
+
+ OGo is free software; you can redistribute it and/or modify it under
+ the terms of the GNU Lesser General Public License as published by the
+ Free Software Foundation; either version 2, or (at your option) any
+ later version.
+
+ OGo is distributed in the hope that it will be useful, but WITHOUT ANY
+ WARRANTY; without even the implied warranty of MERCHANTABILITY or
+ FITNESS FOR A PARTICULAR PURPOSE. See the GNU Lesser General Public
+ License for more details.
+
+ You should have received a copy of the GNU Lesser General Public
+ License along with OGo; see the file COPYING. If not, write to the
+ Free Software Foundation, 59 Temple Place - Suite 330, Boston, MA
+ 02111-1307, USA.
+*/
+// $Id$
+
+#ifndef __NGStreams_NGBufferedStream_H__
+#define __NGStreams_NGBufferedStream_H__
+
+#include <NGStreams/NGFilterStream.h>
+
+@interface NGBufferedStream : NGFilterStream
+{
+@private
+ void *readBuffer;
+ void *readBufferPos; // current position (ptr) in buffer
+ unsigned readBufferFillSize; // number of 'read' bytes in the buffer
+ unsigned readBufferSize; // maximum capacity in bytes
+
+ void *writeBuffer;
+ unsigned writeBufferFillSize;
+ unsigned writeBufferSize;
+
+ struct {
+ unsigned int _flushOnNewline:1;
+ } flags;
+}
+
++ (id)filterWithSource:(id<NGStream>)_source bufferSize:(unsigned)_size;
+- (id)initWithSource:(id<NGStream>)_source bufferSize:(unsigned)_size;
+- (id)initWithSource:(id<NGStream>)_source;
+
+/* accessors */
+
+- (void)setReadBufferSize:(unsigned)_size;
+- (unsigned)readBufferSize;
+
+- (void)setWriteBufferSize:(unsigned)_size;
+- (unsigned)writeBufferSize;
+
+/* blocking .. */
+
+- (BOOL)wouldBlockInMode:(NGStreamMode)_mode;
+
+/* primitives */
+
+- (unsigned)readBytes:(void *)_buf count:(unsigned)_len;
+- (unsigned)writeBytes:(const void *)_buf count:(unsigned)_len;
+- (BOOL)flush;
+
+@end
+
+@interface NGStream(NGBufferedStreamExtensions)
+
+- (NGBufferedStream *)bufferedStream;
+
+@end
+
+#endif /* __NGStreams_NGBufferedStream_H__ */
--- /dev/null
+/*
+ Copyright (C) 2000-2004 SKYRIX Software AG
+
+ This file is part of OGo
+
+ OGo is free software; you can redistribute it and/or modify it under
+ the terms of the GNU Lesser General Public License as published by the
+ Free Software Foundation; either version 2, or (at your option) any
+ later version.
+
+ OGo is distributed in the hope that it will be useful, but WITHOUT ANY
+ WARRANTY; without even the implied warranty of MERCHANTABILITY or
+ FITNESS FOR A PARTICULAR PURPOSE. See the GNU Lesser General Public
+ License for more details.
+
+ You should have received a copy of the GNU Lesser General Public
+ License along with OGo; see the file COPYING. If not, write to the
+ Free Software Foundation, 59 Temple Place - Suite 330, Boston, MA
+ 02111-1307, USA.
+*/
+// $Id$
+
+#ifndef __NGStreams_NGByteBuffer_H__
+#define __NGStreams_NGByteBuffer_H__
+
+#include <NGStreams/NGFilterStream.h>
+#include <NGStreams/NGStreamProtocols.h>
+
+struct NGByteBufferLA;
+
+/*
+ Although NGByteBuffer is defined to be a stream, it is usually not used as
+ such. Instead most parsers implemented using NGByteBuffer will only call
+ -la: and -consume.
+
+ The stream interface is provided to read large blocks with a known length. Eg
+ if you have a structure that prefixes some data with the data's length, you
+ can first parse the length and then call -safeReadBytes:count: to read the
+ content.
+
+ Note that -readByte and -la: return -1 on EOF.
+*/
+
+@interface NGByteBuffer : NGFilterStream
+{
+@protected
+ struct NGByteBufferLA *la;
+
+ unsigned bufLen;
+ BOOL wasEOF;
+ unsigned headIdx;
+ unsigned sizeLessOne;
+
+ int (*readByte)(id, SEL);
+ int (*laFunction)(id, SEL, unsigned);
+}
+
+/*
+ Initialize a byte buffer with a lookahead depth of _la bytes.
+*/
++ (id)byteBufferWithSource:(id<NGStream>)_stream la:(unsigned)_la;
+- (id)initWithSource:(id<NGStream>)_stream la:(unsigned)_la;
+
+// LA
+- (int)la:(unsigned)_lookaheadPosition;
+
+- (void)consume; // consume one byte
+- (void)consume:(unsigned)_cnt; // consume _cnt bytes
+
+// NGStream
+- (int)readByte;
+- (unsigned)readBytes:(void *)_buf count:(unsigned)_len;
+
+@end
+
+#endif /* __NGStreams_NGByteBuffer_H__ */
--- /dev/null
+/*
+ Copyright (C) 2000-2003 SKYRIX Software AG
+
+ This file is part of OGo
+
+ OGo is free software; you can redistribute it and/or modify it under
+ the terms of the GNU Lesser General Public License as published by the
+ Free Software Foundation; either version 2, or (at your option) any
+ later version.
+
+ OGo is distributed in the hope that it will be useful, but WITHOUT ANY
+ WARRANTY; without even the implied warranty of MERCHANTABILITY or
+ FITNESS FOR A PARTICULAR PURPOSE. See the GNU Lesser General Public
+ License for more details.
+
+ You should have received a copy of the GNU Lesser General Public
+ License along with OGo; see the file COPYING. If not, write to the
+ Free Software Foundation, 59 Temple Place - Suite 330, Boston, MA
+ 02111-1307, USA.
+*/
+// $Id$
+
+#ifndef __NGStreams_NGByteCountStream_H__
+#define __NGStreams_NGByteCountStream_H__
+
+#include <NGStreams/NGFilterStream.h>
+
+@interface NGByteCountStream : NGFilterStream
+{
+@protected
+ unsigned totalReadCount;
+ unsigned totalWriteCount;
+ unsigned char byteToCount;
+ unsigned byteReadCount;
+ unsigned byteWriteCount;
+}
+
++ (id)byteCounterForStream:(id<NGStream>)_stream byte:(unsigned char)_byte;
+- (id)initWithSource:(id<NGStream>)_source byte:(unsigned char)_byte;
+
+// accessors
+
+- (void)setByteToCount:(unsigned char)_byte;
+- (unsigned char)byteToCount;
+
+- (unsigned)readCount;
+- (unsigned)writeCount;
+
+- (unsigned)totalReadCount;
+- (unsigned)totalWriteCount;
+
+// operations
+
+- (void)resetCounters;
+
+@end
+
+#endif /* __NGStreams_NGByteCountStream_H__ */
--- /dev/null
+/*
+ Copyright (C) 2000-2003 SKYRIX Software AG
+
+ This file is part of OGo
+
+ OGo is free software; you can redistribute it and/or modify it under
+ the terms of the GNU Lesser General Public License as published by the
+ Free Software Foundation; either version 2, or (at your option) any
+ later version.
+
+ OGo is distributed in the hope that it will be useful, but WITHOUT ANY
+ WARRANTY; without even the implied warranty of MERCHANTABILITY or
+ FITNESS FOR A PARTICULAR PURPOSE. See the GNU Lesser General Public
+ License for more details.
+
+ You should have received a copy of the GNU Lesser General Public
+ License along with OGo; see the file COPYING. If not, write to the
+ Free Software Foundation, 59 Temple Place - Suite 330, Boston, MA
+ 02111-1307, USA.
+*/
+// $Id$
+
+#ifndef __NGStreams_NGCTextStream_H__
+#define __NGStreams_NGCTextStream_H__
+
+#include <NGStreams/NGStreamsDecls.h>
+#include <NGStreams/NGStream.h>
+#include <NGStreams/NGTextStream.h>
+#include <NGStreams/NGTextStreamProtocols.h>
+#include <NGStreams/NGFilterStream.h>
+
+@class NSEnumerator;
+
+NGStreams_EXPORT id<NGExtendedTextInputStream> NGTextIn;
+NGStreams_EXPORT id<NGExtendedTextOutputStream> NGTextOut;
+NGStreams_EXPORT id<NGExtendedTextOutputStream> NGTextErr;
+NGStreams_EXPORT void NGInitTextStdio(void);
+
+/*
+ NGCTextStream
+
+ NGCTextStream is a text stream which operates in the operation systems
+ default encoding (it returns the bytes read from the source as characters).
+ Note that the results of the unicode-methods do not necessarily represent a
+ valid unicode character. This is only the case for character codes in the
+ 7bit ASCII set.
+ NGCTextStream never returns a character value above 255.
+
+ To retrieve correctly converted unicode characters use the NGTextStream class.
+*/
+
+@interface NGCTextStream : NGTextStream
+{
+@private
+ id<NGStream> source; // retained
+ NGIOReadMethodType readBytes;
+ NGIOWriteMethodType writeBytes;
+ BOOL (*flushBuffer)(id, SEL);
+}
+
++ (id)textStreamWithInputSource:(id<NGInputStream>)_source;
++ (id)textStreamWithOutputSource:(id<NGOutputStream>)_source;
++ (id)textStreamWithSource:(id<NGStream>)_stream;
+- (id)initWithSource:(id<NGStream>)_stream;
+- (id)initWithInputSource:(id<NGInputStream>)_source;
+- (id)initWithOutputSource:(id<NGOutputStream>)_source;
+
+// accessors
+
+- (id<NGStream>)source;
+
+// operations
+
+- (BOOL)close; // forwarded to source
+
+// NGTextInputStream, NGExtendedTextInputStream
+
+- (unichar)readCharacter;
+- (unsigned char)readChar;
+
+- (NSString *)readLineAsString;
+
+// Enumeration
+
+- (NSEnumerator *)lineEnumerator;
+
+// NGTextOutputStream, NGExtendedTextOutputStream
+
+- (BOOL)writeCharacter:(unichar)_character;
+- (BOOL)writeString:(NSString *)_string;
+- (BOOL)flush;
+
+- (BOOL)writeNewline;
+
+@end
+
+#endif /* __NGStreams_NGCTextStream_H__ */
--- /dev/null
+/*
+ Copyright (C) 2000-2003 SKYRIX Software AG
+
+ This file is part of OGo
+
+ OGo is free software; you can redistribute it and/or modify it under
+ the terms of the GNU Lesser General Public License as published by the
+ Free Software Foundation; either version 2, or (at your option) any
+ later version.
+
+ OGo is distributed in the hope that it will be useful, but WITHOUT ANY
+ WARRANTY; without even the implied warranty of MERCHANTABILITY or
+ FITNESS FOR A PARTICULAR PURPOSE. See the GNU Lesser General Public
+ License for more details.
+
+ You should have received a copy of the GNU Lesser General Public
+ License along with OGo; see the file COPYING. If not, write to the
+ Free Software Foundation, 59 Temple Place - Suite 330, Boston, MA
+ 02111-1307, USA.
+*/
+// $Id$
+
+#ifndef __NGStreams_NGCharBuffer_H__
+#define __NGStreams_NGCharBuffer_H__
+
+#include <NGStreams/NGFilterTextStream.h>
+#include <NGStreams/NGTextStreamProtocols.h>
+#include <NGStreams/NGStreamProtocols.h>
+
+struct NGCharBufferLA;
+
+/*
+ Although NGCharBuffer is defined to be a stream, it is usually not used as
+ such. Instead most parsers implemented using NGCharBuffer will only call
+ -la: and -consume.
+
+ Note that -la: return -1 on EOF and -readCharacter throws an
+ NGEndOfStreamException. -readCharacter is basically a -la:0 followed by a
+ -consume.
+*/
+
+@interface NGCharBuffer : NGFilterTextStream
+{
+@protected
+ struct NGCharBufferLA *la;
+
+ int bufLen;
+ BOOL wasEOF;
+ int headIdx;
+ int sizeLessOne;
+
+ IMP readCharacter;
+}
+
++ (id)charBufferWithSource:(id<NGTextStream>)_source la:(int)_la;
+- (id)initWithSource:(id<NGTextStream>)_source la:(int)_la;
+
+// LA
+- (int)la:(int)_ls;
+
+- (void)consume; // consume one character
+- (void)consume:(int)_cnt; // consume _cnt characters
+
+// NGTextStream
+- (unichar)readCharacter;
+
+@end
+
+#endif /* __NGStreams_NGCharBuffer_H__ */
--- /dev/null
+/*
+ Copyright (C) 2000-2003 SKYRIX Software AG
+
+ This file is part of OGo
+
+ OGo is free software; you can redistribute it and/or modify it under
+ the terms of the GNU Lesser General Public License as published by the
+ Free Software Foundation; either version 2, or (at your option) any
+ later version.
+
+ OGo is distributed in the hope that it will be useful, but WITHOUT ANY
+ WARRANTY; without even the implied warranty of MERCHANTABILITY or
+ FITNESS FOR A PARTICULAR PURPOSE. See the GNU Lesser General Public
+ License for more details.
+
+ You should have received a copy of the GNU Lesser General Public
+ License along with OGo; see the file COPYING. If not, write to the
+ Free Software Foundation, 59 Temple Place - Suite 330, Boston, MA
+ 02111-1307, USA.
+*/
+// $Id$
+
+#ifndef __NGStreams_NGConcreteStreamFileHandle_H__
+#define __NGStreams_NGConcreteStreamFileHandle_H__
+
+#import <Foundation/NSFileHandle.h>
+#include <NGStreams/NGStream.h>
+
+@class NSData;
+
+@interface NGConcreteStreamFileHandle : NSFileHandle
+{
+ id<NGStream> stream;
+}
+
+- (id)initWithStream:(id<NGStream>)_stream;
+
+// accessors
+
+- (id<NGStream>)stream;
+
+// ops
+
+- (void)closeFile;
+- (int)fileDescriptor; // abstract
+
+// buffering
+
+- (void)synchronizeFile;
+
+// reading
+
+- (NSData *)readDataOfLength:(unsigned int)_length;
+- (NSData *)readDataToEndOfFile;
+
+// writing
+
+- (void)writeData:(NSData *)_data;
+
+// seeking
+
+- (void)seekToFileOffset:(unsigned long long)_offset;
+
+@end
+
+#endif /* __NGStreams_NGConcreteStreamFileHandle_H__ */
--- /dev/null
+/*
+ Copyright (C) 2000-2004 SKYRIX Software AG
+
+ This file is part of OGo
+
+ OGo is free software; you can redistribute it and/or modify it under
+ the terms of the GNU Lesser General Public License as published by the
+ Free Software Foundation; either version 2, or (at your option) any
+ later version.
+
+ OGo is distributed in the hope that it will be useful, but WITHOUT ANY
+ WARRANTY; without even the implied warranty of MERCHANTABILITY or
+ FITNESS FOR A PARTICULAR PURPOSE. See the GNU Lesser General Public
+ License for more details.
+
+ You should have received a copy of the GNU Lesser General Public
+ License along with OGo; see the file COPYING. If not, write to the
+ Free Software Foundation, 59 Temple Place - Suite 330, Boston, MA
+ 02111-1307, USA.
+*/
+// $Id$
+
+#ifndef __NGStreams_NGDataStream_H__
+#define __NGStreams_NGDataStream_H__
+
+#include <NGStreams/NGStream.h>
+#include <NGStreams/NGStreamProtocols.h>
+
+@class NSData;
+
+@interface NGDataStream : NGStream < NGPositionableStream >
+{
+@private
+ NSException *lastException;
+ NGStreamMode streamMode;
+ NSData *data;
+ unsigned position;
+
+ unsigned int (*dataLength)(id, SEL);
+ const void *(*dataBytes)(id, SEL);
+
+ /* for read-only streams */
+ unsigned int length;
+ const void *bytes;
+}
+
++ (id)dataStream;
++ (id)dataStreamWithCapacity:(int)_capacity;
++ (id)streamWithData:(NSData *)_data;
+- (id)initWithData:(NSData *)_data mode:(NGStreamMode)_mode;
+- (id)initWithData:(NSData *)_data;
+
+- (NSException *)lastException;
+- (void)setLastException:(NSException *)_exception;
+- (void)resetLastException;
+
+// accessors
+
+- (NSData *)data;
+
+- (unsigned)availableBytes; // returns number of available bytes
+
+// primitives
+
+// throws
+// NGStreamNotOpenException when the stream is not open
+// NGEndOfStreamException when the end of the stream is reached
+- (unsigned)readBytes:(void *)_buf count:(unsigned)_len;
+
+// throws
+// NGReadOnlyStreamException when the stream is not writeable
+// NGStreamNotOpenException when the stream is not open
+- (unsigned)writeBytes:(const void *)_buf count:(unsigned)_len;
+
+- (BOOL)close;
+
+- (NGStreamMode)mode;
+- (BOOL)isRootStream;
+
+// NGPositionableStream
+
+- (BOOL)moveToLocation:(unsigned)_location;
+- (BOOL)moveByOffset:(int)_delta;
+
+// blocking ..
+
+- (BOOL)wouldBlockInMode:(NGStreamMode)_mode; // always NO ..
+
+@end
+
+#endif /* __NGStreams_NGDataStream_H__ */
--- /dev/null
+/*
+ Copyright (C) 2000-2003 SKYRIX Software AG
+
+ This file is part of OGo
+
+ OGo is free software; you can redistribute it and/or modify it under
+ the terms of the GNU Lesser General Public License as published by the
+ Free Software Foundation; either version 2, or (at your option) any
+ later version.
+
+ OGo is distributed in the hope that it will be useful, but WITHOUT ANY
+ WARRANTY; without even the implied warranty of MERCHANTABILITY or
+ FITNESS FOR A PARTICULAR PURPOSE. See the GNU Lesser General Public
+ License for more details.
+
+ You should have received a copy of the GNU Lesser General Public
+ License along with OGo; see the file COPYING. If not, write to the
+ Free Software Foundation, 59 Temple Place - Suite 330, Boston, MA
+ 02111-1307, USA.
+*/
+// $Id$
+
+#ifndef __NGNet_NGDatagramPacket_H__
+#define __NGNet_NGDatagramPacket_H__
+
+#import <Foundation/NSObject.h>
+#include <NGStreams/NGSocketProtocols.h>
+
+@class NSData;
+
+/*
+ This class represents an UDP datagram. It contains the addresses of it's sender
+ and it's receiver.
+*/
+
+@interface NGDatagramPacket : NSObject < NGDatagramPacket >
+{
+@protected
+ id<NGSocketAddress> sender;
+ id<NGSocketAddress> receiver;
+ NSData *packet;
+}
+
+// packet factory
+
++ (id)packetWithData:(NSData *)_data;
++ (id)packetWithBytes:(const void *)_bytes size:(int)_packetSize;
+
+- (id)initWithBytes:(const void *)_bytes size:(int)_size;
+- (id)initWithData:(NSData *)_data;
+
+// accessors
+
+- (void)setSender:(id<NGSocketAddress>)_address;
+- (id<NGSocketAddress>)sender;
+- (void)setReceiver:(id<NGSocketAddress>)_address;
+- (id<NGSocketAddress>)receiver;
+
+- (void)setData:(NSData *)_data;
+- (NSData *)data;
+
+- (int)packetSize;
+
+// operations
+
+- (void)reverseAddresses;
+
+@end
+
+#endif /* __NGNet_NGDatagramPacket_H__ */
--- /dev/null
+/*
+ Copyright (C) 2000-2003 SKYRIX Software AG
+
+ This file is part of OGo
+
+ OGo is free software; you can redistribute it and/or modify it under
+ the terms of the GNU Lesser General Public License as published by the
+ Free Software Foundation; either version 2, or (at your option) any
+ later version.
+
+ OGo is distributed in the hope that it will be useful, but WITHOUT ANY
+ WARRANTY; without even the implied warranty of MERCHANTABILITY or
+ FITNESS FOR A PARTICULAR PURPOSE. See the GNU Lesser General Public
+ License for more details.
+
+ You should have received a copy of the GNU Lesser General Public
+ License along with OGo; see the file COPYING. If not, write to the
+ Free Software Foundation, 59 Temple Place - Suite 330, Boston, MA
+ 02111-1307, USA.
+*/
+// $Id$
+
+#ifndef __NGNet_NGDatagramSocket_H__
+#define __NGNet_NGDatagramSocket_H__
+
+#import <Foundation/NSDate.h>
+#include <NGStreams/NGSocket.h>
+#include <NGStreams/NGSocketProtocols.h>
+
+/*
+ Represents an UDP socket. UDP is a protocol based on IP, it's major
+ difference to TCP is that UDP is connectionless and unreliable (UDP
+ datagrams send are not guaranteed to reach their destination).
+
+ Note that you can connect an UDP socket. However, this only sets a 'default'
+ target address, an UDP socket can be connected multiple times, therefore
+ changing the default target. You can still use the send methods which take
+ a target when the socket is connected.
+
+ With UDP you do not have a distinction between active and passive sockets
+ (you cannot put an UDP socket in the listen-state). A socket becomes a
+ server socket by calling receive, which blocks the thread until a datagram
+ is available and it becomes a client socket by calling send. However to send
+ datagrams you have to know the target address of the server-socket. This is
+ usually acomplished by binding the socket to a well-known address.
+
+ The receive packet methods take a timeout argument. The timeout is
+ accomplished by using a poll call that waits for read and timeout. A timeout
+ of 0 specifies that no timeout is used, that means the thread will block if
+ no data is available.
+ When receiving a packet the socket needs to know the maximum packet size.
+ While packets may be bigger than the maximum size, the additional bytes are
+ discarded.
+ If the packet size is known you should use receivePacketWithMaxSize: instead
+ of receivePacket. If the packet size is always the same, set the maximum
+ packet size and use receivePacket.
+*/
+
+extern NSString *NGSocketTimedOutNotificationName;
+
+@interface NGDatagramSocket : NGSocket
+{
+ id<NGDatagramPacketFactory> packetFactory;
+ int maxPacketSize; // default = 2048
+ struct {
+ BOOL isConnected:1;
+ } udpFlags;
+}
+
++ (id)socketBoundToAddress:(id<NGSocketAddress>)_address;
+
+#if !defined(WIN32)
++ (BOOL)socketPair:(id<NGSocket>[2])_pair inDomain:(id<NGSocketDomain>)_domain;
+#endif
+
+// accessors
+
+- (void)setMaxPacketSize:(int)_maxPacketSize;
+- (int)maxPacketSize;
+
+- (void)setPacketFactory:(id<NGDatagramPacketFactory>)_factory;
+- (id<NGDatagramPacketFactory>)packetFactory;
+
+- (int)socketType; // returns SOCK_DGRAM
+
+// polling
+
+- (BOOL)wouldBlockInMode:(NGStreamMode)_mode;
+
+// sending
+
+// returns NO on timeout
+- (BOOL)sendPacket:(id<NGDatagramPacket>)_packet timeout:(NSTimeInterval)_timeout;
+// blocks until data can be send
+- (BOOL)sendPacket:(id<NGDatagramPacket>)_packet;
+
+// receiving
+
+- (id<NGDatagramPacket>)receivePacketWithMaxSize:(int)_maxPacketSize
+ timeout:(NSTimeInterval)_timeout;
+- (id<NGDatagramPacket>)receivePacketWithTimeout:(NSTimeInterval)_timeout;
+
+- (id<NGDatagramPacket>)receivePacketWithMaxSize:(int)_maxPacketSize;
+- (id<NGDatagramPacket>)receivePacket;
+
+// ************************* options *************************
+//
+// set methods throw NGCouldNotSetSocketOptionException
+// get methods throw NGCouldNotGetSocketOptionException
+
+- (void)setBroadcast:(BOOL)_flag;
+- (BOOL)doesBroadcast;
+
+// aborts, only supported for TCP
+- (void)setDebug:(BOOL)_flag;
+- (BOOL)doesDebug;
+
+@end
+
+#endif /* __NGNet_NGDatagramSocket_H__ */
--- /dev/null
+/*
+ Copyright (C) 2000-2003 SKYRIX Software AG
+
+ This file is part of OGo
+
+ OGo is free software; you can redistribute it and/or modify it under
+ the terms of the GNU Lesser General Public License as published by the
+ Free Software Foundation; either version 2, or (at your option) any
+ later version.
+
+ OGo is distributed in the hope that it will be useful, but WITHOUT ANY
+ WARRANTY; without even the implied warranty of MERCHANTABILITY or
+ FITNESS FOR A PARTICULAR PURPOSE. See the GNU Lesser General Public
+ License for more details.
+
+ You should have received a copy of the GNU Lesser General Public
+ License along with OGo; see the file COPYING. If not, write to the
+ Free Software Foundation, 59 Temple Place - Suite 330, Boston, MA
+ 02111-1307, USA.
+*/
+// $Id$
+
+#ifndef __NGStreams_NGDescriptorFunctions_H__
+#define __NGStreams_NGDescriptorFunctions_H__
+
+#import <Foundation/NSObject.h>
+
+#if !defined(WIN32)
+
+/*
+ Polls a descriptor. Returns 1 if events occurred, 0 if a timeout occured
+ and -1 if an error other than EINTR or EAGAIN occured.
+*/
+extern int NGPollDescriptor(int _fd, short _events, int _timeout);
+
+/*
+ Set/Get descriptor flags
+*/
+extern int NGGetDescriptorFlags(int _fd);
+extern void NGSetDescriptorFlags(int _fd, int _flags);
+extern void NGAddDescriptorFlag (int _fd, int _flag);
+
+/*
+ Reading and writing with non-blocking IO support.
+ The functions return
+ -1 on error, with errno set to either recv's or poll's errno
+ 0 on the end of file condition
+ -2 if the operation timed out
+
+ Enable login topic 'nonblock' to find out about timeouts.
+*/
+extern int NGDescriptorRecv(int _fd, char *_buf, int _len,
+ int _flags, int _timeout);
+extern int NGDescriptorSend(int _fd, const char *_buf, int _len,
+ int _flags, int _timeout);
+
+/*
+ Check whether the descriptor is associated to a terminal device.
+ Get the name of the associated terminal device.
+*/
+extern BOOL NGDescriptorIsAtty(int _fd);
+extern NSString *NGDescriptorGetTtyName(int _fd);
+
+#endif /* !WIN32 */
+
+#endif /* __NGStreams_NGDescriptorFunctions_H__ */
--- /dev/null
+/*
+ Copyright (C) 2000-2003 SKYRIX Software AG
+
+ This file is part of OGo
+
+ OGo is free software; you can redistribute it and/or modify it under
+ the terms of the GNU Lesser General Public License as published by the
+ Free Software Foundation; either version 2, or (at your option) any
+ later version.
+
+ OGo is distributed in the hope that it will be useful, but WITHOUT ANY
+ WARRANTY; without even the implied warranty of MERCHANTABILITY or
+ FITNESS FOR A PARTICULAR PURPOSE. See the GNU Lesser General Public
+ License for more details.
+
+ You should have received a copy of the GNU Lesser General Public
+ License along with OGo; see the file COPYING. If not, write to the
+ Free Software Foundation, 59 Temple Place - Suite 330, Boston, MA
+ 02111-1307, USA.
+*/
+// $Id$
+
+#ifndef __NGStreams_NGFileStream_H__
+#define __NGStreams_NGFileStream_H__
+
+/*
+ NGFileStream
+
+ NGFileStream is a stream which allows reading/writing local files.
+*/
+
+#if defined(__MINGW32__) && defined(HAVE_WINDOWS_H)
+# include <windows.h>
+#endif
+#ifdef HAVE_POLL_H
+# include <poll.h>
+#endif
+#ifdef HAVE_SYS_POLL_H
+# include <sys/poll.h>
+#endif
+#ifdef HAVE_UNISTD_H
+# include <unistd.h>
+#endif
+
+#if defined(__MINGW32__)
+# include <winsock.h>
+#endif
+
+#include <NGStreams/NGStreamsDecls.h>
+#include <NGStreams/NGStream.h>
+#include <NGStreams/NGStreamProtocols.h>
+
+@class NSFileHandle;
+
+NGStreams_EXPORT NSString *NGFileReadOnly;
+NGStreams_EXPORT NSString *NGFileWriteOnly;
+NGStreams_EXPORT NSString *NGFileReadWrite;
+NGStreams_EXPORT NSString *NGFileAppend;
+NGStreams_EXPORT NSString *NGFileReadAppend;
+
+NGStreams_EXPORT id<NGInputStream> NGIn;
+NGStreams_EXPORT id<NGOutputStream> NGOut;
+NGStreams_EXPORT id<NGOutputStream> NGErr;
+NGStreams_EXPORT void NGInitStdio(void);
+
+@interface NGFileStream : NGStream < NGPositionableStream >
+{
+@private
+#if defined(__MINGW32__)
+ HANDLE fh; // Windows file handle
+#else
+ int fd; // Unix file descriptor
+#endif
+
+ NGStreamMode streamMode;
+ NSString *systemPath;
+ NSFileHandle *handle; // not retained !
+
+ int markDelta; // tracks mark, for marking (special value -1)
+}
+
+- (id)initWithPath:(NSString *)_path;
+- (id)initWithFileHandle:(NSFileHandle *)_handle; // use with care !
+
+// throws
+// NGUnknownStreamModeException when _mode is invalid
+// NGCouldNotOpenStreamException when the file could not be opened
+- (BOOL)openInMode:(NSString *)_mode;
+
+- (BOOL)isOpen;
+
+// Foundation file handles
+
+- (NSFileHandle *)fileHandle;
+- (int)fileDescriptor;
+
+#if defined(__MINGW32__)
+- (HANDLE)windowsFileHandle;
+#endif
+
+// primitives
+
+// throws
+// NGWriteOnlyStreamException when the stream is not readable
+// NGStreamNotOpenException when the stream is not open
+// NGEndOfStreamException when the end of the stream is reached
+// NGReadErrorException when the read call failed
+- (unsigned)readBytes:(void *)_buf count:(unsigned)_len;
+
+// throws
+// NGReadOnlyStreamException when the stream is not writeable
+// NGStreamNotOpenException when the stream is not open
+// NGWriteErrorException when the write call failed
+- (unsigned)writeBytes:(const void *)_buf count:(unsigned)_len;
+
+// throws NGCouldNotCloseStreamException when the close call failed
+- (BOOL)close;
+
+- (NGStreamMode)mode;
+- (BOOL)isRootStream;
+
+// blocking
+
+- (BOOL)wouldBlockInMode:(NGStreamMode)_mode; // not supported with Windows
+
+// marking
+
+- (BOOL)mark;
+- (BOOL)rewind;
+- (BOOL)markSupported; // returns YES
+
+// NGPositionableStream
+
+// throws
+// NGStreamSeekErrorException
+- (BOOL)moveToLocation:(unsigned)_location; // note that absolute moves delete marks
+
+// throws
+// NGStreamSeekErrorException
+- (BOOL)moveByOffset:(int)_delta;
+
+@end
+
+#endif /* __NGStreams_NGFileStream_H__ */
--- /dev/null
+/*
+ Copyright (C) 2000-2004 SKYRIX Software AG
+
+ This file is part of OGo
+
+ OGo is free software; you can redistribute it and/or modify it under
+ the terms of the GNU Lesser General Public License as published by the
+ Free Software Foundation; either version 2, or (at your option) any
+ later version.
+
+ OGo is distributed in the hope that it will be useful, but WITHOUT ANY
+ WARRANTY; without even the implied warranty of MERCHANTABILITY or
+ FITNESS FOR A PARTICULAR PURPOSE. See the GNU Lesser General Public
+ License for more details.
+
+ You should have received a copy of the GNU Lesser General Public
+ License along with OGo; see the file COPYING. If not, write to the
+ Free Software Foundation, 59 Temple Place - Suite 330, Boston, MA
+ 02111-1307, USA.
+*/
+// $Id$
+
+#ifndef __NGStreams_NGFilterStream_H__
+#define __NGStreams_NGFilterStream_H__
+
+#include <NGStreams/NGStream.h>
+
+@interface NGFilterStream : NGStream
+{
+@protected
+ id source;
+ NGIOReadMethodType readBytes;
+ NGIOWriteMethodType writeBytes;
+}
+
++ (id)filterWithInputSource:(id<NGInputStream>)_source;
++ (id)filterWithOutputSource:(id<NGOutputStream>)_source;
++ (id)filterWithSource:(id<NGStream>)_source;
+- (id)initWithInputSource:(id<NGInputStream>)_source;
+- (id)initWithOutputSource:(id<NGOutputStream>)_source;
+- (id)initWithSource:(id<NGStream>)_source;
+
+/* accessors */
+
+- (id<NGInputStream>)inputStream;
+- (id<NGOutputStream>)outputStream;
+- (id<NGStream>)source;
+
+/* primitives */
+
+- (unsigned)readBytes:(void *)_buf count:(unsigned)_len;
+- (unsigned)writeBytes:(const void *)_buf count:(unsigned)_len;
+- (BOOL)flush;
+- (BOOL)close;
+
+- (NGStreamMode)mode;
+- (BOOL)isRootStream;
+
+@end
+
+#endif /* __NGStreams_NGFilterStream_H__ */
--- /dev/null
+/*
+ Copyright (C) 2000-2003 SKYRIX Software AG
+
+ This file is part of OGo
+
+ OGo is free software; you can redistribute it and/or modify it under
+ the terms of the GNU Lesser General Public License as published by the
+ Free Software Foundation; either version 2, or (at your option) any
+ later version.
+
+ OGo is distributed in the hope that it will be useful, but WITHOUT ANY
+ WARRANTY; without even the implied warranty of MERCHANTABILITY or
+ FITNESS FOR A PARTICULAR PURPOSE. See the GNU Lesser General Public
+ License for more details.
+
+ You should have received a copy of the GNU Lesser General Public
+ License along with OGo; see the file COPYING. If not, write to the
+ Free Software Foundation, 59 Temple Place - Suite 330, Boston, MA
+ 02111-1307, USA.
+*/
+// $Id$
+
+#ifndef __NGStreams_NGFilterTextStream_H__
+#define __NGStreams_NGFilterTextStream_H__
+
+#include <NGStreams/NGTextStream.h>
+
+@interface NGFilterTextStream : NGTextStream
+{
+ id<NGTextStream> source;
+}
+
++ (id)textFilterWithSource:(id<NGTextStream>)_source;
+- (id)initWithSource:(id<NGTextStream>)_source;
+
+// accessors
+
+- (id<NGTextStream>)source;
+
+@end
+
+#endif /* __NGStreams_NGFilterTextStream_H__ */
--- /dev/null
+/*
+ Copyright (C) 2000-2003 SKYRIX Software AG
+
+ This file is part of OGo
+
+ OGo is free software; you can redistribute it and/or modify it under
+ the terms of the GNU Lesser General Public License as published by the
+ Free Software Foundation; either version 2, or (at your option) any
+ later version.
+
+ OGo is distributed in the hope that it will be useful, but WITHOUT ANY
+ WARRANTY; without even the implied warranty of MERCHANTABILITY or
+ FITNESS FOR A PARTICULAR PURPOSE. See the GNU Lesser General Public
+ License for more details.
+
+ You should have received a copy of the GNU Lesser General Public
+ License along with OGo; see the file COPYING. If not, write to the
+ Free Software Foundation, 59 Temple Place - Suite 330, Boston, MA
+ 02111-1307, USA.
+*/
+// $Id$
+
+#ifndef __NGZlib_NGGZipStream_H__
+#define __NGZlib_NGGZipStream_H__
+
+#include <NGStreams/NGFilterStream.h>
+
+@interface NGGZipStream : NGFilterStream
+{
+@private
+ void *outp;
+ void *outBuf;
+ unsigned outBufLen;
+ unsigned long crc;
+ BOOL headerIsWritten;
+}
+
+- (unsigned)readBytes:(void *)_buf count:(unsigned)_len; // decoder
+- (unsigned)writeBytes:(const void *)_buf count:(unsigned)_len; // encoder
+
+- (void)close;
+- (void)flush;
+
+@end
+
+#endif /* __NGZlib_NGGZipStream_H__ */
--- /dev/null
+/*
+ Copyright (C) 2000-2003 SKYRIX Software AG
+
+ This file is part of OGo
+
+ OGo is free software; you can redistribute it and/or modify it under
+ the terms of the GNU Lesser General Public License as published by the
+ Free Software Foundation; either version 2, or (at your option) any
+ later version.
+
+ OGo is distributed in the hope that it will be useful, but WITHOUT ANY
+ WARRANTY; without even the implied warranty of MERCHANTABILITY or
+ FITNESS FOR A PARTICULAR PURPOSE. See the GNU Lesser General Public
+ License for more details.
+
+ You should have received a copy of the GNU Lesser General Public
+ License along with OGo; see the file COPYING. If not, write to the
+ Free Software Foundation, 59 Temple Place - Suite 330, Boston, MA
+ 02111-1307, USA.
+*/
+// $Id$
+
+#ifndef __NGNet_NGInternetSocketAddress_H__
+#define __NGNet_NGInternetSocketAddress_H__
+
+#include <NGStreams/NGSocketProtocols.h>
+#include <NGStreams/NGActiveSocket.h>
+
+/*
+ Represents an Internet socket address (AF_INET).
+
+ Socket addresses are immutable. -copy therefore returns a retained self.
+
+ The host arguments are id because they are allowed to be either NSString
+ or NSHost objects (although NSString's are preferred). If the host is nil,
+ then a wildcard (INADDR_ANY) is used.
+
+ Note that the hostName is resolved when the internalAddressRepresentation
+ is requested.
+ */
+
+@interface NGInternetSocketAddress : NSObject < NSCopying, NSCoding, NGSocketAddress >
+{
+@private
+ void *address; /* ptr to struct sockaddr_in */
+ NSString *hostName;
+ BOOL isAddressFilled;
+ BOOL isHostFilled;
+ BOOL isWildcardHost;
+}
+
++ (id)addressWithPort:(int)_port onHost:(id)_host;
++ (id)addressWithPort:(int)_port; // localhost
+- (id)initWithPort:(int)_port onHost:(id)_host; // designated init
+- (id)initWithPort:(int)_port; // localhost
+
+// these throw NGDidNotFindServiceException if the service is not found
++ (id)addressWithService:(NSString *)_serviceName
+ onHost:(id)_host protocol:(NSString *)_protocol;
++ (id)addressWithService:(NSString *)_serviceName protocol:(NSString *)_proto;
+- (id)initWithService:(NSString *)_serviceName onHost:(id)_host
+ protocol:(NSString *)_protocol;
+- (id)initWithService:(NSString *)_serviceName protocol:(NSString *)_protocol;
+
++ (id)wildcardAddress;
++ (id)wildcardAddressWithPort:(int)_port;
+
+/* accessors */
+
+- (NSString *)hostName;
+- (NSString *)address;
+- (int)port;
+
+- (BOOL)isWildcardAddress;
+
+/* testing for equality */
+
+- (BOOL)isEqualToAddress:(NGInternetSocketAddress *)_addr;
+- (BOOL)isEqual:(id)_obj;
+
+/* description */
+
+- (NSString *)stringValue; // returns 'hostname:port' as used in URLs
+- (NSString *)description;
+
+/* NGSocketAddress */
+
+// throws NGCouldNotResolveHostNameException
+- (void *)internalAddressRepresentation;
+
+- (int)addressRepresentationSize;
+- (id)domain;
+
+@end
+
+@interface NGActiveSocket(NGInternetActiveSocket)
+
+// this method calls +socketConnectedToAddress: with an NGInternetSocketAddress
++ (id)socketConnectedToPort:(int)_port onHost:(id)_host;
+
+// this method calls -connectToAddress: with an NGInternetSocketAddress
+- (BOOL)connectToPort:(int)_port onHost:(id)_host;
+
+@end
+
+#endif /* __NGNet_NGInternetSocketAddress_H__ */
--- /dev/null
+/*
+ Copyright (C) 2000-2003 SKYRIX Software AG
+
+ This file is part of OGo
+
+ OGo is free software; you can redistribute it and/or modify it under
+ the terms of the GNU Lesser General Public License as published by the
+ Free Software Foundation; either version 2, or (at your option) any
+ later version.
+
+ OGo is distributed in the hope that it will be useful, but WITHOUT ANY
+ WARRANTY; without even the implied warranty of MERCHANTABILITY or
+ FITNESS FOR A PARTICULAR PURPOSE. See the GNU Lesser General Public
+ License for more details.
+
+ You should have received a copy of the GNU Lesser General Public
+ License along with OGo; see the file COPYING. If not, write to the
+ Free Software Foundation, 59 Temple Place - Suite 330, Boston, MA
+ 02111-1307, USA.
+*/
+// $Id$
+
+#ifndef __NGNet_NGInternetSocketDomain_H__
+#define __NGNet_NGInternetSocketDomain_H__
+
+#import <Foundation/NSObject.h>
+#include <NGStreams/NGSocketProtocols.h>
+
+/*
+ Represents the AF_INET socket domain.
+
+ NGInternetSocketDomain is a singleton, therefore on copy it returns itself
+ and on unarchiving it replaces the unarchived instance with the singleton.
+*/
+
+@interface NGInternetSocketDomain : NSObject < NSCoding, NSCopying, NGSocketDomain >
+
++ (id)domain;
+
+// NGSocketDomain
+
+- (id<NGSocketAddress>)addressWithRepresentation:(void *)_data
+ size:(unsigned int)_size;
+
+- (int)socketDomain;
+- (int)protocol;
+
+@end
+
+#define NGDefaultInternetSocketDomain [NGInternetSocketDomain domain]
+
+#endif /* __NGNet_NGInternetSocketDomain_H__ */
--- /dev/null
+/*
+ Copyright (C) 2000-2003 SKYRIX Software AG
+
+ This file is part of OGo
+
+ OGo is free software; you can redistribute it and/or modify it under
+ the terms of the GNU Lesser General Public License as published by the
+ Free Software Foundation; either version 2, or (at your option) any
+ later version.
+
+ OGo is distributed in the hope that it will be useful, but WITHOUT ANY
+ WARRANTY; without even the implied warranty of MERCHANTABILITY or
+ FITNESS FOR A PARTICULAR PURPOSE. See the GNU Lesser General Public
+ License for more details.
+
+ You should have received a copy of the GNU Lesser General Public
+ License along with OGo; see the file COPYING. If not, write to the
+ Free Software Foundation, 59 Temple Place - Suite 330, Boston, MA
+ 02111-1307, USA.
+*/
+// $Id$
+
+#ifndef __NGNet_NGLocalSocketAddress_H__
+#define __NGNet_NGLocalSocketAddress_H__
+
+#if !defined(WIN32) || defined(__CYGWIN32__)
+
+/*
+ UNIX domain sockets, currently not available on Windows
+
+ The Win32 local sockets are done using so called 'named pipes'.
+*/
+
+#include <NGStreams/NGSocketProtocols.h>
+
+/*
+ Represents a UNIX domain socket address (AF_LOCAL) or a named pipe (Win32).
+
+ Socket addresses are immutable. -copy therefore returns a retained self.
+
+ Note that when a local socket address is archived it stores the host together
+ with the path. This ensures that the address-space will be the same on
+ unarchiving, otherwise it will return an error.
+*/
+
+@interface NGLocalSocketAddress : NSObject < NSCopying, NGSocketAddress >
+{
+@private
+#if defined(__WIN32__) && !defined(__CYGWIN32__)
+ NSString *path;
+#else
+ void *address; /* ptr to struct sockaddr_un */
+#endif
+}
+
++ (id)addressWithPath:(NSString *)_path;
++ (id)address;
+- (id)initWithPath:(NSString *)_path; // designated initializer
+- (id)init; // creates unique path (pid,thread-id,cnt)
+
+/* accessors */
+
+- (NSString *)path;
+
+/* testing for equality */
+
+- (BOOL)isEqualToAddress:(NGLocalSocketAddress *)_addr;
+- (BOOL)isEqual:(id)_obj;
+
+/* test for accessibility */
+
+- (BOOL)canSendOnAddress;
+- (BOOL)canReceiveOnAddress;
+
+@end
+
+#endif /* !WIN32 */
+
+#endif /* __NGNet_NGLocalSocketAddress_H__ */
--- /dev/null
+/*
+ Copyright (C) 2000-2003 SKYRIX Software AG
+
+ This file is part of OGo
+
+ OGo is free software; you can redistribute it and/or modify it under
+ the terms of the GNU Lesser General Public License as published by the
+ Free Software Foundation; either version 2, or (at your option) any
+ later version.
+
+ OGo is distributed in the hope that it will be useful, but WITHOUT ANY
+ WARRANTY; without even the implied warranty of MERCHANTABILITY or
+ FITNESS FOR A PARTICULAR PURPOSE. See the GNU Lesser General Public
+ License for more details.
+
+ You should have received a copy of the GNU Lesser General Public
+ License along with OGo; see the file COPYING. If not, write to the
+ Free Software Foundation, 59 Temple Place - Suite 330, Boston, MA
+ 02111-1307, USA.
+*/
+// $Id$
+
+#ifndef __NGNet_NGLocalSocketDomain_H__
+#define __NGNet_NGLocalSocketDomain_H__
+
+#if !defined(WIN32)
+// UNIX domain, not available on WIN32
+
+#import <Foundation/NSObject.h>
+#include <NGStreams/NGSocketProtocols.h>
+
+/*
+ Represents the AF_LOCAL (AF_UNIX) socket domain.
+
+ NGLocalSocketDomain is a singleton, therefore on copy it returns itself and on
+ unarchiving it replaces the unarchived instance with the singleton.
+*/
+
+@interface NGLocalSocketDomain : NSObject < NSCopying, NSCoding, NGSocketDomain >
+
++ (id)domain;
+
+// NGSocketDomain
+
+- (id<NGSocketAddress>)addressWithRepresentation:(void *)_data
+ size:(unsigned int)_size;
+
+- (int)socketDomain;
+- (int)protocol;
+
+@end
+
+#define NGDefaultLocalSocketDomain [NGLocalSocketDomain domain]
+
+#endif /* !WIN32 */
+
+#endif /* __NGNet_NGLocalSocketDomain_H__ */
--- /dev/null
+/*
+ Copyright (C) 2000-2003 SKYRIX Software AG
+
+ This file is part of OGo
+
+ OGo is free software; you can redistribute it and/or modify it under
+ the terms of the GNU Lesser General Public License as published by the
+ Free Software Foundation; either version 2, or (at your option) any
+ later version.
+
+ OGo is distributed in the hope that it will be useful, but WITHOUT ANY
+ WARRANTY; without even the implied warranty of MERCHANTABILITY or
+ FITNESS FOR A PARTICULAR PURPOSE. See the GNU Lesser General Public
+ License for more details.
+
+ You should have received a copy of the GNU Lesser General Public
+ License along with OGo; see the file COPYING. If not, write to the
+ Free Software Foundation, 59 Temple Place - Suite 330, Boston, MA
+ 02111-1307, USA.
+*/
+// $Id$
+
+#ifndef __NGStreams_NGLockingStream_H__
+#define __NGStreams_NGLockingStream_H__
+
+#import <Foundation/NSLock.h>
+#include <NGStreams/NGFilterStream.h>
+
+@interface NGLockingStream : NGFilterStream
+{
+@private
+ id<NSObject,NSLocking> readLock;
+ id<NSObject,NSLocking> writeLock;
+
+ void (*_lockMethod)(id, SEL);
+ void (*_unlockMethod)(id, SEL);
+}
+
++ (id)filterWithSource:(id<NGStream>)_source lock:(id<NSObject,NSLocking>)_lock;
+- (id)initWithSource:(id<NGStream>)_source lock:(id<NSObject,NSLocking>)_lock;
+
+// primitives
+
+- (unsigned)readBytes:(void *)_buf count:(unsigned)_len;
+- (unsigned)writeBytes:(const void *)_buf count:(unsigned)_len;
+- (BOOL)flush;
+
+@end
+
+#endif /* __NGStreams_NGLockingStream_H__ */
--- /dev/null
+/*
+ Copyright (C) 2000-2003 SKYRIX Software AG
+
+ This file is part of OGo
+
+ OGo is free software; you can redistribute it and/or modify it under
+ the terms of the GNU Lesser General Public License as published by the
+ Free Software Foundation; either version 2, or (at your option) any
+ later version.
+
+ OGo is distributed in the hope that it will be useful, but WITHOUT ANY
+ WARRANTY; without even the implied warranty of MERCHANTABILITY or
+ FITNESS FOR A PARTICULAR PURPOSE. See the GNU Lesser General Public
+ License for more details.
+
+ You should have received a copy of the GNU Lesser General Public
+ License along with OGo; see the file COPYING. If not, write to the
+ Free Software Foundation, 59 Temple Place - Suite 330, Boston, MA
+ 02111-1307, USA.
+*/
+// $Id$
+
+#ifndef __NGNet_H__
+#define __NGNet_H__
+
+#include <NGStreams/NGActiveSocket.h>
+#include <NGStreams/NGInternetSocketAddress.h>
+#include <NGStreams/NGInternetSocketDomain.h>
+#include <NGStreams/NGPassiveSocket.h>
+#include <NGStreams/NGSocket.h>
+#include <NGStreams/NGSocketExceptions.h>
+#include <NGStreams/NGSocketProtocols.h>
+#include <NGStreams/NGDatagramPacket.h>
+#include <NGStreams/NGDatagramSocket.h>
+#include <NGStreams/NGNetUtilities.h>
+
+#if !defined(WIN32)
+# include <NGStreams/NGLocalSocketAddress.h>
+# include <NGStreams/NGLocalSocketDomain.h>
+#endif
+
+// kit class
+
+@interface NGNet : NSObject
+@end
+
+#define LINK_NGNet void __link_NGNet() { [NGNet class]; }
+
+#endif /* __NGNet_H__ */
--- /dev/null
+/*
+ Copyright (C) 2000-2003 SKYRIX Software AG
+
+ This file is part of OGo
+
+ OGo is free software; you can redistribute it and/or modify it under
+ the terms of the GNU Lesser General Public License as published by the
+ Free Software Foundation; either version 2, or (at your option) any
+ later version.
+
+ OGo is distributed in the hope that it will be useful, but WITHOUT ANY
+ WARRANTY; without even the implied warranty of MERCHANTABILITY or
+ FITNESS FOR A PARTICULAR PURPOSE. See the GNU Lesser General Public
+ License for more details.
+
+ You should have received a copy of the GNU Lesser General Public
+ License along with OGo; see the file COPYING. If not, write to the
+ Free Software Foundation, 59 Temple Place - Suite 330, Boston, MA
+ 02111-1307, USA.
+*/
+// $Id$
+
+#ifndef __NGNet_NGNetDecls_H__
+#define __NGNet_NGNetDecls_H__
+
+#if BUILD_libNGStreams_DLL
+# define NGNet_EXPORT __declspec(dllexport)
+# define NGNet_DECLARE __declspec(dllexport)
+#elif libNGStreams_ISDLL
+# define NGNet_EXPORT extern __declspec(dllimport)
+# define NGNet_DECLARE extern __declspec(dllimport)
+#else
+# define NGNet_EXPORT extern
+# define NGNet_DECLARE
+#endif
+
+#endif /* __NGNet_NGNetDecls_H__ */
--- /dev/null
+/*
+ Copyright (C) 2000-2003 SKYRIX Software AG
+
+ This file is part of OGo
+
+ OGo is free software; you can redistribute it and/or modify it under
+ the terms of the GNU Lesser General Public License as published by the
+ Free Software Foundation; either version 2, or (at your option) any
+ later version.
+
+ OGo is distributed in the hope that it will be useful, but WITHOUT ANY
+ WARRANTY; without even the implied warranty of MERCHANTABILITY or
+ FITNESS FOR A PARTICULAR PURPOSE. See the GNU Lesser General Public
+ License for more details.
+
+ You should have received a copy of the GNU Lesser General Public
+ License along with OGo; see the file COPYING. If not, write to the
+ Free Software Foundation, 59 Temple Place - Suite 330, Boston, MA
+ 02111-1307, USA.
+*/
+// $Id$
+
+#ifndef __NGNet_NGNetUtilities_H__
+#define __NGNet_NGNetUtilities_H__
+
+#import <Foundation/NSObject.h>
+#include <NGStreams/NGSocketProtocols.h>
+
+/*
+ Some supporting functions
+*/
+
+/*
+ This function tried to 'guess' the appropriate socket address from _string.
+ It currently creates an internet domain address if a ':' is encountered and
+ a local domain address if the string returns true on -isAbsolutePath.
+ The function returns nil if the string argument is nil or empty.
+
+ Examples are:
+
+ INET: "*:20000" // wildcard IP, port 20000
+ "localhost:1000" // localhost, port 1000
+ "*:echo/udp" // wildcard IP, echo service on UDP
+ "*:echo" // wildcard IP, echo service on TCP (TCP=default)
+
+ LOCAL: "/tmp/mySocket"
+*/
+id<NGSocketAddress> NGSocketAddressFromString(NSString *_string);
+
+#endif /* __NGNet_NGNetUtilities_H__ */
--- /dev/null
+/*
+ Copyright (C) 2000-2003 SKYRIX Software AG
+
+ This file is part of OGo
+
+ OGo is free software; you can redistribute it and/or modify it under
+ the terms of the GNU Lesser General Public License as published by the
+ Free Software Foundation; either version 2, or (at your option) any
+ later version.
+
+ OGo is distributed in the hope that it will be useful, but WITHOUT ANY
+ WARRANTY; without even the implied warranty of MERCHANTABILITY or
+ FITNESS FOR A PARTICULAR PURPOSE. See the GNU Lesser General Public
+ License for more details.
+
+ You should have received a copy of the GNU Lesser General Public
+ License along with OGo; see the file COPYING. If not, write to the
+ Free Software Foundation, 59 Temple Place - Suite 330, Boston, MA
+ 02111-1307, USA.
+*/
+// $Id$
+
+#ifndef __NGNet_NGPassiveSocket_H__
+#define __NGNet_NGPassiveSocket_H__
+
+#import <Foundation/NSLock.h>
+#include <NGStreams/NGSocket.h>
+#include <NGStreams/NGSocketProtocols.h>
+
+/*
+ Represents a STREAM server socket based on the standard Unix sockets library.
+
+ A passive socket has exactly one address, the address the socket is bound to.
+ If you do not bind the socket, the address is determined after the listen()
+ call was executed through the getsockname() call.
+
+ Note that if the socket is bound it's still an active socket in the
+ system's view, it becomes an passive one when the listen call is executed.
+
+ NOTE: Currently the passive _must_ be bound. This is because during the
+ creation of the socket the domain is needed. The domain is encapsulated
+ in the socket-address.
+ Therefore the method of letting the kernel determine a socket address,
+ as described above, currently does not work.
+*/
+
+@interface NGPassiveSocket : NGSocket < NGPassiveSocket >
+{
+@protected
+ id<NSObject,NSLocking> acceptLock; // prevents file-locking
+ int backlogSize;
+}
+
++ (id)socketBoundToAddress:(id<NGSocketAddress>)_address;
+
+/* accessors */
+
+- (BOOL)isListening;
+- (BOOL)isOpen;
+
+/* operations */
+
+// throws
+// NGSocketIsAlreadyListeningException when the socket is in the listen state
+// NGCouldNotListenException when the listen call failed
+- (BOOL)listenWithBacklog:(int)_backlogSize;
+
+// accept blocks when multiple threads try to accept (using acceptLock)
+// throws
+// NGCouldNotAcceptException when the socket is not listening
+// NGCouldNotAcceptException when the accept call failed
+- (id<NGActiveSocket>)accept;
+
+@end
+
+#endif /* __NGNet_NGPassiveSocket_H__ */
--- /dev/null
+/*
+ Copyright (C) 2000-2003 SKYRIX Software AG
+
+ This file is part of OGo
+
+ OGo is free software; you can redistribute it and/or modify it under
+ the terms of the GNU Lesser General Public License as published by the
+ Free Software Foundation; either version 2, or (at your option) any
+ later version.
+
+ OGo is distributed in the hope that it will be useful, but WITHOUT ANY
+ WARRANTY; without even the implied warranty of MERCHANTABILITY or
+ FITNESS FOR A PARTICULAR PURPOSE. See the GNU Lesser General Public
+ License for more details.
+
+ You should have received a copy of the GNU Lesser General Public
+ License along with OGo; see the file COPYING. If not, write to the
+ Free Software Foundation, 59 Temple Place - Suite 330, Boston, MA
+ 02111-1307, USA.
+*/
+// $Id$
+
+#ifndef __NGNet_NGSocket_H__
+#define __NGNet_NGSocket_H__
+
+#import <Foundation/NSObject.h>
+#include <NGStreams/NGSocketProtocols.h>
+
+#if defined(WIN32)
+# include <winsock.h>
+#endif
+
+@class NSFileHandle, NSException;
+
+/*
+ Represents the sockets accessible through the standard Unix sockets library.
+ The socket class itself is abstract and has two concrete subclasses,
+ NGActiveSocket and NGPassiveSocket. The terminology may be confusing
+ at first, but I choose to use these instead of Client/ServerSocket
+ because the NGPassiveSocket accept method returns a socket which isn't
+ one of these. It's an active socket which is already connected.
+ NGActiveSocket represents a connection while NGPassiveSocket only accepts
+ connections (it can't be read or written).
+
+ Each socket has a local address. The socket can be bound to an address
+ by using the bind() call or the address can be assigned by the operating
+ system kernel.
+ Passive sockets are normally bound to a well-known port (or service),
+ active sockets receive in most cases their address from the kernel.
+
+ fd is the file descriptor gained through the socket() call. closeOnFree
+ specifies whether the socket is closed when the memory for the
+ socket object is reclaimed.
+
+ Note that the creation of the actual socket has to wait until it is
+ bound or a connect or listen call has been initiated. This is because
+ the socket() call needs the socket-domain, which is encapsulated in the
+ NGSocketAddress objects.
+ Until the socket is created the fd variable contains the value
+ NGInvalidSocketDescriptor.
+*/
+
+#if defined(WIN32)
+# define NGInvalidSocketDescriptor INVALID_SOCKET
+#else
+# define NGInvalidSocketDescriptor ((int)-1)
+#endif
+
+@interface NGSocket : NSObject < NGSocket >
+{
+@protected
+#if defined(WIN32)
+ SOCKET fd;
+#else
+ int fd; // socket descriptor
+#endif
+ id<NGSocketDomain> domain;
+ id<NGSocketAddress> localAddress;
+ NSFileHandle *fileHandle; // not retained !
+
+ struct {
+ int closeOnFree:1; // close socket on collect/dealloc ?
+ int isBound:1; // was a bind issued (either by the kernel or explicitly)
+ } flags;
+
+ NSException *lastException;
+}
+
++ (id)socketInDomain:(id<NGSocketDomain>)_domain;
+- (id)initWithDomain:(id<NGSocketDomain>)_domain; // designated initializer
+
+// ************************* create a socket *****************
+
+- (BOOL)primaryCreateSocket;
+- (BOOL)close;
+
+// ************************* bind a socket *******************
+
+// throws
+// NGSocketAlreadyBoundException if the socket is already bound
+- (BOOL)bindToAddress:(id<NGSocketAddress>)_address;
+
+// throws
+// NGSocketAlreadyBoundException if the socket is already bound
+- (BOOL)kernelBoundAddress;
+
+// ************************* accessors ***********************
+
+- (id<NGSocketAddress>)localAddress;
+- (BOOL)isBound;
+
+- (void)setLastException:(NSException *)_exception;
+- (NSException *)lastException;
+- (void)resetLastException;
+
+- (int)socketType; // abstract
+- (id<NGSocketDomain>)domain;
+
+- (NSFileHandle *)fileHandle;
+#if defined(WIN32)
+- (SOCKET)fileDescriptor;
+#else
+- (int)fileDescriptor;
+#endif
+
+// ************************* options *************************
+//
+// set methods throw NGCouldNotSetSocketOptionException
+// get methods throw NGCouldNotGetSocketOptionException
+
+- (void)setDebug:(BOOL)_flag;
+- (void)setReuseAddress:(BOOL)_flag;
+- (void)setKeepAlive:(BOOL)_flag;
+- (void)setDontRoute:(BOOL)_flag;
+- (BOOL)doesDebug;
+- (BOOL)doesReuseAddress;
+- (BOOL)doesKeepAlive;
+- (BOOL)doesNotRoute;
+
+- (void)setSendBufferSize:(int)_size;
+- (void)setReceiveBufferSize:(int)_size;
+- (int)sendBufferSize;
+- (int)receiveBufferSize;
+
+@end
+
+#if defined(WIN32)
+
+// Windows Descriptor Functions
+
+// events
+# ifndef POLLIN
+# define POLLRDNORM 1
+# define POLLIN POLLRDNORM
+# define POLLWRNORM 2
+# define POLLOUT POLLWRNORM
+# define POLLERR 4
+# define POLLHUP 4
+# endif
+
+/*
+ Polls a descriptor. Returns 1 if events occurred, 0 if a timeout occured
+ and -1 if an error other than EINTR or EAGAIN occured.
+*/
+int NGPollDescriptor(SOCKET _fd, short _events, int _timeout);
+
+/*
+ Reading and writing with non-blocking IO support.
+ The functions return
+ -1 on error, with errno set to either recv's or poll's errno
+ 0 on the end of file condition
+ -2 if the operation timed out
+
+ Enable login topic 'nonblock' to find out about timeouts.
+*/
+int NGDescriptorRecv(SOCKET _fd, char *_buf, int _len, int _flags, int _timeout);
+int NGDescriptorSend(SOCKET _fd, const char *_buf, int _len, int _flags, int _timeout);
+
+#endif /* WIN32 */
+
+#endif /* __NGNet_NGSocket_H__ */
--- /dev/null
+/*
+ Copyright (C) 2000-2003 SKYRIX Software AG
+
+ This file is part of OGo
+
+ OGo is free software; you can redistribute it and/or modify it under
+ the terms of the GNU Lesser General Public License as published by the
+ Free Software Foundation; either version 2, or (at your option) any
+ later version.
+
+ OGo is distributed in the hope that it will be useful, but WITHOUT ANY
+ WARRANTY; without even the implied warranty of MERCHANTABILITY or
+ FITNESS FOR A PARTICULAR PURPOSE. See the GNU Lesser General Public
+ License for more details.
+
+ You should have received a copy of the GNU Lesser General Public
+ License along with OGo; see the file COPYING. If not, write to the
+ Free Software Foundation, 59 Temple Place - Suite 330, Boston, MA
+ 02111-1307, USA.
+*/
+// $Id$
+
+#ifndef __NGNet_NGSocketExceptions_H__
+#define __NGNet_NGSocketExceptions_H__
+
+#import <Foundation/NSException.h>
+#include <NGStreams/NGStreamExceptions.h>
+#include <NGStreams/NGSocketProtocols.h>
+
+/*
+ Exceptions:
+
+ NGIOException
+ NGSocketException
+ NGSocketBindException
+ NGSocketAlreadyBoundException
+ NGCouldNotBindSocketException
+ NGSocketConnectionException
+ NGSocketNotConnectedException
+ NGSocketAlreadyConnectedException
+ NGCouldNotConnectException
+ NGSocketOptionException
+ NGCouldNotSetSocketOptionException
+ NGCouldNotGetSocketOptionException
+ NGCouldNotResolveHostNameException
+ NGDidNotFindServiceException
+ NGSocketIsAlreadyListeningException
+ NGCouldNotListenException
+ NGCouldNotAcceptException
+ NGInvalidSocketDomainException
+ NGCouldNotCreateSocketException
+ NGStreamException
+ NGEndOfStreamException
+ NGSocketShutdownException
+ NGSocketShutdownDuringReadException
+ NGSocketShutdownDuringWriteException
+ NGSocketConnectionResetException
+ NGSocketTimedOutException
+*/
+
+@interface NGSocketException : NGIOException
+{
+@protected
+ id<NGSocket> socket;
+}
+
+- (id)init;
+- (id)initWithReason:(NSString *)_reason;
+- (id)initWithReason:(NSString *)_reason socket:(id<NGSocket>)_socket;
+
+- (id<NGSocket>)socket;
+
+@end
+
+@interface NGCouldNotResolveHostNameException : NGSocketException
+{
+@protected
+ NSString *hostName;
+}
+
+- (id)initWithHostName:(NSString *)_name reason:(NSString *)_reason;
+
+- (NSString *)hostName;
+
+@end
+
+@interface NGDidNotFindServiceException : NGSocketException
+{
+@protected
+ NSString *serviceName;
+}
+
+- (id)init;
+- (id)initWithServiceName:(NSString *)_service;
+
+- (NSString *)serviceName;
+
+@end
+
+@interface NGInvalidSocketDomainException : NGSocketException
+{
+@protected
+ id<NGSocketDomain> domain;
+}
+
+- (id)initWithReason:(NSString *)_reason
+ socket:(id<NGSocket>)_socket domain:(id<NGSocketDomain>)_domain;
+
+@end
+
+@interface NGCouldNotCreateSocketException : NGSocketException
+{
+@protected
+ id<NGSocketDomain> domain;
+}
+
+- (id)init;
+- (id)initWithReason:(NSString *)_reason domain:(id<NGSocketDomain>)_domain;
+
+@end
+
+// ******************** bind ***********************
+
+@interface NGSocketBindException : NGSocketException
+@end
+
+@interface NGSocketAlreadyBoundException : NGSocketBindException
+@end
+
+@interface NGCouldNotBindSocketException : NGSocketBindException
+{
+@protected
+ id<NGSocketAddress> address;
+}
+
+- (id)initWithReason:(NSString *)_reason
+ socket:(id<NGSocket>)_socket address:(id<NGSocketAddress>)address;
+
+- (id<NGSocketAddress>)address;
+
+@end
+
+// ******************** connect ********************
+
+@interface NGSocketConnectException : NGSocketException
+@end
+
+@interface NGSocketNotConnectedException : NGSocketConnectException
+@end
+
+@interface NGSocketAlreadyConnectedException : NGSocketConnectException
+@end
+
+@interface NGCouldNotConnectException : NGSocketConnectException
+{
+@protected
+ id<NGSocketAddress> address;
+}
+
+- (id)initWithReason:(NSString *)_reason
+ socket:(id<NGActiveSocket>)_socket
+ address:(id<NGSocketAddress>)address;
+
+- (id<NGSocketAddress>)address;
+
+@end
+
+// ******************** listen ********************
+
+@interface NGSocketIsAlreadyListeningException : NGSocketException
+@end
+
+@interface NGCouldNotListenException : NGSocketException
+@end
+
+// ******************** accept ********************
+
+@interface NGCouldNotAcceptException : NGSocketException
+@end
+
+// ******************** options ********************
+
+@interface NGSocketOptionException : NGSocketException
+{
+@protected
+ int option;
+ int level;
+}
+
+- (id)init;
+- (id)initWithReason:(NSString *)_reason option:(int)_option level:(int)_level;
+
+@end
+
+@interface NGCouldNotSetSocketOptionException : NGSocketOptionException
+@end
+
+@interface NGCouldNotGetSocketOptionException : NGSocketOptionException
+@end
+
+// ******************** socket closed **************
+
+@interface NGSocketShutdownException : NGEndOfStreamException
+
+- (id)initWithReason:(NSString *)_reason;
+- (id)initWithReason:(NSString *)_reason socket:(id<NGActiveSocket>)_socket;
+- (id)initWithSocket:(id<NGActiveSocket>)_socket;
+
+/* Note: this only returns a valid ptr, if the socket is still retained ! */
+- (id<NGActiveSocket>)socket;
+
+@end
+
+@interface NGSocketShutdownDuringReadException : NGSocketShutdownException
+@end
+
+@interface NGSocketShutdownDuringWriteException : NGSocketShutdownException
+@end
+
+@interface NGSocketTimedOutException : NGSocketShutdownException
+@end
+
+@interface NGSocketConnectionResetException : NGSocketShutdownException
+@end
+
+#endif /* __NGNet_NGSocketExceptions_H__ */
--- /dev/null
+/*
+ Copyright (C) 2000-2003 SKYRIX Software AG
+
+ This file is part of OGo
+
+ OGo is free software; you can redistribute it and/or modify it under
+ the terms of the GNU Lesser General Public License as published by the
+ Free Software Foundation; either version 2, or (at your option) any
+ later version.
+
+ OGo is distributed in the hope that it will be useful, but WITHOUT ANY
+ WARRANTY; without even the implied warranty of MERCHANTABILITY or
+ FITNESS FOR A PARTICULAR PURPOSE. See the GNU Lesser General Public
+ License for more details.
+
+ You should have received a copy of the GNU Lesser General Public
+ License along with OGo; see the file COPYING. If not, write to the
+ Free Software Foundation, 59 Temple Place - Suite 330, Boston, MA
+ 02111-1307, USA.
+*/
+// $Id$
+
+#ifndef __NGNet_NGSocketProtocols_H__
+#define __NGNet_NGSocketProtocols_H__
+
+#import <Foundation/NSObject.h>
+#include <NGStreams/NGStreamProtocols.h>
+
+@class NSException;
+
+// addresses
+
+@protocol NGSocketAddress < NSObject >
+
+- (void *)internalAddressRepresentation;
+- (int)addressRepresentationSize;
+- (id)domain; // (a NGSocketDomain)
+
+// needed by socket address factory:
+- (id)initWithDomain:(id)_domain
+ internalRepresentation:(void *)_representation
+ size:(int)_length;
+
+@end
+
+// sockets
+
+@protocol NGSocket < NSObject >
+
+- (id<NGSocketAddress>)localAddress;
+- (BOOL)bindToAddress:(id<NGSocketAddress>)_localAddress;
+- (BOOL)close;
+
+- (NSException *)lastException;
+
+@end
+
+// domains
+
+@protocol NGSocketDomain < NSObject >
+
+- (id<NGSocketAddress>)addressWithRepresentation:(void *)_data
+ size:(unsigned int)_size;
+
+- (int)socketDomain;
+- (int)addressRepresentationSize;
+- (int)protocol;
+
+// these two methods manage resources associated with addresses
+// (primarily the files used for AF_LOCAL sockets)
+- (BOOL)prepareAddress:(id<NGSocketAddress>)_address
+ forBindWithSocket:(id<NGSocket>)_socket;
+- (BOOL)cleanupAddress:(id<NGSocketAddress>)_address
+ afterCloseOfSocket:(id<NGSocket>)_socket;
+
+@end
+
+// concrete sockets
+
+@protocol NGActiveSocket < NGSocket, NGStream, NGByteSequenceStream >
+
+- (BOOL)connectToAddress:(id<NGSocketAddress>)_address;
+- (BOOL)shutdown;
+
+- (BOOL)isConnected;
+
+- (id<NGSocketAddress>)remoteAddress;
+
+@end
+
+@protocol NGPassiveSocket < NGSocket >
+
+- (BOOL)listenWithBacklog:(int)_backlogSize;
+- (id<NGActiveSocket>)accept;
+
+@end
+
+// packets
+
+@protocol NGDatagramPacket < NSObject >
+
+- (void)setSender:(id<NGSocketAddress>)_address;
+- (id<NGSocketAddress>)sender;
+- (void)setReceiver:(id<NGSocketAddress>)_address;
+- (id<NGSocketAddress>)receiver;
+
+- (NSData *)data;
+
+@end
+
+@protocol NGDatagramPacketFactory < NSObject >
+
+- (id<NGDatagramPacket>)packetWithData:(NSData *)_data;
+
+- (id<NGDatagramPacket>)
+ packetWithBytes:(const void *)_bytes
+ size:(int)_packetSize;
+
+@end
+
+#endif /* __NGNet_NGSocketProtocols_H__ */
--- /dev/null
+/*
+ Copyright (C) 2000-2003 SKYRIX Software AG
+
+ This file is part of OGo
+
+ OGo is free software; you can redistribute it and/or modify it under
+ the terms of the GNU Lesser General Public License as published by the
+ Free Software Foundation; either version 2, or (at your option) any
+ later version.
+
+ OGo is distributed in the hope that it will be useful, but WITHOUT ANY
+ WARRANTY; without even the implied warranty of MERCHANTABILITY or
+ FITNESS FOR A PARTICULAR PURPOSE. See the GNU Lesser General Public
+ License for more details.
+
+ You should have received a copy of the GNU Lesser General Public
+ License along with OGo; see the file COPYING. If not, write to the
+ Free Software Foundation, 59 Temple Place - Suite 330, Boston, MA
+ 02111-1307, USA.
+*/
+// $Id$
+
+#ifndef __NGStreams_NGStream_serialization_H__
+#define __NGStreams_NGStream_serialization_H__
+
+#include <NGStreams/NGStreamsDecls.h>
+#include <NGStreams/NGStream.h>
+#include <NGStreams/NGStreamProtocols.h>
+
+#if !(MAC_OS_X_VERSION_10_2 <= MAC_OS_X_VERSION_MAX_ALLOWED)
+# define USE_SERIALIZER 1
+# import <Foundation/NSSerialization.h>
+#endif
+
+/*
+ Serialization is implemented as a category because of it's importance. From
+ a design point of view it would be better placed in an extra class, so that
+ the serialization scheme could be replaced.
+*/
+
+@interface NGStream(serialization) < NGSerializer >
+
+- (void)serializeChar:(char)_value;
+- (void)serializeShort:(short)_value;
+- (void)serializeInt:(int)_value;
+- (void)serializeLong:(long)_value;
+- (void)serializeFloat:(float)_value;
+- (void)serializeDouble:(double)_value;
+- (void)serializeLongLong:(long long)_value;
+
+- (char)deserializeChar;
+- (short)deserializeShort;
+- (int)deserializeInt;
+- (long)deserializeLong;
+- (float)deserializeFloat;
+- (double)deserializeDouble;
+- (long long)deserializeLongLong;
+
+- (void)serializeCString:(const char *)_value;
+- (char *)deserializeCString;
+
+#if USE_SERIALIZER
+- (void)serializeDataAt:(const void*)data ofObjCType:(const char*)type
+ context:(id<NSObjCTypeSerializationCallBack>)_callback;
+- (void)deserializeDataAt:(void *)data ofObjCType:(const char*)type
+ context:(id<NSObjCTypeSerializationCallBack>)_callback;
+#endif
+
+@end
+
+NGStreams_EXPORT void
+NGStreamSerializeObjC(id<NGStream> self,
+ const void *_data, const char *_type,
+#if USE_SERIALIZER
+ id<NSObjCTypeSerializationCallBack> _callback
+#else
+ id _callback
+#endif
+ );
+
+NGStreams_EXPORT void
+NGStreamDeserializeObjC(id<NGStream> self,
+ void *_data, const char *_type,
+#if USE_SERIALIZER
+ id<NSObjCTypeSerializationCallBack> _callback
+#else
+ id _callback
+#endif
+ );
+
+#endif /* __NGStreams_NGStream_serialization_H__ */
--- /dev/null
+/*
+ Copyright (C) 2000-2003 SKYRIX Software AG
+
+ This file is part of OGo
+
+ OGo is free software; you can redistribute it and/or modify it under
+ the terms of the GNU Lesser General Public License as published by the
+ Free Software Foundation; either version 2, or (at your option) any
+ later version.
+
+ OGo is distributed in the hope that it will be useful, but WITHOUT ANY
+ WARRANTY; without even the implied warranty of MERCHANTABILITY or
+ FITNESS FOR A PARTICULAR PURPOSE. See the GNU Lesser General Public
+ License for more details.
+
+ You should have received a copy of the GNU Lesser General Public
+ License along with OGo; see the file COPYING. If not, write to the
+ Free Software Foundation, 59 Temple Place - Suite 330, Boston, MA
+ 02111-1307, USA.
+*/
+// $Id$
+
+#ifndef __NGStreams_NGStream_H__
+#define __NGStreams_NGStream_H__
+
+#import <Foundation/NSObject.h>
+#include <NGStreams/NGStreamsDecls.h>
+#include <NGStreams/NGStreamProtocols.h>
+
+@class NSData, NSException;
+
+static inline BOOL NGCanReadInStreamMode(NGStreamMode _mode) {
+ return ((_mode == NGStreamMode_readOnly) ||
+ (_mode == NGStreamMode_readWrite));
+}
+static inline BOOL NGCanWriteInStreamMode(NGStreamMode _mode) {
+ return ((_mode == NGStreamMode_writeOnly) ||
+ (_mode == NGStreamMode_readWrite));
+}
+
+@interface NGStream : NSObject < NGStream, NGByteSequenceStream >
+
+// ******************** primitives ********************
+
+// Never returns 0. If an EOF like condition occures, NGEndOfStreamException
+// is thrown.
+- (unsigned)readBytes:(void *)_buf count:(unsigned)_len; // abstract
+- (unsigned)writeBytes:(const void *)_buf count:(unsigned)_len; // abstract
+
+- (void)setLastException:(NSException *)_exception;
+
+- (BOOL)flush; // empty
+- (BOOL)close; // empty
+
+- (NGStreamMode)mode; // abstract
+- (BOOL)isRootStream; // abstract
+
+/* methods which read/write exactly _len bytes */
+
+- (BOOL)safeReadBytes:(void *)_buf count:(unsigned)_len;
+- (BOOL)safeWriteBytes:(const void *)_buf count:(unsigned)_len;
+
+/* marking */
+
+- (BOOL)mark; // does nothing
+- (BOOL)rewind; // does nothing
+- (BOOL)markSupported; // returns NO
+
+/* convenience methods */
+
+- (int)readByte; // java semantics (-1 returned on EOF)
+
+// description
+
+- (NSString *)modeDescription;
+
+@end
+
+@interface NGStream(DataMethods)
+
+- (NSData *)readDataOfLength:(unsigned int)_length;
+- (NSData *)safeReadDataOfLength:(unsigned int)_length;
+- (unsigned int)writeData:(NSData *)_data;
+- (BOOL)safeWriteData:(NSData *)_data;
+
+@end
+
+// concrete implementations as functions (to be used in non-subclasses)
+
+NGStreams_EXPORT int NGReadByteFromStream(id<NGInputStream> _stream);
+
+NGStreams_EXPORT BOOL
+NGSafeReadBytesFromStream(id<NGInputStream> _in, void *_buf, unsigned _len);
+
+NGStreams_EXPORT BOOL
+NGSafeWriteBytesToStream(id<NGOutputStream> _out,const void *_buf,unsigned _len);
+
+#endif /* __NGStreams_NGStream_H__ */
--- /dev/null
+/*
+ Copyright (C) 2000-2003 SKYRIX Software AG
+
+ This file is part of OGo
+
+ OGo is free software; you can redistribute it and/or modify it under
+ the terms of the GNU Lesser General Public License as published by the
+ Free Software Foundation; either version 2, or (at your option) any
+ later version.
+
+ OGo is distributed in the hope that it will be useful, but WITHOUT ANY
+ WARRANTY; without even the implied warranty of MERCHANTABILITY or
+ FITNESS FOR A PARTICULAR PURPOSE. See the GNU Lesser General Public
+ License for more details.
+
+ You should have received a copy of the GNU Lesser General Public
+ License along with OGo; see the file COPYING. If not, write to the
+ Free Software Foundation, 59 Temple Place - Suite 330, Boston, MA
+ 02111-1307, USA.
+*/
+// $Id$
+
+#ifndef __NGStreams_NGStreamCoder_H__
+#define __NGStreams_NGStreamCoder_H__
+
+#import <Foundation/NSCoder.h>
+
+#if !(MAC_OS_X_VERSION_10_2 <= MAC_OS_X_VERSION_MAX_ALLOWED)
+# define USE_SERIALIZER 1
+# import <Foundation/NSSerialization.h>
+#endif
+
+#import <Foundation/NSMapTable.h>
+#import <Foundation/NSHashTable.h>
+#include <NGStreams/NGStreamProtocols.h>
+
+@interface NGStreamCoder : NSCoder
+#if USE_SERIALIZER
+ < NSObjCTypeSerializationCallBack >
+#endif
+{
+@protected
+ id<NGSerializer,NGStream> stream; // destination/source stream
+ NGIOSafeReadMethodType readIMP; // safe read method
+ NGIOSafeWriteMethodType writeIMP; // safe write method
+
+ // used during encoding
+ NSHashTable *outObjects; // objects written so far
+ NSHashTable *outConditionals; // conditional objects
+ NSHashTable *outPointers; // set of pointers
+ NSMapTable *replacements; // src-object to replacement
+ BOOL traceMode; // YES if finding conditionals
+ BOOL didWriteHeader;
+ SEL classForCoder; // default: classForCoder:
+ SEL replObjectForCoder; // default: replacementObjectForCoder:
+ BOOL encodingRoot;
+
+ // used during decoding
+ unsigned inArchiverVersion; // archiver's version that wrote the data
+ NSMapTable *inObjects; // decoded objects: key -> object
+ NSMapTable *inClasses; // decoded classes: key -> class info
+ NSMapTable *inPointers; // decoded pointers: key -> pointer
+ NSMapTable *inClassAlias; // archive name -> decoded name
+ NSMapTable *inClassVersions; // archive name -> class info
+ NSZone *objectZone;
+ BOOL decodingRoot;
+ BOOL didReadHeader;
+}
+
++ (id)coderWithStream:(id<NGSerializer,NGStream>)_stream;
+- (id)initWithStream:(id<NGSerializer,NGStream>)_stream;
+
+// accessors
+
+- (id<NGStream>)stream;
+- (NSString *)coderSignature; // ID of the coder used
+- (int)coderVersion; // Version of the coder used
+
+// encoding
+
+- (void)encodeConditionalObject:(id)_object;
+- (void)encodeRootObject:(id)_object;
+
+// decoding
+
+- (unsigned int)systemVersion;
+- (id)decodeObject;
+
+// Substituting One Class for Another
+
++ (NSString *)classNameDecodedForArchiveClassName:(NSString *)nameInArchive;
++ (void)decodeClassName:(NSString *)nameInArch asClassName:(NSString *)trueName;
+- (NSString *)classNameDecodedForArchiveClassName:(NSString *)nameInArchive;
+- (void)decodeClassName:(NSString *)nameInArch asClassName:(NSString *)trueName;
+
+@end
+
+#endif /* __NGStreams_NGStreamCoder_H__ */
--- /dev/null
+/*
+ Copyright (C) 2000-2003 SKYRIX Software AG
+
+ This file is part of OGo
+
+ OGo is free software; you can redistribute it and/or modify it under
+ the terms of the GNU Lesser General Public License as published by the
+ Free Software Foundation; either version 2, or (at your option) any
+ later version.
+
+ OGo is distributed in the hope that it will be useful, but WITHOUT ANY
+ WARRANTY; without even the implied warranty of MERCHANTABILITY or
+ FITNESS FOR A PARTICULAR PURPOSE. See the GNU Lesser General Public
+ License for more details.
+
+ You should have received a copy of the GNU Lesser General Public
+ License along with OGo; see the file COPYING. If not, write to the
+ Free Software Foundation, 59 Temple Place - Suite 330, Boston, MA
+ 02111-1307, USA.
+*/
+// $Id$
+
+#ifndef __NGStreams_NGStreamExceptions_H__
+#define __NGStreams_NGStreamExceptions_H__
+
+#import <Foundation/NSException.h>
+#include <NGStreams/NGStream.h>
+
+@class NSData;
+
+@interface NGIOException : NSException
+
+- (id)init;
+- (id)initWithReason:(NSString *)_reason;
++ (void)raiseWithReason:(NSString *)_reason;
++ (void)raiseOnStream:(id)_stream reason:(NSString *)_reason;
++ (void)raiseOnStream:(id)_stream;
+
+@end
+
+static inline BOOL NGIsIOException(NSException *_exception) {
+ return [_exception isKindOfClass:[NGIOException class]];
+}
+
+// ******************** NGStreamException *************************
+
+@class NSValue;
+
+@interface NGStreamException : NGIOException
+{
+@protected
+ NSValue *streamPointer; /* only valid if stream is not deallocated */
+}
+
+- (id)init;
+- (id)initWithStream:(id<NGStream>)_stream;
+- (id)initWithStream:(id<NGStream>)_stream reason:(NSString *)_reason;
+- (id)initWithStream:(id<NGStream>)_stream format:(NSString *)_format,...;
++ (id)exceptionWithStream:(id<NGStream>)_stream;
++ (id)exceptionWithStream:(id<NGStream>)_stream reason:(NSString *)_reason;
++ (void)raiseWithStream:(id<NGStream>)_stream;
++ (void)raiseWithStream:(id<NGStream>)_stream format:(NSString *)_format,...;
++ (void)raiseWithStream:(id<NGStream>)_stream reason:(NSString *)_reason;
+
+@end
+
+static inline BOOL NGIsStreamException(NSException *_exception) {
+ return [_exception isKindOfClass:[NGStreamException class]];
+}
+
+// ******************** NGEndOfStreamException ********************
+
+@interface NGEndOfStreamException : NGStreamException
+{
+@protected
+ unsigned readCount; // number of bytes that could be read in
+ unsigned safeCount; // number of bytes that were requested
+ NSData *data;
+}
+
+- (id)initWithStream:(id<NGStream>)_stream;
+
+- (id)initWithStream:(id<NGStream>)_stream
+ readCount:(unsigned)_readCount
+ safeCount:(unsigned)_safeCount
+ data:(NSData *)_data;
+
+- (NSData *)readBytes; // the bytes read before EOF
+
+@end
+
+static inline BOOL NGIsEndOfStreamException(NSException *_exception) {
+ return [_exception isKindOfClass:[NGEndOfStreamException class]];
+}
+
+// ******************** open state exceptions *********************
+
+@interface NGCouldNotOpenStreamException : NGStreamException
+@end
+
+@interface NGCouldNotCloseStreamException : NGStreamException
+@end
+
+@interface NGStreamNotOpenException : NGStreamException
+@end
+
+static inline BOOL NGIsCouldNotOpenStreamException(NSException *_exception) {
+ return [_exception isKindOfClass:[NGCouldNotOpenStreamException class]];
+}
+static inline BOOL NGIsCouldNotCloseStreamException(NSException *_exception) {
+ return [_exception isKindOfClass:[NGCouldNotCloseStreamException class]];
+}
+static inline BOOL NGIsStreamNotOpenException(NSException *_exception) {
+ return [_exception isKindOfClass:[NGStreamNotOpenException class]];
+}
+
+// ******************** NGStreamErrors ****************************
+
+@interface NGStreamErrorException : NGStreamException
+{
+@protected
+ int osErrorCode;
+}
+
+- (id)initWithStream:(id<NGStream>)_stream errorCode:(int)_code;
++ (void)raiseWithStream:(id<NGStream>)_stream errorCode:(int)_code;
+
+- (int)operationSystemErrorCode;
+- (NSString *)operatingSystemError;
+
+@end
+
+static inline BOOL NGIsStreamErrorException(NSException *_exception) {
+ return [_exception isKindOfClass:[NGStreamErrorException class]];
+}
+
+@interface NGStreamReadErrorException : NGStreamErrorException
+@end
+
+@interface NGStreamWriteErrorException : NGStreamErrorException
+@end
+
+@interface NGStreamSeekErrorException : NGStreamErrorException
+@end
+
+static inline BOOL NGIsStreamReadErrorException(NSException *_exception) {
+ return [_exception isKindOfClass:[NGStreamReadErrorException class]];
+}
+static inline BOOL NGIsStreamWriteErrorException(NSException *_exception) {
+ return [_exception isKindOfClass:[NGStreamWriteErrorException class]];
+}
+static inline BOOL NGIsStreamSeekErrorException(NSException *_exception) {
+ return [_exception isKindOfClass:[NGStreamSeekErrorException class]];
+}
+
+// ******************** NGStreamModeExceptions ********************
+
+@interface NGStreamModeException : NGStreamException
+@end
+
+@interface NGUnknownStreamModeException : NGStreamModeException
+{
+@protected
+ NSString *streamMode;
+}
+
+- (id)initWithStream:(id<NGStream>)_stream mode:(NSString *)_streamMode;
+
+@end
+
+@interface NGReadOnlyStreamException : NGStreamModeException
+@end
+
+@interface NGWriteOnlyStreamException : NGStreamModeException
+@end
+
+static inline BOOL NGIsStreamModeException(NSException *_exception) {
+ return [_exception isKindOfClass:[NGStreamModeException class]];
+}
+static inline BOOL NGIsUnknownStreamModeException(NSException *_exception) {
+ return [_exception isKindOfClass:[NGUnknownStreamModeException class]];
+}
+static inline BOOL NGIsReadOnlyStreamException(NSException *_exception) {
+ return [_exception isKindOfClass:[NGReadOnlyStreamException class]];
+}
+static inline BOOL NGIsWriteOnlyStreamException(NSException *_exception) {
+ return [_exception isKindOfClass:[NGWriteOnlyStreamException class]];
+}
+
+// ******************** NGIOAccessException ***********************
+
+@interface NGIOAccessException : NGIOException
+@end
+
+@interface NGIOSearchAccessException : NGIOAccessException
+@end
+
+#endif /* __NGStreams_NGStreamExceptions_H__ */
--- /dev/null
+/*
+ Copyright (C) 2000-2003 SKYRIX Software AG
+
+ This file is part of OGo
+
+ OGo is free software; you can redistribute it and/or modify it under
+ the terms of the GNU Lesser General Public License as published by the
+ Free Software Foundation; either version 2, or (at your option) any
+ later version.
+
+ OGo is distributed in the hope that it will be useful, but WITHOUT ANY
+ WARRANTY; without even the implied warranty of MERCHANTABILITY or
+ FITNESS FOR A PARTICULAR PURPOSE. See the GNU Lesser General Public
+ License for more details.
+
+ You should have received a copy of the GNU Lesser General Public
+ License along with OGo; see the file COPYING. If not, write to the
+ Free Software Foundation, 59 Temple Place - Suite 330, Boston, MA
+ 02111-1307, USA.
+*/
+// $Id$
+
+#ifndef __NGStreams_NGStreamPipe_H__
+#define __NGStreams_NGStreamPipe_H__
+
+#import <Foundation/NSFileHandle.h>
+
+@interface NGStreamPipe : NSPipe < NGStream, NGByteSequenceStream >
+{
+@private
+ int fildes[2];
+ NSFileHandle *fhIn;
+ NSFileHandle *fhOut;
+}
+
++ (id)pipe;
+- (id)init;
+
+- (NSFileHandle *)fileHandleForReading;
+- (NSFileHandle *)fileHandleForWriting;
+
+- (id<NGByteSequenceStream>)streamForReading;
+- (id<NGOutputStream>)streamForWriting;
+
+// NGInputStream
+
+- (unsigned)readBytes:(void *)_buf count:(unsigned)_len;
+- (BOOL)safeReadBytes:(void *)_buf count:(unsigned)_len;
+
+- (BOOL)mark;
+- (BOOL)rewind;
+- (BOOL)markSupported;
+
+// NGOutputStream
+
+- (unsigned)writeBytes:(const void *)_buf count:(unsigned)_len;
+- (BOOL)safeWriteBytes:(const void *)_buf count:(unsigned)_len;
+- (BOOL)flush;
+
+// NGStream
+
+- (BOOL)close;
+- (NGStreamMode)mode;
+
+// Extensions
+
+- (BOOL)isOpen;
+
+@end
+
+#endif /* __NGStreams_NGStreamPipe_H__ */
--- /dev/null
+/*
+ Copyright (C) 2000-2003 SKYRIX Software AG
+
+ This file is part of OGo
+
+ OGo is free software; you can redistribute it and/or modify it under
+ the terms of the GNU Lesser General Public License as published by the
+ Free Software Foundation; either version 2, or (at your option) any
+ later version.
+
+ OGo is distributed in the hope that it will be useful, but WITHOUT ANY
+ WARRANTY; without even the implied warranty of MERCHANTABILITY or
+ FITNESS FOR A PARTICULAR PURPOSE. See the GNU Lesser General Public
+ License for more details.
+
+ You should have received a copy of the GNU Lesser General Public
+ License along with OGo; see the file COPYING. If not, write to the
+ Free Software Foundation, 59 Temple Place - Suite 330, Boston, MA
+ 02111-1307, USA.
+*/
+// $Id$
+
+#ifndef __NGStreams_NGStreamProtocols_H__
+#define __NGStreams_NGStreamProtocols_H__
+
+#import <Foundation/NSObject.h>
+
+#if !(MAC_OS_X_VERSION_10_2 <= MAC_OS_X_VERSION_MAX_ALLOWED)
+# define USE_SERIALIZER 1
+# import <Foundation/NSSerialization.h>
+#endif
+
+@class NSException;
+
+typedef enum {
+ NGStreamMode_undefined = 0,
+ NGStreamMode_readOnly = 1,
+ NGStreamMode_writeOnly = 2,
+ NGStreamMode_readWrite = 4
+} NGStreamMode;
+
+/* if this value is returned by -read, -lastException is set ... */
+enum {NGStreamError = 0x7fffffff};
+
+typedef unsigned (*NGIOReadMethodType )(id, SEL, void *, unsigned);
+typedef unsigned (*NGIOWriteMethodType)(id, SEL, const void *, unsigned);
+typedef BOOL (*NGIOSafeReadMethodType )(id, SEL, void *, unsigned);
+typedef BOOL (*NGIOSafeWriteMethodType)(id, SEL, const void *, unsigned);
+
+@protocol NGInputStream < NSObject >
+
+- (unsigned)readBytes:(void *)_buf count:(unsigned)_len;
+- (BOOL)safeReadBytes:(void *)_buf count:(unsigned)_len;
+- (BOOL)close;
+
+// marks
+
+- (BOOL)mark;
+- (BOOL)rewind;
+- (BOOL)markSupported;
+
+@end
+
+@protocol NGOutputStream < NSObject >
+
+- (unsigned)writeBytes:(const void *)_buf count:(unsigned)_len;
+- (BOOL)safeWriteBytes:(const void *)_buf count:(unsigned)_len;
+
+- (BOOL)flush;
+- (BOOL)close;
+
+@end
+
+@protocol NGPositionableStream < NSObject >
+
+- (BOOL)moveToLocation:(unsigned)_location;
+- (BOOL)moveByOffset:(int)_delta;
+
+@end
+
+@protocol NGStream < NGInputStream, NGOutputStream >
+
+- (BOOL)close;
+- (NGStreamMode)mode;
+- (NSException *)lastException;
+
+@end
+
+@protocol NGByteSequenceStream < NGInputStream >
+
+- (int)readByte; // Java semantics (-1 on EOF)
+
+@end
+
+typedef int (*NGSequenceReadByteMethod)(id<NGByteSequenceStream> self, SEL _cmd);
+
+// push streams
+
+@class NSData;
+
+@protocol NGPushStream < NSObject >
+
+- (void)pushChar:(char)_c;
+- (void)pushCString:(const char *)_cstr;
+- (void)pushData:(NSData *)_block;
+- (void)pushBytes:(const void *)_buffer count:(unsigned)_len;
+- (void)abort;
+
+@end
+
+// serializer
+
+@protocol NGSerializer < NSObject >
+
+- (void)serializeChar:(char)_value;
+- (void)serializeShort:(short)_value;
+- (void)serializeInt:(int)_value;
+- (void)serializeLong:(long)_value;
+- (void)serializeFloat:(float)_value;
+- (void)serializeDouble:(double)_value;
+- (void)serializeLongLong:(long long)_value;
+
+- (char)deserializeChar;
+- (short)deserializeShort;
+- (int)deserializeInt;
+- (long)deserializeLong;
+- (float)deserializeFloat;
+- (double)deserializeDouble;
+- (long long)deserializeLongLong;
+
+- (void)serializeCString:(const char *)_value;
+- (char *)deserializeCString;
+
+#if USE_SERIALIZER
+- (void)serializeDataAt:(const void*)data ofObjCType:(const char*)type
+ context:(id<NSObjCTypeSerializationCallBack>)_callback;
+- (void)deserializeDataAt:(const void*)data ofObjCType:(const char*)type
+ context:(id<NSObjCTypeSerializationCallBack>)_callback;
+#endif
+
+@end
+
+#endif /* __NGStreams_NGStreamProtocols_H__ */
--- /dev/null
+/*
+ Copyright (C) 2000-2003 SKYRIX Software AG
+
+ This file is part of OGo
+
+ OGo is free software; you can redistribute it and/or modify it under
+ the terms of the GNU Lesser General Public License as published by the
+ Free Software Foundation; either version 2, or (at your option) any
+ later version.
+
+ OGo is distributed in the hope that it will be useful, but WITHOUT ANY
+ WARRANTY; without even the implied warranty of MERCHANTABILITY or
+ FITNESS FOR A PARTICULAR PURPOSE. See the GNU Lesser General Public
+ License for more details.
+
+ You should have received a copy of the GNU Lesser General Public
+ License along with OGo; see the file COPYING. If not, write to the
+ Free Software Foundation, 59 Temple Place - Suite 330, Boston, MA
+ 02111-1307, USA.
+*/
+// $Id$
+
+#ifndef __NGStreams_H__
+#define __NGStreams_H__
+
+#include <NGStreams/NGStreamsDecls.h>
+
+#include <NGStreams/NGStreamProtocols.h>
+#include <NGStreams/NGTextStreamProtocols.h>
+
+#include <NGStreams/NGBase64Stream.h>
+#include <NGStreams/NGBufferedStream.h>
+#include <NGStreams/NGByteCountStream.h>
+#include <NGStreams/NGConcreteStreamFileHandle.h>
+#include <NGStreams/NGDataStream.h>
+#include <NGStreams/NGFileStream.h>
+#include <NGStreams/NGFilterStream.h>
+#include <NGStreams/NGLockingStream.h>
+#include <NGStreams/NGStream.h>
+#include <NGStreams/NGStreamExceptions.h>
+#include <NGStreams/NGStringTextStream.h>
+#include <NGStreams/NGCTextStream.h>
+#include <NGStreams/NGTextStream.h>
+#include <NGStreams/NGByteBuffer.h>
+#include <NGStreams/NGCharBuffer.h>
+
+#include <NGStreams/NGStreamPipe.h>
+#include <NGStreams/NGTerminalSupport.h>
+
+// kit class
+
+@interface NGStreams : NSObject
+@end
+
+// static linking
+
+#define LINK_NGStreams \
+ void __link_NGStreams(void) { \
+ [NGStreams class]; \
+ __link_NGStreams(); \
+ }
+
+#endif /* __NGStreams_H__ */
--- /dev/null
+/*
+ Copyright (C) 2000-2003 SKYRIX Software AG
+
+ This file is part of OGo
+
+ OGo is free software; you can redistribute it and/or modify it under
+ the terms of the GNU Lesser General Public License as published by the
+ Free Software Foundation; either version 2, or (at your option) any
+ later version.
+
+ OGo is distributed in the hope that it will be useful, but WITHOUT ANY
+ WARRANTY; without even the implied warranty of MERCHANTABILITY or
+ FITNESS FOR A PARTICULAR PURPOSE. See the GNU Lesser General Public
+ License for more details.
+
+ You should have received a copy of the GNU Lesser General Public
+ License along with OGo; see the file COPYING. If not, write to the
+ Free Software Foundation, 59 Temple Place - Suite 330, Boston, MA
+ 02111-1307, USA.
+*/
+// $Id$
+
+#ifndef __NGStreams_NGStreamDecls_H__
+#define __NGStreams_NGStreamDecls_H__
+
+#if BUILD_libNGStreams_DLL
+# define NGStreams_EXPORT __declspec(dllexport)
+# define NGStreams_DECLARE __declspec(dllexport)
+#elif libNGStreams_ISDLL
+# define NGStreams_EXPORT extern __declspec(dllimport)
+# define NGStreams_DECLARE __declspec(dllimport)
+#else
+# define NGStreams_EXPORT extern
+# define NGStreams_DECLARE
+#endif
+
+#endif /* __NGStreams_NGStreamDecls_H__ */
--- /dev/null
+/*
+ Copyright (C) 2000-2003 SKYRIX Software AG
+
+ This file is part of OGo
+
+ OGo is free software; you can redistribute it and/or modify it under
+ the terms of the GNU Lesser General Public License as published by the
+ Free Software Foundation; either version 2, or (at your option) any
+ later version.
+
+ OGo is distributed in the hope that it will be useful, but WITHOUT ANY
+ WARRANTY; without even the implied warranty of MERCHANTABILITY or
+ FITNESS FOR A PARTICULAR PURPOSE. See the GNU Lesser General Public
+ License for more details.
+
+ You should have received a copy of the GNU Lesser General Public
+ License along with OGo; see the file COPYING. If not, write to the
+ Free Software Foundation, 59 Temple Place - Suite 330, Boston, MA
+ 02111-1307, USA.
+*/
+// $Id$
+
+#ifndef __NGStreams_NGStringTextStream_H__
+#define __NGStreams_NGStringTextStream_H__
+
+#include <NGStreams/NGTextStream.h>
+#include <NGStreams/NGTextStreamProtocols.h>
+
+@interface NGStringTextStream : NGTextStream
+{
+@private
+ NSString *string; // retained
+ unsigned index; // position
+ BOOL isMutable;
+}
+
++ (id)textStreamWithString:(NSString *)_string;
+- (id)initWithString:(NSString *)_string;
+
+// accessors
+
+- (NSString *)string;
+
+// operations
+
+- (BOOL)close; // releases string
+
+// NGTextInputStream, NGExtendedTextInputStream
+
+- (unichar)readCharacter;
+
+- (NSString *)readLineAsString; // inefficient implementation
+
+// NGTextOutputStream, NGExtendedTextOutputStream
+
+// throws
+// NGReadOnlyStreamException when the stream is not writeable
+// NGStreamNotOpenException when the stream is not open
+- (BOOL)writeCharacter:(unichar)_character;
+
+// throws
+// NGReadOnlyStreamException when the stream is not writeable
+// NGStreamNotOpenException when the stream is not open
+- (BOOL)writeString:(NSString *)_string;
+
+- (BOOL)flush;
+
+@end
+
+#endif /* __NGStreams_NGStringTextStream_H__ */
--- /dev/null
+/*
+ Copyright (C) 2000-2003 SKYRIX Software AG
+
+ This file is part of OGo
+
+ OGo is free software; you can redistribute it and/or modify it under
+ the terms of the GNU Lesser General Public License as published by the
+ Free Software Foundation; either version 2, or (at your option) any
+ later version.
+
+ OGo is distributed in the hope that it will be useful, but WITHOUT ANY
+ WARRANTY; without even the implied warranty of MERCHANTABILITY or
+ FITNESS FOR A PARTICULAR PURPOSE. See the GNU Lesser General Public
+ License for more details.
+
+ You should have received a copy of the GNU Lesser General Public
+ License along with OGo; see the file COPYING. If not, write to the
+ Free Software Foundation, 59 Temple Place - Suite 330, Boston, MA
+ 02111-1307, USA.
+*/
+// $Id$
+
+#ifndef __NGStreams_NGTaskStream_H__
+#define __NGStreams_NGTaskStream_H__
+
+#include <NGStreams/NGStream.h>
+
+@class NSTask;
+
+@interface NGTaskStream : NGStream
+{
+@private
+ NSTask *task;
+ int stdinHandle;
+ int stdoutHandle;
+}
+
+@end
+
+#endif /* __NGStreams_NGTaskStream_H__ */
--- /dev/null
+/*
+ Copyright (C) 2000-2003 SKYRIX Software AG
+
+ This file is part of OGo
+
+ OGo is free software; you can redistribute it and/or modify it under
+ the terms of the GNU Lesser General Public License as published by the
+ Free Software Foundation; either version 2, or (at your option) any
+ later version.
+
+ OGo is distributed in the hope that it will be useful, but WITHOUT ANY
+ WARRANTY; without even the implied warranty of MERCHANTABILITY or
+ FITNESS FOR A PARTICULAR PURPOSE. See the GNU Lesser General Public
+ License for more details.
+
+ You should have received a copy of the GNU Lesser General Public
+ License along with OGo; see the file COPYING. If not, write to the
+ Free Software Foundation, 59 Temple Place - Suite 330, Boston, MA
+ 02111-1307, USA.
+*/
+// $Id$
+
+#ifndef __NGStreams_NGTerminalSupport_H__
+#define __NGStreams_NGTerminalSupport_H__
+
+#include <NGStreams/NGStream.h>
+#include <NGStreams/NGTextStream.h>
+
+@interface NGStream(NGTerminalSupport)
+
+- (BOOL)isAssociatedWithTerminalDevice;
+- (NSString *)nameOfAssociatedTerminalDevice;
+
+@end
+
+@interface NGTextStream(NGTerminalSupport)
+
+- (BOOL)isAssociatedWithTerminalDevice;
+- (NSString *)nameOfAssociatedTerminalDevice;
+
+@end
+
+#endif /* __NGStreams_NGTerminalSupport_H__ */
--- /dev/null
+/*
+ Copyright (C) 2000-2003 SKYRIX Software AG
+
+ This file is part of OGo
+
+ OGo is free software; you can redistribute it and/or modify it under
+ the terms of the GNU Lesser General Public License as published by the
+ Free Software Foundation; either version 2, or (at your option) any
+ later version.
+
+ OGo is distributed in the hope that it will be useful, but WITHOUT ANY
+ WARRANTY; without even the implied warranty of MERCHANTABILITY or
+ FITNESS FOR A PARTICULAR PURPOSE. See the GNU Lesser General Public
+ License for more details.
+
+ You should have received a copy of the GNU Lesser General Public
+ License along with OGo; see the file COPYING. If not, write to the
+ Free Software Foundation, 59 Temple Place - Suite 330, Boston, MA
+ 02111-1307, USA.
+*/
+// $Id$
+
+#ifndef __NGStreams_NGTextStream_H__
+#define __NGStreams_NGTextStream_H__
+
+#import <Foundation/NSObject.h>
+#include <NGStreams/NGTextStreamProtocols.h>
+
+@class NSException;
+
+@interface NGTextStream : NSObject < NGExtendedTextStream >
+{
+@private
+ NSException *lastException;
+}
+
+// NGTextInputStream
+
+- (unichar)readCharacter; // abstract
+- (NSException *)lastException;
+- (void)setLastException:(NSException *)_exception;
+- (void)resetLastException;
+
+// NGExtendedTextInputStream
+
+- (NSString *)readLineAsString; // inefficient
+- (unsigned)readCharacters:(unichar *)_chars count:(unsigned)_count;
+- (BOOL)safeReadCharacters:(unichar *)_chars count:(unsigned)_count;
+
+// NGTextOutputStream
+
+- (BOOL)writeCharacter:(unichar)_character; // abstract
+- (BOOL)writeString:(NSString *)_string; // writeCharacter: based
+- (BOOL)flush; // does nothing
+
+// NGExtendedTextOutputStream
+
+- (BOOL)writeFormat:(NSString *)_format arguments:(va_list)_ap;
+- (BOOL)writeFormat:(NSString *)_format, ...;
+- (BOOL)writeNewline;
+
+- (unsigned)writeCharacters:(const unichar *)_chars count:(unsigned)_count;
+- (BOOL)safeWriteCharacters:(const unichar *)_chars count:(unsigned)_count;
+
+@end
+
+#endif /* __NGStreams_NGTextStream_H__ */
--- /dev/null
+/*
+ Copyright (C) 2000-2003 SKYRIX Software AG
+
+ This file is part of OGo
+
+ OGo is free software; you can redistribute it and/or modify it under
+ the terms of the GNU Lesser General Public License as published by the
+ Free Software Foundation; either version 2, or (at your option) any
+ later version.
+
+ OGo is distributed in the hope that it will be useful, but WITHOUT ANY
+ WARRANTY; without even the implied warranty of MERCHANTABILITY or
+ FITNESS FOR A PARTICULAR PURPOSE. See the GNU Lesser General Public
+ License for more details.
+
+ You should have received a copy of the GNU Lesser General Public
+ License along with OGo; see the file COPYING. If not, write to the
+ Free Software Foundation, 59 Temple Place - Suite 330, Boston, MA
+ 02111-1307, USA.
+*/
+// $Id
+
+#ifndef __NGStreams_NGTextStreamProtocols_H__
+#define __NGStreams_NGTextStreamProtocols_H__
+
+#import <Foundation/NSObject.h>
+#import <Foundation/NSString.h>
+
+@class NSString, NSException;
+
+@protocol NGTextInputStream < NSObject >
+
+- (unichar)readCharacter;
+
+@end
+
+@protocol NGTextOutputStream < NSObject >
+
+- (BOOL)writeCharacter:(unichar)_character;
+- (BOOL)writeString:(NSString *)_string;
+
+- (BOOL)flush;
+
+@end
+
+@protocol NGTextStream < NGTextInputStream, NGTextOutputStream >
+
+- (NSException *)lastException;
+
+@end
+
+// extended text streams
+
+@protocol NGExtendedTextInputStream < NGTextInputStream >
+
+- (NSString *)readLineAsString;
+
+@end
+
+@protocol NGExtendedTextOutputStream < NGTextOutputStream >
+
+- (BOOL)writeFormat:(NSString *)_format, ...;
+- (BOOL)writeNewline;
+
+@end
+
+@protocol NGExtendedTextStream < NGExtendedTextInputStream, NGExtendedTextOutputStream >
+@end
+
+#endif /* __NGStreams_NGTextStreamProtocols_H__ */
--- /dev/null
+/*
+ Copyright (C) 2000-2003 SKYRIX Software AG
+
+ This file is part of OGo
+
+ OGo is free software; you can redistribute it and/or modify it under
+ the terms of the GNU Lesser General Public License as published by the
+ Free Software Foundation; either version 2, or (at your option) any
+ later version.
+
+ OGo is distributed in the hope that it will be useful, but WITHOUT ANY
+ WARRANTY; without even the implied warranty of MERCHANTABILITY or
+ FITNESS FOR A PARTICULAR PURPOSE. See the GNU Lesser General Public
+ License for more details.
+
+ You should have received a copy of the GNU Lesser General Public
+ License along with OGo; see the file COPYING. If not, write to the
+ Free Software Foundation, 59 Temple Place - Suite 330, Boston, MA
+ 02111-1307, USA.
+*/
+// $Id$
+
+#ifndef __NGStreams_NGUrlChars_H__
+#define __NGStreams_NGUrlChars_H__
+
+static inline BOOL isUrlAlpha(unsigned char _c) {
+ return
+ (((_c >= 'a') && (_c <= 'z')) ||
+ ((_c >= 'A') && (_c <= 'Z')))
+ ? YES : NO;
+}
+static inline BOOL isUrlDigit(unsigned char _c) {
+ return ((_c >= '0') && (_c <= '9')) ? YES : NO;
+}
+static inline BOOL isUrlSafeChar(unsigned char _c) {
+ switch (_c) {
+ case '$': case '-': case '_': case '@':
+ case '.': case '&': case '+':
+ return YES;
+
+ default:
+ return NO;
+ }
+}
+static inline BOOL isUrlExtraChar(unsigned char _c) {
+ switch (_c) {
+ case '!': case '*': case '"': case '\'':
+ case '|': case ',':
+ return YES;
+ }
+ return NO;
+}
+static inline BOOL isUrlEscapeChar(unsigned char _c) {
+ return (_c == '%') ? YES : NO;
+}
+static inline BOOL isUrlReservedChar(unsigned char _c) {
+ switch (_c) {
+ case '=': case ';': case '/':
+ case '#': case '?': case ':':
+ case ' ':
+ return YES;
+ }
+ return NO;
+}
+
+static inline BOOL isUrlXalpha(unsigned char _c) {
+ if (isUrlAlpha(_c)) return YES;
+ if (isUrlDigit(_c)) return YES;
+ if (isUrlSafeChar(_c)) return YES;
+ if (isUrlExtraChar(_c)) return YES;
+ if (isUrlEscapeChar(_c)) return YES;
+ return NO;
+}
+
+static inline BOOL isUrlHexChar(unsigned char _c) {
+ if (isUrlDigit(_c))
+ return YES;
+ if ((_c >= 'a') && (_c <= 'f'))
+ return YES;
+ if ((_c >= 'A') && (_c <= 'F'))
+ return YES;
+ return NO;
+}
+
+static inline BOOL isUrlAlphaNum(unsigned char _c) {
+ return (isUrlAlpha(_c) || isUrlDigit(_c)) ? YES : NO;
+}
+
+#endif /* __NGStreams_NGUrlChars_H__ */
--- /dev/null
+/*
+ Copyright (C) 2000-2003 SKYRIX Software AG
+
+ This file is part of OGo
+
+ OGo is free software; you can redistribute it and/or modify it under
+ the terms of the GNU Lesser General Public License as published by the
+ Free Software Foundation; either version 2, or (at your option) any
+ later version.
+
+ OGo is distributed in the hope that it will be useful, but WITHOUT ANY
+ WARRANTY; without even the implied warranty of MERCHANTABILITY or
+ FITNESS FOR A PARTICULAR PURPOSE. See the GNU Lesser General Public
+ License for more details.
+
+ You should have received a copy of the GNU Lesser General Public
+ License along with OGo; see the file COPYING. If not, write to the
+ Free Software Foundation, 59 Temple Place - Suite 330, Boston, MA
+ 02111-1307, USA.
+*/
+// $Id$
+
+#include "common.h"
+#include "NGStringTextStream.h"
+#include "NGStreamExceptions.h"
+
+@implementation NGStringTextStream
+
++ (id)textStreamWithString:(NSString *)_string {
+ return [[[self alloc] initWithString:_string] autorelease];
+}
+- (id)initWithString:(NSString *)_string {
+ if ((self = [super init])) {
+ self->string = [_string retain];
+ self->index = 0;
+ self->isMutable = [_string isKindOfClass:[NSMutableString class]];
+ }
+ return self;
+}
+
+- (void)dealloc {
+ [self->string release];
+ [super dealloc];
+}
+
+/* accessors */
+
+- (NSString *)string {
+ return string;
+}
+
+/* operations */
+
+- (BOOL)close {
+ // releases string
+ [self->string release]; self->string = nil;
+ return YES;
+}
+
+// NGTextInputStream
+
+- (unichar)readCharacter {
+ // throws
+ // NGStreamNotOpenException when the stream is not open
+ unsigned currentLength = [string length];
+ unichar result;
+
+ if (string == nil) {
+ [NGStreamNotOpenException raiseWithReason:
+ @"tried to read from a string text stream which was closed"];
+ }
+
+ if (currentLength == index)
+ [[[NGEndOfStreamException alloc] init] raise];
+
+ result = [string characterAtIndex:index];
+ index++;
+ return result;
+}
+
+// NGExtendedTextInputStream
+
+- (NSString *)readLineAsString {
+ // throws
+ // NGStreamNotOpenException when the stream is not open
+
+ unsigned currentLength = [string length];
+ NSRange range;
+
+ if (string == nil) {
+ [NGStreamNotOpenException raiseWithReason:
+ @"tried to read from a string text stream which was closed"];
+ }
+
+ if (currentLength == index)
+ //[[[NGEndOfStreamException alloc] init] raise]
+ return nil;
+
+ range.location = index;
+ range.length = (currentLength - index);
+
+ range = [string rangeOfString:@"\n" options:NSLiteralSearch range:range];
+ if (range.length == 0) { // did not found newline
+ NSString *result = [string substringFromIndex:index];
+ index = currentLength;
+ return result;
+ }
+ else {
+ NSString *result = nil;
+
+ range.length = (range.location - index);
+ range.location = index;
+
+ result = [string substringWithRange:range];
+
+ index += range.length + 1;
+
+ return result;
+ }
+}
+
+// NGTextOutputStream
+
+- (BOOL)writeCharacter:(unichar)_character {
+ // throws
+ // NGReadOnlyStreamException when the stream is not writeable
+ // NGStreamNotOpenException when the stream is not open
+
+ if (string == nil) {
+ [NGStreamNotOpenException raiseWithReason:
+ @"tried to write to a string text stream which was closed"];
+ return NO;
+ }
+ if (!isMutable) {
+ [[[NGReadOnlyStreamException alloc] init] raise];
+ return NO;
+ }
+
+ [(NSMutableString *)string appendString:
+ [NSString stringWithCharacters:&_character length:1]];
+ return YES;
+}
+
+- (BOOL)writeString:(NSString *)_string {
+ // throws
+ // NGReadOnlyStreamException when the stream is not writeable
+ // NGStreamNotOpenException when the stream is not open
+
+ if (string == nil) {
+ [NGStreamNotOpenException raiseWithReason:
+ @"tried to write to a string text stream which was closed"];
+ return NO;
+ }
+ if (!isMutable) {
+ [[[NGReadOnlyStreamException alloc] init] raise];
+ return NO;
+ }
+
+ [(NSMutableString *)string appendString:_string];
+ return YES;
+}
+
+- (BOOL)flush {
+ return YES;
+}
+
+@end /* NGStringTextStream */
--- /dev/null
+/*
+ Copyright (C) 2000-2003 SKYRIX Software AG
+
+ This file is part of OGo
+
+ OGo is free software; you can redistribute it and/or modify it under
+ the terms of the GNU Lesser General Public License as published by the
+ Free Software Foundation; either version 2, or (at your option) any
+ later version.
+
+ OGo is distributed in the hope that it will be useful, but WITHOUT ANY
+ WARRANTY; without even the implied warranty of MERCHANTABILITY or
+ FITNESS FOR A PARTICULAR PURPOSE. See the GNU Lesser General Public
+ License for more details.
+
+ You should have received a copy of the GNU Lesser General Public
+ License along with OGo; see the file COPYING. If not, write to the
+ Free Software Foundation, 59 Temple Place - Suite 330, Boston, MA
+ 02111-1307, USA.
+*/
+// $Id$
+
+#include "config.h"
+#include "common.h"
+#include "NGTaskStream.h"
+
+@implementation NGTaskStream
+
+- (id)initWithPath:(NSString *)_executable
+ arguments:(NSArray *)_args
+ environment:(NSDictionary *)_env
+{
+ return nil;
+}
+
+- (void)dealloc {
+ [super dealloc];
+}
+
+/* state */
+
+- (BOOL)isOpen {
+ return [self->task isRunning];
+}
+
+/* primitives */
+
+- (unsigned)readBytes:(void *)_buf count:(unsigned)_len {
+ return NGStreamError;
+}
+- (unsigned)writeBytes:(const void *)_buf count:(unsigned)_len {
+ return NGStreamError;
+}
+
+- (BOOL)close {
+ if (![self isOpen]) {
+ NSLog(@"tried to close already closed stream %@", self);
+ return NO;
+ }
+ [self->task terminate];
+ return YES;
+}
+
+- (NGStreamMode)mode {
+ return NGStreamMode_readWrite;
+}
+- (BOOL)isRootStream {
+ return YES;
+}
+
+/* marking */
+
+- (BOOL)mark {
+ NSLog(@"WARNING: called mark on a stream which doesn't support marking !");
+ return NO;
+}
+- (BOOL)rewind {
+ [[[NGStreamException alloc] initWithStream:self
+ reason:@"marking not supported"] raise];
+ return NO;
+}
+- (BOOL)markSupported {
+ return -1;
+}
+
+/* description */
+
+- (NSString *)description {
+ return [NSString stringWithFormat:
+ @"<%@[0x%08X] task=%@ mode=%@>",
+ NSStringFromClass([self class]), (unsigned)self,
+ self->task,
+ [self modeDescription]];
+}
+
+@end /* NGTaskStream */
--- /dev/null
+/*
+ Copyright (C) 2000-2003 SKYRIX Software AG
+
+ This file is part of OGo
+
+ OGo is free software; you can redistribute it and/or modify it under
+ the terms of the GNU Lesser General Public License as published by the
+ Free Software Foundation; either version 2, or (at your option) any
+ later version.
+
+ OGo is distributed in the hope that it will be useful, but WITHOUT ANY
+ WARRANTY; without even the implied warranty of MERCHANTABILITY or
+ FITNESS FOR A PARTICULAR PURPOSE. See the GNU Lesser General Public
+ License for more details.
+
+ You should have received a copy of the GNU Lesser General Public
+ License along with OGo; see the file COPYING. If not, write to the
+ Free Software Foundation, 59 Temple Place - Suite 330, Boston, MA
+ 02111-1307, USA.
+*/
+// $Id$
+
+#include "NGTerminalSupport.h"
+#include "NGFileStream.h"
+#include "NGFilterStream.h"
+#include "NGCTextStream.h"
+#include "NGDescriptorFunctions.h"
+
+@implementation NGStream(NGTerminalSupport)
+
+- (BOOL)isAssociatedWithTerminalDevice {
+ return NO;
+}
+
+- (NSString *)nameOfAssociatedTerminalDevice {
+ return nil;
+}
+
+@end
+
+@implementation NGFileStream(NGTerminalSupport)
+
+- (BOOL)isAssociatedWithTerminalDevice {
+#if defined(WIN32)
+ return NO;
+#else
+ return [self isOpen] ? NGDescriptorIsAtty(self->fd) : NO;
+#endif
+}
+
+- (NSString *)nameOfAssociatedTerminalDevice {
+#if defined(WIN32)
+ return nil;
+#else
+ return [self isOpen] ? NGDescriptorGetTtyName(self->fd) : nil;
+#endif
+}
+
+@end
+
+@implementation NGFilterStream(NGTerminalSupport)
+
+- (BOOL)isAssociatedWithTerminalDevice {
+ id src = [self source];
+
+ return [src respondsToSelector:_cmd]
+ ? [src isAssociatedWithTerminalDevice]
+ : NO;
+}
+
+- (NSString *)nameOfAssociatedTerminalDevice {
+ id src = [self source];
+
+ return [src respondsToSelector:_cmd]
+ ? [src nameOfAssociatedTerminalDevice]
+ : NO;
+}
+
+@end
+
+@implementation NGTextStream(NGTerminalSupport)
+
+- (BOOL)isAssociatedWithTerminalDevice {
+ return NO;
+}
+- (NSString *)nameOfAssociatedTerminalDevice {
+ return nil;
+}
+
+@end
+
+@implementation NGCTextStream(NGTerminalSupport)
+
+- (BOOL)isAssociatedWithTerminalDevice {
+ id src = [self source];
+
+ return [src respondsToSelector:_cmd]
+ ? [src isAssociatedWithTerminalDevice]
+ : NO;
+}
+
+- (NSString *)nameOfAssociatedTerminalDevice {
+ id src = [self source];
+
+ return [src respondsToSelector:_cmd]
+ ? [src nameOfAssociatedTerminalDevice]
+ : NO;
+}
+
+@end
+
+void __link_NGStreams_NGTerminalSupport(void) {
+ __link_NGStreams_NGTerminalSupport();
+}
--- /dev/null
+/*
+ Copyright (C) 2000-2003 SKYRIX Software AG
+
+ This file is part of OGo
+
+ OGo is free software; you can redistribute it and/or modify it under
+ the terms of the GNU Lesser General Public License as published by the
+ Free Software Foundation; either version 2, or (at your option) any
+ later version.
+
+ OGo is distributed in the hope that it will be useful, but WITHOUT ANY
+ WARRANTY; without even the implied warranty of MERCHANTABILITY or
+ FITNESS FOR A PARTICULAR PURPOSE. See the GNU Lesser General Public
+ License for more details.
+
+ You should have received a copy of the GNU Lesser General Public
+ License along with OGo; see the file COPYING. If not, write to the
+ Free Software Foundation, 59 Temple Place - Suite 330, Boston, MA
+ 02111-1307, USA.
+*/
+// $Id$
+
+#include "common.h"
+#include "NGTextStream.h"
+
+@implementation NGTextStream
+
++ (int)version {
+ return 2;
+}
+
+- (void)dealloc {
+ [self->lastException release];
+ [super dealloc];
+}
+
+/* NGTextInputStream */
+
+- (NSException *)lastException {
+ return nil;
+}
+- (void)setLastException:(NSException *)_exception {
+ ASSIGN(self->lastException, _exception);
+}
+- (void)resetLastException {
+ [self->lastException release];
+ self->lastException = nil;
+}
+
+- (unichar)readCharacter {
+ [self subclassResponsibility:_cmd];
+ return 0;
+}
+
+- (BOOL)isOpen {
+ return YES;
+}
+
+/* NGExtendedTextInputStream */
+
+- (NSString *)readLineAsString {
+ NSMutableString *str;
+ unichar c;
+
+ *(&str) = (id)[NSMutableString string];
+
+ NS_DURING {
+ while ((c = [self readCharacter]) != '\n')
+ [str appendString:[NSString stringWithCharacters:&c length:1]];
+ }
+ NS_HANDLER {
+ if ([localException isKindOfClass:[NGEndOfStreamException class]]) {
+ if ([str length] == 0) str = nil;
+ }
+ else
+ [localException raise];
+ }
+ NS_ENDHANDLER;
+
+ return str;
+}
+
+- (unsigned)readCharacters:(unichar *)_chars count:(unsigned)_count {
+ /*
+ Read up to _count characters, but one at the minimum.
+ */
+ volatile unsigned pos;
+
+ NS_DURING {
+ for (pos = 0; pos < _count; pos++)
+ _chars[pos] = [self readCharacter];
+ }
+ NS_HANDLER {
+ if ([localException isKindOfClass:[NGEndOfStreamException class]]) {
+ if (pos == 0)
+ [localException raise];
+ }
+ else
+ [localException raise];
+ }
+ NS_ENDHANDLER;
+
+ NSAssert1(pos > 0, @"invalid character count to be returned: %i", pos);
+ return pos;
+}
+
+- (BOOL)safeReadCharacters:(unichar *)_chars count:(unsigned)_count {
+ volatile unsigned pos;
+
+ for (pos = 0; pos < _count; pos++)
+ _chars[pos] = [self readCharacter];
+
+ return YES;
+}
+
+/* NGTextOutputStream */
+
+- (BOOL)writeCharacter:(unichar)_character {
+ [self subclassResponsibility:_cmd];
+ return NO;
+}
+
+- (BOOL)writeString:(NSString *)_string {
+ unsigned length = [_string length], cnt = 0;
+ unichar buffer[length];
+ void (*writeChar)(id, SEL, unichar);
+
+ writeChar = (void (*)(id,SEL,unichar))
+ [self methodForSelector:@selector(writeCharacter:)];
+
+ [_string getCharacters:buffer];
+ for (cnt = 0; cnt < length; cnt++)
+ writeChar(self, @selector(writeCharacter:), buffer[cnt]);
+
+ return YES;
+}
+
+- (BOOL)flush {
+ return YES;
+}
+
+/* NGExtendedTextOutputStream */
+
+- (BOOL)writeFormat:(NSString *)_format arguments:(va_list)_ap {
+ NSString *tmp;
+
+ tmp = [[[NSString alloc] initWithFormat:_format arguments:_ap] autorelease];
+ [self writeString:tmp];
+ return YES;
+}
+- (BOOL)writeFormat:(NSString *)_format, ... {
+ va_list ap;
+ BOOL res = NO;
+
+ va_start(ap, _format);
+
+ NS_DURING {
+ res = [self writeFormat:_format arguments:ap];
+ }
+ NS_HANDLER {
+ va_end(ap);
+ [localException raise];
+ }
+ NS_ENDHANDLER;
+ va_end(ap);
+
+ return res;
+}
+
+- (BOOL)writeNewline {
+ if (![self writeString:@"\n"]) return NO;
+ return [self flush];
+}
+
+- (unsigned)writeCharacters:(const unichar *)_chars count:(unsigned)_count {
+ /*
+ Write up to _count characters, but one at the minimum.
+ */
+ volatile unsigned pos;
+
+ NS_DURING {
+ for (pos = 0; pos < _count; pos++)
+ [self writeCharacter:_chars[pos]];
+ }
+ NS_HANDLER {
+ if ([localException isKindOfClass:[NGEndOfStreamException class]]) {
+ if (pos == 0)
+ [localException raise];
+ }
+ else
+ [localException raise];
+ }
+ NS_ENDHANDLER;
+
+ NSAssert1(pos > 0, @"invalid character count to be returned: %i", pos);
+ return pos;
+}
+
+- (BOOL)safeWriteCharacters:(const unichar *)_chars count:(unsigned)_count {
+ unsigned pos;
+
+ for (pos = 0; pos < _count; pos++) {
+ if (![self writeCharacter:_chars[pos]])
+ return NO;
+ }
+
+ return YES;
+}
+
+@end /* NGTextStream */
--- /dev/null
+# $Id$
+
+SKYRiX IO Streaming Library
+===========================
+
+Introduction
+============
+
+This library contains Objective-C classes to access files and
+network sockets using a java.io like streaming mechanism.
+It also abstracts the Unix socket API (that is, we have extensible
+classes for socket domains, addresses etc)
+
+TODO
+====
+
+Should we remove serialization ? It's not available with Jaguar
+(MacOSX 10.2) anymore. Currently is turned off on Jaguar.
+
+Removed functionality
+=====================
+
+Removed in 4.1, available in MOF3:
+
+ NGUrl related things
+
+... idn't make much sense anymore, now that Foundation has NSURL
+
+Defaults:
+=========
+
+ ProfileByteBufferEnabled = NO;
+
+Protocols
+=========
+
+ NGSerializer
+ NGActiveSocket
+ NGPositionableStream
+ NGDatagramPacket
+ NGSocketAddress
+ NGSocketDomain
+
+Class Hierachy
+==============
+
+ NSObject
+ NGStream < NGStream, NGByteSequenceStream > (serialization) <NGSerializer>
+ NGFileStream < NGPositionableStream >
+ NGDataStream < NGPositionableStream >
+ NGTaskStream
+ NGFilterStream
+ NGBase64Stream
+ NGBufferedStream
+ NGByteBuffer
+ NGByteCountStream
+ NGLockingStream
+ NGSocket < NGSocket >
+ NGActiveSocket < NGActiveSocket > (serialization) < NGSerializer >
+ NGPassiveSocket < NGPassiveSocket >
+ NGDatagramSocket
+ NGTextStream < NGExtendedTextStream >
+ NGStringTextStream
+ NGCTextStream
+ NGFilterTextStream
+ NGCharBuffer
+ NGDatagramPacket < NGDatagramPacket >
+ NGInternetSocketAddress < NSCopying, NSCoding, NGSocketAddress >
+ NGInternetSocketDomain < NSCoding, NSCopying, NGSocketDomain >
+ NGLocalSocketAddress < NSCopying, NGSocketAddress >
+ NGLocalSocketDomain < NSCopying, NSCoding, NGSocketDomain >
+ NSFileHandle
+ NGConcreteStreamFileHandle
+ NSCoder
+ NGStreamCoder < NSObjCTypeSerializationCallBack >
+ NSPipe
+ NGStreamPipe < NGStream, NGByteSequenceStream >
+
+Exceptions
+==========
+
+ NSException
+ NGIOException
+ NGStreamException
+ NGEndOfStreamException
+ NGSocketShutdownException
+ NGSocketShutdownDuringReadException
+ NGSocketShutdownDuringWriteException
+ NGSocketTimedOutException
+ NGSocketConnectionResetException
+ NGCouldNotOpenStreamException
+ NGCouldNotCloseStreamException
+ NGStreamNotOpenException
+ NGStreamErrorException
+ NGStreamReadErrorException
+ NGStreamWriteErrorException
+ NGStreamSeekErrorException
+ NGStreamModeException
+ NGUnknownStreamModeException
+ NGReadOnlyStreamException
+ NGWriteOnlyStreamException
+ NGIOAccessException
+ NGIOSearchAccessException
+ NGSocketException
+ NGCouldNotResolveHostNameException
+ NGDidNotFindServiceException
+ NGInvalidSocketDomainException
+ NGCouldNotCreateSocketException
+ NGSocketBindException
+ NGSocketAlreadyBoundException
+ NGCouldNotBindSocketException
+ NGSocketConnectException
+ NGSocketNotConnectedException
+ NGSocketAlreadyConnectedException
+ NGCouldNotConnectException
+ NGSocketIsAlreadyListeningException
+ NGCouldNotListenException
+ NGCouldNotAcceptException
+ NGSocketOptionException
+ NGCouldNotSetSocketOptionException
+ NGCouldNotGetSocketOptionException
--- /dev/null
+<?xml version="1.0" encoding="UTF-8"?>
+<!DOCTYPE plist SYSTEM "file://localhost/System/Library/DTDs/PropertyList.dtd">
+<plist version="0.9">
+<dict>
+ <key>CanvasColor</key>
+ <dict>
+ <key>w</key>
+ <real>1.000000e+00</real>
+ </dict>
+ <key>ColumnAlign</key>
+ <integer>0</integer>
+ <key>ColumnSpacing</key>
+ <real>5.400000e+01</real>
+ <key>GraphDocumentVersion</key>
+ <integer>2</integer>
+ <key>GraphicsList</key>
+ <array>
+ <dict>
+ <key>Class</key>
+ <string>Group</string>
+ <key>Graphics</key>
+ <array>
+ <dict>
+ <key>Bounds</key>
+ <string>{{639, 1332}, {225, 18}}</string>
+ <key>Class</key>
+ <string>ShapedGraphic</string>
+ <key>ID</key>
+ <integer>8385</integer>
+ <key>Link</key>
+ <dict>
+ <key>url</key>
+ <string>file://localhost/Volumes/Jaguar/Users/helge/dev/pkg42/skyrix-core-42/NGStreams/NGStreams/NGSocketExceptions.h</string>
+ </dict>
+ <key>Shape</key>
+ <string>RoundedRectangle</string>
+ <key>Text</key>
+ <dict>
+ <key>Text</key>
+ <string>{\rtf1\mac\ansicpg10000\cocoartf100
+{\fonttbl\f0\fswiss\fcharset77 Helvetica;}
+{\colortbl;\red255\green255\blue255;}
+\pard\tx560\tx1120\tx1680\tx2240\tx2800\tx3360\tx3920\tx4480\tx5040\tx5600\tx6160\tx6720\qc
+
+\f0\fs24 \cf0 NGCouldNotGetSocketOptionException}</string>
+ </dict>
+ </dict>
+ <dict>
+ <key>Bounds</key>
+ <string>{{720, 1359}, {225, 18}}</string>
+ <key>Class</key>
+ <string>ShapedGraphic</string>
+ <key>ID</key>
+ <integer>8386</integer>
+ <key>Link</key>
+ <dict>
+ <key>url</key>
+ <string>file://localhost/Volumes/Jaguar/Users/helge/dev/pkg42/skyrix-core-42/NGStreams/NGStreams/NGSocketExceptions.h</string>
+ </dict>
+ <key>Shape</key>
+ <string>RoundedRectangle</string>
+ <key>Text</key>
+ <dict>
+ <key>Text</key>
+ <string>{\rtf1\mac\ansicpg10000\cocoartf100
+{\fonttbl\f0\fswiss\fcharset77 Helvetica;}
+{\colortbl;\red255\green255\blue255;}
+\pard\tx560\tx1120\tx1680\tx2240\tx2800\tx3360\tx3920\tx4480\tx5040\tx5600\tx6160\tx6720\qc
+
+\f0\fs24 \cf0 NGCouldNotSetSocketOptionException}</string>
+ </dict>
+ </dict>
+ <dict>
+ <key>Bounds</key>
+ <string>{{702, 1296}, {171, 18}}</string>
+ <key>Class</key>
+ <string>ShapedGraphic</string>
+ <key>ID</key>
+ <integer>8387</integer>
+ <key>Link</key>
+ <dict>
+ <key>url</key>
+ <string>file://localhost/Volumes/Jaguar/Users/helge/dev/pkg42/skyrix-core-42/NGStreams/NGStreams/NGSocketExceptions.h</string>
+ </dict>
+ <key>Shape</key>
+ <string>RoundedRectangle</string>
+ <key>Text</key>
+ <dict>
+ <key>Text</key>
+ <string>{\rtf1\mac\ansicpg10000\cocoartf100
+{\fonttbl\f0\fswiss\fcharset77 Helvetica;}
+{\colortbl;\red255\green255\blue255;}
+\pard\tx560\tx1120\tx1680\tx2240\tx2800\tx3360\tx3920\tx4480\tx5040\tx5600\tx6160\tx6720\qc
+
+\f0\fs24 \cf0 NGSocketOptionException}</string>
+ </dict>
+ </dict>
+ <dict>
+ <key>Class</key>
+ <string>LineGraphic</string>
+ <key>Head</key>
+ <dict>
+ <key>ID</key>
+ <integer>8385</integer>
+ </dict>
+ <key>ID</key>
+ <integer>8388</integer>
+ <key>Points</key>
+ <array>
+ <string>{778.5, 1314}</string>
+ <string>{760.5, 1332}</string>
+ </array>
+ <key>Style</key>
+ <dict>
+ <key>stroke</key>
+ <dict>
+ <key>HeadArrow</key>
+ <string>FilledArrow</string>
+ <key>TailArrow</key>
+ <string>0</string>
+ </dict>
+ </dict>
+ <key>Tail</key>
+ <dict>
+ <key>ID</key>
+ <integer>8387</integer>
+ </dict>
+ </dict>
+ <dict>
+ <key>Class</key>
+ <string>LineGraphic</string>
+ <key>Head</key>
+ <dict>
+ <key>ID</key>
+ <integer>8386</integer>
+ </dict>
+ <key>ID</key>
+ <integer>8389</integer>
+ <key>Points</key>
+ <array>
+ <string>{793.929, 1314}</string>
+ <string>{826.071, 1359}</string>
+ </array>
+ <key>Style</key>
+ <dict>
+ <key>stroke</key>
+ <dict>
+ <key>HeadArrow</key>
+ <string>FilledArrow</string>
+ <key>TailArrow</key>
+ <string>0</string>
+ </dict>
+ </dict>
+ <key>Tail</key>
+ <dict>
+ <key>ID</key>
+ <integer>8387</integer>
+ </dict>
+ </dict>
+ </array>
+ <key>ID</key>
+ <integer>8384</integer>
+ </dict>
+ <dict>
+ <key>Bounds</key>
+ <string>{{567, 999}, {234, 18}}</string>
+ <key>Class</key>
+ <string>ShapedGraphic</string>
+ <key>ID</key>
+ <integer>8383</integer>
+ <key>Link</key>
+ <dict>
+ <key>url</key>
+ <string>file://localhost/Volumes/Jaguar/Users/helge/dev/pkg42/skyrix-core-42/NGStreams/NGStreams/NGSocketExceptions.h</string>
+ </dict>
+ <key>Shape</key>
+ <string>RoundedRectangle</string>
+ <key>Text</key>
+ <dict>
+ <key>Text</key>
+ <string>{\rtf1\mac\ansicpg10000\cocoartf100
+{\fonttbl\f0\fswiss\fcharset77 Helvetica;}
+{\colortbl;\red255\green255\blue255;}
+\pard\tx560\tx1120\tx1680\tx2240\tx2800\tx3360\tx3920\tx4480\tx5040\tx5600\tx6160\tx6720\qc
+
+\f0\fs24 \cf0 NGCouldNotResolveHostNameException}</string>
+ </dict>
+ </dict>
+ <dict>
+ <key>Class</key>
+ <string>Group</string>
+ <key>Graphics</key>
+ <array>
+ <dict>
+ <key>Bounds</key>
+ <string>{{324, 315}, {126, 18}}</string>
+ <key>Class</key>
+ <string>ShapedGraphic</string>
+ <key>ID</key>
+ <integer>8368</integer>
+ <key>Link</key>
+ <dict>
+ <key>url</key>
+ <string>file://localhost/Volumes/Jaguar/Users/helge/dev/pkg42/skyrix-core-42/NGStreams/NGStreams/NGBase64Stream.h</string>
+ </dict>
+ <key>Shape</key>
+ <string>RoundedRectangle</string>
+ <key>Text</key>
+ <dict>
+ <key>Text</key>
+ <string>{\rtf1\mac\ansicpg10000\cocoartf100
+{\fonttbl\f0\fswiss\fcharset77 Helvetica;}
+{\colortbl;\red255\green255\blue255;}
+\pard\tx560\tx1120\tx1680\tx2240\tx2800\tx3360\tx3920\tx4480\tx5040\tx5600\tx6160\tx6720\qc
+
+\f0\fs24 \cf0 NGBase64Stream}</string>
+ </dict>
+ </dict>
+ <dict>
+ <key>Bounds</key>
+ <string>{{396, 279}, {126, 18}}</string>
+ <key>Class</key>
+ <string>ShapedGraphic</string>
+ <key>ID</key>
+ <integer>8369</integer>
+ <key>Link</key>
+ <dict>
+ <key>url</key>
+ <string>file://localhost/Volumes/Jaguar/Users/helge/dev/pkg42/skyrix-core-42/NGStreams/NGStreams/NGLockingStream.h</string>
+ </dict>
+ <key>Shape</key>
+ <string>RoundedRectangle</string>
+ <key>Text</key>
+ <dict>
+ <key>Text</key>
+ <string>{\rtf1\mac\ansicpg10000\cocoartf100
+{\fonttbl\f0\fswiss\fcharset77 Helvetica;}
+{\colortbl;\red255\green255\blue255;}
+\pard\tx560\tx1120\tx1680\tx2240\tx2800\tx3360\tx3920\tx4480\tx5040\tx5600\tx6160\tx6720\qc
+
+\f0\fs24 \cf0 NGLockingStream}</string>
+ </dict>
+ </dict>
+ <dict>
+ <key>Bounds</key>
+ <string>{{252, 279}, {126, 18}}</string>
+ <key>Class</key>
+ <string>ShapedGraphic</string>
+ <key>ID</key>
+ <integer>8370</integer>
+ <key>Link</key>
+ <dict>
+ <key>url</key>
+ <string>file://localhost/Volumes/Jaguar/Users/helge/dev/pkg42/skyrix-core-42/NGStreams/NGStreams/NGMD5Stream.h</string>
+ </dict>
+ <key>Shape</key>
+ <string>RoundedRectangle</string>
+ <key>Text</key>
+ <dict>
+ <key>Text</key>
+ <string>{\rtf1\mac\ansicpg10000\cocoartf100
+{\fonttbl\f0\fswiss\fcharset77 Helvetica;}
+{\colortbl;\red255\green255\blue255;}
+\pard\tx560\tx1120\tx1680\tx2240\tx2800\tx3360\tx3920\tx4480\tx5040\tx5600\tx6160\tx6720\qc
+
+\f0\fs24 \cf0 NGMD5Stream}</string>
+ </dict>
+ </dict>
+ <dict>
+ <key>Bounds</key>
+ <string>{{396, 252}, {126, 18}}</string>
+ <key>Class</key>
+ <string>ShapedGraphic</string>
+ <key>ID</key>
+ <integer>8371</integer>
+ <key>Link</key>
+ <dict>
+ <key>url</key>
+ <string>file://localhost/Volumes/Jaguar/Users/helge/dev/pkg42/skyrix-core-42/NGStreams/NGStreams/NGByteBuffer.h</string>
+ </dict>
+ <key>Shape</key>
+ <string>RoundedRectangle</string>
+ <key>Text</key>
+ <dict>
+ <key>Text</key>
+ <string>{\rtf1\mac\ansicpg10000\cocoartf100
+{\fonttbl\f0\fswiss\fcharset77 Helvetica;}
+{\colortbl;\red255\green255\blue255;}
+\pard\tx560\tx1120\tx1680\tx2240\tx2800\tx3360\tx3920\tx4480\tx5040\tx5600\tx6160\tx6720\qc
+
+\f0\fs24 \cf0 NGByteBuffer}</string>
+ </dict>
+ </dict>
+ <dict>
+ <key>Bounds</key>
+ <string>{{396, 225}, {126, 18}}</string>
+ <key>Class</key>
+ <string>ShapedGraphic</string>
+ <key>ID</key>
+ <integer>8372</integer>
+ <key>Link</key>
+ <dict>
+ <key>url</key>
+ <string>file://localhost/Volumes/Jaguar/Users/helge/dev/pkg42/skyrix-core-42/NGStreams/NGStreams/NGByteCountStream.h</string>
+ </dict>
+ <key>Shape</key>
+ <string>RoundedRectangle</string>
+ <key>Text</key>
+ <dict>
+ <key>Text</key>
+ <string>{\rtf1\mac\ansicpg10000\cocoartf100
+{\fonttbl\f0\fswiss\fcharset77 Helvetica;}
+{\colortbl;\red255\green255\blue255;}
+\pard\tx560\tx1120\tx1680\tx2240\tx2800\tx3360\tx3920\tx4480\tx5040\tx5600\tx6160\tx6720\qc
+
+\f0\fs24 \cf0 NGByteCountStream}</string>
+ </dict>
+ </dict>
+ <dict>
+ <key>Bounds</key>
+ <string>{{252, 252}, {126, 18}}</string>
+ <key>Class</key>
+ <string>ShapedGraphic</string>
+ <key>ID</key>
+ <integer>8373</integer>
+ <key>Link</key>
+ <dict>
+ <key>url</key>
+ <string>file://localhost/Volumes/Jaguar/Users/helge/dev/pkg42/skyrix-core-42/NGStreams/NGStreams/NGBufferedStream.h</string>
+ </dict>
+ <key>Shape</key>
+ <string>RoundedRectangle</string>
+ <key>Text</key>
+ <dict>
+ <key>Text</key>
+ <string>{\rtf1\mac\ansicpg10000\cocoartf100
+{\fonttbl\f0\fswiss\fcharset77 Helvetica;}
+{\colortbl;\red255\green255\blue255;}
+\pard\tx560\tx1120\tx1680\tx2240\tx2800\tx3360\tx3920\tx4480\tx5040\tx5600\tx6160\tx6720\qc
+
+\f0\fs24 \cf0 NGBufferedStream}</string>
+ </dict>
+ </dict>
+ <dict>
+ <key>Bounds</key>
+ <string>{{252, 225}, {126, 18}}</string>
+ <key>Class</key>
+ <string>ShapedGraphic</string>
+ <key>ID</key>
+ <integer>8374</integer>
+ <key>Link</key>
+ <dict>
+ <key>url</key>
+ <string>file://localhost/Volumes/Jaguar/Users/helge/dev/pkg42/skyrix-core-42/NGStreams/NGStreams/NGGZipStream.h</string>
+ </dict>
+ <key>Shape</key>
+ <string>RoundedRectangle</string>
+ <key>Text</key>
+ <dict>
+ <key>Text</key>
+ <string>{\rtf1\mac\ansicpg10000\cocoartf100
+{\fonttbl\f0\fswiss\fcharset77 Helvetica;}
+{\colortbl;\red255\green255\blue255;}
+\pard\tx560\tx1120\tx1680\tx2240\tx2800\tx3360\tx3920\tx4480\tx5040\tx5600\tx6160\tx6720\qc
+
+\f0\fs24 \cf0 NGGZipStream}</string>
+ </dict>
+ </dict>
+ <dict>
+ <key>Bounds</key>
+ <string>{{324, 189}, {126, 18}}</string>
+ <key>Class</key>
+ <string>ShapedGraphic</string>
+ <key>ID</key>
+ <integer>8375</integer>
+ <key>Link</key>
+ <dict>
+ <key>url</key>
+ <string>file://localhost/Volumes/Jaguar/Users/helge/dev/pkg42/skyrix-core-42/NGStreams/NGStreams/NGFilterStream.h</string>
+ </dict>
+ <key>Shape</key>
+ <string>RoundedRectangle</string>
+ <key>Text</key>
+ <dict>
+ <key>Text</key>
+ <string>{\rtf1\mac\ansicpg10000\cocoartf100
+{\fonttbl\f0\fswiss\fcharset77 Helvetica;}
+{\colortbl;\red255\green255\blue255;}
+\pard\tx560\tx1120\tx1680\tx2240\tx2800\tx3360\tx3920\tx4480\tx5040\tx5600\tx6160\tx6720\qc
+
+\f0\fs24 \cf0 NGFilterStream}</string>
+ </dict>
+ </dict>
+ <dict>
+ <key>Class</key>
+ <string>LineGraphic</string>
+ <key>Head</key>
+ <dict>
+ <key>ID</key>
+ <integer>8368</integer>
+ </dict>
+ <key>ID</key>
+ <integer>8376</integer>
+ <key>Points</key>
+ <array>
+ <string>{387, 207}</string>
+ <string>{387, 315}</string>
+ </array>
+ <key>Style</key>
+ <dict>
+ <key>stroke</key>
+ <dict>
+ <key>HeadArrow</key>
+ <string>FilledArrow</string>
+ <key>TailArrow</key>
+ <string>0</string>
+ </dict>
+ </dict>
+ <key>Tail</key>
+ <dict>
+ <key>ID</key>
+ <integer>8375</integer>
+ </dict>
+ </dict>
+ <dict>
+ <key>Class</key>
+ <string>LineGraphic</string>
+ <key>Head</key>
+ <dict>
+ <key>ID</key>
+ <integer>8369</integer>
+ </dict>
+ <key>ID</key>
+ <integer>8377</integer>
+ <key>Points</key>
+ <array>
+ <string>{394.2, 207}</string>
+ <string>{451.8, 279}</string>
+ </array>
+ <key>Style</key>
+ <dict>
+ <key>stroke</key>
+ <dict>
+ <key>HeadArrow</key>
+ <string>FilledArrow</string>
+ <key>TailArrow</key>
+ <string>0</string>
+ </dict>
+ </dict>
+ <key>Tail</key>
+ <dict>
+ <key>ID</key>
+ <integer>8375</integer>
+ </dict>
+ </dict>
+ <dict>
+ <key>Class</key>
+ <string>LineGraphic</string>
+ <key>Head</key>
+ <dict>
+ <key>ID</key>
+ <integer>8370</integer>
+ </dict>
+ <key>ID</key>
+ <integer>8378</integer>
+ <key>Points</key>
+ <array>
+ <string>{379.8, 207}</string>
+ <string>{322.2, 279}</string>
+ </array>
+ <key>Style</key>
+ <dict>
+ <key>stroke</key>
+ <dict>
+ <key>HeadArrow</key>
+ <string>FilledArrow</string>
+ <key>TailArrow</key>
+ <string>0</string>
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+ </dict>
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+
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+
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+ <string>{{117, 1350}, {243, 18}}</string>
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+
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+
+\f0\fs24 \cf0 NGDatagramSocket}</string>
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+
+\f0\i\fs24 \cf0 NGActiveSocket}</string>
+ </dict>
+ </dict>
+ <dict>
+ <key>Bounds</key>
+ <string>{{171, 567}, {126, 18}}</string>
+ <key>Class</key>
+ <string>ShapedGraphic</string>
+ <key>ID</key>
+ <integer>8336</integer>
+ <key>Link</key>
+ <dict>
+ <key>url</key>
+ <string>file://localhost/Volumes/Jaguar/Users/helge/dev/pkg42/skyrix-core-42/NGStreams/NGStreams/NGActiveSocket.h</string>
+ </dict>
+ <key>Shape</key>
+ <string>RoundedRectangle</string>
+ <key>Text</key>
+ <dict>
+ <key>Text</key>
+ <string>{\rtf1\mac\ansicpg10000\cocoartf100
+{\fonttbl\f0\fswiss\fcharset77 Helvetica;}
+{\colortbl;\red255\green255\blue255;}
+\pard\tx560\tx1120\tx1680\tx2240\tx2800\tx3360\tx3920\tx4480\tx5040\tx5600\tx6160\tx6720\qc
+
+\f0\fs24 \cf0 NGActiveSocket}</string>
+ </dict>
+ </dict>
+ <dict>
+ <key>Bounds</key>
+ <string>{{315, 513}, {117, 18}}</string>
+ <key>Class</key>
+ <string>ShapedGraphic</string>
+ <key>ID</key>
+ <integer>8337</integer>
+ <key>Link</key>
+ <dict>
+ <key>url</key>
+ <string>file://localhost/Volumes/Jaguar/Users/helge/dev/pkg42/skyrix-core-42/NGStreams/NGStreams/NGSocketProtocols.h</string>
+ </dict>
+ <key>Shape</key>
+ <string>Rectangle</string>
+ <key>Style</key>
+ <dict>
+ <key>stroke</key>
+ <dict>
+ <key>Color</key>
+ <dict>
+ <key>b</key>
+ <real>0.000000e+00</real>
+ <key>g</key>
+ <real>0.000000e+00</real>
+ <key>r</key>
+ <real>1.000000e+00</real>
+ </dict>
+ </dict>
+ </dict>
+ <key>Text</key>
+ <dict>
+ <key>Text</key>
+ <string>{\rtf1\mac\ansicpg10000\cocoartf100
+{\fonttbl\f0\fswiss\fcharset77 Helvetica-Oblique;}
+{\colortbl;\red255\green255\blue255;}
+\pard\tx560\tx1120\tx1680\tx2240\tx2800\tx3360\tx3920\tx4480\tx5040\tx5600\tx6160\tx6720\qc
+
+\f0\i\fs24 \cf0 NGPassiveSocket}</string>
+ </dict>
+ </dict>
+ <dict>
+ <key>Bounds</key>
+ <string>{{171, 513}, {126, 18}}</string>
+ <key>Class</key>
+ <string>ShapedGraphic</string>
+ <key>ID</key>
+ <integer>8338</integer>
+ <key>Link</key>
+ <dict>
+ <key>url</key>
+ <string>file://localhost/Volumes/Jaguar/Users/helge/dev/pkg42/skyrix-core-42/NGStreams/NGStreams/NGPassiveSocket.h</string>
+ </dict>
+ <key>Shape</key>
+ <string>RoundedRectangle</string>
+ <key>Text</key>
+ <dict>
+ <key>Text</key>
+ <string>{\rtf1\mac\ansicpg10000\cocoartf100
+{\fonttbl\f0\fswiss\fcharset77 Helvetica;}
+{\colortbl;\red255\green255\blue255;}
+\pard\tx560\tx1120\tx1680\tx2240\tx2800\tx3360\tx3920\tx4480\tx5040\tx5600\tx6160\tx6720\qc
+
+\f0\fs24 \cf0 NGPassiveSocket}</string>
+ </dict>
+ </dict>
+ <dict>
+ <key>Bounds</key>
+ <string>{{45, 576}, {81, 18}}</string>
+ <key>Class</key>
+ <string>ShapedGraphic</string>
+ <key>ID</key>
+ <integer>8339</integer>
+ <key>Link</key>
+ <dict>
+ <key>url</key>
+ <string>file://localhost/Volumes/Jaguar/Users/helge/dev/pkg42/skyrix-core-42/NGStreams/NGStreams/NGSocketProtocols.h</string>
+ </dict>
+ <key>Shape</key>
+ <string>Rectangle</string>
+ <key>Style</key>
+ <dict>
+ <key>stroke</key>
+ <dict>
+ <key>Color</key>
+ <dict>
+ <key>b</key>
+ <real>0.000000e+00</real>
+ <key>g</key>
+ <real>0.000000e+00</real>
+ <key>r</key>
+ <real>1.000000e+00</real>
+ </dict>
+ </dict>
+ </dict>
+ <key>Text</key>
+ <dict>
+ <key>Text</key>
+ <string>{\rtf1\mac\ansicpg10000\cocoartf100
+{\fonttbl\f0\fswiss\fcharset77 Helvetica-Oblique;}
+{\colortbl;\red255\green255\blue255;}
+\pard\tx560\tx1120\tx1680\tx2240\tx2800\tx3360\tx3920\tx4480\tx5040\tx5600\tx6160\tx6720\qc
+
+\f0\i\fs24 \cf0 NGSocket}</string>
+ </dict>
+ </dict>
+ <dict>
+ <key>Bounds</key>
+ <string>{{45, 540}, {81, 18}}</string>
+ <key>Class</key>
+ <string>ShapedGraphic</string>
+ <key>ID</key>
+ <integer>8340</integer>
+ <key>Link</key>
+ <dict>
+ <key>url</key>
+ <string>file://localhost/Volumes/Jaguar/Users/helge/dev/pkg42/skyrix-core-42/NGStreams/NGStreams/NGSocket.h</string>
+ </dict>
+ <key>Shape</key>
+ <string>RoundedRectangle</string>
+ <key>Text</key>
+ <dict>
+ <key>Text</key>
+ <string>{\rtf1\mac\ansicpg10000\cocoartf100
+{\fonttbl\f0\fswiss\fcharset77 Helvetica;}
+{\colortbl;\red255\green255\blue255;}
+\pard\tx560\tx1120\tx1680\tx2240\tx2800\tx3360\tx3920\tx4480\tx5040\tx5600\tx6160\tx6720\qc
+
+\f0\fs24 \cf0 NGSocket}</string>
+ </dict>
+ </dict>
+ <dict>
+ <key>Class</key>
+ <string>LineGraphic</string>
+ <key>Head</key>
+ <dict>
+ <key>ID</key>
+ <integer>8334</integer>
+ </dict>
+ <key>ID</key>
+ <integer>8341</integer>
+ <key>Points</key>
+ <array>
+ <string>{126, 549}</string>
+ <string>{171, 549}</string>
+ </array>
+ <key>Style</key>
+ <dict>
+ <key>stroke</key>
+ <dict>
+ <key>HeadArrow</key>
+ <string>FilledArrow</string>
+ <key>TailArrow</key>
+ <string>0</string>
+ </dict>
+ </dict>
+ <key>Tail</key>
+ <dict>
+ <key>ID</key>
+ <integer>8340</integer>
+ </dict>
+ </dict>
+ <dict>
+ <key>Class</key>
+ <string>LineGraphic</string>
+ <key>Head</key>
+ <dict>
+ <key>ID</key>
+ <integer>8336</integer>
+ </dict>
+ <key>ID</key>
+ <integer>8342</integer>
+ <key>Points</key>
+ <array>
+ <string>{315, 576}</string>
+ <string>{297, 576}</string>
+ </array>
+ <key>Style</key>
+ <dict>
+ <key>stroke</key>
+ <dict>
+ <key>Color</key>
+ <dict>
+ <key>b</key>
+ <real>0.000000e+00</real>
+ <key>g</key>
+ <real>0.000000e+00</real>
+ <key>r</key>
+ <real>1.000000e+00</real>
+ </dict>
+ <key>HeadArrow</key>
+ <string>0</string>
+ <key>TailArrow</key>
+ <string>FilledBall</string>
+ </dict>
+ </dict>
+ <key>Tail</key>
+ <dict>
+ <key>ID</key>
+ <integer>8335</integer>
+ </dict>
+ </dict>
+ <dict>
+ <key>Class</key>
+ <string>LineGraphic</string>
+ <key>Head</key>
+ <dict>
+ <key>ID</key>
+ <integer>8336</integer>
+ </dict>
+ <key>ID</key>
+ <integer>8343</integer>
+ <key>Points</key>
+ <array>
+ <string>{124.876, 556.159}</string>
+ <string>{184.5, 567}</string>
+ </array>
+ <key>Style</key>
+ <dict>
+ <key>stroke</key>
+ <dict>
+ <key>HeadArrow</key>
+ <string>FilledArrow</string>
+ <key>TailArrow</key>
+ <string>0</string>
+ </dict>
+ </dict>
+ <key>Tail</key>
+ <dict>
+ <key>ID</key>
+ <integer>8340</integer>
+ </dict>
+ </dict>
+ <dict>
+ <key>Class</key>
+ <string>LineGraphic</string>
+ <key>Head</key>
+ <dict>
+ <key>ID</key>
+ <integer>8338</integer>
+ </dict>
+ <key>ID</key>
+ <integer>8344</integer>
+ <key>Points</key>
+ <array>
+ <string>{315, 522}</string>
+ <string>{297, 522}</string>
+ </array>
+ <key>Style</key>
+ <dict>
+ <key>stroke</key>
+ <dict>
+ <key>Color</key>
+ <dict>
+ <key>b</key>
+ <real>0.000000e+00</real>
+ <key>g</key>
+ <real>0.000000e+00</real>
+ <key>r</key>
+ <real>1.000000e+00</real>
+ </dict>
+ <key>HeadArrow</key>
+ <string>0</string>
+ <key>TailArrow</key>
+ <string>FilledBall</string>
+ </dict>
+ </dict>
+ <key>Tail</key>
+ <dict>
+ <key>ID</key>
+ <integer>8337</integer>
+ </dict>
+ </dict>
+ <dict>
+ <key>Class</key>
+ <string>LineGraphic</string>
+ <key>Head</key>
+ <dict>
+ <key>ID</key>
+ <integer>8338</integer>
+ </dict>
+ <key>ID</key>
+ <integer>8345</integer>
+ <key>Points</key>
+ <array>
+ <string>{124.876, 541.841}</string>
+ <string>{184.5, 531}</string>
+ </array>
+ <key>Style</key>
+ <dict>
+ <key>stroke</key>
+ <dict>
+ <key>HeadArrow</key>
+ <string>FilledArrow</string>
+ <key>TailArrow</key>
+ <string>0</string>
+ </dict>
+ </dict>
+ <key>Tail</key>
+ <dict>
+ <key>ID</key>
+ <integer>8340</integer>
+ </dict>
+ </dict>
+ <dict>
+ <key>Class</key>
+ <string>LineGraphic</string>
+ <key>Head</key>
+ <dict>
+ <key>ID</key>
+ <integer>8340</integer>
+ </dict>
+ <key>ID</key>
+ <integer>8346</integer>
+ <key>Points</key>
+ <array>
+ <string>{85.5, 576}</string>
+ <string>{85.5, 558}</string>
+ </array>
+ <key>Style</key>
+ <dict>
+ <key>stroke</key>
+ <dict>
+ <key>Color</key>
+ <dict>
+ <key>b</key>
+ <real>0.000000e+00</real>
+ <key>g</key>
+ <real>0.000000e+00</real>
+ <key>r</key>
+ <real>1.000000e+00</real>
+ </dict>
+ <key>HeadArrow</key>
+ <string>0</string>
+ <key>TailArrow</key>
+ <string>FilledBall</string>
+ </dict>
+ </dict>
+ <key>Tail</key>
+ <dict>
+ <key>ID</key>
+ <integer>8339</integer>
+ </dict>
+ </dict>
+ </array>
+ <key>ID</key>
+ <integer>8333</integer>
+ </dict>
+ <dict>
+ <key>Class</key>
+ <string>Group</string>
+ <key>Graphics</key>
+ <array>
+ <dict>
+ <key>Bounds</key>
+ <string>{{558, 1179}, {198, 18}}</string>
+ <key>Class</key>
+ <string>ShapedGraphic</string>
+ <key>ID</key>
+ <integer>8329</integer>
+ <key>Link</key>
+ <dict>
+ <key>url</key>
+ <string>file://localhost/Volumes/Jaguar/Users/helge/dev/pkg42/skyrix-core-42/NGStreams/NGStreams/NGSocketExceptions.h</string>
+ </dict>
+ <key>Shape</key>
+ <string>RoundedRectangle</string>
+ <key>Text</key>
+ <dict>
+ <key>Text</key>
+ <string>{\rtf1\mac\ansicpg10000\cocoartf100
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+{\colortbl;\red255\green255\blue255;}
+\pard\tx560\tx1120\tx1680\tx2240\tx2800\tx3360\tx3920\tx4480\tx5040\tx5600\tx6160\tx6720\qc
+
+\f0\fs24 \cf0 NGSocketAlreadyBoundException}</string>
+ </dict>
+ </dict>
+ <dict>
+ <key>Bounds</key>
+ <string>{{585, 1143}, {171, 18}}</string>
+ <key>Class</key>
+ <string>ShapedGraphic</string>
+ <key>ID</key>
+ <integer>8330</integer>
+ <key>Link</key>
+ <dict>
+ <key>url</key>
+ <string>file://localhost/Volumes/Jaguar/Users/helge/dev/pkg42/skyrix-core-42/NGStreams/NGStreams/NGSocketExceptions.h</string>
+ </dict>
+ <key>Shape</key>
+ <string>RoundedRectangle</string>
+ <key>Text</key>
+ <dict>
+ <key>Text</key>
+ <string>{\rtf1\mac\ansicpg10000\cocoartf100
+{\fonttbl\f0\fswiss\fcharset77 Helvetica;}
+{\colortbl;\red255\green255\blue255;}
+\pard\tx560\tx1120\tx1680\tx2240\tx2800\tx3360\tx3920\tx4480\tx5040\tx5600\tx6160\tx6720\qc
+
+\f0\fs24 \cf0 NGSocketBindException}</string>
+ </dict>
+ </dict>
+ <dict>
+ <key>Bounds</key>
+ <string>{{603, 1206}, {198, 18}}</string>
+ <key>Class</key>
+ <string>ShapedGraphic</string>
+ <key>ID</key>
+ <integer>8331</integer>
+ <key>Link</key>
+ <dict>
+ <key>url</key>
+ <string>file://localhost/Volumes/Jaguar/Users/helge/dev/pkg42/skyrix-core-42/NGStreams/NGStreams/NGSocketExceptions.h</string>
+ </dict>
+ <key>Shape</key>
+ <string>RoundedRectangle</string>
+ <key>Text</key>
+ <dict>
+ <key>Text</key>
+ <string>{\rtf1\mac\ansicpg10000\cocoartf100
+{\fonttbl\f0\fswiss\fcharset77 Helvetica;}
+{\colortbl;\red255\green255\blue255;}
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+
+\f0\fs24 \cf0 NGCouldNotBindSocketException}</string>
+ </dict>
+ </dict>
+ <dict>
+ <key>Class</key>
+ <string>LineGraphic</string>
+ <key>Head</key>
+ <dict>
+ <key>ID</key>
+ <integer>8331</integer>
+ </dict>
+ <key>ID</key>
+ <integer>8332</integer>
+ <key>Points</key>
+ <array>
+ <string>{675, 1161}</string>
+ <string>{697.5, 1206}</string>
+ </array>
+ <key>Style</key>
+ <dict>
+ <key>stroke</key>
+ <dict>
+ <key>HeadArrow</key>
+ <string>FilledArrow</string>
+ <key>TailArrow</key>
+ <string>0</string>
+ </dict>
+ </dict>
+ <key>Tail</key>
+ <dict>
+ <key>ID</key>
+ <integer>8330</integer>
+ </dict>
+ </dict>
+ </array>
+ <key>ID</key>
+ <integer>8328</integer>
+ </dict>
+ <dict>
+ <key>Bounds</key>
+ <string>{{567, 945}, {234, 18}}</string>
+ <key>Class</key>
+ <string>ShapedGraphic</string>
+ <key>ID</key>
+ <integer>8327</integer>
+ <key>Link</key>
+ <dict>
+ <key>url</key>
+ <string>file://localhost/Volumes/Jaguar/Users/helge/dev/pkg42/skyrix-core-42/NGStreams/NGStreams/NGSocketExceptions.h</string>
+ </dict>
+ <key>Shape</key>
+ <string>RoundedRectangle</string>
+ <key>Text</key>
+ <dict>
+ <key>Text</key>
+ <string>{\rtf1\mac\ansicpg10000\cocoartf100
+{\fonttbl\f0\fswiss\fcharset77 Helvetica;}
+{\colortbl;\red255\green255\blue255;}
+\pard\tx560\tx1120\tx1680\tx2240\tx2800\tx3360\tx3920\tx4480\tx5040\tx5600\tx6160\tx6720\qc
+
+\f0\fs24 \cf0 NGInvalidSocketDomainException}</string>
+ </dict>
+ </dict>
+ <dict>
+ <key>Class</key>
+ <string>Group</string>
+ <key>Graphics</key>
+ <array>
+ <dict>
+ <key>Bounds</key>
+ <string>{{99, 684}, {126, 18}}</string>
+ <key>Class</key>
+ <string>ShapedGraphic</string>
+ <key>ID</key>
+ <integer>8316</integer>
+ <key>Link</key>
+ <dict>
+ <key>url</key>
+ <string>file://localhost/Volumes/Jaguar/Users/helge/dev/pkg42/skyrix-core-42/NGStreams/NGStreams/NGCharBuffer.h</string>
+ </dict>
+ <key>Shape</key>
+ <string>RoundedRectangle</string>
+ <key>Text</key>
+ <dict>
+ <key>Text</key>
+ <string>{\rtf1\mac\ansicpg10000\cocoartf100
+{\fonttbl\f0\fswiss\fcharset77 Helvetica;}
+{\colortbl;\red255\green255\blue255;}
+\pard\tx560\tx1120\tx1680\tx2240\tx2800\tx3360\tx3920\tx4480\tx5040\tx5600\tx6160\tx6720\qc
+
+\f0\fs24 \cf0 NGCharBuffer}</string>
+ </dict>
+ </dict>
+ <dict>
+ <key>Bounds</key>
+ <string>{{243, 684}, {126, 18}}</string>
+ <key>Class</key>
+ <string>ShapedGraphic</string>
+ <key>ID</key>
+ <integer>8317</integer>
+ <key>Link</key>
+ <dict>
+ <key>url</key>
+ <string>file://localhost/Volumes/Jaguar/Users/helge/dev/pkg42/skyrix-core-42/NGStreams/NGStreams/NGStringTextStream.h</string>
+ </dict>
+ <key>Shape</key>
+ <string>RoundedRectangle</string>
+ <key>Text</key>
+ <dict>
+ <key>Text</key>
+ <string>{\rtf1\mac\ansicpg10000\cocoartf100
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+{\colortbl;\red255\green255\blue255;}
+\pard\tx560\tx1120\tx1680\tx2240\tx2800\tx3360\tx3920\tx4480\tx5040\tx5600\tx6160\tx6720\qc
+
+\f0\fs24 \cf0 NGStringTextStream}</string>
+ </dict>
+ </dict>
+ <dict>
+ <key>Bounds</key>
+ <string>{{99, 648}, {126, 18}}</string>
+ <key>Class</key>
+ <string>ShapedGraphic</string>
+ <key>ID</key>
+ <integer>8318</integer>
+ <key>Link</key>
+ <dict>
+ <key>url</key>
+ <string>file://localhost/Volumes/Jaguar/Users/helge/dev/pkg42/skyrix-core-42/NGStreams/NGStreams/NGFilterTextStream.h</string>
+ </dict>
+ <key>Shape</key>
+ <string>RoundedRectangle</string>
+ <key>Text</key>
+ <dict>
+ <key>Text</key>
+ <string>{\rtf1\mac\ansicpg10000\cocoartf100
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+{\colortbl;\red255\green255\blue255;}
+\pard\tx560\tx1120\tx1680\tx2240\tx2800\tx3360\tx3920\tx4480\tx5040\tx5600\tx6160\tx6720\qc
+
+\f0\fs24 \cf0 NGFilterTextStream}</string>
+ </dict>
+ </dict>
+ <dict>
+ <key>Bounds</key>
+ <string>{{306, 648}, {126, 18}}</string>
+ <key>Class</key>
+ <string>ShapedGraphic</string>
+ <key>ID</key>
+ <integer>8319</integer>
+ <key>Link</key>
+ <dict>
+ <key>url</key>
+ <string>file://localhost/Volumes/Jaguar/Users/helge/dev/pkg42/skyrix-core-42/NGStreams/NGStreams/NGCTextStream.h</string>
+ </dict>
+ <key>Shape</key>
+ <string>RoundedRectangle</string>
+ <key>Text</key>
+ <dict>
+ <key>Text</key>
+ <string>{\rtf1\mac\ansicpg10000\cocoartf100
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+{\colortbl;\red255\green255\blue255;}
+\pard\tx560\tx1120\tx1680\tx2240\tx2800\tx3360\tx3920\tx4480\tx5040\tx5600\tx6160\tx6720\qc
+
+\f0\fs24 \cf0 NGCTextStream}</string>
+ </dict>
+ </dict>
+ <dict>
+ <key>Bounds</key>
+ <string>{{297, 612}, {153, 18}}</string>
+ <key>Class</key>
+ <string>ShapedGraphic</string>
+ <key>ID</key>
+ <integer>8320</integer>
+ <key>Link</key>
+ <dict>
+ <key>url</key>
+ <string>file://localhost/Volumes/Jaguar/Users/helge/dev/pkg42/skyrix-core-42/NGStreams/NGStreams/NGTextStreamProtocols.h</string>
+ </dict>
+ <key>Shape</key>
+ <string>Rectangle</string>
+ <key>Style</key>
+ <dict>
+ <key>stroke</key>
+ <dict>
+ <key>Color</key>
+ <dict>
+ <key>b</key>
+ <real>0.000000e+00</real>
+ <key>g</key>
+ <real>0.000000e+00</real>
+ <key>r</key>
+ <real>1.000000e+00</real>
+ </dict>
+ </dict>
+ </dict>
+ <key>Text</key>
+ <dict>
+ <key>Text</key>
+ <string>{\rtf1\mac\ansicpg10000\cocoartf100
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+{\colortbl;\red255\green255\blue255;}
+\pard\tx560\tx1120\tx1680\tx2240\tx2800\tx3360\tx3920\tx4480\tx5040\tx5600\tx6160\tx6720\qc
+
+\f0\i\fs24 \cf0 NGExtendedTextStream}</string>
+ </dict>
+ </dict>
+ <dict>
+ <key>Bounds</key>
+ <string>{{153, 612}, {126, 18}}</string>
+ <key>Class</key>
+ <string>ShapedGraphic</string>
+ <key>ID</key>
+ <integer>8321</integer>
+ <key>Link</key>
+ <dict>
+ <key>url</key>
+ <string>file://localhost/Volumes/Jaguar/Users/helge/dev/pkg42/skyrix-core-42/NGStreams/NGStreams/NGTextStream.h</string>
+ </dict>
+ <key>Shape</key>
+ <string>RoundedRectangle</string>
+ <key>Text</key>
+ <dict>
+ <key>Text</key>
+ <string>{\rtf1\mac\ansicpg10000\cocoartf100
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+{\colortbl;\red255\green255\blue255;}
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+
+\f0\fs24 \cf0 NGTextStream}</string>
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+ <key>Points</key>
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+ <string>{162, 684}</string>
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+ <dict>
+ <key>HeadArrow</key>
+ <string>FilledArrow</string>
+ <key>TailArrow</key>
+ <string>0</string>
+ </dict>
+ </dict>
+ <key>Tail</key>
+ <dict>
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+ </dict>
+ </dict>
+ <dict>
+ <key>Class</key>
+ <string>LineGraphic</string>
+ <key>Head</key>
+ <dict>
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+ <key>Points</key>
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+ <string>{294.75, 684}</string>
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+ <dict>
+ <key>HeadArrow</key>
+ <string>FilledArrow</string>
+ <key>TailArrow</key>
+ <string>0</string>
+ </dict>
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+ </dict>
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+ <string>LineGraphic</string>
+ <key>Head</key>
+ <dict>
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+ </dict>
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+ <key>Points</key>
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+ <dict>
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+ <string>FilledArrow</string>
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+ </dict>
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+ <dict>
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+ </dict>
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+ <dict>
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+ <string>FilledArrow</string>
+ <key>TailArrow</key>
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+ </dict>
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+ <string>LineGraphic</string>
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+ <dict>
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+ <key>Points</key>
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+ </array>
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+ <key>stroke</key>
+ <dict>
+ <key>Color</key>
+ <dict>
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+ <key>g</key>
+ <real>0.000000e+00</real>
+ <key>r</key>
+ <real>1.000000e+00</real>
+ </dict>
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+ <key>TailArrow</key>
+ <string>FilledBall</string>
+ </dict>
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+ <integer>8320</integer>
+ </dict>
+ </dict>
+ </array>
+ <key>ID</key>
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+ </dict>
+ <dict>
+ <key>Class</key>
+ <string>Group</string>
+ <key>Graphics</key>
+ <array>
+ <dict>
+ <key>Bounds</key>
+ <string>{{234, 1233}, {180, 18}}</string>
+ <key>Class</key>
+ <string>ShapedGraphic</string>
+ <key>ID</key>
+ <integer>8308</integer>
+ <key>Link</key>
+ <dict>
+ <key>url</key>
+ <string>file://localhost/Volumes/Jaguar/Users/helge/dev/pkg42/skyrix-core-42/NGStreams/NGStreams/NGStreamExceptions.h</string>
+ </dict>
+ <key>Shape</key>
+ <string>RoundedRectangle</string>
+ <key>Text</key>
+ <dict>
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+
+\f0\fs24 \cf0 NGWriteOnlyStreamException}</string>
+ </dict>
+ </dict>
+ <dict>
+ <key>Bounds</key>
+ <string>{{234, 1179}, {180, 18}}</string>
+ <key>Class</key>
+ <string>ShapedGraphic</string>
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+ <key>Link</key>
+ <dict>
+ <key>url</key>
+ <string>file://localhost/Volumes/Jaguar/Users/helge/dev/pkg42/skyrix-core-42/NGStreams/NGStreams/NGStreamExceptions.h</string>
+ </dict>
+ <key>Shape</key>
+ <string>RoundedRectangle</string>
+ <key>Text</key>
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+
+\f0\fs24 \cf0 NGReadOnlyStreamException}</string>
+ </dict>
+ </dict>
+ <dict>
+ <key>Bounds</key>
+ <string>{{270, 1134}, {207, 18}}</string>
+ <key>Class</key>
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+ <key>Link</key>
+ <dict>
+ <key>url</key>
+ <string>file://localhost/Volumes/Jaguar/Users/helge/dev/pkg42/skyrix-core-42/NGStreams/NGStreams/NGStreamExceptions.h</string>
+ </dict>
+ <key>Shape</key>
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+
+\f0\fs24 \cf0 NGStreamModeException}</string>
+ </dict>
+ </dict>
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+ <key>Class</key>
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+ <dict>
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+ <string>file://localhost/Volumes/Jaguar/Users/helge/dev/pkg42/skyrix-core-42/NGStreams/NGStreams/NGStreamExceptions.h</string>
+ </dict>
+ <key>Shape</key>
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+ <key>Text</key>
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+
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+ </dict>
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+ <string>LineGraphic</string>
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+ <dict>
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+ <key>Style</key>
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+ <dict>
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+ </dict>
+ </dict>
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+ <integer>8310</integer>
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+ </dict>
+ </dict>
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+ </dict>
+ <dict>
+ <key>Bounds</key>
+ <string>{{567, 918}, {234, 18}}</string>
+ <key>Class</key>
+ <string>ShapedGraphic</string>
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+ <integer>8306</integer>
+ <key>Link</key>
+ <dict>
+ <key>url</key>
+ <string>file://localhost/Volumes/Jaguar/Users/helge/dev/pkg42/skyrix-core-42/NGStreams/NGStreams/NGSocketExceptions.h</string>
+ </dict>
+ <key>Shape</key>
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+
+\f0\fs24 \cf0 NGDidNotFindServiceException}</string>
+ </dict>
+ </dict>
+ <dict>
+ <key>Bounds</key>
+ <string>{{351, 837}, {171, 18}}</string>
+ <key>Class</key>
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+ <key>Link</key>
+ <dict>
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+ <string>file://localhost/Volumes/Jaguar/Users/helge/dev/pkg42/skyrix-core-42/NGStreams/NGStreams/NGStreamExceptions.h</string>
+ </dict>
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+
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+ </dict>
+ </dict>
+ <dict>
+ <key>Class</key>
+ <string>Group</string>
+ <key>Graphics</key>
+ <array>
+ <dict>
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+ <string>{{99, 234}, {90, 18}}</string>
+ <key>Class</key>
+ <string>ShapedGraphic</string>
+ <key>ID</key>
+ <integer>8302</integer>
+ <key>Shape</key>
+ <string>RoundedRectangle</string>
+ <key>Style</key>
+ <dict>
+ <key>fill</key>
+ <dict>
+ <key>Color</key>
+ <dict>
+ <key>b</key>
+ <real>5.000000e-01</real>
+ <key>g</key>
+ <real>1.000000e+00</real>
+ <key>r</key>
+ <real>1.000000e+00</real>
+ </dict>
+ </dict>
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+
+\f0\fs24 \cf0 NSFileHandle}</string>
+ </dict>
+ </dict>
+ <dict>
+ <key>Bounds</key>
+ <string>{{54, 270}, {180, 18}}</string>
+ <key>Class</key>
+ <string>ShapedGraphic</string>
+ <key>ID</key>
+ <integer>8303</integer>
+ <key>Link</key>
+ <dict>
+ <key>url</key>
+ <string>file://localhost/Volumes/Jaguar/Users/helge/dev/pkg42/skyrix-core-42/NGStreams/NGStreams/NGConcreteStreamFileHandle.h</string>
+ </dict>
+ <key>Shape</key>
+ <string>RoundedRectangle</string>
+ <key>Text</key>
+ <dict>
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+
+\f0\fs24 \cf0 NGConcreteStreamFileHandle}</string>
+ </dict>
+ </dict>
+ <dict>
+ <key>Class</key>
+ <string>LineGraphic</string>
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+ <dict>
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+ </dict>
+ <key>ID</key>
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+ <key>Points</key>
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+ </array>
+ <key>Style</key>
+ <dict>
+ <key>stroke</key>
+ <dict>
+ <key>HeadArrow</key>
+ <string>FilledArrow</string>
+ <key>TailArrow</key>
+ <string>0</string>
+ </dict>
+ </dict>
+ <key>Tail</key>
+ <dict>
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+ </dict>
+ <dict>
+ <key>Bounds</key>
+ <string>{{567, 891}, {234, 18}}</string>
+ <key>Class</key>
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+ <key>Link</key>
+ <dict>
+ <key>url</key>
+ <string>file://localhost/Volumes/Jaguar/Users/helge/dev/pkg42/skyrix-core-42/NGStreams/NGStreams/NGSocketExceptions.h</string>
+ </dict>
+ <key>Shape</key>
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+
+\f0\fs24 \cf0 NGCouldNotListenException}</string>
+ </dict>
+ </dict>
+ <dict>
+ <key>Bounds</key>
+ <string>{{189, 837}, {144, 18}}</string>
+ <key>Class</key>
+ <string>ShapedGraphic</string>
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+ <key>Link</key>
+ <dict>
+ <key>url</key>
+ <string>file://localhost/Volumes/Jaguar/Users/helge/dev/pkg42/skyrix-core-42/NGStreams/NGStreams/NGStreamExceptions.h</string>
+ </dict>
+ <key>Shape</key>
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+ <dict>
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+
+\f0\fs24 \cf0 NGIOAccessException}</string>
+ </dict>
+ </dict>
+ <dict>
+ <key>Class</key>
+ <string>Group</string>
+ <key>Graphics</key>
+ <array>
+ <dict>
+ <key>Bounds</key>
+ <string>{{837, 1116}, {225, 18}}</string>
+ <key>Class</key>
+ <string>ShapedGraphic</string>
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+ <integer>8292</integer>
+ <key>Link</key>
+ <dict>
+ <key>url</key>
+ <string>file://localhost/Volumes/Jaguar/Users/helge/dev/pkg42/skyrix-core-42/NGStreams/NGStreams/NGSocketExceptions.h</string>
+ </dict>
+ <key>Shape</key>
+ <string>RoundedRectangle</string>
+ <key>Text</key>
+ <dict>
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+ <string>{\rtf1\mac\ansicpg10000\cocoartf100
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+
+\f0\fs24 \cf0 NGSocketAlreadyConnectedException}</string>
+ </dict>
+ </dict>
+ <dict>
+ <key>Bounds</key>
+ <string>{{801, 1143}, {198, 18}}</string>
+ <key>Class</key>
+ <string>ShapedGraphic</string>
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+ <key>Link</key>
+ <dict>
+ <key>url</key>
+ <string>file://localhost/Volumes/Jaguar/Users/helge/dev/pkg42/skyrix-core-42/NGStreams/NGStreams/NGSocketExceptions.h</string>
+ </dict>
+ <key>Shape</key>
+ <string>RoundedRectangle</string>
+ <key>Text</key>
+ <dict>
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+ <string>{\rtf1\mac\ansicpg10000\cocoartf100
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+
+\f0\fs24 \cf0 NGSocketNotConnectedException}</string>
+ </dict>
+ </dict>
+ <dict>
+ <key>Bounds</key>
+ <string>{{837, 1053}, {171, 18}}</string>
+ <key>Class</key>
+ <string>ShapedGraphic</string>
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+ <key>Link</key>
+ <dict>
+ <key>url</key>
+ <string>file://localhost/Volumes/Jaguar/Users/helge/dev/pkg42/skyrix-core-42/NGStreams/NGStreams/NGSocketExceptions.h</string>
+ </dict>
+ <key>Shape</key>
+ <string>RoundedRectangle</string>
+ <key>Text</key>
+ <dict>
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+ <string>{\rtf1\mac\ansicpg10000\cocoartf100
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+
+\f0\fs24 \cf0 NGSocketConnectException}</string>
+ </dict>
+ </dict>
+ <dict>
+ <key>Bounds</key>
+ <string>{{801, 1089}, {198, 18}}</string>
+ <key>Class</key>
+ <string>ShapedGraphic</string>
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+ <integer>8295</integer>
+ <key>Link</key>
+ <dict>
+ <key>url</key>
+ <string>file://localhost/Volumes/Jaguar/Users/helge/dev/pkg42/skyrix-core-42/NGStreams/NGStreams/NGSocketExceptions.h</string>
+ </dict>
+ <key>Shape</key>
+ <string>RoundedRectangle</string>
+ <key>Text</key>
+ <dict>
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+ <string>{\rtf1\mac\ansicpg10000\cocoartf100
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+
+\f0\fs24 \cf0 NGCouldNotConnectException}</string>
+ </dict>
+ </dict>
+ <dict>
+ <key>Class</key>
+ <string>LineGraphic</string>
+ <key>Head</key>
+ <dict>
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+ </dict>
+ <key>ID</key>
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+ <key>Points</key>
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+ <string>{945.643, 1116}</string>
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+
+\f0\fs24 \cf0 NGCouldNotCreateSocketException}</string>
+ </dict>
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+ <key>Bounds</key>
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+ <key>Class</key>
+ <string>ShapedGraphic</string>
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+ <key>Link</key>
+ <dict>
+ <key>url</key>
+ <string>file://localhost/Volumes/Jaguar/Users/helge/dev/pkg42/skyrix-core-42/NGStreams/NGStreams/NGStreamExceptions.h</string>
+ </dict>
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+ <string>RoundedRectangle</string>
+ <key>Text</key>
+ <dict>
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+
+\f0\fs24 \cf0 NGStreamException}</string>
+ </dict>
+ </dict>
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+ <key>Bounds</key>
+ <string>{{18, 945}, {207, 18}}</string>
+ <key>Class</key>
+ <string>ShapedGraphic</string>
+ <key>ID</key>
+ <integer>8266</integer>
+ <key>Link</key>
+ <dict>
+ <key>url</key>
+ <string>file://localhost/Volumes/Jaguar/Users/helge/dev/pkg42/skyrix-core-42/NGStreams/NGStreams/NGStreamExceptions.h</string>
+ </dict>
+ <key>Shape</key>
+ <string>RoundedRectangle</string>
+ <key>Text</key>
+ <dict>
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+ <string>{\rtf1\mac\ansicpg10000\cocoartf100
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+
+\f0\fs24 \cf0 NGCouldNotOpenStreamException}</string>
+ </dict>
+ </dict>
+ <dict>
+ <key>Bounds</key>
+ <string>{{729, 774}, {126, 18}}</string>
+ <key>Class</key>
+ <string>ShapedGraphic</string>
+ <key>ID</key>
+ <integer>8265</integer>
+ <key>Link</key>
+ <dict>
+ <key>url</key>
+ <string>file://localhost/Volumes/Jaguar/Users/helge/dev/pkg42/skyrix-core-42/NGStreams/NGStreams/NGSocketExceptions.h</string>
+ </dict>
+ <key>Shape</key>
+ <string>RoundedRectangle</string>
+ <key>Text</key>
+ <dict>
+ <key>Text</key>
+ <string>{\rtf1\mac\ansicpg10000\cocoartf100
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+
+\f0\fs24 \cf0 NGSocketException}</string>
+ </dict>
+ </dict>
+ <dict>
+ <key>Bounds</key>
+ <string>{{567, 837}, {234, 18}}</string>
+ <key>Class</key>
+ <string>ShapedGraphic</string>
+ <key>ID</key>
+ <integer>8264</integer>
+ <key>Link</key>
+ <dict>
+ <key>url</key>
+ <string>file://localhost/Volumes/Jaguar/Users/helge/dev/pkg42/skyrix-core-42/NGStreams/NGStreams/NGSocketExceptions.h</string>
+ </dict>
+ <key>Shape</key>
+ <string>RoundedRectangle</string>
+ <key>Text</key>
+ <dict>
+ <key>Text</key>
+ <string>{\rtf1\mac\ansicpg10000\cocoartf100
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+
+\f0\fs24 \cf0 NGCouldNotAcceptException}</string>
+ </dict>
+ </dict>
+ <dict>
+ <key>Class</key>
+ <string>Group</string>
+ <key>Graphics</key>
+ <array>
+ <dict>
+ <key>Bounds</key>
+ <string>{{351, 459}, {153, 18}}</string>
+ <key>Class</key>
+ <string>ShapedGraphic</string>
+ <key>ID</key>
+ <integer>8261</integer>
+ <key>Link</key>
+ <dict>
+ <key>url</key>
+ <string>file://localhost/Volumes/Jaguar/Users/helge/dev/pkg42/skyrix-core-42/NGStreams/NGStreams/NGInternetSocketAddress.h</string>
+ </dict>
+ <key>Shape</key>
+ <string>RoundedRectangle</string>
+ <key>Text</key>
+ <dict>
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+
+\f0\fs24 \cf0 NGInternetSocketAddress}</string>
+ </dict>
+ </dict>
+ <dict>
+ <key>Bounds</key>
+ <string>{{216, 441}, {117, 18}}</string>
+ <key>Class</key>
+ <string>ShapedGraphic</string>
+ <key>ID</key>
+ <integer>8262</integer>
+ <key>Link</key>
+ <dict>
+ <key>url</key>
+ <string>file://localhost/Volumes/Jaguar/Users/helge/dev/pkg42/skyrix-core-42/NGStreams/NGStreams/NGSocketProtocols.h</string>
+ </dict>
+ <key>Shape</key>
+ <string>Rectangle</string>
+ <key>Style</key>
+ <dict>
+ <key>stroke</key>
+ <dict>
+ <key>Color</key>
+ <dict>
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+ <key>g</key>
+ <real>0.000000e+00</real>
+ <key>r</key>
+ <real>1.000000e+00</real>
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+
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+ </dict>
+ </dict>
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+ <string>{{351, 432}, {153, 18}}</string>
+ <key>Class</key>
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+ <key>Link</key>
+ <dict>
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+ <string>file://localhost/Volumes/Jaguar/Users/helge/dev/pkg42/skyrix-core-42/NGStreams/NGStreams/NGLocalSocketAddress.h</string>
+ </dict>
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+ <dict>
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+
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+ </dict>
+ <dict>
+ <key>Class</key>
+ <string>LineGraphic</string>
+ <key>Head</key>
+ <dict>
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+ <integer>8261</integer>
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+ <key>Points</key>
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+ <dict>
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+ <real>0.000000e+00</real>
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+ <string>0</string>
+ <key>TailArrow</key>
+ <string>FilledBall</string>
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+ </dict>
+ <key>Tail</key>
+ <dict>
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+ <integer>8262</integer>
+ </dict>
+ </dict>
+ <dict>
+ <key>Class</key>
+ <string>LineGraphic</string>
+ <key>Head</key>
+ <dict>
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+ </dict>
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+ <dict>
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+ <dict>
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+ <dict>
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+ <key>TailArrow</key>
+ <string>FilledBall</string>
+ </dict>
+ </dict>
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+ <dict>
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+ <integer>8262</integer>
+ </dict>
+ </dict>
+ <dict>
+ <key>Bounds</key>
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+ <string>ShapedGraphic</string>
+ <key>ID</key>
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+ <key>Link</key>
+ <dict>
+ <key>url</key>
+ <string>file://localhost/Volumes/Jaguar/Users/helge/dev/pkg42/skyrix-core-42/NGStreams/NGStreams/NGTaskStream.h</string>
+ </dict>
+ <key>Shape</key>
+ <string>RoundedRectangle</string>
+ <key>Text</key>
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+
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+ <dict>
+ <key>Class</key>
+ <string>Group</string>
+ <key>Graphics</key>
+ <array>
+ <dict>
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+ <string>{{216, 387}, {126, 18}}</string>
+ <key>Class</key>
+ <string>ShapedGraphic</string>
+ <key>ID</key>
+ <integer>8255</integer>
+ <key>Link</key>
+ <dict>
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+ <string>file://localhost/Volumes/Jaguar/Users/helge/dev/pkg42/skyrix-core-42/NGStreams/NGStreams/NGSocketProtocols.h</string>
+ </dict>
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+ <string>Rectangle</string>
+ <key>Style</key>
+ <dict>
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+
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+ <key>Class</key>
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+ <key>Link</key>
+ <dict>
+ <key>url</key>
+ <string>file://localhost/Volumes/Jaguar/Users/helge/dev/pkg42/skyrix-core-42/NGStreams/NGStreams/NGDatagramPacket.h</string>
+ </dict>
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+
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+ <dict>
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+ <dict>
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+ <dict>
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+ <key>Shape</key>
+ <string>RoundedRectangle</string>
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+ <dict>
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+ <key>r</key>
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+
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+ <key>Bounds</key>
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+ <key>Class</key>
+ <string>ShapedGraphic</string>
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+ <key>Link</key>
+ <dict>
+ <key>url</key>
+ <string>file://localhost/Volumes/Jaguar/Users/helge/dev/pkg42/skyrix-core-42/NGStreams/NGStreams/NGStreamProtocols.h</string>
+ </dict>
+ <key>Shape</key>
+ <string>Rectangle</string>
+ <key>Style</key>
+ <dict>
+ <key>stroke</key>
+ <dict>
+ <key>Color</key>
+ <dict>
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+ <key>g</key>
+ <real>0.000000e+00</real>
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+
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+ <key>Bounds</key>
+ <string>{{117, 117}, {153, 18}}</string>
+ <key>Class</key>
+ <string>ShapedGraphic</string>
+ <key>ID</key>
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+ <key>Link</key>
+ <dict>
+ <key>url</key>
+ <string>file://localhost/Volumes/Jaguar/Users/helge/dev/pkg42/skyrix-core-42/NGStreams/NGStreams/NGStreamProtocols.h</string>
+ </dict>
+ <key>Shape</key>
+ <string>Rectangle</string>
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+ <dict>
+ <key>stroke</key>
+ <dict>
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+ <dict>
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+ <key>g</key>
+ <real>0.000000e+00</real>
+ <key>r</key>
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+
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+ <key>Link</key>
+ <dict>
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+ <string>file://localhost/Volumes/Jaguar/Users/helge/dev/pkg42/skyrix-core-42/NGStreams/NGStreams/NGStream.h</string>
+ </dict>
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+
+\f0\fs24 \cf0 NGStream}</string>
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+ <dict>
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+ <key>Points</key>
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+ <dict>
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+ <dict>
+ <key>HeadArrow</key>
+ <string>FilledArrow</string>
+ <key>TailArrow</key>
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+ </dict>
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+ <dict>
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+ </dict>
+ <dict>
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+ <dict>
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+ <key>Points</key>
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+ <key>Style</key>
+ <dict>
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+ <dict>
+ <key>HeadArrow</key>
+ <string>FilledArrow</string>
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+ <string>0</string>
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+ <key>Tail</key>
+ <dict>
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+ <dict>
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+ <dict>
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+ <dict>
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+ <dict>
+ <key>HeadArrow</key>
+ <string>FilledArrow</string>
+ <key>TailArrow</key>
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+ <dict>
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+ <dict>
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+ <key>Points</key>
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+ <dict>
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+ <dict>
+ <key>HeadArrow</key>
+ <string>FilledArrow</string>
+ <key>TailArrow</key>
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+ </dict>
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+ <key>Tail</key>
+ <dict>
+ <key>ID</key>
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+ <key>ID</key>
+ <integer>8217</integer>
+ <key>Points</key>
+ <array>
+ <string>{193.5, 135}</string>
+ <string>{193.5, 189}</string>
+ </array>
+ <key>Style</key>
+ <dict>
+ <key>stroke</key>
+ <dict>
+ <key>Color</key>
+ <dict>
+ <key>b</key>
+ <real>0.000000e+00</real>
+ <key>g</key>
+ <real>0.000000e+00</real>
+ <key>r</key>
+ <real>1.000000e+00</real>
+ </dict>
+ <key>HeadArrow</key>
+ <string>0</string>
+ <key>TailArrow</key>
+ <string>FilledBall</string>
+ </dict>
+ </dict>
+ <key>Tail</key>
+ <dict>
+ <key>ID</key>
+ <integer>8250</integer>
+ </dict>
+ </dict>
+ <dict>
+ <key>Class</key>
+ <string>LineGraphic</string>
+ <key>Head</key>
+ <dict>
+ <key>ID</key>
+ <integer>8251</integer>
+ </dict>
+ <key>ID</key>
+ <integer>8216</integer>
+ <key>Points</key>
+ <array>
+ <string>{85.5, 576}</string>
+ <string>{85.5, 207}</string>
+ </array>
+ <key>Style</key>
+ <dict>
+ <key>stroke</key>
+ <dict>
+ <key>HeadArrow</key>
+ <string>FilledDiamond</string>
+ <key>LineType</key>
+ <integer>1</integer>
+ <key>TailArrow</key>
+ <string>0</string>
+ </dict>
+ </dict>
+ <key>Tail</key>
+ <dict>
+ <key>ID</key>
+ <integer>8339</integer>
+ </dict>
+ </dict>
+ </array>
+ <key>GridInfo</key>
+ <dict/>
+ <key>HPages</key>
+ <integer>4</integer>
+ <key>ImageCounter</key>
+ <integer>1</integer>
+ <key>IsPalette</key>
+ <string>NO</string>
+ <key>Layers</key>
+ <array>
+ <dict>
+ <key>Lock</key>
+ <string>NO</string>
+ <key>Name</key>
+ <string>Layer 1</string>
+ <key>Print</key>
+ <string>YES</string>
+ <key>View</key>
+ <string>YES</string>
+ </dict>
+ </array>
+ <key>LayoutInfo</key>
+ <dict>
+ <key>AutoAdjust</key>
+ <string>YES</string>
+ <key>HierarchicalOrientation</key>
+ <integer>0</integer>
+ <key>MagneticFieldCenter</key>
+ <string>{0, 0}</string>
+ </dict>
+ <key>MagnetsEnabled</key>
+ <string>YES</string>
+ <key>PageBreakColor</key>
+ <dict>
+ <key>w</key>
+ <real>3.333333e-01</real>
+ </dict>
+ <key>PageBreaks</key>
+ <string>YES</string>
+ <key>PageSetup</key>
+ <data>
+ BAt0eXBlZHN0cmVhbYED6IQBQISEhAtOU1ByaW50SW5mbwGEhAhOU09iamVjdACFkoSE
+ hBNOU011dGFibGVEaWN0aW9uYXJ5AISEDE5TRGljdGlvbmFyeQCUhAFpEpKEhIQITlNT
+ dHJpbmcBlIQBKxBOU0pvYkRpc3Bvc2l0aW9uhpKEmZkPTlNQcmludFNwb29sSm9ihpKE
+ mZkOTlNCb3R0b21NYXJnaW6GkoSEhAhOU051bWJlcgCEhAdOU1ZhbHVlAJSEASqEhAFm
+ nSSGkoSZmQtOU1BhcGVyTmFtZYaShJmZBkxldHRlcoaShJmZD05TUHJpbnRBbGxQYWdl
+ c4aShJ2chIQBc54AhpKEmZkNTlNSaWdodE1hcmdpboaShJ2cn50khpKEmZkITlNDb3Bp
+ ZXOGkoSdnISEAVOfAYaShJmZD05TU2NhbGluZ0ZhY3RvcoaShJ2chIQBZKABhpKEmZkL
+ TlNGaXJzdFBhZ2WGkoSdnKmfAYaShJmZFE5TVmVydGljYWxQYWdpbmF0aW9uhpKEnZyk
+ ngCGkoSZmRVOU0hvcml6b25hbFBhZ2luYXRpb26GkoSdnKSeAIaShJmZFk5TSG9yaXpv
+ bnRhbGx5Q2VudGVyZWSGkoSdnKSeAYaShJmZDE5TTGVmdE1hcmdpboaShJ2cn50khpKE
+ mZkNTlNPcmllbnRhdGlvboaShJ2cpJ4AhpKEmZkZTlNQcmludFJldmVyc2VPcmllbnRh
+ dGlvboaSo5KEmZkKTlNMYXN0UGFnZYaShJ2chJeXgn////+GkoSZmQtOU1RvcE1hcmdp
+ boaShJ2cn50khpKEmZkUTlNWZXJ0aWNhbGx5Q2VudGVyZWSGkrSShJmZC05TUGFwZXJT
+ aXplhpKEnpyEhAx7X05TU2l6ZT1mZn2hgQJkgQMYhoaG
+ </data>
+ <key>RowAlign</key>
+ <integer>0</integer>
+ <key>RowSpacing</key>
+ <real>9.000000e+00</real>
+ <key>VPages</key>
+ <integer>2</integer>
+ <key>WindowInfo</key>
+ <dict>
+ <key>Frame</key>
+ <string>{{185, 90}, {794, 751}}</string>
+ <key>VisibleRegion</key>
+ <string>{{0, 0}, {1038.67, 898.667}}</string>
+ <key>Zoom</key>
+ <string>0.75</string>
+ </dict>
+</dict>
+</plist>
--- /dev/null
+# $Id: TODO,v 1.1 2004/06/09 21:09:54 helge Exp $
+
+TODO for NGStreams
+==================
+
+- can we support NSxxStreams?
+- do we really need the dependency to:
+ - NGStreams
+ - NGExtensions
+ ?
--- /dev/null
+# $Id$
+
+SUBMINOR_VERSION:=41
--- /dev/null
+/*
+ Copyright (C) 2000-2003 SKYRIX Software AG
+
+ This file is part of OGo
+
+ OGo is free software; you can redistribute it and/or modify it under
+ the terms of the GNU Lesser General Public License as published by the
+ Free Software Foundation; either version 2, or (at your option) any
+ later version.
+
+ OGo is distributed in the hope that it will be useful, but WITHOUT ANY
+ WARRANTY; without even the implied warranty of MERCHANTABILITY or
+ FITNESS FOR A PARTICULAR PURPOSE. See the GNU Lesser General Public
+ License for more details.
+
+ You should have received a copy of the GNU Lesser General Public
+ License along with OGo; see the file COPYING. If not, write to the
+ Free Software Foundation, 59 Temple Place - Suite 330, Boston, MA
+ 02111-1307, USA.
+*/
+// $Id$
+
+#ifndef __NGStreams_common_H__
+#define __NGStreams_common_H__
+
+// common include files
+
+#include <Foundation/Foundation.h>
+
+// configuration
+
+#include "config.h"
+
+#if defined(WIN32)
+# include <windows.h>
+# include <winsock.h>
+#endif
+
+#if LIB_FOUNDATION_BOEHM_GC
+# include <gc.h>
+#endif
+
+#ifdef GNU_RUNTIME
+# include <objc/objc-api.h>
+# include <objc/objc.h>
+# include <objc/encoding.h>
+#endif
+
+#if WITH_FOUNDATION_EXT
+#if NeXT_Foundation_LIBRARY || APPLE_Foundation_LIBRARY
+# import <FoundationExt/objc-runtime.h>
+# import <FoundationExt/DefaultScannerHandler.h>
+# import <FoundationExt/PrintfFormatScanner.h>
+# import <FoundationExt/GeneralExceptions.h>
+# import <FoundationExt/MissingMethods.h>
+# import <FoundationExt/NSException.h>
+# import <FoundationExt/NSObjectMacros.h>
+#endif
+#endif
+
+#if !LIB_FOUNDATION_LIBRARY && !NeXT_Foundation_LIBRARY
+# define NSWillBecomeMultiThreadedNotification NSBecomingMultiThreaded
+#endif
+
+#ifndef ASSIGN
+# define ASSIGN(object, value) \
+ ({id __object = (id)object; \
+ id __value = (id)value; \
+ if (__value != __object) { if (__value) [__value retain]; \
+ if (__object) [__object release]; \
+ object = __value;}})
+#endif
+
+#include <NGExtensions/NGExtensions.h>
+
+/* system config */
+
+#if !defined(__CYGWIN32__)
+# ifdef HAVE_WINDOWS_H
+# include <windows.h>
+# endif
+# ifdef HAVE_WINSOCK_H
+# include <winsock.h>
+# endif
+#endif
+
+#ifdef HAVE_STRING_H
+# include <string.h>
+#endif
+#ifdef HAVE_STRINGS_H
+# include <strings.h>
+#endif
+
+#if HAVE_SYS_TYPES_H
+# include <sys/types.h>
+#endif
+
+#ifndef __MINGW32__
+# include <netinet/in.h>
+#endif
+
+#ifdef HAVE_SYS_SOCKET_H
+# include <sys/socket.h>
+#endif
+#ifdef HAVE_NETDB_H
+# include <netdb.h>
+#endif
+
+#if !defined(WIN32) || defined(__CYGWIN32__)
+# include <arpa/inet.h>
+# include <sys/un.h>
+#endif
+
+#ifndef AF_LOCAL
+# define AF_LOCAL AF_UNIX
+#endif
+
+#if !defined(SHUT_RD)
+# define SHUT_RD 0
+#endif
+#if !defined(SHUT_WR)
+# define SHUT_WR 1
+#endif
+#if !defined(SHUT_RDWR)
+# define SHUT_RDWR 2
+#endif
+
+// local common's
+
+#include "NGStreamExceptions.h"
+
+@interface NSObject(OSXHacks)
+- (void)subclassResponsibility:(SEL)_acmd;
+- (void)notImplemented:(SEL)_acmd;
+@end
+
+#endif /* __NGStreams_common_H__ */
--- /dev/null
+#! /bin/sh
+# Attempt to guess a canonical system name.
+# Copyright (C) 1992, 1993, 1994, 1995, 1996, 1997, 1998, 1999, 2000, 2001
+# Free Software Foundation, Inc.
+
+timestamp='2001-03-30'
+
+# This file is free software; you can redistribute it and/or modify it
+# under the terms of the GNU General Public License as published by
+# the Free Software Foundation; either version 2 of the License, or
+# (at your option) any later version.
+#
+# This program is distributed in the hope that it will be useful, but
+# WITHOUT ANY WARRANTY; without even the implied warranty of
+# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
+# General Public License for more details.
+#
+# You should have received a copy of the GNU General Public License
+# along with this program; if not, write to the Free Software
+# Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA.
+#
+# As a special exception to the GNU General Public License, if you
+# distribute this file as part of a program that contains a
+# configuration script generated by Autoconf, you may include it under
+# the same distribution terms that you use for the rest of that program.
+
+# Written by Per Bothner <bothner@cygnus.com>.
+# Please send patches to <config-patches@gnu.org>.
+#
+# This script attempts to guess a canonical system name similar to
+# config.sub. If it succeeds, it prints the system name on stdout, and
+# exits with 0. Otherwise, it exits with 1.
+#
+# The plan is that this can be called by configure scripts if you
+# don't specify an explicit build system type.
+
+me=`echo "$0" | sed -e 's,.*/,,'`
+
+usage="\
+Usage: $0 [OPTION]
+
+Output the configuration name of the system \`$me' is run on.
+
+Operation modes:
+ -h, --help print this help, then exit
+ -t, --time-stamp print date of last modification, then exit
+ -v, --version print version number, then exit
+
+Report bugs and patches to <config-patches@gnu.org>."
+
+version="\
+GNU config.guess ($timestamp)
+
+Originally written by Per Bothner.
+Copyright (C) 1992, 93, 94, 95, 96, 97, 98, 99, 2000
+Free Software Foundation, Inc.
+
+This is free software; see the source for copying conditions. There is NO
+warranty; not even for MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE."
+
+help="
+Try \`$me --help' for more information."
+
+# Parse command line
+while test $# -gt 0 ; do
+ case $1 in
+ --time-stamp | --time* | -t )
+ echo "$timestamp" ; exit 0 ;;
+ --version | -v )
+ echo "$version" ; exit 0 ;;
+ --help | --h* | -h )
+ echo "$usage"; exit 0 ;;
+ -- ) # Stop option processing
+ shift; break ;;
+ - ) # Use stdin as input.
+ break ;;
+ -* )
+ echo "$me: invalid option $1$help" >&2
+ exit 1 ;;
+ * )
+ break ;;
+ esac
+done
+
+if test $# != 0; then
+ echo "$me: too many arguments$help" >&2
+ exit 1
+fi
+
+
+dummy=dummy-$$
+trap 'rm -f $dummy.c $dummy.o $dummy.rel $dummy; exit 1' 1 2 15
+
+# CC_FOR_BUILD -- compiler used by this script.
+# Historically, `CC_FOR_BUILD' used to be named `HOST_CC'. We still
+# use `HOST_CC' if defined, but it is deprecated.
+
+case $CC_FOR_BUILD,$HOST_CC,$CC in
+ ,,) echo "int dummy(){}" > $dummy.c
+ for c in cc gcc c89 ; do
+ ($c $dummy.c -c -o $dummy.o) >/dev/null 2>&1
+ if test $? = 0 ; then
+ CC_FOR_BUILD="$c"; break
+ fi
+ done
+ rm -f $dummy.c $dummy.o $dummy.rel
+ if test x"$CC_FOR_BUILD" = x ; then
+ CC_FOR_BUILD=no_compiler_found
+ fi
+ ;;
+ ,,*) CC_FOR_BUILD=$CC ;;
+ ,*,*) CC_FOR_BUILD=$HOST_CC ;;
+esac
+
+# This is needed to find uname on a Pyramid OSx when run in the BSD universe.
+# (ghazi@noc.rutgers.edu 8/24/94.)
+if (test -f /.attbin/uname) >/dev/null 2>&1 ; then
+ PATH=$PATH:/.attbin ; export PATH
+fi
+
+UNAME_MACHINE=`(uname -m) 2>/dev/null` || UNAME_MACHINE=unknown
+UNAME_RELEASE=`(uname -r) 2>/dev/null` || UNAME_RELEASE=unknown
+UNAME_SYSTEM=`(uname -s) 2>/dev/null` || UNAME_SYSTEM=unknown
+UNAME_VERSION=`(uname -v) 2>/dev/null` || UNAME_VERSION=unknown
+
+# Note: order is significant - the case branches are not exclusive.
+
+case "${UNAME_MACHINE}:${UNAME_SYSTEM}:${UNAME_RELEASE}:${UNAME_VERSION}" in
+ *:NetBSD:*:*)
+ # Netbsd (nbsd) targets should (where applicable) match one or
+ # more of the tupples: *-*-netbsdelf*, *-*-netbsdaout*,
+ # *-*-netbsdecoff* and *-*-netbsd*. For targets that recently
+ # switched to ELF, *-*-netbsd* would select the old
+ # object file format. This provides both forward
+ # compatibility and a consistent mechanism for selecting the
+ # object file format.
+ # Determine the machine/vendor (is the vendor relevant).
+ case "${UNAME_MACHINE}" in
+ amiga) machine=m68k-unknown ;;
+ arm32) machine=arm-unknown ;;
+ atari*) machine=m68k-atari ;;
+ sun3*) machine=m68k-sun ;;
+ mac68k) machine=m68k-apple ;;
+ macppc) machine=powerpc-apple ;;
+ hp3[0-9][05]) machine=m68k-hp ;;
+ ibmrt|romp-ibm) machine=romp-ibm ;;
+ *) machine=${UNAME_MACHINE}-unknown ;;
+ esac
+ # The Operating System including object format, if it has switched
+ # to ELF recently, or will in the future.
+ case "${UNAME_MACHINE}" in
+ i386|sparc|amiga|arm*|hp300|mvme68k|vax|atari|luna68k|mac68k|news68k|next68k|pc532|sun3*|x68k)
+ if echo __ELF__ | $CC_FOR_BUILD -E - 2>/dev/null \
+ | grep __ELF__ >/dev/null
+ then
+ # Once all utilities can be ECOFF (netbsdecoff) or a.out (netbsdaout).
+ # Return netbsd for either. FIX?
+ os=netbsd
+ else
+ os=netbsdelf
+ fi
+ ;;
+ *)
+ os=netbsd
+ ;;
+ esac
+ # The OS release
+ release=`echo ${UNAME_RELEASE}|sed -e 's/[-_].*/\./'`
+ # Since CPU_TYPE-MANUFACTURER-KERNEL-OPERATING_SYSTEM:
+ # contains redundant information, the shorter form:
+ # CPU_TYPE-MANUFACTURER-OPERATING_SYSTEM is used.
+ echo "${machine}-${os}${release}"
+ exit 0 ;;
+ alpha:OSF1:*:*)
+ if test $UNAME_RELEASE = "V4.0"; then
+ UNAME_RELEASE=`/usr/sbin/sizer -v | awk '{print $3}'`
+ fi
+ # A Vn.n version is a released version.
+ # A Tn.n version is a released field test version.
+ # A Xn.n version is an unreleased experimental baselevel.
+ # 1.2 uses "1.2" for uname -r.
+ cat <<EOF >$dummy.s
+ .data
+\$Lformat:
+ .byte 37,100,45,37,120,10,0 # "%d-%x\n"
+
+ .text
+ .globl main
+ .align 4
+ .ent main
+main:
+ .frame \$30,16,\$26,0
+ ldgp \$29,0(\$27)
+ .prologue 1
+ .long 0x47e03d80 # implver \$0
+ lda \$2,-1
+ .long 0x47e20c21 # amask \$2,\$1
+ lda \$16,\$Lformat
+ mov \$0,\$17
+ not \$1,\$18
+ jsr \$26,printf
+ ldgp \$29,0(\$26)
+ mov 0,\$16
+ jsr \$26,exit
+ .end main
+EOF
+ $CC_FOR_BUILD $dummy.s -o $dummy 2>/dev/null
+ if test "$?" = 0 ; then
+ case `./$dummy` in
+ 0-0)
+ UNAME_MACHINE="alpha"
+ ;;
+ 1-0)
+ UNAME_MACHINE="alphaev5"
+ ;;
+ 1-1)
+ UNAME_MACHINE="alphaev56"
+ ;;
+ 1-101)
+ UNAME_MACHINE="alphapca56"
+ ;;
+ 2-303)
+ UNAME_MACHINE="alphaev6"
+ ;;
+ 2-307)
+ UNAME_MACHINE="alphaev67"
+ ;;
+ esac
+ fi
+ rm -f $dummy.s $dummy
+ echo ${UNAME_MACHINE}-dec-osf`echo ${UNAME_RELEASE} | sed -e 's/^[VTX]//' | tr 'ABCDEFGHIJKLMNOPQRSTUVWXYZ' 'abcdefghijklmnopqrstuvwxyz'`
+ exit 0 ;;
+ Alpha\ *:Windows_NT*:*)
+ # How do we know it's Interix rather than the generic POSIX subsystem?
+ # Should we change UNAME_MACHINE based on the output of uname instead
+ # of the specific Alpha model?
+ echo alpha-pc-interix
+ exit 0 ;;
+ 21064:Windows_NT:50:3)
+ echo alpha-dec-winnt3.5
+ exit 0 ;;
+ Amiga*:UNIX_System_V:4.0:*)
+ echo m68k-unknown-sysv4
+ exit 0;;
+ amiga:OpenBSD:*:*)
+ echo m68k-unknown-openbsd${UNAME_RELEASE}
+ exit 0 ;;
+ *:[Aa]miga[Oo][Ss]:*:*)
+ echo ${UNAME_MACHINE}-unknown-amigaos
+ exit 0 ;;
+ arc64:OpenBSD:*:*)
+ echo mips64el-unknown-openbsd${UNAME_RELEASE}
+ exit 0 ;;
+ arc:OpenBSD:*:*)
+ echo mipsel-unknown-openbsd${UNAME_RELEASE}
+ exit 0 ;;
+ hkmips:OpenBSD:*:*)
+ echo mips-unknown-openbsd${UNAME_RELEASE}
+ exit 0 ;;
+ pmax:OpenBSD:*:*)
+ echo mipsel-unknown-openbsd${UNAME_RELEASE}
+ exit 0 ;;
+ sgi:OpenBSD:*:*)
+ echo mips-unknown-openbsd${UNAME_RELEASE}
+ exit 0 ;;
+ wgrisc:OpenBSD:*:*)
+ echo mipsel-unknown-openbsd${UNAME_RELEASE}
+ exit 0 ;;
+ *:OS/390:*:*)
+ echo i370-ibm-openedition
+ exit 0 ;;
+ arm:RISC*:1.[012]*:*|arm:riscix:1.[012]*:*)
+ echo arm-acorn-riscix${UNAME_RELEASE}
+ exit 0;;
+ SR2?01:HI-UX/MPP:*:* | SR8000:HI-UX/MPP:*:*)
+ echo hppa1.1-hitachi-hiuxmpp
+ exit 0;;
+ Pyramid*:OSx*:*:* | MIS*:OSx*:*:* | MIS*:SMP_DC-OSx*:*:*)
+ # akee@wpdis03.wpafb.af.mil (Earle F. Ake) contributed MIS and NILE.
+ if test "`(/bin/universe) 2>/dev/null`" = att ; then
+ echo pyramid-pyramid-sysv3
+ else
+ echo pyramid-pyramid-bsd
+ fi
+ exit 0 ;;
+ NILE*:*:*:dcosx)
+ echo pyramid-pyramid-svr4
+ exit 0 ;;
+ sun4H:SunOS:5.*:*)
+ echo sparc-hal-solaris2`echo ${UNAME_RELEASE}|sed -e 's/[^.]*//'`
+ exit 0 ;;
+ sun4*:SunOS:5.*:* | tadpole*:SunOS:5.*:*)
+ echo sparc-sun-solaris2`echo ${UNAME_RELEASE}|sed -e 's/[^.]*//'`
+ exit 0 ;;
+ i86pc:SunOS:5.*:*)
+ echo i386-pc-solaris2`echo ${UNAME_RELEASE}|sed -e 's/[^.]*//'`
+ exit 0 ;;
+ sun4*:SunOS:6*:*)
+ # According to config.sub, this is the proper way to canonicalize
+ # SunOS6. Hard to guess exactly what SunOS6 will be like, but
+ # it's likely to be more like Solaris than SunOS4.
+ echo sparc-sun-solaris3`echo ${UNAME_RELEASE}|sed -e 's/[^.]*//'`
+ exit 0 ;;
+ sun4*:SunOS:*:*)
+ case "`/usr/bin/arch -k`" in
+ Series*|S4*)
+ UNAME_RELEASE=`uname -v`
+ ;;
+ esac
+ # Japanese Language versions have a version number like `4.1.3-JL'.
+ echo sparc-sun-sunos`echo ${UNAME_RELEASE}|sed -e 's/-/_/'`
+ exit 0 ;;
+ sun3*:SunOS:*:*)
+ echo m68k-sun-sunos${UNAME_RELEASE}
+ exit 0 ;;
+ sun*:*:4.2BSD:*)
+ UNAME_RELEASE=`(head -1 /etc/motd | awk '{print substr($5,1,3)}') 2>/dev/null`
+ test "x${UNAME_RELEASE}" = "x" && UNAME_RELEASE=3
+ case "`/bin/arch`" in
+ sun3)
+ echo m68k-sun-sunos${UNAME_RELEASE}
+ ;;
+ sun4)
+ echo sparc-sun-sunos${UNAME_RELEASE}
+ ;;
+ esac
+ exit 0 ;;
+ aushp:SunOS:*:*)
+ echo sparc-auspex-sunos${UNAME_RELEASE}
+ exit 0 ;;
+ atari*:OpenBSD:*:*)
+ echo m68k-unknown-openbsd${UNAME_RELEASE}
+ exit 0 ;;
+ # The situation for MiNT is a little confusing. The machine name
+ # can be virtually everything (everything which is not
+ # "atarist" or "atariste" at least should have a processor
+ # > m68000). The system name ranges from "MiNT" over "FreeMiNT"
+ # to the lowercase version "mint" (or "freemint"). Finally
+ # the system name "TOS" denotes a system which is actually not
+ # MiNT. But MiNT is downward compatible to TOS, so this should
+ # be no problem.
+ atarist[e]:*MiNT:*:* | atarist[e]:*mint:*:* | atarist[e]:*TOS:*:*)
+ echo m68k-atari-mint${UNAME_RELEASE}
+ exit 0 ;;
+ atari*:*MiNT:*:* | atari*:*mint:*:* | atarist[e]:*TOS:*:*)
+ echo m68k-atari-mint${UNAME_RELEASE}
+ exit 0 ;;
+ *falcon*:*MiNT:*:* | *falcon*:*mint:*:* | *falcon*:*TOS:*:*)
+ echo m68k-atari-mint${UNAME_RELEASE}
+ exit 0 ;;
+ milan*:*MiNT:*:* | milan*:*mint:*:* | *milan*:*TOS:*:*)
+ echo m68k-milan-mint${UNAME_RELEASE}
+ exit 0 ;;
+ hades*:*MiNT:*:* | hades*:*mint:*:* | *hades*:*TOS:*:*)
+ echo m68k-hades-mint${UNAME_RELEASE}
+ exit 0 ;;
+ *:*MiNT:*:* | *:*mint:*:* | *:*TOS:*:*)
+ echo m68k-unknown-mint${UNAME_RELEASE}
+ exit 0 ;;
+ sun3*:OpenBSD:*:*)
+ echo m68k-unknown-openbsd${UNAME_RELEASE}
+ exit 0 ;;
+ mac68k:OpenBSD:*:*)
+ echo m68k-unknown-openbsd${UNAME_RELEASE}
+ exit 0 ;;
+ mvme68k:OpenBSD:*:*)
+ echo m68k-unknown-openbsd${UNAME_RELEASE}
+ exit 0 ;;
+ mvme88k:OpenBSD:*:*)
+ echo m88k-unknown-openbsd${UNAME_RELEASE}
+ exit 0 ;;
+ powerpc:machten:*:*)
+ echo powerpc-apple-machten${UNAME_RELEASE}
+ exit 0 ;;
+ RISC*:Mach:*:*)
+ echo mips-dec-mach_bsd4.3
+ exit 0 ;;
+ RISC*:ULTRIX:*:*)
+ echo mips-dec-ultrix${UNAME_RELEASE}
+ exit 0 ;;
+ VAX*:ULTRIX*:*:*)
+ echo vax-dec-ultrix${UNAME_RELEASE}
+ exit 0 ;;
+ 2020:CLIX:*:* | 2430:CLIX:*:*)
+ echo clipper-intergraph-clix${UNAME_RELEASE}
+ exit 0 ;;
+ mips:*:*:UMIPS | mips:*:*:RISCos)
+ sed 's/^ //' << EOF >$dummy.c
+#ifdef __cplusplus
+#include <stdio.h> /* for printf() prototype */
+ int main (int argc, char *argv[]) {
+#else
+ int main (argc, argv) int argc; char *argv[]; {
+#endif
+ #if defined (host_mips) && defined (MIPSEB)
+ #if defined (SYSTYPE_SYSV)
+ printf ("mips-mips-riscos%ssysv\n", argv[1]); exit (0);
+ #endif
+ #if defined (SYSTYPE_SVR4)
+ printf ("mips-mips-riscos%ssvr4\n", argv[1]); exit (0);
+ #endif
+ #if defined (SYSTYPE_BSD43) || defined(SYSTYPE_BSD)
+ printf ("mips-mips-riscos%sbsd\n", argv[1]); exit (0);
+ #endif
+ #endif
+ exit (-1);
+ }
+EOF
+ $CC_FOR_BUILD $dummy.c -o $dummy \
+ && ./$dummy `echo "${UNAME_RELEASE}" | sed -n 's/\([0-9]*\).*/\1/p'` \
+ && rm -f $dummy.c $dummy && exit 0
+ rm -f $dummy.c $dummy
+ echo mips-mips-riscos${UNAME_RELEASE}
+ exit 0 ;;
+ Night_Hawk:Power_UNIX:*:*)
+ echo powerpc-harris-powerunix
+ exit 0 ;;
+ m88k:CX/UX:7*:*)
+ echo m88k-harris-cxux7
+ exit 0 ;;
+ m88k:*:4*:R4*)
+ echo m88k-motorola-sysv4
+ exit 0 ;;
+ m88k:*:3*:R3*)
+ echo m88k-motorola-sysv3
+ exit 0 ;;
+ AViiON:dgux:*:*)
+ # DG/UX returns AViiON for all architectures
+ UNAME_PROCESSOR=`/usr/bin/uname -p`
+ if [ $UNAME_PROCESSOR = mc88100 ] || [ $UNAME_PROCESSOR = mc88110 ]
+ then
+ if [ ${TARGET_BINARY_INTERFACE}x = m88kdguxelfx ] || \
+ [ ${TARGET_BINARY_INTERFACE}x = x ]
+ then
+ echo m88k-dg-dgux${UNAME_RELEASE}
+ else
+ echo m88k-dg-dguxbcs${UNAME_RELEASE}
+ fi
+ else
+ echo i586-dg-dgux${UNAME_RELEASE}
+ fi
+ exit 0 ;;
+ M88*:DolphinOS:*:*) # DolphinOS (SVR3)
+ echo m88k-dolphin-sysv3
+ exit 0 ;;
+ M88*:*:R3*:*)
+ # Delta 88k system running SVR3
+ echo m88k-motorola-sysv3
+ exit 0 ;;
+ XD88*:*:*:*) # Tektronix XD88 system running UTekV (SVR3)
+ echo m88k-tektronix-sysv3
+ exit 0 ;;
+ Tek43[0-9][0-9]:UTek:*:*) # Tektronix 4300 system running UTek (BSD)
+ echo m68k-tektronix-bsd
+ exit 0 ;;
+ *:IRIX*:*:*)
+ echo mips-sgi-irix`echo ${UNAME_RELEASE}|sed -e 's/-/_/g'`
+ exit 0 ;;
+ ????????:AIX?:[12].1:2) # AIX 2.2.1 or AIX 2.1.1 is RT/PC AIX.
+ echo romp-ibm-aix # uname -m gives an 8 hex-code CPU id
+ exit 0 ;; # Note that: echo "'`uname -s`'" gives 'AIX '
+ i?86:AIX:*:*)
+ echo i386-ibm-aix
+ exit 0 ;;
+ ia64:AIX:*:*)
+ if [ -x /usr/bin/oslevel ] ; then
+ IBM_REV=`/usr/bin/oslevel`
+ else
+ IBM_REV=${UNAME_VERSION}.${UNAME_RELEASE}
+ fi
+ echo ${UNAME_MACHINE}-ibm-aix${IBM_REV}
+ exit 0 ;;
+ *:AIX:2:3)
+ if grep bos325 /usr/include/stdio.h >/dev/null 2>&1; then
+ sed 's/^ //' << EOF >$dummy.c
+ #include <sys/systemcfg.h>
+
+ main()
+ {
+ if (!__power_pc())
+ exit(1);
+ puts("powerpc-ibm-aix3.2.5");
+ exit(0);
+ }
+EOF
+ $CC_FOR_BUILD $dummy.c -o $dummy && ./$dummy && rm -f $dummy.c $dummy && exit 0
+ rm -f $dummy.c $dummy
+ echo rs6000-ibm-aix3.2.5
+ elif grep bos324 /usr/include/stdio.h >/dev/null 2>&1; then
+ echo rs6000-ibm-aix3.2.4
+ else
+ echo rs6000-ibm-aix3.2
+ fi
+ exit 0 ;;
+ *:AIX:*:[45])
+ IBM_CPU_ID=`/usr/sbin/lsdev -C -c processor -S available | head -1 | awk '{ print $1 }'`
+ if /usr/sbin/lsattr -El ${IBM_CPU_ID} | grep ' POWER' >/dev/null 2>&1; then
+ IBM_ARCH=rs6000
+ else
+ IBM_ARCH=powerpc
+ fi
+ if [ -x /usr/bin/oslevel ] ; then
+ IBM_REV=`/usr/bin/oslevel`
+ else
+ IBM_REV=${UNAME_VERSION}.${UNAME_RELEASE}
+ fi
+ echo ${IBM_ARCH}-ibm-aix${IBM_REV}
+ exit 0 ;;
+ *:AIX:*:*)
+ echo rs6000-ibm-aix
+ exit 0 ;;
+ ibmrt:4.4BSD:*|romp-ibm:BSD:*)
+ echo romp-ibm-bsd4.4
+ exit 0 ;;
+ ibmrt:*BSD:*|romp-ibm:BSD:*) # covers RT/PC BSD and
+ echo romp-ibm-bsd${UNAME_RELEASE} # 4.3 with uname added to
+ exit 0 ;; # report: romp-ibm BSD 4.3
+ *:BOSX:*:*)
+ echo rs6000-bull-bosx
+ exit 0 ;;
+ DPX/2?00:B.O.S.:*:*)
+ echo m68k-bull-sysv3
+ exit 0 ;;
+ 9000/[34]??:4.3bsd:1.*:*)
+ echo m68k-hp-bsd
+ exit 0 ;;
+ hp300:4.4BSD:*:* | 9000/[34]??:4.3bsd:2.*:*)
+ echo m68k-hp-bsd4.4
+ exit 0 ;;
+ 9000/[34678]??:HP-UX:*:*)
+ HPUX_REV=`echo ${UNAME_RELEASE}|sed -e 's/[^.]*.[0B]*//'`
+ case "${UNAME_MACHINE}" in
+ 9000/31? ) HP_ARCH=m68000 ;;
+ 9000/[34]?? ) HP_ARCH=m68k ;;
+ 9000/[678][0-9][0-9])
+ case "${HPUX_REV}" in
+ 11.[0-9][0-9])
+ if [ -x /usr/bin/getconf ]; then
+ sc_cpu_version=`/usr/bin/getconf SC_CPU_VERSION 2>/dev/null`
+ sc_kernel_bits=`/usr/bin/getconf SC_KERNEL_BITS 2>/dev/null`
+ case "${sc_cpu_version}" in
+ 523) HP_ARCH="hppa1.0" ;; # CPU_PA_RISC1_0
+ 528) HP_ARCH="hppa1.1" ;; # CPU_PA_RISC1_1
+ 532) # CPU_PA_RISC2_0
+ case "${sc_kernel_bits}" in
+ 32) HP_ARCH="hppa2.0n" ;;
+ 64) HP_ARCH="hppa2.0w" ;;
+ esac ;;
+ esac
+ fi ;;
+ esac
+ if [ "${HP_ARCH}" = "" ]; then
+ sed 's/^ //' << EOF >$dummy.c
+
+ #define _HPUX_SOURCE
+ #include <stdlib.h>
+ #include <unistd.h>
+
+ int main ()
+ {
+ #if defined(_SC_KERNEL_BITS)
+ long bits = sysconf(_SC_KERNEL_BITS);
+ #endif
+ long cpu = sysconf (_SC_CPU_VERSION);
+
+ switch (cpu)
+ {
+ case CPU_PA_RISC1_0: puts ("hppa1.0"); break;
+ case CPU_PA_RISC1_1: puts ("hppa1.1"); break;
+ case CPU_PA_RISC2_0:
+ #if defined(_SC_KERNEL_BITS)
+ switch (bits)
+ {
+ case 64: puts ("hppa2.0w"); break;
+ case 32: puts ("hppa2.0n"); break;
+ default: puts ("hppa2.0"); break;
+ } break;
+ #else /* !defined(_SC_KERNEL_BITS) */
+ puts ("hppa2.0"); break;
+ #endif
+ default: puts ("hppa1.0"); break;
+ }
+ exit (0);
+ }
+EOF
+ (CCOPTS= $CC_FOR_BUILD $dummy.c -o $dummy 2>/dev/null ) && HP_ARCH=`./$dummy`
+ if test -z "$HP_ARCH"; then HP_ARCH=hppa; fi
+ rm -f $dummy.c $dummy
+ fi ;;
+ esac
+ echo ${HP_ARCH}-hp-hpux${HPUX_REV}
+ exit 0 ;;
+ ia64:HP-UX:*:*)
+ HPUX_REV=`echo ${UNAME_RELEASE}|sed -e 's/[^.]*.[0B]*//'`
+ echo ia64-hp-hpux${HPUX_REV}
+ exit 0 ;;
+ 3050*:HI-UX:*:*)
+ sed 's/^ //' << EOF >$dummy.c
+ #include <unistd.h>
+ int
+ main ()
+ {
+ long cpu = sysconf (_SC_CPU_VERSION);
+ /* The order matters, because CPU_IS_HP_MC68K erroneously returns
+ true for CPU_PA_RISC1_0. CPU_IS_PA_RISC returns correct
+ results, however. */
+ if (CPU_IS_PA_RISC (cpu))
+ {
+ switch (cpu)
+ {
+ case CPU_PA_RISC1_0: puts ("hppa1.0-hitachi-hiuxwe2"); break;
+ case CPU_PA_RISC1_1: puts ("hppa1.1-hitachi-hiuxwe2"); break;
+ case CPU_PA_RISC2_0: puts ("hppa2.0-hitachi-hiuxwe2"); break;
+ default: puts ("hppa-hitachi-hiuxwe2"); break;
+ }
+ }
+ else if (CPU_IS_HP_MC68K (cpu))
+ puts ("m68k-hitachi-hiuxwe2");
+ else puts ("unknown-hitachi-hiuxwe2");
+ exit (0);
+ }
+EOF
+ $CC_FOR_BUILD $dummy.c -o $dummy && ./$dummy && rm -f $dummy.c $dummy && exit 0
+ rm -f $dummy.c $dummy
+ echo unknown-hitachi-hiuxwe2
+ exit 0 ;;
+ 9000/7??:4.3bsd:*:* | 9000/8?[79]:4.3bsd:*:* )
+ echo hppa1.1-hp-bsd
+ exit 0 ;;
+ 9000/8??:4.3bsd:*:*)
+ echo hppa1.0-hp-bsd
+ exit 0 ;;
+ *9??*:MPE/iX:*:*)
+ echo hppa1.0-hp-mpeix
+ exit 0 ;;
+ hp7??:OSF1:*:* | hp8?[79]:OSF1:*:* )
+ echo hppa1.1-hp-osf
+ exit 0 ;;
+ hp8??:OSF1:*:*)
+ echo hppa1.0-hp-osf
+ exit 0 ;;
+ i?86:OSF1:*:*)
+ if [ -x /usr/sbin/sysversion ] ; then
+ echo ${UNAME_MACHINE}-unknown-osf1mk
+ else
+ echo ${UNAME_MACHINE}-unknown-osf1
+ fi
+ exit 0 ;;
+ parisc*:Lites*:*:*)
+ echo hppa1.1-hp-lites
+ exit 0 ;;
+ hppa*:OpenBSD:*:*)
+ echo hppa-unknown-openbsd
+ exit 0 ;;
+ C1*:ConvexOS:*:* | convex:ConvexOS:C1*:*)
+ echo c1-convex-bsd
+ exit 0 ;;
+ C2*:ConvexOS:*:* | convex:ConvexOS:C2*:*)
+ if getsysinfo -f scalar_acc
+ then echo c32-convex-bsd
+ else echo c2-convex-bsd
+ fi
+ exit 0 ;;
+ C34*:ConvexOS:*:* | convex:ConvexOS:C34*:*)
+ echo c34-convex-bsd
+ exit 0 ;;
+ C38*:ConvexOS:*:* | convex:ConvexOS:C38*:*)
+ echo c38-convex-bsd
+ exit 0 ;;
+ C4*:ConvexOS:*:* | convex:ConvexOS:C4*:*)
+ echo c4-convex-bsd
+ exit 0 ;;
+ CRAY*X-MP:*:*:*)
+ echo xmp-cray-unicos
+ exit 0 ;;
+ CRAY*Y-MP:*:*:*)
+ echo ymp-cray-unicos${UNAME_RELEASE}
+ exit 0 ;;
+ CRAY*[A-Z]90:*:*:*)
+ echo ${UNAME_MACHINE}-cray-unicos${UNAME_RELEASE} \
+ | sed -e 's/CRAY.*\([A-Z]90\)/\1/' \
+ -e y/ABCDEFGHIJKLMNOPQRSTUVWXYZ/abcdefghijklmnopqrstuvwxyz/
+ exit 0 ;;
+ CRAY*TS:*:*:*)
+ echo t90-cray-unicos${UNAME_RELEASE} | sed -e 's/\.[^.]*$/.X/'
+ exit 0 ;;
+ CRAY*T3D:*:*:*)
+ echo alpha-cray-unicosmk${UNAME_RELEASE} | sed -e 's/\.[^.]*$/.X/'
+ exit 0 ;;
+ CRAY*T3E:*:*:*)
+ echo alphaev5-cray-unicosmk${UNAME_RELEASE} | sed -e 's/\.[^.]*$/.X/'
+ exit 0 ;;
+ CRAY*SV1:*:*:*)
+ echo sv1-cray-unicos${UNAME_RELEASE} | sed -e 's/\.[^.]*$/.X/'
+ exit 0 ;;
+ CRAY-2:*:*:*)
+ echo cray2-cray-unicos
+ exit 0 ;;
+ F30[01]:UNIX_System_V:*:* | F700:UNIX_System_V:*:*)
+ FUJITSU_PROC=`uname -m | tr 'ABCDEFGHIJKLMNOPQRSTUVWXYZ' 'abcdefghijklmnopqrstuvwxyz'`
+ FUJITSU_SYS=`uname -p | tr 'ABCDEFGHIJKLMNOPQRSTUVWXYZ' 'abcdefghijklmnopqrstuvwxyz' | sed -e 's/\///'`
+ FUJITSU_REL=`echo ${UNAME_RELEASE} | sed -e 's/ /_/'`
+ echo "${FUJITSU_PROC}-fujitsu-${FUJITSU_SYS}${FUJITSU_REL}"
+ exit 0 ;;
+ hp300:OpenBSD:*:*)
+ echo m68k-unknown-openbsd${UNAME_RELEASE}
+ exit 0 ;;
+ i?86:BSD/386:*:* | i?86:BSD/OS:*:* | *:Ascend\ Embedded/OS:*:*)
+ echo ${UNAME_MACHINE}-pc-bsdi${UNAME_RELEASE}
+ exit 0 ;;
+ sparc*:BSD/OS:*:*)
+ echo sparc-unknown-bsdi${UNAME_RELEASE}
+ exit 0 ;;
+ *:BSD/OS:*:*)
+ echo ${UNAME_MACHINE}-unknown-bsdi${UNAME_RELEASE}
+ exit 0 ;;
+ *:FreeBSD:*:*)
+ echo ${UNAME_MACHINE}-unknown-freebsd`echo ${UNAME_RELEASE}|sed -e 's/[-(].*//'`
+ exit 0 ;;
+ *:OpenBSD:*:*)
+ echo ${UNAME_MACHINE}-unknown-openbsd`echo ${UNAME_RELEASE}|sed -e 's/[-_].*/\./'`
+ exit 0 ;;
+ i*:CYGWIN*:*)
+ echo ${UNAME_MACHINE}-pc-cygwin
+ exit 0 ;;
+ i*:MINGW*:*)
+ echo ${UNAME_MACHINE}-pc-mingw32
+ exit 0 ;;
+ i*:PW*:*)
+ echo ${UNAME_MACHINE}-pc-pw32
+ exit 0 ;;
+ i*:Windows_NT*:* | Pentium*:Windows_NT*:*)
+ # How do we know it's Interix rather than the generic POSIX subsystem?
+ # It also conflicts with pre-2.0 versions of AT&T UWIN. Should we
+ # UNAME_MACHINE based on the output of uname instead of i386?
+ echo i386-pc-interix
+ exit 0 ;;
+ i*:UWIN*:*)
+ echo ${UNAME_MACHINE}-pc-uwin
+ exit 0 ;;
+ p*:CYGWIN*:*)
+ echo powerpcle-unknown-cygwin
+ exit 0 ;;
+ prep*:SunOS:5.*:*)
+ echo powerpcle-unknown-solaris2`echo ${UNAME_RELEASE}|sed -e 's/[^.]*//'`
+ exit 0 ;;
+ *:GNU:*:*)
+ echo `echo ${UNAME_MACHINE}|sed -e 's,[-/].*$,,'`-unknown-gnu`echo ${UNAME_RELEASE}|sed -e 's,/.*$,,'`
+ exit 0 ;;
+ i*86:Minix:*:*)
+ echo ${UNAME_MACHINE}-pc-minix
+ exit 0 ;;
+ arm*:Linux:*:*)
+ echo ${UNAME_MACHINE}-unknown-linux-gnu
+ exit 0 ;;
+ ia64:Linux:*:*)
+ echo ${UNAME_MACHINE}-unknown-linux
+ exit 0 ;;
+ m68*:Linux:*:*)
+ echo ${UNAME_MACHINE}-unknown-linux-gnu
+ exit 0 ;;
+ mips:Linux:*:*)
+ cat >$dummy.c <<EOF
+#ifdef __cplusplus
+#include <stdio.h> /* for printf() prototype */
+int main (int argc, char *argv[]) {
+#else
+int main (argc, argv) int argc; char *argv[]; {
+#endif
+#ifdef __MIPSEB__
+ printf ("%s-unknown-linux-gnu\n", argv[1]);
+#endif
+#ifdef __MIPSEL__
+ printf ("%sel-unknown-linux-gnu\n", argv[1]);
+#endif
+ return 0;
+}
+EOF
+ $CC_FOR_BUILD $dummy.c -o $dummy 2>/dev/null && ./$dummy "${UNAME_MACHINE}" && rm -f $dummy.c $dummy && exit 0
+ rm -f $dummy.c $dummy
+ ;;
+ ppc:Linux:*:*)
+ # Determine Lib Version
+ cat >$dummy.c <<EOF
+#include <features.h>
+#if defined(__GLIBC__)
+extern char __libc_version[];
+extern char __libc_release[];
+#endif
+main(argc, argv)
+ int argc;
+ char *argv[];
+{
+#if defined(__GLIBC__)
+ printf("%s %s\n", __libc_version, __libc_release);
+#else
+ printf("unknown\n");
+#endif
+ return 0;
+}
+EOF
+ LIBC=""
+ $CC_FOR_BUILD $dummy.c -o $dummy 2>/dev/null
+ if test "$?" = 0 ; then
+ ./$dummy | grep 1\.99 > /dev/null
+ if test "$?" = 0 ; then LIBC="libc1" ; fi
+ fi
+ rm -f $dummy.c $dummy
+ echo powerpc-unknown-linux-gnu${LIBC}
+ exit 0 ;;
+ alpha:Linux:*:*)
+ cat <<EOF >$dummy.s
+ .data
+ \$Lformat:
+ .byte 37,100,45,37,120,10,0 # "%d-%x\n"
+ .text
+ .globl main
+ .align 4
+ .ent main
+ main:
+ .frame \$30,16,\$26,0
+ ldgp \$29,0(\$27)
+ .prologue 1
+ .long 0x47e03d80 # implver \$0
+ lda \$2,-1
+ .long 0x47e20c21 # amask \$2,\$1
+ lda \$16,\$Lformat
+ mov \$0,\$17
+ not \$1,\$18
+ jsr \$26,printf
+ ldgp \$29,0(\$26)
+ mov 0,\$16
+ jsr \$26,exit
+ .end main
+EOF
+ LIBC=""
+ $CC_FOR_BUILD $dummy.s -o $dummy 2>/dev/null
+ if test "$?" = 0 ; then
+ case `./$dummy` in
+ 0-0) UNAME_MACHINE="alpha" ;;
+ 1-0) UNAME_MACHINE="alphaev5" ;;
+ 1-1) UNAME_MACHINE="alphaev56" ;;
+ 1-101) UNAME_MACHINE="alphapca56" ;;
+ 2-303) UNAME_MACHINE="alphaev6" ;;
+ 2-307) UNAME_MACHINE="alphaev67" ;;
+ esac
+ objdump --private-headers $dummy | \
+ grep ld.so.1 > /dev/null
+ if test "$?" = 0 ; then
+ LIBC="libc1"
+ fi
+ fi
+ rm -f $dummy.s $dummy
+ echo ${UNAME_MACHINE}-unknown-linux-gnu${LIBC}
+ exit 0 ;;
+ parisc:Linux:*:* | hppa:Linux:*:*)
+ # Look for CPU level
+ case `grep '^cpu[^a-z]*:' /proc/cpuinfo 2>/dev/null | cut -d' ' -f2` in
+ PA7*) echo hppa1.1-unknown-linux-gnu ;;
+ PA8*) echo hppa2.0-unknown-linux-gnu ;;
+ *) echo hppa-unknown-linux-gnu ;;
+ esac
+ exit 0 ;;
+ parisc64:Linux:*:* | hppa64:Linux:*:*)
+ echo hppa64-unknown-linux-gnu
+ exit 0 ;;
+ s390:Linux:*:* | s390x:Linux:*:*)
+ echo ${UNAME_MACHINE}-ibm-linux
+ exit 0 ;;
+ sh*:Linux:*:*)
+ echo ${UNAME_MACHINE}-unknown-linux-gnu
+ exit 0 ;;
+ sparc:Linux:*:* | sparc64:Linux:*:*)
+ echo ${UNAME_MACHINE}-unknown-linux-gnu
+ exit 0 ;;
+ x86_64:Linux:*:*)
+ echo x86_64-unknown-linux-gnu
+ exit 0 ;;
+ i?86:Linux:*:*)
+ # The BFD linker knows what the default object file format is, so
+ # first see if it will tell us. cd to the root directory to prevent
+ # problems with other programs or directories called `ld' in the path.
+ ld_supported_emulations=`cd /; ld --help 2>&1 \
+ | sed -ne '/supported emulations:/!d
+ s/[ ][ ]*/ /g
+ s/.*supported emulations: *//
+ s/ .*//
+ p'`
+ case "$ld_supported_emulations" in
+ i?86linux)
+ echo "${UNAME_MACHINE}-pc-linux-gnuaout"
+ exit 0
+ ;;
+ elf_i?86)
+ TENTATIVE="${UNAME_MACHINE}-pc-linux-gnu"
+ ;;
+ i?86coff)
+ echo "${UNAME_MACHINE}-pc-linux-gnucoff"
+ exit 0
+ ;;
+ esac
+ # Either a pre-BFD a.out linker (linux-gnuoldld)
+ # or one that does not give us useful --help.
+ # GCC wants to distinguish between linux-gnuoldld and linux-gnuaout.
+ # If ld does not provide *any* "supported emulations:"
+ # that means it is gnuoldld.
+ test -z "$ld_supported_emulations" && echo "${UNAME_MACHINE}-pc-linux-gnuoldld" && exit 0
+ case "${UNAME_MACHINE}" in
+ i?86)
+ VENDOR=pc;
+ ;;
+ *)
+ VENDOR=unknown;
+ ;;
+ esac
+ # Determine whether the default compiler is a.out or elf
+ cat >$dummy.c <<EOF
+#include <features.h>
+#ifdef __cplusplus
+#include <stdio.h> /* for printf() prototype */
+ int main (int argc, char *argv[]) {
+#else
+ int main (argc, argv) int argc; char *argv[]; {
+#endif
+#ifdef __ELF__
+# ifdef __GLIBC__
+# if __GLIBC__ >= 2
+ printf ("%s-${VENDOR}-linux-gnu\n", argv[1]);
+# else
+ printf ("%s-${VENDOR}-linux-gnulibc1\n", argv[1]);
+# endif
+# else
+ printf ("%s-${VENDOR}-linux-gnulibc1\n", argv[1]);
+# endif
+#else
+ printf ("%s-${VENDOR}-linux-gnuaout\n", argv[1]);
+#endif
+ return 0;
+}
+EOF
+ $CC_FOR_BUILD $dummy.c -o $dummy 2>/dev/null && ./$dummy "${UNAME_MACHINE}" && rm -f $dummy.c $dummy && exit 0
+ rm -f $dummy.c $dummy
+ test x"${TENTATIVE}" != x && echo "${TENTATIVE}" && exit 0
+ ;;
+# ptx 4.0 does uname -s correctly, with DYNIX/ptx in there. earlier versions
+# are messed up and put the nodename in both sysname and nodename.
+ i?86:DYNIX/ptx:4*:*)
+ echo i386-sequent-sysv4
+ exit 0 ;;
+ i?86:UNIX_SV:4.2MP:2.*)
+ # Unixware is an offshoot of SVR4, but it has its own version
+ # number series starting with 2...
+ # I am not positive that other SVR4 systems won't match this,
+ # I just have to hope. -- rms.
+ # Use sysv4.2uw... so that sysv4* matches it.
+ echo ${UNAME_MACHINE}-pc-sysv4.2uw${UNAME_VERSION}
+ exit 0 ;;
+ i?86:*:4.*:* | i?86:SYSTEM_V:4.*:*)
+ UNAME_REL=`echo ${UNAME_RELEASE} | sed 's/\/MP$//'`
+ if grep Novell /usr/include/link.h >/dev/null 2>/dev/null; then
+ echo ${UNAME_MACHINE}-univel-sysv${UNAME_REL}
+ else
+ echo ${UNAME_MACHINE}-pc-sysv${UNAME_REL}
+ fi
+ exit 0 ;;
+ i?86:*:5:7*)
+ # Fixed at (any) Pentium or better
+ UNAME_MACHINE=i586
+ if [ ${UNAME_SYSTEM} = "UnixWare" ] ; then
+ echo ${UNAME_MACHINE}-sco-sysv${UNAME_RELEASE}uw${UNAME_VERSION}
+ else
+ echo ${UNAME_MACHINE}-pc-sysv${UNAME_RELEASE}
+ fi
+ exit 0 ;;
+ i?86:*:3.2:*)
+ if test -f /usr/options/cb.name; then
+ UNAME_REL=`sed -n 's/.*Version //p' </usr/options/cb.name`
+ echo ${UNAME_MACHINE}-pc-isc$UNAME_REL
+ elif /bin/uname -X 2>/dev/null >/dev/null ; then
+ UNAME_REL=`(/bin/uname -X|egrep Release|sed -e 's/.*= //')`
+ (/bin/uname -X|egrep i80486 >/dev/null) && UNAME_MACHINE=i486
+ (/bin/uname -X|egrep '^Machine.*Pentium' >/dev/null) \
+ && UNAME_MACHINE=i586
+ (/bin/uname -X|egrep '^Machine.*Pent ?II' >/dev/null) \
+ && UNAME_MACHINE=i686
+ (/bin/uname -X|egrep '^Machine.*Pentium Pro' >/dev/null) \
+ && UNAME_MACHINE=i686
+ echo ${UNAME_MACHINE}-pc-sco$UNAME_REL
+ else
+ echo ${UNAME_MACHINE}-pc-sysv32
+ fi
+ exit 0 ;;
+ i?86:*DOS:*:*)
+ echo ${UNAME_MACHINE}-pc-msdosdjgpp
+ exit 0 ;;
+ pc:*:*:*)
+ # Left here for compatibility:
+ # uname -m prints for DJGPP always 'pc', but it prints nothing about
+ # the processor, so we play safe by assuming i386.
+ echo i386-pc-msdosdjgpp
+ exit 0 ;;
+ Intel:Mach:3*:*)
+ echo i386-pc-mach3
+ exit 0 ;;
+ paragon:*:*:*)
+ echo i860-intel-osf1
+ exit 0 ;;
+ i860:*:4.*:*) # i860-SVR4
+ if grep Stardent /usr/include/sys/uadmin.h >/dev/null 2>&1 ; then
+ echo i860-stardent-sysv${UNAME_RELEASE} # Stardent Vistra i860-SVR4
+ else # Add other i860-SVR4 vendors below as they are discovered.
+ echo i860-unknown-sysv${UNAME_RELEASE} # Unknown i860-SVR4
+ fi
+ exit 0 ;;
+ mini*:CTIX:SYS*5:*)
+ # "miniframe"
+ echo m68010-convergent-sysv
+ exit 0 ;;
+ M68*:*:R3V[567]*:*)
+ test -r /sysV68 && echo 'm68k-motorola-sysv' && exit 0 ;;
+ 3[34]??:*:4.0:3.0 | 3[34]??A:*:4.0:3.0 | 3[34]??,*:*:4.0:3.0 | 4850:*:4.0:3.0)
+ OS_REL=''
+ test -r /etc/.relid \
+ && OS_REL=.`sed -n 's/[^ ]* [^ ]* \([0-9][0-9]\).*/\1/p' < /etc/.relid`
+ /bin/uname -p 2>/dev/null | grep 86 >/dev/null \
+ && echo i486-ncr-sysv4.3${OS_REL} && exit 0
+ /bin/uname -p 2>/dev/null | /bin/grep entium >/dev/null \
+ && echo i586-ncr-sysv4.3${OS_REL} && exit 0 ;;
+ 3[34]??:*:4.0:* | 3[34]??,*:*:4.0:*)
+ /bin/uname -p 2>/dev/null | grep 86 >/dev/null \
+ && echo i486-ncr-sysv4 && exit 0 ;;
+ m68*:LynxOS:2.*:* | m68*:LynxOS:3.0*:*)
+ echo m68k-unknown-lynxos${UNAME_RELEASE}
+ exit 0 ;;
+ mc68030:UNIX_System_V:4.*:*)
+ echo m68k-atari-sysv4
+ exit 0 ;;
+ i?86:LynxOS:2.*:* | i?86:LynxOS:3.[01]*:* | i?86:LynxOS:4.0*:*)
+ echo i386-unknown-lynxos${UNAME_RELEASE}
+ exit 0 ;;
+ TSUNAMI:LynxOS:2.*:*)
+ echo sparc-unknown-lynxos${UNAME_RELEASE}
+ exit 0 ;;
+ rs6000:LynxOS:2.*:*)
+ echo rs6000-unknown-lynxos${UNAME_RELEASE}
+ exit 0 ;;
+ PowerPC:LynxOS:2.*:* | PowerPC:LynxOS:3.[01]*:* | PowerPC:LynxOS:4.0*:*)
+ echo powerpc-unknown-lynxos${UNAME_RELEASE}
+ exit 0 ;;
+ SM[BE]S:UNIX_SV:*:*)
+ echo mips-dde-sysv${UNAME_RELEASE}
+ exit 0 ;;
+ RM*:ReliantUNIX-*:*:*)
+ echo mips-sni-sysv4
+ exit 0 ;;
+ RM*:SINIX-*:*:*)
+ echo mips-sni-sysv4
+ exit 0 ;;
+ *:SINIX-*:*:*)
+ if uname -p 2>/dev/null >/dev/null ; then
+ UNAME_MACHINE=`(uname -p) 2>/dev/null`
+ echo ${UNAME_MACHINE}-sni-sysv4
+ else
+ echo ns32k-sni-sysv
+ fi
+ exit 0 ;;
+ PENTIUM:CPunix:4.0*:*) # Unisys `ClearPath HMP IX 4000' SVR4/MP effort
+ # says <Richard.M.Bartel@ccMail.Census.GOV>
+ echo i586-unisys-sysv4
+ exit 0 ;;
+ *:UNIX_System_V:4*:FTX*)
+ # From Gerald Hewes <hewes@openmarket.com>.
+ # How about differentiating between stratus architectures? -djm
+ echo hppa1.1-stratus-sysv4
+ exit 0 ;;
+ *:*:*:FTX*)
+ # From seanf@swdc.stratus.com.
+ echo i860-stratus-sysv4
+ exit 0 ;;
+ mc68*:A/UX:*:*)
+ echo m68k-apple-aux${UNAME_RELEASE}
+ exit 0 ;;
+ news*:NEWS-OS:6*:*)
+ echo mips-sony-newsos6
+ exit 0 ;;
+ R[34]000:*System_V*:*:* | R4000:UNIX_SYSV:*:* | R*000:UNIX_SV:*:*)
+ if [ -d /usr/nec ]; then
+ echo mips-nec-sysv${UNAME_RELEASE}
+ else
+ echo mips-unknown-sysv${UNAME_RELEASE}
+ fi
+ exit 0 ;;
+ BeBox:BeOS:*:*) # BeOS running on hardware made by Be, PPC only.
+ echo powerpc-be-beos
+ exit 0 ;;
+ BeMac:BeOS:*:*) # BeOS running on Mac or Mac clone, PPC only.
+ echo powerpc-apple-beos
+ exit 0 ;;
+ BePC:BeOS:*:*) # BeOS running on Intel PC compatible.
+ echo i586-pc-beos
+ exit 0 ;;
+ SX-4:SUPER-UX:*:*)
+ echo sx4-nec-superux${UNAME_RELEASE}
+ exit 0 ;;
+ SX-5:SUPER-UX:*:*)
+ echo sx5-nec-superux${UNAME_RELEASE}
+ exit 0 ;;
+ Power*:Rhapsody:*:*)
+ echo powerpc-apple-rhapsody${UNAME_RELEASE}
+ exit 0 ;;
+ *:Rhapsody:*:*)
+ echo ${UNAME_MACHINE}-apple-rhapsody${UNAME_RELEASE}
+ exit 0 ;;
+ *:Darwin:*:*)
+ echo `uname -p`-apple-darwin${UNAME_RELEASE}
+ exit 0 ;;
+ *:procnto*:*:* | *:QNX:[0123456789]*:*)
+ if test "${UNAME_MACHINE}" = "x86pc"; then
+ UNAME_MACHINE=pc
+ fi
+ echo `uname -p`-${UNAME_MACHINE}-nto-qnx
+ exit 0 ;;
+ *:QNX:*:4*)
+ echo i386-pc-qnx
+ exit 0 ;;
+ NSR-[KW]:NONSTOP_KERNEL:*:*)
+ echo nsr-tandem-nsk${UNAME_RELEASE}
+ exit 0 ;;
+ *:NonStop-UX:*:*)
+ echo mips-compaq-nonstopux
+ exit 0 ;;
+ BS2000:POSIX*:*:*)
+ echo bs2000-siemens-sysv
+ exit 0 ;;
+ DS/*:UNIX_System_V:*:*)
+ echo ${UNAME_MACHINE}-${UNAME_SYSTEM}-${UNAME_RELEASE}
+ exit 0 ;;
+ *:Plan9:*:*)
+ # "uname -m" is not consistent, so use $cputype instead. 386
+ # is converted to i386 for consistency with other x86
+ # operating systems.
+ if test "$cputype" = "386"; then
+ UNAME_MACHINE=i386
+ else
+ UNAME_MACHINE="$cputype"
+ fi
+ echo ${UNAME_MACHINE}-unknown-plan9
+ exit 0 ;;
+ i?86:OS/2:*:*)
+ # If we were able to find `uname', then EMX Unix compatibility
+ # is probably installed.
+ echo ${UNAME_MACHINE}-pc-os2-emx
+ exit 0 ;;
+ *:TOPS-10:*:*)
+ echo pdp10-unknown-tops10
+ exit 0 ;;
+ *:TENEX:*:*)
+ echo pdp10-unknown-tenex
+ exit 0 ;;
+ KS10:TOPS-20:*:* | KL10:TOPS-20:*:* | TYPE4:TOPS-20:*:*)
+ echo pdp10-dec-tops20
+ exit 0 ;;
+ XKL-1:TOPS-20:*:* | TYPE5:TOPS-20:*:*)
+ echo pdp10-xkl-tops20
+ exit 0 ;;
+ *:TOPS-20:*:*)
+ echo pdp10-unknown-tops20
+ exit 0 ;;
+ *:ITS:*:*)
+ echo pdp10-unknown-its
+ exit 0 ;;
+esac
+
+#echo '(No uname command or uname output not recognized.)' 1>&2
+#echo "${UNAME_MACHINE}:${UNAME_SYSTEM}:${UNAME_RELEASE}:${UNAME_VERSION}" 1>&2
+
+cat >$dummy.c <<EOF
+#ifdef _SEQUENT_
+# include <sys/types.h>
+# include <sys/utsname.h>
+#endif
+main ()
+{
+#if defined (sony)
+#if defined (MIPSEB)
+ /* BFD wants "bsd" instead of "newsos". Perhaps BFD should be changed,
+ I don't know.... */
+ printf ("mips-sony-bsd\n"); exit (0);
+#else
+#include <sys/param.h>
+ printf ("m68k-sony-newsos%s\n",
+#ifdef NEWSOS4
+ "4"
+#else
+ ""
+#endif
+ ); exit (0);
+#endif
+#endif
+
+#if defined (__arm) && defined (__acorn) && defined (__unix)
+ printf ("arm-acorn-riscix"); exit (0);
+#endif
+
+#if defined (hp300) && !defined (hpux)
+ printf ("m68k-hp-bsd\n"); exit (0);
+#endif
+
+#if defined (NeXT)
+#if !defined (__ARCHITECTURE__)
+#define __ARCHITECTURE__ "m68k"
+#endif
+ int version;
+ version=`(hostinfo | sed -n 's/.*NeXT Mach \([0-9]*\).*/\1/p') 2>/dev/null`;
+ if (version < 4)
+ printf ("%s-next-nextstep%d\n", __ARCHITECTURE__, version);
+ else
+ printf ("%s-next-openstep%d\n", __ARCHITECTURE__, version);
+ exit (0);
+#endif
+
+#if defined (MULTIMAX) || defined (n16)
+#if defined (UMAXV)
+ printf ("ns32k-encore-sysv\n"); exit (0);
+#else
+#if defined (CMU)
+ printf ("ns32k-encore-mach\n"); exit (0);
+#else
+ printf ("ns32k-encore-bsd\n"); exit (0);
+#endif
+#endif
+#endif
+
+#if defined (__386BSD__)
+ printf ("i386-pc-bsd\n"); exit (0);
+#endif
+
+#if defined (sequent)
+#if defined (i386)
+ printf ("i386-sequent-dynix\n"); exit (0);
+#endif
+#if defined (ns32000)
+ printf ("ns32k-sequent-dynix\n"); exit (0);
+#endif
+#endif
+
+#if defined (_SEQUENT_)
+ struct utsname un;
+
+ uname(&un);
+
+ if (strncmp(un.version, "V2", 2) == 0) {
+ printf ("i386-sequent-ptx2\n"); exit (0);
+ }
+ if (strncmp(un.version, "V1", 2) == 0) { /* XXX is V1 correct? */
+ printf ("i386-sequent-ptx1\n"); exit (0);
+ }
+ printf ("i386-sequent-ptx\n"); exit (0);
+
+#endif
+
+#if defined (vax)
+# if !defined (ultrix)
+# include <sys/param.h>
+# if defined (BSD)
+# if BSD == 43
+ printf ("vax-dec-bsd4.3\n"); exit (0);
+# else
+# if BSD == 199006
+ printf ("vax-dec-bsd4.3reno\n"); exit (0);
+# else
+ printf ("vax-dec-bsd\n"); exit (0);
+# endif
+# endif
+# else
+ printf ("vax-dec-bsd\n"); exit (0);
+# endif
+# else
+ printf ("vax-dec-ultrix\n"); exit (0);
+# endif
+#endif
+
+#if defined (alliant) && defined (i860)
+ printf ("i860-alliant-bsd\n"); exit (0);
+#endif
+
+ exit (1);
+}
+EOF
+
+$CC_FOR_BUILD $dummy.c -o $dummy 2>/dev/null && ./$dummy && rm -f $dummy.c $dummy && exit 0
+rm -f $dummy.c $dummy
+
+# Apollos put the system type in the environment.
+
+test -d /usr/apollo && { echo ${ISP}-apollo-${SYSTYPE}; exit 0; }
+
+# Convex versions that predate uname can use getsysinfo(1)
+
+if [ -x /usr/convex/getsysinfo ]
+then
+ case `getsysinfo -f cpu_type` in
+ c1*)
+ echo c1-convex-bsd
+ exit 0 ;;
+ c2*)
+ if getsysinfo -f scalar_acc
+ then echo c32-convex-bsd
+ else echo c2-convex-bsd
+ fi
+ exit 0 ;;
+ c34*)
+ echo c34-convex-bsd
+ exit 0 ;;
+ c38*)
+ echo c38-convex-bsd
+ exit 0 ;;
+ c4*)
+ echo c4-convex-bsd
+ exit 0 ;;
+ esac
+fi
+
+cat >&2 <<EOF
+$0: unable to guess system type
+
+This script, last modified $timestamp, has failed to recognize
+the operating system you are using. It is advised that you
+download the most up to date version of the config scripts from
+
+ ftp://ftp.gnu.org/pub/gnu/config/
+
+If the version you run ($0) is already up to date, please
+send the following data and any information you think might be
+pertinent to <config-patches@gnu.org> in order to provide the needed
+information to handle your system.
+
+config.guess timestamp = $timestamp
+
+uname -m = `(uname -m) 2>/dev/null || echo unknown`
+uname -r = `(uname -r) 2>/dev/null || echo unknown`
+uname -s = `(uname -s) 2>/dev/null || echo unknown`
+uname -v = `(uname -v) 2>/dev/null || echo unknown`
+
+/usr/bin/uname -p = `(/usr/bin/uname -p) 2>/dev/null`
+/bin/uname -X = `(/bin/uname -X) 2>/dev/null`
+
+hostinfo = `(hostinfo) 2>/dev/null`
+/bin/universe = `(/bin/universe) 2>/dev/null`
+/usr/bin/arch -k = `(/usr/bin/arch -k) 2>/dev/null`
+/bin/arch = `(/bin/arch) 2>/dev/null`
+/usr/bin/oslevel = `(/usr/bin/oslevel) 2>/dev/null`
+/usr/convex/getsysinfo = `(/usr/convex/getsysinfo) 2>/dev/null`
+
+UNAME_MACHINE = ${UNAME_MACHINE}
+UNAME_RELEASE = ${UNAME_RELEASE}
+UNAME_SYSTEM = ${UNAME_SYSTEM}
+UNAME_VERSION = ${UNAME_VERSION}
+EOF
+
+exit 1
+
+# Local variables:
+# eval: (add-hook 'write-file-hooks 'time-stamp)
+# time-stamp-start: "timestamp='"
+# time-stamp-format: "%:y-%02m-%02d"
+# time-stamp-end: "'"
+# End:
--- /dev/null
+#ifndef __config_h__
+#define __config_h__
+
+/* Define if system calls automatically restart after interruption
+ by a signal. */
+#undef HAVE_RESTARTABLE_SYSCALLS
+
+/* Define if you have the gethostbyname_r function. */
+#undef HAVE_GETHOSTBYNAME_R
+
+/* Define if you have the gethostbyaddr_r function. */
+#undef HAVE_GETHOSTBYADDR_R
+
+/* Define if you have the gethostent_r function. */
+#undef HAVE_GETHOSTENT_R
+
+/* Define if you have posix mmap function. */
+#undef HAVE_MMAP
+
+/* Define if you have the getcwd function */
+#undef HAVE_GETCWD
+
+/* Define if you have the getuid function */
+#undef HAVE_GETUID
+
+/* Define if you have the getpwnam function */
+#undef HAVE_GETPWNAM
+
+/* Define if you have the getpwuid function */
+#undef HAVE_GETPWUID
+
+/* Define if you have the kill function */
+#undef HAVE_KILL
+
+/* Define if you have the statvfs function */
+#undef HAVE_STATVFS
+
+/* Define if you have the poll function */
+#undef HAVE_POLL
+
+/* Define if you have the chown function */
+#undef HAVE_CHOWN
+
+/* Define if you have the symlink function */
+#undef HAVE_SYMLINK
+
+/* Define if you have the readlink function */
+#undef HAVE_READLINK
+
+/* Define if you have the fsync function */
+#undef HAVE_FSYNC
+
+/* Define if you have the opendir family of functions */
+#undef HAVE_OPENDIR
+
+/* Define if you have the isatty function */
+#undef HAVE_ISATTY
+
+/* Define if you have the ttyname function */
+#undef HAVE_TTYNAME
+
+/* Define if you have the ttyname_r function */
+#undef HAVE_TTYNAME_R
+
+/* Define if you have the <string.h> header file. */
+#undef HAVE_STRING_H
+
+/* Define if you have the <strings.h> header file. */
+#undef HAVE_STRINGS_H
+
+/* Define if you have the <memory.h> header file */
+#undef HAVE_MEMORY_H
+
+/* Define if you have the <stdlib.h> header file. */
+#undef HAVE_STDLIB_H
+
+/* Define if you have the <limits.h> header file. */
+#undef HAVE_LIMITS_H
+
+/* Define if you have the <libc.h> header file. */
+#undef HAVE_LIBC_H
+
+/* Define if you have the <sys/stat.h> header file */
+#undef HAVE_SYS_STAT_H
+
+/* Define if you have the <sys/fcntl.h> header file */
+#undef HAVE_SYS_FCNTL_H
+
+/* Define if you have the <fcntl.h> header file */
+#undef HAVE_FCNTL_H
+
+/* Define if you have the <sys/vfs.h> header file */
+#undef HAVE_SYS_VFS_H
+
+/* Define if you have the <sys/statfs.h> header file */
+#undef HAVE_SYS_STATFS_H
+
+/* Define if you have the <sys/statvfs.h> header file */
+#undef HAVE_SYS_STATVFS_H
+
+/* Define if you have the <poll.h> header file */
+#undef HAVE_POLL_H
+
+/* Define if you have the <sys/poll.h> header file */
+#undef HAVE_SYS_POLL_H
+
+/* Define if you have the <sys/socket.h> header file */
+#undef HAVE_SYS_SOCKET_H
+
+/* Define if you have the <unistd.h> header file */
+#undef HAVE_UNISTD_H
+
+/* Define if you have the <sys/ioctl.h> header file */
+#undef HAVE_SYS_IOCTL_H
+
+/* Define if you have the <sys/filio.h> header file */
+#undef HAVE_SYS_FILIO_H
+
+/* Define if you have the <netinet/in.h> header file */
+#undef HAVE_NETINET_IN_H
+
+/* Define if you have the <netdb.h> header file */
+#undef HAVE_NETDB_H
+
+/* Define if you have the <windows.h> header file */
+#undef HAVE_WINDOWS_H
+
+/* Define if you have the <winsock.h> header file */
+#undef HAVE_WINSOCK_H
+
+/* Define if you have the <Windows32/Sockets.h> header file */
+#undef HAVE_WINDOWS32_SOCKETS_H
+
+/* Define if you have the <pwd.h> header file */
+#undef HAVE_PWD_H
+
+/* Define if you have the <process.h> header file */
+#undef HAVE_PROCESS_H
+
+/* Define if you have the <grp.h> header file */
+#undef HAVE_GRP_H
+
+/* Define if you have the <sys/file.h> header file */
+#undef HAVE_SYS_FILE_H
+
+/* Define if you have the <sys/select.h> header file */
+#undef HAVE_SYS_SELECT_H
+
+/* Define if you have the <time.h> header file */
+#undef HAVE_TIME_H
+
+/* Define if you have the <sys/time.h> header file */
+#undef HAVE_SYS_TIME_H
+
+/* Define if you have the <sys/types.h> header file */
+#undef HAVE_SYS_TYPES_H
+
+/* Define if you have the <utime.h> header file */
+#undef HAVE_UTIME_H
+
+/* Define if you have the <sys/errno.h> header file */
+#undef HAVE_SYS_ERRNO_H
+
+/* Define if sys/wait.h is POSIX compatible */
+#undef HAVE_SYS_WAIT_H
+
+/* Define this if you have the <vfork.h> header file */
+#undef HAVE_VFORK_H
+
+/* Define for vfork in case it's not defined */
+#undef vfork
+
+/* Define for pid_t in case it's not defined */
+#undef pid_t
+
+/* The following macros deal with directory entries. */
+#undef HAVE_DIRENT_H
+#undef HAVE_SYS_NDIR_H
+#undef HAVE_SYS_DIR_H
+#undef HAVE_NDIR_H
+#undef HAVE_DIR_H
+
+/* The structure alignment as determined by configure */
+#define STRUCT_ALIGNMENT @STRUCT_ALIGNMENT@
+
+/* The name of the target platform, obtained by configure */
+#define TARGET_PLATFORM "@host@"
+
+/* define POLL constants */
+
+#if HAVE_POLL_H
+# include <poll.h>
+#endif
+#if HAVE_SYS_POLL_H
+# include <sys/poll.h>
+#endif
+
+#ifndef POLLIN
+# ifdef HAVE_POLL
+# warning "manually declared POLLIN=1 .."
+# endif
+# define POLLIN 1
+#endif
+#ifndef POLLOUT
+# ifdef HAVE_POLL
+# warning "manually declared POLLOUT=2 .."
+# endif
+# define POLLOUT 2
+#endif
+#ifndef POLLERR
+# ifdef HAVE_POLL
+# warning "manually declared POLLERR=4 .."
+# endif
+# define POLLERR 4
+#endif
+
+#ifndef POLLRDNORM
+# ifdef linux
+# define POLLRDNORM POLLIN
+# else /* !linux */
+# ifdef POLLIN
+# ifdef HAVE_POLL
+# warning "manually declared POLLRDNORM=POLLIN .."
+# endif
+# define POLLRDNORM POLLIN
+# else
+# ifdef HAVE_POLL
+# warning "manually declared POLLRDNORM .."
+# endif
+# define POLLRDNORM 1
+# endif
+# endif /* !linux */
+#endif
+
+#ifndef POLLWRNORM
+# ifdef linux
+# define POLLWRNORM POLLOUT
+# else /* !linux */
+# ifdef POLLOUT
+# ifdef HAVE_POLL
+# warning "manually declared POLLWRNORM=POLLOUT .."
+# endif
+# define POLLWRNORM POLLOUT
+# else
+# ifdef HAVE_POLL
+# warning "manually declared POLLWRNORM .."
+# endif
+# define POLLWRNORM 2
+# endif
+# endif /* !linux */
+#endif
+
+#endif /* __config_h__ */
--- /dev/null
+#! /bin/sh
+# Configuration validation subroutine script.
+# Copyright (C) 1992, 1993, 1994, 1995, 1996, 1997, 1998, 1999, 2000, 2001
+# Free Software Foundation, Inc.
+
+timestamp='2001-03-30'
+
+# This file is (in principle) common to ALL GNU software.
+# The presence of a machine in this file suggests that SOME GNU software
+# can handle that machine. It does not imply ALL GNU software can.
+#
+# This file is free software; you can redistribute it and/or modify
+# it under the terms of the GNU General Public License as published by
+# the Free Software Foundation; either version 2 of the License, or
+# (at your option) any later version.
+#
+# This program is distributed in the hope that it will be useful,
+# but WITHOUT ANY WARRANTY; without even the implied warranty of
+# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
+# GNU General Public License for more details.
+#
+# You should have received a copy of the GNU General Public License
+# along with this program; if not, write to the Free Software
+# Foundation, Inc., 59 Temple Place - Suite 330,
+# Boston, MA 02111-1307, USA.
+
+# As a special exception to the GNU General Public License, if you
+# distribute this file as part of a program that contains a
+# configuration script generated by Autoconf, you may include it under
+# the same distribution terms that you use for the rest of that program.
+
+# Please send patches to <config-patches@gnu.org>.
+#
+# Configuration subroutine to validate and canonicalize a configuration type.
+# Supply the specified configuration type as an argument.
+# If it is invalid, we print an error message on stderr and exit with code 1.
+# Otherwise, we print the canonical config type on stdout and succeed.
+
+# This file is supposed to be the same for all GNU packages
+# and recognize all the CPU types, system types and aliases
+# that are meaningful with *any* GNU software.
+# Each package is responsible for reporting which valid configurations
+# it does not support. The user should be able to distinguish
+# a failure to support a valid configuration from a meaningless
+# configuration.
+
+# The goal of this file is to map all the various variations of a given
+# machine specification into a single specification in the form:
+# CPU_TYPE-MANUFACTURER-OPERATING_SYSTEM
+# or in some cases, the newer four-part form:
+# CPU_TYPE-MANUFACTURER-KERNEL-OPERATING_SYSTEM
+# It is wrong to echo any other type of specification.
+
+me=`echo "$0" | sed -e 's,.*/,,'`
+
+usage="\
+Usage: $0 [OPTION] CPU-MFR-OPSYS
+ $0 [OPTION] ALIAS
+
+Canonicalize a configuration name.
+
+Operation modes:
+ -h, --help print this help, then exit
+ -t, --time-stamp print date of last modification, then exit
+ -v, --version print version number, then exit
+
+Report bugs and patches to <config-patches@gnu.org>."
+
+version="\
+GNU config.sub ($timestamp)
+
+Copyright (C) 1992, 1993, 1994, 1995, 1996, 1997, 1998, 1999, 2000, 2001
+Free Software Foundation, Inc.
+
+This is free software; see the source for copying conditions. There is NO
+warranty; not even for MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE."
+
+help="
+Try \`$me --help' for more information."
+
+# Parse command line
+while test $# -gt 0 ; do
+ case $1 in
+ --time-stamp | --time* | -t )
+ echo "$timestamp" ; exit 0 ;;
+ --version | -v )
+ echo "$version" ; exit 0 ;;
+ --help | --h* | -h )
+ echo "$usage"; exit 0 ;;
+ -- ) # Stop option processing
+ shift; break ;;
+ - ) # Use stdin as input.
+ break ;;
+ -* )
+ echo "$me: invalid option $1$help"
+ exit 1 ;;
+
+ *local*)
+ # First pass through any local machine types.
+ echo $1
+ exit 0;;
+
+ * )
+ break ;;
+ esac
+done
+
+case $# in
+ 0) echo "$me: missing argument$help" >&2
+ exit 1;;
+ 1) ;;
+ *) echo "$me: too many arguments$help" >&2
+ exit 1;;
+esac
+
+# Separate what the user gave into CPU-COMPANY and OS or KERNEL-OS (if any).
+# Here we must recognize all the valid KERNEL-OS combinations.
+maybe_os=`echo $1 | sed 's/^\(.*\)-\([^-]*-[^-]*\)$/\2/'`
+case $maybe_os in
+ nto-qnx* | linux-gnu* | storm-chaos* | os2-emx*)
+ os=-$maybe_os
+ basic_machine=`echo $1 | sed 's/^\(.*\)-\([^-]*-[^-]*\)$/\1/'`
+ ;;
+ *)
+ basic_machine=`echo $1 | sed 's/-[^-]*$//'`
+ if [ $basic_machine != $1 ]
+ then os=`echo $1 | sed 's/.*-/-/'`
+ else os=; fi
+ ;;
+esac
+
+### Let's recognize common machines as not being operating systems so
+### that things like config.sub decstation-3100 work. We also
+### recognize some manufacturers as not being operating systems, so we
+### can provide default operating systems below.
+case $os in
+ -sun*os*)
+ # Prevent following clause from handling this invalid input.
+ ;;
+ -dec* | -mips* | -sequent* | -encore* | -pc532* | -sgi* | -sony* | \
+ -att* | -7300* | -3300* | -delta* | -motorola* | -sun[234]* | \
+ -unicom* | -ibm* | -next | -hp | -isi* | -apollo | -altos* | \
+ -convergent* | -ncr* | -news | -32* | -3600* | -3100* | -hitachi* |\
+ -c[123]* | -convex* | -sun | -crds | -omron* | -dg | -ultra | -tti* | \
+ -harris | -dolphin | -highlevel | -gould | -cbm | -ns | -masscomp | \
+ -apple | -axis)
+ os=
+ basic_machine=$1
+ ;;
+ -sim | -cisco | -oki | -wec | -winbond)
+ os=
+ basic_machine=$1
+ ;;
+ -scout)
+ ;;
+ -wrs)
+ os=-vxworks
+ basic_machine=$1
+ ;;
+ -hiux*)
+ os=-hiuxwe2
+ ;;
+ -sco5)
+ os=-sco3.2v5
+ basic_machine=`echo $1 | sed -e 's/86-.*/86-pc/'`
+ ;;
+ -sco4)
+ os=-sco3.2v4
+ basic_machine=`echo $1 | sed -e 's/86-.*/86-pc/'`
+ ;;
+ -sco3.2.[4-9]*)
+ os=`echo $os | sed -e 's/sco3.2./sco3.2v/'`
+ basic_machine=`echo $1 | sed -e 's/86-.*/86-pc/'`
+ ;;
+ -sco3.2v[4-9]*)
+ # Don't forget version if it is 3.2v4 or newer.
+ basic_machine=`echo $1 | sed -e 's/86-.*/86-pc/'`
+ ;;
+ -sco*)
+ os=-sco3.2v2
+ basic_machine=`echo $1 | sed -e 's/86-.*/86-pc/'`
+ ;;
+ -udk*)
+ basic_machine=`echo $1 | sed -e 's/86-.*/86-pc/'`
+ ;;
+ -isc)
+ os=-isc2.2
+ basic_machine=`echo $1 | sed -e 's/86-.*/86-pc/'`
+ ;;
+ -clix*)
+ basic_machine=clipper-intergraph
+ ;;
+ -isc*)
+ basic_machine=`echo $1 | sed -e 's/86-.*/86-pc/'`
+ ;;
+ -lynx*)
+ os=-lynxos
+ ;;
+ -ptx*)
+ basic_machine=`echo $1 | sed -e 's/86-.*/86-sequent/'`
+ ;;
+ -windowsnt*)
+ os=`echo $os | sed -e 's/windowsnt/winnt/'`
+ ;;
+ -psos*)
+ os=-psos
+ ;;
+ -mint | -mint[0-9]*)
+ basic_machine=m68k-atari
+ os=-mint
+ ;;
+esac
+
+# Decode aliases for certain CPU-COMPANY combinations.
+case $basic_machine in
+ # Recognize the basic CPU types without company name.
+ # Some are omitted here because they have special meanings below.
+ tahoe | i860 | ia64 | m32r | m68k | m68000 | m88k | ns32k | arc \
+ | arm | arme[lb] | arm[bl]e | armv[2345] | armv[345][lb] | strongarm | xscale \
+ | pyramid | mn10200 | mn10300 | tron | a29k \
+ | 580 | i960 | h8300 \
+ | x86 | ppcbe | mipsbe | mipsle | shbe | shle \
+ | hppa | hppa1.0 | hppa1.1 | hppa2.0 | hppa2.0w | hppa2.0n \
+ | hppa64 \
+ | alpha | alphaev[4-8] | alphaev56 | alphapca5[67] \
+ | alphaev6[78] \
+ | we32k | ns16k | clipper | i370 | sh | sh[34] \
+ | powerpc | powerpcle \
+ | 1750a | dsp16xx | pdp10 | pdp11 \
+ | mips16 | mips64 | mipsel | mips64el \
+ | mips64orion | mips64orionel | mipstx39 | mipstx39el \
+ | mips64vr4300 | mips64vr4300el | mips64vr4100 | mips64vr4100el \
+ | mips64vr5000 | miprs64vr5000el | mcore | s390 | s390x \
+ | sparc | sparclet | sparclite | sparc64 | sparcv9 | v850 | c4x \
+ | thumb | d10v | d30v | fr30 | avr | openrisc | tic80 \
+ | pj | pjl | h8500)
+ basic_machine=$basic_machine-unknown
+ ;;
+ m6811 | m68hc11 | m6812 | m68hc12)
+ # Motorola 68HC11/12.
+ basic_machine=$basic_machine-unknown
+ os=-none
+ ;;
+ m88110 | m680[12346]0 | m683?2 | m68360 | m5200 | z8k | v70 | w65)
+ ;;
+
+ # We use `pc' rather than `unknown'
+ # because (1) that's what they normally are, and
+ # (2) the word "unknown" tends to confuse beginning users.
+ i[234567]86 | x86_64)
+ basic_machine=$basic_machine-pc
+ ;;
+ # Object if more than one company name word.
+ *-*-*)
+ echo Invalid configuration \`$1\': machine \`$basic_machine\' not recognized 1>&2
+ exit 1
+ ;;
+ # Recognize the basic CPU types with company name.
+ # FIXME: clean up the formatting here.
+ vax-* | tahoe-* | i[234567]86-* | i860-* | ia64-* | m32r-* | m68k-* | m68000-* \
+ | m88k-* | sparc-* | ns32k-* | fx80-* | arc-* | c[123]* \
+ | arm-* | armbe-* | armle-* | armv*-* | strongarm-* | xscale-* \
+ | mips-* | pyramid-* | tron-* | a29k-* | romp-* | rs6000-* \
+ | power-* | none-* | 580-* | cray2-* | h8300-* | h8500-* | i960-* \
+ | xmp-* | ymp-* \
+ | x86-* | ppcbe-* | mipsbe-* | mipsle-* | shbe-* | shle-* \
+ | hppa-* | hppa1.0-* | hppa1.1-* | hppa2.0-* | hppa2.0w-* \
+ | hppa2.0n-* | hppa64-* \
+ | alpha-* | alphaev[4-8]-* | alphaev56-* | alphapca5[67]-* \
+ | alphaev6[78]-* \
+ | we32k-* | cydra-* | ns16k-* | pn-* | np1-* | xps100-* \
+ | clipper-* | orion-* \
+ | sparclite-* | pdp10-* | pdp11-* | sh-* | powerpc-* | powerpcle-* \
+ | sparc64-* | sparcv9-* | sparc86x-* | mips16-* | mips64-* | mipsel-* \
+ | mips64el-* | mips64orion-* | mips64orionel-* \
+ | mips64vr4100-* | mips64vr4100el-* | mips64vr4300-* | mips64vr4300el-* \
+ | mipstx39-* | mipstx39el-* | mcore-* \
+ | f30[01]-* | f700-* | s390-* | s390x-* | sv1-* | t3e-* \
+ | [cjt]90-* \
+ | m88110-* | m680[01234]0-* | m683?2-* | m68360-* | z8k-* | d10v-* \
+ | thumb-* | v850-* | d30v-* | tic30-* | tic80-* | c30-* | fr30-* \
+ | bs2000-* | tic54x-* | c54x-* | x86_64-* | pj-* | pjl-*)
+ ;;
+ # Recognize the various machine names and aliases which stand
+ # for a CPU type and a company and sometimes even an OS.
+ 386bsd)
+ basic_machine=i386-unknown
+ os=-bsd
+ ;;
+ 3b1 | 7300 | 7300-att | att-7300 | pc7300 | safari | unixpc)
+ basic_machine=m68000-att
+ ;;
+ 3b*)
+ basic_machine=we32k-att
+ ;;
+ a29khif)
+ basic_machine=a29k-amd
+ os=-udi
+ ;;
+ adobe68k)
+ basic_machine=m68010-adobe
+ os=-scout
+ ;;
+ alliant | fx80)
+ basic_machine=fx80-alliant
+ ;;
+ altos | altos3068)
+ basic_machine=m68k-altos
+ ;;
+ am29k)
+ basic_machine=a29k-none
+ os=-bsd
+ ;;
+ amdahl)
+ basic_machine=580-amdahl
+ os=-sysv
+ ;;
+ amiga | amiga-*)
+ basic_machine=m68k-unknown
+ ;;
+ amigaos | amigados)
+ basic_machine=m68k-unknown
+ os=-amigaos
+ ;;
+ amigaunix | amix)
+ basic_machine=m68k-unknown
+ os=-sysv4
+ ;;
+ apollo68)
+ basic_machine=m68k-apollo
+ os=-sysv
+ ;;
+ apollo68bsd)
+ basic_machine=m68k-apollo
+ os=-bsd
+ ;;
+ aux)
+ basic_machine=m68k-apple
+ os=-aux
+ ;;
+ balance)
+ basic_machine=ns32k-sequent
+ os=-dynix
+ ;;
+ convex-c1)
+ basic_machine=c1-convex
+ os=-bsd
+ ;;
+ convex-c2)
+ basic_machine=c2-convex
+ os=-bsd
+ ;;
+ convex-c32)
+ basic_machine=c32-convex
+ os=-bsd
+ ;;
+ convex-c34)
+ basic_machine=c34-convex
+ os=-bsd
+ ;;
+ convex-c38)
+ basic_machine=c38-convex
+ os=-bsd
+ ;;
+ cray | ymp)
+ basic_machine=ymp-cray
+ os=-unicos
+ ;;
+ cray2)
+ basic_machine=cray2-cray
+ os=-unicos
+ ;;
+ [cjt]90)
+ basic_machine=${basic_machine}-cray
+ os=-unicos
+ ;;
+ crds | unos)
+ basic_machine=m68k-crds
+ ;;
+ cris | cris-* | etrax*)
+ basic_machine=cris-axis
+ ;;
+ da30 | da30-*)
+ basic_machine=m68k-da30
+ ;;
+ decstation | decstation-3100 | pmax | pmax-* | pmin | dec3100 | decstatn)
+ basic_machine=mips-dec
+ ;;
+ delta | 3300 | motorola-3300 | motorola-delta \
+ | 3300-motorola | delta-motorola)
+ basic_machine=m68k-motorola
+ ;;
+ delta88)
+ basic_machine=m88k-motorola
+ os=-sysv3
+ ;;
+ dpx20 | dpx20-*)
+ basic_machine=rs6000-bull
+ os=-bosx
+ ;;
+ dpx2* | dpx2*-bull)
+ basic_machine=m68k-bull
+ os=-sysv3
+ ;;
+ ebmon29k)
+ basic_machine=a29k-amd
+ os=-ebmon
+ ;;
+ elxsi)
+ basic_machine=elxsi-elxsi
+ os=-bsd
+ ;;
+ encore | umax | mmax)
+ basic_machine=ns32k-encore
+ ;;
+ es1800 | OSE68k | ose68k | ose | OSE)
+ basic_machine=m68k-ericsson
+ os=-ose
+ ;;
+ fx2800)
+ basic_machine=i860-alliant
+ ;;
+ genix)
+ basic_machine=ns32k-ns
+ ;;
+ gmicro)
+ basic_machine=tron-gmicro
+ os=-sysv
+ ;;
+ go32)
+ basic_machine=i386-pc
+ os=-go32
+ ;;
+ h3050r* | hiux*)
+ basic_machine=hppa1.1-hitachi
+ os=-hiuxwe2
+ ;;
+ h8300hms)
+ basic_machine=h8300-hitachi
+ os=-hms
+ ;;
+ h8300xray)
+ basic_machine=h8300-hitachi
+ os=-xray
+ ;;
+ h8500hms)
+ basic_machine=h8500-hitachi
+ os=-hms
+ ;;
+ harris)
+ basic_machine=m88k-harris
+ os=-sysv3
+ ;;
+ hp300-*)
+ basic_machine=m68k-hp
+ ;;
+ hp300bsd)
+ basic_machine=m68k-hp
+ os=-bsd
+ ;;
+ hp300hpux)
+ basic_machine=m68k-hp
+ os=-hpux
+ ;;
+ hp3k9[0-9][0-9] | hp9[0-9][0-9])
+ basic_machine=hppa1.0-hp
+ ;;
+ hp9k2[0-9][0-9] | hp9k31[0-9])
+ basic_machine=m68000-hp
+ ;;
+ hp9k3[2-9][0-9])
+ basic_machine=m68k-hp
+ ;;
+ hp9k6[0-9][0-9] | hp6[0-9][0-9])
+ basic_machine=hppa1.0-hp
+ ;;
+ hp9k7[0-79][0-9] | hp7[0-79][0-9])
+ basic_machine=hppa1.1-hp
+ ;;
+ hp9k78[0-9] | hp78[0-9])
+ # FIXME: really hppa2.0-hp
+ basic_machine=hppa1.1-hp
+ ;;
+ hp9k8[67]1 | hp8[67]1 | hp9k80[24] | hp80[24] | hp9k8[78]9 | hp8[78]9 | hp9k893 | hp893)
+ # FIXME: really hppa2.0-hp
+ basic_machine=hppa1.1-hp
+ ;;
+ hp9k8[0-9][13679] | hp8[0-9][13679])
+ basic_machine=hppa1.1-hp
+ ;;
+ hp9k8[0-9][0-9] | hp8[0-9][0-9])
+ basic_machine=hppa1.0-hp
+ ;;
+ hppa-next)
+ os=-nextstep3
+ ;;
+ hppaosf)
+ basic_machine=hppa1.1-hp
+ os=-osf
+ ;;
+ hppro)
+ basic_machine=hppa1.1-hp
+ os=-proelf
+ ;;
+ i370-ibm* | ibm*)
+ basic_machine=i370-ibm
+ ;;
+# I'm not sure what "Sysv32" means. Should this be sysv3.2?
+ i[34567]86v32)
+ basic_machine=`echo $1 | sed -e 's/86.*/86-pc/'`
+ os=-sysv32
+ ;;
+ i[34567]86v4*)
+ basic_machine=`echo $1 | sed -e 's/86.*/86-pc/'`
+ os=-sysv4
+ ;;
+ i[34567]86v)
+ basic_machine=`echo $1 | sed -e 's/86.*/86-pc/'`
+ os=-sysv
+ ;;
+ i[34567]86sol2)
+ basic_machine=`echo $1 | sed -e 's/86.*/86-pc/'`
+ os=-solaris2
+ ;;
+ i386mach)
+ basic_machine=i386-mach
+ os=-mach
+ ;;
+ i386-vsta | vsta)
+ basic_machine=i386-unknown
+ os=-vsta
+ ;;
+ iris | iris4d)
+ basic_machine=mips-sgi
+ case $os in
+ -irix*)
+ ;;
+ *)
+ os=-irix4
+ ;;
+ esac
+ ;;
+ isi68 | isi)
+ basic_machine=m68k-isi
+ os=-sysv
+ ;;
+ m88k-omron*)
+ basic_machine=m88k-omron
+ ;;
+ magnum | m3230)
+ basic_machine=mips-mips
+ os=-sysv
+ ;;
+ merlin)
+ basic_machine=ns32k-utek
+ os=-sysv
+ ;;
+ mingw32)
+ basic_machine=i386-pc
+ os=-mingw32
+ ;;
+ miniframe)
+ basic_machine=m68000-convergent
+ ;;
+ *mint | -mint[0-9]* | *MiNT | *MiNT[0-9]*)
+ basic_machine=m68k-atari
+ os=-mint
+ ;;
+ mipsel*-linux*)
+ basic_machine=mipsel-unknown
+ os=-linux-gnu
+ ;;
+ mips*-linux*)
+ basic_machine=mips-unknown
+ os=-linux-gnu
+ ;;
+ mips3*-*)
+ basic_machine=`echo $basic_machine | sed -e 's/mips3/mips64/'`
+ ;;
+ mips3*)
+ basic_machine=`echo $basic_machine | sed -e 's/mips3/mips64/'`-unknown
+ ;;
+ mmix*)
+ basic_machine=mmix-knuth
+ os=-mmixware
+ ;;
+ monitor)
+ basic_machine=m68k-rom68k
+ os=-coff
+ ;;
+ msdos)
+ basic_machine=i386-pc
+ os=-msdos
+ ;;
+ mvs)
+ basic_machine=i370-ibm
+ os=-mvs
+ ;;
+ ncr3000)
+ basic_machine=i486-ncr
+ os=-sysv4
+ ;;
+ netbsd386)
+ basic_machine=i386-unknown
+ os=-netbsd
+ ;;
+ netwinder)
+ basic_machine=armv4l-rebel
+ os=-linux
+ ;;
+ news | news700 | news800 | news900)
+ basic_machine=m68k-sony
+ os=-newsos
+ ;;
+ news1000)
+ basic_machine=m68030-sony
+ os=-newsos
+ ;;
+ news-3600 | risc-news)
+ basic_machine=mips-sony
+ os=-newsos
+ ;;
+ necv70)
+ basic_machine=v70-nec
+ os=-sysv
+ ;;
+ next | m*-next )
+ basic_machine=m68k-next
+ case $os in
+ -nextstep* )
+ ;;
+ -ns2*)
+ os=-nextstep2
+ ;;
+ *)
+ os=-nextstep3
+ ;;
+ esac
+ ;;
+ nh3000)
+ basic_machine=m68k-harris
+ os=-cxux
+ ;;
+ nh[45]000)
+ basic_machine=m88k-harris
+ os=-cxux
+ ;;
+ nindy960)
+ basic_machine=i960-intel
+ os=-nindy
+ ;;
+ mon960)
+ basic_machine=i960-intel
+ os=-mon960
+ ;;
+ nonstopux)
+ basic_machine=mips-compaq
+ os=-nonstopux
+ ;;
+ np1)
+ basic_machine=np1-gould
+ ;;
+ nsr-tandem)
+ basic_machine=nsr-tandem
+ ;;
+ op50n-* | op60c-*)
+ basic_machine=hppa1.1-oki
+ os=-proelf
+ ;;
+ OSE68000 | ose68000)
+ basic_machine=m68000-ericsson
+ os=-ose
+ ;;
+ os68k)
+ basic_machine=m68k-none
+ os=-os68k
+ ;;
+ pa-hitachi)
+ basic_machine=hppa1.1-hitachi
+ os=-hiuxwe2
+ ;;
+ paragon)
+ basic_machine=i860-intel
+ os=-osf
+ ;;
+ pbd)
+ basic_machine=sparc-tti
+ ;;
+ pbb)
+ basic_machine=m68k-tti
+ ;;
+ pc532 | pc532-*)
+ basic_machine=ns32k-pc532
+ ;;
+ pentium | p5 | k5 | k6 | nexgen)
+ basic_machine=i586-pc
+ ;;
+ pentiumpro | p6 | 6x86 | athlon)
+ basic_machine=i686-pc
+ ;;
+ pentiumii | pentium2)
+ basic_machine=i686-pc
+ ;;
+ pentium-* | p5-* | k5-* | k6-* | nexgen-*)
+ basic_machine=i586-`echo $basic_machine | sed 's/^[^-]*-//'`
+ ;;
+ pentiumpro-* | p6-* | 6x86-* | athlon-*)
+ basic_machine=i686-`echo $basic_machine | sed 's/^[^-]*-//'`
+ ;;
+ pentiumii-* | pentium2-*)
+ basic_machine=i686-`echo $basic_machine | sed 's/^[^-]*-//'`
+ ;;
+ pn)
+ basic_machine=pn-gould
+ ;;
+ power) basic_machine=power-ibm
+ ;;
+ ppc) basic_machine=powerpc-unknown
+ ;;
+ ppc-*) basic_machine=powerpc-`echo $basic_machine | sed 's/^[^-]*-//'`
+ ;;
+ ppcle | powerpclittle | ppc-le | powerpc-little)
+ basic_machine=powerpcle-unknown
+ ;;
+ ppcle-* | powerpclittle-*)
+ basic_machine=powerpcle-`echo $basic_machine | sed 's/^[^-]*-//'`
+ ;;
+ ps2)
+ basic_machine=i386-ibm
+ ;;
+ pw32)
+ basic_machine=i586-unknown
+ os=-pw32
+ ;;
+ rom68k)
+ basic_machine=m68k-rom68k
+ os=-coff
+ ;;
+ rm[46]00)
+ basic_machine=mips-siemens
+ ;;
+ rtpc | rtpc-*)
+ basic_machine=romp-ibm
+ ;;
+ sa29200)
+ basic_machine=a29k-amd
+ os=-udi
+ ;;
+ sequent)
+ basic_machine=i386-sequent
+ ;;
+ sh)
+ basic_machine=sh-hitachi
+ os=-hms
+ ;;
+ sparclite-wrs)
+ basic_machine=sparclite-wrs
+ os=-vxworks
+ ;;
+ sps7)
+ basic_machine=m68k-bull
+ os=-sysv2
+ ;;
+ spur)
+ basic_machine=spur-unknown
+ ;;
+ st2000)
+ basic_machine=m68k-tandem
+ ;;
+ stratus)
+ basic_machine=i860-stratus
+ os=-sysv4
+ ;;
+ sun2)
+ basic_machine=m68000-sun
+ ;;
+ sun2os3)
+ basic_machine=m68000-sun
+ os=-sunos3
+ ;;
+ sun2os4)
+ basic_machine=m68000-sun
+ os=-sunos4
+ ;;
+ sun3os3)
+ basic_machine=m68k-sun
+ os=-sunos3
+ ;;
+ sun3os4)
+ basic_machine=m68k-sun
+ os=-sunos4
+ ;;
+ sun4os3)
+ basic_machine=sparc-sun
+ os=-sunos3
+ ;;
+ sun4os4)
+ basic_machine=sparc-sun
+ os=-sunos4
+ ;;
+ sun4sol2)
+ basic_machine=sparc-sun
+ os=-solaris2
+ ;;
+ sun3 | sun3-*)
+ basic_machine=m68k-sun
+ ;;
+ sun4)
+ basic_machine=sparc-sun
+ ;;
+ sun386 | sun386i | roadrunner)
+ basic_machine=i386-sun
+ ;;
+ sv1)
+ basic_machine=sv1-cray
+ os=-unicos
+ ;;
+ symmetry)
+ basic_machine=i386-sequent
+ os=-dynix
+ ;;
+ t3e)
+ basic_machine=t3e-cray
+ os=-unicos
+ ;;
+ tic54x | c54x*)
+ basic_machine=tic54x-unknown
+ os=-coff
+ ;;
+ tx39)
+ basic_machine=mipstx39-unknown
+ ;;
+ tx39el)
+ basic_machine=mipstx39el-unknown
+ ;;
+ tower | tower-32)
+ basic_machine=m68k-ncr
+ ;;
+ udi29k)
+ basic_machine=a29k-amd
+ os=-udi
+ ;;
+ ultra3)
+ basic_machine=a29k-nyu
+ os=-sym1
+ ;;
+ v810 | necv810)
+ basic_machine=v810-nec
+ os=-none
+ ;;
+ vaxv)
+ basic_machine=vax-dec
+ os=-sysv
+ ;;
+ vms)
+ basic_machine=vax-dec
+ os=-vms
+ ;;
+ vpp*|vx|vx-*)
+ basic_machine=f301-fujitsu
+ ;;
+ vxworks960)
+ basic_machine=i960-wrs
+ os=-vxworks
+ ;;
+ vxworks68)
+ basic_machine=m68k-wrs
+ os=-vxworks
+ ;;
+ vxworks29k)
+ basic_machine=a29k-wrs
+ os=-vxworks
+ ;;
+ w65*)
+ basic_machine=w65-wdc
+ os=-none
+ ;;
+ w89k-*)
+ basic_machine=hppa1.1-winbond
+ os=-proelf
+ ;;
+ xmp)
+ basic_machine=xmp-cray
+ os=-unicos
+ ;;
+ xps | xps100)
+ basic_machine=xps100-honeywell
+ ;;
+ z8k-*-coff)
+ basic_machine=z8k-unknown
+ os=-sim
+ ;;
+ none)
+ basic_machine=none-none
+ os=-none
+ ;;
+
+# Here we handle the default manufacturer of certain CPU types. It is in
+# some cases the only manufacturer, in others, it is the most popular.
+ w89k)
+ basic_machine=hppa1.1-winbond
+ ;;
+ op50n)
+ basic_machine=hppa1.1-oki
+ ;;
+ op60c)
+ basic_machine=hppa1.1-oki
+ ;;
+ mips)
+ if [ x$os = x-linux-gnu ]; then
+ basic_machine=mips-unknown
+ else
+ basic_machine=mips-mips
+ fi
+ ;;
+ romp)
+ basic_machine=romp-ibm
+ ;;
+ rs6000)
+ basic_machine=rs6000-ibm
+ ;;
+ vax)
+ basic_machine=vax-dec
+ ;;
+ pdp10)
+ # there are many clones, so DEC is not a safe bet
+ basic_machine=pdp10-unknown
+ ;;
+ pdp11)
+ basic_machine=pdp11-dec
+ ;;
+ we32k)
+ basic_machine=we32k-att
+ ;;
+ sh3 | sh4)
+ basic_machine=sh-unknown
+ ;;
+ sparc | sparcv9)
+ basic_machine=sparc-sun
+ ;;
+ cydra)
+ basic_machine=cydra-cydrome
+ ;;
+ orion)
+ basic_machine=orion-highlevel
+ ;;
+ orion105)
+ basic_machine=clipper-highlevel
+ ;;
+ mac | mpw | mac-mpw)
+ basic_machine=m68k-apple
+ ;;
+ pmac | pmac-mpw)
+ basic_machine=powerpc-apple
+ ;;
+ c4x*)
+ basic_machine=c4x-none
+ os=-coff
+ ;;
+ *-unknown)
+ # Make sure to match an already-canonicalized machine name.
+ ;;
+ *)
+ echo Invalid configuration \`$1\': machine \`$basic_machine\' not recognized 1>&2
+ exit 1
+ ;;
+esac
+
+# Here we canonicalize certain aliases for manufacturers.
+case $basic_machine in
+ *-digital*)
+ basic_machine=`echo $basic_machine | sed 's/digital.*/dec/'`
+ ;;
+ *-commodore*)
+ basic_machine=`echo $basic_machine | sed 's/commodore.*/cbm/'`
+ ;;
+ *)
+ ;;
+esac
+
+# Decode manufacturer-specific aliases for certain operating systems.
+
+if [ x"$os" != x"" ]
+then
+case $os in
+ # First match some system type aliases
+ # that might get confused with valid system types.
+ # -solaris* is a basic system type, with this one exception.
+ -solaris1 | -solaris1.*)
+ os=`echo $os | sed -e 's|solaris1|sunos4|'`
+ ;;
+ -solaris)
+ os=-solaris2
+ ;;
+ -svr4*)
+ os=-sysv4
+ ;;
+ -unixware*)
+ os=-sysv4.2uw
+ ;;
+ -gnu/linux*)
+ os=`echo $os | sed -e 's|gnu/linux|linux-gnu|'`
+ ;;
+ # First accept the basic system types.
+ # The portable systems comes first.
+ # Each alternative MUST END IN A *, to match a version number.
+ # -sysv* is not here because it comes later, after sysvr4.
+ -gnu* | -bsd* | -mach* | -minix* | -genix* | -ultrix* | -irix* \
+ | -*vms* | -sco* | -esix* | -isc* | -aix* | -sunos | -sunos[34]*\
+ | -hpux* | -unos* | -osf* | -luna* | -dgux* | -solaris* | -sym* \
+ | -amigaos* | -amigados* | -msdos* | -newsos* | -unicos* | -aof* \
+ | -aos* \
+ | -nindy* | -vxsim* | -vxworks* | -ebmon* | -hms* | -mvs* \
+ | -clix* | -riscos* | -uniplus* | -iris* | -rtu* | -xenix* \
+ | -hiux* | -386bsd* | -netbsd* | -openbsd* | -freebsd* | -riscix* \
+ | -lynxos* | -bosx* | -nextstep* | -cxux* | -aout* | -elf* | -oabi* \
+ | -ptx* | -coff* | -ecoff* | -winnt* | -domain* | -vsta* \
+ | -udi* | -eabi* | -lites* | -ieee* | -go32* | -aux* \
+ | -cygwin* | -pe* | -psos* | -moss* | -proelf* | -rtems* \
+ | -mingw32* | -linux-gnu* | -uxpv* | -beos* | -mpeix* | -udk* \
+ | -interix* | -uwin* | -rhapsody* | -darwin* | -opened* \
+ | -openstep* | -oskit* | -conix* | -pw32* | -nonstopux* \
+ | -storm-chaos* | -tops10* | -tenex* | -tops20* | -its* | -os2*)
+ # Remember, each alternative MUST END IN *, to match a version number.
+ ;;
+ -qnx*)
+ case $basic_machine in
+ x86-* | i[34567]86-*)
+ ;;
+ *)
+ os=-nto$os
+ ;;
+ esac
+ ;;
+ -nto*)
+ os=-nto-qnx
+ ;;
+ -sim | -es1800* | -hms* | -xray | -os68k* | -none* | -v88r* \
+ | -windows* | -osx | -abug | -netware* | -os9* | -beos* \
+ | -macos* | -mpw* | -magic* | -mmixware* | -mon960* | -lnews*)
+ ;;
+ -mac*)
+ os=`echo $os | sed -e 's|mac|macos|'`
+ ;;
+ -linux*)
+ os=`echo $os | sed -e 's|linux|linux-gnu|'`
+ ;;
+ -sunos5*)
+ os=`echo $os | sed -e 's|sunos5|solaris2|'`
+ ;;
+ -sunos6*)
+ os=`echo $os | sed -e 's|sunos6|solaris3|'`
+ ;;
+ -opened*)
+ os=-openedition
+ ;;
+ -wince*)
+ os=-wince
+ ;;
+ -osfrose*)
+ os=-osfrose
+ ;;
+ -osf*)
+ os=-osf
+ ;;
+ -utek*)
+ os=-bsd
+ ;;
+ -dynix*)
+ os=-bsd
+ ;;
+ -acis*)
+ os=-aos
+ ;;
+ -386bsd)
+ os=-bsd
+ ;;
+ -ctix* | -uts*)
+ os=-sysv
+ ;;
+ -ns2 )
+ os=-nextstep2
+ ;;
+ -nsk*)
+ os=-nsk
+ ;;
+ # Preserve the version number of sinix5.
+ -sinix5.*)
+ os=`echo $os | sed -e 's|sinix|sysv|'`
+ ;;
+ -sinix*)
+ os=-sysv4
+ ;;
+ -triton*)
+ os=-sysv3
+ ;;
+ -oss*)
+ os=-sysv3
+ ;;
+ -svr4)
+ os=-sysv4
+ ;;
+ -svr3)
+ os=-sysv3
+ ;;
+ -sysvr4)
+ os=-sysv4
+ ;;
+ # This must come after -sysvr4.
+ -sysv*)
+ ;;
+ -ose*)
+ os=-ose
+ ;;
+ -es1800*)
+ os=-ose
+ ;;
+ -xenix)
+ os=-xenix
+ ;;
+ -*mint | -mint[0-9]* | -*MiNT | -MiNT[0-9]*)
+ os=-mint
+ ;;
+ -none)
+ ;;
+ *)
+ # Get rid of the `-' at the beginning of $os.
+ os=`echo $os | sed 's/[^-]*-//'`
+ echo Invalid configuration \`$1\': system \`$os\' not recognized 1>&2
+ exit 1
+ ;;
+esac
+else
+
+# Here we handle the default operating systems that come with various machines.
+# The value should be what the vendor currently ships out the door with their
+# machine or put another way, the most popular os provided with the machine.
+
+# Note that if you're going to try to match "-MANUFACTURER" here (say,
+# "-sun"), then you have to tell the case statement up towards the top
+# that MANUFACTURER isn't an operating system. Otherwise, code above
+# will signal an error saying that MANUFACTURER isn't an operating
+# system, and we'll never get to this point.
+
+case $basic_machine in
+ *-acorn)
+ os=-riscix1.2
+ ;;
+ arm*-rebel)
+ os=-linux
+ ;;
+ arm*-semi)
+ os=-aout
+ ;;
+ pdp10-*)
+ os=-tops20
+ ;;
+ pdp11-*)
+ os=-none
+ ;;
+ *-dec | vax-*)
+ os=-ultrix4.2
+ ;;
+ m68*-apollo)
+ os=-domain
+ ;;
+ i386-sun)
+ os=-sunos4.0.2
+ ;;
+ m68000-sun)
+ os=-sunos3
+ # This also exists in the configure program, but was not the
+ # default.
+ # os=-sunos4
+ ;;
+ m68*-cisco)
+ os=-aout
+ ;;
+ mips*-cisco)
+ os=-elf
+ ;;
+ mips*-*)
+ os=-elf
+ ;;
+ *-tti) # must be before sparc entry or we get the wrong os.
+ os=-sysv3
+ ;;
+ sparc-* | *-sun)
+ os=-sunos4.1.1
+ ;;
+ *-be)
+ os=-beos
+ ;;
+ *-ibm)
+ os=-aix
+ ;;
+ *-wec)
+ os=-proelf
+ ;;
+ *-winbond)
+ os=-proelf
+ ;;
+ *-oki)
+ os=-proelf
+ ;;
+ *-hp)
+ os=-hpux
+ ;;
+ *-hitachi)
+ os=-hiux
+ ;;
+ i860-* | *-att | *-ncr | *-altos | *-motorola | *-convergent)
+ os=-sysv
+ ;;
+ *-cbm)
+ os=-amigaos
+ ;;
+ *-dg)
+ os=-dgux
+ ;;
+ *-dolphin)
+ os=-sysv3
+ ;;
+ m68k-ccur)
+ os=-rtu
+ ;;
+ m88k-omron*)
+ os=-luna
+ ;;
+ *-next )
+ os=-nextstep
+ ;;
+ *-sequent)
+ os=-ptx
+ ;;
+ *-crds)
+ os=-unos
+ ;;
+ *-ns)
+ os=-genix
+ ;;
+ i370-*)
+ os=-mvs
+ ;;
+ *-next)
+ os=-nextstep3
+ ;;
+ *-gould)
+ os=-sysv
+ ;;
+ *-highlevel)
+ os=-bsd
+ ;;
+ *-encore)
+ os=-bsd
+ ;;
+ *-sgi)
+ os=-irix
+ ;;
+ *-siemens)
+ os=-sysv4
+ ;;
+ *-masscomp)
+ os=-rtu
+ ;;
+ f30[01]-fujitsu | f700-fujitsu)
+ os=-uxpv
+ ;;
+ *-rom68k)
+ os=-coff
+ ;;
+ *-*bug)
+ os=-coff
+ ;;
+ *-apple)
+ os=-macos
+ ;;
+ *-atari*)
+ os=-mint
+ ;;
+ *)
+ os=-none
+ ;;
+esac
+fi
+
+# Here we handle the case where we know the os, and the CPU type, but not the
+# manufacturer. We pick the logical manufacturer.
+vendor=unknown
+case $basic_machine in
+ *-unknown)
+ case $os in
+ -riscix*)
+ vendor=acorn
+ ;;
+ -sunos*)
+ vendor=sun
+ ;;
+ -aix*)
+ vendor=ibm
+ ;;
+ -beos*)
+ vendor=be
+ ;;
+ -hpux*)
+ vendor=hp
+ ;;
+ -mpeix*)
+ vendor=hp
+ ;;
+ -hiux*)
+ vendor=hitachi
+ ;;
+ -unos*)
+ vendor=crds
+ ;;
+ -dgux*)
+ vendor=dg
+ ;;
+ -luna*)
+ vendor=omron
+ ;;
+ -genix*)
+ vendor=ns
+ ;;
+ -mvs* | -opened*)
+ vendor=ibm
+ ;;
+ -ptx*)
+ vendor=sequent
+ ;;
+ -vxsim* | -vxworks*)
+ vendor=wrs
+ ;;
+ -aux*)
+ vendor=apple
+ ;;
+ -hms*)
+ vendor=hitachi
+ ;;
+ -mpw* | -macos*)
+ vendor=apple
+ ;;
+ -*mint | -mint[0-9]* | -*MiNT | -MiNT[0-9]*)
+ vendor=atari
+ ;;
+ esac
+ basic_machine=`echo $basic_machine | sed "s/unknown/$vendor/"`
+ ;;
+esac
+
+echo $basic_machine$os
+exit 0
+
+# Local variables:
+# eval: (add-hook 'write-file-hooks 'time-stamp)
+# time-stamp-start: "timestamp='"
+# time-stamp-format: "%:y-%02m-%02d"
+# time-stamp-end: "'"
+# End:
--- /dev/null
+#! /bin/sh
+
+# Guess values for system-dependent variables and create Makefiles.
+# Generated automatically using autoconf version 2.13
+# Copyright (C) 1992, 93, 94, 95, 96 Free Software Foundation, Inc.
+#
+# This configure script is free software; the Free Software Foundation
+# gives unlimited permission to copy, distribute and modify it.
+
+# Defaults:
+ac_help=
+ac_default_prefix=/usr/local
+# Any additions from configure.in:
+ac_default_prefix=/usr/local
+
+# Initialize some variables set by options.
+# The variables have the same names as the options, with
+# dashes changed to underlines.
+build=NONE
+cache_file=./config.cache
+exec_prefix=NONE
+host=NONE
+no_create=
+nonopt=NONE
+no_recursion=
+prefix=NONE
+program_prefix=NONE
+program_suffix=NONE
+program_transform_name=s,x,x,
+silent=
+site=
+srcdir=
+target=NONE
+verbose=
+x_includes=NONE
+x_libraries=NONE
+bindir='${exec_prefix}/bin'
+sbindir='${exec_prefix}/sbin'
+libexecdir='${exec_prefix}/libexec'
+datadir='${prefix}/share'
+sysconfdir='${prefix}/etc'
+sharedstatedir='${prefix}/com'
+localstatedir='${prefix}/var'
+libdir='${exec_prefix}/lib'
+includedir='${prefix}/include'
+oldincludedir='/usr/include'
+infodir='${prefix}/info'
+mandir='${prefix}/man'
+
+# Initialize some other variables.
+subdirs=
+MFLAGS= MAKEFLAGS=
+SHELL=${CONFIG_SHELL-/bin/sh}
+# Maximum number of lines to put in a shell here document.
+ac_max_here_lines=12
+
+ac_prev=
+for ac_option
+do
+
+ # If the previous option needs an argument, assign it.
+ if test -n "$ac_prev"; then
+ eval "$ac_prev=\$ac_option"
+ ac_prev=
+ continue
+ fi
+
+ case "$ac_option" in
+ -*=*) ac_optarg=`echo "$ac_option" | sed 's/[-_a-zA-Z0-9]*=//'` ;;
+ *) ac_optarg= ;;
+ esac
+
+ # Accept the important Cygnus configure options, so we can diagnose typos.
+
+ case "$ac_option" in
+
+ -bindir | --bindir | --bindi | --bind | --bin | --bi)
+ ac_prev=bindir ;;
+ -bindir=* | --bindir=* | --bindi=* | --bind=* | --bin=* | --bi=*)
+ bindir="$ac_optarg" ;;
+
+ -build | --build | --buil | --bui | --bu)
+ ac_prev=build ;;
+ -build=* | --build=* | --buil=* | --bui=* | --bu=*)
+ build="$ac_optarg" ;;
+
+ -cache-file | --cache-file | --cache-fil | --cache-fi \
+ | --cache-f | --cache- | --cache | --cach | --cac | --ca | --c)
+ ac_prev=cache_file ;;
+ -cache-file=* | --cache-file=* | --cache-fil=* | --cache-fi=* \
+ | --cache-f=* | --cache-=* | --cache=* | --cach=* | --cac=* | --ca=* | --c=*)
+ cache_file="$ac_optarg" ;;
+
+ -datadir | --datadir | --datadi | --datad | --data | --dat | --da)
+ ac_prev=datadir ;;
+ -datadir=* | --datadir=* | --datadi=* | --datad=* | --data=* | --dat=* \
+ | --da=*)
+ datadir="$ac_optarg" ;;
+
+ -disable-* | --disable-*)
+ ac_feature=`echo $ac_option|sed -e 's/-*disable-//'`
+ # Reject names that are not valid shell variable names.
+ if test -n "`echo $ac_feature| sed 's/[-a-zA-Z0-9_]//g'`"; then
+ { echo "configure: error: $ac_feature: invalid feature name" 1>&2; exit 1; }
+ fi
+ ac_feature=`echo $ac_feature| sed 's/-/_/g'`
+ eval "enable_${ac_feature}=no" ;;
+
+ -enable-* | --enable-*)
+ ac_feature=`echo $ac_option|sed -e 's/-*enable-//' -e 's/=.*//'`
+ # Reject names that are not valid shell variable names.
+ if test -n "`echo $ac_feature| sed 's/[-_a-zA-Z0-9]//g'`"; then
+ { echo "configure: error: $ac_feature: invalid feature name" 1>&2; exit 1; }
+ fi
+ ac_feature=`echo $ac_feature| sed 's/-/_/g'`
+ case "$ac_option" in
+ *=*) ;;
+ *) ac_optarg=yes ;;
+ esac
+ eval "enable_${ac_feature}='$ac_optarg'" ;;
+
+ -exec-prefix | --exec_prefix | --exec-prefix | --exec-prefi \
+ | --exec-pref | --exec-pre | --exec-pr | --exec-p | --exec- \
+ | --exec | --exe | --ex)
+ ac_prev=exec_prefix ;;
+ -exec-prefix=* | --exec_prefix=* | --exec-prefix=* | --exec-prefi=* \
+ | --exec-pref=* | --exec-pre=* | --exec-pr=* | --exec-p=* | --exec-=* \
+ | --exec=* | --exe=* | --ex=*)
+ exec_prefix="$ac_optarg" ;;
+
+ -gas | --gas | --ga | --g)
+ # Obsolete; use --with-gas.
+ with_gas=yes ;;
+
+ -help | --help | --hel | --he)
+ # Omit some internal or obsolete options to make the list less imposing.
+ # This message is too long to be a string in the A/UX 3.1 sh.
+ cat << EOF
+Usage: configure [options] [host]
+Options: [defaults in brackets after descriptions]
+Configuration:
+ --cache-file=FILE cache test results in FILE
+ --help print this message
+ --no-create do not create output files
+ --quiet, --silent do not print \`checking...' messages
+ --version print the version of autoconf that created configure
+Directory and file names:
+ --prefix=PREFIX install architecture-independent files in PREFIX
+ [$ac_default_prefix]
+ --exec-prefix=EPREFIX install architecture-dependent files in EPREFIX
+ [same as prefix]
+ --bindir=DIR user executables in DIR [EPREFIX/bin]
+ --sbindir=DIR system admin executables in DIR [EPREFIX/sbin]
+ --libexecdir=DIR program executables in DIR [EPREFIX/libexec]
+ --datadir=DIR read-only architecture-independent data in DIR
+ [PREFIX/share]
+ --sysconfdir=DIR read-only single-machine data in DIR [PREFIX/etc]
+ --sharedstatedir=DIR modifiable architecture-independent data in DIR
+ [PREFIX/com]
+ --localstatedir=DIR modifiable single-machine data in DIR [PREFIX/var]
+ --libdir=DIR object code libraries in DIR [EPREFIX/lib]
+ --includedir=DIR C header files in DIR [PREFIX/include]
+ --oldincludedir=DIR C header files for non-gcc in DIR [/usr/include]
+ --infodir=DIR info documentation in DIR [PREFIX/info]
+ --mandir=DIR man documentation in DIR [PREFIX/man]
+ --srcdir=DIR find the sources in DIR [configure dir or ..]
+ --program-prefix=PREFIX prepend PREFIX to installed program names
+ --program-suffix=SUFFIX append SUFFIX to installed program names
+ --program-transform-name=PROGRAM
+ run sed PROGRAM on installed program names
+EOF
+ cat << EOF
+Host type:
+ --build=BUILD configure for building on BUILD [BUILD=HOST]
+ --host=HOST configure for HOST [guessed]
+ --target=TARGET configure for TARGET [TARGET=HOST]
+Features and packages:
+ --disable-FEATURE do not include FEATURE (same as --enable-FEATURE=no)
+ --enable-FEATURE[=ARG] include FEATURE [ARG=yes]
+ --with-PACKAGE[=ARG] use PACKAGE [ARG=yes]
+ --without-PACKAGE do not use PACKAGE (same as --with-PACKAGE=no)
+ --x-includes=DIR X include files are in DIR
+ --x-libraries=DIR X library files are in DIR
+EOF
+ if test -n "$ac_help"; then
+ echo "--enable and --with options recognized:$ac_help"
+ fi
+ exit 0 ;;
+
+ -host | --host | --hos | --ho)
+ ac_prev=host ;;
+ -host=* | --host=* | --hos=* | --ho=*)
+ host="$ac_optarg" ;;
+
+ -includedir | --includedir | --includedi | --included | --include \
+ | --includ | --inclu | --incl | --inc)
+ ac_prev=includedir ;;
+ -includedir=* | --includedir=* | --includedi=* | --included=* | --include=* \
+ | --includ=* | --inclu=* | --incl=* | --inc=*)
+ includedir="$ac_optarg" ;;
+
+ -infodir | --infodir | --infodi | --infod | --info | --inf)
+ ac_prev=infodir ;;
+ -infodir=* | --infodir=* | --infodi=* | --infod=* | --info=* | --inf=*)
+ infodir="$ac_optarg" ;;
+
+ -libdir | --libdir | --libdi | --libd)
+ ac_prev=libdir ;;
+ -libdir=* | --libdir=* | --libdi=* | --libd=*)
+ libdir="$ac_optarg" ;;
+
+ -libexecdir | --libexecdir | --libexecdi | --libexecd | --libexec \
+ | --libexe | --libex | --libe)
+ ac_prev=libexecdir ;;
+ -libexecdir=* | --libexecdir=* | --libexecdi=* | --libexecd=* | --libexec=* \
+ | --libexe=* | --libex=* | --libe=*)
+ libexecdir="$ac_optarg" ;;
+
+ -localstatedir | --localstatedir | --localstatedi | --localstated \
+ | --localstate | --localstat | --localsta | --localst \
+ | --locals | --local | --loca | --loc | --lo)
+ ac_prev=localstatedir ;;
+ -localstatedir=* | --localstatedir=* | --localstatedi=* | --localstated=* \
+ | --localstate=* | --localstat=* | --localsta=* | --localst=* \
+ | --locals=* | --local=* | --loca=* | --loc=* | --lo=*)
+ localstatedir="$ac_optarg" ;;
+
+ -mandir | --mandir | --mandi | --mand | --man | --ma | --m)
+ ac_prev=mandir ;;
+ -mandir=* | --mandir=* | --mandi=* | --mand=* | --man=* | --ma=* | --m=*)
+ mandir="$ac_optarg" ;;
+
+ -nfp | --nfp | --nf)
+ # Obsolete; use --without-fp.
+ with_fp=no ;;
+
+ -no-create | --no-create | --no-creat | --no-crea | --no-cre \
+ | --no-cr | --no-c)
+ no_create=yes ;;
+
+ -no-recursion | --no-recursion | --no-recursio | --no-recursi \
+ | --no-recurs | --no-recur | --no-recu | --no-rec | --no-re | --no-r)
+ no_recursion=yes ;;
+
+ -oldincludedir | --oldincludedir | --oldincludedi | --oldincluded \
+ | --oldinclude | --oldinclud | --oldinclu | --oldincl | --oldinc \
+ | --oldin | --oldi | --old | --ol | --o)
+ ac_prev=oldincludedir ;;
+ -oldincludedir=* | --oldincludedir=* | --oldincludedi=* | --oldincluded=* \
+ | --oldinclude=* | --oldinclud=* | --oldinclu=* | --oldincl=* | --oldinc=* \
+ | --oldin=* | --oldi=* | --old=* | --ol=* | --o=*)
+ oldincludedir="$ac_optarg" ;;
+
+ -prefix | --prefix | --prefi | --pref | --pre | --pr | --p)
+ ac_prev=prefix ;;
+ -prefix=* | --prefix=* | --prefi=* | --pref=* | --pre=* | --pr=* | --p=*)
+ prefix="$ac_optarg" ;;
+
+ -program-prefix | --program-prefix | --program-prefi | --program-pref \
+ | --program-pre | --program-pr | --program-p)
+ ac_prev=program_prefix ;;
+ -program-prefix=* | --program-prefix=* | --program-prefi=* \
+ | --program-pref=* | --program-pre=* | --program-pr=* | --program-p=*)
+ program_prefix="$ac_optarg" ;;
+
+ -program-suffix | --program-suffix | --program-suffi | --program-suff \
+ | --program-suf | --program-su | --program-s)
+ ac_prev=program_suffix ;;
+ -program-suffix=* | --program-suffix=* | --program-suffi=* \
+ | --program-suff=* | --program-suf=* | --program-su=* | --program-s=*)
+ program_suffix="$ac_optarg" ;;
+
+ -program-transform-name | --program-transform-name \
+ | --program-transform-nam | --program-transform-na \
+ | --program-transform-n | --program-transform- \
+ | --program-transform | --program-transfor \
+ | --program-transfo | --program-transf \
+ | --program-trans | --program-tran \
+ | --progr-tra | --program-tr | --program-t)
+ ac_prev=program_transform_name ;;
+ -program-transform-name=* | --program-transform-name=* \
+ | --program-transform-nam=* | --program-transform-na=* \
+ | --program-transform-n=* | --program-transform-=* \
+ | --program-transform=* | --program-transfor=* \
+ | --program-transfo=* | --program-transf=* \
+ | --program-trans=* | --program-tran=* \
+ | --progr-tra=* | --program-tr=* | --program-t=*)
+ program_transform_name="$ac_optarg" ;;
+
+ -q | -quiet | --quiet | --quie | --qui | --qu | --q \
+ | -silent | --silent | --silen | --sile | --sil)
+ silent=yes ;;
+
+ -sbindir | --sbindir | --sbindi | --sbind | --sbin | --sbi | --sb)
+ ac_prev=sbindir ;;
+ -sbindir=* | --sbindir=* | --sbindi=* | --sbind=* | --sbin=* \
+ | --sbi=* | --sb=*)
+ sbindir="$ac_optarg" ;;
+
+ -sharedstatedir | --sharedstatedir | --sharedstatedi \
+ | --sharedstated | --sharedstate | --sharedstat | --sharedsta \
+ | --sharedst | --shareds | --shared | --share | --shar \
+ | --sha | --sh)
+ ac_prev=sharedstatedir ;;
+ -sharedstatedir=* | --sharedstatedir=* | --sharedstatedi=* \
+ | --sharedstated=* | --sharedstate=* | --sharedstat=* | --sharedsta=* \
+ | --sharedst=* | --shareds=* | --shared=* | --share=* | --shar=* \
+ | --sha=* | --sh=*)
+ sharedstatedir="$ac_optarg" ;;
+
+ -site | --site | --sit)
+ ac_prev=site ;;
+ -site=* | --site=* | --sit=*)
+ site="$ac_optarg" ;;
+
+ -srcdir | --srcdir | --srcdi | --srcd | --src | --sr)
+ ac_prev=srcdir ;;
+ -srcdir=* | --srcdir=* | --srcdi=* | --srcd=* | --src=* | --sr=*)
+ srcdir="$ac_optarg" ;;
+
+ -sysconfdir | --sysconfdir | --sysconfdi | --sysconfd | --sysconf \
+ | --syscon | --sysco | --sysc | --sys | --sy)
+ ac_prev=sysconfdir ;;
+ -sysconfdir=* | --sysconfdir=* | --sysconfdi=* | --sysconfd=* | --sysconf=* \
+ | --syscon=* | --sysco=* | --sysc=* | --sys=* | --sy=*)
+ sysconfdir="$ac_optarg" ;;
+
+ -target | --target | --targe | --targ | --tar | --ta | --t)
+ ac_prev=target ;;
+ -target=* | --target=* | --targe=* | --targ=* | --tar=* | --ta=* | --t=*)
+ target="$ac_optarg" ;;
+
+ -v | -verbose | --verbose | --verbos | --verbo | --verb)
+ verbose=yes ;;
+
+ -version | --version | --versio | --versi | --vers)
+ echo "configure generated by autoconf version 2.13"
+ exit 0 ;;
+
+ -with-* | --with-*)
+ ac_package=`echo $ac_option|sed -e 's/-*with-//' -e 's/=.*//'`
+ # Reject names that are not valid shell variable names.
+ if test -n "`echo $ac_package| sed 's/[-_a-zA-Z0-9]//g'`"; then
+ { echo "configure: error: $ac_package: invalid package name" 1>&2; exit 1; }
+ fi
+ ac_package=`echo $ac_package| sed 's/-/_/g'`
+ case "$ac_option" in
+ *=*) ;;
+ *) ac_optarg=yes ;;
+ esac
+ eval "with_${ac_package}='$ac_optarg'" ;;
+
+ -without-* | --without-*)
+ ac_package=`echo $ac_option|sed -e 's/-*without-//'`
+ # Reject names that are not valid shell variable names.
+ if test -n "`echo $ac_package| sed 's/[-a-zA-Z0-9_]//g'`"; then
+ { echo "configure: error: $ac_package: invalid package name" 1>&2; exit 1; }
+ fi
+ ac_package=`echo $ac_package| sed 's/-/_/g'`
+ eval "with_${ac_package}=no" ;;
+
+ --x)
+ # Obsolete; use --with-x.
+ with_x=yes ;;
+
+ -x-includes | --x-includes | --x-include | --x-includ | --x-inclu \
+ | --x-incl | --x-inc | --x-in | --x-i)
+ ac_prev=x_includes ;;
+ -x-includes=* | --x-includes=* | --x-include=* | --x-includ=* | --x-inclu=* \
+ | --x-incl=* | --x-inc=* | --x-in=* | --x-i=*)
+ x_includes="$ac_optarg" ;;
+
+ -x-libraries | --x-libraries | --x-librarie | --x-librari \
+ | --x-librar | --x-libra | --x-libr | --x-lib | --x-li | --x-l)
+ ac_prev=x_libraries ;;
+ -x-libraries=* | --x-libraries=* | --x-librarie=* | --x-librari=* \
+ | --x-librar=* | --x-libra=* | --x-libr=* | --x-lib=* | --x-li=* | --x-l=*)
+ x_libraries="$ac_optarg" ;;
+
+ -*) { echo "configure: error: $ac_option: invalid option; use --help to show usage" 1>&2; exit 1; }
+ ;;
+
+ *)
+ if test -n "`echo $ac_option| sed 's/[-a-z0-9.]//g'`"; then
+ echo "configure: warning: $ac_option: invalid host type" 1>&2
+ fi
+ if test "x$nonopt" != xNONE; then
+ { echo "configure: error: can only configure for one host and one target at a time" 1>&2; exit 1; }
+ fi
+ nonopt="$ac_option"
+ ;;
+
+ esac
+done
+
+if test -n "$ac_prev"; then
+ { echo "configure: error: missing argument to --`echo $ac_prev | sed 's/_/-/g'`" 1>&2; exit 1; }
+fi
+
+trap 'rm -fr conftest* confdefs* core core.* *.core $ac_clean_files; exit 1' 1 2 15
+
+# File descriptor usage:
+# 0 standard input
+# 1 file creation
+# 2 errors and warnings
+# 3 some systems may open it to /dev/tty
+# 4 used on the Kubota Titan
+# 6 checking for... messages and results
+# 5 compiler messages saved in config.log
+if test "$silent" = yes; then
+ exec 6>/dev/null
+else
+ exec 6>&1
+fi
+exec 5>./config.log
+
+echo "\
+This file contains any messages produced by compilers while
+running configure, to aid debugging if configure makes a mistake.
+" 1>&5
+
+# Strip out --no-create and --no-recursion so they do not pile up.
+# Also quote any args containing shell metacharacters.
+ac_configure_args=
+for ac_arg
+do
+ case "$ac_arg" in
+ -no-create | --no-create | --no-creat | --no-crea | --no-cre \
+ | --no-cr | --no-c) ;;
+ -no-recursion | --no-recursion | --no-recursio | --no-recursi \
+ | --no-recurs | --no-recur | --no-recu | --no-rec | --no-re | --no-r) ;;
+ *" "*|*" "*|*[\[\]\~\#\$\^\&\*\(\)\{\}\\\|\;\<\>\?]*)
+ ac_configure_args="$ac_configure_args '$ac_arg'" ;;
+ *) ac_configure_args="$ac_configure_args $ac_arg" ;;
+ esac
+done
+
+# NLS nuisances.
+# Only set these to C if already set. These must not be set unconditionally
+# because not all systems understand e.g. LANG=C (notably SCO).
+# Fixing LC_MESSAGES prevents Solaris sh from translating var values in `set'!
+# Non-C LC_CTYPE values break the ctype check.
+if test "${LANG+set}" = set; then LANG=C; export LANG; fi
+if test "${LC_ALL+set}" = set; then LC_ALL=C; export LC_ALL; fi
+if test "${LC_MESSAGES+set}" = set; then LC_MESSAGES=C; export LC_MESSAGES; fi
+if test "${LC_CTYPE+set}" = set; then LC_CTYPE=C; export LC_CTYPE; fi
+
+# confdefs.h avoids OS command line length limits that DEFS can exceed.
+rm -rf conftest* confdefs.h
+# AIX cpp loses on an empty file, so make sure it contains at least a newline.
+echo > confdefs.h
+
+# A filename unique to this package, relative to the directory that
+# configure is in, which we can look for to find out if srcdir is correct.
+ac_unique_file=NGStream.m
+
+# Find the source files, if location was not specified.
+if test -z "$srcdir"; then
+ ac_srcdir_defaulted=yes
+ # Try the directory containing this script, then its parent.
+ ac_prog=$0
+ ac_confdir=`echo $ac_prog|sed 's%/[^/][^/]*$%%'`
+ test "x$ac_confdir" = "x$ac_prog" && ac_confdir=.
+ srcdir=$ac_confdir
+ if test ! -r $srcdir/$ac_unique_file; then
+ srcdir=..
+ fi
+else
+ ac_srcdir_defaulted=no
+fi
+if test ! -r $srcdir/$ac_unique_file; then
+ if test "$ac_srcdir_defaulted" = yes; then
+ { echo "configure: error: can not find sources in $ac_confdir or .." 1>&2; exit 1; }
+ else
+ { echo "configure: error: can not find sources in $srcdir" 1>&2; exit 1; }
+ fi
+fi
+srcdir=`echo "${srcdir}" | sed 's%\([^/]\)/*$%\1%'`
+
+# Prefer explicitly selected file to automatically selected ones.
+if test -z "$CONFIG_SITE"; then
+ if test "x$prefix" != xNONE; then
+ CONFIG_SITE="$prefix/share/config.site $prefix/etc/config.site"
+ else
+ CONFIG_SITE="$ac_default_prefix/share/config.site $ac_default_prefix/etc/config.site"
+ fi
+fi
+for ac_site_file in $CONFIG_SITE; do
+ if test -r "$ac_site_file"; then
+ echo "loading site script $ac_site_file"
+ . "$ac_site_file"
+ fi
+done
+
+if test -r "$cache_file"; then
+ echo "loading cache $cache_file"
+ . $cache_file
+else
+ echo "creating cache $cache_file"
+ > $cache_file
+fi
+
+ac_ext=c
+# CFLAGS is not in ac_cpp because -g, -O, etc. are not valid cpp options.
+ac_cpp='$CPP $CPPFLAGS'
+ac_compile='${CC-cc} -c $CFLAGS $CPPFLAGS conftest.$ac_ext 1>&5'
+ac_link='${CC-cc} -o conftest${ac_exeext} $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS 1>&5'
+cross_compiling=$ac_cv_prog_cc_cross
+
+ac_exeext=
+ac_objext=o
+if (echo "testing\c"; echo 1,2,3) | grep c >/dev/null; then
+ # Stardent Vistra SVR4 grep lacks -e, says ghazi@caip.rutgers.edu.
+ if (echo -n testing; echo 1,2,3) | sed s/-n/xn/ | grep xn >/dev/null; then
+ ac_n= ac_c='
+' ac_t=' '
+ else
+ ac_n=-n ac_c= ac_t=
+ fi
+else
+ ac_n= ac_c='\c' ac_t=
+fi
+
+
+
+# Determine the host, build, and target systems
+CC_TARGET=$target # use --target value for CC, not the canonical form
+ac_aux_dir=
+for ac_dir in $srcdir $srcdir/.. $srcdir/../..; do
+ if test -f $ac_dir/install-sh; then
+ ac_aux_dir=$ac_dir
+ ac_install_sh="$ac_aux_dir/install-sh -c"
+ break
+ elif test -f $ac_dir/install.sh; then
+ ac_aux_dir=$ac_dir
+ ac_install_sh="$ac_aux_dir/install.sh -c"
+ break
+ fi
+done
+if test -z "$ac_aux_dir"; then
+ { echo "configure: error: can not find install-sh or install.sh in $srcdir $srcdir/.. $srcdir/../.." 1>&2; exit 1; }
+fi
+ac_config_guess=$ac_aux_dir/config.guess
+ac_config_sub=$ac_aux_dir/config.sub
+ac_configure=$ac_aux_dir/configure # This should be Cygnus configure.
+
+
+# Do some error checking and defaulting for the host and target type.
+# The inputs are:
+# configure --host=HOST --target=TARGET --build=BUILD NONOPT
+#
+# The rules are:
+# 1. You are not allowed to specify --host, --target, and nonopt at the
+# same time.
+# 2. Host defaults to nonopt.
+# 3. If nonopt is not specified, then host defaults to the current host,
+# as determined by config.guess.
+# 4. Target and build default to nonopt.
+# 5. If nonopt is not specified, then target and build default to host.
+
+# The aliases save the names the user supplied, while $host etc.
+# will get canonicalized.
+case $host---$target---$nonopt in
+NONE---*---* | *---NONE---* | *---*---NONE) ;;
+*) { echo "configure: error: can only configure for one host and one target at a time" 1>&2; exit 1; } ;;
+esac
+
+
+# Make sure we can run config.sub.
+if ${CONFIG_SHELL-/bin/sh} $ac_config_sub sun4 >/dev/null 2>&1; then :
+else { echo "configure: error: can not run $ac_config_sub" 1>&2; exit 1; }
+fi
+
+echo $ac_n "checking host system type""... $ac_c" 1>&6
+echo "configure:576: checking host system type" >&5
+
+host_alias=$host
+case "$host_alias" in
+NONE)
+ case $nonopt in
+ NONE)
+ if host_alias=`${CONFIG_SHELL-/bin/sh} $ac_config_guess`; then :
+ else { echo "configure: error: can not guess host type; you must specify one" 1>&2; exit 1; }
+ fi ;;
+ *) host_alias=$nonopt ;;
+ esac ;;
+esac
+
+host=`${CONFIG_SHELL-/bin/sh} $ac_config_sub $host_alias`
+host_cpu=`echo $host | sed 's/^\([^-]*\)-\([^-]*\)-\(.*\)$/\1/'`
+host_vendor=`echo $host | sed 's/^\([^-]*\)-\([^-]*\)-\(.*\)$/\2/'`
+host_os=`echo $host | sed 's/^\([^-]*\)-\([^-]*\)-\(.*\)$/\3/'`
+echo "$ac_t""$host" 1>&6
+
+echo $ac_n "checking target system type""... $ac_c" 1>&6
+echo "configure:597: checking target system type" >&5
+
+target_alias=$target
+case "$target_alias" in
+NONE)
+ case $nonopt in
+ NONE) target_alias=$host_alias ;;
+ *) target_alias=$nonopt ;;
+ esac ;;
+esac
+
+target=`${CONFIG_SHELL-/bin/sh} $ac_config_sub $target_alias`
+target_cpu=`echo $target | sed 's/^\([^-]*\)-\([^-]*\)-\(.*\)$/\1/'`
+target_vendor=`echo $target | sed 's/^\([^-]*\)-\([^-]*\)-\(.*\)$/\2/'`
+target_os=`echo $target | sed 's/^\([^-]*\)-\([^-]*\)-\(.*\)$/\3/'`
+echo "$ac_t""$target" 1>&6
+
+echo $ac_n "checking build system type""... $ac_c" 1>&6
+echo "configure:615: checking build system type" >&5
+
+build_alias=$build
+case "$build_alias" in
+NONE)
+ case $nonopt in
+ NONE) build_alias=$host_alias ;;
+ *) build_alias=$nonopt ;;
+ esac ;;
+esac
+
+build=`${CONFIG_SHELL-/bin/sh} $ac_config_sub $build_alias`
+build_cpu=`echo $build | sed 's/^\([^-]*\)-\([^-]*\)-\(.*\)$/\1/'`
+build_vendor=`echo $build | sed 's/^\([^-]*\)-\([^-]*\)-\(.*\)$/\2/'`
+build_os=`echo $build | sed 's/^\([^-]*\)-\([^-]*\)-\(.*\)$/\3/'`
+echo "$ac_t""$build" 1>&6
+
+test "$host_alias" != "$target_alias" &&
+ test "$program_prefix$program_suffix$program_transform_name" = \
+ NONENONEs,x,x, &&
+ program_prefix=${target_alias}-
+
+
+
+
+
+# check for cross compilation
+
+if test "x$target" = "xNONE"; then
+ set target $host
+fi
+
+if test "x$host" != "x$target"; then
+ cross_defines="CROSS=-DCROSS_COMPILE"
+ cross_compiling="yes"
+ echo "cross compiling from $host to $target .."
+# Extract the first word of ""${CC_TARGET}-gcc"", so it can be a program name with args.
+set dummy "${CC_TARGET}-gcc"; ac_word=$2
+echo $ac_n "checking for $ac_word""... $ac_c" 1>&6
+echo "configure:654: checking for $ac_word" >&5
+if eval "test \"`echo '$''{'ac_cv_prog_CC'+set}'`\" = set"; then
+ echo $ac_n "(cached) $ac_c" 1>&6
+else
+ if test -n "$CC"; then
+ ac_cv_prog_CC="$CC" # Let the user override the test.
+else
+ IFS="${IFS= }"; ac_save_ifs="$IFS"; IFS=":"
+ ac_dummy="$PATH"
+ for ac_dir in $ac_dummy; do
+ test -z "$ac_dir" && ac_dir=.
+ if test -f $ac_dir/$ac_word; then
+ ac_cv_prog_CC=""${CC_TARGET}-gcc""
+ break
+ fi
+ done
+ IFS="$ac_save_ifs"
+ test -z "$ac_cv_prog_CC" && ac_cv_prog_CC="gcc"
+fi
+fi
+CC="$ac_cv_prog_CC"
+if test -n "$CC"; then
+ echo "$ac_t""$CC" 1>&6
+else
+ echo "$ac_t""no" 1>&6
+fi
+
+# Extract the first word of ""${CC_TARGET}-ranlib"", so it can be a program name with args.
+set dummy "${CC_TARGET}-ranlib"; ac_word=$2
+echo $ac_n "checking for $ac_word""... $ac_c" 1>&6
+echo "configure:684: checking for $ac_word" >&5
+if eval "test \"`echo '$''{'ac_cv_prog_RANLIB'+set}'`\" = set"; then
+ echo $ac_n "(cached) $ac_c" 1>&6
+else
+ if test -n "$RANLIB"; then
+ ac_cv_prog_RANLIB="$RANLIB" # Let the user override the test.
+else
+ IFS="${IFS= }"; ac_save_ifs="$IFS"; IFS=":"
+ ac_dummy="$PATH"
+ for ac_dir in $ac_dummy; do
+ test -z "$ac_dir" && ac_dir=.
+ if test -f $ac_dir/$ac_word; then
+ ac_cv_prog_RANLIB=""${CC_TARGET}-ranlib""
+ break
+ fi
+ done
+ IFS="$ac_save_ifs"
+ test -z "$ac_cv_prog_RANLIB" && ac_cv_prog_RANLIB="ranlib"
+fi
+fi
+RANLIB="$ac_cv_prog_RANLIB"
+if test -n "$RANLIB"; then
+ echo "$ac_t""$RANLIB" 1>&6
+else
+ echo "$ac_t""no" 1>&6
+fi
+
+# Extract the first word of ""${CC_TARGET}-ar"", so it can be a program name with args.
+set dummy "${CC_TARGET}-ar"; ac_word=$2
+echo $ac_n "checking for $ac_word""... $ac_c" 1>&6
+echo "configure:714: checking for $ac_word" >&5
+if eval "test \"`echo '$''{'ac_cv_prog_AR'+set}'`\" = set"; then
+ echo $ac_n "(cached) $ac_c" 1>&6
+else
+ if test -n "$AR"; then
+ ac_cv_prog_AR="$AR" # Let the user override the test.
+else
+ IFS="${IFS= }"; ac_save_ifs="$IFS"; IFS=":"
+ ac_dummy="$PATH"
+ for ac_dir in $ac_dummy; do
+ test -z "$ac_dir" && ac_dir=.
+ if test -f $ac_dir/$ac_word; then
+ ac_cv_prog_AR=""${CC_TARGET}-ar""
+ break
+ fi
+ done
+ IFS="$ac_save_ifs"
+ test -z "$ac_cv_prog_AR" && ac_cv_prog_AR="ar"
+fi
+fi
+AR="$ac_cv_prog_AR"
+if test -n "$AR"; then
+ echo "$ac_t""$AR" 1>&6
+else
+ echo "$ac_t""no" 1>&6
+fi
+
+# Extract the first word of ""${CC_TARGET}-dlltool"", so it can be a program name with args.
+set dummy "${CC_TARGET}-dlltool"; ac_word=$2
+echo $ac_n "checking for $ac_word""... $ac_c" 1>&6
+echo "configure:744: checking for $ac_word" >&5
+if eval "test \"`echo '$''{'ac_cv_prog_DLLTOOL'+set}'`\" = set"; then
+ echo $ac_n "(cached) $ac_c" 1>&6
+else
+ if test -n "$DLLTOOL"; then
+ ac_cv_prog_DLLTOOL="$DLLTOOL" # Let the user override the test.
+else
+ IFS="${IFS= }"; ac_save_ifs="$IFS"; IFS=":"
+ ac_dummy="$PATH"
+ for ac_dir in $ac_dummy; do
+ test -z "$ac_dir" && ac_dir=.
+ if test -f $ac_dir/$ac_word; then
+ ac_cv_prog_DLLTOOL=""${CC_TARGET}-dlltool""
+ break
+ fi
+ done
+ IFS="$ac_save_ifs"
+ test -z "$ac_cv_prog_DLLTOOL" && ac_cv_prog_DLLTOOL="dlltool"
+fi
+fi
+DLLTOOL="$ac_cv_prog_DLLTOOL"
+if test -n "$DLLTOOL"; then
+ echo "$ac_t""$DLLTOOL" 1>&6
+else
+ echo "$ac_t""no" 1>&6
+fi
+
+ CC=${CC_TARGET}-gcc
+ LD=${CC_TARGET}-ld
+ AR=${CC_TARGET}-ar
+ RANLIB=${CC_TARGET}-ranlib
+else
+# Extract the first word of ""gcc"", so it can be a program name with args.
+set dummy "gcc"; ac_word=$2
+echo $ac_n "checking for $ac_word""... $ac_c" 1>&6
+echo "configure:779: checking for $ac_word" >&5
+if eval "test \"`echo '$''{'ac_cv_prog_CC'+set}'`\" = set"; then
+ echo $ac_n "(cached) $ac_c" 1>&6
+else
+ if test -n "$CC"; then
+ ac_cv_prog_CC="$CC" # Let the user override the test.
+else
+ IFS="${IFS= }"; ac_save_ifs="$IFS"; IFS=":"
+ ac_dummy="$PATH"
+ for ac_dir in $ac_dummy; do
+ test -z "$ac_dir" && ac_dir=.
+ if test -f $ac_dir/$ac_word; then
+ ac_cv_prog_CC=""gcc""
+ break
+ fi
+ done
+ IFS="$ac_save_ifs"
+ test -z "$ac_cv_prog_CC" && ac_cv_prog_CC="gcc"
+fi
+fi
+CC="$ac_cv_prog_CC"
+if test -n "$CC"; then
+ echo "$ac_t""$CC" 1>&6
+else
+ echo "$ac_t""no" 1>&6
+fi
+
+# Extract the first word of ""ranlib"", so it can be a program name with args.
+set dummy "ranlib"; ac_word=$2
+echo $ac_n "checking for $ac_word""... $ac_c" 1>&6
+echo "configure:809: checking for $ac_word" >&5
+if eval "test \"`echo '$''{'ac_cv_prog_RANLIB'+set}'`\" = set"; then
+ echo $ac_n "(cached) $ac_c" 1>&6
+else
+ if test -n "$RANLIB"; then
+ ac_cv_prog_RANLIB="$RANLIB" # Let the user override the test.
+else
+ IFS="${IFS= }"; ac_save_ifs="$IFS"; IFS=":"
+ ac_dummy="$PATH"
+ for ac_dir in $ac_dummy; do
+ test -z "$ac_dir" && ac_dir=.
+ if test -f $ac_dir/$ac_word; then
+ ac_cv_prog_RANLIB=""ranlib""
+ break
+ fi
+ done
+ IFS="$ac_save_ifs"
+ test -z "$ac_cv_prog_RANLIB" && ac_cv_prog_RANLIB="ranlib"
+fi
+fi
+RANLIB="$ac_cv_prog_RANLIB"
+if test -n "$RANLIB"; then
+ echo "$ac_t""$RANLIB" 1>&6
+else
+ echo "$ac_t""no" 1>&6
+fi
+
+# Extract the first word of ""ar"", so it can be a program name with args.
+set dummy "ar"; ac_word=$2
+echo $ac_n "checking for $ac_word""... $ac_c" 1>&6
+echo "configure:839: checking for $ac_word" >&5
+if eval "test \"`echo '$''{'ac_cv_prog_AR'+set}'`\" = set"; then
+ echo $ac_n "(cached) $ac_c" 1>&6
+else
+ if test -n "$AR"; then
+ ac_cv_prog_AR="$AR" # Let the user override the test.
+else
+ IFS="${IFS= }"; ac_save_ifs="$IFS"; IFS=":"
+ ac_dummy="$PATH"
+ for ac_dir in $ac_dummy; do
+ test -z "$ac_dir" && ac_dir=.
+ if test -f $ac_dir/$ac_word; then
+ ac_cv_prog_AR=""ar""
+ break
+ fi
+ done
+ IFS="$ac_save_ifs"
+ test -z "$ac_cv_prog_AR" && ac_cv_prog_AR="ar"
+fi
+fi
+AR="$ac_cv_prog_AR"
+if test -n "$AR"; then
+ echo "$ac_t""$AR" 1>&6
+else
+ echo "$ac_t""no" 1>&6
+fi
+
+# Extract the first word of ""dlltool"", so it can be a program name with args.
+set dummy "dlltool"; ac_word=$2
+echo $ac_n "checking for $ac_word""... $ac_c" 1>&6
+echo "configure:869: checking for $ac_word" >&5
+if eval "test \"`echo '$''{'ac_cv_prog_DLLTOOL'+set}'`\" = set"; then
+ echo $ac_n "(cached) $ac_c" 1>&6
+else
+ if test -n "$DLLTOOL"; then
+ ac_cv_prog_DLLTOOL="$DLLTOOL" # Let the user override the test.
+else
+ IFS="${IFS= }"; ac_save_ifs="$IFS"; IFS=":"
+ ac_dummy="$PATH"
+ for ac_dir in $ac_dummy; do
+ test -z "$ac_dir" && ac_dir=.
+ if test -f $ac_dir/$ac_word; then
+ ac_cv_prog_DLLTOOL=""dlltool""
+ break
+ fi
+ done
+ IFS="$ac_save_ifs"
+ test -z "$ac_cv_prog_DLLTOOL" && ac_cv_prog_DLLTOOL="dlltool"
+fi
+fi
+DLLTOOL="$ac_cv_prog_DLLTOOL"
+if test -n "$DLLTOOL"; then
+ echo "$ac_t""$DLLTOOL" 1>&6
+else
+ echo "$ac_t""no" 1>&6
+fi
+
+fi
+
+case "${host_cpu}" in
+ i[45]86*) host_cpu=i386;;
+ hppa1.1) host_cpu=hppa;;
+esac
+if test "x$cross_compiling" = "xyes"; then
+ case "${target_cpu}" in
+ i[45]86*) target_cpu=i386;;
+ hppa1.1) target_cpu=hppa;;
+ esac
+else
+ target_cpu=${host_cpu}
+ target_os=${host_os}
+ target_vendor=${host_vendor}
+fi
+case "x${target_os}" in
+ xfreebsd*) target_os=freebsd;;
+esac
+
+# Assign the HOST variables for sharedlib.mak
+HOST=$host
+HOST_CPU=$host_cpu
+HOST_VENDOR=$host_vendor
+HOST_OS=$host_os
+TARGET=$target
+TARGET_CPU=$target_cpu
+TARGET_VENDOR=$target_vendor
+TARGET_OS=$target_os
+
+echo $ac_n "checking for chown in -lnsl""... $ac_c" 1>&6
+echo "configure:927: checking for chown in -lnsl" >&5
+ac_lib_var=`echo nsl'_'chown | sed 'y%./+-%__p_%'`
+if eval "test \"`echo '$''{'ac_cv_lib_$ac_lib_var'+set}'`\" = set"; then
+ echo $ac_n "(cached) $ac_c" 1>&6
+else
+ ac_save_LIBS="$LIBS"
+LIBS="-lnsl $LIBS"
+cat > conftest.$ac_ext <<EOF
+#line 935 "configure"
+#include "confdefs.h"
+/* Override any gcc2 internal prototype to avoid an error. */
+/* We use char because int might match the return type of a gcc2
+ builtin and then its argument prototype would still apply. */
+char chown();
+
+int main() {
+chown()
+; return 0; }
+EOF
+if { (eval echo configure:946: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
+ rm -rf conftest*
+ eval "ac_cv_lib_$ac_lib_var=yes"
+else
+ echo "configure: failed program was:" >&5
+ cat conftest.$ac_ext >&5
+ rm -rf conftest*
+ eval "ac_cv_lib_$ac_lib_var=no"
+fi
+rm -f conftest*
+LIBS="$ac_save_LIBS"
+
+fi
+if eval "test \"`echo '$ac_cv_lib_'$ac_lib_var`\" = yes"; then
+ echo "$ac_t""yes" 1>&6
+ ac_tr_lib=HAVE_LIB`echo nsl | sed -e 's/[^a-zA-Z0-9_]/_/g' \
+ -e 'y/abcdefghijklmnopqrstuvwxyz/ABCDEFGHIJKLMNOPQRSTUVWXYZ/'`
+ cat >> confdefs.h <<EOF
+#define $ac_tr_lib 1
+EOF
+
+ LIBS="-lnsl $LIBS"
+
+else
+ echo "$ac_t""no" 1>&6
+fi
+
+echo $ac_n "checking for accept in -lsocket""... $ac_c" 1>&6
+echo "configure:974: checking for accept in -lsocket" >&5
+ac_lib_var=`echo socket'_'accept | sed 'y%./+-%__p_%'`
+if eval "test \"`echo '$''{'ac_cv_lib_$ac_lib_var'+set}'`\" = set"; then
+ echo $ac_n "(cached) $ac_c" 1>&6
+else
+ ac_save_LIBS="$LIBS"
+LIBS="-lsocket $LIBS"
+cat > conftest.$ac_ext <<EOF
+#line 982 "configure"
+#include "confdefs.h"
+/* Override any gcc2 internal prototype to avoid an error. */
+/* We use char because int might match the return type of a gcc2
+ builtin and then its argument prototype would still apply. */
+char accept();
+
+int main() {
+accept()
+; return 0; }
+EOF
+if { (eval echo configure:993: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
+ rm -rf conftest*
+ eval "ac_cv_lib_$ac_lib_var=yes"
+else
+ echo "configure: failed program was:" >&5
+ cat conftest.$ac_ext >&5
+ rm -rf conftest*
+ eval "ac_cv_lib_$ac_lib_var=no"
+fi
+rm -f conftest*
+LIBS="$ac_save_LIBS"
+
+fi
+if eval "test \"`echo '$ac_cv_lib_'$ac_lib_var`\" = yes"; then
+ echo "$ac_t""yes" 1>&6
+ ac_tr_lib=HAVE_LIB`echo socket | sed -e 's/[^a-zA-Z0-9_]/_/g' \
+ -e 'y/abcdefghijklmnopqrstuvwxyz/ABCDEFGHIJKLMNOPQRSTUVWXYZ/'`
+ cat >> confdefs.h <<EOF
+#define $ac_tr_lib 1
+EOF
+
+ LIBS="-lsocket $LIBS"
+
+else
+ echo "$ac_t""no" 1>&6
+fi
+
+echo $ac_n "checking for in -lwsock32""... $ac_c" 1>&6
+echo "configure:1021: checking for in -lwsock32" >&5
+ac_lib_var=`echo wsock32'_' | sed 'y%./+-%__p_%'`
+if eval "test \"`echo '$''{'ac_cv_lib_$ac_lib_var'+set}'`\" = set"; then
+ echo $ac_n "(cached) $ac_c" 1>&6
+else
+ ac_save_LIBS="$LIBS"
+LIBS="-lwsock32 $LIBS"
+cat > conftest.$ac_ext <<EOF
+#line 1029 "configure"
+#include "confdefs.h"
+/* Override any gcc2 internal prototype to avoid an error. */
+/* We use char because int might match the return type of a gcc2
+ builtin and then its argument prototype would still apply. */
+char ();
+
+int main() {
+()
+; return 0; }
+EOF
+if { (eval echo configure:1040: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
+ rm -rf conftest*
+ eval "ac_cv_lib_$ac_lib_var=yes"
+else
+ echo "configure: failed program was:" >&5
+ cat conftest.$ac_ext >&5
+ rm -rf conftest*
+ eval "ac_cv_lib_$ac_lib_var=no"
+fi
+rm -f conftest*
+LIBS="$ac_save_LIBS"
+
+fi
+if eval "test \"`echo '$ac_cv_lib_'$ac_lib_var`\" = yes"; then
+ echo "$ac_t""yes" 1>&6
+ ac_tr_lib=HAVE_LIB`echo wsock32 | sed -e 's/[^a-zA-Z0-9_]/_/g' \
+ -e 'y/abcdefghijklmnopqrstuvwxyz/ABCDEFGHIJKLMNOPQRSTUVWXYZ/'`
+ cat >> confdefs.h <<EOF
+#define $ac_tr_lib 1
+EOF
+
+ LIBS="-lwsock32 $LIBS"
+
+else
+ echo "$ac_t""no" 1>&6
+fi
+
+echo $ac_n "checking for in -ladvapi32""... $ac_c" 1>&6
+echo "configure:1068: checking for in -ladvapi32" >&5
+ac_lib_var=`echo advapi32'_' | sed 'y%./+-%__p_%'`
+if eval "test \"`echo '$''{'ac_cv_lib_$ac_lib_var'+set}'`\" = set"; then
+ echo $ac_n "(cached) $ac_c" 1>&6
+else
+ ac_save_LIBS="$LIBS"
+LIBS="-ladvapi32 $LIBS"
+cat > conftest.$ac_ext <<EOF
+#line 1076 "configure"
+#include "confdefs.h"
+/* Override any gcc2 internal prototype to avoid an error. */
+/* We use char because int might match the return type of a gcc2
+ builtin and then its argument prototype would still apply. */
+char ();
+
+int main() {
+()
+; return 0; }
+EOF
+if { (eval echo configure:1087: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
+ rm -rf conftest*
+ eval "ac_cv_lib_$ac_lib_var=yes"
+else
+ echo "configure: failed program was:" >&5
+ cat conftest.$ac_ext >&5
+ rm -rf conftest*
+ eval "ac_cv_lib_$ac_lib_var=no"
+fi
+rm -f conftest*
+LIBS="$ac_save_LIBS"
+
+fi
+if eval "test \"`echo '$ac_cv_lib_'$ac_lib_var`\" = yes"; then
+ echo "$ac_t""yes" 1>&6
+ ac_tr_lib=HAVE_LIB`echo advapi32 | sed -e 's/[^a-zA-Z0-9_]/_/g' \
+ -e 'y/abcdefghijklmnopqrstuvwxyz/ABCDEFGHIJKLMNOPQRSTUVWXYZ/'`
+ cat >> confdefs.h <<EOF
+#define $ac_tr_lib 1
+EOF
+
+ LIBS="-ladvapi32 $LIBS"
+
+else
+ echo "$ac_t""no" 1>&6
+fi
+
+
+transformed_target_cpu=`${GNUSTEP_MAKEFILES}/clean_cpu.sh ${TARGET_CPU}`
+ac_cv_file_output_prefix=${transformed_target_cpu}/${TARGET_OS}
+
+ac_header_dirent=no
+for ac_hdr in dirent.h sys/ndir.h sys/dir.h ndir.h
+do
+ac_safe=`echo "$ac_hdr" | sed 'y%./+-%__p_%'`
+echo $ac_n "checking for $ac_hdr that defines DIR""... $ac_c" 1>&6
+echo "configure:1123: checking for $ac_hdr that defines DIR" >&5
+if eval "test \"`echo '$''{'ac_cv_header_dirent_$ac_safe'+set}'`\" = set"; then
+ echo $ac_n "(cached) $ac_c" 1>&6
+else
+ cat > conftest.$ac_ext <<EOF
+#line 1128 "configure"
+#include "confdefs.h"
+#include <sys/types.h>
+#include <$ac_hdr>
+int main() {
+DIR *dirp = 0;
+; return 0; }
+EOF
+if { (eval echo configure:1136: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
+ rm -rf conftest*
+ eval "ac_cv_header_dirent_$ac_safe=yes"
+else
+ echo "configure: failed program was:" >&5
+ cat conftest.$ac_ext >&5
+ rm -rf conftest*
+ eval "ac_cv_header_dirent_$ac_safe=no"
+fi
+rm -f conftest*
+fi
+if eval "test \"`echo '$ac_cv_header_dirent_'$ac_safe`\" = yes"; then
+ echo "$ac_t""yes" 1>&6
+ ac_tr_hdr=HAVE_`echo $ac_hdr | sed 'y%abcdefghijklmnopqrstuvwxyz./-%ABCDEFGHIJKLMNOPQRSTUVWXYZ___%'`
+ cat >> confdefs.h <<EOF
+#define $ac_tr_hdr 1
+EOF
+ ac_header_dirent=$ac_hdr; break
+else
+ echo "$ac_t""no" 1>&6
+fi
+done
+# Two versions of opendir et al. are in -ldir and -lx on SCO Xenix.
+if test $ac_header_dirent = dirent.h; then
+echo $ac_n "checking for opendir in -ldir""... $ac_c" 1>&6
+echo "configure:1161: checking for opendir in -ldir" >&5
+ac_lib_var=`echo dir'_'opendir | sed 'y%./+-%__p_%'`
+if eval "test \"`echo '$''{'ac_cv_lib_$ac_lib_var'+set}'`\" = set"; then
+ echo $ac_n "(cached) $ac_c" 1>&6
+else
+ ac_save_LIBS="$LIBS"
+LIBS="-ldir $LIBS"
+cat > conftest.$ac_ext <<EOF
+#line 1169 "configure"
+#include "confdefs.h"
+/* Override any gcc2 internal prototype to avoid an error. */
+/* We use char because int might match the return type of a gcc2
+ builtin and then its argument prototype would still apply. */
+char opendir();
+
+int main() {
+opendir()
+; return 0; }
+EOF
+if { (eval echo configure:1180: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
+ rm -rf conftest*
+ eval "ac_cv_lib_$ac_lib_var=yes"
+else
+ echo "configure: failed program was:" >&5
+ cat conftest.$ac_ext >&5
+ rm -rf conftest*
+ eval "ac_cv_lib_$ac_lib_var=no"
+fi
+rm -f conftest*
+LIBS="$ac_save_LIBS"
+
+fi
+if eval "test \"`echo '$ac_cv_lib_'$ac_lib_var`\" = yes"; then
+ echo "$ac_t""yes" 1>&6
+ LIBS="$LIBS -ldir"
+else
+ echo "$ac_t""no" 1>&6
+fi
+
+else
+echo $ac_n "checking for opendir in -lx""... $ac_c" 1>&6
+echo "configure:1202: checking for opendir in -lx" >&5
+ac_lib_var=`echo x'_'opendir | sed 'y%./+-%__p_%'`
+if eval "test \"`echo '$''{'ac_cv_lib_$ac_lib_var'+set}'`\" = set"; then
+ echo $ac_n "(cached) $ac_c" 1>&6
+else
+ ac_save_LIBS="$LIBS"
+LIBS="-lx $LIBS"
+cat > conftest.$ac_ext <<EOF
+#line 1210 "configure"
+#include "confdefs.h"
+/* Override any gcc2 internal prototype to avoid an error. */
+/* We use char because int might match the return type of a gcc2
+ builtin and then its argument prototype would still apply. */
+char opendir();
+
+int main() {
+opendir()
+; return 0; }
+EOF
+if { (eval echo configure:1221: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
+ rm -rf conftest*
+ eval "ac_cv_lib_$ac_lib_var=yes"
+else
+ echo "configure: failed program was:" >&5
+ cat conftest.$ac_ext >&5
+ rm -rf conftest*
+ eval "ac_cv_lib_$ac_lib_var=no"
+fi
+rm -f conftest*
+LIBS="$ac_save_LIBS"
+
+fi
+if eval "test \"`echo '$ac_cv_lib_'$ac_lib_var`\" = yes"; then
+ echo "$ac_t""yes" 1>&6
+ LIBS="$LIBS -lx"
+else
+ echo "$ac_t""no" 1>&6
+fi
+
+fi
+
+echo $ac_n "checking how to run the C preprocessor""... $ac_c" 1>&6
+echo "configure:1244: checking how to run the C preprocessor" >&5
+# On Suns, sometimes $CPP names a directory.
+if test -n "$CPP" && test -d "$CPP"; then
+ CPP=
+fi
+if test -z "$CPP"; then
+if eval "test \"`echo '$''{'ac_cv_prog_CPP'+set}'`\" = set"; then
+ echo $ac_n "(cached) $ac_c" 1>&6
+else
+ # This must be in double quotes, not single quotes, because CPP may get
+ # substituted into the Makefile and "${CC-cc}" will confuse make.
+ CPP="${CC-cc} -E"
+ # On the NeXT, cc -E runs the code through the compiler's parser,
+ # not just through cpp.
+ cat > conftest.$ac_ext <<EOF
+#line 1259 "configure"
+#include "confdefs.h"
+#include <assert.h>
+Syntax Error
+EOF
+ac_try="$ac_cpp conftest.$ac_ext >/dev/null 2>conftest.out"
+{ (eval echo configure:1265: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }
+ac_err=`grep -v '^ *+' conftest.out | grep -v "^conftest.${ac_ext}\$"`
+if test -z "$ac_err"; then
+ :
+else
+ echo "$ac_err" >&5
+ echo "configure: failed program was:" >&5
+ cat conftest.$ac_ext >&5
+ rm -rf conftest*
+ CPP="${CC-cc} -E -traditional-cpp"
+ cat > conftest.$ac_ext <<EOF
+#line 1276 "configure"
+#include "confdefs.h"
+#include <assert.h>
+Syntax Error
+EOF
+ac_try="$ac_cpp conftest.$ac_ext >/dev/null 2>conftest.out"
+{ (eval echo configure:1282: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }
+ac_err=`grep -v '^ *+' conftest.out | grep -v "^conftest.${ac_ext}\$"`
+if test -z "$ac_err"; then
+ :
+else
+ echo "$ac_err" >&5
+ echo "configure: failed program was:" >&5
+ cat conftest.$ac_ext >&5
+ rm -rf conftest*
+ CPP="${CC-cc} -nologo -E"
+ cat > conftest.$ac_ext <<EOF
+#line 1293 "configure"
+#include "confdefs.h"
+#include <assert.h>
+Syntax Error
+EOF
+ac_try="$ac_cpp conftest.$ac_ext >/dev/null 2>conftest.out"
+{ (eval echo configure:1299: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }
+ac_err=`grep -v '^ *+' conftest.out | grep -v "^conftest.${ac_ext}\$"`
+if test -z "$ac_err"; then
+ :
+else
+ echo "$ac_err" >&5
+ echo "configure: failed program was:" >&5
+ cat conftest.$ac_ext >&5
+ rm -rf conftest*
+ CPP=/lib/cpp
+fi
+rm -f conftest*
+fi
+rm -f conftest*
+fi
+rm -f conftest*
+ ac_cv_prog_CPP="$CPP"
+fi
+ CPP="$ac_cv_prog_CPP"
+else
+ ac_cv_prog_CPP="$CPP"
+fi
+echo "$ac_t""$CPP" 1>&6
+
+for ac_hdr in dir.h libc.h time.h stdlib.h memory.h string.h strings.h sys/stat.h sys/fcntl.h fcntl.h sys/vfs.h sys/statfs.h sys/statvfs.h netinet/in.h windows.h winsock.h sys/socket.h Windows32/Sockets.h pwd.h process.h grp.h sys/param.h sys/file.h sys/errno.h sys/select.h sys/poll.h poll.h sys/time.h sys/types.h sys/ioctl.h sys/filio.h netdb.h unistd.h unistd.h limits.h
+do
+ac_safe=`echo "$ac_hdr" | sed 'y%./+-%__p_%'`
+echo $ac_n "checking for $ac_hdr""... $ac_c" 1>&6
+echo "configure:1327: checking for $ac_hdr" >&5
+if eval "test \"`echo '$''{'ac_cv_header_$ac_safe'+set}'`\" = set"; then
+ echo $ac_n "(cached) $ac_c" 1>&6
+else
+ cat > conftest.$ac_ext <<EOF
+#line 1332 "configure"
+#include "confdefs.h"
+#include <$ac_hdr>
+EOF
+ac_try="$ac_cpp conftest.$ac_ext >/dev/null 2>conftest.out"
+{ (eval echo configure:1337: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }
+ac_err=`grep -v '^ *+' conftest.out | grep -v "^conftest.${ac_ext}\$"`
+if test -z "$ac_err"; then
+ rm -rf conftest*
+ eval "ac_cv_header_$ac_safe=yes"
+else
+ echo "$ac_err" >&5
+ echo "configure: failed program was:" >&5
+ cat conftest.$ac_ext >&5
+ rm -rf conftest*
+ eval "ac_cv_header_$ac_safe=no"
+fi
+rm -f conftest*
+fi
+if eval "test \"`echo '$ac_cv_header_'$ac_safe`\" = yes"; then
+ echo "$ac_t""yes" 1>&6
+ ac_tr_hdr=HAVE_`echo $ac_hdr | sed 'y%abcdefghijklmnopqrstuvwxyz./-%ABCDEFGHIJKLMNOPQRSTUVWXYZ___%'`
+ cat >> confdefs.h <<EOF
+#define $ac_tr_hdr 1
+EOF
+
+else
+ echo "$ac_t""no" 1>&6
+fi
+done
+
+echo $ac_n "checking for sys/wait.h that is POSIX.1 compatible""... $ac_c" 1>&6
+echo "configure:1364: checking for sys/wait.h that is POSIX.1 compatible" >&5
+if eval "test \"`echo '$''{'ac_cv_header_sys_wait_h'+set}'`\" = set"; then
+ echo $ac_n "(cached) $ac_c" 1>&6
+else
+ cat > conftest.$ac_ext <<EOF
+#line 1369 "configure"
+#include "confdefs.h"
+#include <sys/types.h>
+#include <sys/wait.h>
+#ifndef WEXITSTATUS
+#define WEXITSTATUS(stat_val) ((unsigned)(stat_val) >> 8)
+#endif
+#ifndef WIFEXITED
+#define WIFEXITED(stat_val) (((stat_val) & 255) == 0)
+#endif
+int main() {
+int s;
+wait (&s);
+s = WIFEXITED (s) ? WEXITSTATUS (s) : 1;
+; return 0; }
+EOF
+if { (eval echo configure:1385: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
+ rm -rf conftest*
+ ac_cv_header_sys_wait_h=yes
+else
+ echo "configure: failed program was:" >&5
+ cat conftest.$ac_ext >&5
+ rm -rf conftest*
+ ac_cv_header_sys_wait_h=no
+fi
+rm -f conftest*
+fi
+
+echo "$ac_t""$ac_cv_header_sys_wait_h" 1>&6
+if test $ac_cv_header_sys_wait_h = yes; then
+ cat >> confdefs.h <<\EOF
+#define HAVE_SYS_WAIT_H 1
+EOF
+
+fi
+
+
+for ac_func in memcpy getcwd kill poll isatty ttyname ttyname_r gethostbyname_r gethostbyaddr_r gethostent_r
+do
+echo $ac_n "checking for $ac_func""... $ac_c" 1>&6
+echo "configure:1409: checking for $ac_func" >&5
+if eval "test \"`echo '$''{'ac_cv_func_$ac_func'+set}'`\" = set"; then
+ echo $ac_n "(cached) $ac_c" 1>&6
+else
+ cat > conftest.$ac_ext <<EOF
+#line 1414 "configure"
+#include "confdefs.h"
+/* System header to define __stub macros and hopefully few prototypes,
+ which can conflict with char $ac_func(); below. */
+#include <assert.h>
+/* Override any gcc2 internal prototype to avoid an error. */
+/* We use char because int might match the return type of a gcc2
+ builtin and then its argument prototype would still apply. */
+char $ac_func();
+
+int main() {
+
+/* The GNU C library defines this for functions which it implements
+ to always fail with ENOSYS. Some functions are actually named
+ something starting with __ and the normal name is an alias. */
+#if defined (__stub_$ac_func) || defined (__stub___$ac_func)
+choke me
+#else
+$ac_func();
+#endif
+
+; return 0; }
+EOF
+if { (eval echo configure:1437: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
+ rm -rf conftest*
+ eval "ac_cv_func_$ac_func=yes"
+else
+ echo "configure: failed program was:" >&5
+ cat conftest.$ac_ext >&5
+ rm -rf conftest*
+ eval "ac_cv_func_$ac_func=no"
+fi
+rm -f conftest*
+fi
+
+if eval "test \"`echo '$ac_cv_func_'$ac_func`\" = yes"; then
+ echo "$ac_t""yes" 1>&6
+ ac_tr_func=HAVE_`echo $ac_func | tr 'abcdefghijklmnopqrstuvwxyz' 'ABCDEFGHIJKLMNOPQRSTUVWXYZ'`
+ cat >> confdefs.h <<EOF
+#define $ac_tr_func 1
+EOF
+
+else
+ echo "$ac_t""no" 1>&6
+fi
+done
+
+for ac_hdr in unistd.h
+do
+ac_safe=`echo "$ac_hdr" | sed 'y%./+-%__p_%'`
+echo $ac_n "checking for $ac_hdr""... $ac_c" 1>&6
+echo "configure:1465: checking for $ac_hdr" >&5
+if eval "test \"`echo '$''{'ac_cv_header_$ac_safe'+set}'`\" = set"; then
+ echo $ac_n "(cached) $ac_c" 1>&6
+else
+ cat > conftest.$ac_ext <<EOF
+#line 1470 "configure"
+#include "confdefs.h"
+#include <$ac_hdr>
+EOF
+ac_try="$ac_cpp conftest.$ac_ext >/dev/null 2>conftest.out"
+{ (eval echo configure:1475: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }
+ac_err=`grep -v '^ *+' conftest.out | grep -v "^conftest.${ac_ext}\$"`
+if test -z "$ac_err"; then
+ rm -rf conftest*
+ eval "ac_cv_header_$ac_safe=yes"
+else
+ echo "$ac_err" >&5
+ echo "configure: failed program was:" >&5
+ cat conftest.$ac_ext >&5
+ rm -rf conftest*
+ eval "ac_cv_header_$ac_safe=no"
+fi
+rm -f conftest*
+fi
+if eval "test \"`echo '$ac_cv_header_'$ac_safe`\" = yes"; then
+ echo "$ac_t""yes" 1>&6
+ ac_tr_hdr=HAVE_`echo $ac_hdr | sed 'y%abcdefghijklmnopqrstuvwxyz./-%ABCDEFGHIJKLMNOPQRSTUVWXYZ___%'`
+ cat >> confdefs.h <<EOF
+#define $ac_tr_hdr 1
+EOF
+
+else
+ echo "$ac_t""no" 1>&6
+fi
+done
+
+for ac_func in getpagesize
+do
+echo $ac_n "checking for $ac_func""... $ac_c" 1>&6
+echo "configure:1504: checking for $ac_func" >&5
+if eval "test \"`echo '$''{'ac_cv_func_$ac_func'+set}'`\" = set"; then
+ echo $ac_n "(cached) $ac_c" 1>&6
+else
+ cat > conftest.$ac_ext <<EOF
+#line 1509 "configure"
+#include "confdefs.h"
+/* System header to define __stub macros and hopefully few prototypes,
+ which can conflict with char $ac_func(); below. */
+#include <assert.h>
+/* Override any gcc2 internal prototype to avoid an error. */
+/* We use char because int might match the return type of a gcc2
+ builtin and then its argument prototype would still apply. */
+char $ac_func();
+
+int main() {
+
+/* The GNU C library defines this for functions which it implements
+ to always fail with ENOSYS. Some functions are actually named
+ something starting with __ and the normal name is an alias. */
+#if defined (__stub_$ac_func) || defined (__stub___$ac_func)
+choke me
+#else
+$ac_func();
+#endif
+
+; return 0; }
+EOF
+if { (eval echo configure:1532: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
+ rm -rf conftest*
+ eval "ac_cv_func_$ac_func=yes"
+else
+ echo "configure: failed program was:" >&5
+ cat conftest.$ac_ext >&5
+ rm -rf conftest*
+ eval "ac_cv_func_$ac_func=no"
+fi
+rm -f conftest*
+fi
+
+if eval "test \"`echo '$ac_cv_func_'$ac_func`\" = yes"; then
+ echo "$ac_t""yes" 1>&6
+ ac_tr_func=HAVE_`echo $ac_func | tr 'abcdefghijklmnopqrstuvwxyz' 'ABCDEFGHIJKLMNOPQRSTUVWXYZ'`
+ cat >> confdefs.h <<EOF
+#define $ac_tr_func 1
+EOF
+
+else
+ echo "$ac_t""no" 1>&6
+fi
+done
+
+echo $ac_n "checking for working mmap""... $ac_c" 1>&6
+echo "configure:1557: checking for working mmap" >&5
+if eval "test \"`echo '$''{'ac_cv_func_mmap_fixed_mapped'+set}'`\" = set"; then
+ echo $ac_n "(cached) $ac_c" 1>&6
+else
+ if test "$cross_compiling" = yes; then
+ ac_cv_func_mmap_fixed_mapped=no
+else
+ cat > conftest.$ac_ext <<EOF
+#line 1565 "configure"
+#include "confdefs.h"
+
+/* Thanks to Mike Haertel and Jim Avera for this test.
+ Here is a matrix of mmap possibilities:
+ mmap private not fixed
+ mmap private fixed at somewhere currently unmapped
+ mmap private fixed at somewhere already mapped
+ mmap shared not fixed
+ mmap shared fixed at somewhere currently unmapped
+ mmap shared fixed at somewhere already mapped
+ For private mappings, we should verify that changes cannot be read()
+ back from the file, nor mmap's back from the file at a different
+ address. (There have been systems where private was not correctly
+ implemented like the infamous i386 svr4.0, and systems where the
+ VM page cache was not coherent with the filesystem buffer cache
+ like early versions of FreeBSD and possibly contemporary NetBSD.)
+ For shared mappings, we should conversely verify that changes get
+ propogated back to all the places they're supposed to be.
+
+ Grep wants private fixed already mapped.
+ The main things grep needs to know about mmap are:
+ * does it exist and is it safe to write into the mmap'd area
+ * how to use it (BSD variants) */
+#include <sys/types.h>
+#include <fcntl.h>
+#include <sys/mman.h>
+
+/* This mess was copied from the GNU getpagesize.h. */
+#ifndef HAVE_GETPAGESIZE
+# ifdef HAVE_UNISTD_H
+# include <unistd.h>
+# endif
+
+/* Assume that all systems that can run configure have sys/param.h. */
+# ifndef HAVE_SYS_PARAM_H
+# define HAVE_SYS_PARAM_H 1
+# endif
+
+# ifdef _SC_PAGESIZE
+# define getpagesize() sysconf(_SC_PAGESIZE)
+# else /* no _SC_PAGESIZE */
+# ifdef HAVE_SYS_PARAM_H
+# include <sys/param.h>
+# ifdef EXEC_PAGESIZE
+# define getpagesize() EXEC_PAGESIZE
+# else /* no EXEC_PAGESIZE */
+# ifdef NBPG
+# define getpagesize() NBPG * CLSIZE
+# ifndef CLSIZE
+# define CLSIZE 1
+# endif /* no CLSIZE */
+# else /* no NBPG */
+# ifdef NBPC
+# define getpagesize() NBPC
+# else /* no NBPC */
+# ifdef PAGESIZE
+# define getpagesize() PAGESIZE
+# endif /* PAGESIZE */
+# endif /* no NBPC */
+# endif /* no NBPG */
+# endif /* no EXEC_PAGESIZE */
+# else /* no HAVE_SYS_PARAM_H */
+# define getpagesize() 8192 /* punt totally */
+# endif /* no HAVE_SYS_PARAM_H */
+# endif /* no _SC_PAGESIZE */
+
+#endif /* no HAVE_GETPAGESIZE */
+
+#ifdef __cplusplus
+extern "C" { void *malloc(unsigned); }
+#else
+char *malloc();
+#endif
+
+int
+main()
+{
+ char *data, *data2, *data3;
+ int i, pagesize;
+ int fd;
+
+ pagesize = getpagesize();
+
+ /*
+ * First, make a file with some known garbage in it.
+ */
+ data = malloc(pagesize);
+ if (!data)
+ exit(1);
+ for (i = 0; i < pagesize; ++i)
+ *(data + i) = rand();
+ umask(0);
+ fd = creat("conftestmmap", 0600);
+ if (fd < 0)
+ exit(1);
+ if (write(fd, data, pagesize) != pagesize)
+ exit(1);
+ close(fd);
+
+ /*
+ * Next, try to mmap the file at a fixed address which
+ * already has something else allocated at it. If we can,
+ * also make sure that we see the same garbage.
+ */
+ fd = open("conftestmmap", O_RDWR);
+ if (fd < 0)
+ exit(1);
+ data2 = malloc(2 * pagesize);
+ if (!data2)
+ exit(1);
+ data2 += (pagesize - ((int) data2 & (pagesize - 1))) & (pagesize - 1);
+ if (data2 != mmap(data2, pagesize, PROT_READ | PROT_WRITE,
+ MAP_PRIVATE | MAP_FIXED, fd, 0L))
+ exit(1);
+ for (i = 0; i < pagesize; ++i)
+ if (*(data + i) != *(data2 + i))
+ exit(1);
+
+ /*
+ * Finally, make sure that changes to the mapped area
+ * do not percolate back to the file as seen by read().
+ * (This is a bug on some variants of i386 svr4.0.)
+ */
+ for (i = 0; i < pagesize; ++i)
+ *(data2 + i) = *(data2 + i) + 1;
+ data3 = malloc(pagesize);
+ if (!data3)
+ exit(1);
+ if (read(fd, data3, pagesize) != pagesize)
+ exit(1);
+ for (i = 0; i < pagesize; ++i)
+ if (*(data + i) != *(data3 + i))
+ exit(1);
+ close(fd);
+ unlink("conftestmmap");
+ exit(0);
+}
+
+EOF
+if { (eval echo configure:1705: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext} && (./conftest; exit) 2>/dev/null
+then
+ ac_cv_func_mmap_fixed_mapped=yes
+else
+ echo "configure: failed program was:" >&5
+ cat conftest.$ac_ext >&5
+ rm -fr conftest*
+ ac_cv_func_mmap_fixed_mapped=no
+fi
+rm -fr conftest*
+fi
+
+fi
+
+echo "$ac_t""$ac_cv_func_mmap_fixed_mapped" 1>&6
+if test $ac_cv_func_mmap_fixed_mapped = yes; then
+ cat >> confdefs.h <<\EOF
+#define HAVE_MMAP 1
+EOF
+
+fi
+
+echo $ac_n "checking for ANSI C header files""... $ac_c" 1>&6
+echo "configure:1728: checking for ANSI C header files" >&5
+if eval "test \"`echo '$''{'ac_cv_header_stdc'+set}'`\" = set"; then
+ echo $ac_n "(cached) $ac_c" 1>&6
+else
+ cat > conftest.$ac_ext <<EOF
+#line 1733 "configure"
+#include "confdefs.h"
+#include <stdlib.h>
+#include <stdarg.h>
+#include <string.h>
+#include <float.h>
+EOF
+ac_try="$ac_cpp conftest.$ac_ext >/dev/null 2>conftest.out"
+{ (eval echo configure:1741: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }
+ac_err=`grep -v '^ *+' conftest.out | grep -v "^conftest.${ac_ext}\$"`
+if test -z "$ac_err"; then
+ rm -rf conftest*
+ ac_cv_header_stdc=yes
+else
+ echo "$ac_err" >&5
+ echo "configure: failed program was:" >&5
+ cat conftest.$ac_ext >&5
+ rm -rf conftest*
+ ac_cv_header_stdc=no
+fi
+rm -f conftest*
+
+if test $ac_cv_header_stdc = yes; then
+ # SunOS 4.x string.h does not declare mem*, contrary to ANSI.
+cat > conftest.$ac_ext <<EOF
+#line 1758 "configure"
+#include "confdefs.h"
+#include <string.h>
+EOF
+if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
+ egrep "memchr" >/dev/null 2>&1; then
+ :
+else
+ rm -rf conftest*
+ ac_cv_header_stdc=no
+fi
+rm -f conftest*
+
+fi
+
+if test $ac_cv_header_stdc = yes; then
+ # ISC 2.0.2 stdlib.h does not declare free, contrary to ANSI.
+cat > conftest.$ac_ext <<EOF
+#line 1776 "configure"
+#include "confdefs.h"
+#include <stdlib.h>
+EOF
+if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
+ egrep "free" >/dev/null 2>&1; then
+ :
+else
+ rm -rf conftest*
+ ac_cv_header_stdc=no
+fi
+rm -f conftest*
+
+fi
+
+if test $ac_cv_header_stdc = yes; then
+ # /bin/cc in Irix-4.0.5 gets non-ANSI ctype macros unless using -ansi.
+if test "$cross_compiling" = yes; then
+ :
+else
+ cat > conftest.$ac_ext <<EOF
+#line 1797 "configure"
+#include "confdefs.h"
+#include <ctype.h>
+#define ISLOWER(c) ('a' <= (c) && (c) <= 'z')
+#define TOUPPER(c) (ISLOWER(c) ? 'A' + ((c) - 'a') : (c))
+#define XOR(e, f) (((e) && !(f)) || (!(e) && (f)))
+int main () { int i; for (i = 0; i < 256; i++)
+if (XOR (islower (i), ISLOWER (i)) || toupper (i) != TOUPPER (i)) exit(2);
+exit (0); }
+
+EOF
+if { (eval echo configure:1808: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext} && (./conftest; exit) 2>/dev/null
+then
+ :
+else
+ echo "configure: failed program was:" >&5
+ cat conftest.$ac_ext >&5
+ rm -fr conftest*
+ ac_cv_header_stdc=no
+fi
+rm -fr conftest*
+fi
+
+fi
+fi
+
+echo "$ac_t""$ac_cv_header_stdc" 1>&6
+if test $ac_cv_header_stdc = yes; then
+ cat >> confdefs.h <<\EOF
+#define STDC_HEADERS 1
+EOF
+
+fi
+
+echo $ac_n "checking for pid_t""... $ac_c" 1>&6
+echo "configure:1832: checking for pid_t" >&5
+if eval "test \"`echo '$''{'ac_cv_type_pid_t'+set}'`\" = set"; then
+ echo $ac_n "(cached) $ac_c" 1>&6
+else
+ cat > conftest.$ac_ext <<EOF
+#line 1837 "configure"
+#include "confdefs.h"
+#include <sys/types.h>
+#if STDC_HEADERS
+#include <stdlib.h>
+#include <stddef.h>
+#endif
+EOF
+if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
+ egrep "(^|[^a-zA-Z_0-9])pid_t[^a-zA-Z_0-9]" >/dev/null 2>&1; then
+ rm -rf conftest*
+ ac_cv_type_pid_t=yes
+else
+ rm -rf conftest*
+ ac_cv_type_pid_t=no
+fi
+rm -f conftest*
+
+fi
+echo "$ac_t""$ac_cv_type_pid_t" 1>&6
+if test $ac_cv_type_pid_t = no; then
+ cat >> confdefs.h <<\EOF
+#define pid_t int
+EOF
+
+fi
+
+ac_safe=`echo "vfork.h" | sed 'y%./+-%__p_%'`
+echo $ac_n "checking for vfork.h""... $ac_c" 1>&6
+echo "configure:1866: checking for vfork.h" >&5
+if eval "test \"`echo '$''{'ac_cv_header_$ac_safe'+set}'`\" = set"; then
+ echo $ac_n "(cached) $ac_c" 1>&6
+else
+ cat > conftest.$ac_ext <<EOF
+#line 1871 "configure"
+#include "confdefs.h"
+#include <vfork.h>
+EOF
+ac_try="$ac_cpp conftest.$ac_ext >/dev/null 2>conftest.out"
+{ (eval echo configure:1876: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }
+ac_err=`grep -v '^ *+' conftest.out | grep -v "^conftest.${ac_ext}\$"`
+if test -z "$ac_err"; then
+ rm -rf conftest*
+ eval "ac_cv_header_$ac_safe=yes"
+else
+ echo "$ac_err" >&5
+ echo "configure: failed program was:" >&5
+ cat conftest.$ac_ext >&5
+ rm -rf conftest*
+ eval "ac_cv_header_$ac_safe=no"
+fi
+rm -f conftest*
+fi
+if eval "test \"`echo '$ac_cv_header_'$ac_safe`\" = yes"; then
+ echo "$ac_t""yes" 1>&6
+ cat >> confdefs.h <<\EOF
+#define HAVE_VFORK_H 1
+EOF
+
+else
+ echo "$ac_t""no" 1>&6
+fi
+
+echo $ac_n "checking for working vfork""... $ac_c" 1>&6
+echo "configure:1901: checking for working vfork" >&5
+if eval "test \"`echo '$''{'ac_cv_func_vfork_works'+set}'`\" = set"; then
+ echo $ac_n "(cached) $ac_c" 1>&6
+else
+ if test "$cross_compiling" = yes; then
+ echo $ac_n "checking for vfork""... $ac_c" 1>&6
+echo "configure:1907: checking for vfork" >&5
+if eval "test \"`echo '$''{'ac_cv_func_vfork'+set}'`\" = set"; then
+ echo $ac_n "(cached) $ac_c" 1>&6
+else
+ cat > conftest.$ac_ext <<EOF
+#line 1912 "configure"
+#include "confdefs.h"
+/* System header to define __stub macros and hopefully few prototypes,
+ which can conflict with char vfork(); below. */
+#include <assert.h>
+/* Override any gcc2 internal prototype to avoid an error. */
+/* We use char because int might match the return type of a gcc2
+ builtin and then its argument prototype would still apply. */
+char vfork();
+
+int main() {
+
+/* The GNU C library defines this for functions which it implements
+ to always fail with ENOSYS. Some functions are actually named
+ something starting with __ and the normal name is an alias. */
+#if defined (__stub_vfork) || defined (__stub___vfork)
+choke me
+#else
+vfork();
+#endif
+
+; return 0; }
+EOF
+if { (eval echo configure:1935: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
+ rm -rf conftest*
+ eval "ac_cv_func_vfork=yes"
+else
+ echo "configure: failed program was:" >&5
+ cat conftest.$ac_ext >&5
+ rm -rf conftest*
+ eval "ac_cv_func_vfork=no"
+fi
+rm -f conftest*
+fi
+
+if eval "test \"`echo '$ac_cv_func_'vfork`\" = yes"; then
+ echo "$ac_t""yes" 1>&6
+ :
+else
+ echo "$ac_t""no" 1>&6
+fi
+
+ac_cv_func_vfork_works=$ac_cv_func_vfork
+else
+ cat > conftest.$ac_ext <<EOF
+#line 1957 "configure"
+#include "confdefs.h"
+/* Thanks to Paul Eggert for this test. */
+#include <stdio.h>
+#include <sys/types.h>
+#include <sys/stat.h>
+#ifdef HAVE_UNISTD_H
+#include <unistd.h>
+#endif
+#ifdef HAVE_VFORK_H
+#include <vfork.h>
+#endif
+/* On some sparc systems, changes by the child to local and incoming
+ argument registers are propagated back to the parent.
+ The compiler is told about this with #include <vfork.h>,
+ but some compilers (e.g. gcc -O) don't grok <vfork.h>.
+ Test for this by using a static variable whose address
+ is put into a register that is clobbered by the vfork. */
+static
+#ifdef __cplusplus
+sparc_address_test (int arg)
+#else
+sparc_address_test (arg) int arg;
+#endif
+{
+ static pid_t child;
+ if (!child) {
+ child = vfork ();
+ if (child < 0) {
+ perror ("vfork");
+ _exit(2);
+ }
+ if (!child) {
+ arg = getpid();
+ write(-1, "", 0);
+ _exit (arg);
+ }
+ }
+}
+main() {
+ pid_t parent = getpid ();
+ pid_t child;
+
+ sparc_address_test ();
+
+ child = vfork ();
+
+ if (child == 0) {
+ /* Here is another test for sparc vfork register problems.
+ This test uses lots of local variables, at least
+ as many local variables as main has allocated so far
+ including compiler temporaries. 4 locals are enough for
+ gcc 1.40.3 on a Solaris 4.1.3 sparc, but we use 8 to be safe.
+ A buggy compiler should reuse the register of parent
+ for one of the local variables, since it will think that
+ parent can't possibly be used any more in this routine.
+ Assigning to the local variable will thus munge parent
+ in the parent process. */
+ pid_t
+ p = getpid(), p1 = getpid(), p2 = getpid(), p3 = getpid(),
+ p4 = getpid(), p5 = getpid(), p6 = getpid(), p7 = getpid();
+ /* Convince the compiler that p..p7 are live; otherwise, it might
+ use the same hardware register for all 8 local variables. */
+ if (p != p1 || p != p2 || p != p3 || p != p4
+ || p != p5 || p != p6 || p != p7)
+ _exit(1);
+
+ /* On some systems (e.g. IRIX 3.3),
+ vfork doesn't separate parent from child file descriptors.
+ If the child closes a descriptor before it execs or exits,
+ this munges the parent's descriptor as well.
+ Test for this by closing stdout in the child. */
+ _exit(close(fileno(stdout)) != 0);
+ } else {
+ int status;
+ struct stat st;
+
+ while (wait(&status) != child)
+ ;
+ exit(
+ /* Was there some problem with vforking? */
+ child < 0
+
+ /* Did the child fail? (This shouldn't happen.) */
+ || status
+
+ /* Did the vfork/compiler bug occur? */
+ || parent != getpid()
+
+ /* Did the file descriptor bug occur? */
+ || fstat(fileno(stdout), &st) != 0
+ );
+ }
+}
+EOF
+if { (eval echo configure:2052: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext} && (./conftest; exit) 2>/dev/null
+then
+ ac_cv_func_vfork_works=yes
+else
+ echo "configure: failed program was:" >&5
+ cat conftest.$ac_ext >&5
+ rm -fr conftest*
+ ac_cv_func_vfork_works=no
+fi
+rm -fr conftest*
+fi
+
+fi
+
+echo "$ac_t""$ac_cv_func_vfork_works" 1>&6
+if test $ac_cv_func_vfork_works = no; then
+ cat >> confdefs.h <<\EOF
+#define vfork fork
+EOF
+
+fi
+
+
+# uses AC_TRY_RUN
+if test "$cross_compiling" = yes; then
+echo "WARNING: cannot check for restartable system calls during cross compilation."
+else
+echo $ac_n "checking for restartable system calls""... $ac_c" 1>&6
+echo "configure:2080: checking for restartable system calls" >&5
+if eval "test \"`echo '$''{'ac_cv_sys_restartable_syscalls'+set}'`\" = set"; then
+ echo $ac_n "(cached) $ac_c" 1>&6
+else
+ if test "$cross_compiling" = yes; then
+ { echo "configure: error: can not run test program while cross compiling" 1>&2; exit 1; }
+else
+ cat > conftest.$ac_ext <<EOF
+#line 2088 "configure"
+#include "confdefs.h"
+/* Exit 0 (true) if wait returns something other than -1,
+ i.e. the pid of the child, which means that wait was restarted
+ after getting the signal. */
+#include <sys/types.h>
+#include <signal.h>
+ucatch (isig) { }
+main () {
+ int i = fork (), status;
+ if (i == 0) { sleep (3); kill (getppid (), SIGINT); sleep (3); exit (0); }
+ signal (SIGINT, ucatch);
+ status = wait(&i);
+ if (status == -1) wait(&i);
+ exit (status == -1);
+}
+
+EOF
+if { (eval echo configure:2106: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext} && (./conftest; exit) 2>/dev/null
+then
+ ac_cv_sys_restartable_syscalls=yes
+else
+ echo "configure: failed program was:" >&5
+ cat conftest.$ac_ext >&5
+ rm -fr conftest*
+ ac_cv_sys_restartable_syscalls=no
+fi
+rm -fr conftest*
+fi
+
+fi
+
+echo "$ac_t""$ac_cv_sys_restartable_syscalls" 1>&6
+if test $ac_cv_sys_restartable_syscalls = yes; then
+ cat >> confdefs.h <<\EOF
+#define HAVE_RESTARTABLE_SYSCALLS 1
+EOF
+
+fi
+
+fi
+
+trap '' 1 2 15
+cat > confcache <<\EOF
+# This file is a shell script that caches the results of configure
+# tests run on this system so they can be shared between configure
+# scripts and configure runs. It is not useful on other systems.
+# If it contains results you don't want to keep, you may remove or edit it.
+#
+# By default, configure uses ./config.cache as the cache file,
+# creating it if it does not exist already. You can give configure
+# the --cache-file=FILE option to use a different cache file; that is
+# what configure does when it calls configure scripts in
+# subdirectories, so they share the cache.
+# Giving --cache-file=/dev/null disables caching, for debugging configure.
+# config.status only pays attention to the cache file if you give it the
+# --recheck option to rerun configure.
+#
+EOF
+# The following way of writing the cache mishandles newlines in values,
+# but we know of no workaround that is simple, portable, and efficient.
+# So, don't put newlines in cache variables' values.
+# Ultrix sh set writes to stderr and can't be redirected directly,
+# and sets the high bit in the cache file unless we assign to the vars.
+(set) 2>&1 |
+ case `(ac_space=' '; set | grep ac_space) 2>&1` in
+ *ac_space=\ *)
+ # `set' does not quote correctly, so add quotes (double-quote substitution
+ # turns \\\\ into \\, and sed turns \\ into \).
+ sed -n \
+ -e "s/'/'\\\\''/g" \
+ -e "s/^\\([a-zA-Z0-9_]*_cv_[a-zA-Z0-9_]*\\)=\\(.*\\)/\\1=\${\\1='\\2'}/p"
+ ;;
+ *)
+ # `set' quotes correctly as required by POSIX, so do not add quotes.
+ sed -n -e 's/^\([a-zA-Z0-9_]*_cv_[a-zA-Z0-9_]*\)=\(.*\)/\1=${\1=\2}/p'
+ ;;
+ esac >> confcache
+if cmp -s $cache_file confcache; then
+ :
+else
+ if test -w $cache_file; then
+ echo "updating cache $cache_file"
+ cat confcache > $cache_file
+ else
+ echo "not updating unwritable cache $cache_file"
+ fi
+fi
+rm -f confcache
+
+trap 'rm -fr conftest* confdefs* core core.* *.core $ac_clean_files; exit 1' 1 2 15
+
+test "x$prefix" = xNONE && prefix=$ac_default_prefix
+# Let make expand exec_prefix.
+test "x$exec_prefix" = xNONE && exec_prefix='${prefix}'
+
+# Any assignment to VPATH causes Sun make to only execute
+# the first set of double-colon rules, so remove it if not needed.
+# If there is a colon in the path, we need to keep it.
+if test "x$srcdir" = x.; then
+ ac_vpsub='/^[ ]*VPATH[ ]*=[^:]*$/d'
+fi
+
+trap 'rm -f $CONFIG_STATUS conftest*; exit 1' 1 2 15
+
+DEFS=-DHAVE_CONFIG_H
+
+# Without the "./", some shells look in PATH for config.status.
+: ${CONFIG_STATUS=./config.status}
+
+echo creating $CONFIG_STATUS
+rm -f $CONFIG_STATUS
+cat > $CONFIG_STATUS <<EOF
+#! /bin/sh
+# Generated automatically by configure.
+# Run this file to recreate the current configuration.
+# This directory was configured as follows,
+# on host `(hostname || uname -n) 2>/dev/null | sed 1q`:
+#
+# $0 $ac_configure_args
+#
+# Compiler output produced by configure, useful for debugging
+# configure, is in ./config.log if it exists.
+
+ac_cs_usage="Usage: $CONFIG_STATUS [--recheck] [--version] [--help]"
+for ac_option
+do
+ case "\$ac_option" in
+ -recheck | --recheck | --rechec | --reche | --rech | --rec | --re | --r)
+ echo "running \${CONFIG_SHELL-/bin/sh} $0 $ac_configure_args --no-create --no-recursion"
+ exec \${CONFIG_SHELL-/bin/sh} $0 $ac_configure_args --no-create --no-recursion ;;
+ -version | --version | --versio | --versi | --vers | --ver | --ve | --v)
+ echo "$CONFIG_STATUS generated by autoconf version 2.13"
+ exit 0 ;;
+ -help | --help | --hel | --he | --h)
+ echo "\$ac_cs_usage"; exit 0 ;;
+ *) echo "\$ac_cs_usage"; exit 1 ;;
+ esac
+done
+
+ac_given_srcdir=$srcdir
+
+trap 'rm -fr `echo " config.h:config.h.in" | sed "s/:[^ ]*//g"` conftest*; exit 1' 1 2 15
+EOF
+cat >> $CONFIG_STATUS <<EOF
+
+# Protect against being on the right side of a sed subst in config.status.
+sed 's/%@/@@/; s/@%/@@/; s/%g\$/@g/; /@g\$/s/[\\\\&%]/\\\\&/g;
+ s/@@/%@/; s/@@/@%/; s/@g\$/%g/' > conftest.subs <<\\CEOF
+$ac_vpsub
+$extrasub
+s%@SHELL@%$SHELL%g
+s%@CFLAGS@%$CFLAGS%g
+s%@CPPFLAGS@%$CPPFLAGS%g
+s%@CXXFLAGS@%$CXXFLAGS%g
+s%@FFLAGS@%$FFLAGS%g
+s%@DEFS@%$DEFS%g
+s%@LDFLAGS@%$LDFLAGS%g
+s%@LIBS@%$LIBS%g
+s%@exec_prefix@%$exec_prefix%g
+s%@prefix@%$prefix%g
+s%@program_transform_name@%$program_transform_name%g
+s%@bindir@%$bindir%g
+s%@sbindir@%$sbindir%g
+s%@libexecdir@%$libexecdir%g
+s%@datadir@%$datadir%g
+s%@sysconfdir@%$sysconfdir%g
+s%@sharedstatedir@%$sharedstatedir%g
+s%@localstatedir@%$localstatedir%g
+s%@libdir@%$libdir%g
+s%@includedir@%$includedir%g
+s%@oldincludedir@%$oldincludedir%g
+s%@infodir@%$infodir%g
+s%@mandir@%$mandir%g
+s%@host@%$host%g
+s%@host_alias@%$host_alias%g
+s%@host_cpu@%$host_cpu%g
+s%@host_vendor@%$host_vendor%g
+s%@host_os@%$host_os%g
+s%@target@%$target%g
+s%@target_alias@%$target_alias%g
+s%@target_cpu@%$target_cpu%g
+s%@target_vendor@%$target_vendor%g
+s%@target_os@%$target_os%g
+s%@build@%$build%g
+s%@build_alias@%$build_alias%g
+s%@build_cpu@%$build_cpu%g
+s%@build_vendor@%$build_vendor%g
+s%@build_os@%$build_os%g
+s%@CC@%$CC%g
+s%@RANLIB@%$RANLIB%g
+s%@AR@%$AR%g
+s%@DLLTOOL@%$DLLTOOL%g
+s%@CPP@%$CPP%g
+
+CEOF
+EOF
+
+cat >> $CONFIG_STATUS <<\EOF
+
+# Split the substitutions into bite-sized pieces for seds with
+# small command number limits, like on Digital OSF/1 and HP-UX.
+ac_max_sed_cmds=90 # Maximum number of lines to put in a sed script.
+ac_file=1 # Number of current file.
+ac_beg=1 # First line for current file.
+ac_end=$ac_max_sed_cmds # Line after last line for current file.
+ac_more_lines=:
+ac_sed_cmds=""
+while $ac_more_lines; do
+ if test $ac_beg -gt 1; then
+ sed "1,${ac_beg}d; ${ac_end}q" conftest.subs > conftest.s$ac_file
+ else
+ sed "${ac_end}q" conftest.subs > conftest.s$ac_file
+ fi
+ if test ! -s conftest.s$ac_file; then
+ ac_more_lines=false
+ rm -f conftest.s$ac_file
+ else
+ if test -z "$ac_sed_cmds"; then
+ ac_sed_cmds="sed -f conftest.s$ac_file"
+ else
+ ac_sed_cmds="$ac_sed_cmds | sed -f conftest.s$ac_file"
+ fi
+ ac_file=`expr $ac_file + 1`
+ ac_beg=$ac_end
+ ac_end=`expr $ac_end + $ac_max_sed_cmds`
+ fi
+done
+if test -z "$ac_sed_cmds"; then
+ ac_sed_cmds=cat
+fi
+EOF
+
+cat >> $CONFIG_STATUS <<EOF
+
+CONFIG_FILES=\${CONFIG_FILES-""}
+EOF
+cat >> $CONFIG_STATUS <<\EOF
+for ac_file in .. $CONFIG_FILES; do if test "x$ac_file" != x..; then
+ # Support "outfile[:infile[:infile...]]", defaulting infile="outfile.in".
+ case "$ac_file" in
+ *:*) ac_file_in=`echo "$ac_file"|sed 's%[^:]*:%%'`
+ ac_file=`echo "$ac_file"|sed 's%:.*%%'` ;;
+ *) ac_file_in="${ac_file}.in" ;;
+ esac
+
+ # Adjust a relative srcdir, top_srcdir, and INSTALL for subdirectories.
+
+ # Remove last slash and all that follows it. Not all systems have dirname.
+ ac_dir=`echo $ac_file|sed 's%/[^/][^/]*$%%'`
+ if test "$ac_dir" != "$ac_file" && test "$ac_dir" != .; then
+ # The file is in a subdirectory.
+ test ! -d "$ac_dir" && mkdir "$ac_dir"
+ ac_dir_suffix="/`echo $ac_dir|sed 's%^\./%%'`"
+ # A "../" for each directory in $ac_dir_suffix.
+ ac_dots=`echo $ac_dir_suffix|sed 's%/[^/]*%../%g'`
+ else
+ ac_dir_suffix= ac_dots=
+ fi
+
+ case "$ac_given_srcdir" in
+ .) srcdir=.
+ if test -z "$ac_dots"; then top_srcdir=.
+ else top_srcdir=`echo $ac_dots|sed 's%/$%%'`; fi ;;
+ /*) srcdir="$ac_given_srcdir$ac_dir_suffix"; top_srcdir="$ac_given_srcdir" ;;
+ *) # Relative path.
+ srcdir="$ac_dots$ac_given_srcdir$ac_dir_suffix"
+ top_srcdir="$ac_dots$ac_given_srcdir" ;;
+ esac
+
+
+ echo creating "$ac_file"
+ rm -f "$ac_file"
+ configure_input="Generated automatically from `echo $ac_file_in|sed 's%.*/%%'` by configure."
+ case "$ac_file" in
+ *Makefile*) ac_comsub="1i\\
+# $configure_input" ;;
+ *) ac_comsub= ;;
+ esac
+
+ ac_file_inputs=`echo $ac_file_in|sed -e "s%^%$ac_given_srcdir/%" -e "s%:% $ac_given_srcdir/%g"`
+ sed -e "$ac_comsub
+s%@configure_input@%$configure_input%g
+s%@srcdir@%$srcdir%g
+s%@top_srcdir@%$top_srcdir%g
+" $ac_file_inputs | (eval "$ac_sed_cmds") > $ac_file
+fi; done
+rm -f conftest.s*
+
+# These sed commands are passed to sed as "A NAME B NAME C VALUE D", where
+# NAME is the cpp macro being defined and VALUE is the value it is being given.
+#
+# ac_d sets the value in "#define NAME VALUE" lines.
+ac_dA='s%^\([ ]*\)#\([ ]*define[ ][ ]*\)'
+ac_dB='\([ ][ ]*\)[^ ]*%\1#\2'
+ac_dC='\3'
+ac_dD='%g'
+# ac_u turns "#undef NAME" with trailing blanks into "#define NAME VALUE".
+ac_uA='s%^\([ ]*\)#\([ ]*\)undef\([ ][ ]*\)'
+ac_uB='\([ ]\)%\1#\2define\3'
+ac_uC=' '
+ac_uD='\4%g'
+# ac_e turns "#undef NAME" without trailing blanks into "#define NAME VALUE".
+ac_eA='s%^\([ ]*\)#\([ ]*\)undef\([ ][ ]*\)'
+ac_eB='$%\1#\2define\3'
+ac_eC=' '
+ac_eD='%g'
+
+if test "${CONFIG_HEADERS+set}" != set; then
+EOF
+cat >> $CONFIG_STATUS <<EOF
+ CONFIG_HEADERS="config.h:config.h.in"
+EOF
+cat >> $CONFIG_STATUS <<\EOF
+fi
+for ac_file in .. $CONFIG_HEADERS; do if test "x$ac_file" != x..; then
+ # Support "outfile[:infile[:infile...]]", defaulting infile="outfile.in".
+ case "$ac_file" in
+ *:*) ac_file_in=`echo "$ac_file"|sed 's%[^:]*:%%'`
+ ac_file=`echo "$ac_file"|sed 's%:.*%%'` ;;
+ *) ac_file_in="${ac_file}.in" ;;
+ esac
+
+ echo creating $ac_file
+
+ rm -f conftest.frag conftest.in conftest.out
+ ac_file_inputs=`echo $ac_file_in|sed -e "s%^%$ac_given_srcdir/%" -e "s%:% $ac_given_srcdir/%g"`
+ cat $ac_file_inputs > conftest.in
+
+EOF
+
+# Transform confdefs.h into a sed script conftest.vals that substitutes
+# the proper values into config.h.in to produce config.h. And first:
+# Protect against being on the right side of a sed subst in config.status.
+# Protect against being in an unquoted here document in config.status.
+rm -f conftest.vals
+cat > conftest.hdr <<\EOF
+s/[\\&%]/\\&/g
+s%[\\$`]%\\&%g
+s%#define \([A-Za-z_][A-Za-z0-9_]*\) *\(.*\)%${ac_dA}\1${ac_dB}\1${ac_dC}\2${ac_dD}%gp
+s%ac_d%ac_u%gp
+s%ac_u%ac_e%gp
+EOF
+sed -n -f conftest.hdr confdefs.h > conftest.vals
+rm -f conftest.hdr
+
+# This sed command replaces #undef with comments. This is necessary, for
+# example, in the case of _POSIX_SOURCE, which is predefined and required
+# on some systems where configure will not decide to define it.
+cat >> conftest.vals <<\EOF
+s%^[ ]*#[ ]*undef[ ][ ]*[a-zA-Z_][a-zA-Z_0-9]*%/* & */%
+EOF
+
+# Break up conftest.vals because some shells have a limit on
+# the size of here documents, and old seds have small limits too.
+
+rm -f conftest.tail
+while :
+do
+ ac_lines=`grep -c . conftest.vals`
+ # grep -c gives empty output for an empty file on some AIX systems.
+ if test -z "$ac_lines" || test "$ac_lines" -eq 0; then break; fi
+ # Write a limited-size here document to conftest.frag.
+ echo ' cat > conftest.frag <<CEOF' >> $CONFIG_STATUS
+ sed ${ac_max_here_lines}q conftest.vals >> $CONFIG_STATUS
+ echo 'CEOF
+ sed -f conftest.frag conftest.in > conftest.out
+ rm -f conftest.in
+ mv conftest.out conftest.in
+' >> $CONFIG_STATUS
+ sed 1,${ac_max_here_lines}d conftest.vals > conftest.tail
+ rm -f conftest.vals
+ mv conftest.tail conftest.vals
+done
+rm -f conftest.vals
+
+cat >> $CONFIG_STATUS <<\EOF
+ rm -f conftest.frag conftest.h
+ echo "/* $ac_file. Generated automatically by configure. */" > conftest.h
+ cat conftest.in >> conftest.h
+ rm -f conftest.in
+ if cmp -s $ac_file conftest.h 2>/dev/null; then
+ echo "$ac_file is unchanged"
+ rm -f conftest.h
+ else
+ # Remove last slash and all that follows it. Not all systems have dirname.
+ ac_dir=`echo $ac_file|sed 's%/[^/][^/]*$%%'`
+ if test "$ac_dir" != "$ac_file" && test "$ac_dir" != .; then
+ # The file is in a subdirectory.
+ test ! -d "$ac_dir" && mkdir "$ac_dir"
+ fi
+ rm -f $ac_file
+ mv conftest.h $ac_file
+ fi
+fi; done
+
+EOF
+cat >> $CONFIG_STATUS <<EOF
+
+EOF
+cat >> $CONFIG_STATUS <<\EOF
+
+. ./config.cache
+
+if test ! -d ${ac_cv_file_output_prefix}; then
+ ${GNUSTEP_MAKEFILES}/mkinstalldirs ${ac_cv_file_output_prefix}
+fi
+cp config.h ${ac_cv_file_output_prefix}
+rm -f config.h
+
+exit 0
+EOF
+chmod +x $CONFIG_STATUS
+rm -fr confdefs* $ac_clean_files
+test "$no_create" = yes || ${CONFIG_SHELL-/bin/sh} $CONFIG_STATUS || exit 1
+
--- /dev/null
+AC_PREREQ(2.4)
+
+AC_INIT(NGStream.m)
+
+# Determine the host, build, and target systems
+CC_TARGET=$target # use --target value for CC, not the canonical form
+AC_CANONICAL_SYSTEM
+
+AC_CONFIG_HEADER(config.h:config.h.in)
+AC_PREFIX_DEFAULT(/usr/local)
+
+# check for cross compilation
+
+if test "x$target" = "xNONE"; then
+ set target $host
+fi
+
+if test "x$host" != "x$target"; then
+ cross_defines="CROSS=-DCROSS_COMPILE"
+ cross_compiling="yes"
+ echo "cross compiling from $host to $target .."
+AC_CHECK_PROG(CC, "${CC_TARGET}-gcc", "${CC_TARGET}-gcc", gcc)
+AC_CHECK_PROG(RANLIB, "${CC_TARGET}-ranlib", "${CC_TARGET}-ranlib", ranlib)
+AC_CHECK_PROG(AR, "${CC_TARGET}-ar", "${CC_TARGET}-ar", ar)
+AC_CHECK_PROG(DLLTOOL, "${CC_TARGET}-dlltool", "${CC_TARGET}-dlltool", dlltool)
+ CC=${CC_TARGET}-gcc
+ LD=${CC_TARGET}-ld
+ AR=${CC_TARGET}-ar
+ RANLIB=${CC_TARGET}-ranlib
+else
+AC_CHECK_PROG(CC, "gcc", "gcc", gcc)
+AC_CHECK_PROG(RANLIB, "ranlib", "ranlib", ranlib)
+AC_CHECK_PROG(AR, "ar", "ar", ar)
+AC_CHECK_PROG(DLLTOOL, "dlltool", "dlltool", dlltool)
+fi
+
+changequote(,)dnl
+case "${host_cpu}" in
+ i[45]86*) host_cpu=i386;;
+ hppa1.1) host_cpu=hppa;;
+esac
+if test "x$cross_compiling" = "xyes"; then
+ case "${target_cpu}" in
+ i[45]86*) target_cpu=i386;;
+ hppa1.1) target_cpu=hppa;;
+ esac
+else
+ target_cpu=${host_cpu}
+ target_os=${host_os}
+ target_vendor=${host_vendor}
+fi
+case "x${target_os}" in
+ xfreebsd*) target_os=freebsd;;
+esac
+changequote([,])dnl
+
+# Assign the HOST variables for sharedlib.mak
+HOST=$host
+HOST_CPU=$host_cpu
+HOST_VENDOR=$host_vendor
+HOST_OS=$host_os
+TARGET=$target
+TARGET_CPU=$target_cpu
+TARGET_VENDOR=$target_vendor
+TARGET_OS=$target_os
+
+AC_CHECK_LIB(nsl, chown)
+AC_CHECK_LIB(socket, accept)
+AC_CHECK_LIB(wsock32)
+AC_CHECK_LIB(advapi32)
+
+transformed_target_cpu=`${GNUSTEP_MAKEFILES}/clean_cpu.sh ${TARGET_CPU}`
+ac_cv_file_output_prefix=${transformed_target_cpu}/${TARGET_OS}
+
+AC_HEADER_DIRENT
+AC_HAVE_HEADERS(dir.h libc.h time.h stdlib.h memory.h string.h dnl
+ strings.h sys/stat.h sys/fcntl.h fcntl.h dnl
+ sys/vfs.h sys/statfs.h sys/statvfs.h dnl
+ netinet/in.h windows.h winsock.h sys/socket.h dnl
+ Windows32/Sockets.h pwd.h process.h grp.h sys/param.h dnl
+ sys/file.h sys/errno.h sys/select.h sys/poll.h poll.h dnl
+ sys/time.h sys/types.h dnl
+ sys/ioctl.h sys/filio.h dnl
+ netdb.h unistd.h unistd.h limits.h)
+AC_HEADER_SYS_WAIT
+
+AC_CHECK_FUNCS(memcpy getcwd kill poll isatty ttyname ttyname_r dnl
+ gethostbyname_r gethostbyaddr_r gethostent_r)
+AC_FUNC_MMAP
+AC_FUNC_VFORK
+
+# uses AC_TRY_RUN
+if test "$cross_compiling" = yes; then
+echo "WARNING: cannot check for restartable system calls during cross compilation."
+else
+AC_SYS_RESTARTABLE_SYSCALLS
+fi
+
+AC_OUTPUT(,
+[
+. ./config.cache
+
+if test ! -d ${ac_cv_file_output_prefix}; then
+ ${GNUSTEP_MAKEFILES}/mkinstalldirs ${ac_cv_file_output_prefix}
+fi
+cp config.h ${ac_cv_file_output_prefix}
+rm -f config.h
+])
--- /dev/null
+#! /bin/sh
+#
+# install - install a program, script, or datafile
+# This comes from X11R5.
+#
+# Calling this script install-sh is preferred over install.sh, to prevent
+# `make' implicit rules from creating a file called install from it
+# when there is no Makefile.
+#
+# This script is compatible with the BSD install script, but was written
+# from scratch.
+#
+
+
+# set DOITPROG to echo to test this script
+
+# Don't use :- since 4.3BSD and earlier shells don't like it.
+doit="${DOITPROG-}"
+
+
+# put in absolute paths if you don't have them in your path; or use env. vars.
+
+mvprog="${MVPROG-mv}"
+cpprog="${CPPROG-cp}"
+chmodprog="${CHMODPROG-chmod}"
+chownprog="${CHOWNPROG-chown}"
+chgrpprog="${CHGRPPROG-chgrp}"
+stripprog="${STRIPPROG-strip}"
+rmprog="${RMPROG-rm}"
+mkdirprog="${MKDIRPROG-mkdir}"
+
+transformbasename=""
+transform_arg=""
+instcmd="$mvprog"
+chmodcmd="$chmodprog 0755"
+chowncmd=""
+chgrpcmd=""
+stripcmd=""
+rmcmd="$rmprog -f"
+mvcmd="$mvprog"
+src=""
+dst=""
+dir_arg=""
+
+while [ x"$1" != x ]; do
+ case $1 in
+ -c) instcmd="$cpprog"
+ shift
+ continue;;
+
+ -d) dir_arg=true
+ shift
+ continue;;
+
+ -m) chmodcmd="$chmodprog $2"
+ shift
+ shift
+ continue;;
+
+ -o) chowncmd="$chownprog $2"
+ shift
+ shift
+ continue;;
+
+ -g) chgrpcmd="$chgrpprog $2"
+ shift
+ shift
+ continue;;
+
+ -s) stripcmd="$stripprog"
+ shift
+ continue;;
+
+ -t=*) transformarg=`echo $1 | sed 's/-t=//'`
+ shift
+ continue;;
+
+ -b=*) transformbasename=`echo $1 | sed 's/-b=//'`
+ shift
+ continue;;
+
+ *) if [ x"$src" = x ]
+ then
+ src=$1
+ else
+ # this colon is to work around a 386BSD /bin/sh bug
+ :
+ dst=$1
+ fi
+ shift
+ continue;;
+ esac
+done
+
+if [ x"$src" = x ]
+then
+ echo "install: no input file specified"
+ exit 1
+else
+ true
+fi
+
+if [ x"$dir_arg" != x ]; then
+ dst=$src
+ src=""
+
+ if [ -d $dst ]; then
+ instcmd=:
+ else
+ instcmd=mkdir
+ fi
+else
+
+# Waiting for this to be detected by the "$instcmd $src $dsttmp" command
+# might cause directories to be created, which would be especially bad
+# if $src (and thus $dsttmp) contains '*'.
+
+ if [ -f $src -o -d $src ]
+ then
+ true
+ else
+ echo "install: $src does not exist"
+ exit 1
+ fi
+
+ if [ x"$dst" = x ]
+ then
+ echo "install: no destination specified"
+ exit 1
+ else
+ true
+ fi
+
+# If destination is a directory, append the input filename; if your system
+# does not like double slashes in filenames, you may need to add some logic
+
+ if [ -d $dst ]
+ then
+ dst="$dst"/`basename $src`
+ else
+ true
+ fi
+fi
+
+## this sed command emulates the dirname command
+dstdir=`echo $dst | sed -e 's,[^/]*$,,;s,/$,,;s,^$,.,'`
+
+# Make sure that the destination directory exists.
+# this part is taken from Noah Friedman's mkinstalldirs script
+
+# Skip lots of stat calls in the usual case.
+if [ ! -d "$dstdir" ]; then
+defaultIFS='
+'
+IFS="${IFS-${defaultIFS}}"
+
+oIFS="${IFS}"
+# Some sh's can't handle IFS=/ for some reason.
+IFS='%'
+set - `echo ${dstdir} | sed -e 's@/@%@g' -e 's@^%@/@'`
+IFS="${oIFS}"
+
+pathcomp=''
+
+while [ $# -ne 0 ] ; do
+ pathcomp="${pathcomp}${1}"
+ shift
+
+ if [ ! -d "${pathcomp}" ] ;
+ then
+ $mkdirprog "${pathcomp}"
+ else
+ true
+ fi
+
+ pathcomp="${pathcomp}/"
+done
+fi
+
+if [ x"$dir_arg" != x ]
+then
+ $doit $instcmd $dst &&
+
+ if [ x"$chowncmd" != x ]; then $doit $chowncmd $dst; else true ; fi &&
+ if [ x"$chgrpcmd" != x ]; then $doit $chgrpcmd $dst; else true ; fi &&
+ if [ x"$stripcmd" != x ]; then $doit $stripcmd $dst; else true ; fi &&
+ if [ x"$chmodcmd" != x ]; then $doit $chmodcmd $dst; else true ; fi
+else
+
+# If we're going to rename the final executable, determine the name now.
+
+ if [ x"$transformarg" = x ]
+ then
+ dstfile=`basename $dst`
+ else
+ dstfile=`basename $dst $transformbasename |
+ sed $transformarg`$transformbasename
+ fi
+
+# don't allow the sed command to completely eliminate the filename
+
+ if [ x"$dstfile" = x ]
+ then
+ dstfile=`basename $dst`
+ else
+ true
+ fi
+
+# Make a temp file name in the proper directory.
+
+ dsttmp=$dstdir/#inst.$$#
+
+# Move or copy the file name to the temp name
+
+ $doit $instcmd $src $dsttmp &&
+
+ trap "rm -f ${dsttmp}" 0 &&
+
+# and set any options; do chmod last to preserve setuid bits
+
+# If any of these fail, we abort the whole thing. If we want to
+# ignore errors from any of these, just make sure not to ignore
+# errors from the above "$doit $instcmd $src $dsttmp" command.
+
+ if [ x"$chowncmd" != x ]; then $doit $chowncmd $dsttmp; else true;fi &&
+ if [ x"$chgrpcmd" != x ]; then $doit $chgrpcmd $dsttmp; else true;fi &&
+ if [ x"$stripcmd" != x ]; then $doit $stripcmd $dsttmp; else true;fi &&
+ if [ x"$chmodcmd" != x ]; then $doit $chmodcmd $dsttmp; else true;fi &&
+
+# Now rename the file to the real destination.
+
+ $doit $rmcmd -f $dstdir/$dstfile &&
+ $doit $mvcmd $dsttmp $dstdir/$dstfile
+
+fi &&
+
+
+exit 0
--- /dev/null
+EXPORTS
+ NGPollDescriptor;
+ NGGetDescriptorFlags;
+ NGSetDescriptorFlags;
+ NGAddDescriptorFlag;
+ NGDescriptorSend;
+ NGDescriptorRecv;
+ NGDescriptorIsAtty;
+ NGDescriptorGetTtyName;
+ __objc_class_name_NGBase64Stream;
+ __objc_class_name_NGBufferedStream;
+ __objc_class_name_NGByteBuffer;
+ __objc_class_name_NGByteCountStream;
+ __objc_class_name_NGCTextStream;
+ __objc_class_name_NGCharBuffer;
+ __objc_class_name_NGConcreteStreamFileHandle;
+ __objc_class_name_NGCouldNotCloseStreamException;
+ __objc_class_name_NGCouldNotOpenStreamException;
+ __objc_class_name_NGDataStream;
+ __objc_class_name_NGEndOfStreamException;
+ __objc_class_name_NGFileStream;
+ __objc_class_name_NGFilterStream;
+ __objc_class_name_NGFilterTextStream;
+ __objc_class_name_NGIOAccessException;
+ __objc_class_name_NGIOException;
+ __objc_class_name_NGIOSearchAccessException;
+ __objc_class_name_NGLockingStream;
+ __objc_class_name_NGReadOnlyStreamException;
+ __objc_class_name_NGStream;
+ __objc_class_name_NGStreamCoder;
+ __objc_class_name_NGStreamErrorException;
+ __objc_class_name_NGStreamException;
+ __objc_class_name_NGStreamModeException;
+ __objc_class_name_NGStreamNotOpenException;
+ __objc_class_name_NGStreamPipe;
+ __objc_class_name_NGStreamPipe;
+ __objc_class_name_NGStreamReadErrorException;
+ __objc_class_name_NGStreamSeekErrorException;
+ __objc_class_name_NGStreamWriteErrorException;
+ __objc_class_name_NGStreams;
+ __objc_class_name_NGStringTextStream;
+ __objc_class_name_NGTextStream;
+ __objc_class_name_NGUnknownStreamModeException;
+ __objc_class_name_NGWriteOnlyStreamException;
+ __objc_class_name__NGCTextStreamLineEnumerator;
+ __objc_class_name__NGConcreteFileStreamFileHandle;
+ NGStreamSerializeObjC
+ NGStreamDeserializeObjC
+ NGReadByteFromStream
+ NGSafeReadBytesFromStream
+ NGSafeWriteBytesToStream
+ NGFileReadOnly
+ NGFileWriteOnly
+ NGFileReadWrite
+ NGFileAppend
+ NGFileReadAppend
+ NGIn
+ NGOut
+ NGErr
+ NGTextIn
+ NGTextOut
+ NGTextErr
+ NGInitStdio
+ NGInitTextStdio
+
+;__objc_class_name__NGConcretePipeFileHandle;
+;__objc_class_name_NGTaskStream;
--- /dev/null
+/*
+ Copyright (C) 2000-2003 SKYRIX Software AG
+
+ This file is part of OGo
+
+ OGo is free software; you can redistribute it and/or modify it under
+ the terms of the GNU Lesser General Public License as published by the
+ Free Software Foundation; either version 2, or (at your option) any
+ later version.
+
+ OGo is distributed in the hope that it will be useful, but WITHOUT ANY
+ WARRANTY; without even the implied warranty of MERCHANTABILITY or
+ FITNESS FOR A PARTICULAR PURPOSE. See the GNU Lesser General Public
+ License for more details.
+
+ You should have received a copy of the GNU Lesser General Public
+ License along with OGo; see the file COPYING. If not, write to the
+ Free Software Foundation, 59 Temple Place - Suite 330, Boston, MA
+ 02111-1307, USA.
+*/
+#ifndef __config_h__
+#define __config_h__
+
+/* Define if system calls automatically restart after interruption
+ by a signal. */
+#undef HAVE_RESTARTABLE_SYSCALLS
+
+/* Define if you have the gethostbyname_r function. */
+#undef HAVE_GETHOSTBYNAME_R
+
+/* Define if you have the gethostbyaddr_r function. */
+#undef HAVE_GETHOSTBYADDR_R
+
+/* Define if you have the gethostent_r function. */
+#undef HAVE_GETHOSTENT_R
+
+/* Define if you have posix mmap function. */
+#define HAVE_MMAP 1
+
+/* Define if you have the getcwd function */
+#define HAVE_GETCWD 1
+
+/* Define if you have the getuid function */
+#define HAVE_GETUID 1
+
+/* Define if you have the getpwnam function */
+#undef HAVE_GETPWNAM
+
+/* Define if you have the getpwuid function */
+#undef HAVE_GETPWUID
+
+/* Define if you have the kill function */
+#undef HAVE_KILL
+
+/* Define if you have the statvfs function */
+#undef HAVE_STATVFS
+
+/* Define if you have the poll function */
+//#define HAVE_POLL 1
+
+/* Define if you have the chown function */
+#define HAVE_CHOWN 1
+
+/* Define if you have the symlink function */
+#define HAVE_SYMLINK 1
+
+/* Define if you have the readlink function */
+#define HAVE_READLINK 1
+
+/* Define if you have the fsync function */
+#define HAVE_FSYNC 1
+
+/* Define if you have the opendir family of functions */
+#undef HAVE_OPENDIR
+
+/* Define if you have the isatty function */
+#define HAVE_ISATTY 1
+
+/* Define if you have the ttyname function */
+#define HAVE_TTYNAME 1
+
+/* Define if you have the ttyname_r function */
+#undef HAVE_TTYNAME_R
+
+/* Define if you have the <string.h> header file. */
+#define HAVE_STRING_H 1
+
+/* Define if you have the <strings.h> header file. */
+#define HAVE_STRINGS_H 1
+
+/* Define if you have the <memory.h> header file */
+#define HAVE_MEMORY_H 1
+
+/* Define if you have the <stdlib.h> header file. */
+#define HAVE_STDLIB_H 1
+
+/* Define if you have the <limits.h> header file. */
+#define HAVE_LIMITS_H 1
+
+/* Define if you have the <libc.h> header file. */
+#define HAVE_LIBC_H 1
+
+/* Define if you have the <sys/stat.h> header file */
+#define HAVE_SYS_STAT_H 1
+
+/* Define if you have the <sys/fcntl.h> header file */
+#define HAVE_SYS_FCNTL_H 1
+
+/* Define if you have the <fcntl.h> header file */
+#define HAVE_FCNTL_H 1
+
+/* Define if you have the <sys/vfs.h> header file */
+#undef HAVE_SYS_VFS_H
+
+/* Define if you have the <sys/statfs.h> header file */
+#undef HAVE_SYS_STATFS_H
+
+/* Define if you have the <sys/statvfs.h> header file */
+#undef HAVE_SYS_STATVFS_H
+
+/* Define if you have the <poll.h> header file */
+#undef HAVE_POLL_H
+
+/* Define if you have the <sys/poll.h> header file */
+#undef HAVE_SYS_POLL_H
+
+/* Define if you have the <sys/socket.h> header file */
+#define HAVE_SYS_SOCKET_H 1
+
+/* Define if you have the <unistd.h> header file */
+#define HAVE_UNISTD_H 1
+
+/* Define if you have the <sys/ioctl.h> header file */
+#define HAVE_SYS_IOCTL_H 1
+
+/* Define if you have the <sys/filio.h> header file */
+#define HAVE_SYS_FILIO_H 1
+
+/* Define if you have the <netinet/in.h> header file */
+#define HAVE_NETINET_IN_H 1
+
+/* Define if you have the <netdb.h> header file */
+#define HAVE_NETDB_H 1
+
+/* Define if you have the <windows.h> header file */
+#undef HAVE_WINDOWS_H
+
+/* Define if you have the <winsock.h> header file */
+#undef HAVE_WINSOCK_H
+
+/* Define if you have the <Windows32/Sockets.h> header file */
+#undef HAVE_WINDOWS32_SOCKETS_H
+
+/* Define if you have the <pwd.h> header file */
+#define HAVE_PWD_H 1
+
+/* Define if you have the <process.h> header file */
+#undef HAVE_PROCESS_H
+
+/* Define if you have the <grp.h> header file */
+#define HAVE_GRP_H 1
+
+/* Define if you have the <sys/file.h> header file */
+#define HAVE_SYS_FILE_H 1
+
+/* Define if you have the <sys/select.h> header file */
+#define HAVE_SYS_SELECT_H 1
+
+/* Define if you have the <time.h> header file */
+#define HAVE_TIME_H 1
+
+/* Define if you have the <sys/time.h> header file */
+#define HAVE_SYS_TIME_H 1
+
+/* Define if you have the <sys/types.h> header file */
+#define HAVE_SYS_TYPES_H 1
+
+/* Define if you have the <utime.h> header file */
+#define HAVE_UTIME_H 1
+
+/* Define if you have the <sys/errno.h> header file */
+#define HAVE_SYS_ERRNO_H 1
+
+/* Define if sys/wait.h is POSIX compatible */
+#define HAVE_SYS_WAIT_H 1
+
+/* Define this if you have the <vfork.h> header file */
+#undef HAVE_VFORK_H
+
+/* Define for vfork in case it's not defined */
+#undef vfork
+
+/* Define for pid_t in case it's not defined */
+#define HAVE_pid_t 1
+
+/* The following macros deal with directory entries. */
+#define HAVE_DIRENT_H 1
+#undef HAVE_SYS_NDIR_H
+#define HAVE_SYS_DIR_H 1
+#undef HAVE_NDIR_H
+#undef HAVE_DIR_H
+
+/* The structure alignment as determined by configure */
+#define STRUCT_ALIGNMENT @STRUCT_ALIGNMENT@
+
+/* The name of the target platform, obtained by configure */
+#define TARGET_PLATFORM "@host@"
+
+/* define POLL constants */
+
+#if HAVE_POLL_H
+# include <poll.h>
+#endif
+#if HAVE_SYS_POLL_H
+# include <sys/poll.h>
+#endif
+
+#ifndef POLLIN
+# ifdef HAVE_POLL
+# warning "manually declared POLLIN=1 .."
+# endif
+# define POLLIN 1
+#endif
+#ifndef POLLOUT
+# ifdef HAVE_POLL
+# warning "manually declared POLLOUT=2 .."
+# endif
+# define POLLOUT 2
+#endif
+#ifndef POLLERR
+# ifdef HAVE_POLL
+# warning "manually declared POLLERR=4 .."
+# endif
+# define POLLERR 4
+#endif
+
+#ifndef POLLRDNORM
+# ifdef linux
+# define POLLRDNORM POLLIN
+# else /* !linux */
+# ifdef POLLIN
+# ifdef HAVE_POLL
+# warning "manually declared POLLRDNORM=POLLIN .."
+# endif
+# define POLLRDNORM POLLIN
+# else
+# ifdef HAVE_POLL
+# warning "manually declared POLLRDNORM .."
+# endif
+# define POLLRDNORM 1
+# endif
+# endif /* !linux */
+#endif
+
+#ifndef POLLWRNORM
+# ifdef linux
+# define POLLWRNORM POLLOUT
+# else /* !linux */
+# ifdef POLLOUT
+# ifdef HAVE_POLL
+# warning "manually declared POLLWRNORM=POLLOUT .."
+# endif
+# define POLLWRNORM POLLOUT
+# else
+# ifdef HAVE_POLL
+# warning "manually declared POLLWRNORM .."
+# endif
+# define POLLWRNORM 2
+# endif
+# endif /* !linux */
+#endif
+
+#endif /* __config_h__ */
--- /dev/null
+shared_debug_obj
+shared_obj
--- /dev/null
+ GNU LIBRARY GENERAL PUBLIC LICENSE
+ Version 2, June 1991
+
+ Copyright (C) 1991 Free Software Foundation, Inc.
+ 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA
+ Everyone is permitted to copy and distribute verbatim copies
+ of this license document, but changing it is not allowed.
+
+[This is the first released version of the library GPL. It is
+ numbered 2 because it goes with version 2 of the ordinary GPL.]
+
+ Preamble
+
+ The licenses for most software are designed to take away your
+freedom to share and change it. By contrast, the GNU General Public
+Licenses are intended to guarantee your freedom to share and change
+free software--to make sure the software is free for all its users.
+
+ This license, the Library General Public License, applies to some
+specially designated Free Software Foundation software, and to any
+other libraries whose authors decide to use it. You can use it for
+your libraries, too.
+
+ When we speak of free software, we are referring to freedom, not
+price. Our General Public Licenses are designed to make sure that you
+have the freedom to distribute copies of free software (and charge for
+this service if you wish), that you receive source code or can get it
+if you want it, that you can change the software or use pieces of it
+in new free programs; and that you know you can do these things.
+
+ To protect your rights, we need to make restrictions that forbid
+anyone to deny you these rights or to ask you to surrender the rights.
+These restrictions translate to certain responsibilities for you if
+you distribute copies of the library, or if you modify it.
+
+ For example, if you distribute copies of the library, whether gratis
+or for a fee, you must give the recipients all the rights that we gave
+you. You must make sure that they, too, receive or can get the source
+code. If you link a program with the library, you must provide
+complete object files to the recipients so that they can relink them
+with the library, after making changes to the library and recompiling
+it. And you must show them these terms so they know their rights.
+
+ Our method of protecting your rights has two steps: (1) copyright
+the library, and (2) offer you this license which gives you legal
+permission to copy, distribute and/or modify the library.
+
+ Also, for each distributor's protection, we want to make certain
+that everyone understands that there is no warranty for this free
+library. If the library is modified by someone else and passed on, we
+want its recipients to know that what they have is not the original
+version, so that any problems introduced by others will not reflect on
+the original authors' reputations.
+\f
+ Finally, any free program is threatened constantly by software
+patents. We wish to avoid the danger that companies distributing free
+software will individually obtain patent licenses, thus in effect
+transforming the program into proprietary software. To prevent this,
+we have made it clear that any patent must be licensed for everyone's
+free use or not licensed at all.
+
+ Most GNU software, including some libraries, is covered by the ordinary
+GNU General Public License, which was designed for utility programs. This
+license, the GNU Library General Public License, applies to certain
+designated libraries. This license is quite different from the ordinary
+one; be sure to read it in full, and don't assume that anything in it is
+the same as in the ordinary license.
+
+ The reason we have a separate public license for some libraries is that
+they blur the distinction we usually make between modifying or adding to a
+program and simply using it. Linking a program with a library, without
+changing the library, is in some sense simply using the library, and is
+analogous to running a utility program or application program. However, in
+a textual and legal sense, the linked executable is a combined work, a
+derivative of the original library, and the ordinary General Public License
+treats it as such.
+
+ Because of this blurred distinction, using the ordinary General
+Public License for libraries did not effectively promote software
+sharing, because most developers did not use the libraries. We
+concluded that weaker conditions might promote sharing better.
+
+ However, unrestricted linking of non-free programs would deprive the
+users of those programs of all benefit from the free status of the
+libraries themselves. This Library General Public License is intended to
+permit developers of non-free programs to use free libraries, while
+preserving your freedom as a user of such programs to change the free
+libraries that are incorporated in them. (We have not seen how to achieve
+this as regards changes in header files, but we have achieved it as regards
+changes in the actual functions of the Library.) The hope is that this
+will lead to faster development of free libraries.
+
+ The precise terms and conditions for copying, distribution and
+modification follow. Pay close attention to the difference between a
+"work based on the library" and a "work that uses the library". The
+former contains code derived from the library, while the latter only
+works together with the library.
+
+ Note that it is possible for a library to be covered by the ordinary
+General Public License rather than by this special one.
+\f
+ GNU LIBRARY GENERAL PUBLIC LICENSE
+ TERMS AND CONDITIONS FOR COPYING, DISTRIBUTION AND MODIFICATION
+
+ 0. This License Agreement applies to any software library which
+contains a notice placed by the copyright holder or other authorized
+party saying it may be distributed under the terms of this Library
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+addressed as "you".
+
+ A "library" means a collection of software functions and/or data
+prepared so as to be conveniently linked with application programs
+(which use some of those functions and data) to form executables.
+
+ The "Library", below, refers to any such software library or work
+which has been distributed under these terms. A "work based on the
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+portion of it, either verbatim or with modifications and/or translated
+straightforwardly into another language. (Hereinafter, translation is
+included without limitation in the term "modification".)
+
+ "Source code" for a work means the preferred form of the work for
+making modifications to it. For a library, complete source code means
+all the source code for all modules it contains, plus any associated
+interface definition files, plus the scripts used to control compilation
+and installation of the library.
+
+ Activities other than copying, distribution and modification are not
+covered by this License; they are outside its scope. The act of
+running a program using the Library is not restricted, and output from
+such a program is covered only if its contents constitute a work based
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+writing it). Whether that is true depends on what the Library does
+and what the program that uses the Library does.
+
+ 1. You may copy and distribute verbatim copies of the Library's
+complete source code as you receive it, in any medium, provided that
+you conspicuously and appropriately publish on each copy an
+appropriate copyright notice and disclaimer of warranty; keep intact
+all the notices that refer to this License and to the absence of any
+warranty; and distribute a copy of this License along with the
+Library.
+
+ You may charge a fee for the physical act of transferring a copy,
+and you may at your option offer warranty protection in exchange for a
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+\f
+ 2. You may modify your copy or copies of the Library or any portion
+of it, thus forming a work based on the Library, and copy and
+distribute such modifications or work under the terms of Section 1
+above, provided that you also meet all of these conditions:
+
+ a) The modified work must itself be a software library.
+
+ b) You must cause the files modified to carry prominent notices
+ stating that you changed the files and the date of any change.
+
+ c) You must cause the whole of the work to be licensed at no
+ charge to all third parties under the terms of this License.
+
+ d) If a facility in the modified Library refers to a function or a
+ table of data to be supplied by an application program that uses
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+ in the event an application does not supply such function or
+ table, the facility still operates, and performs whatever part of
+ its purpose remains meaningful.
+
+ (For example, a function in a library to compute square roots has
+ a purpose that is entirely well-defined independent of the
+ application. Therefore, Subsection 2d requires that any
+ application-supplied function or table used by this function must
+ be optional: if the application does not supply it, the square
+ root function must still compute square roots.)
+
+These requirements apply to the modified work as a whole. If
+identifiable sections of that work are not derived from the Library,
+and can be reasonably considered independent and separate works in
+themselves, then this License, and its terms, do not apply to those
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+distribute the same sections as part of a whole which is a work based
+on the Library, the distribution of the whole must be on the terms of
+this License, whose permissions for other licensees extend to the
+entire whole, and thus to each and every part regardless of who wrote
+it.
+
+Thus, it is not the intent of this section to claim rights or contest
+your rights to work written entirely by you; rather, the intent is to
+exercise the right to control the distribution of derivative or
+collective works based on the Library.
+
+In addition, mere aggregation of another work not based on the Library
+with the Library (or with a work based on the Library) on a volume of
+a storage or distribution medium does not bring the other work under
+the scope of this License.
+
+ 3. You may opt to apply the terms of the ordinary GNU General Public
+License instead of this License to a given copy of the Library. To do
+this, you must alter all the notices that refer to this License, so
+that they refer to the ordinary GNU General Public License, version 2,
+instead of to this License. (If a newer version than version 2 of the
+ordinary GNU General Public License has appeared, then you can specify
+that version instead if you wish.) Do not make any other change in
+these notices.
+\f
+ Once this change is made in a given copy, it is irreversible for
+that copy, so the ordinary GNU General Public License applies to all
+subsequent copies and derivative works made from that copy.
+
+ This option is useful when you wish to copy part of the code of
+the Library into a program that is not a library.
+
+ 4. You may copy and distribute the Library (or a portion or
+derivative of it, under Section 2) in object code or executable form
+under the terms of Sections 1 and 2 above provided that you accompany
+it with the complete corresponding machine-readable source code, which
+must be distributed under the terms of Sections 1 and 2 above on a
+medium customarily used for software interchange.
+
+ If distribution of object code is made by offering access to copy
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+
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+possible use to the public, we recommend making it free software that
+everyone can redistribute and change. You can do so by permitting
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+
+ To apply these terms, attach the following notices to the library. It is
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+
+ <one line to give the library's name and a brief idea of what it does.>
+ Copyright (C) <year> <name of author>
+
+ This library is free software; you can redistribute it and/or
+ modify it under the terms of the GNU Library General Public
+ License as published by the Free Software Foundation; either
+ version 2 of the License, or (at your option) any later version.
+
+ This library is distributed in the hope that it will be useful,
+ but WITHOUT ANY WARRANTY; without even the implied warranty of
+ MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
+ Library General Public License for more details.
+
+ You should have received a copy of the GNU Library General Public
+ License along with this library; if not, write to the Free
+ Software Foundation, Inc., 59 Temple Place - Suite 330, Boston,
+ MA 02111-1307, USA
+
+Also add information on how to contact you by electronic and paper mail.
+
+You should also get your employer (if you work as a programmer) or your
+school, if any, to sign a "copyright disclaimer" for the library, if
+necessary. Here is a sample; alter the names:
+
+ Yoyodyne, Inc., hereby disclaims all copyright interest in the
+ library `Frob' (a library for tweaking knobs) written by James Random Hacker.
+
+ <signature of Ty Coon>, 1 April 1990
+ Ty Coon, President of Vice
+
+That's all there is to it!
--- /dev/null
+Copyright (C) 2000-2003 SKYRIX Software AG
+
+
+Contact: info@skyrix.com
--- /dev/null
+2004-08-14 Helge Hess <helge.hess@opengroupware.org>
+
+ * iCalEntityObject.m: changed "sequence" attribute from NSString to
+ NSNumber (this might break some code, though some care was taken to
+ accept NSString parameters) (v4.2.24)
+
+2004-07-14 Helge Hess <helge.hess@opengroupware.org>
+
+ * iCalEvent.h: moved 'status' field to iCalEntityObject, because it is
+ also available in todo objects (v4.2.23)
+
+2004-06-30 Marcus Mueller <znek@mulle-kybernetik.com>
+
+ * iCalEntityObject.m: added -removeAllAttendees and -removeAllAlarms.
+ These are necessary in case you want to remake the contents of these
+ collections, but keep all other attributes otherwise. (v4.2.22)
+
+2004-06-09 Helge Hess <helge.hess@opengroupware.org>
+
+ * v4.2.21
+
+ * GNUmakefile.preamble: added prebinding
+
+ * GNUmakefile: create GNUmakefile.preamble, GNUmakefile.postamble
+
+2004-05-05 Marcus Mueller <znek@mulle-kybernetik.com>
+
+ * GNUmakefile: added support for building with
+ GNUSTEP_BUILD_DIR environment variable set for recent
+ gnustep-make package. (v4.2.20)
+
+2004-01-23 Helge Hess <helge.hess@opengroupware.org>
+
+ * iCalDataSource.m: added some sanity checks, improved to work better
+ with Mozilla generated iCal files (v4.2.19)
+
+2003-12-22 Helge Hess <helge.hess@skyrix.com>
+
+ * iCalDateHolder.m: small fix not to print a warning for "YYYYMMDD"
+ style dates (which are supported) (v4.2.18)
+
+2003-12-21 Helge Hess <helge.hess@opengroupware.org>
+
+ * v4.2.17
+
+ * iCalEvent.m: added parsing of duration values and calculation of
+ end-dates based on that (eg required for Panther iCal.app)
+
+ * iCalEvent.m: added support for 'status' and 'duration' fields
+
+Thu Nov 20 16:31:15 2003 Martin Hoerning <martin@opengroupware.org>
+
+ * iCalDateHolder.m: added timeless date format: YYYYMMDD
+ (solves ogo bug 424) (v4.2.16)
+
+Wed Oct 29 22:04:32 2003 Martin Hoerning <martin@opengroupware.org>
+
+ * iCalDateHolder.m, iCalObject.[m|h]: added iCalDefaultTimeZone to
+ create date from iCalDates without timeZone. (solves OGoo bug 257)
+ (v4.2.15)
+
+2003-10-12 Helge Hess <helge@opengroupware.org>
+
+ * GNUmakefile (libNGiCal_LIBRARIES_DEPEND_UPON): link against
+ libSaxObjC on MacOSX (v4.2.14)
+
+Fri Jul 18 17:04:55 2003 Martin Hoerning <mh@skyrix.com>
+
+ * iCalToDo.h, iCalPerson.h, iCalEvent.h, iCalEntityObject.h: added
+ accessor-methods to interface (v4.2.13)
+
+2003-07-18 Helge Hess <helge.hess@skyrix.com>
+
+ * iCalDateHolder.m: replaces and indexOfString with rangeOfString,
+ thanks to Filip Van Raemdonck for pointing that out (v4.2.12)
+
+2003-03-21 Helge Hess <helge.hess@skyrix.com>
+
+ * added some method prototypes
+
+2003-03-13 Helge Hess <helge.hess@skyrix.com>
+
+ * moved iCalEntityObject to a separate file (v4.2.11)
+
+Mon Mar 10 18:41:10 2003 Bjoern Stierand <bjoern@skyrix.com>
+
+ * NGiCal.xmap: added missing attendee attributes (as dictated by
+ mh on the phone)
+
+2003-03-10 Helge Hess <helge.hess@skyrix.com>
+
+ * iCalPerson.h: added some method prototypes
+
+2003-02-24 Helge Hess <helge.hess@skyrix.com>
+
+ * iCalObject.h: added some accessors (v4.2.10)
+
+2003-02-12 Helge Hess <helge.hess@skyrix.com>
+
+ * moved to skyrix-core (v4.2.9)
+
+2003-01-13 Helge Hess <helge.hess@skyrix.com>
+
+ * added some support for timezones to be able to parse Evolution
+ apt creation requests (v4.2.7)
+
+2002-10-14 Helge Hess <helge.hess@skyrix.com>
+
+ * added iCalDateHolder for decoding xCal date values with timezone
+ attributes to a NSCalendarDate
+
+ * iCalObject.m: ignore X- keys
+
+ * removed all the old stuff (v4.2.4)
+
+ * ICalVEvent.m: renamed -class to -eventClass since -class conflicts
+ with the NSObject method
+
+ * started XML based iCal (v4.2.3)
+
+2002-10-10 Helge Hess <helge.hess@skyrix.com>
+
+ * ICalParser.m: small cleanups (v4.2.2)
+
+2002-10-04 Helge Hess <helge.hess@skyrix.com>
+
+ * created ChangeLog, created NGiCal library into SkyCore
+
+
--- /dev/null
+# $Id$
+
+include ../common.make
+
+LIBRARY_NAME = libNGiCal
+
+libNGiCal_HEADER_FILES_DIR = .
+libNGiCal_HEADER_FILES_INSTALL_DIR = /NGiCal
+libNGiCal_SOVERSION=$(MAJOR_VERSION).$(MINOR_VERSION)
+
+libNGiCal_HEADER_FILES = \
+ NGiCal.h \
+ iCalAttachment.h \
+ iCalObject.h \
+ iCalEntityObject.h \
+ iCalCalendar.h \
+ iCalToDo.h \
+ iCalJournal.h \
+ iCalEvent.h \
+ iCalFreeBusy.h \
+ iCalPerson.h \
+ iCalAlarm.h \
+ iCalDuration.h \
+ iCalTrigger.h \
+ iCalDataSource.h \
+
+# IcalResponse.h \
+
+libNGiCal_OBJC_FILES = \
+ NSCalendarDate+ICal.m \
+ iCalDateHolder.m \
+ \
+ iCalAttachment.m \
+ iCalObject.m \
+ iCalEntityObject.m \
+ iCalCalendar.m \
+ iCalToDo.m \
+ iCalJournal.m \
+ iCalEvent.m \
+ iCalFreeBusy.m \
+ iCalPerson.m \
+ iCalAlarm.m \
+ iCalDuration.m \
+ iCalTrigger.m \
+ iCalDataSource.m \
+
+# NSString+ICal.m \
+#IcalElements.m
+#IcalResponse.m
+
+-include GNUmakefile.preamble
+include $(GNUSTEP_MAKEFILES)/library.make
+-include GNUmakefile.postamble
--- /dev/null
+# $Id$
+
+MAPDIR="$(GNUSTEP_INSTALLATION_DIR)/Library/SaxMappings/"
+
+after-install ::
+ $(MKDIRS) $(MAPDIR)
+ cp NGiCal.xmap $(MAPDIR)
--- /dev/null
+# $Id$
+
+libNGiCal_LIBRARIES_DEPEND_UPON = \
+ -lSaxObjC -lEOControl
+
+ifneq ($(GNUSTEP_BUILD_DIR),)
+RELBUILD_DIR_SxCore=$(GNUSTEP_BUILD_DIR)/..
+RELBUILD_DIR_SxXml=$(GNUSTEP_BUILD_DIR)/../../skyrix-xml
+
+libNGiCal_LIB_DIRS += \
+ -L$(GNUSTEP_OBJ_DIR) \
+ -L$(RELBUILD_DIR_SxCore)/EOControl/$(GNUSTEP_OBJ_DIR_NAME) \
+ -L$(RELBUILD_DIR_SxXml)/SaxObjC/$(GNUSTEP_OBJ_DIR_NAME)
+else
+libNGiCal_LIB_DIRS += \
+ -L./$(GNUSTEP_OBJ_DIR) \
+ -L../../skyrix-xml/SaxObjC/$(GNUSTEP_OBJ_DIR) \
+ -L../EOControl/$(GNUSTEP_OBJ_DIR)
+endif
+
+ADDITIONAL_INCLUDE_DIRS += \
+ -I. -I.. \
+ -I../NGExtensions/
+
+
+# Apple
+
+ifeq ($(FOUNDATION_LIB),apple)
+libNGiCal_PREBIND_ADDR="0xC1E00000"
+libNGiCal_LDFLAGS += -seg1addr $(libNGiCal_PREBIND_ADDR)
+endif
--- /dev/null
+/*
+ Copyright (C) 2000-2004 SKYRIX Software AG
+
+ This file is part of OpenGroupware.org.
+
+ OGo is free software; you can redistribute it and/or modify it under
+ the terms of the GNU Lesser General Public License as published by the
+ Free Software Foundation; either version 2, or (at your option) any
+ later version.
+
+ OGo is distributed in the hope that it will be useful, but WITHOUT ANY
+ WARRANTY; without even the implied warranty of MERCHANTABILITY or
+ FITNESS FOR A PARTICULAR PURPOSE. See the GNU Lesser General Public
+ License for more details.
+
+ You should have received a copy of the GNU Lesser General Public
+ License along with OGo; see the file COPYING. If not, write to the
+ Free Software Foundation, 59 Temple Place - Suite 330, Boston, MA
+ 02111-1307, USA.
+*/
+// $Id$
+
+#include <NGObjWeb/WODynamicElement.h>
+
+@interface IcalComponent : WODynamicElement
+{
+ WOAssociation *cname;
+ WOElement *template;
+}
+@end
+
+@interface IcalProperty : WODynamicElement
+{
+ WOAssociation *pname;
+ WOElement *template;
+ NSDictionary *parameters;
+ WOAssociation *value;
+ WOAssociation *valueType;
+}
+@end
+
+#include "common.h"
+
+static inline NSDictionary *ExtractParameters(NSDictionary *_set) {
+ /* extracts ? parameters */
+ NSMutableDictionary *paras = nil;
+ NSMutableArray *paraKeys = nil;
+ NSEnumerator *keys;
+ NSString *key;
+
+ // locate query parameters
+ keys = [_set keyEnumerator];
+ while ((key = [keys nextObject])) {
+ if ([key hasPrefix:@"?"]) {
+ WOAssociation *value;
+
+ if ([key isEqualToString:@"?wosid"])
+ continue;
+
+ value = [_set objectForKey:key];
+
+ if (paraKeys == nil)
+ paraKeys = [NSMutableArray arrayWithCapacity:8];
+ if (paras == nil)
+ paras = [NSMutableDictionary dictionaryWithCapacity:8];
+
+ [paraKeys addObject:key];
+ [paras setObject:value forKey:[key substringFromIndex:1]];
+ }
+ }
+
+ // remove query parameters
+ if (paraKeys) {
+ unsigned cnt, count;
+ for (cnt = 0, count = [paraKeys count]; cnt < count; cnt++) {
+ [(NSMutableDictionary *)_set removeObjectForKey:
+ [paraKeys objectAtIndex:cnt]];
+ }
+ }
+
+ // assign parameters
+ return [paras copy];
+}
+
+static inline id GetProperty(NSDictionary *_set, NSString *_name) {
+ id propValue = [_set objectForKey:_name];
+
+ if (propValue) {
+ propValue = RETAIN(propValue);
+ [(id)_set removeObjectForKey:_name];
+ }
+ return propValue;
+}
+
+@implementation IcalComponent
+
+- (id)initWithName:(NSString *)_name
+ associations:(NSDictionary *)_config
+ template:(WOElement *)_t
+{
+ if ((self = [super initWithName:_name associations:_config template:_t])) {
+ self->cname = GetProperty(_config, @"name");
+ self->template = RETAIN(_t);
+ }
+ return self;
+}
+
+- (void)dealloc {
+ RELEASE(self->template);
+ RELEASE(self->cname);
+ [super dealloc];
+}
+
+- (void)appendToResponse:(WOResponse *)_response inContext:(WOContext *)_ctx {
+ NSString *n;
+
+ n = [self->cname stringValueInComponent:[_ctx component]];
+
+ [_response appendContentString:@"BEGIN:"];
+ [_response appendContentString:n];
+ [self->template appendToResponse:_response inContext:_ctx];
+ [_response appendContentString:@"END:"];
+ [_response appendContentString:n];
+}
+
+@end /* IcalComponent */
+
+@implementation IcalProperty
+
+- (id)initWithName:(NSString *)_name
+ associations:(NSDictionary *)_config
+ template:(WOElement *)_t
+{
+ if ((self = [super initWithName:_name associations:_config template:_t])) {
+ self->pname = GetProperty(_config, @"name");
+ self->value = GetProperty(_config, @"value");
+ self->valueType = GetProperty(_config, @"valueType");
+ self->template = RETAIN(_t);
+ self->parameters = ExtractParameters(_config);
+ }
+ return self;
+}
+
+- (void)dealloc {
+ RELEASE(self->value);
+ RELEASE(self->valueType);
+ RELEASE(self->parameters);
+ RELEASE(self->template);
+ RELEASE(self->pname);
+ [super dealloc];
+}
+
+- (void)appendToResponse:(WOResponse *)_response inContext:(WOContext *)_ctx {
+ WOComponent *sComponent;
+ NSString *n;
+ NSEnumerator *keys;
+ NSString *key;
+ id val;
+ NSString *valType;
+
+ sComponent = [_ctx component];
+ n = [self->pname stringValueInComponent:sComponent];
+ val = [self->value valueInComponent:sComponent];
+ valType = [self->valueType stringValueInComponent:sComponent];
+
+ /* add name */
+ [_response appendContentString:n];
+
+ /* add parameters */
+ keys = [self->parameters keyEnumerator];
+ while ((key = [keys nextObject])) {
+ WOAssociation *val;
+ NSString *s;
+
+ val = [self->parameters objectForKey:key];
+ s = [val stringValueInComponent:sComponent];
+
+ if ([s length] > 0) {
+ [_response appendContentString:@";"];
+ [_response appendContentString:key];
+ [_response appendContentString:@"="];
+ [_response appendContentString:s];
+ }
+ }
+
+ /* add value */
+ [_response appendContentString:@":"];
+
+ if ([valType length] == 0) {
+ val = [val stringValue];
+ }
+ else if ([valType isEqualToString:@"datetime"]) {
+ static NSString *calfmt = @"%Y%m%dT%H%M00Z";
+
+ if ([val respondsToSelector:@selector(descriptionWithCalendarFormat:)]) {
+ static NSTimeZone *gmt = nil;
+ if (gmt == nil) gmt = [NSTimeZone timeZoneWithAbbreviation:@"GMT"];
+ [val setTimeZone:gmt];
+ val = [val descriptionWithCalendarFormat:calfmt];
+ }
+ else
+ val = [val stringValue];
+ }
+ else
+ val = [val stringValue];
+
+ [_response appendContentString:val];
+ [self->template appendToResponse:_response inContext:_ctx];
+}
+
+@end /* IcalProperty */
--- /dev/null
+/*
+ Copyright (C) 2000-2003 SKYRIX Software AG
+
+ This file is part of OGo
+
+ OGo is free software; you can redistribute it and/or modify it under
+ the terms of the GNU Lesser General Public License as published by the
+ Free Software Foundation; either version 2, or (at your option) any
+ later version.
+
+ OGo is distributed in the hope that it will be useful, but WITHOUT ANY
+ WARRANTY; without even the implied warranty of MERCHANTABILITY or
+ FITNESS FOR A PARTICULAR PURPOSE. See the GNU Lesser General Public
+ License for more details.
+
+ You should have received a copy of the GNU Lesser General Public
+ License along with OGo; see the file COPYING. If not, write to the
+ Free Software Foundation, 59 Temple Place - Suite 330, Boston, MA
+ 02111-1307, USA.
+*/
+// $Id$
+
+#ifndef __SkyDaemon_skyaptd_IcalResponse_H__
+#define __SkyDaemon_skyaptd_IcalResponse_H__
+
+#import <Foundation/NSObject.h>
+
+@class NSMutableString, NSData;
+
+@interface IcalResponse : NSObject
+{
+ NSMutableString *content;
+ BOOL isFinished;
+}
+
+- (id)initWithCapacity:(unsigned)_capacity;
+
+- (void)finish;
+- (NSString *)asString;
+- (BOOL)appendLine:(NSString *)_line;
+
+// _attr:_line
+- (BOOL)appendLine:(NSString *)_line forAttribute:(NSString *)_attr;
+
+@end /* IcalResponse */
+
+#endif /* __SkyDaemon_skyaptd_IcalResponse_H__ */
--- /dev/null
+/*
+ Copyright (C) 2000-2003 SKYRIX Software AG
+
+ This file is part of OGo
+
+ OGo is free software; you can redistribute it and/or modify it under
+ the terms of the GNU Lesser General Public License as published by the
+ Free Software Foundation; either version 2, or (at your option) any
+ later version.
+
+ OGo is distributed in the hope that it will be useful, but WITHOUT ANY
+ WARRANTY; without even the implied warranty of MERCHANTABILITY or
+ FITNESS FOR A PARTICULAR PURPOSE. See the GNU Lesser General Public
+ License for more details.
+
+ You should have received a copy of the GNU Lesser General Public
+ License along with OGo; see the file COPYING. If not, write to the
+ Free Software Foundation, 59 Temple Place - Suite 330, Boston, MA
+ 02111-1307, USA.
+*/
+// $Id$
+
+#include "IcalResponse.h"
+#import <Foundation/Foundation.h>
+
+@implementation IcalResponse
+
+- (void)_initContent {
+ [self appendLine:@"BEGIN:VCALENDAR"];
+ [self appendLine:@"VERSION:2.0"];
+ [self appendLine:@"PRODID:-//skyrix42/scheduler/skyaptd v.1.0//"];
+}
+
+- (id)init {
+ if ((self = [super init])) {
+ self->content = [[NSMutableString alloc] initWithCapacity:0xFFFF];
+ self->isFinished = NO;
+ [self _initContent];
+ }
+ return self;
+}
+- (id)initWithCapacity:(unsigned)_capacity {
+ if ((self = [super init])) {
+ self->content = [[NSMutableString alloc] initWithCapacity:_capacity];
+ self->isFinished = NO;
+ [self _initContent];
+ }
+ return self;
+}
+
+- (void)dealloc {
+ [self->content release];
+ [super dealloc];
+}
+
+
+- (BOOL)appendLine:(NSString *)_line {
+ if (self->isFinished) {
+ NSLog(@"WARNING[%s]: already finished!", __PRETTY_FUNCTION__);
+ return NO;
+ }
+ // limit length to 75 chars
+ while ([_line length] > 75) {
+ [self appendLine:[_line substringToIndex:75]];
+ _line = [@" " stringByAppendingString:[_line substringFromIndex:75]];
+ }
+
+ [self->content appendString:_line];
+ [self->content appendString:@"\r\n"];
+
+ return YES;
+}
+
+- (BOOL)appendLine:(NSString *)_line forAttribute:(NSString *)_attr {
+ _line = [NSString stringWithFormat:@"%@:%@", _attr, _line];
+ return [self appendLine:_line];
+}
+
+
+- (void)finish {
+ if (self->isFinished) return;
+ [self appendLine:@"END:VCALENDAR"];
+ self->isFinished = YES;
+}
+
+- (NSString *)asString {
+ [self finish];
+ return [[self->content copy] autorelease];
+}
+
+@end /* IcalResponse */
--- /dev/null
+<?xml version="1.0" encoding="UTF-8"?>
+<!DOCTYPE plist PUBLIC "-//Apple Computer//DTD PLIST 1.0//EN" "http://www.apple.com/DTDs/PropertyList-1.0.dtd">
+<plist version="1.0">
+<dict>
+ <key>CFBundleDevelopmentRegion</key>
+ <string>English</string>
+ <key>CFBundleExecutable</key>
+ <string>NGiCal</string>
+ <key>CFBundleGetInfoString</key>
+ <string></string>
+ <key>CFBundleIdentifier</key>
+ <string>com.skyrix.core.NGiCal</string>
+ <key>CFBundleInfoDictionaryVersion</key>
+ <string>6.0</string>
+ <key>CFBundlePackageType</key>
+ <string>FMWK</string>
+ <key>CFBundleShortVersionString</key>
+ <string></string>
+ <key>CFBundleSignature</key>
+ <string>????</string>
+ <key>CFBundleVersion</key>
+ <string>4.2</string>
+</dict>
+</plist>
--- /dev/null
+/*
+ Copyright (C) 2000-2003 SKYRIX Software AG
+
+ This file is part of OGo
+
+ OGo is free software; you can redistribute it and/or modify it under
+ the terms of the GNU Lesser General Public License as published by the
+ Free Software Foundation; either version 2, or (at your option) any
+ later version.
+
+ OGo is distributed in the hope that it will be useful, but WITHOUT ANY
+ WARRANTY; without even the implied warranty of MERCHANTABILITY or
+ FITNESS FOR A PARTICULAR PURPOSE. See the GNU Lesser General Public
+ License for more details.
+
+ You should have received a copy of the GNU Lesser General Public
+ License along with OGo; see the file COPYING. If not, write to the
+ Free Software Foundation, 59 Temple Place - Suite 330, Boston, MA
+ 02111-1307, USA.
+*/
+// $Id$
+
+#ifndef __NGiCal_H__
+#define __NGiCal_H__
+
+#include <NGiCal/iCalAttachment.h>
+#include <NGiCal/iCalObject.h>
+#include <NGiCal/iCalCalendar.h>
+#include <NGiCal/iCalToDo.h>
+#include <NGiCal/iCalJournal.h>
+#include <NGiCal/iCalEvent.h>
+#include <NGiCal/iCalFreeBusy.h>
+#include <NGiCal/iCalPerson.h>
+#include <NGiCal/iCalAlarm.h>
+#include <NGiCal/iCalDuration.h>
+#include <NGiCal/iCalTrigger.h>
+
+#endif /* __NGiCal_H__ */
--- /dev/null
+{
+ "http://www.ietf.org/internet-drafts/draft-ietf-calsch-many-xcal-01.txt" = {
+
+ // components
+
+ iCalendar = {
+ class = NSMutableDictionary; // "ICalXRoot";
+ tagKey = "tag";
+
+ ToManyRelationships = {
+ "subcomponents" = ( vcalendar );
+ };
+ };
+
+ vcalendar = {
+ class = iCalCalendar; // ICalVCalendar;
+
+ attributes = {
+ prodid = prodId;
+ version = version;
+ calscale = calscale;
+ };
+
+ ToManyRelationships = {
+ events = ( vevent );
+ todos = ( vtodo );
+ journals = ( journals );
+ freeBusys = ( vfreebusy );
+ timezones = ( vtimezone );
+ };
+ };
+
+ vevent = {
+ class = iCalEvent;
+
+ ToManyRelationships = {
+ "alarms" = ( valarm );
+ "attendees" = ( attendee );
+ };
+ };
+
+ vtodo = {
+ class = "iCalToDo";
+
+ ToManyRelationships = {
+ "alarms" = ( valarm );
+ "attendees" = ( attendee );
+ };
+ };
+
+ valarm = {
+ class = "iCalAlarm";
+ };
+
+ vfreebusy = {
+ class = "iCalFreeBusy";
+
+ ToManyRelationships = {
+ "entries" = ( freebusy );
+ };
+ };
+
+ vtimezone = {
+ class = NSMutableDictionary;
+
+ attributes = {
+ tzid = timeZoneID;
+ "X-LIC-LOCATION" = location;
+ daylight = daylightInfo;
+ standard = standardInfo;
+ };
+ };
+ daylight = {
+ class = NSMutableDictionary;
+
+ attributes = {
+ tzoffsetfrom = tzOffsetFrom;
+ tzoffsetto = tzOffsetTo;
+ tzname = tzName;
+ dtstart = startDate;
+ rrule = recurrenceRule;
+ };
+ };
+ standard = {
+ class = NSMutableDictionary;
+
+ attributes = {
+ tzoffsetfrom = tzOffsetFrom;
+ tzoffsetto = tzOffsetTo;
+ tzname = tzName;
+ dtstart = startDate;
+ rrule = recurrenceRule;
+ };
+ };
+
+ // attributes
+
+ dtstamp = {
+ class = iCalDateHolder;
+ key = "timeStampAsDate";
+ tagKey = "tag";
+ contentKey = "string";
+ };
+ created = {
+ class = iCalDateHolder;
+ key = "created";
+ tagKey = "tag";
+ contentKey = "string";
+ };
+ "last-modified" = {
+ class = iCalDateHolder;
+ key = "lastModified";
+ tagKey = "tag";
+ contentKey = "string";
+ };
+
+ dtstart = {
+ class = iCalDateHolder;
+ key = "startDate";
+ attributes = {
+ tzid = tzid;
+ };
+ tagKey = "tag";
+ contentKey = "string";
+ };
+ dtend = {
+ class = iCalDateHolder;
+ key = "endDate";
+ attributes = {
+ tzid = tzid;
+ };
+ tagKey = "tag";
+ contentKey = "string";
+ };
+ due = {
+ class = iCalDateHolder;
+ attributes = {
+ tzid = tzid;
+ };
+ tagKey = "tag";
+ contentKey = "string";
+ };
+ completed = {
+ class = iCalDateHolder;
+ attributes = {
+ tzid = tzid;
+ };
+ tagKey = "tag";
+ contentKey = "string";
+ };
+
+ duration = {
+ class = NSString;
+ };
+
+ summary = { class = NSString; };
+ description = { class = NSString; key = comment; };
+ uid = { class = NSString; };
+ action = { class = NSString; };
+ priority = { class = NSString; };
+ status = { class = NSString; };
+ transp = { class = NSString; };
+ sequence = { class = NSString; };
+ class = { class = NSString; key = accessClass; };
+ percent-complete = { class = NSString; key = "percentComplete"; };
+
+ attendee = {
+ class = iCalPerson;
+ attributes = {
+ cn = cn;
+ rsvp = rsvp;
+ role = role;
+ partstat = partStat;
+ };
+ contentKey = "email";
+ };
+ organizer = {
+ class = iCalPerson;
+ attributes = {
+ cn = cn;
+ };
+ contentKey = "email";
+ };
+
+ freebusy = {
+ class = NSString;
+ };
+ url = {
+ class = NSString;
+ };
+
+ trigger = {
+ class = iCalTrigger;
+ attributes = {
+ value = valueType;
+ };
+ contentKey = "value";
+ };
+ attach = {
+ class = iCalAttachment;
+ attributes = {
+ value = valueType;
+ };
+ contentKey = "value";
+ };
+
+ tzid = {
+ class = NSString;
+ };
+ tzname = {
+ class = NSString;
+ };
+ tzoffsetfrom = {
+ class = NSString;
+ };
+ tzoffsetto = {
+ class = NSString;
+ };
+ rrule = {
+ class = NSString;
+ };
+ location = {
+ class = NSString;
+ };
+
+ // extra tags
+
+ "X-LIC-LOCATION" = {
+ class = NSString;
+ };
+
+ "X-WR-TIMEZONE" = {
+ rejectWithContent = YES;
+ };
+ "X-WR-CALNAME" = {
+ rejectWithContent = YES;
+ };
+ "X-WR-RELCALID" = {
+ rejectWithContent = YES;
+ };
+
+ "X-MICROSOFT-CDO-TZID" = {
+ rejectWithContent = YES;
+ };
+ "X-MICROSOFT-CDO-BUSYSTATUS" = {
+ rejectWithContent = YES;
+ };
+ "X-MICROSOFT-CDO-INSTTYPE" = {
+ rejectWithContent = YES;
+ };
+ "X-MICROSOFT-CDO-INTENDEDSTATUS" = {
+ rejectWithContent = YES;
+ };
+ "X-MICROSOFT-CDO-ALLDAYEVENT" = {
+ rejectWithContent = YES;
+ };
+ "X-MICROSOFT-CDO-IMPORTANCE" = {
+ rejectWithContent = YES;
+ };
+
+ "X-PILOTID" = {
+ rejectWithContent = YES;
+ };
+ "X-PILOTSTAT" = {
+ rejectWithContent = YES;
+ };
+ };
+}
--- /dev/null
+/*
+ Copyright (C) 2000-2003 SKYRIX Software AG
+
+ This file is part of OGo
+
+ OGo is free software; you can redistribute it and/or modify it under
+ the terms of the GNU Lesser General Public License as published by the
+ Free Software Foundation; either version 2, or (at your option) any
+ later version.
+
+ OGo is distributed in the hope that it will be useful, but WITHOUT ANY
+ WARRANTY; without even the implied warranty of MERCHANTABILITY or
+ FITNESS FOR A PARTICULAR PURPOSE. See the GNU Lesser General Public
+ License for more details.
+
+ You should have received a copy of the GNU Lesser General Public
+ License along with OGo; see the file COPYING. If not, write to the
+ Free Software Foundation, 59 Temple Place - Suite 330, Boston, MA
+ 02111-1307, USA.
+*/
+// $Id$
+
+#ifndef __ICal2_NSCalendarDate_ICal_H__
+#define __ICal2_NSCalendarDate_ICal_H__
+
+#import <Foundation/NSCalendarDate.h>
+
+@class NSTimeZone;
+
+@interface NSCalendarDate(ICalValue)
+
+/* represention */
+
+- (NSString *)icalStringWithTimeZone:(NSTimeZone *)_tz;
+- (NSString *)icalString;
+
+@end
+
+#endif /* __ICal2_NSCalendarDate_ICal_H__ */
--- /dev/null
+/*
+ Copyright (C) 2000-2003 SKYRIX Software AG
+
+ This file is part of OGo
+
+ OGo is free software; you can redistribute it and/or modify it under
+ the terms of the GNU Lesser General Public License as published by the
+ Free Software Foundation; either version 2, or (at your option) any
+ later version.
+
+ OGo is distributed in the hope that it will be useful, but WITHOUT ANY
+ WARRANTY; without even the implied warranty of MERCHANTABILITY or
+ FITNESS FOR A PARTICULAR PURPOSE. See the GNU Lesser General Public
+ License for more details.
+
+ You should have received a copy of the GNU Lesser General Public
+ License along with OGo; see the file COPYING. If not, write to the
+ Free Software Foundation, 59 Temple Place - Suite 330, Boston, MA
+ 02111-1307, USA.
+*/
+// $Id$
+
+#include "NSCalendarDate+ICal.h"
+#include "common.h"
+
+static NSTimeZone *gmt = nil;
+static inline void _setupGMT(void) {
+ if (gmt == nil)
+ gmt = [[NSTimeZone timeZoneWithAbbreviation:@"GMT"] retain];
+}
+
+@implementation NSCalendarDate(ICalValue)
+
+/* represention */
+
+static NSString *gmtcalfmt = @"%Y%m%dT%H%M00Z";
+
+- (NSString *)icalStringInGMT {
+ NSTimeZone *oldtz;
+ NSString *s;
+ _setupGMT();
+
+ /* set GMT as timezone */
+ oldtz = [[self timeZone] retain];
+ if (oldtz == gmt) {
+ [oldtz release];
+ oldtz = nil;
+ }
+ else {
+ [self setTimeZone:gmt];
+ }
+
+ /* calc string */
+ s = [self descriptionWithCalendarFormat:gmtcalfmt];
+
+ /* restore old timezone */
+ if (oldtz) {
+ [self setTimeZone:oldtz];
+ [oldtz release];
+ }
+
+ return s;
+}
+
+- (NSString *)icalStringWithTimeZone:(NSTimeZone *)_tz {
+ _setupGMT();
+
+ if (_tz == gmt || _tz == nil)
+ return [self icalStringInGMT];
+ else if ([_tz isEqual:gmt])
+ return [self icalStringInGMT];
+ else {
+ /* not in GMT */
+ NSLog(@"WARNING(%s): arbitary timezones not supported yet: %@",
+ __PRETTY_FUNCTION__, _tz);
+ return [self icalStringInGMT];
+ }
+}
+
+- (NSString *)icalString {
+ _setupGMT();
+ return [self icalStringWithTimeZone:gmt];
+}
+
+@end /* NSDate(ICalValue) */
--- /dev/null
+/*
+ Copyright (C) 2000-2004 SKYRIX Software AG
+
+ This file is part of OpenGroupware.org.
+
+ OGo is free software; you can redistribute it and/or modify it under
+ the terms of the GNU Lesser General Public License as published by the
+ Free Software Foundation; either version 2, or (at your option) any
+ later version.
+
+ OGo is distributed in the hope that it will be useful, but WITHOUT ANY
+ WARRANTY; without even the implied warranty of MERCHANTABILITY or
+ FITNESS FOR A PARTICULAR PURPOSE. See the GNU Lesser General Public
+ License for more details.
+
+ You should have received a copy of the GNU Lesser General Public
+ License along with OGo; see the file COPYING. If not, write to the
+ Free Software Foundation, 59 Temple Place - Suite 330, Boston, MA
+ 02111-1307, USA.
+*/
+// $Id$
+
+#ifndef __NGiCal_NSString_ICal_H__
+#define __NGiCal_NSString_ICal_H__
+
+#import <Foundation/NSString.h>
+
+@interface NSString(ICalValue)
+
+/* libical internal C-strings */
+
+- (id)initWithICalCString:(const char *)_cstr;
+- (const char *)icalCString;
+- (NSString *)icalString;
+
+/* libical values */
+
+- (id)initWithICalValueHandle:(icalvalue *)_handle;
+- (id)initWithICalValueOfProperty:(icalproperty *)_prop;
+
+@end /* NSString(ICalValue) */
+
+#endif /* __NGiCal_NSString_ICal_H__ */
--- /dev/null
+/*
+ Copyright (C) 2000-2003 SKYRIX Software AG
+
+ This file is part of OGo
+
+ OGo is free software; you can redistribute it and/or modify it under
+ the terms of the GNU Lesser General Public License as published by the
+ Free Software Foundation; either version 2, or (at your option) any
+ later version.
+
+ OGo is distributed in the hope that it will be useful, but WITHOUT ANY
+ WARRANTY; without even the implied warranty of MERCHANTABILITY or
+ FITNESS FOR A PARTICULAR PURPOSE. See the GNU Lesser General Public
+ License for more details.
+
+ You should have received a copy of the GNU Lesser General Public
+ License along with OGo; see the file COPYING. If not, write to the
+ Free Software Foundation, 59 Temple Place - Suite 330, Boston, MA
+ 02111-1307, USA.
+*/
+// $Id$
+
+#include "NSString+ICal.h"
+#include "common.h"
+#include <ical.h>
+
+@implementation NSString(ICalCString)
+
+- (const char *)icalCString {
+ NSStringEncoding enc;
+
+ enc = [[self class] libicalStringEncoding];
+
+ if (enc == NSUTF8StringEncoding)
+ return [self UTF8String];
+ else if (enc == [NSString defaultCStringEncoding])
+ return [self cString];
+ else
+ return [[self dataUsingEncoding:enc] bytes];
+}
+
+- (NSString *)icalString {
+ return self;
+}
+
+@end /* NSString(ICalCString) */
+
+@implementation NSObject(TemporaryStringInit)
+
++ (NSStringEncoding)libicalStringEncoding {
+ return NSUTF8StringEncoding;
+}
+
+- (id)initWithICalCString:(const char *)_cstr {
+ NSStringEncoding enc;
+
+ if (_cstr == NULL) {
+ RELEASE(self);
+ return nil;
+ }
+
+ enc = [[self class] libicalStringEncoding];
+
+ if (enc == NSUTF8StringEncoding)
+ return [(NSString *)self initWithUTF8String:_cstr];
+ else if (enc == [[self class] defaultCStringEncoding])
+ return [(NSString *)self initWithCString:_cstr];
+ else {
+ NSData *d;
+
+ d = [[NSData alloc] initWithBytes:_cstr length:strlen(_cstr)];
+ self = [(NSString *)self initWithData:d encoding:enc];
+ RELEASE(d);
+
+ return self;
+ }
+
+ return nil;
+}
+
+- (id)initWithICalValueHandle:(icalvalue *)_handle {
+ const char *s;
+
+ if (_handle == NULL) {
+ RELEASE(self);
+ return nil;
+ }
+ if ((s = icalvalue_as_ical_string(_handle)) == NULL) {
+ RELEASE(self);
+ return nil;
+ }
+ return [self initWithICalCString:s];
+}
+
+- (id)initWithICalValueOfProperty:(icalproperty *)_prop {
+ icalvalue *val;
+
+ if (_prop == nil) {
+ RELEASE(self);
+ return nil;
+ }
+
+ if ((val = icalproperty_get_value(_prop)) == NULL) {
+ NSLog(@"%s: ical property has no value ??", __PRETTY_FUNCTION__);
+ RELEASE(self);
+ return nil;
+ }
+
+ return [self initWithICalValueHandle:val];
+}
+
+@end /* NSObject(TemporaryStringInit) */
+
--- /dev/null
+# $Id$
+
+TODO: update text
+
+Objective-C classes for representing iCalendar entities as objects. To
+actually parse iCalendar entities the skyrix-xml iCalSaxDriver is used.
+Note that this library doesn't directly link against libical but rather
+relies on the SAX interface (SaxObjectDecoder is used).
+
+OPEN: should we add the "ical" generation tags to this library or to
+NGObjWeb or to ... ?? => iCal rendering should probably be a separate
+product-bundle for SOPE
+
+Class Hierarchy
+
+ NSObject
+ ICalComponent
+ ICalVCalendar
+ ICalVEvent
+ ICalVFreeBusy
+ ICalXRoot
+ ICalProperty
+ ICalFreeBusy
+ ICalParser
+
+ EODataSource
+ iCalDataSource
--- /dev/null
+# $Id$
+
+SUBMINOR_VERSION:=24
--- /dev/null
+/*
+ Copyright (C) 2000-2003 SKYRIX Software AG
+
+ This file is part of OGo
+
+ OGo is free software; you can redistribute it and/or modify it under
+ the terms of the GNU Lesser General Public License as published by the
+ Free Software Foundation; either version 2, or (at your option) any
+ later version.
+
+ OGo is distributed in the hope that it will be useful, but WITHOUT ANY
+ WARRANTY; without even the implied warranty of MERCHANTABILITY or
+ FITNESS FOR A PARTICULAR PURPOSE. See the GNU Lesser General Public
+ License for more details.
+
+ You should have received a copy of the GNU Lesser General Public
+ License along with OGo; see the file COPYING. If not, write to the
+ Free Software Foundation, 59 Temple Place - Suite 330, Boston, MA
+ 02111-1307, USA.
+*/
+// $Id$
+
+#ifndef __ICal_common_H__
+#define __ICal_common_H__
+
+#import <Foundation/Foundation.h>
+#include <EOControl/EOControl.h>
+#include <NGExtensions/NGExtensions.h>
+
+#endif /* __ICal_common_H__ */
--- /dev/null
+/*
+ Copyright (C) 2000-2003 SKYRIX Software AG
+
+ This file is part of OGo
+
+ OGo is free software; you can redistribute it and/or modify it under
+ the terms of the GNU Lesser General Public License as published by the
+ Free Software Foundation; either version 2, or (at your option) any
+ later version.
+
+ OGo is distributed in the hope that it will be useful, but WITHOUT ANY
+ WARRANTY; without even the implied warranty of MERCHANTABILITY or
+ FITNESS FOR A PARTICULAR PURPOSE. See the GNU Lesser General Public
+ License for more details.
+
+ You should have received a copy of the GNU Lesser General Public
+ License along with OGo; see the file COPYING. If not, write to the
+ Free Software Foundation, 59 Temple Place - Suite 330, Boston, MA
+ 02111-1307, USA.
+*/
+// $Id$
+
+#ifndef __NGiCal_iCalAlarm_H__
+#define __NGiCal_iCalAlarm_H__
+
+#include <NGiCal/iCalObject.h>
+
+@class NSString;
+
+@interface iCalAlarm : iCalObject
+{
+ id trigger;
+ NSString *comment;
+ NSString *action;
+ id attach;
+}
+
+/* accessors */
+
+- (id)trigger;
+- (id)attach;
+- (NSString *)comment;
+- (NSString *)action;
+
+@end
+
+#endif /* __NGiCal_iCalAlarm_H__ */
--- /dev/null
+/*
+ Copyright (C) 2000-2003 SKYRIX Software AG
+
+ This file is part of OGo
+
+ OGo is free software; you can redistribute it and/or modify it under
+ the terms of the GNU Lesser General Public License as published by the
+ Free Software Foundation; either version 2, or (at your option) any
+ later version.
+
+ OGo is distributed in the hope that it will be useful, but WITHOUT ANY
+ WARRANTY; without even the implied warranty of MERCHANTABILITY or
+ FITNESS FOR A PARTICULAR PURPOSE. See the GNU Lesser General Public
+ License for more details.
+
+ You should have received a copy of the GNU Lesser General Public
+ License along with OGo; see the file COPYING. If not, write to the
+ Free Software Foundation, 59 Temple Place - Suite 330, Boston, MA
+ 02111-1307, USA.
+*/
+// $Id$
+
+#include "iCalAlarm.h"
+#include "common.h"
+
+@implementation iCalAlarm
+
+- (void)dealloc {
+ [self->trigger release];
+ [self->comment release];
+ [self->action release];
+ [self->attach release];
+ [super dealloc];
+}
+
+/* accessors */
+
+- (void)setTrigger:(id)_value {
+ ASSIGN(self->trigger, _value);
+}
+- (id)trigger {
+ return self->trigger;
+}
+
+- (void)setAttach:(id)_value {
+ ASSIGN(self->attach, _value);
+}
+- (id)attach {
+ return self->attach;
+}
+
+- (void)setComment:(NSString *)_value {
+ ASSIGNCOPY(self->comment, _value);
+}
+- (NSString *)comment {
+ return self->comment;
+}
+
+- (void)setAction:(NSString *)_value {
+ ASSIGNCOPY(self->action, _value);
+}
+- (NSString *)action {
+ return self->action;
+}
+
+/* descriptions */
+
+- (NSString *)description {
+ NSMutableString *ms;
+
+ ms = [NSMutableString stringWithCapacity:128];
+ [ms appendFormat:@"<0x%08X[%@]:", self, NSStringFromClass([self class])];
+
+ if (self->action)
+ [ms appendFormat:@" action=%@", self->action];
+ if (self->comment)
+ [ms appendFormat:@" comment=%@", self->comment];
+ if (self->trigger)
+ [ms appendFormat:@" trigger=%@", self->trigger];
+
+ [ms appendString:@">"];
+ return ms;
+}
+
+@end /* iCalAlarm */
--- /dev/null
+/*
+ Copyright (C) 2000-2004 SKYRIX Software AG
+
+ This file is part of OpenGroupware.org.
+
+ OGo is free software; you can redistribute it and/or modify it under
+ the terms of the GNU Lesser General Public License as published by the
+ Free Software Foundation; either version 2, or (at your option) any
+ later version.
+
+ OGo is distributed in the hope that it will be useful, but WITHOUT ANY
+ WARRANTY; without even the implied warranty of MERCHANTABILITY or
+ FITNESS FOR A PARTICULAR PURPOSE. See the GNU Lesser General Public
+ License for more details.
+
+ You should have received a copy of the GNU Lesser General Public
+ License along with OGo; see the file COPYING. If not, write to the
+ Free Software Foundation, 59 Temple Place - Suite 330, Boston, MA
+ 02111-1307, USA.
+*/
+// $Id$
+
+#ifndef __NGiCal_iCalAttachment_H__
+#define __NGiCal_iCalAttachment_H__
+
+#import <Foundation/NSObject.h>
+
+@class NSString;
+
+@interface iCalAttachment : NSObject
+{
+ NSString *valueType;
+ NSString *value;
+}
+
+/* accessors */
+
+- (NSString *)valueType;
+- (NSString *)value;
+
+@end
+
+#endif /* __NGiCal_iCalAttachment_H__ */
--- /dev/null
+/*
+ Copyright (C) 2000-2004 SKYRIX Software AG
+
+ This file is part of OpenGroupware.org.
+
+ OGo is free software; you can redistribute it and/or modify it under
+ the terms of the GNU Lesser General Public License as published by the
+ Free Software Foundation; either version 2, or (at your option) any
+ later version.
+
+ OGo is distributed in the hope that it will be useful, but WITHOUT ANY
+ WARRANTY; without even the implied warranty of MERCHANTABILITY or
+ FITNESS FOR A PARTICULAR PURPOSE. See the GNU Lesser General Public
+ License for more details.
+
+ You should have received a copy of the GNU Lesser General Public
+ License along with OGo; see the file COPYING. If not, write to the
+ Free Software Foundation, 59 Temple Place - Suite 330, Boston, MA
+ 02111-1307, USA.
+*/
+// $Id$
+
+#include "iCalAttachment.h"
+#include "common.h"
+
+@implementation iCalAttachment
+
+- (void)dealloc {
+ [self->value release];
+ [self->valueType release];
+ [super dealloc];
+}
+
+/* accessors */
+
+- (void)setValue:(NSString *)_value {
+ ASSIGNCOPY(self->value, _value);
+}
+- (NSString *)value {
+ return self->value;
+}
+
+- (void)setValueType:(NSString *)_value {
+ ASSIGNCOPY(self->valueType, _value);
+}
+- (NSString *)valueType {
+ return self->valueType;
+}
+
+/* descriptions */
+
+- (NSString *)description {
+ NSMutableString *ms;
+
+ ms = [NSMutableString stringWithCapacity:128];
+ [ms appendFormat:@"<0x%08X[%@]:", self, NSStringFromClass([self class])];
+
+ if (self->valueType)
+ [ms appendFormat:@" type=%@", self->valueType];
+ if (self->value)
+ [ms appendFormat:@" value=%@", self->value];
+
+ [ms appendString:@">"];
+ return ms;
+}
+
+@end /* iCalAttachment */
--- /dev/null
+/*
+ Copyright (C) 2000-2003 SKYRIX Software AG
+
+ This file is part of OGo
+
+ OGo is free software; you can redistribute it and/or modify it under
+ the terms of the GNU Lesser General Public License as published by the
+ Free Software Foundation; either version 2, or (at your option) any
+ later version.
+
+ OGo is distributed in the hope that it will be useful, but WITHOUT ANY
+ WARRANTY; without even the implied warranty of MERCHANTABILITY or
+ FITNESS FOR A PARTICULAR PURPOSE. See the GNU Lesser General Public
+ License for more details.
+
+ You should have received a copy of the GNU Lesser General Public
+ License along with OGo; see the file COPYING. If not, write to the
+ Free Software Foundation, 59 Temple Place - Suite 330, Boston, MA
+ 02111-1307, USA.
+*/
+// $Id$
+
+#ifndef __NGiCal_iCalCalendar_H__
+#define __NGiCal_iCalCalendar_H__
+
+#include <NGiCal/iCalObject.h>
+
+@class NSString, NSMutableArray, NSArray, NSEnumerator, NSMutableDictionary;
+@class iCalEvent, iCalToDo, iCalJournal, iCalFreeBusy;
+
+@interface iCalCalendar : iCalObject
+{
+ NSString *version;
+ NSString *calscale;
+ NSString *prodId;
+
+ NSMutableArray *todos;
+ NSMutableArray *events;
+ NSMutableArray *journals;
+ NSMutableArray *freeBusys;
+ NSMutableDictionary *timezones;
+}
+
+/* accessors */
+
+- (NSString *)calscale;
+- (NSString *)version;
+- (NSString *)prodId;
+
+- (NSArray *)events;
+- (NSArray *)todos;
+- (NSArray *)journals;
+- (NSArray *)freeBusys;
+
+/* collection */
+
+- (NSArray *)allObjects;
+- (NSEnumerator *)objectEnumerator;
+
+@end
+
+#endif /* __NGiCal_iCalCalendar_H__ */
--- /dev/null
+/*
+ Copyright (C) 2000-2003 SKYRIX Software AG
+
+ This file is part of OGo
+
+ OGo is free software; you can redistribute it and/or modify it under
+ the terms of the GNU Lesser General Public License as published by the
+ Free Software Foundation; either version 2, or (at your option) any
+ later version.
+
+ OGo is distributed in the hope that it will be useful, but WITHOUT ANY
+ WARRANTY; without even the implied warranty of MERCHANTABILITY or
+ FITNESS FOR A PARTICULAR PURPOSE. See the GNU Lesser General Public
+ License for more details.
+
+ You should have received a copy of the GNU Lesser General Public
+ License along with OGo; see the file COPYING. If not, write to the
+ Free Software Foundation, 59 Temple Place - Suite 330, Boston, MA
+ 02111-1307, USA.
+*/
+// $Id$
+
+#include "iCalCalendar.h"
+#include "common.h"
+
+@implementation iCalCalendar
+
+- (void)dealloc {
+ [self->todos release];
+ [self->timezones release];
+ [self->events release];
+ [self->freeBusys release];
+ [self->journals release];
+ [self->version release];
+ [self->calscale release];
+ [self->prodId release];
+ [super dealloc];
+}
+
+/* accessors */
+
+- (void)setCalscale:(NSString *)_value {
+ ASSIGN(self->calscale, _value);
+}
+- (NSString *)calscale {
+ return self->calscale;
+}
+- (void)setVersion:(NSString *)_value {
+ ASSIGN(self->version, _value);
+}
+- (NSString *)version {
+ return self->version;
+}
+- (void)setProdId:(NSString *)_value {
+ ASSIGN(self->prodId, _value);
+}
+- (NSString *)prodId {
+ return self->prodId;
+}
+
+- (void)addToEvents:(iCalEvent *)_event {
+ if (_event == nil) return;
+ if (self->events == nil)
+ self->events = [[NSMutableArray alloc] initWithCapacity:4];
+ [self->events addObject:_event];
+}
+- (NSArray *)events {
+ return self->events;
+}
+
+- (void)addToTimezones:(id)_tz {
+ NSString *tzid;
+
+ if (_tz == nil) return;
+ if (self->timezones == nil)
+ self->timezones = [[NSMutableDictionary alloc] initWithCapacity:4];
+
+ if ((tzid = [_tz valueForKey:@"tzid"]) == nil) {
+ [self logWithFormat:@"ERROR: missing timezone-id in timezone: %@", _tz];
+ return;
+ }
+ [self->timezones setObject:_tz forKey:tzid];
+}
+- (NSArray *)timezones {
+ return [self->timezones allValues];
+}
+
+- (void)addToTodos:(iCalToDo *)_todo {
+ if (_todo == nil) return;
+ if (self->todos == nil)
+ self->todos = [[NSMutableArray alloc] initWithCapacity:4];
+ [self->todos addObject:_todo];
+}
+- (NSArray *)todos {
+ return self->todos;
+}
+
+- (void)addToJournals:(iCalJournal *)_obj {
+ if (_obj == nil) return;
+ if (self->journals == nil)
+ self->journals = [[NSMutableArray alloc] initWithCapacity:4];
+ [self->journals addObject:_obj];
+}
+- (NSArray *)journals {
+ return self->journals;
+}
+
+- (void)addToFreeBusys:(iCalJournal *)_obj {
+ if (_obj == nil) return;
+ if (self->freeBusys == nil)
+ self->freeBusys = [[NSMutableArray alloc] initWithCapacity:4];
+ [self->freeBusys addObject:_obj];
+}
+- (NSArray *)freeBusys {
+ return self->freeBusys;
+}
+
+/* collection */
+
+- (NSArray *)allObjects {
+ NSMutableArray *ma;
+
+ ma = [NSMutableArray arrayWithCapacity:32];
+ if (self->events) [ma addObjectsFromArray:self->events];
+ if (self->todos) [ma addObjectsFromArray:self->todos];
+ if (self->freeBusys) [ma addObjectsFromArray:self->freeBusys];
+ if (self->journals) [ma addObjectsFromArray:self->journals];
+ return ma;
+}
+- (NSEnumerator *)objectEnumerator {
+ return [[self allObjects] objectEnumerator];
+}
+
+/* ical typing */
+
+- (NSString *)entityName {
+ return @"vcalendar";
+}
+
+/* descriptions */
+
+- (NSString *)description {
+ NSMutableString *ms;
+
+ ms = [NSMutableString stringWithCapacity:128];
+ [ms appendFormat:@"<0x%08X[%@]:", self, NSStringFromClass([self class])];
+
+ if (self->version) [ms appendFormat:@" v%@", self->version];
+ if (self->prodId) [ms appendFormat:@" product=%@", self->prodId];
+ if (self->calscale) [ms appendFormat:@" calscale=%@", self->calscale];
+
+ if ([self->events count] > 0)
+ [ms appendFormat:@" events=%@", self->events];
+ if ([self->todos count] > 0)
+ [ms appendFormat:@" todos=%@", self->todos];
+ if ([self->freeBusys count] > 0)
+ [ms appendFormat:@" fb=%@", self->freeBusys];
+ if ([self->journals count] > 0)
+ [ms appendFormat:@" journals=%@", self->journals];
+
+ if ([self->timezones count] > 0)
+ [ms appendFormat:@" tzs=%@", [self->timezones allKeys]];
+
+ [ms appendString:@">"];
+ return ms;
+}
+
+@end /* iCalCalendar */
--- /dev/null
+/*
+ Copyright (C) 2000-2003 SKYRIX Software AG
+
+ This file is part of OGo
+
+ OGo is free software; you can redistribute it and/or modify it under
+ the terms of the GNU Lesser General Public License as published by the
+ Free Software Foundation; either version 2, or (at your option) any
+ later version.
+
+ OGo is distributed in the hope that it will be useful, but WITHOUT ANY
+ WARRANTY; without even the implied warranty of MERCHANTABILITY or
+ FITNESS FOR A PARTICULAR PURPOSE. See the GNU Lesser General Public
+ License for more details.
+
+ You should have received a copy of the GNU Lesser General Public
+ License along with OGo; see the file COPYING. If not, write to the
+ Free Software Foundation, 59 Temple Place - Suite 330, Boston, MA
+ 02111-1307, USA.
+*/
+// $Id$
+
+#ifndef __NGiCal_iCalDataSource_H__
+#define __NGiCal_iCalDataSource_H__
+
+#include <EOControl/EODataSource.h>
+
+@class NSString, NSURL;
+@class EOFetchSpecification;
+
+@interface iCalDataSource : EODataSource
+{
+ EOFetchSpecification *fetchSpecification;
+ NSURL *url;
+ NSString *entityName;
+}
+
+- (id)initWithURL:(NSURL *)_url entityName:(NSString *)_ename;
+- (id)initWithPath:(NSString *)_file entityName:(NSString *)_ename;
+- (id)initWithURL:(NSURL *)_url;
+- (id)initWithPath:(NSString *)_file;
+
+/* accessors */
+
+- (void)setFetchSpecification:(EOFetchSpecification *)_fspec;
+- (EOFetchSpecification *)fetchSpecification;
+
+/* fetching */
+
+- (NSArray *)fetchObjects;
+
+@end
+
+#endif /* __NGiCal_iCalDataSource_H__ */
--- /dev/null
+/*
+ Copyright (C) 2000-2003 SKYRIX Software AG
+
+ This file is part of OGo
+
+ OGo is free software; you can redistribute it and/or modify it under
+ the terms of the GNU Lesser General Public License as published by the
+ Free Software Foundation; either version 2, or (at your option) any
+ later version.
+
+ OGo is distributed in the hope that it will be useful, but WITHOUT ANY
+ WARRANTY; without even the implied warranty of MERCHANTABILITY or
+ FITNESS FOR A PARTICULAR PURPOSE. See the GNU Lesser General Public
+ License for more details.
+
+ You should have received a copy of the GNU Lesser General Public
+ License along with OGo; see the file COPYING. If not, write to the
+ Free Software Foundation, 59 Temple Place - Suite 330, Boston, MA
+ 02111-1307, USA.
+*/
+// $Id$
+
+#include "iCalDataSource.h"
+#include "iCalObject.h"
+#include "iCalCalendar.h"
+#include <SaxObjC/SaxObjC.h>
+#include "common.h"
+
+@interface NSObject(suppressCapitalizedKeyWarning)
++ (void)suppressCapitalizedKeyWarning;
+@end
+
+@implementation iCalDataSource
+
+// THREAD
+static id<NSObject,SaxXMLReader> parser = nil;
+static SaxObjectDecoder *sax = nil;
+
+- (void)_setupGlobals {
+ if (parser == nil ) {
+ SaxXMLReaderFactory *factory =
+ [SaxXMLReaderFactory standardXMLReaderFactory];
+ parser = [[factory createXMLReaderForMimeType:@"text/calendar"] retain];
+ if (parser == nil)
+ [self logWithFormat:@"ERROR: found no SAX driver for 'text/calendar'!"];
+ }
+ if (sax == nil && parser != nil) {
+ NSBundle *bundle;
+ NSString *p;
+
+#if COCOA_Foundation_LIBRARY
+ /* otherwise we get warning on "X-WR-TIMEZONE" etc */
+ [NSClassFromString(@"NSKeyBinding") suppressCapitalizedKeyWarning];
+#endif
+
+ bundle = [NSBundle bundleForClass:[self class]];
+ if ((p = [bundle pathForResource:@"NGiCal" ofType:@"xmap"]))
+ sax = [[SaxObjectDecoder alloc] initWithMappingAtPath:p];
+ else
+ sax = [[SaxObjectDecoder alloc] initWithMappingNamed:@"NGiCal"];
+
+ [parser setContentHandler:sax];
+ [parser setErrorHandler:sax];
+ }
+}
+
+
+- (id)initWithURL:(NSURL *)_url entityName:(NSString *)_ename {
+ [self _setupGlobals];
+ if ((self = [super init])) {
+ self->url = [_url copy];
+ self->entityName = [_ename copy];
+ }
+ return self;
+}
+- (id)initWithPath:(NSString *)_path entityName:(NSString *)_ename {
+ NSURL *lurl;
+
+ lurl = [[[NSURL alloc] initFileURLWithPath:_path] autorelease];
+ return [self initWithURL:lurl entityName:_ename];
+}
+
+- (id)initWithURL:(NSURL *)_url {
+ return [self initWithURL:_url entityName:nil];
+}
+- (id)initWithPath:(NSString *)_path {
+ return [self initWithPath:_path entityName:nil];
+}
+- (id)init {
+ return [self initWithURL:nil];
+}
+
+- (void)dealloc {
+ [self->fetchSpecification release];
+ [self->entityName release];
+ [self->url release];
+ [super dealloc];
+}
+
+/* accessors */
+
+- (void)setFetchSpecification:(EOFetchSpecification *)_fspec {
+ if ([self->fetchSpecification isEqual:_fspec])
+ return;
+
+ ASSIGNCOPY(self->fetchSpecification, _fspec);
+
+ [self postDataSourceChangedNotification];
+}
+- (EOFetchSpecification *)fetchSpecification {
+ return self->fetchSpecification;
+}
+
+/* fetching */
+
+- (id)_parseCalendar {
+ id cal;
+
+ if (parser == nil) {
+ [self logWithFormat:@"ERROR: missing iCalendar parser!"];
+ return nil;
+ }
+ if (sax == nil) {
+ [self logWithFormat:@"ERROR: missing SAX handler!"];
+ return nil;
+ }
+
+ [parser parseFromSource:self->url];
+ cal = [sax rootObject];
+
+ return cal;
+}
+
+- (NSArray *)objectsForEntityNamed:(NSString *)ename inCalendar:(id)_cal {
+ if ([ename isEqualToString:@"vevent"])
+ return [_cal events];
+ if ([ename isEqualToString:@"vtodo"])
+ return [_cal todos];
+ if ([ename isEqualToString:@"vjournal"])
+ return [_cal journals];
+ if ([ename isEqualToString:@"vfreebusy"])
+ return [_cal freeBusys];
+
+ [self logWithFormat:@"unknown calendar entity '%@'", ename];
+ return nil;
+}
+
+- (NSArray *)objectsFromCalendar:(id)_cal {
+ NSString *ename;
+
+ ename = [self->fetchSpecification entityName];
+ if ([ename length] == 0)
+ ename = self->entityName;
+
+ if ([ename length] == 0)
+ return [_cal allObjects];
+
+ if ([_cal isKindOfClass:[NSDictionary class]]) {
+ /*
+ This happens with Mozilla Calendar which posts one vcalendar
+ entry (with method 'PUBLISH') per event.
+ */
+ NSMutableArray *ma;
+ NSArray *calendars;
+ unsigned i, count;
+
+ if (![[_cal objectForKey:@"tag"] isEqualToString:@"iCalendar"]) {
+ [self logWithFormat:
+ @"ERROR: calendar (entity=%@) passed in as a dictionary: %@",
+ _cal];
+ }
+
+ if ((calendars = [_cal objectForKey:@"subcomponents"]) == nil)
+ return nil;
+
+ count = [calendars count];
+ ma = [NSMutableArray arrayWithCapacity:(count + 1)];
+
+ for (i = 0; i < count; i++) {
+ NSArray *objects;
+
+ objects = [self objectsForEntityNamed:ename
+ inCalendar:[calendars objectAtIndex:i]];
+ if ([objects count] == 0)
+ continue;
+
+ [ma addObjectsFromArray:objects];
+ }
+ return ma;
+ }
+
+ return [self objectsForEntityNamed:ename inCalendar:_cal];
+}
+
+- (NSArray *)fetchObjects {
+ NSAutoreleasePool *pool;
+ NSArray *result;
+ id calendar;
+
+ pool = [[NSAutoreleasePool alloc] init];
+
+ if ((calendar = [self _parseCalendar]) == nil)
+ return nil;
+
+ if (self->fetchSpecification == nil) {
+ result = [[self objectsFromCalendar:calendar] shallowCopy];
+ }
+ else {
+ NSMutableArray *ma;
+ NSEnumerator *e;
+ EOQualifier *q;
+ NSArray *sort;
+ NSArray *objects;
+ iCalObject *object;
+
+ /* get objects */
+
+ objects = [self objectsFromCalendar:calendar];
+
+ /* first filter using qualifier */
+
+ ma = [NSMutableArray arrayWithCapacity:[objects count]];
+ q = [self->fetchSpecification qualifier];
+ e = [objects objectEnumerator];
+ while ((object = [e nextObject])) {
+ if (q) {
+ if (![(id<EOQualifierEvaluation>)q evaluateWithObject:object])
+ continue;
+ }
+
+ [ma addObject:object];
+ }
+
+ /* now sort */
+
+ if ((sort = [self->fetchSpecification sortOrderings]))
+ [ma sortUsingKeyOrderArray:sort];
+
+ result = [ma shallowCopy];
+ }
+
+ [pool release];
+
+ return [result autorelease];
+}
+
+@end /* iCalDataSource */
--- /dev/null
+/*
+ Copyright (C) 2000-2003 SKYRIX Software AG
+
+ This file is part of OGo
+
+ OGo is free software; you can redistribute it and/or modify it under
+ the terms of the GNU Lesser General Public License as published by the
+ Free Software Foundation; either version 2, or (at your option) any
+ later version.
+
+ OGo is distributed in the hope that it will be useful, but WITHOUT ANY
+ WARRANTY; without even the implied warranty of MERCHANTABILITY or
+ FITNESS FOR A PARTICULAR PURPOSE. See the GNU Lesser General Public
+ License for more details.
+
+ You should have received a copy of the GNU Lesser General Public
+ License along with OGo; see the file COPYING. If not, write to the
+ Free Software Foundation, 59 Temple Place - Suite 330, Boston, MA
+ 02111-1307, USA.
+*/
+// $Id$
+
+#ifndef __NGiCal_iCalDateHolder_H__
+#define __NGiCal_iCalDateHolder_H__
+
+#import <Foundation/NSObject.h>
+
+@class NSString;
+
+@interface iCalDateHolder : NSObject
+{
+ NSString *tzid;
+ NSString *string;
+ NSString *tag;
+}
+
+@end
+
+#endif /* __NGiCal_iCalDateHolder_H__ */
--- /dev/null
+/*
+ Copyright (C) 2000-2003 SKYRIX Software AG
+
+ This file is part of OGo
+
+ OGo is free software; you can redistribute it and/or modify it under
+ the terms of the GNU Lesser General Public License as published by the
+ Free Software Foundation; either version 2, or (at your option) any
+ later version.
+
+ OGo is distributed in the hope that it will be useful, but WITHOUT ANY
+ WARRANTY; without even the implied warranty of MERCHANTABILITY or
+ FITNESS FOR A PARTICULAR PURPOSE. See the GNU Lesser General Public
+ License for more details.
+
+ You should have received a copy of the GNU Lesser General Public
+ License along with OGo; see the file COPYING. If not, write to the
+ Free Software Foundation, 59 Temple Place - Suite 330, Boston, MA
+ 02111-1307, USA.
+*/
+// $Id$
+
+#include "iCalDateHolder.h"
+#include "iCalObject.h"
+#include "common.h"
+
+@interface NSTimeZone(iCalTimeZone)
+
++ (NSTimeZone *)timeZoneWithICalId:(NSString *)_tz;
+
+@end
+
+@implementation iCalDateHolder
+
+static NSTimeZone *gmt = nil;
+
++ (void)initialize {
+ if (gmt == nil)
+ gmt = [[NSTimeZone timeZoneWithName:@"GMT"] retain];
+}
+
+- (void)dealloc {
+ [self->string release];
+ [self->tzid release];
+ [self->tag release];
+ [super dealloc];
+}
+
+/* accessors */
+
+- (void)setString:(NSString *)_value {
+ ASSIGNCOPY(self->string, _value);
+}
+- (NSString *)string {
+ return self->string;
+}
+
+- (void)setTag:(NSString *)_value {
+ ASSIGNCOPY(self->tag, _value);
+}
+- (NSString *)tag {
+ return self->tag;
+}
+
+- (void)setTzid:(NSString *)_value {
+ ASSIGNCOPY(self->tzid, _value);
+}
+- (NSString *)tzid {
+ return self->tzid;
+}
+
+/* mapping to Foundation */
+
+- (NSTimeZone *)timeZone {
+ // TODO: lookup tzid in iCalCalendar !
+ NSString *s;
+
+ s = [self tzid];
+
+ /* a hack */
+ if ([s hasPrefix:@"/softwarestudio.org"]) {
+ NSRange r;
+
+ r = [s rangeOfString:@"Europe/"];
+ if (r.length > 0)
+ s = [s substringFromIndex:r.location];
+ }
+ return [NSTimeZone timeZoneWithICalId:s];
+}
+
+/* decoding */
+
+- (id)awakeAfterUsingSaxDecoder:(id)_decoder {
+ NSCalendarDate *date = nil;
+ NSString *s;
+ NSTimeZone *tz;
+
+ s = self->string;
+ if ([s length] < 5) {
+ [self logWithFormat:@"tag %@: got an weird date string '%@' ?!",
+ self->tag, s];
+ return s;
+ }
+
+ /* calculate timezone */
+
+ if ([self->string hasSuffix:@"Z"]) {
+ /* zulu time, eg 20021009T094500Z */
+ tz = gmt;
+ s = [s substringToIndex:([s length] - 1)];
+ }
+ else
+ tz = [self timeZone];
+
+ /*
+ 012345678901234
+ 20021009T094500 - 15 chars
+ 20021009T0945 - 13 chars
+ 991009T0945 - 11 chars
+
+ 20031111 - 8 chars
+ */
+ if ([s rangeOfString:@"T"].length == 0 && [s length] == 8) {
+ /* hm, maybe a date without a time? like an allday event! */
+ int year, month, day;
+ unsigned char buf[16];
+ [s getCString:&(buf[0])];
+
+ buf[9] = '\0';
+ day = atoi(&(buf[6])); buf[6] = '\0';
+ month = atoi(&(buf[4])); buf[4] = '\0';
+ year = atoi(&(buf[0]));
+
+ date = [NSCalendarDate dateWithYear:year month:month day:day
+ hour:0 minute:0 second:0
+ timeZone:tz];
+ }
+ else if ([s length] == 15) {
+ int year, month, day, hour, minute, second;
+ unsigned char buf[24];
+ [s getCString:&(buf[0])];
+
+ second = atoi(&(buf[13])); buf[13] = '\0';
+ minute = atoi(&(buf[11])); buf[11] = '\0';
+ hour = atoi(&(buf[9])); buf[9] = '\0';
+ day = atoi(&(buf[6])); buf[6] = '\0';
+ month = atoi(&(buf[4])); buf[4] = '\0';
+ year = atoi(&(buf[0]));
+
+ date = [NSCalendarDate dateWithYear:year month:month day:day
+ hour:hour minute:minute second:second
+ timeZone:tz];
+ }
+ else
+ NSLog(@"%s: unknown date format (%@) ???", __PRETTY_FUNCTION__, s);
+
+ if (date == nil)
+ NSLog(@"couldn't convert string '%@' to date (format '%@') ..", s);
+
+ return date;
+}
+
+/* description */
+
+- (NSString *)description {
+ NSMutableString *ms;
+
+ ms = [NSMutableString stringWithCapacity:128];
+ [ms appendFormat:@"<0x%08X[%@]:", self, NSStringFromClass([self class])];
+
+ if (self->tag) [ms appendFormat:@" %@", self->tag];
+ if (self->string) [ms appendFormat:@" '%@'", self->string];
+ if (self->tzid) [ms appendFormat:@" tz=%@", self->tzid];
+
+ [ms appendString:@">"];
+ return ms;
+}
+
+@end /* iCalDateHolder */
+
+@implementation NSTimeZone(iCalTimeZone)
+
+static NSMutableDictionary *idToTz = nil; // THREAD
+
++ (NSTimeZone *)timeZoneWithICalId:(NSString *)_tzid {
+ static NSString *iCalDefaultTZ = nil;
+ NSTimeZone *tz;
+
+ if (idToTz == nil)
+ idToTz = [[NSMutableDictionary alloc] initWithCapacity:16];
+
+ if ([_tzid length] == 0) {
+
+ tz = [iCalObject iCalDefaultTimeZone];
+ if (tz != nil) return tz;
+
+ if (iCalDefaultTZ == nil) {
+ NSString *defTz;
+ NSUserDefaults *ud;
+ // TODO: take a default timeZone
+ ud = [NSUserDefaults standardUserDefaults];
+ defTz = [ud stringForKey:@"iCalTimeZoneName"];
+ if ([defTz length] == 0)
+ defTz = [ud stringForKey:@"TimeZoneName"];
+ if ([defTz length] == 0)
+ defTz = [ud stringForKey:@"TimeZone"];
+ if ([defTz length] == 0)
+ defTz = @"GMT";
+ iCalDefaultTZ = [defTz retain];
+ }
+
+ _tzid = iCalDefaultTZ;
+
+ }
+
+ if ([_tzid length] == 0)
+ _tzid = @"GMT";
+
+ tz = [idToTz objectForKey:_tzid];
+ if (tz == nil) tz = [NSTimeZone timeZoneWithName:_tzid];
+ if (tz == nil) tz = [NSTimeZone timeZoneWithAbbreviation:_tzid];
+
+ if (tz == nil) {
+ NSLog(@"couldn't map timezone id %@", _tzid);
+ }
+
+ if (tz) [idToTz setObject:tz forKey:_tzid];
+ return tz;
+}
+
+@end /* NSTimeZone(iCalTimeZone) */
--- /dev/null
+/*
+ Copyright (C) 2000-2003 SKYRIX Software AG
+
+ This file is part of OGo
+
+ OGo is free software; you can redistribute it and/or modify it under
+ the terms of the GNU Lesser General Public License as published by the
+ Free Software Foundation; either version 2, or (at your option) any
+ later version.
+
+ OGo is distributed in the hope that it will be useful, but WITHOUT ANY
+ WARRANTY; without even the implied warranty of MERCHANTABILITY or
+ FITNESS FOR A PARTICULAR PURPOSE. See the GNU Lesser General Public
+ License for more details.
+
+ You should have received a copy of the GNU Lesser General Public
+ License along with OGo; see the file COPYING. If not, write to the
+ Free Software Foundation, 59 Temple Place - Suite 330, Boston, MA
+ 02111-1307, USA.
+*/
+// $Id$
+
+#ifndef __NGiCal_iCalDuration_H__
+#define __NGiCal_iCalDuration_H__
+
+#import <Foundation/NSObject.h>
+
+@interface iCalDuration : NSObject
+{
+}
+
+@end
+
+#endif /* __NGiCal_iCalDuration_H__ */
--- /dev/null
+/*
+ Copyright (C) 2000-2003 SKYRIX Software AG
+
+ This file is part of OGo
+
+ OGo is free software; you can redistribute it and/or modify it under
+ the terms of the GNU Lesser General Public License as published by the
+ Free Software Foundation; either version 2, or (at your option) any
+ later version.
+
+ OGo is distributed in the hope that it will be useful, but WITHOUT ANY
+ WARRANTY; without even the implied warranty of MERCHANTABILITY or
+ FITNESS FOR A PARTICULAR PURPOSE. See the GNU Lesser General Public
+ License for more details.
+
+ You should have received a copy of the GNU Lesser General Public
+ License along with OGo; see the file COPYING. If not, write to the
+ Free Software Foundation, 59 Temple Place - Suite 330, Boston, MA
+ 02111-1307, USA.
+*/
+// $Id$
+
+#include "iCalDuration.h"
+#include "common.h"
+
+@implementation iCalDuration
+
+- (void)dealloc {
+ [super dealloc];
+}
+
+@end /* iCalDuration */
--- /dev/null
+/*
+ Copyright (C) 2000-2004 SKYRIX Software AG
+
+ This file is part of OpenGroupware.org.
+
+ OGo is free software; you can redistribute it and/or modify it under
+ the terms of the GNU Lesser General Public License as published by the
+ Free Software Foundation; either version 2, or (at your option) any
+ later version.
+
+ OGo is distributed in the hope that it will be useful, but WITHOUT ANY
+ WARRANTY; without even the implied warranty of MERCHANTABILITY or
+ FITNESS FOR A PARTICULAR PURPOSE. See the GNU Lesser General Public
+ License for more details.
+
+ You should have received a copy of the GNU Lesser General Public
+ License along with OGo; see the file COPYING. If not, write to the
+ Free Software Foundation, 59 Temple Place - Suite 330, Boston, MA
+ 02111-1307, USA.
+*/
+// $Id$
+
+#ifndef __NGiCal_iCalEntityObject_H__
+#define __NGiCal_iCalEntityObject_H__
+
+#include <NGiCal/iCalObject.h>
+
+/*
+ iCalEntityObject
+
+ This is a common base class for tasks and appointments which share a lot of
+ attributes.
+*/
+
+@class NSCalendarDate, NSMutableArray, NSString, NSArray, NSNumber;
+@class iCalPerson;
+
+@interface iCalEntityObject : iCalObject
+{
+ NSString *uid;
+ NSString *summary;
+ NSTimeInterval timestamp;
+ NSCalendarDate *created;
+ NSCalendarDate *lastModified;
+ NSCalendarDate *startDate;
+ NSString *accessClass;
+ NSString *priority;
+ NSMutableArray *alarms;
+ iCalPerson *organizer;
+ NSMutableArray *attendees;
+ NSString *comment;
+ NSNumber *sequence;
+ NSString *location;
+ NSString *status;
+}
+
+/* accessors */
+
+- (void)setUid:(NSString *)_value;
+- (NSString *)uid;
+
+- (void)setSummary:(NSString *)_value;
+- (NSString *)summary;
+
+- (void)setLocation:(NSString *)_value;
+- (NSString *)location;
+
+- (void)setComment:(NSString *)_value;
+- (NSString *)comment;
+
+- (void)setTimeStampAsDate:(NSCalendarDate *)_date;
+- (NSCalendarDate *)timeStampAsDate;
+
+- (void)setStartDate:(NSCalendarDate *)_date;
+- (NSCalendarDate *)startDate;
+
+- (void)setLastModified:(NSCalendarDate *)_value;
+- (NSCalendarDate *)lastModified;
+
+- (void)setCreated:(NSCalendarDate *)_value;
+- (NSCalendarDate *)created;
+
+- (void)setAccessClass:(NSString *)_value;
+- (NSString *)accessClass;
+
+- (void)setPriority:(NSString *)_value;
+- (NSString *)priority;
+
+- (void)setSequence:(NSNumber *)_value; /* this is an int */
+- (NSNumber *)sequence;
+
+- (void)setOrganizer:(iCalPerson *)_organizer;
+- (iCalPerson *)organizer;
+
+- (void)setStatus:(NSString *)_value;
+- (NSString *)status;
+
+- (void)removeAllAttendees;
+- (void)addToAttendees:(iCalPerson *)_person;
+- (NSArray *)attendees;
+
+- (void)removeAllAlarms;
+- (void)addToAlarms:(id)_alarm;
+- (NSArray *)alarms;
+- (BOOL)hasAlarms;
+
+@end
+
+#endif /* __NGiCal_iCalEntityObject_H__ */
--- /dev/null
+/*
+ Copyright (C) 2000-2004 SKYRIX Software AG
+
+ This file is part of OpenGroupware.org.
+
+ OGo is free software; you can redistribute it and/or modify it under
+ the terms of the GNU Lesser General Public License as published by the
+ Free Software Foundation; either version 2, or (at your option) any
+ later version.
+
+ OGo is distributed in the hope that it will be useful, but WITHOUT ANY
+ WARRANTY; without even the implied warranty of MERCHANTABILITY or
+ FITNESS FOR A PARTICULAR PURPOSE. See the GNU Lesser General Public
+ License for more details.
+
+ You should have received a copy of the GNU Lesser General Public
+ License along with OGo; see the file COPYING. If not, write to the
+ Free Software Foundation, 59 Temple Place - Suite 330, Boston, MA
+ 02111-1307, USA.
+*/
+// $Id$
+
+#include "iCalEntityObject.h"
+#include "iCalPerson.h"
+#include "common.h"
+
+
+@implementation iCalEntityObject
+
+- (void)dealloc {
+ [self->status release];
+ [self->location release];
+ [self->sequence release];
+ [self->startDate release];
+ [self->comment release];
+ [self->uid release];
+ [self->summary release];
+ [self->created release];
+ [self->lastModified release];
+ [self->startDate release];
+ [self->accessClass release];
+ [self->priority release];
+ [self->alarms release];
+ [self->organizer release];
+ [self->attendees release];
+ [super dealloc];
+}
+
+/* accessors */
+
+- (void)setUid:(NSString *)_value {
+ if (self->uid != _value) {
+ [self->uid autorelease];
+ self->uid = [_value retain];
+ }
+}
+- (NSString *)uid {
+ return self->uid;
+}
+
+- (void)setSummary:(NSString *)_value {
+ if (self->summary != _value) {
+ [self->summary autorelease];
+ self->summary = [_value retain];
+ }
+}
+- (NSString *)summary {
+ return self->summary;
+}
+
+- (void)setLocation:(NSString *)_value {
+ if (self->location != _value) {
+ [self->location autorelease];
+ self->location = [_value retain];
+ }
+}
+- (NSString *)location {
+ return self->location;
+}
+
+- (void)setComment:(NSString *)_value {
+ if (self->comment != _value) {
+ [self->comment autorelease];
+ self->comment = [_value retain];
+ }
+}
+- (NSString *)comment {
+ return self->comment;
+}
+
+- (void)setAccessClass:(NSString *)_value {
+ if (self->accessClass != _value) {
+ [self->accessClass autorelease];
+ self->accessClass = [_value retain];
+ }
+}
+- (NSString *)accessClass {
+ return self->accessClass;
+}
+- (void)setPriority:(NSString *)_value {
+ if (self->priority != _value) {
+ [self->priority autorelease];
+ self->priority = [_value retain];
+ }
+}
+- (NSString *)priority {
+ return self->priority;
+}
+
+- (void)setSequence:(NSNumber *)_value {
+ if (![_value isNotNull]) _value = nil;
+ if (self->sequence != _value) {
+ if (_value != nil && ![_value isKindOfClass:[NSNumber class]])
+ _value = [NSNumber numberWithInt:[_value intValue]];
+ [self->sequence autorelease];
+ self->sequence = [_value retain];
+ }
+}
+- (NSNumber *)sequence {
+ return self->sequence;
+}
+
+- (void)setStatus:(NSString *)_value {
+ ASSIGNCOPY(self->status, _value);
+}
+- (NSString *)status {
+ // eg: STATUS:CONFIRMED
+ return self->status;
+}
+
+- (void)setCreated:(NSCalendarDate *)_value {
+ if (self->created != _value) {
+ [self->created autorelease];
+ self->created = [_value retain];
+ }
+}
+- (NSCalendarDate *)created {
+ return self->created;
+}
+- (void)setLastModified:(NSCalendarDate *)_value {
+ if (self->lastModified != _value) {
+ [self->lastModified autorelease];
+ self->lastModified = [_value retain];
+ }
+}
+- (NSCalendarDate *)lastModified {
+ return self->lastModified;
+}
+
+- (void)setTimeStampAsDate:(NSCalendarDate *)_date {
+ /* TODO: too be completed */
+}
+- (NSCalendarDate *)timeStampAsDate {
+ return [NSDate dateWithTimeIntervalSince1970:self->timestamp];
+}
+
+- (void)setStartDate:(NSCalendarDate *)_date {
+ if (self->startDate != _date) {
+ [self->startDate autorelease];
+ self->startDate = [_date retain];
+ }
+}
+- (NSCalendarDate *)startDate {
+ return self->startDate;
+}
+
+- (void)setOrganizer:(iCalPerson *)_organizer {
+ if (self->organizer != _organizer) {
+ [self->organizer autorelease];
+ self->organizer = [_organizer retain];
+ }
+}
+- (iCalPerson *)organizer {
+ return self->organizer;
+}
+
+- (void)removeAllAttendees {
+ [self->attendees removeAllObjects];
+}
+- (void)addToAttendees:(iCalPerson *)_person {
+ if (_person == nil) return;
+ if (self->attendees == nil)
+ self->attendees = [[NSMutableArray alloc] initWithCapacity:4];
+ [self->attendees addObject:_person];
+}
+- (NSArray *)attendees {
+ return self->attendees;
+}
+
+- (void)removeAllAlarms {
+ [self->alarms removeAllObjects];
+}
+- (void)addToAlarms:(id)_alarm {
+ if (_alarm == nil) return;
+ if (self->alarms == nil)
+ self->alarms = [[NSMutableArray alloc] initWithCapacity:1];
+ [self->alarms addObject:_alarm];
+}
+- (BOOL)hasAlarms {
+ return [self->alarms count] > 0 ? YES : NO;
+}
+- (NSArray *)alarms {
+ return self->alarms;
+}
+
+@end /* iCalEntityObject */
--- /dev/null
+/*
+ Copyright (C) 2000-2003 SKYRIX Software AG
+
+ This file is part of OGo
+
+ OGo is free software; you can redistribute it and/or modify it under
+ the terms of the GNU Lesser General Public License as published by the
+ Free Software Foundation; either version 2, or (at your option) any
+ later version.
+
+ OGo is distributed in the hope that it will be useful, but WITHOUT ANY
+ WARRANTY; without even the implied warranty of MERCHANTABILITY or
+ FITNESS FOR A PARTICULAR PURPOSE. See the GNU Lesser General Public
+ License for more details.
+
+ You should have received a copy of the GNU Lesser General Public
+ License along with OGo; see the file COPYING. If not, write to the
+ Free Software Foundation, 59 Temple Place - Suite 330, Boston, MA
+ 02111-1307, USA.
+*/
+// $Id$
+
+#ifndef __NGiCal_iCalEvent_H__
+#define __NGiCal_iCalEvent_H__
+
+#include <NGiCal/iCalEntityObject.h>
+#import <Foundation/NSDate.h>
+
+/*
+ iCalEvent
+
+ This class keeps the attributes of an iCalendar event record, that is,
+ an appointment.
+*/
+
+@class NSString, NSMutableArray, NSCalendarDate;
+@class iCalPerson;
+
+@interface iCalEvent : iCalEntityObject
+{
+ NSCalendarDate *endDate;
+ NSString *duration;
+}
+
+/* accessors */
+
+- (void)setEndDate:(NSCalendarDate *)_date;
+- (NSCalendarDate *)endDate;
+- (BOOL)hasEndDate;
+
+- (void)setDuration:(NSString *)_value;
+- (NSString *)duration;
+- (BOOL)hasDuration;
+- (NSTimeInterval)durationAsTimeInterval;
+
+@end
+
+#endif /* __NGiCal_iCalEvent_H__ */
--- /dev/null
+/*
+ Copyright (C) 2000-2004 SKYRIX Software AG
+
+ This file is part of OpenGroupware.org.
+
+ OGo is free software; you can redistribute it and/or modify it under
+ the terms of the GNU Lesser General Public License as published by the
+ Free Software Foundation; either version 2, or (at your option) any
+ later version.
+
+ OGo is distributed in the hope that it will be useful, but WITHOUT ANY
+ WARRANTY; without even the implied warranty of MERCHANTABILITY or
+ FITNESS FOR A PARTICULAR PURPOSE. See the GNU Lesser General Public
+ License for more details.
+
+ You should have received a copy of the GNU Lesser General Public
+ License along with OGo; see the file COPYING. If not, write to the
+ Free Software Foundation, 59 Temple Place - Suite 330, Boston, MA
+ 02111-1307, USA.
+*/
+// $Id$
+
+#include "iCalEvent.h"
+#include "iCalPerson.h"
+#include "common.h"
+
+@interface NSString(DurationTimeInterval)
+- (NSTimeInterval)durationAsTimeInterval;
+@end
+
+@implementation iCalEvent
+
+- (void)dealloc {
+ [self->duration release];
+ [self->endDate release];
+ [super dealloc];
+}
+
+/* accessors */
+
+- (void)setEndDate:(NSCalendarDate *)_date {
+ id tmp;
+ if (self->endDate == _date) return;
+ tmp = self->endDate;
+ self->endDate = [_date retain];
+ [tmp release];
+}
+- (NSCalendarDate *)endDate {
+ if ([self hasEndDate])
+ return self->endDate;
+
+ if ([self hasDuration] && (self->startDate != nil)) {
+ return [[self startDate] dateByAddingYears:0 months:0 days:0
+ hours:0 minutes:0
+ seconds:[self durationAsTimeInterval]];
+ }
+ return nil;
+}
+- (BOOL)hasEndDate {
+ return self->endDate ? YES : NO;
+}
+
+- (void)setTransp:(NSString *)_transp {
+ /* ignore transp ... (used by Evo 'TRANSP:OPAQUE') */
+}
+
+- (void)setDuration:(NSString *)_value {
+ ASSIGNCOPY(self->duration, _value);
+}
+- (NSString *)duration {
+ // eg: "DURATION:PT1H"
+ if ([self hasDuration])
+ return self->duration;
+
+ // TODO: calculate
+ return nil;
+}
+- (BOOL)hasDuration {
+ return self->duration ? YES : NO;
+}
+- (NSTimeInterval)durationAsTimeInterval {
+ /*
+ eg: DURATION:PT1H
+ P - "period"
+ P2H30M - "2 hours 30 minutes"
+
+ dur-value = (["+"] / "-") "P" (dur-date / dur-time / dur-week)
+
+ dur-date = dur-day [dur-time]
+ dur-time = "T" (dur-hour / dur-minute / dur-second)
+ dur-week = 1*DIGIT "W"
+ dur-hour = 1*DIGIT "H" [dur-minute]
+ dur-minute = 1*DIGIT "M" [dur-second]
+ dur-second = 1*DIGIT "S"
+ dur-day = 1*DIGIT "D"
+ */
+
+ if (self->duration)
+ return [self->duration durationAsTimeInterval];
+
+ if (self->endDate != nil && self->startDate != nil)
+ /* calculate duration using enddate */
+ return [[self endDate] timeIntervalSinceDate:[self startDate]];
+
+ return 0.0;
+}
+
+/* ical typing */
+
+- (NSString *)entityName {
+ return @"vevent";
+}
+
+/* descriptions */
+
+- (NSString *)description {
+ NSMutableString *ms;
+
+ ms = [NSMutableString stringWithCapacity:128];
+ [ms appendFormat:@"<0x%08X[%@]:", self, NSStringFromClass([self class])];
+
+ if (self->uid) [ms appendFormat:@" uid=%@", self->uid];
+ if (self->startDate) [ms appendFormat:@" from=%@", self->startDate];
+ if (self->endDate) [ms appendFormat:@" to=%@", self->endDate];
+ if (self->summary) [ms appendFormat:@" summary=%@", self->summary];
+
+ if (self->organizer)
+ [ms appendFormat:@" organizer=%@", self->organizer];
+ if (self->attendees)
+ [ms appendFormat:@" attendees=%@", self->attendees];
+
+ if ([self hasAlarms])
+ [ms appendFormat:@" alarms=%@", self->alarms];
+
+ [ms appendString:@">"];
+ return ms;
+}
+
+@end /* iCalEvent */
+
+@implementation NSString(DurationTimeInterval)
+
+- (NSTimeInterval)durationAsTimeInterval {
+ /*
+ eg: DURATION:PT1H
+ P - "period"
+ P2H30M - "2 hours 30 minutes"
+
+ dur-value = (["+"] / "-") "P" (dur-date / dur-time / dur-week)
+
+ dur-date = dur-day [dur-time]
+ dur-time = "T" (dur-hour / dur-minute / dur-second)
+ dur-week = 1*DIGIT "W"
+ dur-hour = 1*DIGIT "H" [dur-minute]
+ dur-minute = 1*DIGIT "M" [dur-second]
+ dur-second = 1*DIGIT "S"
+ dur-day = 1*DIGIT "D"
+ */
+ unsigned i, len;
+ NSTimeInterval ti;
+ BOOL isTime;
+ int val;
+
+ if (![self hasPrefix:@"P"]) {
+ NSLog(@"Cannot parse iCal duration value: '%@'", self);
+ return 0.0;
+ }
+
+ ti = 0.0;
+ val = 0;
+ for (i = 1, len = [self length], isTime = NO; i < len; i++) {
+ unichar c;
+
+ c = [self characterAtIndex:i];
+ if (c == 't' || c == 'T') {
+ isTime = YES;
+ val = 0;
+ continue;
+ }
+
+ if (isdigit(c)) {
+ val = (val * 10) + (c - 48);
+ continue;
+ }
+
+ switch (c) {
+ case 'W': /* week */
+ ti += (val * 7 * 24 * 60 * 60);
+ break;
+ case 'D': /* day */
+ ti += (val * 24 * 60 * 60);
+ break;
+ case 'H': /* hour */
+ ti += (val * 60 * 60);
+ break;
+ case 'M': /* min */
+ ti += (val * 60);
+ break;
+ case 'S': /* sec */
+ ti += val;
+ break;
+ default:
+ [self logWithFormat:@"cannot process duration unit: '%c'", c];
+ break;
+ }
+ val = 0;
+ }
+ return ti;
+}
+
+@end /* NSString(DurationTimeInterval) */
--- /dev/null
+/*
+ Copyright (C) 2000-2003 SKYRIX Software AG
+
+ This file is part of OGo
+
+ OGo is free software; you can redistribute it and/or modify it under
+ the terms of the GNU Lesser General Public License as published by the
+ Free Software Foundation; either version 2, or (at your option) any
+ later version.
+
+ OGo is distributed in the hope that it will be useful, but WITHOUT ANY
+ WARRANTY; without even the implied warranty of MERCHANTABILITY or
+ FITNESS FOR A PARTICULAR PURPOSE. See the GNU Lesser General Public
+ License for more details.
+
+ You should have received a copy of the GNU Lesser General Public
+ License along with OGo; see the file COPYING. If not, write to the
+ Free Software Foundation, 59 Temple Place - Suite 330, Boston, MA
+ 02111-1307, USA.
+*/
+// $Id$
+
+#ifndef __NGiCal_iCalFreeBusy_H__
+#define __NGiCal_iCalFreeBusy_H__
+
+#include <NGiCal/iCalObject.h>
+
+@class NSString, NSMutableArray, NSCalendarDate;
+@class iCalPerson;
+
+@interface iCalFreeBusy : iCalObject
+{
+ NSCalendarDate *startDate;
+ NSCalendarDate *endDate;
+ iCalPerson *organizer;
+ NSString *url;
+
+ NSMutableArray *entries;
+}
+
+@end
+
+#endif /* __NGiCal_iCalFreeBusy_H__ */
--- /dev/null
+/*
+ Copyright (C) 2000-2003 SKYRIX Software AG
+
+ This file is part of OGo
+
+ OGo is free software; you can redistribute it and/or modify it under
+ the terms of the GNU Lesser General Public License as published by the
+ Free Software Foundation; either version 2, or (at your option) any
+ later version.
+
+ OGo is distributed in the hope that it will be useful, but WITHOUT ANY
+ WARRANTY; without even the implied warranty of MERCHANTABILITY or
+ FITNESS FOR A PARTICULAR PURPOSE. See the GNU Lesser General Public
+ License for more details.
+
+ You should have received a copy of the GNU Lesser General Public
+ License along with OGo; see the file COPYING. If not, write to the
+ Free Software Foundation, 59 Temple Place - Suite 330, Boston, MA
+ 02111-1307, USA.
+*/
+// $Id$
+
+#include "iCalFreeBusy.h"
+#include "iCalPerson.h"
+#include "common.h"
+
+@implementation iCalFreeBusy
+
+- (void)dealloc {
+ [self->entries release];
+ [self->organizer release];
+ [self->startDate release];
+ [self->endDate release];
+ [self->url release];
+ [super dealloc];
+}
+
+/* accessors */
+
+- (void)setUrl:(NSString *)_url {
+ ASSIGN(self->url, _url);
+}
+- (NSString *)url {
+ return self->url;
+}
+
+- (void)setStartDate:(NSCalendarDate *)_date {
+ ASSIGN(self->startDate, _date);
+}
+- (NSCalendarDate *)startDate {
+ return self->startDate;
+}
+
+- (void)setEndDate:(NSCalendarDate *)_date {
+ ASSIGN(self->endDate, _date);
+}
+- (NSCalendarDate *)endDate {
+ return self->endDate;
+}
+
+- (void)setOrganizer:(iCalPerson *)_organizer {
+ ASSIGN(self->organizer, _organizer);
+}
+- (iCalPerson *)organizer {
+ return self->organizer;
+}
+
+- (void)addToEntries:(id)_obj {
+ if (_obj == nil) return;
+ if (self->entries == nil)
+ self->entries = [[NSMutableArray alloc] initWithCapacity:1];
+ [self->entries addObject:_obj];
+}
+
+/* ical typing */
+
+- (NSString *)entityName {
+ return @"vfreebusy";
+}
+
+/* descriptions */
+
+- (NSString *)description {
+ NSMutableString *ms;
+
+ ms = [NSMutableString stringWithCapacity:128];
+ [ms appendFormat:@"<0x%08X[%@]:", self, NSStringFromClass([self class])];
+
+ if (self->startDate) [ms appendFormat:@" from=%@", self->startDate];
+ if (self->endDate) [ms appendFormat:@" to=%@", self->endDate];
+
+ if (self->organizer)
+ [ms appendFormat:@" organizer=%@", self->organizer];
+
+ if ([self->entries count] > 0)
+ [ms appendFormat:@" %@", self->entries];
+
+ [ms appendString:@">"];
+ return ms;
+}
+
+@end /* iCalFreeBusy */
--- /dev/null
+/*
+ Copyright (C) 2000-2003 SKYRIX Software AG
+
+ This file is part of OGo
+
+ OGo is free software; you can redistribute it and/or modify it under
+ the terms of the GNU Lesser General Public License as published by the
+ Free Software Foundation; either version 2, or (at your option) any
+ later version.
+
+ OGo is distributed in the hope that it will be useful, but WITHOUT ANY
+ WARRANTY; without even the implied warranty of MERCHANTABILITY or
+ FITNESS FOR A PARTICULAR PURPOSE. See the GNU Lesser General Public
+ License for more details.
+
+ You should have received a copy of the GNU Lesser General Public
+ License along with OGo; see the file COPYING. If not, write to the
+ Free Software Foundation, 59 Temple Place - Suite 330, Boston, MA
+ 02111-1307, USA.
+*/
+// $Id$
+
+#ifndef __NGiCal_iCalJournal_H__
+#define __NGiCal_iCalJournal_H__
+
+#include <NGiCal/iCalObject.h>
+
+@interface iCalJournal : iCalObject
+{
+}
+
+@end
+
+#endif /* __NGiCal_iCalJournal_H__ */
--- /dev/null
+/*
+ Copyright (C) 2000-2003 SKYRIX Software AG
+
+ This file is part of OGo
+
+ OGo is free software; you can redistribute it and/or modify it under
+ the terms of the GNU Lesser General Public License as published by the
+ Free Software Foundation; either version 2, or (at your option) any
+ later version.
+
+ OGo is distributed in the hope that it will be useful, but WITHOUT ANY
+ WARRANTY; without even the implied warranty of MERCHANTABILITY or
+ FITNESS FOR A PARTICULAR PURPOSE. See the GNU Lesser General Public
+ License for more details.
+
+ You should have received a copy of the GNU Lesser General Public
+ License along with OGo; see the file COPYING. If not, write to the
+ Free Software Foundation, 59 Temple Place - Suite 330, Boston, MA
+ 02111-1307, USA.
+*/
+// $Id$
+
+#include "iCalJournal.h"
+#include "common.h"
+
+@implementation iCalJournal
+
+- (void)dealloc {
+ [super dealloc];
+}
+
+/* ical typing */
+
+- (NSString *)entityName {
+ return @"vjournal";
+}
+
+/* descriptions */
+
+@end /* iCalJournal */
--- /dev/null
+/*
+ Copyright (C) 2000-2004 SKYRIX Software AG
+
+ This file is part of OpenGroupware.org.
+
+ OGo is free software; you can redistribute it and/or modify it under
+ the terms of the GNU Lesser General Public License as published by the
+ Free Software Foundation; either version 2, or (at your option) any
+ later version.
+
+ OGo is distributed in the hope that it will be useful, but WITHOUT ANY
+ WARRANTY; without even the implied warranty of MERCHANTABILITY or
+ FITNESS FOR A PARTICULAR PURPOSE. See the GNU Lesser General Public
+ License for more details.
+
+ You should have received a copy of the GNU Lesser General Public
+ License along with OGo; see the file COPYING. If not, write to the
+ Free Software Foundation, 59 Temple Place - Suite 330, Boston, MA
+ 02111-1307, USA.
+*/
+// $Id$
+
+#ifndef __NGiCal_iCalObject_H__
+#define __NGiCal_iCalObject_H__
+
+#import <Foundation/NSObject.h>
+#import <Foundation/NSDate.h>
+
+/*
+ iCalObject
+
+ A common base class for all iCal objects. Does some patches on key-value
+ coding.
+*/
+
+@class NSTimeZone;
+
+@interface iCalObject : NSObject
+{
+}
+
+// what shall we take, if no timeZone is specified in dateValues
++ (void)setICalDefaultTimeZone:(NSTimeZone *)_timeZone;
++ (NSTimeZone *)iCalDefaultTimeZone;
+
+@end
+
+
+
+#endif /* __NGiCal_iCalObject_H__ */
--- /dev/null
+/*
+ Copyright (C) 2000-2003 SKYRIX Software AG
+
+ This file is part of OGo
+
+ OGo is free software; you can redistribute it and/or modify it under
+ the terms of the GNU Lesser General Public License as published by the
+ Free Software Foundation; either version 2, or (at your option) any
+ later version.
+
+ OGo is distributed in the hope that it will be useful, but WITHOUT ANY
+ WARRANTY; without even the implied warranty of MERCHANTABILITY or
+ FITNESS FOR A PARTICULAR PURPOSE. See the GNU Lesser General Public
+ License for more details.
+
+ You should have received a copy of the GNU Lesser General Public
+ License along with OGo; see the file COPYING. If not, write to the
+ Free Software Foundation, 59 Temple Place - Suite 330, Boston, MA
+ 02111-1307, USA.
+*/
+// $Id$
+
+#include "iCalObject.h"
+#include "common.h"
+
+@implementation iCalObject
+
+// what shall we take, if no timeZone is specified in dateValues
+static NSTimeZone *defTZ = nil;
++ (void)setICalDefaultTimeZone:(NSTimeZone *)_timeZone {
+ ASSIGNCOPY(defTZ,_timeZone);
+}
++ (NSTimeZone *)iCalDefaultTimeZone {
+ return defTZ;
+}
+
+- (void)dealloc {
+ [super dealloc];
+}
+
+/* KVC */
+
+- (void)takeValue:(id)_value forXKey:(id)_key {
+ /* extended keys are ignored by default */
+}
+
+- (void)handleTakeValue:(id)_value forUnboundKey:(NSString *)_key {
+ if ([_key hasPrefix:@"X-"]) {
+ [self takeValue:_value forXKey:_key];
+ }
+ else {
+ NSLog(@"0x%08x[%@]: ignoring attempt to set unbound key '%@'",
+ self, NSStringFromClass([self class]), _key);
+ }
+}
+
+@end /* iCalObject */
--- /dev/null
+/*
+ Copyright (C) 2000-2004 SKYRIX Software AG
+
+ This file is part of OpenGroupware.org.
+
+ OGo is free software; you can redistribute it and/or modify it under
+ the terms of the GNU Lesser General Public License as published by the
+ Free Software Foundation; either version 2, or (at your option) any
+ later version.
+
+ OGo is distributed in the hope that it will be useful, but WITHOUT ANY
+ WARRANTY; without even the implied warranty of MERCHANTABILITY or
+ FITNESS FOR A PARTICULAR PURPOSE. See the GNU Lesser General Public
+ License for more details.
+
+ You should have received a copy of the GNU Lesser General Public
+ License along with OGo; see the file COPYING. If not, write to the
+ Free Software Foundation, 59 Temple Place - Suite 330, Boston, MA
+ 02111-1307, USA.
+*/
+// $Id$
+
+#ifndef __NGiCal_iCalPerson_H__
+#define __NGiCal_iCalPerson_H__
+
+#include <NGiCal/iCalObject.h>
+
+@interface iCalPerson : iCalObject
+{
+ NSString *cn;
+ NSString *email;
+ NSString *rsvp; /* FALSE */
+ NSString *partStat; /* ACCEPTED */
+ NSString *role; /* REQ-PARTICIPANT */
+ NSString *xuid; /* x22sAAHFf */
+}
+
+/* accessors */
+
+- (void)setCn:(NSString *)_s;
+- (NSString *)cn;
+
+- (void)setEmail:(NSString *)_s;
+- (NSString *)email;
+
+- (void)setRsvp:(NSString *)_s;
+- (NSString *)rsvp;
+
+- (void)setXuid:(NSString *)_s;
+- (NSString *)xuid;
+
+- (void)setRole:(NSString *)_s;
+- (NSString *)role;
+
+- (void)setPartStat:(NSString *)_s;
+- (NSString *)partStat;
+
+@end
+
+#endif /* __NGiCal_iCalPerson_H__ */
--- /dev/null
+/*
+ Copyright (C) 2000-2003 SKYRIX Software AG
+
+ This file is part of OGo
+
+ OGo is free software; you can redistribute it and/or modify it under
+ the terms of the GNU Lesser General Public License as published by the
+ Free Software Foundation; either version 2, or (at your option) any
+ later version.
+
+ OGo is distributed in the hope that it will be useful, but WITHOUT ANY
+ WARRANTY; without even the implied warranty of MERCHANTABILITY or
+ FITNESS FOR A PARTICULAR PURPOSE. See the GNU Lesser General Public
+ License for more details.
+
+ You should have received a copy of the GNU Lesser General Public
+ License along with OGo; see the file COPYING. If not, write to the
+ Free Software Foundation, 59 Temple Place - Suite 330, Boston, MA
+ 02111-1307, USA.
+*/
+// $Id$
+
+#include "iCalPerson.h"
+#include "common.h"
+
+@implementation iCalPerson
+
+- (void)dealloc {
+ [self->rsvp release];
+ [self->partStat release];
+ [self->role release];
+ [self->xuid release];
+ [self->email release];
+ [self->cn release];
+ [super dealloc];
+}
+
+/* accessors */
+
+- (void)setCn:(NSString *)_s {
+ ASSIGNCOPY(self->cn, _s);
+}
+- (NSString *)cn {
+ return self->cn;
+}
+
+- (void)setEmail:(NSString *)_s {
+ ASSIGNCOPY(self->email, _s);
+}
+- (NSString *)email {
+ return self->email;
+}
+
+- (void)setRsvp:(NSString *)_s {
+ ASSIGNCOPY(self->rsvp, _s);
+}
+- (NSString *)rsvp {
+ return self->rsvp;
+}
+
+- (void)setXuid:(NSString *)_s {
+ ASSIGNCOPY(self->xuid, _s);
+}
+- (NSString *)xuid {
+ return self->xuid;
+}
+
+- (void)setRole:(NSString *)_s {
+ ASSIGNCOPY(self->role, _s);
+}
+- (NSString *)role {
+ return self->role;
+}
+
+- (void)setPartStat:(NSString *)_s {
+ ASSIGNCOPY(self->partStat, _s);
+}
+- (NSString *)partStat {
+ return self->partStat;
+}
+
+/* descriptions */
+
+- (NSString *)description {
+ NSMutableString *ms;
+
+ ms = [NSMutableString stringWithCapacity:128];
+ [ms appendFormat:@"<0x%08X[%@]:", self, NSStringFromClass([self class])];
+
+ if (self->cn) [ms appendFormat:@" cn=%@", self->cn];
+ if (self->email) [ms appendFormat:@" email=%@", self->email];
+ if (self->role) [ms appendFormat:@" role=%@", self->role];
+ if (self->xuid) [ms appendFormat:@" uid=%@", self->xuid];
+ if (self->partStat) [ms appendFormat:@" status=%@", self->partStat];
+ if (self->rsvp) [ms appendFormat:@" rsvp=%@", self->rsvp];
+
+ [ms appendString:@">"];
+ return ms;
+}
+
+@end /* iCalPerson */
--- /dev/null
+/*
+ Copyright (C) 2000-2004 SKYRIX Software AG
+
+ This file is part of OpenGroupware.org.
+
+ OGo is free software; you can redistribute it and/or modify it under
+ the terms of the GNU Lesser General Public License as published by the
+ Free Software Foundation; either version 2, or (at your option) any
+ later version.
+
+ OGo is distributed in the hope that it will be useful, but WITHOUT ANY
+ WARRANTY; without even the implied warranty of MERCHANTABILITY or
+ FITNESS FOR A PARTICULAR PURPOSE. See the GNU Lesser General Public
+ License for more details.
+
+ You should have received a copy of the GNU Lesser General Public
+ License along with OGo; see the file COPYING. If not, write to the
+ Free Software Foundation, 59 Temple Place - Suite 330, Boston, MA
+ 02111-1307, USA.
+*/
+// $Id$
+
+#ifndef __NGiCal_iCalToDo_H__
+#define __NGiCal_iCalToDo_H__
+
+#include <NGiCal/iCalEntityObject.h>
+
+/*
+ iCalToDo
+
+ This class keeps the attributes of an iCalendar todo record (a task).
+*/
+
+@class NSString, NSCalendarDate;
+
+@interface iCalToDo : iCalEntityObject
+{
+ NSCalendarDate *due;
+ NSString *percentComplete;
+ NSCalendarDate *completed;
+}
+
+- (void)setPercentComplete:(NSString *)_value;
+- (NSString *)percentComplete;
+
+- (void)setDue:(NSCalendarDate *)_date;
+- (NSCalendarDate *)due;
+
+- (void)setCompleted:(NSCalendarDate *)_date;
+- (NSCalendarDate *)completed;
+
+@end
+
+#endif /* __NGiCal_iCalToDo_H__ */
--- /dev/null
+/*
+ Copyright (C) 2000-2003 SKYRIX Software AG
+
+ This file is part of OGo
+
+ OGo is free software; you can redistribute it and/or modify it under
+ the terms of the GNU Lesser General Public License as published by the
+ Free Software Foundation; either version 2, or (at your option) any
+ later version.
+
+ OGo is distributed in the hope that it will be useful, but WITHOUT ANY
+ WARRANTY; without even the implied warranty of MERCHANTABILITY or
+ FITNESS FOR A PARTICULAR PURPOSE. See the GNU Lesser General Public
+ License for more details.
+
+ You should have received a copy of the GNU Lesser General Public
+ License along with OGo; see the file COPYING. If not, write to the
+ Free Software Foundation, 59 Temple Place - Suite 330, Boston, MA
+ 02111-1307, USA.
+*/
+// $Id$
+
+#include "iCalToDo.h"
+#include "common.h"
+
+@implementation iCalToDo
+
+- (void)dealloc {
+ [self->accessClass release];
+ [self->percentComplete release];
+ [self->completed release];
+ [self->sequence release];
+ [self->uid release];
+ [self->summary release];
+ [self->startDate release];
+ [self->due release];
+ [self->priority release];
+ [super dealloc];
+}
+
+/* accessors */
+
+- (void)setPercentComplete:(NSString *)_value {
+ ASSIGN(self->percentComplete, _value);
+}
+- (NSString *)percentComplete {
+ return self->percentComplete;
+}
+
+- (void)setDue:(NSCalendarDate *)_date {
+ ASSIGN(self->due, _date);
+}
+- (NSCalendarDate *)due {
+ return self->due;
+}
+
+- (void)setCompleted:(NSCalendarDate *)_date {
+ ASSIGN(self->completed, _date);
+}
+- (NSCalendarDate *)completed {
+ return self->completed;
+}
+
+/* ical typing */
+
+- (NSString *)entityName {
+ return @"vtodo";
+}
+
+/* descriptions */
+
+- (NSString *)description {
+ NSMutableString *ms;
+
+ ms = [NSMutableString stringWithCapacity:128];
+ [ms appendFormat:@"<0x%08X[%@]:", self, NSStringFromClass([self class])];
+
+ if (self->uid) [ms appendFormat:@" uid=%@", self->uid];
+ if (self->startDate) [ms appendFormat:@" start=%@", self->startDate];
+ if (self->due) [ms appendFormat:@" due=%@", self->due];
+ if (self->priority) [ms appendFormat:@" pri=%@", self->priority];
+
+ if (self->completed)
+ [ms appendFormat:@" completed=%@", self->completed];
+ if (self->percentComplete)
+ [ms appendFormat:@" complete=%@", self->percentComplete];
+ if (self->accessClass)
+ [ms appendFormat:@" class=%@", self->accessClass];
+
+ if (self->summary)
+ [ms appendFormat:@" summary=%@", self->summary];
+
+ [ms appendString:@">"];
+ return ms;
+}
+
+@end /* iCalToDo */
--- /dev/null
+/*
+ Copyright (C) 2000-2003 SKYRIX Software AG
+
+ This file is part of OGo
+
+ OGo is free software; you can redistribute it and/or modify it under
+ the terms of the GNU Lesser General Public License as published by the
+ Free Software Foundation; either version 2, or (at your option) any
+ later version.
+
+ OGo is distributed in the hope that it will be useful, but WITHOUT ANY
+ WARRANTY; without even the implied warranty of MERCHANTABILITY or
+ FITNESS FOR A PARTICULAR PURPOSE. See the GNU Lesser General Public
+ License for more details.
+
+ You should have received a copy of the GNU Lesser General Public
+ License along with OGo; see the file COPYING. If not, write to the
+ Free Software Foundation, 59 Temple Place - Suite 330, Boston, MA
+ 02111-1307, USA.
+*/
+// $Id$
+
+#ifndef __NGiCal_iCalTrigger_H__
+#define __NGiCal_iCalTrigger_H__
+
+#include <NGiCal/iCalObject.h>
+
+@interface iCalTrigger : iCalObject
+{
+ NSString *valueType; /* value type, eg "duration" */
+ NSString *value;
+}
+
+- (NSString *)valueType;
+- (NSString *)value;
+
+@end
+
+#endif /* __NGiCal_iCalTrigger_H__ */
--- /dev/null
+/*
+ Copyright (C) 2000-2003 SKYRIX Software AG
+
+ This file is part of OGo
+
+ OGo is free software; you can redistribute it and/or modify it under
+ the terms of the GNU Lesser General Public License as published by the
+ Free Software Foundation; either version 2, or (at your option) any
+ later version.
+
+ OGo is distributed in the hope that it will be useful, but WITHOUT ANY
+ WARRANTY; without even the implied warranty of MERCHANTABILITY or
+ FITNESS FOR A PARTICULAR PURPOSE. See the GNU Lesser General Public
+ License for more details.
+
+ You should have received a copy of the GNU Lesser General Public
+ License along with OGo; see the file COPYING. If not, write to the
+ Free Software Foundation, 59 Temple Place - Suite 330, Boston, MA
+ 02111-1307, USA.
+*/
+// $Id$
+
+#include "iCalTrigger.h"
+#include "common.h"
+
+@implementation iCalTrigger
+
+- (void)dealloc {
+ [self->value release];
+ [self->valueType release];
+ [super dealloc];
+}
+
+/* accessors */
+
+- (void)setValue:(NSString *)_value {
+ ASSIGNCOPY(self->value, _value);
+}
+- (NSString *)value {
+ return self->value;
+}
+
+- (void)setValueType:(NSString *)_value {
+ ASSIGNCOPY(self->valueType, _value);
+}
+- (NSString *)valueType {
+ return self->valueType;
+}
+
+/* descriptions */
+
+- (NSString *)description {
+ NSMutableString *ms;
+
+ ms = [NSMutableString stringWithCapacity:128];
+ [ms appendFormat:@"<0x%08X[%@]:", self, NSStringFromClass([self class])];
+
+ if (self->valueType)
+ [ms appendFormat:@" type=%@", self->valueType];
+ if (self->value)
+ [ms appendFormat:@" value=%@", self->value];
+
+ [ms appendString:@">"];
+ return ms;
+}
+
+@end /* iCalTrigger */
--- /dev/null
+# $Id$
+
+PROJECTLEAD=helge.hess@opengroupware.org
--- /dev/null
+# $Id$
+
+This repository contains the core libraries of the SKYRiX application
+server, that is, extensions to the Foundation library (NGExtensions),
+streaming IO and network classes (NGStreams), libraries for datastore
+abstractions (EOControl), library for MIME and mail processing (NGMime).
+
+
+MacOSX Notes
+============
+Locations:
+currently some fixed pathes to /Users/helge/build might be used in the
+project. those need to be fixed to use variables.
+
+Precompiled Headers:
+I did not find out how to setup precompiled headers to support a
+MACOSX_DEPLOYMENT_TARGET=10.2, if this option is set, compilation
+throws a mass of warnings about __CONSTANT_CFSTRINGS__ and cannot
+use precompiled Foundation headers.
+Something like this:
+ fixPrecomps -force \
+ -precompFlags "-D__CONSTANT_CFSTRINGS__" \
+ -all
+did not work out. Suggestions are welcome ...
+
+Prebinding:
+doesn't work yet, needs to be checked
--- /dev/null
+# $Id$
+
+Building Notes
+==============
+
+Prerequisites:
+- Apple Developer Tools
+- skyrix-xml
+
+There are two ways to build SOPE on MacOSX, either using the gnustep-make
+package or as native Xcode projects. The first option is usually used when
+you build SOPE for use with OGo, while the latter is more appropriate for
+SOPE:X applications.
+
+Building using gstep-make:
+==========================
+
+First install gnustep-make (eg v1.8), then ensure that GNUstep.sh is properly
+sources. For the build just enter:
+ make -s install
+or
+ make -s debug=yes install
+if you build with debug informations.
+
+Building using Xcode:
+=====================
+
+The Xcode build comes in two variants, one for development and the other for
+deployment.
+
+
+Development
+-----------
+Development usually means you're happily hacking away at your pet
+projects and sometimes want to update the SOPE frameworks. For this purpose
+use the "all" target and the accompanied "Development" build style. Later,
+you can narrow the target down to something more specific. For development we
+assume the destination for frameworks to be /Library/Frameworks. Once you are
+done building all the frameworks the loader commands of the frameworks will
+have that destination path built in. In order to use the frameworks you either
+have to install them (by copying them manually to their destination) or to
+prepare symlinks from /Library/Frameworks to the place where the built products
+are. I usually build everything in a central place (i.e. /Local/BuildArea) and
+have symlinks from /Library/Frameworks to /Local/BuildArea for each of the
+products.
+
+Also the following products are expected to be in the following locations:
+*.sax -> /Library/SaxDrivers
+*.sxp -> /Library/SoProducts
+
+Either copy them to the appropriate places or symlink them (my suggestion).
+
+
+Deployment
+----------
+Deployment in our terms means you want to copy all required SOPE products into
+an application's app wrapper. For this step all frameworks need to be built in
+a special fashion, as the "install_name" of the frameworks needs to be prepared
+to point to a relative path in the app wrapper. The situation is even more
+complicated as all frameworks during linking store the "install names" of other
+frameworks in their mach loader commands. In order for this step not to break
+we need to set up an environment which is clearly separated from the
+Development environment. I chose to use $(USER_LIBRARY_DIR)/EmbeddedFrameworks
+as the default destination for these builds. In order for your application to
+easily pick up the built products and copy them into its app wrapper this
+location needs to be fixed and easily accessible. Note that on my system
+~/Library/EmbeddedFrameworks is a symlink to /Library/EmbeddedFrameworks so
+even if you don't like the location at all it's very easy to point it to
+somewhere else. As soon as you have set this up you can use the
+"Wrapper Contents" target with the accompanied "Wrapper" build style to build
+all wrapper contents in the appropriate fashion. When you're done you can copy
+all the wrapper products into your application's wrapper. The expected
+destination is the "Frameworks" directory in the wrappers "Contents" directory.
+For a complete list of what you need to copy into your application's wrapper
+see the "Direct Dependencies" of all "Wrapper Contents" targets in all SOPE
+related projects. At the time of this writing the complete list for SOPE
+consisted of the following:
+
+SxXML
+ SaxObjC.framework
+ DOM.framework
+ XmlRpc.framework
+
+SxCore
+ EOControl.framework
+ NGExtensions.framework
+ NGStreams.framework
+ NGMime.framework
+ NGImap4.framework
+ NGLdap.framework
+ NGMail.framework
+ NGiCal.framework
+
+
+Note: "A word on umbrellas"
+ The general idea of umbrellas is to make life easier by providing a cover
+ for linking. In an ideal world we would provide a SOPE umbrella (we
+ actually do that) and you just link against that and forget about the
+ complete list. However, with the "Wrapper" style things do not work that
+ way. Because the "install name"s of all frameworks are relative paths,
+ during linking the mach dyld cannot find the dependend frameworks
+ (because the path isn't absolute) and thus symbol checking fails. This
+ directly leads to prebinding to fail which we really don't want since we
+ have such a huge dependency tree and prebinding escpecially in our case
+ speeds up loading significantly. So, umbrellas do not really help with
+ "Wrapper" products - in fact they just add to the overall dependency
+ graph without providing any benefit. With the notable exception of the
+ "Development" build style umbrellas are totally useless. If you're
+ not planning to do a "Wrapper" deployment you might be happy to have
+ the umbrellas, however, that's why they are still here.
+
+Note: You cannot use the -buildAllTargets commandline argument for Xcode,
+ because the Xcode projects also contain a target to build in the
+ gstep-make environment (called GSM:all)
+
+
+Prebinding Notes
+================
+
+General technical information about prebinding is available from Apple at
+http://developer.apple.com/documentation/Performance/Conceptual/LaunchTime/Tasks/Prebinding.html#//apple_ref/doc/uid/20001858.
+
+OGo frameworks currently use the range from 0xC0000000 to 0xCFFFFFFF.
+
+Any questions and feedback regarding our use of this range should go to
+Marcus Müller <znek@mulle-kybernetik.com>.
+
+
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--- /dev/null
+# $Id$
+#
+# This file is included by library makefiles to set the version information
+# of the executable.
+
+MAJOR_VERSION=4
+MINOR_VERSION=2
+# subminor versions are set in the Version files contained in the library path
--- /dev/null
+# $Id: common.make,v 1.3 2004/06/09 21:04:42 helge Exp $
+
+SKYROOT=..
+
+include $(GNUSTEP_MAKEFILES)/common.make
+include $(SKYROOT)/Version
+-include ./Version
+
+GNUSTEP_INSTALLATION_DIR = $(GNUSTEP_LOCAL_ROOT)
+
+ADDITIONAL_CPPFLAGS += -pipe -Wall -Wno-protocol
+ifeq ($(reentrant),yes)
+ADDITIONAL_CPPFLAGS += -D_REENTRANT=1
+endif
+
+ADDITIONAL_INCLUDE_DIRS += \
+ -I.. -I../NGStreams/ \
+ -I../../skyrix-xml
+
+ADDITIONAL_LIB_DIRS += \
+ -L./$(GNUSTEP_OBJ_DIR) \
+ \
+ -L../../skyrix-xml/SaxObjC/$(GNUSTEP_OBJ_DIR) \
+ -L../../skyrix-xml/DOM/$(GNUSTEP_OBJ_DIR) \
+ -L../../skyrix-xml/XmlRpc/$(GNUSTEP_OBJ_DIR)
+
+AUTODOC_COPYRIGHT = "SKYRIX Software AG"
+AUTODOC_SxVERSION = "4.2"
+AUTODOC_TEMPLATE = "../Documentation/AutoDocTemplate.html"
+
+AUTODOC_FLAGS = \
+ -copyright $(AUTODOC_COPYRIGHT) \
+ -format html \
+ -typedirs \
+ -copydocs \
+ -tree \
+ -allclasses \
+ -define-SxVersion $(AUTODOC_SxVERSION) \
+ -template $(AUTODOC_TEMPLATE)
+
+ifeq ($(FOUNDATION_LIB),nx)
+ADDITIONAL_LDFLAGS += -framework Foundation
+endif
--- /dev/null
+/*
+ Copyright (C) 2000-2003 SKYRIX Software AG
+
+ This file is part of OGo
+
+ OGo is free software; you can redistribute it and/or modify it under
+ the terms of the GNU Lesser General Public License as published by the
+ Free Software Foundation; either version 2, or (at your option) any
+ later version.
+
+ OGo is distributed in the hope that it will be useful, but WITHOUT ANY
+ WARRANTY; without even the implied warranty of MERCHANTABILITY or
+ FITNESS FOR A PARTICULAR PURPOSE. See the GNU Lesser General Public
+ License for more details.
+
+ You should have received a copy of the GNU Lesser General Public
+ License along with OGo; see the file COPYING. If not, write to the
+ Free Software Foundation, 59 Temple Place - Suite 330, Boston, MA
+ 02111-1307, USA.
+*/
+// $Id$
+
+/*
+ this is required by the "fake" frameworks NGImap4 and NGMail, otherwise
+ linking will fail with:
+ ---snip---
+ ld: /Users/helge/build/NGImap4.framework/NGImap4 tocoff in load command 7 extends past the end of the file
+ ld: /Users/helge/build/NGMail.framework/NGMail tocoff in load command 7 extends past the end of the file
+ ---snap---
+*/
+
--- /dev/null
+*.gprof
+ImapGetTool.h
+ImapGetTool.m
+data
+imapget.m
+out.xml
+*.gprof
+out1.xml
+out2.xml
+cachegrind.out.*
+*.log
--- /dev/null
+ GNU LIBRARY GENERAL PUBLIC LICENSE
+ Version 2, June 1991
+
+ Copyright (C) 1991 Free Software Foundation, Inc.
+ 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA
+ Everyone is permitted to copy and distribute verbatim copies
+ of this license document, but changing it is not allowed.
+
+[This is the first released version of the library GPL. It is
+ numbered 2 because it goes with version 2 of the ordinary GPL.]
+
+ Preamble
+
+ The licenses for most software are designed to take away your
+freedom to share and change it. By contrast, the GNU General Public
+Licenses are intended to guarantee your freedom to share and change
+free software--to make sure the software is free for all its users.
+
+ This license, the Library General Public License, applies to some
+specially designated Free Software Foundation software, and to any
+other libraries whose authors decide to use it. You can use it for
+your libraries, too.
+
+ When we speak of free software, we are referring to freedom, not
+price. Our General Public Licenses are designed to make sure that you
+have the freedom to distribute copies of free software (and charge for
+this service if you wish), that you receive source code or can get it
+if you want it, that you can change the software or use pieces of it
+in new free programs; and that you know you can do these things.
+
+ To protect your rights, we need to make restrictions that forbid
+anyone to deny you these rights or to ask you to surrender the rights.
+These restrictions translate to certain responsibilities for you if
+you distribute copies of the library, or if you modify it.
+
+ For example, if you distribute copies of the library, whether gratis
+or for a fee, you must give the recipients all the rights that we gave
+you. You must make sure that they, too, receive or can get the source
+code. If you link a program with the library, you must provide
+complete object files to the recipients so that they can relink them
+with the library, after making changes to the library and recompiling
+it. And you must show them these terms so they know their rights.
+
+ Our method of protecting your rights has two steps: (1) copyright
+the library, and (2) offer you this license which gives you legal
+permission to copy, distribute and/or modify the library.
+
+ Also, for each distributor's protection, we want to make certain
+that everyone understands that there is no warranty for this free
+library. If the library is modified by someone else and passed on, we
+want its recipients to know that what they have is not the original
+version, so that any problems introduced by others will not reflect on
+the original authors' reputations.
+\f
+ Finally, any free program is threatened constantly by software
+patents. We wish to avoid the danger that companies distributing free
+software will individually obtain patent licenses, thus in effect
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+we have made it clear that any patent must be licensed for everyone's
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+
+ Most GNU software, including some libraries, is covered by the ordinary
+GNU General Public License, which was designed for utility programs. This
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+
+ The reason we have a separate public license for some libraries is that
+they blur the distinction we usually make between modifying or adding to a
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+
+ Because of this blurred distinction, using the ordinary General
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+ However, unrestricted linking of non-free programs would deprive the
+users of those programs of all benefit from the free status of the
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+preserving your freedom as a user of such programs to change the free
+libraries that are incorporated in them. (We have not seen how to achieve
+this as regards changes in header files, but we have achieved it as regards
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+
+ The precise terms and conditions for copying, distribution and
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+former contains code derived from the library, while the latter only
+works together with the library.
+
+ Note that it is possible for a library to be covered by the ordinary
+General Public License rather than by this special one.
+\f
+ GNU LIBRARY GENERAL PUBLIC LICENSE
+ TERMS AND CONDITIONS FOR COPYING, DISTRIBUTION AND MODIFICATION
+
+ 0. This License Agreement applies to any software library which
+contains a notice placed by the copyright holder or other authorized
+party saying it may be distributed under the terms of this Library
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+ A "library" means a collection of software functions and/or data
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+ Activities other than copying, distribution and modification are not
+covered by this License; they are outside its scope. The act of
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+ 1. You may copy and distribute verbatim copies of the Library's
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+ You may charge a fee for the physical act of transferring a copy,
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+ b) You must cause the files modified to carry prominent notices
+ stating that you changed the files and the date of any change.
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+ c) You must cause the whole of the work to be licensed at no
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+
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+ License as published by the Free Software Foundation; either
+ version 2 of the License, or (at your option) any later version.
+
+ This library is distributed in the hope that it will be useful,
+ but WITHOUT ANY WARRANTY; without even the implied warranty of
+ MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
+ Library General Public License for more details.
+
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+ License along with this library; if not, write to the Free
+ Software Foundation, Inc., 59 Temple Place - Suite 330, Boston,
+ MA 02111-1307, USA
+
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+ library `Frob' (a library for tweaking knobs) written by James Random Hacker.
+
+ <signature of Ty Coon>, 1 April 1990
+ Ty Coon, President of Vice
+
+That's all there is to it!
--- /dev/null
+2004-08-17 Helge Hess <helge.hess@opengroupware.org>
+
+ * subclassing.m: fixed a compiler warning
+
+2004-07-09 Helge Hess <helge.hess@skyrix.com>
+
+ * bmlookup.m: major code cleanups, improved output
+
+2004-06-27 Helge Hess <helge.hess@opengroupware.org>
+
+ * ldap2dsml.m: fixed a compile warning
+
+2004-06-21 Helge Hess <helge.hess@opengroupware.org>
+
+ * common.h: fixed compatibility with gstep-base
+
+2004-06-17 Helge Hess <helge.hess@opengroupware.org>
+
+ * added 'testurl' to test NSURL for the Cocoa Foundation bug wrt the
+ trailing suffix in -path
+
+2004-05-09 Helge Hess <helge.hess@opengroupware.org>
+
+ * subclassing.m: added support for Apple runtime
+
+2004-04-12 Helge Hess <helge.hess@opengroupware.org>
+
+ * ImapListTool, ImapTool.m, imapls.m: minor code cleanups
+
+2004-01-19 Helge Hess <helge.hess@opengroupware.org>
+
+ * ldapls.m: minor fixes (moved NSAutoreleasePool to correct place)
+
+2004-01-11 Helge Hess <helge.hess@opengroupware.org>
+
+ * minor cleanups to log messages
+
+2003-10-12 Helge Hess <helge@opengroupware.org>
+
+ * EOQualTool.m: fix: returned value in a void method
+
+ * GNUmakefile (TOOL_NAME): do not compile subclassing.m on
+ MacOSX
+
+ * EncodingTool.m: fixed compilation on MacOSX
+
+2003-05-15 Helge Hess <helge.hess@skyrix.com>
+
+ * added parserule for testing parsing of NGRule objects
+
+2003-05-14 Helge Hess <helge.hess@skyrix.com>
+
+ * some gcc 3.3 warnings fixed
+
+2003-04-03 Helge Hess <helge.hess@skyrix.com>
+
+ * GNUmakefile: added ldapchkpwd tool
+
+ * ldap2dsml.m: added autorelease-pool to main()
+
+2003-04-01 GNUstep User <helge.hess@skyrix.com>
+
+ * ImapListTool.m: do not use NSFileIdentifier constant
+
+ * EncodingTool.m: removed some undeclared encodings when compiling for
+ GNUstep Base
+
+2003-02-12 Helge Hess <helge.hess@skyrix.com>
+
+ * added ical2.m, ical3.m - examples for NGiCal
+
+2003-01-30 Helge Hess <helge.hess@skyrix.com>
+
+ * added httpu_notify, a small tool to send out HTTP-over-UDP
+ NOTIFY notifications
+
+2003-01-08 Helge Hess <helge.hess@skyrix.com>
+
+ * testsock.m: improved test code
+
+2003-01-07 Helge Hess <helge.hess@skyrix.com>
+
+ * subclassing.m, ImapQuotaTool.m, imapquota.m: fixed compilation
+ warnings
+
+ * moved in testsock.m from NGStreams
+
+ * changes for improved compilation on MacOSX, replaced RETAIN macros
+ with methods
+
+Fri Dec 27 10:54:40 2002 Helge Hess <helge.hess@skyrix.com>
+
+ * Mime2XmlTool.m: fixed a protocol warning
+
+Mon Dec 23 15:36:01 2002 Helge Hess <helge.hess@skyrix.com>
+
+ * ImapListTool.m: pass correct filemanager as a parameter
+
+2002-12-08 Helge Hess <helge.hess@skyrix.com>
+
+ * testdirenum.m: cleanups
+
+Tue Dec 17 15:07:40 2002 <jan@skyrix.com>
+
+ * imapquota.m: add quota test
+
+2002-11-21 Jan Reichmann <jr@skyrix.com>
+
+ * added Imap-Super class, improve imapls
+
+2002-11-21 Helge Hess <helge.hess@skyrix.com>
+
+ * added ldapls, ldap2dsml as examples for NGLdap
+
+2002-11-15 Helge Hess <helge.hess@skyrix.com>
+
+ * EOQualTool.m: added test for complex cast
+
+2002-10-29 Helge Hess <helge.hess@skyrix.com>
+
+ * EOQualTool.m: added support for parsing SQL using the new EOSQLParser
+
+2002-10-25 Helge Hess <helge.hess@skyrix.com>
+
+ * added eoqual tool for parsing EOQualifier's (useful for syntax
+ checks)
+
+ * created ChangeLog
+
--- /dev/null
+/*
+ Copyright (C) 2000-2003 SKYRIX Software AG
+
+ This file is part of OGo
+
+ OGo is free software; you can redistribute it and/or modify it under
+ the terms of the GNU Lesser General Public License as published by the
+ Free Software Foundation; either version 2, or (at your option) any
+ later version.
+
+ OGo is distributed in the hope that it will be useful, but WITHOUT ANY
+ WARRANTY; without even the implied warranty of MERCHANTABILITY or
+ FITNESS FOR A PARTICULAR PURPOSE. See the GNU Lesser General Public
+ License for more details.
+
+ You should have received a copy of the GNU Lesser General Public
+ License along with OGo; see the file COPYING. If not, write to the
+ Free Software Foundation, 59 Temple Place - Suite 330, Boston, MA
+ 02111-1307, USA.
+*/
+// $Id$
+
+#import <Foundation/NSObject.h>
+
+@class NSArray, EOQualifier;
+
+/*
+ Supported Args:
+*/
+
+@interface EOQualTool : NSObject
+{
+}
+
+- (void)indent:(int)_level;
+- (void)printQualifiers:(NSArray *)_qs nesting:(int)_level;
+- (void)printQualifier:(EOQualifier *)_q nesting:(int)_level;
+
+- (int)runWithArguments:(NSArray *)_args;
+
+@end
--- /dev/null
+/*
+ Copyright (C) 2000-2003 SKYRIX Software AG
+
+ This file is part of OGo
+
+ OGo is free software; you can redistribute it and/or modify it under
+ the terms of the GNU Lesser General Public License as published by the
+ Free Software Foundation; either version 2, or (at your option) any
+ later version.
+
+ OGo is distributed in the hope that it will be useful, but WITHOUT ANY
+ WARRANTY; without even the implied warranty of MERCHANTABILITY or
+ FITNESS FOR A PARTICULAR PURPOSE. See the GNU Lesser General Public
+ License for more details.
+
+ You should have received a copy of the GNU Lesser General Public
+ License along with OGo; see the file COPYING. If not, write to the
+ Free Software Foundation, 59 Temple Place - Suite 330, Boston, MA
+ 02111-1307, USA.
+*/
+// $Id$
+
+#import "EOQualTool.h"
+#import "common.h"
+#include <EOControl/EOControl.h>
+#include <EOControl/EOSQLParser.h>
+
+@interface dateTime : NSDate
+@end
+
+@implementation dateTime
+
+- (id)initWithString:(NSString *)_s {
+ NSCalendarDate *date;
+ NSString *fmt = @"%Y-%m-%dT%H:%M:%SZ";
+ [self release];
+ date = [NSCalendarDate dateWithString:_s calendarFormat:fmt];
+ [date setCalendarFormat:@"%Y-%m-%d %H:%M %Z"];
+ return [date retain];
+}
+
+@end
+
+@implementation EOQualTool
+
+/* ops */
+
+- (void)indent:(int)_level {
+ int i;
+ for (i = 0; i < _level; i++)
+ printf(" ");
+}
+
+- (void)printQualifiers:(NSArray *)_qs nesting:(int)_level {
+ NSEnumerator *e;
+ EOQualifier *q;
+
+ e = [_qs objectEnumerator];
+ while ((q = [e nextObject]))
+ [self printQualifier:q nesting:_level];
+}
+
+- (void)printQualifier:(id)_q nesting:(int)_level {
+ [self indent:_level];
+
+ if ([_q isKindOfClass:[EOAndQualifier class]]) {
+ printf("AND\n");
+ [self printQualifiers:[_q qualifiers] nesting:_level + 1];
+ }
+ else if ([_q isKindOfClass:[EOOrQualifier class]]) {
+ printf("OR\n");
+ [self printQualifiers:[_q qualifiers] nesting:_level + 1];
+ }
+ else if ([_q isKindOfClass:[EONotQualifier class]]) {
+ printf("NOT\n");
+ [self printQualifier:[_q qualifier] nesting:_level + 1];
+ }
+ else if ([_q isKindOfClass:[EOKeyValueQualifier class]]) {
+ id v = [_q value];
+ printf("key OP value\n");
+ _level++;
+ [self indent:_level];
+ printf("key: %s\n", [[_q key] cString]);
+ [self indent:_level];
+ printf("value: '%s' (class=%s)\n",
+ [[v stringValue] cString],
+ [NSStringFromClass([v class]) cString]);
+ [self indent:_level];
+ printf("OP: %s\n", [NSStringFromSelector([_q selector]) cString]);
+ _level--;
+ }
+ else if ([_q isKindOfClass:[EOKeyComparisonQualifier class]]) {
+ printf("key1 OP key1\n");
+ _level++;
+ [self indent:_level];
+ printf("left: %s\n", [[_q leftKey] cString]);
+ [self indent:_level];
+ printf("right: %s\n", [[_q rightKey] cString]);
+ [self indent:_level];
+ printf("OP: %s\n", [NSStringFromSelector([_q selector]) cString]);
+ _level--;
+ }
+ else
+ printf("unknown: %s\n", [NSStringFromClass([_q class]) cString]);
+}
+
+- (void)processQualifier:(NSString *)_qs {
+ EOQualifier *q;
+ NSArray *args = nil;
+
+ printf("qualifier: '%s'\n", [_qs cString]);
+
+ if ((q = [EOQualifier qualifierWithQualifierFormat:_qs arguments:args])) {
+ printf(" parsed: %s\n", [[q description] cString]);
+
+ [self printQualifier:q nesting:1];
+ }
+ else
+ printf(" parsing failed !\n");
+}
+
+- (void)testExQualifier {
+ [self processQualifier:
+ @"\"DAV:iscollection\" = False and "
+ @"\"http://schemas.microsoft.com/mapi/proptag/x0c1e001f\" = "
+ @"'SMTP' and "
+ @"\"http://schemas.microsoft.com/mapi/proptag/x0e230003\" > 0"];
+}
+- (void)testComplexCastQualifier {
+ [self processQualifier:
+ @"\"DAV:getlastmodified\" < "
+ @" cast(\"1970-01-01T00:00:00Z\" as 'dateTime') "
+ @" and \"DAV:contentclass\" = 'urn:content-classes:appointment'"
+ @" and (\"urn:schemas:calendar:instancetype\" = 0 "
+ @" or \"urn:schemas:calendar:instancetype\" = 1)"];
+}
+
+- (void)testQualifiers {
+ [self testExQualifier];
+ [self testComplexCastQualifier];
+}
+
+- (void)testSQL:(NSString *)_sql {
+ EOSQLParser *parser;
+ EOFetchSpecification *fs;
+
+ if ([_sql hasPrefix:@"test"]) {
+ SEL s;
+
+ s = NSSelectorFromString(_sql);
+ if ([EOSQLParser respondsToSelector:s]) {
+ [EOSQLParser performSelector:s];
+ return;
+ }
+ }
+
+ parser = [EOSQLParser sharedSQLParser];
+
+ [self logWithFormat:@"parse SQL: %@", _sql];
+ [self logWithFormat:@"parser: %@", parser];
+
+ fs = [parser parseSQLSelectStatement:_sql];
+ [self logWithFormat:@"got fs: %@", fs];
+}
+
+/* tool operation */
+
+- (int)usage {
+ fprintf(stderr, "usage: eoqual <quals>\n");
+ return 1;
+}
+
+- (int)runWithArguments:(NSArray *)_args {
+ NSUserDefaults *ud;
+ unsigned i;
+
+ _args = [_args subarrayWithRange:NSMakeRange(1, [_args count] - 1)];
+ if ([_args count] == 0)
+ return [self usage];
+
+ ud = [NSUserDefaults standardUserDefaults];
+
+ for (i = 0; i < [_args count]; i++) {
+ NSString *q;
+
+ q = [_args objectAtIndex:i];
+ if ([q hasPrefix:@"sql:"])
+ [self testSQL:[q stringWithoutPrefix:@"sql:"]];
+ else if ([q isEqualToString:@"test"])
+ [self testQualifiers];
+ else
+ [self processQualifier:q];
+ }
+
+ return 0;
+}
+
+@end /* EOQualTool */
--- /dev/null
+/*
+ Copyright (C) 2000-2003 SKYRIX Software AG
+
+ This file is part of OGo
+
+ OGo is free software; you can redistribute it and/or modify it under
+ the terms of the GNU Lesser General Public License as published by the
+ Free Software Foundation; either version 2, or (at your option) any
+ later version.
+
+ OGo is distributed in the hope that it will be useful, but WITHOUT ANY
+ WARRANTY; without even the implied warranty of MERCHANTABILITY or
+ FITNESS FOR A PARTICULAR PURPOSE. See the GNU Lesser General Public
+ License for more details.
+
+ You should have received a copy of the GNU Lesser General Public
+ License along with OGo; see the file COPYING. If not, write to the
+ Free Software Foundation, 59 Temple Place - Suite 330, Boston, MA
+ 02111-1307, USA.
+*/
+// $Id$
+
+#import <Foundation/NSObject.h>
+#import <Foundation/NSString.h>
+
+@class NSString;
+
+/*
+ Supported Args:
+ -from_encoding <string> (Default: defaultCStringEncoding)
+ -to_encoding <string> (Default: defaultCStringEncoding)
+*/
+
+@interface EncodingTool : NSObject
+{
+ NSString *file;
+ NSStringEncoding fromEncoding;
+ NSStringEncoding toEncoding;
+}
+
+- (int)runWithArguments:(NSArray *)_args;
+
+@end
--- /dev/null
+/*
+ Copyright (C) 2000-2003 SKYRIX Software AG
+
+ This file is part of OGo
+
+ OGo is free software; you can redistribute it and/or modify it under
+ the terms of the GNU Lesser General Public License as published by the
+ Free Software Foundation; either version 2, or (at your option) any
+ later version.
+
+ OGo is distributed in the hope that it will be useful, but WITHOUT ANY
+ WARRANTY; without even the implied warranty of MERCHANTABILITY or
+ FITNESS FOR A PARTICULAR PURPOSE. See the GNU Lesser General Public
+ License for more details.
+
+ You should have received a copy of the GNU Lesser General Public
+ License along with OGo; see the file COPYING. If not, write to the
+ Free Software Foundation, 59 Temple Place - Suite 330, Boston, MA
+ 02111-1307, USA.
+*/
+// $Id$
+
+#import "EncodingTool.h"
+#import "common.h"
+#import <NGStreams/NGStreams.h>
+#import <NGMime/NGMime.h>
+#import <NGMail/NGMail.h>
+
+@implementation EncodingTool
+
+- (NSUserDefaults *)userDefaults {
+ return [NSUserDefaults standardUserDefaults];
+}
+
+
+- (BOOL)getEncoding:(NSString *)_encodingStr
+ encoding:(NSStringEncoding *)_encoding
+{
+ NSLog(@"_encoding %@", _encodingStr);
+ if ([_encodingStr isEqualToString:@"NSASCIIStringEncoding"])
+ *_encoding = NSASCIIStringEncoding;
+ else if ([_encodingStr isEqualToString:@"NSNEXTSTEPStringEncoding"])
+ *_encoding = NSNEXTSTEPStringEncoding;
+ else if ([_encodingStr isEqualToString:@"NSJapaneseEUCStringEncoding"])
+ *_encoding = NSJapaneseEUCStringEncoding;
+ else if ([_encodingStr isEqualToString:@"NSUTF8StringEncoding"])
+ *_encoding = NSUTF8StringEncoding;
+ else if ([_encodingStr isEqualToString:@"NSISOLatin1StringEncoding"])
+ *_encoding = NSISOLatin1StringEncoding;
+ else if ([_encodingStr isEqualToString:@"NSSymbolStringEncoding"])
+ *_encoding = NSSymbolStringEncoding;
+ else if ([_encodingStr isEqualToString:@"NSNonLossyASCIIStringEncoding"])
+ *_encoding = NSNonLossyASCIIStringEncoding;
+ else if ([_encodingStr isEqualToString:@"NSShiftJISStringEncoding"])
+ *_encoding = NSShiftJISStringEncoding;
+ else if ([_encodingStr isEqualToString:@"NSISOLatin2StringEncoding"])
+ *_encoding = NSISOLatin2StringEncoding;
+ else if ([_encodingStr isEqualToString:@"NSUnicodeStringEncoding"])
+ *_encoding = NSUnicodeStringEncoding;
+#if LIB_FOUNDATION_LIBRARY
+ else if ([_encodingStr isEqualToString:@"NSISOLatin9StringEncoding"])
+ *_encoding = NSISOLatin9StringEncoding;
+ else if ([_encodingStr isEqualToString:@"NSAdobeStandardCyrillicStringEncoding"])
+ *_encoding = NSAdobeStandardCyrillicStringEncoding;
+ else if ([_encodingStr isEqualToString:@"NSWinLatin1StringEncoding"])
+ *_encoding = NSWinLatin1StringEncoding;
+#endif
+ else {
+ NSLog(@"%s: could not find encoding: '%@'",
+ __PRETTY_FUNCTION__, _encodingStr);
+ return NO;
+ }
+ return YES;
+}
+
+- (void)processEncoding {
+ NSData *data;
+ NSString *str;
+
+ data = [NSData dataWithContentsOfFile:self->file];
+
+ NSLog(@"%s: got data %s", __PRETTY_FUNCTION__, [data bytes]);
+
+ str = [[[NSString alloc] initWithData:data encoding:self->fromEncoding]
+ autorelease];
+ NSLog(@"%s: str length %d str %s ", __PRETTY_FUNCTION__, [str length], [str cString]);
+ data = [str dataUsingEncoding:self->toEncoding];
+ NSLog(@"%s: data length %d str %s ", __PRETTY_FUNCTION__, [data length], [data bytes]);
+
+}
+
+/* tool operation */
+
+- (int)usage {
+ fprintf(stderr, "usage: encoding <file>\n");
+ fprintf(stderr, " -from_encoding <s>\n");
+ fprintf(stderr, " -to_encoding <s>\n");
+ return 1;
+}
+
+- (int)runWithArguments:(NSArray *)_args {
+ NSUserDefaults *ud = [self userDefaults];
+ NSString *tmp;
+
+ _args = [_args subarrayWithRange:NSMakeRange(1, [_args count] - 1)];
+ if ([_args count] == 0)
+ return [self usage];
+
+ self->file = [_args lastObject];
+
+ tmp = [ud stringForKey:@"from_encoding"];
+ if ([tmp length]) {
+ if (![self getEncoding:tmp encoding:&self->fromEncoding])
+ self->fromEncoding = [NSString defaultCStringEncoding];
+ }
+ else
+ self->fromEncoding = [NSString defaultCStringEncoding];
+
+ tmp = [ud stringForKey:@"to_encoding"];
+ if ([tmp length]) {
+ if (![self getEncoding:tmp encoding:&self->toEncoding])
+ self->toEncoding = [NSString defaultCStringEncoding];
+ }
+ else
+ self->toEncoding = [NSString defaultCStringEncoding];
+
+ NSLog(@"process file %@ with from-encoding %@ to encoding %@",
+ file, [NSString localizedNameOfStringEncoding:self->fromEncoding],
+ [NSString localizedNameOfStringEncoding:self->toEncoding]);
+
+ [self processEncoding];
+
+ return 0;
+}
+
+@end /* Mime2XmlTool */
--- /dev/null
+# $Id$
+
+include $(GNUSTEP_MAKEFILES)/common.make
+
+TOOL_NAME = \
+ mime2xml \
+ imapls \
+ encoding \
+ fmdls \
+ testdirenum \
+ bmlookup \
+ test_qpdecode \
+ eoqual \
+ ldapls \
+ ldap2dsml \
+ ldapchkpwd \
+ imapquota \
+ testsock \
+ httpu_notify \
+ ical2 \
+ ical3 \
+ parserule \
+ testurl \
+
+ifneq ($(OBJC_RUNTIME_LIB),apple)
+TOOL_NAME += subclassing
+endif
+
+imapquota_OBJC_FILES = ImapQuotaTool.m ImapTool.m imapquota.m
+imapget_OBJC_FILES = ImapTool.m imapget.m
+mime2xml_OBJC_FILES = Mime2XmlTool.m mime2xml.m
+imapls_OBJC_FILES = ImapTool.m ImapListTool.m imapls.m
+encoding_OBJC_FILES = EncodingTool.m encoding.m
+subclassing_OBJC_FILES = subclassing.m
+fmdls_OBJC_FILES = fmdls.m
+bmlookup_OBJC_FILES = bmlookup.m
+testdirenum_OBJC_FILES = testdirenum.m
+test_qpdecode_OBJC_FILES = test_qpdecode.m
+eoqual_OBJC_FILES = eoqual.m EOQualTool.m
+ldapls_OBJC_FILES = ldapls.m
+ldap2dsml_OBJC_FILES = ldap2dsml.m
+ldapchkpwd_OBJC_FILES = ldapchkpwd.m
+testsock_OBJC_FILES = testsock.m
+parserule_OBJC_FILES = parserule.m
+httpu_notify_OBJC_FILES = httpu_notify.m
+testurl_OBJC_FILES = testurl.m
+
+ical2_OBJC_FILES = ical2.m
+ical3_OBJC_FILES = ical3.m
+
+#TOOL_NAME = #pwd-check
+#pwd-check_OBJC_FILES = pwd-check.m
+
+ldapls_TOOL_LIBS += -lNGLdap
+ldap2dsml_TOOL_LIBS += -lNGLdap
+ldapchkpwd_TOOL_LIBS += -lNGLdap
+
+ical2_TOOL_LIBS += -lNGiCal -lSaxObjC
+ical3_TOOL_LIBS += -lNGiCal -lSaxObjC
+
+-include GNUmakefile.preamble
+include $(GNUSTEP_MAKEFILES)/tool.make
+-include GNUmakefile.postamble
--- /dev/null
+# $Id$
+
+ADDITIONAL_INCLUDE_DIRS += \
+ -I.. \
+ -I../NGMime \
+ -I../NGStreams \
+ -I../NGExtensions \
+
+ADDITIONAL_LIB_DIRS += \
+ -L../EOControl/$(GNUSTEP_OBJ_DIR) \
+ -L../NGExtensions/$(GNUSTEP_OBJ_DIR) \
+ -L../NGStreams/$(GNUSTEP_OBJ_DIR) \
+ -L../NGMime/$(GNUSTEP_OBJ_DIR) \
+ -L../NGLdap/$(GNUSTEP_OBJ_DIR) \
+ -L../NGiCal/$(GNUSTEP_OBJ_DIR) \
+
+
+ADDITIONAL_TOOL_LIBS += \
+ -lNGMime -lNGStreams -lNGExtensions -lEOControl \
+ -lDOM -lSaxObjC
+
--- /dev/null
+/*
+ Copyright (C) 2000-2004 SKYRIX Software AG
+
+ This file is part of OpenGroupware.org.
+
+ OGo is free software; you can redistribute it and/or modify it under
+ the terms of the GNU Lesser General Public License as published by the
+ Free Software Foundation; either version 2, or (at your option) any
+ later version.
+
+ OGo is distributed in the hope that it will be useful, but WITHOUT ANY
+ WARRANTY; without even the implied warranty of MERCHANTABILITY or
+ FITNESS FOR A PARTICULAR PURPOSE. See the GNU Lesser General Public
+ License for more details.
+
+ You should have received a copy of the GNU Lesser General Public
+ License along with OGo; see the file COPYING. If not, write to the
+ Free Software Foundation, 59 Temple Place - Suite 330, Boston, MA
+ 02111-1307, USA.
+*/
+// $Id$
+
+#ifndef __ImapListTool_H__
+#define __ImapListTool_H__
+
+#import "ImapTool.h"
+
+@class NSArray;
+
+/*
+ Supported Args:
+ -statistics YES|NO (print statistics, parsing time, memory)
+ -datasource YES|NO (use datasource or directoryContentsAtPath:)
+ -preloops <int> (loop n-times before running the actual fetch)
+*/
+
+@interface ImapListTool : ImapTool
+{
+ BOOL useDataSource;
+ int preloops;
+ BOOL stats;
+}
+
+- (int)runWithArguments:(NSArray *)_args;
+
+@end
+
+#endif /* __ImapListTool_H__ */
--- /dev/null
+/*
+ Copyright (C) 2000-2004 SKYRIX Software AG
+
+ This file is part of OpenGroupware.org.
+
+ OGo is free software; you can redistribute it and/or modify it under
+ the terms of the GNU Lesser General Public License as published by the
+ Free Software Foundation; either version 2, or (at your option) any
+ later version.
+
+ OGo is distributed in the hope that it will be useful, but WITHOUT ANY
+ WARRANTY; without even the implied warranty of MERCHANTABILITY or
+ FITNESS FOR A PARTICULAR PURPOSE. See the GNU Lesser General Public
+ License for more details.
+
+ You should have received a copy of the GNU Lesser General Public
+ License along with OGo; see the file COPYING. If not, write to the
+ Free Software Foundation, 59 Temple Place - Suite 330, Boston, MA
+ 02111-1307, USA.
+*/
+// $Id$
+
+#include "ImapListTool.h"
+#include "common.h"
+#include <NGImap4/NGImap4.h>
+#include <EOControl/EOControl.h>
+#include <NGImap4/NGImap4FileManager.h>
+#include <NGImap4/NGImap4Message.h>
+
+@implementation ImapListTool
+
+/* output */
+
+- (BOOL)outputResultsAsList:(NSArray *)dirContents
+ fileManager:(NGImap4FileManager *)fm part:(NSString *)_part
+{
+ unsigned i, count;
+ NSString *path = [fm currentDirectoryPath];
+
+ for (i = 0, count = [dirContents count]; i < count; i++) {
+ NSString *cpath, *apath;
+ NSDictionary *info;
+ NSString *mid;
+
+ if (!self->useDataSource) {
+ cpath = [dirContents objectAtIndex:i];
+ apath = [path stringByAppendingPathComponent:cpath];
+
+ info = [fm fileAttributesAtPath:apath
+ traverseLink:NO];
+ }
+ else {
+ info = [dirContents objectAtIndex:i];
+ cpath = [NSString stringWithFormat:@"%u", [(id)info uid]];
+ apath = [path stringByAppendingPathComponent:cpath];
+ //cpath = [info valueForKey:@"NSFileName"];
+ //apath = [info valueForKey:@"NSFilePath"];
+ }
+
+ mid = [[info valueForKey:@"NSFileIdentifier"] description];
+ if ([mid length] > 39) {
+ mid = [mid substringToIndex:37];
+ mid = [mid stringByAppendingString:@"..."];
+ }
+
+ /* id uid date name */
+ if (_part) {
+ printf("%10d ",
+ [[fm contentsAtPath:[info valueForKey:@"NSFilePath"]
+ part:_part] length]);
+ }
+ printf("%-40s %8s %8i %-32s %s",
+ [mid cString],
+ [[info valueForKey:NSFileOwnerAccountName] cString],
+ [[info valueForKey:NSFileSize] intValue],
+ [[[info valueForKey:NSFileModificationDate]
+ description] cString],
+ [apath cString]);
+
+ if ([[info valueForKey:NSFileType]
+ isEqualToString:NSFileTypeDirectory])
+ printf("/\n");
+ else
+ printf("\n");
+
+
+ }
+ return YES;
+}
+
+- (BOOL)outputResultsAsXML:(NSArray *)_dirContents
+ fileManager:(NGFileManager *)_fm
+{
+ NSLog(@"XML output not implemented ...");
+ return NO;
+}
+
+- (BOOL)outputResults:(NSArray *)dirContents
+ fileManager:(NGImap4FileManager *)fm part:(NSString *)_part
+{
+ NSUserDefaults *ud = [NSUserDefaults standardUserDefaults];
+ NSAutoreleasePool *pool;
+ NSString *out;
+ BOOL result;
+
+ pool = [[NSAutoreleasePool alloc] init];
+
+ out = [ud stringForKey:@"out"];
+ if ([out length] == 0)
+ result = YES;
+ else if ([out isEqualToString:@"xml"])
+ result = [self outputResultsAsXML:dirContents fileManager:fm];
+ else if ([out isEqualToString:@"ls"])
+ result = [self outputResultsAsList:dirContents fileManager:fm part:_part];
+ else {
+ NSLog(@"unknown output module: %@", out);
+ result = NO;
+ }
+ [pool release];
+ return result;
+}
+
+/* ops */
+
+- (void)processFile:(NSString *)path fileManager:(NGImap4FileManager *)fm
+ part:(NSString *)_part
+{
+ /* a file */
+ NSData *contents;
+ NSString *s;
+
+ if (_part) {
+ if ((contents = [fm contentsAtPath:path part:_part]) == nil) {
+ NSLog(@"could not get content of message: '%@'", path);
+ }
+ else {
+ s = [[NSString alloc] initWithData:contents
+ encoding:[NSString defaultCStringEncoding]];
+ printf("%s\n", [s cString]);
+ [s release];
+ }
+ }
+ else {
+ NGImap4Message *contents;
+
+ if ((contents = [fm messageAtPath:path]) == nil) {
+ NSLog(@"could not get message at path: '%@'", path);
+ }
+ else {
+#if 0
+ s = [[NSString alloc] initWithData:contents
+ encoding:[NSString defaultCStringEncoding]];
+ printf("%s\n", [s cString]);
+ [s release];
+#else
+ printf("%s\n", [[contents description] cString]);
+ printf("%s\n", [[[contents bodyStructure] description] cString]);
+
+#endif
+ }
+ }
+}
+
+- (void)processFolder:(NSString *)path fileManager:(NGImap4FileManager *)fm
+ part:(NSString *)_part
+{
+ NSAutoreleasePool *pool;
+ NSTimeInterval startTime, endTime;
+ unsigned int startSize, endSize;
+ NSProcessInfo *pi = [NSProcessInfo processInfo];
+ NSArray *dirContents;
+ unsigned i;
+ EODataSource *ds;
+
+ if (![fm changeCurrentDirectoryPath:path]) {
+ NSLog(@"%s: could not change to directory: '%@'", path);
+ }
+
+ ds = self->useDataSource
+ ? [(id<NGFileManagerDataSources>)fm dataSourceAtPath:path]
+ : nil;
+
+ /* pre fetches */
+
+ for (i = 0; i < self->preloops; i++ ) {
+ NSAutoreleasePool *pool;
+
+ startTime = [[NSDate date] timeIntervalSince1970];
+ startSize = [pi virtualMemorySize];
+
+ /* fetch */
+
+ pool = [[NSAutoreleasePool alloc] init];
+ {
+ ds = self->useDataSource
+ ? [(id<NGFileManagerDataSources>)fm dataSourceAtPath:path]
+ : nil;
+
+ dirContents = (!self->useDataSource)
+ ? [fm directoryContentsAtPath:path]
+ : [ds fetchObjects];
+ }
+ [pool release];
+
+ /* statistics */
+
+ endSize = [pi virtualMemorySize];
+ endTime = [[NSDate date] timeIntervalSince1970];
+
+ if (self->stats) {
+ fprintf(stderr,
+ "parsing time [%2i]: %.3fs, "
+ "vmem-diff: %8i (%4iK,%4iM), vmem: %8i (%4iK,%4iM))\n",
+ i, (endTime-startTime),
+ (endSize - startSize),
+ (endSize - startSize) / 1024,
+ (endSize - startSize) / 1024 / 1024,
+ endSize, endSize/1024, endSize/1024/1024);
+ }
+ }
+
+ /* actual fetch */
+
+ startTime = [[NSDate date] timeIntervalSince1970];
+ startSize = [pi virtualMemorySize];
+
+ pool = [[NSAutoreleasePool alloc] init];
+
+ ds = self->useDataSource
+ ? [(id<NGFileManagerDataSources>)fm dataSourceAtPath:path]
+ : nil;
+
+ dirContents = (!self->useDataSource)
+ ? [fm directoryContentsAtPath:path]
+ : [ds fetchObjects];
+
+ dirContents = [dirContents retain];
+ [pool release];
+ dirContents = [dirContents autorelease];
+
+ /* statistics */
+
+ endSize = [pi virtualMemorySize];
+ endTime = [[NSDate date] timeIntervalSince1970];
+
+ if (self->stats) {
+ fprintf(stderr,
+ "parsing time: %.3fs, "
+ "vmem-diff: %8i (%4iK,%4iM), vmem: %8i (%4iK,%4iM))\n",
+ (endTime-startTime),
+ (endSize - startSize),
+ (endSize - startSize) / 1024,
+ (endSize - startSize) / 1024 / 1024,
+ endSize, endSize/1024, endSize/1024/1024);
+ }
+
+ /* output */
+ [self outputResults:dirContents fileManager:fm part:_part];
+}
+
+/*
+ path /INBOX/1233?part=1.2
+*/
+
+
+- (void)processPath:(NSString *)path fileManager:(NGImap4FileManager *)fm {
+ BOOL isDir;
+ NSArray *array;
+ NSString *part;
+
+ array = [path componentsSeparatedByString:@"?"];
+
+ if ([array count] > 1) {
+ path = [array objectAtIndex:0];
+ part = [[[array objectAtIndex:1] componentsSeparatedByString:@"="]
+ lastObject];
+ }
+ else
+ part = nil;
+
+ if (![fm fileExistsAtPath:path isDirectory:&isDir]) {
+ NSLog(@"file/directory does not exist: %@", path);
+ return;
+ }
+
+ if (isDir) {
+ [self processFolder:path fileManager:fm part:part];
+ }
+ else {
+ [self processFile:path fileManager:fm part:part];
+ }
+}
+
+/* tool operation */
+
+- (int)usage {
+ fprintf(stderr, "usage: imapls <pathes>?part=<part>\n");
+ fprintf(stderr, "usage: imapls <pathes>\n");
+ fprintf(stderr, " -url <url>\n");
+ fprintf(stderr, " -user <login>\n");
+ fprintf(stderr, " -password <pwd>\n");
+ fprintf(stderr, " -host <host>\n");
+ fprintf(stderr, " -datasource YES|NO\n");
+ fprintf(stderr, " -out ls|xml\n");
+ fprintf(stderr, " -statistics YES|NO\n");
+ fprintf(stderr, " -preloops <n>\n");
+ return 1;
+}
+
+- (int)runWithArguments:(NSArray *)_args {
+ NGImap4FileManager *fm;
+ NSUserDefaults *ud;
+ int i;
+
+ _args = [_args subarrayWithRange:NSMakeRange(1, [_args count] - 1)];
+ if ([_args count] == 0)
+ return [self usage];
+
+ ud = [NSUserDefaults standardUserDefaults];
+
+ self->useDataSource = [ud boolForKey:@"datasource"];
+ self->stats = [ud boolForKey:@"statistics"];
+ self->preloops = [ud integerForKey:@"preloops"];
+
+ if ((fm = [self fileManager]) == nil) {
+ NSLog(@"could not open IMAP connection (got no filemanager)");
+ return 2;
+ }
+
+#if 1
+ NSLog(@"IMAP: %@", fm);
+#endif
+
+ for (i = 0; i < [_args count]; i++) {
+ [self processPath:[_args objectAtIndex:i] fileManager:fm];
+ }
+
+ return 0;
+}
+
+@end /* ImapListTool */
--- /dev/null
+/*
+ Copyright (C) 2000-2003 SKYRIX Software AG
+
+ This file is part of OGo
+
+ OGo is free software; you can redistribute it and/or modify it under
+ the terms of the GNU Lesser General Public License as published by the
+ Free Software Foundation; either version 2, or (at your option) any
+ later version.
+
+ OGo is distributed in the hope that it will be useful, but WITHOUT ANY
+ WARRANTY; without even the implied warranty of MERCHANTABILITY or
+ FITNESS FOR A PARTICULAR PURPOSE. See the GNU Lesser General Public
+ License for more details.
+
+ You should have received a copy of the GNU Lesser General Public
+ License along with OGo; see the file COPYING. If not, write to the
+ Free Software Foundation, 59 Temple Place - Suite 330, Boston, MA
+ 02111-1307, USA.
+*/
+// $Id$
+
+
+#include "ImapTool.h"
+
+@class NSString, NSDictionary;
+
+@interface ImapQuotaTool : ImapTool
+{
+}
+
+- (NSDictionary *)getQuotaRoot:(NSString *)_folder;
+
+@end
--- /dev/null
+/*
+ Copyright (C) 2000-2003 SKYRIX Software AG
+
+ This file is part of OGo
+
+ OGo is free software; you can redistribute it and/or modify it under
+ the terms of the GNU Lesser General Public License as published by the
+ Free Software Foundation; either version 2, or (at your option) any
+ later version.
+
+ OGo is distributed in the hope that it will be useful, but WITHOUT ANY
+ WARRANTY; without even the implied warranty of MERCHANTABILITY or
+ FITNESS FOR A PARTICULAR PURPOSE. See the GNU Lesser General Public
+ License for more details.
+
+ You should have received a copy of the GNU Lesser General Public
+ License along with OGo; see the file COPYING. If not, write to the
+ Free Software Foundation, 59 Temple Place - Suite 330, Boston, MA
+ 02111-1307, USA.
+*/
+// $Id$
+
+#include <NGImap4/NGImap4Client.h>
+#include <NGImap4/NGImap4FileManager.h>
+#include <NGImap4/NGImap4Context.h>
+#include "common.h"
+#include "ImapQuotaTool.h"
+
+@implementation ImapQuotaTool
+
+- (NSDictionary *)getQuotaRoot:(NSString *)_folder {
+ NGImap4FileManager *fm;
+ NGImap4Client *client;
+
+ fm = [self fileManager];
+ client = [[fm imapContext] client];
+
+ return [[client getQuotaRoot:_folder] objectForKey:@"quotas"];
+
+}
+
+@end /* ImapQuotaTool */
--- /dev/null
+/*
+ Copyright (C) 2000-2003 SKYRIX Software AG
+
+ This file is part of OGo
+
+ OGo is free software; you can redistribute it and/or modify it under
+ the terms of the GNU Lesser General Public License as published by the
+ Free Software Foundation; either version 2, or (at your option) any
+ later version.
+
+ OGo is distributed in the hope that it will be useful, but WITHOUT ANY
+ WARRANTY; without even the implied warranty of MERCHANTABILITY or
+ FITNESS FOR A PARTICULAR PURPOSE. See the GNU Lesser General Public
+ License for more details.
+
+ You should have received a copy of the GNU Lesser General Public
+ License along with OGo; see the file COPYING. If not, write to the
+ Free Software Foundation, 59 Temple Place - Suite 330, Boston, MA
+ 02111-1307, USA.
+*/
+// $Id$
+
+#ifndef __ImapTool_H__
+#define __ImapTool_H__
+
+#import <Foundation/NSObject.h>
+
+@class NGImap4FileManager;
+
+@interface ImapTool : NSObject
+{
+ NGImap4FileManager *fileManager;
+}
+- (void)flush;
+- (NGImap4FileManager *)fileManager;
+
+@end
+
+#endif /* __ImapTool_H__ */
--- /dev/null
+/*
+ Copyright (C) 2000-2004 SKYRIX Software AG
+
+ This file is part of OpenGroupware.org.
+
+ OGo is free software; you can redistribute it and/or modify it under
+ the terms of the GNU Lesser General Public License as published by the
+ Free Software Foundation; either version 2, or (at your option) any
+ later version.
+
+ OGo is distributed in the hope that it will be useful, but WITHOUT ANY
+ WARRANTY; without even the implied warranty of MERCHANTABILITY or
+ FITNESS FOR A PARTICULAR PURPOSE. See the GNU Lesser General Public
+ License for more details.
+
+ You should have received a copy of the GNU Lesser General Public
+ License along with OGo; see the file COPYING. If not, write to the
+ Free Software Foundation, 59 Temple Place - Suite 330, Boston, MA
+ 02111-1307, USA.
+*/
+// $Id$
+
+#include "ImapTool.h"
+#include <NGImap4/NGImap4FileManager.h>
+#include "common.h"
+
+@implementation ImapTool
+
+- (void)flush {
+ [self->fileManager release]; self->fileManager = nil;
+}
+
+- (NGImap4FileManager *)fileManager {
+ NSUserDefaults *ud;
+ NSString *pwd, *user, *host;
+ id url;
+
+ if (self->fileManager)
+ return self->fileManager;
+
+ ud = [NSUserDefaults standardUserDefaults];
+
+ if ((url = [ud stringForKey:@"url"]))
+ url = [NSURL URLWithString:url];
+
+ if ((user = [ud stringForKey:@"user"]) == nil)
+ user = [url user];
+ if ((pwd = [ud stringForKey:@"password"]) == nil)
+ pwd = [url password];
+ if ((host = [ud stringForKey:@"host"]) == nil)
+ host = [(NSURL *)url host];
+
+ self->fileManager = [[NGImap4FileManager alloc] initWithUser:user
+ password:pwd
+ host:host];
+ if (self->fileManager == nil) {
+ if (user == nil) NSLog(@"missing login.");
+ if (pwd == nil) NSLog(@"missing password.");
+ if (host == nil) NSLog(@"missing host.");
+ }
+
+ return self->fileManager;
+}
+
+@end /* ImapTool */
--- /dev/null
+/*
+ Copyright (C) 2000-2003 SKYRIX Software AG
+
+ This file is part of OGo
+
+ OGo is free software; you can redistribute it and/or modify it under
+ the terms of the GNU Lesser General Public License as published by the
+ Free Software Foundation; either version 2, or (at your option) any
+ later version.
+
+ OGo is distributed in the hope that it will be useful, but WITHOUT ANY
+ WARRANTY; without even the implied warranty of MERCHANTABILITY or
+ FITNESS FOR A PARTICULAR PURPOSE. See the GNU Lesser General Public
+ License for more details.
+
+ You should have received a copy of the GNU Lesser General Public
+ License along with OGo; see the file COPYING. If not, write to the
+ Free Software Foundation, 59 Temple Place - Suite 330, Boston, MA
+ 02111-1307, USA.
+*/
+// $Id$
+
+#import <Foundation/NSObject.h>
+
+@class NSArray;
+
+/*
+ Supported Args:
+ -statistics YES|NO (print statistics, parsing time, memory)
+ -streams YES|NO (either use streaming IO or memory mapped data)
+ -preloops <int> (loop n-times before running the actual parse)
+*/
+
+@interface Mime2XmlTool : NSObject
+{
+ int outIndent;
+
+ BOOL parseFields;
+ BOOL useDelegate;
+ BOOL rejectAllFields;
+
+ int preloops;
+}
+
+- (int)runWithArguments:(NSArray *)_args;
+
+@end
--- /dev/null
+/*
+ Copyright (C) 2000-2003 SKYRIX Software AG
+
+ This file is part of OGo
+
+ OGo is free software; you can redistribute it and/or modify it under
+ the terms of the GNU Lesser General Public License as published by the
+ Free Software Foundation; either version 2, or (at your option) any
+ later version.
+
+ OGo is distributed in the hope that it will be useful, but WITHOUT ANY
+ WARRANTY; without even the implied warranty of MERCHANTABILITY or
+ FITNESS FOR A PARTICULAR PURPOSE. See the GNU Lesser General Public
+ License for more details.
+
+ You should have received a copy of the GNU Lesser General Public
+ License along with OGo; see the file COPYING. If not, write to the
+ Free Software Foundation, 59 Temple Place - Suite 330, Boston, MA
+ 02111-1307, USA.
+*/
+// $Id$
+
+#import "Mime2XmlTool.h"
+#import "common.h"
+#import <NGStreams/NGStreams.h>
+#import <NGMime/NGMime.h>
+#import <NGMail/NGMail.h>
+
+@interface Mime2XmlTool(Privates)
+- (BOOL)_outputPartAsXML:(id<NGMimePart>)_part;
+@end
+
+@implementation Mime2XmlTool
+
+- (NSUserDefaults *)userDefaults {
+ return [NSUserDefaults standardUserDefaults];
+}
+
+/* part generation */
+
+- (void)indent {
+ unsigned i;
+ for (i = 0; i < self->outIndent; i++)
+ printf(" ");
+}
+
+- (BOOL)_outputMultipartBody:(NGMimeMultipartBody *)_body {
+ NSEnumerator *e;
+ id<NGMimePart> part;
+
+ self->outIndent++;
+
+ e = [[_body parts] objectEnumerator];
+ while ((part = [e nextObject]))
+ [self _outputPartAsXML:part];
+
+ self->outIndent--;
+ return YES;
+}
+
+- (BOOL)_outputStringBody:(NSString *)body {
+ [self indent];
+ printf("<body charlen='%i'>", [body length]);
+ if ([body length] > 256) {
+ body = [body substringToIndex:255];
+ printf("%s", [body cString]);
+ }
+ printf("</body>\n");
+ return YES;
+}
+- (BOOL)_outputDataBody:(NSData *)body {
+ [self indent];
+ printf("<body><data size='%i'>...</data></body>\n",
+ [body length]);
+ return YES;
+}
+- (BOOL)_outputPartBody:(id<NGMimePart>)body {
+ [self indent];
+ printf("<body>\n");
+ [self _outputPartAsXML:(id<NGMimePart>)body];
+ [self indent];
+ printf("</body>\n");
+ return YES;
+}
+- (BOOL)_outputMultiPartBody:(id<NGMimePart>)body {
+ [self indent];
+ printf("<body multipart='true'>\n");
+
+ [self _outputMultipartBody:(id)body];
+
+ [self indent];
+ printf("</body>\n");
+ return YES;
+}
+
+- (BOOL)_outputHeaderField:(NSString *)_field value:(id)_value {
+ Class clazz;
+ NSString *s;
+ [self indent];
+
+ clazz = [_value class];
+ printf("<h name=\"%s\"", [_field cString]);
+ printf(">");
+
+ s = [_value stringValue];
+ s = [s stringByEscapingXMLString];
+ printf("%s", [s cString]);
+
+ printf("</h>\n");
+ return YES;
+}
+- (BOOL)_outputPartHeaders:(id<NGMimePart>)_part {
+ NSEnumerator *headerFields;
+ NSString *headerField;
+
+ headerFields = [_part headerFieldNames];
+ while ((headerField = [headerFields nextObject])) {
+ NSEnumerator *vals;
+ id value;
+
+ vals = [_part valuesOfHeaderFieldWithName:headerField];
+ while ((value = [vals nextObject])) {
+ [self _outputHeaderField:headerField value:value];
+ }
+ }
+ return YES;
+}
+
+- (BOOL)_outputPartAsXML:(id<NGMimePart>)_part {
+ id tmp;
+ id body;
+
+ if (_part == nil) {
+ NSLog(@"got no part ...");
+ return NO;
+ }
+
+ [self indent];
+ printf("<part ptr='0x%08X'", (unsigned int)_part);
+
+ if ([_part conformsToProtocol:@protocol(NGMimePart)]) {
+ if ((tmp = [_part contentType]))
+ printf(" content-type='%s'", [[tmp stringValue] cString]);
+ if ((tmp = [_part encoding]))
+ printf(" encoding='%s'", [[tmp stringValue] cString]);
+ if ((tmp = [_part contentId]))
+ printf(" content-id='%s'", [[tmp stringValue] cString]);
+ if ((tmp = [_part contentLanguage]))
+ printf(" content-language='%s'", [[tmp stringValue] cString]);
+ if ((tmp = [_part contentMd5]))
+ printf(" content-md5='%s'", [[tmp stringValue] cString]);
+ }
+ printf(">\n");
+ self->outIndent++;
+ {
+ /* output header */
+ [self _outputPartHeaders:_part];
+
+ /* output body */
+
+ if ((body = [_part body])) {
+ if ([body isKindOfClass:[NSString class]])
+ [self _outputStringBody:body];
+ else if ([body isKindOfClass:[NSData class]])
+ [self _outputDataBody:body];
+ else if ([body conformsToProtocol:@protocol(NGMimePart)]) {
+ /*
+ Note: an NSData is also a MIME part, because of this
+ a check for NSData needs to be done first !
+ */
+ [self _outputPartBody:body];
+ }
+ else if ([body isKindOfClass:[NGMimeMultipartBody class]]) {
+ [self _outputMultiPartBody:body];
+ }
+ else
+ NSLog(@"unknown body class: %@", NSStringFromClass(body));
+ }
+ }
+ self->outIndent--;
+ [self indent];
+ printf("</part>\n");
+ return YES;
+}
+
+- (BOOL)outputPartAsXML:(id<NGMimePart>)_part {
+ self->outIndent = 0;
+ printf("<?xml version='1.0' encoding='ISO-8859-1'?>\n");
+ return [self _outputPartAsXML:_part];
+}
+
+- (BOOL)outputPartAsMime:(id<NGMimePart>)_part {
+ return NO;
+}
+
+- (BOOL)outputPart:(id<NGMimePart>)_part {
+ NSUserDefaults *ud = [self userDefaults];
+ NSAutoreleasePool *pool;
+ NSString *out;
+ BOOL result;
+
+ pool = [[NSAutoreleasePool alloc] init];
+
+ out = [ud stringForKey:@"out"];
+ if ([out length] == 0)
+ result = YES;
+ else if ([out isEqualToString:@"xml"])
+ result = [self outputPartAsXML:_part];
+ else if ([out isEqualToString:@"mime"])
+ result = [self outputPartAsMime:_part];
+ else {
+ NSLog(@"unknown output module: %@", out);
+ result = NO;
+ }
+ [pool release];
+ return result;
+}
+
+/* MIME delegate */
+
+#if 0
+- (id)parser:(NGMimePartParser *)_parser
+ parseHeaderField:(NSString *)_name
+ data:(NSData *)_data
+{
+ if (self->rejectAllFields) {
+ if ([_name hasPrefix:@"content-"]) {
+ NSString *s;
+
+ s = [[NSString alloc] initWithData:_data
+ encoding:NSISOLatin1StringEncoding];
+ return [s autorelease];
+ }
+ return nil;
+ }
+
+ return _data;
+}
+#endif
+
+- (void)parser:(NGMimePartParser *)_parser
+ didParseHeader:(NGHashMap *)_header
+{
+ //NSLog(@"got header: %@", _header);
+}
+- (BOOL)parser:(NGMimePartParser *)_parser
+ keepHeaderField:(NSString *)_name
+ value:(id)_value
+{
+ if ([_name hasPrefix:@"content-"])
+ return YES;
+
+ return self->rejectAllFields ? NO : YES;
+}
+
+/* MIME parsing */
+
+- (id<NGMimePart>)parseFile:(NSString *)_path useStreams:(BOOL)_streams {
+ NSAutoreleasePool *pool;
+ NGMimePartParser *parser;
+ id<NGMimePart> part;
+
+ pool = [[NSAutoreleasePool alloc] init];
+ {
+ id input;
+ SEL sel;
+
+ parser = [[[NGMimeMessageParser alloc] init] autorelease];
+
+ if (self->useDelegate)
+ [parser setDelegate:self];
+
+ /* create input object */
+
+ if (_streams) {
+ NGFileStream *stream;
+
+ stream = [[[NGFileStream alloc] initWithPath:_path] autorelease];
+ if (![stream openInMode:@"r"]) {
+ NSLog(@"could not open stream for reading: '%@'\n exception: %@",
+ _path, [stream lastException]);
+ return NO;
+ }
+
+ sel = @selector(parsePartFromStream:);
+ input = stream;
+ }
+ else {
+ NSData *data;
+
+ if ((data = [NSData dataWithContentsOfMappedFile:_path]) == nil) {
+ NSLog(@"could not get data for path: '%@'", _path);
+ return NO;
+ }
+
+ sel = @selector(parsePartFromData:);
+ input = data;
+ }
+
+ /* do parsing */
+
+ if ([[self userDefaults] boolForKey:@"noparse"])
+ part = nil;
+ else
+ part = [parser performSelector:sel withObject:input];
+
+ part = [part retain];
+ }
+ [pool release];
+ return [part autorelease];
+}
+
+- (BOOL)processFile:(NSString *)_path {
+ NSProcessInfo *pi = [NSProcessInfo processInfo];
+ NSUserDefaults *ud = [self userDefaults];
+ id<NGMimePart> part;
+ NSAutoreleasePool *pool;
+
+ NSLog(@"process: %@", _path);
+
+ /* parsing */
+
+ pool = [[NSAutoreleasePool alloc] init];
+ {
+ NSTimeInterval startTime, endTime;
+ unsigned int startSize, endSize;
+ int i, preRepeatCount;
+
+ /* first some useless parsing for profiling */
+
+ preRepeatCount = self->preloops;
+ for (i = 0; i < preRepeatCount; i++) {
+ NSAutoreleasePool *pool;
+
+ startTime = [[NSDate date] timeIntervalSince1970];
+ startSize = [pi virtualMemorySize];
+
+ pool = [[NSAutoreleasePool alloc] init];
+ part = [self parseFile:_path useStreams:[ud boolForKey:@"streams"]];
+ [pool release];
+
+ endSize = [pi virtualMemorySize];
+ endTime = [[NSDate date] timeIntervalSince1970];
+
+ /* statistics */
+
+ if ([ud boolForKey:@"statistics"]) {
+ fprintf(stderr,
+ "parsing time [%2i]: %.3fs, "
+ "vmem-diff: %8i (%4iK,%4iM), vmem: %8i (%4iK,%4iM))\n",
+ i, (endTime-startTime),
+ (endSize - startSize),
+ (endSize - startSize) / 1024,
+ (endSize - startSize) / 1024 / 1024,
+ endSize, endSize/1024, endSize/1024/1024);
+ }
+ }
+
+ /* the "real" parser (remembers the part ...) */
+
+ startTime = [[NSDate date] timeIntervalSince1970];
+ startSize = [pi virtualMemorySize];
+ part = [self parseFile:_path useStreams:[ud boolForKey:@"streams"]];
+ endSize = [pi virtualMemorySize];
+ endTime = [[NSDate date] timeIntervalSince1970];
+
+ /* statistics */
+
+ if ([ud boolForKey:@"statistics"]) {
+ fprintf(stderr,
+ "parsing time: %.3fs, vmem-diff: %8i, vmem: %8i\n",
+ (endTime-startTime), (endSize - startSize), endSize);
+ }
+ }
+ part = [part retain];
+ [pool release];
+ part = [part autorelease];
+
+ if (part == nil) {
+ NSLog(@"could not parse a part from path: '%@'", _path);
+ return NO;
+ }
+
+ /* generating */
+ [self outputPart:part];
+ return YES;
+}
+
+/* tool operation */
+
+- (int)usage {
+ fprintf(stderr, "usage: mime2xml <file>*\n");
+ fprintf(stderr, " -preloops <n>\n");
+ fprintf(stderr, " -statistics YES|NO\n");
+ fprintf(stderr, " -streams YES|NO\n");
+ fprintf(stderr, " -noparse YES|NO\n");
+ fprintf(stderr, " -delegate YES|NO\n");
+ fprintf(stderr, " -parsefields YES|NO\n");
+ return 1;
+}
+
+- (int)runWithArguments:(NSArray *)_args {
+ NSUserDefaults *ud = [self userDefaults];
+ NSEnumerator *e;
+ NSString *f;
+
+ self->parseFields = [ud boolForKey:@"parsefields"];
+ self->useDelegate = [ud boolForKey:@"delegate"];
+ self->preloops = [ud integerForKey:@"preloops"];
+ self->rejectAllFields = [ud boolForKey:@"rejectAllFields"];
+
+ _args = [_args subarrayWithRange:NSMakeRange(1, [_args count] - 1)];
+ if ([_args count] == 0)
+ return [self usage];
+
+ e = [_args objectEnumerator];
+ while ((f = [e nextObject])) {
+ NSAutoreleasePool *pool;
+
+ pool = [[NSAutoreleasePool alloc] init];
+ [self processFile:f];
+ [pool release];
+ }
+
+ return 0;
+}
+
+@end /* Mime2XmlTool */
--- /dev/null
+# $Id$
+
+This directory contains sample programs for the skyrix-core libraries.
+
+Tools
+=====
+
+mime2xml - read a MIME file and output the structure as XML
+
+imapls - list IMAP4 server directories, sample for NGImap4FileManager
+
+bmlookup - perform resource lookups using the NGExtensions NGBundleManager
+ class
+
+fmdls - list directories using the NGFileManager directory-datasource
+ implementation
+
+subclassing - test runtime subclassing in the Objective-C runtime
+ (NGObjCRuntime in NGExtensions)
+
+testdirenum - test the NGDirectoryEnumerator
+
+ldapls - an 'ls' for LDAP directories
+ldap2dsml - return the output of an LDAP server as DSML (directory service
+ markup language)
+ldapchkpwd - check whether a login/password combo would be authenticated
--- /dev/null
+/*
+ Copyright (C) 2000-2004 SKYRIX Software AG
+
+ This file is part of OpenGroupware.org.
+
+ OGo is free software; you can redistribute it and/or modify it under
+ the terms of the GNU Lesser General Public License as published by the
+ Free Software Foundation; either version 2, or (at your option) any
+ later version.
+
+ OGo is distributed in the hope that it will be useful, but WITHOUT ANY
+ WARRANTY; without even the implied warranty of MERCHANTABILITY or
+ FITNESS FOR A PARTICULAR PURPOSE. See the GNU Lesser General Public
+ License for more details.
+
+ You should have received a copy of the GNU Lesser General Public
+ License along with OGo; see the file COPYING. If not, write to the
+ Free Software Foundation, 59 Temple Place - Suite 330, Boston, MA
+ 02111-1307, USA.
+*/
+// $Id$
+
+#include "common.h"
+#include <EOControl/EOControl.h>
+#include <NGExtensions/NSFileManager+Extensions.h>
+#include <NGExtensions/NGFileFolderInfoDataSource.h>
+#include <NGExtensions/NGExtensions.h>
+
+@interface BMLookupTool : NSObject
+{
+ NGBundleManager *bm;
+}
+
+- (int)runWithArguments:(NSArray *)_args;
+
+@end
+
+@implementation BMLookupTool
+
+- (id)init {
+ if ((self = [super init])) {
+ self->bm = [[NGBundleManager defaultBundleManager] retain];
+ }
+ return self;
+}
+- (void)dealloc {
+ [self->bm release];
+ [super dealloc];
+}
+
+- (void)listResourcesOfType:(NSString *)btype {
+ NSEnumerator *resources;
+ id resource;
+
+ printf("lookup resources of type: '%s'\n", [btype cString]);
+
+ resources = [[bm providedResourcesOfType:btype] objectEnumerator];
+ while ((resource = [resources nextObject])) {
+ NSString *rname;
+
+ if ((rname = [resource objectForKey:@"name"]) != nil) {
+ NSBundle *bundle;
+
+ bundle = [bm bundleProvidingResource:rname ofType:btype];
+ printf(" resource '%s'\n", [rname cString]);
+ printf(" bundle: '%s'\n", [[bundle bundlePath] cString]);
+ printf(" info: %s\n", [[resource description] cString]);
+ }
+ else
+ printf(" resource info: %s\n", [[resource description] cString]);
+ }
+}
+
+- (void)lookupResourceWithName:(NSString *)bname ofType:(NSString *)btype {
+ NSBundle *bundle;
+
+ printf("lookup resource '%s' of type: '%s'\n",
+ [bname cString], [btype cString]);
+
+ bundle = [self->bm bundleProvidingResource:bname ofType:btype];
+ printf(" bundle: '%s'\n", [[bundle bundlePath] cString]);
+
+ if ([[NSUserDefaults standardUserDefaults] boolForKey:@"load"]) {
+ if (![bundle load])
+ NSLog(@"Could not load bundle: %@", bundle);
+ else
+ printf(" did load bundle: %s\n", [[bundle description] cString]);
+ }
+}
+
+- (int)runWithArguments:(NSArray *)_args {
+ if ([_args count] < 2) {
+ NSLog(@"usage: %@ type name", [[_args objectAtIndex:0] lastPathComponent]);
+ return 1;
+ }
+
+ if ([_args count] == 2) {
+ [self listResourcesOfType:[_args objectAtIndex:1]];
+ return 0;
+ }
+
+ [self lookupResourceWithName:[_args objectAtIndex:2]
+ ofType:[_args objectAtIndex:1]];
+ return 0;
+}
+
+@end /* BMLookupTool */
+
+int main(int argc, char **argv, char **env) {
+ NSAutoreleasePool *pool;
+ int rc;
+
+ pool = [[NSAutoreleasePool alloc] init];
+#if LIB_FOUNDATION_LIBRARY
+ [NSProcessInfo initializeWithArguments:argv count:argc environment:env];
+#endif
+
+ rc = [[[[BMLookupTool alloc] init] autorelease]
+ runWithArguments:
+ [[NSProcessInfo processInfo] argumentsWithoutDefaults]];
+
+ [pool release];
+
+ exit(rc);
+ return rc;
+}
--- /dev/null
+/*
+ Copyright (C) 2000-2004 SKYRIX Software AG
+
+ This file is part of OpenGroupware.org.
+
+ OGo is free software; you can redistribute it and/or modify it under
+ the terms of the GNU Lesser General Public License as published by the
+ Free Software Foundation; either version 2, or (at your option) any
+ later version.
+
+ OGo is distributed in the hope that it will be useful, but WITHOUT ANY
+ WARRANTY; without even the implied warranty of MERCHANTABILITY or
+ FITNESS FOR A PARTICULAR PURPOSE. See the GNU Lesser General Public
+ License for more details.
+
+ You should have received a copy of the GNU Lesser General Public
+ License along with OGo; see the file COPYING. If not, write to the
+ Free Software Foundation, 59 Temple Place - Suite 330, Boston, MA
+ 02111-1307, USA.
+*/
+// $Id$
+
+#import <Foundation/Foundation.h>
+
+#if LIB_FOUNDATION_LIBRARY
+# include <Foundation/exceptions/GeneralExceptions.h>
+#else
+# include <NGExtensions/NGObjectMacros.h>
+# include <NGExtensions/NSString+Ext.h>
+#endif
+
+#include <NGExtensions/NGExtensions.h>
--- /dev/null
+/*
+ Copyright (C) 2000-2003 SKYRIX Software AG
+
+ This file is part of OGo
+
+ OGo is free software; you can redistribute it and/or modify it under
+ the terms of the GNU Lesser General Public License as published by the
+ Free Software Foundation; either version 2, or (at your option) any
+ later version.
+
+ OGo is distributed in the hope that it will be useful, but WITHOUT ANY
+ WARRANTY; without even the implied warranty of MERCHANTABILITY or
+ FITNESS FOR A PARTICULAR PURPOSE. See the GNU Lesser General Public
+ License for more details.
+
+ You should have received a copy of the GNU Lesser General Public
+ License along with OGo; see the file COPYING. If not, write to the
+ Free Software Foundation, 59 Temple Place - Suite 330, Boston, MA
+ 02111-1307, USA.
+*/
+// $Id$
+
+/*
+ encode utf8
+*/
+
+#import "EncodingTool.h"
+#include "common.h"
+
+int main(int argc, char **argv, char **env) {
+ NSAutoreleasePool *pool;
+ EncodingTool *tool;
+ int res;
+
+ pool = [NSAutoreleasePool new];
+
+#if LIB_FOUNDATION_LIBRARY
+ [NSProcessInfo initializeWithArguments:argv count:argc environment:env];
+#endif
+
+ tool = [[EncodingTool alloc] init];
+ res = [tool runWithArguments:
+ [[NSProcessInfo processInfo] argumentsWithoutDefaults]];
+ [tool release];
+
+ [pool release];
+ exit(0);
+ /* static linking */
+ [NGExtensions class];
+ return 0;
+}
--- /dev/null
+/*
+ Copyright (C) 2000-2003 SKYRIX Software AG
+
+ This file is part of OGo
+
+ OGo is free software; you can redistribute it and/or modify it under
+ the terms of the GNU Lesser General Public License as published by the
+ Free Software Foundation; either version 2, or (at your option) any
+ later version.
+
+ OGo is distributed in the hope that it will be useful, but WITHOUT ANY
+ WARRANTY; without even the implied warranty of MERCHANTABILITY or
+ FITNESS FOR A PARTICULAR PURPOSE. See the GNU Lesser General Public
+ License for more details.
+
+ You should have received a copy of the GNU Lesser General Public
+ License along with OGo; see the file COPYING. If not, write to the
+ Free Software Foundation, 59 Temple Place - Suite 330, Boston, MA
+ 02111-1307, USA.
+*/
+// $Id$
+
+#import "EOQualTool.h"
+#include "common.h"
+
+int main(int argc, char **argv, char **env) {
+ NSAutoreleasePool *pool;
+ EOQualTool *tool;
+ int res;
+
+ pool = [NSAutoreleasePool new];
+
+#if LIB_FOUNDATION_LIBRARY
+ [NSProcessInfo initializeWithArguments:argv count:argc environment:env];
+#endif
+
+ tool = [[EOQualTool alloc] init];
+ res = [tool runWithArguments:
+ [[NSProcessInfo processInfo] argumentsWithoutDefaults]];
+ [tool release];
+
+ [pool release];
+ exit(0);
+ /* static linking */
+ [NGExtensions class];
+ return 0;
+}
--- /dev/null
+/*
+ Copyright (C) 2000-2003 SKYRIX Software AG
+
+ This file is part of OGo
+
+ OGo is free software; you can redistribute it and/or modify it under
+ the terms of the GNU Lesser General Public License as published by the
+ Free Software Foundation; either version 2, or (at your option) any
+ later version.
+
+ OGo is distributed in the hope that it will be useful, but WITHOUT ANY
+ WARRANTY; without even the implied warranty of MERCHANTABILITY or
+ FITNESS FOR A PARTICULAR PURPOSE. See the GNU Lesser General Public
+ License for more details.
+
+ You should have received a copy of the GNU Lesser General Public
+ License along with OGo; see the file COPYING. If not, write to the
+ Free Software Foundation, 59 Temple Place - Suite 330, Boston, MA
+ 02111-1307, USA.
+*/
+// $Id$
+
+#import <Foundation/Foundation.h>
+#import <EOControl/EOControl.h>
+#include <NGExtensions/NSFileManager+Extensions.h>
+#include <NGExtensions/NGFileFolderInfoDataSource.h>
+#include <NGExtensions/NGExtensions.h>
+
+int main(int argc, char **argv, char **env) {
+ NSAutoreleasePool *pool;
+ NSArray *args;
+ NSFileManager *fm;
+ int i;
+
+#if LIB_FOUNDATION_LIBRARY
+ [NSProcessInfo initializeWithArguments:argv count:argc environment:env];
+#endif
+ pool = [[NSAutoreleasePool alloc] init];
+
+ args = [[NSProcessInfo processInfo] arguments];
+ if ([args count] < 1) {
+ NSLog(@"usage: %@ <files>", [args objectAtIndex:0]);
+ exit(1);
+ }
+ else if ([args count] == 1)
+ args = [args arrayByAddingObject:@"."];
+
+ fm = [NSFileManager defaultManager];
+
+ for (i = 1; i < [args count]; i++) {
+ NSString *path;
+ BOOL isDir;
+
+ path = [args objectAtIndex:i];
+
+ if ([path hasPrefix:@"-"]) {
+ i++;
+ continue;
+ }
+
+ if (![fm fileExistsAtPath:path isDirectory:&isDir]) {
+ NSLog(@"file/directory does not exist: %@", path);
+ continue;
+ }
+
+ if (isDir) {
+ EODataSource *ds;
+ NSEnumerator *records;
+ NSDictionary *record;
+ NSArray *sortOrderings;
+ EOQualifier *qualifier;
+ id tmp;
+
+ if ((ds = [fm dataSourceAtPath:path]) == nil) {
+ NSLog(@"could not get datasource for path: '%@'", path);
+ continue;
+ }
+
+ /* build fetch specification */
+
+ tmp = [[NSUserDefaults standardUserDefaults] stringForKey:@"qualifier"];
+ if ([tmp length] > 0) {
+ qualifier = [EOQualifier qualifierWithQualifierFormat:tmp];
+ if (qualifier == nil)
+ NSLog(@"could not parse qualifier: %@", tmp);
+ }
+ else
+ qualifier = nil;
+
+ tmp = [EOSortOrdering sortOrderingWithKey:@"NSFileName"
+ selector:EOCompareAscending];
+ sortOrderings = [NSArray arrayWithObject:tmp];
+
+ if ((qualifier != nil) || (sortOrderings != nil)) {
+ EOFetchSpecification *fs;
+
+ fs = [[EOFetchSpecification alloc] init];
+ [fs setQualifier:qualifier];
+ [fs setSortOrderings:sortOrderings];
+
+ [(id)ds setFetchSpecification:fs];
+ [fs release]; fs = nil;
+ }
+
+ /* perform fetch */
+
+ records = [[ds fetchObjects] objectEnumerator];
+
+ /* print out */
+
+ while ((record = [records nextObject])) {
+ /* id uid gid date name */
+ NSString *fileId;
+ NSString *owner;
+ int gid;
+ unsigned size;
+ NSString *modDate;
+ NSString *fname;
+ NSString *ftype;
+
+ fileId = [[record objectForKey:@"NSFileIdentifier"] description];
+ owner = [record objectForKey:NSFileOwnerAccountName];
+ gid = [[record objectForKey:@"NSFileGroupOwnerAccountNumber"] intValue];
+ size = [[record objectForKey:NSFileSize] intValue];
+ modDate = [[record objectForKey:NSFileModificationDate] description];
+ fname = [record objectForKey:@"NSFileName"];
+ ftype = [record objectForKey:NSFileType];
+
+ if ([ftype isEqualToString:NSFileTypeDirectory])
+ fname = [fname stringByAppendingString:@"/"];
+ else if ([ftype isEqualToString:NSFileTypeSocket])
+ fname = [fname stringByAppendingString:@"="];
+ else if ([ftype isEqualToString:NSFileTypeSymbolicLink])
+ fname = [fname stringByAppendingString:@"@"];
+
+ //NSLog(@"record: %@", record);
+
+ printf("%8s %8s %8i %8i %8s %s\n",
+ [fileId cString],
+ [owner cString],
+ gid,
+ size,
+ [modDate cString],
+ [fname cString]);
+ }
+ }
+ else {
+ /* a file */
+ }
+ }
+ [pool release];
+
+ exit(0);
+ return 0;
+}
--- /dev/null
+/*
+ Copyright (C) 2000-2003 SKYRIX Software AG
+
+ This file is part of OGo
+
+ OGo is free software; you can redistribute it and/or modify it under
+ the terms of the GNU Lesser General Public License as published by the
+ Free Software Foundation; either version 2, or (at your option) any
+ later version.
+
+ OGo is distributed in the hope that it will be useful, but WITHOUT ANY
+ WARRANTY; without even the implied warranty of MERCHANTABILITY or
+ FITNESS FOR A PARTICULAR PURPOSE. See the GNU Lesser General Public
+ License for more details.
+
+ You should have received a copy of the GNU Lesser General Public
+ License along with OGo; see the file COPYING. If not, write to the
+ Free Software Foundation, 59 Temple Place - Suite 330, Boston, MA
+ 02111-1307, USA.
+*/
+// $Id$
+
+#import <Foundation/Foundation.h>
+#include <NGStreams/NGDatagramPacket.h>
+#include <NGStreams/NGDatagramSocket.h>
+#include <NGStreams/NGInternetSocketAddress.h>
+#include <NGStreams/NGInternetSocketDomain.h>
+
+static void run(void) {
+ NSUserDefaults *ud;
+ NSString *sid;
+ NSURL *observer;
+ NGDatagramSocket *socket = nil;
+ NGInternetSocketAddress *address;
+ NGDatagramPacket *packet;
+ NSMutableString *ms;
+ NSData *data;
+
+ ud = [NSUserDefaults standardUserDefaults];
+ sid = [ud stringForKey:@"sid"];
+ observer = [NSURL URLWithString:[ud stringForKey:@"url"]];
+
+ if (observer == nil) {
+ NSLog(@"missing observer ! (use -url to specify one !)");
+ exit(2);
+ }
+
+ /* construct HTTP-over-UDP request */
+
+ ms = [NSMutableString stringWithCapacity:16];
+ [ms appendString:@"NOTIFY "];
+ [ms appendString:[observer absoluteString]];
+ [ms appendString:@" HTTP/1.1\r\n"];
+
+ /* notifications without sid are "teardown's" */
+ if ([sid length] > 0) {
+ [ms appendString:@"Subscription-id: "];
+ [ms appendString:sid];
+ [ms appendString:@"\r\n"];
+ }
+
+ /* send packet */
+
+ data = [ms dataUsingEncoding:NSUTF8StringEncoding];
+ packet = [NGDatagramPacket packetWithData:data];
+ address = [NGInternetSocketAddress addressWithPort:
+ [[observer port] intValue]
+ onHost:
+ [observer host]];
+
+ socket = [[NGDatagramSocket alloc] initWithDomain:
+ [NGInternetSocketDomain domain]];
+ [packet setReceiver:address];
+
+ if (![socket sendPacket:packet timeout:3.0]) {
+ NSLog(@"could not send packet %@ on socket %@ !");
+ exit(1);
+ }
+}
+
+int main(int argc, char **argv, char **env) {
+ NSAutoreleasePool *pool;
+
+ pool = [[NSAutoreleasePool alloc] init];
+#if LIB_FOUNDATION_LIBRARY
+ [NSProcessInfo initializeWithArguments:argv count:argc environment:env];
+#endif
+
+ run();
+
+ exit(0);
+ return 0;
+}
--- /dev/null
+/*
+ Copyright (C) 2000-2003 SKYRIX Software AG
+
+ This file is part of OGo
+
+ OGo is free software; you can redistribute it and/or modify it under
+ the terms of the GNU Lesser General Public License as published by the
+ Free Software Foundation; either version 2, or (at your option) any
+ later version.
+
+ OGo is distributed in the hope that it will be useful, but WITHOUT ANY
+ WARRANTY; without even the implied warranty of MERCHANTABILITY or
+ FITNESS FOR A PARTICULAR PURPOSE. See the GNU Lesser General Public
+ License for more details.
+
+ You should have received a copy of the GNU Lesser General Public
+ License along with OGo; see the file COPYING. If not, write to the
+ Free Software Foundation, 59 Temple Place - Suite 330, Boston, MA
+ 02111-1307, USA.
+*/
+// $Id$
+
+#import <Foundation/Foundation.h>
+#include <SaxObjC/SaxObjC.h>
+
+@interface iCal2Tool : NSObject
+{
+ id<NSObject,SaxXMLReader> parser;
+ SaxObjectDecoder *sax;
+}
+
+- (int)runWithArguments:(NSArray *)_args;
+
+@end
+
+@implementation iCal2Tool
+
+- (id)init {
+ if ((self = [super init])) {
+ self->parser =
+ [[[SaxXMLReaderFactory standardXMLReaderFactory]
+ createXMLReaderForMimeType:@"text/calendar"]
+ retain];
+ if (self->parser == nil) {
+ NSLog(@"%s: did not find a parser for text/calendar !",
+ __PRETTY_FUNCTION__);
+ [self release];
+ return nil;
+ }
+
+ /* ensure that NGiCal.xmap can be found ! (Library/SaxMappings) */
+ self->sax = [[SaxObjectDecoder alloc] initWithMappingNamed:@"NGiCal"];
+ if (self->sax == nil) {
+ NSLog(@"could not create the iCal SAX handler !");
+ [self release];
+ return nil;
+ }
+
+ [self->parser setContentHandler:self->sax];
+ [self->parser setErrorHandler:self->sax];
+ }
+ return self;
+}
+- (void)dealloc {
+ [self->sax release];
+ [self->parser release];
+ [super dealloc];
+}
+
+/* parsing */
+
+- (id)parseFile:(NSString *)_path {
+ if ([_path length] == 0) return nil;
+
+ _path = [@"file://" stringByAppendingString:_path];
+
+ [self->parser parseFromSystemId:_path];
+
+ return [self->sax rootObject];
+}
+
+- (void)printParsedObject:(id)_object {
+ NSLog(@"component: %@", _object);
+#if 0
+ NSLog(@" subcomponents: %@", [_object subComponents]);
+
+ printf("%s", [[_object icalString] cString]);
+#endif
+}
+
+/* run */
+
+- (int)runWithArguments:(NSArray *)_args {
+ NSEnumerator *args;
+ NSString *arg;
+
+ args = [_args objectEnumerator];
+ [args nextObject]; // process name ...
+
+ while ((arg = [args nextObject])) {
+ NSAutoreleasePool *pool2;
+
+ if ([arg hasPrefix:@"-"]) { /* consume defaults */
+ [args nextObject];
+ continue;
+ }
+
+ pool2 = [[NSAutoreleasePool alloc] init];
+ {
+ id component;
+
+ NS_DURING
+ component = [self parseFile:arg];
+ NS_HANDLER
+ abort();
+ NS_ENDHANDLER;
+
+ if (component == nil)
+ NSLog(@"could not parse file: '%@'", arg);
+ else
+ [self printParsedObject:component];
+ }
+ [pool2 release];
+ }
+ return 0;
+}
+
+@end /* iCal2Tool */
+
+int main(int argc, char **argv, char **env) {
+ NSAutoreleasePool *pool;
+ iCal2Tool *tool;
+ int rc;
+
+#if LIB_FOUNDATION_LIBRARY
+ [NSProcessInfo initializeWithArguments:argv count:argc environment:env];
+#endif
+
+ pool = [[NSAutoreleasePool alloc] init];
+
+ if ((tool = [[iCal2Tool alloc] init])) {
+ NS_DURING
+ rc = [tool runWithArguments:[[NSProcessInfo processInfo] arguments]];
+ NS_HANDLER
+ abort();
+ NS_ENDHANDLER;
+
+ [tool release];
+ }
+ else
+ rc = 1;
+
+ [pool release];
+ return rc;
+}
--- /dev/null
+/*
+ Copyright (C) 2000-2003 SKYRIX Software AG
+
+ This file is part of OGo
+
+ OGo is free software; you can redistribute it and/or modify it under
+ the terms of the GNU Lesser General Public License as published by the
+ Free Software Foundation; either version 2, or (at your option) any
+ later version.
+
+ OGo is distributed in the hope that it will be useful, but WITHOUT ANY
+ WARRANTY; without even the implied warranty of MERCHANTABILITY or
+ FITNESS FOR A PARTICULAR PURPOSE. See the GNU Lesser General Public
+ License for more details.
+
+ You should have received a copy of the GNU Lesser General Public
+ License along with OGo; see the file COPYING. If not, write to the
+ Free Software Foundation, 59 Temple Place - Suite 330, Boston, MA
+ 02111-1307, USA.
+*/
+// $Id$
+
+#import <Foundation/Foundation.h>
+
+@class EOQualifier, NSString, EOSortOrdering;
+
+@interface iCal3Tool : NSObject
+{
+ EOQualifier *qualifier;
+ NSString *entityName;
+ NSArray *sortOrderings;
+}
+
+- (int)runWithArguments:(NSArray *)_args;
+
+@end
+
+#include <NGiCal/iCalDataSource.h>
+#include <NGiCal/iCalObject.h>
+#include <EOControl/EOQualifier.h>
+#include <EOControl/EOSortOrdering.h>
+#include "common.h"
+
+@implementation iCal3Tool
+
+- (id)init {
+ if ((self = [super init])) {
+ NSUserDefaults *ud;
+ id tmp;
+
+ /* collect options */
+ ud = [NSUserDefaults standardUserDefaults];
+
+ self->entityName = [[ud stringForKey:@"entity"] copy];
+
+ if ((tmp = [ud objectForKey:@"qualifier"]))
+ self->qualifier = [[EOQualifier alloc] initWithPropertyList:tmp];
+
+ if ((tmp = [ud objectForKey:@"sort"])) {
+ if ((tmp = [[EOSortOrdering alloc] initWithPropertyList:tmp])) {
+ self->sortOrderings = [[NSArray alloc] initWithObjects:tmp,nil];
+ [tmp release];
+ }
+ }
+ }
+ return self;
+}
+- (void)dealloc {
+ [self->sortOrderings release];
+ [self->qualifier release];
+ [self->entityName release];
+ [super dealloc];
+}
+
+/* run */
+
+- (void)printObject:(id)_object {
+ printf("object: %s\n", [[_object description] cString]);
+}
+
+- (int)runWithArguments:(NSArray *)_args {
+ NSEnumerator *args;
+ NSString *arg;
+
+ /* begin processing */
+
+ args = [_args objectEnumerator];
+ [args nextObject]; // process name ...
+
+ while ((arg = [args nextObject])) {
+ NSAutoreleasePool *pool2;
+
+ if ([arg hasPrefix:@"-"]) { /* consume defaults */
+ [args nextObject];
+ continue;
+ }
+
+ pool2 = [[NSAutoreleasePool alloc] init];
+ {
+ iCalDataSource *ds;
+ EOFetchSpecification *fspec;
+ NSArray *objs;
+ iCalObject *obj;
+
+ /* setup fetch specification */
+
+ fspec = [[[EOFetchSpecification alloc] init] autorelease];
+ [fspec setEntityName:self->entityName];
+ [fspec setQualifier:self->qualifier];
+
+ /* setup datasource */
+
+ ds = [[[iCalDataSource alloc] initWithPath:arg] autorelease];
+ [ds setFetchSpecification:fspec];
+
+ /* perform fetch */
+
+ if ((objs = [ds fetchObjects]) == nil) {
+ /* fetch failed */
+
+ NSLog(@"fetch on ical file failed: %@", arg);
+ }
+ else {
+ /* process results */
+ NSEnumerator *e;
+
+ e = [objs objectEnumerator];
+ while ((obj = [e nextObject])) {
+ [self printObject:obj];
+ }
+ }
+ }
+ [pool2 release];
+ }
+ return 0;
+}
+
+@end /* iCal3Tool */
+
+int main(int argc, char **argv, char **env) {
+ NSAutoreleasePool *pool;
+ iCal3Tool *tool;
+ int rc;
+
+#if LIB_FOUNDATION_LIBRARY
+ [NSProcessInfo initializeWithArguments:argv count:argc environment:env];
+#endif
+
+ pool = [[NSAutoreleasePool alloc] init];
+
+ if ((tool = [[iCal3Tool alloc] init])) {
+ NS_DURING
+ rc = [tool runWithArguments:[[NSProcessInfo processInfo] arguments]];
+ NS_HANDLER
+ abort();
+ NS_ENDHANDLER;
+
+ [tool release];
+ }
+ else
+ rc = 1;
+
+ [pool release];
+ return rc;
+}
--- /dev/null
+/*
+ Copyright (C) 2000-2003 SKYRIX Software AG
+
+ This file is part of OGo
+
+ OGo is free software; you can redistribute it and/or modify it under
+ the terms of the GNU Lesser General Public License as published by the
+ Free Software Foundation; either version 2, or (at your option) any
+ later version.
+
+ OGo is distributed in the hope that it will be useful, but WITHOUT ANY
+ WARRANTY; without even the implied warranty of MERCHANTABILITY or
+ FITNESS FOR A PARTICULAR PURPOSE. See the GNU Lesser General Public
+ License for more details.
+
+ You should have received a copy of the GNU Lesser General Public
+ License along with OGo; see the file COPYING. If not, write to the
+ Free Software Foundation, 59 Temple Place - Suite 330, Boston, MA
+ 02111-1307, USA.
+*/
+// $Id$
+
+
+#include "common.h"
+#include "NGImap4.h"
+
+
+int main(int argc, char **argv, char **env) {
+ NSAutoreleasePool *pool;
+
+#if LIB_FOUNDATION_LIBRARY
+ [NSProcessInfo initializeWithArguments:argv count:argc environment:env];
+#endif
+
+ pool = [[NSAutoreleasePool alloc] init];
+
+ {
+ NSString *login, *pwd, *host;
+ NSUserDefaults *ud;
+ NGImap4Client *client;
+
+ ud = [NSUserDefaults standardUserDefaults];
+
+ if (!(login = [ud stringForKey:@"login"])) {
+ login = @"j";
+ }
+ if (!(pwd = [ud stringForKey:@"pwd"])) {
+ pwd = @"system";
+ }
+ if (!(host = [ud stringForKey:@"host"])) {
+ host = @"defiant";
+ }
+
+ client = [NGImap4Client clientWithHost:host];
+
+ [client login:login password:pwd];
+ NSLog(@"client %@", client);
+
+ {
+ int cnt = 0;
+
+ while (1) {
+ NSString *action;
+ NSString *arg;
+ id result;
+
+ action = [ud stringForKey:
+ [NSString stringWithFormat:@"action_%d", cnt]];
+ arg = [ud stringForKey:
+ [NSString stringWithFormat:@"arg_%d", cnt]];
+
+ if (![action length])
+ break;
+
+ if ([action isEqualToString:@"select"]) {
+ result = [client select:arg];
+ }
+ else if ([action isEqualToString:@"thread"]) {
+ result = [client threadBySubject:[arg boolValue] charset:nil];
+ }
+ else if ([action isEqualToString:@"list"]) {
+ result = [client list:arg pattern:@"*"];
+ }
+ else if ([action isEqualToString:@"fetch"]) {
+ NSArray *args;
+
+ args = [arg componentsSeparatedByString:@":"];
+ result = [client fetchFrom:[[args objectAtIndex:0] intValue]
+ to:[[args objectAtIndex:1] intValue]
+ parts:[args subarrayWithRange:
+ NSMakeRange(2,[args count] - 2)]];
+ }
+ NSLog(@"action %d: %@:%@ : %@", cnt, action, arg,
+ result);
+ cnt++;
+ }
+ }
+ }
+ [pool release];
+ return 0;
+}
+
--- /dev/null
+/*
+ Copyright (C) 2000-2004 SKYRIX Software AG
+
+ This file is part of OpenGroupware.org.
+
+ OGo is free software; you can redistribute it and/or modify it under
+ the terms of the GNU Lesser General Public License as published by the
+ Free Software Foundation; either version 2, or (at your option) any
+ later version.
+
+ OGo is distributed in the hope that it will be useful, but WITHOUT ANY
+ WARRANTY; without even the implied warranty of MERCHANTABILITY or
+ FITNESS FOR A PARTICULAR PURPOSE. See the GNU Lesser General Public
+ License for more details.
+
+ You should have received a copy of the GNU Lesser General Public
+ License along with OGo; see the file COPYING. If not, write to the
+ Free Software Foundation, 59 Temple Place - Suite 330, Boston, MA
+ 02111-1307, USA.
+*/
+// $Id$
+
+/*
+ scan through imap folders/messages using the NGImap4FileManager
+*/
+
+#include "ImapListTool.h"
+#include "common.h"
+
+int main(int argc, char **argv, char **env) {
+ NSAutoreleasePool *pool;
+ ImapListTool *tool;
+ int res;
+
+ pool = [NSAutoreleasePool new];
+#if LIB_FOUNDATION_LIBRARY
+ [NSProcessInfo initializeWithArguments:argv count:argc environment:env];
+#endif
+
+ tool = [[ImapListTool alloc] init];
+ res = [tool runWithArguments:
+ [[NSProcessInfo processInfo] argumentsWithoutDefaults]];
+ [tool release];
+
+ [pool release];
+ exit(0);
+ /* static linking */
+ [NGExtensions class];
+ return 0;
+}
--- /dev/null
+/*
+ Copyright (C) 2000-2003 SKYRIX Software AG
+
+ This file is part of OGo
+
+ OGo is free software; you can redistribute it and/or modify it under
+ the terms of the GNU Lesser General Public License as published by the
+ Free Software Foundation; either version 2, or (at your option) any
+ later version.
+
+ OGo is distributed in the hope that it will be useful, but WITHOUT ANY
+ WARRANTY; without even the implied warranty of MERCHANTABILITY or
+ FITNESS FOR A PARTICULAR PURPOSE. See the GNU Lesser General Public
+ License for more details.
+
+ You should have received a copy of the GNU Lesser General Public
+ License along with OGo; see the file COPYING. If not, write to the
+ Free Software Foundation, 59 Temple Place - Suite 330, Boston, MA
+ 02111-1307, USA.
+*/
+// $Id$
+
+
+#import "ImapQuotaTool.h"
+#include "common.h"
+
+int main(int argc, char **argv, char **env) {
+ NSAutoreleasePool *pool;
+ ImapTool *tool;
+ int res = 0;
+
+ pool = [NSAutoreleasePool new];
+
+#if LIB_FOUNDATION_LIBRARY
+ [NSProcessInfo initializeWithArguments:argv count:argc environment:env];
+#endif
+
+ tool = [[ImapQuotaTool alloc] init];
+
+ {
+ NSString *str;
+
+ str = [[NSUserDefaults standardUserDefaults] objectForKey:@"path"];
+ NSLog(@"quota for path: %@", str);
+ NSLog(@"result %@", [tool getQuotaRoot:str]);
+ }
+ [tool release];
+
+ [pool release];
+ exit(res);
+ /* static linking */
+ [NGExtensions class];
+ return res;
+}
--- /dev/null
+/*
+ Copyright (C) 2000-2003 SKYRIX Software AG
+
+ This file is part of OGo
+
+ OGo is free software; you can redistribute it and/or modify it under
+ the terms of the GNU Lesser General Public License as published by the
+ Free Software Foundation; either version 2, or (at your option) any
+ later version.
+
+ OGo is distributed in the hope that it will be useful, but WITHOUT ANY
+ WARRANTY; without even the implied warranty of MERCHANTABILITY or
+ FITNESS FOR A PARTICULAR PURPOSE. See the GNU Lesser General Public
+ License for more details.
+
+ You should have received a copy of the GNU Lesser General Public
+ License along with OGo; see the file COPYING. If not, write to the
+ Free Software Foundation, 59 Temple Place - Suite 330, Boston, MA
+ 02111-1307, USA.
+*/
+// $Id$
+
+#import <Foundation/NSObject.h>
+#import <SaxObjC/SaxXMLReader.h>
+#import <NGLdap/NGLdapAttribute.h>
+#import <NGLdap/NGLdapEntry.h>
+#import <NGLdap/NGLdapConnection.h>
+#include "common.h"
+
+@interface DSMLSaxProducer : NSObject
+{
+ id<NSObject,SaxContentHandler> contentHandler;
+ id<NSObject,SaxErrorHandler> errorHandler;
+}
+
+- (void)setContentHandler:(id<NSObject,SaxContentHandler>)_handler;
+- (void)setErrorHandler:(id<NSObject,SaxErrorHandler>)_handler;
+
+- (void)produceOnConnection:(NGLdapConnection *)_con dn:(NSString *)_dn;
+
+@end
+
+static NSString *XMLNS_DSML = @"http://wwww.dsml.org/DSML";
+
+@implementation DSMLSaxProducer
+
+- (void)dealloc {
+ [self->errorHandler release];
+ [self->contentHandler release];
+ [super dealloc];
+}
+
+- (void)setContentHandler:(id<NSObject,SaxContentHandler>)_handler {
+ ASSIGN(self->contentHandler, _handler);
+}
+- (void)setErrorHandler:(id<NSObject,SaxErrorHandler>)_handler {
+ ASSIGN(self->errorHandler, _handler);
+}
+
+- (void)_produceAttribute:(NGLdapAttribute *)_attribute
+ ofEntry:(NGLdapEntry *)_entry
+{
+ SaxAttributes *attrs;
+
+ attrs = [[SaxAttributes alloc] init];
+
+ [attrs addAttribute:@"name" uri:XMLNS_DSML rawName:@"name"
+ type:@"CDATA"
+ value:[_attribute attributeName]];
+
+ [self->contentHandler
+ startElement:@"attr"
+ namespace:XMLNS_DSML
+ rawName:@"attr"
+ attributes:attrs];
+
+ [attrs release]; attrs = nil;
+
+ /* encode values */
+ {
+ NSEnumerator *values;
+ NSString *value;
+
+ values = [_attribute stringValueEnumerator];
+ while ((value = [values nextObject])) {
+ unsigned len;
+ unichar *chars;
+
+ if ((len = [value length]) == 0)
+ continue;
+
+ chars = calloc(len + 1, sizeof(unichar));
+ [value getCharacters:chars];
+
+ [self->contentHandler
+ startElement:@"value"
+ namespace:XMLNS_DSML
+ rawName:@"value"
+ attributes:nil];
+
+ [self->contentHandler characters:chars length:len];
+
+ if (chars) free(chars);
+
+ [self->contentHandler
+ endElement:@"value"
+ namespace:XMLNS_DSML
+ rawName:@"value"];
+ }
+ }
+
+ [self->contentHandler
+ endElement:@"attr"
+ namespace:XMLNS_DSML
+ rawName:@"attr"];
+}
+
+- (void)_produceObjectClassOfEntry:(NGLdapEntry *)_entry {
+ NGLdapAttribute *attr;
+
+ if ((attr = [_entry attributeWithName:@"objectclass"]) == nil)
+ return;
+
+ [self->contentHandler
+ startElement:@"objectclass"
+ namespace:XMLNS_DSML
+ rawName:@"objectclass"
+ attributes:nil];
+
+ /* encode values */
+ {
+ NSEnumerator *values;
+ NSString *value;
+
+ values = [attr stringValueEnumerator];
+ while ((value = [values nextObject])) {
+ unsigned len;
+ unichar *chars;
+
+ if ((len = [value length]) == 0)
+ continue;
+
+ chars = calloc(len + 1, sizeof(unichar));
+ [value getCharacters:chars];
+
+ [self->contentHandler
+ startElement:@"objectclass"
+ namespace:XMLNS_DSML
+ rawName:@"objectclass"
+ attributes:nil];
+
+ [self->contentHandler characters:chars length:len];
+
+ if (chars) free(chars);
+
+ [self->contentHandler
+ endElement:@"objectclass"
+ namespace:XMLNS_DSML
+ rawName:@"objectclass"];
+ }
+ }
+
+ [self->contentHandler
+ endElement:@"objectclass"
+ namespace:XMLNS_DSML
+ rawName:@"objectclass"];
+}
+
+- (void)_produceEntry:(NGLdapEntry *)_entry {
+ SaxAttributes *attrs;
+ NSEnumerator *names;
+ NSString *cname;
+
+ attrs = [[SaxAttributes alloc] init];
+
+ [attrs addAttribute:@"dn" uri:XMLNS_DSML rawName:@"dn"
+ type:@"CDATA"
+ value:[_entry dn]];
+
+ [self->contentHandler
+ startElement:@"entry"
+ namespace:XMLNS_DSML
+ rawName:@"entry"
+ attributes:attrs];
+
+ [attrs release]; attrs = nil;
+
+ /* attributes */
+
+ [self _produceObjectClassOfEntry:_entry];
+
+ names = [[_entry attributeNames] objectEnumerator];
+ while ((cname = [names nextObject])) {
+ NGLdapAttribute *attr;
+
+ if ([cname isEqualToString:@"objectclass"])
+ continue;
+
+ if ((attr = [_entry attributeWithName:cname]))
+ [self _produceAttribute:attr ofEntry:_entry];
+ }
+
+ [self->contentHandler
+ endElement:@"entry"
+ namespace:XMLNS_DSML
+ rawName:@"entry"];
+}
+
+- (void)_produceEntries:(NSEnumerator *)_entries {
+ NGLdapEntry *entry;
+
+ [self->contentHandler
+ startElement:@"directory-entries"
+ namespace:XMLNS_DSML
+ rawName:@"directory-entries"
+ attributes:nil];
+
+ while ((entry = [_entries nextObject]))
+ [self _produceEntry:entry];
+
+ [self->contentHandler
+ endElement:@"directory-entries"
+ namespace:XMLNS_DSML
+ rawName:@"directory-entries"];
+}
+
+- (void)produceOnConnection:(NGLdapConnection *)_con dn:(NSString *)_dn {
+ [self->contentHandler startDocument];
+ [self->contentHandler startPrefixMapping:@"" uri:XMLNS_DSML];
+
+ [self->contentHandler
+ startElement:@"dsml"
+ namespace:XMLNS_DSML
+ rawName:@"dsml"
+ attributes:nil];
+
+ [self _produceEntries:[_con flatSearchAtBaseDN:_dn
+ qualifier:nil
+ attributes:nil]];
+
+ [self->contentHandler endElement:@"dsml" namespace:XMLNS_DSML rawName:@"dsml"];
+
+ [self->contentHandler endPrefixMapping:@""];
+ [self->contentHandler endDocument];
+}
+
+@end /* DSMLSaxProducer */
+
+#import <SaxObjC/SaxDefaultHandler.h>
+
+@interface DSMLSaxOutputter : SaxDefaultHandler
+{
+ int level;
+}
+@end
+
+@implementation DSMLSaxOutputter
+
+- (void)startElement:(NSString *)_localName
+ namespace:(NSString *)_ns
+ rawName:(NSString *)_rawName
+ attributes:(id<SaxAttributes>)_attrs
+{
+ int i, count;
+
+ level++;
+ for (i = 0; i < level; i++)
+ printf(" ");
+ printf("<dsml:%s", [_localName cString]);
+
+ if (level <= 1) {
+ printf(" xmlns:dsml='%s'", [_ns cString]);
+ }
+
+ for (i = 0, count = [_attrs count]; i < count; i++) {
+ printf(" %s='%s'",
+ [[_attrs nameAtIndex:i] cString],
+ [[_attrs valueAtIndex:i] cString]);
+ }
+
+ printf(">\n");
+}
+
+- (void)endElement:(NSString *)_localName
+ namespace:(NSString *)_ns
+ rawName:(NSString *)_rawName
+{
+ int i;
+ for (i = 0; i < level; i++)
+ printf(" ");
+ printf("</dsml:%s>\n", [_localName cString]);
+ level--;
+}
+
+- (void)characters:(unichar *)_chars length:(int)_len {
+ int i;
+ NSString *s;
+
+ for (i = 0; i < level + 1; i++)
+ printf(" ");
+
+ s = [[NSString alloc] initWithCharacters:_chars length:_len];
+ printf("%s\n", [s cString]);
+ [s release];
+}
+
+@end /* DSMLSaxOutputter */
+
+#import <Foundation/Foundation.h>
+
+int main(int argc, char **argv, char **env) {
+ NSAutoreleasePool *pool;
+ NSUserDefaults *ud;
+ NSArray *args;
+ DSMLSaxProducer *cpu;
+ DSMLSaxOutputter *out;
+
+ pool = [[NSAutoreleasePool alloc] init];
+#if LIB_FOUNDATION_LIBRARY
+ [NSProcessInfo initializeWithArguments:argv count:argc environment:env];
+#endif
+
+ args = [[NSProcessInfo processInfo] arguments];
+ if ([args count] < 1) {
+ NSLog(@"usage: %@ <files>", [args objectAtIndex:0]);
+ exit(1);
+ }
+ else if ([args count] == 1)
+ args = [args arrayByAddingObject:@"."];
+
+ ud = [NSUserDefaults standardUserDefaults];
+
+ cpu = [[DSMLSaxProducer alloc] init];
+ out = [[DSMLSaxOutputter alloc] init];
+ [cpu setContentHandler:out];
+ [cpu setErrorHandler:out];
+
+#if 0
+ fm = [[NGLdapFileManager alloc]
+ initWithHostName:[ud stringForKey:@"LDAPHost"]
+ port:0
+ bindDN:[ud stringForKey:@"LDAPBindDN"]
+ credentials:[ud stringForKey:@"LDAPPassword"]
+ rootDN:[ud stringForKey:@"LDAPRootDN"]];
+ fm = [fm autorelease];
+#endif
+
+ {
+ NGLdapConnection *con;
+
+ con = [[NGLdapConnection alloc]
+ initWithHostName:[ud stringForKey:@"LDAPHost"]
+ port:0];
+ [con bindWithMethod:@"simple"
+ binddn:[ud stringForKey:@"LDAPBindDN"]
+ credentials:[ud stringForKey:@"LDAPPassword"]];
+
+ [cpu produceOnConnection:con
+ dn:[ud stringForKey:@"LDAPRootDN"]];
+
+ [con release];
+ }
+ [pool release];
+ exit(0);
+ return 0;
+}
--- /dev/null
+/*
+ Copyright (C) 2000-2003 SKYRIX Software AG
+
+ This file is part of OGo
+
+ OGo is free software; you can redistribute it and/or modify it under
+ the terms of the GNU Lesser General Public License as published by the
+ Free Software Foundation; either version 2, or (at your option) any
+ later version.
+
+ OGo is distributed in the hope that it will be useful, but WITHOUT ANY
+ WARRANTY; without even the implied warranty of MERCHANTABILITY or
+ FITNESS FOR A PARTICULAR PURPOSE. See the GNU Lesser General Public
+ License for more details.
+
+ You should have received a copy of the GNU Lesser General Public
+ License along with OGo; see the file COPYING. If not, write to the
+ Free Software Foundation, 59 Temple Place - Suite 330, Boston, MA
+ 02111-1307, USA.
+*/
+// $Id$
+
+#import <EOControl/EOControl.h>
+#import <NGLdap/NGLdapConnection.h>
+#include "common.h"
+
+int main(int argc, char **argv, char **env) {
+ NSAutoreleasePool *pool;
+ NSUserDefaults *ud;
+ NSArray *args;
+ BOOL ok = NO;
+
+#if LIB_FOUNDATION_LIBRARY
+ [NSProcessInfo initializeWithArguments:argv count:argc environment:env];
+#endif
+
+ pool = [[NSAutoreleasePool alloc] init];
+
+ args = [[NSProcessInfo processInfo] arguments];
+ if ([args count] < 3) {
+ NSLog(@"usage: %@ <user> <password>", [args objectAtIndex:0]);
+ exit(1);
+ }
+
+ ud = [NSUserDefaults standardUserDefaults];
+
+ ok = [NGLdapConnection checkPassword:[args objectAtIndex:2]
+ ofLogin:[args objectAtIndex:1]
+ atBaseDN:[ud stringForKey:@"LDAPRootDN"]
+ onHost:[ud stringForKey:@"LDAPHost"]
+ port:0];
+ if (ok)
+ printf("authenticated successfully.\n");
+ else
+ printf("did not authenticate !\n");
+
+ [pool release];
+
+ exit(0);
+ return 0;
+}
--- /dev/null
+/*
+ Copyright (C) 2000-2004 SKYRIX Software AG
+
+ This file is part of OpenGroupware.org.
+
+ OGo is free software; you can redistribute it and/or modify it under
+ the terms of the GNU Lesser General Public License as published by the
+ Free Software Foundation; either version 2, or (at your option) any
+ later version.
+
+ OGo is distributed in the hope that it will be useful, but WITHOUT ANY
+ WARRANTY; without even the implied warranty of MERCHANTABILITY or
+ FITNESS FOR A PARTICULAR PURPOSE. See the GNU Lesser General Public
+ License for more details.
+
+ You should have received a copy of the GNU Lesser General Public
+ License along with OGo; see the file COPYING. If not, write to the
+ Free Software Foundation, 59 Temple Place - Suite 330, Boston, MA
+ 02111-1307, USA.
+*/
+// $Id$
+
+#include <EOControl/EOControl.h>
+#include <NGLdap/NGLdapFileManager.h>
+#include "common.h"
+
+int main(int argc, char **argv, char **env) {
+ NSAutoreleasePool *pool;
+ NSUserDefaults *ud;
+ NSArray *args;
+ NSFileManager *fm;
+ unsigned i;
+ BOOL doDeep = NO;
+
+ pool = [[NSAutoreleasePool alloc] init];
+#if LIB_FOUNDATION_LIBRARY
+ [NSProcessInfo initializeWithArguments:argv count:argc environment:env];
+#endif
+
+ args = [[NSProcessInfo processInfo] arguments];
+ if ([args count] < 1) {
+ NSLog(@"usage: %@ <files>", [args objectAtIndex:0]);
+ exit(1);
+ }
+ else if ([args count] == 1)
+ args = [args arrayByAddingObject:@"."];
+
+ ud = [NSUserDefaults standardUserDefaults];
+
+ fm = [[NGLdapFileManager alloc]
+ initWithHostName:[ud stringForKey:@"LDAPHost"]
+ port:0
+ bindDN:[ud stringForKey:@"LDAPBindDN"]
+ credentials:[ud stringForKey:@"LDAPPassword"]
+ rootDN:[ud stringForKey:@"LDAPRootDN"]];
+ fm = [fm autorelease];
+
+ if (fm == nil) {
+ NSLog(@"could not open LDAP connection (got no filemanager).");
+ exit(2);
+ }
+
+ // NSLog(@"LDAP: %@", fm);
+
+ for (i = 1; i < [args count]; i++) {
+ NSString *path;
+ BOOL isDir;
+
+ path = [args objectAtIndex:i];
+
+ if ([path hasPrefix:@"-r"]) {
+ doDeep = YES;
+ continue;
+ }
+
+ if ([path hasPrefix:@"-"]) {
+ i++;
+ continue;
+ }
+
+ if (![fm fileExistsAtPath:path isDirectory:&isDir]) {
+ NSLog(@"file/directory does not exist: %@", path);
+ continue;
+ }
+
+ if (isDir) {
+ NSArray *dirContents;
+ unsigned i, count;
+ NSString *mid;
+
+ dirContents = doDeep
+ ? [fm subpathsAtPath:path]
+ : [fm directoryContentsAtPath:path];
+
+ for (i = 0, count = [dirContents count]; i < count; i++) {
+ NSString *cpath, *apath;
+ NSDictionary *info;
+ NSString *owner;
+ NSString *date;
+
+ cpath = [dirContents objectAtIndex:i];
+ apath = [path stringByAppendingPathComponent:cpath];
+
+ info = [fm fileAttributesAtPath:apath
+ traverseLink:NO];
+
+ mid = [[info objectForKey:@"NSFileIdentifier"] description];
+ if ([mid length] > 39) {
+ mid = [mid substringToIndex:37];
+ mid = [mid stringByAppendingString:@"..."];
+ }
+
+ owner = [info objectForKey:NSFileOwnerAccountName];
+ date = [[info objectForKey:NSFileModificationDate] description];
+
+ if (owner == nil)
+ owner = @"-";
+ if (date == nil)
+ date = @"-";
+
+ /* id uid date name */
+ printf("%-34s %20s %-32s %s",
+ [mid cString],
+ [owner cString],
+ [date cString],
+ [apath cString]);
+
+ if ([[info objectForKey:NSFileType]
+ isEqualToString:NSFileTypeDirectory])
+ printf("/\n");
+ else
+ printf("\n");
+ }
+ }
+ else {
+ /* a file */
+ NSData *contents;
+ NSString *s;
+
+ if ((contents = [fm contentsAtPath:path]) == nil) {
+ NSLog(@"could not get content of record: '%@'", path);
+ }
+ else {
+ s = [[NSString alloc] initWithData:contents
+ encoding:[NSString defaultCStringEncoding]];
+ printf("%s\n", [s cString]);
+ [s release];
+ }
+ }
+ }
+
+ [pool release];
+
+ exit(0);
+ return 0;
+}
--- /dev/null
+/*
+ Copyright (C) 2000-2003 SKYRIX Software AG
+
+ This file is part of OGo
+
+ OGo is free software; you can redistribute it and/or modify it under
+ the terms of the GNU Lesser General Public License as published by the
+ Free Software Foundation; either version 2, or (at your option) any
+ later version.
+
+ OGo is distributed in the hope that it will be useful, but WITHOUT ANY
+ WARRANTY; without even the implied warranty of MERCHANTABILITY or
+ FITNESS FOR A PARTICULAR PURPOSE. See the GNU Lesser General Public
+ License for more details.
+
+ You should have received a copy of the GNU Lesser General Public
+ License along with OGo; see the file COPYING. If not, write to the
+ Free Software Foundation, 59 Temple Place - Suite 330, Boston, MA
+ 02111-1307, USA.
+*/
+// $Id$
+
+/*
+ read a MIME message file and output XML ...
+*/
+
+#import "Mime2XmlTool.h"
+#include "common.h"
+
+int main(int argc, char **argv, char **env) {
+ NSAutoreleasePool *pool;
+ Mime2XmlTool *tool;
+ int res;
+
+ pool = [[NSAutoreleasePool alloc] init];
+
+#if LIB_FOUNDATION_LIBRARY
+ [NSProcessInfo initializeWithArguments:argv count:argc environment:env];
+#endif
+
+ tool = [[Mime2XmlTool alloc] init];
+ res = [tool runWithArguments:
+ [[NSProcessInfo processInfo] argumentsWithoutDefaults]];
+ [tool release];
+
+ [pool release];
+ exit(0);
+ /* static linking */
+ [NGExtensions class];
+ return 0;
+}
--- /dev/null
+/*
+ Copyright (C) 2000-2003 SKYRIX Software AG
+
+ This file is part of OGo
+
+ OGo is free software; you can redistribute it and/or modify it under
+ the terms of the GNU Lesser General Public License as published by the
+ Free Software Foundation; either version 2, or (at your option) any
+ later version.
+
+ OGo is distributed in the hope that it will be useful, but WITHOUT ANY
+ WARRANTY; without even the implied warranty of MERCHANTABILITY or
+ FITNESS FOR A PARTICULAR PURPOSE. See the GNU Lesser General Public
+ License for more details.
+
+ You should have received a copy of the GNU Lesser General Public
+ License along with OGo; see the file COPYING. If not, write to the
+ Free Software Foundation, 59 Temple Place - Suite 330, Boston, MA
+ 02111-1307, USA.
+*/
+// $Id$
+
+#include <NGExtensions/NGRule.h>
+#include "common.h"
+
+/*
+ eg:
+
+ ./obj/parserule \
+ "a > b => a = 1; 10" \
+ "*true* => color = 'green'; 1" \
+ "a>'b' => bool=YES; high"
+*/
+
+static int runTest(NSArray *args) {
+ NSEnumerator *e;
+ NSString *arg;
+
+ e = [args objectEnumerator];
+ [e nextObject];
+
+ while ((arg = [e nextObject])) {
+ NGRule *rule;
+
+ NSLog(@"Parse: '%@' (len=%i)", arg, [arg length]);
+
+ if ((rule = [[NGRule alloc] initWithPropertyList:arg]) == nil) {
+ NSLog(@" parsing failed.");
+ continue;
+ }
+ NSLog(@" Rule: %@", rule);
+ NSLog(@" Qualifier: %@ (class=%@)", [rule qualifier],
+ NSStringFromClass([[rule qualifier] class]));
+ NSLog(@" Action: %@ (class=%@)", [rule action],
+ NSStringFromClass([[rule action] class]));
+ NSLog(@" Priority: %i", [rule priority]);
+ [rule release];
+ }
+ return 0;
+}
+
+int main(int argc, char **argv, char **env) {
+ NSAutoreleasePool *pool;
+ int res;
+
+ pool = [NSAutoreleasePool new];
+
+#if LIB_FOUNDATION_LIBRARY
+ [NSProcessInfo initializeWithArguments:argv count:argc environment:env];
+#endif
+
+ res = runTest([[NSProcessInfo processInfo] argumentsWithoutDefaults]);
+
+ [pool release];
+ exit(0);
+ /* static linking */
+ [NGExtensions class];
+ return 0;
+}
--- /dev/null
+/*
+ Copyright (C) 2000-2003 SKYRIX Software AG
+
+ This file is part of OGo
+
+ OGo is free software; you can redistribute it and/or modify it under
+ the terms of the GNU Lesser General Public License as published by the
+ Free Software Foundation; either version 2, or (at your option) any
+ later version.
+
+ OGo is distributed in the hope that it will be useful, but WITHOUT ANY
+ WARRANTY; without even the implied warranty of MERCHANTABILITY or
+ FITNESS FOR A PARTICULAR PURPOSE. See the GNU Lesser General Public
+ License for more details.
+
+ You should have received a copy of the GNU Lesser General Public
+ License along with OGo; see the file COPYING. If not, write to the
+ Free Software Foundation, 59 Temple Place - Suite 330, Boston, MA
+ 02111-1307, USA.
+*/
+/* pwcheck_ldap.c -- check passwords using LDAP
+ *
+ * Author: Clayton Donley <donley@cig.mot.com>
+ * http://www.wwa.com/~donley/
+ * Version: 1.01
+ *
+ * Note: This works by finding a DN that matches an entered UID and
+ * binding to the LDAP server using this UID. This uses clear-text
+ * passwords. A better approach with servers that support SSL and
+ * new LDAPv3 servers that support SASL bind methods like CRAM-MD5
+ * and TSL.
+ *
+ * This version should work with both University of Michigan and Netscape
+ * LDAP libraries. It also gets rid of the requirement for userPassword
+ * attribute readability.
+ *
+ */
+
+//#include <lber.h>
+#include <stdio.h>
+#include <sys/types.h>
+#include <lber.h>
+#include <ldap.h>
+//#include <libio.h>
+
+/* Set These to your Local Environment */
+
+#define MY_LDAP_SERVER "imap.mdlink.de"
+#define MY_LDAP_BASEDN "ou=people,o=mdlink.de"
+#define MY_LDAP_UIDATTR "uid"
+
+char *pwcheck(char *userid, char *password) {
+ LDAP *ld;
+ LDAPMessage *result;
+ LDAPMessage *entry;
+ char *attrs[2];
+ char filter[200];
+ char *dn;
+ int ldbind_res;
+ char **vals;
+
+/* If the password is NULL, reject the login...Otherwise the bind will
+ succeed as a reference bind. Not good... */
+
+ if (strcmp(password,"") == 0)
+ {
+ return "Null Password";
+ }
+
+/* Open the LDAP connection. Change the second argument if your LDAP
+ server is not on port 389. */
+
+ if ((ld = ldap_open(MY_LDAP_SERVER,LDAP_PORT)) == NULL)
+ {
+ return "Init Failed";
+ }
+
+/* Bind anonymously so that you can find the DN of the appropriate user. */
+
+ if (ldap_simple_bind_s(ld,"","") != LDAP_SUCCESS)
+ {
+ ldap_unbind(ld);
+ return "Bind Failed";
+ }
+
+/* Generate a filter that will return the entry with a matching UID */
+
+ sprintf(filter,"(%s=%s)",MY_LDAP_UIDATTR,userid);
+
+/* Just return country...This doesn't actually matter, since we will
+ not read the attributes and values, only the DN */
+
+ attrs[0] = "c";
+ attrs[1] = NULL;
+
+/* Perform the search... */
+
+ if (ldap_search_s(ld,MY_LDAP_BASEDN,LDAP_SCOPE_SUBTREE,filter,attrs,1,&result)
+!= LDAP_SUCCESS)
+ {
+ ldap_unbind(ld);
+ return "Search Failed";
+ }
+
+/* If the entry count is not equal to one, either the UID was not unique or
+ there was no match */
+
+ if ((ldap_count_entries(ld,result)) != 1)
+ {
+ ldap_unbind(ld);
+ return "UserID Unknown";
+ }
+
+/* Get the first entry */
+
+ if ((entry = ldap_first_entry(ld,result)) == NULL)
+ {
+ ldap_unbind(ld);
+ return "UserID Unknown";
+ }
+
+/* Get the DN of the entry */
+
+ if ((dn = ldap_get_dn(ld,entry)) == NULL)
+ {
+ ldap_unbind(ld);
+ return "DN Not Found";
+ }
+
+/* Now bind as the DN with the password supplied earlier...
+ Successful bind means the password was correct, otherwise the
+ password is invalid. */
+
+ printf("dn: %s\npassword: %s\n", dn, password);
+
+ if (ldap_simple_bind_s(ld,dn,password) != LDAP_SUCCESS)
+ {
+ ldap_unbind(ld);
+ return "Invalid Login or Password";
+ }
+
+ ldap_unbind(ld);
+ return "OK";
+}
+
+#include <Foundation/Foundation.h>
+#include "NGLdapConnection.h"
+
+int main(int argc, char **argv, char **env) {
+ NSArray *args;
+ NSUserDefaults *ud;
+ char *uid, *pwd;
+
+#if LIB_FOUNDATION_LIBRARY
+ [NSProcessInfo initializeWithArguments:argv count:argc environment:env];
+#endif
+
+ args = [[NSProcessInfo processInfo] arguments];
+ ud = [NSUserDefaults standardUserDefaults];
+
+ if (argc < 3)
+ exit(10);
+
+#if 0
+ uid = argv[1];
+ pwd = argv[2];
+
+ printf("pwcheck('%s', '%s'): %s\n", uid, pwd,
+ pwcheck(uid, pwd));
+#else
+
+ if ([NGLdapConnection checkPassword:[ud stringForKey:@"LDAPPassword"]
+ ofLogin:[ud stringForKey:@"LDAPBindDN"]
+ atBaseDN:[ud stringForKey:@"LDAPRootDN"]
+ onHost:[ud stringForKey:@"LDAPHost"]
+ port:0]) {
+ NSLog(@"OK: user %@ is authorized.", [ud stringForKey:@"LDAPBindDN"]);
+ }
+ else {
+ NSLog(@"FAIL: user %@ is not authorized.", [ud stringForKey:@"LDAPBindDN"]);
+ }
+
+#endif
+ return 0;
+}
--- /dev/null
+/*
+ Copyright (C) 2000-2004 SKYRIX Software AG
+
+ This file is part of OpenGroupware.org.
+
+ OGo is free software; you can redistribute it and/or modify it under
+ the terms of the GNU Lesser General Public License as published by the
+ Free Software Foundation; either version 2, or (at your option) any
+ later version.
+
+ OGo is distributed in the hope that it will be useful, but WITHOUT ANY
+ WARRANTY; without even the implied warranty of MERCHANTABILITY or
+ FITNESS FOR A PARTICULAR PURPOSE. See the GNU Lesser General Public
+ License for more details.
+
+ You should have received a copy of the GNU Lesser General Public
+ License along with OGo; see the file COPYING. If not, write to the
+ Free Software Foundation, 59 Temple Place - Suite 330, Boston, MA
+ 02111-1307, USA.
+*/
+// $Id$
+
+#import <Foundation/Foundation.h>
+#include <NGExtensions/NGObjCRuntime.h>
+#include <objc/objc.h>
+
+#if NeXT_Foundation_LIBRARY || COCOA_Foundation_LIBRARY
+# include <NGExtensions/NGObjectMacros.h>
+#endif
+
+#if APPLE_RUNTIME
+# include <objc/objc-class.h>
+# ifndef sel_get_name
+# define sel_get_name sel_getName
+# endif
+#endif
+
+static void myPrint(id self, SEL _cmd, int arg) {
+ NSLog(@"%s: self=%@, _cmd=%@, arg=%i",
+ __PRETTY_FUNCTION__,
+ self, NSStringFromSelector(_cmd), arg);
+}
+
+@interface NSObject(MyPrint)
++ (void)myPrint:(int)i;
+- (void)myPrint:(int)i;
+@end
+
+@interface TestSubclassing : NSObject
++ (void)run;
+@end
+
+@implementation TestSubclassing
+
+- (void)printPreInfo {
+ NSLog(@"mt: %s", [NSWillBecomeMultiThreadedNotification cString]);
+
+ NSLog(@"class NSObject: size=%d", [NSObject instanceSize]);
+ NSLog(@"class NSString: size=%d", [NSString instanceSize]);
+ NSLog(@"class NSRunLoop: size=%d", [NSRunLoop instanceSize]);
+}
+
+- (void)testNSObjectSubclassing {
+ Class c;
+ id o;
+
+ /* subclass NSObject */
+
+ c = [NSObject subclass:@"MyObject"
+ ivars:@"blah", @"@", @"blub", @"c", @"blab", @"s", nil];
+
+ printf("MyObject is 0x%08X\n", (unsigned)c);
+ printf("MyObject name is %s\n", c->name);
+ printf("MyObject super-name is %s\n", c->super_class->name);
+
+ NSLog(@"MyObject: %@", c);
+ o = [[c alloc] init];
+ NSLog(@"MyObject-instance: %@", o);
+ [o release]; o = nil;
+}
+
+- (void)testInstanceAddMethods {
+ Class c;
+ id o;
+
+ c = NSClassFromString(@"MyObject");
+ o = [[c alloc] init];
+ NSLog(@"MyObject-instance: %@", o);
+
+ NSLog(@" new instance respondsto 'myPrint:': %s",
+ [o respondsToSelector:@selector(myPrint:)] ? "yes" : "no");
+
+ NSLog(@" adding selector 'myPrint:' ...");
+
+ [c addMethods:@selector(myPrint:), @"v@:i", myPrint, nil];
+ NSLog(@" instance respondsto 'myPrint' after add: %s",
+ [o respondsToSelector:@selector(myPrint:)] ? "yes" : "no");
+
+ NSLog(@" call 'myPrint:14':");
+ [o myPrint:14];
+
+ [o release]; o = nil;
+}
+
+- (void)testClassAddMethods {
+ Class c;
+
+ c = NSClassFromString(@"MyObject");
+
+ NSLog(@" class respondsto 'myPrint': %s",
+ [c respondsToSelector:@selector(myPrint:)] ? "yes" : "no");
+
+ NSLog(@" adding selector 'myPrint:' ...");
+ [c addClassMethods:@selector(myPrint:), @"v@:i", myPrint, nil];
+
+ NSLog(@" class respondsto 'myPrint' after add: %s",
+ [c respondsToSelector:@selector(myPrint:)] ? "yes" : "no");
+
+ NSLog(@" call 'myPrint:42':");
+ [c myPrint:42];
+}
+
+- (void)testNSRunLoopSubclassing {
+ Class c;
+
+ c = [NSRunLoop subclass:@"MyRunLoop"
+ ivars:@"blah", @"@", @"blub", @"c", @"blab", @"s", nil];
+
+ printf("MyRunLoop is 0x%08X\n", (unsigned int)c);
+ printf("MyRunLoop name is %s\n", c->name);
+ printf("MyRunLoop super-name is %s\n", c->super_class->name);
+
+ NSLog(@"MyRunLoop: %@", c);
+ NSLog(@"MyRunLoop-instance: %@", [[c alloc] init]);
+ NSLog(@"MyRunLoop ivars: class=%@ all=%@",
+ [c instanceVariableNames], [c allInstanceVariableNames]);
+ NSLog(@" signature of blub: %@",
+ [c signatureOfInstanceVariableWithName:@"blub"]);
+}
+
+- (void)run {
+ [self printPreInfo];
+ [self testNSObjectSubclassing];
+ [self testInstanceAddMethods];
+ [self testClassAddMethods];
+ [self testNSRunLoopSubclassing];
+}
+
++ (void)run {
+ [[[[self alloc] init] autorelease] run];
+}
+
+@end /* TestSubclassing */
+
+int main(int argc, char **argv, char **env) {
+ NSAutoreleasePool *pool;
+
+ pool = [[NSAutoreleasePool alloc] init];
+#if LIB_FOUNDATION_LIBRARY
+ [NSProcessInfo initializeWithArguments:argv count:argc environment:env];
+#endif
+
+ [TestSubclassing run];
+
+ [pool release];
+ return 0;
+}
--- /dev/null
+/*
+ Copyright (C) 2000-2003 SKYRIX Software AG
+
+ This file is part of OGo
+
+ OGo is free software; you can redistribute it and/or modify it under
+ the terms of the GNU Lesser General Public License as published by the
+ Free Software Foundation; either version 2, or (at your option) any
+ later version.
+
+ OGo is distributed in the hope that it will be useful, but WITHOUT ANY
+ WARRANTY; without even the implied warranty of MERCHANTABILITY or
+ FITNESS FOR A PARTICULAR PURPOSE. See the GNU Lesser General Public
+ License for more details.
+
+ You should have received a copy of the GNU Lesser General Public
+ License along with OGo; see the file COPYING. If not, write to the
+ Free Software Foundation, 59 Temple Place - Suite 330, Boston, MA
+ 02111-1307, USA.
+*/
+// $Id$
+
+/*
+ check whether the quoted printable MIME decoding works ...
+*/
+
+#include "common.h"
+
+static void test(void) {
+ static unsigned char *fields[] = {
+ "attachment; filename=\"Mappe langerp=?iso-8859-15?q?=FC=E4=F6=20Name=F6=F6=F6=201234456=2Exls?=\"",
+ "Umlaute: =?iso-8859-15?q?=FC=E4=F6?=",
+ "keine Umlaute: =?iso-8859-15?q?keine Umlaute?=",
+ "=?iso-8859-15?q?keine Umlaute?=",
+ "=?iso-8859-15?q?=FC=E4=F6?=",
+ "",
+ "hello world !",
+ "??doit??",
+ NULL
+ };
+ unsigned char *field;
+ int i;
+
+ for (i = 0; (field = fields[i]); i++) {
+ NSData *fieldData;
+ id result;
+
+ NSLog(@"decoding field: '%s'", field);
+ fieldData = [NSData dataWithBytes:field length:strlen(field)];
+ NSLog(@" length: %i", [fieldData length]);
+
+ result = [fieldData decodeQuotedPrintableValueOfMIMEHeaderField:
+ @"content-disposition"];
+
+ if (result == nil) {
+ NSLog(@" got no result for field data %@ !!!", fieldData);
+ }
+ else if ([result isKindOfClass:[NSData class]]) {
+ NSLog(@" got a data, length %i: %@", [result length], result);
+ }
+ else if ([result isKindOfClass:[NSString class]]) {
+ NSLog(@" got a string, length %i: '%@'", [result length], result);
+ }
+ else {
+ NSLog(@" got an unexpected object, class %@: %@",
+ NSStringFromClass([result class]), result);
+ }
+ }
+}
+
+int main(int argc, char **argv, char **env) {
+ NSAutoreleasePool *pool;
+
+ pool = [NSAutoreleasePool new];
+
+#if LIB_FOUNDATION_LIBRARY
+ [NSProcessInfo initializeWithArguments:argv count:argc environment:env];
+#endif
+
+ test();
+
+ [pool release];
+ exit(0);
+ /* static linking */
+ [NGExtensions class];
+ return 0;
+}
--- /dev/null
+/*
+ Copyright (C) 2000-2003 SKYRIX Software AG
+
+ This file is part of OGo
+
+ OGo is free software; you can redistribute it and/or modify it under
+ the terms of the GNU Lesser General Public License as published by the
+ Free Software Foundation; either version 2, or (at your option) any
+ later version.
+
+ OGo is distributed in the hope that it will be useful, but WITHOUT ANY
+ WARRANTY; without even the implied warranty of MERCHANTABILITY or
+ FITNESS FOR A PARTICULAR PURPOSE. See the GNU Lesser General Public
+ License for more details.
+
+ You should have received a copy of the GNU Lesser General Public
+ License along with OGo; see the file COPYING. If not, write to the
+ Free Software Foundation, 59 Temple Place - Suite 330, Boston, MA
+ 02111-1307, USA.
+*/
+// $Id$
+
+#import <Foundation/Foundation.h>
+#import <EOControl/EOControl.h>
+#include <NGExtensions/NSFileManager+Extensions.h>
+#include <NGExtensions/NGFileFolderInfoDataSource.h>
+#include <NGExtensions/NGDirectoryEnumerator.h>
+
+@interface TestDirEnumTool : NSObject
+@end
+
+@implementation TestDirEnumTool
+
+- (void)runWithArguments:(NSArray *)args {
+ NSFileManager *fm;
+ NGDirectoryEnumerator *e;
+ NSString *cpath;
+
+ fm = [NSFileManager defaultManager];
+
+ e = [[NGDirectoryEnumerator alloc] initWithFileManager:fm
+ directoryPath:[args objectAtIndex:1]];
+
+ NSLog(@"enum: %@", e);
+
+ while ((cpath = [e nextObject])) {
+#if 1
+ printf("%s\n", [cpath cString]);
+#else
+ NSDictionary *record;
+
+ record = [e fileAttributes];
+ {
+ /* id uid gid date name */
+ NSString *fileId;
+ NSString *owner;
+ int gid;
+ unsigned size;
+ NSString *modDate;
+ NSString *fname;
+ NSString *ftype;
+
+ fileId = [[record objectForKey:NSFileIdentifier] description];
+ owner = [record objectForKey:NSFileOwnerAccountName];
+ gid = [[record objectForKey:NSFileGroupOwnerAccountNumber] intValue];
+ size = [[record objectForKey:NSFileSize] intValue];
+ modDate = [[record objectForKey:NSFileModificationDate] description];
+ fname = [record objectForKey:NSFileName];
+ ftype = [record objectForKey:NSFileType];
+
+ if ([ftype isEqualToString:NSFileTypeDirectory])
+ fname = [fname stringByAppendingString:@"/"];
+ else if ([ftype isEqualToString:NSFileTypeSocket])
+ fname = [fname stringByAppendingString:@"="];
+ else if ([ftype isEqualToString:NSFileTypeSymbolicLink])
+ fname = [fname stringByAppendingString:@"@"];
+
+ //NSLog(@"record: %@", record);
+
+ printf("%8s %8s %8i %8i %8s %s\n",
+ [fileId cString],
+ [owner cString],
+ gid,
+ size,
+ [modDate cString],
+ [fname cString]);
+ }
+#endif
+ }
+}
+
+@end /* TestDirEnumTool */
+
+int main(int argc, char **argv, char **env) {
+ NSAutoreleasePool *pool;
+ NSArray *args;
+ id tool;
+
+ pool = [[NSAutoreleasePool alloc] init];
+#if LIB_FOUNDATION_LIBRARY
+ [NSProcessInfo initializeWithArguments:argv count:argc environment:env];
+#endif
+
+ args = [[NSProcessInfo processInfo] arguments];
+ if ([args count] < 1) {
+ NSLog(@"usage: %@ dir", [args objectAtIndex:0]);
+ exit(1);
+ }
+ else if ([args count] == 1)
+ args = [args arrayByAddingObject:@"."];
+
+ tool = [[TestDirEnumTool alloc] init];
+ [tool runWithArguments:args];
+
+ exit(0);
+ return 0;
+}
--- /dev/null
+/*
+ Copyright (C) 2000-2004 SKYRIX Software AG
+
+ This file is part of OpenGroupware.org.
+
+ OGo is free software; you can redistribute it and/or modify it under
+ the terms of the GNU Lesser General Public License as published by the
+ Free Software Foundation; either version 2, or (at your option) any
+ later version.
+
+ OGo is distributed in the hope that it will be useful, but WITHOUT ANY
+ WARRANTY; without even the implied warranty of MERCHANTABILITY or
+ FITNESS FOR A PARTICULAR PURPOSE. See the GNU Lesser General Public
+ License for more details.
+
+ You should have received a copy of the GNU Lesser General Public
+ License along with OGo; see the file COPYING. If not, write to the
+ Free Software Foundation, 59 Temple Place - Suite 330, Boston, MA
+ 02111-1307, USA.
+*/
+// $Id$
+
+#include "common.h"
+#include <NGStreams/NGStreams.h>
+#include <NGStreams/NGNet.h>
+
+@interface TestSock : NSObject
+- (void)runSMTPTest:(NSString *)sockClassName:(NSString *)host:(int)port;
+- (void)runHTTPTest:(NSString *)sockClassName:(NSString *)host:(int)port;
+- (void)runIMAP4Test:(NSString *)sockClassName:(NSString *)host:(int)port;
+@end
+
+@interface SockTest : NSObject
+{
+ id address;
+ Class socketClass;
+
+ NGActiveSocket *socket;
+ NGCTextStream *txt;
+}
+
++ (id)test:(NSString *)sockClassName:(NSString *)host:(int)port;
+
+@end
+
+@implementation SockTest
+
+- (id)init:(NSString *)sockClassName:(NSString *)host:(int)port {
+ if ((self = [super init])) {
+ self->address =
+ [[NGInternetSocketAddress addressWithPort:port onHost:host] retain];
+ NSLog(@"addr: %@", self->address);
+
+ if ((self->socketClass = NSClassFromString(sockClassName)) == Nil) {
+ [self logWithFormat:@"did not find socket class %@", sockClassName];
+ [self release];
+ }
+ }
+ return self;
+}
+
++ (id)test:(NSString *)_s:(NSString *)host:(int)port {
+ return [[[self alloc] init:_s:host:port] autorelease];
+}
+
+- (void)dealloc {
+ [self->address release];
+ [super dealloc];
+}
+
+/* tests */
+
+- (void)runSMTPTest {
+ [self->txt writeString:@"HELO imap\r\n"];
+ NSLog(@"read: %@", [self->txt readLineAsString]);
+}
+
+- (void)_readHTTP {
+ NSString *s;
+ BOOL isRespLine = YES;
+ BOOL isHeader = NO;
+ BOOL hasContent = YES;
+
+ while ((s = [txt readLineAsString])) {
+ if (isRespLine) {
+ isRespLine = NO;
+ isHeader = YES;
+ NSLog(@"SR: %@", s);
+ }
+ else if (isHeader) {
+ if ([s length] == 0) {
+ isHeader = NO;
+ if (!hasContent) break;
+ }
+ else {
+ NSLog(@"SH: %@", s);
+
+ s = [s lowercaseString];
+ if ([s hasPrefix:@"content-length:"]) {
+ s = [s substringFromIndex:[@"content-length:" length]];
+ s = [s stringByTrimmingSpaces];
+ //NSLog(@"content-length: %i", [s intValue]);
+ hasContent = [s intValue] != 0;
+ }
+ }
+ }
+ else {
+ NSLog(@"SB: %@ (len=%u)", s, [s length]);
+ }
+ }
+}
+
+- (void)runHTTPTest {
+ NSString *s;
+
+ if ((s = [[NSUserDefaults standardUserDefaults] stringForKey:@"url"])==nil)
+ s = @"/";
+
+ NSLog(@"C: GET %@ HTTP/1.0", s);
+ [txt writeFormat:@"GET %@ HTTP/1.0\r\n\r\n", s];
+
+ [self _readHTTP];
+}
+
+- (void)runXmlRpcTest {
+ NSString *s;
+
+ if ((s = [[NSUserDefaults standardUserDefaults] stringForKey:@"url"])==nil)
+ s = @"/RPC2";
+
+ NSLog(@"C: GET %@ HTTP/1.0", s);
+ [txt writeFormat:@"POST %@ HTTP/1.0\r\n", s];
+ [txt writeString:@"content-type: text/xml\r\n"];
+ [txt writeString:@"\r\n"];
+ [txt writeString:@"<?xml version=\"1.0\"?>\n"];
+ [txt writeString:@"<methodCall>\n"];
+ [txt writeString:@"<methodName>system.listMethods</methodName>\n"];
+ [txt writeString:@"<params>\n"];
+ [txt writeString:@"</params>\n"];
+ [txt writeString:@"</methodCall>\n"];
+
+ [self _readHTTP];
+}
+
+- (void)runIMAP4Test {
+ NSString *s;
+
+ NSLog(@"reading IMAP server hello ...");
+ s = [self->txt readLineAsString];
+ NSLog(@"S: %@", s);
+}
+
+/* common stuff */
+
+- (void)setUp {
+ self->socket =
+ [[self->socketClass socketConnectedToAddress:self->address] retain];
+ self->txt =
+ [[NGCTextStream textStreamWithSource:self->socket] retain];
+}
+- (void)tearDown {
+ [self->txt close];
+ [self->txt release];
+ [self->socket release];
+}
+
+- (void)handleException:(NSException *)_e {
+ [self logWithFormat:@"FAIL: %@", _e];
+}
+
+- (void)runTest:(NSString *)_name {
+ NSAutoreleasePool *pool;
+ SEL s;
+
+ pool = [[NSAutoreleasePool alloc] init];
+
+ NSLog(@"-------------------- RUN: %@", _name);
+
+ s = NSSelectorFromString([NSString stringWithFormat:@"run%@Test", _name]);
+
+ [self setUp];
+
+ NS_DURING
+ [self performSelector:s];
+ NS_HANDLER
+ [self handleException:localException];
+ NS_ENDHANDLER;
+
+ NS_DURING
+ [self tearDown];
+ NS_HANDLER
+ ;
+ NS_ENDHANDLER;
+
+ NSLog(@"-------------------- DONE: %@\n", _name);
+ [pool release];
+}
+
+@end /* SockTest */
+
+
+@implementation TestSock
+
+- (void)runSMTPTest:(NSString *)sockClassName:(NSString *)host:(int)port {
+ [[SockTest test:sockClassName:host:port] runTest:@"SMTP"];
+}
+
+- (void)runHTTPTest:(NSString *)sockClassName:(NSString *)host:(int)port {
+ [[SockTest test:sockClassName:host:port] runTest:@"HTTP"];
+}
+
+- (void)runIMAP4Test:(NSString *)sockClassName:(NSString *)host:(int)port {
+ [[SockTest test:sockClassName:host:port] runTest:@"IMAP4"];
+}
+
+@end /* TestSock */
+
+int main(int argc, char **argv, char **env) {
+ NSAutoreleasePool *pool;
+ TestSock *sock;
+
+ pool = [[NSAutoreleasePool alloc] init];
+
+#if LIB_FOUNDATION_LIBRARY
+ [NSProcessInfo initializeWithArguments:argv count:argc environment:env];
+#endif
+
+ sock = [[TestSock alloc] init];
+
+#if 0
+ [sock runSMTPTest:@"NGActiveSocket":@"imap.mdlink.de":25];
+ [sock runSMTPTest:@"NGActiveSocket":@"skyrix.in.skyrix.com":25];
+
+ [sock runHTTPTest:@"NGActiveSocket":@"www.skyrix.de":80];
+ [sock runHTTPTest:@"NGActiveSSLSocket":@"skyrix.in.skyrix.com":443];
+
+ [sock runIMAP4Test:@"NGActiveSSLSocket":@"skyrix.in.skyrix.com":993];
+
+ [sock runHTTPTest:@"NGActiveSSLSocket":@"localhost":505];
+#endif
+
+ [[SockTest test:@"NGActiveSSLSocket":@"localhost":505] runTest:@"XmlRpc"];
+
+ [pool release];
+ return 0;
+}
--- /dev/null
+/*
+ Copyright (C) 2004 SKYRIX Software AG
+
+ This file is part of OpenGroupware.org.
+
+ OGo is free software; you can redistribute it and/or modify it under
+ the terms of the GNU Lesser General Public License as published by the
+ Free Software Foundation; either version 2, or (at your option) any
+ later version.
+
+ OGo is distributed in the hope that it will be useful, but WITHOUT ANY
+ WARRANTY; without even the implied warranty of MERCHANTABILITY or
+ FITNESS FOR A PARTICULAR PURPOSE. See the GNU Lesser General Public
+ License for more details.
+
+ You should have received a copy of the GNU Lesser General Public
+ License along with OGo; see the file COPYING. If not, write to the
+ Free Software Foundation, 59 Temple Place - Suite 330, Boston, MA
+ 02111-1307, USA.
+*/
+// $Id$
+
+#import <Foundation/NSObject.h>
+#include <NGExtensions/NSURL+misc.h>
+
+@class NSArray;
+
+@interface TestURL : NSObject
+
+- (int)runWithArguments:(NSArray *)_args;
+
+@end
+
+#include "common.h"
+
+@implementation TestURL
+
+- (void)testUrlSlashSuffix:(NSString *)_url {
+ NSURL *url;
+
+ url = [NSURL URLWithString:_url];
+ [self logWithFormat:@"Url URL: %@", url];
+ [self logWithFormat:@" Abs: %@", [url absoluteString]];
+ [self logWithFormat:@" Path: %@", [url path]];
+ [self logWithFormat:@" RelPath: %@", [url relativePath]];
+
+ if ([[url absoluteString] hasSuffix:@"/"]
+ != [[url path] hasSuffix:@"/"]) {
+ [self logWithFormat:@"ERROR: path suffix different from URL suffix!"];
+ }
+ else
+ [self logWithFormat:@"OK: suffix seems to match."];
+}
+
+- (void)testStringValueRelativeToURL:(NSString *)_url base:(NSString *)_base
+ expect:(NSString *)_result
+{
+ NSURL *url, *base;
+ NSString *result;
+
+ base = [NSURL URLWithString:_base];
+ [self logWithFormat:@"Base URL: %@", base];
+ [self logWithFormat:@" Abs: %@", [base absoluteString]];
+ [self logWithFormat:@" Path: %@", [base path]];
+
+ url = [NSURL URLWithString:_url];
+ [self logWithFormat:@"Url URL: %@", url];
+ [self logWithFormat:@" Abs: %@", [url absoluteString]];
+ [self logWithFormat:@" Path: %@", [url path]];
+
+ result = [url stringValueRelativeToURL:base];
+ [self logWithFormat:@"Relative: %@", result];
+
+ if ([result isEqualToString:_result])
+ [self logWithFormat:@"OK matches expected result '%@'", _result];
+ else
+ [self logWithFormat:@"ERROR: does not meet expectation: '%@'", _result];
+}
+
+- (int)runWithArguments:(NSArray *)_args {
+ [self testUrlSlashSuffix:@"http://localhost:20000/dbd.woa/so/localhost/"];
+
+ [self testStringValueRelativeToURL:
+ @"http://localhost:20000/dbd.woa/so/localhost/Databases/OGo"
+ base:@"http://localhost:20000/dbd.woa/so/localhost/"
+ expect:@"Databases/OGo"];
+ return 0;
+}
+
+@end /* TestURL */
+
+int main(int argc, char **argv, char **env) {
+ NSAutoreleasePool *pool;
+ TestURL *tool;
+ int rc;
+
+ pool = [[NSAutoreleasePool alloc] init];
+
+#if LIB_FOUNDATION_LIBRARY
+ [NSProcessInfo initializeWithArguments:argv count:argc environment:env];
+#endif
+
+ tool = [[TestURL alloc] init];
+ rc = [tool runWithArguments:
+ [[NSProcessInfo processInfo] argumentsWithoutDefaults]];
+ [tool release];
+ [pool release];
+ return 0;
+}
--- /dev/null
+ GNU LIBRARY GENERAL PUBLIC LICENSE
+ Version 2, June 1991
+
+ Copyright (C) 1991 Free Software Foundation, Inc.
+ 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA
+ Everyone is permitted to copy and distribute verbatim copies
+ of this license document, but changing it is not allowed.
+
+[This is the first released version of the library GPL. It is
+ numbered 2 because it goes with version 2 of the ordinary GPL.]
+
+ Preamble
+
+ The licenses for most software are designed to take away your
+freedom to share and change it. By contrast, the GNU General Public
+Licenses are intended to guarantee your freedom to share and change
+free software--to make sure the software is free for all its users.
+
+ This license, the Library General Public License, applies to some
+specially designated Free Software Foundation software, and to any
+other libraries whose authors decide to use it. You can use it for
+your libraries, too.
+
+ When we speak of free software, we are referring to freedom, not
+price. Our General Public Licenses are designed to make sure that you
+have the freedom to distribute copies of free software (and charge for
+this service if you wish), that you receive source code or can get it
+if you want it, that you can change the software or use pieces of it
+in new free programs; and that you know you can do these things.
+
+ To protect your rights, we need to make restrictions that forbid
+anyone to deny you these rights or to ask you to surrender the rights.
+These restrictions translate to certain responsibilities for you if
+you distribute copies of the library, or if you modify it.
+
+ For example, if you distribute copies of the library, whether gratis
+or for a fee, you must give the recipients all the rights that we gave
+you. You must make sure that they, too, receive or can get the source
+code. If you link a program with the library, you must provide
+complete object files to the recipients so that they can relink them
+with the library, after making changes to the library and recompiling
+it. And you must show them these terms so they know their rights.
+
+ Our method of protecting your rights has two steps: (1) copyright
+the library, and (2) offer you this license which gives you legal
+permission to copy, distribute and/or modify the library.
+
+ Also, for each distributor's protection, we want to make certain
+that everyone understands that there is no warranty for this free
+library. If the library is modified by someone else and passed on, we
+want its recipients to know that what they have is not the original
+version, so that any problems introduced by others will not reflect on
+the original authors' reputations.
+\f
+ Finally, any free program is threatened constantly by software
+patents. We wish to avoid the danger that companies distributing free
+software will individually obtain patent licenses, thus in effect
+transforming the program into proprietary software. To prevent this,
+we have made it clear that any patent must be licensed for everyone's
+free use or not licensed at all.
+
+ Most GNU software, including some libraries, is covered by the ordinary
+GNU General Public License, which was designed for utility programs. This
+license, the GNU Library General Public License, applies to certain
+designated libraries. This license is quite different from the ordinary
+one; be sure to read it in full, and don't assume that anything in it is
+the same as in the ordinary license.
+
+ The reason we have a separate public license for some libraries is that
+they blur the distinction we usually make between modifying or adding to a
+program and simply using it. Linking a program with a library, without
+changing the library, is in some sense simply using the library, and is
+analogous to running a utility program or application program. However, in
+a textual and legal sense, the linked executable is a combined work, a
+derivative of the original library, and the ordinary General Public License
+treats it as such.
+
+ Because of this blurred distinction, using the ordinary General
+Public License for libraries did not effectively promote software
+sharing, because most developers did not use the libraries. We
+concluded that weaker conditions might promote sharing better.
+
+ However, unrestricted linking of non-free programs would deprive the
+users of those programs of all benefit from the free status of the
+libraries themselves. This Library General Public License is intended to
+permit developers of non-free programs to use free libraries, while
+preserving your freedom as a user of such programs to change the free
+libraries that are incorporated in them. (We have not seen how to achieve
+this as regards changes in header files, but we have achieved it as regards
+changes in the actual functions of the Library.) The hope is that this
+will lead to faster development of free libraries.
+
+ The precise terms and conditions for copying, distribution and
+modification follow. Pay close attention to the difference between a
+"work based on the library" and a "work that uses the library". The
+former contains code derived from the library, while the latter only
+works together with the library.
+
+ Note that it is possible for a library to be covered by the ordinary
+General Public License rather than by this special one.
+\f
+ GNU LIBRARY GENERAL PUBLIC LICENSE
+ TERMS AND CONDITIONS FOR COPYING, DISTRIBUTION AND MODIFICATION
+
+ 0. This License Agreement applies to any software library which
+contains a notice placed by the copyright holder or other authorized
+party saying it may be distributed under the terms of this Library
+General Public License (also called "this License"). Each licensee is
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+ library `Frob' (a library for tweaking knobs) written by James Random Hacker.
+
+ <signature of Ty Coon>, 1 April 1990
+ Ty Coon, President of Vice
+
+That's all there is to it!
--- /dev/null
+Copyright (C) 2000-2004 SKYRIX Software AG
+
+
+Contact: info@skyrix.com
--- /dev/null
+2004-07-21 Marcus Mueller <znek@mulle-kybernetik.com>
+
+ * SOPE.xcode: fixed an incorrect framework search path.
+
+2004-07-21 Marcus Mueller <znek@mulle-kybernetik.com>
+
+ * README-OSX.txt: Major overhaul for build description, especially the
+ Xcode section.
+
+ * SOPE.xcode: added WOKeyPathAssociationSystemKVC.m and
+ NSUserDefaults+KVC.m in NGObjWeb/Associations to the Xcode build
+ which were previously missing.
+
+2004-07-16 Marcus Mueller <znek@mulle-kybernetik.com>
+
+ * SOPE.xcode: added 'Wrapper' build style and 'Wrapper Contents' target.
+ Use these to build the frameworks in an appropriate form to have them
+ embedded in an applications app wrapper's 'Frameworks' folder.
+
+2004-06-24 Marcus Mueller <znek@mulle-kybernetik.com>
+
+ * SOPE.xcode: removed WOPopUpButton.h.
+
+2004-05-16 Marcus Mueller <znek@mulle-kybernetik.com>
+
+ * SOPE.xcode: added new bundle products, SoCore.sxp and SoOFS.sxp -
+ both seemed to get lost in the transition from Project Builder to
+ Xcode. Please note that the names of the two products bear the (SXP)
+ specifier which is unfortunately necessary since there already is an
+ SoOFS target and Xcode seriously gets confused by this, despite the
+ fact that the product types are different.
+
+2004-05-07 Marcus Mueller <znek@mulle-kybernetik.com>
+
+ * SOPE.xcode: added new WOMessage+Validation.m
+
+2004-04-28 Marcus Mueller <znek@mulle-kybernetik.com>
+
+ * SOPE.xcode: added new WOXML framework for legacy applications.
+
+ * README-OSX.txt: updated prebinding info list for new WOXML target.
+
+2004-04-19 Marcus Mueller <znek@mulle-kybernetik.com>
+
+ * SOPE.xcode: added WEPageLink in WEExtensions,
+ WOHyperlink cluster in NGObjWeb.
+
+2004-04-02 Marcus Mueller <znek@mulle-kybernetik.com>
+
+ * SOPE.xcode: Added WETableView group and accompanied files in
+ WEExtensions.
+
+2004-03-31 Marcus Mueller <znek@mulle-kybernetik.com>
+
+ * SOPE.xcode: added WERedirect.m to WEExtensions, added WORedirect.[hm]
+ and WOExtensions.h to WOExtensions.
+
+2004-03-24 Marcus Mueller <znek@mulle-kybernetik.com>
+
+ * SOPE.xcode: added WEQualifierConditional in WEExtensions.
+ Also, added -headerpad_max_install_names link option where
+ appropriate.
+
+2004-03-08 Helge Hess <helge@mac.in.skyrix.com>
+
+ * SOPE.xcode: added new source files in WebDAV
+
+ * README-OSX.txt: added some build notes
+
+2004-02-26 Helge Hess <helge.hess@opengroupware.org>
+
+ * added WOResourceURLAssociation to Xcode project
+
+2004-02-10 Marcus Mueller <znek@mulle-kybernetik.com>
+
+ * SOPE.xcode: Updated prebinding information according to
+ README-OSX.txt. Also, added Foundation.framework explicitly
+ to all subprojects.
+
+ * README-OSX.txt: New README currently describing prebinding
+ information for Mac OS X.
+
+ * ChangeLog: created.
--- /dev/null
+# $Id$
+
+include $(GNUSTEP_MAKEFILES)/common.make
+
+SUBPROJECTS += \
+ NGScripting \
+ NGJavaScript \
+ NGObjWeb \
+ SxComponents \
+ WEExtensions \
+ WOExtensions \
+ NGObjDOM \
+ WOXML \
+
+-include $(GNUSTEP_MAKEFILES)/GNUmakefile.preamble
+include $(GNUSTEP_MAKEFILES)/aggregate.make
+-include $(GNUSTEP_MAKEFILES)/GNUmakefile.postamble
--- /dev/null
+SpiderMonkey.sse
+shared_debug_obj
+strace.out
--- /dev/null
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+
+ <signature of Ty Coon>, 1 April 1990
+ Ty Coon, President of Vice
+
+That's all there is to it!
--- /dev/null
+2004-08-17 Helge Hess <helge.hess@opengroupware.org>
+
+ * Core+JS.subproj/NSNumber+JS.m: check whether bool NSNumbers are
+ singletons on MacOSX - they are, so we could remove a compilation
+ warning (v4.2.30)
+
+2004-07-19 Helge Hess <helge.hess@skyrix.com>
+
+ * Core+JS.subproj/EODataSource+JS.m: fixed a gcc 3.4 warning (v4.2.29)
+
+2004-06-27 Helge Hess <helge.hess@opengroupware.org>
+
+ * Core+JS.subproj/GNUmakefile (CoreJS_HEADER_FILES_DIR): added some
+ include pathes to allow "in-place" compilation of SOPE (v4.2.28)
+
+2004-06-10 Helge Hess <helge.hess@skyrix.com>
+
+ * NGJavaScriptObject.m: fixed some gcc 3.4 warning (v4.2.27)
+
+2004-06-10 Helge Hess <helge.hess@opengroupware.org>
+
+ * GNUmakefile.preamble: added prebinding (v4.2.26)
+
+2004-05-05 Marcus Mueller <znek@mulle-kybernetik.com>
+
+ * GNUmakefile, GNUmakefile.preamble: added support for building
+ with GNUSTEP_BUILD_DIR environment variable set for recent
+ gnustep-make package. (v4.2.25)
+
+2004-03-03 Helge Hess <helge.hess@opengroupware.org>
+
+ * Core+JS.subproj/EODataSource+JS.m: fixed not to use deprecated
+ EOControl API (v4.2.24)
+
+2003-12-20 Helge Hess <helge.hess@opengroupware.org>
+
+ * GNUmakefile (BUNDLE_INSTALL_DIR): use GNUSTEP_INSTALLATION_DIR
+ (v4.2.23)
+
+2003-11-30 Helge Hess <helge.hess@opengroupware.org>
+
+ * NGJavaScriptObjectMappingContext.m: added minor patch provided by
+ chunsj@embian.com to use the gstep-base behaviour functions when
+ compiling for gstep-base (v4.2.22)
+
+2003-11-18 Helge Hess <helge@groove.local>
+
+ * Core+JS.subproj/EODataSource+JS.m: replaces some retain macros with
+ methods (v4.2.21)
+
+2003-10-14 Helge Hess <helge@groove.local.>
+
+ * NGJavaScriptObjectHandler.m, NGJavaScriptObjCClassInfo.m,
+ NGJavaScriptShadow.m: use proper ObjC runtime functions on
+ MacOSX (v4.2.20)
+
+2003-10-13 Helge Hess <helge@opengroupware.org>
+
+ * EODataSource+JS.m, common.h: fixed compilation on MacOSX (v4.2.19)
+
+2003-09-09 Helge Hess <helge.hess@skyrix.com>
+
+ * NGJavaScriptContext.m: returned a value in a void function (v4.2.18)
+
+2003-09-06 Helge Hess <helge.hess@skyrix.com>
+
+ * fixed some warnings on MacOSX (v4.2.17)
+
+2003-07-28 Helge Hess <helge.hess@skyrix.com>
+
+ * applied GNUstep patches provided by Filip Van Raemdonck for improved
+ compilation with gstep-base (v4.2.16)
+
+2003-06-20 Helge Hess <helge.hess@skyrix.com>
+
+ * v4.2.15
+
+ * NGJavaScriptObjectMappingContext.m: added even more logging
+
+ * Core+JS.subproj/NSString+JS.m: improved performance of ObjC->JS
+ conversion by using -getCString: instead of -cString
+
+2003-06-19 Helge Hess <helge.hess@skyrix.com>
+
+ * v4.2.14
+
+ * tests/JSBridgeTests.m: added a test for the string slice problem
+ (works in the test though), the dict test fails
+
+ * NGJavaScriptObjectHandler.m, NGJavaScriptShadow: print logs if
+ errors occure during attaching of funcs
+
+ * NGJavaScriptObjCClassInfo.m: improved logging (print funcname)
+
+ * NGJavaScriptLanguage.m: load standard classes into JS-Context if a
+ new mapping context is created
+
+ * NGJavaScriptContext.m: added NSLogs if loading of standard classes
+ fails
+
+ * added a lot of logging and notes to locate a weird bug (see TODO)
+ (v4.2.13)
+
+2003-05-27 Helge Hess <helge.hess@skyrix.com>
+
+ * NGJavaScriptObjectMappingContext.m: added a fix for MacOSX (v4.2.12)
+
+Mon Dec 23 15:42:16 2002 Helge Hess <helge.hess@skyrix.com>
+
+ * Core+JS.subproj: includes ../common.h instead of common.h (v4.2.11)
+
+2002-12-02 Helge Hess <helge.hess@skyrix.com>
+
+ * moved to skyrix-sope-42 (v4.2.10)
+
+2002-10-04 Helge Hess <helge.hess@skyrix.com>
+
+ * NGJavaScriptArray.m: improved NSArray compatibility, added
+ - containsObject: and -subarrayWithRange: (v4.2.9)
+
+2002-08-28 Helge Hess <helge.hess@skyrix.com>
+
+ * moved NGJavaScriptError to separate file, fixed some gcc 3.2 warnings
+
+2002-08-27 Helge Hess <helge.hess@skyrix.com>
+
+ * v4.2.7
+
+ * NGJavaScriptObject.h: added some declarations for NSJavaScriptArray
+
+ * NGJavaScriptObject.m:
+ - the JavaScript class is returned by a method now, so we can create
+ subclasses that override the class
+ - splitted NSCoding in a JavaScript encoding part and in an ObjC
+ encoding part. This way subclasses can decide which JS things to
+ archive (eg NSJavaScriptArray only archives values stored at
+ array indices, no properties)
+ - added "greedy archiving" which also archives parent and prototype
+ objects
+ - very much improved -objectForKey: etc, they worked for string
+ keys only. They still only work for string keys, but are prepared
+ for more ;-)
+
+ * NGJavaScriptContext.m: improved JavaScript error handling (eg by
+ adding the NGJavaScriptError class)
+
+ * NGJavaScriptArray.m:
+ - create array objects using JS_NewArrayObject instead of
+ JS_NewObject
+ - properly return the js_ArrayClass (added -jsObjectClass method)
+ - added -addObject: method to simulate NSMutableArray
+ - improved NSCoding (index based encoding/decoding)
+
+2002-08-22 Helge Hess <helge.hess@skyrix.com>
+
+ * testjs.m: cleanup test program, prepared for inclusion in OCUnit
+ like environments
+
+ * v4.2.6 (major feature: first working NSCoding support)
+
+ * Core+JS.subproj/NSNumber+JS.m: assume that YES/NO NSNumbers are
+ implemented as singletons in Foundation to map JS boolean values
+
+ * NGJavaScriptShadow.m: added NSCoding
+
+ * NGJavaScriptObjectMappingContext: added some docu, changed back
+ to use _js_parentObject instead of -parentObject (sigh), properly
+ map JS functions to NGJavaScriptFunction objects
+
+ * NGJavaScriptObjectHandler: added some docu, initialize some
+ local vars so that gcc doesn't complain
+
+ * NGJavaScriptObject: added new methods: -allKeys, -allValues,
+ -convertToNSDictionary, fixed NSCoding, improved -description
+
+ * NGJavaScriptObjCClassInfo: added some docu, cleanup of property
+ and function "apply" code
+
+ * NGJavaScriptFunction: NGJavaScriptFunction now inherits from
+ NGJavaScriptObject, fixed the ivars etc to match this fact
+
+2002-08-20 Helge Hess <helge.hess@skyrix.com>
+
+ * started implementation of NSCoding (v4.2.5)
+
+ * NGJavaScriptObjectMappingContext.m: use -parentObject instead of
+ -_js_parentObject
+
+2002-08-05 Helge Hess <helge.hess@skyrix.com>
+
+ * Core+JS.subproj/NSDate+JS.m: added JavaScript function to create
+ NSCalendarDate objects ...
+
+2002-06-12 Helge Hess <helge.hess@skyrix.com>
+
+ * NGJavaScriptObjectHandler.m: fixed serious bug with incorrectly
+ defined JavaScript class flags
+
+Mon Jun 10 13:04:19 2002 Helge Hess <helge.hess@skyrix.com>
+
+ * moved NGScripting to separate library
+
+2002-06-10 Helge Hess <helge.hess@skyrix.com>
+
+ * heavy reworks towards a pluggable scripting system
+
+Mon Dec 17 15:22:59 2001 Helge Hess <helge.hess@skyrix.com>
+
+ * NGFileManager+JS.m: added trash() function for moving files to
+ trash
+
+Tue Nov 27 16:42:20 2001 Bjoern Stierand <bjoern@skyrix.com>
+
+ * NGFileManager+JS.m: fixed wrong destination path in _jsfunc_mv()
+
+Tue Sep 25 12:55:53 2001 Helge Hess <helge.hess@skyrix.com>
+
+ * added bindings for NGFileManager ...
+
+ * NGJavaScriptArray.m: added -insertObject:atIndex:
+
+Fri Jul 13 17:19:18 2001 Helge Hess <helge.hess@skyrix.com>
+
+ * NGJavaScriptObjCClassInfo.m: added support for JSPROP_SHARED instead
+ of JSPROP_NOSLOT
+
+Thu Jun 14 12:51:26 2001 Helge Hess <helge.hess@skyrix.com>
+
+ * NSUserDefaults+JS.m: added JS docu
+
+Sat May 5 17:04:24 2001 Helge Hess <helge.hess@skyrix.com>
+
+ * NSArray+JS.m: auto-transform NSArray's into JavaScript arrays (note
+ that mutable array's are also transformed into a copy, too !!!)
+
+Wed May 2 17:06:04 2001 Helge Hess <helge.hess@skyrix.com>
+
+ * disable abort's in non-debug mode
+
+Mon Apr 30 21:31:18 2001 Helge Hess <helge.hess@skyrix.com>
+
+ * NGJavaScriptObjectHandler.m, NGJavaScriptShadow.m: better exception
+ handling
+
+Fri Apr 27 14:27:11 2001 Helge Hess <helge.hess@skyrix.com>
+
+ * EODataSource+JS.m: improved error handling
+
+Thu Apr 5 15:40:11 2001 Helge Hess <helge.hess@skyrix.com>
+
+ * EODataSource+JS.m ([EODataSource -_updateFetchSpecWithEntityName:qualifier:sortOrderings:]):
+ added support for setting/getting hints
+
+Fri Mar 9 12:06:08 2001 Helge Hess <helge.hess@mdlink.de>
+
+ * NSNumber+JS.m: convert NSBoolNumber to JS bools
+
+Mon Mar 5 19:43:18 2001 Helge Hess <helge.hess@mdlink.de>
+
+ * NGJavaScriptArray: add NSMutableArray as behaviour
+
+Thu Feb 22 18:56:47 2001 Helge Hess <helge.hess@mdlink.de>
+
+ * detect JavaScript construction calls (eg 'new Blah()')
+
+Mon Feb 12 18:28:10 2001 Helge Hess <helge.hess@mdlink.de>
+
+ * NGJavaScriptObjectHandler.m: fixed remove-root bug
+
+Mon Jan 8 16:22:49 2001 Helge Hess <helge.hess@mdlink.de>
+
+ * fixed compilation
+
+Fri Oct 13 17:16:42 2000 Helge Hess <helge.hess@mdlink.de>
+
+ * use hashtable to map ObjC context wrapper
+
+Tue Sep 12 18:51:47 2000 Helge Hess <helge.hess@mdlink.de>
+
+ * created ChangeLog, modified to use MOF3 internal JS library
--- /dev/null
+Resources
+shared_debug_obj
--- /dev/null
+/*
+ Copyright (C) 2000-2004 SKYRIX Software AG
+
+ This file is part of OpenGroupware.org.
+
+ OGo is free software; you can redistribute it and/or modify it under
+ the terms of the GNU Lesser General Public License as published by the
+ Free Software Foundation; either version 2, or (at your option) any
+ later version.
+
+ OGo is distributed in the hope that it will be useful, but WITHOUT ANY
+ WARRANTY; without even the implied warranty of MERCHANTABILITY or
+ FITNESS FOR A PARTICULAR PURPOSE. See the GNU Lesser General Public
+ License for more details.
+
+ You should have received a copy of the GNU Lesser General Public
+ License along with OGo; see the file COPYING. If not, write to the
+ Free Software Foundation, 59 Temple Place - Suite 330, Boston, MA
+ 02111-1307, USA.
+*/
+// $Id$
+
+#include <EOControl/EOControl.h>
+#include <NGExtensions/EODataSource+NGExtensions.h>
+#include <NGExtensions/NSNull+misc.h>
+#include "../common.h"
+
+/*
+ EODataSource JavaScript object
+
+ Methods
+ bool setQualifier(string [,args...]) // Format: EOQualifier Format !
+ String getQualifier()
+ bool setEntity(string)
+ String getEntity()
+ bool setSortOrdering(string) // Format: 'name' oder '-name'
+ String getSortOrdering()
+ bool setHint(string, value)
+ Object getHint(string)
+
+ Array fetchObjects([qual][,orderings][,grouping])
+
+ Document createObject()
+ bool updateObject(document)
+ bool insertObject(document)
+ bool deleteObject(document)
+*/
+
+@implementation EODataSource(SkyJSDataSourceBehaviour)
+
+static id null = nil;
+
+static inline void _ensureNull(void) {
+ if (null == nil)
+ null = [[NSNull null] retain];
+}
+
+/* methods */
+
+- (void)_updateFetchSpecWithEntityName:(NSString *)_ename
+ qualifier:(EOQualifier *)_qual
+ sortOrderings:(NSArray *)_so
+{
+ EOFetchSpecification *fspec;
+
+ if (_ename == nil && _qual == nil && _so == nil)
+ /* nothing to update .. */
+ return;
+
+ _ensureNull();
+
+ if ((fspec = [self fetchSpecification]) == nil) {
+ if (_qual == null) _qual = nil;
+ if (_so == null) _so = nil;
+ if (_ename == null) _ename = nil;
+
+ fspec = [[EOFetchSpecification alloc]
+ initWithEntityName:_ename
+ qualifier:_qual
+ sortOrderings:_so
+ usesDistinct:YES isDeep:NO hints:nil];
+ fspec = [fspec autorelease];
+
+ [self setFetchSpecification:fspec];
+ }
+ else {
+ fspec = [[fspec copy] autorelease];
+
+ if (_qual) {
+ if (_qual == null) _qual = nil;
+ [fspec setQualifier:_qual];
+ }
+ if (_ename) {
+ if (_ename == null) _ename = nil;
+ [fspec setEntityName:_ename];
+ }
+ if (_so) {
+ if (_so == null) _so = nil;
+ [fspec setSortOrderings:_so];
+ }
+
+ [self setFetchSpecification:fspec];
+ }
+}
+
+- (id)_jsfunc_setEntity:(NSArray *)_args {
+ unsigned count;
+ NSString *entityName;
+
+ if ((count = [_args count]) == 0) {
+#if DEBUG && 0
+ NSLog(@"%s: missing qualifier argument ..", __PRETTY_FUNCTION__);
+#endif
+ entityName = nil;
+ }
+ else {
+ entityName = [[_args objectAtIndex:0] stringValue];
+ }
+
+ if (entityName == nil) entityName = null;
+
+ [self _updateFetchSpecWithEntityName:entityName
+ qualifier:nil
+ sortOrderings:nil];
+
+ return [NSNumber numberWithBool:YES];
+}
+- (id)_jsfunc_getEntity:(NSArray *)_args {
+ return [[self fetchSpecification] entityName];
+}
+
+- (id)_jsfunc_setSortOrdering:(NSArray *)_args {
+ unsigned count;
+
+ if ((count = [_args count]) == 0) {
+ [self _updateFetchSpecWithEntityName:nil
+ qualifier:nil
+ sortOrderings:[NSArray array]];
+
+ return [NSNumber numberWithBool:YES];
+ }
+ else if (count == 1) {
+ NSString *key;
+ SEL selector;
+ EOSortOrdering *ordering;
+
+ selector = EOCompareAscending;
+
+ key = [[_args objectAtIndex:0] stringValue];
+ if ([key hasPrefix:@"-"]) {
+ selector = EOCompareDescending;
+ key = [key substringFromIndex:1];
+ }
+
+ ordering = [EOSortOrdering sortOrderingWithKey:key selector:selector];
+
+ [self _updateFetchSpecWithEntityName:nil
+ qualifier:nil
+ sortOrderings:[NSArray arrayWithObject:ordering]];
+
+ return [NSNumber numberWithBool:YES];
+ }
+
+ return [NSNumber numberWithBool:NO];
+}
+- (id)_jsfunc_getSortOrdering:(NSArray *)_args {
+ NSArray *orderings;
+ unsigned count;
+ EOSortOrdering *ordering;
+
+ orderings = [[self fetchSpecification] sortOrderings];
+ if ((count = [orderings count]) == 0)
+ return nil;
+
+ ordering = [orderings objectAtIndex:0];
+
+#if APPLE_RUNTIME || NeXT_RUNTIME
+ if ([ordering selector] == EOCompareDescending)
+ return [@"-" stringByAppendingString:[ordering key]];
+ if ([ordering selector] == EOCompareDescending)
+ return [ordering key];
+#else
+ if (sel_eq([ordering selector], EOCompareDescending))
+ return [@"-" stringByAppendingString:[ordering key]];
+ if (sel_eq([ordering selector], EOCompareDescending))
+ return [ordering key];
+#endif
+ return @"<unknown>";
+}
+
+- (id)_jsfunc_setQualifier:(NSArray *)_args {
+ EOFetchSpecification *fspec;
+ unsigned count;
+ EOQualifier *q;
+ NSArray *args;
+
+ _ensureNull();
+
+ fspec = [self fetchSpecification];
+
+ if ((count = [_args count]) == 0) {
+#if DEBUG && 0
+ NSLog(@"%s: missing qualifier argument ..", __PRETTY_FUNCTION__);
+#endif
+ q = nil;
+ }
+ else {
+ id qq;
+
+ qq = [_args objectAtIndex:0];
+
+ args = (count > 1)
+ ? [_args subarrayWithRange:NSMakeRange(1, count - 1)]
+ : [NSArray array];
+
+ if ([qq isKindOfClass:[EOQualifier class]]) {
+ q = qq;
+ }
+ else if ([[qq stringValue] length] == 0) {
+ q = nil;
+ }
+ else {
+ q = [EOQualifier qualifierWithQualifierFormat:[qq stringValue]
+ arguments:args];
+
+#if DEBUG
+ if (q == nil) {
+ NSLog(@"%s: couldn't parse qualifier '%@' ..",
+ __PRETTY_FUNCTION__, qq);
+ return [NSNumber numberWithBool:NO];
+ }
+#endif
+ }
+ }
+
+ if (q == nil) q = null;
+
+ [self _updateFetchSpecWithEntityName:nil qualifier:q sortOrderings:nil];
+
+ return [NSNumber numberWithBool:YES];
+}
+- (id)_jsfunc_getQualifier:(NSArray *)_args {
+ return [(id)[[self fetchSpecification] qualifier] stringValue];
+}
+
+- (id)_jsfunc_setHint:(NSArray *)_args {
+ unsigned count;
+ NSString *key;
+ id value;
+ EOFetchSpecification *fspec;
+ NSMutableDictionary *hints;
+
+ if ((count = [_args count]) == 0)
+ return [NSNumber numberWithBool:NO];
+ if (count == 1)
+ return [NSNumber numberWithBool:NO];
+
+ key = [[_args objectAtIndex:0] stringValue];
+ value = [_args objectAtIndex:1];
+
+ if (key == nil)
+ return [NSNumber numberWithBool:NO];
+
+ if ((fspec = [[self fetchSpecification] copy]) == nil) {
+ fspec = [[EOFetchSpecification alloc]
+ initWithEntityName:nil
+ qualifier:nil
+ sortOrderings:nil
+ usesDistinct:YES isDeep:NO hints:nil];
+ }
+ fspec = [fspec autorelease];
+
+ hints = [[fspec hints] mutableCopy];
+ if (hints == nil)
+ hints = [[NSMutableDictionary alloc] initWithCapacity:4];
+
+ if (![value isNotNull]) {
+ /* delete hint */
+ [hints removeObjectForKey:key];
+ }
+ else {
+ [hints setObject:value forKey:key];
+ }
+
+ [fspec setHints:hints];
+ [hints release]; hints = nil;
+
+ [self setFetchSpecification:fspec];
+
+ return [NSNumber numberWithBool:YES];
+}
+- (id)_jsfunc_getHint:(NSArray *)_args {
+ unsigned count;
+ NSDictionary *hints;
+
+ if ((count = [_args count]) == 0)
+ return nil;
+
+ hints = [[self fetchSpecification] hints];
+ return [hints objectForKey:[[_args objectAtIndex:0] stringValue]];
+}
+
+/* query operation */
+
+- (void)logException:(NSException *)_exception {
+ NSLog(@"%s: exception: %@", __PRETTY_FUNCTION__, _exception);
+}
+
+- (id)_jsfunc_fetchObjects:(NSArray *)_args {
+ EOFetchSpecification *fspec;
+ unsigned count;
+ id qualifier = nil;
+ id sortOrderings = nil;
+ id groupings = nil;
+ id results;
+
+ count = [_args count];
+ fspec = nil;
+
+ NS_DURING {
+ if (count > 0) {
+ if ((fspec = [self fetchSpecification]) == nil) {
+ fspec = [EOFetchSpecification fetchSpecificationWithEntityName:nil
+ qualifier:nil
+ sortOrderings:nil];
+ }
+ else
+ fspec = [[fspec copy] autorelease];
+ }
+
+ if (count > 0) {
+ NSString *qs;
+
+ qualifier = [_args objectAtIndex:0];
+ if (![qualifier isKindOfClass:[EOQualifier class]]) {
+ qs = [qualifier stringValue];
+ qualifier = [EOQualifier qualifierWithQualifierFormat:qs];
+ #if DEBUG && 0
+ NSLog(@"%s: made q %@ for string '%@'",
+ __PRETTY_FUNCTION__, qualifier, qs);
+ #endif
+ }
+
+ [fspec setQualifier:qualifier];
+ }
+
+ if (count > 1) {
+ sortOrderings = [_args objectAtIndex:1];
+ [fspec setSortOrderings:sortOrderings];
+ }
+
+ if (count > 2) {
+ groupings = [_args objectAtIndex:2];
+ // [fspec setGroupings:..];
+ }
+
+ if (fspec)
+ [self setFetchSpecification:fspec];
+
+ results = [self fetchObjects];
+ }
+ NS_HANDLER {
+ *(&results) = nil;
+ [self logException:localException];
+ }
+ NS_ENDHANDLER;
+
+ return results;
+}
+
+/* modification operations */
+
+- (id)_jsfunc_createObject:(NSArray *)_args {
+ id obj;
+
+ NS_DURING
+ obj = [self createObject];
+ NS_HANDLER {
+ *(&obj) = nil;
+ [self logException:localException];
+ }
+ NS_ENDHANDLER;
+
+ return obj;
+}
+
+- (id)_jsfunc_insertObject:(NSArray *)_args {
+ unsigned count;
+ NSEnumerator *e;
+ id obj;
+ BOOL ok;
+
+ if ((count = [_args count]) == 0)
+ return [NSNumber numberWithBool:YES];
+
+ e = [_args objectEnumerator];
+ ok = YES;
+ while ((obj = [e nextObject]) && ok) {
+ NS_DURING
+ [self insertObject:obj];
+ NS_HANDLER {
+ ok = NO;
+ [self logException:localException];
+ }
+ NS_ENDHANDLER;
+ }
+
+ return [NSNumber numberWithBool:ok];
+}
+
+- (id)_jsfunc_updateObject:(NSArray *)_args {
+ unsigned count;
+ NSEnumerator *e;
+ id obj;
+ BOOL ok;
+
+ if ((count = [_args count]) == 0)
+ return [NSNumber numberWithBool:YES];
+
+ e = [_args objectEnumerator];
+ ok = YES;
+ while ((obj = [e nextObject]) && ok) {
+ NS_DURING
+ [self updateObject:obj];
+ NS_HANDLER
+ ok = NO;
+ NS_ENDHANDLER;
+ }
+ return [NSNumber numberWithBool:ok];
+}
+
+- (id)_jsfunc_deleteObject:(NSArray *)_args {
+ unsigned count;
+ NSEnumerator *e;
+ id obj;
+ BOOL ok;
+
+ if ((count = [_args count]) == 0)
+ return [NSNumber numberWithBool:YES];
+
+ e = [_args objectEnumerator];
+ ok = YES;
+ while ((obj = [e nextObject]) && ok) {
+ NS_DURING
+ [self deleteObject:obj];
+ NS_HANDLER {
+ ok = NO;
+ [self logException:localException];
+ }
+ NS_ENDHANDLER;
+ }
+ return [NSNumber numberWithBool:ok];
+}
+
+@end /* EOControl(SkyJSDataSourceBehaviour) */
--- /dev/null
+/*
+ Copyright (C) 2000-2003 SKYRIX Software AG
+
+ This file is part of OGo
+
+ OGo is free software; you can redistribute it and/or modify it under
+ the terms of the GNU Lesser General Public License as published by the
+ Free Software Foundation; either version 2, or (at your option) any
+ later version.
+
+ OGo is distributed in the hope that it will be useful, but WITHOUT ANY
+ WARRANTY; without even the implied warranty of MERCHANTABILITY or
+ FITNESS FOR A PARTICULAR PURPOSE. See the GNU Lesser General Public
+ License for more details.
+
+ You should have received a copy of the GNU Lesser General Public
+ License along with OGo; see the file COPYING. If not, write to the
+ Free Software Foundation, 59 Temple Place - Suite 330, Boston, MA
+ 02111-1307, USA.
+*/
+// $Id$
+
+#ifndef _EOJavaScriptGrouping_h__
+#define _EOJavaScriptGrouping_h__
+
+#include <NGExtensions/EOGrouping.h>
+
+@class NSString;
+@class EOJavaScript;
+
+@interface EOJavaScriptGrouping : EOGrouping
+{
+ NSString *script;
+ NSString *language;
+ NSString *name;
+}
+
+- (id)initWithJavaScript:(NSString *)_script name:(NSString *)_name;
+
+- (void)setName:(NSString *)_name;
+- (NSString *)name;
+
+- (void)setJavaScript:(NSString *)_script;
+- (NSString *)script;
+
+@end
+
+#endif /* _EOJavaScriptGrouping_h__ */
--- /dev/null
+/*
+ Copyright (C) 2000-2003 SKYRIX Software AG
+
+ This file is part of OGo
+
+ OGo is free software; you can redistribute it and/or modify it under
+ the terms of the GNU Lesser General Public License as published by the
+ Free Software Foundation; either version 2, or (at your option) any
+ later version.
+
+ OGo is distributed in the hope that it will be useful, but WITHOUT ANY
+ WARRANTY; without even the implied warranty of MERCHANTABILITY or
+ FITNESS FOR A PARTICULAR PURPOSE. See the GNU Lesser General Public
+ License for more details.
+
+ You should have received a copy of the GNU Lesser General Public
+ License along with OGo; see the file COPYING. If not, write to the
+ Free Software Foundation, 59 Temple Place - Suite 330, Boston, MA
+ 02111-1307, USA.
+*/
+// $Id$
+
+#include "EOJavaScriptGrouping.h"
+#include <NGScripting/NSObject+Scripting.h>
+#include "../common.h"
+
+@implementation EOJavaScriptGrouping
+
+- (id)initWithJavaScript:(NSString *)_script name:(NSString *)_name {
+ if ((self = [super initWithDefaultName:nil])) {
+ self->name = [_name copy];
+ self->language = @"javascript";
+ self->script = [_script copy];
+ }
+ return self;
+}
+
+- (void)dealloc {
+ RELEASE(self->language);
+ RELEASE(self->script);
+ RELEASE(self->name);
+ [super dealloc];
+}
+
+// accessors
+
+- (void)setName:(NSString *)_name {
+ NSAssert1(_name != nil, @"%s: name is nil", __PRETTY_FUNCTION__);
+ ASSIGNCOPY(self->name, _name);
+}
+- (NSString *)name {
+ return self->name;
+}
+
+- (void)setJavaScript:(NSString *)_script {
+ RELEASE(self->language);
+ self->language = @"javascript";
+ ASSIGNCOPY(self->script, _script);
+}
+- (NSString *)script {
+ return self->script;
+}
+
+// -----------------------------------
+
+- (NSString *)groupNameForObject:(id)_object {
+ if (self->script == nil)
+ return self->name;
+
+ if ([[_object evaluateScript:self->script language:self->language] boolValue])
+ return self->name;
+
+ return self->defaultName;
+}
+
+- (NSArray *)orderedGroupNames {
+ return [NSArray arrayWithObjects:[self name], [self defaultName], nil];
+}
+
+@end /* EOJavaScriptGrouping */
--- /dev/null
+/*
+ Copyright (C) 2000-2003 SKYRIX Software AG
+
+ This file is part of OGo
+
+ OGo is free software; you can redistribute it and/or modify it under
+ the terms of the GNU Lesser General Public License as published by the
+ Free Software Foundation; either version 2, or (at your option) any
+ later version.
+
+ OGo is distributed in the hope that it will be useful, but WITHOUT ANY
+ WARRANTY; without even the implied warranty of MERCHANTABILITY or
+ FITNESS FOR A PARTICULAR PURPOSE. See the GNU Lesser General Public
+ License for more details.
+
+ You should have received a copy of the GNU Lesser General Public
+ License along with OGo; see the file COPYING. If not, write to the
+ Free Software Foundation, 59 Temple Place - Suite 330, Boston, MA
+ 02111-1307, USA.
+*/
+// $Id$
+
+#import <EOControl/EONull.h>
+#include "../common.h"
+
+@implementation EONull(JSSupport)
+
+- (BOOL)_jsGetValue:(jsval *)_value inJSContext:(id)_jsContext {
+ *_value = JSVAL_NULL;
+ return YES;
+}
+
+@end /* EONull(JSSupport) */
--- /dev/null
+# $Id$
+
+include $(GNUSTEP_MAKEFILES)/common.make
+
+SUBPROJECT_NAME = CoreJS
+
+CoreJS_HEADER_FILES_DIR = .
+CoreJS_HEADER_FILES_INSTALL_DIR = /NGJavaScript
+
+CoreJS_HEADER_FILES = \
+ NSObject+JS.h \
+ NSString+JS.h \
+ EOJavaScriptGrouping.h \
+
+CoreJS_OBJC_FILES = \
+ EONull+JS.m \
+ NSArray+JS.m \
+ NSDictionary+JS.m \
+ NSNumber+JS.m \
+ NSObject+JS.m \
+ NSString+JS.m \
+ NSUserDefaults+JS.m \
+ NSDate+JS.m \
+ NGFileManager+JS.m \
+ EODataSource+JS.m \
+ EOJavaScriptGrouping.m \
+
+-include GNUmakefile.preamble
+include $(GNUSTEP_MAKEFILES)/subproject.make
+-include GNUmakefile.postamble
--- /dev/null
+# $Id$
+
+# JavaScript config
+ADDITIONAL_CPPFLAGS += -DXP_UNIX=1
+
+ADDITIONAL_INCLUDE_DIRS += \
+ -I.. -I../.. \
+ -I../../../skyrix-core \
+ -I../../../skyrix-core/NGExtensions
--- /dev/null
+/*
+ Copyright (C) 2000-2003 SKYRIX Software AG
+
+ This file is part of OGo
+
+ OGo is free software; you can redistribute it and/or modify it under
+ the terms of the GNU Lesser General Public License as published by the
+ Free Software Foundation; either version 2, or (at your option) any
+ later version.
+
+ OGo is distributed in the hope that it will be useful, but WITHOUT ANY
+ WARRANTY; without even the implied warranty of MERCHANTABILITY or
+ FITNESS FOR A PARTICULAR PURPOSE. See the GNU Lesser General Public
+ License for more details.
+
+ You should have received a copy of the GNU Lesser General Public
+ License along with OGo; see the file COPYING. If not, write to the
+ Free Software Foundation, 59 Temple Place - Suite 330, Boston, MA
+ 02111-1307, USA.
+*/
+// $Id$
+
+#include <NGExtensions/NGFileManager.h>
+#include <NGExtensions/NSFileManager+Extensions.h>
+#include "NGJavaScriptContext.h"
+#include "../common.h"
+#include <NGExtensions/EOCacheDataSource.h>
+
+/*
+ JavaScript
+
+ Properties
+
+ cwd - readonly - current working directory, string
+
+ Methods
+
+ bool cd(path)
+ Object ls([path|paths])
+ bool mkdir(path[,path..])
+ bool rmdir(path[,path..])
+ bool rm(path[,path..])
+ bool trash(path[,path..])
+ bool cp(frompath[,frompath..], topath)
+ bool mv(frompath[,frompath..], topath)
+ bool ln(frompath, topath)
+
+ bool exists(path[,path..])
+ bool isdir(path[,path..])
+ bool islink(path[,path..])
+
+ Object getDataSource([String path, [bool cache]])
+*/
+
+@implementation NSFileManager(JSSupport)
+
+static NSNumber *boolYes = nil;
+static NSNumber *boolNo = nil;
+
+static void _ensureBools(void) {
+ if (boolYes == nil) boolYes = [[NSNumber numberWithBool:YES] retain];
+ if (boolNo == nil) boolNo = [[NSNumber numberWithBool:NO] retain];
+}
+
+/* properties */
+
+- (id)_jsprop_cwd {
+ return [self currentDirectoryPath];
+}
+
+/* methods */
+
+- (id)_jsfunc_cd:(NSArray *)_args {
+ _ensureBools();
+ return [self changeCurrentDirectoryPath:[_args objectAtIndex:0]]
+ ? boolYes
+ : boolNo;
+}
+
+- (id)_jsfunc_ls:(NSArray *)_args {
+ unsigned count;
+
+ if ((count = [_args count]) == 0) {
+ return [self directoryContentsAtPath:@"."];
+ }
+ else if (count == 1) {
+ return [self directoryContentsAtPath:
+ [[_args objectAtIndex:0] stringValue]];
+ }
+ else {
+ NSMutableDictionary *md;
+ unsigned i;
+
+ md = [NSMutableDictionary dictionaryWithCapacity:count];
+ for (i = 0; i < count; i++) {
+ NSString *path;
+ NSArray *contents;
+
+ path = [_args objectAtIndex:i];
+ contents = [self directoryContentsAtPath:path];
+
+ if (contents)
+ [md setObject:contents forKey:path];
+ }
+
+ return md;
+ }
+}
+
+- (id)_jsfunc_mkdir:(NSArray *)_args {
+ unsigned count;
+ _ensureBools();
+
+ if ((count = [_args count]) == 0) {
+ return boolNo;
+ }
+ else {
+ unsigned i;
+
+ for (i = 0; i < count; i++) {
+ NSString *path;
+
+ path = [_args objectAtIndex:i];
+
+ if (![self createDirectoryAtPath:path attributes:nil])
+ return boolNo;
+ }
+
+ return boolYes;
+ }
+}
+
+- (id)_jsfunc_rmdir:(NSArray *)_args {
+ unsigned count;
+ _ensureBools();
+
+ if ((count = [_args count]) == 0) {
+ return boolNo;
+ }
+ else {
+ unsigned i;
+
+ for (i = 0; i < count; i++) {
+ NSString *path;
+ BOOL isDir;
+
+ path = [_args objectAtIndex:i];
+
+ if (![self fileExistsAtPath:path isDirectory:&isDir])
+ return boolNo;
+
+ if (!isDir)
+ /* not a directory ! */
+ return boolNo;
+
+ if ([[self directoryContentsAtPath:path] count] > 0)
+ /* directory has contents */
+ return boolNo;
+
+ if (![self removeFileAtPath:path handler:nil])
+ /* remove failed */
+ return boolNo;
+ }
+ return boolYes;
+ }
+}
+
+- (id)_jsfunc_rm:(NSArray *)_args {
+ unsigned count;
+ _ensureBools();
+
+ if ((count = [_args count]) == 0) {
+ return boolNo;
+ }
+ else {
+ unsigned i;
+
+ for (i = 0; i < count; i++) {
+ NSString *path;
+ BOOL isDir;
+
+ path = [_args objectAtIndex:i];
+
+ if (![self fileExistsAtPath:path isDirectory:&isDir])
+ return boolNo;
+
+ if (isDir) {
+ if ([[self directoryContentsAtPath:path] count] > 0)
+ /* directory has contents */
+ return boolNo;
+ }
+
+ if (![self removeFileAtPath:path handler:nil])
+ /* remove failed */
+ return boolNo;
+ }
+ return boolYes;
+ }
+}
+
+- (id)_jsfunc_trash:(NSArray *)_args {
+ unsigned count;
+ _ensureBools();
+
+ if ((count = [_args count]) == 0) {
+ return boolNo;
+ }
+ else {
+ unsigned i;
+
+ for (i = 0; i < count; i++) {
+ NSString *path;
+ BOOL isDir;
+
+ path = [_args objectAtIndex:i];
+ if (![self supportsTrashFolderAtPath:path])
+ return boolNo;
+
+ if (![self fileExistsAtPath:path isDirectory:&isDir])
+ return boolNo;
+
+ if (![self trashFileAtPath:path handler:nil])
+ /* remove failed */
+ return boolNo;
+ }
+ return boolYes;
+ }
+}
+
+- (id)_jsfunc_mv:(NSArray *)_args {
+ unsigned count;
+ _ensureBools();
+
+ if ((count = [_args count]) == 0)
+ return boolNo;
+ else if (count == 1)
+ /* missing target path */
+ return boolNo;
+ else {
+ NSString *destpath;
+ unsigned i;
+ BOOL isDir;
+
+ destpath = [_args objectAtIndex:(count - 1)];
+
+ if (![self fileExistsAtPath:destpath isDirectory:&isDir])
+ isDir = NO;
+
+ for (i = 0; i < (count - 1); i++) {
+ NSString *path, *dpath = nil;
+
+ path = [_args objectAtIndex:i];
+
+ dpath = isDir
+ ? [dpath stringByAppendingPathComponent:[path lastPathComponent]]
+ : destpath;
+
+ if (![self movePath:path toPath:dpath handler:nil])
+ /* move failed */
+ return boolNo;
+ }
+
+ return boolYes;
+ }
+}
+
+- (id)_jsfunc_cp:(NSArray *)_args {
+ unsigned count;
+ _ensureBools();
+
+ if ((count = [_args count]) == 0)
+ return boolNo;
+ else if (count == 1)
+ /* missing target path */
+ return boolNo;
+ else {
+ NSString *destpath;
+ unsigned i;
+ BOOL isDir;
+
+ destpath = [_args objectAtIndex:(count - 1)];
+
+ if (![self fileExistsAtPath:destpath isDirectory:&isDir])
+ isDir = NO;
+
+ for (i = 0; i < (count - 1); i++) {
+ NSString *path, *dpath = nil;
+
+ path = [_args objectAtIndex:i];
+
+ dpath = isDir
+ ? [dpath stringByAppendingPathComponent:[path lastPathComponent]]
+ : destpath;
+
+ if (![self copyPath:path toPath:dpath handler:nil])
+ /* copy failed */
+ return boolNo;
+ }
+
+ return boolYes;
+ }
+}
+
+- (id)_jsfunc_ln:(NSArray *)_args {
+ unsigned count;
+ _ensureBools();
+
+ if ((count = [_args count]) == 0)
+ return boolNo;
+ else if (count == 1)
+ /* missing target path */
+ return boolNo;
+ else {
+ NSString *srcpath;
+ NSString *destpath;
+
+ srcpath = [_args objectAtIndex:0];
+ destpath = [_args objectAtIndex:1];
+
+ if (![self createSymbolicLinkAtPath:destpath pathContent:srcpath])
+ return boolNo;
+
+ return boolYes;
+ }
+}
+
+- (id)_jsfunc_exists:(NSArray *)_args {
+ unsigned count;
+ _ensureBools();
+
+ if ((count = [_args count]) == 0)
+ return boolYes;
+ else {
+ unsigned i;
+
+ for (i = 0; i < count; i++) {
+ NSString *path;
+
+ path = [_args objectAtIndex:i];
+
+ if (![self fileExistsAtPath:path])
+ return boolNo;
+ }
+ return boolYes;
+ }
+}
+
+- (id)_jsfunc_isdir:(NSArray *)_args {
+ unsigned count;
+ _ensureBools();
+
+ if ((count = [_args count]) == 0) {
+ return boolYes;
+ }
+ else {
+ unsigned i;
+
+ for (i = 0; i < count; i++) {
+ NSString *path;
+ BOOL isDir;
+
+ path = [_args objectAtIndex:i];
+
+#if 0
+ NSLog(@"CHECK PATH: %@", path);
+#endif
+
+ if (![self fileExistsAtPath:path isDirectory:&isDir]) {
+#if 0
+ NSLog(@" does not exist ..");
+#endif
+ return boolNo;
+ }
+
+ if (!isDir) {
+#if 0
+ NSLog(@" not a directory ..");
+#endif
+ return boolNo;
+ }
+ }
+
+#if 0
+ NSLog(@"%s: returning yes, %@ are directories",
+ __PRETTY_FUNCTION__, _args);
+#endif
+ return boolYes;
+ }
+}
+
+- (id)_jsfunc_islink:(NSArray *)_args {
+ unsigned count;
+ _ensureBools();
+
+ if ((count = [_args count]) == 0)
+ return boolYes;
+ else {
+ unsigned i;
+
+ for (i = 0; i < count; i++) {
+ NSString *path;
+ BOOL isDir;
+ NSDictionary *attrs;
+
+ path = [_args objectAtIndex:i];
+
+ if (![self fileExistsAtPath:path isDirectory:&isDir])
+ return boolNo;
+
+ if (isDir)
+ return boolNo;
+
+ if ((attrs = [self fileAttributesAtPath:path traverseLink:NO])==nil)
+ return boolNo;
+
+ if (![[attrs objectForKey:NSFileType]
+ isEqualToString:NSFileTypeSymbolicLink])
+ return boolNo;
+ }
+ return boolYes;
+ }
+}
+
+/* datasource */
+
+- (id)_jsfunc_getDataSource:(NSArray *)_args {
+ unsigned count;
+ NSString *path = nil;
+ BOOL lcache;
+ id ds;
+ _ensureBools();
+
+ lcache = NO;
+
+ if ((count = [_args count]) == 0) {
+ path = @".";
+ }
+ else if (count == 1) {
+ path = [[_args objectAtIndex:0] stringValue];
+ }
+ else if (count == 2) {
+ path = [[_args objectAtIndex:0] stringValue];
+ lcache = [[_args objectAtIndex:1] boolValue];
+ }
+
+ if (![self supportsFolderDataSourceAtPath:path])
+ return nil;
+
+ if ((ds = [(id<NGFileManagerDataSources>)self dataSourceAtPath:path])==nil)
+ return nil;
+
+ if (lcache)
+ ds = [[[EOCacheDataSource alloc] initWithDataSource:ds] autorelease];
+
+ return ds;
+}
+
+@end /* NGFileManager(JSSupport) */
--- /dev/null
+/*
+ Copyright (C) 2000-2003 SKYRIX Software AG
+
+ This file is part of OGo
+
+ OGo is free software; you can redistribute it and/or modify it under
+ the terms of the GNU Lesser General Public License as published by the
+ Free Software Foundation; either version 2, or (at your option) any
+ later version.
+
+ OGo is distributed in the hope that it will be useful, but WITHOUT ANY
+ WARRANTY; without even the implied warranty of MERCHANTABILITY or
+ FITNESS FOR A PARTICULAR PURPOSE. See the GNU Lesser General Public
+ License for more details.
+
+ You should have received a copy of the GNU Lesser General Public
+ License along with OGo; see the file COPYING. If not, write to the
+ Free Software Foundation, 59 Temple Place - Suite 330, Boston, MA
+ 02111-1307, USA.
+*/
+// $Id$
+
+#include "NGJavaScriptContext.h"
+#include "../common.h"
+
+@interface _NGJSIndexEnumerator : NSEnumerator
+{
+ int i;
+ int toGo;
+}
++ (id)indexEnumeratorForCount:(int)_count;
+@end
+
+#include "NGJavaScriptObjectMappingContext.h"
+
+@implementation NSArray(NGJavaScript)
+
+- (BOOL)_jsGetValue:(jsval *)_value inJSContext:(NGJavaScriptContext *)_ctx {
+ /* transform to JavaScript Array ... */
+ unsigned count;
+ JSObject *jsarray;
+ JSContext *cx;
+ BOOL addedRoot;
+ void *root;
+ NSException *exception;
+ BOOL retcode;
+
+ cx = [_ctx handle];
+
+ if ((jsarray = JS_NewArrayObject(cx, 0, NULL)) == NULL) {
+ NSLog(@"ERROR(%s): couldn't create JavaScript array ...",
+ __PRETTY_FUNCTION__);
+ return NO;
+ }
+ *_value = OBJECT_TO_JSVAL(jsarray);
+
+ count = [self count];
+ exception = nil;
+ retcode = YES;
+
+ if (count > 0) {
+ NGJavaScriptObjectMappingContext *mapctx;
+
+ mapctx = [NGJavaScriptObjectMappingContext activeObjectMappingContext];
+
+ /* temporarily add as root */
+ addedRoot = JS_AddNamedRoot(cx, &root, __PRETTY_FUNCTION__);
+
+ NS_DURING {
+ unsigned i;
+
+ for (i = 0; i < count; i++) {
+ id item;
+ jsval v;
+
+ item = [self objectAtIndex:i];
+
+ if (![mapctx jsValue:&v forObject:item]) {
+ retcode = NO;
+ NSLog(@"%s: couldn't get JS value for item %@", __PRETTY_FUNCTION__,
+ item);
+ break;
+ }
+
+ if (!JS_SetElement(cx, jsarray, i, &v)) {
+ retcode = NO;
+ NSLog(@"%s: couldn't set item at index %d in JS array",
+ __PRETTY_FUNCTION__, i);
+ break;
+ }
+ }
+ }
+ NS_HANDLER {
+ exception = [localException retain];
+ retcode = NO;
+ }
+ NS_ENDHANDLER;
+
+ /* remove temporary root */
+ if (addedRoot) JS_RemoveRoot(cx, &root);
+ root = NULL;
+
+ if (exception) {
+ NSLog(@"%s: catched exception: %@", __PRETTY_FUNCTION__, exception);
+ RELEASE(exception);
+ }
+ }
+
+ return retcode;
+}
+
+- (id)valueForJSPropertyAtIndex:(int)_idx {
+ return [self objectAtIndex:_idx];
+}
+
+/* searching */
+
+- (id)_jsfunc_objectAtIndex:(NSArray *)_args {
+ return [self objectAtIndex:[[_args objectAtIndex:0] intValue]];
+}
+- (id)_jsfunc_indexOfObject:(NSArray *)_args {
+ unsigned idx;
+
+ idx = [self indexOfObject:[_args objectAtIndex:0]];
+ if (idx == NSNotFound)
+ return nil;
+
+ return [NSNumber numberWithInt:idx];
+}
+- (id)_jsfunc_indexOfObjectIdenticalTo:(NSArray *)_args {
+ unsigned idx;
+
+ idx = [self indexOfObjectIdenticalTo:[_args objectAtIndex:0]];
+ if (idx == NSNotFound)
+ return nil;
+
+ return [NSNumber numberWithInt:idx];
+}
+- (id)_jsfunc_lastObject:(NSArray *)_args {
+ return [self lastObject];
+}
+
+/* strings */
+
+- (id)_jsfunc_componentsJoinedByString:(NSArray *)_args {
+ return [self componentsJoinedByString:[_args componentsJoinedByString:@""]];
+}
+
+/* IO */
+
+- (id)_jsfunc_writeToFile:(NSArray *)_args {
+ BOOL atomically;
+
+ atomically = ([_args count] > 1)
+ ? [[_args objectAtIndex:1] boolValue]
+ : YES;
+
+ atomically = [self writeToFile:[[_args objectAtIndex:0] stringValue]
+ atomically:atomically];
+ return [NSNumber numberWithBool:atomically];
+}
+
+/* properties */
+
+- (id)_jsprop_count {
+ return [NSNumber numberWithInt:[self count]];
+}
+- (id)_jsprop_length {
+ return [self _jsprop_count];
+}
+
+/* enumerator */
+
+- (NSEnumerator *)indexEnumerator {
+ return [_NGJSIndexEnumerator indexEnumeratorForCount:[self count]];
+}
+
+- (NSEnumerator *)jsObjectEnumerator {
+ return [self indexEnumerator];
+}
+
+@end /* NSArray(NGJavaScript) */
+
+@implementation NSMutableArray(NGJavaScript)
+
+- (BOOL)takeValue:(id)_value forJSPropertyAtIndex:(int)_idx {
+ if (_value == nil)
+ return NO;
+
+ [self replaceObjectAtIndex:_idx withObject:_value];
+ return YES;
+}
+
+/* adding objects */
+
+- (id)_jsfunc_addObject:(NSArray *)_objs {
+ [self addObjectsFromArray:_objs];
+ return self;
+}
+- (id)_jsfunc_addObjectsFromArray:(NSArray *)_objs {
+ NSEnumerator *e;
+ NSArray *array;
+
+ e = [_objs objectEnumerator];
+ while ((array = [e nextObject]))
+ [self addObjectsFromArray:array];
+ return self;
+}
+
+/* inserting objects */
+
+- (id)_jsfunc_insertObjectAtIndex:(NSArray *)_objs {
+ [self insertObject:[_objs objectAtIndex:0]
+ atIndex:[[_objs objectAtIndex:1] intValue]];
+ return self;
+}
+
+/* removing objects */
+
+- (id)_jsfunc_removeObject:(NSArray *)_objs {
+ [self removeObjectsInArray:_objs];
+ return self;
+}
+- (id)_jsfunc_removeObjectsInArray:(NSArray *)_objs {
+ NSEnumerator *e;
+ NSArray *array;
+
+ e = [_objs objectEnumerator];
+ while ((array = [e nextObject]))
+ [self removeObjectsInArray:array];
+ return self;
+}
+- (id)_jsfunc_removeAllObjects:(NSArray *)_objs {
+ [self removeAllObjects];
+ return self;
+}
+- (id)_jsfunc_removeObjectAtIndex:(NSArray *)_objs {
+ NSEnumerator *e;
+ id idx;
+
+ e = [_objs objectEnumerator];
+ while ((idx = [e nextObject]))
+ [self removeObjectAtIndex:[idx intValue]];
+ return self;
+}
+
+@end /* NSMutableArray(NGJavaScript) */
+
+@implementation _NGJSIndexEnumerator
+
+static Class NSNumberClass = Nil;
+
++ (id)indexEnumeratorForCount:(int)_count {
+ _NGJSIndexEnumerator *e;
+
+ if (_count == 0)
+ return nil;
+
+ if (NSNumberClass == Nil)
+ NSNumberClass = [NSNumber class];
+
+ e = [[self alloc] init];
+ e->toGo = _count;
+ return AUTORELEASE(e);
+}
+
+- (id)nextObject {
+ id o;
+
+ if (self->i >= self->toGo)
+ return nil;
+
+ o = [NSNumberClass numberWithInt:self->i];
+
+ self->i++;
+ return o;
+}
+
+@end /* _NGJSIndexEnumerator */
--- /dev/null
+/*
+ Copyright (C) 2000-2003 SKYRIX Software AG
+
+ This file is part of OGo
+
+ OGo is free software; you can redistribute it and/or modify it under
+ the terms of the GNU Lesser General Public License as published by the
+ Free Software Foundation; either version 2, or (at your option) any
+ later version.
+
+ OGo is distributed in the hope that it will be useful, but WITHOUT ANY
+ WARRANTY; without even the implied warranty of MERCHANTABILITY or
+ FITNESS FOR A PARTICULAR PURPOSE. See the GNU Lesser General Public
+ License for more details.
+
+ You should have received a copy of the GNU Lesser General Public
+ License along with OGo; see the file COPYING. If not, write to the
+ Free Software Foundation, 59 Temple Place - Suite 330, Boston, MA
+ 02111-1307, USA.
+*/
+// $Id$
+
+#include "../common.h"
+#include <NGExtensions/NSCalendarDate+misc.h>
+
+static NSString *JSDateFormat = @"%a, %d %b %Y %H:%M:%S %Z";
+
+@implementation NSDate(NGJavaScript)
+@end /* NSDate(NGJavaScript) */
+
+@implementation NSObject(DateCreation)
+
+- (NSTimeZone *)jsDateTimeZone {
+ return [NSTimeZone defaultTimeZone];
+}
+
+- (id)_jsfunc_SkyDate:(NSArray *)_args {
+ unsigned count;
+ NSCalendarDate *date;
+ NSTimeZone *tz;
+
+ tz = [self jsDateTimeZone];
+
+ if ((count = [_args count]) == 0) {
+ date = [NSCalendarDate date];
+ }
+ else if (count == 1) {
+ // new Date( milliseconds)
+ // new Date( dateString)
+ id arg0;
+
+ arg0 = [_args objectAtIndex:0];
+
+ if ([arg0 isKindOfClass:[NSNumber class]]) {
+ NSTimeInterval ti;
+
+ ti = [arg0 unsignedIntValue] * 1000.0;
+ date = [NSCalendarDate dateWithTimeIntervalSince1970:ti];
+ }
+ else {
+ /* 1. "Mon, 25 Dec 1995 13:30:00 GMT". */
+ /* 2. "2001-01-04 13:23:45 GMT" */
+
+ arg0 = [arg0 stringValue];
+ date = [NSCalendarDate dateWithString:arg0 calendarFormat:JSDateFormat];
+ if (date == nil) {
+ date = [NSCalendarDate dateWithString:arg0
+ calendarFormat:@"%Y-%m-%d %H:%M:%S %Z"];
+ }
+ }
+ }
+ else {
+ // new Date( yr_num, mo_num, day_num[, hr_num, min_num, sec_num])
+ short year = 2000, month = 1, day = 1, hour = 0, minute = 0, second = 0;
+
+ if (count > 5) second = [[_args objectAtIndex:5] intValue];
+ if (count > 4) minute = [[_args objectAtIndex:4] intValue];
+ if (count > 3) hour = [[_args objectAtIndex:3] intValue];
+ if (count > 2) day = [[_args objectAtIndex:2] intValue];
+ if (count > 1) month = ([[_args objectAtIndex:1] intValue] + 1);
+ if (count > 0) year = [[_args objectAtIndex:0] intValue];
+
+ if (year < 100) year += 1900;
+
+ date = [[NSCalendarDate alloc] initWithYear:year month:month day:day
+ hour:hour minute:minute second:second
+ timeZone:tz];
+ AUTORELEASE(date);
+ }
+
+ [date setTimeZone:tz];
+ [date setCalendarFormat:JSDateFormat];
+ return date;
+}
+
+@end /* NSObject(DateCreation) */
+
+@implementation NSCalendarDate(NGJavaScript)
+
+static NSNumber *shortNum(short num) {
+ static NSNumber *zero = nil;
+
+ switch (num) {
+ case 0:
+ if (zero == nil) zero = [[NSNumber numberWithShort:num] retain];
+ return zero;
+ default:
+ return [NSNumber numberWithShort:num];
+ }
+}
+
+- (id)_jsfunc_getDate:(NSArray *)_args {
+ return shortNum([self dayOfMonth]);
+}
+- (id)_jsfunc_getDay:(NSArray *)_args {
+ return shortNum([self dayOfWeek]);
+}
+- (id)_jsfunc_getFullYear:(NSArray *)_args {
+ return shortNum([self yearOfCommonEra]);
+}
+- (id)_jsfunc_getYear:(NSArray *)_args {
+ return shortNum([self yearOfCommonEra] - 1900);
+}
+- (id)_jsfunc_getHours:(NSArray *)_args {
+ return shortNum([self hourOfDay]);
+}
+- (id)_jsfunc_getMilliseconds:(NSArray *)_args {
+ return shortNum(0);
+}
+- (id)_jsfunc_getMinutes:(NSArray *)_args {
+ return shortNum([self minuteOfHour]);
+}
+- (id)_jsfunc_getMonth:(NSArray *)_args {
+ /* JS counts from 0 to 11 */
+ return shortNum([self monthOfYear] - 1);
+}
+- (id)_jsfunc_getSeconds:(NSArray *)_args {
+ return shortNum([self secondOfMinute]);
+}
+- (id)_jsfunc_getTime:(NSArray *)_args {
+ return [NSNumber numberWithInt:(int)[self timeIntervalSince1970]];
+}
+- (id)_jsfunc_getTimezoneOffset:(NSArray *)_args {
+ return shortNum([[self timeZone] secondsFromGMTForDate:self]);
+}
+
+/* UTC */
+
+- (NSCalendarDate *)_utcDate {
+ NSCalendarDate *d;
+
+ d = [[self copy] autorelease];
+ [d setTimeZone:[NSTimeZone timeZoneForSecondsFromGMT:0]];
+ return d;
+}
+
+- (id)_jsfunc_getUTCDate:(NSArray *)_args {
+ return shortNum([[self _utcDate] dayOfMonth]);
+}
+- (id)_jsfunc_getUTCDay:(NSArray *)_args {
+ return shortNum([[self _utcDate] dayOfWeek]);
+}
+- (id)_jsfunc_getUTCFullYear:(NSArray *)_args {
+ return shortNum([[self _utcDate] yearOfCommonEra]);
+}
+- (id)_jsfunc_getUTCHours:(NSArray *)_args {
+ return shortNum([[self _utcDate] hourOfDay]);
+}
+- (id)_jsfunc_getUTCMilliseconds:(NSArray *)_args {
+ return shortNum(0);
+}
+- (id)_jsfunc_getUTCMinutes:(NSArray *)_args {
+ return shortNum([[self _utcDate] minuteOfHour]);
+}
+- (id)_jsfunc_getUTCMonth:(NSArray *)_args {
+ /* JS counts from 0 to 11 */
+ return shortNum([[self _utcDate] monthOfYear] - 1);
+}
+- (id)_jsfunc_getUTCSeconds:(NSArray *)_args {
+ return shortNum([[self _utcDate] secondOfMinute]);
+}
+
+/* descriptions */
+
+- (id)_jsfunc_toGMTString:(NSArray *)_args {
+ return [[self _utcDate] descriptionWithCalendarFormat:JSDateFormat];
+}
+- (id)_jsfunc_toUTCString:(NSArray *)_args {
+ return [[self _utcDate] descriptionWithCalendarFormat:JSDateFormat];
+}
+- (id)_jsfunc_toLocaleString:(NSArray *)_args {
+ return [self descriptionWithCalendarFormat:JSDateFormat];
+}
+
+- (id)_jsfunc_toString:(NSArray *)_args {
+ return [self _jsfunc_toGMTString:_args];
+}
+
+/* NGJavaScript additions */
+
+- (id)_jsfunc_getWeekOfMonth:(NSArray *)_args {
+ return shortNum([self weekOfMonth]);
+}
+- (id)_jsfunc_getWeekOfYear:(NSArray *)_args {
+ return shortNum([self weekOfYear]);
+}
+- (id)_jsfunc_getNumberOfWeeksInYear:(NSArray *)_args {
+ return shortNum([self numberOfWeeksInYear]);
+}
+- (id)_jsfunc_getNumberOfDaysInMonth:(NSArray *)_args {
+ return shortNum([self numberOfDaysInMonth]);
+}
+
+- (id)_jsfunc_getFirstDayOfMonth:(NSArray *)_args {
+ return [self firstDayOfMonth];
+}
+- (id)_jsfunc_getLastDayOfMonth:(NSArray *)_args {
+ return [self lastDayOfMonth];
+}
+- (id)_jsfunc_getMondayOfWeek:(NSArray *)_args {
+ return [self mondayOfWeek];
+}
+- (id)_jsfunc_getBeginOfDay:(NSArray *)_args {
+ return [self beginOfDay];
+}
+- (id)_jsfunc_getEndOfDay:(NSArray *)_args {
+ return [self endOfDay];
+}
+
+- (id)_jsfunc_isDateOnSameDay:(NSArray *)_args {
+ unsigned count;
+
+ if ((count = [_args count]) == 0)
+ return nil;
+
+ return [self isDateOnSameDay:[_args objectAtIndex:0]]
+ ? [NSNumber numberWithBool:YES]
+ : [NSNumber numberWithBool:NO];
+}
+- (id)_jsfunc_isDateInSameWeek:(NSArray *)_args {
+ unsigned count;
+
+ if ((count = [_args count]) == 0)
+ return nil;
+
+ return [self isDateInSameWeek:[_args objectAtIndex:0]]
+ ? [NSNumber numberWithBool:YES]
+ : [NSNumber numberWithBool:NO];
+}
+
+- (id)_jsfunc_isToday:(NSArray *)_args {
+ return [self isToday]
+ ? [NSNumber numberWithBool:YES]
+ : [NSNumber numberWithBool:NO];
+}
+- (id)_jsfunc_isForenoon:(NSArray *)_args {
+ return [self isForenoon]
+ ? [NSNumber numberWithBool:YES]
+ : [NSNumber numberWithBool:NO];
+}
+- (id)_jsfunc_isAfternoon:(NSArray *)_args {
+ return [self isAfternoon]
+ ? [NSNumber numberWithBool:YES]
+ : [NSNumber numberWithBool:NO];
+}
+
+- (id)_jsfunc_getYesterday:(NSArray *)_args {
+ return [self yesterday];
+}
+- (id)_jsfunc_getTomorrow:(NSArray *)_args {
+ return [self tomorrow];
+}
+
+- (id)_jsfunc_getNextYear:(NSArray *)_args {
+ return [self nextYear];
+}
+- (id)_jsfunc_getLastYear:(NSArray *)_args {
+ return [self lastYear];
+}
+
+- (id)_jsfunc_getDateByAdding:(NSArray *)_args {
+ unsigned count;
+
+ if ((count = [_args count]) == 0)
+ return [[self copy] autorelease];
+
+ if (count <= 3) {
+ short year = 0, month = 0, day = 0;
+
+ if (count > 0) year = [[_args objectAtIndex:0] intValue];
+ if (count > 1) month = [[_args objectAtIndex:1] intValue];
+ if (count > 2) day = [[_args objectAtIndex:2] intValue];
+
+ return [self dateByAddingYears:year months:month days:day];
+ }
+
+ return nil;
+}
+
+@end /* NSCalendarDate(NGJavaScript) */
--- /dev/null
+/*
+ Copyright (C) 2000-2003 SKYRIX Software AG
+
+ This file is part of OGo
+
+ OGo is free software; you can redistribute it and/or modify it under
+ the terms of the GNU Lesser General Public License as published by the
+ Free Software Foundation; either version 2, or (at your option) any
+ later version.
+
+ OGo is distributed in the hope that it will be useful, but WITHOUT ANY
+ WARRANTY; without even the implied warranty of MERCHANTABILITY or
+ FITNESS FOR A PARTICULAR PURPOSE. See the GNU Lesser General Public
+ License for more details.
+
+ You should have received a copy of the GNU Lesser General Public
+ License along with OGo; see the file COPYING. If not, write to the
+ Free Software Foundation, 59 Temple Place - Suite 330, Boston, MA
+ 02111-1307, USA.
+*/
+// $Id$
+
+#include "NGJavaScriptContext.h"
+#import <Foundation/Foundation.h>
+#import <EOControl/EONull.h>
+#include "../common.h"
+
+@implementation NSDictionary(NGJavaScript)
+
+- (id)valueForJSPropertyNamed:(NSString *)_key {
+ return [self objectForKey:_key];
+}
+
+- (id)_jsfunc_allKeys:(NSArray *)_args {
+ return [self allKeys];
+}
+- (id)_jsfunc_allKeysForObject:(NSArray *)_args {
+ return [self allKeysForObject:[_args objectAtIndex:0]];
+}
+- (id)_jsfunc_allValues:(NSArray *)_args {
+ return [self allValues];
+}
+
+- (id)_jsfunc_objectForKey:(NSArray *)_args {
+ return [self objectForKey:[_args objectAtIndex:0]];
+}
+- (id)_jsfunc_objectsForKeys:(NSArray *)_args {
+ unsigned count;
+ id notFound;
+
+ notFound = ((count = [_args count]) > 1)
+ ? [_args objectAtIndex:1]
+ : [EONull null];
+
+ return [self objectsForKeys:[_args objectAtIndex:0] notFoundMarker:notFound];
+}
+
+/* IO */
+
+- (id)_jsfunc_writeToFile:(NSArray *)_args {
+ BOOL atomically;
+
+ atomically = ([_args count] > 1)
+ ? [[_args objectAtIndex:1] boolValue]
+ : YES;
+
+ atomically = [self writeToFile:[[_args objectAtIndex:0] stringValue]
+ atomically:atomically];
+ return [NSNumber numberWithBool:atomically];
+}
+
+@end /* NSDictionary(NGJavaScript) */
+
+@implementation NSMutableDictionary(NGJavaScript)
+
+- (BOOL)takeValue:(id)_value forJSPropertyNamed:(NSString *)_key {
+ if ((_value == nil) || (_key == nil))
+ return NO;
+
+ [self setObject:_value forKey:_key];
+ return YES;
+}
+
+/* adding objects */
+
+- (id)_jsfunc_addEntriesFromDictionary:(NSArray *)_args {
+ NSEnumerator *e;
+ NSDictionary *d;
+
+ e = [_args objectEnumerator];
+ while ((d = [e nextObject]))
+ [self addEntriesFromDictionary:d];
+ return self;
+}
+- (id)_jsfunc_setObjectForKey:(NSArray *)_args {
+ [self setObject:[_args objectAtIndex:0] forKey:[_args objectAtIndex:1]];
+ return self;
+}
+- (id)_jsfunc_setDictionary:(NSArray *)_args {
+ [self setDictionary:[_args objectAtIndex:0]];
+ return self;
+}
+
+/* removing objects */
+
+- (id)_jsfunc_removeAllObjects:(NSArray *)_args {
+ [self removeAllObjects];
+ return self;
+}
+- (id)_jsfunc_removeObjectForKey:(NSArray *)_args {
+ NSEnumerator *e;
+ NSString *d;
+
+ e = [_args objectEnumerator];
+ while ((d = [e nextObject]))
+ [self removeObjectForKey:d];
+ return self;
+}
+- (id)_jsfunc_removeObjectsForKeys:(NSArray *)_args {
+ NSEnumerator *e;
+ NSArray *d;
+
+ e = [_args objectEnumerator];
+ while ((d = [e nextObject]))
+ [self removeObjectsForKeys:d];
+ return self;
+}
+
+@end /* NSMutableDictionary(NGJavaScript) */
--- /dev/null
+/*
+ Copyright (C) 2000-2003 SKYRIX Software AG
+
+ This file is part of OGo
+
+ OGo is free software; you can redistribute it and/or modify it under
+ the terms of the GNU Lesser General Public License as published by the
+ Free Software Foundation; either version 2, or (at your option) any
+ later version.
+
+ OGo is distributed in the hope that it will be useful, but WITHOUT ANY
+ WARRANTY; without even the implied warranty of MERCHANTABILITY or
+ FITNESS FOR A PARTICULAR PURPOSE. See the GNU Lesser General Public
+ License for more details.
+
+ You should have received a copy of the GNU Lesser General Public
+ License along with OGo; see the file COPYING. If not, write to the
+ Free Software Foundation, 59 Temple Place - Suite 330, Boston, MA
+ 02111-1307, USA.
+*/
+// $Id$
+
+#include "NGJavaScriptContext.h"
+#import <Foundation/Foundation.h>
+#include "../common.h"
+
+@implementation NSNumber(JS)
+
+- (BOOL)_jsGetValue:(jsval *)_value inJSContext:(NGJavaScriptContext *)_ctx {
+ static NSNumber *boolYes = nil;
+ static NSNumber *boolNo = nil;
+ const char *type;
+
+ if (boolYes == nil) boolYes = [[NSNumber numberWithBool:YES] retain];
+ if (boolNo == nil) boolNo = [[NSNumber numberWithBool:NO] retain];
+
+ if (self == boolYes) {
+ *_value = BOOLEAN_TO_JSVAL(YES);
+ return YES;
+ }
+ if (self == boolNo) {
+ *_value = BOOLEAN_TO_JSVAL(NO);
+ return YES;
+ }
+#if LIB_FOUNDATION_LIBRARY
+ {
+ static Class BoolClass = Nil;
+ if (BoolClass == Nil) BoolClass = NSClassFromString(@"NSBoolNumber");
+ if (*(Class*)self == BoolClass) {
+ /* it's a bool number */
+
+ *_value = BOOLEAN_TO_JSVAL([self boolValue]);
+ return YES;
+ }
+ }
+#elif APPLE_Foundation_LIBRARY || NeXT_Foundation_LIBRARY
+ /* check that, at least on Panther bool NSNumbers are singletons */
+#else
+# warning what about BOOLs on this platform ? (hopefully it uses singletons ...)
+#endif
+
+ type = [self objCType];
+ //NSLog(@"getval (%s) for number %@", type, self);
+ switch (*type) {
+ case _C_DBL:
+ case _C_FLT:
+ return JS_NewDoubleValue([_ctx handle], [self doubleValue], _value);
+
+ case _C_UINT:
+ return JS_NewDoubleValue([_ctx handle], [self doubleValue], _value);
+
+ default:
+ if (INT_FITS_IN_JSVAL([self intValue]))
+ *_value = INT_TO_JSVAL([self intValue]);
+ else
+ return JS_NewDoubleValue([_ctx handle], [self doubleValue], _value);
+ break;
+ }
+ return YES;
+}
+
+@end /* NSNumber(JS) */
--- /dev/null
+/*
+ Copyright (C) 2000-2003 SKYRIX Software AG
+
+ This file is part of OGo
+
+ OGo is free software; you can redistribute it and/or modify it under
+ the terms of the GNU Lesser General Public License as published by the
+ Free Software Foundation; either version 2, or (at your option) any
+ later version.
+
+ OGo is distributed in the hope that it will be useful, but WITHOUT ANY
+ WARRANTY; without even the implied warranty of MERCHANTABILITY or
+ FITNESS FOR A PARTICULAR PURPOSE. See the GNU Lesser General Public
+ License for more details.
+
+ You should have received a copy of the GNU Lesser General Public
+ License along with OGo; see the file COPYING. If not, write to the
+ Free Software Foundation, 59 Temple Place - Suite 330, Boston, MA
+ 02111-1307, USA.
+*/
+// $Id$
+
+#ifndef __NSObject_JS_H__
+#define __NSObject_JS_H__
+
+#import <Foundation/NSObject.h>
+
+@interface NSObject(JSSupport)
+
+/* named properties */
+
+- (BOOL)takeValue:(id)_value forJSPropertyNamed:(NSString *)_key;
+- (id)valueForJSPropertyNamed:(NSString *)_key;
+
+/* indexed properties */
+
+- (BOOL)takeValue:(id)_value forJSPropertyAtIndex:(int)_idx;
+- (id)valueForJSPropertyAtIndex:(int)_idx;
+
+/* JS */
+
+- (id)evaluateJavaScript:(NSString *)_script;
+- (id)callJavaScriptFunction:(NSString *)_func;
+- (id)callJavaScriptFunction:(NSString *)_func withObject:(id)_arg0;
+- (id)callJavaScriptFunction:(NSString *)_func
+ withObject:(id)_arg0
+ withObject:(id)_arg1;
+
+@end
+
+#endif /* __NSObject_JS_H__ */
--- /dev/null
+/*
+ Copyright (C) 2000-2003 SKYRIX Software AG
+
+ This file is part of OGo
+
+ OGo is free software; you can redistribute it and/or modify it under
+ the terms of the GNU Lesser General Public License as published by the
+ Free Software Foundation; either version 2, or (at your option) any
+ later version.
+
+ OGo is distributed in the hope that it will be useful, but WITHOUT ANY
+ WARRANTY; without even the implied warranty of MERCHANTABILITY or
+ FITNESS FOR A PARTICULAR PURPOSE. See the GNU Lesser General Public
+ License for more details.
+
+ You should have received a copy of the GNU Lesser General Public
+ License along with OGo; see the file COPYING. If not, write to the
+ Free Software Foundation, 59 Temple Place - Suite 330, Boston, MA
+ 02111-1307, USA.
+*/
+// $Id$
+
+#include <NGScripting/NGScriptLanguage.h>
+#include "NGJavaScriptContext.h"
+#include "NGJavaScriptObjectMappingContext.h"
+#include "../common.h"
+#import <EOControl/EOControl.h>
+
+@implementation NSObject(JSSupport)
+
+static NGScriptLanguage *js = nil;
+static inline NGScriptLanguage *_jsLang(void) {
+ if (js == nil)
+ js = [[NGScriptLanguage languageWithName:@"javascript"] retain];
+ return js;
+}
+
+#if 0 /* do not enable, would expose any ObjC KVC to JavaScript !!! */
+- (BOOL)takeValue:(id)_value forJSPropertyNamed:(NSString *)_key {
+ return [self takeValue:_value forKey:_key];
+}
+- (id)valueForJSPropertyNamed:(NSString *)_key {
+ return [self valueForKey:_key];
+}
+#endif
+
+/* parents */
+
+- (id)_js_parentObject {
+ return nil;
+}
+
+/* JS functions */
+
+- (id)_jsprop_objCClass {
+ return NSStringFromClass([self class]);
+}
+
+- (id)_jsfunc_print:(NSArray *)_args {
+ NSEnumerator *e;
+ id o;
+ BOOL isFirst;
+
+ isFirst = YES;
+ e = [_args objectEnumerator];
+ while ((o = [e nextObject])) {
+ NSString *s;
+
+ if (!isFirst) fputc(' ', stdout);
+ else isFirst = NO;
+
+ s = [o stringValue];
+ fputs(s ? [s cString] : "", stdout);
+ }
+ fputc('\n', stdout);
+
+ return self;
+}
+
+/* evaluation */
+
+- (id)evaluateJavaScript:(NSString *)_script {
+ return [_jsLang() evaluateScript:_script onObject:self
+ source:@"<string>"
+ line:0];
+}
+
+/* JavaScript functions */
+
+- (id)callJavaScriptFunction:(NSString *)_func {
+ return [_jsLang() callFunction:_func onObject:self];
+}
+
+- (id)callJavaScriptFunction:(NSString *)_func withObject:(id)_arg0 {
+ return [_jsLang() callFunction:_func withArgument:_arg0 onObject:self];
+}
+
+- (id)callJavaScriptFunction:(NSString *)_func
+ withObject:(id)_arg0
+ withObject:(id)_arg1
+{
+ return [_jsLang() callFunction:_func
+ withArgument:_arg0
+ withArgument:_arg1
+ onObject:self];
+}
+
+@end /* NSObject(JSSupport) */
--- /dev/null
+/*
+ Copyright (C) 2000-2003 SKYRIX Software AG
+
+ This file is part of OGo
+
+ OGo is free software; you can redistribute it and/or modify it under
+ the terms of the GNU Lesser General Public License as published by the
+ Free Software Foundation; either version 2, or (at your option) any
+ later version.
+
+ OGo is distributed in the hope that it will be useful, but WITHOUT ANY
+ WARRANTY; without even the implied warranty of MERCHANTABILITY or
+ FITNESS FOR A PARTICULAR PURPOSE. See the GNU Lesser General Public
+ License for more details.
+
+ You should have received a copy of the GNU Lesser General Public
+ License along with OGo; see the file COPYING. If not, write to the
+ Free Software Foundation, 59 Temple Place - Suite 330, Boston, MA
+ 02111-1307, USA.
+*/
+// $Id$
+
+#ifndef __NSString_JS_H__
+#define __NSString_JS_H__
+
+#import <Foundation/NSString.h>
+
+#define id _id
+#include <js/jsapi.h>
+#undef id
+
+@class NGJavaScriptContext;
+
+@interface NSString(NGJavaScriptI)
+
++ (id)stringWithJavaScriptString:(JSString *)_jss;
+- (id)initWithJavaScriptString:(JSString *)_jss;
+
+@end
+
+#endif /* __NSString_JS_H__ */
--- /dev/null
+/*
+ Copyright (C) 2000-2003 SKYRIX Software AG
+
+ This file is part of OGo
+
+ OGo is free software; you can redistribute it and/or modify it under
+ the terms of the GNU Lesser General Public License as published by the
+ Free Software Foundation; either version 2, or (at your option) any
+ later version.
+
+ OGo is distributed in the hope that it will be useful, but WITHOUT ANY
+ WARRANTY; without even the implied warranty of MERCHANTABILITY or
+ FITNESS FOR A PARTICULAR PURPOSE. See the GNU Lesser General Public
+ License for more details.
+
+ You should have received a copy of the GNU Lesser General Public
+ License along with OGo; see the file COPYING. If not, write to the
+ Free Software Foundation, 59 Temple Place - Suite 330, Boston, MA
+ 02111-1307, USA.
+*/
+// $Id$
+
+#include "NSString+JS.h"
+#include "NGJavaScriptContext.h"
+#import <Foundation/Foundation.h>
+#include "../common.h"
+
+@implementation NSString(NGJavaScript)
+
++ (id)stringWithJavaScriptString:(JSString *)_jss {
+ unsigned charCount;
+
+ if (_jss == NULL)
+ return nil;
+ if ((charCount = JS_GetStringLength(_jss)) == 0)
+ return @"";
+
+ return [[[self alloc] initWithJavaScriptString:_jss] autorelease];
+}
+
+#if !HANDLE_NSSTRINGS_AS_OBJECTS
+- (BOOL)_jsGetValue:(jsval *)_value inJSContext:(NGJavaScriptContext *)_ctx {
+ JSContext *cx;
+ JSString *s;
+ unsigned len;
+ char *buf;
+
+ len = [self cStringLength];
+
+ //NSLog(@"%s: MORPH STRING (len=%i) ...", __PRETTY_FUNCTION__, len);
+
+ cx = [_ctx handle];
+ //NSAssert1(cx, @"missing JS context handle (ctx=%@) ...", _ctx);
+
+ // TODO: unicode
+
+ if ((buf = JS_malloc(cx, len + 3)) == NULL) {
+ NSLog(@"%s: could not allocate string buffer (len=%i) ...",
+ __PRETTY_FUNCTION__, len);
+ return NO;
+ }
+ [self getCString:buf]; buf[len] = '\0';
+
+ s = JS_NewString(cx, buf, len);
+ *_value = STRING_TO_JSVAL(s);
+
+ return YES;
+}
+#endif
+
+- (id)_jsprop_length {
+#if !HANDLE_NSSTRINGS_AS_OBJECTS
+ printf("CALLED NSString 'length' JS property "
+ "(should never happen since NSStrings convert themselves to"
+ " JSString values !)\n");
+#endif
+ return [NSNumber numberWithInt:[self length]];
+}
+
+@end /* NSString(NGJavaScript) */
+
+@implementation NSObject(NGJavaScript)
+/* category on NSObject, so that NSTemporaryString is included ! */
+
+- (id)initWithJavaScriptString:(JSString *)_jss {
+#if WITH_UNICODE
+ unsigned charCount, i;
+ unichar *uchars;
+ jschar *jchars;
+
+ if (_jss == NULL) {
+ [self release];
+ return nil;
+ }
+
+ if ((charCount = JS_GetStringLength(_jss)) == 0) {
+ [self release];
+ return @"";
+ }
+
+ jchars = JS_GetStringChars(_jss);
+ NSAssert(jchars, @"couldn't get chars of JavaScript string !");
+
+ uchars = calloc(charCount + 3, sizeof(unichar));
+ for (i = 0; i < charCount; i++)
+ uchars[i] = jchars[i];
+
+ self = [(NSString *)self initWithCharacters:uchars length:charCount];
+ free(uchars);
+
+ return self;
+#else
+ unsigned char *cstr;
+
+ if ((cstr = JS_GetStringBytes(_jss)))
+ return [(NSString *)self initWithCString:cstr];
+
+ NSLog(@"ERROR(%s): did not get bytes of JS string 0x%08X !",
+ __PRETTY_FUNCTION__, _jss);
+ [self release];
+ return nil;
+#endif
+}
+
+@end /* NSObject(NGJavaScript) */
--- /dev/null
+/*
+ Copyright (C) 2000-2003 SKYRIX Software AG
+
+ This file is part of OGo
+
+ OGo is free software; you can redistribute it and/or modify it under
+ the terms of the GNU Lesser General Public License as published by the
+ Free Software Foundation; either version 2, or (at your option) any
+ later version.
+
+ OGo is distributed in the hope that it will be useful, but WITHOUT ANY
+ WARRANTY; without even the implied warranty of MERCHANTABILITY or
+ FITNESS FOR A PARTICULAR PURPOSE. See the GNU Lesser General Public
+ License for more details.
+
+ You should have received a copy of the GNU Lesser General Public
+ License along with OGo; see the file COPYING. If not, write to the
+ Free Software Foundation, 59 Temple Place - Suite 330, Boston, MA
+ 02111-1307, USA.
+*/
+// $Id$
+
+#include "NGJavaScriptContext.h"
+#import <Foundation/Foundation.h>
+#import <EOControl/EONull.h>
+#include "../common.h"
+
+/*
+ NSUserDefaults JavaScript object
+
+ Properties
+
+ Array searchList
+
+ Methods
+
+ bool synchronize()
+ setObjectForKey(obj, key)
+ Object objectForKey(key)
+ removeObjectForKey(key)
+ Array arrayForKey(key)
+ Dict dictionaryForKey(key)
+ Object dataForKey(key)
+ Array stringArrayForKey(key)
+ String stringForKey(key)
+ bool boolForKey(key)
+ Number floatForKey(key)
+ Number integerForKey(key)
+*/
+
+@implementation NSUserDefaults(NGJavaScript)
+
+- (id)valueForJSPropertyNamed:(NSString *)_key {
+ return [self objectForKey:_key];
+}
+
+#if !(NeXT_Foundation_LIBRARY || APPLE_Foundation_LIBRARY)
+- (void)_jsprop_searchList:(id)_array {
+ [self setSearchList:_array];
+}
+- (id)_jsprop_searchList {
+ return [self searchList];
+}
+#endif
+
+- (id)_jsfunc_synchronize:(NSArray *)_args {
+ return [NSNumber numberWithBool:[self synchronize]];
+}
+
+- (id)_jsfunc_setObjectForKey:(NSArray *)_args {
+ [self setObject:[_args objectAtIndex:0]
+ forKey:[_args objectAtIndex:1]];
+ return self;
+}
+- (id)_jsfunc_objectForKey:(NSArray *)_args {
+ return [self objectForKey:[_args objectAtIndex:0]];
+}
+- (id)_jsfunc_removeObjectForKey:(NSArray *)_args {
+ NSEnumerator *e;
+ NSString *key;
+
+ e = [_args objectEnumerator];
+ while ((key = [e nextObject]))
+ [self removeObjectForKey:key];
+ return self;
+}
+
+- (id)_jsfunc_arrayForKey:(NSArray *)_args {
+ return [self arrayForKey:[_args objectAtIndex:0]];
+}
+- (id)_jsfunc_dictionaryForKey:(NSArray *)_args {
+ return [self dictionaryForKey:[_args objectAtIndex:0]];
+}
+- (id)_jsfunc_dataForKey:(NSArray *)_args {
+ return [self dataForKey:[_args objectAtIndex:0]];
+}
+- (id)_jsfunc_stringArrayForKey:(NSArray *)_args {
+ return [self stringArrayForKey:[_args objectAtIndex:0]];
+}
+- (id)_jsfunc_stringForKey:(NSArray *)_args {
+ return [self stringForKey:[_args objectAtIndex:0]];
+}
+- (id)_jsfunc_boolForKey:(NSArray *)_args {
+ return [NSNumber numberWithBool:[self boolForKey:[_args objectAtIndex:0]]];
+}
+- (id)_jsfunc_floatForKey:(NSArray *)_args {
+ return [NSNumber numberWithFloat:[self floatForKey:[_args objectAtIndex:0]]];
+}
+- (id)_jsfunc_integerForKey:(NSArray *)_args {
+ return [NSNumber numberWithInt:[self integerForKey:[_args objectAtIndex:0]]];
+}
+
+@end /* NSUserDefaults(NGJavaScript) */
--- /dev/null
+# $Id$
+
+include ../common.make
+
+#ADDITIONAL_CPPFLAGS += -DTRACK_JSMEM=1 -DTRACK_JSMEM_RC=1
+
+LIBRARY_NAME = libNGJavaScript
+BUNDLE_NAME = SpiderMonkey
+BUNDLE_EXTENSION := .sse
+ # SKYRiX script engine ;-)
+BUNDLE_INSTALL_DIR = $(GNUSTEP_INSTALLATION_DIR)/Library/ScriptEngines
+
+# NGJavaScript
+
+libNGJavaScript_SUBPROJECTS = Core+JS.subproj
+libNGJavaScript_SOVERSION=$(MAJOR_VERSION).$(MINOR_VERSION)
+
+libNGJavaScript_HEADER_FILES = \
+ NGJavaScriptDecls.h \
+ NGJavaScript.h \
+ \
+ NGJavaScriptObject.h \
+ NGJavaScriptContext.h \
+ NGJavaScriptFunction.h \
+ NGJavaScriptCallable.h \
+ NGJavaScriptObjectHandler.h \
+ NGJavaScriptRuntime.h \
+ NGJavaScriptObjectMappingContext.h \
+ NGJavaScriptShadow.h \
+ NGJavaScriptError.h \
+
+libNGJavaScript_OBJC_FILES = globals.m \
+ NGJavaScriptArray.m \
+ NGJavaScriptContext.m \
+ NGJavaScriptFunction.m \
+ NGJavaScriptObjCClassInfo.m \
+ NGJavaScriptObject.m \
+ NGJavaScriptCallable.m \
+ NGJavaScriptObjectHandler.m \
+ NGJavaScriptRuntime.m \
+ NGJavaScriptShadow.m \
+ NGJavaScriptObjectMappingContext.m \
+ NGJavaScriptLanguage.m \
+ NGJavaScriptError.m \
+
+SpiderMonkey_OBJC_FILES = dummy.m
+SpiderMonkey_BUNDLE_LIBS += -lNGJavaScript
+SpiderMonkey_RESOURCE_FILES += ScriptLanguages.plist
+
+libNGJavaScript_HEADER_FILES_DIR = .
+libNGJavaScript_HEADER_FILES_INSTALL_DIR = /NGJavaScript
+
+ADDITIONAL_INCLUDE_DIRS += -I.. -I./Core+JS.subproj
+
+libNGJavaScript_LIBRARIES_DEPEND_UPON += -lNGScripting
+
+ifneq ($(GNUSTEP_BUILD_DIR),)
+libNGJavaScript_LIB_DIRS += \
+ -L$(GNUSTEP_BUILD_DIR)/../NGScripting/$(GNUSTEP_OBJ_DIR_NAME)
+else
+libNGJavaScript_LIB_DIRS += -L../NGScripting/$(GNUSTEP_OBJ_DIR)
+endif
+
+# -I../js/$(GNUSTEP_TARGET_CPU)/$(GNUSTEP_TARGET_OS)\
+
+# test tool
+
+TOOL_NAME = testjs # jsobjops
+
+testjs_OBJC_FILES += testjs.m $(libNGJavaScript_OBJC_FILES)
+testjs_SUBPROJECTS = tests
+
+jsobjops_OBJC_FILES += jsobjops.m $(libNGJavaScript_OBJC_FILES)
+
+-include GNUmakefile.preamble
+include $(GNUSTEP_MAKEFILES)/library.make
+include $(GNUSTEP_MAKEFILES)/bundle.make
+
+ifeq ($(tests),yes)
+ include $(GNUSTEP_MAKEFILES)/tool.make
+endif
+
+-include GNUmakefile.postamble
+
+autodoc :
+ autodoc $(AUTODOC_FLAGS) -dest $(AUTODOC_DESTPATH)/NGJavaScript/ -proj .
--- /dev/null
+# $Id$
+
+# JavaScript config
+
+ADDITIONAL_CPPFLAGS += -DXP_UNIX=1
+
+ifeq ($(NATIVEJS),yes)
+ADDITIONAL_INCLUDE_DIRS += \
+ -I/usr/local/src/js-1.5rc1/src \
+ -I/usr/local/src/js-1.5rc1/src/Linux_All_DBG.OBJ
+
+ADDITIONAL_LIB_DIRS += -L/usr/local/src/js-1.5rc1/src/Linux_All_DBG.OBJ
+endif
+
+
+ifneq ($(GNUSTEP_BUILD_DIR),)
+RELBUILD_DIR_JS=$(GNUSTEP_BUILD_DIR)/../../../ThirdParty/js-1.5
+RELBUILD_DIR_SxCore=$(GNUSTEP_BUILD_DIR)/../../skyrix-core
+RELBUILD_DIR_SxXml=$(GNUSTEP_BUILD_DIR)/../../skyrix-xml
+RELBUILD_DIR_SOPE=$(GNUSTEP_BUILD_DIR)/..
+
+ADDITIONAL_LIB_DIRS += \
+ -L$(RELBUILD_DIR_SOPE)/NGJavaScript/$(GNUSTEP_OBJ_DIR_NAME) \
+ -L$(RELBUILD_DIR_SOPE)/NGScripting/$(GNUSTEP_OBJ_DIR_NAME) \
+ -L$(RELBUILD_DIR_SxCore)/NGExtensions/$(GNUSTEP_OBJ_DIR_NAME) \
+ -L$(RELBUILD_DIR_SxCore)/EOControl/$(GNUSTEP_OBJ_DIR_NAME) \
+ -L$(RELBUILD_DIR_SxXml)/DOM/$(GNUSTEP_OBJ_DIR_NAME) \
+ -L$(RELBUILD_DIR_SxXml)/SaxObjC/$(GNUSTEP_OBJ_DIR_NAME) \
+ -L$(RELBUILD_DIR_JS)/$(GNUSTEP_OBJ_DIR_NAME)
+else
+ADDITIONAL_LIB_DIRS += \
+ -L$(GNUSTEP_OBJ_DIR) \
+ -L../NGScripting/$(GNUSTEP_OBJ_DIR) \
+ -L../NGJavaScript/$(GNUSTEP_OBJ_DIR) \
+ -L../NGExtensions/$(GNUSTEP_OBJ_DIR) \
+ -L../EOControl/$(GNUSTEP_OBJ_DIR) \
+ -L../js/$(GNUSTEP_OBJ_DIR)
+endif
+
+# further config
+
+ADDITIONAL_CPPFLAGS += -Wall
+
+ifeq ($(GNUSTEP_TARGET_OS),darwin1.1)
+ADDITIONAL_LDFLAGS += -framework Foundation
+endif
+
+ifeq ($(GNUSTEP_TARGET_OS),darwin1.2)
+ADDITIONAL_LDFLAGS += \
+ -framework Foundation \
+ -L../js/$(GNUSTEP_OBJ_DIR) \
+ -L../NGStreams/$(GNUSTEP_OBJ_DIR) \
+
+libNGJavaScript_LIBRARIES_DEPEND_UPON += -ljs -lNGStreams
+endif
+
+# Windows
+
+ifeq ($(GNUSTEP_TARGET_OS),mingw32)
+libNGJavaScript_LIBRARIES_DEPEND_UPON += -lFoundation -lobjc
+endif
+ifeq ($(GNUSTEP_TARGET_OS),cygwin32)
+libNGJavaScript_LIBRARIES_DEPEND_UPON += -lFoundation -lobjc
+endif
+
+# dependencies
+
+libNGJavaScript_LIBRARIES_DEPEND_UPON += \
+ -lNGScripting \
+ -lNGExtensions -lEOControl \
+ -lDOM -lSaxObjC \
+ -ljs
+
+testjs_CPP_FLAGS += -DBUILD_libNGJavaScript_DLL=1
+testjs_INCLUDE_DIRS += -I. -I.. -I./tests/
+testjs_LIB_DIRS += -L./$(GNUSTEP_OBJ_DIR)
+testjs_TOOL_LIBS += -lNGJavaScript -lNGScripting -lNGExtensions -ljs
+
+jsobjops_CPP_FLAGS += -DBUILD_libNGJavaScript_DLL=1 -Wall
+jsobjops_INCLUDE_DIRS += -I. -I..
+jsobjops_LIB_DIRS += -L./$(GNUSTEP_OBJ_DIR)
+jsobjops_TOOL_LIBS += -lNGExtensions -ljs
+
+
+# Apple
+
+ifeq ($(FOUNDATION_LIB),apple)
+libNGJavaScript_PREBIND_ADDR="0xC3200000"
+libNGJavaScript_LDFLAGS += -seg1addr $(libNGJavaScript_PREBIND_ADDR)
+endif
+
+ifeq ($(FOUNDATION_LIB),nx)
+libNGJavaScript_LIBRARIES_DEPEND_UPON += -lFoundationExt
+ADDITIONAL_LDFLAGS += -framework Foundation
+endif
--- /dev/null
+/*
+ Copyright (C) 2000-2003 SKYRIX Software AG
+
+ This file is part of OGo
+
+ OGo is free software; you can redistribute it and/or modify it under
+ the terms of the GNU Lesser General Public License as published by the
+ Free Software Foundation; either version 2, or (at your option) any
+ later version.
+
+ OGo is distributed in the hope that it will be useful, but WITHOUT ANY
+ WARRANTY; without even the implied warranty of MERCHANTABILITY or
+ FITNESS FOR A PARTICULAR PURPOSE. See the GNU Lesser General Public
+ License for more details.
+
+ You should have received a copy of the GNU Lesser General Public
+ License along with OGo; see the file COPYING. If not, write to the
+ Free Software Foundation, 59 Temple Place - Suite 330, Boston, MA
+ 02111-1307, USA.
+*/
+
+#include "common.h"
+
+#define LOG_OBJECT_OPS 1
+
+extern JS_IMPORT_DATA(JSObjectOps) js_ObjectOps;
+
+typedef struct {
+ JSObjectMap map;
+ void *backend;
+} jso_ObjectMap;
+
+static JSObjectMap *
+jop_newMap(JSContext *cx, jsrefcount nrefs,
+ JSObjectOps *ops, JSClass *clasp,
+ JSObject *obj)
+{
+ /*
+ The object map stores property information for the object, and is
+ created when the object is created.
+ */
+ JSObjectMap *map;
+ jso_ObjectMap *emap;
+
+#if LOG_OBJECT_OPS
+ NSLog(@"new map: cx=0x%08X, nrefs=%i, ops=0x%08X, class=0x%08X, obj=0x%08X",
+ cx, nrefs, ops, clasp, obj);
+#endif
+
+ map = js_ObjectOps.newObjectMap(cx, nrefs, ops, clasp, obj);
+ emap = calloc(1, sizeof(jso_ObjectMap));
+ memcpy(emap, map, sizeof(JSObjectMap));
+ free(map);
+ return (JSObjectMap *)emap;
+}
+
+static void jop_delMap(JSContext *cx, JSObjectMap *map) {
+ /* the function that destroys the object map when it is no longer needed. */
+ js_ObjectOps.destroyObjectMap(cx, map);
+}
+
+static JSBool jop_lookup(JSContext *cx, JSObject *obj, jsid jid,
+ JSObject **objp, JSProperty **propp
+#if defined JS_THREADSAFE && defined DEBUG
+ , const char *file, uintN line
+#endif
+ )
+{
+ /* custom property lookup method for the object. */
+}
+
+static JSBool jop_define(JSContext *cx, JSObject *obj, jsid jid, jsval value,
+ JSPropertyOp getter, JSPropertyOp setter,
+ uintN attrs, JSProperty **propp)
+{
+ /* custom property creation method for the object. */
+}
+
+static JSBool jop_get(JSContext *cx, JSObject *obj, jsid jid, jsval *vp) {
+}
+static JSBool jop_set(JSContext *cx, JSObject *obj, jsid jid, jsval *vp) {
+}
+static JSBool jop_del(JSContext *cx, JSObject *obj, jsid jid, jsval *vp) {
+}
+
+static JSBool jop_attrsget(JSContext *cx, JSObject *obj, jsid jid,
+ JSProperty *prop, uintN *attrsp)
+{
+}
+static JSBool jop_attrsset(JSContext *cx, JSObject *obj, jsid jid,
+ JSProperty *prop, uintN *attrsp)
+{
+}
+
+static JSBool
+jop_defValue(JSContext *cx, JSObject *obj, JSType type, jsval *vp)
+{
+}
+
+static JSBool jop_enum(JSContext *cx, JSObject *obj,
+ JSIterateOp enum_op,
+ jsval *statep, jsid *idp)
+{
+}
+
+static JSBool jop_chkaccess(JSContext *cx, JSObject *obj, jsid jid,
+ JSAccessMode mode, jsval *vp, uintN *attrsp)
+{
+}
+
+struct JSObjectOps NGJavaScriptObjectHandler_JSObjectOps = {
+ /* Mandatory non-null function pointer members. */
+ jop_newMap, /* JSNewObjectMapOp newObjectMap; */
+ jop_delMap, /* JSObjectMapOp destroyObjectMap; */
+ jop_lookup, /* JSLookupPropOp lookupProperty; */
+ jop_define, /* JSDefinePropOp defineProperty; */
+ jop_get, /* JSPropertyIdOp getProperty; */
+ jop_set, /* JSPropertyIdOp setProperty; */
+ jop_attrsget, /* JSAttributesOp getAttributes; */
+ jop_attrsset, /* JSAttributesOp setAttributes; */
+ jop_del, /* JSPropertyIdOp deleteProperty; */
+ jop_defValue, /* JSConvertOp defaultValue; */
+ jop_enum, /* JSNewEnumerateOp enumerate; */
+ jop_chkaccess, /* JSCheckAccessIdOp checkAccess; */
+
+ /* Optionally non-null members start here. */
+ NULL, /* JSObjectOp thisObject; */
+ NULL, /* JSPropertyRefOp dropProperty; */
+ NULL, /* JSNative call; */
+ NULL, /* JSNative construct; */
+ NULL, /* JSXDRObjectOp xdrObject; */
+ NULL, /* JSHasInstanceOp hasInstance; */
+ NULL, /* JSSetObjectSlotOp setProto; */
+ NULL, /* JSSetObjectSlotOp setParent; */
+ 0, /* jsword spare1; */
+ 0, /* jsword spare2; */
+ 0, /* jsword spare3; */
+ 0, /* jsword spare4; */
+};
+
+/* JS class */
+
+static JSObjectOps *_getObjOps(JSContext *cx, JSClass *clazz) {
+ return &NGJavaScriptObjectHandler_JSObjectOps;
+}
+
+static JSBool _convert(JSContext *cx, JSObject *obj, JSType type, jsval *vp) {
+ return JS_TRUE;
+}
+
+static void _finalize(JSContext *cx, JSObject *obj) {
+}
+
+struct JSClass NGJavaScriptObjectHandler_JSObjectOpsClass = {
+ "ObjC",
+ JSCLASS_HAS_PRIVATE,
+ NULL, NULL, NULL, NULL,
+ NULL, NULL,
+ _convert,
+ _finalize,
+ /* Optionally non-null members start here. */
+ _getObjOps, //JSGetObjectOps getObjectOps;
+ NULL, //JSCheckAccessOp checkAccess;
+ NULL, //JSNative call;
+ NULL, //JSNative construct;
+ NULL, //JSXDRObjectOp xdrObject;
+ NULL //JSHasInstanceOp hasInstance;
+ //prword spare[2];
+};
--- /dev/null
+<?xml version="1.0" encoding="UTF-8"?>
+<!DOCTYPE plist PUBLIC "-//Apple Computer//DTD PLIST 1.0//EN" "http://www.apple.com/DTDs/PropertyList-1.0.dtd">
+<plist version="1.0">
+<dict>
+ <key>CFBundleDevelopmentRegion</key>
+ <string>English</string>
+ <key>CFBundleExecutable</key>
+ <string>NGJavaScript</string>
+ <key>CFBundleGetInfoString</key>
+ <string></string>
+ <key>CFBundleIdentifier</key>
+ <string>com.skyrix.SOPE.NGJavaScript</string>
+ <key>CFBundleInfoDictionaryVersion</key>
+ <string>6.0</string>
+ <key>CFBundlePackageType</key>
+ <string>FMWK</string>
+ <key>CFBundleShortVersionString</key>
+ <string></string>
+ <key>CFBundleSignature</key>
+ <string>????</string>
+ <key>CFBundleVersion</key>
+ <string>4.2</string>
+</dict>
+</plist>
--- /dev/null
+/*
+ Copyright (C) 2000-2003 SKYRIX Software AG
+
+ This file is part of OGo
+
+ OGo is free software; you can redistribute it and/or modify it under
+ the terms of the GNU Lesser General Public License as published by the
+ Free Software Foundation; either version 2, or (at your option) any
+ later version.
+
+ OGo is distributed in the hope that it will be useful, but WITHOUT ANY
+ WARRANTY; without even the implied warranty of MERCHANTABILITY or
+ FITNESS FOR A PARTICULAR PURPOSE. See the GNU Lesser General Public
+ License for more details.
+
+ You should have received a copy of the GNU Lesser General Public
+ License along with OGo; see the file COPYING. If not, write to the
+ Free Software Foundation, 59 Temple Place - Suite 330, Boston, MA
+ 02111-1307, USA.
+*/
+// $Id$
+
+#ifndef __NGJavaScript_H__
+#define __NGJavaScript_H__
+
+#include <NGJavaScript/NGJavaScriptContext.h>
+#include <NGJavaScript/NGJavaScriptFunction.h>
+#include <NGJavaScript/NGJavaScriptObject.h>
+#include <NGJavaScript/NGJavaScriptObjectHandler.h>
+#include <NGJavaScript/NGJavaScriptRuntime.h>
+
+#include <NGJavaScript/NSObject+JS.h>
+
+#include <NGJavaScript/NGJavaScriptObjectMappingContext.h>
+
+#endif /* __NGJavaScript_H__ */
--- /dev/null
+/*
+ Copyright (C) 2000-2003 SKYRIX Software AG
+
+ This file is part of OGo
+
+ OGo is free software; you can redistribute it and/or modify it under
+ the terms of the GNU Lesser General Public License as published by the
+ Free Software Foundation; either version 2, or (at your option) any
+ later version.
+
+ OGo is distributed in the hope that it will be useful, but WITHOUT ANY
+ WARRANTY; without even the implied warranty of MERCHANTABILITY or
+ FITNESS FOR A PARTICULAR PURPOSE. See the GNU Lesser General Public
+ License for more details.
+
+ You should have received a copy of the GNU Lesser General Public
+ License along with OGo; see the file COPYING. If not, write to the
+ Free Software Foundation, 59 Temple Place - Suite 330, Boston, MA
+ 02111-1307, USA.
+*/
+// $Id$
+
+#include "NGJavaScriptObject.h"
+#include "NGJavaScriptContext.h"
+#include "NGJavaScriptObjectMappingContext.h"
+#include "common.h"
+
+#define ARCHIVE_AS_NSARRAY 1
+
+@interface NGJavaScriptArray(Private)
+- (NSArray *)convertToNSArray;
+@end
+
+@implementation NGJavaScriptArray
+
++ (void)initialize {
+ static BOOL isInitialized = NO;
+ if (!isInitialized) {
+ isInitialized = YES;
+#if NeXT_RUNTIME || APPLE_RUNTIME || GNUSTEP_BASE_LIBRARY
+ NSLog(@"WARNING(%s): adding NSMutableArray behaviour to "
+ @"NGJavaScriptArray is not supported with the current"
+ @"runtime!", __PRETTY_FUNCTION__);
+ /* TODO: port to MacOSX/GNUstep */
+#else
+ class_add_behavior(self, [NSMutableArray class]);
+#endif
+ }
+}
+
+- (void *)createJSObjectForJSClass:(void *)_class inJSContext:(void *)jsctx {
+ /* this is called by initWithClassHandle ... */
+ return JS_NewArrayObject(jsctx, 0 /* length */, NULL /* vector */);
+ //return JS_NewObject(jsctx, _class, NULL, NULL);
+}
+
++ (void *)jsObjectClass {
+ return &js_ArrayClass;
+}
+
+/* convert to array */
+
+- (NSArray *)convertToNSArray {
+ jsint i, count;
+ id *objs;
+ NSArray *array;
+
+ if (!JS_GetArrayLength(self->jscx, self->handle, &count))
+ return nil;
+
+ if (count <= 0)
+ return [NSArray array];
+
+ objs = calloc(count, sizeof(id));
+ for (i = 0; i < count; i++) {
+ static id null = nil;
+ jsval val;
+
+ if (null == nil)
+ null = [[NSClassFromString(@"EONull") alloc] init];
+
+ if (!JS_GetElement(self->jscx, self->handle, i, &val))
+ objs[i] = null;
+ else
+ objs[i] = [self->ctx objectForJSValue:&val];
+ }
+ array = [[NSArray alloc] initWithObjects:objs count:count];
+ free(objs);
+ return [array autorelease];
+}
+
+- (NSArray *)copyWithZone:(NSZone *)_zone {
+ return [[self convertToNSArray] copyWithZone:_zone];
+}
+- (NSMutableArray *)mutableCopyWithZone:(NSZone *)_zone {
+ return [[self convertToNSArray] mutableCopyWithZone:_zone];
+}
+
+/* NSCoding */
+
+#if ARCHIVE_AS_NSARRAY
+
+- (id)replacementObjectForCoder:(NSCoder*)anEncoder {
+ id array;
+
+ array = [[[self convertToNSArray] mutableCopy] autorelease];
+ NSLog(@"%s: replace %@ with %@", __PRETTY_FUNCTION__, self, array);
+ return array;
+}
+#if 0
+- (Class)classForCoder {
+ return [NSMutableArray class];
+}
+#endif
+#endif
+
+- (void)decodeJavaScriptPropertiesWithCoder:(NSCoder *)_coder {
+ unsigned i, count;
+
+ [_coder decodeValueOfObjCType:@encode(unsigned) at:&count];
+ for (i = 0; i < count; i++) {
+ id obj = [_coder decodeObject];
+ [self addObject:obj];
+ }
+}
+- (void)encodeJavaScriptPropertiesWithCoder:(NSCoder *)_coder {
+ unsigned i, count;
+
+ count = [self count];
+ [_coder encodeValueOfObjCType:@encode(unsigned) at:&count];
+
+ for (i = 0; i < count; i++)
+ [_coder encodeObject:[self objectAtIndex:i]];
+}
+
+/* description */
+
+- (NSString *)description {
+ return [[self convertToNSArray] description];
+}
+
+@end /* NGJavaScriptArray */
+
+@implementation NGJavaScriptArray(NSArrayCompatibility)
+
+- (unsigned)count {
+ jsint v;
+
+ if (JS_GetArrayLength(self->jscx, self->handle, &v))
+ return v;
+
+ return 0;
+}
+
+- (id)objectAtIndex:(unsigned)_idx {
+ jsval obj;
+
+ if (JS_GetElement(self->jscx, self->handle, _idx, &obj))
+ return [self->ctx objectForJSValue:&obj];
+
+ /* get failed */
+ return nil;
+}
+
+- (NSEnumerator *)objectEnumerator {
+ return [[self convertToNSArray] objectEnumerator];
+}
+
+- (id)lastObject {
+ jsint v;
+
+ if (JS_GetArrayLength(self->jscx, self->handle, &v)) {
+ jsval obj;
+
+ if (JS_GetElement(self->jscx, self->handle, v, &obj))
+ return [self->ctx objectForJSValue:&obj];
+ }
+ /* failed */
+ return nil;
+}
+
+- (BOOL)containsObject:(id)_obj {
+ // to be improved ...
+ return [[self convertToNSArray] containsObject:_obj];
+}
+
+/* Deriving New Array */
+
+- (NSArray *)arrayByAddingObject:(id)anObject {
+ return [[self convertToNSArray] arrayByAddingObject:anObject];
+}
+- (NSArray *)arrayByAddingObjectsFromArray:(NSArray *)anotherArray {
+ return [[self convertToNSArray] arrayByAddingObjectsFromArray:anotherArray];
+}
+
+- (NSArray *)sortedArrayUsingFunction:
+ (int(*)(id element1, id element2, void *userData))comparator
+ context:(void*)context
+{
+ return [[self convertToNSArray]
+ sortedArrayUsingFunction:comparator
+ context:context];
+}
+- (NSArray *)sortedArrayUsingSelector:(SEL)comparator {
+ return [[self convertToNSArray] sortedArrayUsingSelector:comparator];
+}
+
+- (NSArray *)subarrayWithRange:(NSRange)_range {
+ // to be improved ...
+ return [[self convertToNSArray] subarrayWithRange:_range];
+}
+
+@end /* NGJavaScriptArray(NSArrayCompatibility) */
+
+@implementation NGJavaScriptArray(NSMutableArrayCompatibility)
+
+- (void)setObject:(id)_obj atIndex:(unsigned)_idx {
+ jsval obj;
+
+ if ([self->ctx jsValue:&obj forObject:_obj]) {
+ if (JS_SetElement(self->jscx, self->handle, _idx, &obj))
+ // ok
+ return;
+ }
+
+ NSAssert2(NO, @"set element failed (%@ at idx %d) !", self, _idx);
+}
+
+static inline void
+_removeObjectsFrom(NGJavaScriptArray *self,
+ unsigned int _idx, unsigned int _count)
+{
+ jsint i, itemsCount;
+
+#if 0
+ /* cannot use DeleteElement ! this doesn't adjust indizes !! */
+ NSAssert(JS_DeleteElement(self->jscx, self->handle, _idx),
+ @"delete-element failed in JS");
+#endif
+
+ if (_count == 0)
+ return;
+ if (!JS_GetArrayLength(self->jscx, self->handle, &itemsCount))
+ goto failed;
+ if ((_idx + _count) > itemsCount)
+ goto failed;
+
+ /* move to front */
+ for (i = (_idx + _count); i < itemsCount; i++, _idx++) {
+ jsval val;
+
+ if (!JS_GetElement(self->jscx, self->handle, i, &val))
+ goto failed;
+
+ if (!JS_SetElement(self->jscx, self->handle, _idx, &val))
+ goto failed;
+ }
+
+ /* shorten array */
+ if (JS_SetArrayLength(self->jscx, self->handle, itemsCount - _count)) {
+ /* ok */
+ return;
+ }
+
+ failed:
+ NSCAssert3(NO, @"element remove failed (%@ at idx %d,%d) !",
+ self, _idx, _count);
+}
+
+- (void)removeObjectsInRange:(NSRange)aRange {
+ _removeObjectsFrom(self, aRange.location, aRange.length);
+}
+- (void)removeAllObjects {
+ _removeObjectsFrom(self, 0, [self count]);
+}
+- (void)removeLastObject {
+ unsigned itemsCount;
+ itemsCount = [self count];
+ if (itemsCount > 0) _removeObjectsFrom(self, (itemsCount - 1), 1);
+}
+- (void)removeObjectAtIndex:(unsigned)_idx {
+ _removeObjectsFrom(self, _idx, 1);
+}
+
+- (void)insertObject:(id)_object atIndex:(unsigned)_idx {
+ jsval obj;
+ jsint i, itemsCount;
+
+#if 0
+ NSLog(@"%s: before: %@", __PRETTY_FUNCTION__,
+ [[[self convertToNSArray]
+ valueForKey:@"description"]
+ componentsJoinedByString:@","]);
+#endif
+
+ if (!JS_GetArrayLength(self->jscx, self->handle, &itemsCount))
+ goto failed;
+
+ if (_idx > itemsCount)
+ /* range exception ... */
+ goto failed;
+
+ /* move items up */
+ for (i = itemsCount; i > _idx; i--) {
+ jsval val;
+
+ if (!JS_GetElement(self->jscx, self->handle, (i - 1), &val))
+ goto failed;
+
+ if (!JS_SetElement(self->jscx, self->handle, i, &val))
+ goto failed;
+ }
+
+ /* get JS value of new object */
+ if (![self->ctx jsValue:&obj forObject:_object])
+ goto failed;
+
+ /* place new item */
+ if (JS_SetElement(self->jscx, self->handle, _idx, &obj)) {
+ /* ok */
+#if 0
+ NSLog(@"%s: after: %@", __PRETTY_FUNCTION__,
+ [[[self convertToNSArray]
+ valueForKey:@"description"]
+ componentsJoinedByString:@","]);
+#endif
+ return;
+ }
+
+ failed:
+ NSAssert2(NO, @"element insert failed (%@ at idx %d) !", self, _idx);
+}
+- (void)addObject:(id)_object {
+ [self insertObject:_object atIndex:[self count]];
+}
+
+@end /* NGJavaScriptArray(NSMutableArrayCompatibility) */
--- /dev/null
+/*
+ Copyright (C) 2000-2003 SKYRIX Software AG
+
+ This file is part of OGo
+
+ OGo is free software; you can redistribute it and/or modify it under
+ the terms of the GNU Lesser General Public License as published by the
+ Free Software Foundation; either version 2, or (at your option) any
+ later version.
+
+ OGo is distributed in the hope that it will be useful, but WITHOUT ANY
+ WARRANTY; without even the implied warranty of MERCHANTABILITY or
+ FITNESS FOR A PARTICULAR PURPOSE. See the GNU Lesser General Public
+ License for more details.
+
+ You should have received a copy of the GNU Lesser General Public
+ License along with OGo; see the file COPYING. If not, write to the
+ Free Software Foundation, 59 Temple Place - Suite 330, Boston, MA
+ 02111-1307, USA.
+*/
+// $Id$
+
+#ifndef __NGJavaScriptCallable_H__
+#define __NGJavaScriptCallable_H__
+
+#include <NGJavaScript/NGJavaScriptObject.h>
+
+@interface NGJavaScriptCallable : NGJavaScriptObject
+@end
+
+#endif /* __NGJavaScriptCallable_H__ */
--- /dev/null
+/*
+ Copyright (C) 2000-2003 SKYRIX Software AG
+
+ This file is part of OGo
+
+ OGo is free software; you can redistribute it and/or modify it under
+ the terms of the GNU Lesser General Public License as published by the
+ Free Software Foundation; either version 2, or (at your option) any
+ later version.
+
+ OGo is distributed in the hope that it will be useful, but WITHOUT ANY
+ WARRANTY; without even the implied warranty of MERCHANTABILITY or
+ FITNESS FOR A PARTICULAR PURPOSE. See the GNU Lesser General Public
+ License for more details.
+
+ You should have received a copy of the GNU Lesser General Public
+ License along with OGo; see the file COPYING. If not, write to the
+ Free Software Foundation, 59 Temple Place - Suite 330, Boston, MA
+ 02111-1307, USA.
+*/
+// $Id$
+
+#include "NGJavaScriptCallable.h"
+#include "common.h"
+
+@implementation NGJavaScriptCallable
+
+static void _finalize(JSContext *cx, JSObject *obj);
+
+JSClass NGJavaScriptCallable_JSClass = {
+ "NGJavaScriptCallable",
+ JSCLASS_HAS_PRIVATE /* flags */,
+ JS_PropertyStub,
+ JS_PropertyStub,
+ JS_PropertyStub,
+ JS_PropertyStub,
+ JS_EnumerateStub,
+ JS_ResolveStub,
+ JS_ConvertStub,
+ _finalize,
+ /* Optionally non-null members start here. */
+ NULL, //JSGetObjectOps getObjectOps;
+ NULL, //JSCheckAccessOp checkAccess;
+ NULL, //JSNative call;
+ NULL, //JSNative construct;
+ NULL, //JSXDRObjectOp xdrObject;
+ NULL, //JSHasInstanceOp hasInstance;
+ //prword spare[2];
+};
+
++ (void *)jsObjectClass {
+ return &NGJavaScriptCallable_JSClass;
+}
+
+static void _finalize(JSContext *cx, JSObject *obj) {
+ NGJavaScriptCallable *self;
+
+ if ((self = JS_GetPrivate(cx, obj)) == nil) {
+ JS_FinalizeStub(cx, obj);
+ }
+ else if (self->handle == obj) {
+ }
+ else {
+#if DEBUG
+ fprintf(stderr, "%s: aborting ..\n", __PRETTY_FUNCTION__);
+ abort();
+#else
+ fprintf(stderr, "%s: invalid finalize ..\n", __PRETTY_FUNCTION__);
+#endif
+ }
+}
+
+@end /* NGJavaScriptCallable */
--- /dev/null
+/*
+ Copyright (C) 2000-2003 SKYRIX Software AG
+
+ This file is part of OGo
+
+ OGo is free software; you can redistribute it and/or modify it under
+ the terms of the GNU Lesser General Public License as published by the
+ Free Software Foundation; either version 2, or (at your option) any
+ later version.
+
+ OGo is distributed in the hope that it will be useful, but WITHOUT ANY
+ WARRANTY; without even the implied warranty of MERCHANTABILITY or
+ FITNESS FOR A PARTICULAR PURPOSE. See the GNU Lesser General Public
+ License for more details.
+
+ You should have received a copy of the GNU Lesser General Public
+ License along with OGo; see the file COPYING. If not, write to the
+ Free Software Foundation, 59 Temple Place - Suite 330, Boston, MA
+ 02111-1307, USA.
+*/
+// $Id$
+
+#ifndef __NGJavaScriptContext_H__
+#define __NGJavaScriptContext_H__
+
+#import <Foundation/NSObject.h>
+
+@class NSString, NSException;
+@class NGJavaScriptRuntime;
+
+@interface NGJavaScriptContext : NSObject
+{
+ NGJavaScriptRuntime *rt;
+ void *handle;
+
+ NSException *lastError;
+}
+
++ (NGJavaScriptContext *)jsContextForHandle:(void *)_handle;
+
+- (id)initWithRuntime:(NGJavaScriptRuntime *)_rt
+ maximumStackSize:(unsigned)_size;
+- (id)initWithRuntime:(NGJavaScriptRuntime *)_rt;
+- (id)init;
+
+- (BOOL)loadStandardClasses;
+
+/* private */
+
+- (void *)handle;
+
+/* accessors */
+
+- (NGJavaScriptRuntime *)runtime;
+
+- (BOOL)isRunning;
+- (BOOL)isConstructing;
+
+- (void)setJavaScriptVersion:(int)_version;
+- (int)javaScriptVersion;
+
+/* evaluation */
+
+- (id)evaluateScript:(NSString *)_script;
+
+/* invocation */
+
+- (id)callFunctionNamed:(NSString *)_funcName, ...;
+
+/* errors */
+
+- (void)reportException:(NSException *)_exc;
+- (void)reportError:(NSString *)_fmt, ...;
+- (void)reportOutOfMemory;
+
+- (void)reportError:(NSString *)_msg
+ inFile:(NSString *)_path inLine:(unsigned)_line
+ report:(void *)_report;
+- (NSException *)lastError;
+- (void)clearLastError;
+
+/* garbage collector */
+
+- (void)collectGarbage;
+- (void)maybeCollectGarbage;
+
+- (void *)malloc:(unsigned)_size;
+- (void *)realloc:(void *)_pointer size:(unsigned)_size;
+- (void)freePointer:(void *)_pointer;
+
+- (BOOL)addRootPointer:(void *)_root;
+- (BOOL)addRootPointer:(void *)_root name:(NSString *)_name;
+- (BOOL)removeRootPointer:(void *)_root;
+
+- (BOOL)lockGCThing:(void *)_ptr;
+- (BOOL)unlockGCThing:(void *)_ptr;
+
+- (BOOL)beginGarbageCollection;
+- (BOOL)endGarbageCollection;
+
+/* threads */
+
+- (void)beginRequest;
+- (void)endRequest;
+- (void)suspendRequest;
+- (void)resumeRequest;
+
+@end
+
+#endif /* __NGJavaScriptContext_H__ */
--- /dev/null
+/*
+ Copyright (C) 2000-2003 SKYRIX Software AG
+
+ This file is part of OGo
+
+ OGo is free software; you can redistribute it and/or modify it under
+ the terms of the GNU Lesser General Public License as published by the
+ Free Software Foundation; either version 2, or (at your option) any
+ later version.
+
+ OGo is distributed in the hope that it will be useful, but WITHOUT ANY
+ WARRANTY; without even the implied warranty of MERCHANTABILITY or
+ FITNESS FOR A PARTICULAR PURPOSE. See the GNU Lesser General Public
+ License for more details.
+
+ You should have received a copy of the GNU Lesser General Public
+ License along with OGo; see the file COPYING. If not, write to the
+ Free Software Foundation, 59 Temple Place - Suite 330, Boston, MA
+ 02111-1307, USA.
+*/
+// $Id$
+
+#include "NGJavaScriptContext.h"
+#include "NGJavaScriptRuntime.h"
+#include "NGJavaScriptObject.h"
+#include "NGJavaScriptFunction.h"
+#include "NGJavaScriptObjectHandler.h"
+#include "NGJavaScriptError.h"
+#include "NSString+JS.h"
+#include "common.h"
+
+
+@interface NGJavaScriptContext(PrivateMethods)
+
+@end
+
+static JSBool
+Print(JSContext *cx, JSObject *obj, uintN argc, jsval *argv, jsval *rval);
+
+@implementation NGJavaScriptContext
+
+static BOOL abortOnJSError = NO;
+static BOOL debugDealloc = NO;
+NSMapTable *jsctxToObjC = NULL;
+
++ (void)initialize {
+ NSUserDefaults *ud = [NSUserDefaults standardUserDefaults];
+
+ abortOnJSError = [ud boolForKey:@"JSAbortOnError"];
+ debugDealloc = [ud boolForKey:@"JSDebugContextDealloc"];
+}
+
+static JSFunctionSpec functions[] = {
+ {"print", Print, 0},
+ {0}
+};
+
+
+static void jsErrorReporter(JSContext *cx, const char *msg, JSErrorReport *rp);
+static JSBool jsGCCallback(JSContext *cx, JSGCStatus status)
+ __attribute__((unused));
+
+
+static JSBool global_resolve(JSContext *cx, JSObject *obj, jsval _id)
+ __attribute__((unused));
+static JSBool global_resolve(JSContext *cx, JSObject *obj, jsval _id) {
+ NGJavaScriptContext *self;
+
+ self = NSMapGet(jsctxToObjC, cx);
+
+ NSLog(@"resolve called on %@.", self);
+ return JS_ResolveStub(cx, obj, _id);
+}
+
++ (NGJavaScriptContext *)jsContextForHandle:(void *)_handle {
+ NGJavaScriptContext *ctx;
+
+ ctx = NSMapGet(jsctxToObjC, _handle);
+ return ctx;
+}
+
+- (id)initWithRuntime:(NGJavaScriptRuntime *)_rt
+ maximumStackSize:(unsigned)_size
+{
+ self->handle = JS_NewContext([_rt handle], _size ? _size : 8192);
+ if (self->handle == NULL) {
+ NSLog(@"WARNING(%s): got no handle !", __PRETTY_FUNCTION__);
+ [self release];
+ return nil;
+ }
+
+ if (jsctxToObjC == NULL) {
+ jsctxToObjC = NSCreateMapTable(NSNonOwnedPointerMapKeyCallBacks,
+ NSNonRetainedObjectMapValueCallBacks,
+ 200);
+ }
+ NSMapInsert(jsctxToObjC, self->handle, self);
+ JS_SetErrorReporter(self->handle, jsErrorReporter);
+
+ // JSSetGCCallback(self->handle, jsGCCallback);
+
+#if 0
+ /* setup initial global */
+ {
+ NGJavaScriptObject *oglob;
+
+ oglob = [[NGJavaScriptObject alloc] initWithJSContext:self];
+ if (oglob == nil) {
+ [self release];
+ return nil;
+ }
+ [oglob makeGlobal];
+
+ [oglob release]; oglob = nil;
+ }
+#endif
+
+ ASSIGN(self->rt, _rt);
+
+ return self;
+}
+- (id)initWithRuntime:(NGJavaScriptRuntime *)_rt {
+ return [self initWithRuntime:_rt maximumStackSize:0];
+}
+- (id)init {
+ return [self initWithRuntime:[NGJavaScriptRuntime standardJavaScriptRuntime]
+ maximumStackSize:0];
+}
+
+- (void)dealloc {
+ if (debugDealloc) NSLog(@"dealloc context: %@", self);
+
+ [self collectGarbage];
+
+ if (self->handle) {
+ JS_DestroyContext(self->handle);
+ NSMapRemove(jsctxToObjC, self->handle);
+ }
+
+ [self->rt release];
+ [super dealloc];
+
+ if (debugDealloc) NSLog(@"did dealloc context: 0x%08X", self);
+}
+
+- (BOOL)loadStandardClasses {
+ JSObject *glob;
+
+ if ((glob = JS_GetGlobalObject(self->handle)) == NULL) {
+ NSLog(@"NGJavaScriptContext: no global object set ..");
+ return NO;
+ }
+
+ //NSLog(@"NGJavaScriptContext: loading std classes ..");
+
+ if (!JS_InitStandardClasses(self->handle, glob)) {
+ NSLog(@"NGJavaScriptContext: could not init standard classes ...");
+ return NO;
+ }
+ if (!JS_DefineFunctions(self->handle, glob, functions)) {
+ NSLog(@"NGJavaScriptContext: could not define global funcs ...");
+ return NO;
+ }
+
+ return YES;
+}
+
+- (void *)handle {
+ return self->handle;
+}
+
+/* accessors */
+
+- (NGJavaScriptRuntime *)runtime {
+ return self->rt;
+}
+
+- (BOOL)isRunning {
+ return JS_IsRunning(self->handle) ? YES : NO;
+}
+
+- (BOOL)isConstructing {
+ return JS_IsConstructing(self->handle) ? YES : NO;
+}
+
+- (void)setJavaScriptVersion:(int)_version {
+ JS_SetVersion(self->handle, _version);
+}
+- (int)javaScriptVersion {
+ return JS_GetVersion(self->handle);
+}
+
+/* global object */
+
+- (id)globalObject {
+ JSObject *global;
+ NGJavaScriptObjectHandler *oglobal;
+
+ global = JS_GetGlobalObject(self->handle);
+ NSAssert(global, @"missing global object !");
+
+ if ((oglobal = JS_GetPrivate(self->handle, global)) == nil)
+ return nil;
+
+ return [[oglobal retain] autorelease];
+}
+
+/* evaluation */
+
+- (id)evaluateScript:(NSString *)_script {
+ return [[self globalObject] evaluateScript:_script];
+}
+
+/* invocation */
+
+- (id)callFunctionNamed:(NSString *)_funcName, ... {
+ return [[self globalObject] callFunctionNamed:_funcName, nil];
+}
+
+/* errors */
+
+- (void)reportException:(NSException *)_exc {
+ JS_ReportError(self->handle, "%s", [[_exc description] cString]);
+}
+
+- (void)reportError:(NSString *)_fmt, ... {
+ NSString *s;
+ va_list va;
+
+ va_start(va, _fmt);
+
+#if NG_VARARGS_AS_REFERENCE /* in common.h */
+ s = [[[NSString alloc] initWithFormat:_fmt arguments:va] autorelease];
+#else
+ s = [NSString stringWithFormat:_fmt arguments:&va];
+#endif
+ va_end(va);
+
+ JS_ReportError(self->handle, "%s", [s cString]);
+}
+
+- (void)reportOutOfMemory {
+ JS_ReportOutOfMemory(self->handle);
+}
+
+- (void)logReportedJavaScriptError:(NGJavaScriptError *)_error {
+ NSLog(@"JS ERROR(%@:%d): %@", [_error path], [_error line], [_error reason]);
+ if (abortOnJSError) abort();
+}
+
+- (void)reportError:(NSString *)_msg
+ inFile:(NSString *)_path inLine:(unsigned)_line
+ report:(void *)_report
+{
+ NGJavaScriptError *e;
+
+ e = [[NGJavaScriptError alloc] initWithErrorReport:_report message:_msg context:self];
+
+ [self logReportedJavaScriptError:e];
+ if ([[NSUserDefaults standardUserDefaults] boolForKey:@"AbortOnJSError"])
+ abort();
+
+ ASSIGN(self->lastError, e);
+
+ if ([[NSUserDefaults standardUserDefaults] boolForKey:@"RaiseOnJSError"])
+ [self->lastError raise];
+}
+
+- (NSException *)lastError {
+ return self->lastError;
+}
+- (void)clearLastError {
+ [self->lastError release]; self->lastError = nil;
+}
+
+/* garbage collector */
+
+- (void)collectGarbage {
+ JS_GC(self->handle);
+}
+- (void)maybeCollectGarbage {
+ JS_MaybeGC(self->handle);
+}
+
+- (void *)malloc:(unsigned)_size {
+ return JS_malloc(self->handle, _size);
+}
+- (void *)realloc:(void *)_pointer size:(unsigned)_size {
+ return JS_realloc(self->handle, _pointer, _size);
+}
+- (void)freePointer:(void *)_pointer {
+ JS_free(self->handle, _pointer);
+}
+
+- (BOOL)addRootPointer:(void *)_root {
+ return JS_AddRoot(self->handle, _root) ? YES : NO;
+}
+- (BOOL)addRootPointer:(void *)_root name:(NSString *)_name {
+ return JS_AddNamedRoot(self->handle, _root, [_name cString]) ? YES : NO;
+}
+- (BOOL)removeRootPointer:(void *)_root {
+ return JS_RemoveRoot(self->handle, _root) ? YES : NO;
+}
+
+- (BOOL)lockGCThing:(void *)_ptr {
+ return JS_LockGCThing(self->handle, _ptr) ? YES : NO;
+}
+- (BOOL)unlockGCThing:(void *)_ptr {
+ return JS_UnlockGCThing(self->handle, _ptr) ? YES : NO;
+}
+
+- (BOOL)beginGarbageCollection {
+ return YES;
+}
+- (BOOL)endGarbageCollection {
+ return YES;
+}
+
+/* threads */
+
+#if JS_THREADSAFE
+- (void)beginRequest {
+ JS_BeginRequest(self->handle);
+}
+- (void)endRequest {
+ JS_EndRequest(self->handle);
+}
+- (void)suspendRequest {
+ JS_SuspendRequest(self->handle);
+}
+- (void)resumeRequest {
+ JS_ResumeRequest(self->handle);
+}
+#else
+- (void)beginRequest {
+#if LIB_FOUNDATION_LIBRARY
+ [self notImplemented:_cmd];
+#else
+ [self doesNotRecognizeSelector:_cmd];
+#endif
+}
+- (void)endRequest {
+#if LIB_FOUNDATION_LIBRARY
+ [self notImplemented:_cmd];
+#else
+ [self doesNotRecognizeSelector:_cmd];
+#endif
+}
+- (void)suspendRequest {
+#if LIB_FOUNDATION_LIBRARY
+ [self notImplemented:_cmd];
+#else
+ [self doesNotRecognizeSelector:_cmd];
+#endif
+}
+- (void)resumeRequest {
+#if LIB_FOUNDATION_LIBRARY
+ [self notImplemented:_cmd];
+#else
+ [self doesNotRecognizeSelector:_cmd];
+#endif
+}
+#endif
+
+/* description */
+
+- (NSString *)description {
+ return [NSString stringWithFormat:
+ @"<%@[0x%08X]: %@%@handle=0x%08X version=%i runtime=%@>",
+ NSStringFromClass([self class]), self,
+ [self isRunning] ? @"running " : @"",
+ [self isConstructing] ? @"constructing " : @"",
+ [self handle],
+ [self javaScriptVersion],
+ [self runtime]];
+}
+
+/* statics */
+
+static void jsErrorReporter(JSContext *cx, const char *msg, JSErrorReport *rp) {
+ NGJavaScriptContext *self;
+
+ self = NSMapGet(jsctxToObjC, cx);
+
+ if (self == NULL) {
+ fprintf(stderr, "ERROR(missing ObjC object): %s\n", msg);
+ }
+
+ [self reportError:msg?[NSString stringWithCString:msg]:@"unknown JavaScript error"
+ inFile:rp->filename?[NSString stringWithCString:rp->filename]:@""
+ inLine:rp->lineno
+ report:rp];
+}
+
+static JSBool jsGCCallback(JSContext *cx, JSGCStatus status) {
+ NGJavaScriptContext *self;
+
+ self = NSMapGet(jsctxToObjC, cx);
+
+ return (status == JSGC_BEGIN)
+ ? ([self beginGarbageCollection] ? JSVAL_TRUE : JSVAL_FALSE)
+ : ([self endGarbageCollection] ? JSVAL_TRUE : JSVAL_FALSE);
+}
+
+@end /* NGJavaScriptContext */
+
+static JSBool
+Print(JSContext *cx, JSObject *obj, uintN argc, jsval *argv, jsval *rval)
+{
+ uintN i, n;
+ JSString *str;
+
+ for (i = n = 0; i < argc; i++) {
+ str = JS_ValueToString(cx, argv[i]);
+ if (!str)
+ return JS_FALSE;
+ fprintf(stdout, "%s%s", i ? " " : "", JS_GetStringBytes(str));
+ }
+ n++;
+ if (n)
+ fputc('\n', stdout);
+ return JS_TRUE;
+}
--- /dev/null
+/*
+ Copyright (C) 2000-2003 SKYRIX Software AG
+
+ This file is part of OGo
+
+ OGo is free software; you can redistribute it and/or modify it under
+ the terms of the GNU Lesser General Public License as published by the
+ Free Software Foundation; either version 2, or (at your option) any
+ later version.
+
+ OGo is distributed in the hope that it will be useful, but WITHOUT ANY
+ WARRANTY; without even the implied warranty of MERCHANTABILITY or
+ FITNESS FOR A PARTICULAR PURPOSE. See the GNU Lesser General Public
+ License for more details.
+
+ You should have received a copy of the GNU Lesser General Public
+ License along with OGo; see the file COPYING. If not, write to the
+ Free Software Foundation, 59 Temple Place - Suite 330, Boston, MA
+ 02111-1307, USA.
+*/
+// $Id$
+
+#ifndef __NGJavaScriptDecls_H__
+#define __NGJavaScriptDecls_H__
+
+#if BUILD_libNGJavaScript_DLL
+# define NGJavaScript_EXPORT __declspec(dllexport)
+# define NGJavaScript_DECLARE __declspec(dllexport)
+#elif libNGJavaScript_ISDLL
+# define NGJavaScript_EXPORT extern __declspec(dllimport)
+# define NGJavaScript_DECLARE extern __declspec(dllimport)
+#else
+# define NGJavaScript_EXPORT extern
+# define NGJavaScript_DECLARE
+#endif
+
+#endif /* __NGJavaScriptDecls_H__ */
--- /dev/null
+/*
+ Copyright (C) 2000-2003 SKYRIX Software AG
+
+ This file is part of OGo
+
+ OGo is free software; you can redistribute it and/or modify it under
+ the terms of the GNU Lesser General Public License as published by the
+ Free Software Foundation; either version 2, or (at your option) any
+ later version.
+
+ OGo is distributed in the hope that it will be useful, but WITHOUT ANY
+ WARRANTY; without even the implied warranty of MERCHANTABILITY or
+ FITNESS FOR A PARTICULAR PURPOSE. See the GNU Lesser General Public
+ License for more details.
+
+ You should have received a copy of the GNU Lesser General Public
+ License along with OGo; see the file COPYING. If not, write to the
+ Free Software Foundation, 59 Temple Place - Suite 330, Boston, MA
+ 02111-1307, USA.
+*/
+// $Id$
+
+#ifndef __NGJavaScript_NGJavaScriptError_H__
+#define __NGJavaScript_NGJavaScriptError_H__
+
+#import <Foundation/NSException.h>
+
+@class NSString;
+@class NGJavaScriptContext;
+
+@interface NGJavaScriptError : NSException
+{
+ NGJavaScriptContext *cx;
+ unsigned int flags;
+}
+
+- (id)initWithErrorReport:(void *)_report
+ message:(NSString *)_msg
+ context:(NGJavaScriptContext *)_ctx;
+
+/* accessors */
+
+- (NSString *)path;
+- (int)line;
+- (NSString *)message;
+- (int)errorNumber;
+
+/* JS error flags */
+
+- (BOOL)isJSError;
+- (BOOL)isJSWarning;
+- (BOOL)isJSException;
+- (BOOL)isJSStrictViolation;
+
+@end
+
+#endif /* __NGJavaScript_NGJavaScriptError_H__ */
--- /dev/null
+/*
+ Copyright (C) 2000-2003 SKYRIX Software AG
+
+ This file is part of OGo
+
+ OGo is free software; you can redistribute it and/or modify it under
+ the terms of the GNU Lesser General Public License as published by the
+ Free Software Foundation; either version 2, or (at your option) any
+ later version.
+
+ OGo is distributed in the hope that it will be useful, but WITHOUT ANY
+ WARRANTY; without even the implied warranty of MERCHANTABILITY or
+ FITNESS FOR A PARTICULAR PURPOSE. See the GNU Lesser General Public
+ License for more details.
+
+ You should have received a copy of the GNU Lesser General Public
+ License along with OGo; see the file COPYING. If not, write to the
+ Free Software Foundation, 59 Temple Place - Suite 330, Boston, MA
+ 02111-1307, USA.
+*/
+// $Id$
+
+#include "NGJavaScriptError.h"
+#include "NGJavaScriptContext.h"
+#include "common.h"
+
+@implementation NGJavaScriptError
+
+- (id)initWithErrorReport:(void *)_report
+ message:(NSString *)_msg
+ context:(NGJavaScriptContext *)_ctx
+{
+#if 0 // JSErrorReport
+ const char *filename; /* source file name, URL, etc., or null */
+ uintN lineno; /* source line number */
+ const char *linebuf; /* offending source line without final \n */
+ const char *tokenptr; /* pointer to error token in linebuf */
+ const jschar *uclinebuf; /* unicode (original) line buffer */
+ const jschar *uctokenptr; /* unicode (original) token pointer */
+ uintN flags; /* error/warning, etc. */
+ uintN errorNumber; /* the error number, e.g. see js.msg */
+ const jschar *ucmessage; /* the (default) error message */
+ const jschar **messageArgs; /* arguments for the error message */
+#endif
+ JSErrorReport *rp = _report;
+ NSMutableDictionary *ui;
+ NSString *lReason;
+
+ ui = [NSMutableDictionary dictionaryWithCapacity:8];
+
+ if (_msg) {
+ lReason = [[_msg copy] autorelease];
+ [ui setObject:lReason forKey:@"message"];
+ }
+ else
+ lReason = @"no JavaScript reason available";
+
+ if (rp->filename)
+ [ui setObject:[NSString stringWithCString:rp->filename] forKey:@"path"];
+ if (rp->lineno > 0)
+ [ui setObject:[NSNumber numberWithUnsignedInt:rp->lineno] forKey:@"line"];
+ if (rp->errorNumber > 0)
+ [ui setObject:[NSNumber numberWithUnsignedInt:rp->errorNumber] forKey:@"faultCode"];
+
+ if (rp->linebuf)
+ [ui setObject:[NSString stringWithCString:rp->linebuf] forKey:@"source"];
+
+ self = [self initWithName:@"JavaScriptError"
+ reason:lReason
+ userInfo:ui];
+ self->cx = [_ctx retain];
+ self->flags = rp->flags;
+ return self;
+}
+- (void)dealloc {
+ [self->cx release];
+ [super dealloc];
+}
+
+/* accessors */
+
+- (NSString *)path {
+ return [[self userInfo] objectForKey:@"path"];
+}
+- (int)line {
+ return [[[self userInfo] objectForKey:@"line"] intValue];
+}
+- (NSString *)sourceLine {
+ return [[self userInfo] objectForKey:@"source"];
+}
+- (NSString *)message {
+ return [self reason];
+}
+- (int)errorNumber {
+ return [[[self userInfo] objectForKey:@"faultCode"] intValue];
+}
+
+- (BOOL)isJSError {
+ return (self->flags & JSREPORT_ERROR) == JSREPORT_ERROR ? YES : NO;
+}
+- (BOOL)isJSWarning {
+ return (self->flags & JSREPORT_WARNING) == JSREPORT_WARNING ? YES : NO;
+}
+- (BOOL)isJSException {
+ return (self->flags & JSREPORT_EXCEPTION) == JSREPORT_EXCEPTION ? YES : NO;
+}
+- (BOOL)isJSStrictViolation {
+ return (self->flags & JSREPORT_STRICT) == JSREPORT_STRICT ? YES : NO;
+}
+
+/* description */
+
+- (NSString *)description {
+ NSMutableString *ms = [NSMutableString stringWithCapacity:64];
+ id tmp;
+
+ [ms appendFormat:@"<0x%08X[%@]:", self, NSStringFromClass([self class])];
+ if (self->cx)
+ [ms appendFormat:@" cx=0x%08X", self->cx];
+ else
+ [ms appendString:@" no-cx"];
+
+ if ([self isJSError]) [ms appendString:@" error"];
+ if ([self isJSWarning]) [ms appendString:@" warning"];
+ if ([self isJSException]) [ms appendString:@" exception"];
+ if ([self isJSStrictViolation]) [ms appendString:@" strict"];
+
+ [ms appendFormat:@" code=%i", [self errorNumber]];
+
+ if ((tmp = [self path]))
+ [ms appendFormat:@" path=%@:%i", tmp, [self line]];
+ if ((tmp = [self reason]))
+ [ms appendFormat:@" reason=%@", tmp];
+ if ((tmp = [self sourceLine]))
+ [ms appendFormat:@" source=%@", tmp];
+
+ [ms appendString:@">"];
+ return ms;
+}
+
+@end /* NGJavaScriptError */
--- /dev/null
+/*
+ Copyright (C) 2000-2003 SKYRIX Software AG
+
+ This file is part of OGo
+
+ OGo is free software; you can redistribute it and/or modify it under
+ the terms of the GNU Lesser General Public License as published by the
+ Free Software Foundation; either version 2, or (at your option) any
+ later version.
+
+ OGo is distributed in the hope that it will be useful, but WITHOUT ANY
+ WARRANTY; without even the implied warranty of MERCHANTABILITY or
+ FITNESS FOR A PARTICULAR PURPOSE. See the GNU Lesser General Public
+ License for more details.
+
+ You should have received a copy of the GNU Lesser General Public
+ License along with OGo; see the file COPYING. If not, write to the
+ Free Software Foundation, 59 Temple Place - Suite 330, Boston, MA
+ 02111-1307, USA.
+*/
+// $Id$
+
+#ifndef __NGJavaScriptFunction_H__
+#define __NGJavaScriptFunction_H__
+
+#include <NGJavaScript/NGJavaScriptObject.h>
+
+@class NGJavaScriptContext;
+
+@interface NGJavaScriptFunction : NGJavaScriptObject
+{
+ void *function;
+ id mapCtx; /* non-retained */
+}
+
+#if 0
+- (id)initWithHandle:(void *)_handle mappingContext:(id)_mapCtx;
+
+/* private */
+
+- (void *)handle;
+#endif
+
+/* accessors */
+
+- (NSString *)functionName;
+
+/* typing */
+
+- (BOOL)isJavaScriptFunction;
+
+/* compilation */
+
+- (NSString *)decompileBodyWithIndent:(unsigned)_indent
+ inContext:(NGJavaScriptContext *)_ctx;
+- (NSString *)decompileWithIndent:(unsigned)_indent
+ inContext:(NGJavaScriptContext *)_ctx;
+
+@end
+
+@interface NSObject(JSFuncTyping)
+- (BOOL)isJavaScriptFunction;
+@end
+
+#endif /* __NGJavaScriptFunction_H__ */
--- /dev/null
+/*
+ Copyright (C) 2000-2003 SKYRIX Software AG
+
+ This file is part of OGo
+
+ OGo is free software; you can redistribute it and/or modify it under
+ the terms of the GNU Lesser General Public License as published by the
+ Free Software Foundation; either version 2, or (at your option) any
+ later version.
+
+ OGo is distributed in the hope that it will be useful, but WITHOUT ANY
+ WARRANTY; without even the implied warranty of MERCHANTABILITY or
+ FITNESS FOR A PARTICULAR PURPOSE. See the GNU Lesser General Public
+ License for more details.
+
+ You should have received a copy of the GNU Lesser General Public
+ License along with OGo; see the file COPYING. If not, write to the
+ Free Software Foundation, 59 Temple Place - Suite 330, Boston, MA
+ 02111-1307, USA.
+*/
+// $Id$
+
+#include "NGJavaScriptFunction.h"
+#include "NGJavaScriptContext.h"
+#include "NGJavaScriptObject.h"
+#include "NGJavaScriptObjectMappingContext.h"
+#include "NSString+JS.h"
+#include "common.h"
+
+@implementation NGJavaScriptFunction
+
+/* accessors */
+
+- (NSString *)functionName {
+ return [NSString stringWithCString:JS_GetFunctionName(self->handle)];
+}
+
+/* typing */
+
+- (BOOL)isJavaScriptFunction {
+ return YES;
+}
+- (BOOL)isScriptFunction {
+ return YES;
+}
+
+/* compilation */
+
+- (NSString *)decompileBodyWithIndent:(unsigned)_indent
+ inContext:(NGJavaScriptContext *)_ctx
+{
+ JSString *s;
+
+ s = JS_DecompileFunctionBody([_ctx handle], self->handle, _indent);
+ return [NSString stringWithJavaScriptString:s];
+}
+
+- (NSString *)decompileWithIndent:(unsigned)_indent
+ inContext:(NGJavaScriptContext *)_ctx
+{
+ JSString *s;
+
+ s = JS_DecompileFunction([_ctx handle], self->handle, _indent);
+ return [NSString stringWithJavaScriptString:s];
+}
+
+/* NSCoding */
+
+- (id)initWithCoder:(NSCoder *)_coder {
+ NSAssert(NO, @"decoding of functions not supported yet ...");
+ return nil;
+}
+- (void)encodeWithCoder:(NSCoder *)_coder {
+ NSAssert(NO, @"encoding of functions not supported yet ...");
+}
+
+@end /* NGJavaScriptFunction */
+
+@implementation NSObject(JSFuncTyping)
+
+- (BOOL)isJavaScriptFunction {
+ return NO;
+}
+
+@end /* NSObject(JSFuncTyping) */
--- /dev/null
+/*
+ Copyright (C) 2000-2003 SKYRIX Software AG
+
+ This file is part of OGo
+
+ OGo is free software; you can redistribute it and/or modify it under
+ the terms of the GNU Lesser General Public License as published by the
+ Free Software Foundation; either version 2, or (at your option) any
+ later version.
+
+ OGo is distributed in the hope that it will be useful, but WITHOUT ANY
+ WARRANTY; without even the implied warranty of MERCHANTABILITY or
+ FITNESS FOR A PARTICULAR PURPOSE. See the GNU Lesser General Public
+ License for more details.
+
+ You should have received a copy of the GNU Lesser General Public
+ License along with OGo; see the file COPYING. If not, write to the
+ Free Software Foundation, 59 Temple Place - Suite 330, Boston, MA
+ 02111-1307, USA.
+*/
+// $Id$
+
+#include <NGScripting/NGScriptLanguage.h>
+
+@interface NGJavaScriptLanguage : NGScriptLanguage
+{
+ id rootctx;
+}
+
+@end
+
+#include "NGJavaScriptObjectMappingContext.h"
+#include "NGJavaScriptContext.h"
+#include "NGJavaScriptShadow.h"
+#include "NGJavaScriptRuntime.h"
+#include "NSObject+JS.h"
+#include "common.h"
+
+@implementation NGJavaScriptLanguage
+
+- (id)initWithLanguage:(NSString *)_language {
+ if ((self = [super initWithLanguage:_language])) {
+ NSLog(@"%@", [NGJavaScriptRuntime javaScriptImplementationVersion]);
+
+ self->rootctx = [[NGJavaScriptObjectMappingContext alloc] init];
+ [[self->rootctx jsContext] loadStandardClasses];
+ [self->rootctx pushContext];
+ }
+ return self;
+}
+- (void)dealloc {
+ [self->rootctx popContext];
+ [self->rootctx release];
+ [super dealloc];
+}
+
+- (NSString *)language {
+ return @"javascript";
+}
+
+- (id)evaluateScript:(NSString *)_script onObject:(id)_object
+ source:(NSString *)_source line:(unsigned)_line
+{
+ NGJavaScriptObjectMappingContext *mctx;
+ JSBool res;
+ jsval lastValue;
+ void *jso;
+ void *cx;
+ NSException *e;
+ const char *srcname = NULL;
+
+ mctx = [NGJavaScriptObjectMappingContext activeObjectMappingContext];
+ NSAssert(mctx, @"no javascript mapping context is active !");
+
+ jso = [mctx handleForObject:_object];
+ NSAssert(jso, @"missing JS object ..");
+
+ cx = [[mctx jsContext] handle];
+
+ if ([_source hasPrefix:@"file://"])
+ _source = [_source substringFromIndex:7];
+ // TODO: use buffer
+ srcname = [_source cString];
+
+#if 0
+ NSLog(@"%s:%i eval script on objc=0x%08X js=0x%08X cx=0x%08X",
+ [_source cString], _line,
+ _object, jso, cx);
+#endif
+
+ res = JS_EvaluateScript(cx, jso,
+ [_script cString],
+ [_script cStringLength],
+ srcname, /* source file */
+ _line, /* line number */
+ &lastValue);
+
+ if (res == JS_TRUE)
+ return [mctx objectForJSValue:&lastValue];
+
+ if ([(e = [[mctx jsContext] lastError]) retain]) {
+
+ [[mctx jsContext] clearLastError];
+ [[mctx jsContext] collectGarbage];
+ //[[mctx jsContext] collectGarbage];
+ //[[mctx jsContext] collectGarbage];
+
+ [e raise];
+ }
+
+ {
+ NSDictionary *ui;
+
+ ui = [NSDictionary dictionaryWithObjectsAndKeys:
+ _script, @"script",
+ _object, @"objectHandler",
+ [NGJavaScriptContext jsContextForHandle:cx],
+ @"jscontext",
+ nil];
+
+ e = [[NSException alloc] initWithName:@"JavaScriptEvalException"
+ reason:@"couldn't evaluate script"
+ userInfo:ui];
+ [e raise];
+ }
+ return nil;
+}
+
+/* functions */
+
+- (id)callFunction:(NSString *)_func onObject:(id)_object {
+ NGJavaScriptObjectMappingContext *mctx;
+ JSBool ret;
+ void *jso;
+ jsval result;
+
+ mctx = [NGJavaScriptObjectMappingContext activeObjectMappingContext];
+ NSAssert(mctx, @"no javascript mapping context is active !");
+
+ jso = [mctx handleForObject:_object];
+ NSAssert(jso, @"missing JS object ..");
+
+ ret = JS_CallFunctionName([[mctx jsContext] handle],
+ jso,
+ [_func cString],
+ 0 /* argc */, NULL /* argv */,
+ &result);
+ if (ret == JS_TRUE)
+ return [mctx objectForJSValue:&result];
+
+ NSLog(@"%s: couldn't run function %@", __PRETTY_FUNCTION__, _func);
+ return nil;
+}
+
+- (id)callFunction:(NSString *)_func
+ withArgument:(id)_arg0
+ onObject:(id)_object
+{
+ NGJavaScriptObjectMappingContext *mctx;
+ JSBool ret;
+ void *jso;
+ jsval result;
+ jsval argv[1];
+
+ mctx = [NGJavaScriptObjectMappingContext activeObjectMappingContext];
+ NSAssert(mctx, @"no javascript mapping context is active !");
+
+ jso = [mctx handleForObject:_object];
+ NSAssert(jso, @"missing JS object ..");
+
+ if (![mctx jsValue:&(argv[0]) forObject:_arg0]) {
+ NSLog(@"%s: couldn't get value for first function argument ..",
+ __PRETTY_FUNCTION__);
+ return nil;
+ }
+
+ ret = JS_CallFunctionName([[mctx jsContext] handle],
+ jso,
+ [_func cString],
+ 1, argv,
+ &result);
+ if (ret == JS_TRUE)
+ return [mctx objectForJSValue:&result];
+
+ NSLog(@"%s: couldn't run function %@", __PRETTY_FUNCTION__, _func);
+ return nil;
+}
+- (id)callFunction:(NSString *)_func
+ withArgument:(id)_arg0
+ withArgument:(id)_arg1
+ onObject:(id)_object
+{
+ NGJavaScriptObjectMappingContext *mctx;
+ JSBool ret;
+ void *jso;
+ jsval result;
+ jsval argv[2];
+
+ mctx = [NGJavaScriptObjectMappingContext activeObjectMappingContext];
+ NSAssert(mctx, @"no javascript mapping context is active !");
+
+ jso = [mctx handleForObject:_object];
+ NSAssert(jso, @"missing JS object ..");
+
+ if (![mctx jsValue:&(argv[0]) forObject:_arg0]) {
+ NSLog(@"%s: couldn't get value for first function argument ..",
+ __PRETTY_FUNCTION__);
+ return nil;
+ }
+
+ if (![mctx jsValue:&(argv[1]) forObject:_arg1]) {
+ NSLog(@"%s: couldn't get value for second function argument ..",
+ __PRETTY_FUNCTION__);
+ return nil;
+ }
+
+ ret = JS_CallFunctionName([[mctx jsContext] handle],
+ jso,
+ [_func cString],
+ 2, argv,
+ &result);
+ if (ret == JS_TRUE)
+ return [mctx objectForJSValue:&result];
+
+ NSLog(@"%s: couldn't run function %@", __PRETTY_FUNCTION__, _func);
+ return nil;
+}
+
+/* reflection */
+
+- (BOOL)object:(id)_object hasFunctionNamed:(NSString *)_name {
+ return [_object hasFunctionNamed:_name];
+}
+
+/* shadow objects */
+
+- (id)createShadowForMaster:(id)_master {
+ NGJavaScriptShadow *shadow;
+
+ if (_master == nil)
+ /* no shadow without a master ... */
+ return nil;
+
+ if ((shadow = [[NGJavaScriptShadow alloc] init]) == nil) {
+ NSLog(@"%s: could not create shadow for master %@",
+ __PRETTY_FUNCTION__, _master);
+ return nil;
+ }
+
+ [shadow setMasterObject:_master];
+
+ return shadow; /* returns a retained object */
+}
+
+/* mapping ctx */
+
+- (NGObjectMappingContext *)createMappingContext {
+ NGJavaScriptObjectMappingContext *ctx;
+
+ ctx = [[NGJavaScriptObjectMappingContext alloc] init];
+ [[ctx jsContext] loadStandardClasses];
+ return ctx;
+}
+
+@end /* NGJavaScriptLanguage */
--- /dev/null
+/*
+ Copyright (C) 2000-2003 SKYRIX Software AG
+
+ This file is part of OGo
+
+ OGo is free software; you can redistribute it and/or modify it under
+ the terms of the GNU Lesser General Public License as published by the
+ Free Software Foundation; either version 2, or (at your option) any
+ later version.
+
+ OGo is distributed in the hope that it will be useful, but WITHOUT ANY
+ WARRANTY; without even the implied warranty of MERCHANTABILITY or
+ FITNESS FOR A PARTICULAR PURPOSE. See the GNU Lesser General Public
+ License for more details.
+
+ You should have received a copy of the GNU Lesser General Public
+ License along with OGo; see the file COPYING. If not, write to the
+ Free Software Foundation, 59 Temple Place - Suite 330, Boston, MA
+ 02111-1307, USA.
+*/
+// $Id$
+
+#ifndef __NGJavaScriptObjCClassInfo_H__
+#define __NGJavaScriptObjCClassInfo_H__
+
+#include "common.h"
+#import <Foundation/NSMapTable.h>
+
+@class NSString, NSArray, NSMutableDictionary;
+
+/*
+ This class determines and stores the mapping information for
+ Objective-C objects, that is, the properties and selectors of
+ the class which are exposed to JavaScript.
+ It should be probably modified to mirror the AppleScript classes in
+ Foundation, that is, we should add a NGScriptClassDescription etc.
+
+ Property Mapping: Objective-C classes export properties by
+ declaring get/set accessor methods that start with "_jsprop_":
+
+ - (id)_jsprop_a;
+
+ to retrieve a property named "a" and
+
+ - (void)_jsprop_a:(id)_value
+
+ to set a property named "a". If no set accessors can be found,
+ the property is registered as a read-only field.
+
+ Function Mapping: functions are exported by declaring a single
+ argument selector that starts with "_jsfunc_", eg:
+
+ - (id)_jsfunc_doIt:(NSArray *)_args;
+
+ declares a JavaScript function named "doIt()".
+*/
+
+@interface NGJavaScriptObjCClassInfo : NSObject
+{
+ Class clazz;
+ NSArray *jsFuncNames;
+ NSArray *jsPropNames;
+ NSArray *jsReadOnlyPropNames;
+ JSFunctionSpec *funcSpecs;
+ unsigned char tinyId;
+ NSMapTable *idToKey;
+ JSPropertyOp setter;
+ JSPropertyOp getter;
+ JSNative caller;
+}
+
+- (id)initWithClass:(Class)_clazz
+ setter:(JSPropertyOp)_setter
+ getter:(JSPropertyOp)_getter
+ caller:(JSNative)_caller;
+
+- (NSArray *)jsFuncNames;
+- (NSArray *)jsPropNames;
+- (NSArray *)jsReadOnlyPropNames;
+
+- (JSFunctionSpec *)functionSpecs;
+
+- (BOOL)isStaticProperty:(NSString *)_prop;
+
+/* resolving IDs */
+
+- (SEL)getSelectorForPropertyId:(void *)_idval inJSContext:(void *)_cx;
+- (SEL)setSelectorForPropertyId:(void *)_idval inJSContext:(void *)_cx;
+
+/* apply on JSObject */
+
+- (BOOL)applyOnJSObject:(void *)_jso inJSContext:(void *)_cx;
+
+@end
+
+#endif /* __NGJavaScriptObjCClassInfo_H__ */
--- /dev/null
+/*
+ Copyright (C) 2000-2003 SKYRIX Software AG
+
+ This file is part of OGo
+
+ OGo is free software; you can redistribute it and/or modify it under
+ the terms of the GNU Lesser General Public License as published by the
+ Free Software Foundation; either version 2, or (at your option) any
+ later version.
+
+ OGo is distributed in the hope that it will be useful, but WITHOUT ANY
+ WARRANTY; without even the implied warranty of MERCHANTABILITY or
+ FITNESS FOR A PARTICULAR PURPOSE. See the GNU Lesser General Public
+ License for more details.
+
+ You should have received a copy of the GNU Lesser General Public
+ License along with OGo; see the file COPYING. If not, write to the
+ Free Software Foundation, 59 Temple Place - Suite 330, Boston, MA
+ 02111-1307, USA.
+*/
+// $Id$
+
+#include "NGJavaScriptObjCClassInfo.h"
+#include "NGJavaScriptObjectHandler.h"
+#include <NGExtensions/NGObjCRuntime.h>
+#include "globals.h"
+#include "common.h"
+
+#if 0
+# warning needs to be rewritten for tinyIds
+#endif
+
+@interface NGJavaScriptObjectHandler(Misc)
++ (void *)jsStaticFuncDispatcher;
+@end
+
+#ifndef JSPROP_NOSLOT
+// new in 1.5 rc3
+# define PROP_READONLY_FLAGS (JSPROP_READONLY | JSPROP_SHARED)
+# define PROP_READWRITE_FLAGS (JSPROP_SHARED)
+#else
+// special version of 1.5 rc
+# define PROP_READONLY_FLAGS (JSPROP_READONLY | JSPROP_NOSLOT)
+# define PROP_READWRITE_FLAGS (JSPROP_NOSLOT)
+#endif
+//#define PROP_READONLY_FLAGS (JSPROP_READONLY | JSPROP_PERMANENT)
+
+@implementation NGJavaScriptObjCClassInfo
+
+- (id)initWithClass:(Class)_clazz
+ setter:(JSPropertyOp)_setter
+ getter:(JSPropertyOp)_getter
+ caller:(JSNative)_caller
+{
+ NSEnumerator *e;
+ NSString *mname;
+ NSMutableArray *funcs;
+ NSMutableArray *props;
+ NSMutableArray *roProps;
+
+ self->clazz = _clazz;
+ self->setter = _setter;
+ self->getter = _getter;
+ self->caller = _caller;
+
+ funcs = props = roProps = nil;
+
+ self->idToKey = NSCreateMapTable(NSIntMapKeyCallBacks,
+ NSOwnedPointerMapValueCallBacks,
+ 64);
+
+ e = [_clazz hierachyMethodNameEnumerator];
+ while ((mname = [e nextObject])) {
+ if ([mname hasPrefix:@"_jsfunc_"]) {
+ NSString *f;
+
+ if (funcs == nil)
+ funcs = [NSMutableArray arrayWithCapacity:64];
+
+ f = [mname substringFromIndex:8];
+ f = [f substringToIndex:([f length] - 1)];
+
+ [funcs addObject:f];
+ }
+ else if ([mname hasPrefix:@"_jsprop_"] && ![mname hasSuffix:@":"]) {
+ char *buf;
+ unsigned len;
+ NSString *propName;
+ SEL setSel;
+
+ len = [mname length];
+ buf = malloc(len + 3);
+ [mname getCString:buf];
+
+ propName = [NSString stringWithCString:&(buf[8])];
+
+ /* get set-selector */
+ buf[len] = ':';
+ buf[len + 1] = '\0';
+#if NeXT_RUNTIME || APPLE_RUNTIME
+ setSel = sel_getUid(buf);
+#else
+ setSel = sel_get_uid(buf);
+#endif
+
+ if ((setSel != NULL) && [_clazz instancesRespondToSelector:setSel]) {
+ if (props == nil)
+ props = [NSMutableArray arrayWithCapacity:64];
+ [props addObject:propName];
+ }
+ else {
+ if (roProps == nil)
+ roProps = [NSMutableArray arrayWithCapacity:64];
+ [roProps addObject:propName];
+ }
+ }
+ }
+
+ self->jsFuncNames = [funcs copy];
+ self->jsPropNames = [props copy];
+ self->jsReadOnlyPropNames = [roProps copy];
+
+ return self;
+}
+
+- (void)dealloc {
+ //NSLog(@"DEALLOC ClassInfo ..");
+
+#if 0 // BUGGY, need to leak
+ if (self->funcSpecs) {
+ unsigned i;
+
+ while (self->funcSpecs[i].name)
+ free((void *)self->funcSpecs[i].name);
+
+ free(self->funcSpecs);
+ }
+ if (self->idToKey) {
+ NSFreeMapTable(self->idToKey);
+ self->idToKey = NULL;
+ }
+#endif
+ [self->jsFuncNames release];
+ [self->jsReadOnlyPropNames release];
+ [self->jsPropNames release];
+ [super dealloc];
+}
+
+- (NSArray *)jsFuncNames {
+ return self->jsFuncNames;
+}
+- (NSArray *)jsPropNames {
+ return self->jsPropNames;
+}
+- (NSArray *)jsReadOnlyPropNames {
+ return self->jsReadOnlyPropNames;
+}
+
+- (JSFunctionSpec *)functionSpecs {
+ unsigned i, count;
+
+ if (self->funcSpecs)
+ return self->funcSpecs;
+
+ if ((count = [self->jsFuncNames count]) == 0)
+ return NULL;
+
+ self->funcSpecs = calloc(count + 1, sizeof(JSFunctionSpec));
+ for (i = 0; i < count; i++) {
+ NSString *oname;
+ unsigned clen;
+
+ oname = [self->jsFuncNames objectAtIndex:i];
+ clen = [oname cStringLength];
+
+ self->funcSpecs[i].name = malloc(clen + 4);
+ [oname getCString:(char *)self->funcSpecs[i].name];
+
+ //NSLog(@" def JS func '%s'\n", self->funcSpecs[i].name);
+
+ self->tinyId++;
+ // TODO: explain the comment below
+ //***BUG: copy 'name'!
+ NSMapInsert(self->idToKey, (void*)(int)self->tinyId,
+ self->funcSpecs[i].name);
+
+ self->funcSpecs[i].call = self->caller;
+ self->funcSpecs[i].nargs = 0;
+ self->funcSpecs[i].flags = 0;
+ self->funcSpecs[i].extra = 0;
+ }
+ return self->funcSpecs;
+}
+
+- (BOOL)isStaticProperty:(NSString *)_prop {
+ if ([self->jsFuncNames containsObject:_prop])
+ return YES;
+ if ([self->jsReadOnlyPropNames containsObject:_prop])
+ return YES;
+ if ([self->jsPropNames containsObject:_prop])
+ return YES;
+ return NO;
+}
+
+/* resolving IDs */
+
+- (SEL)getSelectorForPropertyId:(void *)_idval inJSContext:(void *)_cx {
+ jsval _id = *(jsval *)_idval;
+ const char *propName = NULL;
+ SEL sel = NULL;
+
+ if (JSVAL_IS_STRING(_id)) {
+ if ((propName = JS_GetStringBytes(JS_ValueToString(_cx, _id))) == NULL)
+ NSLog(@"%s: got no string for string id val ..", __PRETTY_FUNCTION__);
+ }
+ else if (JSVAL_IS_INT(_id)) {
+ int ttid;
+
+ ttid = JSVAL_TO_INT(_id);
+ if ((propName = NSMapGet(self->idToKey, (void*)(int)ttid)) == NULL)
+ NSLog(@"%s: got no INT id val %i ..", __PRETTY_FUNCTION__, ttid);
+ }
+ else {
+#if DEBUG
+ NSLog(@"%s: GOT invalid id value ..", __PRETTY_FUNCTION__);
+ abort();
+#else
+ NSLog(@"%s: GOT invalid id value ..", __PRETTY_FUNCTION__);
+ return NULL;
+#endif
+ }
+
+ if (propName) {
+ char *msgname;
+
+ msgname = malloc(strlen(propName) + 12);
+ strcpy(msgname, "_jsprop_");
+ strcat(msgname, propName);
+#if NeXT_RUNTIME
+ sel = sel_getUid(msgname);
+#else
+ sel = sel_get_any_uid(msgname);
+#endif
+ if (sel == NULL)
+ NSLog(@"%s: got no selector for msg '%s'", __PRETTY_FUNCTION__, msgname);
+ free(msgname);
+ }
+ return sel;
+}
+- (SEL)setSelectorForPropertyId:(void *)_idval inJSContext:(void *)_cx {
+ jsval _id = *(jsval *)_idval;
+ const char *propName = NULL;
+ SEL sel = NULL;
+
+ if (JSVAL_IS_STRING(_id)) {
+ if ((propName = JS_GetStringBytes(JS_ValueToString(_cx, _id))) == NULL)
+ NSLog(@"%s: got no string for string id val ..", __PRETTY_FUNCTION__);
+ }
+ else if (JSVAL_IS_INT(_id)) {
+ int ttid;
+
+ ttid = JSVAL_TO_INT(_id);
+ if ((propName = NSMapGet(self->idToKey, (void*)(int)ttid)) == NULL)
+ NSLog(@"%s: got no INT id val %i ..", __PRETTY_FUNCTION__, ttid);
+ }
+ else {
+#if DEBUG
+ NSLog(@"%s: GOT invalid id value ..", __PRETTY_FUNCTION__);
+ abort();
+#else
+ NSLog(@"%s: GOT invalid id value ..", __PRETTY_FUNCTION__);
+ return NULL;
+#endif
+ }
+
+ if (propName) {
+ char *msgname;
+
+ msgname = malloc(strlen(propName) + 12);
+ strcpy(msgname, "_jsprop_");
+ strcat(msgname, propName);
+ strcat(msgname, ":");
+
+#if NeXT_RUNTIME
+ sel = sel_getUid(msgname);
+#else
+ sel = sel_get_any_uid(msgname);
+#endif
+ if (sel == NULL)
+ NSLog(@"%s: got no selector for msg '%s'", __PRETTY_FUNCTION__, msgname);
+ free(msgname);
+ }
+
+ return sel;
+}
+
+/* apply on JSObject */
+
+- (unsigned char)tinyIdForKey:(NSString *)_key {
+ char *ckey;
+
+ self->tinyId++;
+ ckey = malloc([_key cStringLength] + 1);
+ [_key getCString:ckey];
+ NSMapInsert(self->idToKey, (void*)(int)self->tinyId, ckey);
+
+ return self->tinyId;
+}
+
+- (JSBool)defineProperty:(NSString *)mname readOnly:(BOOL)_ro
+ onObject:(void *)_jso inJSContext:(void *)_cx
+{
+ JSBool ret;
+
+ if (NGJavaScriptBridge_LOG_PROP_DEFINITION) {
+ NSLog(@"%s: definition of %@ property '%@' on j0x%08X",
+ __PRETTY_FUNCTION__, _ro ? @"ro/noslot" : @"rw/noslot",
+ mname, _jso);
+ }
+
+#if WITH_TINY_ID
+ ret = JS_DefinePropertyWithTinyId(_cx, _jso,
+ [mname cString],
+ [self tinyIdForKey:mname],
+ JSVAL_NULL,
+ self->getter, ro ? NULL : self->setter,
+ _ro ? PROP_READONLY_FLAGS : PROP_READWRITE_FLAGS);
+#else
+ ret = JS_DefineProperty(_cx, _jso,
+ [mname cString],
+ JSVAL_NULL,
+ self->getter, _ro ? NULL : self->setter,
+ _ro ? PROP_READONLY_FLAGS : PROP_READWRITE_FLAGS);
+#endif
+ return ret;
+}
+
+- (BOOL)applyOnJSObject:(void *)_jso inJSContext:(void *)_cx {
+ NSEnumerator *mnames;
+ NSString *mname;
+ JSFunctionSpec *fspecs;
+
+ if ((fspecs = [self functionSpecs])) {
+ if (!JS_DefineFunctions(_cx, _jso, fspecs)) {
+ NSLog(@"ERROR(%s): couldn't define static JS functions (0x%08X) on "
+ @"JSObject 0x%08X in JSContext 0x%08X ..",
+ __PRETTY_FUNCTION__, fspecs, _jso, _cx);
+ return NO;
+ }
+ }
+
+ mnames = [[self jsPropNames] objectEnumerator];
+ while ((mname = [mnames nextObject])) {
+ JSBool ret;
+
+ ret = [self defineProperty:mname readOnly:NO
+ onObject:_jso inJSContext:_cx];
+ if (!ret) {
+ NSLog(@"ERROR(%s): couldn't define property '%@' on "
+ @"JSObject 0x%08X in JSContext 0x%08X",
+ __PRETTY_FUNCTION__, mname, _jso, _cx);
+ continue;
+ }
+ }
+
+ mnames = [[self jsReadOnlyPropNames] objectEnumerator];
+ while ((mname = [mnames nextObject])) {
+ JSBool ret;
+
+ ret = [self defineProperty:mname readOnly:YES
+ onObject:_jso inJSContext:_cx];
+ if (!ret)
+ continue;
+ }
+
+ return YES;
+}
+
+@end /* NGJavaScriptObjCClassInfo */
--- /dev/null
+/*
+ Copyright (C) 2000-2003 SKYRIX Software AG
+
+ This file is part of OGo
+
+ OGo is free software; you can redistribute it and/or modify it under
+ the terms of the GNU Lesser General Public License as published by the
+ Free Software Foundation; either version 2, or (at your option) any
+ later version.
+
+ OGo is distributed in the hope that it will be useful, but WITHOUT ANY
+ WARRANTY; without even the implied warranty of MERCHANTABILITY or
+ FITNESS FOR A PARTICULAR PURPOSE. See the GNU Lesser General Public
+ License for more details.
+
+ You should have received a copy of the GNU Lesser General Public
+ License along with OGo; see the file COPYING. If not, write to the
+ Free Software Foundation, 59 Temple Place - Suite 330, Boston, MA
+ 02111-1307, USA.
+*/
+// $Id$
+
+#ifndef __NGJavaScriptObject_H__
+#define __NGJavaScriptObject_H__
+
+#import <Foundation/NSObject.h>
+#include "NSObject+JS.h"
+
+/*
+ NGJavaScriptObject
+
+ Related: NGJavaScriptObjectHandler, see docu
+
+ Hm, what is the difference between the handler and the object ?
+ => find out and document
+
+ Note: this object keeps a retained reference to the context.
+*/
+
+@class NSEnumerator, NSArray, NSString, NSDictionary;
+@class NGObjectMappingContext;
+@class NGJavaScriptObjectMappingContext;
+
+@interface NGJavaScriptObject : NSObject < NSCoding >
+{
+ NGJavaScriptObjectMappingContext *ctx;
+ void *jscx; /* cached JSContext handle */
+ void *handle; /* the handle of the object itself */
+ BOOL addedRoot; /* was a root-ref added */
+}
+
+- (id)initWithHandle:(void *)_handle
+ inMappingContext:(NGObjectMappingContext *)_ctx;
+
+/* private */
+
+- (void *)handle;
+- (void)makeGlobal;
+- (void *)_jsHandleInMapContext:(NGObjectMappingContext *)_ctx;
+
+/* misc */
+
+- (void)applyStandardClasses;
+
+- (void)setParentObject:(id)_parent;
+- (id)parentObject;
+- (NSEnumerator *)parentObjectChain;
+
+- (void)setPrototypeObject:(id)_proto;
+- (id)prototypeObject;
+- (NSEnumerator *)prototypeObjectChain;
+
+- (BOOL)hasPropertyNamed:(NSString *)_key;
+- (BOOL)hasFunctionNamed:(NSString *)_key;
+
+/* a function object */
+
+- (BOOL)isJavaScriptFunction;
+- (id)callOn:(id)_this;
+- (id)callOn:(id)_this withObject:(id)_arg0;
+
+/* mimic an NSDictionary */
+
+- (void)setObject:(id)_value forKey:(id)_key;
+- (id)objectForKey:(id)_key;
+- (void)removeObjectForKey:(id)_key;
+- (NSEnumerator *)keyEnumerator;
+- (NSEnumerator *)objectEnumerator;
+- (NSArray *)allKeys;
+- (NSArray *)allValues;
+
+/* convert to dictionary */
+
+- (NSDictionary *)convertToNSDictionary;
+
+/* KVC */
+
+- (void)takeValue:(id)_value forKey:(NSString *)_key;
+- (id)valueForKey:(NSString *)_key;
+
+@end
+
+#import <Foundation/NSArray.h>
+
+/* this class gets the NSMutableArray behaviour added !!! */
+
+@interface NGJavaScriptArray : NGJavaScriptObject < NSCopying >
+
+/* convert to array */
+
+- (NSArray *)convertToNSArray;
+
+@end
+
+@interface NGJavaScriptArray(NSArrayCompatibility)
+
+- (unsigned)count;
+- (id)objectAtIndex:(unsigned)_idx;
+- (NSEnumerator *)objectEnumerator;
+- (id)lastObject;
+
+- (NSArray *)arrayByAddingObject:(id)anObject;
+- (NSArray *)arrayByAddingObjectsFromArray:(NSArray *)anotherArray;
+
+- (NSArray *)sortedArrayUsingFunction:
+ (int(*)(id element1, id element2, void *userData))comparator
+ context:(void*)context;
+
+@end
+
+@interface NGJavaScriptArray(NSMutableArrayCompatibility)
+
+- (void)setObject:(id)_obj atIndex:(unsigned)_idx;
+
+- (void)removeObjectsInRange:(NSRange)aRange;
+- (void)removeAllObjects;
+- (void)removeLastObject;
+- (void)removeObjectAtIndex:(unsigned)_idx;
+
+- (void)insertObject:(id)_object atIndex:(unsigned)_idx;
+- (void)addObject:(id)_object;
+
+@end
+
+#endif /* __NGJavaScriptObject_H__ */
--- /dev/null
+/*
+ Copyright (C) 2000-2004 SKYRIX Software AG
+
+ This file is part of OpenGroupware.org.
+
+ OGo is free software; you can redistribute it and/or modify it under
+ the terms of the GNU Lesser General Public License as published by the
+ Free Software Foundation; either version 2, or (at your option) any
+ later version.
+
+ OGo is distributed in the hope that it will be useful, but WITHOUT ANY
+ WARRANTY; without even the implied warranty of MERCHANTABILITY or
+ FITNESS FOR A PARTICULAR PURPOSE. See the GNU Lesser General Public
+ License for more details.
+
+ You should have received a copy of the GNU Lesser General Public
+ License along with OGo; see the file COPYING. If not, write to the
+ Free Software Foundation, 59 Temple Place - Suite 330, Boston, MA
+ 02111-1307, USA.
+*/
+// $Id$
+
+#include "NGJavaScriptObject.h"
+#include "NGJavaScriptContext.h"
+#include <NGExtensions/NGExtensions.h>
+#include <NGScripting/NGObjectMappingContext.h>
+#include "NGJavaScriptObjectMappingContext.h"
+#include "common.h"
+#include "globals.h"
+
+//#define GREEDY_ARCHIVE 1
+
+@interface JSIDEnum : NSEnumerator
+{
+ NGJavaScriptObjectMappingContext *ctx;
+ JSContext *cx;
+ JSIdArray *idArray;
+ unsigned pos;
+ id object;
+}
+- (id)initWithIdArray:(JSIdArray *)_array
+ mappingContext:(NGJavaScriptObjectMappingContext *)_ctx;
+- (id)initWithIdArray:(JSIdArray *)_array
+ object:(id)_object
+ mappingContext:(NGJavaScriptObjectMappingContext *)_ctx;
+@end
+
+@interface JSObjChainEnum : NSEnumerator
+{
+ id object;
+ SEL selector;
+}
+- (id)initWithObject:(id)_obj selector:(SEL)_sel;
+@end
+
+@implementation NGJavaScriptObject
+
+- (id)initWithHandle:(void *)_handle
+ inMappingContext:(NGObjectMappingContext *)_ctx
+{
+ NSAssert(_handle, @"Missing handle ..");
+ NSAssert(_ctx, @"Missing context ..");
+
+ self->handle = _handle;
+ self->ctx = [_ctx retain];
+
+ self->jscx =
+ [[(NGJavaScriptObjectMappingContext *)self->ctx jsContext] handle];
+
+ self->addedRoot =
+ JS_AddNamedRoot(self->jscx, &(self->handle), self->isa->name);
+ NSAssert(self->addedRoot, @"couldn't add root !");
+
+ return self;
+}
+
++ (void *)jsObjectClass {
+ return NULL;
+}
+
+- (void *)createJSObjectForJSClass:(void *)_class inJSContext:(void *)jsctx {
+ return JS_NewObject(jsctx, _class, NULL, NULL);
+}
+
+- (id)initWithJSClass:(void *)_class {
+ NGJavaScriptObjectMappingContext *mctx;
+
+ if ((mctx = [NGJavaScriptObjectMappingContext activeObjectMappingContext])) {
+ void *jsctx;
+ void *jso;
+
+ jsctx = [[mctx jsContext] handle];
+
+ if ((jso = [self createJSObjectForJSClass:_class inJSContext:jsctx])) {
+ self = [self initWithHandle:jso inMappingContext:mctx];
+ [mctx registerObject:self forImportedHandle:jso];
+ return self;
+ }
+ else {
+ [self release]; self = nil;
+
+ [NSException raise:@"NGJavaScriptException"
+ format:@"couldn't create JS object .."];
+ return nil;
+ }
+ }
+ [self release];
+ [NSException raise:@"NGJavaScriptException"
+ format:@"missing active mapping context !"];
+ return nil;
+}
+- (id)init {
+ return [self initWithJSClass:[[self class] jsObjectClass]];
+}
+
+- (void)dealloc {
+ if (NGJavaScriptBridge_TRACK_MEMORY) {
+ NSLog(@"%s: dealloc o0x%08X j0x%08X ctx=0x%08X jcx=0x%08X",
+ __PRETTY_FUNCTION__, self, self->handle,
+ self->ctx, self->jscx);
+ }
+
+ if (self->handle) {
+ if (self->addedRoot)
+ JS_RemoveRoot(self->jscx, &self->handle);
+ [self->ctx forgetImportedHandle:self->handle];
+ }
+ else {
+ if (self->addedRoot)
+ NSLog(@"%s: missing handle !, couldn't remove root ..", __PRETTY_FUNCTION__);
+ }
+
+ [self->ctx release];
+ [super dealloc];
+}
+
+/* transformation */
+
+- (BOOL)_jsGetValue:(void *)_value inJSContext:(NGJavaScriptContext *)_ctx {
+ *((jsval *)_value) = OBJECT_TO_JSVAL(self->handle);
+ return YES;
+}
+- (void *)_jsHandleInMapContext:(NGObjectMappingContext *)_ctx {
+ return self->handle;
+}
+
+/* misc */
+
+- (void)applyStandardClasses {
+ if (!JS_InitStandardClasses(self->jscx, self->handle)) {
+ NSLog(@"couldn't load standard classes into JS object %@", self);
+ return;
+ }
+}
+
+- (void)setParentObject:(id)_parent {
+ JSObject *p;
+
+ p = [self->ctx handleForObject:_parent];
+
+ if (JS_SetParent(self->jscx, self->handle, p) == JS_FALSE) {
+ NSLog(@"couldn't set parent of object %@", self);
+ }
+}
+- (id)parentObject {
+ JSObject *p;
+
+ if ((p = JS_GetParent(self->jscx, self->handle)) == NULL)
+ return nil;
+
+ return [self->ctx objectForHandle:p];
+}
+
+- (NSEnumerator *)parentObjectChain {
+ NSEnumerator *e;
+
+ e = [[JSObjChainEnum alloc]
+ initWithObject:self selector:@selector(parentObject)];
+ return [e autorelease];
+}
+
+- (void)setPrototypeObject:(id)_proto {
+ JSObject *p;
+
+ p = [self->ctx handleForObject:_proto];
+
+ if (JS_SetPrototype(self->jscx, self->handle, p) == JS_FALSE) {
+ NSLog(@"couldn't set prototype of object %@", self);
+ }
+}
+- (id)prototypeObject {
+ JSObject *p;
+
+ if ((p = JS_GetPrototype(self->jscx, self->handle)) == NULL)
+ return nil;
+
+ return [self->ctx objectForHandle:p];
+}
+
+- (NSEnumerator *)prototypeObjectChain {
+ NSEnumerator *e;
+
+ e = [[JSObjChainEnum alloc]
+ initWithObject:self selector:@selector(prototypeObject)];
+ return AUTORELEASE(e);
+}
+
+- (BOOL)hasPropertyNamed:(NSString *)_key {
+ JSBool ret;
+ jsval val = JSVAL_VOID;
+ unsigned int clen;
+ unsigned char *ckey;
+
+ clen = [_key cStringLength];
+ ckey = malloc(clen + 1);
+ [_key getCString:ckey];
+
+ ret = JS_LookupProperty(self->jscx, self->handle, ckey, &val);
+ if (ret == JS_FALSE) {
+ NSLog(@"%s: WARNING: couldn't lookup property '%@'",
+ __PRETTY_FUNCTION__, _key);
+ free(ckey);
+ return NO;
+ }
+ if (val == JSVAL_VOID)
+ return NO;
+
+ return YES;
+}
+
+- (BOOL)hasFunctionNamed:(NSString *)_key {
+ JSBool ret;
+ jsval val = JSVAL_VOID;
+ unsigned int clen;
+ unsigned char *ckey;
+ JSType jsType;
+
+ clen = [_key cStringLength];
+ ckey = malloc(clen + 1);
+ [_key getCString:ckey];
+
+ ret = JS_GetProperty(self->jscx, self->handle, ckey, &val);
+ if (ret == JS_FALSE) {
+ NSLog(@"WARNING: couldn't lookup property '%@'", _key);
+ free(ckey);
+ return NO;
+ }
+ if (val == JSVAL_VOID)
+ return NO;
+
+ jsType = JS_TypeOfValue(self->jscx, val);
+
+ return jsType == JSTYPE_FUNCTION ? YES : NO;
+}
+
+/* functions */
+
+- (BOOL)isJavaScriptFunction {
+ jsval val;
+ JSType jsType;
+
+ val = OBJECT_TO_JSVAL(self->handle);
+ if (val == JSVAL_VOID)
+ return NO;
+
+ jsType = JS_TypeOfValue(self->jscx, val);
+
+ return jsType == JSTYPE_FUNCTION ? YES : NO;
+}
+- (BOOL)isScriptFunction {
+ return [self isJavaScriptFunction];
+}
+
+- (id)_callOn:(id)_this argc:(int)_argc argv:(jsval *)_argv {
+ jsval val;
+ JSBool ret;
+ jsval result;
+ JSObject *jso;
+
+ val = OBJECT_TO_JSVAL(self->handle);
+ jso = [self->ctx handleForObject:_this];
+
+ ret = JS_CallFunctionValue(self->jscx, jso, val,
+ _argc, _argv,
+ &result);
+ if (ret == JS_TRUE)
+ return [self->ctx objectForJSValue:&result];
+
+ NSLog(@"%s: couldn't run function %@", __PRETTY_FUNCTION__, self);
+ return nil;
+}
+- (id)callOn:(id)_this {
+ return [self _callOn:_this argc:0 argv:NULL];
+}
+- (id)callOn:(id)_this withObject:(id)_arg0 {
+ jsval arg0;
+
+ if ([self->ctx jsValue:&arg0 forObject:_arg0])
+ return [self _callOn:_this argc:1 argv:&arg0];
+
+ NSLog(@"%s: couldn't convert arg0 %@ for function %@", __PRETTY_FUNCTION__,
+ _arg0, self);
+ return nil;
+}
+
+/* mimic dictionary */
+
+- (NSArray *)allKeys {
+ NSEnumerator *e;
+ NSString *key;
+ NSMutableArray *keys;
+
+ if ((e = [self keyEnumerator]) == nil) return nil;
+ keys = [NSMutableArray arrayWithCapacity:8];
+ while ((key = [e nextObject]))
+ [keys addObject:key];
+ return keys;
+}
+- (NSArray *)allValues {
+ NSEnumerator *e;
+ id object;
+ NSMutableArray *keys;
+
+ if ((e = [self objectEnumerator]) == nil) return nil;
+ keys = [NSMutableArray arrayWithCapacity:8];
+ while ((object = [e nextObject]))
+ [keys addObject:object];
+ return keys;
+}
+
+- (NSEnumerator *)keyEnumerator {
+ JSIDEnum *e;
+ JSIdArray *idArray;
+
+ if ((idArray = JS_Enumerate(self->jscx, self->handle)) == NULL) {
+ NSLog(@"couldn't enumerate object ..");
+ return nil;
+ }
+
+ e = [[JSIDEnum alloc] initWithIdArray:idArray mappingContext:self->ctx];
+ return AUTORELEASE(e);
+}
+- (NSEnumerator *)objectEnumerator {
+ JSIDEnum *e;
+ JSIdArray *idArray;
+
+ if ((idArray = JS_Enumerate(self->jscx, self->handle)) == NULL) {
+ NSLog(@"couldn't enumerate object ..");
+ return nil;
+ }
+
+ e = [[JSIDEnum alloc] initWithIdArray:idArray
+ object:self
+ mappingContext:self->ctx];
+ return AUTORELEASE(e);
+}
+
+- (void)setObject:(id)_obj forStringKey:(NSString *)_key {
+ jsval v, lv;
+ JSBool res;
+ unsigned int clen;
+ unsigned char *ckey;
+
+ if (![self->ctx jsValue:&v forObject:_obj]) {
+ NSLog(@"WARNING: couldn't convert ObjC value to JS: %@", _obj);
+ return;
+ }
+
+ clen = [_key cStringLength];
+ ckey = malloc(clen + 1);
+ [_key getCString:ckey];
+
+ res = JS_LookupProperty(self->jscx, self->handle, ckey, &lv);
+ if (res == JS_FALSE) {
+ NSLog(@"WARNING: couldn't lookup property '%@'", _key);
+ free(ckey);
+ return;
+ }
+
+ if (lv == JSVAL_VOID) {
+ /* property does not exist */
+ res = JS_DefineProperty(self->jscx, self->handle, ckey, v,
+ NULL /* getter */,
+ NULL /* setter */,
+ JSPROP_ENUMERATE|JSPROP_EXPORTED);
+ }
+ else {
+ /* property does exist */
+ res = JS_SetProperty(self->jscx, self->handle, ckey, &v);
+ }
+
+ free(ckey); ckey = NULL;
+
+ if (res == JS_FALSE) {
+ NSLog(@"WARNING: couldn't set ObjC value %@ to JS %@", _obj, _key);
+ return;
+ }
+}
+
+- (id)objectForStringKey:(NSString *)_key {
+ JSBool ret;
+ jsval val = JSVAL_VOID;
+ unsigned int clen;
+ unsigned char *ckey;
+
+ clen = [_key cStringLength];
+ ckey = malloc(clen + 1);
+ [_key getCString:ckey];
+
+ ret = JS_GetProperty(self->jscx, self->handle, ckey, &val);
+ if (ret == JS_FALSE) {
+ NSLog(@"WARNING(%s): couldn't get value of property %@ ",
+ __PRETTY_FUNCTION__, _key);
+ free(ckey);
+ return nil;
+ }
+
+ free(ckey); ckey = NULL;
+
+ if (val == JSVAL_VOID) {
+ /* property is not defined */
+#if 0
+ NSLog(@"%s: got void for key '%s' o0x%08X j0x%08X",
+ __PRETTY_FUNCTION__,
+ ckey, self, self->handle);
+#endif
+ return nil;
+ }
+
+ return [self->ctx objectForJSValue:&val];
+}
+
+- (void)removeObjectForStringKey:(NSString *)_key {
+ JSBool ret;
+
+ ret = JS_DeleteProperty(self->jscx, self->handle, [_key cString]);
+ if (ret == JS_FALSE) {
+ NSLog(@"WARNING: couldn't delete property %@ ", _key);
+ return;
+ }
+}
+
+- (BOOL)isStringKey:(id)_key {
+ return [_key isKindOfClass:[NSString class]];
+}
+- (id)unableToHandleKey:(id)_key {
+ NSLog(@"Unable to handle key: %@\n key class: %@\n object: %@\n object class: %@",
+ _key, [_key class], self, [self class]);
+ return nil;
+}
+
+- (id)objectForKey:(id)_key {
+ if ([self isStringKey:_key])
+ return [self objectForStringKey:_key];
+ else
+ return [self unableToHandleKey:_key];
+}
+- (void)setObject:(id)_obj forKey:(id)_key {
+ if ([self isStringKey:_key]) {
+ [self setObject:_obj forStringKey:(id)_key];
+ }
+ else
+ [self unableToHandleKey:_key];
+}
+- (void)removeObjectForKey:(id)_key {
+ if ([self isStringKey:_key])
+ [self removeObjectForStringKey:_key];
+ else
+ [self unableToHandleKey:_key];
+}
+
+/* convert to dictionary */
+
+- (NSDictionary *)convertToNSDictionary {
+ /* could be made far more efficient ... */
+ NSEnumerator *e;
+ NSString *key;
+ NSMutableDictionary *dict;
+
+ if ((e = [self keyEnumerator]) == nil) return nil;
+
+ dict = [NSMutableDictionary dictionaryWithCapacity:16];
+ while ((key = [e nextObject])) {
+ id value = [self objectForKey:key];
+
+ [dict setObject:value?value:[NSNull null] forKey:key];
+ }
+ return dict;
+}
+
+/* KVC */
+
+- (void)takeValue:(id)_value forKey:(NSString *)_key {
+#if 0
+ if (_value == nil)
+ ;
+#endif
+ [self setObject:_value forKey:_key];
+}
+- (id)valueForKey:(NSString *)_key {
+ return [self objectForKey:_key];
+}
+
+/* private */
+
+- (void *)handle {
+ return self->handle;
+}
+
+- (void)makeGlobal {
+ JS_SetGlobalObject(self->jscx, self->handle);
+}
+
+- (NSString *)javaScriptClassName {
+ if (self->handle == nil)
+ return nil;
+ return [NSString stringWithCString:JS_GetClass(self->handle)->name];
+}
+
+/* NSCoding */
+
+- (void)decodeJavaScriptPropertiesWithCoder:(NSCoder *)_coder {
+ NSDictionary *props;
+ NSEnumerator *keys;
+ NSString *key;
+
+ props = [_coder decodeObject];
+
+ keys = [props keyEnumerator];
+ while ((key = [keys nextObject])) {
+ id value = [props objectForKey:key];
+
+ if ([value isNotNull])
+ [self setObject:value forKey:key];
+ else
+ [self setObject:nil forKey:key];
+ }
+}
+- (void)encodeJavaScriptPropertiesWithCoder:(NSCoder *)_coder {
+ NSMutableDictionary *props;
+ NSEnumerator *keys;
+ NSString *key;
+
+ props = [NSMutableDictionary dictionaryWithCapacity:16];
+ keys = [self keyEnumerator];
+ while ((key = [keys nextObject])) {
+ id value;
+
+ if ((value = [self objectForKey:key])) {
+ if ([value isJavaScriptFunction]) {
+ [self debugWithFormat:@"did not encode JS function object: %@", value];
+ continue;
+ }
+
+ [props setObject:value forKey:key];
+ }
+ else
+ [props setObject:[NSNull null] forKey:key];
+ }
+ [_coder encodeObject:props];
+}
+
+- (id)initWithCoder:(NSCoder *)_coder {
+ if ((self = [self init])) {
+ NSString *jsClass;
+ id lParent, lPrototype;
+
+ jsClass = [_coder decodeObject];
+ lParent = [_coder decodeObject];
+ lPrototype = [_coder decodeObject];
+
+ [self setParentObject:lParent];
+ [self setPrototypeObject:lPrototype];
+
+ [self decodeJavaScriptPropertiesWithCoder:_coder];
+
+ if (![[self javaScriptClassName] isEqualToString:jsClass]) {
+ [self logWithFormat:@"WARNING: decoded object is not JS class %@ !!", jsClass];
+ }
+ }
+ return self;
+}
+- (void)encodeWithCoder:(NSCoder *)_coder {
+ [_coder encodeObject:[self javaScriptClassName]];
+#if GREEDY_ARCHIVE
+ [_coder encodeObject:[self parentObject]];
+ [_coder encodeObject:[self prototypeObject]];
+#else
+ [_coder encodeConditionalObject:[self parentObject]];
+ [_coder encodeConditionalObject:[self prototypeObject]];
+#endif
+ [self encodeJavaScriptPropertiesWithCoder:_coder];
+}
+
+/* description */
+
+- (NSString *)description {
+ NSMutableString *ms;
+ id tmp;
+
+ ms = [NSMutableString stringWithCapacity:32];
+ [ms appendFormat:@"<%@[0x%08X]: handle=0x%08X>",
+ NSStringFromClass([self class]), self,
+ [self handle]];
+ if ((tmp = [self javaScriptClassName]))
+ [ms appendFormat:@" class=%@", tmp];
+
+ if ([self isJavaScriptFunction])
+ [ms appendString:@" function"];
+
+ [ms appendString:@">"];
+ return ms;
+}
+
+@end /* NGJavaScriptObject */
+
+@implementation JSIDEnum
+
+- (id)initWithIdArray:(JSIdArray *)_array
+ mappingContext:(NGJavaScriptObjectMappingContext *)_ctx
+{
+ if (_array == NULL) {
+ RELEASE(self);
+ return nil;
+ }
+ self->idArray = _array;
+ self->ctx = _ctx;
+ self->cx = [[_ctx jsContext] handle];
+ return self;
+}
+- (id)initWithIdArray:(JSIdArray *)_array
+ object:(id)_object
+ mappingContext:(NGJavaScriptObjectMappingContext *)_ctx
+{
+ if ((self = [self initWithIdArray:_array mappingContext:_ctx])) {
+ self->object = RETAIN(_object);
+ }
+ return self;
+}
+
+- (void)dealloc {
+ if (self->idArray)
+ JS_DestroyIdArray(self->cx, self->idArray);
+ RELEASE(self->object);
+ [super dealloc];
+}
+
+- (id)nextObject {
+ jsid jid;
+ jsval idv;
+ id jobj = nil;
+
+ if (self->idArray == NULL)
+ return nil;
+
+ if (self->idArray->length <= self->pos) {
+ JS_DestroyIdArray(self->cx, self->idArray);
+ self->idArray = NULL;
+ return nil;
+ }
+
+ jid = self->idArray->vector[self->pos];
+
+ if (JS_IdToValue(self->cx, jid, &idv) == JS_FALSE) {
+ NSLog(@"couldn't convert id to value ..");
+ return nil;
+ }
+
+ jobj = [self->ctx objectForJSValue:&idv];
+
+ if (self->object)
+ jobj = [(NSDictionary *)self->object objectForKey:jobj];
+
+ self->pos++;
+
+ if (self->idArray->length <= self->pos) {
+ JS_DestroyIdArray(self->cx, self->idArray);
+ self->idArray = NULL;
+ }
+
+ return jobj;
+}
+
+- (NSString *)description {
+ return [NSString stringWithFormat:
+ @"<0x%08X[%@]: len=%d>",
+ self, NSStringFromClass([self class]),
+ self->idArray ? self->idArray->length : 0];
+}
+
+@end /* JSIDEnum */
+
+@implementation JSObjChainEnum
+
+- (id)initWithObject:(id)_obj selector:(SEL)_sel {
+ self->object = RETAIN(_obj);
+ self->selector = _sel;
+ return self;
+}
+- (void)dealloc {
+ RELEASE(self->object);
+ [super dealloc];
+}
+
+- (id)nextObject {
+ AUTORELEASE(self->object);
+ self->object = RETAIN([self->object performSelector:self->selector]);
+ return self->object;
+}
+
+@end /* JSObjChainEnum */
--- /dev/null
+/*
+ Copyright (C) 2000-2003 SKYRIX Software AG
+
+ This file is part of OGo
+
+ OGo is free software; you can redistribute it and/or modify it under
+ the terms of the GNU Lesser General Public License as published by the
+ Free Software Foundation; either version 2, or (at your option) any
+ later version.
+
+ OGo is distributed in the hope that it will be useful, but WITHOUT ANY
+ WARRANTY; without even the implied warranty of MERCHANTABILITY or
+ FITNESS FOR A PARTICULAR PURPOSE. See the GNU Lesser General Public
+ License for more details.
+
+ You should have received a copy of the GNU Lesser General Public
+ License along with OGo; see the file COPYING. If not, write to the
+ Free Software Foundation, 59 Temple Place - Suite 330, Boston, MA
+ 02111-1307, USA.
+*/
+// $Id$
+
+#ifndef __NGJavaScriptObjectHandle_H__
+#define __NGJavaScriptObjectHandle_H__
+
+#import <Foundation/NSObject.h>
+
+@class NGJavaScriptContext;
+@class NGJavaScriptObjectMappingContext;
+@class NGObjectMappingContext;
+
+/*
+ This object manages the access to an JavaScript object
+ by the NGJavaScriptObject class (that is, it's more or
+ less the "private" implementation of NGJavaScriptObject)
+
+ For example it manages the "retain count" of JavaScript
+ objects. To make JS objects survive a garbage collection,
+ the JS objects must be either stored as a value in a
+ another surviving object or it must be marked as a root
+ object. Almost all Objective-C objects are marked as
+ root objects since they exist completly independed from
+ their JS containers.
+
+ Note: The object-handler is stored as in the private
+ field of the JS object structure.
+
+ BTW: Maybe root objects aren't necessary anymore:
+ ---snip---
+ In point of fact, you do not need JS_AddRoot/JS_RemoveRoot to protect
+ GC-thing strong references in private data nowadays: you should consider
+ implementing your own JSClass.mark hook, which could call JS_MarkGCThing
+ on each strong ref. Then your getter could live only in the prototype,
+ you would use JSPROP_SHARED, and memory use would be minimized.
+ ---snap---
+*/
+
+@interface NGJavaScriptObjectHandler : NSObject
+{
+ NGJavaScriptObjectMappingContext *ctx; // non-retained ?
+ void *jsContext; // JavaScript ctx handle
+ void *jsObject; // JavaScript object handle
+ id managedObject; // non-ret. (is this the NGJavaScriptObject ?)
+@private
+ unsigned short jsRootRC;
+}
+
+- (id)initWithJSContext:(NGJavaScriptContext *)_ctx;
+
+- (id)initWithObject:(id)_object
+ inMappingContext:(NGObjectMappingContext *)_ctx;
+
+/* accessors */
+
+- (NGJavaScriptContext *)jsContext;
+- (void *)handle;
+- (id)managedObject;
+
+/* JS root references */
+
+- (id)jsRetain;
+- (void)jsRelease;
+- (unsigned)jsRootRetainCount;
+
+/* properties */
+
+- (BOOL)hasPropertyNamed:(NSString *)_propName;
+- (BOOL)hasElementAtIndex:(unsigned)_idx;
+
+- (void)setValue:(id)_value ofPropertyNamed:(NSString *)_propName;
+- (id)valueOfPropertyNamed:(NSString *)_propName;
+
+/* scripts */
+
+- (id)callFunctionNamed:(NSString *)_funcName, ...;
+- (id)evaluateScript:(NSString *)_script;
+
+/* misc */
+
+- (BOOL)loadStandardClasses;
+- (void)makeGlobal;
+
+@end
+
+#endif /* __NGJavaScriptObjectHandle_H__ */
--- /dev/null
+/*
+ Copyright (C) 2000-2003 SKYRIX Software AG
+
+ This file is part of OGo
+
+ OGo is free software; you can redistribute it and/or modify it under
+ the terms of the GNU Lesser General Public License as published by the
+ Free Software Foundation; either version 2, or (at your option) any
+ later version.
+
+ OGo is distributed in the hope that it will be useful, but WITHOUT ANY
+ WARRANTY; without even the implied warranty of MERCHANTABILITY or
+ FITNESS FOR A PARTICULAR PURPOSE. See the GNU Lesser General Public
+ License for more details.
+
+ You should have received a copy of the GNU Lesser General Public
+ License along with OGo; see the file COPYING. If not, write to the
+ Free Software Foundation, 59 Temple Place - Suite 330, Boston, MA
+ 02111-1307, USA.
+*/
+// $Id$
+
+#include "NGJavaScriptObjectHandler.h"
+#include "NGJavaScriptObjectMappingContext.h"
+#include "common.h"
+#include "NGJavaScriptContext.h"
+#include "NSString+JS.h"
+#include "NSObject+JS.h"
+#include "NGJavaScriptObjCClassInfo.h"
+#include "NGJavaScriptRuntime.h"
+#include <NGExtensions/NGObjCRuntime.h>
+#import <EOControl/EONull.h>
+
+//#define USE_ENUM 1
+//#define LOG_PROP_RESOLVE 1
+
+#define PROP_READONLY_FLAGS 0
+#define PROP_READWRITE_FLAGS 0
+//#define PROP_READONLY_FLAGS (JSPROP_READONLY | JSPROP_PERMANENT)
+
+@interface NGJavaScriptObjectHandler(Privates)
+- (BOOL)_applyStaticDefs;
+- (NSString *)stringValue;
+@end
+
+static BOOL IsInPropDefMode = NO;
+
+@interface NSObject(JSFinalization)
+- (BOOL)isJSCombinedObject;
+- (NSEnumerator *)jsObjectEnumerator;
+@end
+
+#include "globals.h"
+
+@implementation NGJavaScriptObjectHandler
+
+static JSBool
+staticFuncDispatcher
+(JSContext *cx, JSObject *obj, uintN argc, jsval *argv, jsval *rval);
+static JSBool NGJavaScriptBridge_setStaticProp
+(JSContext *cx, JSObject *obj, jsval _id, jsval *vp);
+static JSBool NGJavaScriptBridge_getStaticProp
+(JSContext *cx, JSObject *obj, jsval _id, jsval *vp);
+
+static NSMutableDictionary *classToInfo = nil;
+
+static void relInfo(void) {
+ if (classToInfo)
+ [classToInfo release]; classToInfo = nil;
+}
+static NGJavaScriptObjCClassInfo *jsClassInfo(Class _class) {
+ NGJavaScriptObjCClassInfo *ci;
+
+ if (_class == Nil)
+ return nil;
+
+ if (classToInfo == nil) {
+ classToInfo = [[NSMutableDictionary alloc] initWithCapacity:64];
+ atexit(relInfo);
+ }
+
+ if ((ci = [classToInfo objectForKey:_class]) == nil) {
+ ci = [[NGJavaScriptObjCClassInfo alloc]
+ initWithClass:_class
+ setter:NGJavaScriptBridge_setStaticProp
+ getter:NGJavaScriptBridge_getStaticProp
+ caller:&staticFuncDispatcher];
+ [classToInfo setObject:ci forKey:_class];
+ [ci autorelease];
+ }
+
+ return ci;
+}
+
+static Class NSStringClass = Nil;
+static Class ObjInfoClass = Nil;
+
+static JSBool _addProp(JSContext *cx, JSObject *obj, jsval _id, jsval *vp);
+static JSBool _delProp(JSContext *cx, JSObject *obj, jsval _id, jsval *vp);
+static JSBool _getProp(JSContext *cx, JSObject *obj, jsval _id, jsval *vp);
+static JSBool _setProp(JSContext *cx, JSObject *obj, jsval _id, jsval *vp);
+static JSBool _resolve(JSContext *cx, JSObject *obj, jsval _id);
+static JSBool _convert(JSContext *cx, JSObject *obj, JSType type, jsval *vp);
+static void _finalize(JSContext *cx, JSObject *obj);
+//static JSBool _construct
+//(JSContext *cx, JSObject *obj, uintN argc, jsval *argv, jsval *rval);
+
+#if USE_ENUM
+static JSBool
+_newEnumObj(JSContext *cx, JSObject *obj,
+ JSIterateOp op, jsval *statep, jsid *idp);
+#endif
+
+JSClass NGJavaScriptObjectHandler_JSClass = {
+ "NGJavaScriptObjectHandler",
+#if USE_ENUM
+ JSCLASS_HAS_PRIVATE | JSCLASS_NEW_ENUMERATE /* flags */,
+#else
+ JSCLASS_HAS_PRIVATE /* flags */,
+#endif
+ _addProp,
+ _delProp,
+ _getProp,
+ _setProp,
+#if USE_ENUM
+ (JSEnumerateOp)_newEnumObj,
+#else
+ JS_EnumerateStub,
+#endif
+ _resolve,
+ _convert,
+ _finalize,
+ /* Optionally non-null members start here. */
+ NULL, //JSGetObjectOps getObjectOps;
+ NULL, //JSCheckAccessOp checkAccess;
+ NULL, //JSNative call;
+ NULL,// _construct //JSNative construct;
+ NULL, //JSXDRObjectOp xdrObject;
+ NULL, //JSHasInstanceOp hasInstance;
+ //prword spare[2];
+};
+
++ (void)initialize {
+ if (NSStringClass == Nil) NSStringClass = [NSString class];
+ if (ObjInfoClass == Nil) ObjInfoClass = [NGJavaScriptObjCClassInfo class];
+}
+
++ (void *)defaultJSClassHandle {
+ return &NGJavaScriptObjectHandler_JSClass;
+}
+- (void *)jsclassHandle {
+ return [[self class] defaultJSClassHandle];
+}
+
+- (id)initWithJSContext:(NGJavaScriptContext *)_ctx {
+ /*
+ TODO: This *is* used. But where ? Document !
+
+ -testSequence:
+ blah = [[Blah alloc] init];
+ [global setObject:blah forKey:@"blah"];
+ The setObject: triggers the initWithJSContext:.
+ */
+ JSContext *cx;
+
+ cx = [_ctx handle];
+
+ self->jsObject = JS_NewObject(cx,
+ [self jsclassHandle],
+ NULL /* prototype */,
+ NULL /* parent */);
+ if (self->jsObject == NULL) {
+ NSLog(@"WARNING(%s): got no JS object ...", __PRETTY_FUNCTION__);
+ [self release];
+ return nil;
+ }
+
+ // TODO: is it correct that private is retained ?
+ JS_SetPrivate(cx, self->jsObject, [self retain]);
+
+ self->jsContext = [_ctx handle];
+
+ return self;
+}
+- (id)initWithJSContext:(NGJavaScriptContext *)_ctx handler:(id)_handler {
+ // TODO: is this actually used anywhere
+ if ((self = [self initWithJSContext:_ctx])) {
+ self->managedObject = _handler;
+
+ if (![self _applyStaticDefs]) {
+ NSLog(@"ERROR(%s): rejecting creation of handler for %@ in ctx %@ "
+ @"because the static defs could not be applied !",
+ __PRETTY_FUNCTION__, _handler, _ctx);
+ [self release];
+ return nil;
+ }
+ }
+ return self;
+}
+
+- (id)initWithObject:(id)_object
+ inMappingContext:(NGObjectMappingContext *)_ctx
+{
+ /*
+ this one is called by -proxyForObject: and makeObjectCombined: of
+ NGJavaScriptObjectMappingContext
+ */
+ if ((self = [self initWithJSContext:[(id)_ctx jsContext]])) {
+ self->ctx = (NGJavaScriptObjectMappingContext *)_ctx;
+ self->managedObject = _object;
+
+ if (![self _applyStaticDefs]) {
+ NSLog(@"ERROR(%s): rejecting creation of handler for %@ in ctx %@ "
+ @"because the static defs could not be applied !",
+ __PRETTY_FUNCTION__, _object, _ctx);
+ [self release];
+ return nil;
+ }
+ }
+ return self;
+}
+
+- (void)dealloc {
+ JSContext *cx;
+
+ /*
+ Note: managedObject could already be deallocated at this stage !
+ BUT: if managedObject is deallocated, the "ctx" is not retained
+ by the managedObject and therefore possibly broken !
+ */
+
+ if (NGJavaScriptBridge_TRACK_MEMORY) {
+ NSLog(@"%s: dealloc 0x%08X<%@> at 0x%08X on j0x%08X",
+ __PRETTY_FUNCTION__,
+ self, NSStringFromClass([self class]),
+ self->managedObject,
+ self->jsObject);
+ }
+
+ cx = self->jsContext;
+
+ if (self->jsObject) {
+ if (cx) {
+ id priv;
+
+ while (self->jsRootRC > 0)
+ JS_RemoveRoot(cx, self->jsObject);
+ self->jsRootRC = 0;
+
+ priv = JS_GetPrivate(cx, self->jsObject);
+ if (priv == self) {
+ NSLog(@"ERROR(%s): object handler 0x%08X still has a private ???",
+ __PRETTY_FUNCTION__, self);
+ JS_SetPrivate(cx, self->jsObject, NULL);
+ }
+ }
+ }
+ else {
+ if (self->jsRootRC > 0) {
+ NSLog(@"WARNING(%s): jsRootRc > 0, but jsObject is missing 0x%08X",
+ __PRETTY_FUNCTION__, self);
+ }
+ }
+
+ [super dealloc];
+}
+
+/* accessors */
+
+- (NGJavaScriptContext *)jsContext {
+ return [NGJavaScriptContext jsContextForHandle:self->jsContext];
+}
+- (void *)handle {
+ return self->jsObject;
+}
+
+- (NSString *)javaScriptClassName {
+ JSClass *clazz;
+
+ if (self->jsObject == nil)
+ return nil;
+
+ if ((clazz = JS_GetClass(self->jsObject)))
+ return nil;
+
+ return [NSStringClass stringWithCString:clazz->name];
+}
+
+- (id)managedObject {
+ return self->managedObject;
+}
+
+- (id)parentObject {
+ JSObject *pjso;
+
+ if ((pjso = JS_GetParent(self->jsContext, self->jsObject)) == NULL)
+ return nil;
+
+ return [self->ctx objectForHandle:pjso];
+}
+
+/* JS root references */
+
+- (const char *)_jsRCName {
+#if DEBUG && 0
+ /* WATCH OUT: leaks memory ! */
+ char *buf;
+ buf = malloc(32);
+ sprintf(buf, "ObjC:0x%08X", (unsigned)self);
+ return buf;
+#else
+ return "ObjC root";
+#endif
+}
+
+- (id)jsRetain {
+ if (self->jsRootRC > 0) {
+ self->jsRootRC++;
+ }
+ else {
+ JSBool ret;
+ const char *c;
+ JSContext *cx;
+
+ cx = self->jsContext;
+
+ NSAssert(self->jsObject, @"missing JS object !");
+ NSAssert(cx, @"missing JS context !");
+
+ c = [self _jsRCName];
+ ret = c != NULL
+ ? JS_AddNamedRoot(cx, &self->jsObject, c)
+ : JS_AddRoot(cx, &self->jsObject);
+
+ NSAssert(ret, @"couldn't add JS root !");
+ self->jsRootRC = 1;
+ }
+ return self;
+}
+- (void)jsRelease {
+ if (self->jsRootRC < 1) {
+ NSLog(@"WARNING(%s): called jsRelease on JS object which is not retained !");
+ return;
+ }
+ self->jsRootRC--;
+
+ if (self->jsRootRC == 0)
+ JS_RemoveRoot(self->jsContext, &self->jsObject);
+}
+- (unsigned)jsRootRetainCount {
+ return self->jsRootRC;
+}
+
+/* properties */
+
+- (BOOL)hasPropertyNamed:(NSString *)_propName {
+ JSBool r;
+ jsval v;
+
+ r = JS_LookupProperty(self->jsContext,
+ self->jsObject,
+ [_propName cString],
+ &v);
+ if (!r) {
+ NSLog(@"WARNING: JS_LookupProperty call failed !");
+ return NO;
+ }
+ return v == JSVAL_VOID ? NO : YES;
+}
+
+- (BOOL)hasElementAtIndex:(unsigned)_idx {
+ JSBool r;
+ jsval v;
+
+ r = JS_LookupElement(self->jsContext,
+ self->jsObject,
+ _idx,
+ &v);
+ if (!r) return NO;
+ return v == JSVAL_VOID ? NO : YES;
+}
+
+- (void)setValue:(id)_value ofPropertyNamed:(NSString *)_propName {
+ JSBool ret;
+ jsval val;
+
+ if (![self->ctx jsValue:&val forObject:_value]) {
+ NSLog(@"WARNING: couldn't convert ObjC value to JS: %@", _value);
+ return;
+ }
+
+ ret = JS_SetProperty(self->jsContext,
+ self->jsObject,
+ [_propName cString],
+ &val);
+ if (!ret) {
+ NSLog(@"WARNING: couldn't set value of property %@ ", _propName);
+ return;
+ }
+}
+- (id)valueOfPropertyNamed:(NSString *)_propName {
+ JSBool ret;
+ jsval val;
+
+ ret = JS_GetProperty(self->jsContext,
+ self->jsObject,
+ [_propName cString],
+ &val);
+ if (!ret) {
+ NSLog(@"WARNING: couldn't get value of property %@ ", _propName);
+ return nil;
+ }
+
+ if (val == JSVAL_VOID)
+ /* property is not defined */
+ return nil;
+
+ return [self->ctx objectForJSValue:&val];
+}
+
+/* scripts */
+
+- (id)callFunctionNamed:(NSString *)_funcName, ... {
+ va_list va;
+ unsigned argc, i;
+ JSBool res;
+ jsval result;
+ jsval *argv;
+ id arg;
+
+ argc = 0;
+ argv = NULL;
+
+ va_start(va, _funcName);
+ for (arg = va_arg(va, id); arg; arg = va_arg(va, id))
+ argc++;
+ va_end(va);
+
+ if (argc > 0) {
+ argv = calloc(argc, sizeof(jsval));
+ va_start(va, _funcName);
+ for (arg = va_arg(va, id), i = 0; arg; arg = va_arg(va, id), i++) {
+ if (![self->ctx jsValue:&(argv[i]) forObject:arg])
+ NSLog(@"couldn't convert func argument !");
+ }
+ va_end(va);
+ }
+
+ res = JS_CallFunctionName(self->jsContext,
+ self->jsObject,
+ [_funcName cString],
+ argc,
+ argv,
+ &result);
+ if (argv) free(argv);
+
+ if (res)
+ return [self->ctx objectForJSValue:&result];
+
+ [NSException raise:@"JavaScriptEvalException"
+ format:@"could not call function '%@' !", _funcName];
+ return nil;
+}
+
+- (id)evaluateScript:(NSString *)_script {
+ JSBool res;
+ jsval lastValue;
+
+ NSAssert(self->jsObject, @"missing JS object ..");
+
+ res = JS_EvaluateScript(self->jsContext,
+ self->jsObject /* script obj */,
+ [_script cString],
+ [_script cStringLength],
+ "<string>", /* source file */
+ 0, /* line number */
+ &lastValue);
+
+ if (res == JS_TRUE)
+ return [self->ctx objectForJSValue:&lastValue];
+
+ {
+ NSException *e;
+ NSDictionary *ui;
+
+ ui = [NSDictionary dictionaryWithObjectsAndKeys:
+ _script, @"script",
+ self, @"objectHandler",
+ [NGJavaScriptContext jsContextForHandle:
+ self->jsContext], @"jscontext",
+ nil];
+
+ e = [[NSException alloc] initWithName:@"JavaScriptEvalException"
+ reason:@"couldn't evaluate script"
+ userInfo:ui];
+ [e raise];
+ }
+ return nil;
+}
+
+/* static definition declarations */
+
+static JSBool NGJavaScriptBridge_setStaticProp
+(JSContext *cx, JSObject *obj, jsval _id, jsval *vp)
+{
+ NGJavaScriptObjectHandler *self;
+ NGJavaScriptObjCClassInfo *ci;
+ SEL sel;
+ id value;
+
+ if ((self = JS_GetPrivate(cx, obj)) == NULL)
+ return JS_FALSE;
+
+ ci = jsClassInfo([self->managedObject class]);
+ sel = [ci setSelectorForPropertyId:&_id inJSContext:cx];
+
+ if (sel == NULL) {
+ NSLog(@"%s: did not find selector for id !", __PRETTY_FUNCTION__);
+ return JS_FALSE;
+ }
+
+ value = [self->ctx objectForJSValue:vp];
+ [self->managedObject performSelector:sel withObject:value];
+
+ return JS_TRUE;
+}
+static JSBool NGJavaScriptBridge_getStaticProp
+(JSContext *cx, JSObject *obj, jsval _id, jsval *vp)
+{
+ NGJavaScriptObjCClassInfo *ci;
+ NGJavaScriptObjectHandler *self;
+ SEL sel;
+ id result;
+
+ if ((self = JS_GetPrivate(cx, obj)) == NULL) {
+ NSLog(@"%s: did not get private of JS object !", __PRETTY_FUNCTION__);
+ return JS_FALSE;
+ }
+
+ ci = jsClassInfo([self->managedObject class]);
+ sel = [ci getSelectorForPropertyId:&_id inJSContext:cx];
+
+ if (sel == NULL) {
+ NSLog(@"%s: did not find selector for id !", __PRETTY_FUNCTION__);
+ return JS_FALSE;
+ }
+
+ result = [self->managedObject performSelector:sel];
+ //NSLog(@"result is %@", result);
+
+ return [self->ctx jsValue:vp forObject:result]
+ ? JS_TRUE
+ : JS_FALSE;
+}
+
+static JSBool
+staticFuncDispatcher
+(JSContext *cx, JSObject *obj, uintN argc, jsval *argv, jsval *rval)
+{
+ NGJavaScriptObjectHandler *self;
+ NSException *exception;
+ JSFunction *funobj;
+ const char *funcName;
+ char *msgname;
+ SEL sel;
+ unsigned i;
+ id *args;
+ NSArray *argArray;
+ id result;
+ JSBool retcode = 0;
+
+#if DEBUG && 0
+ {
+ JSClass *clazz;
+ const char *cname;
+
+ if ((clazz = JS_GetClass(obj)))
+ cname = clazz->name;
+ else
+ cname = "<no class>";
+
+ printf("%s: cx=0x%08X, obj=0x%08X<%s>, argc=%d\n",
+ __PRETTY_FUNCTION__,
+ cx, obj, cname, argc);
+ }
+#endif
+
+ if (JS_IsConstructing(cx))
+ obj = JS_GetParent(cx, obj);
+
+#if DEBUG
+ if (JS_GetClass(obj) != &NGJavaScriptObjectHandler_JSClass) {
+ NSLog(@"%s: invoked on invalid object class (eg using 'new' ?) !",
+ __PRETTY_FUNCTION__);
+ return JS_FALSE;
+ }
+#endif
+
+ if ((self = JS_GetPrivate(cx, obj)) == NULL)
+ return JS_FALSE;
+
+#if DEBUG
+ NSCAssert(JS_TypeOfValue(cx, argv[-2]) == JSTYPE_FUNCTION,
+ @"expected function in argv[-2] !");
+#endif
+
+ funobj = JS_GetPrivate(cx, JSVAL_TO_OBJECT(argv[-2]));
+ funcName = JS_GetFunctionName(funobj);
+
+ msgname = malloc(strlen(funcName) + 10);
+ strcpy(msgname, "_jsfunc_");
+ strcat(msgname, funcName);
+ strcat(msgname, ":");
+#if APPLE_RUNTIME || NeXT_RUNTIME
+ sel = sel_getUid(msgname); /* TODO: should be registerName? */
+#else
+ sel = sel_get_any_uid(msgname);
+#endif
+
+ if (argc > 0) {
+ args = calloc(argc, sizeof(id));
+ for (i = 0; i < argc; i++) {
+ args[i] =
+ [self->ctx objectForJSValue:&(argv[i])];
+
+ if (args[i] == nil) args[i] = [EONull null];
+ }
+ argArray = [NSArray arrayWithObjects:args count:argc];
+ free(args);
+ }
+ else
+ argArray = [NSArray array];
+
+#if 0
+ NSLog(@"calling function '%s'(%s), %d args %@\n",
+ funcName, msgname, argc, argArray);
+#endif
+
+ exception = nil;
+ NS_DURING {
+ result = [self->managedObject performSelector:sel withObject:argArray];
+ retcode = [self->ctx jsValue:rval forObject:result] ? JS_TRUE : JS_FALSE;
+ }
+ NS_HANDLER {
+ exception = [localException retain];
+ }
+ NS_ENDHANDLER;
+
+ if (exception) {
+ jsval exval;
+
+#if DEBUG
+ NSLog(@"%s: catched exception: %@", __PRETTY_FUNCTION__, exception);
+#endif
+ retcode = JS_FALSE;
+
+ if ([self->ctx jsValue:&exval forObject:exception]) {
+ JS_SetPendingException(cx, exval);
+ }
+ else {
+ NSLog(@"%s: couldn't get JS value for exception: %@",
+ __PRETTY_FUNCTION__, exception);
+ }
+ }
+
+#if 0
+ NSLog(@"result is %@", result);
+#endif
+
+ return retcode;
+}
+
++ (void *)jsStaticFuncDispatcher {
+ return &staticFuncDispatcher;
+}
+
+- (BOOL)_applyStaticDefs {
+ NGJavaScriptObjCClassInfo *ci;
+ BOOL ok;
+
+ if (self->managedObject == nil) {
+ NSLog(@"WARNING(%s): cannot apply defs on nil ...", __PRETTY_FUNCTION__);
+ return NO;
+ }
+
+ ci = jsClassInfo([self->managedObject class]);
+
+ IsInPropDefMode = YES;
+ ok = [ci applyOnJSObject:self->jsObject inJSContext:self->jsContext];
+ if (!ok)
+ NSLog(@"ERROR(%s): couldn't apply static defs !", __PRETTY_FUNCTION__);
+ IsInPropDefMode = NO;
+ return ok;
+}
+
+- (BOOL)isStaticProperty:(NSString *)_name {
+ NGJavaScriptObjCClassInfo *ci;
+ ci = jsClassInfo([self->managedObject class]);
+ return [ci isStaticProperty:_name];
+}
+
+/* misc */
+
+- (BOOL)loadStandardClasses {
+ NSLog(@"NGJavaScriptObjectHandler: load std classes ...");
+ if (!JS_InitStandardClasses(self->jsContext, self->jsObject)) {
+ NSLog(@"NGJavaScriptObjectHandler: failed to load std classes ...");
+ return NO;
+ }
+ return YES;
+}
+
+- (void)makeGlobal {
+ JS_SetGlobalObject(self->jsContext, self->jsObject);
+}
+
+/* unknown id */
+
+- (void)failureUnknownIDType:(jsval)_id {
+#if DEBUG
+ abort();
+#else
+ NSLog(@"SERIOUS ERROR(%s:%i): unknown id type ..",
+ __PRETTY_FUNCTION__, __LINE__);
+#endif
+}
+
+/* description */
+
+- (NSString *)description {
+ NSMutableString *ms;
+
+ ms = [NSMutableString stringWithCapacity:256];
+ [ms appendFormat:@"<%@[0x%08X]:", NSStringFromClass([self class]), self];
+ [ms appendFormat:@" handle=0x%08X", [self handle]];
+ [ms appendFormat:@" class=%@", [self javaScriptClassName]];
+ [ms appendFormat:@" parent=%@", [self parentObject]];
+ [ms appendString:@">"];
+
+ return ms;
+}
+
+/* JS class methods */
+
+typedef enum {
+ NGPropOp_add,
+ NGPropOp_del,
+ NGPropOp_set,
+ NGPropOp_get,
+ NGPropOp_resolve
+} NGPropOp;
+
+static inline JSBool _propOp(JSContext *cx, NGPropOp op,
+ JSObject *obj, jsval _id, jsval *vp)
+{
+ NGJavaScriptObjectHandler *self;
+ BOOL res = NO;
+
+ if ((self = JS_GetPrivate(cx, obj)) == nil) {
+ NSLog(@"WARNING: missing private in NGJavaScriptObjectHandler JS object !");
+ return JS_PropertyStub(cx, obj, _id, vp);
+ }
+
+ if (IsInPropDefMode)
+ return JS_PropertyStub(cx, obj, _id, vp);
+
+ NSCAssert2(self->managedObject,
+ @"missing managed object (handler=%@, j0x%08X) !",
+ self, obj);
+
+ if (JSVAL_IS_INT(_id)) {
+ /* lookup by key */
+ int sel;
+
+ sel = JSVAL_TO_INT(_id);
+
+ switch (op) {
+ case NGPropOp_get: {
+ if (NGJavaScriptBridge_LOG_PROP_GET)
+ NSLog(@"JS: get by sel %i", sel);
+
+ if (sel > 0) {
+ if ([self->managedObject respondsToSelector:
+ @selector(valueForJSPropertyAtIndex:)]) {
+ id v;
+
+ v = [self->managedObject valueForJSPropertyAtIndex:sel];
+ res = [self->ctx jsValue:vp forObject:v];
+ }
+ }
+ break;
+ }
+
+ case NGPropOp_set: {
+ if (NGJavaScriptBridge_LOG_PROP_SET)
+ NSLog(@"JS: set by sel %i", sel);
+
+ if (sel > 0) {
+ if ([self->managedObject respondsToSelector:
+ @selector(takeValue:forJSPropertyAtIndex:)]) {
+ id v;
+
+ v = [self->ctx objectForJSValue:vp];
+
+ res = [self->managedObject takeValue:v forJSPropertyAtIndex:sel];
+ }
+ }
+
+ break;
+ }
+
+ case NGPropOp_resolve:
+#if LOG_PROP_RESOLVE
+ NSLog(@"RESOLVE '%i'", idx);
+#endif
+ break;
+
+ case NGPropOp_del:
+ case NGPropOp_add:
+ NSLog(@"int keys are not supported for this operation (%i) !", op);
+ return JS_FALSE;
+ }
+ }
+ else if (JSVAL_IS_STRING(_id)) {
+ /* lookup by name */
+ NSString *name;
+ JSString *jsname;
+
+ res = YES;
+
+ jsname = JS_ValueToString(cx, _id);
+ name = [NSStringClass stringWithJavaScriptString:jsname];
+
+ switch (op) {
+ case NGPropOp_resolve: {
+#if LOG_PROP_RESOLVE
+ NSLog(@"RESOLVE '%@'", name);
+#endif
+#if 0
+ res = [self resolvePropertyByName:name];
+#endif
+ break;
+ }
+
+ case NGPropOp_del: {
+ if ([self isStaticProperty:name])
+ break;
+
+ if (NGJavaScriptBridge_LOG_PROP_DEL)
+ NSLog(@"JS: NOT REALLY SUPPORTED del by name %@", name);
+
+ break;
+ }
+
+ case NGPropOp_add: {
+ if (NGJavaScriptBridge_LOG_PROP_ADD) {
+ NSLog(@"JS: add by name '%@' type %s "
+ @"j0x%08X o0x%08X<%@> on o0x%08X<%@>",
+ name, JS_GetTypeName(cx, JS_TypeOfValue(cx, *vp)),
+ obj, self, NSStringFromClass([self class]),
+ self->managedObject,
+ NSStringFromClass([self->managedObject class]));
+ }
+
+ if ([self->managedObject respondsToSelector:
+ @selector(takeValue:forJSPropertyNamed:)]) {
+ id v;
+
+ if ((v = [self->ctx objectForJSValue:vp]) == nil)
+ v = [EONull null];
+
+ res = [self->managedObject takeValue:v forJSPropertyNamed:name];
+ }
+
+ break;
+ }
+
+ case NGPropOp_get: {
+ if ([self isStaticProperty:name])
+ break;
+
+ if (NGJavaScriptBridge_LOG_PROP_GET) {
+ NSLog(@"JS: get by name '%@' type %s "
+ @"j0x%08X o0x%08X<%@> on o0x%08X<%@>",
+ name, JS_GetTypeName(cx, JS_TypeOfValue(cx, *vp)),
+ obj, self, NSStringFromClass([self class]),
+ self->managedObject,
+ NSStringFromClass([self->managedObject class]));
+ }
+
+ if ([self->managedObject respondsToSelector:
+ @selector(valueForJSPropertyNamed:)]) {
+ NS_DURING {
+ id v;
+
+ v = [self->managedObject valueForJSPropertyNamed:name];
+
+ if (NGJavaScriptBridge_LOG_PROP_GET) {
+ NSLog(@" return value o0x%08X<%@>",
+ v, NSStringFromClass([v class]));
+ }
+
+ res = [self->ctx jsValue:vp forObject:v];
+ }
+ NS_HANDLER {
+ [[self->ctx jsContext] reportException:localException];
+ res = NO;
+ }
+ NS_ENDHANDLER;
+ }
+ break;
+ }
+
+ case NGPropOp_set: {
+ if ([self isStaticProperty:name])
+ break;
+
+ if (NGJavaScriptBridge_LOG_PROP_SET) {
+ NSLog(@"JSObjectHandler: set by name '%@' type %s "
+ @"j0x%08X o0x%08X<%@> on o0x%08X<%@>",
+ name, JS_GetTypeName(cx, JS_TypeOfValue(cx, *vp)),
+ obj, self, NSStringFromClass([self class]),
+ self->managedObject,
+ NSStringFromClass([self->managedObject class]));
+ }
+
+ if ([self->managedObject respondsToSelector:
+ @selector(takeValue:forJSPropertyNamed:)]) {
+ id v;
+
+ v = [self->ctx objectForJSValue:vp];
+ res = [self->managedObject takeValue:v forJSPropertyNamed:name];
+ }
+ break;
+ }
+ }
+ }
+ else {
+ [self failureUnknownIDType:_id];
+ res = NO;
+ }
+
+ return res ? JS_TRUE : JS_FALSE;
+}
+
+static JSBool _addProp(JSContext *cx, JSObject *obj, jsval _id, jsval *vp) {
+ return _propOp(cx, NGPropOp_add, obj, _id, vp);
+}
+static JSBool _delProp(JSContext *cx, JSObject *obj, jsval _id, jsval *vp) {
+ return _propOp(cx, NGPropOp_del, obj, _id, vp);
+}
+static JSBool _getProp(JSContext *cx, JSObject *obj, jsval _id, jsval *vp) {
+ return _propOp(cx, NGPropOp_get, obj, _id, vp);
+}
+static JSBool _setProp(JSContext *cx, JSObject *obj, jsval _id, jsval *vp) {
+ return _propOp(cx, NGPropOp_set, obj, _id, vp);
+}
+
+#if USE_ENUM
+static JSBool
+_newEnumObj(JSContext *cx, JSObject *obj,
+ JSIterateOp op, jsval *statep, jsid *idp)
+{
+ NGJavaScriptObjectHandler *self;
+
+ if ((self = JS_GetPrivate(cx, obj)) == nil)
+ return JS_TRUE;
+ else {
+ NSEnumerator *e;
+
+ NSCAssert(self->managedObject, @"missing managed object !");
+
+ if (![self->managedObject respondsToSelector:@selector(jsObjectEnumerator)])
+ return JS_TRUE;
+
+ switch (op) {
+ case JSENUMERATE_INIT:
+ e = [[self->managedObject jsObjectEnumerator] retain];
+ *statep = PRIVATE_TO_JSVAL(e);
+ if (idp) *idp = JSVAL_ZERO;
+ break;
+
+ case JSENUMERATE_NEXT: {
+ id nextObj;
+
+ e = JSVAL_TO_PRIVATE(*statep);
+
+ if ((nextObj = [e nextObject])) {
+ jsval idval;
+
+ // NSLog(@"next id %@ ..", nextObj);
+#if 0 // can someone explain that ?
+ if (![self->ctx jsValue:&idval forObject:nextObject])
+ return JS_FALSE;
+#else
+ idval = INT_TO_JSVAL([nextObj intValue]);
+#endif
+
+ if (!JS_ValueToId(cx, idval, idp))
+ return JS_FALSE;
+
+ break;
+ }
+ //NSLog(@"no more IDs ..");
+ /* else fall through */
+ }
+ case JSENUMERATE_DESTROY: {
+ //NSLog(@"destroying enum ..");
+ if (*statep != JSVAL_NULL) {
+ if ((e = JSVAL_TO_PRIVATE(*statep))) {
+ [e release];
+ e = nil;
+ }
+ *statep = JSVAL_NULL;
+ }
+ break;
+ }
+ }
+ return JS_TRUE;
+ }
+}
+#endif
+
+#if 0
+static JSBool _construct
+(JSContext *cx, JSObject *obj, uintN argc, jsval *argv, jsval *rval)
+{
+ NSLog(@"construct called ..");
+ return JS_FALSE;
+}
+#endif
+
+static JSBool _resolve(JSContext *cx, JSObject *obj, jsval _id) {
+ return _propOp(cx, NGPropOp_resolve, obj, _id, NULL);
+}
+
+static JSBool _convert(JSContext *cx, JSObject *obj, JSType type, jsval *vp) {
+ NGJavaScriptObjectHandler *self;
+
+ if ((self = JS_GetPrivate(cx, obj)) == nil)
+ return JS_ConvertStub(cx, obj, type, vp);
+ else {
+ NSCAssert(self->managedObject, @"missing managed object !");
+
+ switch (type) {
+ case JSTYPE_VOID:
+ case JSTYPE_STRING: {
+ NSString *s;
+
+ s = [self->managedObject stringValue];
+ return [self->ctx jsValue:vp forObject:s];
+ }
+
+ case JSTYPE_NUMBER:
+ *vp = INT_TO_JSVAL([self->managedObject intValue]);
+ return JS_TRUE;
+
+ case JSTYPE_BOOLEAN:
+ *vp = [self->managedObject boolValue] ? JSVAL_TRUE : JSVAL_FALSE;
+ return JS_TRUE;
+
+ case JSTYPE_OBJECT:
+ case JSTYPE_FUNCTION:
+ default:
+ return JS_ConvertStub(cx, obj, type, vp);
+ }
+ }
+}
+
+static void _finalize(JSContext *cx, JSObject *obj) {
+ NGJavaScriptObjectHandler *self;
+
+ if ((self = JS_GetPrivate(cx, obj)) == nil) {
+ JS_FinalizeStub(cx, obj);
+ }
+ else if (self->jsObject == obj) {
+ /* the managed JS object is the same as the finalizing object */
+
+ NSCAssert(self->managedObject, @"missing managed object !");
+
+ if (NGJavaScriptBridge_TRACK_FINALIZATION) {
+ NSLog(@"finalizing j0x%08X o0x%08X<%@>",
+ obj,
+ self->managedObject,
+ NSStringFromClass([self->managedObject class]));
+ }
+
+ [self->ctx forgetObject:self->managedObject];
+
+#if DEBUG && 0
+#warning RC watch is on !
+ if ([self retainCount] != 1) {
+ NSLog(@"WARNING: JS object %@ was collected, "
+ @"but handle is still live (rc=%d) "
+ @"(could be pending autorelease refs: pending: %d) !",
+ self, [self retainCount],
+ [NSAutoreleasePool autoreleaseCountForObject:self]);
+ }
+#endif
+
+ JS_SetPrivate(self->jsContext, obj, NULL);
+ self->jsObject = NULL;
+
+ /* release private ref */
+ NSCAssert(self, @"where got self ??");
+ [self release]; self = nil;
+ }
+ else {
+#if DEBUG
+ fprintf(stderr, "%s: finalization error ...\n", __PRETTY_FUNCTION__);
+ abort();
+#else
+ fprintf(stderr, "%s: finalization error ...\n", __PRETTY_FUNCTION__);
+#endif
+ }
+}
+
+@end /* NGJavaScriptObjectHandler */
--- /dev/null
+/*
+ Copyright (C) 2000-2003 SKYRIX Software AG
+
+ This file is part of OGo
+
+ OGo is free software; you can redistribute it and/or modify it under
+ the terms of the GNU Lesser General Public License as published by the
+ Free Software Foundation; either version 2, or (at your option) any
+ later version.
+
+ OGo is distributed in the hope that it will be useful, but WITHOUT ANY
+ WARRANTY; without even the implied warranty of MERCHANTABILITY or
+ FITNESS FOR A PARTICULAR PURPOSE. See the GNU Lesser General Public
+ License for more details.
+
+ You should have received a copy of the GNU Lesser General Public
+ License along with OGo; see the file COPYING. If not, write to the
+ Free Software Foundation, 59 Temple Place - Suite 330, Boston, MA
+ 02111-1307, USA.
+*/
+// $Id$
+
+#ifndef __NGJavaScriptObjectMappingContext_H__
+#define __NGJavaScriptObjectMappingContext_H__
+
+#include <NGScripting/NGObjectMappingContext.h>
+#import <Foundation/NSMapTable.h>
+
+@class NGJavaScriptContext, NGJavaScriptObjectHandler;
+
+/*
+ A context which maps JavaScript objects to ObjC objects.
+
+ Note: do *not* create a context manually, use NGScriptLanguage
+ -createMappingContext !
+
+ Note: NSCoding is done by NGObjectMappingContext and either unarchives
+ into the active context if one is available or creates a new context
+ if no context is available yet (in other words, NSCoding is context
+ sensitive)
+*/
+
+@interface NGJavaScriptObjectMappingContext : NGObjectMappingContext
+{
+ NSMapTable *objcToJS; // ObjC proxies
+ NSMapTable *jsToObjC; // pure JS objects (others stored in private)
+ NGJavaScriptContext *jsContext;
+}
+
+- (NGJavaScriptContext *)jsContext;
+
+/* hierachy */
+
+- (void)setGlobalObject:(id)_object;
+- (id)globalObject;
+
+/* mappings */
+
+- (void)registerObject:(id)_object forImportedHandle:(void *)_handle;
+- (void)forgetImportedHandle:(void *)_handle;
+
+/* handler */
+
+- (NGJavaScriptObjectHandler *)handlerForObject:(id)_object;
+
+/* values */
+
+- (id)objectForJSValue:(void *)_value;
+- (BOOL)jsValue:(void *)_value forObject:(id)_obj;
+
+@end
+
+@interface NGJavaScriptObjectMappingContext(CombinedObjects)
+
+- (void)makeObjectCombined:(id)_object;
+- (BOOL)isCombinedObject:(id)_object;
+
+@end
+
+@interface JSCombinedObjectBehaviour : NSObject
+- (id)evaluateScript:(NSString *)_js language:(NSString *)_language;
+@end
+
+@interface NSObject(JSCombinedObjects)
++ (BOOL)isJSCombinedObjectClass;
+- (BOOL)isJSCombinedObject;
+- (NGJavaScriptObjectMappingContext *)jsObjectMappingContext;
+@end
+
+@interface NGJavaScriptObjectMappingContext(Debugging)
+- (void)_logExportedJavaScriptObjects;
+- (void)_logExportedObjCObjects;
+- (void)_logCombinedObjects;
+@end
+
+#endif /* __NGJavaScriptObjectMappingContext_H__ */
--- /dev/null
+/*
+ Copyright (C) 2000-2003 SKYRIX Software AG
+
+ This file is part of OGo
+
+ OGo is free software; you can redistribute it and/or modify it under
+ the terms of the GNU Lesser General Public License as published by the
+ Free Software Foundation; either version 2, or (at your option) any
+ later version.
+
+ OGo is distributed in the hope that it will be useful, but WITHOUT ANY
+ WARRANTY; without even the implied warranty of MERCHANTABILITY or
+ FITNESS FOR A PARTICULAR PURPOSE. See the GNU Lesser General Public
+ License for more details.
+
+ You should have received a copy of the GNU Lesser General Public
+ License along with OGo; see the file COPYING. If not, write to the
+ Free Software Foundation, 59 Temple Place - Suite 330, Boston, MA
+ 02111-1307, USA.
+*/
+// $Id$
+
+#include "NGJavaScriptObjectMappingContext.h"
+#include "NGJavaScriptContext.h"
+#include "NGJavaScriptObjectHandler.h"
+#include "NGJavaScriptObject.h"
+#include "NGJavaScriptShadow.h"
+#include "NGJavaScriptFunction.h"
+#include "NSString+JS.h"
+#include "common.h"
+#include "globals.h"
+
+#if GNUSTEP_BASE_LIBRARY
+# include <GNUstepBase/behavior.h>
+#endif
+
+@interface NSObject(CombinedObjects)
+- (void)jsObjectFinalized:(void *)_handle;
+- (BOOL)_jsGetValue:(void *)_value inJSContext:(NGJavaScriptContext *)_ctx;
+- (id)_js_parentObject;
+@end
+
+@interface NGJavaScriptObjectMappingContext(Privates)
+- (void)_jsFinalizeCombinedObject:(id)_object;
+@end
+
+typedef struct {
+ JSObject *jso;
+ NGJavaScriptObjectMappingContext *ctx;
+ NGJavaScriptObjectHandler *handler;
+ BOOL rootRef;
+ unsigned short rc;
+} JSCombinedObjInfo;
+
+extern JSClass ObjCShadow_JSClass;
+
+@implementation NGJavaScriptObjectMappingContext
+
+static BOOL logHandleForObject = NO;
+static BOOL logValueConversion = NO;
+static NSMapTable *combinedToInfo = NULL; // combined objects
+
++ (void)initialize {
+ static BOOL didInit = NO;
+ NSUserDefaults *ud = [NSUserDefaults standardUserDefaults];
+ if (didInit) return;
+
+ NGJavaScriptBridge_LOG_PROP_DEFINITION
+ = [[ud objectForKey:@"jsLogPropDef"] boolValue];
+ NGJavaScriptBridge_LOG_FUNC_DEFINITION
+ = [[ud objectForKey:@"jsLogFuncDef"] boolValue];
+
+ logHandleForObject = [ud boolForKey:@"JSLogHandleForObject"];
+ logValueConversion = [ud boolForKey:@"JSLogValueConversion"];
+
+ didInit = YES;
+}
+
+- (id)initWithJSContext:(NGJavaScriptContext *)_ctx {
+ if ((self = [super init])) {
+ self->jsContext = [_ctx retain];
+
+ /* 'combined' ObjC-JS objects */
+ if (combinedToInfo == NULL) {
+ combinedToInfo =
+ NSCreateMapTable(NSNonOwnedPointerMapKeyCallBacks,
+ NSOwnedPointerMapValueCallBacks,
+ 200);
+ }
+
+ /* 'pure' ObjC objects */
+ self->objcToJS =
+ NSCreateMapTable(NSObjectMapKeyCallBacks,
+ NSNonOwnedPointerMapValueCallBacks,
+ 200);
+
+ /* 'pure' JS objects */
+ self->jsToObjC =
+ NSCreateMapTable(NSNonOwnedPointerMapKeyCallBacks,
+ NSNonRetainedObjectMapValueCallBacks,
+ 200);
+
+ /* make default global */
+
+ [self pushContext];
+ {
+ NGJavaScriptObject *glob;
+
+ glob = [[NGJavaScriptObject alloc] init];
+ [glob applyStandardClasses];
+ [self setGlobalObject:glob];
+ [glob release];
+ }
+ [self popContext];
+ }
+ return self;
+}
+- (id)init {
+ NGJavaScriptContext *ctx;
+
+ ctx = [[NGJavaScriptContext alloc] init];
+ self = [self initWithJSContext:ctx];
+ [ctx release]; ctx = nil;
+ return self;
+}
+
+- (void)dealloc {
+ if (self->jsToObjC) NSFreeMapTable(self->jsToObjC);
+ if (self->objcToJS) NSFreeMapTable(self->objcToJS);
+ [self->jsContext release];
+ [super dealloc];
+}
+
+- (NGJavaScriptContext *)jsContext {
+ return self->jsContext;
+}
+
+/* hierachy */
+
+- (void)setGlobalObject:(id)_object {
+ JSObject *glob;
+
+ glob = [self handleForObject:_object];
+ JS_SetGlobalObject([self->jsContext handle], glob);
+}
+- (id)globalObject {
+ JSObject *glob;
+
+ if ((glob = JS_GetGlobalObject([self->jsContext handle])) == NULL)
+ return nil;
+
+ return [self objectForHandle:glob];
+}
+
+/* proxy factory */
+
+- (void *)proxyForObject:(id)_object {
+ /* this is called by handleForObject: */
+ NGJavaScriptObjectHandler *jsHandler;
+ void *jso;
+
+ jsHandler =
+ [[NGJavaScriptObjectHandler alloc] initWithObject:_object
+ inMappingContext:self];
+
+ jso = [jsHandler handle];
+
+ [jsHandler autorelease];
+
+ return jso;
+}
+- (id)proxyForPureJSObject:(void *)_handle {
+ Class proxyClass;
+ id proxy;
+ JSContext *cx;
+ void *jsClazz;
+
+ if (_handle == NULL)
+ return nil;
+
+ /* create a proxy for a 'pure' JavaScript object */
+
+ cx = [self->jsContext handle];
+ jsClazz = OBJ_GET_CLASS(cx, (JSObject *)_handle);
+
+ /* use a configurable mapping of JS-class to ObjC class here ? */
+ if (jsClazz == &js_ArrayClass)
+ proxyClass = [NGJavaScriptArray class];
+ else if (jsClazz == &js_FunctionClass)
+ proxyClass = [NGJavaScriptFunction class];
+ else
+ proxyClass = [NGJavaScriptObject class];
+
+ proxy = [[proxyClass alloc] initWithHandle:_handle inMappingContext:self];
+ return AUTORELEASE(proxy);
+}
+
+/* mappings */
+
+- (void *)handleForObject:(id)_object {
+ /*
+ What is the _object in this context ?
+ - I guess it's a NGJavaScriptObject
+ - often, but not always, see testjs: called with Blah and MyNum
+ - only "custom" objects, not NGJavaScriptObject are registered !
+
+ - it checks whether the object itself can return handle
+ (_jsHandleInMapContext:)
+ - this seems always true for NGJavaScriptObject's !
+ - checks, whether a proxy is already registered
+ - I guess a proxy is a JS-object with an attached JSObjectHandler ?
+ - otherwise create a new one
+ - register new one
+ - check parent object of new one
+ */
+ JSCombinedObjInfo *combinedObjInfo;
+ void *jso;
+ id parent;
+
+ if (logHandleForObject)
+ NSLog(@"-proxyForObject:0x%08X %@", _object, _object);
+
+ if (_object == nil) {
+ jso = JSVAL_TO_OBJECT(JSVAL_NULL);
+ if (logHandleForObject) NSLog(@" => is nil: 0x%08X", jso);
+ return jso;
+ }
+
+ if ([_object respondsToSelector:@selector(_jsHandleInMapContext:)]) {
+ jso = [_object _jsHandleInMapContext:self];
+ if (logHandleForObject) {
+ NSLog(@" obj (class %@) handles itself: 0x%08X",
+ NSStringFromClass([_object class]), jso);
+ }
+ return jso;
+ }
+
+ if ((jso = NSMapGet(self->objcToJS, _object))) {
+ /* a proxy is already registered */
+ if (logHandleForObject) NSLog(@" proxy already registered: 0x%08X", jso);
+ return jso;
+ }
+
+ if ((combinedObjInfo = NSMapGet(combinedToInfo, _object))) {
+ /* check for correct context */
+ if (combinedObjInfo->ctx != self) {
+ NSLog(@"%s: tried to access combined object 0x%08X<%@> in "
+ @"different mapping context (ctx=0x%08X, required=0x%08X) !",
+ __PRETTY_FUNCTION__, _object, NSStringFromClass([_object class]),
+ self, combinedObjInfo->ctx);
+ return nil;
+ }
+ if (logHandleForObject) NSLog(@" proxy is combined object: 0x%08X", jso);
+ return combinedObjInfo->jso;
+ }
+
+ /* create a new proxy */
+
+ if (logHandleForObject) NSLog(@" creating proxy ...");
+ if ((jso = [self proxyForObject:_object])) {
+ /* register proxy */
+#if DEBUG
+ NSAssert1(NSMapGet(self->objcToJS, _object) == NULL,
+ @"already registered a proxy for object o0x%08X", _object);
+#endif
+ if (logHandleForObject) NSLog(@" register handle 0x%08X ...", jso);
+ NSMapInsertKnownAbsent(self->objcToJS, _object, jso);
+ }
+ else {
+ NSLog(@"ERROR(%s): proxy creation failed: %@",
+ __PRETTY_FUNCTION__, _object);
+ return NULL;
+ }
+
+ /* look for parent of new proxy */
+
+ if ((parent = [_object _js_parentObject])) {
+ void *pjso;
+ JSBool res;
+
+ if (logHandleForObject)
+ NSLog(@"register parent 0x%08X for object .."), parent;
+
+ pjso = [self handleForObject:parent];
+
+ res = JS_SetParent([self->jsContext handle], jso, pjso);
+
+ if (res == JS_FALSE) {
+ NSLog(@"WARNING: ctx %@ couldn't register JS parent %@ on object %@",
+ self, parent, _object);
+ }
+ }
+
+ return jso;
+}
+
+- (void)registerObject:(id)_object forImportedHandle:(void *)_handle {
+#if DEBUG
+ NSAssert(_object, @"missing object");
+ NSAssert(_handle, @"missing handle");
+#endif
+ NSMapInsertKnownAbsent(self->jsToObjC, _handle, _object);
+}
+
+- (id)objectForHandle:(void *)_handle {
+ /*
+ What does it do ? What is the return value ? TODO: Document !
+ */
+ extern JSClass NGJavaScriptObjectHandler_JSClass;
+ JSClass *handleClass;
+ id obj;
+
+ if (_handle == NULL)
+ return nil;
+
+ if ((handleClass = JS_GetClass(_handle)) == NULL) {
+ NSLog(@"couldn't get class of handle 0x%08X", (unsigned)_handle);
+ return nil;
+ }
+
+ /* check for 'reflected' JavaScript objects (combined or ObjC exported) */
+
+ if (handleClass == &NGJavaScriptObjectHandler_JSClass) {
+ NGJavaScriptObjectHandler *h;
+
+ if ((h = JS_GetPrivate([self->jsContext handle], _handle)) == nil) {
+ NSLog(@"couldn't get private of JS object 0x%08X "
+ @"(NGJavaScriptObjectHandler)", _handle);
+ return nil;
+ }
+
+ return AUTORELEASE(RETAIN([h managedObject]));
+ }
+
+ if (handleClass == &ObjCShadow_JSClass) {
+ NGJavaScriptShadow *h;
+
+ if ((h = JS_GetPrivate([self->jsContext handle], _handle)) == nil) {
+ NSLog(@"couldn't get private of JS shadow object 0x%08X "
+ @"(NGJavaScriptShadow)", _handle);
+ return nil;
+ }
+
+ return AUTORELEASE(RETAIN([h masterObject]));
+ }
+
+ /* check for 'pure' JavaScript objects */
+
+ if ((obj = NSMapGet(self->jsToObjC, _handle)))
+ /* found */
+ return AUTORELEASE(RETAIN(obj));
+
+ if ((obj = [self proxyForPureJSObject:_handle])) {
+ /* register proxy */
+ [self registerObject:obj forImportedHandle:_handle];
+ return obj;
+ }
+
+ /* couldn't build a proxy */
+ return nil;
+}
+
+- (void)forgetObject:(id)_object {
+ JSCombinedObjInfo *combinedObjInfo;
+
+ NSAssert(_object, @"missing object ..");
+
+ if ((combinedObjInfo = NSMapGet(combinedToInfo, _object))) {
+ if (combinedObjInfo->ctx != self) {
+ NSLog(@"forget combined object 0x%08X in wrong context !", _object);
+ }
+ else
+ [self _jsFinalizeCombinedObject:_object];
+ }
+ else {
+ if (NGJavaScriptBridge_TRACK_FORGET) {
+ JSObject *jso;
+
+ jso = NSMapGet(self->objcToJS, _object);
+ NSLog(@"forgetting non-combined object o0x%08X<%@> j0x%08X rc %d",
+ _object, NSStringFromClass([_object class]),
+ jso,
+ [_object retainCount]);
+ }
+
+ NSMapRemove(self->objcToJS, _object);
+
+#if 0
+ [self->jsContext performSelector:@selector(collectGarbage)
+ withObject:nil
+ afterDelay:0.0];
+#endif
+ }
+}
+- (void)forgetImportedHandle:(void *)_handle {
+ NSMapRemove(self->jsToObjC, _handle);
+}
+
+/* handler */
+
+- (NGJavaScriptObjectHandler *)handlerForObject:(id)_object {
+ JSObject *jso;
+
+ if ((jso = [self handleForObject:_object]) == NULL) {
+ NSLog(@"did not find handle for object 0x%08X", _object);
+ return nil;
+ }
+
+ return JS_GetPrivate([self->jsContext handle], jso);
+}
+
+/* garbage collection */
+
+- (id)popContext {
+ [self->jsContext collectGarbage];
+ return [super popContext];
+}
+
+- (void)collectGarbage {
+ [self pushContext];
+ [self->jsContext collectGarbage];
+ [self popContext];
+}
+
+/* logging */
+
+- (void)_logExportedJavaScriptObjects {
+ NSMapEnumerator e;
+ JSObject *jso;
+ JSClass *jsClass;
+ id proxy;
+
+ if (NSCountMapTable(jsToObjC) < 1) {
+ printf("no imported JavaScript objects.\n");
+ return;
+ }
+
+ e = NSEnumerateMapTable(jsToObjC);
+ printf("imported JavaScript objects:\n");
+ printf(" %-10s %-20s %-10s %-26s %-2s\n",
+ "JS",
+ "JS-Class",
+ "ObjC",
+ "ObjC-Class",
+ "rc");
+ while (NSNextMapEnumeratorPair(&e, (void*)&jso, (void*)&proxy)) {
+ jsClass = jso ? JS_GetClass(jso) : NULL;
+
+ printf(" 0x%08X %-20s 0x%08X %-26s %2d\n",
+ (unsigned)jso,
+ jsClass ? jsClass->name : "<null>",
+ (unsigned)proxy,
+ [NSStringFromClass([proxy class]) cString],
+ [proxy retainCount]);
+ }
+}
+
+- (void)_logExportedObjCObjects {
+ NSMapEnumerator e;
+ id object;
+ JSObject *jsProxy;
+
+ if (NSCountMapTable(objcToJS) < 1) {
+ printf("no exported Objective-C objects.\n");
+ return;
+ }
+
+ printf("exported Objective-C objects:\n");
+ printf(" %-10s %-20s %-10s %-26s %-2s\n",
+ "ObjC",
+ "ObjC-Class",
+ "JS",
+ "JS-Class",
+ "rc");
+ e = NSEnumerateMapTable(objcToJS);
+ while (NSNextMapEnumeratorPair(&e, (void*)&object, (void*)&jsProxy)) {
+ JSClass *jsClass;
+
+ jsClass = jsProxy ? JS_GetClass(jsProxy) : NULL;
+
+ printf(" 0x%08X %-20s 0x%08X %-26s %2d\n",
+ (unsigned)object,
+ [NSStringFromClass([object class]) cString],
+ (unsigned)jsProxy,
+ jsClass ? jsClass->name : "<null>",
+ [object retainCount]);
+ }
+}
+
+/* values */
+
+- (id)objectForJSValue:(void *)_value {
+ JSType jsType;
+ JSBool couldConvert;
+ JSContext *cx;
+
+ couldConvert = JS_FALSE;
+
+ if (JSVAL_IS_NULL(*(jsval *)_value))
+ return nil;
+
+ cx = [self->jsContext handle];
+ jsType = JS_TypeOfValue(cx, *(jsval *)_value);
+ switch (jsType) {
+ case JSTYPE_VOID:
+ return nil;
+
+ case JSTYPE_FUNCTION:
+ case JSTYPE_OBJECT: {
+ JSObject *obj;
+
+ if (!(couldConvert = JS_ValueToObject(cx, *(jsval *)_value, &obj)))
+ break;
+
+ return [self objectForHandle:obj];
+ }
+
+#if 0
+ case JSTYPE_FUNCTION: {
+ JSFunction *func;
+
+ if ((func = JS_ValueToFunction(cx, *(jsval *)_value))) {
+ static Class FuncClass = Nil;
+
+ if (FuncClass == Nil)
+ FuncClass = NSClassFromString(@"NGJavaScriptFunction");
+
+ NSAssert(FuncClass, @"missing JS function class ..");
+
+ return AUTORELEASE([[FuncClass alloc] initWithHandle:func
+ mappingContext:self]);
+ }
+ else {
+ NSLog(@"%s: couldn't get JS function ..", __PRETTY_FUNCTION__);
+ couldConvert = NO;
+ }
+ break;
+ }
+#endif
+
+ case JSTYPE_STRING: {
+ JSString *s;
+
+ if ((s = JS_ValueToString(cx, *(jsval *)_value))) {
+ return [NSString stringWithJavaScriptString:s];
+ }
+ else
+ couldConvert = NO;
+
+ break;
+ }
+
+ case JSTYPE_NUMBER:
+ if (JSVAL_IS_INT(*(jsval *)_value)) {
+ int32 i;
+
+ if ((couldConvert = JS_ValueToInt32(cx, *(jsval *)_value, &i)))
+ return [NSNumber numberWithInt:i];
+ }
+ else {
+ jsdouble d;
+
+ if ((couldConvert = JS_ValueToNumber(cx, *(jsval *)_value, &d)))
+ return [NSNumber numberWithDouble:d];
+ }
+ break;
+
+ case JSTYPE_BOOLEAN: {
+ JSBool b;
+
+ couldConvert = JS_ValueToBoolean(cx, *(jsval *)_value, &b);
+ if (couldConvert)
+ return [NSNumber numberWithBool:b ? YES : NO];
+ break;
+ }
+
+ default:
+ [NSException raise:@"InvalidJavaScriptTypeException"
+ format:@"JavaScript value has unknown type %i !", jsType];
+ }
+
+ if (!couldConvert) {
+ [NSException raise:@"JavaScriptTypeConvertException"
+ format:@"Could not convert JavaScript value of type %i !",
+ jsType];
+ }
+
+ return nil;
+}
+
+- (BOOL)jsValue:(void *)_value forObject:(id)_obj {
+ /*
+ This is used to convert ObjC object _obj to a JSVAL.
+
+ Cases:
+ - _obj is a proxy for a JavaScript object (eg NGJavaScriptObject),
+ the proxy will return the value itself
+ - _obj is a primitive Foundation object (eg NSString), the object
+ will convert itself to a primitiv JavaScript type using
+ _jsGetValue:inJSContext:
+ - _obj is a complex object, it will be mapped to a proxy JSObject
+
+ Primitive types seem to be broken in certain cases right now.
+ */
+ if (_obj == nil) {
+ *(jsval *)_value = JSVAL_NULL;
+ return YES;
+ }
+
+ if ([_obj respondsToSelector:@selector(_jsGetValue:inJSContext:)]) {
+ if (logValueConversion) {
+ NSLog(@"%s(0x%08X, 0x%08X<%@>) => own handling ..",
+ __PRETTY_FUNCTION__,
+ _value, _obj, NSStringFromClass([_obj class]));
+ }
+ /* eg this is called on NSString */
+ return [_obj _jsGetValue:_value inJSContext:self->jsContext];
+ }
+ else if (_value) {
+ JSObject *jso;
+
+ if (logValueConversion) {
+ NSLog(@"%s(0x%08X, 0x%08X<%@>) => get handle ..",
+ __PRETTY_FUNCTION__,
+ _value, _obj, NSStringFromClass([_obj class]));
+ }
+
+ if ((jso = [self handleForObject:_obj]) == NULL)
+ return NO;
+
+ *((jsval *)_value) = OBJECT_TO_JSVAL(jso);
+ return YES;
+ }
+ else {
+ if (logValueConversion) {
+ NSLog(@"%s(0x%08X, 0x%08X<%@>) => missing value store ?",
+ __PRETTY_FUNCTION__,
+ _value, _obj, NSStringFromClass([_obj class]));
+ }
+ return NO;
+ }
+}
+
+@end /* NGJavaScriptObjectMappingContext */
+
+@implementation NGJavaScriptObjectMappingContext(CombinedObjects)
+
+/* combined objects */
+
+- (void)makeObjectCombined:(id)_object {
+ Class clazz;
+ unsigned oldRC;
+ JSCombinedObjInfo *combinedObjInfo;
+ id handler;
+
+ if (NSMapGet(combinedToInfo, _object))
+ /* object is already a combined one */
+ return;
+
+ oldRC = [_object retainCount];
+ clazz = [_object class];
+
+ handler = [[NGJavaScriptObjectHandler alloc]
+ initWithObject:_object
+ inMappingContext:self];
+
+ if (![clazz isJSCombinedObjectClass]) {
+ // TODO: is this correct shouldn't we add combined behaviour only
+ // *on* combined classes ??, explain !
+
+#if NeXT_RUNTIME || APPLE_RUNTIME
+ NSLog(@"ERROR(%s): combined objects not supported on this runtime!",
+ __PRETTY_FUNCTION__);
+ /* TODO: port to MacOSX */
+#else
+ static Class BehaviourClass = Nil;
+ BehaviourClass = NSClassFromString(@"JSCombinedObjectBehaviour");
+ NSAssert(BehaviourClass, @"did not find JSCombinedObjectBehaviour !");
+#if GNUSTEP_BASE_LIBRARY
+ behavior_class_add_class(clazz, BehaviourClass);
+#else
+ class_add_behavior(clazz, BehaviourClass);
+#endif
+#endif
+ }
+
+ combinedObjInfo = calloc(1, sizeof(JSCombinedObjInfo));
+ combinedObjInfo->jso = [handler handle];
+ combinedObjInfo->handler = handler;
+ combinedObjInfo->ctx = self;
+ combinedObjInfo->rc = oldRC; // -1 ???
+
+ combinedObjInfo->rootRef = YES;
+ [handler jsRetain];
+ AUTORELEASE(handler);
+
+ NSMapInsertKnownAbsent(combinedToInfo, _object, combinedObjInfo);
+
+ if (NGJavaScriptBridge_TRACK_MEMORY) {
+ NSLog(@"combine: o0x%08X<%@>->j0x%08X "
+ @"(handler=0x%08X, old-rc=%d, new-rc=%d)",
+ _object, NSStringFromClass([_object class]),
+ combinedObjInfo->jso, combinedObjInfo->handler, oldRC, [_object retainCount]);
+ }
+
+#if DEBUG
+ NSAssert([_object isJSCombinedObject], @"still not a combined object !");
+#endif
+}
+
+- (BOOL)isCombinedObject:(id)_object {
+ return NSMapGet(combinedToInfo, _object) ? YES : NO;
+}
+
+- (void)_logCombinedObjects {
+ NSMapEnumerator e;
+ id object;
+ JSCombinedObjInfo *combinedObjInfo;
+
+ printf("Combined objects:\n");
+ printf(" %-10s %-16s %-2s %-10s %-10s %-10s %-2s %-2s\n",
+ "ObjC",
+ "Class",
+ "o#",
+ "JS",
+ "Ctx",
+ "Handler",
+ "/#",
+ "h#");
+ e = NSEnumerateMapTable(combinedToInfo);
+ while (NSNextMapEnumeratorPair(&e, (void*)&object, (void*)&combinedObjInfo)) {
+ printf(" 0x%08X %-16s %2d 0x%08X 0x%08X 0x%08X %2d %2d\n",
+ (unsigned)object, [NSStringFromClass([object class]) cString],
+ [object retainCount],
+ (unsigned)combinedObjInfo->jso,
+ (unsigned)combinedObjInfo->ctx,
+ (unsigned)combinedObjInfo->handler,
+ [combinedObjInfo->handler jsRootRetainCount],
+ [combinedObjInfo->handler retainCount]);
+ }
+}
+
+- (void)_jsFinalizeCombinedObject:(id)_object {
+ /*
+ This should never be called if ObjC RC > 0 !, since the ObjC object
+ keeps a root-ref to the JS object !
+ */
+ JSCombinedObjInfo *combinedObjInfo;
+
+ if (_object == nil) return;
+
+ if ((combinedObjInfo = NSMapGet(combinedToInfo, _object))) {
+ NSAssert(combinedObjInfo->ctx == self, @"invalid ctx for combined finalization !");
+
+ if (combinedObjInfo->rc == 0) {
+ if (combinedObjInfo->rootRef) {
+ [combinedObjInfo->handler jsRelease];
+ combinedObjInfo->rootRef = NO;
+ }
+
+ if (NGJavaScriptBridge_TRACK_MEMORY) {
+ NSLog(@"FREEING COMBINED OBJECT o%08X<%@>-j%08X (handler 0x%08X).",
+ _object, NSStringFromClass([_object class]),
+ combinedObjInfo->jso, combinedObjInfo->handler);
+ }
+
+ NSMapRemove(combinedToInfo, _object);
+ combinedObjInfo = NULL;
+
+ /* deallocate Objective-C memory of object */
+ [_object dealloc];
+ }
+ else {
+ NSLog(@"WARNING: finalized JS object, but handler RC > 0 !");
+ }
+ }
+}
+
+@end /* NGJavaScriptObjectMappingContext */
+
+@implementation NSObject(JSCombinedObjects)
+
++ (BOOL)isJSCombinedObjectClass {
+ return NO;
+}
+
+- (BOOL)isJSCombinedObject {
+ return NO;
+}
+- (NGJavaScriptObjectMappingContext *)jsObjectMappingContext {
+ return nil;
+}
+
+@end /* NSObject(JSCombinedObjects) */
+
+@implementation JSCombinedObjectBehaviour
+
+- (NGJavaScriptObjectMappingContext *)jsObjectMappingContext {
+ JSCombinedObjInfo *combinedObjInfo;
+
+ if ((combinedObjInfo = NSMapGet(combinedToInfo, self)) == NULL)
+ return nil;
+
+ return combinedObjInfo->ctx;
+}
+
++ (BOOL)isJSCombinedObjectClass {
+ return YES;
+}
+
+- (BOOL)isJSCombinedObject {
+ return NSMapGet(combinedToInfo, self) ? YES : NO;
+}
+
+/* retain-counting */
+
+- (id)retain {
+ JSCombinedObjInfo *combinedObjInfo;
+
+ if ((combinedObjInfo = NSMapGet(combinedToInfo, self)) == NULL) {
+ if (NGJavaScriptBridge_TRACK_NOINFO_MEMORY) {
+ NSLog(@"CO: NO INFO retain: o%08X<%@>, rc=%d",
+ self, NSStringFromClass([self class]), [self retainCount]);
+ }
+ return [super retain];
+ }
+
+ if (combinedObjInfo->handler == nil) {
+ if (NGJavaScriptBridge_TRACK_MEMORY) {
+ NSLog(@"CO: NO HANDLER retain: o%08X<%@>-j0x%08X, rc=%d",
+ self, NSStringFromClass([self class]),
+ combinedObjInfo->jso, [self retainCount]);
+ }
+ return [super retain];
+ }
+
+ if (combinedObjInfo->rc == 0) {
+ /* life, but not specially retained (RC=1) */
+
+ if (!combinedObjInfo->rootRef) {
+ /* ensure that the JS object is life */
+ [combinedObjInfo->handler jsRetain];
+ combinedObjInfo->rootRef = YES;
+ }
+ }
+ combinedObjInfo->rc++;
+
+ if (NGJavaScriptBridge_TRACK_MEMORY_RC) {
+ NSLog(@"CO: retain: o%08X<%@>-j%08X (handler=0x%08X), rc=%d, root-rc=%d",
+ self, NSStringFromClass([self class]), combinedObjInfo->jso, combinedObjInfo->handler,
+ combinedObjInfo->rc, [combinedObjInfo->handler jsRootRetainCount]);
+ }
+
+ return self;
+}
+
+- (oneway void)release {
+ JSCombinedObjInfo *combinedObjInfo;
+
+ if ((combinedObjInfo = NSMapGet(combinedToInfo, self)) == NULL) {
+ if (NGJavaScriptBridge_TRACK_NOINFO_MEMORY)
+ NSLog(@"CO: NO INFO release: o%08X, rc=%d", self, [self retainCount]);
+
+ [super release];
+ return;
+ }
+
+ if (combinedObjInfo->handler == nil) {
+ if (NGJavaScriptBridge_TRACK_MEMORY) {
+ NSLog(@"CO: NO HANDLER release: o%08X<%@>-j0x%08X, rc=%d",
+ self, NSStringFromClass([self class]),
+ combinedObjInfo->jso, [self retainCount]);
+ }
+
+ [super release];
+ return;
+ }
+
+ if (NGJavaScriptBridge_TRACK_MEMORY_RC) {
+ NSLog(@"CO: release: o%08X<%@>-j%08X (handler=0x%08X), rc=%d, root-rc=%d",
+ self, NSStringFromClass([self class]), combinedObjInfo->jso, combinedObjInfo->handler,
+ [self retainCount], [combinedObjInfo->handler jsRootRetainCount]);
+ }
+ NSAssert1(combinedObjInfo->handler,
+ @"missing handler for combined object 0x%08X ..", self);
+
+
+ /*
+ this does never dealloc the ObjC object - the ObjC object is deallocated
+ in the JS destructor !
+ */
+
+ combinedObjInfo->rc--;
+
+ if (combinedObjInfo->rc == 0) {
+ /* not specially retained in the ObjC side anymore */
+
+ /* JS object is still live, release our root-ref .. */
+ NSAssert(combinedObjInfo->rootRef, @"missing JS root-reference");
+ [combinedObjInfo->handler jsRelease];
+ combinedObjInfo->rootRef = NO;
+
+ if (NGJavaScriptBridge_TRACK_MEMORY) {
+ NSLog(@"%s: released last ObjC reference of o%08X-j%08X, %d root-refs ..",
+ __PRETTY_FUNCTION__,
+ self, combinedObjInfo->jso, [combinedObjInfo->handler jsRootRetainCount]);
+ }
+
+ [combinedObjInfo->ctx performSelector:@selector(collectGarbage)
+ withObject:nil
+ afterDelay:0.0];
+ }
+}
+
+- (unsigned)retainCount {
+ JSCombinedObjInfo *combinedObjInfo;
+
+ if ((combinedObjInfo = NSMapGet(combinedToInfo, self)) == NULL)
+ return [super retainCount];
+
+ if (combinedObjInfo->handler == nil)
+ return [super retainCount];
+
+ return combinedObjInfo->rc;
+}
+
+/* evaluation */
+
+- (id)evaluateScript:(NSString *)_js language:(NSString *)_language {
+ JSCombinedObjInfo *combinedObjInfo;
+
+ if ((combinedObjInfo = NSMapGet(combinedToInfo, self)) == NULL) {
+ /* what to do ? */
+ return [[[NGJavaScriptObjectMappingContext activeObjectMappingContext]
+ handlerForObject:self]
+ evaluateScript:_js];
+ }
+
+ return [combinedObjInfo->handler evaluateScript:_js];
+}
+- (id)evaluateJavaScript:(NSString *)_js {
+ /* deprecated */
+ return [self evaluateScript:_js language:@"javascript"];
+}
+
+@end /* JSCombinedObjectBehaviour */
--- /dev/null
+/*
+ Copyright (C) 2000-2003 SKYRIX Software AG
+
+ This file is part of OGo
+
+ OGo is free software; you can redistribute it and/or modify it under
+ the terms of the GNU Lesser General Public License as published by the
+ Free Software Foundation; either version 2, or (at your option) any
+ later version.
+
+ OGo is distributed in the hope that it will be useful, but WITHOUT ANY
+ WARRANTY; without even the implied warranty of MERCHANTABILITY or
+ FITNESS FOR A PARTICULAR PURPOSE. See the GNU Lesser General Public
+ License for more details.
+
+ You should have received a copy of the GNU Lesser General Public
+ License along with OGo; see the file COPYING. If not, write to the
+ Free Software Foundation, 59 Temple Place - Suite 330, Boston, MA
+ 02111-1307, USA.
+*/
+// $Id$
+
+#ifndef __NGJavaScriptRuntime_H__
+#define __NGJavaScriptRuntime_H__
+
+#import <Foundation/NSObject.h>
+
+@class NSString, NSArray;
+
+@interface NGJavaScriptRuntime : NSObject
+{
+ void *handle;
+}
+
++ (id)standardJavaScriptRuntime;
+- (id)initWithGCCollectSize:(unsigned)_size; /* designated initializer */
+- (id)init;
+
+/* private */
+
+- (void *)handle;
+
+/* contexts */
+
+- (NSArray *)contexts;
+
+/* globals */
+
++ (NSString *)javaScriptImplementationVersion;
+
+@end
+
+#endif /* __NGJavaScriptRuntime_H__ */
--- /dev/null
+/*
+ Copyright (C) 2000-2003 SKYRIX Software AG
+
+ This file is part of OGo
+
+ OGo is free software; you can redistribute it and/or modify it under
+ the terms of the GNU Lesser General Public License as published by the
+ Free Software Foundation; either version 2, or (at your option) any
+ later version.
+
+ OGo is distributed in the hope that it will be useful, but WITHOUT ANY
+ WARRANTY; without even the implied warranty of MERCHANTABILITY or
+ FITNESS FOR A PARTICULAR PURPOSE. See the GNU Lesser General Public
+ License for more details.
+
+ You should have received a copy of the GNU Lesser General Public
+ License along with OGo; see the file COPYING. If not, write to the
+ Free Software Foundation, 59 Temple Place - Suite 330, Boston, MA
+ 02111-1307, USA.
+*/
+// $Id$
+
+#include "NGJavaScriptRuntime.h"
+#include "NGJavaScriptContext.h"
+#include "common.h"
+#include "globals.h"
+
+extern NSMapTable *jsctxToObjC;
+
+@implementation NGJavaScriptRuntime
+
+static JSBool jsGCCallback(JSContext *cx, JSGCStatus status)
+ __attribute__((unused));
+
++ (void)initialize {
+ static BOOL didInit = NO;
+
+ if (!didInit) {
+ NSUserDefaults *ud;
+ didInit = YES;
+
+ ud = [NSUserDefaults standardUserDefaults];
+
+ NGJavaScriptBridge_TRACK_FINALIZATION =
+ [ud boolForKey:@"JSTrackFinalization"];
+ NGJavaScriptBridge_TRACK_NOINFO_MEMORY =
+ [ud boolForKey:@"JSTrackNoInfoMemory"];
+ NGJavaScriptBridge_TRACK_MEMORY =
+ [ud boolForKey:@"JSTrackMemory"];
+ NGJavaScriptBridge_TRACK_MEMORY_RC =
+ [ud boolForKey:@"JSTrackMemoryRC"];
+ NGJavaScriptBridge_TRACK_FORGET =
+ [ud boolForKey:@"JSTrackForget"];
+
+ NGJavaScriptBridge_LOG_PROP_DEFINITION =
+ [ud boolForKey:@"JSTrackPropDefinition"];
+ NGJavaScriptBridge_LOG_FUNC_DEFINITION =
+ [ud boolForKey:@"JSTrackFuncDefinition"];
+
+ NGJavaScriptBridge_LOG_PROP_GET = [ud boolForKey:@"JSTrackPropGet"];
+ NGJavaScriptBridge_LOG_PROP_SET = [ud boolForKey:@"JSTrackPropSet"];
+ NGJavaScriptBridge_LOG_PROP_DEL = [ud boolForKey:@"JSTrackPropDel"];
+ NGJavaScriptBridge_LOG_PROP_ADD = [ud boolForKey:@"JSTrackPropAdd"];
+ }
+}
+
++ (id)standardJavaScriptRuntime {
+ static id stdrt = nil;
+
+ if (stdrt == nil) {
+ stdrt = [[self alloc] init];
+ }
+ return stdrt;
+}
+
+- (id)initWithGCCollectSize:(unsigned)_size {
+ self->handle = JS_NewRuntime(_size ? _size : 1024 * 1024 /* 1 MB default */);
+ if (self->handle == NULL) {
+ RELEASE(self);
+ return nil;
+ }
+
+ // JSSetGCCallbackRT(self->handle, jsGCCallback);
+
+ return self;
+}
+- (id)init {
+ return [self initWithGCCollectSize:
+ [[NSUserDefaults standardUserDefaults]
+ integerForKey:@"JSGCCollectSize"]];
+}
+
+- (void)dealloc {
+ if (self->handle)
+ JS_DestroyRuntime(self->handle);
+ [super dealloc];
+}
+
+- (void *)handle {
+ return self->handle;
+}
+
+/* named roots */
+
+static void rootDumper(const char *name, void *rp, void *data)
+ __attribute__((unused));
+
+static void rootDumper(const char *name, void *rp, void *data) {
+ printf("ROOT: %s rp=0x%08X rt=0x%08X\n", name, (unsigned)rp, (unsigned)data);
+}
+
+- (void)dumpNamedRoots {
+#if DEBUG && 0
+ JS_DumpNamedRoots(self->handle, rootDumper, self);
+#endif
+}
+
+/* garbage collector */
+
+- (BOOL)beginGarbageCollectionInContext:(NGJavaScriptContext *)_ctx {
+ return YES;
+}
+- (BOOL)endGarbageCollectionInContext:(NGJavaScriptContext *)_ctx {
+ return YES;
+}
+
+/* contexts */
+
+- (NSArray *)contexts {
+ JSContext *ctx, *iterp;
+ NSMutableArray *cts;
+
+ cts = [NSMutableArray array];
+
+ for (iterp = NULL; (ctx = JS_ContextIterator(self->handle, &iterp)) != NULL;) {
+ NGJavaScriptContext *octx;
+
+ octx = NSMapGet(jsctxToObjC, ctx);
+ [cts addObject:octx];
+ }
+ return AUTORELEASE([cts copy]);
+}
+
+/* globals */
+
++ (NSString *)javaScriptImplementationVersion {
+ return [NSString stringWithCString:JS_GetImplementationVersion()];
+}
+
+/* description */
+
+- (NSString *)description {
+ return [NSString stringWithFormat:
+ @"<%@[0x%08X]: handle=0x%08X>",
+ NSStringFromClass([self class]), self,
+ [self handle]
+ ];
+}
+
+/* statics */
+
+static JSBool jsGCCallback(JSContext *cx, JSGCStatus status) {
+ NGJavaScriptContext *ctx;
+ NGJavaScriptRuntime *rt;
+
+ ctx = NSMapGet(jsctxToObjC, cx);
+ rt = [ctx runtime];
+
+ return (status == JSGC_BEGIN)
+ ? ([rt beginGarbageCollectionInContext:ctx] ? JSVAL_TRUE : JSVAL_FALSE)
+ : ([rt endGarbageCollectionInContext:ctx] ? JSVAL_TRUE : JSVAL_FALSE);
+}
+
+@end /* NGJavaScriptRuntime */
--- /dev/null
+/*
+ Copyright (C) 2000-2003 SKYRIX Software AG
+
+ This file is part of OGo
+
+ OGo is free software; you can redistribute it and/or modify it under
+ the terms of the GNU Lesser General Public License as published by the
+ Free Software Foundation; either version 2, or (at your option) any
+ later version.
+
+ OGo is distributed in the hope that it will be useful, but WITHOUT ANY
+ WARRANTY; without even the implied warranty of MERCHANTABILITY or
+ FITNESS FOR A PARTICULAR PURPOSE. See the GNU Lesser General Public
+ License for more details.
+
+ You should have received a copy of the GNU Lesser General Public
+ License along with OGo; see the file COPYING. If not, write to the
+ Free Software Foundation, 59 Temple Place - Suite 330, Boston, MA
+ 02111-1307, USA.
+*/
+// $Id$
+
+#ifndef __NGJavaScriptShadow_H__
+#define __NGJavaScriptShadow_H__
+
+#include <NGJavaScript/NGJavaScriptObject.h>
+#include <NGScripting/NGScriptLanguage.h>
+
+/*
+ A shadow state object for an ObjC real object. The ObjC object needs to
+ forward dynamic state changes to this object, but it's properties and
+ methods are exposed under 'this' in the state object (no back-reference
+ is required).
+ The shadow object forwards it's static property and functions calls to it's
+ master using the private.
+
+ A shadow is required to retain the state of the script object since
+ a normal ObjC object doesn't keep a reference to a script object ! The
+ shadow contains some kind of specialized "extra variables" for the ObjC
+ object.
+*/
+
+@interface NGJavaScriptShadow : NGJavaScriptObject < NGScriptShadow >
+{
+ id masterObject; /* non-retained */
+}
+
+- (void)setMasterObject:(id)_master;
+- (id)masterObject;
+
+@end
+
+#endif /* __NGJavaScriptShadow_H__ */
--- /dev/null
+/*
+ Copyright (C) 2000-2003 SKYRIX Software AG
+
+ This file is part of OGo
+
+ OGo is free software; you can redistribute it and/or modify it under
+ the terms of the GNU Lesser General Public License as published by the
+ Free Software Foundation; either version 2, or (at your option) any
+ later version.
+
+ OGo is distributed in the hope that it will be useful, but WITHOUT ANY
+ WARRANTY; without even the implied warranty of MERCHANTABILITY or
+ FITNESS FOR A PARTICULAR PURPOSE. See the GNU Lesser General Public
+ License for more details.
+
+ You should have received a copy of the GNU Lesser General Public
+ License along with OGo; see the file COPYING. If not, write to the
+ Free Software Foundation, 59 Temple Place - Suite 330, Boston, MA
+ 02111-1307, USA.
+*/
+// $Id$
+
+#include "NGJavaScriptShadow.h"
+#include "NGJavaScriptObjCClassInfo.h"
+#include "NGJavaScriptObjectMappingContext.h"
+#include <NGScripting/NGScriptLanguage.h>
+#include "common.h"
+#include "globals.h"
+
+static BOOL IsInPropDefMode = NO;
+
+@interface NGJavaScriptShadow(Privates)
+- (BOOL)_applyStaticDefs;
+@end
+
+@implementation NGJavaScriptShadow
+
+static NGScriptLanguage *jslang = nil;
+
+static inline NGScriptLanguage *_JS(void) {
+ if (jslang == nil)
+ jslang = [[NGScriptLanguage languageWithName:@"javascript"] retain];
+ return jslang;
+}
+
+static void _finalize(JSContext *cx, JSObject *obj) {
+ NGJavaScriptShadow *self;
+
+ if ((self = JS_GetPrivate(cx, obj)) == NULL) {
+ //printf("finalized JS shadow ..\n");
+ }
+ else {
+ NSLog(@"ERROR(%s): finalizing JS shadow j0x%08X, "
+ @"still has a private o0x%08X !!!",
+ __PRETTY_FUNCTION__, obj, self);
+ }
+}
+
+JSClass ObjCShadow_JSClass = {
+ "NGObjCShadow",
+ JSCLASS_HAS_PRIVATE /* flags */,
+ JS_PropertyStub,
+ JS_PropertyStub,
+ JS_PropertyStub,
+ JS_PropertyStub,
+ JS_EnumerateStub,
+ JS_ResolveStub,
+ JS_ConvertStub,
+ _finalize,
+ /* Optionally non-null members start here. */
+ NULL, //JSGetObjectOps getObjectOps;
+ NULL, //JSCheckAccessOp checkAccess;
+ NULL, //JSNative call;
+ NULL, //JSNative construct;
+ NULL, //JSXDRObjectOp xdrObject;
+ NULL, //JSHasInstanceOp hasInstance;
+ //prword spare[2];
+};
+
++ (void *)jsObjectClass {
+ return &ObjCShadow_JSClass;
+}
+
+static JSBool shadow_FuncDispatcher
+(JSContext *cx, JSObject *obj, uintN argc, jsval *argv, jsval *rval);
+static JSBool shadow_setStaticProp
+(JSContext *cx, JSObject *obj, jsval _id, jsval *vp);
+static JSBool shadow_getStaticProp
+(JSContext *cx, JSObject *obj, jsval _id, jsval *vp);
+
+static NSMutableDictionary *classToInfo = nil;
+
+static void relInfo(void) {
+ if (classToInfo)
+ RELEASE(classToInfo); classToInfo = nil;
+}
+
+static NGJavaScriptObjCClassInfo *jsClassInfo(Class _class) {
+ NGJavaScriptObjCClassInfo *ci;
+
+ if (_class == Nil)
+ return nil;
+
+ if (classToInfo == nil) {
+ classToInfo = [[NSMutableDictionary alloc] initWithCapacity:64];
+ atexit(relInfo);
+ }
+
+ if ((ci = [classToInfo objectForKey:_class]) == nil) {
+ ci = [[NGJavaScriptObjCClassInfo alloc]
+ initWithClass:_class
+ setter:shadow_setStaticProp
+ getter:shadow_getStaticProp
+ caller:shadow_FuncDispatcher];
+ [classToInfo setObject:ci forKey:_class];
+ AUTORELEASE(ci);
+ }
+
+ return ci;
+}
+
+- (id)initWithHandle:(void *)_handle
+ inMappingContext:(NGObjectMappingContext *)_ctx
+{
+ if ((self = [super initWithHandle:_handle inMappingContext:_ctx])) {
+ JS_SetPrivate(self->jscx, _handle, self);
+ }
+ return self;
+}
+
+- (void)dealloc {
+ if (NGJavaScriptBridge_TRACK_MEMORY) {
+ NSLog(@"%s: dealloc shadow o0x%08X j0x%08X ctx=0x%08X jcx=0x%08X",
+ __PRETTY_FUNCTION__, self, self->handle,
+ self->ctx, self->jscx);
+ }
+
+ if (self->handle)
+ JS_SetPrivate(self->jscx, self->handle, NULL);
+
+ [super dealloc];
+}
+
+- (void)setMasterObject:(id)_master {
+ if ((self->masterObject = _master)) {
+ if (![self _applyStaticDefs]) {
+ self->masterObject = nil;
+ NSLog(@"%s: resetted master object, because static defs could "
+ @"not be applied: %@", __PRETTY_FUNCTION__, _master);
+ }
+ }
+ else {
+ if (NGJavaScriptBridge_TRACK_MEMORY) {
+ NSLog(@"%s: resetted shadow master (rc now %i)",
+ __PRETTY_FUNCTION__,
+ [self retainCount]);
+ }
+ }
+}
+- (id)masterObject {
+ return self->masterObject;
+}
+- (void)invalidateShadow {
+ [self setMasterObject:nil];
+}
+
+- (BOOL)_applyStaticDefs {
+ NGJavaScriptObjCClassInfo *ci;
+ BOOL ok;
+
+ if (self->masterObject == nil)
+ return NO;
+
+ ci = jsClassInfo([self->masterObject class]);
+
+ IsInPropDefMode = YES;
+ ok = [ci applyOnJSObject:self->handle inJSContext:self->jscx];
+ if (!ok)
+ NSLog(@"ERROR(%s): couldn't apply static defs !", __PRETTY_FUNCTION__);
+ IsInPropDefMode = NO;
+ return ok;
+}
+
+/* static definition declarations */
+
+static JSBool shadow_setStaticProp
+(JSContext *cx, JSObject *obj, jsval _id, jsval *vp)
+{
+ NGJavaScriptObjCClassInfo *ci;
+ NGJavaScriptShadow *self;
+ SEL sel;
+ id value;
+
+ if ((self = JS_GetPrivate(cx, obj)) == NULL)
+ return JS_FALSE;
+
+ if (self->masterObject == nil) {
+ NSLog(@"%s: master object was deallocated !", __PRETTY_FUNCTION__);
+ return JS_FALSE;
+ }
+
+ ci = jsClassInfo([self->masterObject class]);
+ NSCAssert(ci, @"missing class info ..");
+
+ sel = [ci setSelectorForPropertyId:&_id inJSContext:cx];
+
+ if (sel == NULL) {
+ NSLog(@"%s: did not find selector for id !", __PRETTY_FUNCTION__);
+ return JS_FALSE;
+ }
+
+ value = [self->ctx objectForJSValue:vp];
+ [self->masterObject performSelector:sel withObject:value];
+
+ return JS_TRUE;
+}
+static JSBool shadow_getStaticProp
+(JSContext *cx, JSObject *obj, jsval _id, jsval *vp)
+{
+ NGJavaScriptObjCClassInfo *ci;
+ NGJavaScriptShadow *self;
+ SEL sel;
+ id result;
+
+ if ((self = JS_GetPrivate(cx, obj)) == NULL) {
+ NSLog(@"%s: did not find private of JS shadow object !",
+ __PRETTY_FUNCTION__);
+ return JS_FALSE;
+ }
+
+ if (self->masterObject == nil) {
+ NSLog(@"%s: master object was deallocated !", __PRETTY_FUNCTION__);
+ return JS_FALSE;
+ }
+
+ ci = jsClassInfo([self->masterObject class]);
+ sel = [ci getSelectorForPropertyId:&_id inJSContext:cx];
+
+ if (sel == NULL) {
+ NSLog(@"%s: did not find selector for id !", __PRETTY_FUNCTION__);
+ return JS_FALSE;
+ }
+
+ result = [self->masterObject performSelector:sel];
+ //NSLog(@"result is %@", result);
+
+ return [self->ctx jsValue:vp forObject:result]
+ ? JS_TRUE
+ : JS_FALSE;
+}
+
+static JSBool shadow_FuncDispatcher
+(JSContext *cx, JSObject *obj, uintN argc, jsval *argv, jsval *rval)
+{
+ NGJavaScriptShadow *self;
+ JSFunction *funobj;
+ const char *funcName;
+ char *msgname;
+ SEL sel;
+ unsigned i;
+ id *args;
+ NSArray *argArray;
+ id result;
+ NSException *exception;
+ JSBool retcode = 0;
+
+ if (JS_IsConstructing(cx))
+ obj = JS_GetParent(cx, obj);
+
+#if DEBUG
+ if (JS_GetClass(obj) != &ObjCShadow_JSClass) {
+ NSLog(@"%s: invoked on invalid object class (eg using 'new' ?) !",
+ __PRETTY_FUNCTION__);
+ return JS_FALSE;
+ }
+#endif
+
+ if ((self = JS_GetPrivate(cx, obj)) == NULL)
+ return JS_FALSE;
+
+#if DEBUG
+ NSCAssert(JS_TypeOfValue(cx, argv[-2]) == JSTYPE_FUNCTION,
+ @"expected function in argv[-2] !");
+#endif
+
+ funobj = JS_GetPrivate(cx, JSVAL_TO_OBJECT(argv[-2]));
+ funcName = JS_GetFunctionName(funobj);
+
+ msgname = malloc(strlen(funcName) + 10);
+ strcpy(msgname, "_jsfunc_");
+ strcat(msgname, funcName);
+ strcat(msgname, ":");
+#if APPLE_RUNTIME || NeXT_RUNTIME
+ sel = sel_getUid(msgname); /* TODO: should be registerName? */
+#else
+ sel = sel_get_any_uid(msgname);
+#endif
+
+ if (argc > 0) {
+ args = calloc(argc, sizeof(id));
+ for (i = 0; i < argc; i++) {
+ args[i] =
+ [self->ctx objectForJSValue:&(argv[i])];
+
+ if (args[i] == nil) args[i] = [EONull null];
+ }
+ argArray = [NSArray arrayWithObjects:args count:argc];
+ free(args);
+ }
+ else
+ argArray = [NSArray array];
+
+#if 0
+ NSLog(@"calling function '%s'(%s), %d args %@\n",
+ funcName, msgname, argc, argArray);
+#endif
+
+ exception = nil;
+ NS_DURING {
+ result = [self->masterObject performSelector:sel withObject:argArray];
+ retcode = [self->ctx jsValue:rval forObject:result] ? JS_TRUE : JS_FALSE;
+ }
+ NS_HANDLER {
+ exception = RETAIN(localException);
+ }
+ NS_ENDHANDLER;
+
+ if (exception) {
+ jsval exval;
+
+#if DEBUG
+ NSLog(@"%s: catched exception: %@", __PRETTY_FUNCTION__, exception);
+#endif
+
+ retcode = JS_FALSE;
+
+ if ([self->ctx jsValue:&exval forObject:[exception description]]) {
+ JS_SetPendingException(cx, exval);
+ }
+ else {
+ NSLog(@"%s: couldn't get JS value for exception: %@",
+ __PRETTY_FUNCTION__, exception);
+ }
+ }
+
+ return retcode;
+}
+
+/* specialized calls */
+
+- (id)callScriptFunction:(NSString *)_func {
+ return [_JS() callFunction:_func onObject:self];
+}
+- (id)callScriptFunction:(NSString *)_func withObject:(id)_obj {
+ return [_JS() callFunction:_func withArgument:_obj onObject:self];
+}
+- (BOOL)hasFunctionNamed:(NSString *)_func {
+ return [super hasFunctionNamed:_func];
+}
+
+- (id)evaluateScript:(NSString *)_script
+ source:(NSString *)_src line:(unsigned)_line
+{
+ return [_JS() evaluateScript:_script onObject:self source:_src line:_line];
+}
+- (id)evaluateScript:(NSString *)_script {
+ return [self evaluateScript:_script source:@"<string>" line:0];
+}
+
+/* NSCoding */
+
+- (id)initWithCoder:(NSCoder *)_coder {
+ if ((self = [super initWithCoder:_coder])) {
+ [self setMasterObject:[_coder decodeObject]];
+ }
+ return self;
+}
+- (void)encodeWithCoder:(NSCoder *)_coder {
+ [super encodeWithCoder:_coder];
+ [_coder encodeObject:[self masterObject]];
+}
+
+@end /* NGJavaScriptShadow */
--- /dev/null
+# $Id$
+
+Objective-C / JavaScript bridge
+===============================
+
+This code implements an Objective-C/JavaScript bridge that uses the
+SpiderMonkey JavaScript engine from the Mozilla project. It's used
+for scripted NGObjWeb components and for SKYRiX forms.
+
+It works pretty well so far, but currently requires a bit of work
+to expose functions and properties from ObjC to JavaScript. Note that
+it's by intention that not all selectors of an ObjC class are exposed
+automatically as JavaScript functions primarily for security reasons
+(we want to support JavaScript 'sandboxes').
+
+In later versions I would like to move to mapping code to a configuration
+file and maybe add some security assertions. Pretty much like the Zope
+security system ... I'm not sure yet how/whether we could use the builtin
+security principal objects of SpiderMoneky.
+Further the bridge could/should get more AppleScript API like, that is,
+it should build scriptClassDescriptions and maybe use the Foundation
+ValueCoercionHandler.
+
+The bridge is not thread safe in the moment. At least one thing: the
+current mapping context is stored in a global variable.
+
+TRAPS:
+======
+ - do never use things as properties which reference the property owner, since
+ properties are cached by SpiderMonkey, you are going to have a cycle. Eg:
+
+ dom.all['blah']
+
+ If the 'all' proxy retains the 'dom' object, we are going to have a cycle.
+ 'all' may only have a weak reference to 'dom' !
+ => this could be improved now be using the new deallochack from
+ MulleKybernetik
+ => Brendan Eich also added some kind of pass-through flag were a backend
+ class can be the only property store and therefore disable the
+ described caching ?
+
+Archiving
+=========
+
+See archiving in Rhino to understand the difficulties:
+
+ http://mozilla.org/rhino/serialization.html
+
+NSArchiver makes some things easier by providing conditional
+archiving. Eg the prototype and parent object are encoded that
+way. Besides that the mapping context is never encoded - you need
+to create one before you unarchive JS objects.
+
+Currently function objects are never archived. To be fixed.
+
+BUGS
+====
+
+- objectForKey:functionName does not return a NGJavaScriptFunction ?
+- during large exports with SkyPublisher either the bridge or SpiderMonkey
+ sometimes dump core in some AddRootObject call
+- function objects are not archived
+
+TODO
+====
+
+- we should probably create one JS class for each Objective-C
+ class, so that we don't need to define all the hooks again
+ and again (but instead use the class prototype object) !
+ (needs to be recreated if bundles are loaded)
+- BUGS first ! ;-)
+- speed, NGJavaScript currently is not optimized at all
+- thread safety
+- better AppleScript class compatibility
+- improved mapping facilities (mapping rule files)
+- archiving of additional native objects (dates, functions, ...)
+- combined objects
+- add dealloc-hack to improve tracking of objects
+
+Internals
+=========
+
+NGJavaScript is based on the NGScripting library which already provides
+the high-level API to load and execute scripts in any language.
+
+Classes
+ NGJavaScriptObject
+
+ NGJavaScriptArray
+ NGJavaScriptArray(NSArrayCompatibility)
+ NGJavaScriptArray(NSMutableArrayCompatibility)
+ - a JavaScript array. this class inherits from NGJavaScriptObject
+ and "aquires" the methods of NSMutableArray using add_behaviour,
+ which is unsupported on NeXT runtime
+
+ NGJavaScriptCallable
+ - a JavaScript "callable", that is, a JavaScript function or method
+
+ NGJavaScriptContext
+ NGJavaScriptFunction
+ NSObject(JSFuncTyping)
+ NGJavaScriptLanguage
+ NGJavaScriptObjCClassInfo
+ JSIDEnum
+ JSObjChainEnum
+ NGJavaScriptObjectHandler
+ NGJavaScriptObjectMappingContext
+ NGJavaScriptObjectMappingContext(CombinedObjects)
+ NSObject(JSCombinedObjects)
+ JSCombinedObjectBehaviour
+ NGJavaScriptRuntime
+ NGJavaScriptShadow
+
+Some JS Samples
+===============
+
+ Exception Handling:
+ throw myObject;
+ try {} catch (localException) { };
+ - localException is the exception itself, not a switch on
+ it's class
+ - throw can take any object, eg: "throw 5"
+
+Defaults
+========
+
+ JSAbortOnError (abort on "JS ERROR" logs)
+ JSDebugContextDealloc (enable some logs in -dealloc of the JS Context Wrap)
+ jsLogPropDef bool
+ jsLogFuncDef bool
+ JSLogHandleForObject bool log calls to -handleForObject:
+ JSLogValueConversion bool log calls to jsValue:forObject:
--- /dev/null
+(
+ "javascript",
+ "javascript1.0",
+ "javascript1.1",
+ "javascript1.2"
+)
--- /dev/null
+# $Id: TODO,v 1.1.1.1 2003/07/09 22:57:26 cvs Exp $
+
+in common.h, correctly detect NG_VARARGS_AS_REFERENCE for gcc 3
+ - how do we detect gcc3 ?
+
+
+- add a .jobs like file for mapping selectors to functions instead of
+ special _jsfunc_, _jsprop_ selectors
+
+
+Find out the difference between NGJavaScriptObject and
+NGJavaScriptObjectHandler
+=> document NGJavaScriptObject
+- the handler seems to be stored in the JS private field ?
+
+NGJavaScriptObjectHandler
+- is attached to a SpiderMonkey finalizer
+ - the finalizer func gets the handler reference from the JS private
+ - the managedObject should be active there
+ - the finalizer calls forgetObject: on the context
+ - forgetObject: removes the object from the objcToJS hash
+ - objcToJS retains the object
+- is created in NGJavaScriptObjectMappingContext -proxyForObject:
+- is created in makeObjectCombined
+
+BUG
+- Note: do not mix up the mapping context and the JS context
+ - we are talking about the NGJavaScriptObjectMappingContext, not about
+ the JS context (which is retained by the mapping context)
+- sometimes a context is collected earlier than a NGJavaScriptObjectHandler,
+ AFAIK the handler is registered inside the context and therefore can't
+ retain it (otherwise we would have a retain cycle)
+ - so either the context does not invalidate the object handlers
+ - or we have some handler which does not properly unregisters
+ - or something else :-(
+ Result:
+ ---snip---
+ Reason: message 'forgetObject:' sent to freed object 0x811a4d4 \
+ (NGJavaScriptObjectMappingContext)
+ ---snap---
+ - hm, but NGJavaScriptObject retains the context ?
--- /dev/null
+# $Id$
+
+SUBMINOR_VERSION:=30
+
+# v4.2.24 requires libEOControl v4.2.39
--- /dev/null
+/*
+ Copyright (C) 2000-2003 SKYRIX Software AG
+
+ This file is part of OGo
+
+ OGo is free software; you can redistribute it and/or modify it under
+ the terms of the GNU Lesser General Public License as published by the
+ Free Software Foundation; either version 2, or (at your option) any
+ later version.
+
+ OGo is distributed in the hope that it will be useful, but WITHOUT ANY
+ WARRANTY; without even the implied warranty of MERCHANTABILITY or
+ FITNESS FOR A PARTICULAR PURPOSE. See the GNU Lesser General Public
+ License for more details.
+
+ You should have received a copy of the GNU Lesser General Public
+ License along with OGo; see the file COPYING. If not, write to the
+ Free Software Foundation, 59 Temple Place - Suite 330, Boston, MA
+ 02111-1307, USA.
+*/
+// $Id$
+
+#define id _id
+# include <js/jsapi.h>
+# include <js/jsobj.h>
+# include <js/jsutil.h>
+# include <js/jsfun.h>
+# include <js/jsarray.h>
+#undef id
+
+#import <Foundation/Foundation.h>
+#include <EOControl/EOControl.h>
+
+#if NeXT_RUNTIME || APPLE_RUNTIME
+# include <objc/objc.h>
+# include <objc/objc-class.h>
+#endif
+
+#if NeXT_Foundation_LIBRARY || APPLE_Foundation_LIBRARY || \
+ COCOA_Foundation_LIBRARY
+# include <NGExtensions/NGObjectMacros.h>
+# if 0 // no FoundationExt
+# include <FoundationExt/objc-runtime.h>
+# include <FoundationExt/MissingMethods.h>
+# endif
+#elif LIB_FOUNDATION_LIBRARY
+# include <extensions/objc-runtime.h>
+#endif
+
+// TODO: this is true for any gcc 3 ?
+#if COCOA_Foundation_LIBRARY || NeXT_Foundation_LIBRARY || GNUSTEP_BASE_LIBRARY
+# define NG_VARARGS_AS_REFERENCE 1
+#endif
--- /dev/null
+/*
+ Copyright (C) 2000-2003 SKYRIX Software AG
+
+ This file is part of OGo
+
+ OGo is free software; you can redistribute it and/or modify it under
+ the terms of the GNU Lesser General Public License as published by the
+ Free Software Foundation; either version 2, or (at your option) any
+ later version.
+
+ OGo is distributed in the hope that it will be useful, but WITHOUT ANY
+ WARRANTY; without even the implied warranty of MERCHANTABILITY or
+ FITNESS FOR A PARTICULAR PURPOSE. See the GNU Lesser General Public
+ License for more details.
+
+ You should have received a copy of the GNU Lesser General Public
+ License along with OGo; see the file COPYING. If not, write to the
+ Free Software Foundation, 59 Temple Place - Suite 330, Boston, MA
+ 02111-1307, USA.
+*/
+// $Id$
+
+/* required for linking bundles/frameworks without source files */
--- /dev/null
+/*
+ Copyright (C) 2000-2003 SKYRIX Software AG
+
+ This file is part of OGo
+
+ OGo is free software; you can redistribute it and/or modify it under
+ the terms of the GNU Lesser General Public License as published by the
+ Free Software Foundation; either version 2, or (at your option) any
+ later version.
+
+ OGo is distributed in the hope that it will be useful, but WITHOUT ANY
+ WARRANTY; without even the implied warranty of MERCHANTABILITY or
+ FITNESS FOR A PARTICULAR PURPOSE. See the GNU Lesser General Public
+ License for more details.
+
+ You should have received a copy of the GNU Lesser General Public
+ License along with OGo; see the file COPYING. If not, write to the
+ Free Software Foundation, 59 Temple Place - Suite 330, Boston, MA
+ 02111-1307, USA.
+*/
+// $Id$
+
+#ifndef __JSBridge_globals_H__
+#define __JSBridge_globals_H__
+
+extern BOOL NGJavaScriptBridge_TRACK_FINALIZATION;
+extern BOOL NGJavaScriptBridge_TRACK_NOINFO_MEMORY;
+extern BOOL NGJavaScriptBridge_TRACK_MEMORY;
+extern BOOL NGJavaScriptBridge_TRACK_MEMORY_RC;
+extern BOOL NGJavaScriptBridge_TRACK_FORGET;
+
+extern BOOL NGJavaScriptBridge_LOG_PROP_DEFINITION;
+extern BOOL NGJavaScriptBridge_LOG_FUNC_DEFINITION;
+
+extern BOOL NGJavaScriptBridge_LOG_PROP_GET;
+extern BOOL NGJavaScriptBridge_LOG_PROP_SET;
+extern BOOL NGJavaScriptBridge_LOG_PROP_DEL;
+extern BOOL NGJavaScriptBridge_LOG_PROP_ADD;
+
+#endif /* __JSBridge_globals_H__ */
--- /dev/null
+/*
+ Copyright (C) 2000-2003 SKYRIX Software AG
+
+ This file is part of OGo
+
+ OGo is free software; you can redistribute it and/or modify it under
+ the terms of the GNU Lesser General Public License as published by the
+ Free Software Foundation; either version 2, or (at your option) any
+ later version.
+
+ OGo is distributed in the hope that it will be useful, but WITHOUT ANY
+ WARRANTY; without even the implied warranty of MERCHANTABILITY or
+ FITNESS FOR A PARTICULAR PURPOSE. See the GNU Lesser General Public
+ License for more details.
+
+ You should have received a copy of the GNU Lesser General Public
+ License along with OGo; see the file COPYING. If not, write to the
+ Free Software Foundation, 59 Temple Place - Suite 330, Boston, MA
+ 02111-1307, USA.
+*/
+// $Id$
+
+#import <Foundation/NSObject.h>
+
+BOOL NGJavaScriptBridge_TRACK_FINALIZATION = NO;
+BOOL NGJavaScriptBridge_TRACK_NOINFO_MEMORY = NO;
+BOOL NGJavaScriptBridge_TRACK_MEMORY = NO;
+BOOL NGJavaScriptBridge_TRACK_MEMORY_RC = NO;
+BOOL NGJavaScriptBridge_TRACK_FORGET = NO;
+
+BOOL NGJavaScriptBridge_LOG_PROP_DEFINITION = NO;
+BOOL NGJavaScriptBridge_LOG_FUNC_DEFINITION = NO;
+
+BOOL NGJavaScriptBridge_LOG_PROP_GET = NO;
+BOOL NGJavaScriptBridge_LOG_PROP_SET = NO;
+BOOL NGJavaScriptBridge_LOG_PROP_DEL = NO;
+BOOL NGJavaScriptBridge_LOG_PROP_ADD = NO;
--- /dev/null
+/*
+ Copyright (C) 2000-2003 SKYRIX Software AG
+
+ This file is part of OGo
+
+ OGo is free software; you can redistribute it and/or modify it under
+ the terms of the GNU Lesser General Public License as published by the
+ Free Software Foundation; either version 2, or (at your option) any
+ later version.
+
+ OGo is distributed in the hope that it will be useful, but WITHOUT ANY
+ WARRANTY; without even the implied warranty of MERCHANTABILITY or
+ FITNESS FOR A PARTICULAR PURPOSE. See the GNU Lesser General Public
+ License for more details.
+
+ You should have received a copy of the GNU Lesser General Public
+ License along with OGo; see the file COPYING. If not, write to the
+ Free Software Foundation, 59 Temple Place - Suite 330, Boston, MA
+ 02111-1307, USA.
+*/
+// $Id$
+
+#import <Foundation/Foundation.h>
+#import <NGJavaScript/NGJavaScript.h>
+#import <NGJavaScript/NGJavaScriptObjectMappingContext.h>
+
+#import "JSObjectOps.m"
+
+id mapCtx = nil;
+
+static char *cstr = "print('this is '+this);\n";
+
+static void testinctx(void) {
+ JSContext *cx;
+ JSObject *jso;
+ JSBool res;
+ jsval lastValue;
+
+ cx = [[mapCtx jsContext] handle];
+
+ jso = JS_NewObject(cx,
+ &NGJavaScriptObjectHandler_JSObjectOpsClass,
+ NULL, NULL);
+ NSCAssert(jso, @"couldn't create JS object ..");
+
+ res = JS_EvaluateScript(cx, jso,
+ cstr, strlen(cstr),
+ "<string>", /* source file */
+ 0, /* line number */
+ &lastValue);
+ NSCAssert(res == JS_TRUE, @"couldn't evaluate script ..");
+}
+
+#include <NGExtensions/NGExtensions.h>
+
+int main(int argc, char **argv, char **env) {
+#if LIB_FOUNDATION_LIBRARY
+ [NSProcessInfo initializeWithArguments:argv count:argc environment:env];
+#endif
+
+ {
+ mapCtx = [[NGJavaScriptObjectMappingContext alloc] init];
+
+ if (![[mapCtx jsContext] loadStandardClasses])
+ ;
+
+ [mapCtx pushContext];
+ testinctx();
+ [mapCtx popContext];
+
+ RELEASE(mapCtx);
+ }
+
+ [NGExtensions class];
+ return 0;
+}
--- /dev/null
+/*
+ Copyright (C) 2000-2003 SKYRIX Software AG
+
+ This file is part of OGo
+
+ OGo is free software; you can redistribute it and/or modify it under
+ the terms of the GNU Lesser General Public License as published by the
+ Free Software Foundation; either version 2, or (at your option) any
+ later version.
+
+ OGo is distributed in the hope that it will be useful, but WITHOUT ANY
+ WARRANTY; without even the implied warranty of MERCHANTABILITY or
+ FITNESS FOR A PARTICULAR PURPOSE. See the GNU Lesser General Public
+ License for more details.
+
+ You should have received a copy of the GNU Lesser General Public
+ License along with OGo; see the file COPYING. If not, write to the
+ Free Software Foundation, 59 Temple Place - Suite 330, Boston, MA
+ 02111-1307, USA.
+*/
+// $Id$
+
+#include "JSBridgeTests.h"
+#include "JSArchivingTests.h"
+#include "common.h"
+#include <NGExtensions/NGExtensions.h>
+#include "globals.h"
+
+int main(int argc, char **argv, char **env) {
+ NSAutoreleasePool *pool = [[NSAutoreleasePool alloc] init];
+#if LIB_FOUNDATION_LIBRARY
+ [NSProcessInfo initializeWithArguments:argv count:argc environment:env];
+#endif
+
+ NGJavaScriptBridge_TRACK_FINALIZATION = YES;
+ NGJavaScriptBridge_TRACK_MEMORY = YES;
+ NGJavaScriptBridge_TRACK_FORGET = YES;
+
+ NS_DURING {
+ [JSBridgeTests runSuite];
+ //[JSArchivingTests runSuite];
+ }
+ NS_HANDLER
+ abort();
+ NS_ENDHANDLER;
+
+ [pool release];
+ [NGExtensions class];
+ return 0;
+}
--- /dev/null
+Resources
+
--- /dev/null
+/*
+ Copyright (C) 2000-2003 SKYRIX Software AG
+
+ This file is part of OGo
+
+ OGo is free software; you can redistribute it and/or modify it under
+ the terms of the GNU Lesser General Public License as published by the
+ Free Software Foundation; either version 2, or (at your option) any
+ later version.
+
+ OGo is distributed in the hope that it will be useful, but WITHOUT ANY
+ WARRANTY; without even the implied warranty of MERCHANTABILITY or
+ FITNESS FOR A PARTICULAR PURPOSE. See the GNU Lesser General Public
+ License for more details.
+
+ You should have received a copy of the GNU Lesser General Public
+ License along with OGo; see the file COPYING. If not, write to the
+ Free Software Foundation, 59 Temple Place - Suite 330, Boston, MA
+ 02111-1307, USA.
+*/
+// $Id$
+
+#ifndef __Blah_H__
+#define __Blah_H__
+
+#import <Foundation/NSObject.h>
+
+@interface Blah : NSObject
+@end
+
+#endif /* __Blah_H__ */
--- /dev/null
+/*
+ Copyright (C) 2000-2003 SKYRIX Software AG
+
+ This file is part of OGo
+
+ OGo is free software; you can redistribute it and/or modify it under
+ the terms of the GNU Lesser General Public License as published by the
+ Free Software Foundation; either version 2, or (at your option) any
+ later version.
+
+ OGo is distributed in the hope that it will be useful, but WITHOUT ANY
+ WARRANTY; without even the implied warranty of MERCHANTABILITY or
+ FITNESS FOR A PARTICULAR PURPOSE. See the GNU Lesser General Public
+ License for more details.
+
+ You should have received a copy of the GNU Lesser General Public
+ License along with OGo; see the file COPYING. If not, write to the
+ Free Software Foundation, 59 Temple Place - Suite 330, Boston, MA
+ 02111-1307, USA.
+*/
+// $Id$
+
+#include "Blah.h"
+#include "MyNum.h"
+#include "common.h"
+
+@implementation Blah
+
+- (id)_jsprop_sequence {
+ static int i = 0;
+ i++;
+ return [MyNum numberWithInt:i];
+ //return [NSNumber numberWithInt:i];
+}
+- (id)_jsprop_title {
+ return @"My Title";
+}
+
+- (id)_jsfunc_MyType:(NSArray *)_args {
+ return [MyNum numberWithInt:10];
+}
+
+- (id)_jsfunc_getContent:(NSArray *)_args {
+ return [NSString stringWithFormat:@"My Content String ..."];
+}
+
+@end /* Blah */
--- /dev/null
+/*
+ Copyright (C) 2000-2003 SKYRIX Software AG
+
+ This file is part of OGo
+
+ OGo is free software; you can redistribute it and/or modify it under
+ the terms of the GNU Lesser General Public License as published by the
+ Free Software Foundation; either version 2, or (at your option) any
+ later version.
+
+ OGo is distributed in the hope that it will be useful, but WITHOUT ANY
+ WARRANTY; without even the implied warranty of MERCHANTABILITY or
+ FITNESS FOR A PARTICULAR PURPOSE. See the GNU Lesser General Public
+ License for more details.
+
+ You should have received a copy of the GNU Lesser General Public
+ License along with OGo; see the file COPYING. If not, write to the
+ Free Software Foundation, 59 Temple Place - Suite 330, Boston, MA
+ 02111-1307, USA.
+*/
+// $Id$
+
+#ifndef __Combined_H__
+#define __Combined_H__
+
+#import <Foundation/NSObject.h>
+
+@interface Combined : NSObject
+@end
+
+#endif /* __Combined_H__ */
--- /dev/null
+/*
+ Copyright (C) 2000-2003 SKYRIX Software AG
+
+ This file is part of OGo
+
+ OGo is free software; you can redistribute it and/or modify it under
+ the terms of the GNU Lesser General Public License as published by the
+ Free Software Foundation; either version 2, or (at your option) any
+ later version.
+
+ OGo is distributed in the hope that it will be useful, but WITHOUT ANY
+ WARRANTY; without even the implied warranty of MERCHANTABILITY or
+ FITNESS FOR A PARTICULAR PURPOSE. See the GNU Lesser General Public
+ License for more details.
+
+ You should have received a copy of the GNU Lesser General Public
+ License along with OGo; see the file COPYING. If not, write to the
+ Free Software Foundation, 59 Temple Place - Suite 330, Boston, MA
+ 02111-1307, USA.
+*/
+// $Id$
+
+#include "Combined.h"
+#include "Blah.h"
+#include "common.h"
+
+@implementation Combined
+
+- (id)_jsprop_blah {
+ return AUTORELEASE([[Blah alloc] init]);
+}
+
+@end /* combined */
--- /dev/null
+# $Id$
+
+include ../../common.make
+
+SUBPROJECT_NAME = JSTests
+
+JSTests_OBJC_FILES = \
+ Blah.m \
+ Combined.m \
+ MyNum.m \
+ \
+ JSTest.m \
+ JSArchivingTests.m \
+ JSBridgeTests.m \
+
+ADDITIONAL_CPPFLAGS += -DXP_UNIX=1
+
+-include GNUmakefile.preamble
+include $(GNUSTEP_MAKEFILES)/subproject.make
+-include GNUmakefile.postamble
--- /dev/null
+/*
+ Copyright (C) 2000-2003 SKYRIX Software AG
+
+ This file is part of OGo
+
+ OGo is free software; you can redistribute it and/or modify it under
+ the terms of the GNU Lesser General Public License as published by the
+ Free Software Foundation; either version 2, or (at your option) any
+ later version.
+
+ OGo is distributed in the hope that it will be useful, but WITHOUT ANY
+ WARRANTY; without even the implied warranty of MERCHANTABILITY or
+ FITNESS FOR A PARTICULAR PURPOSE. See the GNU Lesser General Public
+ License for more details.
+
+ You should have received a copy of the GNU Lesser General Public
+ License along with OGo; see the file COPYING. If not, write to the
+ Free Software Foundation, 59 Temple Place - Suite 330, Boston, MA
+ 02111-1307, USA.
+*/
+// $Id$
+
+#ifndef __JSArchivingTests_H__
+#define __JSArchivingTests_H__
+
+#include "JSTest.h"
+
+@interface JSArchivingTests : JSTest
+{
+}
+
++ (void)runSuite;
+
+@end
+
+#endif /* __JSArchivingTests_H__ */
--- /dev/null
+/*
+ Copyright (C) 2000-2003 SKYRIX Software AG
+
+ This file is part of OGo
+
+ OGo is free software; you can redistribute it and/or modify it under
+ the terms of the GNU Lesser General Public License as published by the
+ Free Software Foundation; either version 2, or (at your option) any
+ later version.
+
+ OGo is distributed in the hope that it will be useful, but WITHOUT ANY
+ WARRANTY; without even the implied warranty of MERCHANTABILITY or
+ FITNESS FOR A PARTICULAR PURPOSE. See the GNU Lesser General Public
+ License for more details.
+
+ You should have received a copy of the GNU Lesser General Public
+ License along with OGo; see the file COPYING. If not, write to the
+ Free Software Foundation, 59 Temple Place - Suite 330, Boston, MA
+ 02111-1307, USA.
+*/
+// $Id$
+
+#include "JSArchivingTests.h"
+#include "Blah.h"
+#include "MyNum.h"
+#include "common.h"
+
+#import <NGJavaScript/NGJavaScript.h>
+#import <NGScripting/NGScriptLanguage.h>
+#import <NGExtensions/NGExtensions.h>
+
+@implementation JSArchivingTests
+
++ (void)runSuite {
+ [self runTest:@"Archiving"];
+ [self runTest:@"JSArrayArchiveEvalProblem"];
+}
+
+- (void)testArchiving {
+ static NSString *testScript =
+ @"var c = 30;\n"
+ @"var myArray=[1,2,3];\n"
+ @"function doIt(sender) {\n"
+ @" print('doIt, a='+a+', b='+b+', c='+c);\n"
+ @"}\n"
+ ;
+ id original, copy;
+ NSData *archive;
+
+ original = [[NGJavaScriptObject alloc] init];
+ [original setObject:@"10" forKey:@"a"];
+ [original setObject:@"20" forKey:@"b"];
+ [original evaluateScript:testScript language:@"javascript"];
+ [self print:@" a: %@", [original objectForKey:@"a"]];
+ [self print:@" b: %@", [original objectForKey:@"b"]];
+ [self print:@" doIt: %@", [original objectForKey:@"doIt"]];
+
+ [self print:@"archive object %@ (keys=%@) ...",
+ original,
+ [[original allKeys] componentsJoinedByString:@","]];
+
+ archive = [NSArchiver archivedDataWithRootObject:original];
+ [self print:@"archived to data, size %i", [archive length]];
+
+ copy = [NSUnarchiver unarchiveObjectWithData:archive];
+ [self print:@"unarchived object %@ (keys=%@)",
+ copy,
+ [[copy allKeys] componentsJoinedByString:@","]];
+ [self print:@" a: %@", [copy objectForKey:@"a"]];
+ [self print:@" b: %@", [copy objectForKey:@"b"]];
+ [self print:@" doIt: %@", [copy objectForKey:@"doIt"]];
+ [self print:@" myArray: %@ (%@)",
+ [copy objectForKey:@"myArray"],
+ [[copy objectForKey:@"myArray"] class]];
+
+ [original release];
+}
+
+
+- (void)testJSArrayArchiveEvalProblem {
+ static NSString *testScriptA =
+ @"try {\n"
+ @"var counter=0;\n"
+ @"var dataRec = [\n"
+ @" { 'a': 5, 'b': 10 }\n"
+ @"];\n"
+ @"} catch (exc) {\n"
+ @" print('JS CODE CATCHED: '+exc);\n"
+ @"}\n"
+ ;
+ id wrapper, copy;
+ NSData *archive;
+
+ /* create an object */
+
+ wrapper = [[[NGJavaScriptObject alloc] init] autorelease];
+ [self print:@"object: %@ (keys=%@)", wrapper, [wrapper allKeys]];
+
+ [wrapper evaluateScript:testScriptA language:@"javascript"];
+ [self print:@"object: %@ (keys=%@)", wrapper, [wrapper allKeys]];
+ [self printJavaScriptObjectInfo:wrapper];
+
+ /* do the archiving/unarchiving transaction to create a copy */
+
+ archive = [NSArchiver archivedDataWithRootObject:wrapper];
+ NSAssert1([archive length] > 0,
+ @"archiver didn't generate a proper archive: %@",
+ archive);
+
+ copy = [NSUnarchiver unarchiveObjectWithData:archive];
+ NSAssert(copy != nil, @"couldn't unarchive the object at all");
+ NSAssert1([copy isKindOfClass:[NGJavaScriptObject class]],
+ @"unexpected object class: %@", [copy class]);
+
+ [self print:@"copy: %@ (keys=%@)", copy, [copy allKeys]];
+ [self printJavaScriptObjectInfo:wrapper];
+
+ /*
+ the following broke with: "JS ERROR(<string>:1): null" which is
+ why we have this test
+ */
+ [copy evaluateScript:testScriptA language:@"javascript"];
+}
+
+@end /* JSArchivingTests */
--- /dev/null
+/*
+ Copyright (C) 2000-2003 SKYRIX Software AG
+
+ This file is part of OGo
+
+ OGo is free software; you can redistribute it and/or modify it under
+ the terms of the GNU Lesser General Public License as published by the
+ Free Software Foundation; either version 2, or (at your option) any
+ later version.
+
+ OGo is distributed in the hope that it will be useful, but WITHOUT ANY
+ WARRANTY; without even the implied warranty of MERCHANTABILITY or
+ FITNESS FOR A PARTICULAR PURPOSE. See the GNU Lesser General Public
+ License for more details.
+
+ You should have received a copy of the GNU Lesser General Public
+ License along with OGo; see the file COPYING. If not, write to the
+ Free Software Foundation, 59 Temple Place - Suite 330, Boston, MA
+ 02111-1307, USA.
+*/
+// $Id$
+
+#ifndef __JSBridgeTests_H__
+#define __JSBridgeTests_H__
+
+#include "JSTest.h"
+
+@interface JSBridgeTests : JSTest
+{
+}
+
++ (void)runSuite;
+
+@end
+
+#endif /* __JSBridgeTests_H__ */
--- /dev/null
+/*
+ Copyright (C) 2000-2003 SKYRIX Software AG
+
+ This file is part of OGo
+
+ OGo is free software; you can redistribute it and/or modify it under
+ the terms of the GNU Lesser General Public License as published by the
+ Free Software Foundation; either version 2, or (at your option) any
+ later version.
+
+ OGo is distributed in the hope that it will be useful, but WITHOUT ANY
+ WARRANTY; without even the implied warranty of MERCHANTABILITY or
+ FITNESS FOR A PARTICULAR PURPOSE. See the GNU Lesser General Public
+ License for more details.
+
+ You should have received a copy of the GNU Lesser General Public
+ License along with OGo; see the file COPYING. If not, write to the
+ Free Software Foundation, 59 Temple Place - Suite 330, Boston, MA
+ 02111-1307, USA.
+*/
+// $Id$
+
+#include "JSBridgeTests.h"
+#include "Combined.h"
+#include "Blah.h"
+#include "MyNum.h"
+#include "common.h"
+//#import <Foundation/Foundation.h>
+#import <NGJavaScript/NGJavaScript.h>
+#import <NGScripting/NGScriptLanguage.h>
+#import <NGExtensions/NGExtensions.h>
+
+#define SLANG @"javascript"
+
+@implementation JSBridgeTests
+
+NSString *testScript =
+@"print('blah: ' + this.blah);\n"
+@"print('blah: ' + this.blah);\n"
+@"print(' s1: ' + this.blah.sequence);\n"
+@"print(' s2: ' + this.blah.sequence);\n"
+@"print(' s3: ' + this.blah.sequence);\n"
+@"print('blah2:' + this.blah2);\n"
+;
+
+NSString *testScript2 =
+@"print('blah: ' + this);\n"
+@"print(' s1: ' + this.sequence);\n"
+@"print(' s2: ' + this.sequence);\n"
+;
+
+#define infoobj(__X__) [self printJavaScriptObjectInfo:__X__]
+
+- (void)testCreation {
+ NSAutoreleasePool *pool;
+ id jobj;
+ id result;
+ id global;
+
+ pool = [[NSAutoreleasePool alloc] init];
+
+ global = [mapCtx globalObject];
+ [self print:@"global is 0x%08X %@", global, global];
+
+ jobj = [[Blah alloc] init];
+ [self print:@" blah: %@ -> j0x%08X", jobj, [mapCtx handleForObject:jobj]];
+
+ [self print:@" do: MyType()"];
+ result = [jobj evaluateScript:@"MyType()" language:SLANG];
+ [self print:@" => %@", result];
+
+ [self print:@" do: new MyType()"];
+ result = [jobj evaluateScript:@"new MyType()" language:SLANG];
+ [self print:@" => %@", result];
+
+ [jobj release];
+ [pool release];
+}
+
+- (void)testKeyValueCoding {
+ NSString *testScript_KVC =
+ @"print('jso: ' + this);\n"
+ @"var b = 10;\n"
+ @"this.a = 100;\n"
+ @"print('jso.a: ' + this.a);\n"
+ @"this['a'] = 101;\n"
+ @"print('jso.a: ' + this.a);\n"
+ @"print('jso.b: ' + this.b);\n"
+ @"print('jso.c: ' + this.c);\n"
+ @"for (var i in this.a) { print(' ' + i); };\n"
+ ;
+ id jobj = nil;
+
+ jobj = [[NGJavaScriptObject alloc] init];
+
+ [jobj setObject:@"202" forKey:@"c"];
+
+ [jobj evaluateScript:testScript_KVC language:SLANG];
+ [self print:@" obj.a=%@", [jobj objectForKey:@"a"]];
+ [self print:@" obj.b=%@", [jobj objectForKey:@"b"]];
+ [self print:@" obj.c=%@", [jobj objectForKey:@"c"]];
+
+ infoobj(jobj);
+
+ //[c evaluateScript:testScript language:SLANG];
+
+ [jobj release];
+}
+
+- (void)testJSStructure {
+ static NSString *testScript_struct =
+ @"var dataRec = [\n"
+ @" { 'a': 5, 'b': 10 },\n"
+ @" { 'a': 55, 'b': 105 },\n"
+ @"];\n"
+ ;
+ id jobj;
+ jobj = [[NGJavaScriptObject alloc] init];
+ [jobj evaluateScript:testScript_struct language:SLANG];
+ [self print:@" obj: %@", jobj];
+ [self print:@" obj.dataRec: %@", [jobj objectForKey:@"dataRec"]];
+ [self print:@" obj.dataRec[0]: %@", [[jobj objectForKey:@"dataRec"] objectAtIndex:0]];
+ [self print:@" obj.dataRec[0].a: %@",
+ [[[jobj objectForKey:@"dataRec"] objectAtIndex:0] objectForKey:@"a"]];
+ [jobj release];
+}
+
+- (void)testDictionary {
+ static NSString *testScript_dict =
+ @"this.a=10;"
+ @"this.b=101;"
+ ;
+ id jobj = nil;
+ NSAutoreleasePool *pool;
+
+ pool = [NSAutoreleasePool new];
+
+ jobj = [[NSMutableDictionary alloc] init];
+
+ [jobj setObject:@"202" forKey:@"c"];
+
+ [jobj evaluateScript:testScript_dict language:SLANG];
+ [self print:@" obj.a=%@", [jobj objectForKey:@"a"]];
+ [self print:@" obj.b=%@", [jobj objectForKey:@"b"]];
+ [self print:@" obj.c=%@", [jobj objectForKey:@"c"]];
+
+ [[mapCtx jsContext] collectGarbage];
+ [pool release];
+
+ //[jobj evaluateScript:testScript language:SLANG];
+
+ [jobj release]; // Note: the dict may contain JS objects !
+}
+
+- (void)testSequence {
+ id blah;
+ void *jso;
+ int i;
+ id global;
+
+ global = [mapCtx globalObject];
+ NSLog(@"global is 0x%08X %@", global, global);
+
+ blah = [[Blah alloc] init];
+ [global setObject:blah forKey:@"blah"];
+
+ jso = NGObjectMapping_GetHandleForObject(blah);
+ NSLog(@"obj o0x%08X j0x%08X", blah, jso);
+
+ for (i = 0; i < 3; i++) {
+ NSAutoreleasePool *pool;
+
+ pool = [[NSAutoreleasePool alloc] init];
+
+ [blah evaluateScript:testScript2 language:SLANG];
+
+ NSLog(@"release pool %i", i);
+ [pool release];
+
+ NSLog(@"GC %i", i);
+ [[mapCtx jsContext] collectGarbage];
+ [[mapCtx jsContext] collectGarbage];
+ }
+
+ [global removeObjectForKey:@"blah"];
+
+ [blah release];
+}
+
+- (void)testIncTx {
+ Combined *c = nil;
+ void *jso;
+ id obj = nil, jobj = nil;
+
+#if 0
+ c = [[Combined alloc] init];
+ [[NGObjectMappingContext activeObjectMappingContext] makeObjectCombined:c];
+
+ obj = [[Blah alloc] init];
+ jso = NGObjectMapping_GetHandleForObject(obj);
+ NSLog(@"obj o0x%08X j0x%08X", obj, jso);
+ [obj evaluateScript:testScript2 language:SLANG];
+#endif
+
+ jobj = [[NGJavaScriptObject alloc] init];
+ jso = NGObjectMapping_GetHandleForObject(jobj);
+ //NSLog(@"obj o0x%08X j0x%08X", jobj, jso);
+
+#if 0
+ [[NGObjectMappingContext activeObjectMappingContext]
+ setGlobalObject:jobj];
+#endif
+
+ infoobj(jobj);
+
+ //[c setObject:obj forKey:@"blah2"];
+
+ //[c evaluateScript:testScript language:SLANG];
+
+ [jobj release];
+ [c release];
+ [obj release];
+}
+
+- (void)testStringPropAvailability {
+ /*
+ if evaluation doesn't run against a NGJavaScriptObject, string objects
+ do not find their properties and functions (eg .length in this case)
+ why-o-why ? :-(
+
+ - the NSString seems to be propertly converted into a JSString
+ - maybe the object doesn't have a proper parent pointer ?
+ - or the prototype of the string is broken ?
+ - or the standard classes are not loaded ?
+
+ - if I uncomment _jsGetValue in NSString+JS, I get a proper call to it's
+ length property, but the typeof (obviously) is 'object' instead of
+ 'string' and certainly can't be used in a string context
+
+ what sequence actually happens when we call "title.length" ?
+ - we map 'self' to a JS object (create a JS proxy, add statics)
+ - we call JS_EvaluateScript with that JS Object => makes self to this
+ - control goes to SpiderMoneky
+ - SpiderMonkey needs to resolve "title", which is a static
+ property we defined when creating the JS proxy
+ - this calls the _jsprop_title method which returns an NSString object
+ - the NSString object is converted to a value using it's own method
+ - SpiderMonkey should have a JS String with all methods ?
+ */
+ id base;
+
+ base = [[Blah alloc] init];
+ NSLog(@"base: %@", base);
+
+ // this makes it dump core in getprivate
+ // NSLog(@"global: %@", [[self->mapCtx jsContext] globalObject]);
+
+ NSLog(@"this: %@", [base evaluateScript:@"this" language:SLANG]);
+ NSLog(@"typeof this: %@",
+ [base evaluateScript:@"typeof this" language:SLANG]);
+
+ NSLog(@"title: %@",
+ [base evaluateScript:@"title" language:SLANG]);
+ NSLog(@"typeof title: %@",
+ [base evaluateScript:@"typeof title" language:SLANG]);
+ NSLog(@"title.length: %@ (should be %i)",
+ [base evaluateScript:@"title.length" language:SLANG],
+ [[base _jsprop_title] length]);
+
+ NSLog(@"getContent(): %@",
+ [base evaluateScript:@"getContent()" language:SLANG]);
+ NSLog(@"getContent().length: %@ (should be %i)",
+ [base evaluateScript:@"getContent().length" language:SLANG],
+ [[base _jsfunc_getContent:nil] length]);
+
+ NSLog(@"'hello': %@",
+ [base evaluateScript:@"'hello'" language:SLANG]);
+ NSLog(@"typeof 'hello': %@",
+ [base evaluateScript:@"typeof 'hello'" language:SLANG]);
+ NSLog(@"'hello'.length: %@",
+ [base evaluateScript:@"'hello'.length" language:SLANG]);
+ NSLog(@"'hello'.length == null: %@",
+ [base evaluateScript:@"'hello'.length==null" language:SLANG]);
+}
+
++ (void)runSuite {
+ [self runTest:@"IncTx"];
+ [self runTest:@"KeyValueCoding"];
+ [self runTest:@"Sequence"];
+ [self runTest:@"Creation"];
+ [self runTest:@"JSStructure"];
+
+ [self runTest:@"StringPropAvailability"];
+
+ // currently the Dictionary test makes it dump core
+ //[self runTest:@"Dictionary"];
+}
+
+@end /* JSBridgeTests */
--- /dev/null
+/*
+ Copyright (C) 2000-2003 SKYRIX Software AG
+
+ This file is part of OGo
+
+ OGo is free software; you can redistribute it and/or modify it under
+ the terms of the GNU Lesser General Public License as published by the
+ Free Software Foundation; either version 2, or (at your option) any
+ later version.
+
+ OGo is distributed in the hope that it will be useful, but WITHOUT ANY
+ WARRANTY; without even the implied warranty of MERCHANTABILITY or
+ FITNESS FOR A PARTICULAR PURPOSE. See the GNU Lesser General Public
+ License for more details.
+
+ You should have received a copy of the GNU Lesser General Public
+ License along with OGo; see the file COPYING. If not, write to the
+ Free Software Foundation, 59 Temple Place - Suite 330, Boston, MA
+ 02111-1307, USA.
+*/
+// $Id$
+
+#ifndef __JSTest_H__
+#define __JSTest_H__
+
+#import <Foundation/NSObject.h>
+
+@interface JSTest : NSObject
+{
+ id mapCtx;
+}
+
++ (void)runTestSelector:(SEL)_sel;
++ (void)runTest:(NSString *)_name;
+
+- (void)print:(NSString *)_format, ...;
+- (void)printJavaScriptObjectInfo:(id)_info;
+
+@end
+
+#endif /* __JSTest_H__ */
--- /dev/null
+/*
+ Copyright (C) 2000-2003 SKYRIX Software AG
+
+ This file is part of OGo
+
+ OGo is free software; you can redistribute it and/or modify it under
+ the terms of the GNU Lesser General Public License as published by the
+ Free Software Foundation; either version 2, or (at your option) any
+ later version.
+
+ OGo is distributed in the hope that it will be useful, but WITHOUT ANY
+ WARRANTY; without even the implied warranty of MERCHANTABILITY or
+ FITNESS FOR A PARTICULAR PURPOSE. See the GNU Lesser General Public
+ License for more details.
+
+ You should have received a copy of the GNU Lesser General Public
+ License along with OGo; see the file COPYING. If not, write to the
+ Free Software Foundation, 59 Temple Place - Suite 330, Boston, MA
+ 02111-1307, USA.
+*/
+// $Id$
+
+#include "JSTest.h"
+#include "common.h"
+#import <NGScripting/NGScriptLanguage.h>
+#import <NGJavaScript/NGJavaScript.h>
+#import <NGExtensions/NGExtensions.h>
+
+@implementation JSTest
+
+- (void)setUp {
+ id language;
+ id global;
+
+ language = [NGScriptLanguage languageWithName:@"javascript"];
+
+ self->mapCtx = [language createMappingContext];
+
+ if (![[self->mapCtx jsContext] loadStandardClasses])
+ ;
+
+ [self->mapCtx pushContext];
+
+ global = [[[NGJavaScriptObject alloc] init] autorelease];
+ [global applyStandardClasses];
+ [self->mapCtx setGlobalObject:global];
+}
+- (void)tearDown {
+ [[self->mapCtx jsContext] collectGarbage];
+ [[self->mapCtx jsContext] collectGarbage];
+
+ [self->mapCtx popContext];
+ [self->mapCtx release];
+}
+
+- (void)print:(NSString *)_format arguments:(va_list)ap {
+ NSString *value = nil;
+
+ value = [[NSString alloc] initWithFormat:_format arguments:ap];
+ printf("%s\n", [value cString]);
+ [value release];
+}
+- (void)print:(NSString *)_format, ... {
+ va_list ap;
+
+ va_start(ap, _format);
+ [self print:_format arguments:ap];
+ va_end(ap);
+}
+
+- (void)printJavaScriptObjectInfo:(id)obj {
+ NSEnumerator *e;
+ void *jso;
+ id o;
+
+ jso = [[NGObjectMappingContext activeObjectMappingContext]
+ handleForObject:obj];
+
+ [self print:@"info on o0x%08X j0x%08X", obj, jso];
+ [self print:@" description: %@", obj];
+
+ e = [obj keyEnumerator];
+ [self print:@" keys: (%@)", e];
+ while ((o = [e nextObject]))
+ [self print:@" - '%@' <%@>", o, [o class]];
+
+ e = [obj objectEnumerator];
+ [self print:@" values: (%@)", e];
+ while ((o = [e nextObject]))
+ [self print:@" - '%@' <%@>", o, [o class]];
+
+ e = [obj prototypeObjectChain];
+ [self print:@" prototypes: %@", e];
+ while ((o = [e nextObject]))
+ [self print:@" - %@ <%@>", o, [o class]];
+
+ e = [obj parentObjectChain];
+ [self print:@" parents: %@", e];
+ while ((o = [e nextObject]))
+ [self print:@" - %@ <%@>", o, [o class]];
+}
+
++ (void)testSelector:(SEL)_sel failedWithException:(NSException *)_exception {
+ NSLog(@"EXCEPTION: %@", _exception);
+}
+
++ (void)runTestSelector:(SEL)_sel {
+ NSAutoreleasePool *pool;
+ id fixture;
+
+ pool = [[NSAutoreleasePool alloc] init];
+ fixture = [[[self alloc] init] autorelease];
+ [fixture setUp];
+
+ printf("\n--- RUN TEST: %s --------------------\n",
+ [NSStringFromSelector(_sel) cString]);
+ NS_DURING
+ [fixture performSelector:_sel];
+ NS_HANDLER
+ [self testSelector:_sel failedWithException:localException];
+ NS_ENDHANDLER;
+ printf(">>> DONE\n");
+
+ [fixture tearDown];
+ [pool release];
+}
++ (void)runTest:(NSString *)_name {
+ SEL sel;
+
+ _name = [@"test" stringByAppendingString:_name];
+ sel = NSSelectorFromString(_name);
+ [self runTestSelector:sel];
+}
+
+@end /* JSTest */
--- /dev/null
+/*
+ Copyright (C) 2000-2003 SKYRIX Software AG
+
+ This file is part of OGo
+
+ OGo is free software; you can redistribute it and/or modify it under
+ the terms of the GNU Lesser General Public License as published by the
+ Free Software Foundation; either version 2, or (at your option) any
+ later version.
+
+ OGo is distributed in the hope that it will be useful, but WITHOUT ANY
+ WARRANTY; without even the implied warranty of MERCHANTABILITY or
+ FITNESS FOR A PARTICULAR PURPOSE. See the GNU Lesser General Public
+ License for more details.
+
+ You should have received a copy of the GNU Lesser General Public
+ License along with OGo; see the file COPYING. If not, write to the
+ Free Software Foundation, 59 Temple Place - Suite 330, Boston, MA
+ 02111-1307, USA.
+*/
+// $Id$
+
+#ifndef __MyNum_H__
+#define __MyNum_H__
+
+#import <Foundation/NSObject.h>
+
+@interface MyNum : NSObject
+{
+ int i;
+}
++ (id)numberWithInt:(int)_i;
+@end
+
+#endif /* __MyNum_H__ */
--- /dev/null
+/*
+ Copyright (C) 2000-2003 SKYRIX Software AG
+
+ This file is part of OGo
+
+ OGo is free software; you can redistribute it and/or modify it under
+ the terms of the GNU Lesser General Public License as published by the
+ Free Software Foundation; either version 2, or (at your option) any
+ later version.
+
+ OGo is distributed in the hope that it will be useful, but WITHOUT ANY
+ WARRANTY; without even the implied warranty of MERCHANTABILITY or
+ FITNESS FOR A PARTICULAR PURPOSE. See the GNU Lesser General Public
+ License for more details.
+
+ You should have received a copy of the GNU Lesser General Public
+ License along with OGo; see the file COPYING. If not, write to the
+ Free Software Foundation, 59 Temple Place - Suite 330, Boston, MA
+ 02111-1307, USA.
+*/
+// $Id$
+
+#include "MyNum.h"
+#include "common.h"
+
+@implementation MyNum
+
++ (id)numberWithInt:(int)_i {
+ MyNum *n = [[self alloc] init];
+ n->i = _i;
+ return AUTORELEASE(n);
+}
+
+- (void)dealloc {
+ NSLog(@"dealloc MyNum: 0x%08X %i", self, self->i);
+ [super dealloc];
+}
+
+- (int)intValue {
+ return self->i;
+}
+- (NSString *)stringValue {
+ return [NSString stringWithFormat:@"MyNum:%i", self->i];
+}
+
+@end /* MyNum */
--- /dev/null
+NGObjDOM.odr
+shared_debug_obj
+shared_obj
--- /dev/null
+ GNU LIBRARY GENERAL PUBLIC LICENSE
+ Version 2, June 1991
+
+ Copyright (C) 1991 Free Software Foundation, Inc.
+ 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA
+ Everyone is permitted to copy and distribute verbatim copies
+ of this license document, but changing it is not allowed.
+
+[This is the first released version of the library GPL. It is
+ numbered 2 because it goes with version 2 of the ordinary GPL.]
+
+ Preamble
+
+ The licenses for most software are designed to take away your
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+ <signature of Ty Coon>, 1 April 1990
+ Ty Coon, President of Vice
+
+That's all there is to it!
--- /dev/null
+Copyright (C) 2000-2003 SKYRIX Software AG
+
+
+Contact: info@skyrix.com
--- /dev/null
+2004-07-19 Helge Hess <helge.hess@skyrix.com>
+
+ * v4.2.24
+
+ * XUL.subproj/ODRDynamicXULTag.m: fixed a gcc 3.4 warning
+
+ * XHTML: fixed some gcc 3.4 warnings
+
+2004-06-11 Marcus Mueller <znek@mulle-kybernetik.com>
+
+ * XUL.subproj/GNUmakefile, XHTML.subproj/GNUmakefile: added support
+ for building with GNUSTEP_BUILD_DIR env (v4.2.23)
+
+2004-06-10 Helge Hess <helge.hess@opengroupware.org>
+
+ * v4.2.22
+
+ * GNUmakefile.preamble: added prebinding
+
+ * ODResourceManager.m: minor cleanups
+
+2004-06-09 Helge Hess <helge.hess@opengroupware.org>
+
+ * v4.2.21
+
+ * GNUmakefile: moved post section to GNUmakefile.postamble, various
+ cleanups
+
+ * GNUmakefile.preamble: fixed relative search pathes
+
+2004-06-02 Marcus Mueller <znek@mulle-kybernetik.com>
+
+ * GNUmakefile: more support for building with GNUSTEP_BUILD_DIR
+ env set (v4.2.20)
+
+2004-05-05 Marcus Mueller <znek@mulle-kybernetik.com>
+
+ * GNUmakefile, GNUmakefile.preamble: added support for building
+ with GNUSTEP_BUILD_DIR environment variable set for recent
+ gnustep-make package. (v4.2.19)
+
+2004-05-04 Helge Hess <helge.hess@opengroupware.org>
+
+ * fixed dependencies for Panther (v4.2.18)
+
+2004-04-07 Helge Hess <helge.hess@opengroupware.org>
+
+ * ODResourceManager.m: fixed a compilation warning (v4.2.17)
+
+2004-03-09 Helgs Hess <helge.hess@opengroupware.org>
+
+ * ODRWebObject.m, ODNodeRenderer+attributes.m, WORenderDOM.m,
+ ODRDynamicXHTMLTag.m, ODR_XHTML_input.m, ODRDynamicXULTag.m:
+ fixed warning when compiling against gstep-base (v4.2.16)
+
+2004-02-10 Helge Hess <helge.hess@opengroupware.org>
+
+ * XUL.subproj/ODR_XUL_grid.m, XUL.subproj/ODR_XUL_tab.m,
+ ODRWebObject.m: fixed minor compilation warnings on MacOSX (v4.2.15)
+
+2004-01-07 Helge Hess <helge@groove.local>
+
+ * ODResourceManager.m: fixed an uninitialized variable (v4.2.14)
+
+2003-12-20 Helge Hess <helge.hess@opengroupware.org>
+
+ * GNUmakefile (BUNDLE_EXTENSION), XUL.subproj/GNUmakefile
+ (BUNDLE_INSTALL_DIR): use GNUSTEP_INSTALLATION_DIR instead of
+ GNUSTEP_USER_ROOT (v4.2.13)
+
+2003-11-30 Helge Hess <helge.hess@opengroupware.org>
+
+ * GNUmakefile: include makefiles from GNUSTEP_MAKEFILES (as suggested
+ by chunsj@embian.com) (v4.2.12)
+
+Wed Oct 22 15:19:18 2003 Jan Reichmann <jr@skyrix.com>
+
+ * GNUmakefile: add ADDITIONAL_LIB_DIRS NGScripting and NGObjWeb
+ (v4.2.11)
+
+2003-10-15 Helge Hess <helge.hess@skyrix.com>
+
+ * some changes for compilation with gstep-make on MacOSX (v4.2.10)
+
+2003-07-28 Helge Hess <helge.hess@skyrix.com>
+
+ * applied GNUstep patches provided by Filip Van Raemdonck for improved
+ compilation with gstep-base (v4.2.9)
+
+2003-06-30 Helge Hess <helge.hess@skyrix.com>
+
+ * moved to skyrix-sope-42 (v4.2.8)
+
+2003-06-18 Helge Hess <helge.hess@skyrix.com>
+
+ * ODNodeRenderer+attributes.m: added various debugging defaults and
+ logs, cleanups (v4.1.7)
+
+2002-11-27 Helge Hess <helge.hess@skyrix.com>
+
+ * GNUmakefile (SUBPROJECTS): removed WML, not required fuer 4.1
+ (v4.1.6)
+
+2002-08-29 Helge Hess <helge.hess@skyrix.com>
+
+ * small tweaks to make gcc 3.1 happy
+
+2002-06-13 Helge Hess <helge.hess@skyrix.com>
+
+ * WOContext+Cursor.m (WOContext): moved cursor code to NGObjWeb
+
+2002-06-10 Helge Hess <helge.hess@skyrix.com>
+
+ * adopted to "new"/current NGJavaScript library
+
+Fri Jun 7 13:00:36 2002 Helge Hess <helge.hess@skyrix.com>
+
+ * updated to new "scripting" access
+
+Mon Dec 17 17:01:59 2001 Helge Hess <helge.hess@skyrix.com>
+
+ * ODNamespaces.h: use SaxObjC namespace declarations
+
+Tue Nov 27 15:05:25 2001 Helge Hess <helge.hess@skyrix.com>
+
+ * added support for HTML40 namespace (as generated by Word 2000)
+
+Wed Nov 21 17:54:26 2001 Martin Spindler <spindler@mdlink.de>
+
+ * ODR_bind_viewertitle.h: fixed vtitle and vbutton bug
+
+Wed Oct 17 17:04:12 2001 Helge Hess <helge.hess@skyrix.com>
+
+ * ODNamespaces.h: added XForms namespace
+
+Tue Aug 21 14:56:48 2001 Helge Hess <helge.hess@skyrix.com>
+
+ * ODNodeRenderer+attributes.m: also evaluate JavaScript against the
+ cursor
+
+Tue Aug 21 12:24:30 2001 Helge Hess <helge.hess@skyrix.com>
+
+ * ODNodeRenderer.m: cache parent
+
+Tue Aug 21 10:52:48 2001 Helge Hess <helge.hess@skyrix.com>
+
+ * ODNodeRenderer+attributes.m: changed to use cursor for bind-evals
+
+ * ODNodeRenderer.m: moved 'cycle' objects as cursors to WOContext
+
+Thu Aug 9 20:22:42 2001 Helge Hess <helge.hess@skyrix.com>
+
+ * ODNodeRenderer.m: fixed ODProfileRendererMin
+
+Wed Aug 8 20:36:54 2001 Helge Hess <helge.hess@skyrix.com>
+
+ * ODNodeRenderer.h: added support for cycle object
+
+Thu Jul 26 16:43:36 2001 Helge Hess <helge.hess@skyrix.com>
+
+ * ODNodeRenderer.m: added unique ID generator
+
+Mon Jul 23 19:40:01 2001 Helge Hess <helge.hess@skyrix.com>
+
+ * ODNodeRenderer+attributes.m(-invokeValueForAttributeNode:): check
+ whether return value conforms to WOActionResults protocol, otherwise
+ return nil
+
+Mon Jul 9 18:59:05 2001 Helge Hess <helge.hess@skyrix.com>
+
+ * ODNodeRenderer.m: improved profiling
+
+Thu Jul 5 19:49:31 2001 Helge Hess <helge.hess@skyrix.com>
+
+ * ODNodeRenderer.m: added ifnot 'common' attribute
+
+Wed Jul 4 10:45:46 2001 Helge Hess <helge.hess@skyrix.com>
+
+ * ODRGenericTag.m ([ODRGenericTag -_appendAttributesOfNode:toResponse:inContext:]):
+ HTML escape attribute values
+
+Tue Jul 3 19:02:23 2001 Helge Hess <helge.hess@skyrix.com>
+
+ * added WML ODR bundle
+
+ * ODNamespaces.h: added WML12 namespace
+
+ * ODNodeRenderer+attributes.m: look for attributes in all namespaces !
+
+Mon Jun 11 12:51:53 2001 Helge Hess <helge.hess@skyrix.com>
+
+ * GNUmakefile.preamble: fixed library dependencies
+
+Wed Jun 6 15:02:57 2001 Helge Hess <helge.hess@skyrix.com>
+
+ * turned XHTML.subproj and XUL.subproj into bundles
+
+Mon May 7 12:29:38 2001 Helge Hess <helge.hess@skyrix.com>
+
+ * ODNodeRenderer.m: added global 'if' attribute
+
+Sun May 6 16:03:57 2001 Helge Hess <helge.hess@skyrix.com>
+
+ * XHTML.subproj/ODR_XHTML_input_text.m: added support for disabled
+
+Fri Mar 30 19:13:59 2001 Helge Hess <helge.hess@skyrix.com>
+
+ * XHTML.subproj/ODR_XHTML_input.m: added formatting support
+
+Mon Mar 12 14:14:13 2001 Helge Hess <helge.hess@mdlink.de>
+
+ * XHTML.subproj/ODRDynamicXHTMLTag.m: use component resource-manager
+
+Wed Mar 7 16:30:41 2001 Helge Hess <helge.hess@mdlink.de>
+
+ * XHTML.subproj/ODXHTMLNodeRenderFactory.m: fixed cache handling
+
+ * ODNodeRenderer.m: added profiling
+
+ * ODNodeRenderer: put attribute methods into separate category
+
+ * WORenderDOM.m: added profiling
+
+Tue Mar 6 14:36:17 2001 Helge Hess <helge.hess@mdlink.de>
+
+ * added versioning
+
+Mon Feb 26 20:21:19 2001 Helge Hess <helge.hess@mdlink.de>
+
+ * ODNodeRenderer.m ([ODNodeRenderer -attributeNodeNamed:ofNode:inContext:]):
+ recognize eval namespace
+
+ * created ChangeLog
--- /dev/null
+Resources
+shared_debug_obj
--- /dev/null
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+possible use to the public, we recommend making it free software that
+everyone can redistribute and change. You can do so by permitting
+redistribution under these terms (or, alternatively, under the terms of the
+ordinary General Public License).
+
+ To apply these terms, attach the following notices to the library. It is
+safest to attach them to the start of each source file to most effectively
+convey the exclusion of warranty; and each file should have at least the
+"copyright" line and a pointer to where the full notice is found.
+
+ <one line to give the library's name and a brief idea of what it does.>
+ Copyright (C) <year> <name of author>
+
+ This library is free software; you can redistribute it and/or
+ modify it under the terms of the GNU Library General Public
+ License as published by the Free Software Foundation; either
+ version 2 of the License, or (at your option) any later version.
+
+ This library is distributed in the hope that it will be useful,
+ but WITHOUT ANY WARRANTY; without even the implied warranty of
+ MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
+ Library General Public License for more details.
+
+ You should have received a copy of the GNU Library General Public
+ License along with this library; if not, write to the Free
+ Software Foundation, Inc., 59 Temple Place - Suite 330, Boston,
+ MA 02111-1307, USA
+
+Also add information on how to contact you by electronic and paper mail.
+
+You should also get your employer (if you work as a programmer) or your
+school, if any, to sign a "copyright disclaimer" for the library, if
+necessary. Here is a sample; alter the names:
+
+ Yoyodyne, Inc., hereby disclaims all copyright interest in the
+ library `Frob' (a library for tweaking knobs) written by James Random Hacker.
+
+ <signature of Ty Coon>, 1 April 1990
+ Ty Coon, President of Vice
+
+That's all there is to it!
--- /dev/null
+Wed Oct 22 15:57:58 2003 Jan Reichmann <jr@skyrix.com>
+
+ * GNUmakefile: add ADDITIONAL_LIB_DIRS NGScripting
+
+Fri Sep 21 18:13:33 2001 Helge Hess <helge.hess@skyrix.com>
+
+ * ODR_bind_with.m ([ODR_bind_with -appendNode:toResponse:inContext:]):
+ added special object keys (# for component, #S for session ...)
+
+Tue Aug 21 15:48:24 2001 Helge Hess <helge.hess@skyrix.com>
+
+ * ODR_bind_foreach.m: added filtering and sorting
+
+Tue Aug 21 15:19:45 2001 Helge Hess <helge.hess@skyrix.com>
+
+ * ODR_bind_if.m: added value1/value2 bindings
+
+ * ODR_bind_foreach.m: added cursor support (when no item is present,
+ the cursor is used)
+
+Thu Jul 26 16:24:42 2001 Helge Hess <helge.hess@skyrix.com>
+
+ * ODR_bind_form.m ([ODR_bind_form -_childComponentForNode:inContext:]):
+ register child-forms as subcomponents
+
+Mon Jul 2 17:38:53 2001 Helge Hess <helge.hess@skyrix.com>
+
+ * ODR_bind_popupbutton.m: use lowercase 'noselectionstring' instead of
+ noSelectionString
+
+Wed Jun 6 14:52:30 2001 Helge Hess <helge.hess@skyrix.com>
+
+ * added ODR_bind_nbsp to generate HTML nbsp entities ...
+
+Wed May 16 11:59:18 2001 Helge Hess <helge.hess@skyrix.com>
+
+ * ODR_bind_datefield.m: better support for calendar-dates, fixed bug
+
+Mon May 7 20:51:57 2001 Martin Spindler <spindler@mdlink.de>
+
+ * ODR_bind_tableview+Private.m: color was wrong, if no navigation
+
+Sun May 6 17:12:35 2001 Martin Spindler <spindler@mdlink.de>
+
+ * ODR_bind_tableview+Private.m: render ' ' if no ttitle
+
+Sun May 6 15:43:02 2001 Helge Hess <helge.hess@skyrix.com>
+
+ * ODR_bind_tabview.m: removed underline of tab-link using CSS
+
+ * ODR_bind_tabview.m: added tab-deactivation
+
+Tue Apr 10 16:38:14 2001 Martin Spindler <spindler@mdlink.de>
+
+ * ODR_bind_tableview+Private.m fixed dataSource bug
+
+Wed Apr 4 17:16:31 2001 Martin Spindler <spindler@mdlink.de>
+
+ * ODR_bind_tableview+Private.m create copy of fetchSpecification
+
+Mon Apr 2 18:49:47 2001 Martin Spindler <spindler@mdlink.de>
+
+ * ODR_bind_sortorderings.[h|m]: added
+
+ * ODR_bind_tableview[_private]: changed behaviour of sorting
+
+Mon Apr 2 11:41:01 2001 Helge Hess <helge.hess@skyrix.com>
+
+ * ODR_bind_viewertitle.m ([ODR_bind_viewertitle -appendNode:toResponse:inContext:]):
+ fixed various HTML generation bugs
+
+Fri Mar 30 18:51:20 2001 Helge Hess <helge.hess@skyrix.com>
+
+ * ODR_bind_string.m: added support for dateformat, numberformat and nil
+
+Thu Mar 15 20:06:22 2001 Helge Hess <helge.hess@mdlink.de>
+
+ * ODR_bind_tableview.m: added selector caching
+
+ * ODR_bind_tableview.m: added profiling
+
+Thu Mar 8 16:58:47 2001 Helge Hess <helge.hess@mdlink.de>
+
+ * ODR_bind_tableview+Private.m ([ODR_bind_tableview -_appendNav:isBlind:toResponse:inContext:]):
+ made less sensible to index problems
+
+ * ODR_bind_tableview+Private.m: added selector caching
+
+ * ODR_bind_tableview.m: cleanups in tableview
+
+Wed Mar 7 18:44:51 2001 Helge Hess <helge.hess@mdlink.de>
+
+ * ODR_bind_tabledata.m: fixed bug with formatter binding
+
+Fri Feb 23 10:38:08 2001 Helge Hess <helge.hess@mdlink.de>
+
+ * ODR_bind_if.m: added ifnot, removed 'negate' binding
+
--- /dev/null
+# $Id$
+
+include $(GNUSTEP_MAKEFILES)/common.make
+
+SUBPROJECT_NAME = Dynamic
+
+ADDITIONAL_CPPFLAGS += -pipe -Wall
+
+Dynamic_OBJC_FILES = \
+ ODBindNodeRenderFactory.m \
+ ODR_bind_checkbox.m \
+ ODR_bind_collapsible.m \
+ ODR_bind_datefield.m \
+ ODR_bind_fieldset.m \
+ ODR_bind_foreach.m \
+ ODR_bind_form.m \
+ ODR_bind_groupings.m \
+ ODR_bind_if.m \
+ ODR_bind_multiselection.m \
+ ODR_bind_nbsp.m \
+ ODR_bind_popupbutton.m \
+ ODR_bind_radiobutton.m \
+ ODR_bind_sortorderings.m \
+ ODR_bind_string.m \
+ ODR_bind_switch.m \
+ ODR_bind_tablecell.m \
+ ODR_bind_tabledata.m \
+ ODR_bind_tableheader.m \
+ ODR_bind_tableview+Private.m \
+ ODR_bind_tableview.m \
+ ODR_bind_tabview.m \
+ ODR_bind_viewertitle.m \
+ ODR_bind_with.m \
+
+ADDITIONAL_INCLUDE_DIRS += \
+ -I.. \
+ -I../.. \
+ -I../../NGObjWeb \
+ -I../../NGStreams \
+
+ifeq ($(FOUNDATION_LIB),nx)
+
+ADDITIONAL_LIB_DIRS += \
+ -L../$(GNUSTEP_OBJ_DIR) \
+ -L../../NGObjWeb/$(GNUSTEP_OBJ_DIR) \
+
+XUL_BUNDLE_LIBS += \
+ -lNGObjDOM \
+ -lNGMime \
+ -lNGStreams \
+ -lEOControl \
+ -lNGExtensions \
+ -lFoundationExt \
+
+ADDITIONAL_LDFLAGS += -framework Foundation
+
+endif
+
+-include GNUmakefile.preamble
+include $(GNUSTEP_MAKEFILES)/subproject.make
+-include GNUmakefile.postamble
--- /dev/null
+/*
+ Copyright (C) 2000-2003 SKYRIX Software AG
+
+ This file is part of OGo
+
+ OGo is free software; you can redistribute it and/or modify it under
+ the terms of the GNU Lesser General Public License as published by the
+ Free Software Foundation; either version 2, or (at your option) any
+ later version.
+
+ OGo is distributed in the hope that it will be useful, but WITHOUT ANY
+ WARRANTY; without even the implied warranty of MERCHANTABILITY or
+ FITNESS FOR A PARTICULAR PURPOSE. See the GNU Lesser General Public
+ License for more details.
+
+ You should have received a copy of the GNU Lesser General Public
+ License along with OGo; see the file COPYING. If not, write to the
+ Free Software Foundation, 59 Temple Place - Suite 330, Boston, MA
+ 02111-1307, USA.
+*/
+// $Id$
+
+#ifndef __ODBindNodeRenderFactory_H__
+#define __ODBindNodeRenderFactory_H__
+
+#include <NGObjDOM/ODNodeRendererFactory.h>
+
+@interface ODBindNodeRenderFactory : NSObject < ODNodeRendererFactory >
+@end
+
+#endif /* __ODBindNodeRenderFactory_H__ */
--- /dev/null
+/*
+ Copyright (C) 2000-2003 SKYRIX Software AG
+
+ This file is part of OGo
+
+ OGo is free software; you can redistribute it and/or modify it under
+ the terms of the GNU Lesser General Public License as published by the
+ Free Software Foundation; either version 2, or (at your option) any
+ later version.
+
+ OGo is distributed in the hope that it will be useful, but WITHOUT ANY
+ WARRANTY; without even the implied warranty of MERCHANTABILITY or
+ FITNESS FOR A PARTICULAR PURPOSE. See the GNU Lesser General Public
+ License for more details.
+
+ You should have received a copy of the GNU Lesser General Public
+ License along with OGo; see the file COPYING. If not, write to the
+ Free Software Foundation, 59 Temple Place - Suite 330, Boston, MA
+ 02111-1307, USA.
+*/
+// $Id$
+
+#include "ODBindNodeRenderFactory.h"
+#include <NGObjDOM/ODNamespaces.h>
+#include <NGObjDOM/ODNodeRenderer.h>
+#include "common.h"
+
+@implementation ODBindNodeRenderFactory
+
+- (ODNodeRenderer *)rendererForNode:(id)_domNode
+ inContext:(WOContext *)_ctx
+{
+ static NSMutableDictionary *tagToRenderer = nil; /* cache, THREAD */
+ ODNodeRenderer *renderer;
+ NSString *rendererName;
+
+ if ((renderer = [tagToRenderer objectForKey:[_domNode tagName]]))
+ return renderer;
+
+ if (![[_domNode namespaceURI] isEqualToString:XMLNS_OD_BIND])
+ return nil;
+
+ rendererName = [@"ODR_bind_" stringByAppendingString:[_domNode tagName]];
+
+ if ((renderer = [[NSClassFromString(rendererName) alloc] init])) {
+ if (tagToRenderer == nil)
+ tagToRenderer = [[NSMutableDictionary alloc] initWithCapacity:64];
+ [tagToRenderer setObject:renderer forKey:[_domNode tagName]];
+ AUTORELEASE(renderer);
+ }
+ else {
+ renderer = nil;
+ }
+
+ return renderer;
+}
+
+@end /* ODBindNodeRenderFactory */
--- /dev/null
+/*
+ Copyright (C) 2000-2003 SKYRIX Software AG
+
+ This file is part of OGo
+
+ OGo is free software; you can redistribute it and/or modify it under
+ the terms of the GNU Lesser General Public License as published by the
+ Free Software Foundation; either version 2, or (at your option) any
+ later version.
+
+ OGo is distributed in the hope that it will be useful, but WITHOUT ANY
+ WARRANTY; without even the implied warranty of MERCHANTABILITY or
+ FITNESS FOR A PARTICULAR PURPOSE. See the GNU Lesser General Public
+ License for more details.
+
+ You should have received a copy of the GNU Lesser General Public
+ License along with OGo; see the file COPYING. If not, write to the
+ Free Software Foundation, 59 Temple Place - Suite 330, Boston, MA
+ 02111-1307, USA.
+*/
+// $Id$
+
+#include <NGObjDOM/ODNodeRenderer.h>
+
+/*
+ attributes:
+
+ name
+ checked
+ value
+
+ example:
+ <script>
+ var checked=true;
+ </script>
+
+ <var:checkbox checked="checked"/>
+*/
+
+@interface ODR_bind_checkbox : ODNodeRenderer
+@end
+
+#include <DOM/DOM.h>
+#include "common.h"
+
+@implementation ODR_bind_checkbox
+
+- (BOOL)requiresFormForNode:(id)_domNode inContext:(WOContext *)_ctx {
+ return YES;
+}
+
+- (void)takeValuesForNode:(id)_node
+ fromRequest:(WORequest *)_req
+ inContext:(WOContext *)_ctx
+{
+ id formValue;
+ NSString *name;
+
+ name = [self stringFor:@"name" node:_node ctx:_ctx];
+ name = (name) ? name : [_ctx elementID];
+
+ formValue = [_req formValueForKey:name];
+
+ if ([self isSettable:@"checked" node:_node ctx:_ctx])
+ [self setBool:(formValue) ? YES : NO for:@"checked" node:_node ctx:_ctx];
+
+ if ([self isSettable:@"value" node:_node ctx:_ctx] && (formValue != nil))
+ [self setString:formValue for:@"value" node:_node ctx:_ctx];
+}
+
+- (void)appendNode:(id)_node
+ toResponse:(WOResponse *)_response
+ inContext:(WOContext *)_ctx
+{
+ NSString *name;
+
+ name = [self stringFor:@"name" node:_node ctx:_ctx];
+ name = (name) ? name : [_ctx elementID];
+
+ if (![[_ctx request] isFromClientComponent]) {
+ NSString *v;
+ BOOL isChecked;
+
+ v = [self stringFor:@"value" node:_node ctx:_ctx];
+ isChecked = [self boolFor:@"checked" node:_node ctx:_ctx];
+
+ [_response appendContentString:@"<input type=\"checkbox\" name=\""];
+ [_response appendContentHTMLAttributeValue:name];
+ [_response appendContentString:@"\" value=\""];
+ [_response appendContentHTMLAttributeValue:([v length] > 0) ? v : @"1"];
+ [_response appendContentString:@"\""];
+
+ if (isChecked)
+ [_response appendContentString:@" checked"];
+
+ [_response appendContentString:@">\n"];
+ }
+}
+
+@end /* ODR_bind_checkbox */
--- /dev/null
+/*
+ Copyright (C) 2000-2003 SKYRIX Software AG
+
+ This file is part of OGo
+
+ OGo is free software; you can redistribute it and/or modify it under
+ the terms of the GNU Lesser General Public License as published by the
+ Free Software Foundation; either version 2, or (at your option) any
+ later version.
+
+ OGo is distributed in the hope that it will be useful, but WITHOUT ANY
+ WARRANTY; without even the implied warranty of MERCHANTABILITY or
+ FITNESS FOR A PARTICULAR PURPOSE. See the GNU Lesser General Public
+ License for more details.
+
+ You should have received a copy of the GNU Lesser General Public
+ License along with OGo; see the file COPYING. If not, write to the
+ Free Software Foundation, 59 Temple Place - Suite 330, Boston, MA
+ 02111-1307, USA.
+*/
+// $Id$
+
+#include <NGObjDOM/ODR_bind_collapsible.h>
+#include "common.h"
+
+@implementation ODR_bind_collapsible
+
+- (void)takeValuesForNode:(id)_node
+ fromRequest:(WORequest *)_request
+ inContext:(WOContext *)_ctx
+{
+ NSString *eid;
+
+ eid = [_ctx elementID];
+
+ if ([self boolFor:@"visible" node:_node ctx:_ctx]) {
+ [_ctx appendZeroElementIDComponent];
+ [self takeValuesForChildNodes:[_node childNodes]
+ fromRequest:_request
+ inContext:_ctx];
+ [_ctx deleteLastElementIDComponent];
+ }
+
+ if ([_request formValueForKey:[eid stringByAppendingString:@".c"]] ||
+ [_request formValueForKey:[eid stringByAppendingString:@".c.x"]]) {
+ [_ctx addActiveFormElement:self];
+ [_ctx setRequestSenderID:[[_ctx senderID] stringByAppendingString:@".c"]];
+ }
+ else if ([_request formValueForKey:[eid stringByAppendingString:@".e"]] ||
+ [_request formValueForKey:[eid stringByAppendingString:@".e.x"]]) {
+ [_ctx addActiveFormElement:self];
+ [_ctx setRequestSenderID:[[_ctx senderID] stringByAppendingString:@".e"]];
+ }
+}
+
+- (id)invokeActionForNode:(id)_node
+ fromRequest:(WORequest *)_request
+ inContext:(WOContext *)_ctx
+{
+ NSString *state;
+ NSString *eid;
+
+ state = [[_ctx currentElementID] stringValue];
+
+ eid = [_ctx elementID];
+
+ if (state) {
+ [_ctx consumeElementID]; // consume state-id (on or off)
+
+ if ([state isEqualToString:@"e"]) {
+ [self forceSetBool:NO for:@"visible" node:_node ctx:_ctx];
+ if (NO)
+ ; //[self->submitActionName valueInComponent:[_ctx component]];
+ }
+ else if ([state isEqualToString:@"c"]) {
+ [self forceSetBool:YES for:@"visible" node:_node ctx:_ctx];
+ if (NO)
+ ; // [self->submitActionName valueInComponent:[_ctx component]];
+ }
+ else {
+ id result;
+
+ [_ctx appendElementIDComponent:state];
+ result = [self invokeActionForChildNodes:[_node childNodes]
+ fromRequest:_request
+ inContext:_ctx];
+
+ [_ctx deleteLastElementIDComponent];
+
+ return result;
+ }
+ }
+ return nil;
+}
+
+- (void)appendNode:(id)_node
+ toResponse:(WOResponse *)_response
+ inContext:(WOContext *)_ctx
+{
+ NSString *img;
+ NSString *label;
+ BOOL isCollapsed;
+ BOOL doForm;
+
+ if (![self hasAttribute:@"visible" node:_node ctx:_ctx])
+ [self forceSetBool:YES for:@"visible" node:_node ctx:_ctx];
+
+ doForm = [_ctx isInForm];
+ isCollapsed = ![self boolFor:@"visible" node:_node ctx:_ctx];
+
+ img = (isCollapsed)
+ ? [self stringFor:@"closedicon" node:_node ctx:_ctx]
+ : [self stringFor:@"openedicon" node:_node ctx:_ctx];
+
+ label = (isCollapsed)
+ ? [self stringFor:@"closedlabel" node:_node ctx:_ctx]
+ : [self stringFor:@"openedlabel" node:_node ctx:_ctx];
+
+ if (label == nil)
+ label = [self stringFor:@"label" node:_node ctx:_ctx];
+
+ img = ODRUriOfResource(img, _ctx);
+
+ [_ctx appendElementIDComponent:(isCollapsed) ? @"c" : @"e"];
+
+ if (doForm) {
+ NSString *value;
+
+ value = (img == nil || label == nil)
+ ? (isCollapsed) ? @"+" : @"-"
+ : (id)label;
+
+ ODRAppendButton(_response, [_ctx elementID], img, value);
+ }
+ else {
+ NSString *value;
+
+ value = (img == nil || label == nil)
+ ? (isCollapsed) ? @"[+]" : @"[-]"
+ : (id)label;
+
+ [_response appendContentString:@"<A HREF=\""];
+ [_response appendContentString:[_ctx componentActionURL]];
+ [_response appendContentString:@"\">"];
+
+ ODRAppendImage(_response, nil, img, value);
+
+ [_response appendContentString:@"</A>"];
+ }
+
+ [_ctx deleteLastElementIDComponent];
+
+ if (label) {
+ [_response appendContentString:@" "];
+ [_response appendContentString:label];
+ }
+
+ if (!isCollapsed) {
+ [_response appendContentString:@"<br>"];
+ [_ctx appendZeroElementIDComponent];
+ [self appendChildNodes:[_node childNodes]
+ toResponse:_response
+ inContext:_ctx];
+ [_ctx deleteLastElementIDComponent];
+ }
+ [_response appendContentString:@"<br>"];
+}
+
+@end /* ODR_bind_collapsible */
--- /dev/null
+/*
+ Copyright (C) 2000-2003 SKYRIX Software AG
+
+ This file is part of OGo
+
+ OGo is free software; you can redistribute it and/or modify it under
+ the terms of the GNU Lesser General Public License as published by the
+ Free Software Foundation; either version 2, or (at your option) any
+ later version.
+
+ OGo is distributed in the hope that it will be useful, but WITHOUT ANY
+ WARRANTY; without even the implied warranty of MERCHANTABILITY or
+ FITNESS FOR A PARTICULAR PURPOSE. See the GNU Lesser General Public
+ License for more details.
+
+ You should have received a copy of the GNU Lesser General Public
+ License along with OGo; see the file COPYING. If not, write to the
+ Free Software Foundation, 59 Temple Place - Suite 330, Boston, MA
+ 02111-1307, USA.
+*/
+// $Id$
+
+#include <NGObjDOM/ODNodeRenderer.h>
+
+/*
+ Attributes:
+
+ day - int
+ month - int
+ year - int
+ value - string in format %Y-%m-%d
+
+ Usage:
+ <var:datefield value="fromDate"/><br/>
+ <var:datefield value="toDate"/><br/>
+*/
+
+@interface ODR_bind_datefield : ODNodeRenderer
+@end
+
+#include "common.h"
+
+@implementation ODR_bind_datefield
+
+- (BOOL)requiresFormForNode:(id)_domNode inContext:(WOContext *)_ctx {
+ return YES;
+}
+
+- (void)takeValuesForNode:(id)_node
+ fromRequest:(WORequest *)_req
+ inContext:(WOContext *)_ctx
+{
+ int d, m, y;
+ NSString *s;
+
+ [_ctx appendElementIDComponent:@"d"];
+ d = [[_req formValueForKey:[_ctx elementID]] intValue];
+ [_ctx deleteLastElementIDComponent];
+
+ [_ctx appendElementIDComponent:@"m"];
+ m = [[_req formValueForKey:[_ctx elementID]] intValue];
+ [_ctx deleteLastElementIDComponent];
+
+ [_ctx appendElementIDComponent:@"y"];
+ y = [[_req formValueForKey:[_ctx elementID]] intValue];
+ [_ctx deleteLastElementIDComponent];
+
+ if (y < 100) y += 2000;
+
+ if ([self isSettable:@"value" node:_node ctx:_ctx]) {
+ s = [NSString stringWithFormat:@"%i-%02i-%02i", y, m, d];
+ [self setString:s for:@"value" node:_node ctx:_ctx];
+ }
+
+ if ([self isSettable:@"day" node:_node ctx:_ctx])
+ [self setInt:d for:@"day" node:_node ctx:_ctx];
+ if ([self isSettable:@"month" node:_node ctx:_ctx])
+ [self setInt:m for:@"month" node:_node ctx:_ctx];
+ if ([self isSettable:@"year" node:_node ctx:_ctx])
+ [self setInt:y for:@"year" node:_node ctx:_ctx];
+}
+
+- (void)appendNode:(id)_node
+ toResponse:(WOResponse *)_response
+ inContext:(WOContext *)_ctx
+{
+ unsigned i;
+ NSCalendarDate *date;
+ NSString *s;
+ NSString *d,*m,*y;
+
+ d = [self stringFor:@"day" node:_node ctx:_ctx];
+ m = [self stringFor:@"month" node:_node ctx:_ctx];
+ y = [self stringFor:@"year" node:_node ctx:_ctx];
+
+ date = [self valueFor:@"value" node:_node ctx:_ctx];
+
+ if ([date isKindOfClass:[NSCalendarDate class]]) {
+ s = [date descriptionWithCalendarFormat:@"%Y-%m-%s"];
+
+ d = [NSString stringWithFormat:@"%i", [date dayOfMonth]];
+ m = [NSString stringWithFormat:@"%i", [date monthOfYear]];
+ y = [NSString stringWithFormat:@"%i", [date yearOfCommonEra]];
+ }
+ else {
+ s = [date stringValue];
+ date = nil;
+
+ if ([s length] > 0) {
+ NSArray *comps;
+ unsigned count;
+
+ comps = [s componentsSeparatedByString:@"-"];
+ count = [comps count];
+
+ if (count > 0) y = [comps objectAtIndex:0];
+ if (count > 1) m = [comps objectAtIndex:1];
+ if (count > 2) d = [comps objectAtIndex:2];
+ }
+ }
+
+ [_ctx appendElementIDComponent:@"d"];
+ {
+ [_response appendContentString:@"<select name=\""];
+ [_response appendContentHTMLAttributeValue:[_ctx elementID]];
+ [_response appendContentString:@"\" value=\""];
+ [_response appendContentHTMLAttributeValue:d];
+ [_response appendContentString:@"\">\n"];
+
+ [_response appendContentString:@"<option value=\"\">-"];
+
+ for (i = 1; i <= 31; i++) {
+ s = [NSString stringWithFormat:@"%d", i];
+ [_response appendContentString:@"<option value=\""];
+ [_response appendContentString:s];
+ if ((int)i == [d intValue])
+ [_response appendContentString:@"\" selected=\"selected\" />"];
+ else
+ [_response appendContentString:@"\" />"];
+ [_response appendContentString:s];
+
+ /* XHTML */
+ }
+
+ [_response appendContentString:@"</select>"];
+ }
+ [_ctx deleteLastElementIDComponent];
+
+ [_ctx appendElementIDComponent:@"m"];
+ {
+ static NSString *months[12] = {
+ @"Jan", @"Feb", @"Mar", @"Apr", @"May", @"Jun",
+ @"Jul", @"Aug", @"Sep", @"Oct", @"Nov", @"Dec"
+ };
+ [_response appendContentString:@"<select name=\""];
+ [_response appendContentHTMLAttributeValue:[_ctx elementID]];
+ [_response appendContentString:@"\" value=\""];
+ [_response appendContentHTMLAttributeValue:m];
+ [_response appendContentString:@"\">\n"];
+
+ [_response appendContentString:@"<option value=\"\">-"];
+
+ for (i = 1; i <= 12; i++) {
+ s = [NSString stringWithFormat:@"%d", i];
+ [_response appendContentString:@"<option value=\""];
+ [_response appendContentString:s];
+ if ((int)i == [m intValue])
+ [_response appendContentString:@"\" selected=\"selected\" />"];
+ else
+ [_response appendContentString:@"\" />"];
+ [_response appendContentString:months[i - 1]];
+
+ /* XHTML */
+ }
+
+ [_response appendContentString:@"</select>"];
+ }
+ [_ctx deleteLastElementIDComponent];
+
+ [_ctx appendElementIDComponent:@"y"];
+ {
+ [_response appendContentString:@"<select name=\""];
+ [_response appendContentHTMLAttributeValue:[_ctx elementID]];
+ [_response appendContentString:@"\" value=\""];
+ [_response appendContentHTMLAttributeValue:y];
+ [_response appendContentString:@"\">\n"];
+
+ [_response appendContentString:@"<option value=\"\">-"];
+
+ for (i = 2001; i <= 2010; i++) {
+ s = [NSString stringWithFormat:@"%d", i];
+ [_response appendContentString:@"<option value=\""];
+ [_response appendContentString:s];
+ if ((int)i == [y intValue])
+ [_response appendContentString:@"\" selected=\"selected\" />"];
+ else
+ [_response appendContentString:@"\" />"];
+ [_response appendContentString:s];
+
+ /* XHTML */
+ }
+
+ [_response appendContentString:@"</select>"];
+ }
+ [_ctx deleteLastElementIDComponent];
+}
+
+@end /* ODR_bind_datefield */
--- /dev/null
+/*
+ Copyright (C) 2000-2003 SKYRIX Software AG
+
+ This file is part of OGo
+
+ OGo is free software; you can redistribute it and/or modify it under
+ the terms of the GNU Lesser General Public License as published by the
+ Free Software Foundation; either version 2, or (at your option) any
+ later version.
+
+ OGo is distributed in the hope that it will be useful, but WITHOUT ANY
+ WARRANTY; without even the implied warranty of MERCHANTABILITY or
+ FITNESS FOR A PARTICULAR PURPOSE. See the GNU Lesser General Public
+ License for more details.
+
+ You should have received a copy of the GNU Lesser General Public
+ License along with OGo; see the file COPYING. If not, write to the
+ Free Software Foundation, 59 Temple Place - Suite 330, Boston, MA
+ 02111-1307, USA.
+*/
+// $Id$
+
+#include <NGObjDOM/ODR_bind_fieldset.h>
+#include "common.h"
+
+@implementation ODR_bind_fieldset
+
+- (void)_takeValuesFromField:(id)_field
+ fromRequest:(WORequest *)_request
+ inContext:(WOContext *)_ctx
+{
+ NSMutableArray *fields;
+ NSArray *labels;
+
+ fields = [NSMutableArray arrayWithArray:(NSArray *)[_field childNodes]];
+ labels = ODRLookupQueryPath(_field, @"-label");
+
+ [fields removeObjectsInArray:labels];
+
+ [_ctx appendElementIDComponent:@"t"];
+ [self takeValuesForChildNodes:labels fromRequest:_request inContext:_ctx];
+ [_ctx deleteLastElementIDComponent]; // delete "t"
+
+ [_ctx appendElementIDComponent:@"c"];
+ [self takeValuesForChildNodes:fields fromRequest:_request inContext:_ctx];
+ [_ctx deleteLastElementIDComponent]; // delete "c"
+}
+
+- (void)takeValuesForNode:(id)_node
+ fromRequest:(WORequest *)_request
+ inContext:(WOContext *)_ctx
+{
+ NSArray *fields;
+ int i, cnt;
+
+ fields = ODRLookupQueryPath(_node, @"field");
+ cnt = [fields count];
+
+ for (i = 0; i < cnt; i++) {
+ id field;
+
+ field = [fields objectAtIndex:i];
+
+ [_ctx appendElementIDComponent:[NSString stringWithFormat:@"%i", i]];
+
+ [self _takeValuesFromField:field fromRequest:_request inContext:_ctx];
+
+ [_ctx deleteLastElementIDComponent]; // delete index
+ }
+}
+
+- (id)invokeActionForNode:(id)_node
+ fromRequest:(WORequest *)_request
+ inContext:(WOContext *)_ctx
+{
+ id result = nil;
+ NSArray *fields;
+ NSString *idx;
+ int i;
+ id field;
+ NSString *section;
+ NSArray *labels;
+
+ fields = ODRLookupQueryPath(_node, @"field");
+ idx = [_ctx currentElementID];
+ i = [idx intValue];
+
+ if (i >= (int)[fields count]) {
+ NSLog(@"%s: Warning! Index out of range.", __PRETTY_FUNCTION__);
+ return nil;
+ }
+
+ field = [fields objectAtIndex:i];
+
+ [_ctx appendElementIDComponent:idx];
+ [_ctx consumeElementID];
+
+ section = [_ctx currentElementID]; // "c" || "t"
+
+ [_ctx appendElementIDComponent:section];
+ [_ctx consumeElementID];
+
+ labels = ODRLookupQueryPath(field, @"-label");
+
+ if ([section isEqualToString:@"t"]) {
+ result = [self invokeActionForChildNodes:labels
+ fromRequest:_request
+ inContext:_ctx];
+ }
+ else if ([section isEqualToString:@"c"]) {
+ NSMutableArray *childs;
+
+ childs = [NSMutableArray arrayWithArray:(NSArray *)[field childNodes]];
+ [childs removeObjectsInArray:labels];
+
+ result = [self invokeActionForChildNodes:childs
+ fromRequest:_request
+ inContext:_ctx];
+ }
+
+ [_ctx deleteLastElementIDComponent]; // section
+ [_ctx deleteLastElementIDComponent]; // idx
+
+ return result;
+}
+
+- (void)_appendField:(id)_field
+ node:(id)_node
+ toResponse:(WOResponse *)_response
+ inContext:(WOContext *)_ctx
+{
+ NSMutableArray *fields;
+ NSArray *labels;
+ NSString *label;
+ NSString *labelBgColor;
+ NSString *contentBgColor;
+ NSString *width;
+ NSString *fc, *ff, *fs;
+ BOOL hasFont;
+
+ fc = [self stringFor:@"fontcolor" node:_node ctx:_ctx];
+ ff = [self stringFor:@"fontface" node:_node ctx:_ctx];
+ fs = [self stringFor:@"fontsize" node:_node ctx:_ctx];
+ hasFont = (fc !=nil || ff !=nil || fs != nil);
+
+ label = [self stringFor:@"label" node:_field ctx:_ctx];
+ fields = [NSMutableArray arrayWithArray:(NSArray *)[_field childNodes]];
+ labels = ODRLookupQueryPath(_field, @"-label");
+
+ labelBgColor = [self stringFor:@"labelcolor" node:_node ctx:_ctx];
+ contentBgColor = [self stringFor:@"contentcolor" node:_node ctx:_ctx];
+ width = [self stringFor:@"labelwidth" node:_node ctx:_ctx];
+
+ [fields removeObjectsInArray:labels];
+
+ [_response appendContentString:@"<td valign=\"top\" align=\"right\""];
+ if (labelBgColor) {
+ [_response appendContentString:@" bgcolor=\""];
+ [_response appendContentString:labelBgColor];
+ [_response appendContentCharacter:'"'];
+ }
+ if (width) {
+ [_response appendContentString:@" width=\""];
+ [_response appendContentString:width];
+ [_response appendContentCharacter:'"'];
+ }
+ [_response appendContentCharacter:'>'];
+ [_ctx appendElementIDComponent:@"t"];
+
+ if (hasFont)
+ ODRAppendFont(_response, fc, ff, fs);
+
+ [self appendChildNodes:labels toResponse:_response inContext:_ctx];
+ if (label) {
+ [_response appendContentString:label];
+ [_response appendContentString:@":"];
+ }
+
+ if (hasFont)
+ [_response appendContentString:@"</font>"];
+
+ [_ctx deleteLastElementIDComponent]; // delete "t"
+ [_response appendContentString:@"</td>"];
+
+ [_response appendContentString:@"<td valign=\"top\""];
+ if (contentBgColor) {
+ [_response appendContentString:@" bgcolor=\""];
+ [_response appendContentString:contentBgColor];
+ [_response appendContentCharacter:'"'];
+ }
+ [_response appendContentCharacter:'>'];
+
+ [_ctx appendElementIDComponent:@"c"];
+ [self appendChildNodes:fields toResponse:_response inContext:_ctx];
+ [_ctx deleteLastElementIDComponent]; // delete "c"
+ [_response appendContentString:@"</td>"];
+}
+
+- (void)appendNode:(id)_node
+ toResponse:(WOResponse *)_response
+ inContext:(WOContext *)_ctx
+{
+ NSArray *fields;
+ int i, cnt;
+
+ fields = ODRLookupQueryPath(_node, @"field");
+ cnt = [fields count];
+
+ [_response appendContentString:
+ @"<table border=\"0\" width=\"100%\""
+ @"cellspacing=\"0\" cellpadding=\"4\">"];
+
+ for (i = 0; i < cnt; i++) {
+ id field;
+
+ field = [fields objectAtIndex:i];
+
+ [_ctx appendElementIDComponent:[NSString stringWithFormat:@"%i", i]];
+
+ [_response appendContentString:@"<tr>"];
+ [self _appendField:field node:_node toResponse:_response inContext:_ctx];
+ [_response appendContentString:@"</tr>"];
+
+ [_ctx deleteLastElementIDComponent]; // delete index
+ }
+ [_response appendContentString:@"</table>"];
+}
+
+@end /* ODR_bind_fieldset */
--- /dev/null
+/*
+ Copyright (C) 2000-2003 SKYRIX Software AG
+
+ This file is part of OGo
+
+ OGo is free software; you can redistribute it and/or modify it under
+ the terms of the GNU Lesser General Public License as published by the
+ Free Software Foundation; either version 2, or (at your option) any
+ later version.
+
+ OGo is distributed in the hope that it will be useful, but WITHOUT ANY
+ WARRANTY; without even the implied warranty of MERCHANTABILITY or
+ FITNESS FOR A PARTICULAR PURPOSE. See the GNU Lesser General Public
+ License for more details.
+
+ You should have received a copy of the GNU Lesser General Public
+ License along with OGo; see the file COPYING. If not, write to the
+ Free Software Foundation, 59 Temple Place - Suite 330, Boston, MA
+ 02111-1307, USA.
+*/
+// $Id$
+
+/*
+ description:
+
+ Iterates over a list of objects. The current item is stored in the item
+ binding or, if the binding is not present, as the current cursor.
+
+ attributes:
+
+ list // array of objects to iterate through
+ item // current item in the array
+ index // current index
+ identifier // unique id for element
+ count // number of times the contents will be repeated
+ startIndex // first index
+ qualifier // limit set
+ sortkey // sort array using this key
+
+ example:
+
+ <var:foreach list="list" item="item">
+ <var:string value="item"/>
+ </var:foreach>
+*/
+
+#include <NGObjDOM/ODNodeRenderer.h>
+
+@interface ODR_bind_foreach : ODNodeRenderer
+@end
+
+#include "WOContext+Cursor.h"
+#include <DOM/DOM.h>
+#include <EOControl/EOQualifier.h>
+#include <EOControl/EOSortOrdering.h>
+#include "common.h"
+
+@implementation ODR_bind_foreach
+
+- (NSArray *)_listForNode:(id)_node inContext:(WOContext *)_ctx {
+ NSMutableArray *sortOrderings;
+ NSArray *array;
+ id query;
+ NSString *sortkey;
+
+ /* get list */
+
+ array = [self valueFor:@"list" node:_node ctx:_ctx];
+ if ([array count] == 0)
+ return array;
+
+ /* qualify list */
+
+ if ((query = [self valueFor:@"qualifier" node:_node ctx:_ctx])) {
+ if (![query isKindOfClass:[EOQualifier class]]) {
+ query = [query stringValue];
+ if ([query length] > 0)
+ query = [EOQualifier qualifierWithQualifierFormat:[query stringValue]];
+ else
+ query = nil;
+ }
+ }
+ if (query) {
+ array = [array filteredArrayUsingQualifier:query];
+ if ([array count] == 0)
+ return array;
+ }
+
+ /* sort list */
+
+ sortOrderings = nil;
+ if ((sortkey = [self valueFor:@"sortkey" node:_node ctx:_ctx])) {
+ NSEnumerator *keys;
+ NSString *key;
+
+ sortOrderings = [NSMutableArray arrayWithCapacity:4];
+
+ keys = [[sortkey componentsSeparatedByString:@","] objectEnumerator];
+ while ((key = [keys nextObject])) {
+ EOSortOrdering *so;
+ SEL sel = EOCompareAscending;
+
+ if ([key hasPrefix:@"-"]) {
+ key = [key substringFromIndex:1];
+ sel = EOCompareDescending;
+ }
+
+ if ((so = [EOSortOrdering sortOrderingWithKey:key selector:sel]))
+ [sortOrderings addObject:so];
+ }
+
+ if ([sortOrderings count] == 0)
+ sortOrderings = nil;
+ }
+ if (sortOrderings)
+ array = [array sortedArrayUsingKeyOrderArray:sortOrderings];
+
+ /* return filtered and sorted list ... */
+
+ return array;
+}
+
+// OWResponder
+
+static inline void
+_applyIdentifier(ODR_bind_foreach *self, id _node, id _ctx, NSString *_idx)
+{
+ NSArray *array;
+ unsigned count;
+
+ array = [self _listForNode:_node inContext:_ctx];
+ count = [array count];
+
+ if (count > 0) {
+ unsigned i;
+ BOOL hasSettableIndex;
+ BOOL hasSettableItem;
+ BOOL hasItem;
+
+ if ((hasItem = [self hasAttribute:@"item" node:_node ctx:_ctx]))
+ hasSettableItem = [self isSettable:@"item" node:_node ctx:_ctx];
+ else
+ hasSettableItem = NO;
+
+ hasSettableIndex = [self isSettable:@"index" node:_node ctx:_ctx];
+
+ /* find subelement for unique id */
+
+ for (i = 0; i < count; i++) {
+ NSString *ident;
+
+ if (hasSettableIndex)
+ [self setInt:i for:@"index" node:_node ctx:_ctx];
+
+ if (hasSettableItem) {
+ [self setValue:[array objectAtIndex:i]
+ for:@"item" node:_node ctx:_ctx];
+ }
+ else if (!hasItem)
+ /* push cursor */
+ [_ctx pushCursor:[array objectAtIndex:i]];
+
+ ident = [self stringFor:@"identifier" node:_node ctx:_ctx];
+
+ if ([ident isEqualToString:_idx]) {
+ /* found subelement with unique id */
+ return;
+ }
+ }
+ if (hasSettableItem)
+ [self setValue:nil for:@"item" node:_node ctx:_ctx];
+ if (hasSettableIndex)
+ [self setInt:0 for:@"index" node:_node ctx:_ctx];
+ }
+}
+
+static inline void
+_applyIndex(ODR_bind_foreach *self, id _node, id _ctx, unsigned _i)
+{
+ NSArray *array;
+ BOOL hasSettableItem;
+ BOOL hasItem;
+
+ if ((hasItem = [self hasAttribute:@"item" node:_node ctx:_ctx]))
+ hasSettableItem = [self isSettable:@"item" node:_node ctx:_ctx];
+ else
+ hasSettableItem = NO;
+
+ array = [self _listForNode:_node inContext:_ctx];
+
+ if ([self isSettable:@"index" node:_node ctx:_ctx])
+ [self setInt:_i for:@"index" node:_node ctx:_ctx];
+
+ if (hasSettableItem) {
+ unsigned count = [array count];
+
+ if (_i < count)
+ [self setValue:[array objectAtIndex:_i]
+ for:@"item" node:_node ctx:_ctx];
+ else {
+ [[_ctx component] logWithFormat:
+ @"ODR_bind_foreach: array did change, index is invalid."];
+ [self setValue:nil for:@"item" node:_node ctx:_ctx];
+ }
+ }
+ else if (!hasItem) {
+ /* push cursor */
+ unsigned count = [array count];
+
+ if (_i < count)
+ [_ctx pushCursor:[array objectAtIndex:_i]];
+ else {
+ [[_ctx component] logWithFormat:
+ @"ODR_bind_foreach: array did change, index is invalid."];
+ [_ctx pushCursor:nil];
+ }
+ }
+}
+
+- (void)takeValuesForNode:(id)_node
+ fromRequest:(WORequest *)_req
+ inContext:(WOContext *)_ctx
+{
+ NSArray *array;
+ unsigned aCount;
+ unsigned goCount;
+
+ array = [self _listForNode:_node inContext:_ctx];
+ aCount = [array count];
+
+ goCount = [self hasAttribute:@"count" node:_node ctx:_ctx]
+ ? [self intFor:@"count" node:_node ctx:_ctx]
+ : (int)aCount;
+
+ if (goCount > 0) {
+ unsigned startIdx, goUntil;
+ int i;
+
+ startIdx = [self intFor:@"startIndex" node:_node ctx:_ctx];
+
+ if (![self hasAttribute:@"identifier" node:_node ctx:_ctx]) {
+ if (startIdx == 0)
+ [_ctx appendZeroElementIDComponent];
+ else
+ [_ctx appendElementIDComponent:[self stringForInt:startIdx]];
+ }
+
+ if ([self hasAttribute:@"list" node:_node ctx:_ctx]) {
+ goUntil = (aCount > (startIdx + goCount))
+ ? startIdx + goCount
+ : aCount;
+ }
+ else
+ goUntil = startIdx + goCount;
+
+ for (i = startIdx; i < (int)goUntil; i++) {
+ _applyIndex(self, _node, _ctx, i);
+
+ if ([self hasAttribute:@"identifier" node:_node ctx:_ctx]) {
+ NSString *s;
+
+ s = [self stringFor:@"identifier" node:_node ctx:_ctx];
+ [_ctx appendElementIDComponent:s];
+ }
+
+ [super takeValuesForNode:_node
+ fromRequest:_req
+ inContext:_ctx];
+
+ [_ctx popCursor];
+
+ if (![self hasAttribute:@"identifier" node:_node ctx:_ctx])
+ [_ctx incrementLastElementIDComponent];
+ else
+ [_ctx deleteLastElementIDComponent];
+ }
+
+ if (![self hasAttribute:@"identifier" node:_node ctx:_ctx])
+ [_ctx deleteLastElementIDComponent]; // Repetition Index
+ }
+}
+
+- (id)invokeActionForNode:(id)_node
+ fromRequest:(WORequest *)_req
+ inContext:(WOContext *)_ctx
+{
+ id result = nil;
+ id idxId;
+
+ if ((idxId = [_ctx currentElementID])) {
+ BOOL hasItem;
+ int idx;
+
+ hasItem = [self hasAttribute:@"item" node:_node ctx:_ctx];
+
+ idx = [idxId intValue];
+ [_ctx consumeElementID]; // consume index-id
+
+ /* this updates the element-id path */
+ [_ctx appendElementIDComponent:idxId];
+
+ if ([self hasAttribute:@"identifier" node:_node ctx:_ctx])
+ _applyIdentifier(self, _node, _ctx, idxId);
+ else
+ _applyIndex(self, _node, _ctx, idx);
+
+ result = [super invokeActionForNode:_node
+ fromRequest:_req
+ inContext:_ctx];
+
+ if (!hasItem) [_ctx popCursor];
+
+ [_ctx deleteLastElementIDComponent];
+ }
+ else {
+ [[_ctx session]
+ logWithFormat:@"%s: %@: MISSING INDEX ID in URL !",
+ __PRETTY_FUNCTION__,
+ self];
+ }
+ return result;
+}
+
+- (void)appendNode:(id)_node
+ toResponse:(WOResponse *)_response
+ inContext:(WOContext *)_ctx
+{
+ static Class NSAutoreleasePoolClass = Nil;
+ NSArray *array;
+ unsigned aCount, goCount, startIdx;
+ NSAutoreleasePool *pool;
+ BOOL hasId;
+
+ if (NSAutoreleasePoolClass == Nil)
+ NSAutoreleasePoolClass = [NSAutoreleasePool class];
+
+ pool = [[NSAutoreleasePoolClass alloc] init];
+
+ hasId = NO;
+
+ startIdx = [self intFor:@"startIndex" node:_node ctx:_ctx];
+ goCount = [self intFor:@"count" node:_node ctx:_ctx];
+ array = [self _listForNode:_node inContext:_ctx];
+ aCount = [array count];
+ goCount = (goCount) ? goCount : aCount;
+
+#if DEBUG_REPETITION
+ NSLog(@"%s: process %d items ...", __PRETTY_FUNCTION__, goCount);
+#endif
+
+ hasId = [self hasAttribute:@"identifier" node:_node ctx:_ctx];
+
+ if (goCount > 0) {
+ unsigned i, goUntil;
+ BOOL hasSettableIndex = NO;
+ BOOL hasSettableItem = NO;
+ BOOL hasItem = NO;
+
+ if (!hasId) {
+ if (startIdx == 0)
+ [_ctx appendZeroElementIDComponent];
+ else
+ [_ctx appendElementIDComponent:[self stringForInt:startIdx]];
+ }
+
+ if ([self hasAttribute:@"list" node:_node ctx:_ctx]) {
+ goUntil = (aCount > (startIdx + goCount))
+ ? startIdx + goCount
+ : aCount;
+ }
+ else
+ goUntil = startIdx + goCount;
+
+ hasItem = [self hasAttribute:@"item" node:_node ctx:_ctx];
+ hasSettableIndex = [self isSettable:@"index" node:_node ctx:_ctx];
+ hasSettableItem = [self isSettable:@"item" node:_node ctx:_ctx];
+
+ for (i = startIdx; i < goUntil; i++) {
+ id ident = nil;
+
+ if (hasSettableIndex)
+ [self setInt:i for:@"index" node:_node ctx:_ctx];
+
+ if (hasItem) {
+ if (hasSettableItem) {
+ id item;
+
+ item = [array objectAtIndex:i];
+#if DEBUG_REPETITION
+ NSLog(@"%s: apply item: %@", __PRETTY_FUNCTION__, item);
+#endif
+
+ [self setValue:item for:@"item"
+ node:_node ctx:_ctx];
+ }
+ }
+ else {
+ /* use cursor */
+ [_ctx pushCursor:[array objectAtIndex:i]];
+ }
+
+ /* get identifier used for action-links */
+ if (hasId) {
+ /* use a unique id for subelement detection */
+ ident = [self stringFor:@"identifier" node:_node ctx:_ctx];
+ // ident = [ident stringByEscapingURL]; ???
+ [_ctx appendElementIDComponent:ident];
+ }
+ else {
+ /* use repetition index fo subelement detection */
+ ident = [self stringForInt:i];
+ }
+
+ /* append child elements */
+
+ [super appendNode:(id)_node
+ toResponse:(WOResponse *)_response
+ inContext:(WOContext *)_ctx];
+
+ /* cleanup */
+
+ if (!hasItem)
+ [_ctx popCursor];
+
+ if (hasId)
+ [_ctx deleteLastElementIDComponent];
+ else
+ [_ctx incrementLastElementIDComponent];
+ }
+
+ if (!hasId)
+ [_ctx deleteLastElementIDComponent]; /* repetition index */
+
+ if (hasSettableIndex)
+ [self setInt:0 for:@"index" node:_node ctx:_ctx];
+
+ if (hasSettableItem)
+ [self setValue:nil for:@"item" node:_node ctx:_ctx];
+ }
+ RELEASE(pool);
+}
+
+@end /* ODR_bind_foreach */
--- /dev/null
+/*
+ Copyright (C) 2000-2003 SKYRIX Software AG
+
+ This file is part of OGo
+
+ OGo is free software; you can redistribute it and/or modify it under
+ the terms of the GNU Lesser General Public License as published by the
+ Free Software Foundation; either version 2, or (at your option) any
+ later version.
+
+ OGo is distributed in the hope that it will be useful, but WITHOUT ANY
+ WARRANTY; without even the implied warranty of MERCHANTABILITY or
+ FITNESS FOR A PARTICULAR PURPOSE. See the GNU Lesser General Public
+ License for more details.
+
+ You should have received a copy of the GNU Lesser General Public
+ License along with OGo; see the file COPYING. If not, write to the
+ Free Software Foundation, 59 Temple Place - Suite 330, Boston, MA
+ 02111-1307, USA.
+*/
+// $Id$
+
+#include <NGObjDOM/ODNodeRenderer.h>
+#include <EOControl/EOKeyValueCoding.h>
+
+/*
+ attributes:
+
+ usage:
+
+ <var:form const:src="/blah.sfm">
+ <var:param const:name="color" const:value="green"/>
+ <var:param const:name="document" value="document"/>
+ </var:form>
+
+ form attributes
+ src
+
+ param attributes
+ name
+ value
+ type
+
+ NOTE: currently the context is stacked to the parent during the
+ synchronizations !!!
+*/
+
+@interface ODR_bind_form : ODNodeRenderer
+@end
+
+//#define PROFILE 1
+
+#include "common.h"
+#include "used_privates.h"
+#include <NGObjDOM/ODNodeRendererFactory.h>
+#include <NGObjDOM/ODNamespaces.h>
+#include <DOM/EDOM.h>
+#include <NGObjWeb/NGObjWeb.h>
+
+@interface _ODRBindFormTemplateWrapper : WODynamicElement
+@end
+
+@interface WOComponent(BindFormSupport)
+- (void)_addChildForm:(WOComponent *)_form withId:(NSString *)_fid;
+- (void)setSubComponents:(NSDictionary *)_sc;
+- (NSDictionary *)_subComponents;
+- (WOComponent *)childComponentWithName:(NSString *)_name;
+@end
+
+@implementation WOComponent(ChildForms)
+
+- (void)_addChildForm:(WOComponent *)_form withId:(NSString *)_fid {
+ NSMutableDictionary *msc;
+ NSDictionary *sc;
+
+ if (_form == nil) return;
+ if ([_fid length] == 0) return;
+
+ sc = [self _subComponents];
+ msc = sc
+ ? [sc mutableCopy]
+ : [[NSMutableDictionary alloc] initWithCapacity:4];
+
+ [msc setObject:_form forKey:_fid];
+
+ [self setSubComponents:msc];
+ RELEASE(msc); msc = nil;
+}
+
+@end /* WOComponent(ChildForms) */
+
+@implementation ODR_bind_form
+
+- (WOComponent *)_childComponentForNode:(id)_node
+ inContext:(WOContext *)_ctx
+{
+ WOComponent *form, *parent;
+ NSString *src;
+ NSString *fid;
+
+ BEGIN_PROFILE;
+
+ form = nil;
+ parent = [_ctx component];
+
+ /* try to lookup in cache */
+
+ fid = [self stringFor:@"id" node:_node ctx:_ctx];
+
+ if ([fid length] == 0)
+ fid = [self uniqueIDForNode:_node inContext:_ctx];
+
+ if ([fid length] > 0) {
+ fid = [NSString stringWithFormat:@"ODR_bind_form:%@", fid];
+#if DEBUG && 0
+ NSLog(@"FID: %@", fid);
+#endif
+
+ if ((form = [parent childComponentWithName:fid]))
+ return form;
+ }
+
+ /* try to instantiate form */
+
+ if ((src = [self stringFor:@"src" node:_node ctx:_ctx])) {
+ //NSLog(@"%s: embed form '%@'", __PRETTY_FUNCTION__, src);
+
+ PROFILE_CHECKPOINT("begin loading ..");
+
+ // NSLog(@"loading '%@' ...", src);
+ form = [parent pageWithName:src];
+
+ PROFILE_CHECKPOINT("and not a page form ..");
+
+ if (form == nil) {
+ [parent logWithFormat:@"(%@): found no subform at src '%@'",
+ NSStringFromClass([parent class]), src];
+ }
+ }
+
+ /* insert form in cache ... */
+ if (form) [[_ctx component] _addChildForm:form withId:fid];
+
+ END_PROFILE;
+
+ return form;
+}
+
+- (WOElement *)_childContentForNode:(id)_node inContext:(WOContext *)_ctx {
+ return nil;
+}
+
+- (void)_syncComponent:(WOComponent *)_form
+ parent:(WOComponent *)_parent
+ node:(id)_node
+ syncUp:(BOOL)_syncUp
+ inContext:(WOContext *)_ctx
+{
+ /* Watch out for correct context when calling this method ! */
+ static DOMQueryPathExpression *qpexpr = nil;
+ NSEnumerator *childNodes;
+ id childNode;
+
+ BEGIN_PROFILE;
+
+ if (_node == nil)
+ return;
+
+ if (qpexpr == nil)
+ qpexpr = [[DOMQueryPathExpression queryPathWithString:@"-param"] retain];
+
+ childNodes = _syncUp
+ ? [(NSArray *)[_node childNodes] objectEnumerator]
+ : [(NSArray *)[_node childNodes] reverseObjectEnumerator];
+
+ while ((childNode = [childNodes nextObject])) {
+ NSString *pname;
+ NSString *ptype;
+ id pvalue;
+
+ if ([childNode nodeType] != DOM_ELEMENT_NODE)
+ continue;
+ if (![[childNode tagName] isEqualToString:@"param"])
+ continue;
+
+ pname = [self stringFor:@"name" node:childNode ctx:_ctx];
+ ptype = [self stringFor:@"type" node:childNode ctx:_ctx];
+
+ if (_syncUp) {
+ id attrNode;
+
+ if ([ptype isEqualToString:@"in"])
+ continue;
+
+ attrNode = [[childNode attributes]
+ namedItem:@"value"
+ namespaceURI:XMLNS_OD_BIND];
+ if (attrNode == nil) {
+#if DEBUG && 0
+ NSLog(@"%s: no up sync possible, missing proper value attribute ..",
+ __PRETTY_FUNCTION__);
+#endif
+ continue;
+ }
+
+ pvalue = [_form valueForKey:pname];
+
+#if DEBUG && 0
+ [[_ctx component]
+ logWithFormat:@"sync up value %@ to %@", pvalue, [attrNode value]];
+#endif
+
+ [_parent takeValue:pvalue forKeyPath:[attrNode value]];
+ }
+ else {
+ if ([ptype isEqualToString:@"out"])
+ continue;
+
+ pvalue = [self valueFor:@"value" node:childNode ctx:_ctx];
+#if DEBUG && 0
+ [[_ctx component]
+ logWithFormat:
+ @"sync down value '%@' to '%@'", pvalue, pname];
+#endif
+
+ [_form takeValue:pvalue forKey:pname];
+ }
+ }
+
+ END_PROFILE;
+}
+
+- (void)takeValuesForNode:(id)_node
+ fromRequest:(WORequest *)_request
+ inContext:(WOContext *)_ctx
+{
+ WOComponent *childComponent;
+ WOComponent *parentComponent;
+
+ childComponent = [self _childComponentForNode:_node inContext:_ctx];
+ if (childComponent == nil)
+ return;
+
+ parentComponent = [_ctx component];
+
+ [self _syncComponent:childComponent
+ parent:parentComponent
+ node:_node
+ syncUp:NO
+ inContext:_ctx];
+
+ [_ctx enterComponent:childComponent
+ content:[self _childContentForNode:_node inContext:_ctx]];
+
+ [childComponent takeValuesFromRequest:_request inContext:_ctx];
+
+ [_ctx leaveComponent:childComponent];
+
+ [self _syncComponent:childComponent
+ parent:parentComponent
+ node:_node
+ syncUp:YES
+ inContext:_ctx];
+}
+
+- (id)invokeActionForNode:(id)_node
+ fromRequest:(WORequest *)_request
+ inContext:(WOContext *)_ctx
+{
+ WOComponent *childComponent;
+ WOComponent *parentComponent;
+ id result;
+
+ BEGIN_PROFILE;
+
+ childComponent = [self _childComponentForNode:_node inContext:_ctx];
+ if (childComponent == nil) {
+#if DEBUG
+ [[_ctx component] debugWithFormat:@"missing child component .."];
+#endif
+ return nil;
+ }
+
+ parentComponent = [_ctx component];
+
+ [self _syncComponent:childComponent
+ parent:parentComponent
+ node:_node
+ syncUp:NO
+ inContext:_ctx];
+
+ [_ctx enterComponent:childComponent
+ content:[self _childContentForNode:_node inContext:_ctx]];
+
+#if DEBUG && 0
+ [[_ctx component] debugWithFormat:@" %s\nsid=%@\neid=%@",
+ __PRETTY_FUNCTION__,
+ [_ctx senderID], [_ctx elementID]];
+#endif
+
+ result = [childComponent invokeActionForRequest:_request inContext:_ctx];
+
+ [_ctx leaveComponent:childComponent];
+
+ [self _syncComponent:childComponent
+ parent:parentComponent
+ node:_node
+ syncUp:YES
+ inContext:_ctx];
+
+ END_PROFILE;
+
+ return result;
+}
+
+- (void)appendNode:(id)_node
+ toResponse:(WOResponse *)_response
+ inContext:(WOContext *)_ctx
+{
+ WOComponent *childComponent;
+ WOComponent *parentComponent;
+
+ BEGIN_PROFILE;
+
+ childComponent = [self _childComponentForNode:_node inContext:_ctx];
+ if (childComponent == nil)
+ return;
+
+ parentComponent = [_ctx component];
+
+ PROFILE_CHECKPOINT("sync down ..");
+
+ [self _syncComponent:childComponent
+ parent:parentComponent
+ node:_node
+ syncUp:NO
+ inContext:_ctx];
+
+ PROFILE_CHECKPOINT("enter stack ..");
+
+ [_ctx enterComponent:childComponent
+ content:[self _childContentForNode:_node inContext:_ctx]];
+
+ PROFILE_CHECKPOINT("append child ..");
+
+ [childComponent appendToResponse:_response inContext:_ctx];
+
+ PROFILE_CHECKPOINT("leave stack ..");
+
+ [_ctx leaveComponent:childComponent];
+
+ PROFILE_CHECKPOINT("sync up ..");
+
+ [self _syncComponent:childComponent
+ parent:parentComponent
+ node:_node
+ syncUp:YES
+ inContext:_ctx];
+
+ END_PROFILE;
+}
+
+@end /* ODR_bind_embed */
+
+@implementation _ODRBindFormTemplateWrapper
+
+- (id)_nodeInContext:(WOContext *)_ctx {
+ return nil;
+}
+
+- (ODNodeRenderer *)rendererForNode:(id)_domNode inContext:(WOContext *)_ctx {
+ id<ODNodeRendererFactory> factory;
+ ODNodeRenderer *renderer = nil;
+
+ if ((factory = [_ctx objectForKey:@"domRenderFactory"]))
+ renderer = [factory rendererForNode:_domNode inContext:_ctx];
+
+ return renderer;
+}
+
+- (void)takeValuesFromRequest:(WORequest *)_request inContext:(WOContext *)_ctx {
+ ODNodeRenderer *lrenderer = nil;
+ id dom;
+
+ if ((dom = [self _nodeInContext:_ctx]) == nil)
+ return;
+
+ [lrenderer takeValuesForNode:dom
+ fromRequest:_request
+ inContext:_ctx];
+}
+
+- (id)invokeActionForRequest:(WORequest *)_request inContext:(WOContext *)_ctx {
+ ODNodeRenderer *lrenderer = nil;
+ id dom;
+
+ if ((dom = [self _nodeInContext:_ctx]) == nil)
+ return nil;
+
+ return [lrenderer invokeActionForNode:dom
+ fromRequest:_request
+ inContext:_ctx];
+}
+
+- (void)appendToResponse:(WOResponse *)_response inContext:(WOContext *)_ctx {
+ ODNodeRenderer *lrenderer;
+ id dom;
+
+ if ((dom = [self _nodeInContext:_ctx]) == nil)
+ return;
+
+ if ((lrenderer = [self rendererForNode:dom inContext:_ctx]) == nil) {
+#if DEBUG_DOM
+ [cmp logWithFormat:@"did not find renderer for node %@", dom];
+ [_response appendContentString:@"<!-- missing dom renderer -->"];
+#endif
+ return;
+ }
+
+#if DEBUG_DOM
+ NSAssert(lrenderer, @"lost renderer ..");
+#endif
+
+ [lrenderer appendNode:dom
+ toResponse:_response
+ inContext:_ctx];
+
+#if DEBUG_DOM
+ NSAssert(_response, @"lost response ..");
+ [_response appendContentString:@"<!-- renderdom-end -->"];
+#endif
+}
+
+@end /* _ODRBindFormTemplateWrapper */
--- /dev/null
+/*
+ Copyright (C) 2000-2003 SKYRIX Software AG
+
+ This file is part of OGo
+
+ OGo is free software; you can redistribute it and/or modify it under
+ the terms of the GNU Lesser General Public License as published by the
+ Free Software Foundation; either version 2, or (at your option) any
+ later version.
+
+ OGo is distributed in the hope that it will be useful, but WITHOUT ANY
+ WARRANTY; without even the implied warranty of MERCHANTABILITY or
+ FITNESS FOR A PARTICULAR PURPOSE. See the GNU Lesser General Public
+ License for more details.
+
+ You should have received a copy of the GNU Lesser General Public
+ License along with OGo; see the file COPYING. If not, write to the
+ Free Software Foundation, 59 Temple Place - Suite 330, Boston, MA
+ 02111-1307, USA.
+*/
+// $Id$
+
+#ifndef __NGObjDOM_ODR_bind_groupings_H__
+#define __NGObjDOM_ODR_bind_groupings_H__
+
+#include <NGObjDOM/ODNodeRenderer.h>
+
+#define ODR_GroupingContainer @"ODR_GroupingContainer"
+#define ODR_GroupingContainerMode @"ODR_GroupingContainerMode"
+
+@interface ODR_bind_groupings : ODNodeRenderer
+@end
+
+@interface ODR_bind_groupingset : ODNodeRenderer
+@end
+
+@interface ODR_bind_groupby : ODNodeRenderer
+@end
+
+#endif /* __NGObjDOM_ODR_bind_groupings_H__ */
--- /dev/null
+/*
+ Copyright (C) 2000-2003 SKYRIX Software AG
+
+ This file is part of OGo
+
+ OGo is free software; you can redistribute it and/or modify it under
+ the terms of the GNU Lesser General Public License as published by the
+ Free Software Foundation; either version 2, or (at your option) any
+ later version.
+
+ OGo is distributed in the hope that it will be useful, but WITHOUT ANY
+ WARRANTY; without even the implied warranty of MERCHANTABILITY or
+ FITNESS FOR A PARTICULAR PURPOSE. See the GNU Lesser General Public
+ License for more details.
+
+ You should have received a copy of the GNU Lesser General Public
+ License along with OGo; see the file COPYING. If not, write to the
+ Free Software Foundation, 59 Temple Place - Suite 330, Boston, MA
+ 02111-1307, USA.
+*/
+// $Id$
+
+#include "ODR_bind_groupings.h"
+
+#include <EOControl/EOControl.h>
+#include <NGObjDOM/ODNamespaces.h>
+#include <DOM/EDOM.h>
+#include "common.h"
+#include "NGJavaScript/Core+JS.subproj/EOJavaScriptGrouping.h"
+
+@implementation ODR_bind_groupings
+
+- (void)appendNode:(id)_node
+ toResponse:(WOResponse *)_response
+ inContext:(WOContext *)_ctx
+{
+ if (![[_ctx objectForKey:ODR_GroupingContainerMode] boolValue])
+ return;
+
+ if ([self boolFor:@"disabled" node:_node ctx:_ctx])
+ return;
+
+ [_ctx setObject:[NSArray array] forKey:ODR_GroupingContainer];
+
+ [self appendChildNodes:[_node childNodes]
+ toResponse:_response
+ inContext:_ctx];
+}
+
+@end /* ODR_bind_groupings */
+
+@implementation ODR_bind_groupingset
+
+- (void)appendNode:(id)_node
+ toResponse:(WOResponse *)_response
+ inContext:(WOContext *)_ctx
+{
+ EOGroupingSet *groupingSet = nil;
+ id container = nil;
+ NSString *defaultName = nil;
+
+ if (![[_ctx objectForKey:ODR_GroupingContainerMode] boolValue])
+ return;
+
+ if (!(container = [_ctx objectForKey:ODR_GroupingContainer]))
+ return;
+
+ groupingSet = [[EOGroupingSet alloc] init];
+ if ((defaultName = [self stringFor:@"defaultName" node:_node ctx:_ctx]))
+ [groupingSet setDefaultName:defaultName];
+
+ if (([container isKindOfClass:[NSArray class]])) {
+ container = [container arrayByAddingObject:groupingSet];
+ }
+ else if (([container isKindOfClass:[EOGroupingSet class]])) {
+ NSArray *tmp;
+
+ tmp = [container groupings];
+ if (tmp == nil)
+ [container setGroupings:[NSArray arrayWithObject:groupingSet]];
+ else
+ [container setGroupings:[tmp arrayByAddingObject:groupingSet]];
+ }
+
+ [_ctx setObject:groupingSet forKey:ODR_GroupingContainer];
+ [self appendChildNodes:[_node childNodes]
+ toResponse:_response
+ inContext:_ctx];
+ [_ctx setObject:container forKey:ODR_GroupingContainer];
+
+ AUTORELEASE(groupingSet);
+}
+
+@end /* ODR_bind_groupingset */
+
+@implementation ODR_bind_groupby
+
+- (void)appendNode:(id)_node
+ toResponse:(WOResponse *)_response
+ inContext:(WOContext *)_ctx
+{
+ EOGrouping *grouping = nil;
+ NSString *name;
+ id value;
+ id container;
+
+ if (![[_ctx objectForKey:ODR_GroupingContainerMode] boolValue])
+ return;
+
+ if (!(container = [_ctx objectForKey:ODR_GroupingContainer]))
+ return;
+
+ name = [self stringFor:@"name" node:_node ctx:_node];
+ name = (name) ? name : [_ctx elementID];
+
+ if ((value = [self stringFor:@"key" node:_node ctx:_ctx]))
+ grouping = [[EOKeyGrouping alloc] initWithKey:value];
+ else if ((value = [self stringFor:@"qualifier" node:_node ctx:_ctx])) {
+ grouping = [[EOQualifierGrouping alloc] initWithQualifier:
+ [EOQualifier qualifierWithQualifierFormat:value]
+ name:name];
+ }
+ else if ((value = [self valueFor:@"bindings" node:_node ctx:_ctx])) {
+ grouping = [[EOQualifierGrouping alloc] initWithQualifier:
+ [[[EOQualifier alloc] init]
+ qualifierWithBindings:value
+ requiresAllVariables:NO]
+ name:name];
+ }
+ else if ((value = [self valueFor:@"grouping" node:_node ctx:_ctx])) {
+ if ([value isKindOfClass:[EOGrouping class]])
+ ASSIGN(grouping, value);
+ }
+ else if ((value = [self stringFor:@"script" node:_node ctx:_ctx])) {
+ static Class GroupingClass = Nil;
+
+ if (GroupingClass == Nil)
+ GroupingClass = NSClassFromString(@"EOJavaScriptGrouping");
+
+ grouping = [[GroupingClass alloc] initWithJavaScript:value name:name];
+ }
+
+ if (grouping == nil)
+ return;
+
+ if ((value = [self stringFor:@"defaultName" node:_node ctx:_ctx]))
+ [grouping setDefaultName:value];
+
+ if ([container isKindOfClass:[EOGroupingSet class]]) {
+ NSArray *tmp;
+
+ tmp = [container groupings];
+ if (tmp == nil)
+ [container setGroupings:[NSArray arrayWithObject:grouping]];
+ else
+ [container setGroupings:[tmp arrayByAddingObject:grouping]];
+ }
+ else if ([container isKindOfClass:[NSArray class]]) {
+ [_ctx setObject:[container arrayByAddingObject:grouping]
+ forKey:ODR_GroupingContainer];
+ }
+
+ AUTORELEASE(grouping);
+}
+
+@end /* ODR_bind_groupby */
--- /dev/null
+/*
+ Copyright (C) 2000-2003 SKYRIX Software AG
+
+ This file is part of OGo
+
+ OGo is free software; you can redistribute it and/or modify it under
+ the terms of the GNU Lesser General Public License as published by the
+ Free Software Foundation; either version 2, or (at your option) any
+ later version.
+
+ OGo is distributed in the hope that it will be useful, but WITHOUT ANY
+ WARRANTY; without even the implied warranty of MERCHANTABILITY or
+ FITNESS FOR A PARTICULAR PURPOSE. See the GNU Lesser General Public
+ License for more details.
+
+ You should have received a copy of the GNU Lesser General Public
+ License along with OGo; see the file COPYING. If not, write to the
+ Free Software Foundation, 59 Temple Place - Suite 330, Boston, MA
+ 02111-1307, USA.
+*/
+// $Id$
+
+#include <NGObjDOM/ODNodeRenderer.h>
+
+/*
+ attributes:
+ condition
+ value1
+ value2
+
+ usage:
+ <script>
+ var condition=true;
+ </script>
+
+ <var:if condition="condition1">
+ content of if
+ <var:elseif condition="condition2"/>content of elseif</elseif>
+ <var:else>content of else</var:else>
+ </var:if>
+
+ <var:ifnot condition="condition">
+ <content />
+ </var:ifnot>
+
+ <var:if const:value1="10" const:value2="20">
+ ..
+ </var:if>
+*/
+
+@interface ODR_bind_if : ODNodeRenderer
+@end
+
+@interface ODR_bind_ifnot : ODR_bind_if
+@end
+
+#include <DOM/DOM.h>
+#include "common.h"
+
+@implementation ODR_bind_if
+
+- (BOOL)doShow:(id)_node ctx:(WOContext *)_ctx {
+ BOOL doShow;
+
+ doShow = YES;
+
+ if ([self hasAttribute:@"condition" node:_node ctx:_ctx]) {
+ BOOL flag;
+ flag = [self boolFor:@"condition" node:_node ctx:_ctx];
+ if (!flag) doShow = NO;
+ }
+
+ if ([self hasAttribute:@"value1" node:_node ctx:_ctx]) {
+ if ([self hasAttribute:@"value2" node:_node ctx:_ctx]) {
+ id value1, value2;
+ BOOL flag;
+
+ value1 = [self valueFor:@"value1" node:_node ctx:_ctx];
+ value2 = [self valueFor:@"value2" node:_node ctx:_ctx];
+
+ if (value1 == nil && value2 == nil)
+ flag = YES;
+ else
+ flag = [value1 isEqual:value2];
+
+ if (!flag) doShow = NO;
+ }
+ }
+
+ return doShow;
+}
+
+- (NSArray *)_contentOfIfNode:(id)_node {
+ NSArray *children;
+ NSMutableArray *result;
+ int i, cnt;
+
+ children = (NSArray *)[_node childNodes];
+ //children = ODRLookupQueryPath(_node, @"-*");
+ cnt = [children count];
+ result = [NSMutableArray arrayWithCapacity:cnt];
+
+ for (i=0; i<cnt; i++) {
+ NSString *tagName;
+ id child;
+
+ child = [children objectAtIndex:i];
+ tagName = [child nodeName];
+
+ if (![tagName isEqualToString:@"else"] &&
+ ![tagName isEqualToString:@"elseif"])
+ [result addObject:child];
+ }
+ return result;
+}
+
+- (void)takeValuesForNode:(id)_node
+ fromRequest:(WORequest *)_request
+ inContext:(WOContext *)_ctx
+{
+ if ([self doShow:_node ctx:_ctx]) {
+ [_ctx appendElementIDComponent:@"if"];
+
+ [self takeValuesForChildNodes:[self _contentOfIfNode:_node]
+ fromRequest:_request
+ inContext:_ctx];
+
+ [_ctx deleteLastElementIDComponent]; // delete "if"
+ }
+ else {
+ BOOL didMatch = NO;
+ NSArray *children;
+ int i, cnt;
+
+ children = ODRLookupQueryPath(_node, @"-elseif");
+ cnt = [children count];
+
+ for (i = 0; i < cnt; i++) {
+ id child;
+
+ child = [children objectAtIndex:i];
+
+ if ([self doShow:child ctx:_ctx]) {
+ [_ctx appendElementIDComponent:@"elseif"];
+ [_ctx appendElementIDComponent:[NSString stringWithFormat:@"%d", i]];
+ [super takeValuesForNode:child fromRequest:_request inContext:_ctx];
+ [_ctx deleteLastElementIDComponent]; // i
+ [_ctx deleteLastElementIDComponent]; // "elseif"
+ didMatch = YES;
+ break;
+ }
+ }
+ if (!didMatch) {
+ [_ctx appendElementIDComponent:@"else"];
+ [self takeValuesForChildNodes:ODRLookupQueryPath(_node, @"-else")
+ fromRequest:_request
+ inContext:_ctx];
+ [_ctx deleteLastElementIDComponent]; // "else"
+ }
+ }
+}
+
+- (id)invokeActionForNode:(id)_node
+ fromRequest:(WORequest *)_request
+ inContext:(WOContext *)_ctx
+{
+ NSString *state;
+ id result = nil;
+
+ state = [[_ctx currentElementID] stringValue];
+
+ if (state) {
+ [_ctx consumeElementID]; // consume ("if" | "elseif" | "else")
+
+ if ([state isEqualToString:@"if"]) {
+
+ [_ctx appendElementIDComponent:@"if"];
+ result = [self invokeActionForChildNodes:[self _contentOfIfNode:_node]
+ fromRequest:_request
+ inContext:_ctx];
+ [_ctx deleteLastElementIDComponent]; // if
+ }
+ else if ([state isEqualToString:@"elseif"]) {
+ NSArray *children;
+ NSString *idx;
+ int i;
+
+ children = ODRLookupQueryPath(_node, @"-elseif");
+ idx = [[_ctx currentElementID] stringValue];
+ i = [idx intValue];
+
+ if (i < (int)[children count]) {
+ [_ctx appendElementIDComponent:@"elseif"];
+ [_ctx appendElementIDComponent:idx];
+ result = [super invokeActionForNode:[children objectAtIndex:i]
+ fromRequest:_request
+ inContext:_ctx];
+ [_ctx deleteLastElementIDComponent]; // idx
+ [_ctx deleteLastElementIDComponent]; // "elseif"
+ }
+ else
+ [[_ctx component] logWithFormat:@"index out of range"];
+ }
+ else if ([state isEqualToString:@"else"]) {
+ [_ctx appendElementIDComponent:@"else"];
+ result =
+ [self invokeActionForChildNodes:ODRLookupQueryPath(_node, @"-else")
+ fromRequest:_request
+ inContext:_ctx];
+ [_ctx deleteLastElementIDComponent]; // "else"
+ }
+ else
+ [[_ctx component] logWithFormat:@"wrong section"];
+ }
+ return result;
+}
+
+- (void)appendNode:(id)_node
+ toResponse:(WOResponse *)_response
+ inContext:(WOContext *)_ctx
+{
+ if ([self doShow:_node ctx:_ctx]) {
+ [_ctx appendElementIDComponent:@"if"];
+
+ [self appendChildNodes:[self _contentOfIfNode:_node]
+ toResponse:_response
+ inContext:_ctx];
+
+ [_ctx deleteLastElementIDComponent]; // delete "if"
+ }
+ else {
+ BOOL didMatch = NO;
+ NSArray *children;
+ int i, cnt;
+
+ children = ODRLookupQueryPath(_node, @"-elseif");
+ cnt = [children count];
+
+ for (i = 0; i < cnt; i++) {
+ id child;
+
+ child = [children objectAtIndex:i];
+
+ if ([self doShow:child ctx:_ctx]) {
+ [_ctx appendElementIDComponent:@"elseif"];
+ [_ctx appendElementIDComponent:[NSString stringWithFormat:@"%d", i]];
+ [super appendNode:child toResponse:_response inContext:_ctx];
+ [_ctx deleteLastElementIDComponent]; // i
+ [_ctx deleteLastElementIDComponent]; // "elseif"
+ didMatch = YES;
+ break;
+ }
+ }
+
+ if (!didMatch) {
+ [_ctx appendElementIDComponent:@"else"];
+ [self appendChildNodes:ODRLookupQueryPath(_node, @"-else")
+ toResponse:_response
+ inContext:_ctx];
+ [_ctx deleteLastElementIDComponent]; // "else"
+ }
+ }
+}
+
+@end /* ODR_bind_if */
+
+@implementation ODR_bind_ifnot
+
+- (BOOL)doShow:(id)_node ctx:(WOContext *)_ctx {
+ return [self boolFor:@"condition" node:_node ctx:_ctx] ? NO : YES;
+}
+
+@end /* ODR_bind_ifnot */
--- /dev/null
+/*
+ Copyright (C) 2000-2003 SKYRIX Software AG
+
+ This file is part of OGo
+
+ OGo is free software; you can redistribute it and/or modify it under
+ the terms of the GNU Lesser General Public License as published by the
+ Free Software Foundation; either version 2, or (at your option) any
+ later version.
+
+ OGo is distributed in the hope that it will be useful, but WITHOUT ANY
+ WARRANTY; without even the implied warranty of MERCHANTABILITY or
+ FITNESS FOR A PARTICULAR PURPOSE. See the GNU Lesser General Public
+ License for more details.
+
+ You should have received a copy of the GNU Lesser General Public
+ License along with OGo; see the file COPYING. If not, write to the
+ Free Software Foundation, 59 Temple Place - Suite 330, Boston, MA
+ 02111-1307, USA.
+*/
+// $Id$
+
+#include <NGObjDOM/ODNodeRenderer.h>
+
+/*
+ attributes:
+
+ list item selection
+ string
+ noSelectionString
+ size
+ name
+
+ example:
+ <script>
+ var list = [ "1", "2", "3", "4" ];
+ var selections = [ "1", "4" ];
+ var selection = "2"
+ </script>
+
+ <wo:multiselection list="list" item="item" selection="selections"/>
+ <wo:singleselection list="list" item="item" selection="selection"/>
+*/
+
+@interface ODR_bind_multiselection : ODNodeRenderer
+@end
+
+@interface ODR_bind_singleselection : ODR_bind_multiselection
+@end
+
+#include <DOM/DOM.h>
+#include "common.h"
+
+@implementation ODR_bind_multiselection
+
+- (BOOL)requiresFormForNode:(id)_domNode inContext:(WOContext *)_ctx {
+ return YES;
+}
+
+- (BOOL)isMultiple {
+ return YES;
+}
+
+- (void)takeValuesForNode:(id)_node
+ fromRequest:(WORequest *)_req
+ inContext:(WOContext *)_ctx
+{
+ id formValue = nil;
+ NSString *name = nil;
+
+ name = [self stringFor:@"name" node:_node ctx:_ctx];
+ name = (name) ? name : [_ctx elementID];
+
+ formValue = [_req formValuesForKey:name];
+
+ if ([self isSettable:@"value" node:_node ctx:_ctx])
+ [self setValue:formValue for:@"value" node:_node ctx:_ctx];
+
+ if ([formValue count] == 1) {
+ NSArray *objects;
+ id object;
+
+ objects = [self valueFor:@"list" node:_node ctx:_ctx];
+
+ formValue = [formValue lastObject];
+ if ([[formValue stringValue] isEqualToString:@"$"])
+ object = nil; // nil item selected
+ else
+ object = [objects objectAtIndex:[formValue intValue]];
+
+ if ([self isSettable:@"selection" node:_node ctx:_ctx]) {
+ NSArray *sel;
+
+ if ([self isSettable:@"item" node:_node ctx:_ctx])
+ [self setValue:object for:@"item" node:_node ctx:_ctx];
+
+ if (object) {
+ if (![self isMultiple])
+ sel = RETAIN(object);
+ else
+ sel = [[NSArray alloc] initWithObjects:object,nil];
+ }
+ else // nil item selected
+ sel = nil;
+
+ if ([self isSettable:@"selection" node:_node ctx:_ctx])
+ [self setValue:sel for:@"selection" node:_node ctx:_ctx];
+ RELEASE(sel); sel = nil;
+ }
+ }
+ else if (formValue) {
+ NSEnumerator *values = [formValue objectEnumerator];
+ NSString *v;
+ NSArray *objects = [self valueFor:@"list" node:_node ctx:_ctx];
+ id object;
+
+ if ([self isSettable:@"selection" node:_node ctx:_ctx]) {
+ NSMutableArray *sel;
+
+ sel = [[NSMutableArray allocWithZone:[self zone]]
+ initWithCapacity:[formValue count]];
+
+ while ((v = [values nextObject])) {
+ object = [objects objectAtIndex:[v intValue]];
+
+ if ([self isSettable:@"item" node:_node ctx:_ctx])
+ [self setValue:object for:@"item" node:_node ctx:_ctx];
+
+ if (object) [sel addObject:object];
+ }
+
+ [self setValue:sel for:@"selection" node:_node ctx:_ctx];
+ RELEASE(sel); sel = nil;
+ }
+ }
+ else {
+ // nothing selected
+ if ([self isSettable:@"item" node:_node ctx:_ctx])
+ [self setValue:nil for:@"item" node:_node ctx:_ctx];
+ if ([self isSettable:@"selection" node:_node ctx:_ctx])
+ [self setValue:nil for:@"selection" node:_node ctx:_ctx];
+ }
+}
+
+
+
+// ---------------------------------- ok --------------
+
+- (void)appendOptions:(id)_node
+ toResponse:(WOResponse *)_response
+ inContext:(WOContext *)_ctx
+{
+ NSString *nilStr = nil;
+ NSArray *array = nil;
+ id selection = nil;
+ int i, cnt;
+
+ nilStr = [self stringFor:@"noSelectionString" node:_node ctx:_ctx];
+ array = [self valueFor:@"list" node:_node ctx:_ctx];
+ selection = [self valueFor:@"selection" node:_node ctx:_ctx];
+ cnt = [array count];
+
+ if ([self isMultiple]) {
+ if (![selection isKindOfClass:[NSArray class]])
+ selection = [NSArray array];
+ }
+
+ if (nilStr) {
+ [_response appendContentString:@" <option value=\"$\">"];
+ [_response appendContentHTMLString:nilStr];
+ [_response appendContentString:@"\n"];
+ }
+
+ for (i = 0; i < cnt; i++) {
+ NSString *v = nil;
+ NSString *displayV = nil;
+ id object = [array objectAtIndex:i];
+ BOOL isSelected;
+
+ if ([self isSettable:@"item" node:_node ctx:_ctx])
+ [self setValue:object for:@"item" node:_node ctx:_ctx];
+
+ if (![self isMultiple])
+ isSelected = selection ? [selection isEqual:object] : NO;
+ else
+ isSelected = selection ? [selection containsObject:object] : NO;
+
+ v = ([self hasAttribute:@"value" node:_node ctx:_ctx])
+ ? [self stringFor:@"value" node:_node ctx:_ctx]
+ : [NSString stringWithFormat:@"%i", i];
+
+ displayV = ([self hasAttribute:@"string" node:_node ctx:_ctx])
+ ? [self stringFor:@"string" node:_node ctx:_ctx]
+ : [object stringValue];
+
+ if (displayV == nil) displayV = @"<nil>";
+
+ [_response appendContentString:@" <option value=\""];
+ [_response appendContentString:v];
+ [_response appendContentString:(isSelected) ? @"\" selected>" : @"\">"];
+ [_response appendContentHTMLString:displayV];
+ [_response appendContentString:@"\n"];
+ }
+}
+
+
+- (void)appendNode:(id)_node
+ toResponse:(WOResponse *)_response
+ inContext:(WOContext *)_ctx
+{
+ if (![[_ctx request] isFromClientComponent]) {
+ unsigned size;
+ NSString *name;
+
+ size = [self intFor:@"size" node:_node ctx:_ctx];
+ name = [self stringFor:@"name" node:_node ctx:_ctx];
+ name = (name) ? name : [_ctx elementID];
+
+
+ [_response appendContentString:@"<select name=\""];
+ [_response appendContentHTMLAttributeValue:name];
+ [_response appendContentString:@"\""];
+
+ if (size > 0) {
+ [_response appendContentString:@" size=\""];
+ [_response appendContentString:[NSString stringWithFormat:@"%d", size]];
+ [_response appendContentCharacter:'"'];
+ }
+
+ if ([self isMultiple])
+ [_response appendContentString:@" multiple"];
+
+ [_response appendContentString: @">\n"];
+
+ [self appendOptions:_node toResponse:_response inContext:_ctx];
+
+ [_response appendContentString:@"</select>"];
+ }
+}
+
+@end /* ODR_bind_multiselection */
+
+@implementation ODR_bind_singleselection
+
+- (BOOL)isMultiple {
+ return NO;
+}
+
+@end /* ODR_bind_singleselection */
--- /dev/null
+/*
+ Copyright (C) 2000-2003 SKYRIX Software AG
+
+ This file is part of OGo
+
+ OGo is free software; you can redistribute it and/or modify it under
+ the terms of the GNU Lesser General Public License as published by the
+ Free Software Foundation; either version 2, or (at your option) any
+ later version.
+
+ OGo is distributed in the hope that it will be useful, but WITHOUT ANY
+ WARRANTY; without even the implied warranty of MERCHANTABILITY or
+ FITNESS FOR A PARTICULAR PURPOSE. See the GNU Lesser General Public
+ License for more details.
+
+ You should have received a copy of the GNU Lesser General Public
+ License along with OGo; see the file COPYING. If not, write to the
+ Free Software Foundation, 59 Temple Place - Suite 330, Boston, MA
+ 02111-1307, USA.
+*/
+// $Id$
+
+#include <NGObjDOM/ODNodeRenderer.h>
+
+/*
+ attributes:
+ -
+
+ usage:
+ <nbsp/>
+*/
+
+@interface ODR_bind_nbsp : ODNodeRenderer
+@end
+
+#include <DOM/DOM.h>
+#include "common.h"
+
+@implementation ODR_bind_nbsp
+
+- (void)appendNode:(id)_node
+ toResponse:(WOResponse *)_response
+ inContext:(WOContext *)_ctx
+{
+ [_response appendContentString:@" "];
+ [super appendNode:_node toResponse:_response inContext:_ctx];
+}
+
+@end /* ODR_bind_nsbp */
--- /dev/null
+/*
+ Copyright (C) 2000-2003 SKYRIX Software AG
+
+ This file is part of OGo
+
+ OGo is free software; you can redistribute it and/or modify it under
+ the terms of the GNU Lesser General Public License as published by the
+ Free Software Foundation; either version 2, or (at your option) any
+ later version.
+
+ OGo is distributed in the hope that it will be useful, but WITHOUT ANY
+ WARRANTY; without even the implied warranty of MERCHANTABILITY or
+ FITNESS FOR A PARTICULAR PURPOSE. See the GNU Lesser General Public
+ License for more details.
+
+ You should have received a copy of the GNU Lesser General Public
+ License along with OGo; see the file COPYING. If not, write to the
+ Free Software Foundation, 59 Temple Place - Suite 330, Boston, MA
+ 02111-1307, USA.
+*/
+// $Id$
+
+#include <NGObjDOM/ODNodeRenderer.h>
+
+/*
+ attributes:
+
+ list
+ item
+ selection
+ string
+ noselectionstring
+ name
+
+ example:
+ <script>
+ var list = [ "1", "2", "3", "4" ];
+ </script>
+
+ <wo:popupbutton list="list" item="item" selection="selection"/>
+>
+*/
+
+@interface ODR_bind_popupbutton : ODNodeRenderer
+@end
+
+#include <DOM/DOM.h>
+#include "common.h"
+
+@implementation ODR_bind_popupbutton
+
+- (BOOL)requiresFormForNode:(id)_domNode inContext:(WOContext *)_ctx {
+ return YES;
+}
+
+- (void)takeValuesForNode:(id)_node
+ fromRequest:(WORequest *)_req
+ inContext:(WOContext *)_ctx
+{
+ NSString *formValue;
+ NSString *name;
+
+ name = [self stringFor:@"name" node:_node ctx:_ctx];
+ name = (name) ? name : [_ctx elementID];
+
+ formValue = [_req formValueForKey:name];
+
+ if ([self isSettable:@"value" node:_node ctx:_ctx])
+ [self setValue:formValue for:@"value" node:_node ctx:_ctx];
+
+ if (formValue) {
+ NSArray *objects;
+ id object;
+
+ objects = [self valueFor:@"list" node:_node ctx:_ctx];
+
+ object = nil;
+ if ([self hasAttribute:@"value" node:_node ctx:_ctx]) {
+ /* has a value binding, walk list to find object */
+ unsigned i, toGo;
+
+ for (i = 0, toGo = [objects count]; i < toGo; i++) {
+ NSString *cv;
+
+ object = [objects objectAtIndex:i];
+
+ if ([self isSettable:@"item" node:_node ctx:_ctx])
+ [self setValue:object for:@"item" node:_node ctx:_ctx];
+
+ cv = [self stringFor:@"value" node:_node ctx:_ctx];
+
+ if ([cv isEqualToString:formValue])
+ break;
+ }
+ }
+ else if (![formValue isEqualToString:@"$"]) {
+ /* an index binding */
+ int idx;
+
+ idx = [formValue intValue];
+ if (idx >= (int)[objects count]) {
+ [[_ctx page] logWithFormat:@"popup-index %i out of range 0-%i",
+ idx, [objects count] - 1];
+ object = nil;
+ }
+ else
+ object = [objects objectAtIndex:idx];
+ }
+
+ if ([self isSettable:@"selection" node:_node ctx:_ctx]) {
+ if ([self isSettable:@"item" node:_node ctx:_ctx])
+ [self setValue:object for:@"item" node:_node ctx:_ctx];
+
+ if ([self isSettable:@"selection" node:_node ctx:_ctx])
+ [self setValue:object for:@"selection" node:_node ctx:_ctx];
+ }
+ }
+ else {
+ // nothing selected
+ if ([self isSettable:@"item" node:_node ctx:_ctx])
+ [self setValue:nil for:@"item" node:_node ctx:_ctx];
+ if ([self isSettable:@"selection" node:_node ctx:_ctx])
+ [self setValue:nil for:@"selection" node:_node ctx:_ctx];
+ }
+}
+
+- (void)appendOptions:(id)_node
+ toResponse:(WOResponse *)_response
+ inContext:(WOContext *)_ctx
+{
+ NSString *nilStr = nil;
+ NSArray *array = nil;
+ id selection = nil;
+ int i, cnt;
+
+ nilStr = [self stringFor:@"noselectionstring" node:_node ctx:_ctx];
+ if (nilStr == nil)
+ nilStr = [self stringFor:@"noSelectionString" node:_node ctx:_ctx];
+ array = [self valueFor:@"list" node:_node ctx:_ctx];
+ selection = [self valueFor:@"selection" node:_node ctx:_ctx];
+ cnt = [array count];
+
+ if (nilStr) {
+ [_response appendContentString:@" <option value=\"$\">"];
+ [_response appendContentHTMLString:nilStr];
+ [_response appendContentString:@"\n"];
+ }
+
+ for (i = 0; i < cnt; i++) {
+ NSString *v = nil;
+ NSString *displayV = nil;
+ id object = [array objectAtIndex:i];
+ BOOL isSelected;
+
+ if ([self isSettable:@"item" node:_node ctx:_ctx])
+ [self setValue:object for:@"item" node:_node ctx:_ctx];
+
+ isSelected = (selection) ? [selection isEqual:object] : NO;
+
+ v = ([self hasAttribute:@"value" node:_node ctx:_ctx])
+ ? [self stringFor:@"value" node:_node ctx:_ctx]
+ : [NSString stringWithFormat:@"%i", i];
+
+ displayV = ([self hasAttribute:@"string" node:_node ctx:_ctx])
+ ? [self stringFor:@"string" node:_node ctx:_ctx]
+ : [object stringValue];
+
+ if (displayV == nil) displayV = @"<nil>";
+
+ [_response appendContentString:@" <option value=\""];
+ [_response appendContentString:v];
+ [_response appendContentString:(isSelected) ? @"\" selected>" : @"\">"];
+ [_response appendContentHTMLString:displayV];
+ [_response appendContentString:@"\n"];
+ }
+}
+
+- (void)appendNode:(id)_node
+ toResponse:(WOResponse *)_response
+ inContext:(WOContext *)_ctx
+{
+ NSString *name;
+
+ name = [self stringFor:@"name" node:_node ctx:_ctx];
+ name = (name) ? name : [_ctx elementID];
+
+ [_response appendContentString:@"<select name=\""];
+ [_response appendContentHTMLAttributeValue:name];
+ [_response appendContentString:@"\">\n"];
+
+ [self appendOptions:_node toResponse:_response inContext:_ctx];
+
+ [_response appendContentString:@"</select>"];
+}
+
+@end /* ODR_bind_popupbutton */
+
+
+@interface ODR_bind_popup : ODR_bind_popupbutton
+@end
+
+@implementation ODR_bind_popup
+@end
--- /dev/null
+/*
+ Copyright (C) 2000-2003 SKYRIX Software AG
+
+ This file is part of OGo
+
+ OGo is free software; you can redistribute it and/or modify it under
+ the terms of the GNU Lesser General Public License as published by the
+ Free Software Foundation; either version 2, or (at your option) any
+ later version.
+
+ OGo is distributed in the hope that it will be useful, but WITHOUT ANY
+ WARRANTY; without even the implied warranty of MERCHANTABILITY or
+ FITNESS FOR A PARTICULAR PURPOSE. See the GNU Lesser General Public
+ License for more details.
+
+ You should have received a copy of the GNU Lesser General Public
+ License along with OGo; see the file COPYING. If not, write to the
+ Free Software Foundation, 59 Temple Place - Suite 330, Boston, MA
+ 02111-1307, USA.
+*/
+// $Id$
+
+#include <NGObjDOM/ODNodeRenderer.h>
+
+/*
+ attributes:
+
+ checked || value selection
+ name
+
+ example:
+
+ <script>
+ var selection="2";
+ </script>
+
+ <wo:radiobutton const:name="radio" const:value="1" selection="selection"/>
+ <wo:radiobutton const:name="radio" const:value="2" selection="selection"/>
+ <wo:radiobutton const:name="radio" const:value="3" selection="selection"/>
+
+ or:
+
+ <script>
+ var radio1Checked=false;
+ var radio2Checked=true;
+ var radio3Checked=false;
+ </script>
+
+ <wo:radiobutton const:name="radio" checked="radio1Checked">
+ <wo:radiobutton const:name="radio" checked="radio2Checked">
+ <wo:radiobutton const:name="radio" checked="radio3Checked">
+*/
+
+@interface ODR_bind_radiobutton : ODNodeRenderer
+@end
+
+#include <DOM/DOM.h>
+#include "common.h"
+
+@implementation ODR_bind_radiobutton
+
+- (BOOL)requiresFormForNode:(id)_domNode inContext:(WOContext *)_ctx {
+ return YES;
+}
+
+- (void)takeValuesForNode:(id)_node
+ fromRequest:(WORequest *)_req
+ inContext:(WOContext *)_ctx
+{
+ id formValue;
+ NSString *name;
+
+ name = [self stringFor:@"name" node:_node ctx:_ctx];
+ name = (name) ? name : [_ctx elementID];
+
+ formValue = [_req formValueForKey:name];
+
+ if ([self hasAttribute:@"checked" node:_node ctx:_ctx]) {
+ if ([self isSettable:@"checked" node:_node ctx:_ctx]) {
+ [self setBool:[formValue isEqual:[_ctx elementID]]
+ for:@"checked"
+ node:_node
+ ctx:_ctx];
+ }
+ }
+ if ([self isSettable:@"selection" node:_node ctx:_ctx])
+ [self setValue:formValue for:@"selection" node:_node ctx:_ctx];
+}
+
+- (void)appendNode:(id)_node
+ toResponse:(WOResponse *)_response
+ inContext:(WOContext *)_ctx
+{
+ NSString *name;
+
+ name = [self stringFor:@"name" node:_node ctx:_ctx];
+
+ if (name == nil) {
+ NSLog(@"var:radiobutton no name is specified!");
+ name = [_ctx elementID];
+ }
+
+ [_response appendContentString: @"<input type=\"radio\" name=\""];
+ [_response appendContentHTMLAttributeValue:name];
+ [_response appendContentString:@"\" value=\""];
+ [_response appendContentHTMLAttributeValue:
+ ([self hasAttribute:@"checked" node:_node ctx:_ctx])
+ ? [_ctx elementID]
+ : [self stringFor:@"value" node:_node ctx:_ctx]];
+ [_response appendContentString:@"\""];
+
+ if ([self hasAttribute:@"checked" node:_node ctx:_ctx]) {
+ if ([self boolFor:@"checked" node:_node ctx:_ctx])
+ [_response appendContentString:@" checked"];
+ }
+ else {
+ id v = [self valueFor:@"value" node:_node ctx:_ctx];
+ id sel = [self valueFor:@"selection" node:_node ctx:_ctx];
+
+ if ([v isEqual:sel])
+ [_response appendContentString:@" checked"];
+ }
+ [_response appendContentString:@">\n"];
+}
+
+@end /* ODR_bind_radiobutton */
--- /dev/null
+/*
+ Copyright (C) 2000-2003 SKYRIX Software AG
+
+ This file is part of OGo
+
+ OGo is free software; you can redistribute it and/or modify it under
+ the terms of the GNU Lesser General Public License as published by the
+ Free Software Foundation; either version 2, or (at your option) any
+ later version.
+
+ OGo is distributed in the hope that it will be useful, but WITHOUT ANY
+ WARRANTY; without even the implied warranty of MERCHANTABILITY or
+ FITNESS FOR A PARTICULAR PURPOSE. See the GNU Lesser General Public
+ License for more details.
+
+ You should have received a copy of the GNU Lesser General Public
+ License along with OGo; see the file COPYING. If not, write to the
+ Free Software Foundation, 59 Temple Place - Suite 330, Boston, MA
+ 02111-1307, USA.
+*/
+// $Id$
+
+#ifndef __NGObjDOM_ODR_bind_sortorderings_H__
+#define __NGObjDOM_ODR_bind_sortorderings_H__
+
+#include <NGObjDOM/ODNodeRenderer.h>
+
+#define ODR_SortOrderingContainer @"ODR_SortOrderingContainer"
+#define ODR_SortOrderingContainerMode @"ODR_SortOrderingContainerMode"
+
+@interface ODR_bind_sortorderings : ODNodeRenderer
+@end
+
+@interface ODR_bind_sortordering : ODNodeRenderer
+@end
+
+#endif /* __NGObjDOM_ODR_bind_sortorderings_H__ */
+
--- /dev/null
+/*
+ Copyright (C) 2000-2003 SKYRIX Software AG
+
+ This file is part of OGo
+
+ OGo is free software; you can redistribute it and/or modify it under
+ the terms of the GNU Lesser General Public License as published by the
+ Free Software Foundation; either version 2, or (at your option) any
+ later version.
+
+ OGo is distributed in the hope that it will be useful, but WITHOUT ANY
+ WARRANTY; without even the implied warranty of MERCHANTABILITY or
+ FITNESS FOR A PARTICULAR PURPOSE. See the GNU Lesser General Public
+ License for more details.
+
+ You should have received a copy of the GNU Lesser General Public
+ License along with OGo; see the file COPYING. If not, write to the
+ Free Software Foundation, 59 Temple Place - Suite 330, Boston, MA
+ 02111-1307, USA.
+*/
+// $Id$
+
+#include "ODR_bind_sortorderings.h"
+
+#import <EOControl/EOControl.h>
+#include <NGObjDOM/ODNamespaces.h>
+#include <DOM/EDOM.h>
+#include "common.h"
+
+
+@implementation ODR_bind_sortorderings
+- (void)appendNode:(id)_node
+ toResponse:(WOResponse *)_response
+ inContext:(WOContext *)_ctx
+{
+ if (![[_ctx objectForKey:ODR_SortOrderingContainerMode] boolValue])
+ return;
+
+ if ([self boolFor:@"disabled" node:_node ctx:_ctx])
+ return;
+
+ [_ctx setObject:[NSArray array] forKey:ODR_SortOrderingContainer];
+
+ [self appendChildNodes:[_node childNodes]
+ toResponse:_response
+ inContext:_ctx];
+}
+
+@end
+
+@implementation ODR_bind_sortordering
+
+- (void)appendNode:(id)_node
+ toResponse:(WOResponse *)_response
+ inContext:(WOContext *)_ctx
+{
+ EOSortOrdering *so = nil;
+ NSArray *orderings = nil;
+ NSString *sortedKey = nil;
+ BOOL isDesc;
+ SEL sel;
+
+ if (![[_ctx objectForKey:ODR_SortOrderingContainerMode] boolValue])
+ return;
+
+ if (!(orderings = [_ctx objectForKey:ODR_SortOrderingContainer]))
+ return;
+
+ if (!(sortedKey = [self stringFor:@"key" node:_node ctx:_ctx]))
+ return;
+
+ isDesc = [self boolFor:@"isdescending" node:_node ctx:_ctx];
+
+ sel = (isDesc) ? EOCompareDescending : EOCompareAscending;
+ so = [EOSortOrdering sortOrderingWithKey:sortedKey selector:sel];
+ orderings = [orderings arrayByAddingObject:so];
+
+ [_ctx setObject:orderings forKey:ODR_SortOrderingContainer];
+}
+
+@end
--- /dev/null
+/*
+ Copyright (C) 2000-2003 SKYRIX Software AG
+
+ This file is part of OGo
+
+ OGo is free software; you can redistribute it and/or modify it under
+ the terms of the GNU Lesser General Public License as published by the
+ Free Software Foundation; either version 2, or (at your option) any
+ later version.
+
+ OGo is distributed in the hope that it will be useful, but WITHOUT ANY
+ WARRANTY; without even the implied warranty of MERCHANTABILITY or
+ FITNESS FOR A PARTICULAR PURPOSE. See the GNU Lesser General Public
+ License for more details.
+
+ You should have received a copy of the GNU Lesser General Public
+ License along with OGo; see the file COPYING. If not, write to the
+ Free Software Foundation, 59 Temple Place - Suite 330, Boston, MA
+ 02111-1307, USA.
+*/
+// $Id$
+
+#include <NGObjDOM/ODNodeRenderer.h>
+
+/*
+ Attributes:
+
+ value - value to be generated
+ nilValue - value to be generated if value is nil
+ dateformat - a date formatting spec
+ numberformat
+ escapehtml - bool (default: true)
+ insertbr - bool (default: false)
+
+ Usage:
+ <var:string value="name"/>
+*/
+
+@interface ODR_bind_string : ODNodeRenderer
+@end
+
+#include "common.h"
+#import <Foundation/NSDateFormatter.h>
+
+@implementation ODR_bind_string
+
+- (NSFormatter *)_formatterForNode:(id)_node inContext:(WOContext *)_ctx {
+ NSFormatter *formatter;
+ NSString *fmt;
+
+ if ((fmt = [self stringFor:@"dateformat" node:_node ctx:_ctx])) {
+ formatter = [[NSDateFormatter alloc]
+ initWithDateFormat:fmt
+ allowNaturalLanguage:NO];
+ AUTORELEASE(formatter);
+ }
+ else if ((fmt = [self stringFor:@"numberformat" node:_node ctx:_ctx])) {
+ formatter = [[NSNumberFormatter alloc] init];
+ AUTORELEASE(formatter);
+ [(NSNumberFormatter *)formatter setFormat:fmt];
+ }
+ else
+ formatter = nil;
+
+ return formatter;
+}
+
+- (void)appendNode:(id)_node
+ toResponse:(WOResponse *)_response
+ inContext:(WOContext *)_ctx
+{
+ id value;
+ NSString *string = nil;
+ BOOL insertBR;
+ SEL selector;
+ NSFormatter *formatter;
+
+ if ((value = [self valueFor:@"value" node:_node ctx:_ctx]) == nil)
+ value = [self valueFor:@"nilValue" node:_node ctx:_ctx];
+
+ formatter = [self _formatterForNode:_node inContext:_ctx];
+
+ string = formatter
+ ? [formatter stringForObjectValue:value]
+ : [value stringValue];
+
+ if (string == nil)
+ return;
+
+ string = [string stringValue];
+
+ insertBR = [self boolFor:@"insertbr" node:_node ctx:_ctx];
+
+ selector = ![self hasAttribute:@"escapehtml" node:_node ctx:_ctx]
+ ? @selector(appendContentHTMLString:)
+ : ([self boolFor:@"escapehtml" node:_node ctx:_ctx]
+ ? @selector(appendContentHTMLString:)
+ : @selector(appendContentString:));
+
+ if (!insertBR) {
+ [_response performSelector:selector withObject:string];
+ }
+ else {
+ NSArray *lines;
+ unsigned i, count;
+
+ lines = [string componentsSeparatedByString:@"\n"];
+ count = [lines count];
+
+ for (i = 0; i < count; i++) {
+ NSString *line = [lines objectAtIndex:i];
+
+ if (i != 0)
+ [_response appendContentString:@"<br />"];
+
+ [_response performSelector:selector withObject:line];
+ }
+ }
+}
+
+@end /* ODR_bind_string */
--- /dev/null
+/*
+ Copyright (C) 2000-2003 SKYRIX Software AG
+
+ This file is part of OGo
+
+ OGo is free software; you can redistribute it and/or modify it under
+ the terms of the GNU Lesser General Public License as published by the
+ Free Software Foundation; either version 2, or (at your option) any
+ later version.
+
+ OGo is distributed in the hope that it will be useful, but WITHOUT ANY
+ WARRANTY; without even the implied warranty of MERCHANTABILITY or
+ FITNESS FOR A PARTICULAR PURPOSE. See the GNU Lesser General Public
+ License for more details.
+
+ You should have received a copy of the GNU Lesser General Public
+ License along with OGo; see the file COPYING. If not, write to the
+ Free Software Foundation, 59 Temple Place - Suite 330, Boston, MA
+ 02111-1307, USA.
+*/
+// $Id$
+
+#include <NGObjDOM/ODNodeRenderer.h>
+
+/*
+*/
+
+@interface ODR_bind_switch : ODNodeRenderer
+@end
+
+#include <DOM/EDOM.h>
+#include "common.h"
+
+@implementation ODR_bind_switch
+
+- (void)takeValuesForNode:(id)_node
+ fromRequest:(WORequest *)_req
+ inContext:(WOContext *)_ctx
+{
+ [super takeValuesForNode:_node
+ fromRequest:_req
+ inContext:_ctx];
+}
+
+- (id)invokeActionForNode:(id)_node
+ fromRequest:(WORequest *)_req
+ inContext:(WOContext *)_ctx
+{
+ NSString *key;
+ id node = nil;
+ id result = nil;
+
+ key = [[_ctx currentElementID] stringValue];
+
+ if (key) {
+ [_ctx consumeElementID]; // consume case-key
+
+ if ([key isEqualToString:@"_default"]) {
+
+ node = [_node lookupQueryPath:@"-default"];
+ if ([node isKindOfClass:[NSArray class]])
+ node = [node lastObject];
+ }
+ else {
+ NSArray *children;
+ int i, cnt;
+
+ children = (NSArray *)[_node childNodes];
+ cnt = [children count];
+
+ for (i = 0; i < cnt; i++) {
+ NSString *childKey;
+ id child;
+
+ child = [children objectAtIndex:i];
+ childKey = [self stringFor:@"key" node:child ctx:_ctx];
+ if ([key isEqualToString:childKey]) {
+ node = child;
+ break;
+ }
+ }
+ }
+
+ if (node) {
+ result = [super invokeActionForNode:node
+ fromRequest:_req
+ inContext:_ctx];
+ }
+ else
+ NSLog(@"Warning! switch: couldn't find case element '%@'", key);
+
+ [_ctx deleteLastElementIDComponent]; // delete case-key
+
+ }
+ return nil;
+}
+
+- (void)appendNode:(id)_node
+ toResponse:(WOResponse *)_response
+ inContext:(WOContext *)_ctx
+{
+ NSArray *selections = nil;
+ NSString *selection = nil;
+ NSArray *cases = nil;
+ NSMutableArray *children = nil;
+ unsigned i, cnt, j, cnt2;
+
+ if (![_node hasChildNodes])
+ return;
+
+ selections = [self valueFor:@"selections" node:_node ctx:_ctx];
+ selection = [self stringFor:@"selection" node:_node ctx:_ctx];
+ cases = [_node lookupQueryPath:@"-case"]; // case nodes
+
+ if ((selection!=nil) && (selections == nil))
+ selections = [NSArray arrayWithObject:selection];
+
+ cnt = [selections count]; // number of selections
+ cnt2 = [cases count]; // number of cases
+
+ children = [NSMutableArray arrayWithCapacity:cnt];
+
+ for (i=0; i<cnt; i++) { // for all selections
+ NSString *key;
+
+ key = [selections objectAtIndex:i];
+
+ for (j=0; j<cnt2; j++) { // and all cases
+ NSString *caseKey;
+ id caseChild;
+
+ caseChild = [cases objectAtIndex:j];
+ caseKey = [self stringFor:@"key" node:caseChild ctx:_ctx];
+ if ([caseKey isEqualToString:key]) {
+ [children addObject:caseChild];
+ break;
+ }
+ }
+ }
+
+ if ([children count] == 0) {
+ id tmp;
+
+ tmp = [_node lookupQueryPath:@"-default"];
+ if ([tmp isKindOfClass:[NSArray class]]) {
+ NSLog(@"Warning! switch: more than one 'default' section!");
+ tmp = [tmp lastObject];
+ }
+ [children addObject:tmp];
+ }
+
+ for (i=0, cnt = [children count]; i<cnt; i++) {
+ NSString *key;
+ id node;
+
+ node = [children objectAtIndex:i];
+ key = [self stringFor:@"key" node:node ctx:_ctx];
+ key = (key) ? key : @"_default";
+
+ [_ctx appendElementIDComponent:key];
+ [super appendNode:node
+ toResponse:_response
+ inContext:_ctx];
+
+ [_ctx deleteLastElementIDComponent]; // delete key
+ }
+}
+
+@end /* ODR_bind_switch */
--- /dev/null
+/*
+ Copyright (C) 2000-2003 SKYRIX Software AG
+
+ This file is part of OGo
+
+ OGo is free software; you can redistribute it and/or modify it under
+ the terms of the GNU Lesser General Public License as published by the
+ Free Software Foundation; either version 2, or (at your option) any
+ later version.
+
+ OGo is distributed in the hope that it will be useful, but WITHOUT ANY
+ WARRANTY; without even the implied warranty of MERCHANTABILITY or
+ FITNESS FOR A PARTICULAR PURPOSE. See the GNU Lesser General Public
+ License for more details.
+
+ You should have received a copy of the GNU Lesser General Public
+ License along with OGo; see the file COPYING. If not, write to the
+ Free Software Foundation, 59 Temple Place - Suite 330, Boston, MA
+ 02111-1307, USA.
+*/
+// $Id$
+
+#ifndef __NGObjDOM_Dynamic_tablecell_H__
+#define __NGObjDOM_Dynamic_tablecell_H__
+
+#include <NGObjDOM/ODNodeRenderer.h>
+
+@interface ODR_bind_tablecell : ODNodeRenderer
+{
+}
+- (void)appendSortIcon:(id)_node
+ toResponse:(WOResponse *)_response
+ inContext:(WOContext *)_ctx;
+- (void)appendTitle:(id)_node
+ toResponse:(WOResponse *)_response
+ inContext:(WOContext *)_ctx;
+@end
+
+#endif /* __NGObjDOM_Dynamic_tablecell_H__ */
--- /dev/null
+/*
+ Copyright (C) 2000-2003 SKYRIX Software AG
+
+ This file is part of OGo
+
+ OGo is free software; you can redistribute it and/or modify it under
+ the terms of the GNU Lesser General Public License as published by the
+ Free Software Foundation; either version 2, or (at your option) any
+ later version.
+
+ OGo is distributed in the hope that it will be useful, but WITHOUT ANY
+ WARRANTY; without even the implied warranty of MERCHANTABILITY or
+ FITNESS FOR A PARTICULAR PURPOSE. See the GNU Lesser General Public
+ License for more details.
+
+ You should have received a copy of the GNU Lesser General Public
+ License along with OGo; see the file COPYING. If not, write to the
+ Free Software Foundation, 59 Temple Place - Suite 330, Boston, MA
+ 02111-1307, USA.
+*/
+// $Id$
+
+#include "ODR_bind_tablecell.h"
+#include "ODR_bind_tableview.h"
+
+#include <DOM/EDOM.h>
+#include "common.h"
+
+@implementation ODR_bind_tablecell
+
+static NSNumber *YesNumber = nil;
+static NSNumber *NoNumber = nil;
+
++ (void)initialize {
+ if (YesNumber == nil) YesNumber = [[NSNumber numberWithBool:YES] retain];
+ if (NoNumber == nil) NoNumber = [[NSNumber numberWithBool:NO] retain];
+}
+
+- (void)appendSortIcon:(id)_node
+ toResponse:(WOResponse *)_response
+ inContext:(WOContext *)_ctx
+{
+ NSString *icon = nil;
+ NSString *nav = nil;
+ BOOL doForm = [_ctx isInForm];
+ NSString *sortedKey;
+ NSString *label;
+ NSString *sk;
+ int sortDir;
+
+ sortedKey = [_ctx objectForKey:ODRTableView_SORTEDKEY];
+ sk = [self stringFor:@"sortkey" node:_node ctx:_ctx];
+
+ label = [self stringFor:@"sortlabel" node:_node ctx:_ctx];
+ label = (label) ? label : ODRTableLabelForKey(@"sort", _ctx);
+
+ if (sk == nil)
+ return;
+
+ if (![sk isEqualToString:sortedKey])
+ sortDir = 0;
+ else if ( [_ctx objectForKey:ODRTableView_ISDESCENDING] == nil ||
+ [[_ctx objectForKey:ODRTableView_ISDESCENDING] boolValue])
+ sortDir = -1;
+ else
+ sortDir = 1;
+
+ switch (sortDir) {
+ case 1: nav = @"down"; break;
+ case 0: nav = @"non"; break;
+ case -1: nav = @"up"; break;
+ }
+ switch (sortDir) {
+ case 1:
+ icon = [self stringFor:@"downwardsorticon" node:_node ctx:_ctx];
+ if ([icon length] == 0)
+ icon = [_ctx objectForKey:ODRTableView_downwardIcon];
+ break;
+ case 0:
+ icon = [self stringFor:@"nonsorticon" node:_node ctx:_ctx];
+ if ([icon length] == 0)
+ icon = [_ctx objectForKey:ODRTableView_nonSortIcon];
+ break;
+ case -1:
+ icon = [self stringFor:@"upwardsorticon" node:_node ctx:_ctx];
+ if ([icon length] == 0)
+ icon = [_ctx objectForKey:ODRTableView_upwardIcon];
+ break;
+ }
+
+#if DEBUG && 0
+ if (icon == nil) {
+ NSLog(@"%s: DID NOT FIND SORTICON (%i), ctx is %@\n vars: %@",
+ __PRETTY_FUNCTION__,
+ sortDir, _ctx, [_ctx variableDictionary]);
+ }
+#endif
+
+#if 0
+ if (!ODRUriOfResource(icon,_ctx)) {
+ switch (sortDir) {
+ case 1: icon = [_ctx objectForKey:ODRTableView_downwardIcon]; break;
+ case 0: icon = [_ctx objectForKey:ODRTableView_nonSortIcon]; break;
+ case -1: icon = [_ctx objectForKey:ODRTableView_upwardIcon]; break;
+ }
+ }
+#endif
+
+ icon = ODRUriOfResource(icon, _ctx);
+ doForm = doForm && (icon != nil);
+
+ // append something like that: sort.name.down
+ [_ctx appendElementIDComponent:@"sort"];
+ [_ctx appendElementIDComponent:sk]; // remember sortKey
+ [_ctx appendElementIDComponent:nav]; // remember sortDirection
+
+ // append as submit button
+ if (doForm)
+ ODRAppendButton(_response, [_ctx elementID], icon, label);
+
+ /* append as hyperlink */
+ else {
+ [_response appendContentString:@"<a href=\""];
+ [_response appendContentString:[_ctx componentActionURL]];
+ [_response appendContentString:@"\">"];
+
+ if (icon) {
+ ODRAppendImage(_response, nil, icon, label);
+ }
+ else {
+ switch (sortDir) {
+ case 1: [_response appendContentString:@"↑"]; break;
+ case 0: [_response appendContentString:@"-"]; break;
+ case -1: [_response appendContentString:@"↓"]; break;
+ }
+ }
+ [_response appendContentString:@"</a>"];
+ }
+ [_ctx deleteLastElementIDComponent]; // delete sortDirection
+ [_ctx deleteLastElementIDComponent]; // delete sortKey
+ [_ctx deleteLastElementIDComponent]; // delete @"sort"
+
+ return;
+}
+
+- (void)appendTitle:(id)_node
+ toResponse:(WOResponse *)_response
+ inContext:(WOContext *)_ctx
+{
+ NSString *title;
+ NSString *tC, *tF, *tS; // text font attrtibutes
+ BOOL hasFont;
+
+ tC = [_ctx objectForKey:ODRTableView_fontColor];
+ tF = [_ctx objectForKey:ODRTableView_fontFace];
+ tS = [_ctx objectForKey:ODRTableView_fontSize];
+
+ hasFont = (tC || tF || tS) ? YES : NO;
+
+ title = [self stringFor:@"title" node:_node ctx:_ctx];
+
+ if (title) {
+ if (hasFont)
+ ODRAppendFont(_response, tC, tF, tS); // <FONT...>
+
+ [_response appendContentString:@" <b>"];
+ [_response appendContentString:title];
+ [_response appendContentString:@"</b>"];
+
+ if (hasFont)
+ [_response appendContentString:@"</font>"]; // </FONT>
+ }
+}
+
+/* --- responder --- */
+
+- (void)takeValuesForNode:(id)_node
+ fromRequest:(WORequest *)_req
+ inContext:(WOContext *)_ctx
+{
+ NSString *k;
+
+ k = [self stringFor:@"sortkey" node:_node ctx:_ctx];
+
+ if (k && [[_ctx objectForKey:ODRTableView_HeaderMode] boolValue]) {
+ NSString *tmp;
+ tmp = [[_ctx elementID] stringByAppendingFormat:@".sort.%@.", k];
+
+ if ([_req formValueForKey:[tmp stringByAppendingString:@"down.x"]]) {
+ [_ctx addActiveFormElement:self];
+ [_ctx setRequestSenderID:[tmp stringByAppendingString:@"down"]];
+ }
+ else if ([_req formValueForKey:[tmp stringByAppendingString:@"up.x"]]) {
+ [_ctx addActiveFormElement:self];
+ [_ctx setRequestSenderID:[tmp stringByAppendingString:@"up"]];
+ }
+ else if ([_req formValueForKey:[tmp stringByAppendingString:@"non.x"]]) {
+ [_ctx addActiveFormElement:self];
+ [_ctx setRequestSenderID:[tmp stringByAppendingString:@"non"]];
+ }
+ else
+ [super takeValuesForNode:_node fromRequest:_req inContext:_ctx];
+ }
+ else
+ [super takeValuesForNode:_node fromRequest:_req inContext:_ctx];
+}
+
+- (id)invokeActionForNode:(id)_node
+ fromRequest:(WORequest *)_req
+ inContext:(WOContext *)_ctx
+{
+ id result = nil;
+ NSString *k;
+
+#if DEBUG && 0
+ NSLog(@"%s: invoke on tablecell %@ (eid=%@, sid=%@)", __PRETTY_FUNCTION__,
+ _node, [_ctx elementID], [_ctx senderID]);
+#endif
+
+ k = [self stringFor:@"sortkey" node:_node ctx:_ctx];
+ if ([[_ctx currentElementID] isEqual:@"sort"] && k != nil) {
+ NSString *tmp;
+
+ [_ctx consumeElementID]; // consume "sort"
+ [_ctx appendElementIDComponent:@"sort"]; // append "sort"
+
+ tmp = [_ctx currentElementID];
+ if (tmp != nil && [tmp isEqualToString:k]) {
+ BOOL doNegate = [self boolFor:@"negatesort" node:_node ctx:_ctx];
+
+ [_ctx consumeElementID]; // consume sortKey
+ [_ctx appendElementIDComponent:k]; // append sortKey
+ [_ctx setObject:k forKey:ODRTableView_SORTEDKEY];
+
+ tmp = [_ctx currentElementID];
+
+ if ([tmp isEqualToString:@"down"])
+ [_ctx setObject:YesNumber forKey:ODRTableView_ISDESCENDING];
+ else if ([tmp isEqualToString:@"up"])
+ [_ctx setObject:NoNumber forKey:ODRTableView_ISDESCENDING];
+ else if ([tmp isEqualToString:@"non"])
+ [_ctx setObject:[NSNumber numberWithBool:doNegate]
+ forKey:ODRTableView_ISDESCENDING];
+ else {
+ [_ctx removeObjectForKey:ODRTableView_ISDESCENDING];
+ [_ctx removeObjectForKey:ODRTableView_SORTEDKEY];
+ }
+ [_ctx deleteLastElementIDComponent];
+ }
+ [_ctx deleteLastElementIDComponent];
+ }
+ else
+ result = [self invokeActionForChildNodes:[_node childNodes]
+ fromRequest:_req
+ inContext:_ctx];
+
+ return result;
+}
+
+@end /* ODR_bind_tablecell */
+
+
--- /dev/null
+/*
+ Copyright (C) 2000-2003 SKYRIX Software AG
+
+ This file is part of OGo
+
+ OGo is free software; you can redistribute it and/or modify it under
+ the terms of the GNU Lesser General Public License as published by the
+ Free Software Foundation; either version 2, or (at your option) any
+ later version.
+
+ OGo is distributed in the hope that it will be useful, but WITHOUT ANY
+ WARRANTY; without even the implied warranty of MERCHANTABILITY or
+ FITNESS FOR A PARTICULAR PURPOSE. See the GNU Lesser General Public
+ License for more details.
+
+ You should have received a copy of the GNU Lesser General Public
+ License along with OGo; see the file COPYING. If not, write to the
+ Free Software Foundation, 59 Temple Place - Suite 330, Boston, MA
+ 02111-1307, USA.
+*/
+// $Id$
+
+#include "ODR_bind_tablecell.h"
+
+@interface ODR_bind_td : ODR_bind_tablecell
+{
+}
+@end /* ODR_bind_td */
+
+#include "ODR_bind_tableview.h"
+#include "common.h"
+
+@implementation ODR_bind_td
+
+- (void)_collectData:(id)_node inContext:(WOContext *)_ctx {
+ NSMutableArray *infos;
+ ODRTableViewInfo *info;
+ NSString *key;
+ NSString *sortedKey;
+
+ infos = [_ctx objectForKey:ODRTableView_INFOS];
+ key = [self stringFor:@"sortkey" node:_node ctx:_ctx];
+ sortedKey = [_ctx objectForKey:ODRTableView_SORTEDKEY];
+
+ if (infos == nil) {
+ infos = [NSMutableArray array];
+ [_ctx setObject:infos forKey:ODRTableView_INFOS];
+ }
+ info = [[ODRTableViewInfo allocWithZone:[self zone]] init];
+ info->rowSpan = 1;
+ info->isGroup = [self boolFor:@"isgroup" node:_node ctx:_ctx];
+ info->isSorted = (key != nil && sortedKey != nil && [key isEqual:sortedKey]);
+
+ [infos addObject:info];
+ AUTORELEASE(info);
+}
+
+- (void)_appendHeader:(id)_node
+ toResponse:(WOResponse *)_response
+ inContext:(WOContext *)_ctx
+{
+ NSString *bg; // bgcolor
+
+ bg = [_ctx objectForKey:ODRTableView_headerColor];
+
+ ODRAppendTD(_response, @"left", nil, bg, nil); // <TD...>
+ [_response appendContentString:@"<nobr>"];
+
+ [self appendSortIcon:_node toResponse:_response inContext:_ctx];
+
+ [self appendTitle:_node toResponse:_response inContext:_ctx];
+
+ [_response appendContentString:@"</nobr>"];
+ [_response appendContentString:@"</td>\n"]; // </TD>
+}
+
+- (void)_appendStringContent:(id)_node
+ toResponse:(WOResponse *)_response
+ inContext:(WOContext *)_ctx
+{
+ NSString *s;
+
+ /* add value */
+
+ if ([self hasAttribute:@"value" node:_node ctx:_ctx]) {
+ NSFormatter *fmt;
+ id obj;
+
+ obj = [self valueFor:@"value" node:_node ctx:_ctx];
+
+ if ([self hasAttribute:@"numberformat" node:_node ctx:_ctx]) {
+ fmt = AUTORELEASE([[NSNumberFormatter alloc] init]);
+ [(NSNumberFormatter *)fmt setFormat:
+ [self valueFor:@"numberformat" node:_node ctx:_ctx]];
+ }
+ else if ([self hasAttribute:@"dateformat" node:_node ctx:_ctx]) {
+ fmt = [[NSDateFormatter alloc]
+ initWithDateFormat:
+ [self valueFor:@"dateformat" node:_node ctx:_ctx]
+ allowNaturalLanguage:NO];
+ fmt = AUTORELEASE(fmt);
+ }
+ else if ([self hasAttribute:@"formatter" node:_node ctx:_ctx]) {
+ fmt = [self valueFor:@"formatter" node:_node ctx:_ctx];
+#if DEBUG
+ if (fmt && ![fmt respondsToSelector:@selector(stringForObjectValue:)]) {
+ [[_ctx component] logWithFormat:
+ @"invalid formatter determined by %@", fmt];
+ }
+#endif
+ }
+ else
+ fmt = nil;
+
+ if (fmt)
+ obj = [fmt stringForObjectValue:obj];
+
+ s = [obj stringValue];
+
+ if (s) [_response appendContentHTMLString:s];
+ }
+
+ /* add string */
+
+ if ([self hasAttribute:@"string" node:_node ctx:_ctx]) {
+ s = [self stringFor:@"string" node:_node ctx:_ctx];
+ [_response appendContentHTMLString:s];
+ }
+}
+
+- (void)_appendData:(id)_node
+ toResponse:(WOResponse *)_response
+ inContext:(WOContext *)_ctx
+ info:(ODRTableViewInfo *)_info
+{
+ if (!_info->isGroup) {
+ NSString *bg = [self stringFor:@"bgcolor" node:_node ctx:_ctx];
+
+ if (bg == nil) {
+ bg = (_info->isEven)
+ ? [_ctx objectForKey:ODRTableView_evenColor]
+ : [_ctx objectForKey:ODRTableView_oddColor];
+ }
+ [_response appendContentString:@"<td bgcolor=\""]; // <TD...>
+ [_response appendContentString:bg];
+ if (_info->rowSpan > 1) {
+ [_response appendContentString:@"\" rowspan=\""];
+ [_response appendContentString:
+ [NSString stringWithFormat:@"%i", _info->rowSpan]];
+ }
+ [_response appendContentCharacter:'"'];
+ [_response appendContentCharacter:'>'];
+
+ [super appendChildNodes:[_node childNodes]
+ toResponse:_response
+ inContext:_ctx];
+
+ [self _appendStringContent:_node toResponse:_response inContext:_ctx];
+
+ [_response appendContentString:@"</td>\n"]; // </TD>
+ }
+}
+
+/* responder */
+
+- (void)appendNode:(id)_node
+ toResponse:(WOResponse *)_response
+ inContext:(WOContext *)_ctx
+{
+ if ([_ctx objectForKey:ODRTableView_CollectMode]) {
+ [self _collectData:_node inContext:_ctx];
+ return;
+ }
+
+ if ([_ctx objectForKey:ODRTableView_HeaderMode] &&
+ [self hasAttribute:@"title" node:_node ctx:_ctx]) {
+ [self _appendHeader:_node toResponse:_response inContext:_ctx];
+ }
+ else if ([[_ctx objectForKey:ODRTableView_DataMode] boolValue]) {
+ NSMutableArray *infos = nil;
+
+ infos = [_ctx objectForKey:ODRTableView_INFOS];
+
+ if (infos != nil && [infos count] > 0) {
+ [self _appendData:_node
+ toResponse:_response
+ inContext:_ctx
+ info:[infos objectAtIndex:0]];
+ [infos removeObjectAtIndex:0];
+ }
+ }
+}
+
+@end /* ODR_bind_td */
+
+
--- /dev/null
+/*
+ Copyright (C) 2000-2003 SKYRIX Software AG
+
+ This file is part of OGo
+
+ OGo is free software; you can redistribute it and/or modify it under
+ the terms of the GNU Lesser General Public License as published by the
+ Free Software Foundation; either version 2, or (at your option) any
+ later version.
+
+ OGo is distributed in the hope that it will be useful, but WITHOUT ANY
+ WARRANTY; without even the implied warranty of MERCHANTABILITY or
+ FITNESS FOR A PARTICULAR PURPOSE. See the GNU Lesser General Public
+ License for more details.
+
+ You should have received a copy of the GNU Lesser General Public
+ License along with OGo; see the file COPYING. If not, write to the
+ Free Software Foundation, 59 Temple Place - Suite 330, Boston, MA
+ 02111-1307, USA.
+*/
+// $Id$
+
+#include "ODR_bind_tablecell.h"
+
+@interface ODR_bind_th : ODR_bind_tablecell
+{
+}
+@end /* ODR_bind_th */
+
+#include "ODR_bind_tableview.h"
+#include "common.h"
+
+@implementation ODR_bind_th
+
+- (void)appendNode:(id)_node
+ toResponse:(WOResponse *)_response
+ inContext:(WOContext *)_ctx
+{
+ if ([[_ctx objectForKey:ODRTableView_HeaderMode] boolValue]) {
+ NSString *bg = nil;
+
+ bg = [self stringFor:@"bgColor" node:_node ctx:_ctx];
+
+ if (!bg)
+ bg = [_ctx objectForKey:ODRTableView_headerColor];
+
+ [_response appendContentString:@"<td"];
+ if (bg) {
+ [_response appendContentString:@" bgcolor=\""];
+ [_response appendContentString:bg];
+ [_response appendContentCharacter:'"'];
+ }
+
+ [_response appendContentString:@"><nobr>"];
+ [self appendSortIcon:_node toResponse:_response inContext:_ctx];
+ [self appendTitle:_node toResponse:_response inContext:_ctx];
+ [self appendChildNodes:[_node childNodes]
+ toResponse:_response
+ inContext:_ctx];
+
+ [_response appendContentString:@"</nobr>"];
+ [_response appendContentString:@"</td>\n"];
+ }
+}
+
+@end /* ODR_bind_th */
+
+
--- /dev/null
+/*
+ Copyright (C) 2000-2003 SKYRIX Software AG
+
+ This file is part of OGo
+
+ OGo is free software; you can redistribute it and/or modify it under
+ the terms of the GNU Lesser General Public License as published by the
+ Free Software Foundation; either version 2, or (at your option) any
+ later version.
+
+ OGo is distributed in the hope that it will be useful, but WITHOUT ANY
+ WARRANTY; without even the implied warranty of MERCHANTABILITY or
+ FITNESS FOR A PARTICULAR PURPOSE. See the GNU Lesser General Public
+ License for more details.
+
+ You should have received a copy of the GNU Lesser General Public
+ License along with OGo; see the file COPYING. If not, write to the
+ Free Software Foundation, 59 Temple Place - Suite 330, Boston, MA
+ 02111-1307, USA.
+*/
+// $Id$
+
+#ifndef __NGObjDOM_Dynamic_tableview_Private_H__
+#define __NGObjDOM_Dynamic_tableview_Private_H__
+
+#include "ODR_bind_tableview.h"
+
+@interface ODR_bind_tableview(Private_Rendering)
+- (void)_appendTitle:(id)_node
+ toResponse:(WOResponse *)_response
+ inContext:(WOContext *)_ctx;
+
+- (void)_appendFooter:(id)_node
+ toResponse:(WOResponse *)_response
+ inContext:(WOContext *)_ctx;
+
+- (void)_appendData:(id)_node
+ toResponse:(WOResponse *)_response
+ inContext:(WOContext *)_ctx;
+
+- (void)_appendHeader:(id)_node
+ toResponse:(WOResponse *)_response
+ inContext:(WOContext *)_ctx;
+
+- (void)_appendBatchResizeButtons:(id)_node
+ toResponse:(WOResponse *)_response
+ rowSpan:(unsigned int)_rowSpan
+ actionUrl:(NSString *)_actionUrl
+ inContext:(WOContext *)_ctx;
+
+- (void)_appendCheckboxToResponse:(WOResponse *)_response
+ ctx:(WOContext *)_ctx
+ value:(NSString *)_value
+ isChecked:(BOOL)_isChecked;
+
+- (void)_applyIdentifier:(NSString *)_id node:(id)_node ctx:(WOContext *)_ctx;
+- (void)_applyItemForIndex:(int)_i node:(id)_node ctx:(WOContext *)_ctx;
+@end
+
+@interface ODR_bind_tableview(Private_ActionHandling)
+
+- (NSArray *)_sortedArrayOfNode:(id)_node
+ inContext:(WOContext *)_ctx
+ fetch:(BOOL)_doFetch;
+
+- (void)_handleSortAction:(id)_node inContext:(WOContext *)_ctx;
+- (id)_handleFirstButton:(id)_node inContext:(WOContext *)_ctx;
+- (id)_handlePreviousButton:(id)_node inContext:(WOContext *)_ctx;
+- (id)_handleNextButton:(id)_node inContext:(WOContext *)_ctx;
+- (id)_handleLastButton:(id)_node inContext:(WOContext *)_ctx;
+
+- (id)increaseAutoScrollHeight:(id)_node inContext:(WOContext *)_ctx;
+- (id)decreaseAutoScrollHeight:(id)_node inContext:(WOContext *)_ctx;
+- (id)increaseBatchSize:(id)_node inContext:(WOContext *)_ctx;
+- (id)decreaseBatchSize:(id)_node inContext:(WOContext *)_ctx;
+
+- (void)takeValuesForNode:(id)_node
+ fromRequest:(WORequest *)_request
+ forBatch:(int)_batch
+ selections:(NSMutableArray *)_selArray
+ inContext:(WOContext *)_ctx;
+@end
+
+@interface ODR_bind_tableview(Private_JavaScriptAdditions)
+
+- (void)_appendGroupCollapseScript:(WOResponse *)_resp
+ inContext:(WOContext *)_ctx;
+
+- (void)jsButton:(WOResponse *)_resp ctx:(WOContext *)_ctx
+ name:(NSString *)_name button:(NSString *)_button;
+
+- (void)appendJavaScript:(WOResponse *)_resp inContext:(WOContext *)_ctx;
+
+- (void)_appendTableContentAsScript:(id)_node
+ toResponse:(WOResponse *)_resp
+ inContext:(WOContext *)_ctx;
+
+- (void)_appendScriptLink:(WOResponse *)_response name:(NSString *)_name;
+
+@end /* ODR_bind_tableview(Private_JavaScriptAdditions) */
+
+@interface ODR_bind_tableview(Private_Grouping)
+
+- (BOOL)_showGroupAtIndex:(int)_idx node:(id)_node ctx:(WOContext *)_ctx;
+- (void)_setShowGroup:(BOOL)_flag
+ atIndex:(int)_idx
+ node:(id)_node
+ ctx:(WOContext *)_ctx;
+
+- (id)_invokeGrouping:(id)_node
+ fromRequest:(WORequest *)_request
+ inContext:(WOContext *)_ctx;
+
+- (void)_appendGroupTitle:(id)_node
+ toResponse:(WOResponse *)_response
+ inContext:(WOContext *)_ctx
+ infos:(NSMutableArray *)_infos
+ actionUrl:(NSString *)_actionUrl
+ rowSpan:(unsigned)_rowSpan
+ groupId:(NSString *)_groupId
+ index:(int)_idx;
+
+@end /* ODR_bind_tableview(Private_Grouping) */
+
+
+
+#endif /* __NGObjDOM_Dynamic_tableview_Private_H__ */
--- /dev/null
+/*
+ Copyright (C) 2000-2003 SKYRIX Software AG
+
+ This file is part of OGo
+
+ OGo is free software; you can redistribute it and/or modify it under
+ the terms of the GNU Lesser General Public License as published by the
+ Free Software Foundation; either version 2, or (at your option) any
+ later version.
+
+ OGo is distributed in the hope that it will be useful, but WITHOUT ANY
+ WARRANTY; without even the implied warranty of MERCHANTABILITY or
+ FITNESS FOR A PARTICULAR PURPOSE. See the GNU Lesser General Public
+ License for more details.
+
+ You should have received a copy of the GNU Lesser General Public
+ License along with OGo; see the file COPYING. If not, write to the
+ Free Software Foundation, 59 Temple Place - Suite 330, Boston, MA
+ 02111-1307, USA.
+*/
+// $Id$
+
+/*
+
+ elementID structure:
+
+ dataSection:
+
+ ["data"].[batchSize].[identifier|index]
+
+*/
+
+#include "ODR_bind_tableview+Private.h"
+
+//#define PROFILE 1
+
+#import <EOControl/EOControl.h>
+#include <NGObjDOM/ODNamespaces.h>
+#include <DOM/EDOM.h>
+#include "common.h"
+#include "ODR_bind_sortorderings.h"
+
+@implementation ODR_bind_tableview(Private_Rendering)
+
+static inline void _rawAdd(WOResponse *response, NSString *s) {
+ /* appendContentString: with selector caching */
+#define sel @selector(appendContentString:)
+ static IMP add = NULL;
+ static Class lastClass = Nil;
+
+ if ((response == nil) || (s == nil)) return;
+
+ if ((*(Class *)response) == lastClass) {
+ if (add)
+ add(response, sel, s);
+ else
+ [response appendContentString:s];
+ }
+ else {
+ lastClass = (*(Class *)response);
+ if ((add = [response methodForSelector:sel]))
+ add(response, sel, s);
+ else
+ [response appendContentString:s];
+ }
+#undef sel
+}
+
+- (void)_applyIdentifier:(NSString *)_id node:(id)_node ctx:(WOContext *)_ctx {
+ unsigned count;
+ BEGIN_PROFILE;
+
+ count = [self->list count];
+
+ if (count > 0) {
+ unsigned i;
+
+ /* find subelement for unique id */
+
+ for (i = 0; i < count; i++) {
+ NSString *ident;
+
+ if ([self isSettable:@"index" node:_node ctx:_ctx])
+ [self setInt:i for:@"index" node:_node ctx:_ctx];
+
+ if ([self isSettable:@"item" node:_node ctx:_ctx]) {
+ [self setValue:[self->list objectAtIndex:i] for:@"item"
+ node:_node ctx:_ctx];
+
+ }
+ if ([self isSettable:@"previousitem" node:_node ctx:_ctx]) {
+ [self setValue:(i > self->state.firstIndex)
+ ? [self->list objectAtIndex:i-1] : nil
+ for:@"previousitem" node:_node ctx:_ctx];
+ }
+ if ([self isSettable:@"previousindex" node:_node ctx:_ctx])
+ [self setInt:(i-1) for:@"previousindex" node:_node ctx:_ctx];
+
+ ident = [self stringFor:@"identifier" node:_node ctx:_ctx];
+
+ if ([ident isEqualToString:_id]) {
+ /* found subelement with unique id */
+ return;
+ }
+ }
+
+ [[_ctx component] logWithFormat:
+ @"tableview: array did change, "
+ @"unique-id isn't contained."];
+ if ([self isSettable:@"item" node:_node ctx:_ctx])
+ [self setValue:nil for:@"item" node:_node ctx:_ctx];
+ if ([self isSettable:@"index" node:_node ctx:_ctx])
+ [self setValue:0 for:@"index" node:_node ctx:_ctx];
+ }
+
+ END_PROFILE;
+}
+
+- (void)_applyItemForIndex:(int)_i node:(id)_node ctx:(WOContext *)_ctx {
+ unsigned count;
+ BEGIN_PROFILE;
+
+ count = [self->list count];
+
+ if ([self isSettable:@"index" node:_node ctx:_ctx])
+ [self setInt:_i for:@"index" node:_node ctx:_ctx];
+
+ if ([self isSettable:@"item" node:_node ctx:_ctx]) {
+ id obj;
+
+ obj = ((count > 0) && ((int)count > _i))
+ ? [self->list objectAtIndex:_i]
+ : nil;
+
+ [self setValue:obj for:@"item" node:_node ctx:_ctx];
+ }
+
+ if ([self isSettable:@"previousitem" node:_node ctx:_ctx]) {
+ id obj;
+
+ if (_i > (int)self->state.firstIndex) {
+ obj = ((count > 0) && ((int)count > (_i - 1)))
+ ? [self->list objectAtIndex:(_i - 1)]
+ : nil;
+ }
+ else
+ obj = nil;
+
+ [self setValue:obj for:@"previousitem" node:_node ctx:_ctx];
+ }
+
+ if ([self isSettable:@"previousindex" node:_node ctx:_ctx])
+ [self setInt:(_i - 1) for:@"previousindex" node:_node ctx:_ctx];
+
+ END_PROFILE;
+}
+
+- (NSString *)labelForKey:(NSString *)_key ctx:(WOContext *)_ctx {
+ NSString *key;
+ key = [NSString stringWithFormat:@"ODRTableView_%@Label", _key];
+ return [_ctx objectForKey:key];
+}
+
+- (void)_appendNav:(NSString *)_nav isBlind:(BOOL)_isBlind
+ toResponse:(WOResponse *)_response inContext:(WOContext *)_ctx
+{
+ NSString *imgUri = nil;
+ NSString *label = nil;
+ BOOL doForm;
+ BEGIN_PROFILE;
+
+ doForm = [_ctx isInForm];
+
+ imgUri = [ODRTableView_ stringByAppendingString:_nav];
+ imgUri = [imgUri stringByAppendingString:(_isBlind) ? @"_blind" : @""];
+ imgUri = [_ctx objectForKey:imgUri];
+ imgUri = ODRUriOfResource(imgUri,_ctx);
+
+ label = [self labelForKey:_nav ctx:_ctx];
+
+ _rawAdd(_response, @"<td valign='middle'>");
+ // append as submit button
+ if (doForm && !_isBlind && self->use.scriptScrolling && (imgUri != nil)) {
+ [_ctx appendElementIDComponent:_nav];
+ ODRAppendButton(_response, [_ctx elementID], imgUri, label);
+ [_ctx deleteLastElementIDComponent];
+ }
+ else {
+ /* open anker */
+ if (!_isBlind || self->use.scriptScrolling) {
+ [_ctx appendElementIDComponent:_nav];
+ _rawAdd(_response, @"<a href=\"");
+ if (self->use.scriptScrolling)
+ [self _appendScriptLink:_response name:_nav];
+ else
+ _rawAdd(_response, [_ctx componentActionURL]);
+ _rawAdd(_response, @"\">");
+ }
+ if (imgUri == nil) {
+ [_response appendContentCharacter:'['];
+ _rawAdd(_response, label);
+ [_response appendContentCharacter:']'];
+ }
+ else {
+ ODRAppendImage(_response,
+ [NSString stringWithFormat:@"%@PageImg%@",
+ _nav, self->scriptID], // ???
+ imgUri,
+ label);
+ }
+ /* close anker */
+ if (!_isBlind || self->use.scriptScrolling) {
+ _rawAdd(_response, @"</a>");
+ [_ctx deleteLastElementIDComponent];
+ }
+ _rawAdd(_response, @"</td>");
+ }
+ END_PROFILE;
+}
+
+- (void)_appendNavigation:(id)_node
+ toResponse:(WOResponse *)_response
+ inContext:(WOContext *)_ctx
+{
+ NSArray *buttons;
+ int batch, batchCount;
+ BOOL isFirstBlind, isPreviousBlind, isNextBlind, isLastBlind, didTD;
+
+ batch = self->state.currentBatch;
+ batchCount = self->state.batchCount;
+ didTD = NO;
+
+ isFirstBlind = (batch < 2);
+ isPreviousBlind = (batch < 2);
+ isNextBlind = ((batchCount-1) < batch);
+ isLastBlind = ((batchCount-1) < batch);
+
+ _rawAdd(_response,
+ @"<table border='0' cellspacing='0' cellpadding='0'><tr>");
+
+ if (!(isFirstBlind && isPreviousBlind && isNextBlind && isLastBlind)) {
+ [self _appendNav:@"first" isBlind:isFirstBlind
+ toResponse:_response inContext:_ctx];
+ [self _appendNav:@"previous" isBlind:isPreviousBlind
+ toResponse:_response inContext:_ctx];
+ didTD = YES;
+ }
+
+ /* append extra buttons */
+ buttons = ODRLookupQueryPath(_node, @"-tbutton");
+ if ([buttons count]) {
+ _rawAdd(_response, @"<td valign='middle'>");
+ [_ctx appendElementIDComponent:@"button"];
+ [_ctx setObject:@"YES" forKey:ODRTableView_ButtonMode];
+ [super appendChildNodes:buttons toResponse:_response inContext:_ctx];
+ [_ctx removeObjectForKey:ODRTableView_ButtonMode];
+ [_ctx deleteLastElementIDComponent];
+ _rawAdd(_response, @"</td>");
+ didTD = YES;
+ }
+
+ if (!(isFirstBlind && isPreviousBlind && isNextBlind && isLastBlind)) {
+ [self _appendNav:@"next" isBlind:isNextBlind
+ toResponse:_response inContext:_ctx];
+ [self _appendNav:@"last" isBlind:isLastBlind
+ toResponse:_response inContext:_ctx];
+ didTD = YES;
+ }
+
+ if (!didTD)
+ _rawAdd(_response, @"<td> </td>");
+
+ _rawAdd(_response, @"</tr></table>");
+}
+
+- (void)_appendTitle:(id)_node
+ toResponse:(WOResponse *)_response
+ inContext:(WOContext *)_ctx
+{
+ NSString *bg;
+ NSArray *titles;
+
+ bg = [_ctx objectForKey:ODRTableView_titleColor];
+ titles = ODRLookupQueryPath(_node, @"-ttitle");
+
+ _rawAdd(_response, @"<tr><td>");
+
+ /* open title bar*/
+ _rawAdd(_response,
+ @"<table border='0' width='100%' cellpadding='0' cellspacing='0'>"
+ @"<tr>");
+
+ /* append title */
+ [_ctx appendElementIDComponent:@"title"];
+ [_ctx setObject:@"YES" forKey:ODRTableView_TitleMode];
+ ODRAppendTD(_response, @"left", @"middle", bg, nil); // <TD..>
+ if ([titles count] > 0)
+ [super appendChildNodes:titles toResponse:_response inContext:_ctx];
+ else
+ _rawAdd(_response, @" ");
+
+ _rawAdd(_response, @"</td>"); // </TD>
+ [_ctx deleteLastElementIDComponent]; // delete "title"
+ [_ctx removeObjectForKey:ODRTableView_TitleMode];
+
+ /* append navigation + extra buttons */
+ ODRAppendTD(_response, @"right", @"middle", bg, nil); // <TD..>
+ [self _appendNavigation:_node toResponse:_response inContext:_ctx];
+ _rawAdd(_response, @"</td>"); // </TD>
+
+ /* close title bar*/
+ _rawAdd(_response, @"</tr></table>");
+ _rawAdd(_response, @"</td></tr>");
+}
+
+- (void)_appendHeader:(id)_node
+ toResponse:(WOResponse *)_response
+ inContext:(WOContext *)_ctx
+{
+ [_ctx setObject:[self stringFor:@"sortedkey" node:_node ctx:_ctx]
+ forKey:ODRTableView_SORTEDKEY];
+
+ [_ctx setObject:[NSNumber numberWithBool:
+ [self boolFor:@"isdescending" node:_node ctx:_ctx]]
+ forKey:ODRTableView_ISDESCENDING];
+
+ [_ctx setObject:@"YES" forKey:ODRTableView_HeaderMode];
+ _rawAdd(_response, @"<tr>");
+
+ [_ctx appendElementIDComponent:@"header"];
+ // append batchNumber
+ {
+ NSString *bn;
+ bn = [self stringForInt:self->state.currentBatch];
+ //bn = [NSString stringWithFormat:@"%d", self->state.currentBatch];
+ [_ctx appendElementIDComponent:bn];
+ }
+
+ if (self->use.checkBoxes) {
+ _rawAdd(_response,
+ @"<td width=\"1%\" align=\"center\" bgcolor=\"");
+ _rawAdd(_response,
+ [_ctx objectForKey:ODRTableView_headerColor]);
+ _rawAdd(_response, @"\">");
+
+ [_ctx appendElementIDComponent:@"_sa"];
+ [self _appendCheckboxToResponse:_response
+ ctx:_ctx
+ value:@"selectAll"
+ isChecked:[self boolFor:@"selectall" node:_node ctx:_ctx]];
+
+ [_ctx deleteLastElementIDComponent]; // delete "_sa" ==> SelectAll
+
+ _rawAdd(_response, @"</td>");
+ }
+
+ [self appendChildNodes:[_node childNodes]
+ toResponse:_response
+ inContext:_ctx];
+
+ [_ctx deleteLastElementIDComponent]; // delete batchNumber
+ [_ctx deleteLastElementIDComponent]; // delete "header"
+
+ if (self->use.batchResizeButtons) {
+ int cnt;
+
+ cnt = (self->state.lastIndex - self->state.firstIndex + 1);
+
+ if (cnt == (int)self->state.batchSize && !self->use.overflow) {
+ _rawAdd(_response, @"<td width='1%'");
+ if ([_ctx objectForKey:ODRTableView_headerColor]) {
+ _rawAdd(_response, @" bgcolor='");
+ _rawAdd(_response,
+ [_ctx objectForKey:ODRTableView_headerColor]);
+ _rawAdd(_response, @"'");
+ }
+ _rawAdd(_response, @"></td>");
+ }
+ }
+
+ _rawAdd(_response, @"</tr>");
+ [_ctx removeObjectForKey:ODRTableView_HeaderMode];
+ [_ctx removeObjectForKey:ODRTableView_SORTEDKEY];
+ [_ctx removeObjectForKey:ODRTableView_ISDESCENDING];
+}
+
+
+- (NSArray *)_collectData:(id)_node inContext:(WOContext *)_ctx {
+ NSAutoreleasePool *pool;
+ NSArray *children = nil;
+ NSMutableArray *matrix = nil;
+ NSMutableArray *headInfos = nil;
+ NSString *k = nil;
+ id oldGroup = nil;
+ int i, first, last;
+ int sortedHeadIndex = -2;
+ BEGIN_PROFILE;
+
+ pool = [[NSAutoreleasePool alloc] init];
+ k = [self stringFor:@"sortedkey" node:_node ctx:_ctx];
+
+ first = self->state.firstIndex;
+ last = self->state.lastIndex;
+ matrix = [NSMutableArray arrayWithCapacity:last-first+1];
+
+ [_ctx setObject:k forKey:ODRTableView_SORTEDKEY];
+ [_ctx setObject:@"YES" forKey:ODRTableView_CollectMode];
+
+ self->state.groupCount = 0;
+
+ children = (NSArray *)[_node childNodes];
+
+ i = ([children count] > 0) ? first : last+1;
+ i = first;
+
+ for (; i<=last; i++) {
+ NSMutableArray *infos = nil;
+ NSString *tmp = nil;
+
+ [self _applyItemForIndex:i node:_node ctx:_ctx];
+
+ [_ctx removeObjectForKey:ODRTableView_INFOS];
+ [self appendChildNodes:children
+ toResponse:nil
+ inContext:_ctx];
+ infos = [_ctx objectForKey:ODRTableView_INFOS];
+
+ NSAssert(infos != nil, @"Infos is nil.");
+
+ if (headInfos == nil) {
+ unsigned j, cnt;
+ headInfos = [[NSMutableArray alloc] initWithArray:infos];
+
+ for (j=0, cnt=[headInfos count]; j<cnt; j++) {
+ ODRTableViewInfo *headInfo = [headInfos objectAtIndex:j];
+
+ headInfo->isEven = (((i-first) % 2) == 0) ? YES : NO;
+ }
+ }
+ else {
+ unsigned j, cnt;
+ BOOL isEven = NO;
+
+ cnt = [infos count];
+
+ if (sortedHeadIndex == -2) { // first time
+ for (j=0; j < cnt; j++) {
+ ODRTableViewInfo *info;
+
+ info = [infos objectAtIndex:j];
+ if (info->isSorted) {
+ sortedHeadIndex = j;
+ break;
+ }
+ }
+ sortedHeadIndex = (sortedHeadIndex < 0) ? -1 : sortedHeadIndex;
+ }
+
+ if (cnt) {
+ ODRTableViewInfo *headInfo;
+ ODRTableViewInfo *info;
+
+ if (sortedHeadIndex >= 0) {
+ NSAssert(sortedHeadIndex < (int)cnt,
+ @"SortedHeadIndex out of range!!!");
+ headInfo = [headInfos objectAtIndex:sortedHeadIndex];
+ info = [infos objectAtIndex:sortedHeadIndex];
+ isEven = (!info->isGroup) ? !headInfo->isEven : headInfo->isEven;
+ }
+ else { // sortedHeadIndex == -1 --> no column is sorted
+ headInfo = [headInfos lastObject];
+ isEven = !headInfo->isEven;
+ }
+ }
+
+ for (j = 0; j < cnt; j++) {
+ ODRTableViewInfo *info = [infos objectAtIndex:j];
+ ODRTableViewInfo *headInfo = [headInfos objectAtIndex:j];
+
+ if (!info->isGroup || ((int)j != sortedHeadIndex)) {
+ info->isEven = isEven;
+ info->isGroup = NO;
+ [headInfos replaceObjectAtIndex:j withObject:info];
+ }
+ else
+ headInfo->rowSpan++;
+ }
+ }
+
+ // ??? tmp = [self valueFor:@"currentGroup" node:_node ctx:_ctx];
+ if (self->indexToGrouppath) {
+ tmp = ((int)[self->indexToGrouppath count] > i)
+ ? [self->indexToGrouppath objectAtIndex:i]
+ : nil;
+ }
+ if ((tmp != nil) && ![oldGroup isEqual:tmp]) {
+ oldGroup = tmp;
+ self->state.groupCount++;
+ [infos addObject:tmp];
+ [infos addObject:ODRTableView_GroupMode];
+ }
+
+ [matrix addObject:infos];
+ }
+ [_ctx removeObjectForKey:ODRTableView_INFOS];
+ [_ctx removeObjectForKey:ODRTableView_SORTEDKEY];
+ [_ctx removeObjectForKey:ODRTableView_CollectMode];
+
+ RETAIN(matrix);
+ RELEASE(headInfos);
+ RELEASE(pool);
+
+ END_PROFILE;
+ return AUTORELEASE(matrix);
+}
+
+- (void)_appendResizeButtons:(id)_node
+ toResponse:(WOResponse *)_response
+ actionUrl:(NSString *)_actionUrl
+ inContext:(WOContext *)_ctx
+{
+ NSString *img;
+ NSString *uri;
+ BEGIN_PROFILE;
+
+ // append batchSize--Button
+ img = [_ctx objectForKey:ODRTableView_minusIcon];
+ img = ODRUriOfResource(img, _ctx);
+ uri = [_actionUrl stringByAppendingString:@".mm"];
+
+ if (img && [_ctx isInForm]) {
+ uri = [[uri componentsSeparatedByString:@"/"] lastObject];
+ _rawAdd(_response, @"<input type=\"image\" border=\"0\"");
+ _rawAdd(_response, @" name=\"");
+ _rawAdd(_response, uri);
+ _rawAdd(_response, @"\" src=\"");
+ _rawAdd(_response, img);
+ _rawAdd(_response, @"\">");
+ }
+ else {
+ _rawAdd(_response, @"<a href=\"");
+ _rawAdd(_response, uri);
+ _rawAdd(_response, @"\">");
+ }
+
+ if (img && ![_ctx isInForm]) {
+ _rawAdd(_response, @"<img border=\"0\" src=\"");
+ _rawAdd(_response, img);
+ _rawAdd(_response, @"\" />");
+ }
+ else if (!img)
+ _rawAdd(_response, @"-");
+
+ if (!(img && [_ctx isInForm]))
+ _rawAdd(_response, @"</a>");
+
+ // append batchSize--Button
+ img = [_ctx objectForKey:ODRTableView_plusIcon];
+ img = ODRUriOfResource(img, _ctx);
+ uri = [_actionUrl stringByAppendingString:@".pp"];
+
+ if (img && [_ctx isInForm]) {
+ uri = [[uri componentsSeparatedByString:@"/"] lastObject];
+ _rawAdd(_response, @"<input type=\"image\" border=\"0\"");
+ _rawAdd(_response, @" name=\"");
+ _rawAdd(_response, uri);
+ _rawAdd(_response, @"\" src=\"");
+ _rawAdd(_response, img);
+ _rawAdd(_response, @"\" />");
+ }
+ else {
+ _rawAdd(_response, @"<a href=\"");
+ _rawAdd(_response, uri);
+ _rawAdd(_response, @"\">");
+ }
+
+ if (img && ![_ctx isInForm]) {
+ _rawAdd(_response, @"<img border=\"0\" src=\"");
+ _rawAdd(_response, img);
+ _rawAdd(_response, @"\" />");
+ }
+ else if (!img)
+ _rawAdd(_response, @"+");
+
+ if (!(img && [_ctx isInForm]))
+ _rawAdd(_response, @"</a>");
+
+ END_PROFILE;
+}
+
+- (void)_appendBatchResizeButtons:(id)_node
+ toResponse:(WOResponse *)_response
+ rowSpan:(unsigned int)_rowSpan
+ actionUrl:(NSString *)_actionUrl
+ inContext:(WOContext *)_ctx
+{
+ BEGIN_PROFILE;
+ // open "td"
+ _rawAdd(_response,
+ @"<td align='center' valign='bottom' width='5' rowspan='");
+ _rawAdd(_response, [self stringForInt:_rowSpan]);
+ [_response appendContentCharacter:'\''];
+#if 0
+ _rawAdd(_response, [NSString stringWithFormat:
+ @"<td align='center' valign='bottom' width='5' rowspan='%d'", _rowSpan]);
+#endif
+
+ if ([_ctx objectForKey:ODRTableView_footerColor]) {
+ _rawAdd(_response, @" bgcolor='");
+ _rawAdd(_response,
+ [_ctx objectForKey:ODRTableView_footerColor]);
+ [_response appendContentCharacter:'\''];
+ }
+ [_response appendContentCharacter:'>'];
+
+ // apppend resize buttons
+ [self _appendResizeButtons:_node
+ toResponse:_response
+ actionUrl:_actionUrl
+ inContext:_ctx];
+ // close "td"
+ _rawAdd(_response, @"</td>");
+ END_PROFILE;
+}
+
+- (void)_appendCheckboxToResponse:(WOResponse *)_response
+ ctx:(WOContext *)_ctx
+ value:(NSString *)_value
+ isChecked:(BOOL)_isChecked
+{
+ _rawAdd(_response, @"<input type=\"checkbox\" name=\"");
+ [_response appendContentHTMLAttributeValue:[_ctx elementID]];
+ _rawAdd(_response, @"\" value=\"");
+ _rawAdd(_response, _value);
+ [_response appendContentCharacter:'"'];
+
+ if (_isChecked)
+ _rawAdd(_response, @" checked");
+
+ _rawAdd(_response, @" />");
+}
+
+- (void)_appendData:(id)_node
+ toResponse:(WOResponse *)_response
+ inContext:(WOContext *)_ctx
+{
+ NSArray *matrix;
+ NSString *batchSizeUrl = nil;
+ NSArray *selArray = nil;
+ NSString *groupId = nil;
+ BOOL hideObject = NO;
+ unsigned i, cnt, first;
+ BEGIN_PROFILE;
+
+ matrix = [self _collectData:_node inContext:_ctx];
+ first = self->state.firstIndex;
+ cnt = [matrix count];
+
+ if (matrix == nil || cnt == 0)
+ return;
+
+ if (self->use.checkBoxes)
+ selArray = [self valueFor:@"selection" node:_node ctx:_ctx];
+
+ if (self->use.scriptCollapsing)
+ [self _appendGroupCollapseScript:_response inContext:_ctx];
+
+ [_ctx appendElementIDComponent:@"data"];
+ {
+ NSString *bn;
+ bn = [self stringForInt:self->state.currentBatch];
+ //bn = [NSString stringWithFormat:@"%d", self->state.currentBatch];
+ [_ctx appendElementIDComponent:bn]; // append batchNumber
+ }
+
+ batchSizeUrl = [_ctx componentActionURL];
+
+ if (![self hasAttribute:@"identifier"node:_node ctx:_ctx])
+ [_ctx appendElementIDComponent:[NSString stringWithFormat:@"%i", first]];
+
+ [_ctx setObject:@"YES" forKey:ODRTableView_DataMode];
+
+ for (i = 0; i < cnt; i++) {
+ NSMutableArray *infos = nil;
+
+ [self _applyItemForIndex:first+i node:_node ctx:_ctx];
+ if ([self hasAttribute:@"identifier" node:_node ctx:_ctx]) {
+ NSString *ident;
+
+ ident = [self stringFor:@"identifier" node:_node ctx:_ctx];
+ [_ctx appendElementIDComponent:ident];
+ }
+
+ infos = [matrix objectAtIndex:i];
+
+ if ([[infos lastObject] isEqual:ODRTableView_GroupMode]) {
+ unsigned rowSpan;
+
+ groupId = [NSString stringWithFormat:@"group%d", i];
+
+ rowSpan = ((i==0) && self->use.batchResizeButtons)
+ ? cnt+self->state.groupCount
+ : 0;
+ [self _appendGroupTitle:_node
+ toResponse:_response
+ inContext:_ctx
+ infos:infos
+ actionUrl:batchSizeUrl
+ rowSpan:rowSpan
+ groupId:groupId
+ index:i+first];
+
+ if ((self->state.groupCount > 0) && !self->use.scriptCollapsing)
+ hideObject = ![self _showGroupAtIndex:i+first node:_node ctx:_ctx];
+ else
+ hideObject = NO;
+ }
+
+ [_ctx setObject:infos forKey:ODRTableView_INFOS];
+
+ if (hideObject) {
+ if (![self hasAttribute:@"identifier" node:_node ctx:_ctx])
+ [_ctx incrementLastElementIDComponent];
+ else
+ [_ctx deleteLastElementIDComponent]; // delete identifier
+ continue;
+ }
+
+ _rawAdd(_response, @"<tr");
+ if (groupId) {
+ _rawAdd(_response, @" groupName=\"");
+ _rawAdd(_response, groupId);
+ [_response appendContentCharacter:'"'];
+ if (self->use.scriptCollapsing &&
+ ![self _showGroupAtIndex:i+first node:_node ctx:_ctx])
+ _rawAdd(_response, @" style=\"display:none;\"");
+ }
+ [_response appendContentCharacter:'>'];
+
+ if (self->use.checkBoxes) {
+ ODRTableViewInfo *info = nil;
+ NSString *bg = nil;
+
+ info = ([infos count]) ? [infos objectAtIndex:0] : nil;
+
+ bg = (info && info->isEven)
+ ? [_ctx objectForKey:ODRTableView_evenColor]
+ : [_ctx objectForKey:ODRTableView_oddColor];
+
+ [_ctx appendElementIDComponent:@"cb"];
+ _rawAdd(_response, @"<td width=\"1%\" align=\"left\"");
+ _rawAdd(_response, @" bgcolor=\"");
+ _rawAdd(_response, bg);
+ _rawAdd(_response, @"\">");
+
+ [self _appendCheckboxToResponse:_response
+ ctx:_ctx
+ value:[self stringForInt:(first + i)]
+ //value:[NSString stringWithFormat:@"%d", first+i]
+ isChecked:[selArray containsObject:
+ [self->list objectAtIndex:first+i]]];
+
+ _rawAdd(_response, @"</td>");
+
+ [_ctx deleteLastElementIDComponent]; // delete "cb"
+ }
+
+ [self appendChildNodes:[_node childNodes]
+ toResponse:_response
+ inContext:_ctx];
+
+ if (!i && self->use.batchResizeButtons &&!self->state.groupCount) {
+ [self _appendBatchResizeButtons:_node
+ toResponse:_response
+ rowSpan:cnt+self->state.groupCount
+ actionUrl:batchSizeUrl
+ inContext:_ctx];
+ }
+
+ _rawAdd(_response, @"</tr>");
+
+ if (![self hasAttribute:@"identifier" node:_node ctx:_ctx])
+ [_ctx incrementLastElementIDComponent];
+ else
+ [_ctx deleteLastElementIDComponent]; // delete identifier
+ }
+ if (![self hasAttribute:@"identifier" node:_node ctx:_ctx])
+ [_ctx deleteLastElementIDComponent]; // delete index
+ [_ctx deleteLastElementIDComponent]; // delete batchNumber
+ [_ctx deleteLastElementIDComponent]; // delete "data"
+ [_ctx removeObjectForKey:ODRTableView_DataMode];
+
+ END_PROFILE;
+}
+
+- (void)_appendFooter:(id)_node
+ toResponse:(WOResponse *)_response
+ inContext:(WOContext *)_ctx
+{
+ NSString *bg = nil;
+ unsigned first = self->state.firstIndex + 1;
+ unsigned last = self->state.lastIndex + 1;
+ unsigned count = [self->list count];
+ unsigned batch = self->state.currentBatch;
+ unsigned batchCnt = self->state.batchCount;
+ BEGIN_PROFILE;
+
+ first = (count) ? first : 0;
+ batchCnt = (batchCnt) ? batchCnt : 1;
+ bg = [_ctx objectForKey:ODRTableView_footerColor];
+
+ [_ctx appendElementIDComponent:@"footer"];
+
+ _rawAdd(_response,
+ @"<table border='0' width='100%' cellpadding='0' cellspacing='0'>");
+ _rawAdd(_response, @"<tr>"); // <TR>
+ ODRAppendTD(_response, @"left", nil, bg, nil); // <TD...>
+
+ [_ctx setObject:@"YES" forKey:ODRTableView_FooterMode];
+ [self appendChildNodes:ODRLookupQueryPath(_node, @"-tfooter")
+ toResponse:_response
+ inContext:_ctx];
+ [_ctx removeObjectForKey:ODRTableView_FooterMode];
+
+ _rawAdd(_response, @"<small>");
+ if (!self->use.overflow) {
+ _rawAdd(_response, [self stringForInt:first]);
+ //_rawAdd(_response, [NSString stringWithFormat:@"%d ", first]];
+ _rawAdd(_response, [self labelForKey:@"to" ctx:_ctx]);
+ _rawAdd(_response, [self stringForInt:last]);
+ //_rawAdd(_response, [NSString stringWithFormat:@" %d ", last]];
+ _rawAdd(_response, [self labelForKey:@"of" ctx:_ctx]);
+ }
+ _rawAdd(_response, [self stringForInt:count]);
+ //_rawAdd(_response, [NSString stringWithFormat:@" %d", count]];
+ _rawAdd(_response, @"</small>");
+
+ _rawAdd(_response, @"</td>"); // </TD>
+
+ ODRAppendTD(_response, @"right", nil, bg, nil); // <TD...>
+ if (!self->use.overflow) {
+ NSString *tmp;
+
+ tmp = [self labelForKey:@"page" ctx:_ctx];
+
+ _rawAdd(_response, @"<small>");
+ if (tmp) {
+ _rawAdd(_response, tmp);
+ [_response appendContentCharacter:':'];
+ }
+ _rawAdd(_response, [self stringForInt:batch]);
+ // [NSString stringWithFormat:@" %d ", batch]];
+ _rawAdd(_response, [self labelForKey:@"of" ctx:_ctx]);
+ _rawAdd(_response, [self stringForInt:batchCnt]);
+ // [NSString stringWithFormat:@" %d", batchCnt]];
+ _rawAdd(_response, @"</small>");
+ }
+ else {
+ [self _appendResizeButtons:_node
+ toResponse:_response
+ actionUrl:[_ctx componentActionURL]
+ inContext:_ctx];
+ }
+
+
+ _rawAdd(_response, @"</td></tr>"); // </TD><TR>
+ _rawAdd(_response, @"</table>"); // </TABLE>
+
+ [_ctx deleteLastElementIDComponent];
+ END_PROFILE;
+}
+
+@end /* ODR_bind_tableview(Private_Rendering) */
+
+@implementation ODR_bind_tableview(Private_ActionHandling)
+
+
+- (NSArray *)_sortedArrayOfNode:(id)_node
+ inContext:(WOContext *)_ctx
+ fetch:(BOOL)_doFetch
+{
+ NSArray *array = nil;
+ EOSortOrdering *so = nil;
+ NSArray *orderings = nil;
+ NSString *sortedKey = nil;
+ BOOL isDesc = NO;
+ SEL sel;
+
+ if (![self hasAttribute:@"sortaction" node:_node ctx:_ctx]) {
+ isDesc = [self boolFor:@"isdescending" node:_node ctx:_ctx];
+ sortedKey = [self stringFor:@"sortedkey" node:_node ctx:_ctx];
+
+ sel = (isDesc) ? EOCompareDescending : EOCompareAscending;
+ if (sortedKey)
+ so = [EOSortOrdering sortOrderingWithKey:sortedKey selector:sel];
+
+ // get sortOrderings
+ [_ctx setObject:@"YES" forKey:ODR_SortOrderingContainerMode];
+ [self appendChildNodes:ODRLookupQueryPath(_node, @"-sortorderings")
+ toResponse:nil
+ inContext:_ctx];
+ [_ctx removeObjectForKey:ODR_SortOrderingContainerMode];
+
+ if (so)
+ orderings = [NSArray arrayWithObject:so];
+
+ if (orderings)
+ orderings = [orderings arrayByAddingObjectsFromArray:
+ [_ctx objectForKey:ODR_SortOrderingContainer]];
+ else
+ orderings = [_ctx objectForKey:ODR_SortOrderingContainer];
+
+ if ([self hasAttribute:@"datasource" node:_node ctx:_ctx]) {
+ EODataSource *ds = [self valueFor:@"datasource" node:_node ctx:_ctx];
+
+ if (orderings) {
+ EOFetchSpecification *fspec;
+
+ fspec = [[ds fetchSpecification] copy];
+
+ if (fspec == nil)
+ fspec = [[EOFetchSpecification alloc] init];
+
+ [fspec setSortOrderings:orderings];
+
+ [ds setFetchSpecification:fspec];
+ RELEASE(fspec);
+ }
+ if (_doFetch)
+ array = [ds fetchObjects];
+ }
+ else if (_doFetch) {
+ array = [self valueFor:@"list" node:_node ctx:_ctx];
+ if (orderings)
+ array = [array sortedArrayUsingKeyOrderArray:orderings];
+ }
+ }
+ else {
+ // [self->sortAction valueInComponent:cmp];
+ if (_doFetch)
+ array = [self valueFor:@"list" node:_node ctx:_ctx];
+ }
+ return array;
+}
+
+- (void)_handleSortAction:(id)_node inContext:(WOContext *)_ctx {
+ NSString *key;
+ NSString *oldKey;
+ BOOL isDesc;
+ BOOL oldIsDesc;
+ BEGIN_PROFILE;
+
+ if ([_ctx objectForKey:ODRTableView_SORTEDKEY] == nil ||
+ [_ctx objectForKey:ODRTableView_ISDESCENDING] == nil)
+ return; // nothing to do
+
+ key = [_ctx objectForKey:ODRTableView_SORTEDKEY];
+ isDesc = [[_ctx objectForKey:ODRTableView_ISDESCENDING] boolValue];
+
+ oldIsDesc = [self boolFor:@"isdescending" node:_node ctx:_ctx];
+ oldKey = [self stringFor:@"sortedkey" node:_node ctx:_ctx];
+
+ if ([oldKey isEqual:key] && oldIsDesc == isDesc)
+ return; // nothing to do
+
+ [self forceSetBool:isDesc for:@"isdescending" node:_node ctx:_ctx];
+ [self forceSetString:key for:@"sortedkey" node:_node ctx:_ctx];
+
+ [self _sortedArrayOfNode:_node inContext:_ctx fetch:NO];
+
+ END_PROFILE;
+ return;
+}
+
+- (id)_handleFirstButton:(id)_node inContext:(WOContext *)_ctx {
+ if ([self hasAttribute:@"firstaction" node:_node ctx:_ctx])
+ ; // ??? [self->firstAction valueInComponent:[_ctx component]];
+ else {
+ self->state.currentBatch = 1; // ???
+ [self forceSetInt:1 for:@"currentbatch" node:_node ctx:_ctx];
+ }
+ return nil;
+}
+
+- (id)_handlePreviousButton:(id)_node inContext:(WOContext *)_ctx {
+ if ([self hasAttribute:@"previousaction" node:_node ctx:_ctx])
+ ; // ??? [self->previousAction valueInComponent:[_ctx component]];
+ else {
+ unsigned batch = self->state.currentBatch;
+
+ self->state.currentBatch = ((batch -1) > 0) ? batch - 1 : 1;
+ [self forceSetInt:self->state.currentBatch
+ for:@"currentbatch" node:_node ctx:_ctx];
+ }
+ return nil;
+}
+
+- (id)_handleNextButton:(id)_node inContext:(WOContext *)_ctx {
+ if ([self hasAttribute:@"nextaction" node:_node ctx:_ctx])
+ ; // ??? [self->nextAction valueInComponent:[_ctx component]];
+ else {
+ unsigned batch = self->state.currentBatch;
+ unsigned cnt = self->state.batchCount;
+
+ self->state.currentBatch = ((batch +1) < cnt) ? batch + 1 : cnt;
+ [self forceSetInt:self->state.currentBatch
+ for:@"currentbatch" node:_node ctx:_ctx];
+ }
+ return nil;
+}
+
+- (id)_handleLastButton:(id)_node inContext:(WOContext *)_ctx {
+ if ([self hasAttribute:@"lastaction" node:_node ctx:_ctx])
+ ; // ??? [self->lastAction valueInComponent:[_ctx component]];
+ else {
+ self->state.currentBatch = self->state.batchCount;
+ [self forceSetInt:self->state.currentBatch
+ for:@"currentbatch" node:_node ctx:_ctx];
+ }
+ return nil;
+}
+
+- (id)increaseAutoScrollHeight:(id)_node inContext:(WOContext *)_ctx {
+ if ([self isSettable:@"autoscroll" node:_node ctx:_ctx]) {
+ int sh; // scrollHeight
+
+ sh = [self intFor:@"autoscroll" node:_node ctx:_ctx] + 20;
+ [self setInt:sh for:@"autoscroll" node:_node ctx:_ctx];
+ }
+ return nil;
+}
+
+- (id)decreaseAutoScrollHeight:(id)_node inContext:(WOContext *)_ctx {
+ if ([self isSettable:@"autoscroll" node:_node ctx:_ctx]) {
+ int sh; // scrollHeight
+
+ sh = [self intFor:@"autoscroll" node:_node ctx:_ctx] - 20;
+ if (sh > 50)
+ [self setInt:sh for:@"autoscroll" node:_node ctx:_ctx];
+ }
+ return nil;
+}
+
+
+- (id)increaseBatchSize:(id)_node inContext:(WOContext *)_ctx {
+ if ([self isSettable:@"batchsize" node:_node ctx:_ctx]) {
+ int bs;
+
+ bs = [self intFor:@"batchsize" node:_node ctx:_ctx] + 1;
+ [self setInt:bs for:@"batchsize" node:_node ctx:_ctx];
+ }
+ return nil;
+}
+
+- (id)decreaseBatchSize:(id)_node inContext:(WOContext *)_ctx {
+ if ([self isSettable:@"batchsize" node:_node ctx:_ctx]) {
+ int bs;
+
+ bs = [self intFor:@"batchsize" node:_node ctx:_ctx] - 1;
+ if (bs > 1)
+ [self setInt:bs for:@"batchsize" node:_node ctx:_ctx];
+ }
+ return nil;
+}
+
+- (void)takeValuesForNode:(id)_node
+ fromRequest:(WORequest *)_request
+ forBatch:(int)_batch
+ selections:(NSMutableArray *)_selArray
+ inContext:(WOContext *)_ctx
+{
+ NSString *eid;
+ int i, first, last;
+ BEGIN_PROFILE;
+
+ first = self->state.firstIndex;
+ last = self->state.lastIndex;
+
+ {
+ NSString *bn;
+ bn = [self stringForInt:self->state.currentBatch];
+ //bn = [NSString stringWithFormat:@"%d", self->state.currentBatch];
+ [_ctx appendElementIDComponent:bn]; // append batchNumber
+ }
+
+ eid = [_ctx elementID];
+
+ if ([_request formValueForKey:[eid stringByAppendingString:@".pp.x"]]) {
+ [_ctx addActiveFormElement:self];
+ [_ctx setRequestSenderID:
+ [[_ctx senderID] stringByAppendingString:@".pp"]];
+ }
+ else if ([_request formValueForKey:[eid stringByAppendingString:@".mm.x"]]) {
+ [_ctx addActiveFormElement:self];
+ [_ctx setRequestSenderID:
+ [[_ctx senderID] stringByAppendingString:@".mm"]];
+ }
+
+ if (![self hasAttribute:@"identifier" node:_node ctx:_ctx]) // append index
+ //[_ctx appendElementIDComponent:[NSString stringWithFormat:@"%d", first]];
+ [_ctx appendElementIDComponent:[self stringForInt:first]];
+
+ for (i = first; i <=last; i++) {
+ [self _applyItemForIndex:i node:_node ctx:_ctx];
+ if ([self hasAttribute:@"identifier" node:_node ctx:_ctx]) {
+ NSString *s;
+
+ s = [self stringFor:@"identifier" node:_node ctx:_ctx];
+ [_ctx appendElementIDComponent:s];
+ }
+
+ if (_selArray != nil) {
+ NSString *cbID; // checkBoxID
+ id formValue;
+ id obj;
+
+ cbID = [[_ctx elementID] stringByAppendingString:@".cb"];
+ obj = [self valueFor:@"item" node:_node ctx:_ctx];
+
+ if (obj) {
+ if ((formValue = [_request formValueForKey:cbID])) {
+ if (![_selArray containsObject:obj])
+ [_selArray addObject:obj];
+ }
+ else if ([_selArray containsObject:obj])
+ [_selArray removeObject:obj];
+ }
+ }
+ [_ctx setObject:@"YES" forKey:ODRTableView_DataMode];
+ [self takeValuesForChildNodes:[_node childNodes]
+ fromRequest:_request
+ inContext:_ctx];
+ [_ctx removeObjectForKey:ODRTableView_DataMode];
+
+ if (![self hasAttribute:@"identifier" node:_node ctx:_ctx])
+ [_ctx incrementLastElementIDComponent];
+ else
+ [_ctx deleteLastElementIDComponent]; // delete identifier
+ }
+ if (![self hasAttribute:@"identifier" node:_node ctx:_ctx])
+ [_ctx deleteLastElementIDComponent]; // delete index
+
+ [_ctx deleteLastElementIDComponent]; // delete batchNumber
+ END_PROFILE;
+}
+
+@end /* ODR_bind_tableview(Private_ActionHandling) */
+
+@implementation ODR_bind_tableview(Private_JavaScriptAdditions)
+
+- (void)_appendGroupCollapseScript:(WOResponse *)_resp
+ inContext:(WOContext *)_ctx
+{
+ if (![_ctx objectForKey:ODRTableView_HasCollapseScript]) {
+ [_resp appendContentString:
+ @"\n<script language=\"JavaScript\">\n"
+ @"<!--\n"
+ @"function toggleTableGroup()\n"
+ @"{\n"
+ @" img = event.srcElement;\n"
+ @" visibility = img.isGroupVisible;\n"
+ @" visibility = (visibility != \"none\") ? \"none\" : \"\";\n"
+ @" img.isGroupVisible = visibility;\n"
+ @" img.src = (visibility == \"\") ? img.openImg : img.closeImg;\n"
+ @" groupName = img.group;\n"
+ @" table = img.parentNode.parentNode.parentNode;\n"
+ @" trList = table.getElementsByTagName(\"TR\");\n"
+ @" cnt = trList.length;\n"
+ @" for (i=0; i<cnt; i++) {\n"
+ @" tr = trList[i];\n"
+ @" if (tr.groupName == groupName)\n"
+ @" tr.style.display = visibility;\n"
+ @" }\n"
+ @"}\n"
+ @"//-->\n"
+ @"</script>\n"];
+ [_ctx setObject:@"YES" forKey:ODRTableView_HasCollapseScript];
+ }
+}
+
+- (void)jsButton:(WOResponse *)_resp ctx:(WOContext *)_ctx
+ name:(NSString *)_name button:(NSString *)_button
+{
+ NSString *imgUri;
+ NSString *n;
+
+ _button = [_button stringByAppendingString:@".gif"];
+ imgUri = ODRUriOfResource(_button, _ctx);
+ n = [_name stringByAppendingString:self->scriptID];
+
+ [_resp appendContentString:[NSString stringWithFormat:
+ @"var %@ = new Image(); %@.src = \"%@\";\n", n, n, imgUri]];
+}
+
+- (void)appendJavaScript:(WOResponse *)_resp inContext:(WOContext *)_ctx {
+ [_resp appendContentString:@"<SCRIPT LANGUAGE=\"JavaScript\">\n<!--\n"];
+
+ [self jsButton:_resp ctx:_ctx name:@"First" button:@"first"];
+ [self jsButton:_resp ctx:_ctx name:@"First2" button:@"first_blind"];
+ [self jsButton:_resp ctx:_ctx name:@"Previous" button:@"previous"];
+ [self jsButton:_resp ctx:_ctx name:@"Previous2" button:@"previous_blind"];
+ [self jsButton:_resp ctx:_ctx name:@"Next" button:@"next"];
+ [self jsButton:_resp ctx:_ctx name:@"Next2" button:@"next_blind"];
+ [self jsButton:_resp ctx:_ctx name:@"Last" button:@"last"];
+ [self jsButton:_resp ctx:_ctx name:@"Last2" button:@"last_blind"];
+
+ [_resp appendContentString:[NSString stringWithFormat:
+ @"function showPage%@() {\n"
+ @" for (var i=1; i< page%@.length; i++) {\n"
+ @" if (i == actualPage%@) {\n"
+ @" page%@[i][\"Div\"].style.display = \"\";\n"
+ @" footer%@[i][\"Div\"].style.display = \"\";\n"
+ @" }\n"
+ @" else {\n"
+ @" page%@[i][\"Div\"].style.display = \"none\";\n"
+ @" footer%@[i][\"Div\"].style.display = \"none\";\n"
+ @" }\n"
+ @" }\n"
+ @" flushImages%@();\n"
+ @"}\n",
+ self->scriptID, // showPage
+ self->scriptID, // page.length
+ self->scriptID, // actualPage
+ self->scriptID, // page
+ self->scriptID, // footer
+ self->scriptID, // page
+ self->scriptID, // footer
+ self->scriptID // flushImages
+ ]];
+
+ [_resp appendContentString:[NSString stringWithFormat:
+ @"function firstPage%@() {\n"
+ @" actualPage%@ = 1;\n"
+ @" showPage%@();\n"
+ @"}\n",
+ self->scriptID, // firstPage
+ self->scriptID, // actualPage
+ self->scriptID // showPage
+ ]];
+
+ [_resp appendContentString:[NSString stringWithFormat:
+ @"function previousPage%@() {\n"
+ @" if (actualPage%@ > 1) {\n"
+ @" actualPage%@--;\n"
+ @" showPage%@();\n"
+ @" }\n"
+ @"}\n",
+ self->scriptID, // previousPage
+ self->scriptID, // actualPage
+ self->scriptID, // actualPage
+ self->scriptID // showPage
+ ]];
+
+ [_resp appendContentString:[NSString stringWithFormat:
+ @"function nextPage%@() {\n"
+ @" if (actualPage%@ < page%@.length - 1) {\n"
+ @" actualPage%@++;\n"
+ @" showPage%@();\n"
+ @" }\n"
+ @"}\n",
+ self->scriptID, // nextPage
+ self->scriptID, // actualPage
+ self->scriptID, // page
+ self->scriptID, // actualPage
+ self->scriptID // showPage
+ ]];
+
+ [_resp appendContentString:[NSString stringWithFormat:
+ @"function lastPage%@() {\n"
+ @" actualPage%@ = page%@.length - 1;\n"
+ @" showPage%@();\n"
+ @"}\n",
+ self->scriptID, // lastPage
+ self->scriptID, // actualPage
+ self->scriptID, // page
+ self->scriptID // showPage
+ ]];
+
+ [_resp appendContentString:[NSString stringWithFormat:
+ @"function flushImages%@() {\n"
+ @" document.images[\"firstPageImg%@\"].src = First%@.src;\n"
+ @" document.images[\"previousPageImg%@\"].src = Previous%@.src;\n"
+ @" document.images[\"nextPageImg%@\"].src = Next%@.src;\n"
+ @" document.images[\"lastPageImg%@\"].src = Last%@.src;\n"
+ @" if (actualPage%@ == 1) {\n"
+ @" document.images[\"firstPageImg%@\"].src = First2%@.src;\n"
+ @" document.images[\"previousPageImg%@\"].src = Previous2%@.src;\n"
+ @" }\n"
+
+ // @" if (actualPage%@ == 2) {\n"
+ // @" document.images[\"firstPageImg%@\"].src = First2%@.src;\n"
+ // @" }\n"
+ // @" if (actualPage%@ == page%@.length -2) {\n"
+ // @" document.images[\"lastPageImg%@\"].src = Last2%@.src;\n"
+ // @" }\n"
+
+ @" if (actualPage%@ == page%@.length - 1) {\n"
+ @" document.images[\"nextPageImg%@\"].src = Next2%@.src;\n"
+ @" document.images[\"lastPageImg%@\"].src = Last2%@.src;\n"
+ @" }\n"
+ @"}\n",
+ self->scriptID, // flushImages
+ self->scriptID, // firstPageImg
+ self->scriptID, // First
+ self->scriptID, // previousPageImg
+ self->scriptID, // Previous
+ self->scriptID, // nextPageImg
+ self->scriptID, // Next
+ self->scriptID, // lastPageImg
+ self->scriptID, // Last
+ self->scriptID, // actualPage
+ self->scriptID, // firstPageImg
+ self->scriptID, // First2
+ self->scriptID, // previousPageImg
+ self->scriptID, // Previous2
+
+/*
+ self->scriptID, // actualPage
+ self->scriptID, // firstPageImg
+ self->scriptID, // First2
+
+ self->scriptID, // actualPage
+ self->scriptID, // page
+ self->scriptID, // lastPageImg
+ self->scriptID, // Last2
+*/
+
+ self->scriptID, // actualPage
+ self->scriptID, // page
+ self->scriptID, // nextPageImg,
+ self->scriptID, // Next2
+ self->scriptID, // lastPageImg
+ self->scriptID // Last2
+ ]];
+
+ [_resp appendContentString:[NSString stringWithFormat:
+ @"var page%@ = new Array();\n"
+ @"var footer%@ = new Array();\n"
+ @"var actualPage%@ = %d;",
+ self->scriptID, // page
+ self->scriptID, // footer
+ self->scriptID, //actualPage
+ self->state.currentBatch
+ ]];
+ {
+ unsigned i;
+
+ for (i = 1; i <= self->state.batchCount; i++) {
+ [_resp appendContentString:[NSString stringWithFormat:
+ @"page%@[%d] = new Array();\n"
+ @"page%@[%d][\"Div\"] = page%dDiv%@;\n\n"
+ @"footer%@[%d] = new Array();\n"
+ @"footer%@[%d][\"Div\"] = footer%dDiv%@;\n\n",
+ self->scriptID, // page
+ i, // page[i]
+ self->scriptID, // page
+ i, // page[i]
+ i, // pageiDiv
+ self->scriptID, // pageDiv
+ self->scriptID, // footer
+ i, // footer[i]
+ self->scriptID, // footer
+ i, // footer[i]
+ i, // footeriDiv
+ self->scriptID // footerDiv
+ ]];
+ }
+ }
+ [_resp appendContentString:[NSString stringWithFormat:
+ @"showPage%@();", self->scriptID]];
+
+ [_resp appendContentString:@"//-->\n</SCRIPT>\n"];
+}
+
+- (void)_appendTableContentAsScript:(id)_node
+ toResponse:(WOResponse *)_resp
+ inContext:(WOContext *)_ctx
+{
+ WOComponent *cmp;
+ unsigned i, savedBatchIndex;
+ BEGIN_PROFILE;
+
+ cmp = [_ctx component];
+
+ savedBatchIndex = self->state.currentBatch;
+ /* open header + data area */
+ [_resp appendContentString:@"\n<tr><td>"];
+
+ for (i = 1; i <= self->state.batchCount; i++) {
+ self->state.currentBatch = i;
+ [self forceSetInt:i for:@"currentbatch" node:_node ctx:_ctx];
+ [self updateStateOfNode:_node inContext:_ctx];
+ [_resp appendContentString:[NSString stringWithFormat: // <DIV...>
+ @"<div id=\"page%dDiv%@\" style=\"display: ; \">", i, self->scriptID]];
+
+ [_resp appendContentString:
+ @"<table border='0' width='100%' cellpadding='1' cellspacing='0'>"];
+
+ [self _appendHeader:_node toResponse:_resp inContext:_ctx];
+ [self _appendData:_node toResponse:_resp inContext:_ctx];
+
+ [_resp appendContentString:@"</table>\n"];
+ [_resp appendContentString:@"</div>"]; // </DIV>
+
+
+ /* append footer */
+ [_resp appendContentString:[NSString stringWithFormat: // <DIV...>
+ @"<div id=\"footer%dDiv%@\" style=\"display: ; \">", i, self->scriptID]];
+
+ [self _appendFooter:_node toResponse:_resp inContext:_ctx];
+
+ [_resp appendContentString:@"</div>"]; // </DIV>
+ }
+
+ /* close header + data area */
+ [_resp appendContentString:@"</td></tr>\n"];
+
+ self->state.currentBatch = savedBatchIndex;
+ [self forceSetInt:self->state.currentBatch
+ for:@"currentbatch" node:_node ctx:_ctx];
+ [self updateStateOfNode:_node inContext:_ctx];
+
+ END_PROFILE;
+}
+
+- (void)_appendScriptLink:(WOResponse *)_response name:(NSString *)_name {
+ _rawAdd(_response, @"JavaScript:");
+ _rawAdd(_response, _name);
+ _rawAdd(_response, [NSString stringWithFormat:
+ @"Page%@();", self->scriptID]);
+}
+
+@end /* ODR_bind_tableview(Private_JavaScriptAdditions) */
+
+
+@implementation ODR_bind_tableview(Private_Grouping)
+
+/* structure of attribute "visibleGroups":
+
+ separator of groups is "&"
+
+ qualGroupName1.keyGroupName1&qualGroupName2.keyGroupName2&...
+ |__________________________| |__________________________|
+ | |
+ path of group path of group
+ (separator is ".") (separator is ".")
+*/
+
+- (BOOL)_showGroupAtIndex:(int)_idx node:(id)_node ctx:(WOContext *)_ctx {
+ id visibleGroups; /* Array of strings */
+ id group; /* string */
+
+ if ([self hasAttribute:@"showgroup" node:_node ctx:_ctx])
+ return [self boolFor:@"showgroup" node:_node ctx:_ctx];
+
+ if (self->indexToGrouppath == nil)
+ return NO;
+
+ NSAssert(((int)[self->indexToGrouppath count] > _idx),
+ @"index is out of range");
+
+ visibleGroups = [self stringFor:@"visiblegroups" node:_node ctx:_ctx];
+ visibleGroups = (NSString *)[visibleGroups componentsSeparatedByString:@"&"];
+
+ group = [self->indexToGrouppath objectAtIndex:_idx];
+ group = (NSArray *)[group componentsJoinedByString:@"."];
+
+ return [visibleGroups containsObject:group];
+}
+
+- (void)_setShowGroup:(BOOL)_flag
+ atIndex:(int)_idx
+ node:(id)_node
+ ctx:(WOContext *)_ctx
+{
+ id visibleGroups; /* Array of strings */
+ id group; /* string */
+ BOOL isMarked;
+ BEGIN_PROFILE;
+
+ if ([self isSettable:@"showgroup" node:_node ctx:_ctx]) {
+ [self setBool:_flag for:@"showgroup" node:_node ctx:_ctx];
+ return;
+ }
+
+ if (self->indexToGrouppath == nil) return;
+
+ NSAssert(((int)[self->indexToGrouppath count] > _idx),
+ @"index is out of range");
+
+ visibleGroups = [self stringFor:@"visiblegroups" node:_node ctx:_ctx];
+ visibleGroups = (NSString *)[visibleGroups componentsSeparatedByString:@"&"];
+
+ group = [self->indexToGrouppath objectAtIndex:_idx];
+ group = (NSArray *)[group componentsJoinedByString:@"."];
+
+ isMarked = [visibleGroups containsObject:group];
+
+ if (_flag && !isMarked) {
+ visibleGroups = (visibleGroups)
+ ? [visibleGroups arrayByAddingObject:group]
+ : [NSArray arrayWithObject:group];
+
+ [self forceSetString:[visibleGroups componentsJoinedByString:@"&"]
+ for:@"visiblegroups"
+ node:_node
+ ctx:_ctx];
+ }
+ else if (!_flag && isMarked) {
+ NSMutableArray *tmp;
+
+ tmp = [NSMutableArray arrayWithArray:visibleGroups];
+ [tmp removeObject:group];
+
+ [self forceSetString:[tmp componentsJoinedByString:@"&"]
+ for:@"visiblegroups"
+ node:_node
+ ctx:_ctx];
+ }
+ END_PROFILE;
+}
+
+- (id)_invokeGrouping:(id)_node
+ fromRequest:(WORequest *)_request
+ inContext:(WOContext *)_ctx
+{
+ NSString *stateId;
+
+ stateId = [[_ctx currentElementID] stringValue];
+
+ if (stateId) {
+ int idx;
+ id obj;
+
+ /* ??? */
+ obj = [self valueFor:@"item" node:_node ctx:_ctx];
+ idx = [self->list indexOfObject:obj];
+
+#if DEBUG && 0
+ NSLog(@"%s: (grouping=%@) idx is %d (eid=%@)", __PRETTY_FUNCTION__,
+ _node, idx, [_ctx elementID]);
+#endif
+
+ if ([stateId isEqualToString:@"e"]) {
+ [self _setShowGroup:NO atIndex:idx node:_node ctx:_ctx];
+ }
+ else if ([stateId isEqualToString:@"c"]) {
+ [self _setShowGroup:YES atIndex:idx node:_node ctx:_ctx];
+ }
+ else {
+#if DEBUG && 0
+ NSLog(@"%s: invoke on children idx is %d (eid=%@)",
+ __PRETTY_FUNCTION__, idx, [_ctx elementID]);
+#endif
+ [_ctx setObject:@"YES" forKey:ODRTableView_DataMode];
+ return [self invokeActionForChildNodes:[_node childNodes]
+ fromRequest:_request
+ inContext:_ctx];
+ [_ctx removeObjectForKey:ODRTableView_DataMode];
+ }
+ }
+ return nil;
+}
+
+- (void)_appendGroupTitle:(id)_node
+ toResponse:(WOResponse *)_response
+ inContext:(WOContext *)_ctx
+ infos:(NSMutableArray *)_infos
+ actionUrl:(NSString *)_actionUrl
+ rowSpan:(unsigned)_rowSpan
+ groupId:(NSString *)_groupId
+ index:(int)_idx
+{
+ NSString *bgcolor;
+ BOOL isCollapsed;
+ NSString *img;
+ int colspan;
+ BEGIN_PROFILE;
+
+ [_ctx removeObjectForKey:ODRTableView_INFOS];
+ colspan = [_infos count] - 2;
+ colspan += (self->use.checkBoxes) ? 1 : 0;
+
+ isCollapsed = ![self _showGroupAtIndex:_idx node:_node ctx:_ctx];
+
+ _rawAdd(_response,
+ [NSString stringWithFormat:@"<tr><td colspan='%d'", colspan]);
+ bgcolor = [self stringFor:@"groupcolor" node:_node ctx:_ctx];
+ if (!bgcolor)
+ bgcolor = [_ctx objectForKey:ODRTableView_groupColor];
+
+ if (bgcolor != nil) {
+ _rawAdd(_response, @" bgcolor='");
+ _rawAdd(_response, bgcolor);
+ [_response appendContentCharacter:'\''];
+ }
+ _rawAdd(_response, @"width='1%'>");
+
+ [_ctx setObject:@"YES" forKey:ODRTableView_GroupMode];
+
+ img = (!isCollapsed)
+ ? [_ctx objectForKey:ODRTableView_openedIcon]
+ : [_ctx objectForKey:ODRTableView_closedIcon];
+
+ img = ODRUriOfResource(img, _ctx);
+
+ [_ctx appendElementIDComponent:(isCollapsed) ? @"c" : @"e"];
+
+ if (!self->use.scriptCollapsing) {
+ _rawAdd(_response, @"<a href=\"");
+ _rawAdd(_response, [_ctx componentActionURL]);
+ _rawAdd(_response, @"\">");
+ }
+
+ if (img) {
+ _rawAdd(_response, @"<img border='0' src=\"");
+ _rawAdd(_response, img);
+ [_response appendContentCharacter:'"'];
+ if (self->use.scriptCollapsing) {
+ NSString *openImg;
+ NSString *closeImg;
+
+ openImg = [_ctx objectForKey:ODRTableView_openedIcon];
+ closeImg = [_ctx objectForKey:ODRTableView_closedIcon];
+
+ openImg = ODRUriOfResource(openImg, _ctx);
+ closeImg = ODRUriOfResource(closeImg, _ctx);
+
+ openImg = (openImg) ? openImg : closeImg;
+ closeImg = (closeImg) ? closeImg : openImg;
+
+ _rawAdd(_response, @" onclick=\"toggleTableGroup();\"");
+ _rawAdd(_response, @" group=\"");
+ _rawAdd(_response, _groupId);
+ _rawAdd(_response, @"\" openImg=\"");
+ _rawAdd(_response, openImg);
+ _rawAdd(_response, @"\" closeImg=\"");
+ _rawAdd(_response, closeImg);
+ [_response appendContentCharacter:'"'];
+ if (isCollapsed)
+ _rawAdd(_response, @" isGroupVisible=\"none\"");
+ else
+ _rawAdd(_response, @" isGroupVisible=\"\"");
+ }
+ _rawAdd(_response, @" />");
+ }
+ else
+ _rawAdd(_response, (isCollapsed) ? @"[+]" : @"[-]");
+ if (!self->use.scriptCollapsing)
+ _rawAdd(_response, @"</a> ");
+
+ [_ctx deleteLastElementIDComponent];
+
+ if ([self isSettable:@"currentgroup" node:_node ctx:_ctx]) {
+ NSAssert(([_infos count] > 1), @"info count must be at least 2");
+
+
+
+ [self setValue:[_infos objectAtIndex:[_infos count]-1]
+ for:@"currentgroup"
+ node:_node ctx:_ctx];
+ }
+
+ [_ctx setObject:@"YES" forKey:ODRTableView_GroupMode];
+ {
+ NSString *gName = nil;
+ NSArray *gPath = nil;
+ NSString *gList = nil;
+
+ gPath = [self->indexToGrouppath objectAtIndex:_idx];
+
+ if ((gName = [gPath lastObject]))
+ gList = [self->groupedList objectForKey:gName];
+
+ [_ctx setObject:gName forKey:ODRTableView_GroupName];
+ [_ctx setObject:gList forKey:ODRTableView_GroupItems];
+ [_ctx setObject:@"YES" forKey:ODRTableView_GroupMode];
+
+ [self appendChildNodes:ODRLookupQueryPath(_node, @"-tgroup")
+ toResponse:_response
+ inContext:_ctx];
+
+ [_ctx removeObjectForKey:ODRTableView_GroupMode];
+ [_ctx removeObjectForKey:ODRTableView_GroupName];
+ [_ctx removeObjectForKey:ODRTableView_GroupItems];
+ }
+ [_ctx removeObjectForKey:ODRTableView_GroupMode];
+
+ _rawAdd(_response, @"</td>");
+
+ if (_rowSpan) {
+ [self _appendBatchResizeButtons:_node
+ toResponse:_response
+ rowSpan:_rowSpan
+ actionUrl:_actionUrl
+ inContext:_ctx];
+ }
+ _rawAdd(_response, @"</tr>");
+ [_infos removeLastObject]; // groups
+ [_infos removeLastObject]; // ODRTableView_GroupMode
+
+ END_PROFILE;
+}
+
+@end /* ODR_bind_tableview(Private_Grouping) */
--- /dev/null
+/*
+ Copyright (C) 2000-2003 SKYRIX Software AG
+
+ This file is part of OGo
+
+ OGo is free software; you can redistribute it and/or modify it under
+ the terms of the GNU Lesser General Public License as published by the
+ Free Software Foundation; either version 2, or (at your option) any
+ later version.
+
+ OGo is distributed in the hope that it will be useful, but WITHOUT ANY
+ WARRANTY; without even the implied warranty of MERCHANTABILITY or
+ FITNESS FOR A PARTICULAR PURPOSE. See the GNU Lesser General Public
+ License for more details.
+
+ You should have received a copy of the GNU Lesser General Public
+ License along with OGo; see the file COPYING. If not, write to the
+ Free Software Foundation, 59 Temple Place - Suite 330, Boston, MA
+ 02111-1307, USA.
+*/
+// $Id$
+
+#include "ODR_bind_tableview.h"
+#include "ODR_bind_tableview+Private.h"
+#include "ODR_bind_groupings.h"
+
+//#define PROFILE 1
+
+#import <EOControl/EOControl.h>
+#ifdef __APPLE__
+#include <NGObjWeb/WEClientCapabilities.h>
+#else
+#include <WEExtensions/WEClientCapabilities.h>
+#endif
+#include <NGObjDOM/ODNamespaces.h>
+#include <DOM/EDOM.h>
+#include "common.h"
+#include "ODR_bind_groupings.h"
+#include "ODR_bind_sortorderings.h"
+
+@interface NSDictionary(ODR_bind_tableview)
+
+- (NSArray *)flattenedArrayWithHint:(unsigned int)_hint
+ andOrderedKeys:(NSArray *)_keys;
+
+/* attributesWithHint:... returns an array of arrays !!! */
+- (NSArray *)attributesWithHint:(unsigned int)_hint
+ andOrderedKeys:(NSArray *)_keys;
+- (NGBitSet *)bitSetWithHint:(unsigned int)_hint;
+
+@end
+
+@implementation ODR_bind_tableview
+
+/* selector caching for ctx */
+
+static Class lastCtxClass = Nil;
+static IMP setObjForKey = NULL;
+static IMP remObjForKey = NULL;
+
+static inline void _updateCtxCache(WOContext *_ctx) {
+ if (_ctx == nil) return;
+ if (lastCtxClass != *(Class *)_ctx) {
+ lastCtxClass = *(Class *)_ctx;
+ setObjForKey = [_ctx methodForSelector:@selector(setObject:forKey:)];
+ remObjForKey = [_ctx methodForSelector:@selector(removeObjectForKey:)];
+ }
+}
+static inline void ctxSet(WOContext *_ctx, NSString *_key, NSString *_value) {
+ if (_ctx == nil) return;
+ _updateCtxCache(_ctx);
+ if (setObjForKey)
+ setObjForKey(_ctx, @selector(setObject:forKey:), _value, _key);
+ else
+ [_ctx setObject:_value forKey:_key];
+}
+static inline void ctxDel(WOContext *_ctx, NSString *_key) {
+ if (_ctx == nil) return;
+ _updateCtxCache(_ctx);
+ if (remObjForKey)
+ remObjForKey(_ctx, @selector(removeObjectForKey:), _key);
+ else
+ [_ctx removeObjectForKey:_key];
+}
+
+/* initialization */
+
+- (id)init {
+ if ((self = [super init])) {
+ self->list = nil;
+ self->scriptID = nil;
+ self->groupedList = nil;
+ self->indexToGrouppath = nil; // mapping index -> group path
+ }
+ return self;
+}
+
+#if !LIB_FOUNDATION_BOEHM_GC
+- (void)dealloc {
+ RELEASE(self->list);
+ RELEASE(self->scriptID);
+ RELEASE(self->indexToGrouppath);
+ RELEASE(self->groupedList);
+
+ [super dealloc];
+}
+#endif
+
+- (BOOL)requiresFormForNode:(id)_node inContext:(WOContext *)_ctx {
+ if ([self hasAttribute:@"selection" node:_node ctx:_ctx])
+ return YES;
+
+ return [self requiresFormForChildNodes:[_node childNodes] inContext:_ctx];
+}
+
+- (void)updateStateOfNode:(id)_node inContext:(WOContext *)_ctx {
+ WEClientCapabilities *ccaps;
+ BOOL isAutoScroll;
+ NSArray *array;
+ NSArray *groupings = nil;
+ unsigned batchIdx, size, cnt;
+ BEGIN_PROFILE;
+
+ //ccaps = [[_ctx request] clientCapabilities];
+ ccaps = nil;
+ isAutoScroll = [ccaps doesSupportCSSOverflow];
+ self->use.scriptScrolling = [ccaps isInternetExplorer];
+ self->use.scriptCollapsing = [ccaps isInternetExplorer];
+
+ if (self->use.scriptCollapsing) {
+ self->use.scriptCollapsing =
+ [self boolFor:@"collapseonclient" node:_node ctx:_ctx];
+ }
+
+ if ([self intFor:@"overflowscroll" node:_node ctx:_ctx] < 10)
+ isAutoScroll = NO;
+ else if (isAutoScroll)
+ self->use.scriptScrolling = NO;
+
+ /* use JavaScript on InternetExplorer only */
+ self->use.scriptScrolling = (self->use.scriptScrolling)
+ ? (self->state.batchCount > 1)
+ : NO;
+
+ self->use.scriptScrolling = (self->use.scriptScrolling)
+ ? [self boolFor:@"scrollonclient" node:_node ctx:_ctx]
+ : NO;
+
+ array = [self _sortedArrayOfNode:_node inContext:_ctx fetch:YES];
+
+ batchIdx = [self intFor:@"currentbatch" node:_node ctx:_ctx];
+ size = [self intFor:@"batchsize" node:_node ctx:_ctx];
+ cnt = [array count];
+ size = (isAutoScroll) ? cnt : size;
+ batchIdx = (batchIdx) ? batchIdx : 1;
+ batchIdx = ((batchIdx * size) < (cnt+size)) ? batchIdx : 1;
+
+ // get groupings
+ [_ctx setObject:@"YES" forKey:ODR_GroupingContainerMode];
+ [self appendChildNodes:ODRLookupQueryPath(_node, @"-groupings")
+ toResponse:nil
+ inContext:_ctx];
+ [_ctx removeObjectForKey:ODR_GroupingContainerMode];
+
+ groupings = [_ctx objectForKey:ODR_GroupingContainer];
+ ctxDel(_ctx, ODR_GroupingContainer);
+
+ if ([groupings count] > 0) {
+ EOGrouping *grouping;
+
+ grouping = [groupings lastObject];
+ [grouping setDefaultName:@"default"];
+ // [grouping setSortOrderings:[fetchSpec sortOrderings]];
+
+ RELEASE(self->groupedList);
+ self->groupedList = [array arrayGroupedBy:grouping];
+ RETAIN(self->groupedList);
+
+ RELEASE(self->indexToGrouppath);
+ self->indexToGrouppath =
+ [self->groupedList attributesWithHint:[array count]
+ andOrderedKeys:[self->groupedList allKeys]];
+ RETAIN(self->indexToGrouppath);
+
+ array = [self->groupedList flattenedArrayWithHint:[array count]
+ andOrderedKeys:[self->groupedList allKeys]];
+ }
+ else {
+ RELEASE(self->groupedList); self->groupedList = nil;
+ RELEASE(self->indexToGrouppath); self->indexToGrouppath = nil;
+ }
+
+ ASSIGN(self->list, array);
+
+ self->state.currentBatch = batchIdx;
+ self->state.batchSize = size;
+
+ self->state.batchCount = (!size) ? 1 :(cnt / size) + ((cnt % size) ? 1 : 0);
+ self->state.firstIndex = (batchIdx - 1) * size;
+ self->state.lastIndex = (size==0 || !((self->state.firstIndex+size) < cnt))
+ ? cnt-1
+ : self->state.firstIndex + size - 1;
+
+
+ self->use.checkBoxes = [self hasAttribute:@"selection" node:_node ctx:_ctx];
+ self->use.overflow = isAutoScroll;
+ END_PROFILE;
+}
+
+
+- (void)_setConfigDefaults:(id)_node inContext:(WOContext *)_ctx {
+ BEGIN_PROFILE;
+ ctxSet(_ctx, ODRTableView_toLabel, @"-" );
+ ctxSet(_ctx, ODRTableView_ofLabel, @"/" );
+ ctxSet(_ctx, ODRTableView_firstLabel, @"<<");
+ ctxSet(_ctx, ODRTableView_previousLabel, @"<" );
+ ctxSet(_ctx, ODRTableView_nextLabel, @">" );
+ ctxSet(_ctx, ODRTableView_lastLabel, @">>");
+ END_PROFILE;
+}
+
+static void
+_SetConfigInContext(ODR_bind_tableview *self, id _node, WOContext *_ctx,
+ NSString *_attr_, NSString *_key_)
+{
+ register NSString *tmp;
+
+ if ((tmp = [self stringFor:_attr_ node:_node ctx:_ctx]))
+ ctxSet(_ctx, _key_, tmp);
+}
+
+- (void)updateConfig:(id)_node inContext:(WOContext *)_ctx {
+ BEGIN_PROFILE;
+
+ [self _setConfigDefaults:_node inContext:_ctx];
+
+ PROFILE_CHECKPOINT("config defaults");
+
+#define SetConfigInContext(_attr_,_key_) \
+ _SetConfigInContext(self,_node,_ctx,_attr_,_key_)
+
+ SetConfigInContext(@"titleColor", ODRTableView_titleColor);
+ SetConfigInContext(@"headerColor", ODRTableView_headerColor);
+ SetConfigInContext(@"footerColor", ODRTableView_footerColor);
+ SetConfigInContext(@"evenColor", ODRTableView_evenColor);
+ SetConfigInContext(@"oddColor", ODRTableView_oddColor);
+ SetConfigInContext(@"fontColor", ODRTableView_fontColor);
+ SetConfigInContext(@"fontFace", ODRTableView_fontFace);
+ SetConfigInContext(@"fontSize", ODRTableView_fontSize);
+
+ PROFILE_CHECKPOINT("configs");
+
+ SetConfigInContext(@"downwardIcon", ODRTableView_downwardIcon);
+ SetConfigInContext(@"upwardIcon", ODRTableView_upwardIcon);
+ SetConfigInContext(@"nonSortIcon", ODRTableView_nonSortIcon);
+
+ SetConfigInContext(@"firstIcon", ODRTableView_first);
+ SetConfigInContext(@"firstBlind", ODRTableView_first_blind);
+ SetConfigInContext(@"previousIcon", ODRTableView_previous);
+ SetConfigInContext(@"previousBlind", ODRTableView_previous_blind);
+ SetConfigInContext(@"nextIcon", ODRTableView_next);
+ SetConfigInContext(@"nextBlind", ODRTableView_next_blind);
+ SetConfigInContext(@"lastIcon", ODRTableView_last);
+ SetConfigInContext(@"lastBlind", ODRTableView_last_blind);
+
+ SetConfigInContext(@"openedIcon", ODRTableView_openedIcon);
+ SetConfigInContext(@"closedIcon", ODRTableView_closedIcon);
+
+ SetConfigInContext(@"minusResizeIcon", ODRTableView_minusIcon);
+ SetConfigInContext(@"plusResizeIcon", ODRTableView_plusIcon);
+
+ SetConfigInContext(@"selectAllIcon", ODRTableView_select_all);
+ SetConfigInContext(@"deselectAllIcon", ODRTableView_deselect_all);
+
+ PROFILE_CHECKPOINT("icons");
+
+ SetConfigInContext(@"ofLabel", ODRTableView_ofLabel);
+ SetConfigInContext(@"toLabel", ODRTableView_toLabel);
+ SetConfigInContext(@"firstLabel", ODRTableView_firstLabel);
+ SetConfigInContext(@"previousLabel", ODRTableView_previousLabel);
+ SetConfigInContext(@"nextLabel", ODRTableView_nextLabel);
+ SetConfigInContext(@"lastLabel", ODRTableView_lastLabel);
+ SetConfigInContext(@"pageLabel", ODRTableView_pageLabel);
+ SetConfigInContext(@"sortLabel", ODRTableView_sortLabel);
+
+#undef SetConfigInContext
+ END_PROFILE;
+}
+
+- (void)updateScriptIdInContext:(WOContext *)_ctx {
+ NSArray *tmp;
+ NSString *str;
+
+ tmp = [[_ctx elementID] componentsSeparatedByString:@"."];
+ str = [tmp componentsJoinedByString:@"_"];
+
+ ASSIGNCOPY(self->scriptID, str);
+}
+
+- (void)removeConfigInContext:(WOContext *)_ctx {
+ BEGIN_PROFILE;
+ ctxDel(_ctx,ODRTableView_titleColor);
+ ctxDel(_ctx,ODRTableView_headerColor);
+ ctxDel(_ctx,ODRTableView_footerColor);
+ ctxDel(_ctx,ODRTableView_evenColor);
+ ctxDel(_ctx,ODRTableView_oddColor);
+ ctxDel(_ctx,ODRTableView_fontColor);
+ ctxDel(_ctx,ODRTableView_fontFace);
+ ctxDel(_ctx,ODRTableView_fontSize);
+
+ ctxDel(_ctx,ODRTableView_downwardIcon);
+ ctxDel(_ctx,ODRTableView_upwardIcon);
+ ctxDel(_ctx,ODRTableView_nonSortIcon);
+
+ ctxDel(_ctx,ODRTableView_first);
+ ctxDel(_ctx,ODRTableView_first_blind);
+ ctxDel(_ctx,ODRTableView_previous);
+ ctxDel(_ctx,ODRTableView_previous_blind);
+ ctxDel(_ctx,ODRTableView_next);
+ ctxDel(_ctx,ODRTableView_next_blind);
+ ctxDel(_ctx,ODRTableView_last);
+ ctxDel(_ctx,ODRTableView_last_blind);
+ ctxDel(_ctx,ODRTableView_select_all);
+ ctxDel(_ctx,ODRTableView_deselect_all);
+
+ ctxDel(_ctx,ODRTableView_ofLabel);
+ ctxDel(_ctx,ODRTableView_toLabel);
+ ctxDel(_ctx,ODRTableView_firstLabel);
+ ctxDel(_ctx,ODRTableView_previousLabel);
+ ctxDel(_ctx,ODRTableView_nextLabel);
+ ctxDel(_ctx,ODRTableView_lastLabel);
+ ctxDel(_ctx,ODRTableView_pageLabel);
+ ctxDel(_ctx,ODRTableView_sortLabel);
+ END_PROFILE;
+}
+
+- (void)takeValuesForNode:(id)_node
+ fromRequest:(WORequest *)_request
+ inContext:(WOContext *)_ctx
+{
+ int i, firstBatch, lastBatch;
+ NSString *eid;
+ NSMutableArray *selArray = nil;
+ BEGIN_PROFILE;
+
+ [self updateStateOfNode:_node inContext:_ctx];
+
+ eid = [_ctx elementID];
+
+ // handle "data" section
+ if (self->use.checkBoxes) {
+ selArray = [self valueFor:@"selection" node:_node ctx:_ctx];
+ selArray = (selArray == nil)
+ ? [[NSMutableArray allocWithZone:[self zone]] init]
+ : [selArray mutableCopyWithZone:[self zone]];
+ }
+
+ firstBatch = (self->use.scriptScrolling) ? 1 : self->state.currentBatch;
+
+ lastBatch = (self->use.scriptScrolling)
+ ? self->state.batchCount
+ : self->state.currentBatch;
+
+ [_ctx appendElementIDComponent:@"data"];
+
+ for (i = firstBatch; i <= lastBatch; i++) {
+ self->state.currentBatch = i;
+ [self forceSetInt:i for:@"currentbatch" node:_node ctx:_ctx];
+ [self updateStateOfNode:_node inContext:_ctx];
+
+ [self takeValuesForNode:_node
+ fromRequest:_request
+ forBatch:i
+ selections:selArray
+ inContext:_ctx];
+ }
+
+ [_ctx deleteLastElementIDComponent]; // delete "data"
+
+ if (self->use.checkBoxes) {
+ [self setValue:selArray for:@"selection" node:_node ctx:_ctx];
+ [selArray release];
+ }
+
+ {
+ // handle header (sort buttons, ...)
+ ctxSet(_ctx, ODRTableView_HeaderMode, @"YES");
+ [_ctx appendElementIDComponent:@"header"];
+
+ for (i = 1; i <= (int)self->state.batchCount; i++) {
+ [_ctx appendElementIDComponent:[NSString stringWithFormat:@"%d", i]];
+ [self takeValuesForChildNodes:[_node childNodes]
+ fromRequest:_request
+ inContext:_ctx];
+ [_ctx deleteLastElementIDComponent]; // delete batchNumber
+ }
+
+ [_ctx deleteLastElementIDComponent]; // delete "header"
+ ctxDel(_ctx, ODRTableView_HeaderMode);
+ }
+
+ // handle title
+ ctxSet(_ctx, ODRTableView_TitleMode, @"YES");
+ [_ctx appendElementIDComponent:@"title"];
+ [self takeValuesForChildNodes:ODRLookupQueryPath(_node, @"-ttitle")
+ fromRequest:_request
+ inContext:_ctx];
+ [_ctx deleteLastElementIDComponent]; // delete "title"
+ ctxDel(_ctx, ODRTableView_TitleMode);
+
+ // handle buttons
+ ctxSet(_ctx, ODRTableView_ButtonMode, @"YES");
+ [_ctx appendElementIDComponent:@"button"];
+ [self takeValuesForChildNodes:ODRLookupQueryPath(_node, @"-tbutton")
+ fromRequest:_request
+ inContext:_ctx];
+ [_ctx deleteLastElementIDComponent]; // delete "button"
+ ctxDel(_ctx, ODRTableView_ButtonMode);
+
+ // handle footer
+ [_ctx appendElementIDComponent:@"footer"];
+
+ // reset autoScrollHeight
+ if ([_request formValueForKey:
+ [eid stringByAppendingString:@".footer.pp.x"]]) {
+ [_ctx addActiveFormElement:self];
+ [_ctx setRequestSenderID:
+ [[_ctx senderID] stringByAppendingString:@".pp"]];
+ }
+ else if ([_request formValueForKey:
+ [eid stringByAppendingString:@".footer.mm.x"]]) {
+ [_ctx addActiveFormElement:self];
+ [_ctx setRequestSenderID:
+ [[_ctx senderID] stringByAppendingString:@".mm"]];
+ }
+
+ ctxSet(_ctx, ODRTableView_FooterMode, @"YES");
+ [self takeValuesForChildNodes:ODRLookupQueryPath(_node, @"-tfooter")
+ fromRequest:_request
+ inContext:_ctx];
+ ctxDel(_ctx, ODRTableView_FooterMode);
+ [_ctx deleteLastElementIDComponent]; // delete "footer"
+
+ if ([_request formValueForKey:[eid stringByAppendingString:@".first.x"]]) {
+ [_ctx addActiveFormElement:self];
+ [_ctx setRequestSenderID:
+ [[_ctx senderID] stringByAppendingString:@".first"]];
+ }
+ if ([_request formValueForKey:[eid stringByAppendingString:@".next.x"]]) {
+ [_ctx addActiveFormElement:self];
+ [_ctx setRequestSenderID:
+ [[_ctx senderID] stringByAppendingString:@".next"]];
+ }
+ if ([_request formValueForKey:[eid stringByAppendingString:@".last.x"]]) {
+ [_ctx addActiveFormElement:self];
+ [_ctx setRequestSenderID:
+ [[_ctx senderID] stringByAppendingString:@".last"]];
+ }
+ if ([_request formValueForKey:[eid stringByAppendingString:@".previous.x"]]) {
+ [_ctx addActiveFormElement:self];
+ [_ctx setRequestSenderID:
+ [[_ctx senderID] stringByAppendingString:@".previous"]];
+ }
+
+ END_PROFILE;
+}
+
+- (id)invokeDataActionForNode:(id)_node
+ fromRequest:(WORequest *)_request
+ inContext:(WOContext *)_ctx
+{
+ NSString *idxId;
+ NSString *bn;
+ id result = nil;
+
+#if DEBUG && 0
+ NSLog(@"%s: data section eid=%@, sid=%@",
+ __PRETTY_FUNCTION__, [_ctx elementID], [_ctx senderID]);
+#endif
+
+ bn = [_ctx currentElementID];
+ [self forceSetInt:[bn intValue] for:@"currentbatch" node:_node ctx:_ctx];
+
+ [_ctx consumeElementID]; // consume batchNumber
+ [_ctx appendElementIDComponent:bn]; // append batch
+
+#if DEBUG && 0
+ NSLog(@"%s: did data-batch section eid=%@, sid=%@",
+ __PRETTY_FUNCTION__, [_ctx elementID], [_ctx senderID]);
+#endif
+
+ if ((idxId = [_ctx currentElementID])) {
+ [_ctx consumeElementID]; // consume index-id
+ [_ctx appendElementIDComponent:idxId]; // append index-id
+
+#if DEBUG && 0
+ NSLog(@"%s: did data-index section (idx=%@) eid=%@, sid=%@",
+ __PRETTY_FUNCTION__, idxId, [_ctx elementID], [_ctx senderID]);
+#endif
+
+ /* reset batchSize */
+ if ([idxId isEqualToString:@"pp"])
+ result = [self increaseBatchSize:_node inContext:_ctx];
+ else if ([idxId isEqualToString:@"mm"])
+ result = [self decreaseBatchSize:_node inContext:_ctx];
+ else {
+ if (![self hasAttribute:@"identifier" node:_node ctx:_ctx]) {
+ unsigned idx;
+
+ idx = [idxId unsignedIntValue];
+ if (idx < [self->list count] && idx >= 0)
+ [self _applyItemForIndex:idx node:_node ctx:_ctx];
+ else
+ NSLog(@"%s: index is out of range!", __PRETTY_FUNCTION__);
+ }
+ else
+ [self _applyIdentifier:idxId node:_node ctx:_ctx];
+
+ result = [self _invokeGrouping:_node
+ fromRequest:_request
+ inContext:_ctx];
+ }
+ [_ctx deleteLastElementIDComponent]; // delete index-id
+ }
+#if DEBUG
+ else {
+ NSLog(@"%s: missing idx section eid=%@, sid=%@",
+ __PRETTY_FUNCTION__, [_ctx elementID], [_ctx senderID]);
+ }
+#endif
+
+ [_ctx deleteLastElementIDComponent]; // delete batchNumber
+
+ return result;
+}
+
+- (id)invokeHeaderActionForNode:(id)_node
+ fromRequest:(WORequest *)_request
+ inContext:(WOContext *)_ctx
+{
+ id result = nil;
+ int bn;
+
+ if ([self isSettable:@"currentbatch" node:_node ctx:_ctx]) {
+ bn = [[_ctx currentElementID] intValue];
+ [self setInt:bn for:@"currentbatch" node:_node ctx:_ctx];
+ }
+ [_ctx appendElementIDComponent:[_ctx currentElementID]]; // batchNumber
+ [_ctx consumeElementID]; // consume batchNumber
+
+ // handle selectAllCheckBoxes:
+ if ([[_ctx currentElementID] isEqualToString:@"_sa"]) {
+ NSMutableArray *selArray;
+
+ selArray = [self->list mutableCopyWithZone:[self zone]];
+ // ??? [self->selection setValue:selArray inComponent:cmp];
+ RELEASE(selArray);
+ }
+ // handle deselectAllCheckBoxes:
+ else if ([[_ctx currentElementID] isEqualToString:@"_dsa"]) {
+ ; // ???[self->selection setValue:[NSMutableArray array] inComponent:cmp];
+ }
+ else {
+ ctxSet(_ctx, ODRTableView_HeaderMode, @"YES");
+ result = [self invokeActionForChildNodes:[_node childNodes]
+ fromRequest:_request inContext:_ctx];
+ ctxDel(_ctx, ODRTableView_HeaderMode);
+ }
+ [_ctx deleteLastElementIDComponent]; // delete batchNumber
+
+ return result;
+}
+
+- (id)invokeActionForNode:(id)_node
+ fromRequest:(WORequest *)_request
+ inContext:(WOContext *)_ctx
+{
+ NSString *eid;
+ NSArray *children;
+ id result;
+
+#if DEBUG && 0
+ NSLog(@"%s: node=%@, eid=%@, sid=%@",
+ __PRETTY_FUNCTION__, _node, [_ctx elementID], [_ctx senderID]);
+#endif
+
+ [self updateStateOfNode:_node inContext:_ctx];
+
+ eid = [_ctx currentElementID];
+
+ if ([eid isEqual:@"first"])
+ return [self _handleFirstButton:_node inContext:_ctx];
+ else if ([eid isEqual:@"previous"])
+ return [self _handlePreviousButton:_node inContext:_ctx];
+ else if ([eid isEqual:@"next"])
+ return [self _handleNextButton:_node inContext:_ctx];
+ else if ([eid isEqual:@"last"])
+ return [self _handleLastButton:_node inContext:_ctx];
+ else if ([eid isEqual:@"data"]) {
+ [_ctx consumeElementID]; // consume "data"
+ [_ctx appendElementIDComponent:eid]; // append "data"
+
+ result = [self invokeDataActionForNode:_node
+ fromRequest:_request
+ inContext:_ctx];
+
+ [_ctx deleteLastElementIDComponent]; // delete "data"
+ }
+ else if ([eid isEqual:@"header"]) {
+ [_ctx consumeElementID]; // consume "header"
+ [_ctx appendElementIDComponent:eid]; // append "header"
+
+ result = [self invokeHeaderActionForNode:_node
+ fromRequest:_request
+ inContext:_ctx];
+
+ [_ctx deleteLastElementIDComponent]; // delete "header"
+
+ [self _handleSortAction:_node inContext:_ctx];
+
+ ctxDel(_ctx, ODRTableView_SORTEDKEY);
+ ctxDel(_ctx, ODRTableView_ISDESCENDING);
+ }
+ else if ([eid isEqual:@"title"]) {
+ children = ODRLookupQueryPath(_node, @"-ttitle");
+
+ [_ctx consumeElementID];
+ [_ctx appendElementIDComponent:@"title"];
+
+ eid = [_ctx currentElementID];
+ ctxSet(_ctx, ODRTableView_TitleMode, @"YES");
+ result = [self invokeActionForChildNodes:children
+ fromRequest:_request inContext:_ctx];
+ ctxDel(_ctx, ODRTableView_TitleMode);
+
+ [_ctx deleteLastElementIDComponent];
+ }
+ else if ([eid isEqual:@"button"]) {
+ children = ODRLookupQueryPath(_node, @"-tbutton");
+
+ [_ctx consumeElementID];
+ [_ctx appendElementIDComponent:@"button"];
+
+ eid = [_ctx currentElementID];
+ ctxSet(_ctx, ODRTableView_ButtonMode, @"YES");
+ result = [self invokeActionForChildNodes:children
+ fromRequest:_request inContext:_ctx];
+ ctxDel(_ctx, ODRTableView_ButtonMode);
+
+ [_ctx deleteLastElementIDComponent];
+ }
+ else if ([eid isEqual:@"footer"]) {
+ children = ODRLookupQueryPath(_node, @"-tfooter");
+
+ [_ctx consumeElementID];
+ [_ctx appendElementIDComponent:@"footer"];
+
+ eid = [_ctx currentElementID];
+
+ // reset autoScrollHeight
+ if ([eid isEqualToString:@"pp"])
+ result = [self increaseAutoScrollHeight:_node inContext:_ctx];
+ else if ([eid isEqualToString:@"mm"])
+ result = [self decreaseAutoScrollHeight:_node inContext:_ctx];
+ else {
+ ctxSet(_ctx, ODRTableView_FooterMode, @"YES");
+ result = [self invokeActionForChildNodes:children
+ fromRequest:_request inContext:_ctx];
+ ctxDel(_ctx, ODRTableView_FooterMode);
+ }
+
+ [_ctx deleteLastElementIDComponent];
+ }
+ else
+ result = [self invokeActionForChildNodes:[_node childNodes]
+ fromRequest:_request inContext:_ctx];
+
+ return result;
+}
+
+- (void)appendNode:(id)_node
+ toResponse:(WOResponse *)_response
+ inContext:(WOContext *)_ctx
+{
+ BEGIN_PROFILE;
+
+ [self updateStateOfNode:_node inContext:_ctx];
+ [self updateScriptIdInContext:_ctx];
+ [self updateConfig:_node inContext:_ctx];
+
+ /* open tableView */
+ [_response appendContentString:
+ @"<table border='0' width='100%' cellpadding='0' cellspacing='0'>"];
+
+ /* append tableTitle + navigation */
+ [self _appendTitle:_node toResponse:_response inContext:_ctx];
+
+ [_response appendContentString:@"<tr><td></td></tr>\n"];
+
+ if (self->use.scriptScrolling) {
+ [self _appendTableContentAsScript:_node
+ toResponse:_response
+ inContext:_ctx]; //close tables
+ }
+ else {
+ /* open header + data area */
+ [_response appendContentString:@"\n<tr><td>\n"];
+
+ if (self->use.overflow) {
+ [_response appendContentString:
+ @"<p style=\"width:100%; height: "];
+ [_response appendContentString:
+ [self stringFor:@"overflowscroll" node:_node ctx:_ctx]];
+ [_response appendContentString:@"; overflow-y: auto\">"];
+ }
+
+ [_response appendContentString:
+ @"<table border='0' width='100%' "
+ @"cellpadding='1' cellspacing='0'>"];
+
+ self->use.batchResizeButtons =
+ ([self boolFor:@"showbatchresizebuttons" node:_node ctx:_ctx] &&
+ (self->state.currentBatch < self->state.batchCount) &&
+ !self->use.overflow);
+
+ [self _appendHeader:_node toResponse:_response inContext:_ctx];
+ [self _appendData:_node toResponse:_response inContext:_ctx];
+
+ [_response appendContentString:@"</table>\n"];
+ if (self->use.overflow)
+ [_response appendContentString:@"</p>"];
+
+ /* close header + data area */
+ [_response appendContentString:@"</td></tr>\n"];
+
+ [_response appendContentString:@"</table>\n"]; // </TABLE>
+
+ /* append footer */
+ [self _appendFooter:_node toResponse:_response inContext:_ctx];
+ }
+
+ // close tableView
+
+ if (self->use.scriptScrolling)
+ [self appendJavaScript:_response inContext:_ctx];
+
+ [self removeConfigInContext:_ctx];
+
+ END_PROFILE;
+}
+
+@end /* ODR_bind_tableview */
+
+@implementation ODR_bind_ttitle : ODNodeRenderer
+
+- (void)takeValuesForNode:(id)_node
+ fromRequest:(WORequest *)_request
+ inContext:(WOContext *)_ctx
+{
+ if ([[_ctx objectForKey:ODRTableView_TitleMode] boolValue])
+ [super takeValuesForNode:_node fromRequest:_request inContext:_ctx];
+}
+
+- (id)invokeActionForNode:(id)_node
+ fromRequest:(WORequest *)_request
+ inContext:(WOContext *)_ctx
+{
+ return ([[_ctx objectForKey:ODRTableView_TitleMode] boolValue])
+ ? [super invokeActionForNode:_node fromRequest:_request inContext:_ctx]
+ : nil;
+}
+
+- (void)appendNode:(id)_node
+ toResponse:(WOResponse *)_response
+ inContext:(WOContext *)_ctx
+{
+ if ([[_ctx objectForKey:ODRTableView_TitleMode] boolValue])
+ [super appendNode:_node toResponse:_response inContext:_ctx];
+}
+
+@end
+
+@implementation ODR_bind_tbutton : ODNodeRenderer
+
+- (void)takeValuesForNode:(id)_node
+ fromRequest:(WORequest *)_request
+ inContext:(WOContext *)_ctx
+{
+ if ([[_ctx objectForKey:ODRTableView_ButtonMode] boolValue])
+ [super takeValuesForNode:_node fromRequest:_request inContext:_ctx];
+}
+
+- (id)invokeActionForNode:(id)_node
+ fromRequest:(WORequest *)_request
+ inContext:(WOContext *)_ctx
+{
+ return ([[_ctx objectForKey:ODRTableView_ButtonMode] boolValue])
+ ? [super invokeActionForNode:_node fromRequest:_request inContext:_ctx]
+ : nil;
+}
+
+- (void)appendNode:(id)_node
+ toResponse:(WOResponse *)_response
+ inContext:(WOContext *)_ctx
+{
+ if ([[_ctx objectForKey:ODRTableView_ButtonMode] boolValue])
+ [super appendNode:_node toResponse:_response inContext:_ctx];
+}
+@end
+
+@implementation ODR_bind_tfooter : ODNodeRenderer
+
+- (void)takeValuesForNode:(id)_node
+ fromRequest:(WORequest *)_request
+ inContext:(WOContext *)_ctx
+{
+ if ([[_ctx objectForKey:ODRTableView_FooterMode] boolValue])
+ [super takeValuesForNode:_node fromRequest:_request inContext:_ctx];
+}
+
+- (id)invokeActionForNode:(id)_node
+ fromRequest:(WORequest *)_request
+ inContext:(WOContext *)_ctx
+{
+ return ([[_ctx objectForKey:ODRTableView_FooterMode] boolValue])
+ ? [super invokeActionForNode:_node fromRequest:_request inContext:_ctx]
+ : nil;
+}
+
+- (void)appendNode:(id)_node
+ toResponse:(WOResponse *)_response
+ inContext:(WOContext *)_ctx
+{
+ if ([[_ctx objectForKey:ODRTableView_FooterMode] boolValue])
+ [super appendNode:_node toResponse:_response inContext:_ctx];
+}
+@end
+
+@implementation ODR_bind_tgroup : ODNodeRenderer
+
+- (void)takeValuesForNode:(id)_node
+ fromRequest:(WORequest *)_request
+ inContext:(WOContext *)_ctx
+{
+ if ([[_ctx objectForKey:ODRTableView_GroupMode] boolValue])
+ [super takeValuesForNode:_node fromRequest:_request inContext:_ctx];
+}
+
+- (id)invokeActionForNode:(id)_node
+ fromRequest:(WORequest *)_request
+ inContext:(WOContext *)_ctx
+{
+ // NSLog(@"tgroup ... invokeActionForNode ");
+ return nil;
+}
+
+- (void)appendNode:(id)_node
+ toResponse:(WOResponse *)_response
+ inContext:(WOContext *)_ctx
+{
+ if (![[_ctx objectForKey:ODRTableView_GroupMode] boolValue])
+ return;
+
+ if ([self isSettable:@"items" node:_node ctx:_ctx])
+ [self setValue:[_ctx objectForKey:ODRTableView_GroupItems]
+ for:@"items"
+ node:_node
+ ctx:_ctx];
+
+ if ([self isSettable:@"groupname" node:_node ctx:_ctx])
+ [self setString:[_ctx objectForKey:ODRTableView_GroupName]
+ for:@"groupname"
+ node:_node
+ ctx:_ctx];
+
+ [self appendChildNodes:[_node childNodes]
+ toResponse:_response
+ inContext:_ctx];
+}
+@end
+
+@implementation ODRTableViewInfo
+@end
+
+
+#define ProfileComponents NO
+
+@implementation NSDictionary(ODR_bind_tableview)
+
+- (NSArray *)flattenedArrayWithHint:(unsigned int)_hint
+ andOrderedKeys:(NSArray *)_keys
+{
+ NSMutableArray *result = nil;
+ unsigned int i, cnt;
+ NSTimeInterval st = 0.0;
+
+ if (ProfileComponents)
+ st = [[NSDate date] timeIntervalSince1970];
+
+
+ result = [[NSMutableArray allocWithZone:[self zone]]
+ initWithCapacity:_hint]; // should be improved
+
+ for (i = 0, cnt = [_keys count]; i < cnt; i++) {
+ NSString *key;
+ NSArray *tmp;
+
+ key = [_keys objectAtIndex:i];
+ tmp = [self objectForKey:key];
+ [result addObjectsFromArray:tmp];
+ }
+
+ if (ProfileComponents) {
+ NSTimeInterval diff;
+ diff = [[NSDate date] timeIntervalSince1970] - st;
+
+ printf("NSDictionary.flattenedArray: %0.4fs\n", diff);
+ }
+
+ return result;
+}
+
+- (NSArray *)attributesWithHint:(unsigned int)_hint
+ andOrderedKeys:(NSArray *)_keys
+{
+ NSMutableArray *result = nil;
+ unsigned int i, cnt;
+ NSTimeInterval st = 0.0;
+
+ if (ProfileComponents)
+ st = [[NSDate date] timeIntervalSince1970];
+
+ result = [[NSMutableArray allocWithZone:[self zone]]
+ initWithCapacity:_hint+1];
+
+ for (i = 0, cnt = [_keys count]; i < cnt; i++) {
+ unsigned j, cnt2;
+ NSString *key;
+
+ key = [_keys objectAtIndex:i];
+
+ cnt2 = [[self objectForKey:key] count];
+ for (j = 0; j < cnt2; j++)
+ /* ??? [result addObject:key]; */
+ [result addObject:[NSArray arrayWithObject:key]];
+ }
+
+ if (ProfileComponents) {
+ NSTimeInterval diff;
+ diff = [[NSDate date] timeIntervalSince1970] - st;
+
+ printf("NSDictionary.attributes: %0.4fs\n", diff);
+ }
+
+ return result;
+}
+
+- (NGBitSet *)bitSetWithHint:(unsigned int)_hint {
+ NGBitSet *bitSet = nil;
+ NSEnumerator *keyEnum = [self keyEnumerator];
+ NSString *key = nil;
+ unsigned int firstPos = 0;
+ NSTimeInterval st = 0.0;
+
+ if (ProfileComponents)
+ st = [[NSDate date] timeIntervalSince1970];
+
+ bitSet = [NGBitSet bitSetWithCapacity:_hint];
+
+ while ((key = [keyEnum nextObject])) {
+ [bitSet addMember:firstPos];
+ firstPos += [[self objectForKey:key] count];
+ }
+
+ if (ProfileComponents) {
+ NSTimeInterval diff;
+ diff = [[NSDate date] timeIntervalSince1970] - st;
+
+ printf("NSDictionary.bitSet: %0.4fs\n", diff);
+ }
+
+ return bitSet;
+}
+
+@end /* NSDictionary(ODR_bind_tableview) */
--- /dev/null
+/*
+ Copyright (C) 2000-2003 SKYRIX Software AG
+
+ This file is part of OGo
+
+ OGo is free software; you can redistribute it and/or modify it under
+ the terms of the GNU Lesser General Public License as published by the
+ Free Software Foundation; either version 2, or (at your option) any
+ later version.
+
+ OGo is distributed in the hope that it will be useful, but WITHOUT ANY
+ WARRANTY; without even the implied warranty of MERCHANTABILITY or
+ FITNESS FOR A PARTICULAR PURPOSE. See the GNU Lesser General Public
+ License for more details.
+
+ You should have received a copy of the GNU Lesser General Public
+ License along with OGo; see the file COPYING. If not, write to the
+ Free Software Foundation, 59 Temple Place - Suite 330, Boston, MA
+ 02111-1307, USA.
+*/
+// $Id$
+
+#include <NGObjDOM/ODR_bind_tabview.h>
+#ifdef __APPLE__
+#include <NGObjWeb/WEClientCapabilities.h>
+#else
+#include <WEExtensions/WEClientCapabilities.h>
+#endif
+
+/*
+ <var:tabview selection="selection"
+ bgcolor="bgcolor"
+ inactivecolor="inactivecolor"
+ activecolor="activecolor"
+ bgiconleft="inactivebgiconleft"
+ bgicon="inactivebgicon"
+ activebgicon="activebgicon">
+
+ <tab const:title="tab 1" const:key="tab1">
+ content of tab 1
+ </tab>
+
+ <tab const:title="tab 2" const:key="tab2">
+ content of tab 2
+ </tab>
+
+ </var:tabview>
+
+ tabview attributes:
+ selection
+ bgcolor
+ inactivecolor
+ activecolor
+ bgiconleft
+ bgicon
+ activebgicon
+
+ tab attributes:
+ disabled - bool
+ title - String
+ key - String
+ fontcolor
+ fontface
+ fontsize
+*/
+
+/* context keys */
+
+#include "common.h"
+
+@implementation ODR_bind_tabview
+
+#if !LIB_FOUNDATION_BOEHM_GC
+- (void)dealloc {
+ RELEASE(self->activeKey);
+ [super dealloc];
+}
+#endif
+
+- (void)_setActiveKey:(NSString *)_activeKey {
+ ASSIGN(self->activeKey, _activeKey);
+}
+
+- (void)setActiveKey:(id)_node inContext:(WOContext *)_ctx {
+ NSArray *tabNodes;
+ NSMutableArray *keys;
+ int i, cnt;
+
+ [self _setActiveKey:[self stringFor:@"selection" node:_node ctx:_ctx]];
+ keys = [[NSMutableArray allocWithZone:[self zone]] initWithCapacity:8];
+ tabNodes = ODRLookupQueryPath(_node, @"-tab");
+ cnt = [tabNodes count];
+
+ for (i=0; i < cnt; i++) {
+ NSString *key = nil;
+ id tab;
+
+ tab = [tabNodes objectAtIndex:i];
+ key = [self stringFor:@"key" node:tab ctx:_ctx];
+ if (key == nil) {
+ key = [NSString stringWithFormat:@"%d", i];
+ [self forceSetString:key for:@"key" node:tab ctx:_ctx];
+ }
+ [keys addObject:key];
+ }
+ /* selection is not available in keys */
+ if (![keys containsObject:self->activeKey])
+ [self _setActiveKey:nil];
+
+ /* no or invalid selection, use first key */
+ if ((self->activeKey == nil) && ([keys count] > 0))
+ [self _setActiveKey:[[keys objectAtIndex:0] stringValue]];
+
+ [self forceSetString:self->activeKey for:@"selection" node:_node ctx:_ctx];
+
+ RELEASE(keys);
+}
+
+/* responder */
+
+- (void)takeValuesForNode:(id)_node
+ fromRequest:(WORequest *)_request
+ inContext:(WOContext *)_ctx
+{
+ NSArray *tabs;
+ unsigned i, cnt;
+
+ /* set ODR_bind_tabview_ACTIVEKEY */
+ [self setActiveKey:_node inContext:_ctx];
+
+ tabs = ODRLookupQueryPath(_node, @"-tab");
+ cnt = [tabs count];
+
+ [_ctx appendElementIDComponent:@"b"];
+ [_ctx appendElementIDComponent:self->activeKey];
+
+ for (i = 0; i < cnt; i++) {
+ NSString *key;
+ id tab;
+
+ tab = [tabs objectAtIndex:i];
+ key = [self stringFor:@"key" node:tab ctx:_ctx];
+
+ if ([key isEqualToString:self->activeKey]) {
+ [super takeValuesForNode:tab fromRequest:_request inContext:_ctx];
+ break;
+ }
+ }
+ [_ctx deleteLastElementIDComponent]; // activeKey
+ [_ctx deleteLastElementIDComponent]; /* 'b' */
+}
+
+- (id)invokeActionForNode:(id)_node
+ fromRequest:(WORequest *)_request
+ inContext:(WOContext *)_ctx
+{
+ NSString *section;
+ id result = nil;
+
+ if ((section = [_ctx currentElementID])) {
+ /* header action */
+ if ([section isEqualToString:@"h"]) {
+
+ [_ctx consumeElementID];
+
+ [self forceSetString:[_ctx currentElementID]
+ for:@"selection"
+ node:_node
+ ctx:_ctx];
+
+ }
+ /* body action */
+ else if ([section isEqualToString:@"b"]) {
+ NSString *selection;
+ NSArray *tabs;
+ int i, cnt;
+
+ selection = [self stringFor:@"selection" node:_node ctx:_ctx];
+ tabs = ODRLookupQueryPath(_node, @"-tab");
+ cnt = [tabs count];
+
+ [_ctx consumeElementID];
+ [_ctx appendElementIDComponent:section];
+
+ for (i = 0; i < cnt; i++) {
+ NSString *key;
+ id tab;
+
+ tab = [tabs objectAtIndex:i];
+ key = [self stringFor:@"key" node:tab ctx:_ctx];
+
+ if ([key isEqualToString:selection]) {
+ [_ctx appendElementIDComponent:key];
+ [_ctx consumeElementID];
+ result = [super invokeActionForNode:tab
+ fromRequest:_request
+ inContext:_ctx];
+ [_ctx deleteLastElementIDComponent];
+ break;
+ }
+ }
+ [_ctx deleteLastElementIDComponent];
+ }
+ }
+ return result;
+}
+
+- (void)appendTab:(id)_tab
+ node:(id)_node
+ response:(WOResponse *)_response
+ ctx:(WOContext *)_ctx
+ left:(BOOL)_isLeft
+{
+ NSString *key = nil;
+ NSString *title = nil;
+ NSString *bgcolor = nil;
+ NSString *width = nil;
+ NSString *height = nil;
+ NSString *bgIcon = nil;
+ BOOL isActive;
+ NSString *tC, *tF, *tS; // text font attrtibutes
+ BOOL hasFont;
+
+
+ key = [self stringFor:@"key" node:_tab ctx:_ctx];
+ title = [self stringFor:@"title" node:_tab ctx:_ctx];
+ isActive = [key isEqualToString:self->activeKey];
+
+ width = [self stringFor:@"width" node:_node ctx:_ctx];
+ height = [self stringFor:@"height" node:_node ctx:_ctx];
+ bgIcon = (isActive)
+ ? [self stringFor:@"activebgicon" node:_node ctx:_ctx]
+ : ((_isLeft) ? [self stringFor:@"bgiconleft" node:_node ctx:_ctx]
+ : [self stringFor:@"bgicon" node:_node ctx:_ctx]);
+ bgIcon = ODRUriOfResource(bgIcon, _ctx);
+
+ bgcolor = (isActive)
+ ? [self stringFor:@"activecolor" node:_node ctx:_ctx]
+ : [self stringFor:@"inactivecolor" node:_node ctx:_ctx];
+
+ title = (title) ? title : key;
+
+ [_ctx appendElementIDComponent:key]; // append tab-key
+
+ // append <td ...>
+ [_response appendContentString:@"<td align=\"center\" valign=\"bottom\""];
+ if (bgcolor) {
+ [_response appendContentString:@" bgcolor=\""];
+ [_response appendContentString:bgcolor];
+ [_response appendContentCharacter:'"'];
+ }
+ if (width) {
+ [_response appendContentString:@" width=\""];
+ [_response appendContentString:width];
+ [_response appendContentCharacter:'"'];
+ }
+ if (height) {
+ [_response appendContentString:@" height=\""];
+ [_response appendContentString:height];
+ [_response appendContentCharacter:'"'];
+ }
+ if (bgIcon) {
+ [_response appendContentString:@" background=\""];
+ [_response appendContentString:bgIcon];
+ [_response appendContentCharacter:'"'];
+ }
+ [_response appendContentCharacter:'>'];
+
+ [_response appendContentString:@"<a href='"];
+ [_response appendContentHTMLAttributeValue:[_ctx componentActionURL]];
+ [_response appendContentString:@"' style=\"text-decoration: none;\">"];
+
+ tC = [self stringFor:@"fontcolor" node:_node ctx:_ctx];
+ tF = [self stringFor:@"fontface" node:_node ctx:_ctx];
+ tS = [self stringFor:@"fontsize" node:_node ctx:_ctx];
+
+ hasFont = (tC || tF || tS) ? YES : NO;
+
+ if (hasFont)
+ ODRAppendFont(_response, tC, tF, tS); // <font...>
+
+ if (isActive)
+ [_response appendContentString:@"<b>"];
+
+ if (!(bgIcon || bgcolor))
+ [_response appendContentString:@"["];
+
+ [_response appendContentString:title];
+
+ if (!(bgIcon || bgcolor))
+ [_response appendContentString:@"]"];
+
+ if (isActive)
+ [_response appendContentString:@"</b>"];
+
+ if (hasFont)
+ [_response appendContentString:@"</font"];
+
+ [_response appendContentString:@"</a>"];
+
+ [_response appendContentString:@"</td>"];
+
+ [_ctx deleteLastElementIDComponent]; // delete tab-key
+}
+
+- (void)appendHeaderFootRow:(id)_node
+ toResponse:(WOResponse *)_response
+ inContext:(WOContext *)_ctx
+ isLeftActive:(BOOL)_isLeftActive
+{
+ NSString *bgcolor = nil;
+
+ /* header foot row */
+ bgcolor = [self stringFor:@"bgcolor" node:_node ctx:_ctx];
+
+ [_response appendContentString:@"<tr"];
+ if (bgcolor) {
+ [_response appendContentString:@" bgcolor=\""];
+ [_response appendContentHTMLAttributeValue:bgcolor];
+ [_response appendContentString:@"\""];
+ }
+ [_response appendContentString:@">"];
+
+ /* left corner */
+ [_response appendContentString:@"<td align=\"left\" width=\"10\">"];
+
+ if (_isLeftActive)
+ [_response appendContentString:@" "];
+
+ if (!_isLeftActive) {
+ NSString *uri;
+
+ uri = [self stringFor:@"leftcornericon" node:_node ctx:_ctx];
+ if ((uri = ODRUriOfResource(uri, _ctx))) {
+ [_response appendContentString:@"<img border=\"0\" alt=\"\" src=\""];
+ [_response appendContentString:uri];
+ [_response appendContentString:@"\" />"];
+ }
+ else
+ [_response appendContentString:@" "];
+ }
+ [_response appendContentString:@"</td>"];
+
+ /* right corner */
+ [_response appendContentString:@"<td align=\"right\">"];
+ {
+ NSString *uri;
+
+ uri = [self stringFor:@"rightcornericon" node:_node ctx:_ctx];
+ if ((uri = ODRUriOfResource(uri, _ctx))) {
+ [_response appendContentString:@"<img border=\"0\" alt=\"\" src=\""];
+ [_response appendContentString:uri];
+ [_response appendContentString:@"\" />"];
+ }
+ else
+ [_response appendContentString:@" "];
+ }
+ [_response appendContentString:@"</td>"];
+
+ [_response appendContentString:@"</tr>"];
+}
+
+- (void)appendTabs:(id)_node
+ toResponse:(WOResponse *)_response
+ inContext:(WOContext *)_ctx
+{
+ NSArray *tabNodes;
+ NSString *selection;
+ BOOL isLeftActive = NO, isFirst;
+ unsigned i, count;
+
+ [_ctx appendElementIDComponent:@"h"];
+
+ tabNodes = ODRLookupQueryPath(_node, @"-tab");
+ selection = self->activeKey;
+
+ /* generate header row */
+
+ [_response appendContentString:@"<tr>"];
+ [_response appendContentString:
+ @"<td colspan='2'>"
+ @"<table border='0' cellpadding='0' "
+ @"cellspacing='0'><tr>"];
+
+ for (i = 0, isFirst = YES, count = [tabNodes count]; i < count; i++) {
+ NSString *key;
+ id tab;
+
+ tab = [tabNodes objectAtIndex:i];
+
+ if ([self boolFor:@"disabled" node:tab ctx:_ctx])
+ continue;
+
+ key = [self stringFor:@"key" node:tab ctx:_ctx];
+ if (isFirst && [key isEqualToString:selection])
+ isLeftActive = YES;
+
+ [self appendTab:tab node:_node response:_response ctx:_ctx left:isFirst];
+ isFirst = NO;
+ }
+ [_response appendContentString:@"</tr></table></td></tr>"];
+
+ [_ctx deleteLastElementIDComponent];
+
+ [self appendHeaderFootRow:_node
+ toResponse:_response
+ inContext:_ctx
+ isLeftActive:isLeftActive];
+}
+
+- (void)appendNode:(id)_node
+ toResponse:(WOResponse *)_response
+ inContext:(WOContext *)_ctx
+{
+ NSString *bgcolor;
+
+ [self setActiveKey:_node inContext:_ctx];
+
+ /* start appending */
+ [_response appendContentString:
+ @"<table border='0' width='100%'"
+ @" cellpadding='0' cellspacing='0'>"];
+
+ /* appending tabs */
+
+ [self appendTabs:_node toResponse:_response inContext:_ctx];
+
+ bgcolor = [self stringFor:@"bgcolor" node:_node ctx:_ctx];
+
+ /* append body row */
+ {
+ [_response appendContentString:@"<tr><td colspan='2'"];
+ if (bgcolor) {
+ [_response appendContentString:@" bgcolor=\""];
+ [_response appendContentHTMLAttributeValue:bgcolor];
+ [_response appendContentString:@"\""];
+ }
+ [_response appendContentString:@">"];
+
+ if (/*indentContent*/ YES) {
+ /* start padding table */
+ [_response appendContentString:
+ @"<table border='0' width='100%'"
+ @" cellpadding='10' cellspacing='0'>"];
+ [_response appendContentString:@"<tr><td>"];
+ }
+
+ [_ctx appendElementIDComponent:@"b"];
+
+ /* generate currently active body */
+ {
+ NSArray *tabs;
+ int i, cnt;
+
+ tabs = ODRLookupQueryPath(_node, @"-tab");
+ cnt = [tabs count];
+
+ [_ctx appendElementIDComponent:self->activeKey];
+ for (i=0; i<cnt; i++) {
+ NSString *key;
+ id tab;
+
+ tab = [tabs objectAtIndex:i];
+ key = [self stringFor:@"key" node:tab ctx:_ctx];
+ if ([key isEqualToString:self->activeKey]) {
+ [super appendNode:tab toResponse:_response inContext:_ctx];
+ break;
+ }
+ }
+ [_ctx deleteLastElementIDComponent];
+ }
+
+ [_ctx deleteLastElementIDComponent];
+
+ if (/*indentContent*/ YES)
+ /* close padding table */
+ [_response appendContentString:@"</td></tr></table>"];
+
+ [_response appendContentString:@"</td></tr>"];
+ }
+
+ [_response appendContentString:@"</table>"];
+}
+
+@end /* ODR_bind_tabview */
--- /dev/null
+/*
+ Copyright (C) 2000-2003 SKYRIX Software AG
+
+ This file is part of OGo
+
+ OGo is free software; you can redistribute it and/or modify it under
+ the terms of the GNU Lesser General Public License as published by the
+ Free Software Foundation; either version 2, or (at your option) any
+ later version.
+
+ OGo is distributed in the hope that it will be useful, but WITHOUT ANY
+ WARRANTY; without even the implied warranty of MERCHANTABILITY or
+ FITNESS FOR A PARTICULAR PURPOSE. See the GNU Lesser General Public
+ License for more details.
+
+ You should have received a copy of the GNU Lesser General Public
+ License along with OGo; see the file COPYING. If not, write to the
+ Free Software Foundation, 59 Temple Place - Suite 330, Boston, MA
+ 02111-1307, USA.
+*/
+// $Id$
+
+/*
+
+ <var:viewertitle title="t" textcolor="tc" textfont="tf" textsize="ts">
+ <var:vtitle> title content </var:vtitle>
+ <var:vbutton> button content </var:vbutton>
+ </var:viewertitle>
+
+*/
+
+#include <NGObjDOM/ODR_bind_viewertitle.h>
+#include "common.h"
+
+@implementation ODR_bind_viewertitle
+
+- (void)takeValuesFromNode:(id)_node
+ fromRequest:(WORequest *)_request
+ inContext:(WOContext *)_ctx
+{
+
+ [_ctx appendElementIDComponent:@"t"];
+
+ [self takeValuesForChildNodes:ODRLookupQueryPath(_node, @"-vtitle")
+ fromRequest:_request
+ inContext:_ctx];
+
+ [_ctx deleteLastElementIDComponent];
+
+ [_ctx appendElementIDComponent:@"b"];
+
+ [self takeValuesForChildNodes:ODRLookupQueryPath(_node, @"-vbutton")
+ fromRequest:_request
+ inContext:_ctx];
+
+ [_ctx deleteLastElementIDComponent];
+}
+
+- (id)invokeActionForNode:(id)_node
+ fromRequest:(WORequest *)_request
+ inContext:(WOContext *)_ctx
+{
+ NSString *section;
+ id result = nil;
+
+ section = [_ctx currentElementID];
+
+ if ([section isEqualToString:@"t"]) {
+ [_ctx consumeElementID];
+ [_ctx appendElementIDComponent:@"t"];
+
+ result = [self invokeActionForNode:ODRLookupQueryPath(_node, @"-vtitle")
+ fromRequest:_request
+ inContext:_ctx];
+
+ [_ctx deleteLastElementIDComponent];
+ }
+ else if ([section isEqualToString:@"b"]) {
+ [_ctx consumeElementID];
+ [_ctx appendElementIDComponent:@"b"];
+
+ result = [self invokeActionForNode:ODRLookupQueryPath(_node, @"-vbutton")
+ fromRequest:_request
+ inContext:_ctx];
+
+ [_ctx deleteLastElementIDComponent];
+ }
+
+ return result;
+}
+
+- (void)appendNode:(id)_node
+ toResponse:(WOResponse *)_response
+ inContext:(WOContext *)_ctx
+{
+ NSString *sC, *sF, *sS;
+ NSString *bgcolor;
+ NSString *title;
+ BOOL hasFont;
+
+ sC = [self stringFor:@"textcolor" node:_node ctx:_ctx];
+ sF = [self stringFor:@"textface" node:_node ctx:_ctx];
+ sS = [self stringFor:@"textsize" node:_node ctx:_ctx];
+
+ hasFont = (sC || sF || sS) ? YES : NO;
+ bgcolor = [self stringFor:@"bgcolor" node:_node ctx:_ctx];
+ title = [self stringFor:@"title" node:_node ctx:_ctx];
+
+ [_response appendContentString:
+ @"<table cellpadding=\"5\" cellspacing=\"0\" "
+ @"width=\"100%\" border=\"0\""];
+
+ if (bgcolor) {
+ [_response appendContentString:@" bgcolor=\""];
+ [_response appendContentHTMLAttributeValue:bgcolor];
+ [_response appendContentCharacter:'"'];
+ }
+
+ [_response appendContentString:@"><tr><td>"];
+ ODRAppendFont(_response, sC,sF, sS);
+
+ if (title != nil) {
+ [_response appendContentString:@"<b>"];
+ [_response appendContentString:title];
+ [_response appendContentString:@"</b>"];
+ }
+
+ [_ctx appendElementIDComponent:@"t"];
+
+ [self appendChildNodes:ODRLookupQueryPath(_node, @"-vtitle")
+ toResponse:_response
+ inContext:_ctx];
+
+ [_ctx deleteLastElementIDComponent]; // delete "t"
+
+ [_response appendContentString:@" </font></td><td>"];
+ ODRAppendFont(_response, sC,sF, sS);
+
+ [_ctx appendElementIDComponent:@"b"];
+
+ [self appendChildNodes:ODRLookupQueryPath(_node, @"-vbutton")
+ toResponse:_response
+ inContext:_ctx];
+
+ [_ctx deleteLastElementIDComponent]; // delete "b"
+
+ [_response appendContentString:@" </font></td></tr></table>"];
+}
+
+@end /* ODR_bind_viewertitle */
+
+
+@implementation ODR_bind_vtitle
+@end /* ODR_bind_vtitle */
+
+@implementation ODR_bind_vbutton
+@end /* ODR_bind_vbutton */
--- /dev/null
+/*
+ Copyright (C) 2000-2003 SKYRIX Software AG
+
+ This file is part of OGo
+
+ OGo is free software; you can redistribute it and/or modify it under
+ the terms of the GNU Lesser General Public License as published by the
+ Free Software Foundation; either version 2, or (at your option) any
+ later version.
+
+ OGo is distributed in the hope that it will be useful, but WITHOUT ANY
+ WARRANTY; without even the implied warranty of MERCHANTABILITY or
+ FITNESS FOR A PARTICULAR PURPOSE. See the GNU Lesser General Public
+ License for more details.
+
+ You should have received a copy of the GNU Lesser General Public
+ License along with OGo; see the file COPYING. If not, write to the
+ Free Software Foundation, 59 Temple Place - Suite 330, Boston, MA
+ 02111-1307, USA.
+*/
+// $Id$
+
+/*
+ attributes:
+
+ object // object to focus on
+
+ Special objects (strings):
+
+ # - component
+ #A - application
+ #S - session
+
+ example:
+
+ <var:with js:object="FileManager().loadDocument('/blah.gif')">
+ Title: <var:string value="name"/>
+ </var:with>
+
+ <var:with const:object="#">
+ <var:string value="name"/>
+ </var:with>
+*/
+
+#include <NGObjDOM/ODNodeRenderer.h>
+
+@interface ODR_bind_with : ODNodeRenderer
+@end
+
+#include "WOContext+Cursor.h"
+#include <DOM/DOM.h>
+#include "common.h"
+
+@implementation ODR_bind_with
+
+- (id)_objectFromNode:(id)_node inContext:(WOContext *)_ctx {
+ id obj;
+
+ if (_node == nil)
+ return nil;
+
+ obj = [self valueFor:@"object" node:_node ctx:_ctx];
+
+ if ([obj isKindOfClass:[NSString class]]) {
+ if ([(NSString *)obj hasPrefix:@"#"]) {
+ if ([obj isEqualToString:@"#"])
+ obj = [_ctx component];
+ else if ([obj isEqualToString:@"#A"])
+ obj = [WOApplication application];
+ else if ([obj isEqualToString:@"#S"])
+ obj = [[_ctx component] session];
+ }
+ }
+
+ return obj;
+}
+
+- (void)takeValuesForNode:(id)_node
+ fromRequest:(WORequest *)_req
+ inContext:(WOContext *)_ctx
+{
+ if ([_node hasChildNodes]) {
+ [_ctx pushCursor:[self _objectFromNode:_node inContext:_ctx]];
+
+ [self takeValuesForChildNodes:[_node childNodes]
+ fromRequest:_req
+ inContext:_ctx];
+
+ [_ctx popCursor];
+ }
+}
+
+- (id)invokeActionForNode:(id)_domNode
+ fromRequest:(WORequest *)_request
+ inContext:(WOContext *)_ctx
+{
+ if ([_domNode hasChildNodes]) {
+ id result;
+
+ [_ctx pushCursor:[self _objectFromNode:_domNode inContext:_ctx]];
+
+ result = [self invokeActionForChildNodes:[_domNode childNodes]
+ fromRequest:_request
+ inContext:_ctx];
+
+ [_ctx popCursor];
+
+ return result;
+ }
+ else
+ return nil;
+}
+
+- (void)appendNode:(id)_domNode
+ toResponse:(WOResponse *)_response
+ inContext:(WOContext *)_ctx
+{
+ if ([_domNode hasChildNodes]) {
+ id obj;
+
+ obj = [self _objectFromNode:_domNode inContext:_ctx];
+#if DEBUG
+ if (obj == nil)
+ NSLog(@"WARNING(%s): missing cursor object ...", __PRETTY_FUNCTION__);
+
+ //NSLog(@"%s: using cursor %@", __PRETTY_FUNCTION__, obj);
+#endif
+
+ [_ctx pushCursor:obj];
+#if DEBUG && 0
+ NSAssert([_ctx cursor] == obj, @"cursor push failed !!");
+#endif
+
+ [self appendChildNodes:[_domNode childNodes]
+ toResponse:_response
+ inContext:_ctx];
+
+ [_ctx popCursor];
+ }
+}
+
+@end /* ODR_bind_with */
--- /dev/null
+# $Id$
+
+include ../common.make
+
+GNUSTEP_INSTALLATION_DIR = $(GNUSTEP_LOCAL_ROOT)
+
+LIBRARY_NAME = libNGObjDOM
+RESOURCES_DIR = $(GNUSTEP_LOCAL_ROOT)/Libraries/Resources/NGObjDOM
+
+libNGObjDOM_SUBPROJECTS = Dynamic.subproj
+
+SUBPROJECTS = XUL.subproj XHTML.subproj
+
+libNGObjDOM_HEADER_FILES_DIR = .
+libNGObjDOM_HEADER_FILES_INSTALL_DIR = /NGObjDOM
+libNGObjDOM_SOVERSION=$(MAJOR_VERSION).$(MINOR_VERSION)
+
+libNGObjDOM_HEADER_FILES = \
+ NGObjDOM.h \
+ ODNamespaces.h \
+ ODNodeRenderer.h \
+ ODNodeRendererFactory.h \
+ ODNodeRendererFactorySet.h \
+ ODREmbedComponent.h \
+ ODRGenericTag.h \
+ ODRNodeText.h \
+ ODRWebObject.h \
+ WORenderDOM.h \
+ ODNodeRenderer+attributes.h \
+ WOContext+Cursor.h \
+ \
+ ODR_bind_tableview.h \
+ ODR_bind_tabview.h \
+ ODR_bind_collapsible.h \
+ ODR_bind_viewertitle.h \
+ ODR_bind_fieldset.h \
+
+libNGObjDOM_OBJC_FILES = \
+ ODNodeRenderer.m \
+ ODNodeRendererFactory.m \
+ ODNodeRendererFactorySet.m \
+ ODREmbedComponent.m \
+ ODRGenericTag.m \
+ ODRNodeText.m \
+ ODRWebObject.m \
+ ODWONodeRenderFactory.m \
+ WORenderDOM.m \
+ ODNodeRenderer+attributes.m \
+
+# bundle
+
+BUNDLE_NAME = NGObjDOM
+BUNDLE_EXTENSION = .odr
+BUNDLE_INSTALL_DIR = $(GNUSTEP_INSTALLATION_DIR)/Library/Bundles
+
+NGObjDOM_OBJC_FILES = NGObjDOMModule.m
+
+
+-include GNUmakefile.preamble
+include $(GNUSTEP_MAKEFILES)/library.make
+include $(GNUSTEP_MAKEFILES)/bundle.make
+include $(GNUSTEP_MAKEFILES)/aggregate.make
+-include GNUmakefile.postamble
--- /dev/null
+# $Id$
+
+ifneq ($(GNUSTEP_BUILD_DIR),)
+after-NGObjDOM-all ::
+ @(cp bundle-info.plist \
+ $(GNUSTEP_BUILD_DIR)/$(BUNDLE_NAME)$(BUNDLE_EXTENSION))
+else
+after-NGObjDOM-all ::
+ @(cd $(BUNDLE_NAME)$(BUNDLE_EXTENSION);\
+ cp ../bundle-info.plist .)
+endif
--- /dev/null
+# $Id$
+
+libNGObjDOM_LIBRARIES_DEPEND_UPON += \
+ -lNGObjWeb -lNGScripting \
+ -lNGMime -lNGStreams -lNGExtensions -lEOControl \
+ -lXmlRpc -lDOM -lSaxObjC
+
+ADDITIONAL_INCLUDE_DIRS += \
+ -I.. \
+ -I../XML \
+ -I../NGObjWeb \
+ -I../NGStreams \
+
+ifneq ($(GNUSTEP_BUILD_DIR),)
+RELBUILD_DIR_SOPE=$(GNUSTEP_BUILD_DIR)/..
+RELBUILD_DIR_SxCore=$(GNUSTEP_BUILD_DIR)/../../skyrix-core
+RELBUILD_DIR_SxXml=$(GNUSTEP_BUILD_DIR)/../../skyrix-xml
+
+ADDITIONAL_LIB_DIRS += \
+ -L$(GNUSTEP_OBJ_DIR) \
+ -L$(RELBUILD_DIR_SOPE)/NGObjWeb/$(GNUSTEP_OBJ_DIR_NAME) \
+ -L$(RELBUILD_DIR_SOPE)/NGJavaScript/$(GNUSTEP_OBJ_DIR_NAME) \
+ -L$(RELBUILD_DIR_SOPE)/NGScripting/$(GNUSTEP_OBJ_DIR_NAME) \
+ -L$(RELBUILD_DIR_SxCore)/NGMime/$(GNUSTEP_OBJ_DIR_NAME) \
+ -L$(RELBUILD_DIR_SxCore)/NGStreams/$(GNUSTEP_OBJ_DIR_NAME) \
+ -L$(RELBUILD_DIR_SxCore)/NGExtensions/$(GNUSTEP_OBJ_DIR_NAME) \
+ -L$(RELBUILD_DIR_SxCore)/EOControl/$(GNUSTEP_OBJ_DIR_NAME) \
+ -L$(RELBUILD_DIR_SxXml)/XmlRpc/$(GNUSTEP_OBJ_DIR_NAME) \
+ -L$(RELBUILD_DIR_SxXml)/DOM/$(GNUSTEP_OBJ_DIR_NAME) \
+ -L$(RELBUILD_DIR_SxXml)/SaxObjC/$(GNUSTEP_OBJ_DIR_NAME)
+else
+ADDITIONAL_LIB_DIRS += \
+ -L./$(GNUSTEP_OBJ_DIR) \
+ -L../NGScripting/$(GNUSTEP_OBJ_DIR) \
+ -L../NGObjWeb/$(GNUSTEP_OBJ_DIR)
+endif
+
+ADDITIONAL_CPPFLAGS += -pipe -Wall
+
+
+NGObjDOM_BUNDLE_LIBS += -lNGObjDOM
+
+
+# Apple
+
+ifeq ($(FOUNDATION_LIB),apple)
+libNGObjDOM_PREBIND_ADDR="0xC4600000"
+libNGObjDOM_LDFLAGS += -seg1addr $(libNGObjDOM_PREBIND_ADDR)
+endif
--- /dev/null
+<?xml version="1.0" encoding="UTF-8"?>
+<!DOCTYPE plist PUBLIC "-//Apple Computer//DTD PLIST 1.0//EN" "http://www.apple.com/DTDs/PropertyList-1.0.dtd">
+<plist version="1.0">
+<dict>
+ <key>CFBundleDevelopmentRegion</key>
+ <string>English</string>
+ <key>CFBundleExecutable</key>
+ <string>NGObjDOM</string>
+ <key>CFBundleGetInfoString</key>
+ <string></string>
+ <key>CFBundleIdentifier</key>
+ <string>com.skyrix.SOPE.NGObjDOM</string>
+ <key>CFBundleInfoDictionaryVersion</key>
+ <string>6.0</string>
+ <key>CFBundlePackageType</key>
+ <string>FMWK</string>
+ <key>CFBundleShortVersionString</key>
+ <string></string>
+ <key>CFBundleSignature</key>
+ <string>????</string>
+ <key>CFBundleVersion</key>
+ <string>4.2</string>
+</dict>
+</plist>
--- /dev/null
+/*
+ Copyright (C) 2000-2003 SKYRIX Software AG
+
+ This file is part of OGo
+
+ OGo is free software; you can redistribute it and/or modify it under
+ the terms of the GNU Lesser General Public License as published by the
+ Free Software Foundation; either version 2, or (at your option) any
+ later version.
+
+ OGo is distributed in the hope that it will be useful, but WITHOUT ANY
+ WARRANTY; without even the implied warranty of MERCHANTABILITY or
+ FITNESS FOR A PARTICULAR PURPOSE. See the GNU Lesser General Public
+ License for more details.
+
+ You should have received a copy of the GNU Lesser General Public
+ License along with OGo; see the file COPYING. If not, write to the
+ Free Software Foundation, 59 Temple Place - Suite 330, Boston, MA
+ 02111-1307, USA.
+*/
+// $Id$
+
+#ifndef __NGObjDOM_H__
+#define __NGObjDOM_H__
+
+#include <NGObjDOM/ODNamespaces.h>
+#include <NGObjDOM/ODNodeRenderer.h>
+#include <NGObjDOM/ODNodeRendererFactory.h>
+#include <NGObjDOM/ODNodeRendererFactorySet.h>
+#include <NGObjDOM/ODREmbedComponent.h>
+#include <NGObjDOM/ODRGenericTag.h>
+#include <NGObjDOM/ODRNodeText.h>
+#include <NGObjDOM/ODRWebObject.h>
+#include <NGObjDOM/WORenderDOM.h>
+
+#endif /* __NGObjDOM_H__ */
--- /dev/null
+/*
+ Copyright (C) 2000-2003 SKYRIX Software AG
+
+ This file is part of OGo
+
+ OGo is free software; you can redistribute it and/or modify it under
+ the terms of the GNU Lesser General Public License as published by the
+ Free Software Foundation; either version 2, or (at your option) any
+ later version.
+
+ OGo is distributed in the hope that it will be useful, but WITHOUT ANY
+ WARRANTY; without even the implied warranty of MERCHANTABILITY or
+ FITNESS FOR A PARTICULAR PURPOSE. See the GNU Lesser General Public
+ License for more details.
+
+ You should have received a copy of the GNU Lesser General Public
+ License along with OGo; see the file COPYING. If not, write to the
+ Free Software Foundation, 59 Temple Place - Suite 330, Boston, MA
+ 02111-1307, USA.
+*/
+// $Id$
+
+#import <Foundation/NSObject.h>
+
+@interface NGObjDOMModule : NSObject
+@end
+
+@implementation NGObjDOMModule
+@end /* NGObjDOMModule */
--- /dev/null
+/*
+ Copyright (C) 2000-2003 SKYRIX Software AG
+
+ This file is part of OGo
+
+ OGo is free software; you can redistribute it and/or modify it under
+ the terms of the GNU Lesser General Public License as published by the
+ Free Software Foundation; either version 2, or (at your option) any
+ later version.
+
+ OGo is distributed in the hope that it will be useful, but WITHOUT ANY
+ WARRANTY; without even the implied warranty of MERCHANTABILITY or
+ FITNESS FOR A PARTICULAR PURPOSE. See the GNU Lesser General Public
+ License for more details.
+
+ You should have received a copy of the GNU Lesser General Public
+ License along with OGo; see the file COPYING. If not, write to the
+ Free Software Foundation, 59 Temple Place - Suite 330, Boston, MA
+ 02111-1307, USA.
+*/
+// $Id$
+
+#ifndef __NGObjDOM_ODNamespaces_H__
+#define __NGObjDOM_ODNamespaces_H__
+
+#include <SaxObjC/XMLNamespaces.h>
+
+#endif /* __NGObjDOM_ODNamespaces_H__ */
--- /dev/null
+/*
+ Copyright (C) 2000-2003 SKYRIX Software AG
+
+ This file is part of OGo
+
+ OGo is free software; you can redistribute it and/or modify it under
+ the terms of the GNU Lesser General Public License as published by the
+ Free Software Foundation; either version 2, or (at your option) any
+ later version.
+
+ OGo is distributed in the hope that it will be useful, but WITHOUT ANY
+ WARRANTY; without even the implied warranty of MERCHANTABILITY or
+ FITNESS FOR A PARTICULAR PURPOSE. See the GNU Lesser General Public
+ License for more details.
+
+ You should have received a copy of the GNU Lesser General Public
+ License along with OGo; see the file COPYING. If not, write to the
+ Free Software Foundation, 59 Temple Place - Suite 330, Boston, MA
+ 02111-1307, USA.
+*/
+// $Id$
+
+#ifndef __ODNodeRenderer_attributes_H__
+#define __ODNodeRenderer_attributes_H__
+
+#include <NGObjDOM/ODNodeRenderer.h>
+
+@interface ODNodeRenderer(attributes)
+
+/* evaluate attributes depending on the namespace */
+- (BOOL)boolFor:(NSString *)_attr node:(id)_node ctx:(id)_ctx;
+- (int)intFor:(NSString *)_attr node:(id)_node ctx:(id)_ctx;
+- (id)valueFor:(NSString *)_attr node:(id)_node ctx:(id)_ctx;
+- (NSString *)stringFor:(NSString *)_attr node:(id)_node ctx:(id)_ctx;
+
+- (void)setBool:(BOOL)_value for:(NSString *)_attr node:(id)_node ctx:(id)_ctx;
+- (void)setInt:(int)_value for:(NSString *)_attr node:(id)_node ctx:(id)_ctx;
+- (void)setValue:(id)_value for:(NSString *)_attr node:(id)_node ctx:(id)_ctx;
+- (void)setString:(NSString *)_value
+ for:(NSString *)_attrName
+ node:(id)_node
+ ctx:(id)_ctx;
+
+- (void)forceSetValue:(id)_v for:(NSString *)_attr node:(id)_n ctx:(id)_ctx;
+- (void)forceSetBool:(BOOL)_v for:(NSString *)_attr node:(id)_n ctx:(id)_ctx;
+- (void)forceSetInt:(int)_v for:(NSString *)_attr node:(id)_n ctx:(id)_ctx;
+- (void)forceSetString:(NSString *)_v
+ for:(NSString *)_attrName
+ node:(id)_node
+ ctx:(id)_ctx;
+
+- (BOOL)isSettable:(NSString *)_attr node:(id)_node ctx:(id)_ctx;
+- (BOOL)hasAttribute:(NSString *)_attr node:(id)_node ctx:(id)_ctx;
+
+- (NSString *)stringForInt:(int)_int;
+
+/* evaluate associations (looks for 'special' namespaces) */
+
+- (id)valueForAttributeNode:(id)_attrNode inContext:(id)_ctx;
+- (id)invokeValueForAttributeNode:(id)_attrNode inContext:(id)_ctx;
+
+@end
+
+#endif /* __ODNodeRenderer_attributes_H__ */
--- /dev/null
+/*
+ Copyright (C) 2000-2003 SKYRIX Software AG
+
+ This file is part of OGo
+
+ OGo is free software; you can redistribute it and/or modify it under
+ the terms of the GNU Lesser General Public License as published by the
+ Free Software Foundation; either version 2, or (at your option) any
+ later version.
+
+ OGo is distributed in the hope that it will be useful, but WITHOUT ANY
+ WARRANTY; without even the implied warranty of MERCHANTABILITY or
+ FITNESS FOR A PARTICULAR PURPOSE. See the GNU Lesser General Public
+ License for more details.
+
+ You should have received a copy of the GNU Lesser General Public
+ License along with OGo; see the file COPYING. If not, write to the
+ Free Software Foundation, 59 Temple Place - Suite 330, Boston, MA
+ 02111-1307, USA.
+*/
+// $Id$
+
+#include <NGObjDOM/ODNodeRenderer+attributes.h>
+#include <NGObjDOM/ODNodeRenderer.h>
+#include <NGObjDOM/ODNamespaces.h>
+#include <NGObjDOM/WOContext+Cursor.h>
+#include "common.h"
+
+@interface ODNodeRenderer(PrivateMethodes)
+- (id)attributeNodeNamed:(NSString *)_attr ofNode:(id)_node inContext:(id)_ctx;
+- (id)stringValueForAttributeNode:(id)_attrNode inContext:(id)_ctx;
+@end
+
+@interface NSObject(NGScriptEval)
+- (id)evaluateScript:(NSString *)_script language:(NSString *)_lang;
+@end
+
+@implementation ODNodeRenderer(attributes)
+
+static BOOL evalJSInHandler = NO;
+static BOOL debugJS = NO;
+static BOOL logValues = NO;
+
+static void _categoryInitialize(void) {
+ NSUserDefaults *ud;
+ static BOOL didInit = NO;
+ if (didInit) return;
+
+ ud = [NSUserDefaults standardUserDefaults];
+ evalJSInHandler = [ud boolForKey:@"ODEvalAttrValuesInExceptionHandler"];
+ debugJS = [ud boolForKey:@"ODDebugJSAttrEval"];
+ logValues = [ud boolForKey:@"ODLogAttrValues"];
+
+ didInit = YES;
+}
+
+/* attributes */
+
+- (BOOL)boolFor:(NSString *)_attr node:(id)_node ctx:(id)_ctx {
+ id attrNode;
+ NSString *value;
+
+ attrNode = [self attributeNodeNamed:_attr ofNode:_node inContext:_ctx];
+ value = [[self valueForAttributeNode:attrNode inContext:_ctx] stringValue];
+
+ if (logValues)
+ NSLog(@"%s: bool for attr %@ => '%@'", __PRETTY_FUNCTION__, _attr, value);
+
+ if ([value isEqualToString:@"true"])
+ return YES;
+ if ([value isEqualToString:@"false"])
+ return NO;
+
+ return [value boolValue];
+}
+
+- (int)intFor:(NSString *)_attr node:(id)_node ctx:(id)_ctx {
+ id attrNode = [self attributeNodeNamed:_attr ofNode:_node inContext:_ctx];
+
+ return [[self valueForAttributeNode:attrNode inContext:_ctx] intValue];
+}
+
+- (id)valueFor:(NSString *)_attr node:(id)_node ctx:(id)_ctx {
+ id attrNode;
+
+ attrNode = [self attributeNodeNamed:_attr ofNode:_node inContext:_ctx];
+
+ return [self valueForAttributeNode:attrNode inContext:_ctx];
+}
+
+- (NSString *)stringFor:(NSString *)_attr node:(id)_node ctx:(id)_ctx {
+ id attrNode;
+
+ attrNode = [self attributeNodeNamed:_attr ofNode:_node inContext:_ctx];
+
+ return [self stringValueForAttributeNode:attrNode inContext:_ctx];
+}
+
+- (void)setValue:(id)_value for:(NSString *)_attr node:(id)_node ctx:(id)_ctx {
+ id attrNode = nil;
+ id<DOMNamedNodeMap> attrs;
+
+ NSAssert2((_attr != nil),
+ @"%s: Cannot set '%@' (The attributeName is nil!)",
+ __PRETTY_FUNCTION__, _value);
+
+ NSAssert3(((attrs = [_node attributes]) != nil),
+ @"%s: Cannot set '%@' for '%@' (There are no attributes!)",
+ __PRETTY_FUNCTION__, _value, _attr);
+
+ attrNode = [attrs namedItem:_attr namespaceURI:XMLNS_OD_BIND];
+
+ NSAssert4((attrNode != nil),
+ @"%s: Cannot set '%@' for '%@:%@' (There is not such attribute!)",
+ __PRETTY_FUNCTION__, _value, XMLNS_OD_BIND, _attr);
+
+ [[(id<WOPageGenerationContext>)_ctx cursor]
+ takeValue:_value forKeyPath:[attrNode value]];
+}
+
+- (void)setBool:(BOOL)_value for:(NSString *)_attr node:(id)_node ctx:(id)_ctx {
+ [self setValue:[NSNumber numberWithBool:_value]
+ for:_attr
+ node:_node
+ ctx:_ctx];
+}
+
+- (void)setInt:(int)_value for:(NSString *)_attr node:(id)_node ctx:(id)_ctx {
+ [self setValue:[NSNumber numberWithInt:_value]
+ for:_attr
+ node:_node
+ ctx:_ctx];
+}
+
+- (void)setString:(NSString *)_value
+ for:(NSString *)_attr node:(id)_node ctx:(id)_ctx
+{
+ [self setValue:[_value stringValue] for:_attr node:_node ctx:_ctx];
+}
+
+- (void)forceSetValue:(id)_value
+ for:(NSString *)_attr node:(id)_node ctx:(id)_ctx
+{
+ if ([self isSettable:_attr node:_node ctx:_ctx])
+ [self setValue:_value for:_attr node:_node ctx:_ctx];
+ else
+ [_node setAttribute:_attr namespaceURI:XMLNS_OD_CONST value:_value];
+}
+
+- (void)forceSetBool:(BOOL)_value for:(NSString *)_attr node:(id)_node ctx:(id)_ctx {
+ [self forceSetValue:[NSNumber numberWithBool:_value]
+ for:_attr
+ node:_node
+ ctx:_ctx];
+}
+
+- (void)forceSetInt:(int)_value
+ for:(NSString *)_attr node:(id)_node ctx:(id)_ctx
+{
+ [self forceSetValue:[NSNumber numberWithInt:_value]
+ for:_attr
+ node:_node
+ ctx:_ctx];
+}
+
+- (void)forceSetString:(NSString *)_value
+ for:(NSString *)_attr node:(id)_node ctx:(id)_ctx
+{
+ [self forceSetValue:[_value stringValue] for:_attr node:_node ctx:_ctx];
+}
+
+
+- (BOOL)hasAttribute:(NSString *)_attr node:(id)_node ctx:(id)_ctx {
+ return ([self attributeNodeNamed:_attr ofNode:_node inContext:_ctx] != nil)
+ ? YES
+ : NO;
+}
+
+- (BOOL)isSettable:(NSString *)_attr node:(id)_node ctx:(id)_ctx {
+ id attrNode = nil;
+ id<DOMNamedNodeMap> attrs;
+
+ if ((attrs = [_node attributes]) == nil)
+ return NO;
+
+ if (!(attrNode = [attrs namedItem:_attr namespaceURI:XMLNS_OD_BIND]))
+ return NO;
+
+ return ([[attrNode value] length] > 0) ? YES : NO;
+}
+
+- (NSString *)stringForInt:(int)_value {
+ static NSString *strs[10] = {
+ @"0", @"1", @"2", @"3", @"4", @"5", @"6", @"7", @"8", @"9" };
+
+ if (_value < 10 && _value >= 0)
+ return strs[_value];
+
+ return [NSString stringWithFormat:@"%i", _value];
+}
+
+/* evaluate associations (looks for 'special' namespaces) */
+
+- (NSException *)handleEvalException:(NSException *)_exception
+ onNode:(id)_attrNode inContext:(id)_ctx
+{
+ [self logWithFormat:@"Eval Node %@ catched: %@", _attrNode, _exception];
+ return nil;
+}
+
+- (id)valueForAttributeNode:(id)_attrNode inContext:(id)_ctx {
+ NSString *nsuri;
+ NSString *value;
+
+ _categoryInitialize();
+
+ if (_attrNode == nil) {
+ return nil;
+ }
+
+ nsuri = [_attrNode namespaceURI];
+ value = [_attrNode value];
+
+ if (logValues) {
+ [self logWithFormat:
+ @"%s:\n value for attr %@\n (ns=%@, value='%@', cursor=%@) ...",
+ __PRETTY_FUNCTION__, _attrNode, nsuri, value,
+ [(id<WOPageGenerationContext>)_ctx cursor]];
+ }
+
+ if ([nsuri isEqualToString:XMLNS_OD_CONST]) {
+ // do nothing ...
+ if (logValues) [self logWithFormat:@" constant value, pass through"];
+ }
+ else if ([nsuri isEqualToString:XMLNS_OD_BIND]) {
+ if (logValues) {
+ [self logWithFormat:@" cursor: %@\n valueForKeyPath:'%@'",
+ [(id<WOPageGenerationContext>)_ctx cursor], value];
+ }
+ value = [[(id<WOPageGenerationContext>)_ctx cursor] valueForKeyPath:value];
+ }
+ else if ([nsuri isEqualToString:XMLNS_OD_ACTION]) {
+ // TODO: is this ever used anywhere ? (hm, maybe in forms)
+ // Note: the node-value gets used in the dispatch phase !
+ if (logValues) [self logWithFormat:@" componentAction: '%@'", value];
+ value = [_ctx componentActionURL];
+ }
+ else if ([nsuri isEqualToString:XMLNS_OD_EVALJS]) {
+ id cursor;
+
+ if (logValues) [self logWithFormat:@" JavaScript: '%@'", value];
+
+ cursor = [(id<WOPageGenerationContext>)_ctx cursor];
+ if ([cursor respondsToSelector:@selector(evaluateScript:language:)]) {
+ if (debugJS)
+ [self logWithFormat:@"\n cursor %@\n eval: '%@'", cursor, value];
+
+ if (!evalJSInHandler) {
+ value = [cursor evaluateScript:value language:@"javascript"];
+ }
+ else {
+ NS_DURING
+ value = [cursor evaluateScript:value language:@"javascript"];
+ NS_HANDLER
+ [[self handleEvalException:localException
+ onNode:_attrNode inContext:_ctx] raise];
+ NS_ENDHANDLER;
+ }
+
+ if (debugJS) [self logWithFormat:@" got: %@", value];
+ }
+ else {
+ [self logWithFormat:
+ @"%s:\n object %@ cannot evaluate JavaScript\n'%@' !!",
+ __PRETTY_FUNCTION__, self, value];
+ }
+ }
+
+ if (logValues) {
+ [self logWithFormat:@" return value: %@ (%@,0x%08X)\n",
+ value ? value: @"<nil>", NSStringFromClass([value class]), value];
+ }
+ return value;
+}
+
+- (id)invokeValueForAttributeNode:(id)_attrNode inContext:(id)_ctx {
+ NSString *nsuri;
+ id result;
+
+ result = nil;
+
+ if ((nsuri = [_attrNode namespaceURI])) {
+ if ([nsuri isEqualToString:XMLNS_OD_ACTION])
+ result = [[_ctx component] valueForKeyPath:[_attrNode value]];
+ }
+ if (result == nil)
+ result = [self valueForAttributeNode:_attrNode inContext:_ctx];
+
+ if (![result conformsToProtocol:@protocol(WOActionResults)])
+ return nil;
+
+ return result;
+}
+
+@end /* ODNodeRenderer(attributes) */
+
+@implementation ODNodeRenderer(PrivateMethodes)
+
+- (id)attributeNodeNamed:(NSString *)_attr ofNode:(id)_node inContext:(id)_ctx{
+ id attrNode;
+ id<DOMNamedNodeMap> attrs;
+
+ if ((attrs = [_node attributes]) == nil)
+ return nil;
+
+ attrNode = [attrs namedItem:_attr namespaceURI:XMLNS_OD_CONST];
+ if (attrNode == nil)
+ attrNode = [attrs namedItem:_attr namespaceURI:XMLNS_OD_BIND];
+ if (attrNode == nil)
+ attrNode = [attrs namedItem:_attr namespaceURI:XMLNS_XUL];
+ if (attrNode == nil)
+ attrNode = [attrs namedItem:_attr namespaceURI:XMLNS_XHTML];
+ if (attrNode == nil)
+ attrNode = [attrs namedItem:_attr namespaceURI:XMLNS_HTML40];
+ if (attrNode == nil)
+ attrNode = [attrs namedItem:_attr namespaceURI:XMLNS_OD_EVALJS];
+
+ if (attrNode == nil)
+ attrNode = [_node attributeNode:_attr namespaceURI:@"*"];
+
+#if DEBUG && 0
+ if (attrNode == nil) {
+ NSLog(@"%s: found no attribute named %@ in node %@", __PRETTY_FUNCTION__,
+ _attr, _node);
+ }
+#endif
+ return attrNode;
+}
+
+- (id)stringValueForAttributeNode:(id)_attrNode inContext:(id)_ctx {
+ if ([[_attrNode namespaceURI] isEqualToString:XMLNS_XUL]) {
+ if ([[(id<DOMAttr>)_attrNode name] isEqualToString:@"src"]) {
+ /* a URL */
+ NSURL *url;
+ id rm;
+
+ if ((url = [NSURL URLWithString:[_attrNode value]])) {
+ /* valid, regular URL */
+ return [[_attrNode value] stringValue];
+ }
+
+ /* consider it a resource name */
+ rm = [[_ctx component] resourceManager];
+ return [rm urlForResourceNamed:[_attrNode value]
+ inFramework:nil
+ languages:[[_ctx session] languages]
+ request:[(WOContext *)_ctx request]];
+ }
+
+ if ([(NSString *)[(id<DOMAttr>)_attrNode name] hasPrefix:@"on"])
+ return [[_ctx elementID] stringValue];
+ }
+ return [[self valueForAttributeNode:_attrNode inContext:_ctx] stringValue];
+}
+
+@end /* ODNodeRenderer(PrivateMethodes) */
--- /dev/null
+/*
+ Copyright (C) 2000-2003 SKYRIX Software AG
+
+ This file is part of OGo
+
+ OGo is free software; you can redistribute it and/or modify it under
+ the terms of the GNU Lesser General Public License as published by the
+ Free Software Foundation; either version 2, or (at your option) any
+ later version.
+
+ OGo is distributed in the hope that it will be useful, but WITHOUT ANY
+ WARRANTY; without even the implied warranty of MERCHANTABILITY or
+ FITNESS FOR A PARTICULAR PURPOSE. See the GNU Lesser General Public
+ License for more details.
+
+ You should have received a copy of the GNU Lesser General Public
+ License along with OGo; see the file COPYING. If not, write to the
+ Free Software Foundation, 59 Temple Place - Suite 330, Boston, MA
+ 02111-1307, USA.
+*/
+// $Id$
+
+#ifndef __ODNodeRenderer_H__
+#define __ODNodeRenderer_H__
+
+#import <Foundation/NSObject.h>
+
+@class WOContext, WORequest, WOResponse;
+
+@interface ODNodeRenderer : NSObject
+
+/* renderer lookup (uses the ODNodeRendererFactory stored in the WOContext) */
+
+- (ODNodeRenderer *)rendererForNode:(id)_domNode
+ inContext:(WOContext *)_ctx;
+
+/* request phases */
+
+- (void)takeValuesForNode:(id)_domNode
+ fromRequest:(WORequest *)_request
+ inContext:(WOContext *)_context;
+
+- (id)invokeActionForNode:(id)_domNode
+ fromRequest:(WORequest *)_request
+ inContext:(WOContext *)_context;
+
+- (void)appendNode:(id)_domNode
+ toResponse:(WOResponse *)_response
+ inContext:(WOContext *)_context;
+
+/* request phases for child nodes */
+
+- (void)takeValuesForChildNodes:(id)_nodeList
+ fromRequest:(WORequest *)_request
+ inContext:(WOContext *)_context;
+- (id)invokeActionForChildNodes:(id)_nodeList
+ fromRequest:(WORequest *)_request
+ inContext:(WOContext *)_context;
+- (void)appendChildNodes:(id)_nodeList
+ toResponse:(WOResponse *)_response
+ inContext:(WOContext *)_context;
+
+/* requires HTML form */
+
+- (BOOL)requiresFormForNode:(id)_domNode inContext:(WOContext *)_ctx;
+- (BOOL)requiresFormForChildNodes:(id)_nodeList inContext:(WOContext *)_ctx;
+
+/* selecting children */
+
+- (BOOL)includeChildNode:(id)_childNode
+ ofNode:(id)_domNode
+ inContext:(WOContext *)_ctx;
+
+/* generating node ids unique in DOM tree */
+
+- (NSString *)uniqueIDForNode:(id)_node inContext:(WOContext *)_ctx;
+
+@end
+
+#include <NGObjDOM/ODNodeRenderer+attributes.h>
+
+#endif /* __ODNodeRenderer_H__ */
--- /dev/null
+/*
+ Copyright (C) 2000-2004 SKYRIX Software AG
+
+ This file is part of OpenGroupware.org.
+
+ OGo is free software; you can redistribute it and/or modify it under
+ the terms of the GNU Lesser General Public License as published by the
+ Free Software Foundation; either version 2, or (at your option) any
+ later version.
+
+ OGo is distributed in the hope that it will be useful, but WITHOUT ANY
+ WARRANTY; without even the implied warranty of MERCHANTABILITY or
+ FITNESS FOR A PARTICULAR PURPOSE. See the GNU Lesser General Public
+ License for more details.
+
+ You should have received a copy of the GNU Lesser General Public
+ License along with OGo; see the file COPYING. If not, write to the
+ Free Software Foundation, 59 Temple Place - Suite 330, Boston, MA
+ 02111-1307, USA.
+*/
+// $Id$
+
+#include <NGObjDOM/ODNodeRenderer.h>
+#include <NGObjDOM/ODNodeRendererFactory.h>
+#include <NGObjDOM/ODNamespaces.h>
+#include "common.h"
+
+//#define WITH_EXCEPTION_HANDLER 1
+#if NeXT_RUNTIME || APPLE_RUNTIME
+# define sel_get_name sel_getName
+#endif
+
+@implementation ODNodeRenderer
+
+static int profileRenderers = -1;
+static double profRenderMin = 0.0009;
+static Class NSDateClass = Nil;
+
++ (void)initialize {
+ if (NSDateClass == Nil)
+ NSDateClass = [NSDate class];
+
+ if (profileRenderers == -1) {
+ id tmp;
+
+ profileRenderers = [[[NSUserDefaults standardUserDefaults]
+ objectForKey:@"ODProfileRenderer"]
+ boolValue] ? 1 : 0;
+
+ if ((tmp = [[NSUserDefaults standardUserDefaults]
+ objectForKey:@"ODProfileRendererMin"])) {
+ double d = [tmp doubleValue];
+
+ if (d > profRenderMin) {
+ profRenderMin = d;
+ if (profileRenderers)
+ NSLog(@"profRenderMin: %0.3fs", profRenderMin);
+ }
+ }
+ }
+}
+
++ (int)version {
+ return 1;
+}
+
+- (NSString *)_idForNode:(id)_node {
+ if ([_node nodeType] == DOM_ELEMENT_NODE) {
+ NSString *s;
+
+ if ((s = [_node attribute:@"id" namespaceURI:@"*"]))
+ return s;
+
+ return [_node tagName];
+ }
+
+ return [_node nodeName];
+}
+
+/* renderer lookup */
+
+- (ODNodeRenderer *)rendererForNode:(id)_domNode inContext:(WOContext *)_ctx {
+ id<ODNodeRendererFactory> factory;
+ ODNodeRenderer *renderer = nil;
+ NSTimeInterval st = 0.0;
+
+ if (profileRenderers)
+ st = [[NSDateClass date] timeIntervalSince1970];
+
+ if ((factory = [_ctx objectForKey:@"domRenderFactory"]))
+ renderer = [factory rendererForNode:_domNode inContext:_ctx];
+
+ if (profileRenderers) {
+ NSTimeInterval diff;
+ diff = [[NSDateClass date] timeIntervalSince1970] - st;
+ if (diff > profRenderMin) {
+ printf("[renderer lookup: %s %s]: %0.3fs id='%s'\n",
+ [[_domNode nodeName] cString],
+ sel_get_name(_cmd), diff,
+ [[self _idForNode:_domNode] cString]);
+ }
+ }
+
+ return renderer;
+}
+
+/* request phase operations on children */
+
+- (void)takeValuesForChildNodes:(id)_nodeList
+ fromRequest:(WORequest *)_request
+ inContext:(WOContext *)_ctx
+{
+ id children;
+ id child;
+ NSTimeInterval st = 0.0;
+ static int profDepth = 0;
+
+ if (profileRenderers) {
+ st = [[NSDateClass date] timeIntervalSince1970];
+ profDepth++;
+ }
+
+ if ([_nodeList count] == 0) {
+ profDepth--;
+ return;
+ }
+
+ [_ctx appendZeroElementIDComponent];
+
+ children = [_nodeList objectEnumerator];
+ while ((child = [children nextObject])) {
+ if ([self includeChildNode:child ofNode:[child parentNode] inContext:_ctx]) {
+ ODNodeRenderer *renderer;
+
+ if ((renderer = [self rendererForNode:child inContext:_ctx])) {
+ [renderer takeValuesForNode:child
+ fromRequest:_request
+ inContext:_ctx];
+ }
+ }
+ [_ctx incrementLastElementIDComponent];
+ }
+
+ [_ctx deleteLastElementIDComponent];
+
+ if (profileRenderers) {
+ NSTimeInterval diff;
+ int i;
+ diff = [[NSDateClass date] timeIntervalSince1970] - st;
+ if (diff > profRenderMin) {
+ id dn;
+
+ dn = [[_nodeList lastObject] parentNode];
+
+ for (i = profDepth; i >= 0; i--)
+ printf(" ");
+ printf("[list: %s %s]: %0.3fs '%s'\n",
+ [[dn nodeName] cString],
+ sel_get_name(_cmd), diff,
+ [[self _idForNode:dn] cString]);
+ }
+ profDepth--;
+ }
+}
+
+- (id)invokeActionForChildNodes:(id)_nodeList
+ fromRequest:(WORequest *)_request
+ inContext:(WOContext *)_ctx
+{
+ NSString *idxId;
+ id result;
+ NSTimeInterval st = 0.0;
+ static int profDepth = 0;
+
+ if (profileRenderers) {
+ st = [[NSDateClass date] timeIntervalSince1970];
+ profDepth++;
+ }
+
+ if ([_nodeList count] == 0) {
+ profDepth--;
+#if DEBUG && 0
+ NSLog(@"%s: no child nodes to invoke upon ..", __PRETTY_FUNCTION__);
+#endif
+ return nil;
+ }
+
+ if ((idxId = [_ctx currentElementID])) {
+ id node;
+ unsigned count;
+
+ count = [_nodeList count];
+
+ if (isdigit([idxId characterAtIndex:0])) {
+ /* lookup by index */
+ int idx;
+ idx = [idxId intValue];
+
+ if (idx >= count) {
+ NSLog(@"%s: ERROR, click index is out of range "
+ @"(idx=%i, count=%d, eid=%@, sid=%@)",
+ __PRETTY_FUNCTION__, idx, count,
+ [_ctx elementID], [_ctx senderID]);
+ node = nil;
+ }
+ else if ((node = [_nodeList objectAtIndex:idx]) == nil) {
+#if DEBUG
+ NSLog(@"%s: ERROR, did not find node at index %i (tag=%@, list=%@) ..",
+ __PRETTY_FUNCTION__, idx,
+ [[_nodeList parentNode] nodeName], _nodeList);
+#endif
+ }
+ }
+ else {
+ /* lookup by name */
+ NSLog(@"%s: ERROR, LOOK FOR NAME %@ ..", __PRETTY_FUNCTION__, idxId);
+ node = nil;
+ }
+
+ [_ctx consumeElementID]; // consume index-id
+
+ /* this updates the element-id path */
+ [_ctx appendElementIDComponent:idxId];
+
+#if DEBUG && 0
+ NSLog(@"%s: invoke action on node:\n %@\n id=%@", __PRETTY_FUNCTION__,
+ node, [_ctx currentElementID]);
+#endif
+
+ result = [[self rendererForNode:node inContext:_ctx]
+ invokeActionForNode:node
+ fromRequest:_request
+ inContext:_ctx];
+
+ [_ctx deleteLastElementIDComponent];
+ }
+ else {
+ [[_ctx session]
+ logWithFormat:
+ @"%s: %@: \n"
+ @" MISSING INDEX ID in URL\n eid: %@\n nodelist: %@ !",
+ __PRETTY_FUNCTION__,
+ self, [_ctx elementID], _nodeList];
+ result = nil;
+ }
+
+ if (profileRenderers) {
+ NSTimeInterval diff;
+ int i;
+ diff = [[NSDateClass date] timeIntervalSince1970] - st;
+ if (diff > profRenderMin) {
+ for (i = profDepth; i >= 0; i--)
+ printf(" ");
+ printf("[list: %s %s]: %0.3fs\n",
+ [[[[_nodeList lastObject] parentNode] nodeName] cString],
+ sel_get_name(_cmd), diff);
+ }
+ profDepth--;
+ }
+
+ return result;
+}
+
+- (void)appendChildNodes:(id)_nodeList
+ toResponse:(WOResponse *)_response
+ inContext:(WOContext *)_ctx
+{
+ id children;
+ id child, parent;
+ static unsigned profDepth = 0;
+ NSTimeInterval st = 0.0;
+
+ if (profileRenderers) {
+ st = [[NSDateClass date] timeIntervalSince1970];
+ profDepth++;
+ }
+
+ if ([_nodeList count] == 0) {
+ profDepth--;
+ return;
+ }
+
+ [_ctx appendZeroElementIDComponent];
+
+ parent = nil;
+ children = [_nodeList objectEnumerator];
+ while ((child = [children nextObject])) {
+ if (parent == nil) parent = [child parentNode];
+
+ if ([self includeChildNode:child ofNode:parent inContext:_ctx]) {
+ ODNodeRenderer *renderer;
+ NSTimeInterval st = 0.0;
+
+ if (profileRenderers) {
+ st = [[NSDateClass date] timeIntervalSince1970];
+ profDepth++;
+ }
+
+ renderer = [self rendererForNode:child inContext:_ctx];
+
+ [renderer appendNode:child
+ toResponse:_response
+ inContext:_ctx];
+
+ if (profileRenderers) {
+ NSTimeInterval diff;
+ int i;
+ diff = [[NSDateClass date] timeIntervalSince1970] - st;
+ if (diff > profRenderMin) {
+ for (i = profDepth; i >= 0; i--)
+ printf(" ");
+ printf("[child: %s %s]: %0.3fs '%s'\n",
+ [[child nodeName] cString],
+ sel_get_name(_cmd), diff,
+ [[self _idForNode:child] cString]);
+ }
+ profDepth--;
+ }
+ }
+ [_ctx incrementLastElementIDComponent];
+ }
+
+ [_ctx deleteLastElementIDComponent];
+
+
+ if (profileRenderers) {
+ NSTimeInterval diff;
+ int i;
+ diff = [[NSDateClass date] timeIntervalSince1970] - st;
+ if (diff > profRenderMin) {
+ id dn;
+
+ dn = [[_nodeList lastObject] parentNode];
+
+ for (i = profDepth; i >= 0; i--)
+ printf(" ");
+ printf("[list: %s %s]: %0.3fs '%s'\n",
+ [[dn nodeName] cString],
+ sel_get_name(_cmd), diff,
+ [[self _idForNode:dn] cString]);
+ }
+ profDepth--;
+ }
+}
+
+/* the three WO request phase operations */
+
+- (void)takeValuesForNode:(id)_domNode
+ fromRequest:(WORequest *)_request
+ inContext:(WOContext *)_context
+{
+#if DEBUG && 0
+ NSLog(@"take values for node: %@", _domNode);
+#endif
+
+#if WITH_EXCEPTION_HANDLER
+ NS_DURING {
+ if ([_domNode hasChildNodes]) {
+ [self takeValuesForChildNodes:[_domNode childNodes]
+ fromRequest:_request
+ inContext:_context];
+ }
+ }
+ NS_HANDLER {
+ fprintf(stderr, "%s\n", [[localException description] cString]);
+ abort();
+ }
+ NS_ENDHANDLER;
+#else
+ if ([_domNode hasChildNodes]) {
+ [self takeValuesForChildNodes:[_domNode childNodes]
+ fromRequest:_request
+ inContext:_context];
+ }
+#endif
+}
+
+- (id)invokeActionForNode:(id)_domNode
+ fromRequest:(WORequest *)_request
+ inContext:(WOContext *)_context
+{
+ if ([_domNode hasChildNodes]) {
+ return [self invokeActionForChildNodes:[_domNode childNodes]
+ fromRequest:_request
+ inContext:_context];
+ }
+ else {
+#if DEBUG
+ NSLog(@"%s: node %@ has no child nodes:\n sid=%@\n eid=%@",
+ __PRETTY_FUNCTION__, _domNode,
+ [_context senderID], [_context elementID]);
+#endif
+ return nil;
+ }
+}
+
+- (void)appendNode:(id)_domNode
+ toResponse:(WOResponse *)_response
+ inContext:(WOContext *)_context
+{
+ if ([_domNode hasChildNodes]) {
+ [self appendChildNodes:[_domNode childNodes]
+ toResponse:_response
+ inContext:_context];
+ }
+}
+
+/* requires HTML form */
+
+- (BOOL)requiresFormForChildNodes:(id)_nodeList inContext:(WOContext *)_ctx {
+ id children;
+ id child;
+
+ if ([_nodeList count] == 0)
+ return NO;
+
+ if ([_ctx isInForm])
+ return NO;
+
+ children = [_nodeList objectEnumerator];
+
+ while ((child = [children nextObject])) {
+ if ([self includeChildNode:child ofNode:[child parentNode] inContext:_ctx]) {
+ ODNodeRenderer *renderer;
+
+ if ((renderer = [self rendererForNode:child inContext:_ctx])) {
+ if ([renderer requiresFormForNode:child inContext:_ctx])
+ return YES;
+ }
+ }
+ }
+ return NO;
+}
+
+- (BOOL)requiresFormForNode:(id)_domNode inContext:(WOContext *)_ctx {
+ if ([_domNode hasChildNodes]) {
+ return [self requiresFormForChildNodes:[_domNode childNodes]
+ inContext:_ctx];
+ }
+ else
+ return NO;
+}
+
+/* generating node ids unique in DOM tree */
+
+- (NSString *)uniqueIDForNode:(id)_node inContext:(WOContext *)_ctx {
+ NSMutableArray *nodePath;
+ NSMutableString *uid;
+ NSEnumerator *topDown;
+ id node, parent;
+ BOOL isFirst;
+
+ if (_node == nil) return nil;
+
+ nodePath = [NSMutableArray arrayWithCapacity:16];
+
+ /* collect all parent nodes in bottom-up form */
+
+ for (node = _node; node; node = [node parentNode])
+ [nodePath addObject:node];
+
+ /* generate ID */
+
+ uid = [NSMutableString stringWithCapacity:64];
+ topDown = [nodePath reverseObjectEnumerator];
+ isFirst = YES;
+ parent = nil;
+
+ for (isFirst = YES; (node = [topDown nextObject]); parent = node) {
+ if (!isFirst) {
+ NSArray *children;
+ unsigned i, count;
+
+ [uid appendString:@"."];
+
+ /* determine index of _node */
+
+ children = (NSArray *)[parent childNodes];
+ for (i = 0, count = [children count]; i < count; i++) {
+ if ([children objectAtIndex:i] == node)
+ break;
+ }
+ [uid appendFormat:@"%d", i];
+ }
+ else {
+ [uid appendString:@"R"];
+ isFirst = NO;
+ }
+ }
+
+ return [[uid copy] autorelease];
+}
+
+/* selecting children */
+
+- (BOOL)includeChildNode:(id)_childNode
+ ofNode:(id)_domNode
+ inContext:(WOContext *)_ctx
+{
+ /* check 'if' attribute .. */
+
+ if ([_childNode nodeType] != DOM_ELEMENT_NODE)
+ return YES;
+
+ if ([_childNode hasAttribute:@"if" namespaceURI:@"*"])
+ return [self boolFor:@"if" node:_childNode ctx:_ctx];
+
+ if ([_childNode hasAttribute:@"ifnot" namespaceURI:@"*"])
+ return [self boolFor:@"ifnot" node:_childNode ctx:_ctx] ? NO : YES;
+
+ return YES;
+}
+
+@end /* ODNodeRenderer */
--- /dev/null
+/*
+ Copyright (C) 2000-2003 SKYRIX Software AG
+
+ This file is part of OGo
+
+ OGo is free software; you can redistribute it and/or modify it under
+ the terms of the GNU Lesser General Public License as published by the
+ Free Software Foundation; either version 2, or (at your option) any
+ later version.
+
+ OGo is distributed in the hope that it will be useful, but WITHOUT ANY
+ WARRANTY; without even the implied warranty of MERCHANTABILITY or
+ FITNESS FOR A PARTICULAR PURPOSE. See the GNU Lesser General Public
+ License for more details.
+
+ You should have received a copy of the GNU Lesser General Public
+ License along with OGo; see the file COPYING. If not, write to the
+ Free Software Foundation, 59 Temple Place - Suite 330, Boston, MA
+ 02111-1307, USA.
+*/
+// $Id$
+
+#ifndef __NGObjDOM_ODNodeRendererFactory_H__
+#define __NGObjDOM_ODNodeRendererFactory_H__
+
+#import <Foundation/NSObject.h>
+
+@class WOContext;
+@class ODNodeRenderer;
+
+@protocol ODNodeRendererFactory
+
+- (ODNodeRenderer *)rendererForNode:(id)_domNode
+ inContext:(WOContext *)_ctx;
+
+@end
+
+@interface ODNodeRendererFactory : NSObject < ODNodeRendererFactory >
+
+/* those are called by -rendererForNode:inContext: depending on the node-type */
+
+- (ODNodeRenderer *)rendererForTextNode:(id)_domNode
+ inContext:(WOContext *)_ctx;
+- (ODNodeRenderer *)rendererForElementNode:(id)_domNode
+ inContext:(WOContext *)_ctx;
+
+/* 'master' factory */
+
+- (ODNodeRenderer *)rendererForNode:(id)_domNode
+ inContext:(WOContext *)_ctx;
+
+@end
+
+#endif /* __NGObjDOM_ODNodeRendererFactory_H__ */
--- /dev/null
+/*
+ Copyright (C) 2000-2003 SKYRIX Software AG
+
+ This file is part of OGo
+
+ OGo is free software; you can redistribute it and/or modify it under
+ the terms of the GNU Lesser General Public License as published by the
+ Free Software Foundation; either version 2, or (at your option) any
+ later version.
+
+ OGo is distributed in the hope that it will be useful, but WITHOUT ANY
+ WARRANTY; without even the implied warranty of MERCHANTABILITY or
+ FITNESS FOR A PARTICULAR PURPOSE. See the GNU Lesser General Public
+ License for more details.
+
+ You should have received a copy of the GNU Lesser General Public
+ License along with OGo; see the file COPYING. If not, write to the
+ Free Software Foundation, 59 Temple Place - Suite 330, Boston, MA
+ 02111-1307, USA.
+*/
+// $Id$
+
+#include <NGObjDOM/ODNodeRendererFactory.h>
+#include <NGObjDOM/ODRNodeText.h>
+#include <NGObjDOM/ODRGenericTag.h>
+#include "common.h"
+
+@implementation ODNodeRendererFactory
+
++ (int)version {
+ return 1;
+}
+
+- (ODNodeRenderer *)rendererForTextNode:(id)_domNode
+ inContext:(WOContext *)_ctx
+{
+ static id r = nil;
+ if (r == nil) r = [[ODRNodeText alloc] init];
+ return r;
+}
+
+- (ODNodeRenderer *)rendererForElementNode:(id)_domNode
+ inContext:(WOContext *)_ctx
+{
+ static id r = nil;
+ if (r == nil) r = [[ODRGenericTag alloc] init];
+ return r;
+}
+
+- (ODNodeRenderer *)rendererForDocumentNode:(id)_domNode
+ inContext:(WOContext *)_ctx
+{
+ static id r = nil;
+ if (r == nil) r = [[ODNodeRenderer alloc] init];
+ return r;
+}
+- (ODNodeRenderer *)rendererForDocumentFragmentNode:(id)_domNode
+ inContext:(WOContext *)_ctx
+{
+ static id r = nil;
+ if (r == nil) r = [[ODNodeRenderer alloc] init];
+ return r;
+}
+
+- (ODNodeRenderer *)rendererForNode:(id)_domNode
+ inContext:(WOContext *)_ctx
+{
+ ODNodeRenderer *renderer;
+
+ switch ([_domNode nodeType]) {
+ case DOM_TEXT_NODE:
+ case DOM_CDATA_SECTION_NODE:
+ renderer = [self rendererForTextNode:_domNode inContext:_ctx];
+ break;
+
+ case DOM_ELEMENT_NODE:
+ renderer = [self rendererForElementNode:_domNode inContext:_ctx];
+ break;
+
+ case DOM_DOCUMENT_NODE:
+ renderer = [self rendererForDocumentNode:_domNode inContext:_ctx];
+ break;
+
+ case DOM_DOCUMENT_FRAGMENT_NODE:
+ renderer =
+ [self rendererForDocumentFragmentNode:_domNode inContext:_ctx];
+ break;
+
+ default:
+ renderer = nil;
+ break;
+ }
+ return renderer;
+}
+
+@end /* ODNodeRendererFactory */
--- /dev/null
+/*
+ Copyright (C) 2000-2003 SKYRIX Software AG
+
+ This file is part of OGo
+
+ OGo is free software; you can redistribute it and/or modify it under
+ the terms of the GNU Lesser General Public License as published by the
+ Free Software Foundation; either version 2, or (at your option) any
+ later version.
+
+ OGo is distributed in the hope that it will be useful, but WITHOUT ANY
+ WARRANTY; without even the implied warranty of MERCHANTABILITY or
+ FITNESS FOR A PARTICULAR PURPOSE. See the GNU Lesser General Public
+ License for more details.
+
+ You should have received a copy of the GNU Lesser General Public
+ License along with OGo; see the file COPYING. If not, write to the
+ Free Software Foundation, 59 Temple Place - Suite 330, Boston, MA
+ 02111-1307, USA.
+*/
+// $Id$
+
+#ifndef __NGObjDOM_ODNodeRendererFactorySet_H__
+#define __NGObjDOM_ODNodeRendererFactorySet_H__
+
+#include <NGObjDOM/ODNodeRendererFactory.h>
+
+@class NSMutableDictionary, NSMutableArray;
+@class EOQualifier;
+
+/*
+ Attention:
+
+ The set caches renderers based on the tag/namespace of an element only !!
+
+ That is: you can't have two different renderers for eg "input type='text'"
+ and "input type='submit'" !
+*/
+
+@interface ODNodeRendererFactorySet : NSObject < ODNodeRendererFactory >
+{
+ NSMutableDictionary *cache;
+ NSMutableArray *subfactories;
+}
+
+- (void)flushCache;
+
+- (void)registerFactory:(id<NSObject,ODNodeRendererFactory>)_factory
+ forNodeQualifier:(EOQualifier *)_qualifier;
+
+- (void)registerFactory:(id<NSObject,ODNodeRendererFactory>)_factory
+ forNamespaceURI:(NSString *)_namespaceURI;
+
+- (void)registerFactory:(id<NSObject,ODNodeRendererFactory>)_factory
+ forNamespaceURI:(NSString *)_namespaceURI
+ tagName:(NSString *)_tagName;
+
+@end
+
+#endif /* __NGObjDOM_ODNodeRendererFactorySet_H__ */
--- /dev/null
+/*
+ Copyright (C) 2000-2003 SKYRIX Software AG
+
+ This file is part of OGo
+
+ OGo is free software; you can redistribute it and/or modify it under
+ the terms of the GNU Lesser General Public License as published by the
+ Free Software Foundation; either version 2, or (at your option) any
+ later version.
+
+ OGo is distributed in the hope that it will be useful, but WITHOUT ANY
+ WARRANTY; without even the implied warranty of MERCHANTABILITY or
+ FITNESS FOR A PARTICULAR PURPOSE. See the GNU Lesser General Public
+ License for more details.
+
+ You should have received a copy of the GNU Lesser General Public
+ License along with OGo; see the file COPYING. If not, write to the
+ Free Software Foundation, 59 Temple Place - Suite 330, Boston, MA
+ 02111-1307, USA.
+*/
+// $Id$
+
+#include <NGObjDOM/ODNodeRendererFactorySet.h>
+
+@interface _ODNodeRendererFactorySetEntry : NSObject
+{
+@public
+ ODNodeRendererFactory *factory;
+ EOQualifier *qualifier;
+ NSString *namespaceURI;
+ NSString *tagName;
+}
+
+- (BOOL)matchesNode:(id)_node;
+- (ODNodeRendererFactory *)nodeRendererFactory;
+
+@end
+
+#include <NGObjDOM/ODRNodeText.h>
+#include <NGObjDOM/ODRGenericTag.h>
+#include "common.h"
+#include <EOControl/EOQualifier.h>
+
+@implementation ODNodeRendererFactorySet
+
++ (int)version {
+ return 1;
+}
+
+- (void)dealloc {
+ RELEASE(self->subfactories);
+ RELEASE(self->cache);
+ [super dealloc];
+}
+
+- (void)flushCache {
+ [self->cache removeAllObjects];
+}
+
+/* registry */
+
+- (void)registerFactory:(id<NSObject,ODNodeRendererFactory>)_factory
+ forNodeQualifier:(EOQualifier *)_qualifier
+{
+ _ODNodeRendererFactorySetEntry *entry;
+
+#if DEBUG
+ if (![_factory conformsToProtocol:@protocol(ODNodeRendererFactory)]) {
+ NSLog(@"WARNING(%s): node-factory %@ to be registered, doesn't implement "
+ @"the ODNodeRendererFactory protocol !",
+ __PRETTY_FUNCTION__, _factory);
+ }
+#endif
+
+ [self flushCache];
+
+ entry = [[_ODNodeRendererFactorySetEntry alloc] init];
+ entry->factory = RETAIN(_factory);
+ entry->qualifier = RETAIN(_qualifier);
+
+ if (self->subfactories == nil)
+ self->subfactories = [[NSMutableArray alloc] initWithCapacity:4];
+ [self->subfactories addObject:entry];
+ RELEASE(entry);
+}
+
+- (void)registerFactory:(id<NSObject,ODNodeRendererFactory>)_factory
+ forNamespaceURI:(NSString *)_namespaceURI
+ tagName:(NSString *)_tagName
+{
+ _ODNodeRendererFactorySetEntry *entry;
+
+#if DEBUG
+ if (![_factory conformsToProtocol:@protocol(ODNodeRendererFactory)]) {
+ NSLog(@"WARNING(%s): node-factory %@ to be registered, doesn't implement "
+ @"the ODNodeRendererFactory protocol !",
+ __PRETTY_FUNCTION__, _factory);
+ }
+#endif
+
+ [self flushCache];
+
+ entry = [[_ODNodeRendererFactorySetEntry alloc] init];
+ entry->factory = RETAIN(_factory);
+ entry->namespaceURI = [_namespaceURI copy];
+ entry->tagName = [_tagName copy];
+
+ if (self->subfactories == nil)
+ self->subfactories = [[NSMutableArray alloc] initWithCapacity:4];
+ [self->subfactories addObject:entry];
+ RELEASE(entry);
+}
+
+- (void)registerFactory:(id<NSObject,ODNodeRendererFactory>)_factory
+ forNamespaceURI:(NSString *)_namespaceURI
+{
+ [self registerFactory:_factory
+ forNamespaceURI:_namespaceURI
+ tagName:nil];
+}
+
+
+/* lookup */
+
+- (ODNodeRenderer *)rendererForTextNode:(id)_domNode
+ inContext:(WOContext *)_ctx
+{
+ static id r = nil;
+ if (r == nil) r = [[ODRNodeText alloc] init];
+ return r;
+}
+
+- (ODNodeRenderer *)rendererForElementNode:(id)_domNode
+ inContext:(WOContext *)_ctx
+{
+ ODNodeRenderer *renderer;
+ NSString *key;
+ unsigned i, count;
+
+ key = [NSString stringWithFormat:@"{%@}%@",
+ [_domNode namespaceURI], [_domNode tagName]];
+
+ if ((renderer = [self->cache objectForKey:key]))
+ return renderer;
+
+#if DEBUG && 0
+ NSLog(@"1st lookup renderer: %@", key);
+#endif
+
+ for (i = 0, count = [self->subfactories count]; i < count; i++) {
+ _ODNodeRendererFactorySetEntry *entry;
+
+ entry = [self->subfactories objectAtIndex:i];
+
+ if ([entry matchesNode:_domNode]) {
+ renderer = [[entry nodeRendererFactory]
+ rendererForNode:_domNode
+ inContext:_ctx];
+ if (renderer) break;
+ }
+ }
+
+ if (renderer == nil) {
+ /* default tag */
+ static id r = nil;
+ if (r == nil) r = [[ODRGenericTag alloc] init];
+ renderer = r;
+ }
+
+ if (renderer) {
+ if (self->cache == nil)
+ self->cache = [[NSMutableDictionary alloc] initWithCapacity:64];
+ [self->cache setObject:renderer forKey:key];
+ }
+
+ return renderer;
+}
+
+- (ODNodeRenderer *)rendererForNode:(id)_domNode
+ inContext:(WOContext *)_ctx
+{
+ ODNodeRenderer *renderer;
+
+ switch ([_domNode nodeType]) {
+ case DOM_TEXT_NODE:
+ case DOM_CDATA_SECTION_NODE:
+ renderer = [self rendererForTextNode:_domNode inContext:_ctx];
+ break;
+
+ case DOM_ELEMENT_NODE:
+ renderer = [self rendererForElementNode:_domNode inContext:_ctx];
+ break;
+
+ default: {
+ static id compoundRenderer = nil;
+
+ if (compoundRenderer == nil)
+ compoundRenderer = [[ODNodeRenderer alloc] init];
+
+ renderer = compoundRenderer;
+ break;
+ }
+ }
+ return renderer;
+}
+
+/* description */
+
+- (NSString *)description {
+ NSMutableString *ms;
+
+ ms = [NSMutableString stringWithCapacity:32];
+
+ [ms appendFormat:@"<0x%08X[%@]:", self, NSStringFromClass([self class])];
+ [ms appendFormat:@" factories=#%d", [self->subfactories count]];
+ [ms appendFormat:@">"];
+
+ return ms;
+}
+
+@end /* ODNodeRendererFactorySet */
+
+@implementation _ODNodeRendererFactorySetEntry
+
+- (void)dealloc {
+ RELEASE(self->factory);
+ RELEASE(self->namespaceURI);
+ RELEASE(self->tagName);
+ RELEASE(self->qualifier);
+ [super dealloc];
+}
+
+- (BOOL)matchesNode:(id)_node {
+ if (self->namespaceURI) {
+ if (![self->namespaceURI isEqualToString:[_node namespaceURI]])
+ return NO;
+ }
+ if (self->tagName) {
+ if (![self->tagName isEqualToString:[_node tagName]])
+ return NO;
+ }
+ if (self->qualifier) {
+ if (![(id<EOQualifierEvaluation>)self->qualifier evaluateWithObject:_node])
+ return NO;
+ }
+
+ return YES;
+}
+
+- (ODNodeRendererFactory *)nodeRendererFactory {
+ return self->factory;
+}
+
+@end /* _ODNodeRendererFactorySetEntry */
--- /dev/null
+/*
+ Copyright (C) 2000-2003 SKYRIX Software AG
+
+ This file is part of OGo
+
+ OGo is free software; you can redistribute it and/or modify it under
+ the terms of the GNU Lesser General Public License as published by the
+ Free Software Foundation; either version 2, or (at your option) any
+ later version.
+
+ OGo is distributed in the hope that it will be useful, but WITHOUT ANY
+ WARRANTY; without even the implied warranty of MERCHANTABILITY or
+ FITNESS FOR A PARTICULAR PURPOSE. See the GNU Lesser General Public
+ License for more details.
+
+ You should have received a copy of the GNU Lesser General Public
+ License along with OGo; see the file COPYING. If not, write to the
+ Free Software Foundation, 59 Temple Place - Suite 330, Boston, MA
+ 02111-1307, USA.
+*/
+// $Id$
+
+#ifndef __NGObjDOM_ODREmbedComponent_H__
+#define __NGObjDOM_ODREmbedComponent_H__
+
+#include <NGObjDOM/ODNodeRenderer.h>
+
+@interface ODREmbedComponent : ODNodeRenderer
+@end
+
+#endif /* __NGObjDOM_ODREmbedComponent_H__ */
--- /dev/null
+/*
+ Copyright (C) 2000-2003 SKYRIX Software AG
+
+ This file is part of OGo
+
+ OGo is free software; you can redistribute it and/or modify it under
+ the terms of the GNU Lesser General Public License as published by the
+ Free Software Foundation; either version 2, or (at your option) any
+ later version.
+
+ OGo is distributed in the hope that it will be useful, but WITHOUT ANY
+ WARRANTY; without even the implied warranty of MERCHANTABILITY or
+ FITNESS FOR A PARTICULAR PURPOSE. See the GNU Lesser General Public
+ License for more details.
+
+ You should have received a copy of the GNU Lesser General Public
+ License along with OGo; see the file COPYING. If not, write to the
+ Free Software Foundation, 59 Temple Place - Suite 330, Boston, MA
+ 02111-1307, USA.
+*/
+// $Id$
+
+#include <NGObjDOM/ODREmbedComponent.h>
+#include <NGObjDOM/ODNamespaces.h>
+#include "common.h"
+
+@interface WOComponent(PrivateMethods)
+- (WOComponent *)childComponentWithName:(NSString *)_cname;
+@end
+
+@interface NSObject(DOMPrivates)
+- (id)attributeNode:(NSString *)_key namespaceURI:(NSString *)_ns;
+@end
+
+extern void WOContext_enterComponent
+(WOContext *_ctx, WOComponent *_component, WOElement *element);
+extern void WOContext_leaveComponent(WOContext *_ctx, WOComponent *_component);
+
+@implementation ODREmbedComponent
+
+- (NSString *)_keyForNode:(id)_domNode inContext:(WOContext *)_ctx {
+ NSString *key;
+ id attrNode;
+
+ attrNode = [_domNode attributeNode:@"id" namespaceURI:XMLNS_OD_BIND];
+ key = [attrNode textValue];
+
+ if ([key length] == 0) {
+ attrNode = [_domNode attributeNode:@"name" namespaceURI:XMLNS_OD_BIND];
+ key = [attrNode textValue];
+ }
+
+ if ([key length] == 0)
+ key = [NSString stringWithFormat:@"key0%08X", _domNode];
+
+ return key;
+}
+
+- (void)takeValuesForNode:(id)_domNode
+ fromRequest:(WORequest *)_request
+ inContext:(WOContext *)_ctx
+{
+ WOComponent *parent, *child;
+ NSString *key;
+
+ key = [self _keyForNode:_domNode inContext:_ctx];
+
+ if ((parent = [_ctx component]) == nil) {
+ [[_ctx session]
+ logWithFormat:@"WARNING: did not find parent component of child %@",
+ key];
+ return;
+ }
+ if ((child = [parent childComponentWithName:key]) == nil) {
+ [[_ctx session]
+ logWithFormat:
+ @"WARNING: did not find child component %@ of parent %@",
+ key, [parent name]];
+ return;
+ }
+
+ WOContext_enterComponent(_ctx, child, nil /*self->template*/);
+ [child takeValuesFromRequest:_request inContext:_ctx];
+ WOContext_leaveComponent(_ctx, child);
+}
+
+- (id)invokeActionForNode:(id)_domNode
+ fromRequest:(WORequest *)_request
+ inContext:(WOContext *)_ctx
+{
+ id result = nil;
+ WOComponent *parent, *child;
+ NSString *key;
+
+ key = [self _keyForNode:_domNode inContext:_ctx];
+
+ if ((parent = [_ctx component]) == nil) {
+ [[_ctx session]
+ logWithFormat:@"WARNING: did not find parent component of child %@",
+ key];
+ return nil;
+ }
+ if ((child = [parent childComponentWithName:key]) == nil) {
+ [[_ctx session]
+ logWithFormat:
+ @"WARNING: did not find child component %@ of parent %@",
+ key, [parent name]];
+ return nil;
+ }
+
+ WOContext_enterComponent(_ctx, child, nil /*self->template*/);
+ result = [child invokeActionForRequest:_request inContext:_ctx];
+ WOContext_leaveComponent(_ctx, child);
+
+ return result;
+}
+
+- (void)appendNode:(id)_domNode
+ toResponse:(WOResponse *)_response
+ inContext:(WOContext *)_ctx
+{
+ WOComponent *parent, *child;
+ NSString *key;
+
+ if ([_domNode nodeType] != DOM_ELEMENT_NODE) {
+ [super appendNode:_domNode toResponse:_response inContext:_ctx];
+ return;
+ }
+
+ key = [self _keyForNode:_domNode inContext:_ctx];
+
+ if ((parent = [_ctx component]) == nil) {
+ [[_ctx session]
+ logWithFormat:@"WARNING: did not find parent component of child %@",
+ key];
+ return;
+ }
+
+ if ((child = [parent childComponentWithName:key]) == nil) {
+ [[_ctx session]
+ logWithFormat:
+ @"WARNING: did not find child component %@ of parent %@",
+ key, [parent name]];
+ [_response appendContentString:@"<pre>[missing component: "];
+ [_response appendContentHTMLString:key];
+ [_response appendContentString:@"]</pre>"];
+ return;
+ }
+
+ WOContext_enterComponent(_ctx, child, nil /*self->template*/);
+ [child appendToResponse:_response inContext:_ctx];
+ WOContext_leaveComponent(_ctx, child);
+}
+
+@end /* ODREmbedComponent */
--- /dev/null
+/*
+ Copyright (C) 2000-2003 SKYRIX Software AG
+
+ This file is part of OGo
+
+ OGo is free software; you can redistribute it and/or modify it under
+ the terms of the GNU Lesser General Public License as published by the
+ Free Software Foundation; either version 2, or (at your option) any
+ later version.
+
+ OGo is distributed in the hope that it will be useful, but WITHOUT ANY
+ WARRANTY; without even the implied warranty of MERCHANTABILITY or
+ FITNESS FOR A PARTICULAR PURPOSE. See the GNU Lesser General Public
+ License for more details.
+
+ You should have received a copy of the GNU Lesser General Public
+ License along with OGo; see the file COPYING. If not, write to the
+ Free Software Foundation, 59 Temple Place - Suite 330, Boston, MA
+ 02111-1307, USA.
+*/
+// $Id$
+
+#ifndef __ODRGenericTag_H__
+#define __ODRGenericTag_H__
+
+#import <Foundation/NSObject.h>
+#include <NGObjDOM/ODNodeRenderer.h>
+
+/*
+ This node-renderer is for rendering ELEMENT_NODE nodes by passing them
+ through. All non-ELEMENT_NODE's are ignored and rendering continues at
+ their children.
+*/
+
+@interface ODRGenericTag : ODNodeRenderer
+{
+ BOOL ignoreTextNodes;
+}
+
+@end
+
+#endif /* __ODRGenericTag_H__ */
--- /dev/null
+/*
+ Copyright (C) 2000-2003 SKYRIX Software AG
+
+ This file is part of OGo
+
+ OGo is free software; you can redistribute it and/or modify it under
+ the terms of the GNU Lesser General Public License as published by the
+ Free Software Foundation; either version 2, or (at your option) any
+ later version.
+
+ OGo is distributed in the hope that it will be useful, but WITHOUT ANY
+ WARRANTY; without even the implied warranty of MERCHANTABILITY or
+ FITNESS FOR A PARTICULAR PURPOSE. See the GNU Lesser General Public
+ License for more details.
+
+ You should have received a copy of the GNU Lesser General Public
+ License along with OGo; see the file COPYING. If not, write to the
+ Free Software Foundation, 59 Temple Place - Suite 330, Boston, MA
+ 02111-1307, USA.
+*/
+// $Id$
+
+#include <NGObjDOM/ODRGenericTag.h>
+#include "common.h"
+
+@implementation ODRGenericTag
+
+- (void)_appendAttributesOfNode:(id)_domNode
+ toResponse:(WOResponse *)_response
+ inContext:(WOContext *)_ctx
+{
+ id attrs;
+ id<DOMAttr> attr;
+ NSString *nsuri, *prefix;
+
+ prefix = [_domNode prefix];
+ nsuri = [_domNode namespaceURI];
+
+ if ([nsuri length] > 0) {
+ id parentNode;
+ BOOL doNS;
+
+ doNS = YES;
+
+ if ((parentNode = [_domNode parentNode])) {
+ if ([parentNode nodeType] == DOM_ELEMENT_NODE) {
+ if ([[parentNode namespaceURI] isEqualToString:nsuri]) {
+ NSString *pp;
+
+ pp = [parentNode prefix];
+
+ if ((pp == nil) && (prefix == nil))
+ doNS = NO;
+ else if ([pp isEqualToString:prefix])
+ doNS = NO;
+ }
+ }
+ }
+
+ if (doNS) {
+ [_response appendContentString:@" xmlns"];
+ if ([prefix length] > 0) {
+ [_response appendContentString:@":"];
+ [_response appendContentString:prefix];
+ }
+ [_response appendContentString:@"='"];
+ [_response appendContentString:nsuri];
+ [_response appendContentString:@"'"];
+ }
+ }
+
+ if ((attrs = [(id)[_domNode attributes] objectEnumerator]) == nil)
+ return;
+
+ while ((attr = [attrs nextObject])) {
+ NSString *attrURI = nil;
+ NSString *attrName = nil;
+
+ attrURI = [attr namespaceURI];
+ if ([attrURI length] > 0) {
+ if ([attrURI isEqualToString:nsuri]) {
+ if ([prefix length] > 0)
+ attrName = [NSString stringWithFormat:@"%@:%@", prefix, [attr name]];
+ else
+ attrName = [attr name];
+ }
+ else {
+ /* different namespace */
+ NSLog(@"WARNING(%s): tag '%@'(ns=%@) different namespace %@ ..",
+ __PRETTY_FUNCTION__,
+ [_domNode tagName], [_domNode namespaceURI], attrURI);
+ }
+ }
+ else
+ attrName = [attr name];
+
+ [_response appendContentString:@" "];
+ [_response appendContentString:attrName];
+ [_response appendContentString:@"='"];
+ [_response appendContentHTMLAttributeValue:[attr value]];
+ [_response appendContentString:@"'"];
+ }
+}
+
+- (void)appendNode:(id)_domNode
+ toResponse:(WOResponse *)_response
+ inContext:(WOContext *)_context
+{
+ if ([_domNode nodeType] != DOM_ELEMENT_NODE) {
+ [super appendNode:_domNode toResponse:_response inContext:_context];
+ return;
+ }
+
+ [_response appendContentString:@"<"];
+ if ([[_domNode prefix] length] > 0) {
+ [_response appendContentString:[_domNode prefix]];
+ [_response appendContentString:@":"];
+ }
+ [_response appendContentString:[_domNode tagName]];
+
+ [self _appendAttributesOfNode:_domNode
+ toResponse:_response
+ inContext:_context];
+
+ if (![_domNode hasChildNodes]) {
+ [_response appendContentString:@" />"];
+ }
+ else {
+ [_response appendContentString:@">"];
+
+ /* children */
+ [self appendChildNodes:[_domNode childNodes]
+ toResponse:_response
+ inContext:_context];
+
+ [_response appendContentString:@"</"];
+ if ([[_domNode prefix] length] > 0) {
+ [_response appendContentString:[_domNode prefix]];
+ [_response appendContentString:@":"];
+ }
+ [_response appendContentString:[_domNode tagName]];
+ [_response appendContentString:@">"];
+ }
+}
+
+@end /* ODRGenericTag */
--- /dev/null
+/*
+ Copyright (C) 2000-2003 SKYRIX Software AG
+
+ This file is part of OGo
+
+ OGo is free software; you can redistribute it and/or modify it under
+ the terms of the GNU Lesser General Public License as published by the
+ Free Software Foundation; either version 2, or (at your option) any
+ later version.
+
+ OGo is distributed in the hope that it will be useful, but WITHOUT ANY
+ WARRANTY; without even the implied warranty of MERCHANTABILITY or
+ FITNESS FOR A PARTICULAR PURPOSE. See the GNU Lesser General Public
+ License for more details.
+
+ You should have received a copy of the GNU Lesser General Public
+ License along with OGo; see the file COPYING. If not, write to the
+ Free Software Foundation, 59 Temple Place - Suite 330, Boston, MA
+ 02111-1307, USA.
+*/
+// $Id$
+
+#ifndef __ODRNodeText_H__
+#define __ODRNodeText_H__
+
+#import <Foundation/NSObject.h>
+#include <NGObjDOM/ODNodeRenderer.h>
+
+/*
+ This node-renderer renders the -textValue of the node and afterwards
+ the continues rendering at the nodes childnodes.
+*/
+
+@interface ODRNodeText : ODNodeRenderer
+@end
+
+#endif /* __ODRNodeText_H__ */
--- /dev/null
+/*
+ Copyright (C) 2000-2003 SKYRIX Software AG
+
+ This file is part of OGo
+
+ OGo is free software; you can redistribute it and/or modify it under
+ the terms of the GNU Lesser General Public License as published by the
+ Free Software Foundation; either version 2, or (at your option) any
+ later version.
+
+ OGo is distributed in the hope that it will be useful, but WITHOUT ANY
+ WARRANTY; without even the implied warranty of MERCHANTABILITY or
+ FITNESS FOR A PARTICULAR PURPOSE. See the GNU Lesser General Public
+ License for more details.
+
+ You should have received a copy of the GNU Lesser General Public
+ License along with OGo; see the file COPYING. If not, write to the
+ Free Software Foundation, 59 Temple Place - Suite 330, Boston, MA
+ 02111-1307, USA.
+*/
+// $Id$
+
+#include "ODRNodeText.h"
+#include "common.h"
+
+@implementation ODRNodeText
+
+- (void)appendNode:(id)_domNode
+ toResponse:(WOResponse *)_response
+ inContext:(WOContext *)_context
+{
+ [_response appendContentHTMLString:[_domNode textValue]];
+}
+
+@end /* ODRNodeText */
--- /dev/null
+/*
+ Copyright (C) 2000-2003 SKYRIX Software AG
+
+ This file is part of OGo
+
+ OGo is free software; you can redistribute it and/or modify it under
+ the terms of the GNU Lesser General Public License as published by the
+ Free Software Foundation; either version 2, or (at your option) any
+ later version.
+
+ OGo is distributed in the hope that it will be useful, but WITHOUT ANY
+ WARRANTY; without even the implied warranty of MERCHANTABILITY or
+ FITNESS FOR A PARTICULAR PURPOSE. See the GNU Lesser General Public
+ License for more details.
+
+ You should have received a copy of the GNU Lesser General Public
+ License along with OGo; see the file COPYING. If not, write to the
+ Free Software Foundation, 59 Temple Place - Suite 330, Boston, MA
+ 02111-1307, USA.
+*/
+// $Id$
+
+#ifndef __ODRWebObject_H__
+#define __ODRWebObject_H__
+
+#import <Foundation/NSObject.h>
+#include <NGObjDOM/ODNodeRenderer.h>
+
+/*
+ Embed nodes as NGObjWeb dynamic elements.
+*/
+
+@interface ODRWebObject : ODNodeRenderer
+@end
+
+#endif /* __ODRWebObject_H__ */
--- /dev/null
+/*
+ Copyright (C) 2000-2004 SKYRIX Software AG
+
+ This file is part of OpenGroupware.org.
+
+ OGo is free software; you can redistribute it and/or modify it under
+ the terms of the GNU Lesser General Public License as published by the
+ Free Software Foundation; either version 2, or (at your option) any
+ later version.
+
+ OGo is distributed in the hope that it will be useful, but WITHOUT ANY
+ WARRANTY; without even the implied warranty of MERCHANTABILITY or
+ FITNESS FOR A PARTICULAR PURPOSE. See the GNU Lesser General Public
+ License for more details.
+
+ You should have received a copy of the GNU Lesser General Public
+ License along with OGo; see the file COPYING. If not, write to the
+ Free Software Foundation, 59 Temple Place - Suite 330, Boston, MA
+ 02111-1307, USA.
+*/
+// $Id$
+
+#include <NGObjDOM/ODRWebObject.h>
+#include <NGObjDOM/ODNamespaces.h>
+#include <NGObjWeb/WODynamicElement.h>
+#include "common.h"
+
+@interface NSObject(WOPrivates)
++ (BOOL)isDynamicElement;
+- (BOOL)isDynamicElement;
+@end
+
+@interface _WODRTemplateElement : WODynamicElement
+{
+@public
+ /* both non-retained */
+ ODNodeRenderer *renderer;
+ id domNode;
+}
+@end
+
+@implementation ODRWebObject
+
+- (NSMutableDictionary *)associationsForNodeAttributes:(id)_domNode {
+ NSMutableDictionary *md;
+ NSEnumerator *attrs;
+ id attrNode;
+
+ md = [NSMutableDictionary dictionaryWithCapacity:16];
+
+ attrs = [(id)[_domNode attributes] objectEnumerator];
+ while ((attrNode = [attrs nextObject])) {
+ NSString *nsuri;
+
+ nsuri = [attrNode namespaceURI];
+
+ if ([nsuri isEqualToString:XMLNS_OD_BIND]) {
+ [md setObject:[WOAssociation associationWithKeyPath:[attrNode textValue]]
+ forKey:[(id<DOMAttr>)attrNode name]];
+ }
+ else {
+ [md setObject:[WOAssociation associationWithValue:[attrNode textValue]]
+ forKey:[(id<DOMAttr>)attrNode name]];
+ }
+ }
+
+ return md;
+}
+
+- (WOElement *)constructElementForElementNode:(id)_domNode {
+ Class clazz;
+
+ clazz = NSClassFromString([_domNode tagName]);
+
+ if (clazz == Nil) {
+ NSLog(@"%s: Can't find class for node %@",
+ __PRETTY_FUNCTION__, _domNode);
+ return nil;
+ }
+ else if ([clazz isDynamicElement]) {
+ WODynamicElement *elem;
+ NSString *elemName;
+ NSMutableDictionary *assocs;
+ _WODRTemplateElement *template;
+
+ elemName = [[[_domNode attributes] namedItem:@"id"] textValue];
+ assocs = [self associationsForNodeAttributes:_domNode];
+ template = nil;
+
+ if ([_domNode hasChildNodes]) {
+ template = [[_WODRTemplateElement alloc] init];
+ template->renderer = self;
+ template->domNode = _domNode;
+ AUTORELEASE(template);
+ }
+
+ elem = [clazz alloc];
+ elem = [elem initWithName:elemName
+ associations:assocs
+ template:template];
+
+ if ([assocs count] > 0)
+ [elem setExtraAttributes:assocs];
+
+ [assocs removeAllObjects];
+
+ return AUTORELEASE(elem);
+ }
+ else {
+ NSLog(@"%s: Can't handle element class %@ for node %@",
+ __PRETTY_FUNCTION__,
+ clazz, _domNode);
+ return nil;
+ }
+}
+
+- (void)takeValuesForNode:(id)_domNode
+ fromRequest:(WORequest *)_request
+ inContext:(WOContext *)_context
+{
+ WOElement *e;
+
+ e = [self constructElementForElementNode:_domNode];
+ [e takeValuesFromRequest:_request inContext:_context];
+}
+
+- (id)invokeActionForNode:(id)_domNode
+ fromRequest:(WORequest *)_request
+ inContext:(WOContext *)_context
+{
+ WOElement *e;
+ id result;
+
+ e = [self constructElementForElementNode:_domNode];
+ result = [e invokeActionForRequest:_request inContext:_context];
+
+ return result;
+}
+
+- (void)appendNode:(id)_domNode
+ toResponse:(WOResponse *)_response
+ inContext:(WOContext *)_context
+{
+ WOElement *e;
+
+ if ([_domNode nodeType] != DOM_ELEMENT_NODE) {
+ [super appendNode:_domNode toResponse:_response inContext:_context];
+ return;
+ }
+
+ e = [self constructElementForElementNode:_domNode];
+ [e appendToResponse:_response inContext:_context];
+}
+
+@end /* ODRWebObject */
+
+@implementation _WODRTemplateElement
+
+- (id)_childRendererForNode:(id)_node {
+ static id childRenderer = nil;
+ if (childRenderer == nil)
+ childRenderer = [[NSClassFromString(@"WODRChildNodes") alloc] init];
+ return childRenderer;
+}
+
+- (void)takeValuesFromRequest:(WORequest *)_request inContext:(WOContext *)_ctx {
+ if (![self->domNode hasChildNodes])
+ return;
+
+ [self->renderer takeValuesForChildNodes:[self->domNode childNodes]
+ fromRequest:_request
+ inContext:_ctx];
+}
+
+- (id)invokeActionForRequest:(WORequest *)_request inContext:(WOContext *)_ctx {
+ if (![self->domNode hasChildNodes])
+ return nil;
+
+ return [self->renderer invokeActionForChildNodes:[self->domNode childNodes]
+ fromRequest:_request
+ inContext:_ctx];
+}
+
+- (void)appendToResponse:(WOResponse *)_response inContext:(WOContext *)_ctx {
+ if ([self->domNode hasChildNodes]) {
+ //NSLog(@"%s: %@ ..", __PRETTY_FUNCTION__, self->domNode);
+
+ [self->renderer appendChildNodes:[self->domNode childNodes]
+ toResponse:_response
+ inContext:_ctx];
+ }
+}
+
+@end /* _WODRTemplateElement */
+
--- /dev/null
+/*
+ Copyright (C) 2000-2003 SKYRIX Software AG
+
+ This file is part of OGo
+
+ OGo is free software; you can redistribute it and/or modify it under
+ the terms of the GNU Lesser General Public License as published by the
+ Free Software Foundation; either version 2, or (at your option) any
+ later version.
+
+ OGo is distributed in the hope that it will be useful, but WITHOUT ANY
+ WARRANTY; without even the implied warranty of MERCHANTABILITY or
+ FITNESS FOR A PARTICULAR PURPOSE. See the GNU Lesser General Public
+ License for more details.
+
+ You should have received a copy of the GNU Lesser General Public
+ License along with OGo; see the file COPYING. If not, write to the
+ Free Software Foundation, 59 Temple Place - Suite 330, Boston, MA
+ 02111-1307, USA.
+*/
+// $Id$
+
+
+#ifndef __NGObjDOM_ODR_bind_collapsible_h__
+#define __NGObjDOM_ODR_bind_collapsible_h__
+
+#include <NGObjDOM/ODNodeRenderer.h>
+
+@interface ODR_bind_collapsible : ODNodeRenderer
+{
+}
+@end
+
+#endif /* __NGObjDOM_ODR_bind_collapsible_h__ */
--- /dev/null
+/*
+ Copyright (C) 2000-2003 SKYRIX Software AG
+
+ This file is part of OGo
+
+ OGo is free software; you can redistribute it and/or modify it under
+ the terms of the GNU Lesser General Public License as published by the
+ Free Software Foundation; either version 2, or (at your option) any
+ later version.
+
+ OGo is distributed in the hope that it will be useful, but WITHOUT ANY
+ WARRANTY; without even the implied warranty of MERCHANTABILITY or
+ FITNESS FOR A PARTICULAR PURPOSE. See the GNU Lesser General Public
+ License for more details.
+
+ You should have received a copy of the GNU Lesser General Public
+ License along with OGo; see the file COPYING. If not, write to the
+ Free Software Foundation, 59 Temple Place - Suite 330, Boston, MA
+ 02111-1307, USA.
+*/
+// $Id$
+
+/*
+ attributes:
+
+ <fieldset>:
+
+ labelcolor - bgColor of label-td
+ contentcolor - bgColor of content-td
+ labelwidth - width of label-td
+ fontcolor - font color of labelstrings
+ fontsize - font size of labelstrings
+ fontface - font face of labelstrings
+
+ <field>:
+
+ label - label string
+
+ structure:
+
+ <var:fieldset>
+
+ <var:field label="label string">
+ <var:label>label content</var:label>
+ < ... some content ...>
+ </var:field>
+
+ ...
+
+ </var:fieldset>
+
+*/
+
+#ifndef __NGObjDOM_ODR_bind_fieldset_h__
+#define __NGObjDOM_ODR_bind_fieldset_h__
+
+#include <NGObjDOM/ODNodeRenderer.h>
+
+@interface ODR_bind_fieldset : ODNodeRenderer
+@end
+
+#endif /* __NGObjDOM_ODR_bind_fieldset_h__ */
--- /dev/null
+/*
+ Copyright (C) 2000-2003 SKYRIX Software AG
+
+ This file is part of OGo
+
+ OGo is free software; you can redistribute it and/or modify it under
+ the terms of the GNU Lesser General Public License as published by the
+ Free Software Foundation; either version 2, or (at your option) any
+ later version.
+
+ OGo is distributed in the hope that it will be useful, but WITHOUT ANY
+ WARRANTY; without even the implied warranty of MERCHANTABILITY or
+ FITNESS FOR A PARTICULAR PURPOSE. See the GNU Lesser General Public
+ License for more details.
+
+ You should have received a copy of the GNU Lesser General Public
+ License along with OGo; see the file COPYING. If not, write to the
+ Free Software Foundation, 59 Temple Place - Suite 330, Boston, MA
+ 02111-1307, USA.
+*/
+// $Id$
+
+#ifndef __NGObjDOM_Dynamic_tableview_H__
+#define __NGObjDOM_Dynamic_tableview_H__
+
+#include <NGObjDOM/ODNodeRenderer.h>
+
+/*
+
+*/
+
+#define ODRTableView_ @"ODRTableView_"
+#define ODRTableView_CollectMode @"ODRTableView_CollectMode"
+#define ODRTableView_TitleMode @"ODRTableView_TitleMode"
+#define ODRTableView_ButtonMode @"ODRTableView_ButtonMode"
+#define ODRTableView_HeaderMode @"ODRTableView_HeaderMode"
+#define ODRTableView_DataMode @"ODRTableView_DataMode"
+#define ODRTableView_FooterMode @"ODRTableView_FooterMode"
+#define ODRTableView_GroupMode @"ODRTableView_GroupMode"
+
+#define ODRTableView_INFOS @"ODRTableView_INFOS"
+#define ODRTableView_SORTEDKEY @"ODRTableView_SORTEDKEY"
+#define ODRTableView_ISDESCENDING @"ODRTableView_ISDESCENDING"
+
+#define ODRTableView_GroupItems @"ODRTableView_GroupItems"
+#define ODRTableView_GroupName @"ODRTableView_GroupName"
+
+#define ODRTableView_HasCollapseScript @"ODRTableView_HasCollapseScript"
+
+// config stuff:
+#define ODRTableView_titleColor @"ODRTableView_titleColor"
+#define ODRTableView_headerColor @"ODRTableView_headerColor"
+#define ODRTableView_footerColor @"ODRTableView_footerColor"
+#define ODRTableView_groupColor @"ODRTableView_groupColor"
+#define ODRTableView_evenColor @"ODRTableView_evenColor"
+#define ODRTableView_oddColor @"ODRTableView_oddColor"
+#define ODRTableView_fontColor @"ODRTableView_fontColor"
+#define ODRTableView_fontFace @"ODRTableView_fontFace"
+#define ODRTableView_fontSize @"ODRTableView_fontSize"
+
+// sort icons:
+#define ODRTableView_upwardIcon @"ODRTableView_upwardIcon"
+#define ODRTableView_downwardIcon @"ODRTableView_downwardIcon"
+#define ODRTableView_nonSortIcon @"ODRTableView_nonSortIcon"
+
+// navigation icons
+#define ODRTableView_first @"ODRTableView_first"
+#define ODRTableView_first_blind @"ODRTableView_first_blind"
+#define ODRTableView_previous @"ODRTableView_previous"
+#define ODRTableView_previous_blind @"ODRTableView_previous_blind"
+#define ODRTableView_next @"ODRTableView_next"
+#define ODRTableView_next_blind @"ODRTableView_next_blind"
+#define ODRTableView_last @"ODRTableView_last"
+#define ODRTableView_last_blind @"ODRTableView_last_blind"
+#define ODRTableView_openedIcon @"ODRTableView_openedIcon"
+#define ODRTableView_closedIcon @"ODRTableView_closedIcon"
+#define ODRTableView_minusIcon @"ODRTableView_minusIcon"
+#define ODRTableView_plusIcon @"ODRTableView_plusIcon"
+#define ODRTableView_select_all @"ODRTableView_select_all"
+#define ODRTableView_deselect_all @"ODRTableView_deselect_all"
+
+// labels
+#define ODRTableView_ofLabel @"ODRTableView_ofLabel"
+#define ODRTableView_toLabel @"ODRTableView_toLabel"
+#define ODRTableView_firstLabel @"ODRTableView_firstLabel"
+#define ODRTableView_previousLabel @"ODRTableView_previousLabel"
+#define ODRTableView_nextLabel @"ODRTableView_nextLabel"
+#define ODRTableView_lastLabel @"ODRTableView_lastLabel"
+#define ODRTableView_pageLabel @"ODRTableView_pageLabel"
+#define ODRTableView_sortLabel @"ODRTableView_sortLabel"
+
+@class NSArray, NSDictionary, NSString;
+
+@interface ODR_bind_tableview : ODNodeRenderer
+{
+ /* caching */
+ NSArray *list;
+ NSString *scriptID; // to unify the JavaScript
+ struct {
+ unsigned currentBatch;
+ unsigned batchSize;
+ unsigned firstIndex;
+ unsigned lastIndex;
+ unsigned batchCount;
+ unsigned groupCount;
+ } state;
+
+ struct {
+ BOOL checkBoxes;
+ BOOL overflow; // generate overflow-scrolling
+ BOOL scriptScrolling; // scroll pages per JavaScript
+ BOOL scriptCollapsing; // collapse groups per JavaScript
+ BOOL batchResizeButtons;
+ } use;
+
+ NSDictionary *groupedList;
+ NSArray *indexToGrouppath;
+}
+- (void)updateStateOfNode:(id)_node inContext:(WOContext *)_ctx;
+@end
+
+static inline NSString *ODRTableLabelForKey(NSString *_key, WOContext *_ctx)
+ __attribute__((unused));
+
+#include <NGObjWeb/WOContext.h>
+#import <Foundation/NSString.h>
+
+static NSString *ODRTableLabelForKey(NSString *_key, WOContext *_ctx) {
+ NSString *key;
+ key = [NSString stringWithFormat:@"ODRTableView_%@Label", _key];
+ return [_ctx objectForKey:key];
+}
+
+@interface ODRTableViewInfo: NSObject
+{
+@public
+ unsigned rowSpan;
+ BOOL isGroup;
+ BOOL isEven;
+ BOOL isSorted;
+}
+@end
+
+@interface ODR_bind_ttitle : ODNodeRenderer
+@end
+
+@interface ODR_bind_tbutton : ODNodeRenderer
+@end
+
+@interface ODR_bind_tfooter : ODNodeRenderer
+@end
+
+@interface ODR_bind_tgroup : ODNodeRenderer
+@end
+
+
+#endif /* __NGObjDOM_Dynamic_tableview_H__ */
--- /dev/null
+/*
+ Copyright (C) 2000-2003 SKYRIX Software AG
+
+ This file is part of OGo
+
+ OGo is free software; you can redistribute it and/or modify it under
+ the terms of the GNU Lesser General Public License as published by the
+ Free Software Foundation; either version 2, or (at your option) any
+ later version.
+
+ OGo is distributed in the hope that it will be useful, but WITHOUT ANY
+ WARRANTY; without even the implied warranty of MERCHANTABILITY or
+ FITNESS FOR A PARTICULAR PURPOSE. See the GNU Lesser General Public
+ License for more details.
+
+ You should have received a copy of the GNU Lesser General Public
+ License along with OGo; see the file COPYING. If not, write to the
+ Free Software Foundation, 59 Temple Place - Suite 330, Boston, MA
+ 02111-1307, USA.
+*/
+// $Id$
+
+#ifndef __NGObjDOM_ODR_bind_tabview_h__
+#define __NGObjDOM_ODR_bind_tabview_h__
+
+#include <NGObjDOM/ODNodeRenderer.h>
+
+@interface ODR_bind_tabview : ODNodeRenderer
+{
+ NSString *activeKey;
+}
+@end
+
+#endif /* __NGObjDOM_ODR_bind_tabview_h__ */
+
--- /dev/null
+/*
+ Copyright (C) 2000-2003 SKYRIX Software AG
+
+ This file is part of OGo
+
+ OGo is free software; you can redistribute it and/or modify it under
+ the terms of the GNU Lesser General Public License as published by the
+ Free Software Foundation; either version 2, or (at your option) any
+ later version.
+
+ OGo is distributed in the hope that it will be useful, but WITHOUT ANY
+ WARRANTY; without even the implied warranty of MERCHANTABILITY or
+ FITNESS FOR A PARTICULAR PURPOSE. See the GNU Lesser General Public
+ License for more details.
+
+ You should have received a copy of the GNU Lesser General Public
+ License along with OGo; see the file COPYING. If not, write to the
+ Free Software Foundation, 59 Temple Place - Suite 330, Boston, MA
+ 02111-1307, USA.
+*/
+// $Id$
+
+#ifndef __NGObjDOM_ODR_bin_viewertitle_H__
+#define __NGObjDOM_ODR_bin_viewertitle_H__
+
+#include <NGObjDOM/ODNodeRenderer.h>
+
+@interface ODR_bind_viewertitle : ODNodeRenderer
+@end
+
+@interface ODR_bind_vtitle : ODNodeRenderer
+@end
+
+@interface ODR_bind_vbutton : ODNodeRenderer
+@end
+
+#endif /* __NGObjDOM_ODR_bin_viewertitle_H__ */
+
--- /dev/null
+/*
+ Copyright (C) 2000-2003 SKYRIX Software AG
+
+ This file is part of OGo
+
+ OGo is free software; you can redistribute it and/or modify it under
+ the terms of the GNU Lesser General Public License as published by the
+ Free Software Foundation; either version 2, or (at your option) any
+ later version.
+
+ OGo is distributed in the hope that it will be useful, but WITHOUT ANY
+ WARRANTY; without even the implied warranty of MERCHANTABILITY or
+ FITNESS FOR A PARTICULAR PURPOSE. See the GNU Lesser General Public
+ License for more details.
+
+ You should have received a copy of the GNU Lesser General Public
+ License along with OGo; see the file COPYING. If not, write to the
+ Free Software Foundation, 59 Temple Place - Suite 330, Boston, MA
+ 02111-1307, USA.
+*/
+// $Id$
+
+#ifndef __ODResourceManager_H__
+#define __ODResourceManager_H__
+
+#import <NGObjWeb/WOResourceManager.h>
+
+/*
+ Extends the standard resource manager to look for XML components ...
+*/
+
+@class NSMutableDictionary;
+
+@interface ODResourceManager : WOResourceManager
+{
+ NSMutableDictionary *nameToCDef;
+}
+
+@end
+
+#endif /* __ODResourceManager_H__ */
--- /dev/null
+/*
+ Copyright (C) 2000-2004 SKYRIX Software AG
+
+ This file is part of OpenGroupware.org.
+
+ OGo is free software; you can redistribute it and/or modify it under
+ the terms of the GNU Lesser General Public License as published by the
+ Free Software Foundation; either version 2, or (at your option) any
+ later version.
+
+ OGo is distributed in the hope that it will be useful, but WITHOUT ANY
+ WARRANTY; without even the implied warranty of MERCHANTABILITY or
+ FITNESS FOR A PARTICULAR PURPOSE. See the GNU Lesser General Public
+ License for more details.
+
+ You should have received a copy of the GNU Lesser General Public
+ License along with OGo; see the file COPYING. If not, write to the
+ Free Software Foundation, 59 Temple Place - Suite 330, Boston, MA
+ 02111-1307, USA.
+*/
+// $Id$
+
+#include "ODResourceManager.h"
+#include "common.h"
+
+@interface WOResourceManager(Privates)
+
+- (id)definitionForComponent:(NSString *)_name
+ languages:(NSArray *)_languages;
+- (NSString *)pathToComponentNamed:(NSString *)_name
+ inFramework:(NSString *)_fw;
+
+@end
+
+@implementation ODResourceManager
+
++ (int)version {
+ return [super version] + 0 /* v3 */;
+}
++ (void)initialize {
+ static BOOL isInitialized = NO;
+ NSDictionary *defs;
+
+ NSAssert2([super version] == 3,
+ @"invalid superclass (%@) version %i !",
+ NSStringFromClass([self superclass]), [super version]);
+
+ if (isInitialized) return;
+ isInitialized = YES;
+
+ defs = [NSDictionary dictionaryWithObjectsAndKeys:
+ [NSArray arrayWithObjects:
+ @"xml", @"wml", @"xhtml", nil],
+ @"ODXMLComponentExtensions",
+ nil];
+ // .svg, ... can be added using the default
+
+ [[NSUserDefaults standardUserDefaults] registerDefaults:defs];
+}
+
++ (NSArray *)xmlComponentExtensions {
+ static NSArray *exts = nil;
+
+ if (exts == nil) {
+ exts = [[[NSUserDefaults standardUserDefaults]
+ arrayForKey:@"ODXMLComponentExtensions"]
+ copy];
+ }
+
+ return exts;
+}
+
+- (void)dealloc {
+ RELEASE(self->nameToCDef);
+ [super dealloc];
+}
+
+/* lookup */
+
+- (NSString *)pathToComponentNamed:(NSString *)_name
+ inFramework:(NSString *)_framework
+ languages:(NSArray *)_langs
+{
+ /* search for component template .. */
+
+ if (_name == nil) {
+#ifdef DEBUG
+ NSLog(@"WARNING(%s): tried to get path to component with <nil> name !",
+ __PRETTY_FUNCTION__);
+#endif
+ return nil;
+ }
+
+ /* scan for name.$ext resource ... */
+ {
+ NSEnumerator *e;
+ NSString *ext;
+
+ e = [[[self class] xmlComponentExtensions] objectEnumerator];
+
+ while ((ext = [e nextObject])) {
+ NSString *templateName;
+ NSString *path;
+
+ templateName = [_name stringByAppendingPathExtension:ext];
+
+ path = [self pathForResourceNamed:templateName
+ inFramework:_framework
+ languages:_langs];
+ if (path) return path;
+ }
+ }
+
+ /* this resource manager does not search in WOProjectSearchPath ... */
+
+ return [super pathToComponentNamed:_name inFramework:_framework];
+}
+
+- (id)definitionForComponent:(NSString *)_name
+ languages:(NSArray *)_languages
+{
+ id cdef;
+ id cacheKey = nil;
+
+ if (_name == nil)
+ return nil;
+
+ if (_languages == nil)
+ _languages = [NSArray array];
+
+ /* look into cache */
+
+ if ([[WOApplication application] isCachingEnabled]) {
+ cacheKey = [NSArray arrayWithObjects:_name, _languages, nil];
+
+ if ((cdef = [self->nameToCDef objectForKey:cacheKey]))
+ return cdef;
+ }
+ else {
+ cdef = nil;
+ cacheKey = nil;
+ }
+
+ /* look for .wo component if no XML component could be found ... */
+
+ if (cdef == nil)
+ cdef = [super definitionForComponent:_name languages:_languages];
+
+ /* return result */
+
+ return cdef;
+}
+
+@end /* ODResourceManager */
--- /dev/null
+/*
+ Copyright (C) 2000-2003 SKYRIX Software AG
+
+ This file is part of OGo
+
+ OGo is free software; you can redistribute it and/or modify it under
+ the terms of the GNU Lesser General Public License as published by the
+ Free Software Foundation; either version 2, or (at your option) any
+ later version.
+
+ OGo is distributed in the hope that it will be useful, but WITHOUT ANY
+ WARRANTY; without even the implied warranty of MERCHANTABILITY or
+ FITNESS FOR A PARTICULAR PURPOSE. See the GNU Lesser General Public
+ License for more details.
+
+ You should have received a copy of the GNU Lesser General Public
+ License along with OGo; see the file COPYING. If not, write to the
+ Free Software Foundation, 59 Temple Place - Suite 330, Boston, MA
+ 02111-1307, USA.
+*/
+// $Id$
+
+#include <NGObjDOM/ODNodeRendererFactory.h>
+
+@interface ODWONodeRenderFactory : NSObject < ODNodeRendererFactory >
+@end
+
+#include "ODREmbedComponent.h"
+#include <NGObjDOM/ODRWebObject.h>
+#include <NGObjDOM/ODREmbedComponent.h>
+#include <NGObjDOM/ODNamespaces.h>
+#include <NGObjDOM/ODNodeRenderer.h>
+#include "common.h"
+
+@implementation ODWONodeRenderFactory
+
+- (ODNodeRenderer *)rendererForNode:(id)_domNode
+ inContext:(WOContext *)_ctx
+{
+ ODNodeRenderer *renderer;
+
+ if (![[_domNode namespaceURI] isEqualToString:XMLNS_OD_BIND])
+ return nil;
+
+ if ([[_domNode tagName] isEqualToString:@"embed"]) {
+ static ODREmbedComponent *wor = nil;
+ if (wor == nil)
+ wor = [[ODREmbedComponent alloc] init];;
+ renderer = wor;
+ }
+ else {
+ static ODRWebObject *wor = nil;
+ if (wor == nil)
+ wor = [[ODRWebObject alloc] init];;
+ renderer = wor;
+ }
+
+ return renderer;
+}
+
+@end /* ODWONodeRenderFactory */
--- /dev/null
+
+NGObjDOM XML Rendering Framework
+================================
+
+Note: while NGObjDOM *is* useful it is more or less deprecated in the places
+ where it is currently used, which are: OGo forms and OGo publisher.
+ In both cases the NGObjDOM implementation of the templates should be
+ replaced using NGObjWeb XML DOM builders for a major speedup and far
+ better integration into the NGObjWeb server.
+
+NGObjDOM is a framework which works together with NGObjWeb to render
+XML content represented as DOM trees.
+It can be used to create templates (WODynamicElement's) represented
+as XML files instead of .wo components.
+
+To render a DOM tree you can use the WORenderDOM dynamic element, eg:
+
+ <#DOMContent />
+
+ DOMContent: WORenderDOM {
+ domDocument = domTree;
+ factory = passThroughHTMLRenderer;
+ }
+
+The DOM is processed using so called 'node renderers', which are roughly
+identical to WODynamicElements but differ in that they only perform the
+operation and do not represent the template tree (WODynamic elements are
+tree nodes with behaviour, this is separated in NGObjDOM: the tree is the
+DOM, the behaviour are the renderers).
+
+The superclass for all node renderers is ODNodeRenderer and already provides
+some convinience methods for accessing attributes and such. The ODR class
+prefix stands in for 'ObjDOM Renderer'.
+
+A bridge to dynamic elements in the other direction (embedding
+WODynamicElement's in DOM trees) is the ODRWebObject renderer.
+
+Profiling
+=========
+
+You can profile the renderer using the defaults
+
+ ODProfileRenderer - bool
+and
+ ODProfileRendererMin - double
+
+Defaults
+========
+
+ ODNodeRendererDebugCursor - bool
+
+ODProfileRenderer - Bool - log render profiling information
+
+ODNodeRenderer Debug Defaults
+ ODEvalAttrValuesInExceptionHandler - bool
+ ODDebugJSAttrEval - bool
+ ODLogAttrValues - bool
+
+---
+hh, 2001-05-30
--- /dev/null
+# $Id$
+
+SUBMINOR_VERSION:=24
\ No newline at end of file
--- /dev/null
+/*
+ Copyright (C) 2000-2003 SKYRIX Software AG
+
+ This file is part of OGo
+
+ OGo is free software; you can redistribute it and/or modify it under
+ the terms of the GNU Lesser General Public License as published by the
+ Free Software Foundation; either version 2, or (at your option) any
+ later version.
+
+ OGo is distributed in the hope that it will be useful, but WITHOUT ANY
+ WARRANTY; without even the implied warranty of MERCHANTABILITY or
+ FITNESS FOR A PARTICULAR PURPOSE. See the GNU Lesser General Public
+ License for more details.
+
+ You should have received a copy of the GNU Lesser General Public
+ License along with OGo; see the file COPYING. If not, write to the
+ Free Software Foundation, 59 Temple Place - Suite 330, Boston, MA
+ 02111-1307, USA.
+*/
+// $Id$
+
+#ifndef __WOContext_Cursor_H__
+#define __WOContext_Cursor_H__
+
+#include <NGObjWeb/WOContext.h>
+
+/*
+ Cursors are used by evaluating bindings. The default-cursor is always the
+ active context component, so the default behaviour is like in WO.
+
+ Cursors are useful for reducing the need for those 'item' bindings.
+*/
+
+@interface WOContext(Cursor)
+
+- (void)pushCursor:(id)_cursor;
+- (id)popCursor;
+- (id)cursor;
+
+@end
+
+#endif /* __WOContext_Cursor_H__ */
--- /dev/null
+/*
+ Copyright (C) 2000-2003 SKYRIX Software AG
+
+ This file is part of OGo
+
+ OGo is free software; you can redistribute it and/or modify it under
+ the terms of the GNU Lesser General Public License as published by the
+ Free Software Foundation; either version 2, or (at your option) any
+ later version.
+
+ OGo is distributed in the hope that it will be useful, but WITHOUT ANY
+ WARRANTY; without even the implied warranty of MERCHANTABILITY or
+ FITNESS FOR A PARTICULAR PURPOSE. See the GNU Lesser General Public
+ License for more details.
+
+ You should have received a copy of the GNU Lesser General Public
+ License along with OGo; see the file COPYING. If not, write to the
+ Free Software Foundation, 59 Temple Place - Suite 330, Boston, MA
+ 02111-1307, USA.
+*/
+// $Id$
+
+#ifndef __NGObjDOM_WORenderDOM_H__
+#define __NGObjDOM_WORenderDOM_H__
+
+#include <NGObjWeb/WODynamicElement.h>
+#include <NGObjDOM/ODNodeRendererFactory.h>
+
+/*
+ This is a NGObjWeb dynamic element for rendering a DOM tree.
+
+ Bindings:
+
+ domDocument [in]
+ node [out]
+ factory [in]
+ renderer [in]
+
+ 'Factory' and 'renderer' bindings are invoked with 'node' setup to the
+ currently processed DOM-node of 'domDocument'.
+
+ The dynamic element binds itself as the node renderer factory to the ctx,
+ and forwards any renderer creation request to either a factory, if
+ the factory binding is set, or to a component, if the 'node' binding is set.
+*/
+
+@interface WORenderDOM : WODynamicElement < ODNodeRendererFactory >
+{
+ WOAssociation *domDocument; /* the document object */
+ WOAssociation *factory; /* the renderer factory */
+ WOAssociation *node; /* the current node for callbacks */
+ WOAssociation *renderer; /* the renderer to apply on node */
+}
+
+- (id)domInContext:(WOContext *)_ctx; // used in SkyForm
+
+@end
+
+#endif /* __NGObjDOM_WORenderDOM_H__ */
--- /dev/null
+/*
+ Copyright (C) 2000-2003 SKYRIX Software AG
+
+ This file is part of OGo
+
+ OGo is free software; you can redistribute it and/or modify it under
+ the terms of the GNU Lesser General Public License as published by the
+ Free Software Foundation; either version 2, or (at your option) any
+ later version.
+
+ OGo is distributed in the hope that it will be useful, but WITHOUT ANY
+ WARRANTY; without even the implied warranty of MERCHANTABILITY or
+ FITNESS FOR A PARTICULAR PURPOSE. See the GNU Lesser General Public
+ License for more details.
+
+ You should have received a copy of the GNU Lesser General Public
+ License along with OGo; see the file COPYING. If not, write to the
+ Free Software Foundation, 59 Temple Place - Suite 330, Boston, MA
+ 02111-1307, USA.
+*/
+// $Id$
+
+#include <NGObjDOM/WORenderDOM.h>
+#include "ODNodeRenderer.h"
+#include "common.h"
+
+//#define DEBUG_DOM
+
+#if NeXT_RUNTIME || APPLE_RUNTIME
+# define sel_get_name sel_getName
+#endif
+
+@interface WOContext(Privates)
+- (unsigned)componentStackCount;
+- (id)activeFormElement;
+@end
+
+@implementation WORenderDOM
+
+static int profileComponents = -1;
+static Class NSDateClass = Nil;
+
++ (void)initialize {
+ if (NSDateClass == Nil)
+ NSDateClass = [NSDate class];
+ if (profileComponents == -1) {
+ profileComponents = [[[NSUserDefaults standardUserDefaults]
+ objectForKey:@"WOProfileComponents"]
+ boolValue] ? 1 : 0;
+ }
+}
+
+- (id)initWithName:(NSString *)_name
+ associations:(NSDictionary *)_assocs
+ template:(WOElement *)_templ
+{
+ if ((self = [super initWithName:_name associations:nil template:nil])){
+ if (_templ)
+ NSLog(@"WARNING(%s): contains template !", __PRETTY_FUNCTION__);
+
+ self->domDocument = [[_assocs objectForKey:@"domDocument"] copy];
+ self->node = [[_assocs objectForKey:@"node"] copy];
+ self->renderer = [[_assocs objectForKey:@"renderer"] copy];
+ self->factory = [[_assocs objectForKey:@"factory"] copy];
+ }
+ return self;
+}
+
+- (void)dealloc {
+ RELEASE(self->factory);
+ RELEASE(self->node);
+ RELEASE(self->renderer);
+ RELEASE(self->domDocument);
+ [super dealloc];
+}
+
+/* discovering renders */
+
+- (ODNodeRenderer *)rendererForNode:(id)_domNode inContext:(WOContext *)_ctx {
+ ODNodeRenderer *lrenderer;
+
+ if ([self->node isValueSettable])
+ [self->node setValue:_domNode inComponent:[_ctx component]];
+
+ if (self->factory) {
+ id<ODNodeRendererFactory> lfactory;
+
+ if ((lfactory = [self->factory valueInComponent:[_ctx component]])) {
+#if DEBUG && 0
+ NSLog(@"factory: %@", lfactory);
+#endif
+ lrenderer = [lfactory rendererForNode:_domNode inContext:_ctx];
+ }
+ else
+ lrenderer = nil;
+ }
+ else if (self->renderer)
+ lrenderer = [self->renderer valueInComponent:[_ctx component]];
+ else
+ lrenderer = nil;
+
+#if DEBUG && 0
+ NSLog(@"lrenderer: %@", lrenderer);
+#endif
+
+ return lrenderer;
+}
+
+/* root level methods */
+
+- (id)pushToCtx:(WOContext *)_ctx {
+ id old;
+
+ old = [_ctx objectForKey:@"domRenderFactory"];
+ [_ctx setObject:self forKey:@"domRenderFactory"];
+ return old;
+}
+- (void)popFromCtx:(WOContext *)_ctx old:(id)_old {
+ if (_old)
+ [_ctx setObject:_old forKey:@"domRenderFactory"];
+ else
+ [_ctx removeObjectForKey:@"domRenderFactory"];
+}
+
+- (BOOL)_requiresFormInContext:(WOContext *)_ctx
+ node:(id)_domNode
+ renderer:(id)_renderer
+{
+ if ([_ctx isInForm])
+ return NO;
+
+ return [_renderer requiresFormForNode:_domNode inContext:_ctx];
+}
+
+- (id)domInContext:(WOContext *)_ctx {
+ return [self->domDocument valueInComponent:[_ctx component]];
+}
+
+- (void)takeValuesFromRequest:(WORequest *)_request inContext:(WOContext *)_ctx {
+ ODNodeRenderer *lrenderer;
+ id edom;
+ id old;
+ BOOL doForm;
+ NSTimeInterval st = 0.0;
+
+ if (profileComponents)
+ st = [[NSDateClass date] timeIntervalSince1970];
+
+#if DEBUG
+ if ([_ctx isInForm]) {
+ NSLog(@"WARNING(%s): this element shouldn't be used in forms, it generates "
+ @"it's own one.", __PRETTY_FUNCTION__);
+ }
+#endif
+
+ if ((edom = [self domInContext:_ctx]) == nil)
+ return;
+
+ old = [self pushToCtx:_ctx];
+
+ lrenderer = [self rendererForNode:edom inContext:_ctx];
+ doForm = [self _requiresFormInContext:_ctx node:edom renderer:lrenderer];
+
+ if (doForm) {
+ [_ctx setInForm:YES];
+ }
+
+ [lrenderer takeValuesForNode:edom
+ fromRequest:_request
+ inContext:_ctx];
+
+ if (doForm) {
+ [_ctx setInForm:NO];
+ }
+
+ [self popFromCtx:_ctx old:old];
+
+ if (profileComponents) {
+ NSTimeInterval diff;
+ int i;
+ diff = [[NSDateClass date] timeIntervalSince1970] - st;
+ for (i = [_ctx componentStackCount]; i >= 0; i--)
+ printf(" ");
+ printf("[%s %s]: %0.3fs\n",
+ "WORenderDOM", sel_get_name(_cmd), diff);
+ }
+}
+
+- (id)invokeActionForRequest:(WORequest *)_request inContext:(WOContext *)_ctx {
+ ODNodeRenderer *lrenderer;
+ id result;
+ id edom;
+ id old;
+ BOOL doForm;
+ NSTimeInterval st = 0.0;
+
+ if (profileComponents)
+ st = [[NSDateClass date] timeIntervalSince1970];
+
+#if DEBUG
+ if ([_ctx isInForm]) {
+ NSLog(@"WARNING(%s): this element shouldn't be used in forms, it generates "
+ @"it's own one.", __PRETTY_FUNCTION__);
+ }
+#endif
+
+ if ((edom = [self domInContext:_ctx]) == nil)
+ /* no DOM tree available */
+ return nil;
+
+ old = [self pushToCtx:_ctx];
+
+ lrenderer = [self rendererForNode:edom inContext:_ctx];
+ doForm = [self _requiresFormInContext:_ctx node:edom renderer:lrenderer];
+
+ if (doForm) {
+ [_ctx setInForm:YES];
+
+ if ([_ctx currentElementID] == nil) {
+ id activeNode;
+
+ activeNode = [_ctx activeFormElement];
+
+ lrenderer = [self rendererForNode:activeNode inContext:_ctx];
+
+ result = [lrenderer invokeActionForNode:activeNode
+ fromRequest:_request
+ inContext:_ctx];
+ }
+ else {
+ result = [lrenderer invokeActionForNode:edom
+ fromRequest:_request
+ inContext:_ctx];
+ }
+
+ [_ctx setInForm:NO];
+ }
+ else {
+ result = [lrenderer invokeActionForNode:edom
+ fromRequest:_request
+ inContext:_ctx];
+ }
+
+ [self popFromCtx:_ctx old:old];
+
+ if (profileComponents) {
+ NSTimeInterval diff;
+ int i;
+ diff = [[NSDateClass date] timeIntervalSince1970] - st;
+ for (i = [_ctx componentStackCount]; i >= 0; i--)
+ printf(" ");
+ printf("[%s %s]: %0.3fs\n",
+ "WORenderDOM", sel_get_name(_cmd), diff);
+ }
+
+ return result;
+}
+
+- (void)appendToResponse:(WOResponse *)_response inContext:(WOContext *)_ctx {
+ ODNodeRenderer *lrenderer;
+ WOComponent *cmp;
+ id edom;
+ id old;
+ BOOL doForm;
+ NSTimeInterval st = 0.0;
+
+ if (profileComponents)
+ st = [[NSDateClass date] timeIntervalSince1970];
+
+#if DEBUG
+ if ([_ctx isInForm]) {
+ NSLog(@"WARNING(%s): this element shouldn't be used in forms, it generates "
+ @"it's own one.", __PRETTY_FUNCTION__);
+ }
+#endif
+
+ cmp = [_ctx component];
+
+#if DEBUG_DOM
+ NSAssert(_ctx, @"missing context ..");
+ NSAssert(_response, @"missing response ..");
+ NSAssert(cmp, @"missing component ..");
+ [_response appendContentString:@"<!-- renderdom-begin -->"];
+#endif
+
+ if ((edom = [self domInContext:_ctx]) == nil) {
+#if DEBUG_DOM
+ [cmp logWithFormat:@"no DOM to render .."];
+ [_response appendContentString:@"<!-- missing dom -->"];
+#endif
+ return;
+ }
+
+ old = [self pushToCtx:_ctx];
+
+ if ((lrenderer = [self rendererForNode:edom inContext:_ctx]) == nil) {
+#if DEBUG_DOM
+ [cmp logWithFormat:@"did not find renderer for node %@", edom];
+ [_response appendContentString:@"<!-- missing dom renderer -->"];
+#endif
+ return;
+ }
+
+ doForm = [self _requiresFormInContext:_ctx node:edom renderer:lrenderer];
+
+ if (doForm) {
+ [_response appendContentString:@"<form method=\"post\" action=\""];
+ [_response appendContentString:[_ctx componentActionURL]];
+ [_response appendContentString:@"\">"];
+ [_ctx setInForm:YES];
+ }
+
+#if DEBUG_DOM
+ [cmp logWithFormat:@"render dom %@ using %@", edom, lrenderer];
+ NSAssert(lrenderer, @"lost renderer ..");
+#endif
+
+ [lrenderer appendNode:edom
+ toResponse:_response
+ inContext:_ctx];
+
+ if (doForm) {
+ [_ctx setInForm:NO];
+ [_response appendContentString:@"</form>"];
+ }
+
+#if DEBUG_DOM
+ NSAssert(_response, @"lost response ..");
+ [_response appendContentString:@"<!-- renderdom-end -->"];
+#endif
+
+ [self popFromCtx:_ctx old:old];
+
+ if (profileComponents) {
+ NSTimeInterval diff;
+ int i;
+ diff = [[NSDateClass date] timeIntervalSince1970] - st;
+ for (i = [_ctx componentStackCount]; i >= 0; i--)
+ printf(" ");
+ printf("[%s %s]: %0.3fs (component=%s)\n",
+ "WORenderDOM", sel_get_name(_cmd), diff,
+ [[(WOComponent *)[_ctx component] name] cString]);
+ }
+}
+
+@end /* WORenderDOM */
--- /dev/null
+XHTML.odr
+shared_debug_obj
+shared_obj
--- /dev/null
+ GNU LIBRARY GENERAL PUBLIC LICENSE
+ Version 2, June 1991
+
+ Copyright (C) 1991 Free Software Foundation, Inc.
+ 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA
+ Everyone is permitted to copy and distribute verbatim copies
+ of this license document, but changing it is not allowed.
+
+[This is the first released version of the library GPL. It is
+ numbered 2 because it goes with version 2 of the ordinary GPL.]
+
+ Preamble
+
+ The licenses for most software are designed to take away your
+freedom to share and change it. By contrast, the GNU General Public
+Licenses are intended to guarantee your freedom to share and change
+free software--to make sure the software is free for all its users.
+
+ This license, the Library General Public License, applies to some
+specially designated Free Software Foundation software, and to any
+other libraries whose authors decide to use it. You can use it for
+your libraries, too.
+
+ When we speak of free software, we are referring to freedom, not
+price. Our General Public Licenses are designed to make sure that you
+have the freedom to distribute copies of free software (and charge for
+this service if you wish), that you receive source code or can get it
+if you want it, that you can change the software or use pieces of it
+in new free programs; and that you know you can do these things.
+
+ To protect your rights, we need to make restrictions that forbid
+anyone to deny you these rights or to ask you to surrender the rights.
+These restrictions translate to certain responsibilities for you if
+you distribute copies of the library, or if you modify it.
+
+ For example, if you distribute copies of the library, whether gratis
+or for a fee, you must give the recipients all the rights that we gave
+you. You must make sure that they, too, receive or can get the source
+code. If you link a program with the library, you must provide
+complete object files to the recipients so that they can relink them
+with the library, after making changes to the library and recompiling
+it. And you must show them these terms so they know their rights.
+
+ Our method of protecting your rights has two steps: (1) copyright
+the library, and (2) offer you this license which gives you legal
+permission to copy, distribute and/or modify the library.
+
+ Also, for each distributor's protection, we want to make certain
+that everyone understands that there is no warranty for this free
+library. If the library is modified by someone else and passed on, we
+want its recipients to know that what they have is not the original
+version, so that any problems introduced by others will not reflect on
+the original authors' reputations.
+\f
+ Finally, any free program is threatened constantly by software
+patents. We wish to avoid the danger that companies distributing free
+software will individually obtain patent licenses, thus in effect
+transforming the program into proprietary software. To prevent this,
+we have made it clear that any patent must be licensed for everyone's
+free use or not licensed at all.
+
+ Most GNU software, including some libraries, is covered by the ordinary
+GNU General Public License, which was designed for utility programs. This
+license, the GNU Library General Public License, applies to certain
+designated libraries. This license is quite different from the ordinary
+one; be sure to read it in full, and don't assume that anything in it is
+the same as in the ordinary license.
+
+ The reason we have a separate public license for some libraries is that
+they blur the distinction we usually make between modifying or adding to a
+program and simply using it. Linking a program with a library, without
+changing the library, is in some sense simply using the library, and is
+analogous to running a utility program or application program. However, in
+a textual and legal sense, the linked executable is a combined work, a
+derivative of the original library, and the ordinary General Public License
+treats it as such.
+
+ Because of this blurred distinction, using the ordinary General
+Public License for libraries did not effectively promote software
+sharing, because most developers did not use the libraries. We
+concluded that weaker conditions might promote sharing better.
+
+ However, unrestricted linking of non-free programs would deprive the
+users of those programs of all benefit from the free status of the
+libraries themselves. This Library General Public License is intended to
+permit developers of non-free programs to use free libraries, while
+preserving your freedom as a user of such programs to change the free
+libraries that are incorporated in them. (We have not seen how to achieve
+this as regards changes in header files, but we have achieved it as regards
+changes in the actual functions of the Library.) The hope is that this
+will lead to faster development of free libraries.
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+
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+ library `Frob' (a library for tweaking knobs) written by James Random Hacker.
+
+ <signature of Ty Coon>, 1 April 1990
+ Ty Coon, President of Vice
+
+That's all there is to it!
--- /dev/null
+2004-07-19 Helge Hess <helge.hess@skyrix.com>
+
+ * ODRDynamicXHTMLTag.m, ODR_XHTML_a.m: fixed some gcc 3.4 warnings
+ (v4.2.24)
+
+2004-05-05 Marcus Mueller <znek@mulle-kybernetik.com>
+
+ * GNUmakefile.preamble: added support for building with
+ GNUSTEP_BUILD_DIR environment variable set for recent
+ gnustep-make package.
+
+2003-12-20 Helge Hess <helge.hess@opengroupware.org>
+
+ * GNUmakefile (BUNDLE_INSTALL_DIR): use GNUSTEP_INSTALLATION_DIR
+ instead of GNUSTEP_USER_ROOT
+
+Wed Oct 22 15:58:32 2003 Jan Reichmann <jr@skyrix.com>
+
+ * GNUmakefile.preamble: add ADDITIONAL_LIB_DIRS NGScripting
+
+Tue Nov 20 12:12:45 2001 Helge Hess <helge.hess@skyrix.com>
+
+ * ODR_XHTML_input.m (-takeValuesForNode:fromRequest:inContext:):
+ added selection attribute used for radio-buttons
+
+Tue Jul 17 17:38:55 2001 Helge Hess <helge.hess@skyrix.com>
+
+ * ODR_XHTML_input.m (-takeValuesForNode:fromRequest:inContext:):
+ set value for the active radio-button
+
+Thu Jul 5 18:12:15 2001 Helge Hess <helge.hess@skyrix.com>
+
+ * ODR_XHTML_a.m: added dynamic 'action' and 'page' bindings
+
+Thu Jul 5 18:11:30 2001 Helge Hess <helge.hess@skyrix.com>
+
+ * created ChangeLog
+
--- /dev/null
+# $Id$
+
+include $(GNUSTEP_MAKEFILES)/common.make
+
+BUNDLE_NAME = XHTML
+BUNDLE_EXTENSION = .odr
+BUNDLE_INSTALL_DIR = $(GNUSTEP_INSTALLATION_DIR)/Library/Bundles
+
+XHTML_OBJC_FILES = \
+ ODRDynamicXHTMLTag.m \
+ ODXHTMLNodeRenderFactory.m \
+ \
+ ODR_XHTML_a.m \
+ ODR_XHTML_button.m \
+ ODR_XHTML_form.m \
+ ODR_XHTML_img.m \
+ ODR_XHTML_input.m \
+ ODR_XHTML_option.m \
+ ODR_XHTML_select.m \
+ ODR_XHTML_textarea.m \
+
+-include GNUmakefile.preamble
+include $(GNUSTEP_MAKEFILES)/bundle.make
+-include GNUmakefile.postamble
+
+ifneq ($(GNUSTEP_BUILD_DIR),)
+after-all ::
+ @(cp bundle-info.plist \
+ $(GNUSTEP_BUILD_DIR)/$(BUNDLE_NAME)$(BUNDLE_EXTENSION))
+else
+after-all ::
+ @(cd $(BUNDLE_NAME)$(BUNDLE_EXTENSION);\
+ cp ../bundle-info.plist .)
+endif
--- /dev/null
+# $Id$
+
+ADDITIONAL_CPPFLAGS += -pipe -Wall
+
+ADDITIONAL_INCLUDE_DIRS += \
+ -I.. \
+ -I../.. \
+ -I../../NGObjWeb
+
+ifneq ($(GNUSTEP_BUILD_DIR),)
+RELBUILD_DIR_SOPE=$(GNUSTEP_BUILD_DIR)/../..
+RELBUILD_DIR_SxCore=$(GNUSTEP_BUILD_DIR)/../../../skyrix-core
+RELBUILD_DIR_SxXml=$(GNUSTEP_BUILD_DIR)/../../../skyrix-xml
+
+ADDITIONAL_LIB_DIRS += \
+ -L$(GNUSTEP_OBJ_DIR) \
+ -L$(RELBUILD_DIR_SOPE)/NGObjDOM/$(GNUSTEP_OBJ_DIR_NAME) \
+ -L$(RELBUILD_DIR_SOPE)/NGObjWeb/$(GNUSTEP_OBJ_DIR_NAME) \
+ -L$(RELBUILD_DIR_SOPE)/NGJavaScript/$(GNUSTEP_OBJ_DIR_NAME) \
+ -L$(RELBUILD_DIR_SOPE)/NGScripting/$(GNUSTEP_OBJ_DIR_NAME) \
+ -L$(RELBUILD_DIR_SxCore)/NGMime/$(GNUSTEP_OBJ_DIR_NAME) \
+ -L$(RELBUILD_DIR_SxCore)/NGStreams/$(GNUSTEP_OBJ_DIR_NAME) \
+ -L$(RELBUILD_DIR_SxCore)/NGExtensions/$(GNUSTEP_OBJ_DIR_NAME) \
+ -L$(RELBUILD_DIR_SxCore)/EOControl/$(GNUSTEP_OBJ_DIR_NAME) \
+ -L$(RELBUILD_DIR_SxXml)/XmlRpc/$(GNUSTEP_OBJ_DIR_NAME) \
+ -L$(RELBUILD_DIR_SxXml)/DOM/$(GNUSTEP_OBJ_DIR_NAME) \
+ -L$(RELBUILD_DIR_SxXml)/SaxObjC/$(GNUSTEP_OBJ_DIR_NAME)
+else
+ADDITIONAL_LIB_DIRS += \
+ -L../$(GNUSTEP_OBJ_DIR) \
+ -L../../NGObjWeb/$(GNUSTEP_OBJ_DIR) \
+ -L../../NGScripting/$(GNUSTEP_OBJ_DIR)
+endif
+
+XHTML_BUNDLE_LIBS += \
+ -lNGObjDOM -lNGObjWeb -lNGScripting \
+ -lNGMime -lNGStreams \
+ -lEOControl -lNGExtensions \
+ -lXmlRpc -lDOM -lSaxObjC
--- /dev/null
+/*
+ Copyright (C) 2000-2003 SKYRIX Software AG
+
+ This file is part of OGo
+
+ OGo is free software; you can redistribute it and/or modify it under
+ the terms of the GNU Lesser General Public License as published by the
+ Free Software Foundation; either version 2, or (at your option) any
+ later version.
+
+ OGo is distributed in the hope that it will be useful, but WITHOUT ANY
+ WARRANTY; without even the implied warranty of MERCHANTABILITY or
+ FITNESS FOR A PARTICULAR PURPOSE. See the GNU Lesser General Public
+ License for more details.
+
+ You should have received a copy of the GNU Lesser General Public
+ License along with OGo; see the file COPYING. If not, write to the
+ Free Software Foundation, 59 Temple Place - Suite 330, Boston, MA
+ 02111-1307, USA.
+*/
+// $Id$
+
+#ifndef __ODRDynamicXHTMLTag_H__
+#define __ODRDynamicXHTMLTag_H__
+
+#import <Foundation/NSObject.h>
+#include <NGObjDOM/ODNodeRenderer.h>
+
+/*
+ This node-renderer is for rendering ELEMENT_NODE nodes which reside in the
+ XHTML namespace.
+ All non-ELEMENT_NODE / XHTML nodes are ignored and rendering continues at
+ their children.
+*/
+
+@interface ODRDynamicXHTMLTag : ODNodeRenderer
+{
+}
+
+/* this generates names for elements (based on 'name' and elementID) */
+- (NSString *)_selectNameOfNode:(id)_node inContext:(WOContext *)_ctx;
+
+@end
+
+#endif /* __ODRDynamicXHTMLTag_H__ */
--- /dev/null
+/*
+ Copyright (C) 2000-2004 SKYRIX Software AG
+
+ This file is part of OpenGroupware.org.
+
+ OGo is free software; you can redistribute it and/or modify it under
+ the terms of the GNU Lesser General Public License as published by the
+ Free Software Foundation; either version 2, or (at your option) any
+ later version.
+
+ OGo is distributed in the hope that it will be useful, but WITHOUT ANY
+ WARRANTY; without even the implied warranty of MERCHANTABILITY or
+ FITNESS FOR A PARTICULAR PURPOSE. See the GNU Lesser General Public
+ License for more details.
+
+ You should have received a copy of the GNU Lesser General Public
+ License along with OGo; see the file COPYING. If not, write to the
+ Free Software Foundation, 59 Temple Place - Suite 330, Boston, MA
+ 02111-1307, USA.
+*/
+// $Id$
+
+#include "ODRDynamicXHTMLTag.h"
+#include "common.h"
+#include <EOControl/EOKeyValueCoding.h>
+#include <NGScripting/NSObject+Scripting.h>
+#include <NGObjDOM/ODNamespaces.h>
+
+#if APPLE_RUNTIME || NeXT_RUNTIME
+# define sel_get_name sel_getName
+#endif
+
+@implementation ODRDynamicXHTMLTag
+
+static NSMutableSet *nonTextTags = nil;
+static NSMutableSet *nonChildTags = nil;
+static int profileRenderers = -1;
+static Class NSDateClass = Nil;
+
++ (void)initialize {
+ NSAssert2([super version] == 1,
+ @"invalid superclass (%@) version %i !",
+ NSStringFromClass([self superclass]), [super version]);
+
+ if (NSDateClass == Nil)
+ NSDateClass = [NSDate class];
+ if (profileRenderers == -1) {
+ profileRenderers = [[[NSUserDefaults standardUserDefaults]
+ objectForKey:@"ODProfileRenderer"]
+ boolValue] ? 1 : 0;
+ }
+
+ if (nonChildTags == nil) {
+ nonChildTags =
+ [[NSMutableSet alloc] initWithObjects:
+ @"br", @"hr", @"input", nil];
+ }
+ if (nonTextTags == nil) {
+ nonTextTags =
+ [[NSMutableSet alloc] initWithObjects:
+ @"tr", @"table", @"tbody", @"thead"
+ @"head", @"html",
+ nil];
+ }
+}
+
++ (int)version {
+ return [super version] + 0 /* v1 */;
+}
+
+- (NSString *)_selectNameOfNode:(id)_node inContext:(WOContext *)_ctx {
+ NSString *name;
+
+ if ((name = [self stringFor:@"name" node:_node ctx:_ctx]))
+ return name;
+
+ return [_ctx elementID];
+}
+
+- (NSException *)logEvaluationException:(NSException *)_exc
+ inContext:(WOContext *)_ctx
+{
+ [[_ctx component] logWithFormat:@"JS exception: %@", _exc];
+ /* SKYRIX specific ... */
+ [[_ctx page] takeValue:[_exc reason] forKey:@"errorString"];
+ return nil;
+}
+
+- (id)invokeValueForAttributeNode:(id<DOMAttr>)_attrNode inContext:(id)_ctx {
+ NSString *nsuri;
+
+ nsuri = [_attrNode namespaceURI];
+ if ([nsuri isEqualToString:XMLNS_XHTML] ||
+ [nsuri isEqualToString:XMLNS_HTML40]) {
+ if ([[(id<DOMAttr>)_attrNode name] hasPrefix:@"on"]) {
+ /* a JS action, eg onclick */
+ id scriptResult;
+
+ NS_DURING {
+ scriptResult =
+ [[_ctx component] evaluateScript:[_attrNode value] language:nil];
+ }
+ NS_HANDLER {
+ [[self logEvaluationException:localException inContext:_ctx] raise];
+ scriptResult = nil;
+ }
+ NS_ENDHANDLER;
+
+ if ([scriptResult conformsToProtocol:@protocol(WOActionResults)])
+ return scriptResult;
+
+ return nil;
+ }
+ }
+ return [super invokeValueForAttributeNode:_attrNode inContext:_ctx];
+}
+
+- (id)valueForAttributeNode:(id<DOMAttr>)_attrNode inContext:(id)_ctx {
+ NSString *nsuri;
+
+ nsuri = [_attrNode namespaceURI];
+
+ if ([nsuri isEqualToString:XMLNS_XHTML] ||
+ [nsuri isEqualToString:XMLNS_HTML40]) {
+ static NSMutableSet *hreftags = nil;
+
+ if (hreftags == nil) {
+ hreftags = [[NSMutableSet alloc] initWithCapacity:8];
+ [hreftags addObject:@"src"];
+ [hreftags addObject:@"href"];
+ }
+
+ if ([hreftags containsObject:[(id<DOMAttr>)_attrNode name]]) {
+ /* a URL */
+ WOResourceManager *rm;
+ NSURL *url;
+ NSString *src;
+
+ if ((rm = [[_ctx component] resourceManager]) == nil)
+ rm = [[WOApplication application] resourceManager];
+
+ src = [_attrNode value];
+ //NSLog(@"check src: %@", src);
+
+ src = [rm urlForResourceNamed:src inFramework:nil
+ languages:[[_ctx session] languages]
+ request:[(WOContext *)_ctx request]];
+
+ //NSLog(@" found resource: %@", src);
+
+ if ([src length] == 0) {
+ if ((url = [NSURL URLWithString:[_attrNode value]])) {
+ /* valid, regular URL */
+ src = [_attrNode value];
+ }
+ }
+
+ return src;
+ }
+ }
+ return [super valueForAttributeNode:_attrNode inContext:_ctx];
+}
+
+- (BOOL)includeChildNode:(id)_childNode
+ ofNode:(id)_domNode
+ inContext:(WOContext *)_ctx
+{
+ BOOL stripTextNodes;
+ NSString *tagName;
+
+ tagName = [_domNode tagName];
+
+ if ([nonChildTags containsObject:tagName])
+ /* node is not allowed to have children */
+ return NO;
+
+ stripTextNodes = [nonTextTags containsObject:tagName];
+
+ if (stripTextNodes) {
+ if ([_childNode nodeType] == DOM_TEXT_NODE)
+ return NO;
+ if ([_childNode nodeType] == DOM_CDATA_SECTION_NODE)
+ return NO;
+ }
+
+ return [super includeChildNode:_childNode ofNode:_domNode inContext:_ctx];
+}
+
+- (void)takeValuesForNode:(id)_domNode
+ fromRequest:(WORequest *)_request
+ inContext:(WOContext *)_context
+{
+ if ([[_domNode tagName] isEqualToString:@"input"]) {
+ id formValue = nil;
+
+ formValue = [_request formValueForKey:[_context elementID]];
+
+ if (formValue) {
+ if ([self isSettable:@"value" node:_domNode ctx:_context])
+ [self setString:formValue for:@"value" node:_domNode ctx:_context];
+ }
+ }
+
+ if ([_domNode hasChildNodes]) {
+ [self takeValuesForChildNodes:[_domNode childNodes]
+ fromRequest:_request
+ inContext:_context];
+ }
+}
+
+- (id)invokeActionForNode:(id)_domNode
+ fromRequest:(WORequest *)_request
+ inContext:(WOContext *)_context
+{
+ id children;
+ NSString *cid;
+ id result;
+
+ cid = [_context currentElementID];
+ if ([cid length] > 0) {
+ id<DOMAttr> attr;
+
+ if ((attr = [_domNode attributeNode:cid namespaceURI:XMLNS_OD_ACTION])) {
+ /* found a proper action attribute */
+ return [[_context component] valueForKeyPath:[attr value]];
+ }
+ }
+
+ /* pass down the hierachy */
+
+ children = [_domNode hasChildNodes] ? [_domNode childNodes] : nil;
+
+ if ([children count] == 0)
+ return nil;
+
+ result = [self invokeActionForChildNodes:children
+ fromRequest:_request
+ inContext:_context];
+
+ return result;
+}
+
+- (void)_appendAttributesOfNode:(id)_domNode
+ toResponse:(WOResponse *)_response
+ inContext:(WOContext *)_ctx
+{
+ id attrs;
+ id attr;
+ NSTimeInterval st = 0.0;
+
+ if ((attrs = [(id)[_domNode attributes] objectEnumerator]) == nil)
+ return;
+
+ if (profileRenderers)
+ st = [[NSDateClass date] timeIntervalSince1970];
+
+ while ((attr = [attrs nextObject])) {
+ NSString *value;
+
+ value = [[self valueForAttributeNode:attr inContext:_ctx] stringValue];
+
+ [_response appendContentString:@" "];
+ [_response appendContentString:[(id<DOMAttr>)attr name]];
+ [_response appendContentString:@"=\""];
+ [_response appendContentString:value];
+ [_response appendContentString:@"\""];
+ }
+
+ if (profileRenderers) {
+ NSTimeInterval diff;
+ //int i;
+ diff = [[NSDateClass date] timeIntervalSince1970] - st;
+ if (diff > 0.0009) {
+ //for (i = profDepth; i >= 0; i--)
+ // printf(" ");
+ printf("[XHTML attrs: %s %s]: %0.3fs\n",
+ [[_domNode tagName] cString],
+ sel_get_name(_cmd), diff);
+ }
+ }
+}
+
+- (void)appendNode:(id)_domNode
+ toResponse:(WOResponse *)_response
+ inContext:(WOContext *)_context
+{
+ id children;
+ NSString *tagName;
+ static unsigned profDepth = 0;
+ NSTimeInterval st = 0.0;
+
+ if (profileRenderers) {
+ st = [[NSDateClass date] timeIntervalSince1970];
+ profDepth++;
+ }
+
+ if ([_domNode nodeType] != DOM_ELEMENT_NODE) {
+ NSLog(@"%s: WARNING incorrect renderer (invalid nodetype) for node %@",
+ __PRETTY_FUNCTION__, _domNode);
+ profDepth--;
+
+ [super appendNode:_domNode
+ toResponse:_response
+ inContext:_context];
+ return;
+ }
+
+ if (!([[_domNode namespaceURI] isEqualToString:XMLNS_XHTML] ||
+ [[_domNode namespaceURI] isEqualToString:XMLNS_HTML40])) {
+ /* not a HTML node */
+ NSLog(@"%s: WARNING incorrect renderer (no XHTML node) for node %@",
+ __PRETTY_FUNCTION__, _domNode);
+ profDepth--;
+
+ [super appendNode:_domNode
+ toResponse:_response
+ inContext:_context];
+ return;
+ }
+
+ tagName = [_domNode tagName];
+
+ if ([tagName isEqualToString:@"script"]) {
+ NSString *runat;
+ id<DOMAttr> attr;
+
+ attr = [[_domNode attributes]
+ namedItem:@"runat" namespaceURI:XMLNS_XHTML];
+ runat = [attr value];
+ if ([runat isEqualToString:@"server"]) {
+ profDepth--;
+ return;
+ }
+ }
+
+ children = [_domNode hasChildNodes] ? [_domNode childNodes] : nil;
+
+ [_response appendContentString:@"<"];
+ [_response appendContentString:tagName];
+
+ [self _appendAttributesOfNode:_domNode
+ toResponse:_response
+ inContext:_context];
+
+ if ([children count] == 0) {
+ [_response appendContentString:@" />"];
+ }
+ else {
+ [_response appendContentString:@">"];
+
+ [self appendChildNodes:children
+ toResponse:_response
+ inContext:_context];
+
+ [_response appendContentString:@"</"];
+ [_response appendContentString:tagName];
+ [_response appendContentString:@">"];
+ }
+
+ if (profileRenderers) {
+ NSTimeInterval diff;
+ int i;
+ diff = [[NSDateClass date] timeIntervalSince1970] - st;
+ if (diff > 0.0009) {
+ for (i = profDepth; i >= 0; i--)
+ printf(" ");
+ printf("[xhtml: %s %s]: %0.3fs\n",
+ [[_domNode tagName] cString],
+ sel_get_name(_cmd), diff);
+ }
+ profDepth--;
+ }
+}
+
+@end /* ODRDynamicXHTMLTag */
--- /dev/null
+/*
+ Copyright (C) 2000-2003 SKYRIX Software AG
+
+ This file is part of OGo
+
+ OGo is free software; you can redistribute it and/or modify it under
+ the terms of the GNU Lesser General Public License as published by the
+ Free Software Foundation; either version 2, or (at your option) any
+ later version.
+
+ OGo is distributed in the hope that it will be useful, but WITHOUT ANY
+ WARRANTY; without even the implied warranty of MERCHANTABILITY or
+ FITNESS FOR A PARTICULAR PURPOSE. See the GNU Lesser General Public
+ License for more details.
+
+ You should have received a copy of the GNU Lesser General Public
+ License along with OGo; see the file COPYING. If not, write to the
+ Free Software Foundation, 59 Temple Place - Suite 330, Boston, MA
+ 02111-1307, USA.
+*/
+// $Id$
+
+#include "ODRDynamicXHTMLTag.h"
+
+/*
+ Usage:
+
+ Dynamic Serverside Attributes
+ action
+ page
+
+ HTML 4:
+ <!ELEMENT A - - (%inline;)* -(A) -- anchor -->
+ <!ATTLIST A
+ %attrs; -- %coreattrs, %i18n, %events --
+ charset %Charset; #IMPLIED -- char encoding of linked resource --
+ type %ContentType; #IMPLIED -- advisory content type --
+ name CDATA #IMPLIED -- named link end --
+ href %URI; #IMPLIED -- URI for linked resource --
+ hreflang %LanguageCode; #IMPLIED -- language code --
+ rel %LinkTypes; #IMPLIED -- forward link types --
+ rev %LinkTypes; #IMPLIED -- reverse link types --
+ accesskey %Character; #IMPLIED -- accessibility key character --
+ shape %Shape; rect -- for use with client-side image maps
+ coords %Coords; #IMPLIED -- for use with client-side image maps
+ tabindex NUMBER #IMPLIED -- position in tabbing order --
+ onfocus %Script; #IMPLIED -- the element got the focus --
+ onblur %Script; #IMPLIED -- the element lost the focus --
+ >
+*/
+
+@interface ODR_XHTML_a : ODRDynamicXHTMLTag
+@end
+
+#include "common.h"
+#include <NGScripting/NSObject+Scripting.h>
+#include <NGObjDOM/ODNamespaces.h>
+
+@interface WOComponent(ProcessHrefPageAction)
+
+- (id)gotoAnkerURL:(NSString *)_url;
+
+@end
+
+@implementation ODR_XHTML_a
+
+- (id)invokeActionForNode:(id)_node
+ fromRequest:(WORequest *)_request
+ inContext:(WOContext *)_context
+{
+ id result = nil;
+
+ if ([[_context elementID] isEqualToString:[_context senderID]]) {
+ id onClickNode;
+ id<DOMNamedNodeMap> attrs;
+
+ if ([_node hasAttribute:@"page"]) {
+ NSString *pageName;
+
+ pageName = [self stringFor:@"page" node:_node ctx:_context];
+
+ return [[_context component] pageWithName:pageName];
+ }
+ else if ([_node hasAttribute:@"action" namespaceURI:@"*"]) {
+ return [self valueFor:@"action" node:_node ctx:_context];
+ }
+
+ if ((attrs = [_node attributes]) == nil) {
+#if DEBUG
+ NSLog(@"%s: 'a' node %@ has no attributes ..",
+ __PRETTY_FUNCTION__, _node);
+#endif
+ return nil;
+ }
+
+ if ((onClickNode = [_node attributeNode:@"onclick" namespaceURI:@"*"])) {
+#if 0 && DEBUG
+ NSLog(@"%s: invoke onclick node %@", __PRETTY_FUNCTION__, onClickNode);
+#endif
+ id o;
+
+ o = [self invokeValueForAttributeNode:onClickNode inContext:_context];
+
+ if (![o conformsToProtocol:@protocol(WOActionResults)])
+ o = nil;
+
+ return o;
+ }
+
+ if ([[_context component] respondsToSelector:@selector(gotoAnkerURL:)]) {
+ id<DOMAttr> hrefNode;
+ NSString *href;
+
+ if ((hrefNode = [_node attributeNode:@"href" namespaceURI:XMLNS_XHTML]))
+ href = [hrefNode value];
+ else if ((hrefNode = [_node attributeNode:@"href"
+ namespaceURI:XMLNS_HTML40]))
+ href = [hrefNode value];
+ else if ((hrefNode = [_node attributeNode:@"href"
+ namespaceURI:XMLNS_OD_BIND]))
+ href = [[_context component] valueForKeyPath:[hrefNode value]];
+ else if ((hrefNode = [_node attributeNode:@"href"
+ namespaceURI:XMLNS_OD_EVALJS])) {
+ href = [[_context component]
+ evaluateScript:[hrefNode value] language:nil];
+ }
+ else
+ href = nil;
+
+ if (href)
+ return [[_context component] gotoAnkerURL:href];
+ }
+
+ NSLog(@"%s: did not active attribute in <a> node %@ !",
+ __PRETTY_FUNCTION__, _node);
+ return nil;
+ }
+#if DEBUG
+ else {
+ NSLog(@"%s: senderID and elementID differ:\nsid=%@\neid=%@",
+ __PRETTY_FUNCTION__, [_context senderID], [_context elementID]);
+ }
+#endif
+
+ result = [super invokeActionForNode:_node
+ fromRequest:_request
+ inContext:_context];
+
+ return result;
+}
+
+- (void)appendNode:(id)_node
+ toResponse:(WOResponse *)_response
+ inContext:(WOContext *)_ctx
+{
+ NSString *src;
+ NSString *tmp;
+ id hrefNode;
+
+ if ([_node hasAttribute:@"page" namespaceURI:@"*"]) {
+ /* page action */
+ src = [_ctx componentActionURL];
+ }
+ else if ([_node hasAttribute:@"action" namespaceURI:@"*"]) {
+ /* component action */
+ src = [_ctx componentActionURL];
+ }
+ else if ([_node attributeNode:@"onclick" namespaceURI:@"*"] != nil) {
+ src = [_ctx componentActionURL];
+ }
+ else if ((hrefNode = [_node attributeNode:@"href" namespaceURI:@"*"])) {
+ if ([[_ctx component] respondsToSelector:@selector(gotoAnkerURL:)])
+ src = [_ctx componentActionURL];
+ else
+ src = [self valueForAttributeNode:hrefNode inContext:_ctx];
+ }
+ else
+ src = nil;
+
+ [_response appendContentString:@"<a "];
+
+ if ([src length] > 0) {
+ [_response appendContentString:@" href=\""];
+ [_response appendContentHTMLAttributeValue:src];
+ [_response appendContentCharacter:'"'];
+ }
+
+ if ((tmp = [self stringFor:@"target" node:_node ctx:_ctx])) {
+ [_response appendContentString:@" target=\""];
+ [_response appendContentHTMLAttributeValue:tmp];
+ [_response appendContentCharacter:'"'];
+ }
+ if ((tmp = [self stringFor:@"name" node:_node ctx:_ctx])) {
+ [_response appendContentString:@" name=\""];
+ [_response appendContentHTMLAttributeValue:tmp];
+ [_response appendContentCharacter:'"'];
+ }
+
+ [_response appendContentCharacter:'>'];
+
+ /* add subelements */
+ [self appendChildNodes:[_node childNodes]
+ toResponse:_response
+ inContext:_ctx];
+
+ /* close tag */
+ [_response appendContentString:@"</a>"];
+}
+
+@end /* ODR_XHTML_a */
--- /dev/null
+/*
+ Copyright (C) 2000-2003 SKYRIX Software AG
+
+ This file is part of OGo
+
+ OGo is free software; you can redistribute it and/or modify it under
+ the terms of the GNU Lesser General Public License as published by the
+ Free Software Foundation; either version 2, or (at your option) any
+ later version.
+
+ OGo is distributed in the hope that it will be useful, but WITHOUT ANY
+ WARRANTY; without even the implied warranty of MERCHANTABILITY or
+ FITNESS FOR A PARTICULAR PURPOSE. See the GNU Lesser General Public
+ License for more details.
+
+ You should have received a copy of the GNU Lesser General Public
+ License along with OGo; see the file COPYING. If not, write to the
+ Free Software Foundation, 59 Temple Place - Suite 330, Boston, MA
+ 02111-1307, USA.
+*/
+// $Id$
+
+#include "ODRDynamicXHTMLTag.h"
+
+/*
+ Usage:
+
+ Additions:
+
+ HTML 4.01:
+ <!ELEMENT BUTTON - -
+ (%flow;)* -(A|%formctrl;|FORM|FIELDSET)
+ -- push button -->
+ <!ATTLIST BUTTON
+ %attrs; -- %coreattrs, %i18n, %events --
+ name CDATA #IMPLIED
+ value CDATA #IMPLIED -- sent to server when submitted --
+ type (button|submit|reset) submit -- for use as form button --
+ disabled (disabled) #IMPLIED -- unavailable in this context --
+ tabindex NUMBER #IMPLIED -- position in tabbing order --
+ accesskey %Character; #IMPLIED -- accessibility key character --
+ onfocus %Script; #IMPLIED -- the element got the focus --
+ onblur %Script; #IMPLIED -- the element lost the focus --
+ >
+*/
+
+@interface ODR_XHTML_button : ODRDynamicXHTMLTag
+@end
+
+#include "common.h"
+
+@implementation ODR_XHTML_button
+
+- (BOOL)requiresFormForNode:(id)_domNode inContext:(WOContext *)_ctx {
+ NSString *atype;
+
+ if ((atype = [self stringFor:@"type" node:_domNode ctx:_ctx]) == nil) {
+ if ([_ctx isInForm])
+ atype = @"submit";
+ else {
+ if ([_domNode attributeNode:@"onclick" namespaceURI:@"*"])
+ atype = @"button";
+ else
+ atype = @"submit";
+ }
+ }
+
+ if ([atype isEqualToString:@"submit"])
+ return YES;
+ if ([atype isEqualToString:@"reset"])
+ return YES;
+
+ return NO;
+}
+
+- (id)invokeActionForNode:(id)_domNode
+ fromRequest:(WORequest *)_request
+ inContext:(WOContext *)_context
+{
+ if ([[_context elementID] isEqualToString:[_context senderID]]) {
+ id onClickNode;
+ id<DOMNamedNodeMap> attrs;
+
+ if ((attrs = [_domNode attributes]) == nil)
+ return nil;
+
+ if ((onClickNode = [_domNode attributeNode:@"onclick" namespaceURI:@"*"])) {
+ return [self invokeValueForAttributeNode:onClickNode inContext:_context];
+ }
+ else {
+ NSLog(@"%s: did not find 'onclick' attribute in a:href !",
+ __PRETTY_FUNCTION__);
+ return nil;
+ }
+ }
+
+ return [super invokeActionForNode:_domNode
+ fromRequest:_request
+ inContext:_context];
+}
+
+- (void)appendNode:(id)_node
+ toResponse:(WOResponse *)_response
+ inContext:(WOContext *)_ctx
+{
+ NSString *value;
+
+ value = [self stringFor:@"value" node:_node ctx:_ctx];
+
+ if ([_ctx isInForm]) {
+ NSString *atype;
+ NSString *value = nil;
+
+ atype = [self stringFor:@"type" node:_node ctx:_ctx];
+ if (atype == nil) atype = @"submit";
+
+ if ([atype isEqualToString:@"reset"]) {
+ [_response appendContentString:@"<input type=\"reset\""];
+ }
+ else {
+ [_response appendContentString:@"<input type=\"submit\""];
+ }
+
+ if (value) {
+ [_response appendContentString:@" value=\""];
+ [_response appendContentHTMLAttributeValue:value];
+ [_response appendContentString:@"\""];
+ }
+
+ [_response appendContentString:@" />"];
+ }
+ else {
+ if ([_node attributeNode:@"onclick" namespaceURI:@"*"]) {
+ [_response appendContentString:@"<a href=\""];
+ [_response appendContentHTMLAttributeValue:[_ctx componentActionURL]];
+ [_response appendContentString:@"\">"];
+ [_response appendContentHTMLString:value];
+ [_response appendContentString:@"</a>"];
+ }
+ else {
+ [_response appendContentString:(value ? value : @"[button]")];
+ }
+ }
+}
+
+@end /* ODR_XHTML_button */
--- /dev/null
+/*
+ Copyright (C) 2000-2003 SKYRIX Software AG
+
+ This file is part of OGo
+
+ OGo is free software; you can redistribute it and/or modify it under
+ the terms of the GNU Lesser General Public License as published by the
+ Free Software Foundation; either version 2, or (at your option) any
+ later version.
+
+ OGo is distributed in the hope that it will be useful, but WITHOUT ANY
+ WARRANTY; without even the implied warranty of MERCHANTABILITY or
+ FITNESS FOR A PARTICULAR PURPOSE. See the GNU Lesser General Public
+ License for more details.
+
+ You should have received a copy of the GNU Lesser General Public
+ License along with OGo; see the file COPYING. If not, write to the
+ Free Software Foundation, 59 Temple Place - Suite 330, Boston, MA
+ 02111-1307, USA.
+*/
+// $Id$
+
+#include "ODRDynamicXHTMLTag.h"
+
+/*
+ Usage:
+
+ <form [enctype="multipart/form-data"]>
+ ...
+ </form>
+
+ HTML 4:
+*/
+
+@interface ODR_XHTML_form : ODRDynamicXHTMLTag
+@end
+
+#include "common.h"
+
+@implementation ODR_XHTML_form
+
+- (BOOL)requiresFormForNode:(id)_domNode inContext:(WOContext *)_ctx {
+ return NO;
+}
+
+- (void)takeValuesForNode:(id)_node
+ fromRequest:(WORequest *)_request
+ inContext:(WOContext *)_ctx {
+ if ([_node hasChildNodes]) {
+ [_ctx setInForm:YES];
+
+ [self takeValuesForChildNodes:[_node childNodes]
+ fromRequest:_request
+ inContext:_ctx];
+
+ [_ctx setInForm:NO];
+ }
+
+}
+
+- (id)invokeActionForNode:(id)_node
+ fromRequest:(WORequest *)_request
+ inContext:(WOContext *)_ctx
+{
+ id result = nil;
+
+ if ([_node hasChildNodes]) {
+ [_ctx setInForm:YES];
+
+ result = [self invokeActionForChildNodes:[_node childNodes]
+ fromRequest:_request
+ inContext:_ctx];
+
+ [_ctx setInForm:NO];
+ }
+
+ return result;
+}
+
+
+- (void)appendNode:(id)_node
+ toResponse:(WOResponse *)_response
+ inContext:(WOContext *)_ctx
+{
+ NSString *enctype = nil;
+
+ enctype = [self stringFor:@"enctype" node:_node ctx:_ctx];
+
+ if ([_node hasChildNodes]) {
+ [_ctx setInForm:YES];
+ [_response appendContentString:@"<form method=\"post\" action=\""];
+ [_response appendContentString:[_ctx componentActionURL]];
+ [_response appendContentCharacter:'"'];
+ if (enctype != nil) {
+ [_response appendContentString:@" enctype=\""];
+ [_response appendContentString:enctype];
+ [_response appendContentCharacter:'"'];
+ }
+ [_response appendContentCharacter:'>'];
+ [super appendChildNodes:[_node childNodes]
+ toResponse:_response
+ inContext:_ctx];
+ [_ctx setInForm:NO];
+ [_response appendContentString:@"</form>"];
+ }
+}
+
+@end /* ODR_XHTML_form */
--- /dev/null
+/*
+ Copyright (C) 2000-2003 SKYRIX Software AG
+
+ This file is part of OGo
+
+ OGo is free software; you can redistribute it and/or modify it under
+ the terms of the GNU Lesser General Public License as published by the
+ Free Software Foundation; either version 2, or (at your option) any
+ later version.
+
+ OGo is distributed in the hope that it will be useful, but WITHOUT ANY
+ WARRANTY; without even the implied warranty of MERCHANTABILITY or
+ FITNESS FOR A PARTICULAR PURPOSE. See the GNU Lesser General Public
+ License for more details.
+
+ You should have received a copy of the GNU Lesser General Public
+ License along with OGo; see the file COPYING. If not, write to the
+ Free Software Foundation, 59 Temple Place - Suite 330, Boston, MA
+ 02111-1307, USA.
+*/
+// $Id$
+
+#include "ODRDynamicXHTMLTag.h"
+
+/*
+ Usage:
+
+ Additions:
+
+ HTML 4:
+ <!ELEMENT IMG - O EMPTY -- Embedded image -->
+ <!ATTLIST IMG
+ %attrs; -- %coreattrs, %i18n, %events --
+ src %URI; #REQUIRED -- URI of image to embed --
+ alt %Text; #REQUIRED -- short description --
+ longdesc %URI; #IMPLIED -- link to long description
+ (complements alt) --
+ name CDATA #IMPLIED -- name of image for scripting --
+ height %Length; #IMPLIED -- override height --
+ width %Length; #IMPLIED -- override width --
+ usemap %URI; #IMPLIED -- use client-side image map --
+ ismap (ismap) #IMPLIED -- use server-side image map --
+ >
+*/
+
+@interface ODR_XHTML_img : ODRDynamicXHTMLTag
+@end
+
+#include "common.h"
+
+@implementation ODR_XHTML_img
+
+- (id)invokeActionForNode:(id)_domNode
+ fromRequest:(WORequest *)_request
+ inContext:(WOContext *)_context
+{
+ if ([[_context elementID] isEqualToString:[_context senderID]]) {
+ id onClickNode;
+ id<DOMNamedNodeMap> attrs;
+
+ if ((attrs = [_domNode attributes]) == nil)
+ return nil;
+
+ if ((onClickNode = [_domNode attributeNode:@"onclick" namespaceURI:@"*"])) {
+ return [self invokeValueForAttributeNode:onClickNode inContext:_context];
+ }
+ else {
+ NSLog(@"%s: did not find 'onclick' attribute in a:href !",
+ __PRETTY_FUNCTION__);
+ return nil;
+ }
+ }
+
+ return [super invokeActionForNode:_domNode
+ fromRequest:_request
+ inContext:_context];
+}
+
+- (void)appendNode:(id)_node
+ toResponse:(WOResponse *)_response
+ inContext:(WOContext *)_ctx
+{
+ NSString *src, *href;
+ NSString *tmp;
+ id srcNode;
+
+ if ([_node attributeNode:@"onclick" namespaceURI:@"*"])
+ href = [_ctx componentActionURL];
+ else
+ href = nil;
+
+ if ((srcNode = [_node attributeNode:@"src" namespaceURI:@"*"]))
+ src = [[self valueForAttributeNode:srcNode inContext:_ctx] stringValue];
+ else
+ src = nil;
+
+ /* open link tag */
+ if ([href length] > 0) {
+ [_response appendContentString:@"<a href=\""];
+ [_response appendContentHTMLAttributeValue:href];
+ [_response appendContentString:@"\">"];
+ }
+
+ if ([src length] > 0) {
+ [_response appendContentString:@"<img src=\""];
+ [_response appendContentString:src];
+ [_response appendContentCharacter:'"'];
+
+ if ((tmp = [self stringFor:@"alt" node:_node ctx:_ctx])) {
+ [_response appendContentString:@" alt=\""];
+ [_response appendContentHTMLAttributeValue:tmp];
+ [_response appendContentCharacter:'"'];
+ }
+ if ((tmp = [self stringFor:@"border" node:_node ctx:_ctx])) {
+ [_response appendContentString:@" border=\""];
+ [_response appendContentHTMLAttributeValue:tmp];
+ [_response appendContentCharacter:'"'];
+ }
+ if ((tmp = [self stringFor:@"height" node:_node ctx:_ctx])) {
+ [_response appendContentString:@" height=\""];
+ [_response appendContentHTMLAttributeValue:tmp];
+ [_response appendContentCharacter:'"'];
+ }
+ if ((tmp = [self stringFor:@"width" node:_node ctx:_ctx])) {
+ [_response appendContentString:@" width=\""];
+ [_response appendContentHTMLAttributeValue:tmp];
+ [_response appendContentCharacter:'"'];
+ }
+
+ [_response appendContentString:@" />"];
+ }
+ else {
+ [_response appendContentString:@"[img: "];
+
+ if ((tmp = [self stringFor:@"alt" node:_node ctx:_ctx]))
+ [_response appendContentHTMLString:tmp];
+
+ [_response appendContentString:@"]"];
+ }
+
+ /* close link tag */
+ if ([href length] > 0)
+ [_response appendContentString:@"</a>"];
+}
+
+@end /* ODR_XHTML_img */
--- /dev/null
+/*
+ Copyright (C) 2000-2003 SKYRIX Software AG
+
+ This file is part of OGo
+
+ OGo is free software; you can redistribute it and/or modify it under
+ the terms of the GNU Lesser General Public License as published by the
+ Free Software Foundation; either version 2, or (at your option) any
+ later version.
+
+ OGo is distributed in the hope that it will be useful, but WITHOUT ANY
+ WARRANTY; without even the implied warranty of MERCHANTABILITY or
+ FITNESS FOR A PARTICULAR PURPOSE. See the GNU Lesser General Public
+ License for more details.
+
+ You should have received a copy of the GNU Lesser General Public
+ License along with OGo; see the file COPYING. If not, write to the
+ Free Software Foundation, 59 Temple Place - Suite 330, Boston, MA
+ 02111-1307, USA.
+*/
+// $Id$
+
+#include "ODRDynamicXHTMLTag.h"
+
+/*
+ Usage:
+
+ Additions:
+
+ dateformat - NSDateFormatter spec
+ numberformat - NSNumberFormatter spec
+
+ filepath - NSString -- filename (for file upload)
+ data - NSData -- uploaded data (for file upload)
+
+ selection - selected radio-button value
+
+ HTML 4.01:
+ <!ENTITY % InputType
+ "(TEXT | PASSWORD | CHECKBOX |
+ RADIO | SUBMIT | RESET |
+ FILE | HIDDEN | IMAGE | BUTTON)"
+ >
+
+ <!-- attribute name required for all but submit and reset -->
+ <!ELEMENT INPUT - O EMPTY -- form control -->
+ <!ATTLIST INPUT
+ %attrs; -- %coreattrs, %i18n, %events --
+ type %InputType; TEXT -- what kind of widget is needed --
+ name CDATA #IMPLIED -- submit as part of form --
+ value CDATA #IMPLIED -- Specify for radio buttons and
+ checkboxes --
+ checked (checked) #IMPLIED -- for radio buttons and check boxes --
+ disabled (disabled) #IMPLIED -- unavailable in this context --
+ readonly (readonly) #IMPLIED -- for text and passwd --
+ size CDATA #IMPLIED -- specific to each type of field --
+ maxlength NUMBER #IMPLIED -- max chars for text fields --
+ src %URI; #IMPLIED -- for fields with images --
+ alt CDATA #IMPLIED -- short description --
+ usemap %URI; #IMPLIED -- use client-side image map --
+ ismap (ismap) #IMPLIED -- use server-side image map --
+ tabindex NUMBER #IMPLIED -- position in tabbing order --
+ accesskey %Character; #IMPLIED -- accessibility key character --
+ onfocus %Script; #IMPLIED -- the element got the focus --
+ onblur %Script; #IMPLIED -- the element lost the focus --
+ onselect %Script; #IMPLIED -- some text was selected --
+ onchange %Script; #IMPLIED -- the element value was changed --
+ accept %ContentTypes; #IMPLIED -- list of MIME types for file upload--
+ >
+*/
+
+@interface ODR_XHTML_input : ODRDynamicXHTMLTag
+@end
+
+#include "common.h"
+#import <NGMime/NGMime.h>
+#import <NGHttp/NGHttp.h>
+
+@interface WOContext(Privates)
+- (void)addActiveFormElement:(id)_element;
+@end
+
+@interface WORequest(HttpRequest)
+- (id)httpRequest;
+@end
+
+@implementation ODR_XHTML_input
+
+static NGMimeType *multipartFormData = nil;
+
++ (void)initialize {
+ static BOOL isInitialized = NO;
+ if (!isInitialized) {
+ isInitialized = YES;
+
+ multipartFormData = [NGMimeType mimeType:@"multipart/form-data"];
+ multipartFormData = RETAIN(multipartFormData);
+ }
+}
+
+- (BOOL)requiresFormForNode:(id)_node inContext:(WOContext *)_ctx {
+ return YES;
+}
+
+- (NSFormatter *)_formatterForNode:(id)_node inContext:(WOContext *)_ctx {
+ NSFormatter *formatter;
+ NSString *fmt;
+
+ if ((fmt = [self stringFor:@"dateformat" node:_node ctx:_ctx])) {
+ formatter = [[NSDateFormatter alloc]
+ initWithDateFormat:fmt
+ allowNaturalLanguage:NO];
+ AUTORELEASE(formatter);
+ }
+ else if ((fmt = [self stringFor:@"numberformat" node:_node ctx:_ctx])) {
+ formatter = [[NSNumberFormatter alloc] init];
+ AUTORELEASE(formatter);
+ [(NSNumberFormatter *)formatter setFormat:fmt];
+ }
+ else
+ formatter = nil;
+
+ return formatter;
+}
+
+- (void)_setStringValue:(NSString *)_value
+ onNode:(id)_node
+ inContext:(WOContext *)_ctx
+{
+ if ([self isSettable:@"value" node:_node ctx:_ctx]) {
+ NSFormatter *formatter;
+
+ if ((formatter = [self _formatterForNode:_node inContext:_ctx])) {
+ id v;
+ NSString *err;
+
+ if ([formatter getObjectValue:&v forString:_value errorDescription:&err]){
+ [self setValue:v for:@"value" node:_node ctx:_ctx];
+
+ if ([self isSettable:@"formattingError" node:_node ctx:_ctx])
+ [self setValue:nil for:@"formattingError" node:_node ctx:_ctx];
+ }
+ else {
+ [self setValue:_value for:@"value" node:_node ctx:_ctx];
+
+ if ([self isSettable:@"formattingError" node:_node ctx:_ctx])
+ [self setValue:err ? err : @"failed"
+ for:@"formattingError" node:_node ctx:_ctx];
+ }
+ }
+ else
+ [self setString:_value for:@"value" node:_node ctx:_ctx];
+ }
+}
+
+- (void)takeValuesForNode:(id)_node
+ fromRequest:(WORequest *)_req
+ inContext:(WOContext *)_ctx
+{
+ NSString *itype;
+ NSString *ename;
+ id formValue;
+
+#if DEBUG
+ if (![_ctx isInForm])
+ NSLog(@"WARNING(%s): not in form !", __PRETTY_FUNCTION__);
+#endif
+
+ if ([self boolFor:@"disabled" node:_node ctx:_ctx]) {
+ return;
+ }
+
+ itype = [self stringFor:@"type" node:_node ctx:_ctx];
+ ename = [self _selectNameOfNode:_node inContext:_ctx];
+ formValue = [_req formValueForKey:ename];
+
+ if ([itype isEqualToString:@"radio"]) {
+ BOOL isActiveRadio;
+
+ isActiveRadio = [formValue isEqual:[_ctx elementID]];
+
+ if ([self isSettable:@"checked" node:_node ctx:_ctx]) {
+ [self forceSetBool:isActiveRadio for:@"checked" node:_node ctx:_ctx];
+ }
+ if (isActiveRadio) {
+ if ([self isSettable:@"selection" node:_node ctx:_ctx])
+ [self setValue:formValue for:@"selection" node:_node ctx:_ctx];
+ }
+ }
+ else if ([itype isEqualToString:@"image"]) {
+ /* does not take values yet .. ('value' isn't transmitted) */
+ }
+ else if ([itype isEqualToString:@"file"]) {
+ if (formValue) {
+ NGMimeType *contentType = [[_req httpRequest] contentType];
+
+ if (![contentType hasSameType:multipartFormData]) {
+ NSLog(@"WARNING: tried to apply file-upload value of %@ from "
+ @"a non multipart-form request (value=%@) !",
+ [_ctx elementID], formValue);
+ return;
+ }
+
+ if ([self isSettable:@"data" node:_node ctx:_ctx])
+ [self setValue:formValue for:@"data" node:_node ctx:_ctx];
+
+ if ([self isSettable:@"filepath" node:_node ctx:_ctx]) {
+ NGMimeMultipartBody *body = [[_req httpRequest] body];
+
+ if ([body isKindOfClass:[NGMimeMultipartBody class]]) {
+ NSArray *parts = [body parts];
+ unsigned i, count = [parts count];
+
+ // search for part of current form element
+
+ for (i = 0; i < count; i++) {
+ id disposition;
+ id<NGMimePart> bodyPart;
+
+ bodyPart = [parts objectAtIndex:i];
+ disposition =
+ [[bodyPart valuesOfHeaderFieldWithName:@"content-disposition"]
+ nextObject];
+
+ if (disposition) {
+ static Class DispClass = Nil;
+ NSString *formName;
+
+ if (DispClass == Nil)
+ DispClass = [NGMimeContentDispositionHeaderField class];
+
+ if (![disposition isKindOfClass:DispClass]) {
+ disposition =
+ [[DispClass alloc] initWithString:[disposition stringValue]];
+ [disposition autorelease];
+ }
+
+ formName = [(NGMimeContentDispositionHeaderField *)disposition
+ name];
+
+ if ([formName isEqualToString:ename]) {
+ [self setValue:[disposition filename]
+ for:@"filepath" node:_node ctx:_ctx];
+ break;
+ }
+ }
+ }
+ }
+ }
+ }
+ }
+ else {
+ [self _setStringValue:formValue onNode:_node inContext:_ctx];
+
+ if ([self hasAttribute:@"checked" node:_node ctx:_ctx]) {
+ if ([self isSettable:@"checked" node:_node ctx:_ctx]) {
+ if ([itype isEqualToString:@"checkbox"]) {
+ [self setBool:(formValue ? YES : NO) for:@"checked"
+ node:_node ctx:_ctx];
+ }
+ else {
+ NSLog(@"WARNING(%s): cannot handle 'checked' attribute of node %@",
+ __PRETTY_FUNCTION__, _node);
+ }
+ }
+ }
+ }
+
+ /* 'active' elements */
+
+ if ([itype isEqualToString:@"submit"] || [itype isEqualToString:@"button"]) {
+ /* check action */
+ if (formValue)
+ /* yep, we are the active element (submit-button) */
+ [_ctx addActiveFormElement:_node];
+ }
+ else if ([itype isEqualToString:@"image"]) {
+ /* 'image' forms transmit two values: key.x and x.y containing the position*/
+ NSString *xId;
+ NSString *xValue;
+
+ xId = [ename stringByAppendingString:@".x"];
+
+ if ((xValue = [_req formValueForKey:xId]))
+ /* yep, we are the active element (image-button) */
+ [_ctx addActiveFormElement:_node];
+ }
+}
+
+- (id)invokeActionForNode:(id)_node
+ fromRequest:(WORequest *)_request
+ inContext:(WOContext *)_ctx
+{
+ /* check whether this is the active form element (determined in take-values) */
+
+ if ([self boolFor:@"disabled" node:_node ctx:_ctx]) {
+ return nil;
+ }
+
+ if ([[_ctx elementID] isEqualToString:[_ctx senderID]]) {
+ id onClickNode;
+ id<DOMNamedNodeMap> attrs;
+
+ if ((attrs = [_node attributes]) == nil)
+ return nil;
+
+ if ((onClickNode = [_node attributeNode:@"onclick" namespaceURI:@"*"])) {
+ return [self invokeValueForAttributeNode:onClickNode inContext:_ctx];
+ }
+ else {
+ NSLog(@"%s: did not find 'onclick' attribute in input node %@ !",
+ __PRETTY_FUNCTION__, _node);
+ return nil;
+ }
+ }
+ else {
+ NSLog(@"input is not active (%@ vs %@) !",
+ [_ctx elementID], [_ctx senderID]);
+ return nil;
+ }
+}
+
+- (void)appendNode:(id)_node
+ toResponse:(WOResponse *)_response
+ inContext:(WOContext *)_ctx
+{
+ if (![_ctx isInForm]) {
+ id value;
+
+ value = [self valueFor:@"value" node:_node ctx:_ctx];
+
+ [[_ctx component]
+ logWithFormat:@"WARNING: input-tag is not in a form !"];
+ [_response appendContentHTMLString:[value stringValue]];
+ return;
+ }
+
+ if ([self boolFor:@"disabled" node:_node ctx:_ctx]) {
+ id value;
+
+ value = [self valueFor:@"value" node:_node ctx:_ctx];
+
+ [_response appendContentHTMLString:[value stringValue]];
+ return;
+ }
+
+ /* ok, we are in a form and we are not disabled ... */
+
+ {
+ NSString *itype;
+ NSString *ename;
+ NSFormatter *formatter;
+ int size, maxlen;
+ id value;
+
+ ename = [self _selectNameOfNode:_node inContext:_ctx];
+ itype = [self stringFor:@"type" node:_node ctx:_ctx];
+ size = [self intFor:@"size" node:_node ctx:_ctx];
+ maxlen = [self intFor:@"maxlength" node:_node ctx:_ctx];
+
+ value = [self valueFor:@"value" node:_node ctx:_ctx];
+
+ formatter = [self _formatterForNode:_node inContext:_ctx];
+
+ if (formatter) {
+#if DEBUG && 0
+ NSLog(@"%s: formatting '%@'<%@> ..",
+ __PRETTY_FUNCTION__, value, [value class]);
+#endif
+ value = [formatter editingStringForObjectValue:value];
+#if DEBUG && 0
+ NSLog(@"%s: formatted value: '%@'<%@> ..",
+ __PRETTY_FUNCTION__, value, [value class]);
+#endif
+ }
+ else
+ value = [value stringValue];
+
+ [_response appendContentString:@"<input type=\""];
+ [_response appendContentHTMLAttributeValue:itype];
+ [_response appendContentString:@"\""];
+
+ if (ename) {
+ [_response appendContentString:@" name=\""];
+ [_response appendContentHTMLAttributeValue:ename];
+ [_response appendContentString:@"\""];
+ }
+
+ if (size > 0) {
+ [_response appendContentString:@" size=\""];
+ [_response appendContentString:[NSString stringWithFormat:@"%d", size]];
+ [_response appendContentCharacter:'"'];
+ }
+ if (maxlen > 0) {
+ [_response appendContentString:@" maxlength=\""];
+ [_response appendContentString:[NSString stringWithFormat:@"%d", size]];
+ [_response appendContentCharacter:'"'];
+ }
+
+ if ([self hasAttribute:@"checked" node:_node ctx:_ctx]) {
+ if ([self boolFor:@"checked" node:_node ctx:_ctx])
+ /* XHTML !!! */
+ [_response appendContentString:@" checked"];
+ }
+ else {
+ if ([itype isEqualToString:@"radio"]) {
+ [_response appendContentString:@" value=\""];
+ [_response appendContentHTMLAttributeValue:[_ctx elementID]];
+ [_response appendContentString:@"\""];
+ }
+ else if (value) {
+ [_response appendContentString:@" value=\""];
+ [_response appendContentHTMLAttributeValue:value];
+ [_response appendContentString:@"\""];
+ }
+ }
+
+ /* image specialties */
+
+ if ([itype isEqualToString:@"image"]) {
+ id srcNode;
+ NSString *src;
+ NSString *tmp;
+
+ if ((srcNode = [_node attributeNode:@"src" namespaceURI:@"*"]))
+ src = [[self valueForAttributeNode:srcNode inContext:_ctx] stringValue];
+ else
+ src = nil;
+
+ if ([src length] > 0) {
+ [_response appendContentString:@" src=\""];
+ [_response appendContentString:src];
+ [_response appendContentString:@"\""];
+ }
+
+ if ((tmp = [self stringFor:@"alt" node:_node ctx:_ctx])) {
+ [_response appendContentString:@" alt=\""];
+ [_response appendContentHTMLAttributeValue:tmp];
+ [_response appendContentCharacter:'"'];
+ }
+ }
+
+ [_response appendContentString:@" />"];
+ }
+}
+
+@end /* ODR_XHTML_input */
--- /dev/null
+/*
+ Copyright (C) 2000-2003 SKYRIX Software AG
+
+ This file is part of OGo
+
+ OGo is free software; you can redistribute it and/or modify it under
+ the terms of the GNU Lesser General Public License as published by the
+ Free Software Foundation; either version 2, or (at your option) any
+ later version.
+
+ OGo is distributed in the hope that it will be useful, but WITHOUT ANY
+ WARRANTY; without even the implied warranty of MERCHANTABILITY or
+ FITNESS FOR A PARTICULAR PURPOSE. See the GNU Lesser General Public
+ License for more details.
+
+ You should have received a copy of the GNU Lesser General Public
+ License along with OGo; see the file COPYING. If not, write to the
+ Free Software Foundation, 59 Temple Place - Suite 330, Boston, MA
+ 02111-1307, USA.
+*/
+// $Id$
+
+#include "ODRDynamicXHTMLTag.h"
+
+/*
+ Usage:
+
+ <option>Text</option>
+
+ HTML 4:
+ <!ELEMENT OPTION - O (#PCDATA) -- selectable choice -->
+ <!ATTLIST OPTION
+ %attrs; -- %coreattrs, %i18n, %events --
+ selected (selected) #IMPLIED
+ disabled (disabled) #IMPLIED -- unavailable in this context --
+ label %Text; #IMPLIED -- for use in hierarchical menus --
+ value CDATA #IMPLIED -- defaults to element content --
+ >
+*/
+
+@interface ODR_XHTML_option : ODRDynamicXHTMLTag
+@end
+
+#include "common.h"
+
+@implementation ODR_XHTML_option
+
+- (BOOL)requiresFormForNode:(id)_domNode inContext:(WOContext *)_ctx {
+ return YES;
+}
+
+- (void)appendNode:(id)_node
+ toResponse:(WOResponse *)_response
+ inContext:(WOContext *)_ctx
+{
+ NSString *tmp;
+ NSString *value;
+ BOOL isSelected;
+
+ isSelected = NO;
+
+ if ((value = [self stringFor:@"value" node:_node ctx:_ctx]) == nil)
+ value = [_ctx elementID];
+
+ [_response appendContentString:@"<option"];
+
+ if (value) {
+ [_response appendContentString:@" value=\""];
+ [_response appendContentHTMLAttributeValue:value];
+ [_response appendContentString:@"\""];
+ }
+ if ((tmp = [self stringFor:@"label" node:_node ctx:_ctx])) {
+ [_response appendContentString:@" label=\""];
+ [_response appendContentHTMLAttributeValue:tmp];
+ [_response appendContentString:@"\""];
+ }
+
+ /* find out selected state */
+ {
+ id pnode;
+
+ for (pnode = [_node parentNode];
+ (pnode != nil) && ([pnode nodeType] == DOM_ELEMENT_NODE);
+ pnode = [pnode parentNode]) {
+
+ if ([[pnode tagName] isEqualToString:@"select"]) {
+ NSString *selectValue;
+
+ selectValue = [self stringFor:@"value" node:pnode ctx:_ctx];
+ if ([selectValue isEqualToString:value])
+ isSelected = YES;
+
+ break;
+ }
+ }
+ }
+
+ if (isSelected) {
+ /* XHMTL !! */
+ [_response appendContentString:@" selected"];
+ }
+
+ [_response appendContentCharacter:'>'];
+
+ /* append child elements */
+
+ if ([_node hasChildNodes]) {
+ [super appendChildNodes:[_node childNodes]
+ toResponse:_response
+ inContext:_ctx];
+ }
+
+ /* XHTML CloseTag !!! */
+}
+
+@end /* ODR_XHTML_option */
--- /dev/null
+/*
+ Copyright (C) 2000-2003 SKYRIX Software AG
+
+ This file is part of OGo
+
+ OGo is free software; you can redistribute it and/or modify it under
+ the terms of the GNU Lesser General Public License as published by the
+ Free Software Foundation; either version 2, or (at your option) any
+ later version.
+
+ OGo is distributed in the hope that it will be useful, but WITHOUT ANY
+ WARRANTY; without even the implied warranty of MERCHANTABILITY or
+ FITNESS FOR A PARTICULAR PURPOSE. See the GNU Lesser General Public
+ License for more details.
+
+ You should have received a copy of the GNU Lesser General Public
+ License along with OGo; see the file COPYING. If not, write to the
+ Free Software Foundation, 59 Temple Place - Suite 330, Boston, MA
+ 02111-1307, USA.
+*/
+// $Id$
+
+#include "ODRDynamicXHTMLTag.h"
+
+/*
+ Usage:
+
+ <select var:value="blah">
+ <option .../>
+ </select>
+
+ HTML 4:
+
+ <!ELEMENT SELECT - - (OPTGROUP|OPTION)+ -- option selector -->
+ <!ATTLIST SELECT
+ %attrs; -- %coreattrs, %i18n, %events --
+ name CDATA #IMPLIED -- field name --
+ size NUMBER #IMPLIED -- rows visible --
+ multiple (multiple) #IMPLIED -- default is single selection --
+ disabled (disabled) #IMPLIED -- unavailable in this context --
+ tabindex NUMBER #IMPLIED -- position in tabbing order --
+ onfocus %Script; #IMPLIED -- the element got the focus --
+ onblur %Script; #IMPLIED -- the element lost the focus --
+ onchange %Script; #IMPLIED -- the element value was changed --
+ >
+*/
+
+@interface ODR_XHTML_select : ODRDynamicXHTMLTag
+@end
+
+#include "common.h"
+
+@implementation ODR_XHTML_select
+
+- (BOOL)requiresFormForNode:(id)_domNode inContext:(WOContext *)_ctx {
+ return YES;
+}
+
+- (BOOL)includeChildNode:(id)_childNode
+ ofNode:(id)_domNode
+ inContext:(WOContext *)_ctx
+{
+ /* leave out text nodes */
+
+ if ([_childNode nodeType] == DOM_TEXT_NODE)
+ return NO;
+ if ([_childNode nodeType] == DOM_CDATA_SECTION_NODE)
+ return NO;
+
+ return [super includeChildNode:_childNode ofNode:_domNode inContext:_ctx];
+}
+
+- (void)takeValuesForNode:(id)_node
+ fromRequest:(WORequest *)_req
+ inContext:(WOContext *)_ctx
+{
+ NSString *ename;
+ id formValue;
+
+ ename = [self _selectNameOfNode:_node inContext:_ctx];
+ formValue = [_req formValueForKey:ename];
+
+ if ([self isSettable:@"value" node:_node ctx:_ctx])
+ [self setString:formValue for:@"value" node:_node ctx:_ctx];
+
+ /* take values on child elements */
+
+ if ([_node hasChildNodes]) {
+ [self takeValuesForChildNodes:[_node childNodes]
+ fromRequest:_req
+ inContext:_ctx];
+ }
+}
+
+- (void)appendNode:(id)_node
+ toResponse:(WOResponse *)_response
+ inContext:(WOContext *)_ctx
+{
+ NSString *ename;
+ NSString *tmp;
+
+ ename = [self _selectNameOfNode:_node inContext:_ctx];
+
+ [_response appendContentString:@"<select name=\""];
+ [_response appendContentHTMLAttributeValue:ename];
+ [_response appendContentCharacter:'"'];
+
+ if ((tmp = [self stringFor:@"value" node:_node ctx:_ctx])) {
+ [_response appendContentString:@" value=\""];
+ [_response appendContentHTMLAttributeValue:tmp];
+ [_response appendContentString:@"\""];
+ }
+ if ((tmp = [self stringFor:@"size" node:_node ctx:_ctx])) {
+ [_response appendContentString:@" size=\""];
+ [_response appendContentHTMLAttributeValue:tmp];
+ [_response appendContentString:@"\""];
+ }
+ if ([self boolFor:@"multiple" node:_node ctx:_ctx]) {
+ /* XHTML!!! */
+ [_response appendContentString:@" multiple"];
+ }
+
+ [_response appendContentString:@">\n"];
+
+ /* append child elements */
+
+ if ([_node hasChildNodes]) {
+ [self appendChildNodes:[_node childNodes]
+ toResponse:_response
+ inContext:_ctx];
+ }
+
+ /* close select */
+
+ [_response appendContentString:@"</select>"];
+}
+
+@end /* ODR_XHTML_select */
--- /dev/null
+/*
+ Copyright (C) 2000-2003 SKYRIX Software AG
+
+ This file is part of OGo
+
+ OGo is free software; you can redistribute it and/or modify it under
+ the terms of the GNU Lesser General Public License as published by the
+ Free Software Foundation; either version 2, or (at your option) any
+ later version.
+
+ OGo is distributed in the hope that it will be useful, but WITHOUT ANY
+ WARRANTY; without even the implied warranty of MERCHANTABILITY or
+ FITNESS FOR A PARTICULAR PURPOSE. See the GNU Lesser General Public
+ License for more details.
+
+ You should have received a copy of the GNU Lesser General Public
+ License along with OGo; see the file COPYING. If not, write to the
+ Free Software Foundation, 59 Temple Place - Suite 330, Boston, MA
+ 02111-1307, USA.
+*/
+// $Id$
+
+#include "ODRDynamicXHTMLTag.h"
+
+/*
+ Usage:
+
+ <textarea var:value="blah/>
+
+ Additions:
+
+ value - stores value of textarea
+
+ HTML 4:
+ <!ELEMENT TEXTAREA - - (#PCDATA) -- multi-line text field -->
+ <!ATTLIST TEXTAREA
+ %attrs; -- %coreattrs, %i18n, %events --
+ name CDATA #IMPLIED
+ rows NUMBER #REQUIRED
+ cols NUMBER #REQUIRED
+ disabled (disabled) #IMPLIED -- unavailable in this context --
+ readonly (readonly) #IMPLIED
+ tabindex NUMBER #IMPLIED -- position in tabbing order --
+ accesskey %Character; #IMPLIED -- accessibility key character --
+ onfocus %Script; #IMPLIED -- the element got the focus --
+ onblur %Script; #IMPLIED -- the element lost the focus --
+ onselect %Script; #IMPLIED -- some text was selected --
+ onchange %Script; #IMPLIED -- the element value was changed --
+ >
+*/
+
+@interface ODR_XHTML_textarea : ODRDynamicXHTMLTag
+@end
+
+#include "common.h"
+
+@implementation ODR_XHTML_textarea
+
+- (BOOL)requiresFormForNode:(id)_domNode inContext:(WOContext *)_ctx {
+ return YES;
+}
+
+- (void)takeValuesForNode:(id)_node
+ fromRequest:(WORequest *)_req
+ inContext:(WOContext *)_ctx
+{
+ NSString *ename;
+ id formValue;
+
+ ename = [self _selectNameOfNode:_node inContext:_ctx];
+ formValue = [_req formValueForKey:ename];
+
+ if ([self isSettable:@"value" node:_node ctx:_ctx])
+ [self setString:formValue for:@"value" node:_node ctx:_ctx];
+}
+
+- (void)appendNode:(id)_node
+ toResponse:(WOResponse *)_response
+ inContext:(WOContext *)_ctx
+{
+ NSString *ename;
+ int rows, cols;
+ id value;
+
+ ename = [self _selectNameOfNode:_node inContext:_ctx];
+ rows = [self intFor:@"rows" node:_node ctx:_ctx];
+ cols = [self intFor:@"cols" node:_node ctx:_ctx];
+ value = [self valueFor:@"value" node:_node ctx:_ctx];
+
+ if ([_ctx isInForm]) {
+ [_response appendContentString:@"<textarea name=\""];
+ [_response appendContentHTMLAttributeValue:ename];
+ [_response appendContentCharacter:'"'];
+
+ if (rows > 0) {
+ [_response appendContentString:@" rows=\""];
+ [_response appendContentString:[NSString stringWithFormat:@"%d", rows]];
+ [_response appendContentCharacter:'"'];
+ }
+ if (cols > 0) {
+ [_response appendContentString:@" cols=\""];
+ [_response appendContentString:[NSString stringWithFormat:@"%d", cols]];
+ [_response appendContentCharacter:'"'];
+ }
+
+ [_response appendContentString:@">"];
+
+ /* append content (value + element content) */
+
+ if (value) {
+ [_response appendContentHTMLString:value];
+ }
+ else {
+ /* 'default' value */
+ [self appendChildNodes:[_node childNodes]
+ toResponse:_response
+ inContext:_ctx];
+ }
+
+ /* close tag */
+ [_response appendContentString:@"</textarea>"];
+ }
+ else {
+ [[_ctx component]
+ logWithFormat:@"WARNING: textarea is not in a form !"];
+ [_response appendContentHTMLString:[value stringValue]];
+ }
+}
+
+@end /* ODR_XHTML_textarea */
--- /dev/null
+/*
+ Copyright (C) 2000-2003 SKYRIX Software AG
+
+ This file is part of OGo
+
+ OGo is free software; you can redistribute it and/or modify it under
+ the terms of the GNU Lesser General Public License as published by the
+ Free Software Foundation; either version 2, or (at your option) any
+ later version.
+
+ OGo is distributed in the hope that it will be useful, but WITHOUT ANY
+ WARRANTY; without even the implied warranty of MERCHANTABILITY or
+ FITNESS FOR A PARTICULAR PURPOSE. See the GNU Lesser General Public
+ License for more details.
+
+ You should have received a copy of the GNU Lesser General Public
+ License along with OGo; see the file COPYING. If not, write to the
+ Free Software Foundation, 59 Temple Place - Suite 330, Boston, MA
+ 02111-1307, USA.
+*/
+// $Id$
+
+#ifndef __ODXHTMLNodeRenderFactory_H__
+#define __ODXHTMLNodeRenderFactory_H__
+
+#include <NGObjDOM/ODNodeRendererFactory.h>
+
+@interface ODXHTMLNodeRenderFactory : NSObject < ODNodeRendererFactory >
+@end
+
+#endif /* __ODXHTMLNodeRenderFactory_H__ */
--- /dev/null
+/*
+ Copyright (C) 2000-2003 SKYRIX Software AG
+
+ This file is part of OGo
+
+ OGo is free software; you can redistribute it and/or modify it under
+ the terms of the GNU Lesser General Public License as published by the
+ Free Software Foundation; either version 2, or (at your option) any
+ later version.
+
+ OGo is distributed in the hope that it will be useful, but WITHOUT ANY
+ WARRANTY; without even the implied warranty of MERCHANTABILITY or
+ FITNESS FOR A PARTICULAR PURPOSE. See the GNU Lesser General Public
+ License for more details.
+
+ You should have received a copy of the GNU Lesser General Public
+ License along with OGo; see the file COPYING. If not, write to the
+ Free Software Foundation, 59 Temple Place - Suite 330, Boston, MA
+ 02111-1307, USA.
+*/
+// $Id$
+
+#include "ODXHTMLNodeRenderFactory.h"
+#include "ODRDynamicXHTMLTag.h"
+#include <NGObjDOM/ODNamespaces.h>
+#include <NGObjDOM/ODNodeRenderer.h>
+#include "common.h"
+
+@implementation ODXHTMLNodeRenderFactory
+
+- (ODNodeRenderer *)rendererForNode:(id)_domNode
+ inContext:(WOContext *)_ctx
+{
+ static NSMutableDictionary *tagToRenderer = nil; /* cache, THREAD */
+ ODNodeRenderer *renderer;
+ NSString *rendererName;
+
+ /* check node-type */
+
+ if (!([[_domNode namespaceURI] isEqualToString:XMLNS_XHTML] ||
+ [[_domNode namespaceURI] isEqualToString:XMLNS_HTML40]))
+ return nil;
+
+ /* lookup renderer in cache */
+
+ if ((renderer = [tagToRenderer objectForKey:[_domNode tagName]]))
+ return renderer;
+
+ /* lookup renderer by classname */
+
+ rendererName = [@"ODR_XHTML_" stringByAppendingString:[_domNode tagName]];
+
+ renderer = [[[NSClassFromString(rendererName) alloc] init] autorelease];
+
+ /* did not find special renderer, use default renderer */
+
+ if (renderer == nil) {
+ static ODRDynamicXHTMLTag *defRenderer = nil;
+ if (defRenderer == nil)
+ defRenderer = [[ODRDynamicXHTMLTag alloc] init];
+ renderer = defRenderer;
+ }
+
+ /* place renderer in cache */
+
+ if (renderer) {
+ if (tagToRenderer == nil)
+ tagToRenderer = [[NSMutableDictionary alloc] initWithCapacity:64];
+ [tagToRenderer setObject:renderer forKey:[_domNode tagName]];
+ }
+
+ return renderer;
+}
+
+@end /* ODXHTMLNodeRenderFactory */
--- /dev/null
+{
+ CVSID = "$Id: bundle-info.plist,v 1.1.1.1 2003/07/09 22:57:26 cvs Exp $";
+ bundleHandler = "ODXHTMLNodeRenderFactory";
+
+ requires = {
+ bundleManagerVersion = 1;
+
+ classes = (
+ { name = NSObject; }
+ );
+ };
+
+ provides = {
+ ODRendererFactory = (
+ {
+ name = "XHTML";
+ class = "ODXHTMLNodeRenderFactory";
+ }
+ );
+
+ ODRenderer = (
+ { name = "{http://www.w3.org/1999/xhtml}a"; },
+ { name = "{http://www.w3.org/1999/xhtml}button"; },
+ { name = "{http://www.w3.org/1999/xhtml}form"; },
+ { name = "{http://www.w3.org/1999/xhtml}img"; },
+ { name = "{http://www.w3.org/1999/xhtml}input"; },
+ { name = "{http://www.w3.org/1999/xhtml}option"; },
+ { name = "{http://www.w3.org/1999/xhtml}select"; },
+ { name = "{http://www.w3.org/1999/xhtml}textarea"; },
+ { name = "{http://www.w3.org/TR/REC-html40}a"; },
+ { name = "{http://www.w3.org/TR/REC-html40}button"; },
+ { name = "{http://www.w3.org/TR/REC-html40}form"; },
+ { name = "{http://www.w3.org/TR/REC-html40}img"; },
+ { name = "{http://www.w3.org/TR/REC-html40}input"; },
+ { name = "{http://www.w3.org/TR/REC-html40}option"; },
+ { name = "{http://www.w3.org/TR/REC-html40}select"; },
+ { name = "{http://www.w3.org/TR/REC-html40}textarea"; },
+ );
+ classes = (
+ { name = ODRDynamicXHTMLTag; },
+ { name = ODR_XHTML_a; },
+ { name = ODR_XHTML_button; },
+ { name = ODR_XHTML_form; },
+ { name = ODR_XHTML_img; },
+ { name = ODR_XHTML_input; },
+ { name = ODR_XHTML_option; },
+ { name = ODR_XHTML_select; },
+ { name = ODR_XHTML_textarea; },
+ { name = ODXHTMLNodeRenderFactory; },
+ );
+ };
+}
--- /dev/null
+XUL.odr
+shared_debug_obj
+shared_obj
--- /dev/null
+ GNU LIBRARY GENERAL PUBLIC LICENSE
+ Version 2, June 1991
+
+ Copyright (C) 1991 Free Software Foundation, Inc.
+ 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA
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+WRITING WILL ANY COPYRIGHT HOLDER, OR ANY OTHER PARTY WHO MAY MODIFY
+AND/OR REDISTRIBUTE THE LIBRARY AS PERMITTED ABOVE, BE LIABLE TO YOU
+FOR DAMAGES, INCLUDING ANY GENERAL, SPECIAL, INCIDENTAL OR
+CONSEQUENTIAL DAMAGES ARISING OUT OF THE USE OR INABILITY TO USE THE
+LIBRARY (INCLUDING BUT NOT LIMITED TO LOSS OF DATA OR DATA BEING
+RENDERED INACCURATE OR LOSSES SUSTAINED BY YOU OR THIRD PARTIES OR A
+FAILURE OF THE LIBRARY TO OPERATE WITH ANY OTHER SOFTWARE), EVEN IF
+SUCH HOLDER OR OTHER PARTY HAS BEEN ADVISED OF THE POSSIBILITY OF SUCH
+DAMAGES.
+
+ END OF TERMS AND CONDITIONS
+\f
+ Appendix: How to Apply These Terms to Your New Libraries
+
+ If you develop a new library, and you want it to be of the greatest
+possible use to the public, we recommend making it free software that
+everyone can redistribute and change. You can do so by permitting
+redistribution under these terms (or, alternatively, under the terms of the
+ordinary General Public License).
+
+ To apply these terms, attach the following notices to the library. It is
+safest to attach them to the start of each source file to most effectively
+convey the exclusion of warranty; and each file should have at least the
+"copyright" line and a pointer to where the full notice is found.
+
+ <one line to give the library's name and a brief idea of what it does.>
+ Copyright (C) <year> <name of author>
+
+ This library is free software; you can redistribute it and/or
+ modify it under the terms of the GNU Library General Public
+ License as published by the Free Software Foundation; either
+ version 2 of the License, or (at your option) any later version.
+
+ This library is distributed in the hope that it will be useful,
+ but WITHOUT ANY WARRANTY; without even the implied warranty of
+ MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
+ Library General Public License for more details.
+
+ You should have received a copy of the GNU Library General Public
+ License along with this library; if not, write to the Free
+ Software Foundation, Inc., 59 Temple Place - Suite 330, Boston,
+ MA 02111-1307, USA
+
+Also add information on how to contact you by electronic and paper mail.
+
+You should also get your employer (if you work as a programmer) or your
+school, if any, to sign a "copyright disclaimer" for the library, if
+necessary. Here is a sample; alter the names:
+
+ Yoyodyne, Inc., hereby disclaims all copyright interest in the
+ library `Frob' (a library for tweaking knobs) written by James Random Hacker.
+
+ <signature of Ty Coon>, 1 April 1990
+ Ty Coon, President of Vice
+
+That's all there is to it!
--- /dev/null
+# $Id$
+
+include $(GNUSTEP_MAKEFILES)/common.make
+
+BUNDLE_NAME = XUL
+BUNDLE_EXTENSION = .odr
+BUNDLE_INSTALL_DIR = $(GNUSTEP_INSTALLATION_DIR)/Library/Bundles
+
+XUL_OBJC_FILES = \
+ ODXULNodeRenderFactory.m\
+ ODRDynamicXULTag.m \
+ ODR_XUL_box.m \
+ ODR_XUL_button.m \
+ ODR_XUL_title.m \
+ ODR_XUL_titledbox.m \
+ ODR_XUL_spring.m \
+ ODR_XUL_text.m \
+ ODR_XUL_textfield.m \
+ ODR_XUL_window.m \
+ ODR_XUL_image.m \
+
+-include GNUmakefile.preamble
+include $(GNUSTEP_MAKEFILES)/bundle.make
+-include GNUmakefile.postamble
+
+ifneq ($(GNUSTEP_BUILD_DIR),)
+after-all ::
+ @(cp bundle-info.plist \
+ $(GNUSTEP_BUILD_DIR)/$(BUNDLE_NAME)$(BUNDLE_EXTENSION))
+else
+after-all ::
+ @(cd $(BUNDLE_NAME)$(BUNDLE_EXTENSION);\
+ cp ../bundle-info.plist .)
+endif
--- /dev/null
+# $Id$
+
+ADDITIONAL_CPPFLAGS += -pipe -Wall
+
+ADDITIONAL_INCLUDE_DIRS += \
+ -I.. \
+ -I../.. \
+ -I../../XML \
+ -I../../NGObjWeb \
+ -I../../NGStreams \
+
+ifeq ($(FOUNDATION_LIB),apple)
+
+RELBUILD_DIR_SOPE=../..
+RELBUILD_DIR_SxCore=../../../skyrix-core
+RELBUILD_DIR_SxXml=../../../skyrix-xml
+
+ADDITIONAL_LIB_DIRS += \
+ -L$(RELBUILD_DIR_SOPE)/NGObjDOM/$(GNUSTEP_OBJ_DIR_NAME) \
+ -L$(RELBUILD_DIR_SOPE)/NGObjWeb/$(GNUSTEP_OBJ_DIR_NAME) \
+ -L$(RELBUILD_DIR_SOPE)/NGJavaScript/$(GNUSTEP_OBJ_DIR_NAME) \
+ -L$(RELBUILD_DIR_SOPE)/NGScripting/$(GNUSTEP_OBJ_DIR_NAME) \
+ -L$(RELBUILD_DIR_SxCore)/NGMime/$(GNUSTEP_OBJ_DIR_NAME) \
+ -L$(RELBUILD_DIR_SxCore)/NGStreams/$(GNUSTEP_OBJ_DIR_NAME) \
+ -L$(RELBUILD_DIR_SxCore)/NGExtensions/$(GNUSTEP_OBJ_DIR_NAME) \
+ -L$(RELBUILD_DIR_SxCore)/EOControl/$(GNUSTEP_OBJ_DIR_NAME) \
+ -L$(RELBUILD_DIR_SxXml)/DOM/$(GNUSTEP_OBJ_DIR_NAME) \
+
+XUL_BUNDLE_LIBS += \
+ -lNGObjDOM -lNGObjWeb -lNGScripting \
+ -lNGMime -lNGStreams -lNGExtensions -lEOControl \
+ -lXmlRpc -lDOM -lSaxObjC
+
+ADDITIONAL_LDFLAGS += -framework Foundation
+
+endif
+
+ifeq ($(FOUNDATION_LIB),nx)
+
+ADDITIONAL_LIB_DIRS += \
+ -L../$(GNUSTEP_OBJ_DIR) \
+ -L../../NGMime/$(GNUSTEP_OBJ_DIR) \
+ -L../../NGStreams/$(GNUSTEP_OBJ_DIR) \
+ -L../../EOControl/$(GNUSTEP_OBJ_DIR) \
+ -L../../NGExtensions/$(GNUSTEP_OBJ_DIR) \
+
+XUL_BUNDLE_LIBS += \
+ -lNGObjDOM \
+ -lNGMime \
+ -lNGStreams \
+ -lEOControl \
+ -lNGExtensions \
+ -lFoundationExt \
+
+ADDITIONAL_LDFLAGS += -framework Foundation
+
+endif
--- /dev/null
+/*
+ Copyright (C) 2000-2003 SKYRIX Software AG
+
+ This file is part of OGo
+
+ OGo is free software; you can redistribute it and/or modify it under
+ the terms of the GNU Lesser General Public License as published by the
+ Free Software Foundation; either version 2, or (at your option) any
+ later version.
+
+ OGo is distributed in the hope that it will be useful, but WITHOUT ANY
+ WARRANTY; without even the implied warranty of MERCHANTABILITY or
+ FITNESS FOR A PARTICULAR PURPOSE. See the GNU Lesser General Public
+ License for more details.
+
+ You should have received a copy of the GNU Lesser General Public
+ License along with OGo; see the file COPYING. If not, write to the
+ Free Software Foundation, 59 Temple Place - Suite 330, Boston, MA
+ 02111-1307, USA.
+*/
+// $Id$
+
+#ifndef __ODRDynamicXULTag_H__
+#define __ODRDynamicXULTag_H__
+
+#import <Foundation/NSObject.h>
+#import <NGObjDOM/ODNodeRenderer.h>
+
+@class NSString;
+@class WOContext;
+
+@interface ODRDynamicXULTag : ODNodeRenderer
+
+/* whether to process a child, only element-nodes are processed by default */
+- (BOOL)addChildNode:(id)_node inContext:(WOContext *)_ctx;
+
+- (void)willAppendChildNode:(id)_child
+ toResponse:(WOResponse *)_response
+ inContext:(WOContext *)_context;
+- (void)didAppendChildNode:(id)_child
+ toResponse:(WOResponse *)_response
+ inContext:(WOContext *)_context;
+
+@end
+
+#endif /* __ODRDynamicXULTag_H__ */
--- /dev/null
+/*
+ Copyright (C) 2000-2003 SKYRIX Software AG
+
+ This file is part of OGo
+
+ OGo is free software; you can redistribute it and/or modify it under
+ the terms of the GNU Lesser General Public License as published by the
+ Free Software Foundation; either version 2, or (at your option) any
+ later version.
+
+ OGo is distributed in the hope that it will be useful, but WITHOUT ANY
+ WARRANTY; without even the implied warranty of MERCHANTABILITY or
+ FITNESS FOR A PARTICULAR PURPOSE. See the GNU Lesser General Public
+ License for more details.
+
+ You should have received a copy of the GNU Lesser General Public
+ License along with OGo; see the file COPYING. If not, write to the
+ Free Software Foundation, 59 Temple Place - Suite 330, Boston, MA
+ 02111-1307, USA.
+*/
+// $Id$
+
+#include "ODRDynamicXULTag.h"
+#include <NGObjDOM/ODNamespaces.h>
+#include <NGScripting/NSObject+Scripting.h>
+#include "common.h"
+
+@implementation ODRDynamicXULTag
+
+- (BOOL)addChildNode:(id)_node inContext:(WOContext *)_ctx {
+ return [_node nodeType] == DOM_ELEMENT_NODE ? YES : NO;
+}
+
+- (id)invokeValueForAttributeNode:(id<DOMAttr>)_attrNode inContext:(id)_ctx {
+ id scriptResult;
+
+ if (![[_attrNode namespaceURI] isEqualToString:XMLNS_XUL])
+ return [super invokeValueForAttributeNode:_attrNode inContext:_ctx];
+
+ if (![(NSString *)[(id<DOMAttr>)_attrNode name] hasPrefix:@"on"])
+ return [super invokeValueForAttributeNode:_attrNode inContext:_ctx];
+
+ /* a JS action, eg onclick */
+
+ scriptResult =
+ [[_ctx component] evaluateScript:[_attrNode value] language:nil];
+
+ return nil;
+}
+
+- (void)takeValuesForNode:(id)_domNode
+ fromRequest:(WORequest *)_request
+ inContext:(WOContext *)_context
+{
+ if ([_domNode hasChildNodes]) {
+ [self takeValuesForChildNodes:[_domNode childNodes]
+ fromRequest:_request
+ inContext:_context];
+ }
+}
+
+- (id)invokeActionForNode:(id)_domNode
+ fromRequest:(WORequest *)_request
+ inContext:(WOContext *)_context
+{
+ if (![_domNode hasChildNodes])
+ return nil;
+
+ return [self invokeActionForChildNodes:[_domNode childNodes]
+ fromRequest:_request
+ inContext:_context];
+}
+
+- (void)willAppendChildNode:(id)_child
+ toResponse:(WOResponse *)_response
+ inContext:(WOContext *)_context
+{
+}
+- (void)didAppendChildNode:(id)_child
+ toResponse:(WOResponse *)_response
+ inContext:(WOContext *)_context
+{
+}
+
+- (void)appendNode:(id)_domNode
+ toResponse:(WOResponse *)_response
+ inContext:(WOContext *)_ctx
+{
+ id children;
+ id child;
+
+ if (![_domNode hasChildNodes])
+ return;
+
+ [_ctx appendZeroElementIDComponent];
+
+ children = [(id)[_domNode childNodes] objectEnumerator];
+ while ((child = [children nextObject])) {
+ ODNodeRenderer *renderer;
+
+ if ([self includeChildNode:child ofNode:_domNode inContext:_ctx]) {
+ if ((renderer = [self rendererForNode:child inContext:_ctx])) {
+ [self willAppendChildNode:child
+ toResponse:_response
+ inContext:_ctx];
+
+ [renderer appendNode:child
+ toResponse:_response
+ inContext:_ctx];
+
+ [self didAppendChildNode:child
+ toResponse:_response
+ inContext:_ctx];
+ }
+ }
+ [_ctx incrementLastElementIDComponent];
+ }
+ [_ctx deleteLastElementIDComponent];
+}
+
+@end /* ODRDynamicXULTag */
--- /dev/null
+/*
+ Copyright (C) 2000-2003 SKYRIX Software AG
+
+ This file is part of OGo
+
+ OGo is free software; you can redistribute it and/or modify it under
+ the terms of the GNU Lesser General Public License as published by the
+ Free Software Foundation; either version 2, or (at your option) any
+ later version.
+
+ OGo is distributed in the hope that it will be useful, but WITHOUT ANY
+ WARRANTY; without even the implied warranty of MERCHANTABILITY or
+ FITNESS FOR A PARTICULAR PURPOSE. See the GNU Lesser General Public
+ License for more details.
+
+ You should have received a copy of the GNU Lesser General Public
+ License along with OGo; see the file COPYING. If not, write to the
+ Free Software Foundation, 59 Temple Place - Suite 330, Boston, MA
+ 02111-1307, USA.
+*/
+// $Id$
+
+#ifndef __ODR_XUL_box_H__
+#define __ODR_XUL_box_H__
+
+#include "ODRDynamicXULTag.h"
+
+@class WOResponse, WOContext;
+
+@interface ODR_XUL_box : ODRDynamicXULTag
+
+- (void)verticalAppendChildList:(id)_nodeList ofNode:(id)_node
+ toResponse:(WOResponse *)_response
+ inContext:(WOContext *)_context;
+
+- (void)horizontalAppendChildList:(id)_nodeList ofNode:(id)_node
+ toResponse:(WOResponse *)_response
+ inContext:(WOContext *)_context;
+
+@end
+
+#endif /* __ODR_XUL_box_H__ */
--- /dev/null
+/*
+ Copyright (C) 2000-2004 SKYRIX Software AG
+
+ This file is part of OpenGroupware.org.
+
+ OGo is free software; you can redistribute it and/or modify it under
+ the terms of the GNU Lesser General Public License as published by the
+ Free Software Foundation; either version 2, or (at your option) any
+ later version.
+
+ OGo is distributed in the hope that it will be useful, but WITHOUT ANY
+ WARRANTY; without even the implied warranty of MERCHANTABILITY or
+ FITNESS FOR A PARTICULAR PURPOSE. See the GNU Lesser General Public
+ License for more details.
+
+ You should have received a copy of the GNU Lesser General Public
+ License along with OGo; see the file COPYING. If not, write to the
+ Free Software Foundation, 59 Temple Place - Suite 330, Boston, MA
+ 02111-1307, USA.
+*/
+// $Id$
+
+#include "ODR_XUL_box.h"
+
+@interface ODR_XUL_hbox : ODR_XUL_box
+@end
+
+@interface ODR_XUL_vbox : ODR_XUL_box
+@end
+
+#include "common.h"
+
+@implementation ODR_XUL_box
+
+- (NSString *)borderWidthForNode:(id)_node inContext:(WOContext *)_ctx {
+ return @"0";
+}
+
+- (void)appendAfterTableOfNode:(id)_node
+ toResponse:(WOResponse *)_response
+ inContext:(WOContext *)_ctx
+{
+}
+
+- (void)_openTheBox:(id)_node
+ response:(WOResponse *)_response
+ ctx:(WOContext *)_ctx
+{
+ NSString *tmp;
+
+ [_response appendContentString:@"<table"];
+
+ tmp = [self borderWidthForNode:_node inContext:_ctx];
+ if (tmp) {
+ [_response appendContentString:@" border=\""];
+ [_response appendContentString:tmp];
+ [_response appendContentString:@"\""];
+ }
+
+ tmp = [self stringFor:@"width" node:_node ctx:_ctx];
+ tmp = (tmp) ? tmp : @"100%";
+ if (tmp) {
+ [_response appendContentString:@" width=\""];
+ [_response appendContentString:tmp];
+ [_response appendContentString:@"\""];
+ }
+
+ tmp = [self stringFor:@"height" node:_node ctx:_ctx];
+ if (tmp) {
+ [_response appendContentString:@" height=\""];
+ [_response appendContentString:tmp];
+ [_response appendContentString:@"\""];
+ }
+ [_response appendContentCharacter:'>'];
+}
+
+- (void)_openTheCell:(id)_node
+ response:(WOResponse *)_response
+ ctx:(WOContext *)_ctx
+{
+ NSString *tmp;
+
+ [_response appendContentString:@"<td"];
+
+ tmp = [self stringFor:@"align" node:_node ctx:_ctx];
+ tmp = (tmp) ? tmp : @"center";
+ if (tmp) {
+ [_response appendContentString:@" align=\""];
+ [_response appendContentString:tmp];
+ [_response appendContentString:@"\""];
+ }
+ tmp = [self stringFor:@"valign" node:_node ctx:_ctx];
+ if (tmp) {
+ [_response appendContentString:@" valign=\""];
+ [_response appendContentString:tmp];
+ [_response appendContentString:@"\""];
+ }
+ [_response appendContentCharacter:'>'];
+}
+
+- (void)verticalAppendChildList:(id)_nodeList ofNode:(id)_node
+ toResponse:(WOResponse *)_response
+ inContext:(WOContext *)_ctx
+{
+ id children;
+ id child;
+
+ if ([_nodeList count] == 0)
+ return;
+
+ // append <table ....>
+ [self _openTheBox:_node response:_response ctx:_ctx];
+
+ [self appendAfterTableOfNode:_node
+ toResponse:_response
+ inContext:_ctx];
+
+ [_ctx appendZeroElementIDComponent];
+
+ children = [_nodeList objectEnumerator];
+ while ((child = [children nextObject])) {
+ ODNodeRenderer *renderer;
+
+ if ([self addChildNode:child inContext:_ctx]) {
+ renderer = [self rendererForNode:child inContext:_ctx];
+ if (renderer) {
+ [_response appendContentString:@"<tr>"];
+ // append <td ... >
+ [self _openTheCell:_node response:_response ctx:_ctx];
+
+ [renderer appendNode:child
+ toResponse:_response
+ inContext:_ctx];
+
+ [_response appendContentString:@"</td></tr>"];
+ }
+ }
+
+ [_ctx incrementLastElementIDComponent];
+ }
+
+ [_ctx deleteLastElementIDComponent];
+
+ [_response appendContentString:@"</table>"];
+}
+
+- (void)horizontalAppendChildList:(id)_nodeList ofNode:(id)_node
+ toResponse:(WOResponse *)_response
+ inContext:(WOContext *)_ctx
+{
+ id children;
+ id child;
+
+ if ([_nodeList count] == 0)
+ return;
+
+ // append <table ...>
+ [self _openTheBox:_node response:_response ctx:_ctx];
+
+ [self appendAfterTableOfNode:_node
+ toResponse:_response
+ inContext:_ctx];
+
+ [_response appendContentString:@"<tr>"];
+
+ [_ctx appendZeroElementIDComponent];
+
+ children = [_nodeList objectEnumerator];
+ while ((child = [children nextObject])) {
+ ODNodeRenderer *renderer;
+
+ if ([self addChildNode:child inContext:_ctx]) {
+ renderer = [self rendererForNode:child inContext:_ctx];
+ if (renderer) {
+ // append <td ... >
+ [self _openTheCell:_node response:_response ctx:_ctx];
+
+ [renderer appendNode:child
+ toResponse:_response
+ inContext:_ctx];
+
+ [_response appendContentString:@"</td>"];
+ }
+ }
+
+ [_ctx incrementLastElementIDComponent];
+ }
+
+ [_ctx deleteLastElementIDComponent];
+
+ [_response appendContentString:@"</tr></table>"];
+}
+
+- (void)appendNode:(id)_node
+ toResponse:(WOResponse *)_response
+ inContext:(WOContext *)_ctx
+{
+ NSString *orient;
+
+ if (![_node hasChildNodes])
+ return;
+
+ orient = [self stringFor:@"orient" node:_node ctx:_ctx];
+
+ if ([orient isEqualToString:@"vertical"]) {
+ [self verticalAppendChildList:[_node childNodes] ofNode:_node
+ toResponse:_response
+ inContext:_ctx];
+ }
+ else {
+ [self horizontalAppendChildList:[_node childNodes] ofNode:_node
+ toResponse:_response
+ inContext:_ctx];
+ }
+}
+
+@end /* ODR_XUL_box */
+
+@implementation ODR_XUL_hbox
+
+- (void)appendNode:(id)_domNode
+ toResponse:(WOResponse *)_response
+ inContext:(WOContext *)_context
+{
+ if (![_domNode hasChildNodes])
+ return;
+
+ [self horizontalAppendChildList:[_domNode childNodes] ofNode:_domNode
+ toResponse:_response
+ inContext:_context];
+}
+
+@end /* ODR_XUL_hbox */
+
+@implementation ODR_XUL_vbox
+
+- (void)appendNode:(id)_domNode
+ toResponse:(WOResponse *)_response
+ inContext:(WOContext *)_context
+{
+ if (![_domNode hasChildNodes])
+ return;
+
+ [self verticalAppendChildList:[_domNode childNodes] ofNode:_domNode
+ toResponse:_response
+ inContext:_context];
+}
+
+@end /* ODR_XUL_vbox */
--- /dev/null
+/*
+ Copyright (C) 2000-2003 SKYRIX Software AG
+
+ This file is part of OGo
+
+ OGo is free software; you can redistribute it and/or modify it under
+ the terms of the GNU Lesser General Public License as published by the
+ Free Software Foundation; either version 2, or (at your option) any
+ later version.
+
+ OGo is distributed in the hope that it will be useful, but WITHOUT ANY
+ WARRANTY; without even the implied warranty of MERCHANTABILITY or
+ FITNESS FOR A PARTICULAR PURPOSE. See the GNU Lesser General Public
+ License for more details.
+
+ You should have received a copy of the GNU Lesser General Public
+ License along with OGo; see the file COPYING. If not, write to the
+ Free Software Foundation, 59 Temple Place - Suite 330, Boston, MA
+ 02111-1307, USA.
+*/
+// $Id$
+
+#include "ODRDynamicXULTag.h"
+
+/*
+ http://www.xulplanet.com/tutorials/xultu/elemref/ref_button.html
+*/
+
+@interface ODR_XUL_button : ODRDynamicXULTag
+@end
+
+#include <DOM/DOM.h>
+#include "common.h"
+#include "ODNamespaces.h"
+
+@interface WOContext(Privates)
+- (void)addActiveFormElement:(id)_element;
+@end
+
+@implementation ODR_XUL_button
+
+- (BOOL)requiresFormForNode:(id)_domNode inContext:(WOContext *)_ctx {
+ return YES;
+}
+
+- (void)takeValuesForNode:(id)_domNode
+ fromRequest:(WORequest *)_request
+ inContext:(WOContext *)_context
+{
+ if ([_context isInForm]) {
+ NSString *formId;
+ id formValue;
+
+ formId = [_context elementID];
+
+ if ((formValue = [_request formValueForKey:formId])) {
+ /* yep, we are the active element (submit-button) */
+ [_context addActiveFormElement:_domNode];
+ }
+ else {
+ /* check for image button coordinates */
+ NSString *xId;
+
+ xId = [formId stringByAppendingString:@".x"];
+ if ((formValue = [_request formValueForKey:xId]))
+ /* yep, we are the active element (image-button) */
+ [_context addActiveFormElement:_domNode];
+ }
+ }
+
+ [super takeValuesForNode:_domNode
+ fromRequest:_request
+ inContext:_context];
+}
+
+- (id)invokeActionForNode:(id)_domNode
+ fromRequest:(WORequest *)_request
+ inContext:(WOContext *)_context
+{
+ if ([[_context elementID] isEqualToString:[_context senderID]]) {
+ /* active element .. */
+ id onClickNode;
+ id<DOMNamedNodeMap> attrs;
+
+ if ((attrs = [_domNode attributes]) == nil)
+ return nil;
+
+ if ((onClickNode = [_domNode attributeNode:@"onclick" namespaceURI:@"*"])) {
+ return [self invokeValueForAttributeNode:onClickNode inContext:_context];
+ }
+ else {
+ NSLog(@"%s: did not find 'onclick' attribute in xul:button !",
+ __PRETTY_FUNCTION__);
+ return nil;
+ }
+ }
+ else {
+ return [super invokeActionForNode:_domNode
+ fromRequest:_request
+ inContext:_context];
+ }
+}
+
+
+- (void)appendAsFormButton:(id)_node
+ toResponse:(WOResponse *)_response
+ inContext:(WOContext *)_ctx
+{
+ NSString *value, *ttip, *src, *onClick;
+
+ value = [self stringFor:@"value" node:_node ctx:_ctx];
+ ttip = [self stringFor:@"tooltiptext" node:_node ctx:_ctx];
+ src = [self stringFor:@"src" node:_node ctx:_ctx];
+ onClick = [self stringFor:@"onclick" node:_node ctx:_ctx];
+
+ if ([src length] == 0) {
+ [_response appendContentString:@"<input type=\"submit\" name=\""];
+ [_response appendContentString:[_ctx elementID]];
+ [_response appendContentString:@"\" value=\""];
+ [_response appendContentHTMLAttributeValue:value];
+ [_response appendContentString:@"\" />"];
+ }
+ else {
+ NSString *alt;
+
+ [_response appendContentString:@"<input type=\"image\" name=\""];
+ [_response appendContentString:[_ctx elementID]];
+ [_response appendContentString:@"\" src=\""];
+ [_response appendContentString:src];
+ [_response appendContentCharacter:'"'];
+
+ if ([ttip length] > 0)
+ alt = ttip;
+ else if ([value length] > 0)
+ alt = value;
+ else
+ alt = nil;
+
+ if ([alt length] > 0) {
+ [_response appendContentString:@" alt=\""];
+ [_response appendContentHTMLAttributeValue:alt];
+ [_response appendContentString:@"\" title=\""];
+ [_response appendContentHTMLAttributeValue:alt];
+ [_response appendContentCharacter:'"'];
+ }
+
+ [_response appendContentString:@" />"];
+ }
+
+ [super appendNode:_node
+ toResponse:_response
+ inContext:_ctx];
+}
+
+- (void)appendAsHyperlink:(id)_node
+ toResponse:(WOResponse *)_response
+ inContext:(WOContext *)_ctx
+{
+ NSString *value, *ttip, *src, *onClick;
+
+ value = [self stringFor:@"value" node:_node ctx:_ctx];
+ ttip = [self stringFor:@"tooltiptext" node:_node ctx:_ctx];
+ src = [self stringFor:@"src" node:_node ctx:_ctx];
+ onClick = [self stringFor:@"onclick" node:_node ctx:_ctx];
+
+ if ([onClick length] > 0) {
+ [_response appendContentString:@"<a href=\""];
+ [_response appendContentString:onClick];
+ [_response appendContentString:@"\""];
+
+ if ([ttip length] > 0) {
+ [_response appendContentString:@" title=\""];
+ [_response appendContentHTMLAttributeValue:ttip];
+ [_response appendContentString:@"\""];
+ }
+
+ [_response appendContentString:@">"];
+ }
+
+ if ([src length] > 0) {
+ NSString *alt;
+
+ [_response appendContentString:@"<img border='0' src=\""];
+ [_response appendContentHTMLAttributeValue:src];
+ [_response appendContentString:@"\""];
+
+ if ([ttip length] > 0)
+ alt = ttip;
+ else if ([value length] > 0)
+ alt = value;
+ else
+ alt = nil;
+
+ if ([alt length] > 0) {
+ [_response appendContentString:@" alt=\""];
+ [_response appendContentHTMLAttributeValue:alt];
+ [_response appendContentString:@"\""];
+ }
+
+ [_response appendContentString:@" />"];
+ }
+ else if ([value length] > 0)
+ [_response appendContentHTMLString:value];
+
+ [super appendNode:_node
+ toResponse:_response
+ inContext:_ctx];
+
+ if (onClick != nil)
+ [_response appendContentString:@"</a>"];
+}
+
+- (void)appendNode:(id)_node
+ toResponse:(WOResponse *)_response
+ inContext:(WOContext *)_ctx
+{
+ if ([_ctx isInForm])
+ [self appendAsFormButton:_node toResponse:_response inContext:_ctx];
+ else
+ [self appendAsHyperlink:_node toResponse:_response inContext:_ctx];
+}
+
+
+@end /* ODR_XUL_button */
--- /dev/null
+/*
+ Copyright (C) 2000-2003 SKYRIX Software AG
+
+ This file is part of OGo
+
+ OGo is free software; you can redistribute it and/or modify it under
+ the terms of the GNU Lesser General Public License as published by the
+ Free Software Foundation; either version 2, or (at your option) any
+ later version.
+
+ OGo is distributed in the hope that it will be useful, but WITHOUT ANY
+ WARRANTY; without even the implied warranty of MERCHANTABILITY or
+ FITNESS FOR A PARTICULAR PURPOSE. See the GNU Lesser General Public
+ License for more details.
+
+ You should have received a copy of the GNU Lesser General Public
+ License along with OGo; see the file COPYING. If not, write to the
+ Free Software Foundation, 59 Temple Place - Suite 330, Boston, MA
+ 02111-1307, USA.
+*/
+// $
+
+#include "ODRDynamicXULTag.h"
+
+@interface ODR_XUL_column : ODRDynamicXULTag
+@end
+
+#include <NGObjDOM/ODNamespaces.h>
+#include "common.h"
+
+@implementation ODR_XUL_column
+
+- (void)appendNode:(id)_domNode
+ toResponse:(WOResponse *)_response
+ inContext:(WOContext *)_context
+{
+
+ [_response appendContentString:@"column"];
+ if ([_domNode hasChildNodes]) {
+ NSLog(@"_domNode childNodes is %@", [_domNode childNodes]);
+ [self appendChildNodes:[_domNode childNodes]
+ toResponse:_response
+ inContext:_context];
+ }
+}
+
+@end /* ODR_XUL_text */
--- /dev/null
+/*
+ Copyright (C) 2000-2003 SKYRIX Software AG
+
+ This file is part of OGo
+
+ OGo is free software; you can redistribute it and/or modify it under
+ the terms of the GNU Lesser General Public License as published by the
+ Free Software Foundation; either version 2, or (at your option) any
+ later version.
+
+ OGo is distributed in the hope that it will be useful, but WITHOUT ANY
+ WARRANTY; without even the implied warranty of MERCHANTABILITY or
+ FITNESS FOR A PARTICULAR PURPOSE. See the GNU Lesser General Public
+ License for more details.
+
+ You should have received a copy of the GNU Lesser General Public
+ License along with OGo; see the file COPYING. If not, write to the
+ Free Software Foundation, 59 Temple Place - Suite 330, Boston, MA
+ 02111-1307, USA.
+*/
+// $
+
+#include "ODRDynamicXULTag.h"
+
+@interface ODR_XUL_columns : ODRDynamicXULTag
+@end
+
+#include <NGObjDOM/ODNamespaces.h>
+#include "common.h"
+
+@implementation ODR_XUL_columns
+
+- (void)appendNode:(id)_domNode
+ toResponse:(WOResponse *)_response
+ inContext:(WOContext *)_context
+{
+
+ [_response appendContentString:@"columns"];
+ if ([_domNode hasChildNodes]) {
+ NSLog(@"_domNode childNodes is %@", [_domNode childNodes]);
+ [self appendChildNodes:[_domNode childNodes]
+ toResponse:_response
+ inContext:_context];
+ }
+}
+
+@end /* ODR_XUL_text */
--- /dev/null
+/*
+ Copyright (C) 2000-2003 SKYRIX Software AG
+
+ This file is part of OGo
+
+ OGo is free software; you can redistribute it and/or modify it under
+ the terms of the GNU Lesser General Public License as published by the
+ Free Software Foundation; either version 2, or (at your option) any
+ later version.
+
+ OGo is distributed in the hope that it will be useful, but WITHOUT ANY
+ WARRANTY; without even the implied warranty of MERCHANTABILITY or
+ FITNESS FOR A PARTICULAR PURPOSE. See the GNU Lesser General Public
+ License for more details.
+
+ You should have received a copy of the GNU Lesser General Public
+ License along with OGo; see the file COPYING. If not, write to the
+ Free Software Foundation, 59 Temple Place - Suite 330, Boston, MA
+ 02111-1307, USA.
+*/
+// $Id$
+
+#include "ODRDynamicXULTag.h"
+
+@interface ODR_XUL_grid : ODRDynamicXULTag
+@end
+
+#include <NGObjDOM/ODNamespaces.h>
+#include "common.h"
+
+@implementation ODR_XUL_grid
+
+
+- (void)appendRows:(NSArray *)_rows
+ columns:(NSArray *)_columns
+ doRowsFirst:(BOOL)_doRowsFirst
+ toResponse:(WOResponse *)_response
+ inContext:(id)_context
+{
+ int i, j, cnt, cnt2;
+
+ for (i = 0, cnt = [_rows count]; i < cnt; i++) {
+ id row;
+
+ row = [_rows objectAtIndex:i];
+ if (![[row nodeName] isEqualToString:@"row"])
+ continue;
+
+ NSLog(@"__row is %@", row);
+ [_response appendContentString:@"<tr>"];
+ for (j = 0, cnt2 = [_columns count]; j < cnt; j++) {
+ id col;
+
+ col = [_columns objectAtIndex:i];
+ if (![[col nodeName] isEqualToString:@"column"])
+ continue;
+
+ [_response appendContentString:@"<td>"];
+ [self appendChildNodes:[(id)((_doRowsFirst) ? row : col) childNodes]
+ toResponse:_response
+ inContext:_context];
+ [self appendChildNodes:[(id)((_doRowsFirst) ? col : row) childNodes]
+ toResponse:_response
+ inContext:_context];
+ [_response appendContentString:@"</td>"];
+ }
+ [_response appendContentString:@"</tr>"];
+ }
+}
+
+
+- (void)appendNode:(id)_domNode
+ toResponse:(WOResponse *)_response
+ inContext:(WOContext *)_context
+{
+
+ NSArray *childNodes;
+ BOOL doRowsFirst = NO;
+ id rows = nil;
+ id columns = nil;
+ unsigned colCount = 0;
+ unsigned rowCount = 0;
+ unsigned i, cnt;
+
+ if (![_domNode hasChildNodes])
+ return;
+
+ childNodes = (NSArray *)[_domNode childNodes];
+
+ // get child rows and columns
+ for (i = 0, cnt = [childNodes count]; i < cnt; i++) {
+ id child;
+
+ child = [childNodes objectAtIndex:i];
+ if ([[child nodeName] isEqualToString:@"columns"]) {
+ doRowsFirst = (rowCount == 0) ? NO : doRowsFirst;
+ columns = child;
+ colCount++;
+ }
+ else if ([[child nodeName] isEqualToString:@"rows"]) {
+ doRowsFirst = (colCount == 0) ? YES : doRowsFirst;
+ rows = child;
+ rowCount++;
+ }
+ }
+
+ if (colCount != 1 || rowCount != 1) {
+ NSLog(@"Warning: wrong row or column count");
+ return;
+ }
+
+ [_response appendContentString:@"<table border=\"1\">"];
+ [self appendRows:(NSArray *)[rows childNodes]
+ columns:(NSArray *)[columns childNodes]
+ doRowsFirst:doRowsFirst
+ toResponse:_response
+ inContext:_context];
+ [_response appendContentString:@"</table>"];
+}
+
+@end /* ODR_XUL_grid */
--- /dev/null
+/*
+ Copyright (C) 2000-2003 SKYRIX Software AG
+
+ This file is part of OGo
+
+ OGo is free software; you can redistribute it and/or modify it under
+ the terms of the GNU Lesser General Public License as published by the
+ Free Software Foundation; either version 2, or (at your option) any
+ later version.
+
+ OGo is distributed in the hope that it will be useful, but WITHOUT ANY
+ WARRANTY; without even the implied warranty of MERCHANTABILITY or
+ FITNESS FOR A PARTICULAR PURPOSE. See the GNU Lesser General Public
+ License for more details.
+
+ You should have received a copy of the GNU Lesser General Public
+ License along with OGo; see the file COPYING. If not, write to the
+ Free Software Foundation, 59 Temple Place - Suite 330, Boston, MA
+ 02111-1307, USA.
+*/
+// $Id$
+
+#include "ODRDynamicXULTag.h"
+
+/*
+ http://www.xulplanet.com/tutorials/xultu/elemref/ref_image.html
+*/
+
+@interface ODR_XUL_image : ODRDynamicXULTag
+@end
+
+#include <DOM/DOM.h>
+#include "common.h"
+#include "ODNamespaces.h"
+
+@interface WOContext(Privates)
+- (void)addActiveFormElement:(id)_element;
+@end
+
+@implementation ODR_XUL_image
+
+- (void)takeValuesForNode:(id)_domNode
+ fromRequest:(WORequest *)_request
+ inContext:(WOContext *)_context
+{
+ if ([_context isInForm]) {
+ NSString *formId;
+ id formValue;
+
+ formId = [_context elementID];
+
+ if ((formValue = [_request formValueForKey:formId])) {
+ /* yep, we are the active element (submit-image) */
+ [_context addActiveFormElement:_domNode];
+ }
+ else {
+ /* check for image image coordinates */
+ NSString *xId;
+
+ xId = [formId stringByAppendingString:@".x"];
+ if ((formValue = [_request formValueForKey:xId]))
+ /* yep, we are the active element (image-image) */
+ [_context addActiveFormElement:_domNode];
+ }
+ }
+
+ [super takeValuesForNode:_domNode
+ fromRequest:_request
+ inContext:_context];
+}
+
+- (id)invokeActionForNode:(id)_domNode
+ fromRequest:(WORequest *)_request
+ inContext:(WOContext *)_context
+{
+ if ([[_context elementID] isEqualToString:[_context senderID]]) {
+ /* active element .. */
+ id onClickNode;
+ id<DOMNamedNodeMap> attrs;
+
+ if ((attrs = [_domNode attributes]) == nil)
+ return nil;
+
+ if ((onClickNode = [_domNode attributeNode:@"onclick" namespaceURI:@"*"])) {
+ return [self invokeValueForAttributeNode:onClickNode inContext:_context];
+ }
+ else {
+ NSLog(@"%s: did not find 'onclick' attribute in xul:image !",
+ __PRETTY_FUNCTION__);
+ return nil;
+ }
+ }
+ else {
+ return [super invokeActionForNode:_domNode
+ fromRequest:_request
+ inContext:_context];
+ }
+}
+
+
+- (void)appendAsFormImage:(id)_node
+ toResponse:(WOResponse *)_response
+ inContext:(WOContext *)_ctx
+{
+ NSString *ttip, *src, *onclick;
+
+ ttip = [self stringFor:@"tooltiptext" node:_node ctx:_ctx];
+ src = [self stringFor:@"src" node:_node ctx:_ctx];
+ onclick = [self stringFor:@"onclick" node:_node ctx:_ctx];
+
+ if ([src length] == 0) {
+ [_response appendContentString:@"|missing 'src' attribute in xul:image|"];
+ }
+ else if ([onclick length] == 0) {
+ [_response appendContentString:@"<img src=\""];
+ [_response appendContentString:src];
+ [_response appendContentCharacter:'"'];
+
+ if ([ttip length] > 0) {
+ [_response appendContentString:@" alt=\""];
+ [_response appendContentHTMLAttributeValue:ttip];
+ [_response appendContentString:@"\" title=\""];
+ [_response appendContentHTMLAttributeValue:ttip];
+ [_response appendContentCharacter:'"'];
+ }
+
+ [_response appendContentString:@" />"];
+ }
+ else {
+ [_response appendContentString:@"<input type=\"image\" name=\""];
+ [_response appendContentString:[_ctx elementID]];
+ [_response appendContentString:@"\" src=\""];
+ [_response appendContentString:src];
+ [_response appendContentCharacter:'"'];
+
+ if ([ttip length] > 0) {
+ [_response appendContentString:@" alt=\""];
+ [_response appendContentHTMLAttributeValue:ttip];
+ [_response appendContentString:@"\" title=\""];
+ [_response appendContentHTMLAttributeValue:ttip];
+ [_response appendContentCharacter:'"'];
+ }
+
+ [_response appendContentString:@" />"];
+ }
+
+ [super appendNode:_node
+ toResponse:_response
+ inContext:_ctx];
+}
+
+- (void)appendAsHyperlink:(id)_node
+ toResponse:(WOResponse *)_response
+ inContext:(WOContext *)_ctx
+{
+ NSString *ttip, *src, *onClick;
+
+ ttip = [self stringFor:@"tooltiptext" node:_node ctx:_ctx];
+ src = [self stringFor:@"src" node:_node ctx:_ctx];
+ onClick = [self stringFor:@"onclick" node:_node ctx:_ctx];
+
+ if ([onClick length] > 0) {
+ [_response appendContentString:@"<a href=\""];
+ [_response appendContentString:onClick];
+ [_response appendContentString:@"\""];
+
+ if ([ttip length] > 0) {
+ [_response appendContentString:@" title=\""];
+ [_response appendContentHTMLAttributeValue:ttip];
+ [_response appendContentString:@"\""];
+ }
+
+ [_response appendContentString:@">"];
+ }
+
+ if ([src length] > 0) {
+ [_response appendContentString:@"<img border='0' src=\""];
+ [_response appendContentHTMLAttributeValue:src];
+ [_response appendContentString:@"\""];
+
+ if ([ttip length] > 0) {
+ [_response appendContentString:@" alt=\""];
+ [_response appendContentHTMLAttributeValue:ttip];
+ [_response appendContentString:@"\""];
+ }
+
+ [_response appendContentString:@" />"];
+ }
+ else {
+ [_response appendContentString:@"|missing 'src' attribute in xul:image|"];
+ }
+
+ [super appendNode:_node
+ toResponse:_response
+ inContext:_ctx];
+
+ if ([onClick length] > 0)
+ [_response appendContentString:@"</a>"];
+}
+
+- (void)appendNode:(id)_node
+ toResponse:(WOResponse *)_response
+ inContext:(WOContext *)_ctx
+{
+ if ([_ctx isInForm])
+ [self appendAsFormImage:_node toResponse:_response inContext:_ctx];
+ else
+ [self appendAsHyperlink:_node toResponse:_response inContext:_ctx];
+}
+
+
+@end /* ODR_XUL_image */
--- /dev/null
+/*
+ Copyright (C) 2000-2003 SKYRIX Software AG
+
+ This file is part of OGo
+
+ OGo is free software; you can redistribute it and/or modify it under
+ the terms of the GNU Lesser General Public License as published by the
+ Free Software Foundation; either version 2, or (at your option) any
+ later version.
+
+ OGo is distributed in the hope that it will be useful, but WITHOUT ANY
+ WARRANTY; without even the implied warranty of MERCHANTABILITY or
+ FITNESS FOR A PARTICULAR PURPOSE. See the GNU Lesser General Public
+ License for more details.
+
+ You should have received a copy of the GNU Lesser General Public
+ License along with OGo; see the file COPYING. If not, write to the
+ Free Software Foundation, 59 Temple Place - Suite 330, Boston, MA
+ 02111-1307, USA.
+*/
+// $Id$
+
+#include "ODRDynamicXULTag.h"
+
+@interface ODR_XUL_spring : ODRDynamicXULTag
+@end
+
+#include "common.h"
+
+@implementation ODR_XUL_spring
+
+@end /* ODR_XUL_spring */
+
--- /dev/null
+/*
+ Copyright (C) 2000-2004 SKYRIX Software AG
+
+ This file is part of OpenGroupware.org.
+
+ OGo is free software; you can redistribute it and/or modify it under
+ the terms of the GNU Lesser General Public License as published by the
+ Free Software Foundation; either version 2, or (at your option) any
+ later version.
+
+ OGo is distributed in the hope that it will be useful, but WITHOUT ANY
+ WARRANTY; without even the implied warranty of MERCHANTABILITY or
+ FITNESS FOR A PARTICULAR PURPOSE. See the GNU Lesser General Public
+ License for more details.
+
+ You should have received a copy of the GNU Lesser General Public
+ License along with OGo; see the file COPYING. If not, write to the
+ Free Software Foundation, 59 Temple Place - Suite 330, Boston, MA
+ 02111-1307, USA.
+*/
+// $Id$
+
+#include "ODR_XUL_box.h"
+#include "common.h"
+#include <DOM/DOMNode+QueryPath.h>
+
+@interface ODR_XUL_tabbox : ODR_XUL_box
+@end
+
+@implementation ODR_XUL_tabbox
+
+- (NSString *)borderWidthForNode:(id)_node inContext:(WOContext *)_context {
+ return @"1";
+}
+
+- (void)appendNode:(id)_node
+ toResponse:(WOResponse *)_response
+ inContext:(WOContext *)_ctx
+{
+ NSString *align;
+ BOOL selection;
+
+ if (![_node hasChildNodes])
+ return;
+
+ align = [self stringFor:@"align" node:_node ctx:_ctx];
+ selection = [self boolFor:@"selection" node:_node ctx:_ctx];
+
+ if ([align isEqualToString:@"vertical"]) {
+ [self verticalAppendChildList:[_node childNodes] ofNode:_node
+ toResponse:_response
+ inContext:_ctx];
+ }
+ else {
+ [self horizontalAppendChildList:[_node childNodes] ofNode:_node
+ toResponse:_response
+ inContext:_ctx];
+ }
+}
+
+@end
+
+@interface ODR_XUL_tabpanel : ODR_XUL_box
+@end
+
+@implementation ODR_XUL_tabpanel
+- (NSString *)borderWidthForNode:(id)_node inContext:(WOContext *)_ctx {
+ return @"1";
+}
+
+- (BOOL)addChildNode:(id)_node inContext:(WOContext *)_ctx {
+ return YES;
+}
+
+- (void)appendNode:(id)_domNode
+ toResponse:(WOResponse *)_response
+ inContext:(WOContext *)_context
+{
+ NSArray *childs;
+
+ childs = (NSArray *)[_domNode childNodes];
+
+ if ([childs count] == 0) return;
+}
+
+@end /* ODR_XUL_tabpanel */
+
+@interface ODR_XUL_tab : ODRDynamicXULTag
+@end
+
+@implementation ODR_XUL_tab
+
+- (BOOL)addChildNode:(id)_node inContext:(WOContext *)_ctx {
+ return NO;
+}
+
+- (void)appendNode:(id)_node
+ toResponse:(WOResponse *)_response
+ inContext:(WOContext *)_ctx
+{
+ NSString *value;
+ BOOL isSelected = YES;;
+
+ value = [self stringFor:@"value" node:_node ctx:_ctx];
+ NSLog(@"__tab value is %@", value);
+ value = (value) ? value : @"tab";
+
+ NSLog(@"_________ stringValue is %@",
+ [self stringFor:@"selected" node:_node ctx:_ctx]);
+
+ if (isSelected) [_response appendContentString:@"<B>"];
+
+ [_response appendContentString:value];
+
+ if (isSelected) [_response appendContentString:@"</B>"];
+}
+
+@end /* ODR_XUL_tab */
+
+
+@interface ODR_XUL_tabcontrol : ODR_XUL_box
+@end
+
+@implementation ODR_XUL_tabcontrol
+
+- (NSString *)borderWidthForNode:(id)_node inContext:(WOContext *)_ctx {
+ return @"1";
+}
+
+- (BOOL)addChildNode:(id)_node inContext:(WOContext *)_ctx {
+ return ([[_node nodeName] isEqualToString:@"tabbox"] ||
+ [[_node nodeName] isEqualToString:@"tabpanel"]);
+}
+
+- (void)appendNode:(id)_node
+ toResponse:(WOResponse *)_response
+ inContext:(WOContext *)_ctx
+{
+ NSString *align;
+
+ if (![_node hasChildNodes])
+ return;
+
+ align = [self stringFor:@"align" node:_node ctx:_ctx];
+
+ if ([align isEqualToString:@"vertical"]) {
+ [self verticalAppendChildList:[_node childNodes] ofNode:_node
+ toResponse:_response
+ inContext:_ctx];
+ }
+ else {
+ [self horizontalAppendChildList:[_node childNodes] ofNode:_node
+ toResponse:_response
+ inContext:_ctx];
+ }
+}
+
+@end /* ODR_XUL_tabcontrol */
--- /dev/null
+/*
+ Copyright (C) 2000-2003 SKYRIX Software AG
+
+ This file is part of OGo
+
+ OGo is free software; you can redistribute it and/or modify it under
+ the terms of the GNU Lesser General Public License as published by the
+ Free Software Foundation; either version 2, or (at your option) any
+ later version.
+
+ OGo is distributed in the hope that it will be useful, but WITHOUT ANY
+ WARRANTY; without even the implied warranty of MERCHANTABILITY or
+ FITNESS FOR A PARTICULAR PURPOSE. See the GNU Lesser General Public
+ License for more details.
+
+ You should have received a copy of the GNU Lesser General Public
+ License along with OGo; see the file COPYING. If not, write to the
+ Free Software Foundation, 59 Temple Place - Suite 330, Boston, MA
+ 02111-1307, USA.
+*/
+// $Id$
+
+#include "ODRDynamicXULTag.h"
+
+@interface ODR_XUL_text : ODRDynamicXULTag
+@end
+
+#include <NGObjDOM/ODNamespaces.h>
+#include "common.h"
+
+@implementation ODR_XUL_text
+
+- (void)appendNode:(id)_node
+ toResponse:(WOResponse *)_response
+ inContext:(WOContext *)_ctx
+{
+ NSString *string;
+
+ string = [self stringFor:@"value" node:_node ctx:_ctx];
+
+ if (![string isKindOfClass:[NSString class]])
+ string = [string stringValue];
+
+ if (string) {
+#if DEBUG
+ NSAssert2([string isKindOfClass:[NSString class]],
+ @"got non-string -stringValue... %@<%@>",
+ string, NSStringFromClass([string class]));
+#endif
+ [_response appendContentHTMLString:string];
+ }
+
+ if ([_node hasChildNodes]) {
+ [self appendChildNodes:[_node childNodes]
+ toResponse:_response
+ inContext:_ctx];
+ }
+}
+
+@end /* ODR_XUL_text */
--- /dev/null
+/*
+ Copyright (C) 2000-2003 SKYRIX Software AG
+
+ This file is part of OGo
+
+ OGo is free software; you can redistribute it and/or modify it under
+ the terms of the GNU Lesser General Public License as published by the
+ Free Software Foundation; either version 2, or (at your option) any
+ later version.
+
+ OGo is distributed in the hope that it will be useful, but WITHOUT ANY
+ WARRANTY; without even the implied warranty of MERCHANTABILITY or
+ FITNESS FOR A PARTICULAR PURPOSE. See the GNU Lesser General Public
+ License for more details.
+
+ You should have received a copy of the GNU Lesser General Public
+ License along with OGo; see the file COPYING. If not, write to the
+ Free Software Foundation, 59 Temple Place - Suite 330, Boston, MA
+ 02111-1307, USA.
+*/
+// $Id$
+
+#include "ODRDynamicXULTag.h"
+
+@interface ODR_XUL_textfield : ODRDynamicXULTag
+@end
+
+#include "common.h"
+
+@implementation ODR_XUL_textfield
+
+- (BOOL)requiresFormForNode:(id)_domNode inContext:(WOContext *)_ctx {
+ return YES;
+}
+
+- (void)takeValuesForNode:(id)_node
+ fromRequest:(WORequest *)_req
+ inContext:(WOContext *)_ctx
+{
+ id formValue = nil;
+
+ formValue = [_req formValueForKey:[_ctx elementID]];
+
+ if (formValue) {
+ if ([self isSettable:@"value" node:_node ctx:_ctx]) {
+ // formValue = [self parseFormValue:formValue inContext:_ctx]; ????
+ [self setString:formValue for:@"value" node:_node ctx:_ctx];
+ }
+ }
+}
+
+- (void)appendNode:(id)_node
+ toResponse:(WOResponse *)_response
+ inContext:(WOContext *)_ctx
+{
+ int size;
+ id value;
+
+ size = [self intFor:@"size" node:_node ctx:_ctx];
+ value = [self valueFor:@"value" node:_node ctx:_ctx];
+
+ if ([_ctx isInForm]) {
+ [_response appendContentString:@"<input type=\"text\" name=\""];
+ [_response appendContentHTMLAttributeValue:[_ctx elementID]]; // ???
+ [_response appendContentString:@"\" value=\""];
+ [_response appendContentHTMLAttributeValue:[value stringValue]];
+ [_response appendContentCharacter:'"'];
+
+ if (size > 0) {
+ [_response appendContentString:@" size=\""];
+ [_response appendContentString:[NSString stringWithFormat:@"%d", size]];
+ [_response appendContentCharacter:'"'];
+ }
+
+ [_response appendContentString:@" />"];
+ }
+ else {
+ [[_ctx component]
+ logWithFormat:@"WARNING: xul:textfield is not in a form !"];
+ [_response appendContentHTMLString:[value stringValue]];
+ }
+}
+
+@end /* ODR_XUL_textfield */
--- /dev/null
+/*
+ Copyright (C) 2000-2003 SKYRIX Software AG
+
+ This file is part of OGo
+
+ OGo is free software; you can redistribute it and/or modify it under
+ the terms of the GNU Lesser General Public License as published by the
+ Free Software Foundation; either version 2, or (at your option) any
+ later version.
+
+ OGo is distributed in the hope that it will be useful, but WITHOUT ANY
+ WARRANTY; without even the implied warranty of MERCHANTABILITY or
+ FITNESS FOR A PARTICULAR PURPOSE. See the GNU Lesser General Public
+ License for more details.
+
+ You should have received a copy of the GNU Lesser General Public
+ License along with OGo; see the file COPYING. If not, write to the
+ Free Software Foundation, 59 Temple Place - Suite 330, Boston, MA
+ 02111-1307, USA.
+*/
+// $Id$
+
+#include "ODRDynamicXULTag.h"
+
+@interface ODR_XUL_title : ODRDynamicXULTag
+@end
+
+#include "common.h"
+
+@implementation ODR_XUL_title
+
+- (BOOL)addChildNode:(id)_node inContext:(WOContext *)_ctx {
+ /* allows text-content */
+ return YES;
+}
+
+- (void)appendNode:(id)_domNode
+ toResponse:(WOResponse *)_response
+ inContext:(WOContext *)_context
+{
+ if ([_domNode hasChildNodes]) {
+ [_response appendContentString:@"<legend>"];
+
+ [super appendNode:_domNode
+ toResponse:_response
+ inContext:_context];
+
+ [_response appendContentString:@"</legend>"];
+ }
+}
+
+@end /* ODR_XUL_title */
--- /dev/null
+/*
+ Copyright (C) 2000-2003 SKYRIX Software AG
+
+ This file is part of OGo
+
+ OGo is free software; you can redistribute it and/or modify it under
+ the terms of the GNU Lesser General Public License as published by the
+ Free Software Foundation; either version 2, or (at your option) any
+ later version.
+
+ OGo is distributed in the hope that it will be useful, but WITHOUT ANY
+ WARRANTY; without even the implied warranty of MERCHANTABILITY or
+ FITNESS FOR A PARTICULAR PURPOSE. See the GNU Lesser General Public
+ License for more details.
+
+ You should have received a copy of the GNU Lesser General Public
+ License along with OGo; see the file COPYING. If not, write to the
+ Free Software Foundation, 59 Temple Place - Suite 330, Boston, MA
+ 02111-1307, USA.
+*/
+// $Id$
+
+#include "ODR_XUL_box.h"
+#include "common.h"
+#include <DOM/DOMNode+QueryPath.h>
+
+@interface ODR_XUL_titledbox : ODR_XUL_box
+@end
+
+@implementation ODR_XUL_titledbox
+
+- (BOOL)addChildNode:(id)_node inContext:(WOContext *)_ctx {
+ if ([_node nodeType] != DOM_ELEMENT_NODE)
+ return NO;
+
+ if ([[_node tagName] isEqualToString:@"title"])
+ return NO;
+
+ return YES;
+}
+
+- (void)appendNode:(id)_domNode
+ toResponse:(WOResponse *)_response
+ inContext:(WOContext *)_context
+{
+ id titleNode;
+
+ if (![_domNode hasChildNodes])
+ return;
+
+ [_response appendContentString:@"<fieldset>"];
+
+ if ((titleNode = [_domNode lookupQueryPath:@"-title"])) {
+ ODNodeRenderer *renderer;
+
+ if ((renderer = [self rendererForNode:titleNode inContext:_context])){
+ [renderer appendNode:titleNode
+ toResponse:_response
+ inContext:_context];
+ }
+ }
+
+ [super appendNode:_domNode
+ toResponse:_response
+ inContext:_context];
+
+ [_response appendContentString:@"</fieldset>"];
+}
+
+@end /* ODR_XUL_titledbox */
--- /dev/null
+/*
+ Copyright (C) 2000-2003 SKYRIX Software AG
+
+ This file is part of OGo
+
+ OGo is free software; you can redistribute it and/or modify it under
+ the terms of the GNU Lesser General Public License as published by the
+ Free Software Foundation; either version 2, or (at your option) any
+ later version.
+
+ OGo is distributed in the hope that it will be useful, but WITHOUT ANY
+ WARRANTY; without even the implied warranty of MERCHANTABILITY or
+ FITNESS FOR A PARTICULAR PURPOSE. See the GNU Lesser General Public
+ License for more details.
+
+ You should have received a copy of the GNU Lesser General Public
+ License along with OGo; see the file COPYING. If not, write to the
+ Free Software Foundation, 59 Temple Place - Suite 330, Boston, MA
+ 02111-1307, USA.
+*/
+// $Id$
+
+#include "ODR_XUL_box.h"
+
+/*
+ http://www.xulplanet.com/tutorials/xultu/elemref/ref_window.html
+*/
+
+@interface ODR_XUL_window : ODR_XUL_box
+@end
+
+#include <DOM/DOM.h>
+#include "common.h"
+#include "ODNamespaces.h"
+
+@implementation ODR_XUL_window
+
+- (void)appendNode:(id)_node
+ toResponse:(WOResponse *)_response
+ inContext:(WOContext *)_ctx
+{
+ NSString *title;
+
+ title = [self stringFor:@"title" node:_node ctx:_ctx];
+
+ if ([title length] > 0) {
+ [_response appendContentString:@"<table border='1' width='100%'>"];
+ [_response appendContentString:@"<tr><th>"];
+ [_response appendContentHTMLString:title];
+ [_response appendContentString:@"</th></tr>"];
+ [_response appendContentString:@"<tr><td width='100%'>"];
+ }
+
+ [super appendNode:_node
+ toResponse:_response
+ inContext:_ctx];
+
+ if ([title length] > 0)
+ [_response appendContentString:@" </td></tr></table>"];
+}
+
+@end /* ODR_XUL_window */
--- /dev/null
+/*
+ Copyright (C) 2000-2003 SKYRIX Software AG
+
+ This file is part of OGo
+
+ OGo is free software; you can redistribute it and/or modify it under
+ the terms of the GNU Lesser General Public License as published by the
+ Free Software Foundation; either version 2, or (at your option) any
+ later version.
+
+ OGo is distributed in the hope that it will be useful, but WITHOUT ANY
+ WARRANTY; without even the implied warranty of MERCHANTABILITY or
+ FITNESS FOR A PARTICULAR PURPOSE. See the GNU Lesser General Public
+ License for more details.
+
+ You should have received a copy of the GNU Lesser General Public
+ License along with OGo; see the file COPYING. If not, write to the
+ Free Software Foundation, 59 Temple Place - Suite 330, Boston, MA
+ 02111-1307, USA.
+*/
+// $Id$
+
+#ifndef __ODXULNodeRenderFactory_H__
+#define __ODXULNodeRenderFactory_H__
+
+#include <NGObjDOM/ODNodeRendererFactory.h>
+
+@interface ODXULNodeRenderFactory : NSObject < ODNodeRendererFactory >
+@end
+
+#endif /* __ODXULNodeRenderFactory_H__ */
--- /dev/null
+/*
+ Copyright (C) 2000-2003 SKYRIX Software AG
+
+ This file is part of OGo
+
+ OGo is free software; you can redistribute it and/or modify it under
+ the terms of the GNU Lesser General Public License as published by the
+ Free Software Foundation; either version 2, or (at your option) any
+ later version.
+
+ OGo is distributed in the hope that it will be useful, but WITHOUT ANY
+ WARRANTY; without even the implied warranty of MERCHANTABILITY or
+ FITNESS FOR A PARTICULAR PURPOSE. See the GNU Lesser General Public
+ License for more details.
+
+ You should have received a copy of the GNU Lesser General Public
+ License along with OGo; see the file COPYING. If not, write to the
+ Free Software Foundation, 59 Temple Place - Suite 330, Boston, MA
+ 02111-1307, USA.
+*/
+// $Id$
+
+#include "ODXULNodeRenderFactory.h"
+#include <NGObjDOM/ODNamespaces.h>
+#include <NGObjDOM/ODNodeRenderer.h>
+#include "common.h"
+
+@implementation ODXULNodeRenderFactory
+
+- (ODNodeRenderer *)rendererForNode:(id)_domNode
+ inContext:(WOContext *)_ctx
+{
+ static NSMutableDictionary *tagToRenderer = nil; /* cache, THREAD */
+ ODNodeRenderer *renderer;
+ NSString *rendererName;
+
+ if ((renderer = [tagToRenderer objectForKey:[_domNode tagName]]))
+ return renderer;
+
+ if (![[_domNode namespaceURI] isEqualToString:XMLNS_XUL])
+ return nil;
+
+ rendererName = [@"ODR_XUL_" stringByAppendingString:[_domNode tagName]];
+
+ if ((renderer = [[NSClassFromString(rendererName) alloc] init])) {
+ if (tagToRenderer == nil)
+ tagToRenderer = [[NSMutableDictionary alloc] initWithCapacity:64];
+ [tagToRenderer setObject:renderer forKey:[_domNode tagName]];
+ AUTORELEASE(renderer);
+ }
+
+ return renderer;
+}
+
+@end /* ODXULNodeRenderFactory */
--- /dev/null
+{
+ CVSID = "$Id: bundle-info.plist,v 1.1.1.1 2003/07/09 22:57:26 cvs Exp $";
+ bundleHandler = "ODXULNodeRenderFactory";
+
+ requires = {
+ bundleManagerVersion = 1;
+
+ classes = (
+ { name = NSObject; }
+ );
+ };
+
+ provides = {
+ ODRendererFactory = (
+ {
+ name = "XUL";
+ class = "ODXULNodeRenderFactory";
+ }
+ );
+
+ ODRenderer = (
+ { name = "{http://www.mozilla.org/keymaster/gatekeeper/there.is.only.xul}box"; },
+ { name = "{http://www.mozilla.org/keymaster/gatekeeper/there.is.only.xul}hbox"; },
+ { name = "{http://www.mozilla.org/keymaster/gatekeeper/there.is.only.xul}vbox"; },
+ { name = "{http://www.mozilla.org/keymaster/gatekeeper/there.is.only.xul}button"; },
+ { name = "{http://www.mozilla.org/keymaster/gatekeeper/there.is.only.xul}column"; },
+ { name = "{http://www.mozilla.org/keymaster/gatekeeper/there.is.only.xul}columns"; },
+ { name = "{http://www.mozilla.org/keymaster/gatekeeper/there.is.only.xul}grid"; },
+ { name = "{http://www.mozilla.org/keymaster/gatekeeper/there.is.only.xul}image"; },
+ { name = "{http://www.mozilla.org/keymaster/gatekeeper/there.is.only.xul}spring"; },
+ { name = "{http://www.mozilla.org/keymaster/gatekeeper/there.is.only.xul}tabbox"; },
+ { name = "{http://www.mozilla.org/keymaster/gatekeeper/there.is.only.xul}tabpanel"; },
+ { name = "{http://www.mozilla.org/keymaster/gatekeeper/there.is.only.xul}tab"; },
+ { name = "{http://www.mozilla.org/keymaster/gatekeeper/there.is.only.xul}tabcontrol"; },
+ { name = "{http://www.mozilla.org/keymaster/gatekeeper/there.is.only.xul}text"; },
+ { name = "{http://www.mozilla.org/keymaster/gatekeeper/there.is.only.xul}textfield"; },
+ { name = "{http://www.mozilla.org/keymaster/gatekeeper/there.is.only.xul}title"; },
+ { name = "{http://www.mozilla.org/keymaster/gatekeeper/there.is.only.xul}titledbox"; },
+ { name = "{http://www.mozilla.org/keymaster/gatekeeper/there.is.only.xul}window"; },
+ );
+ classes = (
+ { name = ODRDynamicXULTag; },
+ { name = ODR_XUL_box; },
+ { name = ODR_XUL_hbox; },
+ { name = ODR_XUL_vbox; },
+ { name = ODR_XUL_button; },
+ { name = ODR_XUL_column; },
+ { name = ODR_XUL_columns; },
+ { name = ODR_XUL_grid; },
+ { name = ODR_XUL_image; },
+ { name = ODR_XUL_spring; },
+ { name = ODR_XUL_tabbox; },
+ { name = ODR_XUL_tabpanel; },
+ { name = ODR_XUL_tab; },
+ { name = ODR_XUL_tabcontrol; },
+ { name = ODR_XUL_text; },
+ { name = ODR_XUL_textfield; },
+ { name = ODR_XUL_title; },
+ { name = ODR_XUL_titledbox; },
+ { name = ODR_XUL_window; },
+ { name = ODXULNodeRenderFactory; },
+ );
+ };
+}
--- /dev/null
+{
+ CVSID = "$Id: bundle-info.plist,v 1.1.1.1 2003/07/09 22:57:26 cvs Exp $";
+ bundleHandler = "NGObjDOMModule";
+
+ requires = {
+ bundleManagerVersion = 1;
+
+ classes = (
+ { name = NSObject; }
+ );
+ };
+
+ provides = {
+ ODRendererFactory = (
+ {
+ name = "ODWONodeRenderFactory";
+ class = "ODWONodeRenderFactory";
+ },
+ {
+ name = "BIND";
+ class = "ODBindNodeRenderFactory";
+ },
+ );
+
+ ODRenderer = (
+ { name = "{http://www.skyrix.com/od/binding}checkbox"; },
+ { name = "{http://www.skyrix.com/od/binding}collapsible"; },
+ { name = "{http://www.skyrix.com/od/binding}datefield"; },
+ { name = "{http://www.skyrix.com/od/binding}fieldset"; },
+ { name = "{http://www.skyrix.com/od/binding}foreach"; },
+ { name = "{http://www.skyrix.com/od/binding}form"; },
+ { name = "{http://www.skyrix.com/od/binding}if"; },
+ { name = "{http://www.skyrix.com/od/binding}nbsp"; },
+ { name = "{http://www.skyrix.com/od/binding}popupbutton"; },
+ { name = "{http://www.skyrix.com/od/binding}radiobutton"; },
+ { name = "{http://www.skyrix.com/od/binding}string"; },
+ { name = "{http://www.skyrix.com/od/binding}switch"; },
+ { name = "{http://www.skyrix.com/od/binding}td"; },
+ { name = "{http://www.skyrix.com/od/binding}th"; },
+ { name = "{http://www.skyrix.com/od/binding}tableview"; },
+ { name = "{http://www.skyrix.com/od/binding}tabview"; },
+ { name = "{http://www.skyrix.com/od/binding}viewertitle"; },
+ { name = "{http://www.skyrix.com/od/binding}with"; },
+ );
+
+ WODynamicElements = (
+ { name = WORenderDOM; },
+ );
+
+ classes = (
+ { name = NGObjDOMModule; },
+ { name = ODNodeRenderer; },
+ { name = ODNodeRendererFactory; },
+ { name = ODNodeRendererFactorySet; },
+ { name = ODREmbedComponent; },
+ { name = ODRGenericTag; },
+ { name = ODRNodeText; },
+ { name = ODRWebObject; },
+ { name = ODWONodeRenderFactory; },
+ { name = WORenderDOM; },
+
+ { name = ODBindNodeRenderFactory; },
+ { name = ODR_bind_checkbox; },
+ { name = ODR_bind_collapsible; },
+ { name = ODR_bind_datefield; },
+ { name = ODR_bind_fieldset; },
+ { name = ODR_bind_foreach; },
+ { name = ODR_bind_form; },
+ { name = ODR_bind_groupby; },
+ { name = ODR_bind_groupings; },
+ { name = ODR_bind_groupingset; },
+ { name = ODR_bind_if; },
+ { name = ODR_bind_ifnot; },
+ { name = ODR_bind_multiselection; },
+ { name = ODR_bind_nbsp; },
+ { name = ODR_bind_popup; },
+ { name = ODR_bind_popupbutton; },
+ { name = ODR_bind_radiobutton; },
+ { name = ODR_bind_singleselection; },
+ { name = ODR_bind_sortordering; },
+ { name = ODR_bind_sortorderings; },
+ { name = ODR_bind_string; },
+ { name = ODR_bind_switch; },
+ { name = ODR_bind_tablecell; },
+ { name = ODR_bind_tableview; },
+ { name = ODR_bind_tabview; },
+ { name = ODR_bind_tbutton; },
+ { name = ODR_bind_td; },
+ { name = ODR_bind_tfooter; },
+ { name = ODR_bind_tgroup; },
+ { name = ODR_bind_th; },
+ { name = ODR_bind_ttitle; },
+ { name = ODR_bind_viewertitle; },
+ );
+ };
+}
--- /dev/null
+/*
+ Copyright (C) 2000-2003 SKYRIX Software AG
+
+ This file is part of OGo
+
+ OGo is free software; you can redistribute it and/or modify it under
+ the terms of the GNU Lesser General Public License as published by the
+ Free Software Foundation; either version 2, or (at your option) any
+ later version.
+
+ OGo is distributed in the hope that it will be useful, but WITHOUT ANY
+ WARRANTY; without even the implied warranty of MERCHANTABILITY or
+ FITNESS FOR A PARTICULAR PURPOSE. See the GNU Lesser General Public
+ License for more details.
+
+ You should have received a copy of the GNU Lesser General Public
+ License along with OGo; see the file COPYING. If not, write to the
+ Free Software Foundation, 59 Temple Place - Suite 330, Boston, MA
+ 02111-1307, USA.
+*/
+// $Id$
+
+#ifndef __NGObjDOM_common_H__
+#define __NGObjDOM_common_H__
+
+#import <Foundation/Foundation.h>
+
+#if NeXT_Foundation_LIBRARY || APPLE_FOUNDATION_LIBRARY
+# include <NGExtensions/NGObjectMacros.h>
+#endif
+
+#include <NGExtensions/NGExtensions.h>
+#include <NGObjWeb/NGObjWeb.h>
+#include <DOM/DOM.h>
+
+@class ODNodeRenderer;
+
+@interface WOContext(ODNodeRenderPrivate)
+- (void)addActiveFormElement:(ODNodeRenderer *)_element;
+@end
+
+@interface DOMElement(ODNodeRenderPrivate)
+- (id)lookupQueryPath:(NSString *)_queryPath;
+@end
+
+
+static inline void ODRAppendFont(WOResponse *_resp,
+ NSString *_color,
+ NSString *_face,
+ NSString *_size)
+{
+ [_resp appendContentString:@"<font"];
+ if (_color) {
+ [_resp appendContentString:@" color=\""];
+ [_resp appendContentHTMLAttributeValue:_color];
+ [_resp appendContentCharacter:'"'];
+ }
+ if (_face) {
+ [_resp appendContentString:@" face=\""];
+ [_resp appendContentHTMLAttributeValue:_face];
+ [_resp appendContentCharacter:'"'];
+ }
+ if (_size) {
+ [_resp appendContentString:@" size=\""];
+ [_resp appendContentHTMLAttributeValue:_size];
+ [_resp appendContentCharacter:'"'];
+ }
+ [_resp appendContentCharacter:'>'];
+}
+
+static inline void ODRAppendTD(WOResponse *_resp,
+ NSString *_align,
+ NSString *_valign,
+ NSString *_bgColor,
+ NSString *_colspan)
+{
+ [_resp appendContentString:@"<td"];
+ if (_bgColor) {
+ [_resp appendContentString:@" bgcolor=\""];
+ [_resp appendContentHTMLAttributeValue:_bgColor];
+ [_resp appendContentCharacter:'"'];
+ }
+ if (_align) {
+ [_resp appendContentString:@" align=\""];
+ [_resp appendContentHTMLAttributeValue:_align];
+ [_resp appendContentCharacter:'"'];
+ }
+ if (_valign) {
+ [_resp appendContentString:@" valign=\""];
+ [_resp appendContentHTMLAttributeValue:_valign];
+ [_resp appendContentCharacter:'"'];
+ }
+ if (_colspan) {
+ [_resp appendContentString:@" colspan=\""];
+ [_resp appendContentHTMLAttributeValue:_colspan];
+ [_resp appendContentCharacter:'"'];
+ }
+ [_resp appendContentCharacter:'>'];
+}
+
+static inline void ODRAppendButton(WOResponse *_response,
+ NSString *_name,
+ NSString *_src,
+ NSString *_alt)
+{
+
+ if (_name == nil) {
+ [_response appendContentHTMLString:(_alt) ? _alt : @"[button]"];
+ return;
+ }
+ [_response appendContentString:@"<input border=\"0\" type=\""];
+ [_response appendContentString:(_src) ? @"image" : @"submit"];
+ [_response appendContentString:@"\" name=\""];
+ [_response appendContentString:_name];
+ [_response appendContentCharacter:'"'];
+ if (_src) {
+ [_response appendContentString:@" src=\""];
+ [_response appendContentString:_src];
+ [_response appendContentCharacter:'"'];
+ // append alt-text
+ if (_alt) {
+ [_response appendContentString:@" alt=\""];
+ [_response appendContentString:_alt];
+ [_response appendContentCharacter:'"'];
+ }
+ }
+ else {
+ [_response appendContentString:@" value=\""];
+ [_response appendContentString:(_alt) ? _alt : @"submit"];
+ [_response appendContentCharacter:'"'];
+ }
+ [_response appendContentString:@" />"];
+}
+
+static inline void ODRAppendImage(WOResponse *_response,
+ NSString *_name,
+ NSString *_src,
+ NSString *_alt)
+{
+ if (_src == nil) {
+ [_response appendContentHTMLString:(_alt) ? _alt : @"[img]"];
+ return;
+ }
+
+ [_response appendContentString:@"<img border=\"0\" src=\""];
+ [_response appendContentString:_src];
+ if (_name) {
+ [_response appendContentString:@"\" name=\""];
+ [_response appendContentString:_name];
+ }
+ [_response appendContentString:@"\" alt=\""];
+ [_response appendContentString:_alt];
+ [_response appendContentString:@"\" />"];
+}
+
+
+static inline NSArray *ODRLookupQueryPath(id _node, NSString *_path) {
+ static Class arrayClass = Nil;
+ id tmp;
+
+ if (arrayClass == Nil)
+ arrayClass = [NSArray class];
+
+ if (!(tmp = [_node lookupQueryPath:_path]))
+ return nil;
+
+ return ([tmp isKindOfClass:arrayClass])
+ ? tmp
+ : [arrayClass arrayWithObject:tmp];
+}
+
+static inline NSString *ODRUriOfResource(NSString *_name, WOContext *_ctx) {
+ NSArray *languages;
+ WOResourceManager *resourceManager;
+ NSString *uri;
+
+ if (_name == nil)
+ return nil;
+
+ languages = [_ctx hasSession]
+ ? [[_ctx session] languages]
+ : [[_ctx request] browserLanguages];
+
+ if ((resourceManager = [[_ctx component] resourceManager]) == nil)
+ resourceManager = [[_ctx application] resourceManager];
+
+ uri = [resourceManager urlForResourceNamed:_name
+ inFramework:nil
+ languages:languages
+ request:[_ctx request]];
+ if ([uri rangeOfString:@"/missingresource?"].length > 0)
+ uri = nil;
+
+ return uri;
+}
+
+#if PROFILE
+# define BEGIN_PROFILE \
+ { NSTimeInterval __ti = [[NSDate date] timeIntervalSince1970];
+
+# define END_PROFILE \
+ __ti = [[NSDate date] timeIntervalSince1970] - __ti;\
+ if (__ti > 0.05) \
+ printf("***PROF[%s]: %0.3fs\n", __PRETTY_FUNCTION__, __ti);\
+ else if (__ti > 0.005) \
+ printf("PROF[%s]: %0.3fs\n", __PRETTY_FUNCTION__, __ti);\
+ }
+
+# define PROFILE_CHECKPOINT(__key__) \
+ printf("---PROF[%s] CP %s: %0.3fs\n", __PRETTY_FUNCTION__, __key__,\
+ [[NSDate date] timeIntervalSince1970] - __ti)
+
+#else
+# define BEGIN_PROFILE {
+# define END_PROFILE }
+# define PROFILE_CHECKPOINT(__key__)
+#endif
+
+@interface NSObject(AttrNodeNSURI)
+- (id)attributeNode:(NSString *)_name namespaceURI:(NSString *)_nsuri;
+@end
+
+#endif /* __NGObjDOM_common_H__ */
--- /dev/null
+/*
+ Copyright (C) 2000-2003 SKYRIX Software AG
+
+ This file is part of OGo
+
+ OGo is free software; you can redistribute it and/or modify it under
+ the terms of the GNU Lesser General Public License as published by the
+ Free Software Foundation; either version 2, or (at your option) any
+ later version.
+
+ OGo is distributed in the hope that it will be useful, but WITHOUT ANY
+ WARRANTY; without even the implied warranty of MERCHANTABILITY or
+ FITNESS FOR A PARTICULAR PURPOSE. See the GNU Lesser General Public
+ License for more details.
+
+ You should have received a copy of the GNU Lesser General Public
+ License along with OGo; see the file COPYING. If not, write to the
+ Free Software Foundation, 59 Temple Place - Suite 330, Boston, MA
+ 02111-1307, USA.
+*/
+
+// dummy
--- /dev/null
+/*
+ Copyright (C) 2000-2003 SKYRIX Software AG
+
+ This file is part of OGo
+
+ OGo is free software; you can redistribute it and/or modify it under
+ the terms of the GNU Lesser General Public License as published by the
+ Free Software Foundation; either version 2, or (at your option) any
+ later version.
+
+ OGo is distributed in the hope that it will be useful, but WITHOUT ANY
+ WARRANTY; without even the implied warranty of MERCHANTABILITY or
+ FITNESS FOR A PARTICULAR PURPOSE. See the GNU Lesser General Public
+ License for more details.
+
+ You should have received a copy of the GNU Lesser General Public
+ License along with OGo; see the file COPYING. If not, write to the
+ Free Software Foundation, 59 Temple Place - Suite 330, Boston, MA
+ 02111-1307, USA.
+*/
+// $Id$
+
+#ifndef __WOContext_Stack_H__
+#define __WOContext_Stack_H__
+
+#import <NGObjWeb/WOContext.h>
+
+@interface WOContext(Stack)
+- (void)enterComponent:(WOComponent *)_component content:(WOElement *)_content;
+- (void)leaveComponent:(WOComponent *)_component;
+@end
+
+#endif /* __WOContext_Stack_H__ */
--- /dev/null
+*away
+SoCore.sxp
+SoOFS.sxp
+nohup.out
+shared_debug_obj
+*.patch
--- /dev/null
+
+Resources
+shared_debug_obj
--- /dev/null
+# $Id$
+
+include $(GNUSTEP_MAKEFILES)/common.make
+
+SUBPROJECT_NAME = Associations
+
+Associations_OBJC_FILES = \
+ WOAssociation.m \
+ WOValueAssociation.m \
+ WOKeyPathAssociation.m \
+ WOKeyPathAssociationSystemKVC.m \
+ WOScriptAssociation.m \
+ WOResourceURLAssociation.m \
+ WOLabelAssociation.m \
+ \
+ NSUserDefaults+KVC.m
+
+-include GNUmakefile.preamble
+include $(GNUSTEP_MAKEFILES)/subproject.make
+-include GNUmakefile.postamble
--- /dev/null
+# $Id$
+
+ADDITIONAL_INCLUDE_DIRS += \
+ -I.. \
+ -I../../../skyrix-core \
+ -I../../../skyrix-core/NGStreams \
+ -I../../../skyrix-core/NGExtensions \
+
+ifeq ($(WOAssociationExceptionHandlers),yes)
+ADDITIONAL_CPPFLAGS += -DUSE_EXCEPTION_HANDLERS=1
+endif
+
+ifeq ($(heavydebug),yes)
+ADDITIONAL_CPPFLAGS += -DHEAVY_DEBUG=1
+endif
--- /dev/null
+// $Id$
+
+#import <Foundation/NSUserDefaults.h>
+
+@implementation NSUserDefaults(KeyValueCoding)
+
+- (void)takeValue:(id)_value forKey:(NSString *)_key {
+ [self setObject:_value forKey:_key];
+}
+
+- (id)valueForKey:(NSString *)_key {
+ return [self objectForKey:_key];
+}
+
+@end /* NSUserDefaults(KeyValueCoding) */
--- /dev/null
+/*
+ Copyright (C) 2000-2004 SKYRIX Software AG
+
+ This file is part of OpenGroupware.org.
+
+ OGo is free software; you can redistribute it and/or modify it under
+ the terms of the GNU Lesser General Public License as published by the
+ Free Software Foundation; either version 2, or (at your option) any
+ later version.
+
+ OGo is distributed in the hope that it will be useful, but WITHOUT ANY
+ WARRANTY; without even the implied warranty of MERCHANTABILITY or
+ FITNESS FOR A PARTICULAR PURPOSE. See the GNU Lesser General Public
+ License for more details.
+
+ You should have received a copy of the GNU Lesser General Public
+ License along with OGo; see the file COPYING. If not, write to the
+ Free Software Foundation, 59 Temple Place - Suite 330, Boston, MA
+ 02111-1307, USA.
+*/
+// $Id$
+
+#include <NGObjWeb/WOAssociation.h>
+#include "WOValueAssociation.h"
+#include "WOKeyPathAssociation.h"
+#include <NGObjWeb/WOApplication.h>
+#include <NGObjWeb/WOContext.h>
+#include "common.h"
+
+@interface WOContext(Cursor)
+- (id)cursor;
+@end
+
+#if APPLE_FOUNDATION_LIBRARY || NeXT_Foundation_LIBRARY || \
+ COCOA_Foundation_LIBRARY
+@interface NSObject(Missing)
+- (void)subclassResponsibility:(SEL)cmd;
+- (void)notImplemented:(SEL)cmd;
+@end
+#endif
+
+@implementation WOAssociation
+
+static Class WOKeyPathAssociationClass = Nil;
+
++ (int)version {
+ return 2;
+}
+
++ (void)initialize {
+ NSUserDefaults *ud = [NSUserDefaults standardUserDefaults];
+ NSString *s;
+ static BOOL didInit = NO;
+ if (didInit) return;
+ didInit = YES;
+
+ s = [ud stringForKey:@"WOKeyPathAssociationClass"];
+ if ([s length] > 0) {
+#if DEBUG
+ NSLog(@"Note: using different class for keypath associations: %@", s);
+#endif
+ WOKeyPathAssociationClass = NSClassFromString(s);
+ }
+ if (WOKeyPathAssociationClass == Nil)
+ WOKeyPathAssociationClass = [WOKeyPathAssociation class];
+}
+
++ (WOAssociation *)associationWithKeyPath:(NSString *)_keyPath {
+ static int WOCacheKeyPathAssociations = -1;
+ static NSMapTable *cache = NULL;
+ static unsigned cacheHits = 0;
+ static unsigned cacheMisses = 0;
+ WOAssociation *a;
+
+ if (WOCacheKeyPathAssociations == -1) {
+ WOCacheKeyPathAssociations =
+ [[[NSUserDefaults standardUserDefaults]
+ objectForKey:@"WOKeyPathAssociationsCacheSize"]
+ intValue];
+ if (WOCacheKeyPathAssociations > 0) {
+ cache = NSCreateMapTable(NSObjectMapKeyCallBacks,
+ NSObjectMapValueCallBacks,
+ WOCacheKeyPathAssociations);
+ }
+ }
+
+ if (cache) {
+ if ((a = NSMapGet(cache, _keyPath))) {
+ cacheHits++;
+#if 0 && DEBUG
+ printf("%s: cache hits: %d, misses: %d, size:%d\n",
+ __PRETTY_FUNCTION__,
+ cacheHits, cacheMisses, NSCountMapTable(cache));
+#endif
+ return [[a retain] autorelease];
+ }
+
+ cacheMisses++;
+
+ if (cacheMisses > 1000) {
+ if (cacheHits < cacheMisses) {
+ fprintf(stderr,
+ "%s: disabling association cache "
+ "(%d cache misses vs %d cache hits)\n",
+ __PRETTY_FUNCTION__, cacheMisses, cacheHits);
+ if (cache) NSFreeMapTable(cache);
+ cache = NULL;
+ }
+ }
+ }
+
+ a = [[WOKeyPathAssociationClass alloc] initWithKeyPath:_keyPath];
+
+ if (cache)
+ NSMapInsert(cache, _keyPath, a);
+
+ return [a autorelease];
+}
++ (WOAssociation *)associationWithValue:(id)_value {
+ static int WOCacheValueAssociations = -1;
+ static NSMapTable *cache = NULL;
+ static unsigned cacheHits = 0;
+ static unsigned cacheMisses = 0;
+ static NSNumber *boolYes = nil;
+ static NSNumber *boolNo = nil;
+ WOAssociation *a;
+
+ if (_value == nil) return nil;
+
+ if (boolYes == nil)
+ boolYes = [[NSNumber numberWithBool:YES] retain];
+ if (boolNo == nil)
+ boolNo = [[NSNumber numberWithBool:NO] retain];
+
+ if (boolYes == _value) {
+ static WOAssociation *yesAssoc = nil;
+
+ if (yesAssoc == nil)
+ yesAssoc = [[_WOBoolValueAssociation associationWithBool:YES] retain];
+
+ return yesAssoc;
+ }
+ if (boolNo == _value) {
+ static WOAssociation *noAssoc = nil;
+
+ if (noAssoc == nil)
+ noAssoc = [[_WOBoolValueAssociation associationWithBool:NO] retain];
+
+ return noAssoc;
+ }
+
+ if (![_value conformsToProtocol:@protocol(NSCopying)])
+ /* if the value can't be copied, it shouldn't be cached ! */
+ return [WOValueAssociation associationWithValue:_value];
+
+ _value = [[_value copyWithZone:NULL] autorelease];
+
+ if (WOCacheValueAssociations == -1) {
+ WOCacheValueAssociations =
+ [[[NSUserDefaults standardUserDefaults]
+ objectForKey:@"WOValueAssociationsCacheSize"]
+ intValue];
+ if (WOCacheValueAssociations > 0) {
+ cache = NSCreateMapTable(NSObjectMapKeyCallBacks,
+ NSObjectMapValueCallBacks,
+ WOCacheValueAssociations);
+ }
+ }
+
+ if (cache) {
+ if ((a = NSMapGet(cache, _value))) {
+ cacheHits++;
+#if 0 && DEBUG
+ printf("%s: cache hits: %d, misses: %d, size:%d\n",
+ __PRETTY_FUNCTION__,
+ cacheHits, cacheMisses, NSCountMapTable(cache));
+#endif
+ return [[a retain] autorelease];
+ }
+
+ cacheMisses++;
+
+ if (cacheMisses > 1000) {
+ if (cacheHits < cacheMisses) {
+ fprintf(stderr,
+ "%s: disabling association cache "
+ "(%d cache misses vs %d cache hits)",
+ __PRETTY_FUNCTION__, cacheMisses, cacheHits);
+ if (cache) NSFreeMapTable(cache);
+ cache = NULL;
+ }
+ }
+ }
+
+ a = [WOValueAssociation associationWithValue:_value];
+
+ if (cache != NULL)
+ NSMapInsert(cache, _value, a);
+
+ return a;
+}
+
+/* value */
+
+- (void)setValue:(id)_value {
+ IS_DEPRECATED;
+ [self setValue:_value
+ inComponent:[[[WOApplication application] context] component]];
+}
+- (id)value {
+ IS_DEPRECATED;
+ return [self valueInComponent:
+ [[[WOApplication application] context] component]];
+}
+
+- (void)setValue:(id)_value inComponent:(WOComponent *)_component {
+ [self subclassResponsibility:_cmd];
+}
+- (id)valueInComponent:(WOComponent *)_component {
+ [self subclassResponsibility:_cmd];
+ return nil;
+}
+
+- (void)setValue:(id)_value inContext:(WOContext *)_ctx {
+ [self setValue:_value inComponent:(id)[_ctx cursor]];
+}
+- (id)valueInContext:(WOContext *)_ctx {
+ return [self valueInComponent:(id)[_ctx cursor]];
+}
+
+- (BOOL)isValueConstant {
+ [self subclassResponsibility:_cmd];
+ return NO;
+}
+- (BOOL)isValueSettable {
+ [self subclassResponsibility:_cmd];
+ return NO;
+}
+
+// convenience methods
+
+// description
+
+- (NSString *)description {
+ return [NSString stringWithFormat:@"<WOAssociation[0x%08X]>", self];
+}
+
+@end /* WOAssociation */
+
+@implementation WOAssociation(SpecialsValues)
+
+/* special values */
+
+- (void)setUnsignedCharValue:(unsigned char)_v inComponent:(WOComponent *)_c {
+ [self setValue:[NSNumber numberWithUnsignedChar:_v] inComponent:_c];
+}
+- (void)setCharValue:(char)_value inComponent:(WOComponent *)_component {
+ [self setValue:[NSNumber numberWithChar:_value] inComponent:_component];
+}
+- (void)setUnsignedIntValue:(unsigned int)_v inComponent:(WOComponent *)_c {
+ [self setValue:[NSNumber numberWithUnsignedInt:_v] inComponent:_c];
+}
+- (void)setIntValue:(int)_value inComponent:(WOComponent *)_component {
+ [self setValue:[NSNumber numberWithInt:_value] inComponent:_component];
+}
+- (void)setBoolValue:(BOOL)_value inComponent:(WOComponent *)_component {
+ [self setValue:[NSNumber numberWithBool:_value] inComponent:_component];
+}
+
+- (unsigned char)unsignedCharValueInComponent:(WOComponent *)_component {
+ return [[self valueInComponent:_component] unsignedCharValue];
+}
+- (char)charValueInComponent:(WOComponent *)_component {
+ return [[self valueInComponent:_component] charValue];
+}
+- (unsigned int)unsignedIntValueInComponent:(WOComponent *)_component {
+ return [[self valueInComponent:_component] unsignedIntValue];
+}
+- (int)intValueInComponent:(WOComponent *)_component {
+ return [[self valueInComponent:_component] intValue];
+}
+- (BOOL)boolValueInComponent:(WOComponent *)_component {
+ return [[self valueInComponent:_component] boolValue];
+}
+
+- (void)setStringValue:(NSString *)_v inComponent:(WOComponent *)_component {
+ [self setValue:_v inComponent:_component];
+}
+- (NSString *)stringValueInComponent:(WOComponent *)_component {
+ return [[self valueInComponent:_component] stringValue];
+}
+
+/* special context values */
+
+- (void)setUnsignedCharValue:(unsigned char)_v inContext:(WOContext *)_c {
+ [self setUnsignedCharValue:_v inComponent:(id)[_c cursor]];
+}
+- (void)setCharValue:(char)_value inContext:(WOContext *)_ctx {
+ [self setCharValue:_value inComponent:(id)[_ctx cursor]];
+}
+- (void)setUnsignedIntValue:(unsigned int)_v inContext:(WOContext *)_c {
+ [self setUnsignedIntValue:_v inComponent:(id)[_c cursor]];
+}
+- (void)setIntValue:(int)_value inContext:(WOContext *)_ctx {
+ [self setIntValue:_value inComponent:(id)[_ctx cursor]];
+}
+- (void)setBoolValue:(BOOL)_value inContext:(WOContext *)_ctx {
+ [self setBoolValue:_value inComponent:(id)[_ctx cursor]];
+}
+
+- (unsigned char)unsignedCharValueInContext:(WOContext *)_ctx {
+ return [self unsignedCharValueInComponent:[_ctx cursor]];
+}
+- (char)charValueInContext:(WOContext *)_ctx {
+ return [self charValueInComponent:[_ctx cursor]];
+}
+- (unsigned int)unsignedIntValueInContext:(WOContext *)_ctx {
+ return [self unsignedIntValueInComponent:[_ctx cursor]];
+}
+- (int)intValueInContext:(WOContext *)_ctx {
+ return [self intValueInComponent:[_ctx cursor]];
+}
+- (BOOL)boolValueInContext:(WOContext *)_ctx {
+ return [self boolValueInComponent:[_ctx cursor]];
+}
+
+- (void)setStringValue:(NSString *)_v inContext:(WOContext *)_ctx {
+ [self setValue:_v inComponent:[_ctx cursor]];
+}
+- (NSString *)stringValueInContext:(WOContext *)_ctx {
+ return [[self valueInComponent:(id)[_ctx cursor]] stringValue];
+}
+
+/* copying */
+
+- (id)copyWithZone:(NSZone *)_zone {
+ // WOAssociations are immutable
+ return RETAIN(self);
+}
+
+@end /* WOAssociation(SpecialsValues) */
+
+@implementation WOAssociation(BugTrap)
+
+- (unsigned int)unsignedIntValue {
+ [self notImplemented:_cmd];
+ return 0;
+}
+- (int)intValue {
+ [self notImplemented:_cmd];
+ return 0;
+}
+- (float)floatValue {
+ [self notImplemented:_cmd];
+ return 0.0;
+}
+- (BOOL)boolValue {
+ [self notImplemented:_cmd];
+ return NO;
+}
+
+- (NSString *)stringValue {
+ [self notImplemented:_cmd];
+ return nil;
+}
+
+@end /* WOAssociation(BugTrap) */
--- /dev/null
+/*
+ Copyright (C) 2000-2003 SKYRIX Software AG
+
+ This file is part of OGo
+
+ OGo is free software; you can redistribute it and/or modify it under
+ the terms of the GNU Lesser General Public License as published by the
+ Free Software Foundation; either version 2, or (at your option) any
+ later version.
+
+ OGo is distributed in the hope that it will be useful, but WITHOUT ANY
+ WARRANTY; without even the implied warranty of MERCHANTABILITY or
+ FITNESS FOR A PARTICULAR PURPOSE. See the GNU Lesser General Public
+ License for more details.
+
+ You should have received a copy of the GNU Lesser General Public
+ License along with OGo; see the file COPYING. If not, write to the
+ Free Software Foundation, 59 Temple Place - Suite 330, Boston, MA
+ 02111-1307, USA.
+*/
+// $Id$
+
+#ifndef __NGObjWeb_WOKeyPathAssociation_H__
+#define __NGObjWeb_WOKeyPathAssociation_H__
+
+#include <NGObjWeb/WOAssociation.h>
+
+@class NSString;
+
+@interface WOKeyPathAssociation : WOAssociation < NSCoding, NSCopying >
+{
+@private
+ void *keyPath;
+ unsigned char size;
+}
+
+- (id)initWithKeyPath:(NSString *)_keyPath;
+
+/* accessors */
+
+- (NSString *)keyPath;
+
+/* value */
+
+- (BOOL)isValueConstant; // returns NO
+- (BOOL)isValueSettable;
+
+@end
+
+#endif /* __NGObjWeb_WOKeyPathAssociation_H__ */
--- /dev/null
+/*
+ Copyright (C) 2000-2004 SKYRIX Software AG
+
+ This file is part of OpenGroupware.org.
+
+ OGo is free software; you can redistribute it and/or modify it under
+ the terms of the GNU Lesser General Public License as published by the
+ Free Software Foundation; either version 2, or (at your option) any
+ later version.
+
+ OGo is distributed in the hope that it will be useful, but WITHOUT ANY
+ WARRANTY; without even the implied warranty of MERCHANTABILITY or
+ FITNESS FOR A PARTICULAR PURPOSE. See the GNU Lesser General Public
+ License for more details.
+
+ You should have received a copy of the GNU Lesser General Public
+ License along with OGo; see the file COPYING. If not, write to the
+ Free Software Foundation, 59 Temple Place - Suite 330, Boston, MA
+ 02111-1307, USA.
+*/
+// $Id$
+
+#include "WOKeyPathAssociation.h"
+#include <NGObjWeb/WOComponent.h>
+#include "NSObject+WO.h"
+#include "common.h"
+
+#if LIB_FOUNDATION_BOEHM_GC
+# if LIB_FOUNDATION_LIBRARY
+# include <extensions/GarbageCollector.h>
+# else
+# error no BoehmGC support on this Foundation!
+# endif
+#endif
+
+#if NeXT_RUNTIME || APPLE_RUNTIME
+# include <objc/objc.h>
+# include <objc/objc-api.h>
+# include <objc/objc-class.h>
+
+# define METHOD_NULL NULL
+# define object_is_instance(XXX) \
+ ((XXX != nil) && CLS_ISCLASS(*((Class *)XXX)))
+# define sel_get_uid sel_getUid
+# define class_get_class_method class_getClassMethod
+# define class_get_instance_method class_getInstanceMethod
+
+# define __CLS_INFO(cls) ((cls)->info)
+# ifndef __CLS_ISINFO
+# define __CLS_ISINFO(cls, mask) ((__CLS_INFO(cls) & mask) == mask)
+# endif
+# ifndef CLS_ISCLASS
+# define CLS_ISCLASS(cls) ((cls) && __CLS_ISINFO(cls, CLS_CLASS))
+# endif
+#endif
+
+#if NeXT_Foundation_LIBRARY || COCOA_Foundation_LIBRARY || \
+ APPLE_FOUNDATION_LIBRARY
+bool _CFDictionaryIsMutable(CFDictionaryRef dict);
+#endif
+
+
+/*
+ WOKeyPathAssociation
+
+ This is an association class for so called keypaths. It uses extensive
+ caching to reuse calculated method pointers.
+
+ Note the -kvcIsPreferredInKeyPath method. It is used whether -valueForKey:
+ and -takeValue:forKey: has preference or the objects methods. In usual cases
+ it can be assumed that -valueForKey has the preference, but not in the case
+ of
+
+ WOSession, WOComponent, WOApplication, WOContext
+
+ which use -valueForKey: as a fallback. Since -valueForKey: is defined as a
+ category on NSObject it eliminates the caching scheme used.
+*/
+
+#if DEBUG
+// #define HEAVY_DEBUG 1
+// #define USE_EXCEPTION_HANDLERS 1
+#endif
+
+#if USE_EXCEPTION_HANDLERS
+# warning using local exception handlers in associations, slows down templates
+#endif
+
+typedef enum {
+ WOKeyType_unknown = 0,
+ WOKeyType_kvc = 1,
+ WOKeyType_method = 2,
+ WOKeyType_ivar = 3,
+ WOKeyType_binding = 4
+} WOKeyType;
+
+typedef union {
+ void *ivar;
+ IMP method; // real method or takeValue:ForKey:
+ char (*cmethod) (id, SEL);
+ unsigned char (*ucmethod)(id, SEL);
+ int (*imethod) (id, SEL);
+ unsigned int (*uimethod)(id, SEL);
+ short (*smethod) (id, SEL);
+ unsigned short (*usmethod)(id, SEL);
+ const char * (*strmethod)(id, SEL);
+ float (*fmethod)(id, SEL);
+ double (*dmethod)(id, SEL);
+} WOGetMethodType;
+
+typedef union {
+ IMP method; // real method or takeValue:ForKey:
+ void (*omethod) (id, SEL, id);
+ void (*cmethod) (id, SEL, char);
+ void (*ucmethod) (id, SEL, unsigned char);
+ void (*imethod) (id, SEL, int);
+ void (*uimethod) (id, SEL, unsigned int);
+ void (*smethod) (id, SEL, short);
+ void (*usmethod) (id, SEL, unsigned short);
+ void (*strmethod)(id, SEL, const char *);
+ void (*fmethod) (id, SEL, float);
+ void (*dmethod) (id, SEL, double);
+} WOSetMethodType;
+
+typedef struct {
+ char *ckey;
+ short keyLen:12;
+ short isFault:1;
+ WOKeyType type:3;
+ id object;
+ Class isa;
+ WOGetMethodType access;
+ union {
+ NSString *key; // for valueForKey:
+ struct {
+ SEL get; // get method selector
+ } sel;
+ } extra;
+ unsigned char retType;
+} WOKeyPathComponent;
+
+typedef union {
+ id object;
+ const char *cstr;
+ int sint;
+ unsigned int uint;
+ short ss;
+ unsigned short us;
+ unsigned char c;
+ float flt;
+ double dbl;
+} WOReturnValueHolder;
+
+#define intNumObj(__VAL__) \
+ (__VAL__==0?inum0:(__VAL__==1?inum1:[NumberClass numberWithInt:__VAL__]))
+
+#define uintNumObj(__VAL__) \
+ (__VAL__ ==0 ? uinum0 : \
+ (__VAL__==1?uinum1:[NumberClass numberWithUnsignedInt:__VAL__]))
+
+@implementation WOKeyPathAssociation
+
++ (int)version {
+ return 2;
+}
+
+static Class NumberClass = Nil;
+static Class StringClass = Nil;
+#if NeXT_Foundation_LIBRARY || COCOA_Foundation_LIBRARY || \
+ APPLE_FOUNDATION_LIBRARY
+static Class NSCFDictionaryClass = Nil;
+#endif
+static int debugOn = -1;
+
+#define IS_NUMSTR(__VAL__) (__VAL__>=0 && __VAL__<50)
+#define IS_UNUMSTR(__VAL__) (__VAL__<50)
+static NSString *numStrings[] = {
+ @"0", @"1", @"2", @"3", @"4", @"5", @"6", @"7", @"8", @"9",
+ @"10", @"11", @"12", @"13", @"14", @"15", @"16", @"17", @"18", @"19",
+ @"20", @"21", @"22", @"23", @"24", @"25", @"26", @"27", @"28", @"29",
+ @"30", @"31", @"32", @"33", @"34", @"35", @"36", @"37", @"38", @"39",
+ @"40", @"41", @"42", @"43", @"44", @"45", @"46", @"47", @"48", @"49"
+};
+static NSNumber *inum0 = nil, *inum1 = nil;
+static NSNumber *uinum0 = nil, *uinum1 = nil;
+
++ (void)initialize {
+ static BOOL isInitialized = NO;
+
+ if (isInitialized) return;
+ isInitialized = YES;
+ NSAssert2([super version] == 2,
+ @"invalid superclass (%@) version %i !",
+ NSStringFromClass([self superclass]), [super version]);
+
+
+ debugOn = [[[NSUserDefaults standardUserDefaults]
+ objectForKey:@"WODebugKeyPathAssociation"]
+ boolValue] ? 1 : 0;
+
+ NumberClass = [NSNumber class];
+ StringClass = [NSString class];
+#if NeXT_Foundation_LIBRARY || COCOA_Foundation_LIBRARY || \
+ APPLE_FOUNDATION_LIBRARY
+ NSCFDictionaryClass = NSClassFromString(@"NSCFDictionary");
+#endif
+
+ inum0 = [[NumberClass numberWithInt:0] retain];
+ inum1 = [[NumberClass numberWithInt:1] retain];
+ uinum0 = [[NumberClass numberWithUnsignedInt:0] retain];
+ uinum1 = [[NumberClass numberWithUnsignedInt:1] retain];
+}
+
+static inline WOKeyPathComponent *
+_getComponent(register WOKeyPathAssociation *self, register unsigned _idx)
+{
+ return (WOKeyPathComponent *)
+ (self->keyPath + (_idx * sizeof(WOKeyPathComponent)));
+}
+
+static inline void _freeKeyPathComponent(WOKeyPathComponent *info) {
+ if (info->ckey) {
+ free(info->ckey);
+ info->ckey = NULL;
+ }
+ if ((info->type == WOKeyType_kvc) || (info->type == WOKeyType_binding)) {
+ [info->extra.key release];
+ info->extra.key = nil;
+ }
+ info->object = nil;
+ info->isa = Nil;
+}
+
+static inline void
+_parseKeyPath(WOKeyPathAssociation *self,NSString *_keyPath)
+{
+ unsigned keyLen = [_keyPath cStringLength];
+ char *buf;
+ char *cstr;
+ char *tmp;
+
+ buf = malloc(keyLen + 1);
+ cstr = buf;
+ tmp = (char *)cstr;
+ [_keyPath getCString:buf]; buf[keyLen] = '\0';
+
+ // get number of components
+ self->size = 1;
+ while (*tmp) {
+ if (*tmp == '.') (self->size)++;
+ tmp++;
+ }
+
+ self->keyPath = calloc(self->size, sizeof(WOKeyPathComponent));
+
+ // transfer components
+ {
+ unsigned char pos;
+
+ tmp = (char *)cstr;
+ for (pos = 0; pos < self->size; pos++) {
+ WOKeyPathComponent *info = _getComponent(self, pos);
+
+ // goto end or next '.'
+ while ((*tmp != '\0') && (*tmp != '.'))
+ tmp++;
+
+ info->keyLen = (tmp - cstr);
+ info->ckey = malloc(info->keyLen + 4);
+ memcpy(info->ckey, cstr, info->keyLen);
+ info->ckey[info->keyLen] = '\0';
+
+ NSCAssert(strlen(info->ckey) > 0, @"invalid ckey ..");
+ NSCAssert((int)strlen(info->ckey) == (int)info->keyLen,
+ @"size and content differ");
+
+ info->object = nil;
+ info->isa = Nil;
+ info->type = WOKeyType_unknown;
+
+ cstr = tmp + 1;
+ tmp = (char *)cstr;
+ }
+ }
+ free(buf);
+}
+
+- (id)initWithKeyPath:(NSString *)_keyPath {
+ if ([_keyPath length] < 1) {
+ self = [self autorelease];
+ self = nil;
+ NSLog(@"ERROR: passed invalid keypath (%@) to association !", _keyPath);
+ return nil;
+ }
+ if ((self = [super init])) {
+ _parseKeyPath(self, _keyPath);
+ }
+ return self;
+}
+- (id)init {
+ NSLog(@"keypaths can not be created using 'init' ..");
+ [NSException raise:@"InvalidUseOfMethodException"
+ format:@"keypaths can not be created using 'init'"];
+ return nil;
+}
+
+- (void)dealloc {
+ if (self->keyPath) {
+ int cnt;
+
+ for (cnt = 0; cnt < self->size; cnt++)
+ _freeKeyPathComponent(_getComponent(self, cnt));
+
+ free(self->keyPath);
+ }
+ [super dealloc];
+}
+
+/* accessors */
+
+- (NSString *)keyPath {
+ register unsigned char pos;
+ char *buffer;
+ unsigned len;
+
+ // get size
+ len = self->size; // size-1 '.' chars and the '\0' char
+ for (pos = 0; pos < self->size; pos++) {
+ WOKeyPathComponent *info = _getComponent(self, pos);
+ len += info->keyLen;
+ }
+ buffer = malloc(len + 4);
+
+ // transfer contents
+ for (pos = 0, len = 0; pos < self->size; pos++) {
+ WOKeyPathComponent *info = _getComponent(self, pos);
+
+ if (pos != 0) {
+ buffer[len] = '.';
+ len++;
+ }
+ memcpy(&(buffer[len]), info->ckey, info->keyLen);
+ len += info->keyLen;
+ }
+ buffer[len] = '\0';
+
+ return [[[StringClass alloc] initWithCStringNoCopy:buffer
+ length:len
+ freeWhenDone:YES]
+ autorelease];
+}
+- (id)initWithString:(NSString *)_s {
+ return [self initWithKeyPath:_s];
+}
+
+/* value */
+
+static inline void _fillInfo(WOKeyPathAssociation *self, id object,
+ WOKeyPathComponent *info)
+{
+ Class clazz = [object class];
+ BOOL needRefill = NO;
+
+ if (info->isFault)
+ needRefill = YES;
+ else if (info->type == WOKeyType_unknown) // first invocation of 'value'
+ needRefill = YES;
+ else if ((info->object == nil) || (object == nil))
+ needRefill = YES;
+ else if (info->isa != clazz)
+ needRefill = YES;
+ else if (info->object != object)
+ needRefill = YES;
+
+ if (!needRefill)
+ // object is the same, can use cached representation
+ return;
+
+ {
+#if NeXT_RUNTIME
+ struct objc_method *method = NULL;
+#else
+ Method_t method = METHOD_NULL;
+#endif
+
+ if ((info->type == WOKeyType_kvc) || (info->type == WOKeyType_binding)) {
+ /* release old key */
+ [info->extra.key release];
+ info->extra.key = nil;
+ }
+
+ info->type = WOKeyType_unknown;
+ info->retType = _C_ID;
+
+ if (*(info->ckey) == '^') { /* a binding key */
+ method = class_get_instance_method(clazz, @selector(valueForBinding:));
+ info->type = WOKeyType_binding;
+ info->extra.key =
+ [[StringClass alloc] initWithCString:(info->ckey + 1)];
+ }
+ else {
+ if (object) {
+ if (object_is_instance(object)) {
+ if ([object kvcIsPreferredInKeyPath]) {
+ method = class_get_instance_method(clazz, @selector(valueForKey:));
+
+ if (method != METHOD_NULL) {
+ info->type = WOKeyType_kvc;
+ info->extra.key =
+ [[StringClass alloc] initWithCString:info->ckey];
+ }
+ else {
+ info->extra.sel.get = sel_get_uid(info->ckey);
+ method = class_get_instance_method(clazz, info->extra.sel.get);
+ if (method != METHOD_NULL)
+ info->type = WOKeyType_method;
+ }
+ }
+ else {
+ info->extra.sel.get = sel_get_uid(info->ckey);
+ method = class_get_instance_method(clazz, info->extra.sel.get);
+
+ if (method != METHOD_NULL)
+ info->type = WOKeyType_method;
+ else {
+ method =
+ class_get_instance_method(clazz, @selector(valueForKey:));
+ if (method != METHOD_NULL) {
+ info->type = WOKeyType_kvc;
+ info->extra.key =
+ [[StringClass alloc] initWithCString:info->ckey];
+ }
+ }
+ }
+ }
+ else { /* object is a class */
+ method = class_get_class_method(object, @selector(valueForKey:));
+ if (method != METHOD_NULL) {
+ info->type = WOKeyType_kvc;
+ info->extra.key = [[StringClass alloc] initWithCString:info->ckey];
+ }
+ else {
+ info->extra.sel.get = sel_get_uid(info->ckey);
+ method =
+ class_get_class_method(*(Class *)object, info->extra.sel.get);
+ if (method != METHOD_NULL) {
+ info->type = WOKeyType_method;
+ }
+ }
+ }
+ }
+ }
+ info->object = object;
+ info->isa = [object class];
+ info->isFault = [object isFault];
+
+ if (method != METHOD_NULL) {
+#if NeXT_RUNTIME
+ info->access.method = method->method_imp;
+#else
+ info->access.method = method_get_imp(method);
+#endif
+ info->retType = *(method->method_types);
+ }
+
+#if HEAVY_DEBUG
+ NSLog(@"type is %i, key is '%s'", info->type, info->ckey);
+#endif
+ }
+}
+
+- (NSException *)handleGetException:(NSException *)_exception {
+ static NSString *excKey = @"exception";
+ static NSString *kpKey = @"keyPath";
+ static NSString *assocKey = @"association";
+ static NSString *excName = @"WOKeyPathException";
+ static NSString *excReason = @"couldn't get value for a keypath component";
+ NSException *e;
+ NSDictionary *ui;
+
+ ui = [NSDictionary dictionaryWithObjectsAndKeys:
+ _exception, excKey,
+ [self keyPath], kpKey,
+ self, assocKey,
+ nil];
+
+ e = [[NSException alloc] initWithName:excName
+ reason:excReason
+ userInfo:ui];
+ return e;
+}
+
+static WOReturnValueHolder _getComponentValue(WOKeyPathAssociation *self,
+ id object,
+ WOKeyPathComponent *info)
+{
+ WOReturnValueHolder retValue;
+
+#if DEBUG
+ NSCAssert1(info, @"%s: missing info !", __PRETTY_FUNCTION__);
+#endif
+
+ _fillInfo(self, object, info);
+
+ // execute
+ if (info->type == WOKeyType_method) {
+#if HEAVY_DEBUG
+ NSLog(@"get key %s of keyPath %@\n"
+ @" from: 0x%08X[%@]\n"
+ @" via method (ret %c)",
+ info->ckey, [self keyPath], object,
+ NSStringFromClass([object class]), info->retType);
+#endif
+#if USE_EXCEPTION_HANDLERS
+ NS_DURING {
+#endif
+ if ((info->retType == _C_ID) || (info->retType == _C_CLASS)) {
+ retValue.object = info->access.method(object, info->extra.sel.get);
+#if HEAVY_DEBUG
+ NSLog(@" got result 0x%08X[%@]: %@", retValue.object,
+ NSStringFromClass([retValue.object class]),
+ retValue.object);
+#endif
+ }
+ else {
+ switch (info->retType) {
+ case _C_ID:
+ case _C_CLASS:
+ retValue.object = info->access.method(object, info->extra.sel.get);
+ break;
+ case _C_VOID:
+ retValue.object = object;
+ break;
+
+ case _C_CHR:
+ case _C_UCHR:
+ retValue.c = info->access.ucmethod(object, info->extra.sel.get);
+ break;
+
+ case _C_INT:
+ retValue.sint = info->access.imethod(object, info->extra.sel.get);
+ break;
+ case _C_UINT:
+ retValue.uint = info->access.uimethod(object, info->extra.sel.get);
+ break;
+
+ case _C_SHT:
+ retValue.ss = info->access.smethod(object, info->extra.sel.get);
+ break;
+ case _C_USHT:
+ retValue.us = info->access.usmethod(object, info->extra.sel.get);
+ break;
+
+ case _C_FLT:
+ retValue.flt = info->access.fmethod(object, info->extra.sel.get);
+ break;
+
+ case _C_DBL:
+ retValue.dbl = info->access.dmethod(object, info->extra.sel.get);
+ break;
+
+ case _C_CHARPTR:
+ retValue.cstr = info->access.strmethod(object, info->extra.sel.get);
+ break;
+
+ default:
+ NSLog(@"%@: unsupported type '%c' !", self, info->retType);
+ [NSException raise:@"WORuntimeException"
+ format:
+ @"in WOKeyPathAssociation %@: unsupported type '%c'",
+ self, info->retType];
+ break;
+ }
+ }
+#if USE_EXCEPTION_HANDLERS
+ }
+ NS_HANDLER
+ [[self handleGetException:localException] raise];
+ NS_ENDHANDLER;
+#endif
+ }
+ else if (info->type == WOKeyType_kvc) {
+#if HEAVY_DEBUG
+ NSLog(@"get keyPath %@ from %@ via KVC", [self keyPath], object);
+#endif
+#if 0
+ NSLog(@"ckey: %s", info->ckey);
+ NSLog(@"key-class: %s", (*(Class *)info->extra.key)->name);
+ NSLog(@"key: %@", info->extra.key);
+#endif
+
+#if LIB_FOUNDATION_BOEHM_GC
+ [GarbageCollector collectGarbages];
+#endif
+
+ retValue.object =
+ info->access.method(object, @selector(valueForKey:), info->extra.key);
+ }
+ else if (info->type == WOKeyType_binding) {
+#if HEAVY_DEBUG
+ NSLog(@"get keyPath %@ from %@ via binding", [self keyPath], object);
+#endif
+
+ retValue.object =
+ info->access.method(object, @selector(valueForBinding:), info->extra.key);
+ }
+ else { // unknown || ivar
+#if HEAVY_DEBUG
+ NSLog(@"unknown info type for keyPath %@ from %@ !!",
+ [self keyPath], object);
+#endif
+ retValue.object = nil;
+ }
+
+ return retValue;
+}
+
+static inline id _objectify(unsigned char _type, WOReturnValueHolder *_value) {
+ id result = nil;
+
+ //NSLog(@"shall convert value of type '%c'", _type);
+
+ switch (_type) {
+ case _C_ID:
+ case _C_CLASS:
+ result = _value->object;
+ break;
+
+ case _C_VOID:
+ result = _value->object;
+ break;
+
+ case _C_CHR:
+ case _C_UCHR:
+ result = [NumberClass numberWithUnsignedChar:_value->c];
+ break;
+
+ case _C_INT:
+ result = intNumObj(_value->sint);
+ break;
+ case _C_UINT:
+ result = uintNumObj(_value->uint);
+ break;
+ case _C_SHT:
+ result = [NumberClass numberWithShort:_value->ss];
+ break;
+ case _C_USHT:
+ result = [NumberClass numberWithUnsignedShort:_value->us];
+ break;
+ case _C_FLT:
+ result = [NumberClass numberWithFloat:_value->flt];
+ break;
+ case _C_DBL:
+ result = [NumberClass numberWithDouble:_value->dbl];
+ break;
+
+ case _C_CHARPTR:
+ result = _value->cstr
+ ? [StringClass stringWithCString:_value->cstr]
+ : nil;
+ break;
+
+ default:
+ NSLog(@"unsupported type '%c' !", _type);
+ [NSException raise:@"WORuntimeException"
+ format:@"in WOKeyPathAssociation: unsupported type '%c'",
+ _type];
+ break;
+ }
+
+ //NSLog(@"made %@[0x%08X].", NSStringFromClass([result class]), result);
+
+ return result;
+}
+
+static inline id
+_getValueN(WOKeyPathAssociation *self, unsigned _count, id root)
+{
+ register unsigned cnt;
+ id object = root;
+
+ for (cnt = 0; (cnt < _count) && (object != nil); cnt++) {
+ WOKeyPathComponent *info;
+ WOReturnValueHolder retValue;
+
+ info = _getComponent(self, cnt);
+#if DEBUG
+ NSCAssert1(info, @"%s: missing info !", __PRETTY_FUNCTION__);
+#endif
+ retValue = _getComponentValue(self, object, info);
+
+ object = (info->type == WOKeyType_method)
+ ? _objectify(info->retType, &retValue)
+ : retValue.object;
+ }
+
+ //NSLog(@"object %@ for keyPath %@", object, [self keyPath]);
+
+ return object;
+}
+
+static inline id _getValue(WOKeyPathAssociation *self, id root) {
+ return _getValueN(self, self->size, root);
+}
+
+static id _getOneValue(WOKeyPathAssociation *self, id root) {
+ WOKeyPathComponent *info;
+ WOReturnValueHolder retValue;
+
+ info = (WOKeyPathComponent *)self->keyPath;
+ retValue = _getComponentValue(self, root, info);
+
+ return (info->type == WOKeyType_method)
+ ? _objectify(info->retType, &retValue)
+ : retValue.object;
+}
+
+static inline void _getSetSelName(register unsigned char *buf,
+ register const unsigned char *_key,
+ register unsigned _len) {
+ buf[0] = 's';
+ buf[1] = 'e';
+ buf[2] = 't';
+
+ switch (_len) {
+ case 0: break;
+
+ case 1:
+ buf[3] = _key[0];
+ break;
+ case 2:
+ buf[3] = _key[0]; buf[4] = _key[1];
+ break;
+ case 3:
+ buf[3] = _key[0]; buf[4] = _key[1]; buf[5] = _key[2];
+ break;
+ case 4:
+ buf[3] = _key[0]; buf[4] = _key[1]; buf[5] = _key[2];
+ buf[6] = _key[3]; break;
+ case 5:
+ buf[3] = _key[0]; buf[4] = _key[1]; buf[5] = _key[2];
+ buf[6] = _key[3]; buf[7] = _key[4];
+ break;
+ case 6:
+ buf[3] = _key[0]; buf[4] = _key[1]; buf[5] = _key[2];
+ buf[6] = _key[3]; buf[7] = _key[4]; buf[8] = _key[5];
+ break;
+
+ default:
+ memcpy(&(buf[3]), _key, _len);
+ break;
+ }
+ buf[3] = toupper(buf[3]);
+ buf[_len + 3] = ':';
+ buf[_len + 4] = '\0';
+}
+static inline SEL _getSetSel(register const unsigned char *_key,
+ register unsigned _len) {
+ char buf[259];
+ _getSetSelName(buf, _key, _len);
+ return sel_get_uid(buf);
+}
+
+static BOOL _setValue(WOKeyPathAssociation *self, id _value, id root) {
+ WOKeyPathComponent *info;
+ id object = root;
+
+ if (self->size > 1)
+ object = _getValueN(self, self->size - 1, root);
+
+ if (object == nil) // nothing to set ..
+ return YES; // receiver == nil isn't an error condition
+
+ info = _getComponent(self, self->size - 1);
+ NSCAssert(info->keyLen < 255, @"keysize to big ..");
+
+ _fillInfo(self, object, info);
+
+ if (info->type == WOKeyType_method) { // determine set-selector
+ SEL setSel = _getSetSel(info->ckey, info->keyLen);
+
+ if (![object respondsToSelector:setSel]) {
+#if 0
+ NSLog(@"%@: Could not set value for key '%s', "
+ @"object %@ doesn't respond to %@.",
+ self, info->ckey, object,
+ setSel ? NSStringFromSelector(setSel) : @"<NULL>");
+#endif
+ return NO;
+ }
+ else {
+ WOSetMethodType sm;
+
+ if ((sm.method = [object methodForSelector:setSel])) {
+ switch (info->retType) {
+ case _C_CLASS:
+ case _C_ID:
+ sm.omethod(object, setSel, _value);
+ break;
+
+ case _C_CHR:
+ sm.cmethod(object, setSel, [_value charValue]);
+ break;
+ case _C_UCHR:
+ sm.ucmethod(object, setSel, [_value unsignedCharValue]);
+ break;
+
+ case _C_SHT:
+ sm.smethod(object, setSel, [_value shortValue]);
+ break;
+ case _C_USHT:
+ sm.usmethod(object, setSel, [_value unsignedShortValue]);
+ break;
+
+ case _C_INT:
+ sm.imethod(object, setSel, [_value intValue]);
+ break;
+ case _C_UINT:
+ sm.uimethod(object, setSel, [_value unsignedIntValue]);
+ break;
+
+ case _C_FLT:
+ sm.fmethod(object, setSel, [_value floatValue]);
+ break;
+
+ case _C_DBL:
+ sm.dmethod(object, setSel, [_value doubleValue]);
+ break;
+
+ case _C_CHARPTR:
+ if (_value == nil)
+ sm.strmethod(object, setSel, NULL);
+ else {
+ unsigned clen;
+ if ((clen = [_value cStringLength]) == 0)
+ sm.strmethod(object, setSel, "");
+ else {
+ unsigned char *buf;
+ buf = malloc(clen + 4);
+ [_value getCString:buf]; buf[clen] = '\0';
+ sm.strmethod(object, setSel, buf);
+ if (buf) free(buf);
+ }
+ }
+ break;
+
+ default:
+ NSLog(@"%@: cannot set type '%c' yet (key=%s, method=%@) ..",
+ self, info->retType, info->ckey,
+ NSStringFromSelector(setSel));
+ [NSException raise:@"WORuntimeException"
+ format:
+ @"in WOKeyPathAssociation %@: "
+ @"cannot set type '%c' yet (key=%s, method=%@)",
+ self, info->retType, info->ckey,
+ NSStringFromSelector(setSel)];
+ return NO;
+ }
+ return YES;
+ }
+ else {
+ NSLog(@"%@: did not find method %@ in object %@",
+ self, NSStringFromSelector(setSel), object);
+ return NO;
+ }
+ }
+ }
+ else if (info->type == WOKeyType_kvc) { // takeValue:forKey:..
+ NSCAssert(info->extra.key, @"no key object set ..");
+#if NeXT_Foundation_LIBRARY || COCOA_Foundation_LIBRARY || \
+ APPLE_FOUNDATION_LIBRARY
+ if([object isKindOfClass:NSCFDictionaryClass] &&
+ !_CFDictionaryIsMutable((CFDictionaryRef)object))
+ return NO;
+#endif
+ [object takeValue:_value forKey:info->extra.key];
+ return YES;
+ }
+ else if (info->type == WOKeyType_binding) { // setValue:forBinding:
+ NSCAssert(info->extra.key, @"no key object set ..");
+ [object setValue:_value forBinding:info->extra.key];
+ return YES;
+ }
+ else {
+ NSLog(@"%@: Could not set value for key '%s'.", self, info->ckey);
+ return NO;
+ }
+}
+
+- (void)setValue:(id)_value inComponent:(WOComponent *)_component {
+ if (debugOn)
+ NSLog(@"%@: set value %@ component %@", self, _value, _component);
+
+ _setValue(self, _value, _component);
+}
+- (id)valueInComponent:(WOComponent *)_component {
+#if DEBUG
+ volatile id result;
+ if (debugOn)
+ NSLog(@"%@: get value in component %@", self, _component);
+
+#if USE_EXCEPTION_HANDLERS
+ NS_DURING {
+#endif
+ result = (self->size > 1)
+ ? _getValue(self, _component)
+ : _getOneValue(self, _component);
+#if USE_EXCEPTION_HANDLERS
+ }
+ NS_HANDLER {
+ fprintf(stderr, "during evaluation of keypath %s:\n %s\n",
+ [[self description] cString],
+ [[localException description] cString]);
+ fflush(stderr);
+ [localException raise];
+ }
+ NS_ENDHANDLER;
+#endif
+ return result;
+#else
+ if (debugOn)
+ NSLog(@"%@: get value in component %@", self, _component);
+
+ return (self->size > 1)
+ ? _getValue(self, _component)
+ : _getOneValue(self, _component);
+#endif
+}
+
+- (BOOL)isValueConstant {
+ return NO;
+}
+- (BOOL)isValueSettable {
+ return YES;
+}
+
+/* special values */
+
+- (void)setUnsignedIntValue:(unsigned int)_value
+ inComponent:(WOComponent *)_wo
+{
+ WOKeyPathComponent *info;
+
+ if (debugOn)
+ NSLog(@"%@: set uint value %i in component %@", self, _value, _wo);
+
+ if (self->size > 1) {
+ _setValue(self, uintNumObj(_value), _wo);
+ return;
+ }
+
+ info = (WOKeyPathComponent *)self->keyPath;
+ NSCAssert(info->keyLen < 255, @"keysize to big ..");
+
+ _fillInfo(self, _wo, info);
+
+ if (info->type == WOKeyType_method) { /* determine set-selector */
+ if (info->retType == _C_CHR || info->retType == _C_UCHR ||
+ info->retType == _C_INT || info->retType == _C_UINT) {
+ SEL setSel;
+ WOSetMethodType sm;
+
+ setSel = _getSetSel(info->ckey, info->keyLen);
+ sm.method = [_wo methodForSelector:setSel];
+ NSAssert1(sm.method, @"didn't find method for key %s", info->ckey);
+
+ switch (info->retType) {
+ case _C_CHR: {
+ if (((int)_value < -126) || ((int)_value > 127))
+ NSLog(@"%@: value (%i) out of range for char !", self, _value);
+ sm.cmethod(_wo, setSel, (char)_value);
+ break;
+ }
+ case _C_UCHR: {
+ if ((_value < 0) || (_value > 255))
+ NSLog(@"%@: value (%i) out of range for uchar !", self, _value);
+ sm.ucmethod(_wo, setSel, (unsigned char)_value);
+ break;
+ }
+ case _C_INT: {
+ sm.imethod(_wo, setSel, (int)_value);
+ break;
+ }
+ case _C_UINT: {
+ sm.uimethod(_wo, setSel, (unsigned int)_value);
+ break;
+ }
+
+ default:
+ [NSException raise:@"WORuntimeException"
+ format:
+ @"in WOKeyPathAssociation %@: "
+ @"does not handle type %c",
+ self, info->retType];
+ break;
+ }
+ }
+ else {
+ // usual setValue
+ _setValue(self, uintNumObj(_value), _wo);
+ }
+ return;
+ }
+
+ if (info->type == WOKeyType_kvc) { // takeValue:forKey:..
+ NSCAssert(info->extra.key, @"no key object set ..");
+ [_wo takeValue:uintNumObj(_value) forKey:info->extra.key];
+ return;
+ }
+ if (info->type == WOKeyType_binding) { // setValue:forBinding:
+ NSCAssert(info->extra.key, @"no key object set ..");
+ [_wo setValue:uintNumObj(_value) forBinding:info->extra.key];
+ return;
+ }
+
+ NSLog(@"%@: Could not set value for key '%s'.", self, info->ckey);
+}
+- (unsigned int)unsignedIntValueInComponent:(WOComponent *)_component {
+ WOKeyPathComponent *info;
+ WOReturnValueHolder retValue;
+
+ if (debugOn)
+ NSLog(@"%@: get uint value in component %@", self, _component);
+
+ if (self->size > 1)
+ return [_getValue(self, _component) unsignedIntValue];
+
+ info = (WOKeyPathComponent *)self->keyPath;
+ retValue = _getComponentValue(self, _component, info);
+
+ if (info->type == WOKeyType_method) {
+ switch (info->retType) {
+ case _C_UINT: return retValue.uint;
+ case _C_INT: return retValue.sint;
+ case _C_UCHR: return retValue.c;
+ case _C_CHR: return retValue.c;
+ case _C_SHT: return retValue.ss;
+ case _C_USHT: return retValue.us;
+ }
+ return [_objectify(info->retType, &retValue) unsignedIntValue];
+ }
+
+#if 0
+ NSLog(@"ret value object for key '%s' is 0x%08X",
+ info->ckey, retValue.object);
+ NSLog(@"ret value object class is %@", [retValue.object class]);
+#endif
+ return [retValue.object unsignedIntValue];
+}
+
+- (void)setIntValue:(int)_value inComponent:(WOComponent *)_wo {
+ WOKeyPathComponent *info;
+
+ if (debugOn)
+ NSLog(@"%@: set int value %i in component %@", self, _value, _wo);
+
+ if (self->size > 1) {
+ _setValue(self, intNumObj(_value), _wo);
+ return;
+ }
+
+ info = (WOKeyPathComponent *)self->keyPath;
+ NSCAssert(info->keyLen < 255, @"keysize to big ..");
+
+ _fillInfo(self, _wo, info);
+
+ if (info->type == WOKeyType_method) { // determine set-selector
+ if (info->retType == _C_CHR || info->retType == _C_UCHR ||
+ info->retType == _C_INT || info->retType == _C_UINT) {
+ SEL setSel;
+ WOSetMethodType sm;
+
+ setSel = _getSetSel(info->ckey, info->keyLen);
+ sm.method = [_wo methodForSelector:setSel];
+ NSAssert1(sm.method, @"didn't find method for key %s", info->ckey);
+
+ switch (info->retType) {
+ case _C_CHR: {
+ if (((int)_value < -126) || ((int)_value > 127))
+ NSLog(@"%@: value (%i) out of range for char !", self, _value);
+ sm.cmethod(_wo, setSel, (char)_value);
+ break;
+ }
+ case _C_UCHR: {
+ if ((_value < 0) || (_value > 255))
+ NSLog(@"%@: value (%i) out of range for uchar !", self, _value);
+ sm.ucmethod(_wo, setSel, (unsigned char)_value);
+ break;
+ }
+ case _C_INT: {
+ sm.imethod(_wo, setSel, (int)_value);
+ break;
+ }
+ case _C_UINT: {
+ sm.uimethod(_wo, setSel, (unsigned int)_value);
+ break;
+ }
+
+ default:
+ [NSException raise:@"WORuntimeException"
+ format:
+ @"in WOKeyPathAssociation %@: "
+ @"does not handle type %c",
+ self, info->retType];
+ break;
+ }
+ }
+ else {
+ // usual setValue
+ _setValue(self, intNumObj(_value), _wo);
+ }
+ return;
+ }
+
+ if (info->type == WOKeyType_kvc) { // takeValue:forKey:
+ NSCAssert(info->extra.key, @"no key object set ..");
+ [_wo takeValue:intNumObj(_value) forKey:info->extra.key];
+ return;
+ }
+
+ if (info->type == WOKeyType_binding) { // setValue:forBinding:
+ NSCAssert(info->extra.key, @"no key object set ..");
+ [_wo setValue:intNumObj(_value) forBinding:info->extra.key];
+ return;
+ }
+
+ NSLog(@"%@: Could not set value for key '%s'.", self, info->ckey);
+}
+- (int)intValueInComponent:(WOComponent *)_component {
+ WOKeyPathComponent *info;
+ WOReturnValueHolder retValue;
+
+ if (debugOn)
+ NSLog(@"%@: get int value in component %@", self, _component);
+
+ if (self->size > 1)
+ return [_getValue(self, _component) intValue];
+
+ info = (WOKeyPathComponent *)self->keyPath;
+ retValue = _getComponentValue(self, _component, info);
+
+ if (info->type != WOKeyType_method)
+ return [retValue.object intValue];
+
+ switch (info->retType) {
+ case _C_UINT: return retValue.uint;
+ case _C_INT: return retValue.sint;
+ case _C_UCHR: return retValue.c;
+ case _C_CHR: return retValue.c;
+ case _C_SHT: return retValue.ss;
+ case _C_USHT: return retValue.us;
+ default: return [_objectify(info->retType, &retValue) intValue];
+ }
+}
+
+- (void)setBoolValue:(BOOL)_value inComponent:(WOComponent *)_wo {
+ WOKeyPathComponent *info;
+
+ if (debugOn)
+ NSLog(@"%@: set bool value %i in component %@", self, _value, _wo);
+
+ if (self->size > 1) {
+ _setValue(self, [NumberClass numberWithBool:_value], _wo);
+ return;
+ }
+
+ info = (WOKeyPathComponent *)self->keyPath;
+ NSCAssert(info->keyLen < 255, @"keysize to big ..");
+
+ _fillInfo(self, _wo, info);
+
+ if (info->type == WOKeyType_method) { // determine set-selector
+ if (info->retType == _C_CHR || info->retType == _C_UCHR ||
+ info->retType == _C_INT || info->retType == _C_UINT) {
+ SEL setSel;
+ WOSetMethodType sm;
+
+ setSel = _getSetSel(info->ckey, info->keyLen);
+ sm.method = [_wo methodForSelector:setSel];
+ NSAssert1(sm.method, @"didn't find method for key %s", info->ckey);
+
+ switch (info->retType) {
+ case _C_CHR: {
+ sm.cmethod(_wo, setSel, (char)_value);
+ break;
+ }
+ case _C_UCHR: {
+ sm.ucmethod(_wo, setSel, (unsigned char)_value);
+ break;
+ }
+ case _C_INT: {
+ sm.imethod(_wo, setSel, (int)_value);
+ break;
+ }
+ case _C_UINT: {
+ sm.uimethod(_wo, setSel, (unsigned int)_value);
+ break;
+ }
+
+ default:
+ [NSException raise:@"WORuntimeException"
+ format:
+ @"in WOKeyPathAssociation %@: "
+ @"does not handle type %c",
+ self, info->retType];
+ break;
+ }
+ }
+ else {
+ // usual setValue
+ _setValue(self, [NumberClass numberWithBool:_value], _wo);
+ }
+ }
+ else if (info->type == WOKeyType_kvc) { // takeValue:forKey:
+ NSCAssert(info->extra.key, @"no key object set ..");
+ [_wo takeValue:[NumberClass numberWithBool:_value]
+ forKey:info->extra.key];
+ }
+ else if (info->type == WOKeyType_binding) { // setValue:forBinding:
+ NSCAssert(info->extra.key, @"no key object set ..");
+ [_wo setValue:[NumberClass numberWithBool:_value]
+ forBinding:info->extra.key];
+ }
+ else {
+ NSLog(@"%@: Could not set value for key '%s'.", self, info->ckey);
+ }
+}
+- (BOOL)boolValueInComponent:(WOComponent *)_component {
+ if (debugOn)
+ NSLog(@"%@: get bool value in component %@", self, _component);
+
+ if (self->size > 1)
+ return [_getValue(self, _component) boolValue];
+ else {
+ WOKeyPathComponent *info;
+ WOReturnValueHolder retValue;
+
+ info = (WOKeyPathComponent *)self->keyPath;
+ retValue = _getComponentValue(self, _component, info);
+
+ if (info->type == WOKeyType_method) {
+ switch (info->retType) {
+ case _C_UINT: return retValue.uint;
+ case _C_INT: return retValue.sint;
+ case _C_UCHR: return retValue.c;
+ case _C_CHR: return retValue.c;
+ case _C_SHT: return retValue.ss;
+ case _C_USHT: return retValue.us;
+
+ default:
+ return [_objectify(info->retType, &retValue) boolValue];
+ }
+ }
+ else
+ return [retValue.object boolValue];
+ }
+}
+
+- (void)setStringValue:(NSString *)_value inComponent:(WOComponent *)_wo {
+ if (debugOn)
+ NSLog(@"%@: set string value '%@' in component %@", self, _value, _wo);
+
+ _setValue(self, _value, _wo);
+}
+- (NSString *)stringValueInComponent:(WOComponent *)_component {
+ WOKeyPathComponent *info;
+ WOReturnValueHolder retValue;
+
+ if (debugOn)
+ NSLog(@"%@: get string value in component %@", self, _component);
+
+ if (self->size > 1)
+ return [_getValue(self, _component) stringValue];
+
+ info = (WOKeyPathComponent *)self->keyPath;
+ retValue = _getComponentValue(self, _component, info);
+
+ if (info->type != WOKeyType_method)
+ return [retValue.object stringValue];
+
+ switch (info->retType) {
+ case _C_UINT:
+ if (IS_UNUMSTR(retValue.uint)) return numStrings[retValue.uint];
+ return [StringClass stringWithFormat:@"%u", retValue.uint];
+ case _C_INT:
+ if (IS_NUMSTR(retValue.sint)) return numStrings[retValue.sint];
+ return [StringClass stringWithFormat:@"%d", retValue.sint];
+ case _C_UCHR:
+ if (IS_UNUMSTR(retValue.c)) return numStrings[retValue.c];
+ return [StringClass stringWithFormat:@"%d", (int)retValue.c];
+ case _C_CHR:
+ if (IS_NUMSTR((char)retValue.c)) return numStrings[retValue.c];
+ return [StringClass stringWithFormat:@"%d", (int)retValue.c];
+ case _C_SHT:
+ if (IS_NUMSTR(retValue.ss)) return numStrings[retValue.ss];
+ return [StringClass stringWithFormat:@"%d", (int)retValue.ss];
+ case _C_USHT:
+ if (IS_UNUMSTR(retValue.us)) return numStrings[retValue.us];
+ return [StringClass stringWithFormat:@"%d", (int)retValue.us];
+
+#if 0
+ case _C_FLT:
+ return [StringClass stringWithFormat:@"%0.7g", retValue.flt];
+#endif
+ default:
+ return [_objectify(info->retType, &retValue) stringValue];
+ }
+}
+
+/* NSCoding */
+
+- (void)encodeWithCoder:(NSCoder *)_coder {
+ [_coder encodeObject:[self keyPath]];
+}
+- (id)initWithCoder:(NSCoder *)_coder {
+ return [self initWithKeyPath:[_coder decodeObject]];
+}
+
+/* NSCopying */
+
+- (id)copyWithZone:(NSZone *)_zone {
+ /* keypath associations are immutable */
+ return [self retain];
+}
+
+/* description */
+
+- (NSString *)description {
+ return [StringClass stringWithFormat:@"<%@[0x%08X]: keyPath=%@>",
+ NSStringFromClass([self class]), self,
+ [self keyPath]];
+}
+
+@end /* WOKeyPathAssociation */
--- /dev/null
+/*
+ Copyright (C) 2004 SKYRIX Software AG
+
+ This file is part of OpenGroupware.org.
+
+ OGo is free software; you can redistribute it and/or modify it under
+ the terms of the GNU Lesser General Public License as published by the
+ Free Software Foundation; either version 2, or (at your option) any
+ later version.
+
+ OGo is distributed in the hope that it will be useful, but WITHOUT ANY
+ WARRANTY; without even the implied warranty of MERCHANTABILITY or
+ FITNESS FOR A PARTICULAR PURPOSE. See the GNU Lesser General Public
+ License for more details.
+
+ You should have received a copy of the GNU Lesser General Public
+ License along with OGo; see the file COPYING. If not, write to the
+ Free Software Foundation, 59 Temple Place - Suite 330, Boston, MA
+ 02111-1307, USA.
+*/
+// $Id$
+
+#include "WOKeyPathAssociation.h"
+#include <NGObjWeb/WOComponent.h>
+#include "NSObject+WO.h"
+#include "common.h"
+
+/*
+ WOKeyPathAssociationSystemKVC
+
+ This is an WOKeyPathAssociation subclass which uses the KVC methods
+ provided in the Foundation library. This is much less performant, but
+ much more compatible with WebObjects.
+
+ This could be further optimized by doing method caching, using shared
+ objects, etc. Yet if you need speed, you should use the default association.
+*/
+
+@interface WOKeyPathAssociationSystemKVC : WOKeyPathAssociation
+{
+ NSString *keyPathString;
+ BOOL hasCaretPrefix;
+}
+
+@end
+
+@implementation WOKeyPathAssociationSystemKVC
+
+static NSNumber *yesNum = nil;
+static NSNumber *noNum = nil;
+
++ (int)version {
+ return [super version] + 0; /* v2 */
+}
++ (void)initialize {
+ if (yesNum == nil) yesNum = [[NSNumber numberWithBool:YES] retain];
+ if (noNum == nil) noNum = [[NSNumber numberWithBool:NO] retain];
+}
+
+- (id)initWithKeyPath:(NSString *)_keyPath {
+ if ((self = [super initWithKeyPath:_keyPath])) {
+ self->hasCaretPrefix =
+ (([_keyPath length] > 1) && [_keyPath hasPrefix:@"^"]) ? YES : NO;
+
+ if (self->hasCaretPrefix)
+ self->keyPathString = [[_keyPath substringFromIndex:1] copy];
+ else
+ self->keyPathString = [_keyPath copy];
+ }
+ return self;
+}
+
+- (void)dealloc {
+ [self->keyPathString release];
+ [super dealloc];
+}
+
+/* accessors */
+
+- (NSString *)keyPath {
+ return self->keyPathString;
+}
+
+/* value */
+
+- (void)setValue:(id)_value inComponent:(WOComponent *)_component {
+ if (self->hasCaretPrefix)
+ [_component setValue:_value forBinding:self->keyPathString];
+ else
+ [_component takeValue:_value forKeyPath:self->keyPathString];
+}
+- (id)valueInComponent:(WOComponent *)_component {
+ return (self->hasCaretPrefix)
+ ? [_component valueForBinding:self->keyPathString]
+ : [_component valueForKeyPath:self->keyPathString];
+}
+
+- (BOOL)isValueConstant {
+ return NO;
+}
+- (BOOL)isValueSettable {
+ return YES;
+}
+
+/* special values */
+
+- (void)setUnsignedIntValue:(unsigned int)_v inComponent:(WOComponent *)_wo {
+ [self setValue:[NSNumber numberWithUnsignedInt:_v] inComponent:_wo];
+}
+- (unsigned int)unsignedIntValueInComponent:(WOComponent *)_component {
+ return [[self valueInComponent:_component] unsignedIntValue];
+}
+
+- (void)setIntValue:(int)_value inComponent:(WOComponent *)_wo {
+ [self setValue:[NSNumber numberWithInt:_value] inComponent:_wo];
+}
+- (int)intValueInComponent:(WOComponent *)_component {
+ return [[self valueInComponent:_component] intValue];
+}
+
+- (void)setBoolValue:(BOOL)_value inComponent:(WOComponent *)_wo {
+ [self setValue:(_value ? yesNum : noNum) inComponent:_wo];
+}
+- (BOOL)boolValueInComponent:(WOComponent *)_component {
+ /* some optimizations, very likely that same objects are used for YES|NO */
+ id o;
+
+ if ((o = [self valueInComponent:_component]) == nil)
+ return NO;
+ if (o == yesNum) return YES;
+ if (o == noNum) return NO;
+ return [o boolValue];
+}
+
+- (void)setStringValue:(NSString *)_value inComponent:(WOComponent *)_wo {
+ [self setValue:_value inComponent:_wo];
+}
+- (NSString *)stringValueInComponent:(WOComponent *)_component {
+ return [[self valueInComponent:_component] stringValue];
+}
+
+@end /* WOKeyPathAssociationSystemKVC */
--- /dev/null
+/*
+ Copyright (C) 2000-2004 SKYRIX Software AG
+
+ This file is part of OpenGroupware.org.
+
+ OGo is free software; you can redistribute it and/or modify it under
+ the terms of the GNU Lesser General Public License as published by the
+ Free Software Foundation; either version 2, or (at your option) any
+ later version.
+
+ OGo is distributed in the hope that it will be useful, but WITHOUT ANY
+ WARRANTY; without even the implied warranty of MERCHANTABILITY or
+ FITNESS FOR A PARTICULAR PURPOSE. See the GNU Lesser General Public
+ License for more details.
+
+ You should have received a copy of the GNU Lesser General Public
+ License along with OGo; see the file COPYING. If not, write to the
+ Free Software Foundation, 59 Temple Place - Suite 330, Boston, MA
+ 02111-1307, USA.
+*/
+// $Id$
+
+#ifndef __NGObjWeb_WOLabelAssociation_H__
+#define __NGObjWeb_WOLabelAssociation_H__
+
+#include <NGObjWeb/WOAssociation.h>
+
+/*
+ WOLabelAssociation
+
+ String value syntax:
+ "next" - lookup key 'next' in table 'nil' with default 'next'
+ "table/next" - lookup key 'next' in table 'table' with default 'next'
+
+ This association performs a string lookup in the components
+ WOResourceManager (or the app's manager if the component has none). It uses
+ the session and browser languages for the key lookup.
+
+ Note that this also supports keypathes by prefixing the values with an
+ "$", eg: "$currentDay" will first evaluate "currentDay" in the component
+ and then pipe the result through the label processor.
+ We consider that a bit hackish, but given that it is often required in
+ practice, a pragmatic implementation.
+*/
+
+@interface WOLabelAssociation : WOAssociation < NSCopying >
+{
+ NSString *key;
+ NSString *table;
+ NSString *defaultValue;
+ struct {
+ int isKeyKeyPath:1;
+ int isTableKeyPath:1;
+ int isValueKeyPath:1;
+ int reserved:29;
+ } flags;
+}
+
+- (id)initWithKey:(NSString *)_key inTable:(NSString *)_table
+ withDefaultValue:(NSString *)_default;
+
+- (id)initWithString:(NSString *)_str;
+
+/* value */
+
+- (BOOL)isValueConstant; // returns NO
+- (BOOL)isValueSettable; // returns NO
+
+@end
+
+#endif /* __NGObjWeb_WOLabelAssociation_H__ */
--- /dev/null
+/*
+ Copyright (C) 2004 SKYRIX Software AG
+
+ This file is part of OpenGroupware.org.
+
+ OGo is free software; you can redistribute it and/or modify it under
+ the terms of the GNU Lesser General Public License as published by the
+ Free Software Foundation; either version 2, or (at your option) any
+ later version.
+
+ OGo is distributed in the hope that it will be useful, but WITHOUT ANY
+ WARRANTY; without even the implied warranty of MERCHANTABILITY or
+ FITNESS FOR A PARTICULAR PURPOSE. See the GNU Lesser General Public
+ License for more details.
+
+ You should have received a copy of the GNU Lesser General Public
+ License along with OGo; see the file COPYING. If not, write to the
+ Free Software Foundation, 59 Temple Place - Suite 330, Boston, MA
+ 02111-1307, USA.
+*/
+// $Id$
+
+#include "WOLabelAssociation.h"
+#include <NGObjWeb/WOApplication.h>
+#include <NGObjWeb/WOComponent.h>
+#include <NGObjWeb/WOContext.h>
+#include <NGObjWeb/WORequest.h>
+#include <NGObjWeb/WOResourceManager.h>
+#include <NGObjWeb/WOSession.h>
+#include "common.h"
+
+@implementation WOLabelAssociation
+
++ (int)version {
+ return [super version] /* v2 */;
+}
++ (void)initialize {
+ NSAssert2([super version] == 2,
+ @"invalid superclass (%@) version %i !",
+ NSStringFromClass([self superclass]), [super version]);
+}
+
+- (id)initWithKey:(NSString *)_key inTable:(NSString *)_table
+ withDefaultValue:(NSString *)_default
+{
+ if ([_key length] == 0) {
+ [self debugWithFormat:@"WARNING: missing label key!"];
+ [self release];
+ return nil;
+ }
+ if ((self = [super init])) {
+ if ([_key hasPrefix:@"$"]) {
+ self->flags.isKeyKeyPath = 1;
+ _key = [_key substringFromIndex:1];
+ }
+ if ([_table hasPrefix:@"$"]) {
+ self->flags.isTableKeyPath = 1;
+ _table = [_table substringFromIndex:1];
+ }
+ if ([_default hasPrefix:@"$"]) {
+ self->flags.isValueKeyPath = 1;
+ _default = [_default substringFromIndex:1];
+ }
+
+ self->key = [_key copy];
+ self->table = [_table copy];
+ self->defaultValue = [_default copy];
+ }
+ return self;
+}
+- (id)init {
+ return [self initWithKey:nil inTable:nil withDefaultValue:nil];
+}
+
+- (id)initWithString:(NSString *)_str {
+ NSString *lKey, *lTable, *lVal;
+ NSRange r;
+
+ if ([_str length] == 0) {
+ [self release];
+ return nil;
+ }
+
+ r = [_str rangeOfString:@"/"];
+ if (r.length > 0) {
+ lTable = [_str substringToIndex:r.location];
+ lKey = [_str substringFromIndex:(r.location + r.length)];
+ }
+ else {
+ lTable = nil;
+ lKey = _str;
+ }
+ lVal = lKey;
+
+ return [self initWithKey:lKey inTable:lTable withDefaultValue:lVal];
+}
+
+- (void)dealloc {
+ [self->table release];
+ [self->defaultValue release];
+ [self->key release];
+ [super dealloc];
+}
+
+/* value */
+
+- (void)setValue:(id)_value inComponent:(WOComponent *)_component {
+ // not settable
+ [NSException raise:@"AssociationException"
+ format:@"association value is not settable !"];
+}
+- (id)valueInComponent:(WOComponent *)_component {
+ WOResourceManager *rm;
+ NSArray *languages;
+ WOContext *ctx;
+ NSString *label;
+ NSString *lKey, *lTable, *lVal;
+
+ /* lookup languages */
+
+ ctx = [_component context];
+ languages = [ctx hasSession]
+ ? [[ctx session] languages]
+ : [[ctx request] browserLanguages];
+
+ /* find resource manager */
+
+ if ((rm = [_component resourceManager]) == nil)
+ rm = [[WOApplication application] resourceManager];
+ if (rm == nil)
+ [self debugWithFormat:@"WARNING: missing resource manager!"];
+
+ /* get parameters */
+
+ lKey = self->key;
+ lTable = self->table;
+ lVal = self->defaultValue;
+ if (self->flags.isKeyKeyPath) lKey = [_component valueForKeyPath:lKey];
+ if (self->flags.isTableKeyPath) lTable = [_component valueForKeyPath:lTable];
+ if (self->flags.isValueKeyPath) lVal = [_component valueForKeyPath:lVal];
+
+ /* lookup string */
+
+ label = [rm stringForKey:lKey inTableNamed:lTable withDefaultValue:lVal
+ languages:languages];
+ return label;
+}
+
+- (BOOL)isValueConstant {
+ return NO;
+}
+- (BOOL)isValueSettable {
+ return NO;
+}
+
+/* NSCopying */
+
+- (id)copyWithZone:(NSZone *)_zone {
+ return [self retain];
+}
+
+/* description */
+
+- (NSString *)description {
+ NSMutableString *str;
+
+ str = [NSMutableString stringWithCapacity:64];
+ [str appendFormat:@"<0x%08X[%@]:", self, NSStringFromClass([self class])];
+
+ if (self->flags.isKeyKeyPath)
+ [str appendFormat:@" key=%@", self->key];
+ else
+ [str appendFormat:@" key='%@'", self->key];
+
+ if (self->flags.isTableKeyPath)
+ [str appendFormat:@" table=%@", self->table];
+ else
+ [str appendFormat:@" table='%@'", self->table];
+
+ if (self->flags.isValueKeyPath)
+ [str appendFormat:@" def=%@", self->defaultValue];
+ else
+ [str appendFormat:@" def='%@'", self->defaultValue];
+
+ [str appendString:@">"];
+ return str;
+}
+
+@end /* WOLabelAssociation */
--- /dev/null
+/*
+ Copyright (C) 2000-2003 SKYRIX Software AG
+
+ This file is part of OGo
+
+ OGo is free software; you can redistribute it and/or modify it under
+ the terms of the GNU Lesser General Public License as published by the
+ Free Software Foundation; either version 2, or (at your option) any
+ later version.
+
+ OGo is distributed in the hope that it will be useful, but WITHOUT ANY
+ WARRANTY; without even the implied warranty of MERCHANTABILITY or
+ FITNESS FOR A PARTICULAR PURPOSE. See the GNU Lesser General Public
+ License for more details.
+
+ You should have received a copy of the GNU Lesser General Public
+ License along with OGo; see the file COPYING. If not, write to the
+ Free Software Foundation, 59 Temple Place - Suite 330, Boston, MA
+ 02111-1307, USA.
+*/
+// $Id$
+
+#ifndef __NGObjWeb_WOResourceURLAssociation_H__
+#define __NGObjWeb_WOResourceURLAssociation_H__
+
+#include <NGObjWeb/WOAssociation.h>
+
+@class NSString;
+
+@interface WOResourceURLAssociation : WOAssociation < NSCopying >
+{
+@private
+ NSString *resourceName;
+}
+
+/* accessors */
+
+- (NSString *)resourceName;
+
+/* value */
+
+- (BOOL)isValueConstant;
+- (BOOL)isValueSettable;
+
+@end
+
+#endif /* __NGObjWeb_WOResourceURLAssociation_H__ */
--- /dev/null
+/*
+ Copyright (C) 2000-2003 SKYRIX Software AG
+
+ This file is part of OGo
+
+ OGo is free software; you can redistribute it and/or modify it under
+ the terms of the GNU Lesser General Public License as published by the
+ Free Software Foundation; either version 2, or (at your option) any
+ later version.
+
+ OGo is distributed in the hope that it will be useful, but WITHOUT ANY
+ WARRANTY; without even the implied warranty of MERCHANTABILITY or
+ FITNESS FOR A PARTICULAR PURPOSE. See the GNU Lesser General Public
+ License for more details.
+
+ You should have received a copy of the GNU Lesser General Public
+ License along with OGo; see the file COPYING. If not, write to the
+ Free Software Foundation, 59 Temple Place - Suite 330, Boston, MA
+ 02111-1307, USA.
+*/
+// $Id$
+
+#include "WOResourceURLAssociation.h"
+#include <NGObjWeb/WOApplication.h>
+#include <NGObjWeb/WOComponent.h>
+#include <NGObjWeb/WOContext.h>
+#include <NGObjWeb/WORequest.h>
+#include <NGObjWeb/WOResourceManager.h>
+#include <NGObjWeb/WOSession.h>
+#include "common.h"
+
+@implementation WOResourceURLAssociation
+
+static BOOL doDebug = NO;
+
++ (int)version {
+ return [super version] + 0 /* v2 */;
+}
++ (void)initialize {
+ NSAssert2([super version] == 2,
+ @"invalid superclass (%@) version %i !",
+ NSStringFromClass([self superclass]), [super version]);
+}
+
+- (id)initWithString:(NSString *)_name {
+ if ([_name length] == 0) {
+ if (doDebug) {
+ NSLog(@"WARNING(%s): got passed no resource name!",
+ __PRETTY_FUNCTION__);
+ }
+ [self release];
+ return nil;
+ }
+ if ((self = [super init])) {
+ self->resourceName = [_name copy];
+ }
+ return self;
+}
+- (id)init {
+ return [self initWithString:nil];
+}
+
+- (void)dealloc {
+ [self->resourceName release];
+ [super dealloc];
+}
+
+/* accessors */
+
+- (NSString *)resourceName {
+ return self->resourceName;
+}
+- (NSString *)frameworkName {
+ return nil;
+}
+
+/* value */
+
+- (void)setValue:(id)_value inComponent:(WOComponent *)_component {
+ /* resource-url association values cannot be set */
+ [NSException raise:@"AssociationException"
+ format:@"association value is not settable !"];
+}
+- (id)valueInComponent:(WOComponent *)_component {
+ WOResourceManager *rm;
+ WOContext *ctx;
+ NSArray *langs;
+ WORequest *rq;
+
+ if ((ctx = [_component context]) == nil)
+ ctx = [[WOApplication application] context];
+ rq = [ctx request];
+ langs = [ctx hasSession]
+ ? [[ctx session] languages]
+ : [[ctx request] browserLanguages];
+
+ if ((rm = [_component resourceManager]) == nil) {
+ WOApplication *app;
+
+ if ((app = [ctx application]) == nil)
+ app = [WOApplication application];
+
+ rm = [app resourceManager];
+ }
+ if (rm == nil) {
+ [self logWithFormat:@"WARNING: found no resource manager!"];
+ return nil;
+ }
+
+ return [rm urlForResourceNamed:[self resourceName]
+ inFramework:[self frameworkName]
+ languages:langs
+ request:rq];
+}
+
+- (BOOL)isValueConstant {
+ return NO;
+}
+- (BOOL)isValueSettable {
+ return NO;
+}
+
+/* NSCopying */
+
+- (id)copyWithZone:(NSZone *)_zone {
+ /* rsrc-url associations are immutable and don't need to be copied */
+ return [self retain];
+}
+
+- (NSString *)description {
+ NSMutableString *str;
+
+ str = [NSMutableString stringWithCapacity:64];
+ [str appendFormat:@"<%@[0x%08X]:", NSStringFromClass([self class]), self];
+ [str appendFormat:@" rsrc='%@'", [self resourceName]];
+ [str appendString:@">"];
+ return str;
+}
+
+@end /* WOResourceURLAssociation */
--- /dev/null
+/*
+ Copyright (C) 2000-2003 SKYRIX Software AG
+
+ This file is part of OGo
+
+ OGo is free software; you can redistribute it and/or modify it under
+ the terms of the GNU Lesser General Public License as published by the
+ Free Software Foundation; either version 2, or (at your option) any
+ later version.
+
+ OGo is distributed in the hope that it will be useful, but WITHOUT ANY
+ WARRANTY; without even the implied warranty of MERCHANTABILITY or
+ FITNESS FOR A PARTICULAR PURPOSE. See the GNU Lesser General Public
+ License for more details.
+
+ You should have received a copy of the GNU Lesser General Public
+ License along with OGo; see the file COPYING. If not, write to the
+ Free Software Foundation, 59 Temple Place - Suite 330, Boston, MA
+ 02111-1307, USA.
+*/
+// $Id$
+
+#ifndef __NGObjWeb_WOScriptAssociation_H__
+#define __NGObjWeb_WOScriptAssociation_H__
+
+#include <NGObjWeb/WOAssociation.h>
+
+@class NSString;
+
+@interface WOScriptAssociation : WOAssociation < NSCopying >
+{
+@private
+ NSString *script;
+ NSString *language;
+}
+
+- (id)initWithScript:(NSString *)_script language:(NSString *)_language;
+
+/* accessors */
+
+- (NSString *)script;
+- (NSString *)language;
+
+/* value */
+
+- (BOOL)isValueConstant;
+- (BOOL)isValueSettable;
+
+@end
+
+#endif /* __NGObjWeb_WOScriptAssociation_H__ */
--- /dev/null
+/*
+ Copyright (C) 2000-2003 SKYRIX Software AG
+
+ This file is part of OGo
+
+ OGo is free software; you can redistribute it and/or modify it under
+ the terms of the GNU Lesser General Public License as published by the
+ Free Software Foundation; either version 2, or (at your option) any
+ later version.
+
+ OGo is distributed in the hope that it will be useful, but WITHOUT ANY
+ WARRANTY; without even the implied warranty of MERCHANTABILITY or
+ FITNESS FOR A PARTICULAR PURPOSE. See the GNU Lesser General Public
+ License for more details.
+
+ You should have received a copy of the GNU Lesser General Public
+ License along with OGo; see the file COPYING. If not, write to the
+ Free Software Foundation, 59 Temple Place - Suite 330, Boston, MA
+ 02111-1307, USA.
+*/
+// $Id$
+
+#include "WOScriptAssociation.h"
+#include <NGObjWeb/WOComponent.h>
+#import "common.h"
+
+@interface NSObject(Scripting)
+
+- (id)evaluateScript:(NSString *)_script language:(NSString *)_language;
+
+@end
+
+@implementation WOScriptAssociation
+
+static BOOL doDebug = NO;
+
++ (int)version {
+ return [super version] + 0 /* v2 */;
+}
++ (void)initialize {
+ NSAssert2([super version] == 2,
+ @"invalid superclass (%@) version %i !",
+ NSStringFromClass([self superclass]), [super version]);
+}
++ (NSString *)defaultScriptLanguage {
+ return @"javascript";
+}
+
+- (id)initWithScript:(NSString *)_script language:(NSString *)_language {
+ if ([_language length] == 0)
+ _language = [WOScriptAssociation defaultScriptLanguage];
+
+ if ([_script length] == 0) {
+ if (doDebug) {
+ NSLog(@"WARNING(%s): got passed an empty script ...",
+ __PRETTY_FUNCTION__);
+ }
+ [self release];
+ return nil;
+ }
+
+ if ((self = [super init])) {
+ /* should compile script if possible !!! */
+ self->script = [_script copy];
+ self->language = [_language copy];
+ }
+ return self;
+}
+- (id)init {
+ return [self initWithScript:nil language:nil];
+}
+- (id)initWithString:(NSString *)_s {
+ if ([_s length] == 0) {
+ if (doDebug) {
+ NSLog(@"WARNING(%s): got passed an empty script ...",
+ __PRETTY_FUNCTION__);
+ }
+ [self release];
+ return nil;
+ }
+ return [self initWithScript:_s language:nil];
+}
+
+- (void)dealloc {
+ [self->script release];
+ [self->language release];
+ [super dealloc];
+}
+
+/* accessors */
+
+- (NSString *)script {
+ return self->script;
+}
+- (NSString *)language {
+ return self->language;
+}
+
+/* value */
+
+- (void)setValue:(id)_value inComponent:(WOComponent *)_component {
+ // not settable
+ [NSException raise:@"AssociationException"
+ format:@"association value is not settable !"];
+}
+- (id)valueInComponent:(WOComponent *)_component {
+ return [_component evaluateScript:self->script language:self->language];
+}
+
+- (BOOL)isValueConstant {
+ return NO;
+}
+- (BOOL)isValueSettable {
+ return NO;
+}
+
+/* NSCopying */
+
+- (id)copyWithZone:(NSZone *)_zone {
+ /* script associations are immutable and don't need to be copied */
+ return [self retain];
+}
+
+- (NSString *)description {
+ NSMutableString *str;
+ NSString *v;
+
+ str = [NSMutableString stringWithCapacity:64];
+ [str appendFormat:@"<%@[0x%08X]: script(%@)=",
+ NSStringFromClass([self class]), self, [self language]];
+
+ v = self->script;
+ if ([v length] > 10) {
+ v = [v substringToIndex:9];
+ v = [v stringByApplyingCEscaping];
+ [str appendString:v];
+ [str appendFormat:@"...[len=%i]", [self->script length]];
+ }
+ else {
+ v = [v stringByApplyingCEscaping];
+ [str appendString:v];
+ }
+
+ [str appendString:@">"];
+ return str;
+}
+
+@end /* WOScriptAssociation */
+
+#if 0
+@interface WOAssociation(Blah)
+- (id)initWithValue:(id)_value;
+@end
+
+@implementation WOAssociation(Overload)
+
++ (WOAssociation *)associationWithValue:(id)_value {
+ WOAssociation *a;
+
+ if ([_value isKindOfClass:[NSString class]]) {
+ if ([(NSString *)_value hasPrefix:@"JS:"]) {
+ _value = [_value substringFromIndex:3];
+ a = [[WOScriptAssociation alloc] initWithJavaScript:_value];
+ return [a autorelease];
+ }
+ }
+
+ return [[[NSClassFromString(@"WOValueAssociation")
+ alloc] initWithValue:_value] autorelease];
+}
+
+@end /* WOAssociation(Overload) */
+#endif /* 0 */
--- /dev/null
+/*
+ Copyright (C) 2000-2004 SKYRIX Software AG
+
+ This file is part of OpenGroupware.org.
+
+ OGo is free software; you can redistribute it and/or modify it under
+ the terms of the GNU Lesser General Public License as published by the
+ Free Software Foundation; either version 2, or (at your option) any
+ later version.
+
+ OGo is distributed in the hope that it will be useful, but WITHOUT ANY
+ WARRANTY; without even the implied warranty of MERCHANTABILITY or
+ FITNESS FOR A PARTICULAR PURPOSE. See the GNU Lesser General Public
+ License for more details.
+
+ You should have received a copy of the GNU Lesser General Public
+ License along with OGo; see the file COPYING. If not, write to the
+ Free Software Foundation, 59 Temple Place - Suite 330, Boston, MA
+ 02111-1307, USA.
+*/
+// $Id$
+
+#ifndef __NGObjWeb_WOValueAssociation_H__
+#define __NGObjWeb_WOValueAssociation_H__
+
+#include <NGObjWeb/WOAssociation.h>
+
+@interface WOValueAssociation : WOAssociation < NSCoding, NSCopying >
+{
+ id value;
+ struct {
+ unsigned int smallValue:16;
+ unsigned int boolValue:2; // 0 - not cache, 1 - true, 2 - false
+ unsigned int hasSmallValue:1;
+ unsigned int hasNoSmallValue:1;
+ unsigned int reserved:12;
+ } cacheFlags;
+}
+
++ (WOAssociation *)associationWithValue:(id)_value;
+- (id)initWithValue:(id)_value;
+
+/* value */
+
+- (BOOL)isValueConstant; // returns YES
+- (BOOL)isValueSettable; // returns NO
+
+@end
+
+@interface _WOBoolValueAssociation : WOAssociation < NSCopying >
+{
+ BOOL value;
+}
+
++ (WOAssociation *)associationWithValue:(id)_value;
++ (WOAssociation *)associationWithBool:(BOOL)_value;
+
+/* value */
+
+- (BOOL)isValueConstant; // returns YES
+- (BOOL)isValueSettable; // returns NO
+
+@end
+
+#endif /* __NGObjWeb_WOValueAssociation_H__ */
--- /dev/null
+/*
+ Copyright (C) 2000-2004 SKYRIX Software AG
+
+ This file is part of OpenGroupware.org.
+
+ OGo is free software; you can redistribute it and/or modify it under
+ the terms of the GNU Lesser General Public License as published by the
+ Free Software Foundation; either version 2, or (at your option) any
+ later version.
+
+ OGo is distributed in the hope that it will be useful, but WITHOUT ANY
+ WARRANTY; without even the implied warranty of MERCHANTABILITY or
+ FITNESS FOR A PARTICULAR PURPOSE. See the GNU Lesser General Public
+ License for more details.
+
+ You should have received a copy of the GNU Lesser General Public
+ License along with OGo; see the file COPYING. If not, write to the
+ Free Software Foundation, 59 Temple Place - Suite 330, Boston, MA
+ 02111-1307, USA.
+*/
+// $Id$
+
+#include "WOValueAssociation.h"
+#include "common.h"
+
+// TODO: check whether it makes sense to precalculate int/bool/?? values
+// from the object value (add counters on how often these are called)
+
+@implementation WOValueAssociation
+
++ (int)version {
+ return [super version] /* v2 */;
+}
++ (void)initialize {
+ NSAssert2([super version] == 2,
+ @"invalid superclass (%@) version %i !",
+ NSStringFromClass([self superclass]), [super version]);
+}
+
++ (WOAssociation *)associationWithValue:(id)_value {
+ return [[[WOValueAssociation alloc] initWithValue:_value] autorelease];
+}
+
+- (id)init {
+ return [self initWithValue:nil];
+}
+- (id)initWithValue:(id)_value {
+ if ((self = [super init])) {
+ self->value = [_value retain]; /* do not use copy, can be full objects */
+ }
+ return self;
+}
+- (id)initWithString:(NSString *)_s {
+ return [self initWithValue:_s];
+}
+
+- (void)dealloc {
+ [self->value release];
+ [super dealloc];
+}
+
+/* value */
+
+- (void)setValue:(id)_value inComponent:(WOComponent *)_component {
+ // not settable
+ [NSException raise:@"AssociationException"
+ format:@"association value is not settable !"];
+}
+- (id)valueInComponent:(WOComponent *)_component {
+ return self->value;
+}
+
+- (BOOL)isValueConstant {
+ return YES;
+}
+- (BOOL)isValueSettable {
+ return NO;
+}
+
+/* special values */
+
+- (unsigned int)unsignedIntValueInComponent:(WOComponent *)_component {
+ register unsigned int val;
+
+ if (self->cacheFlags.hasSmallValue)
+ return self->cacheFlags.smallValue;
+
+ val = [self->value unsignedIntValue];
+ if (self->cacheFlags.hasNoSmallValue)
+ return val;
+
+ if (val < 65536) {
+ self->cacheFlags.smallValue = val;
+ self->cacheFlags.hasSmallValue = 1;
+ }
+ else
+ self->cacheFlags.hasNoSmallValue = 1;
+ return val;
+}
+- (int)intValueInComponent:(WOComponent *)_component {
+ register int val;
+
+ if (self->cacheFlags.hasSmallValue)
+ return self->cacheFlags.smallValue;
+
+ val = [self->value intValue];
+ if (self->cacheFlags.hasNoSmallValue)
+ return val;
+
+ if (val >= 0 && val < 65536) {
+ self->cacheFlags.smallValue = val;
+ self->cacheFlags.hasSmallValue = 1;
+ }
+ else
+ self->cacheFlags.hasNoSmallValue = 1;
+ return val;
+}
+- (BOOL)boolValueInComponent:(WOComponent *)_component {
+ switch (self->cacheFlags.boolValue) {
+ case 1: return YES;
+ case 2: return NO;
+ default:
+ self->cacheFlags.boolValue = [self->value boolValue] ? 1 : 2;
+ return self->cacheFlags.boolValue == 1 ? YES : NO;
+ }
+}
+- (NSString *)stringValueInComponent:(WOComponent *)_component {
+ return [self->value stringValue];
+}
+
+/* NSCoding */
+
+- (void)encodeWithCoder:(NSCoder *)_coder {
+ [_coder encodeObject:self->value];
+}
+- (id)initWithCoder:(NSCoder *)_coder {
+ if ((self = [super init])) {
+ self->value = [[_coder decodeObject] retain];
+ }
+ return self;
+}
+
+/* NSCopying */
+
+- (id)copyWithZone:(NSZone *)_zone {
+ return [self retain];
+}
+
+/* description */
+
+- (NSString *)description {
+ NSMutableString *str;
+
+ str = [NSMutableString stringWithCapacity:64];
+ [str appendFormat:@"<0x%08X[%@]:", self, NSStringFromClass([self class])];
+ [str appendString:@" value="];
+ if ([self->value isKindOfClass:[NSString class]]) {
+ NSString *v = self->value;
+
+ [str appendString:@"\""];
+ if ([self->value length] > 10) {
+ v = [v substringToIndex:9];
+ v = [v stringByApplyingCEscaping];
+ [str appendString:v];
+ [str appendFormat:@"...[len=%i]", [self->value length]];
+ }
+ else {
+ v = [v stringByApplyingCEscaping];
+ [str appendString:v];
+ }
+ [str appendString:@"\""];
+ }
+ else {
+ [str appendString:[self->value description]];
+ [str appendFormat:@"(%@)", NSStringFromClass([self->value class])];
+ }
+ [str appendString:@">"];
+
+ return str;
+}
+
+@end /* WOValueAssociation */
+
+@implementation _WOBoolValueAssociation
+
+static _WOBoolValueAssociation *yesAssoc = nil;
+static _WOBoolValueAssociation *noAssoc = nil;
+static NSNumber *yesNum = nil;
+static NSNumber *noNum = nil;
+
++ (void)initialize {
+ if (yesNum == nil) yesNum = [[NSNumber numberWithBool:YES] retain];
+ if (noNum == nil) noNum = [[NSNumber numberWithBool:NO] retain];
+}
+
++ (WOAssociation *)associationWithBool:(BOOL)_value {
+ if (_value) {
+ if (yesAssoc == nil) {
+ yesAssoc = [[_WOBoolValueAssociation alloc] init];
+ yesAssoc->value = YES;
+ }
+ return yesAssoc;
+ }
+ else {
+ if (noAssoc == nil) {
+ noAssoc = [[_WOBoolValueAssociation alloc] init];
+ noAssoc->value = NO;
+ }
+ return noAssoc;
+ }
+}
++ (WOAssociation *)associationWithValue:(id)_value {
+ return [self associationWithBool:[_value boolValue]];
+}
+
+/* value */
+
+- (void)setValue:(id)_value inComponent:(WOComponent *)_component {
+ // not settable
+ [NSException raise:@"AssociationException"
+ format:@"association value is not settable !"];
+}
+- (id)valueInComponent:(WOComponent *)_component {
+ return self->value ? yesNum : noNum;
+}
+
+- (BOOL)isValueConstant {
+ return YES;
+}
+- (BOOL)isValueSettable {
+ return NO;
+}
+
+/* special values */
+
+- (unsigned int)unsignedIntValueInComponent:(WOComponent *)_component {
+ return self->value ? 1 : 0;
+}
+- (int)intValueInComponent:(WOComponent *)_component {
+ return self->value ? 1 : 0;
+}
+- (BOOL)boolValueInComponent:(WOComponent *)_component {
+ return self->value;
+}
+- (NSString *)stringValueInComponent:(WOComponent *)_component {
+ return self->value ? @"YES" : @"NO";
+}
+
+/* NSCopying */
+
+- (id)copyWithZone:(NSZone *)_zone {
+ return [self retain];
+}
+
+/* description */
+
+- (NSString *)description {
+ return [NSString stringWithFormat:@"<%@[0x%08X]: %s",
+ NSStringFromClass([self class]), self,
+ self->value ? "YES" : "NO"];
+}
+
+@end /* _WOBoolValueAssociation */
--- /dev/null
+ GNU LIBRARY GENERAL PUBLIC LICENSE
+ Version 2, June 1991
+
+ Copyright (C) 1991 Free Software Foundation, Inc.
+ 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA
+ Everyone is permitted to copy and distribute verbatim copies
+ of this license document, but changing it is not allowed.
+
+[This is the first released version of the library GPL. It is
+ numbered 2 because it goes with version 2 of the ordinary GPL.]
+
+ Preamble
+
+ The licenses for most software are designed to take away your
+freedom to share and change it. By contrast, the GNU General Public
+Licenses are intended to guarantee your freedom to share and change
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+
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+possible use to the public, we recommend making it free software that
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+
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+
+ <one line to give the library's name and a brief idea of what it does.>
+ Copyright (C) <year> <name of author>
+
+ This library is free software; you can redistribute it and/or
+ modify it under the terms of the GNU Library General Public
+ License as published by the Free Software Foundation; either
+ version 2 of the License, or (at your option) any later version.
+
+ This library is distributed in the hope that it will be useful,
+ but WITHOUT ANY WARRANTY; without even the implied warranty of
+ MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
+ Library General Public License for more details.
+
+ You should have received a copy of the GNU Library General Public
+ License along with this library; if not, write to the Free
+ Software Foundation, Inc., 59 Temple Place - Suite 330, Boston,
+ MA 02111-1307, USA
+
+Also add information on how to contact you by electronic and paper mail.
+
+You should also get your employer (if you work as a programmer) or your
+school, if any, to sign a "copyright disclaimer" for the library, if
+necessary. Here is a sample; alter the names:
+
+ Yoyodyne, Inc., hereby disclaims all copyright interest in the
+ library `Frob' (a library for tweaking knobs) written by James Random Hacker.
+
+ <signature of Ty Coon>, 1 April 1990
+ Ty Coon, President of Vice
+
+That's all there is to it!
--- /dev/null
+Copyright (C) 2000-2003 SKYRIX Software AG
+
+
+Contact: info@skyrix.com
--- /dev/null
+2004-08-15 Helge Hess <helge.hess@skyrix.com>
+
+ * SoObjects/SoProductResourceManager.m: added html, xml, txt and js as
+ known product resource extensions (v4.2.431)
+
+2004-08-11 Helge Hess <helge.hess@opengroupware.org>
+
+ * SoObjects/SoObject.m: improved a debug log, improved root URL
+ processing (v4.2.430)
+
+2004-08-05 Helge Hess <helge.hess@opengroupware.org>
+
+ * v4.2.429
+
+ * OWResourceManager.m: major changes to resource lookup. When scanning
+ language lproj directories contained inside .wo wrappers, the lproj
+ themselves will be checked whether they contain an component.html
+ file.
+
+ * Templates/WOWrapperTemplateBuilder.m: minor improvement to logging
+ code
+
+ * WOComponentDefinition.m: added WODebugComponentDefinition default to
+ enable debug logs
+
+2004-08-04 Helge Hess <helge.hess@opengroupware.org>
+
+ * added OWResourceManager as a copy of WOResourceManager so that we
+ can apply Stephane's patches without breaking OGo. OWResourceManager
+ will be kept as a legacy until its ensured that OGo is compatible
+ with the WO resource manager (v4.2.428)
+
+2004-08-03 Helge Hess <helge.hess@opengroupware.org>
+
+ * SoObjects/SoProductRegistry.m: register product bundles loaded by
+ other code sections (using the NSBundleDidLoadNotification)
+ (v4.2.427)
+
+2004-08-01 Helge Hess <helge.hess@opengroupware.org>
+
+ * v4.2.426
+
+ * WOHttpAdaptor/WOHttpTransaction.m: added some debug logs
+
+ * WOHttpAdaptor/WOHttpAdaptor.m: minor code cleanups
+
+2004-07-29 Helge Hess <helge.hess@opengroupware.org>
+
+ * SoObjects/SoObject.m(-baseURLInContext:): if the object implements
+ -isFolderish and returns YES, a slash will be added to the baseURL
+ (v4.2.425)
+
+2004-07-26 Helge Hess <helge.hess@opengroupware.org>
+
+ * v4.2.424
+
+ * Templates/WOxComponentElemBuilder.m: improved debug logs
+
+ * Associations/WOValueAssociation.m: improved description
+
+2004-07-22 Helge Hess <helge.hess@skyrix.com>
+
+ * WOComponent.m: made "missing context in component" warning log a
+ debug log (v4.2.423)
+
+2004-07-21 Helge Hess <helge.hess@opengroupware.org>
+
+ * Associations/WOValueAssociation.m: added a great premature
+ optimization to speed up value access for objects as ints, unsigned
+ ints and bools ;-), added a small optimization to access bool
+ objects as strings (v4.2.422)
+
+2004-07-20 Helge Hess <helge.hess@skyrix.com>
+
+ * v4.2.421
+
+ * WOValueAssociation.m: minor code cleanups
+
+ * Defaults.plist(WOxAssociationClassMapping): registered new
+ WOLabelAssociation for 'OGo:label' namespace
+
+ * added new WOLabelAssociation for resolving labels
+
+2004-07-17 Helge Hess <helge.hess@opengroupware.org>
+
+ * v4.2.420
+
+ * WebDAV/SoObjectWebDAVDispatcher.m: improved error handling if the
+ target object does not implement a specific method (returns 501,
+ not implemented)
+
+ * DAVPropMap.plist: added some DAV properties which are new with
+ OOo 1.9 UCB
+
+2004-07-15 Helge Hess <helge.hess@skyrix.com>
+
+ * WOCoreApplication.m: added ability to filter out some "expected"
+ validation issues (by overwriting the -hideValidationIssue: method)
+ (v4.2.419)
+
+2004-07-14 Helge Hess <helge.hess@skyrix.com>
+
+ * Languages.plist: added mapping from 'nb' code to NorwegianBokmaal
+ (v4.2.418)
+
+2004-07-14 Helge Hess <helge.hess@opengroupware.org>
+
+ * WOContext.m, WOComponent.m, Defaults.plist: added new
+ 'WODebugComponentAwake' default to enable component -awake/-sleep
+ logging (v4.2.417)
+
+2004-07-08 Helge Hess <helge.hess@skyrix.com>
+
+ * v4.2.416
+
+ * SoObjects/SoPageInvocation.m, SoObjects/SoProductClassInfo.m: added
+ support for extracting SOAP parameters as KVC keys for the
+ WOComponent (SOAP parameters will be extracted and applied using
+ KVC)
+
+ * SoObjects/SoObjectSOAPDispatcher.m,
+ SoObjects/SoObjectXmlRpcDispatcher.m: added an own logging prefix
+
+2004-07-07 Helge Hess <helge.hess@opengroupware.org>
+
+ * v4.2.415
+
+ * SoObjects/SoSelectorInvocation.m: added support for SOAP parameter
+ extractions
+
+ * SoObjects/SoObjectSOAPDispatcher.m: added SOAP envelope in context
+
+ * SoObjects/SoProductClassInfo.m: added support for 'arguments' key
+ in selector invocation declarations to specify request type specific
+ argument extractions
+
+2004-07-07 Marcus Mueller <znek@mulle-kybernetik.com>
+
+ * DynamicElements/WOString.m: new attribute "style" appends
+ surrounding <span> tag bearing the styleclass. Doesn't get set if
+ no string value will be printed. (v4.2.414)
+
+2004-07-07 Helge Hess <helge.hess@skyrix.com>
+
+ * v4.2.413
+
+ * SoObjects: started SOAP dispatcher for SOPE objects
+
+ * Defaults.plist: added SOAP configuration to SOPE dispatcher selection
+
+ * SoObjects/WORequest+So.m: added -isSoSOAPRequest to detect SOAP
+ requests based on the SOAPAction HTTP header
+
+2004-07-05 Helge Hess <helge.hess@opengroupware.org>
+
+ * WEClientCapabilities.m: report Mozilla browsers starting with major
+ version 5 as <iframe/> capable browsers, this should fix OGo bug
+ #634 (v4.2.412)
+
+2004-07-04 Helge Hess <helge.hess@opengroupware.org>
+
+ * v4.2.411
+
+ * DynamicElements/WOForm.m: print a debug log if a session ID is to be
+ embedded in a direct action form, but no session is active
+
+ * DynamicElements/WOPopUpButton.m: minor improvement to
+ WONoSelectionString generation code
+
+ * Templates/WOxTemplateBuilder.m: added WOxLogBuilderQueue default to
+ log the builder queue setup being used by the application
+
+2004-06-30 Helge Hess <helge.hess@opengroupware.org>
+
+ * SoObjects/NSException+HTTP.m: subminor fix to 404 reason (v4.2.410)
+
+2004-06-29 Stephane Corthesy <stephane@sente.ch>
+
+ * Associations/WOKeyPathAssociationSystemKVC.m: fixed bool value
+ processing (return YES for NO NSNumber's) (v4.2.409)
+
+2004-06-27 Helge Hess <helge.hess@opengroupware.org>
+
+ * various makefile fixes to allow in-place compilation of the whole
+ SOPE frameworks (v4.2.408)
+
+ * WOComponent.m: removed a superflous log on MacOSX (v4.2.407)
+
+2004-06-22 Helge Hess <helge.hess@opengroupware.org>
+
+ * DynamicElements/_WOConstResourceImage.m: added some debugging code
+ (v4.2.406)
+
+2004-06-21 Helge Hess <helge.hess@opengroupware.org>
+
+ * WOCoreApplication.m: fixed a gstep-base warning (v4.2.405)
+
+2004-06-21 Helge Hess <helge.hess@skyrix.com>
+
+ * SoObjects/SoClass.m: added slot access logging (v4.2.404)
+
+ * SoApplication.m, SoObject+Traversal.m, SoObject.m,
+ SoObjectMethodDispatcher.m, SoPageInvocation.m, SoProductClassInfo.m,
+ SoSecurityManager.m: fixed some gcc 3.4 warnings (v4.2.403)
+
+2004-06-20 Helge Hess <helge.hess@opengroupware.org>
+
+ * v4.2.402
+
+ * DynamicElements/WOPopUpButton.m: moved in .h file
+
+ * DynamicElements/WOBrowser.m: do not include WOPopUpButton.h (does not
+ inherit from that dynamic element anymore)
+
+2004-06-20 Stephane Corthesy <stephane@sente.ch>
+
+ * DynamicElements/WOPopUpButton.[hm]:
+ - removed the singleSelection binding (now is fixed to YES [Note:
+ will break compatibility with very old WO versions])
+ - added 'displayString' as an alias for the 'string' binding
+ - added 'selectedValue' and 'escapeHTML' bindings
+ - 'value' is not longer set to selected value in
+ -takeValuesFromRequest:inContext:. Use 'selectedValue' instead.
+ - uses WONoSelectionString variable instead of hardcoded "$" for
+ empty selections
+ - 'item' binding is reset after use
+ - added missing space in generated HTML when 'otherTagString' is set
+ - 'value' is now escaped
+
+2004-06-17 Helge Hess <helge.hess@opengroupware.org>
+
+ * v4.2.401
+
+ * SoObjects/SoObjectMethodDispatcher.m: only lookup HTTP methods in the
+ SoClass, not in the object itself to avoid clashes with contained
+ objects
+
+ * DynamicElements/_WOComplexHyperlink.m: added
+ 'WODebugStaticLinkProcessing' default to debug URL processing in
+ static hyperlinks
+
+2004-06-16 Helge Hess <helge.hess@opengroupware.org>
+
+ * v4.2.400
+
+ * WOContext.m ([WOContext -urlWithRequestHandlerKey:path:queryString:]):
+ fixed processing of application name for '/' request URLs
+
+ * SoObjectMethodDispatcher.m: minor code cleanups
+
+ * SoObjects/SoObject.h: exposed -defaultMethodNameInContext: method
+ (v4.2.399)
+
+ * SoObjects/SoHTTPAuthenticator.m: added +parseCredentials: method
+ to reuse the HTTP authorization parsing (v4.2.398)
+
+2004-06-15 Helge Hess <helge.hess@opengroupware.org>
+
+ * SoObjects/SoApplication.m: fixed lookup for appname.woa which is
+ generated since the changes in v4.2.385 (v4.2.397)
+
+ * WOPageRequestHandler.m: fixed a bug in the new request methods
+ (v4.2.396)
+
+ * v4.2.395
+
+ * NGObjWeb/WOComponent.h: added prototypes for direct action methods
+
+ * WOPageRequestHandler.m: added direct action like form-value methods
+ to WOComponent category (-takeFormValuesForKeys:)
+
+ * SoObjects/SoProductRegistry.m: improved bundle based product lookup
+ (first checks using the bundle path)
+
+ * SoObjects/SoPageInvocation.m: use application context for page
+ instantiation if none was passed in
+
+ * SoObjects/SoObject.m: use application context when looking up the
+ default method
+
+2004-06-14 Helge Hess <helge.hess@opengroupware.org>
+
+ * woapp-gs.make, wobundle-gs.make: patches to use Contents/Resources
+ as the resources directory on MacOSX (v4.2.394)
+
+ * v4.2.393
+
+ * WOComponentRequestHandler.m: properly generate content-type if none
+ is set in the response
+
+ * ngobjweb.make: added static linking flags for Mach linker
+
+ * Templates/WODParser.m (_parseProperty): now correctly parses key
+ pathes starting with a boolean substring like "true" or "NO"
+ (eg 'trueFlag') (v4.2.392)
+
+ * WORequestHandler.m: added KVC support for MacOSX (v4.2.391)
+
+2004-06-11 Helge Hess <helge.hess@opengroupware.org>
+
+ * SoObjects/SoPageInvocation.m: added KVC support for MacOSX (v4.2.390)
+
+2004-06-10 Stephane Corthesy <stephane@sente.ch>
+
+ * v4.2.389
+
+ * WOResourceURLAssociation.m, WOStats.m: explicitly use
+ -browserLanguages for resource lookup if there is no session
+
+ * WOBody.m, WOEmbeddedObject.m, WOImageButton.m, WOJavaScript.m,
+ WOResourceURL.m, _WOConstResourceImage.m, _WOResourceImage.m:
+ [hm, what was the change here?]
+
+2004-06-10 Helge Hess <helge.hess@opengroupware.org>
+
+ * SoObjects/SoObjectRequestHandler.m: improved handling of NSNull
+ objects in the traversal stack, avoids coredumps in some edge
+ condition (v4.2.388)
+
+2004-06-10 Helge Hess <helge.hess@skyrix.com>
+
+ * WOApplication.m, WORequest.m, WORequestHandler.m: fixed gcc 3.4
+ warnings (v4.2.387)
+
+2004-06-10 Helge Hess <helge.hess@opengroupware.org>
+
+ * v4.2.386
+
+ * GNUmakefile.preamble: added prebinding
+
+ * SoObjects/SoPageInvocation.m: fixed code formatting
+
+2004-06-09 Stephane Corthesy <stephane@sente.ch>
+
+ * v4.2.385
+
+ * Defaults.plist: added "WONoSelectionString" default (defaults to
+ "WONoSelectionString")
+
+ * WORequest.[hm]: fixed parsing of URIs without request handler pathes
+ (like /x.woa/wr?abc), added WONoSelectionString variable and default
+
+ * WOContext.[hm]: added -queryStringFromDictionary: method, rewrote
+ -directActionURLForActionNamed:queryDictionary: to use that. Fixed
+ -urlWithRequestHandlerKey:path:queryString: to append to application
+ extension
+
+ * Templates/WODParser.m: allow keypath strings which contain a slash
+ ('/') (eg "src = urlKVC/path/to/file.html;")
+
+2004-06-09 Helge Hess <helge.hess@skyrix.com>
+
+ * DynamicElements/WOString.m: fixed default (YES) for 'escapeHTML'
+ binding in cluster subclasses (was correct in _WOComplexString, but
+ wrong in the other ones). This might fix OGo bug #625 (v4.2.384)
+
+ * DynamicElements/WOString.m: never escape value of 'valueWhenEmpty'
+ binding as suggested by Stephane (v4.2.383)
+
+ * DynamicElements/WOPopUpButton.m: some code cleanups, properly close
+ the <option> tag for the 'nilValue' (v4.2.382)
+
+ * v4.2.381
+
+ * _WOStringTable.m: added -description method
+
+ * WOComponent.m: changed -description to be more consistent with the
+ rest of the system
+
+2004-06-09 Stephane Corthesy <stephane@sente.ch>
+
+ * _WOStringTable.m: support .strings files in NSDictionary plist format
+
+ * Associations/WOKeyPathAssociationSystemKVC.m: now properly supports
+ caret (^) notation
+
+ * WOCoreApplication.m: added -setPrintsHTMLParserDiagnostics: and
+ -printsHTMLParserDiagnostics for enabling/disabling the output
+ validation
+
+2004-06-08 Helge Hess <helge.hess@opengroupware.org>
+
+ * v4.2.380
+
+ * SoObjects/SoComponent.m: minor logging improvement
+
+ * SoObjects/SoProductResourceManager.m, Defaults.plist: added default
+ SoProductResourceManagerDebugEnabled to enable logging
+
+ * WOResourceManager.m (RSRCDIR_CONTENTS): this was only defined for
+ Xcode builds, it is now also enabled for gstep-make on OSX (which
+ also places resources in Contents/Resources) (this change makes
+ UI-X work on OSX)
+
+ * v4.2.379
+
+ * GNUmakefile.preamble (libNGObjWeb_LIB_DIRS): fixed relative search
+ pathes
+
+ * SoObjects/SoProductRegistry.m: use bundle manager to get bundle
+ objects, fixed a bug which lead to duplicate product registration
+ (and a set of resulting other issues), on MacOSX. Apparently
+ bundle uniquing is broken on MacOSX
+
+ * SoObjects/SoClassSecurityInfo.m: be more tolerant about NSNull
+ values, improved error logging
+
+ * NGObjWeb/WOCoreApplication.h: fixed for MacOSX compilation
+ (NSTimeInterval was missing)
+
+2004-06-07 Helge Hess <helge.hess@skyrix.com>
+
+ * WOResourceManager.m: fixed a gcc 3.4 warnings (v4.2.378)
+
+2004-06-05 Helge Hess <helge.hess@opengroupware.org>
+
+ * DynamicElements/WOString.m: added 'valueWhenEmpty' as suggested by
+ Stephane, various code cleanups (v4.2.377)
+
+2004-06-04 Stephane Corthesy <stephane@sente.ch>
+
+ * WODisplayGroup.m: added special KVC support for "queryMatch.",
+ "queryMax.", "queryMin." and "queryOperator." keys (v4.2.376)
+
+2004-06-02 Marcus Mueller <znek@mulle-kybernetik.com>
+
+ * SoObjects/SoObjectRequestHandler.m: added support for
+ rapidTurnAround (v4.2.375)
+
+2004-06-02 Helge Hess <helge.hess@skyrix.com>
+
+ * v4.2.374
+
+ * DynamicElements/WOxHTMLElemBuilder.m: use WOGenericContainer for
+ generating <a name=""> anchors instead of silently dropping the
+ element
+
+ * DynamicElements/WOGenericElement.m: some code cleanups
+
+2004-06-01 Stephane Corthesy <stephane@sente.ch>
+
+ * v4.2.373
+
+ * WOApplication.h, WODirectAction.h, WOComponent.h: added prototypes
+ for logging methods, so that those are available in case NGExtensions
+ is not included
+
+ * WOCoreApplication.[hm]: added implementation of
+ -terminateAfterTimeInterval:
+
+ * WOApplication+defaults.m, Defaults.plist: added:
+ WOApplicationBaseURL, WOAutoOpenInBrowser, WOCGIAdaptorURL,
+ WOFrameworksBaseURL
+
+2004-05-27 Helge Hess <helge.hess@skyrix.com>
+
+ * WOResponse.m: minor code cleanups (v4.2.372)
+
+2004-05-19 Helge Hess <helge.hess@skyrix.com>
+
+ * WOMessage+Validation.m: do not trigger validation for text/plain
+ (v4.2.371)
+
+2004-05-16 Marcus Mueller <znek@mulle-kybernetik.com>
+
+ * SoOFS/SoOFS-SXP-Info.plist, SoObjects/SoCore-SXP-Info.plist: new
+ entries for Xcode build (v4.2.370)
+
+2004-05-13 Helge Hess <helge.hess@opengroupware.org>
+
+ * WOCoreApplication.m: fixed a typo (v4.2.369)
+
+2004-05-11 Helge Hess <helge.hess@opengroupware.org>
+
+ * SoObjects/SoObjectRequestHandler.m: minor tweak for MacOSX Foundation
+ (v4.2.368)
+
+2004-05-07 Helge Hess <helge.hess@skyrix.com>
+
+ * v4.2.367
+
+ * WOMessage+Validation.m: added validation functionality for XML and
+ HTML
+
+ * WOCoreApplication.m: validation of generated output can be turned on
+ using the WOOutputValidationEnabled default
+
+2004-05-06 Helge Hess <helge.hess@skyrix.com>
+
+ * DynamicElements/WOJavaScript.m: minor code cleanups (v4.2.366)
+
+2004-05-05 Marcus Mueller <znek@mulle-kybernetik.com>
+
+ * GNUmakefile.preamble: added support for building with
+ GNUSTEP_BUILD_DIR environment variable set for recent
+ gnustep-make package. (v4.2.365)
+
+2004-05-05 Helge Hess <helge.hess@skyrix.com>
+
+ * WORequest.m: if a browser language region code (like de-ch) cannot be
+ found, retry the lookup with the major language code (in this case
+ 'de') (as suggested by Stephane Corthesy) (v4.2.364)
+
+ * WOApplication.m: removed old license check, added
+ "WOLogDefaultsOnStartup" default to enable logging of the default
+ configuration on server startup (as suggested by Stephane Corthesy)
+ (v4.2.363)
+
+2004-05-04 Helge Hess <helge.hess@opengroupware.org>
+
+ * NGObjWeb/NGObjWeb.h: include WOMailDelivery.h and WOStatisticsStore.h
+ as suggested by Stephane Corthesy (thanks!) (v4.2.362)
+
+2004-05-04 Helge Hess <helge.hess@skyrix.com>
+
+ * DynamicElements/_WOComplexHyperlink.m: added special handling for
+ mailto: and javascript: URLs in href links (not processed using
+ NSURL) (v4.2.361)
+
+2004-05-03 Helge Hess <helge.hess@skyrix.com>
+
+ * DynamicElements/WOString.m: fixed a typo (v4.2.360)
+
+2004-05-01 Helge Hess <helge.hess@opengroupware.org>
+
+ * v4.2.359
+
+ * WOMessage: added +setDefaultEncoding:/+defaultEncoding class methods
+ as suggested by Stephane Corthesy (thanks!) and as available in
+ WO 4.5.
+
+ * WOCookie: added missing set accessors as suggested by Stephane
+ Corthesy (thanks!) and as available in WO 4.5. Deprecated -expireDate
+ methods in favor of the WO 4.5 -expires/-setExpires: methods,
+ since WOCookie objects are not immutable anymore, changed the
+ NSCopying implementation to return a real copy
+
+2004-04-30 Helge Hess <helge.hess@opengroupware.org>
+
+ * some minor cleanups to log messages
+
+ * WOComponent.m, Defaults.plist: added debugging default
+ 'WOCoreOnAwakeComponentInCtxDealloc'
+
+2004-04-30 Marcus Mueller <znek@mulle-kybernetik.com>
+
+ * SoOFS/OFSFolderDataSource.m: didn't work at all when no qualifier
+ was set (v4.2.358)
+
+2004-04-30 Helge Hess <helge.hess@skyrix.com>
+
+ * DynamicElements/WOBrowser.m: improved XHTML compatibility for bool
+ attributes (v4.2.357)
+
+2004-04-21 Helge Hess <helge.hess@skyrix.com>
+
+ * DynamicElements/WORadioButton.m: code cleanups (v4.2.356)
+
+2004-04-20 Jean-Alexis Montignies <ja@sente.ch>
+
+ * WOResourceManager: added
+ -stringForKey:inTableNamed:withDefaultValue:inFramework:languages:
+ method, simplified implementation (v4.2.355)
+
+2004-04-19 Jean-Alexis Montignies <ja@sente.ch>
+
+ * WOKeyPathAssociation.m: added support for float and double (v4.2.354)
+
+2004-04-19 Helge Hess <helge.hess@skyrix.com>
+
+ * WOHyperlink.m: moved the cluster subclasses to separate files
+ (v4.2.353)
+
+ * v4.2.352
+
+ * DynamicElements/WOJavaScript.m: code cleanups
+
+ * Templates/WOWrapperTemplateBuilder.m: fixed for Linux compilation
+
+2004-04-17 Marcus Mueller <znek@mulle-kybernetik.com>
+
+ * v4.2.351
+
+ * WOApplication.m: fixed generated HTML in -handleException:inContext.
+ If application is in RAD mode, extracts templateURL from exception's
+ userInfo and sets "x-sope-template-path" header appropriately.
+
+ * Templates/WOWrapperTemplateBuilder.m: exceptions during template
+ parsing are being caught now before being re-raised.
+ During exceptions some necessary cleanup will be performed and the
+ templateURL will be added to the exception's userInfo for later
+ extraction.
+
+ * WOApplication.m, WOCoreApplication.m, WOHTTPConnection.m,
+ WOSimpleHTTPParser.m, WOWatchDogApplicationMain.m,
+ WOHttpAdaptor/WOHttpAdaptor.m: replaced all occurrences of "catched"
+ with "caught" in log statements and comments.
+
+2004-04-16 Helge Hess <helge.hess@opengroupware.org>
+
+ * WOComponent.m: print a warning if the component name is set to nil
+ (v4.2.350)
+
+2004-04-16 Helge Hess <helge.hess@skyrix.com>
+
+ * Templates/WOxTemplateBuilder.m: minor code cleanups (v4.2.349)
+
+2004-04-16 Jean-Alexis Montignies <ja@sente.ch>
+
+ * v4.2.348
+
+ * WOComponent.m: resolve plist unarchiver references using KVC pathes
+
+ * WOComponentDefinition.m: set component as delegate for plist
+ unarchiver
+
+2004-04-15 Helge Hess <helge.hess@opengroupware.org>
+
+ * WOComponentDefinition.m: fixed use of incorrect variable in .woo
+ initializer, as reported by Jean-Alexis (v4.2.347)
+
+ * WOComponent.m, WOComponentDefinition.m: .woo postprocessing is
+ now triggered by WOComponent -init, the component definition is
+ passed in the wocVariables ivar (HACK CD!) (v4.2.346)
+
+2004-04-14 Helge Hess <helge.hess@opengroupware.org>
+
+ * v4.2.345
+
+ * WOComponentDefinition.m: minor code cleanups, implement
+ -_finishInitializingComponent: which loads the .woo and does some
+ other postprocessing
+
+ * WOComponent.m: added -_setContext: private method and use that
+ instead of assigning to self->context
+
+ * WOApplication.m: added -_pageWithName:inContext: private method
+ (which is wrapped by -pageWithName:inContext:)
+
+2004-04-12 Helge Hess <helge.hess@opengroupware.org>
+
+ * WOContext.m: improved -applicationURL to handle empty adaptor
+ prefixes (v4.2.344)
+
+2004-04-11 Helge Hess <helge.hess@opengroupware.org>
+
+ * Languages.plist: added de-lu, en-gb, fr-be and fr-lu mappings
+ (v4.2.343)
+
+2004-04-09 Marcus Mueller <znek@mulle-kybernetik.com>
+
+ * Templates/WOHTMLParser.m: -[NSException setUserInfo:] does
+ not exist on MacOSX (v4.2.342)
+
+2004-04-07 Jean-Alexis Montignies <ja@sente.ch>
+
+ * v4.2.341 (requires libNGExtensions v4.2.77)
+
+ * WOApplication: Added +eoEditingContextClass and
+ +implementsEditingContexts dependant on the
+ availability of EOEditingContext in EOControl.
+
+ * WOSession: Implemented -defaultEditingContext, bumped class version
+ because an ivar was added
+
+ * WORequest: Implemented -formValues.
+
+2004-04-07 Helge Hess <helge.hess@opengroupware.org>
+
+ * Templates/WOWrapperTemplateBuilder.m: use
+ -stringEncodingForEncodingNamed: on Cocoa (v4.2.340)
+
+2004-04-06 Helge Hess <helge.hess@opengroupware.org>
+
+ * WOHTMLParser.m, WODParser.m: fixed a missing return statement,
+ introduced in v4.2.338 (thanks Jean-Alexis for reporting :-)
+ (v4.2.339)
+
+2004-04-06 Helge Hess <helge.hess@skyrix.com>
+
+ * v4.2.338
+
+ * WODParser.m, WOHTMLParser.m, WOWrapperTemplateBuilder.m: added
+ support for using UTF-8 as the parsing encoding, can be enabled
+ using the WOParsersUseUTF8 bool default (Note: this slows the parser
+ down).
+
+ * WODParser.m: added support for parsing 'true' and 'false'
+
+2004-04-05 Helge Hess <helge.hess@skyrix.com>
+
+ * v4.2.337
+
+ * WOComponentDefinition.m: added support for woo variables stored in
+ the template
+
+ * WOWrapperTemplateBuilder.m: parse .woo file, remember .woo variables
+ in template and add a hack to support .woo file encodings
+
+ * WOTemplate.m: added ability to store extra, KVC encoded, component
+ variables, as contained in .woo files
+
+ * WOComponentDefinition.m, WOComponent.m: moved .woo loading from
+ WOComponent to WOComponentDefinition as suggested by ja@sente.ch
+ (v4.2.336)
+
+2004-04-04 Helge Hess <helge.hess@opengroupware.org>
+
+ * WOComponent.m: use just the component name as the login prefix
+ (without <>), properly deal with components without a name
+ (v4.2.335)
+
+2004-04-01 Helge Hess <helge.hess@opengroupware.org>
+
+ * Languages.plist: added mapping of fr-fr to French (v4.2.334)
+
+2004-03-30 Helge Hess <helge.hess@skyrix.com>
+
+ * Associations/WOAssociation.m: minor fix to cache log message
+ (v4.2.333)
+
+2004-03-29 Helge Hess <helge.hess@opengroupware.org>
+
+ * DynamicElements/WORadioButtonList.m: code cleanups (v4.2.332)
+
+2004-03-26 Helge Hess <helge.hess@opengroupware.org>
+
+ * WOComponentDefinition.m: fixed support for components without
+ classes, some related warnings can be disabled by setting the
+ WOEnableComponentsWithoutClasses default (v4.2.331)
+
+2004-03-24 Helge Hess <helge.hess@skyrix.com>
+
+ * DynamicElements/WOConditional.m, WOTextField.m: subminor code
+ cleanups (v4.2.330)
+
+2004-03-22 Helge Hess <helge.hess@skyrix.com>
+
+ * SoObjects/SoSelectorInvocation.m: fixed a typo (v4.2.329)
+
+2004-03-21 Helge Hess <helge.hess@opengroupware.org>
+
+ * v4.2.328
+
+ * WEClientCapabilities.m: added Ecto as a known client (BLog, XML-RPC)
+
+ * SoObjectXmlRpcDispatcher.m, Defaults.plist: added default to enable
+ debug logs 'SoObjectXmlRpcDispatcherDebugEnabled', implemented first
+ working version of SOPE XML-RPC invocation using positional
+ parameters
+
+ * SoProductClassInfo.m: enhanced manifests for selector invocations
+
+ * SoSecurityManager.m: minor improvements on the debug logs
+
+ * SoSelectorInvocation.m: added ability to call methods with
+ positional parameters as submitted by the XML-RPC dispatcher
+
+2004-03-18 Helge Hess <helge.hess@opengroupware.org>
+
+ * WOComponent.m: added empty default implementation of
+ -unableToSetNilForKey: to support Cocoa KVC (v4.2.327)
+
+2004-03-17 Helge Hess <helge.hess@skyrix.com>
+
+ * Languages.plist: added "es-es" language mapping (v4.2.326)
+
+2004-03-11 Marcus Mueller <znek@mulle-kybernetik.com>
+
+ * v4.2.325
+
+ * WOApplication.m: If in RAD mode sets new HTTP header bearing the path
+ to the current page template.
+
+ * WOComponent+private.h: Expose private method
+ - (WOElement *)_woComponentTemplate;
+
+ * WOTemplate.[hm]: New accessor - (NSURL *)url
+
+2004-03-16 Helge Hess <helge.hess@opengroupware.org>
+
+ * WOComponent: fixed (the new) KVC extravar handling on gstep-base and
+ MacOSX (v4.2.324)
+
+2004-03-15 Helge Hess <helge.hess@opengroupware.org>
+
+ * v4.2.323
+
+ * SoObjects/SoSelectorInvocation.m: minor improvement to response
+ generation (if GET is called directly on the method object)
+
+ * v4.2.322
+
+ * WOComponent.m, WOSession.m: improved KVC handling on Cocoa and
+ gstep-base, uses "-handleQueryWithUnboundKey:" for extra variables
+
+ * SoObjects/SoProductClassInfo.m, NGXmlRpc: fixed a warning
+
+ * WOApplicationMain.m, WOWatchDogApplicationMain.m, xmlrpc_call.m: use
+ explicit NSProcessInfo initialization if GS_PASS_ARGUMENTS is defined
+ (for some gstep-base setups) (v4.2.321)
+
+2004-03-11 Marcus Mueller <znek@mulle-kybernetik.com>
+
+ * v4.2.320
+
+ * Associations/WOKeyPathAssociation.m: new approach for fixing the
+ CoreFoundation related issue of possible immutability of
+ NSMutableDictionary.
+
+ * DynamicElements/WOxHTMLElemBuilder.m: Do not create WOHyperlink
+ element if <a /> tag has a name attribute (anchor). Also, do not
+ create WOHtml element at all.
+
+ * DynamicElements/WOHtml.m: Minor fixes for obvious copy/paste
+ mistakes.
+
+2004-03-09 Helge Hess <helge.hess@skyrix.com>
+
+ * DynamicElements/WOComponentReference.m: removed inclusion of
+ private WOKeyPathAssociation header file (no reason for that)
+ (v4.2.319)
+
+2004-03-09 Helge Hess <helge.hess@opengroupware.org>
+
+ * v4.2.319
+
+ * WOComponent.m, WOSession.m: improved KVC handling on Cocoa and
+ gstep-base
+
+2004-03-09 Helge Hess <helge.hess@opengroupware.org>
+
+ * v4.2.318
+
+ * NGObjWeb/WebDAV/SoWebDAVRenderer.m: fixed a minor compilation
+ warning with gstep-base
+
+ * SoObjects/SoObjCClass.m: changed not use -stringWithoutSuffix:
+
+2004-03-07 Helge Hess <helge.hess@opengroupware.org>
+
+ * v4.2.317
+
+ * NGXmlRpc/NGXmlRpcClient.m: generate capitalized "Basic" authorization
+ header, required by eGroupware, improved processing of HTML
+ responses to XML-RPC calls (usually webserver error pages)
+
+ * WOHttpAdaptor/WOHttpTransaction.m, WOContext.m, SoObjects/SoObject.m:
+ check for :0 ports
+
+ * WORequest.m: make language codes lowercase prior mapping
+
+ * WOMessage.m(-setHeaders:): properly process array values
+
+ * Languages.plist: map de-at to German
+
+ * SoObjects/SoProductClassInfo.m: added support for "valueClass"
+ slots which do not have a value (an instance of the class is created
+ using just -init)
+
+2004-03-03 Helge Hess <helge.hess@opengroupware.org>
+
+ * WebDAV/SoObjectWebDAVDispatcher.m, WebDAV/SoDAVSQLParser.m: fixed
+ not to use deprecated EOControl API (v4.2.316)
+
+2004-03-02 Helge Hess <helge.hess@opengroupware.org>
+
+ * v4.2.315
+
+ * Languages.plist: mapped "de-ch" to German, fixes OGo bug #666
+
+ * NGXmlRpc: improved NGXmlRpcClient class to allow more HTTP tweaking
+
+2004-03-02 Helge Hess <helge.hess@skyrix.com>
+
+ * v4.2.314
+
+ * Associations/WOAssociation.m: the association class used for
+ keypathes can now be configured using the WOKeyPathAssociationClass
+ default
+
+ * Associations/WOKeyPathAssociation.m: moved KVC category on
+ NSUserDefaults to a separate file
+
+ * Associations: added WOKeyPathAssociationSystemKVC association, which
+ uses the Foundation KVC implementation for improved WO compatibility
+
+ * WebDAV: removed dependency on EOSQLParser, added own SoDAVSQLParser
+ classes (different SQL dialect anyway) - should help with GDL2
+ compatibility
+
+2004-03-01 Helge Hess <helge.hess@opengroupware.org>
+
+ * WOHTTPConnection.m: write default "accept" and "user-agent" HTTP
+ headers in case none are specified in a WORequest. Improves
+ compatibility with the Roxen HTTP server (v4.2.313)
+
+2004-03-01 Helge Hess <helge.hess@skyrix.com>
+
+ * WOComponent.m: components can now load .woo files as emitted by
+ WebObjects Builder - you need to set the default
+ WOComponentLoadWOOFiles to enable that (v4.2.312)
+
+2004-03-01 Helge Hess <helge.hess@opengroupware.org>
+
+ * Templates/WOHTMLParser.m: allow for lowercase WO tags (v4.2.311)
+
+2004-02-29 Helge Hess <helge.hess@opengroupware.org>
+
+ * Templates/WOHTMLParser.m: added ability to parse templates containing
+ <WEBOBJECT> tags, as requested by ZNeK for rapid turnaround support
+ with WebObjects Builder (v4.2.310)
+
+2004-02-27 Helge Hess <helge.hess@opengroupware.org>
+
+ * v4.2.309
+
+ * WOSession.m: fixed a small issue in the content-type processing,
+ thanks chunsj for pointing that out!
+
+ * WOHTTPConnection.m: subminor code cleanup
+
+ * v4.2.308
+
+ * Templates/WOxElemBuilder.m: log a note if debugging is turned on,
+ ensure that +initialize is only called once (on MacOSX)
+
+ * WOResourceManager.m: fixed resource lookup in MacOSX rapid
+ turnaround mode
+
+2004-02-25 Helge Hess <helge.hess@skyrix.com>
+
+ * v4.2.307
+
+ * WOResourceManager.m: improved error logging (backport from SX5)
+
+ * Associations/WOKeyPathAssociation.m: do not protected keypath
+ evaluation using exception handlers - major slowdown and only really
+ useful in debugging contexts. Exception handlers can be reactivated
+ by passing "WOAssociationExceptionHandlers=yes" to make when
+ compiling NGObjWeb
+
+2004-02-23 Helge Hess <helge.hess@opengroupware.org>
+
+ * v4.2.306
+
+ * WOApplication.m(-shouldTerminate): subminor cleanups
+
+ * WebDAV/SaxDAVHandler.m: ensure that a local variable is initialized
+
+2004-02-19 Helge Hess <helge.hess@opengroupware.org>
+
+ * Associations/WOKeyPathAssociation.m: added a hack to workaround
+ to find out whether a dictionary is immutable - even immutable
+ dictionaries have a -setObject:forKey: on Cocoa (v4.2.305)
+
+ * WOComponent.m, WOApplication.m: added KVC default handlers for Cocoa
+ Foundation (avoids some exceptions, libFoundation is much more
+ tolerant regarding missing KVC keys than Cocoa) (v4.2.304)
+
+2004-02-19 Helge Hess <helge.hess@skyrix.com>
+
+ * Languages.plist: map pt-br to ptBR instead of "Portuguese-Brazil"
+ (the .lproj's are ptBR.lproj) (v4.2.303)
+
+2004-02-19 Helge Hess <helge.hess@opengroupware.org>
+
+ * v4.2.302
+
+ * SoObjects/SoObject.m: ensure that no port ":0" is attached to object
+ URLs
+
+ * SoObjects/SoHTTPAuthenticator.m: return a proper 401/www-authenticate
+ response if an empty password is passed in
+
+2004-02-18 Helge Hess <helge.hess@opengroupware.org>
+
+ * v4.2.301
+
+ * Defaults.plist: explicitly list some adaptor defaults
+
+ * Languages.plist: mapped bt-br browser lang-code to Portuguese-Brazil
+ (fixes OGo bug 631)
+
+2004-02-17 Helge Hess <helge.hess@skyrix.com>
+
+ * v4.2.300
+
+ * WOSimpleHTTPParser.m: added very simple support for 100-continue to
+ make the Mono HTTP client happy
+
+ * WOSimpleHTTPParser.m: trims trailing spaces in header lines
+
+ * WOSimpleHTTPParser.m, Defaults.plist: added defaults to configure
+ the WOSimpleHTTPParser: WOSimpleHTTPParserDebugEnabled,
+ WOSimpleHTTPParserHeavyDebugEnabled,
+ WOSimpleHTTPParserFileIOBoundary, WOSimpleHTTPParserMaxUploadSizeInKB
+
+2004-02-16 Helge Hess <helge.hess@skyrix.com>
+
+ * v4.2.299
+
+ * WORequest.m: missing browser-mapping log is now a debug-level log
+
+ * Languages.plist: added "es-cl" to Spanish mapping
+
+2004-02-14 Helge Hess <helge.hess@opengroupware.org>
+
+ * DAVPropMap.plist: added mappings for {DAV:} source, executable,
+ supportedlock, lockdiscovery properties as submitted by Konqueror
+ (v4.2.298)
+
+ * Languages.plist: added "pt-pt" to Portuguese mapping (v4.2.297)
+
+2004-02-13 Marcus Mueller <znek@mulle-kybernetik.com>
+
+ * v4.2.296
+
+ * README: documented new -WOProjectDirectory default
+
+ * WOResourceManager.m, WOApplication.m: added support for new
+ -WOProjectDirectory default. If set, resources will be looked
+ up there instead of using the default mechanism.
+
+ * SNSConnection.m: wrapped all safeWrite: methods to raise exceptions.
+ Not doing so breaks the existing checks. At least on OSX this did
+ prevent SNSConnection from running as expected.
+
+2004-02-13 Helge Hess <helge.hess@skyrix.com>
+
+ * DynamicElements/WOImage.m: moved some cluster subclasses to separate
+ source files, properly create a _WOConstResourceImage for constant
+ 'filename' bindings (v4.2.295)
+
+2004-02-12 Helge Hess <helge.hess@opengroupware.org>
+
+ * v4.2.294
+
+ * Languages.plist: add some country/language codes (as submitted by
+ Safari)
+
+ * WORequest: rewrote to parse the accept-language header on its own
+ (instead of relying on the deprecated NGHttpRequest methods), print
+ a warning if the browser language map could not be found
+
+ * GNUmakefile: another fix to the Version for the MacOSX linker
+
+ * WEClientCapabilities.m: added new -ignoresCSSOnFormElements probe
+ for detecting browsers like Safari which do not apply stylesheets
+ on form elements (v4.2.293)
+
+2004-02-11 Helge Hess <helge.hess@skyrix.com>
+
+ * Templates: minor code cleanups in various files (v4.2.292)
+
+2004-02-10 Helge Hess <helge.hess@opengroupware.org>
+
+ * v4.2.291
+
+ * SoOFS/OFSFileRenderer.m: do not use -initWithTimeIntervalSince1970:
+ on MacOSX (deprecated in Cocoa)
+
+ * Templates/WOWrapperTemplateBuilder.m,
+ WOHttpAdaptor/WOHttpTransaction.m: fixed compilation warnings on
+ MacOSX
+
+2004-02-10 Helge Hess <helge.hess@skyrix.com>
+
+ * DynamicElements/WOString.m: added support for 'format' binding (used
+ in conjunction with the 'formatterClass' binding for creation of
+ custom formatters) (v4.2.290)
+
+2004-02-09 Helge Hess <helge.hess@skyrix.com>
+
+ * NGXmlRpc: deprecated some API in NGXmlRpcClient (v4.2.289)
+ (what happened to 4.2.288?)
+
+2004-02-01 Helge Hess <helge.hess@opengroupware.org>
+
+ * v4.2.287
+
+ * SoObjects/SoObject+Traversal.m: modified key traversal so that
+ path-info is correctly set if a key right *after* a callable could
+ not be found (eg /object/myMethod/junk)
+
+ * SoObjects/SoProductRegistry.m, SoProduct.m: generate a simple
+ registry representation
+
+2004-01-29 Helge Hess <helge.hess@skyrix.com>
+
+ * WOHttpAdaptor/WOHttpAdaptor.m: minor cleanups (v4.2.287)
+
+ * v4.2.286
+
+ * NGHttp: removed an unnecessary debug log
+
+ * GNUmakefile, Version: moved the MacOSX version hack to GNUmakefile
+ since the SKYRiX 5 migration tool will break on that otherwise
+
+2004-01-25 Helge Hess <helge.hess@opengroupware.org>
+
+ * DynamicElements/WOGenericElement.m: minor cleanups (v4.2.285)
+
+2004-01-22 Marcus Mueller <znek@mulle-kybernetik.com>
+
+ * GNUmakefile, SoApplication.m: provided include of -I../WebDAV/
+ and removed #include "WebDAV/..." because this breaks stupid
+ Xcode.
+ (v4.2.284)
+
+2004-01-16 Helge Hess <helge.hess@skyrix.com>
+
+ * NGHttp+WO.m: fixed a log (always logged the _decodeMultiPart.. stuff)
+ (v4.2.283)
+
+2004-01-15 Helge Hess <helge.hess@skyrix.com>
+
+ * WOComponent.m, SoApplication.m, SaxDAVHandler.m: fixed some
+ compilation warnings (v4.2.282)
+
+2004-01-03 Helge Hess <helge.hess@opengroupware.org>
+
+ * v4.2.281
+
+ * WOHttpAdaptor/WOHttpTransaction.m: fixed logging of response zipping
+ information
+
+ * WOStatisticsStore.m: minor speed improvements and cleanups
+
+ * WOResponse.m: added default to debug 'zipping' of response contents,
+ fixed detection of the clients ability to process zipped responses
+ (in other words: pages should now (again) be zipped automatically)
+
+2003-12-31 Helge Hess <helge.hess@opengroupware.org>
+
+ * v4.2.280
+
+ * DynamicElements/WOConditional.m: code cleanups
+
+ * WOElementID.m: subminor cleanups
+
+ * Associations/WOKeyPathAssociation.m: minor cleanups
+
+2003-12-23 Helge Hess <helge.hess@skyrix.com>
+
+ * v4.2.279
+
+ * WebDAV/SoWebDAVRenderer.m: fixed rendering of propertyname-only
+ WebDAV queries (fixes OGo bug 503), use appendContentXMLString
+
+ * WOMessage.m: added default WOProfileResponse for collecting append
+ statistics, make more use of cached selectors
+
+2003-12-19 Helge Hess <helge.hess@skyrix.com>
+
+ * DAVPropMap.plist: added mappings for two OOo DAV properties
+ (v4.2.278)
+
+2003-12-12 Helge Hess <helge.hess@skyrix.com>
+
+ * WEClientCapabilities.m: added Kung-Log as a known user-agent, added
+ new typing checks "isXmlRpcClient" and "isBLogClient" (v4.2.277)
+
+2003-12-11 Helge Hess <helge.hess@opengroupware.org>
+
+ * WebDAV/SoObjectWebDAVDispatcher.m: allow delete properties during
+ object creation for iSync (v4.2.276)
+
+ * SoObjects/SoObject.m: added methods to calculate containment pathes
+ (-pathArrayToSoObject, -reversedPathArrayToSoObject) and a method to
+ calculate the containment stack (objectContainmentStack) (v4.2.275)
+
+ * v4.2.274
+
+ * DynamicElements/WOxHTMLElemBuilder.m: only create WOMetaRefresh
+ elements for "http-equiv=refresh" (was previously used for anything
+ which has a "http-equiv" attribute)
+
+ * added new "WOResourceURLAssociation", only available in XML templates
+
+ * added new - shorter - namespace mappings. "OGo:bind", "OGo:value",
+ "OGo:script" and "OGo:url" (only for associations!)
+
+ * Templates/WOxElemBuilder.m: made namespace->association mapping a
+ default
+
+2003-12-10 Helge Hess <helge.hess@skyrix.com>
+
+ * WOComponent.m: subminor cleanups to some logging messages (v4.2.273)
+
+2003-12-10 Helge Hess <helge.hess@opengroupware.org>
+
+ * SoObjects/SoObjectMethodDispatcher.m: ensure that the method-object
+ which was looked-up, is indeed callable. If not, return the object
+ itself (relates to OGo Bug #480) (v4.2.272)
+
+ * WEClientCapabilities.m: added Apple CoreFoundation user-agent as a
+ known one (v4.2.271)
+
+2003-12-09 Helge Hess <helge.hess@skyrix.com>
+
+ * SoObjects/SoHTTPAuthenticator.m: fixed an authentication bug
+ introduced in v4.2.268 (v4.2.270)
+
+2003-12-08 Helge Hess <helge.hess@skyrix.com>
+
+ * GNUmakefile.postamble: install woapp-gs.make and wobundle-gs.make
+ in all but gstep-make 1.3.0 (which is the local OGo version)
+ (v4.2.269)
+
+2003-12-07 Helge Hess <helge.hess@opengroupware.org>
+
+ * v4.2.268
+
+ * SoObjects/SoObjectXmlRpcDispatcher.m: made a bit more tolerant
+ regarding invalid input
+
+ * SoObjects/SoHTTPAuthenticator.m: fixed parsing of basic auth
+ credentials
+
+ * NGHttp+WO.m: major cleanups in form decoding code (v4.2.267)
+
+2003-12-03 Helge Hess <helge.hess@skyrix.com>
+
+ * WEClientCapabilities.m: marked Safari as CSS and fast-table browser
+ (v4.2.266)
+
+2003-11-30 Helge Hess <helge.hess@opengroupware.org>
+
+ * v4.2.265
+
+ * GNUmakefile: added principal classes to the product bundles
+
+ * Templates/GNUmakefile: include project makefile from
+ GNUSTEP_MAKEFILES (as suggested by chunsj@embian.com)
+
+2003-11-29 Helge Hess <helge.hess@opengroupware.org>
+
+ * WEClientCapabilities.m: added Morgul as a known (WebDAV) user agent
+ (v4.2.264)
+
+2003-11-28 Helge Hess <helge.hess@skyrix.com>
+
+ * v4.2.263
+
+ * WebDAV/SoWebDAVRenderer.m: subminor cleanups
+
+ * WebDAV/SoObjectWebDAVDispatcher.m: unescape destination URL pathes
+ for MOVE/COPY operations (related to bug 456)
+
+2003-11-25 Helge Hess <helge.hess@opengroupware.org>
+
+ * WODirectActionRequestHandler.m: check whether class being used for
+ direct action actually responds to -initWithContext: - if not, no
+ object will be activated (v4.2.262)
+
+2003-11-24 Helge Hess <helge.hess@skyrix.com>
+
+ * WOMessage.m(-setHTTPVersion:): log a message if the version passed in
+ doesn't start with "HTTP/" (fixes OGo Bug 434) (v4.2.261)
+
+2003-11-23 Helge Hess <helge.hess@opengroupware.org>
+
+ * v4.2.260
+
+ * SoObjects/SoObject.m: added some tweaks to generate a proper URL
+ even if x-webobjects-server-url reports a wrong port (mismatch of
+ host port and URL port)
+
+ * WOContext.m: replaced some defines with regular BOOL configurations
+
+ * SoObjects/SoProduct.m: fixed -description
+
+2003-11-21 Helge Hess <helge.hess@opengroupware.org>
+
+ * WebDAV/SoWebDAVRenderer.m: generate a preliminary etag to keep
+ WebFolders happy (v4.2.259)
+
+ * v4.2.258
+
+ * WebDAV/SoObjectWebDAVDispatcher.m: added proper depth generation for
+ IE WebFolders (do not use flat+self on IE and Evo)
+
+ * WebDAV/SoObject+SoDAVQuery.m: do not include self in resultsets when
+ accessing with IE webfolders
+
+ * WebDAV/SoWebDAVRenderer.m: do not deliver content in the DELETE
+ response if the status is set to 204 (no content) ...
+
+ * WOSimpleHTTPParser.m: added "destroy" as a known header (sent by
+ IE 6)
+
+ * WebDAV/SoWebDAVRenderer.m: improved debug logging
+
+2003-11-21 Helge Hess <helge.hess@skyrix.com>
+
+ * v4.2.257
+
+ * SoWebDAVRenderer.m: minor improvements to GET/HEAD rendering
+
+ * SoObjects/WORequest+So.m: added ability to detect "break-DAV"
+ (/servlet/webdav. URIs), small fix to login code
+
+ * DAVPropMap.plist: mapped seven new WebDAV properties submitted by
+ WebFolders (IE 6)
+
+2003-11-21 Helge Hess <helge.hess@opengroupware.org>
+
+ * v4.2.256
+
+ * WebDAV/SoObjectWebDAVDispatcher.m: more tweaks for MOVE/COPY
+
+ * SoObjects/SoObject+Traversal.m: properly differentiate between
+ MOVE/COPY source and target pathinfo handling
+
+ * WebDAV/SoWebDAVRenderer.m: added ability to render MOVE and COPY
+ result codes
+
+2003-11-20 Helge Hess <helge.hess@opengroupware.org>
+
+ * v4.2.255
+
+ * SoObject+Traversal.m: necessary tweaks for MOVE/COPY
+
+ * SoWebDAVDispatcher.m: added initial implementation for WebDAV
+ MOVE and COPY operations
+
+ * SoObject+SoDAV.[hm]: added method prototypes for WebDAV move and
+ copy operations
+
+ * WOSimpleHTTPParser.m: added "overwrite" as a known header
+
+ * SoObjects/SoObject.m, SoObjects/SoProduct.m,
+ WebDAV/SoObjectDataSource.m: properly URL escape object names prior
+ adding them to URLs! (v4.2.254)
+
+2003-11-19 Helge Hess <helge.hess@skyrix.com>
+
+ * WebDAV/SoWebDAVRenderer.m: properly XML escape URLs which are part
+ of a WebDAV response (fixed SX 1896), added a default to trigger
+ the generation of "good looking" WebDAV (inserts newlines in the
+ output for debugging) (v4.2.253)
+
+2003-11-19 Helge Hess <helge.hess@opengroupware.org>
+
+ * WOApplication+defaults.m: comment the use of some default (v4.2.252)
+
+2003-11-18 Helge Hess <helge.hess@opengroupware.org>
+
+ * v4.2.251
+
+ * NGAsyncResultProxy: fixed the header file, replaced some retain
+ macros with methods
+
+ * WOGenericContainer.m: fixed a minor bug with an edge case where the
+ tag may not be defined
+
+ * WOAssociation.m, WOActionURL.m: minor tweak for OSX
+
+2003-11-15 Helge Hess <helge.hess@opengroupware.org>
+
+ * v4.2.250
+
+ * WebDAV/SoWebDAVRenderer.m: be smart about PUTAction return values
+
+ * WOSimpleHTTPParser.m: added "timeout" as a known header
+
+ * v4.2.249
+
+ * WebDAV/SoObjectWebDAVDispatcher.m: minor cleanups
+
+ * WOSimpleHTTPParser.m: added "lock-token", "if" and "destination" as
+ known headers
+
+2003-11-14 Helge Hess <helge.hess@skyrix.com>
+
+ * v4.2.248
+
+ * SoObjects/SoProductClassInfo.m: improved logging of SoClasses
+ incorrectly declared in product.plist files (eg a product bundle
+ exporting a class it does not contain ...)
+
+2003-11-14 Helge Hess <helge.hess@opengroupware.org>
+
+ * xmlrpc_call.m: added ability to force authentication (intended for
+ services which do not return a 401 on a protected resource, like
+ Zope) (v4.2.247)
+
+2003-11-04 Helge Hess <helge.hess@opengroupware.org>
+
+ * v4.2.246
+
+ * WEClientCapabilities.m: added new MacOSX davfs user agent
+
+ * DAVPropMap.plist: added WebDAV mappings for {DAV:}quota, quotaused
+ and {...}appledoubleheader, which are submitted by the Apple davfs
+
+2003-11-02 Helge Hess <helge.hess@opengroupware.org>
+
+ * WOResponse.m: always use HTTP/1.0 as the response HTTP version
+ (before we just copied the version used in the request which
+ obviously is nonsense ...) (v4.2.245)
+
+2003-11-01 Helge Hess <helge.hess@opengroupware.org>
+
+ * WOSimpleHTTPParser.m: added x-forwarded-host, x-forwarded-server
+ and max-forwards as known headers (v4.2.244)
+
+2003-10-31 Helge Hess <helge.hess@opengroupware.org>
+
+ * v4.2.243
+
+ * DynamicElements/WOMetaRefresh.m: properly add the session-id to the
+ query-string
+
+ * DynamicElements/WOForm.m: code cleanups
+
+ * v4.2.242
+
+ * DynamicElements/WOHyperlink.m: smaller cleanups
+
+ * WOFileSessionStore.m: small code cleanups
+
+ * SoOFS/OFSFolder+SoDAV.m: fixed a warning
+
+ * WOServerSessionStore.m: small code cleanups
+
+2003-10-29 Helge Hess <helge.hess@skyrix.com>
+
+ * SoObjects/SoApplication.m: fixed a bug in new lookup code (did not
+ work with ZideStore, sigh), added lookup logging code (triggered by
+ SoDebugKeyLookup) (v4.2.241)
+
+ * v4.2.240
+
+ * SoObjects/SoObject.m: added SoDebugBaseURL default to enable debug
+ logs for SoObject base-url processing
+
+ * SoOFS/OFSFolder+SoDAV.m: added capability to create collections
+
+ * WebDAV/SoWebDAVRenderer.m: added ability to render MKCOL results
+
+ * WebDAV/SoObject+SoDAV.m: added default implementations for DAV
+ creation methods (which just return 405 exceptions ..)
+
+ * SoObjects/SoApplication.m: now forwards WebDAV resource creation
+ requests to root folder. Further the application is now able to
+ lookup its own name (for /MyApp style path resolution)
+
+ * SoObjects/WORequest+So.m, Defaults.plist: added
+ SoDebugRequestClassification default to control logging of request
+ classification (as WebDAV, XML-RPC, etc)
+
+Mon Oct 27 15:05:13 2003 Jan Reichmann <jr@skyrix.com>
+
+ * WOHttpAdaptor/WOHttpTransaction.m: if x-webobjects-server-port < 1
+ set x-webobjects-server-port to the [woRequest host] port (Apache
+ 2.x adaptor returns empty x-webobjects-server-port) (v4.2.239)
+
+2003-10-27 Thomas Schild <ts@skyrix.com>
+
+ * Defaults.plist: added Dutch to WODefaultLanguages (v4.2.238)
+
+2003-10-23 Helge Hess <helge.hess@skyrix.com>
+
+ * WOResourceManager.m: improved lookup logging (v4.2.237)
+
+ * WOContext.m: changed serverURL (the base for most other URLs)
+ generation. Sometimes the mod_ngobjweb seems to report wrong ports
+ - so, if a 'host' header is available, we consider *that* as being
+ primary (v4.2.236)
+
+2003-10-21 Helge Hess <helge.hess@skyrix.com>
+
+ * WEClientCapabilities.m: properly detect version of Safari 1.1 -
+ this is a bit weird (Safari 1.1 reports v100 as its version ...)
+ (v4.2.235)
+
+ * v4.2.234
+
+ * WOResourceManager.m (-urlForResourceNamed:): avoid generation of two
+ slashes in URL (was triggered when WOResourcePrefix is set)
+
+ * DynamicElements/WOInput.m, DynamicElements/WOText.m: smaller cleanups
+
+2003-10-20 Helge Hess <helge.hess@skyrix.com>
+
+ * GNUmakefile.preamble: explicitly link tools against libNGJavaScript
+ (v4.2.233)
+
+2003-10-20 Thomas Schild <ts@skyrix.com>
+
+ * Defaults.plist: added ptBR to WODefaultLanguages
+
+2003-10-20 Helge Hess <helge.hess@opengroupware.org>
+
+ * v4.2.232
+
+ * GNUmakefile.preamble: mark when doing a gstep-make environment
+ compilation ...
+
+ * WOResourceManager.m: some modifications to support gstep-make on
+ MacOSX, added debugging defaults
+
+2003-10-16 Helge Hess <helge.hess@skyrix.com>
+
+ * WOHTTPConnection.m: improved request logging (v4.2.231)
+
+2003-10-15 Helge Hess <helge.hess@opengroupware.org>
+
+ * GNUmakefile.postamble (after-install): properly install NGObjWeb
+ makefiles with gstep-make 1.7.4 (this is currently a fix makefile
+ version check)
+
+2003-10-15 Helge Hess <helge.hess@skyrix.com>
+
+ * v4.2.230
+
+ * WOHTTPConnection.m: added -description, added a lot of debug logs
+
+ * SoObjects/SoProductRegistry.m: fixed a warning (v4.2.229)
+
+ * Associations/WOKeyPathAssociation.m: patches to compile on MacOSX
+ without FoundationExt (adopted for the Apple runtime) (v4.2.228)
+
+2003-10-15 Helge Hess <helge.hess@opengroupware.org>
+
+ * v4.2.227
+
+ * SoOFS/OFSFolder.m: generalized authenticator lookup
+
+ * SoOFS/OFSBaseObject.m: avoid endless recursions in
+ -authenticatorInContext:
+
+ * lots of fixes for compilation using gstep-make on MacOSX
+
+2003-10-12 Helge Hess <helge.hess@skyrix.com>
+
+ * v4.2.226
+
+ * WOPageRequestHandler.m, Defaults.plist: some code cleanups, added
+ the WOPageRequestHandlerDebugEnabled log default
+
+ * WODirectActionRequestHandler.m: when a WOComponent class is used as
+ a direct-action, the code now applies the request on the component
+ if it responds YES to shouldTakeValuesFromRequest:..
+
+ * NGObjWeb/WODirectAction.h: added -context method to public interface
+
+2003-10-11 Helge Hess <helge.hess@skyrix.com>
+
+ * common.h, NGObjWeb.h: minor fixes for MacOSX compilation (the port
+ is not finished yet) (v4.2.225)
+
+ * v4.2.224
+
+ * SoOFS: added a folder datasource class for querying contents of an
+ OFS folder and a "contentDataSource" method
+
+ * SoObjects/SoTemplateRenderer.m: name the wrapper component of custom
+ components like the custom objects themselves
+
+ * SoObjects/SoObject+Traversal.m: improved debug logs
+
+ * v4.2.223
+
+ * SoObjects/SoTemplateRenderer.m: added ability to render *any*
+ object, not just WOComponent results
+
+ * SoObjects/SoObject.m: added -soClassName method to any SoObject
+
+ * SoOFS/OFSFile.m: moved renderer selection to
+ SoRequestDispatcherRules
+
+ * Defaults.plist: added some renderer selections to the
+ SoRequestDispatcherRules
+
+ * SoOFS/product.plist: set default access of OFSImage and
+ OFSPropertyListObject to allow, so that acquisition works when we
+ lookup a template on the object
+
+ * SoOFS/OFSResourceManager.m: improved debug logging in error cases
+
+ * SoObjects/SoSubContext.m: fixed a bug in the description (parent
+ ctx was not properly logged)
+
+ * SoObjects/SoSecurityManager.m: improved private key access exception
+
+2003-10-10 Helge Hess <helge.hess@skyrix.com>
+
+ * WEClientCapabilities.m (WEUA_xmlrpclib_py): added Python XML-RPC
+ library as a known user-agent, smaller cleanups (v4.2.222)
+
+2003-10-09 Helge Hess <helge.hess@skyrix.com>
+
+ * WEClientCapabilities.m: detect NetNewsWire as a user-agent
+ (v4.2.221)
+
+2003-10-07 Helge Hess <helge.hess@skyrix.com>
+
+ * WEClientCapabilities.m: added a new iCal.app user-agent (reports
+ DAVKit instead of DAVAccess) (v4.2.220)
+
+2003-09-06 Helge Hess <helge.hess@skyrix.com>
+
+ * fixed some MacOSX warnings (v4.2.219)
+
+2003-09-06 Marcus Mueller <znek@mulle-kybernetik.com>
+
+ * v4.2.218
+
+ * SoOFS/OFSFolder.m, SoObjects/SoObject+Traversal.m,
+ SoObjects/SoPageInvocation.m, SoObjects/SoProductResourceManager.m,
+ WebDAV/SoObject+SoDAVQuery.m: Casts for _ctx because of multiple
+ definitions of - response.
+ NOTE: I probably should have changed the interface,
+ but didn't know exactly if that was appropriate. However it seems
+ likely that this SHOULD be changed
+
+ * SoOFS/OFSHttpPasswd.m: Include <unistd.h> for crypt if on Apple
+ or FreeBSD. A quick glimpse revealed that the system gcc (3.2) on
+ FreeBSD 5.x doesn't define __FreeBSD__ which is most likely a bug
+ and should be reported. On FreeBSD 4.x everything's as expected.
+
+ * SoObjects/SoClass.h: class forward declarations include NSArray now
+
+2003-08-28 Helge Hess <helge.hess@skyrix.com>
+
+ * GNUmakefile (RESOURCES_DIR): use GNUSTEP_RESOURCES instead of hard-
+ coded $(GNUSTEP_LOCAL_ROOT)/Libraries/Resources, do not pass the
+ RESOURCES_DIR to sourcecode (v4.2.217)
+
+2003-08-26 Helge Hess <helge.hess@skyrix.com>
+
+ * NGXmlRpc: small cleanup to exception handling (v4.2.216)
+
+2003-08-20 Helge Hess <helge.hess@skyrix.com>
+
+ * WOComponent.m, WOResourceManager.m: added some comments on the
+ -initWithContext: issue (v4.2.215)
+
+2003-08-19 Helge Hess <helge.hess@skyrix.com>
+
+ * v4.2.214
+
+ * WOSimpleHTTPParser.m: added 'content-class' and 'if-none-match'
+ as known headers, both submitted by Entourage/X
+
+ * SoObjects/SoHTTPAuthenticator.m: split off domain names in login
+ strings (separated by backslash)
+
+ * v4.2.213
+
+ * WEClientCapabilities.m: added Entourage as a known user agent
+
+ * WOSimpleHTTPParser.m: added 'extension', 'ua-cpu' and 'ua-os',
+ all submitted by Entourage/X
+
+2003-08-07 Helge Hess <helge.hess@skyrix.com>
+
+ * v4.2.212
+
+ * WebDAV/SoWebDAVRenderer.m: added some very basic support for
+ Exchange row range headers
+
+ * WebDAV/SoWebDAVRenderer.m, SoWebDAVValue.m: do not format XML output
+ with newlines, this is good for improving WebStore compatibility
+
+2003-08-06 Helge Hess <helge.hess@skyrix.com>
+
+ * WEClientCapabilities.m: added detection of SOUP WebDAV library
+ (v4.2.211)
+
+2003-08-04 Helge Hess <helge.hess@skyrix.com>
+
+ * v4.2.210
+
+ * GNUmakefile.preamble: do not link against libcrypt on OpenBSD
+
+ * SoOFS/OFSHttpPasswd.m: include des.h instead of crypt.h on OpenBSD
+ (pointed out by Max Berger, thanks!)
+
+2003-07-31 Helge Hess <helge.hess@skyrix.com>
+
+ * v4.2.209
+
+ * DynamicElements/WOMetaRefresh.m: small cleanups
+
+ * DynamicElements/WOHTMLDynamicElement.m: ensure that components
+ returned by actions are awake in the current context, added a
+ debugging default to track action execution
+
+2003-07-29 Helge Hess <helge.hess@skyrix.com>
+
+ * SoObjects/SoObject.m: added a log if the hard coded default for
+ the broken SOUP library is used (v4.2.208)
+
+2003-07-28 Helge Hess <helge.hess@skyrix.com>
+
+ * applied rangeOfString patches provided by Filip Van Raemdonck for
+ improved compilation with gstep-base (v4.2.207)
+
+ * applied GNUstep patches provided by Filip Van Raemdonck for improved
+ compilation with gstep-base (v4.2.206)
+
+2003-07-23 Helge Hess <helge.hess@skyrix.com>
+
+ * v4.2.205
+
+ * SoObjects: improved the debug output
+
+ * Defaults.plist: added some more default languages
+
+2003-07-14 Helge Hess <helge.hess@skyrix.com>
+
+ * Defaults.plist, WORequest.m, WOSession.m: made default language array
+ configurable using the WODefaultLanguages array default (v4.2.204)
+
+Fri Jul 4 17:55:15 2003 Helge Hess <helge.hess@skyrix.com>
+
+ * moved to OpenGroupware.org CVS repository
+
+ * removed old (pre-SOPE) ChangeLogs, uninteresting for OGo development
+
+2003-06-30 Helge Hess <helge.hess@skyrix.com>
+
+ * fixed some gcc 3.3 signed/unsigned warnings (v4.2.203)
+
+ * v4.2.202
+
+ * WOResourceManager.m: major change in template lookup: consider the
+ bundle-path of a component class (shouldn't break anything, but who
+ knows ...)
+
+ * SoObjects/SoProductRegistry.m: added a product lookup based on the
+ bundle (to be completed, right now only the last path component is
+ checked as the name ...)
+
+ * WOResourceManager.m: replaced some RELEASE macros with methods
+
+ * WOComponent.m: small cleanups, +initialize did not properly use the
+ didInit flag
+
+ * SoObjects: added SoComponent, a WOComponent subclass which uses the
+ SoProductResourceManager for resource lookup (useful with product
+ bundles)
+
+2003-06-27 Helge Hess <helge.hess@skyrix.com>
+
+ * v4.2.201
+
+ * SoObjects/SoObjects.h: included WORequest+So
+
+ * SoObjects/product.plist: add SoApplication definition
+
+ * SoObjects/SoProductClassInfo.m, SoObjects/SoProduct.m: improved
+ handling of SoObject categories
+
+ * SoObjects/SoClass.m: added -allKeys and -slotNames reflection methods
+
+ * WOSimpleHTTPParser.m: added ms-webstorage as a known HTTP header
+ (v4.2.200)
+
+2003-06-20 Helge Hess <helge.hess@skyrix.com>
+
+ * WOContext.m: moved cursor tracking to WOComponent category, so that
+ custom subclasses (SkyPubComponent) can override it (v4.2.199)
+
+2003-06-19 Helge Hess <helge.hess@skyrix.com>
+
+ * WOComponent.m: added a method which can be replaced to decide whether
+ extra variables are created (intendend for components which rely on
+ extra vars, like SkyPubComponent [News: not true, SkyPubComponent
+ uses a JS shadow !]) (v4.2.198)
+
+2003-06-16 Helge Hess <helge.hess@skyrix.com>
+
+ * WEClientCapabilities.m: added -doesSupportUTF8Encoding to check for
+ UTF-8 capable browsers, properly recognize Apple's Safari browser
+ (previously detected as Mozilla) (v4.2.197)
+
+2003-06-02 Helge Hess <helge.hess@skyrix.com>
+
+ * SoObjects/WORequest+So.m: added -isSoWCAPRequest (v4.2.196)
+
+2003-05-31 Helge Hess <helge.hess@skyrix.com>
+
+ * SoOFS/OFSFolder.m: fixed calculation of default-method URI when
+ given a URI with a query-string (v4.2.195)
+
+2003-05-30 Helge Hess <helge.hess@skyrix.com>
+
+ * v4.2.194
+
+ * SoOFS/OFSWebMethod.m: added support for POSTs (calls takeValues on
+ the component before returning it)
+
+ * DynamicElements/WOComponentReference.m, Defaults.plist: added a
+ default (WOCoreOnRecursiveSubcomponents) to produce a coredump if
+ a component embeds itself (which is not necessarily an error, but
+ often it is)
+
+ * SoObjects/SoObjectRequestHandler.m: added support for "XXX:method"
+ form values which are used with submit-buttons
+
+ * WOElementID.m: ensure element-id size constraints
+
+ * v4.2.193
+
+ * sope.m: modified to work with SMI
+
+ * SoObjects/product.plist: updated permissions
+
+2003-05-29 Helge Hess <helge.hess@skyrix.com>
+
+ * v4.2.192
+
+ * Templates: improved error handling for WOx templates
+
+ * WOApplication.m ([WOApplication -handleException:inContext:]): fixed
+ a bug, the -handleException: method triggered a session creation in
+ session-less sites (when trying to output to session-id)
+
+ * more fixes to compile and run on MacOSX
+
+2003-05-28 Helge Hess <helge.hess@skyrix.com>
+
+ * v4.2.191
+
+ * SoObjects/WOContext+SoObjects.m: added -parentContext and
+ -rootContext methods
+
+ * added UnixSignalHandler for compilation without FoundationExt on
+ MacOSX
+
+2003-05-27 Helge Hess <helge.hess@skyrix.com>
+
+ * various fixes to compile on MacOSX (v4.2.190)
+
+2003-05-26 Helge Hess <helge.hess@skyrix.com>
+
+ * SoObjects/SoObject+Traversal.m: do not stop at executable objects
+ during traversal, so that we can call methods on methods (eg manage)
+ (v4.2.189)
+
+ * v4.2.188
+
+ * WOComponent+JS.m: fixed -initialize ... (the category also
+ declared an own +initialize method
+
+ * SoObjects/SoSubContext.m: fixed a bug with the SubContext's ID being
+ the same like the parent ctx-id, causing problems with the awake
+ state of a component
+
+ * SoObjects/SoOFS: major fixes to "clientObject" handling
+
+ * WOComponent.m: only log extra-variable creation if we have a
+ WOComponent subclass (since with components without an own class we
+ can only use extra variables ...)
+
+ * SoOFS: added OFSWebDocument, map 'xhtml' extension to OFSWebDocument
+
+ * SoOFS: prepared classes for ChangeLog files and htpasswd files
+
+ * SoObjects/SoClassRegistry.m: added support for exact names
+
+ * SoOFS/OFSFactoryRegistry.m: allow file extensions to determine
+ folder factory, added exact-name support
+
+ * SoObjects: moved SoSecurityException to own file
+
+ * SoObjects/SoSecurityManager.m: various cleanups
+
+2003-05-23 Helge Hess <helge.hess@skyrix.com>
+
+ * SoOFS: added methods to detect version control systems (v4.2.187)
+
+ * v4.2.186
+
+ * WOComponentDefinition.m: small cleanups
+
+ * Templates/WOTemplateBuilder.m: select WOxTemplateBuilder based on
+ the WOxFileExtensions default (default: wox, xtmpl, xhtml)
+
+ * SoOFS: added OFSWebTemplate handler for xtmpl templates
+
+ * SoOFS/OFSResourceManager.m: uses -traverseKey with a subcontext to
+ acquire resources, added logging (SoOFSResourceManagerDebugEnabled)
+
+ * SoObjects/SoObject.m(-lookupName:): added capability to acquire from
+ the container (should we add context-acquisition ?, see NOTES)
+
+ * SoTemplateRenderer.m: allows selection of template using the
+ "template" query parameter
+
+ * SoSubContext.m: copy traversal stack, keep clientObject,
+ set request-type to "INTERNAL" - all this is required to keep the
+ context
+
+2003-05-22 Helge Hess <helge.hess@skyrix.com>
+
+ * v4.2.185
+
+ * Defaults.plist: used template-renderer for OFSWebMethod's
+
+ * SoObjects/SoTemplateRenderer.m: first working version ! locates
+ templates with name "Main"
+
+ * WOxComponentElemBuilder.m: added support for <var:component value="">
+ to embed components by value instead of reference (eg if you keep
+ a WOComponent object in an ivar)
+
+ * WOContext.m: explicitly ensure that the page is put to sleep, even
+ if the page is not marked as awake in the context. Also ensure that
+ the page is awaked in the context if it's set via -setPage:.
+
+ * WOComponent.m: fixed a bug in _contextWillDealloc, a context mismatch
+ was reported even though the context was correct (the context-*id*
+ references was compared to the context object ...)
+
+ * SoObjects: added SoSubContext for nested SOPE lookups (v4.2.184)
+
+2003-05-21 Helge Hess <helge.hess@skyrix.com>
+
+ * v4.2.183
+
+ * SoOFS/OFSFileRenderer.m: changed to be a fully compliant renderer,
+ now also does the actual rendering (moved in code from OFSFile)
+
+ * SoOFS/OFSWebMethod.m: moved OFSWebMethodRenderer to separate file
+
+ * v4.2.182
+
+ * SoOFS/OFSWebMethod.m: added specialized renderer for OFSWebMethod
+
+ * modified renderer API to return an NSException instead of just a
+ bool (so that not all renderers need to implement NSException
+ rendering)
+
+ * started SoTemplateRenderer
+
+ * WebDAV/SoWebDAVRenderer.m: do not crash when a SOPE app is called
+ on a root URI '/', fixes bug 1592 (v4.2.181)
+
+ * v4.2.180
+
+ * SoObjects/SoObjectRequestHandler.m:
+ - do not add empty path components to traversal path
+ - use default renderer if a renderer rejected an object (important
+ for rendering exceptions)
+
+ * SoObjects/SoObjectRequestHandler.m: fixed a bug, SoRequestType was
+ not properly set in context resulting in wrong renderer for WebDAV
+ requests (v4.2.179)
+
+2003-05-19 Helge Hess <helge.hess@skyrix.com>
+
+ * v4.2.178
+
+ * SoObjects: improved logging
+
+ * WORequest.m: added debug-logging
+
+ * SoObjectRequestHandler.m: use new NGExtension rules system to select
+ dispatcher, renderer and acquisition - requires NGExtension 4.2.33 !
+ (v4.2.177)
+
+2003-05-15 Helge Hess <helge.hess@skyrix.com>
+
+ * v4.2.176
+
+ * SoObjects/SoProduct.m: added -description
+
+ * SoObjects/SoObjectRequestHandler.m: moved request classification into
+ category of WORequest (new files WORequest+So)
+
+ * GNUmakefile: added Version file to SoOFS and SoCore products
+
+2003-05-12 Helge Hess <helge.hess@skyrix.com>
+
+ * sope.m: the tool can now load a site-local defaults file located in
+ ".sope.plist". the defaults are loaded into the registration domain
+ (should become an own domain)
+
+ * WOSimpleHTTPParser.m, OFSFolder.m: fixed signed/unsigned warning
+ (v4.2.175)
+
+2003-05-10 Helge Hess <helge.hess@skyrix.com>
+
+ * v4.2.174
+
+ * SoOFS/OFSFile.m: return self on GET, use a renderer
+
+ * SoObjects/SoObjectRequestHandler.m: use traversal stack to find the
+ renderer for an object
+
+ * v4.2.173
+
+ * SoOFS/OFSFile.m: added support for HEAD, cleaned up rendering (still
+ needs more work ...)
+
+ * NGHttp: smaller cleanups
+
+ * SoObjects/SoObjectRequestHandler.m: some cleanups, does consider the
+ appname part of the URI traversal path if the request handler key is
+ not detected as a registered one
+
+ * v4.2.172
+
+ * WOApplication.m: cleaned up login
+
+ * SoOFS/OFSWebMethod.m: added OFSWebMethodDebugEnabled default to
+ trigger debug logging, fixed a bug in component caching
+
+2003-04-30 Helge Hess <helge.hess@skyrix.com>
+
+ * Templates/WOHTMLParser.m: fixed a gcc 3.3 warning
+
+ * WOHTMLParser: added support for "hash tags" (eg <#name/>) (v4.2.171)
+
+2003-04-24 Helge Hess <helge.hess@skyrix.com>
+
+ * SoObjects/SoSecurityManager.m: disabled buggy permission cache, needs
+ to be fixed (v4.2.170)
+
+ * WOWatchDogApplicationMain.m: do not log signal code for SIGCHLD
+ (v4.2.169)
+
+2003-04-23 Helge Hess <helge.hess@skyrix.com>
+
+ * WebDAV: added support for MKCOL for creating collections (v4.2.168)
+
+2003-04-22 Helge Hess <helge.hess@skyrix.com>
+
+ * WEClientCapabilities.m: recognize ZideLook 0.9.5 plugin (changed user
+ agent identifier) (v4.2.167)
+
+2003-04-15 Helge Hess <helge.hess@skyrix.com>
+
+ * v4.2.166
+
+ * SoObjectRequestHandler.m: does request path aquisition per default,
+ fixed a retain bug (the path traversal array), added a facility to
+ put objects to sleep (they must implement either _sleepWithContext:
+ or just sleep and will be called after all processing is done)
+
+ * SoObject+Traversal.m: fixed a bug in the name of the logging default
+
+ * OFSFolder.m: added code to some negotiation of the object to be
+ located (eg you can lookup 'index.html' by looking up 'index')
+
+ * OFSWebMethod.m: smaller cleanups
+
+ * WOApplication.m: smaller cleanups
+
+ * SoClassSecurityInfo, SoClass: added more logging, keeps associated
+ class name
+
+ * added 'sope' tool for hosting SoOFS based SOPE applications
+
+ * DAVPropMap.plist: added {DAV:}status (v4.2.165)
+
+2003-04-11 Helge Hess <helge.hess@skyrix.com>
+
+ * SoObjects/SoObjectRequestHandler.m: made WebDAV methods to check
+ for determining the SOPE handler a userdefault (v4.2.164)
+
+2003-04-01 GNUstep User <helge.hess@skyrix.com>
+
+ * DynamicElements/WOText.m: use -rangeOfString: instead of
+ -indexOfString: (v4.2.163)
+
+Fri Mar 28 17:19:33 2003 Martin Hoerning <mh@skyrix.com>
+
+ * WebDAV/SoObjectWebDAVDispatcher.m: fixed bulk target pathes where
+ the base uri path was not properly unescaped (v4.2.162)
+
+2003-03-22 Helge Hess <helge.hess@skyrix.com>
+
+ * WebDAV/GNUmakefile: export SoObjectResultEntry.h as a public header
+
+2003-03-19 Helge Hess <helge.hess@skyrix.com>
+
+ * WebDAV/SoObjectWebDAVDispatcher.m: fixed a bug with _range queries
+ (an empty ID was added for the first _) (v4.2.161)
+
+ * v4.2.160
+
+ * WOHttpTransaction.m, WOResponse.m: moved body zipping code to
+ response, so that it can be used in different adaptors
+
+ * WOHttpTransaction.m: removed unused (#if 0) code
+
+ * WOSimpleHTTPParser.m: added if-match as a known header (v4.2.159)
+
+2003-03-18 Helge Hess <helge.hess@skyrix.com>
+
+ * v4.2.158
+
+ * SoObjects/SoControlPanel.m: added -appendToResponse:inContext:
+ for rendering a HTML representation (a GET should be bound by SMI)
+
+ * SoObjects/SoSecurityManager.m: add support for special "<public>"
+ permission
+
+2003-03-15 Helge Hess <helge.hess@skyrix.com>
+
+ * v4.2.157
+
+ * WebDAV/SoObject+SoDAVQuery.m: caught traversal exceptions in
+ bulk-path queries
+
+ * SoObjects/SoSecurityManager.m: initialize security exceptions with
+ name and reason
+
+2003-03-13 Helge Hess <helge.hess@skyrix.com>
+
+ * WebDAV/SoObject+SoDAVQuery.m: use traversePath for bulk targets that
+ contain slashes
+
+ * SoObjects/SoObjectRequestHandler.m,
+ WebDAV/SoObjectWebDAVDispatcher.m: handle empty range queries
+ (v4.2.156)
+
+2003-03-12 Helge Hess <helge.hess@skyrix.com>
+
+ * WebDAV/SoObject+SoDAVQuery.m: always query davURL (v4.2.155)
+
+ * Defaults.plist: added {DAV:}href as default property
+
+2003-03-11 Helge Hess <helge.hess@skyrix.com>
+
+ * WebDAV/SoObjectWebDAVDispatcher.m: added support for ZideLook range
+ queries (transformed into bulk-queries) (v4.2.153)
+
+2003-03-07 Helge Hess <helge.hess@skyrix.com>
+
+ * WebDAV/SaxDAVHandler.m: hopefully fixed the <prop> set vs <prop>
+ response the last time (v4.2.152)
+
+2003-03-06 Helge Hess <helge.hess@skyrix.com>
+
+ * WOSimpleHTTPParser.m: added "x-forwarded-for" as a known header
+ (v4.2.151)
+
+2003-03-03 Helge Hess <helge.hess@skyrix.com>
+
+ * SoObjects/SoObjectRequestHandler.m: fixed bug, query parameters were
+ not properly cut off when doing the URI processing in the handler,
+ added support for ASP ?Cmd style methods (v4.2.150)
+
+ * WebDAV/SaxDAVHandler.m: added a DAVParserDebugProp and
+ DAVParserHeavyLog defaults for improved debugging, fixed yet another
+ bug in the property "set" handler (if each property was enclosed in
+ an individual "set" tag, only the last was delivered) (v4.2.149)
+
+2003-03-02 Helge Hess <helge.hess@skyrix.com>
+
+ * SaxDAVHandler: fixed another bug in prop-patch parsing (if the prop-
+ patch contained a "delete" section, no values were returned
+ (v4.2.148)
+
+2003-02-27 Helge Hess <helge.hess@skyrix.com>
+
+ * v4.2.147
+
+ * SaxDAVHandler: fixed a bug in property-patch parsing
+
+ * SoObjects/SoSecurityManager.m: allow operations on objects which
+ are not owned
+
+ * SoObjects/SoObjectRequestHandler.m: set a HTTP header for the
+ SxNewObjectID context variable
+
+ * WOSimpleHTTPParser.m: added x-zidestore-name as known header
+
+2003-02-24 Helge Hess <helge.hess@skyrix.com>
+
+ * WOSimpleHTTPParser.m: added 'if-modified-since' as a known header
+ (v4.2.146)
+
+2003-02-19 Helge Hess <helge.hess@skyrix.com>
+
+ * WebDAV/SaxDAVHandler.m: fixed a bug with properties in the DAV:
+ namespaces not being parsed in property-update and prop tags,
+ added a delegate for parsing results (v4.2.145)
+
+2003-02-18 Helge Hess <helge.hess@skyrix.com>
+
+ * SoObjects/SoObject.m(lookupName:inContext:acquire:): if a key
+ is contained in the toOneRelationshipKeys array, lookupName will
+ now use -valueForKey: to find a name
+
+ * WebDAV/SoObject+SoDAV.m: an object now becomes a DAV collection
+ marker if it the toOneRelationshipKeys array is not empty
+
+ * SoObjects/SoApplication.m(hasName:inContext:): fixed a bug with
+ name-lookup when the root object is the application itself
+
+2003-02-17 Helge Hess <helge.hess@skyrix.com>
+
+ * NGObjWeb/WOComponent.h: added missing declaration of NSException
+
+ * NGObjWeb/WODynamicElement.h: removed unnecessary declaration of
+ NSMutableArray and WOComponent
+
+ * NGObjWeb/WOElement.h: removed unnecessary declaration of NSException
+
+2003-02-14 Helge Hess <helge.hess@skyrix.com>
+
+ * WebDAV/SaxDAVHandler.m: added basic DASL query capabilities,
+ orderings still missing (v4.2.144)
+
+ * WOSimpleHTTPParser.m: added version control HTTP methods as known
+ methods (v4.2.143)
+
+2003-02-12 Helge Hess <helge.hess@skyrix.com>
+
+ * SoObjects/SoClass.m: added -copyWithZone: for OSX (v4.2.142)
+
+2003-01-31 Helge Hess <helge.hess@skyrix.com>
+
+ * WEClientCapabilities.m: added ZideLook detection (v4.2.141)
+
+2003-01-30 Helge Hess <helge.hess@skyrix.com>
+
+ * WebDAV: subscription manager almost complete (v4.2.140)
+
+ * v4.2.139
+
+ * WOSimpleHTTPParser.m: added UNSUBSCRIBE as a known HTTP method
+
+ * WebDAV: started subscription manager
+
+ * NGXmlRpc: added reflection support on MacOSX (v4.2.138)
+
+2003-01-29 Helge Hess <helge.hess@skyrix.com>
+
+ * NGXmlRpc bugfix by bs@skyrix.com (v4.2.137)
+
+2003-01-28 Helge Hess <helge.hess@skyrix.com>
+
+ * NGXmlRpcClient.m: abstracted HTTP connection and request in abstract
+ class factories (-connectionClass and -requestClass), removed
+ dependency on XmlRpcMethodResponse+WO and XmlRpcMethodCall+WO
+ (v4.2.136)
+
+2003-01-27 Helge Hess <helge.hess@skyrix.com>
+
+ * WOSimpleHTTPParser.m: added 'p3p', 'set-cookie' and 'x-powered-by'
+ as known headers (v4.2.135)
+
+2003-01-22 Helge Hess <helge.hess@skyrix.com>
+
+ * v4.2.134
+
+ * WOProxyRequestHandler.m: added facility to log to files
+
+ * WOMessage.m: added -headersAsString method (useful for debugging)
+
+ * WOSimpleHTTPParser.m: added 'server', 'x-cache', 'proxy-connection'
+ and 'subscription-id' as known headers
+
+ * SoObjects/SoObjectRequestHandler.m: if the request-handler-key in the
+ request does not match a registered one, process the request URI
+ in this class (v4.2.133)
+
+ * NGHttp: check superclass version (v4.2.132)
+
+2003-01-16 Helge Hess <helge.hess@skyrix.com>
+
+ * v4.2.131
+
+ * NGXmlRpc: bugfix with parameter counts
+
+ * Templates/WOHTMLParser.m (_isWOCloseTag): fixed a bug with parsing
+ tags (in files were the ">" of the close tag is the
+ last char of the file)
+
+2003-01-14 Helge Hess <helge.hess@skyrix.com>
+
+ * WebDAV/SoObjectWebDAVDispatcher.m: fixed an Evo bug with unsafe
+ chars in BPROPFIND target URLs (v4.2.130)
+
+ * v4.2.129
+
+ * SoOFS/OFSPropertyListObject.m: improved factory and -saveObject to be
+ able to deal with new objects
+
+ * SoOFS/OFSFactoryContext, OFSFolder: added a context creation method
+ for objects that do not yet exist in the store
+
+ * WebDAV: added handling for bulk queries to NSObject+SoDAV (v4.2.128)
+
+ * v4.2.127
+
+ * WebDAV: changed implementation of BPROPFIND. BPROPFIND doesn't use
+ individual queries for each target anymore, but passes relative
+ target names in the "bulkTargetKeys" fetch hint, this way it can be
+ processed by a SQL based datasource much faster.
+
+ * WOSimpleHTTPParser.m: improved processing of content-length
+
+2003-01-13 Helge Hess <helge.hess@skyrix.com>
+
+ * WebDAV/SoObjectWebDAVDispatcher.m: fixed a bug in the BPROPFIND
+ implementation (v4.2.126)
+
+ * WORequest.m: added parsing of query parameters and form content in
+ query-parameter format (v4.2.125), multipart-formdata is not yet
+ processed
+
+ * WORequest.m: print a warning if the form parameters could not be
+ calculated (eg if you use the current WOSimpleHTTPParser)
+
+ * NGHttp+WO.m: replaced some RETAIN macros
+
+ * WOSimpleHTTPParser.m: added support for streamed uploads (large
+ HTTP request bodies are streamed into a temporary file which is
+ mapped into memory) (v4.2.124)
+
+ * v4.2.123
+
+ * WOHttpAdaptor/WOHttpTransaction.m: use request logging method for
+ WOSimpleHTTPParser (method became independed from NGHttpRequest)
+
+ * WOHttpAdaptor/WOHttpAdaptor.m: replaced RETAIN macros with methods
+
+ * WOSimpleHTTPParser.m: added some missing headers, added parsing of
+ content-length
+
+ * WebDAV fixes (v4.2.122)
+
+ * v4.2.121
+
+ * WebDAV/SoObject+SoDAVQuery.m: fixed typo
+
+ * WebDAV/SoObject+SoDAV.m: added default -dav* methods for
+ WOCoreApplication, WOApplication and WORequestHandler
+
+ * SoObjects/SoApplication.m: added -toOneRelationshipKeys
+
+ * DynamicElements/WOPopUpButton.m: properly close option tag (v4.2.120)
+
+ * v4.2.119
+
+ * WOHttpAdaptor/WOHttpTransaction.m: added a faster logging (does not
+ use -descriptionWithCalendarFormat:), replaced some RETAIN macros,
+ use gettimeofday() for calculating request-duration, use char*
+ instead of NSString for reason, added a deliverResponse that uses
+ less NGTextStream operations and more direct buffer writes
+
+ * WOSimpleHTTPParser.m: added "cookie" as a known header
+
+ * v4.2.118 (results of NGObjWeb raw-performance "weekend", after
+ profiling on OSX
+
+ * Templates/WOxElemBuilder.m: created WOSimpleStaticASCIIString for
+ ASCII strings (ASCII detection speed needs to be improved !)
+
+ * DynamicElements/WOGenericElement.m, WOGenericContainer.m: added code
+ to handle constant tag-names efficiently
+
+ * DynamicElements: use WOResponse_AddCString if possible
+
+ * DynamicElements/WOCompoundElement.m: replaced some RETAIN macros
+
+ * DynamicElements/WOString.m: added WOSimpleStaticASCIIString subclass
+ (this class uses -appendContentCString: for a quick addition),
+ replaced some RETAIN macros
+
+ * WORequestHandler.m: return 404 on calls to /favicon.ico
+
+ * WOHTTPConnection.m: fixed an OSX compiler warning
+
+ * SoObjects/SoApplication.m: fixed a bug, lookup always returned a
+ WORequestHandler (since requestHandlerForKey: returns the default
+ handler if the key did not match)
+
+ * WOElementTrackingContext.h: added -appendIntElementIDComponet:
+
+ * WOResponse+private.h: use macros for direct WOMessage access, added
+ macros for adding integers
+
+ * WOSession.m: replaced some RETAIN macros
+
+ * WOResponse.m: improved speed of -disableClientCaching, caches
+ GMT timezone, does not use -descriptionWithCalendarFormat: for
+ speed and locale-indepedence
+
+ * WODynamicElement.m: use -appendContentCString:
+
+ * WOCoreApplication.m: replaced some retain macros, cache some defaults
+
+ * WOCookie.m: cache GMT timezone during generation, replaced some
+ RETAIN macros
+
+ * WOApplication.m: generate session-id using sprintf for speed,
+ replaced some RETAIN macros
+
+ * WOApplication+defaults.m: cache request-handler key defaults
+
+ * added WOElementID class for fast element-id tracking and
+ generation (more than twice as fast)
+
+ * WOMessage.m: added -appendContentCString: for adding ASCII strings
+ (much faster than using -dataUsingEncoding: if we know that a string
+ is ASCII since most other encodings are "ASCII-compatible")
+
+ * WOContext.m: caches URL prefixes (faster URL generation), moved
+ element-id processing to WOElementID, several minor changes for speed
+
+2003-01-10 Helge Hess <helge.hess@skyrix.com>
+
+ * added generation of SoProduct bundles for SoCore and SoOFS (v4.2.117)
+
+2003-01-09 Helge Hess <helge.hess@skyrix.com>
+
+ * WOHttpAdaptor/WOHttpTransaction.m: cleaned up default initialization,
+ added default to enable WOSimpleHTTPParser (v4.2.116)
+
+ * Templates/WOHTMLParser.m (_makeHtmlException): only add parser to
+ exception userinfo if the parser is passed to _makeHtmlException
+ (v4.2.115)
+
+ * NGXmlRpc, xmlrpc_call: completed Unix domain sockets (v4.2.114)
+
+ * WOHTTPConnection.m: rewrote to base connections on NSURL (in
+ preparation for HTTP-over-Unix-Domain-Sockets) (v4.2.113)
+
+ * NGXmlRpcClient, xmlrpc_call: started support for HTTP digest auth
+
+ * WOSimpleHTTPParser.m: added request parsing (v4.2.112)
+
+2003-01-08 Helge Hess <helge.hess@skyrix.com>
+
+ * v4.2.111
+
+ * WOHTTPConnection.m: added support for WOSimpleHTTPParser (must be
+ turned on using a default)
+
+ * started WOSimpleHTTPParser
+
+2003-01-07 Helge Hess <helge.hess@skyrix.com>
+
+ * WOHTTPConnection, NGXmlRpcClient, xmlrpc_call: added SSL support
+ (v4.2.109)
+
+ * v4.2.108
+
+ * SoOFS/OFSFactoryRegistry.m: added some code to allow SoClass'es
+ behave as factories (located using the extension manifest key)
+
+ * SoOFS/OFSFolder.m: move factory method to a separate category
+
+ * WOHttpAdaptor/WORecordRequestStream.m: use defines for buffer sizes
+
+ * SoObjects/SoSecurityManager.m: some little code cleanups
+
+ * SoObjects/SoProductClassInfo.m: some code cleanups, process the
+ SoClass->extension mapping of the manifest
+
+ * SoObjects/SoObjCClass.m: added the -objcClass method to find the
+ implementation of a SoClass
+
+ * SoObjects/SoApplication.m: allow lookup of request-handlers
+
+ * replaced RETAIN macros with method calls in several places
+
+ * WOApplication.m: fixed a bug in the -path method, if the app wrapper
+ could not be found, the application retain count was broken
+
+2003-01-03 Helge Hess <helge.hess@skyrix.com>
+
+ * SoObjects/SoProductClassInfo.h: fixed header (NSArray was missing)
+ (v4.2.107)
+
+2003-01-02 Helge Hess <helge.hess@skyrix.com>
+
+ * SoObjects/SoProductClassInfo.m: parse extensions code from manifest
+ (v4.2.106)
+
+Thu Jan 2 11:07:43 2003 Helge Hess <helge.hess@skyrix.com>
+
+ * v4.2.105
+
+ * Templates/WOxComponentElemBuilder.m: fixed a compiler warning (added
+ a informal protocol for -line)
+
+ * WOApplication.m: now reports a missing app-path (.woa wrapper) only
+ once
+
+Fri Dec 27 11:18:34 2002 Helge Hess <helge.hess@skyrix.com>
+
+ * v4.2.104
+
+ * WOMessage.m: some modifications to -appendContentCharacter: which
+ breaks if optimization is turned on in MacOSX Dec2002 devtools !,
+ also prints a warning if NSString is ever used to add a character
+ (performance warning ...)
+
+ * WOPageRequestHandler.m: fixed a warning
+
+ * WOCoreApplication.m: allow capitalized keys on MacOSX (this usually
+ prints warnings on OSX), check for "COMPILE_AS_FRAMEWORK" instead of
+ "NGOBJWEB_AS_FRAMEWORK"
+
+ * WOComponentRequestHandler.m: fixed a warning
+
+ * Templates/WOxElemBuilder.m: small code cleanups
+
+ * Templates/WOxTemplateBuilder.m: disabled logging on OSX too
+
+ * Templates/WOxComponentElemBuilder.m: fixed a bug, 'className' was
+ passed to the created component as a binding
+
+ * SoOFS/OFSResourceManager.m: fixed some compilation warnings
+
+ * SoOFS/OFSBaseObject.m: return nil for unbound keys (OSX)
+
+ * NGXmlRpc: small code cleanups
+
+ * SoObjects/WOContext+SoObjects.m: do not use -removeObjectForKey: on
+ WOContext anymore (use -setObject:nil forKey: instead)
+
+ * SoObjects/SoSecurityManager.m: small logging improvement
+
+ * SoObjects/SoProductRegistry.m: check for COCOA_Foundation_LIBRARY
+ instead of APPLE_Foundation_LIBRARY, do not fail product loading
+ of the MAIN bundle (eg if the main program is a tool)
+
+ * SoObjects/SoPageInvocation.m: fixed a warning
+
+ * SoObject.m, SoProduct.m, SoProductResourceManager.m: use basic
+ string methods for URL construction since
+ -stringByAppendingPathComponent: doesn't work for URLs on
+ MacOSX
+
+ * SoObjects/SoHTTPAuthenticator.m: removed empty -dealloc
+
+ * SoObjects/NSException+HTTP.m: return nil for unbound keys (OSX)
+
+ * WebDAV/SoObjectDataSource.m: check whether lookupName: returned an
+ exception
+
+ * WebDAV/SoObject+SoDAV.m: added an exception handler for some key
+ lookup on OSX, since OSX throws unbound key exceptions per default
+ (to be changed, OSX behaviour should be standard in libFoundation)
+
+ * WOTextField.m, WOText.m, WOQuickTime.m: fixed a warning
+
+Mon Dec 23 15:57:27 2002 Helge Hess <helge.hess@skyrix.com>
+
+ * v4.2.103 (results of OSX compilation)
+
+ * SoObjects/WODirectActionRequestHandler+SoObjects.m: fixed a bug, if
+ no context was available the lookup sent -context to the
+ WOApplication class instead of the instance
+
+ * SoObjects/SoSelectorInvocation.m: does not rebind bound invocations
+
+ * SoObjects/SoSecurityManager.m, WOContext+SoObjects.m: fixed some
+ warnings
+
+ * SoObjects/SoProductRegistry.m: print log if main-bundle could not be
+ determined
+
+ * SoObjects/SoObjectRequestHandler.m: improved handling of root object
+
+ * SoObjects/SoObject.m: removed lookupKey completly (was still
+ available for compatibility reasons), added _initialize for
+ initialization of category globals
+
+ * SoObjects/SoObjCClass.m: fixed invalid number of args in NSAssert
+
+ * SoClassSecurityInfo.h, SoObject.h, SoProductRegistry.h,
+ WOContext+SoObjects.h: added NSArray which was missing in the header
+ file (for MacOSX)
+
+ * SoObjects/SoApplication.m: only check for EnableDoubleReleaseCheck
+ on libFoundation
+
+ * Templates/WOWrapperTemplateBuilder.m: fixed a bug, when no root
+ element was available the parsing result was undefined
+
+ * WODisplayGroup.m: fixed a bug, used -objectForKey: with the wrong
+ variable
+
+ * OWViewRequestHandler.m, WOComponent.m, WOCoreApplication.m,
+ WOHTTPURLHandle.m, WORequestHandler.m, WORepetition.m,
+ SaxDAVHandler.m, SoObjectDataSource.m, SoProductClassInfo.m:
+ fixed gcc 3.2 warnings
+
+2002-12-19 Helge Hess <helge.hess@skyrix.com>
+
+ * SoObjects/SoClassRegistry.m: added a file-extension=>SoClass registry
+ (v4.2.102)
+
+2002-12-18 Helge Hess <helge.hess@skyrix.com>
+
+ * SoOFS/OFSFolder.m: fixed a typo
+
+ * WebDAV/SoObject+SoDAVQuery.m: fixed a bug with WebDAV deep queries
+ (v4.2.101)
+
+ * Defaults.plist: added a preferred WebDAV prefix for the Cadaver
+ namespace
+
+2002-12-11 Helge Hess <helge.hess@skyrix.com>
+
+ * SoOFS/OFSFile.m: added a generic "writeState:" method
+
+2002-12-08 Helge Hess <helge.hess@skyrix.com>
+
+ * WOComponent.m: improved -description
+
+ * WOComponentFault.m: reenabled usage of parent-resourcemanager, this
+ was #ifdef'ed out, why (problems with SKYRiX Forms) ?
+
+ * WOResourceManager.m: added a -resourceNameForComponentNamed: to map
+ component names to resource names (previously this was fixed to .wox
+ files)
+
+ * WOComponentDefinition.m: do not search for classes if the component
+ name contains a "."
+
+ * SoObjects: - fixed a problem with the default renderer returning an
+ empty result when the SoHTTPAuthenticator refused to render a
+ security exception
+ - added a GETAction: to OFSFolder which does a redirect to uri+/view
+ (v4.2.100)
+
+2002-12-02 Helge Hess <helge.hess@skyrix.com>
+
+ * moved to skyrix-sope-42 (v4.2.99)
+ - removed WOExtensions, WEExtensions (moved to Skyrix41e/WebUI)
+
+2002-11-30 Helge Hess <helge.hess@skyrix.com>
+
+ * SoObjects: renamed -lookupKey:inContext: to
+ -lookupName:inContext:acquire: (v4.2.98)
+
+2002-11-28 Helge Hess <helge.hess@skyrix.com>
+
+ * WebDAV.subproj: pass a context into DAV PROPPATCH methods (v4.2.97)
+
+2002-11-25 Helge Hess <helge.hess@skyrix.com>
+
+ * WebDAV.subproj: fixed a bug in SoObjectDataSource,
+ -toOneRelationshipKeys of the object is checked, if the brief header
+ is set, no null properties are encoded (correct ???)
+ (v4.2.96)
+
+ * SoObjects.subproj/SoHTTPAuthenticator.h: added public API (v4.2.95)
+
+ * Defaults.plist (WOxBuilderClasses): added WOxXULElemBuilder
+
+ * DynamicElements.subproj/WOxXULElemBuilder.m: started XULElemBuilder
+
+2002-11-22 Helge Hess <helge.hess@skyrix.com>
+
+ * SoOFS: cleanup of OFS storage system (v4.2.94)
+
+2002-11-21 Helge Hess <helge.hess@skyrix.com>
+
+ * DynamicElements.subproj/WOForm.m, WOComponent.m: added a
+ -shouldTakeValuesFromRequest:inContext: to check whether a form
+ should take the values even though it's href or element-id doesn't
+ match the request (v4.2.93)
+
+ * WOComponent.m: added -redirectToLocation: for easy redirection in
+ response to an action of any kind (v4.2.92)
+
+ * SoObjects.subproj/SoProductClassInfo.m: added support for non-method
+ slots (v4.2.91)
+
+2002-11-20 Helge Hess <helge.hess@skyrix.com>
+
+ * Associations.subproj/WOKeyPathAssociation.m: added faster number to
+ string conversions by using static strings for numbers < 50,
+ added a HEAVY_DEBUG define (v4.2.90)
+
+ * WebDAV: improved object datasource and DAV datasource handling
+ (v4.2.89)
+
+ * Templates.subproj/WOxElemBuilder.m: added association for so-lookup
+ namespace (v4.2.88)
+
+ * SoObjects: added a SoApplication (v4.2.87)
+
+2002-11-19 Helge Hess <helge.hess@skyrix.com>
+
+ * WOResourceManager.m: added more bundle sensitivity (v4.2.86)
+
+ * SoObjects: added product management system (v4.2.85)
+
+2002-11-18 Helge Hess <helge.hess@skyrix.com>
+
+ * WOHttpAdaptor.subproj/WOHttpTransaction.m: ensure that
+ x-webobjects-server-name and x-webobjects-server-port are always
+ set (v4.2.84)
+
+ * WebDAV.subproj/SoObjectWebDAVDispatcher.m: properly check permissions
+ of WebDAV methods (previously only WebDAV access was checked)
+ (v4.2.83)
+
+ * SoObjects: added SoHTTPAuthenticator (v4.2.82)
+
+2002-11-17 Helge Hess <helge.hess@skyrix.com>
+
+ * SoObjects, SoOFS: authenticator object is now local to the object and
+ acquired using the container (v4.2.81)
+
+2002-11-15 Helge Hess <helge.hess@skyrix.com>
+
+ * WebDAV.subproj/SoWebDAVRenderer.m: added SoWebDAVValue for rendering
+ complex WebDAV properties (v4.2.80)
+
+ * WOHTTPConnection.m: added -initWithURL:
+
+ * GNUmakefile: fixed includes (v4.2.79)
+
+ * WebDAV.subproj/SoObjectWebDAVDispatcher.m: added support for
+ BPROPFIND (v4.2.78)
+
+ * WOContext: moved protocols from WOContext.h into separate header
+ files, added ivars for SOPE (clientObject, traversalStack),
+ increased version (v4.2.77)
+
+2002-11-14 Helge Hess <helge.hess@skyrix.com>
+
+ * WOMessage.m: prepared for content streaming, increased class version
+ (v4.2.76)
+
+ * added first version of SoOFS (v4.2.75)
+
+2002-11-13 Helge Hess <helge.hess@skyrix.com>
+
+ * Associations.subproj/WOAssociation.m: support objects as values
+ which do not implement NSCopying (previously disallowed because
+ associations were cached) (v4.2.74)
+
+ * SoObjects: moved traversal code from SoObjectRequestHandler to
+ SoObject category (traversal is required in several environments)
+ (v4.2.73)
+
+2002-11-11 Helge Hess <helge.hess@skyrix.com>
+
+ * SoObject: fixed validation, added debugkey for SoObjectDataSource
+ (v4.2.72)
+
+ * WOComponentDefinition.m ([WOComponent -instantiateChildComponentsInTemplate:languages:]):
+ fixed a bug with components not passing down languages to child
+ components (v4.2.71)
+
+ * WOContext.m: fixed a small bug with the cursor debugging (cursor
+ pops were not reported correctly) (v4.2.70)
+
+2002-11-10 Helge Hess <helge.hess@skyrix.com>
+
+ * WebDAV.subproj/SaxDAVHandler.m: started support for DASL (SQL
+ with XML syntax)
+
+ * added special SoClass subclass for ObjC classes (v4.2.69)
+
+2002-11-07 Helge Hess <helge.hess@skyrix.com>
+
+ * NGHttp: do not parse requests without clen in HTTP/1.1 (v4.2.68)
+
+ * started a new HTTP parser in NGHttpAdaptor (not used yet)
+
+ * WebDAV: moved the query methods to a SoObjectDataSource class, which
+ is retrieved from the object using -davDataSourceInContext: (v4.2.67)
+
+2002-11-06 Helge Hess <helge.hess@skyrix.com>
+
+ * SoObjects: first version supporting components as SoClass methods
+ (SoPageInvocation) (v4.2.66)
+
+2002-11-05 Helge Hess <helge.hess@skyrix.com>
+
+ * SoObjects.subproj/SoSecurityManager.m: first version that actually
+ denies access to objects ;-) (v4.2.65)
+
+ * WEClientCapabilities.m: detect the GNOME-VFS (Nautilus) and mark
+ it as a WebDAV client (v4.2.64)
+
+2002-11-04 Helge Hess <helge.hess@skyrix.com>
+
+ * v4.2.63
+
+ * WebDAV: added parsing of PROPPATCH queries, mapped some additional
+ DAV standard properties and provide a default implementation, added
+ PROPPATCH processing, use exceptions for most error responses,
+
+ * SoObjects.subproj/SoSelectorInvocation.m: added a description and
+ -appendToResponse:inContext: in case the object is to be delivered
+ to the browser instead of being called
+
+ * SoObjects.subproj/SoObjectRequestHandler.m: added PROPPATCH as an
+ object creation method, create a PATH_INFO
+
+ * DAVPropMap.plist: added some classes
+
+2002-11-01 Helge Hess <helge.hess@skyrix.com>
+
+ * WebDAV.subproj: DAV property name->key mapping is now done in
+ NGObjWeb (v4.2.62)
+
+ * WOComponentFault.m: added -setParent:, this fixes a bug introduced
+ in v4.2.57.
+
+ * started support for "renderer" objects, added SoDefaultRenderer and
+ SoWebDAVRenderer (v4.2.61)
+
+ * moved WebDAV related SoObject stuff into a separate subproject,
+ WebDAV.subproj
+
+2002-10-30 Helge Hess <helge.hess@skyrix.com>
+
+ * SoObjects.subproj/SoObjectWebDAVDispatcher.m: started subscribe/
+ unsubscribe support, uses attributes for search result generation
+ if available (v4.2.60)
+
+ * Defaults.plist: added SoPreferredNamespacePrefixes defaults to
+ configure default-prefixes for XML namespace generation
+
+ * NGHttp: added SUBSCRIBE/UNSCRIBE to the request methods were no body
+ parsing is performed (v4.2.59)
+
+2002-10-29 Helge Hess <helge.hess@skyrix.com>
+
+ * WEClientCapabilities.m: fixed Outlook detection (was recognized as
+ IE, not as Outlook ...).
+
+ * SoObjects.subproj/EOFetchSpecification+SoDAV.m: changed to use the
+ new EOControl/EOSQLParser (v4.2.58)
+
+2002-10-28 Helge Hess <helge.hess@skyrix.com>
+
+ * WOComponent.m(-dealloc): reset parent pointers of subcomponents
+ (v4.2.57)
+
+ * SoObjects: started security infrastructure (v4.2.56)
+
+ * Defaults.plist: added SoSecurityManagerDebugEnabled,
+ SoLogSecurityDeclarations
+
+2002-10-25 Helge Hess <helge.hess@skyrix.com>
+
+ * SoObjects: abstracted DAV queries (PROPFIND, SEARCH) in
+ EOFetchSpecification (v4.2.55)
+
+ * SoObjects: working dispatcher selection based on request (v4.2.54)
+
+2002-10-24 Helge Hess <helge.hess@skyrix.com>
+
+ * SoObjects: started to add dispatcher and WebDAV support (v4.2.53)
+
+2002-10-23 Helge Hess <helge.hess@skyrix.com>
+
+ * NGHttp: added some WebDAV/HTTP methods (v4.2.52)
+
+ * WEClientCapabilities.m (WEUA_IE): recognizes Microsoft Outlook
+ Express when used to access mailboxes over HTTP (v4.2.51)
+
+ * WOProxyRequestHandler.m: can act as a (non-transparent) HTTP proxy
+ (v4.2.50)
+
+ * WORequest.m: added -isProxyRequest to check whether we got a
+ proxy request ;-) (whether the URI passed is a full URL)
+
+ * WOHTTPConnection.m: filter out host headers during sending of request
+ headers (because host: is set by WOHTTPConnection itself)
+
+ * added the WOProxyRequestHandler for forwarding requests to other
+ HTTP servers (v4.2.49)
+
+ * WEClientCapabilities.m: recognizes Microsoft Outlook 2002 when used
+ to access mailboxes over HTTP (v4.2.48)
+
+2002-10-22 Helge Hess <helge.hess@skyrix.com>
+
+ * WEClientCapabilities.m: added the Evolution WebDAV connector as a
+ known host (v4.2.47)
+
+2002-10-21 Helge Hess <helge.hess@skyrix.com>
+
+ * WOContext.m: disabled the new context-URL style (DnD should work
+ again) (v4.2.47)
+
+ * some SoObject fixes (v4.2.46)
+
+ * v4.2.45
+
+ * a lot of work on the SoObject system (added classes, registry,
+ selector invocation)
+
+ * WOHttpAdaptor.subproj/WOHttpTransaction.m: some code cleanup, added
+ some status-code=>reason mapping
+
+ * WEClientCapabilities.m: recognizes the curl program
+
+Fri Oct 18 10:59:16 2002 Helge Hess <helge.hess@skyrix.com>
+
+ * added SoObject support for WODirectActionRequestHandler and
+ WODirectAction (v4.2.44)
+
+ * started SoObject support (object based request handling) (v4.2.43)
+
+1998-10-09 Helge Hess <helge@trex.mdlink.de>
+
+ * added OWContext
+
+ * OWApplication.m: session cookie added
+
+ * created ChangeLog
--- /dev/null
+{
+ NGObjWeb_doc_ = "default WebDAV property mappings for NGObjWeb";
+ NGObjWeb_cvs_id = "$Id: DAVPropMap.plist,v 1.6 2004/07/17 16:28:23 helge Exp $";
+
+ /* DAV */
+ "{DAV:}iscollection" = "davIsCollection";
+ "{DAV:}ishidden" = "davIsHidden";
+ "{DAV:}uid" = "davUid";
+ "{DAV:}href" = "davURL";
+ "{DAV:}getlastmodified" = "davLastModified";
+ "{DAV:}creationdate" = "davCreationDate";
+ "{DAV:}getcontentlength" = "davContentLength";
+ "{DAV:}getcontenttype" = "davContentType";
+ "{DAV:}getetag" = "davEntityTag";
+ "{DAV:}displayname" = "davDisplayName";
+ "{DAV:}hassubs" = "davHasSubFolders";
+ "{DAV:}nosubs " = "davDenySubFolders";
+ "{DAV:}childcount" = "davChildCount";
+ "{DAV:}objectcount" = "davObjectCount";
+ "{DAV:}visiblecount" = "davVisibleCount";
+ "{DAV:}isfolder" = "davIsFolder";
+ "{DAV:}resourcetype" = "davResourceType";
+ "{DAV:}contentclass" = "davContentClass";
+ "{DAV:}isstructureddocument" = "davIsStructuredDocument";
+ "{DAV:}status" = "davStatus";
+ "{http://apache.org/dav/props/}executable" = "davIsExecutable";
+
+ /* used with Apple WebDAV */
+ "{DAV:}quota" = davQuota;
+ "{DAV:}quotaused" = davQuotaUsed;
+ "{http://www.apple.com/webdav_fs/props/}appledoubleheader" = appleDoubleHeader;
+
+ /* new in current WebFolders */
+ "{DAV:}defaultdocument" = davDefaultDocument;
+ "{DAV:}getcontentlanguage" = davContentLanguage;
+ "{DAV:}isreadonly" = davIsReadOnly;
+ "{DAV:}isroot" = davIsRoot;
+ "{DAV:}lastaccessed" = davLastAccessed;
+ "{DAV:}name" = davName;
+ "{DAV:}parentname" = davParentName;
+
+ /* new in Cadaver 0.21.0 */
+ "{DAV:}checked-in" = davCheckedIn;
+ "{DAV:}checked-out" = davCheckedOut;
+
+ /* Nautilus DAV support */
+ "{http://services.eazel.com/namespaces}nautilus-treat-as-directory" =
+ "davIsFolder";
+
+ /* Konqueror */
+ "{DAV:}source" = davSourceURL;
+ "{DAV:}executable" = davIsExecutable;
+ "{DAV:}supportedlock" = davSupportedLock;
+ "{DAV:}lockdiscovery" = davLockDiscovery;
+
+ /* HotMail (TM) */
+ "{http://schemas.microsoft.com/hotmail/}adbar" = "hotmailAdbarInfo";
+ "{http://schemas.microsoft.com/hotmail/}maxpoll" = "hotmailMaxPollInterval";
+ "{http://schemas.microsoft.com/hotmail/}sig" = "hotmailSignature";
+
+ /* HTTP-Mail folders */
+ "{urn:schemas:httpmail:}calendar" = "calendarFolderURL";
+ "{urn:schemas:httpmail:}contacts" = "contactsFolderURL";
+ "{urn:schemas:httpmail:}deleteditems" = "trashFolderURL";
+ "{urn:schemas:httpmail:}msgfolderroot" = "accountRootURL";
+ "{urn:schemas:httpmail:}drafts" = "draftsFolderURL";
+ "{urn:schemas:httpmail:}inbox" = "inboxFolderURL";
+ "{urn:schemas:httpmail:}journal" = "journalFolderURL";
+ "{urn:schemas:httpmail:}notes" = "notesFolderURL";
+ "{urn:schemas:httpmail:}outbox" = "outboxFolderURL";
+ "{urn:schemas:httpmail:}sendmsg" = "mtaURL";
+ "{urn:schemas:httpmail:}sentitems" = "sentFolderURL";
+ "{urn:schemas:httpmail:}tasks" = "tasksFolderURL";
+
+ /* HTTP-Mail fields */
+ "{urn:schemas:httpmail:}date" = "date";
+ "{urn:schemas:httpmail:}hasattachment" = "hasAttachment";
+ "{urn:schemas:httpmail:}read" = "read";
+ "{urn:schemas:httpmail:}textdescription" = "textDescription";
+ "{urn:schemas:httpmail:}unreadcount" = "unreadCount";
+ "{urn:schemas:mailheader:}cc" = "cc";
+ "{urn:schemas:mailheader:}date" = "date";
+ "{urn:schemas:mailheader:}from" = "from";
+ "{urn:schemas:mailheader:}in-reply-to" = "inReplyTo";
+ "{urn:schemas:mailheader:}message-id" = "messageId";
+ "{urn:schemas:mailheader:}received" = "received";
+ "{urn:schemas:mailheader:}references" = "references";
+ "{urn:schemas:mailheader:}subject" = "davDisplayName";
+ "{urn:schemas:mailheader:}to" = "to";
+
+ /* Exchange 2000 (TM) */
+ "{http://schemas.microsoft.com/exchange/}outlookfolderclass" =
+ "outlookFolderClass";
+ "{http://schemas.microsoft.com/exchange/}outlookmessageclass" =
+ "outlookMessageClass";
+
+ /* OpenOffice.org */
+ "{http://ucb.openoffice.org/dav/props/}IsReadOnly" = davIsReadOnly;
+ "{http://ucb.openoffice.org/dav/props/}BaseURI" = davBaseURI; // TODO
+ "{http://ucb.openoffice.org/dav/props/}IsCompactDisc" = isOOoCompactDisc;
+ "{http://ucb.openoffice.org/dav/props/}IsFloppy" = isOOoFloppy;
+ "{http://ucb.openoffice.org/dav/props/}IsHidden" = davIsHidden;
+ "{http://ucb.openoffice.org/dav/props/}IsRemote" = isOOoRemote;
+ "{http://ucb.openoffice.org/dav/props/}IsRemoveable" = isOOoRemoveable;
+ "{http://ucb.openoffice.org/dav/props/}IsVolume" = isOOoVolume;
+ "{http://ucb.openoffice.org/dav/props/}TargetURL" = davOOoTargetURL;
+}
--- /dev/null
+{
+ NGObjWeb_doc_ = "NSUserDefaults for NGObjWeb";
+ NGObjWeb_cvs_id = "$Id: Defaults.plist,v 1.33 2004/08/05 01:46:23 helge Exp $";
+
+ WOAdaptor = "WOHttpAdaptor";
+ WOAdaptorLogPath = "";
+ WOAdditionalAdaptors = ( );
+ WOApplicationSuffix = ".woa";
+ WOApplicationBaseURL = "/WebObjects";
+ WOAutoOpenInBrowser = NO;
+ WOCachingEnabled = YES;
+ WOCGIAdaptorURL = "http://localhost/cgi-bin/WebObjects";
+ WOComponentExtensions = ( wo );
+ WOComponentLoadWOOFiles = NO;
+ WOComponentRequestHandlerKey = "wo";
+ WOCompoundElementPool = NO;
+ WOContactSNS = NO;
+ WOCoreOnApplicationException = NO;
+ WOCoreOnHTTPAdaptorException = NO;
+ WOCoreOnXmlRpcFault = NO;
+ WOCoreOnRecursiveSubcomponents = NO;
+ WOCoreOnAwakeComponentInCtxDealloc = NO;
+ WODebugCursor = NO;
+ WODebugComponentAwake = NO;
+ WODebugComponentDefinition = NO;
+ WODebugComponentLookup = NO;
+ WODebugKeyPathAssociation = NO;
+ WODebugHttpTransaction = NO;
+ WODebugResourceLookup = NO;
+ WODebugTakeValues = NO;
+ WODebugStaticLinkProcessing = NO;
+ WODebuggingEnabled = YES;
+ WODefaultSessionTimeOut = 3600;
+ WODefaultLanguages = (
+ English,
+ German,
+ Danish,
+ Dutch,
+ French,
+ Spanish,
+ Italian,
+ Portuguese,
+ ptBR
+ );
+ WODescriptiveElementIDs = NO;
+ WODebugActions = NO;
+ WODirectActionRequestHandlerKey = "x";
+ WODontZipResponse = NO;
+ WODebugZipResponse = NO;
+ WOEnableComponentsWithoutClasses = NO;
+ WOExpirationTimeInterval = 120;
+ WOFormAlwaysPassDown = YES;
+ WOFrameworksBaseURL = "/WebObjects/Frameworks";
+ WOGenerateMissingResourceLinks = NO;
+ WOHttpAdaptor_LogStream = NO;
+ WOHttpAdaptorReceiveTimeout = 120;
+ WOHttpAdaptorSendTimeout = 120;
+ WOHttpAllowHost = "localhost";
+ WOHttpTransactionUseSimpleParser = NO;
+ WOIncludeCommentsInResponse = YES;
+ WOIsRedirectionEnabled = NO;
+ WOKeyPathAssociationsCacheSize = 200;
+ WOListenQueueSize = 5;
+ WOLogDefaultsOnStartup = NO;
+ WOLogScriptKVC = NO;
+ WOLogScriptInit = NO;
+ WOLogScriptDealloc = NO;
+ WOLogComponents = NO;
+ WOLogPageCache = NO;
+ WOLogXmlRpcSelectorMapping = NO;
+ WONoProxySuffixes = ( );
+ WONoSelectionString = "WONoSelectionString";
+ WOOutputValidationEnabled = NO;
+ WOPageCacheSize = 30;
+ WOPageRefreshOnBacktrack = YES;
+ WOPageRequestHandlerDebugEnabled = NO;
+ WOParsersUseUTF8 = NO;
+ WOPermanentPageCacheSize = 30;
+ WOPort = "*:20000";
+ WOProfileApplication = NO;
+ WOProfileComponents = NO;
+ WOProfileDirectActionRequestHandler = NO;
+ WOProfileElements = NO;
+ WOProfileHttpAdaptor = NO;
+ WOProfileLoading = NO;
+ WOProfileResponse = NO;
+ WOProjectSearchPath = ();
+ WOResourceRequestHandlerKey = "y";
+ WORunMultithreaded = NO;
+ WOSMTPHost = "mail";
+ WOSimpleHTTPParserDebugEnabled = NO;
+ WOSimpleHTTPParserHeavyDebugEnabled = NO;
+ WOSimpleHTTPParserFileIOBoundary = 16384;
+ WOSimpleHTTPParserMaxUploadSizeInKB = 262144;
+ WOSendMail = "/usr/lib/sendmail";
+ WOSessionStore = "WOServerSessionStore";
+ WOStatsStylesheetName = "WOStats.xsl";
+ WOUseRelativeURLs = YES;
+ WOValueAssociationsCacheSize = 200;
+ WOWorkerThreadCount = 0;
+ WOxFileExtensions = ( wox, xtmpl, xhtml );
+ WOxElemBuilder_LogAssociationMapping = NO;
+ WOxElemBuilder_LogAssociationCreation = NO;
+ WOxComponentElemBuilderDebugEnabled = NO;
+ WOxLogBuilderQueue = NO;
+ WOxBuilderClasses = (
+ WOxControlElemBuilder,
+ WOxMiscElemBuilder,
+ WOxHTMLElemBuilder,
+ WOxXULElemBuilder,
+ WExCalElemBuilder,
+ WExDnDElemBuilder,
+ WExExtElemBuilder,
+ WOxExtElemBuilder,
+ WOxComponentElemBuilder
+ );
+ WOxAssociationClassMapping = {
+ "http://www.skyrix.com/od/binding" = WOKeyPathAssociation;
+ "http://www.skyrix.com/od/constant" = WOValueAssociation;
+ "http://www.skyrix.com/od/javascript" = WOScriptAssociation;
+ "http://www.skyrix.com/od/so-lookup" = SoLookupAssociation;
+ "OGo:bind" = WOKeyPathAssociation;
+ "OGo:value" = WOValueAssociation;
+ "OGo:script" = WOScriptAssociation;
+ "OGo:url" = WOResourceURLAssociation;
+ "OGo:label" = WOLabelAssociation;
+ "OGo:path" = SoLookupAssociation;
+ };
+ SoClassRegistryDebugEnabled = NO;
+ SoDebugKeyLookup = NO;
+ SoDebugTraversal = NO;
+ SoDebugProductLoading = NO;
+ SoDebugProductRegistry = NO;
+ SoDebugRequestClassification = NO;
+ SoLogSecurityDeclarations = NO;
+ SoOFSDebugFactory = NO;
+ SoOFSDebugPlistObject = NO;
+ SoOFSDebugRestore = NO;
+ SoOFSDebugNegotiate = NO;
+ SoOFSDebugAuthLookup = NO;
+ SoOFSWebMethodDebugEnabled = NO;
+ SoOFSResourceManagerDebugEnabled = NO;
+ SoObjCClassDebugEnabled = NO;
+ SoObjectDAVDispatcherDebugEnabled = NO;
+ SoObjectXmlRpcDispatcherDebugEnabled = NO;
+ SoObjectSOAPDispatcherDebugEnabled = NO;
+ SoObjectDataSourceDebugEnabled = NO;
+ SoObjectRequestHandlerDebugEnabled = NO;
+ SoObjectMethodDispatcherDebugEnabled = NO;
+ SoPageInvocationDebugEnabled = NO;
+ SoProductResourceManagerDebugEnabled = NO;
+ SoRendererDebugEnabled = NO;
+ SoSecurityManagerDebugEnabled = NO;
+ SoPreferredNamespacePrefixes = {
+ "DAV:" = "D";
+ "http://www.skyrix.com/od/binding" = "var";
+ "http://www.skyrix.com/od/constant" = "const";
+ "http://www.skyrix.com/od/javascript" = "js";
+ "http://www.w3.org/1999/xhtml" = "html";
+ "http://www.w3.org/TR/REC-html40" = "html4";
+ "http://www.w3.org/1999/xlink" = "xlink";
+ "http://www.w3.org/1999/XSL/Transform" = "xsl";
+ "http://www.w3.org/1999/02/22-rdf-syntax-ns#" = "RDF";
+ "http://www.wapforum.org/DTD/wml_1.2.xml" = "wml";
+ "http://schemas.microsoft.com/hotmail/" = "hm";
+ "http://schemas.microsoft.com/exchange/" = "ex";
+ "urn:schemas:contacts:" = "exab";
+ "urn:schemas:calendar:" = "excal";
+ "http://schemas.microsoft.com/mapi/proptag/" = "pt";
+ "http://www.mozilla.org/keymaster/gatekeeper/there.is.only.xul" = "xul";
+ "http://www.ietf.org/internet-drafts/draft-ietf-calsch-many-xcal-01.txt" =
+ "xcal";
+ "http://apache.org/dav/props/" = "ap";
+ "http://webdav.org/cadaver/custom-properties/" = "cdv";
+ };
+ SoDefaultWebDAVPropertyNames = (
+ "{DAV:}creationdate",
+ "{DAV:}getcontentlength",
+ "{DAV:}getlastmodified",
+ "{DAV:}getetag",
+ "{DAV:}resourcetype",
+ "{DAV:}getcontenttype",
+ "{DAV:}displayname",
+ "{DAV:}href",
+ "{http://apache.org/dav/props/}executable"
+ );
+ SoWebDAVFormatOutput = NO;
+ DAVParserDebugProp = NO;
+
+ SoWebDAVDefaultAllowMethods = (
+ GET, HEAD, POST, OPTIONS, MKCOL, DELETE, PUT,
+ LOCK, UNLOCK, COPY, MOVE
+ /* , NOTIFY, POLL, SUBSCRIBE, UNSUBSCRIBE */
+ );
+
+ SoWebDAVDetectionMethods = (
+ OPTIONS,
+ MKCOL,
+ PROPFIND,
+ PROPPATCH,
+ DELETE,
+ PUT,
+ LOCK,
+ UNLOCK,
+ COPY,
+ MOVE,
+
+ /* WebStore specialties */
+ SEARCH,
+ NOTIFY,
+ POLL,
+ SUBSCRIBE,
+ UNSUBSCRIBE,
+ BCOPY,
+ BDELETE,
+ BMOVE,
+ BPROPFIND,
+ BPROPPATCH
+ );
+
+ SoRequestDispatcherRules = (
+ "result.isOFSWebMethod=1 => renderer = 'OFSWebMethodRenderer' ; very high",
+ "object.isOFSWebMethod=1 => renderer = 'SoTemplateRenderer' ; high",
+
+ "object.soClassName='OFSPropertyListObject' => renderer = 'SoTemplateRenderer' ; very high",
+
+ "object.soClassName='OFSFile' => renderer = 'OFSFileRenderer'",
+ "object.soClassName='OFSImage' => renderer = 'OFSFileRenderer'",
+
+ "context.soRequestType='WebDAV' => renderer = 'SoWebDAVRenderer' ; high",
+ "context.soRequestType='XML-RPC' => renderer = 'SoXmlRpcRenderer' ; high",
+ "context.soRequestType='SOAP' => renderer = 'SoSOAPRenderer' ; high",
+ "context.soRequestType='WCAP' => renderer = 'SoWCAPRenderer' ; high",
+ "*true* => renderer = 'SoDefaultRenderer' ; fallback",
+
+ "request.isSoSOAPRequest=YES => dispatcher = 'SoObjectSOAPDispatcher'",
+ "request.isSoWebDAVRequest=YES => dispatcher = 'SoObjectWebDAVDispatcher'",
+ "request.isSoXmlRpcRequest=YES => dispatcher = 'SoObjectXmlRpcDispatcher'",
+ "*true* => dispatcher = 'SoObjectMethodDispatcher'; fallback",
+
+ "request.isSoSOAPRequest=YES => requestType = 'SOAP'",
+ "request.isSoWebDAVRequest=YES => requestType = 'WebDAV'",
+ "request.isSoXmlRpcRequest=YES => requestType = 'XML-RPC'",
+ "*true* => requestType = 'METHOD'; fallback",
+
+ "request.isSoWebDAVRequest=YES => useAcquisition = NO",
+ "headers.translate='f' => useAcquisition = NO; high",
+ "method='GET' => useAcquisition = YES; low",
+ "method='HEAD' => useAcquisition = YES; low",
+ "method='POST' => useAcquisition = YES; low",
+ "*true* => useAcquisition = NO; fallback",
+ );
+}
--- /dev/null
+
+Resources
+shared_debug_obj
--- /dev/null
+# $Id$
+
+include $(GNUSTEP_MAKEFILES)/common.make
+
+SUBPROJECT_NAME = DynamicElements
+
+DynamicElements_OBJC_FILES = \
+ WOxHTMLElemBuilder.m \
+ WOxControlElemBuilder.m \
+ WOxMiscElemBuilder.m \
+ WOxXULElemBuilder.m \
+ \
+ WOActionURL.m \
+ WOBody.m \
+ WOBrowser.m \
+ WOCheckBox.m \
+ WOCheckBoxList.m \
+ WOComponentContent.m \
+ WOComponentReference.m \
+ WOCompoundElement.m \
+ WOConditional.m \
+ WOEmbeddedObject.m \
+ WOFileUpload.m \
+ WOForm.m \
+ WOFrame.m \
+ WOGenericContainer.m \
+ WOGenericElement.m \
+ WOHtml.m \
+ WOHTMLDynamicElement.m \
+ WOHiddenField.m \
+ WOHyperlink.m \
+ WOHyperlinkInfo.m \
+ WOImage.m \
+ WOImageButton.m \
+ WOInput.m \
+ WOIFrame.m \
+ WOJavaScript.m \
+ WOMetaRefresh.m \
+ WONestedList.m \
+ WOPasswordField.m \
+ WOPopUpButton.m \
+ WORadioButton.m \
+ WORadioButtonList.m \
+ WORepetition.m \
+ WOResetButton.m \
+ WOResourceURL.m \
+ WOString.m \
+ WOSubmitButton.m \
+ WOSwitchComponent.m \
+ WOText.m \
+ WOTextField.m \
+ WOVBScript.m \
+ WOEntity.m \
+ WOSetCursor.m \
+
+DynamicElements_OBJC_FILES += \
+ _WOConstResourceImage.m \
+ _WOResourceImage.m
+
+DynamicElements_OBJC_FILES += \
+ _WOComplexHyperlink.m \
+ _WOTemporaryHyperlink.m \
+ _WOCommonStaticDAHyperlink.m \
+ _WOSimpleActionHyperlink.m \
+
+$(GNUSTEP_OBJ_DIR)/WOGenericContainer.o : WOGenericElement.h WOGenericElement.m WOGenericContainer.m
+
+-include GNUmakefile.preamble
+include $(GNUSTEP_MAKEFILES)/subproject.make
+-include GNUmakefile.postamble
--- /dev/null
+# $Id$
+
+ADDITIONAL_CPPFLAGS += -pipe
+# -DHTML_DEBUG=1
+# -DPROFILE_CLUSTERS=1
+
+ADDITIONAL_CPPFLAGS += -pipe -Wall
+ADDITIONAL_CPPFLAGS += -DCOMPILING_NGOBJWEB=1
+
+DynamicElements_INCLUDE_DIRS += \
+ -I.. -I. -I../.. \
+ -I../../../skyrix-core \
+ -I../../../skyrix-core/NGStreams \
+ -I../../../skyrix-core/NGExtensions \
+ -I../../../skyrix-xml
--- /dev/null
+# $Id$
+
+ Class-Hierachy
+
+ WOElement
+ WODynamicElement
+ WOComponentContent
+ WOComponentReference
+ WOCompoundElement
+ WOConditional
+ WOHTMLDynamicElement
+ WOEntity
+ WOForm
+ WOInput
+ WOCheckBox
+ WOCheckBoxList
+ WOFileUpload
+ WOHiddenField
+ WOImageButton
+ WOPasswordField
+ WOPopUpButton
+ WOBrowser
+ WORadioButton
+ WORadioButtonList
+ WOResetButton
+ WOSubmitButton
+ WOText
+ WOTextField
+ WOHyperlink
+ WONestedList
+ WOBody
+ WOGenericElement
+ WOGenericContainer
+ WOImage
+ WOString
+ WORepetition
+
+--
+1999-03-30, hh
--- /dev/null
+/*
+ Copyright (C) 2000-2004 SKYRIX Software AG
+
+ This file is part of OpenGroupware.org.
+
+ OGo is free software; you can redistribute it and/or modify it under
+ the terms of the GNU Lesser General Public License as published by the
+ Free Software Foundation; either version 2, or (at your option) any
+ later version.
+
+ OGo is distributed in the hope that it will be useful, but WITHOUT ANY
+ WARRANTY; without even the implied warranty of MERCHANTABILITY or
+ FITNESS FOR A PARTICULAR PURPOSE. See the GNU Lesser General Public
+ License for more details.
+
+ You should have received a copy of the GNU Lesser General Public
+ License along with OGo; see the file COPYING. If not, write to the
+ Free Software Foundation, 59 Temple Place - Suite 330, Boston, MA
+ 02111-1307, USA.
+*/
+// $Id$
+
+#include "WOHTMLDynamicElement.h"
+#include "WOElement+private.h"
+#include <NGObjWeb/WOApplication.h>
+#include <NGObjWeb/WOResourceManager.h>
+#include "common.h"
+
+/*
+ WOActionURL associations:
+
+ pageName | action | (directActionName & actionClass)
+ fragmentIdentifier
+ queryDictionary
+*/
+
+@interface WOActionURL : WOHTMLDynamicElement
+{
+ // WODynamicElement: extraAttributes
+ // WODynamicElement: otherTagString
+@protected
+ WOAssociation *fragmentIdentifier;
+ WOElement *template;
+
+ /* new in WO4: */
+ WOAssociation *queryDictionary;
+ NSDictionary *queryParameters; /* associations beginning with ? */
+}
+
+@end /* WOActionURL */
+
+@interface _WOActionActionURL : WOActionURL
+{
+ WOAssociation *action;
+}
+@end
+
+@interface _WOPageActionURL : WOActionURL
+{
+ WOAssociation *pageName;
+}
+@end
+
+@interface _WODirectActionActionURL : WOActionURL
+{
+ WOAssociation *actionClass;
+ WOAssociation *directActionName;
+ BOOL sidInUrl; /* include session-id in wa URL ? */
+}
+@end
+
+@interface WOActionURL(PrivateMethods)
+
+- (id)_initWithName:(NSString *)_name
+ associations:(NSDictionary *)_config
+ template:(WOElement *)_t;
+
+- (NSString *)associationDescription;
+
+@end
+
+@implementation WOActionURL
+
++ (int)version {
+ return 1;
+}
++ (void)initialize {
+ NSAssert2([super version] == 2,
+ @"invalid superclass (%@) version %i !",
+ NSStringFromClass([self superclass]), [super version]);
+}
+
+- (id)initWithName:(NSString *)_name
+ associations:(NSDictionary *)_config
+ template:(WOElement *)_t
+{
+ Class linkClass = Nil;
+
+ if ([_config objectForKey:@"action"])
+ linkClass = [_WOActionActionURL class];
+ else if ([_config objectForKey:@"pageName"])
+ linkClass = [_WOPageActionURL class];
+ else
+ linkClass = [_WODirectActionActionURL class];
+
+ [self release];
+ return
+ [[linkClass alloc] initWithName:_name associations:_config template:_t];
+}
+
+- (id)_initWithName:(NSString *)_name
+ associations:(NSDictionary *)_config
+ template:(WOElement *)_t
+{
+ if ((self = [super initWithName:_name associations:_config template:_t])) {
+ self->fragmentIdentifier = OWGetProperty(_config, @"fragmentIdentifier");
+ self->queryDictionary = OWGetProperty(_config, @"queryDictionary");
+ self->queryParameters = OWExtractQueryParameters(_config);
+ self->template = [_t retain];
+ self->containsForm = self->queryParameters ? YES : NO;
+ }
+ return self;
+}
+
+- (void)dealloc {
+ RELEASE(self->template);
+ RELEASE(self->queryDictionary);
+ RELEASE(self->queryParameters);
+ RELEASE(self->fragmentIdentifier);
+ [super dealloc];
+}
+
+/* accessors */
+
+- (WOElement *)template {
+ return self->template;
+}
+
+// ******************** responder ********************
+
+- (void)takeValuesFromRequest:(WORequest *)_req inContext:(WOContext *)_ctx {
+ /* links can take form values !!!! (for query-parameters) */
+
+ if (self->queryParameters) {
+ /* apply values to ?style parameters */
+ WOComponent *sComponent = [_ctx component];
+ NSEnumerator *keys;
+ NSString *key;
+
+ keys = [self->queryParameters keyEnumerator];
+ while ((key = [keys nextObject])) {
+ id assoc, value;
+
+ assoc = [self->queryParameters objectForKey:key];
+ value = [_req formValueForKey:key];
+
+ [assoc setValue:value inComponent:sComponent];
+ }
+ }
+
+ [self->template takeValuesFromRequest:_req inContext:_ctx];
+}
+
+- (id)invokeActionForRequest:(WORequest *)_request
+ inContext:(WOContext *)_ctx
+{
+ [[_ctx session] logWithFormat:@"%@[0x%08X]: no action/page set !",
+ NSStringFromClass([self class]), self];
+ return nil;
+}
+
+- (BOOL)_appendHrefToResponse:(WOResponse *)_r inContext:(WOContext *)_ctx {
+#if APPLE_FOUNDATION_LIBRARY || NeXT_Foundation_LIBRARY || \
+ COCOA_Foundation_LIBRARY
+ NSLog(@"subclass responsibility ...");
+#else
+ [self subclassResponsibility:_cmd];
+#endif
+ return NO;
+}
+
+- (void)appendToResponse:(WOResponse *)_response inContext:(WOContext *)_ctx {
+ if (![[_ctx request] isFromClientComponent]) {
+ WOComponent *sComponent = [_ctx component];
+ NSString *queryString = nil;
+
+ if ([self _appendHrefToResponse:_response inContext:_ctx]) {
+ queryString = [self queryStringForQueryDictionary:
+ [self->queryDictionary valueInComponent:sComponent]
+ andQueryParameters:self->queryParameters
+ inContext:_ctx];
+ }
+
+ if (self->fragmentIdentifier) {
+ [_response appendContentCharacter:'#'];
+ WOResponse_AddString(_response,
+ [self->fragmentIdentifier stringValueInComponent:sComponent]);
+ }
+ if (queryString) {
+ [_response appendContentCharacter:'?'];
+ WOResponse_AddString(_response, queryString);
+ }
+
+ /* content */
+ [self->template appendToResponse:_response inContext:_ctx];
+ }
+}
+
+/* description */
+
+- (NSString *)associationDescription {
+ NSMutableString *str = [NSMutableString stringWithCapacity:256];
+
+ if (self->fragmentIdentifier)
+ [str appendFormat:@" fragment=%@", self->fragmentIdentifier];
+
+ return str;
+}
+
+@end /* WOActionURL */
+
+@implementation _WOActionActionURL
+
+- (id)initWithName:(NSString *)_name
+ associations:(NSDictionary *)_config
+ template:(WOElement *)_t
+{
+ if ((self = [super _initWithName:_name associations:_config template:_t])) {
+ self->action = OWGetProperty(_config, @"action");
+
+ if (self->action == nil) {
+ NSLog(@"missing action association for WOActionURL ..");
+ RELEASE(self);
+ return nil;
+ }
+
+#if DEBUG
+ if ([_config objectForKey:@"pageName"] ||
+ [_config objectForKey:@"href"] ||
+ [_config objectForKey:@"directActionName"] ||
+ [_config objectForKey:@"actionClass"]) {
+ NSLog(@"WARNING: inconsistent association settings in WOActionURL !"
+ @" (assign only one of pageName, href, "
+ @"directActionName or action)");
+ }
+#endif
+ }
+ return self;
+}
+
+- (void)dealloc {
+ [self->action release];
+ [super dealloc];
+}
+
+/* dynamic invocation */
+
+- (id)invokeActionForRequest:(WORequest *)_request
+ inContext:(WOContext *)_ctx
+{
+ /* link is active */
+ return [self executeAction:self->action inContext:_ctx];
+}
+
+- (BOOL)_appendHrefToResponse:(WOResponse *)_response
+ inContext:(WOContext *)_ctx
+{
+ WOResponse_AddString(_response, [_ctx componentActionURL]);
+ return YES;
+}
+
+/* description */
+
+- (NSString *)associationDescription {
+ NSMutableString *str = [NSMutableString stringWithCapacity:256];
+
+ [str appendFormat:@" action=%@", self->action];
+ [str appendString:[super associationDescription]];
+ return str;
+}
+
+@end /* _WOActionActionURL */
+
+@implementation _WOPageActionURL
+
+- (id)initWithName:(NSString *)_name
+ associations:(NSDictionary *)_config
+ template:(WOElement *)_t
+{
+ if ((self = [super _initWithName:_name associations:_config template:_t])) {
+ self->pageName = OWGetProperty(_config, @"pageName");
+
+ if (self->pageName == nil) {
+ NSLog(@"missing pageName association for WOActionURL ..");
+ RELEASE(self);
+ return nil;
+ }
+
+#if DEBUG
+ if ([_config objectForKey:@"action"] ||
+ [_config objectForKey:@"href"] ||
+ [_config objectForKey:@"directActionName"] ||
+ [_config objectForKey:@"actionClass"]) {
+ NSLog(@"WARNING: inconsistent association settings in WOActionURL !"
+ @" (assign only one of pageName, href, "
+ @"directActionName or action)");
+ }
+#endif
+ }
+ return self;
+}
+
+- (void)dealloc {
+ [self->pageName release];
+ [super dealloc];
+}
+
+/* actions */
+
+- (id)invokeActionForRequest:(WORequest *)_request
+ inContext:(WOContext *)_ctx
+{
+ WOComponent *page = nil;
+ NSString *name = nil;
+
+ name = [self->pageName stringValueInComponent:[_ctx component]];
+ page = [[_ctx application] pageWithName:name inContext:_ctx];
+
+ if (page == nil) {
+ [[_ctx session] logWithFormat:
+ @"%@[0x%08X]: did not find page with name %@ !",
+ NSStringFromClass([self class]), self, name];
+ }
+ return page;
+}
+
+- (BOOL)_appendHrefToResponse:(WOResponse *)_response
+ inContext:(WOContext *)_ctx
+{
+ WOResponse_AddString(_response, [_ctx componentActionURL]);
+ return YES;
+}
+
+/* description */
+
+- (NSString *)associationDescription {
+ NSMutableString *str = [NSMutableString stringWithCapacity:256];
+
+ [str appendFormat:@" pageName=%@", self->pageName];
+ [str appendString:[super associationDescription]];
+ return str;
+}
+
+@end /* _WOPageActionURL */
+
+@implementation _WODirectActionActionURL
+
+- (id)initWithName:(NSString *)_name
+ associations:(NSDictionary *)_config
+ template:(WOElement *)_t
+{
+ if ((self = [super _initWithName:_name associations:_config template:_t])) {
+ WOAssociation *sidInUrlAssoc;
+
+ sidInUrlAssoc = OWGetProperty(_config, @"?wosid");
+ self->actionClass = OWGetProperty(_config, @"actionClass");
+ self->directActionName = OWGetProperty(_config, @"directActionName");
+
+ self->sidInUrl = (sidInUrlAssoc)
+ ? [sidInUrlAssoc boolValueInComponent:nil]
+ : YES;
+
+#if DEBUG
+ if ([_config objectForKey:@"action"] ||
+ [_config objectForKey:@"href"] ||
+ [_config objectForKey:@"pageName"]) {
+ NSLog(@"WARNING: inconsistent association settings in WOActionURL !"
+ @" (assign only one of pageName, href, "
+ @"directActionName or action)");
+ }
+#endif
+ }
+ return self;
+}
+
+- (void)dealloc {
+ [self->actionClass release];
+ [self->directActionName release];
+ [super dealloc];
+}
+
+/* href */
+
+- (BOOL)_appendHrefToResponse:(WOResponse *)_response
+ inContext:(WOContext *)_ctx
+{
+ WOComponent *sComponent;
+ NSString *daClass;
+ NSString *daName;
+ NSMutableDictionary *qd;
+ NSDictionary *tmp;
+
+ sComponent = [_ctx component];
+ daClass = [self->actionClass stringValueInComponent:sComponent];
+ daName = [self->directActionName stringValueInComponent:sComponent];
+
+ if (daClass) {
+ if (daName) {
+ if (![daClass isEqualToString:@"DirectAction"])
+ daName = [NSString stringWithFormat:@"%@/%@", daClass, daName];
+ }
+ else
+ daName = daClass;
+ }
+
+ qd = [NSMutableDictionary dictionaryWithCapacity:16];
+
+ /* add query dictionary */
+
+ if (self->queryDictionary) {
+ if ((tmp = [self->queryDictionary valueInComponent:sComponent]))
+ [qd addEntriesFromDictionary:tmp];
+ }
+
+ /* add ?style parameters */
+
+ if (self->queryParameters) {
+ NSEnumerator *keys;
+ NSString *key;
+
+ keys = [self->queryParameters keyEnumerator];
+ while ((key = [keys nextObject])) {
+ id assoc, value;
+
+ assoc = [self->queryParameters objectForKey:key];
+ value = [assoc stringValueInComponent:sComponent];
+
+ [qd setObject:(value ? value : @"") forKey:key];
+ }
+ }
+
+ /* add session ID */
+
+ if (self->sidInUrl) {
+ if ([_ctx hasSession]) {
+ WOSession *sn = [_ctx session];
+
+ [qd setObject:[sn sessionID] forKey:WORequestValueSessionID];
+
+ if (![sn isDistributionEnabled]) {
+ [qd setObject:[[WOApplication application] number]
+ forKey:WORequestValueInstance];
+ }
+ }
+ }
+
+ WOResponse_AddString(_response,
+ [_ctx directActionURLForActionNamed:daName
+ queryDictionary:qd]);
+ return NO;
+}
+
+/* description */
+
+- (NSString *)associationDescription {
+ NSMutableString *str = [NSMutableString stringWithCapacity:256];
+
+ if (self->actionClass)
+ [str appendFormat:@" actionClass=%@", self->actionClass];
+ if (self->directActionName)
+ [str appendFormat:@" directAction=%@", self->directActionName];
+
+ [str appendString:[super associationDescription]];
+ return str;
+}
+
+@end /* _WODirectActionActionURL */
--- /dev/null
+/*
+ Copyright (C) 2000-2003 SKYRIX Software AG
+
+ This file is part of OGo
+
+ OGo is free software; you can redistribute it and/or modify it under
+ the terms of the GNU Lesser General Public License as published by the
+ Free Software Foundation; either version 2, or (at your option) any
+ later version.
+
+ OGo is distributed in the hope that it will be useful, but WITHOUT ANY
+ WARRANTY; without even the implied warranty of MERCHANTABILITY or
+ FITNESS FOR A PARTICULAR PURPOSE. See the GNU Lesser General Public
+ License for more details.
+
+ You should have received a copy of the GNU Lesser General Public
+ License along with OGo; see the file COPYING. If not, write to the
+ Free Software Foundation, 59 Temple Place - Suite 330, Boston, MA
+ 02111-1307, USA.
+*/
+// $Id$
+
+/*
+ Not implemented yet.
+
+ Sample (Client side):
+<MAP NAME="FrontPageMap0">
+ <AREA SHAPE="RECT" COORDS="0, 0, 779, 70" HREF="../index.html">
+ <AREA SHAPE="RECT" COORDS="632, 76, 732, 87" HREF="../stellen/index.html">
+ <AREA SHAPE="RECT" COORDS="544, 75, 595, 88" HREF="../kontakt/index.html">
+ <AREA SHAPE="RECT" COORDS="399, 74, 516, 87" HREF="../apotheker/index.html">
+ <AREA SHAPE="RECT" COORDS="288, 74, 368, 87" HREF="../aerzte/index.html">
+ <AREA SHAPE="RECT" COORDS="147, 74, 262, 87" HREF="../patienten/index.html">
+</MAP>
+<img src="images/banner.jpg" width="780" height="94" alt="Esparma" border="0"
+ usemap="#FrontPageMap0">
+*/
--- /dev/null
+/*
+ Copyright (C) 2000-2004 SKYRIX Software AG
+
+ This file is part of OpenGroupware.org.
+
+ OGo is free software; you can redistribute it and/or modify it under
+ the terms of the GNU Lesser General Public License as published by the
+ Free Software Foundation; either version 2, or (at your option) any
+ later version.
+
+ OGo is distributed in the hope that it will be useful, but WITHOUT ANY
+ WARRANTY; without even the implied warranty of MERCHANTABILITY or
+ FITNESS FOR A PARTICULAR PURPOSE. See the GNU Lesser General Public
+ License for more details.
+
+ You should have received a copy of the GNU Lesser General Public
+ License along with OGo; see the file COPYING. If not, write to the
+ Free Software Foundation, 59 Temple Place - Suite 330, Boston, MA
+ 02111-1307, USA.
+*/
+// $Id$
+
+#include "WOElement+private.h"
+#include "WOHTMLDynamicElement.h"
+#include <NGObjWeb/WOApplication.h>
+#include <NGObjWeb/WOResourceManager.h>
+#include "common.h"
+
+@class WOAssociation;
+
+@interface WOBody : WOHTMLDynamicElement
+{
+ // WODynamicElement: extraAttributes
+ // WODynamicElement: otherTagString
+@protected
+ WOAssociation *filename; // path relative to WebServerResources
+ WOAssociation *framework;
+ WOAssociation *src; // absolute URL
+ WOAssociation *value; // image data (eg from a database)
+
+ WOElement *template;
+}
+
+@end
+
+@implementation WOBody
+
+- (id)initWithName:(NSString *)_name
+ associations:(NSDictionary *)_config
+ template:(WOElement *)_c
+{
+ if ((self = [super initWithName:_name associations:_config template:_c])) {
+ self->filename = OWGetProperty(_config, @"filename");
+ self->framework = OWGetProperty(_config, @"framework");
+ self->src = OWGetProperty(_config, @"src");
+ self->value = OWGetProperty(_config, @"value");
+
+ self->template = RETAIN(_c);
+
+ if (self->value) NSLog(@"WARNING: value not yet supported !");
+ }
+ return self;
+}
+
+#if !LIB_FOUNDATION_BOEHM_GC
+- (void)dealloc {
+ RELEASE(self->template);
+ RELEASE(self->framework);
+ RELEASE(self->filename);
+ RELEASE(self->src);
+ RELEASE(self->value);
+ [super dealloc];
+}
+#endif
+
+// accessors
+
+- (WOElement *)template {
+ return self->template;
+}
+
+// ******************** responder ********************
+
+- (void)takeValuesFromRequest:(WORequest *)_req inContext:(WOContext *)_ctx {
+ [self->template takeValuesFromRequest:_req inContext:_ctx];
+}
+- (id)invokeActionForRequest:(WORequest *)_req inContext:(WOContext *)_ctx {
+ return [self->template invokeActionForRequest:_req inContext:_ctx];
+}
+
+- (void)appendToResponse:(WOResponse *)_response inContext:(WOContext *)_ctx {
+ NSString *uUri;
+ NSString *uFi;
+
+ if ([[_ctx request] isFromClientComponent]) {
+ [self->template appendToResponse:_response inContext:_ctx];
+ return;
+ }
+
+ uUri = [self->src stringValueInComponent:[_ctx component]];
+ uFi = [self->filename stringValueInComponent:[_ctx component]];
+
+ WOResponse_AddCString(_response, "<body");
+
+ if ([uFi length] > 0) {
+ NSArray *languages;
+ WOResourceManager *rm;
+ NSString *frameworkName;
+
+ WOResponse_AddCString(_response, " background=\"");
+
+ languages = [_ctx hasSession]
+ ? [[_ctx session] languages]
+ : [[_ctx request] browserLanguages];
+
+ if ((rm = [[_ctx component] resourceManager]) == nil)
+ rm = [[_ctx application] resourceManager];
+
+ /* If 'framework' binding is not set, use parent component's framework */
+ if (self->framework){
+ frameworkName = [self->framework stringValueInComponent:[_ctx component]];
+ if (frameworkName != nil && [frameworkName isEqualToString:@"app"])
+ frameworkName = nil;
+ }
+ else
+ frameworkName = [[_ctx component] frameworkName];
+
+ uFi = [rm urlForResourceNamed:uFi
+ inFramework:frameworkName
+ languages:languages
+ request:[_ctx request]];
+ if (uFi == nil) {
+ NSLog(@"%@: did not find resource '%@' (languages=%@)",
+ [_ctx component],
+ [self->filename stringValueInComponent:[_ctx component]],
+ [languages componentsJoinedByString:@","]);
+ uFi = uUri;
+ }
+ [_response appendContentHTMLAttributeValue:uFi];
+ WOResponse_AddChar(_response, '"');
+ }
+ else if ([uUri length] > 0) {
+ WOResponse_AddCString(_response, " background=\"");
+ [_response appendContentHTMLAttributeValue:uUri];
+ WOResponse_AddChar(_response, '"');
+ }
+
+ [self appendExtraAttributesToResponse:_response inContext:_ctx];
+
+ if (self->otherTagString) {
+ WOResponse_AddString(_response,
+ [self->otherTagString stringValueInComponent:
+ [_ctx component]]);
+ }
+ WOResponse_AddChar(_response, '>');
+
+ [self->template appendToResponse:_response inContext:_ctx];
+
+ WOResponse_AddCString(_response, "</body>");
+}
+
+/* description */
+
+- (NSString *)associationDescription {
+ NSMutableString *str = [NSMutableString stringWithCapacity:128];
+
+ if (self->filename) [str appendFormat:@" filename=%@", self->filename];
+ if (self->framework) [str appendFormat:@" framework=%@", self->framework];
+ if (self->src) [str appendFormat:@" src=%@", self->src];
+ if (self->value) [str appendFormat:@" value=%@", self->value];
+ if (self->template) [str appendFormat:@" template=%@", self->template];
+
+ return str;
+}
+
+@end /* WOBody */
--- /dev/null
+/*
+ Copyright (C) 2000-2004 SKYRIX Software AG
+
+ This file is part of OpenGroupware.org.
+
+ OGo is free software; you can redistribute it and/or modify it under
+ the terms of the GNU Lesser General Public License as published by the
+ Free Software Foundation; either version 2, or (at your option) any
+ later version.
+
+ OGo is distributed in the hope that it will be useful, but WITHOUT ANY
+ WARRANTY; without even the implied warranty of MERCHANTABILITY or
+ FITNESS FOR A PARTICULAR PURPOSE. See the GNU Lesser General Public
+ License for more details.
+
+ You should have received a copy of the GNU Lesser General Public
+ License along with OGo; see the file COPYING. If not, write to the
+ Free Software Foundation, 59 Temple Place - Suite 330, Boston, MA
+ 02111-1307, USA.
+*/
+// $Id$
+
+#include "WOInput.h"
+#include "common.h"
+
+@interface WOBrowser : WOInput
+{
+ // WODynamicElement: extraAttributes
+ // WODynamicElement: otherTagString
+ // inherited: name
+ // inherited: value
+ // inherited: disabled
+@protected
+ WOAssociation *list;
+ WOAssociation *item;
+ WOAssociation *selection;
+ WOAssociation *string; // WO4
+ WOAssociation *noSelectionString; // WO4
+
+ // non-WO:
+ WOAssociation *singleSelection; // selection contains an item, not an array
+ WOAssociation *multiple; // multiple selections allowed
+ WOAssociation *size;
+}
+
+@end /* WOBrowser */
+
+@implementation WOBrowser
+
++ (int)version {
+ return [super version] + 0 /* v2 */;
+}
+
++ (void)initialize {
+ NSAssert2([super version] == 2,
+ @"invalid superclass (%@) version %i !",
+ NSStringFromClass([self superclass]), [super version]);
+}
+
+- (id)initWithName:(NSString *)_name
+ associations:(NSDictionary *)_config
+ template:(WOElement *)_c {
+
+ if ((self = [super initWithName:_name associations:_config template:_c])) {
+ self->list = OWGetProperty(_config, @"list");
+ self->item = OWGetProperty(_config, @"item");
+ self->selection = OWGetProperty(_config, @"selection");
+ self->string = OWGetProperty(_config, @"string");
+ self->singleSelection = OWGetProperty(_config, @"singleSelection");
+ self->multiple = OWGetProperty(_config, @"multiple");
+ self->size = OWGetProperty(_config, @"size");
+ self->noSelectionString = OWGetProperty(_config, @"noSelectionString");
+
+ // compatiblity
+ if (self->noSelectionString == nil)
+ self->noSelectionString = OWGetProperty(_config, @"nilString");
+
+ if (self->multiple == nil) {
+ self->multiple =
+ [WOAssociation associationWithValue:[NSNumber numberWithBool:YES]];
+ self->multiple = [self->multiple retain];
+ }
+ }
+ return self;
+}
+
+- (void)dealloc {
+ RELEASE(self->noSelectionString);
+ RELEASE(self->singleSelection);
+ RELEASE(self->list);
+ RELEASE(self->item);
+ RELEASE(self->selection);
+ RELEASE(self->string);
+ RELEASE(self->size);
+ RELEASE(self->multiple);
+ [super dealloc];
+}
+
+/* handling request */
+
+- (void)_takeSingleFormValue:(id)formValue fromRequest:(WORequest *)_request
+ inContext:(WOContext *)_ctx
+{
+ WOComponent *sComponent;
+ NSArray *objects;
+ id object;
+
+ sComponent = [_ctx component];
+ objects = [self->list valueInComponent:sComponent];
+
+ if ([[formValue stringValue] isEqualToString:@"$"])
+ object = nil; // nil item selected
+ else {
+ int idx;
+
+ object = nil;
+ if ((idx = [formValue intValue]) >= 0) {
+ if (idx < (int)[objects count])
+ object = [objects objectAtIndex:idx];
+ else {
+ [sComponent logWithFormat:
+ @"WOBrowser got invalid index '%i' (formvalue='%@') "
+ @"for list with count %i !",
+ idx, formValue, [objects count]];
+ }
+ }
+ else
+ [sComponent logWithFormat:@"WOBrowser got invalid index '%i' !", idx];
+ }
+
+ if ([self->selection isValueSettable]) {
+ NSArray *sel;
+
+ if ([self->item isValueSettable])
+ [self->item setValue:object inComponent:sComponent];
+
+ if (object) {
+ sel = [self->singleSelection boolValueInComponent:sComponent]
+ ? [object retain]
+ : [[NSArray alloc] initWithObjects:object,nil];
+ }
+ else // nil item selected
+ sel = nil;
+
+ [self->selection setValue:sel inComponent:sComponent];
+ [sel release]; sel = nil;
+ }
+}
+
+- (void)_takeMultiFormValue:(NSArray *)formValue fromRequest:(WORequest *)_rq
+ inContext:(WOContext *)_ctx
+{
+ WOComponent *sComponent;
+ NSEnumerator *values;
+ NSString *v;
+ NSArray *objects;
+ id object;
+
+ values = [formValue objectEnumerator];
+ sComponent = [_ctx component];
+ objects = [self->list valueInComponent:sComponent];
+
+ if ([self->selection isValueSettable]) {
+ NSMutableArray *sel;
+ unsigned objCount;
+
+ sel = [[NSMutableArray alloc] initWithCapacity:[formValue count]];
+ objCount = [objects count];
+
+ while ((v = [values nextObject])) {
+ int idx;
+
+ object = nil;
+ if ((idx = [v intValue]) >= 0) {
+ if (idx < (int)objCount)
+ object = [objects objectAtIndex:idx];
+ else {
+ [sComponent logWithFormat:
+ @"WOBrowser got invalid index '%i'(formValue='%@' "
+ @"for list with count %i !",
+ idx, objCount, v];
+ }
+
+ if ([self->item isValueSettable])
+ [self->item setValue:object inComponent:sComponent];
+ }
+ else {
+ [sComponent logWithFormat:@"WOBrowser got invalid index '%i' !",
+ idx];
+ }
+
+ if (object) [sel addObject:object];
+ }
+
+ if ([self->singleSelection boolValueInComponent:sComponent]) {
+ if ([sel count] > 1) {
+ NSLog(@"WARNING(%@): "
+ @"using singleSelection with multiple selected values",
+ self);
+ }
+ [self->selection setValue:[sel lastObject] inComponent:sComponent];
+ }
+ else
+ [self->selection setValue:sel inComponent:sComponent];
+ [sel release]; sel = nil;
+ }
+}
+
+- (void)takeValuesFromRequest:(WORequest *)_request
+ inContext:(WOContext *)_ctx
+{
+ WOComponent *sComponent;
+ id formValue = nil;
+
+ sComponent = [_ctx component];
+ if ([self->disabled boolValueInComponent:sComponent])
+ return;
+
+ formValue = [_request formValuesForKey:OWFormElementName(self, _ctx)];
+#if 0
+ [self logWithFormat:@"value=%@ ..", formValue];
+#endif
+
+ if ([self->value isValueSettable])
+ // TODO: is this correct?
+ [self->value setValue:formValue inComponent:sComponent];
+
+ if ([formValue count] == 1) {
+ [self _takeSingleFormValue:[formValue lastObject] fromRequest:_request
+ inContext:_ctx];
+ }
+ else if (formValue != nil) {
+ [self _takeMultiFormValue:formValue fromRequest:_request
+ inContext:_ctx];
+ }
+ else {
+ // nothing selected
+ if ([self->item isValueSettable])
+ [self->item setValue:nil inComponent:sComponent];
+ if ([self->selection isValueSettable])
+ [self->selection setValue:nil inComponent:sComponent];
+ }
+}
+
+- (void)appendOptionsToResponse:(WOResponse *)_response
+ inContext:(WOContext *)_ctx
+{
+ WOComponent *sComponent = [_ctx component];
+ BOOL isSingle = NO;
+ NSString *nilStr = nil;
+ NSArray *array = nil;
+ id selArray = nil;
+ int i, toGo;
+
+
+ nilStr = [self->noSelectionString stringValueInComponent:sComponent];
+ isSingle = [self->singleSelection boolValueInComponent:sComponent];
+ array = [self->list valueInComponent:sComponent];
+ selArray = [self->selection valueInComponent:sComponent];
+ toGo = [array count];
+
+ if (nilStr) {
+ WOResponse_AddCString(_response, "<option value=\"$\">");
+ WOResponse_AddHtmlString(_response, nilStr);
+ WOResponse_AddCString(_response, "</option>");
+ }
+
+ for (i = 0; i < toGo; i++) {
+ NSString *v = nil;
+ NSString *displayV = nil;
+ id object = [array objectAtIndex:i];
+ BOOL isSelected;
+
+ if ([self->item isValueSettable])
+ [self->item setValue:object inComponent:sComponent];
+
+ isSelected = NO;
+ if (selArray) {
+ isSelected = isSingle
+ ? [selArray isEqual:object] : [selArray containsObject:object];
+ }
+
+ v = self->value
+ ? [self->value stringValueInComponent:sComponent]
+ : [NSString stringWithFormat:@"%i", i];
+
+ displayV = self->string
+ ? [self->string stringValueInComponent:sComponent]
+ : [object stringValue];
+
+ if (displayV == nil) displayV = @"";
+
+ WOResponse_AddCString(_response, "<option value=\"");
+ WOResponse_AddString(_response, v);
+ WOResponse_AddString(_response,
+ isSelected ? @"\" selected=\"selected\">" : @"\">");
+ WOResponse_AddHtmlString(_response, displayV);
+ WOResponse_AddCString(_response, "</option>");
+ }
+}
+
+- (void)appendToResponse:(WOResponse *)_response inContext:(WOContext *)_ctx {
+ BOOL isMultiple;
+ unsigned s;
+
+ if ([[_ctx request] isFromClientComponent])
+ return;
+
+ isMultiple = [self->multiple boolValueInComponent:[_ctx component]];
+ s = [self->size unsignedIntValueInComponent:[_ctx component]];
+
+ WOResponse_AddCString(_response, "<select name=\"");
+ [_response appendContentHTMLAttributeValue:OWFormElementName(self, _ctx)];
+ if (self->otherTagString) {
+ NSString *os;
+
+ os = [self->otherTagString stringValueInComponent:[_ctx component]];
+ WOResponse_AddString(_response, os);
+ }
+ WOResponse_AddCString(_response, "\"");
+
+ if (s > 0) {
+ WOResponse_AddCString(_response, " size=\"");
+ WOResponse_AddUInt(_response, s);
+ [_response appendContentCharacter:'"'];
+ }
+
+ if (isMultiple)
+ WOResponse_AddCString(_response, " multiple=\"multiple\"");
+
+ [self appendExtraAttributesToResponse:_response inContext:_ctx];
+ WOResponse_AddCString(_response, ">\n");
+
+ [self appendOptionsToResponse:_response inContext:_ctx];
+
+ WOResponse_AddCString(_response, "</select>");
+}
+
+/* description */
+
+- (NSString *)associationDescription {
+ NSMutableString *str;
+
+ str = [NSMutableString stringWithCapacity:256];
+ [str appendString:[super associationDescription]];
+
+ if (self->list) [str appendFormat:@" list=%@", self->list];
+ if (self->item) [str appendFormat:@" item=%@", self->item];
+ if (self->selection) [str appendFormat:@" selection=%@", self->selection];
+ if (self->string) [str appendFormat:@" string=%@", self->string];
+ if (self->noSelectionString)
+ [str appendFormat:@" noselection=%@", self->noSelectionString];
+ if (self->singleSelection)
+ [str appendFormat:@" singleSelection=%@", self->singleSelection];
+
+ if (self->size) [str appendFormat:@" size=%@", self->size];
+ if (self->multiple) [str appendFormat:@" multiple=%@", self->multiple];
+
+ return str;
+}
+
+@end /* WOBrowser */
--- /dev/null
+/*
+ Copyright (C) 2000-2004 SKYRIX Software AG
+
+ This file is part of OpenGroupware.org.
+
+ OGo is free software; you can redistribute it and/or modify it under
+ the terms of the GNU Lesser General Public License as published by the
+ Free Software Foundation; either version 2, or (at your option) any
+ later version.
+
+ OGo is distributed in the hope that it will be useful, but WITHOUT ANY
+ WARRANTY; without even the implied warranty of MERCHANTABILITY or
+ FITNESS FOR A PARTICULAR PURPOSE. See the GNU Lesser General Public
+ License for more details.
+
+ You should have received a copy of the GNU Lesser General Public
+ License along with OGo; see the file COPYING. If not, write to the
+ Free Software Foundation, 59 Temple Place - Suite 330, Boston, MA
+ 02111-1307, USA.
+*/
+// $Id$
+
+#include "WOInput.h"
+#include "common.h"
+
+@interface WOCheckBox : WOInput
+{
+ // WODynamicElement: extraAttributes
+ // WODynamicElement: otherTagString
+ // inherited: name
+ // inherited: value
+ // inherited: disabled
+@protected
+ WOAssociation *selection;
+ WOAssociation *checked;
+}
+
+@end /* WOCheckBox */
+
+@implementation WOCheckBox
+
+- (id)initWithName:(NSString *)_name
+ associations:(NSDictionary *)_config
+ template:(WOElement *)_c
+{
+ if ((self = [super initWithName:_name associations:_config template:_c])) {
+ self->selection = OWGetProperty(_config, @"selection");
+ self->checked = OWGetProperty(_config, @"checked");
+ }
+ return self;
+}
+
+- (void)dealloc {
+ [self->selection release];
+ [self->checked release];
+ [super dealloc];
+}
+
+// ******************** OWResponder ********************
+
+- (void)takeValuesFromRequest:(WORequest *)_request
+ inContext:(WOContext *)_ctx
+{
+ /*
+ Checkboxes are special in their form-value handling. If the form is
+ submitted and the checkbox is checked, a 'YES' value is transferred in the
+ request. If the checkbox is not-checked, no value is transferred at all !
+ */
+ if (![self->disabled boolValueInComponent:[_ctx component]]) {
+ id formValue;
+
+ formValue = [_request formValueForKey:OWFormElementName(self, _ctx)];
+
+ if ([self->checked isValueSettable]) {
+ [self->checked setBoolValue:formValue ? YES : NO
+ inComponent:[_ctx component]];
+ }
+
+ if ([self->value isValueSettable] && (formValue != nil))
+ [self->value setStringValue:formValue inComponent:[_ctx component]];
+ }
+}
+
+- (void)appendToResponse:(WOResponse *)_response inContext:(WOContext *)_ctx {
+ if (![[_ctx request] isFromClientComponent]) {
+ NSString *v;
+ BOOL isChecked;
+
+ v = [self->value stringValueInComponent:[_ctx component]];
+ isChecked = [self->checked boolValueInComponent:[_ctx component]];
+
+ WOResponse_AddCString(_response, "<input type=\"checkbox\" name=\"");
+ [_response appendContentHTMLAttributeValue:
+ OWFormElementName(self, _ctx)];
+ WOResponse_AddCString(_response, "\" value=\"");
+ [_response appendContentHTMLAttributeValue:([v length] > 0) ? v : @"1"];
+ WOResponse_AddCString(_response, "\"");
+
+ if (isChecked)
+ WOResponse_AddCString(_response, " checked=\"checked\"");
+
+ [self appendExtraAttributesToResponse:_response inContext:_ctx];
+
+ if (self->otherTagString) {
+ WOResponse_AddString(_response,
+ [self->otherTagString stringValueInComponent:
+ [_ctx component]]);
+ }
+ WOResponse_AddCString(_response, " />\n");
+ }
+}
+
+/* description */
+
+- (NSString *)associationDescription {
+ NSMutableString *str = nil;
+ str = [[NSMutableString alloc]
+ initWithString:[super associationDescription]];
+
+ if (self->selection) [str appendFormat:@" selection=%@", self->selection];
+ if (self->checked) [str appendFormat:@" checked=%@", self->checked];
+
+ return [str autorelease];
+}
+
+@end /* WOCheckBox */
--- /dev/null
+/*
+ Copyright (C) 2000-2003 SKYRIX Software AG
+
+ This file is part of OGo
+
+ OGo is free software; you can redistribute it and/or modify it under
+ the terms of the GNU Lesser General Public License as published by the
+ Free Software Foundation; either version 2, or (at your option) any
+ later version.
+
+ OGo is distributed in the hope that it will be useful, but WITHOUT ANY
+ WARRANTY; without even the implied warranty of MERCHANTABILITY or
+ FITNESS FOR A PARTICULAR PURPOSE. See the GNU Lesser General Public
+ License for more details.
+
+ You should have received a copy of the GNU Lesser General Public
+ License along with OGo; see the file COPYING. If not, write to the
+ Free Software Foundation, 59 Temple Place - Suite 330, Boston, MA
+ 02111-1307, USA.
+*/
+// $Id$
+
+#include "WOInput.h"
+#include "common.h"
+
+@interface WOCheckBoxList : WOInput
+{
+ // WODynamicElement: extraAttributes
+ // WODynamicElement: otherTagString
+ // inherited: name
+ // inherited: value
+ // inherited: disabled
+@protected
+ WOAssociation *list;
+ WOAssociation *item;
+ WOAssociation *index;
+ WOAssociation *selections;
+ WOAssociation *prefix;
+ WOAssociation *suffix;
+}
+
+@end /* WOCheckBoxList */
+
+@implementation WOCheckBoxList
+
+- (id)initWithName:(NSString *)_name
+ associations:(NSDictionary *)_config
+ template:(WOElement *)_c
+{
+ if ((self = [super initWithName:_name associations:_config template:_c])) {
+ self->list = OWGetProperty(_config, @"list");
+ self->item = OWGetProperty(_config, @"item");
+ self->index = OWGetProperty(_config, @"index");
+ self->selections = OWGetProperty(_config, @"selections");
+ self->prefix = OWGetProperty(_config, @"prefix");
+ self->suffix = OWGetProperty(_config, @"suffix");
+ }
+ return self;
+}
+
+#if !LIB_FOUNDATION_BOEHM_GC
+- (void)dealloc {
+ RELEASE(self->list);
+ RELEASE(self->item);
+ RELEASE(self->index);
+ RELEASE(self->selections);
+ RELEASE(self->prefix);
+ RELEASE(self->suffix);
+ [super dealloc];
+}
+#endif
+
+// OWResponder
+
+- (void)takeValuesFromRequest:(WORequest *)_request
+ inContext:(WOContext *)_ctx
+{
+ /*
+ Checkboxes are special in their form-value handling. If the form is
+ submitted and the checkbox is checked, a 'YES' value is transferred in the
+ request. If the checkbox is not-checked, no value is transferred at all !
+
+ Remember, the 'value' of a checkbox list is _not_ the form value but the
+ string besides the checkbox.
+ */
+ if (![self->disabled boolValueInComponent:[_ctx component]]) {
+ // could be optimized to use a single NAME with multiple values ..
+ WOComponent *sComponent = [_ctx component];
+ NSArray *array = [self->list valueInComponent:sComponent];
+ NSArray *selArray = nil;
+ unsigned goCount = [array count];
+
+ if (goCount > 0) {
+ NSMutableArray *newSelection = nil;
+ unsigned cnt;
+
+ if (self->selections)
+ newSelection = [[NSMutableArray alloc] initWithCapacity:goCount];
+
+ [_ctx appendZeroElementIDComponent];
+
+ for (cnt = 0; cnt < goCount; cnt++) {
+ id formValue = nil;
+ id object = [array objectAtIndex:cnt];
+
+ if (self->index)
+ [self->index setUnsignedIntValue:cnt inComponent:sComponent];
+
+ if (self->item)
+ [self->item setValue:object inComponent:sComponent];
+
+ formValue = [_request formValueForKey:OWFormElementName(self, _ctx)];
+ if ([formValue isEqualToString:[self stringForInt:cnt]]) {
+ if ((object != nil) && (self->selections != nil))
+ [newSelection addObject:object];
+ }
+ [_ctx incrementLastElementIDComponent];
+ }
+
+ [_ctx deleteLastElementIDComponent]; // list index
+
+ if (self->selections) {
+ selArray = [newSelection copy];
+ [newSelection release];
+ }
+ }
+ else if (self->selections)
+ selArray = [[NSArray alloc] init];
+
+ if ([self->selections isValueSettable])
+ [self->selections setValue:selArray inComponent:sComponent];
+
+ RELEASE(selArray);
+ }
+}
+
+- (id)invokeActionForRequest:(WORequest *)_request inContext:(WOContext *)_ctx {
+ return nil;
+}
+
+- (void)appendToResponse:(WOResponse *)_response inContext:(WOContext *)_ctx {
+ if (![[_ctx request] isFromClientComponent]) {
+ WOComponent *sComponent = [_ctx component];
+ NSArray *array = [self->list valueInComponent:sComponent];
+ unsigned goCount = [array count];
+
+ if (goCount > 0) {
+ NSArray *selArray = [self->selections valueInComponent:sComponent];
+ unsigned cnt;
+
+ [_ctx appendZeroElementIDComponent];
+
+ for (cnt = 0; cnt < goCount; cnt++) {
+ id object = [array objectAtIndex:cnt];
+
+ if ([self->index isValueSettable])
+ [self->index setUnsignedIntValue:cnt inComponent:sComponent];
+
+ if ([self->item isValueSettable])
+ [self->item setValue:object inComponent:sComponent];
+
+ if (self->prefix) {
+ NSString *ps;
+
+ ps = [self->prefix stringValueInComponent:sComponent];
+ WOResponse_AddString(_response, ps);
+ }
+
+ /* add checkbox */
+ {
+ NSString *n = nil;
+
+ n = self->name
+ ? [self->name stringValueInComponent:sComponent]
+ : OWFormElementName(self, _ctx);
+
+ WOResponse_AddCString(_response, "<input type=\"checkbox\" name=\"");
+ [_response appendContentHTMLAttributeValue:n];
+ WOResponse_AddCString(_response, "\" value=\"");
+ WOResponse_AddInt(_response, cnt);
+ WOResponse_AddCString(_response, "\"");
+
+ if ([selArray containsObject:object])
+ WOResponse_AddCString(_response, " checked=\"checked\"");
+
+ [self appendExtraAttributesToResponse:_response inContext:_ctx];
+
+ if (self->otherTagString) {
+ WOResponse_AddString(_response,
+ [self->otherTagString stringValueInComponent:
+ [_ctx component]]);
+ }
+ WOResponse_AddCString(_response, " />");
+
+ // the value in a checkbox list is the string besides the checkbox
+ if (self->value) {
+ WOResponse_AddHtmlString(_response,
+ [self->value stringValueInComponent:sComponent]);
+ }
+ }
+
+ if (self->suffix) {
+ NSString *ss;
+
+ ss = [self->suffix stringValueInComponent:sComponent];
+ WOResponse_AddString(_response, ss);
+ }
+ [_ctx incrementLastElementIDComponent];
+ }
+ [_ctx deleteLastElementIDComponent]; // list index
+ }
+ }
+}
+
+/* description */
+
+- (NSString *)associationDescription {
+ NSMutableString *str;
+
+ str = [[NSMutableString alloc] init];
+ [str appendString:[super associationDescription]];
+ if (self->list) [str appendFormat:@" list=%@", self->list];
+ if (self->item) [str appendFormat:@" item=%@", self->item];
+ if (self->index) [str appendFormat:@" index=%@", self->index];
+ if (self->prefix) [str appendFormat:@" prefix=%@", self->prefix];
+ if (self->suffix) [str appendFormat:@" suffix=%@", self->suffix];
+ if (self->selections) [str appendFormat:@" selections=%@", self->selections];
+
+ return AUTORELEASE(str);
+}
+
+@end /* WOCheckBoxList */
--- /dev/null
+/*
+ Copyright (C) 2000-2003 SKYRIX Software AG
+
+ This file is part of OGo
+
+ OGo is free software; you can redistribute it and/or modify it under
+ the terms of the GNU Lesser General Public License as published by the
+ Free Software Foundation; either version 2, or (at your option) any
+ later version.
+
+ OGo is distributed in the hope that it will be useful, but WITHOUT ANY
+ WARRANTY; without even the implied warranty of MERCHANTABILITY or
+ FITNESS FOR A PARTICULAR PURPOSE. See the GNU Lesser General Public
+ License for more details.
+
+ You should have received a copy of the GNU Lesser General Public
+ License along with OGo; see the file COPYING. If not, write to the
+ Free Software Foundation, 59 Temple Place - Suite 330, Boston, MA
+ 02111-1307, USA.
+*/
+// $Id$
+
+#ifndef __NGObjWeb_WOComponentContent_H__
+#define __NGObjWeb_WOComponentContent_H__
+
+#include <NGObjWeb/WODynamicElement.h>
+
+/*
+ This element outputs content nested inside a 'container' component tag.
+ The element is new in WO4 and described in the WO4 delta doc.
+*/
+
+@interface WOComponentContent : WODynamicElement
+{
+ // WODynamicElement: extraAttributes
+ // WODynamicElement: otherTagString
+@protected
+}
+
+@end
+
+#endif /* __NGObjWeb_WOComponentContent_H__ */
--- /dev/null
+/*
+ Copyright (C) 2000-2003 SKYRIX Software AG
+
+ This file is part of OGo
+
+ OGo is free software; you can redistribute it and/or modify it under
+ the terms of the GNU Lesser General Public License as published by the
+ Free Software Foundation; either version 2, or (at your option) any
+ later version.
+
+ OGo is distributed in the hope that it will be useful, but WITHOUT ANY
+ WARRANTY; without even the implied warranty of MERCHANTABILITY or
+ FITNESS FOR A PARTICULAR PURPOSE. See the GNU Lesser General Public
+ License for more details.
+
+ You should have received a copy of the GNU Lesser General Public
+ License along with OGo; see the file COPYING. If not, write to the
+ Free Software Foundation, 59 Temple Place - Suite 330, Boston, MA
+ 02111-1307, USA.
+*/
+// $Id$
+
+#include "WOComponentContent.h"
+#include "WOContext+private.h"
+#include <NGObjWeb/WOComponent.h>
+#include <NGObjWeb/WOResponse.h>
+#include "common.h"
+
+@interface WOContext(ComponentStackCount)
+- (unsigned)componentStackCount;
+@end
+
+@implementation WOComponentContent
+
+static int profileComponents = -1;
+static Class NSDateClass = Nil;
+
++ (void)initialize {
+ if (profileComponents == -1) {
+ profileComponents = [[[NSUserDefaults standardUserDefaults]
+ objectForKey:@"WOProfileComponents"]
+ boolValue] ? 1 : 0;
+ }
+ if (NSDateClass == Nil)
+ NSDateClass = [NSDate class];
+}
+
+// responder
+
+- (void)takeValuesFromRequest:(WORequest *)_request
+ inContext:(WOContext *)_ctx
+{
+ WOElement *content;
+
+ content = [_ctx componentContent]; // content (valid in parent)
+
+ if (content) {
+ NSTimeInterval st = 0.0;
+ WOComponent *component = [_ctx component]; // reusable component
+
+ component = RETAIN(component);
+ content = RETAIN(content);
+
+ if (profileComponents)
+ st = [[NSDateClass date] timeIntervalSince1970];
+
+ [_ctx leaveComponent:component];
+ [content takeValuesFromRequest:_request inContext:_ctx];
+ [_ctx enterComponent:component content:content];
+
+ if (profileComponents) {
+ NSTimeInterval diff;
+ int i;
+ diff = [[NSDateClass date] timeIntervalSince1970] - st;
+ for (i = [_ctx componentStackCount]; i >= 0; i--)
+ printf(" ");
+ printf("content: [%s %s]: %0.3fs\n",
+ [[component name] cString],
+#if APPLE_RUNTIME || NeXT_RUNTIME
+ sel_getName(_cmd),
+#else
+ sel_get_name(_cmd),
+#endif
+ diff);
+ }
+
+ [content release];
+ [component release];
+ }
+}
+
+- (id)invokeActionForRequest:(WORequest *)_request inContext:(WOContext *)_ctx {
+ WOElement *content = [_ctx componentContent]; // content (valid in parent)
+
+ if (content) {
+ NSTimeInterval st = 0.0;
+ WOComponent *component = [_ctx component]; // reusable component
+ id result;
+
+ component = [component retain];
+ content = [content retain];
+
+ if (profileComponents)
+ st = [[NSDateClass date] timeIntervalSince1970];
+
+ [_ctx leaveComponent:component];
+ result = [content invokeActionForRequest:_request inContext:_ctx];
+ result = [result retain];
+ [_ctx enterComponent:component content:content];
+
+ if (profileComponents) {
+ NSTimeInterval diff;
+ int i;
+ diff = [[NSDateClass date] timeIntervalSince1970] - st;
+ for (i = [_ctx componentStackCount]; i >= 0; i--)
+ printf(" ");
+ printf("content: [%s %s]: %0.3fs\n",
+ [[component name] cString],
+#if APPLE_RUNTIME || NeXT_RUNTIME
+ sel_getName(_cmd),
+#else
+ sel_get_name(_cmd),
+#endif
+ diff);
+ }
+
+ [content release];
+ [component release];
+ return [result autorelease];
+ }
+ return nil;
+}
+
+- (void)appendToResponse:(WOResponse *)_response inContext:(WOContext *)_ctx {
+ WOElement *content;
+
+ content = [_ctx componentContent]; // content (valid in parent)
+
+ if (content) {
+ NSTimeInterval st = 0.0;
+ WOComponent *component;
+
+ component = [_ctx component]; // reusable component
+ component = [component retain];
+ content = [content retain];
+
+#if DEBUG && 0
+ [_response appendContentHTMLString:@" Component:"];
+ [_response appendContentHTMLString:[component description]];
+ [_response appendContentHTMLString:@" Content:"];
+ [_response appendContentHTMLString:[content description]];
+#endif
+
+ if (profileComponents)
+ st = [[NSDateClass date] timeIntervalSince1970];
+
+ [_ctx leaveComponent:component];
+ [content appendToResponse:_response inContext:_ctx];
+ [_ctx enterComponent:component content:content];
+
+ if (profileComponents) {
+ NSTimeInterval diff;
+ int i;
+ diff = [[NSDateClass date] timeIntervalSince1970] - st;
+ for (i = [_ctx componentStackCount]; i >= 0; i--)
+ printf(" ");
+ printf("content: [%s %s]: %0.3fs\n",
+ [[component name] cString],
+#if APPLE_RUNTIME || NeXT_RUNTIME
+ sel_getName(_cmd),
+#else
+ sel_get_name(_cmd),
+#endif
+ diff);
+ }
+
+ [content release];
+ [component release];
+ }
+ else {
+#if DEBUG && 0
+ [_response appendContentHTMLString:@" Missing content in component: "];
+ [_response appendContentHTMLString:[[_ctx component] description]];
+#endif
+ }
+}
+
+@end /* WOComponentContent */
--- /dev/null
+/*
+ Copyright (C) 2000-2004 SKYRIX Software AG
+
+ This file is part of OpenGroupware.org.
+
+ OGo is free software; you can redistribute it and/or modify it under
+ the terms of the GNU Lesser General Public License as published by the
+ Free Software Foundation; either version 2, or (at your option) any
+ later version.
+
+ OGo is distributed in the hope that it will be useful, but WITHOUT ANY
+ WARRANTY; without even the implied warranty of MERCHANTABILITY or
+ FITNESS FOR A PARTICULAR PURPOSE. See the GNU Lesser General Public
+ License for more details.
+
+ You should have received a copy of the GNU Lesser General Public
+ License along with OGo; see the file COPYING. If not, write to the
+ Free Software Foundation, 59 Temple Place - Suite 330, Boston, MA
+ 02111-1307, USA.
+*/
+// $Id$
+
+#ifndef __NGObjWeb_WOComponentReference_H__
+#define __NGObjWeb_WOComponentReference_H__
+
+#include "WOHTMLDynamicElement.h"
+
+/*
+ This element can be used to dynamically embed other components.
+
+ It's very complicated and uses a lot of black magic ...
+
+ Associations:
+
+ component the component to embed
+*/
+
+@class WOComponent, WOAssociation;
+
+@interface WOComponentReference : WOHTMLDynamicElement
+{
+ // WODynamicElement: extraAttributes
+ // WODynamicElement: otherTagString
+@protected
+ WOAssociation *activeComponent; // attribute 'component'
+ WOComponent *child; // child component
+ NSDictionary *bindings;
+ WOElement *template;
+}
+
+@end
+
+@interface WOComponentReference(PrivateMethods)
+
+- (void)setChildComponent:(WOComponent *)_component;
+- (WOComponent *)childComponent;
+
+@end
+
+#endif /* __NGObjWeb_WOComponentReference_H__ */
--- /dev/null
+/*
+ Copyright (C) 2000-2004 SKYRIX Software AG
+
+ This file is part of OpenGroupware.org.
+
+ OGo is free software; you can redistribute it and/or modify it under
+ the terms of the GNU Lesser General Public License as published by the
+ Free Software Foundation; either version 2, or (at your option) any
+ later version.
+
+ OGo is distributed in the hope that it will be useful, but WITHOUT ANY
+ WARRANTY; without even the implied warranty of MERCHANTABILITY or
+ FITNESS FOR A PARTICULAR PURPOSE. See the GNU Lesser General Public
+ License for more details.
+
+ You should have received a copy of the GNU Lesser General Public
+ License along with OGo; see the file COPYING. If not, write to the
+ Free Software Foundation, 59 Temple Place - Suite 330, Boston, MA
+ 02111-1307, USA.
+*/
+// $Id$
+
+#include "WOComponentReference.h"
+#include "WOElement+private.h"
+#include "WOContext+private.h"
+#include "WOComponent+private.h"
+#include "common.h"
+
+@interface WOContext(ComponentStackCount)
+- (unsigned)componentStackCount;
+@end
+
+@implementation WOComponentReference
+
+static int profileComponents = -1;
+static BOOL coreOnRecursion = NO;
+static BOOL debugOn = NO;
+static Class NSDateClass = Nil;
+
++ (void)initialize {
+ NSUserDefaults *ud = [NSUserDefaults standardUserDefaults];
+
+ profileComponents = [[ud objectForKey:@"WOProfileComponents"]
+ boolValue] ? 1 : 0;
+ coreOnRecursion = [ud boolForKey:@"WOCoreOnRecursiveSubcomponents"];
+ NSDateClass = [NSDate class];
+}
+
+- (id)initWithName:(NSString *)_name
+ associations:(NSDictionary *)_config
+ template:(WOElement *)_c
+{
+ if ((self = [super initWithName:_name associations:_config template:_c])) {
+ self->containsForm = YES;
+ self->activeComponent = OWGetProperty(_config, @"component");
+ self->bindings = [_config copyWithZone:[self zone]];
+ [(NSMutableDictionary *)_config removeAllObjects];
+
+ self->template = [_c retain];
+ }
+ return self;
+}
+
+- (void)dealloc {
+ [self->template release];
+ [self->bindings release];
+ [self->activeComponent release];
+ [self->child release];
+ [super dealloc];
+}
+
+/* accessors */
+
+- (WOComponent *)childComponent {
+ return self->child;
+}
+
+static inline void
+_updateComponent(WOComponentReference *self, WOContext *_ctx)
+{
+ if (self->activeComponent) {
+ WOComponent *newChild;
+
+ newChild = [self->activeComponent valueInComponent:[_ctx component]];
+
+#if 0
+ if (newChild == nil) {
+ [[_ctx component] logWithFormat:
+ @"missing child (got nil) "
+ @"(element=%@, association=%@, component=%@).",
+ self, self->activeComponent,
+ [[_ctx component] name]];
+ }
+#endif
+
+ if (newChild != self->child) {
+ //NSLog(@"switched component %@ => %@ ...",
+ // [self->child name], [newChild name]);
+ ASSIGN(self->child, newChild);
+ [newChild setParent:[_ctx component]];
+ [newChild setBindings:self->bindings];
+ }
+ }
+}
+
+// ******************** responder ********************
+
+- (void)takeValuesFromRequest:(WORequest *)_req inContext:(WOContext *)_ctx {
+ WOComponent *parent;
+
+ parent = [_ctx component];
+
+ _updateComponent(self, _ctx);
+
+ if (self->child) {
+ [_ctx enterComponent:self->child content:self->template];
+ [self->child takeValuesFromRequest:_req inContext:_ctx];
+ [_ctx leaveComponent:self->child];
+ }
+}
+
+- (id)invokeActionForRequest:(WORequest *)_req inContext:(WOContext *)_ctx {
+ WOComponent *parent;
+ id result = nil;
+
+ parent = [_ctx component];
+
+ _updateComponent(self, _ctx);
+
+ if (self->child) {
+ [_ctx enterComponent:self->child content:self->template];
+ result = [self->child invokeActionForRequest:_req inContext:_ctx];
+ [_ctx leaveComponent:self->child];
+ }
+
+ return result;
+}
+
+- (void)appendToResponse:(WOResponse *)_response inContext:(WOContext *)_ctx {
+ WOComponent *parent;
+
+ parent = [_ctx component];
+
+ _updateComponent(self, _ctx);
+
+ if (self->child == parent) {
+ [self debugWithFormat:@"WARNING: recursive call of component: %@", parent];
+ if (coreOnRecursion)
+ abort();
+ }
+
+ if (self->child) {
+ NSTimeInterval st = 0.0;
+
+ if (profileComponents)
+ st = [[NSDateClass date] timeIntervalSince1970];
+
+ [_ctx enterComponent:self->child content:self->template];
+ [self->child appendToResponse:_response inContext:_ctx];
+ [_ctx leaveComponent:self->child];
+
+ if (profileComponents) {
+ NSTimeInterval diff;
+ int i;
+ diff = [[NSDateClass date] timeIntervalSince1970] - st;
+ for (i = [_ctx componentStackCount]; i >= 0; i--)
+ printf(" ");
+ printf("[%s %s]: %0.3fs\n",
+ [[child name] cString],
+#if APPLE_RUNTIME || NeXT_RUNTIME
+ sel_getName(_cmd),
+#else
+ sel_get_name(_cmd),
+#endif
+ diff);
+ }
+ }
+ else if (debugOn) {
+ [self debugWithFormat:@"missing component for reference: %@",
+ self->activeComponent];
+ [_response appendContentHTMLString:@"[missing component for reference: "];
+ [_response appendContentHTMLString:[self->activeComponent description]];
+ [_response appendContentHTMLString:@"]"];
+ }
+}
+
+/* description */
+
+- (NSString *)description {
+ NSMutableString *desc = [NSMutableString stringWithCapacity:64];
+
+ [desc appendFormat:@"<%@[0x%08X]:", NSStringFromClass([self class]), self];
+
+ if (self->child) {
+ [desc appendFormat:@" child=%@[0x%08X] childName=%@",
+ NSStringFromClass([self->child class]),
+ self->child, [self->child name]];
+ }
+
+ [desc appendString:@">"];
+ return desc;
+}
+
+@end /* WOComponentReference */
--- /dev/null
+/*
+ Copyright (C) 2000-2004 SKYRIX Software AG
+
+ This file is part of OpenGroupware.org.
+
+ OGo is free software; you can redistribute it and/or modify it under
+ the terms of the GNU Lesser General Public License as published by the
+ Free Software Foundation; either version 2, or (at your option) any
+ later version.
+
+ OGo is distributed in the hope that it will be useful, but WITHOUT ANY
+ WARRANTY; without even the implied warranty of MERCHANTABILITY or
+ FITNESS FOR A PARTICULAR PURPOSE. See the GNU Lesser General Public
+ License for more details.
+
+ You should have received a copy of the GNU Lesser General Public
+ License along with OGo; see the file COPYING. If not, write to the
+ Free Software Foundation, 59 Temple Place - Suite 330, Boston, MA
+ 02111-1307, USA.
+*/
+// $Id$
+
+#ifndef __NGObjWeb_DynElm_WOCompoundElement_H__
+#define __NGObjWeb_DynElm_WOCompoundElement_H__
+
+#import <NGObjWeb/WODynamicElement.h>
+
+/*
+ This is a FINAL class, do not subclass !
+*/
+
+@class NSArray;
+
+@interface WOCompoundElement : WODynamicElement
+{
+@private
+ // WODynamicElement: extraAttributes
+ // WODynamicElement: otherTagString
+
+ unsigned short count;
+ id children[1];
+}
+
++ (id)allocForCount:(int)_count zone:(NSZone *)_zone;
+- (id)initWithContentElements:(NSArray *)_elements;
+- (id)initWithChildren:(NSArray *)_children; // deprecated
+
+@end
+
+@interface WOHTMLStaticGroup : WOCompoundElement
+
+/* this element was discovered in SSLContainer.h and may not be public */
+
+@end
+
+#endif /* __NGObjWeb_DynElm_WOCompoundElement_H__ */
--- /dev/null
+/*
+ Copyright (C) 2000-2003 SKYRIX Software AG
+
+ This file is part of OGo
+
+ OGo is free software; you can redistribute it and/or modify it under
+ the terms of the GNU Lesser General Public License as published by the
+ Free Software Foundation; either version 2, or (at your option) any
+ later version.
+
+ OGo is distributed in the hope that it will be useful, but WITHOUT ANY
+ WARRANTY; without even the implied warranty of MERCHANTABILITY or
+ FITNESS FOR A PARTICULAR PURPOSE. See the GNU Lesser General Public
+ License for more details.
+
+ You should have received a copy of the GNU Lesser General Public
+ License along with OGo; see the file COPYING. If not, write to the
+ Free Software Foundation, 59 Temple Place - Suite 330, Boston, MA
+ 02111-1307, USA.
+*/
+// $Id$
+
+#include "WOCompoundElement.h"
+#include "WOElement+private.h"
+#include <NGObjWeb/WOContext.h>
+#include "common.h"
+
+#if APPLE_RUNTIME || NeXT_RUNTIME
+# include <objc/objc-class.h>
+#endif
+
+@interface WOContext(ComponentStackCount)
+- (unsigned)componentStackCount;
+@end
+
+@implementation WOCompoundElement
+
+#ifdef DEBUG
+static int profElements = -1;
+static Class NSDateClass = Nil;
+#endif
+static int descriptiveIDs = -1;
+
++ (id)allocForCount:(int)_count zone:(NSZone *)_zone {
+ return NSAllocateObject(self, _count * sizeof(WOElement *), _zone);
+}
+
+- (id)initWithContentElements:(NSArray *)_children {
+ WOElement *(*objAtIdx)(id, SEL, int);
+ int i;
+
+ if (_children == nil) {
+ NSLog(@"%@: invalid argument ..", self);
+ self = [self autorelease];
+ return nil;
+ }
+
+ self = [super init];
+
+ if (descriptiveIDs == -1) {
+ descriptiveIDs =
+ [[[NSUserDefaults standardUserDefaults]
+ objectForKey:@"WODescriptiveElementIDs"]
+ boolValue] ? 1 : 0;
+ }
+
+ objAtIdx = (void *)[_children methodForSelector:
+ @selector(objectAtIndex:)];
+ NSAssert1(objAtIdx != NULL,
+ @"could not get -objectAtIndex: method of %@",
+ _children);
+
+ self->count = [_children count];
+ for (i = (self->count - 1); i >= 0; i--) {
+ register WOElement *child;
+
+ child = objAtIdx(_children, @selector(objectAtIndex:), i);
+
+ self->children[i] = [child retain];
+ }
+ return self;
+}
+
+- (id)initWithChildren:(NSArray *)_children {
+ return [self initWithContentElements:_children];
+}
+- (id)init {
+ return [self initWithContentElements:nil];
+}
+
+- (void)dealloc {
+ int i;
+ for (i = 0; i < self->count; i++) {
+ [self->children[i] release];
+ self->children[i] = nil;
+ }
+ [super dealloc];
+}
+
+/* accessors */
+
+- (NSArray *)subelements {
+ if (self->count == 0)
+ return nil;
+
+ return [NSArray arrayWithObjects:self->children count:self->count];
+}
+
+/* responder */
+
+- (void)takeValuesFromRequest:(WORequest *)_rq inContext:(WOContext *)_ctx {
+ void (*incId)(id, SEL);
+ unsigned short i;
+
+ incId = (void *)
+ [_ctx methodForSelector:@selector(incrementLastElementIDComponent)];
+
+ if (descriptiveIDs)
+ [_ctx appendElementIDComponent:@"c0"];
+ else
+ [_ctx appendZeroElementIDComponent];
+
+ for (i = 0; i < self->count; i++) {
+ register WOElement *child = self->children[i];
+
+ if (child->takeValues) {
+ child->takeValues(child,
+ @selector(takeValuesFromRequest:inContext:),
+ _rq, _ctx);
+ }
+ else
+ [child takeValuesFromRequest:_rq inContext:_ctx];
+
+ if (descriptiveIDs) {
+ [_ctx deleteLastElementIDComponent];
+ [_ctx appendElementIDComponent:
+ [NSString stringWithFormat:@"c%i", i]];
+ }
+ else
+ incId(_ctx, @selector(incrementLastElementIDComponent));
+ }
+ [_ctx deleteLastElementIDComponent];
+}
+
+- (id)invokeActionForRequest:(WORequest *)_rq inContext:(WOContext *)_ctx {
+ id result = nil;
+ id idxId;
+
+ if ((idxId = [_ctx currentElementID])) {
+ int idx = [idxId intValue];
+
+ idx = (descriptiveIDs)
+ ? [[idxId substringFromIndex:1] intValue]
+ : [idxId intValue];
+
+ [_ctx consumeElementID]; // consume index-id
+
+ if ((idx < 0) || (idx >= self->count)) {
+ [[_ctx session] logWithFormat:
+ @"%s: invalid element id, %i is out of range (0-%i) !",
+ __PRETTY_FUNCTION__,
+ idx, (self->count - 1)];
+ return nil;
+ }
+
+ [_ctx appendElementIDComponent:idxId];
+ result = [self->children[idx] invokeActionForRequest:_rq inContext:_ctx];
+ [_ctx deleteLastElementIDComponent];
+ }
+ else {
+ [[_ctx session]
+ logWithFormat:@"%s: MISSING INDEX ID in URL: %@ !",
+ __PRETTY_FUNCTION__,
+ [_ctx senderID]];
+ }
+ return result;
+}
+
+- (void)appendToResponse:(WOResponse *)_response inContext:(WOContext *)_ctx {
+ static int depth = 0;
+ void (*incId)(id, SEL);
+ unsigned short i;
+#if DEBUG
+#if USE_EXCEPTION_HANDLER
+ static NSString *cName = @"componentName";
+ static NSString *elemId = @"elementID";
+#endif
+ static int embedInPool = -1;
+ static int logId = -1;
+ NSTimeInterval st = 0.0;
+
+ if (NSDateClass == Nil)
+ NSDateClass = [NSDate class];
+
+ if (profElements == -1) {
+ profElements = [[[NSUserDefaults standardUserDefaults]
+ objectForKey:@"WOProfileElements"]
+ boolValue] ? 1 : 0;
+ }
+ if (embedInPool == -1) {
+ embedInPool = [[[NSUserDefaults standardUserDefaults]
+ objectForKey:@"WOCompoundElementPool"]
+ boolValue] ? 1 : 0;
+ NSLog(@"WOCompoundElement: pool embedding is on.");
+ }
+ if (logId == -1) {
+ logId = [[[NSUserDefaults standardUserDefaults]
+ objectForKey:@"WOCompoundElementLogID"]
+ boolValue] ? 1 : 0;
+ NSLog(@"WOCompoundElement: id logging is on.");
+ }
+#endif
+
+ depth++;
+
+#if defined(DEBUG) && USE_EXCEPTION_HANDLER
+ NS_DURING {
+#endif
+
+#ifdef DEBUG
+ if (profElements)
+ st = [[NSDateClass date] timeIntervalSince1970];
+#endif
+
+ incId = (void *)
+ [_ctx methodForSelector:@selector(incrementLastElementIDComponent)];
+
+ if (descriptiveIDs)
+ [_ctx appendElementIDComponent:@"c0"];
+ else
+ [_ctx appendZeroElementIDComponent];
+
+ for (i = 0; i < self->count; i++) {
+ register WOElement *child = self->children[i];
+#if DEBUG
+ NSAutoreleasePool *pool = nil;
+ NSTimeInterval st = 0.0;
+ if (embedInPool) pool = [[NSAutoreleasePool alloc] init];
+ if (profElements)
+ st = [[NSDateClass date] timeIntervalSince1970];
+#endif
+
+ if (child->appendResponse) {
+ child->appendResponse(child,
+ @selector(appendToResponse:inContext:),
+ _response, _ctx);
+ }
+ else
+ [child appendToResponse:_response inContext:_ctx];
+
+#if DEBUG
+ if (profElements) {
+ NSTimeInterval diff;
+ int j;
+ diff = [[NSDateClass date] timeIntervalSince1970] - st;
+ if (diff > 0.0005) {
+#if 1
+ for (j = [_ctx componentStackCount] + depth; j >= 0; j--)
+ printf(" ");
+#endif
+ printf(" Child of 0x%08X: i[%i] %s <%s>: %0.3fs\n",
+ (unsigned int)self,
+ i, [[_ctx elementID] cString],
+ [child class]->name,
+ diff);
+ }
+ }
+ if (logId) {
+ NSLog(@"WOCompoundElement: pool will release ... (lastId=%@)",
+ [_ctx elementID]);
+ }
+ [pool release];
+#endif
+
+ if (descriptiveIDs) {
+ [_ctx deleteLastElementIDComponent];
+ [_ctx appendElementIDComponent:
+ [NSString stringWithFormat:@"c%i", i]];
+ }
+ else
+ incId(_ctx, @selector(incrementLastElementIDComponent));
+ }
+ [_ctx deleteLastElementIDComponent];
+
+#if DEBUG
+ if (profElements) {
+ NSTimeInterval diff;
+ int i;
+ diff = [[NSDateClass date] timeIntervalSince1970] - st;
+#if 1
+ for (i = [_ctx componentStackCount] + depth; i >= 0; i--)
+ printf(" ");
+#endif
+ printf("CompoundElem0x%08X(#%i) %s (component=%s): %0.3fs\n",
+ (unsigned int)self,
+ self->count,
+ [[_ctx elementID] cString],
+ [[(WOComponent *)[_ctx component] name] cString],
+ diff);
+ }
+#endif
+
+#if defined(DEBUG) && USE_EXCEPTION_HANDLER
+ }
+ NS_HANDLER {
+ NSMutableDictionary *ui;
+ id tmp;
+
+ ui = [[localException userInfo] mutableCopy];
+ if (ui == nil) ui = [[NSMutableDictionary alloc] init];
+
+ if ((tmp = [ui objectForKey:cName]) == nil)
+ [ui setObject:[[_ctx component] name] forKey:cName];
+ if ((tmp = [ui objectForKey:elemId]) == nil)
+ [ui setObject:[_ctx elementID] forKey:elemId];
+
+ [localException setUserInfo:ui];
+ [ui release]; ui = nil;
+
+ [localException raise];
+ }
+ NS_ENDHANDLER;
+#endif
+
+ depth--;
+}
+
+/* description */
+
+- (NSString *)associationDescription {
+ NSMutableString *str = [NSMutableString stringWithCapacity:256];
+ int i;
+
+ [str appendString:@"children=\n"];
+ for (i = 0; i < self->count; i++) {
+ [str appendString:@" "];
+ [str appendString:[self->children[i] description]];
+ [str appendString:@"\n"];
+ }
+ return str;
+}
+
+@end /* WOCompoundElement */
+
+@implementation WOHTMLStaticGroup
+
+/* this element was discovered in SSLContainer.h and may not be public */
+
+@end /* WOHTMLStaticGroup */
--- /dev/null
+/*
+ Copyright (C) 2000-2004 SKYRIX Software AG
+
+ This file is part of OpenGroupware.org.
+
+ OGo is free software; you can redistribute it and/or modify it under
+ the terms of the GNU Lesser General Public License as published by the
+ Free Software Foundation; either version 2, or (at your option) any
+ later version.
+
+ OGo is distributed in the hope that it will be useful, but WITHOUT ANY
+ WARRANTY; without even the implied warranty of MERCHANTABILITY or
+ FITNESS FOR A PARTICULAR PURPOSE. See the GNU Lesser General Public
+ License for more details.
+
+ You should have received a copy of the GNU Lesser General Public
+ License along with OGo; see the file COPYING. If not, write to the
+ Free Software Foundation, 59 Temple Place - Suite 330, Boston, MA
+ 02111-1307, USA.
+*/
+// $Id$
+
+#include <NGObjWeb/WODynamicElement.h>
+
+@interface WOConditional : WODynamicElement
+{
+@protected
+ // WODynamicElement: extraAttributes
+ // WODynamicElement: otherTagString
+
+ WOAssociation *condition;
+ WOAssociation *negate;
+ WOElement *template;
+
+ // non-WO
+ WOAssociation *value; // compare the condition with value
+
+#if DEBUG
+ NSString *condName;
+#endif
+}
+
+@end /* WOConditional */
+
+#include "common.h"
+#include "WOElement+private.h"
+
+// TODO: make that a class cluster for improved performance
+
+@implementation WOConditional
+
+static int descriptiveIDs = -1;
+
++ (void)initialize {
+ NSUserDefaults *ud = [NSUserDefaults standardUserDefaults];
+
+ descriptiveIDs = [ud boolForKey:@"WODescriptiveElementIDs"] ? 1 : 0;
+}
+
+- (id)initWithName:(NSString *)_name
+ associations:(NSDictionary *)_config
+ template:(WOElement *)_c
+{
+#if DEBUG
+ self->condName = _name ? [_name copy] : @"condYES";
+#endif
+
+ if ((self = [super initWithName:_name associations:_config template:_c])) {
+ self->condition = OWGetProperty(_config, @"condition");
+ self->negate = OWGetProperty(_config, @"negate");
+ self->value = OWGetProperty(_config, @"value");
+ self->template = [_c retain];
+
+ if (self->condition == nil) {
+ [self logWithFormat:
+ @"WARNING: missing 'condition' association in element: '%@'",
+ _name];
+ }
+ }
+ return self;
+}
+
+- (void)dealloc {
+ [self->template release];
+ [self->value release];
+ [self->condition release];
+ [self->negate release];
+#if DEBUG
+ [self->condName release];
+#endif
+ [super dealloc];
+}
+
+/* accessors */
+
+- (WOElement *)template {
+ return self->template;
+}
+
+/* state */
+
+static inline BOOL _doShow(WOConditional *self, WOContext *_ctx) {
+ WOComponent *cmp = [_ctx component];
+ BOOL doShow = NO;
+ BOOL doNegate = [self->negate boolValueInComponent:cmp];
+
+ if (self->value) {
+ id v = [self->value valueInComponent:cmp];
+ id cv = [self->condition valueInComponent:cmp];
+
+ doShow = [cv isEqual:v];
+ }
+ else
+ doShow = [self->condition boolValueInComponent:cmp];
+
+ return doNegate ? !doShow : doShow;
+}
+
+/* processing requests */
+
+- (void)takeValuesFromRequest:(WORequest *)_rq inContext:(WOContext *)_ctx {
+ if (!_doShow(self, _ctx)) {
+#if 0
+ NSLog(@"didn't take value from request: %@\n doShow=%@\n doNegate=%@",
+ [self elementID],
+ self->condition, self->negate);
+#endif
+ return;
+ }
+
+#if DEBUG
+ [_ctx appendElementIDComponent:descriptiveIDs ? self->condName : @"1"];
+#else
+ [_ctx appendElementIDComponent:@"1"];
+#endif
+ [self->template takeValuesFromRequest:_rq inContext:_ctx];
+ [_ctx deleteLastElementIDComponent];
+}
+
+- (id)invokeActionForRequest:(WORequest *)_rq inContext:(WOContext *)_ctx {
+ NSString *state;
+ NSString *key;
+ id result;
+
+ state = [[_ctx currentElementID] stringValue];
+
+ if (!state)
+ return nil;
+
+ [_ctx consumeElementID]; // consume state-id (on or off)
+
+#if DEBUG
+ key = descriptiveIDs ? self->condName : @"1";
+#else
+ key = @"1";
+#endif
+
+ if (![state isEqualToString:key])
+ return nil;
+
+ [_ctx appendElementIDComponent:state];
+ result = [self->template invokeActionForRequest:_rq inContext:_ctx];
+ [_ctx deleteLastElementIDComponent];
+ return result;
+}
+
+/* generating response */
+
+- (void)appendToResponse:(WOResponse *)_response inContext:(WOContext *)_ctx {
+ if (!_doShow(self, _ctx))
+ return;
+#if DEBUG
+ [_ctx appendElementIDComponent:descriptiveIDs ? self->condName : @"1"];
+#else
+ [_ctx appendElementIDComponent:@"1"];
+#endif
+
+ [self->template appendToResponse:_response inContext:_ctx];
+ [_ctx deleteLastElementIDComponent];
+}
+
+/* description */
+
+- (NSString *)associationDescription {
+ NSMutableString *str;
+
+ str = [NSMutableString stringWithCapacity:64];
+ if (self->condition) [str appendFormat:@" condition=%@", self->condition];
+ if (self->negate) [str appendFormat:@" negate=%@", self->negate];
+ if (self->template) [str appendFormat:@" template=%@", self->template];
+ return str;
+}
+
+@end /* WOConditional */
--- /dev/null
+/*
+ Copyright (C) 2000-2004 SKYRIX Software AG
+
+ This file is part of OpenGroupware.org.
+
+ OGo is free software; you can redistribute it and/or modify it under
+ the terms of the GNU Lesser General Public License as published by the
+ Free Software Foundation; either version 2, or (at your option) any
+ later version.
+
+ OGo is distributed in the hope that it will be useful, but WITHOUT ANY
+ WARRANTY; without even the implied warranty of MERCHANTABILITY or
+ FITNESS FOR A PARTICULAR PURPOSE. See the GNU Lesser General Public
+ License for more details.
+
+ You should have received a copy of the GNU Lesser General Public
+ License along with OGo; see the file COPYING. If not, write to the
+ Free Software Foundation, 59 Temple Place - Suite 330, Boston, MA
+ 02111-1307, USA.
+*/
+// $Id$
+
+#include "WOHTMLDynamicElement.h"
+#include "WOElement+private.h"
+#include <NGObjWeb/WOResourceManager.h>
+#include <NGObjWeb/WOApplication.h>
+#include "common.h"
+
+@interface WOEmbeddedObject : WOHTMLDynamicElement
+{
+ // WODynamicElement: extraAttributes
+ // WODynamicElement: otherTagString
+@protected
+ WOAssociation *filename; // path relative to WebServerResources
+ WOAssociation *framework;
+ WOAssociation *src; // absolute URL
+ WOAssociation *value; // data (eg from a database)
+
+ /* new in WO4 */
+ WOAssociation *data;
+ WOAssociation *mimeType;
+ WOAssociation *key;
+}
+
+@end /* WOEmbeddedObject */
+
+@implementation WOEmbeddedObject
+
+- (id)initWithName:(NSString *)_name
+ associations:(NSDictionary *)_config
+ template:(WOElement *)_tmpl
+{
+ if ((self = [super initWithName:_name associations:_config template:_tmpl])) {
+ self->filename = OWGetProperty(_config, @"filename");
+ self->framework = OWGetProperty(_config, @"framework");
+ self->src = OWGetProperty(_config, @"src");
+ self->value = OWGetProperty(_config, @"value");
+
+ self->data = OWGetProperty(_config, @"data");
+ self->mimeType = OWGetProperty(_config, @"mimeType");
+ self->key = OWGetProperty(_config, @"key");
+
+ if (self->key)
+ NSLog(@"WARNING: 'key' association in WOEmbeddedObject not supported !");
+ }
+ return self;
+}
+
+#if !LIB_FOUNDATION_BOEHM_GC
+- (void)dealloc {
+ RELEASE(self->key);
+ RELEASE(self->data);
+ RELEASE(self->mimeType);
+ RELEASE(self->framework);
+ RELEASE(self->filename);
+ RELEASE(self->src);
+ RELEASE(self->value);
+ [super dealloc];
+}
+#endif
+
+// ******************** responder ********************
+
+- (id)invokeActionForRequest:(WORequest *)_request inContext:(WOContext *)_ctx {
+ if (self->value) {
+ WOElement *element;
+
+ if ((element = [self->value valueInComponent:[_ctx component]]) == nil) {
+ [[_ctx session] debugWithFormat:
+ @"WARNING: missing element value for WOEmbeddedObject %@", self];
+ return nil;
+ }
+
+ [element appendToResponse:[_ctx response] inContext:_ctx];
+ return [_ctx response];
+ }
+ else if (self->data) {
+ WOComponent *sComponent;
+ NSData *adata;
+ NSString *atype;
+ WOResponse *response;
+
+ sComponent = [_ctx component];
+ adata = [self->data valueInComponent:sComponent];
+ atype = [self->mimeType stringValueInComponent:sComponent];
+
+ response = [_ctx response];
+
+ [response setContent:adata];
+ [response setHeader:atype ? atype : @"application/octet-stream"
+ forKey:@"content-type"];
+
+ return response;
+ }
+ else {
+ [[_ctx session] debugWithFormat:
+ @"no value configured for WOEmbeddedObject %@", self];
+ return nil;
+ }
+}
+
+#define StrVal(__x__) [self->__x__ stringValueInComponent:sComponent]
+
+- (void)appendToResponse:(WOResponse *)_response inContext:(WOContext *)_ctx {
+ if (![[_ctx request] isFromClientComponent]) {
+ WOComponent *sComponent = [_ctx component];
+ NSString *uUri = [self->src stringValueInComponent:sComponent];
+ NSString *uFi = [self->filename stringValueInComponent:sComponent];
+ NSArray *languages;
+
+ sComponent = [_ctx component];
+ uUri = [self->src stringValueInComponent:sComponent];
+ uFi = [self->filename stringValueInComponent:sComponent];
+
+ WOResponse_AddCString(_response, "<embed src=\"");
+
+ if ((self->data != nil) || (self->value != nil)) {
+ /* a component action link */
+ uUri = [_ctx componentActionURL];
+ if (uFi) {
+ uUri = [uUri stringByAppendingString:@"/"];
+ uUri = [uUri stringByAppendingString:uFi];
+ }
+ WOResponse_AddString(_response, uUri);
+ }
+ else if (uFi) {
+ WOResourceManager *rm;
+ NSString *frameworkName;
+
+ if ((rm = [[_ctx component] resourceManager]) == nil)
+ rm = [[_ctx application] resourceManager];
+
+ /* If 'framework' binding is not set, use parent component's framework */
+ if (self->framework){
+ frameworkName = [self->framework stringValueInComponent:[_ctx component]];
+ if (frameworkName != nil && [frameworkName isEqualToString:@"app"])
+ frameworkName = nil;
+ }
+ else
+ frameworkName = [[_ctx component] frameworkName];
+
+ languages = [_ctx hasSession]
+ ? [[_ctx session] languages]
+ : [[_ctx request] browserLanguages];
+ uFi = [rm urlForResourceNamed:uFi
+ inFramework:frameworkName
+ languages:languages
+ request:[_ctx request]];
+ if (uFi == nil) {
+ NSLog(@"%@: did not find resource '%@'", sComponent,
+ [self->filename stringValueInComponent:sComponent]);
+ uFi = uUri;
+ }
+ [_response appendContentHTMLAttributeValue:uFi];
+ }
+ else if (uUri) {
+ [_response appendContentHTMLAttributeValue:uUri];
+ }
+ else {
+ [sComponent logWithFormat:@"missing resource URL for element %@", self];
+ }
+
+ WOResponse_AddChar(_response, '"');
+
+ [self appendExtraAttributesToResponse:_response inContext:_ctx];
+ if (self->otherTagString) {
+ WOResponse_AddString(_response,
+ [self->otherTagString stringValueInComponent:
+ [_ctx component]]);
+ }
+ WOResponse_AddCString(_response, " />");
+ }
+}
+
+// description
+
+- (NSString *)associationDescription {
+ NSMutableString *str = [[NSMutableString alloc] init];
+
+ if (self->filename) [str appendFormat:@" filename=%@", self->filename];
+ if (self->framework) [str appendFormat:@" framework=%@", self->framework];
+ if (self->src) [str appendFormat:@" src=%@", self->src];
+ if (self->value) [str appendFormat:@" value=%@", self->value];
+
+ return AUTORELEASE(str);
+}
+
+@end /* WOEmbeddedObject */
--- /dev/null
+/*
+ Copyright (C) 2000-2003 SKYRIX Software AG
+
+ This file is part of OGo
+
+ OGo is free software; you can redistribute it and/or modify it under
+ the terms of the GNU Lesser General Public License as published by the
+ Free Software Foundation; either version 2, or (at your option) any
+ later version.
+
+ OGo is distributed in the hope that it will be useful, but WITHOUT ANY
+ WARRANTY; without even the implied warranty of MERCHANTABILITY or
+ FITNESS FOR A PARTICULAR PURPOSE. See the GNU Lesser General Public
+ License for more details.
+
+ You should have received a copy of the GNU Lesser General Public
+ License along with OGo; see the file COPYING. If not, write to the
+ Free Software Foundation, 59 Temple Place - Suite 330, Boston, MA
+ 02111-1307, USA.
+*/
+// $Id$
+
+#include "WOHTMLDynamicElement.h"
+#include "WOElement+private.h"
+#include <NGObjWeb/WOResourceManager.h>
+#include <NGObjWeb/WOApplication.h>
+#include <NGObjWeb/WOxElemBuilder.h>
+#include <DOM/DOMProtocols.h>
+#include "common.h"
+
+@interface WOEntity : WOHTMLDynamicElement
+{
+ // WODynamicElement: extraAttributes
+ // WODynamicElement: otherTagString
+@protected
+ WOAssociation *name;
+}
+
+@end /* WOEntity */
+
+@implementation WOEntity
+
+- (id)initWithElement:(id<DOMElement>)_element
+ templateBuilder:(WOxElemBuilder *)_builder
+{
+ NSString *tname;
+ NSMutableDictionary *assocs;
+ id<NSObject,DOMNamedNodeMap> attrs;
+ unsigned count;
+
+ tname = [_element tagName];
+
+ /* construct associations */
+
+ assocs = nil;
+ attrs = [_element attributes];
+ if ((count = [attrs length]) > 0)
+ assocs = [_builder associationsForAttributes:attrs];
+
+ if ([tname isEqualToString:@"nbsp"]) {
+ WOAssociation *a;
+
+ a = [_builder associationForValue:@"nbsp"];
+ if (assocs)
+ [assocs setObject:a forKey:@"name"];
+ else
+ assocs = [NSMutableDictionary dictionaryWithObject:a forKey:@"name"];
+ }
+
+ /* construct child elements */
+
+ if ([_element hasChildNodes]) {
+ [_builder logWithFormat:@"WARNING: element %@ has child-nodes (ignored)",
+ _element];
+ }
+
+ /* construct self ... */
+ self = [self initWithName:tname
+ associations:assocs
+ contentElements:nil];
+ [(id)self setExtraAttributes:assocs];
+ return self;
+}
+
+- (id)initWithName:(NSString *)_name
+ associations:(NSDictionary *)_config
+ template:(WOElement *)_tmpl
+{
+ if ((self = [super initWithName:_name associations:_config template:_tmpl])) {
+ if ((self->name = OWGetProperty(_config, @"name")) == nil) {
+ NSLog(@"%s: missing 'name' binding for entity element %@ (assocs=%@)...",
+ __PRETTY_FUNCTION__, _name, _config);
+ RELEASE(self);
+ return nil;
+ }
+ }
+ return self;
+}
+
+#if !LIB_FOUNDATION_BOEHM_GC
+- (void)dealloc {
+ RELEASE(self->name);
+ [super dealloc];
+}
+#endif
+
+// ******************** responder ********************
+
+- (void)appendToResponse:(WOResponse *)_response inContext:(WOContext *)_ctx {
+ NSString *s;
+
+ if ([[_ctx request] isFromClientComponent])
+ return;
+
+ s = [self->name stringValueInComponent:[_ctx component]];
+ if ([s length] == 0)
+ return;
+
+ WOResponse_AddChar(_response, '&');
+ WOResponse_AddString(_response, s);
+ WOResponse_AddChar(_response, ';');
+}
+
+/* description */
+
+- (NSString *)associationDescription {
+ return [NSString stringWithFormat:@" name=%@", self->name];
+}
+
+@end /* WOEntity */
--- /dev/null
+/*
+ Copyright (C) 2000-2003 SKYRIX Software AG
+
+ This file is part of OGo
+
+ OGo is free software; you can redistribute it and/or modify it under
+ the terms of the GNU Lesser General Public License as published by the
+ Free Software Foundation; either version 2, or (at your option) any
+ later version.
+
+ OGo is distributed in the hope that it will be useful, but WITHOUT ANY
+ WARRANTY; without even the implied warranty of MERCHANTABILITY or
+ FITNESS FOR A PARTICULAR PURPOSE. See the GNU Lesser General Public
+ License for more details.
+
+ You should have received a copy of the GNU Lesser General Public
+ License along with OGo; see the file COPYING. If not, write to the
+ Free Software Foundation, 59 Temple Place - Suite 330, Boston, MA
+ 02111-1307, USA.
+*/
+// $Id$
+
+#include "WOInput.h"
+#include "common.h"
+#import <NGMime/NGMime.h>
+#import <NGHttp/NGHttp.h>
+
+@interface WOFileUpload : WOInput
+{
+ // WODynamicElement: extraAttributes
+ // WODynamicElement: otherTagString
+ // inherited: name
+ // inherited: value
+ // inherited: disabled
+@protected
+ WOAssociation *filePath; // dispostion 'filename'
+ WOAssociation *data; // uploaded data
+}
+
+@end /* WOFileUpload */
+
+@interface WORequest(UsedPrivates)
+- (id)httpRequest;
+@end
+
+@implementation WOFileUpload
+
+static NGMimeType *multipartFormData = nil;
+
++ (void)initialize {
+ static BOOL isInitialized = NO;
+ if (!isInitialized) {
+ isInitialized = YES;
+
+ multipartFormData = [NGMimeType mimeType:@"multipart/form-data"];
+ multipartFormData = RETAIN(multipartFormData);
+ }
+}
+
+- (id)initWithName:(NSString *)_name
+ associations:(NSDictionary *)_config
+ template:(WOElement *)_root {
+
+ if ((self = [super initWithName:_name associations:_config template:_root])) {
+ self->filePath = OWGetProperty(_config, @"filePath");
+ self->data = OWGetProperty(_config, @"data");
+ }
+ return self;
+}
+
+#if !LIB_FOUNDATION_BOEHM_GC
+- (void)dealloc {
+ RELEASE(self->filePath); self->filePath = nil;
+ RELEASE(self->data); self->data = nil;
+ [super dealloc];
+}
+#endif
+
+// ******************** responder ********************
+
+- (void)takeValuesFromRequest:(WORequest *)_request
+ inContext:(WOContext *)_ctx
+{
+ if (![self->disabled boolValueInComponent:[_ctx component]]) {
+ NSString *currentId;
+ id formValue = nil;
+
+ currentId = OWFormElementName(self, _ctx);
+
+ formValue = [_request formValueForKey:currentId];
+ if (formValue) {
+ NGMimeType *contentType = [[_request httpRequest] contentType];
+
+ if (![contentType hasSameType:multipartFormData]) {
+ NSLog(@"WARNING: tried to apply file-upload value of %@ from "
+ @"a non multipart-form request (value=%@) !",
+ [_ctx elementID], formValue);
+ return;
+ }
+
+ //NSLog(@"%@: value=%@ ..", [self elementID], formValue);
+
+ if ([self->data isValueSettable])
+ [self->data setValue:formValue inComponent:[_ctx component]];
+
+ if ([self->filePath isValueSettable]) {
+ NGMimeMultipartBody *body = [[_request httpRequest] body];
+
+ if ([body isKindOfClass:[NGMimeMultipartBody class]]) {
+ NSArray *parts = [body parts];
+ unsigned i, count = [parts count];
+
+ // search for part of current form element
+
+ for (i = 0; i < count; i++) {
+ id disposition;
+ id<NGMimePart> bodyPart;
+
+ bodyPart = [parts objectAtIndex:i];
+ disposition =
+ [[bodyPart valuesOfHeaderFieldWithName:@"content-disposition"]
+ nextObject];
+
+ if (disposition) {
+ static Class DispClass = Nil;
+ NSString *formName;
+
+ if (DispClass == Nil)
+ DispClass = [NGMimeContentDispositionHeaderField class];
+
+ if (![disposition isKindOfClass:DispClass]) {
+ disposition =
+ [[DispClass alloc] initWithString:[disposition stringValue]];
+ AUTORELEASE(disposition);
+ }
+
+ formName =
+ [(NGMimeContentDispositionHeaderField *)disposition name];
+
+ if ([formName isEqualToString:currentId]) {
+ [self->filePath
+ setValue:[disposition filename]
+ inComponent:[_ctx component]];
+ break;
+ }
+ }
+ }
+ }
+ }
+ }
+ }
+}
+
+- (void)appendToResponse:(WOResponse *)_response inContext:(WOContext *)_ctx {
+ if (![[_ctx request] isFromClientComponent]) {
+ NSString *v = [self->value stringValueInComponent:[_ctx component]];
+
+ WOResponse_AddCString(_response, "<input type=\"file\" name=\"");
+ [_response appendContentHTMLAttributeValue:OWFormElementName(self, _ctx)];
+ WOResponse_AddChar(_response, '"');
+ if (v) {
+ WOResponse_AddCString(_response, " value=\"");
+ [_response appendContentHTMLAttributeValue:v];
+ WOResponse_AddChar(_response, '"');
+ }
+ [self appendExtraAttributesToResponse:_response inContext:_ctx];
+
+ if (self->otherTagString) {
+ WOResponse_AddString(_response,
+ [self->otherTagString stringValueInComponent:
+ [_ctx component]]);
+ }
+ WOResponse_AddCString(_response, " />");
+ }
+}
+
+/* description */
+
+- (NSString *)associationDescription {
+ NSMutableString *str = [[NSMutableString alloc] init];
+ [str appendString:[super associationDescription]];
+
+ if (self->filePath) [str appendFormat:@" path=%@", self->filePath];
+ if (self->data) [str appendFormat:@" data=%@", self->data];
+
+ return AUTORELEASE(str);
+}
+
+@end /* WOFileUpload */
--- /dev/null
+/*
+ Copyright (C) 2000-2004 SKYRIX Software AG
+
+ This file is part of OpenGroupware.org.
+
+ OGo is free software; you can redistribute it and/or modify it under
+ the terms of the GNU Lesser General Public License as published by the
+ Free Software Foundation; either version 2, or (at your option) any
+ later version.
+
+ OGo is distributed in the hope that it will be useful, but WITHOUT ANY
+ WARRANTY; without even the implied warranty of MERCHANTABILITY or
+ FITNESS FOR A PARTICULAR PURPOSE. See the GNU Lesser General Public
+ License for more details.
+
+ You should have received a copy of the GNU Lesser General Public
+ License along with OGo; see the file COPYING. If not, write to the
+ Free Software Foundation, 59 Temple Place - Suite 330, Boston, MA
+ 02111-1307, USA.
+*/
+// $Id$
+
+#ifndef __NGObjWeb_DynElem_WOForm_H__
+#define __NGObjWeb_DynElem_WOForm_H__
+
+#include "WOHTMLDynamicElement.h"
+
+@class WOAssociation;
+
+@interface WOForm : WOHTMLDynamicElement
+{
+@protected
+ // WODynamicElement: extraAttributes
+ // WODynamicElement: otherTagString
+
+ WOAssociation *action;
+ WOAssociation *href;
+ WOAssociation *pageName;
+ WOElement *template;
+
+ // new in WO4:
+ WOAssociation *queryDictionary;
+ NSDictionary *queryParameters; /* associations beginning with '?' */
+ WOAssociation *actionClass;
+ WOAssociation *directActionName;
+ BOOL sidInUrl; /* include session-id in wa URL ? */
+
+ // skyrix
+ WOAssociation *method;
+}
+
+@end
+
+#endif /* __NGObjWeb_DynElem_WOForm_H__ */
--- /dev/null
+/*
+ Copyright (C) 2000-2004 SKYRIX Software AG
+
+ This file is part of OpenGroupware.org.
+
+ OGo is free software; you can redistribute it and/or modify it under
+ the terms of the GNU Lesser General Public License as published by the
+ Free Software Foundation; either version 2, or (at your option) any
+ later version.
+
+ OGo is distributed in the hope that it will be useful, but WITHOUT ANY
+ WARRANTY; without even the implied warranty of MERCHANTABILITY or
+ FITNESS FOR A PARTICULAR PURPOSE. See the GNU Lesser General Public
+ License for more details.
+
+ You should have received a copy of the GNU Lesser General Public
+ License along with OGo; see the file COPYING. If not, write to the
+ Free Software Foundation, 59 Temple Place - Suite 330, Boston, MA
+ 02111-1307, USA.
+*/
+// $Id$
+
+#include "WOForm.h"
+#include "WOElement+private.h"
+#include "WOInput.h"
+#include "WOContext+private.h"
+#include <NGObjWeb/WOApplication.h>
+#include "common.h"
+
+@implementation WOForm
+
+static int debugTakeValues = -1;
+
++ (int)version {
+ return 4;
+}
+
+- (id)initWithName:(NSString *)_name
+ associations:(NSDictionary *)_config
+ template:(WOElement *)_c
+{
+ if (debugTakeValues == -1) {
+ debugTakeValues =
+ [[NSUserDefaults standardUserDefaults] boolForKey:@"WODebugTakeValues"]
+ ? 1 : 0;
+ if (debugTakeValues) NSLog(@"WOForm: WODebugTakeValues on.");
+ }
+
+ if ((self = [super initWithName:_name associations:_config template:_c])) {
+ WOAssociation *sidInUrlAssoc;
+
+ self->containsForm = YES;
+
+ sidInUrlAssoc = OWGetProperty(_config, @"?wosid");
+ self->action = OWGetProperty(_config, @"action");
+ self->href = OWGetProperty(_config, @"href");
+ self->pageName = OWGetProperty(_config, @"pageName");
+ self->queryDictionary = OWGetProperty(_config, @"queryDictionary");
+ self->queryParameters = OWExtractQueryParameters(_config);
+ self->actionClass = OWGetProperty(_config, @"actionClass");
+ self->directActionName = OWGetProperty(_config, @"directActionName");
+ self->method = OWGetProperty(_config, @"method");
+
+ self->sidInUrl = (sidInUrlAssoc != nil)
+ ? [sidInUrlAssoc boolValueInComponent:nil]
+ : YES;
+
+ self->template = [_c retain];
+ }
+ return self;
+}
+
+- (void)dealloc {
+ [self->method release];
+ [self->template release];
+ [self->actionClass release];
+ [self->directActionName release];
+ [self->queryDictionary release];
+ [self->queryParameters release];
+ [self->action release];
+ [self->pageName release];
+ [self->href release];
+ [super dealloc];
+}
+
+/* handle active form elements */
+
+- (WOElement *)template {
+ return self->template;
+}
+
+// ******************** responder ********************
+
+- (void)takeValuesFromRequest:(WORequest *)_request
+ inContext:(WOContext *)_ctx
+{
+ static int alwaysPassIn = -1;
+
+ if (alwaysPassIn == -1) {
+ alwaysPassIn = [[[NSUserDefaults standardUserDefaults]
+ objectForKey:@"WOFormAlwaysPassDown"]
+ boolValue] ? 1 : 0;
+ }
+
+ if ([_ctx isInForm]) {
+ NSLog(@"ERROR(%s): another form is already active in context !",
+ __PRETTY_FUNCTION__);
+ }
+
+ [_ctx setInForm:YES];
+ {
+ WOComponent *sComponent = [_ctx component];
+ BOOL doTakeValues = NO;
+
+ if (self->queryParameters) {
+ /* apply values to ?style parameters */
+ NSEnumerator *keys;
+ NSString *key;
+
+ keys = [self->queryParameters keyEnumerator];
+ while ((key = [keys nextObject])) {
+ WOAssociation *assoc;
+ id value;
+
+ assoc = [self->queryParameters objectForKey:key];
+ value = [_request formValueForKey:key];
+
+ [assoc setValue:value inComponent:sComponent];
+ }
+ }
+
+ if ([[self->href stringValueInComponent:sComponent]
+ isEqualToString:[_request uri]]) {
+ if (debugTakeValues) {
+ NSArray *formValues = [_request formValueKeys];
+ NSLog(@"%s: we are uri active (uri=%@): %@ ..", __PRETTY_FUNCTION__,
+ [_request uri], formValues);
+ }
+ doTakeValues = YES;
+ }
+ else if ([[_ctx elementID] isEqualToString:[_ctx senderID]]) {
+ if (debugTakeValues) {
+ NSArray *formValues = [_request formValueKeys];
+ NSLog(@"%s: we are elem active (eid=%@): %@ ..", __PRETTY_FUNCTION__,
+ [_ctx elementID], formValues);
+ }
+ doTakeValues = YES;
+ }
+ else if (alwaysPassIn) {
+ if (debugTakeValues)
+ NSLog(@"%s: taking values from foreign request ",__PRETTY_FUNCTION__);
+ doTakeValues = YES;
+ }
+ else {
+ /* finally, let the component decide */
+ doTakeValues = [sComponent shouldTakeValuesFromRequest:_request
+ inContext:_ctx];
+ if (debugTakeValues) {
+ NSLog(@"%s: component should take values: %s ", __PRETTY_FUNCTION__,
+ doTakeValues ? "yes" : "no");
+ }
+ }
+
+ if (doTakeValues) {
+ if (debugTakeValues)
+ NSLog(@"%s: taking values ...", __PRETTY_FUNCTION__);
+
+ [self->template takeValuesFromRequest:_request inContext:_ctx];
+
+ if (debugTakeValues)
+ NSLog(@"%s: did take values.", __PRETTY_FUNCTION__);
+ }
+ else if (debugTakeValues) {
+ [sComponent
+ debugWithFormat:
+ @"WOForm: *not* taking values from foreign request "
+ @"(id='%@' vs sid='%@') ...",
+ [_ctx elementID], [_ctx senderID]];
+ }
+ }
+
+ if (![_ctx isInForm]) {
+ [[_ctx component]
+ logWithFormat:@"ERROR(%s:%d): -isInForm is NO !!!",
+ __PRETTY_FUNCTION__, __LINE__];
+ }
+ else
+ [_ctx setInForm:NO];
+}
+
+- (id)invokeActionForRequest:(WORequest *)_request
+ inContext:(WOContext *)_ctx
+{
+ id result = nil;
+
+ [_ctx setInForm:YES];
+
+ if ([_ctx currentElementID] == nil) {
+ WOElement *element;
+
+ if ((element = [_ctx activeFormElement])) {
+#if 1
+ result = [self->template invokeActionForRequest:_request inContext:_ctx];
+ RETAIN(result);
+#else
+ /* wrong - need to setup correct component stack */
+ result = [[element invokeActionForRequest:_request
+ inContext:_ctx]
+ retain];
+#endif
+ }
+ else if (self->action) {
+ result = [self executeAction:self->action inContext:_ctx];
+ }
+ else if (self->pageName) {
+ NSString *pname = nil;
+ WOComponent *page = nil;
+
+ pname = [self->pageName stringValueInComponent:[_ctx component]];
+ page = [[_ctx application] pageWithName:pname inContext:_ctx];
+
+ if (page == nil) {
+ [[_ctx session] logWithFormat:
+ @"%@[0x%08X]: did not find page with name %@ !",
+ NSStringFromClass([self class]), self, pname];
+ }
+ NSLog(@"showing page %@", page);
+ result = page;
+ }
+ }
+ else
+ result = [self->template invokeActionForRequest:_request inContext:_ctx];
+
+ [_ctx setInForm:NO];
+
+ return result;
+}
+
+- (NSString *)_addHrefToResponse:(WOResponse *)_r inContext:(WOContext *)_ctx {
+ /* post to a fixed hyperlink */
+ WOComponent *sComponent = [_ctx component];
+ NSString *s;
+ NSDictionary *d;
+
+ s = [self->href stringValueInComponent:sComponent];
+ d = [self->queryDictionary valueInComponent:sComponent];
+
+ WOResponse_AddString(_r, s);
+
+ return [self queryStringForQueryDictionary:d
+ andQueryParameters:self->queryParameters
+ inContext:_ctx];
+}
+
+- (NSString *)_addActionToResponse:(WOResponse *)_r inContext:(WOContext *)_c {
+ /* post to a component action */
+ NSDictionary *d;
+
+ WOResponse_AddString(_r, [_c componentActionURL]);
+
+ d = [self->queryDictionary valueInComponent:[_c component]];
+ return [self queryStringForQueryDictionary:d
+ andQueryParameters:self->queryParameters
+ inContext:_c];
+}
+
+- (void)_addDirectActionToResponse:(WOResponse *)_r inContext:(WOContext *)_c {
+ /* a direct action link */
+ WOComponent *sComponent;
+ NSString *daClass = nil;
+ NSString *daName = nil;
+ NSMutableDictionary *qd;
+ NSDictionary *tmp;
+ NSString *uri;
+
+ sComponent = [_c component];
+ daClass = [self->actionClass stringValueInComponent:sComponent];
+ daName = [self->directActionName stringValueInComponent:sComponent];
+
+ if (daClass) {
+ if (daName) {
+ if (![daClass isEqualToString:@"DirectAction"])
+ daName = [NSString stringWithFormat:@"%@/%@", daClass, daName];
+ }
+ else
+ daName = daClass;
+ }
+
+ qd = [NSMutableDictionary dictionaryWithCapacity:16];
+
+ /* add query dictionary */
+
+ if (self->queryDictionary) {
+ if ((tmp = [self->queryDictionary valueInComponent:sComponent]))
+ [qd addEntriesFromDictionary:tmp];
+ }
+
+ /* add ?style parameters */
+
+ if (self->queryParameters) {
+ NSEnumerator *keys;
+ NSString *key;
+
+ keys = [self->queryParameters keyEnumerator];
+ while ((key = [keys nextObject])) {
+ id assoc, value;
+
+ assoc = [self->queryParameters objectForKey:key];
+ value = [assoc stringValueInComponent:sComponent];
+
+ [qd setObject:(value ? value : @"") forKey:key];
+ }
+ }
+
+ /* add session ID */
+ if (self->sidInUrl && [_c hasSession]) {
+ WOSession *sn;
+
+ sn = [_c session];
+ [qd setObject:[sn sessionID] forKey:WORequestValueSessionID];
+
+ if (![sn isDistributionEnabled]) {
+ [qd setObject:[[WOApplication application] number]
+ forKey:WORequestValueInstance];
+ }
+ }
+ else if (self->sidInUrl) {
+ [self debugWithFormat:
+ @"Note: session-id is requested, but no session is active?"];
+ }
+
+ uri = [_c directActionURLForActionNamed:daName queryDictionary:qd];
+ WOResponse_AddString(_r, uri);
+}
+
+- (void)appendToResponse:(WOResponse *)_response inContext:(WOContext *)_ctx {
+ WOComponent *sComponent;
+ NSString *queryString = nil;
+
+ if ([[_ctx request] isFromClientComponent]) {
+ [self->template appendToResponse:_response inContext:_ctx];
+ return;
+ }
+
+ [_ctx setInForm:YES];
+ sComponent = [_ctx component];
+
+ WOResponse_AddCString(_response, "<form action=\"");
+
+ if (self->href)
+ queryString = [self _addHrefToResponse:_response inContext:_ctx];
+ else if (self->directActionName != nil || self->actionClass != nil)
+ [self _addDirectActionToResponse:_response inContext:_ctx];
+ else
+ queryString = [self _addActionToResponse:_response inContext:_ctx];
+
+ if (queryString) {
+ [_response appendContentCharacter:'?'];
+ WOResponse_AddString(_response, queryString);
+ }
+ if (self->method) {
+ WOResponse_AddCString(_response, "\" method=\"");
+ WOResponse_AddString(_response,
+ [self->method stringValueInComponent:sComponent]);
+ WOResponse_AddCString(_response, "\"");
+ }
+ else
+ WOResponse_AddCString(_response, "\" method=\"post\"");
+
+ [self appendExtraAttributesToResponse:_response inContext:_ctx];
+
+ if (self->otherTagString) {
+ NSString *s;
+
+ s = [self->otherTagString stringValueInComponent:sComponent];
+ if ([s length] > 0) WOResponse_AddString(_response, s);
+ }
+ WOResponse_AddChar(_response, '>');
+
+ [self->template appendToResponse:_response inContext:_ctx];
+
+ WOResponse_AddCString(_response, "</form>");
+ [_ctx setInForm:NO];
+}
+
+/* description */
+
+- (NSString *)associationDescription {
+ NSMutableString *str = [NSMutableString stringWithCapacity:64];
+ //[str appendString:[super associationDescription]];
+
+ if (self->action) [str appendFormat:@" action=%@", self->action];
+ if (self->href) [str appendFormat:@" href=%@", self->href];
+ if (self->pageName) [str appendFormat:@" page=%@", self->pageName];
+
+ if (self->actionClass)
+ [str appendFormat:@" actionClass=%@", self->actionClass];
+ if (self->directActionName)
+ [str appendFormat:@" directAction=%@", self->directActionName];
+ if (self->template)
+ [str appendFormat:@" template=%@", self->template];
+
+ return str;
+}
+
+@end /* WOForm */
--- /dev/null
+/*
+ Copyright (C) 2000-2003 SKYRIX Software AG
+
+ This file is part of OGo
+
+ OGo is free software; you can redistribute it and/or modify it under
+ the terms of the GNU Lesser General Public License as published by the
+ Free Software Foundation; either version 2, or (at your option) any
+ later version.
+
+ OGo is distributed in the hope that it will be useful, but WITHOUT ANY
+ WARRANTY; without even the implied warranty of MERCHANTABILITY or
+ FITNESS FOR A PARTICULAR PURPOSE. See the GNU Lesser General Public
+ License for more details.
+
+ You should have received a copy of the GNU Lesser General Public
+ License along with OGo; see the file COPYING. If not, write to the
+ Free Software Foundation, 59 Temple Place - Suite 330, Boston, MA
+ 02111-1307, USA.
+*/
+// $Id$
+
+#include "WOElement+private.h"
+#include "WOHTMLDynamicElement.h"
+#include <NGObjWeb/WOApplication.h>
+#include <NGObjWeb/WOResourceManager.h>
+#include <NGObjWeb/WODynamicElement.h>
+#include "common.h"
+
+#define FRAME_TYPE_None 0
+#define FRAME_TYPE_Page 1
+#define FRAME_TYPE_Href 2
+#define FRAME_TYPE_Value 3
+#define FRAME_TYPE_DA 4
+
+@interface WOFrame : WOHTMLDynamicElement
+{
+ // WODynamicElement: extraAttributes
+ // WODynamicElement: otherTagString
+@protected
+ /* new in WO4 */
+ WOAssociation *queryDictionary;
+ NSDictionary *queryParameters; /* associations beginning with ? */
+}
+
+@end
+
+@interface _WOPageFrame : WOFrame
+{
+ WOAssociation *pageName;
+}
+@end
+
+@interface _WOHrefFrame : WOFrame
+{
+ WOAssociation *src;
+}
+@end
+
+@interface _WOValueFrame : WOFrame
+{
+ WOAssociation *value;
+}
+@end
+
+@interface _WODirectActionFrame : WOFrame
+{
+ WOAssociation *actionClass;
+ WOAssociation *directActionName;
+ BOOL sidInUrl; /* include session-id in wa URL ? */
+}
+@end
+
+@interface WOFrame(PrivateMethods)
+
+- (id)_initWithName:(NSString *)_name
+ associations:(NSDictionary *)_config
+ template:(WOElement *)_t;
+
+- (NSString *)associationDescription;
+
+@end
+
+#if COCOA_Foundation_LIBRARY || NeXT_Foundation_LIBRARY
+@interface NSObject(Miss)
+- (void)subclassResponsibility:(SEL)_cmd;
+@end
+#endif
+
+@implementation WOFrame
+
++ (int)version {
+ return 1;
+}
+
+- (id)initWithName:(NSString *)_name
+ associations:(NSDictionary *)_config
+ template:(WOElement *)_t
+{
+ Class frameClass = Nil;
+
+ if ([_config objectForKey:@"value"])
+ frameClass = [_WOValueFrame class];
+ else if ([_config objectForKey:@"pageName"])
+ frameClass = [_WOPageFrame class];
+ else if ([_config objectForKey:@"src"])
+ frameClass = [_WOHrefFrame class];
+ else
+ frameClass = [_WODirectActionFrame class];
+
+ [self release];
+ return [[frameClass alloc]
+ initWithName:_name associations:_config template:_t];
+}
+
+- (id)_initWithName:(NSString *)_name
+ associations:(NSDictionary *)_config
+ template:(WOElement *)_tmpl
+{
+ if ((self = [super initWithName:_name associations:_config template:_tmpl])) {
+ self->queryDictionary = OWGetProperty(_config, @"queryDictionary");
+ self->queryParameters = OWExtractQueryParameters(_config);
+ }
+ return self;
+}
+
+- (void)dealloc {
+ RELEASE(self->queryDictionary);
+ RELEASE(self->queryParameters);
+ [super dealloc];
+}
+
+// ******************** responder ********************
+
+#define StrVal(__x__) [self->__x__ stringValueInComponent:sComponent]
+
+- (BOOL)_appendHrefToResponse:(WOResponse *)_response
+ inContext:(WOContext *)_ctx
+{
+ [self subclassResponsibility:_cmd];
+ return NO;
+}
+
+- (void)appendToResponse:(WOResponse *)_response inContext:(WOContext *)_ctx {
+ WOComponent *sComponent = [_ctx component];
+ NSString *queryString = nil;
+ if ([[_ctx request] isFromClientComponent])
+ return;
+
+ WOResponse_AddCString(_response, "<frame src=\"");
+
+ if ([self _appendHrefToResponse:_response inContext:_ctx]) {
+ queryString = [self queryStringForQueryDictionary:
+ [self->queryDictionary valueInComponent:sComponent]
+ andQueryParameters:self->queryParameters
+ inContext:_ctx];
+ }
+
+ if (queryString) {
+ [_response appendContentCharacter:'?'];
+ WOResponse_AddString(_response, queryString);
+ }
+ WOResponse_AddChar(_response, '"');
+
+ [self appendExtraAttributesToResponse:_response inContext:_ctx];
+
+ if (self->otherTagString) {
+ WOResponse_AddString(_response,
+ [self->otherTagString stringValueInComponent:
+ [_ctx component]]);
+ }
+ WOResponse_AddCString(_response, " />");
+}
+
+// description
+
+- (NSString *)associationDescription {
+ return @"";
+}
+
+@end /* WOFrame */
+
+@implementation _WOPageFrame
+
+- (id)initWithName:(NSString *)_name
+ associations:(NSDictionary *)_config
+ template:(WOElement *)_t
+{
+ if ((self = [super _initWithName:_name associations:_config template:_t])) {
+ self->pageName = OWGetProperty(_config, @"pageName");
+
+ if (self->pageName == nil) {
+ NSLog(@"missing pageName association for WOFrame ..");
+ RELEASE(self);
+ return nil;
+ }
+
+#if DEBUG
+ if ([_config objectForKey:@"value"] ||
+ [_config objectForKey:@"src"] ||
+ [_config objectForKey:@"directActionName"] ||
+ [_config objectForKey:@"actionClass"]) {
+ NSLog(@"WARNING: inconsistent association settings in WOFrame !"
+ @" (assign only one of pageName, href, "
+ @"directActionName or action)");
+ }
+#endif
+ }
+ return self;
+}
+
+#if !LIB_FOUNDATION_BOEHM_GC
+- (void)dealloc {
+ RELEASE(self->pageName);
+ [super dealloc];
+}
+#endif
+
+/* value generation */
+
+- (id)invokeActionForRequest:(WORequest *)_request
+ inContext:(WOContext *)_ctx
+{
+ NSString *name;
+ WOComponent *page;
+
+ name = [self->pageName stringValueInComponent:[_ctx component]];
+ page = [[WOApplication application] pageWithName:name inContext:_ctx];
+
+ [[_ctx component] debugWithFormat:@"deliver page %@", [page name]];
+
+ return page;
+}
+
+/* href generation */
+
+- (BOOL)_appendHrefToResponse:(WOResponse *)_response
+ inContext:(WOContext *)_ctx
+{
+ WOResponse_AddString(_response, [_ctx componentActionURL]);
+ return YES;
+}
+
+/* description */
+
+- (NSString *)associationDescription {
+ NSMutableString *str = [NSMutableString stringWithCapacity:256];
+
+ [str appendFormat:@" pageName=%@", self->pageName];
+ [str appendString:[super associationDescription]];
+ return str;
+}
+
+@end /* _WOPageFrame */
+
+@implementation _WOHrefFrame
+
+- (id)initWithName:(NSString *)_name
+ associations:(NSDictionary *)_config
+ template:(WOElement *)_t
+{
+ if ((self = [super _initWithName:_name associations:_config template:_t])) {
+ self->src = OWGetProperty(_config, @"src");
+
+ if (self->src == nil) {
+ NSLog(@"missing src association for WOFrame ..");
+ RELEASE(self);
+ return nil;
+ }
+
+#if DEBUG
+ if ([_config objectForKey:@"value"] ||
+ [_config objectForKey:@"pageName"] ||
+ [_config objectForKey:@"directActionName"] ||
+ [_config objectForKey:@"actionClass"]) {
+ NSLog(@"WARNING: inconsistent association settings in WOFrame !"
+ @" (assign only one of pageName, src, directActionName or value)");
+ }
+#endif
+ }
+ return self;
+}
+
+#if !LIB_FOUNDATION_BOEHM_GC
+- (void)dealloc {
+ RELEASE(self->src);
+ [super dealloc];
+}
+#endif
+
+/* URI generation */
+
+- (BOOL)_appendHrefToResponse:(WOResponse *)_r inContext:(WOContext *)_ctx {
+ WOResponse_AddString(_r, [self->src stringValueInComponent:[_ctx component]]);
+ return YES;
+}
+
+/* description */
+
+- (NSString *)associationDescription {
+ NSMutableString *str = [NSMutableString stringWithCapacity:256];
+
+ [str appendFormat:@" src=%@", self->src];
+ [str appendString:[super associationDescription]];
+
+ return str;
+}
+
+@end /* _WOHrefFrame */
+
+@implementation _WODirectActionFrame
+
+- (id)initWithName:(NSString *)_name
+ associations:(NSDictionary *)_config
+ template:(WOElement *)_t
+{
+ if ((self = [super _initWithName:_name associations:_config template:_t])) {
+ WOAssociation *sidInUrlAssoc;
+
+ sidInUrlAssoc = OWGetProperty(_config, @"?wosid");
+ self->actionClass = OWGetProperty(_config, @"actionClass");
+ self->directActionName = OWGetProperty(_config, @"directActionName");
+
+ self->sidInUrl = (sidInUrlAssoc)
+ ? [sidInUrlAssoc boolValueInComponent:nil]
+ : YES;
+
+#if DEBUG
+ if ([_config objectForKey:@"value"] ||
+ [_config objectForKey:@"src"] ||
+ [_config objectForKey:@"pageName"]) {
+ NSLog(@"WARNING: inconsistent association settings in WOFrame !"
+ @" (assign only one of value, src, directActionName or pageName)");
+ }
+#endif
+ }
+ return self;
+}
+
+#if !LIB_FOUNDATION_BOEHM_GC
+- (void)dealloc {
+ RELEASE(self->actionClass);
+ RELEASE(self->directActionName);
+ [super dealloc];
+}
+#endif
+
+/* href */
+
+- (BOOL)_appendHrefToResponse:(WOResponse *)_response
+ inContext:(WOContext *)_ctx
+{
+ WOComponent *sComponent;
+ NSString *daClass;
+ NSString *daName;
+ NSMutableDictionary *qd;
+ NSDictionary *tmp;
+
+ sComponent = [_ctx component];
+ daClass = [self->actionClass stringValueInComponent:sComponent];
+ daName = [self->directActionName stringValueInComponent:sComponent];
+
+ if (daClass) {
+ if (daName) {
+ if (![daClass isEqualToString:@"DirectAction"])
+ daName = [NSString stringWithFormat:@"%@/%@", daClass, daName];
+ }
+ else
+ daName = daClass;
+ }
+
+ qd = [NSMutableDictionary dictionaryWithCapacity:16];
+
+ /* add query dictionary */
+
+ if (self->queryDictionary) {
+ if ((tmp = [self->queryDictionary valueInComponent:sComponent]))
+ [qd addEntriesFromDictionary:tmp];
+ }
+
+ /* add ?style parameters */
+
+ if (self->queryParameters) {
+ NSEnumerator *keys;
+ NSString *key;
+
+ keys = [self->queryParameters keyEnumerator];
+ while ((key = [keys nextObject])) {
+ id assoc, value;
+
+ assoc = [self->queryParameters objectForKey:key];
+ value = [assoc stringValueInComponent:sComponent];
+
+ [qd setObject:(value ? value : @"") forKey:key];
+ }
+ }
+
+ /* add session ID */
+
+ if (self->sidInUrl) {
+ if ([_ctx hasSession]) {
+ WOSession *sn = [_ctx session];
+
+ [qd setObject:[sn sessionID] forKey:WORequestValueSessionID];
+
+ if (![sn isDistributionEnabled]) {
+ [qd setObject:[[WOApplication application] number]
+ forKey:WORequestValueInstance];
+ }
+ }
+ }
+
+ WOResponse_AddString(_response,
+ [_ctx directActionURLForActionNamed:daName
+ queryDictionary:qd]);
+ return NO;
+}
+
+/* description */
+
+- (NSString *)associationDescription {
+ NSMutableString *str = [NSMutableString stringWithCapacity:256];
+
+ if (self->actionClass)
+ [str appendFormat:@" actionClass=%@", self->actionClass];
+ if (self->directActionName)
+ [str appendFormat:@" directAction=%@", self->directActionName];
+
+ [str appendString:[super associationDescription]];
+ return str;
+}
+
+@end /* _WODirectActionFrame */
+
+@implementation _WOValueFrame
+
+- (id)initWithName:(NSString *)_name
+ associations:(NSDictionary *)_config
+ template:(WOElement *)_t
+{
+ if ((self = [super _initWithName:_name associations:_config template:_t])) {
+ self->value = OWGetProperty(_config, @"value");
+
+ if (self->value == nil) {
+ NSLog(@"missing value association for WOFrame ..");
+ RELEASE(self);
+ return nil;
+ }
+
+#if DEBUG
+ if ([_config objectForKey:@"pageName"] ||
+ [_config objectForKey:@"href"] ||
+ [_config objectForKey:@"directActionName"] ||
+ [_config objectForKey:@"actionClass"]) {
+ NSLog(@"WARNING: inconsistent association settings in WOFrame !"
+ @" (assign only one of pageName, href, directActionName or value)");
+ }
+#endif
+ }
+ return self;
+}
+
+#if !LIB_FOUNDATION_BOEHM_GC
+- (void)dealloc {
+ RELEASE(self->value);
+ [super dealloc];
+}
+#endif
+
+/* dynamic invocation */
+
+- (id)invokeActionForRequest:(WORequest *)_request
+ inContext:(WOContext *)_ctx
+{
+ return [self->value valueInComponent:[_ctx component]];
+}
+
+- (BOOL)_appendHrefToResponse:(WOResponse *)_response
+ inContext:(WOContext *)_ctx
+{
+ WOResponse_AddString(_response, [_ctx componentActionURL]);
+ return YES;
+}
+
+/* description */
+
+- (NSString *)associationDescription {
+ NSMutableString *str = [NSMutableString stringWithCapacity:256];
+
+ [str appendFormat:@" value=%@", self->value];
+ [str appendString:[super associationDescription]];
+ return str;
+}
+
+@end /* _WOValueFrame */
--- /dev/null
+/*
+ Copyright (C) 2000-2004 SKYRIX Software AG
+
+ This file is part of OpenGroupware.org.
+
+ OGo is free software; you can redistribute it and/or modify it under
+ the terms of the GNU Lesser General Public License as published by the
+ Free Software Foundation; either version 2, or (at your option) any
+ later version.
+
+ OGo is distributed in the hope that it will be useful, but WITHOUT ANY
+ WARRANTY; without even the implied warranty of MERCHANTABILITY or
+ FITNESS FOR A PARTICULAR PURPOSE. See the GNU Lesser General Public
+ License for more details.
+
+ You should have received a copy of the GNU Lesser General Public
+ License along with OGo; see the file COPYING. If not, write to the
+ Free Software Foundation, 59 Temple Place - Suite 330, Boston, MA
+ 02111-1307, USA.
+*/
+// $Id$
+
+#include "WOGenericElement.h"
+
+@interface WOGenericContainer : WOGenericElement
+{
+ // WODynamicElement: extraAttributes
+ // WODynamicElement: otherTagString
+ // WOGenericContainer: tagName
+@protected
+ WOElement *template;
+}
+
+@end
+
+#import "WOElement+private.h"
+#import "common.h"
+
+// TODO(perf): ASCII Tags (appendContentCString)
+// TODO(perf): constant tags
+
+#define TagNameType_Assoc 0
+#define TagNameType_String 1
+#define TagNameType_ASCII 2
+
+@implementation WOGenericContainer
+
+- (id)initWithName:(NSString *)_name
+ associations:(NSDictionary *)_config
+ template:(WOElement *)_c
+{
+ if ((self = [super initWithName:_name associations:_config template:_c])) {
+ self->template = [_c retain];
+ }
+ return self;
+}
+
+- (void)dealloc {
+ [self->template release];
+ [super dealloc];
+}
+
+/* accessors */
+
+- (WOElement *)template {
+ return self->template;
+}
+
+// ******************** responder ********************
+
+- (void)takeValuesFromRequest:(WORequest *)_req inContext:(WOContext *)_ctx {
+ [self->template takeValuesFromRequest:_req inContext:_ctx];
+}
+- (id)invokeActionForRequest:(WORequest *)_req inContext:(WOContext *)_ctx {
+ return [self->template invokeActionForRequest:_req inContext:_ctx];
+}
+
+- (void)appendToResponse:(WOResponse *)_response inContext:(WOContext *)_ctx {
+ WOComponent *sComponent;
+ NSString *tag;
+
+ if ([[_ctx request] isFromClientComponent])
+ return;
+
+ sComponent = [_ctx component];
+ switch (self->tagNameType) {
+ case TagNameType_Assoc:
+ if ((tag = [(id)self->tagName stringValueInComponent:sComponent]) == nil)
+ tag = @"p";
+ break;
+ case TagNameType_String:
+ if ((tag = self->tagName) == nil) tag = @"p";
+ break;
+ case TagNameType_ASCII:
+ default:
+ tag = nil;
+ break;
+ }
+
+ WOResponse_AddChar(_response, '<');
+ if (tag) {
+ WOResponse_AddString(_response, tag);
+ }
+ else if (self->tagNameType == TagNameType_ASCII) {
+ WOResponse_AddCString(_response, self->tagName);
+ }
+
+ [self _appendAttributesToResponse:_response inContext:_ctx];
+
+ if (self->otherTagString) {
+ NSString *s;
+
+ s = [self->otherTagString stringValueInComponent:sComponent];
+
+ WOResponse_AddString(_response, s);
+ }
+ WOResponse_AddChar(_response, '>');
+
+ [self->template appendToResponse:_response inContext:_ctx];
+
+ WOResponse_AddCString(_response, "</");
+ if (tag) {
+ WOResponse_AddString(_response, tag);
+ }
+ else if (self->tagNameType == TagNameType_ASCII) {
+ WOResponse_AddCString(_response, self->tagName);
+ }
+ WOResponse_AddChar(_response, '>');
+}
+
+@end /* WOGenericContainer */
--- /dev/null
+/*
+ Copyright (C) 2000-2003 SKYRIX Software AG
+
+ This file is part of OGo
+
+ OGo is free software; you can redistribute it and/or modify it under
+ the terms of the GNU Lesser General Public License as published by the
+ Free Software Foundation; either version 2, or (at your option) any
+ later version.
+
+ OGo is distributed in the hope that it will be useful, but WITHOUT ANY
+ WARRANTY; without even the implied warranty of MERCHANTABILITY or
+ FITNESS FOR A PARTICULAR PURPOSE. See the GNU Lesser General Public
+ License for more details.
+
+ You should have received a copy of the GNU Lesser General Public
+ License along with OGo; see the file COPYING. If not, write to the
+ Free Software Foundation, 59 Temple Place - Suite 330, Boston, MA
+ 02111-1307, USA.
+*/
+// $Id$
+
+#ifndef __NGObjWeb_DynElem_WOGenericElement_H__
+#define __NGObjWeb_DynElem_WOGenericElement_H__
+
+#include "WOHTMLDynamicElement.h"
+
+/*
+ WOGenericElement / WOGenericContainer
+
+ Generate any tag with dynamic bindings.
+*/
+
+@class WOAssociation;
+
+@interface WOGenericElement : WOHTMLDynamicElement
+{
+ // WODynamicElement: extraAttributes
+ // WODynamicElement: otherTagString
+@protected
+ void *tagName; // (elementName attribute)
+ unsigned tagNameType;
+@private
+ void *mappings;
+ unsigned count;
+}
+
+- (void)_appendAttributesToResponse:(WOResponse *)_response
+ inContext:(WOContext *)_ctx;
+
+@end
+
+#endif /* __NGObjWeb_DynElem_WOGenericElement_H__ */
--- /dev/null
+/*
+ Copyright (C) 2000-2004 SKYRIX Software AG
+
+ This file is part of OpenGroupware.org.
+
+ OGo is free software; you can redistribute it and/or modify it under
+ the terms of the GNU Lesser General Public License as published by the
+ Free Software Foundation; either version 2, or (at your option) any
+ later version.
+
+ OGo is distributed in the hope that it will be useful, but WITHOUT ANY
+ WARRANTY; without even the implied warranty of MERCHANTABILITY or
+ FITNESS FOR A PARTICULAR PURPOSE. See the GNU Lesser General Public
+ License for more details.
+
+ You should have received a copy of the GNU Lesser General Public
+ License along with OGo; see the file COPYING. If not, write to the
+ Free Software Foundation, 59 Temple Place - Suite 330, Boston, MA
+ 02111-1307, USA.
+*/
+// $Id$
+
+#include "WOGenericElement.h"
+#include "WOElement+private.h"
+#include "common.h"
+#include <NGObjWeb/WOxElemBuilder.h>
+#include <DOM/DOMProtocols.h>
+
+// TODO: we should be able to store the key as ASCII ?
+// TODO: does it make sense to resolve constant associations ?
+// all constant assocs could be joined at init time ?
+
+#define TagNameType_Assoc 0
+#define TagNameType_String 1
+#define TagNameType_ASCII 2
+
+typedef struct {
+ NSString *key;
+ WOAssociation *value;
+} OWAttribute;
+
+@implementation WOGenericElement
+
+- (id)initWithElement:(id<DOMElement>)_element
+ templateBuilder:(WOxElemBuilder *)_builder
+{
+ NSString *name;
+ NSMutableDictionary *assocs;
+ NSArray *children;
+ id<NSObject,DOMNamedNodeMap> attrs;
+ unsigned lcount;
+
+ name = [_element tagName];
+
+ /* construct associations */
+
+ assocs = nil;
+ attrs = [_element attributes];
+ if ((lcount = [attrs length]) > 0)
+ assocs = [_builder associationsForAttributes:attrs];
+
+ if (assocs == nil) {
+ assocs =
+ [NSMutableDictionary dictionaryWithObject:
+ [_builder associationForValue:[_element tagName]]
+ forKey:@"elementName"];
+ }
+ else {
+ [assocs setObject:[_builder associationForValue:[_element tagName]]
+ forKey:@"elementName"];
+ }
+
+ /* construct child elements */
+
+ children = [_element hasChildNodes]
+ ? [_builder buildNodes:[_element childNodes] templateBuilder:_builder]
+ : nil;
+
+ /* construct self ... */
+ self = [(WODynamicElement *)self initWithName:name
+ associations:assocs
+ contentElements:children];
+ return self;
+}
+
+- (BOOL)_isASCIIString:(NSString *)_s {
+ /* TODO: not a very fast check for an ASCII string ... */
+ return [_s dataUsingEncoding:NSASCIIStringEncoding
+ allowLossyConversion:NO] != nil ? YES : NO;
+}
+
+- (void)_setupAssociations:(NSMutableDictionary *)_associations {
+ NSEnumerator *keys;
+ NSString *key = nil;
+ OWAttribute *mapping = NULL;
+
+ if (self->count == 0)
+ return;
+
+ keys = [_associations keyEnumerator];
+ self->mappings = calloc(self->count, sizeof(OWAttribute));
+
+ for (mapping = self->mappings; (key = [keys nextObject]); mapping++) {
+ WOAssociation *value;
+
+ value = [_associations objectForKey:key];
+ mapping->key = [key copy];
+ mapping->value = [value retain];
+ }
+ [_associations removeAllObjects];
+}
+
+- (void)_configureForConstantElementName:(NSString *)s {
+ if ([self _isASCIIString:s]) {
+ unsigned char *cs;
+ unsigned len;
+
+ len = [s cStringLength];
+ cs = malloc(len + 2);
+ [s getCString:cs];
+ cs[len] = '\0';
+ self->tagName = cs;
+ self->tagNameType = TagNameType_ASCII;
+ }
+ else {
+ /* a tagname which is not ASCII ?? */
+ self->tagName = [s copy];
+ self->tagNameType = TagNameType_String;
+ }
+}
+
+- (id)initWithName:(NSString *)_name
+ associations:(NSDictionary *)_associations
+ template:(WOElement *)_template
+{
+ self = [super initWithName:_name
+ associations:_associations
+ template:_template];
+
+ if (self) {
+ WOAssociation *a;
+
+ self->tagName = a = OWGetProperty(_associations, @"elementName");
+ self->tagNameType = TagNameType_Assoc;
+ self->count = [_associations count];
+
+ if ([a isValueConstant]) {
+ [self _configureForConstantElementName:[a stringValueInComponent:nil]];
+ [a release]; a = nil;
+ }
+
+ if (self->count > 0)
+ [self _setupAssociations:(NSMutableDictionary *)_associations];
+ }
+ return self;
+}
+
+- (void)dealloc {
+ if (self->mappings) {
+ OWAttribute *map;
+ unsigned cnt;
+
+ for (cnt = 0, map = self->mappings; cnt < self->count; cnt++, map++) {
+ [map->key release]; map->key = nil;
+ [map->value release]; map->value = nil;
+ }
+ if (self->mappings) free(self->mappings);
+ self->mappings = NULL;
+ }
+
+ switch (self->tagNameType) {
+ case TagNameType_Assoc: [(id)self->tagName release]; break;
+ case TagNameType_String: [(id)self->tagName release]; break;
+ case TagNameType_ASCII:
+ if (self->tagName) free(self->tagName);
+ break;
+ default:
+ NSLog(@"ERROR: unknown tag-name-type %i !", self->tagNameType);
+ break;
+ }
+ [super dealloc];
+}
+
+/* response generation */
+
+- (void)_appendAttributesToResponse:(WOResponse *)_response
+ inContext:(WOContext *)_ctx
+{
+ // TODO: this seems to take some time during profiling, maybe we can
+ // optimize that (ASCII keys, constant assocs)
+ WOComponent *sComponent = [_ctx component];
+ OWAttribute *map;
+ unsigned cnt;
+
+ for (cnt = 0, map = self->mappings; cnt < self->count; cnt++, map++) {
+ register id value;
+
+ if ((value = [map->value valueInComponent:sComponent]) == nil)
+ continue;
+
+ WOResponse_AddChar(_response, ' ');
+ WOResponse_AddString(_response, map->key);
+ WOResponse_AddCString(_response, "=\"");
+ WOResponse_AddHtmlString(_response, [value stringValue]);
+ WOResponse_AddChar(_response, '"');
+ }
+}
+
+- (void)appendToResponse:(WOResponse *)_response inContext:(WOContext *)_ctx {
+ WOComponent *sComponent;
+ NSString *tag;
+
+ if ([[_ctx request] isFromClientComponent])
+ return;
+
+ sComponent = [_ctx component];
+
+ WOResponse_AddChar(_response, '<');
+ switch (self->tagNameType) {
+ case TagNameType_Assoc:
+ tag = [(id)self->tagName stringValueInComponent:sComponent];
+ WOResponse_AddString(_response, tag);
+ break;
+ case TagNameType_String:
+ WOResponse_AddString(_response, self->tagName);
+ break;
+ case TagNameType_ASCII:
+ WOResponse_AddCString(_response, self->tagName);
+ break;
+ }
+
+ [self _appendAttributesToResponse:_response inContext:_ctx];
+
+ if (self->otherTagString) {
+ NSString *s;
+
+ s = [self->otherTagString stringValueInComponent:sComponent];
+ WOResponse_AddString(_response, s);
+ }
+ WOResponse_AddCString(_response, " />");
+}
+
+@end /* WOGenericElement */
--- /dev/null
+/*
+ Copyright (C) 2000-2004 SKYRIX Software AG
+
+ This file is part of OpenGroupware.org.
+
+ OGo is free software; you can redistribute it and/or modify it under
+ the terms of the GNU Lesser General Public License as published by the
+ Free Software Foundation; either version 2, or (at your option) any
+ later version.
+
+ OGo is distributed in the hope that it will be useful, but WITHOUT ANY
+ WARRANTY; without even the implied warranty of MERCHANTABILITY or
+ FITNESS FOR A PARTICULAR PURPOSE. See the GNU Lesser General Public
+ License for more details.
+
+ You should have received a copy of the GNU Lesser General Public
+ License along with OGo; see the file COPYING. If not, write to the
+ Free Software Foundation, 59 Temple Place - Suite 330, Boston, MA
+ 02111-1307, USA.
+*/
+// $Id$
+
+#ifndef __NGObjWeb_WOHTMLDynamicElement_H__
+#define __NGObjWeb_WOHTMLDynamicElement_H__
+
+#include <NGObjWeb/WODynamicElement.h>
+
+@class NSDictionary;
+@class WOAssociation, WOContext;
+
+@interface WOHTMLDynamicElement : WODynamicElement
+{
+ // WODynamicElement: extraAttributes
+ // WODynamicElement: otherTagString
+}
+
+@end
+
+@interface WOHTMLDynamicElement(ActiveElement)
+- (id)executeAction:(WOAssociation *)_action inContext:(WOContext *)_ctx;
+@end
+
+/* private functions */
+
+NSDictionary *OWExtractQueryParameters(NSDictionary *_set);
+
+#endif /* __NGObjWeb_WOHTMLDynamicElement_H__ */
--- /dev/null
+/*
+ Copyright (C) 2000-2004 SKYRIX Software AG
+
+ This file is part of OpenGroupware.org.
+
+ OGo is free software; you can redistribute it and/or modify it under
+ the terms of the GNU Lesser General Public License as published by the
+ Free Software Foundation; either version 2, or (at your option) any
+ later version.
+
+ OGo is distributed in the hope that it will be useful, but WITHOUT ANY
+ WARRANTY; without even the implied warranty of MERCHANTABILITY or
+ FITNESS FOR A PARTICULAR PURPOSE. See the GNU Lesser General Public
+ License for more details.
+
+ You should have received a copy of the GNU Lesser General Public
+ License along with OGo; see the file COPYING. If not, write to the
+ Free Software Foundation, 59 Temple Place - Suite 330, Boston, MA
+ 02111-1307, USA.
+*/
+// $Id$
+
+#include "WOHTMLDynamicElement.h"
+#include "WOElement+private.h"
+#include "common.h"
+
+@implementation WOHTMLDynamicElement
+
+static BOOL debugActionExecute = NO;
+
++ (int)version {
+ return [super version] + 0 /* v2 */;
+}
+
++ (void)initialize {
+ NSUserDefaults *ud;
+
+ NSAssert2([super version] == 2,
+ @"invalid superclass (%@) version %i !",
+ NSStringFromClass([self superclass]), [super version]);
+
+ ud = [NSUserDefaults standardUserDefaults];
+ debugActionExecute = [ud boolForKey:@"WODebugActions"];
+}
+
+/* active element */
+
+- (id)executeAction:(WOAssociation *)_action inContext:(WOContext *)_ctx {
+ // TODO: I think this is deprectated?
+ id object;
+ SEL act;
+
+ if (_action == nil) {
+ if (debugActionExecute) {
+ [self logWithFormat:@"%@(%@): got no action to execute ..",
+ NSStringFromClass([self class]), _ctx];
+ }
+ return nil;
+ }
+
+ if ((object = [_ctx component]) == nil) {
+ if (debugActionExecute) {
+ [self logWithFormat:@"%@(%@): got no object to execute action: %@",
+ NSStringFromClass([self class]), _ctx, _action];
+ }
+ return nil;
+ }
+
+ if (![_action isValueConstant]) {
+ /* action specified like this: action = doIt; */
+ id result;
+
+ result = [_action valueInComponent:object];
+ if (debugActionExecute) {
+ [self logWithFormat:@"%@(%@): executed dynamic action, got: %@",
+ NSStringFromClass([self class]), _ctx, result];
+ }
+
+ if ([result respondsToSelector:@selector(ensureAwakeInContext:)]) {
+ if (debugActionExecute) {
+ [self logWithFormat:@"%@(%@): ensure result is awake in ctx",
+ NSStringFromClass([self class]), _ctx];
+ }
+ [result ensureAwakeInContext:_ctx];
+ }
+ return result;
+ }
+
+ /* action specified like this: action = "doIt"; */
+
+ [[_ctx component]
+ debugWithFormat:@"WARNING: %@ used with 'string' action !", self];
+
+ act = NSSelectorFromString([_action stringValueInComponent:object]);
+ if ([object respondsToSelector:act])
+ return [object performSelector:act];
+
+ [[_ctx component] logWithFormat:
+ @"%@[0x%08X]: %@ does not respond to action @%@",
+ NSStringFromClass([self class]), self,
+ object,
+ NSStringFromSelector(act)];
+ return nil;
+}
+
+@end /* WOHTMLDynamicElement */
+
+NSDictionary *OWExtractQueryParameters(NSDictionary *_set) {
+ NSMutableDictionary *paras = nil;
+ NSMutableArray *paraKeys = nil;
+ NSEnumerator *keys;
+ NSString *key;
+
+ /* locate query parameters */
+ keys = [_set keyEnumerator];
+ while ((key = [keys nextObject])) {
+ if ([key hasPrefix:@"?"]) {
+ WOAssociation *value;
+
+ if ([key isEqualToString:@"?wosid"])
+ continue;
+
+ value = [_set objectForKey:key];
+
+ if (paraKeys == nil)
+ paraKeys = [NSMutableArray arrayWithCapacity:8];
+ if (paras == nil)
+ paras = [NSMutableDictionary dictionaryWithCapacity:8];
+
+ [paraKeys addObject:key];
+ [paras setObject:value forKey:[key substringFromIndex:1]];
+ }
+ }
+
+ // remove query parameters
+ if (paraKeys) {
+ unsigned cnt, count;
+ for (cnt = 0, count = [paraKeys count]; cnt < count; cnt++) {
+ [(NSMutableDictionary *)_set removeObjectForKey:
+ [paraKeys objectAtIndex:cnt]];
+ }
+ }
+
+ // assign parameters
+ return [paras copy];
+}
--- /dev/null
+/*
+ Copyright (C) 2000-2003 SKYRIX Software AG
+
+ This file is part of OGo
+
+ OGo is free software; you can redistribute it and/or modify it under
+ the terms of the GNU Lesser General Public License as published by the
+ Free Software Foundation; either version 2, or (at your option) any
+ later version.
+
+ OGo is distributed in the hope that it will be useful, but WITHOUT ANY
+ WARRANTY; without even the implied warranty of MERCHANTABILITY or
+ FITNESS FOR A PARTICULAR PURPOSE. See the GNU Lesser General Public
+ License for more details.
+
+ You should have received a copy of the GNU Lesser General Public
+ License along with OGo; see the file COPYING. If not, write to the
+ Free Software Foundation, 59 Temple Place - Suite 330, Boston, MA
+ 02111-1307, USA.
+*/
+// $Id$
+
+#include "WOInput.h"
+#include "common.h"
+
+@interface WOHiddenField : WOInput
+{
+ // WODynamicElement: extraAttributes
+ // WODynamicElement: otherTagString
+ // WOInput: name
+ // WOInput: value
+ // WOInput: disabled
+}
+
+@end /* WOHiddenField */
+
+@implementation WOHiddenField
+
+// responder
+
+- (void)appendToResponse:(WOResponse *)_response inContext:(WOContext *)_ctx {
+ if (![[_ctx request] isFromClientComponent]) {
+ BOOL isDisabled;
+
+ isDisabled = [self->disabled boolValueInComponent:[_ctx component]];
+
+ if (isDisabled) {
+ NSString *s;
+
+ s = [self->value stringValueInComponent:[_ctx component]];
+ [_response appendContentHTMLString:s];
+ }
+ else {
+ NSString *v;
+
+ v = [self->value stringValueInComponent:[_ctx component]];
+
+ WOResponse_AddCString(_response, "<input type=\"hidden\" name=\"");
+ [_response appendContentHTMLAttributeValue:OWFormElementName(self, _ctx)];
+ WOResponse_AddCString(_response, "\" value=\"");
+ [_response appendContentHTMLAttributeValue:v];
+ WOResponse_AddChar(_response, '"');
+ [self appendExtraAttributesToResponse:_response inContext:_ctx];
+ if (self->otherTagString) {
+ WOResponse_AddString(_response,
+ [self->otherTagString stringValueInComponent:
+ [_ctx component]]);
+ }
+ WOResponse_AddCString(_response, " />");
+ }
+ }
+}
+
+@end /* WOHiddenField */
--- /dev/null
+/*
+ Copyright (C) 2000-2003 SKYRIX Software AG
+
+ This file is part of OGo
+
+ OGo is free software; you can redistribute it and/or modify it under
+ the terms of the GNU Lesser General Public License as published by the
+ Free Software Foundation; either version 2, or (at your option) any
+ later version.
+
+ OGo is distributed in the hope that it will be useful, but WITHOUT ANY
+ WARRANTY; without even the implied warranty of MERCHANTABILITY or
+ FITNESS FOR A PARTICULAR PURPOSE. See the GNU Lesser General Public
+ License for more details.
+
+ You should have received a copy of the GNU Lesser General Public
+ License along with OGo; see the file COPYING. If not, write to the
+ Free Software Foundation, 59 Temple Place - Suite 330, Boston, MA
+ 02111-1307, USA.
+*/
+// $Id$
+
+#include "WOElement+private.h"
+#include "WOHTMLDynamicElement.h"
+#include <NGObjWeb/WOApplication.h>
+#include <NGObjWeb/WOResourceManager.h>
+#include "common.h"
+
+@class WOAssociation;
+
+@interface WOHtml : WOHTMLDynamicElement
+{
+ // WODynamicElement: extraAttributes
+ // WODynamicElement: otherTagString
+@protected
+ WOElement *template;
+}
+@end
+
+@implementation WOHtml
+
+- (id)initWithName:(NSString *)_name
+ associations:(NSDictionary *)_config
+ template:(WOElement *)_c
+{
+ if ((self = [super initWithName:_name associations:_config template:_c])) {
+ self->template = RETAIN(_c);
+ }
+ return self;
+}
+
+#if !LIB_FOUNDATION_BOEHM_GC
+- (void)dealloc {
+ RELEASE(self->template);
+ [super dealloc];
+}
+#endif
+
+// accessors
+
+- (WOElement *)template {
+ return self->template;
+}
+
+// ******************** responder ********************
+
+- (void)takeValuesFromRequest:(WORequest *)_req inContext:(WOContext *)_ctx {
+ [self->template takeValuesFromRequest:_req inContext:_ctx];
+}
+- (id)invokeActionForRequest:(WORequest *)_req inContext:(WOContext *)_ctx {
+ return [self->template invokeActionForRequest:_req inContext:_ctx];
+}
+
+- (void)appendToResponse:(WOResponse *)_response inContext:(WOContext *)_ctx {
+ if ([[_ctx request] isFromClientComponent]) {
+ [self->template appendToResponse:_response inContext:_ctx];
+ return;
+ }
+
+ WOResponse_AddCString(_response, "<html>");
+
+ [self->template appendToResponse:_response inContext:_ctx];
+
+ WOResponse_AddCString(_response, "</html>");
+}
+
+/* description */
+
+- (NSString *)associationDescription {
+ NSMutableString *str = [NSMutableString stringWithCapacity:128];
+
+ if (self->template) [str appendFormat:@" template=%@", self->template];
+
+ return str;
+}
+
+@end /* WOHtml */
--- /dev/null
+/*
+ Copyright (C) 2000-2004 SKYRIX Software AG
+
+ This file is part of OpenGroupware.org.
+
+ OGo is free software; you can redistribute it and/or modify it under
+ the terms of the GNU Lesser General Public License as published by the
+ Free Software Foundation; either version 2, or (at your option) any
+ later version.
+
+ OGo is distributed in the hope that it will be useful, but WITHOUT ANY
+ WARRANTY; without even the implied warranty of MERCHANTABILITY or
+ FITNESS FOR A PARTICULAR PURPOSE. See the GNU Lesser General Public
+ License for more details.
+
+ You should have received a copy of the GNU Lesser General Public
+ License along with OGo; see the file COPYING. If not, write to the
+ Free Software Foundation, 59 Temple Place - Suite 330, Boston, MA
+ 02111-1307, USA.
+*/
+// $Id$
+
+#ifndef __NGObjWeb_WOHyperlink_H__
+#define __NGObjWeb_WOHyperlink_H__
+
+#include "WOHTMLDynamicElement.h"
+
+@class NSString;
+@class WOHyperlinkInfo;
+
+@interface WOHyperlink : WOHTMLDynamicElement
+{
+ // WODynamicElement: extraAttributes
+ // WODynamicElement: otherTagString
+}
+
+- (id)initWithName:(NSString *)_name
+ hyperlinkInfo:(WOHyperlinkInfo *)_info
+ template:(WOElement *)_t;
+
+@end /* WOHyperlink */
+
+@interface _WOTemporaryHyperlink : NSObject
+@end
+
+#endif /* __NGObjWeb_WOHyperlink_H__ */
--- /dev/null
+/*
+ Copyright (C) 2000-2004 SKYRIX Software AG
+
+ This file is part of OpenGroupware.org.
+
+ OGo is free software; you can redistribute it and/or modify it under
+ the terms of the GNU Lesser General Public License as published by the
+ Free Software Foundation; either version 2, or (at your option) any
+ later version.
+
+ OGo is distributed in the hope that it will be useful, but WITHOUT ANY
+ WARRANTY; without even the implied warranty of MERCHANTABILITY or
+ FITNESS FOR A PARTICULAR PURPOSE. See the GNU Lesser General Public
+ License for more details.
+
+ You should have received a copy of the GNU Lesser General Public
+ License along with OGo; see the file COPYING. If not, write to the
+ Free Software Foundation, 59 Temple Place - Suite 330, Boston, MA
+ 02111-1307, USA.
+*/
+// $Id$
+
+#include "WOHyperlink.h"
+#include "WOElement+private.h"
+#include "WOHyperlinkInfo.h"
+#include "WOCompoundElement.h"
+#include <NGObjWeb/WOApplication.h>
+#include <NGObjWeb/WOResourceManager.h>
+#include <NGExtensions/NSString+Ext.h>
+#include "common.h"
+
+#define PROFILE_CLUSTERS 0
+
+#if PROFILE_CLUSTERS
+# warning HYPERLINK CLUSTER PROFILING IS TURNED ON !!!
+#endif
+
+// TODO(perf): all adding of links to an anker can probably be added using
+// appendContentCString because they are already escaped
+// => check that for umlauts in downloads !
+
+/*
+ WOHyperlink associations:
+
+ href | pageName | action | (directActionName & actionClass)
+ fragmentIdentifier
+ string
+ target
+ disabled
+ queryDictionary
+
+ Concrete Class Hierachy
+
+ _WOTemporaryHyperlink
+ WOHTMLDynamicElement
+ WOHyperlink
+ _WOComplexHyperlink
+ _WOHrefHyperlink
+ _WOActionHyperlink
+ _WOPageHyperlink
+ _WODirectActionHyperlink
+ _WOSimpleActionHyperlink
+ _WOSimpleStringActionHyperlink
+ _WOCommonStaticDAHyperlink
+*/
+
+@implementation WOHyperlink
+
++ (int)version {
+ return [super version] + 2 /* v4 */;
+}
++ (void)initialize {
+ NSAssert2([super version] == 2,
+ @"invalid superclass (%@) version %i !",
+ NSStringFromClass([self superclass]), [super version]);
+}
+
++ (id)allocWithZone:(NSZone *)zone {
+ static Class WOHyperlinkClass = Nil;
+ static _WOTemporaryHyperlink *temporaryHyperlink = nil;
+
+ if (WOHyperlinkClass == Nil)
+ WOHyperlinkClass = [WOHyperlink class];
+ if (temporaryHyperlink == nil)
+ temporaryHyperlink = [_WOTemporaryHyperlink allocWithZone:zone];
+
+ if (self == WOHyperlinkClass)
+ return temporaryHyperlink;
+ else {
+#if PROFILE_CLUSTERS
+ static unsigned totalCount = 0;
+ static unsigned countSimpleAction = 0;
+ static unsigned countAction = 0;
+ static unsigned countHref = 0;
+ static unsigned countDirectAction = 0;
+ static unsigned countCommonDA = 0;
+ static unsigned countOther = 0;
+ totalCount++;
+ if (self == [_WOSimpleActionHyperlink class])
+ countSimpleAction++;
+ else if (self == [_WOActionHyperlink class])
+ countAction++;
+ else if (self == [_WODirectActionHyperlink class])
+ countDirectAction++;
+ else if (self == [_WOHrefHyperlink class])
+ countHref++;
+ else if (self == NSClassFromString(@"_WOCommonStaticDAHyperlink"))
+ countCommonDA++;
+ else
+ countOther++;
+
+ if (totalCount % 30 == 0) {
+ NSLog(@"WOHyperlink statistics:\n"
+ @" total: %d,"
+ @" simple action: %d,"
+ @" action: %d,"
+ @" direct action: %d,"
+ @" common DA: %d,"
+ @" href: %d,"
+ @" other: %d",
+ totalCount, countSimpleAction, countAction,
+ countDirectAction, countCommonDA, countHref, countOther);
+ }
+#endif
+ return NSAllocateObject(self, 0, zone);
+ }
+}
+
+- (id)initWithName:(NSString *)_name
+ hyperlinkInfo:(WOHyperlinkInfo *)_info
+ template:(WOElement *)_t
+{
+ return [super initWithName:_name associations:nil template:_t];
+}
+
+@end /* WOHyperlink */
--- /dev/null
+/*
+ Copyright (C) 2000-2004 SKYRIX Software AG
+
+ This file is part of OpenGroupware.org.
+
+ OGo is free software; you can redistribute it and/or modify it under
+ the terms of the GNU Lesser General Public License as published by the
+ Free Software Foundation; either version 2, or (at your option) any
+ later version.
+
+ OGo is distributed in the hope that it will be useful, but WITHOUT ANY
+ WARRANTY; without even the implied warranty of MERCHANTABILITY or
+ FITNESS FOR A PARTICULAR PURPOSE. See the GNU Lesser General Public
+ License for more details.
+
+ You should have received a copy of the GNU Lesser General Public
+ License along with OGo; see the file COPYING. If not, write to the
+ Free Software Foundation, 59 Temple Place - Suite 330, Boston, MA
+ 02111-1307, USA.
+*/
+// $Id$
+
+#ifndef __WOHyperlinkInfo_H__
+#define __WOHyperlinkInfo_H__
+
+#import <Foundation/NSObject.h>
+
+@class NSMutableDictionary, NSDictionary;
+@class WOAssociation, WOElement;
+
+/* a temporary object to store all associations relevant for WOHyperlink */
+
+@interface WOHyperlinkInfo : NSObject
+{
+@public
+ NSMutableDictionary *rest;
+ unsigned char initialCount;
+ unsigned char assocCount; /* count of ivar associations which are set */
+
+ WOAssociation *action;
+ WOAssociation *href;
+ WOAssociation *pageName;
+ WOAssociation *actionClass;
+ WOAssociation *directActionName;
+
+ BOOL sidInUrl;
+
+ /* 'ivar' associations */
+ WOAssociation *string;
+ WOAssociation *fragmentIdentifier;
+ WOAssociation *target;
+ WOAssociation *disabled;
+ WOAssociation *queryDictionary;
+ NSDictionary *queryParameters;
+ WOAssociation *filename;
+ WOAssociation *framework;
+ WOAssociation *src;
+ WOAssociation *disabledFilename;
+}
+
+- (id)initWithConfig:(NSMutableDictionary *)_config;
+
+@end
+
+#endif /* __WOHyperlinkInfo_H__ */
--- /dev/null
+/*
+ Copyright (C) 2000-2004 SKYRIX Software AG
+
+ This file is part of OpenGroupware.org.
+
+ OGo is free software; you can redistribute it and/or modify it under
+ the terms of the GNU Lesser General Public License as published by the
+ Free Software Foundation; either version 2, or (at your option) any
+ later version.
+
+ OGo is distributed in the hope that it will be useful, but WITHOUT ANY
+ WARRANTY; without even the implied warranty of MERCHANTABILITY or
+ FITNESS FOR A PARTICULAR PURPOSE. See the GNU Lesser General Public
+ License for more details.
+
+ You should have received a copy of the GNU Lesser General Public
+ License along with OGo; see the file COPYING. If not, write to the
+ Free Software Foundation, 59 Temple Place - Suite 330, Boston, MA
+ 02111-1307, USA.
+*/
+// $Id$
+
+#include "WOHyperlinkInfo.h"
+#include "WOElement+private.h"
+#include "WOHTMLDynamicElement.h"
+#include "common.h"
+
+@implementation WOHyperlinkInfo
+
+- (id)initWithConfig:(NSMutableDictionary *)_config {
+ unsigned count;
+
+ if ((self->initialCount = count = [_config count]) == 0) {
+ NSLog(@"%s: missing associations for WOHyperlink !", __PRETTY_FUNCTION__);
+ RELEASE(self);
+ return nil;
+ }
+
+ self->sidInUrl = YES;
+
+ //NSLog(@"CONFIG: %@", _config);
+
+ if ((self->action = OWGetProperty(_config, @"action"))) {
+ count--;
+#if DEBUG
+ if (count > 0) {
+ if ([_config objectForKey:@"pageName"] ||
+ [_config objectForKey:@"href"] ||
+ [_config objectForKey:@"directActionName"] ||
+ [_config objectForKey:@"actionClass"]) {
+ NSLog(@"WARNING: inconsistent association settings in WOHyperlink !"
+ @" (assign only one of pageName, href, "
+ @"directActionName or action)");
+ }
+ }
+#endif
+ if ([self->action isValueConstant]) {
+ /* make a direct-action ... */
+ self->directActionName = self->action;
+ self->action = nil;
+
+ if (count > 0) {
+ if ((self->actionClass = OWGetProperty(_config,@"actionClass")))
+ count--;
+ }
+ if (count > 0) {
+ WOAssociation *sidInUrlAssoc;
+
+ if ((sidInUrlAssoc = OWGetProperty(_config, @"?wosid"))) {
+ self->sidInUrl = [sidInUrlAssoc boolValueInComponent:nil];
+ RELEASE(sidInUrlAssoc);
+ count--;
+ }
+ else
+ self->sidInUrl = YES;
+ }
+ else
+ self->sidInUrl = YES;
+ }
+ }
+ else if ((self->pageName = OWGetProperty(_config, @"pageName"))) {
+ count--;
+#if DEBUG
+ if (count > 0) {
+ if ([_config objectForKey:@"action"] ||
+ [_config objectForKey:@"href"] ||
+ [_config objectForKey:@"directActionName"] ||
+ [_config objectForKey:@"actionClass"]) {
+ NSLog(@"WARNING: inconsistent association settings in WOHyperlink !"
+ @" (assign only one of pageName, href, "
+ @"directActionName or action)");
+ }
+ }
+#endif
+ }
+ else if ((self->href = OWGetProperty(_config, @"href"))) {
+ count--;
+ if (count > 0) {
+ WOAssociation *sidInUrlAssoc;
+
+ if ((sidInUrlAssoc = OWGetProperty(_config, @"?wosid"))) {
+ self->sidInUrl = [sidInUrlAssoc boolValueInComponent:nil];
+ RELEASE(sidInUrlAssoc);
+ count--;
+ }
+ else
+ self->sidInUrl = NO;
+ }
+#if DEBUG
+ if (count > 0) {
+ if ([_config objectForKey:@"action"] ||
+ [_config objectForKey:@"pageName"] ||
+ [_config objectForKey:@"directActionName"] ||
+ [_config objectForKey:@"actionClass"]) {
+ NSLog(@"WARNING: inconsistent association settings in WOHyperlink !"
+ @" (assign only one of pageName, href, "
+ @"directActionName or action)");
+ }
+ }
+#endif
+ }
+ else if ((self->directActionName = OWGetProperty(_config,@"directActionName"))) {
+ count--;
+ if (count > 0) {
+ if ((self->actionClass = OWGetProperty(_config,@"actionClass")))
+ count--;
+ }
+ if (count > 0) {
+ WOAssociation *sidInUrlAssoc;
+
+ if ((sidInUrlAssoc = OWGetProperty(_config, @"?wosid"))) {
+ self->sidInUrl = [sidInUrlAssoc boolValueInComponent:nil];
+ RELEASE(sidInUrlAssoc);
+ count--;
+ }
+ else
+ self->sidInUrl = YES;
+ }
+
+#if DEBUG
+ if (count > 0) {
+ if ([_config objectForKey:@"action"] ||
+ [_config objectForKey:@"href"] ||
+ [_config objectForKey:@"pageName"]) {
+ NSLog(@"WARNING: inconsistent association settings in WOHyperlink !"
+ @" (assign only one of pageName, href, "
+ @"directActionName or action)");
+ }
+ }
+#endif
+ }
+ else {
+ NSLog(@"%s: missing link-type specified for WOHyperlink (config=%@) !",
+ __PRETTY_FUNCTION__, _config);
+ RELEASE(self);
+ return nil;
+ }
+
+ if (count > 0) {
+ if ((self->string = OWGetProperty(_config, @"string"))) {
+ count--;
+ assocCount++;
+ }
+ }
+ if (count > 0) {
+ if ((self->fragmentIdentifier=OWGetProperty(_config, @"fragmentIdentifier"))) {
+ count--;
+ assocCount++;
+ }
+ }
+ if (count > 0) {
+ if ((self->target = OWGetProperty(_config, @"target"))) {
+ count--;
+ assocCount++;
+ }
+ }
+ if (count > 0) {
+ if ((self->queryDictionary = OWGetProperty(_config, @"queryDictionary"))) {
+ count--;
+ assocCount++;
+ }
+ }
+ if (count > 0) {
+ if ((self->queryParameters = OWExtractQueryParameters(_config))) {
+ count--;
+ assocCount++;
+ }
+ }
+ if (count > 0) {
+ if ((self->disabled = OWGetProperty(_config, @"disabled"))) {
+ count--;
+ assocCount++;
+ }
+ }
+
+ if (count > 0) {
+ if ((self->filename = OWGetProperty(_config, @"filename"))) {
+ count--;
+ assocCount++;
+ }
+ }
+ if (count > 0) {
+ if ((self->framework = OWGetProperty(_config, @"framework"))) {
+ count--;
+ assocCount++;
+ }
+ }
+ if (count > 0) {
+ if ((self->src = OWGetProperty(_config, @"src"))) {
+ count--;
+ assocCount++;
+ }
+ }
+ if (count > 0) {
+ if ((self->disabledFilename = OWGetProperty(_config, @"disabledFilename"))) {
+ count--;
+ assocCount++;
+ }
+ }
+
+ self->rest = _config;
+
+ return self;
+}
+
+@end /* WOHyperlinkInfo */
--- /dev/null
+/*
+ Copyright (C) 2000-2004 SKYRIX Software AG
+
+ This file is part of OpenGroupware.org.
+
+ OGo is free software; you can redistribute it and/or modify it under
+ the terms of the GNU Lesser General Public License as published by the
+ Free Software Foundation; either version 2, or (at your option) any
+ later version.
+
+ OGo is distributed in the hope that it will be useful, but WITHOUT ANY
+ WARRANTY; without even the implied warranty of MERCHANTABILITY or
+ FITNESS FOR A PARTICULAR PURPOSE. See the GNU Lesser General Public
+ License for more details.
+
+ You should have received a copy of the GNU Lesser General Public
+ License along with OGo; see the file COPYING. If not, write to the
+ Free Software Foundation, 59 Temple Place - Suite 330, Boston, MA
+ 02111-1307, USA.
+*/
+// $Id$
+
+#include "WOElement+private.h"
+#include "WOHTMLDynamicElement.h"
+#include <NGObjWeb/WOApplication.h>
+#include <NGObjWeb/WOResourceManager.h>
+#include <NGObjWeb/WODynamicElement.h>
+#include "common.h"
+
+#define FRAME_TYPE_None 0
+#define FRAME_TYPE_Page 1
+#define FRAME_TYPE_Href 2
+#define FRAME_TYPE_Value 3
+#define FRAME_TYPE_DA 4
+
+@interface WOIFrame : WOHTMLDynamicElement
+{
+ // WODynamicElement: extraAttributes
+ // WODynamicElement: otherTagString
+@protected
+ /* new in WO4 */
+ WOAssociation *queryDictionary;
+ NSDictionary *queryParameters; /* associations beginning with ? */
+ WOElement *template;
+}
+
+@end
+
+@interface _WOPageIFrame : WOIFrame
+{
+ WOAssociation *pageName;
+}
+@end
+
+@interface _WOHrefIFrame : WOIFrame
+{
+ WOAssociation *src;
+}
+@end
+
+@interface _WOValueIFrame : WOIFrame
+{
+ WOAssociation *value;
+ WOAssociation *filename;
+}
+@end
+
+@interface _WODirectActionIFrame : WOIFrame
+{
+ WOAssociation *actionClass;
+ WOAssociation *directActionName;
+ BOOL sidInUrl; /* include session-id in wa URL ? */
+}
+@end
+
+@interface WOIFrame(PrivateMethods)
+
+- (id)_initWithName:(NSString *)_name
+ associations:(NSDictionary *)_config
+ template:(WOElement *)_t;
+
+- (NSString *)associationDescription;
+
+@end
+
+#if NeXT_Foundation_LIBRARY || APPLE_FOUNDATION_LIBRARY
+@interface NSObject(Miss)
+- (void)subclassResponsibility:(SEL)cmd;
+@end
+#endif
+
+@implementation WOIFrame
+
++ (int)version {
+ return 1;
+}
+
+- (id)initWithName:(NSString *)_name
+ associations:(NSDictionary *)_config
+ template:(WOElement *)_t
+{
+ Class frameClass = Nil;
+
+ if ([_config objectForKey:@"value"])
+ frameClass = [_WOValueIFrame class];
+ else if ([_config objectForKey:@"pageName"])
+ frameClass = [_WOPageIFrame class];
+ else if ([_config objectForKey:@"src"])
+ frameClass = [_WOHrefIFrame class];
+ else
+ frameClass = [_WODirectActionIFrame class];
+
+ [self release];
+ return [[frameClass alloc]
+ initWithName:_name associations:_config template:_t];
+}
+
+- (id)_initWithName:(NSString *)_name
+ associations:(NSDictionary *)_config
+ template:(WOElement *)_tmpl
+{
+ if ((self = [super initWithName:_name associations:_config template:_tmpl])) {
+ self->queryDictionary = OWGetProperty(_config, @"queryDictionary");
+ self->queryParameters = OWExtractQueryParameters(_config);
+
+ self->template = [_tmpl retain];
+ }
+ return self;
+}
+
+- (void)dealloc {
+ [self->template release];
+ [self->queryDictionary release];
+ [self->queryParameters release];
+ [super dealloc];
+}
+
+// ******************** responder ********************
+
+#define StrVal(__x__) [self->__x__ stringValueInComponent:sComponent]
+
+- (BOOL)_appendHrefToResponse:(WOResponse *)_response
+ inContext:(WOContext *)_ctx
+{
+ [self subclassResponsibility:_cmd];
+ return NO;
+}
+
+- (void)appendToResponse:(WOResponse *)_response inContext:(WOContext *)_ctx {
+ if (![[_ctx request] isFromClientComponent]) {
+ WOComponent *sComponent = [_ctx component];
+ NSString *queryString = nil;
+
+ WOResponse_AddCString(_response, "<iframe src=\"");
+
+ if ([self _appendHrefToResponse:_response inContext:_ctx]) {
+ queryString = [self queryStringForQueryDictionary:
+ [self->queryDictionary valueInComponent:sComponent]
+ andQueryParameters:self->queryParameters
+ inContext:_ctx];
+ }
+
+ if (queryString) {
+ [_response appendContentCharacter:'?'];
+ WOResponse_AddString(_response, queryString);
+ }
+ WOResponse_AddChar(_response, '"');
+
+ [self appendExtraAttributesToResponse:_response inContext:_ctx];
+
+ if (self->otherTagString) {
+ WOResponse_AddString(_response,
+ [self->otherTagString stringValueInComponent:
+ [_ctx component]]);
+ }
+ WOResponse_AddChar(_response, '>');
+
+ [self->template appendToResponse:_response inContext:_ctx];
+
+ WOResponse_AddCString(_response, "</iframe>");
+ }
+}
+
+// description
+
+- (NSString *)associationDescription {
+ return @"";
+}
+
+@end /* WOIFrame */
+
+@implementation _WOPageIFrame
+
+- (id)initWithName:(NSString *)_name
+ associations:(NSDictionary *)_config
+ template:(WOElement *)_t
+{
+ if ((self = [super _initWithName:_name associations:_config template:_t])) {
+ self->pageName = OWGetProperty(_config, @"pageName");
+
+ if (self->pageName == nil) {
+ NSLog(@"missing pageName association for WOIFrame ..");
+ [self release];
+ return nil;
+ }
+
+#if DEBUG
+ if ([_config objectForKey:@"value"] ||
+ [_config objectForKey:@"src"] ||
+ [_config objectForKey:@"directActionName"] ||
+ [_config objectForKey:@"actionClass"]) {
+ NSLog(@"WARNING: inconsistent association settings in WOIFrame !"
+ @" (assign only one of pageName, href, "
+ @"directActionName or action)");
+ }
+#endif
+ }
+ return self;
+}
+
+- (void)dealloc {
+ [self->pageName release];
+ [super dealloc];
+}
+
+/* value generation */
+
+- (id)invokeActionForRequest:(WORequest *)_request
+ inContext:(WOContext *)_ctx
+{
+ NSString *name;
+ WOComponent *page;
+
+ name = [self->pageName stringValueInComponent:[_ctx component]];
+ page = [[WOApplication application] pageWithName:name inContext:_ctx];
+
+ [[_ctx component] debugWithFormat:@"deliver page %@", [page name]];
+
+ return page;
+}
+
+/* href generation */
+
+- (BOOL)_appendHrefToResponse:(WOResponse *)_response
+ inContext:(WOContext *)_ctx
+{
+ WOResponse_AddString(_response, [_ctx componentActionURL]);
+ return YES;
+}
+
+/* description */
+
+- (NSString *)associationDescription {
+ NSMutableString *str = [NSMutableString stringWithCapacity:256];
+
+ [str appendFormat:@" pageName=%@", self->pageName];
+ [str appendString:[super associationDescription]];
+ return str;
+}
+
+@end /* _WOPageIFrame */
+
+@implementation _WOHrefIFrame
+
+- (id)initWithName:(NSString *)_name
+ associations:(NSDictionary *)_config
+ template:(WOElement *)_t
+{
+ if ((self = [super _initWithName:_name associations:_config template:_t])) {
+ self->src = OWGetProperty(_config, @"src");
+
+ if (self->src == nil) {
+ NSLog(@"missing src association for WOIFrame ..");
+ [self release];
+ return nil;
+ }
+
+#if DEBUG
+ if ([_config objectForKey:@"value"] ||
+ [_config objectForKey:@"pageName"] ||
+ [_config objectForKey:@"directActionName"] ||
+ [_config objectForKey:@"actionClass"]) {
+ NSLog(@"WARNING: inconsistent association settings in WOIFrame !"
+ @" (assign only one of pageName, src, directActionName or value)");
+ }
+#endif
+ }
+ return self;
+}
+
+- (void)dealloc {
+ [self->src release];
+ [super dealloc];
+}
+
+/* URI generation */
+
+- (BOOL)_appendHrefToResponse:(WOResponse *)_r inContext:(WOContext *)_ctx {
+ WOResponse_AddString(_r, [self->src stringValueInComponent:[_ctx component]]);
+ return YES;
+}
+
+/* description */
+
+- (NSString *)associationDescription {
+ NSMutableString *str = [NSMutableString stringWithCapacity:256];
+
+ [str appendFormat:@" src=%@", self->src];
+ [str appendString:[super associationDescription]];
+
+ return str;
+}
+
+@end /* _WOHrefIFrame */
+
+@implementation _WODirectActionIFrame
+
+- (id)initWithName:(NSString *)_name
+ associations:(NSDictionary *)_config
+ template:(WOElement *)_t
+{
+ if ((self = [super _initWithName:_name associations:_config template:_t])) {
+ WOAssociation *sidInUrlAssoc;
+
+ sidInUrlAssoc = OWGetProperty(_config, @"?wosid");
+ self->actionClass = OWGetProperty(_config, @"actionClass");
+ self->directActionName = OWGetProperty(_config, @"directActionName");
+
+ self->sidInUrl = (sidInUrlAssoc)
+ ? [sidInUrlAssoc boolValueInComponent:nil]
+ : YES;
+
+#if DEBUG
+ if ([_config objectForKey:@"value"] ||
+ [_config objectForKey:@"src"] ||
+ [_config objectForKey:@"pageName"]) {
+ NSLog(@"WARNING: inconsistent association settings in WOIFrame !"
+ @" (assign only one of value, src, directActionName or pageName)");
+ }
+#endif
+ }
+ return self;
+}
+
+- (void)dealloc {
+ [self->actionClass release];
+ [self->directActionName release];
+ [super dealloc];
+}
+
+/* href */
+
+- (BOOL)_appendHrefToResponse:(WOResponse *)_response
+ inContext:(WOContext *)_ctx
+{
+ WOComponent *sComponent;
+ NSString *daClass;
+ NSString *daName;
+ NSMutableDictionary *qd;
+ NSDictionary *tmp;
+
+ sComponent = [_ctx component];
+ daClass = [self->actionClass stringValueInComponent:sComponent];
+ daName = [self->directActionName stringValueInComponent:sComponent];
+
+ if (daClass) {
+ if (daName) {
+ if (![daClass isEqualToString:@"DirectAction"])
+ daName = [NSString stringWithFormat:@"%@/%@", daClass, daName];
+ }
+ else
+ daName = daClass;
+ }
+
+ qd = [NSMutableDictionary dictionaryWithCapacity:16];
+
+ /* add query dictionary */
+
+ if (self->queryDictionary) {
+ if ((tmp = [self->queryDictionary valueInComponent:sComponent]))
+ [qd addEntriesFromDictionary:tmp];
+ }
+
+ /* add ?style parameters */
+
+ if (self->queryParameters) {
+ NSEnumerator *keys;
+ NSString *key;
+
+ keys = [self->queryParameters keyEnumerator];
+ while ((key = [keys nextObject])) {
+ id assoc, value;
+
+ assoc = [self->queryParameters objectForKey:key];
+ value = [assoc stringValueInComponent:sComponent];
+
+ [qd setObject:(value ? value : @"") forKey:key];
+ }
+ }
+
+ /* add session ID */
+
+ if (self->sidInUrl) {
+ if ([_ctx hasSession]) {
+ WOSession *sn = [_ctx session];
+
+ [qd setObject:[sn sessionID] forKey:WORequestValueSessionID];
+
+ if (![sn isDistributionEnabled]) {
+ [qd setObject:[[WOApplication application] number]
+ forKey:WORequestValueInstance];
+ }
+ }
+ }
+
+ WOResponse_AddString(_response,
+ [_ctx directActionURLForActionNamed:daName
+ queryDictionary:qd]);
+ return NO;
+}
+
+/* description */
+
+- (NSString *)associationDescription {
+ NSMutableString *str = [NSMutableString stringWithCapacity:256];
+
+ if (self->actionClass)
+ [str appendFormat:@" actionClass=%@", self->actionClass];
+ if (self->directActionName)
+ [str appendFormat:@" directAction=%@", self->directActionName];
+
+ [str appendString:[super associationDescription]];
+ return str;
+}
+
+@end /* _WODirectActionIFrame */
+
+@implementation _WOValueIFrame
+
+- (id)initWithName:(NSString *)_name
+ associations:(NSDictionary *)_config
+ template:(WOElement *)_t
+{
+ if ((self = [super _initWithName:_name associations:_config template:_t])) {
+ self->value = OWGetProperty(_config, @"value");
+ self->filename = OWGetProperty(_config, @"filename");
+
+ if (self->value == nil) {
+ NSLog(@"missing value association for WOIFrame ..");
+ [self release];
+ return nil;
+ }
+
+#if DEBUG
+ if ([_config objectForKey:@"pageName"] ||
+ [_config objectForKey:@"href"] ||
+ [_config objectForKey:@"directActionName"] ||
+ [_config objectForKey:@"actionClass"]) {
+ NSLog(@"WARNING: inconsistent association settings in WOIFrame !"
+ @" (assign only one of pageName, href, directActionName or value)");
+ }
+#endif
+ }
+ return self;
+}
+
+- (void)dealloc {
+ [self->filename release];
+ [self->value release];
+ [super dealloc];
+}
+
+/* dynamic invocation */
+
+- (id)invokeActionForRequest:(WORequest *)_request
+ inContext:(WOContext *)_ctx
+{
+ return [self->value valueInComponent:[_ctx component]];
+}
+
+- (BOOL)_appendHrefToResponse:(WOResponse *)_response
+ inContext:(WOContext *)_ctx
+{
+ NSString *uri, *fn;
+
+ uri = [_ctx componentActionURL];
+ fn = [self->filename stringValueInComponent:[_ctx component]];
+
+ if ([fn length] > 0) {
+ uri = [uri stringByAppendingString:@"/"];
+ uri = [uri stringByAppendingString:fn];
+ }
+
+ WOResponse_AddString(_response, uri);
+ return YES;
+}
+
+/* description */
+
+- (NSString *)associationDescription {
+ NSMutableString *str = [NSMutableString stringWithCapacity:256];
+
+ [str appendFormat:@" value=%@", self->value];
+ [str appendString:[super associationDescription]];
+ return str;
+}
+
+@end /* _WOValueIFrame */
--- /dev/null
+/*
+ Copyright (C) 2000-2004 SKYRIX Software AG
+
+ This file is part of OpenGroupware.org.
+
+ OGo is free software; you can redistribute it and/or modify it under
+ the terms of the GNU Lesser General Public License as published by the
+ Free Software Foundation; either version 2, or (at your option) any
+ later version.
+
+ OGo is distributed in the hope that it will be useful, but WITHOUT ANY
+ WARRANTY; without even the implied warranty of MERCHANTABILITY or
+ FITNESS FOR A PARTICULAR PURPOSE. See the GNU Lesser General Public
+ License for more details.
+
+ You should have received a copy of the GNU Lesser General Public
+ License along with OGo; see the file COPYING. If not, write to the
+ Free Software Foundation, 59 Temple Place - Suite 330, Boston, MA
+ 02111-1307, USA.
+*/
+// $Id$
+
+#ifndef __NGObjWeb_DynElems_WOImage_H__
+#define __NGObjWeb_DynElems_WOImage_H__
+
+#include "WOHTMLDynamicElement.h"
+
+/*
+ WOImage is a class cluster with separate subclasses for the different
+ image types (dynamic, element, external and resource - image).
+
+ Note: WOImage is a class cluster!
+
+ WOImage associations:
+ otherTagString
+ filename
+ framework
+ src
+ value
+ data
+ mimeType
+ key
+*/
+
+@interface WOImage : WOHTMLDynamicElement
+{
+ // WODynamicElement: extraAttributes
+ // WODynamicElement: otherTagString
+}
+
+@end /* WOImage */
+
+@interface WOImage(Privates)
+
+- (NSString *)associationDescription;
+
+@end
+
+#endif /* __NGObjWeb_DynElems_WOImage_H__ */
--- /dev/null
+/*
+ Copyright (C) 2000-2004 SKYRIX Software AG
+
+ This file is part of OpenGroupware.org.
+
+ OGo is free software; you can redistribute it and/or modify it under
+ the terms of the GNU Lesser General Public License as published by the
+ Free Software Foundation; either version 2, or (at your option) any
+ later version.
+
+ OGo is distributed in the hope that it will be useful, but WITHOUT ANY
+ WARRANTY; without even the implied warranty of MERCHANTABILITY or
+ FITNESS FOR A PARTICULAR PURPOSE. See the GNU Lesser General Public
+ License for more details.
+
+ You should have received a copy of the GNU Lesser General Public
+ License along with OGo; see the file COPYING. If not, write to the
+ Free Software Foundation, 59 Temple Place - Suite 330, Boston, MA
+ 02111-1307, USA.
+*/
+// $Id$
+
+#include "WOImage.h"
+
+@interface _WOTemporaryImage : NSObject
+@end
+
+@interface _WODynamicImage : WOImage /* new in WO4 */
+{
+ WOAssociation *data;
+ WOAssociation *mimeType;
+ WOAssociation *key;
+}
+@end
+
+@interface _WOElementImage : WOImage
+{
+ WOAssociation *value; // image data (eg from a database)
+}
+@end
+
+@interface _WOExternalImage : WOImage
+{
+ WOAssociation *src; // absolute URL
+}
+@end
+
+@interface WOImage(PrivateMethods)
+
+- (NSString *)associationDescription;
+
+@end
+
+#include "WOElement+private.h"
+#include <NGObjWeb/WOApplication.h>
+#include <NGObjWeb/WOResourceManager.h>
+#include "common.h"
+
+#if NeXT_Foundation_LIBRARY || APPLE_FOUNDATION_LIBRARY
+@interface NSObject(Miss)
+- (void)subclassResponsibility:(SEL)cmd;
+@end
+#endif
+
+@implementation WOImage
+
++ (id)allocWithZone:(NSZone *)zone {
+ static Class WOImageClass = Nil;
+ static _WOTemporaryImage *temporaryImage = nil;
+
+ if (WOImageClass == Nil)
+ WOImageClass = [WOImage class];
+ if (temporaryImage == nil)
+ temporaryImage = [_WOTemporaryImage allocWithZone:zone];
+
+ return (self == WOImageClass)
+ ? (id)temporaryImage
+ : NSAllocateObject(self, 0, zone);
+}
+
+/* request handling */
+
+- (id)invokeActionForRequest:(WORequest *)_rq inContext:(WOContext *)_ctx {
+ NSLog(@"no value configured for WOImage %@", self);
+ return nil;
+}
+
+- (void)_appendSrcToResponse:(WOResponse *)_resp inContext:(WOContext *)_ctx {
+ [self subclassResponsibility:_cmd];
+}
+
+- (void)appendToResponse:(WOResponse *)_response inContext:(WOContext *)_ctx {
+ if ([[_ctx request] isFromClientComponent])
+ return;
+
+ WOResponse_AddCString(_response, "<img src=\"");
+
+#if DEBUG && USE_EXCEPTION_HANDLER
+ NS_DURING {
+ [self _appendSrcToResponse:_response inContext:_ctx];
+ }
+ NS_HANDLER {
+ fprintf(stderr, "exception in %s: %s\n",
+ [[self description] cString],
+ [[localException description] cString]);
+ [localException raise];
+ }
+ NS_ENDHANDLER;
+#else
+ [self _appendSrcToResponse:_response inContext:_ctx];
+#endif
+
+ WOResponse_AddChar(_response, '"');
+
+ [self appendExtraAttributesToResponse:_response inContext:_ctx];
+
+ if (self->otherTagString) {
+ WOResponse_AddString(_response,
+ [self->otherTagString stringValueInComponent:
+ [_ctx component]]);
+ }
+
+ WOResponse_AddCString(_response, " />");
+}
+
+@end /* WOImage */
+
+@implementation _WODynamicImage
+
+- (id)initWithName:(NSString *)_name
+ associations:(NSDictionary *)_config
+ template:(WOElement *)_t
+{
+ if ((self = [super initWithName:_name associations:_config template:_t])) {
+ self->data = OWGetProperty(_config, @"data");
+ self->mimeType = OWGetProperty(_config, @"mimeType");
+ self->key = OWGetProperty(_config, @"key");
+
+#if DEBUG
+ if ([_config objectForKey:@"value"] ||
+ [_config objectForKey:@"filename"] ||
+ [_config objectForKey:@"framework"] ||
+ [_config objectForKey:@"src"]) {
+ NSLog(@"WARNING: inconsistent association settings in WOImage !"
+ @" (assign only one of value, src, data or filename)");
+ }
+#endif
+ }
+ return self;
+}
+
+- (void)dealloc {
+ [self->key release];
+ [self->data release];
+ [self->mimeType release];
+ [super dealloc];
+}
+
+/* dynamic delivery */
+
+- (id)invokeActionForRequest:(WORequest *)_rq inContext:(WOContext *)_ctx {
+ WOComponent *sComponent = [_ctx component];
+ NSData *adata;
+ NSString *atype;
+ WOResponse *response;
+
+ adata = [self->data valueInComponent:sComponent];
+ atype = [self->mimeType stringValueInComponent:sComponent];
+
+ response = [_ctx response];
+
+ [response setContent:adata];
+ [response setHeader:atype ? atype : @"application/octet-stream"
+ forKey:@"content-type"];
+
+ return response;
+}
+
+/* HTML generation */
+
+- (void)_appendSrcToResponse:(WOResponse *)_resp inContext:(WOContext *)_ctx {
+ WOResourceManager *rm;
+ WOComponent *sComponent;
+ NSString *kk, *url;
+
+ sComponent = [_ctx component];
+
+ if ((kk = [self->key stringValueInComponent:sComponent]) == nil) {
+ WOResponse_AddString(_resp, [_ctx componentActionURL]);
+ return;
+ }
+
+ if ((rm = [[_ctx component] resourceManager]) == nil)
+ rm = [[_ctx application] resourceManager];
+
+ [rm setData:[self->data valueInComponent:sComponent] forKey:kk
+ mimeType:[self->mimeType stringValueInComponent:sComponent]
+ session:[_ctx hasSession] ? [_ctx session] : nil];
+
+ url = [_ctx urlWithRequestHandlerKey:
+ [WOApplication resourceRequestHandlerKey]
+ path:[@"/" stringByAppendingString:kk]
+ queryString:nil];
+
+ WOResponse_AddString(_resp, url);
+}
+
+/* description */
+
+- (NSString *)associationDescription {
+ NSMutableString *str = [NSMutableString stringWithCapacity:64];
+ if (self->data) [str appendFormat:@" data=%@", self->data];
+ if (self->mimeType) [str appendFormat:@" mimeType=%@", self->mimeType];
+ if (self->key) [str appendFormat:@" key=%@", self->key];
+ [str appendString:[super associationDescription]];
+ return str;
+}
+
+@end /* _WODynamicImage */
+
+@implementation _WOElementImage
+
+- (id)initWithName:(NSString *)_name
+ associations:(NSDictionary *)_config
+ template:(WOElement *)_t
+{
+ if ((self = [super initWithName:_name associations:_config template:_t])) {
+ self->value = OWGetProperty(_config, @"value");
+
+#if DEBUG
+ if ([_config objectForKey:@"data"] ||
+ [_config objectForKey:@"mimeType"] ||
+ [_config objectForKey:@"key"] ||
+ [_config objectForKey:@"filename"] ||
+ [_config objectForKey:@"framework"] ||
+ [_config objectForKey:@"src"]) {
+ NSLog(@"WARNING: inconsistent association settings in WOImage !"
+ @" (assign only one of value, src, data or filename)");
+ }
+#endif
+ }
+ return self;
+}
+
+- (void)dealloc {
+ RELEASE(self->value);
+ [super dealloc];
+}
+
+/* dynamic delivery */
+
+- (id)invokeActionForRequest:(WORequest *)_rq inContext:(WOContext *)_ctx {
+ WOElement *element;
+
+ if ((element = [self->value valueInComponent:[_ctx component]]) == nil) {
+ NSLog(@"WARNING: missing element value for WOImage %@", self);
+ return nil;
+ }
+
+ [element appendToResponse:[_ctx response] inContext:_ctx];
+ return [_ctx response];
+}
+
+/* HTML generation */
+
+- (void)_appendSrcToResponse:(WOResponse *)_resp inContext:(WOContext *)_ctx {
+ WOResponse_AddString(_resp, [_ctx componentActionURL]);
+}
+
+/* description */
+
+- (NSString *)associationDescription {
+ NSMutableString *str = [NSMutableString stringWithCapacity:64];
+
+ [str appendFormat:@" value=%@", self->value];
+ [str appendString:[super associationDescription]];
+ return str;
+}
+
+@end /* _WOElementImage */
+
+@implementation _WOExternalImage
+
+- (id)initWithName:(NSString *)_name
+ associations:(NSDictionary *)_config
+ template:(WOElement *)_t
+{
+ if ((self = [super initWithName:_name associations:_config template:_t])) {
+ self->src = OWGetProperty(_config, @"src");
+
+#if DEBUG
+ if ([_config objectForKey:@"data"] ||
+ [_config objectForKey:@"mimeType"] ||
+ [_config objectForKey:@"key"] ||
+ [_config objectForKey:@"filename"] ||
+ [_config objectForKey:@"framework"] ||
+ [_config objectForKey:@"value"]) {
+ NSLog(@"WARNING: inconsistent association settings in WOImage !"
+ @" (assign only one of value, src, data or filename)");
+ }
+#endif
+ }
+ return self;
+}
+
+- (void)dealloc {
+ RELEASE(self->src);
+ [super dealloc];
+}
+
+/* HTML generation */
+
+- (void)_appendSrcToResponse:(WOResponse *)_resp inContext:(WOContext *)_ctx {
+ [_resp appendContentHTMLAttributeValue:
+ [self->src stringValueInComponent:[_ctx component]]];
+}
+
+/* description */
+
+- (NSString *)associationDescription {
+ NSMutableString *str = [NSMutableString stringWithCapacity:64];
+
+ [str appendFormat:@" src=%@", self->src];
+ [str appendString:[super associationDescription]];
+ return str;
+}
+
+@end /* _WOExternalImage */
+
+@implementation _WOTemporaryImage
+
+- (id)initWithName:(NSString *)_n
+ associations:(NSDictionary *)_config
+ template:(WOElement *)_t
+{
+ // TODO: cache class objects?
+ Class imageClass = Nil;
+ WOAssociation *a;
+
+ if ((a = [_config objectForKey:@"filename"])) {
+ if ([a isValueConstant] && [_config objectForKey:@"framework"] == nil)
+ imageClass = NSClassFromString(@"_WOConstResourceImage");
+ else
+ imageClass = NSClassFromString(@"_WOResourceImage");
+ }
+ else if ([_config objectForKey:@"src"])
+ imageClass = [_WOExternalImage class];
+ else if ([_config objectForKey:@"value"])
+ imageClass = [_WOElementImage class];
+ else if ([_config objectForKey:@"data"])
+ imageClass = [_WODynamicImage class];
+ else {
+ NSLog(@"WARNING: missing data source association for WOImage !");
+ }
+
+ return [[imageClass alloc] initWithName:_n associations:_config template:_t];
+}
+
+- (id)initWithName:(NSString *)_name
+ associations:(NSDictionary *)_associations
+ contentElements:(NSArray *)_contents
+{
+ WOAssociation *a;
+ Class imageClass = Nil;
+
+ if ((a = [_associations objectForKey:@"filename"])) {
+ if ([a isValueConstant] && [_associations objectForKey:@"framework"]==nil)
+ imageClass = NSClassFromString(@"_WOConstResourceImage");
+ else
+ imageClass = NSClassFromString(@"_WOResourceImage");
+ }
+ else if ([_associations objectForKey:@"src"])
+ imageClass = [_WOExternalImage class];
+ else if ([_associations objectForKey:@"value"])
+ imageClass = [_WOElementImage class];
+ else if ([_associations objectForKey:@"data"])
+ imageClass = [_WODynamicImage class];
+ else {
+ NSLog(@"WARNING: missing data source association for WOImage !");
+ }
+
+ return [[imageClass alloc] initWithName:_name
+ associations:_associations
+ contentElements:_contents];
+}
+
+- (void)dealloc {
+ NSLog(@"ERROR: called dealloc on %@", self);
+#if DEBUG
+ abort();
+#endif
+ return;
+}
+
+@end /* _WOTemporaryImage */
--- /dev/null
+/*
+ Copyright (C) 2000-2004 SKYRIX Software AG
+
+ This file is part of OpenGroupware.org.
+
+ OGo is free software; you can redistribute it and/or modify it under
+ the terms of the GNU Lesser General Public License as published by the
+ Free Software Foundation; either version 2, or (at your option) any
+ later version.
+
+ OGo is distributed in the hope that it will be useful, but WITHOUT ANY
+ WARRANTY; without even the implied warranty of MERCHANTABILITY or
+ FITNESS FOR A PARTICULAR PURPOSE. See the GNU Lesser General Public
+ License for more details.
+
+ You should have received a copy of the GNU Lesser General Public
+ License along with OGo; see the file COPYING. If not, write to the
+ Free Software Foundation, 59 Temple Place - Suite 330, Boston, MA
+ 02111-1307, USA.
+*/
+// $Id$
+
+#include "WOInput.h"
+
+@interface WOImageButton : WOInput
+{
+ // WODynamicElement: extraAttributes
+ // WODynamicElement: otherTagString
+ // WOInput: name
+ // WOInput: value
+ // WOInput: disabled
+@protected
+ WOAssociation *filename; // image path relative to WebServerResources
+ WOAssociation *framework;
+ WOAssociation *src; // absolute URL
+ WOAssociation *action;
+ WOAssociation *pageName;
+ WOAssociation *x;
+ WOAssociation *y;
+
+ // new in WO4:
+ WOAssociation *queryDictionary;
+ NSDictionary *queryParameters; // associations beginning with ?
+ WOAssociation *actionClass;
+ WOAssociation *directActionName;
+ BOOL sidInUrl;
+
+ // non-WO
+ WOAssociation *disabledFilename; // image path to icon for 'disabled' state
+}
+
+@end /* WOImageButton */
+
+#include <NGObjWeb/WOApplication.h>
+#include <NGObjWeb/WOResourceManager.h>
+#include "common.h"
+
+@implementation WOImageButton
+
++ (int)version {
+ return 2;
+}
+
+- (id)initWithName:(NSString *)_name
+ associations:(NSDictionary *)_config
+ template:(WOElement *)_t
+{
+ if ((self = [super initWithName:_name associations:_config template:_t])) {
+ WOAssociation *sidInUrlAssoc;
+
+ sidInUrlAssoc = OWGetProperty(_config, @"?wosid");
+ self->action = OWGetProperty(_config, @"action");
+ self->filename = OWGetProperty(_config, @"filename");
+ self->framework = OWGetProperty(_config, @"framework");
+ self->pageName = OWGetProperty(_config, @"pageName");
+ self->x = OWGetProperty(_config, @"x");
+ self->y = OWGetProperty(_config, @"y");
+
+ self->queryDictionary = OWGetProperty(_config, @"queryDictionary");
+ self->queryParameters = OWExtractQueryParameters(_config);
+ self->actionClass = OWGetProperty(_config, @"actionClass");
+ self->directActionName = OWGetProperty(_config, @"directActionName");
+
+ self->disabledFilename = OWGetProperty(_config, @"disabledFilename");
+
+ self->sidInUrl = (sidInUrlAssoc)
+ ? [sidInUrlAssoc boolValueInComponent:nil]
+ : YES;
+ }
+ return self;
+}
+
+- (void)dealloc {
+ RELEASE(self->actionClass);
+ RELEASE(self->directActionName);
+ RELEASE(self->queryDictionary);
+ RELEASE(self->queryParameters);
+ RELEASE(self->action);
+ RELEASE(self->disabledFilename);
+ RELEASE(self->framework);
+ RELEASE(self->filename);
+ RELEASE(self->src);
+ RELEASE(self->pageName);
+ RELEASE(self->x);
+ RELEASE(self->y);
+ [super dealloc];
+}
+
+/* handling requests */
+
+- (void)takeValuesFromRequest:(WORequest *)_rq inContext:(WOContext *)_ctx {
+ WOComponent *sComponent = [_ctx component];
+ NSString *baseId = nil;
+ id xVal = nil;
+ id yVal = nil;
+
+ //NSLog(@"%s: take values ...", __PRETTY_FUNCTION__);
+
+ if (self->disabled) {
+ if ([self->disabled boolValueInComponent:sComponent])
+ return;
+ }
+
+ baseId = OWFormElementName(self, _ctx);
+
+ xVal = [_rq formValueForKey:[baseId stringByAppendingString:@".x"]];
+ yVal = [_rq formValueForKey:[baseId stringByAppendingString:@".y"]];
+
+ if (xVal) {
+ if ([self->x isValueSettable]) {
+ [self->x setUnsignedIntValue:[xVal unsignedIntValue]
+ inComponent:sComponent];
+ }
+ }
+ if (yVal) {
+ if ([self->y isValueSettable]) {
+ [self->y setUnsignedIntValue:[yVal unsignedIntValue]
+ inComponent:sComponent];
+ }
+ }
+
+ if (((xVal != nil) || (yVal != nil)) &&
+ ((self->action != nil) || (self->pageName != nil))) {
+ /* should perform action */
+ [_ctx addActiveFormElement:self];
+ }
+}
+
+- (id)invokeActionForRequest:(WORequest *)_rq inContext:(WOContext *)_ctx {
+ if (self->disabled) {
+ if ([self->disabled boolValueInComponent:[_ctx component]])
+ return nil;
+ }
+
+ /* check whether this is the active form element (determined above) */
+ if (![[_ctx elementID] isEqualToString:[_ctx senderID]]) {
+ NSLog(@"WOImageButton is not active (%@ vs %@) !",
+ [_ctx elementID], [_ctx senderID]);
+ return nil;
+ }
+
+ if (self->action)
+ return [self executeAction:self->action inContext:_ctx];
+
+ if (self->pageName) {
+ NSString *pname = nil;
+ WOComponent *page = nil;
+
+ pname = [self->pageName stringValueInComponent:[_ctx component]];
+ page = [[_ctx application] pageWithName:pname inContext:_ctx];
+
+ if (page == nil) {
+ [[_ctx session] logWithFormat:
+ @"%@[0x%08X]: did not find page with name %@ !",
+ NSStringFromClass([self class]), self, pname];
+ }
+ NSLog(@"%@: showing page %@", self, page);
+ return page;
+ }
+ return nil;
+}
+
+/* generating response */
+
+- (void)appendToResponse:(WOResponse *)_response inContext:(WOContext *)_ctx {
+ WOComponent *sComponent = [_ctx component];
+ NSString *uUri = nil;
+ NSString *uFi = nil;
+
+ uUri = [self->src stringValueInComponent:sComponent];
+
+ if ([self->disabled boolValueInComponent:sComponent]) {
+ uFi = [self->disabledFilename stringValueInComponent:sComponent];
+ if (uFi == nil)
+ uFi = [self->filename stringValueInComponent:sComponent];
+ }
+ else
+ uFi = [self->filename stringValueInComponent:sComponent];
+
+ WOResponse_AddCString(_response, "<input type=\"image\" name=\"");
+ [_response appendContentHTMLAttributeValue:OWFormElementName(self, _ctx)];
+ WOResponse_AddChar(_response, '"');
+
+ WOResponse_AddCString(_response, " src=\"");
+ if (uFi) {
+ WOResourceManager *rm;
+ NSArray *langs;
+ NSString *frameworkName;
+
+ if ((rm = [[_ctx component] resourceManager]) == nil)
+ rm = [[_ctx application] resourceManager];
+
+ langs = [_ctx hasSession]
+ ? [[_ctx session] languages]
+ : [[_ctx request] browserLanguages];
+
+ /* If 'framework' binding is not set, use parent component's framework */
+ if (self->framework){
+ frameworkName = [self->framework stringValueInComponent:sComponent];
+ if (frameworkName != nil && [frameworkName isEqualToString:@"app"])
+ frameworkName = nil;
+ }
+ else
+ frameworkName = [sComponent frameworkName];
+
+ uFi = [rm urlForResourceNamed:uFi
+ inFramework:frameworkName
+ languages:langs
+ request:[_ctx request]];
+ if (uFi == nil) {
+ NSLog(@"%@: did not find resource '%@'", sComponent,
+ [self->filename stringValueInComponent:sComponent]);
+ uFi = uUri;
+ }
+ [_response appendContentHTMLAttributeValue:uFi];
+ }
+ else
+ [_response appendContentHTMLAttributeValue:uUri];
+ WOResponse_AddChar(_response, '"');
+
+ [self appendExtraAttributesToResponse:_response inContext:_ctx];
+ if (self->otherTagString) {
+ WOResponse_AddString(_response,
+ [self->otherTagString stringValueInComponent:
+ [_ctx component]]);
+ }
+ WOResponse_AddCString(_response, " />");
+}
+
+/* description */
+
+- (NSString *)associationDescription {
+ NSMutableString *str;
+
+ str = [NSMutableString stringWithCapacity:128];
+ [str appendString:[super associationDescription]];
+ if (self->action) [str appendFormat:@" action=%@", self->action];
+ if (self->pageName) [str appendFormat:@" page=%@", self->pageName];
+ if (self->filename) [str appendFormat:@" file=%@", self->filename];
+ if (self->src) [str appendFormat:@" src=%@", self->src];
+ if (self->x) [str appendFormat:@" x=%@", self->x];
+ if (self->y) [str appendFormat:@" y=%@", self->y];
+
+ if (self->actionClass)
+ [str appendFormat:@" actionClass=%@", self->actionClass];
+ if (self->directActionName)
+ [str appendFormat:@" directAction=%@", self->directActionName];
+
+ return str;
+}
+
+@end /* WOImageButton */
--- /dev/null
+/*
+ Copyright (C) 2000-2004 SKYRIX Software AG
+
+ This file is part of OpenGroupware.org.
+
+ OGo is free software; you can redistribute it and/or modify it under
+ the terms of the GNU Lesser General Public License as published by the
+ Free Software Foundation; either version 2, or (at your option) any
+ later version.
+
+ OGo is distributed in the hope that it will be useful, but WITHOUT ANY
+ WARRANTY; without even the implied warranty of MERCHANTABILITY or
+ FITNESS FOR A PARTICULAR PURPOSE. See the GNU Lesser General Public
+ License for more details.
+
+ You should have received a copy of the GNU Lesser General Public
+ License along with OGo; see the file COPYING. If not, write to the
+ Free Software Foundation, 59 Temple Place - Suite 330, Boston, MA
+ 02111-1307, USA.
+*/
+// $Id$
+
+#ifndef __NGObjWeb_WOInput_H__
+#define __NGObjWeb_WOInput_H__
+
+#include "WOHTMLDynamicElement.h"
+
+@class WOAssociation;
+
+/*
+ An element that can participate in a FORM request
+*/
+
+@interface WOInput : WOHTMLDynamicElement // abstract
+{
+ // WODynamicElement: extraAttributes
+ // WODynamicElement: otherTagString
+@protected
+ WOAssociation *name;
+ WOAssociation *value;
+ WOAssociation *disabled;
+}
+
+// called in -takeValues.. before a form value is passed into the component
+- (id)parseFormValue:(id)_value inContext:(WOContext *)_ctx;
+
+@end
+
+#include "WOElement+private.h"
+#include "WOContext+private.h"
+
+@interface WOInput(PrivateMethods)
+
+- (NSString *)associationDescription;
+
+@end
+
+NSString *OWFormElementName(WOInput *self, WOContext *_ctx);
+
+#endif /* __NGObjWeb_WOInput_H__ */
--- /dev/null
+/*
+ Copyright (C) 2000-2004 SKYRIX Software AG
+
+ This file is part of OpenGroupware.org.
+
+ OGo is free software; you can redistribute it and/or modify it under
+ the terms of the GNU Lesser General Public License as published by the
+ Free Software Foundation; either version 2, or (at your option) any
+ later version.
+
+ OGo is distributed in the hope that it will be useful, but WITHOUT ANY
+ WARRANTY; without even the implied warranty of MERCHANTABILITY or
+ FITNESS FOR A PARTICULAR PURPOSE. See the GNU Lesser General Public
+ License for more details.
+
+ You should have received a copy of the GNU Lesser General Public
+ License along with OGo; see the file COPYING. If not, write to the
+ Free Software Foundation, 59 Temple Place - Suite 330, Boston, MA
+ 02111-1307, USA.
+*/
+// $Id$
+
+#include "WOInput.h"
+#include "WOElement+private.h"
+#include "common.h"
+
+@implementation WOInput
+
++ (int)version {
+ return [super version] + 0 /* v2 */;
+}
+
++ (void)initialize {
+ NSAssert2([super version] == 2,
+ @"invalid superclass (%@) version %i !",
+ NSStringFromClass([self superclass]), [super version]);
+}
+
+- (id)initWithName:(NSString *)_name
+ associations:(NSDictionary *)_associations
+ template:(WOElement *)_rootChild
+{
+ self = [super initWithName:_name associations:_associations
+ template:_rootChild];
+ if (self) {
+ self->containsForm = YES;
+ self->name = OWGetProperty(_associations, @"name");
+ self->value = OWGetProperty(_associations, @"value");
+ self->disabled = OWGetProperty(_associations, @"disabled");
+
+ /* type is defined by the element itself ... */
+ [(NSMutableDictionary *)_associations removeObjectForKey:@"type"];
+
+ if ([_associations objectForKey:@"NAME"]) {
+ NSLog(@"WARNING: found 'NAME' association in element %@, "
+ @"'name' is probably the right thing ..",
+ self);
+ }
+ }
+ return self;
+}
+
+- (void)dealloc {
+ [self->name release];
+ [self->value release];
+ [self->disabled release];
+ [super dealloc];
+}
+
+/* form support */
+
+NSString *OWFormElementName(WOInput *self, WOContext *_ctx) {
+ NSString *name;
+
+ if (self->name == nil)
+ return [_ctx elementID];
+
+ if ((name = [self->name stringValueInComponent:[_ctx component]]))
+ return name;
+
+ [[_ctx component]
+ logWithFormat:
+ @"WARNING: in element %@, 'name' attribute configured (%@),"
+ @"but no name assigned (using elementID as name) !",
+ self, self->name];
+ return [_ctx elementID];
+}
+
+// ******************** responder ********************
+
+- (id)parseFormValue:(id)_value inContext:(WOContext *)_ctx {
+ return _value;
+}
+
+- (void)takeValuesFromRequest:(WORequest *)_req inContext:(WOContext *)_ctx {
+ NSString *formName;
+ id formValue = nil;
+
+ if ([self->disabled boolValueInComponent:[_ctx component]])
+ return;
+
+ formName = OWFormElementName(self, _ctx);
+
+ if ((formValue = [_req formValueForKey:formName])) {
+#if DEBUG && 0
+ NSLog(@"%s(%@): form=%@ ctx=%@ value=%@ ..", __PRETTY_FUNCTION__,
+ [_ctx elementID], formName, [_ctx contextID], formValue);
+#endif
+
+ if ([self->value isValueSettable]) {
+ formValue = [self parseFormValue:formValue inContext:_ctx];
+ [self->value setStringValue:formValue inComponent:[_ctx component]];
+ }
+#if DEBUG
+ else {
+ NSLog(@"%s: form value is not settable: %@", __PRETTY_FUNCTION__,
+ self->value);
+ }
+#endif
+ }
+}
+
+/* description */
+
+- (NSString *)associationDescription {
+ NSMutableString *str = [NSMutableString stringWithCapacity:128];
+
+ if (self->value) [str appendFormat:@" value=%@", self->value];
+ if (self->name) [str appendFormat:@" name=%@", self->name];
+ if (self->disabled) [str appendFormat:@" disabled=%@", self->disabled];
+
+ return str;
+}
+
+@end /* WOInput */
--- /dev/null
+/*
+ Copyright (C) 2000-2004 SKYRIX Software AG
+
+ This file is part of OpenGroupware.org.
+
+ OGo is free software; you can redistribute it and/or modify it under
+ the terms of the GNU Lesser General Public License as published by the
+ Free Software Foundation; either version 2, or (at your option) any
+ later version.
+
+ OGo is distributed in the hope that it will be useful, but WITHOUT ANY
+ WARRANTY; without even the implied warranty of MERCHANTABILITY or
+ FITNESS FOR A PARTICULAR PURPOSE. See the GNU Lesser General Public
+ License for more details.
+
+ You should have received a copy of the GNU Lesser General Public
+ License along with OGo; see the file COPYING. If not, write to the
+ Free Software Foundation, 59 Temple Place - Suite 330, Boston, MA
+ 02111-1307, USA.
+*/
+// $Id$
+
+#include "WOHTMLDynamicElement.h"
+
+@interface WOJavaScript : WOHTMLDynamicElement
+{
+ // WODynamicElement: extraAttributes
+ // WODynamicElement: otherTagString
+@protected
+ WOAssociation *scriptFile;
+ WOAssociation *scriptString;
+ WOAssociation *scriptSource;
+ WOAssociation *hideInComment;
+}
+
+@end /* WOJavaScript */
+
+#include "WOElement+private.h"
+#include <NGObjWeb/WOResourceManager.h>
+#include <NGObjWeb/WOApplication.h>
+#include "common.h"
+
+@implementation WOJavaScript
+
+- (id)initWithName:(NSString *)_name
+ associations:(NSDictionary *)_config
+ template:(WOElement *)_tmp
+{
+ if ((self = [super initWithName:_name associations:_config template:_tmp])) {
+ self->scriptFile = OWGetProperty(_config, @"scriptFile");
+ self->scriptString = OWGetProperty(_config, @"scriptString");
+ self->scriptSource = OWGetProperty(_config, @"scriptSource");
+ self->hideInComment = OWGetProperty(_config, @"hideInComment");
+ }
+ return self;
+}
+
+- (void)dealloc {
+ [self->scriptFile release];
+ [self->scriptString release];
+ [self->scriptSource release];
+ [self->hideInComment release];
+ [super dealloc];
+}
+
+/* response generation */
+
+- (void)appendScriptFileToResponse:(WOResponse *)_response
+ inContext:(WOContext *)_ctx
+{
+ NSString *s;
+
+ if (self->scriptFile == nil)
+ return;
+ if ((s = [self->scriptFile stringValueInComponent:[_ctx component]]) == nil)
+ return;
+
+ /* load file */
+
+ if ([s isAbsolutePath]) {
+ s = [[NSString alloc] initWithContentsOfFile:s];
+ }
+ else {
+ WOResourceManager *rm;
+ NSArray *languages;
+
+ if ((rm = [[_ctx component] resourceManager]) == nil)
+ rm = [[_ctx application] resourceManager];
+
+ languages = [_ctx hasSession]
+ ? [[_ctx session] languages]
+ : [[_ctx request] browserLanguages];
+ s = [rm pathForResourceNamed:s inFramework:nil languages:languages];
+ if (s) s = [[NSString alloc] initWithContentsOfFile:s];
+ }
+
+ /* append to response */
+
+ if (s) WOResponse_AddString(_response, s);
+ [s release];
+}
+
+- (void)appendScriptContentToResponse:(WOResponse *)_response
+ inContext:(WOContext *)_ctx
+{
+ if (self->scriptString) {
+ NSString *s;
+
+ if ((s = [self->scriptString stringValueInComponent:[_ctx component]]))
+ WOResponse_AddString(_response, s);
+ }
+
+ if (self->scriptFile)
+ [self appendScriptFileToResponse:_response inContext:_ctx];
+}
+
+- (void)appendToResponse:(WOResponse *)_response inContext:(WOContext *)_ctx {
+ WOComponent *sComponent;
+ BOOL hide;
+
+ if ([[_ctx request] isFromClientComponent])
+ return;
+
+ sComponent = [_ctx component];
+ hide = [self->hideInComment boolValueInComponent:sComponent];
+
+ WOResponse_AddCString(_response, "<script language=\"JavaScript\" ");
+
+ /* add URL to script */
+ if (self->scriptSource) {
+ WOResponse_AddCString(_response, " src=\"");
+ [_response appendContentHTMLAttributeValue:
+ [self->scriptSource stringValueInComponent:sComponent]];
+ WOResponse_AddCString(_response, "\"");
+ }
+
+ if (self->otherTagString) {
+ NSString *s;
+
+ s = [self->otherTagString stringValueInComponent:sComponent];
+ WOResponse_AddString(_response, s);
+ }
+ WOResponse_AddChar(_response, '>');
+ if (hide)
+ WOResponse_AddCString(_response, "<!-- hide from older browsers\n");
+
+ [self appendScriptContentToResponse:_response inContext:_ctx];
+
+ if (hide)
+ WOResponse_AddCString(_response, "// hide from older browsers -->");
+ WOResponse_AddCString(_response, "</script>");
+}
+
+/* description */
+
+- (NSString *)associationDescription {
+ NSMutableString *str = [[NSMutableString alloc] init];
+
+ str = [NSMutableString stringWithCapacity:64];
+ if (self->scriptFile) [str appendFormat:@" file=%@", self->scriptFile];
+ if (self->scriptString) [str appendFormat:@" string=%@", self->scriptString];
+ if (self->scriptSource) [str appendFormat:@" source=%@", self->scriptSource];
+ if (self->hideInComment)
+ [str appendFormat:@" hide=%@", self->hideInComment];
+
+ return str;
+}
+
+@end /* WOJavaScript */
--- /dev/null
+/*
+ Copyright (C) 2000-2003 SKYRIX Software AG
+
+ This file is part of OGo
+
+ OGo is free software; you can redistribute it and/or modify it under
+ the terms of the GNU Lesser General Public License as published by the
+ Free Software Foundation; either version 2, or (at your option) any
+ later version.
+
+ OGo is distributed in the hope that it will be useful, but WITHOUT ANY
+ WARRANTY; without even the implied warranty of MERCHANTABILITY or
+ FITNESS FOR A PARTICULAR PURPOSE. See the GNU Lesser General Public
+ License for more details.
+
+ You should have received a copy of the GNU Lesser General Public
+ License along with OGo; see the file COPYING. If not, write to the
+ Free Software Foundation, 59 Temple Place - Suite 330, Boston, MA
+ 02111-1307, USA.
+*/
+// $Id$
+
+#include "WOHTMLDynamicElement.h"
+#include "WOElement+private.h"
+#include <NGObjWeb/WOAssociation.h>
+#include <NGObjWeb/WOContext.h>
+#include <NGObjWeb/WOApplication.h>
+#include <NGObjWeb/WOSession.h>
+#include <NGObjWeb/WORequest.h>
+#include <NGObjWeb/WOResponse.h>
+#include "common.h"
+
+/*
+ WOMetaRefresh associations:
+
+ href | pageName | action | (directActionName & actionClass)
+ fragmentIdentifier
+ disabled
+ timeout
+*/
+
+@interface WOMetaRefresh : WOHTMLDynamicElement
+{
+ // WODynamicElement: extraAttributes
+ // WODynamicElement: otherTagString
+@protected
+ WOAssociation *action;
+ WOAssociation *href;
+ WOAssociation *pageName;
+ WOAssociation *directActionName;
+ WOAssociation *actionClass;
+ WOAssociation *disabled;
+ WOAssociation *fragmentIdentifier;
+ WOAssociation *timeout;
+
+ WOAssociation *queryDictionary;
+ NSDictionary *queryParameters; /* associations beginning with ? */
+ BOOL sidInUrl;
+}
+
+@end
+
+@implementation WOMetaRefresh
+
+- (id)initWithName:(NSString *)_name
+ associations:(NSDictionary *)_config
+ template:(WOElement *)_t
+{
+ if ((self = [super initWithName:_name associations:_config template:_t])) {
+ WOAssociation *sidInUrlAssoc;
+
+ sidInUrlAssoc = OWGetProperty(_config, @"?wosid");
+ self->action = OWGetProperty(_config, @"action");
+ self->href = OWGetProperty(_config, @"href");
+ self->pageName = OWGetProperty(_config, @"pageName");
+ self->fragmentIdentifier = OWGetProperty(_config, @"fragmentIdentifier");
+ self->disabled = OWGetProperty(_config, @"disabled");
+ self->timeout = OWGetProperty(_config, @"timeout");
+ self->directActionName = OWGetProperty(_config, @"directActionName");
+ self->actionClass = OWGetProperty(_config, @"actionClass");
+
+ self->sidInUrl = (sidInUrlAssoc)
+ ? [sidInUrlAssoc boolValueInComponent:nil]
+ : YES;
+
+ self->queryDictionary = OWGetProperty(_config, @"queryDictionary");
+ self->queryParameters = OWExtractQueryParameters(_config);
+ }
+ return self;
+}
+
+- (void)dealloc {
+ [self->queryParameters release];
+ [self->queryDictionary release];
+ [self->directActionName release];
+ [self->actionClass release];
+ [self->action release];
+ [self->href release];
+ [self->pageName release];
+ [self->fragmentIdentifier release];
+ [self->disabled release];
+ [self->timeout release];
+ [super dealloc];
+}
+
+/* ******************** responder ******************** */
+
+- (id)invokeActionForRequest:(WORequest *)_request
+ inContext:(WOContext *)_ctx
+{
+ if ([self->disabled boolValueInComponent:[_ctx component]])
+ return nil;
+
+ if (self->action)
+ return [self executeAction:self->action inContext:_ctx];
+
+ if (self->pageName) {
+ NSString *name;
+ WOComponent *page;
+
+ name = [self->pageName stringValueInComponent:[_ctx component]];
+ page = [[_ctx application] pageWithName:name inContext:_ctx];
+
+ if (page == nil) {
+ [[_ctx component] logWithFormat:
+ @"%@[0x%08X]: did not find page with name %@ !",
+ NSStringFromClass([self class]), self, name];
+ }
+ [self debugWithFormat:@"showing page %@", page];
+ return page;
+ }
+
+ [[_ctx component]
+ logWithFormat:@"%@[0x%08X]: no action/page set !",
+ NSStringFromClass([self class]), self];
+ return nil;
+}
+
+- (void)appendToResponse:(WOResponse *)_response inContext:(WOContext *)_ctx {
+ WOComponent *sComponent = [_ctx component];
+ int to;
+ NSString *url;
+ NSString *queryString = nil;
+ BOOL addSID;
+
+ if ([[_ctx request] isFromClientComponent])
+ return;
+
+ to = [self->timeout intValueInComponent:sComponent];
+ WOResponse_AddCString(_response, "<meta http-equiv=\"refresh\" content=\"");
+ WOResponse_AddInt(_response, to);
+ WOResponse_AddCString(_response, "; url=");
+
+ if (self->href) {
+ /* a href was explicitly assigned */
+ url = [self->href stringValueInComponent:sComponent];
+ addSID = self->sidInUrl;
+ }
+ else if (self->directActionName) {
+ /* a direct action */
+ NSString *daClass;
+ NSString *daName;
+
+ daClass = [self->actionClass stringValueInComponent:sComponent];
+ daName = [self->directActionName stringValueInComponent:sComponent];
+
+ if (daClass) {
+ if (daName) {
+ if (![daClass isEqualToString:@"DirectAction"])
+ daName = [NSString stringWithFormat:@"%@/%@", daClass, daName];
+ }
+ else
+ daName = daClass;
+ }
+
+ url = [_ctx directActionURLForActionNamed:daName queryDictionary:nil];
+ addSID = self->sidInUrl;
+ }
+ else {
+ url = [_ctx componentActionURL];
+ addSID = NO;
+ }
+ WOResponse_AddString(_response, url);
+
+ queryString = [self queryStringForQueryDictionary:
+ [self->queryDictionary valueInComponent:sComponent]
+ andQueryParameters:self->queryParameters
+ inContext:_ctx];
+ if (addSID && [sComponent hasSession]) {
+ WOSession *sn = [sComponent session];
+
+ if ([queryString length] == 0) {
+ queryString = [NSString stringWithFormat:@"%@=%@",
+ WORequestValueSessionID, [sn sessionID]];
+ }
+ else {
+ queryString = [queryString stringByAppendingFormat:@"&%@=%@",
+ WORequestValueSessionID, [sn sessionID]];
+ }
+ }
+
+ if (self->fragmentIdentifier) {
+ [_response appendContentCharacter:'#'];
+ WOResponse_AddString(_response,
+ [self->fragmentIdentifier stringValueInComponent:
+ sComponent]);
+ }
+
+ if (queryString) {
+ [_response appendContentCharacter:'?'];
+ WOResponse_AddString(_response, queryString);
+ }
+
+ [_response appendContentCharacter:'"']; // close CONTENT attribute
+
+ [self appendExtraAttributesToResponse:_response inContext:_ctx];
+ if (self->otherTagString) {
+ WOResponse_AddString(_response,
+ [self->otherTagString stringValueInComponent:
+ [_ctx component]]);
+ }
+ WOResponse_AddCString(_response, " />");
+}
+
+// description
+
+- (NSString *)associationDescription {
+ NSMutableString *str = [NSMutableString stringWithCapacity:256];
+
+ if (self->action) [str appendFormat:@" action=%@", self->action];
+ if (self->href) [str appendFormat:@" href=%@", self->href];
+ if (self->pageName) [str appendFormat:@" pageName=%@", self->pageName];
+ if (self->fragmentIdentifier)
+ [str appendFormat:@" fragment=%@", self->fragmentIdentifier];
+ if (self->disabled) [str appendFormat:@" disabled=%@", self->disabled];
+
+ return str;
+}
+
+@end /* WOMetaRefresh */
--- /dev/null
+/*
+ Copyright (C) 2000-2003 SKYRIX Software AG
+
+ This file is part of OGo
+
+ OGo is free software; you can redistribute it and/or modify it under
+ the terms of the GNU Lesser General Public License as published by the
+ Free Software Foundation; either version 2, or (at your option) any
+ later version.
+
+ OGo is distributed in the hope that it will be useful, but WITHOUT ANY
+ WARRANTY; without even the implied warranty of MERCHANTABILITY or
+ FITNESS FOR A PARTICULAR PURPOSE. See the GNU Lesser General Public
+ License for more details.
+
+ You should have received a copy of the GNU Lesser General Public
+ License along with OGo; see the file COPYING. If not, write to the
+ Free Software Foundation, 59 Temple Place - Suite 330, Boston, MA
+ 02111-1307, USA.
+*/
+// $Id$
+
+#include "WOHTMLDynamicElement.h"
+#include "WOElement+private.h"
+#include "common.h"
+
+@interface WONestedList : WOHTMLDynamicElement
+{
+ // WODynamicElement: extraAttributes
+ // WODynamicElement: otherTagString
+@protected
+ WOAssociation *list;
+ WOAssociation *item;
+ WOAssociation *value;
+ WOAssociation *sublist;
+ WOAssociation *action;
+ WOAssociation *selection;
+ WOAssociation *index;
+ WOAssociation *level;
+ WOAssociation *isOrdered;
+ WOAssociation *prefix;
+ WOAssociation *suffix;
+}
+
+@end /* WONestedList */
+
+@implementation WONestedList
+
+- (id)initWithName:(NSString *)_name
+ associations:(NSDictionary *)_config
+ template:(WOElement *)_root
+{
+ if ((self = [super initWithName:_name associations:_config template:_root])) {
+ self->action = OWGetProperty(_config, @"action");
+ self->list = OWGetProperty(_config, @"list");
+ self->item = OWGetProperty(_config, @"item");
+ self->index = OWGetProperty(_config, @"index");
+ self->selection = OWGetProperty(_config, @"selection");
+ self->prefix = OWGetProperty(_config, @"prefix");
+ self->suffix = OWGetProperty(_config, @"suffix");
+ self->sublist = OWGetProperty(_config, @"sublist");
+ self->value = OWGetProperty(_config, @"value");
+ self->isOrdered = OWGetProperty(_config, @"isOrdered");
+ self->level = OWGetProperty(_config, @"level");
+ }
+ return self;
+}
+
+#if !LIB_FOUNDATION_BOEHM_GC
+- (void)dealloc {
+ RELEASE(self->level);
+ RELEASE(self->isOrdered);
+ RELEASE(self->value);
+ RELEASE(self->sublist);
+ RELEASE(self->list);
+ RELEASE(self->item);
+ RELEASE(self->index);
+ RELEASE(self->selection);
+ RELEASE(self->prefix);
+ RELEASE(self->suffix);
+ RELEASE(self->action);
+ [super dealloc];
+}
+#endif
+
+// OWResponder
+
+- (void)takeValuesFromRequest:(WORequest *)_req inContext:(WOContext *)_ctx {
+ // not a container ..
+}
+
+- (id)invokeActionForRequest:(WORequest *)_request inContext:(WOContext *)_ctx {
+ WOComponent *sComponent = [_ctx component];
+ id idxId = nil;
+ id object = nil;
+ unsigned nesting = 0;
+ NSArray *array;
+
+ array = [self->list valueInComponent:sComponent];
+ if ([array count] < 1) return nil;
+
+ idxId = [_ctx currentElementID]; // top level index
+ while ((idxId != nil) && (array != nil)) {
+ unsigned idx = [idxId unsignedIntValue];
+
+ object = [array objectAtIndex:idx];
+
+ if ([self->level isValueSettable])
+ [self->level setUnsignedIntValue:nesting inComponent:sComponent];
+ if ([self->index isValueSettable])
+ [self->index setUnsignedIntValue:idx inComponent:sComponent];
+ if ([self->item isValueSettable])
+ [self->item setValue:object inComponent:sComponent];
+
+ array = [self->sublist valueInComponent:sComponent];
+ idxId = [_ctx consumeElementID]; // sub level index
+ nesting++;
+ }
+
+ if ([self->selection isValueSettable])
+ [self->selection setValue:object inComponent:sComponent];
+
+ return [self executeAction:self->action inContext:_ctx];
+}
+
+- (void)appendList:(NSArray *)_list atLevel:(unsigned int)_level
+ toResponse:(WOResponse *)_response inContext:(WOContext *)_ctx
+{
+ WOComponent *sComponent = [_ctx component];
+ unsigned count = [_list count];
+ unsigned cnt;
+
+ if (count > 0) {
+ BOOL ordered;
+
+ if ([self->level isValueSettable])
+ [self->level setUnsignedIntValue:_level inComponent:sComponent];
+
+ ordered = [self->isOrdered boolValueInComponent:sComponent];
+
+ WOResponse_AddString(_response, ordered ? @"<ol>" : @"<ul>");
+
+ [_ctx appendZeroElementIDComponent];
+ for (cnt = 0; cnt < count; cnt++) {
+ id object = [_list objectAtIndex:cnt];
+
+ if ([self->index isValueSettable])
+ [self->index setUnsignedIntValue:cnt inComponent:sComponent];
+
+ if ([self->item isValueSettable])
+ [self->item setValue:object inComponent:sComponent];
+
+ // add item
+ WOResponse_AddCString(_response, "<li>");
+ {
+ NSArray *sl = [self->sublist valueInComponent:sComponent];
+
+ if (self->prefix) {
+ NSString *ps;
+
+ ps = [self->prefix stringValueInComponent:sComponent];
+ WOResponse_AddString(_response, ps);
+ }
+
+ if (self->value) {
+ if (self->action) {
+ WOResponse_AddCString(_response, "<a href=\"");
+ WOResponse_AddString(_response, [_ctx componentActionURL]);
+ [_response appendContentCharacter:'"'];
+ [self appendExtraAttributesToResponse:_response inContext:_ctx];
+ [_response appendContentCharacter:'>'];
+ }
+
+ WOResponse_AddHtmlString(_response,
+ [self->value stringValueInComponent:sComponent]);
+ if (self->action)
+ WOResponse_AddCString(_response, "</a>");
+ }
+
+ if (self->suffix) {
+ NSString *ss;
+
+ ss = [self->suffix stringValueInComponent:sComponent];
+ WOResponse_AddString(_response, ss);
+ }
+
+ if ([sl count] > 0) { // not a leaf
+ [self appendList:sl
+ atLevel:(_level + 1)
+ toResponse:_response
+ inContext:_ctx];
+ if ([self->level isValueSettable])
+ [self->level setUnsignedIntValue:_level inComponent:sComponent];
+ }
+ }
+ WOResponse_AddCString(_response, "</li>\n");
+
+ [_ctx incrementLastElementIDComponent];
+ }
+ [_ctx deleteLastElementIDComponent]; // list index
+
+ WOResponse_AddString(_response, ordered ? @"</ol>" : @"</ul>");
+
+ if ([self->level isValueSettable])
+ [self->level setUnsignedIntValue:_level inComponent:sComponent];
+ }
+}
+
+- (void)appendToResponse:(WOResponse *)_response inContext:(WOContext *)_ctx {
+ NSArray *top = [self->list valueInComponent:[_ctx component]];
+
+ if ([top count] > 0) {
+ [self appendList:top
+ atLevel:0
+ toResponse:_response
+ inContext:_ctx];
+ }
+}
+
+/* description */
+
+- (NSString *)associationDescription {
+ NSMutableString *str = [[NSMutableString alloc] init];
+
+ if (self->action) [str appendFormat:@" action=%@", self->action];
+ if (self->list) [str appendFormat:@" list=%@", self->list];
+ if (self->sublist) [str appendFormat:@" sublist=%@", self->sublist];
+ if (self->item) [str appendFormat:@" item=%@", self->item];
+ if (self->index) [str appendFormat:@" index=%@", self->index];
+ if (self->prefix) [str appendFormat:@" prefix=%@", self->prefix];
+ if (self->suffix) [str appendFormat:@" suffix=%@", self->suffix];
+ if (self->selection) [str appendFormat:@" selection=%@", self->selection];
+ if (self->value) [str appendFormat:@" value=%@", self->value];
+ if (self->isOrdered) [str appendFormat:@" isOrdered=%@", self->isOrdered];
+ if (self->level) [str appendFormat:@" level=%@", self->level];
+
+ return AUTORELEASE(str);
+}
+
+@end /* WONestedList */
--- /dev/null
+/*
+ Copyright (C) 2000-2003 SKYRIX Software AG
+
+ This file is part of OGo
+
+ OGo is free software; you can redistribute it and/or modify it under
+ the terms of the GNU Lesser General Public License as published by the
+ Free Software Foundation; either version 2, or (at your option) any
+ later version.
+
+ OGo is distributed in the hope that it will be useful, but WITHOUT ANY
+ WARRANTY; without even the implied warranty of MERCHANTABILITY or
+ FITNESS FOR A PARTICULAR PURPOSE. See the GNU Lesser General Public
+ License for more details.
+
+ You should have received a copy of the GNU Lesser General Public
+ License along with OGo; see the file COPYING. If not, write to the
+ Free Software Foundation, 59 Temple Place - Suite 330, Boston, MA
+ 02111-1307, USA.
+*/
+// $Id$
+
+#include "WOInput.h"
+#include "common.h"
+
+@interface WOPasswordField : WOInput
+{
+ // WODynamicElement: extraAttributes
+ // WODynamicElement: otherTagString
+ // WOInput: name
+ // WOInput: value
+ // WOInput: disabled
+@protected
+ // non WO:
+ WOAssociation *size;
+}
+
+@end /* WOPasswordField */
+
+@implementation WOPasswordField
+
+- (id)initWithName:(NSString *)_name
+ associations:(NSDictionary *)_config
+ template:(WOElement *)_root {
+
+ if ((self = [super initWithName:_name associations:_config template:_root])) {
+ self->size = OWGetProperty(_config, @"size");
+ }
+ return self;
+}
+
+#if !LIB_FOUNDATION_BOEHM_GC
+- (void)dealloc {
+ RELEASE(self->size); self->size = nil;
+ [super dealloc];
+}
+#endif
+
+// ******************** responder ********************
+
+- (void)appendToResponse:(WOResponse *)_response inContext:(WOContext *)_ctx {
+ NSString *v = [self->value stringValueInComponent:[_ctx component]];
+ unsigned int s = [self->size unsignedIntValueInComponent:[_ctx component]];
+
+ WOResponse_AddCString(_response, "<input type=\"password\" name=\"");
+ [_response appendContentHTMLAttributeValue:OWFormElementName(self, _ctx)];
+ WOResponse_AddCString(_response, "\" value=\"");
+ [_response appendContentHTMLAttributeValue:v];
+ [_response appendContentCharacter:'"'];
+ if (s > 0) {
+ WOResponse_AddCString(_response, " size=\"");
+ WOResponse_AddUInt(_response, s);
+ [_response appendContentCharacter:'"'];
+ }
+ [self appendExtraAttributesToResponse:_response inContext:_ctx];
+ if (self->otherTagString) {
+ WOResponse_AddString(_response,
+ [self->otherTagString stringValueInComponent:
+ [_ctx component]]);
+ }
+ WOResponse_AddCString(_response, " />");
+}
+
+/* description */
+
+- (NSString *)associationDescription {
+ NSMutableString *str = nil;
+ str = [[NSMutableString alloc] initWithString:[super associationDescription]];
+
+ if (self->size) [str appendFormat:@" size=%@", self->size];
+
+ return AUTORELEASE(str);
+}
+
+@end /* WOPasswordField */
--- /dev/null
+/*
+ Copyright (C) 2000-2004 SKYRIX Software AG
+
+ This file is part of OpenGroupware.org.
+
+ OGo is free software; you can redistribute it and/or modify it under
+ the terms of the GNU Lesser General Public License as published by the
+ Free Software Foundation; either version 2, or (at your option) any
+ later version.
+
+ OGo is distributed in the hope that it will be useful, but WITHOUT ANY
+ WARRANTY; without even the implied warranty of MERCHANTABILITY or
+ FITNESS FOR A PARTICULAR PURPOSE. See the GNU Lesser General Public
+ License for more details.
+
+ You should have received a copy of the GNU Lesser General Public
+ License along with OGo; see the file COPYING. If not, write to the
+ Free Software Foundation, 59 Temple Place - Suite 330, Boston, MA
+ 02111-1307, USA.
+*/
+// $Id$
+
+#include "WOInput.h"
+
+@class WOAssociation;
+
+@interface WOPopUpButton : WOInput
+{
+ // WODynamicElement: extraAttributes
+ // WODynamicElement: otherTagString
+ // WOInput: name
+ // WOInput: value
+ // WOInput: disabled
+@protected
+ WOAssociation *list;
+ WOAssociation *item;
+ WOAssociation *selection;
+ WOAssociation *string; // WO4
+ WOAssociation *noSelectionString; // WO4
+ WOAssociation *selectedValue; // WO4.5
+ WOAssociation *escapeHTML; // WO4.5
+}
+
+@end
+
+@class WOResponse, WOContext;
+
+@interface WOPopUpButton(PrivateMethods)
+- (void)appendOptionsToResponse:(WOResponse *)_response
+ inContext:(WOContext *)_ctx;
+@end
+
+#include "common.h"
+
+#ifdef DEBUG
+static int profElements = -1;
+static Class NSDateClass = Nil;
+
+@interface WOContext(ComponentStackCount)
+- (unsigned)componentStackCount;
+@end
+
+#endif
+
+@implementation WOPopUpButton
+
+static NSNumber *yesNum = nil;
+
++ (int)version {
+ return [super version] + 0 /* v2 */;
+}
+
++ (void)initialize {
+ NSAssert2([super version] == 2,
+ @"invalid superclass (%@) version %i !",
+ NSStringFromClass([self superclass]), [super version]);
+
+ if (yesNum == nil) yesNum = [[NSNumber numberWithBool:YES] retain];
+}
+
+- (void)_handleDeprecatedBindings:(NSDictionary *)_config {
+ id tmp;
+
+ if ((tmp = OWGetProperty(_config, @"singleSelection"))) {
+ if ([tmp isValueConstant]) {
+ if ([tmp boolValueInComponent:nil]) {
+ [self debugWithFormat:
+ @"Note: template uses deprecated 'singleSelection' binding!"];
+ }
+ else {
+ [self debugWithFormat:
+ @"ERROR: 'singleSelection' binding is set to NO, which is "
+ @"unsupported now!"];
+ }
+ }
+ else {
+ [self logWithFormat:
+ @"ERROR: will ignore deprecated 'singleSelection' binding: %@",
+ tmp];
+ }
+ [tmp release];
+ }
+}
+
+- (id)initWithName:(NSString *)_name
+ associations:(NSDictionary *)_config
+ template:(WOElement *)_t
+{
+#if DEBUG
+ if (profElements == -1) {
+ NSUserDefaults *ud = [NSUserDefaults standardUserDefaults];
+ profElements = [[ud objectForKey:@"WOProfileElements"] boolValue] ? 1 : 0;
+ }
+ if (NSDateClass == Nil)
+ NSDateClass = [NSDate class];
+#endif
+
+ if ((self = [super initWithName:_name associations:_config template:_t])) {
+ self->list = OWGetProperty(_config, @"list");
+ self->item = OWGetProperty(_config, @"item");
+ self->selection = OWGetProperty(_config, @"selection");
+ self->string = OWGetProperty(_config, @"string");
+ if (self->string == nil )
+ self->string = OWGetProperty(_config, @"displayString");
+
+ self->noSelectionString = OWGetProperty(_config, @"noSelectionString");
+ self->selectedValue = OWGetProperty(_config, @"selectedValue");
+ self->escapeHTML = OWGetProperty(_config, @"escapeHTML");
+
+ if (self->selection != nil && self->selectedValue != nil)
+ [self logWithFormat:
+ @"cannot have both 'selection' and 'selectedValue' bindings!"];
+
+ /* compatiblity */
+
+ if (self->noSelectionString == nil)
+ self->noSelectionString = OWGetProperty(_config, @"nilString");
+
+ if (self->escapeHTML == nil)
+ self->escapeHTML = [[WOAssociation associationWithValue:yesNum] retain];
+
+ [self _handleDeprecatedBindings:_config];
+ }
+ return self;
+}
+
+- (void)dealloc {
+ [self->noSelectionString release];
+ [self->escapeHTML release];
+ [self->list release];
+ [self->item release];
+ [self->selection release];
+ [self->string release];
+ [self->selectedValue release];
+ [super dealloc];
+}
+
+/* handling the request */
+
+- (void)takeValuesFromRequest:(WORequest *)_rq inContext:(WOContext *)_ctx {
+ WOComponent *sComponent;
+ NSString *formValue;
+ NSArray *objects;
+ id object;
+
+ sComponent = [_ctx component];
+ if ([self->disabled boolValueInComponent:[_ctx component]])
+ return;
+
+ formValue = [_rq formValueForKey:OWFormElementName(self, _ctx)];
+#if 0
+ [self logWithFormat:@"%@: value=%@ ..", [self elementID], formValue];
+#endif
+
+ if (formValue == nil) {
+ /* nothing changed, or not in submitted form */
+ return;
+ }
+
+ objects = [self->list valueInComponent:sComponent];
+
+ object = nil;
+ if (self->value) {
+ /* has a value binding, walk list to find object */
+ unsigned i, toGo;
+
+ for (i = 0, toGo = [objects count]; i < toGo; i++) {
+ NSString *cv;
+
+ object = [objects objectAtIndex:i];
+
+ if ([self->item isValueSettable])
+ [self->item setValue:object inComponent:sComponent];
+
+ cv = [self->value stringValueInComponent:sComponent];
+
+ if ([cv isEqualToString:formValue])
+ break;
+ }
+ }
+ else if (![formValue isEqualToString:WONoSelectionString]) {
+ /* an index binding */
+ int idx;
+
+ idx = [formValue intValue];
+ if (idx >= (int)[objects count]) {
+ [[_ctx page] logWithFormat:@"popup-index %i out of range 0-%i",
+ idx, [objects count] - 1];
+ object = nil;
+ }
+ else
+ object = [objects objectAtIndex:idx];
+ }
+
+ if ([self->selectedValue isValueSettable])
+ [self->selectedValue setValue:formValue inComponent:sComponent];
+
+ /* process selection */
+
+ if ([self->selection isValueSettable]) {
+ NSArray *sel;
+
+ if (object) {
+ sel = [object retain];
+ }
+ else /* nil item selected */
+ sel = nil;
+
+ [self->selection setValue:sel inComponent:sComponent];
+ [sel release]; sel = nil;
+ }
+ if ([self->item isValueSettable])
+ [self->item setValue:nil inComponent:sComponent]; // Reset 'item'
+}
+
+- (void)appendOptionsToResponse:(WOResponse *)_response
+ inContext:(WOContext *)_ctx
+{
+ WOComponent *sComponent = [_ctx component];
+ NSString *nilStr = nil;
+ NSArray *array = nil;
+ id sel = nil;
+ int i, toGo;
+ BOOL escapesHTML;
+ BOOL byVal;
+#if DEBUG
+ NSTimeInterval st = 0.0;
+
+ if (profElements)
+ st = [[NSDateClass date] timeIntervalSince1970];
+#endif
+
+ escapesHTML = [self->escapeHTML boolValueInComponent:sComponent];
+ nilStr = [self->noSelectionString stringValueInComponent:sComponent];
+ array = [self->list valueInComponent:sComponent];
+ if (self->selection == nil){
+ if (self->selectedValue != nil){
+ byVal = YES;
+ sel = [self->selectedValue valueInComponent:sComponent];
+ }
+ else{
+ byVal = NO;
+ sel = nil;
+ }
+ }
+ else{
+ if (self->selectedValue != nil){
+ byVal = YES;
+ sel = [self->selectedValue valueInComponent:sComponent];
+ NSLog(@"WARNING(%@): "
+ @"using both 'selection' and 'selectedValue' bindings!",
+ self);
+ }
+ else{
+ byVal = NO;
+ sel = [self->selection valueInComponent:sComponent];
+ }
+ }
+ toGo = [array count];
+
+#if DEBUG
+ if (profElements) {
+ NSTimeInterval diff;
+ int j;
+ diff = [[NSDateClass date] timeIntervalSince1970] - st;
+ if (diff > 0.001) {
+ for (j = [_ctx componentStackCount]; j >= 0; j--)
+ printf(" ");
+ printf("PopUpOption[setup] %s: %0.3fs\n",
+ [[_ctx elementID] cString], diff);
+ }
+ }
+#endif
+
+ if (nilStr) {
+ WOResponse_AddCString(_response, "<option value=\"");
+ WOResponse_AddString(_response, WONoSelectionString);
+ WOResponse_AddCString(_response, "\">");
+ WOResponse_AddHtmlString(_response, nilStr);
+ WOResponse_AddCString(_response, "</option>");
+ }
+
+ for (i = 0; i < toGo; i++) {
+ NSString *v = nil;
+ NSString *displayV = nil;
+ id object;
+ BOOL isSelected;
+#if DEBUG
+ NSTimeInterval st = 0.0;
+
+ if (profElements)
+ st = [[NSDateClass date] timeIntervalSince1970];
+#endif
+
+ object = [array objectAtIndex:i];
+
+ if ([self->item isValueSettable])
+ [self->item setValue:object inComponent:sComponent];
+
+ isSelected = sel ? [sel isEqual:object] : NO;
+ v = self->value
+ ? [self->value stringValueInComponent:sComponent]
+ : [NSString stringWithFormat:@"%i", i];
+
+ if (byVal){
+ isSelected = sel ? [sel isEqual:v] : NO;
+ }
+ else
+ isSelected = sel ? [sel isEqual:object] : NO;
+
+ displayV = self->string
+ ? [self->string stringValueInComponent:sComponent]
+ : [object stringValue];
+
+ if (displayV == nil) displayV = @"<nil>";
+
+ WOResponse_AddCString(_response, "<option value=\"");
+ WOResponse_AddHtmlString(_response, v); // WO escapes it
+ WOResponse_AddCString(_response,
+ isSelected ?
+ "\" selected=\"selected\">" : "\">");
+ if (escapesHTML){
+ WOResponse_AddHtmlString(_response, displayV);
+ }
+ else{
+ WOResponse_AddString(_response, displayV);
+ }
+ WOResponse_AddCString(_response, "</option>");
+
+#if DEBUG
+ if (profElements) {
+ NSTimeInterval diff;
+ int j;
+ diff = [[NSDateClass date] timeIntervalSince1970] - st;
+ if (diff > 0.001) {
+#if 1
+ for (j = [_ctx componentStackCount]; j >= 0; j--)
+ printf(" ");
+#endif
+ printf("PopUpOption[%i] %s: %0.3fs\n", i,
+ [[_ctx elementID] cString], diff);
+ }
+ }
+#endif
+ }
+ if ([self->item isValueSettable])
+ [self->item setValue:nil inComponent:sComponent]; // Reset 'item'
+}
+
+- (void)appendToResponse:(WOResponse *)_response inContext:(WOContext *)_ctx {
+#if DEBUG
+ NSTimeInterval st = 0.0;
+
+ if (profElements)
+ st = [[NSDateClass date] timeIntervalSince1970];
+#endif
+
+ WOResponse_AddCString(_response, "<select name=\"");
+ [_response appendContentHTMLAttributeValue:OWFormElementName(self, _ctx)];
+ WOResponse_AddChar(_response, '"');
+ [self appendExtraAttributesToResponse:_response inContext:_ctx];
+ if (self->otherTagString) {
+ WOResponse_AddChar(_response, ' ');
+ WOResponse_AddString(_response,
+ [self->otherTagString stringValueInComponent:
+ [_ctx component]]);
+ }
+ WOResponse_AddChar(_response, '>');
+
+ [self appendOptionsToResponse:_response inContext:_ctx];
+
+ WOResponse_AddCString(_response, "</select>");
+
+#if DEBUG
+ if (profElements) {
+ NSTimeInterval diff;
+ int i;
+ diff = [[NSDateClass date] timeIntervalSince1970] - st;
+ if (diff > 0.001) {
+#if 1
+ for (i = [_ctx componentStackCount]; i >= 0; i--)
+ printf(" ");
+#endif
+ printf("PopUpButton %s: %0.3fs\n",
+ [[_ctx elementID] cString], diff);
+ }
+ }
+#endif
+}
+
+/* description */
+
+- (NSString *)associationDescription {
+ NSMutableString *str;
+
+ str = [NSMutableString stringWithCapacity:256];
+ [str appendString:[super associationDescription]];
+
+ if (self->list) [str appendFormat:@" list=%@", self->list];
+ if (self->item) [str appendFormat:@" item=%@", self->item];
+ if (self->selection) [str appendFormat:@" selection=%@", self->selection];
+ if (self->string) [str appendFormat:@" displayString=%@", self->string];
+ if (self->noSelectionString)
+ [str appendFormat:@" noselection=%@", self->noSelectionString];
+ if (self->escapeHTML)
+ [str appendFormat:@" escapeHTML=%@", self->escapeHTML];
+ if (self->selectedValue)
+ [str appendFormat:@" selectedValue=%@", self->selectedValue];
+
+ return str;
+}
+
+@end /* WOPopUpButton */
--- /dev/null
+/*
+ Copyright (C) 2000-2003 SKYRIX Software AG
+
+ This file is part of OGo
+
+ OGo is free software; you can redistribute it and/or modify it under
+ the terms of the GNU Lesser General Public License as published by the
+ Free Software Foundation; either version 2, or (at your option) any
+ later version.
+
+ OGo is distributed in the hope that it will be useful, but WITHOUT ANY
+ WARRANTY; without even the implied warranty of MERCHANTABILITY or
+ FITNESS FOR A PARTICULAR PURPOSE. See the GNU Lesser General Public
+ License for more details.
+
+ You should have received a copy of the GNU Lesser General Public
+ License along with OGo; see the file COPYING. If not, write to the
+ Free Software Foundation, 59 Temple Place - Suite 330, Boston, MA
+ 02111-1307, USA.
+*/
+// $Id$
+
+#include "WOHTMLDynamicElement.h"
+#include "WOElement+private.h"
+#include <NGObjWeb/WOApplication.h>
+#include <NGObjWeb/WOResourceManager.h>
+#include "common.h"
+
+/*
+ A QuickTime movie, picture, ...
+
+ The HTML tag attributes are described at:
+ http://www.apple.com/quicktime/authoring/embed2.html
+*/
+
+@interface WOQuickTime : WOHTMLDynamicElement
+{
+ // WODynamicElement: extraAttributes
+ // WODynamicElement: otherTagString
+@protected
+ WOElement *template;
+ WOAssociation *filename;
+ WOAssociation *framework;
+ WOAssociation *src;
+
+ WOAssociation *action;
+ WOAssociation *href;
+ WOAssociation *pageName;
+ WOAssociation *prefixHost;
+
+ WOAssociation *width;
+ WOAssociation *height;
+ WOAssociation *pluginsPage;
+ WOAssociation *hotspotList;
+ WOAssociation *selection;
+ WOAssociation *bgcolor;
+ WOAssociation *target;
+ WOAssociation *volume;
+ WOAssociation *pan;
+ WOAssociation *tilt;
+ WOAssociation *fov;
+ WOAssociation *node;
+ WOAssociation *correction;
+ WOAssociation *cache;
+ WOAssociation *autoplay;
+ WOAssociation *hidden;
+ WOAssociation *playEveryFrame;
+ WOAssociation *controller;
+}
+
+@end /* WOQuickTime */
+
+@interface WODynamicElement(UsedPrivates)
+- (id)_initWithName:(NSString *)_name
+ associations:(NSDictionary *)_config
+ template:(WOElement *)_t;
+@end
+
+@implementation WOQuickTime
+
+- (id)initWithName:(NSString *)_name
+ associations:(NSDictionary *)_config
+ template:(WOElement *)_t
+{
+ if ((self = [super _initWithName:_name associations:_config template:_t])) {
+ self->template = [_t retain];
+
+ self->filename = OWGetProperty(_config, @"filename");
+ self->framework = OWGetProperty(_config, @"framework");
+ self->src = OWGetProperty(_config, @"src");
+
+ self->action = OWGetProperty(_config, @"action");
+ self->href = OWGetProperty(_config, @"href");
+ self->pageName = OWGetProperty(_config, @"pageName");
+ self->prefixHost = OWGetProperty(_config, @"prefixHost");
+
+ self->width = OWGetProperty(_config, @"width");
+ self->height = OWGetProperty(_config, @"height");
+ self->pluginsPage = OWGetProperty(_config, @"pluginsPage");
+ self->hotspotList = OWGetProperty(_config, @"hotspotList");
+ self->selection = OWGetProperty(_config, @"selection");
+ self->bgcolor = OWGetProperty(_config, @"bgcolor");
+ self->target = OWGetProperty(_config, @"target");
+ self->volume = OWGetProperty(_config, @"volume");
+ self->pan = OWGetProperty(_config, @"pan");
+ self->tilt = OWGetProperty(_config, @"tilt");
+ self->fov = OWGetProperty(_config, @"fov");
+ self->node = OWGetProperty(_config, @"node");
+ self->correction = OWGetProperty(_config, @"correction");
+ self->cache = OWGetProperty(_config, @"cache");
+ self->autoplay = OWGetProperty(_config, @"autoplay");
+ self->hidden = OWGetProperty(_config, @"hidden");
+ self->playEveryFrame = OWGetProperty(_config, @"playEveryFrame");
+ self->controller = OWGetProperty(_config, @"controller");
+ }
+ return self;
+}
+
+- (void)dealloc {
+ RELEASE(self->template);
+ RELEASE(self->filename);
+ RELEASE(self->framework);
+ RELEASE(self->src);
+ RELEASE(self->action);
+ RELEASE(self->href);
+ RELEASE(self->pageName);
+ RELEASE(self->prefixHost);
+ RELEASE(self->width);
+ RELEASE(self->height);
+ RELEASE(self->pluginsPage);
+ RELEASE(self->hotspotList);
+ RELEASE(self->selection);
+ RELEASE(self->bgcolor);
+ RELEASE(self->target);
+ RELEASE(self->volume);
+ RELEASE(self->pan);
+ RELEASE(self->tilt);
+ RELEASE(self->fov);
+ RELEASE(self->node);
+ RELEASE(self->correction);
+ RELEASE(self->cache);
+ RELEASE(self->autoplay);
+ RELEASE(self->hidden);
+ RELEASE(self->playEveryFrame);
+ RELEASE(self->controller);
+ [super dealloc];
+}
+
+/* event handling */
+
+/* HTML generation */
+
+/* description */
+
+@end
--- /dev/null
+/*
+ Copyright (C) 2000-2004 SKYRIX Software AG
+
+ This file is part of OpenGroupware.org.
+
+ OGo is free software; you can redistribute it and/or modify it under
+ the terms of the GNU Lesser General Public License as published by the
+ Free Software Foundation; either version 2, or (at your option) any
+ later version.
+
+ OGo is distributed in the hope that it will be useful, but WITHOUT ANY
+ WARRANTY; without even the implied warranty of MERCHANTABILITY or
+ FITNESS FOR A PARTICULAR PURPOSE. See the GNU Lesser General Public
+ License for more details.
+
+ You should have received a copy of the GNU Lesser General Public
+ License along with OGo; see the file COPYING. If not, write to the
+ Free Software Foundation, 59 Temple Place - Suite 330, Boston, MA
+ 02111-1307, USA.
+*/
+// $Id$
+
+#include "WOInput.h"
+#include "common.h"
+
+@interface WORadioButton : WOInput
+{
+ // WODynamicElement: extraAttributes
+ // WODynamicElement: otherTagString
+ // WOInput: name
+ // WOInput: value
+ // WOInput: disabled
+@protected
+ WOAssociation *selection;
+ WOAssociation *checked;
+}
+
+@end /* WORadioButton */
+
+@implementation WORadioButton
+
+- (id)initWithName:(NSString *)_name
+ associations:(NSDictionary *)_config
+ template:(WOElement *)_t
+{
+ if ((self = [super initWithName:_name associations:_config template:_t])) {
+ self->selection = OWGetProperty(_config, @"selection");
+ self->checked = OWGetProperty(_config, @"checked");
+
+ if ((self->checked != nil) && (self->value != nil)) {
+ NSLog(@"WARNING: specified both, 'checked' and 'value', "
+ @"associations for radio button!");
+ }
+ }
+ return self;
+}
+
+- (void)dealloc {
+ [self->selection release];
+ [self->checked release];
+ [super dealloc];
+}
+
+/* handling requests */
+
+- (void)takeValuesFromRequest:(WORequest *)_req inContext:(WOContext *)_ctx {
+ WOComponent *sComponent;
+ id formValue;
+
+ sComponent = [_ctx component];
+ if ([self->disabled boolValueInComponent:sComponent])
+ return;
+
+ formValue = [_req formValueForKey:OWFormElementName(self, _ctx)];
+
+ if (self->checked) {
+ if ([self->checked isValueSettable]) {
+ [self->checked setBoolValue:[formValue isEqual:[_ctx elementID]]
+ inComponent:sComponent];
+ }
+ }
+
+ if ([self->selection isValueSettable])
+ [self->selection setValue:formValue inComponent:sComponent];
+}
+
+/* generating response */
+
+- (void)appendToResponse:(WOResponse *)_response inContext:(WOContext *)_ctx {
+ WOComponent *sComponent;
+ NSString *lvalue;
+
+ sComponent = [_ctx component];
+ lvalue = self->checked
+ ? [_ctx elementID]
+ : [self->value stringValueInComponent:sComponent];
+
+ WOResponse_AddCString(_response, "<input type=\"radio\" name=\"");
+ [_response appendContentHTMLAttributeValue:OWFormElementName(self, _ctx)];
+ WOResponse_AddCString(_response, "\" value=\"");
+ [_response appendContentHTMLAttributeValue:lvalue];
+ WOResponse_AddCString(_response, "\"");
+
+ if (self->checked) {
+ if ([self->checked boolValueInComponent:sComponent])
+ WOResponse_AddCString(_response, " checked=\"checked\"");
+ }
+ else {
+ id v = [self->value valueInComponent:sComponent];
+ id sel = [self->selection valueInComponent:sComponent];
+
+ if ([v isEqual:sel])
+ WOResponse_AddCString(_response, " checked=\"checked\"");
+ }
+
+ [self appendExtraAttributesToResponse:_response inContext:_ctx];
+ if (self->otherTagString) {
+ WOResponse_AddString(_response,
+ [self->otherTagString stringValueInComponent:
+ sComponent]);
+ }
+ WOResponse_AddCString(_response, " />");
+}
+
+/* description */
+
+- (NSString *)associationDescription {
+ NSMutableString *str = nil;
+
+ str = [[[super associationDescription] mutableCopy] autorelease];
+ if (self->selection) [str appendFormat:@" selection=%@", self->selection];
+ if (self->checked) [str appendFormat:@" checked=%@", self->checked];
+ return str;
+}
+
+@end /* WORadioButton */
--- /dev/null
+/*
+ Copyright (C) 2000-2004 SKYRIX Software AG
+
+ This file is part of OpenGroupware.org.
+
+ OGo is free software; you can redistribute it and/or modify it under
+ the terms of the GNU Lesser General Public License as published by the
+ Free Software Foundation; either version 2, or (at your option) any
+ later version.
+
+ OGo is distributed in the hope that it will be useful, but WITHOUT ANY
+ WARRANTY; without even the implied warranty of MERCHANTABILITY or
+ FITNESS FOR A PARTICULAR PURPOSE. See the GNU Lesser General Public
+ License for more details.
+
+ You should have received a copy of the GNU Lesser General Public
+ License along with OGo; see the file COPYING. If not, write to the
+ Free Software Foundation, 59 Temple Place - Suite 330, Boston, MA
+ 02111-1307, USA.
+*/
+// $Id$
+
+#include "WOInput.h"
+
+@interface WORadioButtonList : WOInput
+{
+ // WODynamicElement: extraAttributes
+ // WODynamicElement: otherTagString
+ // WOInput: name
+ // WOInput: value
+ // WOInput: disabled
+@protected
+ WOAssociation *list;
+ WOAssociation *item;
+ WOAssociation *index;
+ WOAssociation *selection;
+ WOAssociation *prefix;
+ WOAssociation *suffix;
+}
+
+@end /* WORadioButtonList */
+
+#include "common.h"
+
+// TODO: add support for template? (does WO provide this?)
+
+@implementation WORadioButtonList
+
+- (id)initWithName:(NSString *)_name
+ associations:(NSDictionary *)_config
+ template:(WOElement *)_c
+{
+ if ((self = [super initWithName:_name associations:_config template:_c])) {
+ self->list = OWGetProperty(_config, @"list");
+ self->item = OWGetProperty(_config, @"item");
+ self->index = OWGetProperty(_config, @"index");
+ self->selection = OWGetProperty(_config, @"selection");
+ self->prefix = OWGetProperty(_config, @"prefix");
+ self->suffix = OWGetProperty(_config, @"suffix");
+ }
+ return self;
+}
+
+- (void)dealloc {
+ [self->list release];
+ [self->item release];
+ [self->index release];
+ [self->selection release];
+ [self->prefix release];
+ [self->suffix release];
+ [super dealloc];
+}
+
+/* processing requests */
+
+- (void)takeValuesFromRequest:(WORequest *)_request
+ inContext:(WOContext *)_ctx
+{
+ WOComponent *sComponent = [_ctx component];
+ unsigned idx;
+ NSArray *array;
+ id formValue;
+
+ if ([self->disabled boolValueInComponent:sComponent])
+ return;
+
+ formValue = [_request formValueForKey:OWFormElementName(self, _ctx)];
+ if (formValue == nil)
+ return;
+
+ idx = [formValue unsignedIntValue];
+ array = [self->list valueInComponent:sComponent];
+
+ if ([self->index isValueSettable])
+ [self->index setUnsignedIntValue:idx inComponent:sComponent];
+
+ if ([self->item isValueSettable])
+ [self->item setValue:[array objectAtIndex:idx] inComponent:sComponent];
+
+ if ([self->selection isValueSettable]) {
+ [self->selection setValue:[array objectAtIndex:idx]
+ inComponent:sComponent];
+ }
+}
+
+- (id)invokeActionForRequest:(WORequest *)_req inContext:(WOContext *)_ctx {
+ return nil;
+}
+
+/* generating response */
+
+- (void)appendToResponse:(WOResponse *)_response inContext:(WOContext *)_ctx {
+ WOComponent *sComponent;
+ NSArray *array;
+ unsigned goCount;
+ unsigned cnt;
+ NSString *n;
+ id sel;
+
+ sComponent = [_ctx component];
+ array = [self->list valueInComponent:sComponent];
+ goCount = [array count];
+
+ if (goCount <= 0)
+ return;
+
+ n = OWFormElementName(self, _ctx);
+ sel = [self->selection valueInComponent:sComponent];
+
+ for (cnt = 0; cnt < goCount; cnt++) {
+ id object = [array objectAtIndex:cnt];
+
+ if ([self->index isValueSettable])
+ [self->index setUnsignedIntValue:cnt inComponent:sComponent];
+
+ if ([self->item isValueSettable])
+ [self->item setValue:object inComponent:sComponent];
+
+ if (self->prefix) {
+ WOResponse_AddString(_response,
+ [self->prefix stringValueInComponent:sComponent]);
+ }
+
+ /* add radio button */
+ {
+ WOResponse_AddCString(_response, "<input type=\"radio\" name=\"");
+ [_response appendContentHTMLAttributeValue:n];
+ WOResponse_AddCString(_response, "\" value=\"");
+ WOResponse_AddInt(_response, cnt);
+ WOResponse_AddCString(_response, "\"");
+
+ if ([sel isEqual:object])
+ WOResponse_AddCString(_response, " checked=\"checked\"");
+ [self appendExtraAttributesToResponse:_response inContext:_ctx];
+ if (self->otherTagString) {
+ WOResponse_AddString(_response,
+ [self->otherTagString stringValueInComponent:
+ [_ctx component]]);
+ }
+ WOResponse_AddCString(_response, " />");
+
+ // the value in a radio list is the string besides the button
+ if (self->value) {
+ NSString *s;
+
+ s = [self->value stringValueInComponent:sComponent];
+ WOResponse_AddHtmlString(_response, s);
+ }
+ }
+
+ if (self->suffix) {
+ WOResponse_AddString(_response,
+ [self->suffix stringValueInComponent:sComponent]);
+ }
+ }
+}
+
+/* description */
+
+- (NSString *)associationDescription {
+ NSMutableString *str;
+
+ str = [NSMutableString stringWithCapacity:128];
+ [str appendString:[super associationDescription]];
+ if (self->list) [str appendFormat:@" list=%@", self->list];
+ if (self->item) [str appendFormat:@" item=%@", self->item];
+ if (self->index) [str appendFormat:@" index=%@", self->index];
+ if (self->prefix) [str appendFormat:@" prefix=%@", self->prefix];
+ if (self->suffix) [str appendFormat:@" suffix=%@", self->suffix];
+ if (self->selection) [str appendFormat:@" selection=%@", self->selection];
+
+ return str;
+}
+
+@end /* WORadioButtonList */
--- /dev/null
+/*
+ Copyright (C) 2000-2003 SKYRIX Software AG
+
+ This file is part of OGo
+
+ OGo is free software; you can redistribute it and/or modify it under
+ the terms of the GNU Lesser General Public License as published by the
+ Free Software Foundation; either version 2, or (at your option) any
+ later version.
+
+ OGo is distributed in the hope that it will be useful, but WITHOUT ANY
+ WARRANTY; without even the implied warranty of MERCHANTABILITY or
+ FITNESS FOR A PARTICULAR PURPOSE. See the GNU Lesser General Public
+ License for more details.
+
+ You should have received a copy of the GNU Lesser General Public
+ License along with OGo; see the file COPYING. If not, write to the
+ Free Software Foundation, 59 Temple Place - Suite 330, Boston, MA
+ 02111-1307, USA.
+*/
+// $Id$
+
+#include <NGObjWeb/WODynamicElement.h>
+#include "WOElement+private.h"
+#include <NGExtensions/NSString+misc.h>
+#include "common.h"
+
+@interface WORepetition : WODynamicElement
+{
+ // WODynamicElement: extraAttributes
+ // WODynamicElement: otherTagString
+@protected
+ WOElement *template;
+#if DEBUG
+ NSString *repName;
+#endif
+}
+
+@end /* WORepetition */
+
+@interface _WOComplexRepetition : WORepetition
+{
+ WOAssociation *list; // array of objects to iterate through
+ WOAssociation *item; // current item in the array
+ WOAssociation *index; // current index
+ WOAssociation *identifier; // unique id for element
+ WOAssociation *count; // number of times the contents will be repeated
+
+ // non-WO
+ WOAssociation *startIndex;
+ WOAssociation *separator; // string inserted between repetitions
+}
+
+@end
+
+@interface _WOSimpleRepetition : WORepetition
+{
+ WOAssociation *list; // array of objects to iterate through
+ WOAssociation *item; // current item in the array
+}
+
+@end
+
+@interface _WOTemporaryRepetition : NSObject
+@end
+
+//#define PROF_REPETITION_CLUSTER 1
+
+static int descriptiveIDs = -1;
+static int debugTakeValues = -1;
+
+#if PROF_REPETITION_CLUSTER
+static int complexCount = 0;
+static int simpleCount = 0;
+#endif
+
+@implementation _WOTemporaryRepetition
+
+static inline Class _classForConfig(NSDictionary *_config) {
+ Class repClass = Nil;
+ unsigned c;
+
+ switch ((c = [_config count])) {
+ case 0:
+ repClass = [_WOSimpleRepetition class];
+ break;
+ case 1:
+ if ([_config objectForKey:@"list"])
+ repClass = [_WOSimpleRepetition class];
+ else if ([_config objectForKey:@"item"])
+ repClass = [_WOSimpleRepetition class];
+ break;
+ case 2:
+ if ([_config objectForKey:@"list"] &&
+ [_config objectForKey:@"item"])
+ repClass = [_WOSimpleRepetition class];
+ break;
+ default:
+ repClass = [_WOComplexRepetition class];
+ break;
+ }
+
+ if (repClass == Nil)
+ repClass = [_WOComplexRepetition class];
+
+ return repClass;
+}
+
+- (id)initWithName:(NSString *)_name
+ associations:(NSDictionary *)_config
+ template:(WOElement *)_template
+{
+ Class repClass = Nil;
+
+ repClass = _classForConfig(_config);
+
+ return [[repClass alloc]
+ initWithName:_name
+ associations:_config
+ template:_template];
+}
+
+- (id)initWithName:(NSString *)_name
+ associations:(NSDictionary *)_config
+ contentElements:(NSArray *)_contents
+{
+ Class repClass = Nil;
+
+ repClass = _classForConfig(_config);
+
+ return [[repClass alloc]
+ initWithName:_name
+ associations:_config
+ contentElements:_contents];
+}
+
+@end /* _WOTemporaryRepetition */
+
+@implementation WORepetition
+
++ (int)version {
+ return [super version] + 1 /* v3 */;
+}
++ (void)initialize {
+ NSAssert2([super version] == 2,
+ @"invalid superclass (%@) version %i !",
+ NSStringFromClass([self superclass]), [super version]);
+
+ if (debugTakeValues == -1) {
+ debugTakeValues =
+ [[NSUserDefaults standardUserDefaults] boolForKey:@"WODebugTakeValues"]
+ ? 1 : 0;
+
+ if (debugTakeValues) NSLog(@"WORepetition: WODebugTakeValues on.");
+ }
+}
+
++ (id)allocWithZone:(NSZone *)zone {
+ static Class WORepetitionClass = Nil;
+ static _WOTemporaryRepetition *temporaryRepetition = nil;
+
+ if (WORepetitionClass == Nil)
+ WORepetitionClass = [WORepetition class];
+ if (temporaryRepetition == nil)
+ temporaryRepetition = [_WOTemporaryRepetition allocWithZone:zone];
+
+ return (self == WORepetitionClass)
+ ? (id)temporaryRepetition
+ : NSAllocateObject(self, 0, zone);
+}
+
+- (id)initWithName:(NSString *)_name
+ associations:(NSDictionary *)_config
+ template:(WOElement *)_c
+{
+ if (descriptiveIDs == -1) {
+ descriptiveIDs = [[[NSUserDefaults standardUserDefaults]
+ objectForKey:@"WODescriptiveElementIDs"]
+ boolValue] ? 1 : 0;
+ }
+
+#if DEBUG
+ self->repName = _name ? [_name copy] : @"R";
+#endif
+
+ if ((self = [super initWithName:_name associations:_config template:_c])) {
+ self->template = RETAIN(_c);
+ }
+ return self;
+}
+
+- (void)dealloc {
+ [self->template release];
+#if DEBUG
+ [self->repName release];
+#endif
+ [super dealloc];
+}
+
+@end /* WORepetition */
+
+@implementation _WOComplexRepetition
+
+- (id)initWithName:(NSString *)_name
+ associations:(NSDictionary *)_config
+ template:(WOElement *)_c
+{
+ if ((self = [super initWithName:_name associations:_config template:_c])) {
+#if PROF_REPETITION_CLUSTER
+ complexCount++;
+
+ if (complexCount % 10 == 0) {
+ NSLog(@"REPETITION CLUSTER: %i simple, %i complex",
+ simpleCount, complexCount);
+ }
+#endif
+ self->list = OWGetProperty(_config, @"list");
+ self->item = OWGetProperty(_config, @"item");
+ self->index = OWGetProperty(_config, @"index");
+ self->identifier = OWGetProperty(_config, @"identifier");
+ self->count = OWGetProperty(_config, @"count");
+ self->startIndex = OWGetProperty(_config, @"startIndex");
+ self->separator = OWGetProperty(_config, @"separator");
+ }
+ return self;
+}
+
+- (void)dealloc {
+ [self->separator release];
+ [self->list release];
+ [self->item release];
+ [self->index release];
+ [self->identifier release];
+ [self->count release];
+ [self->startIndex release];
+ [super dealloc];
+}
+
+/* accessors */
+
+- (WOElement *)template {
+ return self->template;
+}
+
+/* OWResponder */
+
+static inline void
+_applyIdentifier(_WOComplexRepetition *self,
+ WOComponent *sComponent,
+ NSString *_idx)
+{
+ NSArray *array;
+ unsigned count;
+
+#if DEBUG
+ NSCAssert(self->identifier, @"this method is only to be called on objects "
+ @"with a specified 'identifier' association !");
+#endif
+
+ array = [self->list valueInComponent:sComponent];
+ count = [array count];
+
+ if (count > 0) {
+ unsigned cnt;
+
+ /* find subelement for unique id */
+
+ for (cnt = 0; cnt < count; cnt++) {
+ NSString *ident;
+
+ if (self->index)
+ [self->index setUnsignedIntValue:cnt inComponent:sComponent];
+
+ if (self->item) {
+ [self->item setValue:[array objectAtIndex:cnt]
+ inComponent:sComponent];
+ }
+
+ ident = [self->identifier stringValueInComponent:sComponent];
+
+ if ([ident isEqualToString:_idx]) {
+ /* found subelement with unique id */
+ return;
+ }
+ }
+
+ [sComponent logWithFormat:
+ @"WORepetition: array did change, "
+ @"unique-id isn't contained."];
+ [self->item setValue:nil inComponent:sComponent];
+ [self->index setUnsignedIntValue:0 inComponent:sComponent];
+ }
+}
+
+static inline void
+_applyIndex(_WOComplexRepetition *self, WOComponent *sComponent, unsigned _idx)
+{
+ NSArray *array;
+
+ array = [self->list valueInComponent:sComponent];
+
+ if (self->index)
+ [self->index setUnsignedIntValue:_idx inComponent:sComponent];
+
+ if (self->item) {
+ unsigned count = [array count];
+
+ if (_idx < count) {
+ [self->item setValue:[array objectAtIndex:_idx]
+ inComponent:sComponent];
+ }
+ else {
+ [sComponent logWithFormat:
+ @"WORepetition: array did change, index is invalid."];
+ [self->item setValue:nil inComponent:sComponent];
+ }
+ }
+}
+
+- (void)takeValuesFromRequest:(WORequest *)_request
+ inContext:(WOContext *)_ctx
+{
+ // iterate ..
+ WOComponent *sComponent;
+ NSArray *array;
+ unsigned aCount;
+ unsigned goCount;
+
+#if DEBUG
+ if (descriptiveIDs)
+ [_ctx appendElementIDComponent:self->repName];
+#endif
+
+ sComponent = [_ctx component];
+ array = [self->list valueInContext:_ctx];
+ aCount = [array count];
+
+ goCount = self->count
+ ? [self->count unsignedIntValueInComponent:sComponent]
+ : aCount;
+
+ if (goCount > 0) {
+ unsigned startIdx, goUntil;
+ unsigned cnt;
+
+ startIdx =
+ [self->startIndex unsignedIntValueInComponent:sComponent];
+
+ if (self->identifier == nil) {
+ if (startIdx == 0)
+ [_ctx appendZeroElementIDComponent];
+ else
+ [_ctx appendIntElementIDComponent:startIdx];
+ }
+
+ if (self->list) {
+ goUntil = (aCount > (startIdx + goCount))
+ ? startIdx + goCount
+ : aCount;
+ }
+ else
+ goUntil = startIdx + goCount;
+
+#if DEBUG
+ if (debugTakeValues) {
+ [sComponent debugWithFormat:
+ @"%@: name=%@ id='%@' start walking rep (%i-%i) ..",
+ NSStringFromClass([self class]),
+ self->repName,
+ [_ctx elementID],
+ startIdx, goUntil];
+ }
+#endif
+
+ for (cnt = startIdx; cnt < goUntil; cnt++) {
+ _applyIndex(self, sComponent, cnt);
+
+ if (self->identifier) {
+ NSString *s;
+
+ s = [self->identifier stringValueInComponent:sComponent];
+ [_ctx appendElementIDComponent:s];
+ }
+
+ if (debugTakeValues) {
+ [[_ctx component]
+ debugWithFormat:@"%@<%@>: let template take values ..",
+ [_ctx elementID], NSStringFromClass([self class])];
+ }
+
+ [self->template takeValuesFromRequest:_request inContext:_ctx];
+
+ if (self->identifier == nil)
+ [_ctx incrementLastElementIDComponent];
+ else
+ [_ctx deleteLastElementIDComponent];
+ }
+
+ if (self->identifier == nil)
+ [_ctx deleteLastElementIDComponent]; // Repetition Index
+ }
+ else if (debugTakeValues) {
+ [[_ctx component] debugWithFormat:
+ @"%@<%@>: takevalues -> no contents to walk ! ..",
+ [_ctx elementID], NSStringFromClass([self class])];
+ }
+
+#if DEBUG
+ if (descriptiveIDs)
+ [_ctx deleteLastElementIDComponent];
+#endif
+}
+
+- (id)invokeActionForRequest:(WORequest *)_request
+ inContext:(WOContext *)_ctx
+{
+ WOComponent *sComponent;
+ id result = nil;
+ id idxId;
+
+ sComponent = [_ctx component];
+
+#if DEBUG
+ if (descriptiveIDs) {
+ if (![[_ctx currentElementID] isEqualToString:self->repName]) {
+ [[_ctx session]
+ logWithFormat:@"%s: %@ missing repetition ID 'R' !",
+ __PRETTY_FUNCTION__, self];
+ return nil;
+ }
+ [_ctx consumeElementID]; // consume 'R'
+ [_ctx appendElementIDComponent:self->repName];
+ }
+#endif
+
+ if ((idxId = [_ctx currentElementID])) {
+ [_ctx consumeElementID]; // consume index-id
+
+ /* this updates the element-id path */
+ [_ctx appendElementIDComponent:idxId];
+
+ if (self->identifier)
+ _applyIdentifier(self, sComponent, idxId);
+ else
+ _applyIndex(self, sComponent, [idxId intValue]);
+
+ result = [self->template invokeActionForRequest:_request inContext:_ctx];
+
+ [_ctx deleteLastElementIDComponent];
+ }
+ else {
+ [[_ctx session]
+ logWithFormat:@"%s: %@: MISSING INDEX ID in URL !",
+ __PRETTY_FUNCTION__,
+ self];
+ }
+
+#if DEBUG
+ if (descriptiveIDs)
+ [_ctx deleteLastElementIDComponent];
+#endif
+
+ return result;
+}
+
+- (void)appendToResponse:(WOResponse *)_response inContext:(WOContext *)_ctx {
+ static Class NSAutoreleasePoolClass = Nil;
+ WOComponent *sComponent;
+ NSArray *array;
+ unsigned aCount, goCount, startIdx;
+ NSAutoreleasePool *pool;
+
+#if DEBUG
+ if (descriptiveIDs)
+ [_ctx appendElementIDComponent:self->repName];
+#endif
+
+ if (NSAutoreleasePoolClass == Nil)
+ NSAutoreleasePoolClass = [NSAutoreleasePool class];
+
+ pool = [[NSAutoreleasePoolClass alloc] init];
+
+ sComponent = [_ctx component];
+ array = [self->list valueInContext:_ctx];
+ aCount = [array count];
+ startIdx = [self->startIndex unsignedIntValueInComponent:sComponent];
+
+ goCount = self->count
+ ? [self->count unsignedIntValueInComponent:sComponent]
+ : aCount;
+
+ if (goCount > 0) {
+ unsigned cnt, goUntil;
+
+#if HTML_DEBUG
+ // append debugging info
+ WOResponse_AddString(_response,
+ [NSString stringWithFormat:
+ @"<!-- WORep. count=%d arraySize=%d -->\n",
+ goCount, [array count]]);
+#endif
+
+ if (self->identifier == nil) {
+ if (startIdx == 0)
+ [_ctx appendZeroElementIDComponent];
+ else
+ [_ctx appendIntElementIDComponent:startIdx];
+ }
+
+ if (self->list) {
+ goUntil = (aCount > (startIdx + goCount))
+ ? startIdx + goCount
+ : aCount;
+ }
+ else
+ goUntil = startIdx + goCount;
+
+ for (cnt = startIdx; cnt < goUntil; cnt++) {
+ id ident = nil;
+ id lItem;
+
+ if ((cnt != startIdx) && (self->separator != nil)) {
+ WOResponse_AddString(_response,
+ [self->separator stringValueInComponent:
+ sComponent]);
+ }
+
+ if (self->index)
+ [self->index setUnsignedIntValue:cnt inComponent:sComponent];
+
+ lItem = [array objectAtIndex:cnt];
+
+ if (self->item) {
+ [self->item setValue:lItem inComponent:sComponent];
+ }
+ else {
+ /* push cursor */
+ [_ctx pushCursor:lItem];
+ }
+
+ /* get identifier used for action-links */
+
+ if (self->identifier) {
+ /* use a unique id for subelement detection */
+ ident = [self->identifier stringValueInComponent:sComponent];
+ ident = [ident stringByEscapingURL];
+ [_ctx appendElementIDComponent:ident];
+ }
+
+#if HTML_DEBUG
+ /* append debugging info */
+ WOResponse_AddString(_response, [NSString stringWithFormat:
+ @" <!-- iteration=%d -->\n", cnt]);
+#endif
+
+ /* append child elements */
+
+ [self->template appendToResponse:_response inContext:_ctx];
+
+ /* cleanup */
+
+ if (self->identifier)
+ [_ctx deleteLastElementIDComponent];
+ else
+ [_ctx incrementLastElementIDComponent];
+ }
+
+ if (self->identifier == nil)
+ [_ctx deleteLastElementIDComponent]; /* repetition index */
+
+ if (self->item == nil) {
+ [_ctx popCursor];
+ }
+
+ //if (self->index) [self->index setUnsignedIntValue:0];
+ //if (self->item) [self->item setValue:nil];
+ }
+#if HTML_DEBUG
+ else {
+ WOResponse_AddCString(_response, "<!-- repetition with no contents -->");
+ }
+#endif
+
+ [pool release];
+
+#if DEBUG
+ if (descriptiveIDs)
+ [_ctx deleteLastElementIDComponent];
+#endif
+}
+
+/* description */
+
+- (NSString *)associationDescription {
+ NSMutableString *str = [NSMutableString stringWithCapacity:32];
+
+ if (self->list) [str appendFormat:@" list=%@", self->list];
+ if (self->item) [str appendFormat:@" item=%@", self->item];
+ if (self->index) [str appendFormat:@" index=%@", self->index];
+ if (self->identifier) [str appendFormat:@" id=%@", self->identifier];
+ if (self->count) [str appendFormat:@" count=%@", self->count];
+ if (self->template) [str appendFormat:@" template=%@", self->template];
+
+ return str;
+}
+
+@end /* _WOComplexRepetition */
+
+@implementation _WOSimpleRepetition
+
+- (id)initWithName:(NSString *)_name
+ associations:(NSDictionary *)_config
+ template:(WOElement *)_c
+{
+ if ((self = [super initWithName:_name associations:_config template:_c])) {
+#if PROF_REPETITION_CLUSTER
+ simpleCount++;
+
+ if (simpleCount % 10 == 0) {
+ NSLog(@"REPETITION CLUSTER: %i simple, %i complex",
+ simpleCount, complexCount);
+ }
+#endif
+ self->list = OWGetProperty(_config, @"list");
+ self->item = OWGetProperty(_config, @"item");
+ }
+ return self;
+}
+
+- (void)dealloc {
+ [self->list release];
+ [self->item release];
+ [super dealloc];
+}
+
+/* processing */
+
+static inline void
+_sapplyIndex(_WOSimpleRepetition *self, WOComponent *sComponent, NSArray *array, unsigned _idx)
+{
+ if (self->item) {
+ unsigned count = [array count];
+
+ if (_idx < count) {
+ [self->item setValue:[array objectAtIndex:_idx]
+ inComponent:sComponent];
+ }
+ else {
+ [sComponent logWithFormat:
+ @"WORepetition: array did change, index is invalid."];
+ [self->item setValue:nil inComponent:sComponent];
+ }
+ }
+}
+
+- (void)takeValuesFromRequest:(WORequest *)_request
+ inContext:(WOContext *)_ctx
+{
+ // iterate ..
+ WOComponent *sComponent;
+ NSArray *array;
+ unsigned aCount;
+ unsigned goCount;
+
+#if DEBUG
+ if (descriptiveIDs)
+ [_ctx appendElementIDComponent:self->repName];
+#endif
+
+ sComponent = [_ctx component];
+ array = [self->list valueInContext:_ctx];
+ goCount = aCount = [array count];
+
+ if (goCount > 0) {
+ unsigned cnt;
+
+ [_ctx appendZeroElementIDComponent];
+
+#if DEBUG
+ if (debugTakeValues) {
+ NSLog(@"%s: name=%@ id='%@' start walking rep (count=%i) ..",
+ __PRETTY_FUNCTION__, self->repName, [_ctx elementID], aCount);
+ }
+#endif
+
+ for (cnt = 0; cnt < aCount; cnt++) {
+ _sapplyIndex(self, sComponent, array, cnt);
+
+#if DEBUG
+ if (debugTakeValues) {
+ NSLog(@"%s: %@<%@>: idx[%i] let template take values ..",
+ __PRETTY_FUNCTION__,
+ [_ctx elementID], NSStringFromClass([self class]), cnt);
+ }
+#endif
+
+ [self->template takeValuesFromRequest:_request inContext:_ctx];
+
+ [_ctx incrementLastElementIDComponent];
+ }
+
+ [_ctx deleteLastElementIDComponent]; // Repetition Index
+ }
+#if DEBUG
+ else if (debugTakeValues) {
+ NSLog(@"%s: %@<%@>: takevalues -> no contents to walk:\n"
+ @" component: %@\n"
+ @" list: %@\n"
+ @" count: %i",
+ __PRETTY_FUNCTION__,
+ [_ctx elementID], NSStringFromClass([self class]),
+ sComponent, array, goCount);
+ }
+#endif
+
+#if DEBUG
+ if (descriptiveIDs)
+ [_ctx deleteLastElementIDComponent];
+#endif
+}
+
+- (id)invokeActionForRequest:(WORequest *)_request
+ inContext:(WOContext *)_ctx
+{
+ WOComponent *sComponent;
+ id result = nil;
+ id idxId;
+
+ sComponent = [_ctx component];
+
+#if DEBUG
+ if (descriptiveIDs) {
+ if (![[_ctx currentElementID] isEqualToString:self->repName]) {
+ [[_ctx session]
+ logWithFormat:@"%s: %@ missing repetition ID 'R' !",
+ __PRETTY_FUNCTION__, self];
+ return nil;
+ }
+ [_ctx consumeElementID]; // consume 'R'
+ [_ctx appendElementIDComponent:self->repName];
+ }
+#endif
+
+ if ((idxId = [_ctx currentElementID])) {
+ int idx;
+
+ idx = [idxId intValue];
+ [_ctx consumeElementID]; // consume index-id
+
+ /* this updates the element-id path */
+ [_ctx appendElementIDComponent:idxId];
+
+ _sapplyIndex(self, sComponent,
+ [self->list valueInContext:_ctx], idx);
+
+ result = [self->template invokeActionForRequest:_request inContext:_ctx];
+
+ [_ctx deleteLastElementIDComponent];
+ }
+ else {
+ [[_ctx session]
+ logWithFormat:@"%s: %@: MISSING INDEX ID in URL !",
+ __PRETTY_FUNCTION__,
+ self];
+ }
+
+#if DEBUG
+ if (descriptiveIDs)
+ [_ctx deleteLastElementIDComponent];
+#endif
+
+ return result;
+}
+
+- (void)appendToResponse:(WOResponse *)_response inContext:(WOContext *)_ctx {
+ static Class NSAutoreleasePoolClass = Nil;
+ WOComponent *sComponent;
+ NSArray *array;
+ unsigned aCount;
+ NSAutoreleasePool *pool;
+
+#if DEBUG
+ if (descriptiveIDs)
+ [_ctx appendElementIDComponent:self->repName];
+#endif
+
+ if (NSAutoreleasePoolClass == Nil)
+ NSAutoreleasePoolClass = [NSAutoreleasePool class];
+
+ pool = [[NSAutoreleasePoolClass alloc] init];
+
+ sComponent = [_ctx component];
+ array = [self->list valueInContext:_ctx];
+ aCount = [array count];
+
+ if (aCount > 0) {
+ unsigned cnt;
+
+#if HTML_DEBUG
+ // append debugging info
+ WOResponse_AddString(_response,
+ [NSString stringWithFormat:
+ @"<!-- WORep. count=%d arraySize=%d -->\n",
+ goCount, [array count]]);
+#endif
+
+ [_ctx appendZeroElementIDComponent];
+
+ for (cnt = 0; cnt < aCount; cnt++) {
+ if (self->item) {
+ [self->item setValue:[array objectAtIndex:cnt]
+ inComponent:sComponent];
+ }
+ else {
+ [_ctx pushCursor:[array objectAtIndex:cnt]];
+ }
+
+#if HTML_DEBUG
+ // append debugging info
+ WOResponse_AddString(_response, [NSString stringWithFormat:
+ @" <!-- iteration=%d -->\n", cnt]);
+#endif
+
+ /* append child elements */
+
+ [self->template appendToResponse:_response inContext:_ctx];
+
+ /* cleanup */
+
+ [_ctx incrementLastElementIDComponent];
+
+ if (self->item == nil)
+ [_ctx popCursor];
+ }
+
+ [_ctx deleteLastElementIDComponent]; /* repetition index */
+
+ //if (self->item) [self->item setValue:nil];
+ }
+#if HTML_DEBUG
+ else {
+ WOResponse_AddCString(_response, "<!-- repetition with no contents -->");
+ }
+#endif
+
+ [pool release];
+
+#if DEBUG
+ if (descriptiveIDs)
+ [_ctx deleteLastElementIDComponent];
+#endif
+}
+
+/* description */
+
+- (NSString *)associationDescription {
+ NSMutableString *str = [NSMutableString stringWithCapacity:24];
+ if (self->list) [str appendFormat:@" list=%@", self->list];
+ if (self->item) [str appendFormat:@" item=%@", self->item];
+ if (self->template) [str appendFormat:@" template=%@", self->template];
+ return str;
+}
+
+@end /* _WOSimpleRepetition */
--- /dev/null
+/*
+ Copyright (C) 2000-2003 SKYRIX Software AG
+
+ This file is part of OGo
+
+ OGo is free software; you can redistribute it and/or modify it under
+ the terms of the GNU Lesser General Public License as published by the
+ Free Software Foundation; either version 2, or (at your option) any
+ later version.
+
+ OGo is distributed in the hope that it will be useful, but WITHOUT ANY
+ WARRANTY; without even the implied warranty of MERCHANTABILITY or
+ FITNESS FOR A PARTICULAR PURPOSE. See the GNU Lesser General Public
+ License for more details.
+
+ You should have received a copy of the GNU Lesser General Public
+ License along with OGo; see the file COPYING. If not, write to the
+ Free Software Foundation, 59 Temple Place - Suite 330, Boston, MA
+ 02111-1307, USA.
+*/
+// $Id$
+
+#include "WOInput.h"
+#include "WOElement+private.h"
+#include "common.h"
+
+@interface WOResetButton : WOInput
+{
+ // WODynamicElement: extraAttributes
+ // WODynamicElement: otherTagString
+ // WOInput: name
+ // WOInput: value
+ // WOInput: disabled
+}
+
+@end /* WOResetButton */
+
+@implementation WOResetButton
+
+// ******************** responder ********************
+
+- (void)appendToResponse:(WOResponse *)_response inContext:(WOContext *)_ctx {
+ NSString *v = [self->value stringValueInComponent:[_ctx component]];
+
+ if ((self->name != nil) || (self->disabled != nil)) {
+ NSLog(@"WARNING: 'name' and 'disabled' properties are "
+ @"not supported in WOResetButton !");
+ }
+
+ WOResponse_AddCString(_response, "<input type=\"reset\" value=\"");
+ [_response appendContentHTMLAttributeValue:v];
+ WOResponse_AddChar(_response, '"');
+ [self appendExtraAttributesToResponse:_response inContext:_ctx];
+ if (self->otherTagString) {
+ WOResponse_AddString(_response,
+ [self->otherTagString stringValueInComponent:
+ [_ctx component]]);
+ }
+ WOResponse_AddCString(_response, " />");
+}
+
+@end /* WOResetButton */
--- /dev/null
+/*
+ Copyright (C) 2000-2004 SKYRIX Software AG
+
+ This file is part of OpenGroupware.org.
+
+ OGo is free software; you can redistribute it and/or modify it under
+ the terms of the GNU Lesser General Public License as published by the
+ Free Software Foundation; either version 2, or (at your option) any
+ later version.
+
+ OGo is distributed in the hope that it will be useful, but WITHOUT ANY
+ WARRANTY; without even the implied warranty of MERCHANTABILITY or
+ FITNESS FOR A PARTICULAR PURPOSE. See the GNU Lesser General Public
+ License for more details.
+
+ You should have received a copy of the GNU Lesser General Public
+ License along with OGo; see the file COPYING. If not, write to the
+ Free Software Foundation, 59 Temple Place - Suite 330, Boston, MA
+ 02111-1307, USA.
+*/
+// $Id$
+
+#include <NGObjWeb/WODynamicElement.h>
+
+@interface WOResourceURL : WODynamicElement
+{
+ // WODynamicElement: extraAttributes
+ // WODynamicElement: otherTagString
+@protected
+ WOAssociation *filename; // path relative to WebServerResources
+ WOAssociation *framework;
+ WOAssociation *data; // data (eg from a database)
+ WOAssociation *mimeType; // the type of data
+ WOAssociation *key; // the cache key
+ WOElement *template; // subelements
+}
+
+@end
+
+#include "WOElement+private.h"
+#include <NGObjWeb/WOApplication.h>
+#include <NGObjWeb/WOResourceManager.h>
+#include "common.h"
+
+@implementation WOResourceURL
+
+- (id)initWithName:(NSString *)_name
+ associations:(NSDictionary *)_config
+ template:(WOElement *)_tmpl
+{
+ if ((self = [super initWithName:_name associations:_config template:_tmpl])) {
+ self->template = [_tmpl retain];
+ self->filename = OWGetProperty(_config, @"filename");
+ self->framework = OWGetProperty(_config, @"framework");
+ self->data = OWGetProperty(_config, @"data");
+ self->mimeType = OWGetProperty(_config, @"mimeType");
+ self->key = OWGetProperty(_config, @"key");
+ }
+ return self;
+}
+
+- (void)dealloc {
+ RELEASE(self->template);
+ RELEASE(self->framework);
+ RELEASE(self->filename);
+ RELEASE(self->data);
+ RELEASE(self->key);
+ RELEASE(self->mimeType);
+ [super dealloc];
+}
+
+/* responder */
+
+#define StrVal(__x__) [self->__x__ stringValueInComponent:sComponent]
+
+/* request handling */
+
+- (void)takeValuesFromRequest:(WORequest *)_req inContext:(WOContext *)_ctx {
+ [self->template takeValuesFromRequest:_req inContext:_ctx];
+}
+
+- (id)invokeActionForRequest:(WORequest *)_request
+ inContext:(WOContext *)_ctx
+{
+ WOComponent *sComponent = [_ctx component];
+ NSData *adata;
+ NSString *atype;
+ WOResponse *response;
+
+ if (self->data == nil)
+ return [self->template invokeActionForRequest:_request inContext:_ctx];
+
+ adata = [self->data valueInComponent:sComponent];
+ atype = [self->mimeType stringValueInComponent:sComponent];
+
+ response = [_ctx response];
+
+ [response setContent:adata];
+ [response setHeader:atype ? atype : @"application/octet-stream"
+ forKey:@"content-type"];
+
+ return response;
+}
+
+/* response generation */
+
+- (void)appendToResponse:(WOResponse *)_response inContext:(WOContext *)_ctx {
+ WOComponent *sComponent;
+ NSString *uFi;
+
+ if ([[_ctx request] isFromClientComponent])
+ return;
+
+ sComponent = [_ctx component];
+
+ uFi = [self->filename stringValueInComponent:sComponent];
+
+ if (uFi) {
+ WOResourceManager *rm;
+ NSString *frameworkName;
+ NSArray *languages;
+
+ if ((rm = [[_ctx component] resourceManager]) == nil)
+ rm = [[_ctx application] resourceManager];
+
+ /* If 'framework' binding is not set, use parent component's framework */
+ if (self->framework){
+ frameworkName = [self->framework stringValueInComponent:sComponent];
+ if (frameworkName != nil && [frameworkName isEqualToString:@"app"])
+ frameworkName = nil;
+ }
+ else
+ frameworkName = [sComponent frameworkName];
+
+ languages = [_ctx hasSession]
+ ? [[_ctx session] languages]
+ : [[_ctx request] browserLanguages];
+ uFi = [rm urlForResourceNamed:uFi
+ inFramework:frameworkName
+ languages:languages
+ request:[_ctx request]];
+ if (uFi == nil) {
+ NSLog(@"%@: did not find resource '%@'", sComponent,
+ [self->filename stringValueInComponent:sComponent]);
+ }
+ else
+ [_response appendContentHTMLAttributeValue:uFi];
+ }
+ else if (self->data != nil) {
+ NSString *kk;
+
+ if ((kk = [self->key stringValueInComponent:sComponent])) {
+ NSString *url;
+ WOResourceManager *rm;
+
+ if ((rm = [[_ctx component] resourceManager]) == nil)
+ rm = [[_ctx application] resourceManager];
+
+ [rm setData:[self->data valueInComponent:sComponent]
+ forKey:kk
+ mimeType:[self->mimeType stringValueInComponent:sComponent]
+ session:[_ctx hasSession] ? [_ctx session] : nil];
+
+ url = [_ctx urlWithRequestHandlerKey:
+ [WOApplication resourceRequestHandlerKey]
+ path:[@"/" stringByAppendingString:kk]
+ queryString:nil];
+
+ WOResponse_AddString(_response, url);
+ }
+ else {
+ /* a component action link */
+ uFi = [_ctx componentActionURL];
+ WOResponse_AddString(_response, uFi);
+ }
+ }
+ else {
+ [sComponent logWithFormat:@"missing resource URL for element %@", self];
+ }
+
+ /* content */
+ [self->template appendToResponse:_response inContext:_ctx];
+}
+
+/* description */
+
+- (NSString *)associationDescription {
+ NSMutableString *str = [[NSMutableString alloc] init];
+
+ if (self->filename) [str appendFormat:@" filename=%@", self->filename];
+ if (self->framework) [str appendFormat:@" framework=%@", self->framework];
+ if (self->data) [str appendFormat:@" data=%@", self->data];
+ if (self->mimeType) [str appendFormat:@" mimeType=%@", self->mimeType];
+ if (self->key) [str appendFormat:@" key=%@", self->key];
+
+ return AUTORELEASE(str);
+}
+
+@end /* WOResourceURL */
--- /dev/null
+/*
+ Copyright (C) 2000-2003 SKYRIX Software AG
+
+ This file is part of OGo
+
+ OGo is free software; you can redistribute it and/or modify it under
+ the terms of the GNU Lesser General Public License as published by the
+ Free Software Foundation; either version 2, or (at your option) any
+ later version.
+
+ OGo is distributed in the hope that it will be useful, but WITHOUT ANY
+ WARRANTY; without even the implied warranty of MERCHANTABILITY or
+ FITNESS FOR A PARTICULAR PURPOSE. See the GNU Lesser General Public
+ License for more details.
+
+ You should have received a copy of the GNU Lesser General Public
+ License along with OGo; see the file COPYING. If not, write to the
+ Free Software Foundation, 59 Temple Place - Suite 330, Boston, MA
+ 02111-1307, USA.
+*/
+// $Id$
+
+#include <NGObjWeb/WODynamicElement.h>
+#include "WOElement+private.h"
+
+@interface WOSetCursor : WODynamicElement
+{
+ // WODynamicElement: extraAttributes
+ // WODynamicElement: otherTagString
+@protected
+ WOElement *template;
+ WOAssociation *object;
+}
+
+@end
+
+#include "common.h"
+
+@implementation WOSetCursor
+
+- (id)initWithName:(NSString *)_name
+ associations:(NSDictionary *)_config
+ template:(WOElement *)_c
+{
+ if ((self = [super initWithName:_name associations:_config template:_c])) {
+ self->object = OWGetProperty(_config, @"object");
+ self->template = RETAIN(_c);
+
+ /* support 'value' ?, support 'expr' (string evaluated as script ?) */
+ }
+ return self;
+}
+- (void)dealloc {
+ RELEASE(self->template);
+ RELEASE(self->object);
+ [super dealloc];
+}
+
+/* accessors */
+
+- (WOElement *)template {
+ return self->template;
+}
+
+/* responder */
+
+- (void)takeValuesFromRequest:(WORequest *)_request
+ inContext:(WOContext *)_ctx
+{
+ id obj;
+
+ obj = [[self->object valueInContext:_ctx] retain];
+ [_ctx pushCursor:obj];
+
+ [self->template takeValuesFromRequest:_request inContext:_ctx];
+
+ [_ctx popCursor];
+ [obj autorelease];
+}
+
+- (id)invokeActionForRequest:(WORequest *)_rq inContext:(WOContext *)_ctx {
+ id result;
+ id obj;
+
+ obj = [[self->object valueInContext:_ctx] retain];
+ [_ctx pushCursor:obj];
+
+ result = [[self->template invokeActionForRequest:_rq inContext:_ctx] retain];
+
+ [_ctx popCursor];
+ [obj autorelease];
+ return [result autorelease];
+}
+
+- (void)appendToResponse:(WOResponse *)_response inContext:(WOContext *)_ctx {
+ id obj;
+
+ obj = [[self->object valueInContext:_ctx] retain];
+ [_ctx pushCursor:obj];
+ NSLog(@"pushed cursor: %@", obj);
+
+ [self->template appendToResponse:_response inContext:_ctx];
+
+ [_ctx popCursor];
+ [obj autorelease];
+}
+
+@end /* WOSetCursor */
--- /dev/null
+/*
+ Copyright (C) 2000-2004 SKYRIX Software AG
+
+ This file is part of OpenGroupware.org.
+
+ OGo is free software; you can redistribute it and/or modify it under
+ the terms of the GNU Lesser General Public License as published by the
+ Free Software Foundation; either version 2, or (at your option) any
+ later version.
+
+ OGo is distributed in the hope that it will be useful, but WITHOUT ANY
+ WARRANTY; without even the implied warranty of MERCHANTABILITY or
+ FITNESS FOR A PARTICULAR PURPOSE. See the GNU Lesser General Public
+ License for more details.
+
+ You should have received a copy of the GNU Lesser General Public
+ License along with OGo; see the file COPYING. If not, write to the
+ Free Software Foundation, 59 Temple Place - Suite 330, Boston, MA
+ 02111-1307, USA.
+*/
+// $Id$
+
+#include "WOHTMLDynamicElement.h"
+#include "WOElement+private.h"
+#include "common.h"
+#import <Foundation/NSNumberFormatter.h>
+#import <Foundation/NSDateFormatter.h>
+
+/*
+ Usage:
+ MyString: WOString {
+ value = myCalendarDate;
+ dateformat = "%B %Y %T";
+ insertBR = NO;
+ nilString = "no date is set !";
+ escapeHTML = YES;
+ };
+
+ Hierarchy:
+ WOHTMLDynamicElement
+ WOString
+ _WOSimpleStaticString
+ _WOSimpleStaticASCIIString
+ _WOComplexString
+*/
+
+@interface WOString : WOHTMLDynamicElement
+@end /* WOString */
+
+@interface _WOTemporaryString : NSObject
+@end
+
+@interface _WOSimpleStaticString : WOString
+{
+ NSString *value;
+}
+@end /* WOSimpleStaticString */
+
+@interface _WOSimpleStaticASCIIString : WOString
+{
+ const unsigned char *value;
+}
+@end /* _WOSimpleStaticASCIIString */
+
+@interface _WOSimpleDynamicString : WOString
+{
+ WOAssociation *value;
+}
+@end /* WOSimpleStaticString */
+
+@interface _WOComplexString : WOString
+{
+ WOAssociation *value; // object
+ WOAssociation *escapeHTML; // BOOL
+ WOAssociation *numberformat; // string
+ WOAssociation *dateformat; // string
+ WOAssociation *formatter; // WO4: NSFormatter object
+ WOAssociation *valueWhenEmpty; // WO4.5
+
+ // non-WO attributes
+ WOAssociation *insertBR; // insert <BR> tags for newlines
+ WOAssociation *nilString; // string to use if value is nil - DEPRECATED!
+ WOAssociation *style; // insert surrounding <span class="style">
+}
+
+@end /* WOComplexString */
+
+@implementation WOString
+
++ (int)version {
+ return [super version] + 1 /* v3 */;
+}
++ (void)initialize {
+ NSAssert2([super version] == 2,
+ @"invalid superclass (%@) version %i !",
+ NSStringFromClass([self superclass]), [super version]);
+}
+
++ (id)allocWithZone:(NSZone *)zone {
+ static Class WOStringClass = Nil;
+ static _WOTemporaryString *temporaryString = nil;
+
+ if (WOStringClass == Nil)
+ WOStringClass = [WOString class];
+ if (temporaryString == nil)
+ temporaryString = [_WOTemporaryString allocWithZone:zone];
+
+ return (self == WOStringClass)
+ ? (id)temporaryString
+ : NSAllocateObject(self, 0, zone);
+}
+
+@end /* WOString */
+
+@implementation _WOSimpleDynamicString
+
+- (id)initWithName:(NSString *)_name
+ associations:(NSDictionary *)_config
+ template:(WOElement *)_t
+{
+ if ((self = [super initWithName:_name associations:_config template:_t])) {
+ self->value = OWGetProperty(_config, @"value");
+ }
+ return self;
+}
+
+- (void)dealloc {
+ [self->value release];
+ [super dealloc];
+}
+
+/* generating response */
+
+- (void)appendToResponse:(WOResponse *)_response inContext:(WOContext *)_ctx {
+ [_response appendContentHTMLString:[self->value stringValueInContext:_ctx]];
+}
+
+/* description */
+
+- (NSString *)associationDescription {
+ return [NSString stringWithFormat:@" value='%@'", self->value];
+}
+
+@end /* _WOSimpleDynamicString */
+
+@implementation _WOSimpleStaticString
+
+- (id)initWithValue:(WOAssociation *)_value escapeHTML:(BOOL)_flag {
+ if ((self = [super initWithName:nil associations:nil template:nil])) {
+ // ENCODING, UNICODE
+ NSString *v;
+ unsigned length;
+
+ v = [_value stringValueInComponent:nil];
+ length = [v cStringLength];
+
+ if (length == 0) {
+ v = @"";
+ }
+ else if (_flag) {
+ char buffer[length * 6]; /* longest-encoding: '"' */
+ unsigned clen = [v cStringLength];
+ char *cbuf;
+ register char *cstr;
+ register unsigned i;
+ register char *bufPtr;
+
+#if NeXT_Foundation_LIBRARY
+ cbuf = malloc(clen + 1);
+#else
+ cbuf = NGMallocAtomic(clen + 1);
+#endif
+ [v getCString:cbuf]; cbuf[clen] = '\0';
+ cstr = cbuf;
+
+ for (i = 0, bufPtr = buffer; i < length; i++) {
+ switch (cstr[i]) {
+ case '&': /* & */
+ bufPtr[0] = '&'; bufPtr[1] = 'a'; bufPtr[2] = 'm'; bufPtr[3] = 'p';
+ bufPtr[4] = ';';
+ bufPtr += 5;
+ break;
+
+ case '<': /* < */
+ bufPtr[0] = '&'; bufPtr[1] = 'l'; bufPtr[2] = 't'; bufPtr[3] = ';';
+ bufPtr += 4;
+ break;
+
+ case '>': /* > */
+ bufPtr[0] = '&'; bufPtr[1] = 'g'; bufPtr[2] = 't'; bufPtr[3] = ';';
+ bufPtr += 4;
+ break;
+
+ case '"': /* " */
+ bufPtr[0] = '&'; bufPtr[1] = 'q'; bufPtr[2] = 'u';
+ bufPtr[3] = 'o'; bufPtr[4] = 't'; bufPtr[5] = ';';
+ bufPtr += 6;
+ break;
+
+ default:
+ *bufPtr = cstr[i];
+ bufPtr++;
+ break;
+ }
+ }
+#if NeXT_Foundation_LIBRARY
+ if (cbuf) free(cbuf);
+#else
+ if (cbuf) NGFree(cbuf);
+#endif
+ self->value = [[NSString allocWithZone:[self zone]]
+ initWithCString:&(buffer[0])
+ length:(bufPtr - &(buffer[0]))];
+ }
+ else {
+ self->value = [v copyWithZone:[self zone]];
+ }
+ }
+ return self;
+}
+
+- (id)initWithName:(NSString *)_name
+ associations:(NSDictionary *)_config
+ template:(WOElement *)_t
+{
+ if ((self = [super initWithName:_name associations:_config template:_t])) {
+ WOAssociation *avalue, *aescape;
+ BOOL doEscape;
+
+ avalue = OWGetProperty(_config, @"value");
+ aescape = OWGetProperty(_config, @"escapeHTML");
+
+ doEscape = (aescape != nil) ? [aescape boolValueInComponent:nil] : YES;
+ self = [self initWithValue:avalue escapeHTML:doEscape];
+ }
+ return self;
+}
+
+- (void)dealloc {
+ [self->value release];
+ [super dealloc];
+}
+
+/* generating response */
+
+- (void)appendToResponse:(WOResponse *)_response inContext:(WOContext *)_ctx {
+ WOResponse_AddString(_response, self->value);
+}
+
+/* description */
+
+- (NSString *)associationDescription {
+ return [NSString stringWithFormat:@" value='%@'", self->value];
+}
+
+@end /* WOSimpleStaticString */
+
+@implementation _WOSimpleStaticASCIIString
+
+- (id)initWithValue:(WOAssociation *)_value escapeHTML:(BOOL)_flag {
+ if ((self = [super initWithName:nil associations:nil template:nil])) {
+ // ENCODING, UNICODE
+ NSString *v;
+ unsigned length;
+
+ v = [_value stringValueInComponent:nil];
+ length = [v cStringLength];
+
+ if (length == 0) {
+ self->value = NULL;
+ }
+ else if (_flag) {
+ unsigned char *buffer;
+ register unsigned char *cbuf;
+ register unsigned char *bufPtr;
+ register unsigned i;
+ unsigned clen;
+ BOOL didEscape = NO;
+
+ clen = [v cStringLength];
+ cbuf = malloc(clen + 2);
+ [v getCString:cbuf]; cbuf[clen] = '\0';
+
+ buffer = malloc(clen * 6 + 2); /* longest-encoding: '"' */
+
+ for (i = 0, bufPtr = buffer; i < length; i++) {
+ switch (cbuf[i]) {
+ case '&': /* & */
+ bufPtr[0] = '&'; bufPtr[1] = 'a'; bufPtr[2] = 'm'; bufPtr[3] = 'p';
+ bufPtr[4] = ';';
+ bufPtr += 5;
+ didEscape = YES;
+ break;
+
+ case '<': /* < */
+ bufPtr[0] = '&'; bufPtr[1] = 'l'; bufPtr[2] = 't'; bufPtr[3] = ';';
+ bufPtr += 4;
+ didEscape = YES;
+ break;
+
+ case '>': /* > */
+ bufPtr[0] = '&'; bufPtr[1] = 'g'; bufPtr[2] = 't'; bufPtr[3] = ';';
+ bufPtr += 4;
+ didEscape = YES;
+ break;
+
+ case '"': /* " */
+ bufPtr[0] = '&'; bufPtr[1] = 'q'; bufPtr[2] = 'u';
+ bufPtr[3] = 'o'; bufPtr[4] = 't'; bufPtr[5] = ';';
+ bufPtr += 6;
+ didEscape = YES;
+ break;
+
+ default:
+ if ((*bufPtr = cbuf[i]) > 127) {
+ NSLog(@"WARNING: string is not ASCII as required for "
+ @"SimpleStaticASCIIString !!! '%@'", v);
+ }
+ bufPtr++;
+ break;
+ }
+ }
+ if (didEscape) {
+ if (cbuf) free(cbuf);
+ clen = (bufPtr - buffer);
+ self->value = malloc(clen + 2);
+ strncpy((char *)self->value, buffer, clen);
+ ((unsigned char *)self->value)[clen] = '\0';
+ }
+ else {
+ self->value = cbuf;
+ }
+ if (buffer) free(buffer);
+ }
+ else {
+ self->value = malloc(length + 2);
+ [v getCString:(char*)self->value];
+ }
+ }
+ return self;
+}
+
+- (id)initWithName:(NSString *)_name
+ associations:(NSDictionary *)_config
+ template:(WOElement *)_t
+{
+ if ((self = [super initWithName:_name associations:_config template:_t])) {
+ WOAssociation *avalue, *aescape;
+ BOOL doEscape;
+
+ avalue = OWGetProperty(_config, @"value");
+ aescape = OWGetProperty(_config, @"escapeHTML");
+
+ doEscape = (aescape != nil) ? [aescape boolValueInComponent:nil] : YES;
+ self = [self initWithValue:avalue escapeHTML:doEscape];
+ }
+ return self;
+}
+
+- (void)dealloc {
+ if (self->value) free((char *)self->value);
+ [super dealloc];
+}
+
+/* generating response */
+
+- (void)appendToResponse:(WOResponse *)_response inContext:(WOContext *)_ctx {
+ if (self->value) WOResponse_AddCString(_response, self->value);
+}
+
+/* description */
+
+- (NSString *)associationDescription {
+ return [NSString stringWithFormat:@" value='%s'",
+ self->value ? self->value : (void*)""];
+}
+
+@end /* WOSimpleStaticASCIIString */
+
+@implementation _WOComplexString
+
+static NSNumber *yesNum = nil;
+static WOAssociation *yesAssoc = nil;
+
++ (void)initialize {
+ if (yesNum == nil) yesNum = [[NSNumber numberWithBool:YES] retain];
+ if (yesAssoc == nil)
+ yesAssoc = [[WOAssociation associationWithValue:yesNum] retain];
+}
+
+- (id)initWithName:(NSString *)_name
+ associations:(NSDictionary *)_config
+ template:(WOElement *)_t
+{
+ if ((self = [super initWithName:_name associations:_config template:_t])) {
+ self->value = OWGetProperty(_config, @"value");
+ self->escapeHTML = OWGetProperty(_config, @"escapeHTML");
+ self->insertBR = OWGetProperty(_config, @"insertBR");
+ self->nilString = OWGetProperty(_config, @"nilString");
+ self->valueWhenEmpty = OWGetProperty(_config, @"valueWhenEmpty");
+ self->style = OWGetProperty(_config, @"style");
+
+ if (self->nilString != nil && self->valueWhenEmpty != nil) {
+ [self logWithFormat:
+ @"WARNING: 'valueWhenEmpty' AND 'nilString' bindings are set, "
+ @"use only one! (nilString is deprecated!)"];
+ }
+ else if (self->nilString != nil) {
+ [self debugWithFormat:
+ @"Note: using deprecated 'nilString' binding, "
+ @"use 'valueWhenEmpty' instead."];
+ }
+
+ self->formatter = OWGetProperty(_config, @"formatter");
+ self->numberformat = OWGetProperty(_config, @"numberformat");
+ self->dateformat = OWGetProperty(_config, @"dateformat");
+
+ if (self->formatter == nil) {
+ if ([_config objectForKey:@"formatterClass"]) {
+ WOAssociation *assoc;
+ NSString *className;
+ NSFormatter *fmt = nil;
+ Class clazz;
+
+ assoc = [OWGetProperty(_config, @"formatterClass") autorelease];
+ if (![assoc isValueConstant])
+ [self logWithFormat:@"non-constant 'formatterClass' binding!"];
+ className = [assoc stringValueInComponent:nil];
+ clazz = NSClassFromString(className);
+
+ if ((assoc = [OWGetProperty(_config, @"format") autorelease])) {
+ NSString *format = nil;
+
+ if (![assoc isValueConstant])
+ [self logWithFormat:@"non-constant 'format' binding!"];
+ format = [assoc stringValueInComponent:nil];
+
+ if ([clazz instancesRespondToSelector:@selector(initWithString:)])
+ fmt = [[clazz alloc] initWithString:format];
+ else {
+ [self logWithFormat:
+ @"cannot instantiate formatter with format: '%@'", format];
+ fmt = [[clazz alloc] init];
+ }
+ }
+ else
+ fmt = [[clazz alloc] init];
+
+ self->formatter = [[WOAssociation associationWithValue:fmt] retain];
+ [fmt release];
+ }
+ }
+
+ if (self->escapeHTML == nil)
+ self->escapeHTML = [yesAssoc retain];
+
+ /* check formats */
+ {
+ int num = 0;
+ if (self->formatter) num++;
+ if (self->numberformat) num++;
+ if (self->dateformat) num++;
+ if (num > 1)
+ NSLog(@"WARNING: more than one formats specified in element %@", self);
+ }
+ }
+ return self;
+}
+
+- (id)initWithValue:(WOAssociation *)_value escapeHTML:(BOOL)_flag {
+ if ((self = [super initWithName:nil associations:nil template:nil])) {
+ self->value = [_value retain];
+ self->escapeHTML = _flag
+ ? yesAssoc
+ : [WOAssociation associationWithValue:[NSNumber numberWithBool:NO]];
+ self->escapeHTML = [self->escapeHTML retain];
+ }
+ return self;
+}
+
+- (void)dealloc {
+ [self->numberformat release];
+ [self->dateformat release];
+ [self->formatter release];
+ [self->nilString release];
+ [self->valueWhenEmpty release];
+ [self->value release];
+ [self->escapeHTML release];
+ [self->insertBR release];
+ [self->style release];
+ [super dealloc];
+}
+
+/* response generation */
+
+- (void)_appendStringLines:(NSString *)_s withSeparator:(NSString *)_br
+ contentSelector:(SEL)_sel
+ toResponse:(WOResponse *)_response inContext:(WOContext *)_ctx
+{
+ NSArray *lines;
+ unsigned i, count;
+
+ lines = [_s componentsSeparatedByString:@"\n"];
+
+ for (i = 0, count = [lines count]; i < count; i++) {
+ NSString *line;
+
+ line = [lines objectAtIndex:i];
+ if (i != 0) WOResponse_AddString(_response, _br);
+
+ [_response performSelector:_sel withObject:line];
+ }
+}
+
+- (NSFormatter *)_formatterInContext:(WOContext *)_ctx {
+ if (self->numberformat) {
+ NSNumberFormatter *fmt;
+
+ fmt = [[[NSNumberFormatter alloc] init] autorelease];
+ [fmt setFormat:[self->numberformat valueInComponent:[_ctx component]]];
+ return fmt;
+ }
+
+ if (self->dateformat) {
+ NSDateFormatter *fmt;
+ NSString *s;
+
+ s = [self->dateformat valueInComponent:[_ctx component]];
+ fmt = [[NSDateFormatter alloc] initWithDateFormat:s
+ allowNaturalLanguage:NO];
+ return [fmt autorelease];
+ }
+
+ if (self->formatter)
+ return [self->formatter valueInComponent:[_ctx component]];
+
+ return nil;
+}
+
+- (void)appendToResponse:(WOResponse *)_response inContext:(WOContext *)_ctx {
+ WOComponent *sComponent = [_ctx component];
+ NSFormatter *fmt;
+ id obj = nil;
+ SEL addSel = NULL;
+ NSString *styleName;
+
+ fmt = [self _formatterInContext:_ctx];
+#if DEBUG
+ if (fmt!=nil && ![fmt respondsToSelector:@selector(stringForObjectValue:)]) {
+ [sComponent logWithFormat:
+ @"invalid formatter determined by keypath %@: %@",
+ self->formatter, fmt];
+ }
+#endif
+
+ obj = [self->value valueInContext:_ctx];
+ addSel = [self->escapeHTML boolValueInComponent:sComponent]
+ ? @selector(appendContentHTMLString:)
+ : @selector(appendContentString:);
+
+ if (fmt) {
+ NSString *formattedObj;
+
+ formattedObj = [fmt stringForObjectValue:obj];
+#if 0
+ if (formattedObj == nil) {
+ NSLog(@"WARNING: formatter %@ returned nil string for object %@",
+ fmt, obj);
+ }
+#endif
+
+ obj = formattedObj;
+ }
+
+ obj = [obj stringValue];
+
+ styleName = [self->style stringValueInContext:_ctx];
+
+ /* handling of empty and nil values */
+
+ if (self->valueWhenEmpty) {
+ if (obj == nil || [obj length] == 0) {
+ NSString *s;
+
+ s = [self->valueWhenEmpty stringValueInComponent:sComponent];
+
+ /* Note: the missing escaping is intentional for WO 4.5 compatibility */
+ if (s != nil) {
+ if (styleName) {
+ [_response appendContentString:@"<span class=\""];
+ [_response appendContentHTMLAttributeValue:styleName];
+ [_response appendContentString:@"\">"];
+ }
+ [_response appendContentString:s];
+ }
+ goto closeSpan;
+ }
+ }
+ else if (self->nilString != nil && obj == nil) {
+ NSString *s;
+
+ if (styleName) {
+ [_response appendContentString:@"<span class=\""];
+ [_response appendContentHTMLAttributeValue:styleName];
+ [_response appendContentString:@"\">"];
+ }
+ s = [self->nilString stringValueInComponent:sComponent];
+ [_response performSelector:addSel withObject:s];
+ goto closeSpan;
+ }
+ else if (obj == nil)
+ return;
+
+ /* handling of non-empty values */
+
+ if (styleName) {
+ [_response appendContentString:@"<span class=\""];
+ [_response appendContentHTMLAttributeValue:styleName];
+ [_response appendContentString:@"\">"];
+ }
+
+ if (![self->insertBR boolValueInComponent:sComponent]) {
+ [_response performSelector:addSel withObject:obj];
+ }
+ else {
+ [self _appendStringLines:obj withSeparator:@"<br />"
+ contentSelector:addSel toResponse:_response inContext:_ctx];
+ }
+
+closeSpan:
+ if (styleName) {
+ [_response appendContentString:@"</span>"];
+ }
+}
+
+/* description */
+
+- (NSString *)associationDescription {
+ NSMutableString *str;
+
+ str = [NSMutableString stringWithCapacity:64];
+
+ if (self->value) [str appendFormat:@" value=%@", self->value];
+ if (self->escapeHTML) [str appendFormat:@" escape=%@", self->escapeHTML];
+ if (self->insertBR) [str appendFormat:@" insertBR=%@", self->insertBR];
+ if (self->formatter) [str appendFormat:@" formatter=%@", self->formatter];
+ if (self->dateformat) [str appendFormat:@" dateformat=%@", self->dateformat];
+ if (self->numberformat)
+ [str appendFormat:@" numberformat=%@", self->numberformat];
+
+ if (self->valueWhenEmpty)
+ [str appendFormat:@" valueWhenEmpty=%@", self->valueWhenEmpty];
+ if (self->style)
+ [str appendFormat:@" style=%@", self->style];
+
+ return str;
+}
+
+@end /* _WOComplexString */
+
+@implementation _WOTemporaryString
+
+static Class ComplexStringClass = Nil;
+static Class SimpleStringClass = Nil;
+static Class SimpleASCIIStringClass = Nil;
+static Class SimpleDynStringClass = Nil;
+
+#define ENSURE_CACHE \
+ if (ComplexStringClass == Nil)\
+ ComplexStringClass = [_WOComplexString class];\
+ if (SimpleStringClass == Nil)\
+ SimpleStringClass = [_WOSimpleStaticString class];\
+ if (SimpleASCIIStringClass == Nil)\
+ SimpleASCIIStringClass = [_WOSimpleStaticASCIIString class];\
+ if (SimpleDynStringClass == Nil)\
+ SimpleDynStringClass = [_WOSimpleDynamicString class];
+
+static inline Class _classForConfig(NSDictionary *_config) {
+ Class sClass = Nil;
+ WOAssociation *assoc, *assoc2;
+ unsigned c;
+
+ switch ((c = [_config count])) {
+ case 0:
+ sClass = SimpleStringClass;
+ break;
+
+ case 1:
+ if ((assoc = [_config objectForKey:@"value"])) {
+ if ([assoc isValueConstant])
+ sClass = SimpleStringClass;
+ else
+ sClass = SimpleDynStringClass;
+ break;
+ }
+ if ((assoc = [_config objectForKey:@"escapeHTML"])) {
+ if ([assoc isValueConstant])
+ sClass = SimpleStringClass;
+ break;
+ }
+ break;
+
+ case 2:
+ if ((assoc = [_config objectForKey:@"value"])) {
+ if ((assoc2 = [_config objectForKey:@"escapeHTML"])) {
+ if ([assoc isValueConstant] && [assoc2 isValueConstant])
+ sClass = SimpleStringClass;
+
+ break;
+ }
+ }
+ break;
+
+ default:
+ sClass = ComplexStringClass;
+ break;
+ }
+
+ return sClass ? sClass : ComplexStringClass;
+}
+
+- (id)initWithName:(NSString *)_n
+ associations:(NSDictionary *)_config
+ template:(WOElement *)_t
+{
+ Class stringClass;
+ ENSURE_CACHE;
+
+#if DEBUG
+ if (_t != nil) {
+ NSLog(@"WARNING: WOString '%@' has contents !", _n);
+ abort();
+ }
+#endif
+
+ stringClass = _classForConfig(_config);
+
+ return [[stringClass alloc]
+ initWithName:_n associations:_config template:nil];
+}
+- (id)initWithName:(NSString *)_name
+ associations:(NSDictionary *)_associations
+ contentElements:(NSArray *)_contents
+{
+ Class stringClass;
+ ENSURE_CACHE;
+
+#if DEBUG
+ if ([_contents count] > 0) {
+ NSLog(@"WARNING: WOString has contents !");
+ abort();
+ }
+#endif
+
+ stringClass = _classForConfig(_associations);
+
+ return [[stringClass alloc]
+ initWithName:_name
+ associations:_associations
+ contentElements:nil];
+}
+
+- (id)initWithValue:(WOAssociation *)_value escapeHTML:(BOOL)_flag {
+ Class stringClass;
+ ENSURE_CACHE;
+
+ if ((_value == nil) || [_value isValueConstant])
+ stringClass = SimpleStringClass;
+ else
+ stringClass = ComplexStringClass;
+
+ return [[stringClass alloc] initWithValue:_value escapeHTML:_flag];
+}
+
+- (void)dealloc {
+ NSLog(@"ERROR: called dealloc on %@", self);
+#if DEBUG
+ abort();
+#endif
+ return;
+}
+
+@end /* _WOTemporaryString */
--- /dev/null
+/*
+ Copyright (C) 2000-2003 SKYRIX Software AG
+
+ This file is part of OGo
+
+ OGo is free software; you can redistribute it and/or modify it under
+ the terms of the GNU Lesser General Public License as published by the
+ Free Software Foundation; either version 2, or (at your option) any
+ later version.
+
+ OGo is distributed in the hope that it will be useful, but WITHOUT ANY
+ WARRANTY; without even the implied warranty of MERCHANTABILITY or
+ FITNESS FOR A PARTICULAR PURPOSE. See the GNU Lesser General Public
+ License for more details.
+
+ You should have received a copy of the GNU Lesser General Public
+ License along with OGo; see the file COPYING. If not, write to the
+ Free Software Foundation, 59 Temple Place - Suite 330, Boston, MA
+ 02111-1307, USA.
+*/
+// $Id$
+
+#include "WOInput.h"
+#include <NGObjWeb/WOApplication.h>
+#include "common.h"
+
+@interface WOSubmitButton : WOInput
+{
+ // WOInput: name
+ // WOInput: value
+ // WOInput: disabled
+@protected
+ WOAssociation *action;
+ WOAssociation *pageName;
+
+ // new in WO4:
+ WOAssociation *queryDictionary;
+ NSDictionary *queryParameters; // associations beginning with ?
+ WOAssociation *actionClass;
+ WOAssociation *directActionName;
+ BOOL sidInUrl;
+}
+
+@end /* WOSubmitButton */
+
+@implementation WOSubmitButton
+
++ (int)version {
+ return 2;
+}
+
+- (id)initWithName:(NSString *)_name
+ associations:(NSDictionary *)_config
+ template:(WOElement *)_t
+{
+ if ((self = [super initWithName:_name associations:_config template:_t])) {
+ WOAssociation *sidInUrlAssoc;
+
+ sidInUrlAssoc = OWGetProperty(_config, @"?wosid");
+ self->action = OWGetProperty(_config, @"action");
+ self->pageName = OWGetProperty(_config, @"pageName");
+
+ self->queryDictionary = OWGetProperty(_config, @"queryDictionary");
+ self->queryParameters = OWExtractQueryParameters(_config);
+ self->actionClass = OWGetProperty(_config, @"actionClass");
+ self->directActionName = OWGetProperty(_config, @"directActionName");
+
+ self->sidInUrl = (sidInUrlAssoc)
+ ? [sidInUrlAssoc boolValueInComponent:nil]
+ : YES;
+ }
+ return self;
+}
+
+#if !LIB_FOUNDATION_BOEHM_GC
+- (void)dealloc {
+ RELEASE(self->actionClass);
+ RELEASE(self->directActionName);
+ RELEASE(self->queryDictionary);
+ RELEASE(self->queryParameters);
+ RELEASE(self->action);
+ RELEASE(self->pageName);
+ [super dealloc];
+}
+#endif
+
+// responder
+
+- (void)takeValuesFromRequest:(WORequest *)_request
+ inContext:(WOContext *)_ctx
+{
+ id formValue;
+
+ if (self->disabled) {
+ if ([self->disabled boolValueInComponent:[_ctx component]])
+ return;
+ }
+
+ if ((formValue = [_request formValueForKey:OWFormElementName(self, _ctx)])) {
+ //NSLog(@"%@: value=%@ ..", [self elementID], formValue);
+
+ if ([self->value isValueSettable]) {
+ [self->value setStringValue:formValue
+ inComponent:[_ctx component]];
+ }
+ if ((self->action != nil) || (self->pageName != nil))
+ [_ctx addActiveFormElement:self];
+ }
+}
+
+- (id)invokeActionForRequest:(WORequest *)_request inContext:(WOContext *)_ctx {
+ if (self->disabled) {
+ if ([self->disabled boolValueInComponent:[_ctx component]])
+ return nil;
+ }
+
+ /* check whether this is the active form element (determined in take-values) */
+ if (![[_ctx elementID] isEqualToString:[_ctx senderID]]) {
+ NSLog(@"SUBMITBUTTON is not active (%@ vs %@) !",
+ [_ctx elementID], [_ctx senderID]);
+ return nil;
+ }
+
+ if (self->action)
+ return [self executeAction:self->action inContext:_ctx];
+
+ if (self->pageName) {
+ NSString *pname = nil;
+ WOComponent *page = nil;
+
+ pname = [self->pageName stringValueInComponent:[_ctx component]];
+ page = [[_ctx application] pageWithName:pname inContext:_ctx];
+
+ if (page == nil) {
+ [[_ctx session] logWithFormat:
+ @"%@[0x%08X]: did not find page with name %@ !",
+ NSStringFromClass([self class]), self, pname];
+ }
+ NSLog(@"%@: showing page %@", self, page);
+ return page;
+ }
+
+ return nil;
+}
+
+- (void)appendToResponse:(WOResponse *)_response inContext:(WOContext *)_ctx {
+ NSString *v = [self->value stringValueInComponent:[_ctx component]];
+
+ WOResponse_AddCString(_response, "<input type=\"submit\" name=\"");
+ [_response appendContentHTMLAttributeValue:OWFormElementName(self, _ctx)];
+ WOResponse_AddCString(_response, "\" value=\"");
+ [_response appendContentHTMLAttributeValue:v];
+ WOResponse_AddChar(_response, '"');
+ [self appendExtraAttributesToResponse:_response inContext:_ctx];
+ if (self->otherTagString) {
+ WOResponse_AddString(_response,
+ [self->otherTagString stringValueInComponent:
+ [_ctx component]]);
+ }
+ WOResponse_AddCString(_response, " />");
+}
+
+/* description */
+
+- (NSString *)associationDescription {
+ NSMutableString *str = [NSMutableString stringWithCapacity:128];
+ [str appendString:[super associationDescription]];
+ if (self->action) [str appendFormat:@" action=%@", self->action];
+ if (self->pageName) [str appendFormat:@" page=%@", self->pageName];
+
+ if (self->actionClass)
+ [str appendFormat:@" actionClass=%@", self->actionClass];
+ if (self->directActionName)
+ [str appendFormat:@" directAction=%@", self->directActionName];
+ return str;
+}
+
+@end /* WOSubmitButton */
--- /dev/null
+/*
+ Copyright (C) 2000-2003 SKYRIX Software AG
+
+ This file is part of OGo
+
+ OGo is free software; you can redistribute it and/or modify it under
+ the terms of the GNU Lesser General Public License as published by the
+ Free Software Foundation; either version 2, or (at your option) any
+ later version.
+
+ OGo is distributed in the hope that it will be useful, but WITHOUT ANY
+ WARRANTY; without even the implied warranty of MERCHANTABILITY or
+ FITNESS FOR A PARTICULAR PURPOSE. See the GNU Lesser General Public
+ License for more details.
+
+ You should have received a copy of the GNU Lesser General Public
+ License along with OGo; see the file COPYING. If not, write to the
+ Free Software Foundation, 59 Temple Place - Suite 330, Boston, MA
+ 02111-1307, USA.
+*/
+// $Id$
+
+#include "WOHTMLDynamicElement.h"
+
+@class NSDictionary;
+@class WOAssociation;
+
+@interface WOSwitchComponent : WOHTMLDynamicElement
+{
+ // WODynamicElement: extraAttributes
+ // WODynamicElement: otherTagString
+@protected
+ WOAssociation *componentName; // WOComponentName attribute
+ NSDictionary *bindings;
+ WOElement *template;
+}
+
+@end
+
+#include <NGObjWeb/WOComponent.h>
+#include <NGObjWeb/WOAssociation.h>
+#include <NGObjWeb/WOContext.h>
+#import "WOElement+private.h"
+#import "WOContext+private.h"
+#import "WOComponent+private.h"
+#include "common.h"
+
+@implementation WOSwitchComponent
+
+- (id)initWithName:(NSString *)_name
+ associations:(NSDictionary *)_config
+ template:(WOElement *)_c
+{
+ if ((self = [super initWithName:_name associations:_config template:_c])) {
+ self->containsForm = YES;
+ self->componentName = OWGetProperty(_config, @"WOComponentName");
+ self->bindings = [_config copyWithZone:[self zone]];
+ [(NSMutableDictionary *)_config removeAllObjects];
+
+ self->template = RETAIN(_c);
+ }
+ return self;
+}
+
+#if !LIB_FOUNDATION_BOEHM_GC
+- (void)dealloc {
+ RELEASE(self->template);
+ RELEASE(self->componentName);
+ RELEASE(self->bindings);
+ [super dealloc];
+}
+#endif
+
+- (WOComponent *)lookupComponent:(NSString *)cname inContext:(WOContext *)_ctx {
+ WOComponent *component;
+
+ if (cname == nil)
+ return nil;
+
+ if ((component = [[_ctx component] pageWithName:cname]) == nil) {
+ [[_ctx component] debugWithFormat:@"couldn't find component '%@'", cname];
+ return nil;
+ }
+
+ [component setParent:[_ctx component]];
+ [component setBindings:self->bindings];
+
+ return component;
+}
+
+// responder
+
+- (void)takeValuesFromRequest:(WORequest *)_req inContext:(WOContext *)_ctx {
+ WOComponent *c;
+ NSString *cname;
+
+ cname = [self->componentName stringValueInComponent:[_ctx component]];
+
+ if ((c = [self lookupComponent:cname inContext:_ctx]) == nil)
+ return;
+
+ [_ctx appendElementIDComponent:cname];
+ [_ctx enterComponent:c content:self->template];
+ [c takeValuesFromRequest:_req inContext:_ctx];
+ [_ctx leaveComponent:c];
+ [_ctx deleteLastElementIDComponent];
+}
+
+- (id)invokeActionForRequest:(WORequest *)_req inContext:(WOContext *)_ctx {
+ WOComponent *c;
+ id result;
+ NSString *cname, *reqname;
+
+ if ((reqname = [_ctx currentElementID]) == nil)
+ /* missing id in request */
+ return nil;
+
+ cname = [self->componentName stringValueInComponent:[_ctx component]];
+
+ if (![cname isEqualToString:reqname]) {
+ /* component mismatch */
+ [[_ctx component] logWithFormat:
+ @"WOSwitchComponent: component name mismatch (%@ vs %@),"
+ @"ignoring action.",
+ cname, reqname];
+ return nil;
+ }
+
+ if ((c = [self lookupComponent:cname inContext:_ctx]) == nil)
+ return nil;
+
+ [_ctx appendElementIDComponent:cname];
+ [_ctx enterComponent:c content:self->template];
+ result = [c invokeActionForRequest:_req inContext:_ctx];
+ [_ctx leaveComponent:c];
+ [_ctx deleteLastElementIDComponent];
+
+ return result;
+}
+
+- (void)appendToResponse:(WOResponse *)_response inContext:(WOContext *)_ctx {
+ WOComponent *c;
+ NSString *cname;
+
+ cname = [self->componentName stringValueInComponent:[_ctx component]];
+
+ if ((c = [self lookupComponent:cname inContext:_ctx]) == nil)
+ return;
+
+ [_ctx appendElementIDComponent:cname];
+ [_ctx enterComponent:c content:self->template];
+ [c appendToResponse:_response inContext:_ctx];
+ [_ctx leaveComponent:c];
+ [_ctx deleteLastElementIDComponent];
+}
+
+@end /* WOSwitchComponent */
--- /dev/null
+/*
+ Copyright (C) 2000-2003 SKYRIX Software AG
+
+ This file is part of OGo
+
+ OGo is free software; you can redistribute it and/or modify it under
+ the terms of the GNU Lesser General Public License as published by the
+ Free Software Foundation; either version 2, or (at your option) any
+ later version.
+
+ OGo is distributed in the hope that it will be useful, but WITHOUT ANY
+ WARRANTY; without even the implied warranty of MERCHANTABILITY or
+ FITNESS FOR A PARTICULAR PURPOSE. See the GNU Lesser General Public
+ License for more details.
+
+ You should have received a copy of the GNU Lesser General Public
+ License along with OGo; see the file COPYING. If not, write to the
+ Free Software Foundation, 59 Temple Place - Suite 330, Boston, MA
+ 02111-1307, USA.
+*/
+// $Id$
+
+#include "WOInput.h"
+#include "common.h"
+#import <Foundation/NSNumberFormatter.h>
+#import <Foundation/NSDateFormatter.h>
+
+@interface WOText : WOInput
+{
+ // inherited: name
+ // inherited: value
+ // inherited: disabled
+@protected
+ // non WO:
+ WOAssociation *rows;
+ WOAssociation *cols;
+ WOAssociation *numberformat; // string
+ WOAssociation *dateformat; // string
+ WOAssociation *formatter;
+}
+
+@end /* WOText */
+
+@interface NSObject(UsedKeyPath)
+- (NSString *)keyPath;
+@end
+
+@implementation WOText
+
+- (id)initWithName:(NSString *)_name
+ associations:(NSDictionary *)_config
+ template:(WOElement *)_root {
+
+ if ((self = [super initWithName:_name associations:_config template:_root])) {
+ self->rows = OWGetProperty(_config, @"rows");
+ self->cols = OWGetProperty(_config, @"cols");
+ self->formatter = OWGetProperty(_config, @"formatter");
+ self->numberformat = OWGetProperty(_config, @"numberformat");
+ self->dateformat = OWGetProperty(_config, @"dateformat");
+
+ if (self->formatter == nil) {
+ if ([_config objectForKey:@"formatterClass"]) {
+ id className;
+
+ className = OWGetProperty(_config, @"formatterClass");
+ className = [className autorelease];
+
+ className = [className valueInComponent:nil];
+ className = NSClassFromString(className);
+ className = [[className alloc] init];
+
+ self->formatter = [WOAssociation associationWithValue:className];
+ self->formatter = [self->formatter retain];
+ [className release];
+ }
+ }
+
+ // check formats
+ {
+ int num = 0;
+ if (self->formatter) num++;
+ if (self->numberformat) num++;
+ if (self->dateformat) num++;
+ if (num > 1)
+ NSLog(@"WARNING: more than one formats specified in element %@", self);
+ }
+ }
+ return self;
+}
+
+- (void)dealloc {
+ [self->numberformat release];
+ [self->dateformat release];
+ [self->formatter release];
+ [self->rows release];
+ [self->cols release];
+ [super dealloc];
+}
+
+/* formatter */
+
+static inline NSFormatter *_getFormatter(WOText *self, WOContext *_ctx) {
+ NSFormatter *fmt = nil;
+
+ if (self->numberformat) {
+ fmt = [[[NSNumberFormatter alloc] init] autorelease];
+ [(NSNumberFormatter *)fmt setFormat:
+ [self->numberformat valueInComponent:[_ctx component]]];
+ }
+ else if (self->dateformat) {
+ fmt = [[NSDateFormatter alloc]
+ initWithDateFormat:
+ [self->dateformat valueInComponent:
+ [_ctx component]]
+ allowNaturalLanguage:NO];
+ fmt = [fmt autorelease];
+ }
+ else if (self->formatter) {
+ fmt = [self->formatter valueInComponent:[_ctx component]];
+ }
+
+ return fmt;
+}
+
+// ******************** responder ********************
+
+- (id)parseFormValue:(id)_value inContext:(WOContext *)_ctx {
+ NSFormatter *fmt = nil;
+
+ fmt = _getFormatter(self, _ctx);
+
+ if (fmt) {
+ NSString *errorText = nil;
+ id object = nil;
+
+ //fmt = [self->formatter valueInComponent:[_ctx component]];
+
+ if ([fmt getObjectValue:&object forString:[_value stringValue]
+ errorDescription:&errorText]) {
+
+ return object;
+ }
+ else {
+ NSException *formatException = nil;
+ NSString *keyPath = nil;
+
+ if ([self->value respondsToSelector:@selector(keyPath)])
+ keyPath = [(id)self->value keyPath];
+
+ formatException = [NSException exceptionWithName:@"WOValidationException"
+ reason:errorText
+ userInfo:nil];
+
+ [[_ctx component] validationFailedWithException:formatException
+ value:_value
+ keyPath:keyPath];
+ return nil;
+ }
+ }
+ else
+ return [super parseFormValue:_value inContext:_ctx];
+}
+
+- (void)appendToResponse:(WOResponse *)_response inContext:(WOContext *)_ctx {
+ WOComponent *sComponent;
+ NSFormatter *fmt;
+ id v;
+ unsigned r;
+ unsigned c;
+
+ sComponent = [_ctx component];
+ v = [self->value valueInComponent:sComponent];
+ r = [self->rows unsignedIntValueInComponent:sComponent];
+ c = [self->cols unsignedIntValueInComponent:sComponent];
+
+ fmt = _getFormatter(self, _ctx);
+ if (fmt) {
+ NSString *formattedObj = nil;
+
+ formattedObj = [fmt editingStringForObjectValue:v];
+ v = formattedObj;
+ }
+ else
+ v = [v stringValue];
+
+ WOResponse_AddCString(_response, "<textarea name=\"");
+ [_response appendContentHTMLAttributeValue:OWFormElementName(self, _ctx)];
+ WOResponse_AddChar(_response, '"');
+ if (r > 0) {
+ WOResponse_AddCString(_response, " rows=\"");
+ WOResponse_AddUInt(_response, r);
+ WOResponse_AddChar(_response, '"');
+ }
+ if (c > 0) {
+ WOResponse_AddCString(_response, " cols=\"");
+ WOResponse_AddUInt(_response, c);
+ WOResponse_AddChar(_response, '"');
+ }
+ [self appendExtraAttributesToResponse:_response inContext:_ctx];
+ if (self->otherTagString) {
+ WOResponse_AddString(_response,
+ [self->otherTagString stringValueInComponent:
+ [_ctx component]]);
+ }
+ WOResponse_AddChar(_response, '>');
+
+ if ([v length] > 0) {
+ BOOL removeCR = NO;
+ NSString *ua;
+
+ ua = [[_ctx request] headerForKey:@"user-agent"];
+
+ if ([ua rangeOfString:@"Opera"].length > 0)
+ removeCR = YES;
+
+ if (removeCR)
+ v = [v stringByReplacingString:@"\r" withString:@""];
+
+ [_response appendContentHTMLString:v];
+ }
+
+ WOResponse_AddCString(_response, "</textarea>");
+}
+
+/* description */
+
+- (NSString *)associationDescription {
+ NSMutableString *str = nil;
+
+ str = [NSMutableString stringWithCapacity:64];
+ [str appendString:[super associationDescription]];
+
+ if (self->rows) [str appendFormat:@" rows=%@", self->rows];
+ if (self->cols) [str appendFormat:@" cols=%@", self->cols];
+ if (self->formatter) [str appendFormat:@" formatter=%@", self->formatter];
+ if (self->dateformat) [str appendFormat:@" dateformat=%@", self->dateformat];
+ if (self->numberformat)
+ [str appendFormat:@" numberformat=%@", self->numberformat];
+
+ return str;
+}
+
+@end /* WOText */
--- /dev/null
+/*
+ Copyright (C) 2000-2003 SKYRIX Software AG
+
+ This file is part of OGo
+
+ OGo is free software; you can redistribute it and/or modify it under
+ the terms of the GNU Lesser General Public License as published by the
+ Free Software Foundation; either version 2, or (at your option) any
+ later version.
+
+ OGo is distributed in the hope that it will be useful, but WITHOUT ANY
+ WARRANTY; without even the implied warranty of MERCHANTABILITY or
+ FITNESS FOR A PARTICULAR PURPOSE. See the GNU Lesser General Public
+ License for more details.
+
+ You should have received a copy of the GNU Lesser General Public
+ License along with OGo; see the file COPYING. If not, write to the
+ Free Software Foundation, 59 Temple Place - Suite 330, Boston, MA
+ 02111-1307, USA.
+*/
+// $Id$
+
+#include "WOInput.h"
+#include "common.h"
+#import <Foundation/NSNumberFormatter.h>
+#import <Foundation/NSDateFormatter.h>
+
+/*
+ Usage:
+
+ PhoneNumber: WOTextField {
+ size = 30;
+ formatter = session.phoneNumberFormatter;
+ formatErrorString = errorString;
+ formatFailedAction = "handleFormattingError";
+ };
+
+ The textfield calls the -validationFailed:.. method of the associated
+ component if a formatter could not format a value.
+*/
+
+@interface WOTextField : WOInput
+{
+ // inherited: name
+ // inherited: value
+ // inherited: disabled
+@protected
+ WOAssociation *numberformat; // string
+ WOAssociation *dateformat; // string
+ WOAssociation *formatter; // WO4
+
+ // non WO:
+ WOAssociation *size;
+}
+
+@end /* WOTextField */
+
+@interface NSObject(UsedKeyPath)
+- (NSString *)keyPath;
+@end
+
+@implementation WOTextField
+
+- (id)initWithName:(NSString *)_name
+ associations:(NSDictionary *)_config
+ template:(WOElement *)_root
+{
+ if ((self = [super initWithName:_name associations:_config template:_root])) {
+ self->size = OWGetProperty(_config, @"size");
+ self->formatter = OWGetProperty(_config, @"formatter");
+ self->numberformat = OWGetProperty(_config, @"numberformat");
+ self->dateformat = OWGetProperty(_config, @"dateformat");
+
+ if (self->formatter == nil) {
+ if ([_config objectForKey:@"formatterClass"]) {
+ id className;
+
+ className = OWGetProperty(_config, @"formatterClass");
+ className = AUTORELEASE(className);
+
+ className = [className valueInComponent:nil];
+ className = NSClassFromString(className);
+ className = [[className alloc] init];
+
+ self->formatter = [WOAssociation associationWithValue:className];
+ self->formatter = RETAIN(self->formatter);
+ RELEASE(className);
+ }
+ }
+
+ // check formats
+ {
+ int num = 0;
+ if (self->formatter) num++;
+ if (self->numberformat) num++;
+ if (self->dateformat) num++;
+ if (num > 1)
+ NSLog(@"WARNING: more than one formats specified in element %@", self);
+ }
+ }
+ return self;
+}
+
+- (void)dealloc {
+ [self->numberformat release];
+ [self->dateformat release];
+ [self->formatter release];
+ [self->size release];
+ [super dealloc];
+}
+
+/* formatter */
+
+static inline NSFormatter *_getFormatter(WOTextField *self, WOContext *_ctx) {
+ NSFormatter *fmt = nil;
+
+ if (self->numberformat) {
+ fmt = [[[NSNumberFormatter alloc] init] autorelease];
+ [(NSNumberFormatter *)fmt setFormat:
+ [self->numberformat valueInComponent:[_ctx component]]];
+ }
+ else if (self->dateformat) {
+ fmt = [[NSDateFormatter alloc]
+ initWithDateFormat:
+ [self->dateformat valueInComponent:
+ [_ctx component]]
+ allowNaturalLanguage:NO];
+ fmt = [fmt autorelease];
+ }
+ else if (self->formatter) {
+ fmt = [self->formatter valueInComponent:[_ctx component]];
+ }
+
+ return fmt;
+}
+
+// ******************** responder ********************
+
+- (id)parseFormValue:(id)_value inContext:(WOContext *)_ctx {
+ NSFormatter *fmt = nil;
+
+ fmt = _getFormatter(self, _ctx);
+
+ if (fmt) {
+ NSString *errorText = nil;
+ id object = nil;
+
+ //fmt = [self->formatter valueInComponent:[_ctx component]];
+
+ if ([fmt getObjectValue:&object forString:[_value stringValue]
+ errorDescription:&errorText]) {
+
+ return object;
+ }
+ else {
+ NSException *formatException = nil;
+ NSString *keyPath = nil;
+
+ if ([self->value respondsToSelector:@selector(keyPath)])
+ keyPath = [(id)self->value keyPath];
+
+ formatException = [NSException exceptionWithName:@"WOValidationException"
+ reason:errorText
+ userInfo:nil];
+
+ [[_ctx component] validationFailedWithException:formatException
+ value:_value
+ keyPath:keyPath];
+ return nil;
+ }
+ }
+ else
+ return [super parseFormValue:_value inContext:_ctx];
+}
+
+- (void)appendToResponse:(WOResponse *)_response inContext:(WOContext *)_ctx {
+ NSFormatter *fmt = nil;
+ id obj = nil;
+ unsigned s = 0;
+
+ obj = [self->value valueInComponent:[_ctx component]];
+ s = [self->size unsignedIntValueInComponent:[_ctx component]];
+
+ fmt = _getFormatter(self, _ctx);
+ if (fmt) {
+ NSString *formattedObj = nil;
+
+ formattedObj = [fmt editingStringForObjectValue:obj];
+
+#if 0
+ if (formattedObj == nil) {
+ NSLog(@"WARNING: formatter %@ returned nil string for object %@",
+ fmt, obj);
+ }
+#endif
+ obj = formattedObj;
+ }
+
+ WOResponse_AddCString(_response, "<input type=\"text\" name=\"");
+ [_response appendContentHTMLAttributeValue:OWFormElementName(self, _ctx)];
+ WOResponse_AddCString(_response, "\" value=\"");
+ [_response appendContentHTMLAttributeValue:[obj stringValue]];
+ WOResponse_AddChar(_response, '"');
+ if (s > 0) {
+ WOResponse_AddCString(_response, " size=\"");
+ WOResponse_AddUInt(_response, s);
+ WOResponse_AddChar(_response, '"');
+ }
+ [self appendExtraAttributesToResponse:_response inContext:_ctx];
+ if (self->otherTagString) {
+ WOResponse_AddString(_response,
+ [self->otherTagString stringValueInComponent:
+ [_ctx component]]);
+ }
+ WOResponse_AddCString(_response, " />");
+}
+
+/* description */
+
+- (NSString *)associationDescription {
+ NSMutableString *str;
+
+ str = [NSMutableString stringWithCapacity:128];
+ [str appendString:[super associationDescription]];
+
+ if (self->size) [str appendFormat:@" size=%@", self->size];
+ if (self->formatter) [str appendFormat:@" formatter=%@", self->formatter];
+ if (self->dateformat) [str appendFormat:@" dateformat=%@", self->dateformat];
+ if (self->numberformat)
+ [str appendFormat:@" numberformat=%@", self->numberformat];
+
+ return str;
+}
+
+@end /* WOTextField */
--- /dev/null
+/*
+ Copyright (C) 2000-2003 SKYRIX Software AG
+
+ This file is part of OGo
+
+ OGo is free software; you can redistribute it and/or modify it under
+ the terms of the GNU Lesser General Public License as published by the
+ Free Software Foundation; either version 2, or (at your option) any
+ later version.
+
+ OGo is distributed in the hope that it will be useful, but WITHOUT ANY
+ WARRANTY; without even the implied warranty of MERCHANTABILITY or
+ FITNESS FOR A PARTICULAR PURPOSE. See the GNU Lesser General Public
+ License for more details.
+
+ You should have received a copy of the GNU Lesser General Public
+ License along with OGo; see the file COPYING. If not, write to the
+ Free Software Foundation, 59 Temple Place - Suite 330, Boston, MA
+ 02111-1307, USA.
+*/
+// $Id$
+
+#include "WOHTMLDynamicElement.h"
+#include "WOElement+private.h"
+#include <NGObjWeb/WOResourceManager.h>
+#include <NGObjWeb/WOApplication.h>
+#include "common.h"
+
+@interface WOVBScript : WOHTMLDynamicElement
+{
+ // WODynamicElement: extraAttributes
+ // WODynamicElement: otherTagString
+@protected
+ WOAssociation *scriptFile;
+ WOAssociation *scriptString;
+ WOAssociation *scriptSource;
+ WOAssociation *hideInComment;
+}
+
+@end /* WOVBScript */
+
+@implementation WOVBScript
+
+- (id)initWithName:(NSString *)_name
+ associations:(NSDictionary *)_config
+ template:(WOElement *)_tmpl
+{
+ if ((self = [super initWithName:_name associations:_config template:_tmpl])) {
+ self->scriptFile = OWGetProperty(_config, @"scriptFile");
+ self->scriptString = OWGetProperty(_config, @"scriptString");
+ self->scriptSource = OWGetProperty(_config, @"scriptSource");
+ self->hideInComment = OWGetProperty(_config, @"hideInComment");
+ }
+ return self;
+}
+
+#if !LIB_FOUNDATION_BOEHM_GC
+- (void)dealloc {
+ RELEASE(self->scriptFile);
+ RELEASE(self->scriptString);
+ RELEASE(self->scriptSource);
+ RELEASE(self->hideInComment);
+ [super dealloc];
+}
+#endif
+
+// ******************** responder ********************
+
+#define StrVal(__x__) [self->__x__ stringValueInComponent:sComponent]
+
+- (void)appendToResponse:(WOResponse *)_response inContext:(WOContext *)_ctx {
+ if (![[_ctx request] isFromClientComponent]) {
+ WOComponent *sComponent = [_ctx component];
+ BOOL hide = [self->hideInComment boolValueInComponent:sComponent];
+
+ WOResponse_AddCString(_response, "<script language=\"VBScript\" ");
+
+ /* add URL to script */
+ if (self->scriptSource) {
+ WOResponse_AddCString(_response, " src=\"");
+ [_response appendContentHTMLAttributeValue:
+ [self->scriptSource stringValueInComponent:sComponent]];
+ WOResponse_AddCString(_response, "\"");
+ }
+
+ if (self->otherTagString) {
+ WOResponse_AddString(_response,
+ [self->otherTagString stringValueInComponent:
+ [_ctx component]]);
+ }
+ WOResponse_AddChar(_response, '>');
+ if (hide) WOResponse_AddCString(_response, "<!--hide from older browsers");
+
+ /* add a script string */
+ if (self->scriptString) {
+ NSString *s = [self->scriptString stringValueInComponent:sComponent];
+
+ if (s) WOResponse_AddString(_response, s);
+ }
+
+ /* add a script file */
+ if (self->scriptFile) {
+ NSString *s;
+
+ s = [NSString stringWithContentsOfFile:
+ [self->scriptFile stringValueInComponent:sComponent]];
+ if (s) WOResponse_AddString(_response, s);
+ }
+
+ if (hide) WOResponse_AddCString(_response, "//hide from older browsers-->");
+ WOResponse_AddCString(_response, "</script>");
+ }
+}
+
+// description
+
+- (NSString *)associationDescription {
+ NSMutableString *str = [[NSMutableString alloc] init];
+
+ if (self->scriptFile) [str appendFormat:@" file=%@", self->scriptFile];
+ if (self->scriptString) [str appendFormat:@" string=%@", self->scriptString];
+ if (self->scriptSource) [str appendFormat:@" source=%@", self->scriptSource];
+ if (self->hideInComment)
+ [str appendFormat:@" hide=%@", self->hideInComment];
+
+ return AUTORELEASE(str);
+}
+
+@end /* WOVBScript */
--- /dev/null
+/*
+ Copyright (C) 2000-2004 SKYRIX Software AG
+
+ This file is part of OpenGroupware.org.
+
+ OGo is free software; you can redistribute it and/or modify it under
+ the terms of the GNU Lesser General Public License as published by the
+ Free Software Foundation; either version 2, or (at your option) any
+ later version.
+
+ OGo is distributed in the hope that it will be useful, but WITHOUT ANY
+ WARRANTY; without even the implied warranty of MERCHANTABILITY or
+ FITNESS FOR A PARTICULAR PURPOSE. See the GNU Lesser General Public
+ License for more details.
+
+ You should have received a copy of the GNU Lesser General Public
+ License along with OGo; see the file COPYING. If not, write to the
+ Free Software Foundation, 59 Temple Place - Suite 330, Boston, MA
+ 02111-1307, USA.
+*/
+// $Id$
+
+#import <NGObjWeb/WOxElemBuilder.h>
+
+/*
+ This builder builds control flow elements, eg conditionals and
+ repetitions.
+
+ Supported tags:
+ <var:if .../> maps to WOConditional
+ <var:foreach .../> maps to WORepetition
+ <var:with .../> maps to WOSetCursor
+*/
+
+@interface WOxControlElemBuilder : WOxTagClassElemBuilder
+{
+}
+
+@end
+
+#include <SaxObjC/XMLNamespaces.h>
+#include "common.h"
+
+@implementation WOxControlElemBuilder
+
+- (Class)classForElement:(id<DOMElement>)_element {
+ NSString *nsuri;
+ NSString *tag;
+
+ if (_element == nil) return nil;
+
+ nsuri = [_element namespaceURI];
+ if (![nsuri isEqualToString:XMLNS_OD_BIND])
+ return Nil;
+
+ tag = [_element tagName];
+
+ if ([tag isEqualToString:@"if"]) {
+ static Class clazz = Nil;
+ if (clazz == Nil)
+ clazz = NSClassFromString(@"WOConditional");
+ return clazz;
+ }
+ if ([tag isEqualToString:@"foreach"] || [tag isEqualToString:@"for-each"]) {
+ static Class clazz = Nil;
+ if (clazz == Nil)
+ clazz = NSClassFromString(@"WORepetition");
+ return clazz;
+ }
+ if ([tag isEqualToString:@"with"]) {
+ static Class clazz = Nil;
+ if (clazz == Nil)
+ clazz = NSClassFromString(@"WOSetCursor");
+ return clazz;
+ }
+
+ return Nil;
+}
+
+@end /* SxControlElemBuilder */
--- /dev/null
+/*
+ Copyright (C) 2000-2004 SKYRIX Software AG
+
+ This file is part of OpenGroupware.org.
+
+ OGo is free software; you can redistribute it and/or modify it under
+ the terms of the GNU Lesser General Public License as published by the
+ Free Software Foundation; either version 2, or (at your option) any
+ later version.
+
+ OGo is distributed in the hope that it will be useful, but WITHOUT ANY
+ WARRANTY; without even the implied warranty of MERCHANTABILITY or
+ FITNESS FOR A PARTICULAR PURPOSE. See the GNU Lesser General Public
+ License for more details.
+
+ You should have received a copy of the GNU Lesser General Public
+ License along with OGo; see the file COPYING. If not, write to the
+ Free Software Foundation, 59 Temple Place - Suite 330, Boston, MA
+ 02111-1307, USA.
+*/
+// $Id$
+
+#import <NGObjWeb/WOxElemBuilder.h>
+
+/*
+ This builder builds all standard elements which are defined in the XHTML
+ or HTML 4 namespace.
+
+ Supported tags:
+ - all other tags are represented using either WOGenericElement or
+ WOGenericContainer, so this builder is "final destination" for
+ all HTML related tags.
+
+ <input> - the "type" attribute of the input must be static and further
+ specifies the generated element
+ type="submit" maps to WOSubmitButton
+ type="reset" maps to WOResetButton
+ type="image" maps to WOImageButton
+ type="radio" maps to WORadioButton
+ type="checkbox" maps to WOCheckBox
+ type="file" maps to WOFileUpload
+ type="hidden" maps to WOHiddenField
+ type="password" maps to WOPasswordField
+ all other map to WOTextField
+ <a>..</a> maps to WOHyperlink
+ <img .../> maps to WOImage
+ <form .../> maps to WOForm
+ <textarea .../> maps to WOText
+ <embed .../> maps to WOEmbeddedObject
+ <frame .../> maps to WOFrame
+ <iframe .../> maps to WOIFrame
+ <body .../> maps to WOBody
+ <entity .../> maps to WOEntity
+*/
+
+@interface WOxHTMLElemBuilder : WOxTagClassElemBuilder
+{
+}
+
+@end
+
+#include "common.h"
+#include <SaxObjC/XMLNamespaces.h>
+
+@implementation WOxHTMLElemBuilder
+
+- (Class)classForInputElement:(id<DOMElement>)_element {
+ NSString *type;
+ unsigned tl;
+ unichar c1;
+
+ type = [_element attribute:@"type" namespaceURI:XMLNS_XHTML];
+ tl = [type length];
+
+ if (tl == 0)
+ return NSClassFromString(@"WOTextField");
+ else if (tl > 0)
+ c1 = [type characterAtIndex:0];
+
+ switch (tl) {
+ case 0:
+
+ case 4:
+ if (c1 == 't') {
+ if ([type isEqualToString:@"text"])
+ return NSClassFromString(@"WOTextField");
+ }
+ else if (c1 == 'f') {
+ if ([type isEqualToString:@"file"])
+ return NSClassFromString(@"WOFileUpload");
+ }
+ break;
+
+ case 5:
+ if (c1 == 'i' && [type isEqualToString:@"image"])
+ return NSClassFromString(@"WOImageButton");
+ else if (c1 == 'r') {
+ if ([type isEqualToString:@"radio"])
+ return NSClassFromString(@"WORadioButton");
+ if ([type isEqualToString:@"reset"])
+ return NSClassFromString(@"WOResetButton");
+ }
+ break;
+
+ case 6:
+ if (c1 == 's' && [type isEqualToString:@"submit"])
+ return NSClassFromString(@"WOSubmitButton");
+ else if (c1 == 'h' && [type isEqualToString:@"hidden"])
+ return NSClassFromString(@"WOHiddenField");
+ break;
+
+ case 8:
+ if (c1 == 'c' && [type isEqualToString:@"checkbox"])
+ return NSClassFromString(@"WOCheckBox");
+ else if (c1 == 'p' && [type isEqualToString:@"password"])
+ return NSClassFromString(@"WOPasswordField");
+
+ default:
+ break;
+ }
+
+ [self logWithFormat:@"WARNING: unknown input type '%@' !", type];
+ return NSClassFromString(@"WOTextField");
+}
+
+- (Class)classForElement:(id<DOMElement>)_element {
+ NSString *nsuri;
+ NSString *tag;
+ unsigned tl;
+
+ if ((nsuri = [_element namespaceURI]) == nil)
+ return Nil;
+
+ if (![nsuri isEqualToString:XMLNS_XHTML]) {
+ /* check HTML 4 namespace */
+ if (![nsuri isEqualToString:XMLNS_HTML40])
+ return Nil;
+ }
+
+ tag = [_element tagName];
+
+ if ((tl = [tag length]) == 0)
+ return Nil;
+
+ switch (tl) {
+ case 1:
+ if ([tag isEqualToString:@"a"]) {
+ if ([_element hasAttribute:@"name" namespaceURI:@"*"])
+ return NSClassFromString(@"WOGenericContainer");
+
+ return NSClassFromString(@"WOHyperlink");
+ }
+ break;
+
+ case 3:
+ if ([tag isEqualToString:@"img"])
+ return NSClassFromString(@"WOImage");
+ break;
+
+ case 4:
+ if ([tag isEqualToString:@"body"])
+ return NSClassFromString(@"WOBody");
+#if 0
+ if ([tag isEqualToString:@"html"])
+ return NSClassFromString(@"WOHtml");
+#endif
+ if ([tag isEqualToString:@"form"])
+ return NSClassFromString(@"WOForm");
+
+ if ([tag isEqualToString:@"meta"]) {
+ NSString *val;
+
+ val = [_element attribute:@"http-equiv" namespaceURI:XMLNS_XHTML];
+ if (val) {
+ val = [[val stringValue] lowercaseString];
+ if ([val hasPrefix:@"refresh"])
+ return NSClassFromString(@"WOMetaRefresh");
+ }
+ }
+ break;
+
+ case 5:
+ if ([tag isEqualToString:@"input"])
+ return [self classForInputElement:_element];
+ if ([tag isEqualToString:@"frame"])
+ return NSClassFromString(@"WOFrame");
+ if ([tag isEqualToString:@"embed"])
+ return NSClassFromString(@"WOEmbeddedObject");
+ break;
+
+ default:
+ if ([tag isEqualToString:@"textarea"])
+ return NSClassFromString(@"WOText");
+ if ([tag isEqualToString:@"iframe"])
+ return NSClassFromString(@"WOIFrame");
+
+ if ([tag isEqualToString:@"entity"])
+ return NSClassFromString(@"WOEntity");
+ break;
+ }
+
+ if ([_element hasChildNodes])
+ return NSClassFromString(@"WOGenericContainer");
+ else
+ return NSClassFromString(@"WOGenericElement");
+}
+
+@end /* WOxHTMLElemBuilder */
--- /dev/null
+/*
+ Copyright (C) 2000-2004 SKYRIX Software AG
+
+ This file is part of OpenGroupware.org.
+
+ OGo is free software; you can redistribute it and/or modify it under
+ the terms of the GNU Lesser General Public License as published by the
+ Free Software Foundation; either version 2, or (at your option) any
+ later version.
+
+ OGo is distributed in the hope that it will be useful, but WITHOUT ANY
+ WARRANTY; without even the implied warranty of MERCHANTABILITY or
+ FITNESS FOR A PARTICULAR PURPOSE. See the GNU Lesser General Public
+ License for more details.
+
+ You should have received a copy of the GNU Lesser General Public
+ License along with OGo; see the file COPYING. If not, write to the
+ Free Software Foundation, 59 Temple Place - Suite 330, Boston, MA
+ 02111-1307, USA.
+*/
+// $Id$
+
+#include <NGObjWeb/WOxElemBuilder.h>
+
+// TODO: multiselection should set the "multiple" binding?
+
+/*
+ This builder builds control flow elements, eg conditionals and
+ repetitions.
+
+ Supported tags:
+ <var:string .../> maps to WOString
+ <var:component-content/> maps to WOComponentContent
+ <var:entity .../> maps to WOEntity
+ <var:nbsp .../> maps to WOEntity
+ <var:popup ../> maps to WOPopUpButton
+ <var:singleselection ../> maps to WOBrowser
+ <var:multiselection .../> maps to WOBrowser
+ <var:radio-button-matrix .../> maps to WORadioButtonMatrix
+ <var:checkbox-list .../> maps to WOCheckBoxList
+*/
+
+@interface WOxMiscElemBuilder : WOxTagClassElemBuilder
+{
+}
+
+@end
+
+#include <SaxObjC/XMLNamespaces.h>
+#include "common.h"
+
+@implementation WOxMiscElemBuilder
+
+- (Class)classForElement:(id<DOMElement>)_element {
+ NSString *nsuri;
+ NSString *tag;
+ unsigned tl;
+
+ if (_element == nil) return nil;
+
+ nsuri = [_element namespaceURI];
+ if (![nsuri isEqualToString:XMLNS_OD_BIND])
+ return Nil;
+
+ tag = [_element tagName];
+ tl = [tag length];
+
+ if (tl < 5)
+ return Nil;
+
+ switch ([tag characterAtIndex:0]) {
+ case 'c':
+ if ([tag isEqualToString:@"component-content"])
+ return NSClassFromString(@"WOComponentContent");
+ if ([tag isEqualToString:@"checkbox-list"])
+ return NSClassFromString(@"WOCheckBoxList");
+ break;
+
+ case 'e':
+ if ([tag isEqualToString:@"entity"])
+ return NSClassFromString(@"WOEntity");
+ break;
+
+ case 'm':
+ if ([tag isEqualToString:@"multiselection"])
+ return NSClassFromString(@"WOBrowser");
+ break;
+
+ case 'n':
+ if ([tag isEqualToString:@"nbsp"]) {
+ NSLog(@"WARNING(%s): found <var:nbsp/>, "
+ @"use <var:entity name='nbsp'/> !",
+ __PRETTY_FUNCTION__);
+ return NSClassFromString(@"WOEntity");
+ }
+ break;
+
+ case 'p':
+ if ([tag isEqualToString:@"popup"])
+ return NSClassFromString(@"WOPopUpButton");
+ break;
+
+ case 'r':
+ if ([tag isEqualToString:@"radio-button-matrix"])
+ return NSClassFromString(@"WORadioButtonMatrix");
+ break;
+
+ case 's':
+ if ([tag isEqualToString:@"string"])
+ return NSClassFromString(@"WOString");
+ if ([tag isEqualToString:@"singleselection"])
+ return NSClassFromString(@"WOBrowser");
+ break;
+ }
+ return Nil;
+}
+
+@end /* SxMiscElemBuilder */
--- /dev/null
+/*
+ Copyright (C) 2000-2003 SKYRIX Software AG
+
+ This file is part of OGo
+
+ OGo is free software; you can redistribute it and/or modify it under
+ the terms of the GNU Lesser General Public License as published by the
+ Free Software Foundation; either version 2, or (at your option) any
+ later version.
+
+ OGo is distributed in the hope that it will be useful, but WITHOUT ANY
+ WARRANTY; without even the implied warranty of MERCHANTABILITY or
+ FITNESS FOR A PARTICULAR PURPOSE. See the GNU Lesser General Public
+ License for more details.
+
+ You should have received a copy of the GNU Lesser General Public
+ License along with OGo; see the file COPYING. If not, write to the
+ Free Software Foundation, 59 Temple Place - Suite 330, Boston, MA
+ 02111-1307, USA.
+*/
+// $Id$
+
+#import <NGObjWeb/WOxElemBuilder.h>
+
+/*
+ This builder builds all standard elements which are defined in the
+ XUL namespace.
+
+ Supported tags:
+ - all other tags are represented using either WOGenericElement or
+ WOGenericContainer, so this builder is "final destination" for
+ all XUL related tags.
+
+ <iframe .../> maps to WOIFrame
+ <entity .../> maps to WOEntity
+*/
+
+@interface WOxXULElemBuilder : WOxTagClassElemBuilder
+{
+}
+
+@end
+
+#include "common.h"
+#include <SaxObjC/XMLNamespaces.h>
+
+@implementation WOxXULElemBuilder
+
+- (Class)classForElement:(id<DOMElement>)_element {
+ NSString *nsuri;
+ NSString *tag;
+ unsigned tl;
+
+ if ((nsuri = [_element namespaceURI]) == nil)
+ return Nil;
+
+ if (![nsuri isEqualToString:XMLNS_XUL])
+ return Nil;
+
+ tag = [_element tagName];
+
+ if ((tl = [tag length]) == 0)
+ return Nil;
+
+ switch (tl) {
+ default:
+ if ([tag isEqualToString:@"iframe"])
+ return NSClassFromString(@"WOIFrame");
+ if ([tag isEqualToString:@"entity"])
+ return NSClassFromString(@"WOEntity");
+ break;
+ }
+
+ if ([_element hasChildNodes])
+ return NSClassFromString(@"WOGenericContainer");
+ else
+ return NSClassFromString(@"WOGenericElement");
+}
+
+@end /* WOxXULElemBuilder */
--- /dev/null
+/*
+ Copyright (C) 2000-2004 SKYRIX Software AG
+
+ This file is part of OpenGroupware.org.
+
+ OGo is free software; you can redistribute it and/or modify it under
+ the terms of the GNU Lesser General Public License as published by the
+ Free Software Foundation; either version 2, or (at your option) any
+ later version.
+
+ OGo is distributed in the hope that it will be useful, but WITHOUT ANY
+ WARRANTY; without even the implied warranty of MERCHANTABILITY or
+ FITNESS FOR A PARTICULAR PURPOSE. See the GNU Lesser General Public
+ License for more details.
+
+ You should have received a copy of the GNU Lesser General Public
+ License along with OGo; see the file COPYING. If not, write to the
+ Free Software Foundation, 59 Temple Place - Suite 330, Boston, MA
+ 02111-1307, USA.
+*/
+// $Id$
+
+#include "WOHyperlink.h"
+
+@class NSString, NSDictionary;
+@class WOElement, WOAssociation;
+
+/*
+ Class Hierachy
+ [WOHTMLDynamicElement]
+ [WOHyperlink]
+ _WOCommonStaticDAHyperlink
+*/
+
+@interface _WOCommonStaticDAHyperlink : WOHyperlink
+{
+ NSString *daName;
+ WOElement *template;
+ WOAssociation *string;
+ NSDictionary *queryParameters; /* associations beginning with ? */
+ BOOL sidInUrl; /* include session-id in wa URL ? */
+}
+@end /* _WOCommonStaticDAHyperlink */
+
+#include "WOHyperlinkInfo.h"
+#include "WOElement+private.h"
+#include <NGObjWeb/WOApplication.h>
+#include <NGObjWeb/WOAssociation.h>
+#include "common.h"
+
+@implementation _WOCommonStaticDAHyperlink
+
+- (id)initWithName:(NSString *)_name
+ hyperlinkInfo:(WOHyperlinkInfo *)_info
+ template:(WOElement *)_t
+{
+ if ((self = [super initWithName:_name hyperlinkInfo:_info template:_t])) {
+ NSString *dc, *dn;
+
+ self->template = [_t retain];
+ self->string = _info->string;
+ self->queryParameters = _info->queryParameters;
+
+ dc = [_info->actionClass stringValueInComponent:nil];
+ dn = [ _info->directActionName stringValueInComponent:nil];
+
+ if (![dc isEqualToString:@"DirectAction"] && ([dc length] != 0))
+ self->daName = [[NSString alloc] initWithFormat:@"%@/%@", dc, dn];
+ else
+ self->daName = [dn copy];
+
+ self->containsForm = NO;
+ self->sidInUrl = _info->sidInUrl;
+ }
+ return self;
+}
+
+- (void)dealloc {
+ [self->daName release];
+ [self->template release];
+ [self->string release];
+ [self->queryParameters release];
+ [super dealloc];
+}
+
+/* responder */
+
+- (void)appendToResponse:(WOResponse *)_response inContext:(WOContext *)_ctx {
+ WOComponent *sComponent;
+ NSMutableDictionary *qd;
+
+ if ([[_ctx request] isFromClientComponent])
+ return;
+
+ sComponent = [_ctx component];
+ WOResponse_AddCString(_response, "<a href=\"");
+
+ /* href */
+ if (self->queryParameters) {
+ NSEnumerator *keys;
+ NSString *key;
+
+ qd = [NSMutableDictionary dictionaryWithCapacity:
+ [self->queryParameters count]];
+ keys = [self->queryParameters keyEnumerator];
+ while ((key = [keys nextObject])) {
+ id assoc, value;
+
+ assoc = [self->queryParameters objectForKey:key];
+ value = [assoc stringValueInComponent:sComponent];
+
+ [qd setObject:(value ? value : @"") forKey:key];
+ }
+ }
+ else
+ qd = nil;
+
+ /* add session ID */
+
+ if (self->sidInUrl) {
+ if ([_ctx hasSession]) {
+ WOSession *sn;
+
+ if (qd == nil)
+ qd = [NSMutableDictionary dictionaryWithCapacity:2];
+
+ sn = [_ctx session];
+ [qd setObject:[sn sessionID] forKey:WORequestValueSessionID];
+
+ if (![sn isDistributionEnabled]) {
+ [qd setObject:[[WOApplication application] number]
+ forKey:WORequestValueInstance];
+ }
+ }
+ }
+
+ WOResponse_AddString(_response,
+ [_ctx directActionURLForActionNamed:self->daName
+ queryDictionary:qd]);
+
+ WOResponse_AddCString(_response, "\"");
+
+ [self appendExtraAttributesToResponse:_response inContext:_ctx];
+
+ if (self->otherTagString) {
+ WOResponse_AddString(_response,
+ [self->otherTagString stringValueInComponent:
+ [_ctx component]]);
+ }
+ [_response appendContentCharacter:'>'];
+
+ /* content */
+
+ [self->template appendToResponse:_response inContext:_ctx];
+
+ if (self->string) {
+ [_response appendContentHTMLString:
+ [self->string stringValueInComponent:sComponent]];
+ }
+
+ /* closing tag */
+ WOResponse_AddCString(_response, "</a>");
+}
+
+@end /* _WOCommonStaticDAHyperlink */
--- /dev/null
+/*
+ Copyright (C) 2000-2004 SKYRIX Software AG
+
+ This file is part of OpenGroupware.org.
+
+ OGo is free software; you can redistribute it and/or modify it under
+ the terms of the GNU Lesser General Public License as published by the
+ Free Software Foundation; either version 2, or (at your option) any
+ later version.
+
+ OGo is distributed in the hope that it will be useful, but WITHOUT ANY
+ WARRANTY; without even the implied warranty of MERCHANTABILITY or
+ FITNESS FOR A PARTICULAR PURPOSE. See the GNU Lesser General Public
+ License for more details.
+
+ You should have received a copy of the GNU Lesser General Public
+ License along with OGo; see the file COPYING. If not, write to the
+ Free Software Foundation, 59 Temple Place - Suite 330, Boston, MA
+ 02111-1307, USA.
+*/
+// $Id$
+
+#include "WOHyperlink.h"
+
+/*
+ Class Hierachy
+ [WOHTMLDynamicElement]
+ [WOHyperlink]
+ _WOComplexHyperlink
+ _WOHrefHyperlink
+ _WOActionHyperlink
+ _WOPageHyperlink
+ _WODirectActionHyperlink
+*/
+
+@interface _WOComplexHyperlink : WOHyperlink
+{
+ /* superclass of most hyperlink classes */
+@protected
+ WOAssociation *fragmentIdentifier;
+ WOAssociation *string;
+ WOAssociation *target;
+ WOAssociation *disabled;
+ WOElement *template;
+
+ /* new in WO4: */
+ WOAssociation *queryDictionary;
+ NSDictionary *queryParameters; /* associations beginning with ? */
+
+ /* non WO, image stuff */
+ WOAssociation *filename; /* path relative to WebServerResources */
+ WOAssociation *framework;
+ WOAssociation *src; /* absolute URL */
+ WOAssociation *disabledFilename; /* icon for 'disabled' state */
+}
+
+- (NSString *)associationDescription;
+
+@end
+
+@interface _WOHrefHyperlink : _WOComplexHyperlink
+{
+ WOAssociation *href;
+}
+@end
+
+@interface _WOActionHyperlink : _WOComplexHyperlink
+{
+ WOAssociation *action;
+}
+@end
+
+@interface _WOPageHyperlink : _WOComplexHyperlink
+{
+ WOAssociation *pageName;
+}
+@end
+
+@interface _WODirectActionHyperlink : _WOComplexHyperlink
+{
+ WOAssociation *actionClass;
+ WOAssociation *directActionName;
+ BOOL sidInUrl; /* include session-id in wa URL ? */
+}
+@end
+
+#include "WOElement+private.h"
+#include "WOHyperlinkInfo.h"
+#include "WOCompoundElement.h"
+#include <NGObjWeb/WOApplication.h>
+#include <NGObjWeb/WOResourceManager.h>
+#include <NGExtensions/NSString+Ext.h>
+#include "common.h"
+
+static Class NSURLClass = Nil;
+
+@implementation _WOComplexHyperlink
+
++ (int)version {
+ return [super version] /* v4 */;
+}
++ (void)initialize {
+ NSAssert2([super version] == 4,
+ @"invalid superclass (%@) version %i !",
+ NSStringFromClass([self superclass]), [super version]);
+ if (NSURLClass == Nil)
+ NSURLClass = [NSURL class];
+}
+
+- (id)initWithName:(NSString *)_name
+ hyperlinkInfo:(WOHyperlinkInfo *)_info
+ template:(WOElement *)_t
+{
+ if ((self = [super initWithName:_name hyperlinkInfo:_info template:_t])) {
+ self->template = [_t retain];
+
+ self->fragmentIdentifier = _info->fragmentIdentifier;
+ self->string = _info->string;
+ self->target = _info->target;
+ self->disabled = _info->disabled;
+ self->queryDictionary = _info->queryDictionary;
+ self->queryParameters = _info->queryParameters;
+
+ /* image */
+ self->filename = _info->filename;
+ self->framework = _info->framework;
+ self->src = _info->src;
+ self->disabledFilename = _info->disabledFilename;
+
+ self->containsForm = self->queryParameters ? YES : NO;
+ }
+ return self;
+}
+
+- (void)dealloc {
+ [self->template release];
+ [self->queryDictionary release];
+ [self->queryParameters release];
+ [self->disabledFilename release];
+ [self->filename release];
+ [self->framework release];
+ [self->src release];
+ [self->fragmentIdentifier release];
+ [self->string release];
+ [self->target release];
+ [self->disabled release];
+ [super dealloc];
+}
+
+/* accessors */
+
+- (WOElement *)template {
+ return self->template;
+}
+
+// ******************** responder ********************
+
+- (void)takeValuesFromRequest:(WORequest *)_req inContext:(WOContext *)_ctx {
+ /* links can take form values !!!! (for query-parameters) */
+
+ if (self->queryParameters) {
+ /* apply values to ?style parameters */
+ WOComponent *sComponent = [_ctx component];
+ NSEnumerator *keys;
+ NSString *key;
+
+ keys = [self->queryParameters keyEnumerator];
+ while ((key = [keys nextObject])) {
+ id assoc, value;
+
+ assoc = [self->queryParameters objectForKey:key];
+
+ if ([assoc isValueSettable]) {
+ value = [_req formValueForKey:key];
+ [assoc setValue:value inComponent:sComponent];
+ }
+ }
+ }
+
+ [self->template takeValuesFromRequest:_req inContext:_ctx];
+}
+
+- (id)invokeActionForRequest:(WORequest *)_request
+ inContext:(WOContext *)_ctx
+{
+ if (self->disabled) {
+ if ([self->disabled boolValueInComponent:[_ctx component]])
+ return nil;
+ }
+
+ if (![[_ctx elementID] isEqualToString:[_ctx senderID]])
+ /* link is not the active element */
+ return [self->template invokeActionForRequest:_request inContext:_ctx];
+
+ /* link is active */
+ [[_ctx session] logWithFormat:@"%@[0x%08X]: no action/page set !",
+ NSStringFromClass([self class]), self];
+ return nil;
+}
+
+- (BOOL)_appendHrefToResponse:(WOResponse *)_resp inContext:(WOContext *)_ctx {
+ [self subclassResponsibility:_cmd];
+ return NO;
+}
+
+- (void)_addImageToResponse:(WOResponse *)_resp inContext:(WOContext *)_ctx {
+ WOComponent *sComponent = [_ctx component];
+ NSString *uUri;
+ NSString *uFi = nil;
+ NSArray *languages;
+
+ uUri = [[self->src valueInContext:_ctx] stringValue];
+
+ if ([self->disabled boolValueInComponent:sComponent]) {
+ uFi = [self->disabledFilename stringValueInComponent:sComponent];
+ if (uFi == nil)
+ uFi = [self->filename stringValueInComponent:sComponent];
+ }
+ else
+ uFi = [self->filename stringValueInComponent:sComponent];
+
+ if (!((uFi != nil) || (uUri != nil)))
+ return;
+
+ languages = [_ctx hasSession]
+ ? [[_ctx session] languages]
+ : [[_ctx request] browserLanguages];
+
+ WOResponse_AddCString(_resp, "<img src=\"");
+
+ if (uFi) {
+ WOResourceManager *rm;
+
+ if ((rm = [[_ctx component] resourceManager]) == nil)
+ rm = [[_ctx application] resourceManager];
+
+ uFi = [rm urlForResourceNamed:uFi
+ inFramework:
+ [self->framework stringValueInComponent:sComponent]
+ languages:languages
+ request:[_ctx request]];
+ if (uFi == nil) {
+ NSLog(@"%@: did not find resource %@", sComponent,
+ [self->filename stringValueInComponent:sComponent]);
+ uFi = uUri;
+ }
+ [_resp appendContentHTMLAttributeValue:uFi];
+ }
+ else {
+ [_resp appendContentHTMLAttributeValue:uUri];
+ }
+ WOResponse_AddChar(_resp, '"');
+
+ [self appendExtraAttributesToResponse:_resp inContext:_ctx];
+ WOResponse_AddCString(_resp, " />");
+}
+
+- (void)appendToResponse:(WOResponse *)_response inContext:(WOContext *)_ctx {
+ WOComponent *sComponent = [_ctx component];
+ NSString *content;
+ NSString *targetView;
+ NSString *queryString = nil;
+
+ if ([[_ctx request] isFromClientComponent])
+ return;
+
+ content = [self->string valueInContext:_ctx];
+ targetView = [self->target stringValueInComponent:sComponent];
+
+ WOResponse_AddCString(_response, "<a href=\"");
+
+ if ([self _appendHrefToResponse:_response inContext:_ctx]) {
+ queryString = [self queryStringForQueryDictionary:
+ [self->queryDictionary valueInComponent:sComponent]
+ andQueryParameters:self->queryParameters
+ inContext:_ctx];
+ }
+
+ if (self->fragmentIdentifier) {
+ [_response appendContentCharacter:'#'];
+ WOResponse_AddString(_response,
+ [self->fragmentIdentifier stringValueInComponent:sComponent]);
+ }
+ if (queryString) {
+ [_response appendContentCharacter:'?'];
+ WOResponse_AddString(_response, queryString);
+ }
+ [_response appendContentCharacter:'"'];
+
+ if (targetView) {
+ WOResponse_AddCString(_response, " target=\"");
+ WOResponse_AddString(_response, targetView);
+ [_response appendContentCharacter:'"'];
+ }
+
+ [self appendExtraAttributesToResponse:_response inContext:_ctx];
+
+ if (self->otherTagString) {
+ NSString *s;
+
+ s = [self->otherTagString stringValueInComponent:[_ctx component]];
+ WOResponse_AddString(_response, s);
+ }
+ [_response appendContentCharacter:'>'];
+
+ /* content */
+ [self->template appendToResponse:_response inContext:_ctx];
+ if (content) [_response appendContentHTMLString:content];
+
+ /* image content */
+ if ((self->src != nil) || (self->filename != nil))
+ [self _addImageToResponse:_response inContext:_ctx];
+
+ /* closing tag */
+ WOResponse_AddCString(_response, "</a>");
+}
+
+/* description */
+
+- (NSString *)associationDescription {
+ NSMutableString *str = [NSMutableString stringWithCapacity:256];
+
+ if (self->fragmentIdentifier)
+ [str appendFormat:@" fragment=%@", self->fragmentIdentifier];
+ if (self->string) [str appendFormat:@" string=%@", self->string];
+ if (self->target) [str appendFormat:@" target=%@", self->target];
+ if (self->disabled) [str appendFormat:@" disabled=%@", self->disabled];
+
+ /* image .. */
+ if (self->filename) [str appendFormat:@" filename=%@", self->filename];
+ if (self->framework) [str appendFormat:@" framework=%@", self->framework];
+ if (self->src) [str appendFormat:@" src=%@", self->src];
+
+ return str;
+}
+
+@end /* _WOComplexHyperlink */
+
+@implementation _WOHrefHyperlink
+
+static BOOL debugStaticLinks = NO;
+
++ (void)initialize {
+ NSUserDefaults *ud = [NSUserDefaults standardUserDefaults];
+
+ debugStaticLinks = [ud boolForKey:@"WODebugStaticLinkProcessing"];
+}
+
+- (id)initWithName:(NSString *)_name
+ hyperlinkInfo:(WOHyperlinkInfo *)_info
+ template:(WOElement *)_t
+{
+ if ((self = [super initWithName:_name hyperlinkInfo:_info template:_t])) {
+ self->href = _info->href;
+ }
+ return self;
+}
+
+- (void)dealloc {
+ [self->href release];
+ [super dealloc];
+}
+
+/* URI generation */
+
+- (BOOL)_appendHrefToResponse:(WOResponse *)_r inContext:(WOContext *)_ctx {
+ NSString *s;
+ id hrefValue;
+ NSURL *url, *base;
+
+ base = [_ctx baseURL];
+ hrefValue = [self->href valueInContext:_ctx];
+ url = hrefValue;
+
+ if (hrefValue == nil)
+ return NO;
+
+ if ([hrefValue isKindOfClass:NSURLClass]) {
+ s = [hrefValue stringValueRelativeToURL:base];
+ }
+ else {
+ s = [hrefValue stringValue];
+
+ if (!([s hasPrefix:@"mailto:"] || [s hasPrefix:@"javascript:"])) {
+ if ([s isAbsoluteURL]) {
+ // TODO: why are we doing this? we could just pass through the string?
+ // => probably to generate relative links
+ url = [NSURLClass URLWithString:s];
+ }
+ else if (base != nil) {
+ url = [NSURLClass URLWithString:s relativeToURL:base];
+ }
+ else {
+ [self logWithFormat:@"WARNING: missing base URL in context ..."];
+ WOResponse_AddString(_r, s);
+ return YES;
+ }
+
+ if (url == nil) {
+ [self logWithFormat:
+ @"couldn't construct URL from 'href' string '%@' (base=%@)",
+ s, base];
+ return NO;
+ }
+ s = [url stringValueRelativeToURL:base];
+ }
+ }
+
+ /* generate URL */
+
+ if (debugStaticLinks) {
+ [self logWithFormat:@"static links based on 'href': '%@'", hrefValue];
+ [self logWithFormat:@" base %@", base];
+ [self logWithFormat:@" base-abs %@", [base absoluteString]];
+ [self logWithFormat:@" url %@", url];
+ [self logWithFormat:@" url-abs %@", [url absoluteString]];
+ [self logWithFormat:@" string %@", s];
+ }
+ WOResponse_AddString(_r, s);
+ return YES;
+}
+
+/* description */
+
+- (NSString *)associationDescription {
+ NSMutableString *str = [NSMutableString stringWithCapacity:256];
+
+ [str appendFormat:@" href=%@", self->href];
+ [str appendString:[super associationDescription]];
+
+ return str;
+}
+
+@end /* _WOHrefHyperlink */
+
+@implementation _WOActionHyperlink
+
+- (id)initWithName:(NSString *)_name
+ hyperlinkInfo:(WOHyperlinkInfo *)_info
+ template:(WOElement *)_t
+{
+ if ((self = [super initWithName:_name hyperlinkInfo:_info template:_t])) {
+ self->action = _info->action;
+ }
+ return self;
+}
+
+- (void)dealloc {
+ [self->action release];
+ [super dealloc];
+}
+
+/* dynamic invocation */
+
+- (id)invokeActionForRequest:(WORequest *)_request
+ inContext:(WOContext *)_ctx
+{
+ if (self->disabled) {
+ if ([self->disabled boolValueInComponent:[_ctx component]])
+ return nil;
+ }
+
+ if (![[_ctx elementID] isEqualToString:[_ctx senderID]])
+ /* link is not the active element */
+ return [self->template invokeActionForRequest:_request inContext:_ctx];
+
+ /* link is active */
+ return [self executeAction:self->action inContext:_ctx];
+}
+
+- (BOOL)_appendHrefToResponse:(WOResponse *)_response
+ inContext:(WOContext *)_ctx
+{
+ WOResponse_AddString(_response, [_ctx componentActionURL]);
+ return YES;
+}
+
+/* description */
+
+- (NSString *)associationDescription {
+ NSMutableString *str = [NSMutableString stringWithCapacity:256];
+
+ [str appendFormat:@" action=%@", self->action];
+ [str appendString:[super associationDescription]];
+ return str;
+}
+
+@end /* _WOActionHyperlink */
+
+@implementation _WOPageHyperlink
+
+- (id)initWithName:(NSString *)_name
+ hyperlinkInfo:(WOHyperlinkInfo *)_info
+ template:(WOElement *)_t
+{
+ if ((self = [super initWithName:_name hyperlinkInfo:_info template:_t])) {
+ self->pageName = _info->pageName;
+ }
+ return self;
+}
+
+- (void)dealloc {
+ [self->pageName release];
+ [super dealloc];
+}
+
+/* actions */
+
+- (id)invokeActionForRequest:(WORequest *)_request
+ inContext:(WOContext *)_ctx
+{
+ WOComponent *page;
+ NSString *name;
+
+ if (self->disabled) {
+ if ([self->disabled boolValueInComponent:[_ctx component]])
+ return nil;
+ }
+
+ if (![[_ctx elementID] isEqualToString:[_ctx senderID]])
+ /* link is not the active element */
+ return [self->template invokeActionForRequest:_request inContext:_ctx];
+
+ /* link is the active element */
+
+ name = [self->pageName stringValueInComponent:[_ctx component]];
+ page = [[_ctx application] pageWithName:name inContext:_ctx];
+
+ if (page == nil) {
+ [[_ctx session] logWithFormat:
+ @"%@[0x%08X]: did not find page with name %@ !",
+ NSStringFromClass([self class]), self, name];
+ }
+ return page;
+}
+
+- (BOOL)_appendHrefToResponse:(WOResponse *)_response
+ inContext:(WOContext *)_ctx
+{
+ /*
+ Profiling:
+ 87% -componentActionURL
+ 13% NSString dataUsingEncoding(appendContentString!)
+ TODO(prof): use addcstring
+ */
+ WOResponse_AddString(_response, [_ctx componentActionURL]);
+ return YES;
+}
+
+/* description */
+
+- (NSString *)associationDescription {
+ NSMutableString *str = [NSMutableString stringWithCapacity:256];
+
+ [str appendFormat:@" pageName=%@", self->pageName];
+ [str appendString:[super associationDescription]];
+ return str;
+}
+
+@end /* _WOPageHyperlink */
+
+@implementation _WODirectActionHyperlink
+
+- (id)initWithName:(NSString *)_name
+ hyperlinkInfo:(WOHyperlinkInfo *)_info
+ template:(WOElement *)_t
+{
+ if ((self = [super initWithName:_name hyperlinkInfo:_info template:_t])) {
+ self->actionClass = _info->actionClass;
+ self->directActionName = _info->directActionName;
+ self->sidInUrl = _info->sidInUrl;
+
+ self->containsForm = NO; /* direct actions are never form stuff ... */
+ }
+ return self;
+}
+
+- (void)dealloc {
+ [self->actionClass release];
+ [self->directActionName release];
+ [super dealloc];
+}
+
+/* href */
+
+- (void)takeValuesFromRequest:(WORequest *)_req inContext:(WOContext *)_ctx {
+ /* DA links can *never* take form values !!!! */
+ [self->template takeValuesFromRequest:_req inContext:_ctx];
+}
+
+- (id)invokeActionForRequest:(WORequest *)_request
+ inContext:(WOContext *)_ctx
+{
+ /* DA links can *never* invoke an action !!!! */
+ return [self->template invokeActionForRequest:_request inContext:_ctx];
+}
+
+- (BOOL)_appendHrefToResponse:(WOResponse *)_response
+ inContext:(WOContext *)_ctx
+{
+ WOComponent *sComponent;
+ NSString *daClass;
+ NSString *daName;
+ NSMutableDictionary *qd;
+ NSDictionary *tmp;
+
+ sComponent = [_ctx component];
+ daClass = [self->actionClass stringValueInComponent:sComponent];
+ daName = [self->directActionName stringValueInComponent:sComponent];
+
+ if (daClass) {
+ if (daName) {
+ if (![daClass isEqualToString:@"DirectAction"])
+ daName = [NSString stringWithFormat:@"%@/%@", daClass, daName];
+ }
+ else
+ daName = daClass;
+ }
+
+ qd = [NSMutableDictionary dictionaryWithCapacity:16];
+
+ /* add query dictionary */
+
+ if (self->queryDictionary) {
+ if ((tmp = [self->queryDictionary valueInComponent:sComponent]))
+ [qd addEntriesFromDictionary:tmp];
+ }
+
+ /* add ?style parameters */
+
+ if (self->queryParameters) {
+ NSEnumerator *keys;
+ NSString *key;
+
+ keys = [self->queryParameters keyEnumerator];
+ while ((key = [keys nextObject])) {
+ id assoc, value;
+
+ assoc = [self->queryParameters objectForKey:key];
+ value = [assoc stringValueInComponent:sComponent];
+
+ [qd setObject:(value ? value : @"") forKey:key];
+ }
+ }
+
+ /* add session ID */
+
+ if (self->sidInUrl) {
+ if ([_ctx hasSession]) {
+ WOSession *sn;
+
+ sn = [_ctx session];
+ [qd setObject:[sn sessionID] forKey:WORequestValueSessionID];
+
+ if (![sn isDistributionEnabled]) {
+ [qd setObject:[[WOApplication application] number]
+ forKey:WORequestValueInstance];
+ }
+ }
+ }
+
+ WOResponse_AddString(_response,
+ [_ctx directActionURLForActionNamed:daName
+ queryDictionary:qd]);
+ return NO;
+}
+
+/* description */
+
+- (NSString *)associationDescription {
+ NSMutableString *str = [NSMutableString stringWithCapacity:256];
+
+ if (self->actionClass)
+ [str appendFormat:@" actionClass=%@", self->actionClass];
+ if (self->directActionName)
+ [str appendFormat:@" directAction=%@", self->directActionName];
+
+ [str appendString:[super associationDescription]];
+ return str;
+}
+
+@end /* _WODirectActionHyperlink */
--- /dev/null
+/*
+ Copyright (C) 2000-2004 SKYRIX Software AG
+
+ This file is part of OpenGroupware.org.
+
+ OGo is free software; you can redistribute it and/or modify it under
+ the terms of the GNU Lesser General Public License as published by the
+ Free Software Foundation; either version 2, or (at your option) any
+ later version.
+
+ OGo is distributed in the hope that it will be useful, but WITHOUT ANY
+ WARRANTY; without even the implied warranty of MERCHANTABILITY or
+ FITNESS FOR A PARTICULAR PURPOSE. See the GNU Lesser General Public
+ License for more details.
+
+ You should have received a copy of the GNU Lesser General Public
+ License along with OGo; see the file COPYING. If not, write to the
+ Free Software Foundation, 59 Temple Place - Suite 330, Boston, MA
+ 02111-1307, USA.
+*/
+// $Id$
+
+#include "WOImage.h"
+
+@interface _WOConstResourceImage : WOImage
+{
+ NSString *filename; // path relative to WebServerResources
+}
+@end
+
+#include "WOElement+private.h"
+#include <NGObjWeb/WOApplication.h>
+#include <NGObjWeb/WOResourceManager.h>
+#include "common.h"
+
+@implementation _WOConstResourceImage
+
+static BOOL debugOn = NO;
+
+- (id)initWithName:(NSString *)_name
+ associations:(NSDictionary *)_config
+ template:(WOElement *)_t
+{
+ if ((self = [super initWithName:_name associations:_config template:_t])) {
+ WOAssociation *tmp;
+
+ tmp = OWGetProperty(_config, @"filename");
+ self->filename = [[tmp stringValueInComponent:nil] copy];
+ [tmp release];
+
+ if (self->filename == nil) {
+ NSLog(@"missing filename association for WOImage ..");
+ [self release];
+ return nil;
+ }
+
+#if DEBUG
+ if ([_config objectForKey:@"value"] ||
+ [_config objectForKey:@"data"] ||
+ [_config objectForKey:@"mimeType"] ||
+ [_config objectForKey:@"key"] ||
+ [_config objectForKey:@"src"]) {
+ NSLog(@"WARNING: inconsistent association settings in WOImage !"
+ @" (assign only one of value, src, data or filename)");
+ }
+#endif
+ }
+ return self;
+}
+
+- (void)dealloc {
+ [self->filename release];
+ [super dealloc];
+}
+
+/* HTML generation */
+
+- (void)_appendSrcToResponse:(WOResponse *)_resp inContext:(WOContext *)_ctx {
+ WOComponent *sComponent;
+ NSString *uFi;
+ NSArray *languages;
+ WOResourceManager *rm;
+ NSString *frameworkName;
+
+ sComponent = [_ctx component];
+
+ if (self->filename == nil) {
+ [_resp appendContentHTMLAttributeValue:
+ @"/missingImage?reason=nilfilenamebinding"];
+ [self debugWithFormat:@"missing 'filename' binding value ..."];
+ return;
+ }
+
+ /* this has no measurable effect on performance ... */
+ if ((rm = [[_ctx component] resourceManager]) == nil)
+ rm = [[_ctx application] resourceManager];
+
+ languages = [_ctx hasSession]
+ ? [[_ctx session] languages]
+ : [[_ctx request] browserLanguages];
+
+ if (debugOn) {
+ [self debugWithFormat:@"WOImage: filename '%@'\n rm %@\n languages %@",
+ self->filename, rm, [languages componentsJoinedByString:@","]];
+ }
+
+ /*
+ 'framework' binding is not set in that case -> use parent component's
+ framework
+ */
+ frameworkName = [[_ctx component] frameworkName];
+ uFi = [rm urlForResourceNamed:self->filename
+ inFramework:frameworkName
+ languages:languages
+ request:[_ctx request]];
+ if (uFi == nil) {
+ [self logWithFormat:
+ @"%@: did not find resource '%@'", sComponent, self->filename];
+ uFi = [@"/missingImage?" stringByAppendingString:self->filename];
+ }
+
+ if (debugOn)
+ [self debugWithFormat:@"WOImage: constant resource URL: '%@'", uFi];
+
+ [_resp appendContentHTMLAttributeValue:uFi];
+}
+
+/* debugging */
+
+- (BOOL)isDebuggingEnabled {
+ return debugOn;
+}
+
+/* description */
+
+- (NSString *)associationDescription {
+ NSMutableString *str = [NSMutableString stringWithCapacity:64];
+
+ [str appendFormat:@" filename=%@", self->filename];
+ [str appendString:[super associationDescription]];
+ return str;
+}
+
+@end /* _WOConstResourceImage */
--- /dev/null
+/*
+ Copyright (C) 2000-2004 SKYRIX Software AG
+
+ This file is part of OpenGroupware.org.
+
+ OGo is free software; you can redistribute it and/or modify it under
+ the terms of the GNU Lesser General Public License as published by the
+ Free Software Foundation; either version 2, or (at your option) any
+ later version.
+
+ OGo is distributed in the hope that it will be useful, but WITHOUT ANY
+ WARRANTY; without even the implied warranty of MERCHANTABILITY or
+ FITNESS FOR A PARTICULAR PURPOSE. See the GNU Lesser General Public
+ License for more details.
+
+ You should have received a copy of the GNU Lesser General Public
+ License along with OGo; see the file COPYING. If not, write to the
+ Free Software Foundation, 59 Temple Place - Suite 330, Boston, MA
+ 02111-1307, USA.
+*/
+// $Id$
+
+#include "WOImage.h"
+
+@interface _WOResourceImage : WOImage
+{
+ WOAssociation *filename; // path relative to WebServerResources
+ WOAssociation *framework;
+}
+@end
+
+#include "WOElement+private.h"
+#include <NGObjWeb/WOApplication.h>
+#include <NGObjWeb/WOResourceManager.h>
+#include "common.h"
+
+@implementation _WOResourceImage
+
+- (id)initWithName:(NSString *)_name
+ associations:(NSDictionary *)_config
+ template:(WOElement *)_t
+{
+ if ((self = [super initWithName:_name associations:_config template:_t])) {
+ self->filename = OWGetProperty(_config, @"filename");
+ self->framework = OWGetProperty(_config, @"framework");
+
+ if (self->filename == nil) {
+ NSLog(@"missing filename association for WOImage ..");
+ [self release];
+ return nil;
+ }
+
+#if DEBUG
+ if ([_config objectForKey:@"value"] ||
+ [_config objectForKey:@"data"] ||
+ [_config objectForKey:@"mimeType"] ||
+ [_config objectForKey:@"key"] ||
+ [_config objectForKey:@"src"]) {
+ NSLog(@"WARNING: inconsistent association settings in WOImage !"
+ @" (assign only one of value, src, data or filename)");
+ }
+#endif
+ }
+ return self;
+}
+
+- (void)dealloc {
+ [self->framework release];
+ [self->filename release];
+ [super dealloc];
+}
+
+/* HTML generation */
+
+- (void)_appendSrcToResponse:(WOResponse *)_resp inContext:(WOContext *)_ctx {
+ WOComponent *sComponent;
+ NSString *uFi;
+ NSArray *languages;
+ WOResourceManager *rm;
+ NSString *frameworkName;
+
+ sComponent = [_ctx component];
+
+ if (self->filename == nil) {
+ [_resp appendContentHTMLAttributeValue:
+ @"/missingImage?reason=nofilenamebinding"];
+ return;
+ }
+
+ if ((uFi = [self->filename stringValueInComponent:sComponent]) == nil) {
+ [_resp appendContentHTMLAttributeValue:
+ @"/missingImage?reason=nilfilenamebinding"];
+ return;
+ }
+
+ if ((rm = [[_ctx component] resourceManager]) == nil)
+ rm = [[_ctx application] resourceManager];
+
+ languages = [_ctx hasSession] ? [[_ctx session] languages] : nil;
+
+ /* If 'framework' binding is not set, use parent component's framework */
+ if (self->framework){
+ frameworkName = [self->framework stringValueInComponent:sComponent];
+ if (frameworkName != nil && [frameworkName isEqualToString:@"app"])
+ frameworkName = nil;
+ }
+ else
+ frameworkName = [sComponent frameworkName];
+
+ uFi = [rm urlForResourceNamed:uFi
+ inFramework:frameworkName
+ languages:languages
+ request:[_ctx request]];
+ if (uFi == nil) {
+ uFi = [self->filename stringValueInComponent:sComponent];
+ NSLog(@"%@: did not find resource '%@'", sComponent, uFi);
+ uFi = [@"/missingImage?" stringByAppendingString:uFi];
+ }
+
+#if HEAVY_DEBUG
+ [self logWithFormat:@"RESOURCE IMAGE: %@", uFi];
+#endif
+ [_resp appendContentHTMLAttributeValue:uFi];
+}
+
+/* description */
+
+- (NSString *)associationDescription {
+ NSMutableString *str = [NSMutableString stringWithCapacity:64];
+
+ [str appendFormat:@" filename=%@", self->filename];
+ if (self->framework) [str appendFormat:@" framework=%@", self->framework];
+ [str appendString:[super associationDescription]];
+ return str;
+}
+
+@end /* _WOResourceImage */
--- /dev/null
+/*
+ Copyright (C) 2000-2004 SKYRIX Software AG
+
+ This file is part of OpenGroupware.org.
+
+ OGo is free software; you can redistribute it and/or modify it under
+ the terms of the GNU Lesser General Public License as published by the
+ Free Software Foundation; either version 2, or (at your option) any
+ later version.
+
+ OGo is distributed in the hope that it will be useful, but WITHOUT ANY
+ WARRANTY; without even the implied warranty of MERCHANTABILITY or
+ FITNESS FOR A PARTICULAR PURPOSE. See the GNU Lesser General Public
+ License for more details.
+
+ You should have received a copy of the GNU Lesser General Public
+ License along with OGo; see the file COPYING. If not, write to the
+ Free Software Foundation, 59 Temple Place - Suite 330, Boston, MA
+ 02111-1307, USA.
+*/
+// $Id$
+
+#include "WOHyperlink.h"
+
+/*
+ Class Hierachy
+ [WOHTMLDynamicElement]
+ [WOHyperlink]
+ _WOSimpleActionHyperlink
+ _WOSimpleStringActionHyperlink
+*/
+
+@interface _WOSimpleActionHyperlink : WOHyperlink
+{
+ WOAssociation *action;
+ WOElement *template;
+}
+@end /* _WOSimpleActionHyperlink */
+
+@interface _WOSimpleStringActionHyperlink : _WOSimpleActionHyperlink
+{
+ WOAssociation *string;
+}
+@end /* _WOSimpleStringActionHyperlink */
+
+#include "WOHyperlinkInfo.h"
+#include "WOElement+private.h"
+#include <NGObjWeb/WOAssociation.h>
+#include "common.h"
+
+@implementation _WOSimpleActionHyperlink
+
++ (int)version {
+ return [super version] + 0 /* v4 */;
+}
++ (void)initialize {
+ NSAssert2([super version] == 4,
+ @"invalid superclass (%@) version %i !",
+ NSStringFromClass([self superclass]), [super version]);
+}
+
+- (id)initWithName:(NSString *)_name
+ hyperlinkInfo:(WOHyperlinkInfo *)_info
+ template:(WOElement *)_t
+{
+ if ((self = [super initWithName:_name hyperlinkInfo:_info template:_t])) {
+ self->template = RETAIN(_t);
+ self->containsForm = NO;
+ self->action = _info->action;
+#if DEBUG
+ NSAssert(self->action, @"missing action ?!");
+#endif
+ }
+ return self;
+}
+
+- (void)dealloc {
+ [self->template release];
+ [self->action release];
+ [super dealloc];
+}
+
+/* dynamic invocation */
+
+- (id)invokeActionForRequest:(WORequest *)_request
+ inContext:(WOContext *)_ctx
+{
+ if (![[_ctx elementID] isEqualToString:[_ctx senderID]]) {
+ /* link is not the active element */
+#if DEBUG
+ NSLog(@"HYPERLINK is not active (%@ vs %@) !",
+ [_ctx elementID], [_ctx senderID]);
+#endif
+ return [self->template invokeActionForRequest:_request inContext:_ctx];
+ }
+
+ //NSLog(@"%s: invoke called ...", __PRETTY_FUNCTION__);
+
+ /* link is active */
+ return [self executeAction:self->action inContext:_ctx];
+}
+
+- (void)appendToResponse:(WOResponse *)_response inContext:(WOContext *)_ctx {
+ if ([[_ctx request] isFromClientComponent])
+ return;
+
+ WOResponse_AddCString(_response, "<a href=\"");
+ WOResponse_AddString(_response, [_ctx componentActionURL]);
+
+ [_response appendContentCharacter:'"'];
+
+ [self appendExtraAttributesToResponse:_response inContext:_ctx];
+ if (self->otherTagString) {
+ WOResponse_AddString(_response,
+ [self->otherTagString stringValueInComponent:
+ [_ctx component]]);
+ }
+ [_response appendContentCharacter:'>'];
+
+ /* content */
+ [self->template appendToResponse:_response inContext:_ctx];
+
+ /* closing tag */
+ WOResponse_AddCString(_response, "</a>");
+}
+
+/* description */
+
+- (NSString *)associationDescription {
+ return [NSString stringWithFormat:@"action=%@", self->action];
+}
+
+@end /* _WOSimpleActionHyperlink */
+
+@implementation _WOSimpleStringActionHyperlink
+
+- (id)initWithName:(NSString *)_name
+ hyperlinkInfo:(WOHyperlinkInfo *)_info
+ template:(WOElement *)_t
+{
+ if ((self = [super initWithName:_name hyperlinkInfo:_info template:_t])) {
+ self->string = _info->string;
+ }
+ return self;
+}
+
+- (void)dealloc {
+ [self->string release];
+ [super dealloc];
+}
+
+/* HTML generation */
+
+- (void)appendToResponse:(WOResponse *)_response inContext:(WOContext *)_ctx {
+ WOComponent *sComponent;
+ NSString *content;
+
+ if ([[_ctx request] isFromClientComponent])
+ return;
+
+ sComponent = [_ctx component];
+ content = [self->string stringValueInComponent:sComponent];
+
+ WOResponse_AddCString(_response, "<a href=\"");
+ WOResponse_AddString(_response, [_ctx componentActionURL]);
+
+ [_response appendContentCharacter:'"'];
+
+ [self appendExtraAttributesToResponse:_response inContext:_ctx];
+
+ if (self->otherTagString) {
+ WOResponse_AddString(_response,
+ [self->otherTagString stringValueInComponent:
+ sComponent]);
+ }
+ [_response appendContentCharacter:'>'];
+
+ /* content */
+ [self->template appendToResponse:_response inContext:_ctx];
+ if (content) [_response appendContentHTMLString:content];
+
+ /* closing tag */
+ WOResponse_AddCString(_response, "</a>");
+}
+
+/* description */
+
+- (NSString *)associationDescription {
+ return [NSString stringWithFormat:@"action=%@, string=%@",
+ self->action, self->string];
+}
+
+@end /* _WOSimpleStringActionHyperlink */
--- /dev/null
+/*
+ Copyright (C) 2000-2004 SKYRIX Software AG
+
+ This file is part of OpenGroupware.org.
+
+ OGo is free software; you can redistribute it and/or modify it under
+ the terms of the GNU Lesser General Public License as published by the
+ Free Software Foundation; either version 2, or (at your option) any
+ later version.
+
+ OGo is distributed in the hope that it will be useful, but WITHOUT ANY
+ WARRANTY; without even the implied warranty of MERCHANTABILITY or
+ FITNESS FOR A PARTICULAR PURPOSE. See the GNU Lesser General Public
+ License for more details.
+
+ You should have received a copy of the GNU Lesser General Public
+ License along with OGo; see the file COPYING. If not, write to the
+ Free Software Foundation, 59 Temple Place - Suite 330, Boston, MA
+ 02111-1307, USA.
+*/
+// $Id$
+
+#include "WOHyperlink.h"
+#include "WOHyperlinkInfo.h"
+#include "WOCompoundElement.h"
+#include <NGObjWeb/WOAssociation.h>
+#include "common.h"
+
+@implementation _WOTemporaryHyperlink
+
+static Class _WOSimpleActionHyperlinkClass = Nil;
+static Class _WOSimpleStringActionHyperlinkClass = Nil;
+static Class _WOActionHyperlinkClass = Nil;
+static Class _WOPageHyperlinkClass = Nil;
+static Class _WOHrefHyperlinkClass = Nil;
+static Class _WOCommonStaticDAHyperlinkClass = Nil;
+static Class _WODirectActionHyperlinkClass = Nil;
+
++ (void)initialize {
+ static BOOL didInit = NO;
+ if (didInit) return;
+ didInit = YES;
+
+ _WOSimpleActionHyperlinkClass =
+ NSClassFromString(@"_WOSimpleActionHyperlink");
+ _WOSimpleStringActionHyperlinkClass =
+ NSClassFromString(@"_WOSimpleStringActionHyperlink");
+
+ _WOActionHyperlinkClass = NSClassFromString(@"_WOActionHyperlink");
+ _WOPageHyperlinkClass = NSClassFromString(@"_WOPageHyperlink");
+ _WOHrefHyperlinkClass = NSClassFromString(@"_WOHrefHyperlink");
+
+ _WOCommonStaticDAHyperlinkClass =
+ NSClassFromString(@"_WOCommonStaticDAHyperlink");
+ _WODirectActionHyperlinkClass =
+ NSClassFromString(@"_WODirectActionHyperlink");
+}
+
+- (id)initWithName:(NSString *)_name
+ associations:(NSDictionary *)_config
+ template:(WOElement *)_t
+{
+ WOHyperlinkInfo *info;
+ Class linkClass = Nil;
+
+ if ((info = [[WOHyperlinkInfo alloc] initWithConfig:(id)_config]) == nil) {
+ return nil;
+ }
+
+ if (info->action) {
+ if (info->assocCount == 0)
+ linkClass = [_WOSimpleActionHyperlinkClass class];
+ else if ((info->assocCount == 1) && (info->string != nil))
+ linkClass = [_WOSimpleStringActionHyperlinkClass class];
+ else
+ linkClass = [_WOActionHyperlinkClass class];
+ }
+ else if (info->pageName) {
+ linkClass = [_WOPageHyperlinkClass class];
+ }
+ else if (info->href) {
+ linkClass = [_WOHrefHyperlinkClass class];
+ }
+ else if (info->directActionName) {
+ linkClass = Nil;
+
+ if (info->assocCount < 3) {
+ if ([info->directActionName isValueConstant]) {
+ if (info->actionClass == nil ||
+ ([info->actionClass isValueConstant])) {
+ if (info->assocCount == 1) {
+ if (info->queryParameters != nil || info->string != nil)
+ linkClass = [_WOCommonStaticDAHyperlinkClass class];
+ }
+ else if (info->assocCount == 2 &&
+ (info->queryParameters != nil) &&
+ (info->string != nil)) {
+ linkClass = [_WOCommonStaticDAHyperlinkClass class];
+ }
+ }
+ }
+ }
+
+ if (linkClass == Nil)
+ linkClass = [_WODirectActionHyperlinkClass class];
+ }
+ else {
+ NSLog(@"%s: found no setting for link named '%@', assocs %@",
+ __PRETTY_FUNCTION__, _name, _config);
+ return nil;
+ }
+
+ self =
+ [[linkClass alloc] initWithName:_name hyperlinkInfo:info template:_t];
+ [info release]; info = nil;
+ return self;
+}
+
+- (id)initWithName:(NSString *)_name
+ associations:(NSDictionary *)_associations
+ contentElements:(NSArray *)_contents
+{
+ WOCompoundElement *template;
+ int count;
+
+ count = [_contents count];
+
+ if (count == 0) {
+ template = nil;
+ }
+ else if (count == 1) {
+ template = [_contents objectAtIndex:0];
+ }
+ else {
+ template = [[WOCompoundElement allocForCount:[_contents count]
+ zone:[self zone]]
+ initWithContentElements:_contents];
+ }
+
+ return [self initWithName:_name
+ associations:_associations
+ template:template];
+}
+
+- (void)dealloc {
+ NSLog(@"ERROR: called dealloc on %@", self);
+#if DEBUG
+ abort();
+#endif
+ return;
+}
+
+@end /* _WOTemporaryHyperlink */
--- /dev/null
+/*
+ Copyright (C) 2000-2004 SKYRIX Software AG
+
+ This file is part of OpenGroupware.org.
+
+ OGo is free software; you can redistribute it and/or modify it under
+ the terms of the GNU Lesser General Public License as published by the
+ Free Software Foundation; either version 2, or (at your option) any
+ later version.
+
+ OGo is distributed in the hope that it will be useful, but WITHOUT ANY
+ WARRANTY; without even the implied warranty of MERCHANTABILITY or
+ FITNESS FOR A PARTICULAR PURPOSE. See the GNU Lesser General Public
+ License for more details.
+
+ You should have received a copy of the GNU Lesser General Public
+ License along with OGo; see the file COPYING. If not, write to the
+ Free Software Foundation, 59 Temple Place - Suite 330, Boston, MA
+ 02111-1307, USA.
+*/
+// $Id$
+
+#ifndef __NGObjWeb_DynElem_common_H__
+#define __NGObjWeb_DynElem_common_H__
+
+#include <objc/objc-api.h>
+#import <Foundation/Foundation.h>
+
+#if !LIB_FOUNDATION_LIBRARY && !GNUSTEP_BASE_LIBRARY
+# import <NGExtensions/NGObjectMacros.h>
+# import <NGExtensions/NSString+Ext.h>
+#endif /* NeXT_Foundation_LIBRARY */
+
+#if COCOA_Foundation_LIBRARY || NeXT_Foundation_LIBRARY
+@interface NSObject(MethodsRequiredByDynamicElements)
+- (void)subclassResponsibility:(SEL)_cmd;
+@end
+#endif
+
+#include <NGExtensions/NGExtensions.h>
+
+#endif /* __NGObjWeb_DynElem_common_H__ */
--- /dev/null
+# $Id$
+
+include ../common.make
+include ./Version
+
+GNUSTEP_INSTALLATION_DIR = $(GNUSTEP_LOCAL_ROOT)
+
+LIBRARY_NAME = libNGObjWeb
+RESOURCES_DIR = $(GNUSTEP_RESOURCES)/NGObjWeb
+
+libNGObjWeb_CPPFLAGS += -pipe -DCOMPILING_NGOBJWEB=1
+
+libNGObjWeb_SOVERSION=$(MAJOR_VERSION).$(MINOR_VERSION)
+
+libNGObjWeb_SUBPROJECTS = \
+ NGHttp \
+ Associations \
+ Templates \
+ DynamicElements \
+ WOHttpAdaptor \
+ SoObjects \
+ WebDAV \
+ SoOFS \
+ NGXmlRpc \
+
+libNGObjWeb_HEADER_FILES_DIR = NGObjWeb
+libNGObjWeb_HEADER_FILES_INSTALL_DIR = /NGObjWeb
+
+libNGObjWeb_RESOURCES = \
+ Defaults.plist \
+ Languages.plist \
+ DAVPropMap.plist \
+
+libNGObjWeb_HEADER_FILES = \
+ NGObjWebDecls.h \
+ NGObjWeb.h \
+ OWResponder.h \
+ OWViewRequestHandler.h \
+ OWResourceManager.h \
+ WEClientCapabilities.h \
+ WOActionResults.h \
+ WOAdaptor.h \
+ WOApplication.h \
+ WOCoreApplication.h \
+ WOAssociation.h \
+ WOComponent.h \
+ WOContext.h \
+ WOCookie.h \
+ WODirectAction.h \
+ WODisplayGroup.h \
+ WODynamicElement.h \
+ WOElement.h \
+ WOHTTPConnection.h \
+ WOMailDelivery.h \
+ WOMessage.h \
+ WORequest.h \
+ WORequestHandler.h \
+ WOResourceManager.h \
+ WOResponse.h \
+ WOSession.h \
+ WOSessionStore.h \
+ WOStatisticsStore.h \
+ WOTemplateBuilder.h \
+ WOxElemBuilder.h \
+ WOTemplate.h \
+ WOComponentScript.h \
+ WOProxyRequestHandler.h \
+ WOPageGenerationContext.h \
+ WOElementTrackingContext.h \
+
+NGObjWebCore_OBJC_FILES = \
+ NSObject+WO.m \
+ WOApplication+defaults.m \
+ WOApplication.m \
+ WOCoreApplication.m \
+ WOComponent.m \
+ WOComponent+Sync.m \
+ WOComponentDefinition.m \
+ WOComponentFault.m \
+ WOContext.m \
+ WOElement.m \
+ WOMessage.m \
+ WORequest.m \
+ WOResourceManager.m \
+ WOResponse.m \
+ WORunLoop.m \
+ WOSession.m \
+ WOSessionStore.m \
+ WOStatisticsStore.m \
+ _WOStringTable.m \
+ WOScriptedComponent.m \
+ WOElementID.m \
+
+libNGObjWeb_OBJC_FILES = \
+ $(NGObjWebCore_OBJC_FILES) \
+ NGHttp+WO.m \
+ NGObjWeb.m \
+ OWViewRequestHandler.m \
+ OWResourceManager.m \
+ SNSConnection.m \
+ UnixSignalHandler.m \
+ WEClientCapabilities.m \
+ WOAdaptor.m \
+ WOApplicationMain.m \
+ WOChildComponentReference.m \
+ WOComponent+JS.m \
+ WOComponentRequestHandler.m \
+ WOCookie.m \
+ WOCoreApplication+Bundle.m \
+ WODirectAction.m \
+ WODirectActionRequestHandler.m \
+ WODisplayGroup.m \
+ WODynamicElement.m \
+ WOFileSessionStore.m \
+ WOHTTPConnection.m \
+ WOHTTPURLHandle.m \
+ WOMailDelivery.m \
+ WOMessage+XML.m \
+ WOMessage+Validation.m \
+ WOPageRequestHandler.m \
+ WOProxyRequestHandler.m \
+ WORequestHandler.m \
+ WOResourceRequestHandler.m \
+ WOServerSessionStore.m \
+ WOSession+JS.m \
+ WOSimpleHTTPParser.m \
+ WOStats.m \
+ WOWatchDogApplicationMain.m \
+
+# ----- SoCore product for SOPE core registrations
+
+BUNDLE_NAME = SoCore SoOFS
+BUNDLE_EXTENSION = .sxp
+BUNDLE_INSTALL_DIR = $(GNUSTEP_INSTALLATION_DIR)/Library/SoProducts
+
+SoCore_OBJC_FILES = SoCoreProduct.m
+SoCore_RESOURCE_FILES = SoObjects/product.plist Version
+SoCore_PRINCIPAL_CLASS = SoCoreProduct
+
+SoOFS_OBJC_FILES = SoOFSProduct.m
+SoOFS_RESOURCE_FILES = SoOFS/product.plist Version
+SoOFS_PRINCIPAL_CLASS = SoOFSProduct
+
+# ----- NGObjWeb tools
+
+TOOL_NAME = wod xmlrpc_call sope
+
+wod_OBJC_FILES += wod.m $(NGObjWebCore_OBJC_FILES)
+ifeq ($(FOUNDATION_LIB),gnu)
+wod_OBJC_FILES += UnixSignalHandler.m
+endif
+wod_SUBPROJECTS = Templates Associations
+
+xmlrpc_call_OBJC_FILES = xmlrpc_call.m
+sope_OBJC_FILES = sope.m
+
+-include GNUmakefile.preamble
+include $(GNUSTEP_MAKEFILES)/library.make
+include $(GNUSTEP_MAKEFILES)/bundle.make
+include $(GNUSTEP_MAKEFILES)/tool.make
+-include GNUmakefile.postamble
+
+autodoc :
+ autodoc $(AUTODOC_FLAGS) -dest $(AUTODOC_DESTPATH)/NGObjWeb/ -proj .
--- /dev/null
+# $Id$
+
+$(RESOURCES_DIR) :
+ $(MKDIRS) $(RESOURCES_DIR)
+
+ngobjweb-resources : $(RESOURCES_DIR) $(libNGObjWeb_RESOURCES)
+ @(if [ "$(libNGObjWeb_RESOURCES)" != "" ]; then \
+ echo "Copying resources into install path ..."; \
+ for ff in $(libNGObjWeb_RESOURCES); do \
+ cp $$ff $(RESOURCES_DIR)/$$ff; \
+ done; \
+ fi)
+
+after-install :: ngobjweb-resources
+# $(INSTALL_DATA) woapp.make wobundle.make $(GNUSTEP_MAKEFILES)
+
+after-install ::
+ $(MKDIRS) $(GNUSTEP_MAKEFILES)/Additional/
+ $(INSTALL_DATA) ngobjweb.make $(GNUSTEP_MAKEFILES)/Additional/ngobjweb.make
+
+ifneq ($(GNUSTEP_MAKE_VERSION),1.3.0)
+after-install ::
+ $(INSTALL_DATA) woapp-gs.make $(GNUSTEP_MAKEFILES)/woapp.make
+ $(INSTALL_DATA) wobundle-gs.make $(GNUSTEP_MAKEFILES)/wobundle.make
+endif
--- /dev/null
+# $Id$
+
+ADDITIONAL_CPPFLAGS += -Wall -DCOMPILE_FOR_GSTEP_MAKE=1
+
+ADDITIONAL_INCLUDE_DIRS += \
+ -I. \
+ -I./DynamicElements/ \
+ -I./Templates/ \
+ -I.. \
+ -I../../skyrix-core \
+ -I../../skyrix-core/NGStreams/ \
+ -I../../skyrix-core/NGExtensions
+
+libNGObjWeb_OBJCFLAGS += -Wall -Wno-import -Wno-protocol
+
+ifneq ($(GNUSTEP_BUILD_DIR),)
+RELBUILD_DIR_JS=$(GNUSTEP_BUILD_DIR)/../../../ThirdParty/js-1.5
+RELBUILD_DIR_SOPE=$(GNUSTEP_BUILD_DIR)/..
+RELBUILD_DIR_SxCore=$(GNUSTEP_BUILD_DIR)/../../skyrix-core
+RELBUILD_DIR_SxXml=$(GNUSTEP_BUILD_DIR)/../../skyrix-xml
+
+ADDITIONAL_LIB_DIRS += \
+ -L$(GNUSTEP_OBJ_DIR) \
+ -L$(RELBUILD_DIR_SOPE)/NGJavaScript/$(GNUSTEP_OBJ_DIR_NAME) \
+ -L$(RELBUILD_DIR_SOPE)/NGScripting/$(GNUSTEP_OBJ_DIR_NAME) \
+ -L$(RELBUILD_DIR_SxCore)/NGMime/$(GNUSTEP_OBJ_DIR_NAME) \
+ -L$(RELBUILD_DIR_SxCore)/NGStreams/$(GNUSTEP_OBJ_DIR_NAME) \
+ -L$(RELBUILD_DIR_SxCore)/NGExtensions/$(GNUSTEP_OBJ_DIR_NAME) \
+ -L$(RELBUILD_DIR_SxCore)/EOControl/$(GNUSTEP_OBJ_DIR_NAME) \
+ -L$(RELBUILD_DIR_SxXml)/XmlRpc/$(GNUSTEP_OBJ_DIR_NAME) \
+ -L$(RELBUILD_DIR_SxXml)/DOM/$(GNUSTEP_OBJ_DIR_NAME) \
+ -L$(RELBUILD_DIR_SxXml)/SaxObjC/$(GNUSTEP_OBJ_DIR_NAME) \
+ -L$(RELBUILD_DIR_JS)/$(GNUSTEP_OBJ_DIR_NAME)
+
+else
+libNGObjWeb_LIB_DIRS += \
+ -L./$(GNUSTEP_OBJ_DIR) \
+ -L../NGJavaScript/$(GNUSTEP_OBJ_DIR) \
+ -L../NGScripting/$(GNUSTEP_OBJ_DIR) \
+ -L../../skyrix-core/NGMime/$(GNUSTEP_OBJ_DIR) \
+ -L../../skyrix-core/NGStreams/$(GNUSTEP_OBJ_DIR) \
+ -L../../skyrix-core/NGExtensions/$(GNUSTEP_OBJ_DIR) \
+ -L../../skyrix-core/EOControl/$(GNUSTEP_OBJ_DIR) \
+ -L../../skyrix-xml/XmlRpc/$(GNUSTEP_OBJ_DIR) \
+ -L../../skyrix-xml/DOM/$(GNUSTEP_OBJ_DIR) \
+ -L../../skyrix-xml/SaxObjC/$(GNUSTEP_OBJ_DIR)
+endif
+
+libNGObjWeb_LIBRARIES_DEPEND_UPON += \
+ -lNGJavaScript -lNGScripting \
+ -lNGMime -lNGStreams -lNGExtensions -lEOControl \
+ -lXmlRpc -lDOM -lSaxObjC \
+ -ljs
+
+wod_LIB_DIRS += $(libNGObjWeb_LIB_DIRS)
+wod_TOOL_LIBS += \
+ -lNGObjWeb -lNGJavaScript -lNGScripting \
+ -lNGMime -lNGStreams -lNGExtensions -lEOControl \
+ -lDOM -lSaxObjC
+
+xmlrpc_call_LIB_DIRS += $(libNGObjWeb_LIB_DIRS)
+sope_LIB_DIRS += $(libNGObjWeb_LIB_DIRS)
+
+xmlrpc_call_TOOL_LIBS += \
+ -lNGObjWeb -lNGJavaScript -lNGScripting \
+ -lNGMime -lNGStreams -lNGExtensions -lEOControl \
+ -lXmlRpc -lDOM -lSaxObjC
+
+sope_TOOL_LIBS += \
+ -lNGObjWeb -lNGJavaScript -lNGScripting \
+ -lNGMime -lNGStreams -lNGExtensions -lEOControl \
+ -lXmlRpc -lDOM -lSaxObjC
+
+# platform specific settings
+
+ifneq ($(findstring openbsd3, $(GNUSTEP_TARGET_OS)), openbsd3)
+# OpenBSD does not require libcrypt
+ifneq ($(findstring darwin, $(GNUSTEP_TARGET_OS)), darwin)
+# and neither does MacOSX? ...
+libNGObjWeb_LIBRARIES_DEPEND_UPON += -lcrypt
+sope_TOOL_LIBS += -lcrypt
+endif
+endif
+
+# Apple
+
+ifeq ($(FOUNDATION_LIB),apple)
+libNGObjWeb_PREBIND_ADDR="0xC4900000"
+libNGObjWeb_LDFLAGS += -seg1addr $(libNGObjWeb_PREBIND_ADDR)
+endif
+
+ifeq ($(FOUNDATION_LIB),nx)
+wod_TOOL_LIBS += -lDOM -lSaxObjC -lFoundationExt
+wod_LDFLAGS += -framework Foundation
+libNGObjWeb_LIBRARIES_DEPEND_UPON += -lFoundationExt
+endif
--- /dev/null
+{
+"__doc__" = "
+/* Browser Language-Mappings for NGObjWeb */
+/*
+ ISO 639 Language Codes from:
+
+ http://www.stonehand.com/unicode/standard/iso639.html
+
+ map ISO codes to OpenStep names.
+*/";
+ "aa" = "Afar";
+ "ab" = "Abkhazian";
+ "af" = "Afrikaans";
+ "am" = "Amharic";
+ "ar" = "Arabic";
+ "as" = "Assamese";
+ "ay" = "Aymara";
+ "az" = "Azerbaijani";
+ "ba" = "Bashkir";
+ "be" = "Byelorussian";
+ "bg" = "Bulgarian";
+ "bh" = "Bihari";
+ "bi" = "Bislama";
+ "bn" = "Bengali";
+ "bo" = "Tibetan";
+ "br" = "Breton";
+ "ca" = "Catalan";
+ "co" = "Corsican";
+ "cs" = "Czech";
+ "cy" = "Welsh";
+ "da" = "Danish";
+ "da-dk" = "Danish";
+ "de" = "German";
+ "de-at" = "German";
+ "de-de" = "German";
+ "de-ch" = "German";
+ "de-lu" = "German"; // TODO: should be Luxembourgish?
+ "dz" = "Bhutani";
+ "el" = "Greek";
+ "en" = "English";
+ "en-us" = "English";
+ "en-gb" = "English";
+ "eo" = "Esperanto";
+ "es" = "Spanish";
+ "es-cl" = "Spanish";
+ "es-es" = "Spanish";
+ "et" = "Estonian";
+ "eu" = "Basque";
+ "fa" = "Persian";
+ "fi" = "Finnish";
+ "fi-fi" = "Finnish";
+ "fj" = "Fiji";
+ "fo" = "Faeroese";
+ "fr" = "French";
+ "fr-fr" = "French";
+ "fr-be" = "French";
+ "fr-lu" = "French";
+ "fy" = "Frisian";
+ "ga" = "Irish";
+ "gd" = "ScotsGaelic";
+ "gl" = "Galician";
+ "gn" = "Guarani";
+ "gu" = "Gujarati";
+ "ha" = "Hausa";
+ "he" = "Hebrew";
+ "hi" = "Hindi";
+ "hr" = "Croatian";
+ "hu" = "Hungarian";
+ "hy" = "Armenian";
+ "ia" = "Interlingua";
+ "id" = "Indonesian";
+ "ie" = "Interlingue";
+ "ik" = "Inupiak";
+ "in" = "Indonesian";
+ "is" = "Icelandic";
+ "it" = "Italian";
+ "it-it" = "Italian";
+ "iu" = "Inuktitut";
+ "iw" = "Hebrew";
+ "ja" = "Japanese";
+ "ja-jp" = "Japanese";
+ "ji" = "Yiddish";
+ "jw" = "Javanese";
+ "ka" = "Georgian";
+ "kk" = "Kazakh";
+ "kl" = "Greenlandic";
+ "km" = "Cambodian";
+ "kn" = "Kannada";
+ "ko" = "Korean";
+ "ks" = "Kashmiri";
+ "ku" = "Kurdish";
+ "ky" = "Kirghiz";
+ "la" = "Latin";
+ "ln" = "Lingala";
+ "lo" = "Laothian";
+ "lt" = "Lithuanian";
+ "lv" = "Latvian";
+ "mg" = "Malagasy";
+ "mi" = "Maori";
+ "mk" = "Macedonian";
+ "ml" = "Malayalam";
+ "mn" = "Mongolian";
+ "mo" = "Moldavian";
+ "mr" = "Marathi";
+ "ms" = "Malay";
+ "mt" = "Maltese";
+ "my" = "Burmese";
+ "na" = "Nauru";
+ "nb" = "NorwegianBokmaal";
+ "ne" = "Nepali";
+ "nl" = "Dutch";
+ "nl-nl" = "Dutch";
+ "no" = "Norwegian";
+ "no-no" = "Norwegian";
+ "oc" = "Occitan";
+ "om" = "Oromo";
+ "or" = "Oriya";
+ "pa" = "Punjabi";
+ "pl" = "Polish";
+ "ps" = "Pashto";
+ "pt" = "Portuguese";
+ "pt-br" = "ptBR";
+ "pt-pt" = "Portuguese";
+ "qu" = "Quechua";
+ "rm" = "RhaetoRomance";
+ "rn" = "Kirundi";
+ "ro" = "Romanian";
+ "ru" = "Russian";
+ "rw" = "Kinyarwanda";
+ "sa" = "Sanskrit";
+ "sd" = "Sindhi";
+ "sg" = "Sangro";
+ "sh" = "SerboCroatian";
+ "si" = "Singhalese";
+ "sk" = "Slovak";
+ "sl" = "Slovenian";
+ "sm" = "Samoan";
+ "sn" = "Shona";
+ "so" = "Somali";
+ "sq" = "Albanian";
+ "sr" = "Serbian";
+ "ss" = "Siswati";
+ "st" = "Sesotho";
+ "su" = "Sundanese";
+ "sv" = "Swedish";
+ "sv-se" = "Swedish";
+ "sw" = "Swahili";
+ "ta" = "Tamil";
+ "te" = "Tegulu";
+ "tg" = "Tajik";
+ "th" = "Thai";
+ "ti" = "Tigrinya";
+ "tk" = "Turkmen";
+ "tl" = "Tagalog";
+ "tn" = "Setswana";
+ "to" = "Tonga";
+ "tr" = "Turkish";
+ "ts" = "Tsonga";
+ "tt" = "Tatar";
+ "tw" = "Twi";
+ "ug" = "Uigur";
+ "uk" = "Ukrainian";
+ "ur" = "Urdu";
+ "uz" = "Uzbek";
+ "vi" = "Vietnamese";
+ "vo" = "Volapuk";
+ "wo" = "Wolof";
+ "xh" = "Xhosa";
+ "yi" = "Yiddish";
+ "yo" = "Yoruba";
+ "za" = "Zhuang";
+ "zh" = "Chinese";
+ "zu" = "Zulu";
+}
--- /dev/null
+/*
+ Copyright (C) 2000-2003 SKYRIX Software AG
+
+ This file is part of OGo
+
+ OGo is free software; you can redistribute it and/or modify it under
+ the terms of the GNU Lesser General Public License as published by the
+ Free Software Foundation; either version 2, or (at your option) any
+ later version.
+
+ OGo is distributed in the hope that it will be useful, but WITHOUT ANY
+ WARRANTY; without even the implied warranty of MERCHANTABILITY or
+ FITNESS FOR A PARTICULAR PURPOSE. See the GNU Lesser General Public
+ License for more details.
+
+ You should have received a copy of the GNU Lesser General Public
+ License along with OGo; see the file COPYING. If not, write to the
+ Free Software Foundation, 59 Temple Place - Suite 330, Boston, MA
+ 02111-1307, USA.
+*/
+// $Id$
+
+#ifndef __NGObjWeb_NGHttp_WO_H__
+#define __NGObjWeb_NGHttp_WO_H__
+
+#include <NGHttp/NGHttpRequest.h>
+
+@class NSString, NSData, NSArray;
+@class WORequest;
+
+@interface NGHttpRequest(WOSupport)
+
+/* transformation */
+
+- (id)initWithWORequest:(WORequest *)_request;
+- (WORequest *)woRequest;
+
+/* headers */
+
+- (NSArray *)woHeaderKeys;
+- (NSString *)woHeaderForKey:(NSString *)_key;
+- (NSArray *)woHeadersForKey:(NSString *)_key;
+
+/* cookies */
+
+- (NSArray *)woCookies;
+
+/* content */
+
+- (NSData *)woContent;
+
+/* form parameters */
+
+- (NGHashMap *)formParameters;
+
+@end
+
+#endif /* __NGObjWeb_NGHttpRequest_WO_H__ */
--- /dev/null
+/*
+ Copyright (C) 2000-2004 SKYRIX Software AG
+
+ This file is part of OpenGroupware.org.
+
+ OGo is free software; you can redistribute it and/or modify it under
+ the terms of the GNU Lesser General Public License as published by the
+ Free Software Foundation; either version 2, or (at your option) any
+ later version.
+
+ OGo is distributed in the hope that it will be useful, but WITHOUT ANY
+ WARRANTY; without even the implied warranty of MERCHANTABILITY or
+ FITNESS FOR A PARTICULAR PURPOSE. See the GNU Lesser General Public
+ License for more details.
+
+ You should have received a copy of the GNU Lesser General Public
+ License along with OGo; see the file COPYING. If not, write to the
+ Free Software Foundation, 59 Temple Place - Suite 330, Boston, MA
+ 02111-1307, USA.
+*/
+// $Id$
+
+#include "NGHttp+WO.h"
+#include <NGHttp/NGHttp.h>
+#include <NGObjWeb/WOCookie.h>
+#include <NGObjWeb/WORequest.h>
+#include "common.h"
+
+@interface WORequest(NGSupport)
+- (void)_setHttpRequest:(NGHttpRequest *)_request;
+@end
+
+@implementation NGHttpRequest(WOSupport)
+
+static Class NSArrayClass = Nil;
+
+- (id)initWithWORequest:(WORequest *)_request {
+ NGHashMap *hm;
+
+ hm = [NGHashMap hashMapWithDictionary:[_request headers]];
+
+ self = [self initWithMethod:[_request method]
+ uri:[_request uri]
+ header:hm
+ version:[_request httpVersion]];
+ [self setBody:[_request content]];
+
+ /* transfer cookies */
+ if ([[_request cookies] count] > 0)
+ NSLog(@"WARNING: cannot transfer cookies to NGHttpRequest yet !");
+
+ /* transfer headers !!! */
+
+ return self;
+}
+
+- (WORequest *)woRequest {
+ NSAutoreleasePool *pool;
+ WORequest *request;
+ NSDictionary *woHeaders;
+
+ pool = [[NSAutoreleasePool alloc] init];
+
+ woHeaders = nil;
+
+ request = [[WORequest alloc]
+ initWithMethod:[self methodName]
+ uri:[self uri]
+ httpVersion:[self httpVersion]
+ headers:woHeaders
+ content:[self woContent]
+ userInfo:nil];
+ request = [request autorelease];
+
+ [request _setHttpRequest:self];
+
+ /* process cookies */
+ {
+ NSEnumerator *cs;
+ WOCookie *cookie;
+
+ cs = [[self woCookies] objectEnumerator];
+ while ((cookie = [cs nextObject]))
+ [request addCookie:cookie];
+ }
+
+ /* process headers */
+ {
+ NSEnumerator *keys;
+ NSString *key;
+
+ if (NSArrayClass == Nil)
+ NSArrayClass = [NSArray class];
+
+ keys = [self headerFieldNames];
+ while ((key = [keys nextObject])) {
+ NSEnumerator *values;
+ id value;
+
+ values = [self valuesOfHeaderFieldWithName:key];
+ while ((value = [values nextObject])) {
+ if ([value isKindOfClass:NSArrayClass]) {
+ NSEnumerator *ev2;
+
+ ev2 = [value objectEnumerator];
+ while ((value = [ev2 nextObject])) {
+ value = [value stringValue];
+ [request appendHeader:value forKey:key];
+ }
+ }
+ else {
+ value = [value stringValue];
+ [request appendHeader:value forKey:key];
+ }
+ }
+ }
+ }
+
+ request = [request retain];
+ [pool release]; pool = nil;
+
+ return [request autorelease];
+}
+
+/* headers */
+
+- (NSArray *)woHeaderKeys {
+ NSMutableArray *keys;
+ NSEnumerator *ekeys;
+ NSString *key = nil;
+
+ keys = [[NSMutableArray alloc] init];
+ ekeys = [self headerFieldNames];
+
+ while ((key = [ekeys nextObject]))
+ [keys addObject:key];
+
+ return [keys autorelease];
+}
+
+- (NSString *)woHeaderForKey:(NSString *)_key {
+ return [[[self valuesOfHeaderFieldWithName:_key]
+ nextObject]
+ stringValue];
+}
+
+- (NSArray *)woHeadersForKey:(NSString *)_key {
+ NSMutableArray *vals;
+ NSEnumerator *evals;
+ NSString *value = nil;
+
+ vals = [NSMutableArray arrayWithCapacity:2];
+ evals = [self valuesOfHeaderFieldWithName:_key];
+
+ while ((value = [evals nextObject])) {
+ if ((value = [value stringValue]))
+ [vals addObject:value];
+ }
+
+ return vals;
+}
+
+/* cookies */
+
+- (void)_addHTTPCookie:(id)_cookie to:(NSMutableArray *)_a {
+ static Class NGHttpCookieClass = Nil;
+ static Class WOCookieClass = Nil;
+ WOCookie *cookie;
+ id cookieValue;
+
+ if (_cookie == nil)
+ return;
+
+ if (NGHttpCookieClass == Nil) NGHttpCookieClass = [NGHttpCookie class];
+ if (WOCookieClass == Nil) WOCookieClass = NSClassFromString(@"WOCookie");
+
+ if (![_cookie isKindOfClass:NGHttpCookieClass]) {
+ static NGHttpCookieFieldParser *cookieParser = nil;
+
+ if (cookieParser == nil)
+ cookieParser = [[NGHttpCookieFieldParser alloc] init];
+
+ _cookie = [_cookie stringValue];
+ _cookie = [_cookie dataUsingEncoding:NSISOLatin1StringEncoding];
+ _cookie = [cookieParser parseValue:_cookie ofHeaderField:@"cookie"];
+ }
+
+ if ([_cookie isKindOfClass:[NSArray class]]) {
+ id singleCookie;
+
+ _cookie = [_cookie objectEnumerator];
+
+ while ((singleCookie = [_cookie nextObject]))
+ [self _addHTTPCookie:singleCookie to:_a];
+ return;
+ }
+
+
+ cookieValue = [_cookie value];
+ if ([cookieValue isKindOfClass:[NSArray class]]) {
+ if ([cookieValue count] == 0)
+ cookieValue = @"";
+ else if ([cookieValue count] == 1)
+ cookieValue = [[cookieValue objectAtIndex:0] stringValue];
+ else {
+ [self logWithFormat:
+ @"got %i values for cookie '%@', using first only.",
+ [cookieValue count],
+ [_cookie cookieName]];
+ cookieValue = [[cookieValue objectAtIndex:0] stringValue];
+ }
+ }
+ else
+ cookieValue = [cookieValue stringValue];
+
+ cookie = [WOCookieClass cookieWithName:[_cookie cookieName]
+ value:cookieValue
+ path:[_cookie path]
+ domain:[_cookie domainName]
+ expires:[_cookie expireDate]
+ isSecure:[_cookie needsSecureChannel]];
+
+ /* WOMessage */
+ if (cookie)
+ [_a addObject:cookie];
+}
+
+- (NSArray *)woCookies {
+ NSMutableArray *womCookies;
+ NSArray *woCookies;
+ NSEnumerator *mcookies;
+ id cookie;
+
+ if (NSArrayClass == Nil) NSArrayClass = [NSArray class];
+
+ womCookies = [NSMutableArray arrayWithCapacity:8];
+
+ mcookies = [self valuesOfHeaderFieldWithName:@"cookie"];
+ while ((cookie = [mcookies nextObject])) {
+ if ([cookie isKindOfClass:NSArrayClass]) {
+ id singleCookie;
+
+ cookie = [cookie objectEnumerator];
+
+ while ((singleCookie = [cookie nextObject]))
+ [self _addHTTPCookie:singleCookie to:womCookies];
+
+ continue;
+ }
+
+ [self _addHTTPCookie:cookie to:womCookies];
+ }
+
+ woCookies = [womCookies copy];
+ return [woCookies autorelease];
+}
+
+/* content */
+
+- (NSData *)woContent {
+ NGMimePartGenerator *gen;
+ id content;
+
+ if ((content = [self body]) == nil) {
+ /* no body */
+ return nil;
+ }
+
+ if ([content isKindOfClass:[NSData class]])
+ return content;
+
+ if (![content conformsToProtocol:@protocol(NGMimePart)])
+ return [[content stringValue] dataUsingEncoding:NSASCIIStringEncoding];
+
+ gen = [[NGMimePartGenerator alloc] init];
+ content = [gen generateMimeFromPart:content];
+ [gen release];
+ return content;
+}
+
+/* form parameters */
+
+static NGMimeType *multipartFormData = nil;
+static Class DispClass = Nil;
+
+- (id)_decodeMultiPartFormDataContent {
+ NGMutableHashMap *formContent;
+ NGMimeMultipartBody *ebody;
+ NSArray *parts;
+ unsigned i, count;
+
+ if (DispClass == Nil)
+ DispClass = [NGMimeContentDispositionHeaderField class];
+
+ ebody = [self body];
+ if (![ebody isKindOfClass:[NGMimeMultipartBody class]]) {
+ [self logWithFormat:
+ @"ERROR: form-data parser expected MultipartBody, got %@", ebody];
+ return [[NGHashMap alloc] init];
+ }
+
+ parts = [ebody parts];
+ count = [parts count];
+
+ [self debugWithFormat:@"%s: %i parts %@", __PRETTY_FUNCTION__,
+ count, parts];
+
+ formContent = [[NGMutableHashMap alloc] init];
+ for (i = 0; i < count; i++) {
+ NGMimeContentDispositionHeaderField *disposition;
+ id<NGMimePart> bodyPart;
+ NSString *name;
+ id partBody;
+
+ bodyPart = [parts objectAtIndex:i];
+ disposition =
+ [[bodyPart valuesOfHeaderFieldWithName:@"content-disposition"]nextObject];
+
+ if (disposition == nil) {
+ [self logWithFormat:
+ @"ERROR: did not find content disposition in form part %@",
+ bodyPart];
+ continue;
+ }
+
+ /* morph to disposition field in case it's unparsed ... */
+ if (![disposition isKindOfClass:DispClass]) {
+ disposition =
+ [[DispClass alloc] initWithString:[disposition stringValue]];
+ [disposition autorelease];
+ }
+
+ name = [disposition name];
+ partBody = [bodyPart body];
+
+ if (partBody)
+ [(NGMutableHashMap *)formContent addObject:partBody forKey:name];
+ }
+ return formContent;
+}
+
+- (NGHashMap *)_decodeFormContentURLParameters:(id)formContent {
+ /* all this sounds expensive ;-) */
+ NSString *s;
+ unsigned urilen;
+ char *uribuf;
+ const char *p = uribuf;
+ NGHashMap *map;
+
+ if ((s = [self uri]) == nil)
+ return formContent;
+ if ([s rangeOfString:@"?"].length == 0)
+ return formContent;
+
+ urilen = [s cStringLength];
+ p = uribuf = malloc(urilen + 4);
+ [s getCString:uribuf]; // UNICODE?
+
+ if ((p = index(p, '?')) == NULL) {
+ if (uribuf) free(uribuf);
+ return formContent;
+ }
+
+ p++; // skip the '?'
+ map = NGDecodeUrlFormParameters(p, strlen(p));
+ if (uribuf) free(uribuf); uribuf = NULL; p = NULL;
+
+ if (map == nil)
+ return formContent;
+ if (formContent == nil)
+ return map;
+
+ map = [map autorelease]; // NGDecodeUrlFormParameters returns a retained map!
+
+ if ([formContent isKindOfClass:[NGHashMap class]]) {
+ NSEnumerator *keys;
+ id key, tmp;
+
+ tmp = formContent;
+ formContent = [[NGMutableHashMap alloc] initWithHashMap:tmp];
+ [tmp release];
+
+ keys = [map keyEnumerator];
+ while ((key = [keys nextObject])) {
+ NSEnumerator *values;
+ id value;
+
+ values = [map objectEnumeratorForKey:key];
+ while ((value = [values nextObject]))
+ [formContent addObject:value forKey:key];
+ }
+ }
+ else if ([formContent isKindOfClass:[NSDictionary class]]) {
+ NSEnumerator *keys;
+ id key, tmp;
+
+ tmp = formContent;
+ formContent = [[NGMutableHashMap alloc] initWithDictionary:tmp];
+ [tmp release];
+
+ keys = [map keyEnumerator];
+ while ((key = [keys nextObject])) {
+ NSEnumerator *values;
+ id value;
+
+ values = [map objectEnumeratorForKey:key];
+ while ((value = [values nextObject]))
+ [formContent addObject:value forKey:key];
+ }
+ }
+ return formContent;
+}
+
+- (NGHashMap *)formParameters {
+ id formContent;
+
+ if (multipartFormData == nil) {
+ multipartFormData = [NGMimeType mimeType:@"multipart/form-data"];
+ multipartFormData = [multipartFormData retain];
+ }
+
+ if ([[self methodName] isEqualToString:@"POST"]) {
+ NGMimeType *contentType = [self contentType];
+
+ //NSLog(@"%s: process POST, ctype %@", __PRETTY_FUNCTION__, contentType);
+
+ formContent = [contentType hasSameType:multipartFormData]
+ ? [self _decodeMultiPartFormDataContent]
+ : [[self body] retain];
+ }
+ else
+ formContent = nil;
+
+ /* decode URL parameters */
+ formContent = [self _decodeFormContentURLParameters:formContent];
+
+ return [formContent autorelease];
+}
+
+@end /* NGHttpRequest */
--- /dev/null
+
+Resources
+shared_debug_obj
--- /dev/null
+2004-06-27 Helge Hess <helge.hess@opengroupware.org>
+
+ * GNUmakefile: added some include pathes to allow "in-place"
+ compilation of SOPE (v4.2.408)
+
+2004-01-29 Helge Hess <helge.hess@skyrix.com>
+
+ * NGHttpRequest.m, NGHttpMessage.m: minor cleanups, do not log form
+ processing on the command line (v4.2.286)
+
+2003-10-15 Helge Hess <helge@groove.local.>
+
+ * NGHttpHeaderFields.m: fixed warning on OSX (v4.2.227)
+
+2003-05-10 Helge Hess <helge.hess@skyrix.com>
+
+ * NGHttpCookie.m: small cleanups (v4.2.173)
+
+2003-01-22 Helge Hess <helge.hess@skyrix.com>
+
+ * NGHttpMessageParser.m: check superclass version
+
+ * NGHttpBodyParser.m: check superclass version
+
+2002-11-07 Helge Hess <helge.hess@skyrix.com>
+
+ * NGHttpMessageParser.m: parses now checks the HTTP version when
+ determining whether to parse a body of a request without content-
+ length (v4.2.68)
+
+2002-10-30 Helge Hess <helge.hess@skyrix.com>
+
+ * NGHttpMessageParser.m: added SUBSCRIBE/UNSCRIBE to the request
+ methods were no body parsing is performed (v4.2.59)
+
+2002-10-23 Helge Hess <helge.hess@skyrix.com>
+
+ * NGHttpRequest.h: added some WebDAV/HTTP methods (v4.2.52)
+
+2002-10-09 Helge Hess <helge.hess@skyrix.com>
+
+ * NGHttpMessageParser.m ([NGHttpMessageParser -parserForBodyOfPart:data:]):
+ do not parse MKCOL and DELETE HTTP requests (v4.2.40)
+
+2002-06-11 Helge Hess <helge.hess@skyrix.com>
+
+ * NGHttpHeaderFieldParser.m: removed all -removeCommentsFromValue:
+ calls, since HTTP doesn't allow comments in headers anyway.
+
+Fri Jun 7 17:21:59 2002 Jan41 Reichmann <jan@skyrix.com>
+
+ * NGHttpHeaderFieldParser.m: changes for charset NGMime support
+
+Fri May 17 15:34:51 2002 Helge Hess <helge.hess@skyrix.com>
+
+ * moved as a subproject to NGObjWeb
+
+ * GNUmakefile: removed linking against NGZlib
+
+Thu Feb 21 11:19:48 2002 Helge Hess <helge.hess@skyrix.com>
+
+ * removed NGHttpServer, EventHandler etc (all serving related stuff)
+
+Thu Nov 29 10:45:52 2001 Helge Hess <helge.hess@skyrix.com>
+
+ * NGHttpHeaderFieldParser.m ([NGHttpCookieFieldParser -parseValuePart:length:zone:]):
+ improved error handling ...
+
+Wed Oct 17 01:44:40 2001 Jan41 Reichmann <jan@skyrix.com>
+
+ * NGUrlFormCoder.m: fixed unsigned char bug
+
+Fri Oct 12 10:29:38 2001 Helge Hess <helge.hess@skyrix.com>
+
+ * NGHttpHeaderFields.m: added +credentialsWithString:
+
+Thu Aug 9 16:19:20 2001 Helge Hess <helge.hess@skyrix.com>
+
+ * NGHttpHeaderFieldParser.m: use -stringByUnescapingURL
+
+ * NGHttpCookie.m: use -stringByEscapingURL
+
+Tue Jul 24 20:51:32 2001 Helge Hess <helge.hess@skyrix.com>
+
+ * NGHttpMessageParser.m: don't parse bodies of OPTION requests
+
+Thu Jul 5 21:15:26 2001 Helge Hess <helge.hess@skyrix.com>
+
+ * NGUrlFormCoder.m: changed to break formvalues on '?' as well
+ (specified is '&' only ..., but sometimes incorrect URLs are
+ generated)
+
+Wed Jun 6 16:24:23 2001 Helge Hess <helge.hess@skyrix.com>
+
+ * NGHttpHeaderFields.m: less restrictive parsing of 'connection' header
+
+Tue May 29 18:41:42 2001 Helge Hess <helge.hess@skyrix.com>
+
+ * NGHttpMessageParser.m: made less whitespace sensitive during request
+ line parsing (since Netscape 4.77 sometimes sends broken URLs ..)
+
+Thu Feb 1 19:30:25 2001 Helge Hess <helge.hess@mdlink.de>
+
+ * NGHttpRequest.m: added MKCOL, LOCK and UNLOCK request methods
+
+Wed Jan 31 15:12:27 2001 Helge Hess <helge.hess@mdlink.de>
+
+ * NGHttpRequest.m: added PROPFIND, PROPPATCH request method
+
+Wed Dec 13 14:05:54 2000 Helge Hess <helge.hess@mdlink.de>
+
+ * NGHttpMessageParser.m: always parse response content
+
+Mon Dec 4 13:03:32 2000 Helge Hess <helge.hess@mdlink.de>
+
+ * NGHttpMessageParser.m: extracted dead code (some kind of own HTTP
+ parser ??)
+
+Mon Sep 18 11:09:46 2000 Helge Hess <helge.hess@mdlink.de>
+
+ * NGHttpHeaderFields.m: connection-header-parser can parse 'close'
+
+Fri Sep 15 01:09:52 2000 Helge Hess <helge.hess@mdlink.de>
+
+ * NGHttpMessageParser: implemented parsing of response lines
+
+Tue Aug 15 12:06:04 2000 Helge Hess <helge.hess@mdlink.de>
+
+ * NGHttpHeaderFieldParser.m: fixed bug in header-field parser
+
+Wed Jul 5 13:47:49 2000 Helge Hess <helge.hess@mdlink.de>
+
+ * NGHttpServer.m: removed exit(0)
+
+Fri Jun 23 14:25:00 2000 Helge Hess <helge.hess@mdlink.de>
+
+ * NGHttpMessageParser.m: reverted changes for buffers
+
+Fri Jun 23 12:09:16 2000 Helge Hess <helge.hess@mdlink.de>
+
+ * NGHttpMessageParser.m: fixed malloc bug
+
+Wed Jun 14 17:30:44 2000 Helge Hess <helge.hess@mdlink.de>
+
+ * NGUrlFormCoder.m: added NSString method to encode strings in URL
+ encoding
+
+Fri Jun 9 17:54:58 2000 Helge Hess <helge.hess@mdlink.de>
+
+ * GNUmakefile (ADDITIONAL_CPPFLAGS): added -Wall
+
+Tue Feb 29 18:29:08 2000 Helge Hess <helge.hess@mdlink.de>
+
+ * MOF3 import
+
+Fri Sep 17 15:05:54 1999 Helge Hess <helge.hess@mdlink.de>
+
+ * NGHttpHeaderFields.m: fixed bugs in -stringValue methods
+
+Mon Jul 19 10:47:16 1999 Helge Hess <helge@trex.mdlink.de>
+
+ * NGHttpEventHandler.m: disabled request logging
+
+Mon May 31 14:15:59 1999 Helge Hess <helge@trex.mdlink.de>
+
+ * NGHttpHeaderFieldParser.m: string header field parsers do not
+ remove comments anymore (eg user-agent field)
+
+Thu Apr 22 19:02:29 1999 Helge Hess <helge@trex.mdlink.de>
+
+ * adopted to modifications in NGMime
+
+Mon Mar 29 11:42:55 1999 Helge Hess <helge@trex.mdlink.de>
+
+ * NGHttpServer.h: fixed bug in header file
+
+ * GNUmakefile: added kit class
+
+Fri Jan 29 20:25:20 1999 Helge Hess <helge@trex.mdlink.de>
+
+ * removed NGLog's
+
+Tue Jan 19 14:50:47 1999 Helge Hess <helge@trex.mdlink.de>
+
+ * NGHttpServer.m: support server termination
+
+ * NGHttpMessage.m: no extracted headers to keep content consistent
+
+ * NGHttpHeaderFieldParser.m: fixed some bugs
+
+Sat Jan 9 21:09:02 1999 Helge Hess <helge@trex.mdlink.de>
+
+ * NGHttpEventHandler.m: added request logging
+
+Fri Jan 8 16:26:53 1999 Helge Hess <helge@trex.mdlink.de>
+
+ * NGHttpMessage.m: added -addValue:toHeaderFieldWithName: and
+ -removeValue:fromHeaderFieldWithName: methods
+
+Mon Jan 4 17:38:13 1999 Helge Hess <helge@trex.mdlink.de>
+
+ * NGHttpEventHandler.m: added support for local domain sockets
+
+Mon Dec 28 16:00:55 1998 Helge Hess <helge@trex.mdlink.de>
+
+ * NGHttpServer.m: added -logWithFormat:, replaced NSLog
+
+ * NGHttpEventHandler.m: added on-the-fly compression
+
+ * NGHttpEventHandler.m: added -logWithFormat: method
+
+ * NGHttpServer.m: added accessors to set/get maxThreadCount
+
+Wed Dec 16 10:39:26 1998 Helge Hess <helge@trex.mdlink.de>
+
+ * NGHttpServer.h: fixed bug in header
+
+Fri Nov 27 16:04:14 1998 Helge Hess <helge@trex.mdlink.de>
+
+ * started WIN32 support
+
+Thu Nov 26 10:14:50 1998 Helge Hess <helge@trex.mdlink.de>
+
+ * NGHttpHeaderFieldParser.m: added 'accept-encoding' field parser,
+ new register function for defaultParserSet
+
+Wed Nov 11 16:21:14 1998 Helge Hess <helge@trex.mdlink.de>
+
+ * GNUmakefile: uses ../kit.make, ../common.make now
+
+Wed Nov 4 14:48:16 1998 Helge Hess <helge@trex.mdlink.de>
+
+ * NGHttpRequest.m: added capability to decode URL form parameters
+
+ * added NGUrlFormCoder to unescape/decode x-www-form-urlencoded strings
+
+ * NGHttpBodyParser.m: added FORM Url Body parser
+
+Wed Oct 28 18:35:34 1998 Helge Hess <helge@trex.mdlink.de>
+
+ * NGHttpServer.m: added methods to manually add services and mappings
+
+ * NGHttpServer.m: added request timing
+
+1998-10-19 Helge Hess <helge@trex.mdlink.de>
+
+ * NGHttpServer.m: prepared for multi-threading
+
+1998-10-09 Helge Hess <helge@trex.mdlink.de>
+
+ * moved NSRunLoop outside NGHttpServer
+
+ * created ChangeLog
--- /dev/null
+# $Id$
+
+include $(GNUSTEP_MAKEFILES)/common.make
+
+GNUSTEP_INSTALLATION_DIR = $(GNUSTEP_LOCAL_ROOT)
+
+SUBPROJECT_NAME = NGHttp
+
+NGHttp_HEADER_FILES_DIR = .
+NGHttp_HEADER_FILES_INSTALL_DIR = /NGHttp
+
+NGHttp_HEADER_FILES = \
+ NGHttpDecls.h \
+ NGHttp.h \
+ NGHttpCookie.h \
+ NGHttpHeaderFieldParser.h \
+ NGHttpHeaderFields.h \
+ NGHttpBodyParser.h \
+ NGHttpMessage.h \
+ NGHttpMessageParser.h \
+ NGHttpRequest.h \
+ NGHttpResponse.h \
+ NGUrlFormCoder.h \
+
+NGHttp_OBJC_FILES = \
+ NGHttp.m \
+ NGHttpCookie.m \
+ NGHttpHeaderFieldParser.m \
+ NGHttpHeaderFields.m \
+ NGHttpBodyParser.m \
+ NGHttpMessage.m \
+ NGHttpMessageParser.m \
+ NGHttpRequest.m \
+ NGHttpResponse.m \
+ NGUrlFormCoder.m \
+
+-include GNUmakefile.preamble
+include $(GNUSTEP_MAKEFILES)/subproject.make
+-include GNUmakefile.postamble
--- /dev/null
+# $Id$
+
+NGHttp_INCLUDE_DIRS += \
+ -I.. -I../.. \
+ -I../../../skyrix-core \
+ -I../../../skyrix-core/NGStreams \
+ -I../../../skyrix-core/NGExtensions \
+
+ADDITIONAL_CPPFLAGS += -Wall -pipe
--- /dev/null
+<?xml version="1.0" encoding="UTF-8"?>
+<!DOCTYPE plist PUBLIC "-//Apple Computer//DTD PLIST 1.0//EN" "http://www.apple.com/DTDs/PropertyList-1.0.dtd">
+<plist version="1.0">
+<dict>
+ <key>CFBundleDevelopmentRegion</key>
+ <string>English</string>
+ <key>CFBundleExecutable</key>
+ <string>NGHttp</string>
+ <key>CFBundleGetInfoString</key>
+ <string></string>
+ <key>CFBundleIdentifier</key>
+ <string>com.skyrix.SOPE.NGHttp</string>
+ <key>CFBundleInfoDictionaryVersion</key>
+ <string>6.0</string>
+ <key>CFBundlePackageType</key>
+ <string>FMWK</string>
+ <key>CFBundleShortVersionString</key>
+ <string></string>
+ <key>CFBundleSignature</key>
+ <string>????</string>
+ <key>CFBundleVersion</key>
+ <string>4.2</string>
+</dict>
+</plist>
--- /dev/null
+/*
+ Copyright (C) 2000-2003 SKYRIX Software AG
+
+ This file is part of OGo
+
+ OGo is free software; you can redistribute it and/or modify it under
+ the terms of the GNU Lesser General Public License as published by the
+ Free Software Foundation; either version 2, or (at your option) any
+ later version.
+
+ OGo is distributed in the hope that it will be useful, but WITHOUT ANY
+ WARRANTY; without even the implied warranty of MERCHANTABILITY or
+ FITNESS FOR A PARTICULAR PURPOSE. See the GNU Lesser General Public
+ License for more details.
+
+ You should have received a copy of the GNU Lesser General Public
+ License along with OGo; see the file COPYING. If not, write to the
+ Free Software Foundation, 59 Temple Place - Suite 330, Boston, MA
+ 02111-1307, USA.
+*/
+// $Id$
+
+#ifndef __NGHttp_H__
+#define __NGHttp_H__
+
+#import <NGHttp/NGHttpMessage.h>
+#import <NGHttp/NGHttpMessageParser.h>
+#import <NGHttp/NGHttpRequest.h>
+#import <NGHttp/NGHttpResponse.h>
+#import <NGHttp/NGHttpHeaderFieldParser.h>
+#import <NGHttp/NGHttpHeaderFields.h>
+#import <NGHttp/NGHttpCookie.h>
+#import <NGHttp/NGUrlFormCoder.h>
+
+// kit class
+
+@interface NGHttp : NSObject
+@end
+
+#define LINK_NGHttp \
+ static void __link_NGHttp(void) { \
+ [NGHttp self]; \
+ __link_NGHttp(); \
+ }
+
+#endif /* __NGHttp_H__ */
--- /dev/null
+/*
+ Copyright (C) 2000-2003 SKYRIX Software AG
+
+ This file is part of OGo
+
+ OGo is free software; you can redistribute it and/or modify it under
+ the terms of the GNU Lesser General Public License as published by the
+ Free Software Foundation; either version 2, or (at your option) any
+ later version.
+
+ OGo is distributed in the hope that it will be useful, but WITHOUT ANY
+ WARRANTY; without even the implied warranty of MERCHANTABILITY or
+ FITNESS FOR A PARTICULAR PURPOSE. See the GNU Lesser General Public
+ License for more details.
+
+ You should have received a copy of the GNU Lesser General Public
+ License along with OGo; see the file COPYING. If not, write to the
+ Free Software Foundation, 59 Temple Place - Suite 330, Boston, MA
+ 02111-1307, USA.
+*/
+// $Id$
+
+#import "NGHttp.h"
+#import <NGStreams/NGStreams.h>
+#import <NGStreams/NGNet.h>
+#import <NGMime/NGMime.h>
+
+@implementation NGHttp
+@end /* NGHttp */
--- /dev/null
+/*
+ Copyright (C) 2000-2003 SKYRIX Software AG
+
+ This file is part of OGo
+
+ OGo is free software; you can redistribute it and/or modify it under
+ the terms of the GNU Lesser General Public License as published by the
+ Free Software Foundation; either version 2, or (at your option) any
+ later version.
+
+ OGo is distributed in the hope that it will be useful, but WITHOUT ANY
+ WARRANTY; without even the implied warranty of MERCHANTABILITY or
+ FITNESS FOR A PARTICULAR PURPOSE. See the GNU Lesser General Public
+ License for more details.
+
+ You should have received a copy of the GNU Lesser General Public
+ License along with OGo; see the file COPYING. If not, write to the
+ Free Software Foundation, 59 Temple Place - Suite 330, Boston, MA
+ 02111-1307, USA.
+*/
+// $Id$
+
+#ifndef __NGHttp_NGHttpBodyParser_H__
+#define __NGHttp_NGHttpBodyParser_H__
+
+#import <NGMime/NGMimeBodyParser.h>
+
+@interface NGFormUrlBodyParser : NSObject < NGMimeBodyParser >
+{
+}
+
+@end
+
+@interface NGHttpMultipartFormDataBodyParser: NGMimeMultipartBodyParser
+{
+}
+
+@end
+
+#endif /* __NGHttp_NGHttpBodyParser_H__ */
--- /dev/null
+/*
+ Copyright (C) 2000-2003 SKYRIX Software AG
+
+ This file is part of OGo
+
+ OGo is free software; you can redistribute it and/or modify it under
+ the terms of the GNU Lesser General Public License as published by the
+ Free Software Foundation; either version 2, or (at your option) any
+ later version.
+
+ OGo is distributed in the hope that it will be useful, but WITHOUT ANY
+ WARRANTY; without even the implied warranty of MERCHANTABILITY or
+ FITNESS FOR A PARTICULAR PURPOSE. See the GNU Lesser General Public
+ License for more details.
+
+ You should have received a copy of the GNU Lesser General Public
+ License along with OGo; see the file COPYING. If not, write to the
+ Free Software Foundation, 59 Temple Place - Suite 330, Boston, MA
+ 02111-1307, USA.
+*/
+// $Id$
+
+#import "common.h"
+#import "NGHttpBodyParser.h"
+#import "NGUrlFormCoder.h"
+
+@implementation NGFormUrlBodyParser
+
+- (id)parseBodyOfPart:(id<NGMimePart>)_part data:(NSData *)_data delegate:(id)_d {
+ const char *bytes;
+ unsigned len;
+ id body;
+
+ len = [_data length];
+ bytes = [_data bytes];
+
+ // cut off spaces at the end
+ while (len > 0) {
+ if ((bytes[len - 1] == '\r') || (bytes[len - 1] == '\n'))
+ len--;
+ else
+ break;
+ }
+ if (len == 0) return nil;
+
+ body = NGDecodeUrlFormParameters(bytes, len);
+ return [body autorelease];
+}
+
+@end /* NGFormUrlBodyParser */
+
+@implementation NGHttpMultipartFormDataBodyParser
+
++ (int)version {
+ return [super version] + 0 /* v2 */;
+}
++ (void)initialize {
+ NSAssert2([super version] == 2,
+ @"invalid superclass (%@) version %i !",
+ NSStringFromClass([self superclass]), [super version]);
+}
+
+- (BOOL)parseImmediatlyWithDelegate:(id)_delegate
+ multipart:(id<NGMimePart>)_part data:(NSData *)_data {
+
+ return YES;
+}
+
+- (id)parseBodyOfPart:(id<NGMimePart>)_part data:(NSData *)_data delegate:(id)_d {
+ NGMimeMultipartBody *body;
+
+ body = [super parseBodyOfPart:_part data:_data delegate:_d];
+
+ if ([body isKindOfClass:[NGMimeMultipartBody class]]) {
+ NGMutableHashMap *map;
+ NSArray *parts;
+ unsigned i, count;
+
+ parts = [body parts];
+ count = [parts count];
+
+ if (count == 0) // no form fields ..
+ return nil;
+
+ map = [NGMutableHashMap hashMapWithCapacity:count];
+ for (i = 0; i < count; i++) {
+ NGMimeContentDispositionHeaderField *disposition = nil;
+ id<NGMimePart> bodyPart;
+
+ bodyPart = [parts objectAtIndex:i];
+
+ disposition =
+ [[bodyPart valuesOfHeaderFieldWithName:@"content-disposition"]
+ nextObject];
+
+ if (disposition) {
+ NSString *name = [disposition name];
+ id partBody = [bodyPart body];
+
+ if (partBody)
+ [map addObject:partBody forKey:name];
+ }
+ else
+ NSLog(@"ERROR(%s): did not find content disposition in form part %@",
+ __PRETTY_FUNCTION__, bodyPart);
+ }
+ NSLog(@"made map %@", map);
+ return map;
+ }
+ else {
+ NSLog(@"ERROR: form-data parser expected MultipartBody, got %@", body);
+ body = nil;
+ }
+ return body;
+}
+
+@end /* NGHttpMultipartFormDataBodyParser */
--- /dev/null
+/*
+ Copyright (C) 2000-2003 SKYRIX Software AG
+
+ This file is part of OGo
+
+ OGo is free software; you can redistribute it and/or modify it under
+ the terms of the GNU Lesser General Public License as published by the
+ Free Software Foundation; either version 2, or (at your option) any
+ later version.
+
+ OGo is distributed in the hope that it will be useful, but WITHOUT ANY
+ WARRANTY; without even the implied warranty of MERCHANTABILITY or
+ FITNESS FOR A PARTICULAR PURPOSE. See the GNU Lesser General Public
+ License for more details.
+
+ You should have received a copy of the GNU Lesser General Public
+ License along with OGo; see the file COPYING. If not, write to the
+ Free Software Foundation, 59 Temple Place - Suite 330, Boston, MA
+ 02111-1307, USA.
+*/
+// $Id$
+
+#ifndef __NGHttp_NGHttpCookie_H__
+#define __NGHttp_NGHttpCookie_H__
+
+#import <Foundation/NSObject.h>
+
+@class NSString, NSDate;
+
+/*
+ Cookie values. Occures in 'Cookie' and 'Set-Cookie' header fields. Examples:
+
+ 'Set-Cookie: CUSTOMER=WILE_E_COYOTE; path=/'
+ 'Cookie: CUSTOMER=WILE_E_COYOTE'
+*/
+@interface NGHttpCookie : NSObject
+{
+@protected
+ NSString *name;
+ id value; // the value of the cookie, should respond to -stringValue
+ NSDate *expireDate; // defines how long the cookies is valid
+ NSString *path; // the root-path where the cookie is valid
+ NSString *domainName; // the domain where the cookie is valid (default: hostname)
+ BOOL onlyIfSecure; // send only if communication-channel is secure (SSL)
+}
+
++ (id)cookieWithName:(NSString *)_name;
+- (id)initWithName:(NSString *)_name value:(id)_value;
+
+// accessors
+
+- (void)setCookieName:(NSString *)_name;
+- (NSString *)cookieName;
+
+- (void)setValue:(id)_value;
+- (id)value;
+- (void)addAdditionalValue:(id)_value; // use with care !
+
+- (void)setExpireDate:(NSDate *)_date;
+- (NSDate *)expireDate;
+- (BOOL)doesExpireWhenUserSessionEnds;
+
+- (void)setPath:(NSString *)_path;
+- (NSString *)path;
+- (void)setDomainName:(NSString *)_domainName;
+- (NSString *)domainName;
+- (void)setNeedsSecureChannel:(BOOL)_flag;
+- (BOOL)needsSecureChannel;
+
+// description
+
+- (NSString *)stringValue;
+
+@end
+
+#endif /* __NGHttp_NGHttpCookie_H__ */
--- /dev/null
+/*
+ Copyright (C) 2000-2003 SKYRIX Software AG
+
+ This file is part of OGo
+
+ OGo is free software; you can redistribute it and/or modify it under
+ the terms of the GNU Lesser General Public License as published by the
+ Free Software Foundation; either version 2, or (at your option) any
+ later version.
+
+ OGo is distributed in the hope that it will be useful, but WITHOUT ANY
+ WARRANTY; without even the implied warranty of MERCHANTABILITY or
+ FITNESS FOR A PARTICULAR PURPOSE. See the GNU Lesser General Public
+ License for more details.
+
+ You should have received a copy of the GNU Lesser General Public
+ License along with OGo; see the file COPYING. If not, write to the
+ Free Software Foundation, 59 Temple Place - Suite 330, Boston, MA
+ 02111-1307, USA.
+*/
+// $Id$
+
+#import "common.h"
+#import "NGHttpCookie.h"
+
+@implementation NGHttpCookie
+
+// abbr weekday, day-of-month, abbr-month, year hour:min:sec GMT
+static NSString *cookieDateFormat = @"%a, %d-%b-%Y %H:%M:%S %Z";
+
++ (id)cookieWithName:(NSString *)_name {
+ return [[[self alloc] initWithName:_name value:nil] autorelease];
+}
+
+- (id)initWithName:(NSString *)_name value:(id)_value {
+ if ((self = [super init])) {
+ self->name = [_name copy];
+ self->value = [_value retain];
+ }
+ return self;
+}
+
+- (void)dealloc {
+ [self->name release];
+ [self->value release];
+ [self->expireDate release];
+ [self->path release];
+ [self->domainName release];
+ [super dealloc];
+}
+
+// accessors
+
+- (void)setCookieName:(NSString *)_name {
+ if (_name != self->name) {
+ [self->name autorelease];
+ self->name = [_name copy];
+ }
+}
+- (NSString *)cookieName {
+ return self->name;
+}
+
+- (void)setValue:(id)_value {
+ if (_value != self->value) {
+ [self->value autorelease];
+ self->value = [_value retain];
+ }
+}
+- (id)value {
+ return self->value;
+}
+
+- (void)addAdditionalValue:(id)_value {
+ if (![self->value isKindOfClass:[NSMutableArray class]]) {
+ NSMutableArray *array = [[NSMutableArray alloc] init];
+
+ if (self->value) [array addObject:self->value];
+ [self->value release];
+
+ self->value = array;
+ }
+
+ NSAssert([self->value isKindOfClass:[NSMutableArray class]],
+ @"invalid object state, value should be mutable array");
+
+ if (_value)
+ [self->value addObject:_value];
+}
+
+- (void)setExpireDate:(NSDate *)_date {
+ if (_date != self->expireDate) {
+ [self->expireDate autorelease];
+ self->expireDate = [_date copy];
+ }
+}
+- (NSDate *)expireDate {
+ return self->expireDate;
+}
+- (BOOL)doesExpireWhenUserSessionEnds {
+ return (self->expireDate == nil) ? YES : NO;
+}
+
+- (void)setPath:(NSString *)_path {
+ if (_path != self->path) {
+ RELEASE(self->path);
+ self->path = [_path copyWithZone:[self zone]];
+ }
+}
+- (NSString *)path {
+ return self->path;
+}
+
+- (void)setDomainName:(NSString *)_domainName {
+ if (_domainName != self->domainName) {
+ RELEASE(self->domainName);
+ self->domainName = [_domainName copyWithZone:[self zone]];
+ }
+}
+- (NSString *)domainName {
+ return self->domainName;
+}
+
+- (void)setNeedsSecureChannel:(BOOL)_flag {
+ self->onlyIfSecure = _flag;
+}
+- (BOOL)needsSecureChannel {
+ return self->onlyIfSecure;
+}
+
+/* description */
+
+- (NSString *)stringValue {
+ NSMutableString *str = [NSMutableString stringWithCapacity:64];
+
+ [str appendString:[self->name stringByEscapingURL]];
+ [str appendString:@"="];
+ [str appendString:[[self->value stringValue] stringByEscapingURL]];
+
+ if (self->expireDate) {
+ // TODO: may deliver in wrong timezone due to buggy NSDate
+ NSString *s;
+ [str appendString:@"; expires="];
+ s = [self->expireDate
+ descriptionWithCalendarFormat:cookieDateFormat
+ timeZone:[NSTimeZone timeZoneWithAbbreviation:@"GMT"]
+ locale:nil];
+ [str appendString:s];
+ }
+ if (self->path) {
+ [str appendString:@"; path="];
+ [str appendString:self->path];
+ }
+ if (self->domainName) {
+ [str appendString:@"; domain="];
+ [str appendString:self->domainName];
+ }
+ if (self->onlyIfSecure)
+ [str appendString:@"; secure"];
+
+ return str;
+}
+
+- (NSString *)description {
+ NSMutableString *str = [NSMutableString stringWithCapacity:128];
+
+ [str appendFormat:@"<%@[0x%08X]: name=%@ value=%@",
+ NSStringFromClass([self class]), self,
+ self->name, self->value];
+
+ if (self->expireDate) {
+ [str appendString:@" expires="];
+ [str appendString:[self->expireDate description]];
+ }
+
+ if (self->path) {
+ [str appendString:@" path="];
+ [str appendString:self->path];
+ }
+ if (self->domainName) {
+ [str appendString:@" domain="];
+ [str appendString:self->domainName];
+ }
+ if (self->onlyIfSecure)
+ [str appendString:@" secure"];
+
+ [str appendString:@">"];
+
+ return str;
+}
+
+@end /* NGHttpCookie */
--- /dev/null
+/*
+ Copyright (C) 2000-2003 SKYRIX Software AG
+
+ This file is part of OGo
+
+ OGo is free software; you can redistribute it and/or modify it under
+ the terms of the GNU Lesser General Public License as published by the
+ Free Software Foundation; either version 2, or (at your option) any
+ later version.
+
+ OGo is distributed in the hope that it will be useful, but WITHOUT ANY
+ WARRANTY; without even the implied warranty of MERCHANTABILITY or
+ FITNESS FOR A PARTICULAR PURPOSE. See the GNU Lesser General Public
+ License for more details.
+
+ You should have received a copy of the GNU Lesser General Public
+ License along with OGo; see the file COPYING. If not, write to the
+ Free Software Foundation, 59 Temple Place - Suite 330, Boston, MA
+ 02111-1307, USA.
+*/
+// $Id$
+
+#ifndef __NGHttp_NGHttpDecls_H__
+#define __NGHttp_NGHttpDecls_H__
+
+#if BUILD_libNGHttp_DLL
+# define NGHttp_EXPORT __declspec(dllexport)
+#elif libNGHttp_ISDLL
+# define NGHttp_EXPORT extern __declspec(dllimport)
+#else
+# define NGHttp_EXPORT extern
+#endif
+
+#endif /* __NGHttp_NGStreamDecls_H__ */
--- /dev/null
+/*
+ Copyright (C) 2000-2003 SKYRIX Software AG
+
+ This file is part of OGo
+
+ OGo is free software; you can redistribute it and/or modify it under
+ the terms of the GNU Lesser General Public License as published by the
+ Free Software Foundation; either version 2, or (at your option) any
+ later version.
+
+ OGo is distributed in the hope that it will be useful, but WITHOUT ANY
+ WARRANTY; without even the implied warranty of MERCHANTABILITY or
+ FITNESS FOR A PARTICULAR PURPOSE. See the GNU Lesser General Public
+ License for more details.
+
+ You should have received a copy of the GNU Lesser General Public
+ License along with OGo; see the file COPYING. If not, write to the
+ Free Software Foundation, 59 Temple Place - Suite 330, Boston, MA
+ 02111-1307, USA.
+*/
+// $Id$
+
+#ifndef __NGHttp_NGHttpHeaderFieldParser_H__
+#define __NGHttp_NGHttpHeaderFieldParser_H__
+
+#import <Foundation/NSMapTable.h>
+#import <NGMime/NGMimeHeaderFieldParser.h>
+
+@interface NGHttpStringHeaderFieldParser : NGMimeHeaderFieldParser
+@end
+
+@interface NGHttpCredentialsFieldParser : NGMimeHeaderFieldParser
+@end
+
+@interface NGHttpStringArrayHeaderFieldParser : NGMimeHeaderFieldParser
+{
+@protected
+ unsigned char splitChar; // the char to split at, usually ','
+}
+
+- (id)initWithSplitChar:(unsigned char)_splitChar;
+
+// this methods returns a retained element of the array, nil is a valid ret-value
+- (id)parseValuePart:(const char *)_bytes length:(unsigned)_len zone:(NSZone *)_zone;
+
+@end
+
+@interface NGHttpCharsetHeaderFieldParser : NGHttpStringArrayHeaderFieldParser
+@end
+
+@interface NGHttpTypeArrayHeaderFieldParser : NGHttpStringArrayHeaderFieldParser
+@end
+
+@interface NGHttpLanguageArrayHeaderFieldParser : NGHttpStringArrayHeaderFieldParser
+@end
+
+@interface NGHttpCookieFieldParser : NGHttpStringArrayHeaderFieldParser
+{
+@protected
+ NSMapTable *fetchedCookies; // WARNING: parser is not reentrant !
+ BOOL isRunning; // to check for ^^
+ BOOL foundInvalidPairs;
+}
+
+@end
+
+@interface NGMimeHeaderFieldParserSet(HttpFieldParserSet)
+
++ (id)defaultHttpHeaderFieldParserSet;
+
+@end
+
+#endif /* __NGHttp_NGHttpHeaderFieldParser_H__ */
--- /dev/null
+/*
+ Copyright (C) 2000-2003 SKYRIX Software AG
+
+ This file is part of OGo
+
+ OGo is free software; you can redistribute it and/or modify it under
+ the terms of the GNU Lesser General Public License as published by the
+ Free Software Foundation; either version 2, or (at your option) any
+ later version.
+
+ OGo is distributed in the hope that it will be useful, but WITHOUT ANY
+ WARRANTY; without even the implied warranty of MERCHANTABILITY or
+ FITNESS FOR A PARTICULAR PURPOSE. See the GNU Lesser General Public
+ License for more details.
+
+ You should have received a copy of the GNU Lesser General Public
+ License along with OGo; see the file COPYING. If not, write to the
+ Free Software Foundation, 59 Temple Place - Suite 330, Boston, MA
+ 02111-1307, USA.
+*/
+// $Id$
+
+#import "common.h"
+#import "NGHttpHeaderFieldParser.h"
+#import "NGHttpHeaderFields.h"
+#import "NGHttpCookie.h"
+
+static Class NSArrayClass = Nil;
+
+@implementation NGHttpStringHeaderFieldParser
+
+- (id)parseValue:(id)_data ofHeaderField:(NSString *)_field {
+ unsigned len = 0;
+ const unsigned char *src = NULL;
+ NGHttpHostHeaderField *value = nil;
+ NSString *str = nil;
+
+ if ([_data isKindOfClass:[NSData class]]) {
+ len = [_data length];
+ src = (unsigned char *)[_data bytes];
+ }
+ else {
+ len = [_data cStringLength];
+ src = [_data cString];
+ }
+ if (len == 0) {
+#if DEBUG
+ NSLog(@"WARNING: empty value for header field %@ ..", _field);
+#endif
+ return nil;
+ }
+
+ // strip leading spaces
+ while (isRfc822_LWSP(*src) && (len > 0)) {
+ src++;
+ len--;
+ }
+
+ str = [[NSString alloc] initWithCString:src length:len];
+ NSAssert(str, @"string allocation failed ..");
+
+ if ([_field isEqualToString:@"host"])
+ value = [[NGHttpHostHeaderField alloc] initWithString:str];
+ else if ([_field isEqualToString:@"user-agent"])
+ value = [[NGHttpUserAgent alloc] initWithString:str];
+ else if ([_field isEqualToString:@"connection"])
+ value = [[NGHttpConnectionHeaderField alloc] initWithString:str];
+ else
+ value = RETAIN(str);
+
+ RELEASE(str); str = nil;
+
+ return AUTORELEASE(value);
+}
+
+@end /* NGHttpStringHeaderFieldParser */
+
+@implementation NGHttpCredentialsFieldParser
+
+- (id)parseValue:(id)_data ofHeaderField:(NSString *)_field {
+ unsigned len = 0;
+ const unsigned char *src = NULL;
+ NSString *scheme = nil;
+ NSData *data = nil;
+
+ if ([_data isKindOfClass:[NSData class]]) {
+ len = [_data length];
+ src = (unsigned char *)[_data bytes];
+ }
+ else {
+ len = [_data cStringLength];
+ src = [_data cString];
+ }
+
+ if (len == 0) {
+ NSLog(@"WARNING: empty value for header field %@ ..", _field);
+ return nil;
+ }
+
+ // strip leading spaces
+ while (isRfc822_LWSP(*src) && (len > 0)) {
+ src++;
+ len--;
+ }
+ if (len == 0) {
+ NSLog(@"WARNING: empty value for header field %@ ..", _field);
+ return nil;
+ }
+
+ // find name
+ {
+ const unsigned char *start = src;
+
+ while (!isRfc822_LWSP(*src) && (len > 0)) {
+ src++;
+ len--;
+ }
+ scheme = [NSString stringWithCString:start length:(src - start)];
+ }
+
+ // skip spaces
+ while (isRfc822_LWSP(*src) && (len > 0)) {
+ src++;
+ len--;
+ }
+ if (len == 0) {
+ NSLog(@"WARNING: invalid credentials header field %@ .. (missing credentials)",
+ _field);
+ return nil;
+ }
+
+ // make credentials
+ data = [NSData dataWithBytes:src length:len];
+
+ return [NGHttpCredentials credentialsWithScheme:[scheme lowercaseString]
+ credentials:data];
+}
+
+@end /* NGHttpCredentialsFieldParser */
+
+@implementation NGHttpStringArrayHeaderFieldParser
+
+- (id)initWithSplitChar:(unsigned char)_c {
+ if ((self = [super init])) {
+ self->splitChar = _c;
+ }
+ return self;
+}
+- (id)init {
+ return [self initWithSplitChar:','];
+}
+
+- (id)parseValuePart:(const char *)_b length:(unsigned)_len
+ zone:(NSZone *)_zone
+{
+ return [[NSString allocWithZone:_zone]
+ initWithCString:_b length:_len];
+}
+
+- (id)parseValue:(id)_data ofHeaderField:(NSString *)_field {
+ unsigned len = 0;
+ const unsigned char *src = NULL;
+ NSMutableArray *array = nil;
+
+ if ([_data isKindOfClass:[NSData class]]) {
+ len = [_data length];
+ src = (unsigned char *)[_data bytes];
+ }
+ else {
+ len = [_data cStringLength];
+ src = [_data cString];
+ }
+
+ if (len == 0) {
+#if DEBUG
+ NSLog(@"WARNING: empty value for header field %@ ..", _field);
+#endif
+ return nil;
+ }
+
+#if 0 && DEBUG
+ NSLog(@"field %@ is %@",
+ _field,
+ [[NSString alloc] initWithData:_data encoding:NSASCIIStringEncoding]);
+#endif
+
+
+ array = [NSMutableArray arrayWithCapacity:16];
+ NSAssert(array, @"array allocation failed ..");
+ do {
+ const unsigned char *startPos = NULL;
+
+ // strip leading spaces
+ while ((*src != '\0') && isRfc822_LWSP(*src) && (len > 0)) {
+ src++;
+ len--;
+ }
+ if (len <= 0)
+ break;
+ else
+ startPos = src;
+
+ while ((*src != self->splitChar) && !isRfc822_LWSP(*src) && (len > 0)) {
+ src++;
+ len--;
+ }
+
+ if (src > startPos) {
+ id part = nil;
+ unsigned partLen;
+
+ partLen = (src - startPos);
+#if DEBUG && 0
+ NSLog(@"field %@: current len=%i %s(%i)", _field, len, startPos, partLen);
+#endif
+
+ part = [self parseValuePart:startPos
+ length:partLen
+ zone:[array zone]];
+ if (part) {
+ [array addObject:part];
+ RELEASE(part); part = nil;
+ }
+ }
+
+ if (len > 0) {
+ if (isRfc822_LWSP(*src)) { // skip until splitchar or to len ..
+ while ((*src != '\0') && (*src != self->splitChar) && (len > 0)) {
+ src++;
+ len--;
+ }
+ }
+ else if (*src == self->splitChar) { // skip ','
+ src++;
+ len--;
+ }
+ }
+ }
+ while ((*src != '\0') && (len > 0));
+
+ return array;
+}
+
+@end /* NGHttpStringArrayHeaderFieldParser */
+
+@implementation NGHttpCharsetHeaderFieldParser
+
+- (id)parseValue:(NSData *)_data ofHeaderField:(NSString *)_field {
+ id value = nil;
+
+ value = [super parseValue:_data ofHeaderField:_field];
+ if (value) {
+ if (NSArrayClass == Nil)
+ NSArrayClass = [NSArray class];
+
+ NSAssert([value isKindOfClass:NSArrayClass], @"invalid value ..");
+
+ value = [[NGHttpCharsetHeaderField alloc] initWithArray:value];
+ value = AUTORELEASE(value);
+ }
+ return value;
+}
+
+@end /* NGHttpCharsetHeaderFieldParser */
+
+@implementation NGHttpTypeArrayHeaderFieldParser
+
+- (id)parseValuePart:(const char *)_b length:(unsigned)_len zone:(NSZone *)_zone {
+ NSString *typeString = [[NSString alloc] initWithCString:_b length:_len];
+ NGMimeType *type = nil;
+
+ type = typeString ? [NGMimeType mimeType:typeString] : nil;
+ RELEASE(typeString);
+
+ return RETAIN(type);
+}
+
+- (id)parseValue:(id)_data ofHeaderField:(NSString *)_field {
+ id value = nil;
+
+ value = [super parseValue:_data ofHeaderField:_field];
+ if (value) {
+ if (NSArrayClass == Nil)
+ NSArrayClass = [NSArray class];
+
+ NSAssert([value isKindOfClass:NSArrayClass], @"invalid value ..");
+
+ value = [[NGHttpTypeSetHeaderField alloc] initWithArray:value];
+ value = AUTORELEASE(value);
+ }
+ return value;
+}
+
+@end /* NGHttpTypeArrayHeaderFieldParser */
+
+@implementation NGHttpLanguageArrayHeaderFieldParser
+
+- (id)parseValue:(id)_data ofHeaderField:(NSString *)_field {
+ id value = nil;
+
+ value = [super parseValue:_data ofHeaderField:_field];
+ if (value) {
+ if (NSArrayClass == Nil)
+ NSArrayClass = [NSArray class];
+
+ NSAssert([value isKindOfClass:NSArrayClass], @"invalid value ..");
+
+ value = [[NGHttpLanguageSetHeaderField alloc] initWithArray:value];
+ value = AUTORELEASE(value);
+ }
+ return value;
+}
+
+@end /* NGHttpLanguageArrayHeaderFieldParser */
+
+@implementation NGHttpCookieFieldParser
+
+- (id)init {
+ return [self initWithSplitChar:';'];
+}
+- (id)initWithSplitChar:(unsigned char)_splitChar {
+ if ((self = [super initWithSplitChar:_splitChar])) {
+ self->fetchedCookies = NSCreateMapTable(NSObjectMapKeyCallBacks,
+ NSObjectMapValueCallBacks,
+ 16);
+ self->isRunning = NO;
+ self->foundInvalidPairs = NO;
+ }
+ return self;
+}
+
+#if !LIB_FOUNDATION_BOEHM_GC
+- (void)dealloc {
+ if (self->fetchedCookies) {
+ NSFreeMapTable(self->fetchedCookies);
+ self->fetchedCookies = NULL;
+ }
+ [super dealloc];
+}
+#endif
+
+- (id)parseValuePart:(const char *)_bytes length:(unsigned)_len
+ zone:(NSZone *)_z
+{
+ NGHttpCookie *cookie = nil;
+ unsigned pos, toGo;
+
+ for (pos = 0, toGo = _len; (toGo > 0) && (_bytes[pos] != '='); toGo--, pos++)
+ ;
+
+ if (toGo > 0) {
+ NSString *name = nil;
+ NSString *value = nil;
+
+ // NSLog(@"pos=%i toGo=%i", pos, toGo);
+
+ name = [[NSString allocWithZone:_z]
+ initWithCString:_bytes
+ length:pos];
+ value = [[NSString allocWithZone:_z]
+ initWithCString:&(_bytes[pos + 1])
+ length:(toGo - 1)];
+
+ //NSLog(@"pair='%@'", [NSString stringWithCString:_bytes length:_len]);
+ //NSLog(@"name='%@' value='%@'", name, value);
+
+ if (name == nil) {
+ NSLog(@"ERROR: invalid cookie pair missing name: %@",
+ [NSString stringWithCString:_bytes length:_len]);
+ RELEASE(name);
+ RELEASE(value);
+ return nil;
+ }
+ else if (value == nil) {
+ NSLog(@"ERROR: invalid cookie pair missing value (name=%@): %@",
+ name,
+ [NSString stringWithCString:_bytes length:_len]);
+ RELEASE(name);
+ RELEASE(value);
+ return nil;
+ }
+ else {
+ cookie = (id)NSMapGet(self->fetchedCookies, name);
+
+ if (cookie) {
+ [cookie addAdditionalValue:[value stringByUnescapingURL]];
+ cookie = nil;
+ }
+ else {
+ cookie = [[NGHttpCookie allocWithZone:_z]
+ initWithName:[name stringByUnescapingURL]
+ value:[value stringByUnescapingURL]];
+ NSMapInsert(self->fetchedCookies, name, cookie);
+ }
+ }
+
+ RELEASE(name); name = nil;
+ RELEASE(value); value = nil;
+ }
+#if DEBUG
+ else {
+ NSLog(@"ERROR(%s:%i): invalid cookie pair: %@",
+ __PRETTY_FUNCTION__, __LINE__,
+ [NSString stringWithCString:_bytes length:_len]);
+ self->foundInvalidPairs = YES;
+ }
+#endif
+ return cookie;
+}
+
+- (id)parseValue:(id)_data ofHeaderField:(NSString *)_field {
+ id value = nil;
+
+ if (NSArrayClass == Nil)
+ NSArrayClass = [NSArray class];
+
+ NSAssert(self->isRunning == NO, @"parser used in multiple threads !");
+ self->foundInvalidPairs = NO;
+
+#if 0 && DEBUG
+ NSLog(@"cookie: field %@ is %@",
+ _field,
+ [[NSString alloc] initWithData:_data encoding:NSUTF8StringEncoding]);
+#endif
+
+ self->isRunning = YES; // semi-lock
+ {
+ value = [super parseValue:_data ofHeaderField:_field];
+ NSResetMapTable(self->fetchedCookies);
+ }
+ self->isRunning = NO; // semi-unlock
+
+ if (self->foundInvalidPairs) {
+#if DEBUG
+ NSString *s;
+
+ if ([_data isKindOfClass:[NSData class]])
+ s = [[NSString alloc] initWithData:_data encoding:NSASCIIStringEncoding];
+ else
+ s = _data;
+
+ NSLog(@"ERROR(%s:%i): got invalid cookie pairs for field %@ data %@.",
+ __PRETTY_FUNCTION__, __LINE__,
+ _field, s);
+ RELEASE(s);
+#endif
+ // return nil;
+ }
+
+ if (value) {
+ NSAssert1([value isKindOfClass:NSArrayClass],
+ @"invalid value '%@' ..", value);
+
+ //value = [[NGHttpTypeSetHeaderField alloc] initWithArray:value];
+ //AUTORELEASE(value);
+ }
+ return value;
+}
+
+@end /* NGHttpCookieFieldParser */
+
+@implementation NGMimeHeaderFieldParserSet(HttpFieldParserSet)
+
+static NGMimeHeaderFieldParserSet *httpSet = nil;
+
+static inline void NGRegisterParser(NSString *_field, NSString *_parserClass) {
+ id parser = [[NSClassFromString(_parserClass) alloc] init];
+
+ if (parser) {
+ [httpSet setParser:parser forField:_field];
+ RELEASE(parser);
+ parser = nil;
+ }
+ else {
+ NSLog(@"WARNING: did not find header field parser %@", _parserClass);
+ }
+}
+
++ (id)defaultHttpHeaderFieldParserSet {
+ if (httpSet == nil) {
+ id parser = nil;
+
+ httpSet = [[self alloc] initWithParseSet:
+ [NGMimeHeaderFieldParserSet defaultRfc822HeaderFieldParserSet]];
+
+ parser = [[NGHttpStringHeaderFieldParser alloc] init];
+ [httpSet setParser:parser forField:@"host"];
+ [httpSet setParser:parser forField:@"user-agent"];
+ [httpSet setParser:parser forField:@"connection"];
+ RELEASE(parser); parser = nil;
+
+ NGRegisterParser(@"accept-charset", @"NGHttpCharsetHeaderFieldParser");
+ NGRegisterParser(@"accept-language", @"NGHttpLanguageArrayHeaderFieldParser");
+ NGRegisterParser(@"accept", @"NGHttpTypeArrayHeaderFieldParser");
+ NGRegisterParser(@"accept-encoding", @"NGHttpStringArrayHeaderFieldParser");
+ NGRegisterParser(@"cookie", @"NGHttpCookieFieldParser");
+ NGRegisterParser(@"authorization", @"NGHttpCredentialsFieldParser");
+ }
+ return httpSet;
+}
+
+@end /* NGMimeHeaderFieldParserSet(HttpFieldParserSet) */
--- /dev/null
+/*
+ Copyright (C) 2000-2003 SKYRIX Software AG
+
+ This file is part of OGo
+
+ OGo is free software; you can redistribute it and/or modify it under
+ the terms of the GNU Lesser General Public License as published by the
+ Free Software Foundation; either version 2, or (at your option) any
+ later version.
+
+ OGo is distributed in the hope that it will be useful, but WITHOUT ANY
+ WARRANTY; without even the implied warranty of MERCHANTABILITY or
+ FITNESS FOR A PARTICULAR PURPOSE. See the GNU Lesser General Public
+ License for more details.
+
+ You should have received a copy of the GNU Lesser General Public
+ License along with OGo; see the file COPYING. If not, write to the
+ Free Software Foundation, 59 Temple Place - Suite 330, Boston, MA
+ 02111-1307, USA.
+*/
+// $Id$
+
+#ifndef __NGHttp_NGHttpHeaderFields_H__
+#define __NGHttp_NGHttpHeaderFields_H__
+
+#import <Foundation/NSObject.h>
+
+@class NSString, NSHost, NSDate, NSDictionary;
+@class NGInternetSocketAddress;
+
+/*
+ Value field that occures in the HTTP 'Host' header field.
+ Looks like this: 'Host: trex@skyrix.com:80'
+*/
+@interface NGHttpHostHeaderField : NSObject
+{
+@protected
+ NSString *hostName;
+ int port;
+}
+
+- (id)initWithString:(NSString *)_value;
+
+// accessors
+
+- (NSString *)hostName;
+- (int)port;
+
+// advanced conversions
+
+- (NGInternetSocketAddress *)socketAddress;
+- (NSHost *)host;
+
+// description
+
+- (NSString *)stringValue;
+
+@end
+
+/*
+ Value field that occures in the HTTP 'accept-charset' header field.
+ Looks like this: 'accept-charset: iso-8859-1,*,utf-8'
+*/
+@interface NGHttpCharsetHeaderField : NSObject
+{
+ NSArray *charsets;
+ BOOL containsWildcard;
+}
+
+- (id)initWithArray:(NSArray *)_charsetArray;
+- (id)initWithString:(NSString *)_value;
+
+// accessors
+
+- (NSEnumerator *)charsets;
+- (BOOL)containsCharset:(NSString *)_setName;
+
+@end
+
+/*
+ Value field that occures in the HTTP 'accept' header field.
+ Looks like this: 'accept: image/gif, image/x-xbitmap, image/jpeg, wildcard'
+*/
+@interface NGHttpTypeSetHeaderField : NSObject
+{
+ NSArray *types;
+}
+
+- (id)initWithArray:(NSArray *)_typeArray;
+
+// accessors
+
+- (NSEnumerator *)types;
+- (BOOL)containsMimeType:(NGMimeType *)_type;
+
+@end
+
+/*
+ Value field that occures in the HTTP 'accept-language' header field.
+*/
+@interface NGHttpLanguageSetHeaderField : NSObject
+{
+ NSArray *languages;
+}
+
+- (id)initWithArray:(NSArray *)_langArray;
+
+// accessors
+
+- (NSEnumerator *)languages;
+- (BOOL)containsLanguage:(NSString *)_language;
+
+@end
+
+/*
+ Value field that occures in the HTTP 'user-agent' header field.
+ Looks like this: 'user-agent: Mozilla/4.5b2 [en] '
+*/
+@interface NGHttpUserAgent : NSObject
+{
+@protected
+ NSString *value;
+ NSString *browser;
+ char majorVersion;
+ char minorVersion;
+}
+
+- (id)initWithString:(NSString *)_value;
+
+// browsers
+
+- (BOOL)isMozilla;
+- (BOOL)isInternetExplorer;
+- (int)majorVersion;
+- (int)minorVersion;
+
+@end
+
+/*
+ Value field that occures in the HTTP 'connection' header field.
+ Looks like this: 'connection: Keep-Alive'
+*/
+@interface NGHttpConnectionHeaderField : NSObject
+{
+@protected
+ BOOL close;
+ BOOL keepAlive;
+ BOOL isTE;
+}
+
+- (id)initWithString:(NSString *)_value;
+
+// accessors
+
+- (BOOL)keepAlive;
+
+@end
+
+/*
+ Value field that occures in the HTTP 'authorization' header field.
+ Looks like this: 'authorization: Basic aGVsZ2U6ZG9vZg=='
+ (class cluster)
+*/
+@interface NGHttpCredentials : NSObject
+{
+ NSString *scheme;
+ NSData *credentials;
+}
+
++ (id)credentialsWithString:(NSString *)_cred;
++ (id)credentialsWithScheme:(NSString *)_scheme
+ credentials:(NSData *)_credentials;
+
+// accessors
+
+- (NSString *)scheme;
+- (NSData *)credentials;
+
+- (NSString *)userName;
+- (NSString *)password;
+
+// description
+
+- (NSString *)stringValue;
+
+@end
+
+/*
+ Value field that occures in the HTTP 'www-authenticate' header field.
+ Looks like this: 'www-authorization: Basic realm="SKYRIX"'
+*/
+@interface NGHttpChallenge : NSObject
+{
+ NSString *scheme;
+ NSDictionary *parameters;
+}
+
++ (id)basicChallengeWithRealm:(NSString *)_realm;
+- (id)initWithScheme:(NSString *)_scheme realm:(NSString *)_realm;
+
+// accessors
+
+- (NSString *)scheme;
+
+- (void)setRealm:(NSString *)_realm;
+- (NSString *)realm;
+
+// description
+
+- (NSString *)stringValue;
+
+@end
+
+#endif /* __NGHttp_NGHttpHeaderFields_H__ */
--- /dev/null
+/*
+ Copyright (C) 2000-2003 SKYRIX Software AG
+
+ This file is part of OGo
+
+ OGo is free software; you can redistribute it and/or modify it under
+ the terms of the GNU Lesser General Public License as published by the
+ Free Software Foundation; either version 2, or (at your option) any
+ later version.
+
+ OGo is distributed in the hope that it will be useful, but WITHOUT ANY
+ WARRANTY; without even the implied warranty of MERCHANTABILITY or
+ FITNESS FOR A PARTICULAR PURPOSE. See the GNU Lesser General Public
+ License for more details.
+
+ You should have received a copy of the GNU Lesser General Public
+ License along with OGo; see the file COPYING. If not, write to the
+ Free Software Foundation, 59 Temple Place - Suite 330, Boston, MA
+ 02111-1307, USA.
+*/
+// $Id$
+
+#include "common.h"
+#include "NGHttpHeaderFields.h"
+
+@implementation NGHttpHostHeaderField
+
+- (id)initWithString:(NSString *)_value {
+ if ([_value length] < 1) {
+ NSLog(@"invalid value for HTTP host header field ..");
+ self = AUTORELEASE(self);
+ return nil;
+ }
+
+ if ((self = [super init])) {
+ NSRange rng = [_value rangeOfString:@":"];
+
+ if (rng.length == 0) {
+ self->hostName = [_value copyWithZone:[self zone]];
+ self->port = -1;
+ }
+ else {
+ self->hostName = [[_value substringToIndex:rng.location] retain];
+ self->port = [[_value substringFromIndex:(rng.location + rng.length)]
+ intValue];
+ }
+ }
+ return self;
+}
+
+#if !LIB_FOUNDATION_BOEHM_GC
+- (void)dealloc {
+ RELEASE(self->hostName);
+ [super dealloc];
+}
+#endif
+
+// accessors
+
+- (NSString *)hostName {
+ return self->hostName;
+}
+- (int)port {
+ return self->port;
+}
+
+// advanced conversions
+
+- (NGInternetSocketAddress *)socketAddress {
+ return [NGInternetSocketAddress addressWithPort:[self port]
+ onHost:[self hostName]];
+}
+- (NSHost *)host {
+ return [NSHost hostWithName:[self hostName]];
+}
+
+/* description */
+
+- (NSString *)stringValue {
+ if (self->port > 0) {
+ return [NSString stringWithFormat:@"%s:%i",
+ [self->hostName cString], self->port];
+ }
+ else
+ return self->hostName;
+}
+
+- (NSString *)description {
+ return [NSString stringWithFormat:@"<HostField[0x%08X]: host=%@ port=%i>",
+ self, [self hostName], [self port]];
+}
+
+@end /* NGHttpHostHeaderField */
+
+@implementation NGHttpCharsetHeaderField
+
+- (id)init {
+ return [self initWithString:nil];
+}
+
+- (id)initWithArray:(NSArray *)_charsetArray {
+ if ([_charsetArray count] < 1) {
+ NSLog(@"invalid value for HTTP charset header field ..");
+ self = AUTORELEASE(self);
+ return nil;
+ }
+
+ if ((self = [super init])) {
+ self->charsets = RETAIN(_charsetArray);
+ NSAssert([self->charsets count] >= 1, @"no content in array ..");
+
+ self->containsWildcard = [self->charsets containsObject:@"*"];
+ }
+ return self;
+}
+- (id)initWithString:(NSString *)_value {
+ if ([_value length] < 1) {
+ NSLog(@"invalid value for HTTP charset header field ..");
+ self = AUTORELEASE(self);
+ return nil;
+ }
+
+ return [self initWithArray:[_value componentsSeparatedByString:@","]];
+}
+
+#if !LIB_FOUNDATION_BOEHM_GC
+- (void)dealloc {
+ RELEASE(self->charsets);
+ [super dealloc];
+}
+#endif
+
+// accessors
+
+- (NSEnumerator *)charsets {
+ return [self->charsets objectEnumerator];
+}
+- (BOOL)containsCharset:(NSString *)_setName {
+ if (self->containsWildcard)
+ return YES;
+ else
+ return [self->charsets containsObject:_setName];
+}
+
+/* description */
+
+- (NSString *)stringValue {
+ NSMutableString *str = [[NSMutableString allocWithZone:[self zone]] init];
+ int cnt, count = [self->charsets count];
+
+ for (cnt = 0; cnt < count; cnt++) {
+ if (cnt != 0) [str appendString:@","];
+ [str appendString:[self->charsets objectAtIndex:cnt]];
+ }
+ return AUTORELEASE(str);
+}
+
+- (NSString *)description {
+ return [NSString stringWithFormat:@"<HttpCharset[0x%08X]: %@>",
+ self, self->charsets];
+}
+
+@end /* NGHttpCharsetHeaderField */
+
+@implementation NGHttpTypeSetHeaderField
+
+- (id)init {
+ return [self initWithArray:nil];
+}
+
+- (id)initWithArray:(NSArray *)_typeArray {
+ if ([_typeArray count] < 1) {
+ NSLog(@"invalid value for HTTP charset header field ..");
+ self = AUTORELEASE(self);
+ return nil;
+ }
+
+ if ((self = [super init])) {
+ self->types = RETAIN(_typeArray);
+ NSAssert([self->types count] >= 1, @"no content in array ..");
+ }
+ return self;
+}
+
+#if !LIB_FOUNDATION_BOEHM_GC
+- (void)dealloc {
+ RELEASE(self->types); self->types = nil;
+ [super dealloc];
+}
+#endif
+
+// accessors
+
+- (NSEnumerator *)types {
+ return [self->types objectEnumerator];
+}
+- (BOOL)containsMimeType:(NGMimeType *)_type {
+ return [self->types containsObject:_type];
+}
+
+/* description */
+
+- (NSString *)stringValue {
+ NSMutableString *str;
+ int cnt, count;
+
+ str = [[NSMutableString allocWithZone:[self zone]] init];
+ count = [self->types count];
+
+ for (cnt = 0; cnt < count; cnt++) {
+ if (cnt != 0) [str appendString:@", "];
+ [str appendString:[[self->types objectAtIndex:cnt] stringValue]];
+ }
+ return AUTORELEASE(str);
+}
+
+- (NSString *)description {
+ return [NSString stringWithFormat:@"<HttpMimeTypes[0x%08X]: %@>",
+ self, self->types];
+}
+
+@end /* NGHttpTypeSetHeaderField */
+
+@implementation NGHttpLanguageSetHeaderField
+
+- (id)init {
+ return [self initWithArray:nil];
+}
+
+- (id)initWithArray:(NSArray *)_languageArray {
+ if ([_languageArray count] < 1) {
+ NSLog(@"invalid value for HTTP charset header field ..");
+ self = AUTORELEASE(self);
+ return nil;
+ }
+
+ if ((self = [super init])) {
+ self->languages = RETAIN(_languageArray);
+ NSAssert([self->languages count] >= 1, @"no content in array ..");
+ }
+ return self;
+}
+
+#if !LIB_FOUNDATION_BOEHM_GC
+- (void)dealloc {
+ RELEASE(self->languages); self->languages = nil;
+ [super dealloc];
+}
+#endif
+
+// accessors
+
+- (NSEnumerator *)languages {
+ return [self->languages objectEnumerator];
+}
+- (BOOL)containsLanguage:(NSString *)_language {
+ return [self->languages containsObject:_language];
+}
+
+/* description */
+
+- (NSString *)stringValue {
+ NSMutableString *str = [[NSMutableString allocWithZone:[self zone]] init];
+ int cnt, count = [self->languages count];
+
+ for (cnt = 0; cnt < count; cnt++) {
+ if (cnt != 0) [str appendString:@", "];
+ [str appendString:[self->languages objectAtIndex:cnt]];
+ }
+ return AUTORELEASE(str);
+}
+
+- (NSString *)description {
+ return [NSString stringWithFormat:@"<HttpLanguages[0x%08X]: %@>",
+ self, self->languages];
+}
+
+@end /* NGHttpLanguageSetHeaderField */
+
+@implementation NGHttpUserAgent
+
+static void _parseUserAgent(NGHttpUserAgent *self) {
+ [self->browser release]; self->browser = nil;
+
+ if ([self->value hasPrefix:@"Mozilla"]) {
+ // Mozilla Browser or compatible
+ NSRange r;
+ int idx, av, iv;
+
+ r = [self->value rangeOfString:@"/"];
+ idx = r.location;
+ if (r.length > 0) {
+ NSString *tmp;
+
+ tmp = [self->value substringFromIndex:(idx + 1)];
+ r = [tmp rangeOfString:@" "];
+ idx = r.location;
+ if (r.length > 0)
+ tmp = [tmp substringToIndex:idx];
+
+ self->browser = @"Mozilla";
+
+ sscanf([tmp cString], "%i.%i", &av, &iv);
+ self->majorVersion = av;
+ self->minorVersion = iv;
+
+ if (idx != NSNotFound) {
+ r = [self->value rangeOfString:@"MSIE "];
+ idx = r.location;
+ if (r.length > 0) {
+ tmp = [self->value substringFromIndex:(idx + 5)];
+ self->browser = @"MSIE";
+
+ sscanf([tmp cString], "%i.%i", &av, &iv);
+ self->majorVersion = av;
+ self->minorVersion = iv;
+ }
+ }
+ return;
+ }
+ }
+}
+
+- (id)initWithString:(NSString *)_value {
+ if ((self = [super init])) {
+ self->value = [_value copyWithZone:[self zone]];
+ _parseUserAgent(self);
+ }
+ return self;
+}
+
+- (void)dealloc {
+ [self->browser release];
+ [self->value release];
+ [super dealloc];
+}
+
+/* browsers */
+
+- (BOOL)isMozilla {
+ return [self->browser isEqualToString:@"Mozilla"];
+}
+- (BOOL)isInternetExplorer {
+ return [self->browser isEqualToString:@"MSIE"];
+}
+
+- (int)majorVersion {
+ return self->majorVersion;
+}
+- (int)minorVersion {
+ return self->minorVersion;
+}
+
+/* description */
+
+- (NSString *)stringValue {
+ return self->value;
+}
+
+- (NSString *)description {
+ return [NSString stringWithFormat:
+ @"<HttpUserAgent[0x%08X]: %@ "
+ @"(detected=%@, major=%i, minor=%i)>",
+ self, self->value, self->browser,
+ self->majorVersion, self->minorVersion];
+}
+
+@end /* NGHttpUserAgent */
+
+@implementation NGHttpConnectionHeaderField
+
+- (id)initWithString:(NSString *)_value {
+ NSString *s;
+
+ s = [_value lowercaseString];
+
+ if ([s rangeOfString:@"keep-alive"].length > 0) {
+ if ((self = [super init])) {
+ self->keepAlive = YES;
+ }
+ return self;
+ }
+ else if ([s rangeOfString:@"close"].length > 0) {
+ if ((self = [super init])) {
+ self->close = YES;
+ }
+ return self;
+ }
+ else if ([s rangeOfString:@"te"].length > 0) {
+ if ((self = [super init])) {
+ self->isTE = YES;
+ }
+ return self;
+ }
+ else {
+ NSLog(@"WARNING(%s): cannot parse HTTP connection header value: '%@'",
+ __PRETTY_FUNCTION__, _value);
+ self = AUTORELEASE(self);
+ return [_value copy];
+ }
+}
+
+/* accessors */
+
+- (BOOL)keepAlive {
+ return self->keepAlive;
+}
+- (BOOL)close {
+ return self->close;
+}
+
+/* description */
+
+- (NSString *)stringValue {
+ if (self->close)
+ return @"close";
+ if (self->keepAlive)
+ return @"Keep-Alive";
+ if (self->isTE)
+ return @"TE";
+
+ return nil;
+}
+
+- (NSString *)description {
+ return [NSString stringWithFormat:
+ @"<HttpConnection[0x%08X]: keepAlive=%s close=%s TE=%s>",
+ self,
+ self->keepAlive ? "yes" : "no",
+ self->close ? "yes" : "no",
+ self->isTE ? "yes" : "no"
+ ];
+}
+
+@end /* NGHttpConnectionHeaderField */
+
+// authorization
+
+@interface NGConcreteHttpBasicCredentials : NGHttpCredentials
+{
+ NSString *user;
+ NSString *password;
+}
+
+@end
+
+@interface NGHttpCredentials(PrivateMethods)
+- (id)initWithScheme:(NSString *)_scheme credentials:(NSData *)_credentials;
+@end
+
+@implementation NGHttpCredentials
+
++ (id)credentialsWithString:(NSString *)_cred {
+ NSRange rng;
+ NSString *lscheme;
+ NSData *cred;
+
+ if ([_cred length] == 0)
+ return nil;
+ rng = [_cred rangeOfString:@" "];
+ if (rng.length <= 0)
+ return nil;
+
+ lscheme = [_cred substringToIndex:rng.location];
+ cred = [[_cred substringFromIndex:(rng.location + 1)]
+ dataUsingEncoding:NSISOLatin1StringEncoding];
+
+ return [self credentialsWithScheme:lscheme credentials:cred];
+}
+
++ (id)credentialsWithScheme:(NSString *)_scheme
+ credentials:(NSData *)_credentials
+{
+ if ([_scheme caseInsensitiveCompare:@"basic"] == NSOrderedSame) {
+ return [[[NGConcreteHttpBasicCredentials alloc]
+ initWithScheme:_scheme
+ credentials:_credentials]
+ autorelease];
+ }
+
+ return [[[self alloc] initWithScheme:_scheme
+ credentials:_credentials] autorelease];
+}
+
+- (id)initWithScheme:(NSString *)_scheme credentials:(NSData *)_credentials {
+ if ((self = [super init])) {
+ self->scheme = [_scheme copy];
+ self->credentials = [_credentials copy];
+ }
+ return self;
+}
+- (id)init {
+ return [self initWithScheme:@"basic" credentials:nil];
+}
+
+- (void)dealloc {
+ [self->scheme release];
+ [self->credentials release];
+ [super dealloc];
+}
+
+/* accessors */
+
+- (NSString *)scheme {
+ return self->scheme;
+}
+
+- (NSData *)credentials {
+ return self->credentials;
+}
+
+- (NSString *)userName {
+#if APPLE_FOUNDATION_LIBRARY || NeXT_Foundation_LIBRARY
+ // TODO: raise exception
+ return nil;
+#else
+ return [self subclassResponsibility:_cmd];
+#endif
+}
+- (NSString *)password {
+#if APPLE_FOUNDATION_LIBRARY || NeXT_Foundation_LIBRARY
+ // TODO: raise exception
+ return nil;
+#else
+ return [self subclassResponsibility:_cmd];
+#endif
+}
+
+/* description */
+
+- (NSString *)stringValue {
+ NSMutableString *str;
+
+ str = [NSMutableString stringWithCapacity:64];
+ [str appendString:self->scheme];
+ [str appendString:@" "];
+ [str appendString:[NSString stringWithCString:[self->credentials bytes]
+ length:[self->credentials length]]];
+ return str;
+}
+
+- (NSString *)description {
+ return [NSString stringWithFormat:@"<%@[0x%08X]: %@>",
+ NSStringFromClass([self class]), self,
+ [self stringValue]];
+}
+
+@end /* NGHttpCredentials */
+
+@implementation NGConcreteHttpBasicCredentials
+
+- (id)initWithScheme:(NSString *)_scheme credentials:(NSData *)_credentials {
+ if ((self = [super initWithScheme:_scheme credentials:_credentials])) {
+ NSData *data = [_credentials dataByDecodingBase64];
+
+ if (data) {
+ char *str = (char *)[data bytes];
+ int len = [data length];
+ char *start = str;
+
+ while ((*str != '\0') && (*str != ':') && (len > 0)) {
+ str++;
+ len--;
+ }
+ self->user =
+ [[NSString alloc] initWithCString:start length:(str - start)];
+ // skip ':'
+ str++; len--;
+
+ if (len > 0) {
+ self->password = [[NSString alloc] initWithCString:str length:len];
+ }
+
+ //NSLog(@"decoded user %@ password %@", self->user, self->password);
+ }
+ else
+ NSLog(@"ERROR: could not decode credentials (invalid base64 encoding)");
+ }
+ return self;
+}
+
+- (void)dealloc {
+ [self->user release];
+ [self->password release];
+ [super dealloc];
+}
+
+/* accessors */
+
+- (NSString *)userName {
+ return self->user;
+}
+- (NSString *)password {
+ return self->password;
+}
+
+/* description */
+
+- (NSString *)description {
+ return [NSString stringWithFormat:
+ @"<BasicCredentials[0x%08X]: user=%@ hasPassword=%s>",
+ self,
+ [self userName],
+ self->password ? "yes" : "no"
+ ];
+}
+
+@end /* NGConcreteHttpBasicCredentials */
+
+@implementation NGHttpChallenge
+
++ (id)basicChallengeWithRealm:(NSString *)_realm {
+ return [[[self alloc] initWithScheme:@"basic" realm:_realm] autorelease];
+}
+
+- (id)initWithScheme:(NSString *)_scheme realm:(NSString *)_realm {
+ if ((self = [super init])) {
+ self->scheme = [_scheme copy];
+ self->parameters = [[NSMutableDictionary alloc] init];
+
+ if (_realm)
+ [(NSMutableDictionary *)self->parameters setObject:_realm forKey:@"realm"];
+ }
+ return self;
+}
+- (id)init {
+ return [self initWithScheme:@"basic" realm:@"NGHttp"];
+}
+
+- (void)dealloc {
+ [self->scheme release];
+ [self->parameters release];
+ [super dealloc];
+}
+
+/* accessors */
+
+- (NSString *)scheme {
+ return self->scheme;
+}
+
+- (void)setRealm:(NSString *)_realm {
+ [(NSMutableDictionary *)self->parameters setObject:_realm forKey:@"realm"];
+}
+- (NSString *)realm {
+ return [self->parameters objectForKey:@"realm"];
+}
+
+/* description */
+
+- (NSString *)stringValue {
+ NSMutableString *str;
+ NSEnumerator *keys;
+ NSString *key = nil;
+
+ str = [NSMutableString stringWithCapacity:128];
+ keys = [self->parameters keyEnumerator];
+ [str appendString:self->scheme];
+
+ while ((key = [keys nextObject])) {
+ [str appendString:@" "];
+ [str appendString:key];
+ [str appendString:@"=\""];
+ [str appendString:[[self->parameters objectForKey:key] stringValue]];
+ [str appendString:@"\""];
+ }
+
+ return str;
+}
+
+- (NSString *)description {
+ return [NSString stringWithFormat:@"<%@[0x%08X]: %@>",
+ NSStringFromClass([self class]), self,
+ [self stringValue]];
+}
+
+@end /* NGHttpChallenge */
--- /dev/null
+/*
+ Copyright (C) 2000-2003 SKYRIX Software AG
+
+ This file is part of OGo
+
+ OGo is free software; you can redistribute it and/or modify it under
+ the terms of the GNU Lesser General Public License as published by the
+ Free Software Foundation; either version 2, or (at your option) any
+ later version.
+
+ OGo is distributed in the hope that it will be useful, but WITHOUT ANY
+ WARRANTY; without even the implied warranty of MERCHANTABILITY or
+ FITNESS FOR A PARTICULAR PURPOSE. See the GNU Lesser General Public
+ License for more details.
+
+ You should have received a copy of the GNU Lesser General Public
+ License along with OGo; see the file COPYING. If not, write to the
+ Free Software Foundation, 59 Temple Place - Suite 330, Boston, MA
+ 02111-1307, USA.
+*/
+// $Id$
+
+#ifndef __NGHttp_NGHttpMessage_H__
+#define __NGHttp_NGHttpMessage_H__
+
+#import <Foundation/NSObject.h>
+#import <NGMime/NGPart.h>
+
+@class NSString, NSArray;
+@class NGHashMap;
+@class NGMimeType;
+@class NGHttpCookie;
+
+// used in 'Accept-Encoding' and 'Content-Encoding'
+extern NSString *NGHttpContentCoding_gzip; // 'gzip'
+extern NSString *NGHttpContentCoding_compress; // 'compress'
+extern NSString *NGHttpContentCoding_deflate; // 'deflate'
+extern NSString *NGHttpContentCoding_identity; // 'identity'
+
+// used in 'Transfer-Encoding'
+extern NSString *NGHttpTransferCoding_chunked; // 'chunked'
+extern NSString *NGHttpTransferCoding_identity; // 'identity'
+extern NSString *NGHttpTransferCoding_gzip; // 'gzip'
+extern NSString *NGHttpTransferCoding_compress; // 'compress'
+extern NSString *NGHttpTransferCoding_deflate; // 'deflate'
+
+@interface NGHttpMessage : NSObject < NGPart, NGMimePart >
+{
+@protected
+ NGHashMap *header;
+ id body;
+
+ // http enhancements
+ char majorVersion;
+ char minorVersion;
+}
+
+// accessors
+
+- (NSString *)httpVersion;
+- (char)majorVersion;
+- (char)minorVersion;
+
+// Cookies
+
+- (NSArray *)cookies; // 'cookie' header
+- (id)valueOfCookieWithName:(NSString *)_name;
+
+- (void)addClientCookie:(NGHttpCookie *)_cookie; // 'Set-Cookie' header
+- (NSArray *)clientCookies;
+
+// headers
+
+- (id)valueOfHeaderFieldWithName:(NSString *)_name;
+
+// NGPart
+
+- (NSEnumerator *)valuesOfHeaderFieldWithName:(NSString *)_name;
+- (NSEnumerator *)headerFieldNames;
+
+- (void)setBody:(id)_body;
+- (id)body;
+
+// NGMimePart
+
+- (NGMimeType *)contentType;
+- (NSString *)contentId;
+- (NSArray *)contentLanguage;
+- (NSString *)contentMd5;
+- (NSString *)encoding;
+- (NSString *)contentDescription;
+
+// headers
+
+- (void)setValue:(id)_value ofHeaderFieldWithName:(NSString *)_name;
+- (void)addValue:(id)_value toHeaderFieldWithName:(NSString *)_name;
+- (void)removeValue:(id)_value fromHeaderFieldWithName:(NSString *)_name;
+
+- (void)setContentType:(NGMimeType *)_type;
+- (void)setContentLength:(unsigned)_length;
+- (unsigned)contentLength;
+
+@end
+
+#endif /* __NGHttp_NGHttpMessage_H__ */
--- /dev/null
+/*
+ Copyright (C) 2000-2004 SKYRIX Software AG
+
+ This file is part of OpenGroupware.org.
+
+ OGo is free software; you can redistribute it and/or modify it under
+ the terms of the GNU Lesser General Public License as published by the
+ Free Software Foundation; either version 2, or (at your option) any
+ later version.
+
+ OGo is distributed in the hope that it will be useful, but WITHOUT ANY
+ WARRANTY; without even the implied warranty of MERCHANTABILITY or
+ FITNESS FOR A PARTICULAR PURPOSE. See the GNU Lesser General Public
+ License for more details.
+
+ You should have received a copy of the GNU Lesser General Public
+ License along with OGo; see the file COPYING. If not, write to the
+ Free Software Foundation, 59 Temple Place - Suite 330, Boston, MA
+ 02111-1307, USA.
+*/
+// $Id$
+
+#include "NGHttpMessage.h"
+#include "common.h"
+#include "NGHttpCookie.h"
+
+@interface NGHttpMessage(PrivateMethods)
+- (void)extractCommonHeaders;
+@end
+
+@implementation NGHttpMessage
+
+- (id)initWithHeader:(NGHashMap *)_header version:(NSString *)_version {
+ if ((self = [super init])) {
+ self->header = [_header retain];
+ self->body = nil;
+
+ if ([_version hasSuffix:@"0.9"]) {
+ self->majorVersion = 0;
+ self->minorVersion = 9;
+ }
+ else if ([_version hasSuffix:@"1.0"]) {
+ self->majorVersion = 1;
+ self->minorVersion = 0;
+ }
+ else if ([_version hasSuffix:@"1.1"]) {
+ self->majorVersion = 1;
+ self->minorVersion = 1;
+ }
+ else {
+ self->majorVersion = 0;
+ self->minorVersion = 9;
+ }
+
+ [self extractCommonHeaders];
+ }
+ return self;
+}
+- (id)init {
+ return [self initWithHeader:nil version:nil];
+}
+
+- (void)dealloc {
+ [self->header release];
+ [self->body release];
+ [super dealloc];
+}
+
+/* headers */
+
+- (void)extractCommonHeaders {
+}
+
+- (void)setValue:(id)_value ofHeaderFieldWithName:(NSString *)_name {
+ if (![self->header isKindOfClass:[NGMutableHashMap class]]) {
+ id new = [self->header mutableCopy];
+ [self->header release];
+ self->header = new;
+ }
+ [(NGMutableHashMap *)self->header setObject:_value forKey:_name];
+}
+- (void)addValue:(id)_value toHeaderFieldWithName:(NSString *)_name {
+ if (![self->header isKindOfClass:[NGMutableHashMap class]]) {
+ id new = [self->header mutableCopy];
+ [self->header release];
+ self->header = new;
+ }
+ [(NGMutableHashMap *)self->header addObject:_value forKey:_name];
+}
+- (void)removeValue:(id)_value fromHeaderFieldWithName:(NSString *)_name {
+ if (![self->header isKindOfClass:[NGMutableHashMap class]]) {
+ id new = [self->header mutableCopyWithZone:[self zone]];
+ [self->header release];
+ self->header = new;
+ }
+ [(NGMutableHashMap *)self->header removeAllObjects:_value forKey:_name];
+}
+
+/* common headers */
+
+- (void)setContentType:(NGMimeType *)_type {
+ [self setValue:_type ofHeaderFieldWithName:@"content-type"];
+}
+- (void)setContentLength:(unsigned)_length {
+ [self setValue:[NSNumber numberWithUnsignedInt:_length]
+ ofHeaderFieldWithName:@"content-length"];
+}
+
+- (unsigned)contentLength {
+ return [[self->header objectForKey:@"content-length"] intValue];
+}
+
+- (id)valueOfHeaderFieldWithName:(NSString *)_name {
+ return [self->header objectForKey:_name];
+}
+
+/* accessors */
+
+- (NSString *)httpVersion {
+ return [NSString stringWithFormat:@"HTTP/%i.%i",
+ self->majorVersion,
+ self->minorVersion];
+}
+- (char)majorVersion {
+ return self->majorVersion;
+}
+- (char)minorVersion {
+ return self->minorVersion;
+}
+
+/* Cookies */
+
+- (NSArray *)cookies {
+ return [self->header objectForKey:@"cookie"];
+}
+
+- (id)valueOfCookieWithName:(NSString *)_name {
+ NSArray *cookies = [self->header objectForKey:@"cookie"];
+ int pos, count = [cookies count];
+
+ //NSLog(@"cookies=%@", cookies);
+
+ for (pos = 0; pos < count; pos++) {
+ NGHttpCookie *cookie = [cookies objectAtIndex:pos];
+
+ NSAssert([cookie isKindOfClass:[NGHttpCookie class]],
+ @"invalid cookie value");
+
+ if ([[cookie cookieName] isEqualToString:_name])
+ return [cookie value];
+ }
+ return nil;
+}
+
+- (void)addClientCookie:(NGHttpCookie *)_cookie {
+ // 'Set-Cookie' header
+ [(NGMutableHashMap *)self->header addObject:_cookie forKey:@"set-cookie"];
+}
+- (NSArray *)clientCookies {
+ return [self->header objectsForKey:@"set-cookie"];
+}
+
+/* NGPart */
+
+- (NSEnumerator *)valuesOfHeaderFieldWithName:(NSString *)_name {
+ return [self->header objectEnumeratorForKey:_name];
+}
+- (NSEnumerator *)headerFieldNames {
+ return [self->header keyEnumerator];
+}
+
+- (void)setBody:(id)_body {
+ ASSIGN(self->body, _body);
+}
+- (id)body {
+ return self->body;
+}
+
+/* NGMimePart */
+
+- (NGMimeType *)contentType {
+ id type;
+
+ if ((type = [self valueOfHeaderFieldWithName:@"content-type"]) == nil)
+ return [NGMimeType mimeType:@"text/plain"];
+
+ if (![type isKindOfClass:[NGMimeType class]])
+ type = [NGMimeType mimeType:[type stringValue]];
+
+ return type;
+}
+- (NSString *)contentId {
+ return [[self->header objectForKey:@"content-id"] stringValue];
+}
+- (NSArray *)contentLanguage {
+ id val;
+
+ if ((val = [self->header objectForKey:@"content-language"]) == nil)
+ return nil;
+
+ if (![val isKindOfClass:[NSArray class]])
+ val = [[val stringValue] componentsSeparatedByString:@","];
+
+ return val;
+}
+- (NSString *)contentMd5 {
+ return [[self->header objectForKey:@"content-md5"] stringValue];
+}
+- (NSString *)encoding {
+ return [[self->header objectForKey:@"content-encoding"] stringValue];
+}
+- (NSString *)contentDescription {
+ return [[self->header objectForKey:@"content-description"] stringValue];
+}
+
+@end /* NGHttpMessage */
+
+/* constants */
+
+// used in 'Accept-Encoding' and 'Content-Encoding'
+NSString *NGHttpContentCoding_gzip = @"gzip";
+NSString *NGHttpContentCoding_compress = @"compress";
+NSString *NGHttpContentCoding_deflate = @"deflate";
+NSString *NGHttpContentCoding_identity = @"identity";
+
+// used in 'Transfer-Encoding'
+NSString *NGHttpTransferCoding_chunked = @"chunked";
+NSString *NGHttpTransferCoding_identity = @"identity";
+NSString *NGHttpTransferCoding_gzip = @"gzip";
+NSString *NGHttpTransferCoding_compress = @"compress";
+NSString *NGHttpTransferCoding_deflate = @"deflate";
--- /dev/null
+/*
+ Copyright (C) 2000-2003 SKYRIX Software AG
+
+ This file is part of OGo
+
+ OGo is free software; you can redistribute it and/or modify it under
+ the terms of the GNU Lesser General Public License as published by the
+ Free Software Foundation; either version 2, or (at your option) any
+ later version.
+
+ OGo is distributed in the hope that it will be useful, but WITHOUT ANY
+ WARRANTY; without even the implied warranty of MERCHANTABILITY or
+ FITNESS FOR A PARTICULAR PURPOSE. See the GNU Lesser General Public
+ License for more details.
+
+ You should have received a copy of the GNU Lesser General Public
+ License along with OGo; see the file COPYING. If not, write to the
+ Free Software Foundation, 59 Temple Place - Suite 330, Boston, MA
+ 02111-1307, USA.
+*/
+// $Id$
+
+#ifndef __NGHttp_NGHttpMessageParser_H__
+#define __NGHttp_NGHttpMessageParser_H__
+
+#import <NGMime/NGMimePartParser.h>
+#import <NGMime/NGPart.h>
+
+@class NGHashMap;
+@class NGHttpMessage, NGHttpRequest, NGHttpResponse;
+
+@interface NGHttpMessageParser : NGMimePartParser
+{
+@protected
+ struct {
+ BOOL parseRequest:1; // whether a request or a response is expected
+ } flags;
+
+ struct {
+ BOOL httpParserWillParseRequest:1;
+ BOOL httpParserDidParseRequest:1;
+ BOOL httpParserWillParseResponse:1;
+ BOOL httpParserDidParseResponse:1;
+ } httpDelegateRespondsTo;
+
+ // used during parsing
+ NSString *methodName; // 'GET', 'PUT', ..
+ NSString *uri; // either '*' | absolute-URI | absolute-path
+ NSString *version; // eg 'HTTP/1.1'
+ int status;
+ NSString *reason;
+}
+
+// accessors
+
+- (void)setDelegate:(id)_delegate; // sets the additional flags ..
+
+/* HTTP parsing */
+
+- (BOOL)parseRequestLine;
+- (BOOL)parseStatusLine;
+- (BOOL)parseStartLine;
+
+/* body parsing */
+
+- (id<NGMimePart>)producePartWithHeader:(NGHashMap *)_header;
+
+- (NGHttpRequest *)produceRequestWithMethodName:(NSString *)_method
+ uri:(NSString *)_uri version:(NSString *)_version
+ header:(NGHashMap *)_header;
+
+- (NGHttpResponse *)produceResponseWithStatusCode:(int)_code
+ statusText:(NSString *)_text version:(NSString *)_version
+ header:(NGHashMap *)_header;
+
+- (NGHttpRequest *)parseRequestFromStream:(id<NGStream>)_stream;
+- (NGHttpResponse *)parseResponseFromStream:(id<NGStream>)_stream;
+
+@end
+
+@interface NSObject(NGHttpMessageParserDelegate)
+
+- (BOOL)httpParserWillParseRequest:(NGHttpMessageParser *)_parser;
+- (BOOL)httpParserWillParseResponse:(NGHttpMessageParser *)_parser;
+
+- (void)httpParser:(NGHttpMessageParser *)_parser
+ didParseRequest:(NGHttpRequest *)_request;
+- (void)httpParser:(NGHttpMessageParser *)_parser
+ didParseResponse:(NGHttpResponse *)_response;
+
+@end
+
+#endif /* __NGHttp_NGHttpMessageParser_H__ */
--- /dev/null
+/*
+ Copyright (C) 2000-2003 SKYRIX Software AG
+
+ This file is part of OGo
+
+ OGo is free software; you can redistribute it and/or modify it under
+ the terms of the GNU Lesser General Public License as published by the
+ Free Software Foundation; either version 2, or (at your option) any
+ later version.
+
+ OGo is distributed in the hope that it will be useful, but WITHOUT ANY
+ WARRANTY; without even the implied warranty of MERCHANTABILITY or
+ FITNESS FOR A PARTICULAR PURPOSE. See the GNU Lesser General Public
+ License for more details.
+
+ You should have received a copy of the GNU Lesser General Public
+ License along with OGo; see the file COPYING. If not, write to the
+ Free Software Foundation, 59 Temple Place - Suite 330, Boston, MA
+ 02111-1307, USA.
+*/
+// $Id$
+
+#import "common.h"
+#import "NGHttpMessageParser.h"
+#import "NGHttpMessage.h"
+#import "NGHttpRequest.h"
+#import "NGHttpResponse.h"
+#import "NGHttpHeaderFieldParser.h"
+#import "NGHttpBodyParser.h"
+
+static inline void NGAddChar(NSMutableData *_data, int c) {
+ unsigned char c8 = c;
+ static Class lastClass = Nil; // THREAD
+ static void (*addBytes)(id,SEL,void*,unsigned) = NULL;
+ if (_data == nil) return;
+
+ if (*(Class *)_data != lastClass) {
+ lastClass = *(Class *)_data;
+ addBytes = (void*)[_data methodForSelector:@selector(appendBytes:length:)];
+ }
+
+ if (addBytes)
+ addBytes(_data, @selector(appendBytes:length:), &c8, 1);
+ else
+ [_data appendBytes:&c8 length:1];
+}
+
+@implementation NGHttpMessageParser
+
++ (int)version {
+ return [super version] + 0 /* v3 */;
+}
+
+static NGMimeType *wwwFormUrlEncoded = nil;
+static NGMimeType *multipartFormData = nil;
+static id<NGMimeBodyParser> wwwFormUrlParser = nil;
+static id<NGMimeBodyParser> multipartFormDataParser = nil;
+
++ (void)initialize {
+ static BOOL isInitialized = NO;
+ if (!isInitialized) {
+ isInitialized = YES;
+
+ NSAssert2([super version] == 3,
+ @"invalid superclass (%@) version %i !",
+ NSStringFromClass([self superclass]), [super version]);
+
+ wwwFormUrlEncoded =
+ [[NGMimeType mimeType:@"application/x-www-form-urlencoded"] retain];
+ multipartFormData = [[NGMimeType mimeType:@"multipart/form-data"] retain];
+
+ wwwFormUrlParser = [[NGFormUrlBodyParser alloc] init];
+ multipartFormDataParser = [[NGHttpMultipartFormDataBodyParser alloc] init];
+ }
+}
+
+static inline int _readByte(NGHttpMessageParser *self) {
+ return self->readByte
+ ? self->readByte(self->source, @selector(readByte))
+ : [self->source readByte];
+}
+
+static inline int _skipLWSP(NGHttpMessageParser *self, int _c) {
+ int c = _c;
+ while ((c == 32) || (c == '\t'))
+ c = _readByte(self);
+ return c;
+}
+
+/* init */
+
+- (id)init {
+ if ((self = [super init])) {
+ self->useContentLength = YES;
+ }
+ return self;
+}
+
+- (void)dealloc {
+ [self->reason release];
+ [self->methodName release];
+ [self->uri release];
+ [self->version release];
+ [super dealloc];
+}
+
+// accessors
+
+- (void)setDelegate:(id)_delegate {
+ [super setDelegate:_delegate];
+
+ self->httpDelegateRespondsTo.httpParserWillParseRequest
+ = [self->delegate respondsToSelector:@selector(httpParserWillParseRequest:)];
+ self->httpDelegateRespondsTo.httpParserWillParseResponse
+ = [self->delegate respondsToSelector:@selector(httpParserWillParseResponse:)];
+
+ self->httpDelegateRespondsTo.httpParserDidParseRequest
+ = [self->delegate respondsToSelector:@selector(httpParser:didParseRequest:)];
+ self->httpDelegateRespondsTo.httpParserDidParseResponse
+ = [self->delegate respondsToSelector:@selector(httpParser:didParseResponse:)];
+}
+
+/* headers */
+
+- (id<NGMimeHeaderFieldParser>)parserForHeaderField:(NSString *)_name {
+ //NSLog(@"asked for header field parser of %@", _name);
+#if 1
+ //#warning does not use header field parsers by default ...
+ return nil;
+#else
+ return [NGMimeHeaderFieldParserSet defaultHttpHeaderFieldParserSet];
+#endif
+}
+
+// preparation
+
+- (BOOL)prepareForParsingFromStream:(id<NGStream>)_stream {
+ if ([super prepareForParsingFromStream:_stream]) {
+ if (self->methodName) {
+ [self->methodName release]; self->methodName = nil;
+ }
+ if (self->uri) {
+ [self->uri release]; self->uri = nil;
+ }
+ if (self->version) {
+ [self->version release]; self->version = nil;
+ }
+
+ return YES;
+ }
+ return NO;
+}
+- (void)finishParsingOfPart:(id<NGMimePart>)_part {
+ [self->methodName release]; self->methodName = nil;
+}
+
+// parse request/response line
+
+- (BOOL)parseRequestLine {
+ int c;
+
+#if DEBUG
+ NSAssert1(self->source, @"missing source %@ !", self);
+#endif
+
+ /* ignore prefix CRLF's, as described in RFC (HTTP/1.1, section 4.1) */
+ do {
+ c = _readByte(self);
+ }
+ while ((c == 13) || (c == 10));
+ if (c == -1) /* unexpected EOF */
+ return NO;
+
+#if 1
+ /* parse the request method */
+ {
+ char buf[16];
+ int i = 0;
+
+ do {
+ buf[i] = c; // one char is already present ..
+ c = _readByte(self);
+ i++;
+ }
+ while ((c != 32) && (c != '\r') && (c != '\n') && (c != -1) && (i < 15));
+ buf[i] = '\0';
+
+ if (c == -1) // unexpected EOF
+ return NO;
+
+ if (i >= 15) {
+ NSLog(@"WARNING: truncated request method "
+ @"(may not longer than 15 chars): %s",
+ buf);
+ }
+
+ self->methodName = [[NSString alloc] initWithCString:buf length:i];
+ }
+
+ c = _skipLWSP(self, c);
+ if (c == -1) { // unexpected EOF
+ RELEASE(self->methodName); self->methodName = nil;
+ return NO;
+ }
+
+ /* read data till end of line ... */
+ {
+ NSMutableData *data = nil;
+ unsigned char *bytes, *tmp;
+ unsigned len;
+
+ data = [[NSMutableData alloc] initWithCapacity:256];
+ do {
+ NGAddChar(data, c); /* one char is in queue ... */
+ c = _readByte(self);
+ }
+ while ((c != 13) && (c != 10) && (c != -1));
+ NGAddChar(data, 0);
+
+ if (c == -1) { /* unexpected EOF */
+ [data release]; data = nil;
+ [self->methodName release]; self->methodName = nil;
+ return NO;
+ }
+
+ if (c == 13) { /* if CR */
+ c = _readByte(self); /* read LF */
+
+ if ((c != 10) && (c != -1)) {
+ NSLog(@"WARNING(%s): missed LF after CR (got %i)\n",
+ __PRETTY_FUNCTION__, c);
+ }
+ }
+
+ bytes = [data mutableBytes];
+
+ /* strip trailing spaces ... */
+ len = strlen(bytes);
+ while (len > 0) {
+ if (bytes[len - 1] != 32) break;
+ len--;
+ bytes[len] = '\0';
+ }
+
+ if ((tmp = rindex(bytes, 32))) {
+ unsigned char *t2;
+
+ if ((t2 = strstr(tmp, "HTTP"))) {
+ /* has a HTTP version spec ... */
+
+ *tmp = '\0';
+ tmp++;
+ self->version = [[NSString alloc] initWithCString:tmp];
+
+ /* strip trailing spaces ... */
+ len = strlen(bytes);
+ while (len > 0) {
+ if (bytes[len - 1] != 32) break;
+ len--;
+ bytes[len] = '\0';
+ }
+ }
+ else {
+ /* has no HTTP version spec, but possibly trailing spaces */
+
+ /* strip trailing spaces ... */
+ len = strlen(bytes);
+ while (len > 0) {
+ if (bytes[len - 1] != 32) break;
+ len--;
+ bytes[len] = '\0';
+ }
+ }
+ }
+ else {
+ /* has no HTTP version spec */
+ }
+ self->uri = [[NSString alloc] initWithCString:bytes];
+
+ RELEASE(data); data = nil;
+ }
+
+#if 0
+ [self logWithFormat:@"parsed request line: %@ uri=%@",
+ self->methodName, self->uri];
+#endif
+#else
+ /* now start processing request line (one char is already present) .. */
+
+ { /* process method */
+ char buf[16];
+ int i = 0;
+
+ do {
+ buf[i] = c; // one char is already present ..
+ c = _readByte(self);
+ i++;
+ }
+ while ((c != 32) && (c != '\r') && (c != '\n') && (c != -1) && (i < 15));
+ buf[i] = '\0';
+
+ if (c == -1) // unexpected EOF
+ return NO;
+
+ if (i >= 15) {
+ NSLog(@"WARNING: truncated request method "
+ @"(may not longer than 15 chars): %s",
+ buf);
+ }
+
+ self->methodName = [[NSString alloc] initWithCString:buf length:i];
+ }
+
+ c = _skipLWSP(self, c);
+ if (c == -1) { // unexpected EOF
+ RELEASE(self->methodName); self->methodName = nil;
+ return NO;
+ }
+
+ { /* process path */
+ NSMutableData *data = nil;
+
+ data = [[NSMutableData allocWithZone:[self zone]] initWithCapacity:256];
+ do {
+ NGAddChar(data, c);
+ c = _readByte(self);
+ }
+ while ((c != 32) && (c != '\r') && (c != '\n') && (c != -1));
+ if (c == -1) { // unexpected EOF
+ RELEASE(data); data = nil;
+ RELEASE(self->methodName); self->methodName = nil;
+ return NO;
+ }
+
+ self->uri = [[NSString allocWithZone:[self zone]]
+ initWithCString:[data bytes] length:[data length]];
+ RELEASE(data); data = nil;
+ }
+
+ c = _skipLWSP(self, c);
+ if (c == -1) { // unexpected EOF
+ RELEASE(self->methodName); self->methodName = nil;
+ RELEASE(self->uri); self->uri = nil;
+ return NO;
+ }
+
+ if ((c == 13) || (c == 10)) { // no HTTP version was provided, using HTTP/0.9
+ if (c == 13) // if CR
+ c = _readByte(self); // read LF
+
+ if (c != 10)
+ NSLog(@"WARNING: expected LF after CR in request line, got %i", c);
+
+ self->version = @"HTTP/0.9";
+ }
+ else { /* HTTP version next .. */
+ char buf[16];
+ int i = 0;
+
+ do {
+ buf[i] = c; // one char is already present ..
+ c = _readByte(self);
+ i++;
+ }
+ while ((c != 13) && (c != 10) && (c != 32) && (c != '\t') &&
+ (c != -1) && (i < 15));
+ buf[i] = '\0';
+
+ if (c == -1) { // unexpected EOF
+ RELEASE(self->methodName); self->methodName = nil;
+ RELEASE(self->uri); self->uri = nil;
+ return NO;
+ }
+
+ if (i >= 15) {
+ NSLog(@"WARNING: truncated protocol version "
+ @"(may not be longer than 15 chars): %s", buf);
+ }
+
+ self->version = [[NSString allocWithZone:[self zone]]
+ initWithCString:buf length:i];
+
+ /* and now read all remaining chars (spaces and CRLF..) */
+ while ((c != 10) && (c != -1))
+ c = _readByte(self);
+
+ if (c == -1) { // unexpected EOF
+ RELEASE(self->methodName); self->methodName = nil;
+ RELEASE(self->uri); self->uri = nil;
+ RELEASE(self->version); self->version = nil;
+ return NO;
+ }
+ }
+#endif
+ return YES;
+}
+
+- (BOOL)parseStatusLine {
+ int c;
+
+#if DEBUG
+ NSAssert1(self->source, @"missing source %@ !", self);
+#endif
+
+ /* ignore prefix CRLF's, as described in RFC (HTTP/1.1, section 4.1) */
+ do {
+ c = _readByte(self);
+ }
+ while ((c == 13) || (c == 10));
+ if (c == -1) // unexpected EOF
+ return NO;
+
+ /* now start processing response line (one char is already present) .. */
+
+ { /* process HTTP version */
+ char buf[16];
+ int i = 0;
+
+ do {
+ buf[i] = c; // one char is already present ..
+ c = _readByte(self);
+ i++;
+ }
+ while ((c != 32) && (c != '\r') && (c != '\n') && (c != -1) && (i < 15));
+ buf[i] = '\0';
+
+ if (c == -1) // unexpected EOF
+ return NO;
+
+ if (i >= 15) {
+ NSLog(@"WARNING: truncated response version "
+ @"(may not longer than 15 chars): %s",
+ buf);
+ }
+
+ self->version = [[NSString alloc] initWithCString:buf length:i];
+ }
+
+ c = _skipLWSP(self, c);
+ if (c == -1) { // unexpected EOF
+ RELEASE(self->methodName); self->methodName = nil;
+ return NO;
+ }
+
+ { /* process HTTP status */
+ char buf[5];
+ int i = 0;
+
+ do {
+ buf[i] = c; // one char is already present ..
+ c = _readByte(self);
+ i++;
+ }
+ while ((c != 32) && (c != '\r') && (c != '\n') && (c != -1) && (i < 5));
+ buf[i] = '\0';
+
+ if (c == -1) // unexpected EOF
+ return NO;
+
+ if (i >= 5) {
+ NSLog(@"WARNING: truncated response status "
+ @"(may not longer than 3 chars): %s",
+ buf);
+ }
+
+ self->status = atoi(buf);
+ }
+
+ if ((c = _skipLWSP(self, c)) == -1) { // unexpected EOF
+ RELEASE(self->methodName); self->methodName = nil;
+ RELEASE(self->uri); self->uri = nil;
+ return NO;
+ }
+
+ if ((c == 13) || (c == 10)) { // no HTTP reason was provided
+ if (c == 13) // if CR
+ c = _readByte(self); // read LF
+
+ if (c != 10)
+ NSLog(@"WARNING: expected LF after CR in request line, got %i", c);
+ }
+ else { // HTTP reason text next
+ // to be done ..
+
+ // and now read all remaining chars (spaces and CRLF..)
+ while ((c != 10) && (c != -1))
+ c = _readByte(self);
+
+ if (c == -1) { // unexpected EOF
+ RELEASE(self->reason); self->reason = nil;
+ RELEASE(self->version); self->version = nil;
+ return NO;
+ }
+ }
+
+ return YES;
+}
+
+- (BOOL)parseStartLine {
+ return (self->flags.parseRequest)
+ ? [self parseRequestLine]
+ : [self parseStatusLine];
+}
+
+- (BOOL)parsePrefix {
+ if ([super parsePrefix])
+ return [self parseStartLine];
+ else
+ return NO;
+}
+
+- (NGMimeBodyParser *)parserForBodyOfPart:(id<NGMimePart>)_part
+ data:(NSData *)_dt
+{
+ NGMimeType *contentType;
+
+ contentType = [_part contentType];
+
+#if 0
+ NSLog(@"%s: was asked for parser for type %@ (data with len %d) ..",
+ __PRETTY_FUNCTION__, contentType, [_dt length]);
+#endif
+
+ if ([contentType hasSameType:wwwFormUrlEncoded])
+ return (NGMimeBodyParser *)wwwFormUrlParser;
+
+ return (NGMimeBodyParser *)[super parserForBodyOfPart:_part data:_dt];
+}
+
+- (void)parseBodyOfPart:(id<NGMimePart>)_part {
+ BOOL doParse, hasCLenHeader;
+ id clenValues;
+
+ if (_part == nil) {
+ NSLog(@"WARNING(%s:%i): got no part !", __PRETTY_FUNCTION__, __LINE__);
+ return;
+ }
+
+ /* parse only if content-length > 0 */
+ clenValues = [_part valuesOfHeaderFieldWithName:@"content-length"];
+ hasCLenHeader = clenValues ? YES : NO;
+ if ((clenValues = [clenValues nextObject])) {
+ if ([(id)_part contentLength] > 0)
+ doParse = YES;
+ else {
+ //NSLog(@"%s: does not parse body, clen is 0", __PRETTY_FUNCTION__);
+ doParse = NO;
+ }
+ }
+ else {
+ /* parse until EOF */
+#if 0
+ NSLog(@"WARNING(%s): parsing until EOF, "
+ @"missed content-length header in part %@..",
+ __PRETTY_FUNCTION__, _part);
+#endif
+ doParse = YES;
+ }
+
+ if (self->flags.parseRequest) {
+ NGHttpRequest *rq;
+
+ rq = (NGHttpRequest *)_part;
+#if DEBUG
+ if (![rq isKindOfClass:[NGHttpRequest class]]) {
+ NSLog(@"ERROR(%s:%i): got invalid part for request parsing !",
+ __PRETTY_FUNCTION__, __LINE__);
+ }
+#endif
+
+ switch ([rq method]) {
+ case NGHttpMethod_GET:
+ case NGHttpMethod_OPTIONS:
+ case NGHttpMethod_HEAD:
+ case NGHttpMethod_DELETE:
+ case NGHttpMethod_UNLOCK:
+ /* never parse body of the requests above */
+ if ([rq contentLength] > 0) {
+ [self logWithFormat:
+ @"WARNING: expected no content with this method !"];
+ }
+ doParse = NO;
+ break;
+
+ case NGHttpMethod_POST:
+ case NGHttpMethod_PUT:
+ default:
+ if (doParse && ([rq contentLength] == 0)) {
+ /*
+ Two cases:
+ HTTP/1.0, HTTP/0.9 - read till EOF if no content-length is set
+ HTTP/1.1 and above: if no content-length is set, body is empty
+ */
+ if ([rq majorVersion] < 1)
+ doParse = YES;
+ else if ([rq majorVersion] == 1 && [rq minorVersion] == 0)
+ doParse = YES;
+ else
+ doParse = NO;
+ }
+ break;
+ }
+
+ if (doParse)
+ [super parseBodyOfPart:_part];
+ }
+ else {
+#if DEBUG
+ NSAssert([_part isKindOfClass:[NGHttpResponse class]],
+ @"part should be a response ..");
+#endif
+
+ doParse = YES;
+
+ if (doParse)
+ [super parseBodyOfPart:_part];
+ }
+}
+
+/* part parsing */
+
+- (NGHttpRequest *)produceRequestWithMethodName:(NSString *)_method
+ uri:(NSString *)_uri version:(NSString *)_version
+ header:(NGHashMap *)_header
+{
+ NGHttpRequest *request = nil;
+
+ request = [[NGHttpRequest allocWithZone:[self zone]]
+ initWithMethod:_method
+ uri:_uri
+ header:_header
+ version:_version];
+ return AUTORELEASE(request);
+}
+
+- (NGHttpResponse *)produceResponseWithStatusCode:(int)_code
+ statusText:(NSString *)_text version:(NSString *)_version
+ header:(NGHashMap *)_header
+{
+ NGHttpResponse *response = nil;
+
+ response = [[NGHttpResponse allocWithZone:[self zone]]
+ initWithStatus:_code
+ reason:_text
+ header:_header
+ version:_version];
+ return AUTORELEASE(response);
+}
+
+- (id<NGMimePart>)producePartWithHeader:(NGHashMap *)_header {
+ // NSLog(@"producing part with header: %@", _header);
+
+ if (self->flags.parseRequest) {
+ NGHttpRequest *request = nil;
+
+ request = [self produceRequestWithMethodName:self->methodName
+ uri:self->uri
+ version:self->version
+ header:_header];
+
+ RELEASE(self->methodName); self->methodName = nil;
+ RELEASE(self->uri); self->uri = nil;
+ RELEASE(self->version); self->version = nil;
+
+ return request;
+ }
+ else {
+ NGHttpResponse *response = nil;
+
+ response = [self produceResponseWithStatusCode:self->status
+ statusText:self->reason
+ version:self->version
+ header:_header];
+
+ RELEASE(self->version); self->version = nil;
+
+ return response;
+ }
+}
+
+- (NGHttpRequest *)parseRequestFromStream:(id<NGStream>)_stream {
+ NGHttpRequest *request = nil;
+
+#if DEBUG
+ NSAssert1(_stream, @"missing stream %@ ..", _stream);
+#endif
+
+ self->flags.parseRequest = YES;
+
+ if (self->httpDelegateRespondsTo.httpParserWillParseRequest) {
+ if ([self->delegate httpParserWillParseRequest:self] == NO) {
+ // parsing aborted
+ return nil;
+ }
+ }
+
+ //NSLog(@"%s: parse part from stream ..", __PRETTY_FUNCTION__);
+ request = (NGHttpRequest *)[self parsePartFromStream:_stream];
+
+ if (request) {
+ if (self->httpDelegateRespondsTo.httpParserDidParseRequest)
+ [self->delegate httpParser:self didParseRequest:request];
+ }
+ return request;
+}
+
+- (NGHttpResponse *)parseResponseFromStream:(id<NGStream>)_stream {
+ NGHttpResponse *response = nil;
+
+#if DEBUG
+ NSAssert1(_stream, @"missing stream %@ ..", _stream);
+#endif
+
+ self->flags.parseRequest = NO;
+
+ if (self->httpDelegateRespondsTo.httpParserWillParseResponse) {
+ if ([self->delegate httpParserWillParseResponse:self] == NO) {
+ // parsing aborted
+ return nil;
+ }
+ }
+
+ response = (NGHttpResponse *)[self parsePartFromStream:_stream];
+
+ if (response) {
+ if (self->httpDelegateRespondsTo.httpParserDidParseResponse)
+ [self->delegate httpParser:self didParseResponse:response];
+ }
+ return response;
+}
+
+#if 0
+- (id<NGMimePart>)parsePartFromStream:(id<NGByteSequenceStream>)_stream {
+ NSLog(@"do not use parsePartFromStream: with NGHttpMessageParser !");
+ abort();
+ return nil;
+}
+#endif
+
+@end /* NGHttpMessageParser */
--- /dev/null
+/*
+ Copyright (C) 2000-2004 SKYRIX Software AG
+
+ This file is part of OpenGroupware.org.
+
+ OGo is free software; you can redistribute it and/or modify it under
+ the terms of the GNU Lesser General Public License as published by the
+ Free Software Foundation; either version 2, or (at your option) any
+ later version.
+
+ OGo is distributed in the hope that it will be useful, but WITHOUT ANY
+ WARRANTY; without even the implied warranty of MERCHANTABILITY or
+ FITNESS FOR A PARTICULAR PURPOSE. See the GNU Lesser General Public
+ License for more details.
+
+ You should have received a copy of the GNU Lesser General Public
+ License along with OGo; see the file COPYING. If not, write to the
+ Free Software Foundation, 59 Temple Place - Suite 330, Boston, MA
+ 02111-1307, USA.
+*/
+// $Id$
+
+#ifndef __NGHttp_NGHttpRequest_H__
+#define __NGHttp_NGHttpRequest_H__
+
+#import "NGHttpMessage.h"
+
+@class NSString;
+
+typedef enum {
+ NGHttpMethod_unknown = 0,
+ NGHttpMethod_OPTIONS = 1,
+ NGHttpMethod_GET,
+ NGHttpMethod_HEAD,
+ NGHttpMethod_POST,
+ NGHttpMethod_PUT,
+ NGHttpMethod_PATCH,
+ NGHttpMethod_COPY,
+ NGHttpMethod_MOVE,
+ NGHttpMethod_DELETE,
+ NGHttpMethod_LINK,
+ NGHttpMethod_UNLINK,
+ NGHttpMethod_TRACE,
+ NGHttpMethod_WRAPPED,
+ NGHttpMethod_CONNECT,
+ NGHttpMethod_PROPFIND,
+ NGHttpMethod_PROPPATCH,
+ NGHttpMethod_MKCOL,
+ NGHttpMethod_LOCK,
+ NGHttpMethod_UNLOCK,
+ /* Exchange Ext Methods */
+ NGHttpMethod_SEARCH,
+ NGHttpMethod_SUBSCRIBE,
+ NGHttpMethod_UNSUBSCRIBE,
+ NGHttpMethod_NOTIFY,
+ NGHttpMethod_POLL,
+ /* Exchange Bulk Methods */
+ NGHttpMethod_BCOPY,
+ NGHttpMethod_BDELETE,
+ NGHttpMethod_BMOVE,
+ NGHttpMethod_BPROPFIND,
+ NGHttpMethod_BPROPPATCH,
+ NGHttpMethod_last
+} NGHttpMethod;
+
+NGHttpMethod NGHttpMethodFromString(NSString *_value);
+
+@interface NGHttpRequest : NGHttpMessage
+{
+ NGHttpMethod method;
+ NSString *uri;
+ NGHashMap *uriParameters;
+}
+
+- (id)initWithMethod:(NSString *)_methodName uri:(NSString *)_uri
+ header:(NGHashMap *)_header version:(NSString *)_version;
+
+/* accessors */
+
+- (NGHttpMethod)method;
+- (NSString *)methodName;
+- (NSString *)uri;
+
+- (NGHashMap *)uriParameters; // parameters in x-www-form-urlencoded encoding
+
+@end
+
+#endif /* __NGHttp_NGHttpRequest_H__ */
--- /dev/null
+/*
+ Copyright (C) 2000-2004 SKYRIX Software AG
+
+ This file is part of OpenGroupware.org.
+
+ OGo is free software; you can redistribute it and/or modify it under
+ the terms of the GNU Lesser General Public License as published by the
+ Free Software Foundation; either version 2, or (at your option) any
+ later version.
+
+ OGo is distributed in the hope that it will be useful, but WITHOUT ANY
+ WARRANTY; without even the implied warranty of MERCHANTABILITY or
+ FITNESS FOR A PARTICULAR PURPOSE. See the GNU Lesser General Public
+ License for more details.
+
+ You should have received a copy of the GNU Lesser General Public
+ License along with OGo; see the file COPYING. If not, write to the
+ Free Software Foundation, 59 Temple Place - Suite 330, Boston, MA
+ 02111-1307, USA.
+*/
+// $Id$
+
+#include "NGHttpRequest.h"
+#include "common.h"
+#include "NGUrlFormCoder.h"
+
+NSString *methodNames[] = {
+ @"<unknown HTTP method>",
+ @"OPTIONS",
+ @"GET",
+ @"HEAD",
+ @"POST",
+ @"PUT",
+ @"PATCH",
+ @"COPY",
+ @"MOVE",
+ @"DELETE",
+ @"LINK",
+ @"UNLINK",
+ @"TRACE",
+ @"WRAPPED",
+ @"CONNECT",
+ @"PROPFIND",
+ @"PROPPATCH",
+ @"MKCOL",
+ @"LOCK",
+ @"UNLOCK",
+ /* Exchange Ext Methods */
+ @"SEARCH",
+ @"SUBSCRIBE",
+ @"UNSUBSCRIBE",
+ @"NOTIFY",
+ @"POLL",
+ /* Exchange Bulk Methods */
+ @"BCOPY",
+ @"BDELETE",
+ @"BMOVE",
+ @"BPROPFIND",
+ @"BPROPPATCH",
+ nil
+};
+
+@interface NGHttpMessage(PrivateMethods)
+- (id)initWithHeader:(NGHashMap *)_header version:(NSString *)_version;
+@end
+
+@implementation NGHttpRequest
+
+- (id)initWithMethod:(NSString *)_methodName uri:(NSString *)_uri
+ header:(NGHashMap *)_header version:(NSString *)_version
+{
+ if ((self = [super initWithHeader:_header version:_version])) {
+ self->method = NGHttpMethodFromString(_methodName);
+ self->uri = [_uri copyWithZone:[self zone]];
+ }
+ return self;
+}
+- (id)initWithHeader:(NGHashMap *)_header version:(NSString *)_version {
+ return [self initWithMethod:@"GET" uri:@"/" header:_header version:_version];
+}
+
+- (void)dealloc {
+ [self->uri release];
+ [self->uriParameters release];
+ [super dealloc];
+}
+
+/* accessors */
+
+- (NGHttpMethod)method {
+ return self->method;
+}
+- (NSString *)methodName {
+ return (self->method < NGHttpMethod_last) ? methodNames[self->method] : nil;
+}
+
+- (NSString *)path {
+ return self->uri;
+}
+
+- (NSString *)uri {
+ return self->uri;
+}
+
+- (NGHashMap *)uriParameters { // parameters in x-www-form-urlencoded encoding
+ if (self->uriParameters == nil) {
+ const char *cstr = [self->uri cString];
+ const char *pos = index(cstr, '?');
+
+ if (pos) {
+ pos++;
+ self->uriParameters = NGDecodeUrlFormParameters(pos, strlen(pos));
+ }
+ }
+ return self->uriParameters;
+}
+
+/* debugging */
+
+- (BOOL)isDebuggingEnabled {
+ return NO;
+}
+
+/* description */
+
+- (NSString *)description {
+ return [NSString stringWithFormat:
+ @"<HttpRequest: method=%@ uri=%@ header=%@ body=%@>",
+ [self methodName],
+ [self uri],
+ self->header,
+ self->body];
+}
+
+@end /* NGHttpRequest */
+
+NGHttpMethod NGHttpMethodFromString(NSString *_value) {
+ int i = 0;
+
+ for (i = 1; i < NGHttpMethod_last; i++) {
+ NSString *name = methodNames[i];
+
+ if ([name isEqualToString:_value])
+ return i;
+ }
+ return 0;
+}
--- /dev/null
+/*
+ Copyright (C) 2000-2003 SKYRIX Software AG
+
+ This file is part of OGo
+
+ OGo is free software; you can redistribute it and/or modify it under
+ the terms of the GNU Lesser General Public License as published by the
+ Free Software Foundation; either version 2, or (at your option) any
+ later version.
+
+ OGo is distributed in the hope that it will be useful, but WITHOUT ANY
+ WARRANTY; without even the implied warranty of MERCHANTABILITY or
+ FITNESS FOR A PARTICULAR PURPOSE. See the GNU Lesser General Public
+ License for more details.
+
+ You should have received a copy of the GNU Lesser General Public
+ License along with OGo; see the file COPYING. If not, write to the
+ Free Software Foundation, 59 Temple Place - Suite 330, Boston, MA
+ 02111-1307, USA.
+*/
+// $Id$
+
+#ifndef __NGHttp_NGHttpResponse_H__
+#define __NGHttp_NGHttpResponse_H__
+
+#import "NGHttpMessage.h"
+
+@class NSString;
+@class NGHttpRequest, NGHttpChallenge;
+
+typedef enum {
+ NGHttpStatusCode_unknown = 0,
+
+ // 1xx informational
+ NGHttpStatusCode_Continue = 100,
+ NGHttpStatusCode_SwitchingProtocols = 101,
+
+ // 2xx successful
+ NGHttpStatusCode_OK = 200,
+ NGHttpStatusCode_Created = 201,
+ NGHttpStatusCode_Accepted = 202,
+ NGHttpStatusCode_NonAuthoritativeInformation = 203,
+ NGHttpStatusCode_NoContent = 204,
+ NGHttpStatusCode_ResetContent = 205,
+ NGHttpStatusCode_PartialContent = 206,
+
+ // 3xx redirection
+ NGHttpStatusCode_MultipleChoices = 300,
+ NGHttpStatusCode_MovedPermanently = 301,
+ NGHttpStatusCode_MovedTemporarily = 302,
+ NGHttpStatusCode_SeeOther = 303,
+ NGHttpStatusCode_NotModified = 304,
+ NGHttpStatusCode_UseProxy = 305,
+
+ // 4xx client error
+ NGHttpStatusCode_BadRequest = 400,
+ NGHttpStatusCode_Unauthorized = 401,
+ NGHttpStatusCode_PaymentRequired = 402,
+ NGHttpStatusCode_Forbidden = 403,
+ NGHttpStatusCode_NotFound = 404,
+ NGHttpStatusCode_MethodNotAllowed = 405,
+ NGHttpStatusCode_NoneAcceptable = 406,
+ NGHttpStatusCode_ProxyAuthenticationRequired = 407,
+ NGHttpStatusCode_RequestTimeout = 408,
+ NGHttpStatusCode_Conflict = 409,
+ NGHttpStatusCode_Gone = 410,
+ NGHttpStatusCode_LengthRequired = 411,
+ NGHttpStatusCode_UnlessTrue = 412,
+
+ // 5xx server error
+ NGHttpStatusCode_InternalServerError = 500,
+ NGHttpStatusCode_NotImplemented = 501,
+ NGHttpStatusCode_BadGateway = 502,
+ NGHttpStatusCode_ServiceUnavailable = 503,
+ NGHttpStatusCode_GatewayTimeout = 504,
+
+ NGHttpStatusCode_last
+} NGHttpStatusCode;
+
+@interface NGHttpResponse : NGHttpMessage
+{
+ NGHttpStatusCode statusCode;
+ NSString *reason;
+
+ NGHttpRequest *request;
+}
+
+- (id)initWithRequest:(NGHttpRequest *)_request;
+
+- (id)initWithStatus:(int)_status reason:(NSString *)_reason
+ header:(NGHashMap *)_header version:(NSString *)_version;
+
+// accessors
+
+- (void)setStatusCode:(NGHttpStatusCode)_code;
+- (NGHttpStatusCode)statusCode;
+
+- (void)setReason:(NSString *)_text;
+- (NSString *)reason;
+
+- (void)setRequest:(NGHttpRequest *)_request;
+- (NGHttpRequest *)request;
+
+@end
+
+@interface NGHttpResponse(CommonHeaders)
+
+- (void)setWWWAuthenticate:(NGHttpChallenge *)_challenge;
+- (NGHttpChallenge *)wwwAuthenticate;
+
+@end
+
+static inline BOOL NGIsInformationalHttpStatusCode(NGHttpStatusCode _code) {
+ return ((_code >= 100) && (_code < 200)) ? YES : NO;
+}
+static inline BOOL NGIsSuccessfulHttpStatusCode(NGHttpStatusCode _code) {
+ return ((_code >= 200) && (_code < 300)) ? YES : NO;
+}
+static inline BOOL NGIsRedirectionHttpStatusCode(NGHttpStatusCode _code) {
+ return ((_code >= 300) && (_code < 400)) ? YES : NO;
+}
+static inline BOOL NGIsClientErrorHttpStatusCode(NGHttpStatusCode _code) {
+ return ((_code >= 400) && (_code < 500)) ? YES : NO;
+}
+static inline BOOL NGIsServerErrorHttpStatusCode(NGHttpStatusCode _code) {
+ return ((_code >= 500) && (_code < 600)) ? YES : NO;
+}
+
+#endif /* __NGHttp_NGHttpResponse_H__ */
--- /dev/null
+/*
+ Copyright (C) 2000-2003 SKYRIX Software AG
+
+ This file is part of OGo
+
+ OGo is free software; you can redistribute it and/or modify it under
+ the terms of the GNU Lesser General Public License as published by the
+ Free Software Foundation; either version 2, or (at your option) any
+ later version.
+
+ OGo is distributed in the hope that it will be useful, but WITHOUT ANY
+ WARRANTY; without even the implied warranty of MERCHANTABILITY or
+ FITNESS FOR A PARTICULAR PURPOSE. See the GNU Lesser General Public
+ License for more details.
+
+ You should have received a copy of the GNU Lesser General Public
+ License along with OGo; see the file COPYING. If not, write to the
+ Free Software Foundation, 59 Temple Place - Suite 330, Boston, MA
+ 02111-1307, USA.
+*/
+// $Id$
+
+#import "common.h"
+#import "NGHttpResponse.h"
+#import "NGHttpRequest.h"
+#import "NGHttpHeaderFields.h"
+
+@interface NGHttpMessage(PrivateMethods)
+- (id)initWithHeader:(NGHashMap *)_header version:(NSString *)_version;
+@end
+
+@implementation NGHttpResponse
+
+- (id)init {
+ return [super initWithHeader:nil version:@"1.0"];
+}
+- (id)initWithRequest:(NGHttpRequest *)_request {
+ if ((self = [super init])) {
+ self->header = [[NGMutableHashMap allocWithZone:[self zone]] init];
+ self->body = nil;
+
+ if (_request) {
+ self->majorVersion = [_request majorVersion];
+ self->minorVersion = [_request minorVersion];
+ self->request = RETAIN(_request);
+ }
+ else {
+ self->majorVersion = 1;
+ self->minorVersion = 0;
+ }
+
+ self->statusCode = NGHttpStatusCode_OK;
+ self->reason = nil;
+ }
+ return self;
+}
+
+- (id)initWithStatus:(int)_status reason:(NSString *)_reason
+ header:(NGHashMap *)_header version:(NSString *)_version
+{
+ if ((self = [super initWithHeader:_header version:_version])) {
+ self->statusCode = _status;
+ self->reason = [_reason copy];
+ }
+ return self;
+}
+
+#if !LIB_FOUNDATION_BOEHM_GC
+- (void)dealloc {
+ RELEASE(self->request);
+ RELEASE(self->reason);
+ [super dealloc];
+}
+#endif
+
+// accessors
+
+- (void)setStatusCode:(NGHttpStatusCode)_code {
+ self->statusCode = _code;
+}
+- (NGHttpStatusCode)statusCode {
+ return self->statusCode;
+}
+
+- (void)setReason:(NSString *)_text {
+ if (self->reason != _text) {
+ RELEASE(self->reason);
+ self->reason = [_text copyWithZone:[self zone]];
+ }
+}
+- (NSString *)reason {
+ return self->reason;
+}
+
+- (void)setRequest:(NGHttpRequest *)_request {
+ ASSIGN(self->request, _request);
+}
+- (NGHttpRequest *)request {
+ return self->request;
+}
+
+// description
+
+- (NSString *)description {
+ return [NSString stringWithFormat:
+ @"<HttpResponse: "
+ @"status=%i reason=%@ header=%@ version=%i/%i body=%@>",
+ self->statusCode,
+ self->reason,
+ self->header,
+ self->majorVersion, self->minorVersion,
+ self->body
+ ];
+}
+
+@end
+
+@implementation NGHttpResponse(CommonHeaders)
+
+- (void)setWWWAuthenticate:(NGHttpChallenge *)_challenge {
+ [self setValue:_challenge ofHeaderFieldWithName:@"www-authenticate"];
+}
+- (NGHttpChallenge *)wwwAuthenticate {
+ return [self valueOfHeaderFieldWithName:@"www-authenticate"];
+}
+
+@end
--- /dev/null
+/*
+ Copyright (C) 2000-2003 SKYRIX Software AG
+
+ This file is part of OGo
+
+ OGo is free software; you can redistribute it and/or modify it under
+ the terms of the GNU Lesser General Public License as published by the
+ Free Software Foundation; either version 2, or (at your option) any
+ later version.
+
+ OGo is distributed in the hope that it will be useful, but WITHOUT ANY
+ WARRANTY; without even the implied warranty of MERCHANTABILITY or
+ FITNESS FOR A PARTICULAR PURPOSE. See the GNU Lesser General Public
+ License for more details.
+
+ You should have received a copy of the GNU Lesser General Public
+ License along with OGo; see the file COPYING. If not, write to the
+ Free Software Foundation, 59 Temple Place - Suite 330, Boston, MA
+ 02111-1307, USA.
+*/
+// $Id$
+
+#ifndef __NGHttp_NGUrlFormCoder_H__
+#define __NGHttp_NGUrlFormCoder_H__
+
+#import <Foundation/NSString.h>
+
+@class NGHashMap;
+
+/*
+ Decodes 'x-www-form-urlencoded' buffers.
+
+ The _buffer parameter starts with the string after the '?' in a URI, that is,
+ the buffer is _not_ the complete URI.
+ The function returns a retained hashmap.
+*/
+NGHashMap *NGDecodeUrlFormParameters(const char *_buffer, unsigned _len);
+
+#if 0 /* do not use, use NGExtensions/NSString+misc.h ... */
+@interface NSString(FormURLCoding)
+
+- (NSString *)stringByApplyingURLEncoding;
+
+@end
+#endif
+
+#endif /* __NGHttp_NGUrlFormCoder_H__ */
--- /dev/null
+/*
+ Copyright (C) 2000-2003 SKYRIX Software AG
+
+ This file is part of OGo
+
+ OGo is free software; you can redistribute it and/or modify it under
+ the terms of the GNU Lesser General Public License as published by the
+ Free Software Foundation; either version 2, or (at your option) any
+ later version.
+
+ OGo is distributed in the hope that it will be useful, but WITHOUT ANY
+ WARRANTY; without even the implied warranty of MERCHANTABILITY or
+ FITNESS FOR A PARTICULAR PURPOSE. See the GNU Lesser General Public
+ License for more details.
+
+ You should have received a copy of the GNU Lesser General Public
+ License along with OGo; see the file COPYING. If not, write to the
+ Free Software Foundation, 59 Temple Place - Suite 330, Boston, MA
+ 02111-1307, USA.
+*/
+// $Id$
+
+#import "common.h"
+#import "NGUrlFormCoder.h"
+
+static inline BOOL isURLSafeChar(unsigned char _c) {
+ if ((_c > 64) && (_c < 91))
+ return YES;
+
+ if ((_c > 96) && (_c < 123))
+ return YES;
+
+ if (_c == 95)
+ return YES;
+
+ if ((_c > 47) && (_c < 58))
+ return YES;
+
+ return NO;
+}
+
+static inline int _valueOfHexChar(unsigned char _c) {
+ switch (_c) {
+ case '0': case '1': case '2': case '3': case '4':
+ case '5': case '6': case '7': case '8': case '9':
+ return (_c - 48); // 0-9 (ascii-char)'0' - 48 => (int)0
+
+ case 'A': case 'B': case 'C':
+ case 'D': case 'E': case 'F':
+ return (_c - 55); // A-F, A=10..F=15, 'A'=65..'F'=70
+
+ case 'a': case 'b': case 'c':
+ case 'd': case 'e': case 'f':
+ return (_c - 87); // a-f, a=10..F=15, 'a'=97..'f'=102
+
+ default:
+ return -1;
+ }
+}
+
+static inline unsigned _unescapeUrl(const char *_src, unsigned _len, char *_dest) {
+ register unsigned i, i2;
+
+ for (i = 0, i2 = 0; i < _len; i++, i2++) {
+ register char c = _src[i];
+
+ switch (c) {
+ case '+': // encoded space
+ _dest[i2] = ' ';
+ break;
+
+ case '%': // encoded hex ('%FF')
+ _dest[i2] = _valueOfHexChar(_src[i + 1]) * 16 +
+ _valueOfHexChar(_src[i + 2]);
+ i += 2; // skip the two hexchars
+ break;
+
+ default: // normal char
+ _dest[i2] = c;
+ break;
+ }
+ }
+ return i2; // return unescaped length
+}
+
+NGHashMap *NGDecodeUrlFormParameters(const char *_buffer, unsigned _len) {
+ Class StrClass = [NSString class];
+ NGMutableHashMap *dict = nil;
+ unsigned pos = 0;
+
+ if (_len == 0) return nil;
+
+ dict = [[NGMutableHashMap alloc] initWithCapacity:16];
+
+ do {
+ NSString *key = nil, *value = nil;
+ unsigned tmp, len;
+ char buffer[_len];
+
+ /* read key */
+ tmp = pos;
+ while ((pos < _len) && (_buffer[pos] != '='))
+ pos++;
+
+ len = _unescapeUrl(&(_buffer[tmp]), (pos - tmp), buffer);
+ if (len > 0) {
+ key = [[StrClass allocWithZone:[dict zone]]
+ initWithCString:buffer length:len];
+ }
+ else
+ key = @"";
+
+ //NSLog(@"read key %@", key);
+
+ if (pos < _len) { // value pending
+ NSCAssert(_buffer[pos] == '=', @"invalid parser state ..");
+ pos++; // skip '='
+
+ /* read value */
+ tmp = pos;
+ while ((pos < _len) && (_buffer[pos] != '&') && (_buffer[pos] != '?')) {
+ pos++;
+ }
+
+ len = _unescapeUrl(&(_buffer[tmp]), (pos - tmp), buffer);
+
+ if (len > 0) {
+ value = [[StrClass allocWithZone:[dict zone]]
+ initWithCString:buffer length:len];
+ }
+ else
+ value = @"";
+
+ //NSLog(@"read value: %@", value);
+
+ // skip '&'
+ if (_buffer[pos] == '&' || _buffer[pos] == '?') pos++;
+ }
+
+ if (value == nil)
+ value = @"";
+
+ /* store in dictionary */
+ if (key)
+ [dict addObject:value forKey:key];
+
+ RELEASE(key); key = nil;
+ RELEASE(value); value = nil;
+ }
+ while (pos < _len);
+
+ return dict;
+}
+
+@implementation NSString(FormURLCoding)
+
+- (NSString *)stringByApplyingURLEncoding {
+#if 1
+ /* NGExtensions/NSString+misc.h */
+ return [self stringByEscapingURL];
+#else
+ char *buf, *encBuf;
+ unsigned clen, i, j;
+
+ if ((clen = [self cStringLength]) == 0)
+ return self;
+
+ buf = malloc(clen + 1);
+ [self getCString:buf]; buf[clen] = '\0';
+
+ encBuf = malloc(clen * 3 + 1);
+
+ for (i = 0, j = 0; i < clen; i++) {
+ register unsigned char c = buf[i];
+
+ if (isURLSafeChar(c)) {
+ encBuf[j] = c;
+ j++;
+ }
+ else if (c == ' ') {
+ encBuf[j] = '+';
+ j++;
+ }
+ else {
+ sprintf(&(encBuf[j]), "%%%02X", (int)c);
+ j += 3;
+ }
+ }
+ return [NSString stringWithCString:encBuf length:j];
+ /* was buggy, does not release encbuf .. */
+#endif
+}
+
+@end /* NSString(FormURLCoding) */
--- /dev/null
+# $Id$
+
+Note: This should be removed in favor of WOSimpleHTTPParser which should
+ be completed to implement all features
+ The MIME based implementation of NGHttp is a bit overkill for parsing
+ HTTP ...
+
+NGObjWeb HTTP Implementation
+
+ Debugging Topics:
+
+ topic used by
+ showreq NGHttpShowRequestService
+ http NGHttpEventHandler
+ server NGHttpServer
+
+Deleted in 4.1, available in MOF3
+
+ NGHttpFileService
+ NGHttpCGIService
+ NGHttpShowRequestService
+
+--
+Helge Hess
+2002-12-02
--- /dev/null
+/*
+ Copyright (C) 2000-2003 SKYRIX Software AG
+
+ This file is part of OGo
+
+ OGo is free software; you can redistribute it and/or modify it under
+ the terms of the GNU Lesser General Public License as published by the
+ Free Software Foundation; either version 2, or (at your option) any
+ later version.
+
+ OGo is distributed in the hope that it will be useful, but WITHOUT ANY
+ WARRANTY; without even the implied warranty of MERCHANTABILITY or
+ FITNESS FOR A PARTICULAR PURPOSE. See the GNU Lesser General Public
+ License for more details.
+
+ You should have received a copy of the GNU Lesser General Public
+ License along with OGo; see the file COPYING. If not, write to the
+ Free Software Foundation, 59 Temple Place - Suite 330, Boston, MA
+ 02111-1307, USA.
+*/
+// $Id$
+
+#ifndef __NGHttp_common_H__
+#define __NGHttp_common_H__
+
+#include <string.h>
+
+#if !defined(__MINGW32__)
+# include <strings.h>
+#endif
+
+#import <Foundation/Foundation.h>
+#import <Foundation/NSHost.h>
+#import <Foundation/NSUtilities.h>
+#include <NGExtensions/NGExtensions.h>
+#include <NGStreams/NGStreams.h>
+#include <NGStreams/NGNet.h>
+#include <NGMime/NGMime.h>
+
+#if LIB_FOUNDATION_LIBRARY
+# include <Foundation/exceptions/GeneralExceptions.h>
+#endif
+
+#endif /* __NGHttp_common_H__ */
--- /dev/null
+<?xml version="1.0" encoding="UTF-8"?>
+<!DOCTYPE plist PUBLIC "-//Apple Computer//DTD PLIST 1.0//EN" "http://www.apple.com/DTDs/PropertyList-1.0.dtd">
+<plist version="1.0">
+<dict>
+ <key>CFBundleDevelopmentRegion</key>
+ <string>English</string>
+ <key>CFBundleExecutable</key>
+ <string>NGObjWeb</string>
+ <key>CFBundleGetInfoString</key>
+ <string></string>
+ <key>CFBundleIdentifier</key>
+ <string>com.skyrix.SOPE.NGObjWeb</string>
+ <key>CFBundleInfoDictionaryVersion</key>
+ <string>6.0</string>
+ <key>CFBundlePackageType</key>
+ <string>FMWK</string>
+ <key>CFBundleShortVersionString</key>
+ <string></string>
+ <key>CFBundleSignature</key>
+ <string>????</string>
+ <key>CFBundleVersion</key>
+ <string>4.2</string>
+</dict>
+</plist>
--- /dev/null
+/*
+ Copyright (C) 2000-2004 SKYRIX Software AG
+
+ This file is part of OpenGroupware.org.
+
+ OGo is free software; you can redistribute it and/or modify it under
+ the terms of the GNU Lesser General Public License as published by the
+ Free Software Foundation; either version 2, or (at your option) any
+ later version.
+
+ OGo is distributed in the hope that it will be useful, but WITHOUT ANY
+ WARRANTY; without even the implied warranty of MERCHANTABILITY or
+ FITNESS FOR A PARTICULAR PURPOSE. See the GNU Lesser General Public
+ License for more details.
+
+ You should have received a copy of the GNU Lesser General Public
+ License along with OGo; see the file COPYING. If not, write to the
+ Free Software Foundation, 59 Temple Place - Suite 330, Boston, MA
+ 02111-1307, USA.
+*/
+// $Id$
+
+#include <NGObjWeb/NGObjWeb.h>
+
+@implementation NGObjWeb
+
+@end
--- /dev/null
+/*
+ Copyright (C) 2000-2004 SKYRIX Software AG
+
+ This file is part of OpenGroupware.org.
+
+ OGo is free software; you can redistribute it and/or modify it under
+ the terms of the GNU Lesser General Public License as published by the
+ Free Software Foundation; either version 2, or (at your option) any
+ later version.
+
+ OGo is distributed in the hope that it will be useful, but WITHOUT ANY
+ WARRANTY; without even the implied warranty of MERCHANTABILITY or
+ FITNESS FOR A PARTICULAR PURPOSE. See the GNU Lesser General Public
+ License for more details.
+
+ You should have received a copy of the GNU Lesser General Public
+ License along with OGo; see the file COPYING. If not, write to the
+ Free Software Foundation, 59 Temple Place - Suite 330, Boston, MA
+ 02111-1307, USA.
+*/
+// $Id$
+
+#ifndef __NGObjWeb_H__
+#define __NGObjWeb_H__
+
+#if NeXT_Foundation_LIBRARY || APPLE_Foundation_LIBRARY
+# include <NGExtensions/NGObjectMacros.h>
+# include <NGExtensions/NGExtensions.h>
+#endif
+
+#include <NGObjWeb/OWResponder.h>
+#include <NGObjWeb/WOAdaptor.h>
+#include <NGObjWeb/WOApplication.h>
+#include <NGObjWeb/WOAssociation.h>
+#include <NGObjWeb/WOComponent.h>
+#include <NGObjWeb/WOContext.h>
+#include <NGObjWeb/WOCookie.h>
+#include <NGObjWeb/WODirectAction.h>
+#include <NGObjWeb/WODynamicElement.h>
+#include <NGObjWeb/WOElement.h>
+#include <NGObjWeb/WORequest.h>
+#include <NGObjWeb/WOResourceManager.h>
+#include <NGObjWeb/WORequestHandler.h>
+#include <NGObjWeb/WOResponse.h>
+#include <NGObjWeb/WOSession.h>
+#include <NGObjWeb/WOSessionStore.h>
+#include <NGObjWeb/WODisplayGroup.h>
+#include <NGObjWeb/WOHTTPConnection.h>
+#include <NGObjWeb/WOMailDelivery.h>
+#include <NGObjWeb/WOStatisticsStore.h>
+
+#include <NGObjWeb/WOxElemBuilder.h>
+
+// kit class
+
+@interface NGObjWeb : NSObject
+@end
+
+#define LINK_NGObjWeb \
+ static void __link_NGObjWeb(void) { \
+ [NGObjWeb self]; \
+ __link_NGObjWeb(); \
+ }
+
+#endif /* __NGObjWeb_H__ */
--- /dev/null
+/*
+ Copyright (C) 2000-2003 SKYRIX Software AG
+
+ This file is part of OGo
+
+ OGo is free software; you can redistribute it and/or modify it under
+ the terms of the GNU Lesser General Public License as published by the
+ Free Software Foundation; either version 2, or (at your option) any
+ later version.
+
+ OGo is distributed in the hope that it will be useful, but WITHOUT ANY
+ WARRANTY; without even the implied warranty of MERCHANTABILITY or
+ FITNESS FOR A PARTICULAR PURPOSE. See the GNU Lesser General Public
+ License for more details.
+
+ You should have received a copy of the GNU Lesser General Public
+ License along with OGo; see the file COPYING. If not, write to the
+ Free Software Foundation, 59 Temple Place - Suite 330, Boston, MA
+ 02111-1307, USA.
+*/
+// $Id$
+
+#ifndef __NGObjWeb_NGObjWebDecls_H__
+#define __NGObjWeb_NGObjWebDecls_H__
+
+#if BUILD_libNGObjWeb_DLL
+# define NGObjWeb_EXPORT __declspec(dllexport)
+# define NGObjWeb_DECLARE __declspec(dllexport)
+#elif libNGObjWeb_ISDLL
+# define NGObjWeb_EXPORT extern __declspec(dllimport)
+# define NGObjWeb_DECLARE extern __declspec(dllimport)
+#else
+# define NGObjWeb_EXPORT extern
+# define NGObjWeb_DECLARE
+#endif
+
+#endif /* __NGObjWeb_NGObjWebDecls_H__ */
--- /dev/null
+/*
+ Copyright (C) 2000-2004 SKYRIX Software AG
+
+ This file is part of OpenGroupware.org.
+
+ OGo is free software; you can redistribute it and/or modify it under
+ the terms of the GNU Lesser General Public License as published by the
+ Free Software Foundation; either version 2, or (at your option) any
+ later version.
+
+ OGo is distributed in the hope that it will be useful, but WITHOUT ANY
+ WARRANTY; without even the implied warranty of MERCHANTABILITY or
+ FITNESS FOR A PARTICULAR PURPOSE. See the GNU Lesser General Public
+ License for more details.
+
+ You should have received a copy of the GNU Lesser General Public
+ License along with OGo; see the file COPYING. If not, write to the
+ Free Software Foundation, 59 Temple Place - Suite 330, Boston, MA
+ 02111-1307, USA.
+*/
+// $Id$
+
+#ifndef __NGObjWeb_OWResourceManager_H__
+#define __NGObjWeb_OWResourceManager_H__
+
+// ATTENTION: this class is for OGo legacy, so that WO compatibility changes
+// to WOResourceManager do not break OGo.
+// So: do not use that class, its DEPRECATED!
+
+#import <Foundation/NSObject.h>
+#import <Foundation/NSLock.h>
+#import <Foundation/NSMapTable.h>
+#import <Foundation/NSHashTable.h>
+
+@class NSString, NSArray, NSData;
+@class WORequest, WOComponent, WOElement, WOSession;
+
+@interface OWResourceManager : NSObject < NSLocking >
+{
+@protected
+ NSString *base;
+@private
+ NSString *w3resources;
+ NSString *resources;
+ NSMapTable *componentDefinitions; // name.language => definition
+ NSMapTable *stringTables; // path => tableinfo
+ NSMapTable *existingPathes;
+ NSMapTable *keyedResources;
+}
+
+- (NSString *)pathForResourceNamed:(NSString *)_name
+ inFramework:(NSString *)_frameworkName
+ languages:(NSArray *)_languages;
+
+- (NSString *)urlForResourceNamed:(NSString *)_name
+ inFramework:(NSString *)_frameworkName
+ languages:(NSArray *)_languages
+ request:(WORequest *)_request;
+
+/* string tables */
+
+- (NSString *)stringForKey:(NSString *)_key
+ inTableNamed:(NSString *)_tableName
+ withDefaultValue:(NSString *)_default
+ languages:(NSArray *)_languages;
+
+- (NSString *)stringForKey:(NSString *)_key
+ inTableNamed:(NSString *)_tableName
+ withDefaultValue:(NSString *)_defaultValue
+ inFramework:(NSString *)_framework
+ languages:(NSArray *)_languages;
+
+@end
+
+@interface OWResourceManager(KeyedData)
+
+/* keyed storage */
+
+- (void)setData:(NSData *)_data
+ forKey:(NSString *)_key
+ mimeType:(NSString *)_type
+ session:(WOSession *)_session;
+- (void)removeDataForKey:(NSString *)_key session:(WOSession *)_session;
+- (void)flushDataCache;
+
+@end
+
+@interface OWResourceManager(PrivateMethods)
+
+- (id)initWithPath:(NSString *)_path;
++ (void)setResourcePrefix:(NSString *)_prefix;
+
+- (WOElement *)templateWithName:(NSString *)_name languages:(NSArray *)_langs;
+- (id)pageWithName:(NSString *)_name languages:(NSArray *)_langs;
+
+- (NSString *)pathToComponentNamed:(NSString *)_name
+ inFramework:(NSString *)_framework
+ languages:(NSArray *)_langs;
+
+- (void)setCachingEnabled:(BOOL)_flag;
+- (BOOL)isCachingEnabled;
+
+@end
+
+@interface OWResourceManager(DeprecatedMethods)
+
+- (NSString *)pathForResourceNamed:(NSString *)_name;
+- (NSString *)pathForResourceNamed:(NSString *)_name ofType:(NSString *)_type;
+- (NSString *)urlForResourceNamed:(NSString *)_name;
+- (NSString *)urlForResourceNamed:(NSString *)_name ofType:(NSString *)_type;
+
+@end
+
+#endif /* __NGObjWeb_OWResourceManager_H__ */
--- /dev/null
+/*
+ Copyright (C) 2000-2003 SKYRIX Software AG
+
+ This file is part of OGo
+
+ OGo is free software; you can redistribute it and/or modify it under
+ the terms of the GNU Lesser General Public License as published by the
+ Free Software Foundation; either version 2, or (at your option) any
+ later version.
+
+ OGo is distributed in the hope that it will be useful, but WITHOUT ANY
+ WARRANTY; without even the implied warranty of MERCHANTABILITY or
+ FITNESS FOR A PARTICULAR PURPOSE. See the GNU Lesser General Public
+ License for more details.
+
+ You should have received a copy of the GNU Lesser General Public
+ License along with OGo; see the file COPYING. If not, write to the
+ Free Software Foundation, 59 Temple Place - Suite 330, Boston, MA
+ 02111-1307, USA.
+*/
+// $Id$
+
+#ifndef __NGObjWeb_OWResponder_H__
+#define __NGObjWeb_OWResponder_H__
+
+#import <Foundation/NSObject.h>
+
+@class WORequest, WOResponse, WOContext;
+
+@protocol OWResponder < NSObject >
+
+- (void)takeValuesFromRequest:(WORequest *)_request
+ inContext:(WOContext *)_context;
+
+- (id)invokeActionForRequest:(WORequest *)_request
+ inContext:(WOContext *)_context;
+
+- (void)appendToResponse:(WOResponse *)_response
+ inContext:(WOContext *)_context;
+
+@end
+
+typedef void (*OWTakeValuesMethod) (id, SEL, WORequest *, WOContext *);
+typedef id (*OWInvokeMethod) (id, SEL, WORequest *, WOContext *);
+typedef void (*OWAppendResponseMethod)(id, SEL, WOResponse *, WOContext *);
+
+#endif /* __NGObjWeb_OWResponder_H__ */
--- /dev/null
+/*
+ Copyright (C) 2000-2003 SKYRIX Software AG
+
+ This file is part of OGo
+
+ OGo is free software; you can redistribute it and/or modify it under
+ the terms of the GNU Lesser General Public License as published by the
+ Free Software Foundation; either version 2, or (at your option) any
+ later version.
+
+ OGo is distributed in the hope that it will be useful, but WITHOUT ANY
+ WARRANTY; without even the implied warranty of MERCHANTABILITY or
+ FITNESS FOR A PARTICULAR PURPOSE. See the GNU Lesser General Public
+ License for more details.
+
+ You should have received a copy of the GNU Lesser General Public
+ License along with OGo; see the file COPYING. If not, write to the
+ Free Software Foundation, 59 Temple Place - Suite 330, Boston, MA
+ 02111-1307, USA.
+*/
+// $Id$
+
+#ifndef __NGObjWeb_OWViewRequestHandler_H__
+#define __NGObjWeb_OWViewRequestHandler_H__
+
+#import <NGObjWeb/WORequestHandler.h>
+
+@interface OWViewRequestHandler : WORequestHandler
+{
+}
+
+@end
+
+#endif /* __NGObjWeb_OWViewRequestHandler_H__ */
--- /dev/null
+/*
+ Copyright (C) 2000-2004 SKYRIX Software AG
+
+ This file is part of OpenGroupware.org.
+
+ OGo is free software; you can redistribute it and/or modify it under
+ the terms of the GNU Lesser General Public License as published by the
+ Free Software Foundation; either version 2, or (at your option) any
+ later version.
+
+ OGo is distributed in the hope that it will be useful, but WITHOUT ANY
+ WARRANTY; without even the implied warranty of MERCHANTABILITY or
+ FITNESS FOR A PARTICULAR PURPOSE. See the GNU Lesser General Public
+ License for more details.
+
+ You should have received a copy of the GNU Lesser General Public
+ License along with OGo; see the file COPYING. If not, write to the
+ Free Software Foundation, 59 Temple Place - Suite 330, Boston, MA
+ 02111-1307, USA.
+*/
+// $Id$
+
+#ifndef __WEExtensions_WEClientCapabilities_H__
+#define __WEExtensions_WEClientCapabilities_H__
+
+#import <Foundation/NSObject.h>
+
+@class NSString;
+
+@interface WEClientCapabilities : NSObject
+{
+ NSString *userAgent;
+
+ unsigned short browser;
+ unsigned short os;
+ unsigned short cpu;
+ unsigned char browserMajorVersion;
+ unsigned char browserMinorVersion;
+
+ struct {
+ int acceptUTF8:1;
+ int reserved:31;
+ } flags;
+}
+
+/* accessors */
+
+- (NSString *)userAgent;
+- (NSString *)userAgentType;
+- (NSString *)os;
+- (NSString *)cpu;
+- (unsigned char)majorVersion;
+- (unsigned char)minorVersion;
+
+/* browser capabilities */
+
+- (BOOL)isJavaScriptBrowser;
+- (BOOL)isVBScriptBrowser;
+- (BOOL)isFastTableBrowser;
+- (BOOL)isCSS1Browser;
+- (BOOL)isCSS2Browser;
+- (BOOL)ignoresCSSOnFormElements;
+- (BOOL)isTextModeBrowser;
+- (BOOL)isIFrameBrowser;
+- (BOOL)isXULBrowser;
+- (BOOL)isRobot;
+- (BOOL)isDAVClient;
+- (BOOL)isXmlRpcClient;
+- (BOOL)isBLogClient;
+
+- (BOOL)doesSupportCSSOverflow;
+- (BOOL)doesSupportDHTMLDragAndDrop;
+- (BOOL)doesSupportXMLDataIslands;
+- (BOOL)doesSupportUTF8Encoding;
+
+/* user-agent (it's better to use ^capabilities !) */
+
+- (BOOL)isInternetExplorer;
+- (BOOL)isInternetExplorer5;
+- (BOOL)isNetscape;
+- (BOOL)isNetscape6;
+- (BOOL)isLynx;
+- (BOOL)isOpera;
+- (BOOL)isAmaya;
+- (BOOL)isEmacs;
+- (BOOL)isWget;
+- (BOOL)isWebFolder;
+- (BOOL)isMozilla;
+- (BOOL)isOmniWeb;
+- (BOOL)isICab;
+- (BOOL)isKonqueror;
+
+/* OS */
+
+- (BOOL)isWindowsBrowser;
+- (BOOL)isLinuxBrowser;
+- (BOOL)isMacBrowser;
+- (BOOL)isSunOSBrowser;
+- (BOOL)isUnixBrowser;
+- (BOOL)isX11Browser;
+
+@end
+
+#include <NGObjWeb/WORequest.h>
+
+@interface WORequest(ClientCapabilities)
+
+/* the object is cached in the WORequest's userInfo */
+- (WEClientCapabilities *)clientCapabilities;
+
+@end
+
+#include <NGObjWeb/WODynamicElement.h>
+
+/*
+ The following element uses JavaScript to find out even more about the client
+ browser.
+*/
+
+@interface JSClientCapabilityDetector : WODynamicElement
+{
+ WOAssociation *formName;
+ WOAssociation *clientCaps;
+}
+@end
+
+#endif /* __WEExtensions_WEClientCapabilities_H__ */
--- /dev/null
+/*
+ Copyright (C) 2000-2003 SKYRIX Software AG
+
+ This file is part of OGo
+
+ OGo is free software; you can redistribute it and/or modify it under
+ the terms of the GNU Lesser General Public License as published by the
+ Free Software Foundation; either version 2, or (at your option) any
+ later version.
+
+ OGo is distributed in the hope that it will be useful, but WITHOUT ANY
+ WARRANTY; without even the implied warranty of MERCHANTABILITY or
+ FITNESS FOR A PARTICULAR PURPOSE. See the GNU Lesser General Public
+ License for more details.
+
+ You should have received a copy of the GNU Lesser General Public
+ License along with OGo; see the file COPYING. If not, write to the
+ Free Software Foundation, 59 Temple Place - Suite 330, Boston, MA
+ 02111-1307, USA.
+*/
+// $Id$
+
+#ifndef __NGObjWeb_WOActionResults_H__
+#define __NGObjWeb_WOActionResults_H__
+
+#import <Foundation/NSObject.h>
+
+@class WOResponse;
+
+@protocol WOActionResults
+
+- (WOResponse *)generateResponse;
+
+@end
+
+#endif /* __NGObjWeb_WOActionResults_H__ */
--- /dev/null
+/*
+ Copyright (C) 2000-2003 SKYRIX Software AG
+
+ This file is part of OGo
+
+ OGo is free software; you can redistribute it and/or modify it under
+ the terms of the GNU Lesser General Public License as published by the
+ Free Software Foundation; either version 2, or (at your option) any
+ later version.
+
+ OGo is distributed in the hope that it will be useful, but WITHOUT ANY
+ WARRANTY; without even the implied warranty of MERCHANTABILITY or
+ FITNESS FOR A PARTICULAR PURPOSE. See the GNU Lesser General Public
+ License for more details.
+
+ You should have received a copy of the GNU Lesser General Public
+ License along with OGo; see the file COPYING. If not, write to the
+ Free Software Foundation, 59 Temple Place - Suite 330, Boston, MA
+ 02111-1307, USA.
+*/
+// $Id$
+
+#ifndef __NGObjWeb_WOAdaptor_H__
+#define __NGObjWeb_WOAdaptor_H__
+
+#import <Foundation/NSObject.h>
+
+@class NSString, NSDictionary;
+@class WOCoreApplication;
+
+@interface WOAdaptor : NSObject
+{
+@protected
+ NSString *name;
+ WOCoreApplication *application; // not retained
+}
+
+/*
+ Note: Arguments is a NSDictionary since WO4
+*/
+- (id)initWithName:(NSString *)_name
+ arguments:(NSDictionary *)_args
+ application:(WOCoreApplication *)_application;
+
+// register
+
+- (void)registerForEvents;
+- (void)unregisterForEvents;
+
+@end
+
+#endif /* __NGObjWeb_WOAdaptor_H__ */
--- /dev/null
+/*
+ Copyright (C) 2000-2004 SKYRIX Software AG
+
+ This file is part of OpenGroupware.org.
+
+ OGo is free software; you can redistribute it and/or modify it under
+ the terms of the GNU Lesser General Public License as published by the
+ Free Software Foundation; either version 2, or (at your option) any
+ later version.
+
+ OGo is distributed in the hope that it will be useful, but WITHOUT ANY
+ WARRANTY; without even the implied warranty of MERCHANTABILITY or
+ FITNESS FOR A PARTICULAR PURPOSE. See the GNU Lesser General Public
+ License for more details.
+
+ You should have received a copy of the GNU Lesser General Public
+ License along with OGo; see the file COPYING. If not, write to the
+ Free Software Foundation, 59 Temple Place - Suite 330, Boston, MA
+ 02111-1307, USA.
+*/
+// $Id$
+
+#ifndef __NGObjWeb_WOApplication_H__
+#define __NGObjWeb_WOApplication_H__
+
+#import <Foundation/NSObject.h>
+#import <Foundation/NSLock.h>
+#import <Foundation/NSMapTable.h>
+#include <NGObjWeb/NGObjWebDecls.h>
+#include <NGObjWeb/WOCoreApplication.h>
+
+@class NSString, NSRunLoop, NSArray, NSTimer, NSException, NSNumber, NSURL;
+@class NSMutableDictionary, NSDictionary;
+@class WOResourceManager, WOComponent, WOContext, WOSession;
+@class WORequest, WOResponse, WOAdaptor, WORequestHandler;
+@class WOSessionStore, WODynamicElement, WOElement, WOStatisticsStore;
+
+@interface WOApplication : WOCoreApplication
+{
+@private
+ int minimumActiveSessionsCount;
+ NSString *name;
+ NSString *path;
+ WORequestHandler *defaultRequestHandler;
+ NSMapTable *requestHandlerRegistry;
+ WOSessionStore *iSessionStore;
+ WOStatisticsStore *iStatisticsStore;
+ WOResourceManager *resourceManager;
+ void *_unused;
+ NSTimer *expirationTimer;
+ NSString *instanceNumber;
+ short pageCacheSize;
+ short permanentPageCacheSize;
+
+ struct {
+ BOOL doesRefuseNewSessions:1;
+ BOOL isPageRefreshOnBacktrackEnabled:1;
+ BOOL isCachingEnabled:1;
+ } appFlags;
+}
+
+/* accessors */
+
+- (NSString *)name;
+- (BOOL)monitoringEnabled;
+- (NSString *)path;
+- (NSString *)number;
+
+/* request handlers */
+
+- (void)registerRequestHandler:(WORequestHandler *)_hdl forKey:(NSString *)_key;
+- (void)removeRequestHandlerForKey:(NSString *)_key;
+- (void)setDefaultRequestHandler:(WORequestHandler *)_hdl;
+- (WORequestHandler *)defaultRequestHandler;
+- (NSArray *)registeredRequestHandlerKeys;
+
+/* sessions */
+
+- (id)createSessionForRequest:(WORequest *)_request;
+- (id)restoreSessionWithID:(NSString *)_id inContext:(WOContext *)_ctx;
+- (void)saveSessionForContext:(WOContext *)_ctx;
+
+- (void)setSessionStore:(WOSessionStore *)_store;
+- (WOSessionStore *)sessionStore;
+- (NSString *)sessionStoreClassName;
+- (void)refuseNewSessions:(BOOL)_flag;
+- (BOOL)isRefusingNewSessions;
+- (int)activeSessionsCount;
+
+- (void)setMinimumActiveSessionsCount:(int)_minimum;
+- (int)minimumActiveSessionsCount;
+
+- (WOResponse *)handleSessionCreationErrorInContext:(WOContext *)_context;
+- (WOResponse *)handleSessionRestorationErrorInContext:(WOContext *)_context;
+- (WOResponse *)handlePageRestorationErrorInContext:(WOContext *)_context;
+
+/* statistics */
+
+- (void)setStatisticsStore:(WOStatisticsStore *)_statStore;
+- (WOStatisticsStore *)statisticsStore;
+- (bycopy NSDictionary *)statistics;
+
+/* resources */
+
+- (void)setResourceManager:(WOResourceManager *)_manager;
+- (WOResourceManager *)resourceManager;
+- (NSURL *)baseURL;
+- (NSString *)pathForResourceNamed:(NSString *)_name ofType:(NSString *)_type;
+
+/* notifications */
+
+- (void)awake;
+- (void)sleep;
+
+/* responder */
+
+- (void)takeValuesFromRequest:(WORequest *)_req inContext:(WOContext *)_ctx;
+- (id)invokeActionForRequest:(WORequest *)_req inContext:(WOContext *)_ctx;
+- (void)appendToResponse:(WOResponse *)_response inContext:(WOContext *)_ctx;
+
+/* dynamic elements */
+
+- (WOElement *)dynamicElementWithName:(NSString *)_name // element class name
+ associations:(NSDictionary *)_associations // bindings
+ template:(WOElement *)_template // child elements
+ languages:(NSArray *)_languages;
+
+/* pages */
+
+- (void)setPageRefreshOnBacktrackEnabled:(BOOL)_flag;
+- (BOOL)isPageRefreshOnBacktrackEnabled;
+- (void)setCachingEnabled:(BOOL)_flag;
+- (BOOL)isCachingEnabled;
+- (void)setPageCacheSize:(int)_size;
+- (int)pageCacheSize;
+- (void)setPermanentPageCacheSize:(int)_size;
+- (int)permanentPageCacheSize;
+
+- (id)pageWithName:(NSString *)_name inContext:(WOContext *)_ctx;
+- (id)pageWithName:(NSString *)_name forRequest:(WORequest *)_req;
+
+/* exceptions */
+
+- (WOResponse *)handleException:(NSException *)_exc
+ inContext:(WOContext *)_ctx;
+
+@end
+
+@interface WOApplication(DeprecatedMethodsInWO4)
+
+- (id)session;
+- (WOContext *)context;
+
+- (id)createSession;
+- (id)restoreSession;
+- (void)saveSession:(WOSession *)_session;
+
+- (WOResponse *)handleSessionCreationError;
+- (WOResponse *)handleSessionRestorationError;
+- (WOResponse *)handlePageRestorationError;
+
+- (void)savePage:(WOComponent *)_page;
+- (id)restorePageForContextID:(NSString *)_ctxId;
+
+- (id)pageWithName:(NSString *)_name;
+
+- (WOResponse *)handleException:(NSException *)_exception;
+- (WOResponse *)handleRequest:(WORequest *)_request;
+
+- (WOElement *)dynamicElementWithName:(NSString *)_name // element class name
+ associations:(NSDictionary *)_associations // bindings
+ template:(WOElement *)_template; // child elements
+
+- (NSString *)stringForKey:(NSString *)_key
+ inTableNamed:(NSString *)_tableName
+ withDefaultValue:(NSString *)_default;
+
+@end
+
+@interface WOApplication(NonWOMethods)
+
+- (WORequestHandler *)requestHandlerForKey:(NSString *)_key;
+
+- (NSString *)sessionIDFromRequest:(WORequest *)_request;
+- (NSString *)createSessionIDForSession:(WOSession *)_session;
+
++ (Class)eoEditingContextClass;
++ (BOOL)implementsEditingContexts;
+
+@end
+
+@interface WOApplication(Defaults)
+
+/* WOComponentRequestHandlerKey */
++ (void)setComponentRequestHandlerKey:(NSString *)_key;
++ (NSString *)componentRequestHandlerKey;
+
+/* WODirectActionRequestHandlerKey */
++ (void)setDirectActionRequestHandlerKey:(NSString *)_key;
++ (NSString *)directActionRequestHandlerKey;
+
+/* WOResourceRequestHandlerKey */
++ (void)setResourceRequestHandlerKey:(NSString *)_key;
++ (NSString *)resourceRequestHandlerKey;
+
+/* WODefaultSessionTimeOut */
++ (void)setSessionTimeOut:(NSNumber *)_timeOut;
++ (NSNumber *)sessionTimeOut;
+
+/* WOCachingEnabled */
++ (BOOL)isCachingEnabled;
+
+/* WODebuggingEnabled */
++ (BOOL)isDebuggingEnabled;
+
+@end
+
+@interface WOApplication(WODebugging)
+/* implemented in NGExtensions */
+
+- (void)debugWithFormat:(NSString *)_format, ...;
+- (void)logWithFormat:(NSString *)_format, ...;
+
+@end
+
+#endif /* __NGObjWeb_WOApplication_H__ */
--- /dev/null
+/*
+ Copyright (C) 2000-2003 SKYRIX Software AG
+
+ This file is part of OGo
+
+ OGo is free software; you can redistribute it and/or modify it under
+ the terms of the GNU Lesser General Public License as published by the
+ Free Software Foundation; either version 2, or (at your option) any
+ later version.
+
+ OGo is distributed in the hope that it will be useful, but WITHOUT ANY
+ WARRANTY; without even the implied warranty of MERCHANTABILITY or
+ FITNESS FOR A PARTICULAR PURPOSE. See the GNU Lesser General Public
+ License for more details.
+
+ You should have received a copy of the GNU Lesser General Public
+ License along with OGo; see the file COPYING. If not, write to the
+ Free Software Foundation, 59 Temple Place - Suite 330, Boston, MA
+ 02111-1307, USA.
+*/
+// $Id$
+
+#ifndef __NGObjWeb_WOAssociation_H__
+#define __NGObjWeb_WOAssociation_H__
+
+#import <Foundation/NSObject.h>
+
+@class WOComponent, WOContext;
+
+@interface WOAssociation : NSObject /* abstract/cluster */
+{
+}
+
++ (WOAssociation *)associationWithKeyPath:(NSString *)_keyPath;
++ (WOAssociation *)associationWithValue:(id)_value;
+
+/* value */
+
+- (void)setValue:(id)_value inContext:(WOContext *)_ctx;
+- (id)valueInContext:(WOContext *)_ctx;
+- (void)setValue:(id)_value inComponent:(WOComponent *)_component;
+- (id)valueInComponent:(WOComponent *)_component;
+
+- (BOOL)isValueConstant;
+- (BOOL)isValueSettable;
+
+/* deprecated methods */
+
+- (void)setValue:(id)_value; // deprecated in WO4
+- (id)value; // deprecated in WO4
+
+@end
+
+@interface WOAssociation(SpecialsValues)
+
+- (void)setUnsignedCharValue:(unsigned char)_v inComponent:(WOComponent *)_c;
+- (void)setCharValue:(char)_value inComponent:(WOComponent *)_component;
+- (void)setUnsignedIntValue:(unsigned int)_v inComponent:(WOComponent *)_comp;
+- (void)setIntValue:(int)_value inComponent:(WOComponent *)_component;
+- (void)setBoolValue:(BOOL)_value inComponent:(WOComponent *)_component;
+
+- (unsigned char)unsignedCharValueInComponent:(WOComponent *)_component;
+- (char)charValueInComponent:(WOComponent *)_component;
+- (unsigned int)unsignedIntValueInComponent:(WOComponent *)_component;
+- (int)intValueInComponent:(WOComponent *)_component;
+- (BOOL)boolValueInComponent:(WOComponent *)_component;
+
+- (void)setStringValue:(NSString *)_v inComponent:(WOComponent *)_component;
+- (NSString *)stringValueInComponent:(WOComponent *)_component;
+
+/* special context values */
+
+- (void)setUnsignedCharValue:(unsigned char)_v inContext:(WOContext *)_c;
+- (void)setCharValue:(char)_value inContext:(WOContext *)_ctx;
+- (void)setUnsignedIntValue:(unsigned int)_v inContext:(WOContext *)_c;
+- (void)setIntValue:(int)_value inContext:(WOContext *)_ctx;
+- (void)setBoolValue:(BOOL)_value inContext:(WOContext *)_ctx;
+
+- (unsigned char)unsignedCharValueInContext:(WOContext *)_ctx;
+- (char)charValueInContext:(WOContext *)_ctx;
+- (unsigned int)unsignedIntValueInContext:(WOContext *)_ctx;
+- (int)intValueInContext:(WOContext *)_ctx;
+- (BOOL)boolValueInContext:(WOContext *)_ctx;
+
+- (void)setStringValue:(NSString *)_v inContext:(WOContext *)_ctx;
+- (NSString *)stringValueInContext:(WOContext *)_ctx;
+
+@end
+
+#endif /* __NGObjWeb_WOAssociation_H__ */
--- /dev/null
+/*
+ Copyright (C) 2000-2004 SKYRIX Software AG
+
+ This file is part of OpenGroupware.org.
+
+ OGo is free software; you can redistribute it and/or modify it under
+ the terms of the GNU Lesser General Public License as published by the
+ Free Software Foundation; either version 2, or (at your option) any
+ later version.
+
+ OGo is distributed in the hope that it will be useful, but WITHOUT ANY
+ WARRANTY; without even the implied warranty of MERCHANTABILITY or
+ FITNESS FOR A PARTICULAR PURPOSE. See the GNU Lesser General Public
+ License for more details.
+
+ You should have received a copy of the GNU Lesser General Public
+ License along with OGo; see the file COPYING. If not, write to the
+ Free Software Foundation, 59 Temple Place - Suite 330, Boston, MA
+ 02111-1307, USA.
+*/
+// $Id$
+
+#ifndef __NGObjWeb_WOComponent_H__
+#define __NGObjWeb_WOComponent_H__
+
+#import <Foundation/NSMapTable.h>
+#import <NGObjWeb/WOElement.h>
+#include <NGObjWeb/WOActionResults.h>
+
+@class NSString, NSDictionary, NSMutableDictionary, NSURL, NSException;
+@class WOElement, WOContext, WOSession, WOApplication, WOResourceManager;
+
+@interface WOComponent : WOElement < WOActionResults, NSCoding >
+{
+@private
+ NSDictionary *wocBindings; // bindings to parent component
+ NSString *wocName; // name of component
+
+ WOComponent *parentComponent; // non-retained;
+ NSDictionary *subcomponents; // subcomponents
+ NSMutableDictionary *wocVariables; // user variables
+
+ struct {
+ BOOL reloadTemplates:1; // component definition caching
+ BOOL isAwake:1;
+ } componentFlags;
+
+@protected // transient (non-retained)
+ WOContext *context;
+ WOApplication *application;
+ WOSession *session;
+}
+
+- (id)initWithContext:(WOContext *)_ctx;
+
+- (void)awake;
+- (void)sleep;
+
+/*
+ This method needs to be called before using a component cached by yourself.
+*/
+- (void)ensureAwakeInContext:(WOContext *)_ctx;
+
+/* accessors */
+
+- (NSString *)name;
+- (NSString *)path;
+- (NSURL *)baseURL;
+
+- (id)application;
+- (id)session;
+- (WOContext *)context;
+- (BOOL)hasSession; // new in WO4
+
+/* component definition caching */
+
+- (void)setCachingEnabled:(BOOL)_flag;
+- (BOOL)isCachingEnabled;
+
+/* resources */
+
+- (NSString *)pathForResourceNamed:(NSString *)_name ofType:(NSString *)_ext;
+- (NSString *)frameworkName;
+
+/* templates */
+
+- (WOElement *)templateWithName:(NSString *)_name;
+
+- (WOElement *)templateWithHTMLString:(NSString *)_html
+ declarationString:(NSString *)_wod
+ languages:(NSArray *)_languages;
+
+- (id)pageWithName:(NSString *)_name; // new in WO4
+
+- (void)setTemplate:(id)_template;
+
+/* child components */
+
+- (BOOL)synchronizesVariablesWithBindings; // new in WO4
+- (void)setValue:(id)_value forBinding:(NSString *)_name; // new in WO4
+- (id)valueForBinding:(NSString *)_name; // new in WO4
+- (BOOL)hasBinding:(NSString *)_name; // new in WO4
+- (BOOL)canSetValueForBinding:(NSString *)_name; // new in WO4
+- (BOOL)canGetValueForBinding:(NSString *)_name; // new in WO4
+
+- (id)performParentAction:(NSString *)_attributeName;
+- (id)parent;
+
+/* variables */
+
+- (BOOL)isStateless; // new in WO4.5
+- (void)reset; // new in WO4.5
+
+- (void)setObject:(id)_object forKey:(NSString *)_key;
+- (id)objectForKey:(NSString *)_key;
+
+- (void)validationFailedWithException:(NSException *)_exception
+ value:(id)_value
+ keyPath:(NSString *)_keyPath; // new in WO4
+
+/* logging */
+
+- (BOOL)isEventLoggingEnabled;
+
+@end /* WOComponent */
+
+@interface WOComponent(Logging)
+/* implemented in NGExtensions */
+
+- (void)logWithFormat:(NSString *)_fmt arguments:(va_list)_arguments;
+- (void)logWithFormat:(NSString *)_fmt, ...;
+- (void)debugWithFormat:(NSString *)_fmt, ...;
+
+@end
+
+@interface WOComponent(SkyrixExtensions)
+
+- (WOResourceManager *)resourceManager;
+- (id)existingSession;
+
+- (id<WOActionResults>)redirectToLocation:(id)_loc;
+- (BOOL)shouldTakeValuesFromRequest:(WORequest *)_rq inContext:(WOContext*)_c;
+
+@end
+
+@interface WOComponent(DeprecatedMethodsInWO4)
+
+- (WOElement *)templateWithHTMLString:(NSString *)_html
+ declarationString:(NSString *)_wod;
+
+- (NSString *)stringForKey:(NSString *)_key
+ inTableNamed:(NSString *)_tableName
+ withDefaultValue:(NSString *)_default;
+
+@end /* WOComponent(DeprecatedMethodsInWO4) */
+
+@interface WOComponent(AdvancedBindingAccessors)
+
+- (void)setUnsignedIntValue:(unsigned)_value forBinding:(NSString *)_name;
+- (unsigned)unsignedIntValueForBinding:(NSString *)_name;
+- (void)setIntValue:(int)_value forBinding:(NSString *)_name;
+- (int)intValueForBinding:(NSString *)_name;
+
+@end /* WOComponent(AdvancedBindingAccessors) */
+
+@interface WOComponent(Statistics)
+
+- (NSString *)descriptionForResponse:(WOResponse *)_response
+ inContext:(WOContext *)_context;
+
+@end /* WOComponent(Statistics) */
+
+@interface WOComponent(DirectActionExtensions)
+
+- (void)takeFormValuesForKeyArray:(NSArray *)_keys;
+- (void)takeFormValuesForKeys:(NSString *)_key1,...;
+- (id<WOActionResults>)defaultAction;
+- (id<WOActionResults>)performActionNamed:(NSString *)_actionName;
+
+@end /* WOComponent(DirectActionExtensions) */
+
+#endif /* __NGObjWeb_WOComponent_H__ */
--- /dev/null
+/*
+ Copyright (C) 2000-2003 SKYRIX Software AG
+
+ This file is part of OGo
+
+ OGo is free software; you can redistribute it and/or modify it under
+ the terms of the GNU Lesser General Public License as published by the
+ Free Software Foundation; either version 2, or (at your option) any
+ later version.
+
+ OGo is distributed in the hope that it will be useful, but WITHOUT ANY
+ WARRANTY; without even the implied warranty of MERCHANTABILITY or
+ FITNESS FOR A PARTICULAR PURPOSE. See the GNU Lesser General Public
+ License for more details.
+
+ You should have received a copy of the GNU Lesser General Public
+ License along with OGo; see the file COPYING. If not, write to the
+ Free Software Foundation, 59 Temple Place - Suite 330, Boston, MA
+ 02111-1307, USA.
+*/
+// $Id$
+
+#ifndef __NGObjWeb_WOComponentScript_H__
+#define __NGObjWeb_WOComponentScript_H__
+
+#import <Foundation/NSObject.h>
+#include <NGObjWeb/WOElement.h>
+
+#include <NGObjWeb/WOTemplate.h>
+
+@class NSArray, NSString, NSURL;
+@class WOComponentScriptPart;
+
+@interface WOComponentScript : NSObject
+{
+ NSArray *scriptParts;
+ NSString *language;
+}
+
+- (id)initWithContentsOfFile:(NSString *)_path;
+
+/* accessors */
+
+- (NSString *)language;
+
+/* operations */
+
+- (void)addScriptPart:(WOComponentScriptPart *)_part;
+
+@end
+
+@interface WOComponentScriptPart : NSObject
+{
+ NSURL *url;
+ unsigned startLine;
+ NSString *script;
+}
+
+- (id)initWithContentsOfFile:(NSString *)_path;
+- (id)initWithURL:(NSURL *)_url startLine:(unsigned)_ln script:(NSString *)_s;
+
+@end
+
+#endif /* __NGObjWeb_WOComponentScript_H__ */
--- /dev/null
+/*
+ Copyright (C) 2000-2004 SKYRIX Software AG
+
+ This file is part of OpenGroupware.org.
+
+ OGo is free software; you can redistribute it and/or modify it under
+ the terms of the GNU Lesser General Public License as published by the
+ Free Software Foundation; either version 2, or (at your option) any
+ later version.
+
+ OGo is distributed in the hope that it will be useful, but WITHOUT ANY
+ WARRANTY; without even the implied warranty of MERCHANTABILITY or
+ FITNESS FOR A PARTICULAR PURPOSE. See the GNU Lesser General Public
+ License for more details.
+
+ You should have received a copy of the GNU Lesser General Public
+ License along with OGo; see the file COPYING. If not, write to the
+ Free Software Foundation, 59 Temple Place - Suite 330, Boston, MA
+ 02111-1307, USA.
+*/
+// $Id$
+
+#ifndef __NGObjWeb_WOContext_H__
+#define __NGObjWeb_WOContext_H__
+
+#import <Foundation/NSObject.h>
+#include <NGObjWeb/WOPageGenerationContext.h>
+#include <NGObjWeb/WOElementTrackingContext.h>
+
+/*
+ WOContext
+
+ The WOContext is the central object for processing a single HTTP
+ transaction. It manages request, response, the session, the current
+ element id for component actions, the active component etc.
+*/
+
+@class NSString, NSMutableDictionary, NSMutableArray, NSMutableSet;
+@class NSDictionary, NSURL;
+@class WOApplication, WOSession, WOComponent, WORequest, WOResponse;
+@class WOElementID;
+
+#define NGObjWeb_MAX_COMPONENT_NESTING_DEPTH 50
+
+@interface WOContext : NSObject < WOPageGenerationContext >
+{
+@protected
+ WOApplication *application; // non-retained
+ NSString *ctxId;
+ WORequest *request;
+ WOResponse *response;
+ NSMutableDictionary *variables;
+ WOComponent *page;
+ WOSession *session;
+ NSMutableSet *awakeComponents; // components that were woken up
+
+ /* URLs */
+ NSURL *baseURL;
+ NSURL *appURL;
+
+ /* element ids */
+ WOElementID *elementID;
+ WOElementID *reqElementID;
+ NSString *urlPrefix; /* cached URL prefix */
+
+ /* component stack */
+ id componentStack[NGObjWeb_MAX_COMPONENT_NESTING_DEPTH];
+ id contentStack[NGObjWeb_MAX_COMPONENT_NESTING_DEPTH];
+ signed char componentStackCount;
+
+ /* FORM support */
+ BOOL inForm;
+ id activeFormElement;
+
+ NSString *qpJoin;
+
+ /* tracking component actions */
+ BOOL savePageRequired;
+
+ /* SOPE */
+ id clientObject;
+ NSMutableArray *traversalStack;
+ NSString *soRequestType; // WebDAV, XML-RPC, METHOD
+ id objectDispatcher;
+ NSString *pathInfo;
+
+#if WITH_DEALLOC_OBSERVERS
+@private
+ id *deallocObservers;
+ unsigned short deallocObserverCount;
+ unsigned short deallocObserverCapacity;
+#endif
+}
+
++ (id)contextWithRequest:(WORequest *)_request;
+- (id)initWithRequest:(WORequest *)_request;
++ (id)context;
+- (id)init;
+
+/* URLs */
+
+- (NSURL *)baseURL;
+- (NSURL *)applicationURL;
+- (NSURL *)serverURL;
+- (NSURL *)urlForKey:(NSString *)_key;
+
+/* variables */
+
+- (void)setObject:(id)_obj forKey:(NSString *)_key;
+- (id)objectForKey:(NSString *)_key;
+- (void)removeObjectForKey:(NSString *)_key;
+- (void)takeValue:(id)_value forKey:(NSString *)_key;
+- (id)valueForKey:(NSString *)_key;
+
+@end
+
+@interface WOContext(ElementIDs) < WOElementTrackingContext >
+@end
+
+@interface WOContext(URLs)
+
+- (NSString *)componentActionURL;
+
+- (NSString *)directActionURLForActionNamed:(NSString *)_actionName
+ queryDictionary:(NSDictionary *)_queryDict;
+
+- (NSString *)urlWithRequestHandlerKey:(NSString *)_key
+ path:(NSString *)_path
+ queryString:(NSString *)_query;
+- (NSString *)completeURLWithRequestHandlerKey:(NSString *)_key
+ path:(NSString *)_path
+ queryString:(NSString *)_query
+ isSecure:(BOOL)_isSecure
+ port:(int)_port;
+
+- (NSString *)senderID; // new in WO4
+
+- (NSString *)queryStringFromDictionary:(NSDictionary *)_queryDict;
+
+@end
+
+@interface WOContext(PrivateMethods)
+
+- (void)setRequestSenderID:(NSString *)_rqsid;
+- (BOOL)savePageRequired;
+
+@end
+
+@interface WOContext(DeprecatedMethodsInWO4)
+
+- (id)application; // use WOApplication:+application
+
+- (void)setDistributionEnabled:(BOOL)_flag; // use methods in
+- (BOOL)isDistributionEnabled; // WOSession instead
+
+- (NSString *)url; // use componentActionURL methods
+- (NSString *)urlSessionPrefix; // use componentActionURL methods
+
+@end
+
+#endif /* __NGObjWeb_WOContext_H__ */
--- /dev/null
+/*
+ Copyright (C) 2000-2004 SKYRIX Software AG
+
+ This file is part of OpenGroupware.org.
+
+ OGo is free software; you can redistribute it and/or modify it under
+ the terms of the GNU Lesser General Public License as published by the
+ Free Software Foundation; either version 2, or (at your option) any
+ later version.
+
+ OGo is distributed in the hope that it will be useful, but WITHOUT ANY
+ WARRANTY; without even the implied warranty of MERCHANTABILITY or
+ FITNESS FOR A PARTICULAR PURPOSE. See the GNU Lesser General Public
+ License for more details.
+
+ You should have received a copy of the GNU Lesser General Public
+ License along with OGo; see the file COPYING. If not, write to the
+ Free Software Foundation, 59 Temple Place - Suite 330, Boston, MA
+ 02111-1307, USA.
+*/
+// $Id$
+
+#ifndef __NGObjWeb_WOCookie_H__
+#define __NGObjWeb_WOCookie_H__
+
+#import <Foundation/NSObject.h>
+
+@class NSString, NSDate;
+
+@interface WOCookie : NSObject < NSCopying >
+{
+@protected
+ NSString *name;
+ NSString *value;
+
+ // cookie configuration
+ NSDate *expireDate; // defines how long the cookies is valid
+ NSString *path; // the root-path where the cookie is valid
+ NSString *domainName; // the domain where the cookie is valid (def: hostname)
+ BOOL onlyIfSecure; // send only if communication-channel is secure (SSL)
+}
+
++ (id)cookieWithName:(NSString *)_name value:(NSString *)_value;
+
++ (id)cookieWithName:(NSString *)_name value:(NSString *)_value
+ path:(NSString *)_path domain:(NSString *)_domain
+ expires:(NSDate *)_date
+ isSecure:(BOOL)_secure;
+
+/* accessors */
+
+- (void)setName:(NSString *)_name;
+- (NSString *)name;
+- (void)setValue:(NSString *)_value;
+- (NSString *)value;
+- (void)setExpires:(NSDate *)_date;
+- (NSDate *)expires;
+- (void)setPath:(NSString *)_path;
+- (NSString *)path;
+- (void)setDomain:(NSString *)_domain;
+- (NSString *)domain;
+- (void)setIsSecure:(BOOL)_flag;
+- (BOOL)isSecure;
+
+/* description */
+
+- (NSString *)headerString;
+- (NSString *)stringValue; // called by HTTP server
+
+@end
+
+#endif /* __NGObjWeb_WOCookie_H__ */
--- /dev/null
+/*
+ Copyright (C) 2000-2004 SKYRIX Software AG
+
+ This file is part of OpenGroupware.org.
+
+ OGo is free software; you can redistribute it and/or modify it under
+ the terms of the GNU Lesser General Public License as published by the
+ Free Software Foundation; either version 2, or (at your option) any
+ later version.
+
+ OGo is distributed in the hope that it will be useful, but WITHOUT ANY
+ WARRANTY; without even the implied warranty of MERCHANTABILITY or
+ FITNESS FOR A PARTICULAR PURPOSE. See the GNU Lesser General Public
+ License for more details.
+
+ You should have received a copy of the GNU Lesser General Public
+ License along with OGo; see the file COPYING. If not, write to the
+ Free Software Foundation, 59 Temple Place - Suite 330, Boston, MA
+ 02111-1307, USA.
+*/
+// $Id$
+
+#ifndef __NGObjWeb_WOCoreApplication_H__
+#define __NGObjWeb_WOCoreApplication_H__
+
+#import <Foundation/NSObject.h>
+#import <Foundation/NSLock.h>
+#import <Foundation/NSDate.h>
+#include <NGObjWeb/NGObjWebDecls.h>
+
+@class NSArray, NSNumber, NSDictionary, NSRunLoop;
+@class WOAdaptor, WORequest, WOResponse, WORequestHandler;
+@class NSBundle;
+
+NGObjWeb_EXPORT NSString *WOApplicationWillFinishLaunchingNotification;
+NGObjWeb_EXPORT NSString *WOApplicationDidFinishLaunchingNotification;
+NGObjWeb_EXPORT NSString *WOApplicationWillTerminateNotification;
+NGObjWeb_EXPORT NSString *WOApplicationDidTerminateNotification;
+
+@interface WOCoreApplication : NSObject < NSLocking >
+{
+ NSRecursiveLock *lock;
+ NSLock *requestLock;
+
+ struct {
+ BOOL isTerminating:1;
+ } cappFlags;
+
+@protected
+ NSArray *adaptors;
+}
+
+/* active application */
+
++ (id)application;
+- (void)activateApplication;
+- (void)deactivateApplication;
+
+/* adaptors */
+
+- (NSArray *)adaptors;
+- (WOAdaptor *)adaptorWithName:(NSString *)_name
+ arguments:(NSDictionary *)_args;
+- (BOOL)allowsConcurrentRequestHandling;
+- (BOOL)adaptorsDispatchRequestsConcurrently;
+
+/* multithreading */
+
+- (void)lockRequestHandling;
+- (void)unlockRequestHandling;
+- (void)lock;
+- (void)unlock;
+- (BOOL)tryLock;
+
+/* request recording */
+
+- (NSString *)recordingPath;
+
+/* runloop */
+
+- (void)run;
+- (NSRunLoop *)mainThreadRunLoop;
+
+- (void)terminate;
+- (void)terminateAfterTimeInterval:(NSTimeInterval)_interval;
+- (BOOL)isTerminating;
+
+/* dispatching requests */
+
+- (WORequestHandler *)handlerForRequest:(WORequest *)_request;
+
+- (WOResponse *)dispatchRequest:(WORequest *)_request;
+- (WOResponse *)dispatchRequest:(WORequest *)_request
+ usingHandler:(WORequestHandler *)_handler;;
+
+- (void)setPrintsHTMLParserDiagnostics:(BOOL)_flag;
+- (BOOL)printsHTMLParserDiagnostics;
+
+@end
+
+int WOApplicationMain(NSString *_appClassName, int argc, const char *argv[]);
+int WOWatchDogApplicationMain
+ (NSString *_appClassName, int argc, const char *argv[]);
+
+@interface WOCoreApplication(DeprecatedMethodsInWO4)
+
+- (NSRunLoop *)runLoop;
+- (WOResponse *)handleRequest:(WORequest *)_request;
+
+@end
+
+@interface WOCoreApplication(Defaults)
+
+/* WOAdaptor */
++ (void)setAdaptor:(NSString *)_key;
++ (NSString *)adaptor;
+
+/* WOAdditionalAdaptors */
++ (void)setAdditionalAdaptors:(NSArray *)_names;
++ (NSArray *)additionalAdaptors;
+
+/* WOPort */
++ (void)setPort:(NSNumber *)_port;
++ (NSNumber *)port;
+
+/* WOWorkerThreadCount */
++ (NSNumber *)workerThreadCount;
+
+/* WOListenQueueSize */
++ (NSNumber *)listenQueueSize;
+
+@end
+
+@interface WOCoreApplication(Logging)
+/* implemented in NGExtensions */
+- (void)logWithFormat:(NSString *)_fmt, ...;
+- (void)debugWithFormat:(NSString *)_fmt, ...;
+@end
+
+@interface WOCoreApplication(Bundle)
+
+/* application bundles (run bundles in the WOApp container ...) */
+
++ (BOOL)didLoadDaemonBundle:(NSBundle *)_bundle;
++ (int)runApplicationBundle:(NSString *)_bundleName
+ domainPath:(NSString *)_p
+ arguments:(void *)_argv count:(int)_argc;
++ (int)runApplicationBundle:(NSString *)_bundleName
+ arguments:(void *)_argv count:(int)_argc;
++ (int)loadApplicationBundle:(NSString *)_bundleName
+ domainPath:(NSString *)_domain;
+
+@end
+
+#endif /* __NGObjWeb_WOCoreApplication_H__ */
--- /dev/null
+/*
+ Copyright (C) 2000-2004 SKYRIX Software AG
+
+ This file is part of OpenGroupware.org.
+
+ OGo is free software; you can redistribute it and/or modify it under
+ the terms of the GNU Lesser General Public License as published by the
+ Free Software Foundation; either version 2, or (at your option) any
+ later version.
+
+ OGo is distributed in the hope that it will be useful, but WITHOUT ANY
+ WARRANTY; without even the implied warranty of MERCHANTABILITY or
+ FITNESS FOR A PARTICULAR PURPOSE. See the GNU Lesser General Public
+ License for more details.
+
+ You should have received a copy of the GNU Lesser General Public
+ License along with OGo; see the file COPYING. If not, write to the
+ Free Software Foundation, 59 Temple Place - Suite 330, Boston, MA
+ 02111-1307, USA.
+*/
+// $Id$
+
+#ifndef __NGObjWeb_WODirectAction_H__
+#define __NGObjWeb_WODirectAction_H__
+
+#import <Foundation/NSObject.h>
+#include <NGObjWeb/WOActionResults.h>
+
+@class NSString, NSDictionary, NSArray;
+@class WORequest, WOComponent, WOSession, WOContext;
+
+@interface WODirectAction : NSObject
+{
+ WOContext *context;
+}
+
+- (id)initWithContext:(WOContext *)_context;
+- (id)initWithRequest:(WORequest *)_request;
+
+/* accessors */
+
+- (WORequest *)request;
+- (id)session;
+- (id)existingSession;
+
+/* actions */
+
+- (id<WOActionResults>)performActionNamed:(NSString *)_actionName;
+
+- (void)takeFormValuesForKeyArray:(NSArray *)_keys;
+- (void)takeFormValuesForKeys:(NSString *)_key1,...;
+- (void)takeFormValueArraysForKeyArray:(NSArray *)_keys;
+- (void)takeFormValueArraysForKeys:(NSString *)_key1,...;
+
+/* pages */
+
+- (id)pageWithName:(NSString *)_name;
+
+@end
+
+@interface WODirectAction(NGObjWebAdditions)
+
+- (WOContext *)context;
+
+@end
+
+@interface WODirectAction(WODebugging)
+/* implemented in NGExtensions */
+
+- (void)debugWithFormat:(NSString *)_format, ...;
+- (void)logWithFormat:(NSString *)_format, ...;
+
+@end
+
+#endif /* __NGObjWeb_WODirectAction_H__ */
--- /dev/null
+/*
+ Copyright (C) 2000-2003 SKYRIX Software AG
+
+ This file is part of OGo
+
+ OGo is free software; you can redistribute it and/or modify it under
+ the terms of the GNU Lesser General Public License as published by the
+ Free Software Foundation; either version 2, or (at your option) any
+ later version.
+
+ OGo is distributed in the hope that it will be useful, but WITHOUT ANY
+ WARRANTY; without even the implied warranty of MERCHANTABILITY or
+ FITNESS FOR A PARTICULAR PURPOSE. See the GNU Lesser General Public
+ License for more details.
+
+ You should have received a copy of the GNU Lesser General Public
+ License along with OGo; see the file COPYING. If not, write to the
+ Free Software Foundation, 59 Temple Place - Suite 330, Boston, MA
+ 02111-1307, USA.
+*/
+// $Id$
+
+#ifndef __NGObjWeb_WODisplayGroup_H__
+#define __NGObjWeb_WODisplayGroup_H__
+
+#import <Foundation/NSObject.h>
+
+@class NSDictionary, NSArray, NSNotification, NSMutableDictionary;
+@class EODataSource, EOQualifier;
+
+@interface WODisplayGroup : NSObject < NSCoding >
+{
+ id delegate; /* non-retained ! */
+ EODataSource *dataSource;
+ NSArray *sortOrderings;
+ NSDictionary *insertedObjectDefaults;
+ unsigned numberOfObjectsPerBatch;
+ NSArray *selectionIndexes;
+ NSArray *objects;
+ NSArray *displayObjects;
+ EOQualifier *qualifier;
+ NSString *defaultStringMatchFormat;
+ NSString *defaultStringMatchOperator;
+ unsigned currentBatchIndex;
+
+ NSMutableDictionary *_queryBindings;
+ NSMutableDictionary *_queryMatch;
+ NSMutableDictionary *_queryMin;
+ NSMutableDictionary *_queryMax;
+ NSMutableDictionary *_queryOperator;
+
+ struct {
+ BOOL fetchesOnLoad:1;
+ BOOL selectFirstAfterFetch:1;
+ BOOL validatesChangesImmediatly:1;
+ BOOL inQueryMode:1;
+ } flags;
+}
+
+
+/* accessors */
+
+- (void)setDelegate:(id)_delegate;
+- (id)delegate;
+
+- (void)setDataSource:(EODataSource *)_ds;
+- (EODataSource *)dataSource;
+
+- (void)setSortOrderings:(NSArray *)_orderings;
+- (NSArray *)sortOrderings;
+
+- (void)setFetchesOnLoad:(BOOL)_flag;
+- (BOOL)fetchesOnLoad;
+
+- (void)setInsertedObjectDefaultValues:(NSDictionary *)_values;
+- (NSDictionary *)insertedObjectDefaultValues;
+
+- (void)setNumberOfObjectsPerBatch:(unsigned)_count;
+- (unsigned)numberOfObjectsPerBatch;
+
+- (void)setSelectsFirstObjectAfterFetch:(BOOL)_flag;
+- (BOOL)selectsFirstObjectAfterFetch;
+
+- (void)setValidatesChangesImmediatly:(BOOL)_flag;
+- (BOOL)validatesChangesImmediatly;
+
+/* display */
+
+- (void)redisplay;
+
+/* batches */
+
+- (BOOL)hasMultipleBatches;
+- (unsigned)batchCount;
+- (void)setCurrentBatchIndex:(unsigned)_currentBatchIndex;
+- (unsigned)currentBatchIndex;
+- (unsigned)indexOfFirstDisplayedObject;
+- (unsigned)indexOfLastDisplayedObject;
+- (id)displayNextBatch;
+- (id)displayPreviousBatch;
+- (id)displayBatchContainingSelectedObject;
+
+/* selection */
+
+- (BOOL)setSelectionIndexes:(NSArray *)_selection;
+- (NSArray *)selectionIndexes;
+- (BOOL)clearSelection;
+
+- (id)selectNext;
+- (id)selectPrevious;
+
+- (void)setSelectedObject:(id)_obj;
+- (id)selectedObject;
+- (void)setSelectedObjects:(NSArray *)_objs;
+- (NSArray *)selectedObjects;
+
+- (BOOL)selectObject:(id)_obj;
+- (BOOL)selectObjectsIdenticalTo:(NSArray *)_objs;
+- (BOOL)selectObjectsIdenticalTo:(NSArray *)_objs
+ selectFirstOnNoMatch:(BOOL)_flag;
+
+/* objects */
+
+- (void)setObjectArray:(NSArray *)_objects;
+- (NSArray *)allObjects;
+- (NSArray *)displayedObjects;
+
+- (id)fetch;
+- (void)updateDisplayedObjects;
+
+/* query */
+
+- (void)setInQueryMode:(BOOL)_flag;
+- (BOOL)inQueryMode;
+
+- (EOQualifier *)qualifierFromQueryValues;
+- (NSMutableDictionary *)queryBindings;
+- (NSMutableDictionary *)queryMatch;
+- (NSMutableDictionary *)queryMin;
+- (NSMutableDictionary *)queryMax;
+- (NSMutableDictionary *)queryOperator;
+
+- (void)setDefaultStringMatchFormat:(NSString *)_tmp;
+- (NSString *)defaultStringMatchFormat;
+- (void)setDefaultStringMatchOperator:(NSString *)_tmp;
+- (NSString *)defaultStringMatchOperator;
++ (NSString *)globalDefaultStringMatchFormat;
++ (NSString *)globalDefaultStringMatchOperator;
+
+/* qualifiers */
+
+- (void)setQualifier:(EOQualifier *)_q;
+- (EOQualifier *)qualifier;
+
+- (NSArray *)allQualifierOperators;
+- (NSArray *)stringQualifierOperators;
+- (NSArray *)relationalQualifierOperators;
+
+- (void)qualifyDisplayGroup;
+- (void)qualifyDataSource;
+
+@end
+
+@interface NSObject(WODisplayGroupDelegate)
+
+- (void)displayGroup:(WODisplayGroup *)_dg
+ createObjectFailedForDataSource:(EODataSource *)_ds;
+
+- (BOOL)displayGroupShouldFetch:(WODisplayGroup *)_dg;
+- (void)displayGroup:(WODisplayGroup *)_dg
+ didFetchObjects:(NSArray *)_objects;
+
+- (BOOL)displayGroup:(WODisplayGroup *)_dg
+ shouldInsertObject:(id)_object
+ atIndex:(unsigned int)_idx;
+- (void)displayGroup:(WODisplayGroup *)_dg
+ didInsertObject:(id)_object;
+
+- (BOOL)displayGroup:(WODisplayGroup *)_dg
+ shouldDeleteObject:(id)_object;
+- (void)displayGroup:(WODisplayGroup *)_dg
+ didDeleteObject:(id)_object;
+
+- (void)displayGroup:(WODisplayGroup *)_dg
+ didSetValue:(id)_value forObject:(id)_object key:(NSString *)_key;
+
+- (void)displayGroupDidChangeDataSource:(WODisplayGroup *)_dg;
+- (BOOL)displayGroup:(WODisplayGroup *)_dg
+ shouldRedisplayForEditingContextChangeNotification:(NSNotification *)_not;
+
+- (BOOL)displayGroup:(WODisplayGroup *)_dg
+ shouldChangeSelectionToIndexes:(NSArray *)_idxs;
+- (void)displayGroupDidChangeSelectedObjects:(WODisplayGroup *)_dg;
+- (void)displayGroupDidChangeSelection:(WODisplayGroup *)_dg;
+
+- (NSArray *)displayGroup:(WODisplayGroup *)_dg
+ displayArrayForObjects:(NSArray *)_objects;
+
+@end
+
+#endif /* __NGObjWeb_WODisplayGroup_H__ */
--- /dev/null
+/*
+ Copyright (C) 2000-2003 SKYRIX Software AG
+
+ This file is part of OGo
+
+ OGo is free software; you can redistribute it and/or modify it under
+ the terms of the GNU Lesser General Public License as published by the
+ Free Software Foundation; either version 2, or (at your option) any
+ later version.
+
+ OGo is distributed in the hope that it will be useful, but WITHOUT ANY
+ WARRANTY; without even the implied warranty of MERCHANTABILITY or
+ FITNESS FOR A PARTICULAR PURPOSE. See the GNU Lesser General Public
+ License for more details.
+
+ You should have received a copy of the GNU Lesser General Public
+ License along with OGo; see the file COPYING. If not, write to the
+ Free Software Foundation, 59 Temple Place - Suite 330, Boston, MA
+ 02111-1307, USA.
+*/
+// $Id$
+
+#ifndef __NGObjWeb_WODynamicElement_H__
+#define __NGObjWeb_WODynamicElement_H__
+
+#include <NGObjWeb/WOElement.h>
+
+@class NSArray, NSDictionary;
+@class WOElement, WOAssociation;
+
+struct _WOExtraAttrStruct;
+
+@interface WODynamicElement : WOElement
+{
+@private
+ /* attribute mappings which aren't parsed */
+ struct _WOExtraAttrStruct *extraAttributes;
+
+@protected
+ WOAssociation *otherTagString; /* new in WO4 */
+ BOOL containsForm;
+@private
+ BOOL debug; /* new in WO4 */
+}
+
+- (id)initWithName:(NSString *)_name
+ associations:(NSDictionary *)_associations
+ template:(WOElement *)_childElement;
+
+/* this method was discovered in the SSL example and might be private ! */
+- (id)initWithName:(NSString *)_name
+ associations:(NSDictionary *)_associations
+ contentElements:(NSArray *)_children;
+
+@end
+
+@interface WODynamicElement(PrivateMethods)
+
+- (void)setExtraAttributes:(NSDictionary *)_extras;
+- (void)appendExtraAttributesToResponse:(WOResponse *)_response
+ inContext:(WOContext *)_ctx;
+
+- (id)template;
+
+@end
+
+#endif /* __NGObjWeb_WODynamicElement_H__ */
--- /dev/null
+/*
+ Copyright (C) 2000-2003 SKYRIX Software AG
+
+ This file is part of OGo
+
+ OGo is free software; you can redistribute it and/or modify it under
+ the terms of the GNU Lesser General Public License as published by the
+ Free Software Foundation; either version 2, or (at your option) any
+ later version.
+
+ OGo is distributed in the hope that it will be useful, but WITHOUT ANY
+ WARRANTY; without even the implied warranty of MERCHANTABILITY or
+ FITNESS FOR A PARTICULAR PURPOSE. See the GNU Lesser General Public
+ License for more details.
+
+ You should have received a copy of the GNU Lesser General Public
+ License along with OGo; see the file COPYING. If not, write to the
+ Free Software Foundation, 59 Temple Place - Suite 330, Boston, MA
+ 02111-1307, USA.
+*/
+// $Id$
+
+#ifndef __NGObjWeb_WOElement_H__
+#define __NGObjWeb_WOElement_H__
+
+#import <Foundation/NSObject.h>
+#include <NGObjWeb/OWResponder.h>
+#include <NGObjWeb/NGObjWebDecls.h>
+
+@class NSDictionary, NSString;
+
+@interface WOElement : NSObject < OWResponder >
+{
+@public
+ // cached selectors
+ OWTakeValuesMethod takeValues;
+ OWAppendResponseMethod appendResponse;
+}
+
+NGObjWeb_DECLARE id OWGetProperty(NSDictionary *_set, NSString *_name);
+
+@end
+
+#endif /* __NGObjWeb_WOElement_H__ */
--- /dev/null
+/*
+ Copyright (C) 2000-2003 SKYRIX Software AG
+
+ This file is part of OGo
+
+ OGo is free software; you can redistribute it and/or modify it under
+ the terms of the GNU Lesser General Public License as published by the
+ Free Software Foundation; either version 2, or (at your option) any
+ later version.
+
+ OGo is distributed in the hope that it will be useful, but WITHOUT ANY
+ WARRANTY; without even the implied warranty of MERCHANTABILITY or
+ FITNESS FOR A PARTICULAR PURPOSE. See the GNU Lesser General Public
+ License for more details.
+
+ You should have received a copy of the GNU Lesser General Public
+ License along with OGo; see the file COPYING. If not, write to the
+ Free Software Foundation, 59 Temple Place - Suite 330, Boston, MA
+ 02111-1307, USA.
+*/
+// $Id$
+
+#ifndef __NGObjWeb_WOElementTrackingContext_H__
+#define __NGObjWeb_WOElementTrackingContext_H__
+
+#import <Foundation/NSObject.h>
+
+@class NSString;
+
+@protocol WOElementTrackingContext
+
+- (NSString *)elementID;
+- (void)appendElementIDComponent:(NSString *)_eid;
+- (void)appendZeroElementIDComponent;
+- (void)deleteAllElementIDComponents;
+- (void)deleteLastElementIDComponent;
+- (void)incrementLastElementIDComponent;
+- (void)appendIntElementIDComponent:(int)_eid;
+
+/* advanced element IDs */
+
+- (id)currentElementID;
+- (id)consumeElementID;
+
+@end
+
+#endif /* __NGObjWeb_WOElementTrackingContext_H__ */
--- /dev/null
+/*
+ Copyright (C) 2000-2004 SKYRIX Software AG
+
+ This file is part of OpenGroupware.org.
+
+ OGo is free software; you can redistribute it and/or modify it under
+ the terms of the GNU Lesser General Public License as published by the
+ Free Software Foundation; either version 2, or (at your option) any
+ later version.
+
+ OGo is distributed in the hope that it will be useful, but WITHOUT ANY
+ WARRANTY; without even the implied warranty of MERCHANTABILITY or
+ FITNESS FOR A PARTICULAR PURPOSE. See the GNU Lesser General Public
+ License for more details.
+
+ You should have received a copy of the GNU Lesser General Public
+ License along with OGo; see the file COPYING. If not, write to the
+ Free Software Foundation, 59 Temple Place - Suite 330, Boston, MA
+ 02111-1307, USA.
+*/
+// $Id$
+
+#ifndef __NGObjWeb_WOHTTPConnection_H__
+#define __NGObjWeb_WOHTTPConnection_H__
+
+#import <Foundation/NSObject.h>
+
+/*
+ WOHTTPConnection
+
+ This class can be used to access HTTP based services using the
+ NGObjWeb infrastructure.
+*/
+
+@class NSURL;
+@class NGCTextStream;
+@class WORequest, WOResponse, NSException;
+
+@interface WOHTTPConnection : NSObject
+{
+ NSURL *url;
+
+ BOOL keepAlive;
+ int connectTimeout;
+ int sendTimeout;
+ int receiveTimeout;
+
+ BOOL useProxy;
+ BOOL useSSL;
+
+ id socket;
+ id log;
+ NGCTextStream *io;
+ NSException *lastException;
+
+ BOOL didRegisterForNotification;
+}
+
+- (id)initWithHost:(NSString *)_h onPort:(unsigned int)_p secure:(BOOL)_flag;
+- (id)initWithHost:(NSString *)_hostName onPort:(unsigned int)_port;
+- (id)initWithURL:(id)_url;
+
+/* IO */
+
+- (BOOL)sendRequest:(WORequest *)_request;
+- (WOResponse *)readResponse;
+
+- (void)setKeepAliveEnabled:(BOOL)_flag;
+- (BOOL)keepAliveEnabled;
+
+/* timeouts */
+
+- (void)setConnectTimeout:(int)_seconds;
+- (int)connectTimeout;
+- (void)setReceiveTimeout:(int)_seconds;
+- (int)receiveTimeout;
+- (void)setSendTimeout:(int)_seconds;
+- (int)sendTimeout;
+
+@end
+
+extern NSString *WOHTTPConnectionCanReadResponse;
+
+@interface WOHTTPConnection(SkyrixAdds)
+
+/* error handling */
+
+- (NSException *)lastException;
+
+@end
+
+#endif /* __NGObjWeb_WOHTTPConnection_H__ */
--- /dev/null
+/*
+ Copyright (C) 2000-2003 SKYRIX Software AG
+
+ This file is part of OGo
+
+ OGo is free software; you can redistribute it and/or modify it under
+ the terms of the GNU Lesser General Public License as published by the
+ Free Software Foundation; either version 2, or (at your option) any
+ later version.
+
+ OGo is distributed in the hope that it will be useful, but WITHOUT ANY
+ WARRANTY; without even the implied warranty of MERCHANTABILITY or
+ FITNESS FOR A PARTICULAR PURPOSE. See the GNU Lesser General Public
+ License for more details.
+
+ You should have received a copy of the GNU Lesser General Public
+ License along with OGo; see the file COPYING. If not, write to the
+ Free Software Foundation, 59 Temple Place - Suite 330, Boston, MA
+ 02111-1307, USA.
+*/
+// $Id$
+
+#ifndef __NGObjWeb_WOMailDelivery_H__
+#define __NGObjWeb_WOMailDelivery_H__
+
+#import <Foundation/NSObject.h>
+
+@class NSString, NSArray;
+@class WOComponent;
+
+@interface WOMailDelivery : NSObject
+{
+}
+
++ (id)sharedInstance;
+
+// composing mails
+
+- (id)composeEmailFrom:(NSString *)_senderAddress
+ to:(NSArray *)_receiverAddresses
+ cc:(NSArray *)_ccAddresses
+ subject:(NSString *)_subject
+ plainText:(NSString *)_text
+ send:(BOOL)_sendFlag;
+
+- (id)composeEmailFrom:(NSString *)_senderAddress
+ to:(NSArray *)_receiverAddresses
+ cc:(NSArray *)_ccAddresses
+ subject:(NSString *)_subject
+ component:(WOComponent *)_component
+ send:(BOOL)_sendFlag;
+
+// sending mails
+
+- (BOOL)sendEmail:(id)_email;
+
+@end
+
+#endif /* __NGObjWeb_WOMailDelivery_H__ */
--- /dev/null
+/*
+ Copyright (C) 2000-2004 SKYRIX Software AG
+
+ This file is part of OpenGroupware.org.
+
+ OGo is free software; you can redistribute it and/or modify it under
+ the terms of the GNU Lesser General Public License as published by the
+ Free Software Foundation; either version 2, or (at your option) any
+ later version.
+
+ OGo is distributed in the hope that it will be useful, but WITHOUT ANY
+ WARRANTY; without even the implied warranty of MERCHANTABILITY or
+ FITNESS FOR A PARTICULAR PURPOSE. See the GNU Lesser General Public
+ License for more details.
+
+ You should have received a copy of the GNU Lesser General Public
+ License along with OGo; see the file COPYING. If not, write to the
+ Free Software Foundation, 59 Temple Place - Suite 330, Boston, MA
+ 02111-1307, USA.
+*/
+// $Id$
+
+#ifndef __NGObjWeb_WOMessage_H__
+#define __NGObjWeb_WOMessage_H__
+
+#import <Foundation/NSObject.h>
+#import <Foundation/NSString.h>
+#include <NGStreams/NGStreamProtocols.h>
+
+/*
+ WOMessage
+
+ Abstract superclass of both, WORequest and WOResponse.
+*/
+
+@class NSDictionary, NSArray, NSData, NSMutableData, NSMutableArray;
+@class NGMutableHashMap;
+@class WOCookie;
+
+@interface WOMessage : NSObject
+{
+@private
+ NSString *version;
+ NSMutableData *content;
+ NGMutableHashMap *header;
+ NSDictionary *userInfo;
+ NSMutableArray *cookies;
+ NSStringEncoding contentEncoding;
+ id<NGStream> contentStream;
+
+ struct {
+ BOOL didStartWriting:1; // afterwards no headers may be changed
+ int reserved:31;
+ } womFlags;
+
+@public // cached selectors
+ void (*addChar)(id, SEL, char);
+ void (*addStr)(id, SEL, NSString *);
+ void (*addHStr)(id, SEL, NSString *);
+ void (*addCStr)(id, SEL, const unsigned char *);
+ void (*addBytes)(id, SEL, const void *, unsigned);
+}
+
+/* accessors */
+
+- (void)setUserInfo:(NSDictionary *)_userInfo;
+- (NSDictionary *)userInfo;
+
+/* HTTP */
+
+- (void)setHTTPVersion:(NSString *)_httpVersion;
+- (NSString *)httpVersion;
+
+/* cookies (new in WO4) */
+
+- (void)addCookie:(WOCookie *)_cookie;
+- (void)removeCookie:(WOCookie *)_cookie;
+- (NSArray *)cookies;
+
+/* header */
+
+- (void)setHeader:(NSString *)_header forKey:(NSString *)_key;
+- (NSString *)headerForKey:(NSString *)_key;
+- (void)setHeaders:(NSArray *)_headers forKey:(NSString *)_key;
+- (NSArray *)headersForKey:(NSString *)_key;
+- (NSArray *)headerKeys;
+
+- (void)appendHeader:(NSString *)_header forKey:(NSString *)_key;
+- (void)appendHeaders:(NSArray *)_headers forKey:(NSString *)_key;
+
+- (void)setHeaders:(NSDictionary *)_headers;
+- (NSDictionary *)headers;
+- (NSString *)headersAsString;
+
+/* generic content */
+
+- (void)setContent:(NSData *)_data;
+- (NSData *)content;
+- (void)setContentEncoding:(NSStringEncoding)_encoding;
+- (NSStringEncoding)contentEncoding;
++ (void)setDefaultEncoding:(NSStringEncoding)_encoding;
++ (NSStringEncoding)defaultEncoding;
+
+/* structured content */
+
+- (void)appendContentBytes:(const void *)_bytes length:(unsigned)_length;
+- (void)appendContentCharacter:(unichar)_c;
+- (void)appendContentData:(NSData *)_data;
+
+- (void)appendContentString:(NSString *)_value;
+- (void)appendContentCString:(const unsigned char *)_value;
+
+- (void)appendContentHTMLAttributeValue:(NSString *)_value;
+- (void)appendContentHTMLString:(NSString *)_value;
+- (void)appendContentXMLAttributeValue:(NSString *)_value;
+- (void)appendContentXMLString:(NSString *)_value;
+
+@end
+
+@interface WOMessage(Escaping)
+
+/* this escapes '&', '"', '<' and '>' */
++ (NSString *)stringByEscapingHTMLString:(NSString *)_string;
+
+/* this escapes '&', '"', '<', '>', '\t', '\r' and '\n' */
++ (NSString *)stringByEscapingHTMLAttributeValue:(NSString *)_string;
+
+@end
+
+@interface WOMessage(NGObjWebExtensions)
+- (NSString *)contentAsString;
+- (BOOL)doesStreamContent;
+- (NSArray *)validateContent;
+@end
+
+@interface WOMessage(DOMXML)
+- (void)setContentDOMDocument:(id)_dom;
+- (void)appendContentDOMDocumentFragment:(id)_domfrag;
+- (id)contentAsDOMDocument;
+@end
+
+#endif /* __NGObjWeb_WOMessage_H__ */
--- /dev/null
+/*
+ Copyright (C) 2000-2003 SKYRIX Software AG
+
+ This file is part of OGo
+
+ OGo is free software; you can redistribute it and/or modify it under
+ the terms of the GNU Lesser General Public License as published by the
+ Free Software Foundation; either version 2, or (at your option) any
+ later version.
+
+ OGo is distributed in the hope that it will be useful, but WITHOUT ANY
+ WARRANTY; without even the implied warranty of MERCHANTABILITY or
+ FITNESS FOR A PARTICULAR PURPOSE. See the GNU Lesser General Public
+ License for more details.
+
+ You should have received a copy of the GNU Lesser General Public
+ License along with OGo; see the file COPYING. If not, write to the
+ Free Software Foundation, 59 Temple Place - Suite 330, Boston, MA
+ 02111-1307, USA.
+*/
+// $Id$
+
+#ifndef __NGObjWeb_WOPageGenerationContext_H__
+#define __NGObjWeb_WOPageGenerationContext_H__
+
+#import <Foundation/NSObject.h>
+
+@class NSString;
+@class WORequest, WOResponse;
+
+@protocol WOPageGenerationContext
+
+- (id)session; // creates new session if none was set
+- (BOOL)hasSession;
+
+- (id)page;
+- (id)component;
+- (NSString *)contextID; // returns nil if no session is set
+- (WORequest *)request;
+- (WOResponse *)response;
+
+- (void)setInForm:(BOOL)_form;
+- (BOOL)isInForm;
+
+/* cursor */
+
+- (void)pushCursor:(id)_obj;
+- (id)popCursor;
+- (id)cursor;
+
+@end
+
+#endif /* __NGObjWeb_WOPageGenerationContext_H__ */
--- /dev/null
+/*
+ Copyright (C) 2000-2003 SKYRIX Software AG
+
+ This file is part of OGo
+
+ OGo is free software; you can redistribute it and/or modify it under
+ the terms of the GNU Lesser General Public License as published by the
+ Free Software Foundation; either version 2, or (at your option) any
+ later version.
+
+ OGo is distributed in the hope that it will be useful, but WITHOUT ANY
+ WARRANTY; without even the implied warranty of MERCHANTABILITY or
+ FITNESS FOR A PARTICULAR PURPOSE. See the GNU Lesser General Public
+ License for more details.
+
+ You should have received a copy of the GNU Lesser General Public
+ License along with OGo; see the file COPYING. If not, write to the
+ Free Software Foundation, 59 Temple Place - Suite 330, Boston, MA
+ 02111-1307, USA.
+*/
+// $Id$
+
+#ifndef __NGObjWeb_WOProxyRequestHandler_H__
+#define __NGObjWeb_WOProxyRequestHandler_H__
+
+#import <NGObjWeb/WORequestHandler.h>
+
+@class WOHTTPConnection;
+
+/*
+ This request-handler can be used to forward and debug HTTP requests. It
+ can log requests/responses to stdout and it can perform some request
+ manipulations:
+ rewriteHost => change the host: header to match the destination
+ connectionClose => replace the connection handler with connection: close
+*/
+
+@interface WOProxyRequestHandler : WORequestHandler
+{
+ WOHTTPConnection *client;
+ BOOL rawLogRequest;
+ BOOL rawLogResponse;
+ BOOL rewriteHost;
+ BOOL connectionClose;
+ NSString *logFilePrefix;
+ int rqcount;
+}
+
+- (id)initWithHost:(NSString *)_hostName onPort:(unsigned int)_port;
+
+/* settings */
+
+- (void)enableRawLogging;
+- (void)setLogFilePrefix:(NSString *)_p;
+
+/* fixups */
+
+- (WORequest *)fixupRequest:(WORequest *)_request;
+- (WOResponse *)fixupResponse:(WOResponse *)_r;
+
+@end
+
+#endif /* __NGObjWeb_WOProxyRequestHandler_H__ */
--- /dev/null
+/*
+ Copyright (C) 2000-2004 SKYRIX Software AG
+
+ This file is part of OpenGroupware.org.
+
+ OGo is free software; you can redistribute it and/or modify it under
+ the terms of the GNU Lesser General Public License as published by the
+ Free Software Foundation; either version 2, or (at your option) any
+ later version.
+
+ OGo is distributed in the hope that it will be useful, but WITHOUT ANY
+ WARRANTY; without even the implied warranty of MERCHANTABILITY or
+ FITNESS FOR A PARTICULAR PURPOSE. See the GNU Lesser General Public
+ License for more details.
+
+ You should have received a copy of the GNU Lesser General Public
+ License along with OGo; see the file COPYING. If not, write to the
+ Free Software Foundation, 59 Temple Place - Suite 330, Boston, MA
+ 02111-1307, USA.
+*/
+// $Id$
+
+#ifndef __NGObjWeb_WORequest_H__
+#define __NGObjWeb_WORequest_H__
+
+#import <Foundation/NSString.h>
+#include <NGObjWeb/WOMessage.h>
+#include <NGObjWeb/NGObjWebDecls.h>
+
+@class NSString, NSArray, NSData, NSDictionary;
+@class NGHashMap;
+@class NGHttpRequest;
+
+NGObjWeb_EXPORT NSString *WORequestValueData;
+NGObjWeb_EXPORT NSString *WORequestValueInstance;
+NGObjWeb_EXPORT NSString *WORequestValuePageName;
+NGObjWeb_EXPORT NSString *WORequestValueContextID;
+NGObjWeb_EXPORT NSString *WORequestValueSenderID;
+NGObjWeb_EXPORT NSString *WORequestValueSessionID;
+NGObjWeb_EXPORT NSString *WONoSelectionString;
+
+@interface WORequest : WOMessage
+{
+@private
+ NGHttpRequest *request; // NGHttp Request
+ id formContent; // FORM data (message content or URL paras)
+
+@private
+ NSString *method;
+ NSString *_uri;
+
+@protected
+ NSString *adaptorPrefix;
+ NSString *appName;
+ NSString *requestHandlerKey;
+ NSString *requestHandlerPath;
+}
+
+- (id)initWithMethod:(NSString *)_method
+ uri:(NSString *)_uri
+ httpVersion:(NSString *)_version
+ headers:(NSDictionary *)_headers
+ content:(NSData *)_body
+ userInfo:(NSDictionary *)_userInfo;
+
+/* WO accessors */
+
+- (BOOL)isFromClientComponent;
+
+- (NSString *)applicationName;
+- (NSString *)adaptorPrefix;
+
+/* HTTP accessors */
+
+- (NSString *)method;
+- (NSString *)uri;
+- (BOOL)isProxyRequest; /* check whether uri is a full URL */
+
+/* forms */
+
+- (NSStringEncoding)formValueEncoding;
+- (void)setDefaultFormValueEncoding:(NSStringEncoding)_enc;
+- (NSStringEncoding)defaultFormValueEncoding;
+- (void)setFormValueEncodingDetectionEnabled:(BOOL)_flag;
+- (BOOL)isFormValueEncodingDetectionEnabled;
+
+- (NSArray *)formValueKeys;
+- (NSString *)formValueForKey:(NSString *)_key;
+- (NSArray *)formValuesForKey:(NSString *)_key;
+- (NSDictionary *)formValues;
+
+/* HTTP header */
+
+- (NSArray *)browserLanguages; // new in WO4
+
+/* request handler */
+
+- (NSString *)requestHandlerKey; // new in WO4
+- (NSString *)requestHandlerPath; // new in WO4
+- (NSArray *)requestHandlerPathArray; // new in WO4
+
+/* cookie support (new in WO4) */
+
+- (NSArray *)cookieValuesForKey:(NSString *)_key;
+- (NSString *)cookieValueForKey:(NSString *)_key;
+- (NSDictionary *)cookieValues;
+
+@end
+
+#if COMPILING_NGOBJWEB
+
+@interface WORequest(PrivateMethods)
+
+- (NGHttpRequest *)httpRequest;
+
+/* accessors */
+
+- (NGHashMap *)formParameters;
+
+@end
+
+#endif
+
+@interface WORequest(DeprecatedMethodsInWO4)
+
+- (NSString *)applicationHost; // use NSProcessInfo and/or NSTask
+- (NSString *)sessionID; // [[context session] sessionID]
+- (NSString *)senderID; // replaced by WOContext:-senderID
+- (NSString *)contextID; // use WOContext:-contextID
+
+@end
+
+#endif /* __NGObjWeb_WORequest_H__ */
--- /dev/null
+/*
+ Copyright (C) 2000-2003 SKYRIX Software AG
+
+ This file is part of OGo
+
+ OGo is free software; you can redistribute it and/or modify it under
+ the terms of the GNU Lesser General Public License as published by the
+ Free Software Foundation; either version 2, or (at your option) any
+ later version.
+
+ OGo is distributed in the hope that it will be useful, but WITHOUT ANY
+ WARRANTY; without even the implied warranty of MERCHANTABILITY or
+ FITNESS FOR A PARTICULAR PURPOSE. See the GNU Lesser General Public
+ License for more details.
+
+ You should have received a copy of the GNU Lesser General Public
+ License along with OGo; see the file COPYING. If not, write to the
+ Free Software Foundation, 59 Temple Place - Suite 330, Boston, MA
+ 02111-1307, USA.
+*/
+// $Id$
+
+#ifndef __NGObjWeb_WORequestHandler_H__
+#define __NGObjWeb_WORequestHandler_H__
+
+#import <Foundation/NSObject.h>
+#import <Foundation/NSLock.h>
+
+@class NSRecursiveLock;
+@class WOSession, WORequest, WOResponse, WOContext, WOApplication;
+
+@interface WORequestHandler : NSObject < NSLocking >
+{
+@protected
+ NSRecursiveLock *lock;
+}
+
+- (WOResponse *)handleRequest:(WORequest *)_request;
+
+@end
+
+#endif /* __NGObjWeb_WORequestHandler_H__ */
--- /dev/null
+/*
+ Copyright (C) 2000-2004 SKYRIX Software AG
+
+ This file is part of OpenGroupware.org.
+
+ OGo is free software; you can redistribute it and/or modify it under
+ the terms of the GNU Lesser General Public License as published by the
+ Free Software Foundation; either version 2, or (at your option) any
+ later version.
+
+ OGo is distributed in the hope that it will be useful, but WITHOUT ANY
+ WARRANTY; without even the implied warranty of MERCHANTABILITY or
+ FITNESS FOR A PARTICULAR PURPOSE. See the GNU Lesser General Public
+ License for more details.
+
+ You should have received a copy of the GNU Lesser General Public
+ License along with OGo; see the file COPYING. If not, write to the
+ Free Software Foundation, 59 Temple Place - Suite 330, Boston, MA
+ 02111-1307, USA.
+*/
+// $Id$
+
+#ifndef __NGObjWeb_WOResourceManager_H__
+#define __NGObjWeb_WOResourceManager_H__
+
+#import <Foundation/NSObject.h>
+#import <Foundation/NSLock.h>
+#import <Foundation/NSMapTable.h>
+#import <Foundation/NSHashTable.h>
+
+@class NSString, NSArray, NSData;
+@class WORequest, WOComponent, WOElement, WOSession;
+
+@interface WOResourceManager : NSObject < NSLocking >
+{
+@protected
+ NSString *base;
+@private
+ NSString *w3resources;
+ NSString *resources;
+ NSMapTable *componentDefinitions; // name.language => definition
+ NSMapTable *stringTables; // path => tableinfo
+ NSMapTable *existingPathes;
+ NSMapTable *keyedResources;
+}
+
+- (NSString *)pathForResourceNamed:(NSString *)_name
+ inFramework:(NSString *)_frameworkName
+ languages:(NSArray *)_languages;
+
+- (NSString *)urlForResourceNamed:(NSString *)_name
+ inFramework:(NSString *)_frameworkName
+ languages:(NSArray *)_languages
+ request:(WORequest *)_request;
+
+/* string tables */
+
+- (NSString *)stringForKey:(NSString *)_key
+ inTableNamed:(NSString *)_tableName
+ withDefaultValue:(NSString *)_default
+ languages:(NSArray *)_languages;
+
+- (NSString *)stringForKey:(NSString *)_key
+ inTableNamed:(NSString *)_tableName
+ withDefaultValue:(NSString *)_defaultValue
+ inFramework:(NSString *)_framework
+ languages:(NSArray *)_languages;
+
+@end
+
+@interface WOResourceManager(KeyedData)
+
+/* keyed storage */
+
+- (void)setData:(NSData *)_data
+ forKey:(NSString *)_key
+ mimeType:(NSString *)_type
+ session:(WOSession *)_session;
+- (void)removeDataForKey:(NSString *)_key session:(WOSession *)_session;
+- (void)flushDataCache;
+
+@end
+
+@interface WOResourceManager(PrivateMethods)
+
+- (id)initWithPath:(NSString *)_path;
++ (void)setResourcePrefix:(NSString *)_prefix;
+
+- (WOElement *)templateWithName:(NSString *)_name languages:(NSArray *)_langs;
+- (id)pageWithName:(NSString *)_name languages:(NSArray *)_langs;
+
+- (NSString *)pathToComponentNamed:(NSString *)_name
+ inFramework:(NSString *)_framework
+ languages:(NSArray *)_langs;
+
+- (void)setCachingEnabled:(BOOL)_flag;
+- (BOOL)isCachingEnabled;
+
+@end
+
+@interface WOResourceManager(DeprecatedMethods)
+
+- (NSString *)pathForResourceNamed:(NSString *)_name;
+- (NSString *)pathForResourceNamed:(NSString *)_name ofType:(NSString *)_type;
+- (NSString *)urlForResourceNamed:(NSString *)_name;
+- (NSString *)urlForResourceNamed:(NSString *)_name ofType:(NSString *)_type;
+
+@end
+
+#endif /* __NGObjWeb_WOResourceManager_H__ */
--- /dev/null
+/*
+ Copyright (C) 2000-2003 SKYRIX Software AG
+
+ This file is part of OGo
+
+ OGo is free software; you can redistribute it and/or modify it under
+ the terms of the GNU Lesser General Public License as published by the
+ Free Software Foundation; either version 2, or (at your option) any
+ later version.
+
+ OGo is distributed in the hope that it will be useful, but WITHOUT ANY
+ WARRANTY; without even the implied warranty of MERCHANTABILITY or
+ FITNESS FOR A PARTICULAR PURPOSE. See the GNU Lesser General Public
+ License for more details.
+
+ You should have received a copy of the GNU Lesser General Public
+ License along with OGo; see the file COPYING. If not, write to the
+ Free Software Foundation, 59 Temple Place - Suite 330, Boston, MA
+ 02111-1307, USA.
+*/
+// $Id$
+
+#ifndef __NGObjWeb_WOResponse_H__
+#define __NGObjWeb_WOResponse_H__
+
+#import <Foundation/NSString.h>
+#include <NGObjWeb/WOMessage.h>
+#include <NGObjWeb/WOActionResults.h>
+
+/*
+ WOResponse
+
+ This WOMessage subclass add functionality for HTTP responses, mostly
+ the HTTP status. WOResponse also provides some methods for zipping itself.
+*/
+
+@class NSData;
+@class WORequest;
+
+@interface WOResponse : WOMessage < WOActionResults >
+{
+ unsigned int status;
+}
+
+/* HTTP */
+
+- (void)setStatus:(unsigned int)_status;
+- (unsigned int)status;
+
+@end
+
+@interface WOResponse(PrivateMethods)
+
++ (WOResponse *)responseWithRequest:(WORequest *)_request;
+- (id)initWithRequest:(WORequest *)_request;
+
+- (void)disableClientCaching;
+
+@end
+
+@interface WOResponse(Zipping)
+
+- (BOOL)shouldZipResponseToRequest:(WORequest *)_rq;
+- (NSData *)zipResponse;
+
+@end
+
+#endif /* __NGObjWeb_WOResponse_H__ */
--- /dev/null
+/*
+ Copyright (C) 2000-2003 SKYRIX Software AG
+
+ This file is part of OGo
+
+ OGo is free software; you can redistribute it and/or modify it under
+ the terms of the GNU Lesser General Public License as published by the
+ Free Software Foundation; either version 2, or (at your option) any
+ later version.
+
+ OGo is distributed in the hope that it will be useful, but WITHOUT ANY
+ WARRANTY; without even the implied warranty of MERCHANTABILITY or
+ FITNESS FOR A PARTICULAR PURPOSE. See the GNU Lesser General Public
+ License for more details.
+
+ You should have received a copy of the GNU Lesser General Public
+ License along with OGo; see the file COPYING. If not, write to the
+ Free Software Foundation, 59 Temple Place - Suite 330, Boston, MA
+ 02111-1307, USA.
+*/
+// $Id$
+
+#ifndef __NGObjWeb_WOSession_H__
+#define __NGObjWeb_WOSession_H__
+
+#import <Foundation/NSObject.h>
+#import <Foundation/NSLock.h>
+#import <Foundation/NSDate.h>
+#include <NGObjWeb/NGObjWebDecls.h>
+
+@class NSString, NSArray, NSRecursiveLock, NSMutableDictionary, NSDate;
+@class WOContext, WOApplication;
+@class WORequest, WOResponse, WOContext, WOComponent;
+
+struct WOSessionCacheEntry;
+
+NGObjWeb_EXPORT NSString *WOSessionDidTimeOutNotification;
+NGObjWeb_EXPORT NSString *WOSessionDidRestoreNotification;
+NGObjWeb_EXPORT NSString *WOSessionDidCreateNotification;
+NGObjWeb_EXPORT NSString *WOSessionDidTerminateNotification;
+
+@interface WOSession : NSObject < NSLocking >
+{
+@private
+ NSArray *wosLanguages;
+ BOOL isTerminating;
+ NSRecursiveLock *wosLock;
+ NSString *wosSessionId;
+ NSMutableDictionary *wosVariables; // session variables
+ NSTimeInterval wosTimeOut;
+ id wosDefaultEditingContext;
+ struct {
+ BOOL storesIDsInURLs:1;
+ BOOL storesIDsInCookies:1;
+ BOOL isAwake:1;
+ } wosFlags;
+
+@private
+ struct {
+ struct WOSessionCacheEntry *entries;
+ unsigned short index;
+ unsigned short size;
+ } pageCache;
+ struct {
+ struct WOSessionCacheEntry *entries;
+ unsigned short index;
+ unsigned short size;
+ } permanentPageCache;
+
+@protected // transients (non-retained)
+ WOApplication *application;
+ WOContext *context;
+}
+
+/* session */
+
+- (NSString *)sessionID;
+- (void)setStoresIDsInURLs:(BOOL)_flag;
+- (BOOL)storesIDsInURLs;
+- (void)setStoresIDsInCookies:(BOOL)_flag;
+- (BOOL)storesIDsInCookies;
+- (NSString *)domainForIDCookies;
+- (NSDate *)expirationDateForIDCookies;
+
+- (void)setDistributionEnabled:(BOOL)_flag;
+- (BOOL)isDistributionEnabled;
+
+- (void)setTimeOut:(NSTimeInterval)_timeout;
+- (NSTimeInterval)timeOut;
+- (void)terminate;
+- (BOOL)isTerminating;
+
+- (WOContext *)context;
+
+/* editing context */
+
+- (id)defaultEditingContext;
+
+/* localization */
+
+- (void)setLanguages:(NSArray *)_langs;
+- (NSArray *)languages;
+
+/* notifications */
+
+- (void)awake;
+- (void)sleep;
+
+/* pages */
+
+- (id)restorePageForContextID:(NSString *)_idx;
+- (void)savePage:(WOComponent *)_page;
+- (void)savePageInPermanentCache:(WOComponent *)_page; // new in WO4
+
+/* responder */
+
+- (void)takeValuesFromRequest:(WORequest *)_request inContext:(WOContext *)_ctx;
+- (id)invokeActionForRequest:(WORequest *)_request inContext:(WOContext *)_ctx;
+- (void)appendToResponse:(WOResponse *)_response inContext:(WOContext *)_ctx;
+
+/* multithreading */
+
+- (void)lock;
+- (void)unlock;
+- (BOOL)tryLock;
+
+/* session variables */
+
+- (void)setObject:(id)_obj forKey:(NSString *)_key;
+- (id)objectForKey:(NSString *)_key;
+- (void)removeObjectForKey:(NSString *)_key;
+
+/* statistics */
+
+- (NSArray *)statistics;
+
+@end
+
+@interface WOSession(DeprecatedMethodsInWO4)
+
+- (id)application; // use [WOApplication application] instead
+
+@end
+
+@interface WOSession(PrivateMethods)
+- (void)_awakeWithContext:(WOContext *)_ctx;
+- (void)_sleepWithContext:(WOContext *)_ctx;
+@end
+
+@interface WOSession(NSCoding) < NSCoding >
+@end
+
+@interface WOSession(Logging)
+
+- (void)logWithFormat:(NSString *)_format, ...;
+- (void)debugWithFormat:(NSString *)_format, ...; // new in WO4
+
+@end
+
+#endif /* __NGObjWeb_WOSession_H__ */
--- /dev/null
+/*
+ Copyright (C) 2000-2003 SKYRIX Software AG
+
+ This file is part of OGo
+
+ OGo is free software; you can redistribute it and/or modify it under
+ the terms of the GNU Lesser General Public License as published by the
+ Free Software Foundation; either version 2, or (at your option) any
+ later version.
+
+ OGo is distributed in the hope that it will be useful, but WITHOUT ANY
+ WARRANTY; without even the implied warranty of MERCHANTABILITY or
+ FITNESS FOR A PARTICULAR PURPOSE. See the GNU Lesser General Public
+ License for more details.
+
+ You should have received a copy of the GNU Lesser General Public
+ License along with OGo; see the file COPYING. If not, write to the
+ Free Software Foundation, 59 Temple Place - Suite 330, Boston, MA
+ 02111-1307, USA.
+*/
+// $Id$
+
+#ifndef __NGObjWeb_WOSessionStore_H__
+#define __NGObjWeb_WOSessionStore_H__
+
+#import <Foundation/NSObject.h>
+#import <Foundation/NSMapTable.h>
+
+@class NSString, NSMutableSet, NSRecursiveLock, NSConditionLock, NSTimer;
+@class WOSession, WOContext, WORequest;
+
+@interface WOSessionStore : NSObject
+{
+@protected
+ NSRecursiveLock *lock;
+ NSConditionLock *checkoutLock;
+ NSMutableSet *checkedOutSessions;
+}
+
++ (WOSessionStore *)serverSessionStore;
+
+/* checkin/out */
+
+- (id)checkOutSessionWithSessionID:(NSString *)_id
+ request:(WORequest *)_request;
+
+- (void)checkInSessionForContext:(WOContext *)_context;
+
+/* store (WO4) */
+
+- (id)restoreSessionWithID:(NSString *)_id request:(WORequest *)_request;
+
+- (void)saveSessionForContext:(WOContext *)_context;
+
+/* store (deprecated in WO4) */
+
+- (void)saveSession:(WOSession *)_session; // deprecated in WO4
+- (id)restoreSessionWithID:(NSString *)_id; // deprecated in WO4
+
+@end
+
+@interface WOSessionStore(PrivateMethods)
+
+- (int)activeSessionsCount;
+- (void)sessionExpired:(NSString *)_sessionID;
+- (void)sessionTerminated:(WOSession *)_session;
+
+@end
+
+#endif /* __NGObjWeb_WOSessionStore_H__ */
--- /dev/null
+/*
+ Copyright (C) 2000-2003 SKYRIX Software AG
+
+ This file is part of OGo
+
+ OGo is free software; you can redistribute it and/or modify it under
+ the terms of the GNU Lesser General Public License as published by the
+ Free Software Foundation; either version 2, or (at your option) any
+ later version.
+
+ OGo is distributed in the hope that it will be useful, but WITHOUT ANY
+ WARRANTY; without even the implied warranty of MERCHANTABILITY or
+ FITNESS FOR A PARTICULAR PURPOSE. See the GNU Lesser General Public
+ License for more details.
+
+ You should have received a copy of the GNU Lesser General Public
+ License along with OGo; see the file COPYING. If not, write to the
+ Free Software Foundation, 59 Temple Place - Suite 330, Boston, MA
+ 02111-1307, USA.
+*/
+// $Id$
+
+#ifndef __NGObjWeb_WOStatisticsStore_H__
+#define __NGObjWeb_WOStatisticsStore_H__
+
+#import <Foundation/NSObject.h>
+#import <Foundation/NSLock.h>
+#import <Foundation/NSDate.h>
+
+@class NSString, NSDictionary, NSMutableDictionary;
+@class WOResponse, WOContext;
+
+@interface WOStatisticsStore : NSObject < NSLocking >
+{
+ id<NSLocking,NSObject> lock;
+ NSDate *startTime;
+
+ NSMutableDictionary *pageStatistics;
+ unsigned totalResponseCount;
+ unsigned pageResponseCount;
+ unsigned totalResponseSize;
+ unsigned zippedResponsesCount;
+ unsigned totalZippedSize;
+ int smallestResponseSize;
+ unsigned largestResponseSize;
+ NSTimeInterval minimumDuration;
+ NSTimeInterval maximumDuration;
+ NSTimeInterval totalDuration;
+}
+
+/* query */
+
+- (NSDictionary *)statistics;
+
+/* recording */
+
+- (void)recordStatisticsForResponse:(WOResponse *)_response
+ inContext:(WOContext *)_context;
+
+- (NSString *)descriptionForResponse:(WOResponse *)_response
+ inContext:(WOContext *)_context;
+
+/* formatting */
+
+- (NSString *)formatDescription:(NSString *)_description
+ forResponse:(WOResponse *)_response
+ inContext:(WOContext *)_context;
+
+/* NSLocking */
+
+- (void)lock;
+- (void)unlock;
+
+@end
+
+#endif /* __NGObjWeb_WOStatisticsStore_H__ */
--- /dev/null
+/*
+ Copyright (C) 2000-2004 SKYRIX Software AG
+
+ This file is part of OpenGroupware.org.
+
+ OGo is free software; you can redistribute it and/or modify it under
+ the terms of the GNU Lesser General Public License as published by the
+ Free Software Foundation; either version 2, or (at your option) any
+ later version.
+
+ OGo is distributed in the hope that it will be useful, but WITHOUT ANY
+ WARRANTY; without even the implied warranty of MERCHANTABILITY or
+ FITNESS FOR A PARTICULAR PURPOSE. See the GNU Lesser General Public
+ License for more details.
+
+ You should have received a copy of the GNU Lesser General Public
+ License along with OGo; see the file COPYING. If not, write to the
+ Free Software Foundation, 59 Temple Place - Suite 330, Boston, MA
+ 02111-1307, USA.
+*/
+// $Id$
+
+#ifndef __NGObjWeb_WOTemplate_H__
+#define __NGObjWeb_WOTemplate_H__
+
+#import <Foundation/NSObject.h>
+#include <NGObjWeb/WOElement.h>
+
+@class NSURL, NSDate, NSString, NSDictionary, NSMutableDictionary;
+@class NSEnumerator;
+@class WOTemplate, WOSubcomponentInfo, WOComponentScript;
+
+@interface WOTemplate : WOElement
+{
+ /* should add some info about the logic of the component ... */
+ NSURL *url;
+ WOElement *rootElement;
+ NSDate *loadDate;
+ NSMutableDictionary *subcomponentInfos;
+ WOComponentScript *componentScript;
+ NSDictionary *kvcTemplateVars;
+}
+
+- (id)initWithURL:(NSURL *)_url rootElement:(WOElement *)_element;
+
+/* component info */
+
+- (void)setComponentScript:(WOComponentScript *)_script;
+- (WOComponentScript *)componentScript;
+
+- (void)setKeyValueArchivedTemplateVariables:(NSDictionary *)_vars;
+- (NSDictionary *)keyValueArchivedTemplateVariables;
+
+/* subcomponent info */
+
+- (void)addSubcomponentWithKey:(NSString *)_key
+ name:(NSString *)_name
+ bindings:(NSDictionary *)_bindings;
+
+- (BOOL)hasSubcomponentInfos;
+- (NSEnumerator *)infoKeyEnumerator;
+- (WOSubcomponentInfo *)subcomponentInfoForKey:(NSString *)_key;
+
+/* accessors */
+
+- (void)setRootElement:(WOElement *)_element;
+- (WOElement *)rootElement;
+
+- (NSURL *)url;
+
+@end
+
+@interface WOSubcomponentInfo : NSObject
+{
+ NSString *componentName;
+ NSDictionary *bindings;
+}
+
+- (id)initWithName:(NSString *)_name bindings:(NSDictionary *)_bindings;
+
+/* accessors */
+
+- (NSString *)componentName;
+- (NSDictionary *)bindings;
+
+@end
+
+#endif /* __NGObjWeb_WOTemplate_H__ */
--- /dev/null
+/*
+ Copyright (C) 2000-2004 SKYRIX Software AG
+
+ This file is part of OpenGroupware.org.
+
+ OGo is free software; you can redistribute it and/or modify it under
+ the terms of the GNU Lesser General Public License as published by the
+ Free Software Foundation; either version 2, or (at your option) any
+ later version.
+
+ OGo is distributed in the hope that it will be useful, but WITHOUT ANY
+ WARRANTY; without even the implied warranty of MERCHANTABILITY or
+ FITNESS FOR A PARTICULAR PURPOSE. See the GNU Lesser General Public
+ License for more details.
+
+ You should have received a copy of the GNU Lesser General Public
+ License along with OGo; see the file COPYING. If not, write to the
+ Free Software Foundation, 59 Temple Place - Suite 330, Boston, MA
+ 02111-1307, USA.
+*/
+// $Id$
+
+#ifndef __NGObjWeb_WOTemplateBuilder_H__
+#define __NGObjWeb_WOTemplateBuilder_H__
+
+#import <Foundation/NSObject.h>
+#include <NGObjWeb/WOElement.h>
+
+@class NSURL, NSDate, NSString, NSDictionary, NSMutableDictionary;
+@class NSEnumerator;
+@class WOTemplate, WOSubcomponentInfo, WOComponentScript;
+
+@interface WOTemplateBuilder : NSObject
+{
+}
+
++ (WOTemplateBuilder *)templateBuilderForPath:(NSString *)_path;
++ (WOTemplateBuilder *)templateBuilderForURL:(NSURL *)_url;
+
+- (WOTemplate *)buildTemplateAtURL:(NSURL *)_url;
+
+@end
+
+#include <NGObjWeb/WOTemplate.h>
+#include <NGObjWeb/WOComponentScript.h>
+
+#endif /* __NGObjWeb_WOTemplateBuilder_H__ */
--- /dev/null
+/*
+ Copyright (C) 2000-2004 SKYRIX Software AG
+
+ This file is part of OpenGroupware.org.
+
+ OGo is free software; you can redistribute it and/or modify it under
+ the terms of the GNU Lesser General Public License as published by the
+ Free Software Foundation; either version 2, or (at your option) any
+ later version.
+
+ OGo is distributed in the hope that it will be useful, but WITHOUT ANY
+ WARRANTY; without even the implied warranty of MERCHANTABILITY or
+ FITNESS FOR A PARTICULAR PURPOSE. See the GNU Lesser General Public
+ License for more details.
+
+ You should have received a copy of the GNU Lesser General Public
+ License along with OGo; see the file COPYING. If not, write to the
+ Free Software Foundation, 59 Temple Place - Suite 330, Boston, MA
+ 02111-1307, USA.
+*/
+// $Id$
+
+#ifndef __WOxElemBuilder_H__
+#define __WOxElemBuilder_H__
+
+#import <Foundation/NSObject.h>
+#include <DOM/DOMProtocols.h>
+
+@class NSString, NSArray, NSMutableDictionary, NSMutableArray;
+@class WOElement, WOAssociation, WOComponent, WOResourceManager;
+@class WOComponentScript, WOComponentScriptPart;
+
+/*
+ Abstract class to build NGObjWeb WOElement templates from
+ XML DOM structures.
+
+ Template builders can be stacked in a processing queue, so that
+ unknown elements are produced by the "nextBuilder". When processing
+ is done using a stack, the first stack builder is called the
+ "templateBuilder" and used to keep global state (eg the template
+ builder must be used to create further elements if the same element
+ set is required).
+
+ WOxElemBuilder stacks are not thread-safe since the template builder
+ stores subcomponent creation info in an instance variable.
+*/
+
+@interface WOxElemBuilder : NSObject
+{
+@protected
+ WOxElemBuilder *nextBuilder;
+ NSMutableArray *subcomponentInfos;
+ NSMutableDictionary *nsToAssoc;
+ NSMutableArray *scriptParts;
+ WOComponentScript *script;
+}
+
++ (WOxElemBuilder *)createBuilderQueue:(NSArray *)_classNames;
++ (WOxElemBuilder *)createBuilderQueueV:(NSString *)_className, ...;
+
+/* building a template from a DOM structure */
+
+- (WOElement *)buildTemplateFromDocument:(id<DOMDocument>)_document;
+
+/* node-type build dispatcher method ... */
+
+- (WOElement *)buildNode:(id<DOMNode>)_node templateBuilder:(id)_bld;
+- (NSArray *)buildNodes:(id<DOMNodeList>)_node templateBuilder:(id)_bld;
+
+/* building parts of a DOM ... */
+
+- (WOElement *)buildDocument:(id<DOMDocument>)_node templateBuilder:(id)_bld;
+- (WOElement *)buildElement:(id<DOMElement>)_node templateBuilder:(id)_bld;
+
+- (WOElement *)buildCharacterData:(id<DOMCharacterData>)_node
+ templateBuilder:(id)_builder;
+- (WOElement *)buildText:(id<DOMText>)_node
+ templateBuilder:(id)_builder;
+- (WOElement *)buildCDATASection:(id<DOMCDATASection>)_node
+ templateBuilder:(id)_builder;
+- (WOElement *)buildComment:(id<DOMComment>)_node
+ templateBuilder:(id)_builder;
+
+/* association callbacks */
+
+- (WOAssociation *)associationForValue:(id)_value;
+- (WOAssociation *)associationForKeyPath:(NSString *)_path;
+- (WOAssociation *)associationForJavaScript:(NSString *)_js;
+
+// this one uses the attribute namespace to determine the association class
+- (WOAssociation *)associationForAttribute:(id<DOMAttr>)_attribute;
+// map the attribute names to dict keys and use the method above for the value
+// "_name" attributes are mapped to "?name" query keys
+- (NSMutableDictionary *)associationsForAttributes:(id<DOMNamedNodeMap>)_attrs;
+
+- (void)registerAssociationClass:(Class)_class forNamespaceURI:(NSString *)_ns;
+- (Class)associationClassForNamespaceURI:(NSString *)_ns;
+
+/* creating unique IDs */
+
+- (NSString *)uniqueIDForNode:(id)_node;
+
+/* logging */
+
+- (void)logWithFormat:(NSString *)_format, ...;
+- (void)debugWithFormat:(NSString *)_format, ...;
+
+/* managing builder queues */
+
+- (void)setNextBuilder:(WOxElemBuilder *)_builder;
+- (WOxElemBuilder *)nextBuilder;
+
+/* component script parts */
+
+- (WOComponentScript *)componentScript;
+- (void)addComponentScriptPart:(WOComponentScriptPart *)_part;
+- (void)addComponentScript:(NSString *)_script line:(unsigned)_line;
+
+/* subcomponent registry, created during parsing ... */
+
+- (void)registerSubComponentWithId:(NSString *)_cid
+ componentName:(NSString *)_name
+ bindings:(NSMutableDictionary *)_bindings;
+
+- (NSArray *)subcomponentInfos;
+
+- (void)reset;
+
+@end
+
+@interface WOxElemBuilderComponentInfo : NSObject
+{
+ NSString *cid;
+ NSString *pageName;
+ NSMutableDictionary *bindings;
+}
+
+- (id)initWithComponentId:(NSString *)_cid
+ componentName:(NSString *)_name
+ bindings:(NSMutableDictionary *)_bindings;
+
+/* accessors */
+
+- (NSString *)componentId;
+- (NSString *)pageName;
+- (NSMutableDictionary *)bindings;
+
+/* create the component ... */
+
+- (id)instantiateWithResourceManager:(WOResourceManager *)_rm
+ languages:(NSArray *)_languages;
+
+@end
+
+/*
+ Specialized superclass for builders which directly map DOM elements
+ to NGObjWeb dynamic elements (which is usually the case ...).
+
+ The classes returned must conform to the WOxTagClassInit protocol and
+ can use the _builder argument to continue building for child nodes
+ of the given DOM element.
+*/
+
+@interface NSObject(WOxTagClassInit)
+
+- (id)initWithElement:(id<DOMElement>)_element
+ templateBuilder:(WOxElemBuilder *)_builder;
+
+@end
+
+@interface WOxTagClassElemBuilder : WOxElemBuilder
+
+- (Class)classForElement:(id<DOMElement>)_element;
+
+@end
+
+#endif /* WOxElemBuilder */
--- /dev/null
+
+Resources
+shared_debug_obj
--- /dev/null
+2004-04-17 Marcus Mueller <znek@mulle-kybernetik.com>
+
+ * WODirectAction+XmlRpc.m: replaced "catched" with "caught" in comment.
+
+2004-03-15 Helge Hess <helge.hess@opengroupware.org>
+
+ * EOFetchSpecification+XmlRpcCoding.m: do not use deprecated plist
+ init method (v4.2.322)
+
+2004-03-01 Helge Hess <helge.hess@opengroupware.org>
+
+ * NGXmlRpcClient.m: added ability to specify additional, HTTP level
+ headers to be used when creating the WORequest for the XML-RPC
+ invocation (v4.2.315)
+
+2004-02-09 Helge Hess <helge.hess@skyrix.com>
+
+ * NGXmlRpcClient.m: deprecated non-URL based API, add -login method
+ (v4.2.289)
+
+2003-08-26 Helge Hess <helge.hess@skyrix.com>
+
+ * WODirectAction+XmlRpc.m: small cleanup to exception handling
+ (v4.2.216)
+
+2003-01-30 Helge Hess <helge.hess@skyrix.com>
+
+ * v4.2.138
+
+ * WODirectAction+XmlRpc.m: added special handling for NULL selectors,
+ since the MacOSX Foundation does not allow -respondsToSelector:NULL
+
+ * NSObject+Reflection.m: added reflection for Apple runtime (required
+ by system.listMethods)
+
+ * NGXmlRpcRequestHandler.m: replaced some release macros
+
+2003-01-29 Helge Hess <helge.hess@skyrix.com>
+
+ * WODirectAction+XmlRpcIntrospection.m: added patch provided by Bjoern
+ (fixes SKYRiX bug 918)
+
+2003-01-16 Helge Hess <helge.hess@skyrix.com>
+
+ * WODirectAction+XmlRpc.m: fixed a bug (incorrect number of arguments
+ passed to a selector)
+
+2003-01-09 Helge Hess <helge.hess@skyrix.com>
+
+ * NGXmlRpcClient.m: started support for HTTP digest authentication
+ (v4.2.112)
+
+Mon Dec 23 15:47:38 2002 Helge Hess <helge.hess@skyrix.com>
+
+ * WODirectAction+XmlRpc.m: fixed a gcc 3.2 warning (v4.2.103)
+
+2002-10-04 Helge Hess <helge.hess@skyrix.com>
+
+ * removed the change below (v4.2.38) :-(
+
+ * NGXmlRpcAction+Registry.m: use -skyDictionaryWithContentsOfFile:
+ for parsing of property lists (so that comments work on OSX)
+ (v4.2.37)
+
+2002-08-29 Helge Hess <helge.hess@skyrix.com>
+
+ * NGXmlRpcRequestHandler.m: small fix to make gcc 3.1 happy (v4.2.35)
+
+2002-07-02 Helge Hess <helge.hess@skyrix.com>
+
+ * NGXmlRpcAction.m: fixed a bug in auth handling (www-authenticate
+ header was not set, if access was denied)
+ - allow an action selector to have more arguments than the associated
+ signature (the remaining args are filled with nil ...)
+
+2002-06-27 Helge Hess <helge.hess@skyrix.com>
+
+ * NGXmlRpcAction+Registry.m: added a default to control the logging of
+ selector<->rpc-method mapping
+
+2002-06-20 Helge Hess <helge.hess@skyrix.com>
+
+ * XmlRpcMethodResponse+WO.m: changed back to use WOResponse
+ content encoding
+
+Wed Jun 19 18:53:49 2002 Bjoern Stierand <bjoern@skyrix.com>
+
+ * XmlRpcMethodResponse+WO.m: changed default response
+ encoding to UTF-8 (was defaultCStringEncoding before)
+
+Fri May 10 15:29:14 2002 Helge Hess <helge.hess@skyrix.com>
+
+ * NGXmlRpcAction.m: improved error handling
+
+ * NGXmlRpcClient.m: improved error handling
+
+Sun May 5 14:27:12 2002 Helge Hess <helge.hess@skyrix.com>
+
+ * moved as a subproject to NGObjWeb
+
+Mon Apr 22 13:34:44 2002 Helge Hess <helge.hess@skyrix.com>
+
+ * GNUmakefile: always build xmlrpc_call
+
+Fri Apr 12 14:35:30 2002 Helge Hess <helge.hess@skyrix.com>
+
+ * NGXmlRpcAction.m: added ability to coredump if a fault is going
+ to be delivered
+
+Tue Apr 9 15:19:13 2002 Bjoern Stierand <bjoern@skyrix.com>
+
+ * NGXmlRpcClient.m: fixed adding of authorization to headers
+ even if no username/password was set
+
+Fri Apr 5 15:20:47 2002 Helge Hess <helge.hess@skyrix.com>
+
+ * WODirectAction+XmlRpc.m ([WODirectAction -selectorForXmlRpcAction:parameters:]):
+ don't print warning if system.* methods are invoked
+
+Tue Mar 26 19:26:15 2002 Bjoern Stierand <bjoern@skyrix.com>
+
+ * added xmlrpc_call tool
+
+Mon Mar 25 16:54:20 2002 Helge Hess <helge.hess@skyrix.com>
+
+ * added NGXmlRpcRequestHandler, NGXmlRpcAction, NGAsyncResultProxy
+ from SkyDaemon
+
+Fri Mar 15 15:29:31 2002 Helge Hess <helge.hess@skyrix.com>
+
+ * XmlRpcMethodResponse+WO.m: set content-type to text/xml
+
+Mon Mar 11 18:09:54 2002 Helge Hess <helge.hess@skyrix.com>
+
+ * XmlRpcMethodResponse+WO.h: conforms to WOActionResults
+
+Tue Feb 26 18:27:37 2002 Bjoern Stierand <bjoern@skyrix.com>
+
+ * WODirectAction+XmlRpcIntrospection.m: component namespace
+ is now added for all functions who are not introspection methods
+
+Thu Feb 14 11:09:19 2002 Helge Hess <helge.hess@skyrix.com>
+
+ * EOFetchSpecification+XmlRpcCoding.m: use EOQualifier to decode
+ a property list parameter
+
+Wed Feb 13 13:52:09 2002 Helge Hess <helge.hess@skyrix.com>
+
+ * moved generic stuff to XML/XmlRpc
+
+Sat Feb 9 13:00:11 2002 Helge Hess <helge.hess@skyrix.com>
+
+ * XmlRpcSaxHandler.m: added warning and error handlers ...
+
+ * XmlRpcDecoder.m: improved error output
+
+Fri Feb 8 17:35:05 2002 Helge Hess <helge.hess@skyrix.com>
+
+ * XmlRpcDecoder.m: fixed charset problems
+
+ * WODirectAction+XmlRpcIntrospection.m: changed to return "string"
+ signature for object types
+
+Thu Feb 7 20:19:55 2002 Helge Hess <helge.hess@skyrix.com>
+
+ * WODirectAction+XmlRpc.m: autogenerate SandStorm component name
+
+Wed Jan 30 18:16:31 2002 Helge Hess <helge.hess@skyrix.com>
+
+ * WODirectAction+XmlRpcIntrospection.m: fixed bug with method names
+
+ * NGXmlRpcInvocation.m: convert types prior to call, if signature
+ is available
+
+Tue Jan 29 18:30:56 2002 Helge Hess <helge.hess@skyrix.com>
+
+ * added NGXmlRpcInvocation, NGXmlRpcMethodSignature
+
+Mon Jan 28 18:46:34 2002 Helge Hess <helge.hess@skyrix.com>
+
+ * WODirectAction+XmlRpc.m: improved reflection capabilities
+
+ * WODirectAction+XmlRpc.m: support a GET action for dynamic reflection
+
+ * WODirectAction+XmlRpc.m: added method to define component prefix
+
+Fri Jan 25 18:36:58 2002 Helge Hess <helge.hess@skyrix.com>
+
+ * WODirectAction+XmlRpc.m: use RPC2 as action name ...
+
+ * added NGXmlRpcClient class
+
+Thu Jan 17 17:23:09 2002 Martin Spindler <spindler@mdlink.de>
+
+ * NSObject+XmlRpc.m: raise exception if coding methods arn't supported
+
+Tue Nov 13 09:34:54 2001 Helge Hess <helge.hess@skyrix.com>
+
+ * EOKeyGlobalID+XmlRpcCoding.m: removed unnecessary retain/autorelease
+
+Tue Nov 13 01:06:50 2001 Jan Reichmann <jan@skyrix.com>
+
+ * EOKeyGlobalID+XmlRpcCoding.m: fixed decoding bug
+
+Wed Oct 24 13:23:54 2001 Martin Spindler <spindler@mdlink.de>
+
+ * XmlRpcSaxHandler.m: fixed multiple call of -characters:length:
+
+Mon Oct 22 20:53:33 2001 Helge Hess <helge.hess@skyrix.com>
+
+ * XmlRpcEncoder.m: normalize NSString subclasses
+
+ * XmlRpcMethodResponse+WO.m: enabled UTF-8 for result encoding
+
+Wed Oct 10 19:42:17 2001 Martin Spindler <spindler@mdlink.de>
+
+ * XmlRpcEncoder.m: use -classForCoder instead of -class
+
+Tue Aug 28 15:38:05 2001 Martin Spindler <spindler@mdlink.de>
+
+ * changed 'timeZone' - tag into 'timeZone' - attribute
+
+ * support of 'timeZone' - tag (not xmlprc compatible!)
+
+ * XmlRpcCoder: added accessors for defaultTimeZone
+
+Mon Aug 27 10:47:03 2001 Helge Hess <helge.hess@skyrix.com>
+
+ * moved SKYRiX Logic categories back to skyxmlrpcd
+
+Wed Aug 22 15:41:39 2001 Helge Hess <helge.hess@skyrix.com>
+
+ * XmlRpcDecoder.m: decode dates as calendar-dates
+
+ * use ObjC base-types for decoding/encoding numbers
+
+ * NSDate+XmlRpcCoding.m: fixed NSTimeZone decoding
+
+ * NSArray+XmlRpcCoding.m: fixed NSEnumerator coding, fixed RC bugs
+
+Mon Aug 20 21:55:41 2001 Helge Hess <helge.hess@skyrix.com>
+
+ * created ChangeLog
+
--- /dev/null
+/*
+ Copyright (C) 2000-2004 SKYRIX Software AG
+
+ This file is part of OpenGroupware.org.
+
+ OGo is free software; you can redistribute it and/or modify it under
+ the terms of the GNU Lesser General Public License as published by the
+ Free Software Foundation; either version 2, or (at your option) any
+ later version.
+
+ OGo is distributed in the hope that it will be useful, but WITHOUT ANY
+ WARRANTY; without even the implied warranty of MERCHANTABILITY or
+ FITNESS FOR A PARTICULAR PURPOSE. See the GNU Lesser General Public
+ License for more details.
+
+ You should have received a copy of the GNU Lesser General Public
+ License along with OGo; see the file COPYING. If not, write to the
+ Free Software Foundation, 59 Temple Place - Suite 330, Boston, MA
+ 02111-1307, USA.
+*/
+// $Id$
+
+#include <EOControl/EOFetchSpecification.h>
+#include <EOControl/EOSortOrdering.h>
+#include "common.h"
+#include <XmlRpc/XmlRpcCoder.h>
+#include <EOControl/EOQualifier.h>
+
+@implementation EOFetchSpecification(XmlRpcCoding)
+
+- (id)initWithXmlRpcCoder:(XmlRpcDecoder *)_coder {
+ if ((self = [super init])) {
+ id q;
+
+ [self setUsesDistinct:[_coder decodeBooleanForKey:@"usesDistinct"]];
+ [self setLocksObjects:[_coder decodeBooleanForKey:@"locksObjects"]];
+ [self setEntityName: [_coder decodeStringForKey:@"entityName"]];
+ [self setFetchLimit: [_coder decodeIntForKey:@"fetchLimit"]];
+ [self setHints: [_coder decodeStructForKey:@"hints"]];
+
+ if ((q = [_coder decodeObjectForKey:@"qualifier"])) {
+ if ([q isKindOfClass:[EOQualifier class]])
+ /* already a qualifier :-) [ObjC on the other side ..] */
+ [q retain];
+ else {
+ q = [[EOQualifier alloc] initWithPropertyList:q owner:nil];
+ }
+ }
+
+ [self setQualifier:q];
+ [self setSortOrderings:[_coder decodeObjectForKey:@"sortOrderings"]];
+
+ [q release];
+ }
+ return self;
+}
+
+- (void)encodeWithXmlRpcCoder:(XmlRpcEncoder *)_coder {
+ [_coder encodeBoolean:[self usesDistinct] forKey:@"usesDistinct"];
+ [_coder encodeBoolean:[self locksObjects] forKey:@"locksObjects"];
+ [_coder encodeString:[self entityName] forKey:@"entityName"];
+ [_coder encodeInt:[self fetchLimit] forKey:@"fetchLimit"];
+ [_coder encodeStruct:[self hints] forKey:@"hints"];
+ [_coder encodeObject:[self qualifier] forKey:@"qualifier"];
+ [_coder encodeObject:[self sortOrderings] forKey:@"sortOrderings"];
+}
+
+@end /* EOFetchSpecification(XmlRpcCoding) */
--- /dev/null
+/*
+ Copyright (C) 2000-2003 SKYRIX Software AG
+
+ This file is part of OGo
+
+ OGo is free software; you can redistribute it and/or modify it under
+ the terms of the GNU Lesser General Public License as published by the
+ Free Software Foundation; either version 2, or (at your option) any
+ later version.
+
+ OGo is distributed in the hope that it will be useful, but WITHOUT ANY
+ WARRANTY; without even the implied warranty of MERCHANTABILITY or
+ FITNESS FOR A PARTICULAR PURPOSE. See the GNU Lesser General Public
+ License for more details.
+
+ You should have received a copy of the GNU Lesser General Public
+ License along with OGo; see the file COPYING. If not, write to the
+ Free Software Foundation, 59 Temple Place - Suite 330, Boston, MA
+ 02111-1307, USA.
+*/
+// $Id$
+
+#include <EOControl/EOKeyGlobalID.h>
+#include "common.h"
+#include <XmlRpc/XmlRpcCoder.h>
+
+@implementation EOKeyGlobalID(XmlRpcCoding)
+
+- (id)initWithXmlRpcCoder:(XmlRpcDecoder *)_coder {
+ EOKeyGlobalID *globalID;
+ NSString *name;
+ NSArray *keyVals;
+ int i, cnt;
+ id *vals;
+
+ name = [_coder decodeStringForKey:@"entityName"];
+ keyVals = [_coder decodeArrayForKey:@"keyValues"];
+ cnt = [keyVals count];
+
+ vals = calloc(cnt, sizeof(id));
+
+ for (i = 0; i < cnt; i++)
+ vals[i] = [keyVals objectAtIndex:i];
+
+ globalID = [EOKeyGlobalID globalIDWithEntityName:name
+ keys:vals
+ keyCount:cnt
+ zone:[self zone]];
+
+ free(vals); vals = NULL;
+
+ RELEASE(self);
+ return [globalID retain];
+}
+
+- (void)encodeWithXmlRpcCoder:(XmlRpcEncoder *)_coder {
+ [_coder encodeString:[self entityName] forKey:@"entityName"];
+ [_coder encodeArray:[self keyValuesArray] forKey:@"keyValues"];
+}
+
+@end /* EOKeyGlobalID(XmlRpcCoding) */
--- /dev/null
+/*
+ Copyright (C) 2000-2003 SKYRIX Software AG
+
+ This file is part of OGo
+
+ OGo is free software; you can redistribute it and/or modify it under
+ the terms of the GNU Lesser General Public License as published by the
+ Free Software Foundation; either version 2, or (at your option) any
+ later version.
+
+ OGo is distributed in the hope that it will be useful, but WITHOUT ANY
+ WARRANTY; without even the implied warranty of MERCHANTABILITY or
+ FITNESS FOR A PARTICULAR PURPOSE. See the GNU Lesser General Public
+ License for more details.
+
+ You should have received a copy of the GNU Lesser General Public
+ License along with OGo; see the file COPYING. If not, write to the
+ Free Software Foundation, 59 Temple Place - Suite 330, Boston, MA
+ 02111-1307, USA.
+*/
+// $Id$
+
+#include <EOControl/EONull.h>
+#include "common.h"
+#include <XmlRpc/XmlRpcCoder.h>
+
+@implementation EONull(XmlRpcCoding)
+
+- (id)initWithXmlRpcCoder:(XmlRpcDecoder *)_coder {
+ return [[NSNull null] retain];
+}
+
+- (void)encodeWithXmlRpcCoder:(XmlRpcEncoder *)_coder {
+ [_coder encodeString:@""];
+}
+
+@end /* EONull(XmlRpcCoding) */
--- /dev/null
+/*
+ Copyright (C) 2000-2003 SKYRIX Software AG
+
+ This file is part of OGo
+
+ OGo is free software; you can redistribute it and/or modify it under
+ the terms of the GNU Lesser General Public License as published by the
+ Free Software Foundation; either version 2, or (at your option) any
+ later version.
+
+ OGo is distributed in the hope that it will be useful, but WITHOUT ANY
+ WARRANTY; without even the implied warranty of MERCHANTABILITY or
+ FITNESS FOR A PARTICULAR PURPOSE. See the GNU Lesser General Public
+ License for more details.
+
+ You should have received a copy of the GNU Lesser General Public
+ License along with OGo; see the file COPYING. If not, write to the
+ Free Software Foundation, 59 Temple Place - Suite 330, Boston, MA
+ 02111-1307, USA.
+*/
+// $Id$
+
+#include <EOControl/EOQualifier.h>
+#include "common.h"
+#include <XmlRpc/XmlRpcCoder.h>
+
+#if APPLE_FOUNDATION_LIBRARY || NeXT_Foundation_LIBRARY
+@interface NSObject(Miss)
+- (void)subclassResponsibility:(SEL)cmd;
+@end
+#endif
+
+@implementation EOQualifier(XmlRpcCoding)
+
+- (id)initWithXmlRpcCoder:(XmlRpcDecoder *)_coder {
+ // TODO: hh asks: whats that ?
+ return [self init];
+}
+- (void)encodeWithXmlRpcCoder:(XmlRpcEncoder *)_coder {
+ [self subclassResponsibility:_cmd];
+}
+
+@end /* EOQualifier */
+
+@implementation EOAndQualifier(XmlRpcCoding)
+- (id)initWithXmlRpcCoder:(XmlRpcDecoder *)_coder {
+ NSArray *quals = [_coder decodeArrayForKey:@"qualifiers"];
+
+ return [self initWithQualifierArray:quals];
+}
+
+- (void)encodeWithXmlRpcCoder:(XmlRpcEncoder *)_coder {
+ [_coder encodeArray:[self qualifiers] forKey:@"qualifiers"];
+}
+
+@end /* EOAndQualifier(XmlRpcCoding) */
+
+@implementation EOOrQualifier(XmlRpcCoding)
+- (id)initWithXmlRpcCoder:(XmlRpcDecoder *)_coder {
+ NSArray *quals = [_coder decodeArrayForKey:@"qualifiers"];
+
+ return [self initWithQualifierArray:quals];
+}
+
+- (void)encodeWithXmlRpcCoder:(XmlRpcEncoder *)_coder {
+ [_coder encodeArray:[self qualifiers] forKey:@"qualifiers"];
+}
+
+@end /* EOOrQualifier(XmlRpcCoding) */
+
+@implementation EONotQualifier(XmlRpcCoding)
+- (id)initWithXmlRpcCoder:(XmlRpcDecoder *)_coder {
+ return [self initWithQualifier:[_coder decodeObject]];
+}
+
+- (void)encodeWithXmlRpcCoder:(XmlRpcEncoder *)_coder {
+ [_coder encodeObject:[self qualifier]];
+}
+
+@end /* EONotQualifier(XmlRpcCoding) */
+
+@implementation EOKeyValueQualifier(XmlRpcCoding)
+- (id)initWithXmlRpcCoder:(XmlRpcDecoder *)_coder {
+ NSString *k = nil;
+ id val = nil;
+ SEL sel = NULL;
+
+ k = [_coder decodeStringForKey:@"selector"];
+ if (k) sel = NSSelectorFromString(k);
+ val = [_coder decodeObjectForKey:@"value"];
+ k = [_coder decodeStringForKey:@"key"];
+
+ return [self initWithKey:k operatorSelector:sel value:val];
+}
+
+- (void)encodeWithXmlRpcCoder:(XmlRpcEncoder *)_coder {
+ [_coder encodeString:[self key] forKey:@"key"];
+ [_coder encodeObject:[self value] forKey:@"value"];
+ [_coder encodeString:NSStringFromSelector([self selector])
+ forKey:@"selector"];
+}
+
+@end /* EOKeyValueQualifier(XmlRpcCoding) */
+
+@implementation EOKeyComparisonQualifier(XmlRpcCoding)
+
+- (id)initWithXmlRpcCoder:(XmlRpcDecoder *)_coder {
+ NSString *lKey = nil;
+ NSString *rKey = nil;
+ SEL sel = NULL;
+
+ lKey = [_coder decodeStringForKey:@"selector"];
+ if (lKey) sel = NSSelectorFromString(lKey);
+ lKey = [_coder decodeObjectForKey:@"leftKey"];
+ rKey = [_coder decodeStringForKey:@"rightKey"];
+
+ return [self initWithLeftKey:lKey operatorSelector:sel rightKey:rKey];
+}
+
+- (void)encodeWithXmlRpcCoder:(XmlRpcEncoder *)_coder {
+ [_coder encodeString:[self leftKey] forKey:@"leftKey"];
+ [_coder encodeObject:[self rightKey] forKey:@"rightKey"];
+ [_coder encodeString:NSStringFromSelector([self selector])
+ forKey:@"selector"];
+}
+
+@end /* EOKeyComparisonQualifier(XmlRpcCoding) */
+
+@implementation EOQualifierVariable(XmlRpcCoding)
+
+- (id)initWithXmlRpcCoder:(XmlRpcDecoder *)_coder {
+ return [self initWithKey:[_coder decodeString]];
+}
+
+- (void)encodeWithXmlRpcCoder:(XmlRpcEncoder *)_coder {
+ [_coder encodeString:[self key]];
+}
+
+@end /* EOQualifierVariable(XmlRpcCoding) */
--- /dev/null
+/*
+ Copyright (C) 2000-2003 SKYRIX Software AG
+
+ This file is part of OGo
+
+ OGo is free software; you can redistribute it and/or modify it under
+ the terms of the GNU Lesser General Public License as published by the
+ Free Software Foundation; either version 2, or (at your option) any
+ later version.
+
+ OGo is distributed in the hope that it will be useful, but WITHOUT ANY
+ WARRANTY; without even the implied warranty of MERCHANTABILITY or
+ FITNESS FOR A PARTICULAR PURPOSE. See the GNU Lesser General Public
+ License for more details.
+
+ You should have received a copy of the GNU Lesser General Public
+ License along with OGo; see the file COPYING. If not, write to the
+ Free Software Foundation, 59 Temple Place - Suite 330, Boston, MA
+ 02111-1307, USA.
+*/
+// $Id$
+
+#include <EOControl/EOSortOrdering.h>
+#include "common.h"
+#include <XmlRpc/XmlRpcCoder.h>
+
+@implementation EOSortOrdering(XmlRpcCoding)
+
+- (id)initWithXmlRpcCoder:(XmlRpcDecoder *)_coder {
+ NSString *k = nil;
+ SEL sel = NULL;
+
+ k = [_coder decodeStringForKey:@"selector"];
+ if (k) sel = NSSelectorFromString(k);
+ k = [_coder decodeStringForKey:@"key"];
+
+ return [self initWithKey:k selector:sel];
+}
+
+- (void)encodeWithXmlRpcCoder:(XmlRpcEncoder *)_coder {
+ [_coder encodeString:[self key] forKey:@"key"];
+ [_coder encodeString:NSStringFromSelector([self selector])
+ forKey:@"selector"];
+}
+
+@end /* EOSortOrdering(XmlRpcCoding) */
--- /dev/null
+# $Id$
+
+include $(GNUSTEP_MAKEFILES)/common.make
+
+SUBPROJECT_NAME = NGXmlRpc
+
+NGXmlRpc_HEADER_FILES_DIR = .
+NGXmlRpc_HEADER_FILES_INSTALL_DIR = /NGXmlRpc
+
+NGXmlRpc_HEADER_FILES = \
+ NGAsyncResultProxy.h \
+ NGXmlRpc.h \
+ NGXmlRpcAction.h \
+ NGXmlRpcClient.h \
+ NGXmlRpcInvocation.h \
+ NGXmlRpcMethodSignature.h \
+ NGXmlRpcRequestHandler.h \
+ NSObject+Reflection.h \
+ WODirectAction+XmlRpc.h \
+ WODirectAction+XmlRpcIntrospection.h \
+ XmlRpcMethodCall+WO.h \
+ XmlRpcMethodResponse+WO.h \
+
+NGXmlRpc_OBJC_FILES = \
+ EOFetchSpecification+XmlRpcCoding.m \
+ EOKeyGlobalID+XmlRpcCoding.m \
+ EONull+XmlRpcCoding.m \
+ EOQualifier+XmlRpcCoding.m \
+ EOSortOrdering+XmlRpcCoding.m \
+ NGAsyncResultProxy.m \
+ NGXmlRpcAction.m \
+ NGXmlRpcClient.m \
+ NGXmlRpcInvocation.m \
+ NGXmlRpcMethodSignature.m \
+ NGXmlRpcRequestHandler.m \
+ NSObject+Reflection.m \
+ WODirectAction+XmlRpc.m \
+ WODirectAction+XmlRpcIntrospection.m \
+ WOMessage+XmlRpcCoding.m \
+ WORequest+XmlRpcCoding.m \
+ WOResponse+XmlRpcCoding.m \
+ XmlRpcMethodCall+WO.m \
+ XmlRpcMethodResponse+WO.m \
+ NGXmlRpcAction+Registry.m \
+
+-include GNUmakefile.preamble
+include $(GNUSTEP_MAKEFILES)/subproject.make
+-include GNUmakefile.postamble
--- /dev/null
+# $Id$
+
+ADDITIONAL_CPPFLAGS += -pipe
+
+ADDITIONAL_CPPFLAGS += -pipe -Wall
+ADDITIONAL_CPPFLAGS += -DCOMPILING_NGOBJWEB=1
+
+NGXmlRpc_INCLUDE_DIRS += \
+ -I.. -I. -I../.. \
+ -I../../../skyrix-core \
+ -I../../../skyrix-core/NGStreams \
+ -I../../../skyrix-core/NGExtensions \
+ -I../../../skyrix-xml
--- /dev/null
+/*
+ Copyright (C) 2000-2003 SKYRIX Software AG
+
+ This file is part of OGo
+
+ OGo is free software; you can redistribute it and/or modify it under
+ the terms of the GNU Lesser General Public License as published by the
+ Free Software Foundation; either version 2, or (at your option) any
+ later version.
+
+ OGo is distributed in the hope that it will be useful, but WITHOUT ANY
+ WARRANTY; without even the implied warranty of MERCHANTABILITY or
+ FITNESS FOR A PARTICULAR PURPOSE. See the GNU Lesser General Public
+ License for more details.
+
+ You should have received a copy of the GNU Lesser General Public
+ License along with OGo; see the file COPYING. If not, write to the
+ Free Software Foundation, 59 Temple Place - Suite 330, Boston, MA
+ 02111-1307, USA.
+*/
+// $Id$
+
+#ifndef __NGXmlRpc_AsyncResultProxy_H__
+#define __NGXmlRpc_AsyncResultProxy_H__
+
+#import <Foundation/NSObject.h>
+
+@class NSException, NSMutableArray, NSString, NSMutableArray;
+
+@interface NGAsyncResultProxy : NSObject
+{
+ BOOL isReady;
+ id result;
+ id target;
+ SEL action;
+ NSString *token; /* response token for NGObjWeb */
+ NSMutableArray *keptObjects; /* keep RC for those objects */
+}
+
+- (BOOL)isReady;
+- (id)result;
+
+- (void)postResult:(id)_result;
+- (void)postFaultResult:(NSException *)_result;
+
+- (void)setTarget:(id)_target;
+- (id)target;
+- (void)setAction:(SEL)_action;
+- (SEL)action;
+
+- (void)setToken:(NSString *)_token;
+- (NSString *)token;
+
+- (void)becameReady; /* for subclasses to cleanup */
+
+- (void)retainObject:(id)_object;
+- (void)releaseObject:(id)_object;
+
+@end
+
+#endif /* __SkyDaemon_AsyncResultProxy_H__ */
--- /dev/null
+/*
+ Copyright (C) 2000-2003 SKYRIX Software AG
+
+ This file is part of OGo
+
+ OGo is free software; you can redistribute it and/or modify it under
+ the terms of the GNU Lesser General Public License as published by the
+ Free Software Foundation; either version 2, or (at your option) any
+ later version.
+
+ OGo is distributed in the hope that it will be useful, but WITHOUT ANY
+ WARRANTY; without even the implied warranty of MERCHANTABILITY or
+ FITNESS FOR A PARTICULAR PURPOSE. See the GNU Lesser General Public
+ License for more details.
+
+ You should have received a copy of the GNU Lesser General Public
+ License along with OGo; see the file COPYING. If not, write to the
+ Free Software Foundation, 59 Temple Place - Suite 330, Boston, MA
+ 02111-1307, USA.
+*/
+// $Id$
+
+#include <NGXmlRpc/NGAsyncResultProxy.h>
+#include "common.h"
+
+@implementation NGAsyncResultProxy
+
+- (void)dealloc {
+ [self->token release];
+ [self->target release];
+ [self->result release];
+ [super dealloc];
+}
+
+/* accessors */
+
+- (BOOL)isReady {
+ return self->isReady;
+}
+- (id)result {
+ return self->result;
+}
+
+- (void)setTarget:(id)_target {
+ ASSIGN(self->target, _target);
+}
+- (id)target {
+ return self->target;
+}
+- (void)setAction:(SEL)_action {
+ self->action = _action;
+}
+- (SEL)action {
+ return self->action;
+}
+
+- (void)setToken:(NSString *)_token {
+ ASSIGN(self->token, _token);
+}
+- (NSString *)token {
+ return self->token;
+}
+
+- (void)becameReady {
+ AUTORELEASE(self->keptObjects);
+ self->keptObjects = nil;
+
+ AUTORELEASE(RETAIN(self));
+ [self->target performSelector:self->action withObject:self];
+}
+
+- (void)postResult:(id)_result {
+ //[self logWithFormat:@"post result: %@", _result];
+ self->isReady = YES;
+ ASSIGN(self->result, _result);
+ [self becameReady];
+}
+- (void)postFaultResult:(NSException *)_result {
+ //[self logWithFormat:@"post fault result: %@", _result];
+ ASSIGN(self->result, _result);
+ self->isReady = YES;
+ [self becameReady];
+}
+
+- (void)retainObject:(id)_object {
+ if (self->keptObjects == nil)
+ self->keptObjects = [[NSMutableArray alloc] initWithCapacity:4];
+ [self->keptObjects addObject:_object];
+}
+- (void)releaseObject:(id)_object {
+ [[_object retain] autorelease];
+ [self->keptObjects removeObjectIdenticalTo:_object];
+}
+
+/* description */
+
+- (NSString *)description {
+ NSMutableString *ms;
+
+ ms = [NSMutableString stringWithCapacity:128];
+
+ [ms appendFormat:@"<0x%08X[%@]:", self, NSStringFromClass([self class])];
+
+ if ([self isReady])
+ [ms appendFormat:@" ready=%@", self->result];
+ else
+ [ms appendString:@" pending"];
+
+ [ms appendFormat:@" token=%@", self->token];
+ [ms appendFormat:@" target=%@", self->target];
+
+ if ([self->keptObjects count] > 0)
+ [ms appendFormat:@" keeping=%@", self->keptObjects];
+
+ [ms appendString:@">"];
+
+ return ms;
+}
+
+@end /* NGAsyncResultProxy */
--- /dev/null
+<?xml version="1.0" encoding="UTF-8"?>
+<!DOCTYPE plist PUBLIC "-//Apple Computer//DTD PLIST 1.0//EN" "http://www.apple.com/DTDs/PropertyList-1.0.dtd">
+<plist version="1.0">
+<dict>
+ <key>CFBundleDevelopmentRegion</key>
+ <string>English</string>
+ <key>CFBundleExecutable</key>
+ <string>NGXmlRpc</string>
+ <key>CFBundleGetInfoString</key>
+ <string></string>
+ <key>CFBundleIdentifier</key>
+ <string>com.skyrix.SOPE.NGXmlRpc</string>
+ <key>CFBundleInfoDictionaryVersion</key>
+ <string>6.0</string>
+ <key>CFBundlePackageType</key>
+ <string>FMWK</string>
+ <key>CFBundleShortVersionString</key>
+ <string></string>
+ <key>CFBundleSignature</key>
+ <string>????</string>
+ <key>CFBundleVersion</key>
+ <string>4.2</string>
+</dict>
+</plist>
--- /dev/null
+/*
+ Copyright (C) 2000-2003 SKYRIX Software AG
+
+ This file is part of OGo
+
+ OGo is free software; you can redistribute it and/or modify it under
+ the terms of the GNU Lesser General Public License as published by the
+ Free Software Foundation; either version 2, or (at your option) any
+ later version.
+
+ OGo is distributed in the hope that it will be useful, but WITHOUT ANY
+ WARRANTY; without even the implied warranty of MERCHANTABILITY or
+ FITNESS FOR A PARTICULAR PURPOSE. See the GNU Lesser General Public
+ License for more details.
+
+ You should have received a copy of the GNU Lesser General Public
+ License along with OGo; see the file COPYING. If not, write to the
+ Free Software Foundation, 59 Temple Place - Suite 330, Boston, MA
+ 02111-1307, USA.
+*/
+// $Id$
+
+#ifndef __NGXmlRpc_H__
+#define __NGXmlRpc_H__
+
+#include <XmlRpc/XmlRpc.h>
+#include <NGXmlRpc/XmlRpcMethodCall+WO.h>
+#include <NGXmlRpc/XmlRpcMethodResponse+WO.h>
+
+#include <NGXmlRpc/NGXmlRpcRequestHandler.h>
+#include <NGXmlRpc/NGXmlRpcAction.h>
+#include <NGXmlRpc/NGAsyncResultProxy.h>
+
+#endif /* __NGXmlRpc_H__ */
--- /dev/null
+/*
+ Copyright (C) 2000-2003 SKYRIX Software AG
+
+ This file is part of OGo
+
+ OGo is free software; you can redistribute it and/or modify it under
+ the terms of the GNU Lesser General Public License as published by the
+ Free Software Foundation; either version 2, or (at your option) any
+ later version.
+
+ OGo is distributed in the hope that it will be useful, but WITHOUT ANY
+ WARRANTY; without even the implied warranty of MERCHANTABILITY or
+ FITNESS FOR A PARTICULAR PURPOSE. See the GNU Lesser General Public
+ License for more details.
+
+ You should have received a copy of the GNU Lesser General Public
+ License along with OGo; see the file COPYING. If not, write to the
+ Free Software Foundation, 59 Temple Place - Suite 330, Boston, MA
+ 02111-1307, USA.
+*/
+// $Id$
+
+#include <NGXmlRpc/NGXmlRpcAction.h>
+#include "common.h"
+
+@interface NGXmlRpcActionSelMapping : NSObject
+{
+ NSMutableArray *signatures;
+ NSMutableArray *selectors;
+ unsigned count;
+}
+
+- (void)registerSelector:(SEL)_sel forSignature:(NSArray *)_signature;
+- (SEL)selectorForSignature:(NSArray *)_signature;
+- (NSArray *)signatures;
+
+@end
+
+@implementation NGXmlRpcActionSelMapping
+
+static int logSelMapping = -1;
+
+- (id)init {
+ if (logSelMapping == -1) {
+ logSelMapping = [[NSUserDefaults standardUserDefaults]
+ boolForKey:@"WOLogXmlRpcSelectorMapping"]
+ ? 1 : 0;
+ }
+
+ self->signatures = [[NSMutableArray alloc] initWithCapacity:2];
+ self->selectors = [[NSMutableArray alloc] initWithCapacity:2];
+ return self;
+}
+- (void)dealloc {
+ RELEASE(self->selectors);
+ RELEASE(self->signatures);
+ [super dealloc];
+}
+
+- (void)registerSelector:(SEL)_sel forSignature:(NSArray *)_signature {
+ [self->signatures addObject:_signature];
+ [self->selectors addObject:NSStringFromSelector(_sel)];
+ self->count++;
+}
+
+- (BOOL)signature:(NSArray *)_base matches:(NSArray *)_query {
+ unsigned bc, qc;
+
+ bc = [_base count];
+ qc = [_query count];
+ if (bc != qc) return NO;
+ /* should check further */
+ return YES;
+}
+- (SEL)selectorForSignature:(NSArray *)_signature {
+ unsigned i;
+
+ for (i = 0; i < self->count; i++) {
+ NSArray *sig;
+
+ sig = [self->signatures objectAtIndex:i];
+ if ([self signature:sig matches:_signature])
+ return NSSelectorFromString([self->selectors objectAtIndex:i]);
+ }
+#if DEBUG
+ if (self->count > 0) {
+ [self debugWithFormat:
+ @"found no signature matching argcount %i, signatures: %@, got: %@",
+ ([_signature count] - 1),
+ self->signatures, _signature];
+ }
+#endif
+ return NULL;
+}
+- (NSArray *)signatures {
+ return self->signatures;
+}
+
+@end /* NGXmlRpcActionSelMapping */
+
+@implementation NGXmlRpcAction(Registry)
+
+/* class registry */
+
+static NSMutableDictionary *uriToClass = nil;
+static NSMutableDictionary *classToMethodDict = nil;
+
++ (void)registerActionClass:(Class)_class forURI:(NSString *)_uri {
+ [(id<NSObject>)_class self]; /* ensure initialize */
+ if (uriToClass == nil)
+ uriToClass = [[NSMutableDictionary alloc] initWithCapacity:4];
+ [uriToClass setObject:_class forKey:_uri];
+
+ NSLog(@"%s: mapped uri '%@' to class %@", __PRETTY_FUNCTION__,
+ _uri, NSStringFromClass(_class));
+}
++ (Class)actionClassForURI:(NSString *)_uri {
+ return [uriToClass objectForKey:_uri];
+}
+
++ (void)registerSelector:(SEL)_selector
+ forMethodNamed:(NSString *)_method
+ signature:(id)_signature
+{
+ NSMutableDictionary *md;
+ NGXmlRpcActionSelMapping *methodInfo;
+
+ if (![_signature isKindOfClass:[NSArray class]])
+ _signature = [[_signature stringValue] componentsSeparatedByString:@","];
+
+ if (classToMethodDict == nil)
+ classToMethodDict = [[NSMutableDictionary alloc] initWithCapacity:4];
+
+ if ((md = [classToMethodDict objectForKey:self]) == nil) {
+ md = [[NSMutableDictionary alloc] initWithCapacity:16];
+ [classToMethodDict setObject:md forKey:self];
+ RELEASE(md);
+ }
+
+ if ((methodInfo = [md objectForKey:_method]) == nil) {
+ methodInfo = [[NGXmlRpcActionSelMapping alloc] init];
+ [md setObject:methodInfo forKey:_method];
+ RELEASE(methodInfo);
+ }
+
+ [methodInfo registerSelector:_selector forSignature:_signature];
+
+ if (logSelMapping) {
+ NSLog(@"%@: registered selector %@ for method %@ %@",
+ NSStringFromClass(self),
+ NSStringFromSelector(_selector),
+ _method,
+ [_signature componentsJoinedByString:@","]);
+ }
+}
++ (SEL)selectorForActionNamed:(NSString *)_name
+ signature:(NSArray *)_signature
+{
+ NSMutableDictionary *methodDict;
+ NGXmlRpcActionSelMapping *methodInfo;
+
+ if ((methodDict = [classToMethodDict objectForKey:self]) == nil)
+ /* nothing registered */
+ return NULL;
+
+ if ((methodInfo = [methodDict objectForKey:_name]) == nil)
+ /* no action with that name is registered */
+ return NULL;
+
+ return [methodInfo selectorForSignature:_signature];
+}
+
++ (NSArray *)registeredMethodNames {
+ NSMutableDictionary *methodDict;
+
+ if ((methodDict = [classToMethodDict objectForKey:self]) == nil)
+ /* nothing registered */
+ return nil;
+ return [methodDict allKeys];
+}
++ (NSArray *)signaturesForMethodNamed:(NSString *)_name {
+ NSMutableDictionary *methodDict;
+ NGXmlRpcActionSelMapping *methodInfo;
+
+ if ((methodDict = [classToMethodDict objectForKey:self]) == nil)
+ /* nothing registered */
+ return NULL;
+
+ if ((methodInfo = [methodDict objectForKey:_name]) == nil)
+ /* no action with that name is registered */
+ return NULL;
+
+ return [methodInfo signatures];
+}
+
+/* mapping files */
+
++ (BOOL)registerSystemMethods {
+ if ([self instancesRespondToSelector:@selector(system_listMethodsAction)]) {
+ [self registerSelector:@selector(system_listMethodsAction)
+ forMethodNamed:@"system.listMethods"
+ signature:[NSArray arrayWithObject:@"array"]];
+ }
+ else {
+ NSLog(@"WARNING(%s): class does not have a listMethods action !",
+ __PRETTY_FUNCTION__);
+ }
+ if ([self instancesRespondToSelector:
+ @selector(system_methodSignatureAction:)]) {
+ [self registerSelector:@selector(system_methodSignatureAction:)
+ forMethodNamed:@"system.methodSignature"
+ signature:[NSArray arrayWithObjects:@"array", @"string", nil]];
+ }
+ if ([self instancesRespondToSelector:
+ @selector(system_methodHelpAction:)]) {
+ [self registerSelector:@selector(system_methodHelpAction:)
+ forMethodNamed:@"system.methodHelp"
+ signature:[NSArray arrayWithObjects:@"string", @"string", nil]];
+ }
+ return YES;
+}
+
++ (BOOL)registerMappingsInFile:(NSString *)_path {
+ NSString *path;
+ NSDictionary *cfg;
+ NSEnumerator *keys;
+ NSString *methodName;
+
+ if (![_path isAbsolutePath]) {
+ NSBundle *b;
+
+ b = [NSBundle bundleForClass:self];
+ if ((path = [b pathForResource:_path ofType:@"plist"]) == nil)
+ path = _path;
+ }
+ else
+ path = _path;
+
+ NSLog(@"%s: register mappings in file %@", __PRETTY_FUNCTION__, path);
+
+ if ((cfg = [NSDictionary dictionaryWithContentsOfFile:path]) == nil) {
+ NSLog(@"%s: could not load file %@", __PRETTY_FUNCTION__, path);
+ return NO;
+ }
+
+ if (![self registerSystemMethods])
+ return NO;
+
+ keys = [cfg keyEnumerator];
+ while ((methodName = [keys nextObject])) {
+ NSDictionary *mi;
+ NSEnumerator *sigs;
+ NSArray *sig;
+
+ if ([methodName hasPrefix:@"__"])
+ continue;
+
+ mi = [cfg objectForKey:methodName];
+ if (![mi respondsToSelector:@selector(keyEnumerator)]) {
+ [self logWithFormat:@"entry '%@' in mapping file is no dictionary, skipping: %@", methodName, mi];
+ continue;
+ }
+
+ sigs = [mi keyEnumerator];
+ while ((sig = [sigs nextObject])) {
+ NSString *selName;
+ SEL sel;
+
+ selName = [mi objectForKey:sig];
+
+ if ((sel = NSSelectorFromString(selName)) == NULL) {
+ NSLog(@"%s: did not find selector '%@'", __PRETTY_FUNCTION__,
+ selName);
+ continue;
+ }
+
+ if (![self instancesRespondToSelector:sel]) {
+ NSLog(@"WARNING(%s): instances of %@ do not respond to selector '%@'",
+ __PRETTY_FUNCTION__, NSStringFromClass(self),
+ selName);
+ }
+
+ [self registerSelector:sel
+ forMethodNamed:methodName
+ signature:sig];
+ }
+ }
+ return YES;
+}
+
+@end /* NGXmlRpcAction(Registry) */
--- /dev/null
+/*
+ Copyright (C) 2000-2003 SKYRIX Software AG
+
+ This file is part of OGo
+
+ OGo is free software; you can redistribute it and/or modify it under
+ the terms of the GNU Lesser General Public License as published by the
+ Free Software Foundation; either version 2, or (at your option) any
+ later version.
+
+ OGo is distributed in the hope that it will be useful, but WITHOUT ANY
+ WARRANTY; without even the implied warranty of MERCHANTABILITY or
+ FITNESS FOR A PARTICULAR PURPOSE. See the GNU Lesser General Public
+ License for more details.
+
+ You should have received a copy of the GNU Lesser General Public
+ License along with OGo; see the file COPYING. If not, write to the
+ Free Software Foundation, 59 Temple Place - Suite 330, Boston, MA
+ 02111-1307, USA.
+*/
+// $Id$
+
+#ifndef __NGXmlRpc_NGXmlRpcAction_H__
+#define __NGXmlRpc_NGXmlRpcAction_H__
+
+#import <Foundation/NSObject.h>
+#import <NGObjWeb/WOActionResults.h>
+#include <NGObjWeb/WOApplication.h>
+#include <NGXmlRpc/WODirectAction+XmlRpc.h>
+
+@class NSArray, NSString, NSException;
+@class XmlRpcMethodCall;
+@class NGAsyncResultProxy;
+@class WORequest;
+
+@interface NGXmlRpcAction : NSObject
+{
+@protected
+ WOContext *context;
+}
+
+/* initializer */
+
+- (id)initWithContext:(WOContext *)_context;
+
+/* accessors */
+
+- (id)application;
+- (WORequest *)request;
+- (id)session;
+- (id)existingSession;
+
+/* notifications */
+
+- (void)awake;
+- (void)sleep;
+
+/* sandstorm components */
+
+- (NSString *)xmlrpcComponentNamespacePrefix;
+- (NSString *)xmlrpcComponentName;
+- (NSString *)xmlrpcComponentNamespace;
+
+/* XML-RPC direct action dispatcher ... */
+
+- (id)performActionNamed:(NSString *)_name parameters:(NSArray *)_params;
+- (id<WOActionResults>)performMethodCall:(XmlRpcMethodCall *)_call;
+
+- (id<WOActionResults>)missingAuthAction;
+- (id<WOActionResults>)accessDeniedAction;
+
+- (id<WOActionResults>)actionResponseForResult:(id)resValue;
+
+/* async operation*/
+
+- (WOResponse *)responseForAsyncResult:(NGAsyncResultProxy *)_proxy;
+
+/* command context */
+
+- (BOOL)hasAuthorizationHeader;
+- (NSString *)credentials;
+
+@end
+
+@interface NGXmlRpcAction(Registry)
+
+/* class registry */
+
++ (void)registerActionClass:(Class)_class forURI:(NSString *)_uri;
++ (Class)actionClassForURI:(NSString *)_uri;
+
+/* action registry */
+
++ (BOOL)registerMappingsInFile:(NSString *)_path;
+
++ (void)registerSelector:(SEL)_selector
+ forMethodNamed:(NSString *)_method
+ signature:(id)_signature; /* either array or CSV */
+
++ (SEL)selectorForActionNamed:(NSString *)_name
+ signature:(NSArray *)_signature;
+
++ (NSArray *)registeredMethodNames; /* can be used for listMethods */
++ (NSArray *)signaturesForMethodNamed:(NSString *)_method;
++ (NSArray *)registeredMethodNames;
+
+@end
+
+@interface WOApplication(XmlRpcActionClass)
+
+- (Class)defaultActionClassForRequest:(WORequest *)_request;
+
+@end
+
+#endif /* __NGXmlRpc_NGXmlRpcAction_H__ */
--- /dev/null
+/*
+ Copyright (C) 2000-2003 SKYRIX Software AG
+
+ This file is part of OGo
+
+ OGo is free software; you can redistribute it and/or modify it under
+ the terms of the GNU Lesser General Public License as published by the
+ Free Software Foundation; either version 2, or (at your option) any
+ later version.
+
+ OGo is distributed in the hope that it will be useful, but WITHOUT ANY
+ WARRANTY; without even the implied warranty of MERCHANTABILITY or
+ FITNESS FOR A PARTICULAR PURPOSE. See the GNU Lesser General Public
+ License for more details.
+
+ You should have received a copy of the GNU Lesser General Public
+ License along with OGo; see the file COPYING. If not, write to the
+ Free Software Foundation, 59 Temple Place - Suite 330, Boston, MA
+ 02111-1307, USA.
+*/
+// $Id$
+
+#include <NGXmlRpc/NGXmlRpcAction.h>
+#include <NGXmlRpc/NGAsyncResultProxy.h>
+#include <NGXmlRpc/NGXmlRpc.h>
+#include <NGXmlRpc/XmlRpcMethodCall+WO.h>
+#include <NGXmlRpc/XmlRpcMethodResponse+WO.h>
+#include <NGObjWeb/WOApplication.h>
+#include <NGObjWeb/WORequest.h>
+#include <NGObjWeb/WOContext.h>
+#include <NGObjWeb/WOSession.h>
+#include <NGObjWeb/WOResponse.h>
+#include "common.h"
+
+
+@implementation WOCoreApplication(XmlRpcActionClass)
+
+- (Class)defaultActionClassForRequest:(WORequest *)_request {
+ return NSClassFromString(@"DirectAction");
+}
+
+@end
+
+@implementation NGXmlRpcAction
+
++ (int)version {
+ return 1;
+}
+
++ (BOOL)coreOnFault {
+#if DEBUG
+ return [[NSUserDefaults standardUserDefaults]
+ boolForKey:@"WOCoreOnXmlRpcFault"];
+#else
+ return NO;
+#endif
+}
+
+/* initialization */
+
+- (id)initWithContext:(WOContext *)_ctx {
+ if ((self = [super init])) {
+ self->context = RETAIN(_ctx);
+ }
+ return self;
+}
+- (id)init {
+ return [self initWithContext:nil];
+}
+
+- (void)dealloc {
+ RELEASE(self->context);
+ [super dealloc];
+}
+
+/* sandstorm components */
+
+- (NSString *)xmlrpcComponentNamespacePrefix {
+ NSString *np;
+
+ np = [[NSUserDefaults standardUserDefaults]
+ stringForKey:@"SxDefaultNamespacePrefix"];
+ if ([np length] > 0)
+ return np;
+
+ [self logWithFormat:
+ @"WARNING: SxDefaultNamespacePrefix default is not set !"];
+
+ np = [(NSHost *)[NSHost currentHost] name];
+ if ([np length] > 0) {
+ if (!isdigit([np characterAtIndex:0])) {
+ NSArray *parts;
+
+ parts = [np componentsSeparatedByString:@"."];
+ if ([parts count] == 0) {
+ }
+ else if ([parts count] == 1)
+ return [parts objectAtIndex:0];
+ else {
+ NSEnumerator *e;
+ BOOL isFirst = YES;
+ NSString *s;
+
+ e = [parts reverseObjectEnumerator];
+ while ((s = [e nextObject])) {
+ if (isFirst) {
+ isFirst = NO;
+ np = s;
+ }
+ else {
+ np = [[np stringByAppendingString:@"."] stringByAppendingString:s];
+ }
+ }
+ return np;
+ }
+ }
+ }
+
+ return @"com.skyrix";
+}
+- (NSString *)xmlrpcComponentName {
+ NSString *s;
+
+ s = NSStringFromClass([self class]);
+ if (![s isEqualToString:@"DirectAction"])
+ return s;
+
+ return [[NSProcessInfo processInfo] processName];
+}
+
+- (NSString *)xmlrpcComponentNamespace {
+ NSString *ns, *n;
+
+ ns = [self xmlrpcComponentNamespacePrefix];
+ n = [self xmlrpcComponentName];
+ return [[ns stringByAppendingString:@"."] stringByAppendingString:n];
+}
+
+/* notifications */
+
+- (void)awake {
+}
+- (void)sleep {
+}
+
+- (id)application {
+ return [WOCoreApplication application];
+}
+
+- (NSNotificationCenter *)notificationCenter {
+ return [NSNotificationCenter defaultCenter];
+}
+
+- (WOContext *)context {
+ if (self->context == nil)
+ self->context = RETAIN([[WOApplication application] context]);
+ return self->context;
+}
+
+- (WORequest *)request {
+ return [[self context] request];
+}
+
+- (WOSession *)session {
+ return [[self context] session];
+}
+
+- (WOSession *)existingSession {
+ WOContext *ctx = [self context];
+
+ /* check whether the context has a session */
+
+ return [ctx hasSession] ? [ctx session] : nil;
+}
+
+/* XML-RPC direct action dispatcher ... */
+
+- (NSString *)authRealm {
+ WOApplication *app = [self application];
+ return [app name];
+}
+
+- (id<WOActionResults>)missingAuthAction {
+ WOResponse *resp;
+ NSString *auth;
+
+ auth = [NSString stringWithFormat:@"basic realm=\"%@\"",[self authRealm]];
+
+ resp = [(WOResponse *)[WOResponse alloc] initWithRequest:[self request]];
+ [resp setStatus:401 /* unauthorized */];
+ [resp setHeader:auth forKey:@"www-authenticate"];
+ // TODO: should embed an XML-RPC fault representing the auth-problem
+ return [resp autorelease];
+}
+- (id<WOActionResults>)accessDeniedAction {
+ WOResponse *resp;
+ NSString *auth;
+
+ auth = [NSString stringWithFormat:@"basic realm=\"%@\"",[self authRealm]];
+
+ [self logWithFormat:@"access was denied"];
+
+ resp = [(WOResponse *)[WOResponse alloc] initWithRequest:[self request]];
+ [resp setStatus:401 /* unauthorized */];
+ [resp setHeader:auth forKey:@"www-authenticate"];
+ // TODO: should embed an XML-RPC fault representing the auth-problem
+ return [resp autorelease];
+}
+
+- (id<WOActionResults>)actionResponseForResult:(id)resValue {
+ if ([resValue isKindOfClass:[NGAsyncResultProxy class]]) {
+ /* async result ... */
+ return [self responseForAsyncResult:resValue];
+ }
+ else if ([resValue conformsToProtocol:@protocol(WOActionResults)]) {
+ /* a "HTTP" result ... */
+ return resValue;
+ }
+ else {
+ /* an XML-RPC result ... */
+ XmlRpcMethodResponse *mResponse;
+
+ mResponse = [[[XmlRpcMethodResponse alloc]
+ initWithResult:resValue]
+ autorelease];
+ return mResponse;
+ }
+}
+
+- (void)proxyReady:(NGAsyncResultProxy *)_sender {
+ id<WOActionResults> ares;
+ WOResponse *r;
+
+ AUTORELEASE(RETAIN(self)); /* keep me around ;-) */
+
+ //[self debugWithFormat:@"ready: %@", _sender];
+
+ [_sender setTarget:nil];
+ [_sender setAction:NULL];
+
+ ares = [self actionResponseForResult:[_sender result]];
+ //[self debugWithFormat:@" result: %@", ares];
+
+ r = [ares generateResponse];
+ //[self debugWithFormat:@" response: %@", r];
+
+ [[self notificationCenter]
+ postNotificationName:@"WOAsyncResponseReadyNotification"
+ object:[_sender token]
+ userInfo:[NSDictionary dictionaryWithObject:r
+ forKey:@"WOAsyncResponse"]];
+}
+
+- (WOResponse *)responseForAsyncResult:(NGAsyncResultProxy *)_proxy {
+ static int cnt = 0;
+ NSString *token;
+ WOResponse *r;
+ NSDictionary *ui;
+
+ //[self debugWithFormat:@"shall create async result for proxy:\n %@", _proxy];
+
+ token = [NSString stringWithFormat:@"0x%08X-%i", _proxy, cnt++];
+ //[self debugWithFormat:@"token: %@", token];
+ ui = [NSDictionary dictionaryWithObject:token
+ forKey:@"WOAsyncResponseToken"];
+
+ r = [WOResponse responseWithRequest:[self request]];
+ [r setStatus:20001 /* async response */];
+ [r setUserInfo:ui];
+
+ /* map token to result proxy ... */
+ [_proxy setTarget:self];
+ [_proxy setAction:@selector(proxyReady:)];
+ [_proxy setToken:token];
+
+ return r;
+}
+
+- (id)faultFromException:(NSException *)_exception
+ methodCall:(XmlRpcMethodCall *)_call
+{
+ /* add some more information to generic exceptions ... */
+ if (_call) {
+ NSMutableDictionary *ui;
+
+ ui = [[_exception userInfo] mutableCopy];
+ if (ui == nil) ui = [[NSMutableDictionary alloc] init];
+
+ [ui setObject:[_call methodName] forKey:@"methodName"];
+ [ui setObject:[_call parameters] forKey:@"methodParameters"];
+
+ [_exception setUserInfo:ui];
+ RELEASE(ui);
+ }
+
+ [self logWithFormat:@"%s: turning exception into fault %@\n",
+ __PRETTY_FUNCTION__,
+ [_exception description]];
+
+ if ([[self class] coreOnFault])
+ abort();
+
+ return _exception;
+}
+- (id)faultFromException:(NSException *)_exception {
+ return [self faultFromException:_exception methodCall:nil];
+}
+
+- (NSArray *)signatureForParameters:(NSArray *)_params {
+ NSMutableArray *ma;
+ unsigned count, i;
+
+ if ((count = [_params count]) == 0)
+ return [NSArray arrayWithObject:@"*"];
+
+ ma = [NSMutableArray arrayWithCapacity:(count + 1)];
+ [ma addObject:@"*"]; // return type, unknown from request ...
+ for (i = 0; i < count; i++)
+ [ma addObject:[[_params objectAtIndex:i] xmlRpcType]];
+ return ma;
+}
+- (SEL)selectorForXmlRpcAction:(NSString *)_name
+ parameters:(NSArray *)_params
+{
+ NSArray *sig = nil;
+
+ if ((sig = [self signatureForParameters:_params]) == nil)
+ [self logWithFormat:@"found not signature for params ..."];
+
+ return [[self class] selectorForActionNamed:_name
+ signature:sig];
+}
+
+- (NSString *)_methodNameWithoutPrefix:(NSString *)_name {
+ NSString *n;
+ int len;
+
+ if ((n = [self xmlrpcComponentNamespacePrefix]) == nil)
+ return _name;
+ if ((len = [n length]) == 0)
+ return _name;
+ if (![_name hasPrefix:n])
+ return _name;
+
+ n = _name;
+ _name = [_name substringFromIndex:len];
+ if ([_name hasPrefix:@"."])
+ _name = [_name substringFromIndex:1];
+ return _name;
+}
+
+- (id)performActionNamed:(NSString *)_name parameters:(NSArray *)_params {
+ NSMethodSignature *sign;
+ NSInvocation *invo;
+ id result = nil;
+ SEL sel;
+ int i, cnt;
+ NSString *n;
+
+ n = _name;
+ _name = [self _methodNameWithoutPrefix:_name];
+
+ /* generate selector */
+ if ((sel = [self selectorForXmlRpcAction:_name parameters:_params]) ==NULL) {
+ /* return a fault .. */
+ NSString *r;
+ NSDictionary *ui;
+
+ [self debugWithFormat:@"found no selector for XML-RPC action %@", _name];
+
+ ui = nil;
+ r = [NSString stringWithFormat:
+ @"found no XML-RPC method named '%@' "
+ @"(%i parameters, component=%@)",
+ n, [_params count], [self xmlrpcComponentNamespace]];
+
+ return [NSException exceptionWithName:@"NoSuchXmlRpcMethod"
+ reason:r
+ userInfo:ui];
+ }
+
+ sign = [[self class] instanceMethodSignatureForSelector:sel];
+ invo = [NSInvocation invocationWithMethodSignature:sign];
+ [invo setSelector:sel];
+ [invo setTarget:self];
+
+ /* more arguments may be passed than supported by the method .. */
+ cnt = [sign numberOfArguments] - 2;
+ cnt = (cnt > (int)[_params count]) ? (int)[_params count] : cnt;
+ for (i = 0; i < cnt; i++) {
+ id param = [_params objectAtIndex:i];
+ /*
+ TODO: bjoern
+ is this correct ? shouldnt that break, because the address of
+ param is always the same (who says, that NSInvocation copies the
+ values ???)
+ */
+ [invo setArgument:¶m atIndex:(i + 2)];
+ }
+
+ /* fill additional selector values with nil ... */
+ if (cnt < ((int)[sign numberOfArguments] - 2)) {
+ static id nilValue = nil;
+ unsigned int oldCnt = cnt;
+
+ for (i = oldCnt, cnt = ([sign numberOfArguments] - 2); i < cnt; i++)
+ [invo setArgument:&nilValue atIndex:(i + 2)];
+ }
+
+ [invo invoke];
+ [invo getReturnValue:&result];
+
+ return result;
+}
+- (id<WOActionResults>)performMethodCall:(XmlRpcMethodCall *)_call {
+ id resValue;
+
+ NS_DURING {
+ resValue = [self performActionNamed:[_call methodName]
+ parameters:[_call parameters]];
+ resValue = [resValue retain];
+ }
+ NS_HANDLER {
+ resValue = [self faultFromException:localException
+ methodCall:_call];
+ if ([[self class] coreOnFault])
+ abort();
+ resValue = [resValue retain];
+ }
+ NS_ENDHANDLER;
+
+ resValue = [resValue autorelease];
+
+ if ([[self class] coreOnFault]) {
+ if ([resValue isKindOfClass:[NSException class]]) {
+ abort();
+ }
+ }
+ return [self actionResponseForResult:resValue];
+}
+
+/* command context */
+
+- (BOOL)hasAuthorizationHeader {
+ WORequest *rq;
+ NSString *cred;
+
+ if ((rq = [self request]) == nil)
+ return NO;
+
+ if ((cred = [rq headerForKey:@"authorization"]) == nil)
+ return NO;
+
+ return YES;
+}
+
+- (NSString *)credentials {
+ WORequest *rq;
+ NSString *cred;
+ NSRange r;
+
+ if ((rq = [self request]) == nil)
+ return nil;
+ if ((cred = [rq headerForKey:@"authorization"]) == nil)
+ return nil;
+
+ r = [cred rangeOfString:@" " options:NSBackwardsSearch];
+ if (r.length == 0) {
+ [self logWithFormat:@"invalid 'authorization' header: '%@'", cred];
+ return nil;
+ }
+ return [cred substringFromIndex:(r.location + r.length)];
+}
+
+/* logging */
+
+- (NSString *)loggingPrefix {
+ return [NSString stringWithFormat:@"RPC>%@>",
+ NSStringFromClass([self class])];
+}
+
+/* reflection (do not define as a category, as other may do this .. */
+
+- (NSArray *)system_listMethodsAction {
+ NSArray *names;
+
+ names = [[self class] registeredMethodNames];
+ names = [names sortedArrayUsingSelector:@selector(compare:)];
+
+ return names;
+}
+- (NSArray *)system_methodSignatureAction:(NSString *)_method {
+ return [[self class] signaturesForMethodNamed:_method];
+}
+
+@end /* NGXmlRpcAction */
--- /dev/null
+/*
+ Copyright (C) 2000-2004 SKYRIX Software AG
+
+ This file is part of OpenGroupware.org.
+
+ OGo is free software; you can redistribute it and/or modify it under
+ the terms of the GNU Lesser General Public License as published by the
+ Free Software Foundation; either version 2, or (at your option) any
+ later version.
+
+ OGo is distributed in the hope that it will be useful, but WITHOUT ANY
+ WARRANTY; without even the implied warranty of MERCHANTABILITY or
+ FITNESS FOR A PARTICULAR PURPOSE. See the GNU Lesser General Public
+ License for more details.
+
+ You should have received a copy of the GNU Lesser General Public
+ License along with OGo; see the file COPYING. If not, write to the
+ Free Software Foundation, 59 Temple Place - Suite 330, Boston, MA
+ 02111-1307, USA.
+*/
+// $Id$
+
+#ifndef __NGXmlRpcClient_H__
+#define __NGXmlRpcClient_H__
+
+#import <Foundation/NSObject.h>
+
+/*
+ NGXmlRpcClient
+
+ This class is a raw XML-RPC client based on WOHTTPConnection. To see how
+ it works, take a look at the xmlrpc_call.m tool included in skyrix-sope-42.
+
+ XML-RPC over Unix domain sockets. NGXmlRpcClient (will) support XML-RPC over
+ a Unix domain socket, as used in the ximian_xmlrpclib.py. The transport
+ protocol used is "$body$\r\n\r\n".
+
+ Usage:
+ NGXmlRpcClient *server;
+
+ server =
+ [[NGXmlRpcClient alloc] initWithURL:@"http://betty.userland.com/RPC2"];
+
+ NSLog(@"result: %@", [server call:@"state.getByNumber", @"42", nil]);
+*/
+
+@class NSArray, NSString, NSURL, NSDictionary;
+@class WOHTTPConnection;
+
+@interface NGXmlRpcClient : NSObject
+{
+ /* performing HTTP requests */
+ WOHTTPConnection *httpConnection;
+ NSString *userName;
+ NSString *password;
+ NSString *uri;
+ NSDictionary *additionalHeaders;
+
+ /* performing RAW requests */
+ id address;
+
+ /* some transactional state is required for digest authentication */
+ id digestInfo;
+
+ // TODO: add timeout parameters
+}
+
+- (id)initWithURL:(id)_url;
+- (id)initWithURL:(id)_url login:(NSString *)_login password:(NSString *)_pwd;
+
+- (id)initWithRawAddress:(id)_address;
+
+/* accessors */
+
+- (void)setUserName:(NSString *)_userName;
+- (NSString *)userName;
+- (NSString *)login;
+
+- (void)setPassword:(NSString *)_password;
+- (NSString *)password;
+
+- (void)setUri:(NSString *)_uri;
+- (NSString *)uri;
+
+- (void)setAdditionalHeaders:(NSDictionary *)_headers;
+- (NSDictionary *)additionalHeaders;
+
+/* invoking methods */
+
+- (id)invoke:(NSString *)_methodName params:(id)first,...;
+
+- (id)invokeMethodNamed:(NSString *)_methodName;
+- (id)invokeMethodNamed:(NSString *)_methodName withParameter:(id)_param;
+- (id)invokeMethodNamed:(NSString *)_methodName parameters:(NSArray *)_params;
+
+/*
+ terminate parameter list with nil, eg:
+
+ [rpc call:@"state.getByNumber", @"42", nil];
+*/
+- (id)call:(NSString *)_methodName,...;
+
+@end
+
+#endif /* __NGXmlRpcClient_H__ */
--- /dev/null
+/*
+ Copyright (C) 2000-2004 SKYRIX Software AG
+
+ This file is part of OpenGroupware.org.
+
+ OGo is free software; you can redistribute it and/or modify it under
+ the terms of the GNU Lesser General Public License as published by the
+ Free Software Foundation; either version 2, or (at your option) any
+ later version.
+
+ OGo is distributed in the hope that it will be useful, but WITHOUT ANY
+ WARRANTY; without even the implied warranty of MERCHANTABILITY or
+ FITNESS FOR A PARTICULAR PURPOSE. See the GNU Lesser General Public
+ License for more details.
+
+ You should have received a copy of the GNU Lesser General Public
+ License along with OGo; see the file COPYING. If not, write to the
+ Free Software Foundation, 59 Temple Place - Suite 330, Boston, MA
+ 02111-1307, USA.
+*/
+// $Id$
+
+#include "NGXmlRpcClient.h"
+#include "common.h"
+#include <XmlRpc/XmlRpcMethodCall.h>
+#include <XmlRpc/XmlRpcMethodResponse.h>
+#include <NGObjWeb/WOHTTPConnection.h>
+#include <NGObjWeb/WOResponse.h>
+#include <NGObjWeb/WORequest.h>
+#include <NGStreams/NGBufferedStream.h>
+
+@interface NSString(DigestInfo)
+- (NSDictionary *)parseHTTPDigestInfo;
+@end
+
+@implementation NGXmlRpcClient
+
++ (int)version {
+ return 2;
+}
+
+- (Class)connectionClass {
+ return [WOHTTPConnection class];
+}
+- (Class)requestClass {
+ return [WORequest class];
+}
+
+- (id)initWithHost:(NSString *)_h uri:(NSString *)_u port:(unsigned int)_port {
+ if ((self = [super init])) {
+ self->httpConnection =
+ [[[self connectionClass] alloc] initWithHost:_h onPort:_port];
+ self->uri = [_u copy];
+ }
+ return self;
+}
+
+- (id)initWithHost:(NSString *)_host // e.g. @"inster.in.skyrix.com"
+ uri:(NSString *)_uri // e.g. @"skyxmlrpc.woa/xmlrpc"
+ port:(unsigned int)_port // e.g. 20000
+ userName:(NSString *)_userName
+ password:(NSString *)_password
+{
+ if ((self = [self initWithHost:_host uri:_uri port:_port])) {
+ self->userName = [_userName copy];
+ self->password = [_password copy];
+ }
+ return self;
+}
+- (id)initWithURL:(id)_url {
+ NSURL *url;
+
+ url = [_url isKindOfClass:[NSURL class]]
+ ? _url
+ : [NSURL URLWithString:[_url stringValue]];
+ if (url == nil) {
+ [self release];
+ return nil;
+ }
+
+ if ((self = [super init])) {
+ self->httpConnection = [[[self connectionClass] alloc] initWithURL:url];
+
+ if ([[url scheme] hasPrefix:@"http"])
+ self->uri = [[url path] copy];
+ else
+ /* hack for easier XMLRPC-over-Unix-Domain-sockets */
+ self->uri = @"/RPC2";
+ self->userName = [[url user] copy];
+ self->password = [[url password] copy];
+ }
+ return self;
+}
+- (id)initWithURL:(id)_url login:(NSString *)_login password:(NSString *)_pwd {
+ if ((self = [self initWithURL:_url])) {
+ if (_login) [self setUserName:_login];
+ if (_pwd) [self setPassword:_pwd];
+ }
+ return self;
+}
+
+- (id)initWithRawAddress:(id)_address {
+ if (_address == nil) {
+ [self release];
+ return nil;
+ }
+ if ((self = [super init])) {
+ self->address = [_address retain];
+ }
+ return self;
+}
+
+- (void)dealloc {
+ [self->additionalHeaders release];
+ [self->address release];
+ [self->httpConnection release];
+ [self->userName release];
+ [self->password release];
+ [self->uri release];
+ [super dealloc];
+}
+
+/* accessors */
+
+- (NSURL *)url {
+ NSString *p;
+ NSURL *url;
+
+ // TODO: not final yet ... (hh asks: bjoern, is this used anywhere anyway ?)
+ p = [[NSString alloc] initWithFormat:@"http://%@:%i%@",
+ @"localhost",
+ 80,
+ self->uri];
+ url = [NSURL URLWithString:p];
+ [p release];
+ return url;
+}
+
+- (void)setUserName:(NSString *)_userName {
+ ASSIGNCOPY(self->userName, _userName);
+}
+- (NSString *)userName {
+ return self->userName;
+}
+- (NSString *)login {
+ return self->userName;
+}
+
+- (void)setPassword:(NSString *)_password {
+ ASSIGNCOPY(self->password, _password);
+}
+- (NSString *)password {
+ return self->password;
+}
+
+- (void)setUri:(NSString *)_uri {
+ ASSIGNCOPY(self->uri, _uri);
+}
+- (NSString *)uri {
+ return self->uri;
+}
+
+- (void)setAdditionalHeaders:(NSDictionary *)_headers {
+ ASSIGNCOPY(self->additionalHeaders, _headers);
+}
+- (NSDictionary *)additionalHeaders {
+ return self->additionalHeaders;
+}
+
+/* performing the method */
+
+- (id)invokeMethodNamed:(NSString *)_methodName {
+ return [self invokeMethodNamed:_methodName parameters:nil];
+}
+
+- (id)invokeMethodNamed:(NSString *)_methodName withParameter:(id)_param {
+ NSArray *params = nil;
+
+ if (_param)
+ params = [NSArray arrayWithObject:_param];
+
+ return [self invokeMethodNamed:_methodName parameters:params];
+}
+
+- (id)invoke:(NSString *)_methodName params:(id)firstObj,... {
+ id array, obj, *objects;
+ va_list list;
+ unsigned int count;
+
+ va_start(list, firstObj);
+ for (count = 0, obj = firstObj; obj; obj = va_arg(list,id))
+ count++;
+ va_end(list);
+
+ objects = calloc(count, sizeof(id));
+ {
+ va_start(list, firstObj);
+ for (count = 0, obj = firstObj; obj; obj = va_arg(list,id))
+ objects[count++] = obj;
+ va_end(list);
+
+ array = [NSArray arrayWithObjects:objects count:count];
+ }
+ free(objects);
+
+ return [self invokeMethodNamed:_methodName parameters:array];
+}
+
+- (id)call:(NSString *)_methodName,... {
+ id array, obj, *objects;
+ va_list list;
+ unsigned int count;
+
+ va_start(list, _methodName);
+ for (count = 0, obj = va_arg(list, id); obj; obj = va_arg(list,id))
+ count++;
+ va_end(list);
+
+ objects = calloc(count, sizeof(id));
+ {
+ va_start(list, _methodName);
+ for (count = 0, obj = va_arg(list, id); obj; obj = va_arg(list,id))
+ objects[count++] = obj;
+ va_end(list);
+
+ array = [NSArray arrayWithObjects:objects count:count];
+ }
+ free(objects);
+ return [self invokeMethodNamed:_methodName parameters:array];
+}
+
+- (NSString *)_authorization {
+ NSString *tmp = nil;
+
+ if (self->userName == nil)
+ return nil;
+
+ if (self->digestInfo) {
+ [self logWithFormat:@"need to construct digest authentication using %@",
+ self->digestInfo];
+ return nil;
+ }
+
+ tmp = @"";
+ tmp = [tmp stringByAppendingString:self->userName];
+ tmp = [tmp stringByAppendingString:@":"];
+
+ if (self->password)
+ tmp = [tmp stringByAppendingString:self->password];
+
+ if (tmp != nil) {
+ tmp = [tmp stringByEncodingBase64];
+ tmp = [@"Basic " stringByAppendingString:tmp];
+ }
+ return tmp;
+}
+
+- (id)sendFailed:(NSException *)e {
+ if (e)
+ return e;
+ else {
+ return [NSException exceptionWithName:@"XmlRpcSendFailed"
+ reason:
+ @"unknown reason, no exception set in "
+ @"http-connection"
+ userInfo:nil];
+ }
+}
+
+- (id)callFailed:(WOResponse *)_response {
+ NSException *exc;
+ NSString *r;
+ NSDictionary *ui;
+
+#if 0
+ NSLog(@"%s: XML-RPC response status: %i", __PRETTY_FUNCTION__,
+ [_response status]);
+#endif
+
+ /* construct exception */
+
+ r = [NSString stringWithFormat:@"call failed with HTTP status code %i",
+ [_response status]];
+
+ ui = [NSDictionary dictionaryWithObjectsAndKeys:
+ self, @"NGXmlRpcClient",
+ _response, @"WOResponse",
+ [NSNumber numberWithInt:[_response status]],
+ @"HTTPStatusCode",
+ nil];
+
+ exc = [NSException exceptionWithName:@"XmlRpcCallFailed"
+ reason:r
+ userInfo:ui];
+ return exc;
+}
+- (id)invalidXmlRpcResponse:(WOResponse *)_response {
+ return [NSException exceptionWithName:@"XmlRpcCallFailed"
+ reason:@"got malformed XML-RPC response?!"
+ userInfo:nil];
+}
+
+- (id)processHTMLResponse:(WOResponse *)_response {
+ NSDictionary *ui;
+
+ if (_response == nil) return nil;
+ [self debugWithFormat:@"Note: got HTML response: %@", _response];
+
+ ui = [NSDictionary dictionaryWithObjectsAndKeys:
+ _response, @"response",
+ nil];
+ return [NSException exceptionWithName:@"XmlRpcCallFailed"
+ reason:@"got HTML response"
+ userInfo:ui];
+}
+
+- (id)doCallViaHTTP:(XmlRpcMethodCall *)_call {
+ XmlRpcMethodResponse *methodResponse;
+ WOResponse *response;
+ WORequest *request;
+ NSString *authorization, *ctype;
+
+ request = [[[self requestClass] alloc] initWithMethod:@"POST"
+ uri:self->uri
+ httpVersion:@"HTTP/1.0"
+ headers:self->additionalHeaders
+ content:nil
+ userInfo:nil];
+ [request setHeader:@"text/xml" forKey:@"content-type"];
+ [request setContentEncoding:NSUTF8StringEncoding];
+ [request appendContentString:[_call xmlRpcString]];
+ request = [request autorelease];
+
+ if ((authorization = [self _authorization]) != nil)
+ [request setHeader:authorization forKey:@"Authorization"];
+
+ if (![self->httpConnection sendRequest:request])
+ return [self sendFailed:[self->httpConnection lastException]];
+
+ response = [self->httpConnection readResponse];
+
+ [self->digestInfo release]; self->digestInfo = nil;
+
+ if ([response status] != 200) {
+ if ([response status] == 401 /* authentication required */) {
+ /* process info required for digest authentication */
+ NSString *wwwauth;
+
+ wwwauth = [response headerForKey:@"www-authenticate"];
+ if ([[wwwauth lowercaseString] hasPrefix:@"digest"]) {
+ self->digestInfo = [[wwwauth parseHTTPDigestInfo] retain];
+ //[self debugWithFormat:@"got HTTP digest info: %@", self->digestInfo];
+ }
+ }
+
+ return [self callFailed:response];
+ }
+
+ if ((ctype = [response headerForKey:@"content-type"]) == nil)
+ ctype = @"text/xml"; // TODO, does it make sense? For simplistic servers?
+
+ if ([ctype hasPrefix:@"text/html"])
+ return [self processHTMLResponse:response];
+
+ methodResponse =
+ [[XmlRpcMethodResponse alloc] initWithXmlRpcString:
+ [response contentAsString]];
+ if (methodResponse == nil)
+ return [self invalidXmlRpcResponse:response];
+
+ return [methodResponse autorelease];
+}
+
+- (id)doRawCall:(XmlRpcMethodCall *)_call {
+ XmlRpcMethodResponse *methodResponse;
+ NGActiveSocket *socket;
+ NGBufferedStream *io;
+ NSString *s;
+ NSData *rq;
+
+ /* get body for XML-RPC request */
+
+ if ((s = [_call xmlRpcString]) == nil)
+ return nil;
+ if ((rq = [s dataUsingEncoding:NSUTF8StringEncoding]) == nil)
+ return nil;
+
+ /* connect */
+
+ // TODO: add timeout values
+ socket = [NGActiveSocket socketConnectedToAddress:self->address];
+ if (socket == nil) {
+ [self logWithFormat:@"could not connect %@", self->address];
+ return [self sendFailed:nil];
+ }
+ io = [NGBufferedStream filterWithSource:socket bufferSize:4096];
+
+ /* write body + \r\n\r\n */
+
+ if (![io writeData:rq])
+ return [self sendFailed:[io lastException]];
+ if (![io safeWriteBytes:"\r\n\r\n" count:4])
+ return [self sendFailed:[io lastException]];
+ if (![io flush])
+ return [self sendFailed:[io lastException]];
+
+ /* read response */
+
+ {
+ NSMutableData *data;
+ NSString *s;
+
+ data = [NSMutableData dataWithCapacity:1024];
+ do {
+ unsigned readCount;
+ unsigned char buf[1024 + 10];
+
+ readCount = [io readBytes:&buf count:1024];
+ if (readCount == NGStreamError) {
+ NSException *e;
+
+ if ((e = [io lastException]) == nil)
+ break;
+ else if ([e isKindOfClass:[NGEndOfStreamException class]])
+ break;
+ else
+ /* an error */
+ return [self sendFailed:e];
+ }
+ buf[readCount] = '\0';
+
+ [data appendBytes:buf length:readCount];
+ }
+ while (YES);
+
+ s = [[NSString alloc] initWithData:data encoding:NSUTF8StringEncoding];
+ methodResponse = [[XmlRpcMethodResponse alloc] initWithXmlRpcString:s];
+ [s release];
+ }
+
+ [io close];
+
+ return [methodResponse autorelease];
+}
+
+- (id)invokeMethodNamed:(NSString *)_methodName parameters:(NSArray *)_params {
+ XmlRpcMethodCall *methodCall;
+ id result;
+
+ methodCall = [[XmlRpcMethodCall alloc] initWithMethodName:_methodName
+ parameters:_params];
+
+ if (self->httpConnection)
+ result = [self doCallViaHTTP:methodCall];
+ else
+ result = [self doRawCall:methodCall];
+
+ [methodCall release]; methodCall = nil;
+
+ if ([result isKindOfClass:[XmlRpcMethodResponse class]])
+ result = [result result];
+
+ if (result == nil)
+ [self logWithFormat:@"got nil value from XML-RPC ..."];
+ return result;
+}
+
+@end /* NGXmlRpcClient */
+
+@implementation NSString(DigestInfo)
+
+- (NSDictionary *)parseHTTPDigestInfo {
+ /*
+ eg:
+ www-authenticate: Digest realm="RCD", \
+ nonce="1572920321042107679", \
+ qop="auth,auth-int", \
+ algorithm="MD5,MD5-sess"
+ */
+ NSMutableDictionary *md;
+ NSEnumerator *parts;
+ NSString *part;
+
+ md = [NSMutableDictionary dictionaryWithCapacity:8];
+
+ /*
+ TODO: fix this parser, it only works if the components of the header
+ value are separated using ", " and the component *values* are separated
+ by a "," (not followed by a space).
+ Works with rcd, probably with nothing else ...
+ */
+ parts = [[self componentsSeparatedByString:@", "] objectEnumerator];
+
+ while ((part = [parts nextObject])) {
+ NSRange r;
+ NSString *key, *value;
+
+ r = [part rangeOfString:@"="];
+ if (r.length == 0) continue;
+
+ key = [[part substringToIndex:r.location] stringByTrimmingSpaces];
+ value = [[part substringFromIndex:(r.location + r.length)]
+ stringByTrimmingSpaces];
+
+ //[self logWithFormat:@"key '%@' value '%@'", key, value];
+
+ if ([value hasPrefix:@"\""] && [value hasSuffix:@"\""]) {
+ r.location = 1;
+ r.length = [value length] - 2;
+ value = [value substringWithRange:r];
+ }
+ //[self logWithFormat:@"key '%@' value '%@'", key, value];
+
+ [md setObject:value forKey:[key lowercaseString]];
+ }
+ return md;
+}
+
+@end /* NSString(DigestInfo) */
--- /dev/null
+/*
+ Copyright (C) 2000-2003 SKYRIX Software AG
+
+ This file is part of OGo
+
+ OGo is free software; you can redistribute it and/or modify it under
+ the terms of the GNU Lesser General Public License as published by the
+ Free Software Foundation; either version 2, or (at your option) any
+ later version.
+
+ OGo is distributed in the hope that it will be useful, but WITHOUT ANY
+ WARRANTY; without even the implied warranty of MERCHANTABILITY or
+ FITNESS FOR A PARTICULAR PURPOSE. See the GNU Lesser General Public
+ License for more details.
+
+ You should have received a copy of the GNU Lesser General Public
+ License along with OGo; see the file COPYING. If not, write to the
+ Free Software Foundation, 59 Temple Place - Suite 330, Boston, MA
+ 02111-1307, USA.
+*/
+// $Id$
+
+#ifndef __NGXmlRpcInvocation_H__
+#define __NGXmlRpcInvocation_H__
+
+#import <Foundation/NSObject.h>
+
+@class NSString, NSMutableArray;
+@class NGXmlRpcClient;
+@class NGXmlRpcMethodSignature;
+
+@interface NGXmlRpcInvocation : NSObject < NSCoding >
+{
+ NGXmlRpcClient *target;
+ NSString *methodName;
+ NGXmlRpcMethodSignature *signature;
+
+ NSMutableArray *arguments;
+ id result;
+}
+
+- (id)initWithMethodSignature:(NGXmlRpcMethodSignature *)_sig;
+
+/* arguments */
+
+- (NGXmlRpcMethodSignature *)methodSignature;
+
+- (void)setArgument:(id)_argument atIndex:(int)index;
+- (id)argumentAtIndex:(int)index;
+
+- (void)setReturnValue:(id)_result;
+- (id)returnValue;
+
+- (void)setMethodName:(NSString *)_mname;
+- (NSString *)methodName;
+
+- (void)setTarget:(NGXmlRpcClient *)_target;
+- (NGXmlRpcClient *)target;
+
+/* Dispatching an Invocation */
+
+- (void)invoke;
+- (void)invokeWithTarget:(NGXmlRpcClient *)_target;
+
+@end
+
+@interface NSObject(XmlRpcValue)
+
+- (id)asXmlRpcValueOfType:(NSString *)_xmlRpcValueType;
+
+@end
+
+#endif /* __NGXmlRpcInvocation_H__ */
--- /dev/null
+/*
+ Copyright (C) 2000-2003 SKYRIX Software AG
+
+ This file is part of OGo
+
+ OGo is free software; you can redistribute it and/or modify it under
+ the terms of the GNU Lesser General Public License as published by the
+ Free Software Foundation; either version 2, or (at your option) any
+ later version.
+
+ OGo is distributed in the hope that it will be useful, but WITHOUT ANY
+ WARRANTY; without even the implied warranty of MERCHANTABILITY or
+ FITNESS FOR A PARTICULAR PURPOSE. See the GNU Lesser General Public
+ License for more details.
+
+ You should have received a copy of the GNU Lesser General Public
+ License along with OGo; see the file COPYING. If not, write to the
+ Free Software Foundation, 59 Temple Place - Suite 330, Boston, MA
+ 02111-1307, USA.
+*/
+// $Id$
+
+#include "NGXmlRpcInvocation.h"
+#include "NGXmlRpcMethodSignature.h"
+#include "NGXmlRpcClient.h"
+#include "common.h"
+
+@implementation NGXmlRpcInvocation
+
+static NSNull *null = nil;
+
+- (void)_ensureArgs {
+ unsigned i, count;
+
+ if (self->arguments) return;
+ if (self->signature == nil) return;
+ if (null == nil) null = [[NSNull null] retain];
+
+ count = [self->signature numberOfArguments];
+
+ self->arguments = [[NSMutableArray alloc] initWithCapacity:count];
+ for (i = 0; i < count; i++)
+ [self->arguments addObject:null];
+}
+
+- (id)initWithMethodSignature:(NGXmlRpcMethodSignature *)_sig {
+ if (_sig == nil) {
+ RELEASE(self);
+ return nil;
+ }
+
+ self->signature = RETAIN(_sig);
+ [self _ensureArgs];
+
+ return self;
+}
+- (id)init {
+ return [self initWithMethodSignature:nil];
+}
+
+- (void)dealloc {
+ RELEASE(self->arguments);
+ RELEASE(self->result);
+ RELEASE(self->target);
+ RELEASE(self->methodName);
+ RELEASE(self->signature);
+ [super dealloc];
+}
+
+/* arguments */
+
+- (NGXmlRpcMethodSignature *)methodSignature {
+ return self->signature;
+}
+
+- (void)setArgument:(id)_argument atIndex:(int)_idx {
+ if (_argument == nil) _argument = null;
+ [self->arguments replaceObjectAtIndex:_idx withObject:_argument];
+}
+- (id)argumentAtIndex:(int)_idx {
+ id res;
+
+ res = [self->arguments objectAtIndex:_idx];
+ if (res == null) res = nil;
+ return res;
+}
+
+- (void)setTarget:(NGXmlRpcClient *)_target {
+ ASSIGN(self->target, _target);
+}
+- (NGXmlRpcClient *)target {
+ return self->target;
+}
+
+- (void)setMethodName:(NSString *)_name {
+ ASSIGNCOPY(self->methodName, _name);
+}
+- (NSString *)methodName {
+ return self->methodName;
+}
+
+- (void)setReturnValue:(id)_result {
+ ASSIGN(self->result, _result);
+}
+- (id)returnValue {
+ return self->result;
+}
+
+/* Dispatching an Invocation */
+
+- (void)invoke {
+ [self invokeWithTarget:[self target]];
+}
+
+- (void)invokeWithTarget:(NGXmlRpcClient *)_target {
+ NSAutoreleasePool *pool;
+
+ pool = [[NSAutoreleasePool alloc] init];
+ {
+ NSArray *args;
+ id res;
+ unsigned count;
+ NGXmlRpcMethodSignature *sig;
+
+ sig = [self methodSignature];
+
+ /* collect arguments, coerce types ... */
+ if ((count = [self->arguments count]) == 0)
+ args = self->arguments;
+ else if (sig) {
+ unsigned i;
+ id *aa;
+
+ aa = calloc(count, sizeof(id));
+ for (i = 0; i < count; i++) {
+ NSString *xrtype;
+ id value;
+
+ xrtype = [sig argumentTypeAtIndex:i];
+
+ value = [self->arguments objectAtIndex:i];
+ value = [value asXmlRpcValueOfType:xrtype];
+ aa[i] = value ? value : null;
+ }
+ args = [NSArray arrayWithObjects:aa count:count];
+ if (aa) free(aa);
+ }
+ else
+ args = self->arguments;
+
+ /* invoke remote method */
+ res = [_target invokeMethodNamed:[self methodName] parameters:args];
+
+ /* store return value */
+ [self setReturnValue:res];
+ }
+ RELEASE(pool);
+}
+
+/* NSCoding */
+
+- (void)encodeWithCoder:(NSCoder *)_coder {
+ [_coder encodeObject:self->target];
+ [_coder encodeObject:self->methodName];
+ [_coder encodeObject:self->signature];
+ [_coder encodeObject:self->arguments];
+ [_coder encodeObject:self->result];
+}
+- (id)initWithCoder:(NSCoder *)_coder {
+ if (null == nil) null = [[NSNull null] retain];
+
+ self->target = [[_coder decodeObject] retain];
+ self->methodName = [[_coder decodeObject] copy];
+ self->signature = [[_coder decodeObject] retain];
+ self->arguments = [[_coder decodeObject] retain];
+ self->result = [[_coder decodeObject] retain];
+
+ if (self->signature == nil) {
+ NSLog(@"%s: missing signature (required during decoding)",
+ __PRETTY_FUNCTION__);
+ RELEASE(self);
+ return nil;
+ }
+ [self _ensureArgs];
+
+ return self;
+}
+
+@end /* NGXmlRpcInvocation */
+
+@implementation NSObject(XmlRpcValue)
+
+- (NSArray *)asXmlRpcArray {
+ if ([self respondsToSelector:@selector(objectEnumerator)]) {
+ return [[[NSArray alloc]
+ initWithObjectsFromEnumerator:
+ [(id)self objectEnumerator]]
+ autorelease];
+ }
+ return nil;
+}
+
+- (NSDictionary *)asXmlRpcStruct {
+ return [self valuesForKeys:[[self classDescription] attributeKeys]];
+}
+
+- (NSString *)asXmlRpcString {
+ return [self stringValue];
+}
+- (int)asXmlRpcInt {
+ return [self intValue];
+}
+- (int)asXmlRpcDouble {
+ return [self doubleValue];
+}
+
+- (NSData *)asXmlRpcBase64 {
+ return [[self stringValue] dataUsingEncoding:NSUTF8StringEncoding];
+}
+- (NSDate *)asXmlRpcDateTime {
+ return [[[NSDate alloc] initWithString:[self stringValue]] autorelease];
+}
+
+- (id)asXmlRpcValueOfType:(NSString *)_xmlRpcValueType {
+ unsigned len;
+
+ if ((len = [_xmlRpcValueType length]) == 0)
+ return self;
+
+ if ([_xmlRpcValueType isEqualToString:@"string"])
+ return [self asXmlRpcString];
+ if ([_xmlRpcValueType isEqualToString:@"int"])
+ return [NSNumber numberWithInt:[self asXmlRpcInt]];
+ if ([_xmlRpcValueType isEqualToString:@"i4"])
+ return [NSNumber numberWithInt:[self asXmlRpcInt]];
+ if ([_xmlRpcValueType isEqualToString:@"double"])
+ return [NSNumber numberWithDouble:[self asXmlRpcDouble]];
+ if ([_xmlRpcValueType isEqualToString:@"float"])
+ return [NSNumber numberWithDouble:[self asXmlRpcDouble]];
+ if ([_xmlRpcValueType isEqualToString:@"array"])
+ return [self asXmlRpcArray];
+ if ([_xmlRpcValueType isEqualToString:@"struct"])
+ return [self asXmlRpcStruct];
+ if ([_xmlRpcValueType isEqualToString:@"datetime"])
+ return [self asXmlRpcDateTime];
+ if ([_xmlRpcValueType isEqualToString:@"base64"])
+ return [self asXmlRpcBase64];
+
+ return self;
+}
+
+@end /* NSObject(XmlRpcValue) */
+
+@implementation NSArray(XmlRpcValue)
+
+- (NSArray *)asXmlRpcArray {
+ return self;
+}
+
+- (id)asXmlRpcValueOfType:(NSString *)_xmlRpcValueType {
+ return self;
+}
+
+@end /* NSArray(XmlRpcValue) */
+
+@implementation NSDictionary(XmlRpcValue)
+
+- (NSArray *)asXmlRpcArray {
+ return [self allValues];
+}
+
+- (NSDictionary *)asXmlRpcStruct {
+ return self;
+}
+
+@end /* NSDictionary(XmlRpcValue) */
+
+@implementation NSDate(XmlRpcValue)
+
+- (NSDate *)asXmlRpcDateTime {
+ return self;
+}
+
+@end /* NSDate(XmlRpcValue) */
+
+@implementation NSData(XmlRpcValue)
+
+- (NSData *)asXmlRpcBase64 {
+ return self;
+}
+
+@end /* NSCalendarDate(XmlRpcValue) */
--- /dev/null
+/*
+ Copyright (C) 2000-2003 SKYRIX Software AG
+
+ This file is part of OGo
+
+ OGo is free software; you can redistribute it and/or modify it under
+ the terms of the GNU Lesser General Public License as published by the
+ Free Software Foundation; either version 2, or (at your option) any
+ later version.
+
+ OGo is distributed in the hope that it will be useful, but WITHOUT ANY
+ WARRANTY; without even the implied warranty of MERCHANTABILITY or
+ FITNESS FOR A PARTICULAR PURPOSE. See the GNU Lesser General Public
+ License for more details.
+
+ You should have received a copy of the GNU Lesser General Public
+ License along with OGo; see the file COPYING. If not, write to the
+ Free Software Foundation, 59 Temple Place - Suite 330, Boston, MA
+ 02111-1307, USA.
+*/
+// $Id$
+
+#ifndef __NGXmlRpcMethodSignature_H__
+#define __NGXmlRpcMethodSignature_H__
+
+#import <Foundation/NSObject.h>
+
+/*
+ XML-RPC types:
+ string
+ i4
+ base64
+ datetime
+*/
+
+@class NSArray;
+
+@interface NGXmlRpcMethodSignature : NSObject
+{
+ NSArray *signature;
+}
+
++ (id)signatureWithXmlRpcTypes:(NSArray *)_args;
+- (id)initWithXmlRpcTypes:(NSArray *)_arg;
+
+- (unsigned)numberOfArguments;
+- (NSString *)argumentTypeAtIndex:(unsigned int)_idx;
+- (NSString *)methodReturnType;
+- (BOOL)isOneway;
+
+- (NSArray *)xmlRpcTypes;
+
+@end
+
+#endif /* __NGXmlRpcMethodSignature_H__ */
--- /dev/null
+/*
+ Copyright (C) 2000-2003 SKYRIX Software AG
+
+ This file is part of OGo
+
+ OGo is free software; you can redistribute it and/or modify it under
+ the terms of the GNU Lesser General Public License as published by the
+ Free Software Foundation; either version 2, or (at your option) any
+ later version.
+
+ OGo is distributed in the hope that it will be useful, but WITHOUT ANY
+ WARRANTY; without even the implied warranty of MERCHANTABILITY or
+ FITNESS FOR A PARTICULAR PURPOSE. See the GNU Lesser General Public
+ License for more details.
+
+ You should have received a copy of the GNU Lesser General Public
+ License along with OGo; see the file COPYING. If not, write to the
+ Free Software Foundation, 59 Temple Place - Suite 330, Boston, MA
+ 02111-1307, USA.
+*/
+// $Id$
+
+#include "NGXmlRpcMethodSignature.h"
+#include "common.h"
+
+@implementation NGXmlRpcMethodSignature
+
++ (id)signatureWithXmlRpcTypes:(NSArray *)_args {
+ return [[[self alloc] initWithXmlRpcTypes:_args] autorelease];
+}
+- (id)initWithXmlRpcTypes:(NSArray *)_arg {
+ if ([_arg count] < 1) {
+ RELEASE(self);
+ return nil;
+ }
+ self->signature = [_arg copy];
+ return self;
+}
+- (id)init {
+ return [self initWithXmlRpcTypes:nil];
+}
+
+- (unsigned)numberOfArguments {
+ return ([self->signature count] - 1);
+}
+
+- (NSString *)argumentTypeAtIndex:(unsigned int)_idx {
+ return [self->signature objectAtIndex:(_idx + 1)];
+}
+
+- (NSString *)methodReturnType {
+ return [self->signature objectAtIndex:0];
+}
+
+- (BOOL)isOneway {
+ return NO;
+}
+
+- (NSArray *)xmlRpcTypes {
+ return self->signature;
+}
+
+@end /* NGXmlRpcMethodSignature */
--- /dev/null
+/*
+ Copyright (C) 2000-2003 SKYRIX Software AG
+
+ This file is part of OGo
+
+ OGo is free software; you can redistribute it and/or modify it under
+ the terms of the GNU Lesser General Public License as published by the
+ Free Software Foundation; either version 2, or (at your option) any
+ later version.
+
+ OGo is distributed in the hope that it will be useful, but WITHOUT ANY
+ WARRANTY; without even the implied warranty of MERCHANTABILITY or
+ FITNESS FOR A PARTICULAR PURPOSE. See the GNU Lesser General Public
+ License for more details.
+
+ You should have received a copy of the GNU Lesser General Public
+ License along with OGo; see the file COPYING. If not, write to the
+ Free Software Foundation, 59 Temple Place - Suite 330, Boston, MA
+ 02111-1307, USA.
+*/
+// $Id$
+
+#ifndef __NGXmlRpc_XmlRpcRequestHandler_H__
+#define __NGXmlRpc_XmlRpcRequestHandler_H__
+
+#include <NGObjWeb/WORequestHandler.h>
+
+@interface NGXmlRpcRequestHandler : WORequestHandler
+@end
+
+#endif /* __NGXmlRpc_WORequestHandler_H__ */
--- /dev/null
+/*
+ Copyright (C) 2000-2003 SKYRIX Software AG
+
+ This file is part of OGo
+
+ OGo is free software; you can redistribute it and/or modify it under
+ the terms of the GNU Lesser General Public License as published by the
+ Free Software Foundation; either version 2, or (at your option) any
+ later version.
+
+ OGo is distributed in the hope that it will be useful, but WITHOUT ANY
+ WARRANTY; without even the implied warranty of MERCHANTABILITY or
+ FITNESS FOR A PARTICULAR PURPOSE. See the GNU Lesser General Public
+ License for more details.
+
+ You should have received a copy of the GNU Lesser General Public
+ License along with OGo; see the file COPYING. If not, write to the
+ Free Software Foundation, 59 Temple Place - Suite 330, Boston, MA
+ 02111-1307, USA.
+*/
+// $Id$
+
+#include <NGXmlRpc/NGXmlRpcRequestHandler.h>
+#include <NGXmlRpc/NGXmlRpcAction.h>
+#include <NGXmlRpc/NGXmlRpc.h>
+#include <NGXmlRpc/XmlRpcMethodCall+WO.h>
+#include <NGXmlRpc/XmlRpcMethodResponse+WO.h>
+#include <NGObjWeb/WOApplication.h>
+#include <NGObjWeb/WORequest.h>
+#include <NGObjWeb/WOContext.h>
+#include <NGObjWeb/WOResponse.h>
+#include <NGObjWeb/WOStatisticsStore.h>
+#include "common.h"
+
+static BOOL perflog = NO;
+static Class NSDateClass = Nil;
+
+//#define USE_POOLS 1
+
+@interface NSObject(RPC2)
+- (id<WOActionResults>)RPC2Action;
+@end
+
+@implementation NGXmlRpcRequestHandler
+
++ (int)version {
+ return [super version] + 0 /* 2 */;
+}
++ (void)initialize {
+ NSAssert2([super version] == 2,
+ @"invalid superclass (%@) version %i !",
+ NSStringFromClass([self superclass]), [super version]);
+
+ NSDateClass = [NSDate class];
+ perflog = [[NSUserDefaults standardUserDefaults]
+ boolForKey:
+ @"WOProfileXmlRpcActionRequestHandler"];
+}
+
+/*
+ The request handler part of a direct action URI looks like this:
+
+ [actionClass/]actionName[?key=value&key=value&...]
+*/
+
+- (WOResponse *)_runObject:(NGXmlRpcAction *)_object
+ request:(WORequest *)_req
+{
+ WOResponse *result;
+ XmlRpcMethodCall *call;
+
+ if (_object == nil) return nil;
+
+ if (![[_req method] isEqualToString:@"POST"]) {
+ /* only POST is allowed ! */
+ return nil;
+ }
+
+ call = [(XmlRpcMethodCall *)[XmlRpcMethodCall alloc] initWithRequest:_req];
+ call = [call autorelease];
+
+ if (call == nil) {
+ NSData *content;
+
+ content = [_req content];
+
+ [self logWithFormat:@"couldn't decode XMLRPC content:\n"];
+ [self logWithFormat:@" content-len: %d", [content length]];
+ [self logWithFormat:@" encoding: %d", [_req contentEncoding]];
+ result = nil;
+ }
+ else {
+ [_object awake];
+ result = [[_object performMethodCall:call] generateResponse];
+ [_object sleep];
+ }
+
+ if (result == nil)
+ return nil;
+
+ if (![result isKindOfClass:[WOResponse class]]) {
+ /* morph an object result into a XML-RPC response .. */
+ XmlRpcMethodResponse *r;
+
+ r = [[XmlRpcMethodResponse alloc] initWithResult:result];
+ result = [[[r generateResponse] retain] autorelease];
+ [r release];
+ }
+
+ return result;
+}
+
+- (WOResponse *)handleRequest:(WORequest *)_request {
+ NSTimeInterval startHandling = 0.0;
+#if USE_POOLS
+ NSAutoreleasePool *pool = nil;
+#endif
+ WOApplication *app;
+ NSString *handlerPath = nil;
+ NSString *actionClassName;
+ WOResponse *response = nil;
+ WOContext *context = nil;
+ NSThread *thread;
+ NSMutableDictionary *threadDict;
+ Class actionClass = Nil;
+
+ if (![[_request method] isEqualToString:@"POST"]) {
+ [self logWithFormat:@"only POST requests are valid XML-RPC requests ..."];
+ return nil;
+ }
+
+ if (perflog)
+ startHandling = [[NSDateClass date] timeIntervalSince1970];
+
+ thread = [NSThread currentThread];
+ NSAssert(thread, @"missing current thread ...");
+ threadDict = [thread threadDictionary];
+ NSAssert(threadDict, @"missing current thread's dictionary ...");
+
+ if (_request == nil) return nil;
+
+ *(&app) = nil;
+ *(&actionClassName) = nil;
+
+ app = [WOApplication application];
+
+ handlerPath = [_request uri];
+ actionClass = [NGXmlRpcAction actionClassForURI:handlerPath];
+
+ if (actionClass == Nil) {
+ [self logWithFormat:@"found no action class for URI: %@", handlerPath];
+ actionClass = [app defaultActionClassForRequest:_request];
+ }
+
+#if DEBUG_XMLRPC_ACTION
+ NSLog(@"[XML-RPC request handler] class=%@ ..",
+ actionClassName);
+#endif
+
+#if USE_POOLS
+ *(&pool) = [[NSAutoreleasePool alloc] init];
+#endif
+ {
+ /* setup context */
+ context = [WOContext contextWithRequest:_request];
+ NSAssert(context, @"no context assigned ..");
+ NSAssert(threadDict, @"missing current thread's dictionary ...");
+ [threadDict setObject:context forKey:@"WOContext"];
+
+ NS_DURING {
+ [app awake];
+ {
+ NGXmlRpcAction *actionObject = nil;
+ id<WOActionResults> result = nil;
+
+ *(&result) = nil;
+
+ NS_DURING {
+#if USE_POOLS
+ NSAutoreleasePool *pool2 = [NSAutoreleasePool new];
+#endif
+
+ {
+ /* create direct action object */
+ actionObject = [actionClass alloc];
+ actionObject = [actionObject initWithContext:context];
+ actionObject = [actionObject autorelease];
+
+ if (actionObject == nil) {
+ [app logWithFormat:
+ @"ERROR: could not create direct action object of class %@",
+ actionClassName];
+ actionObject = nil;
+ }
+ else {
+ result = [self _runObject:actionObject request:_request];
+ result = [(id)result retain];
+
+ if (result == nil) {
+ [self logWithFormat:
+ @"WARNING: got empty result from action .."];
+ response = [WOResponse alloc];
+ response = [response initWithRequest:_request];
+ [response setStatus:500];
+ }
+ else {
+ /* generate response */
+ response = [[result generateResponse] retain];
+ }
+
+ [(id)result release]; result = nil;
+ }
+ }
+
+#if USE_POOLS
+ RELEASE(pool2); pool2 = nil;
+#endif
+ response = [response autorelease];
+ }
+ NS_HANDLER {
+ response = [app handleException:localException inContext:context];
+ }
+ NS_ENDHANDLER;
+
+ response = [response retain];
+ }
+ [app sleep];
+ }
+ NS_HANDLER {
+ response = [app handleException:localException inContext:context];
+ response = [response retain];
+ }
+ NS_ENDHANDLER;
+
+ NSAssert(threadDict, @"missing current thread's dictionary ...");
+ [threadDict removeObjectForKey:@"WOContext"];
+ }
+#if USE_POOLS
+ [pool release]; pool = nil;
+#endif
+
+ if (perflog) {
+ NSTimeInterval rt;
+ rt = [[NSDateClass date] timeIntervalSince1970] - startHandling;
+ NSLog(@"[da-handler]: handleRequest took %4.3fs.",
+ rt < 0.0 ? -1.0 : rt);
+ }
+
+ return AUTORELEASE(response);
+}
+
+@end /* NGXmlRpcRequestHandler */
--- /dev/null
+/*
+ Copyright (C) 2000-2003 SKYRIX Software AG
+
+ This file is part of OGo
+
+ OGo is free software; you can redistribute it and/or modify it under
+ the terms of the GNU Lesser General Public License as published by the
+ Free Software Foundation; either version 2, or (at your option) any
+ later version.
+
+ OGo is distributed in the hope that it will be useful, but WITHOUT ANY
+ WARRANTY; without even the implied warranty of MERCHANTABILITY or
+ FITNESS FOR A PARTICULAR PURPOSE. See the GNU Lesser General Public
+ License for more details.
+
+ You should have received a copy of the GNU Lesser General Public
+ License along with OGo; see the file COPYING. If not, write to the
+ Free Software Foundation, 59 Temple Place - Suite 330, Boston, MA
+ 02111-1307, USA.
+*/
+// $Id$
+
+#ifndef __NSObject_Reflection_H__
+#define __NSObject_Reflection_H__
+
+@interface NSObject(Reflection)
+
+/* this method returns the selectors defined by the exact class only */
++ (NSArray *)classImplementsSelectors;
+
+/* those two methods return the selectors defined by the whole class hierachy*/
++ (NSArray *)instancesRespondToSelectors;
+- (NSArray *)respondsToSelectors;
+
+@end /* NSObject(Reflection) */
+
+#endif /* __NSObject_Reflection_H__ */
--- /dev/null
+/*
+ Copyright (C) 2000-2003 SKYRIX Software AG
+
+ This file is part of OGo
+
+ OGo is free software; you can redistribute it and/or modify it under
+ the terms of the GNU Lesser General Public License as published by the
+ Free Software Foundation; either version 2, or (at your option) any
+ later version.
+
+ OGo is distributed in the hope that it will be useful, but WITHOUT ANY
+ WARRANTY; without even the implied warranty of MERCHANTABILITY or
+ FITNESS FOR A PARTICULAR PURPOSE. See the GNU Lesser General Public
+ License for more details.
+
+ You should have received a copy of the GNU Lesser General Public
+ License along with OGo; see the file COPYING. If not, write to the
+ Free Software Foundation, 59 Temple Place - Suite 330, Boston, MA
+ 02111-1307, USA.
+*/
+// $Id$
+
+#include "common.h"
+#import <objc/objc.h>
+#import <objc/objc-api.h>
+#import <objc/Protocol.h>
+
+#if NeXT_RUNTIME || APPLE_RUNTIME
+# import <objc/objc.h>
+# import <objc/objc-class.h>
+#else
+# import <objc/encoding.h>
+#endif
+
+@implementation NSObject(Reflection)
+
++ (void)_addSelectorsOfClassToArray:(NSMutableSet *)_sels {
+#if GNU_RUNTIME
+ MethodList_t methods;
+
+ for (methods = ((Class)self)->methods; methods;
+ methods = methods->method_next) {
+ int i;
+
+ for (i = 0; i < methods->method_count; i++) {
+ Method_t internalMethod;
+ SEL sel;
+ NSString *selName;
+
+ internalMethod = &(methods->method_list[i]);
+ sel = internalMethod->method_name;
+ selName = NSStringFromSelector(sel);
+
+ if ([selName length] == 0) {
+ NSLog(@"WARNING(%s): did not get selector for method 0x%08X",
+ __PRETTY_FUNCTION__, internalMethod);
+ continue;
+ }
+
+ [_sels addObject:selName];
+ }
+ }
+#else
+ struct objc_method_list *mlist;
+ void *iterator = NULL;
+
+ //NSLog(@"adding selectors of class: %@", NSStringFromClass(self));
+
+ while ((mlist = class_nextMethodList(self, &iterator)) != NULL) {
+ int mcount;
+
+ //NSLog(@" processing %i selectors ...", mlist->method_count);
+
+ for (mcount = mlist->method_count; mcount > 0; mcount--) {
+ NSString *selName;
+ SEL sel;
+
+ if ((sel = mlist->method_list[mcount - 1].method_name) == NULL)
+ continue;
+
+ selName = NSStringFromSelector(sel);
+ if ([selName length] == 0) {
+ NSLog(@"WARNING(%s): did not get selector for method 0x%08X",
+ __PRETTY_FUNCTION__, mlist->method_list[mcount - 1]);
+ continue;
+ }
+ [_sels addObject:selName];
+ }
+ }
+#endif
+}
+
++ (NSArray *)classImplementsSelectors {
+ NSMutableSet *a;
+
+ a = [[[NSMutableSet alloc] initWithCapacity:32] autorelease];
+ [self _addSelectorsOfClassToArray:a];
+ return [a allObjects];
+}
+
++ (NSArray *)instancesRespondToSelectors {
+ NSMutableSet *a;
+ Class clazz;
+
+ a = [NSMutableSet setWithCapacity:128];
+ for (clazz = self; clazz; clazz = [clazz superclass])
+ [clazz _addSelectorsOfClassToArray:a];
+ return [a allObjects];
+}
+
+- (NSArray *)respondsToSelectors {
+ return [[self class] instancesRespondToSelectors];
+}
+
+@end /* NSObject(Reflection) */
--- /dev/null
+/*
+ Copyright (C) 2000-2003 SKYRIX Software AG
+
+ This file is part of OGo
+
+ OGo is free software; you can redistribute it and/or modify it under
+ the terms of the GNU Lesser General Public License as published by the
+ Free Software Foundation; either version 2, or (at your option) any
+ later version.
+
+ OGo is distributed in the hope that it will be useful, but WITHOUT ANY
+ WARRANTY; without even the implied warranty of MERCHANTABILITY or
+ FITNESS FOR A PARTICULAR PURPOSE. See the GNU Lesser General Public
+ License for more details.
+
+ You should have received a copy of the GNU Lesser General Public
+ License along with OGo; see the file COPYING. If not, write to the
+ Free Software Foundation, 59 Temple Place - Suite 330, Boston, MA
+ 02111-1307, USA.
+*/
+// $Id$
+
+#ifndef __WODirectAction_XMLRPC_H__
+#define __WODirectAction_XMLRPC_H__
+
+#import <NGObjWeb/WODirectAction.h>
+@class NSString, NSArray;
+
+@interface WODirectAction(XmlRpc)
+- (NSString *)xmlrpcComponentNamespacePrefix;
+- (NSString *)xmlrpcComponentName;
+- (NSString *)xmlrpcComponentNamespace;
+@end /* WODirectAction(XmlRpc) */
+
+@interface WODirectAction(XmlRpcValues)
+
+/* mapping XML-RPC actions to selectors */
+
+- (NSString *)selectorForXmlRpcAction:(NSString *)_name;
+- (NSString *)selectorForXmlRpcAction:(NSString *)_name
+ parameters:(NSArray *)_params;
+
+/* dispatcher */
+
+- (id)performActionNamed:(NSString *)_actionName parameters:(NSArray *)_params;
+
+/* direct action */
+
+- (id<WOActionResults>)RPC2Action;
+
+@end
+
+@interface WODirectAction(XmlRpcInfo)
+
+/*
+ use reflection to show an "WebService" info page ...
+*/
+- (id<WOActionResults>)RPC2InfoPageAction;
+
+@end
+
+#endif /* __WODirectAction_XMLRPC_H__ */
--- /dev/null
+/*
+ Copyright (C) 2000-2003 SKYRIX Software AG
+
+ This file is part of OGo
+
+ OGo is free software; you can redistribute it and/or modify it under
+ the terms of the GNU Lesser General Public License as published by the
+ Free Software Foundation; either version 2, or (at your option) any
+ later version.
+
+ OGo is distributed in the hope that it will be useful, but WITHOUT ANY
+ WARRANTY; without even the implied warranty of MERCHANTABILITY or
+ FITNESS FOR A PARTICULAR PURPOSE. See the GNU Lesser General Public
+ License for more details.
+
+ You should have received a copy of the GNU Lesser General Public
+ License along with OGo; see the file COPYING. If not, write to the
+ Free Software Foundation, 59 Temple Place - Suite 330, Boston, MA
+ 02111-1307, USA.
+*/
+// $Id$
+
+#include "WODirectAction+XmlRpc.h"
+#include <NGXmlRpc/NSObject+Reflection.h>
+#include <NGXmlRpc/XmlRpcMethodCall+WO.h>
+#include <NGXmlRpc/XmlRpcMethodResponse+WO.h>
+#include <NGObjWeb/WORequest.h>
+#include "common.h"
+
+@implementation WODirectAction(XmlRpc)
+
+static int CoreOnException = -1;
+
+- (NSString *)xmlrpcComponentNamespacePrefix {
+ NSString *np;
+
+ np = [[NSUserDefaults standardUserDefaults]
+ stringForKey:@"SxDefaultNamespacePrefix"];
+ if ([np length] > 0)
+ return np;
+
+ [self logWithFormat:
+ @"WARNING: SxDefaultNamespacePrefix default is not set !"];
+
+ np = [(NSHost *)[NSHost currentHost] name];
+ if ([np length] > 0) {
+ if (!isdigit([np characterAtIndex:0])) {
+ NSArray *parts;
+
+ parts = [np componentsSeparatedByString:@"."];
+ if ([parts count] == 0) {
+ }
+ else if ([parts count] == 1)
+ return [parts objectAtIndex:0];
+ else {
+ NSEnumerator *e;
+ BOOL isFirst = YES;
+ NSString *s;
+
+ e = [parts reverseObjectEnumerator];
+ while ((s = [e nextObject])) {
+ if (isFirst) {
+ isFirst = NO;
+ np = s;
+ }
+ else {
+ np = [[np stringByAppendingString:@"."] stringByAppendingString:s];
+ }
+ }
+ return np;
+ }
+ }
+ }
+
+ return @"com.skyrix";
+}
+- (NSString *)xmlrpcComponentName {
+ NSString *s;
+
+ s = NSStringFromClass([self class]);
+ if (![s isEqualToString:@"DirectAction"])
+ return s;
+
+ return [[NSProcessInfo processInfo] processName];
+}
+
+- (NSString *)xmlrpcComponentNamespace {
+ NSString *ns, *n;
+
+ ns = [self xmlrpcComponentNamespacePrefix];
+ n = [self xmlrpcComponentName];
+ return [[ns stringByAppendingString:@"."] stringByAppendingString:n];
+}
+
+- (NSArray *)_methodActionNames {
+ NSMutableArray *ma;
+ NSEnumerator *sels;
+ NSString *sel;
+
+ sels = [[self respondsToSelectors] objectEnumerator];
+
+ ma = [NSMutableArray arrayWithCapacity:16];
+ while ((sel = [sels nextObject])) {
+ unsigned idx, len;
+ NSString *actionName;
+ NSRange rng;
+
+ rng = [sel rangeOfString:@"Action"];
+ if (rng.length <= 0) continue;
+
+ actionName = sel;
+
+ /* ensure that only dots are following the 'Action' */
+ for (idx = (rng.location + rng.length), len = [sel length];
+ idx < len; idx++) {
+ unichar c = [sel characterAtIndex:idx];
+ if (c != ':') {
+ actionName = nil;
+ break;
+ }
+ }
+
+ /* go to next selector if ... */
+ if ([actionName length] == 0) continue;
+
+ /* add to reflection set */
+ [ma addObject:actionName];
+ }
+ return [[ma copy] autorelease];
+}
+
+- (NSString *)selectorForXmlRpcAction:(NSString *)_name {
+ NSString *actionName;
+ NSString *p;
+
+ actionName = @"Action";
+
+ /* check component namespace and strip it ;-) */
+
+ p = [self xmlrpcComponentNamespace];
+
+ if ([p length] > 0) {
+ if ([_name hasPrefix:@"system."])
+ ;
+ else if ([_name hasPrefix:p]) {
+ _name = [_name substringFromIndex:[p length]];
+ if ([_name length] > 0) {
+ if ([_name characterAtIndex:0] == '.')
+ _name = [_name substringFromIndex:1];
+ }
+ }
+ else {
+ [self logWithFormat:
+ @"WARNING: tried to invoke XML-RPC method from "
+ @"different component (namespace=%@): %@",
+ p, _name];
+ }
+ }
+
+ /* replace namespace points by '_' */
+
+ _name = [_name stringByReplacingString:@"." withString:@"_"];
+ actionName = [_name stringByAppendingString:actionName];
+
+ /* finished */
+ return actionName;
+}
+
+- (NSString *)selectorForXmlRpcAction:(NSString *)_name
+ parameters:(NSArray *)_params
+{
+ NSString *actionName;
+ int i, cnt;
+
+ actionName = [self selectorForXmlRpcAction:_name];
+
+ /* append ':' for each parameter */
+
+ switch ((cnt = [_params count])) {
+ case 0:
+ break;
+ case 1:
+ actionName = [actionName stringByAppendingString:@":"];
+ break;
+ case 2:
+ actionName = [actionName stringByAppendingString:@"::"];
+ break;
+ case 3:
+ actionName = [actionName stringByAppendingString:@":::"];
+ break;
+ case 4:
+ actionName = [actionName stringByAppendingString:@"::::"];
+ break;
+
+ default:
+ for (i = 0, cnt = [_params count]; i < cnt; i++)
+ actionName = [actionName stringByAppendingString:@":"];
+ break;
+ }
+
+ /* finished */
+ return actionName;
+}
+
+- (id)performActionNamed:(NSString *)_name parameters:(NSArray *)_params {
+ NSMethodSignature *sign;
+ NSInvocation *invo;
+ NSString *actionName;
+ id result = nil;
+ SEL sel;
+ int i, cnt = 0;
+
+ /* generate selector */
+ actionName = [self selectorForXmlRpcAction:_name parameters:_params];
+ sel = NSSelectorFromString(actionName);
+
+ if (![self respondsToSelector:sel]) {
+ NSEnumerator *actEnum;
+ NSString *name = nil;
+ NSString *act = nil;
+
+ actEnum = [[self _methodActionNames] objectEnumerator];
+ name = [actionName stringByReplacingString:@":" withString:@""];
+ actionName = nil;
+ while ((act = [actEnum nextObject])) {
+ NSString *tmp = [act stringByReplacingString:@":" withString:@""];
+
+ if ([tmp isEqualToString:name]) actionName = act;
+ }
+ sel = NSSelectorFromString(actionName);
+
+ if (sel == NULL) {
+ /* Note: NULL selectors are not caught by MacOSX -respondsToSel: ! */
+ [self logWithFormat:@"no such XMLRPC action: '%@'", _name];
+ return [NSException exceptionWithName:@"NoSuchAction"
+ reason:@"action not implemented"
+ userInfo:nil];
+ }
+ else if (![self respondsToSelector:sel]) {
+ [self logWithFormat:@"no such XMLRPC action: '%@' (selector=%@)",
+ _name, NSStringFromSelector(sel)];
+
+ return [NSException exceptionWithName:@"NoSuchAction"
+ reason:@"action not implemented"
+ userInfo:nil];
+ }
+ else {
+ // count the ':'
+ cnt = [[actionName componentsSeparatedByString:@":"] count] - 1;
+ }
+ }
+ sign = [[self class] instanceMethodSignatureForSelector:sel];
+ invo = [NSInvocation invocationWithMethodSignature:sign];
+ [invo setSelector:sel];
+ if (cnt == 0) cnt = ([sign numberOfArguments] - 2);
+
+ [invo setTarget:self];
+
+ cnt = (cnt > (int)[_params count]) ? (int)[_params count] : cnt;
+
+ for (i = 0; i < cnt; i++) {
+ id param = [_params objectAtIndex:i];
+ [invo setArgument:¶m atIndex:(i + 2)];
+ }
+ // TODO(hh): should fill the remaining args when less params available ?
+
+ [invo invoke];
+ [invo getReturnValue:&result];
+
+ return result;
+}
+
+- (id)_faultForException:(NSException *)_exception {
+ if (CoreOnException == -1) {
+ // TODO: add default
+ CoreOnException =
+ [[NSUserDefaults standardUserDefaults]
+ boolForKey:@"WOCoreOnXmlRpcFault"] ? 1 : 0;
+ }
+
+ if (CoreOnException) {
+ [self logWithFormat:@"core on exception: %@", _exception];
+ abort();
+ return nil;
+ }
+ else {
+ [self logWithFormat:@"turn exception into fault: %@", _exception];
+ return _exception;
+ }
+}
+
+- (id)RPC2Action {
+ XmlRpcMethodCall *call;
+ XmlRpcMethodResponse *mResponse;
+ id result;
+
+ if (![[[self request] method] isEqualToString:@"POST"]) {
+ /* only POST is allowed for direct XML-RPC requests ! */
+
+ if ([[[self request] method] isEqualToString:@"GET"])
+ return [self RPC2InfoPageAction];
+
+ return nil;
+ }
+
+ call = [XmlRpcMethodCall alloc];
+ call = [[call initWithRequest:[self request]] autorelease];
+
+ if (call == nil) {
+ WORequest *rq;
+ NSData *content;
+
+ rq = [self request];
+ content = [rq content];
+
+ [self logWithFormat:@"couldn't decode XMLRPC content:\n"];
+ [self logWithFormat:@" content-len: %d", [content length]];
+ [self logWithFormat:@" encoding: %d", [rq contentEncoding]];
+ return nil;
+ }
+
+ [self debugWithFormat:@"decoded XMLRPC call: %@", call];
+
+ NS_DURING {
+ result = [[self performActionNamed:[call methodName]
+ parameters:[call parameters]]
+ retain];
+ }
+ NS_HANDLER
+ result = [[self _faultForException:localException] retain];
+ NS_ENDHANDLER;
+
+ mResponse =
+ [[[XmlRpcMethodResponse alloc] initWithResult:result] autorelease];
+
+ [result release]; result = nil;
+
+ return [mResponse generateResponse];
+}
+- (id<WOActionResults>)xmlrpcAction {
+ [self debugWithFormat:@"deprecated, please use /RPC2 as direct action !"];
+ return [self RPC2Action];
+}
+
+@end /* WODirectAction(XmlRpc) */
--- /dev/null
+/*
+ Copyright (C) 2000-2003 SKYRIX Software AG
+
+ This file is part of OGo
+
+ OGo is free software; you can redistribute it and/or modify it under
+ the terms of the GNU Lesser General Public License as published by the
+ Free Software Foundation; either version 2, or (at your option) any
+ later version.
+
+ OGo is distributed in the hope that it will be useful, but WITHOUT ANY
+ WARRANTY; without even the implied warranty of MERCHANTABILITY or
+ FITNESS FOR A PARTICULAR PURPOSE. See the GNU Lesser General Public
+ License for more details.
+
+ You should have received a copy of the GNU Lesser General Public
+ License along with OGo; see the file COPYING. If not, write to the
+ Free Software Foundation, 59 Temple Place - Suite 330, Boston, MA
+ 02111-1307, USA.
+*/
+// $Id$
+
+#ifndef __NGXmlRpc_WODirectAction_XmlRpcIntrospection_H__
+#define __NGXmlRpc_WODirectAction_XmlRpcIntrospection_H__
+
+#include "WODirectAction+XmlRpc.h"
+
+@interface WODirectAction(XmlRpcIntrospection)
+
+- (NSArray *)system_listMethodsAction;
+- (NSArray *)system_methodSignatureAction:(NSString *)_xmlrpcMethod;
+- (NSString *)system_methodHelpAction:(NSString *)_xmlrpcMethod;
+
+@end
+
+#endif /* __NGXmlRpc_WODirectAction_XmlRpcIntrospection_H__ */
--- /dev/null
+/*
+ Copyright (C) 2000-2003 SKYRIX Software AG
+
+ This file is part of OGo
+
+ OGo is free software; you can redistribute it and/or modify it under
+ the terms of the GNU Lesser General Public License as published by the
+ Free Software Foundation; either version 2, or (at your option) any
+ later version.
+
+ OGo is distributed in the hope that it will be useful, but WITHOUT ANY
+ WARRANTY; without even the implied warranty of MERCHANTABILITY or
+ FITNESS FOR A PARTICULAR PURPOSE. See the GNU Lesser General Public
+ License for more details.
+
+ You should have received a copy of the GNU Lesser General Public
+ License along with OGo; see the file COPYING. If not, write to the
+ Free Software Foundation, 59 Temple Place - Suite 330, Boston, MA
+ 02111-1307, USA.
+*/
+// $Id$
+
+#include "WODirectAction+XmlRpcIntrospection.h"
+#include "WODirectAction+XmlRpc.h"
+#include "NSObject+Reflection.h"
+#include <NGXmlRpc/XmlRpcMethodCall+WO.h>
+#include <NGXmlRpc/XmlRpcMethodResponse+WO.h>
+#include <NGObjWeb/WORequest.h>
+#include "common.h"
+
+@interface NSMethodSignature(XmlRpcSignature)
+
+- (NSArray *)xmlRpcSignature;
+
+@end
+
+@implementation NSMethodSignature(XmlRpcSignature)
+
+- (NSString *)xmlRpcTypeForObjCType:(const char *)_type {
+ if (_type == NULL) return nil;
+#if GNU_RUNTIME
+ switch (*_type) {
+ case _C_ID:
+ case _C_CLASS:
+ return @"string";
+
+ case _C_SEL:
+ case _C_CHARPTR:
+ return @"string";
+
+ case _C_CHR:
+ case _C_UCHR:
+ return @"boolean";
+
+ case _C_INT:
+ case _C_UINT:
+ case _C_SHT:
+ case _C_USHT:
+ case _C_LNG:
+ case _C_ULNG:
+ return @"i4";
+
+ case _C_ARY_B:
+ return @"array";
+ case _C_STRUCT_B:
+ return @"struct";
+
+ case _C_FLT:
+ case _C_DBL:
+ return @"double";
+ }
+#endif
+ return @"string";
+}
+
+- (NSArray *)xmlRpcSignature {
+ NSMutableArray *signature;
+ unsigned i;
+
+ signature = [NSMutableArray arrayWithCapacity:8];
+
+ /* return value */
+ [signature addObject:[self xmlRpcTypeForObjCType:[self methodReturnType]]];
+
+ /* arguments */
+ for (i = 2; i < [self numberOfArguments]; i++) {
+ const char *t;
+
+ t = [self getArgumentTypeAtIndex:i];
+ [signature addObject:[self xmlRpcTypeForObjCType:t]];
+ }
+
+ return signature;
+}
+
+@end /* NSMethodSignature(XmlRpcSignature) */
+
+@implementation WODirectAction(XmlRpcIntrospection)
+
+static NSArray *blacklist = nil;
+
+- (NSArray *)system_listMethodsAction {
+ NSMutableArray *ma;
+ NSEnumerator *sels;
+ NSString *sel;
+ NSString *namespace;
+ NSArray *selectors;
+
+ namespace = [self xmlrpcComponentNamespace];
+
+ if (blacklist == nil) {
+ blacklist = [[NSArray alloc] initWithObjects:@"RPC2Action",
+ @"RPC2InfoPageAction",
+ @"xmlrpcAction",
+ @"commitFailedAction",
+ @"WOStatsAction",
+ @"defaultAction",
+ @"missingAuthAction",
+ @"selectorForXmlRpcAction:",
+ @"accessDeniedAction",nil];
+ }
+
+ selectors = [self respondsToSelectors];
+ sels = [selectors objectEnumerator];
+
+ ma = [NSMutableArray arrayWithCapacity:[selectors count]];
+
+ while ((sel = [sels nextObject])) {
+ unsigned idx, len;
+ NSString *actionName;
+ NSRange rng;
+
+ if ([blacklist containsObject:sel])
+ continue;
+
+ rng = [sel rangeOfString:@"Action"];
+ if (rng.length <= 0) continue;
+
+ /* strip Action */
+ actionName = [sel substringToIndex:rng.location];
+
+ /* ensure that only dots are following the 'Action' */
+ for (idx = (rng.location + rng.length), len = [sel length];
+ idx < len; idx++) {
+ unichar c = [sel characterAtIndex:idx];
+ if (c != ':') {
+ actionName = nil;
+ break;
+ }
+ }
+
+ /* go to next selector if ... */
+ if ([actionName length] == 0) continue;
+
+ /* make action name XMLRPC-style friendly */
+ actionName = [actionName stringByReplacingString:@"_" withString:@"."];
+
+ if (namespace == nil)
+ [ma addObject:actionName];
+ else {
+ /* add to reflection set */
+ if ([actionName hasPrefix:@"system."])
+ [ma addObject:actionName];
+ else {
+ NSString *s;
+
+ s = [[NSString alloc] initWithFormat:@"%@.%@", namespace,actionName];
+ [ma addObject:s];
+ [s release];
+ }
+ }
+ }
+
+ return [[[ma copy] autorelease] sortedArrayUsingSelector:
+ @selector(caseInsensitiveCompare:)];
+}
+
+- (NSArray *)system_methodSignatureAction:(NSString *)_xmlrpcMethod {
+ /*
+ It returns an array of possible signatures for this method. A signature
+ is an array of types. The first of these types is the return type of the
+ method, the rest are parameters.
+
+ Multiple signatures (ie. overloading) are permitted: this is the reason
+ that an array of signatures are returned by this method.
+
+ Signatures themselves are restricted to the top level parameters expected
+ by a method. For instance if a method expects one array of structs as a
+ parameter, and it returns a string, its signature is simply
+ "string, array". If it expects three integers, its signature is
+ "string, int, int, int".
+
+ If no signature is defined for the method, a none-array value is returned.
+ */
+ NSMutableArray *signatures;
+ NSString *actionName;
+ NSEnumerator *sels;
+ NSString *sel;
+ unsigned len;
+ Class clazz;
+
+ clazz = [self class];
+ signatures = [NSMutableArray arrayWithCapacity:4];
+ actionName = [self selectorForXmlRpcAction:_xmlrpcMethod];
+
+ len = [actionName length];
+
+ sels = [[self respondsToSelectors] objectEnumerator];
+ while ((sel = [sels nextObject])) {
+ NSArray *signature;
+ NSMethodSignature *ms;
+
+ if (![sel hasPrefix:actionName]) continue;
+
+ ms = [self methodSignatureForSelector:NSSelectorFromString(sel)];
+ if (ms) {
+ signature = [ms xmlRpcSignature];
+ }
+ else {
+ [self logWithFormat:@"missing Objective-C method signature for %@ ...",
+ sel];
+ signature = nil;
+ }
+
+ if (signature)
+ [signatures addObject:signature];
+ }
+
+ return ([signatures count] > 0)
+ ? signatures
+ : (id)[NSNumber numberWithBool:NO];
+}
+
+- (NSString *)system_methodHelpAction:(NSString *)_xmlrpcMethod {
+ return
+ @"Note: the Objective-C runtime cannot return the correct XML-RPC type "
+ @"for object parameters automatically (only for base types ...).";
+}
+
+@end /* WODirectAction(XmlRpcIntrospection) */
+
+#include <NGObjWeb/WOResponse.h>
+
+@implementation WODirectAction(XmlRpcInfo)
+
+- (id<WOActionResults>)RPC2InfoPageAction {
+ WOResponse *r;
+ NSEnumerator *e;
+ id tmp;
+
+ r = [WOResponse alloc];
+ r = [[r initWithRequest:[self request]] autorelease];
+ [r setHeader:@"text/html" forKey:@"content-type"];
+
+ [r appendContentString:@"<html><head><title>WebService at "];
+ [r appendContentHTMLString:[[self request] uri]];
+ [r appendContentString:@"</title></head><body bgcolor=\"#FFFFFF\">"];
+
+ [r appendContentString:@"<h3>WebService at "];
+ [r appendContentHTMLString:[[self request] uri]];
+ [r appendContentString:@"</h3>"];
+
+ [r appendContentString:@"<h4>methods</h4>"];
+
+ [r appendContentString:@"<table border='1'>\n"];
+ [r appendContentString:
+ @"<tr><th>name</th><th>signature</th><th>info</th></tr>\n"];
+
+ e = [[self system_listMethodsAction] objectEnumerator];
+ while ((tmp = [e nextObject])) {
+ NSString *mname, *info;
+ id sig;
+
+ mname = [tmp stringValue];
+ [r appendContentString:@"<tr>"];
+
+ [r appendContentString:@"<td>"];
+ [r appendContentHTMLString:mname];
+ [r appendContentString:@"</td>"];
+
+ sig = [self system_methodSignatureAction:mname];
+ info = [self system_methodHelpAction:mname];
+
+ [r appendContentString:@"<td>"];
+ if ([sig isKindOfClass:[NSArray class]]) {
+ [r appendContentHTMLString:[sig stringValue]];
+ }
+ [r appendContentString:@"</td>"];
+
+ if ([info length] > 0) {
+ [r appendContentString:@"<td>"];
+ [r appendContentString:info];
+ [r appendContentString:@"</td>"];
+ }
+
+ [r appendContentString:@"</tr>\n"];
+ }
+ [r appendContentString:@"</table>"];
+
+ [r appendContentString:@"</body></html>"];
+
+ return r;
+}
+
+@end /* WODirectAction(XmlRpcInfo) */
--- /dev/null
+/*
+ Copyright (C) 2000-2003 SKYRIX Software AG
+
+ This file is part of OGo
+
+ OGo is free software; you can redistribute it and/or modify it under
+ the terms of the GNU Lesser General Public License as published by the
+ Free Software Foundation; either version 2, or (at your option) any
+ later version.
+
+ OGo is distributed in the hope that it will be useful, but WITHOUT ANY
+ WARRANTY; without even the implied warranty of MERCHANTABILITY or
+ FITNESS FOR A PARTICULAR PURPOSE. See the GNU Lesser General Public
+ License for more details.
+
+ You should have received a copy of the GNU Lesser General Public
+ License along with OGo; see the file COPYING. If not, write to the
+ Free Software Foundation, 59 Temple Place - Suite 330, Boston, MA
+ 02111-1307, USA.
+*/
+// $Id$
+
+#include <XmlRpc/XmlRpcCoder.h>
+#include <NGExtensions/NGExtensions.h>
+#include <NGObjWeb/WOMessage.h>
+#include "common.h"
+
+@implementation WOMessage(XmlRpcCoding)
+
+- (void)encodeWithXmlRpcCoder:(XmlRpcEncoder *)_coder {
+ [_coder encodeString:[self httpVersion] forKey:@"http-version"];
+ [_coder encodeStruct:[self headers] forKey:@"headers"];
+ [_coder encodeBase64:[self content] forKey:@"content"];
+ [_coder encodeArray:[self cookies] forKey:@"cookies"];
+}
+
+- (id)initWithXmlRpcCoder:(XmlRpcDecoder *)_coder {
+ if ((self = [super init])) {
+ NSArray *cooks = [_coder decodeArrayForKey:@"cookies"];
+ NSEnumerator *cookEnum = [cooks objectEnumerator];
+ WOCookie *cook = nil;
+
+ while ((cook = [cookEnum nextObject])) {
+ [self addCookie:cook];
+ }
+ [self setHTTPVersion:[_coder decodeStringForKey:@"http-version"]];
+ [self setHeaders: [_coder decodeStructForKey:@"headers"]];
+ [self setContent: [_coder decodeBase64ForKey:@"content"]];
+
+ return self;
+ }
+ return nil;
+}
+
+@end /* WOMessage(XmlRpcCoding) */
--- /dev/null
+/*
+ Copyright (C) 2000-2003 SKYRIX Software AG
+
+ This file is part of OGo
+
+ OGo is free software; you can redistribute it and/or modify it under
+ the terms of the GNU Lesser General Public License as published by the
+ Free Software Foundation; either version 2, or (at your option) any
+ later version.
+
+ OGo is distributed in the hope that it will be useful, but WITHOUT ANY
+ WARRANTY; without even the implied warranty of MERCHANTABILITY or
+ FITNESS FOR A PARTICULAR PURPOSE. See the GNU Lesser General Public
+ License for more details.
+
+ You should have received a copy of the GNU Lesser General Public
+ License along with OGo; see the file COPYING. If not, write to the
+ Free Software Foundation, 59 Temple Place - Suite 330, Boston, MA
+ 02111-1307, USA.
+*/
+// $Id$
+
+#include <XmlRpc/XmlRpcMethodResponse.h>
+#include <XmlRpc/XmlRpcCoder.h>
+#include "common.h"
+#include <NGObjWeb/WORequest.h>
+
+@implementation WORequest(XmlRpcCoding)
+
+- (void)encodeWithXmlRpcCoder:(XmlRpcEncoder *)_coder {
+ [super encodeWithXmlRpcCoder:_coder];
+ [_coder encodeString:[self method] forKey:@"method"];
+ [_coder encodeString:[self uri] forKey:@"uri"];
+}
+
+- (id)initWithXmlRpcCoder:(XmlRpcDecoder *)_coder {
+ if ((self = [self initWithMethod:[_coder decodeStringForKey:@"method"]
+ uri:[_coder decodeStringForKey:@"uri"]
+ httpVersion:[_coder decodeStringForKey:@"http-version"]
+ headers:[_coder decodeStructForKey:@"headers"]
+ content:[_coder decodeBase64ForKey:@"content"]
+ userInfo:nil])) {
+ NSArray *cooks = [_coder decodeArrayForKey:@"cookies"];
+ NSEnumerator *cookEnum = [cooks objectEnumerator];
+ WOCookie *cook = nil;
+
+ while ((cook = [cookEnum nextObject])) {
+ [self addCookie:cook];
+ }
+ return self;
+ }
+ return nil;
+}
+
+@end /* WORequest(XmlRpcCoding) */
--- /dev/null
+/*
+ Copyright (C) 2000-2003 SKYRIX Software AG
+
+ This file is part of OGo
+
+ OGo is free software; you can redistribute it and/or modify it under
+ the terms of the GNU Lesser General Public License as published by the
+ Free Software Foundation; either version 2, or (at your option) any
+ later version.
+
+ OGo is distributed in the hope that it will be useful, but WITHOUT ANY
+ WARRANTY; without even the implied warranty of MERCHANTABILITY or
+ FITNESS FOR A PARTICULAR PURPOSE. See the GNU Lesser General Public
+ License for more details.
+
+ You should have received a copy of the GNU Lesser General Public
+ License along with OGo; see the file COPYING. If not, write to the
+ Free Software Foundation, 59 Temple Place - Suite 330, Boston, MA
+ 02111-1307, USA.
+*/
+// $Id$
+
+#include <XmlRpc/XmlRpcMethodResponse.h>
+#include <XmlRpc/XmlRpcCoder.h>
+#include "common.h"
+#include <NGExtensions/NGExtensions.h>
+#include <NGObjWeb/WOResponse.h>
+
+@interface WOMessage(UsedPrivates)
+- (id)initWithXmlRpcCoder:(XmlRpcDecoder *)_coder;
+@end
+
+@implementation WOResponse(XmlRpcCoding)
+
+- (void)encodeWithXmlRpcCoder:(XmlRpcEncoder *)_coder {
+ [super encodeWithXmlRpcCoder:_coder];
+ [_coder encodeInt:[self status] forKey:@"status"];
+}
+
+- (id)initWithXmlRpcCoder:(XmlRpcDecoder *)_coder {
+ if ((self = [super initWithXmlRpcCoder:_coder])) {
+ [self setStatus:[_coder decodeIntForKey:@"status"]];
+ }
+ return self;
+}
+
+@end /* WOResponse(XmlRpcCoding) */
--- /dev/null
+/*
+ Copyright (C) 2000-2003 SKYRIX Software AG
+
+ This file is part of OGo
+
+ OGo is free software; you can redistribute it and/or modify it under
+ the terms of the GNU Lesser General Public License as published by the
+ Free Software Foundation; either version 2, or (at your option) any
+ later version.
+
+ OGo is distributed in the hope that it will be useful, but WITHOUT ANY
+ WARRANTY; without even the implied warranty of MERCHANTABILITY or
+ FITNESS FOR A PARTICULAR PURPOSE. See the GNU Lesser General Public
+ License for more details.
+
+ You should have received a copy of the GNU Lesser General Public
+ License along with OGo; see the file COPYING. If not, write to the
+ Free Software Foundation, 59 Temple Place - Suite 330, Boston, MA
+ 02111-1307, USA.
+*/
+// $Id$
+
+#ifndef __SkyXmlRpcServer__XmlRpcMethodCall_WO_H__
+#define __SkyXmlRpcServer__XmlRpcMethodCall_WO_H__
+
+#include <XmlRpc/XmlRpcMethodCall.h>
+
+@class WORequest;
+
+@interface XmlRpcMethodCall(WO)
+
+- (id)initWithRequest:(WORequest *)_request;
+- (WORequest *)generateRequestWithUri:(NSString *)_uri;
+
+@end
+
+#endif /* __SkyXmlRpcServer__XmlRpcMethodCall_WO_H__ */
--- /dev/null
+/*
+ Copyright (C) 2000-2003 SKYRIX Software AG
+
+ This file is part of OGo
+
+ OGo is free software; you can redistribute it and/or modify it under
+ the terms of the GNU Lesser General Public License as published by the
+ Free Software Foundation; either version 2, or (at your option) any
+ later version.
+
+ OGo is distributed in the hope that it will be useful, but WITHOUT ANY
+ WARRANTY; without even the implied warranty of MERCHANTABILITY or
+ FITNESS FOR A PARTICULAR PURPOSE. See the GNU Lesser General Public
+ License for more details.
+
+ You should have received a copy of the GNU Lesser General Public
+ License along with OGo; see the file COPYING. If not, write to the
+ Free Software Foundation, 59 Temple Place - Suite 330, Boston, MA
+ 02111-1307, USA.
+*/
+// $Id$
+
+#include <XmlRpc/XmlRpcMethodCall.h>
+#include <NGObjWeb/WORequest.h>
+#include "common.h"
+
+@implementation XmlRpcMethodCall(WO)
+
+// TODO: not required anymore by NGXmlRpcClient, can be removed ?
+
+- (id)initWithRequest:(WORequest *)_request {
+ /* do not use -initWithXmlRpcString here !!! */
+ return [self initWithXmlRpcData:[_request content]];
+}
+
+- (WORequest *)generateRequestWithUri:(NSString *)_uri {
+ WORequest *request;
+
+ request = [[WORequest alloc] initWithMethod:@"POST"
+ uri:_uri
+ httpVersion:@"HTTP/1.0"
+ headers:nil
+ content:nil
+ userInfo:nil];
+
+ [request setHeader:@"text/xml" forKey:@"content-type"];
+ [request setContentEncoding:NSUTF8StringEncoding];
+
+ [request appendContentString:[self xmlRpcString]];
+
+ return [request autorelease];
+}
+
+@end /* XmlRpcMethodCall(WO) */
--- /dev/null
+/*
+ Copyright (C) 2000-2003 SKYRIX Software AG
+
+ This file is part of OGo
+
+ OGo is free software; you can redistribute it and/or modify it under
+ the terms of the GNU Lesser General Public License as published by the
+ Free Software Foundation; either version 2, or (at your option) any
+ later version.
+
+ OGo is distributed in the hope that it will be useful, but WITHOUT ANY
+ WARRANTY; without even the implied warranty of MERCHANTABILITY or
+ FITNESS FOR A PARTICULAR PURPOSE. See the GNU Lesser General Public
+ License for more details.
+
+ You should have received a copy of the GNU Lesser General Public
+ License along with OGo; see the file COPYING. If not, write to the
+ Free Software Foundation, 59 Temple Place - Suite 330, Boston, MA
+ 02111-1307, USA.
+*/
+// $Id$
+
+#ifndef __XmlRpcMethodResponse_WO_H__
+#define __XmlRpcMethodResponse_WO_H__
+
+#include <XmlRpc/XmlRpcMethodResponse.h>
+#include <NGObjWeb/WOActionResults.h>
+
+@class WOResponse;
+
+@interface XmlRpcMethodResponse(WO) < WOActionResults >
+
+- (id)initWithResponse:(WOResponse *)_response;
+- (WOResponse *)generateResponse;
+
+@end
+
+#endif /* __XmlRpcMethodResponse_H__ */
--- /dev/null
+/*
+ Copyright (C) 2000-2003 SKYRIX Software AG
+
+ This file is part of OGo
+
+ OGo is free software; you can redistribute it and/or modify it under
+ the terms of the GNU Lesser General Public License as published by the
+ Free Software Foundation; either version 2, or (at your option) any
+ later version.
+
+ OGo is distributed in the hope that it will be useful, but WITHOUT ANY
+ WARRANTY; without even the implied warranty of MERCHANTABILITY or
+ FITNESS FOR A PARTICULAR PURPOSE. See the GNU Lesser General Public
+ License for more details.
+
+ You should have received a copy of the GNU Lesser General Public
+ License along with OGo; see the file COPYING. If not, write to the
+ Free Software Foundation, 59 Temple Place - Suite 330, Boston, MA
+ 02111-1307, USA.
+*/
+// $Id$
+
+#include <NGXmlRpc/XmlRpcMethodResponse+WO.h>
+#include <NGObjWeb/WOResponse.h>
+#include "common.h"
+
+@implementation XmlRpcMethodResponse(WO)
+
+// TODO: not required anymore by NGXmlRpcClient, can be removed ?
+
+- (id)initWithResponse:(WOResponse *)_response {
+ /*
+ should be based on NSData, so that the XML parser can decide the string
+ encoding (based on the <?xml > declaration) !
+ */
+ NSString *xmlRpcString;
+
+ xmlRpcString = [[NSString alloc] initWithData:[_response content]
+ encoding:[_response contentEncoding]];
+
+ self = [self initWithXmlRpcString:xmlRpcString];
+ [xmlRpcString release];
+ return self;
+}
+
+- (WOResponse *)generateResponse {
+ WOResponse *response;
+
+ response = [[[WOResponse alloc] init] autorelease];
+ [response setStatus:200];
+ [response setHTTPVersion:@"HTTP/1.0"];
+ [response setContentEncoding:NSUTF8StringEncoding];
+ [response setHeader:@"text/xml" forKey:@"content-type"];
+ [response appendContentString:[self xmlRpcString]];
+ return response;
+}
+
+@end /* XmlRpcMethodResponse(WO) */
--- /dev/null
+/*
+ Copyright (C) 2000-2003 SKYRIX Software AG
+
+ This file is part of OGo
+
+ OGo is free software; you can redistribute it and/or modify it under
+ the terms of the GNU Lesser General Public License as published by the
+ Free Software Foundation; either version 2, or (at your option) any
+ later version.
+
+ OGo is distributed in the hope that it will be useful, but WITHOUT ANY
+ WARRANTY; without even the implied warranty of MERCHANTABILITY or
+ FITNESS FOR A PARTICULAR PURPOSE. See the GNU Lesser General Public
+ License for more details.
+
+ You should have received a copy of the GNU Lesser General Public
+ License along with OGo; see the file COPYING. If not, write to the
+ Free Software Foundation, 59 Temple Place - Suite 330, Boston, MA
+ 02111-1307, USA.
+*/
+// $Id$
+
+#ifndef __NGObjWeb_NSObject_WO_H__
+#define __NGObjWeb_NSObject_WO_H__
+
+#import <Foundation/NSObject.h>
+#import <EOControl/EOKeyValueCoding.h>
+
+@interface NSObject(NGObjWebKVC)
+
+- (BOOL)kvcIsPreferredInKeyPath;
+
+@end
+
+@interface NSObject(NGObjWebFaultChecks)
+
++ (BOOL)isFault;
+- (BOOL)isFault;
+
+@end
+
+BOOL WOSetKVCValueUsingMethod(id object, NSString *_key, id _value);
+IMP WOGetKVCGetMethod(id object, NSString *_key);
+id WOGetKVCValueUsingMethod(id object, NSString *_key);
+
+#endif /* __NGObjWeb_NSObject_WO_H__ */
--- /dev/null
+/*
+ Copyright (C) 2000-2004 SKYRIX Software AG
+
+ This file is part of OpenGroupware.org.
+
+ OGo is free software; you can redistribute it and/or modify it under
+ the terms of the GNU Lesser General Public License as published by the
+ Free Software Foundation; either version 2, or (at your option) any
+ later version.
+
+ OGo is distributed in the hope that it will be useful, but WITHOUT ANY
+ WARRANTY; without even the implied warranty of MERCHANTABILITY or
+ FITNESS FOR A PARTICULAR PURPOSE. See the GNU Lesser General Public
+ License for more details.
+
+ You should have received a copy of the GNU Lesser General Public
+ License along with OGo; see the file COPYING. If not, write to the
+ Free Software Foundation, 59 Temple Place - Suite 330, Boston, MA
+ 02111-1307, USA.
+*/
+// $Id$
+
+#include "NSObject+WO.h"
+#include "common.h"
+
+#if APPLE_RUNTIME || NeXT_RUNTIME
+# include <objc/objc-class.h>
+#endif
+
+#if NeXT_Foundation_LIBRARY || APPLE_FOUNDATION_LIBRARY || \
+ COCOA_Foundation_LIBRARY
+
+#ifndef __APPLE__
+@implementation NSObject(FoundationCompability)
+
+- (id)copyWithZone:(NSZone *)_z {
+ return [self retain];
+}
+
+@end /* NSObject(FoundationCompability) */
+#endif
+
+#endif /* NeXT_Foundation_LIBRARY */
+
+#if GNUSTEP_BASE_LIBRARY
+extern BOOL __objc_responds_to(id, SEL);
+#endif
+
+@implementation NSObject(NGObjWebKVC)
+
+- (BOOL)kvcIsPreferredInKeyPath {
+ return NO;
+}
+
+@end /* NSObject(NGObjWebKVC) */
+
+@implementation NSDictionary(NGObjWebKVC)
+
+- (BOOL)kvcIsPreferredInKeyPath {
+ return YES;
+}
+
+@end /* NSDictionary(NGObjWebKVC) */
+
+@implementation NSObject(Faults)
+#ifndef __APPLE__
++ (BOOL)isFault {
+ return NO;
+}
+- (BOOL)isFault {
+ return NO;
+}
+#endif
+@end /* NSObject(Faults) */
+
+// ******************** KVC methods ********************
+
+static inline void _getSetSelName(register unsigned char *buf,
+ register const unsigned char *_key,
+ register unsigned _len) {
+ buf[0] = 's';
+ buf[1] = 'e';
+ buf[2] = 't';
+
+ switch (_len) {
+ case 0: break;
+
+ case 1:
+ buf[3] = _key[0];
+ break;
+ case 2:
+ buf[3] = _key[0];
+ buf[4] = _key[1];
+ break;
+ case 3:
+ buf[3] = _key[0];
+ buf[4] = _key[1];
+ buf[5] = _key[2];
+ break;
+ case 4:
+ buf[3] = _key[0];
+ buf[4] = _key[1];
+ buf[5] = _key[2];
+ buf[6] = _key[3];
+ break;
+ case 5:
+ buf[3] = _key[0];
+ buf[4] = _key[1];
+ buf[5] = _key[2];
+ buf[6] = _key[3];
+ buf[7] = _key[4];
+ break;
+ case 6:
+ buf[3] = _key[0];
+ buf[4] = _key[1];
+ buf[5] = _key[2];
+ buf[6] = _key[3];
+ buf[7] = _key[4];
+ buf[8] = _key[5];
+ break;
+
+ default:
+ memcpy(&(buf[3]), _key, _len);
+ break;
+ }
+ buf[3] = toupper(buf[3]);
+ buf[_len + 3] = ':';
+ buf[_len + 4] = '\0';
+}
+static inline SEL _getSetSel(register const unsigned char *_key,
+ register unsigned _len) {
+ char buf[259];
+ _getSetSelName(buf, _key, _len);
+#if APPLE_RUNTIME || NeXT_RUNTIME
+ return sel_getUid(buf);
+#else
+ return sel_get_uid(buf);
+#endif
+}
+
+typedef union {
+ IMP method; // real method or takeValue:ForKey:
+ char (*cmethod) (id, SEL);
+ unsigned char (*ucmethod)(id, SEL);
+ int (*imethod) (id, SEL);
+ unsigned int (*uimethod)(id, SEL);
+ short (*smethod) (id, SEL);
+ unsigned short (*usmethod)(id, SEL);
+ const char * (*strmethod)(id, SEL);
+ float (*fmethod)(id, SEL);
+ double (*dmethod)(id, SEL);
+} WOGetMethodType;
+
+typedef union {
+ IMP method; // real method or takeValue:ForKey:
+ void (*omethod) (id, SEL, id);
+ void (*cmethod) (id, SEL, char);
+ void (*ucmethod) (id, SEL, unsigned char);
+ void (*imethod) (id, SEL, int);
+ void (*uimethod) (id, SEL, unsigned int);
+ void (*smethod) (id, SEL, short);
+ void (*usmethod) (id, SEL, unsigned short);
+ void (*strmethod)(id, SEL, const char *);
+ void (*fmethod) (id, SEL, float);
+ void (*dmethod) (id, SEL, double);
+} WOSetMethodType;
+
+BOOL WOSetKVCValueUsingMethod(id object, NSString *_key, id _value) {
+ NSMethodSignature *sig = nil;
+ WOSetMethodType sm;
+ const char *argType;
+ SEL setSel;
+ unsigned keyLen;
+ char *buf;
+
+ if (object == nil) return NO;
+ if (_key == nil) return NO;
+
+ keyLen = [_key cStringLength];
+
+ buf = malloc(keyLen + 2);
+ [_key getCString:buf];
+ setSel = _getSetSel(buf, keyLen);
+ free(buf); buf = NULL;
+
+ if (setSel == NULL) // no such selector
+ return NO;
+
+ sig = [object methodSignatureForSelector:setSel];
+ if (sig == nil) // no signature
+ return NO;
+
+ sm.method = [object methodForSelector:setSel];
+ if (sm.method) {
+ argType = [sig getArgumentTypeAtIndex:2];
+
+ switch (*argType) {
+ case _C_CLASS:
+ case _C_ID:
+ sm.omethod(object, setSel, _value);
+ break;
+
+ case _C_CHR:
+ sm.cmethod(object, setSel, [(NSValue *)_value charValue]);
+ break;
+ case _C_UCHR:
+ sm.ucmethod(object, setSel, [_value unsignedCharValue]);
+ break;
+
+ case _C_SHT:
+ sm.smethod(object, setSel, [_value shortValue]);
+ break;
+ case _C_USHT:
+ sm.usmethod(object, setSel, [_value unsignedShortValue]);
+ break;
+
+ case _C_INT:
+ sm.imethod(object, setSel, [_value intValue]);
+ break;
+ case _C_UINT:
+ sm.uimethod(object, setSel, [_value unsignedIntValue]);
+ break;
+
+ case _C_FLT:
+ sm.fmethod(object, setSel, [_value floatValue]);
+ break;
+
+ case _C_DBL:
+ sm.dmethod(object, setSel, [_value doubleValue]);
+ break;
+
+ case _C_CHARPTR: {
+ char *s;
+ s = NGMallocAtomic([_value cStringLength] + 1);
+ [_value getCString:s];
+ sm.strmethod(object, setSel, s);
+ NGFree(s); s = NULL;
+ break;
+ }
+
+ default:
+ NSLog(@"%s: cannot set type '%c' yet (key=%@, method=%@) ..",
+ __PRETTY_FUNCTION__,
+ *argType, _key, NSStringFromSelector(setSel));
+ [NSException raise:@"WORuntimeException"
+ format:@"cannot set type '%c' yet (key=%@, method=%@)",
+ *argType, _key, NSStringFromSelector(setSel)];
+ return NO;
+ }
+ return YES;
+ }
+ else // did not find method
+ return NO;
+}
+
+IMP WOGetKVCGetMethod(id object, NSString *_key) {
+ register SEL getSel;
+
+ if (object == nil) return NULL;
+ if (_key == nil) return NULL;
+
+#if GNU_RUNTIME
+ {
+ unsigned keyLen;
+ char *buf;
+
+ keyLen = [_key cStringLength];
+ buf = malloc(keyLen + 1);
+ [_key getCString:buf]; buf[keyLen] = '\0';
+ getSel = sel_get_uid(buf);
+ free(buf);
+
+ if (getSel == NULL) // no such selector
+ return NULL;
+#if GNUSTEP_BASE_LIBRARY
+ if (!__objc_responds_to(object, getSel))
+ return NULL;
+#endif
+
+ return [object methodForSelector:getSel];
+ }
+#else
+ if ((getSel = NSSelectorFromString(_key)) == NULL) // no such selector
+ return NULL;
+
+ if ([object respondsToSelector:getSel])
+ return [object methodForSelector:getSel];
+
+ return NULL;
+#endif
+}
+
+id WOGetKVCValueUsingMethod(id object, NSString *_key) {
+ NSMethodSignature *sig = nil;
+ WOGetMethodType gm;
+ const char *retType;
+ SEL getSel;
+ unsigned keyLen;
+
+ if (object == nil) return nil;
+ if (_key == nil) return nil;
+
+ // TODO: this su***
+ // TODO: add support for ivars
+ keyLen = [_key cStringLength];
+
+ {
+ char *buf;
+ buf = malloc(keyLen + 1);
+ [_key getCString:buf];
+#if APPLE_RUNTIME || NeXT_RUNTIME
+ getSel = sel_getUid(buf);
+#else
+ getSel = sel_get_uid(buf);
+#endif
+ if (getSel == NULL) // no such selector
+ return nil;
+ free(buf); buf = NULL;
+ }
+#if GNUSTEP_BASE_LIBRARY
+ if (!__objc_responds_to(object, getSel))
+ return nil;
+#endif
+
+ gm.method = [object methodForSelector:getSel];
+ if (gm.method == NULL) // no such method
+ return nil;
+
+ sig = [object methodSignatureForSelector:getSel];
+ if (sig == nil) // no signature
+ return nil;
+
+ {
+ static Class NSNumberClass = Nil;
+ id value = nil;
+
+ if (NSNumberClass == Nil)
+ NSNumberClass = [NSNumber class];
+
+ retType = [sig methodReturnType];
+
+ switch (*retType) {
+ case _C_CLASS:
+ case _C_ID:
+ value = gm.method(object, getSel);
+ value = AUTORELEASE(RETAIN(value));
+ break;
+
+ case _C_CHR:
+ value = [NSNumberClass numberWithChar:gm.cmethod(object, getSel)];
+ break;
+ case _C_UCHR:
+ value = [NSNumberClass numberWithUnsignedChar:
+ gm.ucmethod(object, getSel)];
+ break;
+
+ case _C_SHT:
+ value = [NSNumberClass numberWithShort:gm.smethod(object, getSel)];
+ break;
+ case _C_USHT:
+ value = [NSNumberClass numberWithUnsignedShort:
+ gm.usmethod(object, getSel)];
+ break;
+
+ case _C_INT:
+ value = [NSNumberClass numberWithInt:gm.imethod(object, getSel)];
+ break;
+ case _C_UINT:
+ value = [NSNumberClass numberWithUnsignedInt:
+ gm.uimethod(object, getSel)];
+ break;
+
+ case _C_FLT:
+ value = [NSNumberClass numberWithFloat:gm.fmethod(object, getSel)];
+ break;
+ case _C_DBL:
+ value = [NSNumberClass numberWithDouble:gm.dmethod(object, getSel)];
+ break;
+
+ case _C_CHARPTR: {
+ const char *cstr = gm.strmethod(object, getSel);
+ value = cstr ? [NSString stringWithCString:cstr] : nil;
+ break;
+ }
+
+ default:
+ NSLog(@"%s: cannot get type '%c' yet (key=%@, method=%@) ..",
+ __PRETTY_FUNCTION__,
+ *retType, _key, NSStringFromSelector(getSel));
+ [NSException raise:@"WORuntimeException"
+ format:@"cannot get type '%c' yet (key=%@, method=%@)",
+ *retType, _key, NSStringFromSelector(getSel)];
+ return nil;
+ }
+ return value;
+ }
+}
--- /dev/null
+/*
+ Copyright (C) 2000-2004 SKYRIX Software AG
+
+ This file is part of OpenGroupware.org.
+
+ OGo is free software; you can redistribute it and/or modify it under
+ the terms of the GNU Lesser General Public License as published by the
+ Free Software Foundation; either version 2, or (at your option) any
+ later version.
+
+ OGo is distributed in the hope that it will be useful, but WITHOUT ANY
+ WARRANTY; without even the implied warranty of MERCHANTABILITY or
+ FITNESS FOR A PARTICULAR PURPOSE. See the GNU Lesser General Public
+ License for more details.
+
+ You should have received a copy of the GNU Lesser General Public
+ License along with OGo; see the file COPYING. If not, write to the
+ Free Software Foundation, 59 Temple Place - Suite 330, Boston, MA
+ 02111-1307, USA.
+*/
+// $Id$
+
+// ATTENTION: this class is for OGo legacy, so that WO compatibility changes
+// to WOResourceManager do not break OGo.
+// So: do not use that class, its DEPRECATED!
+
+#include <NGObjWeb/OWResourceManager.h>
+#include "WOComponentDefinition.h"
+#include "WOComponent+private.h"
+#include <NGObjWeb/WORequest.h>
+#include <NGObjWeb/WOApplication.h>
+#include "common.h"
+#import <Foundation/NSNull.h>
+#include "_WOStringTable.h"
+
+/*
+ Component Discovery and Page Creation
+
+ All WO code uses either directly or indirectly the OWResourceManager's
+ -pageWithName:languages: method to instantiate WO components.
+
+ This methods works in three steps:
+
+ 1. discovery of files associated with the component
+
+ 2. creation of a proper WOComponentDefinition, which is some kind
+ of 'blueprint' or 'class' for components
+
+ 3. component instantiation using the definition
+
+ All the instantiation/setup work is done by a component definition, the
+ resource manager is only responsible for managing those 'blueprint'
+ resources.
+
+ If you want to customize component creation, you can supply your
+ own WOComponentDefinition in a subclass of OWResourceManager by
+ overriding:
+ - (WOComponentDefinition *)definitionForComponent:(id)_name
+ inFramework:(NSString *)_frameworkName
+ languages:(NSArray *)_languages
+*/
+
+/*
+ Note: this was #if !COMPILE_FOR_GSTEP_MAKE - but there is no difference
+ between Xcode and gstep-make?!
+ The only possible difference might be that .wo wrappers are directly
+ in the bundle/framework root - but this doesn't relate to Resources.
+
+ OK, this breaks gstep-make based template lookup which places .wo
+ wrappers in .woa/Resources/xxx.wo.
+ This is an issue because .wox are looked up in Contents/Resources
+ but .wo ones in just Resources.
+
+ This issue should be fixed in recent woapp-gs.make ...
+*/
+#if COCOA_Foundation_LIBRARY || NeXT_Foundation_LIBRARY
+# define RSRCDIR_CONTENTS 1
+#endif
+
+@implementation OWResourceManager
+
++ (int)version {
+ return 4;
+}
+
+static Class UrlClass = Nil;
+static NSString *resourcePrefix = @"";
+static NSString *rapidTurnAroundPath = nil;
+static NSNull *null = nil;
+static BOOL debugOn = NO;
+static BOOL debugComponentLookup = NO;
+static BOOL debugResourceLookup = NO;
+static BOOL genMissingResourceLinks = NO;
+
++ (void)initialize {
+ NSUserDefaults *ud = [NSUserDefaults standardUserDefaults];
+ static BOOL isInitialized = NO;
+ NSDictionary *defs;
+ if (isInitialized) return;
+ isInitialized = YES;
+
+ null = [[NSNull null] retain];
+ UrlClass = [NSURL class];
+
+ defs = [NSDictionary dictionaryWithObjectsAndKeys:
+ [NSArray arrayWithObject:@"wo"],
+ @"WOComponentExtensions",
+ nil];
+ [ud registerDefaults:defs];
+ debugOn = [WOApplication isDebuggingEnabled];
+ debugComponentLookup = [ud boolForKey:@"WODebugComponentLookup"];
+ debugResourceLookup = [ud boolForKey:@"WODebugResourceLookup"];
+ genMissingResourceLinks = [ud boolForKey:@"WOGenerateMissingResourceLinks"];
+ rapidTurnAroundPath = [[ud stringForKey:@"WOProjectDirectory"] copy];
+}
+
+static inline BOOL
+_pathExists(OWResourceManager *self, NSFileManager *fm, NSString *path)
+{
+ BOOL doesExist;
+
+ if (self->existingPathes && (path != nil)) {
+ int i;
+
+ i = (int)NSMapGet(self->existingPathes, path);
+ if (i == 0) {
+ doesExist = [fm fileExistsAtPath:path];
+ NSMapInsert(self->existingPathes, path, (void*)(doesExist ? 1 : 0xFF));
+ }
+ else
+ doesExist = i == 1 ? YES : NO;
+ }
+ else
+ doesExist = [fm fileExistsAtPath:path];
+ return doesExist;
+}
+
++ (void)setResourcePrefix:(NSString *)_prefix {
+ [resourcePrefix autorelease];
+ resourcePrefix = [_prefix copy];
+}
+
+- (id)initWithPath:(NSString *)_path {
+#if __APPLE__
+ if ([_path length] == 0) {
+ NSLog(@"ERROR(%s): missing path!", __PRETTY_FUNCTION__);
+ /* this doesn't work with subclasses which do not require a path ... */
+#if 0
+ [self release];
+ return nil;
+#endif
+ }
+#endif
+
+ if ((self = [super init])) {
+ NSUserDefaults *ud = [NSUserDefaults standardUserDefaults];
+ NSString *rprefix = nil;
+ NSString *tmp;
+
+ self->componentDefinitions =
+ NSCreateMapTable(NSObjectMapKeyCallBacks,
+ NSObjectMapValueCallBacks,
+ 128);
+ self->stringTables =
+ NSCreateMapTable(NSObjectMapKeyCallBacks,
+ NSObjectMapValueCallBacks,
+ 16);
+
+ tmp = [_path stringByStandardizingPath];
+ if (tmp) _path = tmp;
+
+ self->base = [_path copy];
+
+ if ([WOApplication isCachingEnabled]) {
+ self->existingPathes = NSCreateMapTable(NSObjectMapKeyCallBacks,
+ NSIntMapValueCallBacks,
+ 256);
+ }
+
+ rprefix = [ud stringForKey:@"WOResourcePrefix"];
+ if (rprefix) [[self class] setResourcePrefix:rprefix];
+ }
+ return self;
+}
+- (id)init {
+ return [self initWithPath:[[NGBundle mainBundle] bundlePath]];
+}
+
+- (void)dealloc {
+ if (self->existingPathes) NSFreeMapTable(self->existingPathes);
+ if (self->stringTables) NSFreeMapTable(self->stringTables);
+ if (self->componentDefinitions) NSFreeMapTable(self->componentDefinitions);
+ if (self->keyedResources) NSFreeMapTable(self->keyedResources);
+ [self->w3resources release];
+ [self->resources release];
+ [self->base release];
+ [super dealloc];
+}
+
+/* debugging */
+
+- (BOOL)isDebuggingEnabled {
+ return debugOn;
+}
+
+/* path methods */
+
+- (NSFileManager *)fileManager {
+ static NSFileManager *fm = nil;
+ if (fm == nil)
+ fm = [[NSFileManager defaultManager] retain];
+ return fm;
+}
+
+- (NSString *)basePath {
+ return self->base;
+}
+
+- (NSString *)resourcesPath {
+ NSFileManager *fm;
+
+ if (self->resources)
+ return self->resources;
+
+ fm = [self fileManager];
+ if ([self->base length] > 0) {
+ if (![fm fileExistsAtPath:self->base]) {
+ NSLog(@"WARNING(%s): Resources base path '%@' does not exist !",
+ __PRETTY_FUNCTION__, self->base);
+ return nil;
+ }
+ }
+
+#if RSRCDIR_CONTENTS
+ if ([rapidTurnAroundPath length] > 0) {
+ /*
+ In rapid turnaround mode, first check for a Resources subdir in the
+ project directory, then directly in the project dir.
+ Note: you cannot have both! Either put stuff in a Resources subdir *or*
+ in the project dir.
+ */
+ NSString *tmp;
+ BOOL isDir;
+
+ tmp = [rapidTurnAroundPath stringByAppendingPathComponent:@"Resources"];
+ if (![fm fileExistsAtPath:tmp isDirectory:&isDir])
+ isDir = NO;
+ if (!isDir)
+ tmp = rapidTurnAroundPath;
+
+ self->resources = [tmp copy];
+ }
+ else {
+ self->resources =
+ [[[self->base stringByAppendingPathComponent:@"Contents"]
+ stringByAppendingPathComponent:@"Resources"]
+ copy];
+ }
+#else
+ self->resources =
+ [[self->base stringByAppendingPathComponent:@"Resources"] copy];
+#endif
+
+ if ([self->resources length] > 0) {
+ if (![fm fileExistsAtPath:self->resources]) {
+ [self debugWithFormat:
+ @"WARNING(%s): Resources path %@ does not exist !",
+ __PRETTY_FUNCTION__, self->resources];
+ [self->resources release]; self->resources = nil;
+ }
+ else if (self->existingPathes && (self->resources != nil))
+ NSMapInsert(self->existingPathes, self->resources, (void*)1);
+ }
+ return self->resources;
+}
+
+- (NSString *)resourcesPathForFramework:(NSString *)_fw {
+ if (_fw == nil)
+ return [self resourcesPath];
+
+#if RSRCDIR_CONTENTS
+ return [[_fw stringByAppendingPathComponent:@"Contents"]
+ stringByAppendingPathComponent:@"Resources"];
+#else
+ return [_fw stringByAppendingPathComponent:@"Resources"];
+#endif
+}
+
+- (NSString *)webServerResourcesPath {
+ NSFileManager *fm;
+
+ if (self->w3resources)
+ return self->w3resources;
+
+#if GNUSTEP_BASE_LIBRARY && 0
+ self->w3resources =
+ [[self->base stringByAppendingPathComponent:@"Resources/WebServer"] copy];
+#else
+ self->w3resources =
+ [[self->base stringByAppendingPathComponent:@"WebServerResources"] copy];
+#endif
+
+ fm = [self fileManager];
+ if ([self->w3resources length] == 0)
+ return nil;
+
+ if (![fm fileExistsAtPath:self->w3resources]) {
+ static BOOL didLog = NO;
+ if (!didLog) {
+ didLog = YES;
+ [self debugWithFormat:
+ @"WARNING(%s): WebServerResources path '%@' does not exist !",
+ __PRETTY_FUNCTION__, self->w3resources];
+ }
+ [self->w3resources release]; self->w3resources = nil;
+ }
+ else if (self->existingPathes && (self->w3resources != nil))
+ NSMapInsert(self->existingPathes, self->w3resources, (void*)1);
+
+ if (debugResourceLookup)
+ [self logWithFormat:@"WebServerResources: '%@'", self->w3resources];
+ return self->w3resources;
+}
+
+- (NSString *)pathForResourceNamed:(NSString *)_name
+ inFramework:(NSString *)_frameworkName
+ languages:(NSArray *)_languages
+{
+ NSFileManager *fm;
+ NSString *resource = nil;
+ unsigned langCount;
+ NSString *w3rp, *rp;
+
+ if (debugResourceLookup) {
+ [self logWithFormat:@"lookup '%@' bundle=%@ languages=%@",
+ _name, _frameworkName, [_languages componentsJoinedByString:@","]];
+ }
+
+ fm = [self fileManager];
+ langCount = [_languages count];
+
+ if ((w3rp = [self webServerResourcesPath])) {
+ NSString *langPath = nil;
+ unsigned i;
+
+ // first check Language.lproj in WebServerResources
+ for (i = 0; i < langCount; i++) {
+ langPath = [_languages objectAtIndex:i];
+ langPath = [langPath stringByAppendingPathExtension:@"lproj"];
+ langPath = [w3rp stringByAppendingPathComponent:langPath];
+
+ if (!_pathExists(self, fm, langPath)) {
+ if (debugResourceLookup) {
+ [self logWithFormat:
+ @" no language project for '%@' in WebServerResources: %@",
+ [_languages objectAtIndex:i],resource];
+ }
+ continue;
+ }
+
+ resource = [langPath stringByAppendingPathComponent:_name];
+
+ if (debugResourceLookup)
+ [self logWithFormat:@" check in WebServerResources: %@", resource];
+ if (_pathExists(self, fm, resource))
+ return resource;
+ }
+
+ /* next check in WebServerResources itself */
+ resource = [w3rp stringByAppendingPathComponent:_name];
+ if (debugResourceLookup)
+ [self logWithFormat:@" check in WebServerResources-flat: %@", resource];
+ if (_pathExists(self, fm, resource))
+ return resource;
+ }
+
+ if ((rp = [self resourcesPathForFramework:_frameworkName])) {
+ NSString *langPath = nil;
+ unsigned i;
+
+ if (debugResourceLookup) [self logWithFormat:@" path %@", rp];
+
+ // first check Language.lproj in Resources
+ for (i = 0; i < langCount; i++) {
+ langPath = [_languages objectAtIndex:i];
+ langPath = [langPath stringByAppendingPathExtension:@"lproj"];
+ langPath = [rp stringByAppendingPathComponent:langPath];
+
+ if (_pathExists(self, fm, langPath)) {
+ resource = [langPath stringByAppendingPathComponent:_name];
+
+ if (debugResourceLookup)
+ [self logWithFormat:@" check in Resources: %@", resource];
+ if (_pathExists(self, fm, resource))
+ return resource;
+ }
+ }
+
+ // next check in Resources itself
+ resource = [rp stringByAppendingPathComponent:_name];
+ if (debugResourceLookup)
+ [self logWithFormat:@" check in Resources-flat: %@", resource];
+ if (_pathExists(self, fm, resource))
+ return resource;
+ }
+
+ /* and last check in the application directory */
+ if (_pathExists(self, fm, self->base)) {
+ resource = [self->base stringByAppendingPathComponent:_name];
+ if (_pathExists(self, fm, resource))
+ return resource;
+ }
+ return nil;
+}
+
+- (NSString *)pathForResourceNamed:(NSString *)_name {
+ IS_DEPRECATED;
+ return [self pathForResourceNamed:_name inFramework:nil languages:nil];
+}
+
+- (NSString *)pathForResourceNamed:(NSString *)_name ofType:(NSString *)_type {
+ _name = [_name stringByAppendingPathExtension:_type];
+ return [self pathForResourceNamed:_name];
+}
+
+/* URL methods */
+
+- (NSString *)urlForResourceNamed:(NSString *)_name
+ inFramework:(NSString *)_frameworkName
+ languages:(NSArray *)_languages
+ request:(WORequest *)_request
+{
+ WOApplication *app;
+ NSString *resource = nil, *tmp;
+
+ app = [WOApplication application];
+
+ if (_languages == nil)
+ _languages = [_request browserLanguages];
+
+ resource = [self pathForResourceNamed:_name
+ inFramework:_frameworkName
+ languages:_languages];
+#if RSRCDIR_CONTENTS
+ if ([resource rangeOfString:@"/Contents/"].length > 0) {
+ resource = [resource stringByReplacingString:@"/Contents"
+ withString:@""];
+ }
+#endif
+#if 0
+ tmp = [resource stringByStandardizingPath];
+ if (tmp) resource = tmp;
+#endif
+
+ if (resource) {
+ NSString *path = nil, *sbase;
+ unsigned len;
+
+ sbase = self->base;
+ tmp = [sbase commonPrefixWithString:resource options:0];
+
+ len = [tmp length];
+ path = [sbase substringFromIndex:len];
+ tmp = [resource substringFromIndex:len];
+ if (([path length] > 0) && ![tmp hasPrefix:@"/"] && ![tmp hasPrefix:@"\\"])
+ path = [path stringByAppendingString:@"/"];
+ path = [path stringByAppendingString:tmp];
+
+#ifdef __WIN32__
+ {
+ NSArray *cs;
+ cs = [path componentsSeparatedByString:@"\\"];
+ path = [cs componentsJoinedByString:@"/"];
+ }
+#endif
+
+ if (path) {
+ static NSString *suffix = nil;
+ NSMutableString *url = nil;
+
+ if (suffix == nil) {
+ NSUserDefaults *ud = [NSUserDefaults standardUserDefaults];
+ suffix = [ud stringForKey:@"WOApplicationSuffix"];
+ }
+
+ url = [[NSMutableString alloc] initWithCapacity:256];
+#if 0
+ [url appendString:[_request adaptorPrefix]];
+#endif
+ if (resourcePrefix)
+ [url appendString:resourcePrefix];
+ if (![url hasSuffix:@"/"]) [url appendString:@"/"];
+ [url appendString:app ? [app name] : [_request applicationName]];
+ [url appendString:suffix];
+ if (![path hasPrefix:@"/"]) [url appendString:@"/"];
+ [url appendString:path];
+
+ path = [url copy];
+ [url release];
+
+ return [path autorelease];
+ }
+ }
+
+ if (genMissingResourceLinks) {
+ return [NSString stringWithFormat:
+ @"/missingresource?name=%@&application=%@",
+ _name, app ? [app name] : [_request applicationName]];
+ }
+ return nil;
+}
+
+- (NSString *)urlForResourceNamed:(NSString *)_name {
+ IS_DEPRECATED;
+ return [self urlForResourceNamed:_name
+ inFramework:nil
+ languages:nil
+ request:nil];
+}
+- (NSString *)urlForResourceNamed:(NSString *)_name ofType:(NSString *)_type {
+ return [self urlForResourceNamed:
+ [_name stringByAppendingPathExtension:_type]];
+}
+
+/* string tables */
+
+- (NSString *)stringForKey:(NSString *)_key
+ inTableNamed:(NSString *)_tableName
+ withDefaultValue:(NSString *)_defaultValue
+ inFramework:(NSString *)_framework
+ languages:(NSArray *)_languages;
+{
+ NSFileManager *fm;
+ _WOStringTable *table = nil;
+ NSString *path = nil;
+
+ fm = [self fileManager];
+
+ if (_tableName == nil)
+ _tableName = @"default";
+
+ /* take a look whether a matching table is already loaded */
+
+ path = [_tableName stringByAppendingPathExtension:@"strings"];
+ path = [self pathForResourceNamed:path inFramework:_framework
+ languages:_languages];
+
+ if (path != nil) {
+ if ((table = NSMapGet(self->stringTables, path)) == NULL) {
+ if ([fm fileExistsAtPath:path]) {
+ table = [_WOStringTable allocWithZone:[self zone]]; /* for gcc */
+ table = [table initWithPath:path];
+ NSMapInsert(self->stringTables, path, table);
+ [table release];
+ }
+ }
+ if (table != nil)
+ return [table stringForKey:_key withDefaultValue:_defaultValue];
+ }
+ /* didn't found table in cache */
+
+ return _defaultValue;
+}
+
+- (NSString *)stringForKey:(NSString *)_key
+ inTableNamed:(NSString *)_tableName
+ withDefaultValue:(NSString *)_default
+ languages:(NSArray *)_languages
+{
+ return [self stringForKey:_key inTableNamed:_tableName
+ withDefaultValue:_default
+ inFramework:nil
+ languages:_languages];
+}
+
+
+/* NSLocking */
+
+- (void)lock {
+}
+- (void)unlock {
+}
+
+/* component definitions */
+
+- (NSString *)pathToComponentNamed:(NSString *)_name
+ inFramework:(NSString *)_framework
+{
+ /* search for component wrapper .. */
+ NSEnumerator *e;
+ NSString *ext;
+
+ if (_name == nil) {
+#if DEBUG
+ NSLog(@"WARNING(%s): tried to get path to component with <nil> name !",
+ __PRETTY_FUNCTION__);
+#endif
+ return nil;
+ }
+
+ /* scan for name.$ext resource ... */
+ e = [[[NSUserDefaults standardUserDefaults]
+ arrayForKey:@"WOComponentExtensions"]
+ objectEnumerator];
+
+ while ((ext = [e nextObject])) {
+ NSString *specName;
+ NSString *path;
+
+ specName = [_name stringByAppendingPathExtension:ext];
+
+ path = [self pathForResourceNamed:specName
+ inFramework:_framework
+ languages:nil];
+ if (path) return path;
+ }
+ return nil;
+}
+
+- (NSString *)pathToComponentNamed:(NSString *)_name
+ inFramework:(NSString *)_framework
+ languages:(NSArray *)_langs
+{
+ return [self pathToComponentNamed:_name inFramework:_framework];
+}
+
+- (WOComponentDefinition *)_definitionForPathlessComponent:(NSString *)_name
+ languages:(NSArray *)_languages
+{
+ /* definition factory */
+ WOComponentDefinition *cdef;
+
+ cdef = [[WOComponentDefinition allocWithZone:[self zone]]
+ initWithName:_name
+ path:nil
+ baseURL:nil
+ frameworkName:nil];
+
+ return [cdef autorelease];
+}
+
+- (WOComponentDefinition *)_definitionWithName:(NSString *)_name
+ url:(NSURL *)_url
+ baseURL:(NSURL *)_baseURL
+ frameworkName:(NSString *)_fwname
+{
+ /* definition factory */
+ static Class DefClass;
+ id cdef;
+
+ if (DefClass == Nil)
+ DefClass = [WOComponentDefinition class];
+
+ cdef = [[DefClass alloc] initWithName:_name
+ path:[_url path]
+ baseURL:_baseURL frameworkName:_fwname];
+ return cdef;
+}
+- (WOComponentDefinition *)_definitionWithName:(NSString *)_name
+ path:(NSString *)_path
+ baseURL:(NSURL *)_baseURL
+ frameworkName:(NSString *)_fwname
+{
+ NSURL *url;
+
+ url = ([_path length] > 0)
+ ? [[[NSURL alloc] initFileURLWithPath:_path] autorelease]
+ : nil;
+
+ return [self _definitionWithName:_name url:url
+ baseURL:_baseURL frameworkName:_fwname];
+}
+
+- (WOComponentDefinition *)_cachedDefinitionForComponent:(id)_name
+ languages:(NSArray *)_languages
+{
+ NSArray *cacheKey;
+ id cdef;
+
+ if (self->componentDefinitions == NULL)
+ return nil;
+ if (![[WOApplication application] isCachingEnabled])
+ return nil;
+
+ cacheKey = [NSArray arrayWithObjects:_name, _languages, nil];
+ cdef = NSMapGet(self->componentDefinitions, cacheKey);
+
+ return cdef;
+}
+- (WOComponentDefinition *)_cacheDefinition:(id)_cdef
+ forComponent:(id)_name
+ languages:(NSArray *)_languages
+{
+ NSArray *cacheKey;
+
+ if (self->componentDefinitions == NULL)
+ return _cdef;
+ if (![[WOApplication application] isCachingEnabled])
+ return _cdef;
+
+ cacheKey = [NSArray arrayWithObjects:_name, _languages, nil];
+ NSMapInsert(self->componentDefinitions, cacheKey, _cdef ? _cdef : null);
+
+ return _cdef;
+}
+
+- (NSString *)resourceNameForComponentNamed:(NSString *)_name {
+ return [_name stringByAppendingPathExtension:@"wox"];
+}
+
+- (BOOL)_isValidWrapperDirectory:(NSString *)_path
+ containingTemplate:(NSString *)_name
+{
+ /*
+ Check whether this actually does contain a template!
+
+ This is new and hopefully doesn't break anything, but as far as I can
+ see checking for Component.html inside should do the right thing (unless
+ there are template wrappers which are not .wo wrappers ;-)
+ */
+ NSString *htmlPath;
+
+ htmlPath = [_name stringByAppendingPathExtension:@"html"];
+ htmlPath = [_path stringByAppendingPathComponent:htmlPath];
+ return [[self fileManager] fileExistsAtPath:htmlPath];
+}
+
+- (WOComponentDefinition *)_processWrapperLanguageProjects:(NSString *)_name
+ componentPath:(NSString *)componentPath
+ languages:(NSArray *)_langs
+{
+ /*
+ this looks for language projects contained in template wrapper
+ directories, eg "Main.wo/English.lproj/"
+ */
+ WOComponentDefinition *cdef = nil;
+ NSFileManager *fm = nil;
+ NSEnumerator *languages;
+ NSString *language;
+ NSString *sname;
+ BOOL doesCache;
+
+ if ([_langs count] == 0)
+ return nil;
+
+ doesCache = [[WOApplication application] isCachingEnabled];
+ fm = [self fileManager];
+ sname = [_name stringByAppendingString:@"\t"];
+
+ languages = [_langs objectEnumerator];
+ while ((language = [languages nextObject])) {
+ NSString *compoundKey = nil;
+ NSString *languagePath = nil;
+ BOOL isDirectory = NO;
+ NSString *baseUrl = nil;
+
+ // [self logWithFormat:@"check %@ / %@", _name, language];
+
+ compoundKey = [sname stringByAppendingString:language];
+ if (doesCache) {
+ cdef = NSMapGet(self->componentDefinitions, compoundKey);
+
+ if (cdef == (id)null)
+ /* resource does not exist */
+ continue;
+
+ [cdef touch];
+ if (cdef) return cdef; // found definition in cache
+ }
+
+ /* take a look into the file system */
+ languagePath = [language stringByAppendingPathExtension:@"lproj"];
+ languagePath = [componentPath stringByAppendingPathComponent:languagePath];
+
+ if (![fm fileExistsAtPath:languagePath isDirectory:&isDirectory]) {
+ if (doesCache) {
+ // register null in cache, so that we know it's non-existent
+ NSMapInsert(self->componentDefinitions, compoundKey, null);
+ }
+ continue;
+ }
+
+ if (!isDirectory) {
+ NSLog(@"WARNING(%s): language entry %@ is not a directory !",
+ __PRETTY_FUNCTION__, languagePath);
+ if (doesCache && (compoundKey != nil)) {
+ // register null in cache, so that we know it's non-existent
+ NSMapInsert(self->componentDefinitions, compoundKey, null);
+ }
+ continue;
+ }
+
+ /*
+ Now check whether this actually does contain a template!
+
+ This is new and hopefully doesn't break anything, but as far as I can
+ see checking for Component.html inside should do the right thing (unless
+ there are template wrappers which are not .wo wrappers ;-)
+ */
+ if (![self _isValidWrapperDirectory:languagePath
+ containingTemplate:_name]){
+ [self debugWithFormat:@"no HTML template for inside lproj '%@': '%@'",
+ _name, languagePath];
+ if (doesCache && (compoundKey != nil)) {
+ // register null in cache, so that we know it's non-existent
+ NSMapInsert(self->componentDefinitions, compoundKey, null);
+ }
+ continue;
+ }
+
+ /* construct the base URL */
+
+ baseUrl = [[[WOApplication application] baseURL] absoluteString];
+ baseUrl = [NSString stringWithFormat:@"%@/%@.lproj/%@.wo",
+ baseUrl, language, _name];
+
+ /* create WOComponentDefinition object */
+
+ cdef = [self _definitionWithName:_name
+ path:languagePath
+ baseURL:[NSURL URLWithString:baseUrl]
+ frameworkName:nil];
+ if (cdef == nil) {
+ NSLog(@"WARNING(%s): could not load component definition of "
+ @"'%@' from language project: %@",
+ __PRETTY_FUNCTION__, _name, languagePath);
+ if (doesCache && (compoundKey != nil)) {
+ // register null in cache, so that we know it's non-existent
+ NSMapInsert(self->componentDefinitions, compoundKey, null);
+ }
+ continue;
+ }
+
+ if (doesCache && (compoundKey != nil)) {
+ // register in cache
+ NSMapInsert(self->componentDefinitions, compoundKey, cdef);
+ [cdef release];
+ }
+ else {
+ // don't register in cache
+ cdef = [cdef autorelease];
+ }
+
+ return cdef;
+ }
+
+ return nil; /* no lproj containing templates was found */
+}
+
+- (WOComponentDefinition *)definitionForComponent:(id)_name
+ inFramework:(NSString *)_framework
+ languages:(NSArray *)_languages
+{
+ // TODO: this method is too large
+ WOApplication *app;
+ NSFileManager *fm = nil;
+ WOComponentDefinition *cdef = nil;
+ NSURL *componentURL;
+ BOOL doesCache, isDir;
+
+ app = [WOApplication application];
+ doesCache = [app isCachingEnabled];
+
+ /* lookup component path */
+
+ if ([_name isKindOfClass:UrlClass]) {
+ componentURL = _name;
+ _name = [componentURL path];
+ if (debugComponentLookup) {
+ [self debugWithFormat:@"using URL %@ for component %@",
+ componentURL, _name];
+ }
+ }
+ else {
+ NSString *path;
+
+ if (_framework == nil && _name != nil) {
+ Class clazz;
+
+ /*
+ Note: this is a bit of a hack ..., actually this method should never
+ be called without a framework and pages shouldn't be instantiated
+ without specifying their framework.
+ But for legacy reasons this needs to be done and seems to work without
+ problems. It is required for loading components from bundles.
+ */
+ if ((_framework = rapidTurnAroundPath) == nil) {
+ if ((clazz = NSClassFromString(_name)))
+ _framework = [[NSBundle bundleForClass:clazz] bundlePath];
+ }
+ }
+
+ if (debugComponentLookup) {
+ [self logWithFormat:@"lookup: component '%@' in framework '%@'",
+ _name, _framework];
+ }
+
+ /* look for .wox component */
+
+ path = [self pathForResourceNamed:
+ [self resourceNameForComponentNamed:_name]
+ inFramework:_framework
+ languages:_languages];
+
+ if (debugComponentLookup)
+ [self logWithFormat:@"lookup: path-to-resource: '%@'", path];
+
+ /* look for .wo component */
+
+ if ([path length] == 0) {
+ path = [self pathToComponentNamed:_name
+ inFramework:_framework
+ languages:_languages];
+ if (debugComponentLookup)
+ [self logWithFormat:@"lookup: path-to-component: '%@'", path];
+ }
+
+ /* make URL from path */
+
+ componentURL = ([path length] > 0)
+ ? [[[UrlClass alloc] initFileURLWithPath:path] autorelease]
+ : nil;
+ }
+
+ if (debugComponentLookup) {
+ [self logWithFormat:@" component='%@' in framework='%@'",
+ _name, _framework];
+ [self logWithFormat:@" => '%@'", [componentURL absoluteString]];
+ }
+
+ /* check whether it's a 'template-less' component ... */
+
+ if (componentURL == nil) {
+ /* did not find component wrapper ! */
+ [app debugWithFormat:@" component '%@' has no template !", _name];
+
+ cdef = [self _definitionForPathlessComponent:_name languages:_languages];
+ return cdef;
+ }
+
+ fm = [self fileManager];
+
+ /* ensure that the component exists */
+
+ isDir = NO;
+ if ([componentURL isFileURL]) {
+ NSString *componentPath;
+
+ componentPath = [componentURL path];
+
+ if (![fm fileExistsAtPath:componentPath isDirectory:&isDir]) {
+ [[WOApplication application]
+ debugWithFormat:
+ @"%s: did not find component '%@' at path '%@' !",
+ __PRETTY_FUNCTION__,
+ _name, componentPath];
+ return nil;
+ }
+
+ /* if the component spec is a directory (eg a .wo), scan lproj's inside */
+ if (isDir && [_languages count] > 0) {
+ if (debugComponentLookup) {
+ [self logWithFormat:@" check wrapper languages (%d)",
+ [_languages count]];
+ }
+ cdef = [self _processWrapperLanguageProjects:_name
+ componentPath:componentPath
+ languages:_languages];
+ if (cdef != nil) {
+ if (debugComponentLookup)
+ [self logWithFormat:@" => FOUND: %@", cdef];
+ return cdef;
+ }
+ else if (debugComponentLookup)
+ [self logWithFormat:@" ... no language template found ..."];
+ }
+ }
+
+ /* look flat */
+
+ if (doesCache) {
+ cdef = NSMapGet(self->componentDefinitions, componentURL);
+ if (cdef == (id)null)
+ /* resource does not exist */
+ return nil;
+ [cdef touch];
+
+ if (cdef != nil) return cdef; // found definition in cache
+ }
+
+ /*
+ in case the "componentURL" is a directory, check whether it contains
+ an HTML file
+ */
+ if (isDir) {
+ if (![self _isValidWrapperDirectory:[componentURL path]
+ containingTemplate:_name]) {
+ if (debugComponentLookup)
+ [self logWithFormat:@" not a valid wrapper '%@': '%@'",
+ _name, [componentURL absoluteString]];
+ if (doesCache) {
+ /* register null in cache, so that we know it's non-existent */
+ NSMapInsert(self->componentDefinitions, componentURL, null);
+ }
+ return nil;
+ }
+ }
+
+ /* take a look into the file system */
+ {
+ NSString *baseUrl = nil;
+
+ baseUrl = [NSString stringWithFormat:@"%@/%@",
+ [[app baseURL] absoluteString],
+ [_name lastPathComponent]];
+
+ cdef = [self _definitionWithName:_name
+ url:componentURL
+ baseURL:[NSURL URLWithString:baseUrl]
+ frameworkName:nil];
+ if (cdef == nil) {
+ NSLog(@"WARNING(%s): could not load component definition of '%@' from "
+ @"component wrapper: '%@'",
+ __PRETTY_FUNCTION__, _name, componentURL);
+ if (doesCache) {
+ /* register null in cache, so that we know it's non-existent */
+ NSMapInsert(self->componentDefinitions, componentURL, null);
+ }
+ return nil;
+ }
+
+ if (doesCache) {
+ /* register in cache */
+ NSMapInsert(self->componentDefinitions, componentURL, cdef);
+ [cdef release];
+ }
+ else
+ /* don't register in cache, does not cache */
+ cdef = [cdef autorelease];
+
+ return cdef;
+ }
+
+ /* did not find component */
+ return nil;
+}
+- (WOComponentDefinition *)definitionForComponent:(id)_name
+ languages:(NSArray *)_langs
+{
+ return [self definitionForComponent:_name inFramework:nil languages:_langs];
+}
+
+- (WOComponentDefinition *)__definitionForComponent:(id)_name
+ languages:(NSArray *)_languages
+{
+ WOComponentDefinition *cdef;
+
+ /* look into cache */
+
+ cdef = [self _cachedDefinitionForComponent:_name languages:_languages];
+ if (cdef) {
+ if (cdef == (id)null)
+ /* component does not exist */
+ return nil;
+
+ if ([cdef respondsToSelector:@selector(touch)])
+ [cdef touch];
+ return cdef;
+ }
+
+ /* not cached, create a definition */
+
+ cdef = [self definitionForComponent:_name languages:_languages];
+
+ /* cache created definition */
+
+ return [self _cacheDefinition:cdef forComponent:_name languages:_languages];
+}
+
+- (WOElement *)templateWithName:(NSString *)_name
+ languages:(NSArray *)_languages
+{
+ WOComponentDefinition *cdef;
+
+ cdef = [self __definitionForComponent:_name languages:_languages];
+ if (cdef == nil) return nil;
+
+ return (WOElement *)[cdef template];
+}
+
+- (WOComponent *)pageWithName:(NSString *)_name
+ languages:(NSArray *)_languages
+{
+ /*
+ TODO: this appears to be deprecated since the WOComponent initializer
+ is now -initWithContext: and we have no context here ...
+ */
+ NSAutoreleasePool *pool = nil;
+ WOComponentDefinition *cdef = nil;
+ WOComponent *component = nil;
+
+ pool = [[NSAutoreleasePool alloc] init];
+ {
+ cdef = [self __definitionForComponent:_name languages:_languages];
+ if (cdef) {
+ component =
+ [cdef instantiateWithResourceManager:(WOResourceManager *)self
+ languages:_languages];
+ component = [component retain];
+ }
+ }
+ [pool release];
+
+ return [component autorelease];
+}
+
+/* description */
+
+- (NSString *)description {
+ return [NSString stringWithFormat:@"<%@[0x%08X]: path=%@>",
+ [self class], self, self->base];
+
+}
+
+@end /* OWResourceManager */
+
+@implementation OWResourceManager(KeyedData)
+
+- (void)setData:(NSData *)_data
+ forKey:(NSString *)_key
+ mimeType:(NSString *)_type
+ session:(WOSession *)_session
+{
+ if ((_key == nil) || (_data == nil))
+ return;
+ if (_type == nil)
+ _type = @"application/octet-stream";
+
+ [self lock];
+
+ if (self->keyedResources == NULL) {
+ self->keyedResources = NSCreateMapTable(NSObjectMapKeyCallBacks,
+ NSObjectMapValueCallBacks,
+ 128);
+ }
+
+ NSMapInsert(self->keyedResources,
+ _key,
+ [NSDictionary dictionaryWithObjectsAndKeys:
+ _type, @"mimeType",
+ _key, @"key",
+ _data, @"data",
+ nil]);
+
+ [self unlock];
+}
+
+- (id)_dataForKey:(NSString *)_key sessionID:(NSString *)_sid {
+ id tmp;
+
+ [self lock];
+
+ if (self->keyedResources)
+ tmp = NSMapGet(self->keyedResources, _key);
+ else
+ tmp = nil;
+
+ tmp = [[tmp retain] autorelease];
+
+ [self unlock];
+
+ return tmp;
+}
+
+- (void)removeDataForKey:(NSString *)_key session:(WOSession *)_session {
+ [self lock];
+
+ if (self->keyedResources)
+ NSMapRemove(self->keyedResources, _key);
+
+ [self unlock];
+}
+
+- (void)flushDataCache {
+ [self lock];
+
+ if (self->keyedResources) {
+ NSFreeMapTable(self->keyedResources);
+ self->keyedResources = NULL;
+ }
+
+ [self unlock];
+}
+
+@end /* OWResourceManager(KeyedData) */
+
+@implementation OWResourceManager(JavaScript)
+
+- (id)_jsfunc_pathForResourceNamed:(NSArray *)_args {
+ unsigned argc = [_args count];
+
+ return [self pathForResourceNamed:
+ argc > 0 ? [_args objectAtIndex:0] : nil
+ inFramework:argc > 1 ? [_args objectAtIndex:1] : nil
+ languages:argc > 2 ? [_args objectAtIndex:2] : nil];
+}
+
+- (id)_jsfunc_loadPropertyListNamed:(NSArray *)_args {
+ NSString *s;
+
+ if ((s = [self _jsfunc_pathForResourceNamed:_args]) == nil)
+ return nil;
+
+ if ((s = [NSString stringWithContentsOfFile:s]) == nil)
+ return nil;
+
+ return [s propertyList];
+}
+
+@end /* OWResourceManager(JavaScript) */
--- /dev/null
+/*
+ Copyright (C) 2000-2004 SKYRIX Software AG
+
+ This file is part of OpenGroupware.org.
+
+ OGo is free software; you can redistribute it and/or modify it under
+ the terms of the GNU Lesser General Public License as published by the
+ Free Software Foundation; either version 2, or (at your option) any
+ later version.
+
+ OGo is distributed in the hope that it will be useful, but WITHOUT ANY
+ WARRANTY; without even the implied warranty of MERCHANTABILITY or
+ FITNESS FOR A PARTICULAR PURPOSE. See the GNU Lesser General Public
+ License for more details.
+
+ You should have received a copy of the GNU Lesser General Public
+ License along with OGo; see the file COPYING. If not, write to the
+ Free Software Foundation, 59 Temple Place - Suite 330, Boston, MA
+ 02111-1307, USA.
+*/
+// $Id$
+
+#include <NGObjWeb/OWViewRequestHandler.h>
+#include "WORequestHandler+private.h"
+#include "WOContext+private.h"
+#include "WOComponent+private.h"
+#include "WOApplication+private.h"
+#include <NGObjWeb/WOComponent.h>
+#include <NGObjWeb/WORequest.h>
+#include <NGObjWeb/WOResponse.h>
+#include <NGObjWeb/WOSessionStore.h>
+#include <NGObjWeb/WOSession.h>
+#include "common.h"
+
+NSString *OWAppDidRefuseSessionName = @"OWAppDidRefuseSession";
+static BOOL perflog = NO;
+
+//#define USE_POOLS 1
+
+#if USE_POOLS
+# warning extensive pools are enabled ...
+#endif
+
+@implementation OWViewRequestHandler
+
++ (int)version {
+ return [super version] + 0 /* 2 */;
+}
++ (void)initialize {
+ NSAssert2([super version] == 2,
+ @"invalid superclass (%@) version %i !",
+ NSStringFromClass([self superclass]), [super version]);
+
+ perflog = [[NSUserDefaults standardUserDefaults]
+ boolForKey:@"OWViewRequestHandlerProfile"];
+}
+
+- (NSString *)loggingPrefix {
+ return @"[ow-handler]";
+}
+
+- (id)init {
+ //NSLog(@"DEPRECATED: OWViewRequestHandler is being allocated ...");
+ return [super init];
+}
+
+- (WOResponse *)runTransactionWithContext:(WOContext *)_ctx {
+ WOApplication *app = nil;
+ WOSession *sn = nil;
+ WOResponse *response = nil;
+ id<NSObject,WOActionResults> result;
+
+ app = [_ctx application];
+ sn = [_ctx session];
+ NSAssert(_ctx != nil, @"no context available");
+ NSAssert(sn != nil, @"no session available");
+ NSAssert(app != nil, @"no application available in context");
+
+ /* take request values */
+
+ [app takeValuesFromRequest:[_ctx request] inContext:_ctx];
+
+ /* invoke action */
+
+ result = [app invokeActionForRequest:[_ctx request] inContext:_ctx];
+
+ /* check whether there is an page set at all ! */
+
+ if ([_ctx page] == nil) {
+ /* no page is set yet, load Main .. */
+ WOComponent *mainPage;
+
+ if ((mainPage = [app pageWithName:nil inContext:_ctx])) {
+ [_ctx setPage:mainPage];
+ [mainPage _awakeWithContext:_ctx];
+ }
+ }
+
+ /* make response */
+
+ if ((result == nil) || [result isKindOfClass:[WOComponent class]]) {
+ /* determine the response page */
+
+ if (result == nil) {
+ /* make the request page the response page */
+ if ((result = [_ctx page]) == nil) {
+ /* no request page (probably the first request) */
+ result = [app pageWithName:nil inContext:_ctx];
+ [(id)result _awakeWithContext:_ctx];
+ [_ctx setPage:(WOComponent *)result];
+ }
+ }
+
+ response = [self generateResponseForComponent:(WOComponent *)result
+ inContext:_ctx
+ application:app];
+
+ /* save page in session */
+
+ if ([_ctx savePageRequired]) {
+ [sn savePage:[_ctx page]];
+#if DEBUG && 0
+ [self logWithFormat:@"saved page ..."];
+#endif
+ }
+#if DEBUG && 0
+ else {
+ [self logWithFormat:@"no save page required ..."];
+ }
+#endif
+ }
+ else {
+ /* generate response from WOActionResult */
+ if ([result respondsToSelector:@selector(generateResponse)]) {
+ [app debugWithFormat:@"generating response for result .."];
+ response = [result generateResponse];
+ }
+ else {
+ [app logWithFormat:
+ @"action result (class=%@) doesn't conform to "
+ @"WOActionResult protocol !",
+ NSStringFromClass([result class])];
+
+ response = [[WOResponse alloc] init];
+ [response setStatus:200];
+ [response appendContentString:@"<pre>"];
+ [response appendContentHTMLString:
+ @"ERROR:\n"
+ @"Result of action doesn't conform to WOActionResult "
+ @"protocol:\n---\n"
+ @"Content-Class: "];
+ [response appendContentHTMLString:
+ [NSStringFromClass([result class]) description]];
+ [response appendContentHTMLString:@"\nContent:\n"];
+ [response appendContentHTMLString:[result description]];
+ [response appendContentString:@"</pre>\n"];
+ AUTORELEASE(response);
+ }
+ }
+
+ [_ctx sleepComponents];
+
+ return response;
+}
+
+- (NSString *)sessionIDFromRequest:(WORequest *)_request
+ application:(WOApplication *)_app
+{
+ NSString *sessionId = nil;
+ id tmp;
+
+ if ((tmp = [_request formValueForKey:WORequestValueSenderID]) == nil) {
+ if ([[_request requestHandlerPath] length] > 0) {
+ /* traditional style URLs */
+ NSArray *spath;
+
+ spath = [_request requestHandlerPathArray];
+ if ([spath count] > 0)
+ sessionId = [spath objectAtIndex:0];
+ }
+ }
+
+ if ([sessionId length] == 0)
+ sessionId = [_app sessionIDFromRequest:_request];
+
+ return sessionId;
+}
+
+- (BOOL)autocreateSessionForRequest:(WORequest *)_request {
+ /* autocreate a session if none was restored */
+ return YES;
+}
+- (BOOL)requiresSessionForRequest:(WORequest *)_request {
+ /* _ensure_ that a session is available */
+ return YES;
+}
+
+- (WOResponse *)handleRequest:(WORequest *)_request
+ inContext:(WOContext *)context
+ session:(WOSession *)session
+ application:(WOApplication *)app
+{
+ NSString *requestContextID;
+ WOResponse *response;
+ WOComponent *requestComponent;
+ NSString *cid;
+ NSTimeInterval startRunTx = 0.0;
+ id tmp;
+
+ *(&requestContextID) = nil;
+ *(&response) = nil;
+ *(&requestComponent) = nil;
+
+ NSAssert(session, @"no session given !");
+
+ /*
+ parse handler path (URL)
+
+ The format is:
+ session/context-id.element-id
+
+ or
+ pageName?_i=context-id.element-id&wosid=session&_c=context-id
+ */
+
+ if ((tmp = [_request formValueForKey:WORequestValueSenderID])) {
+ /* new query-para style URL */
+ [context setRequestSenderID:tmp];
+
+ if ((tmp = [_request formValueForKey:WORequestValueContextID]))
+ requestContextID = tmp;
+ else
+ requestContextID = [context currentElementID];
+ }
+ else if ([[_request requestHandlerPath] length] > 0) {
+ /* traditional style URLs */
+ NSArray *spath;
+
+ spath = [_request requestHandlerPathArray];
+
+ if ([spath count] > 1) {
+ [context setRequestSenderID:[spath objectAtIndex:1]];
+ requestContextID = [context currentElementID];
+ }
+ // at idx 0 => sessionId
+ }
+
+ /* determine request component */
+
+ if ([[self sessionIDFromRequest:_request application:app]
+ isEqualToString:[session sessionID]])
+ cid = [context currentElementID];
+ else
+ /* the session is different, was autocreated ... */
+ cid = nil;
+
+ if ((session != nil) && ([cid length] > 0)) {
+ requestComponent = [session restorePageForContextID:cid];
+
+ if (requestComponent == nil) {
+ /* could not restore page ... */
+ response = [app handlePageRestorationErrorInContext:context];
+ if (response) {
+ [self logWithFormat:
+ @"returning because of page restoration error ..."];
+ return response;
+ }
+ }
+ }
+ if (requestComponent) {
+ [context setPage:requestComponent];
+ [requestComponent _awakeWithContext:context];
+ }
+
+ /* run transaction */
+
+ if (perflog)
+ startRunTx = [[NSDate date] timeIntervalSince1970];
+
+ response = [self runTransactionWithContext:context];
+
+ if (perflog) {
+ NSTimeInterval rt;
+ rt = [[NSDate date] timeIntervalSince1970] - startRunTx;
+ [self logWithFormat:@"running tx took %4.3fs.", rt < 0.0 ? -1.0 : rt];
+ }
+
+ return response;
+}
+
+@end /* OWViewRequestHandler */
--- /dev/null
+# $Id$
+
+NGObjWeb Library
+ Part of the SKYRiX Object Publishing Environment
+ Copyright (C) 2000-2003 SKYRIX Software AG - http://www.skyrix.com/
+
+Subprojects
+===========
+
+- DynamicElements
+- Associations
+- Templates
+- NGHttp
+- WOHttpAdaptor
+- NGXmlRpc
+- SoObjects
+- WebDAV
+- SoOFS
+
+UserDefaults
+============
+
+ Default | Type | Example Value
+ =============================================================
+ WOAdaptor | String | WOHttpAdaptor
+ WOCachingEnabled | bool | NO
+ WODebuggingEnabled | bool | YES
+ WODefaultSessionTimeOut | int | 3600
+ WOIsRedirectionEnabled | bool | NO
+ WOPort | String | "*:20000"
+ WOResourcePrefix | String | "http://localhost:9000"
+ WORunMultithreaded | bool | NO
+ WOSendMail | String | /usr/lib/sendmail
+ WOSMTPHost | String | mail
+ SNSPort | String | "/tmp/.snsd"
+ SNSPingInterval | int | 10
+ SNSLogActivity | bool | NO
+ WORequestValueSessionID | string | wosid
+ WORequestValueInstance | string | woinst
+ WOProxyServer | string |
+ WONoProxySuffixes | array |
+ WODebugHttpTransaction | bool |
+ WOHttpAdaptor_LogStream | bool |
+ WOProjectDirectory | String | /Users/znek/Projects/Foo
+
+Class-Hierachy
+==============
+
+ NSObject
+ WOApplication
+ WOContext
+ WOElement < OWResponder >
+ WOComponent < WOActionResults >
+ WODynamicElement
+ WOAssociation
+ WOKeyPathAssociation
+ WOValueAssociation
+ WORequest
+ WOResponse < WOActionResults >
+ WOResourceManager
+ WOSession
+ WOSessionStore
+ WOServerSessionStore
+
+ Categories
+
+ Protocols
+
+ OWResponder
+ WOActionResults
+
+ Log Topics
+
+--
+Helge Hess (helge.hess@skyrix.com)
+SKYRIX Software AG, 2003-01-06
--- /dev/null
+/*
+ Copyright (C) 2000-2004 SKYRIX Software AG
+
+ This file is part of OpenGroupware.org.
+
+ OGo is free software; you can redistribute it and/or modify it under
+ the terms of the GNU Lesser General Public License as published by the
+ Free Software Foundation; either version 2, or (at your option) any
+ later version.
+
+ OGo is distributed in the hope that it will be useful, but WITHOUT ANY
+ WARRANTY; without even the implied warranty of MERCHANTABILITY or
+ FITNESS FOR A PARTICULAR PURPOSE. See the GNU Lesser General Public
+ License for more details.
+
+ You should have received a copy of the GNU Lesser General Public
+ License along with OGo; see the file COPYING. If not, write to the
+ Free Software Foundation, 59 Temple Place - Suite 330, Boston, MA
+ 02111-1307, USA.
+*/
+// $Id$
+
+#ifndef __NGObjWeb_SNSConnection_H__
+#define __NGObjWeb_SNSConnection_H__
+
+#import <Foundation/NSObject.h>
+#include <NGStreams/NGSocketProtocols.h>
+
+@class NSString, NSTimer;
+@class WOApplication;
+
+@interface SNSConnection : NSObject
+{
+@protected
+ WOApplication *application; // non-retained
+ id<NGActiveSocket> socket;
+ id<NGStream> io;
+ NSTimer *pingTimer;
+ BOOL loggingEnabled;
+}
+
++ (SNSConnection *)defaultSNSConnection;
+- (void)disconnectFromSessionNameService;
+
+- (void)applicationCreatedSession:(NSString *)_sessionID;
+- (void)sessionTerminated:(NSString *)_sessionID;
+- (void)sessionExpired:(NSString *)_sessionID;
+
+@end
+
+#endif /* __NGObjWeb_SNSConnection_H__ */
--- /dev/null
+/*
+ Copyright (C) 2000-2004 SKYRIX Software AG
+
+ This file is part of OpenGroupware.org.
+
+ OGo is free software; you can redistribute it and/or modify it under
+ the terms of the GNU Lesser General Public License as published by the
+ Free Software Foundation; either version 2, or (at your option) any
+ later version.
+
+ OGo is distributed in the hope that it will be useful, but WITHOUT ANY
+ WARRANTY; without even the implied warranty of MERCHANTABILITY or
+ FITNESS FOR A PARTICULAR PURPOSE. See the GNU Lesser General Public
+ License for more details.
+
+ You should have received a copy of the GNU Lesser General Public
+ License along with OGo; see the file COPYING. If not, write to the
+ Free Software Foundation, 59 Temple Place - Suite 330, Boston, MA
+ 02111-1307, USA.
+*/
+// $Id$
+
+#include "SNSConnection.h"
+#include <NGObjWeb/WOApplication.h>
+#include <NGObjWeb/WOAdaptor.h>
+#include <NGObjWeb/WOSession.h>
+#include "common.h"
+
+#if !LIB_FOUNDATION_LIBRARY
+# include <NGExtensions/NSRunLoop+FileObjects.h>
+#endif
+
+// TODO: NEED TO FIX FOR Exception-less IO !!! (safeWrite...)
+
+typedef enum {
+ SNSUnregisterInstance = 0,
+ SNSRegisterInstance = 1,
+ SNSRegisterSession = 2,
+ SNSExpireSession = 3,
+ SNSTerminateSession = 4,
+ SNSLookupSession = 50,
+ SNSInstanceAlive = 100
+} SNSMessageCode;
+
+@interface SNSConnection(PrivateMethods)
+
+- (void)initWithApplication:(WOApplication *)_application;
+
+- (BOOL)registerWithSessionNameService;
+- (void)disconnectFromSessionNameService;
+
+@end
+
+@interface WOAdaptor(SocketAddress)
+- (id<NGSocketAddress>)socketAddress;
+@end
+
+@implementation SNSConnection
+
++ (void)initialize {
+ static BOOL isInitialized = NO;
+ if (!isInitialized) {
+ NSDictionary *snsDefaults = nil;
+
+ isInitialized = YES;
+
+ snsDefaults = [NSDictionary dictionaryWithObjectsAndKeys:
+ @"/tmp/.snsd", @"SNSPort",
+ @"60", @"SNSPingInterval",
+ @"NO", @"SNSLogActivity",
+ nil];
+ [[NSUserDefaults standardUserDefaults]
+ registerDefaults:snsDefaults];
+ }
+}
+
++ (SNSConnection *)defaultSNSConnection {
+ static SNSConnection *connection = nil;
+ if (connection) return connection;
+ connection = [[self alloc] init];
+ return connection;
+}
+
+- (void)initWithApplication:(WOApplication *)_application {
+ NSUserDefaults *ud;
+ id<NGSocketAddress> sns = nil;
+ int waitCnt = 0;
+
+ ud = [NSUserDefaults standardUserDefaults];
+
+ self->loggingEnabled = [[ud objectForKey:@"SNSLogActivity"] boolValue];
+
+ sns = NGSocketAddressFromString([ud stringForKey:@"SNSPort"]);
+ if (sns == nil) {
+ NSLog(@"ERROR(%s): Could not create socket address for snsd(port=%@).",
+ __PRETTY_FUNCTION__, sns);
+ RELEASE(self);
+ return;
+ }
+
+#if 1
+ self->socket = [NGActiveSocket socketInDomain:[sns domain]];
+ do {
+ if (waitCnt > 0) {
+ [self logWithFormat:@"waiting %i seconds for snsd to come up ...",
+ waitCnt];
+ sleep(waitCnt);
+ }
+
+ if (![self->socket connectToAddress:sns]) {
+ [self logWithFormat:@" connect failed: %@",
+ [self->socket lastException]];
+ }
+ waitCnt++;
+ }
+ while (![self->socket isConnected] && (waitCnt < 5));
+#else
+ NS_DURING {
+ self->socket = [NGActiveSocket socketConnectedToAddress:sns];
+ }
+ NS_HANDLER {
+ self->socket = nil;
+ }
+ NS_ENDHANDLER;
+#endif
+
+ if (![self->socket isConnected]) {
+ NSLog(@"ERROR: Could not connect socket %@ to snsd (port=%@), "
+ @"terminating: %@", self->socket, sns, [self->socket lastException]);
+ ASSIGN(self->socket, (id)nil);
+ RELEASE(self);
+ [[WOApplication application] terminate];
+ return;
+ }
+ self->socket = RETAIN(self->socket);
+
+ self->io = [NGBufferedStream filterWithSource:self->socket];
+ self->io = RETAIN(self->io);
+
+ self->application = _application;
+
+ NS_DURING {
+ [self registerWithSessionNameService];
+ }
+ NS_HANDLER {
+ RELEASE(self->socket); self->socket = nil;
+ }
+ NS_ENDHANDLER;
+
+ if (self->socket == nil) {
+ NSLog(@"ERROR: Could not register with snsd (port=%@).", sns);
+ RELEASE(self);
+ return;
+ }
+ [[NSNotificationCenter defaultCenter]
+ addObserver:self selector:@selector(receiveMessage:)
+ name:NSFileObjectBecameActiveNotificationName
+ object:self->socket];
+ { // ping
+ int interval = [[ud objectForKey:@"SNSPingInterval"] intValue];
+ if (interval > 0) {
+ self->pingTimer =
+ [NSTimer scheduledTimerWithTimeInterval:(NSTimeInterval)interval
+ target:self selector:@selector(pingSNS:)
+ userInfo:nil repeats:YES];
+ self->pingTimer = RETAIN(self->pingTimer);
+ }
+ }
+}
+- (id)init {
+ NSNotificationCenter *nc;
+
+ self->loggingEnabled = [[[NSUserDefaults standardUserDefaults]
+ objectForKey:@"SNSLogActivity"]
+ boolValue];
+
+ nc = [NSNotificationCenter defaultCenter];
+
+ [nc addObserver:self selector:@selector(appDidFinishLaunching:)
+ name:WOApplicationDidFinishLaunchingNotification object:nil];
+ [nc addObserver:self selector:@selector(appWillTerminate:)
+ name:WOApplicationWillTerminateNotification object:nil];
+
+ [nc addObserver:self selector:@selector(sessionDidCreate:)
+ name:WOSessionDidCreateNotification object:nil];
+ [nc addObserver:self selector:@selector(sessionDidTimeOut:)
+ name:WOSessionDidTimeOutNotification object:nil];
+ [nc addObserver:self selector:@selector(sessionDidTerminate:)
+ name:WOSessionDidTerminateNotification object:nil];
+
+ return self;
+}
+
+- (void)dealloc {
+ [self disconnectFromSessionNameService];
+ [self->pingTimer invalidate];
+ [[NSNotificationCenter defaultCenter] removeObserver:self];
+ [self disconnectFromSessionNameService];
+ RELEASE(self->pingTimer);
+ RELEASE(self->io);
+ RELEASE(self->socket);
+ [super dealloc];
+}
+
+/* notifications */
+
+- (void)appDidFinishLaunching:(NSNotification *)_notification {
+ WOApplication *app = [_notification object];
+ [self initWithApplication:app];
+}
+- (void)appWillTerminate:(NSNotification *)_notification {
+ [self disconnectFromSessionNameService];
+}
+
+- (void)sessionDidCreate:(NSNotification *)_notification {
+ WOSession *sn = [_notification object];
+ if (sn) [self applicationCreatedSession:[sn sessionID]];
+}
+- (void)sessionDidTimeOut:(NSNotification *)_notification {
+ NSString *sn = [_notification object];
+ if (sn) [self sessionExpired:sn];
+}
+- (void)sessionDidTerminate:(NSNotification *)_notification {
+ WOSession *sn = [_notification object];
+ if (sn) [self sessionTerminated:[sn sessionID]];
+}
+
+/* connection */
+
+- (BOOL)registerWithSessionNameService {
+ id<NGSocketAddress> port = nil;
+ BOOL result = NO;
+ NSArray *adaptors = [self->application adaptors];
+ WOAdaptor *adaptor = nil;
+
+ NSAssert([adaptors count] > 0, @"no adaptors registered for application");
+ *(&adaptor) = [adaptors objectAtIndex:0];
+
+ if ([adaptor respondsToSelector:@selector(socketAddress)])
+ *(&port) = [adaptor socketAddress];
+ if (port == nil)
+ return NO;
+
+ *(&result) = YES;
+
+ if (self->loggingEnabled)
+ NSLog(@"register instance with snsd.");
+
+ {
+ NSString *tmp;
+ int len;
+ char buf[2048];
+ unsigned int i;
+ unsigned char c = SNSRegisterInstance;
+
+ if (![self->io safeWriteBytes:&c count:sizeof(c)])
+ [[self->io lastException] raise];
+
+ tmp = [self->application name];
+ len = [tmp cStringLength];
+ NSAssert1(len <= 2000, @"application name to long (%i bytes)..", len);
+ [tmp getCString:buf maxLength:2000];
+ if (![self->io safeWriteBytes:&len count:sizeof(len)])
+ [[self->io lastException] raise];
+ if (![self->io safeWriteBytes:buf count:len])
+ [[self->io lastException] raise];
+
+ tmp = [self->application path];
+ len = [tmp cStringLength];
+ NSAssert1(len <= 2000, @"bundle name to long (%i bytes) ..", len);
+ [tmp getCString:buf maxLength:2000];
+ if (![self->io safeWriteBytes:&len count:sizeof(len)])
+ [[self->io lastException] raise];
+ if (![self->io safeWriteBytes:buf count:len])
+ [[self->io lastException] raise];
+
+ i = getpid();
+ if (![self->io safeWriteBytes:&i count:sizeof(i)])
+ [[self->io lastException] raise];
+
+ { // encode port info
+ NSData *data;
+
+ data = [NSArchiver archivedDataWithRootObject:port];
+ len = [data length];
+ NSAssert1(len <= 2000, @"socket name to long (%i bytes) ..", len);
+ if (![self->io safeWriteBytes:&len count:sizeof(len)])
+ [[self->io lastException] raise];
+ if (![self->io safeWriteBytes:[data bytes] count:len])
+ [[self->io lastException] raise];
+ }
+
+ if (![self->io flush])
+ [[self->io lastException] raise];
+ }
+
+ if (self->loggingEnabled)
+ NSLog(@"registered instance with snsd: %s", result ? "YES" : "NO");
+
+ return result;
+}
+
+- (void)disconnectFromSessionNameService {
+ if (self->socket) {
+ if (self->loggingEnabled)
+ NSLog(@"disconnecting instance from snsd ..");
+
+ NS_DURING {
+ unsigned char c = SNSUnregisterInstance;
+
+ (void)[self->socket safeWriteBytes:&c count:sizeof(c)];
+ (void)[self->socket flush];
+
+ if ([self->socket respondsToSelector:@selector(shutdownSendChannel)])
+ (void)[(NGActiveSocket *)self->socket shutdownSendChannel];
+ }
+ NS_HANDLER {}
+ NS_ENDHANDLER;
+
+ NS_DURING {
+ (void)[self->socket shutdown];
+ }
+ NS_HANDLER {}
+ NS_ENDHANDLER;
+
+ RELEASE(self->socket); self->socket = nil;
+ }
+}
+
+- (void)sendMessage:(unsigned char)_msg {
+ if (self->loggingEnabled)
+ NSLog(@"send msg %i", _msg);
+ if (![self->io safeWriteBytes:&_msg count:1])
+ [[self->io lastException] raise];
+ if (![self->io flush])
+ [[self->io lastException] raise];
+}
+- (void)sendMessage:(unsigned char)_msg sessionID:(NSString *)_sessionID {
+ int len;
+ char buf[2048];
+
+ len = [_sessionID cStringLength];
+ NSAssert1((len < 2000) && (len > 0), @"Invalid session id (%i bytes).", len);
+ [_sessionID getCString:buf maxLength:2000];
+
+ if (self->loggingEnabled)
+ NSLog(@"send msg %i with sessionID %@ (len=%i)", _msg, _sessionID, len);
+
+ if (![self->io safeWriteBytes:&_msg count:1])
+ [[self->io lastException] raise];
+ if (![self->io safeWriteBytes:&len count:sizeof(len)])
+ [[self->io lastException] raise];
+ if (![self->io safeWriteBytes:buf count:len])
+ [[self->io lastException] raise];
+ if (![self->io flush])
+ [[self->io lastException] raise];
+}
+
+- (void)lostConnectionToNameServer:(NSException *)_exception {
+ NSLog(@"ERROR: application lost connection to snsd: %@", _exception);
+ [[WOApplication application] terminate];
+}
+- (void)lostConnectionToNameServer {
+ [self lostConnectionToNameServer:nil];
+}
+
+- (void)applicationCreatedSession:(NSString *)_sessionID {
+ NS_DURING {
+ [self sendMessage:SNSRegisterSession sessionID:_sessionID];
+ }
+ NS_HANDLER {
+ [self lostConnectionToNameServer:localException];
+ }
+ NS_ENDHANDLER;
+}
+
+- (void)sessionTerminated:(NSString *)_sessionID {
+ NS_DURING {
+ [self sendMessage:SNSTerminateSession sessionID:_sessionID];
+ }
+ NS_HANDLER {
+ [self lostConnectionToNameServer:localException];
+ }
+ NS_ENDHANDLER;
+}
+- (void)sessionExpired:(NSString *)_sessionID {
+ NSLog(@"%s: expired: %@", __PRETTY_FUNCTION__, _sessionID);
+ NS_DURING {
+ [self sendMessage:SNSExpireSession sessionID:_sessionID];
+ }
+ NS_HANDLER {
+ [self lostConnectionToNameServer:localException];
+ }
+ NS_ENDHANDLER;
+}
+
+- (void)pingSNS:(NSNotification *)_notification {
+ NS_DURING {
+ [self sendMessage:SNSInstanceAlive];
+ }
+ NS_HANDLER {
+ [self lostConnectionToNameServer:localException];
+ }
+ NS_ENDHANDLER;
+}
+
+// back link from SNS
+
+- (void)receiveMessage:(NSNotification *)_notification {
+ unsigned char msgCode;
+
+ if ((id)[_notification object] != (id)self->socket)
+ return;
+
+ NSLog(@"SNS: receive message from snsd ..");
+ [self->io safeReadBytes:&msgCode count:1];
+}
+
+@end
--- /dev/null
+/*
+ Copyright (C) 2000-2004 SKYRIX Software AG
+
+ This file is part of OpenGroupware.org.
+
+ OGo is free software; you can redistribute it and/or modify it under
+ the terms of the GNU Lesser General Public License as published by the
+ Free Software Foundation; either version 2, or (at your option) any
+ later version.
+
+ OGo is distributed in the hope that it will be useful, but WITHOUT ANY
+ WARRANTY; without even the implied warranty of MERCHANTABILITY or
+ FITNESS FOR A PARTICULAR PURPOSE. See the GNU Lesser General Public
+ License for more details.
+
+ You should have received a copy of the GNU Lesser General Public
+ License along with OGo; see the file COPYING. If not, write to the
+ Free Software Foundation, 59 Temple Place - Suite 330, Boston, MA
+ 02111-1307, USA.
+*/
+// $Id$
+
+#import <Foundation/NSObject.h>
+
+/*
+ Note: do not include that file in the subproject, it is linked in the
+ product bundle
+*/
+
+@interface SoCoreProduct : NSObject
+@end
+
+@implementation SoCoreProduct
+@end /* SoCoreProduct */
--- /dev/null
+
+Resources
+shared_debug_obj
--- /dev/null
+# $Id$
+
+include $(GNUSTEP_MAKEFILES)/common.make
+
+SUBPROJECT_NAME = SoOFS
+
+SoOFS_HEADER_FILES_DIR = .
+SoOFS_HEADER_FILES_INSTALL_DIR = /SoOFS
+
+SoOFS_HEADER_FILES = \
+ SoOFS.h \
+ OFSBaseObject.h \
+ OFSFactoryContext.h \
+ OFSFactoryRegistry.h \
+ OFSFile.h \
+ OFSFileRenderer.h \
+ OFSFolder.h \
+ OFSImage.h \
+ OFSPropertyListObject.h \
+ OFSResourceManager.h \
+ OFSWebMethod.h \
+ OFSWebMethodRenderer.h \
+ OFSWebTemplate.h \
+ OFSWebDocument.h \
+ OFSHttpPasswd.h \
+ OFSChangeLog.h \
+ OFSFolderDataSource.h \
+
+SoOFS_OBJC_FILES = \
+ OFSBaseObject.m \
+ OFSFactoryContext.m \
+ OFSFactoryRegistry.m \
+ OFSFile.m \
+ OFSFileRenderer.m \
+ OFSFolder+SoDAV.m \
+ OFSFolder.m \
+ OFSFolderClassDescription.m \
+ OFSImage.m \
+ OFSPropertyListObject.m \
+ OFSResourceManager.m \
+ OFSWebMethod.m \
+ OFSWebMethodRenderer.m \
+ OFSWebTemplate.m \
+ OFSWebDocument.m \
+ OFSHttpPasswd.m \
+ OFSChangeLog.m \
+ OFSFolderDataSource.m \
+
+#SoOFS_RESOURCE_FILES =
+
+-include GNUmakefile.preamble
+include $(GNUSTEP_MAKEFILES)/subproject.make
+-include GNUmakefile.postamble
--- /dev/null
+# $Id$
+
+ADDITIONAL_INCLUDE_DIRS += \
+ -I. \
+ -I../SoObjects \
+ -I../WebDAV \
+ -I.. \
+ -I../../../skyrix-core \
+ -I../../../skyrix-core/NGStreams \
+ -I../../../skyrix-core/NGExtensions \
+ -I../../../skyrix-xml
+
--- /dev/null
+/*
+ Copyright (C) 2002-2004 SKYRIX Software AG
+
+ This file is part of OpenGroupware.org.
+
+ OGo is free software; you can redistribute it and/or modify it under
+ the terms of the GNU Lesser General Public License as published by the
+ Free Software Foundation; either version 2, or (at your option) any
+ later version.
+
+ OGo is distributed in the hope that it will be useful, but WITHOUT ANY
+ WARRANTY; without even the implied warranty of MERCHANTABILITY or
+ FITNESS FOR A PARTICULAR PURPOSE. See the GNU Lesser General Public
+ License for more details.
+
+ You should have received a copy of the GNU Lesser General Public
+ License along with OGo; see the file COPYING. If not, write to the
+ Free Software Foundation, 59 Temple Place - Suite 330, Boston, MA
+ 02111-1307, USA.
+*/
+// $Id$
+
+#ifndef __OFS_OFSBaseObject_H__
+#define __OFS_OFSBaseObject_H__
+
+#import <Foundation/NSObject.h>
+#include <NGExtensions/NGFileManager.h>
+
+/*
+ OFSBaseObject
+
+ This is the base class for OFS objects. Every OFS object has at least
+ - a name
+ - a container (not retained !)
+ - a filemanager
+ - a storage path (relative to the filemanager)
+
+ Note that filemanager and storage path should in no case be made available
+ to the web for security reasons !
+
+ The name is tracked in the child since it is required of URL construction
+ (to know the URI name the child was found with).
+*/
+
+@class NSString, NSException, NSClassDescription;
+@class EOGlobalID;
+@class WOContext;
+@class SoClass;
+@class OFSFactoryContext;
+
+@interface OFSBaseObject : NSObject
+{
+ id<NSObject,NGFileManager> fileManager;
+ NSString *storagePath;
+ SoClass *soClass;
+ NSString *name;
+ id container;
+}
+
+/* accessors */
+
+- (id<NSObject,NGFileManager>)fileManager;
+- (NSString *)storagePath;
+- (EOGlobalID *)globalID;
+
+- (BOOL)isCollection;
+- (BOOL)hasChildren;
+- (BOOL)doesExist;
+
+/* containment */
+
+- (id)container;
+- (NSString *)nameInContainer;
+- (void)setContainer:(id)_container andName:(NSString *)_name;
+- (NSException *)takeStorageInfoFromContext:(OFSFactoryContext *)_ctx;
+
+/* operations */
+
+- (void)detachFromContainer;
+- (BOOL)isAttachedToContainer;
+
+- (id)DELETEAction:(id)_ctx;
+
+/* instantiation */
+
+- (id)awakeFromFetchInContext:(OFSFactoryContext *)_ctx;
+- (id)awakeFromInsertionInContext:(OFSFactoryContext *)_ctx;
+
+/* WebDAV */
+
+- (NSString *)davDisplayName; // returns NSFileSubject or -name
+
+/* key validations */
+
+- (NSException *)validateForDelete;
+- (NSException *)validateForInsert;
+- (NSException *)validateForUpdate;
+- (NSException *)validateForSave;
+
+/* security */
+
+- (NSString *)ownerInContext:(id)_ctx;
+- (id)authenticatorInContext:(id)_ctx;
+
+/* version control */
+
+- (BOOL)isCvsControlled;
+- (BOOL)isSvnControlled;
+
+@end
+
+#endif /* __OFS_OFSBaseObject_H__ */
--- /dev/null
+/*
+ Copyright (C) 2000-2003 SKYRIX Software AG
+
+ This file is part of OGo
+
+ OGo is free software; you can redistribute it and/or modify it under
+ the terms of the GNU Lesser General Public License as published by the
+ Free Software Foundation; either version 2, or (at your option) any
+ later version.
+
+ OGo is distributed in the hope that it will be useful, but WITHOUT ANY
+ WARRANTY; without even the implied warranty of MERCHANTABILITY or
+ FITNESS FOR A PARTICULAR PURPOSE. See the GNU Lesser General Public
+ License for more details.
+
+ You should have received a copy of the GNU Lesser General Public
+ License along with OGo; see the file COPYING. If not, write to the
+ Free Software Foundation, 59 Temple Place - Suite 330, Boston, MA
+ 02111-1307, USA.
+*/
+// $Id$
+
+#include "OFSBaseObject.h"
+#include "OFSFactoryContext.h"
+#include "OFSFolder.h"
+#include "common.h"
+
+@implementation OFSBaseObject
+
++ (int)version {
+ return 1;
+}
+
+- (void)dealloc {
+ [self detachFromContainer];
+ [self->name release];
+ [self->fileManager release];
+ [self->storagePath release];
+ [self->soClass release];
+ [super dealloc];
+}
+
+/* awake */
+
+- (NSException *)takeStorageInfoFromContext:(OFSFactoryContext *)_ctx {
+ self->fileManager = [[_ctx fileManager] retain];
+ self->storagePath = [[_ctx storagePath] copy];
+ [self setContainer:[_ctx container] andName:[_ctx nameInContainer]];
+ return nil;
+}
+
+- (id)awakeFromFetchInContext:(OFSFactoryContext *)_ctx {
+ if (self->fileManager == nil || self->storagePath == nil)
+ [self logWithFormat:@"WARNING: object has no storage info !"];
+
+ return self;
+}
+- (id)awakeFromInsertionInContext:(OFSFactoryContext *)_ctx {
+ self->fileManager = [[_ctx fileManager] retain];
+ self->storagePath = [[_ctx storagePath] copy];
+ [self setContainer:[_ctx container] andName:[_ctx nameInContainer]];
+ return self;
+}
+
+/* accessors */
+
+- (SoClass *)soClass {
+ if (self->soClass == nil)
+ return [super soClass];
+ return self->soClass;
+}
+
+- (id<NSObject,NGFileManager>)fileManager {
+ return self->fileManager;
+}
+- (NSString *)storagePath {
+ return self->storagePath;
+}
+- (EOGlobalID *)globalID {
+ return [[self fileManager] globalIDForPath:[self storagePath]];
+}
+
+- (BOOL)isCollection {
+ return NO;
+}
+- (BOOL)hasChildren {
+ return [self isCollection];
+}
+- (BOOL)doesExist {
+ return [[self fileManager] fileExistsAtPath:[self storagePath]];
+}
+
+/* containment */
+
+- (id)container {
+ return self->container;
+}
+- (NSString *)nameInContainer {
+ return self->name;
+}
+- (void)setContainer:(id)_container andName:(NSString *)_name {
+ self->container = _container;
+ ASSIGNCOPY(self->name, _name);
+}
+
+/* operations */
+
+- (void)detachFromContainer {
+ self->container = nil;
+ [self->name release]; self->name = nil;
+}
+- (BOOL)isAttachedToContainer {
+ return self->container ? YES : NO;
+}
+
+- (id)DELETEAction:(id)_ctx {
+ NSException *e;
+ id fm;
+
+ if ((e = [self validateForDelete]))
+ return e;
+
+ if ((fm = [self fileManager]) == nil) {
+ [self logWithFormat:@"missing filemanager for delete."];
+ return [NSException exceptionWithHTTPStatus:500 /* server error */
+ reason:@"missing filemanager for object ?!"];
+ }
+
+ if (![self doesExist])
+ return [NSException exceptionWithHTTPStatus:404 /* not found */];
+
+ if ([fm removeFileAtPath:[self storagePath] handler:nil])
+ /* nil means "everything OK" ;-) [for the WebDAV renderer] */
+ return [NSNumber numberWithBool:YES];
+
+ if ([fm respondsToSelector:@selector(lastException)])
+ return [fm lastException];
+
+ return [NSException exceptionWithHTTPStatus:500 /* server error */
+ reason:@"filemanager couldn't remove file at path."];
+}
+
+/* KVC */
+
+- (id)handleQueryWithUnboundKey:(NSString *)key {
+ // TODO: any drawbacks when doing this ?
+ return nil;
+}
+
+- (id)valueForKey:(NSString *)_name {
+ /* map out some very private keys */
+ unsigned nl;
+ unichar c;
+
+ if ((nl = [_name length]) == 0)
+ return nil;
+
+ c = [_name characterAtIndex:0];
+ if ((c == 's') && (nl == 11)) {
+ if ([_name isEqualToString:@"storagePath"])
+ /* do not allow KVC access to storage path */
+ return nil;
+ }
+ else if ((c == 'f') && (nl == 11)) {
+ if ([_name isEqualToString:@"fileManager"])
+ /* do not allow KVC access to filemanager */
+ return nil;
+ }
+
+ return [super valueForKey:_name];
+}
+
+/* key validations */
+
+- (NSException *)validateForDelete {
+ return nil;
+}
+- (NSException *)validateForInsert {
+ return nil;
+}
+- (NSException *)validateForUpdate {
+ return nil;
+}
+- (NSException *)validateForSave {
+ return nil;
+}
+
+/* WebDAV */
+
+- (NSString *)davDisplayName {
+ NSString *s;
+ if ((s = [self valueForKey:@"NSFileSubject"])) return s;
+ return [self nameInContainer];
+}
+- (id)davLastModified {
+ return [self valueForKey:NSFileModificationDate];
+}
+
+/* schema */
+
+- (NSClassDescription *)soClassDescription {
+ return nil;
+}
+
+/* security */
+
+- (NSString *)ownerInContext:(id)_ctx {
+ /* ask container ... */
+ id c;
+
+ if ((c = [self container]) == nil)
+ return nil;
+
+ if ([c respondsToSelector:@selector(ownerOfChild:inContext:)])
+ return [c ownerOfChild:self inContext:_ctx];
+
+ if (c == self)
+ /* avoid endless recursion ... */
+ return nil;
+
+ return [c ownerInContext:_ctx];
+}
+
+- (id)authenticatorInContext:(id)_ctx {
+ /* ask container ... */
+ id lContainer;
+
+ if ((lContainer = [self container]) == nil)
+ return nil;
+
+ if (lContainer == self)
+ /* avoid endless recursion ... */
+ return nil;
+
+ return [lContainer authenticatorInContext:_ctx];
+}
+
+/* version control */
+
+- (BOOL)isCvsControlled {
+ return NO;
+}
+- (BOOL)isSvnControlled {
+ return NO;
+}
+
+/* debugging */
+
+- (BOOL)isDebuggingEnabled {
+#if DEBUG
+ return YES;
+#else
+ return NO;
+#endif
+}
+- (NSString *)loggingPrefix {
+ /* improve perf ... */
+ NSString *n = [self nameInContainer];
+ return [NSString stringWithFormat:@"0x%08X[%@]:%@",
+ self, NSStringFromClass([self class]),
+ n ? n : @"ROOT"];
+}
+
+/* description */
+
+- (NSString *)description {
+ NSMutableString *ms;
+
+ ms = [NSMutableString stringWithCapacity:64];
+ [ms appendFormat:@"<0x%08X[%@]:", self, NSStringFromClass([self class])];
+
+ if (self->storagePath)
+ [ms appendFormat:@" path=%@", self->storagePath];
+
+ [ms appendString:@">"];
+ return ms;
+}
+
+@end /* OFSBaseObject */
--- /dev/null
+/*
+ Copyright (C) 2000-2003 SKYRIX Software AG
+
+ This file is part of OGo
+
+ OGo is free software; you can redistribute it and/or modify it under
+ the terms of the GNU Lesser General Public License as published by the
+ Free Software Foundation; either version 2, or (at your option) any
+ later version.
+
+ OGo is distributed in the hope that it will be useful, but WITHOUT ANY
+ WARRANTY; without even the implied warranty of MERCHANTABILITY or
+ FITNESS FOR A PARTICULAR PURPOSE. See the GNU Lesser General Public
+ License for more details.
+
+ You should have received a copy of the GNU Lesser General Public
+ License along with OGo; see the file COPYING. If not, write to the
+ Free Software Foundation, 59 Temple Place - Suite 330, Boston, MA
+ 02111-1307, USA.
+*/
+// $Id$
+
+#ifndef __SoOFS_OFSChangeLog_H__
+#define __SoOFS_OFSChangeLog_H__
+
+#include <SoOFS/OFSFile.h>
+
+/*
+ OFSChangeLog
+
+ This class is intended to wrap a ChangeLog text file. It should provide
+ web methods to view and edit ChangeLog information in a convenient way.
+*/
+
+@interface OFSChangeLog : OFSFile
+{
+}
+
+@end
+
+#endif /* __SoOFS_OFSChangeLog_H__ */
--- /dev/null
+/*
+ Copyright (C) 2000-2003 SKYRIX Software AG
+
+ This file is part of OGo
+
+ OGo is free software; you can redistribute it and/or modify it under
+ the terms of the GNU Lesser General Public License as published by the
+ Free Software Foundation; either version 2, or (at your option) any
+ later version.
+
+ OGo is distributed in the hope that it will be useful, but WITHOUT ANY
+ WARRANTY; without even the implied warranty of MERCHANTABILITY or
+ FITNESS FOR A PARTICULAR PURPOSE. See the GNU Lesser General Public
+ License for more details.
+
+ You should have received a copy of the GNU Lesser General Public
+ License along with OGo; see the file COPYING. If not, write to the
+ Free Software Foundation, 59 Temple Place - Suite 330, Boston, MA
+ 02111-1307, USA.
+*/
+// $Id$
+
+#include "OFSChangeLog.h"
+#include "common.h"
+
+@implementation OFSChangeLog
+
+// TODO: IMPLEMENT ;-) !
+
+- (void)dealloc {
+ [super dealloc];
+}
+
+@end /* OFSChangeLog */
--- /dev/null
+/*
+ Copyright (C) 2000-2003 SKYRIX Software AG
+
+ This file is part of OGo
+
+ OGo is free software; you can redistribute it and/or modify it under
+ the terms of the GNU Lesser General Public License as published by the
+ Free Software Foundation; either version 2, or (at your option) any
+ later version.
+
+ OGo is distributed in the hope that it will be useful, but WITHOUT ANY
+ WARRANTY; without even the implied warranty of MERCHANTABILITY or
+ FITNESS FOR A PARTICULAR PURPOSE. See the GNU Lesser General Public
+ License for more details.
+
+ You should have received a copy of the GNU Lesser General Public
+ License along with OGo; see the file COPYING. If not, write to the
+ Free Software Foundation, 59 Temple Place - Suite 330, Boston, MA
+ 02111-1307, USA.
+*/
+// $Id$
+
+#ifndef __OFS_OFSFactoryContext_H__
+#define __OFS_OFSFactoryContext_H__
+
+#import <Foundation/NSObject.h>
+#include <NGExtensions/NGFileManager.h>
+
+/*
+ OFSFactoryContext
+
+ The factory context is used to transport the instantiation environment
+ for OFS objects.
+*/
+
+@class NSString;
+@class OFSFolder;
+
+@interface OFSFactoryContext : NSObject
+{
+@public
+ id<NSObject,NGFileManager> fileManager;
+ NSString *storagePath;
+ NSString *fileType;
+ NSString *mimeType;
+ NSString *name;
+ id container;
+ BOOL isNewObject;
+}
+
++ (OFSFactoryContext *)contextForChild:(NSString *)_name
+ storagePath:(NSString *)_sp
+ ofFolder:(OFSFolder *)_folder;
++ (OFSFactoryContext *)contextWithFileManager:(id<NSObject,NGFileManager>)_fm
+ storagePath:(NSString *)_sp;
+
++ (OFSFactoryContext *)contextForNewChild:(NSString *)_name
+ storagePath:(NSString *)_sp
+ ofFolder:(OFSFolder *)_folder;
+
+/* accessors */
+
+- (id<NSObject,NGFileManager>)fileManager;
+- (NSString *)storagePath;
+- (id)container;
+- (NSString *)nameInContainer;
+
+- (NSString *)fileType;
+- (NSString *)mimeType;
+
+- (BOOL)isNewObject;
+
+@end
+
+#endif /* __OFS_OFSFactoryContext_H__ */
--- /dev/null
+/*
+ Copyright (C) 2000-2003 SKYRIX Software AG
+
+ This file is part of OGo
+
+ OGo is free software; you can redistribute it and/or modify it under
+ the terms of the GNU Lesser General Public License as published by the
+ Free Software Foundation; either version 2, or (at your option) any
+ later version.
+
+ OGo is distributed in the hope that it will be useful, but WITHOUT ANY
+ WARRANTY; without even the implied warranty of MERCHANTABILITY or
+ FITNESS FOR A PARTICULAR PURPOSE. See the GNU Lesser General Public
+ License for more details.
+
+ You should have received a copy of the GNU Lesser General Public
+ License along with OGo; see the file COPYING. If not, write to the
+ Free Software Foundation, 59 Temple Place - Suite 330, Boston, MA
+ 02111-1307, USA.
+*/
+// $Id$
+
+#include "OFSFactoryContext.h"
+#include "OFSFolder.h"
+#include "common.h"
+
+@implementation OFSFactoryContext
+
++ (OFSFactoryContext *)contextForChild:(NSString *)_name
+ storagePath:(NSString *)_sp
+ ofFolder:(OFSFolder *)_folder
+{
+ OFSFactoryContext *ctx;
+
+ ctx = [[self alloc] init];
+ ctx->fileManager = [[_folder fileManager] retain];
+ ctx->storagePath = [_sp copy];
+ ctx->container = [_folder retain];
+ ctx->name = [_name copy];
+ return [ctx autorelease];
+}
++ (OFSFactoryContext *)contextForNewChild:(NSString *)_name
+ storagePath:(NSString *)_sp
+ ofFolder:(OFSFolder *)_folder
+{
+ OFSFactoryContext *ctx;
+
+ if ((ctx = [self contextForChild:_name storagePath:_sp ofFolder:_folder])) {
+ ctx->isNewObject = YES;
+ }
+ return ctx;
+}
+
++ (OFSFactoryContext *)contextWithFileManager:(id<NSObject,NGFileManager>)_fm
+ storagePath:(NSString *)_sp
+{
+ OFSFactoryContext *ctx;
+
+ ctx = [[self alloc] init];
+ ctx->fileManager = [_fm retain];
+ ctx->storagePath = [_sp copy];
+ return [ctx autorelease];
+}
+
+- (void)dealloc {
+ [self->fileType release];
+ [self->mimeType release];
+ [self->fileManager release];
+ [self->container release];
+ [self->name release];
+ [self->storagePath release];
+ [super dealloc];
+}
+
+/* accessors */
+
+- (id<NSObject,NGFileManager>)fileManager {
+ return self->fileManager;
+}
+- (NSString *)storagePath {
+ return self->storagePath;
+}
+- (id)container {
+ return self->container;
+}
+- (NSString *)nameInContainer {
+ return self->name;
+}
+
+- (NSString *)fileType {
+ return self->fileType;
+}
+- (NSString *)mimeType {
+ return self->mimeType;
+}
+
+- (BOOL)isNewObject {
+ return self->isNewObject;
+}
+
+/* description */
+
+- (NSString *)description {
+ NSMutableString *ms;
+
+ ms = [NSMutableString stringWithCapacity:64];
+ [ms appendFormat:@"<0x%08X[%@]:", self, NSStringFromClass([self class])];
+
+ if (self->isNewObject)
+ [ms appendString:@" NEW"];
+ if (self->name) [ms appendFormat:@" create=%@", self->name];
+ if (self->container) [ms appendFormat:@" in=%@", self->container];
+ if (self->fileType) [ms appendFormat:@" type=%@", self->fileType];
+ if (self->mimeType) [ms appendFormat:@" mime=%@", self->mimeType];
+ if (self->storagePath) [ms appendFormat:@" path=%@", self->storagePath];
+
+ [ms appendString:@">"];
+ return ms;
+}
+
+@end /* OFSFactoryContext */
--- /dev/null
+/*
+ Copyright (C) 2000-2003 SKYRIX Software AG
+
+ This file is part of OGo
+
+ OGo is free software; you can redistribute it and/or modify it under
+ the terms of the GNU Lesser General Public License as published by the
+ Free Software Foundation; either version 2, or (at your option) any
+ later version.
+
+ OGo is distributed in the hope that it will be useful, but WITHOUT ANY
+ WARRANTY; without even the implied warranty of MERCHANTABILITY or
+ FITNESS FOR A PARTICULAR PURPOSE. See the GNU Lesser General Public
+ License for more details.
+
+ You should have received a copy of the GNU Lesser General Public
+ License along with OGo; see the file COPYING. If not, write to the
+ Free Software Foundation, 59 Temple Place - Suite 330, Boston, MA
+ 02111-1307, USA.
+*/
+// $Id$
+
+#ifndef __OFS_OFSFactoryRegistry_H__
+#define __OFS_OFSFactoryRegistry_H__
+
+#import <Foundation/NSObject.h>
+
+/*
+ OFSFactoryRegistry
+
+ The registry is responsible to select factories for producing objects
+ for either new objects or for unarchiving stored objects.
+ It's not the task of the registry to perform the creation itself.
+
+ Note that the registry is usually not accessed directly, but rather
+ through OFSFolder.
+*/
+
+@class NSString, NSMutableDictionary;
+@class SoClass;
+@class OFSFactoryContext;
+
+@interface OFSFactoryRegistry : NSObject
+{
+ NSMutableDictionary *classToFileFactory;
+ NSMutableDictionary *extToFileFactory;
+ NSMutableDictionary *nameToFileFactory;
+ id defaultFolderFactory;
+ id defaultFileFactory;
+}
+
++ (id)sharedFactoryRegistry;
+
+/* lookup */
+
+- (id)restorationFactoryForContext:(OFSFactoryContext *)_ctx;
+- (id)creationFactoryForContext:(OFSFactoryContext *)_ctx;
+
+/* registration */
+
+- (void)registerFileFactory:(id)_factory forSoClass:(SoClass *)_clazz;
+- (void)registerFileFactory:(id)_factory forClass:(Class)_clazz;
+
+- (void)registerFileFactory:(id)_factory forExtension:(NSString *)_ext;
+- (void)registerFileFactory:(id)_factory forExactName:(NSString *)_name;
+
+@end
+
+#endif /* __OFS_OFSFactoryRegistry_H__ */
--- /dev/null
+/*
+ Copyright (C) 2000-2003 SKYRIX Software AG
+
+ This file is part of OGo
+
+ OGo is free software; you can redistribute it and/or modify it under
+ the terms of the GNU Lesser General Public License as published by the
+ Free Software Foundation; either version 2, or (at your option) any
+ later version.
+
+ OGo is distributed in the hope that it will be useful, but WITHOUT ANY
+ WARRANTY; without even the implied warranty of MERCHANTABILITY or
+ FITNESS FOR A PARTICULAR PURPOSE. See the GNU Lesser General Public
+ License for more details.
+
+ You should have received a copy of the GNU Lesser General Public
+ License along with OGo; see the file COPYING. If not, write to the
+ Free Software Foundation, 59 Temple Place - Suite 330, Boston, MA
+ 02111-1307, USA.
+*/
+// $Id$
+
+#include "OFSFactoryRegistry.h"
+#include "OFSFolder.h"
+#include "OFSFile.h"
+#include "OFSFactoryContext.h"
+#include "SoClassRegistry.h"
+#include "SoObjCClass.h"
+#include "common.h"
+
+@interface SoClass(Factory)
+- (id)ofsObjectFactory;
+@end
+
+@implementation OFSFactoryRegistry
+
+static int factoryDebugOn = 0;
+static int factoryRegDebugOn = 0;
+
++ (id)sharedFactoryRegistry {
+ static id reg = nil;
+ if (reg == nil) reg = [[OFSFactoryRegistry alloc] init];
+ return reg;
+}
+
+- (id)init {
+ if ((self = [super init])) {
+ self->classToFileFactory =
+ [[NSMutableDictionary alloc] initWithCapacity:32];
+ self->extToFileFactory =
+ [[NSMutableDictionary alloc] initWithCapacity:64];
+ self->nameToFileFactory =
+ [[NSMutableDictionary alloc] initWithCapacity:64];
+
+ self->defaultFolderFactory = [OFSFolder class];
+ self->defaultFileFactory = [OFSFile class];
+ }
+ return self;
+}
+- (void)dealloc {
+ [self->defaultFileFactory release];
+ [self->defaultFolderFactory release];
+ [self->classToFileFactory release];
+ [self->extToFileFactory release];
+ [self->nameToFileFactory release];
+ [super dealloc];
+}
+
+/* lookup factory */
+
+- (id)factoryForChildKey:(NSString *)_key
+ ofFolder:(OFSFolder *)_folder
+ fileType:(NSString *)_ftype
+ mimeType:(NSString *)_mimeType
+{
+ SoClassRegistry *classRegistry;
+ NSString *pe;
+ SoClass *soClass;
+ BOOL isDir;
+ id factory = nil;
+
+ isDir = [_ftype isEqualToString:NSFileTypeDirectory] ? YES : NO;
+
+ if (factoryDebugOn) {
+ [self debugWithFormat:@"lookup factory for key %@ type=%@ mime=%@",
+ _key, _ftype, _mimeType];
+ }
+
+ /* first check fixed child classes */
+
+ if (_folder && !isDir) {
+ factory = [self->classToFileFactory objectForKey:[_folder soClass]];
+ if (factory) {
+ if (factoryDebugOn) {
+ [self debugWithFormat:
+ @"selected a file factory fixed to folderclass: %@", factory];
+ }
+ return factory;
+ }
+ }
+
+ /* then, check exact names (eg 'htpasswd') */
+
+ if ((factory = [self->nameToFileFactory objectForKey:_key])) {
+ if (factoryDebugOn) {
+ [self debugWithFormat:@"selected file factory by exact name '%@': %@",
+ _key, factory];
+ }
+ return factory;
+ }
+
+ /* now check extension */
+
+ pe = [_key pathExtension];
+ if (pe == nil) pe = @"";
+
+ if ((factory = [self->extToFileFactory objectForKey:pe])) {
+ if (factoryDebugOn) {
+ [self debugWithFormat:@"selected file factory by extension '%@': %@",
+ pe, factory];
+ }
+ return factory;
+ }
+
+ /* check for SoClass factories */
+
+ classRegistry = [SoClassRegistry sharedClassRegistry];
+
+ if ((soClass = [classRegistry soClassForExactName:_key])) {
+ if (factoryDebugOn) {
+ [self debugWithFormat:@"selected SoClass factory by exact name '%@': %@",
+ _key, factory];
+ }
+ }
+ else if ((soClass = [classRegistry soClassForExtension:pe])) {
+ if (factoryDebugOn) {
+ [self debugWithFormat:@"selected SoClass factory by extension '%@': %@",
+ pe, factory];
+ }
+ }
+
+ if (soClass) {
+ if ((factory = [soClass ofsObjectFactory]))
+ return factory;
+ else {
+ if (factoryDebugOn) {
+ [self debugWithFormat:
+ @"did not use SoClass for name/extension %@/'%@': %@",
+ _key, pe, soClass];
+ }
+ }
+ }
+
+ /* apply defaults */
+
+ return isDir ? self->defaultFolderFactory : self->defaultFileFactory;
+}
+
+- (id)restorationFactoryForContext:(OFSFactoryContext *)_ctx {
+ return [self factoryForChildKey:[_ctx nameInContainer]
+ ofFolder:[_ctx container]
+ fileType:_ctx->fileType
+ mimeType:_ctx->mimeType];
+}
+- (id)creationFactoryForContext:(OFSFactoryContext *)_ctx {
+ return [self factoryForChildKey:[_ctx nameInContainer]
+ ofFolder:[_ctx container]
+ fileType:_ctx->fileType
+ mimeType:_ctx->mimeType];
+}
+
+/* registration */
+
+- (void)registerFileFactory:(id)_factory forSoClass:(SoClass *)_clazz {
+ if (_factory == nil) return;
+ if (_clazz == nil) return;
+ if (factoryRegDebugOn) {
+ [self debugWithFormat:@"registering file factory '%@' for class %@",
+ _factory, _clazz];
+ }
+ [self->classToFileFactory setObject:_factory forKey:_clazz];
+}
+
+- (void)registerFileFactory:(id)_factory forClass:(Class)_clazz {
+ [self registerFileFactory:_factory forSoClass:[_clazz soClass]];
+}
+
+- (void)registerFileFactory:(id)_factory forExtension:(NSString *)_ext {
+ if (_factory == nil) return;
+ if (_ext == nil) return;
+
+ if (factoryRegDebugOn) {
+ [self debugWithFormat:@"registering file factory '%@' for extension %@",
+ _factory, _ext];
+ }
+ [self->extToFileFactory setObject:_factory forKey:_ext];
+}
+
+- (void)registerFileFactory:(id)_factory forExactName:(NSString *)_name {
+ if (_factory == nil) return;
+ if (_name == nil) return;
+
+ if (factoryRegDebugOn) {
+ [self debugWithFormat:@"registering file factory '%@' for exact name '%@'",
+ _factory, _name];
+ }
+ [self->nameToFileFactory setObject:_factory forKey:_name];
+}
+
+@end /* OFSFactoryRegistry */
+
+@implementation SoClass(Factory)
+
+- (id)ofsObjectFactory {
+ return nil;
+}
+
+@end /* SoClass(Factory) */
+
+@implementation SoObjCClass(Factory)
+
+- (id)ofsObjectFactory {
+ Class bClazz;
+
+ if ((bClazz = [self objcClass]) == Nil)
+ return nil;
+
+ if (![bClazz respondsToSelector:@selector(instantiateInFactoryContext:)])
+ return nil;
+
+ return bClazz;
+}
+
+@end /* SoObjCClass(Factory) */
--- /dev/null
+/*
+ Copyright (C) 2000-2003 SKYRIX Software AG
+
+ This file is part of OGo
+
+ OGo is free software; you can redistribute it and/or modify it under
+ the terms of the GNU Lesser General Public License as published by the
+ Free Software Foundation; either version 2, or (at your option) any
+ later version.
+
+ OGo is distributed in the hope that it will be useful, but WITHOUT ANY
+ WARRANTY; without even the implied warranty of MERCHANTABILITY or
+ FITNESS FOR A PARTICULAR PURPOSE. See the GNU Lesser General Public
+ License for more details.
+
+ You should have received a copy of the GNU Lesser General Public
+ License along with OGo; see the file COPYING. If not, write to the
+ Free Software Foundation, 59 Temple Place - Suite 330, Boston, MA
+ 02111-1307, USA.
+*/
+// $Id$
+
+#ifndef __OFS_OFSFile_H__
+#define __OFS_OFSFile_H__
+
+#include <SoOFS/OFSBaseObject.h>
+
+/*
+ OFSFile
+
+ OFSFile represents file objects in OFS (child nodes, non-folders). Files
+ have a BLOB and can have associated meta-attributes (usually the filesystem
+ attributes given by the filemanager)
+
+ OFSFile contains a basic implementation of WebDAV support methods and
+ properties.
+*/
+
+@class NSDictionary;
+@class OFSFactoryContext;
+@class WOContext;
+
+@interface OFSFile : OFSBaseObject
+{
+ NSDictionary *attrCache;
+}
+
+/* writing content */
+
+- (NSException *)writeState:(id)_value;
+- (NSString *)contentAsString;
+
+/* implemented actions */
+
+- (NSString *)contentTypeInContext:(WOContext *)_ctx;
+- (id)GETAction:(WOContext *)_ctx;
+- (id)viewAction:(WOContext *)_ctx;
+- (id)PUTAction:(WOContext *)_ctx;
+
+/* factory */
+
++ (id)instantiateInFactoryContext:(OFSFactoryContext *)_ctx;
+
+@end
+
+#endif /* __OFS_OFSFile_H__ */
--- /dev/null
+/*
+ Copyright (C) 2000-2003 SKYRIX Software AG
+
+ This file is part of OGo
+
+ OGo is free software; you can redistribute it and/or modify it under
+ the terms of the GNU Lesser General Public License as published by the
+ Free Software Foundation; either version 2, or (at your option) any
+ later version.
+
+ OGo is distributed in the hope that it will be useful, but WITHOUT ANY
+ WARRANTY; without even the implied warranty of MERCHANTABILITY or
+ FITNESS FOR A PARTICULAR PURPOSE. See the GNU Lesser General Public
+ License for more details.
+
+ You should have received a copy of the GNU Lesser General Public
+ License along with OGo; see the file COPYING. If not, write to the
+ Free Software Foundation, 59 Temple Place - Suite 330, Boston, MA
+ 02111-1307, USA.
+*/
+// $Id$
+
+#include "OFSFile.h"
+#include "OFSFolder.h"
+#include "OFSFactoryContext.h"
+#include "OFSFileRenderer.h"
+#include <NGObjWeb/WOResponse.h>
+#include "common.h"
+
+@implementation OFSFile
+
++ (int)version {
+ return [super version] + 0 /* v1 */;
+}
++ (void)initialize {
+ static BOOL didInit = NO;
+ if (!didInit) {
+ didInit = YES;
+ NSAssert2([super version] == 1,
+ @"invalid superclass (%@) version %i !",
+ NSStringFromClass([self superclass]), [super version]);
+ }
+}
+
+- (void)dealloc {
+ [self->attrCache release];
+ [super dealloc];
+}
+
+/* accessors */
+
+- (BOOL)isCollection {
+ return NO;
+}
+- (BOOL)hasChildren {
+ return NO;
+}
+
+- (NSStringEncoding)contentEncoding {
+ return [NSString defaultCStringEncoding];
+}
+
+- (NSString *)contentAsString {
+ NSData *data;
+ NSString *s;
+
+ if ((data = [[self fileManager] contentsAtPath:[self storagePath]]) == nil)
+ return nil;
+
+ s = [[NSString alloc] initWithData:data encoding:[self contentEncoding]];
+ return [s autorelease];
+}
+
+/* writing content */
+
+- (NSException *)writeState:(id)_value {
+ NSData *data;
+ id fm;
+
+ if (_value == nil) {
+ return [NSException exceptionWithHTTPStatus:500
+ reason:@"missing value to write !"];
+ }
+
+ // TODO: could support some more objects ?
+ if ([_value isKindOfClass:[NSData class]])
+ data = _value;
+ else
+ data = [[_value stringValue] dataUsingEncoding:[self contentEncoding]];
+
+ fm = [self fileManager];
+ if (![fm writeContents:data atPath:[self storagePath]]) {
+ if ([fm respondsToSelector:@selector(lastException)]) {
+ NSException *e = [fm lastException];
+ [self logWithFormat:@"write of %i bytes failed: %@", [data length], e];
+ return e;
+ }
+
+ return [NSException exceptionWithHTTPStatus:500
+ reason:@"could not write content, reason unknown"];
+ }
+
+ return nil; /* nil is OK */
+}
+
+/* attributes */
+
+- (NSDictionary *)fileAttributes {
+ id fm;
+
+ if ((fm = [self fileManager]) == nil)
+ return nil;
+ if (self->attrCache == nil) {
+ self->attrCache =
+ [[fm fileAttributesAtPath:[self storagePath] traverseLink:NO] copy];
+ }
+ return self->attrCache;
+}
+
+/* KVC */
+
+- (BOOL)allowAccessToFileAttribute:(NSString *)_name {
+ return YES;
+}
+
+- (id)valueForKey:(NSString *)_name {
+ unsigned nl;
+ unichar c;
+
+ if ((nl = [_name length]) == 0)
+ return nil;
+
+ c = [_name characterAtIndex:0];
+ if (c == 'N' && (nl > 6)) {
+ if ([_name hasPrefix:@"NSFile"]) {
+ if ([self allowAccessToFileAttribute:_name])
+ return [[self fileAttributes] objectForKey:_name];
+ }
+ }
+
+ return [super valueForKey:_name];
+}
+
+/* operations */
+
+- (NSString *)contentTypeInContext:(WOContext *)_ctx {
+ NSString *ext, *type;
+
+ type = nil;
+ if ((ext = [[self nameInContainer] pathExtension])) {
+ // TODO: read /etc/mime.types
+ if ([ext isEqualToString:@"html"]) type = @"text/html";
+ else if ([ext isEqualToString:@"xhtml"]) type = @"text/xhtml";
+ else if ([ext isEqualToString:@"gif"]) type = @"image/gif";
+ else if ([ext isEqualToString:@"png"]) type = @"image/png";
+ }
+ return type ? type : @"application/octet-stream";
+}
+
+- (id)davContentLength {
+ return [[self fileAttributes] objectForKey:NSFileSize];
+}
+- (NSDate *)davLastModified {
+ return [[self fileAttributes] objectForKey:NSFileModificationDate];
+}
+
+- (id)rendererForObject:(id)_object inContext:(WOContext *)_ctx {
+ return nil;
+}
+
+- (id)viewAction:(WOContext *)_ctx {
+ return self;
+}
+- (id)GETAction:(WOContext *)_ctx {
+ return self;
+}
+- (id)HEADAction:(WOContext *)_ctx {
+ return self;
+}
+
+- (id)PUTAction:(WOContext *)_ctx {
+ NSException *e;
+ NSData *content;
+
+ if ((e = [self validateForSave])) {
+ [self debugWithFormat:@"object did not validate for save ..."];
+ return e;
+ }
+
+ if ((content = [[_ctx request] content]) == nil)
+ content = [NSData data];
+
+ if ((e = [self writeState:content]))
+ return e;
+
+ return self;
+}
+
+/* version control */
+
+- (BOOL)isCvsControlled {
+ return [[self container] isCvsControlled];
+}
+- (BOOL)isSvnControlled {
+ return [[self container] isSvnControlled];
+}
+
+/* factory */
+
++ (id)instantiateInFactoryContext:(OFSFactoryContext *)_ctx {
+ id object;
+
+ object = [[self soClass] instantiateObject];
+ [object takeStorageInfoFromContext:_ctx];
+ return object;
+}
+
+@end /* OFSFile */
--- /dev/null
+/*
+ Copyright (C) 2000-2003 SKYRIX Software AG
+
+ This file is part of OGo
+
+ OGo is free software; you can redistribute it and/or modify it under
+ the terms of the GNU Lesser General Public License as published by the
+ Free Software Foundation; either version 2, or (at your option) any
+ later version.
+
+ OGo is distributed in the hope that it will be useful, but WITHOUT ANY
+ WARRANTY; without even the implied warranty of MERCHANTABILITY or
+ FITNESS FOR A PARTICULAR PURPOSE. See the GNU Lesser General Public
+ License for more details.
+
+ You should have received a copy of the GNU Lesser General Public
+ License along with OGo; see the file COPYING. If not, write to the
+ Free Software Foundation, 59 Temple Place - Suite 330, Boston, MA
+ 02111-1307, USA.
+*/
+// $Id$
+
+#ifndef __SoOFS_OFSFileRenderer_H__
+#define __SoOFS_OFSFileRenderer_H__
+
+#import <Foundation/NSObject.h>
+
+/*
+ OFSFileRenderer
+
+ Renders the actual contents of a file without any evaluation (eg used for
+ delivering images stored in OFS)
+*/
+
+@class NSException;
+@class WOContext;
+
+@interface OFSFileRenderer : NSObject
+{
+}
+
++ (id)sharedRenderer;
+
+/* rendering */
+
+- (NSException *)renderObject:(id)_object inContext:(WOContext *)_ctx;
+- (BOOL)canRenderObject:(id)_object inContext:(WOContext *)_ctx;
+
+@end
+
+#endif /* __SoOFS_OFSFileRenderer_H__ */
--- /dev/null
+/*
+ Copyright (C) 2000-2003 SKYRIX Software AG
+
+ This file is part of OGo
+
+ OGo is free software; you can redistribute it and/or modify it under
+ the terms of the GNU Lesser General Public License as published by the
+ Free Software Foundation; either version 2, or (at your option) any
+ later version.
+
+ OGo is distributed in the hope that it will be useful, but WITHOUT ANY
+ WARRANTY; without even the implied warranty of MERCHANTABILITY or
+ FITNESS FOR A PARTICULAR PURPOSE. See the GNU Lesser General Public
+ License for more details.
+
+ You should have received a copy of the GNU Lesser General Public
+ License along with OGo; see the file COPYING. If not, write to the
+ Free Software Foundation, 59 Temple Place - Suite 330, Boston, MA
+ 02111-1307, USA.
+*/
+// $Id$
+
+#include "OFSFileRenderer.h"
+#include "OFSFile.h"
+#include <NGObjWeb/WORequest.h>
+#include <NGObjWeb/WOResponse.h>
+#include <NGObjWeb/WOContext.h>
+#include "NSException+HTTP.h"
+#include "common.h"
+
+@interface OFSFile(Render)
+
+- (id)davContentLength;
+- (NSDate *)davLastModified;
+
+@end
+
+@implementation OFSFileRenderer
+
+static NSTimeZone *gmt = nil;
+
++ (void)initialize {
+ gmt = [[NSTimeZone timeZoneWithAbbreviation:@"GMT"] retain];
+}
+
++ (id)sharedRenderer {
+ static OFSFileRenderer *singleton = nil;
+ if (singleton == nil)
+ singleton = [[OFSFileRenderer alloc] init];
+ return singleton;
+}
+
+/* rendering */
+
+- (NSException *)renderHeadOfObject:(id)_object inContext:(WOContext *)_ctx {
+ WOResponse *r;
+ id tmp;
+
+ r = [_ctx response];
+
+ /* render headers */
+
+ if ((tmp = [_object contentTypeInContext:_ctx]))
+ [r setHeader:tmp forKey:@"content-type"];
+ if ((tmp = [_object davContentLength]))
+ [r setHeader:tmp forKey:@"content-length"];
+
+ if ((tmp = [_object davLastModified])) {
+ NSCalendarDate *date;
+
+#if COCOA_Foundation_LIBRARY
+ date = [[NSCalendarDate alloc] initWithTimeIntervalSinceReferenceDate:
+ [tmp timeIntervalSinceReferenceDate]];
+#else
+ date = [[NSCalendarDate alloc] initWithTimeIntervalSince1970:
+ [tmp timeIntervalSince1970]];
+#endif
+ [date setTimeZone:gmt];
+
+ // "Tue, 10 Jul 2001 14:09:06 GMT"
+ tmp = [date descriptionWithCalendarFormat:@"%a, %d %b %Y %H:%M:%S GMT"];
+ [date release];
+ [r setHeader:tmp forKey:@"last-modified"];
+ }
+
+ return nil;
+}
+
+- (NSException *)renderBodyOfObject:(id)_object inContext:(WOContext *)_ctx {
+ WOResponse *r;
+ NSData *content;
+ NSString *storePath;
+ id fm;
+
+ fm = [_object fileManager];
+ storePath = [_object storagePath];
+ content = [fm contentsAtPath:storePath];
+
+ /* some error handling */
+
+ if (content == nil) {
+ // TODO: should render exception ?
+ if ([fm respondsToSelector:@selector(lastException)])
+ return (id)[fm lastException];
+ return [NSException exceptionWithHTTPStatus:404 /* not found */];
+ }
+
+ /* render body */
+ r = [_ctx response];
+ [r setContent:content];
+ return nil;
+}
+
+- (NSException *)renderObject:(id)_object inContext:(WOContext *)_ctx {
+ NSException *e;
+
+ if ((e = [self renderHeadOfObject:_object inContext:_ctx]))
+ return e;
+
+ if (![[[_ctx request] method] isEqualToString:@"HEAD"]) {
+ if ((e = [self renderBodyOfObject:_object inContext:_ctx]))
+ return e;
+ }
+ return nil;
+}
+
+- (BOOL)canRenderObject:(id)_object inContext:(WOContext *)_ctx {
+ return [_object isKindOfClass:[OFSFile class]];
+}
+
+@end /* OFSFileRenderer */
--- /dev/null
+/*
+ Copyright (C) 2000-2003 SKYRIX Software AG
+
+ This file is part of OGo
+
+ OGo is free software; you can redistribute it and/or modify it under
+ the terms of the GNU Lesser General Public License as published by the
+ Free Software Foundation; either version 2, or (at your option) any
+ later version.
+
+ OGo is distributed in the hope that it will be useful, but WITHOUT ANY
+ WARRANTY; without even the implied warranty of MERCHANTABILITY or
+ FITNESS FOR A PARTICULAR PURPOSE. See the GNU Lesser General Public
+ License for more details.
+
+ You should have received a copy of the GNU Lesser General Public
+ License along with OGo; see the file COPYING. If not, write to the
+ Free Software Foundation, 59 Temple Place - Suite 330, Boston, MA
+ 02111-1307, USA.
+*/
+// $Id$
+
+#include "OFSFolder.h"
+#include "common.h"
+
+/*
+ Some special WebDAV keys:
+ .autodiskmounted - queried by the MacOSX DAV filesystem
+ .directory - queried by Nautilus
+
+ both seem to work if the keys do not exist (no special handling required).
+*/
+
+@implementation OFSFolder(SoDAV)
+
+static int davDebugOn = 0;
+
+- (BOOL)davIsCollection {
+ return YES;
+}
+- (BOOL)davIsFolder {
+ /* this can be overridden by compound documents (aka filewrappers) */
+ return [self davIsCollection];
+}
+
+- (BOOL)davHasSubFolders {
+ /* search for subfolders (tries to be smart and load as little as p. ;-) */
+ NSArray *ak;
+ unsigned i, count;
+
+ if ((ak = [self allKeys]) == nil) return NO;
+ if ((count = [ak count]) == 0) return NO;
+
+ /* first scan the already loaded children */
+ for (i = 0; i < count; i++) {
+ id child;
+
+ child = [self->children objectForKey:[ak objectAtIndex:i]];
+ if ([child davIsFolder]) return YES;
+ }
+
+ /* now scan all children */
+
+ if (self->flags.didLoadAll)
+ return NO; /* we've already seen all children */
+ [self allValues]; /* otherwise trigger a load */
+
+ for (i = 0; i < count; i++) {
+ id child;
+
+ child = [self->children objectForKey:[ak objectAtIndex:i]];
+ if ([child davIsFolder]) return YES;
+ }
+
+ return NO;
+}
+
+- (NSString *)fileExtensionForChildrenInContext:(id)_ctx {
+ /*
+ This can be used to enforce a common extension for all children, this is
+ useful for WebDAV directory listings (eg all children of an address folder
+ can appear as vcf files in cadaver or OSX).
+ */
+ return nil;
+}
+
+- (NSEnumerator *)davChildKeysInContext:(id)_ctx {
+ NSArray *keys;
+ NSString *ext;
+ unsigned len;
+
+ keys = [self allKeys];
+ if ((len = [keys count]) == 0) {
+ if (davDebugOn)
+ [self debugWithFormat:@"no DAV child keys for delivery ..."];
+ return [keys objectEnumerator];
+ }
+
+ if ((ext = [self fileExtensionForChildrenInContext:_ctx])) {
+ NSMutableArray *ma;
+ unsigned i;
+ BOOL didChange;
+
+ ma = [NSMutableArray arrayWithCapacity:len];
+ didChange = NO;
+ for (i = 0; i < len; i++) {
+ NSString *k, *pe;
+
+ k = [keys objectAtIndex:i];
+
+ if ((pe = [k pathExtension]) == nil)
+ [ma addObject:k];
+ else if ([pe length] == 0)
+ [ma addObject:k];
+ else {
+ k = [k stringByDeletingPathExtension];
+ k = [k stringByAppendingPathExtension:ext];
+ [ma addObject:k];
+ didChange = YES;
+ }
+ }
+ if (didChange) keys = ma;
+ }
+ if (davDebugOn) {
+ [self debugWithFormat:@"DAV child keys for delivery: %@",
+ [keys componentsJoinedByString:@","]];
+ }
+ return [keys objectEnumerator];
+}
+
+- (NSException *)davCreateCollection:(NSString *)_name inContext:(id)_ctx {
+ id<NSObject,NGFileManager> fm;
+ NSString *p;
+ BOOL ok;
+
+ if ([_name hasPrefix:@"."]) {
+ return [NSException exceptionWithHTTPStatus:405 /* not allowed */
+ reason:@"creation of collections with a "
+ @"leading dot is not allowed."];
+ }
+
+ [self debugWithFormat:@"should create collection: %@", _name];
+
+ p = [[self storagePath] stringByAppendingPathComponent:_name];
+ [self debugWithFormat:@" path for new collection: %@", p];
+
+ fm = [self fileManager];
+ ok = [fm createDirectoryAtPath:p attributes:nil];
+ if (!ok) {
+ [self debugWithFormat:@" could not created collection at: %@", p];
+ return [NSException exceptionWithHTTPStatus:405 /* not allowed */
+ reason:
+ @"this OFSFolder could not create the collection"];
+ }
+
+ [self debugWithFormat:@" created collection."];
+ self->flags.didLoadAll = NO; /* not valid anymore */
+ return nil;
+}
+
+@end /* OFSFolder(SoDAV) */
--- /dev/null
+/*
+ Copyright (C) 2000-2003 SKYRIX Software AG
+
+ This file is part of OGo
+
+ OGo is free software; you can redistribute it and/or modify it under
+ the terms of the GNU Lesser General Public License as published by the
+ Free Software Foundation; either version 2, or (at your option) any
+ later version.
+
+ OGo is distributed in the hope that it will be useful, but WITHOUT ANY
+ WARRANTY; without even the implied warranty of MERCHANTABILITY or
+ FITNESS FOR A PARTICULAR PURPOSE. See the GNU Lesser General Public
+ License for more details.
+
+ You should have received a copy of the GNU Lesser General Public
+ License along with OGo; see the file COPYING. If not, write to the
+ Free Software Foundation, 59 Temple Place - Suite 330, Boston, MA
+ 02111-1307, USA.
+*/
+// $Id$
+
+#ifndef __OFS_OFSFolder_H__
+#define __OFS_OFSFolder_H__
+
+#include <SoOFS/OFSBaseObject.h>
+
+/*
+ OFSFolder
+
+ OFSFolder's map to filesystem directories and are "collections" of other
+ OFS objects. OFSFolder's can also store custom properties in a special file
+ (.props.plist).
+
+ How collections are loaded
+ ==========================
+ When an OFSFolder is loaded, it doesn't instantiate any of it child objects
+ (since this would result in a cascade sucking in all the filesystem below.
+ As long as OFSFolder isn't sent -allObjects, it isn't fully loaded, instead
+ the objects are stored in the children hash and loaded on demand when the key
+ is looked up.
+
+ How child objects are instantiated
+ ==================================
+ An OFSFolder also acts as a factory for it's children since it needs to
+ unarchive them into memory. That is, it's the task of the folder to select
+ an appropriate class for the in-memory representation of a childresource.
+
+ Security
+ ========
+ The folder can manage the owner of the children and manages it's own
+ owner. The own owner is stored in the SoOwner field of the propertylist
+ and the children in the SoChildOwners field (which has to be a dictionary).
+*/
+
+@class NSArray, NSDictionary, NSMutableDictionary, NSString, NSEnumerator;
+@class WOResourceManager;
+@class SoClass;
+@class OFSFactoryContext, OFSFactoryRegistry;
+
+@interface OFSFolder : OFSBaseObject
+{
+@private
+ NSArray *childNames;
+ NSMutableDictionary *children;
+ NSDictionary *props;
+ struct {
+ BOOL didLoadAll:1;
+ BOOL hasCVS:1;
+ BOOL hasSvn:1;
+ BOOL checkedVersionSpecials:1;
+ int reserved:28;
+ } flags;
+ WOResourceManager *resourceManager;
+}
+
+/* mimic a dictionary */
+
+- (NSArray *)allKeys;
+- (NSArray *)allValues;
+- (BOOL)hasKey:(NSString *)_key;
+- (id)objectForKey:(NSString *)_key;
+- (NSEnumerator *)keyEnumerator;
+- (NSEnumerator *)objectEnumerator;
+
+- (BOOL)isValidKey:(NSString *)_key;
+
+/* storage */
+
+- (void)willChange;
+
+- (NSString *)storagePathForChildKey:(NSString *)_name;
+
+- (id)restorationFactoryForContext:(OFSFactoryContext *)_ctx;
+- (id)creationFactoryForContext:(OFSFactoryContext *)_ctx;
+
+- (NSException *)reload;
+
+/* actions */
+
+- (NSString *)defaultMethodNameInContext:(id)_ctx;
+
+- (id)GETAction:(id)_ctx;
+- (id)PUTAction:(id)_ctx;
+- (id)MKCOLAction:(id)_ctx;
+- (id)DELETEAction:(id)_ctx;
+
+/* security */
+
+- (NSString *)ownerInContext:(id)_ctx;
+- (NSString *)ownerOfChild:(id)_child inContext:(id)_ctx;
+
+/* WO integration */
+
+- (WOResourceManager *)resourceManagerInContext:(id)_ctx;
+
+/* factory lookup */
+
+- (OFSFactoryRegistry *)factoryRegistry;
+- (id)restorationFactoryForContext:(OFSFactoryContext *)_ctx;
+- (id)creationFactoryForContext:(OFSFactoryContext *)_ctx;
+
+@end
+
+#endif /* __OFS_OFSFolder_H__ */
--- /dev/null
+/*
+ Copyright (C) 2000-2003 SKYRIX Software AG
+
+ This file is part of OGo
+
+ OGo is free software; you can redistribute it and/or modify it under
+ the terms of the GNU Lesser General Public License as published by the
+ Free Software Foundation; either version 2, or (at your option) any
+ later version.
+
+ OGo is distributed in the hope that it will be useful, but WITHOUT ANY
+ WARRANTY; without even the implied warranty of MERCHANTABILITY or
+ FITNESS FOR A PARTICULAR PURPOSE. See the GNU Lesser General Public
+ License for more details.
+
+ You should have received a copy of the GNU Lesser General Public
+ License along with OGo; see the file COPYING. If not, write to the
+ Free Software Foundation, 59 Temple Place - Suite 330, Boston, MA
+ 02111-1307, USA.
+*/
+// $Id$
+
+#include "OFSFolder.h"
+#include "OFSFile.h"
+#include "OFSFactoryContext.h"
+#include "OFSFactoryRegistry.h"
+#include "OFSResourceManager.h"
+#include "OFSFolderClassDescription.h"
+#include "OFSFolderDataSource.h"
+#include <NGObjWeb/WOResponse.h>
+#include "common.h"
+
+@implementation OFSFolder
+
+static BOOL factoryDebugOn = NO;
+static BOOL debugLookup = NO;
+static BOOL debugRestore = NO;
+static BOOL debugNegotiate = NO;
+static BOOL debugAuthLookup = NO;
+
++ (int)version {
+ return [super version] + 1 /* v2 */;
+}
++ (void)initialize {
+ static BOOL didInit = NO;
+ if (!didInit) {
+ NSUserDefaults *ud = [NSUserDefaults standardUserDefaults];
+ didInit = YES;
+ NSAssert2([super version] == 1,
+ @"invalid superclass (%@) version %i !",
+ NSStringFromClass([self superclass]), [super version]);
+
+ debugLookup = [ud boolForKey:@"SoDebugKeyLookup"];
+ factoryDebugOn = [ud boolForKey:@"SoOFSDebugFactory"];
+ debugRestore = [ud boolForKey:@"SoOFSDebugRestore"];
+ debugNegotiate = [ud boolForKey:@"SoOFSDebugNegotiate"];
+ debugAuthLookup = [ud boolForKey:@"SoOFSDebugAuthLookup"];
+ }
+}
+
+- (void)dealloc {
+ [(OFSResourceManager *)self->resourceManager invalidate];
+ [self->resourceManager release];
+
+ [[self->children allValues]
+ makeObjectsPerformSelector:@selector(detachFromContainer)];
+
+ [self->childNames release];
+ [self->props release];
+ [self->children release];
+ [super dealloc];
+}
+
+/* accessors */
+
+- (NSString *)propertyFilename {
+ return @".props.plist";
+}
+
+- (BOOL)isCollection {
+ return YES;
+}
+- (BOOL)hasChildren {
+ return [self->childNames count] > 0 ? YES : NO;
+}
+
+- (NSArray *)allKeys {
+ return self->childNames;
+}
+
+- (BOOL)hasKey:(NSString *)_key {
+ return [self->childNames containsObject:_key];
+}
+
+- (id)objectForKey:(NSString *)_key {
+ OFSFactoryContext *ctx;
+ NSDictionary *fileAttrs;
+ NSString *fileType, *mimeType;
+ NSString *childPath;
+ id child;
+ id factory;
+
+ if ((child = [self->children objectForKey:_key]))
+ /* cached */
+ return [child isNotNull] ? child : nil;
+
+ if ([_key hasPrefix:@"."])
+ /* do not consider keys starting with a point ... */
+ return nil;
+
+ if (self->flags.didLoadAll)
+ /* everything is cached, should be in there .. */
+ return nil;
+
+ if (![self->childNames containsObject:_key])
+ /* not a storage key anyway */
+ return nil;
+
+ /* find out filetype */
+
+ childPath = [self storagePathForChildKey:_key];
+ fileAttrs = [[self fileManager] fileAttributesAtPath:childPath
+ traverseLink:YES];
+ fileType = [fileAttrs objectForKey:NSFileType];
+ mimeType = [fileAttrs objectForKey:@"NSFileMimeType"];
+
+ if (fileType == nil)
+ [self logWithFormat:@"got no file type for child %@ ...", _key];
+
+ /* create factory context */
+
+ ctx = [OFSFactoryContext contextForChild:_key
+ storagePath:childPath
+ ofFolder:self];
+ ctx->fileType = [fileType copy];
+ ctx->mimeType = [mimeType copy];
+
+ /* lookup factory */
+
+ if ((factory = [self restorationFactoryForContext:ctx]) == nil) {
+ [self logWithFormat:@"found no factory for key '%@' (%@, mime=%@)",
+ _key, fileType, mimeType];
+ return [NSException exceptionWithHTTPStatus:500
+ reason:@"found no factory for object !"];
+ }
+
+ if (factoryDebugOn)
+ [self debugWithFormat:@"selected factory %@ for key %@", factory, _key];
+
+ /* instantiate and register */
+
+ if (self->children == nil) {
+ self->children =
+ [[NSMutableDictionary alloc] initWithCapacity:[self->childNames count]];
+ }
+
+ if ((child = [factory instantiateInFactoryContext:ctx]) == nil) {
+ [self logWithFormat:@"factory did not instantiate object for key '%@'",
+ _key];
+ child = [NSException exceptionWithHTTPStatus:500
+ reason:@"instantiation of object failed !"];
+ }
+
+ [self->children setObject:child forKey:_key];
+
+ /* awake object, handle possible replacement result */
+
+ if (![child isKindOfClass:[NSException class]]) {
+ id replacement;
+
+ replacement = [child awakeFromFetchInContext:ctx];
+ if (replacement != child) {
+ if (replacement == nil)
+ [self->children removeObjectForKey:_key];
+ else
+ [self->children setObject:replacement forKey:_key];
+ }
+ }
+
+ return child;
+}
+
+- (NSArray *)allValues {
+ NSEnumerator *keys;
+ NSString *key;
+
+ if (self->flags.didLoadAll)
+ return [self->children allValues];
+
+ /* query each key to load it into the children cache */
+
+ keys = [self->childNames objectEnumerator];
+ while ((key = [keys nextObject]))
+ [self objectForKey:key];
+
+ self->flags.didLoadAll = 1;
+ return [self->children allValues];
+}
+
+- (NSEnumerator *)keyEnumerator {
+ return [self->childNames objectEnumerator];
+}
+- (NSEnumerator *)objectEnumerator {
+ return [[self allValues] objectEnumerator];
+}
+
+- (BOOL)isValidKey:(NSString *)_key {
+ /*
+ Check whether key is usable for storage (extract some FS sensitive or
+ private keys)
+ */
+ unichar c;
+ if ([_key length] == 0) return NO;
+ c = [_key characterAtIndex:0];
+ if (c == '.') return NO;
+ if (c == '~') return NO;
+ if (c == '%') return NO;
+ if (c == '/') return NO;
+ if ([_key rangeOfString:@"/"].length > 0)
+ // TBD: we should allow '/' in filenames
+ return NO;
+ if ([_key isEqualToString:[self propertyFilename]])
+ return NO;
+ return YES;
+}
+
+/* datasource */
+
+- (EODataSource *)contentDataSource {
+ return [OFSFolderDataSource dataSourceOnFolder:self];
+}
+
+/* storage */
+
+- (void)willChange {
+}
+
+- (NSString *)storagePathForChildKey:(NSString *)_name {
+ if (![self isValidKey:_name]) return nil;
+ return [[self storagePath] stringByAppendingPathComponent:_name];
+}
+
+- (OFSFactoryRegistry *)factoryRegistry {
+ return [OFSFactoryRegistry sharedFactoryRegistry];
+}
+
+- (id)restorationFactoryForContext:(OFSFactoryContext *)_ctx {
+ return [[self factoryRegistry] restorationFactoryForContext:_ctx];
+}
+- (id)creationFactoryForContext:(OFSFactoryContext *)_ctx {
+ return [[self factoryRegistry] creationFactoryForContext:_ctx];
+}
+
+/* unarchiving */
+
+- (NSClassDescription *)soClassDescription {
+ // TODO: cache class description ?
+ return [[[OFSFolderClassDescription alloc] initWithFolder:self] autorelease];
+}
+- (NSArray *)attributeKeys {
+ return [self->props allKeys];
+}
+- (NSArray *)toOneRelationshipKeys {
+ return [self allKeys];
+}
+
+- (void)filterChildNameArray:(NSMutableArray *)p {
+ unsigned i;
+
+ [p removeObject:[self propertyFilename]];
+
+ for (i = 0; i < [p count];) {
+ NSString *k;
+ unsigned kl;
+
+ k = [p objectAtIndex:i];
+ kl = [k length];
+ if (kl == 3 && !self->flags.hasCVS && [k isEqualToString:@"CVS"]) {
+ self->flags.hasCVS = 1;
+ [p removeObjectAtIndex:i];
+ }
+ else if (kl == 4 && !self->flags.hasSvn && [k isEqualToString:@".svn"]) {
+ self->flags.hasSvn = 1;
+ [p removeObjectAtIndex:i];
+ }
+ else if ([k hasPrefix:@"."])
+ [p removeObjectAtIndex:i];
+ else
+ i++;
+ }
+ self->flags.checkedVersionSpecials = 1;
+}
+
+- (id)awakeFromFetchInContext:(OFSFactoryContext *)_ctx {
+ NSString *sp;
+ id p;
+
+ if (debugRestore)
+ [self debugWithFormat:@"-awakeFromContext:%@", _ctx];
+
+ if ((p = [super awakeFromFetchInContext:_ctx]) != self) {
+ if (debugRestore)
+ [self debugWithFormat:@" parent replaced object with: %@", p];
+ return p;
+ }
+
+ sp = [_ctx storagePath];
+ if (debugRestore)
+ [self debugWithFormat:@" restore path: '%@'", sp];
+
+ /* load the dictionary properties */
+
+ p = [sp stringByAppendingPathComponent:[self propertyFilename]];
+ self->props = [[NSDictionary alloc] initWithContentsOfFile:p];
+
+ if (debugRestore) {
+ [self debugWithFormat:@" restored %i properties: %@",
+ [self->props count],
+ [[self->props allKeys] componentsJoinedByString:@","]];
+ }
+
+ /* load the collection children names */
+
+ p = [[[_ctx fileManager] directoryContentsAtPath:sp] mutableCopy];
+ if (p == nil) {
+ [self debugWithFormat:@"couldn't get child names at path '%@'.", p];
+ return nil;
+ }
+ if (debugRestore)
+ [self debugWithFormat:@" storage child names at '%@': %@", sp, p];
+
+ [self filterChildNameArray:p];
+ [p sortUsingSelector:@selector(compare:)];
+
+ self->childNames = [p copy];
+ [p release];
+
+ if (debugRestore) {
+ [self debugWithFormat:@" restored child names: %@",
+ [self->childNames componentsJoinedByString:@","]];
+ }
+
+ return self;
+}
+
+- (void)flushChildCache {
+ [[self->children allValues]
+ makeObjectsPerformSelector:@selector(detachFromContainer)];
+ [self->children removeAllObjects];
+ self->flags.didLoadAll = 0;
+}
+
+- (NSException *)reload {
+ // TODO: reload folder !
+ [self flushChildCache];
+ return nil;
+}
+
+/* KVC */
+
+- (id)valueForKey:(NSString *)_name {
+ /* map out some very private keys */
+ unsigned nl;
+ unichar c;
+ NSString *v;
+
+ if ((v = [self->props objectForKey:_name]))
+ return v;
+
+ if ((nl = [_name length]) == 0)
+ return nil;
+
+ c = [_name characterAtIndex:0];
+ // TBD ?
+
+ return [super valueForKey:_name];
+}
+
+/* operations */
+
+- (BOOL)allowRecursiveDeleteInContext:(id)_ctx {
+ return NO;
+}
+
+- (NSString *)defaultMethodNameInContext:(id)_ctx {
+ return @"index";
+}
+- (id)lookupDefaultMethod {
+ id ctx = nil;
+
+ ctx = [[WOApplication application] context];
+ return [self lookupName:[self defaultMethodNameInContext:ctx]
+ inContext:ctx
+ acquire:YES];
+}
+
+- (id)GETAction:(id)_ctx {
+ WOResponse *r = [(id <WOPageGenerationContext>)_ctx response];
+ NSString *uri, *qs, *method;
+ NSRange ra;
+
+ if (![[_ctx soRequestType] isEqualToString:@"METHOD"])
+ return self;
+
+ if ((method = [self defaultMethodNameInContext:_ctx]) == nil)
+ /* no default method */
+ return self;
+
+ /* construct URI */
+
+ uri = [[(id <WOPageGenerationContext>)_ctx request] uri];
+ ra = [uri rangeOfString:@"?"];
+ if (ra.length > 0) {
+ qs = [uri substringFromIndex:ra.location];
+ uri = [uri substringToIndex:ra.location];
+ }
+ else
+ qs = nil;
+ uri = [uri stringByAppendingPathComponent:method];
+ if (qs) uri = [uri stringByAppendingString:qs];
+
+ [r setStatus:302 /* moved */];
+ [r setHeader:uri forKey:@"location"];
+ return r;
+}
+
+- (id)DELETEAction:(id)_ctx {
+ NSException *e;
+
+ if ((e = [self validateForDelete]))
+ return e;
+
+ if ([self hasChildren]) {
+ if (![self allowRecursiveDeleteInContext:_ctx]) {
+ return [NSException exceptionWithHTTPStatus:403 /* forbidden */
+ reason:@"tried to delete a filled folder"];
+ }
+ }
+ return [super DELETEAction:_ctx];
+}
+
+- (id)PUTAction:(id)_ctx {
+ OFSFactoryContext *ctx;
+ NSString *pathInfo;
+ NSString *childPath;
+ id factory;
+ id result, child;
+ id childPutMethod;
+
+ pathInfo = [_ctx pathInfo];
+ /* TODO: NEED TO REWRITE path info to a key (eg strip .vcf) ! */
+
+ // TODO: return conflict, on attempt to create subfolder
+ if ([pathInfo length] == 0) {
+ [self debugWithFormat:@"attempt to PUT to an OFSFolder !"];
+ [self debugWithFormat:@"body:\n%@", [[(id <WOPageGenerationContext>)_ctx request] contentAsString]];
+
+ return [NSException exceptionWithHTTPStatus:405 /* method not allowed */
+ reason:@"HTTP PUT not allowed on a folder resource"];
+ }
+
+ if ([self->childNames containsObject:pathInfo]) {
+ /*
+ Explained: PUT can be and is used to overwrite existing resources. But
+ if PUT was issued on an existing resource, the SoObject for this resource
+ will receive the PUT action, not it's contained.
+ So: the container (folder) only receives a PUT action with a PATH_INFO if
+ the resource to be PUT is new.
+ */
+ [self debugWithFormat:
+ @"internal inconsistency, tried to create an existing resource !"];
+ return [NSException exceptionWithHTTPStatus:500 /* method not allowed */
+ reason:@"tried to create an existing resource"];
+ }
+
+ if ((childPath = [self storagePathForChildKey:pathInfo]) == nil) {
+ [self debugWithFormat:@"invalid name for child !"];
+ return [NSException exceptionWithHTTPStatus:400 /* bad request */
+ reason:@"the name for the child creation was invalid"];
+ }
+
+ /* create factory context */
+
+ ctx = [OFSFactoryContext contextForNewChild:pathInfo
+ storagePath:childPath
+ ofFolder:self];
+ ctx->fileType = [NSFileTypeRegular retain];
+ ctx->mimeType = [[[(id <WOPageGenerationContext>)_ctx request] headerForKey:@"content-type"] copy];
+
+ /* lookup factory */
+
+ if ((factory = [self creationFactoryForContext:ctx]) == nil) {
+ [self logWithFormat:@"found no factory for new key '%@' (%@, mime=%@)",
+ pathInfo, ctx->fileType, [ctx mimeType]];
+ return [NSException exceptionWithHTTPStatus:500
+ reason:@"found no factory for new object !"];
+ }
+
+ if (factoryDebugOn) {
+ [self debugWithFormat:@"selected factory %@ for new child named %@",
+ factory, pathInfo];
+ }
+
+ /* instantiate and register */
+
+ if (self->children == nil) {
+ self->children =
+ [[NSMutableDictionary alloc] initWithCapacity:[self->childNames count]];
+ }
+
+ if ((child = [factory instantiateInFactoryContext:ctx]) == nil) {
+ [self logWithFormat:
+ @"factory did not instantiate new object for key '%@'",
+ pathInfo];
+ return [NSException exceptionWithHTTPStatus:500
+ reason:@"instantiation of object failed !"];
+ }
+ if ([child isKindOfClass:[NSException class]])
+ return child;
+
+ childPutMethod = [child lookupName:@"PUT" inContext:_ctx acquire:NO];
+ if (childPutMethod == nil) {
+ return [NSException exceptionWithHTTPStatus:405 /* method not allowed */
+ reason:@"new child does not support HTTP PUT."];
+ }
+
+ [self->children setObject:child forKey:pathInfo];
+
+ /* awake object, handle possible replacement result */
+
+ {
+ id replacement;
+
+ replacement = [child awakeFromInsertionInContext:ctx];
+ if (replacement != child) {
+ if ([replacement isKindOfClass:[NSException class]]) {
+ replacement = [replacement retain];
+ [self->children removeObjectForKey:pathInfo];
+ return [replacement autorelease];
+ }
+
+ if (replacement == nil) {
+ [self->children removeObjectForKey:pathInfo];
+ return [NSException exceptionWithHTTPStatus:500
+ reason:@"awake failed, reason unknown"];
+ }
+ else {
+ childPutMethod =
+ [replacement lookupName:@"PUT" inContext:_ctx acquire:NO];
+
+ if (childPutMethod == nil) {
+ [self->children removeObjectForKey:pathInfo];
+ return [NSException exceptionWithHTTPStatus:405 /* not allowed */
+ reason:@"new child does not support HTTP PUT."];
+ }
+
+ [self->children setObject:replacement forKey:pathInfo];
+ child = replacement;
+ }
+ }
+ }
+
+ /* now forward the PUT to the child */
+
+ result = [[childPutMethod bindToObject:child inContext:_ctx]
+ callOnObject:child inContext:_ctx];
+
+ /* check whether put was successful */
+
+ if ([result isKindOfClass:[NSException class]]) {
+ /* creation failed, unregister from childlist */
+ [child detachFromContainer];
+ [self->children removeObjectForKey:pathInfo];
+ }
+
+ return result;
+}
+
+- (id)MKCOLAction:(id)_ctx {
+ NSString *pathInfo;
+
+ pathInfo = [_ctx pathInfo];
+ pathInfo = [pathInfo stringByUnescapingURL];
+
+ if ([pathInfo length] == 0) {
+ [self debugWithFormat:@"attempt to MKCOL an existint OFSFolder !"];
+ return [NSException exceptionWithHTTPStatus:405 /* method not allowed */
+ reason:@"tried MKCOL an an existing resource"];
+ }
+
+ // TBD: create new child
+ // TBD: return conflict, on attempt to create subfolder
+ return [NSException exceptionWithHTTPStatus:403 /* forbidden */
+ reason:@"creating collections is forbidden"];
+}
+
+/* lookup */
+
+- (NSString *)normalizeKey:(NSString *)_name inContext:(id)_ctx {
+ /* useful for content-negotiation */
+ return _name;
+}
+
+- (NSString *)selectBestMatchForName:(NSString *)_name
+ fromChildNames:(NSArray *)_matches
+ inContext:(id)_ctx
+{
+ NSString *storeName;
+ unsigned count;
+
+ if ((count = [_matches count]) == 0)
+ storeName = nil;
+ else if (count == 1)
+ storeName = [_matches objectAtIndex:0];
+ else {
+ // TODO: some real negotiation based on "accept", "language", ..
+ storeName = [_matches objectAtIndex:0];
+ [self logWithFormat:@"negotiate: selected '%@' from: %@.", storeName,
+ [_matches componentsJoinedByString:@","]];
+ }
+ if (debugNegotiate) [self logWithFormat:@"negotiated: '%@'", storeName];
+ return storeName;
+}
+
+- (NSString *)negotiateName:(NSString *)_name inContext:(id)_ctx {
+ /* returns a "storeName", one which can be resolved in the store */
+ NSMutableArray *matches;
+ NSString *askedExt, *normName, *storeName;
+ NSArray *availKeys;
+ unsigned i, count;
+
+ if (debugNegotiate) [self logWithFormat:@"negotiate: %@", _name];
+
+ availKeys = [self allKeys];
+ if ((count = [availKeys count]) == 0)
+ return nil; /* no content */
+ if ([availKeys containsObject:_name])
+ return _name; /* exact match */
+
+ /* some hard-coded content negotiation */
+
+ askedExt = [_name pathExtension];
+ normName = [_name stringByDeletingPathExtension];
+
+ for (i = 0, matches = nil; i < count; i++) {
+ NSString *storeName, *childNormName;
+
+ storeName = [availKeys objectAtIndex:i];
+ childNormName = [storeName stringByDeletingPathExtension];
+
+ if (debugNegotiate) [self logWithFormat:@" check: %@", storeName];
+
+ if (![normName isEqualToString:childNormName])
+ /* does not match */
+ continue;
+
+ if (matches == nil) matches = [[NSMutableArray alloc] initWithCapacity:16];
+ [matches addObject:storeName];
+ }
+
+ if (matches == nil)
+ return nil; /* no matches */
+
+ storeName = [self selectBestMatchForName:normName
+ fromChildNames:matches
+ inContext:_ctx];
+ storeName = [[storeName copy] autorelease];
+ [matches release];
+ return storeName;
+}
+
+- (BOOL)hasName:(NSString *)_name inContext:(id)_ctx {
+ _name = [self normalizeKey:_name inContext:_ctx];
+
+ if ([self hasKey:_name])
+ /* is a stored key ! */
+ return YES;
+
+ /* queried something else */
+ return [super hasName:_name inContext:_ctx];
+}
+
+- (NSException *)validateName:(NSString *)_name inContext:(id)_ctx {
+ return [super validateName:[self normalizeKey:_name inContext:_ctx] inContext:_ctx];
+}
+
+- (id)lookupStoredName:(NSString *)_name inContext:(id)_ctx {
+ NSString *storeName;
+
+ if ((storeName = [self negotiateName:_name inContext:_ctx]) == nil)
+ return nil;
+
+ /* is a stored key ! */
+ return [self objectForKey:storeName];
+}
+
+- (id)handleMissingName:(NSString *)_name inContext:(id)_ctx {
+ // TODO: object autocreation support (aka "create on access")
+ if (debugLookup)
+ [self debugWithFormat:@" found no matching value for key: %@", _name];
+ return nil;
+}
+
+- (id)lookupName:(NSString *)_name inContext:(id)_ctx acquire:(BOOL)_flag {
+ id value;
+
+ if (debugLookup) [self debugWithFormat:@"lookup key '%@'", _name];
+
+ /* normalize key */
+
+ _name = [self normalizeKey:_name inContext:_ctx];
+ if (debugLookup)
+ [self debugWithFormat:@" normalized '%@'", _name];
+
+ /* lookup in folder storage */
+
+ if ((value = [self lookupStoredName:_name inContext:_ctx])) {
+ /* found an SoOFS child in storage */
+ if (debugLookup) [self debugWithFormat:@" stored value: %@", value];
+ return value;
+ }
+
+ if (debugLookup) {
+ [self debugWithFormat:@" not a collection child: %@",
+ [[self allKeys] componentsJoinedByString:@","]];
+ }
+
+ /* queried something else */
+ if ((value = [super lookupName:_name inContext:_ctx acquire:_flag])) {
+ if (debugLookup)
+ [self debugWithFormat:@" value from superclass: %@", value];
+ return value;
+ }
+
+ return [self handleMissingName:_name inContext:_ctx];
+}
+
+/* security */
+
+- (id)lookupAuthenticatorNamed:(NSString *)_name inContext:(id)_ctx {
+ /* look for a "user-folder" (an authentication database) */
+ id auth, res;
+
+ if ((auth = [self lookupName:_name inContext:_ctx acquire:NO])==nil)
+ return nil;
+
+ if (debugAuthLookup)
+ [self logWithFormat:@"use '%@' user-folder: %@", _name, auth];
+ if (auth == self) {
+ if (debugAuthLookup)
+ [self logWithFormat:@" auth recursion detected: %@", auth];
+ return nil;
+ }
+
+ res = [auth authenticatorInContext:_ctx];
+ if (debugAuthLookup)
+ [self logWithFormat:@" got authenticator: %@", res];
+ if (res == self) {
+ if (debugAuthLookup) {
+ [self logWithFormat:
+ @" recursion detected (%@ returned folder): %@, auth: %@",
+ _name, res, auth];
+ }
+ return nil;
+ }
+ else if (res == auth) {
+ if (debugAuthLookup) {
+ [self logWithFormat:
+ @" recursion detected (%@ returned auth): %@",
+ _name, auth];
+ }
+ return nil;
+ }
+ return res;
+}
+
+- (id)authenticatorInContext:(id)_ctx {
+ /* look for a "user-folder" (an authentication database) */
+ id auth;
+
+ /* the following are flawed and can lead to recursions */
+ if ((auth = [self lookupAuthenticatorNamed:@"htpasswd" inContext:_ctx]))
+ return auth;
+ if ((auth = [self lookupAuthenticatorNamed:@"acl_users" inContext:_ctx]))
+ return auth;
+
+ // TODO: check children for extensions
+
+ if (debugAuthLookup)
+ [self logWithFormat:@"no user-folder in folder ..."];
+
+ return [super authenticatorInContext:_ctx];
+}
+
+- (NSString *)ownerInContext:(id)_ctx {
+ NSString *owner;
+
+ if ((owner = [self->props objectForKey:@"SoOwner"]))
+ return owner;
+
+ /* let parent handle my owner */
+ return [[self container] ownerOfChild:self inContext:_ctx];
+}
+
+- (NSString *)ownerOfChild:(id)_child inContext:(id)_ctx {
+ NSDictionary *childOwners;
+ NSString *owner;
+
+ if ((childOwners = [self->props objectForKey:@"SoChildOwners"])) {
+ if ((owner = [childOwners objectForKey:[_ctx nameInContainer]]))
+ return owner;
+ }
+
+ /* let child inherit owner of container */
+ return [self ownerInContext:_ctx];
+}
+
+/* WO integration */
+
+- (WOResourceManager *)resourceManagerInContext:(id)_ctx {
+ if (self->resourceManager == nil) {
+ self->resourceManager =
+ [[OFSResourceManager alloc] initWithBaseObject:self inContext:_ctx];
+ }
+ return self->resourceManager;
+}
+
+/* version control */
+
+- (void)checkVersionControlSpecials {
+ id<NGFileManager> fm;
+ NSString *sp, *p;
+ BOOL isDir = NO;
+
+ if ((fm = [self fileManager]) == nil) return;
+ if ((sp = [self storagePath]) == nil) return;
+
+ p = [sp stringByAppendingPathComponent:@"CVS"];
+ self->flags.hasCVS = [fm fileExistsAtPath:p isDirectory:&isDir]
+ ? (isDir ? 1 : 0)
+ : 0;
+
+ p = [sp stringByAppendingPathComponent:@".svn"];
+ self->flags.hasSvn = [fm fileExistsAtPath:p isDirectory:&isDir]
+ ? (isDir ? 1 : 0)
+ : 0;
+
+ self->flags.checkedVersionSpecials = 1;
+}
+- (BOOL)isCvsControlled {
+ if (!self->flags.checkedVersionSpecials)
+ [self checkVersionControlSpecials];
+ return self->flags.hasCVS;
+}
+- (BOOL)isSvnControlled {
+ if (!self->flags.checkedVersionSpecials)
+ [self checkVersionControlSpecials];
+ return self->flags.hasSvn;
+}
+
+@end /* OFSFolder */
+
+@implementation OFSFolder(Factory)
+
++ (id)instantiateInFactoryContext:(OFSFactoryContext *)_ctx {
+ /* look into plist for class */
+ NSDictionary *plist;
+ NSData *content;
+ SoClass *clazz;
+ NSString *plistPath;
+ id object;
+
+ plistPath = [[_ctx storagePath]
+ stringByAppendingPathComponent:@".props.plist"];
+ content = [[_ctx fileManager] contentsAtPath:plistPath];
+ if (content == nil) {
+ /* found no plist */
+ clazz = [self soClass];
+ }
+ else {
+ /* parse the existing plist file */
+ NSString *string;
+ NSString *className;
+
+ string = [[NSString alloc] initWithData:content
+ encoding:[NSString defaultCStringEncoding]];
+ if (string == nil) {
+ [self logWithFormat:@"could not make string for stored data."];
+ return [NSException exceptionWithHTTPStatus:500
+ reason:@"stored property list is corrupted"];
+ }
+
+ if ((plist = [string propertyList]) == nil) {
+ [string release];
+ [self logWithFormat:@"could not make plist for stored data."];
+ return [NSException exceptionWithHTTPStatus:500
+ reason:
+ @"stored property list is corrupted "
+ @"(not in plist format)"];
+ }
+ [string release];
+
+ /* lookup the classname in plist */
+
+ className = [plist objectForKey:@"SoClassName"];
+ if ([className length] == 0) {
+ if ((className = [plist objectForKey:@"SoFolderClassName"]))
+ [self logWithFormat:
+ @"%@: SoFolderClassName is deprecated (use SoClassName) !",
+ plistPath];
+ }
+
+ if ([className length] == 0) {
+ /* no special class assigned, use default */
+ clazz = [self soClass];
+ }
+ else {
+ clazz = [[SoClassRegistry sharedClassRegistry]
+ soClassWithName:className];
+ if (clazz == nil) {
+ [self logWithFormat:@"did not find SoClass: %@", className];
+ return nil;
+ }
+ }
+ }
+
+ /* instantiate */
+
+ if (factoryDebugOn) {
+ [self debugWithFormat:@"instantiate child %@ from class %@",
+ [_ctx nameInContainer], clazz];
+ }
+
+ object = [clazz instantiateObject];
+ [object takeStorageInfoFromContext:_ctx];
+ return object;
+}
+
+@end /* OFSFolder(Factory) */
--- /dev/null
+/*
+ Copyright (C) 2000-2003 SKYRIX Software AG
+
+ This file is part of OGo
+
+ OGo is free software; you can redistribute it and/or modify it under
+ the terms of the GNU Lesser General Public License as published by the
+ Free Software Foundation; either version 2, or (at your option) any
+ later version.
+
+ OGo is distributed in the hope that it will be useful, but WITHOUT ANY
+ WARRANTY; without even the implied warranty of MERCHANTABILITY or
+ FITNESS FOR A PARTICULAR PURPOSE. See the GNU Lesser General Public
+ License for more details.
+
+ You should have received a copy of the GNU Lesser General Public
+ License along with OGo; see the file COPYING. If not, write to the
+ Free Software Foundation, 59 Temple Place - Suite 330, Boston, MA
+ 02111-1307, USA.
+*/
+// $Id$
+
+#ifndef __SoOFS_OFSFolderClassDescription_H__
+#define __SoOFS_OFSFolderClassDescription_H__
+
+#import <Foundation/NSClassDescription.h>
+
+/*
+ OFSFolderClassDescription
+
+ A class description of a folder is dynamic and depends on the contents of
+ the folder. For example a folder exports it's contained objects as
+ toOneRelationshipKeys.
+*/
+
+@class OFSFolder;
+
+@interface OFSFolderClassDescription : NSClassDescription
+{
+ OFSFolder *object;
+}
+
+- (id)initWithFolder:(OFSFolder *)_folder;
+
+@end
+
+#endif /* __SoOFS_OFSFolderClassDescription_H__ */
--- /dev/null
+/*
+ Copyright (C) 2000-2003 SKYRIX Software AG
+
+ This file is part of OGo
+
+ OGo is free software; you can redistribute it and/or modify it under
+ the terms of the GNU Lesser General Public License as published by the
+ Free Software Foundation; either version 2, or (at your option) any
+ later version.
+
+ OGo is distributed in the hope that it will be useful, but WITHOUT ANY
+ WARRANTY; without even the implied warranty of MERCHANTABILITY or
+ FITNESS FOR A PARTICULAR PURPOSE. See the GNU Lesser General Public
+ License for more details.
+
+ You should have received a copy of the GNU Lesser General Public
+ License along with OGo; see the file COPYING. If not, write to the
+ Free Software Foundation, 59 Temple Place - Suite 330, Boston, MA
+ 02111-1307, USA.
+*/
+// $Id$
+
+#include "OFSFolderClassDescription.h"
+#include "OFSFolder.h"
+#include "common.h"
+
+@implementation OFSFolderClassDescription
+
+- (id)initWithFolder:(OFSFolder *)_folder {
+ if ((self = [super init])) {
+ self->object = [_folder retain];
+ }
+ return self;
+}
+- (void)dealloc {
+ [self->object release];
+ [super dealloc];
+}
+
+- (NSArray *)attributeKeys {
+ return [self->object attributeKeys];
+}
+
+- (NSArray *)toOneRelationshipKeys {
+ return [self->object toOneRelationshipKeys];
+}
+
+@end /* OFSFolderClassDescription */
--- /dev/null
+// $Id$
+
+#ifndef __SoOFS_OFSFolderDataSource_H__
+#define __SoOFS_OFSFolderDataSource_H__
+
+#include <EOControl/EODataSource.h>
+
+@class EOFetchSpecification;
+
+@interface OFSFolderDataSource : EODataSource < NSCopying >
+{
+ EOFetchSpecification *fetchSpecification;
+ id folder;
+}
+
++ (id)dataSourceOnFolder:(id)_folder;
+
+/* accessors */
+
+- (void)setFetchSpecification:(EOFetchSpecification *)_fspec;
+- (EOFetchSpecification *)fetchSpecification;
+
+@end
+
+#endif /* __SoOFS_OFSFolderDataSource_H__ */
--- /dev/null
+// $Id$
+
+#include "OFSFolderDataSource.h"
+#include <EOControl/EOQualifier.h>
+#include <EOControl/EOSortOrdering.h>
+#include "common.h"
+
+@interface OFSFolderFetchEnum : NSEnumerator
+{
+ id folder;
+ NSEnumerator *names;
+ EOQualifier *qualifier;
+ unsigned limit;
+ unsigned count;
+}
+
+- (id)initWithFolder:(id)_folder
+ fetchSpecification:(EOFetchSpecification *)_fs;
+
+@end
+
+@implementation OFSFolderDataSource
+
+- (id)initWithFolder:(id)_folder {
+ if ((self = [super init])) {
+ self->folder = [_folder retain];
+ }
+ return self;
+}
+- (id)init {
+ return [self initWithFolder:nil];
+}
++ (id)dataSourceOnFolder:(id)_folder {
+ return [[[self alloc] initWithFolder:_folder] autorelease];
+}
+
+- (void)dealloc {
+ [self->fetchSpecification release];
+ [self->folder release];
+ [super dealloc];
+}
+
+/* accessors */
+
+- (id)folder {
+ return self->folder;
+}
+
+- (void)setFetchSpecification:(EOFetchSpecification *)_fspec {
+ if ([self->fetchSpecification isEqual:_fspec])
+ return;
+
+ [self->fetchSpecification autorelease];
+ self->fetchSpecification = [_fspec copy];
+
+ [self postDataSourceChangedNotification];
+}
+- (EOFetchSpecification *)fetchSpecification {
+ return self->fetchSpecification;
+}
+
+/* operations */
+
+- (NSEnumerator *)fetchEnumerator {
+ OFSFolderFetchEnum *e;
+ EOFetchSpecification *fs;
+ NSArray *sortOrderings;
+ NSAutoreleasePool *pool;
+ NSArray *array;
+ unsigned limit;
+ EOQualifier *q;
+
+ if ((fs = [self fetchSpecification]) == nil) {
+ e = [[OFSFolderFetchEnum alloc] initWithFolder:[self folder]
+ fetchSpecification:nil];
+ return [e autorelease];
+ }
+
+ sortOrderings = [fs sortOrderings];
+ if ([sortOrderings count] == 0) {
+ /* can do incremental fetch ... */
+ e = [[OFSFolderFetchEnum alloc] initWithFolder:[self folder]
+ fetchSpecification:fs];
+ return [e autorelease];
+ }
+
+ /* fetch => filter => limit => sort, then return enum ... */
+
+ pool = [[NSAutoreleasePool alloc] init];
+
+ array = [[self folder] allValues];
+
+ if ((q = [fs qualifier]))
+ array = [array filteredArrayUsingQualifier:q];
+
+ if ((limit = [fs fetchLimit]) > 0) {
+ /* limit ... */
+ if (limit < [array count])
+ array = [array subarrayWithRange:NSMakeRange(0, limit)];
+ }
+
+ array = [array sortedArrayUsingKeyOrderArray:sortOrderings];
+
+ e = [[array objectEnumerator] retain];
+
+ [pool release];
+ return [e autorelease];
+}
+
+- (NSArray *)fetchObjects {
+ NSEnumerator *e;
+
+ e = [self fetchEnumerator];
+ return [[[NSArray alloc] initWithObjectsFromEnumerator:e] autorelease];
+}
+
+/* NSCopying */
+
+- (id)copyWithZone:(NSZone *)_zone {
+ OFSFolderDataSource *ds;
+
+ ds = [[[self class] alloc] initWithFolder:[self folder]];
+ [ds setFetchSpecification:[self fetchSpecification]];
+ return ds;
+}
+
+@end /* OFSFolderDataSource */
+
+@implementation OFSFolderFetchEnum
+
+- (id)initWithFolder:(id)_folder
+ fetchSpecification:(EOFetchSpecification *)_fs
+{
+ if ((self = [super init])) {
+ self->folder = [_folder retain];
+ self->names = [[[self->folder allKeys] objectEnumerator] retain];
+ self->qualifier = [[_fs qualifier] retain];
+ self->limit = [_fs fetchLimit];
+ }
+ return self;
+}
+- (id)init {
+ return [self initWithFolder:nil fetchSpecification:nil];
+}
+
+- (void)dealloc {
+ [self->qualifier release];
+ [self->names release];
+ [self->folder release];
+ [super dealloc];
+}
+
+/* state */
+
+- (void)clear {
+ [self->qualifier release]; self->qualifier = nil;
+ [self->names release]; self->names = nil;
+ [self->folder release]; self->folder = nil;
+}
+
+/* enumerator */
+
+- (id)_nextObjectToBeFiltered {
+ NSString *nextName;
+ id object;
+
+ if ((nextName = [self->names nextObject]) == nil) {
+ [self clear];
+ return nil;
+ }
+ if ((object = [self->folder objectForKey:nextName]) == nil) {
+ [self clear];
+ return nil;
+ }
+ return object;
+}
+
+- (id)nextObject {
+ id obj;
+
+ if(self->qualifier != nil) {
+ do {
+ if ((obj = [self _nextObjectToBeFiltered]) == nil) {
+ [self clear];
+ return nil;
+ }
+ }
+ while (![(id<EOQualifierEvaluation>)self->qualifier
+ evaluateWithObject:obj]);
+ }
+ else {
+ if ((obj = [self _nextObjectToBeFiltered]) == nil) {
+ [self clear];
+ return nil;
+ }
+ }
+
+ self->count++;
+ if (self->limit > 0 && self->count > self->limit) {
+ [self clear];
+ return nil;
+ }
+
+ return obj;
+}
+
+@end /* OFSFolderFetchEnum */
--- /dev/null
+/*
+ Copyright (C) 2000-2003 SKYRIX Software AG
+
+ This file is part of OGo
+
+ OGo is free software; you can redistribute it and/or modify it under
+ the terms of the GNU Lesser General Public License as published by the
+ Free Software Foundation; either version 2, or (at your option) any
+ later version.
+
+ OGo is distributed in the hope that it will be useful, but WITHOUT ANY
+ WARRANTY; without even the implied warranty of MERCHANTABILITY or
+ FITNESS FOR A PARTICULAR PURPOSE. See the GNU Lesser General Public
+ License for more details.
+
+ You should have received a copy of the GNU Lesser General Public
+ License along with OGo; see the file COPYING. If not, write to the
+ Free Software Foundation, 59 Temple Place - Suite 330, Boston, MA
+ 02111-1307, USA.
+*/
+// $Id$
+
+#ifndef __SoOFS_OFSHttpPasswd_H__
+#define __SoOFS_OFSHttpPasswd_H__
+
+#include <SoOFS/OFSFile.h>
+
+/*
+ OFSHttpPasswd
+
+ A user-folder which uses an Apache htpasswd file as a authentication
+ database (only crypt is currently supported !)
+*/
+
+@class NSString, NSArray, NSDictionary;
+
+@interface OFSHttpPasswd : OFSFile
+{
+ id authenticator; /* cache */
+ NSDictionary *content;
+}
+
+/* implementation */
+- (NSString *)authRealm;
+- (NSArray *)rolesForLogin:(NSString *)_login;
+- (BOOL)checkLogin:(NSString *)_login password:(NSString *)_pwd;
+
+@end
+
+#endif /* __SoOFS_OFSHttpPasswd_H__ */
--- /dev/null
+/*
+ Copyright (C) 2000-2003 SKYRIX Software AG
+
+ This file is part of OGo
+
+ OGo is free software; you can redistribute it and/or modify it under
+ the terms of the GNU Lesser General Public License as published by the
+ Free Software Foundation; either version 2, or (at your option) any
+ later version.
+
+ OGo is distributed in the hope that it will be useful, but WITHOUT ANY
+ WARRANTY; without even the implied warranty of MERCHANTABILITY or
+ FITNESS FOR A PARTICULAR PURPOSE. See the GNU Lesser General Public
+ License for more details.
+
+ You should have received a copy of the GNU Lesser General Public
+ License along with OGo; see the file COPYING. If not, write to the
+ Free Software Foundation, 59 Temple Place - Suite 330, Boston, MA
+ 02111-1307, USA.
+*/
+// $Id$
+
+#include "OFSHttpPasswd.h"
+#include "SoHTTPAuthenticator.h"
+#include "common.h"
+
+#if defined (__APPLE__) || defined(__FreeBSD__)
+# include <unistd.h>
+#else
+# if defined(__OpenBSD__)
+# include <des.h>
+# else
+# include <crypt.h>
+# endif
+#endif
+
+/*
+ Note: a user-folder is different to an authenticator (though a user
+ folder can be a authenticator itself) ! A user-folder manages the whole
+ user-database while an authenticator decodes HTTP authentication info,
+ checks a password against a user and retrieves only authentication related
+ information on a user.
+
+ So: a user-folder is strongly related to an authenticator, but isn't
+ usually the actual authenticator object (which usually inherits from
+ SoHTTPAuthenticator).
+*/
+
+// TODO: implement ...
+
+@interface OFSHttpPasswdAuthenticator : SoHTTPAuthenticator
+{
+ OFSHttpPasswd *passwd; /* non-retained */
+}
+
+- (id)initWithObject:(id)_obj;
+- (void)detach;
+
+@end
+
+@implementation OFSHttpPasswd
+
+static BOOL debugOn = NO;
+static NSArray *plainRoles = nil;
+static NSArray *rootRoles = nil;
+
++ (void)initialize {
+ if (plainRoles == nil) {
+ plainRoles = [[NSArray alloc] initWithObjects:
+ SoRole_Authenticated, SoRole_Anonymous, nil];
+ }
+ if (rootRoles == nil) {
+ rootRoles = [[NSArray alloc] initWithObjects:
+ SoRole_Manager, SoRole_Authenticated,
+ SoRole_Anonymous, nil];
+ }
+}
+
+- (void)dealloc {
+ [self->content release];
+ [self->authenticator detach];
+ [self->authenticator release];
+ [super dealloc];
+}
+
+- (id)authenticatorInContext:(id)_ctx {
+ if (self->authenticator == nil) {
+ self->authenticator =
+ [[OFSHttpPasswdAuthenticator alloc] initWithObject:self];
+ }
+ return self->authenticator;
+}
+
+/* loading htpasswd */
+
+- (NSException *)primaryLoad {
+ NSMutableDictionary *md;
+ NSString *s;
+ NSArray *lines;
+ unsigned i, count;
+
+ [self->content release]; self->content = nil;
+
+ s = [self contentAsString];
+ lines = [s componentsSeparatedByString:@"\n"];
+ count = [lines count];
+ md = [NSMutableDictionary dictionaryWithCapacity:(count + 1)];
+
+ for (i = 0; i < count; i++) {
+ NSString *s;
+ NSRange r;
+ NSString *login, *pwd;
+
+ s = [lines objectAtIndex:i];
+ r = [s rangeOfString:@":"];
+ if (r.length == 0) continue;
+
+ login = [s substringToIndex:r.location];
+ pwd = [s substringFromIndex:(r.location + r.length)];
+
+ [md setObject:pwd forKey:login];
+ }
+ self->content = [md copy];
+ return nil;
+}
+
+- (NSString *)cryptedPasswordForLogin:(NSString *)_login {
+ NSException *error;
+
+ if ([_login length] < 1)
+ return nil;
+ if (self->content)
+ return [self->content objectForKey:_login];
+
+ if ((error = [self primaryLoad]))
+ return nil;
+
+ return [self->content objectForKey:_login];
+}
+
+/* authenticator implementation */
+
+- (BOOL)checkLogin:(NSString *)_login password:(NSString *)_pwd {
+ NSString *cryptedPwd;
+ NSString *cpo;
+ const char *cp;
+
+ if (debugOn)
+ [self debugWithFormat:@"check '%@' against pwd ...", _login];
+
+ if ((cryptedPwd = [self cryptedPasswordForLogin:_login]) == nil) {
+ [self debugWithFormat:@" user '%@' not available in htpasswd", _login];
+ return NO;
+ }
+
+ if (debugOn)
+ [self debugWithFormat:@" check crypted pwd of user '%@' ...", _login];
+
+ // salt is user-pwd itself (crypt(pwd, cryptedpwd))
+ cp = crypt([_pwd cString], [cryptedPwd cString]);
+ cpo = cp ? [NSString stringWithCString:cp] : nil;
+
+ return [cryptedPwd isEqualToString:cpo];
+}
+
+- (NSString *)authRealm {
+ return [(WOApplication *)[WOApplication application] name];
+}
+
+- (BOOL)isRootLogin:(NSString *)_login {
+ return [_login isEqualToString:@"root"];
+}
+- (NSArray *)rolesForLogin:(NSString *)_login {
+ return [self isRootLogin:_login] ? rootRoles : plainRoles;
+}
+
+/* debugging */
+
+- (BOOL)isDebuggingEnabled {
+ return debugOn;
+}
+
+@end /* OFSHttpPasswd */
+
+@implementation OFSHttpPasswdAuthenticator
+
+- (id)initWithObject:(id)_obj {
+ NSAssert(_obj, @"missing htpasswd user folder in argument ...");
+ if ((self = [super init])) {
+ self->passwd = _obj;
+ }
+ return self;
+}
+- (id)init {
+ return [self initWithObject:nil];
+}
+
+- (void)detach {
+ self->passwd = nil;
+}
+
+/* implement using folder itself ... */
+
+- (BOOL)checkLogin:(NSString *)_login password:(NSString *)_pwd {
+ return [self->passwd checkLogin:_login password:_pwd];
+}
+
+- (NSString *)authRealm {
+ return [self->passwd authRealm];
+}
+
+- (NSArray *)rolesForLogin:(NSString *)_login {
+ return [self->passwd rolesForLogin:_login];
+}
+
+/* debugging */
+
+- (BOOL)isDebuggingEnabled {
+ return debugOn;
+}
+
+@end /* OFSHttpPasswdAuthenticator */
--- /dev/null
+/*
+ Copyright (C) 2000-2003 SKYRIX Software AG
+
+ This file is part of OGo
+
+ OGo is free software; you can redistribute it and/or modify it under
+ the terms of the GNU Lesser General Public License as published by the
+ Free Software Foundation; either version 2, or (at your option) any
+ later version.
+
+ OGo is distributed in the hope that it will be useful, but WITHOUT ANY
+ WARRANTY; without even the implied warranty of MERCHANTABILITY or
+ FITNESS FOR A PARTICULAR PURPOSE. See the GNU Lesser General Public
+ License for more details.
+
+ You should have received a copy of the GNU Lesser General Public
+ License along with OGo; see the file COPYING. If not, write to the
+ Free Software Foundation, 59 Temple Place - Suite 330, Boston, MA
+ 02111-1307, USA.
+*/
+// $Id$
+
+#ifndef __OFS_OFSImage_H__
+#define __OFS_OFSImage_H__
+
+#include <SoOFS/OFSFile.h>
+
+/*
+ OFSImage
+
+ OFSImage is just like OFSFile. It will also be able to calculate image
+ dimension and has different management panels.
+*/
+
+@interface OFSImage : OFSFile
+{
+}
+
+@end
+
+#endif /* __OFS_OFSImage_H__ */
--- /dev/null
+/*
+ Copyright (C) 2000-2003 SKYRIX Software AG
+
+ This file is part of OGo
+
+ OGo is free software; you can redistribute it and/or modify it under
+ the terms of the GNU Lesser General Public License as published by the
+ Free Software Foundation; either version 2, or (at your option) any
+ later version.
+
+ OGo is distributed in the hope that it will be useful, but WITHOUT ANY
+ WARRANTY; without even the implied warranty of MERCHANTABILITY or
+ FITNESS FOR A PARTICULAR PURPOSE. See the GNU Lesser General Public
+ License for more details.
+
+ You should have received a copy of the GNU Lesser General Public
+ License along with OGo; see the file COPYING. If not, write to the
+ Free Software Foundation, 59 Temple Place - Suite 330, Boston, MA
+ 02111-1307, USA.
+*/
+// $Id$
+
+#include "OFSImage.h"
+#include "common.h"
+
+@implementation OFSImage
+
++ (int)version {
+ return [super version] + 0 /* v1 */;
+}
++ (void)initialize {
+ static BOOL didInit = NO;
+ if (!didInit) {
+ didInit = YES;
+ NSAssert2([super version] == 1,
+ @"invalid superclass (%@) version %i !",
+ NSStringFromClass([self superclass]), [super version]);
+ }
+}
+
+- (void)dealloc {
+ [super dealloc];
+}
+
+/* operations */
+
+- (NSString *)contentTypeInContext:(WOContext *)_ctx {
+ NSString *ext;
+
+ ext = [[self storagePath] pathExtension];
+ if ([ext isEqualToString:@"gif"]) return @"image/gif";
+ if ([ext isEqualToString:@"jpg"]) return @"image/jpeg";
+ if ([ext isEqualToString:@"png"]) return @"image/png";
+ if ([ext isEqualToString:@"jpeg"]) return @"image/jpeg";
+ return @"image/octet-stream";
+}
+
+@end /* OFSImage */
--- /dev/null
+/*
+ Copyright (C) 2000-2003 SKYRIX Software AG
+
+ This file is part of OGo
+
+ OGo is free software; you can redistribute it and/or modify it under
+ the terms of the GNU Lesser General Public License as published by the
+ Free Software Foundation; either version 2, or (at your option) any
+ later version.
+
+ OGo is distributed in the hope that it will be useful, but WITHOUT ANY
+ WARRANTY; without even the implied warranty of MERCHANTABILITY or
+ FITNESS FOR A PARTICULAR PURPOSE. See the GNU Lesser General Public
+ License for more details.
+
+ You should have received a copy of the GNU Lesser General Public
+ License along with OGo; see the file COPYING. If not, write to the
+ Free Software Foundation, 59 Temple Place - Suite 330, Boston, MA
+ 02111-1307, USA.
+*/
+// $Id$
+
+#ifndef __OFS_OFSPropertyListObject_H__
+#define __OFS_OFSPropertyListObject_H__
+
+#include <SoOFS/OFSFile.h>
+
+/*
+ OFSPropertyListObject
+
+ The OFSPropertyListObject represents objects archived in a property list,
+ that is, it's a quick way to store objects structured in a simple way.
+
+ Note that the property list is loaded on-demand (if a stored key is
+ accessed).
+
+ The class OFSPropertyListObject also acts as an object factory.
+*/
+
+@class NSArray, NSMutableDictionary;
+
+@interface OFSPropertyListObject : OFSFile
+{
+ NSMutableDictionary *record; /* loaded on-demand */
+ NSArray *recordKeys;
+ struct {
+ BOOL isLoading:1;
+ BOOL isLoaded:1;
+ BOOL isEdited:1;
+ BOOL isNew:1;
+ int reserved:28;
+ } flags;
+}
+
+/* accessors */
+
+- (NSArray *)allKeys;
+
+/* storage */
+
+- (void)willChange;
+- (BOOL)isRestored;
+- (NSException *)restoreObject;
+- (NSException *)saveObject;
+
+@end
+
+#endif /* __OFS_OFSPropertyListObject_H__ */
--- /dev/null
+/*
+ Copyright (C) 2000-2003 SKYRIX Software AG
+
+ This file is part of OGo
+
+ OGo is free software; you can redistribute it and/or modify it under
+ the terms of the GNU Lesser General Public License as published by the
+ Free Software Foundation; either version 2, or (at your option) any
+ later version.
+
+ OGo is distributed in the hope that it will be useful, but WITHOUT ANY
+ WARRANTY; without even the implied warranty of MERCHANTABILITY or
+ FITNESS FOR A PARTICULAR PURPOSE. See the GNU Lesser General Public
+ License for more details.
+
+ You should have received a copy of the GNU Lesser General Public
+ License along with OGo; see the file COPYING. If not, write to the
+ Free Software Foundation, 59 Temple Place - Suite 330, Boston, MA
+ 02111-1307, USA.
+*/
+// $Id$
+
+#include "OFSPropertyListObject.h"
+#include "OFSFactoryContext.h"
+#include "SoObject+SoDAV.h"
+#include "common.h"
+
+@interface OFSPropertyListObjectClassDescription : NSClassDescription
+{
+@public
+ OFSPropertyListObject *object;
+}
+
+@end
+
+@implementation OFSPropertyListObject
+
+static int debugOn = 0;
+
++ (int)version {
+ return [super version] + 0 /* v1 */;
+}
++ (void)initialize {
+ static BOOL didInit = NO;
+ if (!didInit) {
+ NSUserDefaults *ud = [NSUserDefaults standardUserDefaults];
+ didInit = YES;
+ NSAssert2([super version] == 1,
+ @"invalid superclass (%@) version %i !",
+ NSStringFromClass([self superclass]), [super version]);
+
+ debugOn = [ud boolForKey:@"SoOFSDebugPlistObject"] ? 1 : 0;
+ }
+}
+
+- (void)dealloc {
+ [self->recordKeys release];
+ [self->record release];
+ [super dealloc];
+}
+
+/* storage */
+
+- (NSStringEncoding)stringEncoding {
+ return [NSString defaultCStringEncoding];
+}
+
+- (void)setSoResourceClassName:(NSString *)_name {} // ignore
+- (void)setSoClassName:(NSString *)_name {} // ignore
+- (NSString *)soResourceClassName { // deprecated
+ return [[self soClass] className];
+}
+- (NSString *)soClassName {
+ return [[self soClass] className];
+}
+
+- (NSArray *)attributeKeys {
+ [[self restoreObject] raise];
+ return self->recordKeys;
+}
+
+- (NSArray *)allKeys {
+ return [self attributeKeys];
+}
+
+- (NSClassDescription *)soClassDescription {
+ OFSPropertyListObjectClassDescription *cd;
+ cd = [[OFSPropertyListObjectClassDescription alloc] init];
+ cd->object = [self retain];
+ return [cd autorelease];
+}
+
+- (NSString *)contentAsString {
+ /* do not allow access to raw contents ! */
+ return nil;
+}
+
+- (void)removeSpecialKeysFromRestoreDictionary:(NSMutableDictionary *)_md {
+ /* remove special storage keys like SoClassName to plist */
+ [_md removeObjectForKey:@"SoClassName"];
+ [_md removeObjectForKey:@"SoResourceClassName"];
+}
+- (void)addSpecialKeysToSaveDictionary:(NSMutableDictionary *)_md {
+ /* add special storage keys like SoClassName to plist */
+ [_md setObject:[self soClassName] forKey:@"SoClassName"];
+}
+
+- (NSException *)restoreObject {
+ NSMutableDictionary *plist = nil;
+ NSException *e;
+ NSData *content;
+ NSString *s;
+ id fm;
+
+ if (self->flags.isLoaded) return nil;
+ if ((fm = [self fileManager]) == nil) {
+ e = [NSException exceptionWithHTTPStatus:500
+ reason:@"plist object has no filemanager ??"];
+ return e;
+ }
+ s = [self storagePath];
+ if ([s length] == 0) {
+ e = [NSException exceptionWithHTTPStatus:500
+ reason:@"plist object has no storage path ??"];
+ return e;
+ }
+
+ self->flags.isLoading = 1;
+ self->flags.isLoaded = 1;
+ e = nil;
+
+ /* load file, convert into string, then into a property list */
+
+ if ((content = [fm contentsAtPath:s])==nil) {
+ if (([fm respondsToSelector:@selector(lastException)])) {
+ e = [fm lastException];
+ goto done;
+ }
+ else {
+ e = [NSException exceptionWithHTTPStatus:404 /* not found */
+ reason:@"failed to load property list file ..."];
+ goto done;
+ }
+ }
+ s = [[NSString alloc] initWithData:content encoding:[self stringEncoding]];
+ if (s == nil) {
+ e = [NSException exceptionWithHTTPStatus:500
+ reason:@"failed to create string from file ..."];
+ goto done;
+ }
+ plist = [[s propertyList] mutableCopy];
+ [s release];
+ if (plist == nil) {
+ e = [NSException exceptionWithHTTPStatus:500
+ reason:@"failed to create property list from file ..."];
+ goto done;
+ }
+
+ [self removeSpecialKeysFromRestoreDictionary:plist];
+
+ self->recordKeys = [[plist allKeys] copy];
+ if (debugOn)
+ [self debugWithFormat:@"taking values of: %@", plist];
+ [self takeValuesFromDictionary:plist];
+ [plist release];
+
+ done:
+ self->flags.isEdited = 0;
+ self->flags.isLoading = 0;
+ return e;
+}
+
+- (void)willChange {
+ if (!self->flags.isLoading)
+ self->flags.isEdited = 1;
+}
+- (BOOL)isRestored {
+ return self->flags.isLoaded ? YES : NO;
+}
+
+- (NSException *)saveObject {
+ NSMutableDictionary *d;
+ NSException *e;
+ NSString *s;
+ NSData *content;
+ id fm;
+
+ e = (self->flags.isNew)
+ ? [self validateForInsert]
+ : [self validateForSave];
+ if (e) return e;
+
+ if (!self->flags.isNew) {
+ if ((e = [self restoreObject]))
+ return e;
+ }
+
+ d = (self->recordKeys)
+ ? [[self valuesForKeys:self->recordKeys] mutableCopy]
+ : [self->record mutableCopy];
+
+ if (d == nil) {
+ [self logWithFormat:@"got no dict to save ..."];
+ return [NSException exceptionWithHTTPStatus:500
+ reason:@"got no record to save ..."];
+ }
+
+ [self addSpecialKeysToSaveDictionary:d];
+
+ s = [d description];
+ [d release];
+
+ content = [s dataUsingEncoding:[self stringEncoding]];
+
+ fm = [self fileManager];
+
+ if (![fm writeContents:content atPath:[self storagePath]]) {
+ [self logWithFormat:@"failed to update file: %@", [self storagePath]];
+
+ if (([fm respondsToSelector:@selector(lastException)]))
+ return [fm lastException];
+ else {
+ return [NSException exceptionWithHTTPStatus:500
+ reason:@"failed to update property list file ..."];
+ }
+ }
+
+ self->flags.isNew = 0;
+ return nil;
+}
+
+/* KVC */
+
+- (void)handleTakeValue:(id)_value forUnboundKey:(NSString *)_key {
+ id oldValue;
+
+ if ((oldValue = [self->record objectForKey:_key]) == nil) {
+ if (_value == nil) return;
+ }
+ else if (![_value isNotNull]) {
+ [self willChange];
+ [self->record removeObjectForKey:_key];
+ return;
+ }
+ else if (oldValue == _value) {
+ return;
+ }
+ else if ([oldValue isEqual:_value])
+ return;
+
+ [self willChange];
+
+ if (self->record == nil)
+ self->record = [[NSMutableDictionary alloc] initWithCapacity:16];
+
+ if (!self->flags.isLoading && debugOn)
+ [self debugWithFormat:@"set unbound key: %@", _key];
+
+ if (![self->recordKeys containsObject:_key]) {
+ NSMutableArray *rk;
+
+ rk = [self->recordKeys mutableCopy];
+ [rk addObject:_key];
+ [self->recordKeys release];
+ self->recordKeys = rk;
+ }
+
+ [self->record setObject:_value?_value:@"" forKey:_key];
+}
+
+- (BOOL)isStoredKey:(NSString *)_key {
+ /* says whether we need to restore the object to access the key */
+ if ([_key hasPrefix:@"NS"]) {
+ if ([_key isEqualToString:@"NSFileSubject"])
+ return YES;
+ return NO;
+ }
+ return YES;
+}
+
+- (void)takeValue:(id)_value forKey:(NSString *)_name {
+ if (!self->flags.isLoaded && !self->flags.isLoading) {
+ if ([self isStoredKey:_name])
+ [[self restoreObject] raise];
+ }
+
+ [super takeValue:_value forKey:_name];
+}
+
+- (id)valueForKey:(NSString *)_name {
+ id v = nil;
+
+ if ([_name hasPrefix:@"NS"]) {
+ if ([_name isEqualToString:@"NSFileSize"])
+ v = [self davContentLength];
+ else if ([_name isEqualToString:@"NSFileSubject"])
+ v = [self davDisplayName];
+ else
+ /* this implies that stored keys never begin with NS ! (good ?) */
+ v = [super valueForKey:_name];
+ }
+ else if ([self isStoredKey:_name]) {
+ if ((v = [self restoreObject]))
+ /* v is the restoration exception, do not want to raise */;
+ else if ((v = [self->record objectForKey:_name]))
+ /* a record value */;
+ else
+ /* stored-key doesn't say *where* it is stored ! */
+ v = [super valueForKey:_name];
+ }
+ else
+ v = [super valueForKey:_name];
+
+ return v;
+}
+
+/* operations */
+
+- (id)GETAction:(WOContext *)_ctx {
+ NSException *e;
+
+ if ((e = [self restoreObject]))
+ return e;
+
+ /* let the renderer deal with our representation ... */
+ return self;
+}
+
+- (id)PUTAction:(id)_ctx {
+ return [NSException exceptionWithHTTPStatus:405 /* method not allowed */
+ reason:@"HTTP PUT not yet allowed on plist objects"];
+}
+
+/* WebDAV support */
+
+- (NSString *)davDisplayName {
+ return [[self nameInContainer] stringByDeletingPathExtension];
+}
+- (id)davContentLength {
+ static NSNumber *zero = nil;
+ if (zero == nil) zero = [[NSNumber numberWithInt:0] retain];
+ return zero;
+}
+
+- (NSException *)davSetProperties:(NSDictionary *)_setProps
+ removePropertiesNamed:(NSArray *)_delProps
+ inContext:(id)_ctx
+{
+ NSException *e;
+
+ if (debugOn)
+ [self debugWithFormat:@"patch: %@, del: %@", _setProps, _delProps];
+
+ if ((e = [self restoreObject]))
+ return e;
+
+ if ([_setProps count] > 0)
+ [self takeValuesFromDictionary:_setProps];
+
+ if ([_delProps count] > 0) {
+ NSMutableArray *rk;
+
+ [self->record removeObjectsForKeys:_delProps];
+ rk = [self->recordKeys mutableCopy];
+ [rk removeObjectsInArray:_delProps];
+ [self->recordKeys release];
+ self->recordKeys = rk;
+ }
+
+ if ((e = [self saveObject])) {
+ [self logWithFormat:@"update failed ..."];
+ return e;
+ }
+
+ return nil;
+}
+
+/* factory */
+
++ (id)instantiateInFactoryContext:(OFSFactoryContext *)_ctx {
+ /* look into plist for class */
+ NSException *e;
+ OFSPropertyListObject *object;
+ SoClass *clazz;
+
+ if ([_ctx isNewObject]) {
+ /* create a new object in the storage */
+ clazz = [self soClass];
+
+ /* instantiate */
+ if (debugOn) {
+ [self debugWithFormat:@"instantiate child %@ from class %@",
+ [_ctx nameInContainer], clazz];
+ }
+
+ object = [clazz instantiateObject];
+ [object takeStorageInfoFromContext:_ctx];
+
+ if ([object isKindOfClass:[OFSPropertyListObject class]])
+ object->flags.isNew = 1;
+
+ if ((e = [object saveObject])) {
+ [self debugWithFormat:@" save failed: %@", e];
+ return e;
+ }
+ }
+ else {
+ /* restore object from storage */
+ NSDictionary *plist;
+ NSData *content;
+ NSString *string;
+ NSString *className;
+
+ content = [[_ctx fileManager] contentsAtPath:[_ctx storagePath]];
+ if (content == nil)
+ /* hm, file doesn't exist ? */
+ return [super instantiateInFactoryContext:_ctx];
+
+ /* parse the existing plist file */
+
+ string = [[NSString alloc] initWithData:content
+ encoding:[NSString defaultCStringEncoding]];
+ if (string == nil) {
+ [self logWithFormat:@"could not make string for stored data."];
+ return [NSException exceptionWithHTTPStatus:500
+ reason:@"stored property list is corrupted"];
+ }
+
+ if ((plist = [string propertyList]) == nil) {
+ [string release];
+ [self logWithFormat:@"could not make plist for stored data."];
+ return [NSException exceptionWithHTTPStatus:500
+ reason:
+ @"stored property list is corrupted "
+ @"(not in plist format)"];
+ }
+ [string release];
+
+ /* lookup the classname in plist */
+
+ className = [plist objectForKey:@"SoClassName"];
+ if ([className length] == 0)
+ /* no special class assigned, use default */
+ clazz = [self soClass];
+ else {
+ clazz = [[SoClassRegistry sharedClassRegistry] soClassWithName:className];
+ if (clazz == nil) {
+ [self logWithFormat:@"did not find SoClass: %@", className];
+ return nil;
+ }
+ }
+
+ /* instantiate */
+
+ if (debugOn) {
+ [self debugWithFormat:@"instantiate child %@ from class %@",
+ [_ctx nameInContainer], clazz];
+ }
+
+ object = [clazz instantiateObject];
+ [object takeStorageInfoFromContext:_ctx];
+
+ /* restore */
+
+ if (debugOn) {
+ [self debugWithFormat:@"restore child %@: %@",
+ [_ctx nameInContainer], object];
+ }
+
+ if ((e = [object restoreObject])) {
+ [self debugWithFormat:@" restore failed: %@", e];
+ return e;
+ }
+ }
+ return object;
+}
+
+/* debugging */
+
+- (BOOL)isDebuggingEnabled {
+ return debugOn ? YES : NO;
+}
+
+@end /* OFSPropertyListObject */
+
+@implementation OFSPropertyListObjectClassDescription
+
+- (void)dealloc {
+ [self->object release];
+ [super dealloc];
+}
+
+- (NSArray *)attributeKeys {
+ return [self->object attributeKeys];
+}
+
+@end /* OFSPropertyListObjectClassDescription */
--- /dev/null
+/*
+ Copyright (C) 2000-2003 SKYRIX Software AG
+
+ This file is part of OGo
+
+ OGo is free software; you can redistribute it and/or modify it under
+ the terms of the GNU Lesser General Public License as published by the
+ Free Software Foundation; either version 2, or (at your option) any
+ later version.
+
+ OGo is distributed in the hope that it will be useful, but WITHOUT ANY
+ WARRANTY; without even the implied warranty of MERCHANTABILITY or
+ FITNESS FOR A PARTICULAR PURPOSE. See the GNU Lesser General Public
+ License for more details.
+
+ You should have received a copy of the GNU Lesser General Public
+ License along with OGo; see the file COPYING. If not, write to the
+ Free Software Foundation, 59 Temple Place - Suite 330, Boston, MA
+ 02111-1307, USA.
+*/
+// $Id$
+
+#ifndef __SoOFS_OFSResourceManager_H__
+#define __SoOFS_OFSResourceManager_H__
+
+#include <NGObjWeb/WOResourceManager.h>
+
+/*
+ OFSResourceManager
+
+ OFSResourceManager is an NGObjWeb resource manager which locates resources
+ by traversing the OFS hierarchy.
+*/
+
+@interface OFSResourceManager : WOResourceManager
+{
+ id baseObject; /* non-retained ! */
+ id context; /* non-retained ! */
+}
+
+- (id)initWithBaseObject:(id)_object inContext:(id)_ctx;
+
+/* lookup */
+
+- (NSString *)pathForResourceNamed:(NSString *)_name
+ inFramework:(NSString *)_frameworkName
+ languages:(NSArray *)_languages;
+
+- (NSString *)urlForResourceNamed:(NSString *)_name
+ inFramework:(NSString *)_frameworkName
+ languages:(NSArray *)_languages
+ request:(WORequest *)_request;
+
+/* operations */
+
+- (void)invalidate;
+
+@end
+
+#endif /* __SoOFS_OFSResourceManager_H__ */
--- /dev/null
+/*
+ Copyright (C) 2000-2003 SKYRIX Software AG
+
+ This file is part of OGo
+
+ OGo is free software; you can redistribute it and/or modify it under
+ the terms of the GNU Lesser General Public License as published by the
+ Free Software Foundation; either version 2, or (at your option) any
+ later version.
+
+ OGo is distributed in the hope that it will be useful, but WITHOUT ANY
+ WARRANTY; without even the implied warranty of MERCHANTABILITY or
+ FITNESS FOR A PARTICULAR PURPOSE. See the GNU Lesser General Public
+ License for more details.
+
+ You should have received a copy of the GNU Lesser General Public
+ License along with OGo; see the file COPYING. If not, write to the
+ Free Software Foundation, 59 Temple Place - Suite 330, Boston, MA
+ 02111-1307, USA.
+*/
+// $Id$
+
+#include "OFSResourceManager.h"
+#include "OFSBaseObject.h"
+#include "WOComponentDefinition.h"
+#include "common.h"
+
+@interface WOResourceManager(UsedPrivates)
+- (WOComponentDefinition *)definitionForComponent:(id)_name
+ inFramework:(NSString *)_framework
+ languages:(NSArray *)_languages;
+@end
+
+@interface WOComponentDefinition(UsedPrivates)
+- (void)setComponentClass:(Class)_clazz;
+@end
+
+@implementation OFSResourceManager
+
+static BOOL debugOn = NO;
+
++ (void)initialize {
+ NSUserDefaults *ud = [NSUserDefaults standardUserDefaults];
+
+ debugOn = [ud boolForKey:@"SoOFSResourceManagerDebugEnabled"];
+}
+
+- (id)initWithBaseObject:(id)_object inContext:(id)_ctx {
+ if ((self = [super init])) {
+ self->baseObject = _object;
+ self->context = _ctx;
+
+ if (self->baseObject == nil) {
+ [self release];
+ return nil;
+ }
+
+ if (self->context == nil)
+ [self debugWithFormat:@"WARNING: got not context !"];
+ }
+ return self;
+}
+
+- (void)dealloc {
+ [super dealloc];
+}
+
+- (void)invalidate {
+ self->baseObject = nil;
+ self->context = nil;
+}
+
+/* accessors */
+
+- (id)context {
+ if (self->context == nil)
+ return [[WOApplication application] context];
+ return self->context;
+}
+
+/* base object lookup */
+
+- (BOOL)doesAcquireResources {
+ return YES;
+}
+
+- (id)soObjectForResourceNamed:(NSString *)_name
+ inFramework:(NSString *)_frameworkName
+ languages:(NSArray *)_languages
+{
+ id resourceObject;
+
+ if (debugOn) {
+ [self debugWithFormat:@"lookup resource object named '%@' in %@",
+ _name, self->baseObject];
+ }
+
+ if ([self doesAcquireResources]) {
+ NSException *error = nil;
+ id subctx;
+
+ /*
+ Note: this will first look into the object traversal stack of the
+ context which might be different to the base object!
+ e.g. its common to use the resource manager on the container
+ of the clientObject (baseObject==container) instead of the
+ object itself.
+ */
+ subctx = [[self context] createSubContext];
+ resourceObject = [self->baseObject
+ traverseKey:_name
+ inContext:subctx
+ error:&error
+ acquire:YES];
+ if (error) {
+ if (debugOn) {
+ [self debugWithFormat:@" name: %@", _name];
+ [self debugWithFormat:@" base: %@", self->baseObject];
+ [self debugWithFormat:@" ctx: %@", subctx];
+ }
+ [self logWithFormat:@"ERROR: %@", error];
+ }
+ }
+ else {
+ resourceObject = [self->baseObject lookupName:_name
+ inContext:[self context]
+ acquire:YES];
+ }
+
+ if (debugOn)
+ [self debugWithFormat:@" found: %@", resourceObject];
+ return resourceObject;
+}
+
+/* components */
+
+- (WOComponentDefinition *)definitionForComponent:(id)_name
+ inFramework:(NSString *)_framework
+ languages:(NSArray *)_languages
+{
+ WOComponentDefinition *cdef;
+
+ cdef = [super definitionForComponent:_name
+ inFramework:_framework
+ languages:_languages];
+ [cdef setComponentClass:NSClassFromString(@"WOComponent")];
+ return cdef;
+}
+
+/* resource manager methods */
+
+- (NSString *)forcedComponentExtension {
+ /* the content negotiation should select an extension for us ! */
+ return nil;
+}
+
+- (NSString *)resourceNameForComponentNamed:(NSString *)_name {
+ NSString *ext;
+
+ if ((ext = [self forcedComponentExtension])) {
+ if ([[_name pathExtension] length] == 0)
+ _name = [_name stringByAppendingPathExtension:ext];
+ }
+ return _name;
+}
+
+- (NSString *)pathForResourceNamed:(NSString *)_name
+ inFramework:(NSString *)_fw
+ languages:(NSArray *)_langs
+{
+ // TODO: add a cache
+ id obj;
+
+ obj = [self soObjectForResourceNamed:_name inFramework:_fw languages:_langs];
+ if (obj == nil)
+ [self debugWithFormat:@"found no resource object named '%@'", _name];
+ else
+ [self debugWithFormat:@"found resource object '%@': %@", _name, obj];
+
+ return [obj storagePath];
+}
+
+- (NSString *)urlForResourceNamed:(NSString *)_name
+ inFramework:(NSString *)_fw
+ languages:(NSArray *)_langs
+ request:(WORequest *)_request
+{
+ // TODO: add a cache
+ id obj;
+
+ obj = [self soObjectForResourceNamed:_name inFramework:_fw languages:_langs];
+ if (obj == nil)
+ [self logWithFormat:@"found no object named '%@'", _name];
+
+ return [obj baseURLInContext:[self context]];
+}
+
+/* debugging */
+
+- (BOOL)isDebuggingEnabled {
+ return debugOn;
+}
+
+/* description */
+
+- (NSString *)description {
+ NSMutableString *ms;
+
+ ms = [NSMutableString stringWithCapacity:64];
+ [ms appendFormat:@"<0x%08X[%@]:", self, NSStringFromClass([self class])];
+
+ if (self->baseObject)
+ [ms appendFormat:@" base=%@", self->baseObject];
+ if (self->context)
+ [ms appendFormat:@" ctx=0x%08X", self->context];
+
+ [ms appendString:@">"];
+ return ms;
+}
+
+@end /* OFSResourceManager */
--- /dev/null
+/*
+ Copyright (C) 2000-2003 SKYRIX Software AG
+
+ This file is part of OGo
+
+ OGo is free software; you can redistribute it and/or modify it under
+ the terms of the GNU Lesser General Public License as published by the
+ Free Software Foundation; either version 2, or (at your option) any
+ later version.
+
+ OGo is distributed in the hope that it will be useful, but WITHOUT ANY
+ WARRANTY; without even the implied warranty of MERCHANTABILITY or
+ FITNESS FOR A PARTICULAR PURPOSE. See the GNU Lesser General Public
+ License for more details.
+
+ You should have received a copy of the GNU Lesser General Public
+ License along with OGo; see the file COPYING. If not, write to the
+ Free Software Foundation, 59 Temple Place - Suite 330, Boston, MA
+ 02111-1307, USA.
+*/
+// $Id$
+
+#ifndef __SoOFS_OFSWebDocument_H__
+#define __SoOFS_OFSWebDocument_H__
+
+#include <SoOFS/OFSWebMethod.h>
+
+/*
+ OFSWebDocument
+
+ A web-document is basically the same thing like a web method - the only
+ difference is the assignment of the "clientObject" in the context. A method
+ always applies on the object prior in it's traversal path while a document
+ applies to itself.
+*/
+
+@interface OFSWebDocument : OFSWebMethod
+{
+}
+
+@end
+
+#endif /* __SoOFS_OFSWebDocument_H__ */
--- /dev/null
+/*
+ Copyright (C) 2000-2003 SKYRIX Software AG
+
+ This file is part of OGo
+
+ OGo is free software; you can redistribute it and/or modify it under
+ the terms of the GNU Lesser General Public License as published by the
+ Free Software Foundation; either version 2, or (at your option) any
+ later version.
+
+ OGo is distributed in the hope that it will be useful, but WITHOUT ANY
+ WARRANTY; without even the implied warranty of MERCHANTABILITY or
+ FITNESS FOR A PARTICULAR PURPOSE. See the GNU Lesser General Public
+ License for more details.
+
+ You should have received a copy of the GNU Lesser General Public
+ License along with OGo; see the file COPYING. If not, write to the
+ Free Software Foundation, 59 Temple Place - Suite 330, Boston, MA
+ 02111-1307, USA.
+*/
+// $Id$
+
+#include "OFSWebDocument.h"
+#include "common.h"
+
+@implementation OFSWebDocument
+
+- (void)dealloc {
+ [super dealloc];
+}
+
+/* calling (being a document ...) */
+
+- (BOOL)isCallable {
+ return NO;
+}
+
+- (id)callOnObject:(id)_client inContext:(id)_ctx {
+ if (_client == nil || _client == self)
+ return self;
+
+ [self logWithFormat:@"attempt to use OFSWebDocument as a method ?"];
+ return [self viewAction:_ctx];
+}
+
+- (id)clientObject {
+ return self;
+}
+
+@end /* OFSWebDocument */
--- /dev/null
+/*
+ Copyright (C) 2000-2003 SKYRIX Software AG
+
+ This file is part of OGo
+
+ OGo is free software; you can redistribute it and/or modify it under
+ the terms of the GNU Lesser General Public License as published by the
+ Free Software Foundation; either version 2, or (at your option) any
+ later version.
+
+ OGo is distributed in the hope that it will be useful, but WITHOUT ANY
+ WARRANTY; without even the implied warranty of MERCHANTABILITY or
+ FITNESS FOR A PARTICULAR PURPOSE. See the GNU Lesser General Public
+ License for more details.
+
+ You should have received a copy of the GNU Lesser General Public
+ License along with OGo; see the file COPYING. If not, write to the
+ Free Software Foundation, 59 Temple Place - Suite 330, Boston, MA
+ 02111-1307, USA.
+*/
+// $Id$
+
+#ifndef __OFS_OFSWebMethod_H__
+#define __OFS_OFSWebMethod_H__
+
+#include <SoOFS/OFSFile.h>
+
+/*
+ OFSWebMethod
+
+ OFSWebMethod is for storing and activating NGObjWeb based components
+ from OFS.
+*/
+
+@class NSException;
+@class WOComponent, WOResourceManager, WOContext;
+
+@interface OFSWebMethod : OFSFile
+{
+ WOComponent *component;
+}
+
+/* page */
+
+- (WOComponent *)component;
+
+/* actions */
+
+- (id)GETAction:(WOContext *)_ctx;
+- (id)viewAction:(WOContext *)_ctx;
+
+@end
+
+@interface NSObject(OFSWebMethodClassify)
+- (BOOL)isOFSWebMethod;
+@end
+
+#endif /* __OFS_OFSWebMethod_H__ */
--- /dev/null
+/*
+ Copyright (C) 2000-2003 SKYRIX Software AG
+
+ This file is part of OGo
+
+ OGo is free software; you can redistribute it and/or modify it under
+ the terms of the GNU Lesser General Public License as published by the
+ Free Software Foundation; either version 2, or (at your option) any
+ later version.
+
+ OGo is distributed in the hope that it will be useful, but WITHOUT ANY
+ WARRANTY; without even the implied warranty of MERCHANTABILITY or
+ FITNESS FOR A PARTICULAR PURPOSE. See the GNU Lesser General Public
+ License for more details.
+
+ You should have received a copy of the GNU Lesser General Public
+ License along with OGo; see the file COPYING. If not, write to the
+ Free Software Foundation, 59 Temple Place - Suite 330, Boston, MA
+ 02111-1307, USA.
+*/
+// $Id$
+
+#include "OFSWebMethod.h"
+#include "WOContext+private.h" // required for page rendering
+#include <NGObjWeb/WEClientCapabilities.h>
+#include <NGObjWeb/WOResourceManager.h>
+#include <NGObjWeb/WOSession.h>
+#include <NGObjWeb/WOResponse.h>
+#include "common.h"
+
+@interface WOComponent(RM)
+- (void)setResourceManager:(WOResourceManager *)_rm;
+@end
+
+@implementation OFSWebMethod
+
+static BOOL debugOn = NO;
+
++ (int)version {
+ return [super version] + 0 /* v1 */;
+}
++ (void)initialize {
+ static BOOL didInit = NO;
+ if (!didInit) {
+ didInit = YES;
+ NSAssert2([super version] == 1,
+ @"invalid superclass (%@) version %i !",
+ NSStringFromClass([self superclass]), [super version]);
+
+ debugOn = [[NSUserDefaults standardUserDefaults]
+ boolForKey:@"SoOFSWebMethodDebugEnabled"];
+ }
+}
+
+- (void)dealloc {
+ [self->component release];
+ [super dealloc];
+}
+
+/* page */
+
+- (WOResourceManager *)resourceManagerInContext:(id)_ctx {
+ return [[self container] resourceManagerInContext:_ctx];
+}
+
+- (WOComponent *)componentInContext:(WOContext *)_ctx {
+ WOResourceManager *rm;
+ WOComponent *lPage;
+ NSArray *languages;
+
+ if (self->component)
+ return self->component;
+
+ [self debugWithFormat:@"should load component: %@", [self storagePath]];
+ if ((rm = [self resourceManagerInContext:_ctx]) == nil) {
+ [self logWithFormat:@"got no resource manager ..."];
+ return nil;
+ }
+
+ /* determine language */
+
+ languages = [_ctx hasSession]
+ ? [(WOSession *)[_ctx session] languages]
+ : [[_ctx request] browserLanguages];
+
+ /* instantiate */
+
+ lPage = [rm pageWithName:[self nameInContainer] languages:languages];
+ [lPage ensureAwakeInContext:_ctx];
+ [lPage setResourceManager:rm];
+
+ [self debugWithFormat:@" page: %@", lPage];
+
+ self->component = [lPage retain];
+ return self->component;
+}
+- (WOComponent *)component {
+ return [self componentInContext:[[WOApplication application] context]];
+}
+
+/* actions */
+
+- (id)rendererForObject:(id)_object inContext:(WOContext *)_ctx {
+ // TODO: should return the component ?
+ // TODO: add OFSWebMethodRenderer which selects on DAV ?
+ return nil;
+}
+
+- (id)getUnparsedContentInContext:(WOContext *)_ctx {
+ /* this method should not be publically available ! */
+ // TODO: check permission for source-view !
+ return [super GETAction:_ctx];
+}
+
+- (BOOL)useRendererForComponentCreation {
+ /* will GET/view return the component as a result or self ? */
+ return NO;
+}
+
+- (id)viewAction:(WOContext *)_ctx {
+ /*
+ The difference to get is, that view always renders the content, so
+ you can get a rendered representation even with a WebDAV client.
+ */
+
+ /* the default renderer will recognize that as a component ... */
+ return [self useRendererForComponentCreation]
+ ? self
+ : (id)[self componentInContext:_ctx];
+}
+
+- (id)GETAction:(WOContext *)_ctx {
+ WORequest *rq;
+ NSString *translate;
+
+ rq = [_ctx request];
+ translate = [[rq headerForKey:@"translate"] lowercaseString];
+
+ if ([translate hasPrefix:@"f"]) {
+ /* return the unparsed body */
+ if (debugOn)
+ [self debugWithFormat:@"returning unparsed content (translate f)"];
+ return [self getUnparsedContentInContext:_ctx];
+ }
+
+ if ([[rq clientCapabilities] isDAVClient]) {
+ /* return the unparsed body */
+ if (debugOn)
+ [self debugWithFormat:@"returning unparsed content (DAV-client)"];
+ return [self getUnparsedContentInContext:_ctx];
+ }
+
+ /* the default renderer will recognize that as a component ... */
+ if (debugOn) [self debugWithFormat:@"return component object for GET ..."];
+ return [self viewAction:_ctx];
+}
+- (id)POSTAction:(WOContext *)_ctx {
+ WOComponent *comp;
+
+ if (debugOn) [self debugWithFormat:@"process POST using component ..."];
+
+ if ((comp = [self componentInContext:_ctx]) == nil)
+ return nil;
+
+ // TODO: should we invoke some action ?
+ // TODO: maybe the renderer should do the takeValues/invoke/... ??
+ [comp takeValuesFromRequest:[_ctx request] inContext:_ctx];
+ return comp;
+}
+
+- (BOOL)isOFSWebMethod {
+ return YES;
+}
+
+/* calling (being a method ...) */
+
+- (BOOL)isCallable {
+ return YES;
+}
+
+- (id)callOnObject:(id)_client inContext:(id)_ctx {
+ WOComponent *c;
+
+ if ((c = [self componentInContext:_ctx]) == nil)
+ return nil;
+
+ [c setClientObject:_client];
+ return c;
+}
+
+- (id)clientObject {
+ return [[[WOApplication application] context] clientObject];
+}
+
+/* debugging */
+
+- (BOOL)isDebuggingEnabled {
+ return debugOn;
+}
+
+@end /* OFSWebMethod */
+
+@implementation NSObject(OFSWebMethodClassify)
+
+- (BOOL)isOFSWebMethod {
+ return NO;
+}
+
+@end /* NSObject(OFSWebMethodClassify) */
--- /dev/null
+/*
+ Copyright (C) 2000-2003 SKYRIX Software AG
+
+ This file is part of OGo
+
+ OGo is free software; you can redistribute it and/or modify it under
+ the terms of the GNU Lesser General Public License as published by the
+ Free Software Foundation; either version 2, or (at your option) any
+ later version.
+
+ OGo is distributed in the hope that it will be useful, but WITHOUT ANY
+ WARRANTY; without even the implied warranty of MERCHANTABILITY or
+ FITNESS FOR A PARTICULAR PURPOSE. See the GNU Lesser General Public
+ License for more details.
+
+ You should have received a copy of the GNU Lesser General Public
+ License along with OGo; see the file COPYING. If not, write to the
+ Free Software Foundation, 59 Temple Place - Suite 330, Boston, MA
+ 02111-1307, USA.
+*/
+// $Id$
+
+#ifndef __SoOFS_OFSWebMethodRenderer_H__
+#define __SoOFS_OFSWebMethodRenderer_H__
+
+#import <Foundation/NSObject.h>
+
+/*
+ OFSWebMethodRenderer
+
+ Renders OFSWebMethod objects by getting it's WOComponent and render that.
+*/
+
+@class NSException;
+@class WOContext;
+
+@interface OFSWebMethodRenderer : NSObject
+{
+}
+
++ (id)sharedRenderer;
+
+- (NSException *)renderObject:(id)_object inContext:(WOContext *)_ctx;
+- (BOOL)canRenderObject:(id)_object inContext:(WOContext *)_ctx;
+
+@end
+
+#endif /* __SoOFS_OFSWebMethodRenderer_H__ */
--- /dev/null
+/*
+ Copyright (C) 2000-2003 SKYRIX Software AG
+
+ This file is part of OGo
+
+ OGo is free software; you can redistribute it and/or modify it under
+ the terms of the GNU Lesser General Public License as published by the
+ Free Software Foundation; either version 2, or (at your option) any
+ later version.
+
+ OGo is distributed in the hope that it will be useful, but WITHOUT ANY
+ WARRANTY; without even the implied warranty of MERCHANTABILITY or
+ FITNESS FOR A PARTICULAR PURPOSE. See the GNU Lesser General Public
+ License for more details.
+
+ You should have received a copy of the GNU Lesser General Public
+ License along with OGo; see the file COPYING. If not, write to the
+ Free Software Foundation, 59 Temple Place - Suite 330, Boston, MA
+ 02111-1307, USA.
+*/
+// $Id$
+
+#include "OFSWebMethodRenderer.h"
+#include "OFSWebMethod.h"
+#include "WOContext+private.h" // required for page rendering
+#include <NGObjWeb/WOResponse.h>
+#include "common.h"
+
+@interface OFSWebMethod(Privates)
+- (WOComponent *)componentInContext:(WOContext *)_ctx;
+@end
+
+@implementation OFSWebMethodRenderer
+
++ (id)sharedRenderer {
+ static OFSWebMethodRenderer *singleton = nil;
+ if (singleton == nil)
+ singleton = [[OFSWebMethodRenderer alloc] init];
+ return singleton;
+}
+
+/* rendering */
+
+- (NSException *)renderComponent:(WOComponent *)_c inContext:(WOContext *)_ctx{
+ WOResponse *r = [_ctx response];
+
+ [r setHeader:@"text/html" forKey:@"content-type"];
+ [_ctx setPage:_c];
+ [_ctx enterComponent:_c content:nil];
+ [_c appendToResponse:r inContext:_ctx];
+ [_ctx leaveComponent:_c];
+ return nil;
+}
+
+- (NSException *)renderObject:(id)_object inContext:(WOContext *)_ctx {
+ WOComponent *component;
+
+ if (![_object isOFSWebMethod])
+ return [NSException exceptionWithHTTPStatus:500 /* server error */];
+
+ if ((component = [_object componentInContext:_ctx]) == nil)
+ return [NSException exceptionWithHTTPStatus:500 /* server error */];
+
+ return [self renderComponent:component inContext:_ctx];
+}
+
+- (BOOL)canRenderObject:(id)_object inContext:(WOContext *)_ctx {
+ return [_object isOFSWebMethod];
+}
+
+/* debugging */
+
+- (NSString *)loggingPrefix {
+ return @"[so-component-renderer]";
+}
+
+@end /* OFSWebMethodRenderer */
--- /dev/null
+/*
+ Copyright (C) 2000-2003 SKYRIX Software AG
+
+ This file is part of OGo
+
+ OGo is free software; you can redistribute it and/or modify it under
+ the terms of the GNU Lesser General Public License as published by the
+ Free Software Foundation; either version 2, or (at your option) any
+ later version.
+
+ OGo is distributed in the hope that it will be useful, but WITHOUT ANY
+ WARRANTY; without even the implied warranty of MERCHANTABILITY or
+ FITNESS FOR A PARTICULAR PURPOSE. See the GNU Lesser General Public
+ License for more details.
+
+ You should have received a copy of the GNU Lesser General Public
+ License along with OGo; see the file COPYING. If not, write to the
+ Free Software Foundation, 59 Temple Place - Suite 330, Boston, MA
+ 02111-1307, USA.
+*/
+// $Id$
+
+#ifndef __SoOFS_OFSWebTemplate_H__
+#define __SoOFS_OFSWebTemplate_H__
+
+#include <SoOFS/OFSWebMethod.h>
+
+/*
+ OFSWebTemplate
+
+ A specialized SoClass for handling SOPE templates. The major difference
+ is, that templates cannot be access through the web !
+
+ [TODO: implement the web-limit, templates should not be callable !]
+*/
+
+@interface OFSWebTemplate : OFSWebMethod
+{
+}
+
+@end
+
+#endif /* __SoOFS_OFSWebTemplate_H__ */
--- /dev/null
+/*
+ Copyright (C) 2000-2003 SKYRIX Software AG
+
+ This file is part of OGo
+
+ OGo is free software; you can redistribute it and/or modify it under
+ the terms of the GNU Lesser General Public License as published by the
+ Free Software Foundation; either version 2, or (at your option) any
+ later version.
+
+ OGo is distributed in the hope that it will be useful, but WITHOUT ANY
+ WARRANTY; without even the implied warranty of MERCHANTABILITY or
+ FITNESS FOR A PARTICULAR PURPOSE. See the GNU Lesser General Public
+ License for more details.
+
+ You should have received a copy of the GNU Lesser General Public
+ License along with OGo; see the file COPYING. If not, write to the
+ Free Software Foundation, 59 Temple Place - Suite 330, Boston, MA
+ 02111-1307, USA.
+*/
+// $Id$
+
+#include "OFSWebTemplate.h"
+#include "common.h"
+
+@implementation OFSWebTemplate
+
+- (void)dealloc {
+ [super dealloc];
+}
+
+@end /* OFSWebTemplate */
--- /dev/null
+# $Id$
+
+The SOPE Object File System (OFS)
+=================================
+
+First note that SOPE OFS is different from Zope OFS. Zope OFS is basically a
+filesystem view on the ZODB Python object database while SOPE OFS is SoObject
+support for filesystem based entities (so basically the reverse, Zope OFS
+provides a FS view on objects, SOPE OFS provides an object view on FS objects)
+
+Note that you can use any filemanager class as a storage for SOPE objects, not
+only NSFileManager, eg NGImap4FileManager or NGLdapFileManager. On the other
+side you are not required to use OFS for storing SOPE objects.
+
+OFS itself does no caching and conflict detection beyond the life of the
+context, this is the task of either an own OFS subclass or of the filemanager
+depending on the requirements.
+
+Class Hierarchy:
+ OFSBaseObject (keeps name, container, fm and storage path)
+ OFSFile (has a BLOB and attributes)
+ OFSImage (different class since different methods are bound)
+ OFSPropertyListObject (objects stored as a plist)
+ OFSWebMethod (handles component templates inside OFS)
+ OFSFolder (collections of OFSFile's and OFSFolder's)
+ OFSFactoryContext (keeps instantiation state)
+ OFSFactoryRegistry (select a factory object)
--- /dev/null
+<?xml version="1.0" encoding="UTF-8"?>
+<!DOCTYPE plist PUBLIC "-//Apple Computer//DTD PLIST 1.0//EN" "http://www.apple.com/DTDs/PropertyList-1.0.dtd">
+<plist version="1.0">
+<dict>
+ <key>CFBundleDevelopmentRegion</key>
+ <string>English</string>
+ <key>CFBundleExecutable</key>
+ <string>SoOFS</string>
+ <key>CFBundleGetInfoString</key>
+ <string></string>
+ <key>CFBundleIdentifier</key>
+ <string>com.skyrix.SOPE.NGObjWeb.SoOFS</string>
+ <key>CFBundleInfoDictionaryVersion</key>
+ <string>6.0</string>
+ <key>CFBundlePackageType</key>
+ <string>FMWK</string>
+ <key>CFBundleShortVersionString</key>
+ <string></string>
+ <key>CFBundleSignature</key>
+ <string>????</string>
+ <key>CFBundleVersion</key>
+ <string>4.2</string>
+</dict>
+</plist>
--- /dev/null
+<?xml version="1.0" encoding="UTF-8"?>
+<!DOCTYPE plist PUBLIC "-//Apple Computer//DTD PLIST 1.0//EN" "http://www.apple.com/DTDs/PropertyList-1.0.dtd">
+<plist version="1.0">
+<dict>
+ <key>CFBundleDevelopmentRegion</key>
+ <string>English</string>
+ <key>CFBundleExecutable</key>
+ <string>SoOFS</string>
+ <key>CFBundleGetInfoString</key>
+ <string></string>
+ <key>CFBundleIconFile</key>
+ <string></string>
+ <key>CFBundleIdentifier</key>
+ <string>org.OpenGroupware.SOPE.SoOFS</string>
+ <key>CFBundleInfoDictionaryVersion</key>
+ <string>6.0</string>
+ <key>CFBundlePackageType</key>
+ <string>BNDL</string>
+ <key>CFBundleShortVersionString</key>
+ <string></string>
+ <key>CFBundleSignature</key>
+ <string>????</string>
+ <key>CFBundleVersion</key>
+ <string>4.2</string>
+ <key>NSPrincipalClass</key>
+ <string>SoOFSProduct</string>
+</dict>
+</plist>
--- /dev/null
+/*
+ Copyright (C) 2000-2003 SKYRIX Software AG
+
+ This file is part of OGo
+
+ OGo is free software; you can redistribute it and/or modify it under
+ the terms of the GNU Lesser General Public License as published by the
+ Free Software Foundation; either version 2, or (at your option) any
+ later version.
+
+ OGo is distributed in the hope that it will be useful, but WITHOUT ANY
+ WARRANTY; without even the implied warranty of MERCHANTABILITY or
+ FITNESS FOR A PARTICULAR PURPOSE. See the GNU Lesser General Public
+ License for more details.
+
+ You should have received a copy of the GNU Lesser General Public
+ License along with OGo; see the file COPYING. If not, write to the
+ Free Software Foundation, 59 Temple Place - Suite 330, Boston, MA
+ 02111-1307, USA.
+*/
+// $Id$
+
+#ifndef __NGObjWeb_SoOFS_H__
+#define __NGObjWeb_SoOFS_H__
+
+#include <SoOFS/OFSBaseObject.h>
+#include <SoOFS/OFSFactoryContext.h>
+#include <SoOFS/OFSFactoryRegistry.h>
+#include <SoOFS/OFSFile.h>
+#include <SoOFS/OFSFolder.h>
+#include <SoOFS/OFSImage.h>
+#include <SoOFS/OFSPropertyListObject.h>
+
+#endif /* __NGObjWeb_SoOFS_H__ */
--- /dev/null
+# $Id: TODO,v 1.1.1.1 2003/07/09 22:57:27 cvs Exp $
+
+Todo's for SOPE OFS
+
+- distinguish between WebMethods and WebDocuments !!! WebMethods operate
+ on the 'clientObject' while WebDocuments operate on themselves (eg
+ /a/b.wox - if b.wox is a method, the clientObject is 'a')
+
+- currently OFSImage/OFSFile "GET" returns a WOResponse, it should return
+ itself and the SOPE rendering step should morph the OFSImage into a
+ WOResponse, this way we are much more flexible in handling (eg a renderer
+ could convert or compress an image on the fly)
+ [DONE?]
+
+- autodetect "special" versioned folders based on ".svn" and "CVS", this
+ should be supported in the core to trigger categories based on that ?
+ [DONE?]
+
+- add some caching logic, eg a "cached" filemanager which wraps an
+ NGFileManager (remember, SOPE objects itself should be controller !)
+
+- OFSImage/OFSFile (or their renderer) should properly deliver the last
+ modified and etag HTTP headers
+
+- add MIME-type mapping to OFSFile/OFSImage using /etc/mime.types
+
+- store permissions of objects in folders (special file ?)
+ - acquire object permissions from parent folders ?
+
+- a "property storage" object for abstracting where OFS properties are
+ stored:
+ - in a plist file
+ - in Subversion
+ - in ...
+ The property storage should not be fixed on the OFS SoClass !
+
+- add support for Zope Page Template syntax (create a WOxElementBuilder for
+ the tal: namespace)
+
+- add a dynamic element for "rendering" HTTP headers, eg:
+ <http:header name="content-type" value="text/xml+svg" />
+
+- add an XSLT method using libxml2
+
+- add a PHP OFS method
+ - how to apply templates ?
+ - internal redirect ?
+
+- add support for "source.html", like in Zope
+ - edit raw source of a document
--- /dev/null
+/*
+ Copyright (C) 2000-2003 SKYRIX Software AG
+
+ This file is part of OGo
+
+ OGo is free software; you can redistribute it and/or modify it under
+ the terms of the GNU Lesser General Public License as published by the
+ Free Software Foundation; either version 2, or (at your option) any
+ later version.
+
+ OGo is distributed in the hope that it will be useful, but WITHOUT ANY
+ WARRANTY; without even the implied warranty of MERCHANTABILITY or
+ FITNESS FOR A PARTICULAR PURPOSE. See the GNU Lesser General Public
+ License for more details.
+
+ You should have received a copy of the GNU Lesser General Public
+ License along with OGo; see the file COPYING. If not, write to the
+ Free Software Foundation, 59 Temple Place - Suite 330, Boston, MA
+ 02111-1307, USA.
+*/
+// $Id$
+
+#import <Foundation/Foundation.h>
+
+#if LIB_FOUNDATION_LIBRARY
+# import <Foundation/exceptions/GeneralExceptions.h>
+#elif NeXT_Foundation_LIBRARY || APPLE_FOUNDATION_LIBRARY
+# include <NGExtensions/NGObjectMacros.h>
+# include <NGExtensions/NSString+Ext.h>
+#endif
+
+#include <NGExtensions/NGExtensions.h>
+
+#include "NSException+HTTP.h"
+#include <NGObjWeb/WORequest.h>
+#include <NGObjWeb/WOApplication.h>
+#include <NGExtensions/NGFileManager.h>
+
+#include "SoClass.h"
+#include "SoClassRegistry.h"
+#include "SoClassSecurityInfo.h"
+#include "SoDefaultRenderer.h"
+#include "SoObject.h"
+#include "SoObjectMethodDispatcher.h"
+#include "SoObjectRequestHandler.h"
+#include "SoPermissions.h"
+#include "SoSecurityManager.h"
+#include "SoUser.h"
+#include "WOContext+SoObjects.h"
+#include "NSException+HTTP.h"
+
+@interface NSObject(LastException)
+- (NSException *)lastException;
+@end
--- /dev/null
+{
+ CVSID = "$Id: product.plist,v 1.2 2003/10/10 23:15:35 helge Exp $";
+
+ requires = ( SoCore );
+
+ classes = {
+
+ OFSBaseObject = {
+ protectedBy = "<public>";
+
+ methods = {
+ DELETE = { protectedBy = "Delete Objects"; };
+ };
+ };
+
+ OFSFile = {
+ protectedBy = "<public>";
+
+ methods = {
+ GET = {
+ protectedBy = "View";
+ };
+ view = {
+ protectedBy = "View";
+ };
+ DELETE = {
+ protectedBy = "Delete Objects";
+ };
+ PUT = {
+ protectedBy = "Change Images and Files";
+ };
+ };
+
+ defaultRoles = {
+ "WebDAV Access" = "Authenticated";
+ "Change Images and Files" = "Owner";
+ "Delete Objects" = "Owner";
+ "View" = "Owner";
+ "WebDAV Lock Items" = "Authenticated";
+ "WebDAV Unlock Items" = "Authenticated";
+ };
+ };
+
+ OFSPropertyListObject = {
+ protectedBy = "<public>";
+ defaultAccess = "allow";
+ extension = plist;
+ };
+
+ OFSImage = {
+ protectedBy = "<public>";
+ defaultAccess = "allow";
+ extensions = ( gif, jpg, jpeg, png, ico );
+ };
+
+ OFSFolder = {
+ protectedBy = "<public>";
+ defaultAccess = "allow";
+
+ methods = {
+ GET = {
+ protectedBy = "View";
+ };
+ PUT = {
+ protectedBy = "Change Images and Files";
+ };
+ DELETE = {
+ protectedBy = "Delete Objects";
+ };
+ MKCOL = {
+ protectedBy = "Add Folders";
+ };
+ };
+
+ defaultRoles = {
+ "WebDAV Access" = "Authenticated";
+ "Change Images and Files" = "Owner";
+ "Delete Objects" = "Owner";
+ "View" = "Owner";
+ "Add Documents, Images and Files" = "Owner";
+ "Add Folders" = "Owner";
+ };
+ };
+
+ OFSWebMethod = {
+ protectedBy = "<public>";
+ defaultAccess = "allow";
+ extensions = ( wox );
+ };
+ OFSWebDocument = {
+ protectedBy = "<public>";
+ defaultAccess = "allow";
+ extensions = ( xhtml );
+ };
+ OFSWebTemplate = {
+ protectedBy = "<public>";
+ defaultAccess = "allow";
+ extensions = ( xtmpl );
+ };
+
+ OFSHttpPasswd = {
+ protectedBy = "<private>";
+ defaultAccess = "deny";
+ extensions = ( htpasswd ); // either blah.htpasswd
+ exactFilenames = ( htpasswd ); // or just "htpasswd"
+ };
+ OFSChangeLog = {
+ extensions = ( changelog ); // either blah.changelog
+ exactFilenames = ( ChangeLog ); // or just "ChangeLog"
+ };
+ };
+}
--- /dev/null
+/*
+ Copyright (C) 2002-2004 SKYRIX Software AG
+
+ This file is part of OpenGroupware.org.
+
+ OGo is free software; you can redistribute it and/or modify it under
+ the terms of the GNU Lesser General Public License as published by the
+ Free Software Foundation; either version 2, or (at your option) any
+ later version.
+
+ OGo is distributed in the hope that it will be useful, but WITHOUT ANY
+ WARRANTY; without even the implied warranty of MERCHANTABILITY or
+ FITNESS FOR A PARTICULAR PURPOSE. See the GNU Lesser General Public
+ License for more details.
+
+ You should have received a copy of the GNU Lesser General Public
+ License along with OGo; see the file COPYING. If not, write to the
+ Free Software Foundation, 59 Temple Place - Suite 330, Boston, MA
+ 02111-1307, USA.
+*/
+// $Id$
+
+#import <Foundation/NSObject.h>
+
+/*
+ Note: do not include that file in the subproject, it is linked in the
+ product bundle
+*/
+
+@interface SoOFSProduct : NSObject
+@end
+
+@implementation SoOFSProduct
+@end /* SoOFSProduct */
--- /dev/null
+
+Resources
+shared_debug_obj
--- /dev/null
+# $Id$
+
+include $(GNUSTEP_MAKEFILES)/common.make
+
+SUBPROJECT_NAME = SoObjects
+
+SoObjects_HEADER_FILES_DIR = .
+SoObjects_HEADER_FILES_INSTALL_DIR = /NGObjWeb
+
+SoObjects_HEADER_FILES = \
+ SoObjects.h \
+ NSException+HTTP.h \
+ SoClass.h \
+ SoClassRegistry.h \
+ SoClassSecurityInfo.h \
+ SoDefaultRenderer.h \
+ SoHTTPAuthenticator.h \
+ SoObjCClass.h \
+ SoObject.h \
+ SoObjectMethodDispatcher.h \
+ SoObjectRequestHandler.h \
+ SoPageInvocation.h \
+ SoPermissions.h \
+ SoProduct.h \
+ SoProductClassInfo.h \
+ SoProductRegistry.h \
+ SoProductResourceManager.h \
+ SoSecurityManager.h \
+ SoSelectorInvocation.h \
+ SoUser.h \
+ WOContext+SoObjects.h \
+ WORequest+So.h \
+ SoControlPanel.h \
+ SoApplication.h \
+ SoLookupAssociation.h \
+ SoTemplateRenderer.h \
+ SoSubContext.h \
+ SoSecurityException.h \
+ SoComponent.h \
+
+SoObjects_OBJC_FILES = \
+ NSException+HTTP.m \
+ SoApplication.m \
+ SoClass.m \
+ SoClassRegistry.m \
+ SoClassSecurityInfo.m \
+ SoControlPanel.m \
+ SoDefaultRenderer.m \
+ SoHTTPAuthenticator.m \
+ SoObjCClass.m \
+ SoObject+Traversal.m \
+ SoObject.m \
+ SoObjectMethodDispatcher.m \
+ SoObjectRequestHandler.m \
+ SoObjectXmlRpcDispatcher.m \
+ SoObjectSOAPDispatcher.m \
+ SoPageInvocation.m \
+ SoPermissions.m \
+ SoProduct.m \
+ SoProductClassInfo.m \
+ SoProductRegistry.m \
+ SoProductResourceManager.m \
+ SoSecurityManager.m \
+ SoSelectorInvocation.m \
+ SoUser.m \
+ SoLookupAssociation.m \
+ WOContext+SoObjects.m \
+ WODirectAction+SoObjects.m \
+ WODirectActionRequestHandler+SoObjects.m\
+ WORequest+So.m \
+ SoTemplateRenderer.m \
+ SoSubContext.m \
+ SoSecurityException.m \
+ SoComponent.m \
+
+-include GNUmakefile.preamble
+include $(GNUSTEP_MAKEFILES)/subproject.make
+-include GNUmakefile.postamble
--- /dev/null
+# $Id$
+
+ADDITIONAL_INCLUDE_DIRS += \
+ -I.. \
+ -I../DynamicElements/ \
+ -I../WebDAV/ \
+ -I../.. \
+ -I../../../skyrix-core \
+ -I../../../skyrix-core/NGStreams \
+ -I../../../skyrix-core/NGExtensions \
+ -I../../../skyrix-xml
--- /dev/null
+# $Id$
+
+Some Notes on the implementation ...
+
+OFSWebMethod / SoTemplateRenderer
+=================================
+
+should a GET on OFSWebMethod
+a) return the method and let a renderer instantiate the component
+- or -
+b) should a GET return the component
+
+a) has the advantage that the renderer has more control and more
+ information about the thing being rendered
+ new: and: OFSWebMethod objects can be returned as method results !
+b) has the advantage that the OFSWebMethod more directly corresponds
+ to a WOComponent and can be flexible about performing actions
+
+The template-renderer doesn't need to have OFSWebMethod directly but
+can rather use the clientObject in the context and it's hierarchy to
+locate a template.
+
+=> for now we should return the component, maybe reconsider later
+
+
+Acquision: lookupName vs traverseKey
+====================================
+
+The question is: should -lookupName do acquisition if the flag is set,
+or is the acquisition flag just a "hint" that acquisition is in progress ?
+If it *does* acquisition, should it consider the traversal-stack in the
+context ? What about 'binding' the result ? Currently the result is
+bound to the position where it was located and not to the object the
+lookup was performed on.
+
+Currently the major difference in traverseKey is, that traverseKey
+maintains the objectTraversalStack in the given context. This implies,
+that for "sub-traversals" a new context should be created.
+
+So for now -lookupName: acquires in the containment hierarchy if the
+aquisition flag is turned on and traverseKey acquires along the context
+hierarchy.
+
+Hm. This lookup issue needs to be cleared up and written down.
+
+
+Acquisition of "relative" Resources
+===================================
+
+Consider you have a page called "Test" which acquires and embeds
+a component called "Embed". And "Embed" itself embeds another object
+called "Who":
+
+ - Embed.dtml
+ - Who.dtml (A)
+ - Folder/
+ - Test.dtml
+ - Who.dtml (B)
+
+If Test embeds "Embed" how does "Embed" locate the "Who" object ?
+A) Will it start looking at it's local position ?
+B) Will it start looking at Test's position ?
+
+I tried with Zope and it always embeds Who.dtml (B) - that is,
+lookup for any "subobject" seems to go over the root-context
+traversal hierarchy and not relative to the object's position.
+
+I'm currently unsure whether that's a good solution, since when
+designing a reusable component (or template) you probably want to keep
+the associated resources in the component's location, not in the
+location where the component is used ...
+Indeed this is how it works in SkyPublisher.
+Hm.
+
+All this gets even more tricky if you consider URL processing. Zope
+does not do any URL processing resulting in a similiar problem. When
+you write to reusable component you are probably thinking in the
+context of that component, not in the context of the invocation. So
+it probably makes perfect sense to rewrite URLs.
+Hm.
+
+Products: a product can use "filename" bindings to trigger the resource
+manager and this will return a product-relative URL. Maybe we can use that
+for templates as well (eg Manage-Templates ?)
+
+Templates
+=========
+
+Should we use .xtmpl as the extension for templates and forbid web-access
+to those ? Probably.
+Maybe we should even create a custom OFSWebMethod subclass for templates.
+=> do that for now.
+
+We currently do not support sites without a template :-( This is because
+NGObjWeb currently always "finds" a component, even if it has neither a
+template nor a class (probably something todo with scripting or forms).
+
+Note: just remembered about Zope Page Templates ZPT which are similiar to
+ .xtmpl templates.
+How are ZPT templates activated ?
+
+
+Templates vs WebMethods
+=======================
+
+What's the difference between a web-"method" and a "template" ? Both operate
+on a document (the "clientObject") to perform some tasks.
+
+ Method: /folder/index.html/manage
+ Template: /folder/index.html?template=manage
+
+Apparently templates and methods are quite similiar. In practice they are not
+and can be used in conjunction. "Methods", like the name suggests, are intended
+to perform some operation, eg "adduser", while "templates" are for *rendering*
+objects (usually in HTML).
+
+Again:
+- Methods: for performing operations on behalf of the clientObject
+- Templates: for rendering a clientObject
+
+It's a bit difficult to get that right and to decide what is best for a given
+task ;-)
+
+You most often use templates for automatic reuse of HTML "frames", eg instead
+of the Zope typical:
+
+ <dtml-var standard_html_header>
+ ... my content ...
+ <dtml-var standard_html_footer>
+
+In SOPE you simply defined a Main.xtmpl which does that for you. It's also
+very common to use templates to provide navigation, banners, etc.
+
+A template is somewhat like the thing known as a "skin", eg in the management
+interface you activate a "management skin".
+
+
+File Extensions and Class Hierarchy
+===================================
+
+One problem with file-extensions is that they do not represent the SoClass
+hierarchy. Consider that you are looking for a "user-folder" to perform
+authentication. So the straight forward approach would be to walk up the
+context and look for a child which has the ".userfolder" extension, eg:
+
+ /folder/*.userfolder
+ /*.userfolder
+
+But this would defeat the whole purpose of user-folders and SoClasses, you
+cannot replace the folder class with an "LDAPUserFolder", because extensions
+are bound to classes.
+
+Some ideas to solve this problem:
+- define a default which contains the sequence of the extensions to look up
+ (too limited, a new default for *each* kind of resource ?)
+- instantiate each object and look at it's class
+ (too expensive, SOPE idea is to avoid instantiation if possible)
+- look at a fixed name instead of the extension (eg acl_users.*)
+ - maybe, a bit limiting
+- let the content-negotiation decide (like above)
+ - maybe, but how do we feed to negotiator ? Hm.
+
+Currently I think we need to extend the SoClass system to provide a list.
+Something like
+ [SoClass gimmeAllExtensionsForClassAndIncludeParents:YES
+ includeChildren:NO]
+
+Hm.
+
+Similiar problem exists with various lookups. Eg "gimme a template" - currently
+we can only lookup templates that end with ".xtmpl".
+
+
+Security
+========
+
+How does a security lookup flow ? Eg what leads to a 401 if the protected
+'manage' method is called ? When are authenticators triggered ?
+
+First: the SoSecurityManagerDebugEnabled default is your friend :-) By
+activating that you can easily find out why access to a specific object
+was denied or permitted (eg what role was selected)
+
+Sequence:
+- if a path is traversed, each 'name' is validated prior being queried by
+ calling the -validateName:inContext: method on the container
+- the default-implementation in turn calls -validateName:ofObject:inContext:
+ on the shared security manager (SoSecurityManager object)
+- the security manager first validates the object itself by calling
+ -validateObject:inContext:, this method checks whether a object is declared
+ public or which permissions are required to access the object
+ - if a permission is required, the security manager calls
+ -validatePermission:onObject:inContext:, this methods
+ - determines the "roles" which provide the permission (currently only by
+ using the class security info)
+ - then calls -userInContext:object: to get a SoUser object
+ - then compares the roles associated with the user and the roles required
+ to find out whether to allow access
+...
+
+
+Manager vs Developer
+====================
+
+In Zope a manager is basically the same thing like a developer since the ZMI
+provides the development environment. In SOPE things are intended to be a bit
+different, more like in traditional WO development.
+
+Especially I would like to avoid the requirement to deploy the management
+interface on the live site ! In contrast I would like to run a development
+system for editing the web application and a deployment system for running the
+application. Basically all things are intended to be read-only on the deployed
+system (if only for security reasons).
+
+This has some side-effects:
+- different user-management in the deployed site ?
+- manage dynamic site data *not* in SoOFS !
+
+Eg an easy way to deploy a site would be a read-only subversion checkout area
+which is updated periodically.
+
+[say more why etc]
+- dislike mix of templates and content
+- dislike "live" editing of things, even if happening in a snapshot
+- security issues, disable everything not required on the live site
+ (eg WebDAV write access)
+
+
+"Special" Method Name Form Values
+=================================
+
+We currently support three "special" form-values that are processed during
+method lookup:
+
+a) Cmd, eg ?Cmd=freebusy
+b) :method, eg ?:method=addFolder
+c) XXX:method, eg ?XXX:method=blah
+
+The first is for compatibility with ASP, the second is convenient for
+attaching methods to form elements like popups and the third is for attaching
+methods to submit buttons which display their value in the browser.
+
+
+Product Resources
+=================
+
+How does a template stored in a product (bundle) acquire it's resources ? In
+Zope it seems to use a special "/p_/" path, eg the ZMI tab locates it's images
+using "/p_/ltab.gif" - search for "Using the p_ folder" in Google.
+
+This is related to the acquisition of relative resources.
+[write more]
+
+
+Resource Manager and Bundles
+============================
+
+Problem: WOResourceManager cannot discover templates in bundles since the
+application wide manager only looks in it's own path.
+
+This is not really necessary since classes know their bundles and therefore
+could locate templates using that information. But bundle classes should also
+be able to "see" all the other components for embedding, so we can't simply
+restrict the lookup to a bundle local manager.
+
+Skyrix41e WebUI does that by creating an own, global, LSWResourceManager which
+uses the NGBundleManager and the bundle-info.plist to locate resources.
+
+What to do ?
+... for now I have added SoComponent as a superclass which uses the product
+for lookup.
+
+Problem: pageWithName: uses the global resource manager to lookup components.
+- the WOResourceManager *does* find the class
+- but it does *not* find the template
+=> need a way in WOResourceManager to map a class to a different RM ?
+- currently pages can only be loaded by the global resource manager
+=> put a hack into WOResourceManager, check's the class' bundle path
+
+
+Acquisition of Templates
+========================
+
+When we acquire a template by name on a custom object which itself is private
+the custom object will reject the request for the template resource name with
+a security exception.
+This will abort the whole traverse-key method even though the container (or a
+parent of the container has a perfectly valid template with public access).
+
+Well, right now we allow public access to OFSImage and OFSPropertyListObject
+to work around that issue, yet it may not be the "preferred" solution.
+Some other options:
+- treat a security exception like a missing resources .. urks, nope, this is
+ properly no good solution ...
+- always lookup the template in the container?
+- if the lookup fails in the object itself, lookup the template in the
+ container?
+- somehow check whether the object itself does intend to deal with such keys
+ at all (try something like hasKey: before attempting to use validateKey: on
+ an object which does not have it anyway ...)
+Hm.
--- /dev/null
+/*
+ Copyright (C) 2000-2004 SKYRIX Software AG
+
+ This file is part of OpenGroupware.org.
+
+ OGo is free software; you can redistribute it and/or modify it under
+ the terms of the GNU Lesser General Public License as published by the
+ Free Software Foundation; either version 2, or (at your option) any
+ later version.
+
+ OGo is distributed in the hope that it will be useful, but WITHOUT ANY
+ WARRANTY; without even the implied warranty of MERCHANTABILITY or
+ FITNESS FOR A PARTICULAR PURPOSE. See the GNU Lesser General Public
+ License for more details.
+
+ You should have received a copy of the GNU Lesser General Public
+ License along with OGo; see the file COPYING. If not, write to the
+ Free Software Foundation, 59 Temple Place - Suite 330, Boston, MA
+ 02111-1307, USA.
+*/
+// $Id$
+
+#ifndef __SoObjects_NSException_HTTP_H__
+#define __SoObjects_NSException_HTTP_H__
+
+#import <Foundation/NSException.h>
+
+@interface NSException(HTTP)
+
++ (id)exceptionWithHTTPStatus:(unsigned short)_status;
++ (id)exceptionWithHTTPStatus:(unsigned short)_status reason:(NSString *)_r;
+- (id)initWithHTTPStatus:(unsigned short)_status reason:(NSString *)_r;
+
++ (NSString *)exceptionNameForHTTPStatus:(unsigned short)_status;
++ (NSString *)exceptionReasonForHTTPStatus:(unsigned short)_status;
+
+- (unsigned short)httpStatus;
+
+@end
+
+@interface SoHTTPException : NSException
+{
+ unsigned short status;
+}
+
+@end
+
+#endif /* __SoObjects_NSException_HTTP_H__ */
--- /dev/null
+/*
+ Copyright (C) 2000-2003 SKYRIX Software AG
+
+ This file is part of OGo
+
+ OGo is free software; you can redistribute it and/or modify it under
+ the terms of the GNU Lesser General Public License as published by the
+ Free Software Foundation; either version 2, or (at your option) any
+ later version.
+
+ OGo is distributed in the hope that it will be useful, but WITHOUT ANY
+ WARRANTY; without even the implied warranty of MERCHANTABILITY or
+ FITNESS FOR A PARTICULAR PURPOSE. See the GNU Lesser General Public
+ License for more details.
+
+ You should have received a copy of the GNU Lesser General Public
+ License along with OGo; see the file COPYING. If not, write to the
+ Free Software Foundation, 59 Temple Place - Suite 330, Boston, MA
+ 02111-1307, USA.
+*/
+// $Id$
+
+#include "NSException+HTTP.h"
+#include "common.h"
+
+@implementation NSException(HTTP)
+
++ (id)exceptionWithHTTPStatus:(unsigned short)_status {
+ return [self exceptionWithHTTPStatus:_status reason:nil];
+}
+
++ (NSString *)exceptionNameForHTTPStatus:(unsigned short)_status {
+ switch (_status) {
+ case 401: return @"AuthRequired";
+ case 403: return @"Forbidden";
+ case 404: return @"NotFound";
+ default: return [NSString stringWithFormat:@"HTTP %i", _status];
+ }
+}
++ (NSString *)exceptionReasonForHTTPStatus:(unsigned short)_status {
+ switch (_status) {
+ case 401: return @"authentication is required for access to the object!";
+ case 403: return @"you are not allowed to access the object!";
+ case 404: return @"the requested object could not be found!";
+ default: return @"reason for HTTP error unknown";
+ }
+}
+
++ (id)exceptionWithHTTPStatus:(unsigned short)_status reason:(NSString *)_r {
+ return [[[SoHTTPException alloc]
+ initWithHTTPStatus:_status reason:_r] autorelease];
+}
+- (id)initWithHTTPStatus:(unsigned short)_status reason:(NSString *)_r {
+ NSDictionary *ui;
+ NSString *errorName;
+ NSString *lReason;
+
+ ui = [NSDictionary dictionaryWithObject:[NSNumber numberWithInt:_status]
+ forKey:@"http-status"];
+
+ errorName = [[self class] exceptionNameForHTTPStatus:_status];
+ lReason = _r ? _r : [[self class] exceptionReasonForHTTPStatus:_status];
+
+ return [self initWithName:errorName reason:lReason userInfo:ui];
+}
+
+- (unsigned short)httpStatus {
+ return [[[self userInfo] objectForKey:@"http-status"] intValue];
+}
+
+- (void)detachFromContainer {
+ /* to be usable in OFS */
+}
+
+/* KVC */
+
+- (id)handleQueryWithUnboundKey:(NSString *)_key {
+ // TODO: is this considered a hack ?
+ return nil;
+}
+
+@end /* NSException(HTTP) */
+
+@implementation SoHTTPException
+
+- (id)initWithHTTPStatus:(unsigned short)_status reason:(NSString *)_r {
+ NSString *errorName;
+ NSString *lReason;
+
+ errorName = [[self class] exceptionNameForHTTPStatus:_status];
+ lReason = _r ? _r : [[self class] exceptionReasonForHTTPStatus:_status];
+
+ if (([self initWithName:errorName reason:lReason userInfo:nil])) {
+ self->status = _status;
+ }
+ return self;
+}
+
+- (unsigned short)httpStatus {
+ return self->status;
+}
+
+@end /* SoHTTPException */
--- /dev/null
+# $Id$
+
+SoObjects
+=========
+
+An attempt to rewrite some Zope concepts in NGObjWeb, basically object
+publishing.
+
+It defines a new type system (SoClasses) and a new KVC system (which returns
+methods/selectors as objects).
+Further it provides the SoObjectRequestHandler for publishing objects on the
+web.
+
+TODO
+====
+
+- Object based security (now security-info can only get attached to classes)
+
+NOTES
+=====
+
+- we support ASP style ?Cmd query parameters !
+- we support :method form parameters
+ - both, when found, are added to the traversal path, this has the advantage
+ that it leaves the URI of a node intact
+
+Class Hierarchy
+===============
+
+<NSObject>
+ <NSException>
+ SoHTTPException
+ <WOApplication>
+ SoApplication
+ <WOAssociation>
+ SoLookupAssociation
+ <WORequestHandler>
+ SoObjectRequestHandler
+ <WOResourceManager>
+ SoProductResourceManager
+ SoClass
+ SoObjCClass
+ SoClassRegistry
+ SoClassSecurityInfo
+ SoControlPanel
+ SoDefaultRenderer
+ SoHTTPAuthenticator
+ SoObjectMethodDispatcher
+ SoObjectXmlRpcDispatcher
+ SoPageInvocation
+ SoProduct
+ SoProductClassInfo
+ SoProductRegistry
+ SoSecurityManager
+ SoSelectorInvocation
+ SoUser < SoUser >
+ WODirectActionPubInvocation
+
+Protocols
+ SoUserDatabase
+ SoUser
--- /dev/null
+/*
+ Copyright (C) 2000-2003 SKYRIX Software AG
+
+ This file is part of OGo
+
+ OGo is free software; you can redistribute it and/or modify it under
+ the terms of the GNU Lesser General Public License as published by the
+ Free Software Foundation; either version 2, or (at your option) any
+ later version.
+
+ OGo is distributed in the hope that it will be useful, but WITHOUT ANY
+ WARRANTY; without even the implied warranty of MERCHANTABILITY or
+ FITNESS FOR A PARTICULAR PURPOSE. See the GNU Lesser General Public
+ License for more details.
+
+ You should have received a copy of the GNU Lesser General Public
+ License along with OGo; see the file COPYING. If not, write to the
+ Free Software Foundation, 59 Temple Place - Suite 330, Boston, MA
+ 02111-1307, USA.
+*/
+// $Id$
+
+#ifndef __SoObjects_SoApplication_H__
+#define __SoObjects_SoApplication_H__
+
+#include <NGObjWeb/WOApplication.h>
+
+/*
+ SoApplication
+
+ A convenience WOApplication subclass for So based products. It:
+ - registeres SoObjectRequestHandler as 'so','dav','RPC2' and default handler
+ - loads products based on the SoApplicationLoadProducts default
+ - initializes all required global objects (registries, security manager)
+*/
+
+@class SoProductRegistry, SoClassRegistry, SoSecurityManager;
+
+@interface SoApplication : WOApplication
+{
+ SoProductRegistry *productRegistry;
+ SoClassRegistry *classRegistry;
+ SoSecurityManager *securityManager;
+}
+
+/* accessors */
+
+- (SoProductRegistry *)productRegistry;
+- (SoClassRegistry *)classRegistry;
+- (SoSecurityManager *)securityManager;
+
+/* SoObject */
+
+- (id)rootObjectInContext:(id)_ctx;
+
+@end
+
+@interface SoApplication(Authenticator)
+
+- (id)authenticatorInContext:(id)_ctx;
+
+@end
+
+#endif /* __SoObjects_SoApplication_H__ */
--- /dev/null
+/*
+ Copyright (C) 2002-2004 SKYRIX Software AG
+
+ This file is part of OpenGroupware.org.
+
+ OGo is free software; you can redistribute it and/or modify it under
+ the terms of the GNU Lesser General Public License as published by the
+ Free Software Foundation; either version 2, or (at your option) any
+ later version.
+
+ OGo is distributed in the hope that it will be useful, but WITHOUT ANY
+ WARRANTY; without even the implied warranty of MERCHANTABILITY or
+ FITNESS FOR A PARTICULAR PURPOSE. See the GNU Lesser General Public
+ License for more details.
+
+ You should have received a copy of the GNU Lesser General Public
+ License along with OGo; see the file COPYING. If not, write to the
+ Free Software Foundation, 59 Temple Place - Suite 330, Boston, MA
+ 02111-1307, USA.
+*/
+// $Id$
+
+#include "SoApplication.h"
+#include "SoClassRegistry.h"
+#include "SoControlPanel.h"
+#include "SoObject.h"
+#include "SoObjectRequestHandler.h"
+#include "SoProductRegistry.h"
+#include "SoSecurityManager.h"
+#include "SoApplication.h"
+#include "SoObject+SoDAV.h"
+#include <NGObjWeb/WORequest.h>
+#include "common.h"
+
+@implementation SoApplication
+
+static BOOL debugLookup = NO;
+
+- (BOOL)loadProducts:(id)_spec {
+ if (_spec) {
+ // TODO: load specified products
+ [self logWithFormat:@"load products (not implemented): %@", _spec];
+ return NO;
+ }
+ else
+ [self->productRegistry loadAllProducts];
+
+ return YES;
+}
+
+- (id)init {
+ if ((self = [super init])) {
+ NSUserDefaults *ud = [NSUserDefaults standardUserDefaults];
+ id tmp;
+
+ debugLookup = [ud boolForKey:@"SoDebugKeyLookup"];
+
+ /* setup global objects */
+
+ self->securityManager = [[SoSecurityManager sharedSecurityManager] retain];
+ self->classRegistry = [[SoClassRegistry sharedClassRegistry] retain];
+ self->productRegistry = [[SoProductRegistry sharedProductRegistry] retain];
+
+ /* Object Publishing */
+ tmp = [[SoObjectRequestHandler alloc] init];
+ [self registerRequestHandler:tmp forKey:@"so"];
+ [self registerRequestHandler:tmp forKey:@"dav"];
+ [self registerRequestHandler:tmp forKey:@"RPC2"];
+ [self setDefaultRequestHandler:tmp];
+ [tmp release];
+
+ /* load products */
+ if (![self loadProducts:[ud objectForKey:@"SoApplicationLoadProducts"]]) {
+ [self logWithFormat:@"failed to load the products ..."];
+ [self release];
+ return nil;
+ }
+
+#if LIB_FOUNDATION_LIBRARY
+ /* debugging */
+ if ([[ud objectForKey:@"EnableDoubleReleaseCheck"] boolValue])
+ [NSAutoreleasePool enableDoubleReleaseCheck:YES];
+#endif
+ }
+ return self;
+}
+
+- (void)dealloc {
+ [self->securityManager release];
+ [self->classRegistry release];
+ [self->productRegistry release];
+ [super dealloc];
+}
+
+/* accessors */
+
+- (SoProductRegistry *)productRegistry {
+ return self->productRegistry;
+}
+- (SoClassRegistry *)classRegistry {
+ return self->classRegistry;
+}
+- (SoSecurityManager *)securityManager {
+ return self->securityManager;
+}
+
+/* application as the SoObject root */
+
+- (id)rootObjectInContext:(id)_ctx {
+ return nil;
+}
+
+- (NSException *)validateName:(NSString *)_key inContext:(id)_ctx {
+ id root;
+
+ if ([self hasName:_key inContext:_ctx])
+ return [super validateName:_key inContext:_ctx];
+
+ root = [self rootObjectInContext:_ctx];
+ return (root != self)
+ ? [root validateName:_key inContext:_ctx]
+ : [super validateName:_key inContext:_ctx];
+}
+
+- (BOOL)hasName:(NSString *)_key inContext:(id)_ctx {
+ id root;
+
+ if ([_key isEqualToString:@"ControlPanel"])
+ return YES;
+
+ if ([[self registeredRequestHandlerKeys] containsObject:_key])
+ return YES;
+
+ if ([super hasName:_key inContext:_ctx])
+ return YES;
+
+ root = [self rootObjectInContext:_ctx];
+ if (root != self)
+ return [root hasName:_key inContext:_ctx];
+
+ return NO;
+}
+
+- (id)controlPanel:(NSString *)_name inContext:(id)_ctx {
+ return [[[SoControlPanel alloc] init] autorelease];
+}
+
+- (BOOL)isApplicationNameLookup:(NSString *)_name inContext:(id)_ctx {
+ static NSString *WOApplicationSuffix = nil;
+ NSString *appName;
+
+ appName = [[(WOContext *)_ctx request] applicationName];
+ if ([_name isEqual:appName]) {
+ if (debugLookup) [self logWithFormat:@" matched appname: %@", appName];
+ return YES;
+ }
+
+ if (WOApplicationSuffix == nil) {
+ NSUserDefaults *ud = [NSUserDefaults standardUserDefaults];
+ WOApplicationSuffix = [[ud stringForKey:@"WOApplicationSuffix"] copy];
+ }
+ appName = [appName stringByAppendingString:WOApplicationSuffix];
+ if ([_name isEqual:appName]) {
+ if (debugLookup) [self logWithFormat:@" matched appname: %@", appName];
+ return YES;
+ }
+
+ return NO;
+}
+
+- (id)lookupName:(NSString *)_name inContext:(id)_ctx acquire:(BOOL)_flag {
+ id v;
+
+ if ([_name isEqualToString:@"ControlPanel"])
+ return [self controlPanel:_name inContext:_ctx];
+
+ if ([[self registeredRequestHandlerKeys] containsObject:_name]) {
+ /*
+ need to check registeredRequestHandlerKeys because requestHandlerForKey:
+ returns the default handler if the key could not be found ...
+ */
+ if ((v = [super requestHandlerForKey:_name]))
+ return v;
+ }
+
+ if (debugLookup) [self logWithFormat:@"lookup name: %@", _name];
+
+ if ((v = [super lookupName:_name inContext:_ctx acquire:NO]) == nil) {
+ id root;
+
+ root = [self rootObjectInContext:_ctx];
+ if (debugLookup) [self logWithFormat:@" lookup in root object: %@", v];
+
+ if (root != self)
+ v = [root lookupName:_name inContext:_ctx acquire:_flag];
+ else if (debugLookup)
+ [self logWithFormat:@" root is application object"];
+ }
+
+ if (debugLookup) [self logWithFormat:@" GOT: %@", v];
+
+ /*
+ hack to allow "/myapp/folder/", it is a hack because it also allows
+ /myapp/myapp/myapp/.../folder/ ...
+ */
+ if (v == nil && [self isApplicationNameLookup:_name inContext:_ctx])
+ v = self;
+
+ return v;
+}
+
+- (NSArray *)toOneRelationshipKeys {
+ NSMutableSet *ma;
+ id root;
+
+ ma = ((root = [super toOneRelationshipKeys]))
+ ? [[NSMutableSet alloc] initWithArray:root]
+ : [[NSMutableSet alloc] init];
+
+ [ma addObjectsFromArray:[self registeredRequestHandlerKeys]];
+ [ma addObject:@"ControlPanel"];
+
+ root = [self rootObjectInContext:[self context]];
+ if (root != nil && (root != self))
+ [ma addObjectsFromArray:[root toOneRelationshipKeys]];
+
+ root = [ma allObjects];
+ [ma release];
+ return root;
+}
+
+/* WebDAV support for root objects */
+
+- (id)davCreateObject:(NSString *)_name
+ properties:(NSDictionary *)_props
+ inContext:(id)_ctx
+{
+ id root;
+
+ if ((root = [self rootObjectInContext:_ctx]) == nil)
+ return [super davCreateObject:_name properties:_props inContext:_ctx];
+
+ return [root davCreateObject:_name properties:_props inContext:_ctx];
+}
+
+- (NSException *)davCreateCollection:(NSString *)_name inContext:(id)_ctx {
+ id root;
+
+ if ((root = [self rootObjectInContext:_ctx]) == nil)
+ return [super davCreateCollection:_name inContext:_ctx];
+
+ //[self debugWithFormat:@"let root '%@' create collection '%@'", root,_name];
+ return [root davCreateCollection:_name inContext:_ctx];
+}
+
+@end /* SoApplication */
--- /dev/null
+/*
+ Copyright (C) 2002-2004 SKYRIX Software AG
+
+ This file is part of OpenGroupware.org.
+
+ OGo is free software; you can redistribute it and/or modify it under
+ the terms of the GNU Lesser General Public License as published by the
+ Free Software Foundation; either version 2, or (at your option) any
+ later version.
+
+ OGo is distributed in the hope that it will be useful, but WITHOUT ANY
+ WARRANTY; without even the implied warranty of MERCHANTABILITY or
+ FITNESS FOR A PARTICULAR PURPOSE. See the GNU Lesser General Public
+ License for more details.
+
+ You should have received a copy of the GNU Lesser General Public
+ License along with OGo; see the file COPYING. If not, write to the
+ Free Software Foundation, 59 Temple Place - Suite 330, Boston, MA
+ 02111-1307, USA.
+*/
+// $Id$
+
+#ifndef __SoObjects_SoClass_H__
+#define __SoObjects_SoClass_H__
+
+#import <Foundation/NSObject.h>
+
+/*
+ SoClass
+
+ Abstract baseclass for SoObject classes. SoClasses collect common keys
+ and security info for sets of objects.
+
+ See SoObjCClass and SoExtClass for examples of concrete SoClasses.
+*/
+
+@class NSString, NSMutableDictionary, NSArray, NSClassDescription;
+@class SoClassSecurityInfo;
+
+@interface SoClass : NSObject
+{
+ SoClass *soSuperClass;
+ NSMutableDictionary *slots;
+ SoClassSecurityInfo *security;
+}
+
+- (id)initWithSoSuperClass:(SoClass *)_soClass;
+
+/* hierachy */
+
+- (SoClass *)soSuperClass;
+
+/* keys (traverse hierarchy) */
+
+- (BOOL)hasKey:(NSString *)_key inContext:(id)_ctx;
+- (id)lookupKey:(NSString *)_key inContext:(id)_ctx;
+- (NSArray *)allKeys;
+
+/* slots (only works on the exact class) */
+
+- (void)setValue:(id)_value forSlot:(NSString *)_key;
+- (id)valueForSlot:(NSString *)_key;
+- (NSArray *)slotNames;
+
+/* security */
+
+- (SoClassSecurityInfo *)soClassSecurityInfo;
+
+/* factory */
+
+- (id)instantiateObject;
+- (NSClassDescription *)soClassDescription;
+- (NSString *)className;
+
+@end
+
+#endif /* __SoObjects_SoClass_H__ */
--- /dev/null
+/*
+ Copyright (C) 2002-2004 SKYRIX Software AG
+
+ This file is part of OpenGroupware.org.
+
+ OGo is free software; you can redistribute it and/or modify it under
+ the terms of the GNU Lesser General Public License as published by the
+ Free Software Foundation; either version 2, or (at your option) any
+ later version.
+
+ OGo is distributed in the hope that it will be useful, but WITHOUT ANY
+ WARRANTY; without even the implied warranty of MERCHANTABILITY or
+ FITNESS FOR A PARTICULAR PURPOSE. See the GNU Lesser General Public
+ License for more details.
+
+ You should have received a copy of the GNU Lesser General Public
+ License along with OGo; see the file COPYING. If not, write to the
+ Free Software Foundation, 59 Temple Place - Suite 330, Boston, MA
+ 02111-1307, USA.
+*/
+// $Id$
+
+#include "SoClass.h"
+#include "SoClassSecurityInfo.h"
+#include "common.h"
+
+#if APPLE_RUNTIME || NeXT_RUNTIME
+@interface NSObject(Miss)
+- (void)subclassResponsibility:(SEL)cmd;
+@end
+#endif
+
+@implementation SoClass
+
+static BOOL debugOn = NO;
+
+- (id)initWithSoSuperClass:(SoClass *)_soClass {
+ if ((self = [super init])) {
+ self->soSuperClass = [_soClass retain];
+ self->slots = [[NSMutableDictionary alloc] init];
+ }
+ return self;
+}
+- (id)init {
+ return [self initWithSoSuperClass:nil];
+}
+
+- (void)dealloc {
+ [self->security release];
+ [self->slots release];
+ [self->soSuperClass release];
+ [super dealloc];
+}
+
+/* hierachy */
+
+- (SoClass *)soSuperClass {
+ return self->soSuperClass;
+}
+
+/* keys (traverse hierarchy) */
+
+- (BOOL)hasKey:(NSString *)_key inContext:(id)_ctx {
+ if ([self valueForSlot:_key] != nil)
+ return YES;
+
+ return [self->soSuperClass hasKey:_key inContext:_ctx];
+}
+
+- (id)lookupKey:(NSString *)_key inContext:(id)_ctx {
+ id value;
+
+ if ((value = [self valueForSlot:_key]))
+ return value;
+
+ return [self->soSuperClass lookupKey:_key inContext:_ctx];
+}
+
+- (NSArray *)allKeys {
+ SoClass *soClass;
+ NSMutableSet *keys;
+
+ keys = [NSMutableSet setWithCapacity:64];
+ for (soClass = self; soClass != nil; soClass = [soClass soSuperClass])
+ [keys addObjectsFromArray:[soClass slotNames]];
+ return [keys allObjects];
+}
+
+/* slots (only works on the exact class) */
+
+- (void)setValue:(id)_value forSlot:(NSString *)_key {
+ if (debugOn)
+ [self logWithFormat:@"set value for slot '%@': %@", _key, _value];
+
+ if ([_key length] == 0) {
+ [self logWithFormat:@"attempt to set value for invalid slot '%@'", _key];
+ return;
+ }
+ [self->slots setObject:(_value ? _value : [NSNull null]) forKey:_key];
+}
+- (id)valueForSlot:(NSString *)_key {
+ id value;
+
+ value = [self->slots objectForKey:_key];
+ if (debugOn)
+ [self logWithFormat:@"queried value for slot '%@': %@", _key, value];
+ return value;
+}
+- (NSArray *)slotNames {
+ return self->slots ? [self->slots allKeys] : [NSArray array];
+}
+
+/* security */
+
+- (SoClassSecurityInfo *)soClassSecurityInfo {
+ if (self->security == nil)
+ self->security = [[SoClassSecurityInfo alloc] initWithSoClass:self];
+ return self->security;
+}
+
+- (NSException *)validateKey:(NSString *)_key inContext:(id)_ctx {
+ /*
+ nil means: access fully granted
+
+ IMPORTANT: to properly support acquisition, this method must return
+ nil on keys which should be acquired (since validateKey is called before
+ the lookup is performed) !
+ */
+ NSString *r;
+
+ r = [NSString stringWithFormat:@"tried to access private key %@", _key];
+ return [NSException exceptionWithName:@"KeyDenied" reason:r userInfo:nil];
+}
+
+/* factory */
+
+- (id)instantiateObject {
+ [self subclassResponsibility:_cmd];
+ return nil;
+}
+
+- (NSClassDescription *)soClassDescription {
+ return nil;
+}
+
+- (NSString *)className {
+ return nil;
+}
+
+/* NSCopying */
+
+- (id)copyWithZone:(NSZone *)_zone {
+ /*
+ This is required on OSX because the class is used as a dict-key in
+ OFSFactoryRegistry.
+ */
+ return [self retain];
+}
+
+/* description */
+
+- (NSString *)description {
+ NSMutableString *ms;
+
+ ms = [NSMutableString stringWithCapacity:64];
+ [ms appendFormat:@"<0x%08X[%@]:", self,
+ NSStringFromClass((Class)*(void**)self)];
+
+ if (self->soSuperClass)
+ [ms appendFormat:@" super=0x%08X", self->soSuperClass];
+ else
+ [ms appendString:@" root"];
+
+ if ([self->slots count] > 0) {
+ [ms appendFormat:@" slots=%@",
+ [[self->slots allKeys] componentsJoinedByString:@","]];
+ }
+
+ [ms appendString:@">"];
+ return ms;
+}
+
+@end /* SoClass */
--- /dev/null
+/*
+ Copyright (C) 2000-2003 SKYRIX Software AG
+
+ This file is part of OGo
+
+ OGo is free software; you can redistribute it and/or modify it under
+ the terms of the GNU Lesser General Public License as published by the
+ Free Software Foundation; either version 2, or (at your option) any
+ later version.
+
+ OGo is distributed in the hope that it will be useful, but WITHOUT ANY
+ WARRANTY; without even the implied warranty of MERCHANTABILITY or
+ FITNESS FOR A PARTICULAR PURPOSE. See the GNU Lesser General Public
+ License for more details.
+
+ You should have received a copy of the GNU Lesser General Public
+ License along with OGo; see the file COPYING. If not, write to the
+ Free Software Foundation, 59 Temple Place - Suite 330, Boston, MA
+ 02111-1307, USA.
+*/
+// $Id$
+
+#ifndef __SoObjects_SoClassRegistry_H__
+#define __SoObjects_SoClassRegistry_H__
+
+#import <Foundation/NSObject.h>
+
+/*
+ SoClassRegistry
+
+ The class registry is used to map ObjC classes to SoClasses, to map names
+ to SoClasses and to map file-extensions to SoClasses.
+*/
+
+@class NSMutableDictionary, NSString, NSException;
+@class SoClass;
+
+@interface SoClassRegistry : NSObject
+{
+ NSMutableDictionary *objcToSoClass;
+ NSMutableDictionary *extToSoClass;
+ NSMutableDictionary *nameToSoClass;
+}
+
++ (id)sharedClassRegistry;
+
+/* name registry */
+
+- (SoClass *)soClassWithName:(NSString *)_name;
+- (SoClass *)soClassForExtension:(NSString *)_ext;
+- (SoClass *)soClassForExactName:(NSString *)_name;
+
+- (NSException *)registerSoClass:(SoClass *)_clazz forExtension:(NSString *)_e;
+- (NSException *)registerSoClass:(SoClass *)_clazz forExactName:(NSString *)_n;
+
+/* ObjC classes */
+
+- (SoClass *)soClassForClass:(Class)_clazz;
+
+@end
+
+#endif /* __SoObjects_SoClassRegistry_H__ */
--- /dev/null
+/*
+ Copyright (C) 2000-2003 SKYRIX Software AG
+
+ This file is part of OGo
+
+ OGo is free software; you can redistribute it and/or modify it under
+ the terms of the GNU Lesser General Public License as published by the
+ Free Software Foundation; either version 2, or (at your option) any
+ later version.
+
+ OGo is distributed in the hope that it will be useful, but WITHOUT ANY
+ WARRANTY; without even the implied warranty of MERCHANTABILITY or
+ FITNESS FOR A PARTICULAR PURPOSE. See the GNU Lesser General Public
+ License for more details.
+
+ You should have received a copy of the GNU Lesser General Public
+ License along with OGo; see the file COPYING. If not, write to the
+ Free Software Foundation, 59 Temple Place - Suite 330, Boston, MA
+ 02111-1307, USA.
+*/
+// $Id$
+
+#include "SoClassRegistry.h"
+#include "SoObjCClass.h"
+#include "common.h"
+
+@implementation SoClassRegistry
+
+// TODO: register for bundle-did-load notification !!
+static SoClassRegistry *registry = nil; // THREAD
+
++ (id)sharedClassRegistry {
+ if (registry == nil)
+ registry = [[SoClassRegistry alloc] init];
+ return registry;
+}
+- (id)init {
+ if ((self = [super init])) {
+ self->objcToSoClass = [[NSMutableDictionary alloc] initWithCapacity:64];
+ self->extToSoClass = [[NSMutableDictionary alloc] initWithCapacity:32];
+ self->nameToSoClass = [[NSMutableDictionary alloc] initWithCapacity:32];
+ }
+ return self;
+}
+
+- (void)dealloc {
+ [self->extToSoClass release];
+ [self->nameToSoClass release];
+ [self->objcToSoClass release];
+ [super dealloc];
+}
+
+/* name registry */
+
+- (SoClass *)soClassWithName:(NSString *)_name {
+ Class clazz;
+
+ if ([_name length] == 0) return nil;
+
+ if ((clazz = NSClassFromString(_name)))
+ return [self soClassForClass:clazz];
+
+ return nil;
+}
+
+- (SoClass *)soClassForExtension:(NSString *)_ext {
+ SoClass *soClass;
+
+ if ((soClass = [self->extToSoClass objectForKey:_ext]) == nil)
+ return nil;
+
+ return soClass;
+}
+- (NSException *)registerSoClass:(SoClass *)_clazz forExtension:(NSString *)_e{
+ SoClass *soClass;
+
+ NSAssert(_clazz, @"invalid class parameter !");
+ NSAssert(_e, @"invalid file extension parameter !");
+
+ if ((soClass = [self->extToSoClass objectForKey:_e])) {
+ if (soClass == _clazz)
+ /* already registered */
+ return nil;
+
+ [self debugWithFormat:
+ @"overriding existing registration for extension '%@': %@",
+ _e, soClass];
+ }
+
+ [self->extToSoClass setObject:_clazz forKey:_e];
+ return nil;
+}
+
+- (SoClass *)soClassForExactName:(NSString *)_name {
+ SoClass *soClass;
+
+ if ((soClass = [self->nameToSoClass objectForKey:_name]) == nil)
+ return nil;
+
+ return soClass;
+}
+- (NSException *)registerSoClass:(SoClass *)_clazz forExactName:(NSString *)_n{
+ SoClass *soClass;
+
+ NSAssert(_clazz, @"invalid class parameter !");
+ NSAssert(_n, @"invalid file extension parameter !");
+
+ if ((soClass = [self->nameToSoClass objectForKey:_n])) {
+ if (soClass == _clazz)
+ /* already registered */
+ return nil;
+
+ [self debugWithFormat:
+ @"overriding existing registration for name '%@': %@",
+ _n, soClass];
+ }
+
+ [self->nameToSoClass setObject:_clazz forKey:_n];
+ return nil;
+}
+
+/* ObjC classes */
+
+- (SoClass *)soClassForClass:(Class)_clazz {
+ SoObjCClass *soClass;
+ SoClass *soSuper;
+
+ if (_clazz == Nil)
+ return nil;
+ if ((soClass = [self->objcToSoClass objectForKey:_clazz]))
+ return soClass;
+
+ soSuper = [self soClassForClass:[_clazz superclass]];
+ soClass = [[SoObjCClass alloc] initWithSoSuperClass:soSuper class:_clazz];
+
+ if (soClass == nil) {
+ [self debugWithFormat:@"could not create SoClass for class %@ !", _clazz];
+ return nil;
+ }
+ [self->objcToSoClass setObject:soClass forKey:_clazz];
+ [soClass rescanClass];
+ [self debugWithFormat:@"mapped class %@ to SoClass %@",
+ NSStringFromClass(_clazz), soClass];
+ return [soClass autorelease];
+}
+
+@end /* SoClassRegistry */
+
+@implementation SoClassRegistry(Logging)
+
+- (NSString *)loggingPrefix {
+ return @"[so-class-registry]";
+}
+- (BOOL)isDebuggingEnabled {
+ static int debugOn = -1;
+ if (debugOn == -1) {
+ debugOn = [[NSUserDefaults standardUserDefaults]
+ boolForKey:@"SoClassRegistryDebugEnabled"] ? 1 : 0;
+ }
+ return debugOn ? YES : NO;
+}
+
+@end /* SoClassRegistry(Logging) */
--- /dev/null
+/*
+ Copyright (C) 2000-2003 SKYRIX Software AG
+
+ This file is part of OGo
+
+ OGo is free software; you can redistribute it and/or modify it under
+ the terms of the GNU Lesser General Public License as published by the
+ Free Software Foundation; either version 2, or (at your option) any
+ later version.
+
+ OGo is distributed in the hope that it will be useful, but WITHOUT ANY
+ WARRANTY; without even the implied warranty of MERCHANTABILITY or
+ FITNESS FOR A PARTICULAR PURPOSE. See the GNU Lesser General Public
+ License for more details.
+
+ You should have received a copy of the GNU Lesser General Public
+ License along with OGo; see the file COPYING. If not, write to the
+ Free Software Foundation, 59 Temple Place - Suite 330, Boston, MA
+ 02111-1307, USA.
+*/
+// $Id$
+
+#ifndef __SoObjects_SoClassSecurityInfo_H__
+#define __SoObjects_SoClassSecurityInfo_H__
+
+#import <Foundation/NSObject.h>
+
+@class NSString, NSMutableSet, NSMutableDictionary, NSArray;
+
+/*
+ SoClassSecurityInfo
+
+ Storing security info for a SoClass.
+
+ Declaring Roles: mapping permissions to roles is the task of the system
+ administrator. Programmers should only declare default roles for:
+ - Anonymous
+ - Manager
+ - Owner
+
+ TODO: default access (this is done in the meantime ?)
+
+ Adding security information to a class
+ ======================================
+
+ Per default classes are protected from outside access. Defining incorrect
+ protections is one of the most common problems when writing SOPE applications
+ since "security is hard" (Jim Fulton) ;-)
+
+ Because of that, we provide some user-defaults to control logging of
+ security:
+ SoSecurityManagerDebugEnabled (bool) - debugging access
+ SoLogSecurityDeclarations (bool) - track information
+
+ To declare security information on an Objective-C class which you are using
+ as a SoClass, it's based to implemented the +initialize method:
+
+ + (void)initialize {
+ // to mark the object public (not restricted to a user/role)
+ [[self soClassSecurityInfo] declareObjectPublic];
+
+ // to allow public access to all contained objects (subkeys)
+ [[self soClassSecurityInfo] setDefaultAccess:@"allow"];
+
+ // to protect a specific object
+ [[self soClassSecurityInfo]
+ declareProtected:SoPerm_View:@"test.html",nil];
+ }
+
+ For products it's much easier to declare the products' SoClasses and
+ their protections in the "product.plist" file.
+*/
+
+@class SoClass;
+
+@interface SoClassSecurityInfo : NSObject
+{
+ NSMutableSet *publicNames;
+ NSMutableSet *privateNames;
+ NSMutableDictionary *nameToPerm;
+ NSMutableDictionary *defRoles;
+ NSString *defaultAccess;
+
+ NSString *objectPermission;
+ BOOL isObjectPublic;
+ BOOL isObjectPrivate;
+
+ NSString *className;
+}
+
+- (id)initWithSoClass:(SoClass *)_class;
+
+/* attribute security */
+
+- (BOOL)hasProtectionsForKey:(NSString *)_key;
+- (BOOL)isKeyPrivate:(NSString *)_key;
+- (BOOL)isKeyPublic:(NSString *)_key;
+- (NSString *)permissionRequiredForKey:(NSString *)_key;
+
+- (void)setDefaultAccess:(NSString *)_access;
+- (NSString *)defaultAccess;
+- (BOOL)hasDefaultAccessDeclaration;
+- (void)declarePublic:(NSString *)_firstName, ...;
+- (void)declarePrivate:(NSString *)_firstName, ...;
+- (void)declareProtected:(NSString *)_perm:(NSString *)_firstName, ...;
+
+/* object security */
+
+- (BOOL)hasObjectProtections;
+- (BOOL)isObjectPublic;
+- (BOOL)isObjectPrivate;
+- (NSString *)permissionRequiredForObject;
+- (void)declareObjectPublic;
+- (void)declareObjectPrivate;
+- (void)declareObjectProtected:(NSString *)_perm;
+
+/* default role mappings */
+
+- (BOOL)hasDefaultRoleForPermission:(NSString *)_p;
+
+- (void)declareRole:(NSString *)_role asDefaultForPermission:(NSString *)_p;
+- (void)declareRoles:(NSArray *)_roles asDefaultForPermission:(NSString *)_p;
+- (NSArray *)defaultRolesForPermission:(NSString *)_p;
+
+- (void)declareRole:(NSString *)_role
+ asDefaultForPermissions:(NSString *)_firstPerm,...;
+
+@end
+
+@interface NSObject(ObjCClassSecurityInfo)
+
++ (SoClassSecurityInfo *)soClassSecurityInfo;
+
+@end
+
+#endif /* __SoObjects_SoClassSecurityInfo_H__ */
--- /dev/null
+/*
+ Copyright (C) 2002-2004 SKYRIX Software AG
+
+ This file is part of OpenGroupware.org.
+
+ OGo is free software; you can redistribute it and/or modify it under
+ the terms of the GNU Lesser General Public License as published by the
+ Free Software Foundation; either version 2, or (at your option) any
+ later version.
+
+ OGo is distributed in the hope that it will be useful, but WITHOUT ANY
+ WARRANTY; without even the implied warranty of MERCHANTABILITY or
+ FITNESS FOR A PARTICULAR PURPOSE. See the GNU Lesser General Public
+ License for more details.
+
+ You should have received a copy of the GNU Lesser General Public
+ License along with OGo; see the file COPYING. If not, write to the
+ Free Software Foundation, 59 Temple Place - Suite 330, Boston, MA
+ 02111-1307, USA.
+*/
+// $Id$
+
+#include "SoClassSecurityInfo.h"
+#include "SoClass.h"
+#include "common.h"
+
+@implementation SoClassSecurityInfo
+
+- (id)initWithSoClass:(SoClass *)_class {
+ if ((self = [self init])) {
+ self->className = [[_class className] copy];
+ }
+ return self;
+}
+
+- (void)dealloc {
+ [self->defaultAccess release];
+ [self->publicNames release];
+ [self->privateNames release];
+ [self->nameToPerm release];
+ [self->defRoles release];
+ [self->objectPermission release];
+ [self->className release];
+ [super dealloc];
+}
+
+/* attribute security */
+
+- (void)_logPermAlreadySetForName:(NSString *)_name {
+ [self logWithFormat:
+ @"WARNING: tried to declare permission for attribute '%@' twice!",
+ _name];
+}
+
+- (void)setDefaultAccess:(NSString *)_access {
+ if (self->defaultAccess)
+ [self _logPermAlreadySetForName:@"<default>"];
+ else {
+ self->defaultAccess = [_access isNotNull] ? [_access copy] : nil;
+ [self debugWithFormat:@"set default access: '%@'", self->defaultAccess];
+ }
+}
+- (NSString *)defaultAccess {
+ return self->defaultAccess;
+}
+- (BOOL)hasDefaultAccessDeclaration {
+ return [self->defaultAccess length] > 0 ? YES : NO;
+}
+
+- (void)declarePublic:(NSString *)_firstName, ... {
+ va_list va;
+ NSString *aname;
+
+ if (self->publicNames == nil)
+ self->publicNames = [[NSMutableSet alloc] init];
+
+ va_start(va, _firstName);
+ for (aname = _firstName; aname != nil; aname = va_arg(va, id)) {
+ if ([self->publicNames containsObject:aname])
+ [self _logPermAlreadySetForName:aname];
+ else if ([self->privateNames containsObject:aname])
+ [self _logPermAlreadySetForName:aname];
+ else if ([self->nameToPerm objectForKey:aname])
+ [self _logPermAlreadySetForName:aname];
+ else {
+ [self->publicNames addObject:aname];
+ [self debugWithFormat:@"set key public: '%@'", aname];
+ }
+ }
+ va_end(va);
+}
+
+- (void)declarePrivate:(NSString *)_firstName, ... {
+ va_list va;
+ NSString *aname;
+
+ if (self->privateNames == nil)
+ self->privateNames = [[NSMutableSet alloc] init];
+
+ va_start(va, _firstName);
+ for (aname = _firstName; aname != nil; aname = va_arg(va, id)) {
+ if ([self->publicNames containsObject:aname])
+ [self _logPermAlreadySetForName:aname];
+ else if ([self->privateNames containsObject:aname])
+ [self _logPermAlreadySetForName:aname];
+ else if ([self->nameToPerm objectForKey:aname])
+ [self _logPermAlreadySetForName:aname];
+ else {
+ [self->privateNames addObject:aname];
+ [self debugWithFormat:@"set key private: '%@'", aname];
+ }
+ }
+ va_end(va);
+}
+
+- (void)declareProtected:(NSString *)_perm:(NSString *)_firstName, ... {
+ va_list va;
+ NSString *aname;
+
+ _perm = [_perm lowercaseString];
+
+ if (self->nameToPerm == nil)
+ self->nameToPerm = [[NSMutableDictionary alloc] initWithCapacity:16];
+
+ va_start(va, _firstName);
+ for (aname = _firstName; aname != nil; aname = va_arg(va, id)) {
+ if ([self->publicNames containsObject:aname])
+ [self _logPermAlreadySetForName:aname];
+ else if ([self->privateNames containsObject:aname])
+ [self _logPermAlreadySetForName:aname];
+ else if ([self->nameToPerm objectForKey:aname])
+ [self _logPermAlreadySetForName:aname];
+ else {
+ [self->nameToPerm setObject:_perm forKey:aname];
+ [self debugWithFormat:@"protect key by '%@': '%@'", _perm, aname];
+ }
+ }
+ va_end(va);
+}
+
+- (BOOL)hasProtectionsForKey:(NSString *)_key {
+ if (_key == nil) return NO;
+
+ if ([self->publicNames containsObject:_key]) return YES;
+ if ([self->privateNames containsObject:_key]) return YES;
+ if ([self->nameToPerm objectForKey:_key]) return YES;
+ return NO;
+}
+
+- (BOOL)isKeyPrivate:(NSString *)_key {
+ return [self->privateNames containsObject:_key];
+}
+- (BOOL)isKeyPublic:(NSString *)_key {
+ return [self->publicNames containsObject:_key];
+}
+- (NSString *)permissionRequiredForKey:(NSString *)_key {
+ return [self->nameToPerm objectForKey:_key];
+}
+
+/* object security */
+
+- (void)_logObjPermAlreadySet {
+ [self logWithFormat:
+ @"WARNING: tried to declare object permission twice! "
+ @"(perm=%@,private=%s,public=%s)",
+ self->objectPermission,
+ self->isObjectPrivate?"yes":"no",
+ self->isObjectPublic?"yes":"no"];
+}
+
+- (BOOL)hasObjectProtections {
+ if (self->objectPermission) return YES;
+ if (self->isObjectPrivate) return YES;
+ if (self->isObjectPublic) return YES;
+ return NO;
+}
+- (BOOL)isObjectPublic {
+ return self->isObjectPublic;
+}
+- (BOOL)isObjectPrivate {
+ return self->isObjectPrivate;
+}
+- (NSString *)permissionRequiredForObject {
+ return self->objectPermission;
+}
+
+- (void)declareObjectPublic {
+ if ([self->objectPermission isNotNull] || self->isObjectPrivate)
+ [self _logObjPermAlreadySet];
+ else {
+ [self debugWithFormat:@"declared object public"];
+ self->isObjectPublic = YES;
+ }
+}
+- (void)declareObjectPrivate {
+ if ([self->objectPermission isNotNull] || self->isObjectPublic)
+ [self _logObjPermAlreadySet];
+ else {
+ [self debugWithFormat:@"declared object private"];
+ self->isObjectPrivate = YES;
+ }
+}
+- (void)declareObjectProtected:(NSString *)_perm {
+ _perm = [_perm isNotNull] ? [_perm lowercaseString] : nil;
+
+ if ([_perm length] == 0) {
+ [self logWithFormat:@"tried to declare empty permission !", _perm];
+ return;
+ }
+
+ if (self->isObjectPrivate || self->isObjectPublic ||
+ (self->objectPermission != nil)) {
+ [self _logObjPermAlreadySet];
+ }
+ else {
+ [self debugWithFormat:@"declared object protected by: %@", _perm];
+ self->objectPermission = [_perm copy];
+ }
+}
+
+/* default role mappings */
+
+- (BOOL)hasDefaultRoleForPermission:(NSString *)_p {
+ if (_p == nil) return NO;
+ _p = [_p lowercaseString];
+ return [self->defRoles objectForKey:_p] == nil ? NO : YES;
+}
+
+- (void)declareRole:(NSString *)_role asDefaultForPermission:(NSString *)_per{
+ id tmp;
+
+ _per = [_per isNotNull] ? [_per lowercaseString] : nil;
+
+ if (self->defRoles == nil)
+ self->defRoles = [[NSMutableDictionary alloc] initWithCapacity:8];
+
+ if ((tmp = [self->defRoles objectForKey:_per])) {
+ [self logWithFormat:@"WARNING: tried to set default role of '%@' twice!"
+ @" (set to %@)", _per, tmp];
+ return;
+ }
+
+ tmp = [_role isNotNull] ? [NSArray arrayWithObject:_role] : [NSArray array];
+ [self->defRoles setObject:tmp forKey:_per];
+}
+- (void)declareRole:(NSString *)_role
+ asDefaultForPermissions:(NSString *)_p,...
+{
+ va_list va;
+ NSString *aperm;
+
+ va_start(va, _p);
+ for (aperm = _p; aperm != nil; aperm = va_arg(va, id)) {
+ [self declareRole:_role asDefaultForPermission:aperm];
+ }
+ va_end(va);
+}
+
+- (void)declareRoles:(NSArray *)_roles asDefaultForPermission:(NSString *)_p {
+ id tmp;
+
+ _p = [_p isNotNull] ? [_p lowercaseString] : nil;
+
+ if (self->defRoles == nil)
+ self->defRoles = [[NSMutableDictionary alloc] initWithCapacity:8];
+
+ if ((tmp = [self->defRoles objectForKey:_p])) {
+ [self logWithFormat:@"WARNING: tried to set default role of '%@' twice!"
+ @" (set to %@)", _p, tmp];
+ return;
+ }
+
+ tmp = [_roles isNotNull] ? _roles : [NSArray array];
+ [self->defRoles setObject:tmp forKey:_p];
+}
+
+- (NSArray *)defaultViewRoles {
+ static NSArray *defViewRoles = nil;
+ if (defViewRoles == nil) {
+ defViewRoles = [[NSArray alloc] initWithObjects:
+ @"Anonymous", @"Manager", nil];
+ }
+ return defViewRoles;
+}
+- (NSArray *)defaultContentsRoles {
+ static NSArray *defContentRoles = nil;
+ if (defContentRoles == nil) {
+ defContentRoles = [[NSArray alloc] initWithObjects:
+ @"Anonymous", @"Manager", nil];
+ }
+ return defContentRoles;
+}
+- (NSArray *)defaultRoles {
+ static NSArray *defRolesA = nil;
+ if (defRolesA == nil)
+ defRolesA = [[NSArray alloc] initWithObjects:@"Manager", nil];
+ return defRolesA;
+}
+
+- (NSArray *)defaultRolesForPermission:(NSString *)_p {
+ NSArray *roles;
+
+ _p = [_p lowercaseString];
+
+ if ((roles = [self->defRoles objectForKey:_p]))
+ ;
+ else if ([_p isEqualToString:@"view"])
+ roles = [self defaultViewRoles];
+ else if ([_p isEqualToString:@"access contents information"])
+ roles = [self defaultContentsRoles];
+ else
+ roles = [self defaultRoles];
+
+ return roles;
+}
+
+@end /* SoClassSecurityInfo */
+
+@implementation SoClassSecurityInfo(Logging)
+
+- (NSString *)loggingPrefix {
+ return [self->className length] > 0
+ ? [NSString stringWithFormat:@"[so-secinfo %@]", self->className]
+ : [NSString stringWithFormat:@"[so-secinfo 0x%08X]", self];
+}
+- (BOOL)isDebuggingEnabled {
+ static int debugOn = -1;
+ if (debugOn == -1) {
+ debugOn = [[NSUserDefaults standardUserDefaults]
+ boolForKey:@"SoLogSecurityDeclarations"] ? 1 : 0;
+ }
+ return debugOn ? YES : NO;
+}
+
+@end /* SoClassSecurityInfo(Logging) */
--- /dev/null
+/*
+ Copyright (C) 2000-2003 SKYRIX Software AG
+
+ This file is part of OGo
+
+ OGo is free software; you can redistribute it and/or modify it under
+ the terms of the GNU Lesser General Public License as published by the
+ Free Software Foundation; either version 2, or (at your option) any
+ later version.
+
+ OGo is distributed in the hope that it will be useful, but WITHOUT ANY
+ WARRANTY; without even the implied warranty of MERCHANTABILITY or
+ FITNESS FOR A PARTICULAR PURPOSE. See the GNU Lesser General Public
+ License for more details.
+
+ You should have received a copy of the GNU Lesser General Public
+ License along with OGo; see the file COPYING. If not, write to the
+ Free Software Foundation, 59 Temple Place - Suite 330, Boston, MA
+ 02111-1307, USA.
+*/
+// $Id$
+
+#ifndef __SoObjects_SoComponent_H__
+#define __SoObjects_SoComponent_H__
+
+#include <NGObjWeb/WOComponent.h>
+
+/*
+ SoComponent
+
+ This is a subclass of WOComponent intendend for use with components which
+ are placed into a product bundle. The main difference is, that SoComponent's
+ use the SoProductResourceManager to locate their resources.
+*/
+
+@class NSURL;
+@class WOElement;
+@class SoProductResourceManager;
+
+@interface SoComponent : WOComponent
+{
+ SoProductResourceManager *soResourceManager; // __worm
+ NSURL *soBaseURL; // __wobaseurl
+ WOElement *soTemplate; // __wotemplate
+}
+
+@end
+
+#endif /* __SoObjects_SoComponent_H__ */
--- /dev/null
+/*
+ Copyright (C) 2000-2004 SKYRIX Software AG
+
+ This file is part of OpenGroupware.org.
+
+ OGo is free software; you can redistribute it and/or modify it under
+ the terms of the GNU Lesser General Public License as published by the
+ Free Software Foundation; either version 2, or (at your option) any
+ later version.
+
+ OGo is distributed in the hope that it will be useful, but WITHOUT ANY
+ WARRANTY; without even the implied warranty of MERCHANTABILITY or
+ FITNESS FOR A PARTICULAR PURPOSE. See the GNU Lesser General Public
+ License for more details.
+
+ You should have received a copy of the GNU Lesser General Public
+ License along with OGo; see the file COPYING. If not, write to the
+ Free Software Foundation, 59 Temple Place - Suite 330, Boston, MA
+ 02111-1307, USA.
+*/
+// $Id$
+
+#include "SoComponent.h"
+#include "SoProductResourceManager.h"
+#include "SoProductRegistry.h"
+#include "SoProduct.h"
+#include <NGObjWeb/WOApplication.h>
+#include "common.h"
+
+@implementation SoComponent
+
++ (int)version {
+ return [super version] + 0 /* v2 */;
+}
++ (void)initialize {
+ static BOOL didInit = NO;
+
+ if (didInit) return;
+ NSAssert2([super version] == 2,
+ @"invalid superclass (%@) version %i !",
+ NSStringFromClass([self superclass]), [super version]);
+ didInit = YES;
+}
+
+- (void)dealloc {
+ [self->soResourceManager release];
+ [self->soTemplate release];
+ [self->soBaseURL release];
+ [super dealloc];
+}
+
+/* resource manager */
+
+- (NSBundle *)componentBundle {
+ return [NSBundle bundleForClass:[self class]];
+}
+- (SoProduct *)componentProduct {
+ static SoProductRegistry *reg = nil;
+ SoProduct *product;
+ NSBundle *bundle;
+
+ if (reg == nil)
+ reg = [[SoProductRegistry sharedProductRegistry] retain];
+ if (reg == nil)
+ [self logWithFormat:@"ERROR: missing product registry!"];
+
+ if ((bundle = [self componentBundle]) == nil)
+ [self logWithFormat:@"WARNING: did not find bundle of component !"];
+
+ if ((product = [reg productForBundle:bundle]) == nil)
+ [self logWithFormat:
+ @"WARNING: did not find product of component (bundle=%@)", bundle];
+ return product;
+}
+
+- (void)setResourceManager:(WOResourceManager *)_rm {
+ ASSIGN(self->soResourceManager, _rm);
+}
+- (WOResourceManager *)resourceManager {
+ if (self->soResourceManager)
+ return self->soResourceManager;
+
+ self->soResourceManager = [[[self componentProduct] resourceManager] retain];
+ if (self->soResourceManager)
+ return self->soResourceManager;
+
+ return [super resourceManager];
+}
+
+/* move some extra vars into ivars */
+
+- (void)setBaseURL:(NSURL *)_url {
+ ASSIGN(self->soBaseURL, _url);
+}
+- (NSURL *)baseURL {
+ NSURL *url;
+
+ if (self->soBaseURL)
+ return self->soBaseURL;
+
+ url = [(WOApplication *)[self application] baseURL];
+ url = [NSURL URLWithString:@"WebServerResources" relativeToURL:url];
+ self->soBaseURL = [url copy];
+ return self->soBaseURL;
+}
+
+- (void)setTemplate:(id)_template {
+ /*
+ WO has private API for this:
+ - (void)setTemplate:(WOElement *)template;
+ As mentioned in the OmniGroup WO mailing list ...
+ */
+ ASSIGN(self->soTemplate, _template);
+}
+- (WOElement *)_woComponentTemplate {
+ WOElement *tmpl;
+
+ if (self->soTemplate)
+ return self->soTemplate;
+
+ tmpl = [self templateWithName:[self name]];
+ if (tmpl == nil) {
+ [self logWithFormat:
+ @"WARNING: found not template named '%@' for component.",
+ [self name]];
+ }
+ return tmpl;
+}
+
+@end /* SoComponent */
--- /dev/null
+/*
+ Copyright (C) 2000-2003 SKYRIX Software AG
+
+ This file is part of OGo
+
+ OGo is free software; you can redistribute it and/or modify it under
+ the terms of the GNU Lesser General Public License as published by the
+ Free Software Foundation; either version 2, or (at your option) any
+ later version.
+
+ OGo is distributed in the hope that it will be useful, but WITHOUT ANY
+ WARRANTY; without even the implied warranty of MERCHANTABILITY or
+ FITNESS FOR A PARTICULAR PURPOSE. See the GNU Lesser General Public
+ License for more details.
+
+ You should have received a copy of the GNU Lesser General Public
+ License along with OGo; see the file COPYING. If not, write to the
+ Free Software Foundation, 59 Temple Place - Suite 330, Boston, MA
+ 02111-1307, USA.
+*/
+// $Id$
+
+#ifndef __SoObjects_SoControlPanel_H__
+#define __SoObjects_SoControlPanel_H__
+
+#import <Foundation/NSObject.h>
+
+@interface SoControlPanel : NSObject
+{
+}
+
+@end
+
+#endif /* __SoObjects_SoControlPanel_H__ */
--- /dev/null
+/*
+ Copyright (C) 2000-2004 SKYRIX Software AG
+
+ This file is part of OpenGroupware.org.
+
+ OGo is free software; you can redistribute it and/or modify it under
+ the terms of the GNU Lesser General Public License as published by the
+ Free Software Foundation; either version 2, or (at your option) any
+ later version.
+
+ OGo is distributed in the hope that it will be useful, but WITHOUT ANY
+ WARRANTY; without even the implied warranty of MERCHANTABILITY or
+ FITNESS FOR A PARTICULAR PURPOSE. See the GNU Lesser General Public
+ License for more details.
+
+ You should have received a copy of the GNU Lesser General Public
+ License along with OGo; see the file COPYING. If not, write to the
+ Free Software Foundation, 59 Temple Place - Suite 330, Boston, MA
+ 02111-1307, USA.
+*/
+// $Id$
+
+#include "SoControlPanel.h"
+#include "SoClassSecurityInfo.h"
+#include "SoProductRegistry.h"
+#include "SoObject.h"
+#include <NGObjWeb/WOApplication.h>
+#include <NGObjWeb/WOResponse.h>
+#include "common.h"
+
+@implementation SoControlPanel
+
++ (int)version {
+ return 1;
+}
+
+- (id)handleQueryWithUnboundKey:(NSString *)_key {
+ return [self lookupName:_key
+ inContext:[[WOApplication application] context]
+ acquire:YES];
+}
+
+- (id)lookupName:(NSString *)_key inContext:(id)_ctx acquire:(BOOL)_ac {
+ if ([_key isEqualToString:@"Products"])
+ return [SoProductRegistry sharedProductRegistry];
+
+ return [super lookupName:_key inContext:_ctx acquire:_ac];
+}
+
+- (NSArray *)toOneRelationshipKeys {
+ NSArray *a;
+
+ if ((a = [super toOneRelationshipKeys])) {
+ return ([a containsObject:@"Products"])
+ ? a : [a arrayByAddingObject:@"Products"];
+ }
+ else
+ return [NSArray arrayWithObject:@"Products"];
+}
+
+- (NSArray *)manageMenuChildNames {
+ return nil;
+}
+
+/* if accessed directly ... */
+
+- (void)appendToResponse:(WOResponse *)_response inContext:(id)_ctx {
+ // should invoke GETAction in the SMI ...
+ [_response appendContentString:@"<h3>SOPE Control Panel</h3>"];
+ [_response appendContentString:
+ @"<li><a href=\"Products/\">Products</a></li>"];
+}
+
+@end /* SoControlPanel */
--- /dev/null
+<?xml version="1.0" encoding="UTF-8"?>
+<!DOCTYPE plist PUBLIC "-//Apple Computer//DTD PLIST 1.0//EN" "http://www.apple.com/DTDs/PropertyList-1.0.dtd">
+<plist version="1.0">
+<dict>
+ <key>CFBundleDevelopmentRegion</key>
+ <string>English</string>
+ <key>CFBundleExecutable</key>
+ <string>SoCore</string>
+ <key>CFBundleGetInfoString</key>
+ <string></string>
+ <key>CFBundleIconFile</key>
+ <string></string>
+ <key>CFBundleIdentifier</key>
+ <string>org.OpenGroupware.SOPE.SoCore</string>
+ <key>CFBundleInfoDictionaryVersion</key>
+ <string>6.0</string>
+ <key>CFBundlePackageType</key>
+ <string>BNDL</string>
+ <key>CFBundleShortVersionString</key>
+ <string></string>
+ <key>CFBundleSignature</key>
+ <string>????</string>
+ <key>CFBundleVersion</key>
+ <string>4.2</string>
+ <key>NSPrincipalClass</key>
+ <string>SoCoreProduct</string>
+</dict>
+</plist>
--- /dev/null
+/*
+ Copyright (C) 2002-2004 SKYRIX Software AG
+
+ This file is part of OpenGroupware.org.
+
+ OGo is free software; you can redistribute it and/or modify it under
+ the terms of the GNU Lesser General Public License as published by the
+ Free Software Foundation; either version 2, or (at your option) any
+ later version.
+
+ OGo is distributed in the hope that it will be useful, but WITHOUT ANY
+ WARRANTY; without even the implied warranty of MERCHANTABILITY or
+ FITNESS FOR A PARTICULAR PURPOSE. See the GNU Lesser General Public
+ License for more details.
+
+ You should have received a copy of the GNU Lesser General Public
+ License along with OGo; see the file COPYING. If not, write to the
+ Free Software Foundation, 59 Temple Place - Suite 330, Boston, MA
+ 02111-1307, USA.
+*/
+// $Id$
+
+#ifndef __SoObjects_SoDefaultRenderer_H__
+#define __SoObjects_SoDefaultRenderer_H__
+
+#import <Foundation/NSObject.h>
+
+/*
+ SoDefaultRenderer
+
+ This renderer can render any object, at least as it's description.
+
+ It renders the following things (in order):
+ - NSExceptions (acks the http-status userInfo field)
+ - NSData (as an application/octet-stream)
+ - tuples if turned on like described for Zope
+ - WOComponents
+ - WOElements (anything that has appendToResponse:inContext:)
+ - * by retrieving the stringValue
+*/
+
+@class NSException;
+@class WOContext;
+
+@interface SoDefaultRenderer : NSObject
+{
+}
+
++ (id)sharedRenderer;
+
+- (NSException *)renderObject:(id)_object inContext:(WOContext *)_ctx;
+- (BOOL)canRenderObject:(id)_object inContext:(WOContext *)_ctx;
+
+@end
+
+#endif /* __SoObjects_SoDefaultRenderer_H__ */
--- /dev/null
+/*
+ Copyright (C) 2000-2003 SKYRIX Software AG
+
+ This file is part of OGo
+
+ OGo is free software; you can redistribute it and/or modify it under
+ the terms of the GNU Lesser General Public License as published by the
+ Free Software Foundation; either version 2, or (at your option) any
+ later version.
+
+ OGo is distributed in the hope that it will be useful, but WITHOUT ANY
+ WARRANTY; without even the implied warranty of MERCHANTABILITY or
+ FITNESS FOR A PARTICULAR PURPOSE. See the GNU Lesser General Public
+ License for more details.
+
+ You should have received a copy of the GNU Lesser General Public
+ License along with OGo; see the file COPYING. If not, write to the
+ Free Software Foundation, 59 Temple Place - Suite 330, Boston, MA
+ 02111-1307, USA.
+*/
+// $Id$
+
+#include "SoDefaultRenderer.h"
+#include "SoObjectRequestHandler.h"
+#include "SoSecurityManager.h"
+#include "WOContext+private.h" // required for page rendering
+#include "WOContext+SoObjects.h"
+#include "SoSecurityManager.h"
+#include "SoSecurityException.h"
+#include "SoObject.h"
+#include "NSException+HTTP.h"
+#include <NGObjWeb/WOApplication.h>
+#include <NGObjWeb/WORequest.h>
+#include <NGObjWeb/WOResponse.h>
+#include <NGObjWeb/WOElement.h>
+#include <NGObjWeb/WOComponent.h>
+#include "common.h"
+
+@implementation SoDefaultRenderer
+
+static int debugOn = 0;
+
++ (void)initialize {
+ static BOOL didInit = NO;
+ if (!didInit) {
+ NSUserDefaults *ud = [NSUserDefaults standardUserDefaults];
+ didInit = YES;
+
+ debugOn = [ud boolForKey:@"SoRendererDebugEnabled"];
+ }
+}
+
++ (id)sharedRenderer {
+ static SoDefaultRenderer *singleton = nil;
+ if (singleton == nil)
+ singleton = [[SoDefaultRenderer alloc] init];
+ return singleton;
+}
+
+/* rendering */
+
+- (NSException *)renderException:(NSException *)_ex
+ inContext:(WOContext *)_ctx
+{
+ WOResponse *r = [_ctx response];
+ int stat;
+
+ /* check whether it's a security framework exception */
+
+ if ([_ex isKindOfClass:[SoSecurityException class]]) {
+ id authenticator;
+
+ if (debugOn)
+ [self debugWithFormat:@" render as security exception: %@", _ex];
+
+ authenticator = [(SoSecurityException *)_ex authenticator];
+ if (authenticator == nil)
+ authenticator = [[_ctx application] authenticatorInContext:_ctx];
+
+ if (authenticator) {
+ if (debugOn)
+ [self debugWithFormat:@" authenticator: %@", authenticator];
+
+ if (([authenticator renderException:_ex inContext:_ctx])) {
+ if (debugOn)
+ [self debugWithFormat:@" authenticator did render exception."];
+ return nil;
+ }
+ }
+ else {
+ if (debugOn)
+ [self debugWithFormat:@" missing authenticator."];
+ }
+ }
+
+ if (debugOn)
+ [self debugWithFormat:@" as exception"];
+
+ if ((stat = [_ex httpStatus]) > 0)
+ [r setStatus:stat];
+ else
+ [r setStatus:500];
+
+ [r setHeader:@"text/html; charset=\"iso-8859-1\"" forKey:@"content-type"];
+ [r appendContentString:
+ @"<?xml version=\"1.0\" encoding=\"ISO-8859-1\"?>\n"
+ @"<html xmlns=\"http://www.w3.org/1999/xhtml\">\n"
+ @"<body>"
+ @"<h3>An error occured during object publishing</h3>"];
+ [r appendContentString:@"<p>"];
+ [r appendContentString:[_ex reason]];
+ [r appendContentString:@"</p>"];
+ [r appendContentString:@"</body>\n"];
+ [r appendContentString:@"</html>\n"];
+ return nil;
+}
+
+- (NSException *)renderComponent:(WOComponent *)_c inContext:(WOContext *)_ctx{
+ WOResponse *r = [_ctx response];
+
+ if (debugOn) {
+ [self debugWithFormat:
+ @" as component (use appendToResponse:inContext:)"];
+ }
+ [r setHeader:@"text/html" forKey:@"content-type"];
+ [_ctx setPage:_c];
+ [_ctx enterComponent:_c content:nil];
+ [_c appendToResponse:r inContext:_ctx];
+ [_ctx leaveComponent:_c];
+ return nil;
+}
+
+- (NSException *)renderElement:(WOElement *)_e inContext:(WOContext *)_ctx {
+ if (debugOn)
+ [self debugWithFormat:@" as element (use appendToResponse:inContext:"];
+ [_e appendToResponse:[_ctx response] inContext:_ctx];
+ return nil;
+}
+
+- (NSException *)renderData:(NSData *)_data inContext:(WOContext *)_ctx {
+ /* this could be extended to do some MIME magic */
+ WOResponse *r = [_ctx response];
+
+ [r setStatus:200];
+ [r setHeader:@"application/octet-stream" forKey:@"content-type"];
+ [r setHeader:[NSString stringWithFormat:@"%i", [_data length]]
+ forKey:@"content-length"];
+ [r setContent:_data];
+ return nil;
+}
+
+- (NSException *)renderTuple:(NSArray *)_tuple inContext:(WOContext *)_ctx {
+ WOResponse *r = [_ctx response];
+ NSString *title = nil, *body = nil;
+
+ if (debugOn)
+ [self debugWithFormat:@" as tuple"];
+ [r setStatus:200];
+ [r appendContentString:@"<html>"];
+
+ switch ([_tuple count]) {
+ case 0: break;
+ case 1:
+ body = [_tuple objectAtIndex:0];
+ break;
+ case 2:
+ title = [_tuple objectAtIndex:0];
+ body = [_tuple objectAtIndex:1];
+ break;
+ case 3:
+ title = [_tuple objectAtIndex:0];
+ body = [[_tuple subarrayWithRange:NSMakeRange(1, [_tuple count] - 1)]
+ componentsJoinedByString:@"<br />"];
+ break;
+ }
+
+ if ([title length] > 0) {
+ [r appendContentString:@"<head><title>"];
+ [r appendContentHTMLString:title];
+ [r appendContentString:@"</title></head>"];
+ }
+ if ([body length] > 0) {
+ [r appendContentString:@"<body>"];
+ [r appendContentHTMLString:body];
+ [r appendContentString:@"</body>"];
+ }
+ [r appendContentString:@"</html>"];
+ return nil;
+}
+
+- (NSException *)renderObjectAsString:(id)_object inContext:(WOContext *)_ctx {
+ /* fall back, use stringValue */
+ WOResponse *r;
+
+ if (debugOn)
+ [self debugWithFormat:@" render as string (last fallback)"];
+
+ r = [_ctx response];
+ [r setStatus:200];
+ [r setHeader:@"text/html" forKey:@"content-type"];
+ [r appendContentString:
+ @"<?xml version=\"1.0\" encoding=\"ISO-8859-1\"?>\n"
+ @"<html xmlns=\"http://www.w3.org/1999/xhtml\">\n"
+ @"<body>"];
+ [r appendContentHTMLString:[_object stringValue]];
+ [r appendContentString:@"</body>\n"];
+ [r appendContentString:@"</html>\n"];
+ return nil;
+}
+
+/* master dispatcher */
+
+- (BOOL)processTupleResults {
+ return NO;
+}
+
+- (NSException *)renderObject:(id)_object inContext:(WOContext *)_ctx {
+ SoSecurityManager *sm;
+ NSException *e;
+
+ if ([_object isKindOfClass:[WOResponse class]]) {
+ if (_object != [_ctx response]) {
+ [self logWithFormat:@"response mismatch !"];
+ return [NSException exceptionWithHTTPStatus:500 /* internal error */];
+ }
+ return nil; /* already rendered */
+ }
+
+ /* base types, no useful security validation possible */
+
+ if ([_object isKindOfClass:[NSException class]])
+ return [self renderException:_object inContext:_ctx];
+
+ if ([_object isKindOfClass:[NSData class]])
+ return [self renderData:_object inContext:_ctx];
+
+ if ([_object isKindOfClass:[NSArray class]] && [self processTupleResults])
+ return [self renderTuple:_object inContext:_ctx];
+
+ /* objects that require validation */
+
+ sm = [_ctx soSecurityManager];
+ if ((e = [sm validateObject:_object inContext:_ctx]) != nil)
+ return [self renderException:e inContext:_ctx];
+
+ if ([_object isKindOfClass:[WOComponent class]])
+ return [self renderComponent:_object inContext:_ctx];
+
+ if ([_object respondsToSelector:@selector(appendToResponse:inContext:)])
+ return [self renderElement:_object inContext:_ctx];
+
+ return [self renderObjectAsString:_object inContext:_ctx];
+}
+
+- (BOOL)canRenderObject:(id)_object inContext:(WOContext *)_ctx {
+ return YES;
+}
+
+/* debugging */
+
+- (NSString *)loggingPrefix {
+ return @"[so-dflt-renderer]";
+}
+
+@end /* SoDefaultRenderer */
--- /dev/null
+/*
+ Copyright (C) 2000-2003 SKYRIX Software AG
+
+ This file is part of OGo
+
+ OGo is free software; you can redistribute it and/or modify it under
+ the terms of the GNU Lesser General Public License as published by the
+ Free Software Foundation; either version 2, or (at your option) any
+ later version.
+
+ OGo is distributed in the hope that it will be useful, but WITHOUT ANY
+ WARRANTY; without even the implied warranty of MERCHANTABILITY or
+ FITNESS FOR A PARTICULAR PURPOSE. See the GNU Lesser General Public
+ License for more details.
+
+ You should have received a copy of the GNU Lesser General Public
+ License along with OGo; see the file COPYING. If not, write to the
+ Free Software Foundation, 59 Temple Place - Suite 330, Boston, MA
+ 02111-1307, USA.
+*/
+// $Id$
+
+#ifndef __SoObjects_SoHTTPAuthenticator_H__
+#define __SoObjects_SoHTTPAuthenticator_H__
+
+#import <Foundation/NSObject.h>
+
+/*
+ SoHTTPAuthenticator
+
+ SoHTTPAuthenticator is an abstract base class for HTTP (basic
+ authentication) based user databases. It deals with all the encoding,
+ decoding of credentials.
+ In the simplest case you only need to override -checkLogin:password:
+ to ensure login/password combinations.
+*/
+
+@class NSString, NSException, NSArray;
+@class WOContext, WOResponse;
+@class SoUser;
+
+@interface SoHTTPAuthenticator : NSObject
+{
+}
+
+/* password checker (override in subclasses !) */
+
+- (BOOL)checkLogin:(NSString *)_login password:(NSString *)_pwd;
+
+/* HTTP basic authentication */
+
+- (NSString *)authRealm;
+- (WOResponse *)preprocessCredentialsInContext:(WOContext *)_ctx;
+
+- (NSString *)checkCredentials:(NSString *)_creds;
+- (NSString *)checkCredentialsInContext:(WOContext *)_ctx;
+- (NSArray *)parseCredentials:(NSString *)_creds;
++ (NSArray *)parseCredentials:(NSString *)_creds;
+
+/* user management */
+
+- (SoUser *)userInContext:(WOContext *)_ctx;
+- (NSArray *)rolesForLogin:(NSString *)_login;
+
+/* render auth exceptions of SoSecurityManager */
+
+- (BOOL)renderException:(NSException *)_e inContext:(WOContext *)_ctx;
+
+@end
+
+#endif /* __SoObjects_SoHTTPAuthenticator_H__ */
--- /dev/null
+/*
+ Copyright (C) 2002-2004 SKYRIX Software AG
+
+ This file is part of OpenGroupware.org.
+
+ OGo is free software; you can redistribute it and/or modify it under
+ the terms of the GNU Lesser General Public License as published by the
+ Free Software Foundation; either version 2, or (at your option) any
+ later version.
+
+ OGo is distributed in the hope that it will be useful, but WITHOUT ANY
+ WARRANTY; without even the implied warranty of MERCHANTABILITY or
+ FITNESS FOR A PARTICULAR PURPOSE. See the GNU Lesser General Public
+ License for more details.
+
+ You should have received a copy of the GNU Lesser General Public
+ License along with OGo; see the file COPYING. If not, write to the
+ Free Software Foundation, 59 Temple Place - Suite 330, Boston, MA
+ 02111-1307, USA.
+*/
+// $Id$
+
+#include "SoHTTPAuthenticator.h"
+#include "SoUser.h"
+#include "SoPermissions.h"
+#include "NSException+HTTP.h"
+#include <NGObjWeb/WOApplication.h>
+#include <NGObjWeb/WORequest.h>
+#include <NGObjWeb/WOResponse.h>
+#include <NGObjWeb/WOContext.h>
+#include <NGExtensions/NSString+Ext.h>
+#include "common.h"
+
+#if APPLE_RUNTIME || NeXT_RUNTIME
+@interface NSObject(Miss)
+- (void)subclassResponsibility:(SEL)cmd;
+@end
+#endif
+
+@implementation SoHTTPAuthenticator
+
++ (int)version {
+ return 1;
+}
+
+/* HTTP basic authentication */
+
+- (NSString *)authRealm {
+ return [(WOApplication *)[WOApplication application] name];
+}
+
+/* check for roles */
+
+- (BOOL)checkLogin:(NSString *)_login password:(NSString *)_pwd {
+ [self subclassResponsibility:_cmd];
+ return NO;
+}
+
++ (NSArray *)parseCredentials:(NSString *)_creds {
+ NSRange rng;
+ NSString *login, *pwd;
+ NSString *k;
+
+ if ([_creds length] == 0) {
+ static NSArray *anon = nil;
+ if (anon == nil)
+ anon = [[NSArray alloc] initWithObjects:@"anonymous", @"", nil];
+ return anon;
+ }
+ if ([_creds length] < 6) {
+ [self logWithFormat:@"cannot handle authentication token: %@", _creds];
+ return nil;
+ }
+
+ k = [[_creds substringToIndex:5] lowercaseString];
+ if (![k hasPrefix:@"basic"]) {
+ [self logWithFormat:@"tried unknown authentication method: %@", _creds];
+ return nil;
+ }
+
+ k = [_creds substringFromIndex:6];
+ k = [k stringByDecodingBase64];
+ if (k == nil) return nil;
+
+ rng = [k rangeOfString:@":"];
+ if (rng.length <= 0) {
+ [self logWithFormat:@"got malformed basic credentials!"];
+ return nil;
+ }
+ login = [k substringToIndex:rng.location];
+ pwd = [k substringFromIndex:(rng.location + rng.length)];
+
+ rng = [login rangeOfString:@"\\"];
+ if (rng.length > 0) {
+ [self debugWithFormat:@"splitting of domain in login: '%@'", login];
+ login = [login substringFromIndex:(rng.location + rng.length)];
+ }
+ return [NSArray arrayWithObjects:login, pwd, nil];
+}
+- (NSArray *)parseCredentials:(NSString *)_creds {
+ return [[self class] parseCredentials:_creds];
+}
+
+- (NSString *)checkCredentials:(NSString *)_creds {
+ /* checks credentials, returnes login if successful */
+ NSString *login, *pwd;
+ NSArray *creds;
+
+ if ((creds = [self parseCredentials:_creds]) == nil)
+ return nil;
+
+ login = [creds objectAtIndex:0];
+ if ([login isEqualToString:@"anonymous"])
+ return @"anonymous";
+
+ pwd = [creds objectAtIndex:1];
+ if (![self checkLogin:login password:pwd])
+ return nil;
+
+ return login;
+}
+
+- (NSString *)checkCredentialsInContext:(WOContext *)_ctx {
+ WORequest *rq;
+ NSString *auth;
+
+ rq = [_ctx request];
+ if ((auth = [rq headerForKey:@"authorization"]) == nil) {
+ /* no auth supplied */
+ return @"anonymous";
+ }
+ return [self checkCredentials:auth];
+}
+
+- (NSArray *)rolesForLogin:(NSString *)_login {
+ NSArray *uroles = nil;
+
+ // could add manager of login=root
+
+ uroles = [NSArray arrayWithObjects:
+ SoRole_Authenticated,
+ SoRole_Anonymous,
+ nil];
+ return uroles;
+}
+
+- (SoUser *)userInContext:(WOContext *)_ctx {
+ static SoUser *anonymous = nil;
+ NSString *login;
+ NSArray *uroles;
+
+ if (anonymous == nil) {
+ NSArray *ar = [NSArray arrayWithObject:SoRole_Anonymous];
+ anonymous = [[SoUser alloc] initWithLogin:@"anonymous" roles:ar];
+ }
+
+ if ((login = [self checkCredentialsInContext:_ctx]) == nil)
+ /* some error (otherwise result would have been anonymous */
+ return nil;
+
+ if ([login isEqualToString:@"anonymous"])
+ return anonymous;
+
+ uroles = [self rolesForLogin:login];
+ return [[[SoUser alloc] initWithLogin:login roles:uroles] autorelease];
+}
+
+- (WOResponse *)preprocessCredentialsInContext:(WOContext *)_ctx {
+ WOResponse *r;
+ NSString *auth;
+ NSString *k;
+ NSString *user, *pwd;
+ NSRange rng;
+
+ if ((auth = [[_ctx request] headerForKey:@"authorization"]) == nil) {
+ /* no authentication provided */
+ static NSArray *anon = nil;
+ if (anon == nil)
+ anon = [[NSArray alloc] initWithObjects:SoRole_Anonymous, nil];
+
+ [_ctx setObject:anon forKey:@"SoAuthenticatedRoles"];
+ return nil;
+ }
+
+ /* authentication provided, check whether it's valid */
+
+ r = [_ctx response];
+ if ([auth length] < 6) {
+ [self logWithFormat:@"tried unknown authentication method: %@ (A)", auth];
+ [r setStatus:400 /* bad request */];
+ [r appendContentString:@"tried unsupported authentication"];
+ return r;
+ }
+ k = [[auth substringToIndex:5] lowercaseString];
+ if (![k hasPrefix:@"basic"]) {
+ [self logWithFormat:@"tried unknown authentication method: %@ (B)", auth];
+ [r setStatus:400 /* bad request */];
+ [r appendContentString:@"tried unsupported authentication"];
+ return r;
+ }
+
+ k = [auth substringFromIndex:6];
+ if ((k = [k stringByDecodingBase64]) == nil) {
+ [self logWithFormat:@"tried unknown authentication method: %@ (C)", auth];
+ [r setStatus:400 /* bad request */];
+ [r appendContentString:@"could not decode base64 credentials"];
+ return r;
+ }
+
+ rng = [k rangeOfString:@":"];
+ if (rng.length <= 0) {
+ [self logWithFormat:@"got malformed basic credentials!"];
+ [r setStatus:400 /* bad request */];
+ [r appendContentString:@"did not find colon separator in credentials"];
+ return r;
+ }
+
+ user = [k substringToIndex:rng.location];
+ pwd = [k substringFromIndex:(rng.location + rng.length)];
+
+ rng = [user rangeOfString:@"\\"];
+ if (rng.length > 0) {
+ [self debugWithFormat:@"splitting of domain in user: '%@'", user];
+ user = [user substringFromIndex:(rng.location + rng.length)];
+ }
+
+ if ([user length] == 0) {
+ [self logWithFormat:@"got malformed basic credentials!"];
+ [r setStatus:400 /* bad request */];
+ [r appendContentString:@"invalid login in credentials"];
+ return r;
+ }
+ if ([pwd length] == 0) {
+ [self logWithFormat:@"got empty password for user '%@'!", user];
+
+ auth = [NSString stringWithFormat:@"basic realm=\"%@\"",[self authRealm]];
+ [r setStatus:401 /* unauthorized */];
+ [r setHeader:auth forKey:@"www-authenticate"];
+ [r appendContentString:@"empty password in credentials"];
+ return r;
+ }
+
+ /* authenticate valid credentials */
+
+ if (![self checkLogin:user password:pwd]) {
+ [self logWithFormat:@"tried wrong password for user '%@'!", user];
+ auth = [NSString stringWithFormat:@"basic realm=\"%@\"",[self authRealm]];
+ [r setStatus:401 /* unauthorized */];
+ [r setHeader:auth forKey:@"www-authenticate"];
+ return r;
+ }
+
+ //[self debugWithFormat:@"authenticated user '%@'", user];
+
+ /* authentication succeeded */
+ {
+ static NSArray *auth = nil;
+ if (auth == nil) {
+ auth = [[NSArray alloc] initWithObjects:
+ SoRole_Authenticated, SoRole_Anonymous, nil];
+ }
+ [_ctx setObject:auth forKey:@"SoAuthenticatedRoles"];
+ }
+ return nil;
+}
+
+/* render auth exceptions */
+
+- (BOOL)renderException:(NSException *)_e inContext:(WOContext *)_ctx {
+ if ([_e httpStatus] == 401) {
+ WOResponse *r;
+ NSString *auth;
+
+ r = [_ctx response];
+ auth = [NSString stringWithFormat:@"basic realm=\"%@\"", [self authRealm]];
+ [r setStatus:[_e httpStatus] /* unauthorized */];
+ [r setHeader:auth forKey:@"www-authenticate"];
+ return YES;
+ }
+ return NO;
+}
+
+@end /* SoHTTPAuthenticator */
--- /dev/null
+/*
+ Copyright (C) 2000-2003 SKYRIX Software AG
+
+ This file is part of OGo
+
+ OGo is free software; you can redistribute it and/or modify it under
+ the terms of the GNU Lesser General Public License as published by the
+ Free Software Foundation; either version 2, or (at your option) any
+ later version.
+
+ OGo is distributed in the hope that it will be useful, but WITHOUT ANY
+ WARRANTY; without even the implied warranty of MERCHANTABILITY or
+ FITNESS FOR A PARTICULAR PURPOSE. See the GNU Lesser General Public
+ License for more details.
+
+ You should have received a copy of the GNU Lesser General Public
+ License along with OGo; see the file COPYING. If not, write to the
+ Free Software Foundation, 59 Temple Place - Suite 330, Boston, MA
+ 02111-1307, USA.
+*/
+// $Id$
+
+#ifndef __SoObjects_SoLookupAssociation_H__
+#define __SoObjects_SoLookupAssociation_H__
+
+#include <NGObjWeb/WOAssociation.h>
+
+/*
+ SoLookupAssociation
+
+ This association is experimental, behaviour isn't fixed yet.
+
+ Namespace: http://www.skyrix.com/od/so-lookup
+*/
+
+@class NSArray;
+
+@interface SoLookupAssociation : WOAssociation
+{
+ NSArray *traversalPath;
+ BOOL acquire;
+}
+
+/* accessors */
+
+- (NSArray *)traversalPath;
+- (BOOL)doesAcquire;
+
+/* value */
+
+- (BOOL)isValueConstant; // returns NO
+- (BOOL)isValueSettable; // returns NO
+
+@end
+
+#endif /* __SoObjects_SoLookupAssociation_H__ */
--- /dev/null
+/*
+ Copyright (C) 2000-2003 SKYRIX Software AG
+
+ This file is part of OGo
+
+ OGo is free software; you can redistribute it and/or modify it under
+ the terms of the GNU Lesser General Public License as published by the
+ Free Software Foundation; either version 2, or (at your option) any
+ later version.
+
+ OGo is distributed in the hope that it will be useful, but WITHOUT ANY
+ WARRANTY; without even the implied warranty of MERCHANTABILITY or
+ FITNESS FOR A PARTICULAR PURPOSE. See the GNU Lesser General Public
+ License for more details.
+
+ You should have received a copy of the GNU Lesser General Public
+ License along with OGo; see the file COPYING. If not, write to the
+ Free Software Foundation, 59 Temple Place - Suite 330, Boston, MA
+ 02111-1307, USA.
+*/
+// $Id$
+
+#include "SoLookupAssociation.h"
+#include "SoObject.h"
+#include <NGObjWeb/WOComponent.h>
+#include "common.h"
+
+@implementation SoLookupAssociation
+
++ (int)version {
+ return [super version] /* v2 */;
+}
++ (void)initialize {
+ NSAssert2([super version] == 2,
+ @"invalid superclass (%@) version %i !",
+ NSStringFromClass([self superclass]), [super version]);
+}
+
+- (id)initWithTraversalPath:(NSArray *)_tp acquire:(BOOL)_ac {
+ if ((self = [super init])) {
+ self->traversalPath = [_tp copy];
+ self->acquire = _ac;
+ }
+ return self;
+}
+
+- (id)initWithString:(NSString *)_s {
+ BOOL acq;
+
+ if ((acq = [_s hasPrefix:@"+"]))
+ _s = [_s substringFromIndex:1];
+
+ return [self initWithTraversalPath:[_s pathComponents] acquire:acq];
+}
+
+- (void)dealloc {
+ [self->traversalPath release];
+ [super dealloc];
+}
+
+/* accessors */
+
+- (NSArray *)traversalPath {
+ return self->traversalPath;
+}
+- (BOOL)doesAcquire {
+ return self->acquire;
+}
+
+/* value */
+
+- (BOOL)isValueConstant {
+ return NO;
+}
+- (BOOL)isValueSettable {
+ return NO;
+}
+
+/* op */
+
+- (void)setValue:(id)_value inComponent:(WOComponent *)_component {
+ // not settable
+ [NSException raise:@"AssociationException"
+ format:@"association value is not settable !"];
+}
+
+- (id)valueInComponent:(WOComponent *)_component {
+ return [_component traversePathArray:self->traversalPath
+ acquire:self->acquire];
+}
+
+@end /* SoLookupAssociation */
--- /dev/null
+/*
+ Copyright (C) 2000-2003 SKYRIX Software AG
+
+ This file is part of OGo
+
+ OGo is free software; you can redistribute it and/or modify it under
+ the terms of the GNU Lesser General Public License as published by the
+ Free Software Foundation; either version 2, or (at your option) any
+ later version.
+
+ OGo is distributed in the hope that it will be useful, but WITHOUT ANY
+ WARRANTY; without even the implied warranty of MERCHANTABILITY or
+ FITNESS FOR A PARTICULAR PURPOSE. See the GNU Lesser General Public
+ License for more details.
+
+ You should have received a copy of the GNU Lesser General Public
+ License along with OGo; see the file COPYING. If not, write to the
+ Free Software Foundation, 59 Temple Place - Suite 330, Boston, MA
+ 02111-1307, USA.
+*/
+// $Id$
+
+#ifndef __SoObjects_SoObjCClass_H__
+#define __SoObjects_SoObjCClass_H__
+
+#include <SoObjects/SoClass.h>
+
+/*
+ This is a concrete SoClass subclass which implements it's methods
+ based on an Objective-C class.
+
+ ClassName:
+ The name of a SoObjCClass is the same as the name of the backend
+ Objective-C class.
+
+ Methods:
+ SoClass methods are located by scanning the class methods for
+ selectors ending in "Action", for example "doItAction:".
+
+ Class-Description:
+ The class description for SoObjCClass'es is located using
+ NSClassDescription.
+
+ Instantiation:
+ SoObjCClass objects are instantiated using the usual
+ alloc,init,autorelease sequence.
+*/
+
+@interface SoObjCClass : SoClass
+{
+ Class clazz;
+}
+
+- (id)initWithSoSuperClass:(SoClass *)_soClass class:(Class)_clazz;
+
+/* accessors */
+
+- (NSString *)className;
+- (Class)objcClass;
+
+/* scan the class for actions (need to rescan after bundles are loaded) */
+
+- (void)rescanClass;
+
+@end
+
+#endif /* __SoObjects_SoObjCClass_H__ */
--- /dev/null
+/*
+ Copyright (C) 2002-2004 SKYRIX Software AG
+
+ This file is part of OpenGroupware.org.
+
+ OGo is free software; you can redistribute it and/or modify it under
+ the terms of the GNU Lesser General Public License as published by the
+ Free Software Foundation; either version 2, or (at your option) any
+ later version.
+
+ OGo is distributed in the hope that it will be useful, but WITHOUT ANY
+ WARRANTY; without even the implied warranty of MERCHANTABILITY or
+ FITNESS FOR A PARTICULAR PURPOSE. See the GNU Lesser General Public
+ License for more details.
+
+ You should have received a copy of the GNU Lesser General Public
+ License along with OGo; see the file COPYING. If not, write to the
+ Free Software Foundation, 59 Temple Place - Suite 330, Boston, MA
+ 02111-1307, USA.
+*/
+// $Id$
+
+#include "SoObjCClass.h"
+#include "SoSelectorInvocation.h"
+#include <NGExtensions/NGObjCRuntime.h>
+#include <NGExtensions/NSString+Ext.h>
+#include "common.h"
+
+@implementation SoObjCClass
+
+- (id)initWithSoSuperClass:(SoClass *)_soClass class:(Class)_clazz {
+ NSAssert(_clazz, @"missing ObjC class parameter !");
+ if ((self = [super initWithSoSuperClass:_soClass])) {
+ self->clazz = _clazz;
+ }
+ return self;
+}
+- (id)initWithSoSuperClass:(SoClass *)_soClass {
+ return [self initWithSoSuperClass:_soClass class:nil];
+}
+
+- (void)rescanClass {
+ NSMutableDictionary *prefixMap;
+ NSEnumerator *e;
+ NSString *methodName;
+
+ prefixMap = [[NSMutableDictionary alloc] initWithCapacity:32];
+
+ [self debugWithFormat:@"scanning ObjC class %@ for SoObject methods ...",
+ NSStringFromClass(self->clazz)];
+ e = [self->clazz methodNameEnumerator];
+ while ((methodName = [e nextObject])) {
+ SoSelectorInvocation *invocation;
+ NSString *methodPrefix;
+ NSRange r;
+ unsigned len;
+
+ if ((len = [methodName length]) < 6)
+ continue;
+
+ r = [methodName rangeOfString:@"Action"];
+ if (r.length == 0) continue;
+
+ methodPrefix = [methodName substringToIndex:(r.location + r.length)];
+
+ if ((r.location + r.length) > len) {
+ /* something is beyond the xxxAction, *must* be followed by a colon */
+ if ([methodName characterAtIndex:(r.location + r.length)] != ':')
+ continue;
+ }
+
+ [self debugWithFormat:@" found an action: %@", methodName];
+
+ if ((invocation = [prefixMap objectForKey:methodPrefix]) == nil) {
+ invocation = [[SoSelectorInvocation alloc] init];
+ [prefixMap setObject:invocation forKey:methodPrefix];
+ [invocation release];
+ }
+ [invocation addSelectorNamed:methodName];
+ }
+
+ e = [prefixMap keyEnumerator];
+ while ((methodName = [e nextObject])) {
+ SoSelectorInvocation *inv;
+ NSString *slotName;
+
+ slotName = [methodName hasSuffix:@"Action"]
+ ? [methodName substringToIndex:([methodName length] - 6)]
+ : methodName;
+ inv = [prefixMap objectForKey:methodName];
+ [self setValue:inv forSlot:slotName];
+ }
+}
+
+/* factory */
+
+- (id)instantiateObject {
+ return [[[self->clazz alloc] init] autorelease];
+}
+
+- (NSClassDescription *)soClassDescription {
+ return [NSClassDescription classDescriptionForClass:self->clazz];
+}
+
+- (NSString *)className {
+ return NSStringFromClass(self->clazz);
+}
+- (Class)objcClass {
+ return self->clazz;
+}
+
+/* description */
+
+- (NSString *)description {
+ NSMutableString *ms;
+
+ ms = [NSMutableString stringWithCapacity:64];
+ [ms appendFormat:@"<0x%08X[%@]:", self,
+ NSStringFromClass((Class)*(void**)self)];
+
+ if (self->soSuperClass)
+ [ms appendFormat:@" super=0x%08X", self->soSuperClass];
+ else
+ [ms appendString:@" root"];
+
+ if (self->clazz)
+ [ms appendFormat:@" objc=%@", NSStringFromClass(self->clazz)];
+ else
+ [ms appendString:@" <no-objc-class>"];
+
+ if ([self->slots count] > 0) {
+ [ms appendFormat:@" slots=%@",
+ [[self->slots allKeys] componentsJoinedByString:@","]];
+ }
+
+ [ms appendString:@">"];
+ return ms;
+}
+
+/* logging */
+
+- (NSString *)loggingPrefix {
+ return [NSString stringWithFormat:@"[so-objc-class:%@]",
+ NSStringFromClass(self->clazz)];
+}
+- (BOOL)isDebuggingEnabled {
+ static int debugOn = -1;
+ if (debugOn == -1) {
+ debugOn = [[NSUserDefaults standardUserDefaults]
+ boolForKey:@"SoObjCClassDebugEnabled"] ? 1 : 0;
+ }
+ return debugOn ? YES : NO;
+}
+
+@end /* SoObjCClass */
--- /dev/null
+/*
+ Copyright (C) 2000-2004 SKYRIX Software AG
+
+ This file is part of OpenGroupware.org.
+
+ OGo is free software; you can redistribute it and/or modify it under
+ the terms of the GNU Lesser General Public License as published by the
+ Free Software Foundation; either version 2, or (at your option) any
+ later version.
+
+ OGo is distributed in the hope that it will be useful, but WITHOUT ANY
+ WARRANTY; without even the implied warranty of MERCHANTABILITY or
+ FITNESS FOR A PARTICULAR PURPOSE. See the GNU Lesser General Public
+ License for more details.
+
+ You should have received a copy of the GNU Lesser General Public
+ License along with OGo; see the file COPYING. If not, write to the
+ Free Software Foundation, 59 Temple Place - Suite 330, Boston, MA
+ 02111-1307, USA.
+*/
+// $Id$
+
+#include "SoObjectRequestHandler.h"
+#include "SoObject.h"
+#include "SoSecurityManager.h"
+#include "WOContext+SoObjects.h"
+#include <NGObjWeb/WORequest.h>
+#include "common.h"
+
+/*
+ The implementation for HTTP path traversion, just uses lookupKey
+ of SoObject.
+
+ The traverseKey:inContext: basically reflects Zope's __bobo_traverse__()
+ method. But __bobo_traverse__ can return a tuple with a set of objects
+ to be inserted in the traversion path (what is that good for ?).
+
+ Zope has an additional __before_publishing_traverse__() which is called
+ before traversion. This is used to change requests and supposed to be
+ useful for virtual hosting and special authentication controls. (need a
+ specific example why a special method is required for that)
+*/
+
+@implementation NSObject(SoObjectLookup)
+
+static int debugTraversal = -1;
+static BOOL _isDebugOn(void) {
+ if (debugTraversal == -1) {
+ NSUserDefaults *ud = [NSUserDefaults standardUserDefaults];
+ debugTraversal = [ud boolForKey:@"SoDebugObjectTraversal"] ? 1 : 0;
+ }
+ return debugTraversal;
+}
+
+- (id)traverseKey:(NSString *)_key inContext:(id)_ctx {
+ /* this corresponds to Zope's __bobo_traverse__() */
+ return [self lookupName:_key inContext:_ctx acquire:NO];
+}
+
+/* path traversion */
+
+- (id)handleValidationError:(NSException *)_error
+ duringTraveralOfKey:(NSString *)_key
+ inContext:(id)_ctx
+{
+ if (_isDebugOn()) {
+ [self debugWithFormat:@"traversal validation error for key '%@':", _key];
+ [self debugWithFormat:@" error: %@", [_error name]];
+ [self debugWithFormat:@" reason: %@", [_error reason]];
+ }
+ return nil;
+}
+
+- (id)traverseKey:(NSString *)_name
+ inContext:(id)_ctx
+ error:(NSException **)_error
+ acquire:(BOOL)_acquire
+{
+ SoSecurityManager *sm;
+ id obj;
+
+ if (_isDebugOn()) {
+ [self debugWithFormat:@"traverse key '%@' (acquire=%s) ..",
+ _name, _acquire ? "yes" : "no"];
+ }
+
+ /* check access right */
+
+ if ((*_error = [self validateName:_name inContext:_ctx])) {
+ /* not allowed ! */
+ if (debugTraversal)
+ [self debugWithFormat:@" key '%@' did not validate !", _name];
+ return nil;
+ }
+
+ /* lookup in object (and acquire from strict parents) */
+
+ sm = [_ctx soSecurityManager];
+ if ((obj = [self traverseKey:_name inContext:_ctx])) {
+ *_error = [sm validateValue:obj forName:_name ofObject:self inContext:_ctx];
+ if (*_error) {
+ /* not allowed ! */
+ if (debugTraversal)
+ [self debugWithFormat:@" value of key '%@' did not validate !",_name];
+ return nil;
+ }
+
+ if (debugTraversal)
+ [self debugWithFormat:@" key '%@' resolved: %@", _name, obj];
+ return obj;
+ }
+
+ if (_acquire) {
+ /* now try to acquire from parents in URL path */
+ NSEnumerator *e;
+
+ if (debugTraversal) {
+ [self debugWithFormat:@" try to acquire key '%@' from traversal stack",
+ _name];
+ }
+
+ e = [[_ctx objectTraversalStack] reverseObjectEnumerator];
+ while ((obj = [e nextObject])) {
+ NSException *e;
+
+ if ((e = [obj validateName:_name inContext:_ctx])) {
+ /* access restriction */
+ *_error = e;
+ return nil;
+ }
+
+ if ((obj = [obj traverseKey:_name inContext:_ctx])) {
+ /* found .. */
+ e = [sm validateValue:obj forName:_name
+ ofObject:self inContext:_ctx];
+ if (e) {
+ *_error = e;
+ return nil;
+ }
+ return obj;
+ }
+ }
+ }
+ else {
+ if (debugTraversal)
+ [self debugWithFormat:@" acquisition disabled."];
+ }
+
+ /* did not find object ... */
+ if (_isDebugOn())
+ [self debugWithFormat:@" lookup of key '%@' failed.", _name];
+ return nil;
+}
+
+- (id)traversePathArray:(NSArray *)traversalPath
+ inContext:(id)_ctx
+ error:(NSException **)_error
+ acquire:(BOOL)_acquire
+{
+ register BOOL doDebug = _isDebugOn();
+ WORequest *rq;
+ BOOL isCreateIfMissingMethod = NO;
+ BOOL isCreateMethod = NO;
+ unsigned i, count;
+ id root, currentObject, clientObject;
+
+ if (doDebug) {
+ [self logWithFormat:@"traverse%s: %@",
+ _acquire ? "(acquire)" : "",
+ [traversalPath componentsJoinedByString:@" => "]];
+ }
+
+ /* reset error */
+ if (_error) *_error = nil;
+
+ if ((rq = [(id <WOPageGenerationContext>)_ctx request])) {
+ /* isn't that somewhat hackish, directly accessing the HTTP method? */
+ NSString *m;
+
+ if ((m = [rq method])) {
+ if ([m isEqualToString:@"PUT"])
+ isCreateIfMissingMethod = YES;
+ else if ([m isEqualToString:@"PROPPATCH"])
+ isCreateIfMissingMethod = YES;
+ else if ([m isEqualToString:@"MKCOL"])
+ /* this one is strictly creating */
+ isCreateMethod = YES;
+ // TODO: the following are only create-if-missing on the target!
+ else if ([m isEqualToString:@"MOVE"] ||
+ [m isEqualToString:@"COPY"]) {
+ isCreateIfMissingMethod =
+ [[(WOContext *)_ctx objectForKey:@"isDestinationPathLookup"]
+ boolValue];
+ }
+ }
+ }
+
+ root = self;
+ currentObject = self;
+ clientObject = nil;
+ [_ctx addObjectToTraversalStack:currentObject];
+
+ /* do traversion */
+
+ for (i = 0, count = [traversalPath count]; i < count; i++) {
+ NSException *error = nil;
+ NSString *name;
+ id nextObject = nil;
+
+ /* get next name */
+ name = [traversalPath objectAtIndex:i];
+ if (doDebug) [self logWithFormat:@" do traverse name: '%@'", name];
+ if ([name length] == 0)
+ /* empty name ?, ignore */
+ continue;
+
+ if ([name isEqualToString:@"/"])
+ /* ignore root */
+ continue;
+
+ if (i == (count - 1)) {
+ /*
+ is last object, special handling for MKCOL, with MKCOL queries
+ the last part of the URI is a collection to be created and not
+ yet in the object tree ...
+ */
+ // TODO: should check whether the resource exists, but access is denied
+ if (isCreateMethod) {
+ [_ctx setPathInfo:name];
+ if (doDebug)
+ [self logWithFormat:@"create-method: PATH_INFO: %@", name];
+ break;
+ }
+ }
+
+ /* lookup next object */
+
+ nextObject = [currentObject traverseKey:name inContext:_ctx error:&error
+ acquire:_acquire];
+ if (nextObject == nil) {
+ if (doDebug) {
+ [self logWithFormat:@" traverse miss: name=%@%s: i=%i,count=%i",
+ name, _acquire ? ", acquire" : "", i, count];
+ }
+ if (i == (count - 1)) {
+ /*
+ Is last object, special handling for PUT, with PUT queries
+ the last part of the URI is allowed to be missing. If this
+ is the case, the PUT is actually a "creation" operation.
+ The same goes for PROPPATCH.
+ */
+ // should check whether the resource exists, but access is denied
+ if (isCreateIfMissingMethod) {
+ [_ctx setPathInfo:name];
+ if (doDebug)
+ [self logWithFormat:@"create-if-missing: PATH_INFO: %@", name];
+ break;
+ }
+ if (doDebug) [self logWithFormat:@" miss is last object."];
+ }
+
+ if (error) {
+ if (doDebug) [self logWithFormat:@" handle miss error: %@", error];
+ currentObject = [currentObject handleValidationError:error
+ duringTraveralOfKey:name
+ inContext:_ctx];
+ if (currentObject == nil) {
+ if (_error)
+ *_error = error;
+ else
+ currentObject = error;
+ break;
+ }
+ if (doDebug) [self logWithFormat:@" miss error continues ..."];
+ }
+ if (doDebug) [self logWithFormat:@" got no error for miss."];
+ }
+
+ /* check whether the current object is executable */
+ /*
+ TODO: why did I add this check?, we cannot break on the first
+ executable, otherwise we cannot use methods on methods!
+ So: but we can break if the nextObject could not be found, so
+ that we can generate a proper pathinfo!
+ */
+
+ if (nextObject == nil && [currentObject isCallable]) {
+ NSArray *piArray;
+ NSRange r;
+
+ r.location = i;
+ r.length = (count - i);
+ piArray = [traversalPath subarrayWithRange:r];
+ if (doDebug) [self logWithFormat:@"PATH_INFO: %@", piArray];
+ [_ctx setPathInfo:[piArray componentsJoinedByString:@"/"]];
+ break;
+ }
+ else if (nextObject == nil && doDebug) {
+ [self logWithFormat:
+ @"Note: next object is nil, but currentObject "
+ @"is not callable: %@",
+ currentObject];
+ }
+
+ /* found an object */
+ currentObject = nextObject;
+ [_ctx addObjectToTraversalStack:currentObject];
+ }
+
+ /* fill clientObject */
+
+ if ([currentObject isCallable]) {
+ unsigned count;
+ NSArray *tstack;
+
+ tstack = [_ctx objectTraversalStack];
+ count = [tstack count];
+ if (count > 2)
+ clientObject = [tstack objectAtIndex:(count - 2)];
+ }
+ else
+ clientObject = currentObject;
+
+ if (clientObject) {
+ if (doDebug)
+ [self logWithFormat:@"set clientObject: %@", clientObject];
+ [_ctx setClientObject:clientObject];
+ }
+
+ /* return result */
+ return currentObject;
+}
+
+- (id)traversePathArray:(NSArray *)_tp acquire:(BOOL)_acquire {
+ NSAutoreleasePool *pool;
+ NSException *error = nil;
+ WOContext *context;
+ id result;
+
+ pool = [[NSAutoreleasePool alloc] init];
+ {
+ // TODO: shouldn't we use a "subcontext"?
+ context = [WOContext context];
+
+ result = [self traversePathArray:_tp
+ inContext:context
+ error:&error
+ acquire:_acquire];
+ result = error ? [error retain] : [result retain];
+ }
+ [pool release];
+
+ return [result autorelease];
+}
+
+- (id)traversePath:(id)_tp acquire:(BOOL)_acquire {
+ if (![_tp isNotNull]) return nil;
+
+ if ([_tp isKindOfClass:[NSArray class]])
+ return [self traversePathArray:_tp acquire:_acquire];
+
+ if ([_tp isKindOfClass:[NSString class]])
+ return [self traversePathArray:[_tp pathComponents] acquire:_acquire];
+
+ if ([_tp respondsToSelector:@selector(objectEnumerator)]) {
+ _tp = [[[NSArray alloc] initWithObjectsFromEnumerator:_tp] autorelease];
+ return [self traversePathArray:_tp acquire:_acquire];
+ }
+
+ [self logWithFormat:
+ @"ERROR(%s): don't know how to turn path object %@ into an array",
+ __PRETTY_FUNCTION__, _tp];
+ return nil;
+}
+
+@end /* NSObject(SoObjectLookup) */
--- /dev/null
+/*
+ Copyright (C) 2000-2004 SKYRIX Software AG
+
+ This file is part of OpenGroupware.org.
+
+ OGo is free software; you can redistribute it and/or modify it under
+ the terms of the GNU Lesser General Public License as published by the
+ Free Software Foundation; either version 2, or (at your option) any
+ later version.
+
+ OGo is distributed in the hope that it will be useful, but WITHOUT ANY
+ WARRANTY; without even the implied warranty of MERCHANTABILITY or
+ FITNESS FOR A PARTICULAR PURPOSE. See the GNU Lesser General Public
+ License for more details.
+
+ You should have received a copy of the GNU Lesser General Public
+ License along with OGo; see the file COPYING. If not, write to the
+ Free Software Foundation, 59 Temple Place - Suite 330, Boston, MA
+ 02111-1307, USA.
+*/
+// $Id$
+
+#ifndef __SoObjects_SoObject_H__
+#define __SoObjects_SoObject_H__
+
+#import <Foundation/NSObject.h>
+
+/*
+ This mostly defines a new KVC interface on NSObject. The major difference
+ to KVC is, that KVC calls method keys while SoObjectLookup returns an
+ invocation object.
+ It also introduces a new "class" hierachy used for "web" methods and classes
+ that basically mirrors the Python object system (where ivars and methods are
+ both "attributes").
+*/
+
+@class NSString, NSException, NSClassDescription, NSArray;
+@class SoClass, SoClassSecurityInfo;
+
+@interface NSObject(SoObject)
+
+/* classes */
+
++ (SoClass *)soClass;
+- (SoClass *)soClass;
++ (SoClassSecurityInfo *)soClassSecurityInfo;
+- (NSClassDescription *)soClassDescription;
+
+/* basic names */
+
+- (BOOL)hasName:(NSString *)_key inContext:(id)_ctx;
+- (id)lookupName:(NSString *)_key inContext:(id)_ctx acquire:(BOOL)_flag;
+- (NSException *)validateName:(NSString *)_key inContext:(id)_ctx;
+
+/* invocation */
+
+- (BOOL)isCallable;
+- (id)clientObject;
+- (id)callOnObject:(id)_client inContext:(id)_ctx;
+- (NSString *)defaultMethodNameInContext:(id)_ctx;
+- (id)lookupDefaultMethod;
+
+/* binding (returns self by default [unbound objects]) */
+
+- (id)bindToObject:(id)_object inContext:(id)_ctx;
+
+/* security */
+
+- (NSString *)ownerInContext:(id)_ctx;
+- (id)authenticatorInContext:(id)_ctx;
+
+/* containment */
+
+- (id)container;
+- (void)detachFromContainer;
+- (NSString *)nameInContainer;
+- (NSArray *)objectContainmentStack;
+- (NSArray *)pathArrayToSoObject;
+- (NSArray *)reversedPathArrayToSoObject;
+
+- (NSString *)baseURLInContext:(id)_ctx;
+- (NSString *)rootURLInContext:(id)_ctx;
+
+@end
+
+@interface NSObject(SoObjectLookup)
+
+/* your object can override this methods to use specialized lookup */
+
+- (id)traverseKey:(NSString *)_key inContext:(id)_ctx;
+
+/* traversal implementation */
+
+- (id)handleValidationError:(NSException *)_error
+ duringTraveralOfKey:(NSString *)_key
+ inContext:(id)_ctx;
+- (id)traverseKey:(NSString *)_name
+ inContext:(id)_ctx
+ error:(NSException **)_error
+ acquire:(BOOL)_acquire;
+
+- (id)traversePathArray:(NSArray *)traversalPath
+ inContext:(id)_ctx
+ error:(NSException **)_error
+ acquire:(BOOL)_acquire;
+
+/*
+ The following is a convenience method, it creates a context for
+ traversal and returns the error as the result - the right thing
+ for all "custom" lookups.
+*/
+- (id)traversePath:(id)_tp acquire:(BOOL)_acquire;
+- (id)traversePathArray:(NSArray *)_tp acquire:(BOOL)_acquire;
+
+@end
+
+#endif /* __SoObjects_SoObject_H__ */
--- /dev/null
+/*
+ Copyright (C) 2002-2004 SKYRIX Software AG
+
+ This file is part of OpenGroupware.org.
+
+ OGo is free software; you can redistribute it and/or modify it under
+ the terms of the GNU Lesser General Public License as published by the
+ Free Software Foundation; either version 2, or (at your option) any
+ later version.
+
+ OGo is distributed in the hope that it will be useful, but WITHOUT ANY
+ WARRANTY; without even the implied warranty of MERCHANTABILITY or
+ FITNESS FOR A PARTICULAR PURPOSE. See the GNU Lesser General Public
+ License for more details.
+
+ You should have received a copy of the GNU Lesser General Public
+ License along with OGo; see the file COPYING. If not, write to the
+ Free Software Foundation, 59 Temple Place - Suite 330, Boston, MA
+ 02111-1307, USA.
+*/
+// $Id$
+
+#include "SoObject.h"
+#include "SoClassRegistry.h"
+#include "SoClass.h"
+#include "SoSecurityManager.h"
+#include <EOControl/EOClassDescription.h>
+#include <NGObjWeb/WOContext.h>
+#include <NGObjWeb/WOApplication.h>
+#include <NGObjWeb/WORequest.h>
+#include "common.h"
+
+@interface NSObject(Folders)
+- (BOOL)isFolderish;
+@end
+
+static NSString *SoRootURLVarKey = @"SoRootURL";
+
+@implementation NSObject(SoObject)
+
+static int debugLookup = -1;
+static int debugBaseURL = -1;
+static void _initialize(void) {
+ if (debugLookup == -1) {
+ debugLookup = [[NSUserDefaults standardUserDefaults]
+ boolForKey:@"SoDebugKeyLookup"] ? 1 : 0;
+ }
+ if (debugBaseURL == -1) {
+ debugBaseURL = [[NSUserDefaults standardUserDefaults]
+ boolForKey:@"SoDebugBaseURL"] ? 1 : 0;
+ }
+}
+
+/* classes */
+
++ (SoClass *)soClass {
+ static SoClassRegistry *registry = nil; // THREAD
+ if (registry == nil)
+ registry = [[SoClassRegistry sharedClassRegistry] retain];
+ return [registry soClassForClass:self];
+}
+- (SoClass *)soClass {
+ return [[self class] soClass];
+}
+- (NSString *)soClassName {
+ return [[self soClass] className];
+}
+
++ (SoClassSecurityInfo *)soClassSecurityInfo {
+ return [[self soClass] soClassSecurityInfo];
+}
+
+- (NSClassDescription *)soClassDescription {
+ return [[self soClass] soClassDescription];
+}
+
+/* invocation */
+
+- (BOOL)isCallable {
+ return NO;
+}
+- (id)clientObject {
+ return self;
+}
+
+- (id)callOnObject:(id)_client inContext:(id)_ctx {
+ return nil;
+}
+
+- (NSString *)defaultMethodNameInContext:(id)_ctx {
+ return @"index";
+}
+- (id)lookupDefaultMethod {
+ id ctx = nil;
+
+ // TODO: lookupDefaultMethod should be rewritten to take a context!
+ ctx = [[WOApplication application] context];
+
+ // TODO: we might want to return a redirect?!
+
+ return [self lookupName:[self defaultMethodNameInContext:ctx]
+ inContext:ctx
+ acquire:YES];
+}
+
+/* keys */
+
+- (BOOL)hasName:(NSString *)_key inContext:(id)_ctx {
+ /* this corresponds to Zope's/Pythons __hasattr__() */
+ if ([[self soClass] hasKey:_key inContext:_ctx])
+ return YES;
+ if ([[self toOneRelationshipKeys] containsObject:_key])
+ return YES;
+ return NO;
+}
+
+- (id)lookupName:(NSString *)_key inContext:(id)_ctx acquire:(BOOL)_flag {
+ /* this corresponds to Zope's/Pythons __getattr__() */
+ id value;
+ _initialize();
+
+ if (debugLookup)
+ [self debugWithFormat:@"lookup key '%@'", _key];
+
+ /* we might want to cache class methods ? */
+ if ((value = [[self soClass] lookupKey:_key inContext:_ctx]) == nil) {
+ if (debugLookup) {
+ [self logWithFormat:@" did not find key '%@' in SoClass: %@",
+ _key, [self soClass]];
+ }
+
+ if ([[self toOneRelationshipKeys] containsObject:_key]) {
+ if (debugLookup) {
+ [self logWithFormat:
+ @" %@ is a toOneRelationshipKey (use -valueForKey:)", _key];
+ }
+ value = [self valueForKey:_key];
+ }
+ }
+
+ if (value) {
+ if ((value = [value bindToObject:self inContext:_ctx]) == nil) {
+ if (debugLookup)
+ [self logWithFormat:@" value from class did not bind: %@",
+ [self soClass]];
+ return nil;
+ }
+ }
+ else if (_flag) { /* try to acquire from container */
+ if (debugLookup)
+ [self logWithFormat:@" try to acquire %@ from container ...", _key];
+ value = [[self container] lookupName:_key inContext:_ctx acquire:YES];
+ }
+
+ if (debugLookup) [self logWithFormat:@" looked up value: %@", value];
+ return value;
+}
+
+- (NSException *)validateName:(NSString *)_key inContext:(id)_ctx {
+ static SoSecurityManager *sm = nil;
+ if (sm == nil) sm = [[SoSecurityManager sharedSecurityManager] retain];
+ return [sm validateName:_key ofObject:self inContext:_ctx];
+}
+
+/* binding */
+
+- (id)bindToObject:(id)_object inContext:(id)_ctx {
+ return self;
+}
+
+/* security */
+
+- (NSString *)ownerInContext:(id)_ctx {
+ /* objects are not owned by default, suggest to inherit owner */
+ return [[self container] ownerInContext:_ctx];
+}
+- (id)authenticatorInContext:(id)_ctx {
+ return [[_ctx application] authenticatorInContext:_ctx];
+}
+
+/* containment */
+
+- (id)container {
+ return nil;
+}
+- (void)detachFromContainer {
+}
+- (NSString *)nameInContainer {
+ return nil;
+}
+
+- (NSArray *)objectContainmentStack {
+ NSMutableArray *ma;
+ id object;
+
+ if ((object = [self container]) == nil)
+ /* this is root */
+ return [NSArray arrayWithObject:self];
+
+ ma = [[NSMutableArray alloc] initWithCapacity:16];
+ for (object = self; object; object = [object container])
+ [ma insertObject:(object ? object : (id)[NSNull null]) atIndex:0];
+
+ object = [ma shallowCopy];
+ [ma release];
+ return [object autorelease];
+}
+
+- (NSArray *)reversedPathArrayToSoObject {
+ NSMutableArray *ma;
+ id object, nextObject;
+
+ if ((object = [self container]) == nil)
+ /* this is root */
+ return [NSArray array];
+
+ ma = [NSMutableArray arrayWithCapacity:16];
+ for (object = self; (nextObject = [object container]); object = nextObject) {
+ NSString *oname;
+
+ oname = [object nameInContainer];
+ [ma addObject:(oname ? oname : (id)[NSNull null])];
+ }
+ return ma;
+}
+- (NSArray *)pathArrayToSoObject {
+ NSArray *pathArray;
+ NSEnumerator *e;
+
+ if ((pathArray = [self reversedPathArrayToSoObject]) == nil)
+ return nil;
+
+ e = [pathArray reverseObjectEnumerator];
+ pathArray = [[[NSArray alloc] initWithObjectsFromEnumerator:e] autorelease];
+ return pathArray;
+}
+
+- (NSString *)baseURLInContext:(id)_ctx {
+ NSString *baseURL;
+ id parent;
+ _initialize();
+
+ // TODO: should we check the traversal path?
+
+ if ((parent = [self container]) != nil) {
+ /* Note: cannot use -stringByAppendingPathComponent: on OSX! */
+ NSString *name;
+
+ if (parent == self) {
+ [self logWithFormat:
+ @"WARNING: container==object in baseURL calculation (loop?): %@",
+ self];
+ }
+
+ baseURL = [parent baseURLInContext:_ctx];
+ if (![baseURL hasSuffix:@"/"])
+ baseURL = [baseURL stringByAppendingString:@"/"];
+
+ name = [[self nameInContainer] stringByEscapingURL];
+ baseURL = [baseURL stringByAppendingString:name];
+
+ if (debugBaseURL) {
+ [self logWithFormat:@"baseURL(%@,%@): %@",
+ [self nameInContainer], [[self container] baseURL], baseURL];
+ }
+ }
+ else {
+ baseURL = [self rootURLInContext:_ctx];
+ if (debugBaseURL) {
+ [self logWithFormat:@"ROOT baseURL(no container, name=%@): %@",
+ [self nameInContainer], baseURL];
+ }
+ }
+
+ /* add a trailing slash for folders */
+
+ if (![baseURL hasSuffix:@"/"]) {
+ if ([self respondsToSelector:@selector(isFolderish)]) {
+ if ([self isFolderish])
+ baseURL = [baseURL stringByAppendingString:@"/"];
+ }
+ }
+
+ return baseURL;
+}
+- (NSString *)rootURLInContext:(id)_ctx {
+ NSMutableString *ms;
+ BOOL isHTTPS = NO; // TODO: what about https??
+ NSString *rootURL;
+ WORequest *rq;
+ NSString *rh, *tmp;
+ int port;
+ _initialize();
+
+ if ((rootURL = [(WOContext *)_ctx objectForKey:SoRootURLVarKey]) != nil) {
+ if (debugBaseURL) {
+ [self logWithFormat:@" using root-url from context (SoRootURL): %@",
+ rootURL];
+ }
+ return rootURL;
+ }
+
+ // TODO: this is somewhat weird, why don't we use WOContext for URL gen.?
+
+ rq = [(WOContext *)_ctx request];
+ port = [[rq headerForKey:@"x-webobjects-server-port"] intValue];
+
+ /* TODO: how to handle Evolution bug which sends invalid port ? */
+ if (port == 0) {
+ static BOOL didWarn = NO;
+ if (!didWarn) {
+ [self logWithFormat:
+ @"WARNING(%s:%i): got an empty port, probably buggy "
+ @"SOUP host header!",
+ __PRETTY_FUNCTION__, __LINE__];
+ didWarn = YES;
+ }
+ port = 23000;
+ }
+
+ ms = [[NSMutableString alloc] initWithCapacity:128];
+
+ if ((tmp = [rq headerForKey:@"host"])) {
+ /* check whether we have a host header with port */
+ if ([tmp rangeOfString:@":"].length == 0)
+ tmp = nil;
+ }
+
+ if (tmp) {
+ isHTTPS =
+ [[rq headerForKey:@"x-webobjects-server-url"] hasPrefix:@"https"];
+ [ms appendString:isHTTPS ? @"https://" : @"http://"];
+ [ms appendString:tmp];
+ }
+ else if ((tmp = [rq headerForKey:@"x-webobjects-server-url"])) {
+ /* sometimes the URL is just wrong! (suggests port 80) */
+ if ([tmp hasSuffix:@":0"] && [tmp length] > 2) // TODO: bad bad bad
+ tmp = [tmp substringToIndex:([tmp length] - 2)];
+ [ms appendString:tmp];
+ }
+ else {
+ [ms appendString:isHTTPS ? @"https://" : @"http://"];
+
+ [ms appendString:[rq headerForKey:@"x-webobjects-server-name"]];
+ if ((isHTTPS ? (port != 443) : (port != 80)) && port != 0)
+ [ms appendFormat:@":%i", port];
+ }
+ if (![ms hasSuffix:@"/"]) [ms appendString:@"/"];
+
+ /* appname, two cases: */
+ /* a) direct access, eg /MyFolder */
+ /* b) access via app, eg /MyApp/so/MyFolder */
+ [ms appendString:[rq applicationName]];
+ [ms appendString:@"/"];
+
+ /* done */
+ rootURL = [[ms copy] autorelease];
+ [ms release];
+ if (debugBaseURL)
+ [self logWithFormat:@" constructed root-url: %@", rootURL];
+
+ /* some hack for the request handler? */
+ rh = [rq requestHandlerKey];
+ if ([[[_ctx application] registeredRequestHandlerKeys] containsObject:rh])
+ rootURL = [rootURL stringByAppendingFormat:@"%@/", rh];
+
+ if (debugBaseURL) {
+ [self logWithFormat:@" setting root-url in context (SoRootURL): %@",
+ rootURL];
+ }
+ [(WOContext *)_ctx setObject:rootURL forKey:SoRootURLVarKey];
+ return rootURL;
+}
+
+- (NSString *)baseURL {
+ /* you should use the context method ! */
+ return [self baseURLInContext:[[WOApplication application] context]];
+}
+
+@end /* NSObject(SoObject) */
+
+@implementation WOApplication(Authenticator)
+
+- (NSString *)ownerInContext:(id)_ctx {
+ /* objects are not owned by default */
+ return nil;
+}
+- (id)authenticatorInContext:(id)_ctx {
+ return nil;
+}
+
+@end /* WOApplication(Authenticator) */
--- /dev/null
+/*
+ Copyright (C) 2000-2003 SKYRIX Software AG
+
+ This file is part of OGo
+
+ OGo is free software; you can redistribute it and/or modify it under
+ the terms of the GNU Lesser General Public License as published by the
+ Free Software Foundation; either version 2, or (at your option) any
+ later version.
+
+ OGo is distributed in the hope that it will be useful, but WITHOUT ANY
+ WARRANTY; without even the implied warranty of MERCHANTABILITY or
+ FITNESS FOR A PARTICULAR PURPOSE. See the GNU Lesser General Public
+ License for more details.
+
+ You should have received a copy of the GNU Lesser General Public
+ License along with OGo; see the file COPYING. If not, write to the
+ Free Software Foundation, 59 Temple Place - Suite 330, Boston, MA
+ 02111-1307, USA.
+*/
+// $Id$
+
+#ifndef __SoObjects_SoObjectMethodDispatcher_H__
+#define __SoObjects_SoObjectMethodDispatcher_H__
+
+#import <Foundation/NSObject.h>
+
+/*
+ SoObjectMethodDispatcher
+
+ This dispatcher translates HTTP calls into SoObject method calls. It's
+ the default dispatcher for interacting with browsers.
+
+ Turn on advanced logging using: SoObjectMethodDispatcherDebugEnabled
+*/
+
+@class WOContext;
+
+@interface SoObjectMethodDispatcher : NSObject
+{
+ id object;
+}
+
+- (id)initWithObject:(id)_object;
+
+/* dispatch */
+
+- (id)dispatchInContext:(WOContext *)_ctx;
+
+@end
+
+#endif /* __SoObjects_SoObjectMethodDispatcher_H__ */
--- /dev/null
+/*
+ Copyright (C) 2002-2004 SKYRIX Software AG
+
+ This file is part of OpenGroupware.org.
+
+ OGo is free software; you can redistribute it and/or modify it under
+ the terms of the GNU Lesser General Public License as published by the
+ Free Software Foundation; either version 2, or (at your option) any
+ later version.
+
+ OGo is distributed in the hope that it will be useful, but WITHOUT ANY
+ WARRANTY; without even the implied warranty of MERCHANTABILITY or
+ FITNESS FOR A PARTICULAR PURPOSE. See the GNU Lesser General Public
+ License for more details.
+
+ You should have received a copy of the GNU Lesser General Public
+ License along with OGo; see the file COPYING. If not, write to the
+ Free Software Foundation, 59 Temple Place - Suite 330, Boston, MA
+ 02111-1307, USA.
+*/
+// $Id$
+
+#include "SoObjectMethodDispatcher.h"
+#include "SoObject.h"
+#include "SoClass.h"
+#include "SoObjectRequestHandler.h"
+#include "WOContext+SoObjects.h"
+#include <NGObjWeb/WORequest.h>
+#include <NGObjWeb/WOResponse.h>
+#include <NGObjWeb/WOContext.h>
+#include <NGObjWeb/WOElement.h>
+#include "common.h"
+
+@implementation SoObjectMethodDispatcher
+
+static BOOL debugOn = NO;
+
++ (void)initialize {
+ NSUserDefaults *ud = [NSUserDefaults standardUserDefaults];
+ static BOOL didInit = NO;
+ if (didInit) return;
+ didInit = YES;
+
+ debugOn = [ud boolForKey:@"SoObjectMethodDispatcherDebugEnabled"];
+}
+
+- (id)initWithObject:(id)_object {
+ if ((self = [super init])) {
+ self->object = [_object retain];
+ }
+ return self;
+}
+- (void)dealloc {
+ [self->object release];
+ [super dealloc];
+}
+
+/* perform dispatch */
+
+- (id)dispatchInContext:(WOContext *)_ctx {
+ NSAutoreleasePool *pool;
+ WORequest *rq;
+ id clientObject;
+ id methodObject;
+ id resultObject;
+
+ pool = [[NSAutoreleasePool alloc] init];
+ rq = [_ctx request];
+
+ /* find client object */
+
+ if ((clientObject = [_ctx clientObject])) {
+ if (debugOn)
+ [self debugWithFormat:@"client object set in ctx: %@", clientObject];
+ }
+ else if ((clientObject = [self->object clientObject])) {
+ if (debugOn)
+ [self debugWithFormat:@"setting client object: %@", clientObject];
+ [_ctx setClientObject:clientObject];
+ }
+
+ // TODO: should check XML-RPC !!!
+ // (hm, why ? XML-RPC is handled by other dispatcher ?)
+
+ /* find callable (method) object */
+
+ if ([self->object isCallable]) {
+ if (debugOn)
+ [self debugWithFormat:@"traversed object is callable: %@", self->object];
+ methodObject = self->object;
+ }
+ else if ([[self->object soClass] hasKey:[rq method] inContext:_ctx]) {
+ // TODO: I'm not sure whether this step is correct
+ /* the class has a GET method */
+ methodObject = [self->object lookupName:[rq method]
+ inContext:_ctx
+ acquire:NO];
+ }
+ else {
+ // TODO: should we replace the methodObject with a redirect to the
+ // default method name? This would ensure proper URLs
+ methodObject = [self->object lookupDefaultMethod];
+ if (debugOn)
+ [self debugWithFormat:@"using default method: %@", methodObject];
+ }
+
+ /* apply arguments */
+
+ if ([methodObject respondsToSelector:
+ @selector(takeValuesFromRequest:inContext:)]) {
+ if (debugOn)
+ [self debugWithFormat:@"applying values from request ..."];
+ [methodObject takeValuesFromRequest:rq inContext:_ctx];
+ }
+
+ /* perform call */
+
+ if (methodObject == nil || ![methodObject isCallable]) {
+ /*
+ The object is neither callable nor does it have a default method,
+ so we just pass it through.
+ */
+ resultObject = self->object;
+ if (debugOn) {
+ [self debugWithFormat:@"got no method, using object as result: %@",
+ resultObject];
+ }
+ }
+ else {
+ resultObject = [methodObject callOnObject:[_ctx clientObject]
+ inContext:_ctx];
+ if (debugOn) {
+ if ([resultObject isKindOfClass:[WOResponse class]]) {
+ [self debugWithFormat:@"call produced response: 0x%08X (code=%i)",
+ resultObject, [(WOResponse *)resultObject status]];
+ }
+ else
+ [self debugWithFormat:@"call produced result: %@", resultObject];
+ }
+ }
+
+ resultObject = [resultObject retain];
+ [pool release];
+
+ /* deliver result */
+ return [resultObject autorelease];
+}
+
+/* logging */
+
+- (NSString *)loggingPrefix {
+ return @"[obj-mth-dispatch]";
+}
+- (BOOL)isDebuggingEnabled {
+ return debugOn ? YES : NO;
+}
+
+/* description */
+
+- (NSString *)description {
+ NSMutableString *ms;
+
+ ms = [NSMutableString stringWithCapacity:64];
+ [ms appendFormat:@"<0x%08X[%@]:", self,
+ NSStringFromClass((Class)*(void**)self)];
+
+ if (self->object)
+ [ms appendFormat:@" object=%@", self->object];
+ else
+ [ms appendString:@" <no object>"];
+
+ [ms appendString:@">"];
+ return ms;
+}
+
+@end /* SoObjectMethodDispatcher */
--- /dev/null
+/*
+ Copyright (C) 2000-2004 SKYRIX Software AG
+
+ This file is part of OpenGroupware.org.
+
+ OGo is free software; you can redistribute it and/or modify it under
+ the terms of the GNU Lesser General Public License as published by the
+ Free Software Foundation; either version 2, or (at your option) any
+ later version.
+
+ OGo is distributed in the hope that it will be useful, but WITHOUT ANY
+ WARRANTY; without even the implied warranty of MERCHANTABILITY or
+ FITNESS FOR A PARTICULAR PURPOSE. See the GNU Lesser General Public
+ License for more details.
+
+ You should have received a copy of the GNU Lesser General Public
+ License along with OGo; see the file COPYING. If not, write to the
+ Free Software Foundation, 59 Temple Place - Suite 330, Boston, MA
+ 02111-1307, USA.
+*/
+// $Id$
+
+#ifndef __NGObjWeb_SoObjectRequestHandler_H__
+#define __NGObjWeb_SoObjectRequestHandler_H__
+
+#include <NGObjWeb/WORequestHandler.h>
+#include <NGObjWeb/WOContext.h>
+#include <NGObjWeb/WOCoreApplication.h>
+#import <Foundation/NSObject.h>
+
+/*
+ SoObjectRequestHandler
+
+ This request handler is used to handle requests by traversing objects.
+
+ It also defines a new KVC interface on NSObject. The major difference
+ to KVC is, that KVC calls method keys while SoObjectLookup returns an
+ invocation object.
+
+ How objects are "published"
+
+ First how the object is located. The handler starts at it's root instance
+ variable which usually is the global NGObjWeb application object. Then
+ it walks over each path component of the requestHandlerPathArray as
+ returned by WORequest. For each pathcomponent the dispatcher first calls
+ the SoObject validation primitive then the SoObject lookup primitive to
+ find the next object. If an object couldn't be found (the lookup returned
+ nil), an HTTP 404 (Not Found) is returned.
+ Note that the two HTTP methods MKCOL and PUT leave out the last path
+ component during dispatch and insert it as the PATH_INFO in the context.
+
+ Next, the dispatch. Once the object is found a dispatcher is selected. There
+ are basically three dispatchers: method, WebDAV and XML-RPC. Which one is
+ used is determined either using the object if it supports a
+ -dispatcherForContext: method or selected on request based information
+ otherwise.
+ To trigger WebDAV: use 'dav' as the request handler key. Otherwise heuristics
+ are used to select the DAV dispatcher (most problematic are DAV GET requests)
+
+ And finally, the rendering. Often a method will return a WOResponse. If this
+ is the case the response is simply delivered. If a method returns an
+ NSException object, an HTTP error response is generated. Otherwise the
+ renderer looks for -generateResponse and -appendToResponse:inContext:
+ methods, if this still doesn't work out, -stringValue is used ;-)
+
+ If all the processing is done, all objects in the traversal stack are sent
+ _sleepWithContext:, -sleep or nothing, depending on what they implement ...
+
+ Some special form keys:
+ ":method" - like in Zope
+ "Cmd" - like in ASP
+*/
+
+@class NSString, NSException;
+@class NGRuleContext;
+
+@interface SoObjectRequestHandler : WORequestHandler
+{
+ BOOL doesNoRequestPathAcquisition;
+ id rootObject;
+ NGRuleContext *dispatcherRules;
+}
+
+@end
+
+@interface WOCoreApplication(RendererSelection)
+
+- (id)rendererForObject:(id)_object inContext:(WOContext *)_ctx;
+
+@end
+
+#endif /* __NGObjWeb_SoObjectRequestHandler_H__ */
--- /dev/null
+/*
+ Copyright (C) 2002-2004 SKYRIX Software AG
+
+ This file is part of OpenGroupware.org.
+
+ OGo is free software; you can redistribute it and/or modify it under
+ the terms of the GNU Lesser General Public License as published by the
+ Free Software Foundation; either version 2, or (at your option) any
+ later version.
+
+ OGo is distributed in the hope that it will be useful, but WITHOUT ANY
+ WARRANTY; without even the implied warranty of MERCHANTABILITY or
+ FITNESS FOR A PARTICULAR PURPOSE. See the GNU Lesser General Public
+ License for more details.
+
+ You should have received a copy of the GNU Lesser General Public
+ License along with OGo; see the file COPYING. If not, write to the
+ Free Software Foundation, 59 Temple Place - Suite 330, Boston, MA
+ 02111-1307, USA.
+*/
+// $Id$
+
+#include "SoObjectRequestHandler.h"
+#include "SoObject.h"
+#include "SoObjectMethodDispatcher.h"
+#include "SoSecurityManager.h"
+#include "SoDefaultRenderer.h"
+#include "WOContext+SoObjects.h"
+#include "WORequest+So.h"
+#include <NGObjWeb/WOApplication.h>
+#include <NGObjWeb/WORequest.h>
+#include <NGObjWeb/WOResponse.h>
+#include <NGObjWeb/WOElement.h>
+#include <NGObjWeb/WOTemplate.h>
+#include <NGObjWeb/WEClientCapabilities.h>
+#include <SoOFS/OFSBaseObject.h>
+#include <NGExtensions/NGRuleContext.h>
+#include "WOComponent+private.h"
+#include "common.h"
+
+@interface NSObject(ObjectDispatcher)
+- (id)dispatcherForContext:(WOContext *)_ctx;
+- (WOResponse *)preprocessCredentialsInContext:(WOContext *)_ctx;
+- (void)_sleepWithContext:(WOContext *)_ctx;
+@end
+
+@implementation SoObjectRequestHandler
+
+static BOOL debugOn = NO;
+static BOOL debugRulesOn = NO;
+static BOOL disableZLHack = NO;
+
+static Class WOTemplateClass = Nil;
+static NSString *rapidTurnAroundPath = nil;
+
++ (int)version {
+ return [super version] + 0 /* 2 */;
+}
++ (void)initialize {
+ static BOOL didInit = NO;
+ if (!didInit) {
+ NSUserDefaults *ud = [NSUserDefaults standardUserDefaults];
+ didInit = YES;
+ NSAssert2([super version] == 2,
+ @"invalid superclass (%@) version %i !",
+ NSStringFromClass([self superclass]), [super version]);
+ debugOn = [ud boolForKey:@"SoObjectRequestHandlerDebugEnabled"];
+ debugRulesOn = [ud boolForKey:@"SoObjectRequestHandlerRulesDebugEnabled"];
+ disableZLHack = [ud boolForKey:@"DisableZideLookHack"];
+
+ WOTemplateClass = [WOTemplate class];
+ rapidTurnAroundPath = [[ud stringForKey:@"WOProjectDirectory"] copy];
+ }
+}
+
+- (id)init {
+ if ((self = [super init])) {
+ self->dispatcherRules =
+ [[NGRuleContext ruleContextWithModelInUserDefault:
+ @"SoRequestDispatcherRules"] retain];
+ if (debugRulesOn) [self->dispatcherRules setDebugEnabled:YES];
+ }
+ return self;
+}
+- (void)dealloc {
+ [self->dispatcherRules release];
+ [self->rootObject release];
+ [super dealloc];
+}
+
+/* type the request */
+
+- (BOOL)isObjectPublishingContext:(WOContext *)_ctx {
+ /*
+ Find out, whether we should do acquisition and dynamic method publishing.
+ This is only appropriate for HEAD/GET/POST requests from non-WebDAV
+ clients ?
+ */
+ id value;
+
+ value = [self->dispatcherRules valueForKey:@"useAcquisition"];
+ if (debugRulesOn) [self debugWithFormat:@"acquision: %@", value];
+ return [value boolValue];
+}
+
+/* request path acquisition */
+
+- (BOOL)enableZideLookHack {
+ /* Temporary Hack for ZideLook */
+ return disableZLHack ? NO : YES;
+}
+
+- (BOOL)skipApplicationName {
+ /* is the application name path of a URI part of the traversal path ? */
+ return NO;
+}
+
+- (NSString *)hackZideLookURI:(NSString *)m {
+ if ([m hasPrefix:@"H_chste_Ebene_der_Pers_nlichen_Ordner"]) {
+ m = [m stringByReplacingString:@"H_chste_Ebene_der_Pers_nlichen_Ordner"
+ withString:@"helge"];
+ }
+ else if ([m hasPrefix:@"Suchpfad"]) {
+ m = [m stringByReplacingString:@"Suchpfad"
+ withString:@"helge"];
+ }
+ else if ([m hasPrefix:@"public"]) {
+ /* Evolution query on "/public" */
+ ; // keep it completly
+ }
+ else if ([self skipApplicationName]) {
+ /* cut of appname */
+ NSRange r;
+ r = [m rangeOfString:@"/"];
+ m = [m substringFromIndex:(r.location + r.length)];
+ }
+ return m;
+}
+- (NSString *)hackZideLookName:(NSString *)_p {
+ if ([_p isEqualToString:@"Gel_schte_Objekte"])
+ return @"Trash";
+ return _p;
+}
+
+- (NSMutableArray *)addSpecialFormValuesInRequest:(WORequest *)_rq
+ toTraversalPath:(NSMutableArray *)_traversalPath
+{
+ NSArray *keys;
+ unsigned i, count;
+
+ keys = [_rq formValueKeys];
+ if ((count = [keys count]) == 0)
+ return _traversalPath;
+
+ for (i = 0; i < count; i++) {
+ NSString *key;
+ unsigned klen;
+ NSString *m;
+
+ key = [keys objectAtIndex:i];
+ klen = [key length];
+ if (klen != 3 && klen < 7)
+ continue;
+
+ /* calculate method name */
+
+ m = nil;
+ if (klen == 3 && [key isEqualToString:@"Cmd"]) {
+ /*
+ check for ASP style ?Cmd query parameter (required in ZideStore),
+ the value is the additional path we need to add
+ */
+ m = [_rq formValueForKey:key]; // need to unescape somehow ?
+ }
+ else if (klen == 7 && [key isEqualToString:@":method"]) {
+ /*
+ check for ":method" form value, the value is the additional path we
+ need to add
+ */
+ m = [_rq formValueForKey:key]; // need to unescape somehow ?
+ }
+ else if ([key hasSuffix:@":method"]) {
+ /*
+ Check for XXX:method form-keys, the value is ignored and the
+ XXX is added to the path. This is useful for binding actions
+ to submit buttons, since the value of a submit button is
+ displayed as it's label in the browser
+ */
+ klen = klen - 7;
+ m = [key substringToIndex:klen];
+ }
+
+ /* check calculated method */
+
+ if (m == nil)
+ continue;
+ else if ([m length] == 0) {
+ [self debugWithFormat:@"empty '%@' query parameter !", key];
+ continue;
+ }
+
+ /* add to path */
+ [_traversalPath addObject:m];
+ }
+ return _traversalPath;
+}
+
+- (NSArray *)traversalPathFromRequest:(WORequest *)_rq {
+ static NSArray *rqKeys = nil;
+ NSMutableArray *traversalPath;
+ unsigned i, count;
+ NSString *m;
+ NSArray *a;
+
+ if (rqKeys == nil)
+ /* cache set of registered request handlers */
+ rqKeys = [[[WOApplication application] registeredRequestHandlerKeys] copy];
+
+ m = [_rq requestHandlerKey];
+ if ([rqKeys containsObject:m]) {
+ /*
+ If the request-handler-key parsed by WORequest is valid, we'll consider
+ it a "usual" NGObjWeb query. Note that the appname is *not* processed !
+ Example:
+ /MyApp/wo/... => match
+ /MyApp/bla/... => fail
+ /blah/wa/... => match
+ */
+ a = [_rq requestHandlerPathArray];
+ }
+ else {
+ /* TODO: more options, eg allow the appname to be part of the path */
+ NSRange r;
+
+ /* get URI, cut of leading slash */
+ m = [_rq uri];
+ m = [m substringFromIndex:1];
+
+ if ([self enableZideLookHack])
+ m = [self hackZideLookURI:m];
+ else if ([self skipApplicationName]) {
+ /* cut of application name */
+ r = [m rangeOfString:@"/"];
+ m = [m substringFromIndex:(r.location + r.length)];
+ }
+
+ /* cut of query parameters */
+ r = [m rangeOfString:@"?"];
+ if (r.length > 0)
+ m = [m substringToIndex:r.location];
+
+ /* split into path components */
+ a = [m componentsSeparatedByString:@"/"];
+ }
+
+ count = [a count];
+ traversalPath = [NSMutableArray arrayWithCapacity:(count + 1)];
+ for (i = 0; i < count; i++) {
+ NSString *p;
+
+ p = [a objectAtIndex:i];
+
+ if ([p hasPrefix:@"_range"])
+ /* a ZideLook range query, further handled by WebDAV dispatcher */
+ continue;
+
+ p = [p stringByUnescapingURL];
+
+ if ([self enableZideLookHack])
+ p = [self hackZideLookName:p];
+
+ if ([p length] > 0)
+ [traversalPath addObject:p];
+ }
+
+ traversalPath = [self addSpecialFormValuesInRequest:_rq
+ toTraversalPath:traversalPath];
+
+ return traversalPath;
+}
+
+- (id)rootObjectForRequest:(WORequest *)_rq inContext:(WOContext *)_ctx {
+ id object;
+
+ if (self->rootObject)
+ return self->rootObject;
+
+ if ((object = [_ctx application]) == nil)
+ object = [WOApplication application];
+
+#if 0
+ /*
+ if we resolve in this location, we won't be able to resolve
+ application names like "Control_Panel".
+ */
+ if ([object respondsToSelector:@selector(rootObjectInContext:)])
+ object = [object rootObjectInContext:_ctx];
+#endif
+
+ return object;
+}
+
+- (id)lookupObjectForRequest:(WORequest *)_rq inContext:(WOContext *)_ctx {
+ NSAutoreleasePool *pool;
+ NSArray *traversalPath;
+ id currentObject;
+
+ pool = [[NSAutoreleasePool alloc] init];
+ {
+ NSException *error = nil;
+ id root;
+ BOOL doAcquire;
+
+ /* build traversal path */
+
+ traversalPath = [self traversalPathFromRequest:_rq];
+ if (traversalPath)
+ [_ctx setSoRequestTraversalPath:traversalPath];
+
+ /* setup root object */
+
+ root = [self rootObjectForRequest:_rq inContext:_ctx];
+
+ doAcquire = self->doesNoRequestPathAcquisition
+ ? NO
+ : [self isObjectPublishingContext:_ctx];
+
+ [self debugWithFormat:@"traverse (%@): %@ %@",
+ [_rq uri],
+ [traversalPath componentsJoinedByString:@" => "],
+ doAcquire ? @"[acquires]" : @"(no acquisition)"];
+
+ currentObject = [root traversePathArray:traversalPath
+ inContext:_ctx
+ error:&error
+ acquire:doAcquire];
+ if (error)
+ currentObject = error;
+
+ /* retain result */
+ currentObject = [currentObject retain];
+ }
+ [pool release];
+ return [currentObject autorelease];
+}
+
+/* object invocation */
+
+- (id)dispatcherForObject:(id)_object inContext:(WOContext *)_ctx {
+ NSString *dpClass, *rqType;
+ id dispatcher = nil;
+
+ /* ask object for dispatcher */
+
+ if ([_object respondsToSelector:@selector(dispatcherForContext:)]) {
+ if ((dispatcher = [_object dispatcherForContext:_ctx]))
+ return dispatcher;
+ }
+
+ if (debugRulesOn) {
+ [self debugWithFormat:@"select dispatcher using rules: %@",
+ self->dispatcherRules];
+ }
+
+ /* query */
+ dpClass = [self->dispatcherRules valueForKey:@"dispatcher"];
+ rqType = [self->dispatcherRules valueForKey:@"requestType"];
+ if (debugRulesOn) {
+ [self debugWithFormat:@" selected dispatcher: %@", dpClass];
+ [self debugWithFormat:@" selected rq-type: %@", rqType];
+ }
+
+ /* create dispatcher */
+
+ if (rqType != nil) [_ctx setSoRequestType:rqType];
+ if ((dispatcher = NSClassFromString(dpClass)) == nil) {
+ [self logWithFormat:@"ERROR: did not find dispatcher class '%@'", dpClass];
+ return nil;
+ }
+
+ if ((dispatcher = [[dispatcher alloc] initWithObject:_object]))
+ [_ctx setObjectDispatcher:dispatcher];
+
+ return [dispatcher autorelease];
+}
+
+/* object rendering */
+
+- (WOResponse *)renderObject:(id)_object inContext:(WOContext *)_ctx {
+ SoDefaultRenderer *renderer;
+ NSException *error;
+ NSEnumerator *e;
+ id container;
+
+ [self debugWithFormat:@" render in ctx: %@", _ctx];
+
+ if ([_object isKindOfClass:[WOResponse class]])
+ /* already rendered ... */
+ return _object;
+
+ /* check whether a container on the traversal stack provides a renderer */
+
+ renderer = nil;
+ e = [[_ctx objectTraversalStack] reverseObjectEnumerator];
+ while ((container = [e nextObject])) {
+ if (![container respondsToSelector:
+ @selector(rendererForObject:inContext:)]) {
+ /* does not provide a renderer factory ... */
+ continue;
+ }
+
+ if ((renderer = [container rendererForObject:_object inContext:_ctx])) {
+ /* the container provided an own renderer for the object */
+ [self debugWithFormat:@" use container renderer: %@", renderer];
+ break;
+ }
+ }
+
+ /* if we didn't find a renderer, determine using rules */
+
+ if (renderer == nil) {
+ NSString *rendererClass;
+
+ rendererClass = [self->dispatcherRules valueForKey:@"renderer"];
+ if (rendererClass) {
+ Class clazz;
+
+ if ((clazz = NSClassFromString(rendererClass)) == Nil) {
+ [self logWithFormat:@"did not find class of selected renderer %@",
+ rendererClass];
+ }
+ else if ((renderer = [clazz sharedRenderer]) == nil) {
+ [self logWithFormat:@"could not get renderer of class %@",
+ rendererClass];
+ }
+ else if (![renderer canRenderObject:_object inContext:_ctx]) {
+ [self debugWithFormat:@"renderer %@ rejected rendering of object %@",
+ renderer, _object];
+ renderer = [SoDefaultRenderer sharedRenderer];
+ }
+ }
+
+ if (renderer)
+ [self debugWithFormat:@" use rule-selected renderer: %@", renderer];
+ }
+
+ if (renderer == nil)
+ [self debugWithFormat:@" found no renderer for object: %@", _object];
+
+ if ((error = [renderer renderObject:_object inContext:_ctx])) {
+ if (renderer != [SoDefaultRenderer sharedRenderer]) {
+ NSException *e2;
+
+ e2 = [(SoDefaultRenderer *)[SoDefaultRenderer sharedRenderer]
+ renderObject:error inContext:_ctx];
+ if (e2) {
+ [self logWithFormat:@"default renderer could not render error %@: %@",
+ error, e2];
+ return nil;
+ }
+ }
+ else {
+ [self logWithFormat:@"default renderer returned error: %@", error];
+ return nil;
+ }
+ }
+ return [_ctx response];
+}
+
+- (BOOL)doesRejectFavicon {
+ return NO;
+}
+
+- (WOResponse *)handleRequest:(WORequest *)_rq
+ inContext:(WOContext *)_ctx
+ session:(WOSession *)_sn
+ application:(WOApplication *)app
+{
+ /* split up this big method */
+ WOResponse *r;
+ id object;
+ id authenticator;
+ BOOL doDispatch;
+
+ if (debugOn) {
+ [self debugWithFormat:@"request 0x%08X: %@ %@ (ctx=0x%08X)", _rq,
+ [_rq method], [_rq uri], _ctx];
+ if (_sn) [self debugWithFormat:@" session 0x%08X: %@", _sn, _sn];
+ }
+
+ /* setup rule context */
+
+ [self->dispatcherRules reset];
+ [self->dispatcherRules takeValue:_rq forKey:@"request"];
+ [self->dispatcherRules takeValue:[_rq headers] forKey:@"headers"];
+ [self->dispatcherRules takeValue:[_rq method] forKey:@"method"];
+ [self->dispatcherRules takeValue:_ctx forKey:@"context"];
+
+ /* preprocess authentication credentials with global auth handler */
+
+ if ((authenticator = [app authenticatorInContext:_ctx])) {
+ [_ctx setObject:authenticator forKey:@"SoAuthenticator"];
+
+ /* give authenticator the chance to reject invalid credentials */
+
+ if ((r = [authenticator preprocessCredentialsInContext:_ctx])) {
+ [self->dispatcherRules reset];
+ return r;
+ }
+
+ [self debugWithFormat:@"authenticator allowed request."];
+ }
+ else {
+ [self debugWithFormat:@"WARNING: no authenticator available."];
+ }
+
+ /* lookup object */
+
+ doDispatch = YES;
+ object = [self lookupObjectForRequest:_rq inContext:_ctx];
+
+ if (object) {
+ [self->dispatcherRules
+ takeValue:[_ctx clientObject] forKey:@"clientObject"];
+ [self->dispatcherRules takeValue:object forKey:@"object"];
+ }
+ else {
+ r = [_ctx response];
+ [r setStatus:404];
+ [r setHeader:@"text/html" forKey:@"content-type"];
+ [r appendContentString:@"object not found: "];
+ [r appendContentHTMLString:
+ [[_ctx soRequestTraversalPath] componentsJoinedByString:@" => "]];
+ doDispatch = NO;
+ object = r;
+ }
+
+ /* dispatch object */
+
+ if ([object isKindOfClass:[NSException class]]) {
+ /* exceptions are not called ... */
+ [self debugWithFormat:@" not calling exception: %@", object];
+ doDispatch = NO;
+ }
+
+ if (doDispatch) {
+ id dispatcher;
+
+ dispatcher = [self dispatcherForObject:object inContext:_ctx];
+ [self debugWithFormat:@" dispatcher: %@", dispatcher];
+
+ [self debugWithFormat:@" dispatch object: %@", object];
+ object = [dispatcher dispatchInContext:_ctx];
+
+ if (object) [self->dispatcherRules takeValue:object forKey:@"result"];
+ }
+
+ /* render result */
+
+ if (object == nil) {
+ [self debugWithFormat:@" got an empty result !"];
+ r = [_ctx response];
+ [r setStatus:500];
+ [r appendContentString:@"the called object returned no result"];
+ }
+ else if ([object isKindOfClass:[WOResponse class]]) {
+ r = object;
+ [self debugWithFormat:
+ @" got response: 0x%08X (status=%i,len=%@,type=%@)",
+ r, [r status],
+ [r headerForKey:@"content-length"],
+ [r headerForKey:@"content-type"]];
+ }
+ else {
+ if (debugOn) {
+ if ([object isKindOfClass:[NSData class]]) {
+ [self debugWithFormat:@" render data 0x%08X[len=%i]",
+ object, [object length]];
+ }
+ else
+ [self debugWithFormat:@" render object: %@", object];
+ }
+
+ [self->dispatcherRules takeValue:object forKey:@"result"];
+ r = [self renderObject:object inContext:_ctx];
+
+ if (debugOn) {
+ [self debugWithFormat:
+ @" made response: 0x%08X (status=%i,len=%@,type=%@)",
+ r, [r status],
+ [r headerForKey:@"content-length"],
+ [r headerForKey:@"content-type"]];
+ }
+ }
+
+ /* add header with primary key of new objects (for ZideLook) */
+ if (r != nil) {
+ id key;
+
+ if ((key = [_ctx objectForKey:@"SxNewObjectID"])) {
+ key = [NSString stringWithFormat:@"%@", key];
+ [r setHeader:key forKey:@"x-skyrix-newname"];
+ [self logWithFormat:@"added new key header to response: '%@'", key];
+ }
+ }
+
+ /* rapid turnaround */
+ if(rapidTurnAroundPath != nil) {
+ WOComponent *page;
+ NSString *_path = nil;
+
+ if((page = [_ctx page])) {
+ WOElement *template;
+
+ template = [page _woComponentTemplate];
+ if([template isKindOfClass:WOTemplateClass])
+ _path = [[(WOTemplate *)template url] path];
+ }
+ else {
+ if([object isKindOfClass:[OFSBaseObject class]])
+ _path = [object storagePath];
+ }
+ if(_path != nil)
+ [r setHeader:_path forKey:@"x-sope-template-path"];
+ }
+
+ /* sleep traversal stack */
+ {
+ NSEnumerator *e;
+ id obj;
+
+ e = [[_ctx objectTraversalStack] reverseObjectEnumerator];
+ while ((obj = [e nextObject])) {
+ if (![obj isNotNull])
+ continue;
+
+ if ([obj respondsToSelector:@selector(_sleepWithContext:)])
+ [obj _sleepWithContext:_ctx];
+ else if ([obj respondsToSelector:@selector(sleep)])
+ [obj sleep];
+ }
+ }
+
+ [self->dispatcherRules reset];
+
+ return r;
+}
+
+@end /* SoObjectRequestHandler */
+
+@implementation WOCoreApplication(RendererSelection)
+
+- (id)rendererForObject:(id)_object inContext:(WOContext *)_ctx {
+ return nil;
+}
+
+@end /* WOCoreApplication(RendererSelection) */
+
+@implementation SoObjectRequestHandler(Logging)
+
+- (NSString *)loggingPrefix {
+ return @"[object-handler]";
+}
+- (BOOL)isDebuggingEnabled {
+ return debugOn ? YES : NO;
+}
+
+@end /* SoObjectRequestHandler(Logging) */
--- /dev/null
+/*
+ Copyright (C) 2004 SKYRIX Software AG
+
+ This file is part of OpenGroupware.org.
+
+ OGo is free software; you can redistribute it and/or modify it under
+ the terms of the GNU Lesser General Public License as published by the
+ Free Software Foundation; either version 2, or (at your option) any
+ later version.
+
+ OGo is distributed in the hope that it will be useful, but WITHOUT ANY
+ WARRANTY; without even the implied warranty of MERCHANTABILITY or
+ FITNESS FOR A PARTICULAR PURPOSE. See the GNU Lesser General Public
+ License for more details.
+
+ You should have received a copy of the GNU Lesser General Public
+ License along with OGo; see the file COPYING. If not, write to the
+ Free Software Foundation, 59 Temple Place - Suite 330, Boston, MA
+ 02111-1307, USA.
+*/
+// $Id$
+
+#ifndef __SoObjects_SoObjectSOAPDispatcher_H__
+#define __SoObjects_SoObjectSOAPDispatcher_H__
+
+#include "SoObjectMethodDispatcher.h"
+
+/*
+ SoObjectSOAPDispatcher
+
+ A specialized variant of the method dispatcher that deals with SOAP
+ method invocations.
+
+ WORK IN PROGRESS
+
+ Objects stored in the context:
+ SOAPEnvelope - DOMElement
+ SOAPBody - DOMElement
+ SOAPHeader - DOMElement
+*/
+
+@interface SoObjectSOAPDispatcher : SoObjectMethodDispatcher
+@end
+
+#endif /* __SoObjects_SoObjectSOAPDispatcher_H__ */
--- /dev/null
+/*
+ Copyright (C) 2004 SKYRIX Software AG
+
+ This file is part of OpenGroupware.org.
+
+ OGo is free software; you can redistribute it and/or modify it under
+ the terms of the GNU Lesser General Public License as published by the
+ Free Software Foundation; either version 2, or (at your option) any
+ later version.
+
+ OGo is distributed in the hope that it will be useful, but WITHOUT ANY
+ WARRANTY; without even the implied warranty of MERCHANTABILITY or
+ FITNESS FOR A PARTICULAR PURPOSE. See the GNU Lesser General Public
+ License for more details.
+
+ You should have received a copy of the GNU Lesser General Public
+ License along with OGo; see the file COPYING. If not, write to the
+ Free Software Foundation, 59 Temple Place - Suite 330, Boston, MA
+ 02111-1307, USA.
+*/
+// $Id$
+
+#include "SoObjectSOAPDispatcher.h"
+#include "SoObject.h"
+#include "NSException+HTTP.h"
+#include "WOContext+SoObjects.h"
+#include "SoDefaultRenderer.h"
+#include <NGObjWeb/WOActionResults.h>
+#include <NGObjWeb/WOContext.h>
+#include <NGObjWeb/WOResponse.h>
+#include <NGObjWeb/WORequest.h>
+#include "common.h"
+#include <DOM/DOM.h>
+#include <SaxObjC/XMLNamespaces.h>
+
+/*
+ TODO: is it required by SOAP that the HTTP method is POST?
+
+ SOAP sample:
+ <?xml version="1.0" encoding="UTF-8" standalone="no"?>
+ <SOAP-ENV:Envelope
+ xmlns:SOAP-ENV="http://schemas.xmlsoap.org/soap/envelope/"
+ xmlns:SOAP-ENC="http://schemas.xmlsoap.org/soap/encoding/"
+ xmlns:xsd="http://www.w3.org/1999/XMLSchema"
+ xmlns:xsi="http://www.w3.org/1999/XMLSchema-instance"
+ >
+ <SOAP-ENV:Body
+ xmlns:types="http://schemas.novell.com/2003/10/NCSP/types.xsd"
+ SOAP-ENV:encodingStyle=""
+ >
+ <loginRequest>
+ <types:auth xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance"
+ xsi:type="types:PlainText"
+ >
+ <types:username>dummy</types:username>
+ <types:password>user</types:password>
+ </types:auth>
+ </loginRequest>
+ </SOAP-ENV:Body>
+ </SOAP-ENV:Envelope>
+*/
+
+@interface SoSOAPRenderer : SoDefaultRenderer
+@end
+
+@implementation SoObjectSOAPDispatcher
+
+static BOOL debugOn = NO;
+static BOOL debugParsing = NO;
+
++ (void)initialize {
+ NSUserDefaults *ud = [NSUserDefaults standardUserDefaults];
+
+ debugOn = [ud boolForKey:@"SoObjectSOAPDispatcherDebugEnabled"];
+ if (debugOn) NSLog(@"Note: SOPE SOAP dispatcher debugging turned on.");
+}
+
+/* XML actions */
+
+- (id)performSOAPAction:(NSString *)_actionName
+ header:(id<DOMElement>)_header body:(id<DOMElement>)_body
+ inContext:(WOContext *)_ctx
+{
+ id clientObject;
+ id methodObject;
+ id resultObject;
+
+ if (debugOn)
+ [self debugWithFormat:@"calling SOAP method: '%@'", _actionName];
+
+ /* find client object */
+
+ if ((clientObject = [_ctx clientObject]) != nil) {
+ if (debugOn)
+ [self debugWithFormat:@" client object from ctx: %@", clientObject];
+ }
+ else if ((clientObject = [self->object clientObject])) {
+ if (debugOn)
+ [self debugWithFormat:@" setting client object: %@", clientObject];
+ [_ctx setClientObject:clientObject];
+ }
+
+ /* find callable (method) object */
+
+ // TODO: should we allow acquisition?
+ methodObject = [clientObject lookupName:_actionName inContext:_ctx
+ acquire:NO];
+ if (methodObject == nil) {
+ if ([_actionName hasSuffix:@"Request"])
+ _actionName = [_actionName substringToIndex:[_actionName length] - 7];
+ methodObject = [clientObject lookupName:_actionName inContext:_ctx
+ acquire:NO];
+ }
+
+ if (methodObject == nil) {
+ [self debugWithFormat:@"WARNING: could not locate SOAP method: %@",
+ _actionName];
+ return [NSException exceptionWithHTTPStatus:501 /* not implemented */
+ reason:@"did not find the specified SOAP method"];
+ }
+ else if (![methodObject isCallable]) {
+ [self debugWithFormat:
+ @"WARNING: object found for SOAP method '%@' is not callable: "
+ @"%@", _actionName, methodObject];
+ return [NSException exceptionWithHTTPStatus:501 /* not implemented */
+ reason:@"did not find the specified SOAP method"];
+ }
+ if (debugOn) [self debugWithFormat:@" method: %@", methodObject];
+
+ /* apply arguments */
+
+ // TODO: use some query syntax in product.plist to retrieve parameters
+ // from SOAP
+
+ // TODO: somehow apply SOPE header/body?
+ if (_header) [_ctx setObject:_header forKey:@"SOAPHeader"];
+ if (_body) [_ctx setObject:_body forKey:@"SOAPBody"];
+
+ if ([methodObject respondsToSelector:
+ @selector(takeValuesFromRequest:inContext:)]) {
+ if (debugOn)
+ [self debugWithFormat:@" applying values from request ..."];
+ [methodObject takeValuesFromRequest:[_ctx request] inContext:_ctx];
+ }
+
+ /* perform call */
+
+ resultObject = [methodObject callOnObject:[_ctx clientObject]
+ inContext:_ctx];
+ if (debugOn) [self debugWithFormat:@"got SOAP result: %@", resultObject];
+ return resultObject;
+}
+
+- (id)performSOAPAction:(NSString *)_actionName document:(id)_dom
+ inContext:(WOContext *)_ctx
+{
+ id<DOMElement> envelope;
+ id<DOMElement> header;
+ id<DOMElement> body;
+ id<DOMNodeList> list;
+
+ /* envelope */
+
+ envelope = [_dom documentElement];
+ if (![[envelope tagName] isEqualToString:@"Envelope"] ||
+ ![[envelope namespaceURI] isEqualToString:XMLNS_SOAP_ENVELOPE]) {
+ [self debugWithFormat:@"Note: missing SOAP envelope at document root."];
+ return [NSException exceptionWithHTTPStatus:400 /* bad request */
+ reason:@"could not parse SOAP content of request"];
+ }
+ if (debugParsing) [self debugWithFormat:@"envelope: %@", envelope];
+
+ [_ctx setObject:envelope forKey:@"SOAPEnvelope"];
+
+ /* header */
+
+ list = [envelope getElementsByTagName:@"Header"];
+ // TODO: not yet supported by DOMElement: namespaceURI:XMLNS_SOAP_ENVELOPE];
+ if ([list length] > 1) {
+ [self logWithFormat:
+ @"WARNING: multiple SOAP headers in request?! (using first)"];
+ }
+ header = [list length] > 0 ? [list objectAtIndex:0] : nil;
+ if (debugParsing) [self debugWithFormat:@"header: %@", header];
+
+ /* body */
+
+ list = [envelope getElementsByTagName:@"Body"];
+ // TODO: not yet supported by DOMElement: namespaceURI:XMLNS_SOAP_ENVELOPE];
+ if ([list length] == 0) {
+ [self debugWithFormat:@"Note: missing SOAP body."];
+ return [NSException exceptionWithHTTPStatus:400 /* bad request */
+ reason:@"could not parse SOAP body of request"];
+ }
+ else if ([list length] > 1) {
+ [self logWithFormat:
+ @"WARNING: multiple SOAP bodies in request?! (using first)"];
+ }
+ body = [list objectAtIndex:0];
+ if (debugParsing) [self debugWithFormat:@"body: %@", body];
+
+ /* process */
+
+ return [self performSOAPAction:_actionName
+ header:header body:body inContext:_ctx];
+}
+
+/* main dispatcher */
+
+- (id)dispatchInContext:(WOContext *)_ctx {
+ NSAutoreleasePool *pool;
+ WORequest *rq;
+ NSString *SOAPAction;
+ id<DOMDocument> dom;
+ id resultObject;
+
+ pool = [[NSAutoreleasePool alloc] init];
+
+ if ((rq = [_ctx request]) == nil) {
+ [self logWithFormat:@"ERROR: missing request in context!"];
+ return nil;
+ }
+
+ /*
+ Note: the SOAPAction is also contained in the body which is probably
+ considered the authority.
+ */
+
+ SOAPAction = [rq headerForKey:@"soapaction"];
+ if ([SOAPAction length] == 0) {
+ [self logWithFormat:@"ERROR: missing SOAPAction HTTP header!"];
+ return nil;
+ }
+
+ /* parse XML */
+
+ if ((dom = [rq contentAsDOMDocument]) == nil) {
+ [self debugWithFormat:@"Note: could not parse XML content of request"];
+ return [NSException exceptionWithHTTPStatus:400 /* bad request */
+ reason:@"could not parse XML content of request"];
+ }
+
+ resultObject =
+ [[self performSOAPAction:SOAPAction document:dom inContext:_ctx]retain];
+ [pool release];
+
+ return [resultObject autorelease];
+}
+
+/* debugging */
+
+- (NSString *)loggingPrefix {
+ return @"[obj-soap-dispatch]";
+}
+- (BOOL)isDebuggingEnabled {
+ return debugOn;
+}
+
+@end /* SoObjectSOAPDispatcher */
+
+@implementation SoSOAPRenderer
+
+// TODO: render exceptions as SOAP faults
+// TODO: maybe support rendering of DOM trees? (should be supported by default)
+// TODO: maybe some "schema" driven rendering
+
+@end /* SoSOAPRenderer */
--- /dev/null
+/*
+ Copyright (C) 2002-2004 SKYRIX Software AG
+
+ This file is part of OpenGroupware.org.
+
+ OGo is free software; you can redistribute it and/or modify it under
+ the terms of the GNU Lesser General Public License as published by the
+ Free Software Foundation; either version 2, or (at your option) any
+ later version.
+
+ OGo is distributed in the hope that it will be useful, but WITHOUT ANY
+ WARRANTY; without even the implied warranty of MERCHANTABILITY or
+ FITNESS FOR A PARTICULAR PURPOSE. See the GNU Lesser General Public
+ License for more details.
+
+ You should have received a copy of the GNU Lesser General Public
+ License along with OGo; see the file COPYING. If not, write to the
+ Free Software Foundation, 59 Temple Place - Suite 330, Boston, MA
+ 02111-1307, USA.
+*/
+// $Id$
+
+#ifndef __SoObjects_SoObjectXmlRpcDispatcher_H__
+#define __SoObjects_SoObjectXmlRpcDispatcher_H__
+
+#include "SoObjectMethodDispatcher.h"
+
+/*
+ SoObjectXmlRpcDispatcher
+
+ A specialized variant of the method dispatcher that deals with XML-RPC
+ method invocations.
+*/
+
+@interface SoObjectXmlRpcDispatcher : SoObjectMethodDispatcher
+@end
+
+#endif /* __SoObjects_SoObjectXmlRpcDispatcher_H__ */
--- /dev/null
+/*
+ Copyright (C) 2002-2004 SKYRIX Software AG
+
+ This file is part of OpenGroupware.org.
+
+ OGo is free software; you can redistribute it and/or modify it under
+ the terms of the GNU Lesser General Public License as published by the
+ Free Software Foundation; either version 2, or (at your option) any
+ later version.
+
+ OGo is distributed in the hope that it will be useful, but WITHOUT ANY
+ WARRANTY; without even the implied warranty of MERCHANTABILITY or
+ FITNESS FOR A PARTICULAR PURPOSE. See the GNU Lesser General Public
+ License for more details.
+
+ You should have received a copy of the GNU Lesser General Public
+ License along with OGo; see the file COPYING. If not, write to the
+ Free Software Foundation, 59 Temple Place - Suite 330, Boston, MA
+ 02111-1307, USA.
+*/
+// $Id$
+
+#include "SoObjectXmlRpcDispatcher.h"
+#include "SoObject.h"
+#include "NSException+HTTP.h"
+#include <NGXmlRpc/XmlRpcMethodCall+WO.h>
+#include <NGXmlRpc/XmlRpcMethodResponse+WO.h>
+#include <NGObjWeb/WOActionResults.h>
+#include <NGObjWeb/WOContext.h>
+#include <NGObjWeb/WOResponse.h>
+#include "common.h"
+
+@interface NSObject(XmlRpcCall)
+
+- (id)callOnObject:(id)_client
+ withPositionalParameters:(NSArray *)_args
+ inContext:(id)_ctx;
+
+@end
+
+@implementation SoObjectXmlRpcDispatcher
+
+static BOOL debugOn = NO;
+
++ (void)initialize {
+ NSUserDefaults *ud = [NSUserDefaults standardUserDefaults];
+
+ debugOn = [ud boolForKey:@"SoObjectXmlRpcDispatcherDebugEnabled"];
+ if (debugOn) NSLog(@"Note: SOPE XML-RPC Dispatcher Debugging turned on.");
+}
+
+/* error handling */
+
+- (NSException *)missingMethodFault:(NSString *)_method
+ inContext:(WOContext *)_ctx
+{
+ NSString *r;
+
+ r = [@"Could not locate requested XML-RPC method: "
+ stringByAppendingString:_method];
+ return [NSException exceptionWithHTTPStatus:404 /* not found */
+ reason:r];
+}
+
+/* perform call on object */
+
+- (id)performActionNamed:(NSString *)_name parameters:(NSArray *)_params
+ inContext:(WOContext *)_ctx
+{
+ NSString *methodName;
+ NSRange r;
+ id clientObject;
+ id method;
+
+ // TODO: check whether _name is set
+
+ [self debugWithFormat:@"should perform: %@", _name];
+ methodName = nil;
+
+ r = [_name rangeOfString:@"." options:(NSLiteralSearch|NSBackwardsSearch)];
+ if (r.length > 0) {
+ /* has a prefix, eg "folder.folder.a()" => traverse */
+ NSArray *nsParts;
+ NSException *error = nil;
+ unsigned count;
+
+ nsParts = [_name componentsSeparatedByString:@"."];
+ count = [nsParts count];
+ methodName = [[[nsParts objectAtIndex:(count - 1)] copy] autorelease];
+ nsParts = [nsParts subarrayWithRange:NSMakeRange(0, count - 1)];
+
+ [self debugWithFormat:@"XML-RPC traversal: %@",
+ [nsParts componentsJoinedByString:@" => "]];
+
+ /*
+ TODO: we might not want to use -traverse.. so that the clientObject
+ stays the same (the one bound to the URL)?
+ */
+ clientObject = [self->object
+ traversePathArray:nsParts inContext:_ctx error:&error
+ acquire:YES];
+ if (error) {
+ [self debugWithFormat:@" XML-RPC traversal error: %@", error];
+ return error;
+ }
+ }
+ else {
+ clientObject = self->object;
+ methodName = _name;
+ }
+
+ method = [clientObject lookupName:methodName inContext:_ctx acquire:YES];
+ if (method == nil) {
+ // TODO: return proper fault!
+ [self logWithFormat:@"did not find requested XML-RPC method: '%@'",
+ methodName];
+ return [self missingMethodFault:methodName inContext:_ctx];
+ }
+ if (![method isCallable]) {
+ // TODO: return proper fault!
+ [self logWithFormat:
+ @"located object (%@) is not callable (class=%@):\n %@",
+ methodName, NSStringFromClass([method class]), method];
+ return nil;
+ }
+
+ /* TODO: do we need to bind or is this automatic? */
+
+ if ([method respondsToSelector:
+ @selector(callOnObject:withPositionalParameters:inContext:)]) {
+ [self debugWithFormat:
+ @"calling XML-RPC method with %i positional parameters.",
+ [_params count]];
+ return [method callOnObject:clientObject
+ withPositionalParameters:_params
+ inContext:_ctx];
+ }
+
+ if ([_params count] > 0) {
+ [self logWithFormat:
+ @"WARNING: invoking SOPE method via XML-RPC without "
+ @"positional paramters (%i parameters defined)",
+ [_params count]];
+ }
+ return [method callOnObject:clientObject inContext:_ctx];
+}
+
+- (id)faultFromException:(NSException *)_exception
+ methodCall:(XmlRpcMethodCall *)_call
+{
+ /* add some more information to generic exceptions ... */
+ if (_call) {
+ NSMutableDictionary *ui;
+
+ ui = [[_exception userInfo] mutableCopy];
+ if (ui == nil) ui = [[NSMutableDictionary alloc] init];
+
+ [ui setObject:[_call methodName] forKey:@"methodName"];
+ [ui setObject:[_call parameters] forKey:@"methodParameters"];
+
+ [_exception setUserInfo:ui];
+ [ui release];
+ }
+
+ [self logWithFormat:@"%s: turning exception into fault %@\n",
+ __PRETTY_FUNCTION__,
+ [_exception description]];
+
+ return _exception;
+}
+
+- (id<WOActionResults>)actionResponseForResult:(id)resValue {
+ if ([resValue conformsToProtocol:@protocol(WOActionResults)]) {
+ /* a "HTTP" result ... */
+ return resValue;
+ }
+ else {
+ /* an XML-RPC result ... */
+ XmlRpcMethodResponse *mResponse;
+
+ mResponse = [[XmlRpcMethodResponse alloc] initWithResult:resValue];
+ return [mResponse autorelease];
+ }
+}
+
+- (id)performMethodCall:(XmlRpcMethodCall *)_call inContext:(WOContext *)_ctx{
+ id resValue;
+
+ NS_DURING {
+ resValue = [self performActionNamed:[_call methodName]
+ parameters:[_call parameters]
+ inContext:_ctx];
+ resValue = [resValue retain];
+ }
+ NS_HANDLER {
+ resValue = [self faultFromException:localException
+ methodCall:_call];
+ resValue = [resValue retain];
+ }
+ NS_ENDHANDLER;
+
+ resValue = [resValue autorelease];
+
+ return [self actionResponseForResult:resValue];
+}
+
+- (id)couldNotDecodeXmlRpcRequestInContext:(WOContext *)_ctx {
+ WOResponse *r = [_ctx response];
+
+ [r setStatus:400 /* bad request */];
+ [r appendContentString:@"malformed XML-RPC request !"];
+ return r;
+}
+
+- (id)handleXmlRpcEncodingException:(NSException *)_exception object:(id)_obj {
+ [self logWithFormat:@"could not encode object: %@ (%@): %@",
+ _obj, NSStringFromClass([_obj class]), _exception];
+ return nil;
+}
+
+- (id)dispatchInContext:(WOContext *)_ctx {
+ XmlRpcMethodResponse *r;
+ XmlRpcMethodCall *call;
+ id result;
+
+ call = [XmlRpcMethodCall alloc];
+ call = [call initWithRequest:[_ctx request]];
+ call = [call autorelease];
+
+ if (call == nil)
+ return [self couldNotDecodeXmlRpcRequestInContext:_ctx];
+
+ if ((result = [self performMethodCall:call inContext:_ctx]) == nil)
+ /* TODO: should we return a fault instead? */
+ return nil;
+
+ if ([result isKindOfClass:[WOResponse class]])
+ /* pass WOResponse objects through ... */
+ return result;
+
+ NS_DURING {
+ if ([result isKindOfClass:[XmlRpcMethodResponse class]])
+ r = result;
+ else
+ r = [[[XmlRpcMethodResponse alloc] initWithResult:result] autorelease];
+
+ result = [[[r generateResponse] retain] autorelease];
+ }
+ NS_HANDLER {
+ result = [self handleXmlRpcEncodingException:localException
+ object:result];
+ }
+ NS_ENDHANDLER;
+
+ return result;
+}
+
+/* debugging */
+
+- (NSString *)loggingPrefix {
+ return @"[obj-xmlrpc-dispatch]";
+}
+- (BOOL)isDebuggingEnabled {
+ return debugOn;
+}
+
+@end /* SoObjectXmlRpcDispatcher */
--- /dev/null
+/*
+ Copyright (C) 2000-2003 SKYRIX Software AG
+
+ This file is part of OGo
+
+ OGo is free software; you can redistribute it and/or modify it under
+ the terms of the GNU Lesser General Public License as published by the
+ Free Software Foundation; either version 2, or (at your option) any
+ later version.
+
+ OGo is distributed in the hope that it will be useful, but WITHOUT ANY
+ WARRANTY; without even the implied warranty of MERCHANTABILITY or
+ FITNESS FOR A PARTICULAR PURPOSE. See the GNU Lesser General Public
+ License for more details.
+
+ You should have received a copy of the GNU Lesser General Public
+ License along with OGo; see the file COPYING. If not, write to the
+ Free Software Foundation, 59 Temple Place - Suite 330, Boston, MA
+ 02111-1307, USA.
+*/
+// $Id$
+
+#ifndef __NGObjWeb_SoObjects_H__
+#define __NGObjWeb_SoObjects_H__
+
+#include <NGObjWeb/NSException+HTTP.h>
+#include <NGObjWeb/SoClass.h>
+#include <NGObjWeb/SoClassRegistry.h>
+#include <NGObjWeb/SoClassSecurityInfo.h>
+#include <NGObjWeb/SoDefaultRenderer.h>
+#include <NGObjWeb/SoObject.h>
+#include <NGObjWeb/SoObjectMethodDispatcher.h>
+#include <NGObjWeb/SoObjectRequestHandler.h>
+#include <NGObjWeb/SoPageInvocation.h>
+#include <NGObjWeb/SoPermissions.h>
+#include <NGObjWeb/SoProduct.h>
+#include <NGObjWeb/SoProductRegistry.h>
+#include <NGObjWeb/SoProductResourceManager.h>
+#include <NGObjWeb/SoSecurityManager.h>
+#include <NGObjWeb/SoSelectorInvocation.h>
+#include <NGObjWeb/SoUser.h>
+#include <NGObjWeb/SoApplication.h>
+#include <NGObjWeb/WOContext+SoObjects.h>
+#include <NGObjWeb/WORequest+So.h>
+
+#endif /* __NGObjWeb_SoObjects_H__ */
--- /dev/null
+/*
+ Copyright (C) 2002-2004 SKYRIX Software AG
+
+ This file is part of OpenGroupware.org.
+
+ OGo is free software; you can redistribute it and/or modify it under
+ the terms of the GNU Lesser General Public License as published by the
+ Free Software Foundation; either version 2, or (at your option) any
+ later version.
+
+ OGo is distributed in the hope that it will be useful, but WITHOUT ANY
+ WARRANTY; without even the implied warranty of MERCHANTABILITY or
+ FITNESS FOR A PARTICULAR PURPOSE. See the GNU Lesser General Public
+ License for more details.
+
+ You should have received a copy of the GNU Lesser General Public
+ License along with OGo; see the file COPYING. If not, write to the
+ Free Software Foundation, 59 Temple Place - Suite 330, Boston, MA
+ 02111-1307, USA.
+*/
+// $Id$
+
+#ifndef __SoObjects_SoPageInvocation_H__
+#define __SoObjects_SoPageInvocation_H__
+
+#import <Foundation/NSObject.h>
+
+/*
+ An invocation object for WOComponent based SoClass methods.
+
+ If the invocation is bound, the component is instantiated and initialized,
+ if it is called, the "actionName" is called and the result is returned or
+ if no "actionName" is set, the component itself is returned.
+*/
+
+@class NSString, NSDictionary;
+@class WOComponent;
+@class SoProduct;
+
+@interface SoPageInvocation : NSObject
+{
+ NSString *pageName;
+ NSString *actionName;
+ SoProduct *product; /* non-retained ! */
+
+ /* for bound invocations */
+ WOComponent *page;
+ id object;
+
+ NSDictionary *argumentSpecifications;
+}
+
+- (id)initWithPageName:(NSString *)_pageName;
+- (id)initWithPageName:(NSString *)_pageName actionName:(NSString *)_action;
+- (id)initWithPageName:(NSString *)_pageName actionName:(NSString *)_action
+ product:(SoProduct *)_product;
+
+/* accessors */
+
+- (NSString *)pageName;
+- (NSString *)actionName;
+
+- (void)setArgumentSpecifications:(NSDictionary *)_specs;
+- (NSDictionary *)argumentSpecifications;
+
+/* bindings */
+
+- (BOOL)isBound;
+- (id)bindToObject:(id)_object inContext:(id)_ctx;
+
+@end
+
+#endif /* __SoObjects_SoPageInvocation_H__ */
--- /dev/null
+/*
+ Copyright (C) 2002-2004 SKYRIX Software AG
+
+ This file is part of OpenGroupware.org.
+
+ OGo is free software; you can redistribute it and/or modify it under
+ the terms of the GNU Lesser General Public License as published by the
+ Free Software Foundation; either version 2, or (at your option) any
+ later version.
+
+ OGo is distributed in the hope that it will be useful, but WITHOUT ANY
+ WARRANTY; without even the implied warranty of MERCHANTABILITY or
+ FITNESS FOR A PARTICULAR PURPOSE. See the GNU Lesser General Public
+ License for more details.
+
+ You should have received a copy of the GNU Lesser General Public
+ License along with OGo; see the file COPYING. If not, write to the
+ Free Software Foundation, 59 Temple Place - Suite 330, Boston, MA
+ 02111-1307, USA.
+*/
+// $Id$
+
+#include "SoPageInvocation.h"
+#include "SoClassSecurityInfo.h"
+#include "SoProduct.h"
+#include "WOContext+SoObjects.h"
+#include <NGObjWeb/WOComponent.h>
+#include <NGObjWeb/WOContext.h>
+#include <NGObjWeb/WOSession.h>
+#include <NGObjWeb/WOResponse.h>
+#include <NGObjWeb/WORequest.h>
+#include <NGObjWeb/WOResourceManager.h>
+#include <NGObjWeb/WOApplication.h>
+#include <DOM/EDOM.h>
+#include "common.h"
+
+@interface WOComponent(UsedPrivates)
+/* this is defined in WOPageRequestHandler */
+- (id<WOActionResults>)performActionNamed:(NSString *)_actionName;
+- (id<WOActionResults>)defaultAction;
+- (void)setResourceManager:(WOResourceManager *)_rm;
+@end
+
+@interface WOContext(UsedPrivates)
+- (void)setPage:(WOComponent *)_page;
+@end
+
+@implementation SoPageInvocation
+
+static int debugOn = 0;
+
++ (void)initialize {
+ static BOOL didInit = NO;
+ if (!didInit) {
+ NSUserDefaults *ud = [NSUserDefaults standardUserDefaults];
+ didInit = YES;
+
+ debugOn = [ud boolForKey:@"SoPageInvocationDebugEnabled"] ? 1 : 0;
+ }
+}
+
+- (id)initWithPageName:(NSString *)_pageName actionName:(NSString *)_action {
+ if ((self = [super init])) {
+ self->pageName = [_pageName copy];
+ self->actionName = [_action copy];
+ }
+ return self;
+}
+- (id)initWithPageName:(NSString *)_pageName {
+ return [self initWithPageName:_pageName actionName:nil];
+}
+- (id)init {
+ return [self initWithPageName:nil];
+}
+- (id)initWithPageName:(NSString *)_pageName actionName:(NSString *)_action
+ product:(SoProduct *)_product
+{
+ if ((self = [self initWithPageName:_pageName actionName:_action])) {
+ self->product = _product;
+ }
+ return self;
+}
+
+- (void)dealloc {
+ [self->argumentSpecifications release];
+ [self->page release];
+ [self->object release];
+ [self->pageName release];
+ [self->actionName release];
+ [super dealloc];
+}
+
+/* containment */
+
+- (void)detachFromContainer {
+ self->product = nil;
+}
+- (id)container {
+ return self->product;
+}
+- (NSString *)nameInContainer {
+ /* could ask product */
+ return nil;
+}
+
+/* accessors */
+
+- (NSString *)pageName {
+ return self->pageName;
+}
+- (NSString *)actionName {
+ return self->actionName;
+}
+
+- (void)setArgumentSpecifications:(NSDictionary *)_specs {
+ ASSIGNCOPY(self->argumentSpecifications, _specs);
+}
+- (NSDictionary *)argumentSpecifications {
+ return self->argumentSpecifications;
+}
+
+/* argument processing */
+
+- (NSDictionary *)extractSOAPArgumentsFromContext:(id)_ctx
+ specification:(id)_spec
+{
+ /*
+ spec is supposed to be a dictionary with the KVC keys as the
+ keys and DOM query pathes as the values.
+ */
+ NSMutableDictionary *args;
+ NSEnumerator *keys;
+ NSString *key;
+ id soapEnvelope;
+
+ // TODO: I guess that should be improved a bit in the dispatcher
+ if ((soapEnvelope = [_ctx valueForKey:@"SOAPEnvelope"]) == nil) {
+ // TODO: generate some kind of fault? (NSException?)
+ [self logWithFormat:@"ERROR: no SOAP envelope available in context!"];
+ return nil;
+ }
+
+ /* for each positional selector argument we have a query path */
+
+ args = [NSMutableDictionary dictionaryWithCapacity:8];
+ keys = [_spec keyEnumerator];
+ while ((key = [keys nextObject])) {
+ NSString *qppath;
+ id value;
+
+ qppath = [_spec valueForKey:key];
+ value = [qppath isNotNull] ? [soapEnvelope lookupQueryPath:qppath] : nil;
+
+ [args setObject:(value != nil ? value : [NSNull null]) forKey:key];
+ }
+ return args;
+}
+
+- (NSDictionary *)extractArgumentsFromContext:(id)_ctx
+ forRequestType:(NSString *)_type
+ specification:(id)_spec
+{
+ if ([_type isEqualToString:@"SOAP"])
+ return [self extractSOAPArgumentsFromContext:_ctx specification:_spec];
+
+ [self logWithFormat:
+ @"ERROR: cannot extract parameters for request type: '%@'", _type];
+ return nil;
+}
+
+/* page construction */
+
+- (WOComponent *)instantiatePageInContext:(id)_ctx {
+ WOResourceManager *rm;
+ WOComponent *lPage;
+ NSArray *languages;
+
+ if (debugOn) {
+ [self debugWithFormat:@"instantiate page: %@", self->pageName];
+ if (self->product == nil)
+ [self debugWithFormat:@" no product is set."];
+ }
+
+ if (_ctx == nil) {
+ [self debugWithFormat:
+ @"Note: got no explicit context for page instantiation, using "
+ @"application context."];
+ _ctx = [[WOApplication application] context];
+ }
+
+ /* lookup available resource manager (product,component,app) */
+
+ if ((rm = [self->product resourceManager]) == nil) {
+ if ((rm = [[_ctx component] resourceManager]) == nil) {
+ rm = [[_ctx application] resourceManager];
+ if (debugOn) [self debugWithFormat:@" app-rm: %@", rm];
+ }
+ else
+ if (debugOn) [self debugWithFormat:@" component-rm: %@", rm];
+ }
+ else
+ if (debugOn) [self debugWithFormat:@" product-rm: %@", rm];
+
+ /* determine language */
+
+ languages = [_ctx hasSession]
+ ? [(WOSession *)[_ctx session] languages]
+ : [[(id <WOPageGenerationContext>)_ctx request] browserLanguages];
+
+ /* instantiate */
+
+ lPage = [rm pageWithName:self->pageName languages:languages];
+ [lPage ensureAwakeInContext:_ctx];
+ [lPage setResourceManager:rm];
+
+ if (debugOn) [self debugWithFormat:@" page: %@", lPage];
+
+ return lPage;
+}
+
+/* invocation */
+
+- (BOOL)isCallable {
+ return YES;
+}
+- (id)clientObject {
+ return self->object;
+}
+
+- (id)callOnObject:(id)_client inContext:(id)_ctx {
+ NSDictionary *argspec;
+ WOComponent *lPage;
+ WORequest *rq;
+
+ if (self->object != _client) {
+ /* rebind */
+ return [[self bindToObject:_client inContext:_ctx]
+ callOnObject:_client inContext:_ctx];
+ }
+
+ if ((lPage = self->page) == nil)
+ lPage = [self instantiatePageInContext:_ctx];
+
+ if (lPage == nil) {
+ [self logWithFormat:@"found no page named '%@' for call !",
+ self->pageName];
+ return nil;
+ }
+
+ /* make page the "request" page */
+
+ [_ctx setPage:lPage];
+
+ /* set client object in page */
+
+ [lPage setClientObject:_client];
+
+ /* apply request parameters */
+
+ rq = [(id <WOPageGenerationContext>)_ctx request];
+
+ if ([lPage shouldTakeValuesFromRequest:rq inContext:_ctx]) {
+ [[_ctx application] takeValuesFromRequest:rq
+ inContext:_ctx];
+ }
+
+ /* apply extracted parameters (TODO: what should be done first?) */
+
+ argspec = [self->argumentSpecifications objectForKey:[_ctx soRequestType]];
+ if (argspec != nil) {
+ NSDictionary *args;
+
+ args = [self extractArgumentsFromContext:_ctx
+ forRequestType:[_ctx soRequestType]
+ specification:argspec];
+ if (debugOn) [self debugWithFormat:@"extracted args %@", args];
+
+ if (args != nil) [lPage takeValuesFromDictionary:args];
+ }
+
+ /* call action */
+
+ if (self->actionName) {
+ if (debugOn) {
+ [self debugWithFormat:@" performing action %@ on page: %@",
+ self->actionName, lPage];
+ }
+ return [lPage performActionNamed:self->actionName];
+ }
+ else {
+ if (debugOn) {
+ [self debugWithFormat:@" performing default action on page: %@",
+ lPage];
+ }
+ return [lPage defaultAction];
+ }
+}
+
+/* bindings */
+
+- (BOOL)isBound {
+ return self->object != nil ? YES : NO;
+}
+
+- (id)bindToObject:(id)_object inContext:(id)_ctx {
+ SoPageInvocation *inv;
+
+ if (_object == nil) return nil;
+
+ // TODO: clean up this section, a bit hackish
+ inv = [[SoPageInvocation alloc] initWithPageName:self->pageName];
+ inv = [inv autorelease];
+
+ inv->product = self->product; // non-owned (cannot be detached !!!)
+ inv->object = [_object retain];
+ inv->actionName = [self->actionName copy];
+ inv->page = [[inv instantiatePageInContext:_ctx] retain];
+ inv->argumentSpecifications = [self->argumentSpecifications copy];
+
+ if (inv->page == nil) {
+ [self logWithFormat:@"ERROR: did not find page method '%@'",
+ self->pageName];
+ return nil;
+ }
+
+ return inv;
+}
+
+/* delivering as content (can happen in DAV !) */
+
+- (void)appendToResponse:(WOResponse *)_r inContext:(WOContext *)_ctx {
+ [_r appendContentString:@"native component method: "];
+ [_r appendContentHTMLString:[self description]];
+}
+
+/* key/value coding */
+
+- (id)valueForUndefinedKey:(NSString *)_key {
+ if (debugOn) [self debugWithFormat:@"return nil for KVC key: '%@'", _key];
+ return nil;
+}
+
+/* description */
+
+- (NSString *)description {
+ NSMutableString *ms;
+
+ ms = [NSMutableString stringWithCapacity:64];
+ [ms appendFormat:@"<0x%08X[%@]:", self, NSStringFromClass([self class])];
+
+ if (self->pageName) [ms appendFormat:@" page=%@", self->pageName];
+ if (self->actionName) [ms appendFormat:@" action=%@", self->actionName];
+
+ if (self->object) [ms appendString:@" bound"];
+ if (self->page) [ms appendString:@" instantiated"];
+
+ if (self->product) [ms appendFormat:@" product=%@", self->product];
+
+ if ([self->argumentSpecifications count] > 0) {
+ id tmp;
+
+ tmp = [self->argumentSpecifications allKeys];
+ tmp = [tmp componentsJoinedByString:@","];
+ [ms appendFormat:@" arg-handlers=%@",tmp];
+ }
+
+ [ms appendString:@">"];
+ return ms;
+}
+
+@end /* SoPageInvocation */
+
+@implementation SoPageInvocation(Logging)
+
+- (NSString *)loggingPrefix {
+ return [NSString stringWithFormat:@"[so-page 0x%08X %@]",
+ self, self->pageName];
+}
+- (BOOL)isDebuggingEnabled {
+ return debugOn ? YES : NO;
+}
+
+@end /* SoPageInvocation(Logging) */
--- /dev/null
+/*
+ Copyright (C) 2000-2003 SKYRIX Software AG
+
+ This file is part of OGo
+
+ OGo is free software; you can redistribute it and/or modify it under
+ the terms of the GNU Lesser General Public License as published by the
+ Free Software Foundation; either version 2, or (at your option) any
+ later version.
+
+ OGo is distributed in the hope that it will be useful, but WITHOUT ANY
+ WARRANTY; without even the implied warranty of MERCHANTABILITY or
+ FITNESS FOR A PARTICULAR PURPOSE. See the GNU Lesser General Public
+ License for more details.
+
+ You should have received a copy of the GNU Lesser General Public
+ License along with OGo; see the file COPYING. If not, write to the
+ Free Software Foundation, 59 Temple Place - Suite 330, Boston, MA
+ 02111-1307, USA.
+*/
+// $Id$
+
+#ifndef __SoObjects_SoPermissions_H__
+#define __SoObjects_SoPermissions_H__
+
+#import <Foundation/NSString.h>
+
+/*
+ Constants for Permission Names and Roles
+
+ Reuse predefined permissions ! Added constants for most permissions found
+ in Zope to make this more convenient.
+*/
+
+extern NSString *SoRole_Manager;
+extern NSString *SoRole_Anonymous;
+extern NSString *SoRole_Authenticated;
+extern NSString *SoRole_Owner;
+
+extern NSString *SoPerm_AccessContentsInformation;
+extern NSString *SoPerm_AddDatabaseMethods;
+extern NSString *SoPerm_AddDocumentsImagesAndFiles;
+extern NSString *SoPerm_AddExternalMethods;
+extern NSString *SoPerm_AddFolders;
+extern NSString *SoPerm_AddMailHostObjects;
+extern NSString *SoPerm_AddPythonScripts;
+extern NSString *SoPerm_AddSiteRoots;
+extern NSString *SoPerm_AddUserFolders;
+extern NSString *SoPerm_AddVersions;
+extern NSString *SoPerm_AddVocabularies;
+extern NSString *SoPerm_ChangeDatabaseConnections;
+extern NSString *SoPerm_ChangeExternalMethods;
+extern NSString *SoPerm_ChangeImagesAndFiles;
+extern NSString *SoPerm_ChangePythonScripts;
+extern NSString *SoPerm_ChangeVersions;
+extern NSString *SoPerm_ChangeBindings;
+extern NSString *SoPerm_ChangeConfiguration;
+extern NSString *SoPerm_ChangePermissions;
+extern NSString *SoPerm_ChangeProxyRoles;
+extern NSString *SoPerm_DeleteObjects;
+extern NSString *SoPerm_ManageAccessRules;
+extern NSString *SoPerm_ManageVocabulary;
+extern NSString *SoPerm_ManageProperties;
+extern NSString *SoPerm_ManageUsers;
+extern NSString *SoPerm_OpenCloseDatabaseConnections;
+extern NSString *SoPerm_QueryVocabulary;
+extern NSString *SoPerm_SaveDiscardVersionChanges;
+extern NSString *SoPerm_TakeOwnership;
+extern NSString *SoPerm_TestDatabaseConnections;
+extern NSString *SoPerm_UndoChanges;
+extern NSString *SoPerm_UseDatabaseMethods;
+extern NSString *SoPerm_UseMailHostServices;
+extern NSString *SoPerm_View;
+extern NSString *SoPerm_ViewHistory;
+extern NSString *SoPerm_ViewManagementScreens;
+extern NSString *SoPerm_WebDAVAccess;
+extern NSString *SoPerm_WebDAVLockItems;
+extern NSString *SoPerm_WebDAVUnlockItems;
+
+#endif /* __SoObjects_SoPermissions_H__ */
--- /dev/null
+/*
+ Copyright (C) 2000-2003 SKYRIX Software AG
+
+ This file is part of OGo
+
+ OGo is free software; you can redistribute it and/or modify it under
+ the terms of the GNU Lesser General Public License as published by the
+ Free Software Foundation; either version 2, or (at your option) any
+ later version.
+
+ OGo is distributed in the hope that it will be useful, but WITHOUT ANY
+ WARRANTY; without even the implied warranty of MERCHANTABILITY or
+ FITNESS FOR A PARTICULAR PURPOSE. See the GNU Lesser General Public
+ License for more details.
+
+ You should have received a copy of the GNU Lesser General Public
+ License along with OGo; see the file COPYING. If not, write to the
+ Free Software Foundation, 59 Temple Place - Suite 330, Boston, MA
+ 02111-1307, USA.
+*/
+// $Id$
+
+#include "SoPermissions.h"
+#include "common.h"
+
+/* roles */
+
+NSString *SoRole_Manager = @"Manager";
+NSString *SoRole_Anonymous = @"Anonymous";
+NSString *SoRole_Authenticated = @"Authenticated";
+NSString *SoRole_Owner = @"Owner";
+
+/* permissions */
+
+NSString *SoPerm_AccessContentsInformation = @"Access Contents Information";
+NSString *SoPerm_AddDatabaseMethods = @"Add Database Methods";
+NSString *SoPerm_AddDocumentsImagesAndFiles = @"Add Documents, Images, and Files";
+NSString *SoPerm_AddExternalMethods = @"Add External Methods";
+NSString *SoPerm_AddFolders = @"Add Folders";
+NSString *SoPerm_AddMailHostObjects = @"Add MailHost Objects";
+NSString *SoPerm_AddPythonScripts = @"Add Python Scripts";
+NSString *SoPerm_AddSiteRoots = @"Add Site Roots";
+NSString *SoPerm_AddUserFolders = @"Add User Folders";
+NSString *SoPerm_AddVersions = @"Add Versions";
+NSString *SoPerm_AddVocabularies = @"Add Vocabularies";
+NSString *SoPerm_ChangeDatabaseConnections = @"Change Database Connections";
+NSString *SoPerm_ChangeExternalMethods = @"Change External Methods";
+NSString *SoPerm_ChangeImagesAndFiles = @"Change Images and Files";
+NSString *SoPerm_ChangePythonScripts = @"Change Python Scripts";
+NSString *SoPerm_ChangeVersions = @"Change Versions";
+NSString *SoPerm_ChangeBindings = @"Change Bindings";
+NSString *SoPerm_ChangeConfiguration = @"Change Configuration";
+NSString *SoPerm_ChangePermissions = @"Change Permissions";
+NSString *SoPerm_ChangeProxyRoles = @"Change Proxy Roles";
+NSString *SoPerm_DeleteObjects = @"Delete Objects";
+NSString *SoPerm_ManageAccessRules = @"Manage Access Rules";
+NSString *SoPerm_ManageVocabulary = @"Manage Vocabulary";
+NSString *SoPerm_ManageProperties = @"Manage Properties";
+NSString *SoPerm_ManageUsers = @"Manage Users";
+NSString *SoPerm_OpenCloseDatabaseConnections = @"Open/Close Database Connections";
+NSString *SoPerm_QueryVocabulary = @"Query Vocabulary";
+NSString *SoPerm_SaveDiscardVersionChanges = @"Save/Discard Version Changes";
+NSString *SoPerm_TakeOwnership = @"Take Ownership";
+NSString *SoPerm_TestDatabaseConnections = @"Test Database Connections";
+NSString *SoPerm_UndoChanges = @"Undo Changes";
+NSString *SoPerm_UseDatabaseMethods = @"Use Database Methods";
+NSString *SoPerm_UseMailHostServices = @"Use MailHost Services";
+NSString *SoPerm_View = @"View";
+NSString *SoPerm_ViewHistory = @"View History";
+NSString *SoPerm_ViewManagementScreens = @"View Management Screens";
+NSString *SoPerm_WebDAVAccess = @"WebDAV Access";
+NSString *SoPerm_WebDAVLockItems = @"WebDAV Lock Items";
+NSString *SoPerm_WebDAVUnlockItems = @"WebDAV Unlock Items";
--- /dev/null
+/*
+ Copyright (C) 2002-2004 SKYRIX Software AG
+
+ This file is part of OpenGroupware.org.
+
+ OGo is free software; you can redistribute it and/or modify it under
+ the terms of the GNU Lesser General Public License as published by the
+ Free Software Foundation; either version 2, or (at your option) any
+ later version.
+
+ OGo is distributed in the hope that it will be useful, but WITHOUT ANY
+ WARRANTY; without even the implied warranty of MERCHANTABILITY or
+ FITNESS FOR A PARTICULAR PURPOSE. See the GNU Lesser General Public
+ License for more details.
+
+ You should have received a copy of the GNU Lesser General Public
+ License along with OGo; see the file COPYING. If not, write to the
+ Free Software Foundation, 59 Temple Place - Suite 330, Boston, MA
+ 02111-1307, USA.
+*/
+// $Id$
+
+#ifndef __SoObjects_SoProduct_H__
+#define __SoObjects_SoProduct_H__
+
+#import <Foundation/NSObject.h>
+
+/*
+ SoProduct
+
+ SoProduct are packages of SOPE pages, methods, resources etc. SoProducts
+ are usually represented by bundles and defined using the product.plist
+ manifest resource inside of the bundle.
+
+ The manifest.plist has four root keys:
+ "classes" - classes declared by the product
+ "categories" - categories declared by the product
+ "requires" - products this product depends upon
+ "publicResources" - names of the resources exported to the web
+*/
+
+@class NSString, NSException, NSBundle, NSMutableDictionary, NSArray;
+@class WOApplication, WOResourceManager;
+@class SoProductResourceManager;
+
+@interface SoProduct : NSObject
+{
+ NSBundle *bundle;
+ NSMutableDictionary *classes;
+ NSMutableDictionary *categories;
+ NSArray *requiredProducts;
+ NSArray *publicResources;
+ SoProductResourceManager *resourceManager;
+
+ struct {
+ BOOL isLoaded:1;
+ BOOL isCodeLoaded:1;
+ int reserved:30;
+ } flags;
+}
+
+- (id)initWithBundle:(NSBundle *)_bundle;
+
+/* accessors */
+
+- (NSArray *)requiredProducts;
+- (BOOL)isPublicResource:(NSString *)_key;
+- (NSBundle *)bundle;
+- (NSString *)productName;
+- (BOOL)isMainProduct;
+
+/* loading */
+
+- (BOOL)load;
+- (BOOL)reloadIfPossible;
+
+/* resource manager */
+
+- (WOResourceManager *)resourceManager;
+
+@end
+
+#endif /* __SoObjects_SoProduct_H__ */
--- /dev/null
+/*
+ Copyright (C) 2002-2004 SKYRIX Software AG
+
+ This file is part of OpenGroupware.org.
+
+ OGo is free software; you can redistribute it and/or modify it under
+ the terms of the GNU Lesser General Public License as published by the
+ Free Software Foundation; either version 2, or (at your option) any
+ later version.
+
+ OGo is distributed in the hope that it will be useful, but WITHOUT ANY
+ WARRANTY; without even the implied warranty of MERCHANTABILITY or
+ FITNESS FOR A PARTICULAR PURPOSE. See the GNU Lesser General Public
+ License for more details.
+
+ You should have received a copy of the GNU Lesser General Public
+ License along with OGo; see the file COPYING. If not, write to the
+ Free Software Foundation, 59 Temple Place - Suite 330, Boston, MA
+ 02111-1307, USA.
+*/
+// $Id$
+
+#include "SoProduct.h"
+#include "SoProductClassInfo.h"
+#include "SoProductResourceManager.h"
+#include "SoClassRegistry.h"
+#include "SoClassSecurityInfo.h"
+#include "SoObject.h"
+#include "SoSecurityManager.h"
+#include <NGObjWeb/WOApplication.h>
+#include <NGObjWeb/WOResourceManager.h>
+#include <NGObjWeb/WOResponse.h>
+#include "common.h"
+
+@interface SoProduct(Privates)
+- (void)registerClassesFromDictionary:(NSDictionary *)_classToInfo;
+- (void)registerCategoriesFromDictionary:(NSDictionary *)_classToInfo;
+@end
+
+@implementation SoProduct
+
+static int debugOn = 1;
+static int regDebugOn = 0;
+static int loadDebugOn = 0;
+
++ (void)initialize {
+ static BOOL didInit = NO;
+ if (!didInit) {
+ NSUserDefaults *ud = [NSUserDefaults standardUserDefaults];
+ didInit = YES;
+ regDebugOn = [ud boolForKey:@"SoDebugProductRegistry"] ? 1 : 0;
+ loadDebugOn = [ud boolForKey:@"SoDebugProductLoading"] ? 1 : 0;
+ }
+}
+
+- (id)initWithDictionary:(NSDictionary *)_dict {
+ if ((self = [super init])) {
+ self->requiredProducts = [[_dict objectForKey:@"requires"] copy];
+ self->publicResources = [[_dict objectForKey:@"publicResources"] copy];
+
+ [self registerClassesFromDictionary:[_dict objectForKey:@"classes"]];
+ [self registerCategoriesFromDictionary:[_dict objectForKey:@"categories"]];
+ }
+ return self;
+}
+
+- (id)initWithBundle:(NSBundle *)_bundle {
+ NSString *manifestPath;
+ NSDictionary *manifest;
+
+ if (_bundle == nil) {
+ [self release];
+ return nil;
+ }
+ self->bundle = [_bundle retain];
+ manifestPath = [self->bundle pathForResource:@"product" ofType:@"plist"];
+ if ([manifestPath length] == 0) {
+ [self release];
+ return nil;
+ }
+
+ manifest = [NSDictionary dictionaryWithContentsOfFile:manifestPath];
+ if (manifest == nil) {
+ [self logWithFormat:@"could not parse manifest: %@", manifestPath];
+ [self release];
+ return nil;
+ }
+
+ self->resourceManager =
+ [[SoProductResourceManager alloc] initWithProduct:self];
+ if (self->resourceManager == nil)
+ [self logWithFormat:@"failed to instantiate resourcemanager for bundle"];
+
+ return [self initWithDictionary:manifest];
+}
+
+- (void)dealloc {
+ [self->resourceManager detachFromContainer];
+
+ [self->resourceManager release];
+ [self->publicResources release];
+ [self->requiredProducts release];
+ [self->categories release];
+ [self->classes release];
+ [self->bundle release];
+ [super dealloc];
+}
+
+/* accessors */
+
+- (NSArray *)requiredProducts {
+ return self->requiredProducts;
+}
+
+- (NSBundle *)bundle {
+ return self->bundle;
+}
+
+- (BOOL)isMainProduct {
+ if (self->bundle == nil) return YES;
+ if (self->bundle == [NSBundle mainBundle]) return YES;
+ return NO;
+}
+
+- (NSString *)productName {
+ if ([self isMainProduct])
+ return @"MAIN";
+
+ return [[[self->bundle bundlePath]
+ lastPathComponent] stringByDeletingPathExtension];
+}
+
+- (BOOL)isPublicResource:(NSString *)_key {
+ return [self->publicResources containsObject:_key] ? YES : NO;
+}
+
+/* parsing manifest */
+
+- (void)registerCategoryNamed:(NSString *)_name info:(NSDictionary *)_info {
+ SoProductCategoryInfo *catInfo;
+
+ if (regDebugOn)
+ [self logWithFormat:@" register category on '%@'", _name];
+
+ catInfo = [[SoProductCategoryInfo alloc]
+ initWithName:_name manifest:_info product:self];
+ if (catInfo == nil) {
+ [self logWithFormat:@" could not init category info for '%@'", _name];
+ return;
+ }
+ if ([self->categories objectForKey:_name]) {
+ [self logWithFormat:
+ @"ERROR: duplicate declaration of category on '%@' in product.",
+ _name];
+ [catInfo release];
+ return;
+ }
+
+ if (self->categories == nil)
+ self->categories = [[NSMutableDictionary alloc] init];
+
+ [self->categories setObject:catInfo forKey:_name];
+ [catInfo autorelease];
+}
+
+- (void)registerClassNamed:(NSString *)_name info:(NSDictionary *)_info {
+ SoProductClassInfo *classInfo;
+
+ if (regDebugOn)
+ [self logWithFormat:@" register class: %@", _name];
+
+ classInfo = [[SoProductClassInfo alloc]
+ initWithName:_name manifest:_info product:self];
+ if (classInfo == nil) {
+ [self debugWithFormat:@" could not init class info for '%@'", _name];
+ return;
+ }
+ if ([self->classes objectForKey:_name]) {
+ [self logWithFormat:
+ @"ERROR: duplicate declaration of class %@ in product "
+ @"(registering as category)",
+ _name];
+ [classInfo release];
+ [self registerCategoryNamed:_name info:_info];
+ return;
+ }
+
+ if (self->classes == nil)
+ self->classes = [[NSMutableDictionary alloc] init];
+
+ [self->classes setObject:classInfo forKey:_name];
+ [classInfo autorelease];
+}
+
+- (void)registerClassesFromDictionary:(NSDictionary *)_classToInfo {
+ NSEnumerator *names;
+ NSMutableSet *regClasses;
+ NSString *className;
+
+ regClasses = [NSMutableSet setWithCapacity:16];
+ names = [_classToInfo keyEnumerator];
+ while ((className = [names nextObject])) {
+ NSDictionary *info;
+
+ if ([regClasses containsObject:className])
+ continue;
+
+ info = [_classToInfo objectForKey:className];
+ [self registerClassNamed:className info:info];
+ [regClasses addObject:className];
+ }
+}
+- (void)registerCategoriesFromDictionary:(NSDictionary *)_classToInfo {
+ NSEnumerator *names;
+ NSMutableSet *regCats;
+ NSString *className;
+
+ regCats = [NSMutableSet setWithCapacity:16];
+ names = [_classToInfo keyEnumerator];
+ while ((className = [names nextObject])) {
+ NSDictionary *info;
+
+ if ([regCats containsObject:className])
+ continue;
+
+ info = [_classToInfo objectForKey:className];
+ [self registerCategoryNamed:className info:info];
+ [regCats addObject:className];
+ }
+}
+
+/* loading */
+
+- (BOOL)load {
+ SoClassRegistry *registry;
+
+ if (self->flags.isLoaded) {
+ if (loadDebugOn)
+ [self logWithFormat:@"product already loaded: %@", self];
+ return YES;
+ }
+
+ if (loadDebugOn)
+ [self logWithFormat:@"loading product: %@", self];
+ self->flags.isLoaded = 1;
+
+ /* check whether bundle is binary ! */
+
+ if ((self->bundle != nil) && (self->bundle != [NSBundle mainBundle])) {
+ if (loadDebugOn) {
+ [self logWithFormat:@" loading bundle of product: %@",
+ [self->bundle bundlePath]];
+ }
+
+ if (![self->bundle load]) {
+ if (loadDebugOn) [self logWithFormat:@" failed to load bundle."];
+ return NO;
+ }
+ self->flags.isCodeLoaded = 1;
+ }
+
+ registry = [SoClassRegistry sharedClassRegistry];
+
+ if (loadDebugOn) {
+ [self logWithFormat:@" registering %i classes ...",
+ [self->classes count]];
+ }
+
+ [[self->classes allValues]
+ makeObjectsPerformSelector:@selector(applyOnRegistry:)
+ withObject:registry];
+
+ if (loadDebugOn) {
+ [self logWithFormat:@" registering %i categories ...",
+ [self->categories count]];
+ }
+
+ [[self->categories allValues]
+ makeObjectsPerformSelector:@selector(applyOnRegistry:)
+ withObject:registry];
+
+ if (loadDebugOn)
+ [self logWithFormat:@"done loading product."];
+ return YES;
+}
+
+- (BOOL)reloadIfPossible {
+ /* only possible if no product ObjC code is loaded */
+ if (self->flags.isCodeLoaded) return NO;
+
+ return NO;
+}
+
+/* product as a SoObject */
+
+- (NSString *)baseURLInContext:(id)_ctx {
+ /* Note: cannot use -stringByAppendingPathComponent: on OSX ! */
+ NSString *baseURL, *cname;
+
+ baseURL = [self rootURLInContext:_ctx];
+ if (![baseURL hasSuffix:@"/"])
+ baseURL = [baseURL stringByAppendingString:@"/"];
+
+ baseURL = [baseURL stringByAppendingString:@"ControlPanel/Products/"];
+ cname = [[self productName] stringByEscapingURL];
+ baseURL = [baseURL stringByAppendingString:cname];
+ return baseURL;
+}
+
+- (NSArray *)allKeys {
+ return [NSArray arrayWithObject:@"Resources"];
+}
+
+- (BOOL)hasName:(NSString *)_key inContext:(id)_ctx {
+ if ([_key isEqualToString:@"Resources"])
+ return YES;
+ return [super hasName:_key inContext:_ctx];
+}
+
+- (id)lookupName:(NSString *)_key inContext:(id)_ctx acquire:(BOOL)_flag {
+ if ([_key isEqualToString:@"Resources"])
+ return [self resourceManager];
+
+ return [super lookupName:_key inContext:_ctx acquire:_flag];
+}
+
+/* resource manager */
+
+- (WOResourceManager *)resourceManager {
+ if ([self isMainProduct])
+ return [[WOApplication application] resourceManager];
+
+ if (self->resourceManager == nil) {
+ [self logWithFormat:@"WARNING: resource-manager was nil ..."];
+ self->resourceManager =
+ [[SoProductResourceManager alloc] initWithProduct:self];
+ }
+ return self->resourceManager;
+}
+
+/* HTML representation */
+
+- (void)appendToResponse:(WOResponse *)_response inContext:(id)_ctx {
+ [_response appendContentString:@"<h3>SOPE Product: "];
+ [_response appendContentHTMLString:[self productName]];
+ [_response appendContentString:@"</h3>"];
+
+ [_response appendContentString:
+ @"<li><a href=\"Resources/\">Resources</a></li>"];
+}
+
+/* debugging */
+
+- (NSString *)loggingPrefix {
+ return [NSString stringWithFormat:@"[so-product:%@]",
+ [[[self bundle] bundlePath] lastPathComponent]];
+}
+- (BOOL)isDebuggingEnabled {
+ return debugOn ? YES : NO;
+}
+
+/* description */
+
+- (NSString *)description {
+ NSMutableString *ms;
+ unsigned cnt;
+
+ ms = [NSMutableString stringWithCapacity:64];
+ [ms appendFormat:@"<0x%08X[%@]:", self, NSStringFromClass([self class])];
+
+ if (self->flags.isLoaded)
+ [ms appendFormat:@" loaded"];
+ if (self->flags.isCodeLoaded)
+ [ms appendFormat:@" code-loaded"];
+
+ if (self->bundle)
+ [ms appendFormat:@" bundle=%@", [self->bundle bundlePath]];
+
+ if ((cnt = [self->classes count]) > 0)
+ [ms appendFormat:@" #classes=%d", cnt];
+ if ((cnt = [self->categories count]) > 0)
+ [ms appendFormat:@" #categories=%d", cnt];
+ if ((cnt = [self->publicResources count]) > 0)
+ [ms appendFormat:@" #pubrsrc=%d", cnt];
+
+ if (self->resourceManager)
+ [ms appendFormat:@" rm=0x%08X", self->resourceManager];
+
+ [ms appendString:@">"];
+ return ms;
+}
+
+@end /* SoProduct */
--- /dev/null
+/*
+ Copyright (C) 2002-2004 SKYRIX Software AG
+
+ This file is part of OpenGroupware.org.
+
+ OGo is free software; you can redistribute it and/or modify it under
+ the terms of the GNU Lesser General Public License as published by the
+ Free Software Foundation; either version 2, or (at your option) any
+ later version.
+
+ OGo is distributed in the hope that it will be useful, but WITHOUT ANY
+ WARRANTY; without even the implied warranty of MERCHANTABILITY or
+ FITNESS FOR A PARTICULAR PURPOSE. See the GNU Lesser General Public
+ License for more details.
+
+ You should have received a copy of the GNU Lesser General Public
+ License along with OGo; see the file COPYING. If not, write to the
+ Free Software Foundation, 59 Temple Place - Suite 330, Boston, MA
+ 02111-1307, USA.
+*/
+// $Id$
+
+#ifndef __SoObjects_SoProductClassInfo_H__
+#define __SoObjects_SoProductClassInfo_H__
+
+#import <Foundation/NSObject.h>
+
+/*
+ SoProductClassInfo
+
+ This class represents a class entry in the product manifest. It parses the
+ following class keys:
+
+ protectedBy string [eg "<public>" or "view"]
+ defaultAccess string [eg "allow"]
+ defaultRoles dict [eg {View = Anonymous;Edit=Owner}]
+ extension / extensions string|array [eg "gif"]
+ exactFilenames array [eg "ChangeLog"]
+ methods
+ slots
+
+ Slots Keys:
+ value required
+ valueClass optional
+
+ Method Keys:
+ pageName creates a SoPageInvocation
+ actionName optional (used in conjunction with pageName)
+ selector creates a SoSelectorInvocation
+*/
+
+@class NSString, NSDictionary, NSMutableDictionary, NSArray;
+@class SoClassRegistry, SoProduct;
+
+@interface SoProductSlotSetInfo : NSObject
+{
+ NSString *className;
+ NSString *protectedBy;
+ NSString *defaultAccess;
+ NSDictionary *roleInfo;
+ NSArray *extensions;
+ NSArray *exactFilenames;
+ SoProduct *product; /* non-retained ! */
+
+ NSMutableDictionary *slotValues;
+ NSMutableDictionary *slotProtections;
+}
+
+- (id)initWithName:(NSString *)_name
+ manifest:(NSDictionary *)_dict
+ product:(SoProduct *)_product;
+
+- (void)applyOnRegistry:(SoClassRegistry *)_registry;
+
+@end
+
+@interface SoProductClassInfo : SoProductSlotSetInfo
+@end
+
+@interface SoProductCategoryInfo : SoProductSlotSetInfo
+@end
+
+#endif /* __SoObjects_SoProductClassInfo_H__ */
--- /dev/null
+/*
+ Copyright (C) 2002-2004 SKYRIX Software AG
+
+ This file is part of OpenGroupware.org.
+
+ OGo is free software; you can redistribute it and/or modify it under
+ the terms of the GNU Lesser General Public License as published by the
+ Free Software Foundation; either version 2, or (at your option) any
+ later version.
+
+ OGo is distributed in the hope that it will be useful, but WITHOUT ANY
+ WARRANTY; without even the implied warranty of MERCHANTABILITY or
+ FITNESS FOR A PARTICULAR PURPOSE. See the GNU Lesser General Public
+ License for more details.
+
+ You should have received a copy of the GNU Lesser General Public
+ License along with OGo; see the file COPYING. If not, write to the
+ Free Software Foundation, 59 Temple Place - Suite 330, Boston, MA
+ 02111-1307, USA.
+*/
+// $Id$
+
+#include "SoProductClassInfo.h"
+#include "SoPageInvocation.h"
+#include "SoSelectorInvocation.h"
+#include "SoClassSecurityInfo.h"
+#include "SoClass.h"
+#include "SoClassRegistry.h"
+#include "SoProduct.h"
+#include "common.h"
+
+static int debugOn = 1;
+static int loadDebugOn = 0;
+
+@interface SoProductSlotSetInfo(ManifestLoading)
+- (BOOL)_loadManifest:(NSDictionary *)_m;
+@end
+
+@interface SoProductSlotSetInfo(Privates)
+- (void)reset;
+@end
+
+@interface NSObject(PListInit)
+- (id)initWithPropertyList:(id)_plist;
+- (id)initWithPropertyList:(id)_plist owner:(id)_owner;
+@end
+
+@implementation SoProductSlotSetInfo
+
++ (void)initialize {
+ NSUserDefaults *ud = [NSUserDefaults standardUserDefaults];
+ static BOOL didInit = NO;
+ if (didInit) return;
+ didInit = YES;
+
+ loadDebugOn = [ud boolForKey:@"SoDebugProductLoading"] ? 1 : 0;
+}
+
+- (void)reset {
+ [self->protectedBy release]; self->protectedBy = nil;
+ [self->defaultAccess release]; self->defaultAccess = nil;
+ [self->roleInfo release]; self->roleInfo = nil;
+ [self->slotValues removeAllObjects];
+ [self->slotProtections removeAllObjects];
+}
+
+- (id)initWithName:(NSString *)_name manifest:(NSDictionary *)_dict
+ product:(SoProduct *)_product
+{
+ if ((self = [super init])) {
+ self->product = _product; // non-retained
+ self->className = [_name copy];
+ [self _loadManifest:_dict];
+ }
+ return self;
+}
+
+- (void)dealloc {
+ [[self->slotValues allValues]
+ makeObjectsPerformSelector:@selector(detachFromContainer)];
+
+ [self->roleInfo release];
+ [self->protectedBy release];
+ [self->extensions release];
+ [self->exactFilenames release];
+ [self->className release];
+ [self->slotValues release];
+ [self->slotProtections release];
+ [super dealloc];
+}
+
+/* accessors */
+
+- (NSString *)className {
+ return self->className;
+}
+- (Class)objcClass {
+ return NSClassFromString([self className]);
+}
+
+/* apply */
+
+- (void)applyClassSecurity:(SoClassSecurityInfo *)_security {
+ if (self->protectedBy) {
+ if ([self->protectedBy isEqualToString:@"<public>"])
+ [_security declareObjectPublic];
+ else if ([self->protectedBy isEqualToString:@"<private>"])
+ [_security declareObjectPrivate];
+ else
+ [_security declareObjectProtected:self->protectedBy];
+ }
+
+ if (self->defaultAccess)
+ [_security setDefaultAccess:self->defaultAccess];
+
+ if (self->roleInfo) {
+ NSEnumerator *perms;
+ NSString *perm;
+
+ perms = [self->roleInfo keyEnumerator];
+ while ((perm = [perms nextObject])) {
+ NSString *role = [self->roleInfo objectForKey:perm];
+
+ [_security declareRole:role asDefaultForPermission:perm];
+ }
+ }
+}
+
+- (void)applySlotSecurity:(SoClassSecurityInfo *)_security {
+ NSEnumerator *names;
+ NSString *slotName;
+
+ names = [self->slotProtections keyEnumerator];
+ while ((slotName = [names nextObject])) {
+ NSString *perm;
+
+ if ((perm = [self->slotProtections objectForKey:slotName]))
+ [_security declareProtected:perm:slotName,nil];
+ }
+}
+
+- (void)applySlotValues:(SoClass *)_soClass {
+ NSEnumerator *names;
+ NSString *slotName;
+
+ if (loadDebugOn) {
+ [self debugWithFormat:@" applying %i slots on class %@ ...",
+ [self->slotValues count], [self className]];
+ }
+
+ names = [self->slotValues keyEnumerator];
+ while ((slotName = [names nextObject])) {
+ id slot;
+
+ slot = [self->slotValues objectForKey:slotName];
+ if (slot == nil)
+ continue;
+
+ if (loadDebugOn) {
+ [self debugWithFormat:@" register slot named %@ on class %@",
+ slotName, [_soClass className]];
+ }
+
+ /* if an implementation was provided, register it with the class */
+
+ if ([_soClass valueForSlot:slotName]) {
+ [self logWithFormat:@"WARNING: redefining slot '%@' of class '%@'",
+ slotName, _soClass];
+ }
+
+ [_soClass setValue:slot forSlot:slotName];
+ [slot release];
+ }
+}
+
+- (void)applyExtensionsForSoClass:(SoClass *)_soClass
+ onRegistry:(SoClassRegistry *)_registry
+{
+ NSEnumerator *e;
+ NSString *ext;
+ NSException *error;
+
+ if (_soClass == nil) {
+ [self logWithFormat:@"ERROR(%s): missing soClass parameter?!",
+ __PRETTY_FUNCTION__];
+ return;
+ }
+ if (_registry == nil) {
+ [self logWithFormat:@"ERROR: missing registry ?!"];
+ return;
+ }
+
+ e = [self->extensions objectEnumerator];
+ while ((ext = [e nextObject])) {
+ if ((error = [_registry registerSoClass:_soClass forExtension:ext])) {
+ [self logWithFormat:
+ @"ERROR: failed to register class %@ for extension %@: %@",
+ [_soClass className], ext, error];
+ }
+ else if (loadDebugOn) {
+ [self debugWithFormat:@" registered class %@ for extension %@",
+ [_soClass className], ext];
+ }
+ }
+
+ e = [self->exactFilenames objectEnumerator];
+ while ((ext = [e nextObject])) {
+ if ((error = [_registry registerSoClass:_soClass forExactName:ext])) {
+ [self logWithFormat:
+ @"ERROR: failed to register class %@ for name %@: %@",
+ [_soClass className], ext, error];
+ }
+ else if (loadDebugOn) {
+ [self debugWithFormat:@" registered class %@ for name %@",
+ [_soClass className], ext];
+ }
+ }
+}
+
+- (void)applyOnRegistry:(SoClassRegistry *)_registry {
+ SoClass *soClass;
+ id security;
+
+ if ((soClass = [_registry soClassWithName:[self className]]) == nil) {
+ [self logWithFormat:
+ @"ERROR: did not find exported SoClass '%@' in product %@!",
+ [self className], self->product];
+ return;
+ }
+
+ security = [soClass soClassSecurityInfo];
+ if (loadDebugOn) {
+ [self debugWithFormat:@"loading info for class %@: %@",
+ [self className], soClass];
+ }
+
+ [self applyClassSecurity:security];
+ [self applySlotSecurity:security];
+ [self applySlotValues:soClass];
+
+ /* filename extensions for OFS */
+ [self applyExtensionsForSoClass:soClass onRegistry:_registry];
+
+ if (loadDebugOn)
+ [self debugWithFormat:@"info for class %@ loaded.", [soClass className]];
+}
+
+/* debugging */
+
+- (BOOL)isDebuggingEnabled {
+ return debugOn ? YES : NO;
+}
+
+/* description */
+
+- (NSString *)description {
+ NSMutableString *ms;
+ unsigned cnt;
+
+ ms = [NSMutableString stringWithCapacity:64];
+ [ms appendFormat:@"<0x%08X[%@]:", self, NSStringFromClass([self class])];
+
+ [ms appendFormat:@" name=%@", self->className];
+
+ if ((cnt = [self->extensions count]) > 0)
+ [ms appendFormat:@" #extensions=%d", cnt];
+ if ((cnt = [self->slotValues count]) > 0)
+ [ms appendFormat:@" #slotvals=%d", cnt];
+ if ((cnt = [self->slotProtections count]) > 0)
+ [ms appendFormat:@" #slotperms=%d", cnt];
+
+ [ms appendString:@">"];
+ return ms;
+}
+
+@end /* SoProductSlotSetInfo */
+
+@implementation SoProductClassInfo
+
+/* debugging */
+
+- (NSString *)loggingPrefix {
+ return @"[so-class-info]";
+}
+
+@end /* SoProductClassInfo */
+
+@implementation SoProductCategoryInfo
+
+/* debugging */
+
+- (NSString *)loggingPrefix {
+ return @"[so-category-info]";
+}
+
+@end /* SoProductCategoryInfo */
+
+@implementation SoProductSlotSetInfo(ManifestLoading)
+
+- (BOOL)isPageInvocationManifest:(NSDictionary *)_m {
+ return [_m objectForKey:@"pageName"] ? YES : NO;
+}
+
+- (id)makePageInvocationForMethodNamed:(NSString *)_name
+ manifest:(NSDictionary *)_m
+{
+ /*
+ Page invocation:
+ {
+ pageName = "Main";
+ actionName = "doIt";
+ arguments = {
+ SOAP = {
+ login = "loginRequest/auth/username/!textValue";
+ password = "loginRequest/auth/password/!textValue";
+ };
+ }
+ }
+ */
+ SoPageInvocation *method;
+ NSString *pageName;
+ NSDictionary *argspecs;
+
+ pageName = [_m objectForKey:@"pageName"];
+ argspecs = [_m objectForKey:@"arguments"];
+
+ method = [[SoPageInvocation alloc]
+ initWithPageName:pageName
+ actionName:[_m objectForKey:@"actionName"]
+ product:self->product];
+ [method setArgumentSpecifications:argspecs];
+ return method;
+}
+
+- (id)makeInvocationForMethodNamed:(NSString *)_name selector:(id)_config {
+ SoSelectorInvocation *method;
+
+ if (_config == nil) {
+ [self logWithFormat:
+ @"ERROR: missing config for selector invocation method: '%@'",
+ _name];
+ return nil;
+ }
+
+ if ([_config isKindOfClass:[NSString class]]) {
+ /* form: selector = "doItInContext:" */
+ method = [[SoSelectorInvocation alloc] initWithSelectorNamed:_config
+ addContextParameter:YES];
+ }
+ else if ([_config isKindOfClass:[NSDictionary class]]) {
+ /*
+ Selector Invocation:
+ selector = {
+ name = "doItInContext:";
+ addContextParameter = YES;
+ // TODO: positionalArgumentBindings = ( );
+ // TODO: names (for mapping different argcounts)
+ arguments = {
+ SOAP = (
+ "loginRequest/auth/username/!textValue",
+ "loginRequest/auth/password/!textValue"
+ );
+ }
+ };
+ */
+ NSDictionary *config;
+ NSDictionary *argspecs;
+ NSString *selector;
+ BOOL ctxParameter;
+
+ config = (NSDictionary *)_config;
+
+ selector = [config objectForKey:@"name"];
+ if ([selector length] == 0) {
+ [self logWithFormat:
+ @"ERROR: missing 'name' in selector config of method '%@': %@",
+ _name, _config];
+ return nil;
+ }
+
+ argspecs = [config objectForKey:@"arguments"];
+
+ ctxParameter = [[config objectForKey:@"addContextParameter"]boolValue];
+
+ method = [[SoSelectorInvocation alloc] init];
+ [method addSelectorNamed:selector];
+ [method setDoesAddContextParameter:ctxParameter];
+ [method setArgumentSpecifications:argspecs];
+ }
+ else {
+ [self logWithFormat:@"ERROR: cannot handle selector configuration: %@",
+ _config];
+ return nil;
+ }
+ return method;
+}
+
+- (id)cannotHandleManifest:(NSDictionary *)_m ofMethodNamed:(NSString *)_name {
+ /* no implementation provided */
+ if (loadDebugOn) {
+ /*
+ note, a manifest does not need to contain the actual implementation
+ info, eg it can be used to just define the protections
+ */
+ [self logWithFormat:
+ @"Note: missing implemention info for method '%@' !", _name];
+ }
+ return nil;
+}
+
+- (BOOL)_loadManifest:(NSDictionary *)_m ofMethodNamed:(NSString *)_name {
+ NSString *mp;
+ NSString *selector;
+ id method;
+
+ /* security */
+
+ if ((mp = [_m objectForKey:@"protectedBy"]))
+ [self->slotProtections setObject:mp forKey:_name];
+
+ /* implementation */
+
+ if ([self isPageInvocationManifest:_m])
+ method = [self makePageInvocationForMethodNamed:_name manifest:_m];
+ else if ((selector = [_m objectForKey:@"selector"]))
+ method = [self makeInvocationForMethodNamed:_name selector:selector];
+ else
+ method = [self cannotHandleManifest:_m ofMethodNamed:_name];
+
+ if (method) {
+ [self->slotValues setObject:method forKey:_name];
+ [method release];
+ }
+
+ return YES;
+}
+
+- (id)instantiateObjectOfClass:(Class)clazz withPlist:(id)value {
+ /* returns a retained instance */
+
+ if ([value isKindOfClass:[NSDictionary class]]) {
+ if ([clazz instancesRespondToSelector:@selector(initWithDictionary:)])
+ return [[clazz alloc] initWithDictionary:value];
+ }
+ else if ([value isKindOfClass:[NSArray class]]) {
+ if ([clazz instancesRespondToSelector:@selector(initWithArray:)])
+ return [[clazz alloc] initWithArray:value];
+ }
+ else if ([value isKindOfClass:[NSData class]]) {
+ if ([clazz instancesRespondToSelector:@selector(initWithData:)])
+ return [[clazz alloc] initWithData:value];
+ }
+ else {
+ if ([clazz instancesRespondToSelector:@selector(initWithString:)])
+ return [[clazz alloc] initWithString:[value stringValue]];
+ }
+
+ if ([clazz instancesRespondToSelector:
+ @selector(initWithPropertyList:owner:)])
+ return [[clazz alloc] initWithPropertyList:value owner:nil];
+ if ([clazz instancesRespondToSelector:@selector(initWithPropertyList:)])
+ return [[clazz alloc] initWithPropertyList:value];
+
+ return nil;
+}
+
+- (BOOL)_loadManifest:(NSDictionary *)_m ofSlotNamed:(NSString *)_name {
+ NSString *mp;
+ NSString *valueClassName;
+ Class valueClass;
+ id value;
+
+ /* security */
+
+ if ((mp = [_m objectForKey:@"protectedBy"]))
+ [self->slotProtections setObject:mp forKey:_name];
+
+ if ((valueClassName = [[_m objectForKey:@"valueClass"] stringValue])) {
+ // TODO: hack, we need to load the bundle of the product to have the
+ // contained classes available as valueClasses (But: shouldn't
+ // that be already done by NGBundleManager?)
+ [[self->product bundle] load];
+
+ // TODO: should we allow/use SoClasses here?
+ if ((valueClass = NSClassFromString(valueClassName)) == Nil) {
+ [self logWithFormat:
+ @"ERROR: did not find value class '%@' for slot: '%@'",
+ valueClassName, _name];
+ return NO;
+ }
+ }
+ else
+ valueClass = Nil;
+
+ if ((value = [_m objectForKey:@"value"])) {
+ if (valueClass) {
+ value = [self instantiateObjectOfClass:valueClass withPlist:value];
+
+ if (value == nil) {
+ [self logWithFormat:
+ @"ERROR: could not initialize value of slot %@ with class %@",
+ _name, valueClassName];
+ return NO;
+ }
+ value = [value autorelease];
+ }
+ else
+ /* pass through property list */;
+ }
+ else if (valueClass) {
+ /*
+ Note: a manifest does not need to contain the actual value, eg it can be
+ used to just define the protections
+ */
+ if (loadDebugOn)
+ [self logWithFormat:@"Note: slot no value: '%@'", _name];
+
+ value = [[[valueClass alloc] init] autorelease];
+ if (value == nil) {
+ [self logWithFormat:
+ @"ERROR: could not initialize value of slot '%@' with class: %@",
+ _name, valueClassName];
+ return NO;
+ }
+ }
+
+ if (value)
+ [self->slotValues setObject:value forKey:_name];
+
+ return YES;
+}
+
+- (BOOL)_loadManifest:(NSDictionary *)_m {
+ NSDictionary *slots;
+ id tmp;
+
+ [self reset];
+ self->protectedBy = [[_m objectForKey:@"protectedBy"] copy];
+ self->defaultAccess = [[_m objectForKey:@"defaultAccess"] copy];
+ self->roleInfo = [[_m objectForKey:@"defaultRoles"] copy];
+
+ self->exactFilenames = [[_m objectForKey:@"exactFilenames"] copy];
+
+ self->extensions = [[_m objectForKey:@"extensions"] copy];
+ if ((tmp = [_m objectForKey:@"extension"])) {
+ if (self->extensions == nil) {
+ self->extensions = [tmp isKindOfClass:[NSArray class]]
+ ? [tmp copy]
+ : [[NSArray alloc] initWithObjects:&tmp count:1];
+ }
+ else {
+ tmp = [tmp isKindOfClass:[NSArray class]]
+ ? [[self->extensions arrayByAddingObjectsFromArray:tmp] retain]
+ : [[self->extensions arrayByAddingObject:tmp] retain];
+ [self->extensions autorelease];
+ self->extensions = tmp;
+ }
+ }
+
+ if (self->slotValues == nil)
+ self->slotValues = [[NSMutableDictionary alloc] init];
+ if (self->slotProtections == nil)
+ self->slotProtections = [[NSMutableDictionary alloc] init];
+
+ if ((slots = [_m objectForKey:@"methods"])) {
+ NSEnumerator *names;
+ NSString *methodName;
+
+ names = [slots keyEnumerator];
+ while ((methodName = [names nextObject])) {
+ NSDictionary *info;
+
+ info = [slots objectForKey:methodName];
+
+ if (![self _loadManifest:info ofMethodNamed:methodName])
+ [self logWithFormat:@"manifest of method %@ is broken.", methodName];
+ }
+ }
+ if ((slots = [_m objectForKey:@"slots"])) {
+ NSEnumerator *names;
+ NSString *slotName;
+
+ names = [slots keyEnumerator];
+ while ((slotName = [names nextObject])) {
+ NSDictionary *info;
+
+ info = [slots objectForKey:slotName];
+
+ if (![self _loadManifest:info ofSlotNamed:slotName])
+ [self logWithFormat:@"manifest of slot %@ is broken.", slotName];
+ }
+ }
+ return YES;
+}
+
+@end /* SoProductSlotSetInfo(ManifestLoading) */
--- /dev/null
+/*
+ Copyright (C) 2002-2004 SKYRIX Software AG
+
+ This file is part of OpenGroupware.org.
+
+ OGo is free software; you can redistribute it and/or modify it under
+ the terms of the GNU Lesser General Public License as published by the
+ Free Software Foundation; either version 2, or (at your option) any
+ later version.
+
+ OGo is distributed in the hope that it will be useful, but WITHOUT ANY
+ WARRANTY; without even the implied warranty of MERCHANTABILITY or
+ FITNESS FOR A PARTICULAR PURPOSE. See the GNU Lesser General Public
+ License for more details.
+
+ You should have received a copy of the GNU Lesser General Public
+ License along with OGo; see the file COPYING. If not, write to the
+ Free Software Foundation, 59 Temple Place - Suite 330, Boston, MA
+ 02111-1307, USA.
+*/
+// $Id$
+
+#ifndef __SoObjects_SoProductRegistry_H__
+#define __SoObjects_SoProductRegistry_H__
+
+#import <Foundation/NSObject.h>
+#import <Foundation/NSBundle.h>
+
+@class NSString, NSMutableDictionary, NSArray, NSBundle;
+@class SoProduct;
+
+@interface SoProductRegistry : NSObject
+{
+ NSMutableDictionary *products;
+ NSMutableDictionary *bundlePathToFirstName;
+}
+
++ (id)sharedProductRegistry;
+
+/* operations */
+
+- (void)scanForAvailableProducts;
+- (void)scanForProductsInDirectory:(NSString *)_path;
+- (void)registerProductAtPath:(NSString *)_path;
+
+/* registering products */
+
+- (BOOL)loadProductNamed:(NSString *)_name;
+- (BOOL)loadAllProducts;
+
+- (void)registerProductBundle:(NSBundle *)_bundle;
+
+/* lookup products */
+
+- (SoProduct *)productWithName:(NSString *)_name;
+- (NSArray *)registeredProductNames;
+
+/* bundle */
+
+- (SoProduct *)productForBundle:(NSBundle *)_bundle;
+
+@end
+
+#endif /* __SoObjects_SoProductRegistry_H__ */
--- /dev/null
+/*
+ Copyright (C) 2002-2004 SKYRIX Software AG
+
+ This file is part of OpenGroupware.org.
+
+ OGo is free software; you can redistribute it and/or modify it under
+ the terms of the GNU Lesser General Public License as published by the
+ Free Software Foundation; either version 2, or (at your option) any
+ later version.
+
+ OGo is distributed in the hope that it will be useful, but WITHOUT ANY
+ WARRANTY; without even the implied warranty of MERCHANTABILITY or
+ FITNESS FOR A PARTICULAR PURPOSE. See the GNU Lesser General Public
+ License for more details.
+
+ You should have received a copy of the GNU Lesser General Public
+ License along with OGo; see the file COPYING. If not, write to the
+ Free Software Foundation, 59 Temple Place - Suite 330, Boston, MA
+ 02111-1307, USA.
+*/
+// $Id$
+
+#include "SoProductRegistry.h"
+#include "SoProduct.h"
+#include "SoObject.h"
+#include "SoClassSecurityInfo.h"
+#include "common.h"
+#include <NGObjWeb/WOResponse.h>
+#include <NGObjWeb/WOContext.h>
+
+@implementation SoProductRegistry
+
+static int debugOn = 0;
+
++ (void)initialize {
+ static BOOL didInit = NO;
+ if (!didInit) {
+ NSUserDefaults *ud = [NSUserDefaults standardUserDefaults];
+ didInit = YES;
+ debugOn = [ud boolForKey:@"SoProductRegistryDebugEnabled"] ? 1 : 0;
+ }
+}
+
++ (id)sharedProductRegistry {
+ static SoProductRegistry *reg = nil; // THREAD
+ if (reg == nil)
+ reg = [[SoProductRegistry alloc] init];
+ return reg;
+}
+
+- (id)init {
+ if ((self = [super init])) {
+ [self scanForAvailableProducts];
+
+ [[NSNotificationCenter defaultCenter]
+ addObserver:self selector:@selector(_bundleDidLoad:)
+ name:@"NSBundleDidLoadNotification" object:nil];
+ }
+ return self;
+}
+
+- (void)dealloc {
+ [[NSNotificationCenter defaultCenter] removeObserver:self];
+ [self->bundlePathToFirstName release];
+ [self->products release];
+ [super dealloc];
+}
+
+/* notifications */
+
+- (void)_bundleDidLoad:(NSNotification *)_notification {
+ /*
+ If bundles are loaded by some other code, check whether they contain
+ SOPE products ...
+ */
+ [self registerProductBundle:[_notification object]];
+}
+
+/* operations */
+
+- (NSFileManager *)fileManager {
+ return [NSFileManager defaultManager];
+}
+
+- (void)registerProductBundle:(NSBundle *)_bundle {
+ NSString *productName, *firstProductName, *bundlePath;
+ SoProduct *product;
+ NSString *manifest;
+
+ if (![_bundle isNotNull])
+ return;
+
+ bundlePath = [_bundle bundlePath];
+
+ if (_bundle != [NSBundle mainBundle]) {
+ productName =
+ [[bundlePath lastPathComponent] stringByDeletingPathExtension];
+ }
+ else
+ productName = @"MAIN";
+
+ if ((product = [self->products objectForKey:productName])) {
+ [self debugWithFormat:@"product '%@' already registered.", productName];
+ [product reloadIfPossible];
+ return;
+ }
+
+ firstProductName =
+ [self->bundlePathToFirstName objectForKey:bundlePath];
+ if (firstProductName != nil) {
+ [self debugWithFormat:
+ @"Note: register bundle with a different name '%@': '%@'",
+ productName, bundlePath];
+ if ((product = [self->products objectForKey:firstProductName]) != nil) {
+ [self debugWithFormat:
+ @"add additional name '%@' (first %@) for product '%@'",
+ productName, firstProductName, product];
+ [self->products setObject:product forKey:productName];
+ return;
+ }
+ else {
+ [self logWithFormat:
+ @"WARNING: no product object for first name '%@' "
+ @"(name=%@,bundle=%@)",
+ firstProductName, productName, bundlePath];
+ }
+ }
+
+ manifest = [_bundle pathForResource:@"product" ofType:@"plist"];
+ if ([manifest length] == 0) {
+ if ([productName isEqualToString:@"MAIN"])
+ [self debugWithFormat:@" main bundle has no manifest."];
+ return;
+ }
+
+ /* setup caches */
+
+ if (self->products == nil)
+ self->products = [[NSMutableDictionary alloc] initWithCapacity:32];
+ if (self->bundlePathToFirstName == nil) {
+ self->bundlePathToFirstName =
+ [[NSMutableDictionary alloc] initWithCapacity:32];
+ }
+
+ /* register */
+
+ [self debugWithFormat:@"register product bundle: '%@' (0x%08X[%@])",
+ bundlePath, _bundle, NSStringFromClass([_bundle class])];
+
+ [self debugWithFormat:@" register as product: %@", productName];
+
+ if ((product = [[SoProduct alloc] initWithBundle:_bundle]) == nil) {
+ [self debugWithFormat:@" could not init product from bundle: %@",
+ _bundle];
+ return;
+ }
+
+ [self->bundlePathToFirstName setObject:productName forKey:bundlePath];
+ [self->products setObject:product forKey:productName];
+ [product release];
+}
+
+- (void)registerProductAtPath:(NSString *)_path {
+ static NGBundleManager *bm = nil;
+ NSBundle *bundle;
+
+ if (![_path isNotNull])
+ return;
+
+ if (bm == nil) bm = [[NGBundleManager defaultBundleManager] retain];
+ bundle = [bm bundleWithPath:_path];
+
+ if (bundle == nil) {
+ [self logWithFormat:@"could not init bundle object for path: %@", _path];
+ return;
+ }
+ [self registerProductBundle:bundle];
+}
+
+- (void)scanForProductsInDirectory:(NSString *)_path {
+ NSFileManager *fm;
+ NSEnumerator *pathes;
+ NSString *lPath;
+
+ fm = [self fileManager];
+ pathes = [[fm directoryContentsAtPath:_path] objectEnumerator];
+ while ((lPath = [pathes nextObject])) {
+ BOOL isDir;
+
+ lPath = [_path stringByAppendingPathComponent:lPath];
+
+ if (![fm fileExistsAtPath:lPath isDirectory:&isDir])
+ continue;
+ if (!isDir)
+ continue;
+
+ [self registerProductAtPath:lPath];
+ }
+}
+
+- (void)scanForAvailableProducts {
+ NSFileManager *fm;
+ NSProcessInfo *pi;
+ NSArray *pathes;
+ NSBundle *bundle;
+ unsigned i;
+
+ /* scan mail bundle & frameworks */
+
+ if ((bundle = [NSBundle mainBundle]))
+ [self registerProductBundle:bundle];
+ else
+ NSLog(@"%s: missing main bundle ...", __PRETTY_FUNCTION__);
+
+ pathes = [NSBundle allFrameworks];
+ for (i = 0; i < [pathes count]; i++)
+ [self registerProductBundle:[pathes objectAtIndex:i]];
+
+ pathes = [NSBundle allBundles];
+ for (i = 0; i < [pathes count]; i++)
+ [self registerProductBundle:[pathes objectAtIndex:i]];
+
+ /* scan library pathes */
+
+ fm = [NSFileManager defaultManager];
+ pi = [NSProcessInfo processInfo];
+
+#if COCOA_Foundation_LIBRARY
+ /*
+ TODO: (like COMPILE_FOR_GNUSTEP)
+ This should actually check whether we are compiling in the
+ GNUstep environment since this modifies the location of bundles.
+ */
+ pathes = NSSearchPathForDirectoriesInDomains(NSLibraryDirectory,
+ NSAllDomainsMask,
+ YES);
+#else
+ pathes = [[pi environment] objectForKey:@"GNUSTEP_PATHPREFIX_LIST"];
+ if (pathes == nil)
+ pathes = [[pi environment] objectForKey:@"GNUSTEP_PATHLIST"];
+
+ pathes = [[pathes stringValue] componentsSeparatedByString:@":"];
+#endif
+
+ if ([pathes count] == 0) {
+ [self debugWithFormat:@"found no product pathes."];
+ return;
+ }
+
+ [self debugWithFormat:@"scanning for products ..."];
+
+ for (i = 0; i < [pathes count]; i++) {
+ NSString *lPath;
+ BOOL isDir;
+
+ lPath = [pathes objectAtIndex:i];
+#if !COCOA_Foundation_LIBRARY
+ lPath = [lPath stringByAppendingPathComponent:@"Library"];
+#endif
+ lPath = [lPath stringByAppendingPathComponent:@"SoProducts"];
+
+ if (![fm fileExistsAtPath:lPath isDirectory:&isDir])
+ continue;
+ if (!isDir)
+ continue;
+
+ [self debugWithFormat:@" directory %@", lPath];
+ [self scanForProductsInDirectory:lPath];
+ }
+
+ [self debugWithFormat:
+ @"finished scan for products (%i products registered).",
+ [self->products count]];
+}
+
+/* registering products */
+
+- (BOOL)loadProductNamed:(NSString *)_name {
+ SoProduct *product;
+ NSEnumerator *requiredProducts;
+ NSString *rqname;
+
+ if ((product = [self->products objectForKey:_name]) == nil) {
+ [self debugWithFormat:@"did not find product: %@", _name];
+ return NO;
+ }
+
+ /* load dependencies (TODO: should detect cycles) */
+ requiredProducts = [[product requiredProducts] objectEnumerator];
+ while ((rqname = [requiredProducts nextObject])) {
+ if (![self loadProductNamed:rqname]) {
+ if ([rqname isEqualToString:@"MAIN"]) continue;
+ [self logWithFormat:@"ERROR: failed to load product %@ required by %@.",
+ rqname, _name];
+ return NO;
+ }
+ }
+
+ return [product load];
+}
+
+- (BOOL)loadAllProducts {
+ NSEnumerator *e;
+ NSString *p;
+
+ e = [self->products keyEnumerator];
+ while ((p = [e nextObject])) {
+ if (![self loadProductNamed:p])
+ [self logWithFormat:@"could not load product: %@", p];
+ }
+ return YES;
+}
+
+/* lookup products */
+
+- (NSArray *)registeredProductNames {
+ return [self->products allKeys];
+}
+- (SoProduct *)productWithName:(NSString *)_name {
+ return [self->products objectForKey:_name];
+}
+
+/* bundle */
+
+- (SoProduct *)productForBundle:(NSBundle *)_bundle {
+ /* TODO: add a registry based on path ... */
+ NSString *pname, *bpath;
+ SoProduct *product;
+
+ bpath = [_bundle bundlePath];
+
+ /* check whether a name is cached for the bundle .. */
+
+ pname = [self->bundlePathToFirstName objectForKey:bpath];
+ if ((product = [self productWithName:pname]) != nil)
+ return product;
+
+ /* 'calculate' name of bundle */
+
+ pname = [[bpath lastPathComponent] stringByDeletingPathExtension];
+ if ((product = [self productWithName:pname]) != nil)
+ return product;
+
+ /* load missing product */
+
+ [self logWithFormat:
+ @"product '%@' not yet registered, attempting to load ...", pname];
+ if (![self loadProductNamed:pname])
+ return nil;
+ return [self productWithName:pname];
+}
+
+/* product registry as a SoObject */
+
+- (NSArray *)allKeys {
+ return [self registeredProductNames];
+}
+
+- (BOOL)hasName:(NSString *)_key inContext:(id)_ctx {
+ if ([self->products objectForKey:_key])
+ return YES;
+ return [super hasName:_key inContext:_ctx];
+}
+
+- (id)lookupName:(NSString *)_key inContext:(id)_ctx acquire:(BOOL)_flag {
+ SoProduct *product;
+
+ if ((product = [self productWithName:_key]))
+ return product;
+
+ return [super lookupName:_key inContext:_ctx acquire:_flag];
+}
+
+- (NSArray *)toOneRelationshipKeys {
+ NSMutableSet *ma;
+ id root;
+
+ if ((root = [super toOneRelationshipKeys]) == nil)
+ return [self->products allKeys];
+
+ ma = [[NSMutableSet alloc] initWithArray:root];
+ [ma addObjectsFromArray:[self->products allKeys]];
+ root = [ma allObjects];
+ [ma release];
+ return root;
+}
+
+/* debugging */
+
+- (NSString *)loggingPrefix {
+ return @"[so-product-registry]";
+}
+- (BOOL)isDebuggingEnabled {
+ return debugOn ? YES : NO;
+}
+
+/* web representation */
+
+- (void)appendToResponse:(WOResponse *)_r inContext:(WOContext *)_ctx {
+ NSEnumerator *e;
+ NSString *name;
+
+ [_r appendContentString:@"<h3>SOPE Product Registry</h3>"];
+
+ e = [[self toOneRelationshipKeys] objectEnumerator];
+ while ((name = [e nextObject])) {
+ [_r appendContentString:@"<li><a href=\""];
+ [_r appendContentHTMLAttributeValue:name];
+ [_r appendContentString:@"\">"];
+ [_r appendContentHTMLString:name];
+ [_r appendContentString:@"</a></li>"];
+ }
+}
+
+@end /* SoProductRegistry */
--- /dev/null
+/*
+ Copyright (C) 2002-2004 SKYRIX Software AG
+
+ This file is part of OpenGroupware.org.
+
+ OGo is free software; you can redistribute it and/or modify it under
+ the terms of the GNU Lesser General Public License as published by the
+ Free Software Foundation; either version 2, or (at your option) any
+ later version.
+
+ OGo is distributed in the hope that it will be useful, but WITHOUT ANY
+ WARRANTY; without even the implied warranty of MERCHANTABILITY or
+ FITNESS FOR A PARTICULAR PURPOSE. See the GNU Lesser General Public
+ License for more details.
+
+ You should have received a copy of the GNU Lesser General Public
+ License along with OGo; see the file COPYING. If not, write to the
+ Free Software Foundation, 59 Temple Place - Suite 330, Boston, MA
+ 02111-1307, USA.
+*/
+// $Id$
+
+#ifndef __SoObjects_SoProductResourceManager_H__
+#define __SoObjects_SoProductResourceManager_H__
+
+#include <NGObjWeb/WOResourceManager.h>
+
+/*
+ SoProductResourceManager
+
+ A special resource-manager for products. Resources are delivered using
+ the ControlPanel URL, templates are properly found inside of the bundle.
+
+ TODO: look for pages in different resource managers !
+*/
+
+@class SoProduct;
+
+@interface SoProductResourceManager : WOResourceManager
+{
+ SoProduct *product; /* non-retained */
+}
+
+- (id)initWithProduct:(SoProduct *)_product;
+
+@end
+
+#endif /* __SoObjects_SoProductResourceManager_H__ */
--- /dev/null
+/*
+ Copyright (C) 2002-2004 SKYRIX Software AG
+
+ This file is part of OpenGroupware.org.
+
+ OGo is free software; you can redistribute it and/or modify it under
+ the terms of the GNU Lesser General Public License as published by the
+ Free Software Foundation; either version 2, or (at your option) any
+ later version.
+
+ OGo is distributed in the hope that it will be useful, but WITHOUT ANY
+ WARRANTY; without even the implied warranty of MERCHANTABILITY or
+ FITNESS FOR A PARTICULAR PURPOSE. See the GNU Lesser General Public
+ License for more details.
+
+ You should have received a copy of the GNU Lesser General Public
+ License along with OGo; see the file COPYING. If not, write to the
+ Free Software Foundation, 59 Temple Place - Suite 330, Boston, MA
+ 02111-1307, USA.
+*/
+// $Id$
+
+#include "SoProductResourceManager.h"
+#include "SoProduct.h"
+#include "SoObject.h"
+#include "SoClassSecurityInfo.h"
+#include <NGObjWeb/WOApplication.h>
+#include <NGObjWeb/WOContext.h>
+#include <NGObjWeb/WOResponse.h>
+#include <NGObjWeb/WOSession.h>
+#include <NGObjWeb/WORequest.h>
+#include "common.h"
+
+@interface WOResourceManager(UsedPrivates)
+- (NSString *)webServerResourcesPath;
+- (NSString *)resourcesPath;
+@end
+
+@implementation SoProductResourceManager
+
+static BOOL debugOn = NO;
+
++ (void)initialize {
+ NSUserDefaults *ud = [NSUserDefaults standardUserDefaults];
+
+ debugOn = [ud boolForKey:@"SoProductResourceManagerDebugEnabled"];
+}
+
+- (id)initWithProduct:(SoProduct *)_product {
+ if ((self = [super initWithPath:[[_product bundle] bundlePath]])) {
+ self->product = _product;
+ }
+ return self;
+}
+
+/* containment */
+
+- (void)detachFromContainer {
+ self->product = nil;
+}
+- (id)container {
+ return self->product;
+}
+- (NSString *)nameInContainer {
+ return @"Resources";
+}
+
+/* generate URL for resources (eg filename binding in WOImage) */
+
+- (NSString *)webServerResourcesPath {
+ /* to avoid warning that WebServerResources path does not exist ... */
+ return [[[WOApplication application] resourceManager]
+ webServerResourcesPath];
+}
+
+- (NSString *)urlForResourceNamed:(NSString *)_name
+ inFramework:(NSString *)_frameworkName
+ languages:(NSArray *)_languages
+ request:(WORequest *)_request
+{
+ NSString *resource = nil, *tmp;
+ NSString *path = nil, *sbase;
+ unsigned len;
+ NSString *url;
+
+ if (debugOn) [self debugWithFormat:@"lookup url: '%@'", _name];
+
+ if (_languages == nil) _languages = [_request browserLanguages];
+
+ resource = [self pathForResourceNamed:_name
+ inFramework:_frameworkName
+ languages:_languages];
+#if APPLE_Foundation_LIBRARY || NeXT_Foundation_LIBRARY
+ if ([resource rangeOfString:@"/Contents/"].length > 0) {
+ resource = [resource stringByReplacingString:@"/Contents"
+ withString:@""];
+ }
+#endif
+ //tmp = [resource stringByStandardizingPath];
+ //if (tmp) resource = tmp;
+
+ if (resource == nil)
+ return nil;
+
+ sbase = self->base;
+ tmp = [sbase commonPrefixWithString:resource options:0];
+
+ len = [tmp length];
+ path = [sbase substringFromIndex:len];
+ tmp = [resource substringFromIndex:len];
+ if (([path length] > 0) && ![tmp hasPrefix:@"/"] && ![tmp hasPrefix:@"\\"])
+ path = [path stringByAppendingString:@"/"];
+ path = [path stringByAppendingString:tmp];
+
+#ifdef __WIN32__
+ {
+ NSArray *cs;
+ cs = [path componentsSeparatedByString:@"\\"];
+ path = [cs componentsJoinedByString:@"/"];
+ }
+#endif
+ if (path == nil)
+ return nil;
+
+ if ([path hasPrefix:@"/Resources/"])
+ path = [path substringFromIndex:11];
+ else if ([path hasPrefix:@"Resources/"])
+ path = [path substringFromIndex:10];
+
+ /* Note: cannot use -stringByAppendingPathComponent: on OSX ! */
+ url = [self baseURLInContext:[[WOApplication application] context]];
+ if (debugOn) [self debugWithFormat:@" base: '%@'", url];
+
+ if (![url hasSuffix:@"/"]) url = [url stringByAppendingString:@"/"];
+ url = [url stringByAppendingString:path];
+
+ if (debugOn) [self debugWithFormat:@" => '%@'", url];
+ return url;
+}
+
+- (WOElement *)templateWithName:(NSString *)_name
+ languages:(NSArray *)_languages
+{
+ [self logWithFormat:@"lookup template with name '%@' (languages=%@)",
+ _name, [_languages componentsJoinedByString:@","]];
+ return [super templateWithName:_name languages:_languages];
+}
+
+/* resource manager as a SoObject */
+
+- (NSString *)mimeTypeForExtension:(NSString *)_ext {
+ // TODO: HACK, move to some object
+ NSString *ctype = nil;
+
+ if ([_ext isEqualToString:@"css"]) ctype = @"text/css";
+ else if ([_ext isEqualToString:@"gif"]) ctype = @"image/gif";
+ else if ([_ext isEqualToString:@"jpg"]) ctype = @"image/jpeg";
+ else if ([_ext isEqualToString:@"png"]) ctype = @"image/png";
+ else if ([_ext isEqualToString:@"html"]) ctype = @"text/html";
+ else if ([_ext isEqualToString:@"xml"]) ctype = @"text/xml";
+ else if ([_ext isEqualToString:@"txt"]) ctype = @"text/plain";
+ else if ([_ext isEqualToString:@"js"]) ctype = @"application/x-javascript";
+ else if ([_ext isEqualToString:@"xhtml"]) ctype = @"application/xhtml+xml";
+ return ctype;
+}
+
+- (id)lookupName:(NSString *)_key inContext:(id)_ctx acquire:(BOOL)_flag {
+ WOResponse *r;
+ NSBundle *b;
+ NSString *p, *pe, *ctype;
+ NSData *data;
+ NSArray *languages = nil;
+
+ /* TODO: add support for languages (eg English.lproj/ok.gif) ! */
+
+ /* check whether the resource is made public */
+
+ if (![self->product isPublicResource:_key]) {
+ [self debugWithFormat:@"key '%@' is not declared a public resource.",_key];
+ return nil;
+ }
+
+ if ((b = [self->product bundle]) == nil) {
+ [self debugWithFormat:@"product has no bundle for lookup of %@", _key];
+ return nil;
+ }
+
+ pe = [_key pathExtension];
+
+ /* ask resource-manager (self) for path */
+
+ languages = [_ctx hasSession]
+ ? [(WOSession *)[_ctx session] languages]
+ : [[(id <WOPageGenerationContext>)_ctx request] browserLanguages];
+
+ p = [self pathForResourceNamed:_key
+ inFramework:[b bundlePath]
+ languages:languages];
+ if (p == nil) {
+ [self logWithFormat:@"ERROR: did not find product resource: %@", _key];
+ return nil;
+ }
+
+ /* load data */
+
+ if ((data = [NSData dataWithContentsOfMappedFile:p]) == nil) {
+ [self logWithFormat:@"ERROR: failed to load product resource: %@", _key];
+ return nil;
+ }
+
+ /* and deliver as a complete response */
+
+ r = [(id<WOPageGenerationContext>)_ctx response];
+
+ [r setStatus:200 /* OK */];
+ [r setContent:data];
+
+ if ((ctype = [self mimeTypeForExtension:pe]) == nil) {
+ [self logWithFormat:
+ @"WARNING: did not recognize extension '%@', "
+ @"delivering as application/octet-stream.", pe];
+ ctype = @"application/octet-stream";
+ }
+
+ {
+ NSDate *expDate = nil;
+ NSString *str = nil;
+
+ expDate = [[NSDate alloc] initWithTimeInterval:(60 * 60 * 1) /* 1 hour */
+ sinceDate:[NSDate date]];
+ str = [expDate descriptionWithCalendarFormat:
+ @"%a, %d %b %Y %H:%M:%S GMT"
+ timeZone:[NSTimeZone timeZoneWithAbbreviation:@"GMT"]
+ locale:nil];
+ [r setHeader:str forKey:@"expires"];
+ [expDate release];
+ }
+
+ [r setHeader:ctype forKey:@"content-type"];
+ return r;
+}
+
+/* debugging */
+
+- (BOOL)isDebuggingEnabled {
+ return debugOn;
+}
+
+@end /* SoProductResourceManager */
--- /dev/null
+/*
+ Copyright (C) 2000-2003 SKYRIX Software AG
+
+ This file is part of OGo
+
+ OGo is free software; you can redistribute it and/or modify it under
+ the terms of the GNU Lesser General Public License as published by the
+ Free Software Foundation; either version 2, or (at your option) any
+ later version.
+
+ OGo is distributed in the hope that it will be useful, but WITHOUT ANY
+ WARRANTY; without even the implied warranty of MERCHANTABILITY or
+ FITNESS FOR A PARTICULAR PURPOSE. See the GNU Lesser General Public
+ License for more details.
+
+ You should have received a copy of the GNU Lesser General Public
+ License along with OGo; see the file COPYING. If not, write to the
+ Free Software Foundation, 59 Temple Place - Suite 330, Boston, MA
+ 02111-1307, USA.
+*/
+// $Id$
+
+#ifndef __SoObjects_SoSecurityException_H__
+#define __SoObjects_SoSecurityException_H__
+
+#import <Foundation/NSException.h>
+
+@class SoSecurityManager;
+
+@interface SoSecurityException : NSException
+{
+ SoSecurityManager *securityManager;
+ id authenticator;
+ id object;
+}
+
++ (id)securityExceptionOnObject:(id)_object
+ withAuthenticator:(id)_auth
+ andManager:(id)_manager;
+- (id)initWithObject:(id)_object authenticator:(id)_auth manager:(id)_manager;
+
+- (SoSecurityManager *)securityManager;
+- (id)authenticator;
+- (id)object;
+
+@end
+
+@interface SoAuthRequiredException : SoSecurityException
+@end
+
+@interface SoAccessDeniedException : SoSecurityException
+@end
+
+#endif /* __SoObjects_SoSecurityException_H__ */
--- /dev/null
+/*
+ Copyright (C) 2000-2003 SKYRIX Software AG
+
+ This file is part of OGo
+
+ OGo is free software; you can redistribute it and/or modify it under
+ the terms of the GNU Lesser General Public License as published by the
+ Free Software Foundation; either version 2, or (at your option) any
+ later version.
+
+ OGo is distributed in the hope that it will be useful, but WITHOUT ANY
+ WARRANTY; without even the implied warranty of MERCHANTABILITY or
+ FITNESS FOR A PARTICULAR PURPOSE. See the GNU Lesser General Public
+ License for more details.
+
+ You should have received a copy of the GNU Lesser General Public
+ License along with OGo; see the file COPYING. If not, write to the
+ Free Software Foundation, 59 Temple Place - Suite 330, Boston, MA
+ 02111-1307, USA.
+*/
+// $Id$
+
+#include "SoSecurityException.h"
+#include "SoSecurityManager.h"
+#include "common.h"
+
+@implementation SoSecurityException
+
++ (id)securityExceptionOnObject:(id)_o
+ withAuthenticator:(id)_a
+ andManager:(id)_m
+{
+ return [[[self alloc]
+ initWithObject:_o authenticator:_a manager:_m] autorelease];
+}
+- (id)initWithObject:(id)_object authenticator:(id)_auth manager:(id)_manager {
+ NSString *n, *r;
+
+ if ((n = [self name]) == nil)
+ n = NSStringFromClass([self class]);
+ if ((r = [self reason]) == nil)
+ r = @"generic security exception";
+
+ if ((self = [super initWithName:n reason:r userInfo:nil])) {
+ self->object = [_object retain];
+ self->authenticator = [_auth retain];
+ self->securityManager = [_manager retain];
+ }
+ return self;
+}
+
+- (void)dealloc {
+ [self->object release];
+ [self->securityManager release];
+ [self->authenticator release];
+ [super dealloc];
+}
+
+/* accessors */
+
+- (SoSecurityManager *)securityManager {
+ return self->securityManager;
+}
+- (id)authenticator {
+ return self->authenticator;
+}
+- (id)object {
+ return self->object;
+}
+
+@end /* SoSecurityManager */
+
+@implementation SoAuthRequiredException
+
+- (unsigned short)httpStatus {
+ return 401;
+}
+
+- (NSString *)name {
+ return @"SoAuthRequired";
+}
+- (NSString *)reason {
+ return @"authentication required";
+}
+
+@end /* SoAuthRequiredException */
+
+@implementation SoAccessDeniedException
+
+- (unsigned short)httpStatus {
+ return 403;
+}
+
+@end /* SoAccessDeniedException */
--- /dev/null
+/*
+ Copyright (C) 2000-2003 SKYRIX Software AG
+
+ This file is part of OGo
+
+ OGo is free software; you can redistribute it and/or modify it under
+ the terms of the GNU Lesser General Public License as published by the
+ Free Software Foundation; either version 2, or (at your option) any
+ later version.
+
+ OGo is distributed in the hope that it will be useful, but WITHOUT ANY
+ WARRANTY; without even the implied warranty of MERCHANTABILITY or
+ FITNESS FOR A PARTICULAR PURPOSE. See the GNU Lesser General Public
+ License for more details.
+
+ You should have received a copy of the GNU Lesser General Public
+ License along with OGo; see the file COPYING. If not, write to the
+ Free Software Foundation, 59 Temple Place - Suite 330, Boston, MA
+ 02111-1307, USA.
+*/
+// $Id$
+
+#ifndef __SoObjects_SoSecurityManager_H__
+#define __SoObjects_SoSecurityManager_H__
+
+#import <Foundation/NSObject.h>
+
+/*
+ SoSecurityManager
+
+ This is the central object for security management.
+ [TODO: more docu]
+
+ Note: security info is associated with SoClasses using SoClassSecurityInfo
+ objects. Take a look in the SoClassSecurityInfo.h header file for more
+ information.
+*/
+
+@class NSString, NSArray, NSException;
+
+@protocol SoUserDatabase // TODO: what about that ?
+@end
+
+@interface SoSecurityManager : NSObject
+{
+}
+
++ (id)sharedSecurityManager;
+
+/* validation */
+
+- (NSException *)validatePermission:(NSString *)_perm
+ onObject:(id)_object
+ inContext:(id)_ctx;
+
+- (NSException *)validateObject:(id)_object inContext:(id)_ctx;
+
+- (NSException *)validateName:(NSString *)_key
+ ofObject:(id)_object
+ inContext:(id)_ctx;
+
+- (NSException *)validateValue:(id)_value
+ forName:(NSString *)_key
+ ofObject:(id)_object
+ inContext:(id)_ctx;
+
+@end
+
+#endif /* __SoObjects_SoSecurityManager_H__ */
--- /dev/null
+/*
+ Copyright (C) 2002-2004 SKYRIX Software AG
+
+ This file is part of OpenGroupware.org.
+
+ OGo is free software; you can redistribute it and/or modify it under
+ the terms of the GNU Lesser General Public License as published by the
+ Free Software Foundation; either version 2, or (at your option) any
+ later version.
+
+ OGo is distributed in the hope that it will be useful, but WITHOUT ANY
+ WARRANTY; without even the implied warranty of MERCHANTABILITY or
+ FITNESS FOR A PARTICULAR PURPOSE. See the GNU Lesser General Public
+ License for more details.
+
+ You should have received a copy of the GNU Lesser General Public
+ License along with OGo; see the file COPYING. If not, write to the
+ Free Software Foundation, 59 Temple Place - Suite 330, Boston, MA
+ 02111-1307, USA.
+*/
+// $Id$
+
+#include "SoSecurityManager.h"
+#include "SoObject.h"
+#include "SoClass.h"
+#include "SoClassSecurityInfo.h"
+#include "SoPermissions.h"
+#include "SoUser.h"
+#include "SoSecurityException.h"
+#include <NGObjWeb/WOContext.h>
+#include <NGObjWeb/WOResponse.h>
+#include <NGObjWeb/WOApplication.h>
+#include "common.h"
+
+@interface NSObject(WOAppAuth)
+- (BOOL)isPublicInContext:(id)_ctx;
+@end
+
+@interface NSObject(UserDB)
+- (id)userInContext:(WOContext *)_ctx;
+@end
+
+@interface NSString(SpecialPermissionChecks)
+- (BOOL)isSoPublicPermission;
+- (BOOL)isSoAnonymousUserLogin;
+@end
+
+static NSString *SoActiveUser = @"SoActiveUser";
+static NSString *SoObjPermCache = @"__validatedobjs";
+#if USE_PERM_CACHE
+static NSString *SoPermCache = @"__validatedperms";
+#endif
+
+@implementation SoSecurityManager
+
+static int debugOn = -1;
+
++ (void)initialize {
+ NSUserDefaults *ud = [NSUserDefaults standardUserDefaults];
+
+ debugOn = [ud boolForKey:@"SoSecurityManagerDebugEnabled"] ? 1 : 0;
+}
+
++ (id)sharedSecurityManager {
+ static SoSecurityManager *sharedManager = nil; // THREAD
+
+ if (sharedManager == nil)
+ sharedManager = [[SoSecurityManager alloc] init];
+ return sharedManager;
+}
+
+- (void)dealloc {
+ [super dealloc];
+}
+
+/* exceptions */
+
+- (NSException *)makeExceptionForObject:(id)_obj reason:(NSString *)_r {
+ NSException *e;
+ if (_obj == nil) return nil;
+ e = [SoAccessDeniedException securityExceptionOnObject:_obj
+ withAuthenticator:nil
+ andManager:self];
+ if ([_r length] > 0) [e setReason:_r];
+ return e;
+}
+
+- (NSException *)isPrivateExceptionForObject:(id)_object {
+ return [self makeExceptionForObject:_object
+ reason:@"tried to access private object"];
+}
+- (NSException *)missingPermissionException:(NSString *)_perm
+ forObject:(id)_object
+{
+ return [self makeExceptionForObject:_object
+ reason:@"missing object permission"];
+}
+
+- (NSException *)isPrivateKeyException:(NSString *)_key ofObject:(id)_object {
+ NSException *e;
+ NSString *s;
+
+ s = [[NSString alloc] initWithFormat:
+ @"tried to access private key '%@' of object: %@",
+ _key, _object];
+ e = [self makeExceptionForObject:_object reason:s];
+ [s release];
+ return e;
+}
+
+/* secinfo lookup */
+
+- (SoClassSecurityInfo *)lookupInfoOfClass:(SoClass *)_soClass
+ condition:(SEL)_sel
+ object:(id)_object
+{
+ SoClass *soClass;
+
+ for (soClass = _soClass; soClass; soClass = [soClass soSuperClass]) {
+ SoClassSecurityInfo *sinfo;
+ IMP m;
+
+ if ((sinfo = [soClass soClassSecurityInfo]) == nil) continue;
+ if ((m = [sinfo methodForSelector:_sel])) {
+ BOOL ok;
+
+ ok = (_object)
+ ? ((BOOL (*)(id, SEL, id))m)(sinfo, _sel, _object)
+ : ((BOOL (*)(id, SEL))m)(sinfo, _sel);
+ if (ok) return sinfo;
+ }
+ }
+ return nil;
+}
+
+/* validation */
+
+- (id)authenticatorInContext:(id)_ctx object:(id)_object {
+ id authenticator;
+
+ if ((authenticator = [_object authenticatorInContext:_ctx]) == nil)
+ authenticator = [[WOApplication application] authenticatorInContext:_ctx];
+ return authenticator;
+}
+- (id<SoUser>)userInContext:(id)_ctx object:(id)_object {
+ id user, authenticator;
+
+ if ((user = [(WOContext *)_ctx objectForKey:SoActiveUser]))
+ return [user isNotNull] ? user : nil;
+
+ authenticator = [self authenticatorInContext:_ctx object:_object];
+
+ if ((user = [authenticator userInContext:_ctx]))
+ [(WOContext *)_ctx setObject:user forKey:SoActiveUser];
+
+ return [user isNotNull] ? user : nil;
+}
+
+- (BOOL)isUser:(id<SoUser>)_user ownerOfObject:(id)_obj inContext:(id)_ctx {
+ NSString *objectOwner;
+
+ if ((objectOwner = [_obj ownerInContext:_ctx]) == nil)
+ return NO;
+
+ if ([[_user login] isEqualToString:objectOwner])
+ return YES;
+
+ return NO;
+}
+
+- (NSException *)validatePermission:(NSString *)_perm
+ onObject:(id)_object
+ inContext:(id)_ctx
+{
+ NSMutableDictionary *validatedPerms;
+ NSArray *rolesHavingPermission;
+ SoClassSecurityInfo *sinfo;
+ id<SoUser> user;
+ NSArray *userRoles;
+ NSEnumerator *e;
+ NSString *role;
+
+ if (_perm == nil)
+ return [self missingPermissionException:_perm forObject:_object];
+
+#if !USE_PERM_CACHE
+ validatedPerms = nil;
+#else
+ // TODO: Bug !! The cache must go on Permission+ObjectID since the
+ // permission can be set without the ID !
+
+ /* check the cache */
+ if ((validatedPerms = [_ctx objectForKey:SoPermCache])) {
+ NSException *o;
+
+ if ((o = [validatedPerms objectForKey:_perm])) {
+ if (debugOn)
+ [self debugWithFormat:@"permission '%@' cached as valid ...", _perm];
+
+ if ([o isNotNull])
+ /* an exception */
+ return o;
+ return nil;
+ }
+ }
+ else {
+ /* setup cache */
+ validatedPerms = [[NSMutableDictionary alloc] init];
+ [_ctx setObject:validatedPerms forKey:SoPermCache];
+ [validatedPerms autorelease];
+ }
+#endif
+
+ if (debugOn) {
+ [self debugWithFormat:@"validate permission '%@' on object: %@",
+ _perm, _object];
+ }
+
+ if ([_perm isSoPublicPermission])
+ /* the object is public */
+ goto found;
+
+ /* determine the possible roles for the permission */
+
+ // TODO: check object for policy (currently only default roles are checked)
+
+ sinfo = [self lookupInfoOfClass:[_object soClass]
+ condition:@selector(hasDefaultRoleForPermission:)
+ object:_perm];
+
+ if (sinfo == nil)
+ sinfo = [[_object soClass] soClassSecurityInfo];
+
+ rolesHavingPermission = [sinfo defaultRolesForPermission:_perm];
+ if (debugOn) {
+ [self debugWithFormat:@" possible roles for permission '%@': %@",
+ _perm, [rolesHavingPermission componentsJoinedByString:@", "]];
+ }
+
+ if ([rolesHavingPermission containsObject:SoRole_Anonymous]) {
+ /* is public */
+ [self debugWithFormat:@" allowed because of anonymous roles."];
+ goto found;
+ }
+ if ([rolesHavingPermission count] == 0) {
+ /* is public */
+ [self debugWithFormat:@" allowed because no roles are required."];
+ goto found;
+ }
+
+ /* now retrieve the user that is logged in */
+
+ if ((user = [self userInContext:_ctx object:_object]) == nil) {
+ /* no user, anonymous */
+ [self debugWithFormat:@" got no user (=> auth required)."];
+ return [SoAuthRequiredException securityExceptionOnObject:_object
+ withAuthenticator:
+ [self authenticatorInContext:_ctx
+ object:_object]
+ andManager:self];
+ }
+
+ [self debugWithFormat:@" got user: %@)", user];
+
+ /* process user */
+
+ userRoles = [user rolesForObject:_object inContext:_ctx];
+ [self debugWithFormat:@" user roles: %@",
+ [userRoles componentsJoinedByString:@","]];
+ if ([userRoles count] == 0)
+ return [self isPrivateExceptionForObject:_object];
+
+ /* now check whether the roles subset */
+
+ e = [userRoles objectEnumerator];
+ while ((role = [e nextObject])) {
+ if ([rolesHavingPermission containsObject:role]) {
+ /* found role ! */
+ break;
+ }
+ }
+
+ /* if no role was found, check whether the user is the owner */
+
+ if (role == nil) {
+ if ([rolesHavingPermission containsObject:SoRole_Owner]) {
+ if ([self isUser:user ownerOfObject:_object inContext:_ctx]) {
+ role = SoRole_Owner;
+ [self debugWithFormat:@" user is owner of object."];
+ }
+ else if ([_object ownerInContext:_ctx] == nil) {
+ role = SoRole_Owner;
+ [self debugWithFormat:@" object is not owned, grant access."];
+ }
+ else {
+ role = nil;
+ [self debugWithFormat:
+ @" user is not the owner of object (owner=%@).",
+ [_object ownerInContext:_ctx]];
+ }
+ }
+ }
+
+ /* check whether a role was finally found */
+
+ if (role == nil) {
+ [self debugWithFormat:@" found no matching role."];
+
+ if ([[user login] isSoAnonymousUserLogin]) {
+ [self debugWithFormat:@"still anonymous, requesting login ..."];
+ return [SoAuthRequiredException securityExceptionOnObject:_object
+ withAuthenticator:
+ [self authenticatorInContext:_ctx
+ object:_object]
+ andManager:self];
+ }
+ else {
+ /*
+ Note: AFAIK Zope will present the user a login panel in any
+ case. IMHO this is not good in practice (you don't change
+ identities very often ;-), and the 403 code has it's value too.
+ */
+ [self debugWithFormat:@"valid user, denying access ..."];
+ return [self isPrivateExceptionForObject:_object];
+ }
+ }
+
+ [self debugWithFormat:@" found a valid role: '%@'.", role];
+
+ found:
+ [self debugWithFormat:@" successfully validated permission '%@'.", _perm];
+ [validatedPerms setObject:[NSNull null] forKey:_perm];
+ return nil;
+}
+
+- (NSException *)validateObject:(id)_object inContext:(id)_ctx {
+ /* This methods check how the object itself is protected. */
+ NSMutableArray *validatedObjects;
+ SoClassSecurityInfo *sinfo;
+ NSString *perm;
+ NSException *e;
+
+ if (_object == nil) return nil;
+
+ /* some objects are always public */
+ if ([_object isPublicInContext:_ctx])
+ return nil;
+
+ /* check the cache */
+ if ((validatedObjects = [(WOContext *)_ctx objectForKey:SoObjPermCache])) {
+ if ([validatedObjects indexOfObjectIdenticalTo:_object] != NSNotFound)
+ return nil;
+ }
+ else {
+ /* setup cache */
+ validatedObjects = [[NSMutableArray alloc] init];
+ [(WOContext *)_ctx setObject:validatedObjects forKey:SoObjPermCache];
+ [validatedObjects autorelease];
+ }
+
+ [self debugWithFormat:@"validate object: %@", _object];
+
+ /* find the security info which has object protections */
+ sinfo = [self lookupInfoOfClass:[_object soClass]
+ condition:@selector(hasObjectProtections)
+ object:nil];
+ if (sinfo == nil) {
+ [self debugWithFormat:
+ @"found no security info with object protection for object "
+ @"(rejecting access):\n object: %@\n class: %@\n soclass: %@)",
+ _object, NSStringFromClass([_object class]), [_object soClass]];
+ return [self isPrivateExceptionForObject:_object];
+ }
+
+ if ([sinfo isObjectPublic]) {
+ /* object is public ... */
+ [self debugWithFormat:@" object is public."];
+ [validatedObjects addObject:_object];
+ return nil;
+ }
+
+ if ([sinfo isObjectPrivate]) {
+ /* object is private ... */
+ [self debugWithFormat:@" object is private."];
+ return [self isPrivateExceptionForObject:_object];
+ }
+
+ perm = [sinfo permissionRequiredForObject];
+ if ((e = [self validatePermission:perm onObject:_object inContext:_ctx]))
+ return e;
+
+ [self debugWithFormat:@" successfully validated object (perm=%@).", perm];
+ [validatedObjects addObject:_object];
+ return nil;
+}
+
+- (NSException *)validateName:(NSString *)_key
+ ofObject:(id)_object
+ inContext:(id)_ctx
+{
+ /* note: this does not check object-value restrictions */
+ SoClassSecurityInfo *sinfo;
+ NSException *e;
+ NSString *perm;
+
+ /* step a: find out permission required for object */
+
+ if ((e = [self validateObject:_object inContext:_ctx])) {
+ [self debugWithFormat:@" object did not validate (tried lookup on %@).",
+ _key];
+ return e;
+ }
+
+ /* step b: find out permission required for key */
+
+ [self debugWithFormat:@"validate key %@ of object: %@", _key, _object];
+
+ /* find the security info which has protections for the key */
+ sinfo = [self lookupInfoOfClass:[_object soClass]
+ condition:@selector(hasProtectionsForKey:)
+ object:_key];
+
+ if (sinfo == nil) {
+ /* found no security for key, so we take the defaults */
+ [self debugWithFormat:@" found no security info for key (class %@): %@",
+ NSStringFromClass([_object class]), _key];
+
+ sinfo = [self lookupInfoOfClass:[_object soClass]
+ condition:@selector(hasDefaultAccessDeclaration)
+ object:nil];
+
+ // TODO: search superclasses for one with declared default-access
+ if ([[sinfo defaultAccess] isEqualToString:@"allow"]) {
+ [self debugWithFormat:@" default is allow ..."];
+ return nil;
+ }
+ return [self isPrivateKeyException:_key ofObject:_object];
+ }
+
+ if ([sinfo isKeyPublic:_key])
+ return nil;
+
+ if ([sinfo isKeyPrivate:_key])
+ /* key is private ... */
+ return [self isPrivateKeyException:_key ofObject:_object];
+
+ perm = [sinfo permissionRequiredForKey:_key];
+ if ((e = [self validatePermission:perm onObject:_object inContext:_ctx]))
+ return e;
+
+ [self debugWithFormat:@" successfully validated key (%@).", _key];
+ return nil;
+}
+
+- (NSException *)validateValue:(id)_value
+ forName:(NSString *)_key
+ ofObject:(id)_object
+ inContext:(id)_ctx
+{
+ /* this additionally checks object restrictions of the value */
+ if (_value) {
+ NSException *e;
+
+ if ((e = [self validateObject:_value inContext:_ctx])) {
+ [self debugWithFormat:@"value (0x%08X,%@) of key %@ didn't validate",
+ _value, NSStringFromClass([_value class]), _key];
+ return e;
+ }
+ }
+ return [self validateName:_key ofObject:_object inContext:_ctx];
+}
+
+@end /* SoSecurityManager */
+
+@implementation SoSecurityManager(Logging)
+// Note: this is a category, so that its more difficult to override (of course
+// still not impossible ...
+
+- (NSString *)loggingPrefix {
+ return @"[so-security]";
+}
+- (BOOL)isDebuggingEnabled {
+ return debugOn ? YES : NO;
+}
+
+@end /* SoSecurityManager(Logging) */
+
+
+/* public objects */
+
+@implementation NSObject(Pub)
+- (BOOL)isPublicInContext:(id)_ctx { return NO; }
+@end
+
+@implementation NSArray(Pub)
+- (BOOL)isPublicInContext:(id)_ctx { return YES; }
+@end
+
+@implementation NSString(Pub)
+- (BOOL)isPublicInContext:(id)_ctx { return YES; }
+@end
+
+@implementation NSDictionary(Pub)
+- (BOOL)isPublicInContext:(id)_ctx { return YES; }
+@end
+
+@implementation NSException(Pub)
+- (BOOL)isPublicInContext:(id)_ctx { return YES; }
+@end
+
+@implementation NSString(SpecialPermissionChecks)
+
+- (BOOL)isSoPublicPermission {
+ return [@"<public>" isEqualToString:self];
+}
+- (BOOL)isSoAnonymousUserLogin {
+ return [@"anonymous" isEqualToString:self];
+}
+
+@end /* NSString(SpecialPermissionChecks) */
--- /dev/null
+/*
+ Copyright (C) 2002-2004 SKYRIX Software AG
+
+ This file is part of OpenGroupware.org.
+
+ OGo is free software; you can redistribute it and/or modify it under
+ the terms of the GNU Lesser General Public License as published by the
+ Free Software Foundation; either version 2, or (at your option) any
+ later version.
+
+ OGo is distributed in the hope that it will be useful, but WITHOUT ANY
+ WARRANTY; without even the implied warranty of MERCHANTABILITY or
+ FITNESS FOR A PARTICULAR PURPOSE. See the GNU Lesser General Public
+ License for more details.
+
+ You should have received a copy of the GNU Lesser General Public
+ License along with OGo; see the file COPYING. If not, write to the
+ Free Software Foundation, 59 Temple Place - Suite 330, Boston, MA
+ 02111-1307, USA.
+*/
+// $Id$
+
+#ifndef __SoObjects_SoSelectorInvocation_H__
+#define __SoObjects_SoSelectorInvocation_H__
+
+#import <Foundation/NSObject.h>
+
+/*
+ An invocation object for Objective-C selector based SoClass methods. Multiple
+ selectors can map to a single SoClass method because those methods have a
+ name independend from the arguments.
+*/
+
+@class NSString, NSDictionary;
+
+@interface SoSelectorInvocation : NSObject
+{
+ SEL sel;
+ int argCount;
+ struct {
+ int addContextParameter:1;
+ int reserved:31;
+ } flags;
+ /* for bound invocations */
+ IMP method;
+ id object;
+
+ NSDictionary *argumentSpecifications;
+}
+
+- (id)initWithSelectorNamed:(NSString *)_sel addContextParameter:(BOOL)_f;
+
+/* configuration */
+
+- (void)addSelectorNamed:(NSString *)_name;
+
+- (void)setDoesAddContextParameter:(BOOL)_flag;
+- (BOOL)doesAddContextParameter;
+
+- (void)setArgumentSpecifications:(NSDictionary *)_specs;
+- (NSDictionary *)argumentSpecifications;
+
+/* binding */
+
+- (BOOL)isBound;
+- (id)bindToObject:(id)_object inContext:(id)_ctx;
+
+@end
+
+#endif /* __SoObjects_SoSelectorInvocation_H__ */
--- /dev/null
+/*
+ Copyright (C) 2002-2004 SKYRIX Software AG
+
+ This file is part of OpenGroupware.org.
+
+ OGo is free software; you can redistribute it and/or modify it under
+ the terms of the GNU Lesser General Public License as published by the
+ Free Software Foundation; either version 2, or (at your option) any
+ later version.
+
+ OGo is distributed in the hope that it will be useful, but WITHOUT ANY
+ WARRANTY; without even the implied warranty of MERCHANTABILITY or
+ FITNESS FOR A PARTICULAR PURPOSE. See the GNU Lesser General Public
+ License for more details.
+
+ You should have received a copy of the GNU Lesser General Public
+ License along with OGo; see the file COPYING. If not, write to the
+ Free Software Foundation, 59 Temple Place - Suite 330, Boston, MA
+ 02111-1307, USA.
+*/
+// $Id$
+
+#include "SoSelectorInvocation.h"
+#include "SoClassSecurityInfo.h"
+#include "NSException+HTTP.h"
+#include "WOContext+SoObjects.h"
+#include <NGObjWeb/WOResponse.h>
+#include <NGObjWeb/WOContext.h>
+#include <DOM/EDOM.h>
+#include "common.h"
+
+@implementation SoSelectorInvocation
+
+static BOOL debugOn = NO;
+
++ (void)initialize {
+ static BOOL didInit = NO;
+ if (didInit) return;
+ didInit = YES;
+
+ /* per default selector invocations are public */
+ [[self soClassSecurityInfo] declareObjectPublic];
+}
+
+- (id)init {
+ if ((self = [super init])) {
+ [self setDoesAddContextParameter:YES];
+ }
+ return self;
+}
+
+- (id)initWithSelectorNamed:(NSString *)_sel addContextParameter:(BOOL)_wc {
+ if ((self = [self init])) {
+ [self addSelectorNamed:_sel];
+ [self setDoesAddContextParameter:_wc];
+ }
+ return self;
+}
+
+- (void)dealloc {
+ [self->argumentSpecifications release];
+ [self->object release];
+ [super dealloc];
+}
+
+/* containment */
+
+- (void)detachFromContainer {
+}
+- (id)container {
+ return nil;
+}
+- (NSString *)nameInContainer {
+ return nil;
+}
+
+/* configuration */
+
+- (void)addSelectorNamed:(NSString *)_name {
+ unsigned len;
+
+ if ((len = [_name length]) == 0)
+ return;
+ if (self->sel != NULL) {
+ [self logWithFormat:@"not yet ready for operator overloading (%@).",
+ _name];
+ return;
+ }
+
+ /* count arguments (do we have something like this as a string method?) */
+
+ self->argCount = 0;
+ while (len > 0) {
+ len--;
+
+ if ([_name characterAtIndex:len] == ':')
+ self->argCount++;
+ }
+
+ if ((self->sel = NSSelectorFromString(_name)) == NULL) {
+ /* this can happen if the product bundle is not yet loaded ... */
+#if GNU_RUNTIME
+ const char *sname = [_name cString];
+ if ((self->sel = sel_get_any_uid(sname)) == NULL)
+ self->sel = sel_register_name(sname);
+#else
+ /* TODO: not tested against this ObjC runtime */
+ NSLog(@"WARNING(%s): not tested against this ObjC runtime, "
+ @"product bundle loading may be broken.", __PRETTY_FUNCTION__);
+#endif
+ }
+ if (self->sel == NULL)
+ [self logWithFormat:@"WARNING: did not find selector: %@", _name];
+}
+
+- (void)setDoesAddContextParameter:(BOOL)_flag {
+ self->flags.addContextParameter = _flag ? 1 : 0;
+}
+- (BOOL)doesAddContextParameter {
+ return self->flags.addContextParameter ? YES : NO;
+}
+
+- (void)setArgumentSpecifications:(NSDictionary *)_specs {
+ ASSIGNCOPY(self->argumentSpecifications, _specs);
+}
+- (NSDictionary *)argumentSpecifications {
+ return self->argumentSpecifications;
+}
+
+/* error objects */
+
+- (NSException *)unsupportedSelectorError:(SEL)_sel {
+ return [NSException exceptionWithHTTPStatus:500 /* Server Error */
+ reason:@"tried to call unsupported selector"];
+}
+
+- (NSException *)noSelectorForArgumentCountError:(unsigned)_callArgCount {
+ NSString *s;
+
+ s = [NSString stringWithFormat:
+ @"incorrect argument count for SOPE method: "
+ @"required %i for %@, got %i",
+ self->argCount, NSStringFromSelector(self->sel),
+ _callArgCount];
+ return [NSException exceptionWithHTTPStatus:400 /* Bad Request */
+ reason:s];
+}
+
+/* arguments */
+
+- (NSArray *)extractSOAPArgumentsFromContext:(id)_ctx specification:(id)_spec {
+ /* spec is supposed to be an array of DOM query pathes ... */
+ NSMutableArray *args;
+ unsigned i, count;
+ id soapEnvelope;
+
+ // TODO: I guess that should be improved a bit in the dispatcher
+ if ((soapEnvelope = [_ctx valueForKey:@"SOAPEnvelope"]) == nil) {
+ // TODO: generate some kind of fault? (NSException?)
+ [self logWithFormat:@"ERROR: no SOAP envelope available in context!"];
+ return nil;
+ }
+
+ /* for each positional selector argument we have a query path */
+ count = [_spec count];
+ args = [NSMutableArray arrayWithCapacity:count];
+ for (i = 0; i < count; i++) {
+ NSString *qppath;
+ id value;
+
+ qppath = [_spec objectAtIndex:i];
+ value = [qppath isNotNull] ? [soapEnvelope lookupQueryPath:qppath] : nil;
+
+ [args addObject:(value != nil ? value : [NSNull null])];
+ }
+ return args;
+}
+
+- (NSArray *)extractArgumentsFromContext:(id)_ctx
+ forRequestType:(NSString *)_type
+ specification:(id)_spec
+{
+ if ([_type isEqualToString:@"SOAP"])
+ return [self extractSOAPArgumentsFromContext:_ctx specification:_spec];
+
+ [self logWithFormat:
+ @"ERROR: cannot extract parameters for request type: '%@'", _type];
+ return nil;
+}
+
+/* invocation */
+
+- (BOOL)isCallable {
+ return YES;
+}
+- (id)clientObject {
+ return self->object;
+}
+
+- (id)primaryCallSelector:(SEL)_sel withArguments:(NSArray *)_args {
+ unsigned i, callArgCount;
+ NSInvocation *inv;
+ id result;
+
+ if (self->object == nil || _sel == NULL)
+ return nil;
+
+ if (![self->object respondsToSelector:_sel]) {
+ [self logWithFormat:
+ @"Object does not support selector %@, probably broken "
+ @"product.plist file.",
+ NSStringFromSelector(_sel)];
+ return [self unsupportedSelectorError:_sel];
+ }
+
+ callArgCount = [_args count];
+
+ /* use primitives if possible */
+
+ if (callArgCount == 0)
+ return [self->object performSelector:_sel];
+ if (callArgCount == 1) {
+ return [self->object performSelector:_sel
+ withObject:[_args objectAtIndex:0]];
+ }
+ if (callArgCount == 2) {
+ return [self->object performSelector:_sel
+ withObject:[_args objectAtIndex:0]
+ withObject:[_args objectAtIndex:1]];
+ }
+
+ /* construct NSInvocation */
+
+ // TODO: do security audit, can this lead to "issues"? (should not)
+
+ inv = [NSInvocation invocationWithMethodSignature:
+ [self->object methodSignatureForSelector:_sel]];
+ [inv setSelector:_sel];
+ [inv setTarget:self->object];
+
+ for (i = 0; i < callArgCount; i++) {
+ id arg;
+
+ arg = [_args objectAtIndex:i];
+ [inv setArgument:&arg atIndex:(i + 2)];
+ }
+
+ NS_DURING {
+ [inv invoke];
+ [inv getReturnValue:&result];
+ }
+ NS_HANDLER
+ result = [[localException retain] autorelease];
+ NS_ENDHANDLER;
+ return result;
+}
+
+- (SEL)selectorForNumberOfArguments:(unsigned)_argcount {
+#if 1
+ // for now, we require an exact match
+ return self->argCount == _argcount ? self->sel : NULL;
+#else
+ // we fill up missing args with nil/NSNull (TODO: prior validation!)
+ return self->argCount >= _argcount ? self->sel : NULL;
+#endif
+}
+
+- (id)callOnObject:(id)_client inContext:(id)_ctx {
+ /* call method for keyword arguments or other stuff */
+ NSArray *args;
+ NSDictionary *argspec;
+ SEL selector;
+
+ /* do not rebind, this breaks if client!=lookup */
+ if (self->object == nil) {
+ /* bind on demand */
+ return [[self bindToObject:_client inContext:_ctx]
+ callOnObject:_client inContext:_ctx];
+ }
+
+ /* process arguments */
+
+ args = nil;
+ argspec = [self->argumentSpecifications objectForKey:[_ctx soRequestType]];
+ if (argspec == nil) {
+ /* no argument extractors defined */
+ if (debugOn) {
+ [self debugWithFormat:@"no arg type spec for type: '%@'",
+ [_ctx soRequestType]];
+ }
+ if ([self doesAddContextParameter])
+ args = [NSArray arrayWithObject:(_ctx ? _ctx : [NSNull null])];
+ }
+ else {
+ args = [self extractArgumentsFromContext:_ctx
+ forRequestType:[_ctx soRequestType]
+ specification:argspec];
+ if (debugOn) [self debugWithFormat:@"extracted args %@", args];
+ if ([self doesAddContextParameter]) {
+ args = args != nil
+ ? [args arrayByAddingObject:(_ctx ? _ctx : [NSNull null])]
+ : [NSArray arrayWithObject:(_ctx ? _ctx : [NSNull null])];
+ }
+ }
+
+ /* find selector */
+
+ selector = [self selectorForNumberOfArguments:[args count]];
+ if (selector == NULL) {
+ [self logWithFormat:@"WARNING: missing selector for invocation!"];
+ return [self noSelectorForArgumentCountError:[args count]];
+ }
+
+ // TODO: check whether this is really a "context invocation"
+ // TODO: check number of arguments
+
+ /* invoke */
+
+ /* if prebound, call on the bound object, not on the client ! */
+ return [self primaryCallSelector:self->sel withArguments:args];
+}
+
+- (id)callOnObject:(id)_client
+ withPositionalParameters:(NSArray *)_args
+ inContext:(id)_ctx
+{
+ /* call method for positional parameters */
+ SEL selector;
+ unsigned callArgCount;
+
+ if (self->object == nil) {
+ /* bind on demand */
+ return [[self bindToObject:_client inContext:_ctx]
+ callOnObject:_client
+ withPositionalParameters:_args inContext:_ctx];
+ }
+
+ callArgCount = [_args count];
+ if ([self doesAddContextParameter]) callArgCount++;
+
+ if ((selector = [self selectorForNumberOfArguments:callArgCount]) == NULL) {
+ [self logWithFormat:@"WARNING: missing selector for invocation (args=%d)!",
+ callArgCount];
+ return [self noSelectorForArgumentCountError:callArgCount];
+ }
+
+ // TODO:
+ // step A: fill up missing arguments (support default values?!)
+ // step B: validate arguments!
+
+ if ([self doesAddContextParameter])
+ _args = [_args arrayByAddingObject:_ctx ? _ctx : [NSNull null]];
+
+ if (debugOn) {
+ [self debugWithFormat:@"call on %@ with args(%i) %@ context %@",
+ _client, [_args count], _args, _client];
+ }
+ return [self primaryCallSelector:self->sel withArguments:_args];
+}
+
+/* binding */
+
+- (BOOL)isBound {
+ return self->object == nil ? NO : YES;
+}
+
+- (id)bindToObject:(id)_object inContext:(id)_ctx {
+ SoSelectorInvocation *inv;
+
+ if (_object == nil) return nil;
+
+ inv = [SoSelectorInvocation alloc];
+ inv->sel = self->sel;
+ inv->argCount = self->argCount;
+ inv->flags = self->flags;
+ inv->object = [_object retain];
+ inv->method = [_object methodForSelector:inv->sel];
+ inv->argumentSpecifications = [self->argumentSpecifications copy];
+ return [inv autorelease];
+}
+
+/* delivering as content (can happen in DAV !) */
+
+- (void)appendToResponse:(WOResponse *)_r inContext:(WOContext *)_ctx {
+ [_r appendContentString:@"Compiled SOPE method: "];
+
+ if (self->sel)
+ [_r appendContentHTMLString:NSStringFromSelector(self->sel)];
+ else
+ [_r appendContentHTMLString:@"missing selector!"];
+
+ if (self->object) {
+ [_r appendContentHTMLString:@" (method is bound to object of class "];
+ [_r appendContentHTMLString:NSStringFromClass([self->object class])];
+ [_r appendContentHTMLString:@")"];
+ }
+}
+
+/* description */
+
+- (NSString *)description {
+ NSMutableString *ms;
+
+ ms = [NSMutableString stringWithCapacity:64];
+ [ms appendFormat:@"<0x%08X[%@]:", self, NSStringFromClass([self class])];
+
+ if (self->sel) {
+ [ms appendFormat:@" sel=%@", NSStringFromSelector(self->sel)];
+ [ms appendFormat:@"(%i args)", self->argCount];
+ }
+ if (self->object) {
+ [ms appendFormat:@" bound(0x%08X,%@)",
+ self->object, NSStringFromClass([self->object class])];
+ }
+
+ if ([self doesAddContextParameter])
+ [ms appendFormat:@" ctx-arg"];
+
+ if ([self->argumentSpecifications count] > 0) {
+ id tmp;
+
+ tmp = [self->argumentSpecifications allKeys];
+ tmp = [tmp componentsJoinedByString:@","];
+ [ms appendFormat:@" arg-handlers=%@",tmp];
+ }
+
+ [ms appendString:@">"];
+ return ms;
+}
+
+@end /* SoSelectorInvocation */
--- /dev/null
+/*
+ Copyright (C) 2002-2004 SKYRIX Software AG
+
+ This file is part of OpenGroupware.org.
+
+ OGo is free software; you can redistribute it and/or modify it under
+ the terms of the GNU Lesser General Public License as published by the
+ Free Software Foundation; either version 2, or (at your option) any
+ later version.
+
+ OGo is distributed in the hope that it will be useful, but WITHOUT ANY
+ WARRANTY; without even the implied warranty of MERCHANTABILITY or
+ FITNESS FOR A PARTICULAR PURPOSE. See the GNU Lesser General Public
+ License for more details.
+
+ You should have received a copy of the GNU Lesser General Public
+ License along with OGo; see the file COPYING. If not, write to the
+ Free Software Foundation, 59 Temple Place - Suite 330, Boston, MA
+ 02111-1307, USA.
+*/
+// $Id$
+
+#ifndef __SoObjects_SoSubContext_H__
+#define __SoObjects_SoSubContext_H__
+
+#include <NGObjWeb/WOContext.h>
+
+/*
+ SoSubContext
+
+ This is a simplified "sub-context" required to issue recursive queries in
+ SOPE. It copies most of the state from WOContext, but keeps and own traversal
+ stack etc.
+*/
+
+@interface SoSubContext : WOContext
+{
+ WOContext *parentContext;
+}
+
+- (id)initWithParentContext:(WOContext *)_parent;
+
+/* accessors */
+
+- (WOContext *)parentContext;
+
+@end
+
+#endif /* __SoObjects_SoSubContext_H__ */
--- /dev/null
+/*
+ Copyright (C) 2002-2004 SKYRIX Software AG
+
+ This file is part of OpenGroupware.org.
+
+ OGo is free software; you can redistribute it and/or modify it under
+ the terms of the GNU Lesser General Public License as published by the
+ Free Software Foundation; either version 2, or (at your option) any
+ later version.
+
+ OGo is distributed in the hope that it will be useful, but WITHOUT ANY
+ WARRANTY; without even the implied warranty of MERCHANTABILITY or
+ FITNESS FOR A PARTICULAR PURPOSE. See the GNU Lesser General Public
+ License for more details.
+
+ You should have received a copy of the GNU Lesser General Public
+ License along with OGo; see the file COPYING. If not, write to the
+ Free Software Foundation, 59 Temple Place - Suite 330, Boston, MA
+ 02111-1307, USA.
+*/
+// $Id$
+
+#include "SoSubContext.h"
+#include "WOElementID.h"
+#include "WOContext+SoObjects.h"
+#include <NGObjWeb/WOApplication.h>
+#include <NGObjWeb/WORequest.h>
+#include <NGObjWeb/WOResponse.h>
+#include "common.h"
+
+@implementation SoSubContext
+
++ (int)version {
+ return [super version] + 0 /* v7 */;
+}
++ (void)initialize {
+ NSAssert2([super version] == 7,
+ @"invalid superclass (%@) version %i !",
+ NSStringFromClass([self superclass]), [super version]);
+}
+
+- (id)initWithParentContext:(WOContext *)_parent {
+ if ((self = [super init])) {
+ self->parentContext = [_parent retain];
+
+ self->qpJoin = @"&";
+
+ self->elementID = [[WOElementID alloc] init];
+ self->request = [[_parent request] retain];
+ self->response = [[_parent response] retain];
+
+ self->traversalStack = [[_parent objectTraversalStack] mutableCopy];
+ self->clientObject = [[_parent clientObject] retain];
+
+ self->soRequestType = @"INTERNAL";
+ }
+ return self;
+}
+- (id)init {
+ return [self initWithParentContext:[[WOApplication application] context]];
+}
+
+- (void)dealloc {
+ [self->parentContext release];
+ [super dealloc];
+}
+
+/* accessors */
+
+- (WOContext *)parentContext {
+ return self->parentContext;
+}
+- (WOContext *)rootContext {
+ return [[self parentContext] rootContext];
+}
+
+/* overrides */
+
+- (NSString *)contextID {
+ /* a subcontext currently has no ID */
+ /*
+ NOTE: a subcontext may *NOT* have the same ID as the parent-context,
+ otherwise havoc is done in component activation
+ */
+ return nil;
+}
+
+- (void)setSession:(WOSession *)_session {
+ [self logWithFormat:@"ignoring -setSession:%@ on sub-context", _session];
+}
+- (WOSession *)session {
+ return [[self parentContext] session];
+}
+
+- (BOOL)hasSession {
+ return [[self parentContext] hasSession];
+}
+- (BOOL)savePageRequired {
+ return [[self parentContext] savePageRequired];
+}
+
+- (void)setPage:(WOComponent *)_page {
+ [self logWithFormat:@"ignoring -setPage:%@ on sub-context", _page];
+}
+- (WOComponent *)page {
+ return [[self parentContext] page];
+}
+
+- (NSURL *)serverURL {
+ return [[self parentContext] serverURL];
+}
+- (NSURL *)baseURL {
+ return [[self parentContext] baseURL];
+}
+- (NSURL *)applicationURL {
+ return [[self parentContext] applicationURL];
+}
+- (NSURL *)urlForKey:(NSString *)_key {
+ return [[self parentContext] urlForKey:_key];
+}
+
+/* description */
+
+- (NSString *)description {
+ return [NSString stringWithFormat:
+ @"<0x%08X[%@]: parent=0x%08X>",
+ (unsigned)self, NSStringFromClass([self class]),
+ [self parentContext]];
+}
+
+@end /* SoSubContext */
--- /dev/null
+/*
+ Copyright (C) 2000-2003 SKYRIX Software AG
+
+ This file is part of OGo
+
+ OGo is free software; you can redistribute it and/or modify it under
+ the terms of the GNU Lesser General Public License as published by the
+ Free Software Foundation; either version 2, or (at your option) any
+ later version.
+
+ OGo is distributed in the hope that it will be useful, but WITHOUT ANY
+ WARRANTY; without even the implied warranty of MERCHANTABILITY or
+ FITNESS FOR A PARTICULAR PURPOSE. See the GNU Lesser General Public
+ License for more details.
+
+ You should have received a copy of the GNU Lesser General Public
+ License along with OGo; see the file COPYING. If not, write to the
+ Free Software Foundation, 59 Temple Place - Suite 330, Boston, MA
+ 02111-1307, USA.
+*/
+// $Id$
+
+#ifndef __SoObjects_SoTemplateRenderer_H__
+#define __SoObjects_SoTemplateRenderer_H__
+
+#import <Foundation/NSObject.h>
+
+/*
+ SoTemplateRenderer
+
+ This renderer is intended to render webpages or content by using a
+ "template". A template is usually an OFSWebMethod or WOComponent
+ exported by a product.
+
+ Templates are located by several aspects.
+ TODO: describe
+ - lookup based on hierarchy
+ - lookup based on query-key
+ - lookup based on folder-type
+ - default template (Main)
+*/
+
+@class NSException;
+@class WOContext;
+
+@interface SoTemplateRenderer : NSObject
+{
+}
+
++ (id)sharedRenderer;
+
+- (NSException *)renderObject:(id)_object inContext:(WOContext *)_ctx;
+- (BOOL)canRenderObject:(id)_object inContext:(WOContext *)_ctx;
+
+@end
+
+#endif /* __SoObjects_SoTemplateRenderer_H__ */
--- /dev/null
+/*
+ Copyright (C) 2000-2003 SKYRIX Software AG
+
+ This file is part of OGo
+
+ OGo is free software; you can redistribute it and/or modify it under
+ the terms of the GNU Lesser General Public License as published by the
+ Free Software Foundation; either version 2, or (at your option) any
+ later version.
+
+ OGo is distributed in the hope that it will be useful, but WITHOUT ANY
+ WARRANTY; without even the implied warranty of MERCHANTABILITY or
+ FITNESS FOR A PARTICULAR PURPOSE. See the GNU Lesser General Public
+ License for more details.
+
+ You should have received a copy of the GNU Lesser General Public
+ License along with OGo; see the file COPYING. If not, write to the
+ Free Software Foundation, 59 Temple Place - Suite 330, Boston, MA
+ 02111-1307, USA.
+*/
+// $Id$
+
+#include "SoTemplateRenderer.h"
+#include "SoSecurityManager.h"
+#include "WOContext+SoObjects.h"
+#include "WOContext+private.h" // required for page rendering
+#include "NSException+HTTP.h"
+#include <NGObjWeb/WOComponent.h>
+#include <NGObjWeb/WORequest.h>
+#include <NGObjWeb/WOResponse.h>
+#include <NGObjWeb/WOApplication.h>
+#include "common.h"
+
+@interface NSObject(UsedPrivates)
+- (id)resourceManagerInContext:(WOContext *)_ctx;
+- (id)container;
+- (id)nameInContainer;
+- (void)setResourceManager:(WOResourceManager *)_rm;
+- (void)setName:(NSString *)_name;
+@end
+
+@interface SoTemplateCustomObjectComponent : WOComponent
+{
+@public
+ id customObject;
+}
+
+/* accessors */
+
+- (NSString *)customObject;
+
+@end
+
+@implementation SoTemplateRenderer
+
+static BOOL debugOn = NO;
+
++ (void)initialize {
+ static BOOL didInit = NO;
+ if (!didInit) {
+ NSUserDefaults *ud = [NSUserDefaults standardUserDefaults];
+ didInit = YES;
+
+ debugOn = [ud boolForKey:@"SoTemplateRendererDebugEnabled"];
+ }
+}
+
++ (id)sharedRenderer {
+ static SoTemplateRenderer *singleton = nil;
+ if (singleton == nil)
+ singleton = [[SoTemplateRenderer alloc] init];
+ return singleton;
+}
+
+/* master dispatcher */
+
+- (NSException *)renderComponentWithoutTemplate:(WOComponent *)_component
+ inContext:(WOContext *)_ctx
+{
+ WOResponse *r;
+
+ [self debugWithFormat:@"render component without template: %@", _component];
+
+ r = [_ctx response];
+ [r setHeader:@"text/html" forKey:@"content-type"];
+
+ [_ctx setPage:_component];
+
+ [_ctx enterComponent:_component content:nil];
+ [_component appendToResponse:r inContext:_ctx];
+ [_ctx leaveComponent:_component];
+ return nil;
+}
+
+- (NSException *)renderComponent:(WOComponent *)_c inContext:(WOContext *)_ctx{
+ WOResponse *r;
+ WOComponent *template;
+ NSString *templateName;
+
+ [self debugWithFormat:@"template renderer render component: %@", _c];
+
+ /* determine name of template */
+
+ templateName = [[_ctx request] formValueForKey:@"template"];
+ if ([templateName length] == 0) templateName = @"Main";
+
+ /* lookup template */
+
+ if ((template = [_c pageWithName:templateName])==nil){
+ [self debugWithFormat:@"did not find a template named '%@'", templateName];
+ return [self renderComponentWithoutTemplate:_c inContext:_ctx];
+ }
+
+ [self debugWithFormat:@" render with template: %@", template];
+
+ /* render template */
+
+ r = [_ctx response];
+ [r setHeader:@"text/html" forKey:@"content-type"];
+
+ // TODO: use template as page? may be required for component actions,
+ // but mixes up the system?
+ [_ctx setPage:_c];
+
+ [_ctx enterComponent:template content:nil];
+ [template appendToResponse:r inContext:_ctx];
+ [_ctx leaveComponent:template];
+
+ return nil;
+}
+
+- (NSException *)renderCustomObject:(id)_obj inContext:(WOContext *)_ctx {
+ SoTemplateCustomObjectComponent *component;
+ WOResourceManager *rm;
+ NSException *e;
+ NSString *componentName;
+
+ [self debugWithFormat:@"template renderer render custom object: %@", _obj];
+
+ /* create resource manager for object */
+
+ if ([_obj respondsToSelector:@selector(resourceManagerInContext:)])
+ rm = [_obj resourceManagerInContext:_ctx];
+ else {
+ id container;
+
+ if ([_obj respondsToSelector:@selector(container)])
+ container = [_obj container];
+ else
+ container = nil;
+
+ if ([container respondsToSelector:@selector(resourceManagerInContext:)])
+ rm = [container resourceManagerInContext:_ctx];
+ else {
+ /* TODO: maybe not the best solution? ;-) */
+ rm = [[WOApplication application] resourceManager];
+ }
+ }
+ [self debugWithFormat:@" using resource manager: %@", rm];
+
+ /* create a component wrapper for the custom object */
+
+ component = [[SoTemplateCustomObjectComponent alloc] initWithContext:_ctx];
+ component->customObject = [_obj retain];
+
+ if ((componentName = [_obj nameInContainer])) {
+ componentName = [componentName stringByDeletingPathExtension];
+ [component setName:componentName];
+ }
+ [component ensureAwakeInContext:_ctx];
+ [component setResourceManager:rm];
+ [self debugWithFormat:@" custom object component: %@", component];
+
+ /* render custom component like a usual one ... */
+
+ e = [self renderComponent:component inContext:_ctx];
+ [component release];
+ return e;
+}
+
+- (NSException *)renderObject:(id)_object inContext:(WOContext *)_ctx {
+ SoSecurityManager *sm;
+ NSException *e;
+
+ [self debugWithFormat:@"template renderer render: %@ in ctx 0x%08X",
+ _object, _ctx];
+
+ sm = [_ctx soSecurityManager];
+ if ((e = [sm validateObject:_object inContext:_ctx]) != nil)
+ return e;
+
+ if ([_object isKindOfClass:[WOComponent class]])
+ return [self renderComponent:_object inContext:_ctx];
+
+ return [self renderCustomObject:_object inContext:_ctx];
+}
+
+- (BOOL)canRenderObject:(id)_object inContext:(WOContext *)_ctx {
+ // TODO: we could add specialized templates for exceptions !
+
+ [self debugWithFormat:@"template renderer shall render: %@", _object];
+
+#if 0
+ /*
+ TODO: does that harm anyone?, in theory templates can render without
+ embedding "page". Though if they do, all this breaks ... (since
+ the page is probably the template?)
+ */
+ if (![_object isKindOfClass:[WOComponent class]])
+ return NO;
+#endif
+
+ return YES;
+}
+
+/* debugging */
+
+- (BOOL)isDebuggingEnabled {
+ return debugOn;
+}
+- (NSString *)loggingPrefix {
+ return @"[so-tmpl-renderer]";
+}
+
+@end /* SoTemplateRenderer */
+
+@implementation SoTemplateCustomObjectComponent
+
+- (void)dealloc {
+ [self->customObject release];
+ [super dealloc];
+}
+
+/* accessors */
+
+- (NSString *)customObject {
+ return self->customObject;
+}
+
+/* key/value coding */
+
+- (id)objectForKey:(NSString *)_key {
+ return [self->customObject valueForKey:_key];
+}
+
+/* response */
+
+- (void)appendToResponse:(WOResponse *)_response inContext:(WOContext *)_ctx {
+ [_response appendContentString:@"<!-- custom object -->"];
+ [super appendToResponse:_response inContext:_ctx];
+}
+
+@end /* SoTemplateCustomObjectComponent */
--- /dev/null
+/*
+ Copyright (C) 2000-2003 SKYRIX Software AG
+
+ This file is part of OGo
+
+ OGo is free software; you can redistribute it and/or modify it under
+ the terms of the GNU Lesser General Public License as published by the
+ Free Software Foundation; either version 2, or (at your option) any
+ later version.
+
+ OGo is distributed in the hope that it will be useful, but WITHOUT ANY
+ WARRANTY; without even the implied warranty of MERCHANTABILITY or
+ FITNESS FOR A PARTICULAR PURPOSE. See the GNU Lesser General Public
+ License for more details.
+
+ You should have received a copy of the GNU Lesser General Public
+ License along with OGo; see the file COPYING. If not, write to the
+ Free Software Foundation, 59 Temple Place - Suite 330, Boston, MA
+ 02111-1307, USA.
+*/
+// $Id$
+
+#ifndef __SoObjects_SoUser_H__
+#define __SoObjects_SoUser_H__
+
+#import <Foundation/NSObject.h>
+
+/*
+ SoUser
+
+ A protocol and a basic implementation of a user object for the SOPE
+ authentication system.
+
+ Note: the "context" is usually the WOContext, not the "object context"
+ like in Zope. You can get the roles for an object by using
+ -rolesForObject:inContext:.
+*/
+
+@class NSException, NSString, NSArray;
+
+@protocol SoUser
+
+- (NSString *)login;
+
+/* returns the names of the roles assigned to the user */
+- (NSArray *)rolesInContext:(id)_ctx;
+
+/*
+ Returns the names of the roles assigned to the user including
+ local roles from the object.
+*/
+- (NSArray *)rolesForObject:(id)_object inContext:(id)_ctx;
+
+@end
+
+@interface SoUser : NSObject < SoUser >
+{
+ NSString *login;
+ NSArray *roles;
+}
+
+- (id)initWithLogin:(NSString *)_login roles:(NSArray *)_roles;
+
+@end
+
+#endif /* __SoObjects_SoUser_H__ */
--- /dev/null
+/*
+ Copyright (C) 2000-2003 SKYRIX Software AG
+
+ This file is part of OGo
+
+ OGo is free software; you can redistribute it and/or modify it under
+ the terms of the GNU Lesser General Public License as published by the
+ Free Software Foundation; either version 2, or (at your option) any
+ later version.
+
+ OGo is distributed in the hope that it will be useful, but WITHOUT ANY
+ WARRANTY; without even the implied warranty of MERCHANTABILITY or
+ FITNESS FOR A PARTICULAR PURPOSE. See the GNU Lesser General Public
+ License for more details.
+
+ You should have received a copy of the GNU Lesser General Public
+ License along with OGo; see the file COPYING. If not, write to the
+ Free Software Foundation, 59 Temple Place - Suite 330, Boston, MA
+ 02111-1307, USA.
+*/
+// $Id$
+
+#include "SoUser.h"
+#include "common.h"
+
+@implementation SoUser
+
+- (id)initWithLogin:(NSString *)_login roles:(NSArray *)_roles {
+ if (_login == nil) {
+ [self release];
+ return nil;
+ }
+ if ((self = [super init])) {
+ self->login = [_login copy];
+ self->roles = [_roles copy];
+ }
+ return self;
+}
+- (id)init {
+ return [self initWithLogin:nil roles:nil];
+}
+
+- (void)dealloc {
+ [self->login release];
+ [self->roles release];
+ [super dealloc];
+}
+
+/* accessors */
+
+- (NSString *)login {
+ return self->login;
+}
+
+/* roles */
+
+- (NSArray *)rolesInContext:(id)_ctx {
+ return self->roles;
+}
+
+- (NSArray *)rolesForObject:(id)_object inContext:(id)_ctx {
+ NSArray *aroles, *localRoles;
+
+ aroles = [self rolesInContext:_ctx];
+ if (aroles == nil) aroles = [NSArray array];
+
+ /*
+ TODO: collect all local roles (of the object and its parents, local
+ roles are stored in __ac_local_roles__ of the object in Zope. Note
+ that this attribute can be a callable returning the roles !
+ */
+ localRoles = nil;
+
+ return aroles;
+}
+
+/* description */
+
+- (NSString *)description {
+ NSMutableString *ms;
+
+ ms = [NSMutableString stringWithCapacity:16];
+ [ms appendFormat:@"<0x%08X[%@]:", self, NSStringFromClass([self class])];
+ [ms appendFormat:@" login=%@", self->login];
+ [ms appendFormat:@" roles=%@", [self->roles componentsJoinedByString:@","]];
+ [ms appendString:@">"];
+ return ms;
+}
+
+@end /* SoUser */
--- /dev/null
+# $Id: TODO,v 1.2 2003/12/07 22:54:06 helge Exp $
+
+Todo's for SOPE subsystem
+=========================
+
+- add a "lightweight" WOContext for doing internal SOPE calls
+ [done: SoSubContext]
+- add a template rendering system
+ [done: SoTemplateRenderer]
+
+- implement XML-RPC invocations and mapping of XML-RPC parameters to
+ SoMethod parameters!
+
+- there is a bug with embedded components in templates (SoTemplateRenderer?)
+
+- add proper mapping of HTTP methods and parameters to selector
+ invocations !
+- should we generate HTTP redirects after performing content negotiation
+ instead of resolving to the right object on the server side ? probably
+- add object base security (currently we only have class based security)
+
+- support special context variables like Zope (very useful for path handling):
+ URLn
+ URLPATHn
+ BASEn
+ BASEPATHn
+ eg:
+ URL0 - "http://blah/a/b/c"
+ URL1 - "http://blah/a/b"
+ URL2 - "http://blah/a"
+ BASE0 - "http://blah/"
+ BASE1 - "http://blah/a"
+ BASE2 - "http://blah/a/b"
+
+- add a "property sheet" API for "controlled" access to object properties.
+ - eg an OFS object can check whether it's in subversion and if so,
+ present a subversion-property-sheet
+
+- add typed form keys, eg:
+ [rq formValueForTypedKey:@"ids"]
+ will check for all form-keys beginning with "ids:" (and "ids" itself and
+ apply a type coercion based on the "coercion key" following the "ids:",
+ eg "ids:list", "ids:int". The coercion key should be dynamic and extensible
+ to provide custom serialization formats
+ - maybe formatters are well-suited for this task ! formatters could be used
+ in selector-invocations as well
+
+- renderer for DOM tree !
+ - it should be easy for a method to return a DOM tree which is then rendered
+ to it's XML representation
+
+- associate a sort-ordering with a container, so that we can easily retrieve
+ next/previous links (eg for Mozilla navigation URL support)
--- /dev/null
+/*
+ Copyright (C) 2002-2004 SKYRIX Software AG
+
+ This file is part of OpenGroupware.org.
+
+ OGo is free software; you can redistribute it and/or modify it under
+ the terms of the GNU Lesser General Public License as published by the
+ Free Software Foundation; either version 2, or (at your option) any
+ later version.
+
+ OGo is distributed in the hope that it will be useful, but WITHOUT ANY
+ WARRANTY; without even the implied warranty of MERCHANTABILITY or
+ FITNESS FOR A PARTICULAR PURPOSE. See the GNU Lesser General Public
+ License for more details.
+
+ You should have received a copy of the GNU Lesser General Public
+ License along with OGo; see the file COPYING. If not, write to the
+ Free Software Foundation, 59 Temple Place - Suite 330, Boston, MA
+ 02111-1307, USA.
+*/
+// $Id$
+
+#ifndef __SoObjects_WOContext_SoObjects_H__
+#define __SoObjects_WOContext_SoObjects_H__
+
+#include <NGObjWeb/WOContext.h>
+
+/*
+ WOContext(SoObjects)
+
+ The WOContext is the central access point for SOPE too. It has several new
+ variables representing publishing state like the client object or the
+ traversal path. You also access global SOPE objects using the context, for
+ example the security manager.
+*/
+
+@class NSArray;
+@class SoSecurityManager, SoSubContext;
+
+@interface WOContext(SoObjects)
+
+/* security */
+
+- (SoSecurityManager *)soSecurityManager;
+
+/* traversal */
+
+- (void)addObjectToTraversalStack:(id)_object;
+- (NSArray *)objectTraversalStack;
+- (id)traversalRoot;
+
+- (void)setClientObject:(id)_object;
+- (id)clientObject;
+
+- (void)setObjectDispatcher:(id)_dispatcher;
+- (id)objectDispatcher;
+
+- (void)setSoRequestType:(NSString *)_rqType;
+- (NSString *)soRequestType;
+- (void)setSoRequestTraversalPath:(NSArray *)_path;
+- (NSArray *)soRequestTraversalPath;
+
+- (void)setPathInfo:(NSString *)_pi;
+- (NSString *)pathInfo;
+
+/* subcontexts */
+
+- (SoSubContext *)createSubContext;
+- (WOContext *)parentContext;
+- (WOContext *)rootContext;
+
+@end
+
+/* all the following methods are convenience methods that access WOContext */
+
+#include <NGObjWeb/WOComponent.h>
+#include <NGObjWeb/WODirectAction.h>
+
+@interface WOComponent(SoObjects)
+- (void)setClientObject:(id)_object;
+- (id)clientObject;
+@end
+
+@interface WODirectAction(SoObjects)
+- (id)clientObject;
+@end
+
+#endif /* __SoObjects_WOContext_SoObjects_H__ */
--- /dev/null
+/*
+ Copyright (C) 2002-2004 SKYRIX Software AG
+
+ This file is part of OpenGroupware.org.
+
+ OGo is free software; you can redistribute it and/or modify it under
+ the terms of the GNU Lesser General Public License as published by the
+ Free Software Foundation; either version 2, or (at your option) any
+ later version.
+
+ OGo is distributed in the hope that it will be useful, but WITHOUT ANY
+ WARRANTY; without even the implied warranty of MERCHANTABILITY or
+ FITNESS FOR A PARTICULAR PURPOSE. See the GNU Lesser General Public
+ License for more details.
+
+ You should have received a copy of the GNU Lesser General Public
+ License along with OGo; see the file COPYING. If not, write to the
+ Free Software Foundation, 59 Temple Place - Suite 330, Boston, MA
+ 02111-1307, USA.
+*/
+// $Id$
+
+#include "WOContext+SoObjects.h"
+#include "SoObjectRequestHandler.h"
+#include "SoSubContext.h"
+#include "SoSecurityManager.h"
+#include <NGObjWeb/WOComponent.h>
+#include "common.h"
+
+@implementation WOContext(SoSecurityManager)
+
+- (SoSecurityManager *)soSecurityManager {
+ return [SoSecurityManager sharedSecurityManager];
+}
+
+@end /* WOContext(SoSecurityManager) */
+
+@implementation WOContext(SoObjectRequestHandler)
+
+static BOOL debugOn = NO;
+
+- (void)setClientObject:(id)_object {
+ if (debugOn) [self logWithFormat:@"set client: %@", _object];
+ ASSIGN(self->clientObject, _object);
+}
+- (id)clientObject {
+ return self->clientObject;
+}
+
+- (void)addObjectToTraversalStack:(id)_object {
+ if (self->traversalStack == nil)
+ self->traversalStack = [[NSMutableArray alloc] initWithCapacity:16];
+ [self->traversalStack addObject:_object ? _object : [NSNull null]];
+}
+
+- (id)traversalRoot {
+ unsigned count;
+ if ((count = [self->traversalStack count]) == 0)
+ return nil;
+ return [self->traversalStack objectAtIndex:0];
+}
+
+- (NSArray *)objectTraversalStack {
+ return self->traversalStack;
+}
+
+- (void)setObjectDispatcher:(id)_dispatcher {
+ ASSIGN(self->objectDispatcher, _dispatcher);
+}
+- (id)objectDispatcher {
+ return self->objectDispatcher;
+}
+
+- (void)setSoRequestType:(NSString *)_rqType {
+ ASSIGNCOPY(self->soRequestType, _rqType);
+}
+- (NSString *)soRequestType {
+ return self->soRequestType;
+}
+
+- (void)setSoRequestTraversalPath:(NSArray *)_path {
+ // TODO: add ivar
+ [self setObject:_path forKey:@"SoRequestTraversalPath"];
+}
+- (NSArray *)soRequestTraversalPath {
+ return [self objectForKey:@"SoRequestTraversalPath"];
+}
+
+- (void)setPathInfo:(NSString *)_pi {
+ ASSIGNCOPY(self->pathInfo, _pi);
+}
+- (NSString *)pathInfo {
+ return self->pathInfo;
+}
+
+/* subcontexts */
+
+- (SoSubContext *)createSubContext {
+ return [[[SoSubContext alloc] initWithParentContext:self] autorelease];
+}
+- (WOContext *)parentContext {
+ return nil;
+}
+- (WOContext *)rootContext {
+ return self;
+}
+
+@end /* WOContext(SoObjectRequestHandler) */
+
+@implementation WOComponent(SoObjects)
+
+- (void)setClientObject:(id)_client {
+ if (debugOn) [self debugWithFormat:@"set client: %@", _client];
+ [self setObject:_client forKey:@"__soclient"];
+}
+- (id)clientObject {
+ id client;
+
+ if ((client = [self objectForKey:@"__soclient"]))
+ return client;
+
+ return [[self context] clientObject];
+}
+
+@end /* WOComponent(SoObjects) */
+
+@implementation WODirectAction(SoObjects)
+
+- (id)clientObject {
+ return [[(id)self context] clientObject];
+}
+
+@end /* WODirectAction(SoObjects) */
--- /dev/null
+/*
+ Copyright (C) 2000-2003 SKYRIX Software AG
+
+ This file is part of OGo
+
+ OGo is free software; you can redistribute it and/or modify it under
+ the terms of the GNU Lesser General Public License as published by the
+ Free Software Foundation; either version 2, or (at your option) any
+ later version.
+
+ OGo is distributed in the hope that it will be useful, but WITHOUT ANY
+ WARRANTY; without even the implied warranty of MERCHANTABILITY or
+ FITNESS FOR A PARTICULAR PURPOSE. See the GNU Lesser General Public
+ License for more details.
+
+ You should have received a copy of the GNU Lesser General Public
+ License along with OGo; see the file COPYING. If not, write to the
+ Free Software Foundation, 59 Temple Place - Suite 330, Boston, MA
+ 02111-1307, USA.
+*/
+// $Id$
+
+#include <NGObjWeb/WODirectAction.h>
+#include "SoObject.h"
+#include "common.h"
+
+@interface WODirectActionPubInvocation : NSObject
+{
+@public
+ WODirectAction *parent;
+ NSString *daName;
+}
+@end
+
+@implementation WODirectAction(SoObjectRequestHandler)
+
+- (id)lookupName:(NSString *)_name inContext:(id)_ctx acquire:(BOOL)_flag {
+ WODirectActionPubInvocation *inv;
+ NSString *daName;
+ SEL sel;
+
+ daName = [_name stringByAppendingString:@"Action"];
+ sel = NSSelectorFromString(daName);
+
+ if (![self respondsToSelector:sel])
+ return [super lookupName:_name inContext:_ctx acquire:_flag];
+
+ inv = [[WODirectActionPubInvocation alloc] init];
+ inv->daName = [_name copy];
+ inv->parent = [self retain];
+ return [inv autorelease];
+}
+
+@end /* WODirectAction(SoObjectRequestHandler) */
+
+@implementation WODirectActionPubInvocation
+
+- (void)dealloc {
+ [self->daName release];
+ [self->parent release];
+ [super dealloc];
+}
+
+- (id)parentObject {
+ return self->parent;
+}
+
+- (BOOL)isCallable {
+ return YES;
+}
+- (id)callOnObject:(id)_object inContext:(WOContext *)_ctx {
+ return [_object ? _object : self->parent performActionNamed:self->daName];
+}
+
+/* description */
+
+- (NSString *)description {
+ NSMutableString *ms;
+
+ ms = [NSMutableString stringWithCapacity:64];
+ [ms appendFormat:@"<0x%08X[%@]:", self, NSStringFromClass([self class])];
+ [ms appendFormat:@" action=%@", self->daName];
+ [ms appendFormat:@" class=%@", NSStringFromClass([self->parent class])];
+ [ms appendString:@">"];
+ return ms;
+}
+
+@end /* WODirectActionPubInvocation */
--- /dev/null
+/*
+ Copyright (C) 2000-2003 SKYRIX Software AG
+
+ This file is part of OGo
+
+ OGo is free software; you can redistribute it and/or modify it under
+ the terms of the GNU Lesser General Public License as published by the
+ Free Software Foundation; either version 2, or (at your option) any
+ later version.
+
+ OGo is distributed in the hope that it will be useful, but WITHOUT ANY
+ WARRANTY; without even the implied warranty of MERCHANTABILITY or
+ FITNESS FOR A PARTICULAR PURPOSE. See the GNU Lesser General Public
+ License for more details.
+
+ You should have received a copy of the GNU Lesser General Public
+ License along with OGo; see the file COPYING. If not, write to the
+ Free Software Foundation, 59 Temple Place - Suite 330, Boston, MA
+ 02111-1307, USA.
+*/
+// $Id$
+
+#include <NGObjWeb/WODirectActionRequestHandler.h>
+#include <NGObjWeb/WODirectAction.h>
+#include <NGObjWeb/WOContext.h>
+#include <NGObjWeb/WOApplication.h>
+#include "SoObject.h"
+#include "common.h"
+
+@implementation WODirectActionRequestHandler(Pub)
+
+- (id)parentObject {
+ return [WOApplication application];
+}
+
+- (BOOL)allowDirectActionClass:(Class)_clazz {
+#if 0
+#warning to be completed ...
+ if (![clazz isSubclassOfClass:[WODirectAction class]])
+ clazz = Nil;
+#endif
+ return YES;
+}
+
+- (id)lookupName:(NSString *)_name inContext:(id)_ctx acquire:(BOOL)_ac {
+ Class clazz;
+ BOOL lookupInAction = NO;
+
+ /* check whether name is a direct-action class */
+ if ((clazz = NSClassFromString(_name))) {
+ if (![self allowDirectActionClass:clazz])
+ clazz = Nil;
+ }
+ else {
+ /* automatically use DirectAction class */
+ lookupInAction = YES;
+ clazz = NSClassFromString(@"DirectAction");
+ }
+
+ /* found a class, construct direct action */
+ if (clazz) {
+ WODirectAction *actionObject;
+ WOContext *ctx;
+
+ ctx = _ctx ? _ctx : [[WOApplication application] context];
+
+ if ((actionObject = [[clazz alloc] initWithContext:ctx]) == nil) {
+ /* failed to create object */
+ return nil;
+ }
+ actionObject = [actionObject autorelease];
+
+ return lookupInAction
+ ? [actionObject lookupName:_name inContext:ctx acquire:_ac]
+ : actionObject;
+ }
+
+ return [super lookupName:_name inContext:_ctx acquire:_ac];
+}
+
+@end /* WODirectActionRequestHandler(Pub) */
--- /dev/null
+/*
+ Copyright (C) 2002-2004 SKYRIX Software AG
+
+ This file is part of OpenGroupware.org.
+
+ OGo is free software; you can redistribute it and/or modify it under
+ the terms of the GNU Lesser General Public License as published by the
+ Free Software Foundation; either version 2, or (at your option) any
+ later version.
+
+ OGo is distributed in the hope that it will be useful, but WITHOUT ANY
+ WARRANTY; without even the implied warranty of MERCHANTABILITY or
+ FITNESS FOR A PARTICULAR PURPOSE. See the GNU Lesser General Public
+ License for more details.
+
+ You should have received a copy of the GNU Lesser General Public
+ License along with OGo; see the file COPYING. If not, write to the
+ Free Software Foundation, 59 Temple Place - Suite 330, Boston, MA
+ 02111-1307, USA.
+*/
+// $Id$
+
+#ifndef __SoObjects_WORequest_So_H__
+#define __SoObjects_WORequest_So_H__
+
+#import <NGObjWeb/WORequest.h>
+
+/*
+ WORequest(SoRequestClassification)
+
+ Classify a request to be able to select the proper handler.
+*/
+
+@interface WORequest(SoRequestClassification)
+
+- (BOOL)isSoWebDAVRequest;
+- (BOOL)isSoXmlRpcRequest;
+- (BOOL)isSoSOAPRequest;
+- (BOOL)isSoWCAPRequest;
+- (BOOL)isSoBrkDAVRequest;
+
+@end
+
+#endif /* __SoObjects_WORequest_So_H__ */
--- /dev/null
+/*
+ Copyright (C) 2002-2004 SKYRIX Software AG
+
+ This file is part of OpenGroupware.org.
+
+ OGo is free software; you can redistribute it and/or modify it under
+ the terms of the GNU Lesser General Public License as published by the
+ Free Software Foundation; either version 2, or (at your option) any
+ later version.
+
+ OGo is distributed in the hope that it will be useful, but WITHOUT ANY
+ WARRANTY; without even the implied warranty of MERCHANTABILITY or
+ FITNESS FOR A PARTICULAR PURPOSE. See the GNU Lesser General Public
+ License for more details.
+
+ You should have received a copy of the GNU Lesser General Public
+ License along with OGo; see the file COPYING. If not, write to the
+ Free Software Foundation, 59 Temple Place - Suite 330, Boston, MA
+ 02111-1307, USA.
+*/
+// $Id$
+
+#include "WORequest+So.h"
+#include <NGObjWeb/WEClientCapabilities.h>
+#include "common.h"
+
+@implementation WORequest(SoRequestClassification)
+
+static BOOL _debugClassify(void) {
+ static int debugOn = -1;
+ if (debugOn == -1) {
+ debugOn = [[NSUserDefaults standardUserDefaults]
+ boolForKey:@"SoDebugRequestClassification"] ? 1 : 0;
+ if (debugOn)
+ NSLog(@"SoDebugRequestClassification: enabled");
+ }
+ return debugOn ? YES : NO;
+}
+
+- (BOOL)isSoWebDAVRequest {
+ WEClientCapabilities *cc;
+ id tmp;
+
+ /* check handler key */
+ if ([[self requestHandlerKey] isEqualToString:@"dav"]) {
+ /* this can be used to force WebDAV */
+ if (_debugClassify())
+ [self logWithFormat:@"classified as WebDAV by request-handler-key"];
+ return YES;
+ }
+
+ /* check client type */
+ cc = [self clientCapabilities];
+ if ([cc isDAVClient]) {
+ if (_debugClassify()) {
+ [self logWithFormat:
+ @"classified as WebDAV by user-agent (it's a DAV client)"];
+ }
+ return YES;
+ }
+
+ /* check translate header */
+ if ((tmp = [self headerForKey:@"translate"])) {
+ NSString *h = tmp;
+ if ([h hasPrefix:@"t"] || [h hasPrefix:@"T"]) {
+ if (_debugClassify()) {
+ [self logWithFormat:
+ @"classified as WebDAV by a 'true' translation header"];
+ }
+ return YES;
+ }
+ }
+
+ /* check HTTP methods */
+ {
+ static NSMutableSet *davMethods = nil;
+ if (davMethods == nil) {
+ NSArray *m;
+ m = [[NSUserDefaults standardUserDefaults]
+ arrayForKey:@"SoWebDAVDetectionMethods"];
+ davMethods = [[NSMutableSet alloc] initWithArray:m];
+ }
+ if ([davMethods containsObject:[self method]]) {
+ if (_debugClassify()) {
+ [self logWithFormat:
+ @"classified as WebDAV because of the method name"];
+ }
+ return YES;
+ }
+ }
+
+ /* found no WebDAV indicator */
+ return NO;
+}
+
+- (BOOL)isSoXmlRpcRequest {
+ NSString *t;
+
+ if (![[self method] isEqualToString:@"POST"])
+ /* XML-RPC requests must be POST ... */
+ return NO;
+
+ /* check handler key */
+ if ([[self requestHandlerKey] isEqualToString:@"RPC2"]) {
+ /* this can be used to force XML-RPC */
+ if (_debugClassify()) {
+ [self logWithFormat:
+ @"classified as XML-RPC because of request-handler-key"];
+ }
+ return YES;
+ }
+
+ /* look at content type */
+ t = [self headerForKey:@"content-type"];
+ if (![t hasPrefix:@"text/xml"])
+ /* XML-RPC requests must be text/xml ... */
+ return NO;
+ if ([t hasPrefix:@"text/xml+"])
+ /* XML-RPC requests must be text/xml ... */
+ return NO;
+
+ /* look at content length */
+ t = [self headerForKey:@"content-length"];
+ if ([t intValue] < 51)
+ /* an XML-RPC request has some minimum length ... */
+ return NO;
+
+ /* now it becomes difficult, how do we distinguish plain XML and RPC ? */
+ {
+ /*
+ We check for some contents, see below. Not exactly the most
+ efficient thing on earth, but ...
+
+ must be longer than 50 chars:
+ <methodCall><methodName>x</methodName></methodCall>
+ */
+ NSString *s;
+ NSRange crng, nrng;
+
+ s = [self contentAsString];
+ if ([s length] < 51)
+ return NO;
+
+ crng = [s rangeOfString:@"<methodCall>"];
+ nrng = [s rangeOfString:@"<methodName>"];
+ if (crng.length <= 0) return NO;
+ if (nrng.length <= 0) return NO;
+ if (nrng.location < crng.location) return NO;
+
+ crng = [s rangeOfString:@"</methodCall>"];
+ nrng = [s rangeOfString:@"</methodName>"];
+ if (crng.length <= 0) return NO;
+ if (nrng.length <= 0) return NO;
+ if (nrng.location > crng.location) return NO;
+
+ if (_debugClassify()) {
+ [self logWithFormat:
+ @"classified as XML-RPC because of POST and the contents "
+ @"looks like XML-RPC "];
+ }
+ return YES;
+ }
+
+ /* found no XML-RPC indicator */
+ return NO;
+}
+
+- (BOOL)isSoSOAPRequest {
+ NSString *soapAction;
+
+ if ((soapAction = [self headerForKey:@"soapaction"]) == nil)
+ return NO;
+
+ if (_debugClassify()) {
+ [self logWithFormat:
+ @"classified as SOAP because the SOAPAction header is set."];
+ }
+
+ return YES;
+}
+
+- (BOOL)isSoWCAPRequest {
+ NSString *s;
+ NSRange r;
+
+ s = [self uri];
+ r = [s rangeOfString:@"?"];
+ if (r.length > 0) s = [s substringToIndex:r.location];
+ r = [s rangeOfString:@"#"];
+ if (r.length > 0) s = [s substringToIndex:r.location];
+
+ return [s hasSuffix:@".wcap"];
+}
+
+- (BOOL)isSoBrkDAVRequest {
+ /* a broken WebDAV request */
+ return [[self uri] hasPrefix:@"/servlet/webdav."];
+}
+
+@end /* WORequest(SoRequestClassification) */
--- /dev/null
+{
+ CVSID = "$Id: product.plist,v 1.1.1.1 2003/07/09 22:57:27 cvs Exp $";
+
+ classes = {
+
+ NSObject = {
+ defaultRoles = {
+ "WebDAV Access" = "Authenticated";
+ "Change Images and Files" = "Owner";
+ "Delete Objects" = "Owner";
+ "View" = "Authenticated";
+ "WebDAV Lock Items" = "Authenticated";
+ "WebDAV Unlock Items" = "Authenticated";
+ "Access Contents Information" = "Authenticated";
+ };
+ };
+ NSException = {
+ protectedBy = "<public>";
+ defaultAccess = "allow";
+ };
+
+ WOComponent = {
+ protectedBy = "<public>";
+ defaultAccess = "allow";
+ defaultRoles = {
+ "View" = "Anonymous";
+ };
+ };
+ WOApplication = {
+ protectedBy = "<public>";
+ defaultAccess = "allow";
+ };
+ WOResourceManager = {
+ protectedBy = "<public>";
+ defaultAccess = "allow";
+ };
+ WOResponse = {
+ protectedBy = "<public>";
+ defaultAccess = "allow";
+ };
+ WOContext = {
+ protectedBy = "<public>";
+ defaultAccess = "allow";
+ };
+
+ SoApplication = {
+ superclass = "WOApplication";
+ slots = {
+ ControlPanel = {
+ protectedBy = "<public>";
+ };
+ };
+ };
+ SoObjectRequestHandler = {
+ protectedBy = "<public>";
+ defaultAccess = "allow";
+ };
+ SoControlPanel = {
+ protectedBy = "<public>";
+ defaultAccess = "allow";
+ slots = {
+ Products = {
+ protectedBy = "<public>";
+ };
+ };
+ };
+ SoPageInvocation = {
+ protectedBy = "<public>";
+ defaultAccess = "allow";
+ };
+ SoProduct = {
+ protectedBy = "<public>";
+ slots = {
+ Resources = {
+ protectedBy = "<public>";
+ };
+ };
+ };
+ SoProductRegistry = {
+ protectedBy = "<public>";
+ defaultAccess = "allow";
+ };
+ SoProductResourceManager = {
+ protectedBy = "<public>";
+ defaultAccess = "allow";
+ };
+ };
+}
--- /dev/null
+# $Id: TODO,v 1.11 2004/07/17 16:28:23 helge Exp $
+
+- remove dependency on NGJavaScript
+
+- find out what the OOo WebDAV properties are supposed to do
+
+- TOO MUCH duplicate code for URL processing ...
+
+- add a hack for redirecting "/" to "/$bundleName" in case the default
+ request handler is WOComponentRequestHandler or WODirectActionRequestHandler
+
+- add an HTML compatibility mode to the dynamic elements to support WO pages
+ which start with:
+ <!DOCTYPE HTML PUBLIC "-//W3C//DTD HTML 4.01 Transitional//EN">
+
+Dynamic Elements
+================
+- none missing?
+
+WOx
+===
+- bind
+
+XML-RPC
+=======
+- add timeout capability to NGXmlRpcClient
+
+
+Ivars
+=====
+currently stored in extended attributes or userInfo:
+- WORequest:
+ - WORequestStartDate
+ - WORequestStartProcStatistics
+- WOComponent:
+ - _ODCycleCtx (used for cursor) TODO: isn't that a WOComponent ivar?
+ - component definition during init (currently wosVariables)
+- WOContext
+ - SoRootURL
+ - SoObjPermCache
+- WOMessage
+ - WODOMContent (cache for -contentAsDOMDocument)
+
+Misc
+====
+
+- WebScript, maybe using StepTalk?
+
+- catch requests to /favicon.ico
+
+- watchdog does restart child even on a clean termination ?
+
+MacOSX port
+===========
+
+- really hackish use of COCOA_Foundation_LIBRARY to distinguish
+ whether we are compiling for the GNUstep environment or not
+
+WOMessage / WOResponse
+======================
+
+- support streaming (prepared)
+
+- queue append calls instead of processing them in-place
+ - use WOProfileResponse for profiling
+ - avg: ~1500 str calls, ~250 char/cstr, ~300 HTML
+ - regular: ~5000 str calls, ~2000 char, ~1200 HTML
+ - hopefully we could gain major performance benefits by doing bulk
+ charset=> data conversions?
--- /dev/null
+# $Id: TROUBLESHOOTING,v 1.1 2003/10/15 02:08:59 helge Exp $
+
+Collect "common" issues around NGObjWeb ...
+
+___________________________________________________________________________
+* Endless Recursion in sope -authenticatorInContext:
+
+ sope coredump, endless recursion: -authenticatorInContext:
+---snip---
+#1038 0x00eda4c4 in -[OFSFolder authenticatorInContext:] (self=0x937b30, _cmd=0x3be4, _ctx=0x9387d0) at OFSFolder.m:747
+#1039 0x00ed4074 in -[OFSBaseObject authenticatorInContext:] (self=0x943f30, _cmd=0x3be4, _ctx=0x9387d0) at OFSBaseObject.m:219
+---snap---
+ - this occures if htpasswd cannot be resolved as the authenticator
+ - htpasswd will be returned as a regular file (OFSFile object) which
+ leads to a recursion
+ use: -SoOFSDebugAuthLookup YES to detect
+ - htpasswd becomes an OFSFile instead of a OFSHttpPasswd because the
+ core SoProducts (SoOFS.sxp) are not properly found!
+ - mixed up on GNUstep on MacOSX
+ use: SoProductRegistryDebugEnabled YES to detect
+
+___________________________________________________________________________
--- /dev/null
+*-42.m
+Resources
+shared_debug_obj
--- /dev/null
+# $Id$
+
+include $(GNUSTEP_MAKEFILES)/common.make
+
+SUBPROJECT_NAME = Templates
+
+Templates_HEADER_FILES_DIR = .
+Templates_HEADER_FILES_INSTALL_DIR = /NGObjWeb
+
+Templates_OBJC_FILES = \
+ WOComponentScript.m \
+ WOComponentScriptPart.m \
+ WODParser.m \
+ WOHTMLParser.m \
+ WOSubcomponentInfo.m \
+ WOTemplate.m \
+ WOTemplateBuilder.m \
+ WOWrapperTemplateBuilder.m \
+ WOxComponentElemBuilder.m \
+ WOxTemplateBuilder.m \
+ WOxElemBuilder.m \
+
+-include GNUmakefile.preamble
+include $(GNUSTEP_MAKEFILES)/subproject.make
+-include GNUmakefile.postamble
--- /dev/null
+# $Id$
+
+ADDITIONAL_INCLUDE_DIRS += \
+ -I.. \
+ -I../DynamicElements/ \
+ -I../.. \
+ -I../../../skyrix-core \
+ -I../../../skyrix-core/NGStreams \
+ -I../../../skyrix-core/NGExtensions \
+ -I../../../skyrix-xml
--- /dev/null
+# $Id$
+
+How Templates Work ...
+======================
+
+In general we have two kinds of templates, XML based ones and "hash" based
+ones.
+The 'hash' templates are simple scanners for strings which start and end with
+"<#" and "</#", while the XML based templates are valid and "namespace'd" XML
+files.
+
+Practical difference:
+- XML templates can be created, parsed, transformed, ... with any standard XML
+ tool
+- hash templates can be used in a non-tag way, eg this is a valid template:
+ <a href="<#MyHRef/>">blah</a>
+ Since unlike the XML parser the hash parser only scans for "<#", this is OK.
+- hash templates use "wod" files for declarations which may or may not improve
+ the visual clutter in the template itself
+- XML templates do not need to have a 1:1 mapping from tag to WODynamicElement
+ and the mapping between tag and element is completely controlled by the
+ builder while for hash templates you always use the actuall WODynamicElement
+ subclass name in the .wod file
+
+Class Overview
+==============
+
+WOTemplate (WOElement)
+- an WOElement subclass
+- this represents the 'real' root element of the template and contains some
+ additional information like the URL it was loaded from and the subcomponents
+ declared in the template
+- an WOTemplate object will be bound to a WOComponent once instantiated
+
+WOSubcomponentInfo
+- used in WOTemplate to track information on the subcomponents declared in
+ the template (like bindings and component name)
+- if a WOComponent is instantiated this will be used to construct the
+ subcomponents
+
+WODParser
+- a parser for the .wod file format
+- works someone like a SAX parser and requires a delegate to collect the
+ actual information out of the parsed objects
+
+WOHTMLParser
+- the parser for the "hash" template format
+- requires a callback for instantiation of dynamic elements
+
+WOComponentScript / WOComponentScriptPart
+- this is used to collect server side template scripts declared in an
+ XML file or or in a name-associated file (eg Main.js). sample:
+ <script runat='server'>a = 1 + 2;</script>
+- a WOComponentScriptPart is one entry while WOComponentScript is the set of
+ all entries (which usually will be joined into one script for evaluation)
+
+WOTemplateBuilder
+- the common superclass for the XML and hash based builder classes
+- also acts as the build "registry"
+ + (WOTemplateBuilder *)templateBuilderForURL:(NSURL *)_url
+ this currently returns the WOxTemplateBuilder for .wox extensions and the
+ hash builder for all other templates
+- one API method:
+ - (WOTemplate *)buildTemplateAtURL:(NSURL *)_url
+
+WOWrapperTemplateBuilder (WOTemplateBuilder)
+- subclass of WOTemplateBuilder for "hash" templates
+- uses WOHTMLParser and WODParser for processing .wo wrappers
+- supports language projects inside wrappers (eg a.wo/English.lproj/a.html)
+- looks for JavaScript component scripts (Name.js files)
+
+_WODFileEntry
+- used in WOWrapperTemplateBuilder
+- somewhat like WOSubcomponentInfo, contains information on a parsed WOD
+ entry (will be stored in a name=>entry map)
+
+WOxTemplateBuilder (WOTemplateBuilder)
+- subclass of WOTemplateBuilder for XML templates (also called 'wox' templates)
+- defaults: WOxBuilderClasses
+- also scans for "WOxElemBuilder" resources using NGBundleManager
+- this one parses a DOM tree from the "build-URL" and then delegates the actual
+ building to so called "element builders" (subclasses of WOxElemBuilder)
+
+WOxElemBuilder
+- superclass for all other element builders
+- has a 'nextBuilder' for passing on unsupported tags
+
+WOxElemBuilderComponentInfo
+- somewhat like _WODFileEntry,
+- used in WOxElemBuilder for tracking subcomponent references
+- some API:
+ - (WOElement *)buildTemplateFromDocument:(id<DOMDocument>)_document;
+ - (WOElement *)buildNode:(id<DOMNode>)_node templateBuilder:(id)_bld;
+ - (NSArray *)buildNodes:(id<DOMNodeList>)_node templateBuilder:(id)_bld;
+- also manages WOAssociation to namespace mappings, binds a WOAssociation
+ subclass to a certain namespace, eg:
+ "var" => "WOKeyValueAssociation"
+ "<td var:width='calculatedWidth'>"
+
+WOxComponentElemBuilder (WOxElemBuilder)
+- build subcomponent references:
+ - WOChildComponentReference
+ - WOComponentReference
+ (but currently no WOSwitchComponent?)
+- processes: "<script>", "<component>"
+- fallback is: use tagname (not recommended), eg:
+ <var:Main/>
+
+WOxTagClassElemBuilder (WOxElemBuilder)
+- superclass for builders which map an XML tag to a WODynamicElement
+- subclasses can return the class required using:
+ - (Class)classForElement:(id<DOMElement>)_element
+ everything else will be managed by the tag-builder
--- /dev/null
+/*
+ Copyright (C) 2000-2004 SKYRIX Software AG
+
+ This file is part of OpenGroupware.org.
+
+ OGo is free software; you can redistribute it and/or modify it under
+ the terms of the GNU Lesser General Public License as published by the
+ Free Software Foundation; either version 2, or (at your option) any
+ later version.
+
+ OGo is distributed in the hope that it will be useful, but WITHOUT ANY
+ WARRANTY; without even the implied warranty of MERCHANTABILITY or
+ FITNESS FOR A PARTICULAR PURPOSE. See the GNU Lesser General Public
+ License for more details.
+
+ You should have received a copy of the GNU Lesser General Public
+ License along with OGo; see the file COPYING. If not, write to the
+ Free Software Foundation, 59 Temple Place - Suite 330, Boston, MA
+ 02111-1307, USA.
+*/
+// $Id$
+
+#include <NGObjWeb/WOTemplateBuilder.h>
+#include <NGObjWeb/WOComponent.h>
+#include <NGScripting/NSObject+Scripting.h>
+#include "common.h"
+
+@interface WOComponentScriptPart(UsedPrivates)
+- (void)initScriptWithComponent:(WOComponent *)_object;
+@end
+
+@implementation WOComponentScript
+
+- (id)initWithContentsOfFile:(NSString *)_path {
+ if ((self = [self init])) {
+ WOComponentScriptPart *part;
+
+ if ([[_path pathExtension] isEqualToString:@"js"])
+ self->language = @"javascript";
+
+ part = [[WOComponentScriptPart alloc] initWithContentsOfFile:_path];
+ if (part == nil) {
+ [self release];
+ return nil;
+ }
+ [self addScriptPart:part];
+ [part release];
+ }
+ return self;
+}
+
+- (void)dealloc {
+ [self->language release];
+ [self->scriptParts release];
+ [super dealloc];
+}
+
+/* accessors */
+
+- (NSString *)language {
+ return self->language;
+}
+
+/* operations */
+
+- (void)addScriptPart:(WOComponentScriptPart *)_part {
+ NSArray *tmp;
+
+ if (_part == nil)
+ return;
+
+ tmp = self->scriptParts
+ ? [self->scriptParts arrayByAddingObject:_part]
+ : [NSArray arrayWithObject:_part];
+ ASSIGN(self->scriptParts, tmp);
+}
+
+- (void)initScriptWithComponent:(WOComponent *)_object {
+ NSEnumerator *e;
+ NSAutoreleasePool *pool;
+ WOComponentScriptPart *part;
+
+ pool = [[NSAutoreleasePool alloc] init];
+
+ e = [self->scriptParts objectEnumerator];
+ while ((part = [e nextObject]))
+ [part initScriptWithComponent:_object];
+
+ [pool release];
+}
+
+/* description */
+
+- (NSString *)description {
+ NSMutableString *ms;
+
+ ms = [NSMutableString stringWithCapacity:32];
+ [ms appendFormat:@"<0x%08X[%@]:", self, NSStringFromClass([self class])];
+
+ if ([self->language length] > 0)
+ [ms appendFormat:@" language=%@", self->language];
+
+ if ([self->scriptParts count] == 0)
+ [ms appendString:@" no parts"];
+ else if ([self->scriptParts count] == 1)
+ [ms appendFormat:@" part=%@", [self->scriptParts objectAtIndex:0]];
+ else
+ [ms appendFormat:@" parts=%@", self->scriptParts];
+
+ [ms appendString:@">"];
+ return ms;
+}
+
+@end /* WOComponentScript */
--- /dev/null
+/*
+ Copyright (C) 2000-2003 SKYRIX Software AG
+
+ This file is part of OGo
+
+ OGo is free software; you can redistribute it and/or modify it under
+ the terms of the GNU Lesser General Public License as published by the
+ Free Software Foundation; either version 2, or (at your option) any
+ later version.
+
+ OGo is distributed in the hope that it will be useful, but WITHOUT ANY
+ WARRANTY; without even the implied warranty of MERCHANTABILITY or
+ FITNESS FOR A PARTICULAR PURPOSE. See the GNU Lesser General Public
+ License for more details.
+
+ You should have received a copy of the GNU Lesser General Public
+ License along with OGo; see the file COPYING. If not, write to the
+ Free Software Foundation, 59 Temple Place - Suite 330, Boston, MA
+ 02111-1307, USA.
+*/
+// $Id$
+
+#include <NGObjWeb/WOTemplateBuilder.h>
+#include <NGObjWeb/WOComponent.h>
+#include <NGScripting/NSObject+Scripting.h>
+#include "common.h"
+
+@implementation WOComponentScriptPart
+
+- (id)initWithURL:(NSURL *)_url startLine:(unsigned)_ln script:(NSString *)_s {
+ self->url = RETAIN(_url);
+ self->startLine = _ln;
+ self->script = [_s copy];
+ return self;
+}
+- (id)initWithContentsOfFile:(NSString *)_path {
+ NSURL *furl;
+ NSString *s;
+
+ if ([_path length] == 0) {
+ RELEASE(self);
+ return nil;
+ }
+
+ if ((s = [[NSString alloc] initWithContentsOfFile:_path]) == nil) {
+ RELEASE(self);
+ return nil;
+ }
+
+ furl = [[NSURL alloc] initFileURLWithPath:_path];
+ self = [self initWithURL:furl startLine:0 script:s];
+ RELEASE(furl);
+ RELEASE(s);
+ return self;
+}
+
+- (void)dealloc {
+ RELEASE(self->url);
+ RELEASE(self->script);
+ [super dealloc];
+}
+
+/* operations */
+
+- (NSException *)handleException:(NSException *)_exception {
+ if (self->startLine == 0)
+ return _exception;
+
+ if ([[_exception name] isEqualToString:@"JavaScriptError"]) {
+ /* correct script start lines to actual value */
+ NSMutableDictionary *ui;
+ int line;
+
+ ui = [[_exception userInfo] mutableCopy];
+ line = [[ui objectForKey:@"line"] intValue];
+ if (ui == nil) ui = [[NSMutableDictionary alloc] init];
+ [ui setObject:[NSNumber numberWithInt:(line + self->startLine)]
+ forKey:@"line"];
+ [_exception setUserInfo:ui];
+ RELEASE(ui);
+ }
+ return _exception;
+}
+
+- (void)initScriptWithComponent:(WOComponent *)_object {
+ /* fixed on JavaScript, part should have a language ... */
+ NS_DURING {
+ [_object evaluateScript:self->script language:@"javascript"
+ source:[self->url absoluteString] line:self->startLine];
+ }
+ NS_HANDLER
+ [[self handleException:localException] raise];
+ NS_ENDHANDLER;
+}
+
+/* description */
+
+- (NSString *)description {
+ NSMutableString *ms;
+
+ ms = [NSMutableString stringWithCapacity:32];
+ [ms appendFormat:@"<0x%08X[%@]:", self, NSStringFromClass([self class])];
+
+ if (self->url) {
+ if ([self->url isFileURL])
+ [ms appendFormat:@" path=%@", [self->url path]];
+ else
+ [ms appendFormat:@" url=%@", self->url];
+ if (self->startLine > 0)
+ [ms appendFormat:@":%i", self->startLine];
+ }
+ else if (self->startLine > 0)
+ [ms appendFormat:@" line=%@", self->startLine];
+
+ if ([self->script length] == 0)
+ [ms appendString:@" no script"];
+ else if ([self->script length] < 16)
+ [ms appendFormat:@" script=%@", self->script];
+ else
+ [ms appendFormat:@" script=%@...", [self->script substringToIndex:13]];
+
+ [ms appendString:@">"];
+ return ms;
+}
+
+@end /* WOComponentScriptPart */
--- /dev/null
+/*
+ Copyright (C) 2000-2004 SKYRIX Software AG
+
+ This file is part of OpenGroupware.org.
+
+ OGo is free software; you can redistribute it and/or modify it under
+ the terms of the GNU Lesser General Public License as published by the
+ Free Software Foundation; either version 2, or (at your option) any
+ later version.
+
+ OGo is distributed in the hope that it will be useful, but WITHOUT ANY
+ WARRANTY; without even the implied warranty of MERCHANTABILITY or
+ FITNESS FOR A PARTICULAR PURPOSE. See the GNU Lesser General Public
+ License for more details.
+
+ You should have received a copy of the GNU Lesser General Public
+ License along with OGo; see the file COPYING. If not, write to the
+ Free Software Foundation, 59 Temple Place - Suite 330, Boston, MA
+ 02111-1307, USA.
+*/
+// $Id$
+
+#ifndef __WODParser_H__
+#define __WODParser_H__
+
+#import <Foundation/NSObject.h>
+
+@class NSString, NSDictionary, NSException, NSData;
+
+@protocol WODParserHandler
+
+- (BOOL)parser:(id)_parser willParseDeclarationData:(NSData *)_data;
+- (void)parser:(id)_parser finishedParsingDeclarationData:(NSData *)_data
+ declarations:(NSDictionary *)_decls;
+- (void)parser:(id)_parser failedParsingDeclarationData:(NSData *)_data
+ exception:(NSException *)_exception;
+
+- (id)parser:(id)_parser makeAssociationWithValue:(id)_value;
+- (id)parser:(id)_parser makeAssociationWithKeyPath:(NSString *)_keyPath;
+- (id)parser:(id)_parser makeDefinitionForComponentNamed:(NSString *)_cname
+ associations:(id)_entry
+ elementName:(NSString *)_elemName;
+
+@end
+
+@interface WODParser : NSObject
+{
+ id<WODParserHandler,NSObject> callback;
+}
+
+- (id)initWithHandler:(id<WODParserHandler,NSObject>)_handler;
+
+/* parsing */
+
+- (NSDictionary *)parseDeclarationData:(NSData *)_decl;
+
+@end
+
+#endif /* __WODParser_H__ */
--- /dev/null
+/*
+ Copyright (C) 2000-2004 SKYRIX Software AG
+
+ This file is part of OpenGroupware.org.
+
+ OGo is free software; you can redistribute it and/or modify it under
+ the terms of the GNU Lesser General Public License as published by the
+ Free Software Foundation; either version 2, or (at your option) any
+ later version.
+
+ OGo is distributed in the hope that it will be useful, but WITHOUT ANY
+ WARRANTY; without even the implied warranty of MERCHANTABILITY or
+ FITNESS FOR A PARTICULAR PURPOSE. See the GNU Lesser General Public
+ License for more details.
+
+ You should have received a copy of the GNU Lesser General Public
+ License along with OGo; see the file COPYING. If not, write to the
+ Free Software Foundation, 59 Temple Place - Suite 330, Boston, MA
+ 02111-1307, USA.
+*/
+// $Id$
+
+#include "WODParser.h"
+#include "common.h"
+
+@implementation WODParser
+
+static Class StrClass = Nil;
+static Class DictClass = Nil;
+static Class NumberClass = Nil;
+static NSNumber *yesNum = nil;
+static NSNumber *noNum = nil;
+static BOOL useUTF8 = NO;
+
++ (void)initialize {
+ NSUserDefaults *ud = [NSUserDefaults standardUserDefaults];
+
+ StrClass = [NSString class];
+ DictClass = [NSMutableDictionary class];
+ NumberClass = [NSNumber class];
+
+ if (yesNum == nil) yesNum = [[NumberClass numberWithBool:YES] retain];
+ if (noNum == nil) noNum = [[NumberClass numberWithBool:NO] retain];
+
+ useUTF8 = [ud boolForKey:@"WOParsersUseUTF8"];
+}
+
+- (id)initWithHandler:(id<WODParserHandler,NSObject>)_handler {
+ ASSIGN(self->callback, _handler);
+ return self;
+}
+- (void)dealloc {
+ [self->callback release];
+ [super dealloc];
+}
+
+/* callbacks */
+
+- (id)associationWithValue:(id)_value {
+ return [self->callback parser:self makeAssociationWithValue:_value];
+}
+- (id)associationWithKeyPath:(NSString *)_keyPath {
+ return [self->callback parser:self makeAssociationWithKeyPath:_keyPath];
+}
+
+- (id)elementDefinitionForComponent:(NSString *)_cname
+ associations:(id)_entry
+ elementName:(NSString *)_elemName
+{
+ return [self->callback parser:self
+ makeDefinitionForComponentNamed:_cname
+ associations:_entry
+ elementName:_elemName];
+}
+
+/* parser */
+
+static id _parseProperty(NSZone *_zone, const char *_buffer, unsigned *_idx,
+ unsigned _len, NSException **_exception,
+ BOOL _allowAssoc, id self);
+static id _parseWodEntry(NSZone *_zone, const char *_buffer, unsigned *_idx,
+ unsigned _len, NSException **_exception,
+ NSString **_name, NSString **_class,
+ id self);
+
+static NSString *_makeStringForBuffer(const unsigned char *_buf, unsigned _l) {
+ // TODO: duplicate code with WOHTMLParser, but probably isn't worth a
+ // separate file
+ NSString *r;
+ NSData *data;
+
+ if (_l == 0)
+ return @"";
+
+ if (!useUTF8)
+ return [[StrClass alloc] initWithCString:_buf length:_l];
+
+ // Note: we cast the pointer because we are not going to modify _buf for the
+ // duration and we are never going to write the data - should work
+ // with any Foundation, but isn't strictly API compatible
+ data = [[NSData alloc] initWithBytesNoCopy:(void *)_buf length:_l
+ freeWhenDone:NO];
+ r = [[StrClass alloc] initWithData:data encoding:NSUTF8StringEncoding];
+ [data release];
+ return r;
+}
+
+- (NSException *)parseDefinitionsFromBuffer:(const char *)_buffer
+ length:(unsigned)_len
+ mappings:(NSMutableDictionary *)_mappings
+{
+ NSException *exception = nil;
+ NSString *elementName = nil;
+ NSString *componentName = nil;
+ unsigned idx = 0;
+ id entry = nil;
+
+ [_mappings removeAllObjects];
+
+ while ((entry = _parseWodEntry(NULL, _buffer, &idx, _len, &exception,
+ &elementName, &componentName,
+ self))) {
+ id def;
+
+ if (exception) {
+ RELEASE(entry); entry = nil;
+ RELEASE(elementName); elementName = nil;
+ RELEASE(componentName); componentName = nil;
+ break;
+ }
+
+ if ([_mappings objectForKey:elementName] != nil)
+ NSLog(@"WARNING: duplicate definition of element %@ !", elementName);
+
+ def = [self elementDefinitionForComponent:componentName
+ associations:entry
+ elementName:elementName];
+
+ RELEASE(componentName); componentName = nil;
+ RELEASE(entry); entry = nil;
+
+ if ((def != nil) && (elementName != nil))
+ [_mappings setObject:def forKey:elementName];
+#if 0
+ NSLog(@"defined element %@ definition=%@", elementName, def);
+#endif
+ RELEASE(elementName); elementName = nil;
+ }
+
+ return exception;
+}
+
+/* parsing */
+
+- (NSDictionary *)parseDeclarationData:(NSData *)_decl {
+ NSMutableDictionary *defs;
+ NSException *ex;
+
+ if (![self->callback parser:self willParseDeclarationData:_decl])
+ return nil;
+
+ defs = [NSMutableDictionary dictionaryWithCapacity:100];
+
+ ex = [self parseDefinitionsFromBuffer:[_decl bytes]
+ length:[_decl length]
+ mappings:defs];
+
+ if (ex)
+ [self->callback parser:self failedParsingDeclarationData:_decl exception:ex];
+ else {
+ [self->callback parser:self finishedParsingDeclarationData:_decl
+ declarations:defs];
+ }
+
+ return defs;
+}
+
+
+static int _numberOfLines(const char *_buffer, unsigned _lastIdx) {
+ register unsigned pos, lineCount = 1;
+
+ for (pos = 0; (pos < _lastIdx) && (_buffer[pos] != '\0'); pos++) {
+ if (_buffer[pos] == '\n')
+ lineCount++;
+ }
+ return lineCount;
+}
+
+static inline BOOL _isBreakChar(unsigned char _c) {
+ switch (_c) {
+ case ' ': case '\t': case '\n': case '\r':
+ case '=': case ';': case ',':
+ case '{': case '(': case '"': case '<':
+ case '.': case ':':
+ case ')': case '}':
+ return YES;
+
+ default:
+ return NO;
+ }
+}
+static inline BOOL _isIdChar(unsigned char _c) {
+ return (_isBreakChar(_c) && (_c != '.')) ? NO : YES;
+}
+
+static inline int _valueOfHexChar(unsigned char _c) {
+ switch (_c) {
+ case '0': case '1': case '2': case '3': case '4':
+ case '5': case '6': case '7': case '8': case '9':
+ return (_c - 48); // 0-9 (ascii-char)'0' - 48 => (int)0
+
+ case 'A': case 'B': case 'C':
+ case 'D': case 'E': case 'F':
+ return (_c - 55); // A-F, A=10..F=15, 'A'=65..'F'=70
+
+ case 'a': case 'b': case 'c':
+ case 'd': case 'e': case 'f':
+ return (_c - 87); // a-f, a=10..F=15, 'a'=97..'f'=102
+
+ default:
+ return -1;
+ }
+}
+static inline BOOL _isHexDigit(unsigned char _c) {
+ switch (_c) {
+ case '0': case '1': case '2': case '3': case '4':
+ case '5': case '6': case '7': case '8': case '9':
+ case 'A': case 'B': case 'C':
+ case 'D': case 'E': case 'F':
+ case 'a': case 'b': case 'c':
+ case 'd': case 'e': case 'f':
+ return YES;
+
+ default:
+ return NO;
+ }
+}
+
+static NSException *_makeException(NSException *_exception,
+ const char *_buffer, unsigned _idx,
+ unsigned _len, NSString *_text)
+{
+ NSMutableDictionary *ui = nil;
+ NSException *exception = nil;
+ int numLines;
+ BOOL atEof;
+
+ numLines = _numberOfLines(_buffer, _idx);
+ atEof = (_idx >= _len) ? YES : NO;
+
+ if (_exception)
+ // error resulted from a previous error (exception already set)
+ return _exception;
+
+ if (atEof)
+ _text = [@"Unexpected end: " stringByAppendingString:[_text stringValue]];
+ else {
+ _text = [StrClass stringWithFormat:@"Syntax error in line %i: %@",
+ numLines, _text];
+ }
+
+ // user info
+ ui = [[exception userInfo] mutableCopy];
+ if (ui == nil)
+ ui = [[DictClass alloc] initWithCapacity:8];
+
+ [ui setObject:[NumberClass numberWithInt:numLines] forKey:@"line"];
+ [ui setObject:[NumberClass numberWithInt:_len] forKey:@"size"];
+ [ui setObject:[NumberClass numberWithInt:_idx] forKey:@"position"];
+
+ if (!atEof && (_idx > 0)) {
+ register unsigned pos;
+ const char *startPos, *endPos;
+
+ for (pos = _idx; (pos >= 0) && (_buffer[pos] != '\n'); pos--)
+ ;
+ startPos = &(_buffer[pos + 1]);
+
+ for (pos = _idx; ((pos < _len) && (_buffer[pos] != '\n')); pos++)
+ ;
+ endPos = &(_buffer[pos - 1]);
+
+ if (startPos < endPos) {
+ NSString *ll;
+
+ ll = _makeStringForBuffer(startPos, endPos - startPos);
+ [ui setObject:ll forKey:@"lastLine"];
+ [ll release];
+ }
+ else {
+ NSLog(@"%s: startPos=0x%08X endPos=0x%08X", __PRETTY_FUNCTION__,
+ startPos, endPos);
+ }
+ }
+
+ exception = [NSException exceptionWithName:@"SyntaxError"
+ reason:_text
+ userInfo:ui];
+ [ui release]; ui = nil;
+
+ return exception;
+}
+
+static BOOL _skipComments(const char *_buffer, unsigned *_idx, unsigned _len,
+ NSException **_exception)
+{
+ register unsigned pos = *_idx;
+ BOOL lookAgain;
+
+ if (pos >= _len)
+ return NO;
+
+ //NSLog(@"start at '%c' (%i)", _buffer[pos], pos);
+
+ do { // until all comments are filtered ..
+ lookAgain = NO;
+
+ if ((_buffer[pos] == '/') && (pos + 1 < _len)) {
+ if (_buffer[pos + 1] == '/') { // single line comments
+ pos += 2; // skip '//'
+
+ // search for '\n' ..
+ while ((pos < _len) && (_buffer[pos] != '\n'))
+ pos++;
+
+ if ((pos < _len) && (_buffer[pos] == '\n')) {
+ pos++; // skip newline, otherwise EOF was reached
+ lookAgain = YES;
+ }
+ }
+ else if (_buffer[pos + 1] == '*') { /* multiline comments */
+ BOOL commentIsClosed = NO;
+
+ pos += 2; // skip '/*'
+
+ do { // search for '*/'
+ while ((pos < _len) && (_buffer[pos] != '*'))
+ pos++;
+
+ if (pos < _len) { // found '*'
+ if ((pos + 1) < _len) {
+ if (_buffer[pos + 1] == '/') { // found '*/'
+ commentIsClosed = YES;
+ pos += 2; // skip '*/'
+ lookAgain = YES;
+ break; // leave loop
+ }
+ }
+ }
+ }
+ while (pos < _len);
+
+ if (!commentIsClosed) {
+ // EOF found, comment wasn't closed
+ *_exception =
+ _makeException(*_exception, _buffer, *_idx, _len,
+ @"comment was not closed (expected '*/')");
+ return NO;
+ }
+ }
+ }
+ else if (isspace((int)_buffer[pos])) {
+ pos++;
+ lookAgain = YES;
+ }
+ }
+ while (lookAgain && (pos < _len));
+
+ // store position ..
+ *_idx = pos;
+ //NSLog(@"end at '%c' (%i)", _buffer[pos], pos);
+
+ return (pos < _len);
+}
+
+static NSString *_parseIdentifier(NSZone *_zone,
+ const char *_buffer, unsigned *_idx,
+ unsigned _len, NSException **_exception)
+{
+ register unsigned pos = *_idx;
+ register unsigned len = 0;
+ unsigned startPos = pos;
+
+ // skip comments and spaces
+ if (!_skipComments(_buffer, _idx, _len, _exception)) {
+ // EOF reached during comment-skipping
+ *_exception = _makeException(*_exception, _buffer, *_idx, _len,
+ @"did not find an id (expected 'a-zA-Z0-9') !");
+ return nil;
+ }
+
+ // loop until break char
+ while (_isIdChar(_buffer[pos]) && (pos < _len)) {
+ pos++;
+ len++;
+ }
+
+ if (len == 0) { // wasn't a string ..
+ *_exception =
+ _makeException(*_exception, _buffer, *_idx, _len,
+ @"did not find an id (expected 'a-zA-Z0-9') !");
+ return nil;
+ }
+ else {
+ *_idx = pos;
+ return _makeStringForBuffer(&(_buffer[startPos]), len);
+ }
+}
+static NSString *_parseKeyPath(NSZone *_zone,
+ const char *_buffer, unsigned *_idx,
+ unsigned _len, NSException **_exception,
+ id self)
+{
+ NSMutableString *keypath = nil;
+ NSString *component = nil;
+
+ if (!_skipComments(_buffer, _idx, _len, _exception)) {
+ // EOF reached during comment-skipping
+ *_exception = _makeException(*_exception, _buffer, *_idx, _len,
+ @"did not find keypath (expected id)");
+ return nil;
+ }
+
+ component = _parseIdentifier(_zone, _buffer, _idx, _len, _exception);
+ if (component == nil) {
+ *_exception = _makeException(*_exception, _buffer, *_idx, _len,
+ @"did not find keypath (expected id)");
+ return nil;
+ }
+ if (_buffer[*_idx] != '.') // single id-keypath
+ return component;
+
+ keypath = [[NSMutableString allocWithZone:_zone] init];
+ [keypath appendString:component];
+
+ while ((_buffer[*_idx] == '.') && (component != nil)) {
+ *_idx += 1; // skip '.'
+ [keypath appendString:@"."];
+
+ RELEASE(component); component = nil;
+ component = _parseIdentifier(_zone, _buffer, _idx, _len, _exception);
+
+ if (component == nil) {
+ RELEASE(keypath); keypath = nil;
+ *_exception =
+ _makeException(*_exception, _buffer, *_idx, _len,
+ @"expected component after '.' in keypath !");
+ break;
+ }
+
+ [keypath appendString:component];
+ }
+ RELEASE(component); component = nil;
+
+ return keypath;
+}
+
+static NSString *_parseQString(NSZone *_zone,
+ const char *_buffer, unsigned *_idx,
+ unsigned _len, NSException **_exception,
+ id self)
+{
+ // skip comments and spaces
+ if (!_skipComments(_buffer, _idx, _len, _exception)) {
+ // EOF reached during comment-skipping
+ *_exception = _makeException(*_exception, _buffer, *_idx, _len,
+ @"did not find a quoted string (expected '\"') !");
+ return nil;
+ }
+
+ if (_buffer[*_idx] != '"') { // it's not a quoted string that's follows
+ *_exception = _makeException(*_exception, _buffer, *_idx, _len,
+ @"did not find quoted string (expected '\"')");
+ return nil;
+ }
+ else { // a quoted string
+ register unsigned pos = *_idx;
+ register unsigned len = 0;
+ unsigned startPos = pos + 1;
+ BOOL containsEscaped = NO;
+
+ pos++; // skip starting quote
+
+ // loop until closing quote
+ while ((_buffer[pos] != '"') && (pos < _len)) {
+ if (_buffer[pos] == '\\') {
+ containsEscaped = YES;
+ pos++; // skip following char
+ if (pos == _len) {
+ *_exception =
+ _makeException(*_exception, _buffer, *_idx, _len,
+ @"escape in quoted string not finished !");
+ return nil;
+ }
+ }
+ pos++;
+ len++;
+ }
+
+ if (pos == _len) { // syntax error, quote not closed
+ *_idx = pos;
+ *_exception = _makeException(*_exception, _buffer, *_idx, _len,
+ @"quoted string not closed (expected '\"')");
+ return nil;
+ }
+
+ pos++; // skip closing quote
+ *_idx = pos; // store pointer
+ pos = 0;
+
+ if (len == 0) { // empty string
+ return @"";
+ }
+ else if (containsEscaped) {
+ register unsigned pos2;
+ id ostr = nil;
+ unsigned char *str;
+
+ NSCAssert(len > 0, @"invalid length ..");
+ str = malloc(len + 3);
+
+ for (pos = startPos, pos2 = 0; _buffer[pos] != '"'; pos++, pos2++) {
+ //NSLog(@"char=%c pos=%i pos2=%i", _buffer[pos], pos2);
+ if (_buffer[pos] == '\\') {
+ pos++;
+ switch (_buffer[pos]) {
+ case 'a': str[pos2] = '\a'; break;
+ case 'b': str[pos2] = '\b'; break;
+ case 'f': str[pos2] = '\f'; break;
+ case 'n': str[pos2] = '\n'; break;
+ case 't': str[pos2] = '\t'; break;
+ case 'v': str[pos2] = '\v'; break;
+ case '\\': str[pos2] = '\\'; break;
+
+ default:
+ str[pos2] = _buffer[pos];
+ break;
+ }
+ }
+ else {
+ str[pos2] = _buffer[pos];
+ }
+ }
+ str[pos2] = '\0';
+ NSCAssert(pos2 == len, @"invalid unescape ..");
+
+ ostr = _makeStringForBuffer(str, pos2);
+ if (str) free(str); str = NULL;
+
+ return ostr;
+ }
+ else {
+ NSCAssert(len > 0, @"invalid length ..");
+ return _makeStringForBuffer(&(_buffer[startPos]), len);
+ }
+ }
+}
+
+static NSData *_parseData(NSZone *_zone, const char *_buffer,
+ unsigned *_idx, unsigned _len,
+ NSException **_exception,
+ id self)
+{
+ if (!_skipComments(_buffer, _idx, _len, _exception)) {
+ // EOF reached during comment-skipping
+ *_exception = _makeException(*_exception, _buffer, *_idx, _len,
+ @"did not find a data (expected '<') !");
+ return nil;
+ }
+
+ if (_buffer[*_idx] != '<') { // it's not a data that's follows
+ *_exception = _makeException(*_exception, _buffer, *_idx, _len,
+ @"did not find a data (expected '<') !");
+ return nil;
+ }
+ else {
+ register unsigned pos = *_idx + 1;
+ register unsigned len = 0;
+ unsigned endPos = 0;
+ NSMutableData *data = nil;
+
+ *_idx += 1; // skip '<'
+
+ if (!_skipComments(_buffer, _idx, _len, _exception)) {
+ *_exception = _makeException(*_exception, _buffer, *_idx, _len,
+ @"data was not closed (expected '>') ..");
+ return nil; // EOF
+ }
+
+ if (_buffer[*_idx] == '>') { // empty data
+ *_idx += 1; // skip '>'
+ return [[NSData allocWithZone:_zone] init];
+ }
+
+ // count significant chars
+ while ((_buffer[pos] != '>') && (pos < _len)) {
+ if ((_buffer[pos] == ' ') || (_buffer[pos] == '\t'))
+ ;
+ else if (_isHexDigit(_buffer[pos]))
+ len++;
+ else {
+ *_idx = pos;
+ *_exception = _makeException(*_exception, _buffer, *_idx, _len,
+ @"invalid char in data property");
+ return nil;
+ }
+ pos++;
+ }
+ if (pos == _len) {
+ *_idx = pos;
+ *_exception = _makeException(*_exception, _buffer, *_idx, _len,
+ @"data was not closed (expected '>')");
+ return nil; // EOF
+ }
+ endPos = pos; // store position of closing '>'
+
+ // if odd, then add one byte for trailing nibble
+ len = (len % 2 == 1) ? len / 2 + 1 : len / 2;
+ data = [[NSMutableData allocWithZone:_zone] initWithLength:len];
+
+ /* now copy bytes ... */
+ {
+ register unsigned i;
+ register int pending = -1;
+ char *buf = [data mutableBytes];
+
+ for (pos = *_idx, i = 0; (pos < endPos) && (i < len); pos++) {
+ int value = _valueOfHexChar(_buffer[pos]);
+
+ if (value != -1) {
+ if (pending == -1)
+ pending = value;
+ else {
+ value = value * 16 + pending;
+ pending = -1;
+
+ buf[i] = value;
+ i++;
+ }
+ }
+ }
+ if (pending != -1) { // was odd, now add the trailer ..
+ NSCAssert(i < len, @"invalid length ..");
+ buf[i] = pending * 16;
+ }
+ }
+
+ // update global position
+ *_idx = endPos + 1; // endPos + 1 (*endPos == '>', 1 => skips '>')
+
+ return data;
+ }
+}
+
+static NSDictionary *_parseDict(NSZone *_zone,
+ const char *_buffer, unsigned *_idx,
+ unsigned _len, NSException **_exception,
+ id self)
+{
+ if (!_skipComments(_buffer, _idx, _len, _exception)) {
+ // EOF reached during comment-skipping
+ *_exception = _makeException(*_exception, _buffer, *_idx, _len,
+ @"did not find dictionary (expected '{')");
+ return nil;
+ }
+
+ if (_buffer[*_idx] != '{') { // it's not a dict that's follows
+ *_exception = _makeException(*_exception, _buffer, *_idx, _len,
+ @"did not find dictionary (expected '{')");
+ return nil;
+ }
+ else {
+ NSMutableDictionary *result = nil;
+ id key = nil;
+ id value = nil;
+ BOOL didFail = NO;
+
+ *_idx += 1; // skip '{'
+
+ if (!_skipComments(_buffer, _idx, _len, _exception)) {
+ *_exception = _makeException(*_exception, _buffer, *_idx, _len,
+ @"dictionary was not closed (expected '}')");
+ return nil; // EOF
+ }
+
+ if (_buffer[*_idx] == '}') { // an empty dictionary
+ *_idx += 1; // skip the '}'
+ return [[DictClass allocWithZone:_zone] init];
+ }
+
+ result = [[DictClass allocWithZone:_zone] init];
+ do {
+ key = nil;
+ value = nil;
+
+ if (!_skipComments(_buffer, _idx, _len, _exception)) {
+ *_exception =
+ _makeException(*_exception, _buffer, *_idx, _len,
+ @"dictionary was not closed (expected '}')");
+ didFail = YES;
+ break; // unexpected EOF
+ }
+
+ if (_buffer[*_idx] == '}') { // dictionary closed
+ *_idx += 1; // skip the '}'
+ break;
+ }
+
+ // read key property
+ key = _parseProperty(_zone, _buffer, _idx, _len, _exception, NO, self);
+ if (key == nil) { // syntax error
+ if (*_exception == nil) {
+ *_exception = _makeException(*_exception, _buffer, *_idx, _len,
+ @"got nil-key in dictionary ..");
+ }
+ didFail = YES;
+ break;
+ }
+
+ /* The following parses: (comment|space)* '=' (comment|space)* */
+ if (!_skipComments(_buffer, _idx, _len, _exception)) {
+ *_exception = _makeException(*_exception, _buffer, *_idx, _len,
+ @"expected '=' after key in dictionary");
+ didFail = YES;
+ break; // unexpected EOF
+ }
+ // no we need a '=' assignment
+ if (_buffer[*_idx] != '=') {
+ *_exception = _makeException(*_exception, _buffer, *_idx, _len,
+ @"expected '=' after key in dictionary");
+ didFail = YES;
+ break;
+ }
+ *_idx += 1; // skip '='
+ if (!_skipComments(_buffer, _idx, _len, _exception)) {
+ *_exception =
+ _makeException(*_exception, _buffer, *_idx, _len,
+ @"expected value after key '=' in dictionary");
+ didFail = YES;
+ break; // unexpected EOF
+ }
+
+ // read value property
+ value = _parseProperty(_zone, _buffer, _idx, _len, _exception, NO, self);
+#if 1
+ if (*_exception) {
+ didFail = YES;
+ break;
+ }
+#else
+ if (value == nil) { // syntax error
+ if (*_exception == nil) {
+ *_exception = _makeException(*_exception, _buffer, *_idx, _len,
+ @"got nil-value in dictionary");
+ }
+ didFail = YES;
+ break;
+ }
+#endif
+
+ if ((key != nil) && (value != nil))
+ [result setObject:value forKey:key];
+
+ // release key and value
+ RELEASE(key); key = nil;
+ RELEASE(value); value = nil;
+
+ // read trailing ';' if available
+ if (!_skipComments(_buffer, _idx, _len, _exception)) {
+ *_exception =
+ _makeException(*_exception, _buffer, *_idx, _len,
+ @"dictionary was not closed (expected '}')");
+ didFail = YES;
+ break; // unexpected EOF
+ }
+ if (_buffer[*_idx] == ';') {
+ *_idx += 1; // skip ';'
+ }
+ else { // no ';' at end of pair, only allowed at end of dictionary
+ if (!_skipComments(_buffer, _idx, _len, _exception)) {
+ *_exception =
+ _makeException(*_exception, _buffer, *_idx, _len,
+ @"dictionary was not closed (expected '}')");
+ didFail = YES;
+ break; // unexpected EOF
+ }
+
+ if (_buffer[*_idx] != '}') { // dictionary wasn't closed
+ *_exception =
+ _makeException(*_exception, _buffer, *_idx, _len,
+ @"key-value pair without ';' at the end");
+ didFail = YES;
+ break;
+ }
+ }
+ }
+ while ((*_idx < _len) && (result != nil) && !didFail);
+
+ RELEASE(key); key = nil;
+ RELEASE(value); value = nil;
+ if (didFail) {
+ [result release]; result = nil;
+ return nil;
+ }
+ else
+ return result;
+ }
+}
+
+static NSArray *_parseArray(NSZone *_zone, const char *_buffer, unsigned *_idx,
+ unsigned _len, NSException **_exception,
+ id self)
+{
+ if (!_skipComments(_buffer, _idx, _len, _exception)) {
+ // EOF reached during comment-skipping
+ *_exception = _makeException(*_exception, _buffer, *_idx, _len,
+ @"did not find array (expected '(')");
+ return nil;
+ }
+
+ if (_buffer[*_idx] != '(') { // it's not an array that's follows
+ *_exception = _makeException(*_exception, _buffer, *_idx, _len,
+ @"did not find array (expected '(')");
+ return nil;
+ }
+ else {
+ NSMutableArray *result = nil;
+ id element = nil;
+
+ *_idx += 1; // skip '('
+
+ if (!_skipComments(_buffer, _idx, _len, _exception)) {
+ *_exception = _makeException(*_exception, _buffer, *_idx, _len,
+ @"array was not closed (expected ')')");
+ return nil; // EOF
+ }
+
+ if (_buffer[*_idx] == ')') { // an empty array
+ *_idx += 1; // skip the ')'
+ return [[NSArray allocWithZone:_zone] init];
+ }
+
+ result = [[NSMutableArray allocWithZone:_zone] init];
+ do {
+ element = _parseProperty(_zone, _buffer, _idx, _len, _exception, NO, self);
+ if (element == nil) {
+ *_exception = _makeException(*_exception, _buffer, *_idx, _len,
+ @"expected element in array");
+ [result release]; result = nil;
+ break;
+ }
+ [result addObject:element];
+ [element release]; element = nil;
+
+ if (!_skipComments(_buffer, _idx, _len, _exception)) {
+ *_exception =
+ _makeException(*_exception, _buffer, *_idx, _len,
+ @"array was not closed (expected ')' or ',')");
+ [result release];
+ result = nil;
+ break;
+ }
+
+ if (_buffer[*_idx] == ')') { // closed array
+ *_idx += 1; // skip ')'
+ break;
+ }
+ else if (_buffer[*_idx] == ',') { // next element
+ *_idx += 1; // skip ','
+
+ if (!_skipComments(_buffer, _idx, _len, _exception)) {
+ *_exception = _makeException(*_exception, _buffer, *_idx, _len,
+ @"array was not closed (expected ')')");
+ [result release];
+ result = nil;
+ break;
+ }
+ if (_buffer[*_idx] == ')') { // closed array, like this '(1,2,)'
+ *_idx += 1; // skip ')'
+ break;
+ }
+ }
+ else { // syntax error
+ *_exception =
+ _makeException(*_exception, _buffer, *_idx, _len,
+ @"expected ')' or ',' after array element");
+ [result release]; result = nil;
+ break;
+ }
+ }
+ while ((*_idx < _len) && (result != nil));
+
+ [element release]; element = nil;
+
+ return result;
+ }
+}
+
+static NSNumber *_parseDigitPath(NSString *digitPath) {
+ NSRange r;
+
+ r = [digitPath rangeOfString:@"."];
+ return r.length > 0
+ ? [NumberClass numberWithDouble:[digitPath doubleValue]]
+ : [NumberClass numberWithInt:[digitPath intValue]];
+}
+
+static id _parseProperty(NSZone *_zone, const char *_buffer, unsigned *_idx,
+ unsigned _len,
+ NSException **_exception, BOOL _allowAssoc,
+ id self)
+{
+ BOOL valueProperty = YES;
+ id result = nil;
+
+ if (!_skipComments(_buffer, _idx, _len, _exception))
+ return nil; // EOF
+
+ switch (_buffer[*_idx]) {
+ case '"': // quoted string
+ NSCAssert(result == nil, @"result is already set ..");
+ result = _parseQString(_zone, _buffer, _idx, _len, _exception, self);
+ break;
+
+ case '{': // dictionary
+ NSCAssert(result == nil, @"result is already set ..");
+ result = _parseDict(_zone, _buffer, _idx, _len, _exception, self);
+ break;
+
+ case '(': // array
+ NSCAssert(result == nil, @"result is already set ..");
+ result = _parseArray(_zone, _buffer, _idx, _len, _exception, self);
+ break;
+
+ case '<': // data
+ NSCAssert(result == nil, @"result is already set ..");
+ result = _parseData(_zone, _buffer, _idx, _len, _exception, self);
+ break;
+
+ default:
+ NSCAssert(result == nil, @"result is already set ..");
+
+ if (isdigit((int)_buffer[*_idx]) || (_buffer[*_idx] == '-')) {
+ id digitPath;
+ NSCAssert(result == nil, @"result is already set ..");
+
+ digitPath = _parseKeyPath(_zone, _buffer, _idx, _len, _exception,self);
+ result = [_parseDigitPath(digitPath) retain];
+ [digitPath release]; digitPath = nil;
+ valueProperty = YES;
+ }
+ else if (_isIdChar(_buffer[*_idx])) {
+ valueProperty = NO;
+
+ if ((_buffer[*_idx] == 'Y') || (_buffer[*_idx] == 'N')) {
+ // parse YES and NO
+ if ((*_idx + 4) < _len) {
+ if (strncmp(&(_buffer[*_idx]), "YES", 3) == 0 &&
+ _isBreakChar(_buffer[*_idx + 3])) {
+ result = [yesNum retain];
+ valueProperty = YES;
+ *_idx += 3; // skip the YES
+ }
+ }
+ if (((*_idx + 3) < _len) && !valueProperty) {
+ if (strncmp(&(_buffer[*_idx]), "NO", 2) == 0 &&
+ _isBreakChar(_buffer[*_idx + 2])) {
+ result = [noNum retain];
+ valueProperty = YES;
+ *_idx += 2; // skip the NO
+ }
+ }
+ }
+ else if ((_buffer[*_idx] == 't') || (_buffer[*_idx] == 'f')) {
+ // parse true and false
+ if ((*_idx + 5) < _len) {
+ if (strncmp(&(_buffer[*_idx]), "true", 4) == 0 &&
+ _isBreakChar(_buffer[*_idx + 4])) {
+ result = [yesNum retain];
+ valueProperty = YES;
+ *_idx += 4; // skip the true
+ }
+ }
+ if (((*_idx + 6) < _len) && !valueProperty) {
+ if (strncmp(&(_buffer[*_idx]), "false", 5) == 0 &&
+ _isBreakChar(_buffer[*_idx + 5])) {
+ result = [noNum retain];
+ valueProperty = YES;
+ *_idx += 5; // skip the false
+ }
+ }
+ }
+
+ if (!valueProperty) {
+ NSCAssert(result == nil, @"result already set ..");
+ result = _parseKeyPath(_zone, _buffer, _idx, _len, _exception, self);
+ }
+ }
+ else {
+ NSCAssert(result == nil, @"result already set ..");
+
+ *_exception = _makeException(*_exception, _buffer, *_idx, _len,
+ @"invalid char");
+ }
+ break;
+ }
+
+ if (*_exception)
+ return nil;
+
+ if (result == nil) {
+ *_exception = _makeException(*_exception, _buffer, *_idx, _len,
+ @"error in property value");
+ }
+
+ NSCAssert(result, @"missing property value ..");
+
+ if (_allowAssoc) {
+ id old = result;
+
+ result = valueProperty
+ ? [self associationWithValue:result]
+ : [self associationWithKeyPath:result];
+
+#if 0
+ NSCAssert(result, @"got no association for property ..");
+#endif
+ [old release]; old = nil;
+
+ return [result retain];
+ }
+
+ /* result is already retained */
+ return result;
+}
+
+static NSDictionary *_parseWodConfig(NSZone *_zone, const char *_buffer,
+ unsigned *_idx, unsigned _len,
+ NSException **_exception,
+ id self)
+{
+ if (!_skipComments(_buffer, _idx, _len, _exception)) {
+ // EOF reached during comment-skipping
+ *_exception = _makeException(*_exception, _buffer, *_idx, _len,
+ @"did not find element configuration (expected '{')");
+ return nil;
+ }
+
+ if (_buffer[*_idx] != '{') { // it's not a dict that's follows
+ *_exception = _makeException(*_exception, _buffer, *_idx, _len,
+ @"did not find element configuration (expected '{')");
+ return nil;
+ }
+ else { // found '{'
+ NSMutableDictionary *result = nil;
+ NSString *key = nil;
+ id value = nil;
+ BOOL didFail = NO;
+
+ *_idx += 1; // skip '{'
+
+ if (!_skipComments(_buffer, _idx, _len, _exception)) {
+ *_exception = _makeException(*_exception, _buffer, *_idx, _len,
+ @"element configuration was not closed (expected '}')");
+ return nil; // EOF
+ }
+
+ if (_buffer[*_idx] == '}') { // an empty configuration
+ *_idx += 1; // skip the '}'
+ return [[DictClass allocWithZone:_zone] init];
+ }
+
+ result = [[DictClass allocWithZone:_zone] init];
+ do {
+ key = nil;
+ value = nil;
+
+ if (!_skipComments(_buffer, _idx, _len, _exception)) {
+ *_exception =
+ _makeException(*_exception, _buffer, *_idx, _len,
+ @"dictionary was not closed (expected '}')");
+ didFail = YES;
+ break; // unexpected EOF
+ }
+
+ if (_buffer[*_idx] == '}') { // dictionary closed
+ *_idx += 1; // skip the '}'
+ break;
+ }
+
+ // read key property
+ key = _parseIdentifier(_zone, _buffer, _idx, _len, _exception);
+ if (key == nil) { // syntax error
+ *_exception = _makeException(*_exception, _buffer, *_idx, _len,
+ @"expected identifier in element configuration ..");
+ didFail = YES;
+ break;
+ }
+
+ /* The following parses: (comment|space)* '=' (comment|space)* */
+ if (!_skipComments(_buffer, _idx, _len, _exception)) {
+ *_exception = _makeException(*_exception, _buffer, *_idx, _len,
+ @"expected '=' after id in element configuration");
+ didFail = YES;
+ break; // unexpected EOF
+ }
+ // no we need a '=' assignment
+ if (_buffer[*_idx] != '=') {
+ *_exception = _makeException(*_exception, _buffer, *_idx, _len,
+ @"expected '=' after id in element configuration");
+ didFail = YES;
+ break;
+ }
+ *_idx += 1; // skip '='
+ if (!_skipComments(_buffer, _idx, _len, _exception)) {
+ *_exception =
+ _makeException(*_exception, _buffer, *_idx, _len,
+ @"expected value after id '=' in "
+ @"element configuration");
+ didFail = YES;
+ break; // unexpected EOF
+ }
+
+ // read value property
+ value = _parseProperty(_zone, _buffer, _idx, _len, _exception, YES, self);
+#if 1
+ if (*_exception) {
+ didFail = YES;
+ break;
+ }
+#else
+ if (value == nil) { // syntax error
+ if (*_exception == nil) {
+ *_exception =
+ _makeException(*_exception, _buffer, *_idx, _len,
+ @"got nil-value in element configuration");
+ }
+ didFail = YES;
+ break;
+ }
+ NSCAssert(key, @"invalid key ..");
+ NSCAssert(value, @"invalid value ..");
+#endif
+
+ if ((value != nil) && (key != nil))
+ [result setObject:value forKey:key];
+
+ // release key and value
+ RELEASE(key); key = nil;
+ RELEASE(value); value = nil;
+
+ // read trailing ';' if available
+ if (!_skipComments(_buffer, _idx, _len, _exception)) {
+ *_exception =
+ _makeException(*_exception, _buffer, *_idx, _len,
+ @"element configuration was not "
+ @"closed (expected '}')");
+ didFail = YES;
+ break; // unexpected EOF
+ }
+ if (_buffer[*_idx] == ';') {
+ *_idx += 1; // skip ';'
+ }
+ else { // no ';' at end of pair, only allowed at end of dictionary
+ if (!_skipComments(_buffer, _idx, _len, _exception)) {
+ *_exception =
+ _makeException(*_exception, _buffer, *_idx, _len,
+ @"element configuration was not "
+ @"closed (expected '}')");
+ didFail = YES;
+ break; // unexpected EOF
+ }
+
+ if (_buffer[*_idx] != '}') { // config wasn't closed
+ *_exception =
+ _makeException(*_exception, _buffer, *_idx, _len,
+ @"key-value pair without ';' at the end");
+ didFail = YES;
+ break;
+ }
+ }
+ }
+ while ((*_idx < _len) && (result != nil) && !didFail);
+
+ [key release]; key = nil;
+ [value release]; value = nil;
+
+ if (didFail) {
+ [result release]; result = nil;
+ return nil;
+ }
+ else
+ return result;
+ }
+}
+
+static id _parseWodEntry(NSZone *_zone, const char *_buffer, unsigned *_idx,
+ unsigned _len, NSException **_exception,
+ NSString **_name, NSString **_class, id self)
+{
+ NSString *elementName = nil;
+ NSString *componentName = nil;
+ NSDictionary *config = nil;
+
+ *_name = nil;
+ *_class = nil;
+
+ if (!_skipComments(_buffer, _idx, _len, _exception))
+ return nil; // EOF
+
+ // Element name
+ elementName = _parseIdentifier(_zone, _buffer, _idx, _len, _exception);
+ if (elementName == nil) {
+ *_exception = _makeException(nil, _buffer, *_idx, _len,
+ @"expected element name");
+ goto failed;
+ }
+
+ if (!_skipComments(_buffer, _idx, _len, _exception))
+ goto failed;
+
+ // Element/Component separator
+ if (_buffer[*_idx] == ':') {
+ *_idx += 1; // skip ':'
+ }
+ else {
+ *_exception = _makeException(*_exception, _buffer, *_idx, _len,
+ @"expected ':' after element name");
+ goto failed;
+ }
+
+ if (!_skipComments(_buffer, _idx, _len, _exception))
+ goto failed;
+
+ // Component Name
+ componentName = _parseIdentifier(_zone, _buffer, _idx, _len, _exception);
+ if (componentName == nil) {
+ *_exception = _makeException(nil, _buffer, *_idx, _len,
+ @"expected component name");
+ goto failed;
+ }
+
+ if (!_skipComments(_buffer, _idx, _len, _exception))
+ goto failed;
+
+ // Configuration
+ config = _parseWodConfig(_zone, _buffer, _idx, _len, _exception, self);
+ if (config == nil)
+ goto failed;
+
+ //NSLog(@"%@ : %@ %@", elementName, componentName, config);
+
+ // read trailing ';' if available
+ if (_skipComments(_buffer, _idx, _len, _exception)) {
+ if (_buffer[*_idx] == ';') {
+ *_idx += 1; // skip ';'
+ }
+ }
+
+ *_name = elementName;
+ *_class = componentName;
+ return config;
+
+ failed:
+#if 0
+ NSLog(@"failed at %@:%@ ..", elementName, componentName);
+#endif
+ [elementName release]; elementName = nil;
+ [componentName release]; componentName = nil;
+ [config release]; config = nil;
+ return nil;
+}
+
+@end /* WODParser */
--- /dev/null
+/*
+ Copyright (C) 2000-2004 SKYRIX Software AG
+
+ This file is part of OpenGroupware.org.
+
+ OGo is free software; you can redistribute it and/or modify it under
+ the terms of the GNU Lesser General Public License as published by the
+ Free Software Foundation; either version 2, or (at your option) any
+ later version.
+
+ OGo is distributed in the hope that it will be useful, but WITHOUT ANY
+ WARRANTY; without even the implied warranty of MERCHANTABILITY or
+ FITNESS FOR A PARTICULAR PURPOSE. See the GNU Lesser General Public
+ License for more details.
+
+ You should have received a copy of the GNU Lesser General Public
+ License along with OGo; see the file COPYING. If not, write to the
+ Free Software Foundation, 59 Temple Place - Suite 330, Boston, MA
+ 02111-1307, USA.
+*/
+// $Id$
+
+#ifndef __WOHTMLParser_H__
+#define __WOHTMLParser_H__
+
+#import <Foundation/NSObject.h>
+
+/*
+ WOHTMLParser
+
+ This parser parses "old-style" .wo templates. It does *not* process the
+ whole HTML of the file, it only searches for text sections which start
+ with "<#". That way you can process "illegal" HTML code, eg:
+
+ <a href="<#MyLink" />"> ...
+
+ So the syntax is:
+ <#wod-name>...</#wod-name>
+*/
+
+@class NSString, NSDictionary, NSArray, NSException, NSData;
+@class WOElement;
+
+@protocol WOHTMLParserHandler
+
+- (BOOL)parser:(id)_parser willParseHTMLData:(NSData *)_data;
+- (void)parser:(id)_parser finishedParsingHTMLData:(NSData *)_data
+ elements:(NSArray *)_elements;
+- (void)parser:(id)_parser failedParsingHTMLData:(NSData *)_data
+ exception:(NSException *)_exception;
+
+- (WOElement *)dynamicElementWithName:(NSString *)_element
+ attributes:(NSDictionary *)_attributes // not the associations !
+ contentElements:(NSArray *)_subElements;
+
+@end
+
+@interface WOHTMLParser : NSObject
+{
+ id<NSObject,WOHTMLParserHandler> callback;
+ NSException *parsingException;
+}
+
+- (id)initWithHandler:(id<NSObject,WOHTMLParserHandler>)_handler;
+
+/* accessors */
+
+- (NSException *)parsingException;
+
+/* parsing */
+
+- (NSArray *)parseHTMLData:(NSData *)_html;
+
+@end
+
+#endif /* __WOHTMLParser_H__ */
--- /dev/null
+/*
+ Copyright (C) 2000-2004 SKYRIX Software AG
+
+ This file is part of OpenGroupware.org.
+
+ OGo is free software; you can redistribute it and/or modify it under
+ the terms of the GNU Lesser General Public License as published by the
+ Free Software Foundation; either version 2, or (at your option) any
+ later version.
+
+ OGo is distributed in the hope that it will be useful, but WITHOUT ANY
+ WARRANTY; without even the implied warranty of MERCHANTABILITY or
+ FITNESS FOR A PARTICULAR PURPOSE. See the GNU Lesser General Public
+ License for more details.
+
+ You should have received a copy of the GNU Lesser General Public
+ License along with OGo; see the file COPYING. If not, write to the
+ Free Software Foundation, 59 Temple Place - Suite 330, Boston, MA
+ 02111-1307, USA.
+*/
+// $Id$
+
+#include "WOHTMLParser.h"
+#include <NGObjWeb/WODynamicElement.h>
+#include <NGObjWeb/WOElement.h>
+#include "common.h"
+
+/*
+ Internals
+
+ The root parse function is _parseElement() which calls either
+ _parseWOElement() or _parseHashElement() if it finds a NGObjWeb tag at the
+ beginning of the buffer.
+ If it doesn't it collects all content till it encounteres an NGObjWeb tag,
+ and reports that content as "static text" to the callback.
+
+ Parsing a dynamic element is:
+ - parse the start tag
+ - parse the attributes
+ - parse the contents, static strings and elements
+ - add content to a children array
+ - produce WOElement by calling
+ -dynamicElementWithName:attributes:contentElements:
+ - parse close tag
+*/
+
+@interface WOElement(StaticStringElement)
+- (id)initWithBuffer:(const char *)_buffer length:(unsigned)_len;
+@end
+
+@implementation WOHTMLParser
+
+static WOElement *_parseElement(NSZone *_zone,
+ const char *_buffer, unsigned *_idx,
+ unsigned _len, NSException **_exception,
+ WOHTMLParser *self);
+
+static Class StrClass = Nil;
+static Class DictClass = Nil;
+static Class NumberClass = Nil;
+static Class WOStringClass = Nil;
+static BOOL skipPlainTags = NO; /* do process markers inside HTML tags ? */
+static BOOL compressHTMLWhitespace = YES;
+static BOOL useUTF8 = NO;
+
++ (void)initialize {
+ NSUserDefaults *ud = [NSUserDefaults standardUserDefaults];
+
+ StrClass = [NSString class];
+ DictClass = [NSMutableDictionary class];
+ NumberClass = [NSNumber class];
+ WOStringClass = NSClassFromString(@"_WOStaticHTMLElement");
+
+ useUTF8 = [ud boolForKey:@"WOParsersUseUTF8"];
+}
+
+- (id)initWithHandler:(id<NSObject,WOHTMLParserHandler>)_handler {
+ self->callback = [_handler retain];
+ return self;
+}
+- (void)dealloc {
+ [self->parsingException release];
+ [self->callback release];
+ [super dealloc];
+}
+
+/* callbacks */
+
+- (NSException *)_makeSyntaxErrorException {
+ return [NSException exceptionWithName:@"SyntaxError"
+ reason:@"template syntax error"
+ userInfo:nil];
+}
+
+- (WOElement *)dynamicElementWithName:(NSString *)_element
+ attributes:(NSDictionary *)_attributes // not the associations !
+ contentElements:(NSArray *)_subElements
+{
+ return [self->callback dynamicElementWithName:_element
+ attributes:_attributes
+ contentElements:_subElements];
+}
+
+- (id)_makeConstantStringElementWithBuffer:(const unsigned char *)_buf
+ length:(unsigned)_len
+{
+ return [[WOStringClass allocWithZone:NULL] initWithBuffer:_buf length:_len];
+}
+
+- (NSString *)_makeStringForBuffer:(const unsigned char *)_buf
+ length:(unsigned)_len
+{
+ NSString *r;
+ NSData *data;
+
+ if (_len == 0)
+ return @"";
+
+ if (!useUTF8)
+ return [[StrClass alloc] initWithCString:_buf length:_len];
+
+ // Note: we cast the pointer because we are not going to modify _buf for the
+ // duration and we are never going to write the data - should work
+ // with any Foundation, but isn't strictly API compatible
+ data = [[NSData alloc] initWithBytesNoCopy:(void *)_buf length:_len
+ freeWhenDone:NO];
+ r = [[StrClass alloc] initWithData:data encoding:NSUTF8StringEncoding];
+ [data release];
+ return r;
+}
+
+/* accessors */
+
+- (NSException *)parsingException {
+ return self->parsingException;
+}
+
+/* parsing API */
+
+- (NSArray *)parseHTMLData:(NSData *)_html {
+ NSMutableArray *topLevel;
+ const char *html;
+ unsigned idx, len;
+ NSException *exception = nil;
+
+ if (![self->callback parser:self willParseHTMLData:_html])
+ return nil;
+
+ [self->parsingException release]; self->parsingException = nil;
+
+ if (_html == nil)
+ return nil;
+
+ topLevel = [NSMutableArray arrayWithCapacity:64];
+ idx = 0;
+ len = [_html length];
+ html = [_html bytes];
+
+ while ((idx < len) && (exception == nil)) {
+ WOElement *element;
+
+ if ((element = _parseElement(NULL, html, &idx, len, &exception, self))) {
+ [topLevel addObject:element];
+ [element release]; element = nil;
+ }
+ }
+
+ ASSIGN(self->parsingException, exception);
+
+ if (exception) {
+ [self->callback parser:self
+ failedParsingHTMLData:_html exception:exception];
+ }
+ else {
+ [self->callback parser:self
+ finishedParsingHTMLData:_html elements:topLevel];
+ }
+
+ return self->parsingException ? nil : topLevel;
+}
+
+/* internal parsing */
+
+static int _numberOfLines(const char *_buffer, unsigned _lastIdx) {
+ register int pos, lineCount = 1;
+
+ for (pos = 0; (pos < (int)_lastIdx) && (_buffer[pos] != '\0'); pos++) {
+ if (_buffer[pos] == '\n')
+ lineCount++;
+ }
+ return lineCount;
+}
+
+static inline BOOL _isHTMLSpace(char c) {
+ switch (c) {
+ case ' ': case '\t': case '\r': case '\n':
+ return YES;
+
+ default:
+ return NO;
+ }
+}
+
+static NSException *_makeHtmlException(NSException *_exception,
+ const char *_buffer, unsigned _idx,
+ unsigned _len, NSString *_text,
+ WOHTMLParser *self)
+{
+ NSMutableDictionary *ui = nil;
+ NSException *exception = nil;
+ int numLines = _numberOfLines(_buffer, _idx);
+ BOOL atEof = (_idx >= _len) ? YES : NO;
+
+ if (_exception)
+ // error resulted from a previous error (exception already set)
+ return _exception;
+
+ exception = [self _makeSyntaxErrorException];
+
+ if (atEof)
+ _text = [@"Unexpected end: " stringByAppendingString:[_text stringValue]];
+ else {
+ _text = [StrClass stringWithFormat:@"Syntax error in line %i: %@",
+ numLines, _text];
+ }
+
+ [exception setReason:_text];
+
+ /* user info */
+ {
+ ui = [[exception userInfo] mutableCopy];
+ if (ui == nil)
+ ui = [[DictClass alloc] initWithCapacity:8];
+
+ [ui setObject:[NumberClass numberWithInt:numLines] forKey:@"line"];
+ [ui setObject:[NumberClass numberWithInt:_len] forKey:@"size"];
+ [ui setObject:[NumberClass numberWithInt:_idx] forKey:@"position"];
+
+ if (self)
+ [ui setObject:self forKey:@"handler"];
+
+ if (!atEof && (_idx > 0)) {
+ register unsigned pos;
+ const unsigned char *startPos, *endPos;
+
+ for (pos = _idx; (pos >= 0) && (_buffer[pos] != '\n'); pos--)
+ ;
+ startPos = &(_buffer[pos + 1]);
+
+ for (pos = _idx; ((pos < _len) && (_buffer[pos] != '\n')); pos++)
+ ;
+ endPos = &(_buffer[pos - 1]);
+
+ if (startPos < endPos) {
+ NSString *ll;
+
+ ll = [self _makeStringForBuffer:startPos length:(endPos - startPos)];
+ [ui setObject:ll forKey:@"lastLine"];
+ [ll release];
+ }
+#if HEAVY_DEBUG
+ else {
+ //NSLog(@"startPos=0x%08X endPos=0x%08X", startPos, endPos);
+ }
+#endif
+ }
+
+#if NeXT_Foundation_LIBRARY || APPLE_FOUNDATION_LIBRARY || \
+ COCOA_Foundation_LIBRARY
+ exception = [NSException exceptionWithName:[exception name] reason:[exception reason] userInfo:ui];
+#else
+ [exception setUserInfo:ui];
+#endif
+
+ [ui release]; ui = nil;
+ }
+
+ return exception;
+}
+
+static inline BOOL
+_isComment(const char *_buffer, unsigned _idx, unsigned _len)
+{
+ // <!----> - 7 chars
+ if ((_idx + 7) >= _len) // check whether it is long enough
+ return NO;
+ if (_buffer[_idx] != '<') // check whether it is a tag
+ return NO;
+
+ _idx++; if (_buffer[_idx] != '!') return NO;
+ _idx++; if (_buffer[_idx] != '-') return NO;
+ _idx++; if (_buffer[_idx] != '-') return NO;
+
+ return YES;
+}
+
+static inline BOOL _isHashTag(const char *_buf, unsigned _idx, unsigned _len) {
+ /* check for "<#.>" (len 4) */
+ if ((_idx + 3) >= _len) // check whether it is long enough
+ return NO;
+ return (_buf[_idx] == '<' && _buf[_idx + 1] == '#') ? YES : NO;
+}
+static inline BOOL _isHashCloseTag(const char *_buf,
+ unsigned _idx, unsigned _len)
+{
+ /* check for "</#.>" (len 5) */
+ if ((_idx + 5) >= _len) // check whether it is long enough
+ return NO;
+ return (_buf[_idx] == '<' && _buf[_idx + 1] == '/' && _buf[_idx + 2] == '#')
+ ? YES : NO;
+}
+
+static inline BOOL _isWOTag(const char *_buf, unsigned _idx, unsigned _len) {
+ /* check for "<WEBOBJECT .......>" (len 19) (lowercase is allowed) */
+ if ((_idx + 18) >= _len) // check whether it is long enough
+ return NO;
+ if (_buf[_idx] != '<') // check whether it is a tag
+ return NO;
+
+ // now check for '<WEBOBJECT'
+ return (strncasecmp(&(_buf[_idx]), "<WEBOBJECT", 10) == 0) ? YES : NO;
+}
+
+static inline BOOL
+_isWOCloseTag(const char *_buf, unsigned _idx, unsigned _len)
+{
+ /* check for </WEBOBJECT> (len=12) */
+ if ((_idx + 12) > _len) // check whether it is long enough
+ return NO;
+ if (_buf[_idx] != '<') // check whether it is a tag
+ return NO;
+
+ return (strncasecmp(&(_buf[_idx]), "</WEBOBJECT>", 12) == 0) ? YES : NO;
+}
+
+static inline void _skipSpaces(register const char *_buffer, unsigned *_idx,
+ unsigned _len)
+{
+ register unsigned pos = *_idx;
+
+ if (pos >= _len) return; // EOF
+
+ while ((pos < _len) && _isHTMLSpace(_buffer[pos]))
+ pos++;
+
+ *_idx = pos;
+}
+
+static NSString *_parseStringValue(NSZone *_zone,
+ register const char *_buffer,
+ unsigned *_idx, unsigned _len,
+ NSException **_exception,
+ WOHTMLParser *self)
+{
+ register unsigned pos = *_idx;
+
+ _skipSpaces(_buffer, _idx, _len);
+ if (pos >= _len) return nil; // EOF
+
+ if (_buffer[pos] == '>') return nil;
+ if (_buffer[pos] == '/') return nil;
+ if (_buffer[pos] == '=') return nil;
+
+ if (_buffer[pos] == '"') { // quoted string
+ register unsigned len = 0;
+ unsigned startPos = pos + 1;
+
+ pos++; // skip starting quote ('"')
+
+ // loop until closing quote
+ while ((_buffer[pos] != '"') && (pos < _len)) {
+ pos++;
+ len++;
+ }
+
+ if (pos == _len) { // syntax error, quote not closed
+ *_idx = pos;
+ *_exception = _makeHtmlException(*_exception, _buffer, *_idx, _len,
+ @"quoted string not closed (expected '\"')",
+ nil);
+ return nil;
+ }
+
+ NSCAssert(_buffer[pos] == '"', @"invalid parser state ..");
+ pos++; // skip closing quote
+ *_idx = pos; // store pointer
+
+ if (len == 0) // empty string
+ return @"";
+
+ return [self _makeStringForBuffer:&(_buffer[startPos]) length:len];
+ }
+ else {
+ unsigned startPos = pos;
+
+ //NSLog(@"parsing id at '%c'[%i] ..", _buffer[pos], pos);
+
+ // loop until '>' or '=' or '/' or space
+ while ((_buffer[pos] != '>') &&
+ (_buffer[pos] != '=') &&
+ (_buffer[pos] != '/') &&
+ (!_isHTMLSpace(_buffer[pos])) &&
+ (pos < _len)) {
+ pos++;
+ }
+ *_idx = pos;
+
+ if ((pos - startPos) == 0) // wasn't a string ..
+ return nil;
+
+ return [self _makeStringForBuffer:&(_buffer[startPos])
+ length:(pos - startPos)];
+ }
+}
+
+static WOElement *_parseHashElement(NSZone *_zone, const char *_buffer,
+ unsigned *_idx, unsigned _len,
+ NSException **_exc,
+ WOHTMLParser *self)
+{
+ /*
+ parses:
+ <#dynelem>....</#dynelem>
+ or
+ <#dynelem/>
+ */
+ static NSString *nameKey = @"NAME";
+ WOElement *element = nil;
+ BOOL foundEndTag = NO;
+ BOOL isAutoClose = NO;
+ NSMutableArray *children = nil;
+ NSString *name;
+ NSDictionary *nameDict;
+
+ if (*_idx >= _len) return nil; // EOF
+
+ if (!_isHashTag(_buffer, *_idx, _len))
+ return nil; // not a hash tag ..
+
+ // skip '<#'
+ *_idx += 2;
+
+ if ((name = _parseStringValue(_zone, _buffer, _idx,_len,_exc,self)) == nil) {
+#if HEAVY_DEBUG
+ NSLog(@"ERROR: got no name for hash tag '<#NAME>'");
+#endif
+ if (_exc) // if there was an error ..
+ return nil;
+ }
+
+ _skipSpaces(_buffer, _idx, _len);
+ if (*_idx >= _len) {
+ *_exc =
+ _makeHtmlException(*_exc, _buffer, *_idx, _len,
+ @"unexpected EOF: missing '>' in hash element tag (EOF).",
+ self);
+ [name release]; name = nil;
+ return nil; // unexpected EOF
+ }
+ if (_buffer[*_idx] != '>' && _buffer[*_idx] != '/') {
+ *_exc = _makeHtmlException(*_exc, _buffer, *_idx, _len,
+ @"missing '>' in hash element tag.", self);
+ [name release]; name = nil;
+ return nil; // unexpected EOF
+ }
+
+ if (_buffer[*_idx] == '>') {
+ /* has sub-elements (<#name>...</#name>) */
+ *_idx += 1; // skip '>'
+
+ while ((*_idx < _len) && (*_exc == nil)) {
+ id subElement = nil;
+
+#if HEAVY_DEBUG
+ NSLog(@"subelement at '%c'[%i] ..", _buffer[*_idx], *_idx);
+#endif
+
+ if (_isHashCloseTag(_buffer, *_idx, _len)) {
+ foundEndTag = YES;
+ break;
+ }
+
+ subElement = _parseElement(_zone, _buffer, _idx, _len, _exc, self);
+
+#if HEAVY_DEBUG
+ NSLog(@" parsed subelement '%@' ..", subElement);
+#endif
+
+ if (subElement) {
+ if (children == nil)
+ children = [NSMutableArray arrayWithCapacity:10];
+ [children addObject:subElement];
+ [subElement release]; subElement = nil;
+ }
+ }
+ }
+ else {
+ /* has no sub-elements (<#name/>) */
+ *_idx += 1; // skip '/'
+ isAutoClose = YES;
+ if (_buffer[*_idx] != '>') {
+ *_exc = _makeHtmlException(*_exc, _buffer, *_idx, _len,
+ @"missing '>' in hash element tag.", self);
+ [name release]; name = nil;
+ return nil; // unexpected EOF
+ }
+ *_idx += 1; // skip '>'
+ }
+
+ /* produce elements */
+
+ if ([name length] < 1) {
+ element = nil;
+ *_exc = _makeHtmlException(*_exc, NULL, 0, 0,
+ @"missing name in hash element tag.",
+ nil);
+ [name release];
+ return nil;
+ }
+
+ nameDict = [[NSDictionary alloc] initWithObjects:&name forKeys:&nameKey
+ count:1];
+ element = [self dynamicElementWithName:name
+ attributes:nameDict
+ contentElements:children];
+ [name release]; name = nil;
+ [nameDict release]; nameDict = nil;
+
+ if (element == nil) { // build error
+ *_exc = _makeHtmlException(*_exc, _buffer, *_idx, _len,
+ @"could not build hash element !.", self);
+ return nil;
+ }
+
+ if (!foundEndTag && !isAutoClose) {
+ *_exc = _makeHtmlException(*_exc, _buffer, *_idx, _len,
+ @"did not find hash end tag (</#...>) ..",
+ self);
+ [element release]; element = nil;
+ return nil;
+ }
+ else if (!isAutoClose) {
+ /* skip close tag ('</#name>') */
+ NSCAssert(_isHashCloseTag(_buffer, *_idx, _len),
+ @"invalid parser state ..");
+
+ *_idx += 3; // skip '</#'
+ while ((*_idx < _len) && (_buffer[*_idx] != '>'))
+ *_idx += 1;
+ *_idx += 1; // skip '>'
+#if HEAVY_DEBUG
+ NSLog(@"parsed close tag, now at '%c'[%i] ..", _buffer[*_idx], *_idx);
+#endif
+ }
+ return element;
+}
+
+static NSMutableDictionary *
+_parseTagAttributes(NSZone *_zone, const char *_buffer,
+ unsigned *_idx, unsigned _len,
+ NSException **_exception, WOHTMLParser *self)
+{
+ NSMutableDictionary *dict = nil;
+
+ _skipSpaces(_buffer, _idx, _len);
+ if (*_idx >= _len) return nil; // EOF
+
+#if HEAVY_DEBUG
+ NSLog(@"parsing attributes at '%c'[%i] ..", _buffer[*_idx], *_idx);
+#endif
+
+ do {
+ NSString *key = nil;
+ NSString *value = nil;
+
+ _skipSpaces(_buffer, _idx, _len);
+ if (*_idx >= _len) break; // EOF
+
+ // read key
+ key = _parseStringValue(_zone, _buffer, _idx, _len, _exception, self);
+ if (key == nil) // ended
+ break;
+
+ /* The following parses: space* '=' space* */
+
+ _skipSpaces(_buffer, _idx, _len);
+ if (*_idx >= _len) {
+ *_exception = _makeHtmlException(*_exception, _buffer, *_idx, _len,
+ @"expected '=' after key in attributes ..",
+ nil);
+ break; // unexpected EOF
+ }
+ if (_buffer[*_idx] != '=') {
+ *_exception = _makeHtmlException(*_exception, _buffer, *_idx, _len,
+ @"expected '=' after key in attributes ..",
+ nil);
+ break;
+ }
+ NSCAssert(_buffer[*_idx] == '=', @"invalid parser state ..");
+ *_idx += 1; // skip '='
+ _skipSpaces(_buffer, _idx, _len);
+ if (*_idx >= _len) {
+ *_exception = _makeHtmlException(*_exception, _buffer, *_idx, _len,
+ @"expected value after key in attributes ..",
+ nil);
+ break; // unexpected EOF
+ }
+
+ // read value
+ value = _parseStringValue(_zone, _buffer, _idx, _len, _exception, self);
+ if (value == nil) {
+ *_exception = _makeHtmlException(*_exception, _buffer, *_idx, _len,
+ @"expected value after key in attributes ..",
+ nil);
+ break; // unexpected EOF
+ }
+
+ NSCAssert(key, @"invalid key ..");
+ NSCAssert(value, @"invalid value ..");
+
+ if (dict == nil)
+ dict = [[DictClass allocWithZone:_zone] init];
+ NSCAssert(dict, @"no attributes dictionary ?");
+ [dict setObject:value forKey:key];
+
+ [key release]; key = nil;
+ [value release]; value = nil;
+ }
+ while (*_idx < _len);
+
+ return dict;
+}
+static WOElement *_parseWOElement(NSZone *_zone, const char *_buffer,
+ unsigned *_idx, unsigned _len,
+ NSException **_exception,
+ WOHTMLParser *self)
+{
+ WOElement *element = nil;
+ NSMutableDictionary *attrs = nil;
+ BOOL foundEndTag = NO;
+ NSMutableArray *children = nil;
+
+ if (*_idx >= _len) return nil; // EOF
+
+ if (!_isWOTag(_buffer, *_idx, _len))
+ return nil; // not a WO tag ..
+
+ NSCAssert(strncasecmp("<WEBOBJECT", &(_buffer[*_idx]), 10) == 0,
+ @"invalid parser state ..");
+
+ // skip '<WEBOBJECT'
+ *_idx += 10;
+
+ attrs = _parseTagAttributes(_zone, _buffer, _idx, _len, _exception, self);
+ if (attrs == nil) {
+ //NSLog(@"ERROR: got no attributes for WO tag (need at least 'NAME')..");
+
+ if (_exception) // if there was an error ..
+ return nil;
+ }
+
+ _skipSpaces(_buffer, _idx, _len);
+ if (*_idx >= _len) {
+ *_exception =
+ _makeHtmlException(*_exception, _buffer, *_idx, _len,
+ @"unexpected EOF: missing '>' in WEBOBJECT tag.",
+ self);
+ [attrs release]; attrs = nil;
+ return nil; // unexpected EOF
+ }
+ if (_buffer[*_idx] != '>') {
+ *_exception = _makeHtmlException(*_exception, _buffer, *_idx, _len,
+ @"missing '>' in WEBOBJECT tag.", self);
+ [attrs release]; attrs = nil;
+ return nil; // unexpected EOF
+ }
+ NSCAssert(_buffer[*_idx] == '>', @"invalid parser state ..");
+
+ *_idx += 1; // skip '>'
+
+ // parse sub-elements
+
+ while ((*_idx < _len) && (*_exception == nil)) {
+ id subElement = nil;
+
+ //NSLog(@"subelement at '%c'[%i] ..", _buffer[*_idx], *_idx);
+
+ if (_isWOCloseTag(_buffer, *_idx, _len)) {
+ foundEndTag = YES;
+ break;
+ }
+
+ subElement = _parseElement(_zone, _buffer, _idx, _len, _exception, self);
+
+ //NSLog(@" parsed subelement '%@' ..", subElement);
+
+ if (subElement) {
+ if (children == nil)
+ children = [NSMutableArray arrayWithCapacity:10];
+ [children addObject:subElement];
+ [subElement release]; subElement = nil;
+ }
+ }
+
+ /* produce elements */
+ {
+ NSString *name;
+
+ if ((name = [attrs objectForKey:@"NAME"]) == nil)
+ name = [attrs objectForKey:@"name"];
+ if (name == nil) {
+ if ((name = [attrs objectForKey:@"name"])) {
+ NSLog(@"%s: missing 'name' attribute !",
+ __PRETTY_FUNCTION__);
+ }
+ }
+
+ if ([name length] < 1) {
+ element = nil;
+ *_exception = _makeHtmlException(*_exception, NULL, 0, 0,
+ @"no NAME attribute in WEBOBJECT tag.",
+ nil);
+ return nil;
+ }
+ else {
+ element = [self dynamicElementWithName:name
+ attributes:attrs
+ contentElements:children];
+ }
+ }
+ [attrs release]; attrs = nil;
+
+ if (element == nil) { // build error
+ *_exception = _makeHtmlException(*_exception, _buffer, *_idx, _len,
+ @"could not build WEBOBJECT.", self);
+ return nil;
+ }
+
+ if (!foundEndTag) {
+ *_exception = _makeHtmlException(*_exception, _buffer, *_idx, _len,
+ @"did not find WEBOBJECT end tag ..",
+ self);
+ [element release]; element = nil;
+ return nil;
+ }
+ else {
+ NSCAssert(_isWOCloseTag(_buffer, *_idx, _len), @"invalid parser state ..");
+
+ // skip close tag ('</WEBOBJECT>')
+ *_idx += 11; // skip '</WEBOBJECT'
+ while ((*_idx < _len) && (_buffer[*_idx] != '>'))
+ *_idx += 1;
+ *_idx += 1; // skip '>'
+
+ //NSLog(@"parsed close tag, now at '%c'[%i] ..", _buffer[*_idx], *_idx);
+ }
+ return element;
+}
+
+static inline NSString *_makeTextString(NSZone *_zone, const char *_buffer,
+ unsigned _len, WOHTMLParser *self)
+{
+ NSString *result = nil;
+ register unsigned char *buffer;
+ register unsigned pos, bufPos;
+
+ if (_len == 0) // empty string
+ return @"";
+
+ if (!compressHTMLWhitespace)
+ /* deliver whitespace as in template */
+ return [self _makeStringForBuffer:_buffer length:_len];
+
+ buffer = malloc(_len + 3);
+
+ for (pos = 0, bufPos = 0; pos < _len; ) {
+ buffer[bufPos] = _buffer[pos];
+
+ if ((_buffer[pos] == ' ') || (_buffer[pos] == '\t')) {
+ do {
+ pos++;
+ }
+ while (((_buffer[pos] == ' ') || (_buffer[pos] =='\t')) &&
+ (pos < _len));
+
+ bufPos++;
+ }
+ else {
+ pos++;
+ bufPos++;
+ }
+ }
+
+ result = [self _makeStringForBuffer:buffer length:bufPos];
+ if (buffer) free(buffer);
+ return result;
+}
+
+static WOElement *_parseElement(NSZone *_zone,
+ const char *_buffer, unsigned *_idx,
+ unsigned _len, NSException **_exception,
+ WOHTMLParser *self)
+{
+ register unsigned pos = *_idx;
+ unsigned startPos = pos;
+
+ if (*_idx >= _len) // EOF
+ return nil;
+
+ if (_isHashTag(_buffer, *_idx, _len)) {
+ /* start parsing of dynamic content */
+ return _parseHashElement(_zone, _buffer, _idx, _len, _exception, self);
+ }
+ if (_isHashCloseTag(_buffer, *_idx, _len)) {
+ /* check for a common template syntax error */
+ *_exception = _makeHtmlException(*_exception, _buffer, *_idx, _len,
+ @"unexpected hash close tag (</#...>).",
+ self);
+ return nil;
+ }
+
+ if (_isWOTag(_buffer, *_idx, _len)) {
+ /* start parsing of dynamic content */
+ return _parseWOElement(_zone, _buffer, _idx, _len, _exception, self);
+ }
+ if (_isWOCloseTag(_buffer, *_idx, _len)) {
+ /* check for a common template syntax error */
+ *_exception = _makeHtmlException(*_exception, _buffer, *_idx, _len,
+ @"unexpected WEBOBJECT close tag "
+ @"(</WEBOBJECT...>).",
+ self);
+ return nil;
+ }
+
+ /* parse text/tag content */
+ do {
+ while ((_buffer[pos] != '<') && (pos < _len))
+ pos++;
+
+ if (pos >= _len) // EOF was reached
+ break;
+
+ NSCAssert(_buffer[pos] == '<', @"invalid parser state ..");
+
+ if (_isHashTag(_buffer, pos, _len)) /* found Hash */
+ break;
+ if (_isHashCloseTag(_buffer, pos, _len))
+ break;
+ if (_isWOTag(_buffer, pos, _len)) /* found Hash */
+ break;
+ if (_isWOCloseTag(_buffer, pos, _len))
+ break;
+
+#if HEAVY_DEBUG
+ NSLog(@"is comment ? from '%c%c%c'[%i]",
+ _buffer[pos], _buffer[pos+1], _buffer[pos+2], pos);
+#endif
+ if (_isComment(_buffer, pos, _len)) {
+ pos += 3; // skip '<--'
+
+ while (pos < _len) {
+ if (_buffer[pos] == '-') {
+ if (pos + 2 < _len) {
+ if ((_buffer[pos + 1] == '-') && (_buffer[pos + 2] == '>')) {
+ // found '-->'
+ pos += 3; // skip '-->'
+ *_idx = pos;
+ break;
+ }
+ }
+ }
+ pos++;
+ }
+ if (pos >= _len) // EOF was reached
+ break;
+ }
+ else {
+ // skip '<', read usual tag
+ pos++;
+ if (pos >= _len) { // EOF was reached with opening '<'
+ NSLog(@"WARNING: reached EOF with '<' at end !");
+ break;
+ }
+
+ if (skipPlainTags) {
+ /* skip until end of HTML tag (not #-tag) */
+ do {
+ pos++;
+ }
+ while ((_buffer[pos] != '>') && (pos < _len));
+ if (pos >= _len) break; // EOF
+ }
+
+ pos++;
+ }
+ }
+ while (pos < _len);
+
+ /* store back position */
+ *_idx = pos;
+
+#if HEAVY_DEBUG
+ NSLog(@"Debug: stopped parsing at '%c'[%i]", _buffer[pos], pos);
+#endif
+
+ if ((pos - startPos) > 0) {
+ return [self _makeConstantStringElementWithBuffer:&(_buffer[startPos])
+ length:(pos - startPos)];
+ }
+ else
+ return nil;
+}
+
+@end /* WOHTMLParser */
--- /dev/null
+/*
+ Copyright (C) 2000-2003 SKYRIX Software AG
+
+ This file is part of OGo
+
+ OGo is free software; you can redistribute it and/or modify it under
+ the terms of the GNU Lesser General Public License as published by the
+ Free Software Foundation; either version 2, or (at your option) any
+ later version.
+
+ OGo is distributed in the hope that it will be useful, but WITHOUT ANY
+ WARRANTY; without even the implied warranty of MERCHANTABILITY or
+ FITNESS FOR A PARTICULAR PURPOSE. See the GNU Lesser General Public
+ License for more details.
+
+ You should have received a copy of the GNU Lesser General Public
+ License along with OGo; see the file COPYING. If not, write to the
+ Free Software Foundation, 59 Temple Place - Suite 330, Boston, MA
+ 02111-1307, USA.
+*/
+// $Id$
+
+#include <NGObjWeb/WOTemplateBuilder.h>
+#include "common.h"
+
+@implementation WOSubcomponentInfo
+
+- (id)initWithName:(NSString *)_name bindings:(NSDictionary *)_bindings {
+ self->componentName = [_name copy];
+ self->bindings = [_bindings copy];
+ return self;
+}
+
+- (void)dealloc {
+ RELEASE(self->componentName);
+ RELEASE(self->bindings);
+ [super dealloc];
+}
+
+/* accessors */
+
+- (NSString *)componentName {
+ return self->componentName;
+}
+- (NSDictionary *)bindings {
+ return self->bindings;
+}
+
+@end /* WOSubcomponentInfo */
--- /dev/null
+/*
+ Copyright (C) 2000-2004 SKYRIX Software AG
+
+ This file is part of OpenGroupware.org.
+
+ OGo is free software; you can redistribute it and/or modify it under
+ the terms of the GNU Lesser General Public License as published by the
+ Free Software Foundation; either version 2, or (at your option) any
+ later version.
+
+ OGo is distributed in the hope that it will be useful, but WITHOUT ANY
+ WARRANTY; without even the implied warranty of MERCHANTABILITY or
+ FITNESS FOR A PARTICULAR PURPOSE. See the GNU Lesser General Public
+ License for more details.
+
+ You should have received a copy of the GNU Lesser General Public
+ License along with OGo; see the file COPYING. If not, write to the
+ Free Software Foundation, 59 Temple Place - Suite 330, Boston, MA
+ 02111-1307, USA.
+*/
+// $Id$
+
+#include <NGObjWeb/WOTemplateBuilder.h>
+#include "common.h"
+
+@implementation WOTemplate
+
++ (int)version {
+ return [super version] + 1 /* v3 */;
+}
++ (void)initialize {
+ NSAssert2([super version] == 2,
+ @"invalid superclass (%@) version %i !",
+ NSStringFromClass([self superclass]), [super version]);
+}
+
+- (id)initWithURL:(NSURL *)_url rootElement:(WOElement *)_element {
+ if ((self = [super init])) {
+ self->url = [_url copy];
+ self->rootElement = [_element retain];
+ self->loadDate = [[NSDate alloc] init];
+ }
+ return self;
+}
+
+- (void)dealloc {
+ [self->kvcTemplateVars release];
+ [self->componentScript release];
+ [self->subcomponentInfos release];
+ [self->loadDate release];
+ [self->rootElement release];
+ [self->url release];
+ [super dealloc];
+}
+
+/* component info */
+
+- (void)setComponentScript:(WOComponentScript *)_script {
+ ASSIGN(self->componentScript, _script);
+}
+- (WOComponentScript *)componentScript {
+ return self->componentScript;
+}
+
+- (void)setKeyValueArchivedTemplateVariables:(NSDictionary *)_vars {
+ ASSIGN(self->kvcTemplateVars, _vars);
+}
+- (NSDictionary *)keyValueArchivedTemplateVariables {
+ return self->kvcTemplateVars;
+}
+
+/* component info */
+
+/* subcomponent info */
+
+- (BOOL)hasSubcomponentInfos {
+ return [self->subcomponentInfos count] > 0 ? YES : NO;
+}
+
+- (NSEnumerator *)infoKeyEnumerator {
+ return [self->subcomponentInfos keyEnumerator];
+}
+- (WOSubcomponentInfo *)subcomponentInfoForKey:(NSString *)_key {
+ if (_key == nil) return nil;
+ return [self->subcomponentInfos objectForKey:_key];
+}
+
+- (void)addSubcomponentWithKey:(NSString *)_key
+ name:(NSString *)_name
+ bindings:(NSDictionary *)_bindings
+{
+ WOSubcomponentInfo *info;
+
+ info = [[WOSubcomponentInfo alloc] initWithName:_name bindings:_bindings];
+ if (info == nil)
+ return;
+
+ if (self->subcomponentInfos == nil)
+ self->subcomponentInfos = [[NSMutableDictionary alloc] initWithCapacity:4];
+
+ [self->subcomponentInfos setObject:info forKey:_key];
+ [info release];
+}
+
+/* accessors */
+
+- (void)setRootElement:(WOElement *)_element {
+ ASSIGN(self->rootElement, _element);
+}
+- (WOElement *)rootElement {
+ return self->rootElement;
+}
+
+- (NSURL *)url {
+ return self->url;
+}
+
+/* WOElement methods */
+
+- (void)takeValuesFromRequest:(WORequest *)_req inContext:(WOContext *)_ctx {
+ [self->rootElement takeValuesFromRequest:_req inContext:_ctx];
+}
+
+- (id)invokeActionForRequest:(WORequest *)_req inContext:(WOContext *)_ctx {
+ return [self->rootElement invokeActionForRequest:_req inContext:_ctx];
+}
+
+- (void)appendToResponse:(WOResponse *)_response inContext:(WOContext *)_ctx {
+ [self->rootElement appendToResponse:_response inContext:_ctx];
+}
+
+/* description */
+
+- (NSString *)description {
+ NSMutableString *ms = [NSMutableString stringWithCapacity:128];
+
+ [ms appendFormat:@"<0x%08X[%@]:", self, NSStringFromClass([self class])];
+
+ if (self->url) {
+ if ([self->url isFileURL])
+ [ms appendFormat:@" path=%@", [self->url path]];
+ else
+ [ms appendFormat:@" url=%@", [self->url absoluteString]];
+ }
+ if (self->subcomponentInfos)
+ [ms appendFormat:@" #subcomponents=%i", [self->subcomponentInfos count]];
+
+ [ms appendString:@">"];
+ return ms;
+}
+
+@end /* WOTemplate */
--- /dev/null
+/*
+ Copyright (C) 2000-2004 SKYRIX Software AG
+
+ This file is part of OpenGroupware.org.
+
+ OGo is free software; you can redistribute it and/or modify it under
+ the terms of the GNU Lesser General Public License as published by the
+ Free Software Foundation; either version 2, or (at your option) any
+ later version.
+
+ OGo is distributed in the hope that it will be useful, but WITHOUT ANY
+ WARRANTY; without even the implied warranty of MERCHANTABILITY or
+ FITNESS FOR A PARTICULAR PURPOSE. See the GNU Lesser General Public
+ License for more details.
+
+ You should have received a copy of the GNU Lesser General Public
+ License along with OGo; see the file COPYING. If not, write to the
+ Free Software Foundation, 59 Temple Place - Suite 330, Boston, MA
+ 02111-1307, USA.
+*/
+// $Id$
+
+#include <NGObjWeb/WOTemplateBuilder.h>
+#include "common.h"
+
+@implementation WOTemplateBuilder
+
+static NSArray *woxExtensions = nil;
+
++ (int)version {
+ return 1;
+}
++ (void)initialize {
+ NSUserDefaults *ud = [NSUserDefaults standardUserDefaults];
+ woxExtensions = [[ud arrayForKey:@"WOxFileExtensions"] copy];
+}
+
+/* builder factory */
+
++ (WOTemplateBuilder *)templateBuilderForPath:(NSString *)_path {
+ NSString *ext;
+
+ if ([_path length] == 0)
+ return nil;
+
+ ext = [_path pathExtension];
+ if ([woxExtensions containsObject:ext]) {
+ static WOTemplateBuilder *woxBuilder = nil;
+ if (woxBuilder == nil)
+ woxBuilder = [[NSClassFromString(@"WOxTemplateBuilder") alloc] init];
+ return woxBuilder;
+ }
+
+ {
+ static WOTemplateBuilder *woBuilder = nil;
+ if (woBuilder == nil) {
+ woBuilder =
+ [[NSClassFromString(@"WOWrapperTemplateBuilder") alloc] init];
+ }
+ return woBuilder;
+ }
+}
+
++ (WOTemplateBuilder *)templateBuilderForURL:(NSURL *)_url {
+ if ([_url isFileURL])
+ return [self templateBuilderForPath:[_url path]];
+
+ [self logWithFormat:@"only supports file URLs: %@", _url];
+ return nil;
+}
+
+- (WOTemplate *)buildTemplateAtURL:(NSURL *)_url {
+#if APPLE_FOUNDATION_LIBRARY || NeXT_Foundation_LIBRARY
+ return nil;
+#else
+ return [self subclassResponsibility:_cmd];
+#endif
+}
+
+@end /* WOTemplateBuilder */
--- /dev/null
+/*
+ Copyright (C) 2000-2004 SKYRIX Software AG
+
+ This file is part of OpenGroupware.org.
+
+ OGo is free software; you can redistribute it and/or modify it under
+ the terms of the GNU Lesser General Public License as published by the
+ Free Software Foundation; either version 2, or (at your option) any
+ later version.
+
+ OGo is distributed in the hope that it will be useful, but WITHOUT ANY
+ WARRANTY; without even the implied warranty of MERCHANTABILITY or
+ FITNESS FOR A PARTICULAR PURPOSE. See the GNU Lesser General Public
+ License for more details.
+
+ You should have received a copy of the GNU Lesser General Public
+ License along with OGo; see the file COPYING. If not, write to the
+ Free Software Foundation, 59 Temple Place - Suite 330, Boston, MA
+ 02111-1307, USA.
+*/
+// $Id$
+
+#ifndef __NGObjWeb_WOWrapperTemlateBuilder_H__
+#define __NGObjWeb_WOWrapperTemlateBuilder_H__
+
+#include <NGObjWeb/WOTemplateBuilder.h>
+
+@class NSMutableDictionary, NSMutableSet, NSException;
+
+@interface WOWrapperTemplateBuilder : WOTemplateBuilder
+{
+ NSException *lastException;
+
+ // transient, used for parsing
+ NSMutableSet *componentNames;
+ NSMutableDictionary *definitions;
+ WOTemplate *iTemplate;
+}
+
+- (void)reset;
+
+@end
+
+#endif /* __NGObjWeb_WOWrapperTemlateBuilder_H__ */
--- /dev/null
+/*
+ Copyright (C) 2000-2004 SKYRIX Software AG
+
+ This file is part of OpenGroupware.org.
+
+ OGo is free software; you can redistribute it and/or modify it under
+ the terms of the GNU Lesser General Public License as published by the
+ Free Software Foundation; either version 2, or (at your option) any
+ later version.
+
+ OGo is distributed in the hope that it will be useful, but WITHOUT ANY
+ WARRANTY; without even the implied warranty of MERCHANTABILITY or
+ FITNESS FOR A PARTICULAR PURPOSE. See the GNU Lesser General Public
+ License for more details.
+
+ You should have received a copy of the GNU Lesser General Public
+ License along with OGo; see the file COPYING. If not, write to the
+ Free Software Foundation, 59 Temple Place - Suite 330, Boston, MA
+ 02111-1307, USA.
+*/
+// $Id$
+
+#include "WOWrapperTemplateBuilder.h"
+#include "WODParser.h"
+#include "WOHTMLParser.h"
+#include "WOCompoundElement.h"
+#include "WOChildComponentReference.h"
+#include <NGObjWeb/WOAssociation.h>
+#include "common.h"
+
+/*
+ .wo components need to know at parsing time whether we are dealing
+ with a component or a dynamic element, the .wod or the .html does
+ not contain this information.
+
+ What to do ... ?? Always checking the class isn't very nice either ..
+*/
+
+@interface _WODFileEntry : NSObject
+{
+@public
+ NSString *componentName;
+ NSDictionary *associations;
+ Class componentClass;
+ signed char isDynamicElement;
+}
+
+- (BOOL)isDynamicElement;
+- (Class)componentClass;
+
+@end
+
+@interface WODynamicElement(UsedPrivates)
+- (id)initWithElementName:(NSString *)_element
+ attributes:(NSDictionary *)_attributes
+ contentElements:(NSArray *)_subElements
+ componentDefinition:(id)_cdef;
++ (BOOL)isDynamicElement;
+@end
+
+static Class AssocClass = Nil;
+static Class StrClass = Nil;
+
+@implementation WOWrapperTemplateBuilder
+
+static BOOL logExtraAssociations = NO;
+static BOOL logScriptAdditions = NO;
+static NSStringEncoding parserEncoding;
+
++ (int)version {
+ return [super version] + 0 /* v1 */;
+}
+
++ (void)initialize {
+ NSUserDefaults *ud = [NSUserDefaults standardUserDefaults];
+ NSAssert2([super version] == 1,
+ @"invalid superclass (%@) version %i !",
+ NSStringFromClass([self superclass]), [super version]);
+
+ AssocClass = [WOAssociation class];
+ StrClass = [NSString class];
+
+ if ([ud boolForKey:@"WOParsersUseUTF8"]) {
+ parserEncoding = NSUTF8StringEncoding;
+ NSLog(@"Note: using UTF-8 as wrapper template parser encoding.");
+ }
+ else
+ parserEncoding = [NSString defaultCStringEncoding];
+}
+
+- (void)dealloc {
+ [self->lastException release];
+ [self->definitions release];
+ [self->componentNames release];
+ [self->iTemplate release];
+ [super dealloc];
+}
+
+/* parsing */
+
+- (BOOL)_parseDeclarationsFile:(NSData *)_decl {
+ NSDictionary *defs;
+ WODParser *parser;
+
+ parser = [[[WODParser alloc] initWithHandler:(id)self] autorelease];
+ defs = [parser parseDeclarationData:_decl];
+ return defs ? YES : NO;
+}
+
+- (WOElement *)parseWithHTMLData:(NSData *)_html
+ declarationData:(NSData *)_decl
+{
+ WOHTMLParser *parser;
+ NSArray *topLevel = nil;
+ NSException *exception = nil;
+ WOElement *rootElement;
+
+ /* parse declarations file */
+ if (![self _parseDeclarationsFile:_decl])
+ return nil;
+
+ /* parse HTML file */
+ parser = [[[WOHTMLParser alloc] initWithHandler:(id)self] autorelease];
+ if ((topLevel = [parser parseHTMLData:_html]) == nil)
+ exception = [parser parsingException];
+
+ /* setup root element */
+
+ if ([topLevel count] == 1) {
+ rootElement = [[topLevel objectAtIndex:0] retain];
+ }
+ else if ([topLevel count] > 1) {
+ static Class CompoundElemClass = Nil;
+ if (CompoundElemClass == Nil)
+ CompoundElemClass = NSClassFromString(@"WOCompoundElement");
+
+ rootElement =
+ [[CompoundElemClass allocForCount:[topLevel count] zone:[self zone]]
+ initWithChildren:topLevel];
+ }
+ else /* no topLevel element */
+ rootElement = nil;
+
+ if (exception) [exception raise];
+ return rootElement;
+}
+
+- (void)reset {
+ [self->definitions removeAllObjects];
+ [self->componentNames removeAllObjects];
+ [self->iTemplate release]; self->iTemplate = nil;
+}
+
+- (NSData *)rewriteData:(NSData *)_data
+ fromEncoding:(NSStringEncoding)_from
+ toEncoding:(NSStringEncoding)_to
+{
+ NSString *s;
+ NSData *d;
+
+ if ((s = [[NSString alloc] initWithData:_data encoding:_from]) == nil) {
+ [self logWithFormat:@"ERROR: template file has incorrect encoding!"];
+ return _data;
+ }
+ if ((d = [s dataUsingEncoding:_to]) == nil) {
+ [self logWithFormat:
+ @"ERROR: could not represent template file in parser encoding!"];
+ return _data;
+ }
+ return d;
+}
+
+- (NSException *)_handleBuildException:(NSException *)_exc atURL:(NSURL *)_url{
+ NSException *newException;
+ NSDictionary *userInfo;
+ NSMutableDictionary *newUserInfo;
+
+ [self reset];
+
+ if ((userInfo = [_exc userInfo]) != nil) {
+ newUserInfo = [[NSMutableDictionary alloc] initWithCapacity:
+ [userInfo count] + 1];
+ [newUserInfo addEntriesFromDictionary:userInfo];
+ [newUserInfo setObject:_url forKey:@"templateURL"];
+ }
+ else {
+ newUserInfo = (NSMutableDictionary *)
+ [[NSDictionary alloc] initWithObjectsAndKeys:_url, @"templateURL", nil];
+ }
+ newException = [NSException exceptionWithName:[_exc name]
+ reason:[_exc reason]
+ userInfo:newUserInfo];
+ return newException;
+}
+
+- (WOTemplate *)buildTemplateAtURL:(NSURL *)_url {
+ static NSData *emptyData = nil;
+ NSFileManager *fm;
+ WOTemplate *template;
+ WOElement *rootElement;
+ BOOL withLanguage;
+ NSData *wodFile = nil;
+ NSData *htmlFile = nil;
+ NSDictionary *wooFile = nil;
+ NSString *tmpPath;
+ NSString *path, *name;
+ NSStringEncoding encoding;
+ WOComponentScript *script;
+ id tmp;
+
+ NSAssert(self->iTemplate == nil, @"parsing in progress !!!");
+ [self reset];
+ [self->lastException release]; self->lastException = nil;
+
+ if (_url == nil)
+ return nil;
+
+ if (![_url isFileURL]) {
+ [self logWithFormat:@"can only process wrappers at file-URLs: %@", _url];
+ return nil;
+ }
+
+ if (emptyData == nil)
+ emptyData = [[NSData alloc] init];
+
+ fm = [NSFileManager defaultManager];
+ path = [_url path];
+
+ if (self->definitions == nil)
+ self->definitions = [[NSMutableDictionary alloc] initWithCapacity:64];
+
+ tmpPath = [path lastPathComponent];
+ withLanguage = [[tmpPath pathExtension] isEqualToString:@"lproj"];
+
+ /*
+ TODO: can this code handle ".wo" templates without a wrapper? Eg if I place
+ Main.html and Main.wod directly into the bundle resources directory?
+ TODO: can this code handle static names for contained files? (eg
+ template.wod instead of Main.wod) This way we could avoid renaming
+ the individual files if the wrapper name changes.
+ */
+ if (withLanguage) {
+ /* eg /a/b/c/a.wo/English.lproj/a.html */
+ tmpPath = [path stringByDeletingLastPathComponent];
+ name = [[tmpPath lastPathComponent] stringByDeletingPathExtension];
+ }
+ else {
+ /* eg /a/b/c/a.wo/a.html */
+ name = [[path lastPathComponent] stringByDeletingPathExtension];
+ }
+
+ tmpPath = [name stringByAppendingPathExtension:@"wod"];
+ tmpPath = [path stringByAppendingPathComponent:tmpPath];
+ wodFile = [NSData dataWithContentsOfFile:tmpPath];
+
+ tmpPath = [name stringByAppendingPathExtension:@"html"];
+ tmpPath = [path stringByAppendingPathComponent:tmpPath];
+ htmlFile = [NSData dataWithContentsOfFile:tmpPath];
+
+ tmpPath = [name stringByAppendingPathExtension:@"woo"];
+ tmpPath = [path stringByAppendingPathComponent:tmpPath];
+ if ([fm fileExistsAtPath:tmpPath])
+ wooFile = [NSDictionary dictionaryWithContentsOfFile:tmpPath];
+
+ /* process language specific pathes */
+
+ script = nil;
+ if (wodFile == nil) { /* no .wod, no script (cannot be bound ...) */
+ if (withLanguage) {
+ tmpPath = [name stringByAppendingPathExtension:@"wod"];
+ tmpPath = [[path stringByDeletingLastPathComponent]
+ stringByAppendingPathComponent:tmpPath];
+
+ if ((wodFile = [NSData dataWithContentsOfFile:tmpPath]) == nil) {
+ wodFile = emptyData;
+ [self logWithFormat:
+ @"%s:%i:\n"
+ @" could not load wod file of component '%@'\n"
+ @" URL: '%@'\n"
+ @" tmp-path: '%@'\n"
+ @" path: '%@'",
+ __PRETTY_FUNCTION__, __LINE__,
+ name, [_url absoluteString], tmpPath, path];
+ }
+ }
+ else {
+ wodFile = emptyData;
+ [self logWithFormat:
+ @"%s:%i:\n could not load wod file of %@\n"
+ @" path=%@, not with lang.",
+ __PRETTY_FUNCTION__, __LINE__, name, path];
+ }
+ }
+ else {
+ /* check for script */
+ NSFileManager *fm = [NSFileManager defaultManager];
+
+ tmpPath = [name stringByAppendingPathExtension:@"js"];
+ tmpPath = [path stringByAppendingPathComponent:tmpPath];
+
+ if ([fm fileExistsAtPath:tmpPath])
+ script = [[WOComponentScript alloc] initWithContentsOfFile:tmpPath];
+ }
+ if (htmlFile == nil) {
+ [self logWithFormat:@"%s:\n could not load html file of component %@.",
+ __PRETTY_FUNCTION__, name];
+ return nil;
+ }
+
+ /* process string encoding */
+
+ encoding = parserEncoding;
+ if ((tmp = [wooFile objectForKey:@"encoding"])) {
+ // TODO: move to an NSString category, isn't there a method for this in
+ // Foundation?!
+
+ encoding = 0;
+
+ if ([tmp isEqualToString:@"NSASCIIStringEncoding"])
+ encoding = NSASCIIStringEncoding;
+ else if ([tmp isEqualToString:@"NSNEXTSTEPStringEncoding"])
+ encoding = NSNEXTSTEPStringEncoding;
+ else if ([tmp isEqualToString:@"NSUTF8StringEncoding"])
+ encoding = NSUTF8StringEncoding;
+ else if ([tmp isEqualToString:@"NSISOLatin1StringEncoding"])
+ encoding = NSISOLatin1StringEncoding;
+ else if ([tmp isEqualToString:@"NSISOLatin2StringEncoding"])
+ encoding = NSISOLatin2StringEncoding;
+ else if ([tmp isEqualToString:@"NSUnicodeStringEncoding"])
+ encoding = NSUnicodeStringEncoding;
+ else if ([tmp length] == 0)
+ ; // keep platform encoding
+#if LIB_FOUNDATION_LIBRARY
+ else if ([tmp isEqualToString:@"NSISOLatin9StringEncoding"])
+ encoding = NSISOLatin9StringEncoding;
+ else if ([tmp isEqualToString:@"NSWinLatin1StringEncoding"])
+ encoding = NSWinLatin1StringEncoding;
+#endif
+#if NeXT_Foundation_LIBRARY || COCOA_Foundation_LIBRARY
+ else
+ encoding = [NSString stringEncodingForEncodingNamed:tmp];
+#endif
+
+ if (encoding == 0) {
+ [self logWithFormat:
+ @"ERROR(%s): cannot deal with template encoding: '%@'",
+ __PRETTY_FUNCTION__, tmp];
+ encoding = parserEncoding;
+ }
+
+ if (encoding != parserEncoding) {
+ // TODO: HACK and slow, the parsers should be able to deal with Unicode
+ // TODO: in case this works, remove the log
+ [self logWithFormat:
+ @"Note: rewriting template NSData for parser encoding (%@=>%@).",
+ [NSString localizedNameOfStringEncoding:encoding],
+ [NSString localizedNameOfStringEncoding:parserEncoding]];
+
+ htmlFile = [self rewriteData:htmlFile
+ fromEncoding:encoding toEncoding:parserEncoding];
+ wodFile = [self rewriteData:wodFile
+ fromEncoding:encoding toEncoding:parserEncoding];
+ }
+ }
+
+ /* instantiate template */
+
+ self->iTemplate = [[WOTemplate alloc] initWithURL:_url rootElement:nil];
+
+ NS_DURING
+ rootElement = [self parseWithHTMLData:htmlFile declarationData:wodFile];
+ NS_HANDLER
+ [[self _handleBuildException:localException atURL:_url] raise];
+ NS_ENDHANDLER;
+
+ [self->iTemplate setRootElement:rootElement];
+ template = self->iTemplate;
+ self->iTemplate = nil;
+
+ [self reset];
+
+ if ((tmp = [wooFile objectForKey:@"variables"]))
+ [template setKeyValueArchivedTemplateVariables:tmp];
+
+ if (script) {
+ if (logScriptAdditions) {
+ [self logWithFormat:@"adding script %@ to template: '%@'",
+ script, template];
+ }
+ [template setComponentScript:script];
+ [script release];
+ }
+
+ return [template autorelease];
+}
+
+/* HTML parser callbacks */
+
+- (NSString *)_uniqueComponentNameForDefinitionWithName:(NSString *)_element {
+ NSString *cname;
+ int i = 0;
+
+ if (self->componentNames == nil)
+ self->componentNames = [[NSMutableSet alloc] init];
+
+ cname = _element;
+ while ([self->componentNames containsObject:cname]) {
+ cname = [NSString stringWithFormat:@"%@%i", _element, i];
+ i++;
+ if (i > 200) break;
+ }
+
+ NSAssert3(i < 200,
+ @"more than 200 components for definition named %@ "
+ @"(last name %@) (names=%@) ??",
+ _element, cname, self->componentNames);
+
+ [self->componentNames addObject:cname];
+ return cname;
+}
+
+- (WOElement *)componentWithName:(NSString *)_element
+ attributes:(NSDictionary *)_attributes // not the associations !
+ contentElements:(NSArray *)_subElements
+{
+ /* setup a new child component reference */
+ static Class ChildRefClass = Nil;
+ _WODFileEntry *def;
+ WOChildComponentReference *element = nil;
+ NSString *cname = nil;
+
+ if ((def = [self->definitions objectForKey:_element]) == nil)
+ return nil;
+
+ if (ChildRefClass == Nil)
+ ChildRefClass = NSClassFromString(@"WOChildComponentReference");
+
+ cname = [self _uniqueComponentNameForDefinitionWithName:_element];
+
+ /* add subcomponent info */
+ [self->iTemplate
+ addSubcomponentWithKey:cname
+ name:def->componentName
+ bindings:def->associations];
+
+ /* add subcomponent reference */
+ element = [[ChildRefClass alloc]
+ initWithName:cname
+ associations:nil
+ contentElements:_subElements];
+ if (element == nil) {
+ [self logWithFormat:
+ @"ERROR: could not instantiate child component reference."];
+ }
+
+ return element;
+}
+
+- (WOElement *)dynamicElementWithName:(NSString *)_element
+ attributes:(NSDictionary *)_attributes // not the associations !
+ contentElements:(NSArray *)_subElements
+{
+ _WODFileEntry *def;
+ Class elementClass;
+ NSMutableDictionary *assoc = nil;
+ WODynamicElement *element;
+
+ if ((def = [self->definitions objectForKey:_element]) == nil) {
+ [self logWithFormat:
+ @"ERROR: did not find definition of dynamic element '%@'",
+ _element];
+ return [[NSClassFromString(@"WONoContentElement") alloc]
+ initWithElementName:_element
+ attributes:_attributes
+ contentElements:_subElements
+ componentDefinition:nil];
+ }
+
+ if (![def isDynamicElement]) {
+ /* definition describes a component */
+ return [self componentWithName:_element
+ attributes:_attributes
+ contentElements:_subElements];
+ }
+
+ elementClass = [def componentClass];
+ NSAssert1(elementClass, @"got no class for element %@", def);
+
+ assoc = [def->associations mutableCopy];
+
+ element = [[elementClass alloc]
+ initWithName:_element
+ associations:assoc
+ contentElements:_subElements];
+ if (element == nil) {
+ NSLog(@"ERROR: could not instantiate dynamic element of class %@",
+ NSStringFromClass(elementClass));
+ }
+ if ([assoc count] > 0) {
+ if (logExtraAssociations)
+ [self logWithFormat:@"remaining definition attributes: %@", assoc];
+ [element setExtraAttributes:assoc];
+ }
+ [assoc release]; assoc = nil;
+
+ return element;
+}
+
+/* WOTemplate(HTMLParser) */
+
+- (BOOL)parser:(id)_parser willParseHTMLData:(NSData *)_data {
+ return YES;
+}
+
+- (void)parser:(id)_parser finishedParsingHTMLData:(NSData *)_data
+ elements:(NSArray *)_elements
+{
+}
+
+- (void)parser:(id)_parser failedParsingHTMLData:(NSData *)_data
+ exception:(NSException *)_exception
+{
+}
+
+/* WOTemplate(WODParser) */
+
+- (BOOL)parser:(id)_parser willParseDeclarationData:(NSData *)_data {
+ return YES;
+}
+- (void)parser:(id)_parser finishedParsingDeclarationData:(NSData *)_data
+ declarations:(NSDictionary *)_decls
+{
+}
+- (void)parser:(id)_parser failedParsingDeclarationData:(NSData *)_data
+ exception:(NSException *)_exception
+{
+ [_exception raise];
+}
+
+- (id)parser:(id)_parser makeAssociationWithValue:(id)_value {
+ return [AssocClass associationWithValue:_value];
+}
+- (id)parser:(id)_parser makeAssociationWithKeyPath:(NSString *)_keyPath {
+ NSCAssert([_keyPath isKindOfClass:StrClass],
+ @"invalid keypath property (expected string)");
+ return [AssocClass associationWithKeyPath:_keyPath];
+}
+- (id)parser:(id)_parser makeDefinitionForComponentNamed:(NSString *)_cname
+ associations:(id)_entry
+ elementName:(NSString *)_elemName
+{
+ _WODFileEntry *def;
+
+ def = [[[_WODFileEntry alloc] init] autorelease];
+ def->componentName = [_cname copy];
+ def->associations = [_entry retain];
+
+ [self->definitions setObject:def forKey:_elemName];
+
+ return def;
+}
+
+@end /* WOWrapperTemplateBuilder */
+
+@implementation _WODFileEntry
+
+- (id)init {
+ self->isDynamicElement = -1;
+ return self;
+}
+
+- (void)dealloc {
+ [self->componentName release];
+ [self->associations release];
+ [super dealloc];
+}
+
+/* accessors */
+
+- (NSString *)componentName {
+ return self->componentName;
+}
+- (NSDictionary *)bindings {
+ return self->associations;
+}
+
+- (Class)componentClass {
+ if (self->componentClass == nil)
+ self->componentClass = NSClassFromString(self->componentName);
+
+ return self->componentClass;
+}
+
+- (BOOL)isDynamicElement {
+ if (self->isDynamicElement == -1) {
+ self->isDynamicElement =
+ [[self componentClass] isDynamicElement] ? 1 : 0;
+ }
+ return (self->isDynamicElement == 0) ? NO : YES;
+}
+
+@end /* _WODFileEntry */
--- /dev/null
+/*
+ Copyright (C) 2002-2004 SKYRIX Software AG
+
+ This file is part of OpenGroupware.org.
+
+ OGo is free software; you can redistribute it and/or modify it under
+ the terms of the GNU Lesser General Public License as published by the
+ Free Software Foundation; either version 2, or (at your option) any
+ later version.
+
+ OGo is distributed in the hope that it will be useful, but WITHOUT ANY
+ WARRANTY; without even the implied warranty of MERCHANTABILITY or
+ FITNESS FOR A PARTICULAR PURPOSE. See the GNU Lesser General Public
+ License for more details.
+
+ You should have received a copy of the GNU Lesser General Public
+ License along with OGo; see the file COPYING. If not, write to the
+ Free Software Foundation, 59 Temple Place - Suite 330, Boston, MA
+ 02111-1307, USA.
+*/
+// $Id$
+
+#include <NGObjWeb/WOxElemBuilder.h>
+
+/*
+ This builder builds references to subcomponents. The subcomponent name is
+ derived from the tagname.
+
+ NOTE: this builder is a "final destination" for all bind(var) namespace
+ tags !
+
+ Sample:
+ <var:Embed a="a"/>
+
+ Supported tags:
+ <var:script src=...>....</var:script> maps to a component script part ...
+ <var:component className=... /> maps to WOSwitchComponent
+ <var:* ..../>
+*/
+
+@interface WOxComponentElemBuilder : WOxElemBuilder
+{
+}
+
+@end
+
+#include <SaxObjC/XMLNamespaces.h>
+#include <DOM/DOMProtocols.h>
+#include <DOM/DOMText.h>
+#include <NGObjWeb/WOAssociation.h>
+#include <NGObjWeb/WOComponentScript.h>
+#include "WOChildComponentReference.h"
+#include "common.h"
+
+@interface NSObject(LineInfo)
+- (unsigned)line;
+@end
+
+@implementation WOxComponentElemBuilder
+
+static BOOL debugOn = NO;
+
++ (void)initialize {
+ NSUserDefaults *ud = [NSUserDefaults standardUserDefaults];
+ debugOn =
+ [[ud objectForKey:@"WOxComponentElemBuilderDebugEnabled"] boolValue];
+}
+
+/* extracting associations */
+
+- (NSMutableDictionary *)associationsForAttributes:(id<DOMNamedNodeMap>)_attrs
+ templateBuilder:(id)_b
+{
+ NSMutableDictionary *assocs;
+
+ if ((assocs = [_b associationsForAttributes:_attrs]) == nil)
+ return nil;
+
+ // should we check the tag or do we always remove className ?
+ if ([assocs objectForKey:@"className"])
+ [assocs removeObjectForKey:@"className"];
+ else if ([assocs objectForKey:@"value"])
+ [assocs removeObjectForKey:@"value"];
+ return assocs;
+}
+
+/* building elements */
+
+- (WOElement *)buildComponentReferenceElement:(id<DOMElement>)_element
+ templateBuilder:(id)_b
+{
+ /*
+ TODO: I don't think that this already works - it uses the 'value'
+ binding but WOComponentReference expects 'component'
+ */
+ static Class LiveChildRefClass = Nil;
+ NSMutableDictionary *assocs;
+ NSArray *children;
+ NSString *value;
+ WOElement *de;
+
+ if (LiveChildRefClass == Nil)
+ LiveChildRefClass = NSClassFromString(@"WOComponentReference");
+
+ if (debugOn)
+ [self debugWithFormat:@"build component-reference: %@",_element];
+
+ value = [_element attribute:@"value" namespaceURI:XMLNS_OD_BIND];
+ if ([value length] == 0) return nil;
+
+ /* construct child elements */
+
+ children = [_element hasChildNodes]
+ ? [_b buildNodes:[_element childNodes] templateBuilder:_b]
+ : nil;
+
+ /* build associations */
+
+ assocs = [self associationsForAttributes:[_element attributes]
+ templateBuilder:_b];
+ [assocs setObject:[WOAssociation associationWithKeyPath:value]
+ forKey:@"component"];
+
+ /* build element */
+
+ if (debugOn) {
+ [self debugWithFormat:
+ @" create reference for keypath: '%@': children=%@, assocs=%@",
+ value, children, assocs];
+ }
+
+ de = [[LiveChildRefClass alloc]
+ initWithName:[_b uniqueIDForNode:_element]
+ associations:assocs
+ contentElements:children];
+ if (debugOn) [self debugWithFormat:@" built: %@", de];
+ return de;
+}
+
+- (WOElement *)processScriptElement:(id<DOMElement>)_e templateBuilder:(id)_b {
+ /* process a component related script */
+ NSString *src;
+
+ [self debugWithFormat:@"processing script element: %@", _e];
+
+ /* first process src attribute ... */
+ if ((src = [_e attribute:@"src" namespaceURI:XMLNS_OD_BIND])) {
+ /* create script part for src ... */
+ [self logWithFormat:@"create script part for src '%@', not implemented",
+ src];
+ }
+
+ /* create script part for content ... */
+ if ([_e hasChildNodes]) {
+ WOComponentScriptPart *lscript;
+ NSEnumerator *e;
+ id subnode;
+ NSMutableString *content;
+ unsigned line;
+ NSURL *url;
+
+ content = [[NSMutableString alloc] initWithCapacity:256];
+
+ line = ([(NSObject *)_e respondsToSelector:@selector(line)])
+ ? [(id)_e line] : 0;
+
+ url = nil;
+
+ e = [(NSArray *)[_e childNodes] objectEnumerator];
+ while ((subnode = [e nextObject])) {
+ [content appendString:[subnode textValue]];
+ }
+
+ lscript = [WOComponentScriptPart alloc];
+ lscript = [lscript initWithURL:url startLine:line script:content];
+ [content release];
+
+ [_b addComponentScriptPart:lscript];
+ [lscript release];
+ }
+
+ return nil;
+}
+
+- (WOElement *)buildElement:(id<DOMElement>)_element templateBuilder:(id)_b {
+ static Class ChildRefClass = Nil;
+ NSMutableDictionary *bindings;
+ NSArray *children;
+ NSString *cid;
+ NSString *tagName;
+ NSString *compName;
+
+ if (![[_element namespaceURI] isEqualToString:XMLNS_OD_BIND]) {
+ if (debugOn) {
+ [self debugWithFormat:
+ @"do not process element, not in bind namespace: %@", _element];
+ }
+ return nil;
+ }
+
+ tagName = [_element tagName];
+ compName = nil;
+
+ if ([tagName isEqualToString:@"script"])
+ return [self processScriptElement:_element templateBuilder:_b];
+
+ if ([tagName isEqualToString:@"component"]) {
+ compName = [_element attribute:@"className" namespaceURI:XMLNS_OD_BIND];
+ if ([compName length] == 0) {
+ compName = [_element attribute:@"classname"
+ namespaceURI:XMLNS_OD_BIND];
+ }
+ if ([compName length] == 0)
+ compName = [_element attribute:@"name" namespaceURI:XMLNS_OD_BIND];
+
+ /* check whether we should use a "live" reference to a component object */
+
+ if ([compName length] == 0) {
+ NSString *value;
+
+ value = [_element attribute:@"value" namespaceURI:XMLNS_OD_BIND];
+ if ([value length] > 0) {
+ return [self buildComponentReferenceElement:_element
+ templateBuilder:_b];
+ }
+ }
+
+ if ([compName length] == 0) {
+ [self logWithFormat:
+ @"missing 'name' or 'value' attribute in var:component: %@",
+ [_element attributes]];
+ return nil;
+ }
+ }
+ else {
+ [self logWithFormat:@"Creating component %@ using tag. "
+ @"<var:component name='%@'/> is preferred !",
+ _element, _element];
+ }
+
+ if (debugOn)
+ [self debugWithFormat:@"creating static component reference: %@",_element];
+
+ if (ChildRefClass == Nil)
+ ChildRefClass = NSClassFromString(@"WOChildComponentReference");
+
+ cid = [_b uniqueIDForNode:_element];
+ if (debugOn)
+ [self debugWithFormat:@"BUILD Component(%@): %@", cid, _element];
+
+ /* construct child elements */
+
+ children = [_element hasChildNodes]
+ ? [_b buildNodes:[_element childNodes] templateBuilder:_b]
+ : nil;
+
+ if (compName == nil)
+ compName = [_element tagName];
+
+ bindings = [self associationsForAttributes:[_element attributes]
+ templateBuilder:_b];
+ if (debugOn)
+ [self debugWithFormat:@" using bindings: %@", bindings];
+
+ [_b registerSubComponentWithId:cid
+ componentName:compName
+ bindings:bindings];
+
+ return [[ChildRefClass alloc]
+ initWithName:cid
+ associations:nil
+ contentElements:children];
+}
+
+/* debugging */
+
+- (BOOL)isDebuggingEnabled {
+ return debugOn;
+}
+
+@end /* WOxComponentElemBuilder */
--- /dev/null
+/*
+ Copyright (C) 2000-2004 SKYRIX Software AG
+
+ This file is part of OpenGroupware.org.
+
+ OGo is free software; you can redistribute it and/or modify it under
+ the terms of the GNU Lesser General Public License as published by the
+ Free Software Foundation; either version 2, or (at your option) any
+ later version.
+
+ OGo is distributed in the hope that it will be useful, but WITHOUT ANY
+ WARRANTY; without even the implied warranty of MERCHANTABILITY or
+ FITNESS FOR A PARTICULAR PURPOSE. See the GNU Lesser General Public
+ License for more details.
+
+ You should have received a copy of the GNU Lesser General Public
+ License along with OGo; see the file COPYING. If not, write to the
+ Free Software Foundation, 59 Temple Place - Suite 330, Boston, MA
+ 02111-1307, USA.
+*/
+// $Id$
+
+#include <NGObjWeb/WOxElemBuilder.h>
+#include <DOM/EDOM.h>
+#include <SaxObjC/XMLNamespaces.h>
+#include <NGObjWeb/WOApplication.h>
+#include <NGObjWeb/WOElement.h>
+#include <NGObjWeb/WOAssociation.h>
+#include <NGObjWeb/WOComponentScript.h>
+#include "WOComponentFault.h"
+#include "common.h"
+
+@interface WOElement(UsedPrivates)
+- (id)initWithValue:(id)_value escapeHTML:(BOOL)_flag;
+@end
+
+@interface WOAssociation(misc)
+- (id)initWithScript:(NSString *)_script language:(NSString *)_lang;
+@end
+
+@implementation WOxElemBuilderComponentInfo
+
+- (id)initWithComponentId:(NSString *)_cid
+ componentName:(NSString *)_name
+ bindings:(NSMutableDictionary *)_bindings
+{
+ self->cid = [_cid copy];
+ self->pageName = [_name copy];
+ self->bindings = [_bindings retain];
+ return self;
+}
+- (void)dealloc {
+ [self->cid release];
+ [self->pageName release];
+ [self->bindings release];
+ [super dealloc];
+}
+
+/* accessors */
+
+- (NSString *)componentId {
+ return self->cid;
+}
+
+- (NSString *)pageName {
+ return self->pageName;
+}
+
+- (NSMutableDictionary *)bindings {
+ return self->bindings;
+}
+
+/* operations */
+
+- (WOComponent *)instantiateWithResourceManager:(WOResourceManager *)_rm
+ languages:(NSArray *)_languages
+{
+ static Class FaultClass = Nil;
+ WOComponentFault *fault;
+
+ if (FaultClass == Nil)
+ FaultClass = [WOComponentFault class];
+
+ fault = [FaultClass alloc];
+ NSAssert1(fault, @"couldn't allocated object of class '%@' ..", FaultClass);
+
+ fault = [fault initWithResourceManager:_rm
+ pageName:self->pageName
+ languages:_languages
+ bindings:self->bindings];
+ return (id)fault;
+}
+
+@end /* SxElementBuilderComponentInfo */
+
+@implementation WOxElemBuilder
+
+static Class StrClass = Nil;
+static Class AStrClass = Nil;
+static NSDictionary *defaultAssocMap = nil;
+static Class ValAssoc = Nil;
+static BOOL logAssocMap = NO;
+static BOOL logAssocCreation = NO;
+static BOOL debugOn = NO;
+
++ (int)version {
+ return 1;
+}
++ (void)initialize {
+ NSUserDefaults *ud = [NSUserDefaults standardUserDefaults];
+ static BOOL didInit = NO;
+ if (didInit) return;
+ didInit = YES;
+
+ StrClass = NSClassFromString(@"_WOSimpleStaticString");
+ if (StrClass == Nil)
+ NSLog(@"ERROR: missing class _WOSimpleStaticString !");
+ AStrClass = NSClassFromString(@"_WOSimpleStaticASCIIString");
+ if (AStrClass == Nil)
+ NSLog(@"ERROR: missing class _WOSimpleStaticASCIIString !");
+
+ logAssocMap = [ud boolForKey:@"WOxElemBuilder_LogAssociationMapping"];
+ logAssocCreation =
+ [ud boolForKey:@"WOxElemBuilder_LogAssociationCreation"];
+ if (logAssocMap) NSLog(@"Note: association mapping is logged!");
+ if (logAssocCreation) NSLog(@"Note: association creation is logged!");
+
+ defaultAssocMap = [[ud dictionaryForKey:@"WOxAssociationClassMapping"] copy];
+ if (defaultAssocMap == nil)
+ NSLog(@"WARNING: WOxAssociationClassMapping default is not set!");
+
+ if (ValAssoc == Nil)
+ ValAssoc = NSClassFromString(@"WOValueAssociation");
+}
+
++ (WOxElemBuilder *)createBuilderQueue:(NSArray *)_classNames {
+ unsigned i, count;
+ WOxElemBuilder *first, *current = nil;
+ NSMutableArray *missingBuilders = nil;
+
+ if ((count = [_classNames count]) == 0)
+ return nil;
+
+ for (first = nil, i = 0; i < count; i++) {
+ WOxElemBuilder *nx;
+ NSString *cn;
+ Class clazz;
+
+ cn = [_classNames objectAtIndex:i];
+
+ if ((clazz = NSClassFromString(cn)) == Nil) {
+ if (missingBuilders == nil)
+ missingBuilders = [NSMutableArray arrayWithCapacity:16];
+ [missingBuilders addObject:cn];
+ continue;
+ }
+
+ if ((nx = [[clazz alloc] init])) {
+ if (first == nil) {
+ first = current = nx;
+ [nx autorelease];
+ }
+ else {
+ [current setNextBuilder:nx];
+ current = [nx autorelease];
+ }
+ }
+ else {
+ NSLog(@"%s: couldn't allocate builder (class=%@)", cn);
+ continue;
+ }
+ }
+
+ if (missingBuilders) {
+ NSLog(@"WOxElemBuilder: could not locate builders: %@",
+ [missingBuilders componentsJoinedByString:@","]);
+ }
+ return first;
+}
+
++ (WOxElemBuilder *)createBuilderQueueV:(NSString *)_className, ... {
+ // TODO: reimplement using createBuilderQueue:
+ va_list ap;
+ NSString *cn;
+ WOxElemBuilder *first, *current;
+
+ if (_className == nil)
+ return [[[self alloc] init] autorelease];
+
+ first = [[[NSClassFromString(_className) alloc] init] autorelease];
+
+ va_start(ap, _className);
+ for (current = first; (cn = va_arg(ap, id)); ) {
+ WOxElemBuilder *nx;
+
+ nx = [[NSClassFromString(cn) alloc] init];
+ [current setNextBuilder:nx];
+ current = [nx autorelease];
+ }
+ va_end(ap);
+
+ return first;
+}
+
+- (void)dealloc {
+ [self->script release];
+ [self->subcomponentInfos release];
+ [self->nsToAssoc release];
+ [self->nextBuilder release];
+ [super dealloc];
+}
+
+/* building an element (returns a retained object !!!) */
+
+- (WOElement *)buildNode:(id<DOMNode>)_node templateBuilder:(id)_builder {
+ if (_node == nil)
+ return nil;
+
+ switch ([_node nodeType]) {
+ case DOM_ELEMENT_NODE:
+ return [self buildElement:(id<DOMElement>)_node
+ templateBuilder:_builder];
+ case DOM_TEXT_NODE:
+ return [self buildText:(id<DOMText>)_node
+ templateBuilder:_builder];
+ case DOM_CDATA_SECTION_NODE:
+ return [self buildCDATASection:(id<DOMCDATASection>)_node
+ templateBuilder:_builder];
+ case DOM_COMMENT_NODE:
+ return [self buildComment:(id<DOMComment>)_node
+ templateBuilder:_builder];
+ case DOM_DOCUMENT_NODE:
+ return [self buildDocument:(id<DOMDocument>)_node
+ templateBuilder:_builder];
+
+ default:
+ if (self->nextBuilder)
+ return [self->nextBuilder buildNode:_node templateBuilder:_builder];
+ else {
+ NSLog(@"unknown node type %i, node %@", [_node nodeType], _node);
+ return nil;
+ }
+ }
+}
+
+- (NSArray *)buildNodes:(id<DOMNodeList>)_nodes templateBuilder:(id)_bld {
+ // Note: returns a regular autoreleased array
+ NSMutableArray *children;
+ unsigned i, count;
+
+ if ((count = [_nodes length]) == 0)
+ return nil;
+
+ children = [NSMutableArray arrayWithCapacity:(count + 1)];
+
+ for (i = 0; i < count; i++) {
+ WOElement *e;
+
+ e = [_bld buildNode:[_nodes objectAtIndex:i] templateBuilder:_bld];
+ if (e) {
+ [children addObject:e];
+ [e release];
+ }
+ }
+ return children;
+}
+
+/* building methods specialized on type (return retained objects !!!) */
+
+- (WOElement *)buildDocument:(id<DOMDocument>)_node templateBuilder:(id)_bld {
+ return [self buildElement:[_node documentElement] templateBuilder:_bld];
+}
+
+- (WOElement *)buildElement:(id<DOMElement>)_node templateBuilder:(id)_bld {
+ if (self->nextBuilder)
+ return [self->nextBuilder buildElement:_node templateBuilder:_bld];
+
+ [self logWithFormat:@"cannot build node %@ (template builder %@)",
+ _node, _bld];
+ return nil;
+}
+
+- (WOElement *)buildCharacterData:(id<DOMCharacterData>)_text
+ templateBuilder:(id)_builder
+{
+ static Class ValClass = Nil;
+ WOElement *textElement;
+ unsigned len;
+ BOOL isASCII = NO;
+ id str;
+
+ str = [_text data];
+ if ((len = [str length]) == 0) return nil;
+
+ /*
+ we use WOValueAssociation directly, because WOAssociation caches all
+ values
+ */
+ if (ValClass == Nil)
+ ValClass = NSClassFromString(@"WOValueAssociation");
+
+#if 0
+# warning not using ASCII string !
+ isASCII = NO;
+#else
+ if (len > 1) {
+ // TODO(perf): improve on that
+ /* not very efficient, but only used during template parsing ... */
+ if ([str dataUsingEncoding:NSASCIIStringEncoding allowLossyConversion:NO])
+ isASCII = YES;
+ else
+ isASCII = NO;
+ }
+ else {
+ isASCII = ([str characterAtIndex:0] < 128) ? YES : NO;
+ }
+#endif
+
+ str = [[ValClass alloc] initWithString:str];
+ textElement =
+ [[(isASCII?AStrClass:StrClass) alloc] initWithValue:str escapeHTML:YES];
+ [str release];
+ return textElement;
+}
+- (WOElement *)buildText:(id<DOMText>)_node
+ templateBuilder:(id)_builder
+{
+ return [self buildCharacterData:_node templateBuilder:_builder];
+}
+- (WOElement *)buildCDATASection:(id<DOMCDATASection>)_node
+ templateBuilder:(id)_builder
+{
+ return [self buildCharacterData:_node templateBuilder:_builder];
+}
+
+- (WOElement *)buildComment:(id<DOMComment>)_node
+ templateBuilder:(id)_builder
+{
+ /* comments aren't delivered ... */
+ return nil;
+}
+
+/* building the whole template */
+
+- (WOElement *)buildTemplateFromDocument:(id<DOMDocument>)_document {
+ NSAutoreleasePool *pool;
+ WOElement *result;
+
+ pool = [[NSAutoreleasePool alloc] init];
+ result = [[self buildNode:_document templateBuilder:self] retain];
+ [pool release];
+ return [result autorelease];
+}
+
+/* association callbacks */
+
+- (WOAssociation *)associationForValue:(id)_value {
+ return [WOAssociation associationWithValue:_value];
+}
+
+- (WOAssociation *)associationForKeyPath:(NSString *)_path {
+ return [WOAssociation associationWithKeyPath:_path];
+}
+
+- (WOAssociation *)associationForJavaScript:(NSString *)_js {
+ WOAssociation *assoc;
+
+ assoc = [NSClassFromString(@"WOScriptAssociation") alloc];
+ assoc = [(id)assoc initWithScript:_js language:@"javascript"];
+ return [assoc autorelease];
+}
+
+- (WOAssociation *)associationForAttribute:(id<DOMAttr>)_attribute {
+ NSString *nsuri;
+ NSString *value;
+ WOAssociation *assoc;
+ Class c;
+
+ nsuri = [_attribute namespaceURI];
+ value = [_attribute nodeValue];
+
+ c = [self associationClassForNamespaceURI:[_attribute namespaceURI]];
+ if (c == Nil) {
+ [self logWithFormat:
+ @"WARNING, found no association class for "
+ @"attribute %@ (namespace=%@)",
+ _attribute, [_attribute namespaceURI]];
+ return nil;
+ }
+ if (logAssocMap) {
+ [self logWithFormat:@"use class %@ for namespaceURI %@ (attribute %@)",
+ c, [_attribute namespaceURI], [_attribute name]];
+ }
+
+ assoc = [[c alloc] initWithString:value];
+ if (logAssocCreation) {
+ [self logWithFormat:@"created assoc %@ for attribute %@",
+ assoc, [_attribute name]];
+ }
+
+ return [assoc autorelease];
+}
+
+- (NSMutableDictionary *)associationsForAttributes:(id<DOMNamedNodeMap>)_attrs{
+ NSMutableDictionary *assocs;
+ int i, count;
+
+ if ((count = [_attrs length]) == 0)
+ return nil;
+
+ assocs = [NSMutableDictionary dictionaryWithCapacity:(count + 1)];
+
+ for (i = 0; i < count; i++) {
+ id<DOMAttr> attr;
+ WOAssociation *assoc;
+
+ attr = [_attrs objectAtIndex:i];
+
+ if ((assoc = [self associationForAttribute:attr])) {
+ NSString *key;
+
+ key = [attr name];
+ if ([key characterAtIndex:0] == '_')
+ key = [@"?" stringByAppendingString:[key substringFromIndex:1]];
+
+ [assocs setObject:assoc forKey:key];
+ }
+ }
+ return assocs;
+}
+
+- (void)_ensureDefaultAssocMappings {
+ NSEnumerator *e;
+ NSString *ns;
+
+ if (self->nsToAssoc)
+ return;
+
+ self->nsToAssoc = [[NSMutableDictionary alloc] initWithCapacity:8];
+ e = [defaultAssocMap keyEnumerator];
+ while ((ns = [e nextObject])) {
+ NSString *className;
+ Class clazz;
+
+ className = [defaultAssocMap objectForKey:ns];
+ clazz = NSClassFromString(className);
+
+ if (clazz == Nil) {
+ [self logWithFormat:@"WARNING: did not find association class: '%@'",
+ className];
+ continue;
+ }
+
+ /* register */
+ [self->nsToAssoc setObject:clazz forKey:ns];
+ }
+}
+- (void)registerAssociationClass:(Class)_class forNamespaceURI:(NSString *)_ns{
+ if (_ns == nil) return;
+ if (_class == Nil) return;
+
+ [self _ensureDefaultAssocMappings];
+ [self->nsToAssoc setObject:_class forKey:_ns];
+}
+- (Class)associationClassForNamespaceURI:(NSString *)_ns {
+ Class c;
+
+ [self _ensureDefaultAssocMappings];
+
+ if ((c = [self->nsToAssoc objectForKey:_ns]) == nil)
+ /* if we have no class mapped for a namespace, we treat it as a value */
+ c = ValAssoc;
+
+ if (debugOn)
+ [self debugWithFormat:@"using class %@ for namespace %@", c, _ns];
+ return c;
+}
+
+/* creating unique IDs */
+
+- (NSString *)uniqueIDForNode:(id)_node {
+ NSMutableArray *nodePath;
+ NSMutableString *uid;
+ NSEnumerator *topDown;
+ id node, parent;
+ BOOL isFirst;
+
+ if (_node == nil) return nil;
+
+ nodePath = [NSMutableArray arrayWithCapacity:16];
+
+ /* collect all parent nodes in bottom-up form */
+
+ for (node = _node; node; node = [node parentNode])
+ [nodePath addObject:node];
+
+ /* generate ID */
+
+ uid = [NSMutableString stringWithCapacity:64];
+ topDown = [nodePath reverseObjectEnumerator];
+ isFirst = YES;
+ parent = nil;
+
+ for (isFirst = YES; (node = [topDown nextObject]); parent = node) {
+ if (!isFirst) {
+ NSArray *children;
+ unsigned i, count;
+
+ [uid appendString:@"."];
+
+ /* determine index of _node */
+
+ children = (NSArray *)[parent childNodes];
+ for (i = 0, count = [children count]; i < count; i++) {
+ if ([children objectAtIndex:i] == node)
+ break;
+ }
+ [uid appendFormat:@"%d", i];
+ }
+ else {
+ [uid appendString:@"R"];
+ isFirst = NO;
+ }
+ }
+
+ return [[uid copy] autorelease];
+}
+
+/* logging */
+
+- (void)logWithFormat:(NSString *)_format, ... {
+ NSString *value = nil;
+ va_list ap;
+
+ va_start(ap, _format);
+ value = [[NSString alloc] initWithFormat:_format arguments:ap];
+ va_end(ap);
+
+ NSLog(@"|%@| %@", self, value);
+ [value release];
+}
+- (void)debugWithFormat:(NSString *)_format, ... {
+ static char showDebug = 2;
+ NSString *value = nil;
+ va_list ap;
+
+ if (showDebug == 2) {
+ showDebug = [WOApplication isDebuggingEnabled] ? 1 : 0;
+ }
+
+ if (showDebug) {
+ va_start(ap, _format);
+ value = [[NSString alloc] initWithFormat:_format arguments:ap];
+ va_end(ap);
+
+ NSLog(@"|%@|D %@", self, value);
+ [value release];
+ }
+}
+
+/* managing builder queues */
+
+- (void)setNextBuilder:(WOxElemBuilder *)_builder {
+ ASSIGN(self->nextBuilder, _builder);
+}
+- (WOxElemBuilder *)nextBuilder {
+ return self->nextBuilder;
+}
+
+/* component script parts */
+
+- (void)addComponentScriptPart:(WOComponentScriptPart *)_part {
+ if (self->script == nil)
+ self->script = [[WOComponentScript alloc] init];
+
+ [self->script addScriptPart:_part];
+}
+- (void)addComponentScript:(NSString *)_script line:(unsigned)_line {
+ WOComponentScriptPart *part;
+
+ part = [[WOComponentScriptPart alloc] initWithURL:nil startLine:_line
+ script:_script];
+ [self addComponentScriptPart:part];
+ RELEASE(part);
+}
+
+- (WOComponentScript *)componentScript {
+ return self->script;
+}
+
+/* subcomponent registry, created during parsing ... */
+
+- (void)registerSubComponentWithId:(NSString *)_cid
+ componentName:(NSString *)_name
+ bindings:(NSMutableDictionary *)_bindings
+{
+ WOxElemBuilderComponentInfo *info;
+
+ info = [[WOxElemBuilderComponentInfo alloc] initWithComponentId:_cid
+ componentName:_name
+ bindings:_bindings];
+
+ if (self->subcomponentInfos == nil)
+ self->subcomponentInfos = [[NSMutableArray alloc] initWithCapacity:16];
+ [self->subcomponentInfos addObject:info];
+ RELEASE(info);
+}
+
+- (NSArray *)subcomponentInfos {
+ return self->subcomponentInfos;
+}
+
+- (void)reset {
+ [self->subcomponentInfos removeAllObjects];
+ ASSIGN(self->script, (id)nil);
+}
+
+@end /* WOxElemBuilder */
+
+@implementation WOxTagClassElemBuilder
+
+- (Class)classForElement:(id<DOMElement>)_element {
+ return Nil;
+}
+
+- (WOElement *)buildElement:(id<DOMElement>)_element templateBuilder:(id)_b {
+ Class clazz;
+
+ if ((clazz = [self classForElement:_element]) == Nil) {
+ if (self->nextBuilder)
+ return [self->nextBuilder buildElement:_element templateBuilder:_b];
+ else {
+ [self logWithFormat:
+ @"did not find dynamic element class for DOM element %@",
+ _element];
+ return nil;
+ }
+ }
+ return [[clazz alloc] initWithElement:_element templateBuilder:_b];
+}
+
+@end /* SxTagClassElemBuilder */
--- /dev/null
+/*
+ Copyright (C) 2000-2003 SKYRIX Software AG
+
+ This file is part of OGo
+
+ OGo is free software; you can redistribute it and/or modify it under
+ the terms of the GNU Lesser General Public License as published by the
+ Free Software Foundation; either version 2, or (at your option) any
+ later version.
+
+ OGo is distributed in the hope that it will be useful, but WITHOUT ANY
+ WARRANTY; without even the implied warranty of MERCHANTABILITY or
+ FITNESS FOR A PARTICULAR PURPOSE. See the GNU Lesser General Public
+ License for more details.
+
+ You should have received a copy of the GNU Lesser General Public
+ License along with OGo; see the file COPYING. If not, write to the
+ Free Software Foundation, 59 Temple Place - Suite 330, Boston, MA
+ 02111-1307, USA.
+*/
+// $Id$
+
+#ifndef __NGObjWeb_WOxTemlateBuilder_H__
+#define __NGObjWeb_WOxTemlateBuilder_H__
+
+#include <NGObjWeb/WOTemplateBuilder.h>
+
+@interface WOxTemplateBuilder : WOTemplateBuilder
+@end
+
+#endif /* __NGObjWeb_WOxTemlateBuilder_H__ */
--- /dev/null
+/*
+ Copyright (C) 2000-2004 SKYRIX Software AG
+
+ This file is part of OpenGroupware.org.
+
+ OGo is free software; you can redistribute it and/or modify it under
+ the terms of the GNU Lesser General Public License as published by the
+ Free Software Foundation; either version 2, or (at your option) any
+ later version.
+
+ OGo is distributed in the hope that it will be useful, but WITHOUT ANY
+ WARRANTY; without even the implied warranty of MERCHANTABILITY or
+ FITNESS FOR A PARTICULAR PURPOSE. See the GNU Lesser General Public
+ License for more details.
+
+ You should have received a copy of the GNU Lesser General Public
+ License along with OGo; see the file COPYING. If not, write to the
+ Free Software Foundation, 59 Temple Place - Suite 330, Boston, MA
+ 02111-1307, USA.
+*/
+// $Id$
+
+#include "WOxTemplateBuilder.h"
+#include <NGObjWeb/WOxElemBuilder.h>
+#include <NGObjWeb/WOApplication.h>
+#include <NGObjWeb/WOElement.h>
+#include <DOM/DOM.h>
+#include <DOM/DOMBuilderFactory.h>
+#include "common.h"
+
+@implementation WOxTemplateBuilder
+
+static BOOL profLoading = NO;
+static Class DateClass = Nil;
+
++ (int)version {
+ return [super version] + 0 /* v1 */;
+}
+
++ (void)initialize {
+ NSAssert2([super version] == 1,
+ @"invalid superclass (%@) version %i !",
+ NSStringFromClass([self superclass]), [super version]);
+
+ if (DateClass == Nil)
+ DateClass = [NSDate class];
+}
+
+- (WOxElemBuilder *)builderForDocument:(id<DOMDocument>)_document {
+ return [[WOApplication application] builderForDocument:_document];
+}
+- (Class)templateClass {
+ return [WOTemplate class];
+}
+
+- (WOTemplate *)buildTemplateFromDocument:(id<NSObject,DOMDocument>)_doc
+ url:(NSURL *)_url
+{
+ WOTemplate *template;
+ NSTimeInterval st = 0.0;
+ WOxElemBuilder *builder;
+ WOElement *root;
+ WOComponentScript *script;
+
+ if (_doc == nil)
+ return nil;
+
+ if (profLoading)
+ st = [[DateClass date] timeIntervalSince1970];
+
+ builder = [self builderForDocument:_doc];
+
+ root = [[builder buildTemplateFromDocument:_doc] retain];
+
+ template = [[self templateClass] alloc];
+ template = [template initWithURL:_url rootElement:root];
+ template = [template autorelease];
+
+ /* transform builder info's into element defs ... */
+
+ if (template) {
+ NSEnumerator *scinfos;
+ WOxElemBuilderComponentInfo *scinfo;
+
+ scinfos = [[builder subcomponentInfos] objectEnumerator];
+
+ while ((scinfo = [scinfos nextObject])) {
+ [template addSubcomponentWithKey:[scinfo componentId]
+ name:[scinfo pageName]
+ bindings:[scinfo bindings]];
+ }
+
+ if ((script = [builder componentScript]))
+ [template setComponentScript:script];
+ }
+
+ /* reset building state */
+ [builder reset];
+
+ if (profLoading) {
+ NSTimeInterval diff;
+ diff = [[DateClass date] timeIntervalSince1970] - st;
+ printf(" building from XML: %0.3fs\n", diff);
+ }
+ return template;
+}
+
+- (id<DOMBuilder>)xmlParser {
+ //static id builder = nil;
+
+ return [[DOMBuilderFactory standardDOMBuilderFactory]
+ createDOMBuilderForMimeType:@"text/xml"];
+}
+
+- (WOTemplate *)buildTemplateAtURL:(NSURL *)_url {
+ id<NSObject,DOMDocument> domDocument;
+ NSAutoreleasePool *pool;
+ id<DOMBuilder> builder;
+ WOTemplate *template;
+
+ //NSLog(@"loading XML template %@ ...", self->path);
+
+ pool = [[NSAutoreleasePool alloc] init];
+
+ builder = [self xmlParser];
+ NSAssert(builder != nil, @"missing XML parser ..");
+
+ domDocument = [builder buildFromSource:_url];
+ //[@"file://" stringByAppendingString:self->path]];
+
+ /* construct template for DOM document */
+
+ if (domDocument) {
+ template = [self buildTemplateFromDocument:domDocument url:_url];
+
+ /* should scan document for class/script information */
+ }
+ else
+ template = nil;
+
+ template = [template retain];
+ [pool release];
+
+ return [template autorelease];
+}
+
+@end /* WOxTemplateBuilder */
+
+@implementation WOApplication(BuilderStack)
+
+- (WOxElemBuilder *)builderForDocument:(id<DOMDocument>)_document {
+ static WOxElemBuilder *builder = nil;
+ static NSArray *defClasses = nil;
+ NSUserDefaults *ud;
+ NSArray *classes = nil;
+ NSArray *infos;
+
+ if (builder != nil)
+ return builder;
+
+ ud = [NSUserDefaults standardUserDefaults];
+ if (defClasses == nil)
+ defClasses = [[ud arrayForKey:@"WOxBuilderClasses"] copy];
+
+ infos = [[NGBundleManager defaultBundleManager]
+ providedResourcesOfType:@"WOxElemBuilder"];
+ if ([infos count] > 0) {
+ classes = [NSMutableArray arrayWithCapacity:24];
+ [(id)classes addObjectsFromArray:[infos valueForKey:@"name"]];
+ [(id)classes addObjectsFromArray:defClasses];
+ }
+ else
+ classes = defClasses;
+
+ if ([ud boolForKey:@"WOxLogBuilderQueue"]) {
+ NSEnumerator *e;
+ NSString *b;
+
+ if ([classes count] > 0) {
+ [self debugWithFormat:@"builder stack:"];
+ e = [classes objectEnumerator];
+ while ((b = [e nextObject]))
+ [self logWithFormat:@" %@", b];
+ }
+ else {
+ [self debugWithFormat:@"empty wox-element builder stack !"];
+ }
+ }
+
+ builder = [[WOxElemBuilder createBuilderQueue:classes] retain];
+ return builder;
+}
+
+@end /* WOApplication(BuilderStack) */
--- /dev/null
+/*
+ UnixSignalHandler.h
+
+ Copyright (C) 1995, 1996, 1997 Ovidiu Predescu and Mircea Oancea.
+
+
+ Author: Ovidiu Predescu <ovidiu@net-community.com>
+ Date: November 1997
+
+ Based on a similar class written by Mircea Oancea in July 1995.
+
+ This file is part of libFoundation.
+
+ Permission to use, copy, modify, and distribute this software and its
+ documentation for any purpose and without fee is hereby granted, provided
+ that the above copyright notice appear in all copies and that both that
+ copyright notice and this permission notice appear in supporting
+ documentation.
+
+ We disclaim all warranties with regard to this software, including all
+ implied warranties of merchantability and fitness, in no event shall
+ we be liable for any special, indirect or consequential damages or any
+ damages whatsoever resulting from loss of use, data or profits, whether in
+ an action of contract, negligence or other tortious action, arising out of
+ or in connection with the use or performance of this software.
+*/
+
+#if LIB_FOUNDATION_LIBRARY
+
+#include <Foundation/UnixSignalHandler.h>
+
+#else
+
+#ifndef __UnixSignalHandler_h__
+#define __UnixSignalHandler_h__
+
+#if defined(__MINGW32__)
+# include <signal.h>
+#else
+# include <sys/signal.h>
+#endif
+#import <Foundation/NSObject.h>
+
+@class UnixSignalHandlerList;
+
+@interface UnixSignalHandler : NSObject
+{
+ UnixSignalHandlerList *signalHandlers[NSIG];
+ unsigned int currentSigmask;
+ BOOL signalsPending;
+}
+
++ sharedHandler;
+
+- (void)addObserver:(id)observer
+ selector:(SEL)selector
+ forSignal:(int)signalNumber
+ immediatelyNotifyOnSignal:(BOOL)flag;
+- (void)removeObserver:(id)observer;
+- (void)removeObserver:(id)observer
+ forSignal:(int)signalNumber;
+
+/* Blocking or enabling signals */
+- (void)blockAllSignals;
+- (void)enableAllSignals;
+- (void)blockSignal:(int)signum;
+- (void)enableSignal:(int)signum;
+
+- (void)waitForSignal:(int)signum;
+
+- (BOOL)signalsPending;
+
+@end
+
+
+#endif /* __UnixSignalHandler_h__ */
+
+#endif
+
+/*
+ Local Variables:
+ c-basic-offset: 4
+ tab-width: 8
+ End:
+*/
--- /dev/null
+/*
+ UnixSignalHandler.m
+
+ Copyright (C) 1995, 1996, 1997 Ovidiu Predescu and Mircea Oancea.
+
+
+ Author: Ovidiu Predescu <ovidiu@net-community.com>
+ Date: November 1997
+
+ Based on a similar class written by Mircea Oancea in July 1995.
+
+ This file is part of libFoundation.
+
+ Permission to use, copy, modify, and distribute this software and its
+ documentation for any purpose and without fee is hereby granted, provided
+ that the above copyright notice appear in all copies and that both that
+ copyright notice and this permission notice appear in supporting
+ documentation.
+
+ We disclaim all warranties with regard to this software, including all
+ implied warranties of merchantability and fitness, in no event shall
+ we be liable for any special, indirect or consequential damages or any
+ damages whatsoever resulting from loss of use, data or profits, whether in
+ an action of contract, negligence or other tortious action, arising out of
+ or in connection with the use or performance of this software.
+*/
+
+#if !LIB_FOUNDATION_LIBRARY
+
+//#include <config.h>
+#define HAVE_SIGSETMASK 1
+#define RETSIGTYPE void
+
+#include <signal.h>
+
+//#include "NSObjectMacros.h"
+#include "common.h"
+#import <Foundation/NSValue.h>
+#import <Foundation/NSNotification.h>
+#import <Foundation/NSNotificationQueue.h>
+#include "UnixSignalHandler.h"
+
+static NSString* UnixSignalPendingNotification
+ = @"UnixSignalPendingNotification";
+
+#if HAVE_SIGSETMASK
+# define BSD_SIGNALS 1
+#elif HAVE_SIGHOLD
+# define SYSV_SIGNALS 1
+#elif defined(__MINGW32__)
+# warning "Don't know how to handle signals on Mingw32 !"
+#else
+# error "Don't know how to handle signals!"
+#endif
+
+#if !defined(sigmask)
+# define sigmask(m) (1 << ((m)-1))
+#endif
+
+static RETSIGTYPE signalHandlerFunction (int signum);
+
+typedef RETSIGTYPE (*PTSignalFunction)(int);
+
+@interface UnixSignalHandlerListItem : NSObject
+{
+@public
+ id observer;
+ SEL selector;
+ BOOL immediatelyNotifyOnSignal;
+ UnixSignalHandlerListItem* nextItem;
+}
+- (id)initWithObserver:observer
+ selector:(SEL)selector
+ immediatelyNotifyOnSignal:(BOOL)flag;
+- (id)removeObserver:observer;
+- (void)invokeForSignal:(int)signum;
+@end
+
+
+@implementation UnixSignalHandlerListItem
+
+- (id)initWithObserver:anObserver
+ selector:(SEL)aSelector
+ immediatelyNotifyOnSignal:(BOOL)flag
+{
+ self->observer = anObserver;
+ self->selector = aSelector;
+ self->immediatelyNotifyOnSignal = flag;
+ return self;
+}
+
+- (id)removeObserver:anObserver
+{
+ if (observer == anObserver) {
+ (void)AUTORELEASE(self);
+ return nextItem;
+ }
+ else {
+ nextItem = [nextItem removeObserver:anObserver];
+ return self;
+ }
+}
+
+- (void)invokeForSignal:(int)signum
+{
+ [observer performSelector:selector
+ withObject:[NSNumber numberWithLong:signum]];
+}
+
+@end
+
+
+@interface UnixSignalHandlerList : NSObject
+{
+@public
+ UnixSignalHandlerListItem* firstItem;
+ PTSignalFunction oldSignalHandler;
+ BOOL signalsPending;
+}
+
+- (void)addObserver:observer
+ selector:(SEL)selector
+ immediatelyNotifyOnSignal:(BOOL)flag;
+- (void)removeObserver:observer;
+- (void)invokeIfCalledImmediatelyIs:(BOOL)flag signal:(int)signum;
+
+@end
+
+
+@implementation UnixSignalHandlerList
+
+- (void)addObserver:anObserver
+ selector:(SEL)aSelector
+ immediatelyNotifyOnSignal:(BOOL)flag
+{
+ UnixSignalHandlerListItem* newItem = [UnixSignalHandlerListItem new];
+
+ newItem->nextItem = firstItem;
+ [newItem initWithObserver:anObserver
+ selector:aSelector
+ immediatelyNotifyOnSignal:flag];
+ firstItem = newItem;
+}
+
+- (void)removeObserver:observer
+{
+ firstItem = [firstItem removeObserver:observer];
+}
+
+- (void)invokeIfCalledImmediatelyIs:(BOOL)flag signal:(int)signum
+{
+ UnixSignalHandlerListItem* item = firstItem;
+
+ if (signalsPending) {
+ while (item) {
+ if (item->immediatelyNotifyOnSignal == flag)
+ [item invokeForSignal:signum];
+ item = item->nextItem;
+ }
+ signalsPending = NO;
+ }
+}
+
+@end /* UnixSignalHandlerList */
+
+
+
+@interface UnixSignalHandler (private)
+- (void)_pendingSignal:(int)signum;
+@end
+
+@implementation UnixSignalHandler
+
+static NSNotification* notification = nil;
+static UnixSignalHandler* sharedHandler = nil;
+
+static RETSIGTYPE signalHandlerFunction (int signum)
+{
+ /* Temporary disable the signals */
+ [sharedHandler blockAllSignals];
+
+ ((UnixSignalHandlerList*)(sharedHandler->signalHandlers[signum]))
+ ->signalsPending = YES;
+ sharedHandler->signalsPending = YES;
+
+ [[NSNotificationQueue defaultQueue]
+ enqueueNotification:notification
+ postingStyle:NSPostASAP];
+ [sharedHandler _pendingSignal:signum];
+
+ [sharedHandler enableAllSignals];
+}
+
++ (void)initialize
+{
+ static BOOL initialized = NO;
+
+ if (!initialized) {
+ initialized = YES;
+ sharedHandler = [self new];
+ notification = RETAIN([NSNotification
+ notificationWithName:UnixSignalPendingNotification
+ object:sharedHandler]);
+ [[NSNotificationCenter defaultCenter]
+ addObserver:self
+ selector:@selector(_dispatch:)
+ name:UnixSignalPendingNotification
+ object:nil];
+ }
+}
+
++ (id)sharedHandler
+{
+ return sharedHandler;
+}
+
+- (id)init
+{
+ int i;
+
+ for (i = 0; i < NSIG; i++)
+ signalHandlers[i] = [UnixSignalHandlerList new];
+
+#if BSD_SIGNALS
+ currentSigmask = sigblock (0);
+#endif
+
+ return self;
+}
+
+- (void)_pendingSignal:(int)signum
+{
+ /* Notify all the handlers that listen for the signal signum immediately.
+ Only those handlers that have requested an immediate notification on
+ signal are invoked here. Those that want to be called after the signal
+ occured are invoked at a later time, when the current NSRunLoop finishes
+ the current cycle. */
+ [signalHandlers[signum] invokeIfCalledImmediatelyIs:YES signal:signum];
+}
+
++ (void)_dispatch:(NSNotification *)notification
+{
+ int i;
+
+ /* Notify all the handlers that have requested to be called after the current
+ NSRunLoop cycle has finished. The others were already called when the
+ signal occurred. */
+
+ if (sharedHandler->signalsPending) {
+ for (i = 0; i < NSIG; i++)
+ [sharedHandler->signalHandlers[i]
+ invokeIfCalledImmediatelyIs:NO signal:i];
+ sharedHandler->signalsPending = NO;
+ }
+}
+
+- (BOOL)signalsPending
+{
+ return signalsPending;
+}
+
+- (void)addObserver:(id)observer
+ selector:(SEL)selector
+ forSignal:(int)signum
+ immediatelyNotifyOnSignal:(BOOL)flag
+{
+ BOOL shouldInstall = (signalHandlers[signum]->firstItem == NULL);
+
+ [self blockSignal:signum];
+ [signalHandlers[signum] addObserver:observer
+ selector:selector
+ immediatelyNotifyOnSignal:flag];
+ if (shouldInstall)
+#if HAVE_SIGSET
+ signalHandlers[signum]->oldSignalHandler
+ = (PTSignalFunction)sigset (signum, signalHandlerFunction);
+#elif HAVE_SIGACTION && !defined(__alpha__)
+ {
+ struct sigaction act, oldact;
+
+ act.sa_handler = (PTSignalFunction)signalHandlerFunction;
+ sigemptyset (&act.sa_mask);
+ act.sa_flags = 0;
+ sigaction (signum, &act, &oldact);
+ signalHandlers[signum]->oldSignalHandler = oldact.sa_handler;
+ }
+#else
+ signalHandlers[signum]->oldSignalHandler
+ = (PTSignalFunction)signal (signum, signalHandlerFunction);
+#endif
+ [self enableSignal:signum];
+}
+
+- (void)removeObserver:(id)observer
+{
+ int i;
+
+ for (i = 0; i < NSIG; i++)
+ [self removeObserver:observer forSignal:i];
+}
+
+- (void)removeObserver:(id)observer
+ forSignal:(int)signum
+{
+ [self blockSignal:signum];
+ [signalHandlers[signum] removeObserver:observer];
+ if (signalHandlers[signum]->firstItem == NULL)
+#if HAVE_SIGSET
+ sigset (signum, signalHandlers[signum]->oldSignalHandler);
+#else
+ signal (signum, signalHandlers[signum]->oldSignalHandler);
+#endif
+ [self enableSignal:signum];
+}
+
+- (void)blockAllSignals
+{
+#if BSD_SIGNALS
+ sigsetmask ((unsigned)-1);
+#elif SYSV_SIGNALS
+ int i;
+
+ for (i = 0; i < NSIG; i++)
+ sighold (i);
+#endif
+}
+
+- (void)enableAllSignals
+{
+#if BSD_SIGNALS
+ sigsetmask (currentSigmask);
+#elif SYSV_SIGNALS
+ int i;
+
+ for (i = 0; i < NSIG; i++)
+ if ((currentSigmask & sigmask(i)))
+ sigrelse (i);
+#endif
+}
+
+- (void)blockSignal:(int)signum
+{
+ currentSigmask |= sigmask (signum);
+#if BSD_SIGNALS
+ sigsetmask (currentSigmask);
+#elif SYSV_SIGNALS
+ sighold (signum);
+#endif
+}
+
+- (void)enableSignal:(int)signum
+{
+ currentSigmask &= ~(sigmask (signum));
+#if BSD_SIGNALS
+ sigsetmask (currentSigmask);
+#elif SYSV_SIGNALS
+ sigrelse (signum);
+#endif
+}
+
+- (void)waitForSignal:(int)signum
+{
+#if BSD_SIGNALS
+ sigpause (sigmask (signum));
+#elif SYSV_SIGNALS
+ sigpause (signum);
+#endif
+}
+
+@end
+
+#endif /* !LIB_FOUNDATION_LIBRARY */
--- /dev/null
+# $Id$
+
+SUBMINOR_VERSION:=431
+
+ifeq ($(FOUNDATION_LIB),apple)
+# the MacOSX linker only allows versions up to 255 ...
+SUBMINOR_VERSION:=0
+endif
+
+# v4.2.413 requires libSaxObjC v4.2.33
+# v4.2.341 requires libNGExtensions v4.2.77
+# v4.2.316 requires libEOControl v4.2.39
+# v4.2.177 requires libNGExtensions v4.2.33
--- /dev/null
+/*
+ Copyright (C) 2000-2004 SKYRIX Software AG
+
+ This file is part of OpenGroupware.org.
+
+ OGo is free software; you can redistribute it and/or modify it under
+ the terms of the GNU Lesser General Public License as published by the
+ Free Software Foundation; either version 2, or (at your option) any
+ later version.
+
+ OGo is distributed in the hope that it will be useful, but WITHOUT ANY
+ WARRANTY; without even the implied warranty of MERCHANTABILITY or
+ FITNESS FOR A PARTICULAR PURPOSE. See the GNU Lesser General Public
+ License for more details.
+
+ You should have received a copy of the GNU Lesser General Public
+ License along with OGo; see the file COPYING. If not, write to the
+ Free Software Foundation, 59 Temple Place - Suite 330, Boston, MA
+ 02111-1307, USA.
+*/
+// $Id$
+
+#include <NGObjWeb/WEClientCapabilities.h>
+#include <NGObjWeb/WOAssociation.h>
+#include <NGObjWeb/WOContext.h>
+#include <NGObjWeb/WOComponent.h>
+#include <NGObjWeb/WOResponse.h>
+#include <string.h>
+#include "common.h"
+
+#define WEUA_UNKNOWN 0
+#define WEUA_IE 1
+#define WEUA_Netscape 2
+#define WEUA_Lynx 3
+#define WEUA_Opera 4
+#define WEUA_Amaya 5
+#define WEUA_Emacs 6
+#define WEUA_Wget 7
+#define WEUA_WebFolder 8
+#define WEUA_Mozilla 9
+#define WEUA_OmniWeb 10
+#define WEUA_iCab 11
+#define WEUA_Konqueror 12
+#define WEUA_Links 13
+#define WEUA_DAVFS 14
+#define WEUA_CADAVER 15
+#define WEUA_GOLIVE 16
+#define WEUA_MACOSX_DAVFS 17
+#define WEUA_Dillo 18
+#define WEUA_JavaSDK 19
+#define WEUA_PythonURLLIB 20
+#define WEUA_AppleDAVAccess 21
+#define WEUA_MSWebPublisher 22
+#define WEUA_CURL 23
+#define WEUA_Evolution 24
+#define WEUA_MSOutlook 25
+#define WEUA_MSOutlookExpress 26
+#define WEUA_GNOMEVFS 27
+#define WEUA_ZideLook 28
+#define WEUA_Safari 29
+#define WEUA_SOUP 30
+#define WEUA_Entourage 31
+#define WEUA_NetNewsWire 32
+#define WEUA_xmlrpclib_py 33
+#define WEUA_Morgul 34
+#define WEUA_CFNetwork 35
+#define WEUA_KungLog 36
+#define WEUA_SOPE 37
+#define WEUA_Ecto 38
+
+#define WEOS_UNKNOWN 0
+#define WEOS_WINDOWS 1
+#define WEOS_LINUX 2
+#define WEOS_MACOS 3
+#define WEOS_SUNOS 4
+
+#define WECPU_UNKNOWN 0
+#define WECPU_IX86 1
+#define WECPU_SPARC 2
+#define WECPU_PPC 3
+
+@interface WEClientCapabilities(Privates)
+- (id)initWithRequest:(WORequest *)_request;
+@end
+
+@implementation WEClientCapabilities
+
+- (id)initWithRequest:(WORequest *)_request {
+ NSString *ac;
+ const unsigned char *ua;
+ const unsigned char *tmp;
+ int defaultOS = WEOS_UNKNOWN;
+ int defaultCPU = WECPU_UNKNOWN;
+
+ /* check charset */
+
+ if ((ac = [_request headerForKey:@"accept-charset"])) {
+ /* not really correct ..., eg could have quality "0" ! */
+ ac = [ac lowercaseString];
+ if ([ac rangeOfString:@"utf-8"].length > 0)
+ self->flags.acceptUTF8 = 1;
+ }
+
+ /* process user-agent */
+
+ self->userAgent = [[_request headerForKey:@"user-agent"] copy];
+ ua = [self->userAgent cString];
+ if (ua == NULL) {
+ /* no user-agent, eg telnet */
+ ua = "";
+ }
+
+ /* detect browser */
+
+ if ((tmp = strstr(ua, "Opera"))) {
+ /* Opera (can fake to be MSIE or Netscape) */
+ self->browser = WEUA_Opera;
+
+ /* go to next space */
+ while (!isspace(*tmp) && (*tmp != '\0')) tmp++;
+ /* skip spaces */
+ while (isspace(*tmp) && (*tmp != '\0')) tmp++;
+
+ self->browserMajorVersion = atoi(tmp);
+ if ((tmp = index(tmp, '.'))) {
+ tmp++;
+ self->browserMinorVersion = atoi(tmp);
+ }
+ }
+ else if (strstr(ua, "NeonConnection") != NULL ||
+ strstr(ua, "ZIDEStore") != NULL ||
+ strstr(ua, "ZideLook-Codeon") != NULL) {
+ self->browser = WEUA_ZideLook;
+ self->browserMinorVersion = 0;
+ self->browserMajorVersion = 0;
+ }
+ else if ((tmp = strstr(ua, "Safari/"))) {
+ /* Hm, Safari says it is a Mozilla/5.0 ? */
+ int combinedVersion;
+ self->browser = WEUA_Safari;
+ tmp += 7; /* skip "Safari/" */
+ combinedVersion = atoi(tmp);
+ /* well, don't know how this is supposed to work? 100=v1.1 */
+ if (combinedVersion == 100 /* 100 is v1.1 */) {
+ self->browserMajorVersion = 1;
+ self->browserMinorVersion = 1;
+ }
+ else {
+ /* watch for upcoming versions ... */
+ self->browserMajorVersion = combinedVersion / 100;
+ }
+ }
+ else if (strstr(ua, "Outlook-Express/")) {
+ /* Outlook Express 5.5 mailbox access via http */
+ self->browser = WEUA_MSOutlookExpress;
+ }
+ else if (strstr(ua, "Outlook Express/")) {
+ /* Outlook Express 5.0 mailbox access via http */
+ self->browser = WEUA_MSOutlookExpress;
+ }
+ else if (strstr(ua, "Microsoft-Outlook/")) {
+ /* Outlook 2002 mailbox access via http */
+ self->browser = WEUA_MSOutlook;
+ }
+ else if (strstr(ua, "Microsoft HTTP Post")) {
+ /* Outlook 2000 with WebPublishing Assistent */
+ self->browser = WEUA_MSWebPublisher;
+ }
+ else if (strstr(ua, "Entourage/10")) {
+ /* Entourage MacOSX 10.1.4 */
+ self->browser = WEUA_Entourage;
+ }
+ else if ((tmp = strstr(ua, "MSIE"))) {
+ /* Internet Explorer */
+ self->browser = WEUA_IE;
+
+ /* go to next space */
+ while (!isspace(*tmp) && (*tmp != '\0')) tmp++;
+ /* skip spaces */
+ while (isspace(*tmp) && (*tmp != '\0')) tmp++;
+
+ self->browserMajorVersion = atoi(tmp);
+ if ((tmp = index(tmp, '.'))) {
+ tmp++;
+ self->browserMinorVersion = atoi(tmp);
+ }
+ }
+ else if ((tmp = strstr(ua, "Konqueror"))) {
+ /* Konqueror (KDE2 FileManager) */
+ self->browser = WEUA_Konqueror;
+
+ if ((tmp = index(tmp, '/'))) {
+ tmp++;
+ self->browserMajorVersion = atoi(tmp);
+ if ((tmp = index(tmp, '.'))) {
+ tmp++;
+ self->browserMinorVersion = atoi(tmp);
+ }
+ }
+ }
+ else if ((tmp = strstr(ua, "Netscape6"))) {
+ /* Netscape 6 */
+ self->browser = WEUA_Netscape;
+
+ if ((tmp = index(tmp, '/'))) {
+ tmp++;
+ self->browserMajorVersion = atoi(tmp);
+ if ((tmp = index(tmp, '.'))) {
+ tmp++;
+ self->browserMinorVersion = atoi(tmp);
+ }
+ }
+ }
+ else if (strstr(ua, "Lynx")) {
+ /* Lynx */
+ self->browser = WEUA_Lynx;
+ }
+ else if (strstr(ua, "Links")) {
+ /* Links */
+ self->browser = WEUA_Links;
+ }
+ else if (strstr(ua, "gnome-vfs")) {
+ /* Links */
+ self->browser = WEUA_GNOMEVFS;
+ }
+ else if (strstr(ua, "cadaver")) {
+ /* Cadaver DAV browser */
+ self->browser = WEUA_CADAVER;
+ }
+ else if (strstr(ua, "GoLive")) {
+ /* Adobe GoLive */
+ self->browser = WEUA_GOLIVE;
+ }
+ else if (strstr(ua, "Darwin") != NULL && strstr(ua, "fetch/") != NULL) {
+ /* MacOSX 10.0 DAV FileSystem */
+ self->browser = WEUA_MACOSX_DAVFS;
+ }
+ else if (strstr(ua, "Darwin") != NULL && strstr(ua, "WebDAVFS/") != NULL) {
+ /* MacOSX DAV FileSystem */
+ self->browser = WEUA_MACOSX_DAVFS;
+ }
+ else if (strstr(ua, "OmniWeb")) {
+ /* OmniWeb */
+ self->browser = WEUA_OmniWeb;
+ }
+ else if (strstr(ua, "Evolution")) {
+ /* Evolution */
+ self->browser = WEUA_Evolution;
+ }
+ else if (strstr(ua, "Soup/")) {
+ /* SOUP (GNOME WebDAV library) */
+ self->browser = WEUA_SOUP;
+ }
+ else if (strstr(ua, "amaya")) {
+ /* W3C Amaya */
+ self->browser = WEUA_Amaya;
+ }
+ else if (strstr(ua, "NetNewsWire/")) {
+ /* NetNewsWire */
+ self->browser = WEUA_NetNewsWire;
+ }
+ else if (strstr(ua, "Dillo")) {
+ /* Dillo */
+ self->browser = WEUA_Dillo;
+ }
+ else if (strstr(ua, "Java")) {
+ /* Java SDK */
+ self->browser = WEUA_JavaSDK;
+ }
+ else if (strstr(ua, "Python-urllib")) {
+ /* Python URL module */
+ self->browser = WEUA_PythonURLLIB;
+ }
+ else if (strstr(ua, "xmlrpclib.py/")) {
+ /* Python XML-RPC module */
+ self->browser = WEUA_xmlrpclib_py;
+ }
+ else if (strstr(ua, "Emacs")) {
+ /* Emacs */
+ self->browser = WEUA_Emacs;
+ }
+ else if (strstr(ua, "iCab")) {
+ /* iCab ?? */
+ self->browser = WEUA_iCab;
+ }
+ else if (strstr(ua, "Wget")) {
+ /* Wget */
+ self->browser = WEUA_Wget;
+ }
+ else if (strstr(ua, "DAVAccess")) {
+ /* Apple MacOSX 10.2.1 / iCal 1.0 DAV Access Framework */
+ self->browser = WEUA_AppleDAVAccess;
+ }
+ else if (strstr(ua, "DAVKit/")) {
+ /* some iCal 1.x DAV Access Framework, report as Apple DAV access */
+ self->browser = WEUA_AppleDAVAccess;
+ }
+ else if (strstr(ua, "Microsoft Data Access Internet Publishing Provider")) {
+ /* WebFolder */
+ self->browser = WEUA_WebFolder;
+ }
+ else if (strstr(ua, "curl")) {
+ /* curl program */
+ self->browser = WEUA_CURL;
+ }
+ else if (strstr(ua, "Mozilla")) {
+ /* other Netscape browser */
+ if (strstr(ua, "Mozilla/5")) {
+ self->browser = WEUA_Mozilla;
+ self->browserMajorVersion = 5;
+ }
+ else if (strstr(ua, "Mozilla/4")) {
+ self->browser = WEUA_Netscape;
+ self->browserMajorVersion = 4;
+ }
+ else {
+ NSLog(@"%s: Unknown Mozilla Browser: user-agent='%@'",
+ __PRETTY_FUNCTION__, self->userAgent);
+ }
+ }
+ else if (strstr(ua, "Morgul")) {
+ self->browser = WEUA_Morgul;
+ }
+ else if (strstr(ua, "CFNetwork/1.1")) {
+ self->browser = WEUA_CFNetwork;
+ }
+ else if (strstr(ua, "Kung-Log/")) {
+ self->browser = WEUA_KungLog;
+ }
+ else if (strstr(ua, "ecto")) {
+ self->browser = WEUA_Ecto;
+ }
+ else if (strstr(ua, "SOPE/")) {
+ self->browser = WEUA_SOPE;
+ }
+ else {
+ /* unknown browser */
+ self->browser = WEUA_UNKNOWN;
+
+ if (self->userAgent) {
+ NSLog(@"%s: Unknown WebClient: user-agent='%@'",
+ __PRETTY_FUNCTION__, self->userAgent);
+ }
+ }
+
+ /* detect OS */
+
+ if (strstr(ua, "Windows") != NULL || strstr(ua, "WinNT") != NULL)
+ self->os = WEOS_WINDOWS;
+ else if (strstr(ua, "Linux"))
+ self->os = WEOS_LINUX;
+ else if (strstr(ua, "Mac"))
+ self->os = WEOS_MACOS;
+ else if (strstr(ua, "SunOS"))
+ self->os = WEOS_SUNOS;
+ else
+ self->os = defaultOS;
+
+ /* detect CPU */
+
+ if (strstr(ua, "sun4u"))
+ self->cpu = WECPU_SPARC;
+ else if (strstr(ua, "i686") || strstr(ua, "i586"))
+ self->cpu = WECPU_IX86;
+ else if (strstr(ua, "PowerPC") || strstr(ua, "ppc") || strstr(ua, "PPC"))
+ self->cpu = WECPU_PPC;
+ else if (self->os == WEOS_WINDOWS)
+ /* assume ix86 if OS is Windows .. */
+ self->cpu = WECPU_IX86;
+ else
+ self->cpu = defaultCPU;
+
+ return self;
+}
+
+- (void)dealloc {
+ [self->userAgent release];
+ [super dealloc];
+}
+
+/* accessors */
+
+- (NSString *)userAgent {
+ return self->userAgent;
+}
+
+- (NSString *)userAgentType {
+ switch (self->browser) {
+ case WEUA_IE: return @"IE";
+ case WEUA_Netscape: return @"Netscape";
+ case WEUA_Lynx: return @"Lynx";
+ case WEUA_Links: return @"Links";
+ case WEUA_Opera: return @"Opera";
+ case WEUA_Amaya: return @"Amaya";
+ case WEUA_Emacs: return @"Emacs";
+ case WEUA_Wget: return @"Wget";
+ case WEUA_WebFolder: return @"WebFolder";
+ case WEUA_DAVFS: return @"DAVFS";
+ case WEUA_MACOSX_DAVFS: return @"MacOSXDAVFS";
+ case WEUA_CADAVER: return @"Cadaver";
+ case WEUA_GOLIVE: return @"GoLive";
+ case WEUA_Mozilla: return @"Mozilla";
+ case WEUA_OmniWeb: return @"OmniWeb";
+ case WEUA_iCab: return @"iCab";
+ case WEUA_Konqueror: return @"Konqueror";
+ case WEUA_Dillo: return @"Dillo";
+ case WEUA_JavaSDK: return @"Java";
+ case WEUA_PythonURLLIB: return @"Python-urllib";
+ case WEUA_AppleDAVAccess: return @"AppleDAVAccess";
+ case WEUA_MSWebPublisher: return @"MSWebPublisher";
+ case WEUA_CURL: return @"CURL";
+ case WEUA_Evolution: return @"Evolution";
+ case WEUA_SOUP: return @"SOUP";
+ case WEUA_MSOutlook: return @"MSOutlook";
+ case WEUA_MSOutlookExpress: return @"MSOutlookExpress";
+ case WEUA_GNOMEVFS: return @"GNOME-VFS";
+ case WEUA_ZideLook: return @"ZideLook";
+ case WEUA_Safari: return @"Safari";
+ case WEUA_Entourage: return @"Entourage";
+ case WEUA_NetNewsWire: return @"NetNewsWire";
+ case WEUA_xmlrpclib_py: return @"xmlrpclib.py";
+ case WEUA_Morgul: return @"Morgul";
+ case WEUA_KungLog: return @"KungLog";
+ case WEUA_Ecto: return @"Ecto";
+ default: return @"unknown";
+ }
+}
+- (NSString *)os {
+ switch (self->os) {
+ case WEOS_WINDOWS: return @"Windows";
+ case WEOS_LINUX: return @"Linux";
+ case WEOS_MACOS: return @"MacOS";
+ case WEOS_SUNOS: return @"SunOS";
+ default: return @"unknown";
+ }
+}
+- (NSString *)cpu {
+ switch (self->cpu) {
+ case WECPU_IX86: return @"ix86";
+ case WECPU_SPARC: return @"sparc";
+ case WECPU_PPC: return @"ppc";
+ default: return @"unknown";
+ }
+}
+
+- (unsigned char)majorVersion {
+ return self->browserMajorVersion;
+}
+- (unsigned char)minorVersion {
+ return self->browserMinorVersion;
+}
+
+/* browser capabilities */
+
+- (BOOL)isJavaScriptBrowser {
+ switch (self->browser) {
+ case WEUA_Mozilla:
+ case WEUA_IE:
+ case WEUA_Opera:
+ case WEUA_Netscape:
+ case WEUA_OmniWeb:
+ case WEUA_Konqueror:
+ return YES;
+
+ default:
+ return NO;
+ }
+}
+- (BOOL)isVBScriptBrowser {
+ switch (self->browser) {
+ case WEUA_IE:
+ return YES;
+
+ default:
+ return NO;
+ }
+}
+
+- (BOOL)isFastTableBrowser {
+ switch (self->browser) {
+ case WEUA_Mozilla:
+ case WEUA_IE:
+ case WEUA_Opera:
+ return YES;
+
+ case WEUA_Safari:
+ case WEUA_Konqueror:
+ /* to be tried */
+ return YES;
+
+ case WEUA_Netscape:
+ return (self->browserMajorVersion >= 6)
+ ? YES : NO;
+
+ default:
+ return NO;
+ }
+}
+
+- (BOOL)isCSS2Browser {
+ switch (self->browser) {
+ case WEUA_IE: return (self->browserMajorVersion >= 5) ? YES : NO;
+ case WEUA_Netscape: return (self->browserMajorVersion >= 6) ? YES : NO;
+ case WEUA_Opera: return (self->browserMajorVersion >= 4) ? YES : NO;
+ case WEUA_Mozilla: return YES;
+ case WEUA_Safari: return YES;
+ case WEUA_Konqueror: return NO;
+ default: return NO;
+ }
+}
+
+- (BOOL)isCSS1Browser {
+ switch (self->browser) {
+ case WEUA_IE: return (self->browserMajorVersion >= 4) ? YES : NO;
+ case WEUA_Netscape: return (self->browserMajorVersion >= 4) ? YES : NO;
+ case WEUA_Opera: return (self->browserMajorVersion >= 4) ? YES : NO;
+ case WEUA_Safari: return YES;
+ case WEUA_Konqueror: return NO;
+ default: return NO;
+ }
+}
+
+- (BOOL)ignoresCSSOnFormElements {
+ if (self->browser == WEUA_Safari) /* Safari always displays Aqua buttons */
+ return YES;
+
+ return [self isCSS1Browser] ? NO : YES;
+}
+
+- (BOOL)isXULBrowser {
+ if (self->browser == WEUA_Safari)
+ return NO;
+ if ((self->browser == WEUA_Netscape) && (self->browserMajorVersion >= 6))
+ return YES;
+ if (self->browser == WEUA_Mozilla)
+ return YES;
+ return NO;
+}
+
+- (BOOL)isTextModeBrowser {
+ if (self->browser == WEUA_Lynx) return YES;
+ if (self->browser == WEUA_Links) return YES;
+ if (self->browser == WEUA_Emacs) return YES;
+ return NO;
+}
+
+- (BOOL)isIFrameBrowser {
+ if ((self->browser == WEUA_IE) && (self->browserMajorVersion >= 5))
+ return YES;
+
+ /* as suggested in OGo bug #634 */
+ if ((self->browser == WEUA_Mozilla) && (self->browserMajorVersion >= 5))
+ return YES;
+
+ return NO;
+}
+
+- (BOOL)isRobot {
+ if (self->browser == WEUA_Wget) return YES;
+ if (self->browser == WEUA_JavaSDK) return YES;
+ if (self->browser == WEUA_PythonURLLIB) return YES;
+ return NO;
+}
+- (BOOL)isDAVClient {
+ if (self->browser == WEUA_WebFolder) return YES;
+ if (self->browser == WEUA_DAVFS) return YES;
+ if (self->browser == WEUA_MACOSX_DAVFS) return YES;
+ if (self->browser == WEUA_CADAVER) return YES;
+ if (self->browser == WEUA_GOLIVE) return YES;
+ if (self->browser == WEUA_AppleDAVAccess) return YES;
+ if (self->browser == WEUA_Evolution) return YES;
+ if (self->browser == WEUA_SOUP) return YES;
+ if (self->browser == WEUA_MSOutlook) return YES;
+ if (self->browser == WEUA_MSOutlookExpress) return YES;
+ if (self->browser == WEUA_GNOMEVFS) return YES;
+ if (self->browser == WEUA_ZideLook) return YES;
+ if (self->browser == WEUA_Entourage) return YES;
+ if (self->browser == WEUA_Morgul) return YES;
+ return NO;
+}
+
+- (BOOL)isXmlRpcClient {
+ if (self->browser == WEUA_xmlrpclib_py) return YES;
+ if (self->browser == WEUA_KungLog) return YES;
+ if (self->browser == WEUA_Ecto) return YES;
+ return NO;
+}
+- (BOOL)isBLogClient {
+ if (self->browser == WEUA_KungLog) return YES;
+ if (self->browser == WEUA_Ecto) return YES;
+ return NO;
+}
+
+- (BOOL)doesSupportCSSOverflow {
+ if (![self isCSS1Browser])
+ return NO;
+ if ((self->browser == WEUA_IE) && (self->browserMajorVersion >= 5))
+ return YES;
+
+ return NO;
+}
+
+- (BOOL)doesSupportDHTMLDragAndDrop {
+ if (![self isJavaScriptBrowser])
+ return NO;
+ if (self->os != WEOS_WINDOWS)
+ return NO;
+ if ((self->browser == WEUA_IE) && (self->browserMajorVersion >= 5))
+ return YES;
+ return NO;
+}
+
+- (BOOL)doesSupportXMLDataIslands {
+ if ((self->browser == WEUA_IE) && (self->browserMajorVersion >= 5))
+ return YES;
+ return NO;
+}
+
+- (BOOL)doesSupportUTF8Encoding {
+ if (self->flags.acceptUTF8)
+ /* explicit UTF-8 support signaled in HTTP header */
+ return YES;
+
+ switch (self->browser) {
+ case WEUA_Mozilla:
+ case WEUA_Safari:
+ case WEUA_ZideLook:
+ case WEUA_Evolution:
+ case WEUA_SOUP:
+ case WEUA_Morgul:
+ /* browser so new, that they always supported UTF-8 ... */
+ return YES;
+ case WEUA_IE:
+ if (self->browserMajorVersion >= 5)
+ return YES;
+ return NO; // TODO: find out, whether IE 4 gurantees UTF-8 support
+ default:
+ return NO;
+ }
+}
+
+/* user-agent */
+
+- (BOOL)isInternetExplorer {
+ return self->browser == WEUA_IE ? YES : NO;
+}
+- (BOOL)isInternetExplorer5 {
+ return (self->browser == WEUA_IE) && (self->browserMajorVersion == 5)
+ ? YES : NO;
+}
+
+- (BOOL)isNetscape {
+ return self->browser == WEUA_Netscape ? YES : NO;
+}
+- (BOOL)isNetscape6 {
+ return (self->browser == WEUA_Netscape) && (self->browserMajorVersion == 6)
+ ? YES : NO;
+}
+
+- (BOOL)isLynx {
+ return self->browser == WEUA_Lynx ? YES : NO;
+}
+- (BOOL)isOpera {
+ return self->browser == WEUA_Opera ? YES : NO;
+}
+- (BOOL)isAmaya {
+ return self->browser == WEUA_Amaya ? YES : NO;
+}
+- (BOOL)isEmacs {
+ return self->browser == WEUA_Emacs ? YES : NO;
+}
+- (BOOL)isWget {
+ return self->browser == WEUA_Wget ? YES : NO;
+}
+- (BOOL)isWebFolder {
+ return self->browser == WEUA_WebFolder ? YES : NO;
+}
+- (BOOL)isMozilla {
+ return self->browser == WEUA_Mozilla ? YES : NO;
+}
+- (BOOL)isOmniWeb {
+ return self->browser == WEUA_OmniWeb ? YES : NO;
+}
+- (BOOL)isICab {
+ return self->browser == WEUA_iCab ? YES : NO;
+}
+- (BOOL)isKonqueror {
+ return self->browser == WEUA_Konqueror ? YES : NO;
+}
+
+/* OS */
+
+- (BOOL)isWindowsBrowser {
+ return self->os == WEOS_WINDOWS ? YES : NO;
+}
+- (BOOL)isLinuxBrowser {
+ return self->os == WEOS_LINUX ? YES : NO;
+}
+- (BOOL)isMacBrowser {
+ return self->os == WEOS_MACOS ? YES : NO;
+}
+- (BOOL)isSunOSBrowser {
+ return self->os == WEOS_SUNOS ? YES : NO;
+}
+- (BOOL)isUnixBrowser {
+ switch (self->os) {
+ case WEOS_SUNOS:
+ case WEOS_LINUX:
+ return YES;
+ default: return NO;
+ }
+}
+- (BOOL)isX11Browser {
+ if ([self isTextModeBrowser])
+ return NO;
+ if (![self isUnixBrowser])
+ return NO;
+ return YES;
+}
+
+/* NSCopying */
+
+- (id)copyWithZone:(NSZone *)_zone {
+ return [self retain];
+}
+
+/* description */
+
+- (NSString *)description {
+ NSMutableString *s;
+
+ s = [NSMutableString stringWithFormat:@"<%@[0x%08X]:",
+ NSStringFromClass([self class]), self];
+
+ //[s appendFormat:@" ua='%@'", self->userAgent];
+ [s appendFormat:@" type=%@ v%i.%i>",
+ [self userAgentType],
+ self->browserMajorVersion, self->browserMinorVersion];
+ [s appendFormat:@" os=%@", [self os]];
+ [s appendFormat:@" cpu=%@", [self cpu]];
+
+ if ([self isFastTableBrowser]) [s appendString:@" fast-tbl"];
+ if ([self isCSS1Browser]) [s appendString:@" css1"];
+ if ([self isCSS2Browser]) [s appendString:@" css2"];
+ if ([self isXULBrowser]) [s appendString:@" xul"];
+ if ([self isTextModeBrowser]) [s appendString:@" text"];
+ if ([self isRobot]) [s appendString:@" robot"];
+ if ([self isJavaScriptBrowser]) [s appendString:@" js"];
+ if ([self isVBScriptBrowser]) [s appendString:@" vb"];
+
+ [s appendString:@">"];
+ return s;
+}
+
+@end /* WEClientCapabilities */
+
+static NSString *ClientCapsCacheKey = @"WEClientCapabilties";
+
+@implementation WORequest(ClientCapabilities)
+
+- (WEClientCapabilities *)clientCapabilities {
+ NSDictionary *ua;
+ WEClientCapabilities *ccaps;
+ NSMutableDictionary *md;
+
+ if ((ua = [self userInfo]) == nil) {
+ ccaps = [WEClientCapabilities alloc];
+ if ((ccaps = [ccaps initWithRequest:self]) == nil)
+ return nil;
+ ccaps = [ccaps autorelease];
+
+ ua = [[NSDictionary alloc] initWithObjects:&ccaps
+ forKeys:&ClientCapsCacheKey
+ count:1];
+ [self setUserInfo:ua];
+ [ua release];
+ return ccaps;
+ }
+
+ if ((ccaps = [ua objectForKey:ClientCapsCacheKey]))
+ return ccaps;
+
+ ccaps = [WEClientCapabilities alloc];
+ if ((ccaps = [ccaps initWithRequest:self]) == nil)
+ return nil;
+ ccaps = [ccaps autorelease];
+
+ md = [ua mutableCopy];
+ [md setObject:ccaps forKey:ClientCapsCacheKey];
+ ua = [md copy];
+ [md release];
+ [self setUserInfo:ua];
+ [ua release];
+ return ccaps;
+}
+
+@end /* WORequest(ClientCapabilities) */
+
+static NSString *WEClientDetectorFormName = @"WEClientDetect";
+
+@implementation JSClientCapabilityDetector
+
+- (id)initWithName:(NSString *)_name
+ associations:(NSDictionary *)_config
+ template:(WOElement *)_c
+{
+ if ((self = [super initWithName:_name associations:_config template:_c])) {
+ self->formName = OWGetProperty(_config, @"formName");
+ self->clientCaps = OWGetProperty(_config, @"clientCaps");
+ }
+ return self;
+}
+
+- (void)dealloc {
+ [self->formName release];
+ [self->clientCaps release];
+ [super dealloc];
+}
+
+- (NSString *)_formNameInContext:(WOContext *)_ctx {
+ if (self->formName)
+ return [self->formName stringValueInComponent:[_ctx component]];
+ return nil;
+}
+
+- (void)appendToResponse:(WOResponse *)_response inContext:(WOContext *)_ctx {
+ if (![_ctx isInForm]) {
+ [[_ctx component]
+ logWithFormat:@"WARNING: you must use %@ inside a form !",
+ NSStringFromClass([self class])];
+ return;
+ }
+
+ if (![[[_ctx request] clientCapabilities] isJavaScriptBrowser])
+ /* only works on JavaScript browsers ... */
+ return;
+
+ [_response appendContentString:@"<input type='hidden' name='"];
+ [_response appendContentString:WEClientDetectorFormName];
+ [_response appendContentString:@"' value='browserConfig' />"];
+
+ [_response appendContentString:@"<script language='JavaScript'>\n"];
+ [_response appendContentString:@"<!-- hide\n"];
+
+ [_response appendContentString:@"// -->\n"];
+ [_response appendContentString:@"</script>"];
+}
+
+@end /* JSClientCapabilityDetector */
+
+/*
+ Netscape 4.76, Windows NT 4
+ 'Mozilla/4.76 [en] (WinNT; U)'
+
+ Netscape 6, Windows NT 4
+ 'Mozilla/5.0 (Windows; U; WinNT4.0; en-US; m18) Gecko/20001108 Netscape6/6.0'
+
+ Netscape Navigator 3.01[de], MacOS 8.1
+ 'Mozilla/3.01 [de]-C-MACOS8 (Macintosh; I; PPC)'
+
+ Netscape Communicator 4.51, SuSE Linux 6.1
+ 'Mozilla/4.51 [en] (X11; I; Linux 2.2.13 i686)'
+
+ Mozilla M17, Windows NT 4
+ 'Mozilla/5.0 (Windows; U; WinNT4.0; en-US; m17) Gecko/20000807'
+
+ Internet Explorer 5.5, Windows NT 4
+ 'Mozilla/4.0 (compatible; MSIE 5.5; Windows NT 4.0)'
+
+ Internet Explorer 3.0.1, MacOS 8.1
+ 'Mozilla/3.0 (compatible; MSIE 3.0.1; Mac_PowerPC; Mac OS8)'
+
+ Internet Explorer 5.0, MacOS 8.1
+ 'Mozilla/4.0 (compatible; MSIE 5.0; Mac_PowerPC)'
+
+ Internet Explorer 5.0, SPARC Solaris 2.6 (trex)
+ 'Mozilla/4.0 (compatible; MSIE 5.0; SunOS 5.6 sun4u; X11)'
+
+ Konqueror/2.0, SuSE Linux 7.0
+ 'Mozilla/5.0 (compatible; Konqueror/2.0; X11); Supports MD5-Digest; Supports gzip encoding'
+
+ Lynx, SuSE Linux 6.1 (marvin)
+ 'Lynx/2.8rel.2 libwww-FM/2.14'
+
+ Lynx, SPARC Solaris 2.6 (trex)
+ 'Lynx/2.7 libwww-FM/2.14'
+
+ Opera 4.02, Windows NT 4
+ 'Mozilla/4.73 (Windows NT 4.0; U) Opera 4.02 [en]'
+
+ Opera 5.0, Windows NT 4
+ 'Mozilla/4.0 (compatible; MSIE 5.0; Windows NT 4.0) Opera 5.0 [en]'
+
+ Amaya 4.0, Windows NT 4
+ 'amaya/V4.0 libwww/5.3.1'
+
+ XEmacs, SuSE Linux 6.1
+ 'Emacs-W3/4.0pre.39 URL/p4.0pre.39 (i686-pc-linux; X11)'
+
+ XEmacs, SuSE Linux 7.2
+ 'Emacs-W3/4.0pre.46 URL/p4.0pre.46 (i386-suse-linux; X11)'
+
+ wget, SuSE Linux 6.1
+ 'Wget/1.5.3'
+
+ Windows 'WebFolder' NT4
+ 'Microsoft Data Access Internet Publishing Provider Cache Manager'
+ 'Mozilla/2.0 (compatible; MS FrontPage 4.0)'
+ 'MSFrontPage/4.0'
+
+ Windows 98 IE 5 WebFolders
+ 'Microsoft Data Access Internet Publishing Provider DAV'
+
+ OmniWeb
+ 'OmniWeb/3.0.2 OWF/1999C'
+
+ Links, SuSE Linux 6.1 (marvin)
+ 'Links (0.95; Linux 2.2.13 i686)'
+
+ Linux DAVFS
+ 'DAV-FS/0.0.1'
+
+ MacOSX 10.0 DAVFS
+ fetch/1.0 Darwin/1.3.7 (Power Macintosh)
+
+ MacOSX 10.1.1 DAV FS
+ WebDAVFS/1.0 Darwin/5.1 (Power Macintosh)
+
+ MacOSX 10.2.1 DAV FS
+ WebDAVFS/1.2.1 (01218000) Darwin/6.1 (Power Macintosh)
+
+ Cadaver 0.17.0
+ 'cadaver/0.17.0 neon/0.12.0-dev'
+
+ Adobe GoLive 5
+ 'GoLive/5. 0 [] (Windows 98; RATBERT)'
+
+ Dillo 0.6.2
+ - (very) small X11 web browser
+ 'Dillo/0.6.1'
+
+ Java SDK 1.3
+ 'Java1.3.0'
+
+ Python 2.0
+ 'Python-urllib/1.13'
+
+ Apple MacOSX 10.2.1 / iCal 1.0 DAV Access Framework
+ 'DAVAccess/1.0'
+
+ Outlook 2000 on W2K with M$ Web Publishing Assistent
+ 'Microsoft HTTP Post (RFC1867)'
+
+ CURL program (libcurl)
+ 'curl/7.9.8 (i686-suse-linux) libcurl 7.9.8 (OpenSSL 0.9.6g) (ipv6 enabled)'
+
+ Evolution 1.0.8 with Exchange Connector (WebDAV)
+ 'Evolution/1.0.8'
+
+ Outlook 2002 on W2K (HotMail HTTP access)
+ 'Microsoft-Outlook/10.0 (TmstmpExt)'
+
+ Outlook Express 5.5 on W2K (HotMail HTTP access)
+ 'Outlook-Express/5.5 (MSIE 5.5; Windows NT 5.0; Q312461; T312461; TmstmpExt)'
+
+ Outlook Express 6.0 on W2K (HotMail HTTP access)
+ 'Outlook-Express/6.0 (MSIE 6.0; Windows NT 5.0; Q312461; T312461; TmstmpExt)'
+
+ Nautilus (GNOME Virtual Filesystem)
+ 'gnome-vfs/1.0.5'
+
+ Konqueror 3.0.3 (SuSE 8.1)
+ - does not send a user-agent in webdav:// mode !
+
+ ZideLook 0.0
+ 'neon/0.23.5 NeonConnection 0.0'
+
+ Safari v74 (MacOSX 10.2)
+ 'Mozilla/5.0 (Macintosh; U; PPC Mac OS X; en-us) AppleWebKit/74 (KHTML, like Gecko) Safari/74'
+ - why does it say Mozilla/5.0 ??
+
+ Evolution 1.4.0 with Exchange Connector 1.4.0 (SuSE 8.2)
+ 'Evolution/1.4.0'
+
+ Mozilla Firebird 0.6 (MacOSX 10.2)
+ 'Mozilla/5.0 (Macintosh; U; PPC Mac OS X Mach-O; en-US; rv:1.4b) Gecko/20030516 Mozilla Firebird/0.6'
+
+ SOUP (Evo OGo Connector by Anders)
+ 'Soup/1.99.24'
+
+ Entourage/X (Entourage WebDAV 10.1.4, MacOSX)
+ 'Entourage/10.0 (Mac_PowerPC; DigExt; TmstmpExt)'
+
+ Some unknown iCal.app
+ 'DAVKit/0.1'
+
+ NetNewsWire full version:
+ 'NetNewsWire/1.0.5 (Mac OS X; http://ranchero.com/netnewswire/)'
+
+ NetNewsWire lite version:
+ 'NetNewsWire/1.0.3 (Mac OS X; Lite; http://ranchero.com/netnewswire/)'
+
+ Python xmlrpclib:
+ 'xmlrpclib.py/1.0.0 (by www.pythonware.com)'
+
+ Windows 2000 IE 6 WebFolders
+ 'Microsoft Data Access Internet Publishing Provider DAV 1.1'
+
+ Morgul, Windows WebDAV client
+ 'Morgul'
+
+ Apple iSync v122 / CoreFoundation Network
+ 'CFNetwork/1.1'
+
+ Kung-Log (WebServicesCore)
+ 'Kung-Log/1.3 (Macintosh; U; PPC Mac OS X) WebServicesCore'
+
+ Ecto (WebServicesCore)
+ 'ecto (Macintosh; U; PPC Mac OS X) WebServicesCore'
+*/
--- /dev/null
+/*
+ Copyright (C) 2000-2003 SKYRIX Software AG
+
+ This file is part of OGo
+
+ OGo is free software; you can redistribute it and/or modify it under
+ the terms of the GNU Lesser General Public License as published by the
+ Free Software Foundation; either version 2, or (at your option) any
+ later version.
+
+ OGo is distributed in the hope that it will be useful, but WITHOUT ANY
+ WARRANTY; without even the implied warranty of MERCHANTABILITY or
+ FITNESS FOR A PARTICULAR PURPOSE. See the GNU Lesser General Public
+ License for more details.
+
+ You should have received a copy of the GNU Lesser General Public
+ License along with OGo; see the file COPYING. If not, write to the
+ Free Software Foundation, 59 Temple Place - Suite 330, Boston, MA
+ 02111-1307, USA.
+*/
+// $id: WOAdaptor.m,v 1.18 2000/10/11 10:06:15 helge Exp $
+
+#include <NGObjWeb/WOAdaptor.h>
+#include "common.h"
+
+#if APPLE_FOUNDATION_LIBRARY || NeXT_Foundation_LIBRARY
+@interface NSObject(Miss)
+- (void)subclassResponsibility:(SEL)cmd;
+@end
+#endif
+
+@implementation WOAdaptor
+
++ (int)version {
+ return 1;
+}
+
+- (id)initWithName:(NSString *)_name arguments:(NSDictionary *)_args
+ application:(WOCoreApplication *)_application
+{
+ if ((self = [super init])) {
+ self->application = _application;
+ self->name = [_name copyWithZone:[self zone]];
+ }
+ return self;
+}
+
+- (void)dealloc {
+ self->application = nil;
+ [self->name release];
+ [super dealloc];
+}
+
+- (void)registerForEvents {
+ [self subclassResponsibility:_cmd];
+}
+- (void)unregisterForEvents {
+ [self subclassResponsibility:_cmd];
+}
+
+@end /* WOAdaptor */
--- /dev/null
+/*
+ Copyright (C) 2000-2004 SKYRIX Software AG
+
+ This file is part of OpenGroupware.org.
+
+ OGo is free software; you can redistribute it and/or modify it under
+ the terms of the GNU Lesser General Public License as published by the
+ Free Software Foundation; either version 2, or (at your option) any
+ later version.
+
+ OGo is distributed in the hope that it will be useful, but WITHOUT ANY
+ WARRANTY; without even the implied warranty of MERCHANTABILITY or
+ FITNESS FOR A PARTICULAR PURPOSE. See the GNU Lesser General Public
+ License for more details.
+
+ You should have received a copy of the GNU Lesser General Public
+ License along with OGo; see the file COPYING. If not, write to the
+ Free Software Foundation, 59 Temple Place - Suite 330, Boston, MA
+ 02111-1307, USA.
+*/
+// $Id$
+
+#include <NGObjWeb/WOApplication.h>
+#include "common.h"
+
+@interface WOApplication(DefaultsPrivates)
++ (NSUserDefaults *)userDefaults;
+@end
+
+@implementation WOApplication(Defaults)
+
+static NSString *ck = nil;
+static NSString *dk = nil;
+
++ (void)setComponentRequestHandlerKey:(NSString *)_key {
+ [[self userDefaults]
+ setObject:_key
+ forKey:@"WOComponentRequestHandlerKey"];
+ [ck release]; ck = nil;
+}
++ (NSString *)componentRequestHandlerKey {
+ if (ck == nil)
+ ck = [[[self userDefaults] stringForKey:@"WOComponentRequestHandlerKey"]
+ copy];
+ return ck;
+}
+
++ (void)setDirectActionRequestHandlerKey:(NSString *)_key {
+ [[self userDefaults]
+ setObject:_key
+ forKey:@"WODirectActionRequestHandlerKey"];
+ [dk release]; dk = nil;
+}
++ (NSString *)directActionRequestHandlerKey {
+ if (dk == nil) {
+ dk = [[[self userDefaults]
+ stringForKey:@"WODirectActionRequestHandlerKey"] copy];
+ }
+ return dk;
+}
+
++ (void)setResourceRequestHandlerKey:(NSString *)_key {
+ [[self userDefaults] setObject:_key forKey:@"WOResourceRequestHandlerKey"];
+}
++ (NSString *)resourceRequestHandlerKey {
+ return [[self userDefaults] stringForKey:@"WOResourceRequestHandlerKey"];
+}
+
+/* WODefaultSessionTimeOut */
+
++ (void)setSessionTimeOut:(NSNumber *)_timeOut {
+ [[self userDefaults] setObject:_timeOut forKey:@"WODefaultSessionTimeOut"];
+}
+
++ (NSNumber *)sessionTimeOut {
+ NSUserDefaults *ud;
+ id o;
+
+ ud = [self userDefaults];
+ // Note: the second check is *intended* (Timeout vs TimeOut), it is
+ // required for compatibility but should be phased out in the
+ // long run. I don't know the proper default-name out of my
+ // head (needs to be checked)
+ o = [ud objectForKey:@"WODefaultSessionTimeout"];
+ if (o == nil) o = [ud objectForKey:@"WODefaultSessionTimeOut"];
+ return [NSNumber numberWithInt:[o intValue]];
+}
+
+/* WOCachingEnabled */
+
++ (BOOL)isCachingEnabled {
+ return [[[self userDefaults]
+ objectForKey:@"WOCachingEnabled"]
+ boolValue];
+}
+
+/* WODebuggingEnabled */
+
++ (BOOL)isDebuggingEnabled {
+ return [[[self userDefaults]
+ objectForKey:@"WODebuggingEnabled"]
+ boolValue];
+}
+
+/* WOCompatibility */
+
+static BOOL directConnectEnabled = YES;
+
++ (void)setDirectConnectEnabled:(BOOL)_flag {
+ directConnectEnabled = _flag;
+}
++ (BOOL)isDirectConnectEnabled {
+ return directConnectEnabled;
+}
+
++ (void)setCGIAdaptorURL:(NSString *)_url {
+ [[self userDefaults] setObject:_url forKey:@"WOCGIAdaptorURL"];
+}
++ (NSString *)cgiAdaptorURL {
+ return [[self userDefaults] stringForKey:@"WOCGIAdaptorURL"];
+}
+
+/* WOAutoOpenInBrowser */
+
++ (void) setAutoOpenInBrowser:(BOOL)_flag {
+ [[self userDefaults] setBool:_flag forKey:@"WOAutoOpenInBrowser"];
+}
++ (BOOL)autoOpenInBrowser {
+ return [[self userDefaults] boolForKey:@"WOAutoOpenInBrowser"];
+}
+
+/* WOApplicationBaseURL */
+
++ (void)setApplicationBaseURL:(NSString *)_url {
+ [[self userDefaults] setObject:_url forKey:@"WOApplicationBaseURL"];
+}
++ (NSString *)applicationBaseURL {
+ return [[self userDefaults] stringForKey:@"WOApplicationBaseURL"];
+}
+
+/* WOFrameworksBaseURL */
+
++ (void)setFrameworksBaseURL:(NSString *)_url {
+ [[self userDefaults] setObject:_url forKey:@"WOFrameworksBaseURL"];
+}
++ (NSString *)frameworksBaseURL {
+ return [[self userDefaults] stringForKey:@"WOFrameworksBaseURL"];
+}
+
+@end /* WOApplication(Defaults) */
--- /dev/null
+/*
+ Copyright (C) 2000-2003 SKYRIX Software AG
+
+ This file is part of OGo
+
+ OGo is free software; you can redistribute it and/or modify it under
+ the terms of the GNU Lesser General Public License as published by the
+ Free Software Foundation; either version 2, or (at your option) any
+ later version.
+
+ OGo is distributed in the hope that it will be useful, but WITHOUT ANY
+ WARRANTY; without even the implied warranty of MERCHANTABILITY or
+ FITNESS FOR A PARTICULAR PURPOSE. See the GNU Lesser General Public
+ License for more details.
+
+ You should have received a copy of the GNU Lesser General Public
+ License along with OGo; see the file COPYING. If not, write to the
+ Free Software Foundation, 59 Temple Place - Suite 330, Boston, MA
+ 02111-1307, USA.
+*/
+// $Id$
+
+#ifndef __NGObjWeb_WOApplication_private_H__
+#define __NGObjWeb_WOApplication_private_H__
+
+#include <NGObjWeb/WOApplication.h>
+#include <DOM/DOMDocument.h>
+
+@class WOContext, WOSession;
+@class WOxElemBuilder;
+
+@interface WOApplication(PrivateMethods)
+
+- (WOSession *)_initializeSessionInContext:(WOContext *)_ctx;
+
+@end
+
+@interface WOApplication(BuilderStack)
+
+- (WOxElemBuilder *)builderForDocument:(id<DOMDocument>)_document;
+
+@end
+
+#endif /* __NGObjWeb_WOApplication_private_H__ */
--- /dev/null
+/*
+ Copyright (C) 2000-2004 SKYRIX Software AG
+
+ This file is part of OpenGroupware.org.
+
+ OGo is free software; you can redistribute it and/or modify it under
+ the terms of the GNU Lesser General Public License as published by the
+ Free Software Foundation; either version 2, or (at your option) any
+ later version.
+
+ OGo is distributed in the hope that it will be useful, but WITHOUT ANY
+ WARRANTY; without even the implied warranty of MERCHANTABILITY or
+ FITNESS FOR A PARTICULAR PURPOSE. See the GNU Lesser General Public
+ License for more details.
+
+ You should have received a copy of the GNU Lesser General Public
+ License along with OGo; see the file COPYING. If not, write to the
+ Free Software Foundation, 59 Temple Place - Suite 330, Boston, MA
+ 02111-1307, USA.
+*/
+// $Id$
+
+#include <NGObjWeb/WOApplication.h>
+#include "WOContext+private.h"
+#include "WOElement+private.h"
+#include "WOComponent+private.h"
+#include <NGObjWeb/WOAdaptor.h>
+#include <NGObjWeb/WORequest.h>
+#include <NGObjWeb/WORequestHandler.h>
+#include <NGObjWeb/WOResourceManager.h>
+#include <NGObjWeb/WOResponse.h>
+#include <NGObjWeb/WOSession.h>
+#include <NGObjWeb/WOSessionStore.h>
+#include <NGObjWeb/WOStatisticsStore.h>
+#include <NGObjWeb/WODynamicElement.h>
+#include <NGObjWeb/WOTemplate.h>
+#import <EOControl/EOControl.h>
+#include "common.h"
+#include <time.h>
+
+@interface WOApplication(PrivateMethods)
+- (id)_loadComponentDefinitionWithName:(NSString *)_name
+ language:(NSArray *)_langs;
+- (NSDictionary *)memoryStatistics;
+@end
+
+static NSRecursiveLock *classLock = nil;
+static BOOL perflog = NO;
+static Class NSDateClass = Nil;
+static Class WOTemplateClass = Nil;
+static BOOL debugOn = NO;
+static NSString *rapidTurnAroundPath = nil;
+
+@interface WOSessionStore(SnStore)
+- (void)performExpirationCheck:(NSTimer *)_timer;
+@end
+
+@implementation WOApplication
+
++ (int)version {
+ return [super version] + 5 /* v6 */;
+}
+
++ (void)_setupSNS {
+ Class clazz;
+ id c;
+
+ clazz = NSClassFromString(@"SNSConnection");
+ c = [(id<NSObject>)clazz performSelector:@selector(defaultSNSConnection)];
+
+ if (c == nil) {
+ NSLog(@"could not connect SNS, exiting ..");
+ exit(20);
+ }
+
+ NSLog(@"SNS enabled");
+}
+
++ (void)_initializeWOApp {
+ static BOOL isInitialized = NO;
+ NSAutoreleasePool *pool;
+ NSUserDefaults *ud;
+
+ if (isInitialized) return;
+
+ isInitialized = YES;
+
+ pool = [[NSAutoreleasePool alloc] init];
+ debugOn = [WOApplication isDebuggingEnabled];
+
+ if (classLock == nil) classLock = [[NSRecursiveLock alloc] init];
+ ud = [NSUserDefaults standardUserDefaults];
+
+ /* setup SNSConnection */
+
+ if ([ud boolForKey:@"WOContactSNS"])
+ [self _setupSNS];
+ else
+ NSLog(@"SNS support disabled.");
+
+ NSDateClass = [NSDate class];
+ WOTemplateClass = [WOTemplate class];
+
+ perflog = [ud boolForKey:@"WOProfileApplication"];
+ rapidTurnAroundPath = [[ud stringForKey:@"WOProjectDirectory"] copy];
+
+ [pool release];
+}
+
+/* old license checks */
+
+- (NSCalendarDate *)appExpireDate {
+ // TODO: can we remove that?
+ return nil;
+}
+- (BOOL)isLicenseExpired {
+ // TODO: can we remove that?
+ return NO;
+}
+
+/* app path */
+
+- (NSString *)_lookupAppPath {
+ static NSString *suffix = nil;
+ static BOOL appPathMissing = NO;
+ NSUserDefaults *ud;
+ NSFileManager *fm;
+ NSString *cwd;
+ NSString *result;
+
+ if (appPathMissing)
+ return nil;
+
+ ud = [NSUserDefaults standardUserDefaults];
+
+ // Check if appPath has been forced
+ result = [ud stringForKey:@"WOProjectDirectory"];
+ if(result != nil)
+ return result;
+
+ if (suffix == nil)
+ suffix = [ud stringForKey:@"WOApplicationSuffix"];
+
+ fm = [NSFileManager defaultManager];
+ cwd = [fm currentDirectoryPath];
+
+#if NeXT_Foundation_LIBRARY || COCOA_Foundation_LIBRARY
+ result = [[NGBundle mainBundle] bundlePath];
+ //NSLog(@"%s: check path '%@'", __PRETTY_FUNCTION__, result);
+#else
+ result = cwd;
+#endif
+
+ if ([result hasSuffix:suffix]) {
+ /* started app inside of .woa directory */
+#if NeXT_Foundation_LIBRARY || COCOA_Foundation_LIBRARY
+ result = [[NGBundle mainBundle] bundlePath];
+#else
+ result = cwd;
+#endif
+ }
+ else {
+ NSString *wrapperName;
+
+ wrapperName = [self->name stringByAppendingString:suffix];
+
+ /* take a look whether ./AppName.woa exists */
+ result = [result stringByAppendingPathComponent:wrapperName];
+ if (![fm fileExistsAtPath:result]) {
+ /* lookup in process-path */
+ NSString *ppath;
+
+ ppath = [[[NSProcessInfo processInfo] arguments] objectAtIndex:0];
+ ppath = [ppath stringByDeletingLastPathComponent]; // del exe-name
+ ppath = [ppath stringByDeletingLastPathComponent]; // lib-combo
+ ppath = [ppath stringByDeletingLastPathComponent]; // os
+ ppath = [ppath stringByDeletingLastPathComponent]; // cpu
+
+ if ([ppath hasSuffix:suffix])
+ result = ppath;
+ }
+ }
+
+ if (![fm fileExistsAtPath:result]) {
+ [self debugWithFormat:@"%s: missing path '%@'",
+ __PRETTY_FUNCTION__, result];
+ appPathMissing = YES;
+ result = nil;
+ }
+
+ return result;
+}
+
++ (NSString *)defaultRequestHandlerClassName {
+ return @"WOComponentRequestHandler";
+}
+
+- (void)_logDefaults {
+ NSUserDefaults *ud;
+ NSArray *keys;
+ NSEnumerator *e;
+ NSString *key;
+
+ ud = [NSUserDefaults standardUserDefaults];
+ keys = [[ud dictionaryRepresentation] allKeys];
+ keys = [keys sortedArrayUsingSelector:@selector(caseInsensitiveCompare:)];
+
+ e = [keys objectEnumerator];
+ while((key = [e nextObject]) != nil) {
+ if ([key hasPrefix:@"WO"] || [key isEqualToString:@"NSProjectSearchPath"])
+ NSLog(@"%@ = %@", key, [[ud objectForKey:key] description]);
+ }
+}
+
+- (id)initWithName:(NSString *)_name {
+ [WOApplication _initializeWOApp];
+
+ if ((self = [super init])) {
+ NSUserDefaults *ud;
+ WORequestHandler *rh;
+ NSString *rk;
+
+ self->name = [_name copy];
+
+ ud = [NSUserDefaults standardUserDefaults];
+
+ [self setPageCacheSize:[ud integerForKey:@"WOPageCacheSize"]];
+ [self setPermanentPageCacheSize:
+ [ud integerForKey:@"WOPermanentPageCacheSize"]];
+
+ [self setPageRefreshOnBacktrackEnabled:
+ [[ud objectForKey:@"WOPageRefreshOnBacktrack"] boolValue]];
+
+ [self setCachingEnabled:[WOApplication isCachingEnabled]];
+
+ /* setup request handlers */
+
+ self->defaultRequestHandler =
+ [[NSClassFromString([[self class] defaultRequestHandlerClassName]) alloc] init];
+
+ self->requestHandlerRegistry =
+ NSCreateMapTable(NSObjectMapKeyCallBacks, NSObjectMapValueCallBacks, 8);
+
+ rk = [WOApplication componentRequestHandlerKey];
+#if 1
+ rh = [[NSClassFromString(@"OWViewRequestHandler") alloc] init];
+#else
+ rh = [[NSClassFromString(@"WOComponentRequestHandler") alloc] init];
+#endif
+ if ([rk length] > 0 && (rh != nil))
+ [self registerRequestHandler:rh forKey:rk];
+ [rh release]; rh = nil;
+
+ rk = [WOApplication directActionRequestHandlerKey];
+ rh = [[NSClassFromString(@"WODirectActionRequestHandler") alloc] init];
+ if ([rk length] > 0 && rh != nil)
+ [self registerRequestHandler:rh forKey:rk];
+ [rh release]; rh = nil;
+
+ if ((rh = [[NSClassFromString(@"WOResourceRequestHandler") alloc] init])) {
+ rk = [WOApplication resourceRequestHandlerKey];
+ if ([rk length] > 0)
+ [self registerRequestHandler:rh forKey:rk];
+ [self registerRequestHandler:rh forKey:@"WebServerResources"];
+#ifdef __APPLE__
+ [self registerRequestHandler:rh forKey:@"Resources"];
+#endif
+ [rh release]; rh = nil;
+ }
+
+ /* setup session store */
+
+ self->iSessionStore =
+ [[NSClassFromString([self sessionStoreClassName]) alloc] init];
+
+ /* setup statistics store */
+
+ self->iStatisticsStore = [[WOStatisticsStore alloc] init];
+
+ /* register timers */
+ self->expirationTimer =
+ [[NSTimer scheduledTimerWithTimeInterval:
+ [[ud objectForKey:@"WOExpirationTimeInterval"] intValue]
+ target:self
+ selector:@selector(performExpirationCheck:)
+ userInfo:nil
+ repeats:YES]
+ retain];
+
+ if ([ud boolForKey:@"WOLogDefaultsOnStartup"])
+ [self _logDefaults];
+
+ [[NSNotificationCenter defaultCenter]
+ postNotificationName:
+ WOApplicationWillFinishLaunchingNotification
+ object:self];
+ }
+ return self;
+}
+
+- (id)init {
+ return [self initWithName:[[[NSProcessInfo processInfo]
+ processName]
+ stringByDeletingPathExtension]];
+}
+
+- (void)dealloc {
+ [[NSNotificationCenter defaultCenter] removeObserver:self];
+
+ [self->expirationTimer invalidate];
+
+ if (self->requestHandlerRegistry)
+ NSFreeMapTable(self->requestHandlerRegistry);
+
+ [self->expirationTimer release];
+ [self->resourceManager release];
+ [self->iSessionStore release];
+ [self->defaultRequestHandler release];
+ [self->path release];
+ [self->name release];
+ [self->instanceNumber release];
+ [super dealloc];
+}
+
+- (void)processHupSignal:(int)_signal {
+ /* this isn't called immediatly */
+ [self logWithFormat:@"terminating on SIGHUP ..."];
+ [self terminate];
+}
+
+/* accessors */
+
+- (NSString *)name {
+ return self->name;
+}
+- (BOOL)monitoringEnabled {
+ return NO;
+}
+- (NSString *)path {
+ static BOOL missingPath = NO;
+ if (missingPath) return nil;
+ if (self->path == nil) {
+ if ((self->path = [[self _lookupAppPath] copy]) == nil) {
+ if (debugOn) {
+ [self debugWithFormat:
+ @"WARNING: could not find wrapper of application !"];
+ }
+ missingPath = YES;
+ return nil;
+ }
+ }
+ return self->path;
+}
+
+- (NSString *)number {
+ if (self->instanceNumber == nil) {
+ id num;
+
+ if ((num = [[NSUserDefaults standardUserDefaults] objectForKey:@"n"])) {
+ self->instanceNumber = [[num stringValue] copy];
+ }
+ else {
+ unsigned pid;
+#if defined(__MINGW32__)
+ pid = (unsigned)GetCurrentProcessId();
+#else
+ pid = (unsigned)getpid();
+#endif
+ self->instanceNumber = [[NSString alloc] initWithFormat:@"%d", pid];
+ }
+ }
+ return self->instanceNumber;
+}
+
+- (WOContext *)context {
+ // deprecated in WO4
+ NSThread *t;
+ NSDictionary *td;
+
+ if ((t = [NSThread currentThread]) == nil) {
+ [self logWithFormat:@"ERROR: missing current thread !!!"];
+ return nil;
+ }
+ if ((td = [t threadDictionary]) == nil) {
+ [self logWithFormat:
+ @"ERROR: missing current thread's dictionary (thread=%@) !!!",
+ t];
+ return nil;
+ }
+
+ return [td objectForKey:@"WOContext"];
+}
+
+/* request handlers */
+
+- (void)registerRequestHandler:(WORequestHandler *)_hdl
+ forKey:(NSString *)_key
+{
+ [self lock];
+ NSMapInsert(self->requestHandlerRegistry, _key, _hdl);
+ [self unlock];
+}
+- (void)removeRequestHandlerForKey:(NSString *)_key {
+ if (_key == nil) return;
+ [self lock];
+ NSMapRemove(self->requestHandlerRegistry, _key);
+ [self unlock];
+}
+
+- (void)setDefaultRequestHandler:(WORequestHandler *)_hdl {
+ [self lock];
+ ASSIGN(self->defaultRequestHandler, _hdl);
+ [self unlock];
+}
+- (WORequestHandler *)defaultRequestHandler {
+ return self->defaultRequestHandler;
+}
+- (WORequestHandler *)requestHandlerForKey:(NSString *)_key {
+ WORequestHandler *handler;
+
+ [self lock];
+ handler = [(id)NSMapGet(self->requestHandlerRegistry, _key) retain];
+ if (handler == nil)
+ handler = [[self defaultRequestHandler] retain];
+ [self unlock];
+
+ return [handler autorelease];
+}
+
+- (NSArray *)registeredRequestHandlerKeys {
+ NSMutableArray *array = [NSMutableArray arrayWithCapacity:16];
+ NSMapEnumerator e;
+ NSString *key;
+ WORequestHandler *handler;
+
+ [self lock];
+ e = NSEnumerateMapTable(self->requestHandlerRegistry);
+ while (NSNextMapEnumeratorPair(&e, (void**)&key, (void**)&handler))
+ [array addObject:key];
+ [self unlock];
+
+ return [[array copy] autorelease];
+}
+
+- (WORequestHandler *)handlerForRequest:(WORequest *)_request {
+ WORequestHandler *handler;
+ NSString *key;
+
+ if ((key = [_request requestHandlerKey]) == nil)
+ return [self defaultRequestHandler];
+
+ handler = NSMapGet(self->requestHandlerRegistry, key);
+ return (handler != nil) ? handler : [self defaultRequestHandler];
+}
+
+/* sessions */
+
+- (WOSession *)_initializeSessionInContext:(WOContext *)_ctx {
+ WOSession *sn;
+
+ sn = [self createSessionForRequest:[_ctx request]];
+ [_ctx setSession:sn];
+
+ if ([sn respondsToSelector:@selector(prepare)]) {
+#if DEBUG
+ [self debugWithFormat:@"calling -prepare on session .."];
+#endif
+ [sn performSelector:@selector(prepare)];
+ }
+
+ [sn _awakeWithContext:_ctx];
+
+ [[NSNotificationCenter defaultCenter]
+ postNotificationName:WOSessionDidCreateNotification
+ object:sn];
+ return [sn autorelease];
+}
+
+- (NSString *)sessionIDFromRequest:(WORequest *)_request {
+ NSString *sessionId;
+
+ if (_request == nil) return nil;
+
+ /* first look into form values */
+ if ((sessionId = [_request formValueForKey:WORequestValueSessionID])) {
+ if ([sessionId length] > 0)
+ return sessionId;
+ }
+
+ /* now look into the cookies */
+ if ((sessionId = [_request cookieValueForKey:[self name]])) {
+ if ([sessionId respondsToSelector:@selector(objectEnumerator)]) {
+ NSEnumerator *e;
+
+ e = [(id)sessionId objectEnumerator];
+ while ((sessionId = [e nextObject])) {
+ if ([sessionId length] > 0 && ![sessionId isEqual:@"nil"])
+ return sessionId;
+ }
+ }
+ else {
+ if ([sessionId length] > 0 && ![sessionId isEqual:@"nil"])
+ return sessionId;
+ }
+ }
+
+ return nil;
+}
+
+- (NSString *)createSessionIDForSession:(WOSession *)_session {
+ /* session id must be 18 chars long for snsd to work ! */
+ static unsigned int sessionCount = 0;
+ NSString *wosid;
+ unsigned char buf[20];
+
+ sessionCount++;
+ sprintf(buf, "%04X%04X%02X%08X",
+ [[self number] intValue], getpid(), sessionCount,
+ (unsigned int)time(NULL));
+ wosid = [NSString stringWithCString:buf];
+ return wosid;
+}
+
+- (WOSession *)createSessionForRequest:(WORequest *)_request {
+ if ([self respondsToSelector:@selector(createSession)]) {
+ /* call deprecated method */
+ NSLog(@"WARNING: calling deprecated -createSession ..");
+ return [self createSession];
+ }
+ else {
+ Class snClass = Nil;
+
+ if ((snClass = NSClassFromString(@"Session")) == Nil)
+ snClass = [WOSession class];
+
+ return [[snClass alloc] init];
+ }
+}
+
+- (WOSession *)restoreSessionWithID:(NSString *)_sid
+ inContext:(WOContext *)_ctx
+{
+ WOSession *session;
+
+ *(&session) = nil;
+
+ if ([self respondsToSelector:@selector(restoreSession)]) {
+ /* call deprecated method */
+ NSLog(@"WARNING: calling deprecated -restoreSession ..");
+ return [self restoreSession];
+ }
+
+ SYNCHRONIZED(self) {
+ WOSessionStore *store;
+
+ if ((store = [self sessionStore]) == nil) {
+ [self logWithFormat:@"missing session store ..."];
+ }
+ else {
+ session = [store restoreSessionWithID:_sid request:[_ctx request]];
+ if (session) {
+ [_ctx setSession:session];
+ [session _awakeWithContext:_ctx];
+ }
+ else {
+ [self debugWithFormat:@"did not find a session for sid '%@'", _sid];
+ }
+ }
+ }
+ END_SYNCHRONIZED;
+
+ if (session) {
+ [[NSNotificationCenter defaultCenter]
+ postNotificationName:WOSessionDidRestoreNotification
+ object:session];
+ }
+ else {
+ if ([_sid hasPrefix:@"("]) {
+ id sid;
+
+ sid = [_sid propertyList];
+
+ if ([sid respondsToSelector:@selector(objectEnumerator)]) {
+ NSEnumerator *e;
+
+ [self logWithFormat:@"got multiple session IDs !"];
+
+ e = [sid objectEnumerator];
+ while ((_sid = [e nextObject])) {
+ if ([_sid isEqualToString:@"nil"])
+ continue;
+
+ if ((session = [self restoreSessionWithID:_sid inContext:_ctx]))
+ return session;
+
+ //NSLog(@"WARNING: did not find session for sid %@", _sid);
+ }
+ }
+ }
+ }
+ return session;
+}
+- (void)saveSessionForContext:(WOContext *)_ctx {
+ NSTimeInterval startSave = 0.0;
+
+ if (perflog)
+ startSave = [[NSDateClass date] timeIntervalSince1970];
+
+ if ([self respondsToSelector:@selector(saveSession:)]) {
+ /* call deprecated method */
+ NSLog(@"WARNING: calling deprecated -saveSession: ..");
+ [self saveSession:[_ctx session]];
+ return;
+ }
+
+ SYNCHRONIZED(self) {
+ WOSession *sn;
+ NSTimeInterval startSnSleep = 0.0, startStore = 0.0;
+
+ sn = [_ctx session];
+
+ if (perflog)
+ startSnSleep = [[NSDateClass date] timeIntervalSince1970];
+
+ /* put session to sleep */
+ [sn _sleepWithContext:_ctx];
+
+ if (perflog) {
+ NSTimeInterval rt;
+ rt = [[NSDateClass date] timeIntervalSince1970] - startSnSleep;
+ NSLog(@" [woapp]: session -sleep took %4.3fs.",
+ rt < 0.0 ? -1.0 : rt);
+ }
+
+ if ([sn isTerminating]) {
+ [[NSNotificationCenter defaultCenter]
+ postNotificationName:
+ WOSessionDidTerminateNotification
+ object:sn];
+ }
+
+ if (perflog)
+ startStore = [[NSDateClass date] timeIntervalSince1970];
+
+ [[self sessionStore] saveSessionForContext:_ctx];
+
+ if (perflog) {
+ NSTimeInterval rt;
+ rt = [[NSDateClass date] timeIntervalSince1970] - startStore;
+ NSLog(@" [woapp]: storing sn in store took %4.3fs.",
+ rt < 0.0 ? -1.0 : rt);
+ }
+ }
+ END_SYNCHRONIZED;
+
+ if (perflog) {
+ NSTimeInterval rt;
+ rt = [[NSDateClass date] timeIntervalSince1970] - startSave;
+ NSLog(@"[woapp]: saveSessionForContext took %4.3fs.",
+ rt < 0.0 ? -1.0 : rt);
+ }
+}
+
+- (void)refuseNewSessions:(BOOL)_flag {
+ self->appFlags.doesRefuseNewSessions = _flag ? 1 : 0;
+}
+- (BOOL)isRefusingNewSessions {
+ return self->appFlags.doesRefuseNewSessions;
+}
+- (int)activeSessionsCount {
+ return [[self sessionStore] activeSessionsCount];
+}
+
+- (void)setSessionStore:(WOSessionStore *)_store {
+ ASSIGN(self->iSessionStore, _store);
+}
+- (NSString *)sessionStoreClassName {
+ return [[NSUserDefaults standardUserDefaults] stringForKey:@"WOSessionStore"];
+}
+- (WOSessionStore *)sessionStore {
+ return self->iSessionStore;
+}
+
+- (void)setMinimumActiveSessionsCount:(int)_minimum {
+ self->minimumActiveSessionsCount = _minimum;
+}
+- (int)minimumActiveSessionsCount {
+ return self->minimumActiveSessionsCount;
+}
+
+- (void)performExpirationCheck:(NSTimer *)_timer {
+ WOSessionStore *ss;
+
+ /* let session store check for expiration ... */
+
+ ss = [self sessionStore];
+ if ([ss respondsToSelector:@selector(performExpirationCheck:)])
+ [ss performExpirationCheck:_timer];
+
+ /* check whether application should terminate ... */
+
+ if ([self isRefusingNewSessions] &&
+ ([self activeSessionsCount] < [self minimumActiveSessionsCount])) {
+ /* check whether the application instance is still valid .. */
+ [self debugWithFormat:
+ @"application terminates because it refuses new sessions and "
+ @"the active session count (%i) is below the minimum (%i).",
+ [self activeSessionsCount], [self minimumActiveSessionsCount]];
+ [self terminate];
+ }
+}
+
+- (WOSession *)session {
+ return [[self context] session];
+}
+
+- (WOResponse *)handleSessionCreationErrorInContext:(WOContext *)_ctx {
+ WOResponse *response = [_ctx response];
+ unsigned pid;
+
+#ifdef __MINGW32__
+ pid = GetCurrentProcessId();
+#else
+ pid = getpid();
+#endif
+
+ if ([self respondsToSelector:@selector(handleSessionCreationError)]) {
+ NSLog(@"WARNING: called deprecated -handleSessionCreationError method");
+ return [self handleSessionCreationError];
+ }
+
+ [self logWithFormat:@"could not create session for context %@", _ctx];
+
+ [response setStatus:200];
+ [response appendContentString:@"<h4>Session Creation Error</h4>\n<pre>"];
+ [response appendContentString:
+ @"Application Instance failed to create session."];
+ [response appendContentHTMLString:
+ [NSString stringWithFormat:
+ @" application: %@\n"
+ @" adaptor: %@\n"
+ @" baseURL: %@\n"
+ @" contextID: %@\n"
+ @" instance: %i\n"
+ @" request: %@\n",
+ [self name],
+ [[_ctx request] adaptorPrefix],
+ [self baseURL],
+ [_ctx contextID],
+ pid,
+ [[_ctx request] description]]];
+ [response appendContentString:@"</pre>"];
+ return response;
+}
+
+- (WOResponse *)handleSessionRestorationErrorInContext:(WOContext *)_ctx {
+ if ([self respondsToSelector:@selector(handleSessionRestorationError)]) {
+ NSLog(@"WARNING: calling deprecated -handleSessionRestorationError "
+ @"method");
+ return [self handleSessionRestorationError];
+ }
+
+ [self logWithFormat:@"could not restore session for context %@", _ctx];
+ return nil;
+}
+
+/* statistics */
+
+- (void)setStatisticsStore:(WOStatisticsStore *)_statStore {
+ ASSIGN(self->iStatisticsStore, _statStore);
+}
+- (WOStatisticsStore *)statisticsStore {
+ return self->iStatisticsStore;
+}
+
+- (bycopy NSDictionary *)statistics {
+ return [[self statisticsStore] statistics];
+}
+
+/* resources */
+
+- (void)setResourceManager:(WOResourceManager *)_manager {
+ ASSIGN(self->resourceManager, _manager);
+}
+- (WOResourceManager *)resourceManager {
+ if (self->resourceManager == nil) {
+ NSString *p;
+
+#if 0 && DEBUG
+ if ([(p = [self path]) length] > 0)
+ [self logWithFormat:@"setup WOResourceManager at path '%@' ...", p];
+#else
+ p = [self path];
+#endif
+
+ self->resourceManager =
+ [(WOResourceManager *)[WOResourceManager alloc] initWithPath:p];
+ }
+ return self->resourceManager;
+}
+
+- (NSURL *)baseURL {
+ NSString *n;
+ WOContext *ctx = [self context];
+
+ n = [[ctx request] applicationName];
+ n = [@"/" stringByAppendingString:n ? n : [self name]];
+
+ return [NSURL URLWithString:n relativeToURL:[ctx baseURL]];
+}
+
+- (NSString *)pathForResourceNamed:(NSString *)_name ofType:(NSString *)_type {
+ IS_DEPRECATED;
+ return [[self resourceManager] pathForResourceNamed:_name ofType:_type];
+}
+
+- (NSString *)stringForKey:(NSString *)_key
+ inTableNamed:(NSString *)_tableName
+ withDefaultValue:(NSString *)_default
+{
+ IS_DEPRECATED;
+ return [[self resourceManager] stringForKey:_key
+ inTableNamed:_tableName
+ withDefaultValue:_default
+ languages:
+ [(WOSession *)[self session] languages]];
+}
+
+/* notifications */
+
+- (void)awake {
+}
+- (void)sleep {
+}
+
+/* responder */
+
+- (void)takeValuesFromRequest:(WORequest *)_req inContext:(WOContext *)_ctx {
+ if ([_ctx hasSession])
+ [[_ctx session] takeValuesFromRequest:_req inContext:_ctx];
+ else {
+ WOComponent *page;
+
+ if ((page = [_ctx page])) {
+ WOContext_enterComponent(_ctx, page, nil);
+ [page takeValuesFromRequest:_req inContext:_ctx];
+ WOContext_leaveComponent(_ctx, page);
+ }
+ }
+}
+
+- (id)invokeActionForRequest:(WORequest *)_rq inContext:(WOContext *)_ctx {
+ id result;
+
+ if ([_ctx hasSession])
+ result = [[_ctx session] invokeActionForRequest:_rq inContext:_ctx];
+ else {
+ WOComponent *page;
+
+ if ((page = [_ctx page])) {
+ WOContext_enterComponent(_ctx, page, nil);
+ result = [[_ctx page] invokeActionForRequest:_rq inContext:_ctx];
+ WOContext_leaveComponent(_ctx, page);
+ }
+ else
+ result = nil;
+ }
+ return result;
+}
+
+- (void)appendToResponse:(WOResponse *)_response inContext:(WOContext *)_ctx {
+ if ([_ctx hasSession])
+ [[_ctx session] appendToResponse:_response inContext:_ctx];
+ else {
+ WOComponent *page;
+
+ if ((page = [_ctx page])) {
+ WOContext_enterComponent(_ctx, page, nil);
+ [page appendToResponse:_response inContext:_ctx];
+ WOContext_leaveComponent(_ctx, page);
+ }
+ }
+
+ if(rapidTurnAroundPath != nil) {
+ WOComponent *page;
+
+ if((page = [_ctx page])) {
+ WOElement *template;
+
+ template = [page _woComponentTemplate];
+ if([template isKindOfClass:WOTemplateClass]) {
+ NSString *_path;
+
+ _path = [[(WOTemplate *)template url] path];
+ [_response setHeader:_path
+ forKey:@"x-sope-template-path"];
+ }
+
+ }
+ }
+}
+
+// dynamic elements
+
+- (WOElement *)dynamicElementWithName:(NSString *)_name
+ associations:(NSDictionary *)_associations
+ template:(WOElement *)_template
+ languages:(NSArray *)_languages
+{
+ WOElement *element = nil;
+ Class dynamicElementClass = NSClassFromString(_name);
+
+ if (dynamicElementClass == Nil) {
+ NSLog(@"WARNING: did not find dynamic element class %@ !", _name);
+ return nil;
+ }
+ if (![dynamicElementClass isDynamicElement]) {
+ NSLog(@"WARNING: class %@ is not a dynamic element class !", _name);
+ return nil;
+ }
+
+ element = [[dynamicElementClass allocWithZone:[_template zone]]
+ initWithName:_name
+ associations:_associations
+ template:_template];
+ return element;
+}
+- (WOElement *)dynamicElementWithName:(NSString *)_name
+ associations:(NSDictionary *)_associations
+ template:(WOElement *)_template
+{
+ return [self dynamicElementWithName:_name
+ associations:_associations
+ template:_template
+ languages:[(WOSession *)[self session] languages]];
+}
+
+// pages
+
+- (void)setPageRefreshOnBacktrackEnabled:(BOOL)_flag {
+ self->appFlags.isPageRefreshOnBacktrackEnabled = _flag ? 1 : 0;
+}
+- (BOOL)isPageRefreshOnBacktrackEnabled {
+ return self->appFlags.isPageRefreshOnBacktrackEnabled ? YES : NO;
+}
+
+- (void)setCachingEnabled:(BOOL)_flag {
+ self->appFlags.isCachingEnabled = _flag ? 1 : 0;
+}
+- (BOOL)isCachingEnabled {
+ // component definition caching
+ return self->appFlags.isCachingEnabled ? YES : NO;
+}
+
+- (void)setPageCacheSize:(int)_size {
+ self->pageCacheSize = _size;
+}
+- (int)pageCacheSize {
+ return self->pageCacheSize;
+}
+- (void)setPermanentPageCacheSize:(int)_size {
+ self->permanentPageCacheSize = _size;
+}
+- (int)permanentPageCacheSize {
+ return self->permanentPageCacheSize;
+}
+
+- (WOComponent *)pageWithName:(NSString *)_name {
+ // deprecated in WO4
+ return [self pageWithName:_name inContext:[self context]];
+}
+
+- (WOComponent *)_pageWithName:(NSString *)_name inContext:(WOContext *)_ctx {
+ /*
+ OSX profiling: 3.4% of dispatchRequest?
+ 3.0% rm -pageWithName..
+ 1.5% def instantiate
+ 1.3% initWithName:...
+ 0.76% initWithContent:.. (0.43 addobserver)
+ 0.76% rm defForComp (0.43% touch)
+ 0.54% pool
+ 0.11% ctx -component
+ 0.11% pool
+ */
+ NSArray *languages;
+ WOComponent *page;
+ NSAutoreleasePool *pool;
+ WOResourceManager *rm;
+
+#if MEM_DEBUG
+ NSDictionary *start, *stop;
+ start = [self memoryStatistics];
+#endif
+
+ pool = [[NSAutoreleasePool alloc] init];
+
+ languages = [_ctx hasSession]
+ ? [(WOSession *)[_ctx session] languages]
+ : [[_ctx request] browserLanguages];
+
+ if ((rm = [[_ctx component] resourceManager]) == nil)
+ rm = [self resourceManager];
+
+ page = [rm pageWithName:(_name ? _name : @"Main")
+ languages:languages];
+ [page ensureAwakeInContext:_ctx];
+
+ page = [page retain];
+ [pool release];
+
+#if MEM_DEBUG
+ {
+ int rss, vmsize, lib;
+ stop = [self memoryStatistics];
+ rss = [[stop objectForKey:@"VmRSS"] intValue] -
+ [[start objectForKey:@"VmRSS"] intValue];
+ vmsize = [[stop objectForKey:@"VmSize"] intValue] -
+ [[start objectForKey:@"VmSize"] intValue];
+ lib = [[stop objectForKey:@"VmLib"] intValue] -
+ [[start objectForKey:@"VmLib"] intValue];
+ NSLog(@"loaded component %@; rss=%i vm=%i lib=%i.", _name, rss,vmsize,lib);
+ }
+#endif
+
+ return [page autorelease];
+}
+- (WOComponent *)pageWithName:(NSString *)_name inContext:(WOContext *)_ctx {
+ return [self _pageWithName:_name inContext:_ctx];
+}
+- (WOComponent *)pageWithName:(NSString *)_name forRequest:(WORequest *)_req {
+ WOResourceManager *rm;
+
+ if ((rm = [self resourceManager]) == nil)
+ return nil;
+
+ return [rm pageWithName:_name ? _name : @"Main"
+ languages:[_req browserLanguages]];
+}
+
+- (void)savePage:(WOComponent *)_page {
+ IS_DEPRECATED;
+ [[[self context] session] savePage:_page];
+}
+- (id)restorePageForContextID:(NSString *)_ctxId {
+ IS_DEPRECATED;
+ return [[[self context] session] restorePageForContextID:_ctxId];
+}
+
+- (WOResponse *)handlePageRestorationErrorInContext:(WOContext *)_ctx {
+ [self logWithFormat:
+ @"could not restore page for context-id %@\n in context %@",
+ [_ctx currentElementID], _ctx];
+
+ /* return main page ... */
+ return [[self pageWithName:nil inContext:_ctx] generateResponse];
+}
+- (WOResponse *)handlePageRestorationError {
+ IS_DEPRECATED;
+ return [self handlePageRestorationErrorInContext:[self context]];
+}
+
+/* exceptions */
+
+- (WOResponse *)handleException:(NSException *)_exc
+ inContext:(WOContext *)_ctx
+{
+ WORequest *rq = [_ctx request];
+ WOResponse *r = nil;
+
+ if ([self respondsToSelector:@selector(handleException:)]) {
+ NSLog(@"WARNING: calling deprecated -handleException method !");
+ return [self handleException:_exc];
+ }
+
+#if DEBUG
+ {
+ static int doCore = -1;
+ if (doCore == -1) {
+ doCore = [[NSUserDefaults standardUserDefaults]
+ boolForKey:@"WOCoreOnApplicationException"]
+ ? 1 : 0;
+ }
+ if (doCore) {
+ [self logWithFormat:@"%@: caught (ctx=%@):\n %@.",
+ self, _ctx, _exc];
+ abort();
+ }
+ }
+#endif
+
+ if (_ctx == nil) {
+ [self logWithFormat:@"%@: caught (without context):\n %@.", self, _exc];
+ [self terminate];
+ }
+ else if (rq == nil) {
+ [self logWithFormat:@"%@: caught (without request):\n %@.", self, _exc];
+ [self terminate];
+ }
+ else {
+ static NSString *pageFormat =
+ @"Application Server caught exception:\n\n"
+ @" session: %@\n"
+ @" element: %@\n"
+ @" context: %@\n"
+ @" request: %@\n\n"
+ @" class: %@\n"
+ @" name: %@\n"
+ @" reason: %@\n"
+ @" info:\n %@\n"
+ @" backtrace:\n%@\n";
+ NSString *str = nil;
+ NSString *bt = nil;
+
+ [self logWithFormat:@"%@: caught:\n %@\nin context:\n %@.",
+ self, _exc, _ctx];
+
+#if LIB_FOUNDATION_LIBRARY
+ if ([NSException respondsToSelector:@selector(backtrace)])
+ bt = [NSException backtrace];
+#endif
+
+ if ((r = [WOResponse responseWithRequest:rq]) == nil)
+ [self logWithFormat:@"could not create response !"];
+
+ [r setHeader:@"text/html" forKey:@"content-type"];
+ [r setHeader:@"no-cache" forKey:@"cache-control"];
+ if(rapidTurnAroundPath != nil) {
+ NSURL *templateURL;
+
+ templateURL = [[_exc userInfo] objectForKey:@"templateURL"];
+ if(templateURL != nil)
+ [r setHeader:[templateURL path] forKey:@"x-sope-template-path"];
+ }
+
+ str = [NSString stringWithFormat:pageFormat,
+ [_ctx hasSession]
+ ? [[_ctx session] sessionID]
+ : @"[no session]",
+ [_ctx elementID],
+ [_ctx description],
+ [rq description],
+ NSStringFromClass([_exc class]),
+ [_exc name],
+ [_exc reason],
+ [[_exc userInfo] description],
+ bt];
+
+ [r appendContentString:@"<html><head><title>Caught exception</title></head><body><pre>\n"];
+ [r appendContentHTMLString:str];
+ [r appendContentString:@"</pre></body></html>\n"];
+ }
+ return r;
+}
+
+/* runloop */
+
+- (BOOL)shouldTerminate {
+ if (![self isRefusingNewSessions])
+ return NO;
+ if ([self activeSessionsCount] >= [self minimumActiveSessionsCount])
+ return NO;
+
+ /* check whether the application instance is still valid .. */
+ [self debugWithFormat:
+ @"application terminates because it refuses new sessions and "
+ @"the active session count (%i) is below the minimum (%i).",
+ [self activeSessionsCount], [self minimumActiveSessionsCount]];
+ return YES;
+}
+
+- (void)terminate {
+ [self debugWithFormat:
+ @"application terminates:\n"
+ @" %i active sessions\n"
+ @" %i minimum active sessions\n"
+ @" refuses new session: %s",
+ [self activeSessionsCount],
+ [self minimumActiveSessionsCount],
+ [self isRefusingNewSessions] ? "yes" : "no"];
+ [super terminate];
+}
+
+/* logging */
+
+- (BOOL)isDebuggingEnabled {
+ return debugOn;
+}
+- (NSString *)loggingPrefix {
+ return [NSString stringWithFormat:@"|%@%@|",
+ [self name],
+ [self isTerminating] ? @" terminating" : @""];
+}
+
+/* KVC */
+
+#if !LIB_FOUNDATION_LIBRARY
+- (id)valueForUndefinedKey:(NSString *)_key {
+ [self logWithFormat:@"WARNING: tried to access undefined KVC key: '%@'",
+ _key];
+ return nil;
+}
+#endif
+
+/* configuration */
+
++ (Class)eoEditingContextClass {
+ static Class eoEditingContextClass = Nil;
+ static BOOL lookedUpForEOEditingContextClass = NO;
+
+ if (!lookedUpForEOEditingContextClass) {
+ eoEditingContextClass = NSClassFromString(@"EOEditingContext");
+ lookedUpForEOEditingContextClass = YES;
+ }
+ return eoEditingContextClass;
+}
+
++ (BOOL)implementsEditingContexts {
+ return [self eoEditingContextClass] != NULL ? YES : NO;
+}
+
+/* description */
+
+- (NSString *)description {
+ return [NSString stringWithFormat:@"<%@[0x%08X]: name=%@%@>",
+ NSStringFromClass([self class]), self,
+ [self name],
+ [self isTerminating] ? @" terminating" : @""
+ ];
+}
+
+@end /* WOApplication */
--- /dev/null
+/*
+ Copyright (C) 2000-2004 SKYRIX Software AG
+
+ This file is part of OpenGroupware.org.
+
+ OGo is free software; you can redistribute it and/or modify it under
+ the terms of the GNU Lesser General Public License as published by the
+ Free Software Foundation; either version 2, or (at your option) any
+ later version.
+
+ OGo is distributed in the hope that it will be useful, but WITHOUT ANY
+ WARRANTY; without even the implied warranty of MERCHANTABILITY or
+ FITNESS FOR A PARTICULAR PURPOSE. See the GNU Lesser General Public
+ License for more details.
+
+ You should have received a copy of the GNU Lesser General Public
+ License along with OGo; see the file COPYING. If not, write to the
+ Free Software Foundation, 59 Temple Place - Suite 330, Boston, MA
+ 02111-1307, USA.
+*/
+// $Id$
+
+#include <NGObjWeb/WOApplication.h>
+#include "common.h"
+
+NGObjWeb_DECLARE
+int WOApplicationMain(NSString *_appClassName, int argc, const char *argv[])
+{
+#if !LIB_FOUNDATION_BOEHM_GC
+ NSAutoreleasePool *pool = [NSAutoreleasePool new];
+#endif
+#if LIB_FOUNDATION_LIBRARY || defined(GS_PASS_ARGUMENTS)
+ extern char **environ;
+ [NSProcessInfo initializeWithArguments:(void*)argv count:argc
+ environment:(void*)environ];
+#endif
+ NGInitTextStdio();
+ {
+ WOApplication *app;
+
+ app = [[NSClassFromString(_appClassName) alloc] init];
+
+ [app run];
+ [app release]; app = nil;
+ }
+ [pool release]; pool = nil;
+ return 0;
+}
--- /dev/null
+/*
+ Copyright (C) 2000-2003 SKYRIX Software AG
+
+ This file is part of OGo
+
+ OGo is free software; you can redistribute it and/or modify it under
+ the terms of the GNU Lesser General Public License as published by the
+ Free Software Foundation; either version 2, or (at your option) any
+ later version.
+
+ OGo is distributed in the hope that it will be useful, but WITHOUT ANY
+ WARRANTY; without even the implied warranty of MERCHANTABILITY or
+ FITNESS FOR A PARTICULAR PURPOSE. See the GNU Lesser General Public
+ License for more details.
+
+ You should have received a copy of the GNU Lesser General Public
+ License along with OGo; see the file COPYING. If not, write to the
+ Free Software Foundation, 59 Temple Place - Suite 330, Boston, MA
+ 02111-1307, USA.
+*/
+// $Id$
+
+#ifndef __NGObjWeb_WOChildComponentReference_H__
+#define __NGObjWeb_WOChildComponentReference_H__
+
+#include <NGObjWeb/WODynamicElement.h>
+
+/*
+ This element is used to represent sub-components in templates.
+
+ Eg if
+
+ A: MyComponent {
+ }
+
+ The 'A' is turned into a WOChildComponentReference object.
+*/
+
+@interface WOChildComponentReference : WODynamicElement
+{
+@protected
+ NSString *childName;
+ WOElement *template;
+}
+
+@end
+
+#endif /* __NGObjWeb_WOChildComponentReference_H__ */
--- /dev/null
+/*
+ Copyright (C) 2000-2003 SKYRIX Software AG
+
+ This file is part of OGo
+
+ OGo is free software; you can redistribute it and/or modify it under
+ the terms of the GNU Lesser General Public License as published by the
+ Free Software Foundation; either version 2, or (at your option) any
+ later version.
+
+ OGo is distributed in the hope that it will be useful, but WITHOUT ANY
+ WARRANTY; without even the implied warranty of MERCHANTABILITY or
+ FITNESS FOR A PARTICULAR PURPOSE. See the GNU Lesser General Public
+ License for more details.
+
+ You should have received a copy of the GNU Lesser General Public
+ License along with OGo; see the file COPYING. If not, write to the
+ Free Software Foundation, 59 Temple Place - Suite 330, Boston, MA
+ 02111-1307, USA.
+*/
+// $Id$
+
+#include "WOChildComponentReference.h"
+#include "WOComponent+private.h"
+#include "WOContext+private.h"
+#include <NGObjWeb/WOSession.h>
+#include <NGObjWeb/WOResponse.h>
+#include "common.h"
+
+@interface WOContext(ComponentStackCount)
+- (unsigned)componentStackCount;
+@end
+
+@implementation WOChildComponentReference
+
+static int profileComponents = -1;
+static Class NSDateClass = Nil;
+
++ (int)version {
+ return 2;
+}
++ (void)initialize {
+ NSAssert2([super version] == 2,
+ @"invalid superclass (%@) version %i !",
+ NSStringFromClass([self superclass]), [super version]);
+
+ if (profileComponents == -1) {
+ profileComponents = [[[NSUserDefaults standardUserDefaults]
+ objectForKey:@"WOProfileComponents"]
+ boolValue] ? 1 : 0;
+ }
+ if (NSDateClass == Nil)
+ NSDateClass = [NSDate class];
+}
+
+- (id)initWithName:(NSString *)_name
+ associations:(NSDictionary *)_associations
+ template:(WOElement *)_template
+{
+ self = [super initWithName:_name associations:nil template:_template];
+ if (self) {
+ self->childName = [_name copyWithZone:[self zone]];
+ self->template = RETAIN(_template);
+ }
+ return self;
+}
+
+#if !LIB_FOUNDATION_BOEHM_GC
+- (void)dealloc {
+ RELEASE(self->childName);
+ RELEASE(self->template);
+ [super dealloc];
+}
+#endif
+
+/* accessors */
+
+- (NSString *)childName {
+ return self->childName;
+}
+
+- (WOElement *)template {
+ return self->template;
+}
+
+/* responder */
+
+- (void)takeValuesFromRequest:(WORequest *)_request
+ inContext:(WOContext *)_ctx
+{
+ WOComponent *parent, *child;
+ NSTimeInterval st = 0.0;
+
+ if ((parent = [_ctx component]) == nil) {
+ [self logWithFormat:
+ @"WARNING(%s): did not find parent component of child %@",
+ __PRETTY_FUNCTION__, self->childName];
+ return;
+ }
+ if ((child = [parent childComponentWithName:self->childName]) == nil) {
+ [self logWithFormat:
+ @"WARNING: did not find child component %@ of parent %@",
+ self->childName, [parent name]];
+ return;
+ }
+
+ if (profileComponents)
+ st = [[NSDateClass date] timeIntervalSince1970];
+
+ WOContext_enterComponent(_ctx, child, self->template);
+ [child takeValuesFromRequest:_request inContext:_ctx];
+ WOContext_leaveComponent(_ctx, child);
+
+ if (profileComponents) {
+ NSTimeInterval diff;
+ int i;
+ diff = [[NSDateClass date] timeIntervalSince1970] - st;
+ for (i = [_ctx componentStackCount]; i >= 0; i--)
+ printf(" ");
+ printf("[%s %s]: %0.3fs\n",
+ [[child name] cString], sel_get_name(_cmd), diff);
+ }
+}
+
+- (id)invokeActionForRequest:(WORequest *)_request inContext:(WOContext *)_ctx {
+ WOComponent *parent, *child;
+ id result = nil;
+ NSTimeInterval st = 0.0;
+
+ if ((parent = [_ctx component]) == nil) {
+ [[_ctx session]
+ logWithFormat:@"WARNING: did not find parent component of child %@",
+ self->childName];
+ return nil;
+ }
+ if ((child = [parent childComponentWithName:self->childName]) == nil) {
+ [[_ctx session]
+ logWithFormat:
+ @"WARNING: did not find child component %@ of parent %@",
+ self->childName, [parent name]];
+ return nil;
+ }
+
+ if (profileComponents)
+ st = [[NSDateClass date] timeIntervalSince1970];
+
+ WOContext_enterComponent(_ctx, child, self->template);
+ result = [child invokeActionForRequest:_request inContext:_ctx];
+ WOContext_leaveComponent(_ctx, child);
+
+ if (profileComponents) {
+ NSTimeInterval diff;
+ int i;
+ diff = [[NSDateClass date] timeIntervalSince1970] - st;
+ for (i = [_ctx componentStackCount]; i >= 0; i--)
+ printf(" ");
+ printf("[%s %s]: %0.3fs\n",
+ [[child name] cString], sel_get_name(_cmd), diff);
+ }
+
+ return result;
+}
+
+- (void)appendToResponse:(WOResponse *)_response inContext:(WOContext *)_ctx {
+ WOComponent *parent, *child;
+ NSTimeInterval st = 0.0;
+
+ if ((parent = [_ctx component]) == nil) {
+ [self logWithFormat:
+ @"WARNING(%s): did not find parent component of child %@",
+ __PRETTY_FUNCTION__, self->childName];
+ return;
+ }
+ if ((child = [parent childComponentWithName:self->childName]) == nil) {
+ [self logWithFormat:
+ @"WARNING: did not find child component %@ of parent %@",
+ self->childName, [parent name]];
+ [_response appendContentString:@"<pre>[missing component: "];
+ [_response appendContentHTMLString:self->childName];
+ [_response appendContentString:@"]</pre>"];
+ return;
+ }
+
+ if (profileComponents)
+ st = [[NSDateClass date] timeIntervalSince1970];
+
+ WOContext_enterComponent(_ctx, child, self->template);
+ [child appendToResponse:_response inContext:_ctx];
+ WOContext_leaveComponent(_ctx, child);
+
+ if (profileComponents) {
+ NSTimeInterval diff;
+ int i;
+ diff = [[NSDateClass date] timeIntervalSince1970] - st;
+ for (i = [_ctx componentStackCount]; i >= 0; i--)
+ printf(" ");
+ printf("[%s %s]: %0.3fs\n",
+ [[child name] cString], sel_get_name(_cmd), diff);
+ }
+}
+
+@end /* WOChildComponentReference */
--- /dev/null
+/*
+ Copyright (C) 2000-2003 SKYRIX Software AG
+
+ This file is part of OGo
+
+ OGo is free software; you can redistribute it and/or modify it under
+ the terms of the GNU Lesser General Public License as published by the
+ Free Software Foundation; either version 2, or (at your option) any
+ later version.
+
+ OGo is distributed in the hope that it will be useful, but WITHOUT ANY
+ WARRANTY; without even the implied warranty of MERCHANTABILITY or
+ FITNESS FOR A PARTICULAR PURPOSE. See the GNU Lesser General Public
+ License for more details.
+
+ You should have received a copy of the GNU Lesser General Public
+ License along with OGo; see the file COPYING. If not, write to the
+ Free Software Foundation, 59 Temple Place - Suite 330, Boston, MA
+ 02111-1307, USA.
+*/
+// $Id$
+
+#include "common.h"
+#include <NGObjWeb/NGObjWeb.h>
+
+/*
+ WOComponent JavaScript object
+
+ Properties
+
+ String sessionID
+ String name
+ String path
+ String baseURL
+ Object context
+ Object session
+ Object application
+ WOComponent parent
+ bool hasSession
+ bool cachingEnabled
+ bool isEventLoggingEnabled
+ bool isStateless
+ bool synchronizesVariablesWithBindings
+
+ Methods
+
+ reset()
+ WOComponent pageWithName(name)
+ WOElement templateWithName(name)
+ Object performParentAction(name)
+ bool canGetValueForBinding(name)
+ bool canSetValueForBinding(name)
+ setValueForBinding(value,name)
+ Object valueForBinding(name)
+ bool hasBinding(name)
+ print(string[,...string])
+ ResourceManager getResourceManager()
+*/
+
+static NSNumber *nYes = nil;
+static NSNumber *nNo = nil;
+
+#define ENSURE_BOOLNUMS {\
+ if (nYes == nil) nYes = [[NSNumber alloc] initWithBool:YES];\
+ if (nNo == nil) nNo = [[NSNumber alloc] initWithBool:NO];\
+}
+
+@implementation WOComponent(JSKVC)
+
+#if 1
+- (void)takeValue:(id)_value forJSPropertyNamed:(NSString *)_key {
+ [self takeValue:_value forKey:_key];
+}
+- (id)valueForJSPropertyNamed:(NSString *)_key {
+ return [self valueForKey:_key];
+}
+#endif
+
+@end /* WOComponent(JSKVC) */
+
+@implementation WOComponent(JSFunctions)
+
+- (id)_jsfunc_reset:(NSArray *)_args {
+ [self reset];
+ return self;
+}
+
+- (id)_jsfunc_pageWithName:(NSArray *)_args {
+ return [self pageWithName:[[_args objectAtIndex:0] stringValue]];
+}
+- (id)_jsfunc_templateWithName:(NSArray *)_args {
+ return [self templateWithName:[[_args objectAtIndex:0] stringValue]];
+}
+- (id)_jsfunc_performParentAction:(NSArray *)_args {
+ return [self performParentAction:[[_args objectAtIndex:0] stringValue]];
+}
+
+- (id)_jsfunc_canGetValueForBinding:(NSArray *)_args {
+ ENSURE_BOOLNUMS;
+ return [self canGetValueForBinding:[[_args objectAtIndex:0] stringValue]]
+ ? nYes : nNo;
+}
+- (id)_jsfunc_canSetValueForBinding:(NSArray *)_args {
+ ENSURE_BOOLNUMS;
+ return [self canSetValueForBinding:[[_args objectAtIndex:0] stringValue]]
+ ? nYes : nNo;
+}
+
+- (id)_jsfunc_setValueForBinding:(NSArray *)_args {
+ [self setValue:[_args objectAtIndex:0]
+ forBinding:[[_args objectAtIndex:1] stringValue]];
+ return self;
+}
+- (id)_jsfunc_valueForBinding:(NSArray *)_args {
+ return [self valueForBinding:[[_args objectAtIndex:0] stringValue]];
+}
+
+- (id)_jsfunc_hasBinding:(NSArray *)_args {
+ ENSURE_BOOLNUMS;
+ return [self hasBinding:[[_args objectAtIndex:0] stringValue]]
+ ? nYes : nNo;
+}
+
+- (id)_jsfunc_getResourceManager:(NSArray *)_args {
+ return [self resourceManager];
+}
+
+- (id)_jsfunc_print:(NSArray *)_args {
+ NSEnumerator *e;
+ id o;
+ BOOL isFirst;
+ NSMutableString *ms;
+
+ isFirst = YES;
+ ms = [NSMutableString stringWithCapacity:128];
+
+ e = [_args objectEnumerator];
+ while ((o = [e nextObject])) {
+ NSString *s;
+
+ if (!isFirst) [ms appendString:@" "];
+ else isFirst = NO;
+
+ s = [o stringValue];
+ [ms appendString:s];
+ }
+
+ [self logWithFormat:@"%@", ms];
+
+ return self;
+}
+
+@end /* WOComponent(JSFunctions) */
+
+@implementation WOComponent(JSProperties)
+
+- (id)_jsprop_sessionID {
+ return [[self session] sessionID];
+}
+- (id)_jsprop_name {
+ return [self name];
+}
+- (id)_jsprop_path {
+ return [self path];
+}
+- (id)_jsprop_baseURL {
+ return [self baseURL];
+}
+
+- (id)_jsprop_context {
+ return [self context];
+}
+- (id)_jsprop_session {
+ return [self session];
+}
+- (id)_jsprop_application {
+ return [self application];
+}
+- (id)_jsprop_parent {
+ return [self parent];
+}
+
+- (id)_jsprop_hasSession {
+ ENSURE_BOOLNUMS;
+ return [self hasSession] ? nYes : nNo;
+}
+
+- (void)_jsprop_cachingEnabled:(id)_value {
+ [self setCachingEnabled:[_value boolValue]];
+}
+- (id)_jsprop_cachingEnabled {
+ ENSURE_BOOLNUMS;
+ return [self isCachingEnabled] ? nYes : nNo;
+}
+
+- (id)_jsprop_isEventLoggingEnabled {
+ ENSURE_BOOLNUMS;
+ return [self isEventLoggingEnabled] ? nYes : nNo;
+}
+- (id)_jsprop_isStateless {
+ ENSURE_BOOLNUMS;
+ return [self isStateless] ? nYes : nNo;
+}
+- (id)_jsprop_synchronizedVariablesWithBindings {
+ ENSURE_BOOLNUMS;
+ return [self synchronizesVariablesWithBindings] ? nYes : nNo;
+}
+
+@end /* WOComponent(JSProperties) */
--- /dev/null
+/*
+ Copyright (C) 2000-2004 SKYRIX Software AG
+
+ This file is part of OpenGroupware.org.
+
+ OGo is free software; you can redistribute it and/or modify it under
+ the terms of the GNU Lesser General Public License as published by the
+ Free Software Foundation; either version 2, or (at your option) any
+ later version.
+
+ OGo is distributed in the hope that it will be useful, but WITHOUT ANY
+ WARRANTY; without even the implied warranty of MERCHANTABILITY or
+ FITNESS FOR A PARTICULAR PURPOSE. See the GNU Lesser General Public
+ License for more details.
+
+ You should have received a copy of the GNU Lesser General Public
+ License along with OGo; see the file COPYING. If not, write to the
+ Free Software Foundation, 59 Temple Place - Suite 330, Boston, MA
+ 02111-1307, USA.
+*/
+// $Id$
+
+#include <NGObjWeb/WOComponent.h>
+#include <NGObjWeb/WOAssociation.h>
+#include "common.h"
+
+@implementation WOComponent(OptimizedSynching)
+
+/*
+ optimized component synchronization. Uses extensive runtime caching.
+*/
+
+static Class lastEnumClass = Nil;
+static id (*nextKey)(id, SEL);
+static Class lastWocDictClass = Nil;
+static id (*wocObjForKey)(id, SEL, id);
+
+#if NeXT_RUNTIME
+
+#define CHK_ENUM_CACHE \
+ if (lastEnumClass != *(Class *)keys) {\
+ lastEnumClass = *(Class *)keys;\
+ nextKey = (void*)[keys methodForSelector:@selector(nextObject)];\
+ }
+
+#define CHK_WOCDICT_CACHE \
+ if (lastWocDictClass != *(Class *)self->wocBindings) {\
+ lastWocDictClass = *(Class *)self->wocBindings;\
+ wocObjForKey = (void*)[self->wocBindings methodForSelector:@selector(objectForKey:)];\
+ }
+
+#else
+
+#define CHK_ENUM_CACHE \
+ if (lastEnumClass != *(Class *)keys) {\
+ lastEnumClass = *(Class *)keys;\
+ nextKey = (void*)\
+ method_get_imp(class_get_instance_method(*(Class *)keys, \
+ @selector(nextObject)));\
+ }
+
+#define CHK_WOCDICT_CACHE \
+ if (lastWocDictClass != *(Class *)self->wocBindings) {\
+ lastWocDictClass = *(Class *)self->wocBindings;\
+ wocObjForKey = (void*)\
+ method_get_imp(class_get_instance_method(*(Class *)self->wocBindings, \
+ @selector(objectForKey:)));\
+ }
+
+#endif
+
+void WOComponent_syncFromParent(WOComponent *self, WOComponent *_parent) {
+ NSEnumerator *keys;
+ NSString *key;
+ void (*takeValue)(id, SEL, id, NSString *);
+
+ if ((keys = [self->wocBindings keyEnumerator]) == nil)
+ return;
+
+ CHK_ENUM_CACHE;
+ CHK_WOCDICT_CACHE;
+#if NeXT_RUNTIME
+ takeValue = (void *)[self methodForSelector:@selector(takeValue:forKey:)];
+#else
+ takeValue = (void*)method_get_imp(class_get_instance_method(self->isa,
+ @selector(takeValue:forKey:)));
+#endif
+
+ while ((key = nextKey(keys, @selector(nextObject)))) {
+ static Class lastAssocClass = Nil; // THREAD
+ static id (*valInComp)(id, SEL, WOComponent *);
+ register WOAssociation *binding;
+ register id value;
+
+ binding = wocObjForKey(self->wocBindings, @selector(objectForKey:), key);
+
+ if (*(Class *)binding != lastAssocClass) {
+ lastAssocClass = *(Class *)binding;
+#if NeXT_RUNTIME
+ valInComp = (void *)
+ [binding methodForSelector:@selector(valueInComponent:)];
+#else
+ valInComp = (void *)
+ method_get_imp(class_get_instance_method(*(Class *)binding,
+ @selector(valueInComponent:)));
+#endif
+ }
+
+ // TODO: this is somewhat inefficient because -valueInComponent: does
+ // value=>object coercion and then takeValue:forKey: does the
+ // reverse coercion. We could improve performance for base values
+ // if we implement takeValue:forKey: on our own and just pass over
+ // the raw value (ie [self setIntA:[assoc intValueComponent:self]])
+
+ value = valInComp(binding, @selector(valueInComponent:), _parent);
+
+ // TODO: this is a bit problematic in bool contexts if the input
+ // parameter is a string because ObjC doesn't know about bool
+ // and will evaluate the string as a char value
+ // (this is common if you use const:mykey="YES" in WOx)
+ takeValue(self, @selector(takeValue:forKey:), value, key);
+ }
+}
+
+void WOComponent_syncToParent(WOComponent *self, WOComponent *_parent) {
+ NSEnumerator *keys;
+ NSString *key;
+ id (*getValue)(id, SEL, NSString *);
+
+ if ((keys = [self->wocBindings keyEnumerator]) == nil)
+ return;
+
+ CHK_ENUM_CACHE;
+ CHK_WOCDICT_CACHE;
+
+#if NeXT_RUNTIME
+ getValue = (void *)[self methodForSelector:@selector(valueForKey:)];
+#else
+ getValue = (void*)method_get_imp(class_get_instance_method(self->isa,
+ @selector(valueForKey:)));
+#endif
+
+ while ((key = nextKey(keys, @selector(nextObject)))) {
+ static Class lastAssocClass = Nil;
+ static BOOL (*isSettable)(id, SEL);
+ static void (*setValInComp)(id, SEL, id, WOComponent *);
+ register WOAssociation *binding;
+ register id value;
+
+ binding = wocObjForKey(self->wocBindings, @selector(objectForKey:), key);
+
+ if (*(Class *)binding != lastAssocClass) {
+ lastAssocClass = *(Class *)binding;
+
+#if NeXT_RUNTIME
+ isSettable =
+ (void*)[binding methodForSelector:@selector(isValueSettable)];
+ setValInComp =
+ (void*)[binding methodForSelector:@selector(setValue:inComponent:)];
+#else
+ isSettable = (void*)
+ method_get_imp(class_get_instance_method(*(Class *)binding,
+ @selector(isValueSettable)));
+ setValInComp = (void*)
+ method_get_imp(class_get_instance_method(*(Class *)binding,
+ @selector(setValue:inComponent:)));
+#endif
+ }
+
+ if (!isSettable(binding, @selector(isValueSettable)))
+ continue;
+
+ value = getValue(self, @selector(valueForKey:), key);
+
+ setValInComp(binding, @selector(setValue:inComponent:), value, _parent);
+ }
+}
+
+@end /* WOComponent(OptimizedSynching) */
--- /dev/null
+/*
+ Copyright (C) 2000-2003 SKYRIX Software AG
+
+ This file is part of OGo
+
+ OGo is free software; you can redistribute it and/or modify it under
+ the terms of the GNU Lesser General Public License as published by the
+ Free Software Foundation; either version 2, or (at your option) any
+ later version.
+
+ OGo is distributed in the hope that it will be useful, but WITHOUT ANY
+ WARRANTY; without even the implied warranty of MERCHANTABILITY or
+ FITNESS FOR A PARTICULAR PURPOSE. See the GNU Lesser General Public
+ License for more details.
+
+ You should have received a copy of the GNU Lesser General Public
+ License along with OGo; see the file COPYING. If not, write to the
+ Free Software Foundation, 59 Temple Place - Suite 330, Boston, MA
+ 02111-1307, USA.
+*/
+// $Id$
+
+#ifndef __NGObjWeb_WOComponent_private_H__
+#define __NGObjWeb_WOComponent_private_H__
+
+#import <NGObjWeb/WOComponent.h>
+
+@class NSString;
+@class WOElement, WOTemplate, WOSession, WOApplication, WOContext;
+
+@interface WOComponent(PrivateMethods)
+
+- (void)setApplication:(WOApplication *)_application;
+
+/* URL generation */
+
+- (NSString *)componentActionURLForContext:(WOContext *)_ctx;
+
+/* activity */
+
+- (void)_awakeWithContext:(WOContext *)_ctx;
+- (void)_sleepWithContext:(WOContext *)_ctx;
+- (void)_setContext:(WOContext *)_ctx;
+
+/* used by WOApplication: */
+- (WOElement *)_woComponentTemplate;
+
+/* used by WOComponentReference: */
+- (void)setName:(NSString *)_name;
+- (void)setBindings:(NSDictionary *)_bindings;
+- (void)setSubComponents:(NSDictionary *)_dictionary;
+- (void)setParent:(WOComponent *)_parent;
+- (WOComponent *)childComponentWithName:(NSString *)_name;
+
+extern void WOComponent_syncFromParent(WOComponent *child, WOComponent *parent);
+extern void WOComponent_syncToParent(WOComponent *child, WOComponent *parent);
+
+@end /* WOComponent(PrivateMethods) */
+
+#endif /* __NGObjWeb_WOComponent_private_H__ */
--- /dev/null
+/*
+ Copyright (C) 2000-2004 SKYRIX Software AG
+
+ This file is part of OpenGroupware.org.
+
+ OGo is free software; you can redistribute it and/or modify it under
+ the terms of the GNU Lesser General Public License as published by the
+ Free Software Foundation; either version 2, or (at your option) any
+ later version.
+
+ OGo is distributed in the hope that it will be useful, but WITHOUT ANY
+ WARRANTY; without even the implied warranty of MERCHANTABILITY or
+ FITNESS FOR A PARTICULAR PURPOSE. See the GNU Lesser General Public
+ License for more details.
+
+ You should have received a copy of the GNU Lesser General Public
+ License along with OGo; see the file COPYING. If not, write to the
+ Free Software Foundation, 59 Temple Place - Suite 330, Boston, MA
+ 02111-1307, USA.
+*/
+// $Id$
+
+#include <NGObjWeb/WOComponent.h>
+#include "WOComponent+private.h"
+#include "NSObject+WO.h"
+#include <NGObjWeb/WODynamicElement.h>
+#include "WOContext+private.h"
+#include "WOElement+private.h"
+#include "WOComponentDefinition.h"
+#include <NGObjWeb/WOResourceManager.h>
+#include <NGObjWeb/WOApplication.h>
+#include <NGObjWeb/WOResponse.h>
+#include "WOComponentFault.h"
+#include "common.h"
+#include <NGExtensions/NGBundleManager.h>
+#include <EOControl/EOControl.h>
+#include <NGExtensions/NSString+Ext.h>
+
+@interface WOContext(ComponentStackCount)
+- (unsigned)componentStackCount;
+@end
+
+#if APPLE_FOUNDATION_LIBRARY || NeXT_Foundation_LIBRARY
+@interface NSObject(Miss)
+- (id)notImplemented:(SEL)cmd;
+@end
+#endif
+
+#if !LIB_FOUNDATION_LIBRARY
+# define NG_USE_KVC_FALLBACK 1
+#endif
+
+@implementation WOComponent
+
+static Class NSDateClass = Nil;
+static Class WOComponentClass = Nil;
+static BOOL profElements = NO;
+static BOOL debugOn = NO;
+static BOOL debugComponentAwake = NO;
+static BOOL debugTemplates = NO;
+static BOOL abortOnAwakeComponentInCtxDealloc = NO;
+static BOOL abortOnMissingCtx = NO;
+static BOOL wakeupPageOnCreation = NO;
+
++ (int)version {
+ return [super version] + 0 /* v2 */;
+}
++ (void)initialize {
+ NSUserDefaults *ud = [NSUserDefaults standardUserDefaults];
+ static BOOL didInit = NO;
+ if (didInit) return;
+ didInit = YES;
+
+ NSAssert2([super version] == 2,
+ @"invalid superclass (%@) version %i !",
+ NSStringFromClass([self superclass]), [super version]);
+
+ WOComponentClass = [WOComponent class];
+ NSDateClass = [NSDate class];
+
+ profElements = [ud boolForKey:@"WOProfileElements"];
+ debugOn = [WOApplication isDebuggingEnabled];
+ debugComponentAwake = [ud boolForKey:@"WODebugComponentAwake"];
+ abortOnAwakeComponentInCtxDealloc =
+ [ud boolForKey:@"WOCoreOnAwakeComponentInCtxDealloc"];
+}
+
+- (id)init {
+ if ((self = [super init])) {
+ NSNotificationCenter *nc;
+ WOComponentDefinition *cdef;
+
+ if ((cdef = (id)self->wocVariables)) {
+ // HACK CD, see WOComponentDefinition
+ self->wocVariables = nil;
+ }
+
+ if (self->wocName == nil)
+ self->wocName = [NSStringFromClass([self class]) copy];
+
+ [self setCachingEnabled:[[self application] isCachingEnabled]];
+
+ /* finish initialization */
+
+ if (cdef) {
+ [cdef _finishInitializingComponent:self];
+ [cdef release]; cdef = nil;
+ }
+#if !APPLE_FOUNDATION_LIBRARY && !NeXT_Foundation_LIBRARY
+ else {
+ /* this is triggered by Publisher on MacOSX */
+ [self debugWithFormat:
+ @"Note: got no component definition according to HACK CD"];
+ }
+#endif
+
+ /* add to notification center */
+
+ nc = [NSNotificationCenter defaultCenter];
+
+ [nc addObserver:self selector:@selector(_sessionWillDealloc:)
+ name:@"WOSessionWillDeallocate" object:nil];
+
+ [nc addObserver:self selector:@selector(_contextWillDealloc:)
+ name:@"WOContextWillDeallocate" object:nil];
+ }
+ return self;
+}
+- (id)initWithContext:(WOContext *)_ctx {
+ [self _setContext:_ctx];
+ if ((self = [self init])) {
+ if (self->context)
+ [self ensureAwakeInContext:self->context];
+ else {
+ [self logWithFormat:
+ @"WARNING: no context given to -initWithContext: ..."];
+ }
+ }
+ return self;
+}
+
+- (void)dealloc {
+ [[NSNotificationCenter defaultCenter] removeObserver:self];
+
+ [[self->subcomponents allValues]
+ makeObjectsPerformSelector:@selector(setParent:)
+ withObject:nil];
+ [self->subcomponents release];
+
+ [self->wocBindings release];
+ [self->wocVariables release];
+ [self->wocName release];
+ [super dealloc];
+}
+
+static inline void _setExtraVar(WOComponent *self, NSString *_key, id _obj) {
+ if (_obj) {
+ if (self->wocVariables == nil)
+ self->wocVariables = [[NSMutableDictionary alloc] initWithCapacity:16];
+
+ [self->wocVariables setObject:_obj forKey:_key];
+ }
+ else
+ [self->wocVariables removeObjectForKey:_key];
+}
+static inline id _getExtraVar(WOComponent *self, NSString *_key) {
+ return [self->wocVariables objectForKey:_key];
+}
+
+/* observers */
+
+- (void)_sessionWillDealloc:(NSNotification *)_notification {
+#if DEBUG
+ NSAssert(_notification, @"missing valid session arg ...");
+#endif
+
+ if (self->session == nil) {
+ /* component isn't interested in session anymore anyway ... */
+ return;
+ }
+ if (self->session != [_notification object])
+ /* not the component's context ... */
+ return;
+
+#if DEBUG && 0
+ [self debugWithFormat:@"resetting sn/ctx because session will dealloc .."];
+#endif
+
+ if (self->componentFlags.isAwake) {
+ [self logWithFormat:
+ @"WARNING: session will dealloc, "
+ @"but component 0x%08X is awake (ctx=%@) !", self, self->context];
+ [self _sleepWithContext:self->context];
+ }
+
+ self->session = nil;
+ [self _setContext:nil];
+}
+- (void)_contextWillDealloc:(NSNotification *)_notification {
+#if DEBUG
+ NSAssert(_notification, @"missing valid notification arg ...");
+#endif
+
+ if (self->context == nil)
+ /* component isn't interested in context anyway ... */
+ return;
+ if (![[self->context contextID] isEqualToString:[_notification object]])
+ /* not the component's context ... */
+ return;
+
+#if DEBUG && 0
+ [self debugWithFormat:@"resetting sn/ctx because context will dealloc .."];
+#endif
+
+ if (self->componentFlags.isAwake) {
+ /*
+ Note: this is not necessarily a problem, no specific reason to log
+ the event?!
+ */
+ [self debugWithFormat:
+ @"WARNING: context %@ will dealloc, "
+ @"but component is awake in ctx %@!",
+ [_notification object], [self->context contextID]];
+ if (abortOnAwakeComponentInCtxDealloc)
+ abort();
+
+ [self _sleepWithContext:nil];
+ }
+
+ [self _setContext:nil];
+ self->session = nil;
+}
+
+/* awake & sleep */
+
+- (void)awake {
+}
+- (void)sleep {
+ if (debugOn) {
+ if (self->componentFlags.isAwake) {
+ [self debugWithFormat:
+ @"WARNING: component should not be awake if sleep is called !"];
+ }
+ if (self->context == nil) {
+ [self debugWithFormat:
+ @"WARNING: context should not be nil if sleep is called !"];
+ }
+ }
+
+ self->componentFlags.isAwake = 0;
+ [self _setContext:nil];
+ self->application = nil;
+ self->session = nil;
+}
+
+- (void)ensureAwakeInContext:(WOContext *)_ctx {
+#if DEBUG
+ NSAssert1(_ctx, @"missing context for awake (component=%@) ...", self);
+#endif
+
+ if (debugComponentAwake)
+ [self logWithFormat:@"0x%08X ensureAwakeInContext:0x%08X", self, _ctx];
+
+ if (self->context == nil) [self _setContext:_ctx];
+ if (self->application == nil) self->application = [_ctx application];
+
+ if ((self->session == nil) && [_ctx hasSession])
+ self->session = [_ctx session];
+
+ self->componentFlags.isAwake = 1;
+
+ /* awake subcomponents */
+ {
+ NSEnumerator *children;
+ WOComponent *child;
+
+ children = [self->subcomponents objectEnumerator];
+ while ((child = [children nextObject]))
+ [child _awakeWithContext:_ctx];
+ }
+
+ [self awake];
+}
+
+- (void)_awakeWithContext:(WOContext *)_ctx {
+ if (self->componentFlags.isAwake)
+ return;
+
+ [self ensureAwakeInContext:_ctx];
+}
+- (void)_sleepWithContext:(WOContext *)_ctx {
+ if (debugComponentAwake)
+ [self logWithFormat:@"0x%08X _sleepWithContext:0x%08X", self, _ctx];
+
+ if (_ctx != self->context) {
+ if ((self->context != nil) && (_ctx != nil)) {
+ /* component is active in different context ... */
+ [self debugWithFormat:
+ @"WARNING: sleep context mismatch (own=0x%08X vs given=0x%08X)",
+ self->context, _ctx];
+ return;
+ }
+ }
+
+ if (self->componentFlags.isAwake) {
+ /*
+ Sleep all child components, this is necessary to ensure some ordering
+ in the sleep calls. All awake components are put to sleep in any case
+ by the WOContext destructor.
+ */
+ NSEnumerator *children;
+ WOComponent *child;
+
+ children = [self->subcomponents objectEnumerator];
+ self->componentFlags.isAwake = 0;
+
+ while ((child = [children nextObject]))
+ [child _sleepWithContext:_ctx];
+
+ [self sleep];
+ }
+ [self _setContext:nil];
+ self->application = nil;
+ self->session = nil;
+}
+
+/* accessors */
+
+- (NSString *)name {
+ return self->wocName;
+}
+- (NSString *)frameworkName {
+ return [[NGBundle bundleForClass:[self class]] bundleName];
+}
+- (NSString *)path {
+ NSArray *languages = nil;
+
+#if 0 // the component might not yet be awake !
+ languages = [self hasSession]
+ ? [[self session] languages]
+ : [[[self context] request] browserLanguages];
+#endif
+
+ return [[self resourceManager]
+ pathToComponentNamed:[self name]
+ inFramework:[self frameworkName]
+ languages:languages];
+}
+- (void)setBaseURL:(NSURL *)_url {
+ _setExtraVar(self, @"__wobaseurl", _url);
+}
+- (NSURL *)baseURL {
+ NSURL *url;
+
+ if ((url = _getExtraVar(self, @"__wobaseurl")))
+ return url;
+
+ url = [(WOApplication *)[self application] baseURL];
+ url = [NSURL URLWithString:@"WebServerResources" relativeToURL:url];
+ return url;
+}
+
+- (NSString *)componentActionURLForContext:(WOContext *)_ctx {
+ return [@"/" stringByAppendingString:[self name]];
+}
+
+- (WOApplication *)application {
+ if (self->application == nil)
+ return (self->application = [WOApplication application]);
+ return self->application;
+}
+
+- (id)existingSession {
+ if (self->session)
+ return self->session;
+
+ if ([[self context] hasSession])
+ return [self session];
+
+ return nil;
+}
+- (WOSession *)session {
+ if (self->session == nil) {
+ if ((self->session = [[self context] session]) == nil) {
+ [self logWithFormat:@"could not get session object from context %@",
+ self->context];
+ }
+ }
+
+ if (self->session == nil)
+ [self logWithFormat:@"WARNING: missing session for component!"];
+
+ return self->session;
+}
+
+- (void)_setContext:(WOContext *)_ctx {
+ self->context = _ctx;
+}
+- (WOContext *)context {
+ if (self->context)
+ return self->context;
+
+ [self debugWithFormat:
+ @"WARNING: missing context in component 0x%08X (component%s)",
+ self,
+ self->componentFlags.isAwake ? " is awake" : " is not awake"];
+ if (abortOnMissingCtx) {
+ [self logWithFormat:@"aborting, because ctx is missing !"];
+ abort();
+ }
+
+ if (self->application == nil)
+ self->application = [WOApplication application];
+ [self _setContext:[self->application context]];
+
+ if (self->context == nil)
+ [self logWithFormat:@"WARNING: could not determine context object!"];
+
+ return self->context;
+}
+
+- (BOOL)hasSession {
+ return [[self context] hasSession];
+}
+
+- (void)setCachingEnabled:(BOOL)_flag {
+ self->componentFlags.reloadTemplates = _flag ? NO : YES;
+}
+- (BOOL)isCachingEnabled {
+ return (self->componentFlags.reloadTemplates == NO) ? YES : NO;
+}
+
+- (WOComponent *)pageWithName:(NSString *)_name {
+ NSArray *languages = nil;
+ WOResourceManager *rm;
+ WOComponent *component;
+
+ languages = [self hasSession]
+ ? [(WOSession *)[self session] languages]
+ : [[[self context] request] browserLanguages];
+
+ rm = [self resourceManager];
+
+ /*
+ Note: this API is somewhat broken since the component expects the
+ -initWithContext: message for initialization yet we pass no
+ context ...
+ */
+ component = [rm pageWithName:_name languages:languages];
+
+ // Note: should we call ensureAwakeInContext or is this to early ?
+ // probably the component should be woken up if it enters the ctx.
+ // If we create a page but never render it, we may get a warning
+ // that a context will dealloc but the page is active (yet not awake)
+ // Note: awake is not the same like "has context"! A component can have a
+ // context without being awake - maybe we need an additional method
+ // to hook up a component but the awake list
+ if (wakeupPageOnCreation)
+ [component ensureAwakeInContext:[self context]];
+ return component;
+}
+
+- (NSString *)stringForKey:(NSString *)_key
+ inTableNamed:(NSString *)_tableName
+ withDefaultValue:(NSString *)_default
+{
+ NSArray *langs;
+ IS_DEPRECATED;
+
+ langs = [self hasSession]
+ ? [(WOSession *)[self session] languages]
+ : [[[self context] request] browserLanguages];
+
+ return [[[self application]
+ resourceManager]
+ stringForKey:_key
+ inTableNamed:_tableName
+ withDefaultValue:_default
+ languages:langs];
+}
+
+- (void)setName:(NSString *)_name {
+ if (![_name isNotNull])
+ [self logWithFormat:@"WARNING: setting 'nil' name on component!"];
+
+ ASSIGNCOPY(self->wocName, _name);
+}
+
+- (void)setBindings:(NSDictionary *)_bindings {
+ // this is _very_ private and used by WOComponentReference
+ ASSIGNCOPY(self->wocBindings, _bindings);
+}
+- (NSDictionary *)_bindings {
+ // private method
+ return self->wocBindings;
+}
+
+- (void)setSubComponents:(NSDictionary *)_dictionary {
+ ASSIGNCOPY(self->subcomponents, _dictionary);
+}
+- (NSDictionary *)_subComponents {
+ // private method
+ return self->subcomponents;
+}
+
+- (void)setParent:(WOComponent *)_parent {
+ self->parentComponent = _parent;
+}
+- (WOComponent *)parent {
+ return self->parentComponent;
+}
+
+/* language change */
+
+- (void)languageArrayDidChange {
+}
+
+/* element name */
+
+- (NSString *)elementID {
+ return [self name];
+}
+
+/* resources */
+
+- (id<WOActionResults>)redirectToLocation:(id)_loc {
+ WOContext *ctx = [self context];
+ WOResponse *r;
+ NSString *target;
+
+ if (_loc == nil)
+ return nil;
+
+ if ((r = [ctx response]) == nil)
+ r = [[[WOResponse alloc] init] autorelease];
+
+ if ([_loc isKindOfClass:[NSURL class]])
+ target = [_loc absoluteString];
+ else {
+ _loc = [_loc stringValue];
+ if ([_loc isAbsoluteURL])
+ target = _loc;
+ else if ([_loc isAbsolutePath])
+ target = _loc;
+ else {
+ target = [[ctx request] uri];
+
+ // TODO: check whether the algorithm is correct
+ if (![target hasSuffix:@"/"])
+ target = [target stringByDeletingLastPathComponent];
+ target = [target stringByAppendingPathComponent:_loc];
+ }
+ }
+
+ if (target == nil)
+ return nil;
+ [r setStatus:302 /* moved */];
+ [r setHeader:target forKey:@"location"];
+ return r;
+}
+
+- (void)setResourceManager:(WOResourceManager *)_rm {
+ _setExtraVar(self, @"__worm", _rm);
+}
+- (WOResourceManager *)resourceManager {
+ WOResourceManager *rm;
+ WOComponent *p;
+
+ if ((rm = _getExtraVar(self, @"__worm")))
+ return rm;
+
+ /* ask parent component ... */
+ if ((p = [self parent])) {
+ NSAssert2(p != self, @"parent component == component !!! (%@ vs %@)",
+ p, self);
+ if ((rm = [p resourceManager]))
+ return rm;
+ }
+
+ /* ask application ... */
+ return [[self application] resourceManager];
+}
+
+- (NSString *)pathForResourceNamed:(NSString *)_name ofType:(NSString *)_ext {
+ NSFileManager *fm = [NSFileManager defaultManager];
+ NSEnumerator *languages = nil;
+ NSString *language = nil;
+ BOOL isDirectory = NO;
+ NSString *cpath = [self path];
+
+ if (_ext) _name = [_name stringByAppendingPathExtension:_ext];
+
+ if (cpath == nil) {
+ NSLog(@"WARNING: no path set in component %@", [self name]);
+ return nil;
+ }
+ if (![fm fileExistsAtPath:cpath isDirectory:&isDirectory]) {
+ NSLog(@"WARNING: component directory %@ does not exist !", cpath);
+ return nil;
+ }
+ if (!isDirectory) {
+ NSLog(@"WARNING: component path %@ is not a directory !", cpath);
+ return nil;
+ }
+
+ // check in language projects
+
+ languages = [[(WOSession *)[self session] languages] objectEnumerator];
+ while ((language = [languages nextObject])) {
+ language = [[cpath stringByAppendingPathComponent:
+ [language stringByAppendingPathExtension:@"lproj"]]
+ stringByAppendingPathExtension:_name];
+
+ if ([fm fileExistsAtPath:language])
+ return language;
+ }
+
+ // check in component
+ cpath = [cpath stringByAppendingPathComponent:_name];
+ if ([fm fileExistsAtPath:cpath])
+ return cpath;
+
+ return nil;
+}
+
+/* template */
+
+- (WOElement *)templateWithHTMLString:(NSString *)_html
+ declarationString:(NSString *)_wod
+ languages:(NSArray *)_languages
+{
+ return [self notImplemented:_cmd];
+}
+- (WOElement *)templateWithHTMLString:(NSString *)_html
+ declarationString:(NSString *)_wod
+{
+ IS_DEPRECATED;
+ return [self templateWithHTMLString:_html
+ declarationString:_wod
+ languages:[(WOSession *)[self session] languages]];
+}
+
+- (WOElement *)templateWithName:(NSString *)_name {
+ WOResourceManager *resourceManager;
+ NSArray *languages;
+ WOElement *tmpl;
+
+ if ((resourceManager = [self resourceManager]) == nil) {
+ [self logWithFormat:@"ERROR(%s): could not determine resource manager !",
+ __PRETTY_FUNCTION__];
+ return nil;
+ }
+
+ languages = [self hasSession]
+ ? [(WOSession *)[self session] languages]
+ : [[[self context] request] browserLanguages];
+
+ tmpl = [resourceManager templateWithName:_name languages:languages];
+ if (debugTemplates) [self logWithFormat:@"found template: %@", tmpl];
+ return tmpl;
+}
+
+- (void)setTemplate:(id)_template {
+ /*
+ WO has private API for this:
+ - (void)setTemplate:(WOElement *)template;
+ As mentioned in the OmniGroup WO mailing list ...
+ */
+ _setExtraVar(self, @"__wotemplate", _template);
+}
+- (WOElement *)_woComponentTemplate {
+ WOElement *element;
+
+ if ((element = _getExtraVar(self, @"__wotemplate")))
+ return element;
+
+ return [self templateWithName:[self name]];
+}
+
+/* child components */
+
+- (WOComponent *)childComponentWithName:(NSString *)_name {
+ id child;
+
+ child = [self->subcomponents objectForKey:_name];
+ if ([child isComponentFault]) {
+ NSMutableDictionary *tmp;
+
+ child = [child resolveWithParent:self];
+ if (child == nil) {
+ [self logWithFormat:@"Could not resolve component fault: %@", _name];
+ return nil;
+ }
+
+ tmp = [self->subcomponents mutableCopy];
+ [tmp setObject:child forKey:_name];
+ [self->subcomponents release]; self->subcomponents = nil;
+ self->subcomponents = [tmp copy];
+ [tmp release]; tmp = nil;
+ }
+ return child;
+}
+
+- (BOOL)synchronizesVariablesWithBindings {
+ return YES;
+}
+
+- (void)setValue:(id)_value forBinding:(NSString *)_name {
+ WOComponent *parent;
+ WOContext *ctx;
+ WODynamicElement *content;
+
+ ctx = [self context];
+ parent = [ctx parentComponent];
+ content = [ctx componentContent];
+
+ if (parent == nil) {
+ parent = [self parent];
+ NSLog(@"WARNING: tried to set value of binding '%@' in component '%@' "
+ @"without parent component (parent is '%@') !",
+ _name, [self name], [parent name]);
+ }
+
+ [[self retain] autorelease];
+ [[content retain] autorelease];
+
+ WOContext_leaveComponent(ctx, self);
+ [[self->wocBindings objectForKey:_name] setValue:_value inComponent:parent];
+ WOContext_enterComponent(ctx, self, content);
+}
+- (id)valueForBinding:(NSString *)_name {
+ WOComponent *parent;
+ WOContext *ctx;
+ WODynamicElement *content;
+ id value;
+
+ ctx = [self context];
+ parent = [ctx parentComponent];
+ content = [ctx componentContent];
+
+ if (parent == nil) {
+ parent = [self parent];
+ NSLog(@"WARNING: tried to retrieve value of binding '%@' in"
+ @" component '%@' without parent component (parent is '%@') !",
+ _name, [self name], [parent name]);
+ }
+
+ [[self retain] autorelease];
+ [[content retain] autorelease];
+
+ WOContext_leaveComponent(ctx, self);
+ value = [[self->wocBindings objectForKey:_name] valueInComponent:parent];
+ WOContext_enterComponent(ctx, self, content);
+
+ return value;
+}
+
+- (BOOL)hasBinding:(NSString *)_name {
+ return ([self->wocBindings objectForKey:_name] != nil) ? YES : NO;
+}
+
+- (BOOL)canSetValueForBinding:(NSString *)_name {
+ WOAssociation *binding;
+
+ if ((binding = [self->wocBindings objectForKey:_name]) == nil)
+ return NO;
+
+ return [binding isValueSettable];
+}
+- (BOOL)canGetValueForBinding:(NSString *)_name {
+ WOAssociation *binding;
+
+ if ((binding = [self->wocBindings objectForKey:_name]) == nil)
+ return NO;
+
+ return YES;
+}
+
+- (id)performParentAction:(NSString *)_name {
+ WOContext *ctx;
+ WOComponent *parent;
+ WODynamicElement *content;
+ SEL action;
+ id result = nil;
+
+ ctx = [self context];
+ parent = [ctx parentComponent];
+ content = [ctx componentContent];
+ action = NSSelectorFromString(_name);
+
+ if (parent == nil) return nil;
+ if (action == NULL) return nil;
+
+ NSAssert(parent != self, @"parent component equals current component");
+
+ if (![parent respondsToSelector:action]) {
+ [self logWithFormat:@"parent %@ doesn't respond to %@",
+ [parent name], _name];
+ return nil;
+ }
+
+ self = [self retain];
+ NS_DURING {
+ WOContext_leaveComponent(ctx, self);
+ *(&result) = [parent performSelector:action];
+ WOContext_enterComponent(ctx, self, content);
+ }
+ NS_HANDLER {
+ [self release];
+ [localException raise];
+ }
+ NS_ENDHANDLER;
+
+ [self release];
+ return result;
+}
+
+/* OWResponder */
+
+- (BOOL)shouldTakeValuesFromRequest:(WORequest *)_rq inContext:(WOContext*)_c{
+ return NO;
+}
+
+- (void)takeValuesFromRequest:(WORequest *)_req inContext:(WOContext *)_ctx {
+ WOElement *template = nil;
+
+ NSAssert1(self->componentFlags.isAwake,
+ @"component %@ is not awake !", self);
+
+ [self _setContext:_ctx];
+ template = [self _woComponentTemplate];
+
+ if (template == nil)
+ return;
+
+ if (template->takeValues) {
+ template->takeValues(template,
+ @selector(takeValuesFromRequest:inContext:),
+ _req, _ctx);
+ }
+ else
+ [template takeValuesFromRequest:_req inContext:_ctx];
+}
+
+- (id)invokeActionForRequest:(WORequest *)_req inContext:(WOContext *)_ctx {
+ WOElement *template = nil;
+ id result = nil;
+
+ NSAssert1(self->componentFlags.isAwake, @"component %@ is not awake!", self);
+
+ [self _setContext:_ctx];
+ template = [self _woComponentTemplate];
+ result = [template invokeActionForRequest:_req inContext:_ctx];
+ return result;
+}
+
+- (void)appendToResponse:(WOResponse *)_response inContext:(WOContext *)_ctx {
+ WOElement *template = nil;
+ NSTimeInterval st = 0.0;
+
+ NSAssert1(self->componentFlags.isAwake,
+ @"component %@ is not awake !", self);
+ if (debugOn) {
+ if (self->context != _ctx) {
+ [self debugWithFormat:@"WARNING(%s): component ctx != ctx (%@ vs %@)",
+ __PRETTY_FUNCTION__, self->context, _ctx];
+ }
+ }
+
+ [self _setContext:_ctx];
+
+ if ((template = [self _woComponentTemplate]) == nil) {
+ if (debugOn) {
+ [self debugWithFormat:@"component has no template (rm=%@).",
+ [self resourceManager]];
+ }
+ return;
+ }
+
+ if (profElements)
+ st = [[NSDateClass date] timeIntervalSince1970];
+
+ if (template->appendResponse) {
+ template->appendResponse(template,
+ @selector(appendToResponse:inContext:),
+ _response, _ctx);
+ }
+ else
+ [template appendToResponse:_response inContext:_ctx];
+
+ if (profElements) {
+ NSTimeInterval diff;
+ int i;
+ diff = [[NSDateClass date] timeIntervalSince1970] - st;
+#if 1
+ for (i = [_ctx componentStackCount]; i >= 0; i--)
+ printf(" ");
+#endif
+ printf("Template %s (comp %s): %0.3fs\n",
+ [[_ctx elementID] cString],
+ [[self name] cString],
+ diff);
+ }
+}
+
+/* WOActionResults */
+
+- (WOResponse *)generateResponse {
+ WOResponse *response = nil;
+ WOContext *ctx = nil;
+ NSString *ctxID;
+
+ ctx = [self context];
+ ctxID = [ctx contextID];
+ response = [WOResponse responseWithRequest:[ctx request]];
+
+ if (ctxID == nil) {
+ [self logWithFormat:@"missing ctx-id for context %@", ctx];
+ ctxID = @"noctx";
+ }
+
+ [ctx deleteAllElementIDComponents];
+ [ctx appendElementIDComponent:ctxID];
+
+ WOContext_enterComponent(ctx, self, nil);
+ [self appendToResponse:response inContext:ctx];
+ WOContext_leaveComponent(ctx, self);
+
+ [ctx deleteLastElementIDComponent];
+
+ ctx = nil;
+
+#if 0
+ if ([[[ctx request] method] isEqualToString:@"HEAD"])
+ [response setContent:[NSData data]];
+#endif
+
+ /* HTTP/1.1 caching directive, prevents browser from caching dynamic pages */
+ if ([[ctx application] isPageRefreshOnBacktrackEnabled])
+ [response disableClientCaching];
+
+ return response;
+}
+
+/* coding */
+
+- (void)encodeWithCoder:(NSCoder *)_coder {
+ BOOL doesReloadTemplates = self->componentFlags.reloadTemplates;
+
+ [_coder encodeObject:self->wocBindings];
+ [_coder encodeObject:self->wocName];
+ [_coder encodeConditionalObject:self->parentComponent];
+ [_coder encodeObject:self->subcomponents];
+ [_coder encodeObject:self->wocVariables];
+ [_coder encodeConditionalObject:self->session];
+ [_coder encodeValueOfObjCType:@encode(BOOL) at:&doesReloadTemplates];
+}
+- (id)initWithCoder:(NSCoder *)_decoder {
+ if ((self = [super init])) {
+ BOOL doesReloadTemplates = YES;
+
+ self->wocBindings = [[_decoder decodeObject] retain];
+ self->wocName = [[_decoder decodeObject] retain];
+ self->parentComponent = [_decoder decodeObject]; // non-retained
+ self->subcomponents = [[_decoder decodeObject] retain];
+ self->wocVariables = [[_decoder decodeObject] retain];
+ self->session = [_decoder decodeObject]; // non-retained
+
+ [_decoder decodeValueOfObjCType:@encode(BOOL) at:&doesReloadTemplates];
+ [self setCachingEnabled:!doesReloadTemplates];
+ }
+ return self;
+}
+
+/* component variables */
+
+- (BOOL)isStateless {
+ return NO;
+}
+- (void)reset {
+ [self->wocVariables removeAllObjects];
+}
+
+- (void)setObject:(id)_obj forKey:(NSString *)_key {
+ _setExtraVar(self, _key, _obj);
+}
+- (id)objectForKey:(NSString *)_key {
+ return _getExtraVar(self, _key);
+}
+- (NSDictionary *)variableDictionary {
+ return self->wocVariables;
+}
+
+- (BOOL)logComponentVariableCreations {
+ /* only if we have a subclass, we can store values in ivars ... */
+ return (self->isa != WOComponentClass) ? YES : NO;
+}
+
+#if !NG_USE_KVC_FALLBACK /* only override on libFoundation */
+
+- (void)takeValue:(id)_value forKey:(NSString *)_key {
+ if (WOSetKVCValueUsingMethod(self, _key, _value)) {
+ // method is used
+ return;
+ }
+ if (WOGetKVCGetMethod(self, _key) == NULL) {
+ if (_value == nil) {
+#if 0
+ [self debugWithFormat:
+ @"storing <nil> value in component variable %@", _key];
+#endif
+
+ if ([self->wocVariables objectForKey:_key])
+ [self setObject:nil forKey:_key];
+
+ return;
+ }
+#if DEBUG
+ if ([self logComponentVariableCreations]) {
+ /* only if we have a subclass, we can store values in ivars ... */
+ if (![[self->wocVariables objectForKey:_key] isNotNull]) {
+ [self logWithFormat:@"Created component variable (class=%@): '%@'.",
+ NSStringFromClass(self->isa), _key];
+ }
+ }
+#endif
+
+ [self setObject:_value forKey:_key];
+ return;
+ }
+
+ [self logWithFormat:
+ @"value %@ could not set via method or KVC "
+ @"(self responds to %@: %s).",
+ _key, _key,
+ [self respondsToSelector:NSSelectorFromString(_key)] ? "yes" : "no"];
+#if 0
+ return NO;
+#endif
+}
+- (id)valueForKey:(NSString *)_key {
+ id value;
+
+ if ((value = WOGetKVCValueUsingMethod(self, _key)))
+ return value;
+
+#if DEBUG && 0
+ [self logWithFormat:@"KVC: accessed the component variable %@", _key];
+#endif
+ if ((value = [self objectForKey:_key]))
+ return value;
+
+ return nil;
+}
+
+#else /* use fallback methods on other Foundation libraries */
+
+- (void)setValue:(id)_value forUndefinedKey:(NSString *)_key {
+ // Note: this is not used on libFoundation, insufficient KVC implementation
+
+ if (_value == nil) {
+#if 0
+ [self debugWithFormat:
+ @"storing <nil> value in component variable %@", _key];
+#endif
+
+ if ([self->wocVariables objectForKey:_key])
+ [self setObject:nil forKey:_key];
+
+ return;
+ }
+
+#if DEBUG
+ if ([self logComponentVariableCreations]) {
+ /* only if we have a subclass, we can store values in ivars ... */
+ if (![[self->wocVariables objectForKey:_key] isNotNull]) {
+ [self logWithFormat:@"Created component variable (class=%@): '%@'.",
+ NSStringFromClass(self->isa), _key];
+ }
+ }
+#endif
+
+ [self setObject:_value forKey:_key];
+}
+- (id)valueForUndefinedKey:(NSString *)_key {
+ // Note: this is not used on libFoundation, insufficient KVC implementation
+#if DEBUG && 0
+ [self logWithFormat:@"KVC: accessed the component variable %@", _key];
+#endif
+ return [self objectForKey:_key];
+}
+
+- (void)handleTakeValue:(id)_value forUnboundKey:(NSString *)_key {
+ // deprecated: pre-Panther method
+ [self setValue:_value forUndefinedKey:_key];
+}
+- (id)handleQueryWithUnboundKey:(NSString *)_key {
+ // deprecated: pre-Panther method
+ return [self valueForUndefinedKey:_key];
+}
+
+- (void)unableToSetNilForKey:(NSString *)_key {
+ // TODO: should we call setValue:NSNull forKey?
+ [self logWithFormat:@"ERROR: unable to set 'nil' for key: '%@'", _key];
+}
+
+#endif /* KVC */
+
+- (void)validationFailedWithException:(NSException *)_exception
+ value:(id)_value keyPath:(NSString *)_keyPath
+{
+ [self logWithFormat:
+ @"WARNING: formatter failed for value %@ (keyPath=%@): %@",
+ _value, _keyPath, [_exception reason]];
+}
+
+/* logging */
+
+- (BOOL)isEventLoggingEnabled {
+ return YES;
+}
+
+- (BOOL)isDebuggingEnabled {
+ return debugOn;
+}
+- (NSString *)loggingPrefix {
+ NSString *n;
+
+ n = [self name];
+ if ([n length] == 0)
+ return @"<component without name>";
+
+ return n;
+}
+
+/* woo/plist unarchiving */
+
+- (id)unarchiver:(EOKeyValueUnarchiver *)_archiver
+ objectForReference:(id)_keyPath
+{
+ return [self valueForKeyPath:_keyPath];
+}
+
+/* NSCopying */
+
+- (id)copyWithZone:(NSZone *)_zone {
+ // TODO: find out who triggers this
+ return [self retain];
+}
+
+/* description */
+
+- (NSString *)description {
+ NSMutableString *str;
+ id tmp;
+
+ str = [NSMutableString stringWithCapacity:128];
+ [str appendFormat:@"<0x%08X[%@]: name=%@", self,
+ NSStringFromClass([self class]), [self name]];
+
+ if (self->parentComponent)
+ [str appendFormat:@" parent=%@", [self->parentComponent name]];
+ if (self->subcomponents)
+ [str appendFormat:@" #subs=%i", [self->subcomponents count]];
+
+ if (self->componentFlags.isAwake)
+ [str appendFormat:@" awake=0x%08X", self->context];
+ else if (self->context == nil)
+ [str appendString:@" no-ctx"];
+
+ if ((tmp = _getExtraVar(self, @"__worm")))
+ [str appendFormat:@" rm=%@", tmp];
+
+ [str appendString:@">"];
+ return str;
+}
+
+@end /* WOComponent */
+
+@implementation WOComponent(Statistics)
+
+- (NSString *)descriptionForResponse:(WOResponse *)_response
+ inContext:(WOContext *)_context
+{
+ return [self name];
+}
+
+@end /* WOComponent(Statistics) */
+
+@implementation WOComponent(AdvancedBindingAccessors)
+
+- (void)setUnsignedIntValue:(unsigned)_value forBinding:(NSString *)_name {
+ [self setValue:[NSNumber numberWithUnsignedInt:_value] forBinding:_name];
+}
+- (unsigned)unsignedIntValueForBinding:(NSString *)_name {
+ return [[self valueForBinding:_name] unsignedIntValue];
+}
+
+- (void)setIntValue:(int)_value forBinding:(NSString *)_name {
+ [self setValue:[NSNumber numberWithInt:_value] forBinding:_name];
+}
+- (int)intValueForBinding:(NSString *)_name {
+ return [[self valueForBinding:_name] intValue];
+}
+
+- (void)setBoolValue:(BOOL)_value forBinding:(NSString *)_name {
+ [self setValue:[NSNumber numberWithBool:_value] forBinding:_name];
+}
+- (BOOL)boolValueForBinding:(NSString *)_name {
+ return [[self valueForBinding:_name] boolValue];
+}
+
+#if !NG_USE_KVC_FALLBACK
+- (id)handleQueryWithUnboundKey:(NSString *)_key {
+ [self logWithFormat:@"query for unbound key: %@", _key];
+ return [super handleQueryWithUnboundKey:_key];
+}
+#endif
+
+@end /* WOComponent(AdvancedBindingAccessors) */
--- /dev/null
+/*
+ Copyright (C) 2000-2004 SKYRIX Software AG
+
+ This file is part of OpenGroupware.org.
+
+ OGo is free software; you can redistribute it and/or modify it under
+ the terms of the GNU Lesser General Public License as published by the
+ Free Software Foundation; either version 2, or (at your option) any
+ later version.
+
+ OGo is distributed in the hope that it will be useful, but WITHOUT ANY
+ WARRANTY; without even the implied warranty of MERCHANTABILITY or
+ FITNESS FOR A PARTICULAR PURPOSE. See the GNU Lesser General Public
+ License for more details.
+
+ You should have received a copy of the GNU Lesser General Public
+ License along with OGo; see the file COPYING. If not, write to the
+ Free Software Foundation, 59 Temple Place - Suite 330, Boston, MA
+ 02111-1307, USA.
+*/
+// $Id$
+
+#ifndef __NGObjWeb_WOComponentDefinition_H__
+#define __NGObjWeb_WOComponentDefinition_H__
+
+#import <Foundation/NSObject.h>
+#import <Foundation/NSDate.h>
+
+@class NSString, NSMutableDictionary, NSArray, NSMutableArray, NSMutableSet;
+@class NSDictionary, NSURL;
+@class WOElement, WOComponent, WOResourceManager, WOTemplate;
+
+/*
+ Component definitions cache the contents of a .wo directory,
+ this is the HTML and wod files.
+*/
+@interface WOComponentDefinition : NSObject
+{
+@private
+ NSString *name;
+ NSString *path; /* can also contain a URL! */
+ NSURL *baseUrl;
+ NSString *frameworkName;
+ Class componentClass;
+ NSTimeInterval lastTouch;
+ WOTemplate *template;
+}
+
+- (id)initWithName:(NSString *)_name
+ path:(NSString *)_path
+ baseURL:(NSURL *)_baseUrl
+ frameworkName:(NSString *)_frameworkName;
+
+/* accessors */
+
+- (Class)componentClass;
+- (NSString *)componentName;
+
+/* templates */
+
+- (WOTemplate *)template;
+
+/* instantiation */
+
+- (WOComponent *)instantiateWithResourceManager:(WOResourceManager *)_rm
+ languages:(NSArray *)_languages;
+
+/* caching */
+
+- (void)touch; /* mark as used .. */
+- (NSTimeInterval)lastTouch;
+
+/* privates */
+
+- (void)_finishInitializingComponent:(WOComponent *)_component;
+
+@end
+
+@interface NSObject(WOComponentInfo)
+
+- (NSString *)componentName;
+- (Class)componentClass;
+- (NSDictionary *)bindings;
+
+@end
+
+#endif /* __NGObjWeb_WOComponentDefinition_H__ */
--- /dev/null
+/*
+ Copyright (C) 2000-2004 SKYRIX Software AG
+
+ This file is part of OpenGroupware.org.
+
+ OGo is free software; you can redistribute it and/or modify it under
+ the terms of the GNU Lesser General Public License as published by the
+ Free Software Foundation; either version 2, or (at your option) any
+ later version.
+
+ OGo is distributed in the hope that it will be useful, but WITHOUT ANY
+ WARRANTY; without even the implied warranty of MERCHANTABILITY or
+ FITNESS FOR A PARTICULAR PURPOSE. See the GNU Lesser General Public
+ License for more details.
+
+ You should have received a copy of the GNU Lesser General Public
+ License along with OGo; see the file COPYING. If not, write to the
+ Free Software Foundation, 59 Temple Place - Suite 330, Boston, MA
+ 02111-1307, USA.
+*/
+// $Id$
+
+#include "WOComponentDefinition.h"
+#include "WOComponent+private.h"
+#include "WOComponentFault.h"
+#include "WOScriptedComponent.h"
+#include <NGObjWeb/WOAssociation.h>
+#include <NGObjWeb/WOApplication.h>
+#include <NGObjWeb/WOElement.h>
+#include <NGObjWeb/WOResponse.h>
+#include <NGObjWeb/WOResourceManager.h>
+#include "common.h"
+#include <EOControl/EOControl.h>
+
+#include <NGObjWeb/WOTemplateBuilder.h>
+
+static Class StrClass = Nil;
+static Class DictClass = Nil;
+static Class AssocClass = Nil;
+static Class NumberClass = Nil;
+static Class DateClass = Nil;
+static NSNumber *yesNum = nil;
+static NSNumber *noNum = nil;
+
+@interface WOComponent(UsedPrivates)
+- (void)setBaseURL:(id)_url;
+@end
+
+@interface WONoContentElement : WOElement
+{
+ WOComponentDefinition *cdef;
+ NSString *element;
+}
+- (id)initWithElementName:(NSString *)_elementName
+ attributes:(NSDictionary *)_attributes
+ contentElements:(NSArray *)_subElements
+ componentDefinition:(WOComponentDefinition *)_cdef;
+@end
+
+@interface _WOStaticHTMLElement : WOElement
+{
+ NSString *text;
+}
+- (id)initWithBuffer:(const char *)_buffer length:(unsigned)_len;
+@end
+
+@interface WOComponentDefinition(PrivateMethods)
+
+- (BOOL)load;
+
+@end
+
+#include <NGObjWeb/WOContext.h>
+#include <NGObjWeb/WORequest.h>
+#include <NGObjWeb/WOSession.h>
+
+/*
+ TODO:
+
+ WO's instantiation method is
+ - componentInstanceInContext:forComponentReference:
+ with the primary being
+ - _componentInstanceInContext:forComponentReference:
+
+ Maybe we should change to that. Currently this flow is a bit broken because
+ the resourcemanager sits in the middle, though I'm pretty sure that some
+ older WO used WOResourceManager just like we do in the moment.
+*/
+
+@implementation WOComponent(InfoSetup)
+
+- (Class)componentFaultClass {
+ return [WOComponentFault class];
+}
+
+- (NSMutableDictionary *)instantiateChildComponentsInTemplate:(WOTemplate *)_t
+ languages:(NSArray *)_languages
+{
+ NSMutableDictionary *childComponents = nil;
+ WOResourceManager *_rm;
+ WOTemplate *tmpl;
+ NSEnumerator *keys;
+ NSString *key;
+
+ if ((tmpl = _t) == nil)
+ return nil;
+
+ _rm = [[WOApplication application] resourceManager];
+
+ if ([tmpl hasSubcomponentInfos] == 0)
+ return nil;
+
+ keys = [tmpl infoKeyEnumerator];
+ while ((key = [keys nextObject])) {
+ WOSubcomponentInfo *childInfo = nil;
+ WOComponentFault *child = nil;
+
+ childInfo = [tmpl subcomponentInfoForKey:key];
+
+ child = [[WOComponentFault alloc]
+ initWithResourceManager:nil //_rm
+ pageName:[childInfo componentName]
+ languages:_languages
+ bindings:[childInfo bindings]];
+
+ if (child) {
+ if (childComponents == nil)
+ childComponents = [NSMutableDictionary dictionaryWithCapacity:16];
+
+ [childComponents setObject:child forKey:key];
+ [child release];
+ }
+ else {
+ [self logWithFormat:
+ @"ERROR(%s): "
+ @"Could not instantiate child fault %@, component: '%@'",
+ __PRETTY_FUNCTION__, key, [childInfo componentName]];
+ }
+ }
+ return childComponents;
+}
+
+- (id)initWithName:(NSString *)_cname
+ template:(WOTemplate *)_template
+ inContext:(WOContext *)_ctx
+{
+ // Note: the _template can be nil and will then get looked up dynamically!
+ [self setName:_cname];
+ if ((self = [self initWithContext:_ctx])) {
+ NSMutableDictionary *childComponents;
+ NSArray *langs;
+
+ langs = [self hasSession]
+ ? [[self session] languages]
+ : [[_ctx request] browserLanguages];
+
+ childComponents = [self instantiateChildComponentsInTemplate:_template
+ languages:langs];
+ [self setSubComponents:childComponents];
+ [self setTemplate:_template];
+ }
+ return self;
+}
+
+- (id)initWithComponentDefinition:(WOComponentDefinition *)_cdef
+ inContext:(WOContext *)_ctx
+{
+ /*
+ HACK HACK HACK CD:
+ We reuse the wocVariables ivar to pass over the component definition to
+ the component which will then call -_finishInitializingComponent: on the
+ definition for applying the .woo.
+
+ Sideeffects: if a component subclass uses extra vars prior calling
+ WOComponent -init, it will run into "issues".
+ */
+ NSAssert(self->wocVariables == nil,
+ @"extra variables dict is already set! cannot transfer component "
+ @"definition in that variable (use the HACK)");
+ self->wocVariables = (id)[_cdef retain];
+
+ return [self initWithName:[_cdef componentName]
+ template:[_cdef template]
+ inContext:_ctx];
+}
+
+@end /* WOComponent(InfoSetup) */
+
+@implementation WOComponentDefinition
+
+static BOOL debugOn = NO;
+static BOOL profLoading = NO;
+static BOOL enableClassLessComponents = NO;
+static BOOL enableWOOFiles = NO;
+
++ (int)version {
+ return 4;
+}
+
++ (void)initialize {
+ static BOOL isInitialized = NO;
+ NSUserDefaults *ud;
+ if (isInitialized) return;
+ isInitialized = YES;
+ ud = [NSUserDefaults standardUserDefaults];
+
+ StrClass = [NSString class];
+ DictClass = [NSMutableDictionary class];
+ AssocClass = [WOAssociation class];
+ NumberClass = [NSNumber class];
+ DateClass = [NSDate class];
+
+ yesNum = [[NumberClass numberWithBool:YES] retain];
+ noNum = [[NumberClass numberWithBool:NO] retain];
+
+ profLoading = [[ud objectForKey:@"WOProfileLoading"] boolValue];
+ enableClassLessComponents =
+ [ud boolForKey:@"WOEnableComponentsWithoutClasses"];
+ enableWOOFiles = [ud boolForKey:@"WOComponentLoadWOOFiles"];
+ debugOn = [ud boolForKey:@"WODebugComponentDefinition"];
+}
+
+- (id)initWithName:(NSString *)_name
+ path:(NSString *)_path
+ baseURL:(NSURL *)_baseUrl
+ frameworkName:(NSString *)_frameworkName
+{
+ /*
+ this method is usually called by WOResourceManager
+ (_definitionWithName:...)
+ */
+ if ((self = [super init])) {
+ /*
+ 'name' is the name of the component
+ 'path' contains a string or a NSURL with the location of the directory
+ containing the component - TODO: explain who calculates that!
+ 'baseURL' contains a URL like /AppName/FrameworkName/Component/Eng.lProj
+ (the external URL of the component, not sure whether this is
+ actually used somewhere)
+ */
+ NSZone *z = [self zone];
+
+ self->name = [_name copyWithZone:z];
+ self->path = [_path copyWithZone:z];
+ self->baseUrl = [_baseUrl copyWithZone:z];
+ self->frameworkName = [_frameworkName copyWithZone:z];
+
+ if (debugOn) {
+ [self debugWithFormat:
+ @"init: '%@' path='%@'\n URL='%@'\n framework='%@'",
+ self->name, self->path, [self->baseUrl absoluteString],
+ self->frameworkName];
+ }
+
+ if (![self load]) { /* TODO: is this really required? */
+ [self release];
+ return nil;
+ }
+ }
+ return self;
+}
+
+- (id)init {
+ [self debugWithFormat:@"ERROR: called -init on WOComponentDefinition!"];
+ [self release];
+ return nil;
+}
+
+- (void)dealloc {
+ [self->template release];
+ [self->name release];
+ [self->path release];
+ [self->baseUrl release];
+ [self->frameworkName release];
+ [super dealloc];
+}
+
+/* accessors */
+
+- (Class)componentClassForScript:(WOComponentScript *)_script {
+ return Nil;
+}
+
+- (void)setComponentClass:(Class)_class {
+ self->componentClass = _class;
+}
+- (Class)componentClass {
+ if (self->componentClass == Nil)
+ self->componentClass = NSClassFromString(self->name);
+
+ if (self->componentClass != Nil)
+ return self->componentClass;
+
+ if (self->name == nil)
+ return Nil;
+
+ if ([self->name isAbsolutePath])
+ ;
+ else if ([self->name rangeOfString:@"."].length > 0)
+ ;
+ else if (enableClassLessComponents)
+ ;
+ else {
+ [self logWithFormat:@"Note: did not find component class with name '%@'",
+ self->name];
+ }
+ return Nil;
+}
+- (NSString *)componentName {
+ return self->name;
+}
+
+- (WOTemplate *)template {
+ return self->template;
+}
+
+- (NSString *)path {
+ return self->path;
+}
+
+- (NSURL *)baseURL {
+ return self->baseUrl;
+}
+- (NSString *)frameworkName {
+ return self->frameworkName;
+}
+
+/* caching */
+
+- (void)touch {
+ self->lastTouch = [DateClass timeIntervalSinceReferenceDate];
+}
+
+- (NSTimeInterval)lastTouch {
+ return self->lastTouch;
+}
+
+/* instantiation */
+
+- (BOOL)_checkComponentClassValidity:(Class)cClass {
+#if 0
+ /* this make no sense, need -isSubclassOfClass: ..,
+ class instances are never isKindOfClass:WOElement ...
+ */
+ {
+ static Class WOElementClass = Nil;
+ if (WOElementClass == Nil) WOElementClass = [WOElement class];
+ if (![cClass isKindOfClass:WOElementClass] && cClass != nil) {
+ [self logWithFormat:@"WARNING(%s:%i): "
+ @"component class %@ is not a subclass of WOElement !",
+ __PRETTY_FUNCTION__, __LINE__,
+ NSStringFromClass(cClass)];
+ return NO;
+ }
+ }
+#endif
+ return YES;
+}
+- (BOOL)_checkComponentValidity:(id)component class:(Class)cClass {
+ if (![component isKindOfClass:cClass] && component != nil) {
+ NSLog(@"WARNING2(%s:%i): component %@ is not a subclass of "
+ @"component class %@ !",
+ __PRETTY_FUNCTION__, __LINE__,
+ component, NSStringFromClass(cClass));
+ return NO;
+ }
+ return YES;
+}
+
+- (void)_applyWOOVariables:(NSDictionary *)_vars
+ onComponent:(WOComponent *)_component
+{
+ EOKeyValueUnarchiver *unarchiver;
+ NSAutoreleasePool *pool;
+ NSEnumerator *keys;
+ NSString *key;
+
+ pool = [[NSAutoreleasePool alloc] init];
+
+ unarchiver =
+ [[[EOKeyValueUnarchiver alloc] initWithDictionary:_vars] autorelease];
+ [unarchiver setDelegate:_component];
+
+ keys = [_vars keyEnumerator];
+ while ((key = [keys nextObject])) {
+ id object;
+
+ object = [unarchiver decodeObjectForKey:key];
+ [_component takeValue:object forKey:key];
+ }
+ [unarchiver finishInitializationOfObjects];
+ [unarchiver awakeObjects];
+
+ [pool release];
+}
+
+- (void)_applyWOOVariablesOnComponent:(WOComponent *)_component {
+ /*
+ Note: we still need this, as components are not required to load the
+ template at all!
+ */
+ NSString *wooPath;
+ NSDictionary *woo;
+
+ wooPath = [[_component path] stringByAppendingPathExtension:@"woo"];
+ if (![[NSFileManager defaultManager] fileExistsAtPath:wooPath])
+ return;
+
+ if ((woo = [NSDictionary dictionaryWithContentsOfFile:wooPath]) == nil) {
+ [self logWithFormat:@"ERROR: could not load .woo-file: '%@'", wooPath];
+ return;
+ }
+
+ [self _applyWOOVariables:[woo objectForKey:@"variables"]
+ onComponent:_component];
+}
+
+- (void)_finishInitializingComponent:(WOComponent *)_component {
+ if (self->baseUrl)
+ [_component setBaseURL:self->baseUrl];
+
+ if (enableWOOFiles) {
+ if (self->template) {
+ [self _applyWOOVariables:
+ [self->template keyValueArchivedTemplateVariables]
+ onComponent:_component];
+ }
+ else
+ [self _applyWOOVariablesOnComponent:_component];
+ }
+}
+
+- (WOComponent *)instantiateWithResourceManager:(WOResourceManager *)_rm
+ languages:(NSArray *)_languages
+{
+ WOComponent *component = nil;
+ Class cClass;
+ WOComponentScript *script;
+
+ if ((script = [self->template componentScript]))
+ cClass = [WOScriptedComponent class];
+ else
+ cClass = [self componentClass];
+
+ if (cClass == nil) {
+ NSString *tmpPath;
+
+ if (enableClassLessComponents) {
+ [self debugWithFormat:@"Note: missing class for component: '%@'",
+ [self componentName]];
+ }
+ else {
+ [self logWithFormat:@"Note: missing class for component: '%@'",
+ [self componentName]];
+ }
+
+ tmpPath = [self->name stringByAppendingPathExtension:@"html"];
+ tmpPath = [self->path stringByAppendingPathComponent:tmpPath];
+
+ if ([[NSFileManager defaultManager] fileExistsAtPath:tmpPath]) {
+ cClass = [WOComponent class];
+ }
+ else {
+ [self debugWithFormat:@"Note: did not find .html template at path: '%@'",
+ tmpPath];
+ }
+ }
+
+ if (![self _checkComponentClassValidity:cClass]) {
+ [self logWithFormat:@"Component Class '%@' is not valid.", cClass];
+ return nil;
+ }
+
+ /* instantiate object (this will call _finishInitializingComponent) */
+
+ component = [[cClass alloc] initWithComponentDefinition:self
+ inContext:[[WOApplication application] context]];
+ component = [component autorelease];
+ if (component == nil)
+ return nil;
+
+ /* check validity */
+
+ if (debugOn)
+ [self _checkComponentValidity:component class:cClass];
+
+ if (debugOn) {
+ if (![component isKindOfClass:cClass]) {
+ [self debugWithFormat:
+ @"WARNING(%s:%i): component '%@' is not a subclass of "
+ @"component class '%@' !",
+ __PRETTY_FUNCTION__, __LINE__,
+ component, NSStringFromClass(cClass)];
+ }
+ }
+ return component;
+}
+
+/* templates */
+
+- (BOOL)load {
+ WOTemplateBuilder *builder;
+ NSURL *url;
+
+ if (self->path == nil)
+ /* a pathless component (a component without a template file) */
+ return YES;
+
+ /*
+ Note: the URL can either point directly to the .wo or .wox file entry or
+ it can point to a .lproj inside a .wo (eg Main.wo/English.lproj)
+ Note: actually the WOTemplateBuilder only supports file URLs in the moment,
+ it just checks the path extension to select the proper builder.
+ */
+ url = [self->path isKindOfClass:[NSURL class]]
+ ? (NSURL *)self->path
+ : [[[NSURL alloc] initFileURLWithPath:self->path] autorelease];
+
+ if (debugOn) [self debugWithFormat:@"url: %@", [url absoluteString]];
+
+ // TODO: maybe we should move the builder selection to the resource-manager
+ builder = [WOTemplateBuilder templateBuilderForURL:url];
+ if (debugOn) [self debugWithFormat:@"builder: %@", builder];
+
+ self->template = [[builder buildTemplateAtURL:url] retain];
+ if (debugOn) [self debugWithFormat:@"template: %@", self->template];
+
+ return self->template ? YES : NO;
+}
+
+/* debugging */
+
+- (BOOL)isDebuggingEnabled {
+ return debugOn;
+}
+
+/* description */
+
+- (NSString *)description {
+ NSMutableString *ms = [NSMutableString stringWithCapacity:64];
+
+ [ms appendFormat:@"<0x%08X[%@]:", self, NSStringFromClass([self class])];
+
+ if (self->name) [ms appendFormat:@" name=%@", self->name];
+ if (self->path) [ms appendFormat:@" path=%@", self->path];
+ if (self->baseUrl) [ms appendFormat:@" base=%@", self->baseUrl];
+ if (self->frameworkName)
+ [ms appendFormat:@" framework=%@", self->frameworkName];
+
+ if (!self->template) [ms appendString:@" no-template"];
+ [ms appendString:@">"];
+ return ms;
+}
+
+@end /* WOComponentDefinition */
+
+@implementation WONoContentElement
+
+- (id)initWithElementName:(NSString *)_elementName
+ attributes:(NSDictionary *)_attributes
+ contentElements:(NSArray *)_subElements
+ componentDefinition:(WOComponentDefinition *)_cdef
+{
+ self->cdef = [_cdef retain];
+ self->element = [_elementName copy];
+ return self;
+}
+
+- (void)dealloc {
+ [self->cdef release];
+ [self->element release];
+ [super dealloc];
+}
+
+- (void)appendToResponse:(WOResponse *)_response inContext:(WOContext *)_ctx {
+ [_response appendContentHTMLString:@"<<missing element '"];
+ [_response appendContentHTMLString:self->element];
+ [_response appendContentHTMLString:@"' in component '"];
+ [_response appendContentHTMLString:[self->cdef componentName]];
+ [_response appendContentHTMLString:@"'>>"];
+}
+
+@end /* WONoContentElement */
+
+@implementation _WOStaticHTMLElement
+
+- (id)initWithBuffer:(const char *)_buffer length:(unsigned)_len {
+ if (StrClass == Nil)
+ StrClass = [NSString class];
+
+ self->text = [[StrClass alloc] initWithCString:_buffer length:_len];
+ return self;
+}
+
+- (void)dealloc {
+ [self->text release];
+ [super dealloc];
+}
+
+- (void)appendToResponse:(WOResponse *)_response inContext:(WOContext *)_ctx {
+ if (self->text)
+ [_response appendContentString:self->text];
+}
+
+@end /* _WOStaticHTMLElement */
--- /dev/null
+/*
+ Copyright (C) 2000-2003 SKYRIX Software AG
+
+ This file is part of OGo
+
+ OGo is free software; you can redistribute it and/or modify it under
+ the terms of the GNU Lesser General Public License as published by the
+ Free Software Foundation; either version 2, or (at your option) any
+ later version.
+
+ OGo is distributed in the hope that it will be useful, but WITHOUT ANY
+ WARRANTY; without even the implied warranty of MERCHANTABILITY or
+ FITNESS FOR A PARTICULAR PURPOSE. See the GNU Lesser General Public
+ License for more details.
+
+ You should have received a copy of the GNU Lesser General Public
+ License along with OGo; see the file COPYING. If not, write to the
+ Free Software Foundation, 59 Temple Place - Suite 330, Boston, MA
+ 02111-1307, USA.
+*/
+// $Id$
+
+#ifndef __NGObjWeb_WOComponentFault_H__
+#define __NGObjWeb_WOComponentFault_H__
+
+/*
+ This is a private stand-in class for a sub-component that isn't used yet.
+ This is required to be able to support recursive component nesting (otherwise
+ component instantiation would loop).
+*/
+
+#import <Foundation/NSObject.h>
+#include <NGObjWeb/WOComponent.h>
+
+@class NSString, NSArray, NSDictionary;
+@class WOComponent, WOContext, WOResourceManager;
+
+@interface WOComponentFault : NSObject < NSCoding >
+{
+@private
+ WOContext *ctx;
+ WOResourceManager *resourceManager;
+ NSString *pageName;
+ NSArray *languages;
+ NSDictionary *bindings;
+}
+
+- (id)initWithResourceManager:(WOResourceManager *)_rm
+ pageName:(NSString *)_name
+ languages:(NSArray *)_langs
+ bindings:(NSDictionary *)_bindings;
+
+// delayed notifications
+
+- (void)ensureAwakeInContext:(WOContext *)_ctx;
+- (void)_sleepWithContext:(WOContext *)_ctx;
+
+// resolving
+
+- (WOComponent *)resolveWithParent:(WOComponent *)_parent;
+
+// typing
+
+- (BOOL)isComponentFault;
+
+@end
+
+@interface WOComponent(WOComponentFault)
+- (BOOL)isComponentFault;
+@end
+
+#endif /* __NGObjWeb_WOComponentFault_H__ */
--- /dev/null
+/*
+ Copyright (C) 2000-2003 SKYRIX Software AG
+
+ This file is part of OGo
+
+ OGo is free software; you can redistribute it and/or modify it under
+ the terms of the GNU Lesser General Public License as published by the
+ Free Software Foundation; either version 2, or (at your option) any
+ later version.
+
+ OGo is distributed in the hope that it will be useful, but WITHOUT ANY
+ WARRANTY; without even the implied warranty of MERCHANTABILITY or
+ FITNESS FOR A PARTICULAR PURPOSE. See the GNU Lesser General Public
+ License for more details.
+
+ You should have received a copy of the GNU Lesser General Public
+ License along with OGo; see the file COPYING. If not, write to the
+ Free Software Foundation, 59 Temple Place - Suite 330, Boston, MA
+ 02111-1307, USA.
+*/
+// $Id$
+
+#include "WOComponentFault.h"
+#include "WOComponent+private.h"
+#include <NGObjWeb/WOResourceManager.h>
+#include <NGObjWeb/WOContext.h>
+#include <NGObjWeb/WOApplication.h>
+#include "common.h"
+
+@implementation WOComponentFault
+
++ (int)version {
+ return 2;
+}
+
+- (id)initWithResourceManager:(WOResourceManager *)_rm
+ pageName:(NSString *)_name
+ languages:(NSArray *)_langs
+ bindings:(NSDictionary *)_bindings
+{
+ NSZone *z = [self zone];
+ self->resourceManager = RETAIN(_rm);
+ self->pageName = [_name copyWithZone:z];
+ self->languages = [_langs copyWithZone:z];
+ self->bindings = [_bindings copyWithZone:z];
+
+ [[NSNotificationCenter defaultCenter]
+ addObserver:self
+ selector:@selector(_contextWillDealloc:)
+ name:@"WOContextWillDeallocate" object:nil];
+
+ return self;
+}
+
+- (void)dealloc {
+ [[NSNotificationCenter defaultCenter] removeObserver:self];
+ RELEASE(self->bindings);
+ RELEASE(self->resourceManager);
+ RELEASE(self->pageName);
+ RELEASE(self->languages);
+ [super dealloc];
+}
+
+/* ctx dealloc */
+
+- (void)_contextWillDealloc:(NSNotification *)_notification {
+#if DEBUG
+ NSAssert(_notification, @"missing valid notification arg ...");
+#endif
+
+ if (self->ctx == nil)
+ /* component isn't interested in context anyway ... */
+ return;
+ if (![[self->ctx contextID] isEqualToString:[_notification object]])
+ /* not the component's context ... */
+ return;
+
+ self->ctx = nil;
+}
+
+/* cached awake & sleep */
+
+- (void)ensureAwakeInContext:(WOContext *)_ctx {
+ self->ctx = _ctx;
+}
+- (void)_awakeWithContext:(WOContext *)_ctx {
+ [self ensureAwakeInContext:_ctx];
+}
+- (void)_sleepWithContext:(WOContext *)_ctx {
+ self->ctx = nil;
+}
+
+/* resolve */
+
+- (WOComponent *)resolveWithParent:(WOComponent *)_parent {
+ WOComponent *c;
+ WOResourceManager *rm;
+
+#if DEBUG && 0
+ [self logWithFormat:@"resolving fault for component %@", self->pageName];
+#endif
+
+ if ((rm = self->resourceManager))
+ ;
+ else if ((rm = [_parent resourceManager]))
+ ;
+ else
+ rm = [[WOApplication application] resourceManager];
+
+ c = [rm pageWithName:self->pageName languages:self->languages];
+ //[self logWithFormat:@" rm: %@", rm];
+ //[self logWithFormat:@" c: %@", c];
+
+ [c setBindings:self->bindings];
+ [c setParent:_parent];
+ if (self->ctx) [c _awakeWithContext:self->ctx];
+
+ if (c == NULL) {
+ [self logWithFormat:@"could not resolve fault for component: %@",
+ self->pageName];
+ [self logWithFormat:@" resource-manager: %@", rm];
+ [self logWithFormat:@" parent: %@", _parent];
+ }
+
+ return c;
+}
+
+- (void)setParent:(id)_parent {
+ /*
+ Not attached to a parent, this is called by WOComponent -dealloc on
+ each child (which can be a fault).
+ */
+}
+
+- (BOOL)isComponentFault {
+ return YES;
+}
+
+/* NSCoding */
+
+- (void)encodeWithCoder:(NSCoder *)_coder {
+ [_coder encodeObject:self->pageName];
+ [_coder encodeObject:self->languages];
+ [_coder encodeObject:self->bindings];
+}
+- (id)initWithCoder:(NSCoder *)_decoder {
+ if ((self = [super init])) {
+ self->pageName = [[_decoder decodeObject] copy];
+ self->languages = [[_decoder decodeObject] retain];
+ self->bindings = [[_decoder decodeObject] retain];
+ }
+ return self;
+}
+
+/* NSCopying */
+
+- (id)copyWithZone:(NSZone *)_zone {
+ return [self retain];
+}
+
+@end /* WOComponentFault */
+
+@implementation WOComponent(WOComponentFault)
+
+- (BOOL)isComponentFault {
+ return NO;
+}
+
+@end /* WOComponent(WOComponentFault) */
--- /dev/null
+/*
+ Copyright (C) 2000-2003 SKYRIX Software AG
+
+ This file is part of OGo
+
+ OGo is free software; you can redistribute it and/or modify it under
+ the terms of the GNU Lesser General Public License as published by the
+ Free Software Foundation; either version 2, or (at your option) any
+ later version.
+
+ OGo is distributed in the hope that it will be useful, but WITHOUT ANY
+ WARRANTY; without even the implied warranty of MERCHANTABILITY or
+ FITNESS FOR A PARTICULAR PURPOSE. See the GNU Lesser General Public
+ License for more details.
+
+ You should have received a copy of the GNU Lesser General Public
+ License along with OGo; see the file COPYING. If not, write to the
+ Free Software Foundation, 59 Temple Place - Suite 330, Boston, MA
+ 02111-1307, USA.
+*/
+// $Id$
+
+#ifndef __NGObjWeb_WOComponentRequestHandler_H__
+#define __NGObjWeb_WOComponentRequestHandler_H__
+
+#include <NGObjWeb/WORequestHandler.h>
+
+@interface WOComponentRequestHandler : WORequestHandler
+@end
+
+#endif /* __NGObjWeb_WORequestHandler_H__ */
--- /dev/null
+/*
+ Copyright (C) 2000-2004 SKYRIX Software AG
+
+ This file is part of OpenGroupware.org.
+
+ OGo is free software; you can redistribute it and/or modify it under
+ the terms of the GNU Lesser General Public License as published by the
+ Free Software Foundation; either version 2, or (at your option) any
+ later version.
+
+ OGo is distributed in the hope that it will be useful, but WITHOUT ANY
+ WARRANTY; without even the implied warranty of MERCHANTABILITY or
+ FITNESS FOR A PARTICULAR PURPOSE. See the GNU Lesser General Public
+ License for more details.
+
+ You should have received a copy of the GNU Lesser General Public
+ License along with OGo; see the file COPYING. If not, write to the
+ Free Software Foundation, 59 Temple Place - Suite 330, Boston, MA
+ 02111-1307, USA.
+*/
+// $Id$
+
+#include "WOComponentRequestHandler.h"
+#include "WORequestHandler+private.h"
+#include "WOContext+private.h"
+#include <NGObjWeb/WOApplication.h>
+#include <NGObjWeb/WORequest.h>
+#include <NGObjWeb/WOResponse.h>
+#include <NGObjWeb/WOSession.h>
+#include <NGObjWeb/WOComponent.h>
+#include "common.h"
+
+@interface WOApplication(Privates)
+- (WOSession *)_initializeSessionInContext:(WOContext *)_ctx;
+@end
+
+@implementation WOComponentRequestHandler
+
++ (int)version {
+ return [super version] + 0 /* 2 */;
+}
++ (void)initialize {
+ NSAssert2([super version] == 2,
+ @"invalid superclass (%@) version %i !",
+ NSStringFromClass([self superclass]), [super version]);
+}
+
+- (WOResponse *)restoreSessionWithID:(NSString *)_sid
+ inContext:(WOContext *)_ctx
+{
+ WOApplication *app = [WOApplication application];
+ WOResponse *response = nil;
+
+ if (_sid == nil) {
+ // invalid session ID (or no session-ID ?!, which is no error ?) */
+ response = [app handleSessionRestorationErrorInContext:_ctx];
+ }
+ else {
+ WOSession *session = nil;
+
+ if ((session = [app restoreSessionWithID:_sid inContext:_ctx])) {
+ // awake restored session
+ [_ctx setSession:session];
+ [session _awakeWithContext:_ctx];
+
+ [session awake];
+ response = nil;
+ }
+ else {
+ response = [app handleSessionRestorationErrorInContext:_ctx];
+ }
+ }
+ return response;
+}
+
+/*
+ The request handler path of a component URI looks like this:
+
+ sessionID/componentName/contextID/elementID/instance/server
+*/
+
+- (WOResponse *)handleRequest:(WORequest *)_request {
+ NSString *sessionID = nil;
+ WOApplication *application = nil;
+ WOContext *context = nil;
+ WOResponse *response = nil;
+ WOSession *session = nil;
+ WOComponent *component = nil;
+ BOOL isLocked = NO;
+ NSString *handlerPath = nil;
+
+ if (_request == nil) return nil;
+
+ application = [WOApplication application];
+ handlerPath = [_request requestHandlerPath];
+
+#if 0
+ NSLog(@"[component request handler] path=%@ ..", handlerPath);
+#endif
+
+ if (![application allowsConcurrentRequestHandling]) {
+ [application lockRequestHandling];
+ isLocked = YES;
+ }
+
+ context = [WOContext contextWithRequest:_request];
+ [[[NSThread currentThread] threadDictionary]
+ setObject:context forKey:@"WOContext"];
+
+ /*
+ parse handler path (URL)
+
+ The format is:
+
+ session/context.element-id
+ */
+ if ([handlerPath length] > 0) {
+ NSArray *spath = [_request requestHandlerPathArray];
+
+ if ([spath count] > 1)
+ [context setRequestSenderID:[spath objectAtIndex:1]];
+ if ([spath count] > 0)
+ sessionID = [spath objectAtIndex:0];
+ }
+
+ if ([sessionID length] == 0)
+ sessionID = [application sessionIDFromRequest:_request];
+
+#if 0
+ NSLog(@"%s: made context %@ (cid=%@, sn=%@) ..", __PRETTY_FUNCTION__
+ context, [context contextID], sessionID);
+#endif
+
+ [application awake];
+
+ /* restore or create session */
+ if (sessionID) {
+ response = [self restoreSessionWithID:sessionID inContext:context];
+ session = response ? nil : [context session];
+
+ if (session) {
+ /* awake stored page */
+ component = [session restorePageForContextID:[context currentElementID]];
+
+ if (component == nil)
+ response = [application handlePageRestorationErrorInContext:context];
+#if DEBUG
+ else {
+ NSLog(@"%s: restored request component %@", __PRETTY_FUNCTION__,
+ component);
+ }
+#endif
+ }
+ else if (response == nil) {
+ [[WOApplication application]
+ logWithFormat:
+ @"WARNING: got no session restoration error, "
+ @"but missing session !"];
+ }
+ }
+ else {
+ /* create new session */
+ session = [application _initializeSessionInContext:context];
+ if (session) {
+ /* awake created session */
+ [session awake];
+ component = [application pageWithName:nil inContext:context];
+ }
+ else
+ response = [application handleSessionCreationErrorInContext:context];
+ }
+
+ if ((session != nil) && (component != nil) && (response == nil)) {
+ WOComponent *newPage = nil;
+
+ [[session retain] autorelease];
+
+#if DEBUG
+ NSAssert(application, @"missing application object ..");
+ NSAssert(session, @"missing session object ..");
+#endif
+
+ /* set request page in context */
+ [context setPage:component];
+
+ /* run take-values phase */
+ [application takeValuesFromRequest:_request inContext:context];
+
+ /* run invoke-action phase */
+ newPage = [application invokeActionForRequest:_request inContext:context];
+
+ /* process resulting page */
+ if (newPage == nil) {
+ if ((newPage = [context page]) == nil) {
+ newPage = [application pageWithName:nil inContext:context];
+ [context setPage:newPage];
+ }
+ }
+ else if ([newPage isKindOfClass:[WOComponent class]])
+ [context setPage:newPage];
+
+#if DEBUG
+ [self debugWithFormat:@"%s: new page: %@", __PRETTY_FUNCTION__, newPage];
+#endif
+
+ /* generate response */
+#if 1 /* new code, ensure that _fixupResponse is called */
+ response = [self generateResponseForComponent:[context page]
+ inContext:context
+ application:application];
+#else /* old code */
+ response = [context response];
+ [application appendToResponse:response inContext:context];
+#endif
+ }
+ else {
+ NSLog(@"WARNING(%s): did not enter request/response transaction ...",
+ __PRETTY_FUNCTION__);
+ }
+
+ /* tear down */
+
+ /* sleep objects */
+ [context sleepComponents];
+ [session sleep];
+
+ /* save objects */
+ if (session) {
+ if ([context savePageRequired])
+ [session savePage:[context page]];
+
+ NSLog(@"saving session %@", [session sessionID]);
+ [application saveSessionForContext:context];
+ }
+
+ [application sleep];
+
+ /* locking */
+
+ if (isLocked) {
+ [application unlockRequestHandling];
+ isLocked = NO;
+ }
+
+ [[[NSThread currentThread] threadDictionary]
+ removeObjectForKey:@"WOContext"];
+ return response;
+}
+
+@end /* WOComponentRequestHandler */
--- /dev/null
+/*
+ Copyright (C) 2000-2003 SKYRIX Software AG
+
+ This file is part of OGo
+
+ OGo is free software; you can redistribute it and/or modify it under
+ the terms of the GNU Lesser General Public License as published by the
+ Free Software Foundation; either version 2, or (at your option) any
+ later version.
+
+ OGo is distributed in the hope that it will be useful, but WITHOUT ANY
+ WARRANTY; without even the implied warranty of MERCHANTABILITY or
+ FITNESS FOR A PARTICULAR PURPOSE. See the GNU Lesser General Public
+ License for more details.
+
+ You should have received a copy of the GNU Lesser General Public
+ License along with OGo; see the file COPYING. If not, write to the
+ Free Software Foundation, 59 Temple Place - Suite 330, Boston, MA
+ 02111-1307, USA.
+*/
+// $Id$
+
+#ifndef __NGObjWeb_WOContext_private_H__
+#define __NGObjWeb_WOContext_private_H__
+
+#include <NGObjWeb/WOContext.h>
+
+@class WOComponent, WOSession, WOResponse, WOElement, WODynamicElement;
+
+extern void WOContext_enterComponent
+(WOContext *_ctx, WOComponent *_component, WOElement *element);
+extern void WOContext_leaveComponent(WOContext *_ctx, WOComponent *_component);
+
+@interface WOContext(NGObjWebInternal)
+
+- (void)enterComponent:(WOComponent *)_component content:(WOElement *)_content;
+- (void)leaveComponent:(WOComponent *)_component;
+- (void)sleepComponents;
+- (WOComponent *)parentComponent;
+- (WODynamicElement *)componentContent;
+
+- (void)setSession:(WOSession *)_session;
+- (void)setPage:(WOComponent *)_page;
+- (void)setResponse:(WOResponse *)_response;
+
+@end
+
+@interface WOContext(FormSupport)
+
+- (void)addActiveFormElement:(WOElement *)_formElement;
+- (WOElement *)activeFormElement;
+
+@end
+
+#if !LIB_FOUNDATION_BOEHM_GC
+
+@interface WOContext(DeallocNotifications)
+/* dealloc observers are *not* retained !!! */
+- (void)_objectWillDealloc:(id)_object;
+- (void)addDeallocObserver:(id)_observer;
+- (void)removeDeallocObserver:(id)_observer;
+@end
+
+#endif
+
+#endif /* __NGObjWeb_WOContext_private_H__ */
--- /dev/null
+/*
+ Copyright (C) 2000-2004 SKYRIX Software AG
+
+ This file is part of OpenGroupware.org.
+
+ OGo is free software; you can redistribute it and/or modify it under
+ the terms of the GNU Lesser General Public License as published by the
+ Free Software Foundation; either version 2, or (at your option) any
+ later version.
+
+ OGo is distributed in the hope that it will be useful, but WITHOUT ANY
+ WARRANTY; without even the implied warranty of MERCHANTABILITY or
+ FITNESS FOR A PARTICULAR PURPOSE. See the GNU Lesser General Public
+ License for more details.
+
+ You should have received a copy of the GNU Lesser General Public
+ License along with OGo; see the file COPYING. If not, write to the
+ Free Software Foundation, 59 Temple Place - Suite 330, Boston, MA
+ 02111-1307, USA.
+*/
+// $Id$
+
+#include <NGObjWeb/WOContext.h>
+#include "NSObject+WO.h"
+#include "WOComponent+private.h"
+#include "WOContext+private.h"
+#include "WOApplication+private.h"
+#include <NGObjWeb/WOApplication.h>
+#include <NGObjWeb/WORequest.h>
+#include <NGObjWeb/WOResponse.h>
+#include <NGObjWeb/WOSession.h>
+#import <EOControl/EONull.h>
+#include "WOElementID.h"
+#include "common.h"
+#include <time.h>
+
+
+@interface WOContext(Privates5)
+- (NSArray *)_componentStack;
+@end
+
+@interface WOComponent(Cursors)
+- (void)pushCursor:(id)_obj;
+- (id)popCursor;
+- (id)cursor;
+@end
+
+static Class WOAppClass = Nil;
+
+@implementation WOContext
+
++ (int)version {
+ return 7;
+}
+
+static Class MutableStrClass = Nil;
+static int contextCount = 0;
+static int logComponents = -1;
+static int relativeURLs = -1;
+static BOOL debugOn = NO;
+static int debugCursor = -1;
+static BOOL debugComponentAwake = NO;
+static BOOL testNSURLs = NO;
+static BOOL newCURLStyle = NO;
+static NSString *WOApplicationSuffix = nil;
+
++ (void)initialize {
+ NSUserDefaults *ud = [NSUserDefaults standardUserDefaults];
+ static BOOL didInitialize = NO;
+ if (didInitialize) return;
+
+ if (WOAppClass == Nil)
+ WOAppClass = [WOApplication class];
+ if (MutableStrClass == Nil)
+ MutableStrClass = [NSMutableString class];
+
+ didInitialize = YES;
+
+ logComponents = [[ud objectForKey:@"WOLogComponents"] boolValue] ? 1 : 0;
+ relativeURLs = [[ud objectForKey:@"WOUseRelativeURLs"] boolValue]? 1 : 0;
+ debugCursor = [ud boolForKey:@"WODebugCursor"] ? 1 : 0;
+ debugComponentAwake = [ud boolForKey:@"WODebugComponentAwake"];
+ WOApplicationSuffix = [[ud stringForKey:@"WOApplicationSuffix"] copy];
+}
+
++ (id)contextWithRequest:(WORequest *)_request {
+ return [[(WOContext *)[self alloc] initWithRequest:_request] autorelease];
+}
+
+- (id)initWithRequest:(WORequest *)_request {
+ if ((self = [super init])) {
+ unsigned char buf[24];
+ self->qpJoin = @"&";
+
+ sprintf(buf, "%03x%08x%08x", ++contextCount, (int)time(NULL), (int)self);
+ self->ctxId = [[NSString alloc] initWithCString:buf];
+
+ self->elementID = [[WOElementID alloc] init];
+ self->awakeComponents = [[NSMutableSet alloc] initWithCapacity:64];
+
+ self->request = [_request retain];
+ self->response = [[WOResponse responseWithRequest:_request] retain];
+ }
+ return self;
+}
+
++ (id)context {
+ return [[[self alloc] init] autorelease];
+}
+- (id)init {
+ return [self initWithRequest:nil];
+}
+
+/* components */
+
+- (void)sleepComponents {
+ NSEnumerator *e;
+ WOComponent *component;
+ BOOL sendSleepToPage;
+
+ sendSleepToPage = YES;
+ e = [self->awakeComponents objectEnumerator];
+ while ((component = [e nextObject])) {
+ if (debugComponentAwake)
+ [self logWithFormat:@"sleep component: %@", component];
+ [component _sleepWithContext:self];
+ if (component == self->page) sendSleepToPage = NO;
+ }
+ if (sendSleepToPage && (self->page != nil)) {
+ if (debugComponentAwake)
+ [self logWithFormat:@"sleep page: %@", self->page];
+ [self->page _sleepWithContext:self];
+ }
+
+ [self->awakeComponents removeAllObjects];
+}
+
+#if WITH_DEALLOC_OBSERVERS
+- (void)addDeallocObserver:(id)_observer {
+ if (_observer == NULL) return;
+
+ /* check array */
+ if (self->deallocObservers == NULL) {
+ self->deallocObservers = calloc(8, sizeof(id));
+ self->deallocObserverCount = 0;
+ self->deallocObserverCapacity = 8;
+ }
+
+ /* check capacity */
+ if (self->deallocObserverCapacity == self->deallocObserverCount) {
+ /* need to increase array */
+ id *newa;
+
+ newa = calloc(self->deallocObserverCapacity * 2, sizeof(id));
+ memcpy(newa, self->deallocObservers,
+ sizeof(id) * self->deallocObserverCount);
+ free(self->deallocObservers);
+ self->deallocObservers = newa;
+ self->deallocObserverCapacity *= 2;
+ }
+
+ /* register */
+ self->deallocObservers[self->deallocObserverCount] = _observer;
+ self->deallocObserverCount++;
+}
+- (void)removeDeallocObserver:(id)_observer {
+ /* the observer currently will only grow (this should be OK for WOContext) */
+ register int i;
+ if (_observer == NULL) return;
+
+ for (i = self->deallocObserverCount - 1; i >= 0; i++) {
+ if ((self->deallocObservers[i]) == _observer)
+ self->deallocObservers[i] = NULL;
+ }
+}
+#endif
+
+- (void)dealloc {
+ [self sleepComponents];
+
+#if WITH_DEALLOC_OBSERVERS
+ if (self->deallocObservers) {
+ register int i;
+
+#if DEBUG
+ printf("%s: dealloc observer capacity: %i\n",
+ __PRETTY_FUNCTION__, self->deallocObserverCapacity);
+#endif
+
+ /* GC!! process in reverse order ... */
+ for (i = self->deallocObserverCount - 1; i >= 0; i++)
+ [self->deallocObservers[i] _objectWillDealloc:self];
+
+ free(self->deallocObservers);
+ self->deallocObservers = NULL;
+ }
+#endif
+
+ [self->traversalStack release];
+ [self->clientObject release];
+ [self->objectDispatcher release];
+ [self->soRequestType release];
+ [self->pathInfo release];
+
+ [[NSNotificationCenter defaultCenter]
+ postNotificationName:@"WOContextWillDeallocate"
+ object:self->ctxId];
+
+ { /* release component stack */
+ int i;
+ for (i = (self->componentStackCount - 1); i >= 0; i--) {
+ [self->componentStack[i] release]; self->componentStack[i] = nil;
+ [self->contentStack[i] release]; self->contentStack[i] = nil;
+ }
+ }
+
+ [self->urlPrefix release];
+ [self->elementID release];
+ [self->reqElementID release];
+ [self->activeFormElement release];
+ [self->page release];
+ [self->awakeComponents release];
+ [self->appURL release];
+ [self->baseURL release];
+ [self->session release];
+ [self->variables release];
+ [self->request release];
+ [self->response release];
+ [self->ctxId release];
+ [super dealloc];
+}
+
+- (void)setSession:(WOSession *)_session {
+ ASSIGN(self->session, _session);
+}
+
+- (WOSession *)session {
+ // in WO4 -session creates a new session if none is associated
+
+ if (self->session == nil) {
+ [[self application] _initializeSessionInContext:self];
+
+ if (self->session == nil)
+ [self logWithFormat:@"%s: missing session for context ..",
+ __PRETTY_FUNCTION__];
+ }
+
+ return self->session;
+}
+
+- (NSString *)contextID {
+ NSAssert(self->ctxId, @"context without id !");
+#if 0
+ // in WO4 -contextID returns nil if there is no associated session
+ return self->session ? self->ctxId : nil;
+#else
+ /*
+ IMHO the above isn't true, otherwise session cannot be automagically
+ generated!
+
+ TODO: well, we might want to generate component URLs which work without
+ a session - at least in theory the ID tree should be stable even
+ without a session (and if proper uids are used for dynamic content).
+ eg this would be quite useful for SOPE.
+ */
+ return self->ctxId;
+#endif
+}
+
+- (WORequest *)request {
+ return self->request;
+}
+- (WOResponse *)response {
+ return self->response;
+}
+
+- (BOOL)hasSession {
+ return (self->session != nil) ? YES : NO;
+}
+
+- (BOOL)savePageRequired {
+ return self->savePageRequired;
+}
+
+/* cursors */
+
+- (void)pushCursor:(id)_obj {
+ if (debugCursor == -1) {
+ debugCursor = [[NSUserDefaults standardUserDefaults]
+ boolForKey:@"WODebugCursor"]
+ ? 1 : 0;
+ }
+
+ if (debugCursor) [self logWithFormat:@"enter cursor: %@", _obj];
+ [[self component] pushCursor:_obj];
+}
+
+- (id)popCursor {
+ if (debugCursor) [self logWithFormat:@"leave cursor ..."];
+ return [[self component] popCursor];
+}
+
+- (id)cursor {
+ return [(id <WOPageGenerationContext>)[self component] cursor];
+}
+
+/* components */
+
+- (WOComponent *)component {
+ return (self->componentStackCount > 0)
+ ? self->componentStack[self->componentStackCount - 1]
+ : nil;
+}
+
+- (void)setPage:(WOComponent *)_page {
+ [_page ensureAwakeInContext:self];
+ ASSIGN(self->page, _page);
+}
+- (WOComponent *)page {
+ return self->page;
+}
+
+void WOContext_enterComponent
+(WOContext *self, WOComponent *_component, WOElement *_content)
+{
+ WOComponent *parent = nil;
+#if DEBUG
+ NSCAssert(_component, @"missing component to enter ...");
+#endif
+
+ if (logComponents) {
+ [self->application logWithFormat:@"enter component %@ (content=%@) ..",
+ [_component name], _content];
+ }
+
+ parent = self->componentStackCount > 0
+ ? self->componentStack[self->componentStackCount - 1]
+ : nil;
+
+ NSCAssert2(self->componentStackCount < NGObjWeb_MAX_COMPONENT_NESTING_DEPTH,
+ @"exceeded maximum component nesting depth (%i):\n%@",
+ NGObjWeb_MAX_COMPONENT_NESTING_DEPTH,
+ [self _componentStack]);
+ self->componentStack[(int)self->componentStackCount] = [_component retain];
+ self->contentStack[(int)self->componentStackCount] = [_content retain];
+ self->componentStackCount++;
+
+ if (![self->awakeComponents containsObject:_component]) {
+ /* wake up component */
+ if (debugComponentAwake)
+ [self logWithFormat:@"awake component: %@", _component];
+
+ [_component _awakeWithContext:self];
+ [self->awakeComponents addObject:_component];
+
+ if (debugComponentAwake)
+ [self logWithFormat:@"woke up component: %@", _component];
+ }
+
+ if (parent) {
+ if ([_component synchronizesVariablesWithBindings])
+ WOComponent_syncFromParent(_component, parent);
+ }
+}
+void WOContext_leaveComponent(WOContext *self, WOComponent *_component) {
+ WOComponent *parent = nil;
+
+ BEGIN_PROFILE;
+
+ parent = (self->componentStackCount > 1)
+ ? self->componentStack[self->componentStackCount - 2]
+ : nil;
+
+ if (parent) {
+ if ([_component synchronizesVariablesWithBindings])
+ WOComponent_syncToParent(_component, parent);
+ }
+
+ PROFILE_CHECKPOINT("after sync");
+
+ /* remove last object */
+ self->componentStackCount--;
+ NSCAssert(self->componentStackCount >= 0,
+ @"tried to pop component from empty component stack !");
+ [self->componentStack[(int)self->componentStackCount] release];
+ self->componentStack[(int)self->componentStackCount] = nil;
+ [self->contentStack[(int)self->componentStackCount] release];
+ self->contentStack[(int)self->componentStackCount] = nil;
+
+ if (logComponents)
+ [self->application logWithFormat:@"left component %@.", [_component name]];
+
+ END_PROFILE;
+}
+
+- (void)enterComponent:(WOComponent *)_comp content:(WOElement *)_content {
+ WOContext_enterComponent(self, _comp, _content);
+}
+- (void)leaveComponent:(WOComponent *)_component {
+ BEGIN_PROFILE;
+ WOContext_leaveComponent(self, _component);
+ END_PROFILE;
+}
+
+- (WOComponent *)parentComponent {
+ return (self->componentStackCount > 1)
+ ? self->componentStack[(int)self->componentStackCount - 2]
+ : nil;
+}
+
+- (WODynamicElement *)componentContent {
+ return (self->componentStackCount > 0)
+ ? self->contentStack[(int)self->componentStackCount - 1]
+ : nil;
+}
+
+- (unsigned)componentStackCount {
+ return self->componentStackCount;
+}
+- (NSArray *)_componentStack {
+ return [NSArray arrayWithObjects:self->componentStack
+ count:self->componentStackCount];
+}
+
+/* URLs */
+
+- (NSURL *)serverURL {
+ WORequest *rq;
+ NSString *serverURL;
+ NSURL *url;
+ NSString *host;
+
+ if ((rq = [self request]) == nil) {
+ [self logWithFormat:@"missing request in -baseURL call .."];
+ return nil;
+ }
+
+ if ((serverURL = [rq headerForKey:@"x-webobjects-server-url"]) == nil) {
+ if ((host = [rq headerForKey:@"host"]))
+ serverURL = [@"http://" stringByAppendingString:host];
+ }
+ else {
+ // TODO: fix that (host is also broken for example with SOUP)
+ /* sometimes the port is broken in the server URL ... */
+ if ([serverURL hasSuffix:@":0"]) { // bad bad bad
+ if ((host = [rq headerForKey:@"host"])) {
+ NSString *scheme;
+ scheme = [serverURL hasPrefix:@"https://"] ? @"https://" : @"http://";
+ serverURL = [scheme stringByAppendingString:host];
+ }
+ }
+ }
+
+ if ([serverURL length] == 0) {
+ [self logWithFormat:
+ @"ERROR: could not find x-webobjects-server-url header !"];
+ return nil;
+ }
+
+ if ((url = [NSURL URLWithString:serverURL]) == nil) {
+ [self logWithFormat:@"could not construct NSURL from string '%@'",
+ serverURL];
+ return nil;
+ }
+ return url;
+}
+
+- (NSURL *)baseURL {
+ WORequest *rq;
+ NSURL *serverURL;
+
+ if (self->baseURL)
+ return self->baseURL;
+
+ if ((rq = [self request]) == nil) {
+ [self logWithFormat:@"missing request in -baseURL call .."];
+ return nil;
+ }
+
+ serverURL = [self serverURL];
+ self->baseURL =
+ [[NSURL URLWithString:[rq uri] relativeToURL:serverURL] retain];
+
+ if (self->baseURL == nil) {
+ [self logWithFormat:
+ @"could not construct NSURL for uri '%@' and base '%@' ...",
+ [rq uri], serverURL];
+ }
+ return self->baseURL;
+}
+
+- (NSURL *)applicationURL {
+ if (self->appURL == nil) {
+ NSString *s;
+
+ s = [self->request adaptorPrefix];
+ if ([s length] > 0) {
+ s = [NSString stringWithFormat:@"%@/%@/",
+ s, [self->request applicationName]];
+ }
+ else
+ s = [[self->request applicationName] stringByAppendingString:@"/"];
+
+ self->appURL =
+ [[NSURL URLWithString:s relativeToURL:[self serverURL]] retain];
+ }
+ return self->appURL;
+}
+- (NSURL *)urlForKey:(NSString *)_key {
+ _key = [_key stringByAppendingString:@"/"];
+ return [NSURL URLWithString:_key relativeToURL:[self applicationURL]];
+}
+
+/* forms */
+
+- (void)setInForm:(BOOL)_form {
+ self->inForm = _form;
+}
+- (BOOL)isInForm {
+ return self->inForm;
+}
+
+- (void)addActiveFormElement:(WOElement *)_formElement {
+ if (self->activeFormElement) {
+ [[self component] debugWithFormat:@"active form element already set !"];
+ return;
+ }
+
+ ASSIGN(self->activeFormElement, _formElement);
+ [self setRequestSenderID:[self elementID]];
+}
+- (WOElement *)activeFormElement {
+ return self->activeFormElement;
+}
+
+/* context variables (transient) */
+
+- (void)setObject:(id)_obj forKey:(NSString *)_key {
+ if (self->variables == nil) {
+ self->variables =
+ [[NSMutableDictionary allocWithZone:[self zone]]
+ initWithCapacity:16];
+ }
+
+ if (_obj)
+ [self->variables setObject:_obj forKey:_key];
+ else
+ [self->variables removeObjectForKey:_key];
+}
+- (id)objectForKey:(NSString *)_key {
+ return [self->variables objectForKey:_key];
+}
+- (void)removeObjectForKey:(NSString *)_key {
+ [self->variables removeObjectForKey:_key];
+}
+
+- (NSDictionary *)variableDictionary {
+ return self->variables;
+}
+
+- (void)takeValue:(id)_value forKey:(NSString *)_key {
+ if (WOSetKVCValueUsingMethod(self, _key, _value))
+ // method is used
+ return;
+ else if (WOGetKVCGetMethod(self, _key) == NULL) {
+ if (_value == nil)
+ _value = [EONull null];
+
+ if (self->variables == nil) {
+ self->variables =
+ [[NSMutableDictionary allocWithZone:[self zone]]
+ initWithCapacity:16];
+ }
+ [self->variables setObject:_value forKey:_key];
+ return;
+ }
+ else {
+ // only a 'get' method is defined for _key !
+ [self handleTakeValue:_value forUnboundKey:_key];
+ }
+}
+- (id)valueForKey:(NSString *)_key {
+ id value;
+
+ if ((value = WOGetKVCValueUsingMethod(self, _key)))
+ return value;
+ value = [self->variables objectForKey:_key];
+ return value;
+}
+
+/* NSCopying */
+
+- (id)copyWithZone:(NSZone *)_zone {
+ return [self retain];
+}
+
+/* description */
+
+- (NSString *)description {
+ NSString *sid = nil;
+ WOApplication *app = [self application];
+
+ if ([self hasSession])
+ sid = [[self session] sessionID];
+
+ return [NSString stringWithFormat:
+ @"<0x%08X[%@]: %@ app=%@ sn=%@ eid=%@ rqeid=%@>",
+ (unsigned)self, NSStringFromClass([self class]),
+ [self contextID],
+ [app name],
+ sid ? sid : @"none",
+ [self elementID],
+ [self senderID]];
+}
+
+@end /* WOContext */
+
+@implementation WOContext(ElementIDs)
+
+- (NSString *)elementID {
+ return [self->elementID elementID];
+}
+- (void)appendElementIDComponent:(NSString *)_eid {
+ [self->elementID appendElementIDComponent:_eid];
+}
+- (void)appendZeroElementIDComponent {
+ [self->elementID appendZeroElementIDComponent];
+}
+- (void)deleteAllElementIDComponents {
+ [self->elementID deleteAllElementIDComponents];
+}
+- (void)deleteLastElementIDComponent {
+ [self->elementID deleteLastElementIDComponent];
+}
+- (void)incrementLastElementIDComponent {
+ [self->elementID incrementLastElementIDComponent];
+}
+- (void)appendIntElementIDComponent:(int)_eid {
+ [self->elementID appendIntElementIDComponent:_eid];
+}
+
+/* the following can be later moved to WOElementID */
+
+- (id)currentElementID {
+ return [self->reqElementID currentElementID];
+}
+- (id)consumeElementID {
+ return [self->reqElementID consumeElementID];
+}
+
+@end /* WOContext(ElementIDs) */
+
+@implementation WOContext(URLs)
+
+- (void)_generateCompleteURLs {
+ /* described in Apple TIL article 70101 */
+}
+
+- (NSString *)queryStringFromDictionary:(NSDictionary *)_queryDict {
+ NSEnumerator *keys;
+ NSString *key;
+ BOOL isFirst;
+ NSMutableString *qs;
+
+ qs = [MutableStrClass stringWithCapacity:256];
+ keys = [_queryDict keyEnumerator];
+ for (isFirst = YES; (key = [keys nextObject]); ) {
+ NSString *value;
+
+ if (isFirst)
+ isFirst = NO;
+ else
+ [qs appendString:self->qpJoin];
+
+ value = [[_queryDict objectForKey:key] stringValue];
+
+ key = [key stringByEscapingURL];
+ value = [value stringByEscapingURL];
+
+ [qs appendString:key];
+ if (value) {
+ [qs appendString:@"="];
+ [qs appendString:value];
+ }
+ }
+
+ return qs;
+}
+
+- (NSString *)directActionURLForActionNamed:(NSString *)_actionName
+ queryDictionary:(NSDictionary *)_queryDict
+{
+ NSMutableString *url;
+ NSString *qs;
+
+ url = [MutableStrClass stringWithCapacity:256];
+
+ if (!testNSURLs)
+ [url appendString:@"/"];
+
+ [url appendString:_actionName];
+
+ /* add query parameters */
+
+ qs = [self queryStringFromDictionary:_queryDict];
+
+ return [self urlWithRequestHandlerKey:
+ [WOAppClass directActionRequestHandlerKey]
+ path:url queryString:qs];
+}
+
+- (NSString *)componentActionURL {
+ // TODO: add a -cComponentActionURL
+ // (without NSString for use with appendContentCString:)
+ // Profiling:
+ // 26% -urlWithRequestHandler...
+ // 21% -elementID (was 40% !! :-)
+ // ~20% mutable string ops
+ if (newCURLStyle) {
+ NSMutableString *qs;
+ NSString *p;
+
+ self->savePageRequired = YES;
+ qs = [MutableStrClass stringWithCapacity:64];
+
+ [qs appendString:WORequestValueSenderID];
+ [qs appendString:@"="];
+ [qs appendString:[self elementID]];
+ [qs appendString:self->qpJoin];
+ [qs appendString:WORequestValueSessionID];
+ [qs appendString:@"="];
+ [qs appendString:[[self session] sessionID]];
+ [qs appendString:self->qpJoin];
+ [qs appendString:WORequestValueContextID];
+ [qs appendString:@"="];
+ [qs appendString:[self contextID]];
+
+ p = [[self page] componentActionURLForContext:self];
+
+ if (testNSURLs) {
+ if ([p hasPrefix:@"/"]) p = [p substringFromIndex:1];
+ }
+
+ return [self urlWithRequestHandlerKey:
+ [WOAppClass componentRequestHandlerKey]
+ path:p
+ queryString:qs];
+ }
+ else {
+ /* old style URLs ... */
+ static NSMutableString *url = nil; // THREAD
+ static IMP addStr = NULL;
+ NSString *s;
+
+ self->savePageRequired = YES;
+ if (url == nil) {
+ url = [[MutableStrClass alloc] initWithCapacity:256];
+ addStr = [url methodForSelector:@selector(appendString:)];
+ addStr(url, @selector(appendString:), @"/");
+ }
+ else
+ [url setString:@"/"];
+
+ /*
+ Note: component actions *always* require sessions to be able to locate
+ the request component !
+ */
+ addStr(url, @selector(appendString:), [[self session] sessionID]);
+ addStr(url, @selector(appendString:), @"/");
+ addStr(url, @selector(appendString:), [self->elementID elementID]);
+
+ s = [self urlWithRequestHandlerKey:
+ [WOAppClass componentRequestHandlerKey]
+ path:url queryString:nil];
+ return s;
+ }
+}
+
+- (NSString *)urlWithRequestHandlerKey:(NSString *)_key
+ path:(NSString *)_path
+ queryString:(NSString *)_query
+{
+ if (testNSURLs) { /* use NSURLs for processing */
+ NSURL *rqUrl;
+
+ if ([_path hasPrefix:@"/"]) {
+#if DEBUG
+ [self logWithFormat:@"WARNING: got absolute path '%@'", _path];
+#endif
+ _path = [_path substringFromIndex:1];
+ }
+
+ if (_key == nil) _key = [WOAppClass componentRequestHandlerKey];
+ rqUrl = [self urlForKey:_key];
+
+ if ([_query length] > 0) {
+ NSMutableString *s;
+
+ s = [_path mutableCopy];
+ [s appendString:@"?"];
+ [s appendString:_query];
+ rqUrl = [NSURL URLWithString:s relativeToURL:rqUrl];
+ [s release];
+ }
+ else
+ rqUrl = [NSURL URLWithString:_path relativeToURL:rqUrl];
+
+ //[self logWithFormat:@"constructed component URL: %@", rqUrl];
+
+ return [rqUrl stringValueRelativeToURL:[self baseURL]];
+ }
+ else {
+ NSMutableString *url;
+ NSString *tmp;
+ IMP addStr;
+
+ if (_key == nil) _key = [WOAppClass componentRequestHandlerKey];
+
+ url = [MutableStrClass stringWithCapacity:256];
+ addStr = [url methodForSelector:@selector(appendString:)];
+
+ /* static part */
+ if (self->urlPrefix == nil) {
+ if (!relativeURLs) {
+ if ((tmp = [self->request headerForKey:@"x-webobjects-server-url"])) {
+ if ([tmp hasSuffix:@":0"] && [tmp length] > 2) // TODO: BAD BAD BAD
+ tmp = [tmp substringToIndex:([tmp length] - 2)];
+ addStr(url, @selector(appendString:), tmp);
+ }
+ else if ((tmp = [self->request headerForKey:@"host"])) {
+ addStr(url, @selector(appendString:), @"http://");
+ addStr(url, @selector(appendString:), tmp);
+ }
+ }
+
+ addStr(url, @selector(appendString:), [self->request adaptorPrefix]);
+ addStr(url, @selector(appendString:), @"/");
+ tmp = [[self request] applicationName];
+ if ([tmp length] == 0)
+ tmp = [(WOApplication *)[self application] name];
+ if ([tmp length] > 0) {
+ addStr(url, @selector(appendString:), tmp);
+ if (WOApplicationSuffix)
+ addStr(url, @selector(appendString:), WOApplicationSuffix);
+ addStr(url, @selector(appendString:), @"/");
+ }
+
+ /* cache prefix */
+ self->urlPrefix = [url copy];
+ if (debugOn) [self debugWithFormat:@"URL prefix: '%@'", self->urlPrefix];
+ }
+ else {
+ /* prefix is cached :-) */
+ addStr(url, @selector(appendString:), self->urlPrefix);
+ }
+
+ /* variable part */
+ addStr(url, @selector(appendString:), _key);
+ if (_path)
+ addStr(url, @selector(appendString:), _path);
+ if ([_query length] > 0) {
+ addStr(url, @selector(appendString:), @"?");
+ addStr(url, @selector(appendString:), _query);
+ }
+ return url;
+ }
+}
+- (NSString *)completeURLWithRequestHandlerKey:(NSString *)_key
+ path:(NSString *)_path queryString:(NSString *)_query
+ isSecure:(BOOL)_isSecure port:(int)_port
+{
+ NSMutableString *url = [MutableStrClass stringWithCapacity:256];
+ [url appendString:_isSecure ? @"https://" : @"http://"];
+ [url appendString:[[self request] headerForKey:@"host"]];
+ if (_port > 0) {
+ if (!(_isSecure && _port == 443) && !(!_isSecure && _port == 80))
+ [url appendFormat:@":%i", _port];
+ }
+ [url appendString:[self urlWithRequestHandlerKey:_key
+ path:_path
+ queryString:_query]];
+ return url;
+}
+
+- (void)setRequestSenderID:(NSString *)_rid {
+ WOElementID *eid;
+
+ eid = [[WOElementID alloc] initWithString:_rid];
+ [self->reqElementID release];
+ self->reqElementID = eid;
+}
+- (NSString *)senderID {
+#if 1
+ return [self->reqElementID elementID];
+#else
+ NSMutableString *eid;
+ IMP addStr;
+ int i;
+
+ eid = [MutableStrClass stringWithCapacity:(self->reqElementIdCount * 4) + 1];
+ addStr = [eid methodForSelector:@selector(appendString:)];
+ for (i = 0; i < self->reqElementIdCount; i++) {
+ if (i != 0) addStr(eid, @selector(appendString:), @".");
+ addStr(eid, @selector(appendString:), [self->reqElementId[i] stringValue]);
+ }
+ return eid;
+#endif
+}
+
+@end /* WOContext(URLs) */
+
+@implementation WOContext(DeprecatedMethodsInWO4)
+
+- (WOApplication *)application {
+ if (self->application == nil)
+ self->application = [WOAppClass application];
+
+ if (self->application == nil)
+ NSLog(@"%s: missing application for context %@", __PRETTY_FUNCTION__, self);
+
+ return self->application;
+}
+
+- (void)setDistributionEnabled:(BOOL)_flag {
+ IS_DEPRECATED;
+ [[self session] setDistributionEnabled:_flag];
+}
+- (BOOL)isDistributionEnabled {
+ IS_DEPRECATED;
+ return [[self session] isDistributionEnabled];
+}
+
+- (NSString *)url {
+ return [self componentActionURL];
+}
+
+- (NSString *)urlSessionPrefix {
+ NSMutableString *url;
+ NSString *tmp;
+
+ url = [MutableStrClass stringWithCapacity:128];
+
+ [url appendString:[[self request] adaptorPrefix]];
+ [url appendString:@"/"];
+ tmp = [[self request] applicationName];
+ [url appendString:
+ tmp ? tmp : [(WOApplication *)[self application] name]];
+
+#if DEBUG
+ if ([url length] == 0) {
+ NSLog(@"WARNING(%s): could not determine session URL prefix !",
+ __PRETTY_FUNCTION__);
+ }
+#endif
+
+ return url;
+}
+
+@end /* WOContext(DeprecatedMethodsInWO4) */
+
+@implementation WOComponent(Cursors)
+
+- (void)pushCursor:(id)_obj {
+ NSMutableArray *ctxStack;
+
+ if (debugCursor)
+ [self logWithFormat:@"enter cursor: %@", _obj];
+
+ if ((ctxStack = [self objectForKey:@"_ODCycleCtx"]) == nil) {
+ ctxStack = [NSMutableArray arrayWithCapacity:8];
+ [self setObject:ctxStack forKey:@"_ODCycleCtx"];
+ }
+
+ /* add to cursor stack */
+ [ctxStack addObject:(_obj ? _obj : [NSNull null])];
+
+ /* set active cursor */
+ if (![_obj isNotNull]) _obj = nil;
+ [self setObject:_obj forKey:@"_"];
+}
+
+- (id)popCursor {
+ NSMutableArray *ctxStack;
+ id old;
+
+ /* retrieve last context */
+ old = [[self objectForKey:@"_"] retain];
+ [self setObject:nil forKey:@"_"];
+
+ /* restore old ctx */
+ if ((ctxStack = [self objectForKey:@"_ODCycleCtx"])) {
+ unsigned count;
+
+ if ((count = [ctxStack count]) > 0) {
+ [ctxStack removeObjectAtIndex:(count - 1)];
+ count--;
+
+ if (count > 0) {
+ id obj;
+
+ obj = [ctxStack objectAtIndex:(count - 1)];
+
+ if (![obj isNotNull]) obj = nil;
+ [self setObject:obj forKey:@"_"];
+ }
+ }
+ }
+#if DEBUG
+ else {
+ [self debugWithFormat:@"WARNING: -popCursor called without cycle ctx !"];
+ }
+#endif
+
+ if (debugCursor) {
+ [self logWithFormat:@"leave cursor: %@ (restored=%@)",
+ old, [self cursor]];
+ }
+
+ return [old autorelease];
+}
+
+- (id)cursor {
+ NSMutableArray *ctxStack;
+
+ // TODO: why do we check for _ODCycleCtx, if we query '_' ?
+
+ if ((ctxStack = [self objectForKey:@"_ODCycleCtx"]) == nil)
+ /* no cycle context setup for component ... */
+ return self;
+ if ([ctxStack count] == 0)
+ /* nothing contained in cycle context ... */
+ return self;
+
+ return [self objectForKey:@"_"];
+}
+
+@end /* WOComponent(Cursors) */
--- /dev/null
+/*
+ Copyright (C) 2000-2004 SKYRIX Software AG
+
+ This file is part of OpenGroupware.org.
+
+ OGo is free software; you can redistribute it and/or modify it under
+ the terms of the GNU Lesser General Public License as published by the
+ Free Software Foundation; either version 2, or (at your option) any
+ later version.
+
+ OGo is distributed in the hope that it will be useful, but WITHOUT ANY
+ WARRANTY; without even the implied warranty of MERCHANTABILITY or
+ FITNESS FOR A PARTICULAR PURPOSE. See the GNU Lesser General Public
+ License for more details.
+
+ You should have received a copy of the GNU Lesser General Public
+ License along with OGo; see the file COPYING. If not, write to the
+ Free Software Foundation, 59 Temple Place - Suite 330, Boston, MA
+ 02111-1307, USA.
+*/
+// $Id$
+
+#include <NGObjWeb/WOCookie.h>
+#include "common.h"
+
+@interface WOCookie(PrivateMethods)
+
+- (id)initWithName:(NSString *)_name value:(NSString *)_value
+ path:(NSString *)_path domain:(NSString *)_domain
+ expires:(NSDate *)_date
+ isSecure:(BOOL)_secure;
+
+@end
+
+@implementation WOCookie
+
+static WOCookie *_parseCookie(const char *_bytes, unsigned _len);
+
+// abbr weekday, day-of-month, abbr-month, year hour:min:sec GMT
+static NSString *cookieDateFormat = @"%a, %d-%b-%Y %H:%M:%S %Z";
+
++ (id)cookieWithString:(NSString *)_string {
+ /* private method ! */
+ return _parseCookie([_string cString], [_string cStringLength]);
+}
+
++ (id)cookieWithName:(NSString *)_name value:(NSString *)_value {
+ return [[[self alloc] initWithName:_name value:_value
+ path:nil domain:nil
+ expires:nil isSecure:NO]
+ autorelease];
+}
+
++ (id)cookieWithName:(NSString *)_name value:(NSString *)_value
+ path:(NSString *)_path domain:(NSString *)_domain
+ expires:(NSDate *)_date
+ isSecure:(BOOL)_secure
+{
+ return [[[self alloc] initWithName:_name value:_value
+ path:_path domain:_domain
+ expires:_date isSecure:_secure]
+ autorelease];
+}
+
+- (id)initWithName:(NSString *)_name value:(NSString *)_value
+ path:(NSString *)_path domain:(NSString *)_domain
+ expires:(NSDate *)_date
+ isSecure:(BOOL)_secure
+{
+ if ((self = [super init])) {
+ NSZone *z = [self zone];
+ self->name = [_name copyWithZone:z];
+ self->value = [_value copyWithZone:z];
+ self->path = [_path copyWithZone:z];
+ self->domainName = [_domain copyWithZone:z];
+ self->expireDate = [expireDate retain];
+ self->onlyIfSecure = _secure;
+ }
+ return self;
+}
+
+- (void)dealloc {
+ [self->name release];
+ [self->value release];
+ [self->expireDate release];
+ [self->path release];
+ [self->domainName release];
+ [super dealloc];
+}
+
+/* accessors */
+
+- (NSString *)cookieName {
+ /* ?? */
+ return self->name;
+}
+
+- (void)setName:(NSString *)_name {
+ ASSIGNCOPY(self->name, _name);
+}
+- (NSString *)name {
+ return self->name;
+}
+
+- (void)setValue:(NSString *)_value {
+ ASSIGNCOPY(self->value, _value);
+}
+- (NSString *)value {
+ return self->value;
+}
+
+- (void)setPath:(NSString *)_path {
+ ASSIGNCOPY(self->path, _path);
+}
+- (NSString *)path {
+ return self->path;
+}
+
+- (void)setExpires:(NSDate *)_date {
+ ASSIGNCOPY(self->expireDate, _date);
+}
+- (NSDate *)expires {
+ return self->expireDate;
+}
+
+- (void)setDomain:(NSString *)_domain {
+ ASSIGNCOPY(self->domainName, _domain);
+}
+- (NSString *)domain {
+ return self->domainName;
+}
+
+- (void)setIsSecure:(BOOL)_flag {
+ self->onlyIfSecure = _flag ? YES : NO;
+}
+- (BOOL)isSecure {
+ return self->onlyIfSecure;
+}
+
+- (NSDate *)expireDate {
+ // DEPRECATED
+ return self->expireDate;
+}
+
+/* NSCopying */
+
+- (id)copyWithZone:(NSZone *)_zone {
+ return [[WOCookie alloc] initWithName:self->name value:self->value
+ path:self->path domain:self->domainName
+ expires:self->expireDate
+ isSecure:self->onlyIfSecure];
+}
+
+/* description */
+
+- (NSString *)headerString {
+ return [@"set-cookie: " stringByAppendingString:[self stringValue]];
+}
+
+- (NSString *)stringValue {
+ NSMutableString *str;
+
+ str = [NSMutableString stringWithCapacity:512];
+ [str appendString:[self->name stringByEscapingURL]];
+ [str appendString:@"="];
+ [str appendString:[[self->value stringValue] stringByEscapingURL]];
+
+ if (self->expireDate) {
+ static NSTimeZone *gmt = nil;
+ NSString *s;
+ if (gmt == nil)
+ gmt = [[NSTimeZone timeZoneWithAbbreviation:@"GMT"] retain];
+
+ // TODO: replace, -descriptionWithCalendarFormat is *slow*
+ s = [self->expireDate descriptionWithCalendarFormat:cookieDateFormat
+ timeZone:gmt
+ locale:nil];
+
+ [str appendString:@"; expires="];
+ [str appendString:s];
+ }
+ if (self->path) {
+ [str appendString:@"; path="];
+ [str appendString:self->path];
+ }
+ if (self->domainName) {
+ [str appendString:@"; domain="];
+ [str appendString:self->domainName];
+ }
+ if (self->onlyIfSecure)
+ [str appendString:@"; secure"];
+
+ return str;
+}
+
+- (NSString *)description {
+ NSMutableString *str;
+
+ str = [NSMutableString stringWithCapacity:128];
+ [str appendFormat:@"<%@[0x%08X]: name=%@ value=%@",
+ NSStringFromClass([self class]), self,
+ self->name, self->value];
+
+ if (self->expireDate) {
+ [str appendString:@" expires="];
+ [str appendString:[self->expireDate description]];
+ }
+
+ if (self->path) {
+ [str appendString:@" path="];
+ [str appendString:self->path];
+ }
+ if (self->domainName) {
+ [str appendString:@" domain="];
+ [str appendString:self->domainName];
+ }
+ if (self->onlyIfSecure)
+ [str appendString:@" secure"];
+
+ [str appendString:@">"];
+
+ return str;
+}
+
+/* cookie parsing */
+
+static WOCookie *_parseCookie(const char *_bytes, unsigned _len) {
+ WOCookie *cookie = nil;
+ unsigned pos, toGo;
+
+ for (pos = 0, toGo = _len; (toGo > 0) && (_bytes[pos] != '='); toGo--, pos++)
+ ;
+
+ if (toGo > 0) {
+ NSString *name = nil;
+ NSString *value = nil;
+
+ // NSLog(@"pos=%i toGo=%i", pos, toGo);
+
+ name = [[NSString alloc]
+ initWithCString:_bytes
+ length:pos];
+ value = [[NSString alloc]
+ initWithCString:&(_bytes[pos + 1])
+ length:(toGo - 1)];
+
+ //NSLog(@"pair='%@'", [NSString stringWithCString:_bytes length:_len]);
+ //NSLog(@"name='%@' value='%@'", name, value);
+
+ if ((name == nil) || (value == nil)) {
+ NSLog(@"ERROR: invalid cookie pair%s%s: %@",
+ value ? "" : ", no value",
+ name ? "" : ", no name",
+ [NSString stringWithCString:_bytes length:_len]);
+ [name release];
+ [value release];
+ return nil;
+ }
+ else {
+ cookie = [WOCookie cookieWithName:[name stringByUnescapingURL]
+ value:[value stringByUnescapingURL]];
+ }
+
+ [name release]; name = nil;
+ [value release]; value = nil;
+ }
+#if DEBUG
+ else {
+ NSLog(@"ERROR(%s:%i): invalid cookie pair: %@",
+ __PRETTY_FUNCTION__, __LINE__,
+ [NSString stringWithCString:_bytes length:_len]);
+ }
+#endif
+ return cookie;
+}
+
+@end /* WOCookie */
--- /dev/null
+/*
+ Copyright (C) 2000-2003 SKYRIX Software AG
+
+ This file is part of OGo
+
+ OGo is free software; you can redistribute it and/or modify it under
+ the terms of the GNU Lesser General Public License as published by the
+ Free Software Foundation; either version 2, or (at your option) any
+ later version.
+
+ OGo is distributed in the hope that it will be useful, but WITHOUT ANY
+ WARRANTY; without even the implied warranty of MERCHANTABILITY or
+ FITNESS FOR A PARTICULAR PURPOSE. See the GNU Lesser General Public
+ License for more details.
+
+ You should have received a copy of the GNU Lesser General Public
+ License along with OGo; see the file COPYING. If not, write to the
+ Free Software Foundation, 59 Temple Place - Suite 330, Boston, MA
+ 02111-1307, USA.
+*/
+// $Id$
+
+#include <NGObjWeb/WOCoreApplication.h>
+#include "common.h"
+
+@implementation WOCoreApplication(Bundle)
+
++ (BOOL)didLoadDaemonBundle:(NSBundle *)_bundle {
+ return YES;
+}
+
++ (int)loadApplicationBundle:(NSString *)_bundleName
+ domainPath:(NSString *)_domain
+{
+ NSFileManager *fm;
+ NSString *bp;
+ NSBundle *bundle;
+ NSMutableArray *chkPathes;
+ NSEnumerator *e;
+
+ fm = [NSFileManager defaultManager];
+
+ if ([[_bundleName pathExtension] length] == 0)
+ _bundleName = [_bundleName stringByAppendingPathExtension:@"sxa"];
+
+ chkPathes = [NSMutableArray arrayWithCapacity:16];
+
+ if ([_bundleName isAbsolutePath]) {
+ [chkPathes addObject:_bundleName];
+ }
+ else {
+ NSDictionary *env;
+
+ env = [[NSProcessInfo processInfo] environment];
+
+ [chkPathes addObject:@"."];
+#if COCOA_FRAMEWORK
+ bp = [env objectForKey:@"HOME"];
+ bp = [bp stringByAppendingPathComponent:@"Library"];
+ bp = [bp stringByAppendingPathComponent:_domain];
+ [chkPathes addObject:bp];
+ bp = @"/Library";
+ bp = [bp stringByAppendingPathComponent:_domain];
+ [chkPathes addObject:bp];
+ bp = @"/System/Library";
+ bp = [bp stringByAppendingPathComponent:_domain];
+ [chkPathes addObject:bp];
+#else
+ bp = [env objectForKey:@"GNUSTEP_USER_ROOT"];
+ bp = [bp stringByAppendingPathComponent:@"Library"];
+ bp = [bp stringByAppendingPathComponent:_domain];
+ [chkPathes addObject:bp];
+ bp = [env objectForKey:@"GNUSTEP_LOCAL_ROOT"];
+ bp = [bp stringByAppendingPathComponent:@"Library"];
+ bp = [bp stringByAppendingPathComponent:_domain];
+ [chkPathes addObject:bp];
+ bp = [env objectForKey:@"GNUSTEP_SYSTEM_ROOT"];
+ bp = [bp stringByAppendingPathComponent:@"Library"];
+ bp = [bp stringByAppendingPathComponent:_domain];
+ [chkPathes addObject:bp];
+#endif
+ }
+
+ e = [chkPathes objectEnumerator];
+ while ((bp = [e nextObject])) {
+ BOOL isDir;
+ bp = [bp stringByAppendingPathComponent:_bundleName];
+ if (![fm fileExistsAtPath:bp isDirectory:&isDir]) continue;
+ if (!isDir) continue;
+ break; /* found */
+ }
+
+ if ([bp length] == 0) {
+ NSLog(@"%s: did not find the bundle '%@' in search list %@",
+ __PRETTY_FUNCTION__, _bundleName, chkPathes);
+ return 1;
+ }
+
+ if ((bundle = [NGBundle bundleWithPath:bp]) == nil) {
+ NSLog(@"%s: did not find %@ at %@ ...", __PRETTY_FUNCTION__, _bundleName, bp);
+ //return 1;
+ }
+
+ if (![bundle load]) {
+ NSLog(@"%s: could not load %@ %@ (path=%@)...", __PRETTY_FUNCTION__,
+ _bundleName, bundle, bp);
+ //return 2;
+ }
+
+ if (![self didLoadDaemonBundle:bundle]) {
+ //return 3;
+ }
+
+ NSLog(@"hosting bundle: %@", [bundle bundleName]);
+
+ return 0;
+}
+
++ (int)runApplicationBundle:(NSString *)_bundleName
+ domainPath:(NSString *)_p
+ arguments:(void *)_argv count:(int)_argc
+{
+ NSAutoreleasePool *pool = nil;
+ int rc;
+ NSString *appClassName, *bundleName;
+
+ pool = [[NSAutoreleasePool alloc] init];
+
+#if LIB_FOUNDATION_LIBRARY
+ {
+ extern char **environ;
+ [NSProcessInfo initializeWithArguments:_argv
+ count:_argc
+ environment:environ];
+ }
+#endif
+
+ if ((rc = [self loadApplicationBundle:_bundleName
+ domainPath:_p]) != 0)
+ exit(rc);
+
+ bundleName = [_bundleName lastPathComponent];
+ bundleName = [bundleName stringByDeletingPathExtension];
+
+ appClassName = [bundleName stringByAppendingString:@"Application"];
+
+ rc = WOWatchDogApplicationMain(appClassName, _argc, _argv);
+
+ RELEASE(pool); pool = nil;
+
+ return rc;
+}
+
++ (int)runApplicationBundle:(NSString *)_bundleName
+ arguments:(void *)_args count:(int)_argc
+{
+ return [self runApplicationBundle:_bundleName
+ domainPath:@"SxApps"
+ arguments:_args count:_argc];
+}
+
+@end /* WOApplication */
--- /dev/null
+/*
+ Copyright (C) 2000-2004 SKYRIX Software AG
+
+ This file is part of OpenGroupware.org.
+
+ OGo is free software; you can redistribute it and/or modify it under
+ the terms of the GNU Lesser General Public License as published by the
+ Free Software Foundation; either version 2, or (at your option) any
+ later version.
+
+ OGo is distributed in the hope that it will be useful, but WITHOUT ANY
+ WARRANTY; without even the implied warranty of MERCHANTABILITY or
+ FITNESS FOR A PARTICULAR PURPOSE. See the GNU Lesser General Public
+ License for more details.
+
+ You should have received a copy of the GNU Lesser General Public
+ License along with OGo; see the file COPYING. If not, write to the
+ Free Software Foundation, 59 Temple Place - Suite 330, Boston, MA
+ 02111-1307, USA.
+*/
+// $Id$
+
+#include <NGObjWeb/WOCoreApplication.h>
+#include <NGObjWeb/WOAdaptor.h>
+#include <NGObjWeb/WORequest.h>
+#include <NGObjWeb/WORequestHandler.h>
+#include <NGObjWeb/WOResponse.h>
+#include <NGObjWeb/WOContext.h>
+#include <EOControl/EOControl.h>
+#include "WORunLoop.h"
+#include "common.h"
+
+#if LIB_FOUNDATION_LIBRARY
+# import <Foundation/UnixSignalHandler.h>
+#else
+# include "UnixSignalHandler.h"
+#endif
+
+NGObjWeb_DECLARE NSString *WOApplicationDidFinishLaunchingNotification =
+ @"WOApplicationDidFinishLaunching";
+NGObjWeb_DECLARE NSString *WOApplicationWillFinishLaunchingNotification =
+ @"WOApplicationWillFinishLaunching";
+NGObjWeb_DECLARE NSString *WOApplicationWillTerminateNotification =
+ @"WOApplicationWillTerminate";
+NGObjWeb_DECLARE NSString *WOApplicationDidTerminateNotification =
+ @"WOApplicationDidTerminate";
+
+@interface WOCoreApplication(PrivateMethods)
++ (void)_initDefaults;
+- (NSDictionary *)memoryStatistics;
+- (WOResponse *)handleException:(NSException *)_exc;
+@end
+
+#if COCOA_Foundation_LIBRARY || NeXT_Foundation_LIBRARY
+@interface NSObject(KVCWarn)
++ (void)suppressCapitalizedKeyWarning;
+- (void)notImplemented:(SEL)cmd;
+@end
+#endif
+
+@implementation WOCoreApplication
+
+static BOOL perflog = NO;
+static BOOL outputValidateOn = NO;
+static Class NSDateClass = Nil;
+
++ (int)version {
+ return 1;
+}
+
+NGObjWeb_DECLARE id WOApp = nil;
+static NSMutableArray *activeApps = nil; // THREAD
+
++ (id)application {
+ if (WOApp == nil) {
+ NSLog(@"WARNING(%s): some code called +application without "
+ @"an active app !", __PRETTY_FUNCTION__);
+#if DEBUG && 0
+# warning REMOVE THAT ABORT IN PRODUCTION CODE !!!
+ abort();
+#endif
+ }
+ return WOApp;
+}
+- (void)activateApplication {
+ if (WOApp) {
+ if (activeApps == nil)
+ activeApps = [[NSMutableArray alloc] init];
+ [activeApps addObject:WOApp];
+ }
+ ASSIGN(WOApp, self);
+}
+- (void)deactivateApplication {
+ unsigned idx;
+
+ if (WOApp != self) {
+ [self logWithFormat:
+ @"tried to deactivate inactive application !\n"
+ @" self: %@\n"
+ @" active: %@",
+ self, WOApp];
+ return;
+ }
+ [self autorelease];
+ WOApp = nil;
+
+ if ((idx = [activeApps count]) > 0) {
+ idx--;
+ WOApp = [[activeApps objectAtIndex:idx] retain];
+ [activeApps removeObjectAtIndex:idx];
+ }
+}
+
++ (void)_initializeClass {
+ /*
+ this must be called in -init, since the environment is not setup
+ properly if this is called first.
+ */
+ static BOOL didInit = NO;
+ NSUserDefaults *ud;
+ if (didInit) return;
+ didInit = YES;
+ [self _initDefaults];
+
+ ud = [NSUserDefaults standardUserDefaults];
+ perflog = [ud boolForKey:@"WOProfileApplication"];
+ outputValidateOn = [ud boolForKey:@"WOOutputValidationEnabled"];
+ NSDateClass = [NSDate class];
+}
+
+- (id)init {
+ [[self class] _initializeClass];
+#if COCOA_Foundation_LIBRARY
+ /*
+ NSKeyBinding Warning: <Application 0xc1f70> was accessed using a capitalized key
+ 'NSFileSubject'. Keys should normally start with a lowercase character. A
+ typographical error like this could cause a crash or an infinite loop. Use
+ +[NSKeyBinding suppressCapitalizedKeyWarning] to suppress this warning.
+ */
+ [NSClassFromString(@"NSKeyBinding") suppressCapitalizedKeyWarning];
+#endif
+
+ if ((self = [super init])) {
+ NSUserDefaults *ud = [NSUserDefaults standardUserDefaults];
+
+ [self activateApplication];
+
+ if ([[ud objectForKey:@"WORunMultithreaded"] boolValue]) {
+ self->lock = [[NSRecursiveLock alloc] init];
+ self->requestLock = [[NSLock alloc] init];
+ }
+
+ /* handle signals */
+#if !defined(__MINGW32__) && !defined(NeXT_Foundation_LIBRARY)
+ {
+ UnixSignalHandler *us = [UnixSignalHandler sharedHandler];
+
+ [us addObserver:self selector:@selector(terminateOnSignal:)
+ forSignal:SIGTERM immediatelyNotifyOnSignal:YES];
+ [us addObserver:self selector:@selector(terminateOnSignal:)
+ forSignal:SIGINT immediatelyNotifyOnSignal:YES];
+ [us addObserver:self selector:@selector(terminateOnSignal:)
+ forSignal:SIGQUIT immediatelyNotifyOnSignal:YES];
+ [us addObserver:self selector:@selector(terminateOnSignal:)
+ forSignal:SIGILL immediatelyNotifyOnSignal:YES];
+
+ [us addObserver:self selector:@selector(processHupSignal:)
+ forSignal:SIGHUP immediatelyNotifyOnSignal:NO];
+ }
+#endif
+ }
+ return self;
+}
+
+- (void)dealloc {
+#if !defined(__MINGW32__) && !defined(NeXT_Foundation_LIBRARY)
+ [[UnixSignalHandler sharedHandler] removeObserver:self];
+#endif
+ [[NSNotificationCenter defaultCenter] removeObserver:self];
+ [self->adaptors release];
+ [self->requestLock release];
+ [self->lock release];
+ [super dealloc];
+}
+
+/* signals */
+
+- (void)processHupSignal:(int)_signal {
+ /* this isn't called immediatly */
+}
+
+- (void)terminateOnSignal:(int)_signal {
+ /* STDIO is forbidden in signal handlers !!! no malloc !!! */
+#if 1
+ self->cappFlags.isTerminating = 1;
+#else
+ static int termCount = 0;
+ unsigned pid;
+
+#ifdef __MINGW32__
+ pid = (unsigned)GetCurrentProcessId();
+#else
+ pid = (unsigned)getpid();
+#endif
+
+ if ([self isTerminating]) {
+#if 0
+ termCount++;
+ if (termCount > 2);
+#endif
+ fflush(stderr);
+ fprintf(stderr, "%d: forcing termination because of signal %i\n",
+ pid, _signal);
+ fflush(stderr);
+ exit(20);
+ }
+ termCount = 0;
+
+ fflush(stderr);
+ fprintf(stderr, "%i: terminating because of signal %i\n", pid, _signal);
+ fflush(stderr);
+
+ [self terminate];
+#endif
+}
+
+/* adaptors */
+
+- (NSArray *)adaptors {
+ return self->adaptors;
+}
+- (WOAdaptor *)adaptorWithName:(NSString *)_name
+ arguments:(NSDictionary *)_args
+{
+ Class adaptorClass = Nil;
+ WOAdaptor *adaptor = nil;
+
+ adaptorClass = NSClassFromString(_name);
+ if (adaptorClass == Nil) {
+ [self logWithFormat:@"ERROR: did not find adaptor class %@", _name];
+ return nil;
+ }
+
+ adaptor = [[adaptorClass allocWithZone:[self zone]]
+ initWithName:_name
+ arguments:_args
+ application:self];
+
+ return [adaptor autorelease];
+}
+
+- (BOOL)allowsConcurrentRequestHandling {
+ return NO;
+}
+- (BOOL)adaptorsDispatchRequestsConcurrently {
+ return NO;
+}
+
+/* request recording */
+
+- (void)setRecordingPath:(NSString *)_path {
+ [self notImplemented:_cmd];
+}
+- (NSString *)recordingPath {
+ static NSString *rp = nil;
+ if (rp == nil) {
+ rp = [[[NSUserDefaults standardUserDefaults]
+ stringForKey:@"WORecordingPath"]
+ copy];
+ }
+ return rp;
+}
+
+/* exceptions */
+
+- (NSString *)name {
+ return NSStringFromClass([self class]);
+}
+
+- (WOResponse *)handleException:(NSException *)_exc
+ inContext:(WOContext *)_ctx
+{
+ WORequest *rq = [_ctx request];
+ WOResponse *r = nil;
+
+ if ([self respondsToSelector:@selector(handleException:)]) {
+ NSLog(@"WARNING: calling deprecated -handleException method !");
+ return [self handleException:_exc];
+ }
+
+#if 0 && DEBUG
+ [self logWithFormat:@"%@: caught (without context):\n %@.", self, _exc];
+ abort();
+#endif
+
+ if (_ctx == nil) {
+ [self logWithFormat:@"%@: caught (without context):\n %@.", self, _exc];
+ [self terminate];
+ }
+ else if (rq == nil) {
+ [self logWithFormat:@"%@: caught (without request):\n %@.", self, _exc];
+ [self terminate];
+ }
+ else {
+ [self logWithFormat:@"%@: caught:\n %@\nin context:\n %@.",
+ self, _exc, _ctx];
+
+ }
+
+ if ((r = [WOResponse responseWithRequest:rq]) == nil)
+ [self logWithFormat:@"could not create response !"];
+
+ [r setStatus:500];
+ return r;
+}
+
+/* multithreading */
+
+- (void)lock {
+ [self->lock lock];
+}
+- (void)unlock {
+ [self->lock unlock];
+}
+- (BOOL)tryLock {
+ return [self->lock tryLock];
+}
+
+- (void)lockRequestHandling {
+ [self->requestLock lock];
+}
+- (void)unlockRequestHandling {
+ [self->requestLock unlock];
+}
+
+/* notifications */
+
+- (void)awake {
+}
+- (void)sleep {
+}
+
+/* runloop */
+
+- (void)_loadAdaptors {
+ NSMutableArray *ads = nil;
+ NSArray *args;
+ int i, count;
+
+ args = [[NSProcessInfo processInfo] arguments];
+
+ for (i = 0, count = [args count]; i < count; i++) {
+ NSString *arg;
+
+ arg = [args objectAtIndex:i];
+
+ if ([arg isEqualToString:@"-a"] && ((i + 1) < count)) {
+ // found adaptor
+ NSString *adaptorName = nil;
+ NSMutableDictionary *arguments = nil;
+ WOAdaptor *adaptor = nil;
+
+ i++; // skip '-a' option
+ adaptorName = [args objectAtIndex:i];
+ i++; // skip adaptor name
+
+ if (i < count) { // search for arguments
+ NSString *key = nil;
+
+ arguments = [NSMutableDictionary dictionaryWithCapacity:10];
+ for (; i < count; i++) {
+ arg = [args objectAtIndex:i];
+ if ([arg isEqualToString:@"-a"] ||
+ [arg isEqualToString:@"-c"] ||
+ [arg isEqualToString:@"-d"]) {
+ i--;
+ break;
+ }
+ if (key == nil)
+ key = arg;
+ else {
+ [arguments setObject:arg forKey:key];
+ key = nil;
+ }
+ }
+ }
+
+ adaptor = [self adaptorWithName:adaptorName
+ arguments:[[arguments copy] autorelease]];
+ if (adaptor) {
+ if (ads == nil) ads = [[NSMutableArray alloc] initWithCapacity:8];
+ [ads addObject:adaptor];
+ }
+ }
+ }
+
+ self->adaptors = [ads copy];
+ [ads release]; ads = nil;
+
+ if ([self->adaptors count] == 0) {
+ id defaultAdaptor;
+ NSArray *moreAdaptors;
+
+ defaultAdaptor = [[self class] adaptor];
+ defaultAdaptor = [self adaptorWithName:defaultAdaptor arguments:nil];
+ if (defaultAdaptor) {
+ self->adaptors = [[NSArray alloc] initWithObjects:defaultAdaptor, nil];
+ }
+
+ moreAdaptors = [[self class] additionalAdaptors];
+ if ([moreAdaptors count] > 0) {
+ unsigned i, count;
+ NSMutableArray *newArray;
+
+ newArray = nil;
+
+ for (i = 0, count = [moreAdaptors count]; i < count; i++) {
+ WOAdaptor *adaptor;
+
+ adaptor = [self adaptorWithName:[moreAdaptors objectAtIndex:i]
+ arguments:nil];
+ if (adaptor == nil) {
+ [self logWithFormat:@"could not find WOAdaptor '%@' !",
+ [moreAdaptors objectAtIndex:i]];
+ continue;
+ }
+
+ if (newArray == nil) {
+ newArray = [self->adaptors mutableCopy];
+ [newArray addObject:adaptor];
+ }
+ }
+ [self->adaptors release];
+ self->adaptors = [newArray shallowCopy];
+ [newArray release]; newArray = nil;
+ }
+ }
+}
+
+- (void)_setupAdaptors {
+ // register adaptors
+ NSEnumerator *ads;
+ WOAdaptor *adaptor;
+
+ if ([self->adaptors count] == 0)
+ [self _loadAdaptors];
+
+ ads = [self->adaptors objectEnumerator];
+ while ((adaptor = [ads nextObject]))
+ [adaptor registerForEvents];
+}
+- (void)_tearDownAdaptors {
+ // unregister adaptors
+ NSEnumerator *ads;
+ WOAdaptor *adaptor;
+
+ ads = [self->adaptors objectEnumerator];
+ while ((adaptor = [ads nextObject]))
+ [adaptor unregisterForEvents];
+
+ [self->adaptors release]; self->adaptors = nil;
+}
+
+- (NSRunLoop *)runLoop { // deprecated in WO4
+ IS_DEPRECATED;
+ return [self mainThreadRunLoop];
+}
+- (NSRunLoop *)mainThreadRunLoop {
+ // wrong, should remove main thread runloop
+ return [WORunLoop currentRunLoop];
+}
+
+- (BOOL)shouldTerminate {
+ return NO;
+}
+- (void)run {
+ [self activateApplication];
+ {
+ [self _setupAdaptors];
+
+ [[NSNotificationCenter defaultCenter]
+ postNotificationName:
+ WOApplicationDidFinishLaunchingNotification
+ object:self];
+ }
+ [self deactivateApplication];
+
+ while (![self isTerminating]) {
+ NSAutoreleasePool *pool = [[NSAutoreleasePool alloc] init];
+
+ if ([self shouldTerminate]) {
+ /* check whether we should still process requests */
+ [self terminate];
+ }
+ else {
+ NSRunLoop *loop;
+ NSDate *limitDate = nil;
+
+ loop = [self mainThreadRunLoop];
+
+ limitDate = [loop limitDateForMode:NSDefaultRunLoopMode];
+
+ if ([self isTerminating])
+ break;
+
+ [self activateApplication];
+ [loop runMode:NSDefaultRunLoopMode beforeDate:limitDate];
+ [self deactivateApplication];
+ }
+
+ [pool release];
+ }
+
+ [self debugWithFormat:@"application finished runloop."];
+
+ [self activateApplication];
+ {
+ [[NSNotificationCenter defaultCenter]
+ postNotificationName:
+ WOApplicationWillTerminateNotification
+ object:self];
+
+ [self _tearDownAdaptors];
+
+ self->cappFlags.isTerminating = 1;
+
+ [[NSNotificationCenter defaultCenter]
+ postNotificationName:
+ WOApplicationDidTerminateNotification
+ object:self];
+ }
+ [self deactivateApplication];
+}
+
+- (void)terminate {
+ self->cappFlags.isTerminating = 1;
+}
+- (BOOL)isTerminating {
+ return self->cappFlags.isTerminating ? YES : NO;
+}
+
+- (void)_terminateNow:(id)_dummy {
+ [self terminate];
+}
+- (void)terminateAfterTimeInterval:(NSTimeInterval)_interval {
+ [[NSRunLoop currentRunLoop] cancelPerformSelector:@selector(_terminateNow:)
+ target:self argument:nil];
+ [self performSelector:@selector(_terminateNow:) withObject:nil
+ afterDelay:_interval];
+}
+
+/* output validation */
+
+- (void)setPrintsHTMLParserDiagnostics:(BOOL)_flag {
+ [[NSUserDefaults standardUserDefaults] setBool:_flag
+ forKey:@"WOOutputValidationEnabled"];
+ outputValidateOn = _flag;
+}
+- (BOOL)printsHTMLParserDiagnostics {
+ return outputValidateOn;
+}
+
+- (void)_logWarningOnOutputValidation {
+ static BOOL didWarn = NO;
+
+ if (!didWarn) {
+ [self logWithFormat:
+ @"WARNING: output validation is enabled, this will "
+ @"slow down request processing!"];
+ didWarn = YES;
+ }
+}
+
+- (BOOL)hideValidationIssue:(NSException *)_issue {
+ /* to deal with some non-standard HTML ... */
+ return NO;
+}
+
+- (void)validateOutputOfResponse:(WOResponse *)_response {
+ NSArray *issues;
+ NSEnumerator *e;
+ id issue;
+
+ [self _logWarningOnOutputValidation];
+
+ if (_response == nil) {
+ [self logWithFormat:@"validate-output: no response returned by handler."];
+ return;
+ }
+
+ if (![_response respondsToSelector:@selector(validateContent)]) {
+ [self logWithFormat:@"response does not support content validation!"];
+ return;
+ }
+ if ((issues = [_response validateContent]) == nil)
+ return;
+
+ e = [issues objectEnumerator];
+ while ((issue = [e nextObject])) {
+ if ([issue isKindOfClass:[NSException class]]) {
+ if ([self hideValidationIssue:issue])
+ continue;
+ [self logWithFormat:@"validate-output[%@]: %@",
+ [(NSException *)issue name], [issue reason]];
+ continue;
+ }
+
+ [self logWithFormat:@"validate-output: %@", [issue stringValue]];
+ }
+}
+
+/* request handling */
+
+- (WORequestHandler *)handlerForRequest:(WORequest *)_request {
+ return nil;
+}
+
+- (WOResponse *)dispatchRequest:(WORequest *)_request
+ usingHandler:(WORequestHandler *)handler
+{
+ WOResponse *response = nil;
+ NSTimeInterval startDispatch = 0.0;
+
+ if (perflog)
+ startDispatch = [[NSDateClass date] timeIntervalSince1970];
+
+ /* let request handler process the request */
+ {
+ NSTimeInterval startDispatch = 0.0;
+
+ if (perflog)
+ startDispatch = [[NSDateClass date] timeIntervalSince1970];
+
+ /* the call ;-) */
+ response = [handler handleRequest:_request];
+
+ if (perflog) {
+ NSTimeInterval rt;
+ rt = [[NSDateClass date] timeIntervalSince1970] - startDispatch;
+ NSLog(@" [woapp-rq]: request handler took %4.3fs.",
+ rt < 0.0 ? -1.0 : rt);
+ }
+ }
+
+ response = [[response retain] autorelease];
+
+ if (outputValidateOn)
+ [self validateOutputOfResponse:response];
+
+ if (perflog) {
+ NSTimeInterval rt;
+ rt = [[NSDateClass date] timeIntervalSince1970] - startDispatch;
+ NSLog(@"[woapp]: dispatchRequest took %4.3fs.",
+ rt < 0.0 ? -1.0 : rt);
+ }
+
+ return response;
+}
+- (WOResponse *)dispatchRequest:(WORequest *)_request {
+ WORequestHandler *handler;
+
+ if ([self respondsToSelector:@selector(handleRequest:)]) {
+ [self logWithFormat:
+ @"WARNING: calling deprecated -handleRequest: method .."];
+ return [self handleRequest:_request];
+ }
+
+ /* find request handler for request */
+ if ((handler = [self handlerForRequest:_request]) == nil) {
+ [self logWithFormat:@"ERROR: got no request handler for request: %@ !",
+ _request];
+ return nil;
+ }
+
+ return [self dispatchRequest:_request usingHandler:handler];
+}
+
+/* description */
+
+- (NSString *)description {
+ return [NSString stringWithFormat:@"<%@[0x%08X]: %@>",
+ NSStringFromClass([self class]), self,
+ [self isTerminating] ? @" terminating" : @""
+ ];
+}
+
+@end /* WOCoreApplication */
+
+@implementation WOCoreApplication(Defaults)
+
++ (void)_initDefaults {
+ static BOOL didInit = NO;
+#if !COMPILE_AS_FRAMEWORK
+ NSFileManager *fm;
+ NSDictionary *env;
+ NSString *relPath;
+#else
+ NSBundle *bundle;
+#endif
+ NSDictionary *owDefaults = nil;
+ NSString *apath;
+
+ if (didInit) return;
+ didInit = YES;
+
+#if COMPILE_AS_FRAMEWORK
+ bundle = [NSBundle bundleForClass:[WOCoreApplication class]];
+ apath = [bundle pathForResource:@"Defaults" ofType:@"plist"];
+
+ if (apath == nil) {
+ NSLog(@"ERROR: cannot find Defaults.plist "
+ @"resource of NGObjWeb framework (%@) !", bundle);
+ }
+#else
+ fm = [NSFileManager defaultManager];
+ env = [[NSProcessInfo processInfo] environment];
+
+ /*
+ TODO: the following is a dirty hack because GNUstep people decided
+ to change the directory structure. SIGH!
+ */
+#if APPLE_FOUNDATION_LIBRARY || NeXT_Foundation_LIBRARY || GNUSTEP_BASE_LIBRARY
+ relPath = @"Library/Libraries";
+#else
+ relPath = @"Libraries";
+#endif
+ relPath = [relPath stringByAppendingPathComponent:@"Resources"];
+ relPath = [relPath stringByAppendingPathComponent:@"NGObjWeb"];
+ relPath = [relPath stringByAppendingPathComponent:@"Defaults.plist"];
+
+ apath = [env objectForKey:@"GNUSTEP_USER_ROOT"];
+ apath = [apath stringByAppendingPathComponent:relPath];
+ if (![fm fileExistsAtPath:apath]) {
+ apath = [env objectForKey:@"GNUSTEP_LOCAL_ROOT"];
+ apath = [apath stringByAppendingPathComponent:relPath];
+ }
+ if (![fm fileExistsAtPath:apath]) {
+ apath = [env objectForKey:@"GNUSTEP_SYSTEM_ROOT"];
+ apath = [apath stringByAppendingPathComponent:relPath];
+ }
+ if (![fm fileExistsAtPath:apath]) {
+ apath = relPath;
+ }
+ if (![fm fileExistsAtPath:apath]) {
+ NSLog(@"ERROR: cannot find Defaults.plist "
+ @"resource of NGObjWeb library !");
+ }
+#endif
+ owDefaults = [NSDictionary dictionaryWithContentsOfFile:apath];
+
+ if (owDefaults) {
+ [[NSUserDefaults standardUserDefaults] registerDefaults:owDefaults];
+#if HEAVY_DEBUG
+ [self logWithFormat:@"did register NGObjWeb defaults: %@\n%@",
+ apath, owDefaults];
+#endif
+ }
+ else {
+ [self logWithFormat:@"ERROR: could not load NGObjWeb defaults: '%@'",
+ apath];
+ }
+}
+
++ (NSUserDefaults *)userDefaults {
+ return [NSUserDefaults standardUserDefaults];
+}
+
+/* WOAdaptor */
+
++ (void)setAdaptor:(NSString *)_key {
+ [[self userDefaults] setObject:_key forKey:@"WOAdaptor"];
+}
++ (NSString *)adaptor {
+ return [[self userDefaults] stringForKey:@"WOAdaptor"];
+}
+
++ (void)setAdditionalAdaptors:(NSArray *)_names {
+ [[self userDefaults] setObject:_names forKey:@"WOAdditionalAdaptors"];
+}
++ (NSArray *)additionalAdaptors {
+ return [[self userDefaults] arrayForKey:@"WOAdditionalAdaptors"];
+}
+
+/* WOPort */
+
++ (void)setPort:(NSNumber *)_port {
+ [[self userDefaults] setObject:_port forKey:@"WOPort"];
+}
++ (NSNumber *)port {
+ id woport;
+ id addr;
+
+ woport = [[self userDefaults] objectForKey:@"WOPort"];
+ if ([woport isKindOfClass:[NSNumber class]])
+ return woport;
+
+ woport = [woport stringValue];
+ addr = NGSocketAddressFromString(woport);
+
+ if ([addr isKindOfClass:[NGInternetSocketAddress class]])
+ return [NSNumber numberWithInt:[(NGInternetSocketAddress *)addr port]];
+
+ return nil;
+}
+
+/* WOWorkerThreadCount */
+
++ (NSNumber *)workerThreadCount {
+ static NSNumber *s = nil;
+ if (s == nil) {
+ int i;
+ i = [[self userDefaults] integerForKey:@"WOWorkerThreadCount"];
+ s = [[NSNumber numberWithInt:i] retain];
+ }
+ return s;
+}
+
+/* WOListenQueueSize */
+
++ (NSNumber *)listenQueueSize {
+ static NSNumber *s = nil;
+ if (s == nil) {
+ int i;
+ i = [[self userDefaults] integerForKey:@"WOListenQueueSize"];
+ s = [[NSNumber numberWithInt:i] retain];
+ }
+ return s;
+}
+
+@end /* WOCoreApplication(Defaults) */
--- /dev/null
+/*
+ Copyright (C) 2000-2004 SKYRIX Software AG
+
+ This file is part of OpenGroupware.org.
+
+ OGo is free software; you can redistribute it and/or modify it under
+ the terms of the GNU Lesser General Public License as published by the
+ Free Software Foundation; either version 2, or (at your option) any
+ later version.
+
+ OGo is distributed in the hope that it will be useful, but WITHOUT ANY
+ WARRANTY; without even the implied warranty of MERCHANTABILITY or
+ FITNESS FOR A PARTICULAR PURPOSE. See the GNU Lesser General Public
+ License for more details.
+
+ You should have received a copy of the GNU Lesser General Public
+ License along with OGo; see the file COPYING. If not, write to the
+ Free Software Foundation, 59 Temple Place - Suite 330, Boston, MA
+ 02111-1307, USA.
+*/
+// $Id$
+
+#include <NGObjWeb/WODirectAction.h>
+#include "NSObject+WO.h"
+#include <NGObjWeb/WOSession.h>
+#include <NGObjWeb/WOApplication.h>
+#include <NGObjWeb/WOContext.h>
+#include <NGObjWeb/WORequest.h>
+#include <NGObjWeb/WOSession.h>
+#include <NGObjWeb/WOSessionStore.h>
+#include "common.h"
+
+@implementation WODirectAction
+
++ (int)version {
+ return 4;
+}
+
+- (id)initWithRequest:(WORequest *)_request {
+ if ((self = [super init])) {
+ }
+ return self;
+}
+- (id)initWithContext:(WOContext *)_ctx {
+ if ((self = [self initWithRequest:[_ctx request]])) {
+ self->context = [_ctx retain];
+ }
+ return self;
+}
+- (id)init {
+ return [self initWithRequest:nil];
+}
+
+- (void)dealloc {
+ [self->context release];
+ [super dealloc];
+}
+
+/* accessors */
+
+- (WOContext *)context {
+ if (self->context == nil)
+ self->context = [[[WOApplication application] context] retain];
+ return self->context;
+}
+
+- (WORequest *)request {
+ return [[self context] request];
+}
+
+- (WOSession *)session {
+ return [[self context] session];
+}
+
+- (WOSession *)existingSession {
+ WOContext *ctx = [self context];
+
+ /* check whether the context has a session */
+
+ return [ctx hasSession] ? [ctx session] : nil;
+}
+
+/* perform actions */
+
+- (id<WOActionResults>)performActionNamed:(NSString *)_actionName {
+ SEL actionSel;
+ NSRange rng;
+
+ /* discard everything after a point in the URL */
+ rng = [_actionName rangeOfString:@"."];
+ if (rng.length > 0)
+ _actionName = [_actionName substringToIndex:rng.location];
+
+ _actionName = [_actionName stringByAppendingString:@"Action"];
+ actionSel = NSSelectorFromString(_actionName);
+
+ if ([self respondsToSelector:actionSel])
+ return [self performSelector:actionSel];
+ else {
+ [self logWithFormat:@"DirectAction class %@ cannot handle action %@",
+ NSStringFromClass([self class]), _actionName];
+ return nil;
+ }
+}
+
+/* applying form values */
+
+- (void)takeFormValuesForKeyArray:(NSArray *)_keys {
+ NSEnumerator *keys;
+ NSString *key;
+ WORequest *rq;
+
+ rq = [self request];
+ keys = [_keys objectEnumerator];
+
+ while ((key = [keys nextObject])) {
+ NSString *value;
+
+ value = [rq formValueForKey:key];
+
+ [self takeValue:value forKey:key];
+ }
+}
+- (void)takeFormValuesForKeys:(NSString *)_key1,... {
+ va_list va;
+ NSString *key;
+ WORequest *rq;
+
+ rq = [self request];
+
+ va_start(va, _key1);
+ {
+ for (key = _key1; key; key = va_arg(va, NSString *)) {
+ NSString *value;
+
+ value = [rq formValueForKey:key];
+ [self takeValue:value forKey:key];
+ }
+ }
+ va_end(va);
+}
+
+- (void)takeFormValueArraysForKeyArray:(NSArray *)_keys {
+ NSEnumerator *keys;
+ NSString *key;
+ WORequest *rq;
+
+ rq = [self request];
+ keys = [_keys objectEnumerator];
+
+ while ((key = [keys nextObject])) {
+ NSArray *value;
+
+ value = [rq formValuesForKey:key];
+ [self takeValue:value forKey:key];
+ }
+}
+- (void)takeFormValueArraysForKeys:(NSString *)_key1,... {
+ va_list va;
+ NSString *key;
+ WORequest *rq;
+
+ rq = [self request];
+
+ va_start(va, _key1);
+ {
+ for (key = _key1; key; key = va_arg(va, NSString *)) {
+ NSArray *value;
+
+ value = [rq formValuesForKey:key];
+ [self takeValue:value forKey:key];
+ }
+ }
+ va_end(va);
+}
+
+/* pages */
+
+- (WOComponent *)pageWithName:(NSString *)_name {
+ return [[WOApplication application]
+ pageWithName:_name
+ inContext:[self context]];
+}
+
+/* logging */
+
+- (NSString *)loggingPrefix {
+ return [NSString stringWithFormat:@">%@>", NSStringFromClass([self class])];
+}
+- (BOOL)isDebuggingEnabled {
+ static char showDebug = 2;
+
+ if (showDebug == 2)
+ showDebug = [WOApplication isDebuggingEnabled] ? 1 : 0;
+ return showDebug ? YES : NO;
+}
+
+/* Key-Value coding */
+
+- (void)takeValue:(id)_value forKey:(NSString *)_key {
+ if (!WOSetKVCValueUsingMethod(self, _key, _value))
+ [self handleTakeValue:_value forUnboundKey:_key];
+}
+- (id)valueForKey:(NSString *)_key {
+ return WOGetKVCValueUsingMethod(self, _key);
+}
+
+@end /* WODirectAction */
--- /dev/null
+/*
+ Copyright (C) 2000-2003 SKYRIX Software AG
+
+ This file is part of OGo
+
+ OGo is free software; you can redistribute it and/or modify it under
+ the terms of the GNU Lesser General Public License as published by the
+ Free Software Foundation; either version 2, or (at your option) any
+ later version.
+
+ OGo is distributed in the hope that it will be useful, but WITHOUT ANY
+ WARRANTY; without even the implied warranty of MERCHANTABILITY or
+ FITNESS FOR A PARTICULAR PURPOSE. See the GNU Lesser General Public
+ License for more details.
+
+ You should have received a copy of the GNU Lesser General Public
+ License along with OGo; see the file COPYING. If not, write to the
+ Free Software Foundation, 59 Temple Place - Suite 330, Boston, MA
+ 02111-1307, USA.
+*/
+// $Id$
+
+#ifndef __NGObjWeb_WODirectActionRequestHandler_H__
+#define __NGObjWeb_WODirectActionRequestHandler_H__
+
+#include <NGObjWeb/WORequestHandler.h>
+
+@interface WODirectActionRequestHandler : WORequestHandler
+@end
+
+#endif /* __NGObjWeb_WORequestHandler_H__ */
--- /dev/null
+/*
+ Copyright (C) 2000-2003 SKYRIX Software AG
+
+ This file is part of OGo
+
+ OGo is free software; you can redistribute it and/or modify it under
+ the terms of the GNU Lesser General Public License as published by the
+ Free Software Foundation; either version 2, or (at your option) any
+ later version.
+
+ OGo is distributed in the hope that it will be useful, but WITHOUT ANY
+ WARRANTY; without even the implied warranty of MERCHANTABILITY or
+ FITNESS FOR A PARTICULAR PURPOSE. See the GNU Lesser General Public
+ License for more details.
+
+ You should have received a copy of the GNU Lesser General Public
+ License along with OGo; see the file COPYING. If not, write to the
+ Free Software Foundation, 59 Temple Place - Suite 330, Boston, MA
+ 02111-1307, USA.
+*/
+// $Id$
+
+#include "WODirectActionRequestHandler.h"
+#include "WORequestHandler+private.h"
+#include "WOContext+private.h"
+#include <NGObjWeb/WOApplication.h>
+#include <NGObjWeb/WOComponent.h>
+#include <NGObjWeb/WODirectAction.h>
+#include <NGObjWeb/WORequest.h>
+#include <NGObjWeb/WOResponse.h>
+#include <NGObjWeb/WOSession.h>
+#include <NGObjWeb/WOSessionStore.h>
+#include <NGObjWeb/WOStatisticsStore.h>
+#include "common.h"
+
+#if APPLE_RUNTIME || NeXT_RUNTIME
+# include <objc/objc-class.h>
+#endif
+
+static BOOL perflog = NO;
+static Class NSDateClass = Nil;
+
+//#define USE_POOLS 1
+
+@implementation WODirectActionRequestHandler
+
++ (int)version {
+ return [super version] + 0 /* 2 */;
+}
++ (void)initialize {
+ NSAssert2([super version] == 2,
+ @"invalid superclass (%@) version %i !",
+ NSStringFromClass([self superclass]), [super version]);
+
+ NSDateClass = [NSDate class];
+ perflog = [[NSUserDefaults standardUserDefaults]
+ boolForKey:@"WOProfileDirectActionRequestHandler"];
+}
+
+- (NSString *)loggingPrefix {
+ return @"[da-handler]";
+}
+
+/*
+ The request handler part of a direct action URI looks like this:
+
+ [actionClass/]actionName[?key=value&key=value&...]
+*/
+
+- (BOOL)isComponentClass:(Class)_clazz {
+ if (_clazz == Nil)
+ return NO;
+ while ((_clazz = _clazz->super_class)) {
+ if (_clazz == [WOComponent class]) return YES;
+ if (_clazz == [WODirectAction class]) return NO;
+ if (_clazz == [NSObject class]) return NO;
+ }
+ return NO;
+}
+
+- (id)instantiateObjectForActionClass:(Class)actionClass
+ inContext:(WOContext *)context
+ application:(WOApplication *)app
+{
+ WOComponent *component;
+
+ if (actionClass == Nil)
+ return nil;
+ if (![self isComponentClass:actionClass]) {
+ /* create direct action object */
+ id actionObject;
+
+ if (![actionClass instancesRespondToSelector:
+ @selector(initWithContext:)]) {
+ [self logWithFormat:@"tried to use class '%@' as a direct-action class",
+ NSStringFromClass(actionClass)];
+ return nil;
+ }
+
+ actionObject =
+ [(WODirectAction *)[actionClass alloc] initWithContext:context];
+ actionObject = [actionObject autorelease];
+ return actionObject;
+ }
+
+ /* special initialization for WOComponents used as direct actions */
+
+ component = [app pageWithName:NSStringFromClass(actionClass)
+ inContext:context];
+ [context setPage:(id)component];
+
+ /* TODO: why was that commented out? */
+ if ([component shouldTakeValuesFromRequest:[context request]
+ inContext:context])
+ [app takeValuesFromRequest:[context request] inContext:context];
+
+ return component;
+}
+
+- (WOResponse *)handleRequest:(WORequest *)_request
+ inContext:(WOContext *)context
+ session:(WOSession *)session
+ application:(WOApplication *)app
+{
+#if USE_POOLS
+ NSAutoreleasePool *pool2 = [[NSAutoreleasePool alloc] init];
+#endif
+ NSString *actionClassName;
+ NSString *actionName;
+ WOResponse *response;
+ NSArray *handlerPath;
+ Class actionClass = Nil;
+ WODirectAction *actionObject = nil;
+ id<WOActionResults> result = nil;
+
+ *(&result) = nil;
+ *(&response) = nil;
+ *(&actionClassName) = nil;
+ *(&actionName) = nil;
+ *(&handlerPath) = nil;
+
+ /* process path */
+
+ handlerPath = [_request requestHandlerPathArray];
+
+#if DEBUG_DIRECT_ACTION
+ [self debugWithFormat:@"path=%@ array=%@",
+ [_request requestHandlerPath], handlerPath];
+#endif
+
+ switch ([handlerPath count]) {
+ case 0:
+ actionClassName = @"DirectAction";
+ actionName = @"default";
+ break;
+ case 1:
+ actionClassName = @"DirectAction";
+ actionName = [handlerPath objectAtIndex:0];
+ break;
+ case 2:
+ actionClassName = [handlerPath objectAtIndex:0];
+ actionName = [handlerPath objectAtIndex:1];
+ break;
+
+ default:
+ actionClassName = [handlerPath objectAtIndex:0];
+ actionName = [handlerPath objectAtIndex:1];
+#if 0
+ NSLog(@"invalid direction action URL: %@",
+ [_request requestHandlerPath]);
+#endif
+ break;
+ }
+
+ if ([actionName length] == 0)
+ actionName = @"default";
+
+ if ((*(&actionClass) = NSClassFromString(actionClassName)) == Nil) {
+ [self logWithFormat:@"ERROR: did not find direct action class %@",
+ actionClassName];
+ actionClass = [WODirectAction class];
+ }
+
+#if DEBUG_DIRECT_ACTION
+ [self debugWithFormat:
+ @"[direct action request handler] class=%@ action=%@ ..",
+ actionClassName, actionName];
+#endif
+
+ /* process request */
+
+ actionObject = [self instantiateObjectForActionClass:actionClass
+ inContext:context
+ application:app];
+
+ if (actionObject == nil) {
+ [self logWithFormat:
+ @"ERROR: could not create direct action object of class %@",
+ actionClassName];
+ actionObject = nil;
+ }
+ else {
+ static Class WOComponentClass = Nil;
+
+ if (WOComponentClass == Nil)
+ WOComponentClass = [WOComponent class];
+
+ result = [(id)[actionObject performActionNamed:actionName] retain];
+
+ if (result == nil) result = [[context page] retain];
+
+ if ([(id)result isKindOfClass:WOComponentClass]) {
+ [(id)result _awakeWithContext:context];
+ [context setPage:(WOComponent *)result];
+
+ response = [self generateResponseForComponent:(WOComponent *)result
+ inContext:context
+ application:app];
+
+ if ([context hasSession]) {
+ if ([context savePageRequired])
+ [[context session] savePage:(WOComponent *)result];
+ }
+
+ response = [response retain];
+ }
+ else {
+ /* generate response */
+ response = [[result generateResponse] retain];
+ }
+
+ [context sleepComponents];
+
+ [(id)result release]; result = nil;
+
+ /* check whether a session was created */
+ if ((session == nil) && [context hasSession]) {
+ session = [[[context session] retain] autorelease];
+ [session lock];
+ }
+
+#if USE_POOLS
+ session = [session retain];
+ [pool2 release]; pool2 = nil;
+ session = [session autorelease];
+#endif
+ response = [response autorelease];
+ }
+
+ return response;
+}
+
+@end /* WODirectActionRequestHandler */
--- /dev/null
+/*
+ Copyright (C) 2000-2004 SKYRIX Software AG
+
+ This file is part of OpenGroupware.org.
+
+ OGo is free software; you can redistribute it and/or modify it under
+ the terms of the GNU Lesser General Public License as published by the
+ Free Software Foundation; either version 2, or (at your option) any
+ later version.
+
+ OGo is distributed in the hope that it will be useful, but WITHOUT ANY
+ WARRANTY; without even the implied warranty of MERCHANTABILITY or
+ FITNESS FOR A PARTICULAR PURPOSE. See the GNU Lesser General Public
+ License for more details.
+
+ You should have received a copy of the GNU Lesser General Public
+ License along with OGo; see the file COPYING. If not, write to the
+ Free Software Foundation, 59 Temple Place - Suite 330, Boston, MA
+ 02111-1307, USA.
+*/
+// $Id$
+
+#include <NGObjWeb/WODisplayGroup.h>
+#import <EOControl/EOControl.h>
+#import <Foundation/Foundation.h>
+#import <Foundation/NSNotification.h>
+#include "common.h"
+
+@interface EODataSource(DGQualifierSetting)
+- (void)setAuxiliaryQualifier:(EOQualifier *)_q;
+- (void)setQualifier:(EOQualifier *)_q;
+- (void)setQualifierBindings:(NSDictionary *)_bindings;
+@end
+
+#if APPLE_FOUNDATION_LIBRARY || NeXT_Foundation_LIBRARY
+@interface NSObject(Miss)
+- (void)notImplemented:(SEL)cmd;
+@end
+#endif
+
+@implementation WODisplayGroup
+
+static NSNumber *uint0 = nil;
+static NSArray *uint0Array = nil;
+
++ (void)initialize {
+ if (uint0 == nil)
+ uint0 = [[NSNumber alloc] initWithUnsignedInt:0];
+ if (uint0Array == nil)
+ uint0Array = [[NSArray alloc] initWithObjects:&uint0 count:1];
+}
+
+- (id)init {
+ if ((self = [super init])) {
+ [self setDefaultStringMatchFormat:
+ [[self class] globalDefaultStringMatchFormat]];
+ [self setDefaultStringMatchOperator:
+ [[self class] globalDefaultStringMatchOperator]];
+ self->currentBatchIndex = 1;
+ }
+ return self;
+}
+
+- (void)dealloc {
+ [[NSNotificationCenter defaultCenter] removeObserver:self];
+ [self setDataSource:nil];
+
+ RELEASE(self->_queryMatch);
+ RELEASE(self->_queryMin);
+ RELEASE(self->_queryMax);
+ RELEASE(self->_queryOperator);
+ RELEASE(self->_queryBindings);
+ RELEASE(self->defaultStringMatchFormat);
+ RELEASE(self->defaultStringMatchOperator);
+ RELEASE(self->qualifier);
+ RELEASE(self->objects);
+ RELEASE(self->displayObjects);
+ RELEASE(self->selectionIndexes);
+ RELEASE(self->sortOrderings);
+ RELEASE(self->insertedObjectDefaults);
+ [super dealloc];
+}
+
+/* notifications */
+
+- (void)_objectsChangedInEC:(NSNotification *)_notification {
+ id d;
+ BOOL doRedisplay;
+
+ doRedisplay = YES;
+ if ((d = [self delegate])) {
+ if ([d respondsToSelector:
+ @selector(displayGroup:shouldRedisplayForChangesInEditingContext:)]) {
+ doRedisplay = [d displayGroup:self
+ shouldRedisplayForEditingContextChangeNotification:
+ _notification];
+ }
+ }
+
+ if (doRedisplay)
+ [self redisplay];
+}
+
+/* display */
+
+- (void)redisplay {
+ /* contents changed notification ??? */
+}
+
+/* accessors */
+
+- (void)setDelegate:(id)_delegate {
+ self->delegate = _delegate;
+}
+- (id)delegate {
+ return self->delegate;
+}
+
+- (void)setDataSource:(EODataSource *)_ds {
+ if (_ds != self->dataSource) {
+#if WITH_EC
+ NSNotificationCenter *nc = [NSNotificationCenter defaultCenter];
+
+ id ec;
+
+ if ((ec = [self->dataSource editingContext])) {
+ [ec removeEditor:self];
+ if ([ec messageHandler] == self)
+ [ec setMessageHandler:nil];
+
+ [nc removeObserver:self
+ name:@"EOObjectsChangedInEditingContext"
+ object:ec];
+ }
+#endif
+
+ ASSIGN(self->dataSource, _ds);
+
+#if WITH_EC
+ if ((ec = [_ds editingContext])) {
+ [ec addEditor:self];
+ if ([ec messageHandler] == nil)
+ [ec setMessageHandler:self];
+
+ [nc addObserver:self
+ selector:@selector(_objectsChangedInEC:)
+ name:@"EOObjectsChangedInEditingContext"
+ object:ec];
+ }
+#endif
+
+ if ([self->delegate respondsToSelector:
+ @selector(displayGroupDidChangeDataSource:)])
+ [self->delegate displayGroupDidChangeDataSource:self];
+ }
+}
+- (EODataSource *)dataSource {
+ return self->dataSource;
+}
+
+- (void)setSortOrderings:(NSArray *)_orderings {
+ id tmp = self->sortOrderings;
+ self->sortOrderings = [_orderings copy];
+ RELEASE(tmp);
+}
+- (NSArray *)sortOrderings {
+ return self->sortOrderings;
+}
+
+- (void)setFetchesOnLoad:(BOOL)_flag {
+ self->flags.fetchesOnLoad = _flag ? 1 : 0;
+}
+- (BOOL)fetchesOnLoad {
+ return self->flags.fetchesOnLoad ? YES : NO;
+}
+
+- (void)setInsertedObjectDefaultValues:(NSDictionary *)_values {
+ id tmp = self->insertedObjectDefaults;
+ self->insertedObjectDefaults = [_values copy];
+ RELEASE(tmp);
+}
+- (NSDictionary *)insertedObjectDefaultValues {
+ return self->insertedObjectDefaults;
+}
+
+- (void)setNumberOfObjectsPerBatch:(unsigned)_count {
+ self->numberOfObjectsPerBatch = _count;
+}
+- (unsigned)numberOfObjectsPerBatch {
+ return self->numberOfObjectsPerBatch;
+}
+
+- (void)setSelectsFirstObjectAfterFetch:(BOOL)_flag {
+ self->flags.selectFirstAfterFetch = _flag ? 1 : 0;
+}
+- (BOOL)selectsFirstObjectAfterFetch {
+ return self->flags.selectFirstAfterFetch ? YES : NO;
+}
+
+- (void)setValidatesChangesImmediatly:(BOOL)_flag {
+ self->flags.validatesChangesImmediatly = _flag ? 1 : 0;
+}
+- (BOOL)validatesChangesImmediatly {
+ return self->flags.validatesChangesImmediatly ? YES : NO;
+}
+
+/* batches */
+
+- (BOOL)hasMultipleBatches {
+ return [self batchCount] > 1 ? YES : NO;
+}
+- (unsigned)batchCount {
+ unsigned doc, nob;
+
+ doc = [[self allObjects] count];
+ nob = [self numberOfObjectsPerBatch];
+
+ return (nob == 0)
+ ? 1
+ : doc / nob + ((doc % nob) ? 1 : 0) ;
+}
+
+- (void)setCurrentBatchIndex:(unsigned)_index {
+ self->currentBatchIndex = (_index <= [self batchCount]) ? _index : 1;
+}
+- (unsigned)currentBatchIndex {
+ if (self->currentBatchIndex > [self batchCount])
+ self->currentBatchIndex = 1;
+ return self->currentBatchIndex;
+}
+
+- (unsigned)indexOfFirstDisplayedObject {
+ return ([self currentBatchIndex] - 1) * [self numberOfObjectsPerBatch];
+}
+
+- (unsigned)indexOfLastDisplayedObject {
+ unsigned nob = [self numberOfObjectsPerBatch];
+ unsigned cnt = [[self allObjects] count];
+
+ if (nob == 0)
+ return cnt-1;
+ else
+ return (([self indexOfFirstDisplayedObject] + nob) < cnt)
+ ? ([self indexOfFirstDisplayedObject] + nob) - 1
+ : cnt-1;
+}
+
+- (id)displayNextBatch {
+ [self clearSelection];
+
+ self->currentBatchIndex++;
+ if (self->currentBatchIndex > [self batchCount])
+ self->currentBatchIndex = 1;
+
+ [self updateDisplayedObjects];
+
+ return nil;
+}
+- (id)displayPreviousBatch {
+ [self clearSelection];
+
+ self->currentBatchIndex--;
+ if ([self currentBatchIndex] <= 0)
+ self->currentBatchIndex = [self batchCount];
+
+ [self updateDisplayedObjects];
+
+ return nil;
+}
+- (id)displayBatchContainingSelectedObject {
+ NSLog(@"WARNING: %s not implemenented", __PRETTY_FUNCTION__);
+ [self updateDisplayedObjects];
+ return nil;
+}
+
+/* selection */
+
+- (BOOL)setSelectionIndexes:(NSArray *)_selection {
+ BOOL ok;
+ id d;
+ NSSet *before, *after;
+
+ ok = YES;
+ if ((d = [self delegate])) {
+ if ([d respondsToSelector:
+ @selector(displayGroup:shouldChangeSelectionToIndexes:)]) {
+ ok = [d displayGroup:self shouldChangeSelectionToIndexes:_selection];
+ }
+ }
+ if (!ok)
+ return NO;
+
+ /* apply selection */
+
+ before = [NSSet setWithArray:self->selectionIndexes];
+ after = [NSSet setWithArray:_selection];
+
+ ASSIGN(self->selectionIndexes, _selection);
+
+ if (![before isEqual:after]) {
+ [d displayGroupDidChangeSelection:self];
+ [d displayGroupDidChangeSelectedObjects:self];
+ }
+ return YES;
+}
+- (NSArray *)selectionIndexes {
+ return self->selectionIndexes;
+}
+
+- (BOOL)clearSelection {
+ static NSArray *emptyArray = nil;
+ if (emptyArray == nil) emptyArray = [[NSArray alloc] init];
+ return [self setSelectionIndexes:emptyArray];
+}
+
+- (id)selectNext {
+ unsigned int idx;
+
+ if ([self->displayObjects count] == 0)
+ return nil;
+
+ if ([self->selectionIndexes count] == 0) {
+ [self setSelectionIndexes:uint0Array];
+ return nil;
+ }
+
+ idx = [[self->selectionIndexes lastObject] unsignedIntValue];
+ if (idx >= ([self->displayObjects count] - 1)) {
+ /* last object is already selected, select first one */
+ [self setSelectionIndexes:uint0Array];
+ return nil;
+ }
+
+ /* select next object .. */
+ [self setSelectionIndexes:
+ [NSArray arrayWithObject:[NSNumber numberWithUnsignedInt:(idx + 1)]]];
+ return nil;
+}
+
+- (id)selectPrevious {
+ unsigned int idx;
+
+ if ([self->displayObjects count] == 0)
+ return nil;
+
+ if ([self->selectionIndexes count] == 0) {
+ [self setSelectionIndexes:uint0Array];
+ return nil;
+ }
+
+ idx = [[self->selectionIndexes objectAtIndex:0] unsignedIntValue];
+ if (idx == 0) {
+ /* first object is selected, now select last one */
+ NSNumber *sidx;
+ sidx = [NSNumber numberWithUnsignedInt:([self->displayObjects count] - 1)];
+ [self setSelectionIndexes:[NSArray arrayWithObject:sidx]];
+ }
+
+ /* select previous object .. */
+ [self setSelectionIndexes:
+ [NSArray arrayWithObject:[NSNumber numberWithUnsignedInt:(idx - 1)]]];
+ return nil;
+}
+
+- (void)setSelectedObject:(id)_obj {
+ NSLog(@"WARNING: %s not implemented.", __PRETTY_FUNCTION__);
+}
+- (id)selectedObject {
+ return nil;
+}
+
+- (void)setSelectedObjects:(NSArray *)_objs {
+ [self selectObjectsIdenticalTo:_objs];
+ // NSLog(@"WARNING: %s not implemented.", __PRETTY_FUNCTION__);
+}
+- (NSArray *)selectedObjects {
+ NSMutableArray *result;
+ unsigned int i, sCount, oCount;
+
+ sCount = [self->selectionIndexes count];
+ oCount = [self->objects count];
+ result = [NSMutableArray arrayWithCapacity:sCount];
+
+ for (i=0; i<sCount; i++) {
+ unsigned int idx;
+
+ idx = [[self->selectionIndexes objectAtIndex:i] unsignedIntValue];
+ if (idx < oCount)
+ [result addObject:[self->objects objectAtIndex:idx]];
+ }
+ return result;
+}
+
+/* returns YES if displayedObjects contains _obj otherwise NO */
+- (BOOL)selectObject:(id)_obj {
+ NSNumber *idxNumber;
+ unsigned idx;
+
+ if (![self->displayObjects containsObject:_obj])
+ return NO;
+
+ idx = [self->displayObjects indexOfObject:_obj];
+ idxNumber = [NSNumber numberWithUnsignedInt:idx];
+
+ if ([self->selectionIndexes containsObject:idxNumber])
+ return YES;
+ else {
+ NSMutableArray *tmp;
+
+ tmp = [NSMutableArray arrayWithObjects:self->selectionIndexes];
+ [tmp addObject:idxNumber];
+ [self setSelectionIndexes:tmp];
+ return YES;
+ }
+}
+
+
+/* returns YES if at least one obj matches otherwise NO */
+- (BOOL)selectObjectsIdenticalTo:(NSArray *)_objs {
+ NSMutableArray *newIndexes;
+ unsigned i, cnt;
+ BOOL ok = NO;
+
+ cnt = [_objs count];
+
+ if (cnt == 0)
+ return NO;
+
+ newIndexes = [NSMutableArray arrayWithCapacity:cnt];
+
+ for (i=0; i<cnt; i++) {
+ NSNumber *idxNumber;
+ unsigned idx;
+ id obj;
+
+ obj = [_objs objectAtIndex:i];
+ if (![self->objects containsObject:obj])
+ continue;
+
+ ok = YES;
+ idx = [self->objects indexOfObject:obj];
+ idxNumber = [NSNumber numberWithUnsignedInt:idx];
+
+ if ([self->selectionIndexes containsObject:idxNumber])
+ continue;
+
+ [newIndexes addObject:idxNumber];
+ }
+ if (!ok)
+ return NO;
+
+ [newIndexes addObjectsFromArray:self->selectionIndexes];
+ [self setSelectionIndexes:newIndexes];
+
+ return YES;
+}
+
+- (BOOL)selectObjectsIdenticalTo:(NSArray *)_objs
+ selectFirstOnNoMatch:(BOOL)_flag
+{
+ if ([self selectObjectsIdenticalTo:_objs])
+ return YES;
+
+ if (_flag)
+ return [self selectObject:[self->displayObjects objectAtIndex:0]];
+ else
+ return NO;
+}
+
+/* objects */
+
+- (void)setObjectArray:(NSArray *)_objects {
+ ASSIGN(self->objects, _objects);
+
+ /* should try to restore selection */
+ [self clearSelection];
+ if ([_objects count] > 0 && [self selectsFirstObjectAfterFetch]) {
+ [self setSelectionIndexes:uint0Array];
+ }
+}
+
+- (NSArray *)allObjects {
+ return self->objects;
+}
+
+- (NSArray *)displayedObjects {
+ return self->displayObjects;
+}
+
+- (id)fetch {
+ NSArray *objs;
+
+ if ([self->delegate respondsToSelector:@selector(displayGroupShouldFetch:)]) {
+ if (![self->delegate displayGroupShouldFetch:self])
+ /* delegate rejected fetch-request */
+ return nil;
+ }
+
+ objs = [[self dataSource] fetchObjects];
+
+ [self setObjectArray:objs];
+
+ if ([self->delegate respondsToSelector:
+ @selector(displayGroup:didFetchObjects:)]) {
+ [self->delegate displayGroup:self didFetchObjects:objs];
+ }
+
+ [self updateDisplayedObjects];
+
+ if ([self selectsFirstObjectAfterFetch]) {
+ [self clearSelection];
+
+ if ([objs count] > 0)
+ [self setSelectedObject:[objs objectAtIndex:0]];
+ }
+ return nil;
+}
+- (void)updateDisplayedObjects {
+ NSArray *darray; // display objects
+ NSArray *sarray; // selected objects
+
+ sarray = [self selectedObjects];
+
+ if ([self->delegate respondsToSelector:
+ @selector(displayGroup:displayArrayForObjects:)]) {
+ darray = [self->delegate displayGroup:self
+ displayArrayForObjects:[self allObjects]];
+
+ darray = [darray copy];
+ RELEASE(self->displayObjects);
+ self->displayObjects = darray;
+
+ return;
+ }
+ else {
+// EOQualifier *q;
+ NSArray *so, *ao;
+
+ ao = [self allObjects];
+
+ /* apply qualifier */
+#if 0
+ if ((q = [self qualifier]))
+ ao = [ao filteredArrayUsingQualifier:q];
+#endif // should be done in qualifyDisplayGroup
+
+ /* apply sort orderings */
+ if ((so = [self sortOrderings]))
+ ao = [ao sortedArrayUsingKeyOrderArray:so];
+
+ if (ao != self->objects)
+ [self setObjectArray:ao];
+
+ darray = ao;
+
+ /* apply batch */
+ if ([self batchCount] > 1) {
+ unsigned first = [self indexOfFirstDisplayedObject];
+ unsigned last = [self indexOfLastDisplayedObject];
+
+ darray = [darray subarrayWithRange:NSMakeRange(first, last-first+1)];
+ }
+ }
+
+ darray = [darray copy];
+ RELEASE(self->displayObjects);
+ self->displayObjects = darray;
+
+ [self selectObjectsIdenticalTo:sarray];
+}
+
+/* query */
+
+- (void)setInQueryMode:(BOOL)_flag {
+ self->flags.inQueryMode = _flag ? 1 : 0;
+}
+- (BOOL)inQueryMode {
+ return self->flags.inQueryMode ? YES : NO;
+}
+
+- (EOQualifier *)qualifierFromQueryValues {
+ NSMutableDictionary *qm, *qmin, *qmax, *qop;
+ NSMutableArray *quals;
+ NSEnumerator *keys;
+ NSString *key;
+
+ qm = [self queryMatch];
+ qmin = [self queryMin];
+ qmax = [self queryMax];
+ qop = [self queryOperator];
+
+ quals = [NSMutableArray arrayWithCapacity:[qm count]];
+
+ /* construct qualifier for all query-match entries */
+
+ keys = [qm keyEnumerator];
+ while ((key = [keys nextObject])) {
+ NSString *op;
+ SEL ops;
+ id value;
+ EOQualifier *q;
+
+ value = [qm objectForKey:key];
+
+ if ((op = [qop objectForKey:key]) == nil) {
+ /* default operator is equality */
+ op = @"=";
+ ops = EOQualifierOperatorEqual;
+ }
+ else if ([value isKindOfClass:[NSString class]]) {
+ /* strings are treated in a special way */
+ NSString *fmt;
+
+ fmt = [self defaultStringMatchFormat];
+ op = [self defaultStringMatchOperator];
+ ops = [EOQualifier operatorSelectorForString:op];
+
+ value = [NSString stringWithFormat:fmt, value];
+ }
+ else {
+ ops = [EOQualifier operatorSelectorForString:op];
+ }
+
+ q = [[EOKeyValueQualifier alloc]
+ initWithKey:key
+ operatorSelector:ops
+ value:value];
+ [quals addObject:q];
+ RELEASE(q); q = nil;
+ }
+
+ /* construct min qualifiers */
+
+ keys = [qmin keyEnumerator];
+ while ((key = [keys nextObject])) {
+ EOQualifier *q;
+ id value;
+
+ value = [qmin objectForKey:key];
+
+ q = [[EOKeyValueQualifier alloc]
+ initWithKey:key
+ operatorSelector:EOQualifierOperatorGreaterThan
+ value:value];
+ [quals addObject:q];
+ RELEASE(q);
+ }
+
+ /* construct max qualifiers */
+
+ keys = [qmax keyEnumerator];
+ while ((key = [keys nextObject])) {
+ EOQualifier *q;
+ id value;
+
+ value = [qmin objectForKey:key];
+
+ q = [[EOKeyValueQualifier alloc]
+ initWithKey:key
+ operatorSelector:EOQualifierOperatorLessThan
+ value:value];
+ [quals addObject:q];
+ RELEASE(q);
+ }
+
+ if ([quals count] == 0)
+ return nil;
+ else if ([quals count] == 1)
+ return [quals objectAtIndex:0];
+ else
+ return AUTORELEASE([[EOAndQualifier alloc] initWithQualifierArray:quals]);
+}
+
+- (NSMutableDictionary *)queryBindings {
+ if (self->_queryBindings == nil)
+ self->_queryBindings = [[NSMutableDictionary alloc] init];
+ return self->_queryBindings;
+}
+- (NSMutableDictionary *)queryMatch {
+ if (self->_queryMatch == nil)
+ self->_queryMatch = [[NSMutableDictionary alloc] init];
+ return self->_queryMatch;
+}
+- (NSMutableDictionary *)queryMin {
+ if (self->_queryMin == nil)
+ self->_queryMin = [[NSMutableDictionary alloc] init];
+ return self->_queryMin;
+}
+- (NSMutableDictionary *)queryMax {
+ if (self->_queryMax == nil)
+ self->_queryMax = [[NSMutableDictionary alloc] init];
+ return self->_queryMax;
+}
+- (NSMutableDictionary *)queryOperator {
+ if (self->_queryOperator == nil)
+ self->_queryOperator = [[NSMutableDictionary alloc] init];
+ return self->_queryOperator;
+}
+
+- (void)setDefaultStringMatchFormat:(NSString *)_tmp {
+ ASSIGN(self->defaultStringMatchFormat, _tmp);
+}
+- (NSString *)defaultStringMatchFormat {
+ return self->defaultStringMatchFormat;
+}
+- (void)setDefaultStringMatchOperator:(NSString *)_tmp {
+ ASSIGN(self->defaultStringMatchOperator, _tmp);
+}
+- (NSString *)defaultStringMatchOperator {
+ return self->defaultStringMatchOperator;
+}
++ (NSString *)globalDefaultStringMatchFormat {
+ return @"%@*";
+}
++ (NSString *)globalDefaultStringMatchOperator {
+ return @"caseInsensitiveLike";
+}
+
+
+/* qualfiers */
+
+- (void)setQualifier:(EOQualifier *)_q {
+ ASSIGN(self->qualifier, _q);
+}
+- (EOQualifier *)qualifier {
+ return self->qualifier;
+}
+
+- (NSArray *)allQualifierOperators {
+ static NSArray *quals = nil;
+ if (quals == nil) {
+ quals = [[NSArray alloc] initWithObjects:
+ @"=", @"!=", @"<", @"<=", @">", @">=",
+ @"like", @"caseInsensitiveLike", nil];
+ }
+ return quals;
+}
+- (NSArray *)stringQualifierOperators {
+ static NSArray *quals = nil;
+ if (quals == nil) {
+ quals = [[NSArray alloc] initWithObjects:
+ @"starts with",
+ @"contains",
+ @"ends with",
+ @"is",
+ @"like",
+ nil];
+ }
+ return quals;
+}
+- (NSArray *)relationalQualifierOperators {
+ static NSArray *quals = nil;
+ if (quals == nil) {
+ quals = [[NSArray alloc] initWithObjects:
+ @"=", @"!=", @"<", @"<=", @">", @">=", nil];
+ }
+ return quals;
+}
+
+- (void)qualifyDisplayGroup {
+ EOQualifier *q;
+
+ if ((q = [self qualifierFromQueryValues]))
+ [self setQualifier:q];
+
+ [self updateDisplayedObjects];
+
+ if ([self inQueryMode])
+ [self setInQueryMode:NO];
+}
+
+- (void)qualifyDataSource {
+ EODataSource *ds;
+ EOQualifier *q;
+
+ ds = [self dataSource];
+
+ if ((q = [self qualifierFromQueryValues]))
+ [self setQualifier:q];
+
+ if ([ds respondsToSelector:@selector(setAuxiliaryQualifier:)])
+ [ds setAuxiliaryQualifier:[self qualifier]];
+ else if ([ds respondsToSelector:@selector(setQualifier:)])
+ [ds setQualifier:[self qualifier]];
+ else {
+ /* could not qualify ds */
+ }
+
+ if ([ds respondsToSelector:@selector(setQualifierBindings:)])
+ [ds setQualifierBindings:[self queryBindings]];
+
+ [self fetch];
+
+ if ([self inQueryMode])
+ [self setInQueryMode:NO];
+}
+
+/* KVC */
+
+- (void)takeValue:(id)_value forKeyPath:(NSString *)_keyPath {
+ if([_keyPath hasPrefix:@"queryMatch."]) {
+ [[self queryMatch] takeValue:_value
+ forKey:[_keyPath substringFromIndex:11]];
+ }
+ else if([_keyPath hasPrefix:@"queryMax."])
+ [[self queryMax] takeValue:_value forKey:[_keyPath substringFromIndex:9]];
+ else if([_keyPath hasPrefix:@"queryMin."])
+ [[self queryMin] takeValue:_value forKey:[_keyPath substringFromIndex:9]];
+ else if([_keyPath hasPrefix:@"queryOperator."]) {
+ [[self queryOperator] takeValue:_value
+ forKey:[_keyPath substringFromIndex:14]];
+ }
+ else
+ [super takeValue:_value forKeyPath:_keyPath];
+}
+- (id)valueForKeyPath:(NSString *)_keyPath {
+ if ([_keyPath hasPrefix:@"queryMatch."])
+ return [[self queryMatch] valueForKey:[_keyPath substringFromIndex:11]];
+ if ([_keyPath hasPrefix:@"queryMax."])
+ return [[self queryMax] valueForKey:[_keyPath substringFromIndex:9]];
+ if ([_keyPath hasPrefix:@"queryMin."])
+ return [[self queryMin] valueForKey:[_keyPath substringFromIndex:9]];
+ if ([_keyPath hasPrefix:@"queryOperator."])
+ return [[self queryOperator] valueForKey:[_keyPath substringFromIndex:14]];
+
+ return [super valueForKeyPath:_keyPath];
+}
+
+/* NSCoding */
+
+- (id)initWithCoder:(NSCoder *)_coder {
+ self->dataSource = [[_coder decodeObject] retain];
+ self->delegate = [_coder decodeObject];
+ self->sortOrderings = [[_coder decodeObject] copy];
+ self->insertedObjectDefaults = [[_coder decodeObject] copy];
+ self->qualifier = [[_coder decodeObject] copy];
+ self->defaultStringMatchFormat = [[_coder decodeObject] copy];
+ self->defaultStringMatchOperator = [[_coder decodeObject] copy];
+ self->_queryBindings = [[_coder decodeObject] copy];
+ self->_queryMatch = [[_coder decodeObject] copy];
+ self->_queryMin = [[_coder decodeObject] copy];
+ self->_queryMax = [[_coder decodeObject] copy];
+ self->_queryOperator = [[_coder decodeObject] copy];
+
+ return self;
+}
+
+- (void)encodeWithCoder:(NSCoder *)_coder {
+ [_coder encodeObject:self->dataSource];
+ [_coder encodeObject:self->delegate];
+ [_coder encodeObject:self->sortOrderings];
+ [_coder encodeObject:self->insertedObjectDefaults];
+ [_coder encodeObject:self->qualifier];
+ [_coder encodeObject:self->defaultStringMatchFormat];
+ [_coder encodeObject:self->defaultStringMatchOperator];
+ [_coder encodeObject:self->_queryBindings];
+ [_coder encodeObject:self->_queryMatch];
+ [_coder encodeObject:self->_queryMin];
+ [_coder encodeObject:self->_queryMax];
+ [_coder encodeObject:self->_queryOperator];
+
+ [self notImplemented:_cmd];
+}
+
+/* description */
+
+- (NSString *)description {
+ return [NSString stringWithFormat:@"<0x%08X %@: ds=%@>",
+ self, NSStringFromClass([self class]),
+ [self dataSource]];
+}
+
+@end /* WODisplayGroup */
+
+@implementation WODisplayGroup(KVCArchiving)
+
+- (id)initWithKeyValueUnarchiver:(EOKeyValueUnarchiver *)_unarchiver {
+ if ((self = [self init])) {
+ id tmp;
+
+ if ((tmp = [_unarchiver decodeObjectForKey:@"formatForLikeQualifier"]))
+ [self setDefaultStringMatchFormat:tmp];
+
+ if ((tmp = [_unarchiver decodeObjectForKey:@"dataSource"]))
+ [self setDataSource:tmp];
+
+ if ((tmp = [_unarchiver decodeObjectForKey:@"numberOfObjectsPerBatch"]))
+ [self setNumberOfObjectsPerBatch:[tmp intValue]];
+
+ [self setFetchesOnLoad:[_unarchiver decodeBoolForKey:@"fetchesOnLoad"]];
+ [self setSelectsFirstObjectAfterFetch:
+ [_unarchiver decodeBoolForKey:@"selectsFirstObjectAfterFetch"]];
+ }
+ return self;
+}
+
+- (void)encodeWithKeyValueArchiver:(EOKeyValueArchiver *)_archiver {
+ [_archiver encodeObject:[self defaultStringMatchFormat]
+ forKey:@"formatForLikeQualifier"];
+ [_archiver encodeObject:[self dataSource]
+ forKey:@"dataSource"];
+ [_archiver encodeObject:
+ [NSNumber numberWithUnsignedInt:[self numberOfObjectsPerBatch]]
+ forKey:@"numberOfObjectsPerBatch"];
+ [_archiver encodeBool:[self fetchesOnLoad]
+ forKey:@"fetchesOnLoad"];
+ [_archiver encodeBool:[self selectsFirstObjectAfterFetch]
+ forKey:@"selectFirstAfterFetch"];
+}
+
+@end /* KVCArchiving */
+
+@implementation WODisplayGroup(EOEditorsImpl)
+
+#if 0
+
+- (void)editingContextWillSaveChanges:(id)_ec {
+}
+- (BOOL)editorHasChangesForEditingContext:(id)_ec {
+ return NO;
+}
+
+#endif
+
+@end /* WODisplayGroup(EOEditorsImpl) */
+
+@implementation WODisplayGroup(EOMessageHandlersImpl)
+
+#if 0
+
+- (void)editingContext:(id)_ec
+ presentErrorMessage:(NSString *)_msg
+{
+}
+
+- (BOOL)editingContext:(id)_ec
+ shouldContinueFetchingWithCurrentObjectCount:(unsigned)_oc
+ originalLimit:(unsigned)_olimit
+ objectStore:(EOObjectStore *)_store
+{
+ return NO;
+}
+
+#endif
+
+@end /* WODisplayGroup(EOMessageHandlersImpl) */
--- /dev/null
+/*
+ Copyright (C) 2000-2004 SKYRIX Software AG
+
+ This file is part of OpenGroupware.org.
+
+ OGo is free software; you can redistribute it and/or modify it under
+ the terms of the GNU Lesser General Public License as published by the
+ Free Software Foundation; either version 2, or (at your option) any
+ later version.
+
+ OGo is distributed in the hope that it will be useful, but WITHOUT ANY
+ WARRANTY; without even the implied warranty of MERCHANTABILITY or
+ FITNESS FOR A PARTICULAR PURPOSE. See the GNU Lesser General Public
+ License for more details.
+
+ You should have received a copy of the GNU Lesser General Public
+ License along with OGo; see the file COPYING. If not, write to the
+ Free Software Foundation, 59 Temple Place - Suite 330, Boston, MA
+ 02111-1307, USA.
+*/
+// $Id$
+
+#include <NGObjWeb/WODynamicElement.h>
+#include "WOElement+private.h"
+#include "WOCompoundElement.h"
+#include <NGObjWeb/WOApplication.h>
+#include "common.h"
+
+typedef struct _WOExtraAttrItem {
+ NSString *key;
+ WOAssociation *value;
+ NSString *(*valQuery)(id,SEL,WOComponent *c);
+} WOExtraAttrItem;
+
+typedef struct _WOExtraAttrStruct {
+ WOExtraAttrItem *items;
+ NSString *extraString;
+ unsigned char count;
+} WOExtraAttrs;
+
+@implementation WODynamicElement
+
++ (int)version {
+ return [super version] + 0 /* v2 */;
+}
+
+static Class FormClass = Nil;
+static Class FormElementClass = Nil;
+
++ (void)initialize {
+ static BOOL isInitialized = NO;
+
+ NSAssert2([super version] == 2,
+ @"invalid superclass (%@) version %i !",
+ NSStringFromClass([self superclass]), [super version]);
+
+ if (!isInitialized) {
+ isInitialized = YES;
+
+ FormClass = NSClassFromString(@"WOForm");
+ FormElementClass = NSClassFromString(@"WOInput");
+ }
+}
+
+//static int i = 0;
+
+- (id)initWithName:(NSString *)_name
+ associations:(NSDictionary *)_associations
+ template:(WOElement *)_rootChild
+{
+ if ((self = [super init])) {
+ WOAssociation *t;
+
+ self->otherTagString = OWGetProperty(_associations, @"otherTagString");
+
+ t = OWGetProperty(_associations, @"debug");
+ self->debug = [t boolValueInComponent:nil];
+ [t release]; t = nil;
+ }
+ return self;
+}
+- (id)initWithName:(NSString *)_name
+ associations:(NSDictionary *)_associations
+ contentElements:(NSArray *)_contents
+{
+ /* this method was discovered in SSLContainer.h and may not be public */
+ WOCompoundElement *template;
+ int count;
+
+ count = [_contents count];
+
+ if (count == 0) {
+ template = nil;
+ }
+ else if (count == 1) {
+ template = [_contents objectAtIndex:0];
+ }
+ else {
+ template = [[WOCompoundElement allocForCount:[_contents count]
+ zone:[self zone]]
+ initWithContentElements:_contents];
+ }
+
+ return [self initWithName:_name
+ associations:_associations
+ template:template];
+}
+
+- (id)init {
+ return [self initWithName:[NSString stringWithFormat:@"0x%08X", self]
+ associations:nil
+ template:nil];
+}
+
+- (void)dealloc {
+ register WOExtraAttrs *ea;
+
+ [self->otherTagString release];
+
+ if ((ea = self->extraAttributes)) { // GC
+ register unsigned short i;
+
+ [ea->extraString release];
+ for (i = 0; i < ea->count; i++) {
+ [ea->items[i].key release];
+ [ea->items[i].value release];
+ }
+ if (ea->items)
+ free(ea->items);
+
+ free(self->extraAttributes);
+ self->extraAttributes = ea = NULL;
+ }
+ [super dealloc];
+}
+
+/* accessors */
+
+- (NSString *)elementID {
+ return [[[WOApplication application] context] elementID];
+}
+
+- (void)setExtraAttributes:(NSDictionary *)_extras {
+ register WOExtraAttrs *ea;
+ NSEnumerator *ke;
+ NSString *key;
+ NSMutableString *es;
+
+ if ([_extras count] == 0)
+ /* no extra attributes ... */
+ return;
+
+ if (self->extraAttributes) {
+ NSLog(@"ERROR(%s): tried to reset extra attributes (access denied) !!!",
+ __PRETTY_FUNCTION__);
+ return;
+ }
+
+ /* setup structure */
+
+ ea = calloc(1, sizeof(WOExtraAttrs));
+ ea->count = 0;
+ ea->items = calloc([_extras count], sizeof(WOExtraAttrItem));
+
+ /* fill structure */
+
+ es = nil;
+ ke = [_extras keyEnumerator];
+ while ((key = [ke nextObject])) {
+ WOAssociation *value;
+
+ //key = [key lowercaseString];
+ value = [_extras objectForKey:key];
+
+ if ([value isValueConstant]) {
+ /* static value (calculated *now*) */
+ NSString *s;
+
+ if (es == nil)
+ es = [[NSMutableString alloc] initWithCapacity:128];
+
+ /* query value */
+ s = [value stringValueInComponent:nil];
+
+ /* HTML escape value ... */
+ s = [s stringByEscapingHTMLAttributeValue];
+
+ /* add to static string */
+ [es appendString:@" "];
+ [es appendString:key];
+ [es appendString:@"=\""];
+ [es appendString:s];
+ [es appendString:@"\""];
+ }
+ else {
+ /* dynamic value (calculated at runtime) */
+ register WOExtraAttrItem *item;
+
+ item = &(ea->items[ea->count]);
+ item->key = [key copy];
+ item->value = RETAIN(value);
+ item->valQuery = /* cache method IMP */
+ (void*)[value methodForSelector:@selector(stringValueInComponent:)];
+ ea->count++;
+ }
+ }
+
+ /* check results for static vs dynamic ... */
+
+ if (ea->count == 0) {
+ /* no dynamic attributes, free items structure ... */
+ free(ea->items);
+ ea->items = NULL;
+ }
+ if ([es length] > 0) ea->extraString = [es copy];
+ [es release]; es = nil;
+
+ /* finish */
+ self->extraAttributes = ea;
+}
+
+- (WOElement *)template {
+ return nil;
+}
+
++ (BOOL)isDynamicElement {
+ return YES;
+}
+
+/* description */
+
+- (void)appendExtraAttributesToResponse:(WOResponse *)_response
+ inContext:(WOContext *)_ctx
+{
+ if (self->extraAttributes) {
+ register WOExtraAttrs *ea;
+
+ ea = self->extraAttributes;
+
+ if (ea->count > 0) {
+ /* has dynamic attributes */
+ WOComponent *sComponent;
+ register unsigned short i;
+
+ sComponent = [_ctx component];
+
+ for (i = 0; i < ea->count; i++) {
+ register WOExtraAttrItem *item;
+ NSString *value;
+
+ item = &(ea->items[i]);
+
+ if (item->valQuery) {
+ /* use cached selector implementation */
+ value = item->valQuery(item->value,@selector(stringValueInComponent:),
+ sComponent);
+ }
+ else {
+ value = [item->value stringValueInComponent:sComponent];
+ }
+
+ WOResponse_AddChar(_response, ' ');
+ WOResponse_AddString(_response, item->key);
+ WOResponse_AddCString(_response, "=\"");
+ [_response appendContentHTMLAttributeValue:value];
+ WOResponse_AddChar(_response, '"');
+ }
+ }
+
+ /* add static string */
+ if (ea->extraString)
+ WOResponse_AddString(_response, ea->extraString);
+ }
+}
+
+- (NSString *)associationDescription {
+#if 1
+ return nil;
+#else
+ if (self->extraAttributes) {
+ NSMutableString *ad;
+ NSEnumerator *keys;
+ NSString *key;
+
+ ad = [NSMutableString stringWithCapacity:32];
+ keys = [self->extraAttributes keyEnumerator];
+ while ((key = [keys nextObject])) {
+ WOAssociation *value;
+
+ value = [self->extraAttributes objectForKey:key];
+
+ [ad appendString:@" "];
+ [ad appendString:key];
+ [ad appendString:@"="];
+ [ad appendString:[value description]];
+ }
+ return ad;
+ }
+ else
+ return nil;
+#endif
+}
+
+- (NSString *)description {
+ NSMutableString *desc = [NSMutableString stringWithCapacity:100];
+ NSString *assocDesc = [self associationDescription];
+
+ [desc appendFormat:@"<%@[0x%08X]:", NSStringFromClass([self class]), self];
+ if (assocDesc) [desc appendString:assocDesc];
+ [desc appendString:@">"];
+
+ return desc;
+}
+
+@end /* WODynamicElement */
+
+#include <DOM/EDOM.h>
+#include <NGObjWeb/NGObjWeb.h>
+#include <NGObjWeb/WOxElemBuilder.h>
+#include <SaxObjC/XMLNamespaces.h>
+#include "common.h"
+
+/*
+ The new DOM element init function for elements constructed from DOM element
+ nodes.
+
+ The default method is defined on NSObject instead of WOElement, since some dynamic
+ elements are class clusters, which use temporary non-WOElement classes during
+ construction.
+
+ The default construction process requires no support from existing NGObjWeb elements.
+ It maps all tag attributes to element associations and all child nodes to subelements.
+ The tagname is used as the dynamic element name.
+*/
+
+@implementation NSObject(InitElement)
+
+- (id)initWithElement:(id<DOMElement>)_element
+ templateBuilder:(WOxElemBuilder *)_builder
+{
+ NSString *name;
+ NSMutableDictionary *assocs;
+ NSArray *children;
+ id<NSObject,DOMNamedNodeMap> attrs;
+ unsigned count;
+
+ name = [_element tagName];
+
+ /* construct associations */
+
+ assocs = nil;
+ attrs = [_element attributes];
+ if ((count = [attrs length]) > 0)
+ assocs = [_builder associationsForAttributes:attrs];
+
+ /* construct child elements */
+
+ if ([_element hasChildNodes]) {
+ /* look for var:binding tags ... */
+
+ children = [_builder buildNodes:[_element childNodes]
+ templateBuilder:_builder];
+ }
+ else
+ children = nil;
+
+ /* construct self ... */
+
+ self = [(WODynamicElement *)self initWithName:name
+ associations:assocs
+ contentElements:children];
+ [(id)self setExtraAttributes:assocs];
+ return self;
+}
+
+@end /* NSObject(InitElement) */
--- /dev/null
+/*
+ Copyright (C) 2000-2003 SKYRIX Software AG
+
+ This file is part of OGo
+
+ OGo is free software; you can redistribute it and/or modify it under
+ the terms of the GNU Lesser General Public License as published by the
+ Free Software Foundation; either version 2, or (at your option) any
+ later version.
+
+ OGo is distributed in the hope that it will be useful, but WITHOUT ANY
+ WARRANTY; without even the implied warranty of MERCHANTABILITY or
+ FITNESS FOR A PARTICULAR PURPOSE. See the GNU Lesser General Public
+ License for more details.
+
+ You should have received a copy of the GNU Lesser General Public
+ License along with OGo; see the file COPYING. If not, write to the
+ Free Software Foundation, 59 Temple Place - Suite 330, Boston, MA
+ 02111-1307, USA.
+*/
+// $Id$
+
+#ifndef __NGObjWeb_WOElement_private_H__
+#define __NGObjWeb_WOElement_private_H__
+
+#include <NGObjWeb/WOElement.h>
+#include <NGObjWeb/WOAssociation.h>
+#include <NGObjWeb/WOComponent.h>
+#include <NGObjWeb/WOContext.h>
+#include <NGObjWeb/WORequest.h>
+#include <NGObjWeb/WOResponse.h>
+#include <NGObjWeb/WOSession.h>
+#include "WOResponse+private.h"
+
+@class WOComponent, WOForm;
+
+@interface WOElement(PrivateMethods)
+
+/* naming */
+
+- (NSString *)stringForInt:(int)_i;
+
+/* typing */
+
++ (BOOL)isDynamicElement;
+
+/* tree output */
+
+- (NSString *)indentString:(int)_indent;
+- (NSString *)elementTreeWithIndent:(int)_indent;
+- (NSString *)elementTree;
+
+@end
+
+@interface WOElement(QueryString)
+
+- (NSString *)queryStringForQueryDictionary:(NSDictionary *)_queryDict
+ andQueryParameters:(NSDictionary *)_paras
+ inContext:(WOContext *)_ctx;
+
+@end
+
+@interface WOElement(DynamicForms)
+
+- (void)_containsForm; // notifies the element that a form was added
+
+@end
+
+#endif /* __NGObjWeb_WOElement_private_H__ */
--- /dev/null
+/*
+ Copyright (C) 2000-2004 SKYRIX Software AG
+
+ This file is part of OpenGroupware.org.
+
+ OGo is free software; you can redistribute it and/or modify it under
+ the terms of the GNU Lesser General Public License as published by the
+ Free Software Foundation; either version 2, or (at your option) any
+ later version.
+
+ OGo is distributed in the hope that it will be useful, but WITHOUT ANY
+ WARRANTY; without even the implied warranty of MERCHANTABILITY or
+ FITNESS FOR A PARTICULAR PURPOSE. See the GNU Lesser General Public
+ License for more details.
+
+ You should have received a copy of the GNU Lesser General Public
+ License along with OGo; see the file COPYING. If not, write to the
+ Free Software Foundation, 59 Temple Place - Suite 330, Boston, MA
+ 02111-1307, USA.
+*/
+// $Id$
+
+#include <NGObjWeb/WOElement.h>
+#include "WOElement+private.h"
+#include <NGObjWeb/WOComponent.h>
+#include "common.h"
+
+@implementation WOElement
+
++ (int)version {
+ return 2;
+}
+
+static id numStrings[100];
+
++ (void)initialize {
+ static BOOL didInitialize = NO;
+
+ if (!didInitialize) {
+ int cnt;
+
+ didInitialize = YES;
+
+ for (cnt = 0; cnt < 100; cnt++) {
+ char buf[8];
+
+ sprintf(buf, "%i", cnt);
+ numStrings[cnt] = [[NSString alloc] initWithCString:buf];
+ }
+ }
+}
+
+- (id)init {
+ if ((self = [super init])) {
+#if !NO_METHOD_CACHING
+ self->takeValues = (OWTakeValuesMethod)
+ [self methodForSelector:@selector(takeValuesFromRequest:inContext:)];
+ self->appendResponse = (OWAppendResponseMethod)
+ [self methodForSelector:@selector(appendToResponse:inContext:)];
+#else
+# warning methods are not cached !
+#endif
+ }
+ return self;
+}
+
+/* element IDs */
+
+- (NSString *)stringForInt:(int)_i {
+ NSString *s = nil;
+
+ if ((_i < 100) && (_i >= 0)) {
+ // MT flaw, should be locked
+ s = numStrings[_i];
+ if (s == nil) {
+ char buf[16];
+ sprintf(buf, "%i", _i);
+ s = [NSString stringWithCString:buf];
+ numStrings[_i] = RETAIN(s);
+ }
+ }
+ else {
+ char buf[16];
+ sprintf(buf, "%i", _i);
+ s = [NSString stringWithCString:buf];
+ }
+ return s;
+}
+
+- (NSString *)elementID {
+ return nil;
+}
+
+/* OWResponder */
+
+- (void)takeValuesFromRequest:(WORequest *)_req inContext:(WOContext *)_ctx {
+}
+
+- (id)invokeActionForRequest:(WORequest *)_request inContext:(WOContext *)_ctx {
+ return nil;
+}
+
+- (void)appendToResponse:(WOResponse *)_response inContext:(WOContext *)_ctx {
+}
+
+/* forms */
+
++ (BOOL)isDynamicElement {
+ return NO;
+}
+
+// description
+
+- (NSString *)indentString:(int)_indent {
+ switch (_indent) {
+ case 0: return @"";
+ case 2: return @" ";
+ case 4: return @" ";
+ case 6: return @" ";
+ case 8: return @" ";
+ case 10: return @" ";
+ case 12: return @" ";
+ case 14: return @" ";
+
+ default: {
+ int cnt;
+ NSMutableString *str = [[NSMutableString alloc] init];
+ for (cnt = 0; cnt < _indent; cnt++)
+ [str appendString:@" "];
+ return AUTORELEASE(str);
+ }
+ }
+}
+
+- (NSString *)elementTreeWithIndent:(int)_indent {
+ NSMutableString *str = [[NSMutableString alloc] init];
+
+ [str appendString:[self indentString:_indent]];
+ [str appendString:[self description]];
+ [str appendString:@"\n"];
+
+ return AUTORELEASE(str);
+}
+
+- (NSString *)elementTree {
+ return [self elementTreeWithIndent:2];
+}
+
+- (NSString *)description {
+ return [NSString stringWithFormat:@"<%@[0x%08X]>",
+ NSStringFromClass([self class]), self];
+}
+
+@end /* WOElement */
+
+@implementation WOElement(QueryString)
+
+- (NSString *)queryStringForQueryDictionary:(NSDictionary *)_queryDict
+ andQueryParameters:(NSDictionary *)_paras
+ inContext:(WOContext *)_ctx
+{
+ NSMutableString *str;
+ NSEnumerator *keys;
+ NSString *key;
+ NSString *value;
+ BOOL isFirst;
+ WOComponent *sComponent;
+
+ if ((_queryDict == nil) && (_paras == nil))
+ return nil;
+
+ str = [NSMutableString stringWithCapacity:128];
+ sComponent = [_ctx component];
+
+ keys = [_queryDict keyEnumerator];
+ isFirst = YES;
+ while ((key = [keys nextObject])) {
+ value = [[_queryDict objectForKey:key] stringValue];
+ value = value ? [value stringByEscapingURL] : @"";
+ key = key ? [key stringByEscapingURL] : @"";
+
+ if (isFirst) isFirst = NO;
+ else [str appendString:@"&"];
+
+ [str appendString:key];
+ [str appendString:@"="];
+ [str appendString:value];
+ }
+
+ /* ?style parameters */
+
+ keys = [_paras keyEnumerator];
+ isFirst = YES;
+ while ((key = [keys nextObject])) {
+ value = [[_paras objectForKey:key] stringValueInComponent:sComponent];
+ value = value ? [value stringByEscapingURL] : @"";
+ key = key ? [key stringByEscapingURL] : @"";
+
+ if (isFirst) isFirst = NO;
+ else [str appendString:@"&"];
+
+ [str appendString:key];
+ [str appendString:@"="];
+ [str appendString:value];
+ }
+
+ return [str length] > 0 ? str : nil;
+}
+
+@end /* WOElement(QueryString) */
+
+NGObjWeb_DECLARE id OWGetProperty(NSDictionary *_set, NSString *_name) {
+ id propValue = [_set objectForKey:_name];
+
+ if (propValue) {
+ propValue = RETAIN(propValue);
+ [(id)_set removeObjectForKey:_name];
+ }
+ return propValue;
+}
--- /dev/null
+/*
+ Copyright (C) 2000-2003 SKYRIX Software AG
+
+ This file is part of OGo
+
+ OGo is free software; you can redistribute it and/or modify it under
+ the terms of the GNU Lesser General Public License as published by the
+ Free Software Foundation; either version 2, or (at your option) any
+ later version.
+
+ OGo is distributed in the hope that it will be useful, but WITHOUT ANY
+ WARRANTY; without even the implied warranty of MERCHANTABILITY or
+ FITNESS FOR A PARTICULAR PURPOSE. See the GNU Lesser General Public
+ License for more details.
+
+ You should have received a copy of the GNU Lesser General Public
+ License along with OGo; see the file COPYING. If not, write to the
+ Free Software Foundation, 59 Temple Place - Suite 330, Boston, MA
+ 02111-1307, USA.
+*/
+// $Id$
+
+#ifndef __NGObjWeb_WOElementID_H__
+#define __NGObjWeb_WOElementID_H__
+
+#import <Foundation/NSObject.h>
+
+/*
+ WOElementID
+
+ This object is used to keep efficient representations of a NGObjWeb
+ element-id. An element id is a "path" to an object kept in a tree.
+*/
+
+#define NGObjWeb_MAX_ELEMENT_ID_COUNT 100
+
+@class NSString, NSMutableString;
+
+typedef struct {
+ NSString *string;
+ unsigned int number;
+ NSString *fqn;
+} WOElementIDPart;
+
+@interface WOElementID : NSObject
+{
+@public
+ WOElementIDPart elementId[NGObjWeb_MAX_ELEMENT_ID_COUNT + 1];
+ char elementIdCount;
+ char idPos;
+
+ /* keep a mutable string around ... */
+ NSMutableString *cs;
+ IMP addStr;
+}
+
+- (id)initWithString:(NSString *)_s;
+
+/* methods */
+
+- (NSString *)elementID;
+
+- (void)appendElementIDComponent:(NSString *)_eid;
+- (void)deleteAllElementIDComponents;
+
+- (void)appendZeroElementIDComponent;
+- (void)deleteLastElementIDComponent;
+- (void)incrementLastElementIDComponent;
+- (void)appendIntElementIDComponent:(int)_eid;
+
+/* request ID processing */
+
+- (id)currentElementID;
+- (id)consumeElementID;
+
+@end
+
+#endif /* __NGObjWeb_WOElementID_H__ */
--- /dev/null
+/*
+ Copyright (C) 2000-2003 SKYRIX Software AG
+
+ This file is part of OGo
+
+ OGo is free software; you can redistribute it and/or modify it under
+ the terms of the GNU Lesser General Public License as published by the
+ Free Software Foundation; either version 2, or (at your option) any
+ later version.
+
+ OGo is distributed in the hope that it will be useful, but WITHOUT ANY
+ WARRANTY; without even the implied warranty of MERCHANTABILITY or
+ FITNESS FOR A PARTICULAR PURPOSE. See the GNU Lesser General Public
+ License for more details.
+
+ You should have received a copy of the GNU Lesser General Public
+ License along with OGo; see the file COPYING. If not, write to the
+ Free Software Foundation, 59 Temple Place - Suite 330, Boston, MA
+ 02111-1307, USA.
+*/
+// $Id$
+
+#include "WOElementID.h"
+#include "common.h"
+
+// TODO: do not keep the array in the ivars, but use malloc
+
+//#define PROF_ELEMID 1
+
+@implementation WOElementID
+
+- (id)initWithString:(NSString *)_rid {
+ NSArray *reid;
+ int i;
+
+ reid = [_rid componentsSeparatedByString:@"."];
+ if ((self->elementIdCount = [reid count]) == 0) {
+ [self release];
+ return nil;
+ }
+ if (self->elementIdCount > NGObjWeb_MAX_ELEMENT_ID_COUNT) {
+ [self logWithFormat:@"ERROR: request element ID is too long (%i parts)",
+ self->elementIdCount];
+ [self release];
+ return nil;
+ }
+ for (i = 0; i < self->elementIdCount; i++)
+ self->elementId[i].string = [[reid objectAtIndex:i] copy];
+ return self;
+}
+
+- (void)dealloc {
+ int i;
+
+ [self->cs release];
+ for (i = 0; i < self->elementIdCount; i++) {
+ [self->elementId[i].string release];
+ [self->elementId[i].fqn release];
+ }
+ [super dealloc];
+}
+
+/* methods */
+
+#if PROF_ELEMID
+static int prioCacheHit = 0;
+static int prioStrCacheHit = 0;
+static int prioConstruct = 0;
+static int callCount = 0;
+#endif
+
+- (NSString *)elementID {
+ /*
+ TODO: increase performance (~24% of -componentActionURL [was 50%])
+ Prof: 1.9% -appendString
+ 18% -stringByAppendingString
+ 1.9% -copy
+ */
+ static NSString *nums[30] = {
+ @".0", @".1", @".2", @".3", @".4", @".5", @".6", @".7", @".8", @".9",
+ @".10", @".11", @".12", @".13", @".14",
+ @".15", @".16", @".17", @".18", @".19",
+ @".20", @".21", @".22", @".23", @".24",
+ @".25", @".26", @".27", @".28", @".29",
+ };
+ NSString *e;
+ int i;
+#if PROF_ELEMID
+ if (callCount % 10 == 0) {
+ printf("ElementIDProfing: #calls=%i "
+ "#priohits=%i(string=%i), #prioconstructs=%i\n",
+ callCount, prioCacheHit, prioStrCacheHit, prioConstruct);
+ }
+ callCount++;
+#endif
+
+ if (self->elementIdCount == 0) {
+ return nil;
+ }
+ else if (self->elementIdCount == 1) {
+ /* a single part in element id (the ctx-id) ... (rare case ...) */
+ if ((e = self->elementId[0].string))
+ return e;
+
+ return [NSString stringWithFormat:@"%d", self->elementId[0].number];
+ }
+ else if ((e = self->elementId[(self->elementIdCount - 2)].fqn)) {
+ /* the prior part has a cached fqn */
+ /* TODO cache prior string as C-string ! */
+ NSString *o;
+#if PROF_ELEMID
+ prioCacheHit++;
+#endif
+
+ if ((o = self->elementId[self->elementIdCount - 1].string)) {
+ NSMutableString *eid;
+#if PROF_ELEMID
+ prioStrCacheHit++;
+#endif
+ eid = [e mutableCopy];
+ [eid appendString:@"."];
+ [eid appendString:o];
+ return [eid autorelease];
+ }
+ else {
+ i = self->elementId[self->elementIdCount - 1].number;
+ if (i >= 0 && i < 30)
+ return [e stringByAppendingString:nums[i]];
+ return [e stringByAppendingFormat:@".%i", i];
+ }
+ }
+ if (self->cs == nil) {
+ self->cs = [[NSMutableString alloc] initWithCapacity:64];
+ self->addStr = [self->cs methodForSelector:@selector(appendString:)];
+ }
+ else
+ [self->cs setString:@""];
+
+ for (i = 0; i < self->elementIdCount; i++) {
+ register id o;
+
+ if (i == (self->elementIdCount - 1)) {
+ /* the last iteration, cache the fqn of the *prior* element ! */
+ self->elementId[i - 1].fqn = [self->cs copy];
+#if PROF_ELEMID
+ prioConstruct++;
+#endif
+ }
+
+ if ((o = self->elementId[i].string)) {
+ /* some identity comparison for faster NSNumber->NSString conversion */
+ if (i != 0) addStr(self->cs, @selector(appendString:), @".");
+ addStr(self->cs, @selector(appendString:), o);
+ }
+ else {
+ register int n;
+
+ n = self->elementId[i].number;
+ if (n >= 0 && n < 30) {
+ if (i != 0)
+ addStr(self->cs, @selector(appendString:), nums[n]);
+ else
+ /* very rare, the first id is almost always a string (ctx-id!) */
+ [self->cs appendFormat:@"%i", n];
+ }
+ else {
+ [self->cs appendFormat:(i != 0 ? @".%i" : @"%i"), n];
+ }
+ }
+ }
+ return [[self->cs copy] autorelease];
+}
+
+- (void)appendElementIDComponent:(NSString *)_eid {
+ self->elementId[(int)self->elementIdCount].string = [_eid copy];
+ self->elementIdCount++;
+ NSAssert(self->elementIdCount < NGObjWeb_MAX_ELEMENT_ID_COUNT,
+ @"element id size exceeded !");
+}
+- (void)appendIntElementIDComponent:(int)_eid {
+ self->elementId[(int)self->elementIdCount].number = _eid;
+ self->elementIdCount++;
+ NSAssert(self->elementIdCount < NGObjWeb_MAX_ELEMENT_ID_COUNT,
+ @"element id size exceeded !");
+}
+
+- (void)appendZeroElementIDComponent {
+ self->elementId[(int)self->elementIdCount].number = 0;
+ self->elementIdCount++;
+ NSAssert(self->elementIdCount < NGObjWeb_MAX_ELEMENT_ID_COUNT,
+ @"element id size exceeded !");
+}
+
+- (void)deleteAllElementIDComponents {
+ int i;
+ for (i = 0; i < self->elementIdCount; i++) {
+ [self->elementId[i].string release];
+ self->elementId[i].string = nil;
+ [self->elementId[i].fqn release];
+ self->elementId[i].fqn = nil;
+ }
+ self->elementIdCount = 0;
+}
+
+- (void)deleteLastElementIDComponent {
+ if (self->elementIdCount == 0)
+ return;
+
+ self->elementIdCount--;
+ [self->elementId[(int)self->elementIdCount].string release];
+ self->elementId[(int)(self->elementIdCount)].string = nil;
+ [self->elementId[(int)self->elementIdCount].fqn release];
+ self->elementId[(int)(self->elementIdCount)].fqn = nil;
+}
+
+- (void)incrementLastElementIDComponent {
+ register WOElementIDPart *p;
+ id v;
+
+ if (self->elementIdCount < 1) {
+ [self logWithFormat:
+ @"WARNING: tried to increment a non-existing element-id"];
+ return;
+ }
+ else if (self->elementIdCount >= NGObjWeb_MAX_ELEMENT_ID_COUNT) {
+ [self logWithFormat:
+ @"ERROR: exceeded element-id restriction (max=%i)",
+ NGObjWeb_MAX_ELEMENT_ID_COUNT];
+ return;
+ }
+
+ // TODO: range check ?
+ p = &(self->elementId[(int)(self->elementIdCount - 1)]);
+
+ [p->fqn release]; p->fqn = nil;
+ if ((v = p->string)) {
+ p->number = [v intValue] + 1;
+ [p->string release]; p->string = nil;
+ }
+ else
+ p->number++;
+}
+
+/* request ID processing */
+
+- (id)currentElementID {
+ return (self->idPos >= self->elementIdCount)
+ ? nil
+ : self->elementId[(int)self->idPos].string;
+}
+- (id)consumeElementID {
+ (self->idPos)++;
+ return [self currentElementID];
+}
+
+@end /* WOElementID */
--- /dev/null
+/*
+ Copyright (C) 2000-2003 SKYRIX Software AG
+
+ This file is part of OGo
+
+ OGo is free software; you can redistribute it and/or modify it under
+ the terms of the GNU Lesser General Public License as published by the
+ Free Software Foundation; either version 2, or (at your option) any
+ later version.
+
+ OGo is distributed in the hope that it will be useful, but WITHOUT ANY
+ WARRANTY; without even the implied warranty of MERCHANTABILITY or
+ FITNESS FOR A PARTICULAR PURPOSE. See the GNU Lesser General Public
+ License for more details.
+
+ You should have received a copy of the GNU Lesser General Public
+ License along with OGo; see the file COPYING. If not, write to the
+ Free Software Foundation, 59 Temple Place - Suite 330, Boston, MA
+ 02111-1307, USA.
+*/
+// $Id$
+
+#include <NGObjWeb/WOSessionStore.h>
+
+/*
+ This store keeps all sessions as archived files inside of a directory.
+ It provides session fail-over, but restoring/saving a session takes some
+ time ...
+
+ Storage format:
+ session-directory/
+ sessionid.session
+ sessionid.session
+
+ The session-directory can be selected using the WOFileSessionPath default.
+
+ Note: it doesn't provide session distribution between instances, since the
+ store doesn't lock the session files.
+*/
+
+@class NSString, NSFileManager;
+
+@interface WOFileSessionStore : WOSessionStore
+{
+ NSFileManager *fileManager;
+ NSString *snPath;
+}
+@end
+
+#include <NGObjWeb/WOContext.h>
+#include <NGObjWeb/WOSession.h>
+#include <NGObjWeb/WOApplication.h>
+#include "common.h"
+
+@implementation WOFileSessionStore
+
+static BOOL logExpire = YES;
+
++ (int)version {
+ return [super version] + 0;
+}
++ (void)initialize {
+ NSAssert2([super version] == 2,
+ @"invalid superclass (%@) version %i !",
+ NSStringFromClass([self superclass]), [super version]);
+}
+
+- (id)initWithSessionPath:(NSString *)_path {
+ NSFileManager *fm;
+ BOOL isDir;
+
+ if ([_path length] == 0) {
+ [self release];
+ return nil;
+ }
+
+ fm = [NSFileManager defaultManager];
+ if (![fm fileExistsAtPath:_path isDirectory:&isDir]) {
+ if (![fm createDirectoryAtPath:_path attributes:nil]) {
+ NSLog(@"%s: could not create a directory at path: %@",
+ __PRETTY_FUNCTION__, _path);
+ [self release];
+ return nil;
+ }
+ }
+ else if (!isDir) {
+ NSLog(@"%s: not a directory path: %@", __PRETTY_FUNCTION__, _path);
+ [self release];
+ return nil;
+ }
+
+ if ((self = [super init])) {
+ self->snPath = [_path copy];
+ self->fileManager = [fm retain];
+ }
+ return self;
+}
+- (id)init {
+ NSString *p;
+ p = [[NSUserDefaults standardUserDefaults]
+ stringForKey:@"WOFileSessionPath"];
+ return [self initWithSessionPath:p];
+}
+
+- (void)dealloc {
+ [self->fileManager release];
+ [self->snPath release];
+ [super dealloc];
+}
+
+/* accessors */
+
+- (int)activeSessionsCount {
+ return 0;
+ //return [[self->fileManager directoryContentsAtPath:self->snPath] count];
+}
+
+/* store */
+
+- (NSString *)pathForSessionID:(NSString *)_sid {
+ return [self->snPath stringByAppendingPathComponent:_sid];
+}
+
+- (void)saveSessionForContext:(WOContext *)_context {
+ WOSession *sn;
+ NSString *snp;
+
+ if (![_context hasSession])
+ return;
+
+ sn = [_context session];
+ snp = [self pathForSessionID:[sn sessionID]];
+
+ if ([sn isTerminating]) {
+ sn = RETAIN(sn);
+
+ // TODO: NOT IMPLEMENTED (serialized-session termination)
+ //NSMapRemove(self->idToSession, [sn sessionID]);
+
+ NSLog(@"session %@ terminated at %@ ..",
+ [sn sessionID], [NSCalendarDate calendarDate]);
+ [sn release];
+ }
+ else {
+ NSData *data;
+
+ data = [NSArchiver archivedDataWithRootObject:sn];
+
+ if (data) {
+ if (![data writeToFile:snp atomically:YES]) {
+ [self logWithFormat:
+ @"could not write data of session %@ to file: '%@'", sn, snp];
+ }
+ }
+ else
+ [self logWithFormat:@"could not archive session: '%@'", sn];
+ }
+}
+
+- (WOSession *)restoreSessionWithID:(NSString *)_sid
+ request:(WORequest *)_request
+{
+ NSAutoreleasePool *pool;
+ NSString *snp;
+ WOSession *session = nil;
+
+ if ([_sid length] == 0)
+ return nil;
+
+ if (![_sid isKindOfClass:[NSString class]]) {
+ NSLog(@"WARNING(%s): got invalid session id (expected string !): %@",
+ __PRETTY_FUNCTION__, _sid);
+ return nil;
+ }
+
+ if ([_sid isEqualToString:@"expired"])
+ return nil;
+
+ pool = [[NSAutoreleasePool alloc] init];
+ {
+ snp = [self pathForSessionID:_sid];
+
+ if ([self->fileManager fileExistsAtPath:snp]) {
+ NSData *data;
+
+ if ((data = [self->fileManager contentsAtPath:snp])) {
+ session = [NSUnarchiver unarchiveObjectWithData:data];
+ // NSLog(@"unarchived session: %@", session);
+
+ if (![session isKindOfClass:[WOSession class]]) {
+ NSLog(@"object unarchived from %@ isn't a WOSession: %@ ...",
+ snp, session);
+ session = nil;
+ }
+ }
+ else {
+ [self logWithFormat:@"could not read sn file: '%@'", snp];
+ session = nil;
+ }
+ }
+ else {
+ [self logWithFormat:@"session file does not exist: '%@'", snp];
+ session = nil;
+ }
+
+ [session retain];
+ }
+ [pool release];
+
+ if (logExpire) {
+ if (session == nil)
+ [self logWithFormat:@"session with id %@ expired.", _sid];
+ }
+
+ return [session autorelease];
+}
+
+/* termination */
+
+- (void)sessionExpired:(NSString *)_sessionID {
+ [self->lock lock];
+ {
+ // TODO: NOT IMPLEMENTED (serialized session expiration)
+ NSLog(@"%@ expired.", _sessionID);
+ // NSMapRemove(self->idToSession, _sessionID);
+ }
+ [self->lock unlock];
+}
+
+- (void)sessionTerminated:(WOSession *)_session {
+ _session = RETAIN(_session);
+ [self->lock lock];
+ {
+ // TODO: NOT IMPLEMENTED (serialized session termination)
+ NSLog(@"%@ terminated.", [_session sessionID]);
+ // NSMapRemove(self->idToSession, [_session sessionID]);
+ }
+ [self->lock unlock];
+ RELEASE(_session);
+
+ [[WOApplication application]
+ logWithFormat:
+ @"WOFileSessionStore: session %@ terminated.",
+ [_session sessionID]];
+}
+
+/* description */
+
+- (NSString *)description {
+ return [NSString stringWithFormat:@"<%@[0x%08X]: path=%@>",
+ NSStringFromClass([self class]), self, self->snPath];
+}
+
+@end /* WOFileSessionStore */
--- /dev/null
+/*
+ Copyright (C) 2000-2004 SKYRIX Software AG
+
+ This file is part of OpenGroupware.org.
+
+ OGo is free software; you can redistribute it and/or modify it under
+ the terms of the GNU Lesser General Public License as published by the
+ Free Software Foundation; either version 2, or (at your option) any
+ later version.
+
+ OGo is distributed in the hope that it will be useful, but WITHOUT ANY
+ WARRANTY; without even the implied warranty of MERCHANTABILITY or
+ FITNESS FOR A PARTICULAR PURPOSE. See the GNU Lesser General Public
+ License for more details.
+
+ You should have received a copy of the GNU Lesser General Public
+ License along with OGo; see the file COPYING. If not, write to the
+ Free Software Foundation, 59 Temple Place - Suite 330, Boston, MA
+ 02111-1307, USA.
+*/
+// $Id$
+
+#include <NGObjWeb/WOHTTPConnection.h>
+#include <NGObjWeb/WOCookie.h>
+#include <NGObjWeb/WORequest.h>
+#include <NGObjWeb/WOResponse.h>
+#include <NGObjWeb/WOCookie.h>
+#include <NGObjWeb/WORunLoop.h>
+#include <NGStreams/NGStreams.h>
+#include <NGStreams/NGCTextStream.h>
+#include <NGStreams/NGBufferedStream.h>
+#include <NGStreams/NGNet.h>
+#include <NGHttp/NGHttp.h>
+#include <NGMime/NGMime.h>
+#import <Foundation/Foundation.h>
+#include "WOSimpleHTTPParser.h"
+#include "WOHttpAdaptor/WORecordRequestStream.h"
+
+@interface WOHTTPConnection(Privates)
+- (BOOL)_connect;
+- (void)_disconnect;
+- (void)_unregisterNotification;
+@end
+
+@interface WOCookie(Privates)
++ (id)cookieWithString:(NSString *)_string;
+@end
+
+NSString *WOHTTPConnectionCanReadResponse = @"WOHTTPConnectionCanReadResponse";
+
+@interface NSURL(SocketAddress)
+- (id)socketAddressForURL;
+- (BOOL)shouldUseWOProxyServer;
+@end
+
+@interface WOHTTPConnection(Privates2)
++ (NSString *)proxyServer;
++ (NSURL *)proxyServerURL;
++ (NSArray *)noProxySuffixes;
+@end
+
+@implementation WOHTTPConnection
+
+static Class SSLSocketClass = Nil;
+static BOOL useSimpleParser = YES;
+static NSString *proxyServer = nil;
+static NSArray *noProxy = nil;
+static BOOL doDebug = NO;
+static BOOL logStream = NO;
+
++ (int)version {
+ return 3;
+}
+
++ (void)initialize {
+ NSUserDefaults *ud = [NSUserDefaults standardUserDefaults];
+ static BOOL didInit = NO;
+ if (didInit) return;
+ didInit = YES;
+
+ useSimpleParser = [ud boolForKey:@"WOHTTPConnectionUseSimpleParser"];
+ proxyServer = [ud stringForKey:@"WOProxyServer"];
+ noProxy = [ud arrayForKey:@"WONoProxySuffixes"];
+ doDebug = [ud boolForKey:@"WODebugHTTPConnection"];
+ logStream = [ud boolForKey:@"WODebugHTTPConnectionLogStream"];
+}
+
++ (NSString *)proxyServer {
+ return proxyServer;
+}
++ (NSURL *)proxyServerURL {
+ NSString *ps;
+
+ ps = [self proxyServer];
+ if ([ps length] == 0)
+ return nil;
+
+ return [NSURL URLWithString:ps];
+}
++ (NSArray *)noProxySuffixes {
+ return noProxy;
+}
+
+- (id)initWithNSURL:(NSURL *)_url {
+ if ((self = [super init])) {
+ self->url = [_url retain];
+ self->useSSL = [[_url scheme] isEqualToString:@"https"];
+ self->useProxy = [_url shouldUseWOProxyServer];
+
+ if (self->useSSL) {
+ static BOOL didCheck = NO;
+ if (!didCheck) {
+ didCheck = YES;
+ SSLSocketClass = NSClassFromString(@"NGActiveSSLSocket");
+ }
+ }
+ }
+ return self;
+}
+
+- (id)initWithURL:(id)_url {
+ NSURL *lurl;
+
+ /* create an NSURL object if necessary */
+ lurl = [_url isKindOfClass:[NSURL class]]
+ ? _url
+ : [NSURL URLWithString:[_url stringValue]];
+ if (lurl == nil) {
+ if (doDebug)
+ [self logWithFormat:@"could not construct URL from object '%@' !", _url];
+ [self release];
+ return nil;
+ }
+ if (doDebug)
+ [self logWithFormat:@"init with URL: %@", lurl];
+ return [self initWithNSURL:lurl];
+}
+
+- (id)initWithHost:(NSString *)_hostName onPort:(unsigned int)_port
+ secure:(BOOL)_flag
+{
+ NSString *s;
+
+ s = [NSString stringWithFormat:@"http%s://%@:%i/",
+ _flag ? "s" : "", _hostName,
+ _port == 0 ? (_flag?443:80) : _port];
+ return [self initWithURL:s];
+}
+- (id)initWithHost:(NSString *)_hostName onPort:(unsigned int)_port {
+ return [self initWithHost:_hostName onPort:_port secure:NO];
+}
+- (id)init {
+ return [self initWithHost:@"localhost" onPort:80 secure:NO];
+}
+
+- (void)dealloc {
+ [self _unregisterNotification];
+ [self->lastException release];
+ [self->log release];
+ [self->io release];
+ [self->socket release];
+ [self->url release];
+ [super dealloc];
+}
+
+/* error handling */
+
+- (NSException *)lastException {
+ return self->lastException;
+}
+
+- (BOOL)isDebuggingEnabled {
+ return doDebug ? YES : NO;
+}
+- (NSString *)loggingPrefix {
+ /* improve perf ... */
+ if (self->url) {
+ return [NSString stringWithFormat:@"WOHTTP[0x%08X]<%@>",
+ self, [self->url absoluteString]];
+ }
+ else
+ return [NSString stringWithFormat:@"WOHTTP[0x%08X]", self];
+}
+
+/* accessors */
+
+- (NSString *)hostName {
+ return [self->url host];
+}
+
+/* IO */
+
+- (BOOL)_connect {
+ id<NGSocketAddress> address;
+
+ [self _disconnect];
+
+#if DEBUG
+ NSAssert(self->socket == nil, @"socket still available after disconnect");
+ NSAssert(self->io == nil, @"IO stream still available after disconnect");
+#endif
+
+ if (self->useSSL) {
+ if (SSLSocketClass == Nil) {
+ /* no SSL support is available */
+ static BOOL didLog = NO;
+ if (!didLog) {
+ didLog = YES;
+ NSLog(@"NOTE: SSL support is not available !");
+ }
+ return NO;
+ }
+ }
+
+ if (self->useProxy) {
+ NSURL *purl;
+
+ purl = [[self class] proxyServerURL];
+ address = [purl socketAddressForURL];
+ }
+ else {
+ address = [self->url socketAddressForURL];
+ }
+ if (address == nil) {
+ [self debugWithFormat:@"got no address for connect .."];
+ return NO;
+ }
+
+ NS_DURING {
+ self->socket = self->useSSL
+ ? [SSLSocketClass socketConnectedToAddress:address]
+ : [NGActiveSocket socketConnectedToAddress:address];
+ }
+ NS_HANDLER {
+#if 0
+ fprintf(stderr, "couldn't create socket: %s\n",
+ [[localException description] cString]);
+#endif
+ ASSIGN(self->lastException, localException);
+ self->socket = nil;
+ }
+ NS_ENDHANDLER;
+
+ if (self->socket == nil) {
+ [self debugWithFormat:@"socket is not setup: %@", [self lastException]];
+ return NO;
+ }
+
+ if (![self->socket isConnected]) {
+ self->socket = nil;
+ [self debugWithFormat:@"socket is not connected .."];
+ return NO;
+ }
+
+ self->socket = [self->socket retain];
+
+ [(NGActiveSocket *)self->socket setSendTimeout:[self sendTimeout]];
+ [(NGActiveSocket *)self->socket setReceiveTimeout:[self receiveTimeout]];
+
+ if (self->socket) {
+ id bStr;
+
+ bStr = [[NGBufferedStream alloc] initWithSource:self->socket];
+ if (logStream)
+ self->log = [[WORecordRequestStream alloc] initWithSource:bStr];
+ else
+ self->log = nil;
+
+ self->io =
+ [[NGCTextStream alloc] initWithSource:(id)(self->log?self->log:bStr)];
+ [bStr release]; bStr = nil;
+ }
+
+ return YES;
+}
+- (void)_disconnect {
+ [self->log release]; self->log = nil;
+ [self->io release]; self->io = nil;
+
+ NS_DURING
+ (void)[self->socket shutdown];
+ NS_HANDLER {}
+ NS_ENDHANDLER;
+
+ [self->socket release]; self->socket = nil;
+}
+
+/* runloop based IO */
+
+- (NSNotificationCenter *)notificationCenter {
+ return [NSNotificationCenter defaultCenter];
+}
+- (NSRunLoop *)runLoop {
+ return [NSRunLoop currentRunLoop];
+}
+- (NSString *)runLoopMode {
+ return NSDefaultRunLoopMode;
+}
+
+- (void)_socketActivated:(NSNotification *)_n {
+ if ([_n object] != self->socket)
+ return;
+
+#if DEBUG && 0
+ [self debugWithFormat:@"socket activated ..."];
+#endif
+
+ [[self notificationCenter]
+ postNotificationName:WOHTTPConnectionCanReadResponse
+ object:self];
+}
+
+- (void)_registerForNotification {
+ NSRunLoop *rl;
+
+ if (self->didRegisterForNotification)
+ return;
+
+ [[self notificationCenter]
+ addObserver:self selector:@selector(_socketActivated:)
+ name:NSFileObjectBecameActiveNotificationName
+ object:self->socket];
+
+ rl = [self runLoop];
+ [rl addFileObject:self->socket
+ activities:(NSPosixReadableActivity|NSPosixExceptionalActivity)
+ forMode:[self runLoopMode]];
+}
+- (void)_unregisterNotification {
+ if (!self->didRegisterForNotification)
+ return;
+
+ [[self notificationCenter] removeObserver:self];
+
+ [[self runLoop] removeFileObject:self->socket
+ forMode:[self runLoopMode]];
+}
+
+/* logging IO */
+
+- (void)logRequest:(WORequest *)_response data:(NSData *)_data {
+ if (_data == nil) return;
+
+#if 1
+ NSLog(@"request is\n");
+ fflush(stderr);
+ fwrite([_data bytes], 1, [_data length], stderr);
+ fflush(stderr);
+ fprintf(stderr,"\n");
+ fflush(stderr);
+#endif
+}
+- (void)logResponse:(WOResponse *)_response data:(NSData *)_data {
+ if (_data == nil) return;
+
+#if 1
+ NSLog(@"response is\n");
+ fflush(stderr);
+ fwrite([_data bytes], 1, [_data length], stderr);
+ fflush(stderr);
+ fprintf(stderr,"\n");
+ fflush(stderr);
+#endif
+}
+
+/* sending/receiving HTTP */
+
+- (BOOL)sendRequest:(WORequest *)_request {
+ NSData *content;
+ BOOL isok = YES;
+
+ if (doDebug)
+ [self debugWithFormat:@"send request: %@", _request];
+
+ if (![self->socket isConnected]) {
+ if (![self _connect]) {
+ /* could not connect */
+ if (doDebug)
+ [self debugWithFormat:@" could not connect socket"];
+ return NO;
+ }
+ /* now connected */
+ }
+
+ content = [_request content];
+
+ /* write request line (eg 'GET / HTTP/1.0') */
+ if (doDebug)
+ [self debugWithFormat:@" method: %@", [_request method]];
+
+ if (isok) isok = [self->io writeString:[_request method]];
+ if (isok) isok = [self->io writeString:@" "];
+
+ if (self->useProxy) {
+ if (isok)
+ // TODO: check whether this produces a '//' (may need to strip uri)
+ isok = [self->io writeString:[self->url absoluteString]];
+ [self debugWithFormat:@" wrote proxy start ..."];
+ }
+ if (isok) isok = [self->io writeString:[_request uri]];
+
+ if (isok) isok = [self->io writeString:@" "];
+ if (isok) isok = [self->io writeString:[_request httpVersion]];
+ if (isok) isok = [self->io writeString:@"\r\n"];
+
+ /* set content-length header */
+
+ if ([content length] > 0) {
+ [_request setHeader:[NSString stringWithFormat:@"%d", [content length]]
+ forKey:@"content-length"];
+ }
+
+ if ([[self->url scheme] hasPrefix:@"http"]) {
+ /* host header */
+
+ if (isok) isok = [self->io writeString:@"Host: "];
+ if (isok) isok = [self->io writeString:[self hostName]];
+ if (isok) isok = [self->io writeString:@"\r\n"];
+ [self debugWithFormat:@" wrote host header: %@", [self hostName]];
+ }
+
+ /* write request headers */
+
+ if (isok) {
+ NSEnumerator *fields;
+ NSString *fieldName;
+ int cnt;
+
+ fields = [[_request headerKeys] objectEnumerator];
+ cnt = 0;
+ while (isok && (fieldName = [fields nextObject])) {
+ NSEnumerator *values;
+ id value;
+
+ if ([fieldName length] == 4) {
+ if ([fieldName isEqualToString:@"host"])
+ /* did already write host ... */
+ continue;
+ if ([fieldName isEqualToString:@"Host"])
+ /* did already write host ... */
+ continue;
+ }
+
+ values = [[_request headersForKey:fieldName] objectEnumerator];
+
+ while ((value = [values nextObject]) && isok) {
+ if (isok) isok = [self->io writeString:fieldName];
+ if (isok) isok = [self->io writeString:@": "];
+ if (isok) isok = [self->io writeString:value];
+ if (isok) isok = [self->io writeString:@"\r\n"];
+ cnt++;
+ }
+ }
+ [self debugWithFormat:@" wrote %i request headers ...", cnt];
+ }
+
+ /* write some required headers */
+
+ if ([_request headerForKey:@"accept"] == nil) {
+ if (isok) isok = [self->io writeString:@"Accept: */*\r\n"];
+ [self debugWithFormat:@" wrote accept header ..."];
+ }
+ if ([_request headerForKey:@"user-agent"] == nil) {
+ if (isok) isok = [self->io writeString:@"User-Agent: SOPE/4.2\r\n"];
+ [self debugWithFormat:@" wrote user-agent header ..."];
+ }
+
+ /* write cookie headers */
+
+ if ([[_request cookies] count] > 0 && isok) {
+ NSEnumerator *cookies;
+ WOCookie *cookie;
+ BOOL isFirst;
+ int cnt;
+
+ [self->io writeString:@"set-cookie: "];
+ cnt = 0;
+ cookies = [[_request cookies] objectEnumerator];
+ isFirst = YES;
+ while (isok && (cookie = [cookies nextObject])) {
+ if (isFirst) isFirst = NO;
+ else if (isok) isok = [self->io writeString:@"; "];
+
+ if (isok) isok = [self->io writeString:[cookie stringValue]];
+ cnt ++;
+ }
+ if (isok) isok = [self->io writeString:@"\r\n"];
+ [self debugWithFormat:@" wrote %i cookies ...", cnt];
+ }
+
+ /* flush request header on socket */
+
+ if (isok) isok = [self->io writeString:@"\r\n"];
+ if (isok) isok = [self->io flush];
+ [self debugWithFormat:@" flushed HTTP header."];
+
+ /* write content */
+
+ if ([content length] > 0) {
+ [self debugWithFormat:@" writing HTTP entity (length=%i).",
+ [content length]];
+
+ if ([content isKindOfClass:[NSString class]]) {
+ if (isok) isok = [self->io writeString:(NSString *)content];
+ }
+ else if ([content isKindOfClass:[NSData class]]) {
+ if (isok) isok = [[self->io source]
+ safeWriteBytes:[content bytes]
+ count:[content length]];
+ }
+ else {
+ if (isok) isok = [self->io writeString:[content description]];
+ }
+ if (isok) isok = [self->io flush];
+ }
+ else if (doDebug) {
+ [self debugWithFormat:@" no HTTP entity to write ..."];
+ }
+
+ if (logStream)
+ [self logRequest:_request data:[self->log writeLog]];
+ [self->log resetWriteLog];
+
+ [self debugWithFormat:@"=> finished:\n url: %@\n sock: %@",
+ self->url, self->socket];
+ if (!isok) {
+ ASSIGN(self->lastException, [self->socket lastException]);
+ [self->socket shutdown];
+ return NO;
+ }
+
+ if (![self->socket isConnected])
+ return NO;
+
+ [self _registerForNotification];
+
+ return YES;
+}
+
+- (NSException *)handleResponseParsingError:(NSException *)_exception {
+ fprintf(stderr, "%s: caught: %s\n",
+ __PRETTY_FUNCTION__,
+ [[_exception description] cString]);
+ return nil;
+}
+
+- (WOResponse *)readResponse {
+ /* TODO: split up method */
+ WOResponse *response;
+
+ *(&response) = nil;
+ [self _unregisterNotification];
+
+ if (self->socket == nil) {
+ [self debugWithFormat:@"no socket available for reading response ..."];
+ return nil;
+ }
+
+ [self debugWithFormat:@"parsing response from socket: %@", self->socket];
+
+ if (useSimpleParser) {
+ WOSimpleHTTPParser *parser;
+
+ [self debugWithFormat:@" using simple HTTP parser ..."];
+
+ parser = [[WOSimpleHTTPParser alloc] initWithStream:[self->io source]];
+ if (parser == nil)
+ return nil;
+ parser = [parser autorelease];
+
+ if ((response = [parser parseResponse]) == nil) {
+ if (doDebug)
+ [self debugWithFormat:@"parsing failed: %@", [parser lastException]];
+ }
+ }
+ else {
+ NGHttpMessageParser *parser;
+ NGHttpResponse *mresponse;
+ NGMimeType *ctype;
+ id body;
+
+ *(&mresponse) = nil;
+
+ if ((parser = [[[NGHttpMessageParser alloc] init] autorelease]) == nil)
+ return nil;
+
+ [self debugWithFormat:@" using MIME HTTP parser (complex parser) ..."];
+
+ NS_DURING {
+ [parser setDelegate:self];
+ mresponse = [parser parseResponseFromStream:self->socket];
+ }
+ NS_HANDLER
+ [[self handleResponseParsingError:localException] raise];
+ NS_ENDHANDLER;
+
+ [self debugWithFormat:@"finished parsing response: %@", mresponse];
+
+ /* transform parsed MIME response to WOResponse */
+
+ body = [mresponse body];
+ if (body == nil) body = [NSData data];
+
+ response = [[[WOResponse alloc] init] autorelease];
+ [response setHTTPVersion:[mresponse httpVersion]];
+ [response setStatus:[mresponse statusCode]];
+ [response setUserInfo:[NSDictionary dictionaryWithObjectsAndKeys:
+ self, @"NGHTTPConnection",
+ mresponse, @"NGMimeResponse",
+ body, @"NGMimeBody",
+ nil]];
+
+ { /* check content-type */
+ id value;
+
+ value = [[mresponse valuesOfHeaderFieldWithName:@"content-type"]
+ nextObject];
+ if (value) {
+ NSString *charset;
+
+ ctype = [NGMimeType mimeType:[value stringValue]];
+ charset = [[ctype valueOfParameter:@"charset"] lowercaseString];
+
+ if ([charset length] == 0) {
+ /* autodetect charset ... */
+
+ if ([[ctype type] isEqualToString:@"text"]) {
+ if ([[ctype subType] isEqualToString:@"xml"]) {
+ /* default XML encoding is UTF-8 */
+ [response setContentEncoding:NSUTF8StringEncoding];
+ }
+ }
+ }
+ else {
+ NSStringEncoding enc;
+
+ enc = [NGMimeType stringEncodingForCharset:charset];
+ [response setContentEncoding:enc];
+ }
+
+ [response setHeader:[ctype stringValue] forKey:@"content-type"];
+
+ }
+ else {
+ ctype = [NGMimeType mimeType:@"application/octet-stream"];
+ }
+ }
+
+ /* check content */
+
+ if ([body isKindOfClass:[NSData class]]) {
+ [response setContent:body];
+ }
+ else if ([body isKindOfClass:[NSString class]]) {
+ NSData *data;
+
+ data = [body dataUsingEncoding:[response contentEncoding]];
+ if (data)
+ [response setContent:data];
+ }
+ else if (body) {
+ /* generate data from structured body .. */
+ NGMimeBodyGenerator *gen;
+ NSData *data;
+
+ gen = [[[NGMimeBodyGenerator alloc] init] autorelease];
+ data = [gen generateBodyOfPart:body
+ additionalHeaders:nil
+ delegate:self];
+ [response setContent:data];
+ }
+
+ { /* transfer headers */
+ NSEnumerator *names;
+ NSString *name;
+
+ names = [mresponse headerFieldNames];
+ while ((name = [names nextObject])) {
+ NSEnumerator *values;
+ id value;
+
+ if ([name isEqualToString:@"content-type"])
+ continue;
+ if ([name isEqualToString:@"set-cookie"])
+ continue;
+
+ values = [mresponse valuesOfHeaderFieldWithName:name];
+ while ((value = [values nextObject])) {
+ value = [value stringValue];
+ [response appendHeader:value forKey:name];
+ }
+ }
+ }
+
+ { /* transfer cookies */
+ NSEnumerator *cookies;
+ NGHttpCookie *mcookie;
+
+ cookies = [mresponse valuesOfHeaderFieldWithName:@"set-cookie"];
+
+ while ((mcookie = [cookies nextObject])) {
+ WOCookie *woCookie;
+
+ if (![mcookie isKindOfClass:[NGHttpCookie class]]) {
+ /* parse cookie */
+ woCookie = [WOCookie cookieWithString:[mcookie stringValue]];
+ }
+ else {
+ woCookie = [WOCookie cookieWithName:[mcookie cookieName]
+ value:[mcookie value]
+ path:[mcookie path]
+ domain:[mcookie domainName]
+ expires:[mcookie expireDate]
+ isSecure:[mcookie needsSecureChannel]];
+ }
+ if (woCookie == nil) {
+ [self logWithFormat:
+ @"Couldn't create WOCookie from NGHttp cookie: %@",
+ mcookie];
+ // could not create cookie
+ continue;
+ }
+
+ [self debugWithFormat:@"adding cookie: %@", woCookie];
+
+ [response addCookie:woCookie];
+ }
+ }
+ }
+
+ if (logStream)
+ [self logResponse:response data:[self->log readLog]];
+ [self->log resetReadLog];
+
+ if (doDebug)
+ [self debugWithFormat:@"processed response: %@", response];
+
+ /* check keep-alive */
+ {
+ NSString *conn;
+
+ conn = [response headerForKey:@"connection"];
+ conn = [conn lowercaseString];
+
+ if ([conn isEqualToString:@"close"]) {
+ [self setKeepAliveEnabled:NO];
+ [self _disconnect];
+ }
+ else if ([conn isEqualToString:@"keep-alive"]) {
+ [self setKeepAliveEnabled:YES];
+ }
+ else {
+ [self setKeepAliveEnabled:NO];
+ [self _disconnect];
+ }
+ }
+
+ return response;
+}
+
+- (void)setKeepAliveEnabled:(BOOL)_flag {
+ self->keepAlive = _flag;
+}
+- (BOOL)keepAliveEnabled {
+ return self->keepAlive;
+}
+
+/* timeouts */
+
+- (void)setConnectTimeout:(int)_seconds {
+ self->connectTimeout = _seconds;
+}
+- (int)connectTimeout {
+ return self->connectTimeout;
+}
+
+- (void)setReceiveTimeout:(int)_seconds {
+ self->receiveTimeout = _seconds;
+}
+- (int)receiveTimeout {
+ return self->receiveTimeout;
+}
+
+- (void)setSendTimeout:(int)_seconds {
+ self->sendTimeout = _seconds;
+}
+- (int)sendTimeout {
+ return self->sendTimeout;
+}
+
+/* description */
+
+- (NSString *)description {
+ NSMutableString *str;
+
+ str = [NSMutableString stringWithCapacity:128];
+ [str appendFormat:@"<%@[0x%08X]:", NSStringFromClass([self class]), self];
+
+ if (self->url) [str appendFormat:@" url=%@", self->url];
+ if (self->useProxy) [str appendString:@" proxy"];
+ if (self->useSSL) [str appendString:@" SSL"];
+
+ if (self->socket) [str appendFormat:@" socket=%@", self->socket];
+
+ [str appendString:@">"];
+ return str;
+}
+
+@end /* WOHTTPConnection */
+
+@implementation NSURL(SocketAddress)
+
+- (id)socketAddressForURL {
+ NSString *s;
+
+ s = [self scheme];
+
+ if ([s isEqualToString:@"http"]) {
+ int p;
+
+ s = [self host];
+ if ([s length] == 0) s = @"localhost";
+ p = [[self port] intValue];
+
+ return [NGInternetSocketAddress addressWithPort:p == 0 ? 80 : p onHost:s];
+ }
+ else if ([s isEqualToString:@"https"]) {
+ int p;
+
+ s = [self host];
+ if ([s length] == 0) s = @"localhost";
+ p = [[self port] intValue];
+
+ return [NGInternetSocketAddress addressWithPort:p == 0 ? 443 : p onHost:s];
+ }
+ else if ([s isEqualToString:@"unix"] || [s isEqualToString:@"file"]) {
+ return [NGLocalSocketAddress addressWithPath:[self path]];
+ }
+ return nil;
+}
+
+- (BOOL)shouldUseWOProxyServer {
+ if ([[self scheme] hasPrefix:@"http"]) {
+ NSString *h;
+
+ if ((h = [self host]) == nil)
+ return NO;
+
+ if ([h isEqualToString:@"127.0.0.1"])
+ return NO;
+ if ([h isEqualToString:@"localhost"])
+ return NO;
+
+ if ([[WOHTTPConnection proxyServer] length] > 0) {
+ NSEnumerator *e;
+ NSString *suffix;
+ BOOL useProxy;
+
+ useProxy = YES;
+ e = [[WOHTTPConnection noProxySuffixes] objectEnumerator];
+ while ((suffix = [e nextObject])) {
+ if ([h hasSuffix:suffix]) {
+ useProxy = NO;
+ break;
+ }
+ }
+ return useProxy;
+ }
+ }
+ return NO;
+}
+
+@end /* NSURL(SocketAddress) */
--- /dev/null
+/*
+ Copyright (C) 2000-2003 SKYRIX Software AG
+
+ This file is part of OGo
+
+ OGo is free software; you can redistribute it and/or modify it under
+ the terms of the GNU Lesser General Public License as published by the
+ Free Software Foundation; either version 2, or (at your option) any
+ later version.
+
+ OGo is distributed in the hope that it will be useful, but WITHOUT ANY
+ WARRANTY; without even the implied warranty of MERCHANTABILITY or
+ FITNESS FOR A PARTICULAR PURPOSE. See the GNU Lesser General Public
+ License for more details.
+
+ You should have received a copy of the GNU Lesser General Public
+ License along with OGo; see the file COPYING. If not, write to the
+ Free Software Foundation, 59 Temple Place - Suite 330, Boston, MA
+ 02111-1307, USA.
+*/
+// $Id$
+
+#import <Foundation/NSObject.h> // required by gstep-base
+#import <Foundation/NSURLHandle.h>
+#import <Foundation/NSURL.h>
+
+@class WOResponse;
+
+/*
+ An URLHandle class which uses WO classes (WOHTTPConnection, WORequest, ..)
+ to get/set HTTP resources.
+*/
+
+@interface WOHTTPURLHandle : NSURLHandle
+{
+ NSURL *url;
+ BOOL shallCache;
+ WOResponse *cachedResponse;
+ NSURLHandleStatus status;
+}
+@end
+
+#include <NGObjWeb/WOHTTPConnection.h>
+#include <NGObjWeb/WOResponse.h>
+#include <NGObjWeb/WORequest.h>
+#include "common.h"
+
+@implementation WOHTTPURLHandle
+
++ (BOOL)canInitWithURL:(NSURL *)_url {
+ return [[_url scheme] isEqualToString:@"http"];
+}
+
+- (id)initWithURL:(NSURL *)_url cached:(BOOL)_flag {
+ if (![[_url scheme] isEqualToString:@"http"]) {
+ NSLog(@"%s: invalid URL scheme %@ for WOHTTPURLHandle !",
+ __PRETTY_FUNCTION__, [_url scheme]);
+ RELEASE(self);
+ return nil;
+ }
+
+ self->shallCache = _flag;
+ self->url = [_url copy];
+ self->status = NSURLHandleNotLoaded;
+ return self;
+}
+- (void)dealloc {
+ RELEASE(self->cachedResponse);
+ RELEASE(self->url);
+ [super dealloc];
+}
+
+- (WOResponse *)_fetchURL:(NSURL *)_url {
+ WOHTTPConnection *connection;
+ WORequest *request;
+ WOResponse *response = nil;
+
+ connection = [[WOHTTPConnection alloc] initWithHost:[_url host]
+ onPort:[[_url port] intValue]];
+ if (connection == nil) {
+ self->status = NSURLHandleLoadFailed;
+ return nil;
+ }
+
+ request = [[WORequest alloc] initWithMethod:@"GET"
+ uri:[_url path]
+ httpVersion:@"HTTP/1.0"
+ headers:nil
+ content:nil
+ userInfo:nil];
+ if (request == nil) {
+ RELEASE(connection);
+ self->status = NSURLHandleLoadFailed;
+ return nil;
+ }
+
+ if ([connection sendRequest:request]) {
+ if ((response = [connection readResponse])) {
+ if (self->shallCache)
+ ASSIGN(self->cachedResponse, response);
+ self->status = NSURLHandleLoadSucceeded;
+ RETAIN(response);
+ }
+ else
+ self->status = NSURLHandleLoadFailed;
+ }
+ else {
+ self->status = NSURLHandleLoadFailed;
+ }
+
+ RELEASE(request);
+ RELEASE(connection);
+
+ return AUTORELEASE(response);
+}
+
+- (NSData *)loadInForeground {
+ WOResponse *response;
+ NSData *data;
+
+ response = [self _fetchURL:self->url];
+ data = [response content];
+ RETAIN(data);
+ return AUTORELEASE(data);
+}
+- (void)loadInBackground {
+ [self loadInForeground];
+}
+
+- (void)flushCachedData {
+ RELEASE(self->cachedResponse);
+ self->cachedResponse = nil;
+}
+
+- (NSData *)resourceData {
+ if (self->cachedResponse) {
+ NSData *data;
+
+ data = [self->cachedResponse content];
+ RETAIN(data);
+ return AUTORELEASE(data);
+ }
+
+ return [self loadInForeground];
+}
+- (NSData *)availableResourceData {
+ NSData *data;
+
+ data = [self->cachedResponse content];
+ RETAIN(data);
+ return AUTORELEASE(data);
+}
+
+- (NSURLHandleStatus)status {
+ return self->status;
+}
+- (NSString *)failureReason {
+ if (self->status != NSURLHandleLoadFailed)
+ return nil;
+
+ return @"loading of HTTP URL failed";
+}
+
+/* properties */
+
+- (id)propertyForKey:(NSString *)_key {
+ WOResponse *response;
+
+ if (self->cachedResponse)
+ return [self->cachedResponse headerForKey:_key];
+
+ response = [self _fetchURL:self->url];
+ return [response headerForKey:_key];
+}
+- (id)propertyForKeyIfAvailable:(NSString *)_key {
+ return [self->cachedResponse headerForKey:_key];
+}
+
+/* writing */
+
+- (BOOL)writeData:(NSData *)__data {
+ WOHTTPConnection *connection;
+ WORequest *request;
+ WOResponse *response;
+
+ [self flushCachedData];
+
+ connection = [[WOHTTPConnection alloc] initWithHost:[self->url host]
+ onPort:[[self->url port] intValue]];
+ if (connection == nil)
+ return NO;
+
+ request = [[WORequest alloc] initWithMethod:@"PUT"
+ uri:[self->url path]
+ httpVersion:@"HTTP/1.0"
+ headers:nil
+ content:__data
+ userInfo:nil];
+ if (request == nil) {
+ RELEASE(connection);
+ return NO;
+ }
+
+ if ([connection sendRequest:request])
+ response = [connection readResponse];
+ else
+ response = nil;
+
+ if (response) {
+ if ([response status] != 200)
+ response = nil;
+ }
+
+ RELEASE(request);
+ RELEASE(connection);
+
+ return response ? YES : NO;
+}
+
+@end /* WOHTTPURLHandle */
--- /dev/null
+
+Resources
+shared_debug_obj
--- /dev/null
+# $Id$
+
+include $(GNUSTEP_MAKEFILES)/common.make
+
+SUBPROJECT_NAME = WOHttpAdaptor
+
+WOHttpAdaptor_OBJC_FILES = \
+ WOHttpAdaptor.m \
+ WORecordRequestStream.m \
+ WOHttpTransaction.m \
+ WORequest+Adaptor.m \
+ WORequestParser.m \
+
+-include GNUmakefile.preamble
+include $(GNUSTEP_MAKEFILES)/subproject.make
+-include GNUmakefile.postamble
--- /dev/null
+# $Id$
+
+ADDITIONAL_CPPFLAGS += -pipe -Wall
+ADDITIONAL_CPPFLAGS += -DCOMPILING_NGOBJWEB=1
+
+WOHttpAdaptor_INCLUDE_DIRS += \
+ -I.. -I. -I../.. \
+ -I../../../skyrix-core \
+ -I../../../skyrix-core/NGStreams \
+ -I../../../skyrix-core/NGExtensions \
--- /dev/null
+/*
+ Copyright (C) 2000-2004 SKYRIX Software AG
+
+ This file is part of OpenGroupware.org.
+
+ OGo is free software; you can redistribute it and/or modify it under
+ the terms of the GNU Lesser General Public License as published by the
+ Free Software Foundation; either version 2, or (at your option) any
+ later version.
+
+ OGo is distributed in the hope that it will be useful, but WITHOUT ANY
+ WARRANTY; without even the implied warranty of MERCHANTABILITY or
+ FITNESS FOR A PARTICULAR PURPOSE. See the GNU Lesser General Public
+ License for more details.
+
+ You should have received a copy of the GNU Lesser General Public
+ License along with OGo; see the file COPYING. If not, write to the
+ Free Software Foundation, 59 Temple Place - Suite 330, Boston, MA
+ 02111-1307, USA.
+*/
+// $Id$
+
+#ifndef __WOHttpAdaptor_H__
+#define __WOHttpAdaptor_H__
+
+#include <NGObjWeb/WOAdaptor.h>
+#import <Foundation/NSDate.h>
+#import <Foundation/NSLock.h>
+#include <NGStreams/NGPassiveSocket.h>
+
+@class NSMutableArray;
+
+@interface WOHttpAdaptor : WOAdaptor
+{
+@protected
+ id<NGPassiveSocket> socket;
+ NSTimeInterval sendTimeout;
+ NSTimeInterval receiveTimeout;
+
+ unsigned short maxThreadCount;
+ unsigned short activeThreadCount;
+ id<NSObject,NSLocking> lock;
+ BOOL isTerminated;
+
+ id<NGSocketAddress> address;
+
+ NSMutableArray *delayedResponses;
+}
+
++ (BOOL)optionLogStream;
++ (BOOL)optionLogPerf;
+
+@end
+
+#endif /* __WOHttpAdaptor_H__ */
--- /dev/null
+/*
+ Copyright (C) 2000-2004 SKYRIX Software AG
+
+ This file is part of OpenGroupware.org.
+
+ OGo is free software; you can redistribute it and/or modify it under
+ the terms of the GNU Lesser General Public License as published by the
+ Free Software Foundation; either version 2, or (at your option) any
+ later version.
+
+ OGo is distributed in the hope that it will be useful, but WITHOUT ANY
+ WARRANTY; without even the implied warranty of MERCHANTABILITY or
+ FITNESS FOR A PARTICULAR PURPOSE. See the GNU Lesser General Public
+ License for more details.
+
+ You should have received a copy of the GNU Lesser General Public
+ License along with OGo; see the file COPYING. If not, write to the
+ Free Software Foundation, 59 Temple Place - Suite 330, Boston, MA
+ 02111-1307, USA.
+*/
+// $Id$
+
+#include <NGObjWeb/WOAdaptor.h>
+#include <NGObjWeb/WOCoreApplication.h>
+#include <NGObjWeb/WORequest.h>
+#include <NGObjWeb/WOResponse.h>
+#include <NGObjWeb/WOCookie.h>
+
+#include "common.h"
+#include "WORunLoop.h"
+#include "NGHttp+WO.h"
+
+#if LIB_FOUNDATION_LIBRARY
+# import <Foundation/UnixSignalHandler.h>
+#else
+# include "UnixSignalHandler.h"
+#endif
+
+//#define USE_POOLS 1
+
+#if USE_POOLS
+# warning extensive pools are enabled ...
+#endif
+
+static BOOL HTTP_PERFLOG = NO;
+
+#include "WOHttpAdaptor.h"
+#include "WORecordRequestStream.h"
+#include "WOHttpTransaction.h"
+
+@interface WOHttpAdaptor(Server)
+
+/* accessors */
+
+- (id<NGPassiveSocket>)socket;
+- (id<NGSocketAddress>)serverAddress;
+
+- (void)setSendTimeout:(NSTimeInterval)_timeout;
+- (NSTimeInterval)sendTimeout;
+- (void)setReceiveTimeout:(NSTimeInterval)_timeout;
+- (NSTimeInterval)receiveTimeout;
+
+@end /* WOHttpAdaptor */
+
+@interface WOHttpAdaptor(PrivateMethods2)
+
+- (void)logWithFormat:(NSString *)_format, ...;
+
+@end
+
+@implementation WOHttpAdaptor
+
+static BOOL WOHttpAdaptor_LogStream = NO;
+static BOOL WOContactSNS = NO;
+static BOOL WOCoreOnHTTPAdaptorException = NO;
+static NSString *WOPort = nil;
+static int WOHttpAdaptorSendTimeout = 10;
+static int WOHttpAdaptorReceiveTimeout = 10;
+static id allow = nil;
+static BOOL debugOn = NO;
+
++ (BOOL)optionLogStream {
+ return WOHttpAdaptor_LogStream;
+}
++ (BOOL)optionLogPerf {
+ return HTTP_PERFLOG;
+}
+
++ (int)version {
+ return [super version] + 1 /* v2 */;
+}
++ (void)initialize {
+ NSUserDefaults *ud = [NSUserDefaults standardUserDefaults];
+ static BOOL didInit = NO;
+ if (didInit) return;
+ didInit = YES;
+
+ NSAssert2([super version] == 1,
+ @"invalid superclass (%@) version %i !",
+ NSStringFromClass([self superclass]), [super version]);
+
+ WOHttpAdaptor_LogStream = [ud boolForKey:@"WOHttpAdaptor_LogStream"];
+ HTTP_PERFLOG = [[ud objectForKey:@"WOProfileHttpAdaptor"] boolValue];
+ WOPort = [[ud stringForKey:@"WOPort"] copy];
+ WOContactSNS = [[ud objectForKey:@"WOContactSNS"] boolValue];
+
+ WOCoreOnHTTPAdaptorException =
+ [[ud objectForKey:@"WOCoreOnHTTPAdaptorException"] boolValue] ? 1 : 0;
+
+ WOHttpAdaptorSendTimeout =
+ [ud integerForKey:@"WOHttpAdaptorSendTimeout"];
+ WOHttpAdaptorReceiveTimeout =
+ [ud integerForKey:@"WOHttpAdaptorReceiveTimeout"];
+
+ if (allow == nil) {
+ allow = [ud objectForKey:@"WOHttpAllowHost"];
+ if (allow == nil) {
+ allow = [NSArray arrayWithObjects:
+ @"localhost", @"localhost.localdomain", nil];
+ }
+
+ if (![allow isKindOfClass:[NSArray class]])
+ allow = [NSArray arrayWithObject:allow];
+
+ allow = [allow copy];
+ }
+
+ if (WOCoreOnHTTPAdaptorException)
+ NSLog(@"WARNING: will dump core on HTTP adaptor exception!");
+}
+
+- (id)autoBindAddress {
+ NGInternetSocketAddress *addr;
+ addr = [[NGInternetSocketAddress alloc] initWithPort:0 onHost:@"127.0.0.1"];
+ return [addr autorelease];
+}
+
+- (id)initWithName:(NSString *)_name
+ arguments:(NSDictionary *)_args
+ application:(WOCoreApplication *)_application
+{
+ if ((self = [super initWithName:_name
+ arguments:_args
+ application:_application])) {
+ id arg = nil;
+
+ if ([[_application recordingPath] length] > 0)
+ WOHttpAdaptor_LogStream = YES;
+
+#if !defined(__MINGW32__)
+ {
+ UnixSignalHandler *us = [UnixSignalHandler sharedHandler];
+
+ [us addObserver:self selector:@selector(handleSIGPIPE:)
+ forSignal:SIGPIPE
+ immediatelyNotifyOnSignal:NO];
+ }
+#endif
+
+ if ([_args count] < 1) {
+ NSString *arg;
+ const char *cstr;
+
+ arg = WOPort;
+
+ self->address = nil;
+
+ if ([arg isEqualToString:@"auto"]) {
+ self->address = [self autoBindAddress];
+ }
+
+ if ((self->address == nil) && (cstr = [arg cString])) {
+ if (isdigit(*cstr)) {
+ self->address =
+ [NGInternetSocketAddress wildcardAddressWithPort:[arg intValue]];
+ }
+ }
+ if (self->address == nil)
+ self->address = NGSocketAddressFromString(arg);
+ }
+ else {
+ NSString *arg = nil;
+
+ if ((arg = [_args objectForKey:@"-p"])) {
+ self->address =
+ [NGInternetSocketAddress wildcardAddressWithPort:[arg intValue]];
+ }
+ else if ((arg = [_args objectForKey:@"-WOPort"])) {
+ const char *cstr;
+
+ self->address = nil;
+
+ if ([arg isEqualToString:@"auto"])
+ self->address = [self autoBindAddress];
+
+ if ((self->address == nil) && (cstr = [arg cString])) {
+ if (isdigit(*cstr)) {
+ self->address =
+ [NGInternetSocketAddress wildcardAddressWithPort:[arg intValue]];
+ }
+ }
+ if (self->address == nil)
+ self->address = NGSocketAddressFromString(arg);
+ }
+ }
+ self->address = [self->address retain];
+
+ if (self->address == nil) {
+ [_application logWithFormat:
+ @"got no address for HTTP server (using arg '%@')", arg];
+ [self release];
+ return nil;
+ }
+
+ if (!WOContactSNS) {
+ [_application logWithFormat:@"%@ listening on address %@",
+ NSStringFromClass([self class]), self->address];
+ }
+
+ self->lock = [[NSRecursiveLock alloc] init];
+
+ self->maxThreadCount = [[WOCoreApplication workerThreadCount] intValue];
+
+ [self setSendTimeout:WOHttpAdaptorSendTimeout];
+ [self setReceiveTimeout:WOHttpAdaptorReceiveTimeout];
+ }
+ return self;
+}
+
+- (void)dealloc {
+ [[UnixSignalHandler sharedHandler] removeObserver:self];
+ [[NSNotificationCenter defaultCenter] removeObserver:self];
+ [self->lock release];
+ [self->socket release];
+ [self->address release];
+ [super dealloc];
+}
+
+/* accessors */
+
+- (id<NGSocketAddress>)socketAddress {
+ /* used by sns */
+ return self->address;
+}
+
+/* events */
+
+- (void)handleSIGPIPE:(int)_signal {
+ [self logWithFormat:@"caught SIGPIPE !"];
+}
+
+- (void)registerForEvents {
+ int backlog;
+
+ backlog = [[WOCoreApplication listenQueueSize] intValue];
+
+ if (backlog == 0)
+ backlog = 5;
+
+ [self->socket release]; self->socket = nil;
+
+ self->socket =
+ [[NGPassiveSocket alloc] initWithDomain:[self->address domain]];
+
+ [self->socket bindToAddress:self->address];
+
+ if ([[self->address domain] isEqual:[NGInternetSocketDomain domain]]) {
+ if ([(NGInternetSocketAddress *)self->address port] == 0) {
+ /* let the kernel choose an IP address */
+
+ [self debugWithFormat:@"bound to wildcard: %@", self->address];
+ [self debugWithFormat:@"got local: %@", [self->socket localAddress]];
+
+ self->address = [[self->socket localAddress] retain];
+
+ [self logWithFormat:@"bound to kernel assigned address %@: %@",
+ self->address, self->socket];
+ }
+ }
+
+ [self->socket listenWithBacklog:backlog];
+
+ [[NSNotificationCenter defaultCenter]
+ addObserver:self selector:@selector(acceptConnection:)
+ name:NSFileObjectBecameActiveNotificationName
+ object:self->socket];
+ [(WORunLoop *)[WORunLoop currentRunLoop]
+ addFileObject:self->socket
+ activities:NSPosixReadableActivity
+ forMode:NSDefaultRunLoopMode];
+}
+- (void)unregisterForEvents {
+ [(WORunLoop *)[WORunLoop currentRunLoop]
+ removeFileObject:self->socket forMode:NSDefaultRunLoopMode];
+ [[NSNotificationCenter defaultCenter] removeObserver:self];
+
+ [self->lock release]; self->lock = nil;
+ [self->socket release]; self->socket = nil;
+}
+
+/* debugging */
+
+- (BOOL)isDebuggingEnabled {
+ return debugOn;
+}
+
+/* description */
+
+- (NSString *)description {
+ return [NSString stringWithFormat:@"<%@[0x%08X]: address=%@>",
+ NSStringFromClass([self class]), self,
+ self->address];
+}
+
+/* Server */
+
+/* accessors */
+
+- (id<NGPassiveSocket>)socket {
+ return self->socket;
+}
+- (id<NGSocketAddress>)serverAddress {
+ return [self->socket localAddress];
+}
+
+- (void)setSendTimeout:(NSTimeInterval)_timeout {
+ self->sendTimeout = _timeout;
+}
+- (NSTimeInterval)sendTimeout {
+ return self->sendTimeout;
+}
+
+- (void)setReceiveTimeout:(NSTimeInterval)_timeout {
+ self->receiveTimeout = _timeout;
+}
+- (NSTimeInterval)receiveTimeout {
+ return self->receiveTimeout;
+}
+
+- (void)setMaxThreadCount:(int)_count {
+ self->maxThreadCount = _count;
+}
+- (int)maxThreadCount {
+ return self->maxThreadCount;
+}
+
+/* logging */
+
+- (void)logWithFormat:(NSString *)_format, ... {
+ NSString *value = nil;
+ va_list ap;
+
+ va_start(ap, _format);
+ value = [[NSString alloc] initWithFormat:_format arguments:ap];
+ va_end(ap);
+
+ NSLog(@"WOHttpAdaptor: %@", value);
+ [value release]; value = nil;
+}
+
+/* run-loop */
+
+- (void)_serverCatched:(NSException *)_exc {
+ [self logWithFormat:@"http server caught: %@", _exc];
+ if (WOCoreOnHTTPAdaptorException) abort();
+}
+
+- (BOOL)runConnection:(id<NGActiveSocket>)_socket {
+ WOHttpTransaction *tx;
+
+ if (_socket == nil) {
+ [self logWithFormat:@"got no socket for transaction ??"];
+ return NO;
+ }
+
+ tx = [[WOHttpTransaction alloc] initWithSocket:_socket
+ application:self->application];
+
+ if (![tx run])
+ [self _serverCatched:[tx lastException]];
+
+ [tx release];
+
+ if ([self->application isTerminating])
+ self->isTerminated = YES;
+
+ return YES;
+}
+
+- (void)_handleAcceptedConnection:(NGActiveSocket *)_connection {
+#if USE_POOLS
+ NSAutoreleasePool *pool = nil;
+#endif
+ NSTimeInterval t;
+
+ if (HTTP_PERFLOG)
+ *(&t) = [[NSDate date] timeIntervalSince1970];
+
+ [self->lock lock];
+ self->activeThreadCount++;
+ [self->lock unlock];
+
+#if USE_POOLS
+ pool = [[NSAutoreleasePool alloc] init];
+#endif
+ {
+ [*(&_connection) autorelease];
+
+ NS_DURING {
+ [_connection setReceiveTimeout:self->receiveTimeout];
+ [_connection setSendTimeout:self->sendTimeout];
+
+ [self runConnection:_connection];
+ }
+ NS_HANDLER {
+ [self _serverCatched:localException];
+ }
+ NS_ENDHANDLER;
+ }
+#if USE_POOLS
+ [pool release]; pool = nil;
+#endif
+
+ [self->lock lock];
+ self->activeThreadCount--;
+ [self->lock unlock];
+
+ if (HTTP_PERFLOG) {
+ t = [[NSDate date] timeIntervalSince1970] - t;
+ [self logWithFormat:@"handling of request took %4.3fs.",
+ t < 0.0 ? -1.0 : t];
+ }
+}
+
+- (NSArray *)allowedHostNames {
+ return allow;
+}
+
+- (id<NGActiveSocket>)_checkAccessOnConnection:(id<NGActiveSocket>)_connection{
+ static NGInternetSocketDomain *ipDomain = nil;
+ id<NGSocketAddress> remote;
+
+ if ((remote = [_connection remoteAddress]) == nil) {
+ [self logWithFormat:
+ @"missing remote address for connection: %@",
+ _connection];
+ return nil;
+ }
+
+ if (ipDomain == nil)
+ ipDomain = [[NGInternetSocketDomain domain] retain];
+
+ if ([[remote domain] isEqual:ipDomain]) {
+ /* check access */
+ NGInternetSocketAddress *ipAddr = (id)remote;
+ NSArray *allow = nil;
+ unsigned i, count;
+ NSString *rh, *ra;
+
+ allow = [self allowedHostNames];
+
+ rh = [ipAddr hostName];
+ ra = [ipAddr address];
+
+ /* first check address */
+
+ for (i = 0, count = [allow count]; i < count; i++) {
+ NSString *h;
+
+ h = [[allow objectAtIndex:i] stringValue];
+ if ([h isEqualToString:ra])
+ return _connection;
+ }
+
+ /* now check DNS names */
+
+ for (i = 0, count = [allow count]; i < count; i++) {
+ NSString *h;
+
+ h = [[allow objectAtIndex:i] stringValue];
+ if ([h isEqualToString:rh])
+ return _connection;
+ }
+
+ [self logWithFormat:@"ACCESS DENIED: %@", ipAddr];
+ _connection = nil;
+ }
+
+ return _connection;
+}
+
+- (void)acceptConnection:(id)_notification {
+#if USE_POOLS
+ NSAutoreleasePool *pool;
+ *(&pool) = [[NSAutoreleasePool alloc] init];
+#endif
+ {
+ NGActiveSocket *connection;
+
+ NS_DURING {
+ *(&connection) = (NGActiveSocket *)[self->socket accept];
+ if (connection == nil)
+ [self _serverCatched:[self->socket lastException]];
+ else
+ [self debugWithFormat:@"accepted connection: %@", connection];
+ }
+ NS_HANDLER {
+ connection = nil;
+ [self _serverCatched:localException];
+ }
+ NS_ENDHANDLER;
+
+ connection = (NGActiveSocket *)[self _checkAccessOnConnection:connection];
+
+ if (connection != nil) {
+ if (self->maxThreadCount <= 1) {
+ NS_DURING
+ [self _handleAcceptedConnection:[connection retain]];
+ NS_HANDLER
+ [self _serverCatched:localException];
+ NS_ENDHANDLER;
+ }
+ else {
+ [NSThread detachNewThreadSelector:@selector(_handleAcceptedConnection:)
+ toTarget:self
+ withObject:[connection retain]];
+ [self logWithFormat:@"detached new thread for request."];
+ //[NSThread sleepUntilDate:[NSDate dateWithTimeIntervalSinceNow:10]];
+ }
+ connection = nil;
+ }
+ }
+#if USE_POOLS
+ [pool release]; pool = nil;
+#endif
+
+ if (self->isTerminated) {
+ if (self->socket) {
+ [[NSNotificationCenter defaultCenter]
+ removeObserver:self
+ name:NSFileObjectBecameActiveNotificationName
+ object:self->socket];
+ [self->socket close];
+ [self->socket release]; self->socket = nil;
+ }
+ NSLog(@"adaptor stops application: %@ ...", self->application);
+ exit(0);
+ }
+}
+
+@end /* WOHttpAdaptor */
--- /dev/null
+/*
+ Copyright (C) 2000-2004 SKYRIX Software AG
+
+ This file is part of OpenGroupware.org.
+
+ OGo is free software; you can redistribute it and/or modify it under
+ the terms of the GNU Lesser General Public License as published by the
+ Free Software Foundation; either version 2, or (at your option) any
+ later version.
+
+ OGo is distributed in the hope that it will be useful, but WITHOUT ANY
+ WARRANTY; without even the implied warranty of MERCHANTABILITY or
+ FITNESS FOR A PARTICULAR PURPOSE. See the GNU Lesser General Public
+ License for more details.
+
+ You should have received a copy of the GNU Lesser General Public
+ License along with OGo; see the file COPYING. If not, write to the
+ Free Software Foundation, 59 Temple Place - Suite 330, Boston, MA
+ 02111-1307, USA.
+*/
+// $Id$
+
+#ifndef __WOHttpTransaction_H__
+#define __WOHttpTransaction_H__
+
+#import <Foundation/NSObject.h>
+#import <Foundation/NSDate.h>
+#include <NGStreams/NGActiveSocket.h>
+#include <NGStreams/NGBufferedStream.h>
+
+@class NSException, NSNotificationCenter;
+@class NGHttpRequest;
+@class WOCoreApplication, WORequest, WOResponse;
+@class WORecordRequestStream;
+
+/*
+ This object represents a single HTTP transaction (request+response).
+
+ Note that multiple HTTP transactions can be active at a single point of
+ time, this isn't done by threading, but by using the runloop.
+
+ Since WOApplications are synchronous by nature, we define a "special" HTTP
+ response with status code "20001" meaning "response not yet ready". If
+ the transaction gets this response, it puts itself into a pending state
+ and waits for a notification targetting the async-object token given in
+ the user-info of the response.
+ (Eg this is used in the skysystemd to be able to fork and process multiple
+ system commands at the same time)
+*/
+
+extern int WOAsyncResponseStatus;
+extern NSString *WOAsyncResponseTokenKey;
+extern NSString *WOAsyncResponseReadyNotificationName;
+
+@interface WOHttpTransaction : NSObject
+{
+@public
+ WOCoreApplication *application;
+ id<NGActiveSocket> socket;
+ WORecordRequestStream *log;
+ NGBufferedStream *io;
+ WORequest *woRequest;
+ WOResponse *woResponse;
+ NSTimeInterval t;
+ NSDate *startDate;
+ NSException *lastException;
+ NSTimeInterval requestFinishTime;
+ NSTimeInterval dispatchFinishTime;
+ NSString *asyncResponseToken;
+}
+
+- (id)initWithSocket:(id<NGActiveSocket>)_socket
+ application:(WOCoreApplication *)_app;
+
+- (void)reset;
+
+/* running */
+
+- (NSException *)lastException;
+- (BOOL)run;
+- (NSNotificationCenter *)notificationCenter;
+
+/* event handler stuff */
+
+- (NGHttpRequest *)parseRequestFromStream:(id<NGStream>)_in;
+- (void)deliverResponse:(WOResponse *)_response
+ toRequest:(WORequest *)_request
+ onStream:(id<NGStream>)_out;
+- (void)logResponse:(WOResponse *)_response
+ toRequest:(WORequest *)_request
+ connection:(id<NGActiveSocket>)_connection;
+
+@end
+
+#endif /* __WOHttpTransaction_H__ */
--- /dev/null
+/*
+ Copyright (C) 2000-2004 SKYRIX Software AG
+
+ This file is part of OpenGroupware.org.
+
+ OGo is free software; you can redistribute it and/or modify it under
+ the terms of the GNU Lesser General Public License as published by the
+ Free Software Foundation; either version 2, or (at your option) any
+ later version.
+
+ OGo is distributed in the hope that it will be useful, but WITHOUT ANY
+ WARRANTY; without even the implied warranty of MERCHANTABILITY or
+ FITNESS FOR A PARTICULAR PURPOSE. See the GNU Lesser General Public
+ License for more details.
+
+ You should have received a copy of the GNU Lesser General Public
+ License along with OGo; see the file COPYING. If not, write to the
+ Free Software Foundation, 59 Temple Place - Suite 330, Boston, MA
+ 02111-1307, USA.
+*/
+// $Id$
+
+#include "WOHttpTransaction.h"
+#include "WORecordRequestStream.h"
+#include "WOHttpAdaptor.h"
+#include "WORequest+Adaptor.h"
+#include "NGHttp+WO.h"
+#include "WOSimpleHTTPParser.h"
+#include <NGObjWeb/WOCoreApplication.h>
+#include <NGObjWeb/WORequest.h>
+#include <NGObjWeb/WOResponse.h>
+#include <NGObjWeb/WOCookie.h>
+#include <NGExtensions/NSData+gzip.h>
+#include <NGHttp/NGHttp.h>
+#include "common.h"
+
+#include <sys/time.h>
+
+int WOAsyncResponseStatus = 20001;
+NSString *WOAsyncResponseTokenKey = @"WOAsyncResponseToken";
+NSString *WOAsyncResponseReadyNotificationName =
+ @"WOAsyncResponseReadyNotification";
+NSString *WOAsyncResponse = @"WOAsyncResponse";
+
+static int HTTP_PERFLOG = -1;
+
+@implementation WOHttpTransaction
+
+static NSMutableDictionary *pendingTransactions = nil; // THREAD
+static BOOL useSimpleParser = YES;
+static int debugOn = -1;
+static int doCore = -1;
+static NSString *adLogPath = nil;
+
++ (int)version {
+ return 2;
+}
++ (void)initialize {
+ static BOOL didInit = NO;
+ if (!didInit) {
+ NSUserDefaults *ud = [NSUserDefaults standardUserDefaults];
+ didInit = YES;
+
+ useSimpleParser = [ud boolForKey:@"WOHttpTransactionUseSimpleParser"];
+ debugOn = [[ud objectForKey:@"WODebugHttpTransaction"] boolValue] ? 1 : 0;
+ doCore = [[ud objectForKey:@"WOCoreOnHTTPAdaptorException"] boolValue]?1:0;
+
+ adLogPath = [[ud stringForKey:@"WOAdaptorLogPath"] copy];
+ if (adLogPath == nil)
+ adLogPath = @"";
+ }
+}
+
+- (BOOL)optionLogStream {
+ return [WOHttpAdaptor optionLogStream];
+}
+- (BOOL)optionLogPerf {
+ return HTTP_PERFLOG;
+}
+
+- (BOOL)isDebuggingEnabled {
+ return debugOn ? YES : NO;
+}
+
+- (id)initWithSocket:(id<NGActiveSocket>)_socket
+ application:(WOCoreApplication *)_app
+{
+ if (HTTP_PERFLOG == -1)
+ HTTP_PERFLOG = [WOHttpAdaptor optionLogPerf] ? 1 : 0;
+
+ NSAssert(_socket, @"missing socket ...");
+ NSAssert(_app, @"missing application ...");
+ self->socket = [_socket retain];
+ self->application = [_app retain];
+ return self;
+}
+
+- (void)dealloc {
+ //[self debugWithFormat:@"dealloc ..."];
+ [self reset];
+ [self->socket release];
+ [self->lastException release];
+ [self->application release];
+ [super dealloc];
+}
+
+- (void)reset {
+ if (self->asyncResponseToken) {
+ [self logWithFormat:
+ @"WARNING: resetting while async response pending ... (%@)",
+ self->asyncResponseToken];
+ abort();
+
+ [[self notificationCenter] removeObserver:self];
+ }
+ [self->asyncResponseToken release]; self->asyncResponseToken = nil;
+ [self->io release]; self->io = nil;
+ [self->log release]; self->log = nil;
+ [self->startDate release]; self->startDate = nil;
+ [self->woRequest release]; self->woRequest = nil;
+ [self->woResponse release]; self->woResponse = nil;
+}
+
+- (BOOL)closeConnectionAfterDelivery {
+ return YES;
+}
+
+- (void)start {
+ self->startDate = [[NSDate alloc] init];
+ self->t = [self->startDate timeIntervalSince1970];
+}
+- (void)finish {
+ if (self->woResponse) {
+ [self logResponse:self->woResponse
+ toRequest:self->woRequest
+ connection:self->socket];
+
+ if (HTTP_PERFLOG) {
+ struct timeval tv;
+ gettimeofday(&tv, NULL);
+ self->t = (((double)tv.tv_sec) * ((double)tv.tv_usec) / 1000.0) -
+ self->t;
+ NSLog(@"processing of request took %4.3fs.", self->t < 0.0 ? -1.0 : t);
+ }
+ }
+}
+
+- (BOOL)_setupStreamsForSocket {
+ if ([self optionLogStream]) {
+ self->log = [(WORecordRequestStream *)[WORecordRequestStream alloc]
+ initWithSource:self->socket];
+ self->io = [(NGBufferedStream *)[NGBufferedStream alloc]
+ initWithSource:self->log];
+ }
+ else {
+ self->log = nil;
+ self->io = [(NGBufferedStream *)[NGBufferedStream alloc]
+ initWithSource:self->socket];
+ }
+ return self->io != nil ? YES : NO;
+}
+static int logCounter = 0;
+
+- (NSString *)currentRecordingPath:(NSString *)_suffix {
+ static NSString *s = nil;
+ NSString *p;
+ if (s == nil) {
+ s = [[self->application recordingPath] copy];
+ if (s == nil) s = @"";
+ }
+ if ([s length] == 0) return nil;
+
+ p = [NSString stringWithFormat:@"%04i-%@", logCounter, _suffix];
+ return [s stringByAppendingPathComponent:p];
+}
+
+- (void)logRequestData:(NSData *)_data {
+ NSString *logPath = nil;
+
+ if (![self optionLogStream]) return;
+ logCounter++;
+
+ if ([adLogPath length] > 0)
+ logPath = adLogPath;
+ else if ([logPath length] == 0)
+ logPath = [self currentRecordingPath:@"request"];
+
+ if ([logPath length] == 0)
+ logPath = @"/tmp/woadaptor.log";
+
+ [_data writeToFile:logPath atomically:NO];
+
+#if 1
+ NSLog(@"request is\n");
+ fflush(stderr);
+ fwrite([_data bytes], 1, [_data length], stderr);
+ fflush(stderr);
+ fprintf(stderr,"\n");
+ fflush(stderr);
+#endif
+}
+
+- (void)logResponse:(WOResponse *)_response
+ toRequest:(WORequest *)_request
+ data:(NSData *)_data
+{
+ NSString *logPath;
+
+ if (_data == nil) return;
+
+ if ((int)[_response status] == (int)WOAsyncResponseStatus)
+ return;
+
+#if 1
+ NSLog(@"response is\n");
+ fflush(stderr);
+ fwrite([_data bytes], 1, [_data length], stderr);
+ fflush(stderr);
+ fprintf(stderr,"\n");
+ fflush(stderr);
+#endif
+
+ if ((logPath = [self currentRecordingPath:@"response"]) == nil)
+ return;
+
+ [_data writeToFile:logPath atomically:NO];
+}
+
+- (void)applyAdaptorHeadersWithHttpRequest:(NGHttpRequest *)request {
+ /* apply some adaptor headers in direct-connect mode */
+
+ if (woRequest == nil) return;
+
+ if ([woRequest headerForKey:@"x-webobjects-server-url"] == nil) {
+ NSString *tmp;
+
+ if ((tmp = [woRequest headerForKey:@"host"])) {
+ if ([tmp hasSuffix:@":0"] && ([tmp length] > 2)) // TODO: bad bad bad
+ tmp = [tmp substringToIndex:([tmp length] - 2)];
+ tmp = [@"http://" stringByAppendingString:tmp];
+ [woRequest setHeader:tmp forKey:@"x-webobjects-server-url"];
+ }
+ }
+ if ([woRequest headerForKey:@"x-webobjects-server-name"] == nil) {
+ NSString *tmp;
+
+ if ((tmp = [woRequest headerForKey:@"host"])) {
+ NSRange r = [tmp rangeOfString:@":"];
+ if (r.length > 0) tmp = [tmp substringToIndex:r.location];
+ [woRequest setHeader:tmp forKey:@"x-webobjects-server-name"];
+ }
+ }
+ if ([[woRequest headerForKey:@"x-webobjects-server-port"] intValue] < 1) {
+ id tmp;
+
+ if ((tmp = [woRequest headerForKey:@"host"])) {
+ NSRange r = [tmp rangeOfString:@":"];
+ if (r.length > 0) tmp = [tmp substringFromIndex:r.location + r.length];
+ tmp = [NSNumber numberWithInt:[tmp intValue]];
+ [woRequest setHeader:tmp forKey:@"x-webobjects-server-port"];
+ }
+ }
+
+ if ([woRequest headerForKey:@"x-webobjects-remote-host"] == nil) {
+ id<NGSocketAddress> remote = nil;
+ NSString *remoteHost = nil;
+
+ remote = [self->socket remoteAddress];
+
+ if ([remote isKindOfClass:[NGInternetSocketAddress class]])
+ remoteHost = [(NGInternetSocketAddress *)remote hostName];
+#if !defined(__MINGW32__)
+ else if ([remote isKindOfClass:[NGLocalSocketAddress class]])
+ remoteHost = @"local";
+#endif
+
+ if ([remoteHost length] > 0)
+ [woRequest setHeader:remoteHost forKey:@"x-webobjects-remote-host"];
+ }
+
+ if ([woRequest headerForKey:@"x-webobjects-remote-user"] == nil) {
+ id auth;
+
+ auth = [[request valuesOfHeaderFieldWithName:@"authorization"]
+ nextObject];
+ if (auth) {
+ if (![auth isKindOfClass:[NGHttpCredentials class]]) {
+ auth =
+ [NGHttpCredentials credentialsWithString:[auth stringValue]];
+ }
+
+ [woRequest setHeader:[auth userName]
+ forKey:@"x-webobjects-remote-user"];
+ [woRequest setHeader:[auth scheme]
+ forKey:@"x-webobjects-auth-type"];
+ }
+ }
+}
+
+- (WOResponse *)generateMissingResponse {
+ WOResponse *mr;
+ NSString *accept;
+
+ mr = [WOResponse alloc];
+ mr = [mr initWithRequest:self->woRequest];
+ [mr setHTTPVersion:[woRequest httpVersion]];
+ [mr setStatus:500];
+
+ accept = [woRequest headerForKey:@"accept"];
+
+ if ([accept rangeOfString:@"text/html"].length > 0) {
+ const unsigned char *txt = "could not perform request !<br />";
+ [mr setHeader:@"text/html" forKey:@"content-type"];
+ [mr setContent:[NSData dataWithBytes:txt length:strlen(txt)]];
+ }
+ return [mr autorelease];
+}
+
+- (BOOL)_readRequest {
+ id request = nil;
+
+ if (self->woRequest)
+ [self logWithFormat:@"WARNING: woRequest already set ???"];
+
+ if (useSimpleParser) {
+ WOSimpleHTTPParser *parser;
+
+ parser = [[WOSimpleHTTPParser alloc] initWithStream:self->io];
+ self->woRequest = [[parser parseRequest] retain];
+
+ if (self->woRequest == nil) {
+ ASSIGN(self->lastException, [parser lastException]);
+ [self logWithFormat:@"failed to parse request: %@", self->lastException];
+ }
+ [parser release];
+ }
+ else {
+ if ((request = [self parseRequestFromStream:self->io]) == nil)
+ return NO;
+
+#if DEBUG
+ NSAssert([request isKindOfClass:[NGHttpRequest class]],
+ @"invalid request class");
+#endif
+ self->woRequest = [[request woRequest] retain];
+ }
+ [self logRequestData:[log readLog]];
+ [log resetReadLog];
+
+ if ([self->woRequest isCodeRedAttack]) {
+ NSLog(@"WOHttpAdaptor: detected 'Code Red' request: '%@', blocking.",
+ [self->woRequest uri]);
+ ASSIGN(self->woRequest, (id)nil);
+ return NO;
+ }
+
+ [self->woRequest takeStartDate:self->startDate];
+
+ /* apply some adaptor headers in direct-connect mode */
+ [self applyAdaptorHeadersWithHttpRequest:request];
+
+ if (HTTP_PERFLOG) {
+ NSTimeInterval rt;
+ self->requestFinishTime = [[NSDate date] timeIntervalSince1970];
+ rt = self->requestFinishTime - self->t;
+ NSLog(@"[httpperf]: decoding of request took %4.3fs.",
+ rt < 0.0 ? -1.0 : rt);
+ }
+
+ return self->woRequest ? YES : NO;
+}
+
+- (BOOL)_sendResponse {
+ if (HTTP_PERFLOG) {
+ NSTimeInterval rt;
+ self->dispatchFinishTime = [[NSDate date] timeIntervalSince1970];
+ rt = self->dispatchFinishTime - self->requestFinishTime;
+ NSLog(@"[httpperf]: dispatch of request took %4.3fs.",
+ rt < 0.0 ? -1.0 : rt);
+ }
+
+ if (self->woResponse) {
+ [self deliverResponse:self->woResponse
+ toRequest:self->woRequest
+ onStream:self->io];
+
+ if (HTTP_PERFLOG) {
+ NSTimeInterval rt;
+ rt = [[NSDate date] timeIntervalSince1970] - dispatchFinishTime;
+ NSLog(@"[httpperf]: delivery of request took %4.3fs.",
+ rt < 0.0 ? -1.0 : rt);
+ }
+ }
+ else if (self->woRequest) {
+ [self logWithFormat:
+ @"ERROR: got no response for request %@ ..",
+ self->woRequest];
+
+ self->woResponse = [[self generateMissingResponse] retain];
+
+ [self deliverResponse:self->woResponse
+ toRequest:self->woRequest
+ onStream:self->io];
+ }
+
+ if (![self->io flush]) {
+ ASSIGN(self->lastException, [self->io lastException]);
+ return NO;
+ }
+
+ if ([self closeConnectionAfterDelivery]) {
+ [self debugWithFormat:@"close connection: %@", self->io];
+ if (![self->io close]) {
+ ASSIGN(self->lastException, [self->io lastException]);
+ [self debugWithFormat:@"close failed: %@", self->lastException];
+ return NO;
+ }
+ }
+ else
+ [self debugWithFormat:@"not closing connection ..."];
+
+ return YES;
+}
+
+- (NSNotificationCenter *)notificationCenter {
+ return [NSNotificationCenter defaultCenter];
+}
+
+- (void)responseReady:(NSNotification *)_notification {
+ WOResponse *response;
+
+ if ([self->asyncResponseToken length] == 0) {
+ [self logWithFormat:
+ @"got response ready notification (%@), "
+ @"but no async HTTP transaction is in progress ...",
+ _notification];
+ return;
+ }
+ if (![self->asyncResponseToken isEqual:[_notification object]]) {
+ [self logWithFormat:
+ @"got response ready notification (%@) for a different "
+ @"token (%@ vs %@) !",
+ _notification, self->asyncResponseToken, [_notification object]];
+ return;
+ }
+
+ /* OK, everything seems to be correct, so we received a response .. */
+
+ [[self retain] autorelease];
+ [pendingTransactions removeObjectForKey:self->asyncResponseToken];
+
+ response = [[_notification userInfo] objectForKey:WOAsyncResponse];
+ ASSIGN(self->woResponse, response);
+
+ [[self notificationCenter] removeObserver:self];
+ [self->asyncResponseToken release]; self->asyncResponseToken = nil;
+
+ /* send response */
+
+ [self debugWithFormat:@"sending async response: %@", self->woResponse];
+ [self _sendResponse];
+
+ [self debugWithFormat:@"logging async response: %@", self->woResponse];
+ [self logResponse:self->woResponse
+ toRequest:self->woRequest
+ data:[log writeLog]];
+ [log resetWriteLog];
+
+ [self finish];
+ [self reset];
+
+ [self->io release]; self->io = nil;
+ [self->log release]; self->log = nil;
+}
+
+- (BOOL)_enterAsyncMode:(WOResponse *)_response {
+ NSString *token;
+
+ [self debugWithFormat:@"enter async mode ..."];
+
+ if (pendingTransactions == nil)
+ pendingTransactions = [[NSMutableDictionary alloc] initWithCapacity:16];
+
+ [self debugWithFormat:@"PENDING: %@", pendingTransactions];
+
+ NSAssert1((int)[_response status] == (int)WOAsyncResponseStatus,
+ @"passed in an invalid response %@ ...", _response);
+
+ token = [[_response userInfo] objectForKey:WOAsyncResponseTokenKey];
+ if ([token length] == 0) {
+ [self logWithFormat:@"missing async response token in response %@",
+ _response];
+ return NO;
+ }
+
+ [self debugWithFormat:@"using token: %@", token];
+ ASSIGN(self->asyncResponseToken, token);
+
+ [pendingTransactions setObject:self forKey:self->asyncResponseToken];
+
+ [[self notificationCenter]
+ addObserver:self selector:@selector(responseReady:)
+ name:WOAsyncResponseReadyNotificationName
+ object:self->asyncResponseToken];
+
+ return YES;
+}
+
+- (BOOL)_run {
+ if (![self _setupStreamsForSocket])
+ return NO;
+
+ if (![self _readRequest])
+ return NO;
+
+ /* dispatch request */
+
+ if (self->woRequest)
+ self->woResponse = [[self->application dispatchRequest:woRequest] retain];
+ else
+ self->woResponse = nil;
+
+ if (self->woResponse) {
+ if ((int)[self->woResponse status] == (int)WOAsyncResponseStatus) {
+ /* switch to async mode ... */
+ if ([self _enterAsyncMode:self->woResponse]) {
+ [self logResponse:self->woResponse
+ toRequest:self->woRequest
+ data:nil];
+ return YES;
+ }
+ }
+ }
+
+ /* send response */
+
+ [self _sendResponse];
+
+ [self logResponse:self->woResponse
+ toRequest:self->woRequest
+ data:[self->log writeLog]];
+ [self->log resetWriteLog];
+
+ [self->io release]; self->io = nil;
+ [self->log release]; self->log = nil;
+ return YES;
+}
+
+- (NSException *)lastException {
+ return self->lastException;
+}
+
+- (BOOL)_catchedException:(NSException *)localException {
+ if ([localException isKindOfClass:[NGSocketShutdownException class]])
+ return YES;
+
+ ASSIGN(self->lastException, localException);
+
+#if DEBUG
+ if (doCore) abort();
+#endif
+ return NO;
+}
+
+- (BOOL)run {
+ BOOL ok = YES;
+
+ [self reset];
+ [self start];
+
+ NS_DURING {
+ if (![self _run])
+ ok = NO;
+ }
+ NS_HANDLER
+ ok = [self _catchedException:localException];
+ NS_ENDHANDLER;
+
+ if (self->asyncResponseToken == nil) {
+ [self finish];
+ [self reset];
+ }
+
+ return ok;
+}
+
+- (NGHttpRequest *)parseRequestFromStream:(id<NGStream>)_in {
+ NGHttpMessageParser *parser = nil;
+ volatile id request = nil;
+ NSString *format = @"parsing of request failed with exception: %@";
+
+ NS_DURING {
+ *(&parser) = [[NGHttpMessageParser alloc] init];
+ [parser setDelegate:self];
+
+ request = [parser parseRequestFromStream:_in];
+
+ [parser release]; parser = nil;
+ }
+ NS_HANDLER {
+ [self logWithFormat:format, localException];
+ [parser release]; parser = nil;
+ [localException raise];
+ }
+ NS_ENDHANDLER;
+
+ return request;
+}
+
+- (const unsigned char *)_reasonForStatus:(unsigned int)_status {
+ const unsigned char *reason;
+
+ switch (_status) {
+ case 200: reason = "Ok"; break;
+ case 201: reason = "Created"; break;
+ case 204: reason = "No Content"; break;
+ case 207: reason = "Multi-Status"; break;
+
+ case 302: reason = "Found"; break;
+
+ case 401: reason = "Authorization Required"; break;
+ case 402: reason = "Payment Required"; break;
+ case 403: reason = "Forbidden"; break;
+ case 404: reason = "Not found"; break;
+ case 405: reason = "Method not allowed"; break;
+ case 409: reason = "Conflict"; break;
+ case 412: reason = "Precondition Failed"; break;
+ case 415: reason = "Unsupported Media Type"; break;
+ case 424: reason = "Failed Dependency"; break;
+
+ case 507: reason = "Insufficient Storage"; break;
+
+ default:
+ if (_status < 300)
+ reason = "Request was sucessful";
+ else
+ reason = "Request failed";
+ break;
+ }
+ return reason;
+}
+
+- (void)_httpValidateResponse:(WOResponse *)_response {
+ /* check HTTP validity */
+ if ([_response status] == NGHttpStatusCode_Unauthorized) {
+ if ([_response headerForKey:@"www-authenticate"] == nil) {
+ [self logWithFormat:
+ @"WARNING: response is %i, "
+ @"but no www-authenticate header is set.",
+ NGHttpStatusCode_Unauthorized];
+ }
+ }
+}
+
+- (void)deliverResponse:(WOResponse *)_response
+ toRequest:(WORequest *)_request
+ onStream:(id<NGStream>)_out
+{
+ /*
+ Profiling OSX: - takes 29% of tx -run
+ 12% CTextStream writeString
+ ... to sendto 5.1% (half+ of the performance lost on the way)
+ 4.6% WOMessage headersForKey
+ 4.4% TextStream writeFormat
+ => TODO(perf) reduce usage of writeFormat/writeString
+ */
+ NGCTextStream *out;
+ static NSString *disconnectError =
+ @"client disconnected during delivery of response for %@ (len=%i): %@";
+ static NSString *deliveryError =
+ @"delivering of response failed with exception: %@";
+
+ *(&out) = nil;
+
+ [self _httpValidateResponse:_response];
+
+ out = [(NGCTextStream *)[NGCTextStream alloc] initWithSource:_out];
+
+ NS_DURING {
+ unsigned char buf[1024];
+ NSString *t1;
+ id body;
+ BOOL doZip;
+ BOOL isok = YES;
+
+ doZip = [_response shouldZipResponseToRequest:_request];
+
+ /* response line */
+ if (isok) {
+ unsigned int slen, rlen;
+ const unsigned char *r;
+ int s = [_response status];
+ t1 = [_response httpVersion];
+ r = [self _reasonForStatus:s];
+
+ slen = [t1 cStringLength];
+ rlen = strlen(r);
+ if ((slen + rlen + 8) < 1000) {
+ [t1 getCString:buf];
+ sprintf(&(buf[slen]), " %i %s\r\n", s, r);
+ isok = [_out safeWriteBytes:buf count:strlen(buf)];
+ }
+ else
+ isok = [out writeFormat:@"%@ %i %s\r\n", t, s, r];
+ }
+ if (isok) isok = [out flush];
+
+ /* zip */
+ body = (doZip)
+ ? [_response zipResponse]
+ : [_response content];
+
+ /* add content length header */
+
+ sprintf(buf, "%d", [body length]);
+ t1 = [[NSString alloc] initWithCString:buf];
+ [_response setHeader:t1 forKey:@"content-length"];
+ [t1 release]; t1 = nil;
+
+ /* write headers */
+ if (isok) {
+ /* collect in string to reduce string IO */
+ NSEnumerator *fields;
+ NSString *fieldName;
+ NSMutableString *header;
+ BOOL hasConnectionHeader;
+ IMP addStr;
+
+ hasConnectionHeader = NO;
+ header = [[NSMutableString alloc] initWithCapacity:4096];
+ addStr = [header methodForSelector:@selector(appendString:)];
+ fields = [[_response headerKeys] objectEnumerator];
+
+ while ((fieldName = [fields nextObject]) && isok) {
+ NSEnumerator *values;
+ NSString *value;
+
+ if (!hasConnectionHeader) {
+ if ([fieldName caseInsensitiveCompare:@"connection"]==NSOrderedSame)
+ hasConnectionHeader = YES;
+ }
+
+ values = [[_response headersForKey:fieldName] objectEnumerator];
+
+ while ((value = [values nextObject]) && isok) {
+ addStr(header, @selector(appendString:), fieldName);
+ addStr(header, @selector(appendString:), @": ");
+ addStr(header, @selector(appendString:), value);
+ addStr(header, @selector(appendString:), @"\r\n");
+ }
+ }
+ isok = [out writeString:header];
+ [header release];
+
+#if 0
+#warning TODO: experimental, need to check for direct connect
+ if (!hasConnectionHeader && isok)
+ isok = [out writeString:@"connection: close\r\n"];
+#endif
+ }
+
+ /* write cookie headers */
+ if (isok) {
+ NSEnumerator *cookies;
+ WOCookie *cookie;
+
+ cookies = [[_response cookies] objectEnumerator];
+ while ((cookie = [cookies nextObject]) && isok) {
+ unsigned clen;
+
+ t1 = [cookie stringValue];
+ clen = [t1 cStringLength];
+
+ if (isok) isok = [_out safeWriteBytes:"set-cookie: " count:12];
+ if (isok) {
+ if (clen > 1000)
+ isok = [out writeString:t1];
+ else {
+ [t1 getCString:buf];
+ [_out safeWriteBytes:buf count:clen];
+ }
+ }
+ if (isok) isok = [_out safeWriteBytes:"\r\n" count:2];
+ }
+ }
+
+ if (isok) isok = [_out safeWriteBytes:"\r\n" count:2];
+ if (isok) isok = [out flush];
+
+ /* write body */
+
+ if (![[_request method] isEqualToString:@"HEAD"] && isok) {
+ if ((body != nil) && isok) {
+ if (![body isKindOfClass:[NSData class]]) {
+ if (![body isKindOfClass:[NSString class]])
+ body = [body description];
+
+ body = [body dataUsingEncoding:[_response contentEncoding]
+ allowLossyConversion:NO];
+ }
+ isok = [_out safeWriteBytes:[body bytes] count:[body length]];
+ if (isok) isok = [_out flush];
+ }
+ }
+
+ if (!isok) {
+ NSException *e;
+
+ e = [out lastException];
+ if ([e isKindOfClass:[NGSocketShutdownException class]]) {
+ [self logWithFormat:disconnectError,
+ _request,
+ [[_response content] length],
+ [e reason]];
+ }
+ else
+ [e raise];
+ }
+ }
+ NS_HANDLER {
+ if ([localException isKindOfClass:[NGSocketShutdownException class]]) {
+ [self logWithFormat:disconnectError,
+ _request,
+ [[_response content] length],
+ [localException reason]];
+ }
+ else {
+ [self logWithFormat:deliveryError, localException];
+ [out release]; out = nil; // the buffer will be flushed ..
+
+ [localException raise];
+ }
+ }
+ NS_ENDHANDLER;
+
+ [out release]; out = nil; // the buffer will be flushed ..
+}
+
+static __inline__ const unsigned char *monthAbbr(int m) {
+ switch (m) {
+ case 1: return "Jan"; case 2: return "Feb"; case 3: return "Mar";
+ case 4: return "Apr"; case 5: return "May"; case 6: return "Jun";
+ case 7: return "Jul"; case 8: return "Aug"; case 9: return "Sep";
+ case 10: return "Oct"; case 11: return "Nov"; case 12: return "Dec";
+ default: return "UNKNOWN MONTH !";
+ }
+}
+
+- (void)logResponse:(WOResponse *)_response
+ toRequest:(WORequest *)_request
+ connection:(id<NGActiveSocket>)_connection
+{
+ /*
+ Profiling: this method takes 0.95% of -run if the output is piped to
+ /dev/null on OSX, morphing caldate to string is 0.79% of that.
+ */
+ NSString *remoteHost = @"-";
+ NSNumber *zippedLen;
+ NSCalendarDate *now;
+ NSDate *lstartDate;
+ NSDictionary *startStats;
+
+ lstartDate = [[_request userInfo] objectForKey:@"WORequestStartDate"];
+ startStats =
+ [[_request userInfo] objectForKey:@"WORequestStartProcStatistics"];
+ zippedLen = [[_response userInfo] objectForKey:@"WOResponseZippedLength"];
+
+ // host and date
+ if ((remoteHost = [_request headerForKey:@"x-webobjects-remote-host"]))
+ ;
+ else if ((remoteHost = [_request headerForKey:@"x-webobjects-remote-addr"]))
+ ;
+ else {
+ id<NGSocketAddress> remote = nil;
+
+ remote = [_connection remoteAddress];
+
+ if ([remote isKindOfClass:[NGInternetSocketAddress class]])
+ remoteHost = [(NGInternetSocketAddress *)remote hostName];
+#if !defined(__MINGW32__)
+ else if ([remote isKindOfClass:[NGLocalSocketAddress class]])
+ remoteHost = @"local";
+#endif
+ }
+
+ // this is supposed to be in GMT ! TODO: explicitly set GMT
+ now = [NSCalendarDate calendarDate];
+
+ /* print standard info */
+ printf("%s - - [%02i/%s/%04i:%02i:%02i:%02i GMT] \"%s %s %s\" %i %i",
+ remoteHost ? [remoteHost cString] : "-",
+ [now dayOfMonth],
+ monthAbbr([now monthOfYear]),
+ [now yearOfCommonEra],
+ [now hourOfDay], [now minuteOfHour], [now secondOfMinute],
+ [[_request method] cString],
+ [[_request uri] cString],
+ [[_request httpVersion] cString],
+ [_response status],
+ [[_response content] length]);
+
+ /* print duration */
+ if (lstartDate)
+ printf(" %.3f", [now timeIntervalSinceDate:lstartDate]);
+ else
+ printf(" -");
+
+ /* print zip level */
+ if (zippedLen) {
+ double p;
+ double unzippedLen;
+
+ unzippedLen =
+ [[[_response userInfo] objectForKey:@"WOResponseUnzippedLength"]
+ unsignedIntValue];
+
+ printf(" %d", (unsigned int)unzippedLen);
+
+ if ([zippedLen unsignedIntValue] == unzippedLen) {
+ printf(" -");
+ }
+ else {
+ p = unzippedLen / 100.0; // one percent
+ p = [zippedLen doubleValue] / p;
+ p = 100.0 - p;
+ printf(" %-2d%%", (unsigned int)p);
+ }
+ }
+ else {
+ /* content was not zipped */
+ printf(" - -");
+ }
+
+ /* print statistics */
+
+ if (startStats) {
+ static NSProcessInfo *pi = nil;
+ NSDictionary *currentStats;
+
+ if (pi == nil) pi = [[NSProcessInfo processInfo] retain];
+
+ if ((currentStats = [pi procStatDictionary])) {
+ int old, new, diff;
+
+ old = [[startStats objectForKey:@"rss"] intValue];
+ new = [[currentStats objectForKey:@"rss"] intValue];
+ diff = new - old; /* number of pages (4KB on ix86 ..) */
+
+ diff *= 4; /* in KB */
+ if (diff == 0)
+ printf(" 0");
+ else if (diff > 999)
+ printf(" %iM", diff / 1024);
+ else
+ printf(" %iK", diff);
+ }
+ else
+ printf(" ?");
+ }
+ else
+ printf(" -");
+
+ /* flush log */
+ puts("");
+ fflush(stdout);
+}
+
+@end /* WOHttpTransaction */
+
+@implementation WOHttpTransaction(NGHttpMessageParserDelegate)
+
+- (BOOL)httpParserWillParseRequest:(NGHttpMessageParser *)_parser {
+ return YES;
+}
+- (void)httpParser:(NGHttpMessageParser *)_parser
+ didParseRequest:(NGHttpRequest *)_request {
+}
+
+- (BOOL)parser:(NGMimePartParser *)_parser
+ keepHeaderField:(NSString *)_name
+ value:(id)_value
+{
+ return YES;
+}
+- (void)parser:(NGMimePartParser *)_parser didParseHeader:(NGHashMap *)_header {
+}
+
+@end /* WOHttpAdaptor(NGHttpMessageParserDelegate) */
--- /dev/null
+/*
+ Copyright (C) 2000-2004 SKYRIX Software AG
+
+ This file is part of OpenGroupware.org.
+
+ OGo is free software; you can redistribute it and/or modify it under
+ the terms of the GNU Lesser General Public License as published by the
+ Free Software Foundation; either version 2, or (at your option) any
+ later version.
+
+ OGo is distributed in the hope that it will be useful, but WITHOUT ANY
+ WARRANTY; without even the implied warranty of MERCHANTABILITY or
+ FITNESS FOR A PARTICULAR PURPOSE. See the GNU Lesser General Public
+ License for more details.
+
+ You should have received a copy of the GNU Lesser General Public
+ License along with OGo; see the file COPYING. If not, write to the
+ Free Software Foundation, 59 Temple Place - Suite 330, Boston, MA
+ 02111-1307, USA.
+*/
+// $Id$
+
+#ifndef __WORecordRequestStream_H__
+#define __WORecordRequestStream_H__
+
+#include <NGStreams/NGFilterStream.h>
+
+@class NSData, NSMutableData;
+
+@interface WORecordRequestStream : NGFilterStream
+{
+ NSMutableData *readLog;
+ NSMutableData *writeLog;
+}
+
+- (NSData *)readLog;
+- (NSData *)writeLog;
+- (void)reset;
+- (void)resetReadLog;
+- (void)resetWriteLog;
+
+@end
+
+#endif /* __WORecordRequestStream_H__ */
--- /dev/null
+/*
+ Copyright (C) 2000-2004 SKYRIX Software AG
+
+ This file is part of OpenGroupware.org.
+
+ OGo is free software; you can redistribute it and/or modify it under
+ the terms of the GNU Lesser General Public License as published by the
+ Free Software Foundation; either version 2, or (at your option) any
+ later version.
+
+ OGo is distributed in the hope that it will be useful, but WITHOUT ANY
+ WARRANTY; without even the implied warranty of MERCHANTABILITY or
+ FITNESS FOR A PARTICULAR PURPOSE. See the GNU Lesser General Public
+ License for more details.
+
+ You should have received a copy of the GNU Lesser General Public
+ License along with OGo; see the file COPYING. If not, write to the
+ Free Software Foundation, 59 Temple Place - Suite 330, Boston, MA
+ 02111-1307, USA.
+*/
+// $Id$
+
+#include "WORecordRequestStream.h"
+#include "common.h"
+
+#define ReadLogInitSize 1024
+#define WriteLogInitSize 128*1024
+
+@implementation WORecordRequestStream
+
+- (id)initWithSource:(id<NGStream>)_source {
+ if ((self = [super initWithSource:_source])) {
+ self->readLog = [[NSMutableData alloc] initWithCapacity:ReadLogInitSize];
+ self->writeLog = [[NSMutableData alloc] initWithCapacity:WriteLogInitSize];
+ }
+ return self;
+}
+
+- (void)dealloc {
+ [self->readLog release];
+ [self->writeLog release];
+ [super dealloc];
+}
+
+/* accessors */
+
+- (NSData *)readLog {
+ return self->readLog;
+}
+- (NSData *)writeLog {
+ return self->writeLog;
+}
+
+- (void)resetReadLog {
+ [self->readLog setLength:0];
+}
+- (void)resetWriteLog {
+ [self->writeLog setLength:0];
+}
+- (void)reset {
+ [self resetReadLog];
+ [self resetWriteLog];
+}
+
+/* implementation */
+
+- (unsigned)readBytes:(void *)_buf count:(unsigned)_len {
+ unsigned len;
+
+ len = [super readBytes:_buf count:_len];
+ if (len == NGStreamError)
+ return NGStreamError;
+
+ [self->readLog appendBytes:_buf length:len];
+ return len;
+}
+- (unsigned)writeBytes:(const void *)_buf count:(unsigned)_len {
+ unsigned len;
+
+ len = [super writeBytes:_buf count:_len];
+ if (len == NGStreamError)
+ return NGStreamError;
+
+ [self->writeLog appendBytes:_buf length:len];
+ return len;
+}
+
+@end /* WORecordRequestStream */
--- /dev/null
+/*
+ Copyright (C) 2000-2004 SKYRIX Software AG
+
+ This file is part of OpenGroupware.org.
+
+ OGo is free software; you can redistribute it and/or modify it under
+ the terms of the GNU Lesser General Public License as published by the
+ Free Software Foundation; either version 2, or (at your option) any
+ later version.
+
+ OGo is distributed in the hope that it will be useful, but WITHOUT ANY
+ WARRANTY; without even the implied warranty of MERCHANTABILITY or
+ FITNESS FOR A PARTICULAR PURPOSE. See the GNU Lesser General Public
+ License for more details.
+
+ You should have received a copy of the GNU Lesser General Public
+ License along with OGo; see the file COPYING. If not, write to the
+ Free Software Foundation, 59 Temple Place - Suite 330, Boston, MA
+ 02111-1307, USA.
+*/
+// $Id$
+
+#ifndef __WORequest_Adaptor_H__
+#define __WORequest_Adaptor_H__
+
+#include <NGObjWeb/WORequest.h>
+
+@class NSDate;
+
+#define CODE_RED_PREFIX @"/default.ida?XXXXXXXXXXXXX"
+
+@interface WORequest(TakeStartDate)
+- (BOOL)isCodeRedAttack;
+- (void)takeStartDate:(NSDate *)_startDate;
+@end
+
+#endif /* __WORequest_Adaptor_H__ */
--- /dev/null
+/*
+ Copyright (C) 2000-2004 SKYRIX Software AG
+
+ This file is part of OpenGroupware.org.
+
+ OGo is free software; you can redistribute it and/or modify it under
+ the terms of the GNU Lesser General Public License as published by the
+ Free Software Foundation; either version 2, or (at your option) any
+ later version.
+
+ OGo is distributed in the hope that it will be useful, but WITHOUT ANY
+ WARRANTY; without even the implied warranty of MERCHANTABILITY or
+ FITNESS FOR A PARTICULAR PURPOSE. See the GNU Lesser General Public
+ License for more details.
+
+ You should have received a copy of the GNU Lesser General Public
+ License along with OGo; see the file COPYING. If not, write to the
+ Free Software Foundation, 59 Temple Place - Suite 330, Boston, MA
+ 02111-1307, USA.
+*/
+// $Id$
+
+#include "WORequest+Adaptor.h"
+#include "common.h"
+
+@implementation WORequest(TakeStartDate)
+
+- (BOOL)isCodeRedAttack {
+ return [[self uri] hasPrefix:CODE_RED_PREFIX];
+}
+
+- (void)takeStartDate:(NSDate *)_startDate {
+ NSMutableDictionary *ud;
+ static NSProcessInfo *pi = nil;
+ id tmp;
+
+ if (pi == nil) pi = [[NSProcessInfo processInfo] retain];
+
+ if ((ud = (id)[self userInfo]))
+ ud = [ud mutableCopy];
+ else
+ ud = [[NSMutableDictionary alloc] initWithCapacity:4];
+
+ if (_startDate) [ud setObject:_startDate forKey:@"WORequestStartDate"];
+
+ tmp = [pi procStatDictionary];
+ if (tmp) [ud setObject:tmp forKey:@"WORequestStartProcStatistics"];
+
+ [self setUserInfo:ud];
+ [ud release];
+}
+
+@end /* WORequest(TakeStartDate) */
--- /dev/null
+/*
+ Copyright (C) 2000-2004 SKYRIX Software AG
+
+ This file is part of OpenGroupware.org.
+
+ OGo is free software; you can redistribute it and/or modify it under
+ the terms of the GNU Lesser General Public License as published by the
+ Free Software Foundation; either version 2, or (at your option) any
+ later version.
+
+ OGo is distributed in the hope that it will be useful, but WITHOUT ANY
+ WARRANTY; without even the implied warranty of MERCHANTABILITY or
+ FITNESS FOR A PARTICULAR PURPOSE. See the GNU Lesser General Public
+ License for more details.
+
+ You should have received a copy of the GNU Lesser General Public
+ License along with OGo; see the file COPYING. If not, write to the
+ Free Software Foundation, 59 Temple Place - Suite 330, Boston, MA
+ 02111-1307, USA.
+*/
+// $Id$
+
+#ifndef __WOHttpAdaptor_WORequestParser_H__
+#define __WOHttpAdaptor_WORequestParser_H__
+
+#import <Foundation/NSObject.h>
+
+/*
+ WORequestParser (NOT FINISHED YET)
+
+ A specialized parser for WO HTTP requests. It has some advanced features
+ like streaming large request bodies to disk and mapping them into memory
+ instead of keeping the whole thing in memory all the time.
+ It also correctly works with HTTP methods that have no content-length
+ specified (the NGHttpParser tries to parse till EOF by default).
+
+ Note: since the parser keep transient state in the ivars, you need to have
+ at least one parser per thread when running in a multithreaded environment.
+
+ Note: if parsing fails you *need* to close the socket connection !
+*/
+
+@class NSException;
+@class NGBufferedStream;
+@class WORequest;
+
+@interface WORequestParser : NSObject
+{
+ NGBufferedStream *in;
+ NSException *lastException;
+ int (*readByte)(id,SEL);
+
+ /* transient */
+ unsigned char pushBack;
+}
+
+- (id)initWithBufferedStream:(NGBufferedStream *)_in;
+
+/* parsing */
+
+- (WORequest *)parseNextRequest;
+- (NSException *)lastException;
+
+@end
+
+#endif /* __WOHttpAdaptor_WORequestParser_H__ */
--- /dev/null
+/*
+ Copyright (C) 2000-2004 SKYRIX Software AG
+
+ This file is part of OpenGroupware.org.
+
+ OGo is free software; you can redistribute it and/or modify it under
+ the terms of the GNU Lesser General Public License as published by the
+ Free Software Foundation; either version 2, or (at your option) any
+ later version.
+
+ OGo is distributed in the hope that it will be useful, but WITHOUT ANY
+ WARRANTY; without even the implied warranty of MERCHANTABILITY or
+ FITNESS FOR A PARTICULAR PURPOSE. See the GNU Lesser General Public
+ License for more details.
+
+ You should have received a copy of the GNU Lesser General Public
+ License along with OGo; see the file COPYING. If not, write to the
+ Free Software Foundation, 59 Temple Place - Suite 330, Boston, MA
+ 02111-1307, USA.
+*/
+// $Id$
+
+#include "WORequestParser.h"
+#include <NGStreams/NGBufferedStream.h>
+#include <NGObjWeb/WORequest.h>
+#include "common.h"
+
+@implementation WORequestParser
+
+- (id)initWithBufferedStream:(NGBufferedStream *)_in {
+ if (_in == nil) {
+ [self release];
+ return nil;
+ }
+
+ self->in = [_in retain];
+ self->readByte = (void *)[self->in methodForSelector:@selector(readByte)];
+ return self;
+}
+
+- (void)dealloc {
+ [self->lastException release];
+ [self->in release];
+ [super dealloc];
+}
+
+/* parsing */
+
+- (void)takeLastException {
+ ASSIGN(self->lastException, [self->in lastException]);
+}
+
+static inline int nextChar(WORequestParser *self) {
+ int c;
+ if (self->pushBack != 0) {
+ c = self->pushBack;
+ self->pushBack = 0;
+ return c;
+ }
+ if ((c = self->readByte(self->in, @selector(readByte))) < 0)
+ [self takeLastException];
+ return c;
+}
+
+static inline int nextCharAfterSpaces(WORequestParser *self) {
+ int c;
+
+ if (self->pushBack != 0) {
+ if (self->pushBack == ' ' || self->pushBack == '\t')
+ self->pushBack = 0;
+ else {
+ c = self->pushBack;
+ self->pushBack = 0;
+ return c;
+ }
+ }
+
+ do {
+ c = self->readByte(self->in, @selector(readByte));
+ if (c < 0) {
+ [self takeLastException];
+ return c;
+ }
+ }
+ while ((c == ' ') || (c == '\t'));
+ return c;
+}
+static inline BOOL skipSpaces(WORequestParser *self) {
+ int c;
+
+ if ((c = nextCharAfterSpaces(self)) > 0)
+ return NO;
+ self->pushBack = c;
+ return YES;
+}
+
+- (BOOL)readCRLF {
+ int c;
+
+ c = nextChar(self);
+ if (c < 0) return NO;
+ if (c == '\n') return YES;
+ if (c != '\r') return NO;
+
+ c = nextChar(self);
+ if (c < 0) return NO;
+ if (c == '\n') return YES;
+ return NO;
+}
+
+/* header line */
+
+- (NSString *)parseMethod {
+ unsigned count;
+ unsigned char m[32];
+ int c;
+
+ count = 0;
+ for (c = nextChar(self); isalpha(c) && (count < 30); c = nextChar(self)) {
+ m[count] = c;
+ count++;
+ }
+ m[count] = '\0';
+
+ if (count == 30) {
+ /* method name too long */
+ [self logWithFormat:@"method name got too long"];
+ return nil;
+ }
+ else if (count == 0) {
+ /* method name too short */
+ [self logWithFormat:@"method name got too short"];
+ return nil;
+ }
+
+ return [NSString stringWithCString:m length:count];
+}
+
+- (NSString *)parseURI {
+ unsigned char *uri;
+ unsigned count;
+ NSString *s;
+ int c;
+
+ if ((c = nextCharAfterSpaces(self)) < 0)
+ return nil;
+
+ uri = calloc(4096, sizeof(unsigned char));
+
+ for (count = 0; count < 4001 && (c > 0); count++) {
+ if (c == ' ' || c == '\t') break;
+ if (c == '\r' || c == '\n') break;
+
+ uri[count] = c;
+ c = nextChar(self);
+ }
+
+ if (c < 0) return nil;
+ if (count == 4001) {
+ [self logWithFormat:@"uri got too long (max 4000 chars)"];
+ return nil;
+ }
+
+ /* feed last char to next parsing step */
+ self->pushBack = c;
+
+ s = [NSString stringWithCString:uri length:count];
+ if (uri) free(uri);
+ return s;
+}
+
+- (NSString *)parseVersion {
+ unsigned count;
+ unsigned char m[16];
+ int c;
+
+ c = nextCharAfterSpaces(self);
+ if (c == '\r' || c == '\n') {
+ /* no version specified */
+ self->pushBack = c;
+ return @"HTTP/0.9";
+ }
+
+ count = 0;
+ for (; isprint(c) && (count < 15); c = nextChar(self)) {
+ m[count] = c;
+ count++;
+ }
+ m[count] = '\0';
+
+ if (count == 15) {
+ /* version too long */
+ [self logWithFormat:@"http version got too long"];
+ return nil;
+ }
+ else if (count == 0) {
+ /* version too short, guessing HTTP/0.9 */
+ return @"HTTP/0.9";
+ }
+
+ return [NSString stringWithCString:m length:count];
+}
+
+/* headers */
+
+- (NSDictionary *)parseHeaders {
+ return nil;
+}
+
+/* body */
+
+- (unsigned)ramDataSizeLimitation {
+ // 64KB TODO: make default
+ return (64 * 1064);
+}
+- (unsigned)spoolDataSizeLimitation {
+ // 64MB TODO: make default
+ return (64 * 1024 * 1064);
+}
+
+- (NSData *)readContentUntilEOF {
+ // TODO
+ return nil;
+}
+
+- (NSData *)readContentOfLength:(unsigned int)_count {
+ if (_count == 0) {
+ static NSData *emptyData = nil;
+ if (emptyData == nil) emptyData = [[NSData alloc] init];
+ return emptyData;
+ }
+
+ if (_count <= [self ramDataSizeLimitation])
+ return [self->in safeReadDataOfLength:_count];
+
+ // TODO
+ return nil;
+}
+
+/* full request */
+
+- (BOOL)isContentLessMethod:(NSString *)_method {
+ static NSMutableSet *methods = nil;
+ if (methods == nil) {
+ methods = [[NSMutableSet alloc] initWithObjects:nil];
+ }
+ return [methods containsObject:_method];
+}
+
+- (WORequest *)parseNextRequest {
+ NSString *method, *uri, *v;
+ NSDictionary *headers;
+ NSData *content;
+ WORequest *result;
+
+ ASSIGN(self->lastException, (id)nil);
+
+ /* request line */
+
+ if ((method = [self parseMethod]) == nil)
+ return nil;
+ if ((uri = [self parseURI]) == nil)
+ return nil;
+ if ((v = [self parseVersion]) == nil)
+ return nil;
+
+ if (![self readCRLF])
+ return nil;
+
+ [self debugWithFormat:@"stage 1: method=%@ uri=%@ version=%@",
+ method, uri, v];
+
+ /* headers */
+
+ if ((headers = [self parseHeaders]) == nil)
+ return nil;
+
+ /* body */
+
+ if (![self isContentLessMethod:method]) {
+ unsigned int clen;
+
+ if ((clen = [[headers objectForKey:@"content-length"] intValue])) {
+ content = [self readContentOfLength:clen];
+ }
+ else {
+ /*
+ Two cases:
+ HTTP/1.0, HTTP/0.9 - read till EOF if no content-length is set
+ HTTP/1.1 and above: if no content-length is set, body is empty
+ */
+
+ if ([v hasPrefix:@"HTTP/0"])
+ content = [self readContentUntilEOF];
+ else if ([v hasPrefix:@"HTTP/1.0"])
+ content = [self readContentUntilEOF];
+ else
+ content = nil;
+ }
+ }
+ else
+ content = nil;
+
+ /* construct */
+
+ result = [[WORequest alloc] initWithMethod:method uri:uri httpVersion:v
+ headers:headers content:content
+ userInfo:nil];
+ return [result autorelease];
+}
+
+- (NSException *)lastException {
+ return self->lastException;
+}
+
+/* logging */
+
+- (NSString *)loggingPrefix {
+ return @"[http-parser]";
+}
+- (BOOL)isDebuggingEnabled {
+ static int debugOn = -1;
+ if (debugOn == -1) {
+ debugOn = [[NSUserDefaults standardUserDefaults]
+ boolForKey:@"WORequestParserDebugEnabled"] ? 1 : 0;
+ }
+ return debugOn ? YES : NO;
+}
+
+@end /* WORequestParser */
--- /dev/null
+/*
+ Copyright (C) 2000-2003 SKYRIX Software AG
+
+ This file is part of OGo
+
+ OGo is free software; you can redistribute it and/or modify it under
+ the terms of the GNU Lesser General Public License as published by the
+ Free Software Foundation; either version 2, or (at your option) any
+ later version.
+
+ OGo is distributed in the hope that it will be useful, but WITHOUT ANY
+ WARRANTY; without even the implied warranty of MERCHANTABILITY or
+ FITNESS FOR A PARTICULAR PURPOSE. See the GNU Lesser General Public
+ License for more details.
+
+ You should have received a copy of the GNU Lesser General Public
+ License along with OGo; see the file COPYING. If not, write to the
+ Free Software Foundation, 59 Temple Place - Suite 330, Boston, MA
+ 02111-1307, USA.
+*/
+// $Id$
+
+#include <NGObjWeb/WOMailDelivery.h>
+#include <NGObjWeb/WOComponent.h>
+#include <NGObjWeb/WOResponse.h>
+#include "common.h"
+
+@implementation WOMailDelivery
+
++ (int)version {
+ return 2;
+}
+
+WOMailDelivery *sharedInstance = nil;
+
++ (id)sharedInstance {
+ if (sharedInstance == nil)
+ sharedInstance = [[WOMailDelivery alloc] init];
+ return sharedInstance;
+}
+
+// composing mails
+
+- (id)composeEmailFrom:(NSString *)_senderAddress
+ to:(NSArray *)_receiverAddresses
+ cc:(NSArray *)_ccAddresses
+ subject:(NSString *)_subject
+ plainText:(NSString *)_text
+ send:(BOOL)_sendFlag
+{
+ NSMutableDictionary *email = [NSMutableDictionary dictionaryWithCapacity:16];
+ NSData *content;
+
+ if (_senderAddress == nil) return nil;
+ if ([_receiverAddresses count] < 1) return nil;
+
+ if (_subject == nil) _subject = @"";
+ if (_text == nil) _text = @"";
+ if (_ccAddresses == nil) _ccAddresses = [NSArray array];
+
+ [email setObject:_subject forKey:@"subject"];
+ [email setObject:_receiverAddresses forKey:@"to"];
+ [email setObject:_ccAddresses forKey:@"cc"];
+ [email setObject:_senderAddress forKey:@"from"];
+ [email setObject:@"text/plain; charset=us-ascii" forKey:@"content-type"];
+
+ content = [NSData dataWithBytes:[_text cString] length:[_text cStringLength]];
+ [email setObject:content forKey:@"body"];
+ [email setObject:[NSNumber numberWithInt:[content length]]
+ forKey:@"content-length"];
+
+ if (_sendFlag) {
+ if (![self sendEmail:email])
+ return nil;
+ }
+ return email;
+}
+
+- (id)composeEmailFrom:(NSString *)_senderAddress
+ to:(NSArray *)_receiverAddresses
+ cc:(NSArray *)_ccAddresses
+ subject:(NSString *)_subject
+ component:(WOComponent *)_component
+ send:(BOOL)_sendFlag
+{
+ NSMutableDictionary *email = [NSMutableDictionary dictionaryWithCapacity:16];
+
+ if (_senderAddress == nil) return nil;
+ if ([_receiverAddresses count] < 1) return nil;
+ if (_subject == nil) _subject = @"";
+ if (_ccAddresses == nil) _ccAddresses = [NSArray array];
+
+ [email setObject:_subject forKey:@"subject"];
+ [email setObject:_receiverAddresses forKey:@"to"];
+ [email setObject:_ccAddresses forKey:@"cc"];
+ [email setObject:_senderAddress forKey:@"from"];
+
+ /* gen response */
+ {
+ WOResponse *response;
+ NSString *contentType;
+
+ response = [_component generateResponse];
+ if ([response status] != 200)
+ // could not generate response
+ return nil;
+
+ contentType = [response headerForKey:@"content-type"];
+ if (contentType == nil) contentType = @"text/html";
+
+ [email setObject:contentType forKey:@"content-type"];
+ [email setObject:[response content] forKey:@"body"];
+ [email setObject:[NSNumber numberWithInt:[[response content] length]]
+ forKey:@"content-length"];
+ }
+
+ if (_sendFlag) {
+ if (![self sendEmail:email])
+ return nil;
+ }
+ return email;
+}
+
+// sending mails
+
+- (BOOL)sendEmail:(id)_email {
+ NSMutableString *sendmail = [NSMutableString stringWithCapacity:256];
+ NSArray *to, *cc;
+ FILE *toMail;
+
+ to = [_email objectForKey:@"to"];
+ cc = [_email objectForKey:@"cc"];
+
+ [sendmail appendString:[[NSUserDefaults standardUserDefaults]
+ stringForKey:@"WOSendMail"]];
+ [sendmail appendString:@" "];
+ [sendmail appendString:[to componentsJoinedByString:@" "]];
+ [sendmail appendString:@" "];
+ [sendmail appendString:[cc componentsJoinedByString:@" "]];
+
+ if ((toMail = popen([sendmail cString], "w"))) {
+ NSEnumerator *e = nil;
+ id entry;
+ NSString *tmp;
+
+ if ((tmp = [[_email objectForKey:@"from"] stringValue])) {
+ if (fprintf(toMail, "Reply-To: %s\n", [tmp cString]) < 0)
+ goto failed;
+ if (fprintf(toMail, "From: %s\n", [tmp cString]) < 0)
+ goto failed;
+ }
+
+ e = [to objectEnumerator];
+ while ((entry = [e nextObject])) {
+ if (fprintf(toMail, "To:%s\n", [[entry stringValue] cString]) < 0)
+ goto failed;
+ }
+
+ e = [cc objectEnumerator];
+ while ((entry = [e nextObject])) {
+ if (fprintf(toMail, "Cc:%s\n", [[entry stringValue] cString]) < 0)
+ goto failed;
+ }
+
+ if ((tmp = [[_email objectForKey:@"subject"] stringValue])) {
+ if (fprintf(toMail, "Subject:%s\n", [tmp cString]) < 0)
+ goto failed;
+ }
+
+ if ((tmp = [[_email objectForKey:@"content-type"] stringValue])) {
+ if (fprintf(toMail, "Content-type:%s\n", [tmp cString]) < 0)
+ goto failed;
+ }
+ if ((tmp = [[_email objectForKey:@"content-length"] stringValue])) {
+ if (fprintf(toMail, "Content-length:%s\n", [tmp cString]) < 0)
+ goto failed;
+ }
+
+ // end header
+ if (fprintf(toMail, "\n") < 0)
+ goto failed;
+
+ // write body
+ {
+ NSData *body = [_email objectForKey:@"body"];
+ if (fwrite([body bytes], [body length], 1, toMail) < 0)
+ goto failed;
+ }
+ fprintf(toMail, "\n");
+ pclose(toMail);
+
+ return YES;
+
+ failed:
+ pclose(toMail);
+ return NO;
+ }
+ return NO;
+}
+
+@end /* WOMailDelivery */
--- /dev/null
+/*
+ Copyright (C) 2000-2004 SKYRIX Software AG
+
+ This file is part of OpenGroupware.org.
+
+ OGo is free software; you can redistribute it and/or modify it under
+ the terms of the GNU Lesser General Public License as published by the
+ Free Software Foundation; either version 2, or (at your option) any
+ later version.
+
+ OGo is distributed in the hope that it will be useful, but WITHOUT ANY
+ WARRANTY; without even the implied warranty of MERCHANTABILITY or
+ FITNESS FOR A PARTICULAR PURPOSE. See the GNU Lesser General Public
+ License for more details.
+
+ You should have received a copy of the GNU Lesser General Public
+ License along with OGo; see the file COPYING. If not, write to the
+ Free Software Foundation, 59 Temple Place - Suite 330, Boston, MA
+ 02111-1307, USA.
+*/
+// $Id$
+
+#include <NGObjWeb/WOMessage.h>
+#include <SaxObjC/SaxObjC.h>
+#include "common.h"
+
+@interface WOMessageSaxValidator : SaxDefaultHandler < SaxErrorHandler >
+{
+ id<NSObject,SaxXMLReader> parser;
+ NSMutableArray *issues;
+}
+
++ (id)validatorWithXmlReaderName:(NSString *)_name;
+
+- (NSArray *)validateContent:(NSData *)_content withType:(NSString *)_ctype;
+
+@end
+
+@implementation WOMessageSaxValidator
+
+static BOOL valDebugOn = NO;
+
+- (id)initWithXmlReaderName:(NSString *)_name {
+ if ((self = [super init])) {
+ SaxXMLReaderFactory *factory;
+
+ factory = [SaxXMLReaderFactory standardXMLReaderFactory];
+ self->parser = [[factory createXMLReaderWithName:_name] retain];
+ if (self->parser == nil) {
+ [self release];
+ return nil;
+ }
+
+ /* we are only interested in errors */
+ [self->parser setErrorHandler:self];
+ }
+ return self;
+}
++ (id)validatorWithXmlReaderName:(NSString *)_name {
+ return [[[self alloc] initWithXmlReaderName:_name] autorelease];
+}
+
+- (void)dealloc {
+ [self->issues release];
+ [self->parser release];
+ [super dealloc];
+}
+
+/* issues */
+
+- (void)addIssue:(id)_issue {
+ if (_issue == nil) return;
+
+ if (self->issues == nil)
+ self->issues = [[NSMutableArray alloc] initWithCapacity:16];
+ [self->issues addObject:_issue];
+}
+- (void)reset {
+ [self->issues removeAllObjects];
+}
+
+/* validation */
+
+- (void)warning:(SaxParseException *)_exception {
+ [self addIssue:_exception];
+}
+- (void)error:(SaxParseException *)_exception {
+ [self addIssue:_exception];
+}
+- (void)fatalError:(SaxParseException *)_exception {
+ [self addIssue:_exception];
+}
+
+- (NSArray *)validateContent:(NSData *)_content withType:(NSString *)_ctype {
+ NSArray *tmp;
+
+ [self reset];
+ if (self->parser == nil) return nil;
+
+ [self debugWithFormat:@"validate %@, content size %d",
+ _ctype, [_content length]];
+
+ [self->parser parseFromSource:_content
+ systemId:[@"validator://" stringByAppendingString:_ctype]];
+
+ tmp = [self->issues copy];
+ [self reset];
+
+ if (tmp == nil)
+ [self debugWithFormat:@" no issues found :-)"];
+ else
+ [self debugWithFormat:@" %d issues found :-|", [tmp count]];
+ return [tmp autorelease];
+}
+
+/* debugging */
+
+- (BOOL)isDebuggingEnabled {
+ return valDebugOn;
+}
+
+@end /* WOMessageHTMLValidator */
+
+@implementation WOMessage(Validation)
+
+- (id)validatorForContentType:(NSString *)_ctype {
+ if ([_ctype hasPrefix:@"text/html"]) {
+ // Note: the HTML driver does not report invalid tags
+ return [WOMessageSaxValidator validatorWithXmlReaderName:
+ @"libxmlHTMLSAXDriver"];
+ }
+
+ if ([_ctype hasPrefix:@"text/xml"]) {
+ return [WOMessageSaxValidator validatorWithXmlReaderName:
+ @"libxmlSAXDriver"];
+ }
+
+ if ([_ctype hasPrefix:@"image/"])
+ return nil;
+ if ([_ctype hasPrefix:@"application/octet-stream"])
+ return nil;
+ if ([_ctype hasPrefix:@"text/plain"])
+ return nil;
+
+ [self logWithFormat:@"no validator for type: %@", _ctype];
+ return nil;
+}
+
+- (NSArray *)validateContent {
+ NSString *ctype;
+ id validator;
+
+#if 0
+ [self logWithFormat:@"should validate output"];
+#endif
+
+ if ((ctype = [self headerForKey:@"content-type"]) == nil)
+ return [NSArray arrayWithObject:@"missing content type."];
+
+ if ((validator = [self validatorForContentType:ctype]) == nil)
+ return nil;
+
+ return [validator validateContent:[self content] withType:ctype];
+}
+
+@end /* WOMessage(Validation) */
--- /dev/null
+/*
+ Copyright (C) 2000-2003 SKYRIX Software AG
+
+ This file is part of OGo
+
+ OGo is free software; you can redistribute it and/or modify it under
+ the terms of the GNU Lesser General Public License as published by the
+ Free Software Foundation; either version 2, or (at your option) any
+ later version.
+
+ OGo is distributed in the hope that it will be useful, but WITHOUT ANY
+ WARRANTY; without even the implied warranty of MERCHANTABILITY or
+ FITNESS FOR A PARTICULAR PURPOSE. See the GNU Lesser General Public
+ License for more details.
+
+ You should have received a copy of the GNU Lesser General Public
+ License along with OGo; see the file COPYING. If not, write to the
+ Free Software Foundation, 59 Temple Place - Suite 330, Boston, MA
+ 02111-1307, USA.
+*/
+// $Id$
+
+#include <NGObjWeb/WOMessage.h>
+//#include <DOM/EDOM.h>
+#include "common.h"
+
+@interface NSObject(DOMXML)
+- (void)outputDocument:(id)_document to:(id)_target;
+- (id)buildFromData:(NSData *)_data;
+- (id)documentElement;
+- (void)appendChild:(id)_child;
+@end
+
+@implementation WOMessage(XMLSupport)
+
+- (void)_rebuildDOMDataContent {
+ NSMutableString *ms;
+ id outputter;
+ NSData *data;
+ id dom;
+
+ if ((dom = [[self userInfo] objectForKey:@"WODOMContent"]) == nil) {
+ [self setContent:nil];
+ return;
+ }
+
+ outputter = [[NSClassFromString(@"DOMXMLOutputter") alloc] init];
+ AUTORELEASE(outputter);
+
+ ms = [NSMutableString stringWithCapacity:2048];
+ [outputter outputDocument:dom to:ms];
+
+ data = [ms dataUsingEncoding:NSUTF8StringEncoding];
+
+ [self setContent:data];
+}
+
+- (void)setContentDOMDocument:(id)_dom {
+ if (_dom == nil) {
+ if ((_dom = [[self userInfo] objectForKey:@"WODOMContent"])) {
+ NSMutableDictionary *ui;
+
+ ui = [[self userInfo] mutableCopy];
+ [ui removeObjectForKey:@"WODOMContent"];
+ [self setUserInfo:ui];
+ RELEASE(ui); ui = nil;
+ }
+ [self _rebuildDOMDataContent];
+ return;
+ }
+ else {
+ NSMutableDictionary *ui;
+
+ /* cache DOM structure in userInfo */
+ ui = [[self userInfo] mutableCopy];
+ if (ui == nil) ui = [[NSMutableDictionary alloc] initWithCapacity:2];
+ [ui setObject:_dom forKey:@"WODOMContent"];
+ [self setUserInfo:ui];
+ RELEASE(ui); ui = nil;
+
+ [self _rebuildDOMDataContent];
+ }
+}
+
+- (void)appendContentDOMDocumentFragment:(id)_domfrag {
+ id dom;
+
+ if (_domfrag == nil)
+ return;
+
+ if ((dom = [self contentAsDOMDocument])) {
+ [[dom documentElement] appendChild:_domfrag];
+ [self setContentDOMDocument:dom];
+ }
+ else {
+ [self setContentDOMDocument:_domfrag];
+ }
+}
+
+- (id)contentAsDOMDocument {
+ NSData *data;
+ id dom;
+
+ if ((dom = [[self userInfo] objectForKey:@"WODOMContent"]))
+ return dom;
+
+ if ((data = [self content])) {
+ id builder;
+
+ builder = [[[NSClassFromString(@"DOMSaxBuilder") alloc] init] autorelease];
+
+ dom = [[builder buildFromData:data] retain];
+ }
+
+ /* cache DOM structure in userInfo */
+ if (dom) {
+ NSMutableDictionary *ui;
+
+ ui = [[self userInfo] mutableCopy];
+ if (ui == nil) ui = [[NSMutableDictionary alloc] initWithCapacity:2];
+ [ui setObject:dom forKey:@"WODOMContent"];
+ [self setUserInfo:ui];
+ RELEASE(ui); ui = nil;
+ }
+ return dom;
+}
+
+@end /* WOMessage */
--- /dev/null
+/*
+ Copyright (C) 2000-2004 SKYRIX Software AG
+
+ This file is part of OpenGroupware.org.
+
+ OGo is free software; you can redistribute it and/or modify it under
+ the terms of the GNU Lesser General Public License as published by the
+ Free Software Foundation; either version 2, or (at your option) any
+ later version.
+
+ OGo is distributed in the hope that it will be useful, but WITHOUT ANY
+ WARRANTY; without even the implied warranty of MERCHANTABILITY or
+ FITNESS FOR A PARTICULAR PURPOSE. See the GNU Lesser General Public
+ License for more details.
+
+ You should have received a copy of the GNU Lesser General Public
+ License along with OGo; see the file COPYING. If not, write to the
+ Free Software Foundation, 59 Temple Place - Suite 330, Boston, MA
+ 02111-1307, USA.
+*/
+// $Id$
+
+#include <NGObjWeb/WOMessage.h>
+#include <NGExtensions/NGHashMap.h>
+#include <NGExtensions/NSString+misc.h>
+#include "common.h"
+
+// #define STRIP_MULTIPLE_SPACES // this doesn't work with <pre> tags !
+
+@implementation WOMessage
+
+typedef struct _WOMessageProfileInfo {
+ unsigned append;
+ unsigned appendC;
+ unsigned appendChr;
+ unsigned appendXML;
+ unsigned appendHTML;
+} WOMessageProfileInfo;
+
+static Class NSStringClass = Nil;
+static BOOL printProfile = NO;
+static int DEF_CONTENT_SIZE = 20000;
+static NSStringEncoding defaultEncoding = 0;
+
+static WOMessageProfileInfo profile = { 0, 0, 0, 0, 0 };
+static WOMessageProfileInfo profilemax = { 0, 0, 0, 0, 0 };
+static WOMessageProfileInfo profiletot = { 0, 0, 0, 0, 0 };
+
++ (void)initialize {
+ NSUserDefaults *ud = [NSUserDefaults standardUserDefaults];
+
+ if (NSStringClass == Nil)
+ NSStringClass = [NSString class];
+
+ printProfile = [ud boolForKey:@"WOProfileResponse"];
+
+#ifdef __APPLE__
+ //#warning default encoding is ISO Latin 1 ...
+ defaultEncoding = NSISOLatin1StringEncoding;
+#else
+ defaultEncoding = [NSStringClass defaultCStringEncoding];
+#endif
+}
+
+static inline void _ensureBody(WOMessage *self) {
+ if (self->content == nil) {
+ self->content = [[NSMutableData alloc] initWithCapacity:DEF_CONTENT_SIZE];
+ self->addBytes = (void *)
+ [self->content methodForSelector:@selector(appendBytes:length:)];
+ }
+}
+
+static __inline__ NSMutableData *_checkBody(WOMessage *self) {
+ if (self->content == nil) {
+ self->content = [[NSMutableData alloc] initWithCapacity:DEF_CONTENT_SIZE];
+ self->addBytes = (void *)
+ [self->content methodForSelector:@selector(appendBytes:length:)];
+ }
+ return self->content;
+}
+
++ (int)version {
+ return 4;
+}
+
++ (void)setDefaultEncoding:(NSStringEncoding)_encoding {
+ defaultEncoding = _encoding;
+}
++ (NSStringEncoding)defaultEncoding {
+ return defaultEncoding;
+}
+
+- (id)init {
+ if ((self = [super init])) {
+ self->contentEncoding = [[self class] defaultEncoding];
+
+ self->addChar = (void*)
+ [self methodForSelector:@selector(appendContentCharacter:)];
+ self->addStr = (void *)
+ [self methodForSelector:@selector(appendContentString:)];
+ self->addHStr = (void *)
+ [self methodForSelector:@selector(appendContentHTMLString:)];
+ self->addCStr = (void *)
+ [self methodForSelector:@selector(appendContentCString:)];
+
+ self->header = [[NGMutableHashMap allocWithZone:[self zone]] init];
+ self->version = @"HTTP/1.0";
+ }
+ return self;
+}
+
+- (void)dealloc {
+ [self->contentStream release];
+ [self->cookies release];
+ [self->version release];
+ [self->content release];
+ [self->header release];
+ [self->userInfo release];
+ [super dealloc];
+}
+
+/* accessors */
+
+- (void)setUserInfo:(NSDictionary *)_userInfo {
+ ASSIGN(self->userInfo, _userInfo);
+}
+- (NSDictionary *)userInfo {
+ return self->userInfo;
+}
+
+/* HTTP */
+
+- (void)setHTTPVersion:(NSString *)_httpVersion {
+ id old;
+ if (self->version == _httpVersion)
+ return;
+ old = self->version;
+ self->version = [_httpVersion copy];
+ [old release];
+
+ if (self->version != nil && ![_httpVersion hasPrefix:@"HTTP/"]) {
+ [self logWithFormat:
+ @"WARNING: you apparently passed in an invalid HTTP version: '%@'",
+ _httpVersion];
+ }
+}
+- (void)setHttpVersion:(NSString *)_httpVersion {
+ // deprecated
+ [self setHTTPVersion:_httpVersion];
+}
+- (NSString *)httpVersion {
+ return self->version;
+}
+
+/* cookies (new in WO4) */
+
+- (void)addCookie:(WOCookie *)_cookie {
+ if (self->cookies == nil)
+ self->cookies = [[NSMutableArray allocWithZone:[self zone]] init];
+ [self->cookies addObject:_cookie];
+}
+
+- (void)removeCookie:(WOCookie *)_cookie {
+ [self->cookies removeObject:_cookie];
+}
+
+- (NSArray *)cookies {
+ return self->cookies;
+}
+
+/* header */
+
+- (void)setHeaders:(NSDictionary *)_headers {
+ NSEnumerator *keys;
+ NSString *key;
+
+ keys = [_headers keyEnumerator];
+ while ((key = [keys nextObject])) {
+ id value;
+
+ value = [_headers objectForKey:key];
+ if ([value isKindOfClass:[NSArray class]]) {
+ NSEnumerator *e = [value objectEnumerator];
+
+ while ((value = [e nextObject]))
+ [self appendHeader:value forKey:key];
+ }
+ else
+ [self appendHeader:value forKey:key];
+ }
+}
+
+- (void)setHeader:(NSString *)_header forKey:(NSString *)_key {
+ [self->header setObject:[_header stringValue] forKey:_key];
+}
+- (NSString *)headerForKey:(NSString *)_key {
+ return [[self->header objectEnumeratorForKey:_key] nextObject];
+}
+
+- (void)appendHeader:(NSString *)_header forKey:(NSString *)_key {
+ [self->header addObject:_header forKey:_key];
+}
+- (void)appendHeaders:(NSArray *)_headers forKey:(NSString *)_key {
+ [self->header addObjects:_headers forKey:_key];
+}
+
+- (void)setHeaders:(NSArray *)_headers forKey:(NSString *)_key {
+ NSEnumerator *e;
+ id value;
+
+ e = [_headers objectEnumerator];
+
+ [self->header removeAllObjectsForKey:_key];
+
+ while ((value = [e nextObject]))
+ [self->header addObject:value forKey:_key];
+}
+- (NSArray *)headersForKey:(NSString *)_key {
+ NSEnumerator *values;
+
+ if ((values = [self->header objectEnumeratorForKey:_key])) {
+ NSMutableArray *array = nil;
+ id value = nil;
+
+ array = [[NSMutableArray allocWithZone:[self zone]] init];
+
+ while ((value = [values nextObject]))
+ [array addObject:value];
+
+ return [array autorelease];
+ }
+ return nil;
+}
+
+- (NSArray *)headerKeys {
+ NSEnumerator *values;
+
+ if ((values = [self->header keyEnumerator])) {
+ NSMutableArray *array = nil;
+ id name = nil;
+ array = [[NSMutableArray alloc] init];
+
+ while ((name = [values nextObject]))
+ [array addObject:name];
+
+ name = [array copy];
+ [array release];
+
+ return [name autorelease];
+ }
+ return nil;
+}
+
+- (NSDictionary *)headers {
+ return [self->header asDictionary];
+}
+
+- (NSString *)headersAsString {
+ NSMutableString *ms;
+ NSEnumerator *keys;
+ NSString *key;
+
+ ms = [NSMutableString stringWithCapacity:1024];
+
+ /* headers */
+ keys = [[self headerKeys] objectEnumerator];
+ while ((key = [keys nextObject])) {
+ NSEnumerator *vals;
+ id val;
+
+ vals = [[self headersForKey:key] objectEnumerator];
+ while ((val = [vals nextObject])) {
+ [ms appendString:key];
+ [ms appendString:@": "];
+ [ms appendString:[val stringValue]];
+ [ms appendString:@"\r\n"];
+ }
+ }
+ return ms;
+}
+
+/* profiling */
+
+- (void)_printProfile {
+ if (profile.append + profile.appendC + profile.appendChr +
+ profile.appendXML + profile.appendHTML == 0)
+ return;
+
+ /* calc max */
+ if (profile.append > profilemax.append)
+ profilemax.append = profile.append;
+ if (profile.appendC > profilemax.appendC)
+ profilemax.appendC = profile.appendC;
+ if (profile.appendHTML > profilemax.appendHTML)
+ profilemax.appendHTML = profile.appendHTML;
+
+ /* calc total */
+ profiletot.append += profile.append;
+ profiletot.appendC += profile.appendC;
+ profiletot.appendChr += profile.appendChr;
+ profiletot.appendHTML += profile.appendHTML;
+ profiletot.appendXML += profile.appendXML;
+
+ /* print */
+
+ [self logWithFormat:@"PROFILE: WOResponse:\n"
+ @" appendContentString: %8i max %8i total %8i\n"
+ @" appendContentCString: %8i max %8i total %8i\n"
+ @" appendContentCharacter: %8i max %8i total %8i\n"
+ @" appendContentXMLString: %8i max %8i total %8i\n"
+ @" appendContentHTMLString: %8i max %8i total %8i\n",
+ profile.append, profilemax.append, profiletot.append,
+ profile.appendC, profilemax.appendC, profiletot.appendC,
+ profile.appendChr, profilemax.appendChr, profiletot.appendChr,
+ profile.appendXML, profilemax.appendXML, profiletot.appendXML,
+ profile.appendHTML, profilemax.appendHTML, profiletot.appendHTML];
+
+ /* reset profile */
+ memset(&profile, 0, sizeof(profile));
+}
+
+/* generic content */
+
+- (void)setContent:(NSData *)_data {
+ id old;
+
+ if (self->content == (id)_data)
+ return;
+
+ old = self->content;
+ self->content = [_data mutableCopy];
+ [old release];
+}
+- (NSData *)content {
+ if (printProfile) [self _printProfile];
+ return self->content;
+}
+- (NSString *)contentAsString {
+ NSString *s;
+ NSData *c;
+
+ if ((c = [self content]) == nil)
+ return nil;
+
+ s = [[NSString alloc] initWithData:c encoding:[self contentEncoding]];
+ return [s autorelease];
+}
+- (BOOL)doesStreamContent {
+ return self->contentStream != nil ? YES : NO;
+}
+
+- (void)setContentEncoding:(NSStringEncoding)_encoding {
+ self->contentEncoding = _encoding;
+}
+- (NSStringEncoding)contentEncoding {
+ return self->contentEncoding;
+}
+
+/* structured content */
+
+- (void)appendContentBytes:(const void *)_bytes length:(unsigned)_l {
+ if (_bytes == NULL || _l == 0) return;
+ if (self->content == nil) _ensureBody(self);
+ self->addBytes(self->content, @selector(appendBytes:length:), _bytes, _l);
+}
+
+- (void)appendContentCharacter:(unichar)_c {
+ unsigned char bc[2] = {0, 0};
+
+ profile.appendChr++;
+
+ *(&bc[0]) = _c;
+ if (self->content == nil) _ensureBody(self);
+
+ switch (self->contentEncoding) {
+ case NSISOLatin1StringEncoding:
+ case NSASCIIStringEncoding:
+ /* those two encodings are == Unicode ... */
+ self->addBytes(self->content, @selector(appendBytes:length:), &(bc[0]), 1);
+ break;
+
+ case NSUnicodeStringEncoding:
+ /* directly add 16-byte char ... */
+ self->addBytes(self->content, @selector(appendBytes:length:),
+ &_c, sizeof(_c));
+ break;
+
+ case NSUTF8StringEncoding:
+ /* directly add a byte if 1-byte char (<127 in UTF-8) */
+ if (_c < 127) {
+ self->addBytes(self->content, @selector(appendBytes:length:), &(bc[0]), 1);
+ break;
+ }
+ /* *intended* fall-through !!! */
+
+ default: {
+ /* otherwise create string for char and ask string to convert to data */
+ NSString *s;
+
+#if DEBUG
+ [self logWithFormat:
+ @"WARNING: using NSString to add a character %i,0x%08X"
+ @"(slow, encoding=%i).", _c, _c, self->contentEncoding];
+#endif
+
+ if ((s = [[NSStringClass alloc] initWithCharacters:&_c length:1])) {
+ self->addStr(self, @selector(appendContentString:), s);
+ [s release];
+ }
+ break;
+ }
+ }
+}
+- (void)appendContentData:(NSData *)_data {
+ if (_data == nil) return;
+ [_checkBody(self) appendData:_data];
+}
+
+- (void)appendContentHTMLAttributeValue:(NSString *)_value {
+ self->addStr(self, @selector(appendContentString:),
+ [_value stringByEscapingHTMLAttributeValue]);
+ profile.appendHTML++;
+}
+- (void)appendContentHTMLString:(NSString *)_value {
+ self->addStr(self, @selector(appendContentString:),
+ [_value stringByEscapingHTMLString]);
+ profile.appendHTML++;
+}
+
+- (void)appendContentXMLAttributeValue:(NSString *)_value {
+ self->addStr(self, @selector(appendContentString:),
+ [_value stringByEscapingXMLAttributeValue]);
+ profile.appendXML++;
+}
+- (void)appendContentXMLString:(NSString *)_value {
+ if (_value == nil) return;
+ self->addStr(self, @selector(appendContentString:),
+ [_value stringByEscapingXMLString]);
+ profile.appendXML++;
+}
+
+- (void)appendContentCString:(const unsigned char *)_value {
+ /* we assume that cString == ASCII !!! */
+ register unsigned len;
+
+ profile.appendC++;
+
+ if (self->content == nil) _ensureBody(self);
+ if ((len = _value ? strlen(_value) : 0) == 0)
+ return;
+
+ switch (self->contentEncoding) {
+ case NSISOLatin1StringEncoding:
+ case NSASCIIStringEncoding:
+ case NSUTF8StringEncoding:
+ self->addBytes(self->content, @selector(appendBytes:length:),
+ _value, len);
+ return;
+
+ case NSUnicodeStringEncoding:
+ default: {
+ /* worst case ... */
+ NSString *s;
+
+ if ((s = [[NSString alloc] initWithCString:_value])) {
+ self->addStr(self, @selector(appendContentString:), s);
+ [s release];
+ }
+ }
+ }
+}
+
+- (void)appendContentString:(NSString *)_value {
+ NSData *cdata;
+
+ profile.append++;
+
+ if ([_value length] == 0)
+ return;
+
+ cdata = [_value dataUsingEncoding:self->contentEncoding
+ allowLossyConversion:NO];
+#if 0
+ if ([_value length] > 9000) {
+ char *cstr;
+ unsigned i, len;
+
+#if 0
+ cstr = [cdata bytes];
+ len = [cdata length];
+#else
+ cstr = [_value cString];
+ len = [_value cStringLength];
+#endif
+
+ printf("\n\n*** add contentstring (value-enc=%i,%i,%i) "
+ "(len=%i, dlen=%i): '",
+ [_value smallestEncoding],
+ [_value fastestEncoding],
+ self->contentEncoding,
+ [_value length], len);
+ fwrite(cstr, 1, len, stdout);
+ printf("'\n");
+
+ for (i = len - 20; i < len; i++)
+ printf("%5i: 0x%08X %4i\n", i, cstr[i], cstr[i]);
+ fflush(stdout);
+ }
+#endif
+ if (cdata == NULL) {
+ NSLog(@"ERROR(%s): could not convert string non-lossy to encoding %i !",
+ __PRETTY_FUNCTION__, self->contentEncoding);
+ cdata = [_value dataUsingEncoding:self->contentEncoding
+ allowLossyConversion:YES];
+ }
+ [self appendContentData:cdata];
+}
+
+@end /* WOMessage */
+
+@implementation WOMessage(Escaping)
+
+static inline void
+_escapeHtmlValue(unsigned char c, unsigned char *buf, int *pos)
+{
+ int j = *pos;
+ switch (c) {
+ case '&':
+ buf[j] = '&'; j++; buf[j] = 'a'; j++; buf[j] = 'm'; j++;
+ buf[j] = 'p'; j++; buf[j] = ';';
+ break;
+ case '"':
+ buf[j] = '&'; j++; buf[j] = 'q'; j++; buf[j] = 'u'; j++;
+ buf[j] = 'o'; j++; buf[j] = 't'; j++; buf[j] = ';';
+ break;
+ case '<':
+ buf[j] = '&'; j++; buf[j] = 'l'; j++; buf[j] = 't'; j++;
+ buf[j] = ';';
+ break;
+ case '>':
+ buf[j] = '&'; j++; buf[j] = 'g'; j++; buf[j] = 't'; j++;
+ buf[j] = ';';
+ break;
+
+ default:
+ buf[j] = c;
+ break;
+ }
+ *pos = j;
+}
+
+static inline void
+_escapeAttrValue(unsigned char c, unsigned char *buf, int *pos)
+{
+ int j = *pos;
+ switch (c) {
+ case '&':
+ buf[j] = '&'; j++; buf[j] = 'a'; j++; buf[j] = 'm'; j++;
+ buf[j] = 'p'; j++; buf[j] = ';';
+ break;
+ case '"':
+ buf[j] = '&'; j++; buf[j] = 'q'; j++; buf[j] = 'u'; j++;
+ buf[j] = 'o'; j++; buf[j] = 't'; j++; buf[j] = ';';
+ break;
+ case '<':
+ buf[j] = '&'; j++; buf[j] = 'l'; j++; buf[j] = 't'; j++;
+ buf[j] = ';';
+ break;
+ case '>':
+ buf[j] = '&'; j++; buf[j] = 'g'; j++; buf[j] = 't'; j++;
+ buf[j] = ';';
+ break;
+
+ case '\t':
+ buf[j] = '&'; j++; buf[j] = '#'; j++; buf[j] = '9'; j++;
+ buf[j] = ';';
+ break;
+ case '\n':
+ buf[j] = '&'; j++; buf[j] = '#'; j++; buf[j] = '1'; j++;
+ buf[j] = '0'; j++; buf[j] = ';';
+ break;
+ case '\r':
+ buf[j] = '&'; j++; buf[j] = '#'; j++; buf[j] = '1'; j++;
+ buf[j] = '3'; j++; buf[j] = ';';
+ break;
+
+ default:
+ buf[j] = c;
+ break;
+ }
+ *pos = j;
+}
+
+
++ (NSString *)stringByEscapingHTMLString:(NSString *)_string {
+ return [_string stringByEscapingHTMLString];
+}
+
++ (NSString *)stringByEscapingHTMLAttributeValue:(NSString *)_string {
+ return [_string stringByEscapingHTMLAttributeValue];
+}
+
+@end /* WOMessage(Escaping) */
--- /dev/null
+/*
+ Copyright (C) 2000-2003 SKYRIX Software AG
+
+ This file is part of OGo
+
+ OGo is free software; you can redistribute it and/or modify it under
+ the terms of the GNU Lesser General Public License as published by the
+ Free Software Foundation; either version 2, or (at your option) any
+ later version.
+
+ OGo is distributed in the hope that it will be useful, but WITHOUT ANY
+ WARRANTY; without even the implied warranty of MERCHANTABILITY or
+ FITNESS FOR A PARTICULAR PURPOSE. See the GNU Lesser General Public
+ License for more details.
+
+ You should have received a copy of the GNU Lesser General Public
+ License along with OGo; see the file COPYING. If not, write to the
+ Free Software Foundation, 59 Temple Place - Suite 330, Boston, MA
+ 02111-1307, USA.
+*/
+// $Id$
+
+#include <NGObjWeb/WORequestHandler.h>
+
+@interface WOPageRequestHandler : WORequestHandler
+@end
+
+//#include "WOPageRequestHandler.h"
+#include "WORequestHandler+private.h"
+#include "WOContext+private.h"
+#include <NGObjWeb/WOApplication.h>
+#include <NGObjWeb/WOComponent.h>
+#include <NGObjWeb/WODirectAction.h>
+#include <NGObjWeb/WORequest.h>
+#include <NGObjWeb/WOResponse.h>
+#include <NGObjWeb/WOSession.h>
+#include <NGObjWeb/WOComponent.h>
+#include <NGObjWeb/WOSessionStore.h>
+#include <NGObjWeb/WOStatisticsStore.h>
+#include "common.h"
+
+static BOOL perflog = NO;
+static Class NSDateClass = Nil;
+static BOOL debugUnknownActions = NO;
+static BOOL debugOn = NO;
+
+@interface WOComponent(Privates)
+- (void)_awakeWithContext:(WOContext *)_ctx;
+- (id<WOActionResults>)performActionNamed:(NSString *)_actionName;
+@end
+
+@implementation WOPageRequestHandler
+
++ (int)version {
+ return [super version] + 0 /* 2 */;
+}
++ (void)initialize {
+ NSUserDefaults *ud;
+ NSAssert2([super version] == 2,
+ @"invalid superclass (%@) version %i !",
+ NSStringFromClass([self superclass]), [super version]);
+
+ NSDateClass = [NSDate class];
+ ud = [NSUserDefaults standardUserDefaults];
+ perflog = [ud boolForKey:@"WOProfilePageRequestHandler"];
+ debugOn = [ud boolForKey:@"WOPageRequestHandlerDebugEnabled"];
+}
+
+/* debugging */
+
+- (NSString *)loggingPrefix {
+ return @"[pg-handler]";
+}
+- (BOOL)isDebuggingEnabled {
+ return debugOn;
+}
+
+/*
+ The request handler part of a direct action URI looks like this:
+
+ [actionClass/]actionName[?key=value&key=value&...]
+*/
+
+- (WOResponse *)handleRequest:(WORequest *)_request
+ inContext:(WOContext *)context
+ session:(WOSession *)session
+ application:(WOApplication *)app
+{
+ NSString *actionName;
+ WOResponse *response;
+ id<WOActionResults> result = nil;
+ NSString *pageName;
+ WOComponent *page;
+
+ *(&result) = nil;
+ *(&response) = nil;
+ *(&actionName) = nil;
+
+ /* process path */
+ if ((pageName = [_request headerForKey:@"x-httpd-pagename"]) == nil) {
+ NSArray *handlerPath;
+
+ handlerPath = [_request requestHandlerPathArray];
+ switch ([handlerPath count]) {
+ case 0:
+ pageName = @"Main";
+ actionName = @"default";
+ break;
+ case 1:
+ pageName = [handlerPath objectAtIndex:0];
+ actionName = @"default";
+ break;
+ default:
+ pageName = [handlerPath objectAtIndex:0];
+ actionName = [handlerPath objectAtIndex:1];
+ break;
+ }
+
+ if (debugOn) {
+ [self debugWithFormat:@"path: %@", handlerPath];
+ [self debugWithFormat:@"page: %@", pageName];
+ [self debugWithFormat:@"action: %@", actionName];
+ }
+ }
+ else {
+ if (debugOn)
+ [self debugWithFormat:@"using httpd provided pagename: %@", pageName];
+ }
+
+ if (pageName == nil)
+ pageName = @"Main";
+
+ if ((page = [app pageWithName:pageName inContext:context]) == nil) {
+ [self logWithFormat:
+ @"ERROR: could not create page object with name %@", pageName];
+ return nil;
+ }
+
+ [self debugWithFormat:@"created page: %@", page];
+
+ /* setup page context */
+ [page _awakeWithContext:context];
+ [context setPage:page];
+
+ /* take values phase */
+
+ [app takeValuesFromRequest:_request inContext:context];
+
+ /* perform a direct action like action */
+
+ result = [page performActionNamed:actionName];
+
+ /* generate response */
+
+ if (result != page && result != nil) {
+ if ([(id)result isKindOfClass:[WOComponent class]]) {
+ [(WOComponent *)result _awakeWithContext:context];
+ [context setPage:(WOComponent *)result];
+
+ response = [self generateResponseForComponent:(WOComponent *)result
+ inContext:context
+ application:app];
+ }
+ else
+ response = [result generateResponse];
+ }
+ else {
+ result = page;
+ response = [self generateResponseForComponent:page
+ inContext:context
+ application:app];
+ }
+
+ if ([context hasSession]) {
+ if ([context savePageRequired])
+ [[context session] savePage:(WOComponent *)result];
+ }
+
+ /* check whether a session was created */
+ if ((session == nil) && [context hasSession]) {
+ session = [[[context session] retain] autorelease];
+ [session lock];
+ }
+
+ /* add session cookies to response */
+ [self addCookiesForSession:session
+ toResponse:response
+ inContext:context];
+
+ /* store session if one was active */
+ [self saveSession:session
+ inContext:context
+ withResponse:response
+ application:app];
+
+ return response;
+}
+
+@end /* WOPageRequestHandler */
+
+@implementation WOComponent(DirectActionExtensions)
+
+/* taking form values */
+
+- (void)takeFormValuesForKeyArray:(NSArray *)_keys {
+ NSEnumerator *keys;
+ NSString *key;
+ WORequest *rq;
+
+ rq = [[self context] request];
+ keys = [_keys objectEnumerator];
+
+ while ((key = [keys nextObject]))
+ [self takeValue:[rq formValueForKey:key] forKey:key];
+}
+- (void)takeFormValuesForKeys:(NSString *)_key1,... {
+ va_list va;
+ NSString *key;
+ WORequest *rq;
+
+ rq = [[self context] request];
+ va_start(va, _key1);
+ for (key = _key1; key != nil; key = va_arg(va, NSString *))
+ [self takeValue:[rq formValueForKey:key] forKey:key];
+ va_end(va);
+}
+
+/* perform actions */
+
+- (id<WOActionResults>)defaultAction {
+ return self;
+}
+
+- (id<WOActionResults>)performActionNamed:(NSString *)_actionName {
+ SEL actionSel;
+ NSRange rng;
+
+ /* discard everything after a point in the URL */
+ rng = [_actionName rangeOfString:@"."];
+ if (rng.length > 0)
+ _actionName = [_actionName substringToIndex:rng.location];
+
+ _actionName = [_actionName stringByAppendingString:@"Action"];
+
+ if ((actionSel = NSSelectorFromString(_actionName)) == NULL) {
+ [self debugWithFormat:@"did not find selector for action: %@",
+ _actionName];
+ return [self defaultAction];
+ }
+
+ if ([self respondsToSelector:actionSel])
+ return [self performSelector:actionSel];
+
+ if (debugUnknownActions) {
+ [self logWithFormat:@"Page class %@ cannot handle action %@",
+ NSStringFromClass([self class]), _actionName];
+ }
+ return [self defaultAction];
+}
+
+@end /* WOComponent(DirectActionExtensions) */
--- /dev/null
+/*
+ Copyright (C) 2000-2003 SKYRIX Software AG
+
+ This file is part of OGo
+
+ OGo is free software; you can redistribute it and/or modify it under
+ the terms of the GNU Lesser General Public License as published by the
+ Free Software Foundation; either version 2, or (at your option) any
+ later version.
+
+ OGo is distributed in the hope that it will be useful, but WITHOUT ANY
+ WARRANTY; without even the implied warranty of MERCHANTABILITY or
+ FITNESS FOR A PARTICULAR PURPOSE. See the GNU Lesser General Public
+ License for more details.
+
+ You should have received a copy of the GNU Lesser General Public
+ License along with OGo; see the file COPYING. If not, write to the
+ Free Software Foundation, 59 Temple Place - Suite 330, Boston, MA
+ 02111-1307, USA.
+*/
+// $Id$
+
+#include <NGObjWeb/WOProxyRequestHandler.h>
+#include <NGObjWeb/WOApplication.h>
+#include <NGObjWeb/WORequest.h>
+#include <NGObjWeb/WOResponse.h>
+#include <NGObjWeb/WOHTTPConnection.h>
+#include "common.h"
+
+@implementation WOProxyRequestHandler
+
++ (int)version {
+ return [super version] + 0 /* v2 */;
+}
++ (void)initialize {
+ NSAssert2([super version] == 2,
+ @"invalid superclass (%@) version %i !",
+ NSStringFromClass([self superclass]), [super version]);
+}
+
+- (id)initWithHost:(NSString *)_hostName onPort:(unsigned int)_port {
+ if ((self = [super init])) {
+ self->client =
+ [[WOHTTPConnection alloc] initWithHost:_hostName onPort:_port];
+
+ self->rewriteHost = YES;
+ }
+ return self;
+}
+
+- (id)init {
+ return [self initWithHost:nil onPort:0];
+}
+
+- (void)dealloc {
+ [self->logFilePrefix release];
+ [self->client release];
+ [super dealloc];
+}
+
+/* settings */
+
+- (void)enableRawLogging {
+ [self logWithFormat:@"enabling raw logging ..."];
+ self->rawLogRequest = YES;
+ self->rawLogResponse = YES;
+}
+
+- (void)setLogFilePrefix:(NSString *)_p {
+ ASSIGNCOPY(self->logFilePrefix, _p);
+}
+
+/* logging */
+
+- (void)logMessage:(WOMessage *)_msg prefix:(NSString *)_p
+ ext:(NSString *)_ext
+{
+ NSEnumerator *keys;
+ NSString *key;
+ FILE *fh = NULL;
+ const unsigned char *s;
+
+ if (self->logFilePrefix) {
+ NSString *fn;
+
+ fn = [self->logFilePrefix stringByAppendingFormat:@"%04i.%@",
+ self->rqcount, _ext];
+ if ((fh = fopen([fn cString], "w")) == NULL)
+ [self logWithFormat:@"could not open: %@", fn];
+ }
+
+ if (_p) {
+ printf("%s", [_p cString]);
+ if (fh) fprintf(fh, "%s", [_p cString]);
+ }
+
+ /* headers */
+ keys = [[_msg headerKeys] objectEnumerator];
+ while ((key = [keys nextObject])) {
+ NSEnumerator *vals;
+ id val;
+
+ vals = [[_msg headersForKey:key] objectEnumerator];
+ while ((val = [vals nextObject])) {
+ s = [[val stringValue] cString];
+ printf("%s: %s\n", [key cString], s);
+ if (fh) fprintf(fh, "%s: %s\r\n", [key cString], s);
+ }
+ }
+
+ /* content */
+ if ((s = [[_msg contentAsString] cString])) {
+ printf("\n%s\n", s);
+ if (fh) fprintf(fh, "\r\n%s", s);
+ }
+ else {
+ printf("\n");
+ if (fh) fprintf(fh, "\r\n");
+ }
+
+ if (fh) fclose(fh);
+}
+
+- (void)logRequest:(WORequest *)_rq {
+ NSString *rl;
+ printf("PROXY REQUEST:---\n");
+
+ rl = [NSString stringWithFormat:@"%@ %@ %@\r\n",
+ [_rq method], [_rq uri], [_rq httpVersion]];
+ [self logMessage:_rq prefix:rl ext:@"http"];
+ printf("---\n");
+}
+
+- (void)logResponse:(WOResponse *)_r {
+ NSString *rl;
+ printf("PROXY RESPONSE:---\n");
+
+ rl = [NSString stringWithFormat:@"%@ %i\r\n", [_r httpVersion], [_r status]];
+ [self logMessage:_r prefix:rl ext:@"http-rs"];
+ printf("---\n");
+}
+
+/* dispatching */
+
+- (WOResponse *)failedResponse:(NSString *)_txt forRequest:(WORequest *)_rq{
+ WOResponse *r;
+
+ r = [WOResponse responseWithRequest:_rq];
+ [r setStatus:500];
+ [r appendContentHTMLString:_txt];
+ return r;
+}
+
+- (WORequest *)fixupRequest:(WORequest *)_request {
+ return _request;
+}
+- (WOResponse *)fixupResponse:(WOResponse *)_r {
+ return _r;
+}
+
+- (WORequest *)makeProxyRequest:(WORequest *)_request url:(NSURL *)_url {
+ /* this is basically a copy with a modified URI ... */
+ WORequest *rq;
+
+ rq = [[WORequest alloc]
+ initWithMethod:[_request method]
+ uri:[_url path]
+ httpVersion:[_request httpVersion]
+ headers:[_request headers]
+ content:[_request content]
+ userInfo:[_request userInfo]];
+ return [rq autorelease];
+}
+
+- (WOResponse *)handleRequest:(WORequest *)_request {
+ WOHTTPConnection *targetClient;
+ WOResponse *r;
+
+ self->rqcount++;
+ targetClient = self->client;
+
+ _request = [self fixupRequest:_request];
+
+ if ([[_request uri] hasPrefix:@"http://"]) {
+ NSURL *purl;
+
+ purl = [NSURL URLWithString:[_request uri]];
+ [self logWithFormat:@"got a proxy request: %@", purl];
+
+ _request = [self makeProxyRequest:_request url:purl];
+
+ targetClient = [[WOHTTPConnection alloc] initWithHost:[purl host]
+ onPort:[[purl port] intValue]];
+ targetClient = [targetClient autorelease];
+ }
+
+ if (self->rawLogRequest)
+ [self logRequest:_request];
+
+ /* force HTTP/1.0 ... */
+ [_request setHTTPVersion:@"HTTP/1.0"];
+
+ if (![targetClient sendRequest:_request]) {
+ [self logWithFormat:@"forwarding request to client failed."];
+ return [self failedResponse:@"forwarding request to client failed."
+ forRequest:_request];
+ }
+
+ if ((r = [targetClient readResponse]) == nil) {
+ [self logWithFormat:@"reading response from client failed."];
+ return [self failedResponse:@"reading response from client failed."
+ forRequest:_request];
+ }
+
+ r = [self fixupResponse:r];
+
+ if (self->rawLogResponse)
+ [self logResponse:r];
+
+ return r;
+}
+
+/* logging */
+
+- (NSString *)loggingPrefix {
+ return @"[proxy-handler]";
+}
+
+@end /* WOProxyRequestHandler */
--- /dev/null
+/*
+ Copyright (C) 2000-2004 SKYRIX Software AG
+
+ This file is part of OpenGroupware.org.
+
+ OGo is free software; you can redistribute it and/or modify it under
+ the terms of the GNU Lesser General Public License as published by the
+ Free Software Foundation; either version 2, or (at your option) any
+ later version.
+
+ OGo is distributed in the hope that it will be useful, but WITHOUT ANY
+ WARRANTY; without even the implied warranty of MERCHANTABILITY or
+ FITNESS FOR A PARTICULAR PURPOSE. See the GNU Lesser General Public
+ License for more details.
+
+ You should have received a copy of the GNU Lesser General Public
+ License along with OGo; see the file COPYING. If not, write to the
+ Free Software Foundation, 59 Temple Place - Suite 330, Boston, MA
+ 02111-1307, USA.
+*/
+// $Id$
+
+#include <NGObjWeb/WORequest.h>
+#include <NGObjWeb/WOSession.h>
+#include <NGObjWeb/WOContext.h>
+#include <NGObjWeb/WOApplication.h>
+#include <NGObjWeb/WOSession.h>
+#include <NGObjWeb/WOCookie.h>
+#include <NGHttp/NGHttp.h>
+#include "NGHttp+WO.h"
+#include <NGExtensions/NSString+Ext.h>
+#include <time.h>
+#include "common.h"
+
+#if APPLE_FOUNDATION_LIBRARY || NeXT_Foundation_LIBRARY
+@interface NSObject(Miss)
+- (id)notImplemented:(SEL)cmd;
+@end
+#endif
+
+NGObjWeb_DECLARE NSString *WORequestValueData = @"wodata";
+NGObjWeb_DECLARE NSString *WORequestValueInstance = @"woinst";
+NGObjWeb_DECLARE NSString *WORequestValuePageName = @"wopage";
+NGObjWeb_DECLARE NSString *WORequestValueContextID = @"_c";
+NGObjWeb_DECLARE NSString *WORequestValueSenderID = @"_i";
+NGObjWeb_DECLARE NSString *WORequestValueSessionID = @"wosid";
+NGObjWeb_DECLARE NSString *WONoSelectionString = @"WONoSelectionString";
+
+@implementation WORequest
+
+static BOOL debugOn = NO;
+
++ (int)version {
+ return [super version] + 1 /* v5 */;
+}
+
++ (NSString *)lookupLanguagesPlist {
+ NSString *apath;
+#if !COMPILE_AS_FRAMEWORK
+ NSFileManager *fm = [NSFileManager defaultManager];
+ NSDictionary *env;
+ NSString *relPath;
+#else
+ NSBundle *bundle;
+#endif
+
+#if COMPILE_AS_FRAMEWORK
+ bundle = [NSBundle bundleForClass:self];
+ apath = [bundle pathForResource:@"Languages" ofType:@"plist"];
+#else
+ env = [[NSProcessInfo processInfo] environment];
+
+ /*
+ TODO: the following is a dirty hack because GNUstep people decided
+ to change the directory structure. SIGH!
+ */
+#if APPLE_FOUNDATION_LIBRARY || NeXT_Foundation_LIBRARY || GNUSTEP_BASE_LIBRARY
+ relPath = @"Library/Libraries";
+#else
+ relPath = @"Libraries";
+#endif
+ relPath = [relPath stringByAppendingPathComponent:@"Resources"];
+ relPath = [relPath stringByAppendingPathComponent:@"NGObjWeb"];
+ relPath = [relPath stringByAppendingPathComponent:@"Languages.plist"];
+
+ apath = [env objectForKey:@"GNUSTEP_USER_ROOT"];
+ apath = [apath stringByAppendingPathComponent:relPath];
+ if (![fm fileExistsAtPath:apath]) {
+ apath = [env objectForKey:@"GNUSTEP_LOCAL_ROOT"];
+ apath = [apath stringByAppendingPathComponent:relPath];
+ }
+ if (![fm fileExistsAtPath:apath]) {
+ apath = [env objectForKey:@"GNUSTEP_SYSTEM_ROOT"];
+ apath = [apath stringByAppendingPathComponent:relPath];
+ }
+ if (![fm fileExistsAtPath:apath]) {
+ apath = relPath;
+ }
+ if (![fm fileExistsAtPath:apath]) {
+ NSLog(@"ERROR: cannot find Languages.plist resource "
+ @"of NGObjWeb library !");
+ }
+#endif
+ return apath;
+}
+
++ (void)initialize {
+ static BOOL isInitialized = NO;
+ NSUserDefaults *ud = [NSUserDefaults standardUserDefaults];
+ NSDictionary *langMap;
+ NSString *apath;
+
+ if (isInitialized) return;
+ isInitialized = YES;
+
+ NSAssert2([super version] == 4,
+ @"invalid superclass (%@) version %i !",
+ NSStringFromClass([self superclass]), [super version]);
+
+ debugOn = [WOApplication isDebuggingEnabled];
+
+ /* apply defaults on some globals ... */
+
+ apath = [ud stringForKey:@"WORequestValueSessionID"];
+ if ([apath length] > 0)
+ WORequestValueSessionID = [apath copy];
+ apath = [ud stringForKey:@"WORequestValueInstance"];
+ if ([apath length] > 0)
+ WORequestValueInstance = [apath copy];
+ apath = [ud stringForKey:@"WONoSelectionString"];
+ if ([apath length] > 0)
+ WONoSelectionString = [apath copy];
+
+ /* load language mappings */
+
+ apath = [self lookupLanguagesPlist];
+ langMap = [NSDictionary dictionaryWithContentsOfFile:apath];
+
+ if (langMap) {
+ NSDictionary *defs;
+
+ defs = [NSDictionary dictionaryWithObject:langMap
+ forKey:@"WOBrowserLanguageMappings"];
+ [ud registerDefaults:defs];
+ }
+ else
+ NSLog(@"WARNING: did not register browser language mappings: %@", apath);
+}
+
+/* parse URI */
+
+- (void)_parseURI {
+ unsigned uriLen;
+ char *uriBuf;
+ char *uri;
+ NSString *serverUrl;
+
+ uriLen = [self->_uri cStringLength];
+
+ uriBuf = uri = malloc(uriLen + 1);
+ [self->_uri getCString:uriBuf]; uriBuf[uriLen] = '\0';
+
+ /* determine adaptor prefix */
+
+ if ((serverUrl = [self headerForKey:@"x-webobjects-adaptor-prefix"]))
+ self->adaptorPrefix = [serverUrl copyWithZone:[self zone]];
+
+ if (self->adaptorPrefix == nil)
+ self->adaptorPrefix = @"";
+
+ /* new parse */
+ if (uri) {
+ const char *start = NULL;
+
+ /* skip adaptor prefix */
+ if (self->adaptorPrefix)
+ uri += [self->adaptorPrefix cStringLength];
+ if (*uri == '\0') goto done;
+
+ /* parse application name */
+
+ uri++; // skip '/'
+ start = uri;
+ while ((*uri != '\0') && (*uri != '/') && (*uri != '.'))
+ uri++;
+
+ if (*uri == '\0') {
+ self->appName =
+ [[NSString alloc] initWithCString:start length:(uri - start)];
+ goto done;
+ }
+ else if (*uri == '.') {
+ self->appName =
+ [[NSString alloc] initWithCString:start length:(uri - start)];
+
+ // skip appname trailer (eg .woa)
+ while ((*uri != '\0') && (*uri != '/'))
+ uri++;
+ if (*uri == '\0') goto done;
+ uri++; // skip '/'
+ }
+ else if (*uri == '/') {
+ self->appName =
+ [[NSString alloc] initWithCString:start length:(uri - start)];
+ uri++; // skip '/'
+ }
+ else
+ goto done; // invalid state !
+
+ if (*uri == '\0') goto done;
+
+ /* parse request handler key */
+
+ start = uri;
+ while ((*uri != '\0') && (*uri != '/') && (*uri != '?'))
+ uri++;
+ self->requestHandlerKey =
+ [[NSString alloc] initWithCString:start length:(uri - start)];
+ if (*uri == '\0') goto done;
+ if(*uri == '/'){
+ uri++; // skip '/'
+ /* parse request handler path */
+
+ start = uri;
+ while (*uri != '\0' && (*uri != '?'))
+ uri++;
+ self->requestHandlerPath =
+ [[NSString alloc] initWithCString:start length:(uri - start)];
+ }
+
+ /* parsing done (found '\0') */
+ done:
+ ; // required for MacOSX-S
+ if (uriBuf) free(uriBuf);
+ }
+}
+
+- (id)initWithMethod:(NSString *)_method
+ uri:(NSString *)__uri
+ httpVersion:(NSString *)_version
+ headers:(NSDictionary *)_headers
+ content:(NSData *)_body
+ userInfo:(NSDictionary *)_userInfo
+{
+ if ((self = [super init])) {
+ self->_uri = [__uri copy];
+ self->method = [_method copy];
+ [self _parseURI];
+
+ /* WOMessage */
+ [self setHTTPVersion:_version];
+ [self setContent:_body];
+ [self setUserInfo:_userInfo];
+ [self setHeaders:_headers];
+ }
+ return self;
+}
+
+- (void)dealloc {
+ [self->method release];
+ [self->_uri release];
+
+ [self->adaptorPrefix release];
+ [self->requestHandlerKey release];
+ [self->requestHandlerPath release];
+ [self->appName release];
+
+ [self->formContent release];
+ [self->request release];
+ [super dealloc];
+}
+
+/* privates */
+
+- (void)_setHttpRequest:(NGHttpRequest *)_request {
+ ASSIGN(self->request, _request);
+}
+- (NGHttpRequest *)httpRequest {
+ if (self->request == nil) {
+ /* construct request 'on-demand' */
+ self->request =
+ [[NSClassFromString(@"NGHttpRequest") alloc] initWithWORequest:self];
+ }
+ return self->request;
+}
+
+/* request handler */
+
+- (void)setRequestHandlerKey:(NSString *)_key {
+ ASSIGNCOPY(self->requestHandlerKey, _key);
+}
+- (NSString *)requestHandlerKey { // new in WO4
+ if ([self isProxyRequest])
+ return @"proxy";
+ return self->requestHandlerKey;
+}
+
+- (void)setRequestHandlerPath:(NSString *)_path {
+ ASSIGNCOPY(self->requestHandlerPath, _path);
+}
+- (NSString *)requestHandlerPath { // new in WO4
+ return self->requestHandlerPath;
+}
+
+- (NSArray *)requestHandlerPathArray { // new in WO4
+ NSMutableArray *array = nil;
+ unsigned clen;
+ char *cstrBuf;
+ register char *cstr;
+
+ clen = [self->requestHandlerPath cStringLength];
+ if (clen == 0)
+ return nil;
+
+ cstrBuf = cstr = malloc(clen + 1);
+ [self->requestHandlerPath getCString:cstrBuf]; cstrBuf[clen] = '\0';
+
+ do {
+ NSString *component = nil;
+ register char *tmp = cstr;
+
+ while ((*tmp != '\0') && (*tmp != '?') && (*tmp != '/'))
+ tmp++;
+
+ component = ((tmp - cstr) == 0)
+ ? @""
+ : [[NSString alloc] initWithCString:cstr length:(tmp - cstr)];
+
+ if (component) {
+ if (array == nil) array = [NSMutableArray arrayWithCapacity:64];
+ [array addObject:component];
+ [component release]; component = nil;
+ }
+
+ cstr = tmp;
+ if (*cstr == '/') cstr++; // skip '/'
+ }
+ while ((*cstr != '\0') && (*cstr != '?'));
+
+ free(cstrBuf);
+ return [[array copy] autorelease];
+}
+
+/* WO methods */
+
+- (BOOL)isFromClientComponent {
+ return NO;
+}
+
+- (NSString *)sessionID { // deprecated in WO4
+ return [self cookieValueForKey:self->appName];
+}
+- (NSString *)senderID { // deprecated in WO4
+ IS_DEPRECATED;
+ return [[[WOApplication application] context] senderID];
+}
+
+- (NSString *)contextID {
+ return [[[WOApplication application] context] contextID];
+ //return self->contextID;
+}
+
+- (NSString *)applicationName {
+ return self->appName;
+}
+- (NSString *)applicationHost {
+ return [[NSHost currentHost] name];
+}
+
+- (NSString *)adaptorPrefix {
+ return self->adaptorPrefix;
+}
+
+- (NSString *)method {
+ return self->method;
+}
+- (void)_hackSetURI:(NSString *)_vuri {
+ /* be careful, used by the WebDAV dispatcher for ZideLook range queries */
+ ASSIGNCOPY(self->_uri, _vuri);
+}
+- (NSString *)uri {
+ return self->_uri;
+}
+- (BOOL)isProxyRequest {
+ return [[self uri] isAbsoluteURL];
+}
+
+// ******************** Forms ********************
+
+- (NSStringEncoding)formValueEncoding {
+ return NSUTF8StringEncoding;
+}
+
+- (void)setDefaultFormValueEncoding:(NSStringEncoding)_enc {
+ if (_enc != NSUTF8StringEncoding || _enc != NSASCIIStringEncoding)
+ [self notImplemented:_cmd];
+}
+- (NSStringEncoding)defaultFormValueEncoding {
+ return NSUTF8StringEncoding;
+}
+
+- (void)setFormValueEncodingDetectionEnabled:(BOOL)_flag {
+ if (_flag) [self notImplemented:_cmd];
+}
+- (BOOL)isFormValueEncodingDetectionEnabled {
+ return NO;
+}
+
+- (void)_parseQueryParameters:(NSString *)_s intoMap:(NGMutableHashMap *)_map {
+ NSEnumerator *e;
+ NSString *part;
+
+ e = [[_s componentsSeparatedByString:@"&"] objectEnumerator];
+ while ((part = [e nextObject])) {
+ NSRange r;
+ NSString *key, *value;
+
+ r = [part rangeOfString:@"="];
+ if (r.length == 0) {
+ /* missing value of query parameter */
+ key = [part stringByUnescapingURL];
+ value = @"1";
+ }
+ else {
+ key = [[part substringToIndex:r.location] stringByUnescapingURL];
+ value = [[part substringFromIndex:(r.location + r.length)]
+ stringByUnescapingURL];
+ }
+
+ [self->formContent addObject:value forKey:key];
+ }
+}
+
+- (NGHashMap *)_getFormParameters {
+ if (self->formContent)
+ return self->formContent;
+
+ if (self->request == nil) {
+ /*
+ TODO: add parsing of form values
+
+ contained in URL:
+ a/blah?name=login&pwd=j
+
+ contained in body:
+ Content-Type: application/x-www-form-urlencoded
+ browserconfig=%7BisJavaScriptEnabled%3DYES%3B%7D&login=r&button=login
+ */
+ NSRange r;
+ NSString *query;
+ NSString *ctype;
+ BOOL isMultiPartContent = NO, isFormContent = NO;
+
+ r = [self->_uri rangeOfString:@"?"];
+ query = (r.length > 0)
+ ? [self->_uri substringFromIndex:(r.location + r.length)]
+ : nil;
+
+ if ((ctype = [self headerForKey:@"content-type"]) != nil) {
+ isFormContent = [ctype hasPrefix:@"application/x-www-form-urlencoded"];
+ if (!isFormContent)
+ isMultiPartContent = [ctype hasPrefix:@"multipart/form-data"];
+ }
+
+ if (query != nil || isFormContent || isMultiPartContent) {
+ NSAutoreleasePool *pool;
+
+ pool = [[NSAutoreleasePool alloc] init];
+ self->formContent = [[NGMutableHashMap alloc] init];
+
+ /* parse query string */
+ if (query)
+ [self _parseQueryParameters:query intoMap:self->formContent];
+
+ /* parse content (if form content) */
+ if (isFormContent) {
+ [self _parseQueryParameters:[self contentAsString]
+ intoMap:self->formContent];
+ }
+ else if (isMultiPartContent) {
+ [self logWithFormat:
+ @"ERROR: missing NGHttpRequest, cannot parse multipart"];
+ }
+
+ [pool release];
+ }
+ else
+ self->formContent = [[NGHashMap alloc] init];
+ }
+ else
+ self->formContent = [[self->request formParameters] retain];
+ return self->formContent;
+}
+
+- (NSArray *)formValueKeys {
+ id paras = [self _getFormParameters];
+
+ if ([paras respondsToSelector:@selector(allKeys)])
+ return [paras allKeys];
+
+ return nil;
+}
+
+- (NSString *)formValueForKey:(NSString *)_key {
+ NSString *value;
+ id paras;
+
+ value = nil;
+ paras = [self _getFormParameters];
+ if ([paras respondsToSelector:@selector(objectForKey:)])
+ value = [(NSDictionary *)paras objectForKey:_key];
+
+ return value;
+}
+- (NSArray *)formValuesForKey:(NSString *)_key {
+ id paras = [self _getFormParameters];
+ return [paras respondsToSelector:@selector(objectsForKey:)]
+ ? [paras objectsForKey:_key]
+ : nil;
+}
+
+- (NSDictionary *)formValues {
+ id paras;
+
+ if ((paras = [self _getFormParameters]) == nil)
+ return nil;
+
+ /* check class, could change with different HTTP adaptor */
+
+ if ([paras isKindOfClass:[NGHashMap class]])
+ return [paras asDictionaryWithArraysForValues];
+ if ([paras isKindOfClass:[NSDictionary class]])
+ return paras;
+
+ [self logWithFormat:
+ @"ERROR(%s): don't know how to deal with form object: %@", paras];
+ return nil;
+}
+
+// ******************** Headers ******************
+
+- (NSString *)languageForBrowserLanguageCode:(NSString *)_e {
+ static NSDictionary *langMap = nil;
+ NSString *lang;
+
+ if (_e == nil) return nil;
+
+ if (langMap == nil) {
+ NSUserDefaults *ud = [NSUserDefaults standardUserDefaults];
+
+ langMap = [[ud dictionaryForKey:@"WOBrowserLanguageMappings"] copy];
+ if (langMap == nil) {
+ [self debugWithFormat:
+ @"WARNING: did not find browser language mappings!"];
+ }
+ }
+
+ _e = [_e lowercaseString];
+
+ lang = [langMap objectForKey:_e];
+ if (lang == nil && [_e length] > 2) {
+ /* process constructs like 'de-ch' */
+ if ([_e characterAtIndex:2] == '-') {
+ NSString *ek;
+
+ ek = [_e substringToIndex:2];
+ lang = [langMap objectForKey:ek];
+ }
+ }
+ if (lang == nil && ![_e isEqualToString:@"*"]) {
+ [self debugWithFormat:@"did not find '%@' in map: %@",
+ _e, [[langMap allKeys] componentsJoinedByString:@", "]];
+ }
+ return lang;
+}
+
+- (NSString *)_languageFromUserAgent {
+ /*
+ user-agent sometimes stores the browser-language,
+ eg: Opera/5.0 (Linux 2.2.18 i686; U) [en]
+ */
+ NSString *ua;
+ NSRange rng;
+ NSString *tmp;
+
+ if ((ua = [self headerForKey:@"user-agent"]) == nil)
+ return nil;
+
+ rng = [ua rangeOfString:@"["];
+ if (rng.length == 0)
+ return nil;
+
+ tmp = [ua substringFromIndex:(rng.location + rng.length)];
+ rng = [tmp rangeOfString:@"]"];
+ if (rng.length > 0)
+ tmp = [tmp substringToIndex:rng.location];
+
+ return [self languageForBrowserLanguageCode:tmp];
+}
+
+- (NSArray *)browserLanguages { /* new in WO4 */
+ static NSArray *defLangs = nil;
+ NSString *hheader;
+ NSEnumerator *e;
+ NSMutableArray *languages;
+ NSString *language;
+ NSString *tmp;
+
+ languages = [NSMutableArray arrayWithCapacity:8];
+
+ e = [[self headersForKey:@"accept-language"] objectEnumerator];
+ while ((hheader = [e nextObject])) {
+ NSEnumerator *le;
+
+ le = [[hheader componentsSeparatedByString:@","] objectEnumerator];
+ while ((language = [le nextObject])) {
+ NSString *tmp;
+ NSRange r;
+
+ /* split off the quality (eg 'en;0.96') */
+ r = [language rangeOfString:@";"];
+ if (r.length > 0)
+ language = [language substringToIndex:r.location];
+ language = [language stringByTrimmingSpaces];
+
+ /* check in map */
+ if ((tmp = [self languageForBrowserLanguageCode:language]))
+ language = tmp;
+
+ if ([languages containsObject:language])
+ continue;
+
+ [languages addObject:language];
+ }
+ }
+
+ if ((tmp = [self _languageFromUserAgent]))
+ [languages addObject:tmp];
+
+ if (defLangs == nil) {
+ NSUserDefaults *ud = [NSUserDefaults standardUserDefaults];
+ defLangs = [[ud arrayForKey:@"WODefaultLanguages"] copy];
+ }
+ [languages addObjectsFromArray:defLangs];
+
+ //[self debugWithFormat:@"languages: %@", languages];
+ return [[languages copy] autorelease];
+}
+
+/* cookies */
+
+- (NSArray *)cookieValuesForKey:(NSString *)_key {
+ NSEnumerator *ecookies;
+ NSMutableArray *values;
+ WOCookie *cookie;
+
+ values = [NSMutableArray arrayWithCapacity:8];
+
+ ecookies = [[self cookies] objectEnumerator];
+ while ((cookie = [ecookies nextObject])) {
+ if ([_key isEqualToString:[cookie name]])
+ [values addObject:[cookie value]];
+ }
+
+ return values;
+}
+
+- (NSString *)cookieValueForKey:(NSString *)_key {
+ NSEnumerator *ecookies;
+ WOCookie *cookie;
+
+ ecookies = [[self cookies] objectEnumerator];
+ while ((cookie = [ecookies nextObject])) {
+ if ([_key isEqualToString:[cookie name]])
+ return [cookie value];
+ }
+ return nil;
+}
+
+- (NSDictionary *)cookieValues {
+ NSEnumerator *ecookies;
+ NSMutableDictionary *values;
+ WOCookie *cookie;
+
+ values = [NSMutableDictionary dictionaryWithCapacity:8];
+
+ ecookies = [[self cookies] objectEnumerator];
+ while ((cookie = [ecookies nextObject])) {
+ NSString *name;
+ NSMutableArray *vArray;
+
+ name = [cookie name];
+ vArray = [values objectForKey:name];
+
+ if (vArray == nil) {
+ vArray = [[NSMutableArray alloc] initWithCapacity:8];
+ [values setObject:vArray forKey:name];
+ [vArray release];
+ }
+
+ [vArray addObject:[cookie value]];
+ }
+
+ return values;
+}
+
+/* logging */
+
+- (BOOL)isDebuggingEnabled {
+ return debugOn;
+}
+- (NSString *)loggingPrefix {
+ return [NSString stringWithFormat:@"|Rq:%@ 0x%08X|",
+ [self method], self];
+}
+
+/* description */
+
+- (NSString *)description {
+ NSMutableString *str;
+
+ str = [NSMutableString stringWithCapacity:256];
+ [str appendFormat:@"<%@[0x%08X]:", NSStringFromClass([self class]), self];
+ [str appendFormat:@" method=%@", [self method]];
+ [str appendFormat:@" uri=%@", [self uri]];
+ [str appendFormat:@" app=%@", self->appName];
+ [str appendFormat:@" rqKey=%@", [self requestHandlerKey]];
+ [str appendFormat:@" rqPath=%@", [self requestHandlerPath]];
+ [str appendString:@">"];
+ return str;
+}
+
+@end /* WORequest */
--- /dev/null
+/*
+ Copyright (C) 2000-2003 SKYRIX Software AG
+
+ This file is part of OGo
+
+ OGo is free software; you can redistribute it and/or modify it under
+ the terms of the GNU Lesser General Public License as published by the
+ Free Software Foundation; either version 2, or (at your option) any
+ later version.
+
+ OGo is distributed in the hope that it will be useful, but WITHOUT ANY
+ WARRANTY; without even the implied warranty of MERCHANTABILITY or
+ FITNESS FOR A PARTICULAR PURPOSE. See the GNU Lesser General Public
+ License for more details.
+
+ You should have received a copy of the GNU Lesser General Public
+ License along with OGo; see the file COPYING. If not, write to the
+ Free Software Foundation, 59 Temple Place - Suite 330, Boston, MA
+ 02111-1307, USA.
+*/
+// $Id$
+
+#ifndef __NGObjWeb_WORequestHandler_private_H__
+#define __NGObjWeb_WORequestHandler_private_H__
+
+#include <NGObjWeb/WORequestHandler.h>
+#include <NGObjWeb/WORequest.h>
+
+@class WOSession, WOResponse, WOContext, WOComponent;
+
+@interface WORequestHandler(Cookies)
+
+- (void)addCookiesForSession:(WOSession *)_sn
+ toResponse:(WOResponse *)_response
+ inContext:(WOContext *)_ctx;
+
+@end
+
+@interface WORequest(DblClickBrowser)
+
+/* returns whether the user agent is one, which does two clicks per request */
+- (BOOL)isDoubleClickBrowser;
+
+@end
+
+@interface WORequestHandler(SemiPrivate)
+
+- (WOResponse *)doubleClickResponseForContext:(WOContext *)_ctx;
+
+- (void)saveSession:(WOSession *)_session
+ inContext:(WOContext *)_ctx
+ withResponse:(WOResponse *)_response
+ application:(WOApplication *)_app;
+
+- (WOResponse *)generateResponseForComponent:(WOComponent *)_component
+ inContext:(WOContext *)_ctx
+ application:(WOApplication *)_app;
+
+@end
+
+#endif /* __NGObjWeb_WORequestHandler_private_H__ */
--- /dev/null
+/*
+ Copyright (C) 2000-2004 SKYRIX Software AG
+
+ This file is part of OpenGroupware.org.
+
+ OGo is free software; you can redistribute it and/or modify it under
+ the terms of the GNU Lesser General Public License as published by the
+ Free Software Foundation; either version 2, or (at your option) any
+ later version.
+
+ OGo is distributed in the hope that it will be useful, but WITHOUT ANY
+ WARRANTY; without even the implied warranty of MERCHANTABILITY or
+ FITNESS FOR A PARTICULAR PURPOSE. See the GNU Lesser General Public
+ License for more details.
+
+ You should have received a copy of the GNU Lesser General Public
+ License along with OGo; see the file COPYING. If not, write to the
+ Free Software Foundation, 59 Temple Place - Suite 330, Boston, MA
+ 02111-1307, USA.
+*/
+// $Id$
+
+#include "WORequestHandler+private.h"
+#include "WOApplication+private.h"
+#include "WOContext+private.h"
+#include <NGObjWeb/WOApplication.h>
+#include <NGObjWeb/WOStatisticsStore.h>
+#include <NGObjWeb/WOContext.h>
+#include <NGObjWeb/WOCookie.h>
+#include <NGObjWeb/WOComponent.h>
+#include <NGObjWeb/WORequest.h>
+#include <NGObjWeb/WOResponse.h>
+#include <NGObjWeb/WOSession.h>
+#include "common.h"
+
+//#define USE_POOLS 1
+
+#if APPLE_FOUNDATION_LIBRARY || NeXT_Foundation_LIBRARY
+@interface NSObject(Miss)
+- (id)subclassResponsibility:(SEL)cmd;
+@end
+#endif
+
+@implementation WORequestHandler
+
+static BOOL perflog = NO;
+static Class NSDateClass = Nil;
+
++ (int)version {
+ return 2;
+}
++ (void)initialize {
+ NSDateClass = [NSDate class];
+ perflog = [[NSUserDefaults standardUserDefaults]
+ boolForKey:@"WOProfileRequestHandler"];
+}
+
+- (id)init {
+ if ((self = [super init])) {
+ if ([[[NSUserDefaults standardUserDefaults]
+ objectForKey:@"WORunMultithreaded"]
+ boolValue]) {
+ self->lock = [[NSRecursiveLock alloc] init];
+ }
+ }
+ return self;
+}
+
+- (void)dealloc {
+ [self->lock release];
+ [super dealloc];
+}
+
+/* request handling */
+
+- (BOOL)restoreSessionUsingIDs {
+ /* restore a session if an ID was given */
+ return YES;
+}
+- (BOOL)autocreateSessionForRequest:(WORequest *)_request {
+ /* autocreate a session if none was restored */
+ return NO;
+}
+- (BOOL)requiresSessionForRequest:(WORequest *)_request {
+ /* _ensure_ that a session is available */
+ return NO;
+}
+
+- (NSString *)sessionIDFromRequest:(WORequest *)_request
+ application:(WOApplication *)_app
+{
+ NSString *sid;
+
+ if ((sid = [_app sessionIDFromRequest:_request]) == nil)
+ return nil;
+
+#if DEBUG
+ NSAssert1([sid isKindOfClass:[NSString class]],
+ @"invalid session ID: %@", sid);
+#endif
+ return sid;
+}
+
+- (WOResponse *)handleRequest:(WORequest *)_request
+ inContext:(WOContext *)context
+ session:(WOSession *)session
+ application:(WOApplication *)app
+{
+ return [self subclassResponsibility:_cmd];
+}
+
+- (BOOL)doesRejectFavicon {
+ return YES;
+}
+
+- (WOResponse *)handleRequest:(WORequest *)_request {
+ NSTimeInterval startHandling = 0.0;
+#if USE_POOLS
+ NSAutoreleasePool *pool = nil;
+#endif
+ WOApplication *app;
+ WOResponse *response = nil;
+ WOContext *context = nil;
+ NSThread *thread;
+ NSMutableDictionary *threadDict;
+ NSString *sessionId = nil;
+ WOSession *session = nil;
+ NSString *uri;
+
+ /* first check URI for favicon requests ... */
+ uri = [_request uri];
+ if ([self doesRejectFavicon] && uri != nil) {
+ if ([@"/favicon.ico" isEqualToString:uri]) {
+ response = [WOResponse responseWithRequest:_request];
+ [response setStatus:404 /* not found */];
+ [self debugWithFormat:@"rejected favicon request: %@", uri];
+ return response;
+ }
+ }
+
+ if (perflog)
+ startHandling = [[NSDateClass date] timeIntervalSince1970];
+
+ thread = [NSThread currentThread];
+ NSAssert(thread, @"missing current thread ...");
+ threadDict = [thread threadDictionary];
+ NSAssert(threadDict, @"missing current thread's dictionary ...");
+
+ if (_request == nil) return nil;
+
+ *(&app) = nil;
+ app = [WOApplication application];
+
+#if USE_POOLS
+ *(&pool) = [[NSAutoreleasePool alloc] init];
+#endif
+ {
+ /* setup context */
+ context = [WOContext contextWithRequest:_request];
+ NSAssert(context, @"no context assigned ..");
+ NSAssert(threadDict, @"missing current thread's dictionary ...");
+ [threadDict setObject:context forKey:@"WOContext"];
+
+ /* check session id */
+ *(&session) = nil;
+ *(&sessionId) = [self sessionIDFromRequest:_request application:app];
+
+ if ([sessionId length] == 0)
+ sessionId = nil;
+ else if ([sessionId isEqualToString:@"nil"])
+ sessionId = nil;
+
+ NS_DURING {
+ [app awake];
+
+ /* retrieve session */
+ if ([self restoreSessionUsingIDs]) {
+ SYNCHRONIZED(app) {
+ if (sessionId) {
+ session = [app restoreSessionWithID:sessionId
+ inContext:context];
+ if (session == nil) {
+ response = [app handleSessionRestorationErrorInContext:context];
+ sessionId = nil;
+ }
+ }
+ }
+ END_SYNCHRONIZED;
+
+ [[session retain] autorelease];
+
+ if (response)
+ /* some kind of error response from above ... */
+ goto responseDone;
+
+ /* check double click browser cache ... */
+ if ((response = [self doubleClickResponseForContext:context]))
+ goto responseDone;
+
+ if (session == nil) {
+ /* session autocreation .. */
+ if ([self autocreateSessionForRequest:_request]) {
+ if (![app isRefusingNewSessions]) {
+ session = [app _initializeSessionInContext:context];
+
+ [self logWithFormat:@"autocreated session: %@", session];
+
+ if (session == nil)
+ response =[app handleSessionRestorationErrorInContext:context];
+ }
+ else { /* app refuses new sessions */
+ [self logWithFormat:@"app is refusing new sessions ..."];
+ response = [app handleSessionRestorationErrorInContext:context];
+ }
+ }
+ if (response)
+ /* some kind of error response from above ... */
+ goto responseDone;
+
+ /* check whether session is required ... */
+ if ([self requiresSessionForRequest:_request] && (session == nil)) {
+ response = [app handleSessionCreationErrorInContext:context];
+ goto responseDone;
+ }
+ }
+ }
+
+ [session lock];
+
+ NS_DURING {
+ response = [self handleRequest:_request
+ inContext:context
+ session:session
+ application:app];
+
+ session = ([context hasSession])
+ ? [context session]
+ : nil;
+
+ if (session) {
+ if ([session storesIDsInCookies]) {
+ [self addCookiesForSession:session
+ toResponse:response
+ inContext:context];
+ }
+
+ [self saveSession:session
+ inContext:context
+ withResponse:response
+ application:app];
+ }
+ }
+ NS_HANDLER {
+ response = [app handleException:localException inContext:context];
+ }
+ NS_ENDHANDLER;
+
+ [session unlock];
+
+ responseDone:
+ [session _sleepWithContext:context];
+ response = [response retain];
+
+ [app sleep];
+ }
+ NS_HANDLER {
+ response = [app handleException:localException inContext:context];
+ response = [response retain];
+ }
+ NS_ENDHANDLER;
+
+ NSAssert(threadDict, @"missing current thread's dictionary ...");
+ [threadDict removeObjectForKey:@"WOContext"];
+ }
+#if USE_POOLS
+ [pool release]; pool = nil;
+#endif
+
+ [app lock];
+ if ([app isRefusingNewSessions] &&
+ ([app activeSessionsCount] < [app minimumActiveSessionsCount])) {
+ [self debugWithFormat:
+ @"application terminates because it refuses new sessions and "
+ @"the active session count (%i) is below the minimum (%i).",
+ [app activeSessionsCount], [app minimumActiveSessionsCount]];
+ [app terminate];
+ }
+ [app unlock];
+
+ if (perflog) {
+ NSTimeInterval rt;
+ rt = [[NSDateClass date] timeIntervalSince1970] - startHandling;
+ [self debugWithFormat:@"handleRequest took %4.3fs.", rt < 0.0 ? -1.0 : rt];
+ }
+
+ return [response autorelease];
+}
+
+/* locking */
+
+- (void)lock {
+ [self->lock lock];
+}
+- (void)unlock {
+ [self->lock unlock];
+}
+
+/* KVC */
+
+- (id)valueForUndefinedKey:(NSString *)_key {
+ [self debugWithFormat:@"queried undefined KVC key (returning nil): '%@'",
+ _key];
+ return nil;
+}
+
+@end /* WORequestHandler */
+
+@implementation WORequestHandler(Cookies)
+
+- (void)addCookiesForSession:(WOSession *)_sn
+ toResponse:(WOResponse *)_response
+ inContext:(WOContext *)_ctx
+{
+ if ([_sn storesIDsInCookies]) {
+ WOApplication *app;
+ NSString *cookieName = nil;
+ WOCookie *cookie = nil;
+ NSString *uri;
+ NSString *value;
+
+ app = [WOApplication application];
+ cookieName = [app name];
+
+ {
+ NSString *tmp;
+
+ if ((uri = [[_ctx request] applicationName]) == nil)
+ uri = [app name];
+ uri = [@"/" stringByAppendingString:uri];
+
+ if ((tmp = [[_ctx request] adaptorPrefix]))
+ uri = [tmp stringByAppendingString:uri];
+ }
+
+#if 0
+ uri = [_ctx urlSessionPrefix];
+ uri = [_ctx urlWithRequestHandlerKey:
+ [WOApplication componentRequestHandlerKey]
+ path:@"/"
+ queryString:nil];
+#endif
+
+ value = [_sn isTerminating]
+ ? (id)@"nil"
+ : [_sn sessionID];
+
+ cookie = [WOCookie cookieWithName:cookieName
+ value:value
+ path:uri
+ domain:[_sn domainForIDCookies]
+ expires:[_sn expirationDateForIDCookies]
+ isSecure:NO];
+ if (cookie)
+ [_response addCookie:cookie];
+ }
+}
+
+@end /* WORequestHandler(Cookies) */
+
+@implementation WORequest(DblClickBrowser)
+
+- (BOOL)isDoubleClickBrowser {
+ NSString *ua;
+
+ if ((ua = [self headerForKey:@"user-agent"]) == nil)
+ return NO;
+
+ if ([ua rangeOfString:@"Konqueror"].length > 0)
+ return YES;
+ else if ([ua rangeOfString:@"MSIE"].length > 0)
+ return [ua rangeOfString:@"Mac"].length > 0 ? YES : NO;
+ else
+ return NO;
+}
+
+@end /* WORequest(DblClickBrowser) */
+
+@implementation WORequestHandler(Support)
+
+- (WOResponse *)doubleClickResponseForContext:(WOContext *)_ctx {
+ /* HACK check for duplicate requests send out by Konqueror and MacIE */
+ WORequest *rq;
+ NSArray *hack; /* 0: uri, 1: response */
+
+ rq = [_ctx request];
+
+ if (![rq isDoubleClickBrowser])
+ return nil;
+
+ if (![_ctx hasSession])
+ return nil;
+
+ /* look into page cache */
+ hack = [(WOSession *)[_ctx session] objectForKey:@"_lastResponseCacheHack"];
+ if (hack == nil)
+ return nil;
+
+ if ([[hack objectAtIndex:0] isEqualToString:[rq uri]]) {
+ [[WOApplication application]
+ logWithFormat:
+ @"using response from dblclick cache hack ..."];
+ return [hack objectAtIndex:1];
+ }
+
+ return nil;
+}
+
+- (void)saveSession:(WOSession *)_session
+ inContext:(WOContext *)_ctx
+ withResponse:(WOResponse *)_response
+ application:(WOApplication *)_app
+{
+ static BOOL perflog = NO;
+ NSTimeInterval startSaveSn = 0.0;
+
+ if (_session == nil) return;
+
+ if (perflog)
+ startSaveSn = [[NSDate date] timeIntervalSince1970];
+
+ [_app saveSessionForContext:_ctx];
+
+ /* store response if strange double-click browser */
+ if (_response) {
+ if ([[_ctx request] isDoubleClickBrowser]) {
+ NSArray *hack; /* 0: uri, 1: response */
+
+ hack = [NSArray arrayWithObjects:[[_ctx request] uri], _response, nil];
+ [_session setObject:hack forKey:@"_lastResponseCacheHack"];
+ }
+ }
+
+ if (perflog) {
+ NSTimeInterval rt;
+ rt = [[NSDate date] timeIntervalSince1970] - startSaveSn;
+ NSLog(@"[rq]: saving of session took %4.3fs.",
+ rt < 0.0 ? -1.0 : rt);
+ }
+}
+
+- (void)_fixupResponse:(WOResponse *)_response {
+ NSString *ctype;
+ NSString *cntype = nil;
+
+ if ((ctype = [_response headerForKey:@"content-type"]) == nil) {
+ NSData *body;
+
+ ctype = @"text/html";
+
+ body = [_response content];
+ if ([body length] > 6) {
+ const unsigned char *bytes;
+
+ if ((bytes = [body bytes])) {
+ if ((bytes[0] == '<') && (bytes[1] == '?')) {
+ if ((bytes[2] == 'x') && (bytes[3] == 'm') && (bytes[4] == 'l'))
+ ctype = @"text/xml";
+ }
+ }
+ }
+
+ [_response setHeader:ctype forKey:@"content-type"];
+ }
+
+ if ([ctype isEqualToString:@"text/html"]) {
+ switch ([_response contentEncoding]) {
+ case NSISOLatin1StringEncoding:
+ cntype = [ctype stringByAppendingString:@"; charset=iso-8859-1"];
+ break;
+ case NSUTF8StringEncoding:
+ cntype = [ctype stringByAppendingString:@"; charset=utf-8"];
+ break;
+
+ default:
+ break;
+ }
+ }
+ if (cntype)
+ [_response setHeader:cntype forKey:@"content-type"];
+}
+
+- (WOResponse *)generateResponseForComponent:(WOComponent *)_component
+ inContext:(WOContext *)_ctx
+ application:(WOApplication *)_app
+{
+ WOResponse *response;
+
+ if (_component == nil) return nil;
+
+ /* make the component the "response page" */
+ [_ctx setPage:_component];
+
+ if ([_ctx hasSession]) {
+ response = [_ctx response];
+ [_app appendToResponse:response inContext:_ctx];
+ }
+ else {
+ //[self logWithFormat:@"generating component using -generateResponse"];
+ response = [_component generateResponse];
+
+ /* generate statistics */
+ [[_app statisticsStore]
+ recordStatisticsForResponse:response
+ inContext:_ctx];
+ }
+
+ [self _fixupResponse:response];
+ return response;
+}
+
+@end /* WORequestHandler(Support) */
--- /dev/null
+/*
+ Copyright (C) 2000-2004 SKYRIX Software AG
+
+ This file is part of OpenGroupware.org.
+
+ OGo is free software; you can redistribute it and/or modify it under
+ the terms of the GNU Lesser General Public License as published by the
+ Free Software Foundation; either version 2, or (at your option) any
+ later version.
+
+ OGo is distributed in the hope that it will be useful, but WITHOUT ANY
+ WARRANTY; without even the implied warranty of MERCHANTABILITY or
+ FITNESS FOR A PARTICULAR PURPOSE. See the GNU Lesser General Public
+ License for more details.
+
+ You should have received a copy of the GNU Lesser General Public
+ License along with OGo; see the file COPYING. If not, write to the
+ Free Software Foundation, 59 Temple Place - Suite 330, Boston, MA
+ 02111-1307, USA.
+*/
+// $Id$
+
+#include <NGObjWeb/WOResourceManager.h>
+#include "WOComponentDefinition.h"
+#include "WOComponent+private.h"
+#include <NGObjWeb/WORequest.h>
+#include <NGObjWeb/WOApplication.h>
+#include "common.h"
+#import <Foundation/NSNull.h>
+#include "_WOStringTable.h"
+
+/*
+ Component Discovery and Page Creation
+
+ All WO code uses either directly or indirectly the WOResourceManager's
+ -pageWithName:languages: method to instantiate WO components.
+
+ This methods works in three steps:
+
+ 1. discovery of files associated with the component
+
+ 2. creation of a proper WOComponentDefinition, which is some kind
+ of 'blueprint' or 'class' for components
+
+ 3. component instantiation using the definition
+
+ All the instantiation/setup work is done by a component definition, the
+ resource manager is only responsible for managing those 'blueprint'
+ resources.
+
+ If you want to customize component creation, you can supply your
+ own WOComponentDefinition in a subclass of WOResourceManager by
+ overriding:
+ - (WOComponentDefinition *)definitionForComponent:(id)_name
+ inFramework:(NSString *)_frameworkName
+ languages:(NSArray *)_languages
+*/
+
+/*
+ Note: this was #if !COMPILE_FOR_GSTEP_MAKE - but there is no difference
+ between Xcode and gstep-make?!
+ The only possible difference might be that .wo wrappers are directly
+ in the bundle/framework root - but this doesn't relate to Resources.
+
+ OK, this breaks gstep-make based template lookup which places .wo
+ wrappers in .woa/Resources/xxx.wo.
+ This is an issue because .wox are looked up in Contents/Resources
+ but .wo ones in just Resources.
+
+ This issue should be fixed in recent woapp-gs.make ...
+*/
+#if COCOA_Foundation_LIBRARY || NeXT_Foundation_LIBRARY
+# define RSRCDIR_CONTENTS 1
+#endif
+
+@implementation WOResourceManager
+
++ (int)version {
+ return 4;
+}
+
+static Class UrlClass = Nil;
+static NSString *resourcePrefix = @"";
+static NSString *rapidTurnAroundPath = nil;
+static NSNull *null = nil;
+static BOOL debugOn = NO;
+static BOOL debugComponentLookup = NO;
+static BOOL debugResourceLookup = NO;
+static BOOL genMissingResourceLinks = NO;
+
++ (void)initialize {
+ NSUserDefaults *ud = [NSUserDefaults standardUserDefaults];
+ static BOOL isInitialized = NO;
+ NSDictionary *defs;
+ if (isInitialized) return;
+ isInitialized = YES;
+
+ null = [[NSNull null] retain];
+ UrlClass = [NSURL class];
+
+ defs = [NSDictionary dictionaryWithObjectsAndKeys:
+ [NSArray arrayWithObject:@"wo"],
+ @"WOComponentExtensions",
+ nil];
+ [ud registerDefaults:defs];
+ debugOn = [WOApplication isDebuggingEnabled];
+ debugComponentLookup = [ud boolForKey:@"WODebugComponentLookup"];
+ debugResourceLookup = [ud boolForKey:@"WODebugResourceLookup"];
+ genMissingResourceLinks = [ud boolForKey:@"WOGenerateMissingResourceLinks"];
+ rapidTurnAroundPath = [[ud stringForKey:@"WOProjectDirectory"] copy];
+}
+
+static inline BOOL
+_pathExists(WOResourceManager *self, NSFileManager *fm, NSString *path)
+{
+ BOOL doesExist;
+
+ if (self->existingPathes && (path != nil)) {
+ int i;
+
+ i = (int)NSMapGet(self->existingPathes, path);
+ if (i == 0) {
+ doesExist = [fm fileExistsAtPath:path];
+ NSMapInsert(self->existingPathes, path, (void*)(doesExist ? 1 : 0xFF));
+ }
+ else
+ doesExist = i == 1 ? YES : NO;
+ }
+ else
+ doesExist = [fm fileExistsAtPath:path];
+ return doesExist;
+}
+
++ (void)setResourcePrefix:(NSString *)_prefix {
+ [resourcePrefix autorelease];
+ resourcePrefix = [_prefix copy];
+}
+
+- (id)initWithPath:(NSString *)_path {
+#if __APPLE__
+ if ([_path length] == 0) {
+ NSLog(@"ERROR(%s): missing path!", __PRETTY_FUNCTION__);
+ /* this doesn't work with subclasses which do not require a path ... */
+#if 0
+ [self release];
+ return nil;
+#endif
+ }
+#endif
+
+ if ((self = [super init])) {
+ NSUserDefaults *ud = [NSUserDefaults standardUserDefaults];
+ NSString *rprefix = nil;
+ NSString *tmp;
+
+ self->componentDefinitions =
+ NSCreateMapTable(NSObjectMapKeyCallBacks,
+ NSObjectMapValueCallBacks,
+ 128);
+ self->stringTables =
+ NSCreateMapTable(NSObjectMapKeyCallBacks,
+ NSObjectMapValueCallBacks,
+ 16);
+
+ tmp = [_path stringByStandardizingPath];
+ if (tmp) _path = tmp;
+
+ self->base = [_path copy];
+
+ if ([WOApplication isCachingEnabled]) {
+ self->existingPathes = NSCreateMapTable(NSObjectMapKeyCallBacks,
+ NSIntMapValueCallBacks,
+ 256);
+ }
+
+ rprefix = [ud stringForKey:@"WOResourcePrefix"];
+ if (rprefix) [[self class] setResourcePrefix:rprefix];
+ }
+ return self;
+}
+- (id)init {
+ return [self initWithPath:[[NGBundle mainBundle] bundlePath]];
+}
+
+- (void)dealloc {
+ if (self->existingPathes) NSFreeMapTable(self->existingPathes);
+ if (self->stringTables) NSFreeMapTable(self->stringTables);
+ if (self->componentDefinitions) NSFreeMapTable(self->componentDefinitions);
+ if (self->keyedResources) NSFreeMapTable(self->keyedResources);
+ [self->w3resources release];
+ [self->resources release];
+ [self->base release];
+ [super dealloc];
+}
+
+/* debugging */
+
+- (BOOL)isDebuggingEnabled {
+ return debugOn;
+}
+
+/* path methods */
+
+- (NSFileManager *)fileManager {
+ static NSFileManager *fm = nil;
+ if (fm == nil)
+ fm = [[NSFileManager defaultManager] retain];
+ return fm;
+}
+
+- (NSString *)basePath {
+ return self->base;
+}
+
+- (NSString *)resourcesPath {
+ NSFileManager *fm;
+
+ if (self->resources)
+ return self->resources;
+
+ fm = [self fileManager];
+ if ([self->base length] > 0) {
+ if (![fm fileExistsAtPath:self->base]) {
+ NSLog(@"WARNING(%s): Resources base path '%@' does not exist !",
+ __PRETTY_FUNCTION__, self->base);
+ return nil;
+ }
+ }
+
+#if RSRCDIR_CONTENTS
+ if ([rapidTurnAroundPath length] > 0) {
+ /*
+ In rapid turnaround mode, first check for a Resources subdir in the
+ project directory, then directly in the project dir.
+ Note: you cannot have both! Either put stuff in a Resources subdir *or*
+ in the project dir.
+ */
+ NSString *tmp;
+ BOOL isDir;
+
+ tmp = [rapidTurnAroundPath stringByAppendingPathComponent:@"Resources"];
+ if (![fm fileExistsAtPath:tmp isDirectory:&isDir])
+ isDir = NO;
+ if (!isDir)
+ tmp = rapidTurnAroundPath;
+
+ self->resources = [tmp copy];
+ }
+ else {
+ self->resources =
+ [[[self->base stringByAppendingPathComponent:@"Contents"]
+ stringByAppendingPathComponent:@"Resources"]
+ copy];
+ }
+#else
+ self->resources =
+ [[self->base stringByAppendingPathComponent:@"Resources"] copy];
+#endif
+
+ if ([self->resources length] > 0) {
+ if (![fm fileExistsAtPath:self->resources]) {
+ [self debugWithFormat:
+ @"WARNING(%s): Resources path %@ does not exist !",
+ __PRETTY_FUNCTION__, self->resources];
+ [self->resources release]; self->resources = nil;
+ }
+ else if (self->existingPathes && (self->resources != nil))
+ NSMapInsert(self->existingPathes, self->resources, (void*)1);
+ }
+ return self->resources;
+}
+
+- (NSString *)resourcesPathForFramework:(NSString *)_fw {
+ if (_fw == nil)
+ return [self resourcesPath];
+
+#if RSRCDIR_CONTENTS
+ return [[_fw stringByAppendingPathComponent:@"Contents"]
+ stringByAppendingPathComponent:@"Resources"];
+#else
+ return [_fw stringByAppendingPathComponent:@"Resources"];
+#endif
+}
+
+- (NSString *)webServerResourcesPath {
+ NSFileManager *fm;
+
+ if (self->w3resources)
+ return self->w3resources;
+
+#if GNUSTEP_BASE_LIBRARY && 0
+ self->w3resources =
+ [[self->base stringByAppendingPathComponent:@"Resources/WebServer"] copy];
+#else
+ self->w3resources =
+ [[self->base stringByAppendingPathComponent:@"WebServerResources"] copy];
+#endif
+
+ fm = [self fileManager];
+ if ([self->w3resources length] == 0)
+ return nil;
+
+ if (![fm fileExistsAtPath:self->w3resources]) {
+ static BOOL didLog = NO;
+ if (!didLog) {
+ didLog = YES;
+ [self debugWithFormat:
+ @"WARNING(%s): WebServerResources path '%@' does not exist !",
+ __PRETTY_FUNCTION__, self->w3resources];
+ }
+ [self->w3resources release]; self->w3resources = nil;
+ }
+ else if (self->existingPathes && (self->w3resources != nil))
+ NSMapInsert(self->existingPathes, self->w3resources, (void*)1);
+
+ if (debugResourceLookup)
+ [self logWithFormat:@"WebServerResources: '%@'", self->w3resources];
+ return self->w3resources;
+}
+
+- (NSString *)pathForResourceNamed:(NSString *)_name
+ inFramework:(NSString *)_frameworkName
+ languages:(NSArray *)_languages
+{
+ NSFileManager *fm;
+ NSString *resource = nil;
+ unsigned langCount;
+ NSString *w3rp, *rp;
+
+ if (debugResourceLookup) {
+ [self logWithFormat:@"lookup '%@' bundle=%@ languages=%@",
+ _name, _frameworkName, [_languages componentsJoinedByString:@","]];
+ }
+
+ fm = [self fileManager];
+ langCount = [_languages count];
+
+ if ((w3rp = [self webServerResourcesPath])) {
+ NSString *langPath = nil;
+ unsigned i;
+
+ // first check Language.lproj in WebServerResources
+ for (i = 0; i < langCount; i++) {
+ langPath = [_languages objectAtIndex:i];
+ langPath = [langPath stringByAppendingPathExtension:@"lproj"];
+ langPath = [w3rp stringByAppendingPathComponent:langPath];
+
+ if (!_pathExists(self, fm, langPath)) {
+ if (debugResourceLookup) {
+ [self logWithFormat:
+ @" no language project for '%@' in WebServerResources: %@",
+ [_languages objectAtIndex:i],resource];
+ }
+ continue;
+ }
+
+ resource = [langPath stringByAppendingPathComponent:_name];
+
+ if (debugResourceLookup)
+ [self logWithFormat:@" check in WebServerResources: %@", resource];
+ if (_pathExists(self, fm, resource))
+ return resource;
+ }
+
+ /* next check in WebServerResources itself */
+ resource = [w3rp stringByAppendingPathComponent:_name];
+ if (debugResourceLookup)
+ [self logWithFormat:@" check in WebServerResources-flat: %@", resource];
+ if (_pathExists(self, fm, resource))
+ return resource;
+ }
+
+ if ((rp = [self resourcesPathForFramework:_frameworkName])) {
+ NSString *langPath = nil;
+ unsigned i;
+
+ if (debugResourceLookup) [self logWithFormat:@" path %@", rp];
+
+ // first check Language.lproj in Resources
+ for (i = 0; i < langCount; i++) {
+ langPath = [_languages objectAtIndex:i];
+ langPath = [langPath stringByAppendingPathExtension:@"lproj"];
+ langPath = [rp stringByAppendingPathComponent:langPath];
+
+ if (_pathExists(self, fm, langPath)) {
+ resource = [langPath stringByAppendingPathComponent:_name];
+
+ if (debugResourceLookup)
+ [self logWithFormat:@" check in Resources: %@", resource];
+ if (_pathExists(self, fm, resource))
+ return resource;
+ }
+ }
+
+ // next check in Resources itself
+ resource = [rp stringByAppendingPathComponent:_name];
+ if (debugResourceLookup)
+ [self logWithFormat:@" check in Resources-flat: %@", resource];
+ if (_pathExists(self, fm, resource))
+ return resource;
+ }
+
+ /* and last check in the application directory */
+ if (_pathExists(self, fm, self->base)) {
+ resource = [self->base stringByAppendingPathComponent:_name];
+ if (_pathExists(self, fm, resource))
+ return resource;
+ }
+ return nil;
+}
+
+- (NSString *)pathForResourceNamed:(NSString *)_name {
+ IS_DEPRECATED;
+ return [self pathForResourceNamed:_name inFramework:nil languages:nil];
+}
+
+- (NSString *)pathForResourceNamed:(NSString *)_name ofType:(NSString *)_type {
+ _name = [_name stringByAppendingPathExtension:_type];
+ return [self pathForResourceNamed:_name];
+}
+
+/* URL methods */
+
+- (NSString *)urlForResourceNamed:(NSString *)_name
+ inFramework:(NSString *)_frameworkName
+ languages:(NSArray *)_languages
+ request:(WORequest *)_request
+{
+ WOApplication *app;
+ NSString *resource = nil, *tmp;
+
+ app = [WOApplication application];
+
+ if (_languages == nil)
+ _languages = [_request browserLanguages];
+
+ resource = [self pathForResourceNamed:_name
+ inFramework:_frameworkName
+ languages:_languages];
+#if RSRCDIR_CONTENTS
+ if ([resource rangeOfString:@"/Contents/"].length > 0) {
+ resource = [resource stringByReplacingString:@"/Contents"
+ withString:@""];
+ }
+#endif
+#if 0
+ tmp = [resource stringByStandardizingPath];
+ if (tmp) resource = tmp;
+#endif
+
+ if (resource) {
+ NSString *path = nil, *sbase;
+ unsigned len;
+
+ sbase = self->base;
+ tmp = [sbase commonPrefixWithString:resource options:0];
+
+ len = [tmp length];
+ path = [sbase substringFromIndex:len];
+ tmp = [resource substringFromIndex:len];
+ if (([path length] > 0) && ![tmp hasPrefix:@"/"] && ![tmp hasPrefix:@"\\"])
+ path = [path stringByAppendingString:@"/"];
+ path = [path stringByAppendingString:tmp];
+
+#ifdef __WIN32__
+ {
+ NSArray *cs;
+ cs = [path componentsSeparatedByString:@"\\"];
+ path = [cs componentsJoinedByString:@"/"];
+ }
+#endif
+
+ if (path) {
+ static NSString *suffix = nil;
+ NSMutableString *url = nil;
+
+ if (suffix == nil) {
+ NSUserDefaults *ud = [NSUserDefaults standardUserDefaults];
+ suffix = [ud stringForKey:@"WOApplicationSuffix"];
+ }
+
+ url = [[NSMutableString alloc] initWithCapacity:256];
+#if 0
+ [url appendString:[_request adaptorPrefix]];
+#endif
+ if (resourcePrefix)
+ [url appendString:resourcePrefix];
+ if (![url hasSuffix:@"/"]) [url appendString:@"/"];
+ [url appendString:app ? [app name] : [_request applicationName]];
+ [url appendString:suffix];
+ if (![path hasPrefix:@"/"]) [url appendString:@"/"];
+ [url appendString:path];
+
+ path = [url copy];
+ [url release];
+
+ return [path autorelease];
+ }
+ }
+
+ if (genMissingResourceLinks) {
+ return [NSString stringWithFormat:
+ @"/missingresource?name=%@&application=%@",
+ _name, app ? [app name] : [_request applicationName]];
+ }
+ return nil;
+}
+
+- (NSString *)urlForResourceNamed:(NSString *)_name {
+ IS_DEPRECATED;
+ return [self urlForResourceNamed:_name
+ inFramework:nil
+ languages:nil
+ request:nil];
+}
+- (NSString *)urlForResourceNamed:(NSString *)_name ofType:(NSString *)_type {
+ return [self urlForResourceNamed:
+ [_name stringByAppendingPathExtension:_type]];
+}
+
+/* string tables */
+
+- (NSString *)stringForKey:(NSString *)_key
+ inTableNamed:(NSString *)_tableName
+ withDefaultValue:(NSString *)_defaultValue
+ inFramework:(NSString *)_framework
+ languages:(NSArray *)_languages;
+{
+ NSFileManager *fm;
+ _WOStringTable *table = nil;
+ NSString *path = nil;
+
+ fm = [self fileManager];
+
+ if (_tableName == nil)
+ _tableName = @"default";
+
+ /* take a look whether a matching table is already loaded */
+
+ path = [_tableName stringByAppendingPathExtension:@"strings"];
+ path = [self pathForResourceNamed:path inFramework:_framework
+ languages:_languages];
+
+ if (path != nil) {
+ if ((table = NSMapGet(self->stringTables, path)) == NULL) {
+ if ([fm fileExistsAtPath:path]) {
+ table = [_WOStringTable allocWithZone:[self zone]]; /* for gcc */
+ table = [table initWithPath:path];
+ NSMapInsert(self->stringTables, path, table);
+ [table release];
+ }
+ }
+ if (table != nil)
+ return [table stringForKey:_key withDefaultValue:_defaultValue];
+ }
+ /* didn't found table in cache */
+
+ return _defaultValue;
+}
+
+- (NSString *)stringForKey:(NSString *)_key
+ inTableNamed:(NSString *)_tableName
+ withDefaultValue:(NSString *)_default
+ languages:(NSArray *)_languages
+{
+ return [self stringForKey:_key inTableNamed:_tableName
+ withDefaultValue:_default
+ inFramework:nil
+ languages:_languages];
+}
+
+
+/* NSLocking */
+
+- (void)lock {
+}
+- (void)unlock {
+}
+
+/* component definitions */
+
+- (NSString *)pathToComponentNamed:(NSString *)_name
+ inFramework:(NSString *)_framework
+{
+ /* search for component wrapper .. */
+ NSEnumerator *e;
+ NSString *ext;
+
+ if (_name == nil) {
+#if DEBUG
+ NSLog(@"WARNING(%s): tried to get path to component with <nil> name !",
+ __PRETTY_FUNCTION__);
+#endif
+ return nil;
+ }
+
+ /* scan for name.$ext resource ... */
+ e = [[[NSUserDefaults standardUserDefaults]
+ arrayForKey:@"WOComponentExtensions"]
+ objectEnumerator];
+
+ while ((ext = [e nextObject])) {
+ NSString *specName;
+ NSString *path;
+
+ specName = [_name stringByAppendingPathExtension:ext];
+
+ path = [self pathForResourceNamed:specName
+ inFramework:_framework
+ languages:nil];
+ if (path) return path;
+ }
+ return nil;
+}
+
+- (NSString *)pathToComponentNamed:(NSString *)_name
+ inFramework:(NSString *)_framework
+ languages:(NSArray *)_langs
+{
+ return [self pathToComponentNamed:_name inFramework:_framework];
+}
+
+- (WOComponentDefinition *)_definitionForPathlessComponent:(NSString *)_name
+ languages:(NSArray *)_languages
+{
+ /* definition factory */
+ WOComponentDefinition *cdef;
+
+ cdef = [[WOComponentDefinition allocWithZone:[self zone]]
+ initWithName:_name
+ path:nil
+ baseURL:nil
+ frameworkName:nil];
+
+ return [cdef autorelease];
+}
+
+- (WOComponentDefinition *)_definitionWithName:(NSString *)_name
+ url:(NSURL *)_url
+ baseURL:(NSURL *)_baseURL
+ frameworkName:(NSString *)_fwname
+{
+ /* definition factory */
+ static Class DefClass;
+ id cdef;
+
+ if (DefClass == Nil)
+ DefClass = [WOComponentDefinition class];
+
+ cdef = [[DefClass alloc] initWithName:_name
+ path:[_url path]
+ baseURL:_baseURL frameworkName:_fwname];
+ return cdef;
+}
+- (WOComponentDefinition *)_definitionWithName:(NSString *)_name
+ path:(NSString *)_path
+ baseURL:(NSURL *)_baseURL
+ frameworkName:(NSString *)_fwname
+{
+ NSURL *url;
+
+ url = ([_path length] > 0)
+ ? [[[NSURL alloc] initFileURLWithPath:_path] autorelease]
+ : nil;
+
+ return [self _definitionWithName:_name url:url
+ baseURL:_baseURL frameworkName:_fwname];
+}
+
+- (WOComponentDefinition *)_cachedDefinitionForComponent:(id)_name
+ languages:(NSArray *)_languages
+{
+ NSArray *cacheKey;
+ id cdef;
+
+ if (self->componentDefinitions == NULL)
+ return nil;
+ if (![[WOApplication application] isCachingEnabled])
+ return nil;
+
+ cacheKey = [NSArray arrayWithObjects:_name, _languages, nil];
+ cdef = NSMapGet(self->componentDefinitions, cacheKey);
+
+ return cdef;
+}
+- (WOComponentDefinition *)_cacheDefinition:(id)_cdef
+ forComponent:(id)_name
+ languages:(NSArray *)_languages
+{
+ NSArray *cacheKey;
+
+ if (self->componentDefinitions == NULL)
+ return _cdef;
+ if (![[WOApplication application] isCachingEnabled])
+ return _cdef;
+
+ cacheKey = [NSArray arrayWithObjects:_name, _languages, nil];
+ NSMapInsert(self->componentDefinitions, cacheKey, _cdef ? _cdef : null);
+
+ return _cdef;
+}
+
+- (NSString *)resourceNameForComponentNamed:(NSString *)_name {
+ return [_name stringByAppendingPathExtension:@"wox"];
+}
+
+- (WOComponentDefinition *)definitionForComponent:(id)_name
+ inFramework:(NSString *)_framework
+ languages:(NSArray *)_languages
+{
+ WOApplication *app;
+ NSFileManager *fm = nil;
+ NSEnumerator *languages = nil;
+ NSString *language = nil;
+ WOComponentDefinition *cdef = nil;
+ NSString *sname = nil;
+ NSURL *componentURL;
+ NSURL *appUrl;
+ BOOL doesCache, isDir;
+
+ app = [WOApplication application];
+ doesCache = [app isCachingEnabled];
+
+ /* lookup component path */
+
+ if ([_name isKindOfClass:UrlClass]) {
+ componentURL = _name;
+ _name = [componentURL path];
+ if (debugComponentLookup) {
+ [self debugWithFormat:@"using URL %@ for component %@",
+ componentURL, _name];
+ }
+ }
+ else {
+ NSString *path;
+
+ if (_framework == nil && _name != nil) {
+ Class clazz;
+
+ /*
+ Note: this is a bit of a hack ..., actually this method should never
+ be called without a framework and pages shouldn't be instantiated
+ without specifying their framework.
+ But for legacy reasons this needs to be done and seems to work without
+ problems. It is required for loading components from bundles.
+ */
+ if ((_framework = rapidTurnAroundPath) == nil) {
+ if ((clazz = NSClassFromString(_name)))
+ _framework = [[NSBundle bundleForClass:clazz] bundlePath];
+ }
+ }
+
+ if (debugComponentLookup) {
+ [self logWithFormat:@"component '%@' in framework '%@'",
+ _name, _framework];
+ }
+
+ /* look for .wox component */
+
+ path = [self pathForResourceNamed:
+ [self resourceNameForComponentNamed:_name]
+ inFramework:_framework
+ languages:_languages];
+
+ if (debugComponentLookup)
+ [self logWithFormat:@" path: '%@'", path];
+
+ /* look for .wo component */
+
+ if ([path length] == 0) {
+ path = [self pathToComponentNamed:_name
+ inFramework:_framework
+ languages:_languages];
+ if (debugComponentLookup)
+ [self logWithFormat:@" path: '%@'", path];
+ }
+
+ /* make URL from path */
+
+ componentURL = ([path length] > 0)
+ ? [[[UrlClass alloc] initFileURLWithPath:path] autorelease]
+ : nil;
+ }
+
+ if (debugComponentLookup) {
+ [self logWithFormat:@" component='%@' in framework='%@': url='%@'",
+ _name, _framework, componentURL];
+ }
+
+ appUrl = [app baseURL];
+
+ /* check whether it's a 'template-less' component ... */
+
+ if (componentURL == nil) {
+ /* did not find component wrapper ! */
+ [app debugWithFormat:@" component '%@' has no template !", _name];
+
+ cdef = [self _definitionForPathlessComponent:_name languages:_languages];
+ return cdef;
+ }
+
+ fm = [self fileManager];
+
+ /* ensure that the component exists */
+
+ if ([componentURL isFileURL]) {
+ NSString *componentPath;
+
+ componentPath = [componentURL path];
+
+ if (![fm fileExistsAtPath:componentPath isDirectory:&isDir]) {
+ [[WOApplication application]
+ debugWithFormat:
+ @"%s: did not find component '%@' at path '%@' !",
+ __PRETTY_FUNCTION__,
+ _name, componentPath];
+ return cdef;
+ }
+
+ /* if the component spec is a directory (eg a .wo), scan inside for stuff */
+
+ if (isDir) {
+ languages = [_languages objectEnumerator];
+
+ while ((language = [languages nextObject])) {
+ NSString *compoundKey = nil;
+ NSString *languagePath = nil;
+ BOOL isDirectory = NO;
+
+ if (sname == nil) sname = [_name stringByAppendingString:@"\t"];
+ compoundKey = [sname stringByAppendingString:language];
+
+ if (doesCache) {
+ cdef = NSMapGet(self->componentDefinitions, compoundKey);
+
+ if (cdef == (id)null)
+ /* resource does not exist */
+ continue;
+
+ [cdef touch];
+ if (cdef) return cdef; // found definition in cache
+ }
+
+ /* take a look into the file system */
+ languagePath = [language stringByAppendingPathExtension:@"lproj"];
+ languagePath = [componentPath stringByAppendingPathComponent:languagePath];
+
+ if ([fm fileExistsAtPath:languagePath isDirectory:&isDirectory]) {
+ NSString *baseUrl = nil;
+
+ if (!isDirectory) {
+ NSLog(@"WARNING(%s): language entry %@ is not a directory !",
+ __PRETTY_FUNCTION__, languagePath);
+ if (doesCache && (compoundKey != nil)) {
+ // register null in cache, so that we know it's non-existent
+ NSMapInsert(self->componentDefinitions, compoundKey, null);
+ }
+ continue;
+ }
+
+ baseUrl = [NSString stringWithFormat:@"%@/%@.lproj/%@.wo",
+ [appUrl absoluteString], language, _name];
+
+ /* found appropriate language project */
+ cdef = [self _definitionWithName:_name
+ path:languagePath
+ baseURL:[NSURL URLWithString:baseUrl]
+ frameworkName:nil];
+ if (cdef == nil) {
+ NSLog(@"WARNING(%s): could not load component definition of "
+ @"'%@' from language project: %@",
+ __PRETTY_FUNCTION__, _name, languagePath);
+ if (doesCache && (compoundKey != nil)) {
+ // register null in cache, so that we know it's non-existent
+ NSMapInsert(self->componentDefinitions, compoundKey, null);
+ }
+ continue;
+ }
+
+ if (doesCache && (compoundKey != nil)) {
+ // register in cache
+ NSMapInsert(self->componentDefinitions, compoundKey, cdef);
+ [cdef release];
+ }
+ else {
+ // don't register in cache
+ cdef = [cdef autorelease];
+ }
+
+ return cdef;
+ }
+ else {
+ if (doesCache) {
+ // register null in cache, so that we know it's non-existent
+ NSMapInsert(self->componentDefinitions, compoundKey, null);
+ }
+ }
+ }
+ }
+ }
+
+ /* look flat */
+
+ if (doesCache) {
+ cdef = NSMapGet(self->componentDefinitions, componentURL);
+
+ if (cdef == (id)null)
+ /* resource does not exist */
+ return nil;
+ [cdef touch];
+
+ if (cdef) return cdef; // found definition in cache
+ }
+
+ /* take a look into the file system */
+ {
+ NSString *baseUrl = nil;
+
+ baseUrl = [NSString stringWithFormat:@"%@/%@",
+ [appUrl absoluteString], [_name lastPathComponent]];
+
+ cdef = [self _definitionWithName:_name
+ url:componentURL
+ baseURL:[NSURL URLWithString:baseUrl]
+ frameworkName:nil];
+ if (cdef == nil) {
+ NSLog(@"WARNING(%s): could not load component definition of '%@' from "
+ @"component wrapper: '%@'",
+ __PRETTY_FUNCTION__, _name, componentURL);
+ if (doesCache) {
+ /* register null in cache, so that we know it's non-existent */
+ NSMapInsert(self->componentDefinitions, componentURL, null);
+ }
+ return nil;
+ }
+
+ if (doesCache) {
+ /* register in cache */
+ NSMapInsert(self->componentDefinitions, componentURL, cdef);
+ [cdef release];
+ }
+ else
+ /* don't register in cache, does not cache */
+ cdef = [cdef autorelease];
+
+ return cdef;
+ }
+
+ /* did not find component */
+ return nil;
+}
+- (WOComponentDefinition *)definitionForComponent:(id)_name
+ languages:(NSArray *)_langs
+{
+ return [self definitionForComponent:_name inFramework:nil languages:_langs];
+}
+
+- (WOComponentDefinition *)__definitionForComponent:(id)_name
+ languages:(NSArray *)_languages
+{
+ WOComponentDefinition *cdef;
+
+ /* look into cache */
+
+ cdef = [self _cachedDefinitionForComponent:_name languages:_languages];
+ if (cdef) {
+ if (cdef == (id)null)
+ /* component does not exist */
+ return nil;
+
+ if ([cdef respondsToSelector:@selector(touch)])
+ [cdef touch];
+ return cdef;
+ }
+
+ /* not cached, create a definition */
+
+ cdef = [self definitionForComponent:_name languages:_languages];
+
+ /* cache created definition */
+
+ return [self _cacheDefinition:cdef forComponent:_name languages:_languages];
+}
+
+- (WOElement *)templateWithName:(NSString *)_name
+ languages:(NSArray *)_languages
+{
+ WOComponentDefinition *cdef;
+
+ cdef = [self __definitionForComponent:_name languages:_languages];
+ if (cdef == nil) return nil;
+
+ return (WOElement *)[cdef template];
+}
+
+- (WOComponent *)pageWithName:(NSString *)_name
+ languages:(NSArray *)_languages
+{
+ /*
+ TODO: this appears to be deprecated since the WOComponent initializer
+ is now -initWithContext: and we have no context here ...
+ */
+ NSAutoreleasePool *pool = nil;
+ WOComponentDefinition *cdef = nil;
+ WOComponent *component = nil;
+
+ pool = [[NSAutoreleasePool alloc] init];
+ {
+ cdef = [self __definitionForComponent:_name languages:_languages];
+ if (cdef) {
+ component =
+ [cdef instantiateWithResourceManager:self languages:_languages];
+ component = [component retain];
+ }
+ }
+ [pool release];
+
+ return [component autorelease];
+}
+
+/* description */
+
+- (NSString *)description {
+ return [NSString stringWithFormat:@"<%@[0x%08X]: path=%@>",
+ [self class], self, self->base];
+
+}
+
+@end /* WOResourceManager */
+
+@implementation WOResourceManager(KeyedData)
+
+- (void)setData:(NSData *)_data
+ forKey:(NSString *)_key
+ mimeType:(NSString *)_type
+ session:(WOSession *)_session
+{
+ if ((_key == nil) || (_data == nil))
+ return;
+ if (_type == nil)
+ _type = @"application/octet-stream";
+
+ [self lock];
+
+ if (self->keyedResources == NULL) {
+ self->keyedResources = NSCreateMapTable(NSObjectMapKeyCallBacks,
+ NSObjectMapValueCallBacks,
+ 128);
+ }
+
+ NSMapInsert(self->keyedResources,
+ _key,
+ [NSDictionary dictionaryWithObjectsAndKeys:
+ _type, @"mimeType",
+ _key, @"key",
+ _data, @"data",
+ nil]);
+
+ [self unlock];
+}
+
+- (id)_dataForKey:(NSString *)_key sessionID:(NSString *)_sid {
+ id tmp;
+
+ [self lock];
+
+ if (self->keyedResources)
+ tmp = NSMapGet(self->keyedResources, _key);
+ else
+ tmp = nil;
+
+ tmp = [[tmp retain] autorelease];
+
+ [self unlock];
+
+ return tmp;
+}
+
+- (void)removeDataForKey:(NSString *)_key session:(WOSession *)_session {
+ [self lock];
+
+ if (self->keyedResources)
+ NSMapRemove(self->keyedResources, _key);
+
+ [self unlock];
+}
+
+- (void)flushDataCache {
+ [self lock];
+
+ if (self->keyedResources) {
+ NSFreeMapTable(self->keyedResources);
+ self->keyedResources = NULL;
+ }
+
+ [self unlock];
+}
+
+@end /* WOResourceManager(KeyedData) */
+
+@implementation WOResourceManager(JavaScript)
+
+- (id)_jsfunc_pathForResourceNamed:(NSArray *)_args {
+ unsigned argc = [_args count];
+
+ return [self pathForResourceNamed:
+ argc > 0 ? [_args objectAtIndex:0] : nil
+ inFramework:argc > 1 ? [_args objectAtIndex:1] : nil
+ languages:argc > 2 ? [_args objectAtIndex:2] : nil];
+}
+
+- (id)_jsfunc_loadPropertyListNamed:(NSArray *)_args {
+ NSString *s;
+
+ if ((s = [self _jsfunc_pathForResourceNamed:_args]) == nil)
+ return nil;
+
+ if ((s = [NSString stringWithContentsOfFile:s]) == nil)
+ return nil;
+
+ return [s propertyList];
+}
+
+@end /* WOResourceManager(JavaScript) */
--- /dev/null
+/*
+ Copyright (C) 2000-2003 SKYRIX Software AG
+
+ This file is part of OGo
+
+ OGo is free software; you can redistribute it and/or modify it under
+ the terms of the GNU Lesser General Public License as published by the
+ Free Software Foundation; either version 2, or (at your option) any
+ later version.
+
+ OGo is distributed in the hope that it will be useful, but WITHOUT ANY
+ WARRANTY; without even the implied warranty of MERCHANTABILITY or
+ FITNESS FOR A PARTICULAR PURPOSE. See the GNU Lesser General Public
+ License for more details.
+
+ You should have received a copy of the GNU Lesser General Public
+ License along with OGo; see the file COPYING. If not, write to the
+ Free Software Foundation, 59 Temple Place - Suite 330, Boston, MA
+ 02111-1307, USA.
+*/
+// $Id$
+
+#include <NGObjWeb/WORequestHandler.h>
+
+@interface WOResourceRequestHandler : WORequestHandler
+@end
+
+#include <NGObjWeb/WOApplication.h>
+#include <NGObjWeb/WORequest.h>
+#include <NGObjWeb/WOResponse.h>
+#include <NGObjWeb/WOResourceManager.h>
+#include "common.h"
+
+@interface WOResourceManager(PrivateKeyedAccess)
+
+- (id)_dataForKey:(NSString *)_key sessionID:(NSString *)_sid;
+
+@end
+
+@implementation WOResourceRequestHandler
+
++ (int)version {
+ return [super version] + 0 /* v2 */;
+}
++ (void)initialize {
+ NSAssert2([super version] == 2,
+ @"invalid superclass (%@) version %i !",
+ NSStringFromClass([self superclass]), [super version]);
+}
+
+- (WOResponse *)_handleWebServerResourcesRequest:(WORequest *)_request {
+ WOApplication *app;
+ NSArray *handlerPath = nil;
+ WOResponse *response = nil;
+ NSArray *languages;
+ NSString *resourceName;
+ NSString *resourcePath;
+ NSData *data;
+
+ if (_request == nil) return nil;
+
+ *(&app) = [WOApplication application];
+ handlerPath = [_request requestHandlerPathArray];
+
+ /* check for WebServerResources requests ... */
+
+ if ([handlerPath count] < 1)
+ return nil;
+
+ /* ok, found a resource request */
+
+ if ([handlerPath count] > 1) {
+ NSString *lang;
+
+ lang = [handlerPath objectAtIndex:0];
+ lang = [lang stringByDeletingPathExtension];
+ languages = [NSArray arrayWithObject:lang];
+ languages = [languages arrayByAddingObjectsFromArray:languages];
+
+ resourceName = [handlerPath objectAtIndex:1];
+ }
+ else {
+ languages = [_request browserLanguages];
+ resourceName = [handlerPath objectAtIndex:0];
+ }
+
+ resourcePath = [[app resourceManager]
+ pathForResourceNamed:resourceName
+ inFramework:nil
+ languages:languages];
+
+ data = resourcePath
+ ? [NSData dataWithContentsOfFile:resourcePath]
+ : nil;
+
+ if (data == nil) {
+ response = [WOResponse responseWithRequest:_request];
+ [response setStatus:404]; /* not found */
+ return nil;
+ }
+
+ //NSLog(@"shall deliver %@", resourcePath);
+
+ response = [WOResponse responseWithRequest:_request];
+
+ /* determine content-type */
+ {
+ NSString *ctype;
+ NSString *pathExtension;
+
+ pathExtension = [resourcePath pathExtension];
+ ctype = @"application/octet-stream";
+
+ if ([pathExtension isEqualToString:@"html"])
+ ctype = @"text/html";
+ else if ([pathExtension isEqualToString:@"gif"])
+ ctype = @"image/gif";
+
+ [response setHeader:ctype forKey:@"content-type"];
+ }
+
+ [response setContent:data];
+
+ return response;
+}
+
+- (WOResponse *)handleRequest:(WORequest *)_request {
+ NSArray *handlerPath = nil;
+
+ if ([[_request requestHandlerKey] isEqualToString:@"WebServerResources"])
+ return [self _handleWebServerResourcesRequest:_request];
+
+ handlerPath = [_request requestHandlerPathArray];
+
+ if ([handlerPath count] > 0) {
+ NSString *rmkey;
+
+ rmkey = [handlerPath objectAtIndex:0];
+ if ([rmkey length] > 0) {
+ WOResourceManager *rm;
+ id data;
+
+ rm = [[WOApplication application] resourceManager];
+
+ if ((data = [rm _dataForKey:rmkey sessionID:nil])) {
+ WOResponse *response;
+
+ response = [WOResponse responseWithRequest:_request];
+ [response setHeader:[data objectForKey:@"mimeType"]
+ forKey:@"content-type"];
+ [response setContent:[data objectForKey:@"data"]];
+ return response;
+ }
+ else {
+ [[WOApplication application]
+ logWithFormat:@"WOResourceRequestHandler: "
+ @"didn't find data for resource key '%@'",
+ rmkey];
+ }
+ }
+ }
+
+ /* if everything fails, try locating resource in WebServerResources */
+ return [self _handleWebServerResourcesRequest:_request];
+}
+
+/* logging */
+
+- (NSString *)loggingPrefix {
+ return @"[resource-handler]";
+}
+
+@end /* WOResourceRequestHandler */
--- /dev/null
+/*
+ Copyright (C) 2000-2003 SKYRIX Software AG
+
+ This file is part of OGo
+
+ OGo is free software; you can redistribute it and/or modify it under
+ the terms of the GNU Lesser General Public License as published by the
+ Free Software Foundation; either version 2, or (at your option) any
+ later version.
+
+ OGo is distributed in the hope that it will be useful, but WITHOUT ANY
+ WARRANTY; without even the implied warranty of MERCHANTABILITY or
+ FITNESS FOR A PARTICULAR PURPOSE. See the GNU Lesser General Public
+ License for more details.
+
+ You should have received a copy of the GNU Lesser General Public
+ License along with OGo; see the file COPYING. If not, write to the
+ Free Software Foundation, 59 Temple Place - Suite 330, Boston, MA
+ 02111-1307, USA.
+*/
+// $Id$
+
+#ifndef __NGObjWeb_WOResponse_private_H__
+#define __NGObjWeb_WOResponse_private_H__
+
+#include <NGObjWeb/WOResponse.h>
+
+// fast inline functions (non-WO)
+
+#define WOResponse_AddChar(__R__,__C__) \
+ if (__R__) {__R__->addChar(__R__, @selector(appendContentCharacter:), __C__);}
+
+#define WOResponse_AddString(__R__,__C__) \
+ if (__R__) {__R__->addStr(__R__, @selector(appendContentString:), __C__);}
+#define WOResponse_AddCString(__R__,__C__) \
+ if (__R__) {__R__->addCStr(__R__, @selector(appendContentCString:), __C__);}
+
+#define WOResponse_AddHtmlString(__R__,__C__) \
+ if (__R__) {__R__->addHStr(__R__, @selector(appendContentHTMLString:), __C__);}
+
+// TODO: performance ! - use static buffer and appendContentCString !
+
+#define WOResponse_AddUInt(__R__,__C__) \
+ if (__R__) {\
+ switch(__C__) {\
+ case 0: __R__->addCStr(__R__, @selector(appendContentCString:),"0");break;\
+ case 1: __R__->addCStr(__R__, @selector(appendContentCString:),"1");break;\
+ case 2: __R__->addCStr(__R__, @selector(appendContentCString:),"2");break;\
+ case 3: __R__->addCStr(__R__, @selector(appendContentCString:),"3");break;\
+ case 4: __R__->addCStr(__R__, @selector(appendContentCString:),"4");break;\
+ default: {\
+ char buf[12]; sprintf(buf,"%d", __C__); \
+ __R__->addCStr(__R__, @selector(appendContentCString:), buf);}\
+ }\
+ }
+
+#define WOResponse_AddInt(__R__,__C__) \
+ if (__R__) {\
+ switch(__C__) {\
+ case 0: __R__->addCStr(__R__, @selector(appendContentCString:),"0");break;\
+ case 1: __R__->addCStr(__R__, @selector(appendContentCString:),"1");break;\
+ case 2: __R__->addCStr(__R__, @selector(appendContentCString:),"2");break;\
+ case 3: __R__->addCStr(__R__, @selector(appendContentCString:),"3");break;\
+ case 4: __R__->addCStr(__R__, @selector(appendContentCString:),"4");break;\
+ default: {\
+ char buf[12]; sprintf(buf,"%i", __C__); \
+ __R__->addCStr(__R__, @selector(appendContentCString:), buf);}\
+ }\
+ }
+
+#endif /* __NGObjWeb_WOResponse_private_H__ */
--- /dev/null
+/*
+ Copyright (C) 2000-2004 SKYRIX Software AG
+
+ This file is part of OpenGroupware.org.
+
+ OGo is free software; you can redistribute it and/or modify it under
+ the terms of the GNU Lesser General Public License as published by the
+ Free Software Foundation; either version 2, or (at your option) any
+ later version.
+
+ OGo is distributed in the hope that it will be useful, but WITHOUT ANY
+ WARRANTY; without even the implied warranty of MERCHANTABILITY or
+ FITNESS FOR A PARTICULAR PURPOSE. See the GNU Lesser General Public
+ License for more details.
+
+ You should have received a copy of the GNU Lesser General Public
+ License along with OGo; see the file COPYING. If not, write to the
+ Free Software Foundation, 59 Temple Place - Suite 330, Boston, MA
+ 02111-1307, USA.
+*/
+// $Id$
+
+#include <NGObjWeb/WOResponse.h>
+#include <NGObjWeb/WORequest.h>
+#include <NGObjWeb/WOCookie.h>
+#include <NGExtensions/NSData+gzip.h>
+#include <EOControl/EOControl.h>
+#include "common.h"
+
+@implementation WOResponse
+
+static Class NSStringClass = Nil;
+static unsigned char OWDefaultZipLevel = 3;
+static unsigned int OWMinimumZipSize = 1024;
+static BOOL dontZip = NO;
+static BOOL debugZip = NO;
+
++ (int)version {
+ return [super version] + 1 /* v5 */;
+}
++ (void)initialize {
+ NSUserDefaults *ud = [NSUserDefaults standardUserDefaults];
+ static BOOL didInit = NO;
+ if (didInit) return;
+ didInit = YES;
+ NSAssert2([super version] == 4,
+ @"invalid superclass (%@) version %i !",
+ NSStringFromClass([self superclass]), [super version]);
+
+ dontZip = [ud boolForKey:@"WODontZipResponse"];
+ debugZip = [ud boolForKey:@"WODebugZipResponse"];
+}
+
++ (WOResponse *)responseWithRequest:(WORequest *)_request {
+ return [[(WOResponse *)[self alloc] initWithRequest:_request] autorelease];
+}
+
+- (id)init {
+ if ((self = [super init])) {
+ [self setStatus:200];
+ [self setHTTPVersion:@"HTTP/1.0"];
+ //[self setHeader:@"text/html" forKey:@"content-type"];
+ }
+ return self;
+}
+
+- (id)initWithRequest:(WORequest *)_request {
+ if ((self = [self init])) {
+ // don't fake being the request protocol, but rather stay to the truth ;-)
+ // [self setHTTPVersion:[_request httpVersion]];
+ }
+ return self;
+}
+
+/* HTTP */
+
+- (void)setStatus:(unsigned int)_status {
+ self->status = _status;
+}
+- (unsigned int)status {
+ return self->status;
+}
+
+/* client caching */
+
+static __inline__ unsigned char *weekdayName(int dow) {
+ switch (dow) {
+ case 0: return "Sun"; case 1: return "Mon"; case 2: return "Tue";
+ case 3: return "Wed"; case 4: return "Thu"; case 5: return "Fri";
+ case 6: return "Sat"; case 7: return "Sun";
+ default: return "UNKNOWN DAY OF WEEK !";
+ }
+}
+static __inline__ unsigned char *monthName(int m) {
+ switch (m) {
+ case 1: return "Jan"; case 2: return "Feb"; case 3: return "Mar";
+ case 4: return "Apr"; case 5: return "May"; case 6: return "Jun";
+ case 7: return "Jul"; case 8: return "Aug"; case 9: return "Sep";
+ case 10: return "Oct"; case 11: return "Nov"; case 12: return "Dec";
+ default: return "UNKNOWN MONTH !";
+ }
+}
+
+- (void)disableClientCaching {
+ /*
+ OSX Prof: 7.1% of WOSession -appendToResponse !
+ */
+ /* HTTP/1.1 caching directive, prevents browser from caching dynamic pages */
+ static NSTimeZone *gmt = nil;
+
+ if (gmt == nil) gmt = [[NSTimeZone timeZoneWithAbbreviation:@"GMT"] retain];
+#if DEBUG && 0
+ [self logWithFormat:@"disabled client caching: %@ ..", self];
+#endif
+
+ /*
+ Set expire time to one hour before now to catch inconsitencies between
+ client and server time. Not using -description of NSCalendarDate to
+ avoid locales and to improve performance.
+ */
+ {
+ NSCalendarDate *now;
+ NSString *s;
+ unsigned char buf[32];
+
+ now = [[NSCalendarDate alloc] initWithTimeIntervalSinceNow:-3600.0];
+ [now setTimeZone:gmt];
+
+ sprintf(buf, "%s, %02i %s %04i %02i:%02i:%02i GMT",
+ weekdayName([now dayOfWeek]),
+ [now dayOfMonth],
+ monthName([now monthOfYear]),
+ [now yearOfCommonEra],
+ [now hourOfDay], [now minuteOfHour], [now secondOfMinute]);
+ [now release];
+
+ s = [[NSString alloc] initWithCString:buf];
+ [self setHeader:s forKey:@"expires"];
+ [s release];
+ }
+ [self setHeader:@"no-cache" forKey:@"cache-control"];
+ [self setHeader:@"no-cache" forKey:@"pragma"];
+}
+
+/* WO methods */
+
+- (NSString *)contentString {
+ NSString *s;
+
+ if (NSStringClass == Nil)
+ NSStringClass = [NSString class];
+
+ s = [[NSStringClass alloc] initWithData:[self content]
+ encoding:[self contentEncoding]];
+ return [s autorelease];
+}
+
+/* WOActionResults */
+
+- (WOResponse *)generateResponse {
+ return self;
+}
+
+/* zipping */
+
+- (BOOL)shouldZipResponseToRequest:(WORequest *)_rq {
+ NSString *contentType;
+ NSString *acceptEncoding;
+ id body;
+
+ if (dontZip) {
+ if (debugZip) [self logWithFormat:@"Zipping of response disabled"];
+ return NO;
+ }
+
+ if ((body = [self content]) == nil)
+ return NO;
+ if (![body isKindOfClass:[NSData class]])
+ return NO;
+ if ([body length] < OWMinimumZipSize) {
+ if (debugZip) {
+ [self logWithFormat:
+ @"content length is below minimum size for zipping (%i vs %i)",
+ [body length], OWMinimumZipSize];
+ }
+ return NO;
+ }
+
+ contentType = [self headerForKey:@"content-type"];
+
+ if ([self headerForKey:@"content-encoding"] != nil) {
+ /* already applied some content-encoding */
+ if (debugZip)
+ [self logWithFormat:@"Do not zip, already has a 'content-encoding'!"];
+ return NO;
+ }
+ if ([contentType hasPrefix:@"application"]) {
+ /* browser often seem to have problems with zipped bodies */
+ if (debugZip)
+ [self logWithFormat:@"Do not zip, is 'application/' MIME type."];
+ return NO;
+ }
+ if ([contentType hasPrefix:@"image"]) {
+ /* do not zip images (usually already compressed ...) */
+ if (debugZip)
+ [self logWithFormat:@"Do not zip, is an image."];
+ return NO;
+ }
+
+ if (_rq == nil)
+ return YES;
+
+ acceptEncoding = [[_rq headerForKey:@"accept-encoding"] stringValue];
+ if (acceptEncoding == nil) {
+ if (debugZip) {
+ [self logWithFormat:
+ @"Do not zip, browser sent no 'accept-encoding' header."];
+ }
+ return NO;
+ }
+ // TODO: improve naive parsing of accept header
+ if ([acceptEncoding rangeOfString:@"gzip"].length == 0) {
+ if (debugZip) {
+ [self logWithFormat:
+ @"Do not zip, browser does not understand 'gzip' encoding: %@",
+ acceptEncoding];
+ }
+ return NO;
+ }
+ return YES;
+}
+
+- (NSData *)zipResponse {
+ NSMutableDictionary *ui;
+ NSNumber *zlen;
+ NSData *zipped = nil;
+ int len;
+ id body;
+
+ if ((body = [self content]) == nil) return nil;
+
+ len = [body length];
+
+ /* zip body data */
+
+ if ((zipped = [body gzipWithLevel:OWDefaultZipLevel]) == nil) {
+ if (debugZip)
+ [self logWithFormat:@"gzip refused to zip body ..."];
+ return body;
+ }
+
+ /* check if it's smaller */
+ if ((int)[zipped length] >= len) {
+ if (debugZip) {
+ [self logWithFormat:
+ @"zipped length is larger than raw length (%i vs %i)",
+ [zipped length], len];
+ }
+ return body; /* it's not */
+ }
+
+ /* it is smaller .. */
+
+ if (debugZip) {
+ [self logWithFormat:
+ @"zipped content %i => %i bytes (gain: %-.2g%%).",
+ len, [zipped length],
+ (double)(100.0 - (((double)[zipped length]) /
+ (((double)len) / 100.0)))];
+ }
+
+ body = zipped;
+ [self setHeader:@"gzip" forKey:@"content-encoding"];
+
+ /* statistics */
+
+ if ((ui = [[self userInfo] mutableCopy]) == nil)
+ ui = [[NSMutableDictionary alloc] initWithCapacity:2];
+
+ [ui setObject:zipped forKey:@"WOZippedContent"];
+ zlen = [NSNumber numberWithUnsignedInt:len];
+ [ui setObject:zlen forKey:@"WOResponseUnzippedLength"];
+ zlen = [NSNumber numberWithUnsignedInt:[zipped length]];
+ [ui setObject:zlen forKey:@"WOResponseZippedLength"];
+
+ [self setUserInfo:ui];
+ [ui release]; ui = nil;
+ [self setContent:zipped];
+
+ return zipped;
+}
+
+/* description */
+
+- (NSString *)description {
+ NSMutableString *ms;
+ NSData *data;
+
+ ms = [NSMutableString stringWithCapacity:64];
+ [ms appendFormat:@"<0x%08X[%@]:", self,
+ NSStringFromClass((Class)*(void**)self)];
+
+ [ms appendFormat:@" status=%i", [self status]];
+ [ms appendFormat:@" headers=%@", [self headers]];
+
+ if ((data = [self content])) {
+ if ([data length] == 0)
+ [ms appendString:@" empty-content"];
+ else
+ [ms appendFormat:@" content-size=%i", [data length]];
+ }
+ else
+ [ms appendString:@" no-content"];
+
+ [ms appendString:@">"];
+ return ms;
+}
+
+@end /* WOResponse */
--- /dev/null
+/*
+ Copyright (C) 2000-2003 SKYRIX Software AG
+
+ This file is part of OGo
+
+ OGo is free software; you can redistribute it and/or modify it under
+ the terms of the GNU Lesser General Public License as published by the
+ Free Software Foundation; either version 2, or (at your option) any
+ later version.
+
+ OGo is distributed in the hope that it will be useful, but WITHOUT ANY
+ WARRANTY; without even the implied warranty of MERCHANTABILITY or
+ FITNESS FOR A PARTICULAR PURPOSE. See the GNU Lesser General Public
+ License for more details.
+
+ You should have received a copy of the GNU Lesser General Public
+ License along with OGo; see the file COPYING. If not, write to the
+ Free Software Foundation, 59 Temple Place - Suite 330, Boston, MA
+ 02111-1307, USA.
+*/
+// $Id$
+
+#ifndef __NGObjWeb_WORunLoop_H__
+#define __NGObjWeb_WORunLoop_H__
+
+#import <Foundation/Foundation.h>
+
+#if LIB_FOUNDATION_LIBRARY
+
+#define WORunLoop NSRunLoop
+
+#else
+
+#include <NGExtensions/NSRunLoop+FileObjects.h>
+#define WORunLoop NSRunLoop
+
+#endif
+
+#endif /* __NGObjWeb_WORunLoop_H__ */
--- /dev/null
+/*
+ Copyright (C) 2000-2003 SKYRIX Software AG
+
+ This file is part of OGo
+
+ OGo is free software; you can redistribute it and/or modify it under
+ the terms of the GNU Lesser General Public License as published by the
+ Free Software Foundation; either version 2, or (at your option) any
+ later version.
+
+ OGo is distributed in the hope that it will be useful, but WITHOUT ANY
+ WARRANTY; without even the implied warranty of MERCHANTABILITY or
+ FITNESS FOR A PARTICULAR PURPOSE. See the GNU Lesser General Public
+ License for more details.
+
+ You should have received a copy of the GNU Lesser General Public
+ License along with OGo; see the file COPYING. If not, write to the
+ Free Software Foundation, 59 Temple Place - Suite 330, Boston, MA
+ 02111-1307, USA.
+*/
+// $Id$
+
+#include "WORunLoop.h"
+#include "common.h"
+
+#if 0
+#if !LIB_FOUNDATION_LIBRARY && !APPLE_Foundation_LIBRARY && !NeXT_Foundation_LIBRARY
+
+#ifndef CREATE_AUTORELEASE_POOL
+# define CREATE_AUTORELEASE_POOL(pool) \
+ id pool = [[NSAutoreleasePool alloc] init]
+#endif
+
+#include <sys/types.h>
+#include <sys/errno.h>
+#include <errno.h>
+
+#include <sys/time.h> /* for struct timeval */
+#include <string.h>
+#include <memory.h>
+#include <libc.h>
+#include <unistd.h>
+#include <sys/select.h>
+
+#include "WORunLoop.h"
+#import <Foundation/Foundation.h>
+
+#if NeXT_Foundation_LIBRARY || APPLE_Foundation_LIBRARY
+# include <FoundationExt/objc-runtime.h>
+#else
+# include <extensions/objc-runtime.h>
+#endif
+
+#if 0
+#warning breaks AppKit, should *extend* NSRunLoop on MacOSX
+@implementation NSRunLoop(Override)
++ (NSRunLoop *)currentRunLoop {
+ return [WORunLoop currentRunLoop];
+}
+@end
+#endif
+
+#if 0
+typedef enum {
+ NSPosixNoActivity = 0,
+ NSPosixReadableActivity = 1,
+ NSPosixWritableActivity = 2,
+ NSPosixExceptionalActivity = 4
+} NSPosixFileActivities;
+#endif
+
+NSString* NSFileObjectBecameActiveNotificationName =
+ @"NSFileObjectBecameActiveNotificationName";
+
+static char *activityDesc[8] = {
+ "---", // 0
+ "--R", // 1
+ "-W-", // 2
+ "-WR", // 3
+ "E--", // 4
+ "E-R", // 5
+ "EW-", // 6
+ "EWR" // 7
+};
+
+@interface WORunLoopFileObjectInfo : NSObject
+{
+ id fileObject;
+ NSPosixFileActivities watchedActivities;
+ BOOL canCheckAlive;
+}
+
+- (id)initWithFileObject:(id)_fileObject
+ activities:(NSPosixFileActivities)_activities;
+
+- (BOOL)isAlive;
+- (int)fileDescriptor;
+- (NSPosixFileActivities)watchedActivities;
+
+- (void)activity:(NSPosixFileActivities)_activity onDescriptor:(int)_fd;
+
+@end
+
+@implementation WORunLoopFileObjectInfo
+
+- (id)initWithFileObject:(id)_fileObject
+ activities:(NSPosixFileActivities)_activities
+{
+ self->fileObject = RETAIN(_fileObject);
+ self->watchedActivities = _activities;
+ self->canCheckAlive = [_fileObject respondsToSelector:@selector(isAlive)];
+ return self;
+}
+- (id)init
+{
+ NSLog(@"ERROR: do not use init with WORunLoopFileObjectInfo ..");
+ AUTORELEASE(self);
+ return nil;
+}
+
+- (void)dealloc
+{
+ RELEASE(self->fileObject); self->fileObject = nil;
+ [super dealloc];
+}
+
+- (BOOL)isEqual:(WORunLoopFileObjectInfo*)otherInfo
+{
+ return [self->fileObject isEqual:otherInfo->fileObject];
+}
+
+- (BOOL)isAlive {
+ return (self->canCheckAlive) ? [self->fileObject isAlive] : YES;
+}
+- (int)fileDescriptor
+{
+ return [self->fileObject fileDescriptor];
+}
+
+- (NSPosixFileActivities)watchedActivities
+{
+ return self->watchedActivities;
+}
+
+- (void)activity:(NSPosixFileActivities)_activity onDescriptor:(int)_fd
+{
+ //NSLog(@"FileObject %@ was active ..", self->fileObject);
+
+ [[NSNotificationCenter defaultCenter]
+ postNotificationName:
+ NSFileObjectBecameActiveNotificationName
+ object:self->fileObject];
+}
+
+- (NSString *)description
+{
+ return [NSString stringWithFormat:
+ @"<%@[0x%08X]: object=%@ actitivity=%s>",
+ NSStringFromClass([self class]), self,
+ self->fileObject,
+ activityDesc[self->watchedActivities]
+ ];
+}
+
+@end
+
+@interface WORunLoopTimerInfo : NSObject
+{
+ NSTimer* timer;
+ NSDate* fireDate;
+}
+
++ (WORunLoopTimerInfo*)infoWithTimer:(NSTimer*)timer;
+- (void)recomputeFireDate;
+- (NSComparisonResult)compare:(WORunLoopTimerInfo*)anObject;
+- (NSTimer*)timer;
+- (NSDate*)fireDate;
+@end
+
+@implementation WORunLoopTimerInfo
+
++ (WORunLoopTimerInfo*)infoWithTimer:(NSTimer*)aTimer
+{
+ WORunLoopTimerInfo* info = [self new];
+
+ info->timer = RETAIN(aTimer);
+ info->fireDate = RETAIN([aTimer fireDate]);
+ return AUTORELEASE(info);
+}
+
+- (void)dealloc
+{
+ RELEASE(timer);
+ RELEASE(fireDate);
+ [super dealloc];
+}
+
+- (void)recomputeFireDate
+{
+ if ([timer isValid]) {
+ id tmp = [timer fireDate];
+ ASSIGN(fireDate, tmp);
+ }
+}
+
+- (NSComparisonResult)compare:(WORunLoopTimerInfo*)anObject
+{
+ return [fireDate compare:anObject->fireDate];
+}
+
+- (NSTimer*)timer { return timer; }
+- (NSDate*)fireDate { return fireDate; }
+
+@end
+
+@interface WORunLoopActionHolder : NSObject
+{
+ id target;
+ id argument;
+ SEL action;
+ int order;
+}
++ objectWithTarget:(id)target
+ argument:(id)argument
+ selector:(SEL)action
+ order:(int)order;
+- (BOOL)isEqual:(id)anotherHolder;
+- (void)execute;
+@end
+
+@implementation WORunLoopActionHolder
+
++ objectWithTarget:(id)_target
+ argument:(id)_argument
+ selector:(SEL)_action
+ order:(int)_order
+{
+ WORunLoopActionHolder* holder = AUTORELEASE([self alloc]);
+
+ holder->target = RETAIN(_target);
+ holder->argument = RETAIN(_argument);
+ holder->action = _action;
+ holder->order = _order;
+
+ return holder;
+}
+
+- (unsigned)hash
+{
+ return [(NSObject*)target hash];
+}
+
+- (BOOL)isEqual:(WORunLoopActionHolder*)anotherHolder
+{
+ return [target isEqual:anotherHolder->target]
+ && [argument isEqual:anotherHolder->argument]
+ && SEL_EQ(action, anotherHolder->action);
+}
+
+- (void)execute
+{
+ [target performSelector:action withObject:argument];
+}
+
+- (NSComparisonResult)compare:(WORunLoopActionHolder*)anotherHolder
+{
+ return order - anotherHolder->order;
+}
+
+@end
+
+
+@interface WORunLoopInputManager : NSObject
+{
+ NSMutableArray* fileObjects;
+ NSMutableArray* timers;
+ NSMutableArray* otherOperations;
+}
+
+- (void)addFileObject:(id)_fileObject
+ activities:(NSPosixFileActivities)_activities;
+- (void)removeFileObject:(id)_fileObject;
+
+- (void)addTimer:(NSTimer*)aTimer;
+
+- (NSMutableArray*)fileObjects;
+- (NSMutableArray*)timers;
+
+- (void)addOperation:(WORunLoopActionHolder*)holder;
+- (void)removeOperation:(WORunLoopActionHolder*)holder;
+- (void)performAdditionalOperations;
+@end
+
+
+@implementation WORunLoopInputManager
+
+- init
+{
+ fileObjects = [NSMutableArray new];
+ timers = [NSMutableArray new];
+ otherOperations = [NSMutableArray new];
+ return [super init];
+}
+
+- (void)dealloc
+{
+ RELEASE(fileObjects);
+ RELEASE(timers);
+ RELEASE(otherOperations);
+ [super dealloc];
+}
+
+- (void)addFileObject:(id)_fileObject
+ activities:(NSPosixFileActivities)_activities
+{
+ WORunLoopFileObjectInfo *info = nil;
+ //NSAssert(_activities, @"no activity to watch ?!");
+ info = [[WORunLoopFileObjectInfo allocWithZone:[self zone]]
+ initWithFileObject:_fileObject
+ activities:_activities];
+ [self->fileObjects addObject:info];
+ //NSLog(@"file objects now: %@", self->fileObjects);
+ RELEASE(info); info = nil;
+}
+- (void)removeFileObject:(id)_fileObject
+{
+ WORunLoopFileObjectInfo *info = nil;
+ info = [[WORunLoopFileObjectInfo allocWithZone:[self zone]]
+ initWithFileObject:_fileObject
+ activities:0];
+ [self->fileObjects removeObject:info];
+ //NSLog(@"file objects now: %@", self->fileObjects);
+ RELEASE(info); info = nil;
+}
+
+- (void)addTimer:(NSTimer*)aTimer
+{
+ [timers addObject:[WORunLoopTimerInfo infoWithTimer:aTimer]];
+}
+
+- (void)addOperation:(WORunLoopActionHolder*)holder
+{
+ [otherOperations addObject:holder];
+ [otherOperations sortUsingSelector:@selector(compare:)];
+}
+
+- (void)removeOperation:(WORunLoopActionHolder*)holder
+{
+ [otherOperations removeObject:holder];
+}
+
+- (void)performAdditionalOperations
+{
+ [otherOperations makeObjectsPerformSelector:@selector(execute)];
+}
+
+- (NSMutableArray*)fileObjects { return fileObjects; }
+- (NSMutableArray*)timers { return timers; }
+
+@end /* WORunLoopInputManager */
+
+@implementation WORunLoop
+
+/* Class variable */
+static WORunLoop *currentRunLoop = nil;
+static BOOL taskIsMultithreaded = NO;
+
++ (void)error:(id)_o {
+ NSLog(@"ERROR:");
+ NSLog(@" %@", _o);
+}
+
++ (NSRunLoop *)currentRunLoop
+{
+ if (taskIsMultithreaded) {
+ NSLog(@"WORunLoop does not work multithreaded, exit ..");
+ return nil;
+ }
+ else {
+ if (!currentRunLoop)
+ currentRunLoop = [[self alloc] init];
+ return currentRunLoop;
+ }
+}
+
+- (id)init {
+ self->inputsForMode = [[NSMutableDictionary allocWithZone:[self zone]] init];
+ self->mode = RETAIN(NSDefaultRunLoopMode);
+ return self;
+}
+
+- (void)dealloc {
+ RELEASE(self->inputsForMode);
+ RELEASE(self->mode);
+ [super dealloc];
+}
+
+- (NSString *)currentMode {
+ return self->mode;
+}
+
+static inline WORunLoopInputManager*
+_getInputManager(WORunLoop *self, NSString *_mode)
+{
+ WORunLoopInputManager* inputManager;
+
+ inputManager = [self->inputsForMode objectForKey:_mode];
+ if (inputManager == nil) {
+ inputManager = [WORunLoopInputManager new];
+ [self->inputsForMode setObject:inputManager forKey:_mode];
+ RELEASE(inputManager);
+ }
+ return inputManager;
+}
+
+static int compare_fire_dates(id timer1, id timer2, void* userData)
+{
+ return [[timer1 fireDate] compare:[timer2 fireDate]];
+}
+
+- (NSDate*)limitDateForMode:(NSString*)aMode
+{
+ NSString *format = @"%s: Caught exception %@ with reason %@ ";
+ NSMutableArray *timers = [[inputsForMode objectForKey:aMode] timers];
+ volatile int i, count;
+ NSMutableArray *copyOfTimers;
+
+ ASSIGN(mode, aMode);
+
+ /* Remove invalid timers */
+ for(count = [timers count], i = count - 1; i >= 0; i--)
+ if(![[[timers objectAtIndex:i] timer] isValid]) {
+ [timers removeObjectAtIndex:i];
+ count--;
+ }
+
+ /* Currently only timers have limit dates associated with them */
+ if(!count)
+ return nil;
+
+ copyOfTimers = [timers mutableCopy];
+
+ /* Sort the timers based on their fire date */
+ [copyOfTimers sortUsingFunction:compare_fire_dates context:NULL];
+
+ /* Fire all the timers with their fire date expired */
+ for(i = 0; i < count; i++) {
+ WORunLoopTimerInfo* timerInfo = [copyOfTimers objectAtIndex:i];
+ NSDate* fireDate = [timerInfo fireDate];
+ NSDate* currentDate = [NSDate date];
+
+ if([fireDate earlierDate:currentDate] == fireDate
+ || [fireDate isEqualToDate:currentDate]) {
+ NSTimer* timer = [timerInfo timer];
+ NS_DURING
+ [timer fire];
+ NS_HANDLER
+ NSLog(format, __PRETTY_FUNCTION__,
+ [localException name], [localException reason]);
+ NS_ENDHANDLER;
+
+#if 0
+#warning no repeated timers !
+ if(![timer repeats])
+#endif
+ [timer invalidate];
+ }
+ }
+
+ RELEASE(copyOfTimers);
+
+ /* Recompute the fire dates for this cycle */
+ [timers makeObjectsPerformSelector:@selector(recomputeFireDate)];
+
+ /* Sort the timers based on their fire date */
+ [timers sortUsingFunction:compare_fire_dates context:NULL];
+
+ return [timers count] ? [[timers objectAtIndex:0] fireDate] : nil;
+}
+
+- (void)addTimer:(NSTimer*)aTimer
+ forMode:(NSString*)aMode
+{
+ [_getInputManager(self, aMode) addTimer:aTimer];
+}
+
+- (BOOL)runMode:(NSString*)aMode
+ beforeDate:(NSDate*)limitDate
+{
+ id inputManager, fileObjects;
+ NSArray* timers;
+ NSDate* date;
+
+ /* Retain the limitDate so it doesn't get released by limitDateForMode:
+ if it fires a timer that has as fireDate the limitDate.
+ (bug report from Benhur Stein <Benhur-de-Oliveira.Stein@imag.fr>)
+ */
+ (void)RETAIN(limitDate);
+
+ inputManager = [inputsForMode objectForKey:aMode];
+ timers = [inputManager timers];
+ fileObjects = [inputManager fileObjects];
+
+ if (([timers count] != 0) || ([fileObjects count] != 0)) {
+ CREATE_AUTORELEASE_POOL(pool);
+
+ date = [self limitDateForMode:aMode];
+ date = date ? [date earlierDate:limitDate] : limitDate;
+ [self acceptInputForMode:aMode beforeDate:date];
+ RELEASE(pool);
+ RELEASE(limitDate);
+ return YES;
+ }
+
+ RELEASE(limitDate);
+ return NO;
+}
+
+/* Runs the loop until limitDate or until the earliest limit date for input
+ sources in the specified mode. */
+- (void)acceptInputForMode:(NSString*)aMode
+ beforeDate:(NSDate*)limitDate
+{
+ id inputManager, fileObjects;
+ struct timeval tp = { 0, 0 };
+ struct timeval* timeout = NULL;
+ NSTimeInterval delay = 0;
+ fd_set readSet, writeSet, exceptionsSet;
+ volatile int i, r, count;
+
+ ASSIGN(mode, aMode);
+
+ if(limitDate == nil) // delay = 0
+ limitDate = [NSDate distantFuture];
+ else {
+ delay = [limitDate timeIntervalSinceNow];
+ /* delay > 0 means a future date */
+
+ /* If limitDate is in the past return */
+ if(delay < 0)
+ return;
+ }
+
+ inputManager = [inputsForMode objectForKey:aMode];
+ fileObjects = [inputManager fileObjects];
+
+ /* Compute the timeout for select */
+ if([limitDate isEqual:[NSDate distantFuture]])
+ timeout = NULL;
+ else {
+ tp.tv_sec = delay;
+ tp.tv_usec = (delay - (NSTimeInterval)tp.tv_sec) * 1000000.0;
+ timeout = &tp;
+ }
+
+ ASSIGN(mode, aMode);
+
+ FD_ZERO(&readSet);
+ FD_ZERO(&writeSet);
+ FD_ZERO(&exceptionsSet);
+
+ do {
+ count = [fileObjects count];
+ for (i = 0; i < count; i++) {
+ WORunLoopFileObjectInfo *info;
+ NSPosixFileActivities fileActivity;
+ int fd;
+
+ info = [fileObjects objectAtIndex:i];
+ if (![info isAlive])
+ continue;
+
+ fileActivity = [info watchedActivities];
+ fd = [info fileDescriptor];
+
+ if (fd >= 0) {
+#if !defined(__MINGW32__) /* on Windows descriptors can be BIG */
+ if (fd >= FD_SETSIZE) {
+ NSLog(@"%s: fd %i of %@ exceeds select size %i",
+ __PRETTY_FUNCTION__,
+ fd, info, FD_SETSIZE);
+ continue;
+ }
+#endif /* !defined(__MINGW32__) */
+
+ //NSLog(@"registering activity %s for fd %i ..",
+ // activityDesc[fileActivity], fd);
+
+ if (fileActivity & NSPosixReadableActivity)
+ FD_SET(fd, &readSet);
+ if (fileActivity & NSPosixWritableActivity)
+ FD_SET(fd, &writeSet);
+ if (fileActivity & NSPosixExceptionalActivity)
+ FD_SET(fd, &exceptionsSet);
+ }
+ }
+
+ // ???: errno = 0; What is this good for ?
+ r = select(FD_SETSIZE, &readSet, &writeSet, &exceptionsSet, timeout);
+ if (r == -1) {
+ if (errno == EINTR) {
+ /* Interrupt occured; break the loop to give a chance to
+ UnixSignalHandler to handle the signals. */
+ errno = 0;
+ break;
+ }
+ else {
+ NSLog(@"%s: select() error: '%s'",
+ __PRETTY_FUNCTION__, strerror (errno));
+ break;
+ }
+ errno = 0;
+ }
+ } while (r == -1);
+
+ if(r > 0) {
+ id fileObjectsCopy;
+ NSString* format = @"%s: Caught exception %@ with reason %@ ";
+
+ *(&fileObjectsCopy) = nil;
+
+ NS_DURING {
+ // made copy, so that modifications in the delegate don't
+ // alter the loop
+ fileObjectsCopy = [fileObjects copyWithZone:[self zone]];
+ count = [fileObjectsCopy count];
+
+ for (i = 0; (i < count) && (r > 0); i++) {
+ WORunLoopFileObjectInfo *info;
+ NSPosixFileActivities activity = 0;
+ int fd;
+
+ info = [fileObjectsCopy objectAtIndex:i];
+ fd = [info fileDescriptor];
+
+ if (fd >= 0) {
+ //NSLog(@"checking activity for %i info %@ ..", fd, info);
+
+ if (FD_ISSET(fd, &readSet)) {
+ activity |= NSPosixReadableActivity;
+ r--;
+ }
+ if (FD_ISSET(fd, &writeSet)) {
+ activity |= NSPosixWritableActivity;
+ r--;
+ }
+ if (FD_ISSET(fd, &exceptionsSet)) {
+ activity |= NSPosixExceptionalActivity;
+ r--;
+ }
+
+ if (activity != 0)
+ [info activity:activity onDescriptor:fd];
+ }
+ }
+ if (r > 0) {
+ NSLog(@"WARNING: could not resolve all activities (%i) ..",
+ r);
+ }
+ }
+ NS_HANDLER {
+ NSLog(format, __PRETTY_FUNCTION__,
+ [localException name], [localException reason]);
+ }
+ NS_ENDHANDLER;
+
+ RELEASE(fileObjectsCopy); fileObjectsCopy = nil;
+ }
+
+ [inputManager performAdditionalOperations];
+#if !NeXT_Foundation_LIBRARY
+ [NSNotificationQueue runLoopASAP];
+#endif
+}
+
+- (void)runUntilDate:(NSDate*)limitDate
+{
+ BOOL shouldContinue = YES;
+
+ if(!limitDate)
+ limitDate = [NSDate distantFuture];
+ else {
+ /* If limitDate is in the past return */
+ if([limitDate timeIntervalSinceNow] < 0)
+ return;
+ }
+
+ while (shouldContinue) {
+ CREATE_AUTORELEASE_POOL(pool);
+
+ if ([limitDate laterDate:[NSDate date]] == limitDate) {
+ if([self runMode:NSDefaultRunLoopMode beforeDate:limitDate] == NO)
+ shouldContinue = NO;
+ }
+ else
+ shouldContinue = NO;
+ RELEASE(pool);
+ }
+}
+
+- (void)run
+{
+ [self runUntilDate:[NSDate distantFuture]];
+}
+
+- (void)performSelector:(SEL)aSelector
+ target:(id)target
+ argument:(id)anArgument
+ order:(unsigned)order
+ modes:(NSArray*)modes
+{
+ id holder = [WORunLoopActionHolder objectWithTarget:target
+ argument:anArgument
+ selector:aSelector
+ order:order];
+ int i, count = [modes count];
+
+ for (i = 0; i < count; i++)
+ [[inputsForMode objectForKey:[modes objectAtIndex:i]]
+ addOperation:holder];
+}
+
+- (void)cancelPerformSelector:(SEL)aSelector
+ target:(id)target
+ argument:(id)anArgument
+{
+ id holder = [WORunLoopActionHolder objectWithTarget:target
+ argument:anArgument
+ selector:aSelector
+ order:0];
+ id enumerator = [inputsForMode keyEnumerator];
+ id aMode;
+
+ while ((aMode = [enumerator nextObject]))
+ [[inputsForMode objectForKey:aMode] removeOperation:holder];
+}
+
+/* Monitoring file objects */
+
+- (void)addFileObject:(id)_fileObject
+ activities:(NSPosixFileActivities)_activities
+ forMode:(NSString *)_mode
+{
+ [_getInputManager(self, _mode) addFileObject:_fileObject
+ activities:_activities];
+}
+
+- (void)removeFileObject:(id)_fileObject
+ forMode:(NSString *)_mode
+{
+ [_getInputManager(self, _mode) removeFileObject:_fileObject];
+}
+
+@end /* WORunLoop */
+
+#endif /* !LIB_FOUNDATION_LIBRARY */
+#endif // 0
--- /dev/null
+/*
+ Copyright (C) 2000-2003 SKYRIX Software AG
+
+ This file is part of OGo
+
+ OGo is free software; you can redistribute it and/or modify it under
+ the terms of the GNU Lesser General Public License as published by the
+ Free Software Foundation; either version 2, or (at your option) any
+ later version.
+
+ OGo is distributed in the hope that it will be useful, but WITHOUT ANY
+ WARRANTY; without even the implied warranty of MERCHANTABILITY or
+ FITNESS FOR A PARTICULAR PURPOSE. See the GNU Lesser General Public
+ License for more details.
+
+ You should have received a copy of the GNU Lesser General Public
+ License along with OGo; see the file COPYING. If not, write to the
+ Free Software Foundation, 59 Temple Place - Suite 330, Boston, MA
+ 02111-1307, USA.
+*/
+// $Id$
+
+#ifndef __WOScriptedComponent_H__
+#define __WOScriptedComponent_H__
+
+#include <NGObjWeb/WOComponent.h>
+
+@class NGScriptLanguage;
+@class WOComponentScript, WOTemplate;
+
+@interface WOScriptedComponent : WOComponent
+{
+ WOComponentScript *script;
+ WOTemplate *template;
+ NGScriptLanguage *language;
+ id shadow;
+}
+
+@end
+
+#endif /* __WOScriptedComponent_H__ */
--- /dev/null
+/*
+ Copyright (C) 2000-2003 SKYRIX Software AG
+
+ This file is part of OGo
+
+ OGo is free software; you can redistribute it and/or modify it under
+ the terms of the GNU Lesser General Public License as published by the
+ Free Software Foundation; either version 2, or (at your option) any
+ later version.
+
+ OGo is distributed in the hope that it will be useful, but WITHOUT ANY
+ WARRANTY; without even the implied warranty of MERCHANTABILITY or
+ FITNESS FOR A PARTICULAR PURPOSE. See the GNU Lesser General Public
+ License for more details.
+
+ You should have received a copy of the GNU Lesser General Public
+ License along with OGo; see the file COPYING. If not, write to the
+ Free Software Foundation, 59 Temple Place - Suite 330, Boston, MA
+ 02111-1307, USA.
+*/
+// $Id$
+
+#include "WOScriptedComponent.h"
+#include <NGObjWeb/WOTemplateBuilder.h>
+#include <NGScripting/NGScriptLanguage.h>
+#include "common.h"
+
+@interface NSObject(misc)
+- (void)applyStandardClasses;
+- (BOOL)isScriptFunction;
+
+- (id)callScriptFunction:(NSString *)_name withObject:(id)_arg0;
+- (id)evaluateScript:(NSString *)_script source:(NSString *)_s line:(int)_line;
+
+@end
+
+@interface WOComponent(UsedPrivates)
+- (id)initWithName:(NSString *)_cname
+ template:(WOTemplate *)_template
+ inContext:(WOContext *)_ctx;
+@end
+
+@interface WOComponentScript(UsedPrivates)
+- (id)initScriptWithComponent:(id)_comp;
+@end
+
+@implementation WOScriptedComponent
+
+static BOOL logScriptKVC = NO;
+static BOOL logScriptInit = NO;
+static BOOL logScriptDealloc = NO;
+
++ (void)initialize {
+ static BOOL didInit = NO;
+ if (!didInit) {
+ NSUserDefaults *ud = [NSUserDefaults standardUserDefaults];
+ didInit = YES;
+ logScriptKVC = [ud boolForKey:@"WOLogScriptKVC"];
+ logScriptInit = [ud boolForKey:@"WOLogScriptInit"];
+ logScriptDealloc = [ud boolForKey:@"WOLogScriptDealloc"];
+ }
+}
+
+- (id)initWithName:(NSString *)_cname
+ template:(WOTemplate *)_template
+ inContext:(WOContext *)_ctx
+{
+ if ((self = [super initWithName:_cname template:_template inContext:_ctx])) {
+ self->script = [[_template componentScript] retain];
+
+ self->language =
+ [[NGScriptLanguage languageWithName:[self->script language]] retain];
+ if (self->language == nil) {
+ [self logWithFormat:
+ @"did not find engine for script language %@",
+ [self->script language]];
+ RELEASE(self);
+ return nil;
+ }
+
+ if ((self->shadow = [self->language createShadowForMaster:self]) == nil) {
+ [self logWithFormat:
+ @"could not create shadow for component in language %@",
+ self->language];
+ RELEASE(self);
+ return nil;
+ }
+
+ if ([self->shadow respondsToSelector:@selector(applyStandardClasses)])
+ [(id)self->shadow applyStandardClasses];
+
+ [self->script initScriptWithComponent:self];
+
+ if (logScriptInit)
+ [self logWithFormat:@"created scripted component: %@", self];
+ }
+ return self;
+}
+
+- (void)dealloc {
+ if (logScriptDealloc)
+ [self logWithFormat:@"will dealloc scripted component: %@", self];
+
+ [self->shadow invalidateShadow]; /* ensure shadow is dead ;-) */
+ RELEASE(self->shadow);
+ RELEASE(self->language);
+ RELEASE(self->script);
+ RELEASE(self->template);
+ [super dealloc];
+}
+
+/* accessors */
+
+- (void)setTemplate:(id)_template {
+ ASSIGN(self->template, _template);
+}
+- (WOElement *)_woComponentTemplate {
+ return self->template;
+}
+
+- (BOOL)isScriptedComponent {
+ return YES;
+}
+
+/* scripting */
+
+- (id)evaluateScript:(NSString *)_script language:(NSString *)_lang
+ source:(NSString *)_src line:(unsigned)_line
+{
+ return [self->shadow evaluateScript:_script source:_src line:_line];
+}
+
+/* notification mapping */
+
+- (void)awake {
+ [super awake];
+
+ if ([self->shadow hasFunctionNamed:@"awake"])
+ [self->shadow callScriptFunction:@"awake"];
+}
+- (void)sleep {
+ if ([self->shadow hasFunctionNamed:@"sleep"])
+ [self->shadow callScriptFunction:@"sleep"];
+
+ //[self debugWithFormat:@"vars: %@", [self variableDictionary]];
+ [super sleep];
+}
+
+/* script properties */
+
+- (BOOL)takeValue:(id)_value forJSPropertyNamed:(NSString *)_key {
+ NSAssert1(self->shadow, @"missing shadow for component %@", self);
+ [self->shadow setObject:_value forKey:_key];
+ return YES;
+}
+- (id)valueForJSPropertyNamed:(NSString *)_key {
+ [self debugWithFormat:@"value for prop %@", _key];
+ NSAssert1(self->shadow, @"missing shadow for component %@", self);
+ return [self->shadow objectForKey:_key];
+}
+
+/* extra variables */
+
+- (void)setObject:(id)_obj forKey:(NSString *)_key {
+ //[self debugWithFormat:@"setObject:%@ forKey:%@", _obj, _key];
+ NSAssert1(self->shadow, @"missing shadow for component %@", self);
+ [self->shadow setObject:_obj forKey:_key];
+}
+- (id)objectForKey:(NSString *)_key {
+ NSAssert1(self->shadow, @"missing shadow for component %@", self);
+ return [self->shadow objectForKey:_key];
+}
+
+/* key-value coding */
+
+- (void)takeValue:(id)_value forKey:(NSString *)_key {
+ NSString *funcName;
+ id func;
+ unsigned len;
+ unsigned char *buf;
+
+ len = [_key cStringLength];
+ buf = malloc(len + 4);
+ [_key getCString:&(buf[3])];
+ buf[0] = 's'; buf[1] = 'e'; buf[2] = 't';
+ buf[len + 3] = '\0';
+ if (len > 0) buf[3] = toupper(buf[3]);
+ funcName = [NSString stringWithCString:buf length:(len + 3)];
+ free(buf);
+
+ if ((func = [self->shadow objectForKey:funcName])) {
+ if ([func isScriptFunction]) {
+ id result;
+
+ if (logScriptKVC) {
+ [self logWithFormat:@"KVC: for key %@ call %@(%@)",
+ _key, funcName, _value];
+ }
+
+ result = [self->shadow callScriptFunction:funcName withObject:_value];
+ }
+ else {
+ [self logWithFormat:
+ @"KVC: object stored at '%@' is not a function, "
+ @"could not set value for key %@ !",
+ funcName, _key];
+ }
+ }
+ else {
+ if (logScriptKVC) {
+ [self logWithFormat:@"KVC: assign %@=%@ (no func '%@')",
+ _key, _value, funcName];
+ }
+
+ [self->shadow setObject:_value forKey:_key];
+ }
+}
+
+- (id)valueForKey:(NSString *)_key {
+ id obj;
+
+ //[self logWithFormat:@"script: valueForKey:%@", _key];
+
+ if ((obj = [self->shadow objectForKey:_key])) {
+ if ([obj isScriptFunction]) {
+ if (logScriptKVC) {
+ [self logWithFormat:@"KVC: for key %@ call %@",
+ _key, _key];
+ }
+ obj = [self->shadow callScriptFunction:_key];
+ }
+ else {
+ if (logScriptKVC) {
+ [self logWithFormat:@"KVC: valueForKey(%@): %@",
+ _key, obj];
+ }
+ }
+ return obj;
+ }
+ else {
+ if (logScriptKVC) {
+ [self logWithFormat:@"KVC: get value for key %@ from WOComponent",
+ _key];
+ }
+ return [super valueForKey:_key];
+ }
+}
+
+/* logging */
+
+- (NSString *)loggingPrefix {
+ return [NSString stringWithFormat:@"script<%@>[0x%08X]", [self name], self];
+}
+
+@end /* WOScriptedComponent */
+
+@implementation WOScriptedComponent(JSSupport)
+
+- (id)_jsfunc_FileManager:(NSArray *)_args {
+ return [NSFileManager defaultManager];
+}
+
+@end /* WOScriptedComponent(JSSupport) */
+
+@implementation NSObject(ScriptFunc)
+
+- (BOOL)isScriptFunction {
+ return NO;
+}
+
+@end /* NSObject(ScriptFunc) */
--- /dev/null
+/*
+ Copyright (C) 2000-2004 SKYRIX Software AG
+
+ This file is part of OpenGroupware.org.
+
+ OGo is free software; you can redistribute it and/or modify it under
+ the terms of the GNU Lesser General Public License as published by the
+ Free Software Foundation; either version 2, or (at your option) any
+ later version.
+
+ OGo is distributed in the hope that it will be useful, but WITHOUT ANY
+ WARRANTY; without even the implied warranty of MERCHANTABILITY or
+ FITNESS FOR A PARTICULAR PURPOSE. See the GNU Lesser General Public
+ License for more details.
+
+ You should have received a copy of the GNU Lesser General Public
+ License along with OGo; see the file COPYING. If not, write to the
+ Free Software Foundation, 59 Temple Place - Suite 330, Boston, MA
+ 02111-1307, USA.
+*/
+// $Id$
+
+#include <NGObjWeb/WOSessionStore.h>
+
+/*
+ The default session store. It stores all the sessions in memory
+ (it's basically a simple hashmap of the session-id to the session object).
+
+ If the application goes down, all sessions will go down - this store
+ doesn't provide "session-failover".
+*/
+
+@interface WOServerSessionStore : WOSessionStore
+{
+ NSMapTable *idToSession;
+ NSMapTable *activeSessions;
+}
+@end
+
+#include <NGObjWeb/WOContext.h>
+#include <NGObjWeb/WOApplication.h>
+#include <NGObjWeb/WOSession.h>
+#include "common.h"
+
+/* hh: moved in here from application, check whether it's required ... */
+@interface WOSessionInfo : NSObject
+{
+@private
+ NSString *sessionID;
+ NSDate *timeoutDate;
+}
+
++ (WOSessionInfo *)infoForSession:(WOSession *)_session;
+
+- (NSString *)sessionID;
+- (NSDate *)timeoutDate;
+
+@end
+
+@implementation WOServerSessionStore
+
+static BOOL logExpiredSessions = NO;
+
++ (int)version {
+ return [super version] + 0;
+}
++ (void)initialize {
+ NSAssert2([super version] == 2,
+ @"invalid superclass (%@) version %i !",
+ NSStringFromClass([self superclass]), [super version]);
+}
+
+- (id)init {
+ if ((self = [super init])) {
+ self->idToSession = NSCreateMapTable(NSObjectMapKeyCallBacks,
+ NSObjectMapValueCallBacks,
+ 128);
+ self->activeSessions = NSCreateMapTable(NSObjectMapKeyCallBacks,
+ NSObjectMapValueCallBacks,
+ 128);
+ self->checkedOutSessions = [[NSMutableSet allocWithZone:[self zone]]
+ initWithCapacity:64];
+
+ if ([[[NSUserDefaults standardUserDefaults]
+ objectForKey:@"WORunMultithreaded"]
+ boolValue]) {
+ self->lock = [[NSRecursiveLock allocWithZone:[self zone]] init];
+ self->checkoutLock = [[NSConditionLock allocWithZone:[self zone]]
+ initWithCondition:0];
+ }
+ }
+ return self;
+}
+
+- (void)dealloc {
+ if (self->activeSessions) {
+ NSFreeMapTable(self->activeSessions);
+ self->activeSessions = NULL;
+ }
+ if (self->idToSession) {
+ NSFreeMapTable(self->idToSession);
+ self->idToSession = NULL;
+ }
+ [self->checkedOutSessions release];
+ [self->checkoutLock release];
+ [self->lock release];
+ [super dealloc];
+}
+
+/* accessors */
+
+- (int)activeSessionsCount {
+ int count;
+
+ [self->lock lock];
+ count = NSCountMapTable(self->idToSession);
+ [self->lock unlock];
+
+ return count;
+}
+
+/* store */
+
+- (void)saveSessionForContext:(WOContext *)_context {
+ if (![_context hasSession])
+ return;
+
+ [self->lock lock];
+ {
+ WOSession *sn = [_context session];
+
+ if ([sn isTerminating]) {
+ sn = [sn retain];
+
+ NSMapRemove(self->idToSession, [sn sessionID]);
+ NSMapRemove(self->activeSessions, [sn sessionID]);
+
+ NSLog(@"session %@ terminated at %@ ..",
+ [sn sessionID], [NSCalendarDate calendarDate]);
+
+ [sn release]; sn = nil;
+ }
+ else {
+ WOSessionInfo *info;
+
+ NSMapInsert(self->idToSession, [sn sessionID], sn);
+
+ info = [WOSessionInfo infoForSession:sn];
+ NSMapInsert(self->activeSessions, [sn sessionID], info);
+ }
+ }
+ [self->lock unlock];
+}
+
+- (WOSession *)restoreSessionWithID:(NSString *)_sid
+ request:(WORequest *)_request
+{
+ WOSession *session = nil;
+
+ if ([_sid length] == 0)
+ return nil;
+
+ if (![_sid isKindOfClass:[NSString class]]) {
+ [self logWithFormat:
+ @"WARNING(%s): got invalid session id (expected string !): %@",
+ __PRETTY_FUNCTION__, _sid];
+ return nil;
+ }
+
+ if ([_sid isEqualToString:@"expired"])
+ return nil;
+
+ [self->lock lock];
+ session = NSMapGet(self->idToSession, _sid);
+ [self->lock unlock];
+
+ if (logExpiredSessions) {
+ if (session == nil)
+ [self logWithFormat:@"session with id %@ expired.", _sid];
+ }
+
+ return session;
+}
+
+/* termination */
+
+- (void)sessionExpired:(NSString *)_sessionID {
+ [self->lock lock];
+ NSMapRemove(self->idToSession, _sessionID);
+ [self->lock unlock];
+}
+
+- (void)sessionTerminated:(WOSession *)_session {
+ _session = [_session retain];
+ [self->lock lock];
+ NSMapRemove(self->idToSession, [_session sessionID]);
+ [self->lock unlock];
+ [_session release];
+
+ [[WOApplication application]
+ logWithFormat:
+ @"WOServerSessionStore: session %@ terminated.",
+ [_session sessionID]];
+}
+
+/* expiration check */
+
+- (void)performExpirationCheck:(NSTimer *)_timer {
+ NSNotificationCenter *nc;
+ NSMutableArray *timedOut = nil;
+ NSMapEnumerator e;
+ NSString *sid = nil;
+ WOSessionInfo *info = nil;
+ NSDate *now;
+ unsigned cnt, count;
+
+ //NSLog(@"%s: perform expiration check ...", __PRETTY_FUNCTION__);
+
+ if (self->activeSessions == NULL)
+ count = 0;
+ else
+ count = NSCountMapTable(self->activeSessions);
+
+ if (!(count > 0 && (self->activeSessions != NULL)))
+ return;
+
+ e = NSEnumerateMapTable(self->activeSessions);
+ now = [NSDate date];
+
+ /* search for expired sessions */
+ while (NSNextMapEnumeratorPair(&e, (void **)&sid, (void **)&info)) {
+ NSDate *timeOutDate = [info timeoutDate];
+
+ if (timeOutDate == nil) continue;
+
+ if ([now compare:timeOutDate] != NSOrderedAscending) {
+ [self logWithFormat:@"session %@ expired at %@.", sid, now];
+
+ if (timedOut == nil)
+ timedOut = [NSMutableArray arrayWithCapacity:32];
+ [timedOut addObject:info];
+ }
+ }
+
+ /* Expire sessions */
+ if (!timedOut)
+ return;
+
+ nc = [NSNotificationCenter defaultCenter];
+
+ for (cnt = 0, count = [timedOut count]; cnt < count; cnt++) {
+ NSString *sid;
+
+ info = [timedOut objectAtIndex:cnt];
+ sid = [[info sessionID] copy];
+
+ NSMapRemove(self->activeSessions, sid);
+ NSMapRemove(self->idToSession, sid);
+
+ [nc postNotificationName:WOSessionDidTimeOutNotification
+ object:sid];
+
+ [sid release];
+ }
+}
+
+/* description */
+
+- (NSString *)description {
+ return [NSString stringWithFormat:@"<%@[0x%08X]: active=%i>",
+ NSStringFromClass([self class]), self,
+ [self activeSessionsCount]
+ ];
+}
+
+@end /* WOServerSessionStore */
+
+@implementation WOSessionInfo
+
+- (id)initWithSession:(WOSession *)_session {
+ self->sessionID = RETAIN([_session sessionID]);
+
+ if ([_session respondsToSelector:@selector(timeoutDate)]) {
+ self->timeoutDate = [(id)_session timeoutDate];
+ }
+ else {
+ NSTimeInterval timeOut = [_session timeOut];
+
+ self->timeoutDate = (timeOut > 0.0)
+ ? [NSDate dateWithTimeIntervalSinceNow:(timeOut + 1.0)]
+ : [NSDate distantFuture];
+ }
+ self->timeoutDate = RETAIN(self->timeoutDate);
+
+ return self;
+}
+
++ (WOSessionInfo *)infoForSession:(WOSession *)_session {
+ return AUTORELEASE([[self alloc] initWithSession:_session]);
+}
+
+- (void)dealloc {
+ [self->sessionID release];
+ [self->timeoutDate release];
+ [super dealloc];
+}
+
+- (NSString *)sessionID {
+ return self->sessionID;
+}
+- (NSDate *)timeoutDate {
+ return self->timeoutDate;
+}
+
+@end /* WOSessionInfo */
--- /dev/null
+/*
+ Copyright (C) 2000-2003 SKYRIX Software AG
+
+ This file is part of OGo
+
+ OGo is free software; you can redistribute it and/or modify it under
+ the terms of the GNU Lesser General Public License as published by the
+ Free Software Foundation; either version 2, or (at your option) any
+ later version.
+
+ OGo is distributed in the hope that it will be useful, but WITHOUT ANY
+ WARRANTY; without even the implied warranty of MERCHANTABILITY or
+ FITNESS FOR A PARTICULAR PURPOSE. See the GNU Lesser General Public
+ License for more details.
+
+ You should have received a copy of the GNU Lesser General Public
+ License along with OGo; see the file COPYING. If not, write to the
+ Free Software Foundation, 59 Temple Place - Suite 330, Boston, MA
+ 02111-1307, USA.
+*/
+// $Id$
+
+#include "common.h"
+#include <NGObjWeb/NGObjWeb.h>
+
+/*
+ WOSession JavaScript object
+
+ Properties
+
+ String sessionID
+ String domainForIDCookies
+ Date expirationDateForIDCookies
+ bool isDistributionEnabled
+ bool isTerminating
+ Array languages
+ Object statistics
+ Number timeOut
+ bool storesIDsInCookies
+ bool storesIDsInURLs
+
+ Methods
+
+ WOComponent restorePageForContextID(ctxid)
+ savePage(page)
+ savePageInPermanentCache(page)
+ terminate()
+ print(string [,..string])
+*/
+
+static NSNumber *nYes = nil;
+static NSNumber *nNo = nil;
+
+@implementation WOSession(JSFunctions)
+
+- (id)_jsfunc_restorePageForContextID:(NSArray *)_args {
+ return [self restorePageForContextID:[[_args objectAtIndex:0] stringValue]];
+}
+- (id)_jsfunc_savePage:(NSArray *)_args {
+ [self savePage:[_args objectAtIndex:0]];
+ return self;
+}
+- (id)_jsfunc_savePageInPermanentCache:(NSArray *)_args {
+ [self savePageInPermanentCache:[_args objectAtIndex:0]];
+ return self;
+}
+- (id)_jsfunc_terminate:(NSArray *)_args {
+ [self terminate];
+ return self;
+}
+
+- (id)_jsfunc_print:(NSArray *)_args {
+ NSEnumerator *e;
+ id o;
+ BOOL isFirst;
+ NSMutableString *ms;
+
+ isFirst = YES;
+ ms = [NSMutableString stringWithCapacity:128];
+
+ e = [_args objectEnumerator];
+ while ((o = [e nextObject])) {
+ NSString *s;
+
+ if (!isFirst) [ms appendString:@" "];
+ else isFirst = NO;
+
+ s = [o stringValue];
+ [ms appendString:s];
+ }
+
+ [self logWithFormat:@"%@", ms];
+
+ return self;
+}
+
+@end
+
+@implementation WOSession(JSProperties)
+
++ (void)initialize {
+ if (nYes == nil) nYes = [[NSNumber alloc] initWithBool:YES];
+ if (nNo == nil) nNo = [[NSNumber alloc] initWithBool:NO];
+}
+
+- (id)_jsprop_sessionID {
+ return [self sessionID];
+}
+- (id)_jsprop_domainForIDCookies {
+ return [self domainForIDCookies];
+}
+- (id)_jsprop_expirationDateForIDCookies {
+ return [self expirationDateForIDCookies];
+}
+
+- (id)_jsprop_isDistributionEnabled:(id)_value {
+ [self setDistributionEnabled:[_value boolValue]];
+ return self;
+}
+- (id)_jsprop_isDistributionEnabled {
+ return [self isDistributionEnabled] ? nYes : nNo;
+}
+
+- (id)_jsprop_isTerminating {
+ return [self isTerminating] ? nYes : nNo;
+}
+
+- (id)_jsprop_languages:(id)_value {
+ [self setLanguages:_value];
+ return self;
+}
+- (id)_jsprop_languages {
+ return [self languages];
+}
+
+- (id)_jsprop_statistics {
+ return [self statistics];
+}
+
+- (id)_jsprop_timeOut:(id)_value {
+ [self setTimeOut:[_value doubleValue]];
+ return self;
+}
+- (id)_jsprop_timeOut {
+ return [NSNumber numberWithDouble:[self timeOut]];
+}
+
+- (id)_jsprop_storesIDsInCookies:(id)_value {
+ [self setStoresIDsInCookies:[_value boolValue]];
+ return self;
+}
+- (id)_jsprop_storesIDsInCookies {
+ return [self storesIDsInCookies] ? nYes : nNo;
+}
+
+- (id)_jsprop_storesIDsInURLs:(id)_value {
+ [self setStoresIDsInURLs:[_value boolValue]];
+ return self;
+}
+- (id)_jsprop_storesIDsInURLs {
+ return [self storesIDsInURLs] ? nYes : nNo;
+}
+
+@end /* WOSession(JSProperties) */
--- /dev/null
+/*
+ Copyright (C) 2000-2004 SKYRIX Software AG
+
+ This file is part of OpenGroupware.org.
+
+ OGo is free software; you can redistribute it and/or modify it under
+ the terms of the GNU Lesser General Public License as published by the
+ Free Software Foundation; either version 2, or (at your option) any
+ later version.
+
+ OGo is distributed in the hope that it will be useful, but WITHOUT ANY
+ WARRANTY; without even the implied warranty of MERCHANTABILITY or
+ FITNESS FOR A PARTICULAR PURPOSE. See the GNU Lesser General Public
+ License for more details.
+
+ You should have received a copy of the GNU Lesser General Public
+ License along with OGo; see the file COPYING. If not, write to the
+ Free Software Foundation, 59 Temple Place - Suite 330, Boston, MA
+ 02111-1307, USA.
+*/
+// $Id$
+
+#include <NGObjWeb/WOSession.h>
+#include "WOContext+private.h"
+#include "NSObject+WO.h"
+#include "WOComponent+private.h"
+#include <NGObjWeb/WOApplication.h>
+#include <NGObjWeb/WOComponent.h>
+#include <NGObjWeb/WORequest.h>
+#include <NGObjWeb/WOResponse.h>
+#include <NGObjWeb/WOStatisticsStore.h>
+#include <EOControl/EONull.h>
+#include "common.h"
+
+#if APPLE_FOUNDATION_LIBRARY || NeXT_Foundation_LIBRARY
+@interface NSObject(Miss)
+- (id)notImplemented:(SEL)cmd;
+@end
+#endif
+
+struct WOSessionCacheEntry {
+ NSString *contextID;
+ unsigned ctxIdHash;
+ WOComponent *page;
+};
+
+NGObjWeb_DECLARE
+ NSString *WOSessionDidTimeOutNotification = @"WOSessionDidTimeOut";
+NGObjWeb_DECLARE
+ NSString *WOSessionDidRestoreNotification = @"WOSessionDidRestore";
+NGObjWeb_DECLARE
+ NSString *WOSessionDidCreateNotification = @"WOSessionDidCreate";
+NGObjWeb_DECLARE
+ NSString *WOSessionDidTerminateNotification = @"WOSessionDidTerminate";
+
+@implementation WOSession
+
++ (int)version {
+ return 5;
+}
+
+static int profileComponents = -1;
+static int logPageCache = -1;
+static Class NSDateClass = Nil;
+
++ (void)initialize {
+ if (NSDateClass == Nil)
+ NSDateClass = [NSDate class];
+}
+
+- (id)init {
+ NSUserDefaults *ud = [NSUserDefaults standardUserDefaults];
+
+ if (NSDateClass == Nil)
+ NSDateClass = [NSDate class];
+
+ if (profileComponents == -1) {
+ profileComponents =
+ [[ud objectForKey:@"WOProfileComponents"] boolValue] ? 1 : 0;
+ }
+ if (logPageCache == -1)
+ logPageCache = [[ud objectForKey:@"WOLogPageCache"] boolValue] ? 1 : 0;
+
+ if ((self = [super init])) {
+ WOApplication *app = [WOApplication application];
+
+ if ([[ud objectForKey:@"WORunMultithreaded"] boolValue])
+ self->wosLock = [[NSRecursiveLock allocWithZone:[self zone]] init];
+
+ /* setup page cache */
+
+ [self setStoresIDsInURLs:YES];
+ [self setStoresIDsInCookies:YES];
+
+ self->pageCache.index = 0;
+ self->pageCache.size = [app pageCacheSize];
+
+ if (self->pageCache.size > 0) {
+ self->pageCache.entries =
+ NGMalloc(sizeof(struct WOSessionCacheEntry) * self->pageCache.size);
+ memset(self->pageCache.entries, 0,
+ sizeof(struct WOSessionCacheEntry) * self->pageCache.size);
+ }
+
+ self->permanentPageCache.index = 0;
+ self->permanentPageCache.size = [app permanentPageCacheSize];
+
+ if (self->permanentPageCache.size > 0) {
+ self->permanentPageCache.entries =
+ NGMalloc(sizeof(struct WOSessionCacheEntry) *
+ self->permanentPageCache.size);
+ memset(self->permanentPageCache.entries, 0,
+ sizeof(struct WOSessionCacheEntry) *
+ self->permanentPageCache.size);
+ }
+
+ /* setup misc */
+
+ self->wosLanguages = [[ud arrayForKey:@"WODefaultLanguages"] copy];
+ self->isTerminating = NO;
+
+ [self setTimeOut:[[WOApplication sessionTimeOut] intValue]];
+
+ /* setup session ID */
+
+ self->wosSessionId =
+ [[[WOApplication application] createSessionIDForSession:self] copy];
+
+ if (self->wosSessionId == nil) {
+ /* session-id creation failed ... */
+ [self release];
+ return nil;
+ }
+
+ /* misc logging */
+
+ if (profileComponents)
+ [self logWithFormat:@"Component profiling is on."];
+ }
+ return self;
+}
+
+- (void)dealloc {
+ [[NSNotificationCenter defaultCenter]
+ postNotificationName:@"WOSessionWillDeallocate"
+ object:self];
+ [self->wosVariables release];
+ [self->wosSessionId release];
+ [self->wosLock release];
+ [self->wosLanguages release];
+ [super dealloc];
+}
+
+/* session */
+
+- (NSString *)sessionID {
+ return self->wosSessionId;
+}
+
+- (void)setStoresIDsInURLs:(BOOL)_flag {
+ self->wosFlags.storesIDsInURLs = _flag ? 1 : 0;
+}
+- (BOOL)storesIDsInURLs {
+ return self->wosFlags.storesIDsInURLs ? YES : NO;
+}
+
+- (void)setStoresIDsInCookies:(BOOL)_flag {
+ self->wosFlags.storesIDsInCookies = _flag ? 1 : 0;
+}
+- (BOOL)storesIDsInCookies {
+ return self->wosFlags.storesIDsInCookies ? YES : NO;
+}
+
+- (NSString *)domainForIDCookies {
+ return nil;
+}
+- (NSDate *)expirationDateForIDCookies {
+ return [self isTerminating]
+ ? [NSDate dateWithTimeIntervalSinceNow:-15.0]
+ : [NSDate dateWithTimeIntervalSinceNow:([self timeOut] - 5.0)];
+}
+
+- (void)setDistributionEnabled:(BOOL)_flag {
+ [self notImplemented:_cmd];
+}
+- (BOOL)isDistributionEnabled {
+ return NO;
+}
+
+- (void)setTimeOut:(NSTimeInterval)_timeout {
+ self->wosTimeOut = _timeout;
+}
+- (NSTimeInterval)timeOut {
+ return self->wosTimeOut;
+}
+
+- (void)terminate {
+ self->isTerminating = YES;
+}
+- (BOOL)isTerminating {
+ return self->isTerminating;
+}
+
+- (WOApplication *)application {
+ if (self->application == nil)
+ self->application = [WOApplication application];
+ return self->application;
+}
+- (WOContext *)context {
+ if (self->context == nil) {
+ if (self->application == nil)
+ self->application = [WOApplication application];
+ self->context = [self->application context];
+ }
+ return self->context;
+}
+
+/* editing context */
+
+- (id)defaultEditingContext {
+ if (![WOApplication implementsEditingContexts])
+ return nil;
+
+ if (self->wosDefaultEditingContext == nil) {
+ self->wosDefaultEditingContext =
+ [[[WOApplication eoEditingContextClass] alloc] init];
+ }
+ return self->wosDefaultEditingContext;
+}
+
+/* pages */
+
+- (WOComponent *)restorePageForContextID:(NSString *)_contextID {
+ unsigned short i;
+ unsigned ctxHash;
+ WOComponent *page = nil;
+
+ ctxHash = [_contextID hash];
+
+ /* first scan permanent cache */
+
+ for (i = 0, page = nil;
+ (page == nil) && (i < self->permanentPageCache.size); i++) {
+ struct WOSessionCacheEntry *entry;
+
+ entry = &(self->permanentPageCache.entries[i]);
+
+ if (ctxHash == entry->ctxIdHash) {
+ if ([_contextID isEqualToString:entry->contextID]) {
+ page = entry->page;
+ if (logPageCache) {
+ [self debugWithFormat:@"restored permanent page %@ for ctx %@",
+ page ? [page name] : (id)@"<nil>",
+ _contextID ? _contextID : (id)@"<nil>"];
+ }
+ break;
+ }
+ }
+ }
+
+ if (page)
+ return [[page retain] autorelease];
+
+ /* now scan regular cache */
+
+ for (i = 0, page = nil; (page == nil) && (i < self->pageCache.size); i++) {
+ struct WOSessionCacheEntry *entry;
+
+ entry = &(self->pageCache.entries[i]);
+
+ if (ctxHash == entry->ctxIdHash) {
+ if ([_contextID isEqualToString:entry->contextID]) {
+ page = entry->page;
+ if (logPageCache) {
+ [self debugWithFormat:@"restored page %@<0x%08X> for ctx %@",
+ [page name], page, _contextID];
+ }
+ break;
+ }
+ }
+ }
+ return [[page retain] autorelease];
+}
+
+- (void)savePage:(WOComponent *)_page {
+ NSString *cid;
+ struct WOSessionCacheEntry *entry;
+
+ cid = [[self context] contextID];
+ if (logPageCache)
+ [self debugWithFormat:@"storing page %@ for ctx %@", [_page name], cid];
+
+ /* go to next (fixed) queue entry */
+ self->pageCache.index++;
+ if (self->pageCache.index >= self->pageCache.size)
+ self->pageCache.index = 0;
+
+ entry = &(self->pageCache.entries[self->pageCache.index]);
+
+ /* reset old queue entry */
+ entry->ctxIdHash = 0;
+ [entry->contextID release];
+ [entry->page release];
+
+ /* assign new values */
+ entry->contextID = [cid copyWithZone:[self zone]];
+ entry->ctxIdHash = [entry->contextID hash];
+ entry->page = [_page retain];
+}
+
+- (void)savePageInPermanentCache:(WOComponent *)_page {
+ NSString *cid;
+ struct WOSessionCacheEntry *entry;
+
+ cid = [[self context] contextID];
+ if (logPageCache) {
+ [self debugWithFormat:
+ @"permanently storing page %@ for ctx %@", [_page name], cid];
+ }
+
+ /* go to next (fixed) queue entry */
+ self->permanentPageCache.index++;
+ if (self->permanentPageCache.index >= self->permanentPageCache.size)
+ self->permanentPageCache.index = 0;
+
+ entry = &(self->permanentPageCache.entries[self->permanentPageCache.index]);
+
+ /* reset old queue entry */
+ entry->ctxIdHash = 0;
+ [entry->contextID release];
+ [entry->page release];
+
+ /* assign new values */
+ entry->contextID = [cid copyWithZone:[self zone]];
+ entry->ctxIdHash = [entry->contextID hash];
+ entry->page = [_page retain];
+}
+
+// localization
+
+- (void)languageArrayDidChange {
+}
+
+- (void)setLanguages:(NSArray *)_langs {
+ if (![self->wosLanguages isEqual:_langs]) { // check whether they really differ
+ [self->wosLanguages release]; self->wosLanguages = nil;
+ self->wosLanguages = [_langs copyWithZone:[self zone]];
+ [self languageArrayDidChange];
+ }
+}
+- (NSArray *)languages {
+ return self->wosLanguages;
+}
+
+/* notifications */
+
+- (void)awake {
+}
+- (void)sleep {
+}
+
+- (void)_awakeWithContext:(WOContext *)_ctx {
+ if (self->context == nil)
+ self->context = _ctx;
+ if (self->application == nil)
+ self->application = [WOApplication application];
+
+ if (!self->wosFlags.isAwake) {
+ [self awake];
+ self->wosFlags.isAwake = 1;
+ }
+}
+- (void)_sleepWithContext:(WOContext *)_ctx {
+ if (self->wosFlags.isAwake) {
+ [self sleep];
+ self->wosFlags.isAwake = 0;
+ }
+ self->context = nil;
+ self->application = nil;
+}
+
+/* responder */
+
+- (void)takeValuesFromRequest:(WORequest *)_request
+ inContext:(WOContext *)_ctx
+{
+ NSString *senderID;
+ NSString *reqCtxId;
+
+ self->context = _ctx;
+ self->application = [WOApplication application];
+
+ senderID = [_ctx senderID];
+
+ if ([senderID length] == 0)
+ /* no element URL is available */
+ return;
+
+ if ([[_request method] isEqualToString:@"GET"]) {
+ NSRange r;
+
+ r = [[_request uri] rangeOfString:@"?"];
+ if (r.length == 0)
+ /* no form content to apply */
+ return;
+ }
+
+ if ((reqCtxId = [_ctx currentElementID]) == nil)
+ reqCtxId = @"0";
+
+ [_ctx appendElementIDComponent:reqCtxId];
+ {
+ WOComponent *page;
+
+ if ((page = [_ctx page])) {
+ NSTimeInterval st = 0.0;
+
+ WOContext_enterComponent(_ctx, page, nil);
+
+ if (profileComponents)
+ st = [[NSDateClass date] timeIntervalSince1970];
+
+ [page takeValuesFromRequest:_request inContext:_ctx];
+
+ if (profileComponents) {
+ NSTimeInterval diff;
+
+ diff = [[NSDateClass date] timeIntervalSince1970] - st;
+ printf("prof[%s %s]: %0.3fs\n",
+ [[(WOComponent *)page name] cString], sel_get_name(_cmd), diff);
+ }
+
+ WOContext_leaveComponent(_ctx, page);
+ }
+ }
+ [_ctx deleteLastElementIDComponent];
+}
+
+- (id)invokeActionForRequest:(WORequest *)_request inContext:(WOContext *)_ctx {
+ NSString *reqCtxId;
+ BOOL returnResult = NO;
+ id result = nil;
+
+ self->context = _ctx;
+ self->application = [WOApplication application];
+
+ if ((reqCtxId = [_ctx currentElementID]) == nil)
+ /* no sender element ID */
+ return nil;
+
+ [_ctx appendElementIDComponent:reqCtxId];
+ {
+ WOComponent *page;
+
+ if ((page = [_ctx page])) {
+ /*
+ -consumeElementID consumes the context id and returns the
+ id of the next element.
+ If there was no next element, the request wasn't active.
+ */
+ if (([_ctx consumeElementID])) {
+ NSTimeInterval st = 0.0;
+
+ returnResult = YES;
+ WOContext_enterComponent(_ctx, page, nil);
+
+ if (profileComponents)
+ st = [[NSDateClass date] timeIntervalSince1970];
+
+ result = [page invokeActionForRequest:_request inContext:_ctx];
+
+ if (profileComponents) {
+ NSTimeInterval diff;
+
+ diff = [[NSDateClass date] timeIntervalSince1970] - st;
+ printf("prof[%s %s]: %0.3fs\n",
+ [[page name] cString], sel_get_name(_cmd), diff);
+ //[page name], sel_get_name(_cmd), diff);
+ }
+
+ WOContext_leaveComponent(_ctx, page);
+ }
+ }
+ }
+ [_ctx deleteLastElementIDComponent];
+ return returnResult ? result : [_ctx page];
+}
+
+- (void)appendToResponse:(WOResponse *)_response inContext:(WOContext *)_ctx {
+ self->context = _ctx;
+ self->application = [WOApplication application];
+
+ /* HTTP/1.1 caching directive, prevents browser from caching dynamic pages */
+ if ([self->application isPageRefreshOnBacktrackEnabled]) {
+ NSString *ctype;
+
+ if ((ctype = [_response headerForKey:@"content-type"])) {
+ if ([ctype rangeOfString:@"html"].length > 0)
+ // profiling OSX: 3.1% of append...
+ [_response disableClientCaching];
+ }
+ }
+
+ [_ctx deleteAllElementIDComponents];
+ [_ctx appendElementIDComponent:[_ctx contextID]];
+ {
+ WOComponent *page;
+
+ if ((page = [_ctx page])) {
+ /* let the page append it's content */
+ NSTimeInterval st = 0.0;
+
+ WOContext_enterComponent(_ctx, page, nil);
+
+ if (profileComponents)
+ st = [[NSDateClass date] timeIntervalSince1970];
+
+ [page appendToResponse:_response inContext:_ctx];
+
+ if (profileComponents) {
+ NSTimeInterval diff;
+
+ diff = [[NSDateClass date] timeIntervalSince1970] - st;
+ printf("prof[%s %s]: %0.3fs\n",
+ [[page name] cString], sel_get_name(_cmd), diff);
+ }
+
+ WOContext_leaveComponent(_ctx, page);
+ }
+ else {
+ [self logWithFormat:@"missing page in context for -appendToResponse: !"];
+ }
+ }
+ [_ctx deleteLastElementIDComponent];
+
+ /* generate statistics */
+ // profiling OSX: 3.1% of append... (seems to be NSDate!)
+ [[[self application] statisticsStore]
+ recordStatisticsForResponse:_response
+ inContext:_ctx];
+}
+
+// multithreading
+
+- (void)lock {
+ [self->wosLock lock];
+}
+- (void)unlock {
+ [self->wosLock unlock];
+}
+
+- (BOOL)tryLock {
+ return [self->wosLock tryLock];
+}
+
+/* session variables */
+
+- (void)setObject:(id)_obj forKey:(NSString *)_key {
+ if (self->wosVariables == nil)
+ self->wosVariables = [[NSMutableDictionary alloc] initWithCapacity:16];
+
+ if (_obj)
+ [self->wosVariables setObject:_obj forKey:_key];
+ else
+ [self->wosVariables removeObjectForKey:_key];
+}
+- (id)objectForKey:(NSString *)_key {
+ return [self->wosVariables objectForKey:_key];
+}
+
+- (void)removeObjectForKey:(NSString *)_key {
+ [self->wosVariables removeObjectForKey:_key];
+}
+
+- (NSDictionary *)variableDictionary {
+ return self->wosVariables;
+}
+
+#if LIB_FOUNDATION_LIBRARY /* only override on libFoundation */
+
+- (void)takeValue:(id)_value forKey:(NSString *)_key {
+ if (WOSetKVCValueUsingMethod(self, _key, _value))
+ // method is used
+ return;
+ else if (WOGetKVCGetMethod(self, _key) == NULL) {
+ if (self->wosVariables == nil)
+ self->wosVariables = [[NSMutableDictionary alloc] initWithCapacity:16];
+
+ if (_value) [self->wosVariables setObject:_value forKey:_key];
+ return;
+ }
+ else
+ // only a 'get' method is defined for _key !
+ [self handleTakeValue:_value forUnboundKey:_key];
+}
+- (id)valueForKey:(NSString *)_key {
+ id value;
+
+ if ((value = WOGetKVCValueUsingMethod(self, _key)))
+ return value;
+
+ return [self->wosVariables objectForKey:_key];
+}
+
+#else /* use fallback methods on other Foundation libraries */
+
+- (void)setValue:(id)_value forUndefinedKey:(NSString *)_key {
+ [self setObject:_value forKey:_key];
+}
+- (id)valueForUndefinedKey:(NSString *)_key {
+ return [self->wosVariables objectForKey:_key];
+}
+
+- (void)handleTakeValue:(id)_value forUnboundKey:(NSString *)_key {
+ // deprecated: pre-Panther method
+ [self setValue:_value forUndefinedKey:_key];
+}
+- (id)handleQueryWithUnboundKey:(NSString *)_key {
+ // deprecated: pre-Panther method
+ return [self valueForUndefinedKey:_key];
+}
+
+#endif
+
+/* statistics */
+
+- (NSArray *)statistics {
+ return [NSArray array];
+}
+
+/* description */
+
+- (NSString *)description {
+ return [NSString stringWithFormat:@"<%@[0x%08X]: id=%@>",
+ NSStringFromClass([self class]), self,
+ [self sessionID]];
+}
+
+@end /* WOSession */
+
+@implementation WOSession(NSCoding)
+
+- (void)encodeWithCoder:(NSCoder *)_coder {
+ unsigned short i;
+ BOOL t;
+
+ [_coder encodeObject:self->wosLanguages];
+ [_coder encodeObject:[self sessionID]];
+ [_coder encodeObject:self->wosVariables];
+ [_coder encodeValueOfObjCType:@encode(NSTimeInterval) at:&(self->wosTimeOut)];
+ t = [self storesIDsInURLs];
+ [_coder encodeValueOfObjCType:@encode(BOOL) at:&t];
+ t = [self storesIDsInCookies];
+ [_coder encodeValueOfObjCType:@encode(BOOL) at:&t];
+
+ /* store page caches */
+
+ [_coder encodeValueOfObjCType:@encode(unsigned short)
+ at:&(self->pageCache.index)];
+ [_coder encodeValueOfObjCType:@encode(unsigned short)
+ at:&(self->pageCache.size)];
+ for (i = 0; i < self->pageCache.size; i++) {
+ [_coder encodeValueOfObjCType:@encode(unsigned)
+ at:&(self->pageCache.entries[i].ctxIdHash)];
+ [_coder encodeObject:self->pageCache.entries[i].contextID];
+ [_coder encodeObject:self->pageCache.entries[i].page];
+ }
+
+ [_coder encodeValueOfObjCType:@encode(unsigned short)
+ at:&(self->permanentPageCache.index)];
+ [_coder encodeValueOfObjCType:@encode(unsigned short)
+ at:&(self->permanentPageCache.size)];
+ for (i = 0; i < self->permanentPageCache.size; i++) {
+ [_coder encodeValueOfObjCType:@encode(unsigned)
+ at:&(self->permanentPageCache.entries[i].ctxIdHash)];
+ [_coder encodeObject:self->permanentPageCache.entries[i].contextID];
+ [_coder encodeObject:self->permanentPageCache.entries[i].page];
+ }
+}
+
+- (id)initWithCoder:(NSCoder *)_coder {
+ if ((self = [super init])) {
+ unsigned short i;
+ BOOL t;
+
+ self->wosLanguages = [[_coder decodeObject] retain];
+ self->wosSessionId = [[_coder decodeObject] copyWithZone:[self zone]];
+ self->wosVariables = [[_coder decodeObject] copyWithZone:[self zone]];
+ [_coder decodeValueOfObjCType:@encode(NSTimeInterval) at:&(self->wosTimeOut)];
+ [_coder decodeValueOfObjCType:@encode(BOOL) at:&t];
+ [self setStoresIDsInURLs:t];
+ [_coder decodeValueOfObjCType:@encode(BOOL) at:&t];
+ [self setStoresIDsInCookies:t];
+
+ /* restore page caches */
+
+ [_coder decodeValueOfObjCType:@encode(unsigned short)
+ at:&(self->pageCache.index)];
+ [_coder decodeValueOfObjCType:@encode(unsigned short)
+ at:&(self->pageCache.size)];
+ self->pageCache.entries =
+ NGMalloc(sizeof(struct WOSessionCacheEntry) * self->pageCache.size);
+ for (i = 0; i < self->pageCache.size; i++) {
+ [_coder decodeValueOfObjCType:@encode(unsigned)
+ at:&(self->pageCache.entries[i].ctxIdHash)];
+ self->pageCache.entries[i].contextID = [[_coder decodeObject] retain];
+ self->pageCache.entries[i].page = [[_coder decodeObject] retain];
+ }
+
+ [_coder decodeValueOfObjCType:@encode(unsigned short)
+ at:&(self->permanentPageCache.index)];
+ [_coder decodeValueOfObjCType:@encode(unsigned short)
+ at:&(self->permanentPageCache.size)];
+ self->permanentPageCache.entries =
+ NGMalloc(sizeof(struct WOSessionCacheEntry) *
+ self->permanentPageCache.size);
+ for (i = 0; i < self->permanentPageCache.size; i++) {
+ [_coder decodeValueOfObjCType:@encode(unsigned)
+ at:&(self->permanentPageCache.entries[i].ctxIdHash)];
+ self->permanentPageCache.entries[i].contextID =
+ [[_coder decodeObject] retain];
+ self->permanentPageCache.entries[i].page = [[_coder decodeObject] retain];
+ }
+
+ self->wosLock = [[NSRecursiveLock allocWithZone:[self zone]] init];
+ }
+ return self;
+}
+
+@end /* WOSession(NSCoding) */
+
+@implementation WOSession(Logging2)
+
+- (BOOL)isDebuggingEnabled {
+ static char showDebug = 2;
+
+ if (showDebug == 2)
+ showDebug = [WOApplication isDebuggingEnabled] ? 1 : 0;
+ return showDebug ? YES : NO;
+}
+- (NSString *)loggingPrefix {
+ return [NSString stringWithFormat:@"(%@)", [self sessionID]];
+}
+
+@end /* WOSession(Logging) */
+
+NSString *OWSessionLanguagesDidChangeNotificationName =
+ @"OWSnLanguagesDidChangeNotification";
+
+@implementation WOSession(Misc)
+
+- (void)languageArrayDidChange {
+ WOComponent *c;
+
+ c = [[self context] page];
+ if ([c respondsToSelector:@selector(languageArrayDidChange)])
+ [(id)c languageArrayDidChange];
+
+ [[NSNotificationCenter defaultCenter]
+ postNotificationName:
+ OWSessionLanguagesDidChangeNotificationName
+ object:self];
+}
+
+@end /* WOSession(Misc) */
--- /dev/null
+/*
+ Copyright (C) 2000-2003 SKYRIX Software AG
+
+ This file is part of OGo
+
+ OGo is free software; you can redistribute it and/or modify it under
+ the terms of the GNU Lesser General Public License as published by the
+ Free Software Foundation; either version 2, or (at your option) any
+ later version.
+
+ OGo is distributed in the hope that it will be useful, but WITHOUT ANY
+ WARRANTY; without even the implied warranty of MERCHANTABILITY or
+ FITNESS FOR A PARTICULAR PURPOSE. See the GNU Lesser General Public
+ License for more details.
+
+ You should have received a copy of the GNU Lesser General Public
+ License along with OGo; see the file COPYING. If not, write to the
+ Free Software Foundation, 59 Temple Place - Suite 330, Boston, MA
+ 02111-1307, USA.
+*/
+// $Id$
+
+#include <NGObjWeb/WOSessionStore.h>
+#include <NGObjWeb/WOApplication.h>
+#include <NGObjWeb/WOContext.h>
+#include <NGObjWeb/WOSession.h>
+#include "common.h"
+
+#if APPLE_FOUNDATION_LIBRARY || NeXT_Foundation_LIBRARY
+@interface NSObject(Miss)
+- (void)subclassResponsibility:(SEL)cmd;
+@end
+#endif
+
+@implementation WOSessionStore
+
++ (int)version {
+ return 2;
+}
+
++ (WOSessionStore *)serverSessionStore {
+ return
+ [[[NSClassFromString(@"WOServerSessionStore") alloc] init] autorelease];
+}
+
+- (int)activeSessionsCount {
+ [self subclassResponsibility:_cmd];
+ return -1;
+}
+
+/* checkin/out */
+
+- (WOSession *)checkOutSessionWithSessionID:(NSString *)_sid
+ request:(WORequest *)_request
+{
+ WOSession *session;
+ *(&session) = nil;
+
+ SYNCHRONIZED(self) { // this must become a condition lock !!!
+ if (![self->checkedOutSessions containsObject:_sid]) {
+ if ((session = [self restoreSessionWithID:_sid]))
+ [self->checkedOutSessions addObject:_sid];
+ }
+ else {
+ }
+ }
+ END_SYNCHRONIZED;
+
+ return session;
+}
+
+- (void)checkInSessionForContext:(WOContext *)_context {
+ NSString *sid;
+ *(&sid) = [[_context session] sessionID];
+
+ SYNCHRONIZED(self) { // this must become a condition lock !!!
+ [self saveSessionForContext:_context];
+
+ if ([self->checkedOutSessions containsObject:sid])
+ [self->checkedOutSessions removeObject:sid];
+ }
+ END_SYNCHRONIZED;
+}
+
+/* deprecated store */
+
+- (void)saveSession:(WOSession *)_session {
+ IS_DEPRECATED;
+ [self saveSessionForContext:[_session context]];
+}
+- (WOSession *)restoreSessionWithID:(NSString *)_sid {
+ IS_DEPRECATED;
+ return [self restoreSessionWithID:_sid request:nil];
+}
+
+/* store (WO4) */
+
+- (void)saveSessionForContext:(WOContext *)_context {
+ [self subclassResponsibility:_cmd];
+}
+- (WOSession *)restoreSessionWithID:(NSString *)_sid
+ request:(WORequest *)_request
+{
+ [self subclassResponsibility:_cmd];
+ return nil;
+}
+
+@end /* WOSessionStore */
--- /dev/null
+/*
+ Copyright (C) 2000-2004 SKYRIX Software AG
+
+ This file is part of OpenGroupware.org.
+
+ OGo is free software; you can redistribute it and/or modify it under
+ the terms of the GNU Lesser General Public License as published by the
+ Free Software Foundation; either version 2, or (at your option) any
+ later version.
+
+ OGo is distributed in the hope that it will be useful, but WITHOUT ANY
+ WARRANTY; without even the implied warranty of MERCHANTABILITY or
+ FITNESS FOR A PARTICULAR PURPOSE. See the GNU Lesser General Public
+ License for more details.
+
+ You should have received a copy of the GNU Lesser General Public
+ License along with OGo; see the file COPYING. If not, write to the
+ Free Software Foundation, 59 Temple Place - Suite 330, Boston, MA
+ 02111-1307, USA.
+*/
+// $Id$
+
+#ifndef __NGObjWeb_WOSimpleHTTPParser_H__
+#define __NGObjWeb_WOSimpleHTTPParser_H__
+
+#import <Foundation/NSObject.h>
+#import <NGStreams/NGStreamProtocols.h>
+
+@class NSData, NSMutableDictionary, NSException, NSString;
+@class WORequest, WOResponse;
+
+/*
+ WOSimpleHTTPParser
+
+ This is a simplified HTTP parser, it only parses HTTP as emitted by the
+ ngobjweb module, for example it doesn't allow chunked content or folded
+ header lines.
+*/
+
+@interface WOSimpleHTTPParser : NSObject
+{
+ id<NGStream> io;
+ unsigned (*readBytes)(id, SEL, void *, unsigned);
+
+ /* parsing results */
+ NSData *content;
+ NSMutableDictionary *headers;
+ NSException *lastException;
+ NSString *httpVersion;
+
+ /* parsing state */
+ unsigned char *lineBuffer;
+ unsigned int lineBufSize;
+ int clen;
+}
+
+- (id)initWithStream:(id<NGStream>)_stream;
+
+/* transient state */
+
+- (void)reset;
+
+/* parsing */
+
+- (WORequest *)parseRequest;
+- (WOResponse *)parseResponse;
+- (NSException *)lastException;
+
+@end
+
+#endif /* __NGObjWeb_WOSimpleHTTPParser_H__ */
--- /dev/null
+/*
+ Copyright (C) 2000-2004 SKYRIX Software AG
+
+ This file is part of OpenGroupware.org.
+
+ OGo is free software; you can redistribute it and/or modify it under
+ the terms of the GNU Lesser General Public License as published by the
+ Free Software Foundation; either version 2, or (at your option) any
+ later version.
+
+ OGo is distributed in the hope that it will be useful, but WITHOUT ANY
+ WARRANTY; without even the implied warranty of MERCHANTABILITY or
+ FITNESS FOR A PARTICULAR PURPOSE. See the GNU Lesser General Public
+ License for more details.
+
+ You should have received a copy of the GNU Lesser General Public
+ License along with OGo; see the file COPYING. If not, write to the
+ Free Software Foundation, 59 Temple Place - Suite 330, Boston, MA
+ 02111-1307, USA.
+*/
+// $Id$
+
+#include "WOSimpleHTTPParser.h"
+#include <NGObjWeb/WOResponse.h>
+#include <NGObjWeb/WORequest.h>
+#include "common.h"
+
+@implementation WOSimpleHTTPParser
+
+static Class NSStringClass = Nil;
+static BOOL debugOn = NO;
+static BOOL heavyDebugOn = NO;
+static int fileIOBoundary = 16384;
+static int maxUploadSize = 256 * 1024; /* 256MB */
+
++ (int)version {
+ return 1;
+}
++ (void)initialize {
+ NSUserDefaults *ud = [NSUserDefaults standardUserDefaults];
+
+ debugOn = [ud boolForKey:@"WOSimpleHTTPParserDebugEnabled"];
+ heavyDebugOn = [ud boolForKey:@"WOSimpleHTTPParserHeavyDebugEnabled"];
+ fileIOBoundary = [ud integerForKey:@"WOSimpleHTTPParserFileIOBoundary"];
+ maxUploadSize = [ud integerForKey:@"WOSimpleHTTPParserMaxUploadSizeInKB"];
+
+ if (debugOn) {
+ NSLog(@"WOSimpleHTTPParser: max-upload-size: %dKB", maxUploadSize);
+ NSLog(@"WOSimpleHTTPParser: file-IO boundary: %d", fileIOBoundary);
+ }
+}
+
+- (id)initWithStream:(id<NGStream>)_stream {
+ if (NSStringClass == Nil) NSStringClass = [NSString class];
+
+ if ((self = [super init])) {
+ if ((self->io = [_stream retain]) == nil) {
+ [self release];
+ return nil;
+ }
+
+ self->readBytes = (void *)
+ [(NSObject *)self->io methodForSelector:@selector(readBytes:count:)];
+ if (self->readBytes == NULL) {
+ NSLog(@"WARNING(%s): got invalid stream object: %@", __PRETTY_FUNCTION__,
+ self->io);
+ [self release];
+ return nil;
+ }
+ }
+ return self;
+}
+- (void)dealloc {
+ [self reset];
+ [self->io release];
+ [super dealloc];
+}
+
+/* transient state */
+
+- (void)reset {
+ self->clen = -1;
+
+ [self->content release]; self->content = nil;
+ [self->lastException release]; self->lastException = nil;
+ [self->httpVersion release]; self->httpVersion = nil;
+ [self->headers removeAllObjects];
+
+ if (self->lineBuffer) {
+ free(self->lineBuffer);
+ self->lineBuffer = NULL;
+ }
+ self->lineBufSize = 0;
+}
+
+/* low-level reading */
+
+- (unsigned int)defaultLineSize {
+ return 512;
+}
+
+- (NSException *)readNextLine {
+ unsigned i;
+
+ if (self->lineBuffer == NULL) {
+ self->lineBufSize = [self defaultLineSize];
+ self->lineBuffer = malloc(self->lineBufSize + 10);
+ }
+
+ for (i = 0; YES; i++) {
+ register unsigned rc;
+ unsigned char c;
+
+ rc = self->readBytes(self->io, @selector(readBytes:count:), &c, 1);
+ if (rc != 1) {
+ if (debugOn) {
+ [self debugWithFormat:@"got result %u, exception: %@",
+ rc, [self->io lastException]];
+ }
+ return [self->io lastException];
+ }
+
+ /* check buffer capacity */
+ if ((i + 2) > self->lineBufSize) {
+ static int reallocCount = 0;
+ reallocCount++;
+ if (reallocCount > 1000) {
+ static BOOL didLog = NO;
+ if (!didLog) {
+ didLog = YES;
+ NSLog(@"WARNING(%s): reallocated the HTTP line buffer %i times, "
+ @"consider increasing the default line buffer size!",
+ __PRETTY_FUNCTION__, reallocCount);
+ }
+ }
+
+ if (self->lineBufSize > (56 * 1024)) {
+ /* to avoid DOS attacks ... */
+ return [NSException exceptionWithName:@"HTTPParserHeaderSizeExceeded"
+ reason:
+ @"got a HTTP line of 100KB+ (DoS attack?)!"
+ userInfo:nil];
+ }
+
+ self->lineBufSize *= 2;
+ self->lineBuffer = realloc(self->lineBuffer, self->lineBufSize + 10);
+ }
+
+ if (c == '\n') {
+ /* found EOL */
+ break;
+ }
+ else if (c == '\r') {
+ /* skip CR */
+ i--;
+ continue;
+ }
+ else {
+ /* store byte */
+ self->lineBuffer[i] = c;
+ }
+ }
+ self->lineBuffer[i] = 0; /* 0-terminate buffer */
+
+ return nil /* nil means: everything OK */;
+}
+
+/* common HTTP parsing */
+
+static NSString *ContentLengthHeaderName = @"content-length";
+
+static NSString *stringForHeaderName(unsigned char *p) {
+ /*
+ process header name
+
+ we try to be smart to avoid creation of NSString objects ...
+ */
+ register unsigned len;
+ register unsigned char c1;
+
+ if ((len = strlen(p)) == 0)
+ return @"";
+ c1 = *p;
+
+ switch (len) {
+ case 0:
+ case 1:
+ break;
+ case 2:
+ if (strcasecmp(p, "te") == 0) return @"te";
+ if (strcasecmp(p, "if") == 0) return @"if";
+ break;
+ case 3:
+ if (strcasecmp(p, "via") == 0) return @"via";
+ if (strcasecmp(p, "age") == 0) return @"age";
+ if (strcasecmp(p, "p3p") == 0) return @"p3p";
+ break;
+ case 4:
+ switch (c1) {
+ case 'd': case 'D':
+ if (strcasecmp(p, "date") == 0) return @"date";
+ break;
+ case 'e': case 'E':
+ if (strcasecmp(p, "etag") == 0) return @"etag";
+ break;
+ case 'f': case 'F':
+ if (strcasecmp(p, "from") == 0) return @"from";
+ break;
+ case 'h': case 'H':
+ if (strcasecmp(p, "host") == 0) return @"host";
+ break;
+ case 'v': case 'V':
+ if (strcasecmp(p, "vary") == 0) return @"vary";
+ break;
+ }
+ break;
+ case 5:
+ if (strcasecmp(p, "allow") == 0) return @"allow";
+ if (strcasecmp(p, "brief") == 0) return @"brief";
+ if (strcasecmp(p, "range") == 0) return @"range";
+ if (strcasecmp(p, "depth") == 0) return @"depth";
+ if (strcasecmp(p, "ua-os") == 0) return @"ua-os"; /* Entourage */
+ break;
+ case 6:
+ switch (c1) {
+ case 'a': case 'A':
+ if (strcasecmp(p, "accept") == 0) return @"accept";
+ break;
+ case 'c': case 'C':
+ if (strcasecmp(p, "cookie") == 0) return @"cookie";
+ break;
+ case 'e': case 'E':
+ if (strcasecmp(p, "expect") == 0) return @"expect";
+ break;
+ case 'p': case 'P':
+ if (strcasecmp(p, "pragma") == 0) return @"pragma";
+ break;
+ case 's': case 'S':
+ if (strcasecmp(p, "server") == 0) return @"server";
+ break;
+ case 'u': case 'U':
+ if (strcasecmp(p, "ua-cpu") == 0) return @"ua-cpu"; /* Entourage */
+ break;
+ }
+ break;
+
+ default:
+ switch (c1) {
+ case 'a': case 'A':
+ if (len > 10) {
+ if (p[6] == '-') {
+ if (strcasecmp(p, "accept-charset") == 0) return @"accept-charset";
+ if (strcasecmp(p, "accept-encoding") == 0) return @"accept-encoding";
+ if (strcasecmp(p, "accept-language") == 0) return @"accept-language";
+ if (strcasecmp(p, "accept-ranges") == 0) return @"accept-ranges";
+ }
+ else if (strcasecmp(p, "authorization") == 0)
+ return @"authorization";
+ }
+ break;
+
+ case 'c': case 'C':
+ if (len > 8) {
+ if (p[7] == '-') {
+ if (strcasecmp(p, "content-length") == 0)
+ return ContentLengthHeaderName;
+
+ if (strcasecmp(p, "content-type") == 0) return @"content-type";
+ if (strcasecmp(p, "content-md5") == 0) return @"content-md5";
+ if (strcasecmp(p, "content-range") == 0) return @"content-range";
+
+ if (strcasecmp(p, "content-encoding") == 0)
+ return @"content-encoding";
+ if (strcasecmp(p, "content-language") == 0)
+ return @"content-language";
+
+ if (strcasecmp(p, "content-location") == 0)
+ return @"content-location";
+ if (strcasecmp(p, "content-class") == 0) /* Entourage */
+ return @"content-class";
+ }
+ else if (strcasecmp(p, "call-back") == 0)
+ return @"call-back";
+ }
+
+ if (strcasecmp(p, "connection") == 0) return @"connection";
+ if (strcasecmp(p, "cache-control") == 0) return @"cache-control";
+
+ break;
+
+ case 'd': case 'D':
+ if (strcasecmp(p, "destination") == 0) return @"destination";
+ if (strcasecmp(p, "destroy") == 0) return @"destroy";
+ break;
+
+ case 'e': case 'E':
+ if (strcasecmp(p, "expires") == 0) return @"expires";
+ if (strcasecmp(p, "extension") == 0) return @"extension"; /* Entourage */
+ break;
+
+ case 'i': case 'I':
+ if (strcasecmp(p, "if-modified-since") == 0)
+ return @"if-modified-since";
+ if (strcasecmp(p, "if-none-match") == 0) /* Entourage */
+ return @"if-none-match";
+ if (strcasecmp(p, "if-match") == 0)
+ return @"if-match";
+ break;
+
+ case 'k': case 'K':
+ if (strcasecmp(p, "keep-alive") == 0) return @"keep-alive";
+ break;
+
+ case 'l': case 'L':
+ if (strcasecmp(p, "last-modified") == 0) return @"last-modified";
+ if (strcasecmp(p, "location") == 0) return @"location";
+ if (strcasecmp(p, "lock-token") == 0) return @"lock-token";
+ break;
+
+ case 'm': case 'M':
+ if (strcasecmp(p, "ms-webstorage") == 0) return @"ms-webstorage";
+ if (strcasecmp(p, "max-forwards") == 0) return @"max-forwards";
+ break;
+
+ case 'n': case 'N':
+ if (len > 16) {
+ if (p[12] == '-') {
+ if (strcasecmp(p, "notification-delay") == 0)
+ return @"notification-delay";
+ if (strcasecmp(p, "notification-type") == 0)
+ return @"notification-type";
+ }
+ }
+ break;
+
+ case 'o': case 'O':
+ if (len == 9) {
+ if (strcasecmp(p, "overwrite") == 0)
+ return @"overwrite";
+ }
+ break;
+
+ case 'p': case 'P':
+ if (len == 16) {
+ if (strcasecmp(p, "proxy-connection") == 0)
+ return @"proxy-connection";
+ }
+ break;
+
+ case 'r': case 'R':
+ if (len == 7) {
+ if (strcasecmp(p, "referer") == 0) return @"referer";
+ }
+ break;
+
+ case 's': case 'S':
+ switch (len) {
+ case 21:
+ if (strcasecmp(p, "subscription-lifetime") == 0)
+ return @"subscription-lifetime";
+ break;
+ case 15:
+ if (strcasecmp(p, "subscription-id") == 0)
+ return @"subscription-id";
+ break;
+ case 10:
+ if (strcasecmp(p, "set-cookie") == 0)
+ return @"set-cookie";
+ break;
+ }
+ break;
+
+ case 't': case 'T':
+ if (strcasecmp(p, "transfer-encoding") == 0) return @"transfer-encoding";
+ if (strcasecmp(p, "translate") == 0) return @"translate";
+ if (strcasecmp(p, "trailer") == 0) return @"trailer";
+ if (strcasecmp(p, "timeout") == 0) return @"timeout";
+ break;
+
+ case 'u': case 'U':
+ if (strcasecmp(p, "user-agent") == 0) return @"user-agent";
+ break;
+
+ case 'w': case 'W':
+ if (strcasecmp(p, "www-authenticate") == 0) return @"www-authenticate";
+ if (strcasecmp(p, "warning") == 0) return @"warning";
+ break;
+
+ case 'x': case 'X':
+ if ((p[2] == 'w') && (len > 22)) {
+ if (strstr(p, "x-webobjects-") == (void *)p) {
+ p += 13; /* skip x-webobjects- */
+ if (strcmp(p, "server-protocol") == 0)
+ return @"x-webobjects-server-protocol";
+ else if (strcmp(p, "server-protocol") == 0)
+ return @"x-webobjects-server-protocol";
+ else if (strcmp(p, "remote-addr") == 0)
+ return @"x-webobjects-remote-addr";
+ else if (strcmp(p, "remote-host") == 0)
+ return @"x-webobjects-remote-host";
+ else if (strcmp(p, "server-name") == 0)
+ return @"x-webobjects-server-name";
+ else if (strcmp(p, "server-port") == 0)
+ return @"x-webobjects-server-port";
+ else if (strcmp(p, "server-url") == 0)
+ return @"x-webobjects-server-url";
+ }
+ }
+ if (len == 7) {
+ if (strcasecmp(p, "x-cache") == 0)
+ return @"x-cache";
+ }
+ else if (len == 12) {
+ if (strcasecmp(p, "x-powered-by") == 0)
+ return @"x-powered-by";
+ }
+ if (strcasecmp(p, "x-zidestore-name") == 0)
+ return @"x-zidestore-name";
+ if (strcasecmp(p, "x-forwarded-for") == 0)
+ return @"x-forwarded-for";
+ if (strcasecmp(p, "x-forwarded-host") == 0)
+ return @"x-forwarded-host";
+ if (strcasecmp(p, "x-forwarded-server") == 0)
+ return @"x-forwarded-server";
+ break;
+ }
+ }
+
+ if (debugOn)
+ NSLog(@"making custom header name '%s'!", p);
+
+ /* make name lowercase (we own the buffer, so we can work on it) */
+ {
+ unsigned char *t;
+
+ for (t = p; *t != '\0'; t++)
+ *t = tolower(*t);
+ }
+ return [[NSString alloc] initWithCString:p];
+}
+
+- (NSException *)parseHeader {
+ NSException *e = nil;
+
+ while ((e = [self readNextLine]) == nil) {
+ unsigned char *p, *v;
+ unsigned int idx;
+ NSString *headerName;
+ NSString *headerValue;
+
+ if (heavyDebugOn)
+ printf("read header line: '%s'\n", self->lineBuffer);
+
+ if (strlen(self->lineBuffer) == 0) {
+ /* found end of header */
+ break;
+ }
+
+ p = self->lineBuffer;
+
+ if (*p == ' ' || *p == '\t') {
+ // TODO: implement folding (remember last header-key, add string)
+ [self logWithFormat:
+ @"ERROR(%s): got a folded HTTP header line, cannot process!",
+ __PRETTY_FUNCTION__];
+ continue;
+ }
+
+ /* find key/value separator */
+ if ((v = index(p, ':')) == NULL) {
+ [self logWithFormat:@"WARNING: got malformed header line: '%s'",
+ self->lineBuffer];
+ continue;
+ }
+
+ *v = '\0'; v++; /* now 'p' points to name and 'v' to value */
+
+ /* skip leading spaces */
+ while (*v != '\0' && (*v == ' ' || *v == '\t'))
+ v++;
+
+ if (*v != '\0') {
+ /* trim trailing spaces */
+ for (idx = strlen(v) - 1; idx >= 0; idx--) {
+ if ((v[idx] != ' ' && v[idx] != '\t'))
+ break;
+
+ v[idx] = '\0';
+ }
+ }
+
+ headerName = stringForHeaderName(p);
+ headerValue = [[NSStringClass alloc] initWithCString:v];
+
+ if (headerName == ContentLengthHeaderName)
+ self->clen = atoi(v);
+
+ if (headerName != nil || headerValue != nil) {
+ if (self->headers == nil)
+ self->headers = [[NSMutableDictionary alloc] initWithCapacity:32];
+
+ [self->headers setObject:headerValue forKey:headerName];
+ }
+
+ [headerValue release];
+ [headerName release];
+ }
+
+ return e;
+}
+
+- (NSException *)parseEntityOfMethod:(NSString *)_method {
+ /*
+ TODO: several cases are caught:
+ a) content-length = 0 => empty data
+ b) content-length small => read into memory
+ c) content-length large => streamed into the filesystem to safe RAM
+ d) content-length unknown => ??
+ */
+
+ if (self->clen == 0) {
+ /* nothing to do */
+ }
+ else if (self->clen < 0) {
+ /* I think HTTP/1.1 requires a content-length header to be present ? */
+
+ if ([self->httpVersion isEqualToString:@"HTTP/1.0"] ||
+ [self->httpVersion isEqualToString:@"HTTP/0.9"]) {
+ /* content-length unknown, read till EOF */
+ BOOL readToEOF = YES;
+
+ if ([_method isEqualToString:@"HEAD"])
+ readToEOF = NO;
+ else if ([_method isEqualToString:@"GET"])
+ readToEOF = NO;
+ else if ([_method isEqualToString:@"DELETE"])
+ readToEOF = NO;
+
+ if (readToEOF) {
+ [self logWithFormat:
+ @"WARNING: not processing entity of request "
+ @"without contentlen!"];
+ }
+ }
+ }
+ else if (self->clen > maxUploadSize*1024) {
+ /* entity is too large */
+ return [NSException exceptionWithName:@"LimitException"
+ reason:
+ @"the maximum HTTP transaction size was exceeded"
+ userInfo:nil];
+ }
+ else if (self->clen > fileIOBoundary) {
+ /* we are streaming the content to a file and use a memory mapped data */
+ unsigned toGo;
+ NSString *fn;
+ char buf[4096];
+ BOOL ok = YES;
+ int writeError = 0;
+ FILE *t;
+
+ [self debugWithFormat:@"streaming %i bytes into file ...", self->clen];
+
+ fn = [[NSProcessInfo processInfo] temporaryFileName];
+
+ if ((t = fopen([fn cString], "w")) == NULL) {
+ [self logWithFormat:@"ERROR: could not open temporary file '%@'!", fn];
+
+ /* read into memory as a fallback ... */
+
+ self->content =
+ [[(NGStream *)self->io safeReadDataOfLength:self->clen] retain];
+ if (self->content == nil)
+ return [self->io lastException];
+ return nil;
+ }
+
+ for (toGo = self->clen; toGo > 0; ) {
+ unsigned readCount, writeCount;
+
+ /* read from socket */
+ readCount = [self->io readBytes:buf count:sizeof(buf)];
+ if (readCount == NGStreamError) {
+ /* an error */
+ ok = NO;
+ break;
+ }
+ toGo -= readCount;
+
+ /* write to file */
+ if ((writeCount = fwrite(buf, readCount, 1, t)) != 1) {
+ /* an error */
+ ok = NO;
+ writeError = ferror(t);
+ break;
+ }
+ }
+ fclose(t);
+
+ if (!ok) {
+ unlink([fn cString]); /* delete temporary file */
+
+ if (writeError == 0) {
+ return [NSException exceptionWithName:@"SystemWriteError"
+ reason:@"failed to write data to upload file"
+ userInfo:nil];
+ }
+
+ return [self->io lastException];
+ }
+
+ self->content = [[NSData alloc] initWithContentsOfMappedFile:fn];
+ unlink([fn cString]); /* if the mmap disappears, the storage is freed */
+ }
+ else {
+ /* content-length known and small */
+ //[self logWithFormat:@"reading %i bytes of the entity", self->clen];
+
+ self->content =
+ [[(NGStream *)self->io safeReadDataOfLength:self->clen] retain];
+ if (self->content == nil)
+ return [self->io lastException];
+
+ //[self logWithFormat:@"read %i bytes.", [self->content length]];
+ }
+
+ return nil;
+}
+
+/* handling expectations */
+
+- (BOOL)processContinueExpectation {
+ // TODO: this should check the credentials of a request before accepting the
+ // body. The current implementation is far from optimal and only added
+ // for Mono compatibility (and actually produces the same behaviour
+ // like with HTTP/1.0 ...)
+ static unsigned char *contStatLine =
+ "HTTP/1.0 100 Continue\r\n"
+ "content-length: 0\r\n"
+ "\r\n";
+ static unsigned char *failStatLine =
+ "HTTP/1.0 417 Expectation Failed\r\n"
+ "content-length: 0\r\n"
+ "\r\n";
+ unsigned char *respline = NULL;
+ BOOL ok = YES;
+
+ [self debugWithFormat:@"process 100 continue on IO: %@", self->io];
+
+ if (self->clen > 0 && (self->clen > (maxUploadSize * 1024))) {
+ // TODO: return a 417 expectation failed
+ ok = NO;
+ respline = failStatLine;
+ }
+ else {
+ ok = YES;
+ respline = contStatLine;
+ }
+
+ if (![self->io safeWriteBytes:respline count:strlen(respline)]) {
+ ASSIGN(self->lastException, [self->io lastException]);
+ return NO;
+ }
+ if (![self->io flush]) {
+ ASSIGN(self->lastException, [self->io lastException]);
+ return NO;
+ }
+
+ return ok;
+}
+
+/* parsing */
+
+- (WORequest *)parseRequest {
+ NSException *e = nil;
+ WORequest *r = nil;
+ NSString *uri = @"/";
+ NSString *method = @"GET";
+ NSString *expect;
+
+ [self reset];
+ if (heavyDebugOn)
+ [self logWithFormat:@"HeavyDebug: parsing response ..."];
+
+ /* process request line */
+
+ if ((e = [self readNextLine])) {
+ ASSIGN(self->lastException, e);
+ return nil;
+ }
+ if (heavyDebugOn)
+ printf("read request line: '%s'\n", self->lineBuffer);
+
+ {
+ /* sample line: "GET / HTTP/1.0" */
+ unsigned char *p, *t;
+
+ /* parse method */
+
+ p = self->lineBuffer;
+ if ((t = index(p, ' ')) == NULL) {
+ [self logWithFormat:@"got broken request line '%s'", self->lineBuffer];
+ return nil;
+ }
+ *t = '\0';
+
+ switch (*p) {
+ /* intended fall-throughs ! */
+ case 'b': case 'B':
+ if (strcasecmp(p, "BPROPFIND") == 0) { method = @"BPROPFIND"; break; }
+ if (strcasecmp(p, "BPROPPATCH") == 0) { method = @"BPROPPATCH"; break; }
+ case 'c': case 'C':
+ if (strcasecmp(p, "COPY") == 0) { method = @"COPY"; break; }
+ if (strcasecmp(p, "CHECKOUT") == 0) { method = @"CHECKOUT"; break; }
+ if (strcasecmp(p, "CHECKIN") == 0) { method = @"CHECKIN"; break; }
+ case 'd': case 'D':
+ if (strcasecmp(p, "DELETE") == 0) { method = @"DELETE"; break; }
+ case 'h': case 'H':
+ if (strcasecmp(p, "HEAD") == 0) { method = @"HEAD"; break; }
+ case 'l': case 'L':
+ if (strcasecmp(p, "LOCK") == 0) { method = @"LOCK"; break; }
+ case 'g': case 'G':
+ if (strcasecmp(p, "GET") == 0) { method = @"GET"; break; }
+ case 'm': case 'M':
+ if (strcasecmp(p, "MKCOL") == 0) { method = @"MKCOL"; break; }
+ if (strcasecmp(p, "MOVE") == 0) { method = @"MOVE"; break; }
+ case 'n': case 'N':
+ if (strcasecmp(p, "NOTIFY") == 0) { method = @"NOTIFY"; break; }
+ case 'o': case 'O':
+ if (strcasecmp(p, "OPTIONS") == 0) { method = @"OPTIONS"; break; }
+ case 'p': case 'P':
+ if (strcasecmp(p, "PUT") == 0) { method = @"PUT"; break; }
+ if (strcasecmp(p, "POST") == 0) { method = @"POST"; break; }
+ if (strcasecmp(p, "PROPFIND") == 0) { method = @"PROPFIND"; break; }
+ if (strcasecmp(p, "PROPPATCH") == 0) { method = @"PROPPATCH"; break; }
+ if (strcasecmp(p, "POLL") == 0) { method = @"POLL"; break; }
+ case 'r': case 'R':
+ if (strcasecmp(p, "REPORT") == 0) { method = @"REPORT"; break; }
+ case 's': case 'S':
+ if (strcasecmp(p, "SEARCH") == 0) { method = @"SEARCH"; break; }
+ if (strcasecmp(p, "SUBSCRIBE") == 0) { method = @"SUBSCRIBE"; break; }
+ case 'u': case 'U':
+ if (strcasecmp(p, "UNLOCK") == 0) { method = @"UNLOCK"; break; }
+ if (strcasecmp(p, "UNSUBSCRIBE")== 0) { method = @"UNSUBSCRIBE"; break; }
+ if (strcasecmp(p, "UNCHECKOUT") == 0) { method = @"UNCHECKOUT"; break; }
+ case 'v': case 'V':
+ if (strcasecmp(p, "VERSION-CONTROL") == 0) {
+ method = @"VERSION-CONTROL";
+ break;
+ }
+
+ default:
+ if (debugOn)
+ [self debugWithFormat:@"making custom HTTP method name: '%s'", p];
+ method = [NSString stringWithCString:p];
+ break;
+ }
+
+ /* parse URI */
+
+ p = t + 1; /* skip space */
+ while (*p != '\0' && (*p == ' ' || *p == '\t')) /* skip spaces */
+ p++;
+
+ if (*p == '\0') {
+ [self logWithFormat:@"got broken request line '%s'", self->lineBuffer];
+ return nil;
+ }
+
+ if ((t = index(p, ' ')) == NULL) {
+ /* the URI isn't followed by a HTTP version */
+ self->httpVersion = @"HTTP/0.9";
+ /* TODO: strip trailing spaces for better compliance */
+ uri = [NSString stringWithCString:p];
+ }
+ else {
+ *t = '\0';
+ uri = [NSString stringWithCString:p];
+
+ /* parse version */
+
+ p = t + 1; /* skip space */
+ while (*p != '\0' && (*p == ' ' || *p == '\t')) /* skip spaces */
+ p++;
+
+ if (*p == '\0')
+ self->httpVersion = @"HTTP/0.9";
+ else if (strcasecmp(p, "http/1.0") == 0)
+ self->httpVersion = @"HTTP/1.0";
+ else if (strcasecmp(p, "http/1.1") == 0)
+ self->httpVersion = @"HTTP/1.1";
+ else {
+ /* TODO: strip trailing spaces */
+ self->httpVersion = [[NSString alloc] initWithCString:p];
+ }
+ }
+ }
+
+ /* process header */
+
+ if ((e = [self parseHeader])) {
+ ASSIGN(self->lastException, e);
+ return nil;
+ }
+ if (heavyDebugOn)
+ [self logWithFormat:@"parsed header: %@", self->headers];
+
+ /* check for expectations */
+
+ if ((expect = [self->headers objectForKey:@"expect"])) {
+ if ([expect rangeOfString:@"100-continue"
+ options:NSCaseInsensitiveSearch].length > 0) {
+ if (![self processContinueExpectation])
+ return nil;
+ }
+ }
+
+ /* process body */
+
+ if (clen != 0) {
+ if ((e = [self parseEntityOfMethod:method])) {
+ ASSIGN(self->lastException, e);
+ return nil;
+ }
+ }
+
+ if (heavyDebugOn)
+ [self logWithFormat:@"HeavyDebug: got all .."];
+
+ r = [[WORequest alloc] initWithMethod:method
+ uri:uri
+ httpVersion:self->httpVersion
+ headers:self->headers
+ content:self->content
+ userInfo:nil];
+ [self reset];
+
+ if (heavyDebugOn)
+ [self logWithFormat:@"HeavyDebug: request: %@", r];
+
+ return [r autorelease];
+}
+
+- (WOResponse *)parseResponse {
+ NSException *e = nil;
+ int code = 200;
+ WOResponse *r = nil;
+
+ [self reset];
+ if (heavyDebugOn)
+ [self logWithFormat:@"HeavyDebug: parsing response ..."];
+
+ /* process response line */
+
+ if ((e = [self readNextLine])) {
+ ASSIGN(self->lastException, e);
+ return nil;
+ }
+ if (heavyDebugOn)
+ printf("read response line: '%s'\n", self->lineBuffer);
+
+ {
+ /* sample line: "HTTP/1.0 200 OK" */
+ unsigned char *p, *t;
+
+ /* version */
+
+ p = self->lineBuffer;
+ if ((t = index(p, ' ')) == NULL) {
+ [self logWithFormat:@"got broken response line '%s'", self->lineBuffer];
+ return nil;
+ }
+
+ *t = '\0';
+ if (strcasecmp(p, "http/1.0") == 0)
+ self->httpVersion = @"HTTP/1.0";
+ else if (strcasecmp(p, "http/1.1") == 0)
+ self->httpVersion = @"HTTP/1.1";
+ else
+ self->httpVersion = [[NSString alloc] initWithCString:p];
+
+ /* code */
+
+ p = t + 1; /* skip space */
+ while (*p != '\0' && (*p == ' ' || *p == '\t')) /* skip spaces */
+ p++;
+ if (*p == '\0') {
+ [self logWithFormat:@"got broken response line '%s'", self->lineBuffer];
+ return nil;
+ }
+ code = atoi(p);
+
+ /* we don't need to parse a reason ... */
+ }
+
+ /* process header */
+
+ if ((e = [self parseHeader])) {
+ ASSIGN(self->lastException, e);
+ return nil;
+ }
+ if (heavyDebugOn)
+ [self logWithFormat:@"parsed header: %@", self->headers];
+
+ /* process body */
+
+ if (clen != 0) {
+ if ((e = [self parseEntityOfMethod:nil /* parsing a response */])) {
+ ASSIGN(self->lastException, e);
+ return nil;
+ }
+ }
+
+ if (heavyDebugOn)
+ [self logWithFormat:@"HeavyDebug: got all .."];
+
+ r = [[[WOResponse alloc] init] autorelease];
+ [r setStatus:code];
+ [r setHTTPVersion:self->httpVersion];
+ [r setHeaders:self->headers];
+ [r setContent:self->content];
+
+ [self reset];
+
+ if (heavyDebugOn)
+ [self logWithFormat:@"HeavyDebug: response: %@", r];
+
+ return r;
+}
+
+- (NSException *)lastException {
+ return self->lastException;
+}
+
+/* debugging */
+
+- (BOOL)isDebuggingEnabled {
+ return debugOn;
+}
+
+@end /* WOSimpleHTTPParser */
--- /dev/null
+/*
+ Copyright (C) 2000-2004 SKYRIX Software AG
+
+ This file is part of OpenGroupware.org.
+
+ OGo is free software; you can redistribute it and/or modify it under
+ the terms of the GNU Lesser General Public License as published by the
+ Free Software Foundation; either version 2, or (at your option) any
+ later version.
+
+ OGo is distributed in the hope that it will be useful, but WITHOUT ANY
+ WARRANTY; without even the implied warranty of MERCHANTABILITY or
+ FITNESS FOR A PARTICULAR PURPOSE. See the GNU Lesser General Public
+ License for more details.
+
+ You should have received a copy of the GNU Lesser General Public
+ License along with OGo; see the file COPYING. If not, write to the
+ Free Software Foundation, 59 Temple Place - Suite 330, Boston, MA
+ 02111-1307, USA.
+*/
+// $Id$
+
+#include <NGObjWeb/WOStatisticsStore.h>
+#include <NGObjWeb/WORequest.h>
+#include <NGObjWeb/WOResponse.h>
+#include <NGObjWeb/WOContext.h>
+#include <NGObjWeb/WOComponent.h>
+#include "common.h"
+
+@interface _WOPageStats : NSObject
+{
+@public
+ NSString *pageName;
+ unsigned totalResponseCount;
+ unsigned totalResponseSize;
+ unsigned zippedResponsesCount;
+ unsigned totalZippedSize;
+ unsigned largestResponseSize;
+ unsigned smallestResponseSize;
+ NSTimeInterval minimumDuration;
+ NSTimeInterval maximumDuration;
+ NSTimeInterval totalDuration;
+}
+@end
+
+@implementation WOStatisticsStore
+
+static unsigned char *monthAbbr[13] = {
+ "Dec",
+ "Jan", "Feb", "Mar", "Apr", "May", "Jun",
+ "Jul", "Aug", "Sep", "Oct", "Nov", "Dec"
+};
+static NSTimeZone *gmt = nil;
+static Class NSNumberClass = Nil;
+static Class NSStringClass = Nil;
+static BOOL runMultithreaded = NO;
+
++ (int)version {
+ return 1;
+}
+
++ (void)initialize {
+ NSNumberClass = [NSNumber class];
+ NSStringClass = [NSString class];
+
+ if (gmt == nil)
+ gmt = [[NSTimeZone timeZoneWithAbbreviation:@"GMT"] retain];
+
+ runMultithreaded = [[NSUserDefaults standardUserDefaults]
+ boolForKey:@"WORunMultithreaded"];
+}
+
+- (id)init {
+ if ((self = [super init])) {
+ self->startTime = [[NSDate date] copy];
+ self->smallestResponseSize = -1;
+ self->totalDuration = 0.0;
+
+ if (runMultithreaded)
+ self->lock = [[NSRecursiveLock alloc] init];
+ }
+ return self;
+}
+
+- (void)dealloc {
+ [self->pageStatistics release];
+ [self->startTime release];
+ [self->lock release];
+ [super dealloc];
+}
+
+/* query */
+
+static id mkuint(unsigned int i) {
+ return [NSNumberClass numberWithUnsignedInt:i];
+}
+static id mkdbl(double d) {
+#if 1
+ unsigned char buf[64];
+ sprintf(buf, "%.3f", d);
+ return [NSStringClass stringWithCString:buf];
+#else
+ return [NSNumberClass numberWithDouble:d];
+#endif
+}
+
+- (NSDictionary *)statisticsForPageNamed:(NSString *)_pageName {
+ // TODO: fix inefficient use of NSString
+ NSMutableDictionary *stats;
+ _WOPageStats *pageStats;
+
+ if ((pageStats = [self->pageStatistics objectForKey:_pageName]) == nil)
+ return nil;
+
+ stats = [NSMutableDictionary dictionaryWithCapacity:16];
+
+ [stats setObject:mkuint(pageStats->totalResponseSize)
+ forKey:@"totalResponseSize"];
+ [stats setObject:mkuint(pageStats->totalResponseCount)
+ forKey:@"totalResponseCount"];
+ [stats setObject:mkdbl(pageStats->totalDuration)
+ forKey:@"totalDuration"];
+
+ if (pageStats->smallestResponseSize >= 0) {
+ [stats setObject:mkuint(pageStats->largestResponseSize)
+ forKey:@"largestResponseSize"];
+ [stats setObject:mkuint(pageStats->smallestResponseSize)
+ forKey:@"smallestResponseSize"];
+ [stats setObject:mkdbl(pageStats->minimumDuration)
+ forKey:@"minimumDuration"];
+ [stats setObject:mkdbl(pageStats->maximumDuration)
+ forKey:@"maximumDuration"];
+ }
+
+ if (pageStats->totalResponseCount > 0) {
+ [stats setObject:
+ mkuint(pageStats->totalResponseSize / pageStats->totalResponseCount)
+ forKey:@"averageResponseSize"];
+ [stats setObject:
+ mkdbl(pageStats->totalDuration / pageStats->totalResponseCount)
+ forKey:@"averageDuration"];
+ }
+
+ [stats setObject:mkuint(pageStats->zippedResponsesCount)
+ forKey:@"numberOfZippedResponses"];
+ [stats setObject:mkuint(pageStats->totalZippedSize)
+ forKey:@"totalZippedSize"];
+
+ /* calc frequencies */
+ {
+ double d;
+
+ d = ((double)self->totalResponseCount) / 100.0; // one percent
+ d = ((double)pageStats->totalResponseCount) / d; // percents of total
+ [stats setObject:[NSStringClass stringWithFormat:@"%.3f%%", d]
+ forKey:@"responseFrequency"];
+
+ d = ((double)self->totalDuration) / 100.0; // one percent
+ d = ((double)pageStats->totalDuration) / d; // percents of total
+ [stats setObject:[NSStringClass stringWithFormat:@"%.3f%%", d]
+ forKey:@"relativeTimeConsumption"];
+
+ d = ((double)self->pageResponseCount) / 100.0; // one percent
+ d = ((double)pageStats->totalResponseCount) / d; // percents of total
+ [stats setObject:[NSStringClass stringWithFormat:@"%.3f%%", d]
+ forKey:@"pageFrequency"];
+
+
+ d = ((double)self->totalResponseSize) / 100.0; // one percent
+ d = ((double)pageStats->totalResponseSize) / d; // percents of total
+ [stats setObject:[NSStringClass stringWithFormat:@"%.3f%%", d]
+ forKey:@"pageDeliveryVolume"];
+ }
+
+ return stats;
+}
+
+- (NSDictionary *)statistics {
+ NSMutableDictionary *stats;
+ NSDate *now;
+ double uptime;
+
+ stats = [NSMutableDictionary dictionaryWithCapacity:64];
+ now = [NSDate date];
+ uptime = [now timeIntervalSinceDate:self->startTime];
+
+ [stats setObject:mkuint(self->totalResponseSize)
+ forKey:@"totalResponseSize"];
+ [stats setObject:mkuint(self->totalResponseCount)
+ forKey:@"totalResponseCount"];
+ [stats setObject:mkdbl(self->totalDuration)
+ forKey:@"totalDuration"];
+ [stats setObject:mkuint(self->pageResponseCount)
+ forKey:@"pageResponseCount"];
+ if (self->smallestResponseSize >= 0) {
+ [stats setObject:mkuint(self->largestResponseSize)
+ forKey:@"largestResponseSize"];
+ [stats setObject:mkuint(self->smallestResponseSize)
+ forKey:@"smallestResponseSize"];
+ [stats setObject:mkdbl(self->minimumDuration)
+ forKey:@"minimumDuration"];
+ [stats setObject:mkdbl(self->maximumDuration)
+ forKey:@"maximumDuration"];
+ }
+
+ if ((self->totalDuration > 0) && (uptime > 0)) {
+ [stats setObject:
+ [NSStringClass stringWithFormat:@"%.3f%%",
+ self->totalDuration / (uptime / 100.0)]
+ forKey:@"instanceLoad"];
+ }
+
+ if (self->totalResponseCount > 0) {
+ [stats setObject:mkuint(self->totalResponseSize / self->totalResponseCount)
+ forKey:@"averageResponseSize"];
+ [stats setObject:mkdbl(self->totalDuration / self->totalResponseCount)
+ forKey:@"averageDuration"];
+ }
+
+ [stats setObject:self->startTime forKey:@"instanceStartDate"];
+ [stats setObject:now forKey:@"statisticsDate"];
+ [stats setObject:[NSStringClass stringWithFormat:@"%.3f", uptime]
+ forKey:@"instanceUptime"];
+ [stats setObject:[NSStringClass stringWithFormat:@"%.3f", uptime / 3600.0]
+ forKey:@"instanceUptimeInHours"];
+
+ [stats setObject:mkuint(self->zippedResponsesCount)
+ forKey:@"numberOfZippedResponses"];
+ [stats setObject:mkuint(self->totalZippedSize)
+ forKey:@"totalZippedSize"];
+
+ /* page statistics */
+ {
+ NSEnumerator *pageNames;
+ NSString *pageName;
+ NSMutableDictionary *pageStats;
+
+ pageStats = [NSMutableDictionary dictionaryWithCapacity:16];
+ pageNames = [self->pageStatistics keyEnumerator];
+ while ((pageName = [pageNames nextObject])) {
+ NSDictionary *s;
+
+ s = [self statisticsForPageNamed:pageName];
+ if (s == nil)
+ continue;
+
+ [pageStats setObject:s forKey:pageName];
+ }
+
+ if (pageStats)
+ [stats setObject:pageStats forKey:@"pageStatistics"];
+ }
+
+ return stats;
+}
+
+/* recording */
+
+- (void)recordStatisticsForResponse:(WOResponse *)_response
+ inContext:(WOContext *)_context
+{
+ WOComponent *page;
+ unsigned size;
+ NSNumber *zippedSize;
+ NSDate *requestStartDate;
+ NSDate *now;
+ NSTimeInterval duration;
+
+ zippedSize = [[_response userInfo] objectForKey:@"WOResponseZippedLength"];
+ if (zippedSize) {
+ size = [[[_response userInfo] objectForKey:@"WOResponseUnzippedLength"]
+ unsignedIntValue];
+ }
+ else
+ size = [[_response content] length];
+
+ requestStartDate =
+ [[[_context request] userInfo] objectForKey:@"WORequestStartDate"];
+ now = [NSDate date];
+
+ duration = (requestStartDate)
+ ? [now timeIntervalSinceDate:requestStartDate]
+ : 0.0;
+
+ self->totalResponseCount++;
+ self->totalResponseSize += size;
+ self->totalDuration += duration;
+
+ if (self->smallestResponseSize == -1) {
+ /* first request */
+ self->largestResponseSize = size;
+ self->smallestResponseSize = size;
+ self->maximumDuration = duration;
+ self->minimumDuration = duration;
+ }
+ else {
+ if (size > self->largestResponseSize) self->largestResponseSize = size;
+ if (size < self->smallestResponseSize) self->smallestResponseSize = size;
+ if (duration > self->maximumDuration) self->maximumDuration = duration;
+ if (duration < self->minimumDuration) self->minimumDuration = duration;
+ }
+
+ if (zippedSize) {
+ self->zippedResponsesCount++;
+ self->totalZippedSize += [zippedSize unsignedIntValue];
+ }
+
+ if ((page = [_context page])) {
+ _WOPageStats *pageStats;
+
+ self->pageResponseCount++;
+
+ if (self->pageStatistics == nil)
+ self->pageStatistics = [[NSMutableDictionary alloc] initWithCapacity:64];
+
+ if ((pageStats = [self->pageStatistics objectForKey:[page name]]) == nil) {
+ pageStats = [[[_WOPageStats alloc] init] autorelease];
+ pageStats->pageName = [[page name] copy];
+
+ pageStats->largestResponseSize = size;
+ pageStats->smallestResponseSize = size;
+ pageStats->maximumDuration = duration;
+ pageStats->minimumDuration = duration;
+
+ [self->pageStatistics setObject:pageStats forKey:pageStats->pageName];
+ }
+ else {
+ if (size > pageStats->largestResponseSize)
+ pageStats->largestResponseSize = size;
+ if (size < pageStats->smallestResponseSize)
+ pageStats->smallestResponseSize = size;
+ if (duration > pageStats->maximumDuration)
+ pageStats->maximumDuration = duration;
+ if (duration < pageStats->minimumDuration)
+ pageStats->minimumDuration = duration;
+ }
+
+ pageStats->totalResponseCount++;
+ pageStats->totalResponseSize += size;
+ pageStats->totalDuration += duration;
+
+ if (zippedSize) {
+ pageStats->zippedResponsesCount++;
+ pageStats->totalZippedSize += [zippedSize unsignedIntValue];
+ }
+ }
+}
+
+- (NSString *)descriptionForResponse:(WOResponse *)_response
+ inContext:(WOContext *)_context
+{
+ NSString *result;
+ WOComponent *page;
+
+ if ((page = [_context page]) == nil) {
+ return [NSStringClass stringWithFormat:
+ @"<no page generated for context %@>",
+ _context];
+ }
+
+ result =
+ [page respondsToSelector:@selector(descriptionForResponse:inContext:)]
+ ? [page descriptionForResponse:_response inContext:_context]
+ : [page name];
+ return result;
+}
+
+/* formatting */
+
+- (NSString *)formatDescription:(NSString *)_description
+ forResponse:(WOResponse *)_response
+ inContext:(WOContext *)_context
+{
+ NSMutableString *result;
+ WORequest *request;
+ NSString *remoteHost = @"-";
+ NSCalendarDate *now;
+ NSDate *startDate;
+ NSString *tmp;
+ unsigned char buf[64];
+
+ request = [_context request];
+ result = [NSMutableString stringWithCapacity:256];
+
+ /* remote host and date */
+
+ if ((remoteHost = [request headerForKey:@"x-webobjects-remote-host"]))
+ ;
+ else if ((remoteHost = [request headerForKey:@"x-webobjects-remote-addr"]))
+ ;
+ else
+ remoteHost = @"-";
+
+ now = [NSCalendarDate date];
+ [now setTimeZone:gmt];
+
+ [result appendString:remoteHost];
+ sprintf(buf,
+ " - - [%02i/%s/%04i:%02i:%02i:%02i GMT] ",
+ [now dayOfMonth], monthAbbr[[now monthOfYear]],
+ [now yearOfCommonEra],
+ [now hourOfDay], [now minuteOfHour], [now secondOfMinute]);
+ tmp = [[NSStringClass alloc] initWithCString:buf];
+ [result appendString:tmp];
+ [tmp release];
+
+ /* request */
+
+ [result appendString:@"\""];
+ [result appendString:[request method]];
+ [result appendString:@" "];
+ [result appendString:[request uri]];
+ [result appendString:@" "];
+ [result appendString:[request httpVersion]];
+ [result appendString:@"\" "];
+
+ /* response */
+
+ [result appendFormat:@"%i %i",
+ [_response status], [[_response content] length]];
+
+ startDate = [[request userInfo] objectForKey:@"WORequestStartDate"];
+ if (startDate) {
+ NSTimeInterval duration;
+
+ duration = [now timeIntervalSinceDate:startDate];
+ sprintf(buf, " %.3f", duration);
+ tmp = [[NSStringClass alloc] initWithCString:buf];
+ [result appendString:tmp];
+ [tmp release];
+ }
+
+ return result;
+}
+
+/* NSLocking */
+
+- (void)lock {
+ [self->lock lock];
+}
+- (void)unlock {
+ [self->lock unlock];
+}
+
+@end /* WOStatisticsStore */
+
+@implementation _WOPageStats
+
+- (id)init {
+ self->totalDuration = 0.0;
+ self->minimumDuration = 0.0;
+ self->maximumDuration = 0.0;
+ return self;
+}
+
+- (void)dealloc {
+ RELEASE(self->pageName);
+ [super dealloc];
+}
+
+@end /* _WOPageStats */
--- /dev/null
+/*
+ Copyright (C) 2000-2003 SKYRIX Software AG
+
+ This file is part of OGo
+
+ OGo is free software; you can redistribute it and/or modify it under
+ the terms of the GNU Lesser General Public License as published by the
+ Free Software Foundation; either version 2, or (at your option) any
+ later version.
+
+ OGo is distributed in the hope that it will be useful, but WITHOUT ANY
+ WARRANTY; without even the implied warranty of MERCHANTABILITY or
+ FITNESS FOR A PARTICULAR PURPOSE. See the GNU Lesser General Public
+ License for more details.
+
+ You should have received a copy of the GNU Lesser General Public
+ License along with OGo; see the file COPYING. If not, write to the
+ Free Software Foundation, 59 Temple Place - Suite 330, Boston, MA
+ 02111-1307, USA.
+*/
+// $Id$
+
+#include <NGObjWeb/WODirectAction.h>
+#include <NGObjWeb/WOApplication.h>
+#include <NGObjWeb/WOResourceManager.h>
+#include <NGObjWeb/WORequest.h>
+#include <NGObjWeb/WOResponse.h>
+#include <NGObjWeb/WOSession.h>
+#include <NGObjWeb/WOStatisticsStore.h>
+#include "common.h"
+
+@interface WOApplication(MemoryStatistics)
+
+- (NSDictionary *)memoryStatistics;
+
+@end
+
+@implementation WOApplication(MemoryStatistics)
+
+- (NSDictionary *)memoryStatistics {
+#ifdef __linux__
+ FILE *f;
+ char buf[4096];
+ char fname[256];
+ unsigned len;
+
+ sprintf(fname, "/proc/%d/status", getpid());
+ if ((f = fopen(fname, "r"))) {
+ id d = nil;
+ NSString *s;
+ NSEnumerator *lines;
+
+ len = fread(buf, 1, sizeof(buf) - 1, f);
+ fclose(f);
+ buf[len] = '\0';
+
+ s = [NSString stringWithCString:buf];
+ lines = [[s componentsSeparatedByString:@"\n"] objectEnumerator];
+ while ((s = [lines nextObject])) {
+ NSString *key;
+ NSRange rng;
+
+ rng = [s rangeOfString:@":"];
+ if (rng.length <= 0)
+ continue;
+
+ key = [s substringToIndex:rng.location];
+
+ if ([key hasPrefix:@"Vm"]) {
+ const char *cstr;
+ id value;
+
+ cstr = [s cString];
+ while (*cstr != '\0' && *cstr != ':') cstr++;
+ if (*cstr == '\0') continue;
+ cstr++;
+ while (*cstr != '\0' && isspace(*cstr)) cstr++;
+ value = [NSString stringWithCString:cstr];
+
+ if ([value hasSuffix:@" kB"]) {
+ value = [value substringToIndex:[value length] - 3];
+ value = [NSNumber numberWithInt:[value intValue] * 1024];
+ }
+
+ if (d == nil) d = [NSMutableDictionary dictionary];
+ [d setObject:value forKey:key];
+ }
+ }
+ return d;
+ }
+#endif
+ return nil;
+}
+
+@end /* WOApplication(MemoryStatistics) */
+
+@implementation WODirectAction(WOStats)
+
+- (id<WOActionResults>)WOStatsAction {
+ WOApplication *app;
+ WOResponse *response;
+ NSDictionary *stats;
+ NSString *xslPath;
+ NSArray *languages;
+ static NSDictionary *keyToDataType = nil;
+
+ if (keyToDataType == nil) {
+ keyToDataType =
+ [[NSDictionary alloc] initWithObjectsAndKeys:
+ @"number", @"averageDuration",
+ @"number", @"maximumDuration",
+ @"number", @"minimumDuration",
+ @"number", @"totalDuration",
+ @"number", @"instanceUptime",
+ @"number", @"instanceUptimeInHours",
+ @"number", @"instanceLoad",
+ @"number", @"pageResponseCount",
+ @"number", @"numberOfZippedResponses",
+ @"number", @"totalResponseCount",
+ @"number", @"pageFrequency",
+ @"number", @"pageDeliveryVolumne",
+ @"number", @"responseFrequency",
+ @"number", @"relativeTimeConsumption",
+ @"number", @"averageResponseSize",
+ @"number", @"totalResponseSize",
+ @"number", @"totalZippedSize",
+ @"number", @"smallestResponseSize",
+ @"number", @"largestResponseSize",
+ @"number", @"VmData",
+ @"number", @"VmExe",
+ @"number", @"VmRSS",
+ @"number", @"VmLib",
+ @"number", @"VmStk",
+ @"number", @"VmSize",
+ @"number", @"VmLck",
+ nil];
+ }
+
+ app = [WOApplication application];
+
+ xslPath = [[NSUserDefaults standardUserDefaults]
+ stringForKey:@"WOStatsStylesheetName"];
+ languages = [self existingSession] != nil
+ ? [[self session] languages]
+ : [[self request] browserLanguages];
+ xslPath = [[app resourceManager] urlForResourceNamed:xslPath
+ inFramework:nil
+ languages:languages
+ request:[self request]];
+ if ([xslPath hasPrefix:@"/missingresource"])
+ xslPath = nil;
+
+ response = [WOResponse responseWithRequest:[self request]];
+ [response setHeader:@"text/xml" forKey:@"content-type"];
+
+ stats = [[app statisticsStore] statistics];
+
+ [response appendContentString:@"<?xml version='1.0'?>\n"];
+#if 1
+ if ([xslPath length] > 0) {
+ [response appendContentString:@"<?xml-stylesheet type='text/xsl' href='"];
+ [response appendContentString:xslPath];
+ [response appendContentString:@"'?>"];
+ }
+#endif
+ [response appendContentString:@"<application name='"];
+ [response appendContentString:[app name]];
+ [response appendContentString:@"'"];
+ [response appendContentString:
+ [NSString stringWithFormat:@" pid='%d'", getpid()]];
+ [response appendContentString:
+ @" xmlns:dt='urn:schemas-microsoft-com:datatypes'>\n"];
+
+ {
+ NSEnumerator *e;
+ NSString *key;
+ NSDictionary *pageStatistics;
+
+ /* application statistics */
+
+ e = [stats keyEnumerator];
+ while ((key = [e nextObject])) {
+ id value;
+ NSString *dt;
+
+ if ([key isEqualToString:@"pageStatistics"])
+ continue;
+
+ value = [stats objectForKey:key];
+
+ [response appendContentString:@" <"];
+ [response appendContentString:key];
+
+ if ((dt = [keyToDataType objectForKey:key])) {
+ [response appendContentString:@" dt:dt='"];
+ [response appendContentString:dt];
+ [response appendContentString:@"'"];
+ }
+
+ [response appendContentString:@">"];
+
+ [response appendContentHTMLString:[value stringValue]];
+
+ [response appendContentString:@"</"];
+ [response appendContentString:key];
+ [response appendContentString:@">\n"];
+ }
+
+ /* memory statistics */
+
+ {
+ NSDictionary *mem;
+
+ mem = [app memoryStatistics];
+
+ if ([mem count] > 0) {
+ [response appendContentString:@" <memory>\n"];
+
+ e = [mem keyEnumerator];
+ while ((key = [e nextObject])) {
+ id value;
+ NSString *dt;
+
+ value = [mem objectForKey:key];
+
+ [response appendContentString:@" <"];
+ [response appendContentString:key];
+
+ if ((dt = [keyToDataType objectForKey:key])) {
+ [response appendContentString:@" dt:dt='"];
+ [response appendContentString:dt];
+ [response appendContentString:@"'"];
+ }
+
+ [response appendContentString:@">"];
+
+ [response appendContentHTMLString:[value stringValue]];
+
+ [response appendContentString:@"</"];
+ [response appendContentString:key];
+ [response appendContentString:@">\n"];
+ }
+
+ [response appendContentString:@" </memory>\n"];
+ }
+ }
+
+ /* page statistics */
+
+ pageStatistics = [stats objectForKey:@"pageStatistics"];
+
+ [response appendContentString:@" <pages>\n"];
+
+ e = [pageStatistics keyEnumerator];
+ while ((key = [e nextObject])) {
+ NSDictionary *stats;
+ NSEnumerator *e2;
+ NSString *key2;
+
+ stats = [pageStatistics objectForKey:key];
+ e2 = [stats keyEnumerator];
+
+ [response appendContentString:@" <page name='"];
+ [response appendContentString:key];
+ [response appendContentString:@"'>\n"];
+
+ while ((key2 = [e2 nextObject])) {
+ id value;
+ NSString *dt;
+
+ value = [stats objectForKey:key2];
+
+ [response appendContentString:@" <"];
+ [response appendContentString:key2];
+
+ if ((dt = [keyToDataType objectForKey:key2])) {
+ [response appendContentString:@" dt:dt='"];
+ [response appendContentString:dt];
+ [response appendContentString:@"'"];
+ }
+
+ [response appendContentString:@">"];
+
+ [response appendContentHTMLString:[value stringValue]];
+
+ [response appendContentString:@"</"];
+ [response appendContentString:key2];
+ [response appendContentString:@">\n"];
+ }
+ [response appendContentString:@" </page>\n"];
+ }
+
+ [response appendContentString:@" </pages>\n"];
+ }
+
+ [response appendContentString:@"</application>\n"];
+
+ return response;
+}
+
+@end /* WODirectAction(WOStats) */
--- /dev/null
+/*
+ Copyright (C) 2000-2004 SKYRIX Software AG
+
+ This file is part of OpenGroupware.org.
+
+ OGo is free software; you can redistribute it and/or modify it under
+ the terms of the GNU Lesser General Public License as published by the
+ Free Software Foundation; either version 2, or (at your option) any
+ later version.
+
+ OGo is distributed in the hope that it will be useful, but WITHOUT ANY
+ WARRANTY; without even the implied warranty of MERCHANTABILITY or
+ FITNESS FOR A PARTICULAR PURPOSE. See the GNU Lesser General Public
+ License for more details.
+
+ You should have received a copy of the GNU Lesser General Public
+ License along with OGo; see the file COPYING. If not, write to the
+ Free Software Foundation, 59 Temple Place - Suite 330, Boston, MA
+ 02111-1307, USA.
+*/
+// $Id$
+
+#import <Foundation/Foundation.h>
+#include <NGObjWeb/NGObjWeb.h>
+
+#if defined(__CYGWIN32__) || defined(__MINGW32__)
+
+int WOWatchDogApplicationMain
+(NSString *appName, int argc, const char *argv[])
+{
+ /* no watchdog support on Win* */
+ return WOApplicationMain(appName, argc, argv);
+}
+
+#else
+
+#ifdef __APPLE__
+# include <unistd.h>
+#endif
+#include <sys/wait.h>
+#include <sys/types.h>
+#include <sys/unistd.h>
+#include <time.h>
+
+static pid_t child = -1;
+static NSString *pidFile = nil;
+static time_t lastFailExit = 0;
+static unsigned failExitCount = 0;
+static BOOL killedChild = NO;
+
+static void killChild(void) {
+ if (child > 0) {
+ int status;
+
+ fprintf(stderr, "watchdog[%i]: terminating child %i ..\n", getpid(), child);
+
+ if (kill(child, SIGTERM) == 0) {
+ waitpid(child, &status, 0);
+ killedChild = YES;
+
+ fprintf(stderr, " terminated child %i", child);
+
+ if (WIFEXITED(status))
+ fprintf(stderr, " exit=%i", WEXITSTATUS(status));
+ if (WIFSIGNALED(status))
+ fprintf(stderr, " signal=%i", WTERMSIG(status));
+
+ fprintf(stderr, ".\n");
+ fflush(stderr);
+
+ child = -1;
+ return;
+ }
+ else if (kill(child, SIGKILL)) {
+ waitpid(child, &status, 0);
+ killedChild = YES;
+
+ fprintf(stderr, " killed child %i", child);
+
+ if (WIFEXITED(status))
+ fprintf(stderr, " exit=%i", WEXITSTATUS(status));
+ if (WIFSIGNALED(status))
+ fprintf(stderr, " signal=%i", WTERMSIG(status));
+
+ fprintf(stderr, ".\n");
+ fflush(stderr);
+
+ child = -1;
+ return;
+ }
+ }
+}
+
+static void _writePid(NSString *pidFile) {
+ if ([pidFile length] > 0) {
+ FILE *pf;
+
+ if ((pf = fopen([pidFile cString], "w"))) {
+ fprintf(pf, "%i\n", getpid());
+ fflush(pf);
+ fclose(pf);
+ }
+ }
+}
+static void _delPid(void) {
+ if ([pidFile length] > 0) {
+ if (unlink([pidFile cString]) == 0)
+ pidFile = nil;
+ }
+}
+
+static void exitWatchdog(void) {
+ killChild();
+ _delPid();
+}
+
+static void wsignalHandler(int _signal) {
+ switch (_signal) {
+ case SIGINT:
+ /* Control-C */
+ fprintf(stderr, "[%i]: watchdog handling signal ctrl-c ..\n", getpid());
+ killChild();
+ exit(0);
+ /* shouldn't get here */
+ abort();
+
+ case SIGSEGV:
+ /* Coredump ! */
+ fprintf(stderr,
+ "[%i]: watchdog handling segmentation fault "
+ "(SERIOUS PROBLEM) ..\n",
+ getpid());
+ killChild();
+ exit(123);
+ /* shouldn't get here */
+ abort();
+
+ case SIGTERM:
+ /* TERM signal (kill 'pid') */
+ fprintf(stderr, "[%i]: watchdog handling SIGTERM ..\n", getpid());
+ killChild();
+ exit(0);
+ /* shouldn't get here */
+ abort();
+
+ case SIGHUP:
+ /* HUP signal (restart children) */
+ fprintf(stderr, "[%i]: watchdog handling SIGHUP ..\n", getpid());
+ killChild();
+ killedChild = YES;
+ signal(_signal, wsignalHandler);
+ return;
+
+ case SIGCHLD:
+ break;
+
+ default:
+ fprintf(stderr, "[%i]: watchdog handling signal %i ..\n",
+ getpid(), _signal);
+ break;
+ }
+ fflush(stderr);
+
+ switch (_signal) {
+ case SIGTERM:
+ case SIGINT:
+ case SIGKILL:
+ case SIGILL:
+ killChild();
+ exit(0);
+ break;
+
+ case SIGHUP:
+ killChild();
+ break;
+
+ case SIGCHLD: {
+ int returnStatus;
+ pid_t result;
+
+ // NSLog(@"SIGNAL: SIGCHLD");
+ // fetch return state
+
+ do {
+ result = waitpid(-1, &returnStatus, WNOHANG);
+ if (result > 0) {
+ fprintf(stderr, "[%i]: process %i exited with code %i",
+ getpid(), (int)result, WEXITSTATUS(returnStatus));
+
+ if (WIFSIGNALED(returnStatus)) {
+ fprintf(stderr, " (terminated due to signal %i%s)",
+ WTERMSIG(returnStatus),
+ WCOREDUMP(returnStatus) ? ", coredump" : "");
+ }
+ if (WIFSTOPPED(returnStatus)) {
+ fprintf(stderr, " (stopped due to signal %i)",
+ WSTOPSIG(returnStatus));
+ }
+
+ fprintf(stderr, "\n");
+ fflush(stderr);
+ }
+ }
+ while (result > 0);
+
+ break;
+ }
+
+ default:
+ fprintf(stderr, "watchdog[%i]: caught signal %i\n", getpid(), _signal);
+ break;
+ }
+ signal(_signal, wsignalHandler);
+}
+
+static void signalHandler(int _signal) {
+ fprintf(stderr, "[%i]: handling signal %i ..\n",
+ getpid(), _signal);
+ fflush(stderr);
+
+ switch (_signal) {
+ case SIGPIPE:
+ fprintf(stderr, "[%i]: caught signal SIGPIPE\n", getpid());
+ break;
+
+ default:
+ fprintf(stderr, "[%i]: caught signal %i\n", getpid(), _signal);
+ break;
+ }
+ signal(_signal, signalHandler);
+}
+
+int WOWatchDogApplicationMain
+(NSString *appName, int argc, const char *argv[])
+{
+ NSAutoreleasePool *pool;
+ NSUserDefaults *ud;
+
+ pool = [[NSAutoreleasePool alloc] init];
+#if LIB_FOUNDATION_LIBRARY || defined(GS_PASS_ARGUMENTS)
+ {
+ extern char **environ;
+ [NSProcessInfo initializeWithArguments:(void*)argv count:argc
+ environment:(void*)environ];
+ }
+#endif
+
+ ud = [NSUserDefaults standardUserDefaults];
+
+ if (![ud boolForKey:@"WOUseWatchDog"])
+ return WOApplicationMain(appName, argc, argv);
+
+ /* watch dog */
+ {
+ int failCount = 0;
+ int forkCount = 0;
+ BOOL repeat = YES;
+ BOOL isVerbose = NO;
+
+ isVerbose = [[ud objectForKey:@"watchdog_verbose"] boolValue];
+ pidFile = [[[ud objectForKey:@"watchdog_pidfile"] stringValue] copy];
+
+ /* write current pid to pidfile */
+ _writePid(pidFile);
+
+ /* register exit handler */
+ atexit(exitWatchdog);
+
+ /* register signal handlers of watch dog */
+ signal(SIGPIPE, wsignalHandler);
+ signal(SIGCHLD, wsignalHandler);
+ signal(SIGINT, wsignalHandler);
+ signal(SIGTERM, wsignalHandler);
+ signal(SIGKILL, wsignalHandler);
+ signal(SIGHUP, wsignalHandler);
+
+ /* loop */
+
+ while (repeat) {
+ time_t clientStartTime;
+
+ clientStartTime = time(NULL);
+ killedChild = NO;
+
+ if ((child = fork()) == -1) {
+ fprintf(stderr, "[%i]: fork failed: %s\n", getpid(), strerror(errno));
+ failCount++;
+
+ if (failCount > 5) {
+ fprintf(stderr, " fork failed %i times, sleeping 60 seconds ..\n",
+ failCount);
+ sleep(60);
+ }
+ else {
+ sleep(1);
+ }
+ }
+ else {
+ if (child == 0) {
+ /* child process */
+ signal(SIGPIPE, SIG_DFL);
+ signal(SIGCHLD, SIG_DFL);
+ signal(SIGINT, SIG_DFL);
+ signal(SIGTERM, SIG_DFL);
+ signal(SIGKILL, SIG_DFL);
+
+ if (isVerbose)
+ fprintf(stderr, "starting child %i ..\n", getpid());
+
+ pidFile = [pidFile stringByAppendingPathExtension:@"child"];
+ _writePid(pidFile);
+
+ atexit(_delPid);
+
+ exit(WOApplicationMain(appName, argc, argv));
+
+ /* shouldn't even get here ! */
+ fprintf(stderr, "internal server error !\n");
+ abort();
+ }
+ else {
+ /* parent (watch dog) */
+ int status = 0;
+ pid_t result = 0;
+ time_t clientStopTime;
+ unsigned uptime;
+
+ forkCount++;
+
+ if (isVerbose) {
+ fprintf(stderr, "forked child process %i (#%i) ..\n",
+ child, forkCount);
+ }
+
+ failCount = 0;
+ status = 0;
+
+ if ((result = waitpid(child, &status, 0)) == -1) {
+ if (killedChild) {
+ killedChild = NO;
+ continue;
+ }
+
+ fprintf(stderr,
+ "### waiting for child %i (#%i) failed: %s\n",
+ child, forkCount, strerror(errno));
+ continue;
+ }
+
+ clientStopTime = time(NULL);
+ uptime = clientStopTime - clientStartTime;
+
+ if (WIFSIGNALED(status)) {
+ fprintf(stderr,
+ "### child %i (#%i) was terminated by signal %i "
+ "(uptime=%ds).\n",
+ child, forkCount, WTERMSIG(status), uptime);
+
+ lastFailExit = time(NULL);
+ failExitCount++;
+ }
+ else if (WIFEXITED(status)) {
+ unsigned exitCode;
+
+ if ((exitCode = WEXITSTATUS(status)) != 0) {
+ time_t now;
+
+ now = time(NULL);
+
+ if (uptime < 3) {
+ if (failExitCount > 0) {
+ unsigned secsSinceLastFail;
+
+ secsSinceLastFail = (now - lastFailExit);
+
+ if (secsSinceLastFail > 120) {
+ /* reset fail count */
+ failExitCount = 0;
+ }
+ else if (failExitCount > 20) {
+ printf("### child %i (#%i) already failed %i times "
+ "in the last %i seconds, stopping watchdog !\n",
+ child, forkCount, failExitCount, secsSinceLastFail);
+ repeat = NO;
+ }
+ }
+ }
+ failExitCount++;
+ lastFailExit = now;
+
+ fprintf(stderr,
+ "### child %i (#%i) exited with status %i "
+ "(#fails=%i, uptime=%ds).\n",
+ child, forkCount, exitCode, failExitCount, uptime);
+ }
+ else {
+ fprintf(stderr,
+ "### child %i (#%i) exited successfully (uptime=%ds).\n",
+ child, forkCount, uptime);
+ }
+
+ if (exitCode == 123) // ???
+ repeat = NO;
+ }
+ else {
+ fprintf(stderr,
+ "### abnormal termination of child %i (#%i) status=%i"
+ "(was not signaled nor exited).",
+ child, forkCount, status);
+ }
+ }
+ }
+ }
+ return 0;
+ }
+}
+#endif
--- /dev/null
+Resources
+shared_debug_obj
+Nautilus.txt
--- /dev/null
+# $Id: DAVFetchSpec.txt,v 1.1.1.1 2003/07/09 22:57:27 cvs Exp $
+
+Required Context
+
+ request-url => entity
+
+DAV PROPFIND
+
+ entity:
+ Request URL
+
+ scope:
+ 0 - object
+ 1 - collection children + collection
+ 1,noroot - collection children
+ infinity - all children, deep
+
+ attribute selection
+ propnames ([[obj soClass] -allKeysInContext:] ?)
+ allprops (= SQL SELECT * FROM...)
+
+DAV SEARCH SQL
+
+ entity:
+ traversal of "xxx" -> [requesturl relativeURL:xxx]
+ => only children allowed in FROM ?
+
+ scope
+ shallow (= depth 1 or 1,noroot ??)
+ FROM Scope('shallow traversal of ""')
+ FROM scope('shallow traversal of "http://x:23000/a/ol/helge/Contacts"')
+
+ hierarchical (= depth infinity)
+ from scope('hierarchical traversal of "/janb/"')
+
+ attribute selection
+ named, fqn
+ "DAV:creationdate",
+ "http://schemas.microsoft.com/mapi/email3addrtype",
+ "urn:schemas:contacts:cn"
+ *
+
+
+WHERE:
+where "DAV:iscollection" = False and "DAV:ishidden" = False order by "http://schemas.microsoft.com/mapi/proptag/x0e230003"
--- /dev/null
+/*
+ Copyright (C) 2000-2003 SKYRIX Software AG
+
+ This file is part of OGo
+
+ OGo is free software; you can redistribute it and/or modify it under
+ the terms of the GNU Lesser General Public License as published by the
+ Free Software Foundation; either version 2, or (at your option) any
+ later version.
+
+ OGo is distributed in the hope that it will be useful, but WITHOUT ANY
+ WARRANTY; without even the implied warranty of MERCHANTABILITY or
+ FITNESS FOR A PARTICULAR PURPOSE. See the GNU Lesser General Public
+ License for more details.
+
+ You should have received a copy of the GNU Lesser General Public
+ License along with OGo; see the file COPYING. If not, write to the
+ Free Software Foundation, 59 Temple Place - Suite 330, Boston, MA
+ 02111-1307, USA.
+*/
+// $Id$
+
+#ifndef __NGObjWeb_EOFetchSpecification_SoDAV_H__
+#define __NGObjWeb_EOFetchSpecification_SoDAV_H__
+
+#import <EOControl/EOFetchSpecification.h>
+
+@class NSString, NSArray;
+
+/*
+ Additional WebDAV related methods for EOFetchSpecification.
+ EOFetchSpecification is used to represent PROPFIND and SEARCH queries.
+
+ If the selectedWebDAVPropertyNames (= the 'attributes' hint) is empty,
+ this designates that a "propall" query is to be done (a SELECT *).
+
+ Note: the propertynames are given back as fully qualified XML names, eg
+
+ {DAV:}getlastmodified
+
+ The namespace is enclosed in the braces.
+
+ Mapping of scope:
+ depth from
+ flat - 1,noroot - 'shallow traversal of'
+ flat+self - 1 -
+ self - 0 -
+ deep - infinity - 'hierarchical traversal of'
+
+ Used hints:
+ hint method
+ scope - scopeOfWebDAVQuery
+ attributes - selectedWebDAVPropertyNames
+ namesOnly - queryWebDAVPropertyNamesOnly
+ bulkTargetKeys - davBulkTargetKeys
+*/
+
+@interface EOFetchSpecification(SoDAV)
+
++ (EOFetchSpecification *)parseWebDAVSQLString:(NSString *)_s;
+
+- (NSArray *)selectedWebDAVPropertyNames;
+- (NSString *)scopeOfWebDAVQuery; /* flat, deep, self, flat+self */
+- (BOOL)queryWebDAVPropertyNamesOnly;
+- (NSArray *)davBulkTargetKeys;
+
+@end
+
+#endif /* __NGObjWeb_EOFetchSpecification_SoDAV_H__ */
--- /dev/null
+/*
+ Copyright (C) 2000-2003 SKYRIX Software AG
+
+ This file is part of OGo
+
+ OGo is free software; you can redistribute it and/or modify it under
+ the terms of the GNU Lesser General Public License as published by the
+ Free Software Foundation; either version 2, or (at your option) any
+ later version.
+
+ OGo is distributed in the hope that it will be useful, but WITHOUT ANY
+ WARRANTY; without even the implied warranty of MERCHANTABILITY or
+ FITNESS FOR A PARTICULAR PURPOSE. See the GNU Lesser General Public
+ License for more details.
+
+ You should have received a copy of the GNU Lesser General Public
+ License along with OGo; see the file COPYING. If not, write to the
+ Free Software Foundation, 59 Temple Place - Suite 330, Boston, MA
+ 02111-1307, USA.
+*/
+// $Id$
+
+#include "EOFetchSpecification+SoDAV.h"
+#include "SoDAVSQLParser.h"
+#include <EOControl/EOControl.h>
+#include "common.h"
+
+@implementation EOFetchSpecification(SoDAV)
+
++ (EOFetchSpecification *)parseWebDAVSQLString:(NSString *)_sql {
+ EOFetchSpecification *fs;
+ static SoDAVSQLParser *parser = nil;
+
+ /* parse SQL */
+
+ if (parser == nil)
+ parser = [[SoDAVSQLParser alloc] init];
+
+ if ((fs = [parser parseSQLSelectStatement:_sql]) == nil)
+ return nil;
+
+ /* morph attribute names ? */
+ return fs;
+}
+
+- (NSArray *)selectedWebDAVPropertyNames {
+ return [[self hints] objectForKey:@"attributes"];
+}
+
+- (NSString *)scopeOfWebDAVQuery {
+ NSString *scope;
+
+ scope = [[self hints] objectForKey:@"scope"];
+ return [scope length] == 0 ? @"flat" : (id)scope;
+}
+
+- (BOOL)queryWebDAVPropertyNamesOnly {
+ id v;
+ if ((v = [[self hints] objectForKey:@"namesOnly"]))
+ return [v boolValue];
+ return NO;
+}
+
+- (NSArray *)davBulkTargetKeys {
+ return [[self hints] objectForKey:@"bulkTargetKeys"];
+}
+
+@end /* EOFetchSpecification(SoDAV) */
--- /dev/null
+# $Id$
+
+include $(GNUSTEP_MAKEFILES)/common.make
+
+SUBPROJECT_NAME = WebDAV
+
+WebDAV_HEADER_FILES_DIR = .
+WebDAV_HEADER_FILES_INSTALL_DIR = /NGObjWeb
+
+WebDAV_HEADER_FILES = \
+ SoDAV.h \
+ EOFetchSpecification+SoDAV.h \
+ SaxDAVHandler.h \
+ SoDAVLockManager.h \
+ SoObject+SoDAV.h \
+ SoObjectDataSource.h \
+ SoObjectResultEntry.h \
+ SoObjectWebDAVDispatcher.h \
+ SoWebDAVRenderer.h \
+ SoWebDAVValue.h \
+ SoSubscriptionManager.h \
+ SoSubscription.h \
+ SoDAVSQLParser.h \
+
+WebDAV_OBJC_FILES = \
+ EOFetchSpecification+SoDAV.m \
+ SaxDAVHandler.m \
+ SoDAVLockManager.m \
+ SoObject+SoDAV.m \
+ SoObject+SoDAVQuery.m \
+ SoObjectDataSource.m \
+ SoObjectWebDAVDispatcher.m \
+ SoWebDAVRenderer.m \
+ SoWebDAVValue.m \
+ SoObjectResultEntry.m \
+ SoSubscriptionManager.m \
+ SoSubscription.m \
+ SoDAVSQLParser.m \
+
+-include GNUmakefile.preamble
+include $(GNUSTEP_MAKEFILES)/subproject.make
+-include GNUmakefile.postamble
--- /dev/null
+# $Id$
+
+ADDITIONAL_INCLUDE_DIRS += \
+ -I.. \
+ -I../SoObjects/ \
+ -I../DynamicElements/ \
+ -I../.. \
+ -I../../../skyrix-core \
+ -I../../../skyrix-core/NGStreams \
+ -I../../../skyrix-core/NGExtensions \
+ -I../../../skyrix-xml
--- /dev/null
+# $Id$
+
+NGObjWeb WebDAV Implementation for SoObjects
+============================================
+
+PROPFIND, TODO:
+"A client may choose not to submit a request body. An empty PROPFIND request
+ body MUST be treated as a request for the names and values of all properties."
+- means, an empty request is to be treated as allprop?
+
+DASL:
+ ---snip---
+ <?xml version="1.0" encoding="utf-8" ?>
+ <D:searchrequest xmlns:D="DAV:">
+ <D:basicsearch>
+ <D:select><D:allprop/></D:select>
+ <D:from>
+ <D:scope>
+ <D:href>/evo/dav/helge/Private.plist/</D:href>
+ <D:depth>infinity</D:depth>
+ </D:scope>
+ </D:from>
+ <D:where>
+ <D:eq>
+ <D:prop><D:sn/></D:prop>
+ <D:literal>Mueller</D:literal>
+ </D:eq>
+ </D:where>
+ </D:basicsearch>
+ </D:searchrequest>
+ ---snap---
+ SQL-search queries use
+ <D:searchrequest><D:sql>
+ instead of
+ <D:searchrequest><D:basicsearch>
--- /dev/null
+/*
+ Copyright (C) 2000-2003 SKYRIX Software AG
+
+ This file is part of OGo
+
+ OGo is free software; you can redistribute it and/or modify it under
+ the terms of the GNU Lesser General Public License as published by the
+ Free Software Foundation; either version 2, or (at your option) any
+ later version.
+
+ OGo is distributed in the hope that it will be useful, but WITHOUT ANY
+ WARRANTY; without even the implied warranty of MERCHANTABILITY or
+ FITNESS FOR A PARTICULAR PURPOSE. See the GNU Lesser General Public
+ License for more details.
+
+ You should have received a copy of the GNU Lesser General Public
+ License along with OGo; see the file COPYING. If not, write to the
+ Free Software Foundation, 59 Temple Place - Suite 330, Boston, MA
+ 02111-1307, USA.
+*/
+// $Id$
+
+#ifndef __codeon_SaxDAVHandler_H__
+#define __codeon_SaxDAVHandler_H__
+
+#include <SaxObjC/SaxDefaultHandler.h>
+
+/*
+ A SAX handler to parse WebDAV requests ...
+
+ The delegate is used to parse (potentially long) responses.
+*/
+
+@class NSMutableString, NSMutableArray, NSArray, NSString, NSMutableDictionary;
+@class EOFetchSpecification;
+
+@interface SaxDAVHandler : SaxDefaultHandler
+{
+ id<NSObject,SaxLocator> locator;
+ id delegate; /* non-retained */
+
+ /* results */
+ NSMutableArray *propNames;
+ BOOL findAllProps;
+ BOOL findPropNames;
+ NSMutableArray *responses;
+ NSString *searchSQL;
+ NSMutableDictionary *propSet;
+ EOFetchSpecification *fspec;
+
+ /* state */
+ id response;
+ NSMutableString *cdata;
+ BOOL ascending;
+ NSString *lastLiteral;
+ NSString *lastWherePropName;
+ NSString *lastScopeHref;
+ NSString *lastScopeDepth;
+ NSString *lastHref;
+ NSMutableArray *targets;
+ int propValueNesting;
+ NSMutableArray *qualifiers;
+ NSMutableArray *compoundQualStack;
+
+ /* active tags */
+ struct {
+ BOOL PropFind:1;
+ BOOL Response:1;
+ BOOL MultiStatus:1;
+ BOOL Href:1;
+ BOOL Status:1;
+ BOOL Prop:1;
+ BOOL PropStat:1;
+ BOOL PropertyUpdate:1;
+ BOOL Set:1;
+ BOOL Remove:1;
+ /* bulk */
+ BOOL target:1;
+ /* DASL */
+ BOOL SearchRequest:1;
+ BOOL SQL:1;
+ BOOL basicsearch:1;
+ BOOL select:1;
+ BOOL from:1;
+ BOOL scope:1;
+ BOOL depth:1;
+ BOOL where:1;
+ BOOL gt:1;
+ BOOL lt:1;
+ BOOL gte:1;
+ BOOL lte:1;
+ BOOL eq:1;
+ BOOL literal:1;
+ BOOL orderby:1;
+ BOOL order:1;
+ BOOL ascending:1;
+ BOOL like:1;
+ } in;
+}
+
+/* accessors */
+
+- (void)setDelegate:(id)_delegate;
+- (id)delegate;
+
+/* cleanup */
+
+- (void)reset;
+
+/* propfind results */
+
+- (BOOL)propFindAllProperties;
+- (BOOL)propFindPropertyNames;
+- (NSArray *)propFindQueriedNames;
+- (NSArray *)bpropFindTargets;
+
+/* proppatch results */
+
+- (NSArray *)propPatchPropertyNamesToRemove;
+- (NSDictionary *)propPatchValues;
+
+/* search query results */
+
+- (EOFetchSpecification *)searchFetchSpecification;
+
+@end
+
+@interface NSObject(SaxDAVHandlerDelegate)
+
+- (void)davHandler:(SaxDAVHandler *)_handler
+ receivedProperties:(NSDictionary *)_record
+ forURI:(NSString *)_uri;
+
+@end
+
+#endif /* __codeon_SaxDAVHandler_H__ */
--- /dev/null
+/*
+ Copyright (C) 2000-2003 SKYRIX Software AG
+
+ This file is part of OGo
+
+ OGo is free software; you can redistribute it and/or modify it under
+ the terms of the GNU Lesser General Public License as published by the
+ Free Software Foundation; either version 2, or (at your option) any
+ later version.
+
+ OGo is distributed in the hope that it will be useful, but WITHOUT ANY
+ WARRANTY; without even the implied warranty of MERCHANTABILITY or
+ FITNESS FOR A PARTICULAR PURPOSE. See the GNU Lesser General Public
+ License for more details.
+
+ You should have received a copy of the GNU Lesser General Public
+ License along with OGo; see the file COPYING. If not, write to the
+ Free Software Foundation, 59 Temple Place - Suite 330, Boston, MA
+ 02111-1307, USA.
+*/
+// $Id$
+
+#include "SaxDAVHandler.h"
+#include "EOFetchSpecification+SoDAV.h"
+#include <SaxObjC/XMLNamespaces.h>
+#include <EOControl/EOQualifier.h>
+#include "common.h"
+
+/*
+ TODO: support parsing of DASL
+ basics are done, open are:
+ sort orderings
+
+ Breaks on SQL searches without Brief: T, which contain a 404 propstat:
+ ---
+ <a:propstat>...found args...</a:propstat>
+ <a:propstat><a:status>HTTP/1.1 404 Resource Not Found</a:status><a:prop><e:namesuffix/><e:telexnumber/><e:ttytddphone/><e:bday/><e:weddinganniversary/><h:x3A1D001E/><h:x3A1A001E/></a:prop></a:propstat>
+ ---
+
+ a set tag can be either in a "propertyupdate" or in a "response"
+
+ <set><prop><a>1</a></prop><prop><b>2</b></prop>
+ <response><prop><a>1</a><b>2</b></prop></response>
+*/
+
+@implementation SaxDAVHandler
+
+static BOOL debugPropValue = NO;
+static BOOL heavyLog = NO;
+
++ (void)initialize {
+ static BOOL didInit = NO;
+ if (!didInit) {
+ NSUserDefaults *ud = [NSUserDefaults standardUserDefaults];
+ didInit = YES;
+ debugPropValue = [ud boolForKey:@"DAVParserDebugProp"];
+ heavyLog = [ud boolForKey:@"DAVParserHeavyLog"];
+ }
+}
+
+- (void)dealloc {
+ [self reset];
+ [self->locator release];
+ [self->propNames release];
+ [self->responses release];
+ [self->cdata release];
+ [super dealloc];
+}
+
+/* cleanup */
+
+- (void)parseReset {
+ if (heavyLog) [self logWithFormat:@"reset parser state"];
+ self->propValueNesting = 0;
+ self->in.PropFind = 0;
+ self->in.Prop = 0;
+ self->in.Response = 0;
+ self->in.MultiStatus = 0;
+ self->in.Href = 0;
+ self->in.Status = 0;
+ self->in.PropStat = 0;
+ self->in.PropertyUpdate = 0;
+ self->in.Set = 0;
+ self->in.Remove = 0;
+ self->in.SearchRequest = 0;
+ self->in.basicsearch = 0;
+ self->in.select = 0;
+ self->in.from = 0;
+ self->in.scope = 0;
+ self->in.depth = 0;
+ self->in.where = 0;
+ self->in.gt = 0;
+ self->in.lt = 0;
+ self->in.gte = 0;
+ self->in.lte = 0;
+ self->in.eq = 0;
+ self->in.literal = 0;
+ self->in.orderby = 0;
+ self->in.order = 0;
+ self->in.ascending = 0;
+ self->in.target = 0;
+
+ [self->response release]; self->response = nil;
+ [self->cdata release]; self->cdata = nil;
+ [self->lastLiteral release]; self->lastLiteral = nil;
+ [self->lastScopeHref release]; self->lastScopeHref = nil;
+ [self->lastHref release]; self->lastHref = nil;
+ [self->lastScopeDepth release]; self->lastScopeDepth = nil;
+ [self->lastWherePropName release]; self->lastWherePropName = nil;
+}
+- (void)reset {
+ if (heavyLog) [self logWithFormat:@"reset"];
+ [self parseReset];
+ self->findAllProps = NO;
+ self->findPropNames = NO;
+ [self->propNames removeAllObjects];
+ [self->propSet removeAllObjects];
+ [self->responses removeAllObjects];
+ [self->targets removeAllObjects];
+ [self->compoundQualStack removeAllObjects];
+ [self->qualifiers release]; self->qualifiers = nil;
+ [self->searchSQL release]; self->searchSQL = nil;
+ [self->fspec release]; self->fspec = nil;
+}
+
+/* accessors */
+
+- (void)setDelegate:(id)_delegate {
+ self->delegate = _delegate;
+}
+- (id)delegate {
+ return self->delegate;
+}
+
+/* results */
+
+- (BOOL)propFindAllProperties {
+ return self->findAllProps;
+}
+- (BOOL)propFindPropertyNames {
+ return self->findPropNames;
+}
+- (NSArray *)propFindQueriedNames {
+ if ([self->propNames count] == 0) return nil;
+ return [[self->propNames copy] autorelease];
+}
+
+- (NSArray *)bpropFindTargets {
+ if ([self->targets count] == 0) return nil;
+ return [[self->targets copy] autorelease];
+}
+
+/* proppatch results */
+
+- (NSArray *)propPatchPropertyNamesToRemove {
+ if ([self->propNames count] == 0) return nil;
+ return [[self->propNames copy] autorelease];
+}
+- (NSDictionary *)propPatchValues {
+ if ([self->propSet count] == 0) return nil;
+ return [[self->propSet copy] autorelease];
+}
+
+/* search query results */
+
+- (EOFetchSpecification *)searchFetchSpecification {
+ EOFetchSpecification *fs;
+
+ if (heavyLog) [self logWithFormat:@"build search fetchspec"];
+
+ if (self->fspec) {
+ if (heavyLog) [self logWithFormat:@" use parsed fetchspec"];
+ return self->fspec;
+ }
+
+ if ([self->searchSQL length] == 0) {
+ if (heavyLog) [self logWithFormat:@" no SQL to parse"];
+ return nil;
+ }
+
+ fs = [EOFetchSpecification parseWebDAVSQLString:self->searchSQL];
+ if (fs == nil) {
+ [self logWithFormat:@"could not parse SQL: '%@'", self->searchSQL];
+ return nil;
+ }
+ if (heavyLog) [self logWithFormat:@" parsed: %@", fs];
+ return fs;
+}
+
+/* positioning info */
+
+- (void)setDocumentLocator:(id<NSObject,SaxLocator>)_locator {
+ ASSIGN(self->locator, _locator);
+}
+
+/* parsing */
+
+- (void)startDocument {
+ if (heavyLog) [self logWithFormat:@"start document"];
+ [self reset];
+}
+- (void)endDocument {
+ if (heavyLog) [self logWithFormat:@"end document"];
+ [self parseReset];
+}
+
+/* dav elements */
+
+- (void)startSQLElement {
+ self->in.SQL = 1;
+
+ if (self->cdata) {
+ [self logWithFormat:@"some cdata collection already in progress ?"];
+ }
+ else
+ self->cdata = [[NSMutableString alloc] initWithCapacity:256];
+}
+- (void)endSQLElement {
+ /* TODO: could immediatly parse SQL into fetch-spec */
+ self->in.SQL = 0;
+ [self->searchSQL release]; self->searchSQL = nil;
+ self->searchSQL = [self->cdata copy];
+ [self->cdata release]; self->cdata = nil;
+}
+
+- (void)startLiteralElement {
+ self->in.literal = 1;
+ if (self->cdata)
+ [self logWithFormat:@"some cdata collection already in progress ?"];
+ else
+ self->cdata = [[NSMutableString alloc] initWithCapacity:256];
+}
+- (void)endLiteralElement {
+ self->in.literal = 0;
+ [self->lastLiteral release]; self->lastLiteral = nil;
+ self->lastLiteral = [self->cdata copy];
+ [self->cdata release]; self->cdata = nil;
+}
+
+- (void)startHrefElement {
+ self->in.Href = 1;
+ if (self->in.scope || self->in.target || self->in.Response) {
+ if (self->cdata)
+ [self logWithFormat:@"some cdata collection already in progress ?"];
+ else
+ self->cdata = [[NSMutableString alloc] initWithCapacity:256];
+ }
+}
+- (void)endHrefElement {
+ self->in.Href = 0;
+ if (self->in.scope) {
+ [self->lastScopeHref release]; self->lastScopeHref = nil;
+ self->lastScopeHref = [self->cdata copy];
+ [self->cdata release]; self->cdata = nil;
+ }
+ else if (self->in.target && self->cdata != nil) {
+ [self->targets addObject:self->cdata];
+ [self->cdata release]; self->cdata = nil;
+ }
+ else if (self->in.Response && self->cdata != nil) {
+ [self->lastHref release]; self->lastHref = nil;
+ self->lastHref = [self->cdata copy];
+ [self->cdata release]; self->cdata = nil;
+ }
+}
+
+- (void)startDepthElement {
+ self->in.depth = 1;
+ if (self->in.scope) {
+ if (self->cdata)
+ [self logWithFormat:@"some cdata collection already in progress ?"];
+ else
+ self->cdata = [[NSMutableString alloc] initWithCapacity:256];
+ }
+}
+- (void)endDepthElement {
+ self->in.depth = 0;
+ if (self->in.scope) {
+ [self->lastScopeDepth release]; self->lastScopeDepth = nil;
+ self->lastScopeDepth = [self->cdata copy];
+ [self->cdata release]; self->cdata = nil;
+ }
+}
+
+- (void)startBasicSearch {
+ self->in.basicsearch = 1;
+ if (self->fspec)
+ [self logWithFormat:@"basicsearch collection already in progress ?"];
+ else
+ self->fspec = [[EOFetchSpecification alloc] init];
+}
+
+- (void)startPropUpdate {
+ self->in.PropertyUpdate = 1;
+ if (self->propNames == nil)
+ self->propNames = [[NSMutableArray alloc] initWithCapacity:64];
+ if (self->propSet == nil)
+ self->propSet = [[NSMutableDictionary alloc] initWithCapacity:64];
+}
+
+- (void)startPropSet {
+ self->in.Set = 1;
+ if (self->propSet == nil)
+ self->propSet = [[NSMutableDictionary alloc] initWithCapacity:64];
+ if (debugPropValue)
+ [self logWithFormat:@"start <set> tag ..."];
+}
+- (void)endPropSet {
+ self->in.Set = 0;
+ if (debugPropValue) {
+ [self logWithFormat:@"end </set> tag (%i props in set) ...",
+ [self->propSet count]];
+ }
+}
+
+- (void)startProp {
+ if (self->propSet == nil)
+ self->propSet = [[NSMutableDictionary alloc] initWithCapacity:64];
+
+ self->in.Prop = 1;
+ if (debugPropValue)
+ [self logWithFormat:@"start <prop> tag ..."];
+}
+- (void)endProp {
+ self->in.Prop = 0;
+}
+
+- (void)startTarget {
+ self->in.target = 1;
+ [self->targets removeAllObjects];
+ if (self->targets == nil)
+ self->targets = [[NSMutableArray alloc] initWithCapacity:16];
+}
+
+- (void)startPropFindSpec:(NSString *)_localName {
+ unsigned len;
+ unichar c;
+ NSString *fqn;
+
+ if ((len = [_localName length]) == 0)
+ return;
+ c = [_localName characterAtIndex:0];
+
+ if (c == 'a' && len == 7) {
+ if ([_localName isEqualToString:@"allprop"]) {
+ self->findAllProps = 1;
+ return;
+ }
+ }
+ if (c == 'p' && len == 8) {
+ if ([_localName isEqualToString:@"propname"]) {
+ self->findPropNames = 1;
+ return;
+ }
+ }
+
+ fqn = [[NSString alloc] initWithFormat:@"{%@}%@", XMLNS_WEBDAV, _localName];
+ [self->propNames addObject:fqn];
+ [fqn release];
+}
+
+- (void)startResponseElement {
+ self->in.Response = 1;
+
+ if (heavyLog) [self logWithFormat:@"clearing property-set"];
+ [self->propSet removeAllObjects];
+}
+- (void)endResponseElement {
+ self->in.Response = 0;
+
+ if ([self->delegate respondsToSelector:
+ @selector(davHandler:receivedProperties:forURI:)]) {
+ [self->delegate
+ davHandler:self
+ receivedProperties:self->propSet
+ forURI:self->lastHref];
+ }
+ else if (self->response)
+ [self->responses addObject:self->response];
+}
+
+- (void)endBasicSearch {
+ /* only works with a single 'from', 'where' and 'select' */
+ NSMutableDictionary *hints;
+
+ self->in.basicsearch = 0;
+
+ if (self->lastScopeHref)
+ [self->fspec setEntityName:self->lastScopeHref];
+
+ // qualifier
+
+ hints = [[NSMutableDictionary alloc] initWithCapacity:8];
+
+ if (self->lastScopeDepth) {
+ if ([self->lastScopeDepth isEqualToString:@"infinity"])
+ [hints setObject:@"deep" forKey:@"scope"];
+ else if ([self->lastScopeDepth isEqualToString:@"1"])
+ [hints setObject:@"flat+self" forKey:@"scope"];
+ else if ([self->lastScopeDepth isEqualToString:@"1,noroot"])
+ [hints setObject:@"flat" forKey:@"scope"];
+ else if ([self->lastScopeDepth isEqualToString:@"0"])
+ [hints setObject:@"self" forKey:@"scope"];
+ else {
+ [self logWithFormat:@"unknown search depth '%@'", self->lastScopeDepth];
+ [hints setObject:self->lastScopeDepth forKey:@"scope"];
+ }
+ }
+
+ if (self->findPropNames)
+ [hints setObject:[NSNumber numberWithBool:YES] forKey:@"namesOnly"];
+ if (self->propNames)
+ [hints setObject:self->propNames forKey:@"attributes"];
+ /* Note: "allprops" is "no attributes set" in fspec */
+
+ [self->fspec setHints:hints];
+ [hints release];
+
+ // [self logWithFormat:@"parsed spec: %@", fspec];
+}
+
+- (void)addParsedQualifier:(EOQualifier *)_qualifier {
+ if (self->qualifiers)
+ [self->qualifiers addObject:_qualifier];
+ else {
+ //[self logWithFormat:@"got root qualifier: %@", _qualifier];
+ [self->fspec setQualifier:_qualifier];
+ }
+}
+
+- (void)endComparisonQualifier:(SEL)_op {
+ /*
+ collect:
+ <D:eq>
+ <D:prop><D:sn/></D:prop>
+ <D:literal>Mueller</D:literal>
+ </D:eq>
+ */
+ EOKeyValueQualifier *kv;
+
+ kv = [[EOKeyValueQualifier alloc] initWithKey:self->lastWherePropName
+ operatorSelector:_op
+ value:self->lastLiteral];
+ [self addParsedQualifier:kv];
+ [kv release];
+
+ [self->lastWherePropName release]; self->lastWherePropName = nil;
+ [self->lastLiteral release]; self->lastLiteral = nil;
+}
+
+- (void)beginCompoundQualifier {
+ if (self->compoundQualStack == nil)
+ self->compoundQualStack = [[NSMutableArray alloc] initWithCapacity:16];
+
+ self->qualifiers = [[NSMutableArray alloc] initWithCapacity:4];
+ [self->compoundQualStack addObject:self->qualifiers];
+}
+- (void)endCompoundQualifier:(NSString *)_localName {
+ EOQualifier *q;
+ unsigned stackSize;
+
+ if ([_localName isEqualToString:@"not"]) {
+ unsigned cnt;
+
+ if ((cnt = [self->qualifiers count]) == 0)
+ q = nil;
+ else {
+ q = [self->qualifiers objectAtIndex:0];
+ if (cnt != 1) {
+ [self logWithFormat:@"WARNING: to many subqualifiers in not !: %@",
+ self->qualifiers];
+ }
+ }
+ q = [[EONotQualifier alloc] initWithQualifier:q];
+ }
+ else {
+ Class qc = Nil;
+
+ if ([_localName isEqualToString:@"and"])
+ qc = [EOAndQualifier class];
+ else if ([_localName isEqualToString:@"or"])
+ qc = [EOOrQualifier class];
+ else {
+ [self logWithFormat:@"unknown compound qualifier: '%@'", _localName];
+ qc = Nil;
+ }
+
+ q = [[qc alloc] initWithQualifierArray:self->qualifiers];
+ }
+ [self->qualifiers release]; self->qualifiers = nil;
+
+ if ((stackSize = [self->compoundQualStack count]) == 0) {
+ [self logWithFormat:@"ERROR: the qualifier stack is mixed up !"];
+ }
+ else if (stackSize > 1) {
+ /* this one was not the root qualifier */
+ [self->compoundQualStack removeObjectAtIndex:(stackSize - 1)];
+ self->qualifiers = [self->compoundQualStack objectAtIndex:(stackSize -2 )];
+ }
+ else
+ /* this one was the root qualifier */
+ [self->compoundQualStack removeObjectAtIndex:0];
+
+ if (q) [self addParsedQualifier:q];
+ [q release];
+}
+
+- (void)startPropValueElement:(NSString *)_localName namespace:(NSString *)_ns {
+ self->propValueNesting++;
+ if (debugPropValue) {
+ [self debugWithFormat:@"start[%i]: {%@}%@", self->propValueNesting,
+ _ns, _localName];
+ }
+
+ if (self->propValueNesting == 1) {
+ /* starting value */
+
+ if (self->cdata) {
+ /* this can happen with nested tags ! */
+ [self logWithFormat:@"some cdata collection already in progress ?"];
+ }
+ else
+ self->cdata = [[NSMutableString alloc] initWithCapacity:256];
+ }
+ else {
+ /* add tag to value for later parsing */
+ [self->cdata appendString:@"<"];
+ [self->cdata appendString:@"V:"];
+ [self->cdata appendString:_localName];
+ [self->cdata appendString:@" xmlns:V=\""];
+ [self->cdata appendString:_ns];
+ [self->cdata appendString:@"\""];
+ [self->cdata appendString:@">"];
+ }
+}
+- (void)endPropValueElement:(NSString *)_localName namespace:(NSString *)_ns {
+ NSString *t;
+ NSString *fqn;
+
+ if (debugPropValue) {
+ [self debugWithFormat:@"end[%i]: {%@}%@", self->propValueNesting,
+ _ns, _localName];
+ }
+
+ if (self->propValueNesting == 1) {
+ fqn = [NSString stringWithFormat:@"{%@}%@", _ns, _localName];
+
+ t = [self->cdata copy];
+ [self->cdata release]; self->cdata = nil;
+
+ if (t)
+ [self->propSet setObject:t forKey:fqn];
+ else {
+ [self->propSet setObject:[NSNull null] forKey:fqn];
+ [self logWithFormat:
+ @"ERROR: lost the parsing cdata (broken nesting) ?!"];
+ }
+ [t release];
+ }
+ else {
+ /* add tag to value for later parsing */
+ [self->cdata appendString:@"</"];
+ [self->cdata appendString:@"V:"];
+ [self->cdata appendString:_localName];
+ [self->cdata appendString:@">"];
+ }
+
+ self->propValueNesting--;
+}
+
+/* dav element dispatcher */
+
+- (void)startDavElement:(NSString *)_localName {
+ unsigned len;
+ unichar c;
+
+ if ((len = [_localName length]) == 0)
+ return;
+
+ if ((self->in.PropFind || self->in.select) && self->in.Prop) {
+ [self startPropFindSpec:_localName];
+ return;
+ }
+ if (self->in.where && self->in.Prop) {
+ /* a property in a where */
+ NSString *fqn;
+ fqn = [NSString stringWithFormat:@"{%@}%@", XMLNS_WEBDAV, _localName];
+ ASSIGNCOPY(self->lastWherePropName, fqn);
+ /* TODO: should return ? */
+ }
+ if (self->in.PropertyUpdate && self->in.Set && self->in.Prop) {
+ [self startPropValueElement:_localName namespace:XMLNS_WEBDAV];
+ return;
+ }
+ if (self->in.Response && self->in.PropStat && self->in.Prop) {
+ [self startPropValueElement:_localName namespace:XMLNS_WEBDAV];
+ return;
+ }
+
+ c = [_localName characterAtIndex:0];
+ switch (c) {
+ case 'a':
+ if ([_localName isEqualToString:@"allprop"])
+ self->findAllProps = 1;
+ else if ([_localName isEqualToString:@"ascending"])
+ self->ascending = YES;
+ else if ([_localName isEqualToString:@"and"])
+ [self beginCompoundQualifier];
+ break;
+
+ case 'b':
+ if ([_localName isEqualToString:@"basicsearch"])
+ [self startBasicSearch];
+ break;
+
+ case 'd':
+ if ([_localName isEqualToString:@"depth"])
+ [self startDepthElement];
+ break;
+
+ case 'e':
+ if ([_localName isEqualToString:@"eq"])
+ self->in.eq = 1;
+ break;
+
+ case 'f':
+ if ([_localName isEqualToString:@"from"])
+ self->in.from = 1;
+ break;
+
+ case 'g':
+ if ([_localName isEqualToString:@"gt"])
+ self->in.gt = 1;
+ else if ([_localName isEqualToString:@"gte"])
+ self->in.gte = 1;
+ break;
+
+ case 'h':
+ if ([_localName isEqualToString:@"href"])
+ [self startHrefElement];
+ break;
+
+ case 'l':
+ if ([_localName isEqualToString:@"lt"])
+ self->in.lt = 1;
+ else if ([_localName isEqualToString:@"lte"])
+ self->in.lte = 1;
+ else if ([_localName isEqualToString:@"literal"])
+ [self startLiteralElement];
+ break;
+
+ case 'm':
+ if ([_localName isEqualToString:@"multistatus"]) {
+ self->in.MultiStatus = 1;
+ if (self->responses == nil)
+ self->responses = [[NSMutableArray alloc] initWithCapacity:64];
+ }
+ break;
+
+ case 'n':
+ if ([_localName isEqualToString:@"not"])
+ [self beginCompoundQualifier];
+ break;
+
+ case 'o':
+ if ([_localName isEqualToString:@"order"])
+ self->in.order = 1;
+ else if ([_localName isEqualToString:@"orderby"])
+ self->in.orderby = 1;
+ else if ([_localName isEqualToString:@"or"])
+ [self beginCompoundQualifier];
+ break;
+
+ case 'p':
+ if ([_localName isEqualToString:@"propfind"]) {
+ if (self->propNames == nil)
+ self->propNames = [[NSMutableArray alloc] initWithCapacity:64];
+ self->in.PropFind = 1;
+ }
+ else if ([_localName isEqualToString:@"prop"])
+ [self startProp];
+ else if ([_localName isEqualToString:@"propstat"])
+ self->in.PropStat = 1;
+ else if ([_localName isEqualToString:@"propertyupdate"])
+ [self startPropUpdate];
+ else if ([_localName isEqualToString:@"propname"]) {
+ self->findPropNames = 1;
+ }
+ break;
+
+ case 'r':
+ if ([_localName isEqualToString:@"response"])
+ [self startResponseElement];
+ else if ([_localName isEqualToString:@"remove"])
+ self->in.Remove = 1;
+ break;
+
+ case 's':
+ if ([_localName isEqualToString:@"status"])
+ self->in.Status = 1;
+ else if ([_localName isEqualToString:@"set"])
+ [self startPropSet];
+ else if ([_localName isEqualToString:@"select"])
+ self->in.select = 1;
+ else if ([_localName isEqualToString:@"scope"])
+ self->in.scope = 1;
+ else if ([_localName isEqualToString:@"searchrequest"])
+ self->in.SearchRequest = 1;
+ else if ([_localName isEqualToString:@"sql"])
+ [self startSQLElement];
+ break;
+
+ case 't':
+ if ([_localName isEqualToString:@"target"])
+ [self startTarget];
+ break;
+
+ case 'w':
+ if ([_localName isEqualToString:@"where"])
+ self->in.where = 1;
+ break;
+
+ default:
+ break;
+ }
+}
+- (void)endDavElement:(NSString *)_localName {
+ unsigned len;
+ unichar c;
+
+ if ((len = [_localName length]) == 0)
+ return;
+ c = [_localName characterAtIndex:0];
+
+ if (self->in.PropertyUpdate && self->in.Set && self->in.Prop) {
+ if (![_localName isEqualToString:@"prop"]) {
+ [self endPropValueElement:_localName namespace:XMLNS_WEBDAV];
+ return;
+ }
+ }
+ if (self->in.Response && self->in.PropStat && self->in.Prop) {
+ if (![_localName isEqualToString:@"prop"]) {
+ [self endPropValueElement:_localName namespace:XMLNS_WEBDAV];
+ return;
+ }
+ }
+
+ switch (c) {
+ case 'a':
+ if ([_localName isEqualToString:@"and"])
+ [self endCompoundQualifier:@"and"];
+ break;
+ case 'b':
+ if ([_localName isEqualToString:@"basicsearch"])
+ [self endBasicSearch];
+ break;
+
+ case 'd':
+ if ([_localName isEqualToString:@"depth"])
+ [self endDepthElement];
+ break;
+
+ case 'e':
+ if ([_localName isEqualToString:@"eq"]) {
+ [self endComparisonQualifier:EOQualifierOperatorEqual];
+ self->in.eq = 0;
+ }
+ break;
+
+ case 'f':
+ if ([_localName isEqualToString:@"from"])
+ self->in.from = 0;
+ break;
+
+ case 'g':
+ if ([_localName isEqualToString:@"gt"]) {
+ [self endComparisonQualifier:EOQualifierOperatorGreaterThan];
+ self->in.gt = 0;
+ }
+ else if ([_localName isEqualToString:@"gte"]) {
+ [self endComparisonQualifier:EOQualifierOperatorGreaterThanOrEqualTo];
+ self->in.gte = 0;
+ }
+ break;
+
+ case 'h':
+ if ([_localName isEqualToString:@"href"])
+ [self endHrefElement];
+ break;
+
+ case 'l':
+ if ([_localName isEqualToString:@"lt"]) {
+ [self endComparisonQualifier:EOQualifierOperatorLessThan];
+ self->in.lt = 0;
+ }
+ else if ([_localName isEqualToString:@"lte"]) {
+ [self endComparisonQualifier:EOQualifierOperatorLessThanOrEqualTo];
+ self->in.lte = 0;
+ }
+ else if ([_localName isEqualToString:@"literal"])
+ [self endLiteralElement];
+ break;
+
+ case 'm':
+ if ([_localName isEqualToString:@"multistatus"])
+ self->in.MultiStatus = 0;
+ break;
+
+ case 'n':
+ if ([_localName isEqualToString:@"not"])
+ [self endCompoundQualifier:@"not"];
+ break;
+
+ case 'o':
+ if ([_localName isEqualToString:@"order"])
+ self->in.order = 0;
+ else if ([_localName isEqualToString:@"orderby"])
+ self->in.orderby = 0;
+ else if ([_localName isEqualToString:@"or"])
+ [self endCompoundQualifier:@"or"];
+ break;
+
+ case 'p':
+ if ([_localName isEqualToString:@"propfind"])
+ self->in.PropFind = 0;
+ else if ([_localName isEqualToString:@"prop"])
+ [self endProp];
+ else if ([_localName isEqualToString:@"propstat"])
+ self->in.PropStat = 0;
+ else if ([_localName isEqualToString:@"propertyupdate"])
+ self->in.PropertyUpdate = 0;
+ break;
+
+ case 'r':
+ if ([_localName isEqualToString:@"response"])
+ [self endResponseElement];
+ else if ([_localName isEqualToString:@"remove"])
+ self->in.Remove = 0;
+ break;
+
+ case 's':
+ if ([_localName isEqualToString:@"set"])
+ [self endPropSet];
+ else if ([_localName isEqualToString:@"select"])
+ self->in.select = 0;
+ else if ([_localName isEqualToString:@"scope"])
+ self->in.scope = 0;
+ else if ([_localName isEqualToString:@"searchrequest"])
+ self->in.SearchRequest = 0;
+
+ else if ([_localName isEqualToString:@"sql"])
+ [self endSQLElement];
+ else if ([_localName isEqualToString:@"status"])
+ self->in.Status = 0;
+ break;
+
+ case 't':
+ if ([_localName isEqualToString:@"target"])
+ self->in.target = 0;
+ break;
+
+ case 'w':
+ if ([_localName isEqualToString:@"where"])
+ self->in.where = 0;
+ break;
+ }
+}
+
+/* element callbacks */
+
+- (void)startElement:(NSString *)_localName
+ namespace:(NSString *)_ns
+ rawName:(NSString *)_rawName
+ attributes:(id<SaxAttributes>)_attributes
+{
+ if (heavyLog) [self logWithFormat:@"START {%@}%@", _ns, _localName];
+
+ if ([_ns isEqualToString:XMLNS_WEBDAV]) {
+ [self startDavElement:_localName];
+ }
+ else if (self->in.PropFind || self->in.select) {
+ NSString *fqn;
+ fqn = [NSString stringWithFormat:@"{%@}%@", _ns, _localName];
+ [self->propNames addObject:fqn];
+ }
+ else if (self->in.where && self->in.Prop) {
+ NSString *fqn;
+ fqn = [NSString stringWithFormat:@"{%@}%@", _ns, _localName];
+ ASSIGNCOPY(self->lastWherePropName, fqn);
+ }
+ else if (self->in.PropertyUpdate) {
+ if (self->in.Set) {
+ [self startPropValueElement:_localName namespace:_ns];
+ }
+ else if (self->in.Remove) {
+ NSString *fqn;
+
+ fqn = [NSString stringWithFormat:@"{%@}%@", _ns, _localName];
+ [self->propNames addObject:fqn];
+ }
+ }
+ else if (self->in.Response && self->in.PropStat && self->in.Prop)
+ [self startPropValueElement:_localName namespace:_ns];
+}
+
+- (void)endElement:(NSString *)_localName
+ namespace:(NSString *)_ns
+ rawName:(NSString *)_rawName
+{
+ if (heavyLog) [self logWithFormat:@"END {%@}%@", _ns, _localName];
+
+ if ([_ns isEqualToString:XMLNS_WEBDAV]) {
+ [self endDavElement:_localName];
+ }
+ else if (self->in.PropFind) {
+ /* no close tags in propfind ... */
+ }
+ else if (self->in.PropertyUpdate) {
+ if (self->in.Set)
+ [self endPropValueElement:_localName namespace:_ns];
+ else if (self->in.Remove) {
+ /* no close tags in remove section ... */
+ }
+ }
+ else if (self->in.Response && self->in.PropStat && self->in.Prop)
+ [self endPropValueElement:_localName namespace:_ns];
+}
+
+/* CDATA */
+
+- (void)characters:(unichar *)_chars length:(int)_len {
+ if (heavyLog) [self logWithFormat:@"got %i chars", _len];
+
+ if (_len > 0 && (self->cdata != nil)) {
+ NSString *s;
+
+ s = [[NSString alloc] initWithCharacters:_chars length:_len];
+ [self->cdata appendString:s];
+ [s release];
+ }
+}
+
+@end /* SaxDAVHandler */
--- /dev/null
+/*
+ Copyright (C) 2000-2003 SKYRIX Software AG
+
+ This file is part of OGo
+
+ OGo is free software; you can redistribute it and/or modify it under
+ the terms of the GNU Lesser General Public License as published by the
+ Free Software Foundation; either version 2, or (at your option) any
+ later version.
+
+ OGo is distributed in the hope that it will be useful, but WITHOUT ANY
+ WARRANTY; without even the implied warranty of MERCHANTABILITY or
+ FITNESS FOR A PARTICULAR PURPOSE. See the GNU Lesser General Public
+ License for more details.
+
+ You should have received a copy of the GNU Lesser General Public
+ License along with OGo; see the file COPYING. If not, write to the
+ Free Software Foundation, 59 Temple Place - Suite 330, Boston, MA
+ 02111-1307, USA.
+*/
+// $Id$
+
+#ifndef __NGObjWeb_SoDAV_H__
+#define __NGObjWeb_SoDAV_H__
+
+#include <NGObjWeb/EOFetchSpecification+SoDAV.h>
+#include <NGObjWeb/SaxDAVHandler.h>
+#include <NGObjWeb/SoDAVLockManager.h>
+#include <NGObjWeb/SoObject+SoDAV.h>
+#include <NGObjWeb/SoObjectDataSource.h>
+#include <NGObjWeb/SoObjectWebDAVDispatcher.h>
+#include <NGObjWeb/SoWebDAVRenderer.h>
+#include <NGObjWeb/SoWebDAVValue.h>
+
+#endif /* __NGObjWeb_SoDAV_H__ */
--- /dev/null
+/*
+ Copyright (C) 2000-2003 SKYRIX Software AG
+
+ This file is part of OGo
+
+ OGo is free software; you can redistribute it and/or modify it under
+ the terms of the GNU Lesser General Public License as published by the
+ Free Software Foundation; either version 2, or (at your option) any
+ later version.
+
+ OGo is distributed in the hope that it will be useful, but WITHOUT ANY
+ WARRANTY; without even the implied warranty of MERCHANTABILITY or
+ FITNESS FOR A PARTICULAR PURPOSE. See the GNU Lesser General Public
+ License for more details.
+
+ You should have received a copy of the GNU Lesser General Public
+ License along with OGo; see the file COPYING. If not, write to the
+ Free Software Foundation, 59 Temple Place - Suite 330, Boston, MA
+ 02111-1307, USA.
+*/
+// $Id$
+
+#ifndef __SoObjects_SoDAVLockManager_H__
+#define __SoObjects_SoDAVLockManager_H__
+
+#import <Foundation/NSObject.h>
+
+/*
+ A simple implementation of a WebDAV lock manager. Note that this only
+ works for single-process servers ... :-( Need some more powerful locking
+ class in practice, but for simple stuff which doesn't really need locking
+ this is sufficient.
+*/
+
+@class NSMutableDictionary;
+
+@interface SoDAVLockManager : NSObject
+{
+ NSMutableDictionary *uriToLockInfo;
+}
+
++ (id)sharedLockManager;
+
+- (id)lockURI:(NSString *)_uri timeout:(NSString *)_to
+ scope:(NSString *)_scope type:(NSString *)_lockType
+ owner:(NSString *)_ownerURL;
+- (void)unlockURI:(NSString *)_uri token:(id)_token;
+
+- (id)lockTokenForURI:(NSString *)_uri;
+
+@end
+
+#endif /* __SoObjects_SoDAVLockManager_H__ */
--- /dev/null
+/*
+ Copyright (C) 2000-2003 SKYRIX Software AG
+
+ This file is part of OGo
+
+ OGo is free software; you can redistribute it and/or modify it under
+ the terms of the GNU Lesser General Public License as published by the
+ Free Software Foundation; either version 2, or (at your option) any
+ later version.
+
+ OGo is distributed in the hope that it will be useful, but WITHOUT ANY
+ WARRANTY; without even the implied warranty of MERCHANTABILITY or
+ FITNESS FOR A PARTICULAR PURPOSE. See the GNU Lesser General Public
+ License for more details.
+
+ You should have received a copy of the GNU Lesser General Public
+ License along with OGo; see the file COPYING. If not, write to the
+ Free Software Foundation, 59 Temple Place - Suite 330, Boston, MA
+ 02111-1307, USA.
+*/
+// $Id$
+
+#include "SoDAVLockManager.h"
+#include "common.h"
+
+@interface SoDAVLockInfo : NSObject
+{
+@public
+ NSString *token;
+ NSCalendarDate *expireDate;
+}
+
+- (id)initWithToken:(NSString *)_token;
+- (BOOL)isValid;
+
+@end
+
+@implementation SoDAVLockManager
+
++ (id)sharedLockManager {
+ static SoDAVLockManager *lm = nil; // THREAD
+ if (lm == nil) lm = [[self alloc] init];
+ return lm;
+}
+
+- (id)init {
+ if ((self = [super init])) {
+ self->uriToLockInfo = [[NSMutableDictionary alloc] initWithCapacity:64];
+ }
+ return self;
+}
+- (void)dealloc {
+ [self->uriToLockInfo release];
+ [super dealloc];
+}
+
+- (id)lockURI:(NSString *)_uri timeout:(NSString *)_to
+ scope:(NSString *)_scope type:(NSString *)_lockType
+ owner:(NSString *)_ownerURL
+{
+ SoDAVLockInfo *lockInfo;
+
+ if ((lockInfo = [self->uriToLockInfo objectForKey:_uri])) {
+ if (![lockInfo isValid]) {
+ /* remove invalid lock */
+ [self->uriToLockInfo removeObjectForKey:_uri];
+ lockInfo = nil;
+ }
+ }
+
+ if (lockInfo != nil)
+ /* already locked */
+ return nil;
+
+ lockInfo = [[SoDAVLockInfo alloc] initWithToken:
+ [@"opaquelocktoken:" stringByAppendingString:
+ [[NSProcessInfo processInfo] globallyUniqueString]]];
+ [self->uriToLockInfo setObject:lockInfo forKey:_uri];
+ [lockInfo autorelease];
+ return lockInfo->token;
+}
+
+- (void)unlockURI:(NSString *)_uri token:(id)_token {
+ [self->uriToLockInfo removeObjectForKey:_uri];
+}
+
+- (id)lockTokenForURI:(NSString *)_uri {
+ SoDAVLockInfo *lockInfo;
+
+ if ((lockInfo = [self->uriToLockInfo objectForKey:_uri])) {
+ if (![lockInfo isValid]) {
+ /* remove invalid lock */
+ [self->uriToLockInfo removeObjectForKey:_uri];
+ lockInfo = nil;
+ }
+ }
+ return lockInfo ? lockInfo->token : nil;
+}
+
+@end /* SoDAVLockManager */
+
+@implementation SoDAVLockInfo
+
+- (id)initWithToken:(NSString *)_token {
+ if ((self = [super init])) {
+ self->token = [_token copy];
+ }
+ return self;
+}
+
+- (void)dealloc {
+ [self->token release];
+ [self->expireDate release];
+ [super dealloc];
+}
+
+- (BOOL)isValid {
+ return YES;
+}
+
+@end /* SoDAVLockInfo */
--- /dev/null
+/*
+ Copyright (C) 2000-2004 SKYRIX Software AG
+
+ This file is part of OpenGroupware.org.
+
+ OGo is free software; you can redistribute it and/or modify it under
+ the terms of the GNU Lesser General Public License as published by the
+ Free Software Foundation; either version 2, or (at your option) any
+ later version.
+
+ OGo is distributed in the hope that it will be useful, but WITHOUT ANY
+ WARRANTY; without even the implied warranty of MERCHANTABILITY or
+ FITNESS FOR A PARTICULAR PURPOSE. See the GNU Lesser General Public
+ License for more details.
+
+ You should have received a copy of the GNU Lesser General Public
+ License along with OGo; see the file COPYING. If not, write to the
+ Free Software Foundation, 59 Temple Place - Suite 330, Boston, MA
+ 02111-1307, USA.
+*/
+// $Id$
+
+#ifndef __WebDAV_SoDAVSQLParser_H__
+#define __WebDAV_SoDAVSQLParser_H__
+
+#import <Foundation/NSObject.h>
+#import <Foundation/NSString.h>
+
+/*
+ This is parser can be used to parse simple SQL statements. It's not a full
+ SQL implementation, but should be sufficient for simple applications.
+
+ Additional hints:
+ - the selected attributes are added to the 'attributes' hint, if a
+ wildcard select is used (*), the hint is not set
+ - the depth of WebDAV scope from-queries are set in the depth-hint, valid
+ values are "deep", "flat", "flat+self", "self"
+ - if multiple entities are queried in the FROM, they are joined using ","
+ and set as the entityName of the fetch spec
+*/
+
+@class EOFetchSpecification, EOQualifier;
+
+@interface SoDAVSQLParser : NSObject
+{
+}
+
++ (id)sharedSQLParser;
+
+/* top level parser entry points */
+
+- (EOFetchSpecification *)parseSQLSelectStatement:(NSString *)_sql;
+- (EOQualifier *)parseSQLWhereExpression:(NSString *)_sql;
+
+/* parsing parts (exported for overloading in subclasses) */
+
+- (BOOL)parseSQL:(id *)result
+ from:(unichar **)pos length:(unsigned *)len
+ strict:(BOOL)beStrict;
+- (BOOL)parseToken:(const unsigned char *)tk
+ from:(unichar **)pos length:(unsigned *)len
+ consume:(BOOL)consume;
+- (BOOL)parseIdentifier:(NSString **)result
+ from:(unichar **)pos length:(unsigned *)len
+ consume:(BOOL)consume;
+- (BOOL)parseQualifier:(EOQualifier **)result
+ from:(unichar **)pos length:(unsigned *)len;
+- (BOOL)parseScope:(NSString **)_scope:(NSString **)_entity
+ from:(unichar **)pos length:(unsigned *)len;
+
+- (BOOL)parseColumnName:(NSString **)result
+ from:(unichar **)pos length:(unsigned *)len
+ consume:(BOOL)consume;
+- (BOOL)parseTableName:(NSString **)result
+ from:(unichar **)pos length:(unsigned *)len
+ consume:(BOOL)consume;
+- (BOOL)parseIdentifierList:(NSArray **)result
+ from:(unichar **)pos length:(unsigned *)len
+ selector:(SEL)_sel;
+
+@end
+
+#endif /* __WebDAV_SoDAVSQLParser_H__ */
--- /dev/null
+/*
+ Copyright (C) 2000-2004 SKYRIX Software AG
+
+ This file is part of OpenGroupware.org.
+
+ OGo is free software; you can redistribute it and/or modify it under
+ the terms of the GNU Lesser General Public License as published by the
+ Free Software Foundation; either version 2, or (at your option) any
+ later version.
+
+ OGo is distributed in the hope that it will be useful, but WITHOUT ANY
+ WARRANTY; without even the implied warranty of MERCHANTABILITY or
+ FITNESS FOR A PARTICULAR PURPOSE. See the GNU Lesser General Public
+ License for more details.
+
+ You should have received a copy of the GNU Lesser General Public
+ License along with OGo; see the file COPYING. If not, write to the
+ Free Software Foundation, 59 Temple Place - Suite 330, Boston, MA
+ 02111-1307, USA.
+*/
+// $Id$
+
+#include "SoDAVSQLParser.h"
+#include <EOControl/EOQualifier.h>
+#include <EOControl/EOFetchSpecification.h>
+#include <EOControl/EOSortOrdering.h>
+#include <EOControl/EOClassDescription.h>
+#include "common.h"
+
+// TODO: better error output
+
+@interface SoDAVSQLParser(Logging) /* this is available in NGExtensions */
+- (void)logWithFormat:(NSString *)_fmt,...;
+@end
+
+@interface EOSQLQualifierIdMapper : NSObject
+@end
+
+@implementation SoDAVSQLParser
+
++ (id)sharedSQLParser {
+ static SoDAVSQLParser *sharedParser = nil; // THREAD
+ if (sharedParser == nil)
+ sharedParser = [[SoDAVSQLParser alloc] init];
+ return sharedParser;
+}
+
+- (void)dealloc {
+ [super dealloc];
+}
+
+/* top level parsers */
+
+- (EOFetchSpecification *)parseSQLSelectStatement:(NSString *)_sql {
+ EOFetchSpecification *fs;
+ unichar *us, *pos;
+ unsigned len, remainingLen;
+
+ if ((len = [_sql length]) == 0) return nil;
+
+ us = calloc(len + 10, sizeof(unichar));
+ [_sql getCharacters:us];
+ us[len] = 0;
+ pos = us;
+ remainingLen = len;
+
+ if (![self parseSQL:&fs from:&pos length:&remainingLen strict:NO])
+ [self logWithFormat:@"parsing of SQL failed."];
+
+ if (us) free(us);
+
+ return [fs autorelease];
+}
+
+- (EOQualifier *)_parseSQLWhereExpression:(NSString *)_sql {
+ // TODO: process %=>* and %%, and $
+ unichar *buf;
+ unsigned i, len;
+ BOOL didReplace;
+ if ((len = [_sql length]) == 0) return nil;
+
+ // TODO: improve, real parsing in qualifier parser !
+
+ buf = calloc(len + 3, sizeof(unichar));
+ NSAssert(buf, @"could not allocate char buffer");
+
+ [_sql getCharacters:buf];
+ for (i = 0, didReplace = NO; i < len; i++) {
+ if (buf[i] != '%') {
+ if (buf[i] == '*') {
+ NSLog(@"WARNING(%s): SQL string contains a '*': %@",
+ __PRETTY_FUNCTION__, _sql);
+ }
+ continue;
+ }
+ buf[i] = '%';
+ didReplace = YES;
+ }
+ if (didReplace)
+ _sql = [NSString stringWithCharacters:buf length:len];
+ if (buf) free(buf);
+
+ return [EOQualifier qualifierWithQualifierFormat:_sql];
+}
+
+/* parsing parts (exported for overloading in subclasses) */
+
+static inline BOOL
+uniIsCEq(unichar *haystack, const unsigned char *needle, unsigned len)
+{
+ register unsigned idx;
+ for (idx = 0; idx < len; idx++) {
+ if (*needle == '\0') return YES;
+ if (toupper(haystack[idx]) != needle[idx]) return NO;
+ }
+ return YES;
+}
+static inline void skipSpaces(unichar **pos, unsigned *len) {
+ while (*len > 0) {
+ if (!isspace(*pos[0])) return;
+ (*len)--;
+ (*pos)++;
+ }
+}
+static void printUniStr(unichar *pos, unsigned len) __attribute__((unused));
+static void printUniStr(unichar *pos, unsigned len) {
+ unsigned i;
+ for (i = 0; i < len && i < 80; i++)
+ putchar(pos[i]);
+ putchar('\n');
+}
+
+static inline BOOL isTokStopChar(unichar c) {
+ switch (c) {
+ case 0:
+ case ')': case '(': case '"': case '\'':
+ return YES;
+ default:
+ if (isspace(c)) return YES;
+ return NO;
+ }
+}
+
+- (BOOL)parseToken:(const unsigned char *)tk
+ from:(unichar **)pos length:(unsigned *)len
+ consume:(BOOL)consume
+{
+ /* ...[space] (strlen(tk)+1 chars) */
+ unichar *scur;
+ unsigned slen, tlen;
+
+ tlen = strlen(tk);
+ scur=*pos; slen=*len; // begin transaction
+ skipSpaces(&scur, &slen);
+
+ if (slen < tlen)
+ return NO;
+ if (toupper(scur[0]) != tk[0])
+ return NO;
+ if (tlen < slen) { /* if tok is not at the end */
+ if (!isTokStopChar(scur[tlen]))
+ return NO; /* not followed by a token stopper */
+ }
+ if (!uniIsCEq(scur, tk, tlen))
+ return NO;
+
+ scur+=tlen; slen-=tlen;
+
+ if (consume) { *pos = scur; *len = slen; } // end tx
+ return YES;
+}
+
+- (BOOL)parseIdentifier:(NSString **)result
+ from:(unichar **)pos length:(unsigned *)len
+ consume:(BOOL)consume
+{
+ /* "attr" or attr (at least 1 char or 2 for ") */
+ unichar *scur;
+ unsigned slen;
+
+ if (result) *result = nil;
+ scur=*pos; slen=*len; // begin transaction
+ skipSpaces(&scur, &slen);
+
+ if (*scur == '"') {
+ /* quoted attr */
+ unichar *start;
+
+ //printf("try quoted attr\n");
+ if (slen < 2) return NO;
+ scur++; slen--; /* skip quote */
+ if (*scur == '"') {
+ /* empty name */
+ scur++; slen--;
+ if (consume) { *pos = scur; *len = slen; } // end transaction
+ *result = @"";
+ //printf("is empty quoted\n");
+ return YES;
+ }
+ if (slen < 2) return NO;
+
+ start = scur;
+ while ((slen > 0) && (*scur != '"')) {
+ if (*scur == '\\' && (slen > 1)) {
+ /* quoted char */
+ scur++; slen--; // skip one more (still needs to be filtered in result
+ }
+ scur++; slen--;
+ }
+ if (slen > 0) { scur++; slen--; } /* skip quote */
+
+ // TODO: xhandle contained quoted chars ?
+ *result =
+ [[NSString alloc] initWithCharacters:start length:(scur-start-1)];
+ //NSLog(@"found qattr: %@", *result);
+ }
+ else {
+ /* non-quoted attr */
+ unichar *start;
+
+ if (slen < 1) return NO;
+
+ if ([self parseToken:"FROM" from:&scur length:&slen consume:NO]) {
+ /* not an attribute, the from starts ... */
+ // printf("rejected unquoted attr, is a FROM\n");
+ return NO;
+ }
+ if ([self parseToken:"WHERE" from:&scur length:&slen consume:NO]) {
+ /* not an attribute, the where starts ... */
+ // printf("rejected unquoted attr, is a WHERE\n");
+ return NO;
+ }
+
+ start = scur;
+ while ((slen > 0) && !isspace(*scur) && (*scur != ',')) {
+ slen--;
+ scur++;
+ }
+ *result = [[NSString alloc] initWithCharacters:start length:(scur-start)];
+ //NSLog(@"found attr: %@ (len=%i)", *result, (scur-start));
+ }
+ if (consume && result) { *pos = scur; *len = slen; } // end transaction
+ return *result ? YES : NO;
+}
+
+- (BOOL)parseTableName:(NSString **)result
+ from:(unichar **)pos length:(unsigned *)len
+ consume:(BOOL)consume
+{
+ return [self parseIdentifier:result from:pos length:len consume:consume];
+}
+
+- (BOOL)parseIdentifierList:(NSArray **)result
+ from:(unichar **)pos length:(unsigned *)len
+ selector:(SEL)_sel
+{
+ /* attr[,attr] */
+ NSMutableArray *attrs = nil;
+ unichar *scur;
+ unsigned slen;
+ id attr;
+ BOOL (*parser)(id, SEL, NSString **, unichar **, unsigned *, BOOL);
+
+ if (result) *result = nil;
+ scur=*pos; slen=*len; // begin transaction
+ skipSpaces(&scur, &slen);
+ parser = (void *)[self methodForSelector:_sel];
+
+ if (slen < 1) return NO; // not enough chars
+
+ if (*scur == '*') {
+ /* a wildcard list, return 'nil' as result */
+ //printf("try wildcard\n");
+ scur++; slen--; // skip '*'
+ if (!(slen == 0 || isspace(*scur))) {
+ /* not followed by space or at end */
+ return NO;
+ }
+ *pos = scur; *len = slen; // end transaction
+ *result = nil;
+ return YES;
+ }
+
+ if (!parser(self, _sel, &attr,&scur,&slen,YES))
+ /* well, we need at least one attribute to make it a list */
+ return NO;
+
+ attrs = [[NSMutableArray alloc] initWithCapacity:32];
+ [attrs addObject:attr]; [attr release];
+
+ /* all the remaining attributes must be prefixed with a "," */
+ while (slen > 1) {
+ //printf("try next list attr comma\n");
+ skipSpaces(&scur, &slen);
+ if (slen < 2) break;
+ if (*scur != ',') break;
+ scur++; slen--; // skip ','
+
+ //printf("try next list attr\n");
+ if (!parser(self, _sel, &attr,&scur,&slen,YES))
+ break;
+
+ [attrs addObject:attr]; [attr release];
+ }
+
+ *pos = scur; *len = slen; // end transaction
+ *result = attrs;
+ return YES;
+}
+
+- (BOOL)parseContainsQualifier:(EOQualifier **)q_
+ from:(unichar **)pos length:(unsigned *)len
+{
+ /* contains('"hh@"') [12+ chars] */
+ unichar *scur;
+ unsigned slen;
+ NSString *s;
+ if (q_) *q_ = nil;
+ skipSpaces(&scur, &slen);
+
+ if (slen < 12) return NO; // not enough chars
+
+ if (![self parseToken:"CONTAINS" from:pos length:len consume:YES])
+ return NO;
+ skipSpaces(&scur, &slen);
+ [self parseToken:"('" from:&scur length:&slen consume:YES];
+
+ if (![self parseIdentifier:&s from:&scur length:&slen consume:YES])
+ return NO;
+
+ skipSpaces(&scur, &slen);
+ [self parseToken:"')" from:&scur length:&slen consume:YES];
+
+ *q_ = [[EOQualifier qualifierWithQualifierFormat:
+ @"contentAsString doesContain: %@", s] retain];
+ if (*q_) {
+ *pos = scur; *len = slen; // end transaction
+ return YES;
+ }
+ else
+ return NO;
+}
+
+- (BOOL)parseQualifier:(EOQualifier **)result
+ from:(unichar **)pos length:(unsigned *)len
+{
+ unichar *scur;
+ unsigned slen;
+
+ if (result) *result = nil;
+ scur=*pos; slen=*len; // begin transaction
+ skipSpaces(&scur, &slen);
+
+ if (slen < 3) return NO; // not enough chars
+
+ // for now should scan till we find either ORDER BY order GROUP BY
+ {
+ unichar *start = scur;
+
+ while (slen > 0) {
+ if (*scur == 'O' || *scur == 'o') {
+ if ([self parseToken:"ORDER" from:&scur length:&slen consume:NO]) {
+ //printf("FOUND ORDER TOKEN ...\n");
+ break;
+ }
+ }
+ else if (*scur == 'G' || *scur == 'g') {
+ if ([self parseToken:"GROUP" from:&scur length:&slen consume:NO]) {
+ //printf("FOUND GROUP TOKEN ...\n");
+ break;
+ }
+ }
+
+ scur++; slen--;
+ }
+
+ {
+ EOQualifier *q;
+ NSString *s;
+
+ s = [[NSString alloc] initWithCharacters:start length:(scur-start)];
+ if ([s length] == 0) {
+ [s release];
+ return NO;
+ }
+ if ((q = [self parseSQLWhereExpression:s]) == nil) {
+ [s release];
+ return NO;
+ }
+ *result = [q retain];
+ [s release];
+ }
+ }
+
+ *pos = scur; *len = slen; // end transaction
+ return YES;
+}
+
+- (BOOL)parseScope:(NSString **)_scope:(NSString **)_entity
+ from:(unichar **)pos length:(unsigned *)len
+{
+ /*
+ "('shallow traversal of "..."')"
+ "('hierarchical traversal of "..."')"
+ */
+ unichar *scur;
+ unsigned slen;
+ NSString *entityName;
+ BOOL isShallow = NO;
+ BOOL isDeep = NO;
+
+ if (_scope) *_scope = nil;
+ if (_entity) *_entity = nil;
+ scur=*pos; slen=*len; // begin transaction
+ skipSpaces(&scur, &slen);
+ if (slen < 14) return NO; // not enough chars
+
+ if (*scur != '(') return NO; // does not start with '('
+ scur++; slen--; // skip '('
+ skipSpaces(&scur, &slen);
+
+ if (*scur != '\'') return NO; // does not start with '(''
+ scur++; slen--; // skip single quote
+
+ /* next the depth */
+
+ if ([self parseToken:"SHALLOW" from:&scur length:&slen consume:YES])
+ isShallow = YES;
+ else if ([self parseToken:"HIERARCHICAL" from:&scur length:&slen consume:YES])
+ isDeep = YES;
+ else if ([self parseToken:"DEEP" from:&scur length:&slen consume:YES])
+ isDeep = YES;
+ else
+ /* unknown traveral key */
+ return NO;
+
+ /* some syntactic sugar (not strict about that ...) */
+ [self parseToken:"TRAVERSAL" from:&scur length:&slen consume:YES];
+ [self parseToken:"OF" from:&scur length:&slen consume:YES];
+ if (slen < 1) return NO; // not enough chars
+
+ /* now the entity */
+ skipSpaces(&scur, &slen);
+ if (![self parseTableName:&entityName from:&scur length:&slen consume:YES])
+ return NO; // failed to parse entity from scope
+
+ /* trailer */
+ skipSpaces(&scur, &slen);
+ if (slen > 0 && *scur == '\'') {
+ scur++; slen--; // skip single quote
+ }
+ skipSpaces(&scur, &slen);
+ if (slen > 0 && *scur == ')') {
+ scur++; slen--; // skip ')'
+ }
+
+ if (_scope) *_scope = isShallow ? @"flat" : @"deep";
+ if (_entity) *_entity = entityName;
+ *pos = scur; *len = slen; // end transaction
+ return YES;
+}
+
+- (BOOL)parseSELECT:(EOFetchSpecification **)result
+ from:(unichar **)pos length:(unsigned *)len
+ strict:(BOOL)beStrict
+{
+ EOFetchSpecification *fs;
+ NSMutableDictionary *lHints;
+ NSString *scope = nil;
+ NSArray *attrs = nil;
+ NSArray *fromList = nil;
+ NSArray *orderList = nil;
+ NSArray *lSortOrderings = nil;
+ EOQualifier *q = nil;
+ BOOL hasSelect = NO;
+ BOOL hasFrom = NO;
+ BOOL missingByOfOrder = NO;
+ BOOL missingByOfGroup = NO;
+
+ *result = nil;
+
+ if (![self parseToken:"SELECT" from:pos length:len consume:YES]) {
+ /* must begin with SELECT */
+ if (beStrict) return NO;
+ }
+ else
+ hasSelect = YES;
+
+ if (![self parseIdentifierList:&attrs from:pos length:len
+ selector:@selector(parseColumnName:from:length:consume:)]) {
+ [self logWithFormat:@"missing ID list .."];
+ return NO;
+ }
+ //[self debugWithFormat:@"parsed attrs (%i): %@", [attrs count], attrs];
+
+ /* now a from is expected */
+ if ([self parseToken:"FROM" from:pos length:len consume:YES])
+ hasFrom = YES;
+ else {
+ if (beStrict) return NO;
+ }
+
+ /* check whether it's followed by a scope */
+ if ([self parseToken:"SCOPE" from:pos length:len consume:YES]) {
+ NSString *scopeEntity = nil;
+
+ if (![self parseScope:&scope:&scopeEntity from:pos length:len]) {
+ if (beStrict) return NO;
+ }
+#if DEBUG_PARSING
+ else
+ [self logWithFormat:@"FOUND SCOPE: '%@'", scope];
+#endif
+
+ if (scopeEntity)
+ fromList = [[NSArray alloc] initWithObjects:scopeEntity, nil];
+ [scopeEntity release];
+ }
+ else {
+ if (![self parseIdentifierList:&fromList from:pos length:len
+ selector:@selector(parseTableName:from:length:consume:)]) {
+ [self logWithFormat:@"missing from list .."];
+ return NO;
+ }
+#if DEBUG_PARSING
+ [self logWithFormat:@"parsed FROM list (%i): %@",
+ [fromList count], fromList];
+#endif
+ }
+
+ /* check where */
+ if ([self parseToken:"WHERE" from:pos length:len consume:YES]) {
+ /* parse qualifier ... */
+
+ if ([self parseToken:"CONTAINS" from:pos length:len consume:NO]) {
+ if (![self parseContainsQualifier:&q from:pos length:len]) {
+ if (beStrict) return NO;
+ }
+ }
+ else if (![self parseQualifier:&q from:pos length:len]) {
+ if (beStrict) return NO;
+ }
+#if DEBUG_PARSING
+ [self logWithFormat:@"FOUND Qualifier: '%@'", q];
+#endif
+ }
+
+ /* check order-by */
+ if ([self parseToken:"ORDER" from:pos length:len consume:YES]) {
+ if (![self parseToken:"BY" from:pos length:len consume:YES]) {
+ if (beStrict) return NO;
+ missingByOfOrder = YES;
+ }
+
+ if (![self parseIdentifierList:&orderList from:pos length:len
+ selector:@selector(parseColumnName:from:length:consume:)])
+ return NO;
+#if DEBUG_PARSING
+ [self logWithFormat:@"parsed ORDER list (%i): %@",
+ [orderList count], orderList];
+#endif
+ }
+
+ /* check group-by */
+ if ([self parseToken:"GROUP" from:pos length:len consume:YES]) {
+ if (![self parseToken:"BY" from:pos length:len consume:YES]) {
+ if (beStrict) return NO;
+ missingByOfGroup = YES;
+ }
+ }
+
+ //printUniStr(*pos, *len); // DEBUG
+
+ if (!hasSelect) [self logWithFormat:@"missing SELECT !"];
+ if (!hasFrom) [self logWithFormat:@"missing FROM !"];
+ if (missingByOfOrder) [self logWithFormat:@"missing BY in ORDER BY !"];
+
+ /* build fetchspec */
+
+ lHints = [[NSMutableDictionary alloc] initWithCapacity:16];
+
+ if (scope) {
+ [lHints setObject:scope forKey:@"scope"];
+ [scope release]; scope = nil;
+ }
+ if (attrs) {
+ [lHints setObject:attrs forKey:@"attributes"];
+ [attrs release]; attrs = nil;
+ }
+ if (orderList) {
+ NSMutableArray *ma;
+ unsigned i, len;
+
+ len = [orderList count];
+ ma = [[NSMutableArray alloc] initWithCapacity:len];
+ for (i = 0; i < len; i++) {
+ EOSortOrdering *so;
+
+ so = [EOSortOrdering sortOrderingWithKey:[orderList objectAtIndex:i]
+ selector:EOCompareAscending];
+ }
+ lSortOrderings = [ma shallowCopy];
+ [ma release];
+ [orderList release]; orderList = nil;
+ }
+
+ fs = [[EOFetchSpecification alloc]
+ initWithEntityName:[fromList componentsJoinedByString:@","]
+ qualifier:q
+ sortOrderings:lSortOrderings
+ usesDistinct:NO isDeep:NO hints:lHints];
+ [lHints release];
+ [q release];
+ [fromList release];
+
+ *result = fs;
+ return fs ? YES : NO;
+}
+
+- (BOOL)parseSQL:(id *)result
+ from:(unichar **)pos length:(unsigned *)len
+ strict:(BOOL)beStrict
+{
+ if (*len < 1) return NO;
+
+ if ([self parseToken:"SELECT" from:pos length:len consume:NO])
+ return [self parseSELECT:result from:pos length:len strict:beStrict];
+
+ //if ([self parseToken:"UPDATE" from:pos length:len consume:NO])
+ //if ([self parseToken:"INSERT" from:pos length:len consume:NO])
+ //if ([self parseToken:"DELETE" from:pos length:len consume:NO])
+
+ [self logWithFormat:@"tried to parse an unsupported SQL statement."];
+ return NO;
+}
+
+/* WebDAV specific */
+
+- (EOQualifier *)parseSQLWhereExpression:(NSString *)_sql {
+ // TODO: process %=>* and %%, and $
+ static EOSQLQualifierIdMapper *map = nil;
+ EOQualifier *q;
+
+ if ((q = [self _parseSQLWhereExpression:_sql]) == nil)
+ return nil;
+
+ if (map == nil) map = [[EOSQLQualifierIdMapper alloc] init];
+ q = [q qualifierByApplyingKeyMap:(id)map];
+ return q;
+}
+
+- (BOOL)parseColumnName:(NSString **)result
+ from:(unichar **)pos length:(unsigned *)len
+ consume:(BOOL)consume
+{
+ BOOL ok;
+
+ ok = [self parseIdentifier:result from:pos length:len consume:consume];
+ if (!ok) return NO;
+
+ if (*result) {
+ /* heuristics to morph fully qualified name to namespace/localname */
+ NSRange r;
+ NSString *l, *ns;
+
+ r = [*result rangeOfString:@"/"
+ options:NSLiteralSearch|NSBackwardsSearch];
+ if (r.length == 0) {
+ r = [*result rangeOfString:@":"
+ options:NSLiteralSearch|NSBackwardsSearch];
+ }
+ if (r.length == 0)
+ return YES;
+
+ l = [*result substringFromIndex:(r.location + r.length)];
+ ns = [*result substringToIndex:(r.location + 1)];
+
+ [*result autorelease];
+ *result = [[NSString alloc] initWithFormat:@"{%@}%@", ns, l];
+ }
+ return YES;
+}
+
+@end /* SoDAVSQLParser */
+
+@implementation SoDAVSQLParser(Tests)
+
++ (void)testDAVQuery {
+ EOFetchSpecification *fs;
+ NSString *sql;
+
+ NSLog(@"testing: %@ --------------------", self);
+
+ sql = @"\n"
+ @"select \n"
+ @" \"http://schemas.microsoft.com/mapi/proptag/x0e230003\", \n"
+ @" \"urn:schemas:mailheader:subject\", \n"
+ @" \"urn:schemas:mailheader:from\",\n"
+ @" \"urn:schemas:mailheader:to\", \n"
+ @" \"urn:schemas:mailheader:cc\", \n"
+ @" \"urn:schemas:httpmail:read\", \n"
+ @" \"urn:schemas:httpmail:hasattachment\", \n"
+ @" \"DAV:getcontentlength\", \n"
+ @" \"urn:schemas:mailheader:date\", \n"
+ @" \"urn:schemas:httpmail:date\", \n"
+ @" \"urn:schemas:mailheader:received\", \n"
+ @" \"urn:schemas:mailheader:message-id\", \n"
+ @" \"urn:schemas:mailheader:in-reply-to\", \n"
+ @" \"urn:schemas:mailheader:references\" \n"
+ @"from \n"
+ @" scope('shallow traversal of \"http://127.0.0.1:9000/o/ol/helge/INBOX\"')\n"
+ @"where \n"
+ @" \"DAV:iscollection\" = False \n"
+ @" and \n"
+ @" \"http://schemas.microsoft.com/mapi/proptag/x0c1e001f\" != 'SMTP'\n"
+ @" and \n"
+ @" \"http://schemas.microsoft.com/mapi/proptag/x0e230003\" > 0 \n"
+ @" \n";
+ fs = [[self sharedSQLParser] parseSQLSelectStatement:sql];
+
+ NSLog(@" FS: %@", fs);
+ if (fs == nil) {
+ NSLog(@" ERROR: could not parse SQL: %@", sql);
+ }
+ else {
+ EOQualifier *q;
+ NSString *scope;
+ NSArray *props;
+
+ if ((scope = [[fs hints] objectForKey:@"scope"]) == nil)
+ NSLog(@" INVALID: got no scope !");
+ if (![scope isEqualToString:@"flat"])
+ NSLog(@" INVALID: got scope %@, expected flat !", scope);
+
+#if 0
+ if ([fs queryWebDAVPropertyNamesOnly])
+ NSLog(@" INVALID: name query only, but queried several attrs !");
+#endif
+
+ /* check qualifier */
+ if ((q = [fs qualifier]) == nil)
+ NSLog(@" INVALID: got not qualifier (expected one) !");
+ else if (![q isKindOfClass:[EOAndQualifier class]]) {
+ NSLog(@" INVALID: expected AND qualifier, got %@ !",
+ NSStringFromClass([q class]));
+ }
+ else if ([[(EOAndQualifier *)q qualifiers] count] != 3) {
+ NSLog(@" INVALID: expected 3 subqualifiers, got %i !",
+ [[(EOAndQualifier *)q qualifiers] count]);
+ }
+
+ /* check sortordering */
+ if ([fs sortOrderings] != nil) {
+ NSLog(@" INVALID: got sort orderings, specified none: %@ !",
+ [fs sortOrderings]);
+ }
+
+ /* attributes */
+ if ((props = [[fs hints] objectForKey:@"attributes"]) == nil)
+ NSLog(@" INVALID: got not attributes (expected some) !");
+ else if (![props isKindOfClass:[NSArray class]]) {
+ NSLog(@" INVALID: attributes not delivered as array ?: %@",
+ NSStringFromClass([props class]));
+ }
+ else if ([props count] != 14) {
+ NSLog(@" INVALID: invalid attribute count, expected 14, got %i.",
+ [props count]);
+ }
+ }
+
+ NSLog(@"done test: %@ ------------------", self);
+}
+
+@end /* SoDAVSQLParser(Tests) */
+
+@implementation EOSQLQualifierIdMapper
+
+- (id)objectForKey:(NSString *)_key {
+ NSRange r;
+ NSString *l, *ns;
+
+ if (_key == nil) return nil;
+
+ r = [_key rangeOfString:@"/" options:NSLiteralSearch|NSBackwardsSearch];
+ if (r.length == 0)
+ r = [_key rangeOfString:@":" options:NSLiteralSearch|NSBackwardsSearch];
+ if (r.length == 0)
+ return _key;
+
+ l = [_key substringFromIndex:(r.location + r.length)];
+ ns = [_key substringToIndex:(r.location + 1)];
+
+ return [NSString stringWithFormat:@"{%@}%@", ns, l];
+}
+
+@end /* EOSQLQualifierIdMapper */
--- /dev/null
+/*
+ Copyright (C) 2002-2004 SKYRIX Software AG
+
+ This file is part of OpenGroupware.org.
+
+ OGo is free software; you can redistribute it and/or modify it under
+ the terms of the GNU Lesser General Public License as published by the
+ Free Software Foundation; either version 2, or (at your option) any
+ later version.
+
+ OGo is distributed in the hope that it will be useful, but WITHOUT ANY
+ WARRANTY; without even the implied warranty of MERCHANTABILITY or
+ FITNESS FOR A PARTICULAR PURPOSE. See the GNU Lesser General Public
+ License for more details.
+
+ You should have received a copy of the GNU Lesser General Public
+ License along with OGo; see the file COPYING. If not, write to the
+ Free Software Foundation, 59 Temple Place - Suite 330, Boston, MA
+ 02111-1307, USA.
+*/
+// $Id$
+
+#ifndef __WebDAV_SoObject_SoDAV_H__
+#define __WebDAV_SoObject_SoDAV_H__
+
+#import <Foundation/NSObject.h>
+
+/*
+ SoObject DAV Protocol
+
+ This informal protocol contains methods that can be implemented by
+ SoObject's supporting WebDAV authoring. For most methods a default
+ implementation is provided.
+*/
+
+@class NSString, NSDate, NSEnumerator, NSException, NSDictionary, NSArray;
+@class EOFetchSpecification, EOGlobalID, EODataSource;
+@class SoDAVLockManager;
+
+@interface NSObject(SoObjectSoDAV)
+
+/*
+ This method is invoked on SoObjects if a WebDAV PROPFIND or SEARCH
+ request was issued.
+*/
+- (id)performWebDAVQuery:(EOFetchSpecification *)_fs inContext:(id)_ctx;
+- (id)performWebDAVBulkQuery:(EOFetchSpecification *)_fs inContext:(id)_ctx;
+- (NSEnumerator *)davChildKeysInContext:(id)_ctx;
+- (EODataSource *)contentDataSourceInContext:(id)_ctx;
+- (id)davQueryOnSelf:(EOFetchSpecification *)_fs inContext:(id)_ctx;
+
+- (NSArray *)defaultWebDAVPropertyNamesInContext:(id)_ctx;
+
+/*
+ Editing the object properties (PROPPATCH)
+*/
+- (NSException *)davSetProperties:(NSDictionary *)_setProps
+ removePropertiesNamed:(NSArray *)_delProps
+ inContext:(id)_ctx;
+- (id)davCreateObject:(NSString *)_name
+ properties:(NSDictionary *)_props
+ inContext:(id)_ctx;
+- (NSException *)davCreateCollection:(NSString *)_name inContext:(id)_ctx;
+
+- (NSException *)davMoveToTargetObject:(id)_target newName:(NSString *)_name
+ inContext:(id)_ctx;
+- (NSException *)davCopyToTargetObject:(id)_target newName:(NSString *)_name
+ inContext:(id)_ctx;
+
+/*
+ Use the attribute map to map WebDAV propery names to KVC keys for the
+ object. If the object returns a map, the SoObjectWebDAVDispatcher will
+ properly justify the EOFetchSpecification for queries.
+*/
+- (id)davAttributeMapInContext:(id)_ctx;
++ (id)defaultWebDAVAttributeMap;
+
+/*
+ WebDAV supports locking/unlocking of resources, you can override the
+ default locking mechanism used by implementing this method.
+*/
+- (SoDAVLockManager *)davLockManagerInContext:(id)_ctx;
+
+
+/* some DAV properties are mapped to some keys by default */
+
+- (BOOL)davIsCollection; // tries -isCollection and NSFileType, otherwise NO
+- (BOOL)davIsFolder; // same as -davIsCollection
+- (BOOL)davHasSubFolders; // same as -davIsFolder
+- (BOOL)davIsHidden; // returns NO
+- (BOOL)davIsExecutable; // returns NO
+
+- (id)davUid; // tries -globalID, otherwise same as -davURL
+- (id)davEntityTag;
+- (id)davURL; // tries -baseURLInContext:, -baseURL otherwise nil
+- (id)davContentLength; // tries NSFileSize, -contentLength, otherwise 0
+- (NSString *)davContentType;
+
+- (NSDate *)davLastModified; // tries NSFileModificationDate, otherwise now
+// tries NSFileCreationDate, NSFileModificationDate, otherwise nil
+- (NSDate *)davCreationDate;
+
+// tries -displayName, NSFileSubject,NSFileName,NSFilePath, -path otherwise nil
+- (NSString *)davDisplayName;
+- (NSString *)davResourceType; // uses -davIsCollection
+
+// uses -davIsCollection (urn:content-class:folder or urn:content-class:item)
+- (NSString *)davContentClass;
+
+
+- (BOOL)davDenySubFolders;
+- (unsigned int)davChildCount;
+- (unsigned int)davObjectCount;
+- (unsigned int)davVisibleCount;
+
+@end
+
+#endif /* __WebDAV_SoObject_SoDAV_H__ */
--- /dev/null
+/*
+ Copyright (C) 2000-2003 SKYRIX Software AG
+
+ This file is part of OGo
+
+ OGo is free software; you can redistribute it and/or modify it under
+ the terms of the GNU Lesser General Public License as published by the
+ Free Software Foundation; either version 2, or (at your option) any
+ later version.
+
+ OGo is distributed in the hope that it will be useful, but WITHOUT ANY
+ WARRANTY; without even the implied warranty of MERCHANTABILITY or
+ FITNESS FOR A PARTICULAR PURPOSE. See the GNU Lesser General Public
+ License for more details.
+
+ You should have received a copy of the GNU Lesser General Public
+ License along with OGo; see the file COPYING. If not, write to the
+ Free Software Foundation, 59 Temple Place - Suite 330, Boston, MA
+ 02111-1307, USA.
+*/
+// $Id$
+
+#include "SoObject+SoDAV.h"
+#include "SoObject.h"
+#include "NSException+HTTP.h"
+#include "SoDAVLockManager.h"
+#include <NGObjWeb/WOApplication.h>
+#include "common.h"
+
+/* informal interface for methods tried by the DAV key implementation */
+
+@interface NSObject(SoResourceObject)
+
+- (BOOL)isCollection;
+- (NSString *)displayName;
+- (NSString *)path;
+
+- (unsigned int)contentLength;
+- (EOGlobalID *)globalID;
+
+- (id)baseURL;
+- (id)baseURLInContext:(id)_ctx;
+
+@end
+
+@implementation NSObject(SoObjectSoDAVImp)
+
+- (NSArray *)defaultWebDAVPropertyNamesInContext:(id)_ctx {
+ static NSArray *defNames = nil;
+ if (defNames == nil) {
+ defNames = [[[NSUserDefaults standardUserDefaults]
+ arrayForKey:@"SoDefaultWebDAVPropertyNames"]
+ copy];
+ }
+#if 0 /* TODO: check whether this would be better ... */
+ keys = [[self soClassDescription] attributeKeys];
+ [self debugWithFormat:@"using keys from description: %@", keys];
+#endif
+ return defNames;
+}
+
+/* attributes */
+
+- (BOOL)davIsCollection {
+ id v;
+ if ([self respondsToSelector:@selector(isCollection)])
+ return [self isCollection];
+ if ((v = [self valueForKey:@"NSFileType"])) {
+ if ([v isEqualToString:NSFileTypeDirectory])
+ return YES;
+ else
+ return NO;
+ }
+ return [[self toOneRelationshipKeys] count] > 0 ? YES : NO;
+}
+
+- (BOOL)davIsFolder {
+ return [self davIsCollection];
+}
+
+- (BOOL)davHasSubFolders {
+ NSEnumerator *e;
+ NSString *childName;
+ id ctx;
+
+ if (![self davIsCollection]) return NO;
+ ctx = [[WOApplication application] context];
+
+ e = [self davChildKeysInContext:ctx];
+ while ((childName = [e nextObject])) {
+ if ([[self lookupName:childName inContext:ctx acquire:NO] davIsFolder])
+ return YES;
+ }
+ return NO;
+}
+
+- (BOOL)davDenySubFolders {
+ return [self davIsCollection] ? NO : YES;
+}
+
+- (unsigned int)davChildCount {
+ NSEnumerator *e;
+ unsigned int i;
+
+ if (![self davIsCollection]) return 0;
+ e = [self davChildKeysInContext:[[WOApplication application] context]];
+ for (i = 0; [e nextObject]; i++)
+ ;
+ return i;
+}
+- (unsigned int)davObjectCount {
+ NSEnumerator *e;
+ unsigned int i;
+ NSString *childName;
+ WOContext *ctx;
+
+ if (![self davIsCollection]) return 0;
+
+ ctx = [[WOApplication application] context];
+ i = 0;
+ e = [self davChildKeysInContext:ctx];
+ while ((childName = [e nextObject])) {
+ if (![[self lookupName:childName inContext:ctx acquire:NO] davIsCollection])
+ i++;
+ }
+ return i;
+}
+- (unsigned int)davVisibleCount {
+ return [self davObjectCount];
+}
+
+- (BOOL)davIsHidden {
+ return NO;
+}
+
+- (id)davUid {
+ if ([self respondsToSelector:@selector(globalID)])
+ return [self globalID];
+ return [self davURL];
+}
+- (id)davEntityTag {
+ return [self davUid];
+}
+
+- (BOOL)davIsStructuredDocument {
+ return NO;
+}
+
+- (id)davURL {
+ id url;
+
+ if ([self respondsToSelector:@selector(baseURLInContext:)]) {
+ url = [self baseURLInContext:[[WOApplication application] context]];
+ }
+ else if ([self respondsToSelector:@selector(baseURL)]) {
+ [self logWithFormat:@"object does not respond to baseURLInContext:?"];
+ url = [self baseURL];
+ }
+ else {
+ [self logWithFormat:
+ @"WARNING: unable to calculate davURL for this object !"];
+ url = nil;
+ }
+ if (url == nil)
+ [self logWithFormat:@"WARNING: got no davURL for this object !"];
+
+ return url;
+}
+
+- (NSDate *)davLastModified {
+ id v;
+ if ((v = [self valueForKey:NSFileModificationDate])) return v;
+ return [NSDate date];
+}
+
+- (NSDate *)davCreationDate {
+ id v;
+ if ((v = [self valueForKey:@"NSFileCreationDate"])) return v;
+ if ((v = [self valueForKey:NSFileModificationDate])) return v;
+ return nil;
+}
+
+- (NSString *)davContentType {
+ if ([self davIsFolder]) {
+ //return @"x-directory/webdav"; /* this is taken from Nautilus */
+ return @"httpd/unix-directory"; /* this is returned by Apache */
+ }
+
+ return @"application/octet-stream";
+}
+
+- (id)davContentLength {
+ id v;
+ if ((v = [self valueForKey:NSFileSize])) return v;
+ if ([self respondsToSelector:@selector(contentLength)])
+ return [NSNumber numberWithUnsignedInt:[self contentLength]];
+ return 0;
+}
+- (NSString *)davDisplayName {
+ id v = nil;
+
+ if ([self respondsToSelector:@selector(displayName)])
+ return [self displayName];
+#if COCOA_Foundation_LIBRARY
+ NS_DURING /* handle query for unbound key is easily triggered ... */
+ if ((v = [self valueForKey:@"NSFileSubject"])) ;
+ else if ((v = [self valueForKey:@"NSFileName"])) ;
+ else if ((v = [self valueForKey:@"NSFilePath"])) ;
+ NS_HANDLER
+ v = nil;
+ NS_ENDHANDLER;
+#else
+ if ((v = [self valueForKey:@"NSFileSubject"])) return v;
+ if ((v = [self valueForKey:@"NSFileName"])) return v;
+ if ((v = [self valueForKey:@"NSFilePath"])) return [v lastPathComponent];
+#endif
+ if ([self respondsToSelector:@selector(path)])
+ return [[self path] lastPathComponent];
+ return nil;
+}
+
+- (NSString *)davResourceType {
+ if ([self davIsCollection])
+ return @"collection";
+ return nil;
+}
+
+- (NSString *)davContentClass {
+ /* this doesn't return something really useful, override if necessary ! */
+ return ([self davIsFolder])
+ ? @"urn:content-classes:folder"
+ : @"urn:content-classes:item";
+}
+
+- (BOOL)davIsExecutable {
+ return NO;
+}
+
+/* lock manager */
+
+- (SoDAVLockManager *)davLockManagerInContext:(id)_ctx {
+ return [SoDAVLockManager sharedLockManager];
+}
+
+@end /* NSObject(SoObjectSoDAV) */
+
+@implementation NSObject(SoObjectDAVMaps)
+
++ (NSString *)lookupDefMapPlist {
+ NSString *apath;
+#if !COMPILE_AS_FRAMEWORK
+ NSFileManager *fm = [NSFileManager defaultManager];
+ NSDictionary *env;
+ NSString *relPath;
+#endif
+#if COMPILE_AS_FRAMEWORK
+ {
+ NSBundle *bundle;
+
+ bundle = [NSBundle bundleForClass:self];
+ apath = [bundle pathForResource:@"DAVPropMap" ofType:@"plist"];
+ }
+#else
+ env = [[NSProcessInfo processInfo] environment];
+ relPath = @"Libraries";
+ relPath = [relPath stringByAppendingPathComponent:@"Resources"];
+ relPath = [relPath stringByAppendingPathComponent:@"NGObjWeb"];
+ relPath = [relPath stringByAppendingPathComponent:@"DAVPropMap.plist"];
+
+ apath = [env objectForKey:@"GNUSTEP_USER_ROOT"];
+ apath = [apath stringByAppendingPathComponent:relPath];
+ if (![fm fileExistsAtPath:apath]) {
+ apath = [env objectForKey:@"GNUSTEP_LOCAL_ROOT"];
+ apath = [apath stringByAppendingPathComponent:relPath];
+ }
+ if (![fm fileExistsAtPath:apath]) {
+ apath = [env objectForKey:@"GNUSTEP_SYSTEM_ROOT"];
+ apath = [apath stringByAppendingPathComponent:relPath];
+ }
+ if (![fm fileExistsAtPath:apath]) {
+ apath = relPath;
+ }
+ if (![fm fileExistsAtPath:apath]) {
+ NSLog(@"ERROR: cannot find DAVPropMap.plist resource "
+ @"of NGObjWeb library !");
+ }
+#endif
+ return apath;
+}
+
++ (id)defaultWebDAVAttributeMap {
+ static NSDictionary *defMap = nil;
+ if (defMap == nil) {
+ NSString *path;
+
+ if ((path = [self lookupDefMapPlist]))
+ defMap = [[NSDictionary alloc] initWithContentsOfFile:path];
+ }
+ return defMap;
+}
+
+- (id)davAttributeMapInContext:(id)_ctx {
+ /* default is: do map some DAV properties, pass through anything else */
+ return [[self class] defaultWebDAVAttributeMap];
+}
+
+@end /* NSObject(SoObjectDAVMaps) */
+
+#include <NGObjWeb/WOApplication.h>
+#include <NGObjWeb/WORequestHandler.h>
+
+@implementation WOCoreApplication(WebDAV)
+
+- (BOOL)davIsCollection {
+ return YES;
+}
+- (BOOL)davHasSubFolders {
+ return YES;
+}
+- (id)davUid {
+ return [self davURL];
+}
+- (id)davURL {
+ return [self baseURL];
+}
+- (NSDate *)davLastModified {
+ return [NSDate date];
+}
+- (NSDate *)davCreationDate {
+ return nil;
+}
+- (NSString *)davContentType {
+ return @"text/html";
+}
+- (id)davContentLength {
+ return 0;
+}
+- (NSString *)davDisplayName {
+ return @"ROOT";
+}
+
+@end /* WOCoreApplication(WebDAV) */
+
+@implementation WOApplication(WebDAV)
+
+- (NSString *)davDisplayName {
+ return [self name];
+}
+
+@end /* WOApplication(WebDAV) */
+
+@implementation WORequestHandler(WebDAV)
+
+- (BOOL)davIsCollection {
+ return YES;
+}
+- (BOOL)davHasSubFolders {
+ return YES;
+}
+
+- (id)davUid {
+ return [self davURL];
+}
+
+- (NSDate *)davLastModified {
+ return [NSDate date];
+}
+- (NSDate *)davCreationDate {
+ return nil;
+}
+
+- (NSString *)davContentType {
+ return @"text/html";
+}
+
+- (id)davContentLength {
+ return 0;
+}
+
+@end /* WORequestHandler(WebDAV) */
+
+#include "SoControlPanel.h"
+
+@implementation SoControlPanel(WebDAV)
+
+- (BOOL)davIsCollection {
+ return YES;
+}
+- (BOOL)davHasSubFolders {
+ return YES;
+}
+
+- (id)davUid {
+ return [self davURL];
+}
+
+- (NSDate *)davLastModified {
+ return [NSDate date];
+}
+- (NSDate *)davCreationDate {
+ return nil;
+}
+
+- (id)davContentLength {
+ return 0;
+}
+
+@end /* SoControlPanel(WebDAV) */
+
+@implementation NSObject(DavOperations)
+
+- (NSException *)davSetProperties:(NSDictionary *)_setProps
+ removePropertiesNamed:(NSArray *)_delProps
+ inContext:(id)_ctx
+{
+ return [NSException exceptionWithHTTPStatus:405 /* not allowed */
+ reason:@"this object cannot edit object properties "
+ @"via WebDAV"];
+}
+
+- (id)davCreateObject:(NSString *)_name
+ properties:(NSDictionary *)_props
+ inContext:(id)_ctx
+{
+ return [NSException exceptionWithHTTPStatus:405 /* not allowed */
+ reason:@"this object cannot create child objects "
+ @"via WebDAV"];
+}
+
+- (NSException *)davCreateCollection:(NSString *)_name inContext:(id)_ctx {
+ return [NSException exceptionWithHTTPStatus:405 /* not allowed */
+ reason:@"this object cannot create subcollections "
+ @"via WebDAV"];
+}
+
+- (NSException *)davMoveToTargetObject:(id)_target newName:(NSString *)_name
+ inContext:(id)_ctx
+{
+ return [NSException exceptionWithHTTPStatus:405 /* not allowed */
+ reason:@"this object cannot be moved via WebDAV"];
+}
+
+- (NSException *)davCopyToTargetObject:(id)_target newName:(NSString *)_name
+ inContext:(id)_ctx
+{
+ return [NSException exceptionWithHTTPStatus:405 /* not allowed */
+ reason:@"this object cannot be copied via WebDAV"];
+}
+
+@end /* NSObject(DavOperations) */
--- /dev/null
+/*
+ Copyright (C) 2000-2003 SKYRIX Software AG
+
+ This file is part of OGo
+
+ OGo is free software; you can redistribute it and/or modify it under
+ the terms of the GNU Lesser General Public License as published by the
+ Free Software Foundation; either version 2, or (at your option) any
+ later version.
+
+ OGo is distributed in the hope that it will be useful, but WITHOUT ANY
+ WARRANTY; without even the implied warranty of MERCHANTABILITY or
+ FITNESS FOR A PARTICULAR PURPOSE. See the GNU Lesser General Public
+ License for more details.
+
+ You should have received a copy of the GNU Lesser General Public
+ License along with OGo; see the file COPYING. If not, write to the
+ Free Software Foundation, 59 Temple Place - Suite 330, Boston, MA
+ 02111-1307, USA.
+*/
+// $Id$
+
+#include "SoObject+SoDAV.h"
+#include "SoObject.h"
+#include "SoObjectDataSource.h"
+#include "EOFetchSpecification+SoDAV.h"
+#include <NGObjWeb/WOApplication.h>
+#include <NGObjWeb/WOContext.h>
+#include <NGObjWeb/WEClientCapabilities.h>
+#include <EOControl/EOQualifier.h>
+#include <EOControl/EOSortOrdering.h>
+#include "common.h"
+
+@implementation NSObject(SoObjectDAVQueries)
+
+static int debugBulk = NO; // TODO: set to -1 and use defaults
+
+- (NSEnumerator *)davChildKeysInContext:(id)_ctx {
+ /*
+ This returns the names of the children of a collection.
+ Could return toOneRelationshipKeys+toManyRelationshipKeys ?
+ */
+ NSClassDescription *cd;
+
+ if ((cd = [self soClassDescription]))
+ return [[cd toOneRelationshipKeys] objectEnumerator];
+
+ return [[self toOneRelationshipKeys] objectEnumerator];
+}
+
+- (EODataSource *)contentDataSourceInContext:(id)_ctx {
+ return [[[SoObjectDataSource alloc] initWithObject:self
+ inContext:_ctx] autorelease];
+}
+
+- (EODataSource *)davFlatDataSourceInContext:(id)_ctx {
+ [self logWithFormat:
+ @"%s: this method is deprecated,use -contentDataSourceInContext: !"];
+ return [self contentDataSourceInContext:_ctx];
+}
+
+- (NSArray *)davQueryOnSelf:(EOFetchSpecification *)_fs inContext:(id)_ctx {
+ id<EOQualifierEvaluation> q;
+ NSDictionary *values;
+ NSArray *keys;
+
+ if ((q = (void *)[_fs qualifier])) {
+ if (![q evaluateWithObject:self]) {
+ [self debugWithFormat:@" self doesn't match qualifier."];
+ return [NSArray array];
+ }
+ }
+
+ if ((keys = [_fs selectedWebDAVPropertyNames]) == nil) {
+ /*
+ Note: this shouldn't happen anymore, a default-set will be used by
+ the dispatcher.
+ */
+ keys = [[self soClassDescription] attributeKeys];
+ [self debugWithFormat:@"using keys from description: %@", keys];
+ }
+
+ /* ensure that the URL is added */
+ keys = [keys arrayByAddingObject:@"davURL"];
+
+ if ([_fs queryWebDAVPropertyNamesOnly]) {
+ /* how does the renderer know, that these are the keys ? */
+ [self debugWithFormat:@"deliver keys only: %@", keys];
+ return [NSArray arrayWithObject:keys];
+ }
+
+ if ((values = [self valuesForKeys:keys]) == nil)
+ return nil;
+
+ return [NSArray arrayWithObject:values];
+}
+
+- (id)performWebDAVDeepQuery:(EOFetchSpecification *)_fs inContext:(id)_ctx {
+ /* this just does a flat search :-(, maybe we should return 403 ? */
+ WEClientCapabilities *cc;
+ EODataSource *ds;
+ NSArray *result;
+ NSString *scope;
+ BOOL includeSelf, doDeep;
+ unsigned count;
+
+ /* setup scope info */
+
+ scope = [_fs scopeOfWebDAVQuery];
+ includeSelf = [scope rangeOfString:@"-self"].length == 0 ? NO : YES;
+ doDeep = YES;
+
+ /* do some user-agent specific tolerance */
+
+ cc = [[(id <WOPageGenerationContext>)_ctx request] clientCapabilities];
+ if (includeSelf) {
+ NSString *ua;
+
+ ua = [cc userAgentType];
+ if ([ua isEqualToString:@"Evolution"] || [ua isEqualToString:@"WebFolder"])
+ includeSelf = NO;
+ else {
+ [self logWithFormat:@"return self on UA: %@", ua];
+ includeSelf = YES;
+ }
+ }
+ doDeep = NO;
+
+ /* perform deep query */
+
+ ds = [self contentDataSourceInContext:_ctx];
+ [ds setFetchSpecification:_fs];
+
+ if ((result = [ds fetchObjects]) == nil)
+ /* nil is error */
+ return nil;
+
+ if ((count = [result count]) == 0) {
+ if (includeSelf)
+ return [self davQueryOnSelf:_fs inContext:_ctx];
+ }
+ else {
+ NSMutableArray *ma;
+
+ ma = [NSMutableArray arrayWithCapacity:(count + 2)];
+
+ if (includeSelf)
+ [ma addObjectsFromArray:[self davQueryOnSelf:_fs inContext:_ctx]];
+
+ /* add flat results */
+ [ma addObjectsFromArray:result];
+
+ if (doDeep) {
+ /*
+ Should walk over each result and reperform the query with deep-self.
+ If the results came from SoObjectDataSource this is possible because
+ the "full" object is none in the SoObjectResultEntry.
+ */
+ [self logWithFormat:
+ @"WARNING: attempted deep-search, not supported yet."];
+ }
+ result = ma;
+ }
+ return result;
+}
+
+- (id)performWebDAVBulkQuery:(EOFetchSpecification *)_fs inContext:(id)_ctx {
+ NSAutoreleasePool *pool;
+ EOFetchSpecification *subSpec;
+ NSMutableArray *results;
+ NSEnumerator *keys;
+ NSString *key;
+
+ pool = [[NSAutoreleasePool alloc] init];
+ //[self debugWithFormat:@"perform bulk query ..."];
+
+ /* create a sub-fetch-spec */
+ {
+ NSMutableDictionary *hints;
+
+ hints = [[_fs hints] mutableCopy];
+ [hints removeObjectForKey:@"bulkTargetKeys"];
+
+ subSpec = [[_fs copy] autorelease];
+ [subSpec setHints:hints];
+ [hints release];
+ }
+
+ results = [NSMutableArray arrayWithCapacity:256];
+ keys = [[_fs davBulkTargetKeys] objectEnumerator];
+ while ((key = [keys nextObject])) {
+ id child;
+ id childResults;
+
+ if (debugBulk)
+ [self debugWithFormat:@" check bulk key: '%@'", key];
+
+ /* lookup target */
+
+ if ([key rangeOfString:@"/"].length == 0) {
+ /* simple key, just use -lookupName */
+ child = [self lookupName:key inContext:_ctx acquire:NO];
+ if (child == nil) {
+ [self logWithFormat:@"ERROR: did not find the BPROPFIND target '%@'",
+ key];
+ continue;
+ }
+ }
+ else {
+ /* complex key, try to traverse */
+ // TODO: pass auth parameters to traversal context !!
+ child = [self traversePath:key acquire:NO];
+ if (child == nil) {
+ [self logWithFormat:
+ @"ERROR: did not find the BPROPFIND target '%@' by traversing.",
+ key];
+ continue;
+ }
+ if ([child isKindOfClass:[NSException class]]) {
+ [self logWithFormat:@"traversing bulk path '%@', failed: %@",
+ key, child];
+ continue;
+ }
+ [self logWithFormat:@"traversed bulk path '%@', got: %@", key, child];
+ }
+
+ /* set entity name */
+ [subSpec setEntityName:
+ [[_fs entityName] stringByAppendingPathComponent:key]];
+
+ /* perform subquery */
+ childResults = [child performWebDAVQuery:subSpec inContext:_ctx];
+ if (childResults) {
+ if ([childResults isKindOfClass:[NSArray class]])
+ [results addObjectsFromArray:childResults];
+ else
+ [results addObject:childResults];
+ }
+ }
+
+ results = [results retain];
+ [pool release];
+ return [results autorelease];
+}
+
+- (id)performWebDAVQuery:(EOFetchSpecification *)_fs inContext:(id)_ctx {
+ NSString *scope;
+ NSArray *bulkQueryKeys;
+
+ if (_fs == nil) return nil;
+
+ if ((bulkQueryKeys = [_fs davBulkTargetKeys]))
+ return [self performWebDAVBulkQuery:_fs inContext:_ctx];
+
+ scope = [_fs scopeOfWebDAVQuery];
+ if ([scope hasPrefix:@"flat"]) {
+ EODataSource *ds;
+ NSArray *result;
+
+ ds = [self contentDataSourceInContext:_ctx];
+ [ds setFetchSpecification:_fs];
+ if ((result = [ds fetchObjects]) == nil)
+ /* error */
+ return nil;
+
+ if ([scope rangeOfString:@"+self"].length > 0) {
+ /* should include self */
+ unsigned len;
+
+ // TODO: don't add self if we work on ZideLook or WebFolders !
+
+ if ((len = [result count]) == 0)
+ result = [self davQueryOnSelf:_fs inContext:_ctx];
+ else {
+ NSMutableArray *ma;
+
+ ma = [NSMutableArray arrayWithCapacity:(len + 2)];
+ [ma addObjectsFromArray:[self davQueryOnSelf:_fs inContext:_ctx]];
+ [ma addObjectsFromArray:result];
+ result = ma;
+ }
+ }
+ return result;
+ }
+
+ if ([scope hasPrefix:@"self"])
+ return [self davQueryOnSelf:_fs inContext:_ctx];
+
+ if ([scope hasPrefix:@"deep"])
+ return [self performWebDAVDeepQuery:_fs inContext:_ctx];
+
+ [self logWithFormat:@"ERROR: called with invalid scope '%@'", scope];
+ return nil;
+}
+
+@end /* NSObject(SoObjectDAVQueries) */
--- /dev/null
+/*
+ Copyright (C) 2000-2003 SKYRIX Software AG
+
+ This file is part of OGo
+
+ OGo is free software; you can redistribute it and/or modify it under
+ the terms of the GNU Lesser General Public License as published by the
+ Free Software Foundation; either version 2, or (at your option) any
+ later version.
+
+ OGo is distributed in the hope that it will be useful, but WITHOUT ANY
+ WARRANTY; without even the implied warranty of MERCHANTABILITY or
+ FITNESS FOR A PARTICULAR PURPOSE. See the GNU Lesser General Public
+ License for more details.
+
+ You should have received a copy of the GNU Lesser General Public
+ License along with OGo; see the file COPYING. If not, write to the
+ Free Software Foundation, 59 Temple Place - Suite 330, Boston, MA
+ 02111-1307, USA.
+*/
+// $Id$
+
+#ifndef __SoObjects_SoObjectDataSource_H__
+#define __SoObjects_SoObjectDataSource_H__
+
+#include <EOControl/EODataSource.h>
+
+@class NSArray;
+@class EOFetchSpecification;
+
+@interface SoObjectDataSource : EODataSource
+{
+ EOFetchSpecification *fspec;
+ id object;
+ id context; /* non-retained ! */
+}
+
+- (id)initWithObject:(id)_object inContext:(id)_ctx;
+
+/* accessors */
+
+- (void)setFetchSpecification:(EOFetchSpecification *)_fs;
+- (EOFetchSpecification *)fetchSpecification;
+
+- (id)context;
+- (id)object;
+
+/* operations */
+
+- (NSArray *)fetchObjects;
+
+@end
+
+#endif /* __SoObjects_SoObjectDataSource_H__ */
--- /dev/null
+/*
+ Copyright (C) 2000-2003 SKYRIX Software AG
+
+ This file is part of OGo
+
+ OGo is free software; you can redistribute it and/or modify it under
+ the terms of the GNU Lesser General Public License as published by the
+ Free Software Foundation; either version 2, or (at your option) any
+ later version.
+
+ OGo is distributed in the hope that it will be useful, but WITHOUT ANY
+ WARRANTY; without even the implied warranty of MERCHANTABILITY or
+ FITNESS FOR A PARTICULAR PURPOSE. See the GNU Lesser General Public
+ License for more details.
+
+ You should have received a copy of the GNU Lesser General Public
+ License along with OGo; see the file COPYING. If not, write to the
+ Free Software Foundation, 59 Temple Place - Suite 330, Boston, MA
+ 02111-1307, USA.
+*/
+// $Id$
+
+#include "SoObjectDataSource.h"
+#include "SoObjectResultEntry.h"
+#include "SoObject+SoDAV.h"
+#include "SoObject.h"
+#include "EOFetchSpecification+SoDAV.h"
+#include <EOControl/EOQualifier.h>
+#include <EOControl/EOSortOrdering.h>
+#include "common.h"
+
+@implementation SoObjectDataSource
+
+static BOOL debugOn = NO;
+
++ (void)initialize {
+ debugOn = [[NSUserDefaults standardUserDefaults]
+ boolForKey:@"SoObjectDataSourceDebugEnabled"];
+}
+
+- (id)initWithObject:(id)_object inContext:(id)_ctx {
+ if ((self = [super init])) {
+ self->object = [_object retain];
+ self->context = _ctx;
+ }
+ return self;
+}
+- (id)init {
+ return [self initWithObject:nil inContext:nil];
+}
+
+- (void)dealloc {
+ [self->object release];
+ [super dealloc];
+}
+
+
+/* accessors */
+
+- (void)setFetchSpecification:(EOFetchSpecification *)_fetchSpec {
+ if ([_fetchSpec isEqual:self->fspec]) return;
+ ASSIGN(self->fspec, _fetchSpec);
+ [self postDataSourceChangedNotification];
+}
+- (EOFetchSpecification *)fetchSpecification {
+ return self->fspec;
+}
+
+- (id)context {
+ return self->context;
+}
+- (id)object {
+ return self->object;
+}
+
+- (EOClassDescription *)classDescriptionForObjects {
+ if ([self->object respondsToSelector:_cmd])
+ /* forward to datasource owner if possible */
+ return [self->object performSelector:_cmd];
+
+ return nil;
+}
+
+/* implementation */
+
+- (NSArray *)davFlatQuery:(EOFetchSpecification *)_fs inContext:(id)_ctx {
+ /*
+ If you have a datasource for your children, consider to override this
+ method and use the DS to perform the query.
+ */
+ id<EOQualifierEvaluation> q;
+ NSMutableArray *ma;
+ NSArray *result;
+ NSEnumerator *childKeys;
+ NSArray *queriedAttrNames;
+ NSArray *orderings;
+ NSString *childKey;
+ BOOL isBrief = YES; // do not encode "sub-errors", just omit the item
+
+ [self debugWithFormat:@"performing flat query: %@", _fs];
+
+ childKeys = [self->object davChildKeysInContext:_ctx];
+
+ /* process */
+
+ [self debugWithFormat:@"query keys: %@", childKeys];
+
+ q = (void *)[_fs qualifier];
+ ma = [NSMutableArray arrayWithCapacity:16];
+
+ queriedAttrNames = [_fs selectedWebDAVPropertyNames];
+
+ while ((childKey = [childKeys nextObject])) {
+ NSDictionary *rec;
+ NSException *e;
+ NSString *childHref;
+ id child = nil;
+
+ /*
+ TODO: question of the week, is it faster to filter on the record
+ dictionary or to filter on the object itself? Do WebDAV clients
+ always select all items they sort or filter? Hm.
+ */
+ rec = nil;
+
+ if ((e = [self->object validateName:childKey inContext:_ctx])) {
+ /* security problem */
+ [self debugWithFormat:@" child key '%@' did not validate:\n %@",
+ childKey, e];
+
+ if (isBrief) // when the brief header is set, forget errors
+ e = nil;
+ }
+ else if ((child = [self->object lookupName:childKey inContext:_ctx acquire:NO])==nil) {
+ /* not found */
+ [self debugWithFormat:@" did not find key '%@'", childKey];
+
+ if (!isBrief) { // when the brief header is not set, encode status
+ NSDictionary *ui;
+
+ ui = [NSDictionary dictionaryWithObject:@"404" /* not found */
+ forKey:@"http-status"];
+ e = [NSException exceptionWithName:@"KeyError"
+ reason:@"failed to lookup a WebDAV child resource"
+ userInfo:ui];
+ }
+ }
+ else if ([child isKindOfClass:[NSException class]]) {
+ e = child;
+ child = nil;
+ }
+ else {
+ /* found a valid child */
+ //[self debugWithFormat:@" found child for key '%@'", childKey];
+
+ if (q != nil) {
+ if (![q evaluateWithObject:child]) {
+ /* object does not match the filter */
+ if (debugOn) {
+ [self debugWithFormat:@" object did not match qualifier: %@",
+ child];
+ }
+ continue;
+ }
+ }
+
+ /* passed */
+ // TODO: child can be SoHTTPException ?
+ rec = (queriedAttrNames == nil)
+ ? child
+ : [child valuesForKeys:queriedAttrNames];
+#if 0
+ [self logWithFormat:@"got values: %@ for keys: %@ from object: %@",
+ rec, queriedAttrNames, child];
+#endif
+ }
+
+ /* calc URI */
+
+ childHref = [childKey stringByEscapingURL];
+ childHref = [[_fs entityName] stringByAppendingPathComponent:childHref];
+
+ /* add errors if required */
+
+ if ((rec == nil) && (e != nil) && !isBrief) {
+ rec = [[SoObjectErrorEntry alloc]
+ initWithURI:childHref object:child error:e];
+ }
+ else if (rec == nil) {
+ /* either brief or no error found */
+ continue;
+ }
+ else if (queriedAttrNames) {
+ rec = [[SoObjectResultEntry alloc]
+ initWithURI:childHref object:child values:rec];
+ }
+ else
+ /* the child */
+ rec = [rec retain];
+
+ /* add record to result */
+ [ma addObject:rec];
+ [rec release];
+ }
+
+ /* sort result (note: you must select anything you want to sort ...) */
+ if ((orderings = [_fs sortOrderings]))
+ [ma sortUsingKeyOrderArray:orderings];
+
+ result = ma;
+
+ [self debugWithFormat:@" got %i results\n%@", [result count], result];
+ return result;
+}
+
+/* operations */
+
+- (NSArray *)fetchObjects {
+ NSAutoreleasePool *pool;
+ id result;
+
+ pool = [[NSAutoreleasePool alloc] init];
+ {
+ NSArray *keys;
+
+ if ((keys = [[self fetchSpecification] davBulkTargetKeys])) {
+ [self logWithFormat:@"SoObjectDataSource cannot handle bulk queries !"];
+ return nil;
+ }
+ else {
+ result = [self davFlatQuery:[self fetchSpecification]
+ inContext:[self context]];
+ }
+ result = [result retain];
+ }
+ [pool release];
+ return [result autorelease];;
+}
+
+/* logging */
+
+- (NSString *)loggingPrefix {
+ return @"[object-datasource]";
+}
+- (BOOL)isDebuggingEnabled {
+ return debugOn;
+}
+
+@end /* SoObjectDataSource */
--- /dev/null
+/*
+ Copyright (C) 2000-2003 SKYRIX Software AG
+
+ This file is part of OGo
+
+ OGo is free software; you can redistribute it and/or modify it under
+ the terms of the GNU Lesser General Public License as published by the
+ Free Software Foundation; either version 2, or (at your option) any
+ later version.
+
+ OGo is distributed in the hope that it will be useful, but WITHOUT ANY
+ WARRANTY; without even the implied warranty of MERCHANTABILITY or
+ FITNESS FOR A PARTICULAR PURPOSE. See the GNU Lesser General Public
+ License for more details.
+
+ You should have received a copy of the GNU Lesser General Public
+ License along with OGo; see the file COPYING. If not, write to the
+ Free Software Foundation, 59 Temple Place - Suite 330, Boston, MA
+ 02111-1307, USA.
+*/
+// $Id$
+
+#ifndef __WebDAV_SoObjectResultEntry_H__
+#define __WebDAV_SoObjectResultEntry_H__
+
+#import <Foundation/NSObject.h>
+
+@class NSString, NSDictionary, NSException;
+
+@interface SoObjectResultEntry : NSObject
+{
+ NSString *href;
+ NSDictionary *values;
+ id object;
+}
+
+- (id)initWithURI:(NSString *)_href object:(id)_o values:(NSDictionary *)_d;
+
+@end
+
+@interface SoObjectErrorEntry : NSObject
+{
+ NSString *href;
+ NSException *error;
+ id object;
+}
+
+- (id)initWithURI:(NSString *)_href object:(id)_o error:(NSException *)_e;
+
+@end
+
+#endif /* __WebDAV_SoObjectResultEntry_H__ */
--- /dev/null
+/*
+ Copyright (C) 2000-2003 SKYRIX Software AG
+
+ This file is part of OGo
+
+ OGo is free software; you can redistribute it and/or modify it under
+ the terms of the GNU Lesser General Public License as published by the
+ Free Software Foundation; either version 2, or (at your option) any
+ later version.
+
+ OGo is distributed in the hope that it will be useful, but WITHOUT ANY
+ WARRANTY; without even the implied warranty of MERCHANTABILITY or
+ FITNESS FOR A PARTICULAR PURPOSE. See the GNU Lesser General Public
+ License for more details.
+
+ You should have received a copy of the GNU Lesser General Public
+ License along with OGo; see the file COPYING. If not, write to the
+ Free Software Foundation, 59 Temple Place - Suite 330, Boston, MA
+ 02111-1307, USA.
+*/
+// $Id$
+
+#include "SoObjectResultEntry.h"
+#include "common.h"
+
+@implementation SoObjectResultEntry
+
+- (id)initWithURI:(NSString *)_href object:(id)_o values:(NSDictionary *)_d {
+ self->href = [_href copy];
+ self->values = [_d retain];
+ self->object = [_o retain];
+ return self;
+}
+
+- (void)dealloc {
+ [self->href release];
+ [self->values release];
+ [self->object release];
+ [super dealloc];
+}
+
+/* keys */
+
+- (NSArray *)attributeKeys {
+ return [self->values allKeys];
+}
+
+/* dict */
+
+- (NSArray *)allKeys {
+ return [self->values allKeys];
+}
+- (NSEnumerator *)keyEnumerator {
+ return [self->values keyEnumerator];
+}
+- (id)objectForKey:(id)_key {
+ return [self->values objectForKey:_key];
+}
+
+/* KVC */
+
+- (BOOL)kvcIsPreferredInKeyPath {
+ /*
+ This is difficult to grasp. It says, that the WOKeyPathAssociation
+ should *always* use -valueForKey:, even if the object has an accessors
+ method matching the key.
+ It's required for all "storage" type objects.
+ */
+ return YES;
+}
+
+- (id)valueForKey:(NSString *)_key {
+ if ([_key isEqualToString:@"{DAV:}href"])
+ return self->href;
+ else if ([_key isEqualToString:@"{DAV:}status"])
+ return nil;
+ else {
+#if 1
+ return [self->values objectForKey:_key];
+#else
+ id v = [self->values objectForKey:_key];
+ [self logWithFormat:@"key %@: %@", _key, v];
+ return v;
+#endif
+ }
+}
+
+/* description */
+
+- (NSString *)description {
+ NSMutableString *ms;
+
+ ms = [NSMutableString stringWithCapacity:64];
+ [ms appendFormat:@"<0x%08X[%@]:", self,
+ NSStringFromClass((Class)*(void**)self)];
+
+ if (self->href)
+ [ms appendFormat:@" uri=%@", self->href];
+
+ if (self->object) {
+ [ms appendFormat:@" obj=0x%08X[%@]",
+ self->object, NSStringFromClass([self->object class])];
+ }
+
+ if ([self->values count] > 0) {
+ NSEnumerator *e;
+ NSString *k;
+
+ [ms appendString:@" values"];
+ e = [self->values keyEnumerator];
+ while ((k = [e nextObject]))
+ [ms appendFormat:@":%@=%@", k, [self->values objectForKey:k]];
+ }
+
+ [ms appendString:@">"];
+ return ms;
+}
+
+@end /* SoObjectResultEntry */
+
+@implementation SoObjectErrorEntry
+
+- (id)initWithURI:(NSString *)_href object:(id)_o error:(NSException *)_e {
+ self->href = [_href copy];
+ self->error = [_e retain];
+ self->object = [_o retain];
+ return self;
+}
+
+- (void)dealloc {
+ [self->object release];
+ [self->href release];
+ [self->error release];
+ [super dealloc];
+}
+
+/* dict */
+
+- (NSArray *)allKeys {
+ return nil;
+}
+- (NSEnumerator *)keyEnumerator {
+ return nil;
+}
+- (id)objectForKey:(id)_key {
+ return nil;
+}
+
+/* KVC */
+
+- (BOOL)kvcIsPreferredInKeyPath {
+ return YES;
+}
+
+- (id)valueForKey:(NSString *)_key {
+ if ([_key isEqualToString:@"{DAV:}href"])
+ return self->href;
+ else if ([_key isEqualToString:@"{DAV:}status"])
+ return self->error;
+ else
+ return nil;
+}
+
+/* description */
+
+- (NSString *)description {
+ NSMutableString *ms;
+
+ ms = [NSMutableString stringWithCapacity:64];
+ [ms appendFormat:@"<0x%08X[%@]:", self,
+ NSStringFromClass((Class)*(void**)self)];
+
+ if (self->href)
+ [ms appendFormat:@" uri=%@", self->href];
+
+ if (self->object) {
+ [ms appendFormat:@" obj=0x%08X[%@]",
+ self->object, NSStringFromClass([self->object class])];
+ }
+
+ if (self->error)
+ [ms appendFormat:@" error=%@", self->error];
+
+ [ms appendString:@">"];
+ return ms;
+}
+
+@end /* SoObjectErrorEntry */
--- /dev/null
+/*
+ Copyright (C) 2000-2003 SKYRIX Software AG
+
+ This file is part of OGo
+
+ OGo is free software; you can redistribute it and/or modify it under
+ the terms of the GNU Lesser General Public License as published by the
+ Free Software Foundation; either version 2, or (at your option) any
+ later version.
+
+ OGo is distributed in the hope that it will be useful, but WITHOUT ANY
+ WARRANTY; without even the implied warranty of MERCHANTABILITY or
+ FITNESS FOR A PARTICULAR PURPOSE. See the GNU Lesser General Public
+ License for more details.
+
+ You should have received a copy of the GNU Lesser General Public
+ License along with OGo; see the file COPYING. If not, write to the
+ Free Software Foundation, 59 Temple Place - Suite 330, Boston, MA
+ 02111-1307, USA.
+*/
+// $Id$
+
+#ifndef __SoObjects_SoObjectWebDAVDispatcher_H__
+#define __SoObjects_SoObjectWebDAVDispatcher_H__
+
+#import <Foundation/NSObject.h>
+
+/*
+ SoObjectWebDAVDispatcher
+
+ This request dispatcher is used to dispatch WebDAV calls to SoObjects. Eg
+ it translates WebDAV PROPFIND and SEARCH requests in a fetch specifications
+ that is passed to the SoObject.
+ For more information on the available callbacks, take a look at the
+ SoObject+SoDAV protocols.
+
+ Methods:
+ PROPPATCH - performWebDAVQuery:
+ SEARCH - performWebDAVQuery:
+ POST - calls POST SoObject-method
+ PUT - calls PUT SoObject-method
+ DELETE - calls DELETE SoObject-method
+ GET - calls -appendToResponse:inContext: [subject to change]
+*/
+
+@class WOContext;
+
+@interface SoObjectWebDAVDispatcher : NSObject
+{
+ id object;
+}
+
+- (id)initWithObject:(id)_object;
+
+/* perform dispatch */
+
+- (id)dispatchInContext:(WOContext *)_ctx;
+
+@end
+
+#endif /* __SoObjects_SoObjectWebDAVDispatcher_H__ */
--- /dev/null
+/*
+ Copyright (C) 2002-2004 SKYRIX Software AG
+
+ This file is part of OpenGroupware.org.
+
+ OGo is free software; you can redistribute it and/or modify it under
+ the terms of the GNU Lesser General Public License as published by the
+ Free Software Foundation; either version 2, or (at your option) any
+ later version.
+
+ OGo is distributed in the hope that it will be useful, but WITHOUT ANY
+ WARRANTY; without even the implied warranty of MERCHANTABILITY or
+ FITNESS FOR A PARTICULAR PURPOSE. See the GNU Lesser General Public
+ License for more details.
+
+ You should have received a copy of the GNU Lesser General Public
+ License along with OGo; see the file COPYING. If not, write to the
+ Free Software Foundation, 59 Temple Place - Suite 330, Boston, MA
+ 02111-1307, USA.
+*/
+// $Id$
+
+#include "SoObjectWebDAVDispatcher.h"
+#include "SoObject.h"
+#include "SoObject+SoDAV.h"
+#include "SoSecurityManager.h"
+#include "SoPermissions.h"
+#include "SoObjectRequestHandler.h"
+#include "SoSubscriptionManager.h"
+#include "SaxDAVHandler.h"
+#include "SoDAVLockManager.h"
+#include "EOFetchSpecification+SoDAV.h"
+#include "WOContext+SoObjects.h"
+#include <NGObjWeb/WORequest.h>
+#include <NGObjWeb/WOResponse.h>
+#include <NGObjWeb/WOContext.h>
+#include <NGObjWeb/WEClientCapabilities.h>
+#include <SaxObjC/SaxObjC.h>
+#include <SaxObjC/XMLNamespaces.h>
+#include <NGExtensions/NSString+Ext.h>
+#include "common.h"
+
+@interface WORequest(HackURI)
+- (void)_hackSetURI:(NSString *)_vuri;
+@end
+
+@implementation SoObjectWebDAVDispatcher
+
+static int debugOn = -1;
+static BOOL debugBulkTarget = NO;
+static NSNumber *yesNum = nil;
+
++ (void)initialize {
+ NSUserDefaults *ud = [NSUserDefaults standardUserDefaults];
+ static BOOL didInit = NO;
+ if (didInit) return;
+ didInit = YES;
+
+ debugOn = [ud boolForKey:@"SoObjectDAVDispatcherDebugEnabled"] ? 1 : 0;
+ if (debugOn) NSLog(@"Note: WebDAV dispatcher debugging is enabled.");
+ if (yesNum == nil) yesNum = [[NSNumber numberWithBool:YES] retain];
+}
+
+// THREAD
+static id<NSObject,SaxXMLReader> xmlParser = nil;
+static SaxDAVHandler *davsax = nil;
+static NSTimeZone *gmt = nil;
+
+- (id)initWithObject:(id)_object {
+ if ((self = [super init])) {
+ self->object = [_object retain];
+ }
+ return self;
+}
+- (void)dealloc {
+ [self->object release];
+ [super dealloc];
+}
+
+/* parser */
+
+- (void)lockParser:(id)_sax {
+ [_sax reset];
+ [xmlParser setContentHandler:_sax];
+ [xmlParser setErrorHandler:_sax];
+}
+- (void)unlockParser:(id)_sax {
+ [xmlParser setContentHandler:nil];
+ [xmlParser setErrorHandler:nil];
+ [_sax reset];
+}
+
+/* common stuff */
+
+- (NSException *)httpException:(int)_status reason:(NSString *)_reason {
+ NSDictionary *ui;
+
+ ui = [NSDictionary dictionaryWithObjectsAndKeys:
+ self, @"dispatcher",
+ [NSNumber numberWithInt:_status], @"http-status",
+ nil];
+ return [NSException exceptionWithName:
+ [NSString stringWithFormat:@"HTTP%i", _status]
+ reason:_reason
+ userInfo:ui];
+}
+
+- (NSArray *)allowedMethods {
+ static NSArray *defMethods = nil;
+ NSMutableArray *allow;
+
+ if (defMethods == nil) {
+ defMethods = [[[NSUserDefaults standardUserDefaults]
+ arrayForKey:@"SoWebDAVDefaultAllowMethods"]
+ copy];
+ }
+
+ allow = [NSMutableArray arrayWithCapacity:16];
+ if (defMethods) [allow addObjectsFromArray:defMethods];
+
+ if ([self->object
+ respondsToSelector:@selector(performWebDAVQuery:inContext:)]) {
+ [allow addObject:@"PROPFIND"];
+ [allow addObject:@"SEARCH"];
+ }
+ if ([self->object respondsToSelector:
+ @selector(davSetProperties:removePropertiesNamed:)])
+ [allow addObject:@"PROPPATCH"];
+
+ return allow;
+}
+
+- (NSString *)baseURLForContext:(WOContext *)_ctx {
+ /*
+ Note: Evolution doesn't correctly transfer the "Host:" header, it
+ misses the port argument :-(
+ */
+ NSString *baseURL;
+ WORequest *rq;
+ NSString *hostport;
+ id tmp;
+
+ rq = [_ctx request];
+
+ if ((tmp = [rq headerForKey:@"x-webobjects-server-name"])) {
+ hostport = tmp;
+ if ((tmp = [rq headerForKey:@"x-webobjects-server-port"]))
+ hostport = [NSString stringWithFormat:@"%@:%@", hostport, tmp];
+ }
+ else if ((tmp = [rq headerForKey:@"host"]))
+ hostport = tmp;
+ else
+ hostport = [[NSHost currentHost] name];
+
+ baseURL = [NSString stringWithFormat:@"http://%@%@", hostport, [rq uri]];
+ return baseURL;
+}
+
+- (id)primaryCallWebDAVMethod:(NSString *)_name inContext:(WOContext *)_ctx {
+ id method;
+
+ method = [self->object lookupName:_name inContext:_ctx acquire:NO];
+ if (method == nil) {
+ return [self httpException:501 /* Not Implemented */
+ reason:@"target object does not support requested operation"];
+ }
+ if ([method isKindOfClass:[NSException class]]) {
+ [self logWithFormat:@"could not lookup method, got exception: %@", method];
+ return method;
+ }
+
+ [self debugWithFormat:@" %@ method: %@", _name, method];
+ return [method callOnObject:self->object inContext:_ctx];
+}
+
+/* core HTTP methods */
+
+- (id)doGET:(WOContext *)_ctx {
+ NSException *e;
+ id methodObject;
+
+
+ if ((methodObject =
+ [self->object lookupName:@"GET" inContext:_ctx acquire:NO]) == nil)
+ methodObject = [self->object lookupDefaultMethod];
+ else {
+ if ((e = [self->object validateName:@"GET" inContext:_ctx]))
+ return e;
+ }
+
+ if (methodObject == nil)
+ return self->object;
+ if ([methodObject isKindOfClass:[NSException class]])
+ return methodObject;
+
+ if ([methodObject respondsToSelector:
+ @selector(takeValuesFromRequest:inContext:)])
+ [methodObject takeValuesFromRequest:[_ctx request] inContext:_ctx];
+
+ return [methodObject callOnObject:self->object inContext:_ctx];
+}
+
+- (id)doPUT:(WOContext *)_ctx {
+ SoSecurityManager *sm;
+ NSException *e;
+ NSString *pathInfo;
+
+ pathInfo = [_ctx pathInfo];
+ [self debugWithFormat:@"doPUT (pathinfo='%@')", pathInfo];
+
+ /* check permissions */
+
+ sm = [_ctx soSecurityManager];
+ e = [sm validatePermission:
+ ([pathInfo length] > 0)
+ ? SoPerm_AddDocumentsImagesAndFiles
+ : SoPerm_ChangeImagesAndFiles
+ onObject:self->object
+ inContext:_ctx];
+ if (e) return e;
+
+ if ((e = [self->object validateName:@"PUT" inContext:_ctx]))
+ return e;
+
+ /* perform */
+
+ if ([pathInfo length] > 0) {
+ /* check whether all the parent collections are available */
+ if ([pathInfo rangeOfString:@"/"].length > 0) {
+ return [self httpException:409 /* Conflict */
+ reason:
+ @"invalid WebDAV PUT request, first create all "
+ @"parent collections !"];
+ }
+ }
+
+ return [self primaryCallWebDAVMethod:@"PUT" inContext:_ctx];
+}
+
+- (id)doPOST:(WOContext *)_ctx {
+ NSException *e;
+
+ if ((e = [self->object validateName:@"POST" inContext:_ctx]))
+ return e;
+
+ return [self primaryCallWebDAVMethod:@"POST" inContext:_ctx];
+}
+
+- (id)doDELETE:(WOContext *)_ctx {
+ SoSecurityManager *sm;
+ NSException *e;
+
+ /* check permissions */
+
+ sm = [_ctx soSecurityManager];
+ e = [sm validatePermission:SoPerm_DeleteObjects
+ onObject:self->object
+ inContext:_ctx];
+ if (e) return e;
+ if ((e = [self->object validateName:@"DELETE" inContext:_ctx]))
+ return e;
+
+ // TODO: IE WebFolders sent a "Destroy" header together with the
+ // DELETE request, eg:
+ // "Destroy: NoUndelete"
+
+ return [self primaryCallWebDAVMethod:@"DELETE" inContext:_ctx];
+}
+
+- (id)doOPTIONS:(WOContext *)_ctx {
+ return [self allowedMethods];
+}
+
+- (id)doHEAD:(WOContext *)_ctx {
+ return [self doGET:_ctx];
+}
+
+/* core WebDAV methods */
+
+- (id)doMKCOL:(WOContext *)_ctx {
+ SoSecurityManager *sm;
+ NSException *e;
+ NSString *pathInfo;
+
+ pathInfo = [_ctx pathInfo];
+ if ([pathInfo length] == 0) {
+ /* MKCOL target already exists ... */
+ WOResponse *r;
+
+ [self logWithFormat:@"MKCOL target exists !"];
+
+ r = [_ctx response];
+ [r setStatus:405 /* method not allowed */];
+ [r appendContentString:@"collection already exists !"];
+ return r;
+ }
+
+ /* check permissions */
+
+ sm = [_ctx soSecurityManager];
+ e = [sm validatePermission:SoPerm_AddFolders
+ onObject:self->object
+ inContext:_ctx];
+ if (e) return e;
+
+ /* check whether all the parent collections are available */
+ if ([pathInfo rangeOfString:@"/"].length > 0) {
+ return [self httpException:409 /* Conflict */
+ reason:
+ @"invalid WebDAV MKCOL request, first create all "
+ @"parent collections !"];
+ }
+
+ /* check whether the object supports creating collections */
+
+ if (![self->object respondsToSelector:
+ @selector(davCreateCollection:inContext:)]) {
+ /* Note: this should never happen, as this is implemented on NSObject */
+
+ [self logWithFormat:@"MKCOL: object '%@' path-info '%@'",
+ self->object, pathInfo];
+ return [self httpException:405 /* not allowed */
+ reason:
+ @"this object cannot create a new collection with MKCOL"];
+ }
+
+ if ((e = [self->object davCreateCollection:pathInfo inContext:_ctx])) {
+ [self debugWithFormat:@"creation of collection '%@' failed: %@",
+ pathInfo, e];
+ return e;
+ }
+
+ [self debugWithFormat:@"created collection."];
+ return [NSNumber numberWithBool:YES];
+}
+
+- (NSString *)scopeForDepth:(NSString *)_depth inContext:(WOContext *)_ctx {
+ NSString *scope;
+
+ if ([_depth hasPrefix:@"0"])
+ scope = @"self";
+ else if ([_depth hasPrefix:@"1,noroot"])
+ scope = @"flat";
+ else if ([_depth hasPrefix:@"1"]) {
+ NSString *ua;
+
+ scope = @"flat+self";
+
+ /* some special handling for IE ... */
+ if ((ua = [[[_ctx request] clientCapabilities] userAgentType])) {
+ if ([ua isEqualToString:@"Evolution"])
+ scope = @"flat";
+ else if ( [ua isEqualToString:@"WebFolder"])
+ scope = @"flat";
+ }
+ }
+ else if ([_depth hasPrefix:@"infinity"])
+ scope = @"deep";
+ else
+ scope = @"deep";
+
+ return scope;
+}
+
+- (NSMutableDictionary *)hintsWithScope:(NSString *)_scope
+ propNames:(NSArray *)_propNames
+ findAll:(BOOL)_findAll
+ namesOnly:(BOOL)_namesOnly
+{
+ NSMutableDictionary *hints;
+
+ hints = [NSMutableDictionary dictionaryWithCapacity:4];
+
+ if (_scope)
+ [hints setObject:_scope forKey:@"scope"];
+ if (_propNames)
+ [hints setObject:_propNames forKey:@"attributes"];
+ // else if (_findAll) ; /* empty attributes */
+
+ if (_namesOnly)
+ [hints setObject:[NSNumber numberWithBool:YES] forKey:@"namesOnly"];
+ return hints;
+}
+
+- (id)doPROPFIND:(WOContext *)_ctx {
+ SoSecurityManager *sm;
+ NSException *e;
+ EOFetchSpecification *fs;
+ WORequest *rq;
+ NSString *uri;
+ NSString *depth; /* 0, 1, 1,noroot or infinity */
+ NSArray *propNames, *rtargets;
+ BOOL findAll;
+ BOOL findNames;
+ id result;
+ NSRange r;
+
+ /* check permissions */
+
+ sm = [_ctx soSecurityManager];
+ e = [sm validatePermission:SoPerm_AccessContentsInformation
+ onObject:self->object
+ inContext:_ctx];
+ if (e) return e;
+
+ /* perform search */
+
+ if (![self->object respondsToSelector:
+ @selector(performWebDAVQuery:inContext:)]) {
+ return [self httpException:405 /* not allowed */
+ reason:@"this object cannot not execute a PROPFIND query"];
+ }
+
+ rq = [_ctx request];
+ depth = [rq headerForKey:@"depth"];
+ uri = [rq uri];
+
+ if ([depth length] == 0) depth = @"infinity";
+
+ [self lockParser:davsax];
+ {
+ [xmlParser parseFromSource:[rq content]];
+ propNames = [[davsax propFindQueriedNames] copy];
+ findAll = [davsax propFindAllProperties];
+ findNames = [davsax propFindPropertyNames];
+ }
+ [self unlockParser:davsax];
+ propNames = [propNames autorelease];
+
+ /* check query all properties */
+
+ if (propNames == nil)
+ propNames = [self->object defaultWebDAVPropertyNamesInContext:_ctx];
+
+ /* check for a ZideStore ranges query (a BPROPFIND "emulation") */
+
+ if (debugOn) [self logWithFormat:@"request uri: %@", uri];
+ r = [uri rangeOfString:@"_range"];
+ if (r.length > 0) { /* ZideStore range query */
+ NSString *s;
+ NSArray *ids;
+
+ if (debugOn)
+ [self logWithFormat:@" detected a ZideStore range query: '%@'", uri];
+
+ s = [uri substringFromIndex:(r.location + r.length)];
+ if ([s hasSuffix:@"/"]) s = [s substringToIndex:([s length] - 1)];
+ if ([s hasPrefix:@"_"]) s = [s substringFromIndex:1];
+
+ ids = ([s length] == 0)
+ ? [NSArray array]
+ : [s componentsSeparatedByString:@"_"];
+
+ // TODO: should use -stringByUnescapingURL on IDs (not required for ints)
+
+ rtargets = ids;
+ if (debugOn)
+ [self logWithFormat:@" IDs: %@", [ids componentsJoinedByString:@","]];
+
+ /* patch URI, could have side-effects ? */
+ [self logWithFormat:
+ @"NOTE: hacked URI, _range_ part won't be visible in the HTTP "
+ @"access log:\n%@", uri];
+ [rq _hackSetURI:[uri substringToIndex:r.location]];
+ }
+ else
+ rtargets = nil;
+
+ /* build the fetch-spec */
+ {
+ NSMutableDictionary *hints;
+
+ hints = [self hintsWithScope:[self scopeForDepth:depth inContext:_ctx]
+ propNames:propNames findAll:findAll namesOnly:findNames];
+ if (rtargets) /* range-query keys */
+ [hints setObject:rtargets forKey:@"bulkTargetKeys"];
+
+ fs = [EOFetchSpecification alloc];
+ fs = [fs initWithEntityName:[self baseURLForContext:_ctx]
+ qualifier:nil
+ sortOrderings:nil
+ usesDistinct:NO isDeep:NO hints:hints];
+ fs = [fs autorelease];
+
+ if (debugOn) [self logWithFormat:@" propfind fetchspec: %@", fs];
+ }
+
+ [_ctx setObject:fs forKey:@"DAVFetchSpecification"];
+
+ /* translate fetchspec if necessary */
+ {
+ NSDictionary *map;
+
+ if ((map = [self->object davAttributeMapInContext:_ctx])) {
+ [_ctx setObject:map forKey:@"DAVPropertyMap"];
+ fs = [fs fetchSpecificationByApplyingKeyMap:map];
+ [_ctx setObject:fs forKey:@"DAVMappedFetchSpecification"];
+ }
+ }
+
+ /* perform */
+
+ if ((result = [self->object performWebDAVQuery:fs inContext:_ctx]) == nil) {
+ return [self httpException:500 /* Server Error */
+ reason:@"could not perform query (object returned nil)"];
+ }
+
+ if (debugOn) [self logWithFormat:@" propfind result: %@", result];
+
+ return result;
+}
+
+- (BOOL)allowDeletePropertiesOnNewObjectInContext:(WOContext *)_ctx {
+ NSString *ua;
+
+ ua = [[_ctx request] headerForKey:@"user-agent"];
+ if ([ua hasPrefix:@"Evolution"]) {
+ /* if Evo creates tasks, it tries to delete some props at the same time */
+ return YES;
+ }
+ if ([ua hasPrefix:@"CFNetwork"]) {
+ /* iSync trying to create a record ... */
+ return YES;
+ }
+
+ [self logWithFormat:@"do not allow delete properties on new object for: %@",
+ ua];
+ return NO;
+}
+
+- (id)doPROPPATCH:(WOContext *)_ctx {
+ SoSecurityManager *sm;
+ NSException *e;
+ NSMutableArray *resProps;
+ NSArray *delProps;
+ NSDictionary *setProps;
+ NSString *pathInfo;
+
+ pathInfo = [_ctx pathInfo];
+
+ /* check permissions */
+
+ sm = [_ctx soSecurityManager];
+ e = [sm validatePermission:([pathInfo length] > 0)
+ ? SoPerm_AddDocumentsImagesAndFiles
+ : SoPerm_ChangeImagesAndFiles
+ onObject:self->object
+ inContext:_ctx];
+ if (e) return e;
+
+ /* check for conflicts */
+
+ if ([pathInfo length] > 0) {
+ /* check whether all the parent collections are available */
+ if ([pathInfo rangeOfString:@"/"].length > 0) {
+ return [self httpException:409 /* Conflict */
+ reason:
+ @"invalid WebDAV PROPPATCH request, first create all "
+ @"parent collections !"];
+ }
+ }
+
+ /* check whether the object supports patching */
+
+ if ([pathInfo length] > 0) {
+ if (![self->object respondsToSelector:
+ @selector(davCreateObject:properties:inContext:)]) {
+ [self debugWithFormat:@"cannot create new object via DAV on %@",
+ self->object];
+ return [self httpException:405 /* not allowed */
+ reason:
+ @"this object cannot create a new object with PROPPATCH"];
+ }
+ }
+ else {
+ if (![self->object respondsToSelector:
+ @selector(davSetProperties:removePropertiesNamed:inContext:)]) {
+ [self debugWithFormat:@"cannot change object props via DAV on %@",
+ self->object];
+ return [self httpException:405 /* not allowed */
+ reason:@"this object cannot PROPPATCH the attributes"];
+ }
+ }
+
+ /* parse request */
+
+ [self lockParser:davsax];
+ {
+ [xmlParser parseFromSource:[[_ctx request] content]];
+ delProps = [[davsax propPatchPropertyNamesToRemove] copy];
+ setProps = [[davsax propPatchValues] copy];
+ }
+ [self unlockParser:davsax];
+ delProps = [delProps autorelease];
+ setProps = [setProps autorelease];
+
+ if (delProps == nil && setProps == nil) {
+ [self logWithFormat:@"WARNING: got no properties in PROPPATCH !"];
+ return [self httpException:400 /* bad request */
+ reason:@"got no properties in PROPPATCH !"];
+ }
+
+ if ([pathInfo length] > 0) {
+ /* a create object cannot delete props ... */
+ if ([delProps count] > 0) {
+ if (![self allowDeletePropertiesOnNewObjectInContext:_ctx]) {
+ [self logWithFormat:@"shall delete props in new object '%@': %@",
+ pathInfo, delProps];
+ return [self httpException:400 /* bad request */
+ reason:@"cannot delete properties of a new object"];
+ }
+ [self debugWithFormat:@"deleting properties on a new object: %@ ...",
+ delProps];
+ }
+ }
+
+ resProps = [NSMutableArray arrayWithCapacity:16];
+ if (delProps) [resProps addObjectsFromArray:delProps];
+ if (setProps) [resProps addObjectsFromArray:[setProps allKeys]];
+
+ /* map attributes */
+ {
+ NSDictionary *map;
+
+ if ((map = [self->object davAttributeMapInContext:_ctx])) {
+ unsigned count;
+
+ [_ctx setObject:map forKey:@"DAVPropertyMap"];
+
+ if ((count = [delProps count]) > 0) {
+ NSMutableArray *mappedDelProps;
+ unsigned i;
+
+ mappedDelProps = [NSMutableArray arrayWithCapacity:(count + 1)];
+ for (i = 0; i < count; i++) {
+ NSString *k, *tk;
+
+ k = [delProps objectAtIndex:i];
+ tk = [map valueForKey:k];
+
+ [mappedDelProps addObject:(tk ? tk : k)];
+ }
+ delProps = mappedDelProps;
+ }
+ if ((count = [setProps count]) > 0) {
+ NSMutableDictionary *mappedSetProps;
+ NSEnumerator *keys;
+ NSString *k;
+
+ mappedSetProps = [NSMutableDictionary dictionaryWithCapacity:count];
+ keys = [setProps keyEnumerator];
+ while ((k = [keys nextObject])) {
+ NSString *tk;
+
+ tk = [map valueForKey:k];
+ [mappedSetProps setObject:[setProps objectForKey:k]
+ forKey:(tk ? tk : k)];
+ }
+ setProps = mappedSetProps;
+ }
+ }
+ }
+
+ if (debugOn) {
+ [self debugWithFormat:@"PROPPATCH '%@': delete=%@, set=%@",
+ pathInfo, delProps, setProps];
+ }
+
+ if ([pathInfo length] == 0) {
+ /* edit an object */
+ NSException *e;
+
+ e = [self->object
+ davSetProperties:setProps
+ removePropertiesNamed:delProps
+ inContext:_ctx];
+ if (e) return e;
+ }
+ else {
+ /* create an object */
+ id newChild;
+
+ newChild = [self->object
+ davCreateObject:pathInfo
+ properties:setProps
+ inContext:_ctx];
+ if ([newChild isKindOfClass:[NSException class]])
+ return newChild;
+
+ [self debugWithFormat:@"created: %@", newChild];
+ }
+
+ /* generate response */
+ return resProps;
+}
+
+- (id)doLOCK:(WOContext *)_ctx {
+ SoSecurityManager *sm;
+ NSException *e;
+ SoDAVLockManager *lockManager;
+ WORequest *rq;
+ WOResponse *r;
+ NSString *ifValue, *lockDepth;
+ id token;
+
+ /* check permissions */
+
+ sm = [_ctx soSecurityManager];
+ e = [sm validatePermission:SoPerm_WebDAVLockItems
+ onObject:self->object
+ inContext:_ctx];
+ if (e) return e;
+
+ /* check lock manager */
+
+ if ((lockManager = [self->object davLockManagerInContext:_ctx]) == nil) {
+ return [self httpException:405 /* method not allowed */
+ reason:@"target object does not support locking !"];
+ }
+
+ rq = [_ctx request];
+ r = [_ctx response];
+
+ lockDepth = [rq headerForKey:@"depth"];
+ ifValue = [rq headerForKey:@"if"];
+
+ if (lockDepth != nil && ![lockDepth isEqualToString:@"0"]) {
+ [self logWithFormat:
+ @"WARNING: 'depth' locking not supported yet (depth=%@)!",
+ lockDepth];
+ }
+ if (ifValue) {
+ [self logWithFormat:
+ @"WARNING: 'if' locking not supported yet, if: '%@'", ifValue];
+ }
+
+ // need to parse lockinfo
+
+ token = [lockManager lockURI:[rq uri]
+ timeout:[rq headerForKey:@"timeout"]
+ scope:@"exclusive"
+ type:@"write"
+ owner:nil];
+ if (token == nil) {
+ /* already locked */
+ return [self httpException:423 /* locked */
+ reason:@"object locked, lock manager did not provide token."];
+ }
+
+ [self debugWithFormat:@"locked: %@ (token %@)", [[_ctx request] uri], token];
+ return token;
+}
+
+- (id)doUNLOCK:(WOContext *)_ctx {
+ SoSecurityManager *sm;
+ NSException *e;
+ SoDAVLockManager *lockManager;
+ NSString *token;
+
+ /* check permissions */
+
+ sm = [_ctx soSecurityManager];
+ e = [sm validatePermission:SoPerm_WebDAVUnlockItems
+ onObject:self->object
+ inContext:_ctx];
+ if (e) return e;
+
+ /* check lock manager */
+
+ if ((lockManager = [self->object davLockManagerInContext:_ctx]) == nil) {
+ return [self httpException:405 /* method not allowed */
+ reason:@"target object does not support locking."];
+ }
+
+ token = [[_ctx request] headerForKey:@"lock-token"];
+
+ [lockManager unlockURI:[[_ctx request] uri] token:token];
+
+ [self debugWithFormat:
+ @"unlocked: %@ (token %@)", [[_ctx request] uri], token];
+
+ [[_ctx response] setStatus:204 /* fake ok */];
+ return [_ctx response];
+}
+
+- (NSException *)extractDestinationPath:(NSArray **)path_
+ fromContext:(WOContext *)_ctx
+{
+ NSString *absDestURL;
+ NSURL *destURL, *srvURL;
+
+ if (path_) *path_ = nil;
+
+ /* TODO: check proper permission prior attempting a move */
+
+ absDestURL = [[_ctx request] headerForKey:@"destination"];
+ if ([absDestURL length] == 0) {
+ return [self httpException:400 /* Bad Request */
+ reason:
+ @"the destination WebDAV header was missing "
+ @"for the MOVE/COPY operation"];
+ }
+ if ((destURL = [NSURL URLWithString:absDestURL]) == nil) {
+ [self logWithFormat:@"MOVE: got invalid destination URL: '%@'",
+ absDestURL];
+ return [self httpException:400 /* Bad Request */
+ reason:@"the MOVE/COPY destination is not a valid URL!"];
+ }
+
+ srvURL = [_ctx serverURL];
+
+ [self debugWithFormat:@"move/copy:\n to: %@\n server: %@)",
+ [destURL absoluteString], [srvURL absoluteString]];
+
+ /* check whether URL is on the same server ... */
+ if (![[srvURL host] isEqualToString:[destURL host]] ||
+ ![[srvURL port] isEqual:[destURL port]]) {
+ /*
+ The WebDAV spec is not really clear on what we should return in this
+ case? Let me know if anybody has a suggestion ...
+ */
+ [self logWithFormat:@"tried to do a cross server move (%@ vs %@)",
+ [srvURL absoluteString], [destURL absoluteString]];
+ return [self httpException:403 /* Forbidden */
+ reason:@"MOVE destination is on a different host."];
+ }
+
+ if (path_) {
+ NSMutableArray *ma;
+ unsigned i;
+
+ /* TODO: hack hack hack */
+ ma = [[[destURL path] componentsSeparatedByString:@"/"] mutableCopy];
+ if ([ma count] > 0) // leading slash ("")
+ [ma removeObjectAtIndex:0];
+ if ([ma count] > 0) // the appname (eg zidestore)
+ [ma removeObjectAtIndex:0];
+ if ([ma count] > 0) // the request handler key (eg so)
+ [ma removeObjectAtIndex:0];
+
+ /* unescape path components */
+ for (i = 0; i < [ma count]; i++) {
+ NSString *s = [ma objectAtIndex:i], *ns;
+
+ ns = [s stringByUnescapingURL];
+ if (ns != s)
+ [ma replaceObjectAtIndex:i withObject:ns];
+ }
+
+ *path_ = [ma copy];
+ [ma release];
+ }
+ return nil;
+}
+- (NSException *)lookupDestinationObject:(id *)target_
+ andNewName:(NSString **)name_
+ inContext:(WOContext *)_ctx
+{
+ NSException *error;
+ NSArray *targetPath;
+ id root;
+
+ if ((error = [self extractDestinationPath:&targetPath fromContext:_ctx]))
+ return error;
+
+ if ((root = [_ctx application]) == nil)
+ root = [WOApplication application];
+ if (root == nil) {
+ return [self httpException:500 /* internal server error */
+ reason:@"did not find SOPE root object"];
+ }
+
+ /* TODO: we should probably use a subcontext?! */
+ [_ctx setObject:yesNum forKey:@"isDestinationPathLookup"];
+ *target_ = [root traversePathArray:targetPath
+ inContext:_ctx
+ error:&error
+ acquire:NO];
+ if (error) {
+ [self logWithFormat:@"could not resolve destination object (%@): %@",
+ [targetPath componentsJoinedByString:@" => "],
+ error];
+ return error;
+ }
+
+ if (name_) *name_ = [[[_ctx pathInfo] copy] autorelease];
+
+ if (*target_ == nil) {
+ [self debugWithFormat:@"MOVE/COPY destination could not be found."];
+ return [self httpException:404 /* Not Found */
+ reason:@"did not find target object"];
+ }
+
+ [self debugWithFormat:@"SOURCE: %@", self->object];
+ [self debugWithFormat:@"TARGET: %@ (PI %@)", *target_, [_ctx pathInfo]];
+ return nil;
+}
+
+- (id)doCOPY:(WOContext *)_ctx {
+ NSException *error;
+ NSString *newName;
+ id targetObject;
+
+ /* TODO: check proper permission prior attempting a copy */
+
+ error = [self lookupDestinationObject:&targetObject andNewName:&newName
+ inContext:_ctx];
+ if (error) return error;
+
+ error = [self->object
+ davCopyToTargetObject:targetObject newName:newName
+ inContext:_ctx];
+ if (error) {
+ [self debugWithFormat:@"WebDAV COPY operation failed: %@", error];
+ return error;
+ }
+
+ return ([newName length] > 0)
+ ? [NSNumber numberWithBool:201 /* Created */]
+ : [NSNumber numberWithBool:204 /* No Content */];
+}
+
+- (id)doMOVE:(WOContext *)_ctx {
+ NSException *error;
+ NSString *newName;
+ id targetObject;
+
+ /* TODO: check proper permission prior attempting a move */
+
+ error = [self lookupDestinationObject:&targetObject andNewName:&newName
+ inContext:_ctx];
+ if (error) return error;
+
+ /*
+ Note: more relevant headers:
+ overwrite: T|F (overwrite target) [rc: 201 vs 204!]
+ depth: infinity
+ and locking tokens of course ...
+ */
+
+ // TODO: should we check in this place for some constraints,
+ // eg moving a collection to a non-collection or something
+ // like that?
+
+ error = [self->object
+ davMoveToTargetObject:targetObject newName:newName
+ inContext:_ctx];
+ if (error) {
+ [self debugWithFormat:@"WebDAV MOVE operation failed: %@", error];
+ return error;
+ }
+
+ return ([newName length] > 0)
+ ? [NSNumber numberWithBool:201 /* Created */]
+ : [NSNumber numberWithBool:204 /* No Content */];
+}
+
+/* WebDAV search methods */
+
+- (id)doSEARCH:(WOContext *)_ctx {
+ SoSecurityManager *sm;
+ NSException *e;
+ EOFetchSpecification *fs;
+ NSString *baseURL;
+ id result;
+ NSString *range;
+
+ /* check permissions */
+
+ sm = [_ctx soSecurityManager];
+ e = [sm validatePermission:SoPerm_AccessContentsInformation
+ onObject:self->object
+ inContext:_ctx];
+ if (e) return e;
+
+ /* perform search */
+
+ if (![self->object
+ respondsToSelector:@selector(performWebDAVQuery:inContext:)]) {
+ [[_ctx response] setStatus:405 /* not allowed */];
+ [[_ctx response] appendContentString:
+ @"this object cannot not execute a SEARCH query"];
+ return [_ctx response];
+ }
+
+ baseURL = [NSString stringWithFormat:@"http://%@%@",
+ [[_ctx request] headerForKey:@"host"],
+ [[_ctx request] uri]];
+
+ [self lockParser:davsax];
+ {
+ [xmlParser parseFromSource:[[_ctx request] content]];
+ fs = [[davsax searchFetchSpecification] retain];
+ }
+ [self unlockParser:davsax];
+
+ fs = [fs autorelease];
+ if (fs == nil) {
+ [[_ctx response] setStatus:400 /* Bad Request */];
+ [[_ctx response] appendContentString:
+ @"could not process SEARCH query specification"];
+ return [_ctx response];
+ }
+
+ /* range */
+ if ((range = [[[_ctx request] headerForKey:@"range"] stringValue])) {
+ /* TODO: parse range header and add to fetch-specification */
+ NSRange r;
+
+ r = [range rangeOfString:@"rows="];
+ if (r.length > 0) {
+ range = [range substringFromIndex:(r.location + r.length)];
+ [self debugWithFormat:
+ @"Note: got a row range header (ignored): '%@'", range];
+ }
+ else
+ [self logWithFormat:@"Note: got a range header (ignored): '%@'", range];
+ }
+
+ /* override entity name ... (FROM xxx isn't yet parsed correctly) */
+ [fs setEntityName:baseURL];
+
+ [self debugWithFormat:@"SEARCH: %@", fs];
+
+ [_ctx setObject:fs forKey:@"DAVFetchSpecification"];
+
+ /* translate fetchspec if necessary */
+ {
+ NSDictionary *map;
+
+ if ((map = [self->object davAttributeMapInContext:_ctx])) {
+ [_ctx setObject:map forKey:@"DAVPropertyMap"];
+ fs = [fs fetchSpecificationByApplyingKeyMap:map];
+ [_ctx setObject:fs forKey:@"DAVMappedFetchSpecification"];
+ }
+ }
+
+ /* perform call */
+
+ if ((result = [self->object performWebDAVQuery:fs inContext:_ctx]) == nil) {
+ return [self httpException:500 /* Server Error */
+ reason:@"could not execute SEARCH query (returned nil)"];
+ }
+
+ return result;
+}
+
+/* Exchange WebDAV methods */
+
+- (id)doNOTIFY:(WOContext *)_ctx {
+ return [self httpException:403 reason:@"NOTIFY not yet implemented"];
+}
+
+- (id)doPOLL:(WOContext *)_ctx {
+ SoSubscriptionManager *sm;
+ WORequest *rq;
+ NSString *subscriptionID;
+ NSArray *ids;
+ NSURL *url;
+
+ rq = [_ctx request];
+ sm = [SoSubscriptionManager sharedSubscriptionManager];
+ url = [NSURL URLWithString:[self->object baseURLInContext:_ctx]];
+
+ if (url == nil) {
+ return [self httpException:500
+ reason:@"could not calculate URL of WebDAV object !"];
+ }
+
+ subscriptionID = [rq headerForKey:@"subscription-id"];
+ if ([subscriptionID length] == 0) {
+ return [self httpException:400 /* Bad Request */
+ reason:@"did not find subscription-id header in POLL"];
+ }
+
+ ids = [subscriptionID componentsSeparatedByString:@","];
+
+ return [sm pollSubscriptions:ids onURL:url];
+}
+
+- (id)doSUBSCRIBE:(WOContext *)_ctx {
+ SoSubscriptionManager *sm;
+ WORequest *rq;
+ WOResponse *r;
+ NSURL *url;
+ id callback;
+ NSString *notificationType;
+ NSString *notificationDelay;
+ NSString *lifetime;
+ NSString *subscriptionID;
+
+ rq = [_ctx request];
+ r = [_ctx response];
+ sm = [SoSubscriptionManager sharedSubscriptionManager];
+ url = [NSURL URLWithString:[self->object baseURLInContext:_ctx]];
+
+ if (url == nil) {
+ return [self httpException:500
+ reason:@"could not calculate URL of WebDAV object !"];
+ }
+
+ subscriptionID = [rq headerForKey:@"subscription-id"];
+
+ /* first check, whether it's an existing subscription to be renewed */
+
+ if ([subscriptionID length] > 0) {
+ NSString *newId;
+
+ if ((newId = [sm renewSubscription:subscriptionID onURL:url]) == nil) {
+ return [self httpException:412 /* precondition failed */
+ reason:@"did not find provided subscription ID !"];
+ }
+ return newId;
+ }
+
+ if ((callback = [rq headerForKey:@"call-back"])) {
+ NSURL *url;
+
+ if ((url = [NSURL URLWithString:[callback stringValue]]) == nil) {
+ [self debugWithFormat:@"ERROR: could not parse callback URL '%@'",
+ callback];
+ return [self httpException:400 /* Bad Request */
+ reason:@"missing valid callback URL !"];
+ }
+ else
+ callback = url;
+ }
+
+ /* TODO: add sanity checking of notification-type as described in docs */
+ /* TODO: check depth */
+
+ notificationDelay = [rq headerForKey:@"notification-delay"];
+ notificationType = [rq headerForKey:@"notification-type"];
+ lifetime = [rq headerForKey:@"subscription-lifetime"];
+
+ subscriptionID = [sm subscribeURL:url forObserver:callback
+ type:notificationType
+ delay:notificationDelay
+ ? [notificationDelay doubleValue] : 0.0
+ lifetime:lifetime ? [lifetime doubleValue] : 0.0];
+ return subscriptionID;
+}
+- (id)doUNSUBSCRIBE:(WOContext *)_ctx {
+ SoSubscriptionManager *sm;
+ WORequest *rq;
+ WOResponse *r;
+ NSString *subscriptionID;
+ NSURL *url;
+
+ rq = [_ctx request];
+ r = [_ctx response];
+ sm = [SoSubscriptionManager sharedSubscriptionManager];
+ url = [NSURL URLWithString:[self->object baseURLInContext:_ctx]];
+
+ if (url == nil) {
+ return [self httpException:500
+ reason:@"could not calculate URL of WebDAV object !"];
+ }
+
+ subscriptionID = [rq headerForKey:@"subscription-id"];
+ if ([subscriptionID length] == 0) {
+ return [self httpException:400 /* Bad Request */
+ reason:@"missing subscription id !"];
+ }
+
+ if ([sm unsubscribeID:subscriptionID onURL:url]) {
+ [r setStatus:200];
+ return r;
+ }
+ else {
+ return [self httpException:400 /* Bad Request */
+ reason:@"unsubscribe failed (invalid or old id ?)"];
+ }
+}
+
+/* Exchange bulk methods */
+
+- (NSArray *)urlPartsForTargets:(NSArray *)_targets basePath:(NSString *)_base{
+ /*
+ Transform the target URLs given to the BPROPFIND operation. This is a
+ simplified implementation, for example we expect that the URLs are all
+ located in the same URL space (on same host and port).
+ */
+ NSMutableArray *ma;
+ unsigned i, count;
+
+ if ((count = [_targets count]) == 0)
+ return [NSArray array];
+
+ ma = [NSMutableArray arrayWithCapacity:count];
+ for (i = 0; i < count; i++) {
+ NSString *target;
+
+ target = [_targets objectAtIndex:i];
+ if (debugBulkTarget)
+ [self logWithFormat:@" MORPH target '%@'", target];
+
+ /* extract the path from full URLs */
+ if ([target isAbsoluteURL]) {
+ NSURL *url;
+
+ /* fix an Evolution bug, uses the 'unsafe' "@" in the URL ! */
+ if ([target rangeOfString:@"@"].length > 0) {
+ target = [target stringByReplacingString:@"@"
+ withString:@"%40"];
+ }
+
+ if ((url = [NSURL URLWithString:target])) {
+ if (debugBulkTarget) [self logWithFormat:@"got URL: %@", url];
+ target = [url path];
+ if (debugBulkTarget) [self logWithFormat:@"path: %@", target];
+ }
+ else {
+ [self logWithFormat:@"ERROR: could not parse BPROPFIND target '%@' !",
+ target];
+ }
+ }
+
+ /* make the target name relative to the request URI */
+ if ([target hasPrefix:_base]) {
+ target = [target substringFromIndex:[_base length]];
+ if ([target hasPrefix:@"/"])
+ target = [target substringFromIndex:1];
+ }
+
+ /* add the target */
+ target = [target stringByUnescapingURL];
+ if (debugBulkTarget) [self logWithFormat:@" ADD target '%@'", target];
+ [ma addObject:target];
+ }
+ return ma;
+}
+
+- (id)doBPROPFIND:(WOContext *)_ctx {
+ /*
+ TODO: could optimize a BPROPFIND on a single target to use PROPFIND
+
+ How are BPROPFINDs mapped ? BPROPFIND corresponds to SKYRiX 4.1
+ "fetch-by-globalids" commands, that is, a search gets passed a list
+ of primary keys to fetch.
+ BPROPFIND is implemented in a similiar way, the target URLs are converted
+ to be relative to the URI object and are passed to the query datasource
+ using the "bulkTargetKeys" fetch hint.
+
+ Important: the URI object *must* support the "bulkTargetKeys" fetch hint,
+ otherwise the operation will run on the object itself.
+
+ Note: Previously BPROPFIND was mapped to a set of individual requests,
+ but obviously this doesn't match SQL very well (resulting in an individual
+ SQL query for each entity ...)
+ */
+ SoSecurityManager *sm;
+ NSException *e;
+ EOFetchSpecification *fs;
+ WORequest *rq;
+ NSString *depth; /* 0, 1, 1,noroot or infinity */
+ NSArray *propNames;
+ NSArray *targets, *rtargets;
+ BOOL findAll;
+ BOOL findNames;
+ id result;
+ NSDictionary *map;
+
+ /* check permissions */
+
+ sm = [_ctx soSecurityManager];
+ e = [sm validatePermission:SoPerm_AccessContentsInformation
+ onObject:self->object
+ inContext:_ctx];
+ if (e) return e;
+
+ /* perform search */
+
+ if (![self->object respondsToSelector:@selector(performWebDAVQuery:inContext:)]) {
+ return [self httpException:405 /* not allowed */
+ reason:@"this object cannot not execute a PROPFIND query"];
+ }
+
+ rq = [_ctx request];
+ depth = [rq headerForKey:@"depth"];
+ if ([depth length] == 0) depth = @"infinity";
+
+ [self lockParser:davsax];
+ {
+ [xmlParser parseFromSource:[rq content]];
+ propNames = [[davsax propFindQueriedNames] copy];
+ findAll = [davsax propFindAllProperties];
+ findNames = [davsax propFindPropertyNames];
+ targets = [[davsax bpropFindTargets] copy];
+ }
+ [self unlockParser:davsax];
+ propNames = [propNames autorelease];
+ targets = [targets autorelease];
+
+ if ([targets count] == 0)
+ return [NSArray array];
+
+ /* check query all properties */
+
+ if (propNames == nil)
+ propNames = [self->object defaultWebDAVPropertyNamesInContext:_ctx];
+
+ /* morph targets */
+
+ rtargets = [self urlPartsForTargets:targets
+ basePath:[[rq uri] stringByUnescapingURL]];
+
+ [self debugWithFormat:@"BPROPFIND targets: %@", rtargets];
+
+ /* build the fetch-spec */
+ {
+ NSMutableDictionary *hints;
+
+ hints = [self hintsWithScope:[self scopeForDepth:depth inContext:_ctx]
+ propNames:propNames findAll:findAll namesOnly:findNames];
+ [hints setObject:rtargets forKey:@"bulkTargetKeys"];
+
+ fs = [EOFetchSpecification alloc];
+ fs = [fs initWithEntityName:[self baseURLForContext:_ctx]
+ qualifier:nil
+ sortOrderings:nil
+ usesDistinct:NO isDeep:NO hints:hints];
+ fs = [fs autorelease];
+ }
+
+ [_ctx setObject:fs forKey:@"DAVFetchSpecification"];
+
+ /*
+ translate fetchspec if necessary - we currently cannot allow a map
+ for each target, so we use the map of the queried target.
+ */
+ if ((map = [self->object davAttributeMapInContext:_ctx])) {
+ [_ctx setObject:map forKey:@"DAVPropertyMap"];
+ fs = [fs fetchSpecificationByApplyingKeyMap:map];
+ [_ctx setObject:fs forKey:@"DAVMappedFetchSpecification"];
+ }
+
+ /* perform */
+
+ if ((result = [self->object performWebDAVQuery:fs inContext:_ctx]) == nil) {
+ return [self httpException:500 /* Server Error */
+ reason:@"could not perform query (object returned nil)"];
+ }
+
+ return result;
+#if 0
+ /* now, for each BPROPFIND target ... */
+ {
+ NSEnumerator *e;
+ NSString *targetURL;
+
+ result = [NSMutableArray arrayWithCapacity:32];
+
+ e = [targets objectEnumerator];
+ while ((targetURL = [e nextObject])) {
+ NSAutoreleasePool *pool;
+ WOContext *localContext;
+ WORequest *localRequest;
+ NSException *e;
+ id targetObject;
+ id targetResult;
+
+ pool = [[NSAutoreleasePool alloc] init];
+
+ /* setup the "subrequest" */
+
+ if ([targetURL isAbsoluteURL]) {
+ NSURL *url;
+
+ if ((url = [NSURL URLWithString:targetURL]))
+ targetURL = [url path];
+ else {
+ [self logWithFormat:@"ERROR: could not parse target-url '%@'",
+ targetURL];
+ }
+ }
+
+ localRequest = [[WORequest alloc] initWithMethod:@"PROPFIND"
+ uri:targetURL
+ httpVersion:[rq httpVersion]
+ headers:[rq headers]
+ content:nil
+ userInfo:nil];
+ localContext =
+ [[[WOContext alloc] initWithRequest:localRequest] autorelease];
+ [localRequest autorelease];
+
+ /* resetup fetchspec */
+ [fs setEntityName:targetURL];
+
+ /* traverse URL */
+
+ targetObject = [_ctx traversalRoot];
+ targetObject = [targetObject traversePathArray:
+ [localRequest requestHandlerPathArray]
+ inContext:localContext
+ error:&e
+ acquire:NO];
+ if (targetObject == nil) {
+ [self logWithFormat:@"did not find BPROPFIND target: %@", targetURL];
+ [self logWithFormat:@" root: %@", [_ctx traversalRoot]];
+ [self logWithFormat:@" path: %@",
+ [[localRequest requestHandlerPathArray]
+ componentsJoinedByString:@"/"]];
+ [self logWithFormat:@" error: %@", e];
+ targetResult = e;
+ }
+ else {
+ /* perform query */
+
+ targetResult = [targetObject performWebDAVQuery:fs
+ inContext:localContext];
+ if (targetResult == nil) {
+ targetResult =
+ [self httpException:500 /* Server Error */
+ reason:@"could not perform query (object returned nil)"];
+ }
+ }
+
+ // do we need to distinguish the queries somehow ? (href generation)
+ if ([targetResult isKindOfClass:[NSArray class]])
+ [result addObjectsFromArray:targetResult];
+ else if (targetResult)
+ [result addObject:targetResult];
+
+ [pool release];
+ }
+ }
+
+ /* perform */
+
+ if (result) return result;
+#endif
+}
+
+- (id)doBCOPY:(WOContext *)_ctx {
+ return [self httpException:403 /* forbidden */
+ reason:@"BCOPY not yet implemented."];
+}
+- (id)doBDELETE:(WOContext *)_ctx {
+ return [self httpException:403 /* forbidden */
+ reason:@"BDELETE not yet implemented."];
+}
+- (id)doBMOVE:(WOContext *)_ctx {
+ return [self httpException:403 /* forbidden */
+ reason:@"WebDAV operation not yet implemented."];
+}
+
+- (id)doBPROPPATCH:(WOContext *)_ctx {
+ return [self httpException:403 /* forbidden */
+ reason:@"WebDAV operation not yet implemented."];
+}
+
+/* DAV access control lists */
+
+- (id)doACL:(WOContext *)_ctx {
+ return [self httpException:405 /* method not allowed */
+ reason:@"WebDAV operation not yet implemented."];
+}
+
+/* DAV binding */
+
+- (id)doBIND:(WOContext *)_ctx {
+ return [self httpException:405 /* method not allowed */
+ reason:@"WebDAV operation not yet implemented."];
+}
+
+/* DAV ordering */
+
+- (id)doORDERPATCH:(WOContext *)_ctx {
+ return [self httpException:405 /* method not allowed */
+ reason:@"WebDAV operation not yet implemented."];
+}
+
+/* DAV deltav */
+
+- (id)doCHECKOUT:(WOContext *)_ctx {
+ return [self httpException:405 /* method not allowed */
+ reason:@"WebDAV operation not yet implemented."];
+}
+- (id)doUNCHECKOUT:(WOContext *)_ctx {
+ return [self httpException:405 /* method not allowed */
+ reason:@"WebDAV operation not yet implemented."];
+}
+- (id)doCHECKIN:(WOContext *)_ctx {
+ return [self httpException:405 /* method not allowed */
+ reason:@"WebDAV operation not yet implemented."];
+}
+- (id)doMKWORKSPACE:(WOContext *)_ctx {
+ return [self httpException:405 /* method not allowed */
+ reason:@"WebDAV operation not yet implemented."];
+}
+- (id)doUPDATE:(WOContext *)_ctx {
+ return [self httpException:405 /* method not allowed */
+ reason:@"WebDAV operation not yet implemented."];
+}
+- (id)doMERGE:(WOContext *)_ctx {
+ return [self httpException:405 /* method not allowed */
+ reason:@"WebDAV operation not yet implemented."];
+}
+- (id)doVERSIONCONTROL:(WOContext *)_ctx {
+ return [self httpException:405 /* method not allowed */
+ reason:@"WebDAV operation not yet implemented."];
+}
+
+/* perform dispatch */
+
+- (id)performMethod:(NSString *)_method inContext:(WOContext *)_ctx {
+ SoSecurityManager *sm;
+ NSException *e;
+ NSString *s;
+ SEL sel;
+
+ /* check basic WebDAV permission */
+
+ sm = [_ctx soSecurityManager];
+ e = [sm validatePermission:SoPerm_WebDAVAccess
+ onObject:self->object
+ inContext:_ctx];
+ if (e) return e;
+
+ /* perform search */
+
+ _method = [_method uppercaseString];
+ _method = [_method stringByReplacingString:@"-" withString:@""];
+ s = [NSString stringWithFormat:@"do%@:", _method];
+ sel = NSSelectorFromString(s);
+
+ if (![self respondsToSelector:sel]) {
+ [self logWithFormat:@"unknown WebDAV method: '%@'", _method];
+ [[_ctx response] setStatus:405 /* invalid method */];
+ return [_ctx response];
+ }
+
+ return [self performSelector:sel withObject:_ctx];
+}
+
+- (BOOL)setupXmlParser {
+ if (xmlParser == nil) {
+ xmlParser =
+ [[[SaxXMLReaderFactory standardXMLReaderFactory]
+ createXMLReaderForMimeType:@"text/xml"]
+ retain];
+ if (xmlParser == nil)
+ return NO;
+ }
+ if (davsax == nil) {
+ if ((davsax = [[SaxDAVHandler alloc] init]) == nil)
+ return NO;
+ }
+ return YES;
+}
+
+- (id)dispatchInContext:(WOContext *)_ctx {
+ NSAutoreleasePool *pool;
+ WOResponse *r;
+ id result;
+
+ if (gmt == nil) gmt = [[NSTimeZone timeZoneWithAbbreviation:@"GMT"] retain];
+
+ /* setup XML parser */
+ if (![self setupXmlParser]) {
+ r = [_ctx response];
+ [r setStatus:500 /* internal server error */];
+ [r appendContentString:@"did not find an XML parser, cannot process DAV."];
+ return r;
+ }
+
+ pool = [[NSAutoreleasePool alloc] init];
+ result = [[self performMethod:[[_ctx request] method] inContext:_ctx] retain];
+ [pool release];
+ return [result autorelease];
+}
+
+/* logging */
+
+- (NSString *)loggingPrefix {
+ return @"[obj-dav-dispatch]";
+}
+- (BOOL)isDebuggingEnabled {
+ return debugOn ? YES : NO;
+}
+
+/* description */
+
+- (NSString *)description {
+ NSMutableString *ms;
+
+ ms = [NSMutableString stringWithCapacity:64];
+ [ms appendFormat:@"<0x%08X[%@]:", self,
+ NSStringFromClass((Class)*(void**)self)];
+
+ if (self->object)
+ [ms appendFormat:@" object=%@", self->object];
+ else
+ [ms appendString:@" <no object>"];
+
+ [ms appendString:@">"];
+ return ms;
+}
+
+@end /* SoObjectWebDAVDispatcher */
--- /dev/null
+/*
+ Copyright (C) 2000-2003 SKYRIX Software AG
+
+ This file is part of OGo
+
+ OGo is free software; you can redistribute it and/or modify it under
+ the terms of the GNU Lesser General Public License as published by the
+ Free Software Foundation; either version 2, or (at your option) any
+ later version.
+
+ OGo is distributed in the hope that it will be useful, but WITHOUT ANY
+ WARRANTY; without even the implied warranty of MERCHANTABILITY or
+ FITNESS FOR A PARTICULAR PURPOSE. See the GNU Lesser General Public
+ License for more details.
+
+ You should have received a copy of the GNU Lesser General Public
+ License along with OGo; see the file COPYING. If not, write to the
+ Free Software Foundation, 59 Temple Place - Suite 330, Boston, MA
+ 02111-1307, USA.
+*/
+// $Id$
+
+#ifndef __NGObjWeb_SoSubscription_H__
+#define __NGObjWeb_SoSubscription_H__
+
+#import <Foundation/NSObject.h>
+#import <Foundation/NSDate.h>
+
+/*
+ SoSubscription
+
+ This class holds the information of a single subscription. Usually you
+ will never access SoSubscription objects directly.
+
+ Subscription Types:
+ update
+ delete
+ move
+ any
+ update/newmember
+ pragma/<http...newmail>
+*/
+
+@class NSString, NSURL, NSMutableDictionary;
+
+@interface SoSubscription : NSObject
+{
+ NSString *sid;
+ NSURL *object;
+ BOOL trackChildren; /* depth header */
+ NSURL *observer;
+
+ NSTimeInterval delay;
+ NSTimeInterval lifetime;
+ NSDate *expireDate; /* now + lifetime */
+ NSString *subscriptionType;
+
+ unsigned pending; /* keeps the number of events since last POLL */
+}
+
+- (id)initWithID:(NSString *)_sid
+ url:(NSURL *)_url observer:(NSURL *)_callback
+ type:(NSString *)_type delay:(NSTimeInterval)_delay
+ lifetime:(NSTimeInterval)_lifetime;
+
+/* accessors */
+
+- (NSDate *)expirationDate;
+- (NSString *)subscriptionID;
+- (BOOL)hasEventsPending;
+
+/* operations */
+
+- (BOOL)isValidForURL:(NSURL *)_url;
+- (BOOL)isExpired;
+- (BOOL)renewSubscription;
+- (void)resetEvents;
+
+@end
+
+#endif /* __NGObjWeb_SoSubscription_H__ */
--- /dev/null
+/*
+ Copyright (C) 2000-2003 SKYRIX Software AG
+
+ This file is part of OGo
+
+ OGo is free software; you can redistribute it and/or modify it under
+ the terms of the GNU Lesser General Public License as published by the
+ Free Software Foundation; either version 2, or (at your option) any
+ later version.
+
+ OGo is distributed in the hope that it will be useful, but WITHOUT ANY
+ WARRANTY; without even the implied warranty of MERCHANTABILITY or
+ FITNESS FOR A PARTICULAR PURPOSE. See the GNU Lesser General Public
+ License for more details.
+
+ You should have received a copy of the GNU Lesser General Public
+ License along with OGo; see the file COPYING. If not, write to the
+ Free Software Foundation, 59 Temple Place - Suite 330, Boston, MA
+ 02111-1307, USA.
+*/
+// $Id$
+
+#include "SoSubscription.h"
+#include <NGStreams/NGDatagramPacket.h>
+#include <NGStreams/NGDatagramSocket.h>
+#include "common.h"
+
+@implementation SoSubscription
+
+static BOOL debugOn = YES;
+
+- (id)initWithID:(NSString *)_sid
+ url:(NSURL *)_url observer:(NSURL *)_callback
+ type:(NSString *)_type delay:(NSTimeInterval)_delay
+ lifetime:(NSTimeInterval)_lifetime
+{
+ if ((self = [super init])) {
+ self->subscriptionType = [_type copy];
+ self->sid = [_sid copy];
+ self->object = [_url retain];
+ self->observer = [_callback retain];
+ self->lifetime = _lifetime;
+ self->delay = _delay;
+
+ self->expireDate = [[NSDate alloc] initWithTimeIntervalSinceNow:_lifetime];
+ }
+ return self;
+}
+- (id)init {
+ [self release];
+ return nil;
+}
+
+- (void)dealloc {
+ [self->sid release];
+ [self->object release];
+ [self->observer release];
+ [self->expireDate release];
+ [self->subscriptionType release];
+ [super dealloc];
+}
+
+/* accessors */
+
+- (NSDate *)expirationDate {
+ return self->expireDate;
+}
+- (NSString *)subscriptionID {
+ return self->sid;
+}
+
+- (BOOL)hasEventsPending {
+ return self->pending > 0 ? YES : NO;
+}
+
+/* operations */
+
+- (void)resetEvents {
+ self->pending = 0;
+}
+
+- (BOOL)isValidForURL:(NSURL *)_url {
+ return YES;
+}
+
+- (BOOL)isExpired {
+ NSDate *now;
+
+ if (self->expireDate == nil)
+ return NO;
+
+ now = [NSDate date];
+ return [now timeIntervalSince1970] > [self->expireDate timeIntervalSince1970]
+ ? YES : NO;
+}
+
+- (BOOL)renewSubscription {
+ [self->expireDate release];
+ self->expireDate = nil;
+
+ self->expireDate =
+ [[NSDate alloc] initWithTimeIntervalSinceNow:self->lifetime];
+ return YES;
+}
+
+/* send-notify */
+
+- (BOOL)sendNotification {
+ static NGDatagramSocket *socket = nil;
+ NGInternetSocketAddress *address;
+ NGDatagramPacket *packet;
+ NSMutableString *ms;
+ NSData *data;
+
+ [self debugWithFormat:@"sending notification ..."];
+
+ /* construct HTTP-over-UDP request */
+
+ ms = [NSMutableString stringWithCapacity:16];
+ [ms appendString:@"NOTIFY "];
+ [ms appendString:[self->observer absoluteString]];
+ [ms appendString:@" HTTP/1.1\r\n"];
+ [ms appendString:@"Subscription-id: "];
+ [ms appendString:self->sid];
+ [ms appendString:@"\r\n"];
+
+ /* send packet */
+
+ data = [ms dataUsingEncoding:NSUTF8StringEncoding];
+ packet = (NGDatagramPacket *)[NGDatagramPacket packetWithData:data];
+ address = [NGInternetSocketAddress addressWithPort:
+ [[self->observer port] intValue]
+ onHost:
+ [self->observer host]];
+
+ if (socket == nil) {
+ socket = [[NGDatagramSocket alloc] initWithDomain:
+ [NGInternetSocketDomain domain]];
+ }
+ [packet setReceiver:address];
+
+ self->pending++;
+
+ return [socket sendPacket:packet timeout:3.0];
+}
+
+/* debugging */
+
+- (BOOL)isDebuggingEnabled {
+ return debugOn;
+}
+
+@end /* SoSubscription */
--- /dev/null
+/*
+ Copyright (C) 2000-2003 SKYRIX Software AG
+
+ This file is part of OGo
+
+ OGo is free software; you can redistribute it and/or modify it under
+ the terms of the GNU Lesser General Public License as published by the
+ Free Software Foundation; either version 2, or (at your option) any
+ later version.
+
+ OGo is distributed in the hope that it will be useful, but WITHOUT ANY
+ WARRANTY; without even the implied warranty of MERCHANTABILITY or
+ FITNESS FOR A PARTICULAR PURPOSE. See the GNU Lesser General Public
+ License for more details.
+
+ You should have received a copy of the GNU Lesser General Public
+ License along with OGo; see the file COPYING. If not, write to the
+ Free Software Foundation, 59 Temple Place - Suite 330, Boston, MA
+ 02111-1307, USA.
+*/
+// $Id$
+
+#ifndef __NGObjWeb_SoSubscriptionManager_H__
+#define __NGObjWeb_SoSubscriptionManager_H__
+
+#import <Foundation/NSObject.h>
+#import <Foundation/NSDate.h>
+
+/*
+ SoSubscriptionManager
+
+ This class (or singleton) is responsible for managing WebDAV URL
+ subscriptions as documented in the Exchange WebDAV API.
+*/
+
+@class NSString, NSURL, NSArray, NSMutableDictionary, NSTimer;
+
+@interface SoSubscriptionManager : NSObject
+{
+ NSMutableDictionary *idToSubscription;
+ NSTimer *timer;
+}
+
++ (id)sharedSubscriptionManager;
+
+/* managing subscriptions */
+
+- (NSString *)subscribeURL:(NSURL *)_url forObserver:(NSURL *)_callback
+ type:(NSString *)_type delay:(NSTimeInterval)_delay
+ lifetime:(NSTimeInterval)_lifetime;
+
+- (NSString *)renewSubscription:(NSString *)_sid onURL:(NSURL *)_url;
+- (BOOL)unsubscribeID:(NSString *)_sid onURL:(NSURL *)_url;
+- (id)pollSubscriptions:(NSArray *)_sids onURL:(NSURL *)_url;
+
+@end
+
+#endif /* __NGObjWeb_SoSubscriptionManager_H__ */
--- /dev/null
+/*
+ Copyright (C) 2000-2003 SKYRIX Software AG
+
+ This file is part of OGo
+
+ OGo is free software; you can redistribute it and/or modify it under
+ the terms of the GNU Lesser General Public License as published by the
+ Free Software Foundation; either version 2, or (at your option) any
+ later version.
+
+ OGo is distributed in the hope that it will be useful, but WITHOUT ANY
+ WARRANTY; without even the implied warranty of MERCHANTABILITY or
+ FITNESS FOR A PARTICULAR PURPOSE. See the GNU Lesser General Public
+ License for more details.
+
+ You should have received a copy of the GNU Lesser General Public
+ License along with OGo; see the file COPYING. If not, write to the
+ Free Software Foundation, 59 Temple Place - Suite 330, Boston, MA
+ 02111-1307, USA.
+*/
+// $Id$
+
+#include "SoSubscriptionManager.h"
+#include "SoSubscription.h"
+#include "SoObject.h"
+#include <EOControl/EOControl.h>
+#include "common.h"
+
+@implementation SoSubscriptionManager
+
+static BOOL debugOn = NO;
+static NSTimeInterval defaultLifeTime = 3600;
+static int expirationInterval = 10 * 60 /* every 10 minutes */;
+
+static SoSubscriptionManager *sm = nil;
+
++ (id)sharedSubscriptionManager {
+ if (sm == nil) {
+ debugOn = [[NSUserDefaults standardUserDefaults]
+ boolForKey:@"SoSubscriptionManagerDebugEnabled"];
+
+ sm = [[SoSubscriptionManager alloc] init];
+ }
+ return sm;
+}
+
+- (id)init {
+ if ((self = [super init])) {
+ self->idToSubscription = [[NSMutableDictionary alloc] init];
+
+ [[NSNotificationCenter defaultCenter]
+ addObserver:self selector:@selector(trackChange:)
+ name:@"SoObjectChanged" object:nil];
+ }
+ return self;
+}
+- (void)dealloc {
+ [[NSNotificationCenter defaultCenter] removeObserver:self];
+ [self->idToSubscription release];
+ [super dealloc];
+}
+
+/* subscriptions */
+
+- (NSString *)nextSubscriptionID {
+ static int i = 1000;
+ i++;
+ return [NSString stringWithFormat:@"%i", i];
+}
+
+- (NSString *)subscribeURL:(NSURL *)_url forObserver:(NSURL *)_callback
+ type:(NSString *)_type delay:(NSTimeInterval)_delay
+ lifetime:(NSTimeInterval)_lifetime
+{
+ /* subscribe httpu://127.0.0.1:14970/ for 3600s (type update, delay 30s) */
+ SoSubscription *s;
+ NSString *sid;
+
+ if (_lifetime == 0.0) _lifetime = defaultLifeTime;
+ sid = [self nextSubscriptionID];
+
+ if (debugOn) {
+ [self debugWithFormat:@"subscribe url %@", _url];
+ [self debugWithFormat:@" observer: %@", _callback];
+ [self debugWithFormat:@" type: %@", _type];
+ [self debugWithFormat:@" delay: %i", (int)_delay];
+ [self debugWithFormat:@"SID: %@", sid];
+ }
+
+ s = [[SoSubscription alloc] initWithID:sid
+ url:_url observer:_callback type:_type
+ delay:_delay lifetime:_lifetime];
+ [self->idToSubscription setObject:s forKey:sid];
+ [s autorelease];
+
+ [self debugWithFormat:@"expires: %@", [s expirationDate]];
+
+ if (s != nil && self->timer == nil) {
+ self->timer = [[NSTimer scheduledTimerWithTimeInterval:expirationInterval
+ target:self
+ selector:@selector(performExpirationCheck:)
+ userInfo:nil
+ repeats:YES]
+ retain];
+ }
+
+ return [s subscriptionID];
+}
+
+- (NSString *)renewSubscription:(NSString *)_sid onURL:(NSURL *)_url {
+ SoSubscription *s;
+
+ if (debugOn)
+ [self debugWithFormat:@"renew subscription %@, url: %@", _sid, _url];
+
+ if ((s = [self->idToSubscription objectForKey:_sid]) == nil) {
+ [self logWithFormat:
+ @"attempt to renew non-existing subscription '%@'", _sid];
+ return nil;
+ }
+
+ if (![s isValidForURL:_url]) {
+ [self logWithFormat:
+ @"mismatch between subscription-id and subscribed resource"];
+ return nil;
+ }
+
+ if (![s renewSubscription])
+ return _sid;
+
+ return _sid;
+}
+
+- (BOOL)unsubscribeID:(NSString *)_sid onURL:(NSURL *)_url {
+ SoSubscription *s;
+
+ if (_sid == nil) return NO;
+ if (_url == nil) return NO;
+
+ if ((s = [self->idToSubscription objectForKey:_sid]) == nil) {
+ [self debugWithFormat:@"no subscription with id '%@'", _sid];
+ return NO;
+ }
+ if (![s isValidForURL:_url]) {
+ [self logWithFormat:
+ @"mismatch between subscription-id and subscribed resource"];
+ return NO;
+ }
+
+ [self->idToSubscription removeObjectForKey:_sid];
+ [self debugWithFormat:@"canceled subscription '%@'", _sid];
+ return YES;
+}
+
+- (id)pollSubscriptions:(NSArray *)_sids onURL:(NSURL *)_url {
+ NSEnumerator *e;
+ NSMutableArray *pending = nil;
+ NSMutableArray *inactive = nil;
+ NSString *sid;
+
+ e = [_sids objectEnumerator];
+ while ((sid = [e nextObject])) {
+ SoSubscription *s;
+
+ if ((s = [self->idToSubscription objectForKey:sid]) == nil) {
+ [self debugWithFormat:@"no subscription with id '%@'", sid];
+ continue;
+ }
+ if (![s isValidForURL:_url]) {
+ [self debugWithFormat:@"subscription '%@' is not valid for given URL",
+ sid];
+ continue;
+ }
+
+ [s renewSubscription]; /* renew subscription on access ... */
+
+ if ([s hasEventsPending]) {
+ [self debugWithFormat:@"events pending on sid '%@' ...", sid];
+ [s resetEvents];
+ if (pending == nil) pending = [[NSMutableArray alloc] init];
+ [pending addObject:sid];
+ }
+ else {
+ [self debugWithFormat:@"no events pending on sid '%@' ...", sid];
+ if (inactive == nil) inactive = [[NSMutableArray alloc] init];
+ [inactive addObject:sid];
+ }
+ }
+
+ if (pending == nil) pending = [NSArray array];
+ if (inactive == nil) inactive = [NSArray array];
+ return [NSDictionary dictionaryWithObjectsAndKeys:
+ pending, @"pending",
+ inactive, @"inactive",
+ nil];
+}
+
+/* tracking changes */
+
+- (void)trackChangedURL:(NSURL *)_url {
+ [self debugWithFormat:@"url was changed: %@", _url];
+}
+- (void)trackChangedPath:(NSString *)_path {
+ [self debugWithFormat:@"path was changed: %@", _path];
+}
+- (void)trackChangedObject:(id)_object {
+ id url = nil;
+
+ if ((url = [_object baseURLInContext:nil]))
+ url = [NSURL URLWithString:url];
+
+ if (url) {
+ [self debugWithFormat:@"object with URL was changed: %@", _object];
+ [self trackChangedURL:url];
+ }
+ else
+ [self debugWithFormat:@"object without URL was changed: %@", _object];
+}
+
+- (void)trackChange:(NSNotification *)_notification {
+ id object;
+
+ if ((object = [_notification object]) == nil) {
+ [self logWithFormat:@"missing changed object in change notification ..."];
+ return;
+ }
+
+ if ([object isKindOfClass:[NSURL class]])
+ [self trackChangedURL:object];
+ else if ([object isKindOfClass:[NSString class]])
+ [self trackChangedPath:object];
+ else
+ [self trackChangedObject:object];
+}
+
+/* expiration check */
+
+- (void)performExpirationCheck:(NSTimer *)_timer {
+ NSAutoreleasePool *pool;
+ NSArray *subs;
+ NSEnumerator *e;
+ SoSubscription *s;
+
+ pool = [[NSAutoreleasePool alloc] init];
+
+ /* scan for expired subscriptions */
+
+ subs = [[self->idToSubscription allValues] shallowCopy];
+ if (debugOn) {
+ [self debugWithFormat:@"perform expiration check (%i subscriptions) ...",
+ [subs count]];
+ }
+
+ e = [subs objectEnumerator];
+ while ((s = [e nextObject])) {
+ if ([s isExpired]) {
+ if (debugOn)
+ [self debugWithFormat:@" expired: %@", [s subscriptionID]];
+ [self->idToSubscription removeObjectForKey:[s subscriptionID]];
+ }
+ }
+
+ /* remove timer if we have no subscriptions ... */
+
+ if ([self->idToSubscription count] == 0) {
+ [self debugWithFormat:@" no subscriptions left, removing timer .."];
+ [self->timer invalidate];
+ [self->timer release]; self->timer = nil;
+ }
+
+ [pool release];
+}
+
+/* debugging */
+
+- (BOOL)isDebuggingEnabled {
+ return debugOn;
+}
+
+@end /* SoSubscriptionManager */
--- /dev/null
+/*
+ Copyright (C) 2000-2003 SKYRIX Software AG
+
+ This file is part of OGo
+
+ OGo is free software; you can redistribute it and/or modify it under
+ the terms of the GNU Lesser General Public License as published by the
+ Free Software Foundation; either version 2, or (at your option) any
+ later version.
+
+ OGo is distributed in the hope that it will be useful, but WITHOUT ANY
+ WARRANTY; without even the implied warranty of MERCHANTABILITY or
+ FITNESS FOR A PARTICULAR PURPOSE. See the GNU Lesser General Public
+ License for more details.
+
+ You should have received a copy of the GNU Lesser General Public
+ License along with OGo; see the file COPYING. If not, write to the
+ Free Software Foundation, 59 Temple Place - Suite 330, Boston, MA
+ 02111-1307, USA.
+*/
+// $Id$
+
+#ifndef __SoObjects_SoWebDAVRenderer_H__
+#define __SoObjects_SoWebDAVRenderer_H__
+
+#import <Foundation/NSObject.h>
+
+/*
+ SoWebDAVRenderer
+
+ An object which can render DAV responses of all kinds.
+*/
+
+@class NSException;
+@class WOContext;
+
+@interface SoWebDAVRenderer : NSObject
+{
+}
+
++ (id)sharedRenderer;
+
+/* master renderer */
+
+- (NSException *)renderObject:(id)_object inContext:(WOContext *)_ctx;
+- (BOOL)canRenderObject:(id)_object inContext:(WOContext *)_ctx;
+
+/* render individual response types, auto-selected by renderObject:inContext: */
+
+- (BOOL)renderSearchResult:(id)_object inContext:(WOContext *)_ctx;
+- (BOOL)renderLockToken:(id)_object inContext:(WOContext *)_ctx;
+- (BOOL)renderOptions:(id)_object inContext:(WOContext *)_ctx;
+- (BOOL)renderSubscription:(id)_object inContext:(WOContext *)_ctx;
+- (BOOL)renderPropPatchResult:(id)_object inContext:(WOContext *)_ctx;
+- (BOOL)renderDeleteResult:(id)_object inContext:(WOContext *)_ctx;
+- (BOOL)renderUploadResult:(id)_object inContext:(WOContext *)_ctx;
+- (BOOL)renderPollResult:(id)_object inContext:(WOContext *)_ctx;
+- (BOOL)renderMkColResult:(id)_object inContext:(WOContext *)_ctx;
+
+@end
+
+#endif /* __SoObjects_SoWebDAVRenderer_H__ */
--- /dev/null
+/*
+ Copyright (C) 2000-2003 SKYRIX Software AG
+
+ This file is part of OGo
+
+ OGo is free software; you can redistribute it and/or modify it under
+ the terms of the GNU Lesser General Public License as published by the
+ Free Software Foundation; either version 2, or (at your option) any
+ later version.
+
+ OGo is distributed in the hope that it will be useful, but WITHOUT ANY
+ WARRANTY; without even the implied warranty of MERCHANTABILITY or
+ FITNESS FOR A PARTICULAR PURPOSE. See the GNU Lesser General Public
+ License for more details.
+
+ You should have received a copy of the GNU Lesser General Public
+ License along with OGo; see the file COPYING. If not, write to the
+ Free Software Foundation, 59 Temple Place - Suite 330, Boston, MA
+ 02111-1307, USA.
+*/
+// $Id$
+
+#include "SoWebDAVRenderer.h"
+#include "SoWebDAVValue.h"
+#include "SoObject+SoDAV.h"
+#include "EOFetchSpecification+SoDAV.h"
+#include "NSException+HTTP.h"
+#include <NGObjWeb/WOContext.h>
+#include <NGObjWeb/WOResponse.h>
+#include <NGObjWeb/WORequest.h>
+#include <NGObjWeb/WOElement.h>
+#include <SaxObjC/XMLNamespaces.h>
+#include <NGExtensions/NSString+Ext.h>
+#include "common.h"
+
+/*
+ What HotMail uses for responses:
+ <?xml version="1.0" encoding="Windows-1252"?>
+ Headers:
+ Server: Microsoft-IIS/5.0
+ X-Timestamp: folders=1035823428, ACTIVE=1035813212
+ Client-Response-Num: 1
+ Client-Date: <date>
+ Expires: ...
+ P3P: BUS CUR CONo FIN IVDo ONL OUR PHY SAMo TELo
+*/
+
+#define XMLNS_INTTASK \
+@"{http://schemas.microsoft.com/mapi/id/{00062003-0000-0000-C000-000000000046}/}"
+
+@interface SoWebDAVRenderer(Privates)
+- (BOOL)renderStatusResult:(id)_object withDefaultStatus:(int)_defStatus
+ inContext:(WOContext *)_ctx;
+@end
+
+@implementation SoWebDAVRenderer
+
+static NSDictionary *predefinedNamespacePrefixes = nil;
+static NSTimeZone *gmt = nil;
+static BOOL debugOn = NO;
+static BOOL formatOutput = NO;
+
++ (void)initialize {
+ NSUserDefaults *ud = [NSUserDefaults standardUserDefaults];
+ static BOOL didInit = NO;
+ if (didInit) return;
+ didInit = YES;
+ if (gmt == nil)
+ gmt = [[NSTimeZone timeZoneWithAbbreviation:@"GMT"] retain];
+
+ if (predefinedNamespacePrefixes == nil) {
+ predefinedNamespacePrefixes =
+ [[ud objectForKey:@"SoPreferredNamespacePrefixes"] copy];
+ }
+ formatOutput = [ud boolForKey:@"SoWebDAVFormatOutput"];
+
+ if ((debugOn = [ud boolForKey:@"SoRendererDebugEnabled"]))
+ NSLog(@"enabled debugging in SoWebDAVRenderer (SoRendererDebugEnabled)");
+}
+
++ (id)sharedRenderer {
+ static SoWebDAVRenderer *r = nil; // THREAD
+ if (r == nil) r = [[SoWebDAVRenderer alloc] init];
+ return r;
+}
+
+- (NSString *)preferredPrefixForNamespace:(NSString *)_uri {
+ return [predefinedNamespacePrefixes objectForKey:_uri];
+}
+
+/* key render entry-point */
+
+- (void)_fixupResponse:(WOResponse *)_r inContext:(WOContext *)_ctx {
+ NSDate *now;
+ NSString *nowHttpString;
+ id tmp;
+
+ if ((tmp = [_r headerForKey:@"server"]) == nil) {
+ // TODO: add application name as primary name
+ [_r setHeader:@"SOPE 4.2/WebDAV" forKey:@"server"];
+ }
+
+ [_r setHeader:@"close" forKey:@"connection"];
+ [_r setHeader:@"DAV" forKey:@"Ms-Author-Via"];
+
+ // what program uses that header ?
+ [_r setHeader:@"200 No error" forKey:@"X-Dav-Error"];
+
+ if ((tmp = [_r headerForKey:@"content-type"]) == nil)
+ [_r setHeader:@"text/xml" forKey:@"content-type"];
+
+ now = [NSDate date];
+ nowHttpString = [now descriptionWithCalendarFormat:
+ @"%a, %d %b %Y %H:%M:%S GMT"
+ timeZone:gmt
+ locale:nil];
+
+ if ((tmp = [_r headerForKey:@"date"]) == nil)
+ [_r setHeader:nowHttpString forKey:@"date"];
+
+#if 0 /* currently none of the clients allows zipping, retry later ... */
+ /* try zipping */
+ if ([_r shouldZipResponseToRequest:nil]) {
+ [self logWithFormat:@"zipping DAV result ..."];
+ [_r zipResponse];
+ }
+#endif
+}
+
+- (NSString *)mimeTypeForData:(NSData *)_data inContext:(WOContext *)_ctx {
+ /* should check extension for MIME type */
+ return @"application/octet-stream";
+}
+- (NSString *)mimeTypeForString:(NSString *)_str inContext:(WOContext *)_ctx {
+ /* should check extension for MIME type */
+
+ if ([_str hasPrefix:@"<?xml"])
+ return @"text/xml; charset=\"utf-8\"";
+ if ([_str hasPrefix:@"<html"])
+ return @"text/html; charset=\"utf-8\"";
+
+ return @"text/plain; charset=\"utf-8\"";
+}
+
+- (BOOL)renderObjectBodyResult:(id)_object inContext:(WOContext *)_ctx
+ onlyHead:(BOOL)_onlyHead
+{
+ WOResponse *r = [_ctx response];
+ NSString *tmp;
+
+ /*
+ TODO: implement proper etag support. This probably implies that we need
+ to pass in some structure or store the etag in the context?
+ We cannot use davEntityTag on the input parameter, since this is
+ usually the plain object.
+ */
+ tmp = @"0"; // fallback, cannot use the thing above
+ [r setHeader:tmp forKey:@"ETag"]; // required for WebFolder PUTs
+
+ if ([_object isKindOfClass:[NSData class]]) {
+ [r setHeader:[self mimeTypeForData:_object inContext:_ctx]
+ forKey:@"content-type"];
+
+ [r setHeader:[NSString stringWithFormat:@"%d", [_object length]]
+ forKey:@"content-length"];
+ if (!_onlyHead) [r setContent:_object];
+ return YES;
+ }
+
+ if ([_object isKindOfClass:[NSString class]]) {
+ NSData *data;
+
+ [r setHeader:[self mimeTypeForString:_object inContext:_ctx]
+ forKey:@"content-type"];
+
+ data = [_object dataUsingEncoding:NSUTF8StringEncoding];
+ [r setHeader:[NSString stringWithFormat:@"%d", [data length]]
+ forKey:@"content-length"];
+ [r setContent:data];
+ return YES;
+ }
+
+ if ([_object respondsToSelector:@selector(appendToResponse:inContext:)]) {
+ unsigned len;
+ NSData *data;
+
+ [_object appendToResponse:r inContext:_ctx];
+
+ data = [r content];
+ if ([[r headerForKey:@"content-type"] length] == 0) {
+ [r setHeader:[self mimeTypeForData:data inContext:_ctx]
+ forKey:@"content-type"];
+ }
+ len = [data length];
+ if (_onlyHead) [r setContent:nil];
+ data = nil;
+ [r setHeader:[NSString stringWithFormat:@"%d", len]
+ forKey:@"content-length"];
+ return YES;
+ }
+
+ [self logWithFormat:@"ERROR: don't know how to render: %@", _object];
+ return NO;
+}
+
+- (NSException *)renderObject:(id)_object inContext:(WOContext *)_ctx {
+ NSString *m;
+ unichar c1;
+ BOOL ok;
+
+ if ([_object isKindOfClass:[WOResponse class]]) {
+ if (_object != [_ctx response]) {
+ [self logWithFormat:@"response mismatch"];
+ return [NSException exceptionWithHTTPStatus:500 /* internal error */];
+ }
+ [self _fixupResponse:_object inContext:_ctx];
+ return nil;
+ }
+
+ m = [[_ctx request] method];
+ if ([m length] == 0) {
+ return [NSException exceptionWithHTTPStatus:400 /* bad request */
+ reason:@"missing method name!"];
+ }
+ c1 = [m characterAtIndex:0];
+
+ ok = NO;
+ switch (c1) {
+ case 'B':
+ if ([m isEqualToString:@"BPROPFIND"])
+ ok = [self renderSearchResult:_object inContext:_ctx];
+ break;
+ case 'C':
+ if ([m isEqualToString:@"COPY"]) {
+ ok = [self renderStatusResult:_object
+ withDefaultStatus:201 /* Created */
+ inContext:_ctx];
+ }
+ break;
+ case 'D':
+ if ([m isEqualToString:@"DELETE"])
+ ok = [self renderDeleteResult:_object inContext:_ctx];
+ break;
+ case 'G':
+ if ([m isEqualToString:@"GET"])
+ ok = [self renderObjectBodyResult:_object inContext:_ctx onlyHead:NO];
+ break;
+ case 'H':
+ if ([m isEqualToString:@"HEAD"])
+ ok = [self renderObjectBodyResult:_object inContext:_ctx onlyHead:YES];
+ break;
+ case 'L':
+ if ([m isEqualToString:@"LOCK"])
+ ok = [self renderLockToken:_object inContext:_ctx];
+ break;
+ case 'M':
+ if ([m isEqualToString:@"MKCOL"])
+ ok = [self renderMkColResult:_object inContext:_ctx];
+ else if ([m isEqualToString:@"MOVE"]) {
+ ok = [self renderStatusResult:_object
+ withDefaultStatus:201 /* Created */
+ inContext:_ctx];
+ }
+ break;
+ case 'O':
+ if ([m isEqualToString:@"OPTIONS"])
+ ok = [self renderOptions:_object inContext:_ctx];
+ break;
+ case 'P':
+ if ([m isEqualToString:@"PUT"])
+ ok = [self renderUploadResult:_object inContext:_ctx];
+ else if ([m isEqualToString:@"PROPFIND"])
+ ok = [self renderSearchResult:_object inContext:_ctx];
+ else if ([m isEqualToString:@"PROPPATCH"])
+ ok = [self renderPropPatchResult:_object inContext:_ctx];
+ else if ([m isEqualToString:@"POLL"])
+ ok = [self renderPollResult:_object inContext:_ctx];
+ break;
+ case 'S':
+ if ([m isEqualToString:@"SEARCH"])
+ ok = [self renderSearchResult:_object inContext:_ctx];
+ else if ([m isEqualToString:@"SUBSCRIBE"])
+ ok = [self renderSubscription:_object inContext:_ctx];
+ break;
+
+ default:
+ ok = NO;
+ break;
+ }
+
+ if (ok) [self _fixupResponse:[_ctx response] inContext:_ctx];
+ return ok
+ ? nil
+ : [NSException exceptionWithHTTPStatus:500 /* server error */];
+}
+
+- (BOOL)canRenderObject:(id)_object inContext:(WOContext *)_ctx {
+ if ([_object isKindOfClass:[NSException class]])
+ return NO;
+ return YES;
+}
+
+- (NSString *)stringForValue:(id)_value ofProperty:(NSString *)_prop
+ prefixes:(NSDictionary *)_prefixes
+{
+ /* seems like this is the default date value */
+ NSString *datefmt = @"%a, %d %b %Y %H:%M:%S GMT";
+
+ if (_value == nil)
+ return nil;
+ if (![_value isNotNull])
+ return nil;
+
+ /* special processing for some properties */
+
+ if ([_prop isEqualToString:@"{DAV:}resourcetype"]) {
+ _value = [_value stringValue];
+ if ([_value length] == 0) return nil;
+
+ return [NSString stringWithFormat:@"<%@:%@/>",
+ [_prefixes objectForKey:@"DAV:"], _value];
+ }
+ else if ([_prop isEqualToString:@"{DAV:}creationdate"])
+ datefmt = @"%Y-%m-%dT%H:%M:%S%zZ";
+
+ /* special processing for some properties */
+
+ // TODO: move this to user-level code !
+ // HH: what is that ? it does not do anything anyway ?
+ if ([_prop hasPrefix:XMLNS_INTTASK]) {
+ if ([_prop hasSuffix:@"}0x00008102"]) {
+ }
+ }
+
+ /* special processing for some classes */
+
+ if ([_value isKindOfClass:[NSString class]])
+ return [_value stringByEscapingXMLString];
+
+ if ([_value isKindOfClass:[NSNumber class]])
+ return [_value stringValue];
+
+ if ([_value isKindOfClass:[NSDate class]]) {
+ return [_value descriptionWithCalendarFormat:datefmt
+ timeZone:gmt
+ locale:nil];
+ }
+
+ return [[_value stringValue] stringByEscapingXMLString];
+}
+
+- (NSString *)baseURLForContext:(WOContext *)_ctx {
+ /*
+ Note: Evolution doesn't correctly transfer the "Host:" header, it
+ misses the port argument :-(
+ */
+ NSString *baseURL;
+ WORequest *rq;
+ NSString *hostport;
+ id tmp;
+
+ rq = [_ctx request];
+
+ if ((tmp = [rq headerForKey:@"x-webobjects-server-name"])) {
+ hostport = tmp;
+ if ((tmp = [rq headerForKey:@"x-webobjects-server-port"]))
+ hostport = [NSString stringWithFormat:@"%@:%@", hostport, tmp];
+ }
+ else if ((tmp = [rq headerForKey:@"host"]))
+ hostport = tmp;
+ else
+ hostport = [[NSHost currentHost] name];
+
+ baseURL = [NSString stringWithFormat:@"http://%@%@", hostport, [rq uri]];
+ return baseURL;
+}
+
+- (NSString *)tidyHref:(id)href baseURL:(id)baseURL {
+ href = [href stringValue];
+ if (href == nil) {
+ if (debugOn) {
+ [self logWithFormat:
+ @"WARNING: using baseURL for href, "
+ @"entry did not provide a URL: %@", baseURL];
+ }
+ href = [baseURL stringValue];
+ }
+ else if (![href isAbsoluteURL]) { // maybe only check for http[s]:// ?
+ // TODO: use "real" URL processing
+ href = [baseURL stringByAppendingPathComponent:href];
+ }
+ return href;
+}
+- (id)tidyStatus:(id)stat {
+ if (stat == nil)
+ stat = @"HTTP/1.1 200 OK";
+ else if ([stat isKindOfClass:[NSException class]]) {
+ int i;
+
+ if ((i = [stat httpStatus]) > 0)
+ stat = [NSString stringWithFormat:@"HTTP/1.1 %i %@", i, [stat reason]];
+ else {
+ stat = [(NSException *)stat name];
+ stat = [@"HTTP/1.1 500 " stringByAppendingString:stat];
+ }
+ }
+ return stat;
+}
+
+- (void)renderSearchResultEntry:(id)entry inContext:(WOContext *)_ctx
+ namesOnly:(BOOL)_namesOnly
+ attributes:(NSArray *)_attrs
+ propertyMap:(NSDictionary *)_propMap
+ baseURL:(NSString *)baseURL
+ tagToPrefix:(NSDictionary *)extNameCache
+ nsToPrefix:(NSDictionary *)nsToPrefix
+{
+ /* Note: the entry is an NSArray in case _namesOnly is requested! */
+ // TODO: use -valueForKey: to improve NSNull handling ?
+ WOResponse *r;
+ NSEnumerator *keys;
+ NSString *key;
+ id href = nil;
+ id stat = nil;
+ BOOL isBrief;
+
+ r = [_ctx response];
+ isBrief = [[[_ctx request] headerForKey:@"brief"] hasPrefix:@"t"] ? YES : NO;
+
+ if (debugOn) {
+ [self debugWithFormat:@" render entry: 0x%08X<%@>%s%s",
+ entry, NSStringFromClass([entry class]),
+ isBrief ? " brief" : "",
+ _namesOnly ? " names-only" : ""];
+ }
+
+ /* we do not map these DAV properties because they are very special */
+ if (!_namesOnly) {
+ if ((href = [entry valueForKey:@"{DAV:}href"]) == nil) {
+ if ((key = [_propMap objectForKey:@"{DAV:}href"])) {
+ if ((href = [entry valueForKey:key]) == nil) {
+ if (debugOn) {
+ [self debugWithFormat:
+ @"WARNING: no value for {DAV:}href key '%@': %@",
+ key, entry];
+ }
+ }
+ }
+ else if (debugOn) {
+ [self debugWithFormat:
+ @"WARNING: no key for {DAV:}href in property map !"];
+ }
+ }
+ if ((stat = [entry valueForKey:@"{DAV:}status"]) == nil) {
+ if ((key = [_propMap objectForKey:@"{DAV:}status"]))
+ stat = [entry valueForKey:key];
+ }
+
+ /* tidy href */
+ href = [self tidyHref:href baseURL:baseURL];
+
+ /* tidy status */
+ stat = [self tidyStatus:stat];
+ }
+ else { /* propnames only */
+ href = [baseURL stringValue];
+ stat = @"HTTP/1.1 200 OK";
+ }
+
+ if (debugOn) {
+ [self debugWithFormat:@" status: %@", stat];
+ [self debugWithFormat:@" href: %@", href];
+ }
+
+ /* generate */
+ [r appendContentString:@"<D:response>"];
+ if (formatOutput) [r appendContentCharacter:'\n'];
+
+ if (href) {
+ [r appendContentString:@"<D:href>"];
+ /*
+ TODO: need to find out what is appropriate! While Cadaver and ZideLook
+ (both Neon+Expat) seem to be fine with this, OSX reports invalid
+ characters (displayed as '#') for umlauts.
+ It might be that we are supposed to use *URL* escaping in any
+ case! (notably entering a directory with an umlaut doesn't seem
+ to work in Cadaver either because of a URL mismatch!)
+ Note: we cannot apply URL encoding in this place, because it will encode
+ all URL special chars ... where are URLs escaped?
+ Note: we always need to apply XML escaping (even though higher-level
+ characters might be already encoded)!
+ */
+ [r appendContentXMLString:[href stringValue]];
+ [r appendContentString:@"</D:href>"];
+ if (formatOutput) [r appendContentCharacter:'\n'];
+ }
+
+ [r appendContentString:@"<D:propstat>"];
+ if (stat) {
+ [r appendContentString:@"<D:status>"];
+ [r appendContentXMLString:[stat stringValue]];
+ [r appendContentString:@"</D:status>"];
+ }
+
+ [r appendContentString:@"<D:prop>"];
+ if (formatOutput) [r appendContentCharacter:'\n'];
+
+ /* now the properties */
+
+ keys = [_attrs objectEnumerator] ;
+ while ((key = [keys nextObject])) {
+ NSString *extName;
+ NSString *okey;
+ id value;
+
+#if 0 /* this filter probably doesn't make sense ? */
+ /* filter out predefined props */
+ if ([key isEqualToString:@"{DAV:}href"]) continue;
+ if ([key isEqualToString:@"{DAV:}status"]) continue;
+#endif
+
+ extName = [extNameCache objectForKey:key];
+
+ if (_namesOnly) {
+ [r appendContentCharacter:'<'];
+ [r appendContentString:extName];
+ [r appendContentString:@"/>"];
+ if (formatOutput) [r appendContentCharacter:'\n'];
+ continue;
+ }
+
+ // TODO: we should support property status (eg encode 404 on NSNull)
+
+ if ((okey = [_propMap objectForKey:key]) == nil)
+ okey = key;
+
+ if ([key isEqualToString:@"{DAV:}href"])
+ value = href;
+ else
+ value = [entry valueForKey:okey];
+
+ if ([value isNotNull]) {
+ NSString *s;
+
+ if ([value isKindOfClass:[SoWebDAVValue class]]) {
+ s = [value stringForTag:key rawName:extName
+ inContext:_ctx prefixes:nsToPrefix];
+ [r appendContentString:s];
+ }
+ else {
+ [r appendContentCharacter:'<'];
+ [r appendContentString:extName];
+ [r appendContentCharacter:'>'];
+
+ s = [self stringForValue:value ofProperty:key prefixes:nsToPrefix];
+ [r appendContentString:s];
+
+ [r appendContentString:@"</"];
+ [r appendContentString:extName];
+ [r appendContentString:@">"];
+ if (formatOutput) [r appendContentCharacter:'\n'];
+ }
+ continue;
+ }
+
+ if (!isBrief) {
+ /*
+ Not sure whether this is correct, do we need to encode null attrs?
+ Seems like Evo gets confused on that.
+ TODO: probably add a 404 property status for that!
+ */
+ [r appendContentCharacter:'<'];
+ [r appendContentString:extName];
+ [r appendContentString:@"/>"];
+ if (formatOutput) [r appendContentCharacter:'\n'];
+ }
+ }
+
+ [r appendContentString:@"</D:prop></D:propstat></D:response>"];
+ if (formatOutput) [r appendContentCharacter:'\n'];
+}
+
+- (void)buildPrefixMapForAttributes:(NSArray *)_attrs
+ tagToExtName:(NSMutableDictionary *)_tagToExtName
+ nsToPrefix:(NSMutableDictionary *)_nsToPrefix
+{
+ unichar autoPrefix[2] = { ('a' - 1), 0 };
+ NSEnumerator *e;
+ NSString *fqn;
+
+ e = [_attrs objectEnumerator];
+ while ((fqn = [e nextObject])) {
+ NSString *ns, *localName, *prefix, *extName;
+
+ if ([_tagToExtName objectForKey:fqn]) continue;
+
+ if (![fqn xmlIsFQN]) {
+ /* hm, no namespace given :-(, using DAV */
+ ns = @"DAV:";
+ localName = fqn;
+ }
+ else {
+ ns = [fqn xmlNamespaceURI];
+ localName = [fqn xmlLocalName];
+ }
+
+ if ((prefix = [_nsToPrefix objectForKey:ns]) == nil) {
+ if ((prefix = [self preferredPrefixForNamespace:ns]) == nil) {
+ (autoPrefix[0])++;
+ prefix = [NSString stringWithCharacters:&(autoPrefix[0]) length:1];
+ }
+ [_nsToPrefix setObject:prefix forKey:ns];
+ }
+
+ extName = [NSString stringWithFormat:@"%@:%@", prefix, localName];
+ [_tagToExtName setObject:extName forKey:fqn];
+ }
+}
+
+- (NSString *)nsDeclsForMap:(NSDictionary *)_nsToPrefix {
+ NSMutableString *ms;
+ NSEnumerator *nse;
+ NSString *ns;
+
+ ms = [NSMutableString stringWithCapacity:256];
+ nse = [_nsToPrefix keyEnumerator];
+ while ((ns = [nse nextObject])) {
+ [ms appendString:@" xmlns:"];
+ [ms appendString:[_nsToPrefix objectForKey:ns]];
+ [ms appendString:@"=\""];
+ [ms appendString:ns];
+ [ms appendString:@"\""];
+ }
+ return ms;
+}
+
+- (void)renderSearchResult:(id)_entries inContext:(WOContext *)_ctx
+ namesOnly:(BOOL)_namesOnly
+ attributes:(NSArray *)_attrs
+ propertyMap:(NSDictionary *)_propMap
+{
+ NSMutableDictionary *extNameCache = nil;
+ NSMutableDictionary *nsToPrefix = nil;
+ NSAutoreleasePool *pool;
+ WOResponse *r;
+ unsigned entryCount;
+
+ pool = [[NSAutoreleasePool alloc] init];
+ r = [_ctx response];
+
+ if (![_entries isKindOfClass:[NSEnumerator class]]) {
+ if ([_entries isKindOfClass:[NSArray class]]) {
+ [self debugWithFormat:@" render %i entries", [_entries count]];
+ _entries = [_entries objectEnumerator];
+ }
+ else {
+ [self debugWithFormat:@" render a single object ..."];
+ _entries = [[NSArray arrayWithObject:_entries] objectEnumerator];
+ }
+ }
+
+ /* collect used namespaces */
+
+ nsToPrefix = [NSMutableDictionary dictionaryWithCapacity:16];
+ [nsToPrefix setObject:@"D" forKey:XMLNS_WEBDAV];
+
+ /*
+ the extNameCache is used to map fully qualified tag names to their
+ prefixed external representation
+ */
+ extNameCache = [NSMutableDictionary dictionaryWithCapacity:32];
+
+ // TODO: only walk attrs, if available
+ /*
+ Walk all attributes of all entries to collect names. We might be able
+ to take a look at just the first record if it is guaranteed, that all
+ records have all properties (even if the value is NSNull) ?
+ */
+ [self buildPrefixMapForAttributes:_attrs
+ tagToExtName:extNameCache
+ nsToPrefix:nsToPrefix];
+
+ /* generate multistatus */
+
+ [r setStatus:207 /* multistatus */];
+ [r setHeader:@"no-cache" forKey:@"pragma"];
+ [r setHeader:@"no-cache" forKey:@"cache-control"];
+
+ [r appendContentString:@"<?xml version=\"1.0\" encoding=\"utf-8\"?>\n"];
+ [r appendContentString:@"<D:multistatus"];
+ [r appendContentString:[self nsDeclsForMap:nsToPrefix]];
+ [r appendContentString:@">"];
+ if (formatOutput) [r appendContentCharacter:'\n'];
+ {
+ NSString *baseURL;
+ NSString *range;
+ id entry;
+
+ baseURL = [self baseURLForContext:_ctx];
+ [self debugWithFormat:@" baseURL: %@", baseURL];
+
+ entryCount = 0; /* Note: this will clash with streamed output later */
+ while ((entry = [_entries nextObject])) {
+ [self renderSearchResultEntry:entry inContext:_ctx
+ namesOnly:_namesOnly attributes:_attrs propertyMap:_propMap
+ baseURL:baseURL tagToPrefix:extNameCache nsToPrefix:nsToPrefix];
+ entryCount++;
+ }
+ [self debugWithFormat:@" rendered %i entries", entryCount];
+
+ /*
+ If we got a "rows" range header, we report back the actual rows
+ delivered. Since we do not really support ranges in the moment,
+ we just report all rows ...
+ TODO: support for row ranges.
+ */
+ if ((range = [[[_ctx request] headerForKey:@"range"] stringValue])) {
+ /* sample: "Content-Range: rows 0-143; total=144" */
+ NSString *v;
+
+ v = [[NSString alloc] initWithFormat:@"rows 0-%i; total=%i",
+ entryCount>0?(entryCount - 1):0, entryCount];
+ [r setHeader:v forKey:@"content-range"];
+ [v release];
+ }
+ }
+ [r appendContentString:@"</D:multistatus>"];
+ if (formatOutput) [r appendContentCharacter:'\n'];
+
+ [pool release];
+}
+
+- (BOOL)renderSearchResult:(id)_object inContext:(WOContext *)_ctx {
+ EOFetchSpecification *fs;
+ NSDictionary *propMap;
+
+ if ((fs = [_ctx objectForKey:@"DAVFetchSpecification"]) == nil)
+ return NO;
+
+ if ((propMap = [_ctx objectForKey:@"DAVPropertyMap"]) == nil)
+ propMap = [_object davAttributeMapInContext:_ctx];
+
+ if (debugOn) {
+ [self debugWithFormat:@"render search result 0x%08X<%@>",
+ _object, NSStringFromClass([_object class])];
+ }
+
+ [self renderSearchResult:_object inContext:_ctx
+ namesOnly:[fs queryWebDAVPropertyNamesOnly]
+ attributes:[fs selectedWebDAVPropertyNames]
+ propertyMap:propMap];
+
+ if (debugOn)
+ [self debugWithFormat:@"finished rendering."];
+ return YES;
+}
+
+- (BOOL)renderLockToken:(id)_object inContext:(WOContext *)_ctx {
+ /* TODO: this is a fake ! */
+ WOResponse *r;
+
+ if (_object == nil) return NO;
+
+ r = [_ctx response];
+
+ [r setStatus:200];
+ [r setContentEncoding:NSUTF8StringEncoding];
+ [r setHeader:@"text/xml; charset=\"utf-8\"" forKey:@"content-type"];
+ [r appendContentString:@"<?xml version=\"1.0\" encoding=\"utf-8\"?>\n"];
+ [r appendContentString:@"<D:prop xmlns:D=\"DAV:\">"];
+ [r appendContentString:@"<D:lockdiscovery>"];
+ [r appendContentString:@"<D:activelock>"];
+ if (formatOutput) [r appendContentCharacter:'\n'];
+
+ /* this is the href of the lock, not of the locked resource */
+ [r appendContentString:@"<D:locktoken><D:href>"];
+ [r appendContentString:[_object stringValue]];
+ [r appendContentString:@"</D:href></D:locktoken>"];
+ if (formatOutput) [r appendContentCharacter:'\n'];
+
+ // TODO: locktype, eg <D:locktype><D:write/></D:locktype>
+ // TODO: lockscope, eg <D:lockscope><D:exclusive/></D:lockscope>
+ // TODO: depth, eg <D:depth>Infinitiy</D:depth>
+ // TODO: owner, eg <D:owner><D:href>...</D:href></D:owner>
+ // TODO: timeout, eg <D:timeout>Second-604800</D:timeout>
+
+ [r appendContentString:@"</D:activelock>"];
+ [r appendContentString:@"</D:lockdiscovery>"];
+ [r appendContentString:@"</D:prop>"];
+ if (formatOutput) [r appendContentCharacter:'\n'];
+ return YES;
+}
+
+- (BOOL)renderOptions:(id)_object inContext:(WOContext *)_ctx {
+ WOResponse *r = [_ctx response];
+
+ [r setStatus:200];
+ [r setHeader:@"1,2" forKey:@"DAV"]; // TODO: select protocol level
+ //[r setHeader:@"" forKey:@"Etag"];
+ [r setHeader:[_object componentsJoinedByString:@", "] forKey:@"allow"];
+ return YES;
+}
+
+- (BOOL)renderSubscription:(id)_object inContext:(WOContext *)_ctx {
+ // TODO: this is fake, mirrors request
+ WOResponse *r = [_ctx response];
+ WORequest *rq;
+ NSString *callback;
+ NSString *notificationType;
+ NSString *lifetime;
+
+ rq = [_ctx request];
+ callback = [rq headerForKey:@"call-back"];
+ notificationType = [rq headerForKey:@"notification-type"];
+ lifetime = [rq headerForKey:@"subscription-lifetime"];
+
+ [r setStatus:200];
+ if (notificationType)
+ [r setHeader:notificationType forKey:@"notification-type"];
+ if (lifetime)
+ [r setHeader:lifetime forKey:@"subscription-lifetime"];
+ if (callback)
+ [r setHeader:callback forKey:@"callback"];
+ [r setHeader:[self baseURLForContext:_ctx] forKey:@"content-location"];
+ [r setHeader:_object forKey:@"subscription-id"];
+ return YES;
+}
+
+- (BOOL)renderPropPatchResult:(id)_object inContext:(WOContext *)_ctx {
+ NSMutableDictionary *extNameCache = nil;
+ NSMutableDictionary *nsToPrefix = nil;
+ WOResponse *r = [_ctx response];
+
+ if (_object == nil) return NO;
+
+ nsToPrefix = [NSMutableDictionary dictionaryWithCapacity:16];
+ [nsToPrefix setObject:@"D" forKey:XMLNS_WEBDAV];
+ extNameCache = [NSMutableDictionary dictionaryWithCapacity:32];
+ [self buildPrefixMapForAttributes:_object
+ tagToExtName:extNameCache
+ nsToPrefix:nsToPrefix];
+
+ [r setStatus:207 /* multistatus */];
+ [r appendContentString:@"<?xml version=\"1.0\" encoding=\"utf-8\"?>\n"];
+ [r appendContentString:@"<D:multistatus"];
+ [r appendContentString:[self nsDeclsForMap:nsToPrefix]];
+ [r appendContentString:@">"];
+ if (formatOutput) [r appendContentCharacter:'\n'];
+
+ [r appendContentString:@"<D:response>"];
+ if (formatOutput) [r appendContentCharacter:'\n'];
+ [r appendContentString:@"<D:href>"];
+ [r appendContentString:[[_ctx request] uri]];
+ [r appendContentString:@"</D:href>"];
+ if (formatOutput) [r appendContentCharacter:'\n'];
+ [r appendContentString:@"<D:propstat><D:status>HTTP/1.1 200 OK</D:status>"];
+ if (formatOutput) [r appendContentCharacter:'\n'];
+ [r appendContentString:@"<D:prop>"];
+ if (formatOutput) [r appendContentCharacter:'\n'];
+
+ /* encode properties */
+ {
+ NSEnumerator *e;
+ NSString *tag;
+
+ e = [_object objectEnumerator];
+ while ((tag = [e nextObject])) {
+ NSString *extName;
+
+ extName = [extNameCache objectForKey:tag];
+ [r appendContentCharacter:'<'];
+ [r appendContentString:extName];
+ [r appendContentString:@"/>"];
+ if (formatOutput) [r appendContentCharacter:'\n'];
+ }
+ }
+
+ [r appendContentString:@"</D:prop></D:propstat></D:response>"];
+ if (formatOutput) [r appendContentCharacter:'\n'];
+ [r appendContentString:@"</D:multistatus>"];
+ if (formatOutput) [r appendContentCharacter:'\n'];
+
+ return YES;
+}
+
+- (BOOL)renderDeleteResult:(id)_object inContext:(WOContext *)_ctx {
+ WOResponse *r = [_ctx response];
+
+ if (_object == nil || [_object boolValue]) {
+ [r setStatus:204 /* no content */];
+ //[r appendContentString:@"object was deleted."];
+ return YES;
+ }
+
+ if ([_object isKindOfClass:[NSNumber class]]) {
+ [r setStatus:[_object intValue]];
+ if ([r status] != 204 /* No Content */)
+ [r appendContentString:@"object could not be deleted."];
+ }
+ else {
+ [r setStatus:500 /* server error */];
+ [r appendContentString:@"object could not be deleted. reason: "];
+ [r appendContentHTMLString:[_object stringValue]];
+ }
+ return YES;
+}
+
+- (BOOL)renderStatusResult:(id)_object withDefaultStatus:(int)_defStatus
+ inContext:(WOContext *)_ctx
+{
+ WOResponse *r = [_ctx response];
+
+ if (_object == nil) {
+ [r setStatus:_defStatus /* no content */];
+ return YES;
+ }
+
+ if ([_object isKindOfClass:[NSNumber class]]) {
+ if ([_object intValue] < 100) {
+ [r setStatus:_defStatus /* no content */];
+ return YES;
+ }
+ else {
+ [r setStatus:[_object intValue]];
+ }
+ }
+ else {
+ [r setStatus:_defStatus /* no content */];
+ }
+ return YES;
+}
+- (BOOL)renderUploadResult:(id)_object inContext:(WOContext *)_ctx {
+ WOResponse *r = [_ctx response];
+
+ if (_object == nil) {
+ [r setStatus:204 /* no content */];
+ return YES;
+ }
+
+ if ([_object isKindOfClass:[NSNumber class]]) {
+ if ([_object intValue] < 100) {
+ [r setStatus:204 /* no content */];
+ return YES;
+ }
+
+ [r setStatus:[_object intValue]];
+ if ([_object intValue] >= 300) {
+ [r setHeader:@"text/html" forKey:@"content-type"];
+ [r appendContentString:@"object could not be stored."];
+ }
+
+ return YES;
+ }
+
+ [r setStatus:204 /* no content */];
+ return YES;
+}
+
+- (void)renderPollList:(NSArray *)_sids code:(int)_code
+ inContext:(WOContext *)_ctx
+{
+ WOResponse *r = [_ctx response];
+ NSEnumerator *e;
+ NSString *sid;
+ NSString *href;
+
+ if ([_sids count] == 0) return;
+ href = [self baseURLForContext:_ctx];
+
+ [r appendContentString:@"<D:response>"];
+ if (formatOutput) [r appendContentCharacter:'\n'];
+ [r appendContentString:@"<D:href>"];
+ [r appendContentString:href];
+ [r appendContentString:@"</D:href>"];
+ if (formatOutput) [r appendContentCharacter:'\n'];
+
+ [r appendContentString:@"<D:status>HTTP/1.1 "];
+ if (_code == 200)
+ [r appendContentString:@"200 OK"];
+ else if (_code == 204)
+ [r appendContentString:@"204 No Content"];
+ else {
+ NSString *s;
+ s = [NSString stringWithFormat:@"%i code%i"];
+ [r appendContentString:s];
+ }
+ [r appendContentString:@"</D:status>"];
+ if (formatOutput) [r appendContentCharacter:'\n'];
+
+ [r appendContentString:@"<E:subscriptionID>"];
+ if (formatOutput) [r appendContentCharacter:'\n'];
+ e = [_sids objectEnumerator];
+ while ((sid = [e nextObject])) {
+ if (formatOutput) [r appendContentString:@" "];
+ [r appendContentString:@"<li>"];
+ [r appendContentString:sid];
+ [r appendContentString:@"</li>"];
+ if (formatOutput) [r appendContentCharacter:'\n'];
+ }
+ [r appendContentString:@"</E:subscriptionID>"];
+ if (formatOutput) [r appendContentCharacter:'\n'];
+ [r appendContentString:@"</D:response>"];
+ if (formatOutput) [r appendContentCharacter:'\n'];
+}
+
+- (BOOL)renderPollResult:(id)_object inContext:(WOContext *)_ctx {
+ WOResponse *r = [_ctx response];
+
+ if (_object == nil) {
+ [r setStatus:204 /* no content */];
+ return YES;
+ }
+
+ if ([_object isKindOfClass:[NSDictionary class]]) {
+ NSArray *pending, *inactive;
+
+ pending = [_object objectForKey:@"pending"];
+ inactive = [_object objectForKey:@"inactive"];
+
+ [r setStatus:207 /* Multi-Status */];
+ [r setHeader:@"text/xml" forKey:@"content-type"];
+
+ [r appendContentString:@"<?xml version=\"1.0\" encoding=\"utf-8\"?>\n"];
+ [r appendContentString:@"<D:multistatus "];
+ [r appendContentString:@" xmlns:D=\"DAV:\""];
+ [r appendContentString:
+ @" xmlns:E=\"http://schemas.microsoft.com/Exchange/\""];
+ [r appendContentString:@">"];
+ if (formatOutput) [r appendContentCharacter:'\n'];
+
+ [self renderPollList:pending code:200 inContext:_ctx];
+ [self renderPollList:inactive code:204 inContext:_ctx];
+
+ [r appendContentString:@"</D:multistatus>"];
+ if (formatOutput) [r appendContentCharacter:'\n'];
+ }
+ else if ([_object isKindOfClass:[NSArray class]]) {
+ [r setStatus:207 /* Multi-Status */];
+ [r setHeader:@"text/xml" forKey:@"content-type"];
+
+ [r appendContentString:@"<?xml version=\"1.0\" encoding=\"utf-8\"?>\n"];
+ [r appendContentString:@"<D:multistatus "];
+ [r appendContentString:@" xmlns:D=\"DAV:\""];
+ [r appendContentString:
+ @" xmlns:E=\"http://schemas.microsoft.com/Exchange/\""];
+ [r appendContentString:@">"];
+ if (formatOutput) [r appendContentCharacter:'\n'];
+
+ [self renderPollList:_object code:200 inContext:_ctx];
+
+ [r appendContentString:@"</D:multistatus>"];
+ if (formatOutput) [r appendContentCharacter:'\n'];
+ }
+ else {
+ [r setStatus:204 /* no content */];
+ //[r appendContentString:@"object was stored."];
+ }
+ return YES;
+}
+
+- (BOOL)renderMkColResult:(id)_object inContext:(WOContext *)_ctx {
+ WOResponse *r = [_ctx response];
+
+ if (_object == nil || [_object boolValue]) {
+ [r setStatus:201 /* Created */];
+ return YES;
+ }
+
+ if ([_object isKindOfClass:[NSNumber class]]) {
+ [r setStatus:[_object intValue]];
+ [r appendContentString:@"object could not be created."];
+ }
+ else {
+ [r setStatus:500 /* server error */];
+ [r appendContentString:@"object could not be deleted. reason: "];
+ [r appendContentHTMLString:[_object stringValue]];
+ }
+ return YES;
+}
+
+/* debugging */
+
+- (BOOL)isDebuggingEnabled {
+ return debugOn;
+}
+
+@end /* SoWebDAVRenderer */
--- /dev/null
+/*
+ Copyright (C) 2000-2003 SKYRIX Software AG
+
+ This file is part of OGo
+
+ OGo is free software; you can redistribute it and/or modify it under
+ the terms of the GNU Lesser General Public License as published by the
+ Free Software Foundation; either version 2, or (at your option) any
+ later version.
+
+ OGo is distributed in the hope that it will be useful, but WITHOUT ANY
+ WARRANTY; without even the implied warranty of MERCHANTABILITY or
+ FITNESS FOR A PARTICULAR PURPOSE. See the GNU Lesser General Public
+ License for more details.
+
+ You should have received a copy of the GNU Lesser General Public
+ License along with OGo; see the file COPYING. If not, write to the
+ Free Software Foundation, 59 Temple Place - Suite 330, Boston, MA
+ 02111-1307, USA.
+*/
+// $Id$
+
+#ifndef __WebDAV_SoWebDAVValue_H__
+#define __WebDAV_SoWebDAVValue_H__
+
+#import <Foundation/NSObject.h>
+
+/*
+ SoWebDAVValue
+
+ This class can be used for keeping together all information of complex
+ WebDAV values (eg namespaces of values, nested XML tags, etc).
+
+ The default implementation allows you to associated attributes with the
+ generated property tag (eg value typing information).
+*/
+
+@class NSString, NSDictionary;
+
+@interface SoWebDAVValue : NSObject
+{
+ NSDictionary *attributes;
+ id object;
+}
+
++ (id)valueForObject:(id)_obj attributes:(NSDictionary *)_attrs;
+- (id)initWithObject:(id)_obj attributes:(NSDictionary *)_attrs;
+
+- (NSString *)stringForTag:(NSString *)_key rawName:(NSString *)_extName
+ inContext:(id)_ctx
+ prefixes:(NSDictionary *)_prefixes;
+
+@end
+
+#endif /* __WebDAV_SoWebDAVValue_H__ */
--- /dev/null
+/*
+ Copyright (C) 2000-2003 SKYRIX Software AG
+
+ This file is part of OGo
+
+ OGo is free software; you can redistribute it and/or modify it under
+ the terms of the GNU Lesser General Public License as published by the
+ Free Software Foundation; either version 2, or (at your option) any
+ later version.
+
+ OGo is distributed in the hope that it will be useful, but WITHOUT ANY
+ WARRANTY; without even the implied warranty of MERCHANTABILITY or
+ FITNESS FOR A PARTICULAR PURPOSE. See the GNU Lesser General Public
+ License for more details.
+
+ You should have received a copy of the GNU Lesser General Public
+ License along with OGo; see the file COPYING. If not, write to the
+ Free Software Foundation, 59 Temple Place - Suite 330, Boston, MA
+ 02111-1307, USA.
+*/
+// $Id$
+
+#include "SoWebDAVValue.h"
+#include "common.h"
+
+@implementation SoWebDAVValue
+
++ (id)valueForObject:(id)_obj attributes:(NSDictionary *)_attrs {
+ return [[[self alloc] initWithObject:_obj attributes:_attrs] autorelease];
+}
+- (id)initWithObject:(id)_obj attributes:(NSDictionary *)_attrs {
+ if ((self = [super init])) {
+ self->object = [_obj retain];
+ self->attributes = [_attrs copy];
+ }
+ return self;
+}
+- (id)init {
+ return [self initWithObject:nil attributes:nil];
+}
+
+- (void)dealloc {
+ [self->object release];
+ [self->attributes release];
+ [super dealloc];
+}
+
+- (NSString *)stringForTag:(NSString *)_key rawName:(NSString *)_extName
+ inContext:(id)_ctx
+ prefixes:(NSDictionary *)_prefixes
+{
+ NSMutableString *ms;
+ NSMutableDictionary *encNS = nil;
+
+ ms = [NSMutableString stringWithCapacity:16];
+
+ [ms appendString:@"<"];
+ [ms appendString:_extName];
+
+ /* process attributes */
+ if (self->attributes) {
+ NSEnumerator *keys;
+ NSString *key;
+
+ keys = [self->attributes keyEnumerator];
+ while ((key = [keys nextObject])) {
+ NSString *vs;
+
+ vs = [[self->attributes objectForKey:key] stringValue];
+
+ if ([key xmlIsFQN]) {
+ NSString *ns, *a, *p;
+
+ if (encNS == nil)
+ encNS = [NSMutableDictionary dictionaryWithCapacity:16];
+
+ a = [key xmlLocalName];
+ ns = [key xmlNamespaceURI];
+
+ if ((p = [encNS objectForKey:ns]) == nil) {
+ if ((p = [_prefixes objectForKey:ns]) == nil) {
+ p = [NSString stringWithFormat:@"a%i", [encNS count]];
+ [encNS setObject:p forKey:ns];
+ [ms appendString:@" xmlns:"];
+ [ms appendString:p];
+ [ms appendString:@"=\""];
+ [ms appendString:ns];
+ [ms appendString:@"\""];
+ }
+ else
+ [encNS setObject:p forKey:ns];
+ }
+
+ [ms appendString:@" "];
+ [ms appendString:p];
+ [ms appendString:@":"];
+ [ms appendString:a];
+ }
+ else {
+ [ms appendString:@" "];
+ [ms appendString:key];
+ }
+
+ [ms appendString:@"=\""];
+ [ms appendString:vs];
+ [ms appendString:@"\""];
+ }
+ }
+ if (self->object == nil) {
+ [ms appendString:@"/>"];
+ return ms;
+ }
+
+ [ms appendString:@">"];
+
+ //s = [self stringForValue:value ofProperty:key prefixes:nsToPrefix];
+ [ms appendString:[self->object stringValue]];
+
+ [ms appendString:@"</"];
+ [ms appendString:_extName];
+ [ms appendString:@">"];
+ return ms;
+}
+
+/* description */
+
+- (NSString *)propertyListStringWithLocale:(id)_locale indent:(unsigned)_i {
+ return [self->object propertyListStringWithLocale:_locale indent:_i];
+}
+
+- (NSString *)stringValue {
+ return [self->object stringValue];
+}
+
+@end /* SoWebDAVValue */
--- /dev/null
+# $Id: TODO,v 1.1 2003/11/15 00:27:45 helge Exp $
+
+SOPE WebDAV Todos
+=================
+
+- implement move
+
+- Proper handling of "If:" headers, WebDAV RFC 2518, 9.4.2
+ ---
+ If: <http://www.foo.bar/resource1> (<locktoken:a-write-lock-token>
+ [W/"A weak ETag"]) (["strong ETag"])
+ <http://www.bar.bar/random>(["another strong ETag"])
+ ---
+ Syntax seems to be:
+
+ <URL> (lock [etag]) ([etag2])
+
+ a url embedded in <>, then a set of () surrounded options which contain
+ some XML and optionally an etag.
+
+ Eg this is submitted by Cadaver for locking requests.
+
+- reverse mapping of keys->DAV names
+ - schema queries (propnames) (partly done)
+ - queries on all attributes (propget) (partly done)
+
+- SUBSCRIBE/UNSUBSCRIBE (partly done in the meantime)
+ - subscription manager
+ - httpu:// implementation for WOHTTPConnection
+
+- DASL searching
--- /dev/null
+<?xml version="1.0" encoding="UTF-8"?>
+<!DOCTYPE plist PUBLIC "-//Apple Computer//DTD PLIST 1.0//EN" "http://www.apple.com/DTDs/PropertyList-1.0.dtd">
+<plist version="1.0">
+<dict>
+ <key>CFBundleDevelopmentRegion</key>
+ <string>English</string>
+ <key>CFBundleExecutable</key>
+ <string>WebDAV</string>
+ <key>CFBundleGetInfoString</key>
+ <string></string>
+ <key>CFBundleIdentifier</key>
+ <string>com.skyrix.SOPE.WebDAV</string>
+ <key>CFBundleInfoDictionaryVersion</key>
+ <string>6.0</string>
+ <key>CFBundlePackageType</key>
+ <string>FMWK</string>
+ <key>CFBundleShortVersionString</key>
+ <string></string>
+ <key>CFBundleSignature</key>
+ <string>????</string>
+ <key>CFBundleVersion</key>
+ <string>4.2</string>
+</dict>
+</plist>
--- /dev/null
+/*
+ Copyright (C) 2000-2004 SKYRIX Software AG
+
+ This file is part of OpenGroupware.org.
+
+ OGo is free software; you can redistribute it and/or modify it under
+ the terms of the GNU Lesser General Public License as published by the
+ Free Software Foundation; either version 2, or (at your option) any
+ later version.
+
+ OGo is distributed in the hope that it will be useful, but WITHOUT ANY
+ WARRANTY; without even the implied warranty of MERCHANTABILITY or
+ FITNESS FOR A PARTICULAR PURPOSE. See the GNU Lesser General Public
+ License for more details.
+
+ You should have received a copy of the GNU Lesser General Public
+ License along with OGo; see the file COPYING. If not, write to the
+ Free Software Foundation, 59 Temple Place - Suite 330, Boston, MA
+ 02111-1307, USA.
+*/
+// $Id$
+
+#ifndef __WOStringTable_H__
+#define __WOStringTable_H__
+
+#import <Foundation/NSObject.h>
+
+@class NSString, NSDictionary, NSDate;
+
+@interface _WOStringTable : NSObject
+{
+@protected
+ NSString *path;
+ NSDictionary *data;
+ NSDate *lastRead;
+}
+
+- (id)initWithPath:(NSString *)_path;
+
+- (NSString *)stringForKey:(NSString *)_key withDefaultValue:(NSString *)_def;
+
+@end
+
+#endif /* __WOStringTable_H__ */
--- /dev/null
+/*
+ Copyright (C) 2000-2004 SKYRIX Software AG
+
+ This file is part of OpenGroupware.org.
+
+ OGo is free software; you can redistribute it and/or modify it under
+ the terms of the GNU Lesser General Public License as published by the
+ Free Software Foundation; either version 2, or (at your option) any
+ later version.
+
+ OGo is distributed in the hope that it will be useful, but WITHOUT ANY
+ WARRANTY; without even the implied warranty of MERCHANTABILITY or
+ FITNESS FOR A PARTICULAR PURPOSE. See the GNU Lesser General Public
+ License for more details.
+
+ You should have received a copy of the GNU Lesser General Public
+ License along with OGo; see the file COPYING. If not, write to the
+ Free Software Foundation, 59 Temple Place - Suite 330, Boston, MA
+ 02111-1307, USA.
+*/
+// $Id$
+
+#include "_WOStringTable.h"
+#include "common.h"
+
+@implementation _WOStringTable
+
+- (id)initWithPath:(NSString *)_path {
+ if ((self = [super init])) {
+ self->path = [_path copyWithZone:[self zone]];
+ }
+ return self;
+}
+- (id)init {
+ return [self initWithPath:nil];
+}
+
+- (void)dealloc {
+ [self->path release];
+ [self->lastRead release];
+ [self->data release];
+ [super dealloc];
+}
+
+/* loading */
+
+- (NSException *)_handlePropertyListParseException:(NSException *)_exception {
+ [self logWithFormat:@"could not load strings file file '%@': %@",
+ self->path, _exception];
+ self->data = nil;
+ return nil;
+}
+
+- (void)checkState {
+ NSString *tmp;
+ NSDictionary *plist;
+
+ if (self->data != nil)
+ return;
+
+#if !LIB_FOUNDATION_LIBRARY /* potentially effects OGo ;-) */
+ /*
+ For WO4.5 compatibility, we need first to try to open .strings file as a
+ dictionary
+ Dictionary must be either in UTF-8 or UTF-16 encoding.
+ If we don't do that, then a dict in UTF-8 encoding will be opened as a
+ dict using defaultCString encoding
+ */
+ plist = [NSDictionary dictionaryWithContentsOfFile:self->path];
+ if (plist != nil) {
+ self->data = [plist copy];
+ return;
+ }
+#endif
+
+ /* If file was not a dictionary, then it's a standard strings file */
+
+ if ((tmp = [NSString stringWithContentsOfFile:self->path]) == nil) {
+ self->data = nil;
+ return;
+ }
+
+ NS_DURING {
+ if ((plist = [tmp propertyListFromStringsFileFormat]) == nil) {
+ NSLog(@"%s: could not load strings file '%@'",
+ __PRETTY_FUNCTION__,
+ self->path);
+ }
+ self->data = [plist copy];
+ }
+ NS_HANDLER
+ [[self _handlePropertyListParseException:localException] raise];
+ NS_ENDHANDLER;
+}
+
+/* access */
+
+- (NSString *)stringForKey:(NSString *)_key withDefaultValue:(NSString *)_def {
+ NSString *value;
+
+ [self checkState];
+ value = [self->data objectForKey:_key];
+ return value != nil ? value : _def;
+}
+
+/* description */
+
+- (NSString *)description {
+ NSMutableString *ms;
+
+ ms = [NSMutableString stringWithCapacity:128];
+ [ms appendFormat:@"<0x%08X[%@]: ", self, NSStringFromClass([self class])];
+
+ if (self->path) [ms appendFormat:@" path='%@'", self->path];
+ if (self->data) [ms appendFormat:@" strings=#%d", [self->data count]];
+ if (self->lastRead) [ms appendFormat:@" loaddate=%@", self->lastRead];
+
+ [ms appendString:@">"];
+ return ms;
+}
+
+@end /* _WOStringTable */
--- /dev/null
+/*
+ Copyright (C) 2000-2003 SKYRIX Software AG
+
+ This file is part of OGo
+
+ OGo is free software; you can redistribute it and/or modify it under
+ the terms of the GNU Lesser General Public License as published by the
+ Free Software Foundation; either version 2, or (at your option) any
+ later version.
+
+ OGo is distributed in the hope that it will be useful, but WITHOUT ANY
+ WARRANTY; without even the implied warranty of MERCHANTABILITY or
+ FITNESS FOR A PARTICULAR PURPOSE. See the GNU Lesser General Public
+ License for more details.
+
+ You should have received a copy of the GNU Lesser General Public
+ License along with OGo; see the file COPYING. If not, write to the
+ Free Software Foundation, 59 Temple Place - Suite 330, Boston, MA
+ 02111-1307, USA.
+*/
+// $Id$
+
+#ifndef __NGObjWeb_common_H__
+#define __NGObjWeb_common_H__
+
+// common include files
+
+#if !defined(__MINGW32__)
+# include <strings.h>
+#endif
+
+#include <unistd.h>
+#include <sys/stat.h>
+
+#if LIB_FOUNDATION_LIBRARY
+# import <Foundation/exceptions/GeneralExceptions.h>
+#endif
+
+#if NeXT_Foundation_LIBRARY
+# include <NGExtensions/NGObjectMacros.h>
+# include <NGExtensions/NSString+Ext.h>
+# include <NGExtensions/NSRunLoop+FileObjects.h>
+# include "UnixSignalHandler.h"
+#endif
+
+#if !LIB_FOUNDATION_LIBRARY
+# include <NGExtensions/NGPropertyListParser.h>
+#endif
+
+#include <objc/objc-api.h>
+#import <Foundation/Foundation.h>
+#import <Foundation/NSDateFormatter.h>
+#import <Foundation/NSNumberFormatter.h>
+#import <Foundation/NSHost.h>
+
+#include <NGExtensions/NGExtensions.h>
+#include <NGStreams/NGStreams.h>
+#include <NGStreams/NGNet.h>
+
+#include <NGMime/NGMime.h>
+
+#if NeXT_RUNTIME || APPLE_RUNTIME
+# ifndef sel_get_name
+# define sel_get_name(__XXX__) sel_getName(__XXX__)
+# define sel_get_any_uid(__XXX__) sel_getUid(__XXX__)
+# endif
+#endif
+
+#define IS_DEPRECATED \
+ NSLog(@"WARNING: used deprecated method: %s:%i.", \
+ __PRETTY_FUNCTION__, __LINE__);
+
+#if PROFILE
+# define BEGIN_PROFILE \
+ { NSTimeInterval __ti = [[NSDate date] timeIntervalSince1970],__last=__ti;
+
+# define END_PROFILE \
+ __ti = [[NSDate date] timeIntervalSince1970] - __ti;\
+ if (__ti > 0.05) \
+ printf("***PROF[%s]: %0.3fs\n", __PRETTY_FUNCTION__, __ti);\
+ else if (__ti > 0.005) \
+ printf("PROF[%s]: %0.3fs\n", __PRETTY_FUNCTION__, __ti);\
+ }
+
+# define PROFILE_CHECKPOINT(__key__) \
+ {\
+ NSTimeInterval __new = [[NSDate date] timeIntervalSince1970];\
+ printf("---PROF[%s] CP %s: %0.3fs %0.3fs\n", __PRETTY_FUNCTION__,\
+ __key__, __new - __ti, __new - __last);\
+ __last=__new; \
+ }
+
+#else
+# define BEGIN_PROFILE {
+# define END_PROFILE }
+# define PROFILE_CHECKPOINT(__key__)
+#endif
+
+@interface NSException(setUserInfo)
+- (id)setReason:(NSString *)_reason;
+- (id)setUserInfo:(NSDictionary *)_userInfo;
+@end
+
+#endif /* __NGObjWeb_common_H__ */
--- /dev/null
+/*
+ Copyright (C) 2000-2003 SKYRIX Software AG
+
+ This file is part of OGo
+
+ OGo is free software; you can redistribute it and/or modify it under
+ the terms of the GNU Lesser General Public License as published by the
+ Free Software Foundation; either version 2, or (at your option) any
+ later version.
+
+ OGo is distributed in the hope that it will be useful, but WITHOUT ANY
+ WARRANTY; without even the implied warranty of MERCHANTABILITY or
+ FITNESS FOR A PARTICULAR PURPOSE. See the GNU Lesser General Public
+ License for more details.
+
+ You should have received a copy of the GNU Lesser General Public
+ License along with OGo; see the file COPYING. If not, write to the
+ Free Software Foundation, 59 Temple Place - Suite 330, Boston, MA
+ 02111-1307, USA.
+*/
+// $Id$
+
+/* required for linking bundles/frameworks without source files */
--- /dev/null
+# $Id: ngobjweb.make,v 1.2 2004/06/14 17:06:06 helge Exp $
+
+WO_LDFLAGS =
+WO_LIBS = -lNGObjWeb -lNGMime -lNGStreams -lNGExtensions
+WO_DEFINE = -DNGObjWeb_LIBRARY=1
+
+ifeq ($(FOUNDATION_LIB),nx)
+WO_LIBS += -lFoundationExt
+endif
+
+ifeq ($(FOUNDATION_LIB),apple)
+WO_LIBS += \
+ -lNGJavaScript -lNGScripting \
+ -lNGMime -lNGStreams -lNGExtensions -lEOControl \
+ -lXmlRpc -lDOM -lSaxObjC \
+ -ljs
+endif
--- /dev/null
+/*
+ Copyright (C) 2000-2003 SKYRIX Software AG
+
+ This file is part of OGo
+
+ OGo is free software; you can redistribute it and/or modify it under
+ the terms of the GNU Lesser General Public License as published by the
+ Free Software Foundation; either version 2, or (at your option) any
+ later version.
+
+ OGo is distributed in the hope that it will be useful, but WITHOUT ANY
+ WARRANTY; without even the implied warranty of MERCHANTABILITY or
+ FITNESS FOR A PARTICULAR PURPOSE. See the GNU Lesser General Public
+ License for more details.
+
+ You should have received a copy of the GNU Lesser General Public
+ License along with OGo; see the file COPYING. If not, write to the
+ Free Software Foundation, 59 Temple Place - Suite 330, Boston, MA
+ 02111-1307, USA.
+*/
+// $Id$
+
+#include "SoObjects/SoApplication.h"
+
+/*
+ An executable which can run a SoOFS based SOPE application. When started,
+ it takes the current-directory path for constructing the SoOFS root folder
+ of the SOPE application.
+ It also reads a file ".sope.plist" in the root-path to load site-local
+ configuration settings.
+
+ TODO:
+ - load defaults from root-folder
+ DONE [".sope.plist" is loaded and registered]
+ - load products from root-folder
+ - load authenticator from root-folder
+*/
+
+@class NSString, NSFileManager;
+
+@interface SOPE : SoApplication
+{
+ NSFileManager *fm;
+ NSString *rootPath;
+}
+
+@end
+
+#include "SoObjects/SoClassSecurityInfo.h"
+#include "SoOFS/OFSFolder.h"
+#include "SoOFS/OFSFactoryContext.h"
+#include "common.h"
+
+NSString *SoRootFolder = @"SoRootFolder";
+
+@implementation SOPE
+
++ (void)initialize {
+ /*
+ Since we are a tool, we have no bundle and need to declare security info
+ manually ...
+ */
+ SoClassSecurityInfo *si = [self soClassSecurityInfo];
+ [si declareObjectPublic];
+ [si setDefaultAccess:@"allow"];
+}
+
+- (void)loadLocalDefaults:(NSString *)_path {
+ NSDictionary *plist;
+
+ if ((plist = [[NSDictionary alloc] initWithContentsOfFile:_path]) == nil) {
+ [self logWithFormat:@"could not read SOPE config: %@", _path];
+ return;
+ }
+ /*
+ TODO: we need a separate domain for this, this stuff doesn't make sense
+ at all ...
+ */
+ [[NSUserDefaults standardUserDefaults] registerDefaults:plist];
+ [self logWithFormat:@"registered site defaults: %@", _path];
+ [plist release];
+}
+
+- (BOOL)_bootstrap {
+ // TODO: create some bootstrap code to create initial user database,
+ // defaults, control-panel, etc
+ return YES;
+}
+
+- (BOOL)_setupRoot {
+ BOOL isDir;
+ NSString *p;
+
+ /* setup root path */
+
+ if (self->fm == nil) {
+ [self logWithFormat:@"missing SOPE storage filemanager."];
+ return NO;
+ }
+ if ([self->rootPath length] == 0) {
+ [self logWithFormat:@"missing SOPE storage root-path."];
+ return NO;
+ }
+
+ if (![self->fm fileExistsAtPath:self->rootPath isDirectory:&isDir]) {
+ [self logWithFormat:@"SOPE storage root-path does not exist: %@",
+ self->rootPath];
+ return NO;
+ }
+ if (!isDir) {
+ [self logWithFormat:@"SOPE storage root-path is not a directory: %@",
+ self->rootPath];
+ return NO;
+ }
+
+ /* bootstrap root if necessary */
+
+ if (![self _bootstrap])
+ return NO;
+
+ /* configure */
+
+ [self logWithFormat:@"starting SOPE on OFS root: %@", self->rootPath];
+
+ p = [self->rootPath stringByAppendingPathComponent:@".sope.plist"];
+ if ([self->fm isReadableFileAtPath:p])
+ [self loadLocalDefaults:p];
+
+ return YES;
+}
+
+- (id)init {
+ if ((self = [super init])) {
+ // TODO: make root-path/fm configurable ?
+ self->fm = [[NSFileManager defaultManager] retain];
+ self->rootPath = [[self->fm currentDirectoryPath] copy];
+
+ if (![self _setupRoot]) {
+ [self release];
+ return nil;
+ }
+ }
+ return self;
+}
+- (void)dealloc {
+ [self->fm release];
+ [self->rootPath release];
+ [super dealloc];
+}
+
+/* accessors */
+
+- (id)fileManager {
+ return self->fm;
+}
+- (NSString *)rootPath {
+ return self->rootPath;
+}
+
+/* define the root SoObject */
+
+- (OFSFolder *)rootObjectInContext:(id)_ctx {
+ OFSFactoryContext *ctx;
+ OFSFolder *root;
+
+ if ((root = [_ctx valueForKey:SoRootFolder]))
+ return root;
+
+ ctx = [OFSFactoryContext contextWithFileManager:[self fileManager]
+ storagePath:[self rootPath]];
+
+ root = [[OFSFolder alloc] init];
+ [root takeStorageInfoFromContext:ctx];
+ [root awakeFromFetchInContext:ctx];
+ [_ctx takeValue:root forKey:SoRootFolder];
+ return [root autorelease];
+}
+
+/* security */
+
+- (id)authenticatorInContext:(id)_ctx {
+ id root;
+ id auth;
+
+ root = [self rootObjectInContext:_ctx];
+ if ((auth = [root authenticatorInContext:_ctx]))
+ return auth;
+
+ return [super authenticatorInContext:_ctx];
+}
+
+/* SMI */
+
+- (NSArray *)manageMenuChildNames {
+ NSMutableArray *ma;
+ id root;
+
+ ma = [NSMutableArray arrayWithCapacity:16];
+ [ma addObject:@"ControlPanel"];
+
+ root = [self rootObjectInContext:[self context]];
+ if (root != nil && (root != self))
+ [ma addObjectsFromArray:[root toOneRelationshipKeys]];
+
+ return ma;
+}
+
+/* MacOSX support */
+
+- (id)handleQueryWithUnboundKey:(NSString *)key {
+ /* KVC on MacOSX throws an exception when an unbound key is queried ... */
+ return nil;
+}
+
+@end /* SOPE */
+
+int main(int argc, char **argv, char **env) {
+ NSAutoreleasePool *pool;
+
+ pool = [[NSAutoreleasePool alloc] init];
+#if LIB_FOUNDATION_LIBRARY
+ [NSProcessInfo initializeWithArguments:argv count:argc environment:env];
+#endif
+
+ WOWatchDogApplicationMain(@"SOPE", argc, (void*)argv);
+
+ [pool release];
+ return 0;
+}
--- /dev/null
+#
+# woapp.make
+#
+# Makefile rules to build GNUstep web based applications.
+#
+# Copyright (C) 2002 Free Software Foundation, Inc.
+#
+# Author: Nicola Pero <nicola@brainstorm.co.uk>
+#
+# This file is part of the GNUstep Makefile Package.
+#
+# This library is free software; you can redistribute it and/or
+# modify it under the terms of the GNU General Public License
+# as published by the Free Software Foundation; either version 2
+# of the License, or (at your option) any later version.
+#
+# You should have received a copy of the GNU General Public
+# License along with this library; see the file COPYING.LIB.
+# If not, write to the Free Software Foundation,
+# 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA.
+
+ifeq ($(GNUSTEP_INSTANCE),)
+ifeq ($(RULES_MAKE_LOADED),)
+include $(GNUSTEP_MAKEFILES)/rules.make
+endif
+
+# Determine the application directory extension
+WOAPP_EXTENSION=woa
+
+WOAPP_NAME := $(strip $(WOAPP_NAME))
+
+internal-all:: $(WOAPP_NAME:=.all.woapp.variables)
+
+internal-install:: $(WOAPP_NAME:=.install.woapp.variables)
+
+internal-uninstall:: $(WOAPP_NAME:=.uninstall.woapp.variables)
+
+internal-clean:: $(WOAPP_NAME:=.clean.woapp.subprojects)
+ rm -rf $(GNUSTEP_OBJ_DIR)
+ifeq ($(OBJC_COMPILER), NeXT)
+ rm -f *.iconheader
+ for f in *.$(WOAPP_EXTENSION); do \
+ rm -f $$f/`basename $$f .$(WOAPP_EXTENSION)`; \
+ done
+else
+ifeq ($(GNUSTEP_FLATTENED),)
+ rm -rf *.$(WOAPP_EXTENSION)/$(GNUSTEP_TARGET_LDIR)
+else
+ rm -rf *.$(WOAPP_EXTENSION)
+endif
+endif
+
+internal-distclean:: $(WOAPP_NAME:=.distclean.woapp.subprojects)
+ rm -rf shared_obj static_obj shared_debug_obj shared_profile_obj \
+ static_debug_obj static_profile_obj shared_profile_debug_obj \
+ static_profile_debug_obj *.woa *.debug *.profile *.iconheader
+
+$(WOAPP_NAME):
+ @$(MAKE) -f $(MAKEFILE_NAME) --no-print-directory \
+ $@.all.woapp.variables
+else
+
+ifeq ($(GNUSTEP_TYPE),woapp)
+ifeq ($(RULES_MAKE_LOADED),)
+include $(GNUSTEP_MAKEFILES)/rules.make
+endif
+
+# FIXME/TODO - this file has not been updated to use
+# Instance/Shared/bundle.make because it is linking resources instead of
+# copying them.
+
+
+#
+# The name of the application is in the WOAPP_NAME variable.
+# The list of languages the app is localized in are in xxx_LANGUAGES <==
+# The list of application resource file are in xxx_RESOURCE_FILES
+# The list of localized application resource file are in
+# xxx_LOCALIZED_RESOURCE_FILES <==
+# The list of application resource directories are in xxx_RESOURCE_DIRS
+# The list of application web server resource directories are in
+# xxx_WEBSERVER_RESOURCE_DIRS <==
+# The list of localized application web server resource directories are in
+# xxx_LOCALIZED_WEBSERVER_RESOURCE_DIRS
+# where xxx is the application name <==
+
+COMPONENTS = $($(GNUSTEP_INSTANCE)_COMPONENTS)
+LANGUAGES = $($(GNUSTEP_INSTANCE)_LANGUAGES)
+WEBSERVER_RESOURCE_FILES = $($(GNUSTEP_INSTANCE)_WEBSERVER_RESOURCE_FILES)
+LOCALIZED_WEBSERVER_RESOURCE_FILES = $($(GNUSTEP_INSTANCE)_LOCALIZED_WEBSERVER_RESOURCE_FILES)
+WEBSERVER_RESOURCE_DIRS = $($(GNUSTEP_INSTANCE)_WEBSERVER_RESOURCE_DIRS)
+LOCALIZED_RESOURCE_FILES = $($(GNUSTEP_INSTANCE)_LOCALIZED_RESOURCE_FILES)
+RESOURCE_FILES = $($(GNUSTEP_INSTANCE)_RESOURCE_FILES)
+RESOURCE_DIRS = $($(GNUSTEP_INSTANCE)_RESOURCE_DIRS)
+
+ifeq ($(FOUNDATION_LIB),apple)
+WORSRCDIRINFIX:=Contents/Resources
+WORSRCLINKUP:=../../..
+else
+WORSRCDIRINFIX:=Resources
+WORSRCLINKUP:=../..
+endif
+
+# Determine the application directory extension
+WOAPP_EXTENSION = woa
+
+GNUSTEP_WOAPPS = $(GNUSTEP_INSTALLATION_DIR)/WOApps
+
+.PHONY: internal-woapp-all_ \
+ internal-woapp-install_ \
+ internal-woapp-uninstall_ \
+ woapp-components \
+ woapp-webresource-dir \
+ woapp-webresource-files \
+ woapp-localized-webresource-files \
+ woapp-resource-dir \
+ woapp-resource-files \
+ woapp-localized-resource-files
+
+# Libraries that go before the WO libraries
+ALL_WO_LIBS = \
+ $(shell $(WHICH_LIB_SCRIPT) \
+ $(ALL_LIB_DIRS) \
+ $(ADDITIONAL_WO_LIBS) $(AUXILIARY_WO_LIBS) $(WO_LIBS) \
+ $(ADDITIONAL_TOOL_LIBS) $(AUXILIARY_TOOL_LIBS) \
+ $(FND_LIBS) $(ADDITIONAL_OBJC_LIBS) $(AUXILIARY_OBJC_LIBS) \
+ $(OBJC_LIBS) $(SYSTEM_LIBS) $(TARGET_SYSTEM_LIBS) \
+ debug=$(debug) profile=$(profile) shared=$(shared) \
+ libext=$(LIBEXT) shared_libext=$(SHARED_LIBEXT))
+
+
+# Don't include these definitions the first time make is invoked. This part is
+# included when make is invoked the second time from the %.build rule (see
+# rules.make).
+WOAPP_DIR_NAME = $(GNUSTEP_INSTANCE:=.$(WOAPP_EXTENSION))
+WOAPP_RESOURCE_DIRS = $(foreach d, $(RESOURCE_DIRS), $(WOAPP_DIR_NAME)/$(WORSRCDIRINFIX)/$(d))
+WOAPP_WEBSERVER_RESOURCE_DIRS = $(foreach d, $(WEBSERVER_RESOURCE_DIRS), $(WOAPP_DIR_NAME)/WebServerResources/$(d))
+ifeq ($(strip $(LANGUAGES)),)
+ LANGUAGES="English"
+endif
+
+# Support building NeXT applications
+ifneq ($(OBJC_COMPILER), NeXT)
+WOAPP_FILE = \
+ $(WOAPP_DIR_NAME)/$(GNUSTEP_TARGET_LDIR)/$(GNUSTEP_INSTANCE)$(EXEEXT)
+else
+WOAPP_FILE = $(WOAPP_DIR_NAME)/$(GNUSTEP_INSTANCE)$(EXEEXT)
+endif
+
+#
+# Internal targets
+#
+
+$(WOAPP_FILE): $(OBJ_FILES_TO_LINK)
+ $(LD) $(ALL_LDFLAGS) -o $(LDOUT)$@ $(OBJ_FILES_TO_LINK) \
+ $(ALL_WO_LIBS)
+
+ifeq ($(OBJC_COMPILER), NeXT)
+ @$(TRANSFORM_PATHS_SCRIPT) $(subst -L,,$(ALL_LIB_DIRS)) \
+ >$(WOAPP_DIR_NAME)/library_paths.openapp
+# This is a hack for OPENSTEP systems to remove the iconheader file
+# automatically generated by the makefile package.
+ rm -f $(GNUSTEP_INSTANCE).iconheader
+else
+ @$(TRANSFORM_PATHS_SCRIPT) $(subst -L,,$(ALL_LIB_DIRS)) \
+ >$(WOAPP_DIR_NAME)/$(GNUSTEP_TARGET_LDIR)/library_paths.openapp
+endif
+
+#
+# Compilation targets
+#
+ifeq ($(OBJC_COMPILER), NeXT)
+internal-woapp-all_:: \
+ $(GNUSTEP_OBJ_DIR) $(WOAPP_DIR_NAME) $(WOAPP_FILE) \
+ woapp-components \
+ woapp-localized-webresource-files \
+ woapp-webresource-files \
+ woapp-localized-resource-files \
+ woapp-resource-files \
+ $(WOAPP_DIR_NAME)/$(GNUSTEP_INSTANCE).sh
+
+$(GNUSTEP_INSTANCE).iconheader:
+ @(echo "F $(GNUSTEP_INSTANCE).$(WOAPP_EXTENSION) $(GNUSTEP_INSTANCE) $(WOAPP_EXTENSION)"; \
+ echo "F $(GNUSTEP_INSTANCE) $(GNUSTEP_INSTANCE) app") >$@
+
+$(WOAPP_DIR_NAME):
+ mkdir $@
+else
+
+internal-woapp-all_:: \
+ $(GNUSTEP_OBJ_DIR) \
+ $(WOAPP_DIR_NAME)/$(GNUSTEP_TARGET_LDIR) $(WOAPP_FILE) \
+ woapp-components \
+ woapp-localized-webresource-files \
+ woapp-webresource-files \
+ woapp-localized-resource-files \
+ woapp-resource-files \
+ $(WOAPP_DIR_NAME)/$(GNUSTEP_INSTANCE).sh
+
+$(WOAPP_DIR_NAME)/$(GNUSTEP_TARGET_LDIR):
+ @$(MKDIRS) $(WOAPP_DIR_NAME)/$(GNUSTEP_TARGET_LDIR)
+endif
+
+ifeq ($(GNUSTEP_INSTANCE)_GEN_SCRIPT,yes) #<==
+$(WOAPP_DIR_NAME)/$(GNUSTEP_INSTANCE).sh: $(WOAPP_DIR_NAME)
+ @(echo "#!/bin/sh"; \
+ echo '# Automatically generated, do not edit!'; \
+ echo '$${GNUSTEP_HOST_LDIR}/$(GNUSTEP_INSTANCE) $$1 $$2 $$3 $$4 $$5 $$6 $$7 $$8') >$@
+ chmod +x $@
+else
+$(WOAPP_DIR_NAME)/$(GNUSTEP_INSTANCE).sh:
+
+endif
+
+woapp-components:: $(WOAPP_DIR_NAME)/$(WORSRCDIRINFIX)
+ifneq ($(strip $(COMPONENTS)),)
+ @ echo "Linking components into the application wrapper..."; \
+ cd $(WOAPP_DIR_NAME)/$(WORSRCDIRINFIX); \
+ for component in $(COMPONENTS); do \
+ if [ -d $(WORSRCLINKUP)/$$component ]; then \
+ $(LN_S) -f $(WORSRCLINKUP)/$$component ./;\
+ fi; \
+ done; \
+ echo "Linking localized components into the application wrapper..."; \
+ for l in $(LANGUAGES); do \
+ if [ -d $(WORSRCLINKUP)/$$l.lproj ]; then \
+ $(MKDIRS) $$l.lproj; \
+ cd $$l.lproj; \
+ for f in $(COMPONENTS); do \
+ if [ -d $(WORSRCLINKUP)/../$$l.lproj/$$f ]; then \
+ $(LN_S) -f $(WORSRCLINKUP)/../$$l.lproj/$$f .;\
+ fi;\
+ done;\
+ cd ..; \
+ fi;\
+ done
+endif
+
+# FIXME - this is behaving differently than in wobundle.make !
+# It's also not behaving consistently with xxx_RESOURCE_DIRS
+woapp-webresource-dir:: $(WOAPP_WEBSERVER_RESOURCE_DIRS)
+ifneq ($(strip $(WEBSERVER_RESOURCE_DIRS)),)
+ @ echo "Linking webserver Resource Dirs into the application wrapper..."; \
+ cd $(WOAPP_DIR_NAME)/$(WORSRCDIRINFIX); \
+ for dir in $(WEBSERVER_RESOURCE_DIRS); do \
+ if [ -d $(WORSRCLINKUP)/$$dir ]; then \
+ $(LN_S) -f $(WORSRCLINKUP)/$$dir ./;\
+ fi; \
+ done;
+endif
+
+$(WOAPP_WEBSERVER_RESOURCE_DIRS):
+ #@$(MKDIRS) $(WOAPP_WEBSERVER_RESOURCE_DIRS)
+
+woapp-webresource-files:: $(WOAPP_DIR_NAME)/WebServerResources \
+ woapp-webresource-dir
+ifneq ($(strip $(WEBSERVER_RESOURCE_FILES)),)
+ @echo "Linking webserver resources into the application wrapper..."; \
+ cd $(WOAPP_DIR_NAME)/WebServerResources; \
+ for ff in $(WEBSERVER_RESOURCE_FILES); do \
+ $(LN_S) -f ../../$$ff .;\
+ done
+endif
+
+woapp-localized-webresource-files:: $(WOAPP_DIR_NAME)/WebServerResources woapp-webresource-dir
+ifneq ($(strip $(LOCALIZED_WEBSERVER_RESOURCE_FILES)),)
+ @ echo "Linking localized web resources into the application wrapper..."; \
+ cd $(WOAPP_DIR_NAME)/WebServerResources; \
+ for l in $(LANGUAGES); do \
+ if [ -d ../../WebServerResources/$$l.lproj ]; then \
+ $(MKDIRS) $$l.lproj;\
+ cd $$l.lproj; \
+ for f in $(LOCALIZED_WEBSERVER_RESOURCE_FILES); do \
+ if [ -f ../../../$$l.lproj/$$f ]; then \
+ if [ ! -r $$f ]; then \
+ $(LN_S) ../../../$$l.lproj/$$f $$f;\
+ fi;\
+ fi;\
+ done;\
+ cd ..; \
+ else\
+ echo "Warning - WebServerResources/$$l.lproj not found - ignoring";\
+ fi;\
+ done
+endif
+
+# This is not consistent with what other projects do ... so it can't stay
+# this way. Use COMPONENTS instead.
+woapp-resource-dir:: $(WOAPP_RESOURCE_DIRS)
+ifneq ($(strip $(RESOURCE_DIRS)),)
+ @ echo "Linking Resource Dirs into the application wrapper..."; \
+ cd $(WOAPP_DIR_NAME)/$(WORSRCDIRINFIX); \
+ for dir in $(RESOURCE_DIRS); do \
+ if [ -d $(WORSRCLINKUP)/$$dir ]; then \
+ $(LN_S) -f $(WORSRCLINKUP)/$$dir ./;\
+ fi; \
+ done;
+endif
+
+$(WOAPP_RESOURCE_DIRS):
+ #@$(MKDIRS) $(WOAPP_RESOURCE_DIRS)
+
+woapp-resource-files:: $(WOAPP_DIR_NAME)/$(WORSRCDIRINFIX)/Info-gnustep.plist \
+ woapp-resource-dir
+ifneq ($(strip $(RESOURCE_FILES)),)
+ @ echo "Linking resources into the application wrapper..."; \
+ cd $(WOAPP_DIR_NAME)/$(WORSRCDIRINFIX)/; \
+ for ff in $(RESOURCE_FILES); do \
+ $(LN_S) -f $(WORSRCLINKUP)/$$ff .;\
+ done
+endif
+
+woapp-localized-resource-files:: $(WOAPP_DIR_NAME)/$(WORSRCDIRINFIX) \
+ woapp-resource-dir
+ifneq ($(strip $(LOCALIZED_RESOURCE_FILES)),)
+ @ echo "Linking localized resources into the application wrapper..."; \
+ cd $(WOAPP_DIR_NAME)/$(WORSRCDIRINFIX); \
+ for l in $(LANGUAGES); do \
+ if [ -d $(WORSRCLINKUP)/$$l.lproj ]; then \
+ $(MKDIRS) $$l.lproj; \
+ cd $$l.lproj; \
+ for f in $(LOCALIZED_RESOURCE_FILES); do \
+ if [ -f $(WORSRCLINKUP)/../$$l.lproj/$$f ]; then \
+ $(LN_S) -f $(WORSRCLINKUP)/../$$l.lproj/$$f .;\
+ fi;\
+ done;\
+ cd ..; \
+ else \
+ echo "Warning - $$l.lproj not found - ignoring";\
+ fi;\
+ done
+endif
+
+PRINCIPAL_CLASS = $(strip $($(GNUSTEP_INSTANCE)_PRINCIPAL_CLASS))
+
+ifeq ($(PRINCIPAL_CLASS),)
+ PRINCIPAL_CLASS = $(GNUSTEP_INSTANCE)
+endif
+
+HAS_WOCOMPONENTS = $($(GNUSTEP_INSTANCE)_HAS_WOCOMPONENTS)
+WOAPP_INFO_PLIST = $($(GNUSTEP_INSTANCE)_WOAPP_INFO_PLIST)
+MAIN_MODEL_FILE = $(strip $(subst .gmodel,,$(subst .gorm,,$(subst .nib,,$($(GNUSTEP_INSTANCE)_MAIN_MODEL_FILE)))))
+
+$(WOAPP_DIR_NAME)/$(WORSRCDIRINFIX)/Info-gnustep.plist: $(WOAPP_DIR_NAME)/$(WORSRCDIRINFIX)
+ @(echo "{"; echo ' NOTE = "Automatically generated, do not edit!";'; \
+ echo " NSExecutable = \"$(GNUSTEP_INSTANCE)\";"; \
+ echo " NSPrincipalClass = \"$(PRINCIPAL_CLASS)\";"; \
+ if [ "$(HAS_WOCOMPONENTS)" != "" ]; then \
+ echo " HasWOComponents = \"$(HAS_WOCOMPONENTS)\";"; \
+ fi; \
+ echo " NSMainNibFile = \"$(MAIN_MODEL_FILE)\";"; \
+ if [ -r "$(GNUSTEP_INSTANCE)Info.plist" ]; then \
+ cat $(GNUSTEP_INSTANCE)Info.plist; \
+ fi; \
+ if [ "$(WOAPP_INFO_PLIST)" != "" ]; then \
+ cat $(WOAPP_INFO_PLIST); \
+ fi; \
+ echo "}") >$@
+
+$(WOAPP_DIR_NAME)/$(WORSRCDIRINFIX):
+ @$(MKDIRS) $@
+
+$(WOAPP_DIR_NAME)/WebServerResources:
+ @$(MKDIRS) $@
+
+internal-woapp-install_::
+ @($(MKINSTALLDIRS) $(GNUSTEP_WOAPPS); \
+ rm -rf $(GNUSTEP_WOAPPS)/$(WOAPP_DIR_NAME); \
+ $(TAR) chf - --exclude=CVS --to-stdout $(WOAPP_DIR_NAME) | (cd $(GNUSTEP_WOAPPS); $(TAR) xf -))
+ifneq ($(CHOWN_TO),)
+ $(CHOWN) -R $(CHOWN_TO) $(GNUSTEP_WOAPPS)/$(WOAPP_DIR_NAME)
+endif
+ifeq ($(strip),yes)
+ $(STRIP) $(GNUSTEP_WOAPPS)/$(WOAPP_FILE)
+endif
+
+internal-woapp-uninstall_::
+ (cd $(GNUSTEP_WOAPPS); rm -rf $(WOAPP_DIR_NAME))
+endif
+
+endif
+
+## Local variables:
+## mode: makefile
+## End:
--- /dev/null
+#
+# woapp.make
+#
+# Makefile rules to build GNUstep web based applications.
+#
+# Copyright (C) 2002 Free Software Foundation, Inc.
+#
+# Author: Nicola Pero <nicola@brainstorm.co.uk>
+#
+# This file is part of the GNUstep Makefile Package.
+#
+# This library is free software; you can redistribute it and/or
+# modify it under the terms of the GNU General Public License
+# as published by the Free Software Foundation; either version 2
+# of the License, or (at your option) any later version.
+#
+# You should have received a copy of the GNU General Public
+# License along with this library; see the file COPYING.LIB.
+# If not, write to the Free Software Foundation,
+# 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA.
+
+ifeq ($(GNUSTEP_INSTANCE),)
+ifeq ($(RULES_MAKE_LOADED),)
+include $(GNUSTEP_MAKEFILES)/rules.make
+endif
+
+# Determine the application directory extension
+WOAPP_EXTENSION=woa
+WOAPP_NAME := $(strip $(WOAPP_NAME))
+
+internal-all:: $(WOAPP_NAME:=.all.woapp.variables)
+
+internal-install:: $(WOAPP_NAME:=.install.woapp.variables)
+
+internal-uninstall:: $(WOAPP_NAME:=.uninstall.woapp.variables)
+
+internal-clean:: $(WOAPP_NAME:=.clean.woapp.subprojects)
+ rm -rf $(GNUSTEP_OBJ_DIR)
+ifeq ($(OBJC_COMPILER), NeXT)
+ rm -f *.iconheader
+ for f in *.$(WOAPP_EXTENSION); do \
+ rm -f $$f/`basename $$f .$(WOAPP_EXTENSION)`; \
+ done
+else
+ifeq ($(GNUSTEP_FLATTENED),)
+ rm -rf *.$(WOAPP_EXTENSION)/$(GNUSTEP_TARGET_LDIR)
+else
+ rm -rf *.$(WOAPP_EXTENSION)
+endif
+endif
+
+internal-distclean:: $(WOAPP_NAME:=.distclean.woapp.subprojects)
+ rm -rf shared_obj static_obj shared_debug_obj shared_profile_obj \
+ static_debug_obj static_profile_obj shared_profile_debug_obj \
+ static_profile_debug_obj *.woa *.debug *.profile *.iconheader
+
+$(WOAPP_NAME):
+ @$(MAKE) -f $(MAKEFILE_NAME) --no-print-directory \
+ $@.all.woapp.variables
+else
+
+ifeq ($(GNUSTEP_TYPE),woapp)
+ifeq ($(RULES_MAKE_LOADED),)
+include $(GNUSTEP_MAKEFILES)/rules.make
+endif
+
+# FIXME/TODO - this file has not been updated to use
+# Instance/Shared/bundle.make because it is linking resources instead of
+# copying them.
+
+
+#
+# The name of the application is in the WOAPP_NAME variable.
+# The list of languages the app is localized in are in xxx_LANGUAGES <==
+# The list of application resource file are in xxx_RESOURCE_FILES
+# The list of localized application resource file are in
+# xxx_LOCALIZED_RESOURCE_FILES <==
+# The list of application resource directories are in xxx_RESOURCE_DIRS
+# The list of application web server resource directories are in
+# xxx_WEBSERVER_RESOURCE_DIRS <==
+# The list of localized application web server resource directories are in
+# xxx_LOCALIZED_WEBSERVER_RESOURCE_DIRS
+# where xxx is the application name <==
+
+COMPONENTS = $($(GNUSTEP_INSTANCE)_COMPONENTS)
+LANGUAGES = $($(GNUSTEP_INSTANCE)_LANGUAGES)
+WEBSERVER_RESOURCE_FILES = $($(GNUSTEP_INSTANCE)_WEBSERVER_RESOURCE_FILES)
+LOCALIZED_WEBSERVER_RESOURCE_FILES = $($(GNUSTEP_INSTANCE)_LOCALIZED_WEBSERVER_RESOURCE_FILES)
+WEBSERVER_RESOURCE_DIRS = $($(GNUSTEP_INSTANCE)_WEBSERVER_RESOURCE_DIRS)
+LOCALIZED_RESOURCE_FILES = $($(GNUSTEP_INSTANCE)_LOCALIZED_RESOURCE_FILES)
+RESOURCE_FILES = $($(GNUSTEP_INSTANCE)_RESOURCE_FILES)
+RESOURCE_DIRS = $($(GNUSTEP_INSTANCE)_RESOURCE_DIRS)
+
+
+# Determine the application directory extension
+WOAPP_EXTENSION = woa
+GNUSTEP_WOAPPS = $(GNUSTEP_INSTALLATION_DIR)/WOApps
+
+.PHONY: internal-woapp-all \
+ internal-woapp-install \
+ internal-woapp-uninstall \
+ woapp-components \
+ woapp-webresource-dir \
+ woapp-webresource-files \
+ woapp-localized-webresource-files \
+ woapp-resource-dir \
+ woapp-resource-files \
+ woapp-localized-resource-files
+
+# Libraries that go before the WO libraries
+ALL_WO_LIBS = \
+ $(shell $(WHICH_LIB_SCRIPT) \
+ $(ALL_LIB_DIRS) \
+ $(ADDITIONAL_WO_LIBS) $(AUXILIARY_WO_LIBS) $(WO_LIBS) \
+ $(ADDITIONAL_TOOL_LIBS) $(AUXILIARY_TOOL_LIBS) \
+ $(FND_LIBS) $(ADDITIONAL_OBJC_LIBS) $(AUXILIARY_OBJC_LIBS) \
+ $(OBJC_LIBS) $(SYSTEM_LIBS) $(TARGET_SYSTEM_LIBS) \
+ debug=$(debug) profile=$(profile) shared=$(shared) \
+ libext=$(LIBEXT) shared_libext=$(SHARED_LIBEXT))
+
+
+# Don't include these definitions the first time make is invoked. This part is
+# included when make is invoked the second time from the %.build rule (see
+# rules.make).
+WOAPP_DIR_NAME = $(GNUSTEP_INSTANCE:=.$(WOAPP_EXTENSION))
+WOAPP_RESOURCE_DIRS = $(foreach d, $(RESOURCE_DIRS), $(WOAPP_DIR_NAME)/Resources/$(d))
+WOAPP_WEBSERVER_RESOURCE_DIRS = $(foreach d, $(WEBSERVER_RESOURCE_DIRS), $(WOAPP_DIR_NAME)/WebServerResources/$(d))
+ifeq ($(strip $(LANGUAGES)),)
+ LANGUAGES="English"
+endif
+
+# Support building NeXT applications
+ifneq ($(OBJC_COMPILER), NeXT)
+WOAPP_FILE = \
+ $(WOAPP_DIR_NAME)/$(GNUSTEP_TARGET_LDIR)/$(GNUSTEP_INSTANCE)$(EXEEXT)
+else
+WOAPP_FILE = $(WOAPP_DIR_NAME)/$(GNUSTEP_INSTANCE)$(EXEEXT)
+endif
+
+#
+# Internal targets
+#
+
+$(WOAPP_FILE): $(OBJ_FILES_TO_LINK)
+ $(LD) $(ALL_LDFLAGS) -o $(LDOUT)$@ $(OBJ_FILES_TO_LINK) \
+ $(ALL_WO_LIBS)
+
+ifeq ($(OBJC_COMPILER), NeXT)
+ @$(TRANSFORM_PATHS_SCRIPT) $(subst -L,,$(ALL_LIB_DIRS)) \
+ >$(WOAPP_DIR_NAME)/library_paths.openapp
+# This is a hack for OPENSTEP systems to remove the iconheader file
+# automatically generated by the makefile package.
+ rm -f $(GNUSTEP_INSTANCE).iconheader
+else
+ @$(TRANSFORM_PATHS_SCRIPT) $(subst -L,,$(ALL_LIB_DIRS)) \
+ >$(WOAPP_DIR_NAME)/$(GNUSTEP_TARGET_LDIR)/library_paths.openapp
+endif
+
+#
+# Compilation targets
+#
+ifeq ($(OBJC_COMPILER), NeXT)
+internal-woapp-all:: \
+ before-$(GNUSTEP_INSTANCE)-all \
+ $(GNUSTEP_OBJ_DIR) $(WOAPP_DIR_NAME) $(WOAPP_FILE) \
+ woapp-components \
+ woapp-localized-webresource-files \
+ woapp-webresource-files \
+ woapp-localized-resource-files \
+ woapp-resource-files \
+ $(WOAPP_DIR_NAME)/$(GNUSTEP_INSTANCE).sh \
+ after-$(GNUSTEP_INSTANCE)-all
+
+$(GNUSTEP_INSTANCE).iconheader:
+ @(echo "F $(GNUSTEP_INSTANCE).$(WOAPP_EXTENSION) $(GNUSTEP_INSTANCE) $(WOAPP_EXTENSION)"; \
+ echo "F $(GNUSTEP_INSTANCE) $(GNUSTEP_INSTANCE) app") >$@
+
+$(WOAPP_DIR_NAME):
+ mkdir $@
+else
+
+internal-woapp-all:: \
+ before-$(GNUSTEP_INSTANCE)-all $(GNUSTEP_OBJ_DIR) \
+ $(WOAPP_DIR_NAME)/$(GNUSTEP_TARGET_LDIR) $(WOAPP_FILE) \
+ woapp-components \
+ woapp-localized-webresource-files \
+ woapp-webresource-files \
+ woapp-localized-resource-files \
+ woapp-resource-files \
+ $(WOAPP_DIR_NAME)/$(GNUSTEP_INSTANCE).sh \
+ after-$(GNUSTEP_INSTANCE)-all
+
+$(WOAPP_DIR_NAME)/$(GNUSTEP_TARGET_LDIR):
+ @$(MKDIRS) $(WOAPP_DIR_NAME)/$(GNUSTEP_TARGET_LDIR)
+endif
+
+ifeq ($(GNUSTEP_INSTANCE)_GEN_SCRIPT,yes) #<==
+$(WOAPP_DIR_NAME)/$(GNUSTEP_INSTANCE).sh: $(WOAPP_DIR_NAME)
+ @(echo "#!/bin/sh"; \
+ echo '# Automatically generated, do not edit!'; \
+ echo '$${GNUSTEP_HOST_LDIR}/$(GNUSTEP_INSTANCE) $$1 $$2 $$3 $$4 $$5 $$6 $$7 $$8') >$@
+ chmod +x $@
+else
+$(WOAPP_DIR_NAME)/$(GNUSTEP_INSTANCE).sh:
+
+endif
+
+woapp-components:: $(WOAPP_DIR_NAME)/Resources
+ifneq ($(strip $(COMPONENTS)),)
+ @ echo "Linking components into the application wrapper..."; \
+ cd $(WOAPP_DIR_NAME); \
+ for component in $(COMPONENTS); do \
+ if [ ! -d ./$$component ]; then \
+ if [ -d ../$$component ]; then \
+ echo "linking ../$$component to ./ (pwd=$$PWD)";\
+ $(LN_S) -f ../$$component .;\
+ fi; \
+ fi;\
+ done
+endif
+
+# FIXME - this is behaving differently than in wobundle.make !
+# It's also not behaving consistently with xxx_RESOURCE_DIRS
+woapp-webresource-dir:: $(WOAPP_WEBSERVER_RESOURCE_DIRS)
+ifneq ($(strip $(WEBSERVER_RESOURCE_DIRS)),)
+ @ echo "Linking webserver Resource Dirs into the application wrapper..."; \
+ cd $(WOAPP_DIR_NAME)/Resources; \
+ for dir in $(WEBSERVER_RESOURCE_DIRS); do \
+ if [ -d ../../$$dir ]; then \
+ $(LN_S) -f ../../$$dir ./;\
+ fi; \
+ done;
+endif
+
+$(WOAPP_WEBSERVER_RESOURCE_DIRS):
+ #@$(MKDIRS) $(WOAPP_WEBSERVER_RESOURCE_DIRS)
+
+woapp-webresource-files:: $(WOAPP_DIR_NAME)/WebServerResources \
+ woapp-webresource-dir
+ifneq ($(strip $(WEBSERVER_RESOURCE_FILES)),)
+ @echo "Linking webserver resources into the application wrapper..."; \
+ cd $(WOAPP_DIR_NAME)/WebServerResources; \
+ for ff in $(WEBSERVER_RESOURCE_FILES); do \
+ $(LN_S) -f ../../$$ff .;\
+ done
+endif
+
+woapp-localized-webresource-files:: $(WOAPP_DIR_NAME)/WebServerResources woapp-webresource-dir
+ifneq ($(strip $(LOCALIZED_WEBSERVER_RESOURCE_FILES)),)
+ @ echo "Linking localized web resources into the application wrapper..."; \
+ cd $(WOAPP_DIR_NAME)/WebServerResources; \
+ for l in $(LANGUAGES); do \
+ if [ -d ../../$$l.lproj ]; then \
+ $(MKDIRS) $$l.lproj;\
+ cd $$l.lproj; \
+ for f in $(LOCALIZED_WEBSERVER_RESOURCE_FILES); do \
+ if [ -f ../../../$$l.lproj/$$f ]; then \
+ if [ ! -r $$f ]; then \
+ $(LN_S) ../../../$$l.lproj/$$f $$f;\
+ fi;\
+ fi;\
+ done;\
+ cd ..; \
+ else\
+ echo "Warning - WebServerResources/$$l.lproj not found - ignoring";\
+ fi;\
+ done
+endif
+
+# This is not consistent with what other projects do ... so it can't stay
+# this way. Use COMPONENTS instead.
+woapp-resource-dir:: $(WOAPP_RESOURCE_DIRS)
+ifneq ($(strip $(RESOURCE_DIRS)),)
+ @ echo "Linking Resource Dirs into the application wrapper..."; \
+ cd $(WOAPP_DIR_NAME)/Resources; \
+ for dir in $(RESOURCE_DIRS); do \
+ if [ -d ../../$$dir ]; then \
+ $(LN_S) -f ../../$$dir ./;\
+ fi; \
+ done;
+endif
+
+$(WOAPP_RESOURCE_DIRS):
+ #@$(MKDIRS) $(WOAPP_RESOURCE_DIRS)
+
+woapp-resource-files:: $(WOAPP_DIR_NAME)/Resources/Info-gnustep.plist \
+ woapp-resource-dir
+ifneq ($(strip $(RESOURCE_FILES)),)
+ @ echo "Linking resources into the application wrapper..."; \
+ cd $(WOAPP_DIR_NAME)/Resources/; \
+ for ff in $(RESOURCE_FILES); do \
+ $(LN_S) -f ../../$$ff .;\
+ done
+endif
+
+woapp-localized-resource-files:: $(WOAPP_DIR_NAME)/Resources \
+ woapp-resource-dir
+ifneq ($(strip $(LOCALIZED_RESOURCE_FILES)),)
+ @ echo "Linking localized resources into the application wrapper..."; \
+ cd $(WOAPP_DIR_NAME)/Resources; \
+ for l in $(LANGUAGES); do \
+ if [ -d ../../$$l.lproj ]; then \
+ $(MKDIRS) $$l.lproj; \
+ cd $$l.lproj; \
+ for f in $(LOCALIZED_RESOURCE_FILES); do \
+ if [ -f ../../../$$l.lproj/$$f ]; then \
+ $(LN_S) -f ../../../$$l.lproj/$$f .;\
+ fi;\
+ done;\
+ cd ..; \
+ else \
+ echo "Warning - $$l.lproj not found - ignoring";\
+ fi;\
+ done
+endif
+
+PRINCIPAL_CLASS = $(strip $($(GNUSTEP_INSTANCE)_PRINCIPAL_CLASS))
+
+ifeq ($(PRINCIPAL_CLASS),)
+ PRINCIPAL_CLASS = $(GNUSTEP_INSTANCE)
+endif
+
+HAS_WOCOMPONENTS = $($(GNUSTEP_INSTANCE)_HAS_WOCOMPONENTS)
+WOAPP_INFO_PLIST = $($(GNUSTEP_INSTANCE)_WOAPP_INFO_PLIST)
+MAIN_MODEL_FILE = $(strip $(subst .gmodel,,$(subst .gorm,,$(subst .nib,,$($(GNUSTEP_INSTANCE)_MAIN_MODEL_FILE)))))
+
+$(WOAPP_DIR_NAME)/Resources/Info-gnustep.plist: $(WOAPP_DIR_NAME)/Resources
+ @(echo "{"; echo ' NOTE = "Automatically generated, do not edit!";'; \
+ echo " NSExecutable = \"$(GNUSTEP_INSTANCE)\";"; \
+ echo " NSPrincipalClass = \"$(PRINCIPAL_CLASS)\";"; \
+ if [ "$(HAS_WOCOMPONENTS)" != "" ]; then \
+ echo " HasWOComponents = \"$(HAS_WOCOMPONENTS)\";"; \
+ fi; \
+ echo " NSMainNibFile = \"$(MAIN_MODEL_FILE)\";"; \
+ if [ -r "$(GNUSTEP_INSTANCE)Info.plist" ]; then \
+ cat $(GNUSTEP_INSTANCE)Info.plist; \
+ fi; \
+ if [ "$(WOAPP_INFO_PLIST)" != "" ]; then \
+ cat $(WOAPP_INFO_PLIST); \
+ fi; \
+ echo "}") >$@
+
+$(WOAPP_DIR_NAME)/Resources:
+ @$(MKDIRS) $@
+
+$(WOAPP_DIR_NAME)/WebServerResources:
+ @$(MKDIRS) $@
+
+internal-woapp-install::
+ @($(MKINSTALLDIRS) $(GNUSTEP_WOAPPS); \
+ rm -rf $(GNUSTEP_WOAPPS)/$(WOAPP_DIR_NAME); \
+ $(TAR) ch --exclude=CVS --to-stdout $(WOAPP_DIR_NAME) | (cd $(GNUSTEP_WOAPPS); $(TAR) xf -))
+ifneq ($(CHOWN_TO),)
+ $(CHOWN) -R $(CHOWN_TO) $(GNUSTEP_WOAPPS)/$(WOAPP_DIR_NAME)
+endif
+ifeq ($(strip),yes)
+ $(STRIP) $(GNUSTEP_WOAPPS)/$(WOAPP_FILE)
+endif
+
+internal-woapp-uninstall::
+ (cd $(GNUSTEP_WOAPPS); rm -rf $(WOAPP_DIR_NAME))
+endif
+
+endif
+
+## Local variables:
+## mode: makefile
+## End:
--- /dev/null
+#
+# wobundle.make
+#
+# Makefile rules to build GNUstep web bundles.
+#
+# Copyright (C) 2002 Free Software Foundation, Inc.
+#
+# Author: Nicola Pero <nicola@brainstorm.co.uk>
+#
+# This file is part of the GNUstep Makefile Package.
+#
+# This library is free software; you can redistribute it and/or
+# modify it under the terms of the GNU General Public License
+# as published by the Free Software Foundation; either version 2
+# of the License, or (at your option) any later version.
+#
+# You should have received a copy of the GNU General Public
+# License along with this library; see the file COPYING.LIB.
+# If not, write to the Free Software Foundation,
+# 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA.
+
+ifeq ($(GNUSTEP_INSTANCE),)
+ifeq ($(RULES_MAKE_LOADED),)
+include $(GNUSTEP_MAKEFILES)/rules.make
+endif
+
+ifeq ($(strip $(WOBUNDLE_EXTENSION)),)
+WOBUNDLE_EXTENSION = .wobundle
+endif
+
+WOBUNDLE_NAME := $(strip $(WOBUNDLE_NAME))
+
+internal-all:: $(WOBUNDLE_NAME:=.all.wobundle.variables)
+
+internal-install:: $(WOBUNDLE_NAME:=.install.wobundle.variables)
+
+internal-uninstall:: $(WOBUNDLE_NAME:=.uninstall.wobundle.variables)
+
+internal-clean:: $(WOBUNDLE_NAME:=.clean.wobundle.subprojects)
+ rm -rf $(GNUSTEP_OBJ_DIR) \
+ $(addsuffix $(WOBUNDLE_EXTENSION),$(WOBUNDLE_NAME))
+
+internal-distclean:: $(WOBUNDLE_NAME:=.distclean.wobundle.subprojects)
+ rm -rf shared_obj static_obj shared_debug_obj shared_profile_obj \
+ static_debug_obj static_profile_obj shared_profile_debug_obj \
+ static_profile_debug_obj
+
+$(WOBUNDLE_NAME):
+ @$(MAKE) -f $(MAKEFILE_NAME) --no-print-directory \
+ $@.all.wobundle.variables
+else
+
+ifeq ($(GNUSTEP_TYPE),wobundle)
+ifeq ($(RULES_MAKE_LOADED),)
+include $(GNUSTEP_MAKEFILES)/rules.make
+endif
+
+# FIXME - this file has not been updated to use Shared/bundle.make
+# because it is using symlinks rather than copying resources.
+
+COMPONENTS = $($(GNUSTEP_INSTANCE)_COMPONENTS)
+LANGUAGES = $($(GNUSTEP_INSTANCE)_LANGUAGES)
+WEBSERVER_RESOURCE_FILES = $($(GNUSTEP_INSTANCE)_WEBSERVER_RESOURCE_FILES)
+LOCALIZED_WEBSERVER_RESOURCE_FILES = $($(GNUSTEP_INSTANCE)_LOCALIZED_WEBSERVER_RESOURCE_FILES)
+WEBSERVER_RESOURCE_DIRS = $($(GNUSTEP_INSTANCE)_WEBSERVER_RESOURCE_DIRS)
+LOCALIZED_RESOURCE_FILES = $($(GNUSTEP_INSTANCE)_LOCALIZED_RESOURCE_FILES)
+RESOURCE_FILES = $($(GNUSTEP_INSTANCE)_RESOURCE_FILES)
+RESOURCE_DIRS = $($(GNUSTEP_INSTANCE)_RESOURCE_DIRS)
+
+include $(GNUSTEP_MAKEFILES)/Instance/Shared/headers.make
+
+ifeq ($(strip $(WOBUNDLE_EXTENSION)),)
+WOBUNDLE_EXTENSION = .wobundle
+endif
+
+WOBUNDLE_LD = $(BUNDLE_LD)
+WOBUNDLE_LDFLAGS = $(BUNDLE_LDFLAGS)
+
+ifeq ($(FOUNDATION_LIB),apple)
+WORSRCDIRINFIX:=Contents/Resources
+WORSRCLINKUP:=../../..
+else
+WORSRCDIRINFIX:=Resources
+WORSRCLINKUP:=../..
+endif
+
+ifeq ($(WOBUNDLE_INSTALL_DIR),)
+WOBUNDLE_INSTALL_DIR = $(GNUSTEP_INSTALLATION_DIR)/Libraries
+endif
+# The name of the bundle is in the BUNDLE_NAME variable.
+# The list of languages the bundle is localized in are in xxx_LANGUAGES
+# The list of bundle resource file are in xxx_RESOURCE_FILES
+# The list of localized bundle resource file are in xxx_LOCALIZED_RESOURCE_FILES
+# The list of bundle resource directories are in xxx_RESOURCE_DIRS
+# The name of the principal class is xxx_PRINCIPAL_CLASS
+# The header files are in xxx_HEADER_FILES
+# The directory where the header files are located is xxx_HEADER_FILES_DIR
+# The directory where to install the header files inside the library
+# installation directory is xxx_HEADER_FILES_INSTALL_DIR
+# where xxx is the bundle name
+# xxx_WEBSERVER_RESOURCE_DIRS <==
+# The list of localized application web server resource directories are in
+# xxx_LOCALIZED_WEBSERVER_RESOURCE_DIRS
+# where xxx is the application name <==
+
+.PHONY: internal-wobundle-all_ \
+ internal-wobundle-install_ \
+ internal-wobundle-uninstall_ \
+ build-bundle-dir \
+ build-bundle \
+ wobundle-components \
+ wobundle-resource-files \
+ wobundle-localized-resource-files \
+ wobundle-webresource-dir \
+ wobundle-webresource-files \
+ wobundle-localized-webresource-files
+
+# On Solaris we don't need to specifies the libraries the bundle needs.
+# How about the rest of the systems? ALL_BUNDLE_LIBS is temporary empty.
+TALL_WOBUNDLE_LIBS = $(ADDITIONAL_WO_LIBS) $(AUXILIARY_WO_LIBS) $(WO_LIBS) \
+ $(ADDITIONAL_BUNDLE_LIBS) $(AUXILIARY_BUNDLE_LIBS) \
+ $(FND_LIBS) $(ADDITIONAL_OBJC_LIBS) $(AUXILIARY_OBJC_LIBS) \
+ $(OBJC_LIBS) $(SYSTEM_LIBS) $(TARGET_SYSTEM_LIBS)
+#ALL_WOBUNDLE_LIBS =
+ALL_WOBUNDLE_LIBS = \
+ $(shell $(WHICH_LIB_SCRIPT) $(ALL_LIB_DIRS) $(TALL_WOBUNDLE_LIBS) \
+ debug=$(debug) profile=$(profile) shared=$(shared) libext=$(LIBEXT) \
+ shared_libext=$(SHARED_LIBEXT))
+
+internal-wobundle-all_:: $(GNUSTEP_OBJ_DIR) \
+ build-bundle-dir \
+ build-bundle
+
+WOBUNDLE_DIR_NAME = $(GNUSTEP_INSTANCE:=$(WOBUNDLE_EXTENSION))
+WOBUNDLE_FILE = \
+ $(WOBUNDLE_DIR_NAME)/$(GNUSTEP_TARGET_LDIR)/$(GNUSTEP_INSTANCE)
+WOBUNDLE_RESOURCE_DIRS = $(foreach d, $(RESOURCE_DIRS), $(WOBUNDLE_DIR_NAME)/$(WORSRCDIRINFIX)/$(d))
+WOBUNDLE_WEBSERVER_RESOURCE_DIRS = $(foreach d, $(WEBSERVER_RESOURCE_DIRS), $(WOBUNDLE_DIR_NAME)/Resources/WebServer/$(d))
+
+ifeq ($(strip $(LANGUAGES)),)
+ LANGUAGES="English"
+endif
+
+
+build-bundle-dir:: $(WOBUNDLE_DIR_NAME)/$(WORSRCDIRINFIX) \
+ $(WOBUNDLE_DIR_NAME)/$(GNUSTEP_TARGET_LDIR) \
+ $(WOBUNDLE_RESOURCE_DIRS)
+
+$(WOBUNDLE_DIR_NAME)/$(GNUSTEP_TARGET_LDIR):
+ @$(MKDIRS) $(WOBUNDLE_DIR_NAME)/$(GNUSTEP_TARGET_LDIR)
+
+$(WOBUNDLE_RESOURCE_DIRS):
+ @$(MKDIRS) $(WOBUNDLE_RESOURCE_DIRS)
+
+build-bundle:: $(WOBUNDLE_FILE) \
+ wobundle-components \
+ wobundle-resource-files \
+ wobundle-localized-resource-files \
+ wobundle-localized-webresource-files \
+ wobundle-webresource-files
+
+
+$(WOBUNDLE_FILE) : $(OBJ_FILES_TO_LINK)
+ $(WOBUNDLE_LD) $(WOBUNDLE_LDFLAGS) \
+ $(ALL_LDFLAGS) -o $(LDOUT)$(WOBUNDLE_FILE) \
+ $(OBJ_FILES_TO_LINK) \
+ $(ALL_WOBUNDLE_LIBS)
+
+wobundle-components :: $(WOBUNDLE_DIR_NAME)
+ifneq ($(strip $(COMPONENTS)),)
+ @(echo "Linking components into the bundle wrapper..."; \
+ cd $(WOBUNDLE_DIR_NAME)/$(WORSRCDIRINFIX); \
+ for component in $(COMPONENTS); do \
+ if [ -d $(WORSRCLINKUP)/$$component ]; then \
+ $(LN_S) -f $(WORSRCLINKUP)/$$component ./;\
+ fi; \
+ done; \
+ echo "Linking localized components into the bundle wrapper..."; \
+ for l in $(LANGUAGES); do \
+ if [ -d $(WORSRCLINKUP)/$$l.lproj ]; then \
+ $(MKDIRS) $$l.lproj; \
+ cd $$l.lproj; \
+ for f in $(COMPONENTS); do \
+ if [ -d $(WORSRCLINKUP)/../$$l.lproj/$$f ]; then \
+ $(LN_S) -f $(WORSRCLINKUP)/../$$l.lproj/$$f .;\
+ fi;\
+ done;\
+ cd ..; \
+ fi;\
+ done)
+endif
+
+wobundle-resource-files:: $(WOBUNDLE_DIR_NAME)/bundle-info.plist \
+ $(WOBUNDLE_DIR_NAME)/$(WORSRCDIRINFIX)/Info-gnustep.plist
+ifneq ($(strip $(RESOURCE_FILES)),)
+ @(echo "Linking resources into the bundle wrapper..."; \
+ cd $(WOBUNDLE_DIR_NAME)/$(WORSRCDIRINFIX)/; \
+ for ff in $(RESOURCE_FILES); do \
+ $(LN_S) -f $(WORSRCLINKUP)/$$ff .;\
+ done)
+endif
+
+wobundle-localized-resource-files:: $(WOBUNDLE_DIR_NAME)/$(WORSRCDIRINFIX)/Info-gnustep.plist
+ifneq ($(strip $(LOCALIZED_RESOURCE_FILES)),)
+ @(echo "Linking localized resources into the bundle wrapper..."; \
+ cd $(WOBUNDLE_DIR_NAME)/$(WORSRCDIRINFIX); \
+ for l in $(LANGUAGES); do \
+ if [ -d $(WORSRCLINKUP)/$$l.lproj ]; then \
+ $(MKDIRS) $$l.lproj; \
+ cd $$l.lproj; \
+ for f in $(LOCALIZED_RESOURCE_FILES); do \
+ if [ -f $(WORSRCLINKUP)/../$$l.lproj/$$f ]; then \
+ $(LN_S) -f $(WORSRCLINKUP)/../$$l.lproj/$$f .;\
+ fi;\
+ done;\
+ cd ..;\
+ else\
+ echo "Warning - $$l.lproj not found - ignoring";\
+ fi;\
+ done)
+endif
+
+wobundle-webresource-dir::
+ @$(MKDIRS) $(WOBUNDLE_WEBSERVER_RESOURCE_DIRS)
+
+wobundle-webresource-files:: $(WOBUNDLE_DIR_NAME)/Resources/WebServer \
+ wobundle-webresource-dir
+ifneq ($(strip $(WEBSERVER_RESOURCE_FILES)),)
+ @(echo "Linking webserver resources into the application wrapper..."; \
+ cd $(WOBUNDLE_DIR_NAME)/Resources/WebServer; \
+ for ff in $(WEBSERVER_RESOURCE_FILES); do \
+ $(LN_S) -f ../../WebServerResources/$$ff .;\
+ done)
+endif
+
+wobundle-localized-webresource-files:: $(WOBUNDLE_DIR_NAME)/Resources/WebServer \
+ wobundle-webresource-dir
+ifneq ($(strip $(LOCALIZED_WEBSERVER_RESOURCE_FILES)),)
+ @(echo "Linking localized web resources into the application wrapper..."; \
+ cd $(WOBUNDLE_DIR_NAME)/Resources/WebServer; \
+ for l in $(LANGUAGES); do \
+ if [ -d ../../WebServerResources/$$l.lproj ]; then \
+ $(MKDIRS) $$l.lproj; \
+ cd $$l.lproj; \
+ for f in $(LOCALIZED_WEBSERVER_RESOURCE_FILES); do \
+ if [ -f ../../../WebServerResources/$$l.lproj/$$f ]; then \
+ if [ ! -r $$f ]; then \
+ $(LN_S) ../../../WebServerResources/$$l.lproj/$$f $$f;\
+ fi;\
+ fi;\
+ done;\
+ cd ..; \
+ else \
+ echo "Warning - WebServerResources/$$l.lproj not found - ignoring";\
+ fi;\
+ done)
+endif
+
+PRINCIPAL_CLASS = $(strip $($(GNUSTEP_INSTANCE)_PRINCIPAL_CLASS))
+
+ifeq ($(PRINCIPAL_CLASS),)
+ PRINCIPAL_CLASS = $(GNUSTEP_INSTANCE)
+endif
+
+$(WOBUNDLE_DIR_NAME)/bundle-info.plist: $(WOBUNDLE_DIR_NAME)
+ @(cd $(WOBUNDLE_DIR_NAME); $(LN_S) -f ../bundle-info.plist .)
+
+HAS_WOCOMPONENTS = $($(GNUSTEP_INSTANCE)_HAS_WOCOMPONENTS)
+
+$(WOBUNDLE_DIR_NAME)/$(WORSRCDIRINFIX)/Info-gnustep.plist: $(WOBUNDLE_DIR_NAME)/$(WORSRCDIRINFIX)
+ @(echo "{"; echo ' NOTE = "Automatically generated, do not edit!";'; \
+ echo " NSExecutable = \"$(GNUSTEP_INSTANCE)\";"; \
+ echo " NSPrincipalClass = \"$(PRINCIPAL_CLASS)\";"; \
+ if [ "$(HAS_WOCOMPONENTS)" != "" ]; then \
+ echo " HasWOComponents = \"$(HAS_WOCOMPONENTS)\";"; \
+ fi; \
+ echo "}") >$@
+
+$(WOBUNDLE_DIR_NAME)/$(WORSRCDIRINFIX):
+ @$(MKDIRS) $@
+
+$(WOBUNDLE_DIR_NAME)/Resources/WebServer:
+ @$(MKDIRS) $@
+
+internal-wobundle-install_:: $(WOBUNDLE_INSTALL_DIR) shared-instance-headers-install
+ rm -rf $(WOBUNDLE_INSTALL_DIR)/$(WOBUNDLE_DIR_NAME); \
+ $(TAR) chf - --exclude=CVS --to-stdout $(WOBUNDLE_DIR_NAME) | (cd $(WOBUNDLE_INSTALL_DIR); $(TAR) xf -)
+ifneq ($(CHOWN_TO),)
+ $(CHOWN) -R $(CHOWN_TO) $(WOBUNDLE_INSTALL_DIR)/$(WOBUNDLE_DIR_NAME)
+endif
+ifeq ($(strip),yes)
+ $(STRIP) $(WOBUNDLE_INSTALL_DIR)/$(WOBUNDLE_FILE)
+endif
+
+$(WOBUNDLE_INSTALL_DIR)::
+ @$(MKINSTALLDIRS) $@
+
+internal-wobundle-uninstall_:: shared-instance-headers-uninstall
+ rm -rf $(WOBUNDLE_INSTALL_DIR)/$(WOBUNDLE_DIR_NAME)
+endif
+
+endif
+
+## Local variables:
+## mode: makefile
+## End:
--- /dev/null
+#
+# wobundle.make
+#
+# Makefile rules to build GNUstep web bundles.
+#
+# Copyright (C) 2002 Free Software Foundation, Inc.
+#
+# Author: Nicola Pero <nicola@brainstorm.co.uk>
+#
+# This file is part of the GNUstep Makefile Package.
+#
+# This library is free software; you can redistribute it and/or
+# modify it under the terms of the GNU General Public License
+# as published by the Free Software Foundation; either version 2
+# of the License, or (at your option) any later version.
+#
+# You should have received a copy of the GNU General Public
+# License along with this library; see the file COPYING.LIB.
+# If not, write to the Free Software Foundation,
+# 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA.
+
+ifeq ($(GNUSTEP_INSTANCE),)
+include $(GNUSTEP_MAKEFILES)/Master/wobundle.make
+else
+
+ifeq ($(GNUSTEP_TYPE),wobundle)
+include $(GNUSTEP_MAKEFILES)/Instance/wobundle.make
+endif
+
+endif
+
+## Local variables:
+## mode: makefile
+## End:
--- /dev/null
+/*
+ Copyright (C) 2000-2004 SKYRIX Software AG
+
+ This file is part of OpenGroupware.org.
+
+ OGo is free software; you can redistribute it and/or modify it under
+ the terms of the GNU Lesser General Public License as published by the
+ Free Software Foundation; either version 2, or (at your option) any
+ later version.
+
+ OGo is distributed in the hope that it will be useful, but WITHOUT ANY
+ WARRANTY; without even the implied warranty of MERCHANTABILITY or
+ FITNESS FOR A PARTICULAR PURPOSE. See the GNU Lesser General Public
+ License for more details.
+
+ You should have received a copy of the GNU Lesser General Public
+ License along with OGo; see the file COPYING. If not, write to the
+ Free Software Foundation, 59 Temple Place - Suite 330, Boston, MA
+ 02111-1307, USA.
+*/
+// $Id$
+
+#import <Foundation/Foundation.h>
+#include "WODParser.h"
+
+@interface MyWODHandler : NSObject < WODParserHandler >
+@end
+
+@implementation MyWODHandler
+
+- (BOOL)parser:(id)_parser willParseDeclarationData:(NSData *)_data {
+ return YES;
+}
+- (void)parser:(id)_parser finishedParsingDeclarationData:(NSData *)_data
+ declarations:(NSDictionary *)_decls
+{
+}
+- (void)parser:(id)_parser failedParsingDeclarationData:(NSData *)_data
+ exception:(NSException *)_exception
+{
+ [_exception raise];
+}
+
+- (id)parser:(id)_parser makeAssociationWithValue:(id)_value {
+ return nil;
+}
+- (id)parser:(id)_parser makeAssociationWithKeyPath:(NSString *)_keyPath {
+ return nil;
+}
+- (id)parser:(id)_parser makeDefinitionForComponentNamed:(NSString *)_cname
+ associations:(id)_entry
+ elementName:(NSString *)_elemName
+{
+ return nil;
+}
+
+@end /* MyWODHandler */
+
+static void processFile(NSString *path) {
+ NSUserDefaults *ud;
+ NSData *data;
+ NSDictionary *mappings;
+ NSException *e;
+ MyWODHandler *wodHandler;
+
+ wodHandler = [[[MyWODHandler alloc] init] autorelease];
+ ud = [NSUserDefaults standardUserDefaults];
+ mappings = nil;
+ e = nil;
+
+ if ((data = [NSData dataWithContentsOfFile:path]) == nil) {
+ fprintf(stderr, "%s: could not open file.\n", [path cString]);
+ fflush(stderr);
+ return;
+ }
+ if ([data length] == 0)
+ /* no content */
+ return;
+
+ NS_DURING {
+ id parser;
+
+ parser = [[[WODParser alloc] initWithHandler:(id)wodHandler] autorelease];
+
+ mappings = [parser parseDeclarationData:data];
+ }
+ NS_HANDLER {
+ e = [localException retain];
+ //abort();
+ }
+ NS_ENDHANDLER;
+
+ if (e) {
+ NSDictionary *ui;
+ int line = -1;
+
+ if ((ui = [e userInfo]))
+ line = [[ui objectForKey:@"line"] intValue];
+
+ if (line > 0) {
+ fprintf(stderr, "%s:%i: %s\n",
+ [path cString], line,
+ [[e reason] cString]);
+ }
+ else {
+ fprintf(stderr, "%s: %s\n",
+ [path cString],
+ [[e reason] cString]);
+ }
+ }
+
+ if ([ud objectForKey:@"print"]) {
+ NSEnumerator *e;
+ NSString *key;
+
+ e = [mappings keyEnumerator];
+ while ((key = [e nextObject])) {
+ id value;
+
+ value = [mappings objectForKey:key];
+ printf("%s: %s\n", [key cString], [[value description] cString]);
+ }
+ }
+
+ if ([ud objectForKey:@"list"]) {
+ id keys;
+ NSString *key;
+
+ keys = [mappings allKeys];
+ keys = [keys sortedArrayUsingSelector:@selector(compare:)];
+ keys = [keys objectEnumerator];
+
+ while ((key = [keys nextObject])) {
+ id value;
+
+ value = [mappings objectForKey:key];
+ printf("%s: %s\n", [key cString], [[value description] cString]);
+ }
+ }
+}
+
+int main(int argc, char **argv, char **env) {
+ NSUserDefaults *ud;
+ NSAutoreleasePool *pool;
+ NSArray *args;
+ id paths;
+ NSString *path;
+ int i;
+
+#if LIB_FOUNDATION_LIBRARY
+ [NSProcessInfo initializeWithArguments:argv count:argc environment:env];
+#endif
+
+ pool = [[NSAutoreleasePool alloc] init];
+ args = [[NSProcessInfo processInfo] arguments];
+
+ if (argc < 1)
+ exit(0);
+
+ ud = [NSUserDefaults standardUserDefaults];
+ *(&paths) = [NSMutableArray array];
+
+ for (*(&i) = 1; i < argc; i++) {
+ if (argv[i][0] == '-') {
+ NS_DURING
+ [ud setObject:[NSNumber numberWithBool:YES]
+ forKey:[NSString stringWithCString:&(argv[i][1])]];
+ NS_HANDLER
+ abort();
+ NS_ENDHANDLER;
+ }
+ else {
+ [paths addObject:[NSString stringWithCString:argv[i]]];
+ }
+ }
+ paths = [paths objectEnumerator];
+
+ while ((path = [paths nextObject])) {
+ NSAutoreleasePool *pool2;
+
+ pool2 = [[NSAutoreleasePool alloc] init];
+ processFile(path);
+ [pool2 release];
+ }
+
+ [pool release];
+ exit(0);
+ return 0;
+}
--- /dev/null
+/*
+ Copyright (C) 2000-2004 SKYRIX Software AG
+
+ This file is part of OpenGroupware.org.
+
+ OGo is free software; you can redistribute it and/or modify it under
+ the terms of the GNU Lesser General Public License as published by the
+ Free Software Foundation; either version 2, or (at your option) any
+ later version.
+
+ OGo is distributed in the hope that it will be useful, but WITHOUT ANY
+ WARRANTY; without even the implied warranty of MERCHANTABILITY or
+ FITNESS FOR A PARTICULAR PURPOSE. See the GNU Lesser General Public
+ License for more details.
+
+ You should have received a copy of the GNU Lesser General Public
+ License along with OGo; see the file COPYING. If not, write to the
+ Free Software Foundation, 59 Temple Place - Suite 330, Boston, MA
+ 02111-1307, USA.
+*/
+// $Id$
+
+/*
+ xmlrpc_call
+
+ A neat tool to call XML-RPC servers from the shell.
+
+ Defaults:
+ login - string
+ password - string
+ forceauth - bool - send the credentials in the first request!
+*/
+
+#include <NGXmlRpc/NGXmlRpcClient.h>
+#include "common.h"
+
+#include <NGExtensions/NSString+Ext.h>
+
+#if !LIB_FOUNDATION_LIBRARY
+# include "UnixSignalHandler.h"
+#endif
+
+@class WOResponse;
+
+@interface NGXmlRpcClient(CallFailed)
+- (id)callFailed:(WOResponse *)_response;
+@end /* NGXmlRpcClient */
+
+@class HandleCredentialsClient;
+
+@interface XmlRpcClient : NSObject
+{
+ HandleCredentialsClient *client;
+ NSString *methodName;
+ NSArray *parameters;
+}
+
+/* initialization */
+
+- (id)initWithArguments:(NSArray *)_arguments;
+- (void)initMethodCall:(NSArray *)_arguments;
+- (BOOL)initXmlRpcClientWithStringURL:(NSString *)_url;
+
+- (int)run;
+- (void)help:(NSString *)pn;
+
+- (void)printElement:(id)_element;
+- (void)printDictionary:(NSDictionary *)_dict;
+- (void)printArray:(NSArray *)_array;
+
+@end /* XmlRpcClient */
+
+@implementation NSObject(Printing)
+
+- (void)printWithTool:(XmlRpcClient *)_tool {
+ printf("%s\n", [[self description] cString]);
+}
+
+@end /* NSObject(Printing) */
+
+@implementation NSData(Printing)
+
+- (void)printWithTool:(XmlRpcClient *)_tool {
+ fwrite([self bytes], [self length], 1, stdout);
+}
+
+@end /* NSData(Printing) */
+
+@implementation NSDictionary(Printing)
+
+- (void)printWithTool:(XmlRpcClient *)_tool {
+ [_tool printDictionary:self];
+}
+
+@end /* NSDictionary(Printing) */
+
+@implementation NSArray(Printing)
+
+- (void)printWithTool:(XmlRpcClient *)_tool {
+ [_tool printArray:self];
+}
+
+@end /* NSArray(Printing) */
+
+@implementation NSException(Printing)
+
+- (void)printWithTool:(XmlRpcClient *)_tool {
+ printf("Exception caught\nName : %s\nReason: %s\n",
+ [[self name] cString], [[self reason] cString]);
+}
+
+@end /* NSException(Printing) */
+
+@interface HandleCredentialsClient : NGXmlRpcClient
+{
+ NSString *defLogin;
+ NSString *defPassword;
+}
+
+/* accessors */
+
+- (void)setDefLogin:(NSString *)_login;
+- (void)setDefPassword:(NSString *)_pwd;
+
+@end /* HandleCredentialsClient */
+
+#include <unistd.h>
+#include <NGObjWeb/WOResponse.h>
+
+@implementation HandleCredentialsClient
+
+- (void)dealloc {
+ [self->defLogin release];
+ [self->defPassword release];
+ [super dealloc];
+}
+
+/* accessors */
+
+- (void)setDefLogin:(NSString *)_login {
+ ASSIGNCOPY(self->defLogin, _login);
+}
+- (void)setDefPassword:(NSString *)_pwd {
+ ASSIGNCOPY(self->defPassword, _pwd);
+}
+
+/* prompting */
+
+- (NSString *)prompt:(NSString *)_prompt {
+ NSString *login;
+ char clogin[256];
+
+ fprintf(stderr, "%s", [_prompt cString]);
+ fflush(stderr);
+ fgets(clogin, 200, stdin);
+ clogin[strlen(clogin) - 1] = '\0';
+ login = [NSString stringWithCString:clogin];
+ return login;
+}
+
+- (NSString *)promptPassword:(NSString *)_prompt {
+ NSString *pwd;
+ char *cpwd;
+
+ cpwd = getpass("password: ");
+ pwd = [NSString stringWithCString:cpwd];
+ return pwd;
+}
+
+- (id)callFailed:(WOResponse *)_response {
+ if ([_response status] == 401) {
+ NSString *wwwauth;
+ NSString *user;
+ NSString *pass;
+
+ wwwauth = [_response headerForKey:@"www-authenticate"];
+ if ([[wwwauth lowercaseString] hasPrefix:@"digest"])
+ [self logWithFormat:@"Digest authentication:\n'%@'", wwwauth];
+
+ // TODO: test credentials of URL
+
+ if (self->defLogin) {
+ user = [self->defLogin autorelease];
+ self->defLogin = nil;
+ }
+ else
+ user = [self prompt:@"login: "];
+
+ if (self->defPassword) {
+ pass = [self->defPassword autorelease];
+ self->defPassword = nil;
+ }
+ else
+ pass = [self promptPassword:@"password: "];
+
+ [self setUserName:user];
+ [self setPassword:pass];
+
+ /* this "should" return some kind of "need-pwd" object ... */
+ return nil;
+ }
+ else {
+ return [super callFailed:_response];
+ }
+}
+
+@end /* HandleCredentialsClient */
+
+#import <Foundation/NSObject.h>
+#include "common.h"
+
+#define EXIT_FAIL -1
+
+@implementation XmlRpcClient
+
+/* initialization */
+
+- (id)init {
+ return [self initWithArguments:nil];
+}
+
+- (id)initWithArguments:(NSArray *)_arguments {
+ if ((self = [super init])) {
+ NSUserDefaults *ud;
+ NSString *s;
+ int argc;
+
+ argc = [_arguments count];
+ if(argc == 1) {
+ [self help:[_arguments objectAtIndex:0]];
+ return nil;
+ }
+
+ s = [_arguments objectAtIndex:1];
+ if (![self initXmlRpcClientWithStringURL:s]) {
+ printf("Error initializing the XML-RPC client\n");
+ [self release];
+ return nil;
+ }
+
+ if (argc > 2) {
+ [self initMethodCall:_arguments];
+ }
+ else {
+ self->methodName = @"system.listMethods";
+ self->parameters = nil;
+ }
+
+ ud = [NSUserDefaults standardUserDefaults];
+ if ([ud boolForKey:@"forceauth"]) {
+ [self->client setUserName:[ud stringForKey:@"login"]];
+ [self->client setPassword:[ud stringForKey:@"password"]];
+ }
+ else {
+ [self->client setDefLogin:[ud stringForKey:@"login"]];
+ [self->client setDefPassword:[ud stringForKey:@"password"]];
+ }
+ }
+ return self;
+}
+
+- (void)dealloc {
+ [self->client release];
+ [self->methodName release];
+ [self->parameters release];
+ [super dealloc];
+}
+
+//
+
+- (BOOL)initXmlRpcClientWithStringURL:(NSString *)_url {
+ NSURL *url = nil;
+
+ if (![_url isAbsoluteURL]) {
+ /* make a raw, Unix domain socket connection */
+ NGLocalSocketAddress *addr;
+
+ addr = [NGLocalSocketAddress addressWithPath:_url];
+ self->client = [[HandleCredentialsClient alloc] initWithRawAddress:addr];
+ return YES;
+ }
+
+ if ((url = [NSURL URLWithString:_url]) != nil) {
+#if 0
+ if ((uri = [url path]) == nil)
+ uri = @"/RPC2";
+#endif
+
+ self->client = [[HandleCredentialsClient alloc] initWithURL:url];
+ return YES;
+
+ }
+ else {
+ printf("Invalid URL\n");
+ return NO;
+ }
+}
+
+- (void)initMethodCall:(NSArray *)_arguments {
+ self->methodName = [_arguments objectAtIndex:2];
+
+ if ([_arguments count] > 2) {
+ NSRange range = NSMakeRange(3, [_arguments count] - 3);
+ self->parameters = [[_arguments subarrayWithRange:range] retain];
+ }
+}
+
+- (void)printElement:(id)element {
+ [element printWithTool:self];
+}
+
+/* printing objects */
+
+- (void)printDictionary:(NSDictionary *)_dict {
+ NSEnumerator *dictEnum;
+ id dictKey;
+
+ dictEnum = [_dict keyEnumerator];
+
+ while((dictKey = [dictEnum nextObject])) {
+ printf("%s=", [dictKey cString]);
+ [self printElement:[_dict objectForKey:dictKey]];
+ }
+}
+
+- (void)printArray:(NSArray *)_array {
+ NSEnumerator *arrayEnum;
+ id arrayElem;
+
+ arrayEnum = [_array objectEnumerator];
+ while((arrayElem = [arrayEnum nextObject])) {
+ [self printElement:arrayElem];
+ }
+}
+
+- (void)help:(NSString *)pn {
+ fprintf(stderr,
+ "usage: %s <url> [<method-name>] [<arg1>,...]\n"
+ " sample: %s http://localhost:20000/RPC2 bc 1 2\n",
+ [pn cString], [pn cString]);
+}
+
+- (int)run {
+ int exitCode = 0;
+ int loopCount = 0;
+ id result;
+
+ if (self->client == nil) {
+ NSLog(@"missing XML-RPC client object ...");
+ return EXIT_FAIL;
+ }
+
+ do {
+ result = [self->client
+ invokeMethodNamed:self->methodName
+ parameters:self->parameters];
+ loopCount++;
+ }
+ while ((result == nil) && loopCount < 20);
+
+ if (result == nil) {
+ NSLog(@"call failed, no result (looped %i times) ?!", loopCount);
+ return EXIT_FAIL;
+ }
+
+ [self printElement:result];
+
+ if ([result isKindOfClass:[NSException class]]) {
+ exitCode = 255;
+ }
+
+ return exitCode;
+}
+
+@end /* XmlRpcClient */
+
+int main(int argc, char **argv, char **env) {
+ NSAutoreleasePool *pool;
+ XmlRpcClient *client;
+ NSArray *arguments;
+ int exitCode;
+
+ pool = [[NSAutoreleasePool alloc] init];
+#if LIB_FOUNDATION_LIBRARY || defined(GS_PASS_ARGUMENTS)
+ [NSProcessInfo initializeWithArguments:argv count:argc environment:env];
+#endif
+
+ /* our sockets need to know, if the PIPE is broken */
+ signal(SIGPIPE, SIG_IGN);
+
+ arguments = [[NSProcessInfo processInfo] argumentsWithoutDefaults];
+ if ((client = [[XmlRpcClient alloc] initWithArguments:arguments]) == nil)
+ exitCode = 2;
+ else
+ exitCode = [client run];
+
+ [client release];
+ [pool release];
+
+ exit(exitCode);
+ return exitCode;
+}
--- /dev/null
+shared_debug_obj
+shared_obj
--- /dev/null
+ GNU LIBRARY GENERAL PUBLIC LICENSE
+ Version 2, June 1991
+
+ Copyright (C) 1991 Free Software Foundation, Inc.
+ 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA
+ Everyone is permitted to copy and distribute verbatim copies
+ of this license document, but changing it is not allowed.
+
+[This is the first released version of the library GPL. It is
+ numbered 2 because it goes with version 2 of the ordinary GPL.]
+
+ Preamble
+
+ The licenses for most software are designed to take away your
+freedom to share and change it. By contrast, the GNU General Public
+Licenses are intended to guarantee your freedom to share and change
+free software--to make sure the software is free for all its users.
+
+ This license, the Library General Public License, applies to some
+specially designated Free Software Foundation software, and to any
+other libraries whose authors decide to use it. You can use it for
+your libraries, too.
+
+ When we speak of free software, we are referring to freedom, not
+price. Our General Public Licenses are designed to make sure that you
+have the freedom to distribute copies of free software (and charge for
+this service if you wish), that you receive source code or can get it
+if you want it, that you can change the software or use pieces of it
+in new free programs; and that you know you can do these things.
+
+ To protect your rights, we need to make restrictions that forbid
+anyone to deny you these rights or to ask you to surrender the rights.
+These restrictions translate to certain responsibilities for you if
+you distribute copies of the library, or if you modify it.
+
+ For example, if you distribute copies of the library, whether gratis
+or for a fee, you must give the recipients all the rights that we gave
+you. You must make sure that they, too, receive or can get the source
+code. If you link a program with the library, you must provide
+complete object files to the recipients so that they can relink them
+with the library, after making changes to the library and recompiling
+it. And you must show them these terms so they know their rights.
+
+ Our method of protecting your rights has two steps: (1) copyright
+the library, and (2) offer you this license which gives you legal
+permission to copy, distribute and/or modify the library.
+
+ Also, for each distributor's protection, we want to make certain
+that everyone understands that there is no warranty for this free
+library. If the library is modified by someone else and passed on, we
+want its recipients to know that what they have is not the original
+version, so that any problems introduced by others will not reflect on
+the original authors' reputations.
+\f
+ Finally, any free program is threatened constantly by software
+patents. We wish to avoid the danger that companies distributing free
+software will individually obtain patent licenses, thus in effect
+transforming the program into proprietary software. To prevent this,
+we have made it clear that any patent must be licensed for everyone's
+free use or not licensed at all.
+
+ Most GNU software, including some libraries, is covered by the ordinary
+GNU General Public License, which was designed for utility programs. This
+license, the GNU Library General Public License, applies to certain
+designated libraries. This license is quite different from the ordinary
+one; be sure to read it in full, and don't assume that anything in it is
+the same as in the ordinary license.
+
+ The reason we have a separate public license for some libraries is that
+they blur the distinction we usually make between modifying or adding to a
+program and simply using it. Linking a program with a library, without
+changing the library, is in some sense simply using the library, and is
+analogous to running a utility program or application program. However, in
+a textual and legal sense, the linked executable is a combined work, a
+derivative of the original library, and the ordinary General Public License
+treats it as such.
+
+ Because of this blurred distinction, using the ordinary General
+Public License for libraries did not effectively promote software
+sharing, because most developers did not use the libraries. We
+concluded that weaker conditions might promote sharing better.
+
+ However, unrestricted linking of non-free programs would deprive the
+users of those programs of all benefit from the free status of the
+libraries themselves. This Library General Public License is intended to
+permit developers of non-free programs to use free libraries, while
+preserving your freedom as a user of such programs to change the free
+libraries that are incorporated in them. (We have not seen how to achieve
+this as regards changes in header files, but we have achieved it as regards
+changes in the actual functions of the Library.) The hope is that this
+will lead to faster development of free libraries.
+
+ The precise terms and conditions for copying, distribution and
+modification follow. Pay close attention to the difference between a
+"work based on the library" and a "work that uses the library". The
+former contains code derived from the library, while the latter only
+works together with the library.
+
+ Note that it is possible for a library to be covered by the ordinary
+General Public License rather than by this special one.
+\f
+ GNU LIBRARY GENERAL PUBLIC LICENSE
+ TERMS AND CONDITIONS FOR COPYING, DISTRIBUTION AND MODIFICATION
+
+ 0. This License Agreement applies to any software library which
+contains a notice placed by the copyright holder or other authorized
+party saying it may be distributed under the terms of this Library
+General Public License (also called "this License"). Each licensee is
+addressed as "you".
+
+ A "library" means a collection of software functions and/or data
+prepared so as to be conveniently linked with application programs
+(which use some of those functions and data) to form executables.
+
+ The "Library", below, refers to any such software library or work
+which has been distributed under these terms. A "work based on the
+Library" means either the Library or any derivative work under
+copyright law: that is to say, a work containing the Library or a
+portion of it, either verbatim or with modifications and/or translated
+straightforwardly into another language. (Hereinafter, translation is
+included without limitation in the term "modification".)
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+ License as published by the Free Software Foundation; either
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+
+ This library is distributed in the hope that it will be useful,
+ but WITHOUT ANY WARRANTY; without even the implied warranty of
+ MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
+ Library General Public License for more details.
+
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+ License along with this library; if not, write to the Free
+ Software Foundation, Inc., 59 Temple Place - Suite 330, Boston,
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+
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+ library `Frob' (a library for tweaking knobs) written by James Random Hacker.
+
+ <signature of Ty Coon>, 1 April 1990
+ Ty Coon, President of Vice
+
+That's all there is to it!
--- /dev/null
+2004-06-09 Helge Hess <helge.hess@opengroupware.org>
+
+ * GNUmakefile.preamble: added prebinding (v4.2.10)
+
+2004-05-05 Marcus Mueller <znek@mulle-kybernetik.com>
+
+ * GNUmakefile.preamble: added support for building with
+ GNUSTEP_BUILD_DIR environment variable set for recent
+ gnustep-make package. (v4.2.9)
+
+2003-07-28 Helge Hess <helge.hess@skyrix.com>
+
+ * applied GNUstep patches provided by Filip Van Raemdonck for improved
+ compilation with gstep-base (v4.2.8)
+
+2003-04-01 GNUstep User <helge.hess@skyrix.com>
+
+ * common.h: fixed for gstep-base compilation (v4.2.7)
+
+2002-12-02 Helge Hess <helge.hess@skyrix.com>
+
+ * moved to skyrix-sope-42 (v4.2.6)
+
+2002-08-22 Helge Hess <helge.hess@skyrix.com>
+
+ * NGScriptLanguage.m: added -copyWithZone: to make it possible to
+ add NGScriptLanguage objects to MacOSX Foundation collections
+
+ * NGObjectMappingContext.m: added debug logging of context stack
+ changes (v4.2.5)
+
+2002-08-20 Helge Hess <helge.hess@skyrix.com>
+
+ * NGScriptLanguage, NGObjectMappingContext: added NSCoding to support
+ archiving in InterfaceBuilder
+
+Mon Jun 10 13:01:58 2002 Helge Hess <helge.hess@skyrix.com>
+
+ * created ChangeLog
+
+
--- /dev/null
+# $Id$
+
+include ../common.make
+
+#ADDITIONAL_CPPFLAGS += -DTRACK_JSMEM=1 -DTRACK_JSMEM_RC=1
+
+LIBRARY_NAME = libNGScripting
+
+libNGScripting_HEADER_FILES_DIR = .
+libNGScripting_HEADER_FILES_INSTALL_DIR = /NGScripting
+libNGScripting_SOVERSION=$(MAJOR_VERSION).$(MINOR_VERSION)
+
+libNGScripting_HEADER_FILES = \
+ NSObject+Scripting.h \
+ NGObjectMappingContext.h \
+ NGScriptLanguage.h \
+
+libNGScripting_OBJC_FILES = \
+ NSObject+Scripting.m \
+ NGObjectMappingContext.m \
+ NGScriptLanguage.m \
+
+autodoc :
+ autodoc $(AUTODOC_FLAGS) -dest $(AUTODOC_DESTPATH)/NGScripting/ -proj .
+
+-include GNUmakefile.preamble
+include $(GNUSTEP_MAKEFILES)/library.make
+-include GNUmakefile.postamble
--- /dev/null
+# $Id$
+
+ADDITIONAL_LIB_DIRS += -L$(GNUSTEP_OBJ_DIR)
+
+ADDITIONAL_CPPFLAGS += -Wall
+
+libNGScripting_LIBRARIES_DEPEND_UPON += \
+ -lNGExtensions -lEOControl \
+ -lDOM -lSaxObjC
+
+ifneq ($(GNUSTEP_BUILD_DIR),)
+RELBUILD_DIR_SxCore=$(GNUSTEP_BUILD_DIR)/../../skyrix-core
+RELBUILD_DIR_SxXml=$(GNUSTEP_BUILD_DIR)/../../skyrix-xml
+
+libNGScripting_LIB_DIRS += \
+ -L$(RELBUILD_DIR_SxCore)/NGExtensions/$(GNUSTEP_OBJ_DIR_NAME) \
+ -L$(RELBUILD_DIR_SxCore)/EOControl/$(GNUSTEP_OBJ_DIR_NAME) \
+ -L$(RELBUILD_DIR_SxXml)/DOM/$(GNUSTEP_OBJ_DIR_NAME) \
+ -L$(RELBUILD_DIR_SxXml)/SaxObjC/$(GNUSTEP_OBJ_DIR_NAME)
+else
+libNGScripting_LIB_DIRS += \
+ -L../NGExtensions/$(GNUSTEP_OBJ_DIR) \
+ -L../EOControl/$(GNUSTEP_OBJ_DIR)
+endif
+
+
+# Apple
+
+ifeq ($(FOUNDATION_LIB),apple)
+libNGScripting_PREBIND_ADDR="0xC3000000"
+libNGScripting_LDFLAGS += -seg1addr $(libNGScripting_PREBIND_ADDR)
+endif
--- /dev/null
+/*
+ Copyright (C) 2000-2003 SKYRIX Software AG
+
+ This file is part of OGo
+
+ OGo is free software; you can redistribute it and/or modify it under
+ the terms of the GNU Lesser General Public License as published by the
+ Free Software Foundation; either version 2, or (at your option) any
+ later version.
+
+ OGo is distributed in the hope that it will be useful, but WITHOUT ANY
+ WARRANTY; without even the implied warranty of MERCHANTABILITY or
+ FITNESS FOR A PARTICULAR PURPOSE. See the GNU Lesser General Public
+ License for more details.
+
+ You should have received a copy of the GNU Lesser General Public
+ License along with OGo; see the file COPYING. If not, write to the
+ Free Software Foundation, 59 Temple Place - Suite 330, Boston, MA
+ 02111-1307, USA.
+*/
+// $Id$
+
+#ifndef __NGObjectMappingContext_H__
+#define __NGObjectMappingContext_H__
+
+#import <Foundation/NSObject.h>
+
+@interface NGObjectMappingContext : NSObject < NSCoding >
+{
+@public
+ /* method cache */
+ id (*objForHandle)(id,SEL,void *);
+ void *(*handleForObj)(id,SEL,id);
+}
+
+/* mapping */
+
+- (void *)handleForObject:(id)_object;
+- (id)objectForHandle:(void *)_handle;
+
+- (void)forgetObject:(id)_object;
+- (void)forgetHandle:(void *)_handle;
+
+/* context stack */
+
++ (id)activeObjectMappingContext;
+
+- (void)pushContext;
+- (id)popContext;
+
+- (void)collectGarbage; /* can be run async (active ctx will match) */
+
+@end
+
+/* functions which operate on the current context */
+
+extern id NGObjectMapping_GetObjectForHandle(void *_object);
+extern void *NGObjectMapping_GetHandleForObject(id _object);
+
+#endif /* __NGObjectMappingContext_H__ */
--- /dev/null
+/*
+ Copyright (C) 2000-2003 SKYRIX Software AG
+
+ This file is part of OGo
+
+ OGo is free software; you can redistribute it and/or modify it under
+ the terms of the GNU Lesser General Public License as published by the
+ Free Software Foundation; either version 2, or (at your option) any
+ later version.
+
+ OGo is distributed in the hope that it will be useful, but WITHOUT ANY
+ WARRANTY; without even the implied warranty of MERCHANTABILITY or
+ FITNESS FOR A PARTICULAR PURPOSE. See the GNU Lesser General Public
+ License for more details.
+
+ You should have received a copy of the GNU Lesser General Public
+ License along with OGo; see the file COPYING. If not, write to the
+ Free Software Foundation, 59 Temple Place - Suite 330, Boston, MA
+ 02111-1307, USA.
+*/
+// $Id$
+
+#include "NGObjectMappingContext.h"
+#include "common.h"
+
+#define MAX_CONTEXT_DEPTH 16
+
+@implementation NGObjectMappingContext
+
+- (id)init {
+ self->objForHandle =
+ (void *)[self methodForSelector:@selector(objectForHandle:)];
+ self->handleForObj =
+ (void *)[self methodForSelector:@selector(handleForObject:)];
+ return self;
+}
+
+/* mappings */
+
+- (void *)handleForObject:(id)_object {
+#if LIB_FOUNDATION_LIBRARY
+ return [self subclassResponsibility:_cmd];
+#else
+ [self doesNotRecognizeSelector:_cmd];
+ return NULL;
+#endif
+}
+- (id)objectForHandle:(void *)_handle {
+#if LIB_FOUNDATION_LIBRARY
+ return [self subclassResponsibility:_cmd];
+#else
+ [self doesNotRecognizeSelector:_cmd];
+ return nil;
+#endif
+}
+
+- (void)forgetObject:(id)_object {
+}
+- (void)forgetHandle:(void *)_handle {
+}
+
+/* context stack */
+
+static NGObjectMappingContext **ctxs; // THREAD
+static unsigned currentContextDepth = 0;
+
++ (id)activeObjectMappingContext { // THREAD
+ return currentContextDepth > 0
+ ? ctxs[currentContextDepth - 1]
+ : nil;
+}
+
+- (void)pushContext { // THREAD
+ if (ctxs == NULL) ctxs = calloc(MAX_CONTEXT_DEPTH, sizeof(id));
+ ctxs[currentContextDepth] = [self retain];
+ currentContextDepth++;
+
+#if DEBUG_CTX_STACK
+ if (currentContextDepth == 1)
+ printf("PUSHED first 0x%08X\n", self);
+ else
+ printf("PUSHED[%i]: 0x%08X, prev 0x%08X",
+ currentContextDepth, self, ctxs[currentContextDepth - 2]);
+
+ NSAssert([[self class] activeObjectMappingContext] == self,
+ @"failed to push self as active mapping context !");
+#endif
+}
+- (id)popContext { // THREAD
+ NSAssert(currentContextDepth > 0,
+ @"no context is active !");
+ NSAssert2(ctxs[currentContextDepth - 1] == self,
+ @"current context is not the active context (%@ vs %@) !",
+ ctxs[currentContextDepth - 1], self);
+
+#if DEBUG_CTX_STACK
+ if (currentContextDepth == 1)
+ printf("POP first 0x%08X\n", self);
+ else
+ printf("POP[%i]: 0x%08X, activate 0x%08X",
+ currentContextDepth, self, ctxs[currentContextDepth - 2]);
+#endif
+ currentContextDepth--;
+ ctxs[currentContextDepth] = nil;
+ return [self autorelease];
+}
+
+- (void)collectGarbage {
+}
+
+/* NSCoding */
+
+- (id)initWithCoder:(NSCoder *)_coder {
+ id ctx;
+
+ /* if an context is active, use that */
+ if ((ctx = [[self class] activeObjectMappingContext])) {
+ [self release];
+ return [ctx retain];
+ }
+
+ /* otherwise init a new context ... */
+ return [self init];
+}
+- (void)encodeWithCoder:(NSCoder *)_coder {
+ /* no ivars to encode ... */
+}
+
+@end /* NGObjectMappingContext */
+
+id NGObjectMapping_GetObjectForHandle(void *_handle) {
+ register NGObjectMappingContext *ctx;
+
+ if (currentContextDepth < 1) return nil;
+ ctx = ctxs[currentContextDepth - 1];
+
+ return ctx->objForHandle(ctx, @selector(objectForHandle:), _handle);
+}
+void *NGObjectMapping_GetHandleForObject(id _object) {
+ register NGObjectMappingContext *ctx;
+
+ if (currentContextDepth < 1) return nil;
+ ctx = ctxs[currentContextDepth - 1];
+
+ return ctx->handleForObj(ctx, @selector(handleForObject:), _object);
+}
--- /dev/null
+/*
+ Copyright (C) 2000-2003 SKYRIX Software AG
+
+ This file is part of OGo
+
+ OGo is free software; you can redistribute it and/or modify it under
+ the terms of the GNU Lesser General Public License as published by the
+ Free Software Foundation; either version 2, or (at your option) any
+ later version.
+
+ OGo is distributed in the hope that it will be useful, but WITHOUT ANY
+ WARRANTY; without even the implied warranty of MERCHANTABILITY or
+ FITNESS FOR A PARTICULAR PURPOSE. See the GNU Lesser General Public
+ License for more details.
+
+ You should have received a copy of the GNU Lesser General Public
+ License along with OGo; see the file COPYING. If not, write to the
+ Free Software Foundation, 59 Temple Place - Suite 330, Boston, MA
+ 02111-1307, USA.
+*/
+// $Id$
+
+#ifndef __NGScriptLanguage_H__
+#define __NGScriptLanguage_H__
+
+#import <Foundation/NSObject.h>
+
+@class NGObjectMappingContext;
+
+@interface NGScriptLanguage : NSObject < NSCoding >
+
++ (id)languageWithName:(NSString *)_language;
+- (id)initWithLanguage:(NSString *)_language;
+
+/* evaluation */
+
+- (id)evaluateScript:(NSString *)_script onObject:(id)_object
+ source:(NSString *)_source line:(unsigned)_line;
+
+/* function calls */
+
+- (id)callFunction:(NSString *)_func onObject:(id)_object;
+- (id)callFunction:(NSString *)_func withArgument:(id)_arg0 onObject:(id)_o;
+- (id)callFunction:(NSString *)_func
+ withArgument:(id)_arg0
+ withArgument:(id)_arg1
+ onObject:(id)_object;
+
+/* reflection */
+
+- (BOOL)object:(id)_object hasFunctionNamed:(NSString *)_name;
+
+/* shadow objects */
+
+- (id)createShadowForMaster:(id)_master; /* returns a retained object */
+
+/* object mapping */
+
+- (NGObjectMappingContext *)activeMappingContext;
+- (NGObjectMappingContext *)createMappingContext; // result is retained!
+
+@end
+
+/*
+ Shadow objects are always tied to a specific language ...
+*/
+
+@protocol NGScriptShadow
+
+- (void)invalidateShadow;
+
+- (id)evaluateScript:(NSString *)_script;
+- (id)callScriptFunction:(NSString *)_func;
+- (BOOL)hasFunctionNamed:(NSString *)_func;
+
+@end
+
+#endif /* __NGScriptLanguage_H__ */
--- /dev/null
+/*
+ Copyright (C) 2000-2003 SKYRIX Software AG
+
+ This file is part of OGo
+
+ OGo is free software; you can redistribute it and/or modify it under
+ the terms of the GNU Lesser General Public License as published by the
+ Free Software Foundation; either version 2, or (at your option) any
+ later version.
+
+ OGo is distributed in the hope that it will be useful, but WITHOUT ANY
+ WARRANTY; without even the implied warranty of MERCHANTABILITY or
+ FITNESS FOR A PARTICULAR PURPOSE. See the GNU Lesser General Public
+ License for more details.
+
+ You should have received a copy of the GNU Lesser General Public
+ License along with OGo; see the file COPYING. If not, write to the
+ Free Software Foundation, 59 Temple Place - Suite 330, Boston, MA
+ 02111-1307, USA.
+*/
+// $Id$
+
+#include "NGScriptLanguage.h"
+#include "NSObject+Scripting.h"
+#include "NGObjectMappingContext.h"
+#include "common.h"
+
+@implementation NGScriptLanguage
+
+static id js = nil;
+
++ (id)languageWithName:(NSString *)_language {
+ if ([_language length] == 0)
+ _language = [NSObject defaultScriptLanguage];
+
+ if (![_language hasPrefix:@"javascript"])
+ return nil;
+
+ if (js == nil) {
+ js = [[NSClassFromString(@"NGJavaScriptLanguage") alloc]
+ initWithLanguage:_language];
+ }
+ return js;
+}
+
+- (id)initWithLanguage:(NSString *)_language {
+ return self;
+}
+- (id)init {
+ return [self initWithLanguage:nil];
+}
+
+- (NSString *)language {
+ return nil;
+}
+
+/* evaluation */
+
+- (id)evaluateScript:(NSString *)_script onObject:(id)_object
+ source:(NSString *)_source line:(unsigned)_line
+{
+#if LIB_FOUNDATION_LIBRARY
+ return [self subclassResponsibility:_cmd];
+#else
+ [self doesNotRecognizeSelector:_cmd];
+ return NULL;
+#endif
+}
+- (id)evaluateScript:(NSString *)_script onObject:(id)_object {
+ /* deprecated, use the method above */
+ return [self evaluateScript:_script onObject:_object
+ source:@"<string>" line:0];
+}
+
+/* function calls */
+
+- (id)callFunction:(NSString *)_func onObject:(id)_object {
+#if LIB_FOUNDATION_LIBRARY
+ return [self subclassResponsibility:_cmd];
+#else
+ [self doesNotRecognizeSelector:_cmd];
+ return NULL;
+#endif
+}
+- (id)callFunction:(NSString *)_func withArgument:(id)_arg0 onObject:(id)_o {
+#if LIB_FOUNDATION_LIBRARY
+ return [self subclassResponsibility:_cmd];
+#else
+ [self doesNotRecognizeSelector:_cmd];
+ return NULL;
+#endif
+}
+- (id)callFunction:(NSString *)_func
+ withArgument:(id)_arg0
+ withArgument:(id)_arg1
+ onObject:(id)_object
+{
+#if LIB_FOUNDATION_LIBRARY
+ return [self subclassResponsibility:_cmd];
+#else
+ [self doesNotRecognizeSelector:_cmd];
+ return NULL;
+#endif
+}
+
+/* reflection */
+
+- (BOOL)object:(id)_object hasFunctionNamed:(NSString *)_name {
+ return NO;
+}
+
+/* shadow objects */
+
+- (id)createShadowForMaster:(id)_master {
+#if LIB_FOUNDATION_LIBRARY
+ return [self subclassResponsibility:_cmd];
+#else
+ [self doesNotRecognizeSelector:_cmd];
+ return NULL;
+#endif
+}
+
+/* NSCoding */
+
+- (id)initWithCoder:(NSCoder *)_coder {
+ NSString *lang;
+
+ [self autorelease];
+
+ lang = [_coder decodeObject];
+ return [[NGScriptLanguage languageWithName:lang] retain];
+}
+- (void)encodeWithCoder:(NSCoder *)_coder {
+ [_coder encodeObject:[self language]];
+}
+
+/* NSCopying */
+
+- (id)copyWithZone:(NSZone *)_zone { // to make Foundation happy
+ return [self retain];
+}
+
+/* object mapping */
+
+- (NGObjectMappingContext *)activeMappingContext {
+ return [NGObjectMappingContext activeObjectMappingContext];
+}
+- (NGObjectMappingContext *)createMappingContext {
+#if LIB_FOUNDATION_LIBRARY
+ return [self subclassResponsibility:_cmd];
+#else
+ [self doesNotRecognizeSelector:_cmd];
+ return NULL;
+#endif
+}
+
+@end /* NGScriptLanguage */
--- /dev/null
+<?xml version="1.0" encoding="UTF-8"?>
+<!DOCTYPE plist PUBLIC "-//Apple Computer//DTD PLIST 1.0//EN" "http://www.apple.com/DTDs/PropertyList-1.0.dtd">
+<plist version="1.0">
+<dict>
+ <key>CFBundleDevelopmentRegion</key>
+ <string>English</string>
+ <key>CFBundleExecutable</key>
+ <string>NGScripting</string>
+ <key>CFBundleGetInfoString</key>
+ <string></string>
+ <key>CFBundleIdentifier</key>
+ <string>com.skyrix.SOPE.NGScripting</string>
+ <key>CFBundleInfoDictionaryVersion</key>
+ <string>6.0</string>
+ <key>CFBundlePackageType</key>
+ <string>FMWK</string>
+ <key>CFBundleShortVersionString</key>
+ <string></string>
+ <key>CFBundleSignature</key>
+ <string>????</string>
+ <key>CFBundleVersion</key>
+ <string>4.2</string>
+</dict>
+</plist>
--- /dev/null
+/*
+ Copyright (C) 2000-2003 SKYRIX Software AG
+
+ This file is part of OGo
+
+ OGo is free software; you can redistribute it and/or modify it under
+ the terms of the GNU Lesser General Public License as published by the
+ Free Software Foundation; either version 2, or (at your option) any
+ later version.
+
+ OGo is distributed in the hope that it will be useful, but WITHOUT ANY
+ WARRANTY; without even the implied warranty of MERCHANTABILITY or
+ FITNESS FOR A PARTICULAR PURPOSE. See the GNU Lesser General Public
+ License for more details.
+
+ You should have received a copy of the GNU Lesser General Public
+ License along with OGo; see the file COPYING. If not, write to the
+ Free Software Foundation, 59 Temple Place - Suite 330, Boston, MA
+ 02111-1307, USA.
+*/
+// $Id$
+
+#ifndef __NSObject_Scripting_H__
+#define __NSObject_Scripting_H__
+
+#import <Foundation/NSObject.h>
+
+@interface NSObject(ScriptingSupport)
+
++ (NSString *)defaultScriptLanguage;
+
+/* evaluation with 'self' as JS 'this' */
+
+- (id)evaluateScript:(NSString *)_script language:(NSString *)_lang
+ source:(NSString *)_src line:(unsigned)_line;
+- (id)evaluateScript:(NSString *)_script language:(NSString *)_lang;
+
+/* script functions */
+
+- (id)callScriptFunction:(NSString *)_func language:(NSString *)_language;
+- (id)callScriptFunction:(NSString *)_func language:(NSString *)_language
+ withObject:(id)_arg0;
+- (id)callScriptFunction:(NSString *)_func language:(NSString *)_language
+ withObject:(id)_arg0
+ withObject:(id)_arg1;
+
+@end
+
+#endif /* __NSObject_Scripting_H__ */
--- /dev/null
+/*
+ Copyright (C) 2000-2003 SKYRIX Software AG
+
+ This file is part of OGo
+
+ OGo is free software; you can redistribute it and/or modify it under
+ the terms of the GNU Lesser General Public License as published by the
+ Free Software Foundation; either version 2, or (at your option) any
+ later version.
+
+ OGo is distributed in the hope that it will be useful, but WITHOUT ANY
+ WARRANTY; without even the implied warranty of MERCHANTABILITY or
+ FITNESS FOR A PARTICULAR PURPOSE. See the GNU Lesser General Public
+ License for more details.
+
+ You should have received a copy of the GNU Lesser General Public
+ License along with OGo; see the file COPYING. If not, write to the
+ Free Software Foundation, 59 Temple Place - Suite 330, Boston, MA
+ 02111-1307, USA.
+*/
+// $Id$
+
+#include "NGScriptLanguage.h"
+#include "common.h"
+#import <EOControl/EOControl.h>
+
+@implementation NSObject(ScriptingSupport)
+
+/* evaluation */
+
++ (NSString *)defaultScriptLanguage {
+ return @"javascript";
+}
+
+- (id)evaluateScript:(NSString *)_script language:(NSString *)_lang
+ source:(NSString *)_src line:(unsigned)_line
+{
+ NGScriptLanguage *l;
+
+ if ((l = [NGScriptLanguage languageWithName:_lang]) == nil) {
+ NSLog(@"%s: cannot evaluate script, language '%@' unknown",
+ __PRETTY_FUNCTION__, _lang);
+ return nil;
+ }
+ return [l evaluateScript:_script onObject:self source:_src line:_line];
+}
+- (id)evaluateScript:(NSString *)_script language:(NSString *)_lang {
+ return [self evaluateScript:_script language:_lang
+ source:@"<string>" line:0];
+}
+
+/* JavaScript functions */
+
+- (id)callScriptFunction:(NSString *)_func language:(NSString *)_lang {
+ NGScriptLanguage *l;
+
+ if ((l = [NGScriptLanguage languageWithName:_lang]) == nil) {
+ NSLog(@"%s: cannot evaluate script, language '%@' unknown",
+ __PRETTY_FUNCTION__, _lang);
+ return nil;
+ }
+ return [l callFunction:_func onObject:self];
+}
+- (id)callScriptFunction:(NSString *)_func language:(NSString *)_lang
+ withObject:(id)_arg0
+{
+ NGScriptLanguage *l;
+
+ if ((l = [NGScriptLanguage languageWithName:_lang]) == nil) {
+ NSLog(@"%s: cannot evaluate script, language '%@' unknown",
+ __PRETTY_FUNCTION__, _lang);
+ return nil;
+ }
+ return [l callFunction:_func withArgument:_arg0 onObject:self];
+}
+- (id)callScriptFunction:(NSString *)_func language:(NSString *)_lang
+ withObject:(id)_arg0
+ withObject:(id)_arg1
+{
+ NGScriptLanguage *l;
+
+ if ((l = [NGScriptLanguage languageWithName:_lang]) == nil) {
+ NSLog(@"%s: cannot evaluate script, language '%@' unknown",
+ __PRETTY_FUNCTION__, _lang);
+ return nil;
+ }
+ return [l callFunction:_func
+ withArgument:_arg0
+ withArgument:_arg1
+ onObject:self];
+}
+
+@end /* NSObject(JSSupport) */
--- /dev/null
+# $Id$
+
+SUBMINOR_VERSION:=10
--- /dev/null
+/*
+ Copyright (C) 2000-2004 SKYRIX Software AG
+
+ This file is part of OpenGroupware.org.
+
+ OGo is free software; you can redistribute it and/or modify it under
+ the terms of the GNU Lesser General Public License as published by the
+ Free Software Foundation; either version 2, or (at your option) any
+ later version.
+
+ OGo is distributed in the hope that it will be useful, but WITHOUT ANY
+ WARRANTY; without even the implied warranty of MERCHANTABILITY or
+ FITNESS FOR A PARTICULAR PURPOSE. See the GNU Lesser General Public
+ License for more details.
+
+ You should have received a copy of the GNU Lesser General Public
+ License along with OGo; see the file COPYING. If not, write to the
+ Free Software Foundation, 59 Temple Place - Suite 330, Boston, MA
+ 02111-1307, USA.
+*/
+// $Id$
+
+#ifndef __NGScripting_common_H__
+#define __NGScripting_common_H__
+
+#import <Foundation/Foundation.h>
+#include <EOControl/EOControl.h>
+
+#if LIB_FOUNDATION_LIBRARY
+# include <extensions/objc-runtime.h>
+#elif !GNUSTEP_BASE_LIBRARY
+# include <NGExtensions/NGObjectMacros.h>
+#endif
+
+#endif /* __NGScripting_common_H__ */
--- /dev/null
+# $Id$
+
+PROJECTLEAD=helge.hess@opengroupware.org
--- /dev/null
+$Id$
+
+SKYRiX Object Publishing Environment Version 4.2
+================================================
+
+This directory contains SOPE 4.2, formerly known
+as the SKYRiX 4 application server.
+
+Contained are these packages:
+- NGScripting
+- NGJavaScript
+- NGObjWeb
+- SxComponents
+- WEExtensions
+- WOExtensions
+- NGObjDOM
+
+NGScripting
+===========
+
+Some small categories, protocols and baseclasses for building bridges between
+Objective-C and a scripting language.
+
+NGJavaScript
+============
+
+Based on NGScripting, provides a JavaScript bridge based on the SpiderMonkey
+engine provided by the Mozilla project.
+
+NGObjWeb
+========
+
+Large framework for building web applications.
+
+SxComponents
+============
+
+NGObjWeb subsystem for building XML-RPC/SandStorm based services.
+
+WEExtensions
+============
+
+Various dynamic elements for NGObjWeb.
+
+WOExtensions
+============
+
+More dynamic elements for NGObjWeb.
+
+NGObjDOM
+========
+
+Extension to NGObjWeb to process DOM trees using the NGObjWeb API. Currently
+used by SKYRiX forms and SKYRiX publisher, which are going to be changed to
+use the WOX mechanism contained in NGObjWeb.
+
+In practice it's less useful for a "normal" templates, but might get
+interesting when processing arbitary XML documents which do not really map
+1:1 to a dynamic NGObjWeb element.
--- /dev/null
+# $Id$
+
+Building Notes
+==============
+
+Prerequisites:
+- Apple Developer Tools
+- skyrix-xml
+- skyrix-core
+- SpiderMonkey (as availably in OpenGroupware.org/ThirdParty/js-1.5/)
+
+There are two ways to build SOPE on MacOSX, either using the gnustep-make
+package or as native Xcode projects. The first option is usually used when
+you build SOPE for use with OGo, while the latter is more appropriate for
+SOPE:X applications.
+
+Building using gstep-make:
+==========================
+
+First install gnustep-make (eg v1.8), then ensure that GNUstep.sh is properly
+sources. For the build just enter:
+ make -s install
+or
+ make -s debug=yes install
+if you build with debug informations.
+
+Building using Xcode:
+=====================
+
+The Xcode build comes in two variants, one for development and the other for
+deployment.
+
+
+Development
+-----------
+Development usually means you're happily hacking away at your pet
+projects and sometimes want to update the SOPE frameworks. For this purpose
+use the "all" target and the accompanied "Development" build style. Later,
+you can narrow the target down to something more specific. For development we
+assume the destination for frameworks to be /Library/Frameworks. Once you are
+done building all the frameworks the loader commands of the frameworks will
+have that destination path built in. In order to use the frameworks you either
+have to install them (by copying them manually to their destination) or to
+prepare symlinks from /Library/Frameworks to the place where the built products
+are. I usually build everything in a central place (i.e. /Local/BuildArea) and
+have symlinks from /Library/Frameworks to /Local/BuildArea for each of the
+products.
+
+Also the following products are expected to be in the following locations:
+*.sax -> /Library/SaxDrivers
+*.sxp -> /Library/SoProducts
+
+Either copy them to the appropriate places or symlink them (my suggestion).
+
+
+Deployment
+----------
+Deployment in our terms means you want to copy all required SOPE products into
+an application's app wrapper. For this step all frameworks need to be built in
+a special fashion, as the "install_name" of the frameworks needs to be prepared
+to point to a relative path in the app wrapper. The situation is even more
+complicated as all frameworks during linking store the "install names" of other
+frameworks in their mach loader commands. In order for this step not to break
+we need to set up an environment which is clearly separated from the
+Development environment. I chose to use $(USER_LIBRARY_DIR)/EmbeddedFrameworks
+as the default destination for these builds. In order for your application to
+easily pick up the built products and copy them into its app wrapper this
+location needs to be fixed and easily accessible. Note that on my system
+~/Library/EmbeddedFrameworks is a symlink to /Library/EmbeddedFrameworks so
+even if you don't like the location at all it's very easy to point it to
+somewhere else. As soon as you have set this up you can use the
+"Wrapper Contents" target with the accompanied "Wrapper" build style to build
+all wrapper contents in the appropriate fashion. When you're done you can copy
+all the wrapper products into your application's wrapper. The expected
+destination is the "Frameworks" directory in the wrappers "Contents" directory.
+For a complete list of what you need to copy into your application's wrapper
+see the "Direct Dependencies" of all "Wrapper Contents" targets in all SOPE
+related projects. At the time of this writing the complete list for SOPE
+consisted of the following:
+
+SxXML
+ SaxObjC.framework
+ DOM.framework
+ XmlRpc.framework
+
+SxCore
+ EOControl.framework
+ NGExtensions.framework
+ NGStreams.framework
+ NGMime.framework
+ NGImap4.framework
+ NGLdap.framework
+ NGMail.framework
+ NGiCal.framework
+
+SOPE
+ NGScripting.framework
+ NGJavaScript.framework
+ NGHttp.framework
+ WebDAV.framework
+ SoOFS.framework
+ NGXmlRpc.framework
+ WOExtensions.framework
+ WEExtensions.framework
+ NGObjDOM.framework
+ NGObjWeb.framework
+ js.framework (see NOTE)
+
+
+Note: js.framework is the Spidermonkey framework available in
+ OpenGroupware.org/ThirdParty/js-1.5/. Although being located in
+ ThirdParty this is technically considered to be a part of SOPE. This
+ project also has an appropriate "Wrapper" build style which can be used
+ for the "js" framework target.
+
+Note: "A word on umbrellas"
+ The general idea of umbrellas is to make life easier by providing a cover
+ for linking. In an ideal world we would provide a SOPE umbrella (we
+ actually do that) and you just link against that and forget about the
+ complete list. However, with the "Wrapper" style things do not work that
+ way. Because the "install name"s of all frameworks are relative paths,
+ during linking the mach dyld cannot find the dependend frameworks
+ (because the path isn't absolute) and thus symbol checking fails. This
+ directly leads to prebinding to fail which we really don't want since we
+ have such a huge dependency tree and prebinding escpecially in our case
+ speeds up loading significantly. So, umbrellas do not really help with
+ "Wrapper" products - in fact they just add to the overall dependency
+ graph without providing any benefit. With the notable exception of the
+ "Development" build style umbrellas are totally useless. If you're
+ not planning to do a "Wrapper" deployment you might be happy to have
+ the umbrellas, however, that's why they are still here.
+
+Note: You cannot use the -buildAllTargets commandline argument for Xcode,
+ because the Xcode projects also contain a target to build in the
+ gstep-make environment (called GSM:all)
+
+
+Prebinding Notes
+================
+
+General technical information about prebinding is available from Apple at
+http://developer.apple.com/documentation/Performance/Conceptual/LaunchTime/Tasks/Prebinding.html#//apple_ref/doc/uid/20001858.
+
+OGo frameworks currently use the range from 0xC0000000 to 0xCFFFFFFF.
+
+Any questions and feedback regarding our use of this range should go to
+Marcus Müller <znek@mulle-kybernetik.com>.
+
+
+SOPE: 0xC3000000 - 0xC5FFFFFF
+=============================
+
+0xC3000000 NGScripting
+0xC3200000 NGJavaScript
+0xC3400000 NGHttp [not available in gstep-make]
+0xC3700000 WebDAV [not available in gstep-make]
+0xC3A00000 SoOFS [not available in gstep-make]
+0xC3D00000 NGXmlRpc [not available in gstep-make]
+0xC4000000 WEExtensions
+0xC4300000 WOExtensions
+0xC4600000 NGObjDOM
+0xC4900000 NGObjWeb
+0xC5B00000 WOXML
+0xC5E00000 js
+0xC5FF0000 SOPE
+
+Note:
+=====
+
+js.framework is in ThirdParty, required by NGJavaScript, hence we assign
+a prebinding address from our range.
\ No newline at end of file
--- /dev/null
+<?xml version="1.0" encoding="UTF-8"?>
+<!DOCTYPE plist PUBLIC "-//Apple Computer//DTD PLIST 1.0//EN" "http://www.apple.com/DTDs/PropertyList-1.0.dtd">
+<plist version="1.0">
+<dict>
+ <key>CFBundleDevelopmentRegion</key>
+ <string>English</string>
+ <key>CFBundleExecutable</key>
+ <string>SOPE (Wrapper Umbrella)</string>
+ <key>CFBundleIdentifier</key>
+ <string>org.OpenGroupware.SOPE</string>
+ <key>CFBundleInfoDictionaryVersion</key>
+ <string>6.0</string>
+ <key>CFBundlePackageType</key>
+ <string>FMWK</string>
+ <key>CFBundleSignature</key>
+ <string>????</string>
+ <key>CFBundleVersion</key>
+ <string>4.2</string>
+</dict>
+</plist>
--- /dev/null
+// !$*UTF8*$!
+{
+ archiveVersion = 1;
+ classes = {
+ };
+ objectVersion = 39;
+ objects = {
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+ };
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+ GNU LIBRARY GENERAL PUBLIC LICENSE
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+excluded. In such case, this License incorporates the limitation as if
+written in the body of this License.
+
+ 13. The Free Software Foundation may publish revised and/or new
+versions of the Library General Public License from time to time.
+Such new versions will be similar in spirit to the present version,
+but may differ in detail to address new problems or concerns.
+
+Each version is given a distinguishing version number. If the Library
+specifies a version number of this License which applies to it and
+"any later version", you have the option of following the terms and
+conditions either of that version or of any later version published by
+the Free Software Foundation. If the Library does not specify a
+license version number, you may choose any version ever published by
+the Free Software Foundation.
+\f
+ 14. If you wish to incorporate parts of the Library into other free
+programs whose distribution conditions are incompatible with these,
+write to the author to ask for permission. For software which is
+copyrighted by the Free Software Foundation, write to the Free
+Software Foundation; we sometimes make exceptions for this. Our
+decision will be guided by the two goals of preserving the free status
+of all derivatives of our free software and of promoting the sharing
+and reuse of software generally.
+
+ NO WARRANTY
+
+ 15. BECAUSE THE LIBRARY IS LICENSED FREE OF CHARGE, THERE IS NO
+WARRANTY FOR THE LIBRARY, TO THE EXTENT PERMITTED BY APPLICABLE LAW.
+EXCEPT WHEN OTHERWISE STATED IN WRITING THE COPYRIGHT HOLDERS AND/OR
+OTHER PARTIES PROVIDE THE LIBRARY "AS IS" WITHOUT WARRANTY OF ANY
+KIND, EITHER EXPRESSED OR IMPLIED, INCLUDING, BUT NOT LIMITED TO, THE
+IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR
+PURPOSE. THE ENTIRE RISK AS TO THE QUALITY AND PERFORMANCE OF THE
+LIBRARY IS WITH YOU. SHOULD THE LIBRARY PROVE DEFECTIVE, YOU ASSUME
+THE COST OF ALL NECESSARY SERVICING, REPAIR OR CORRECTION.
+
+ 16. IN NO EVENT UNLESS REQUIRED BY APPLICABLE LAW OR AGREED TO IN
+WRITING WILL ANY COPYRIGHT HOLDER, OR ANY OTHER PARTY WHO MAY MODIFY
+AND/OR REDISTRIBUTE THE LIBRARY AS PERMITTED ABOVE, BE LIABLE TO YOU
+FOR DAMAGES, INCLUDING ANY GENERAL, SPECIAL, INCIDENTAL OR
+CONSEQUENTIAL DAMAGES ARISING OUT OF THE USE OR INABILITY TO USE THE
+LIBRARY (INCLUDING BUT NOT LIMITED TO LOSS OF DATA OR DATA BEING
+RENDERED INACCURATE OR LOSSES SUSTAINED BY YOU OR THIRD PARTIES OR A
+FAILURE OF THE LIBRARY TO OPERATE WITH ANY OTHER SOFTWARE), EVEN IF
+SUCH HOLDER OR OTHER PARTY HAS BEEN ADVISED OF THE POSSIBILITY OF SUCH
+DAMAGES.
+
+ END OF TERMS AND CONDITIONS
+\f
+ Appendix: How to Apply These Terms to Your New Libraries
+
+ If you develop a new library, and you want it to be of the greatest
+possible use to the public, we recommend making it free software that
+everyone can redistribute and change. You can do so by permitting
+redistribution under these terms (or, alternatively, under the terms of the
+ordinary General Public License).
+
+ To apply these terms, attach the following notices to the library. It is
+safest to attach them to the start of each source file to most effectively
+convey the exclusion of warranty; and each file should have at least the
+"copyright" line and a pointer to where the full notice is found.
+
+ <one line to give the library's name and a brief idea of what it does.>
+ Copyright (C) <year> <name of author>
+
+ This library is free software; you can redistribute it and/or
+ modify it under the terms of the GNU Library General Public
+ License as published by the Free Software Foundation; either
+ version 2 of the License, or (at your option) any later version.
+
+ This library is distributed in the hope that it will be useful,
+ but WITHOUT ANY WARRANTY; without even the implied warranty of
+ MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
+ Library General Public License for more details.
+
+ You should have received a copy of the GNU Library General Public
+ License along with this library; if not, write to the Free
+ Software Foundation, Inc., 59 Temple Place - Suite 330, Boston,
+ MA 02111-1307, USA
+
+Also add information on how to contact you by electronic and paper mail.
+
+You should also get your employer (if you work as a programmer) or your
+school, if any, to sign a "copyright disclaimer" for the library, if
+necessary. Here is a sample; alter the names:
+
+ Yoyodyne, Inc., hereby disclaims all copyright interest in the
+ library `Frob' (a library for tweaking knobs) written by James Random Hacker.
+
+ <signature of Ty Coon>, 1 April 1990
+ Ty Coon, President of Vice
+
+That's all there is to it!
--- /dev/null
+2004-06-10 Helge Hess <helge.hess@opengroupware.org>
+
+ * GNUmakefile.preamble: added prebinding (v4.2.27)
+
+2004-05-05 Marcus Mueller <znek@mulle-kybernetik.com>
+
+ * GNUmakefile.preamble: added support for building with
+ GNUSTEP_BUILD_DIR environment variable set for recent
+ gnustep-make package. (v4.2.26)
+
+2004-05-04 Helge Hess <helge.hess@opengroupware.org>
+
+ * GNUmakefile.preamble (ADDITIONAL_TOOL_LIBS): added missing
+ dependencies on Panther (v4.2.25)
+
+2004-03-10 Donald Duck <helge.hess@opengroupware.org>
+
+ * SxXmlRpcRegBackend.m: fixed a minor compilation warning when
+ compiling with gstep-base (v4.2.24)
+
+2004-02-09 Helge Hess <helge.hess@opengroupware.org>
+
+ * SxXmlRpcRegBackend.m: use NGXmlRpcClient -initWithURL: method instead
+ of using the now deprecated -initWithHost:.. API (v4.2.23)
+
+Tue Dec 9 20:28:35 2003 Nicola Pero <n.pero@mi.flashnet.it>
+
+ * v4.2.22
+
+ * GNUmakefile (autodoc): Moved autodoc rule in the postamble.
+
+ * SxComponentInvocation.m: Removed usage of NSString
+ -stringWithoutPrefix:.
+
+2003-10-15 Helge Hess <helge.hess@opengroupware.org>
+
+ * v4.2.21
+
+ * SxComponent.m: fixed MacOSX compilation warning
+
+ * GNUmakefile.preamble (libSxComponents_LIBRARIES_DEPEND_UPON): added
+ all the explicit dependencies required for MacOSX
+
+ * common.h: made independend of FoundationExt
+
+2003-09-06 Helge Hess <helge.hess@skyrix.com>
+
+ * SxXmlRpcRegBackend.m: fixed some MacOSX warnings (v4.2.20)
+
+2003-07-28 Helge Hess <helge.hess@skyrix.com>
+
+ * applied rangeOfString patches provided by Filip Van Raemdonck for
+ improved compilation with gstep-base (v4.2.19)
+
+ * applied GNUstep patches provided by Filip Van Raemdonck for improved
+ compilation with gstep-base (v4.2.18)
+
+2003-02-04 Helge Hess <helge.hess@skyrix.com>
+
+ * SxComponentInvocation.m, SxXmlRpcInvocation.m: replaced some RETAIN
+ macros (v4.2.17)
+
+2002-12-02 Helge Hess <helge.hess@skyrix.com>
+
+ * moved to skyrix-sope-42 (v4.2.16)
+
+Thu Oct 10 12:34:16 2002 Bjoern Stierand <bjoern@skyrix.com>
+
+ * SxXmlRpcComponent.m: added defaults for retry count and time
+ between retries (v4.2.15)
+
+Tue Oct 8 18:10:37 2002 Bjoern Stierand <bjoern@skyrix.com>
+
+ * SxXmlRpcComponent.m: added retry on NGCouldNotConnectException
+ * SxComponentRegistry.m: added method to remove component
+ from lookup cache
+ (v4.2.14)
+
+2002-08-31 Helge Hess <helge.hess@skyrix.com>
+
+ * added a default for SxComponentRegistryURL, some smaller
+ changes for MacOSX (v4.2.13)
+
+2002-08-29 Helge Hess <helge.hess@skyrix.com>
+
+ * SxXmlRpcInvocation.m: fixed a small MacOSX compilation issue
+ (v4.2.12)
+
+Thu Aug 15 13:25:12 2002 Bjoern Stierand <bjoern@skyrix.com>
+
+ * SxXmlRpcComponent.m: don't add component namespace
+ to system methods (libSxComponents.4.2.11)
+
+Tue Aug 13 15:51:48 2002 Bjoern Stierand <bjoern@skyrix.com>
+
+ * added namespace support to components (component name and
+ namespace are now separated from each other)
+
+Thu Aug 8 13:32:50 2002 Helge Hess <helge.hess@skyrix.com>
+
+ * SxXmlRpcInvocation.m: be less strict regarding HTTP response content
+ types because some servers return text/plain as the result type ...
+
+2002-07-07 Helge Hess <helge.hess@skyrix.com>
+
+ * SxXmlRpcInvocation.m: fixed a retain bug introduced during the
+ async support changes
+
+2002-07-05 Helge Hess <helge.hess@skyrix.com>
+
+ * SxXmlRpcInvocation.m: major restruction to support async call
+
+2002-07-04 Helge Hess <helge.hess@skyrix.com>
+
+ * sxc_call.m: added login and password defaults, so that the prompt
+ can be avoided (of course it's not recommended to write passwords
+ into the defaults database
+
+2002-07-02 Helge Hess <helge.hess@skyrix.com>
+
+ * sxc_call.m: added coercion for most types
+
+Tue Jul 2 17:35:14 2002 Bjoern Stierand <bjoern@skyrix.com>
+
+ * SxXmlRpcRegBackend.m: cleaned up registryd API
+
+Tue Jul 2 11:05:16 2002 Bjoern Stierand <bjoern@skyrix.com>
+
+ * sxc_call.m: fixed error description output when an
+ exception occurs
+
+Thu May 23 18:23:32 2002 Bjoern Stierand <bjoern@skyrix.com>
+
+ * SxComponentInvocation.m: added KVC
+
+Fri May 17 11:10:11 2002 Helge Hess <helge.hess@skyrix.com>
+
+ * SxXmlRpcComponent.m: improved logging of errors ..
+
+Fri May 10 16:51:30 2002 Helge Hess <helge.hess@skyrix.com>
+
+ * sxc_call.m: sort results of listMethods
+
+ * sxc_ls.m: cleanup
+
+Wed May 8 13:57:38 2002 Bjoern Stierand <bjoern@skyrix.com>
+
+ * sxc_call.m: fixed trailing newline
+
+Sun May 5 14:30:49 2002 Helge Hess <helge.hess@skyrix.com>
+
+ * removed linking against NGXmlRpc (which is moved to libNGObjWeb)
+
+Thu May 2 11:10:32 2002 Helge Hess <helge.hess@skyrix.com>
+
+ * sxc_call.m: fixed some formatting bug
+
+ * sxc_call.m: do not log full executable path in usage
+
+Mon Apr 29 16:02:45 2002 Helge Hess <helge.hess@skyrix.com>
+
+ * SxXmlRpcComponent.m: catch incorrect results returned by XML-RPC
+ server's system.methodSignature
+
+Mon Apr 29 13:31:37 2002 Helge Hess <helge.hess@skyrix.com>
+
+ * SxXmlRpcRegBackend.m: created component using new initializer
+ (construct and pass a NSURL)
+
+ * SxXmlRpcComponent.m: changed initializer, init with an NSURL,
+ removed 'uri' ivar (this is the -path of the URL ?), fixed a memory
+ bug ('url' ivar wasn't deallocated)
+
+Mon Apr 29 12:35:50 2002 Helge Hess <helge.hess@skyrix.com>
+
+ * sxc_call.m, sxc_ls.m: use -argumentsWithoutDefaults from NGExtensions
+
+Fri Apr 26 20:31:11 2002 Helge Hess <helge.hess@skyrix.com>
+
+ * SxXmlRpcInvocation.m: added debugging capabilities
+
+ * SxXmlRpcComponent.m: improved -description
+
+ * SxComponent.m: started support for subcomponents/component
+ collections
+
+Fri Apr 19 18:02:14 2002 Bjoern Stierand <bjoern@skyrix.com>
+
+ * sxc_call.m: new output formatting for dictionaries
+ and arrays added
+
+Sun Apr 14 16:55:00 2002 Helge Hess <helge.hess@skyrix.com>
+
+ * added authorization support in several places
+
+Fri Apr 12 23:18:40 2002 Helge Hess <helge.hess@skyrix.com>
+
+ * SxXmlRpcInvocation.m: fixed error handling ...
+
+Fri Apr 12 11:15:34 2002 Helge Hess <helge.hess@skyrix.com>
+
+ * SxComponentRegistry.m: added listMethods cache
+
+Thu Apr 11 16:28:43 2002 Helge Hess <helge.hess@skyrix.com>
+
+ * SxXmlRpcRegBackend.m: improved fail-over
+
+ * SxComponent.m: implemented introspection methods using
+ registry
+
+Fri Mar 1 13:42:44 2002 Helge Hess <helge.hess@skyrix.com>
+
+ * SxComponentInvocation.m: added call indirection to allow
+ subclasses to call a component themselves
+
+Wed Feb 27 19:06:01 2002 Helge Hess <helge.hess@skyrix.com>
+
+ * SxComponentInvocation.m: fixed bug in exception handling
+
+Wed Feb 27 13:01:57 2002 Helge Hess <helge.hess@skyrix.com>
+
+ * SxXmlRpcComponent.m: fixed -signaturesForMethodNamed: (recursive
+ call)
+
+Wed Feb 27 12:28:11 2002 Helge Hess <helge.hess@skyrix.com>
+
+ * SxXmlRpcComponent.m: added method to create an invocation using
+ name and arguments
+
+ * SxComponentInvocation.m: added -setArguments:,-arguments, use
+ call: instead of _call:
+
+Wed Feb 27 11:32:14 2002 Helge Hess <helge.hess@skyrix.com>
+
+ * SxComponent.m: removed _call:...
+
+Mon Feb 25 19:02:20 2002 Helge Hess <helge.hess@skyrix.com>
+
+ * SxXmlRpcComponent.m: added _call method (calling XML-RPC methods
+ without namespace ..)
+
+Tue Feb 19 18:08:20 2002 Helge Hess <helge.hess@skyrix.com>
+
+ * SxXmlRpcComponent.m: improved error handling for failed connects
+
+Thu Feb 14 12:17:58 2002 Helge Hess <helge.hess@skyrix.com>
+
+ * started credentials system
+
+Wed Jan 30 16:49:35 2002 Helge Hess <helge.hess@skyrix.com>
+
+ * created ChangeLog
+
--- /dev/null
+# $Id$
+
+include ../common.make
+
+LIBRARY_NAME = libSxComponents
+TOOL_NAME = sxc_ls sxc_call
+
+libSxComponents_SOVERSION=$(MAJOR_VERSION).$(MINOR_VERSION)
+
+libSxComponents_HEADER_FILES_DIR = .
+libSxComponents_HEADER_FILES_INSTALL_DIR = /SxComponents
+
+libSxComponents_HEADER_FILES = \
+ SxComponents.h \
+ SxComponent.h \
+ SxComponentRegistry.h \
+ SxXmlRpcComponent.h \
+ SxComponentInvocation.h \
+ SxComponentMethodSignature.h \
+ SxBasicAuthCredentials.h \
+ SxComponentException.h \
+
+libSxComponents_OBJC_FILES = \
+ SxComponent.m \
+ SxComponentRegistry.m \
+ SxComponentInvocation.m \
+ SxComponentMethodSignature.m \
+ \
+ SxXmlRpcRegBackend.m \
+ SxXmlRpcComponent.m \
+ SxXmlRpcInvocation.m \
+ SxBasicAuthCredentials.m \
+ SxComponentException.m \
+ NSObject+SxXmlRpcValue.m \
+
+sxc_ls_OBJC_FILES = sxc_ls.m
+sxc_call_OBJC_FILES = sxc_call.m
+
+-include GNUmakefile.preamble
+include $(GNUSTEP_MAKEFILES)/library.make
+include $(GNUSTEP_MAKEFILES)/tool.make
+-include GNUmakefile.postamble
--- /dev/null
+# $Id$
+
+libSxComponents_LIBRARIES_DEPEND_UPON = \
+ -lNGObjWeb -lXmlRpc -lNGJavaScript -lNGScripting \
+ -lNGMime -lNGStreams -lNGExtensions -lEOControl \
+ -lDOM -lSaxObjC
+
+ADDITIONAL_TOOL_LIBS += \
+ -lSxComponents -lNGObjWeb -lNGMime \
+ -lNGJavaScript -lNGScripting \
+ -lNGStreams -lNGExtensions -lEOControl \
+ -lXmlRpc -lDOM -lSaxObjC
+
+ADDITIONAL_INCLUDE_DIRS += -I../NGObjWeb
+
+ifneq ($(GNUSTEP_BUILD_DIR),)
+RELBUILD_DIR_JS=$(GNUSTEP_BUILD_DIR)/../../../ThirdParty/js-1.5
+RELBUILD_DIR_SOPE=$(GNUSTEP_BUILD_DIR)/..
+RELBUILD_DIR_SxCore=$(GNUSTEP_BUILD_DIR)/../../skyrix-core
+RELBUILD_DIR_SxXml=$(GNUSTEP_BUILD_DIR)/../../skyrix-xml
+
+ADDITIONAL_LIB_DIRS += \
+ -L$(GNUSTEP_OBJ_DIR) \
+ -L$(RELBUILD_DIR_SOPE)/NGObjWeb/$(GNUSTEP_OBJ_DIR_NAME) \
+ -L$(RELBUILD_DIR_SOPE)/NGJavaScript/$(GNUSTEP_OBJ_DIR_NAME) \
+ -L$(RELBUILD_DIR_SOPE)/NGScripting/$(GNUSTEP_OBJ_DIR_NAME) \
+ -L$(RELBUILD_DIR_SxXml)/DOM/$(GNUSTEP_OBJ_DIR_NAME)
+else
+ADDITIONAL_LIB_DIRS += \
+ -L./$(GNUSTEP_OBJ_DIR) \
+ -L../NGObjWeb/$(GNUSTEP_OBJ_DIR) \
+ -L../NGJavaScript/$(GNUSTEP_OBJ_DIR) \
+ -L../NGScripting/$(GNUSTEP_OBJ_DIR)
+endif
+
+# Apple
+
+ifeq ($(FOUNDATION_LIB),apple)
+libSxComponents_PREBIND_ADDR="0xC4900000"
+libSxComponents_LDFLAGS += -seg1addr $(libSxComponents_PREBIND_ADDR)
+endif
--- /dev/null
+/*
+ Copyright (C) 2000-2003 SKYRIX Software AG
+
+ This file is part of OGo
+
+ OGo is free software; you can redistribute it and/or modify it under
+ the terms of the GNU Lesser General Public License as published by the
+ Free Software Foundation; either version 2, or (at your option) any
+ later version.
+
+ OGo is distributed in the hope that it will be useful, but WITHOUT ANY
+ WARRANTY; without even the implied warranty of MERCHANTABILITY or
+ FITNESS FOR A PARTICULAR PURPOSE. See the GNU Lesser General Public
+ License for more details.
+
+ You should have received a copy of the GNU Lesser General Public
+ License along with OGo; see the file COPYING. If not, write to the
+ Free Software Foundation, 59 Temple Place - Suite 330, Boston, MA
+ 02111-1307, USA.
+*/
+// $Id$
+
+#include "common.h"
+
+@implementation NSObject(SxXmlRpcValue)
+
+- (NSArray *)asXmlRpcArray {
+ if ([self respondsToSelector:@selector(objectEnumerator)]) {
+ return [[[NSArray alloc]
+ initWithObjectsFromEnumerator:
+ [(id)self objectEnumerator]]
+ autorelease];
+ }
+ return nil;
+}
+
+- (NSDictionary *)asXmlRpcStruct {
+ return [self valuesForKeys:[[self classDescription] attributeKeys]];
+}
+
+- (NSString *)asXmlRpcString {
+ return [self stringValue];
+}
+- (int)asXmlRpcInt {
+ return [self intValue];
+}
+
+- (NSData *)asXmlRpcBase64 {
+ return [[self stringValue] dataUsingEncoding:NSUTF8StringEncoding];
+}
+- (NSDate *)asXmlRpcDateTime {
+ return [[[NSDate alloc] initWithString:[self stringValue]] autorelease];
+}
+
+- (id)asXmlRpcValueOfType:(NSString *)_xmlRpcValueType {
+ unsigned len;
+
+ if ((len = [_xmlRpcValueType length]) == 0)
+ return self;
+
+ if ([_xmlRpcValueType isEqualToString:@"string"])
+ return [self asXmlRpcString];
+ if ([_xmlRpcValueType isEqualToString:@"int"])
+ return [NSNumber numberWithInt:[self asXmlRpcInt]];
+ if ([_xmlRpcValueType isEqualToString:@"array"])
+ return [self asXmlRpcArray];
+ if ([_xmlRpcValueType isEqualToString:@"struct"])
+ return [self asXmlRpcStruct];
+ if ([_xmlRpcValueType isEqualToString:@"datetime"])
+ return [self asXmlRpcDateTime];
+ if ([_xmlRpcValueType isEqualToString:@"base64"])
+ return [self asXmlRpcBase64];
+
+ return self;
+}
+
+@end /* NSObject(SxXmlRpcValue) */
+
+@implementation NSArray(SxXmlRpcValue)
+
+- (NSArray *)asXmlRpcArray {
+ return self;
+}
+
+- (id)asXmlRpcValueOfType:(NSString *)_xmlRpcValueType {
+ return self;
+}
+
+@end /* NSArray(SxXmlRpcValue) */
+
+@implementation NSDictionary(SxXmlRpcValue)
+
+- (NSArray *)asXmlRpcArray {
+ return [self allValues];
+}
+
+- (NSDictionary *)asXmlRpcStruct {
+ return self;
+}
+
+@end /* NSDictionary(SxXmlRpcValue) */
+
+@implementation NSDate(SxXmlRpcValue)
+
+- (NSDate *)asXmlRpcDateTime {
+ return self;
+}
+
+@end /* NSDate(SxXmlRpcValue) */
+
+@implementation NSData(SxXmlRpcValue)
+
+- (NSData *)asXmlRpcBase64 {
+ return self;
+}
+
+@end /* NSCalendarDate(SxXmlRpcValue) */
--- /dev/null
+# $Id$
+
+This implements the client interfaces to a SandStorm like
+XML-RPC based component system.
+
+Auth-Handling
+=============
+If you make a call which requires authentication, a somewhat
+complex process is initiated ... ;-)
+This is to be described here ...
+
+Failover
+========
+The components support some kind of 'transparent application failover'.
+When a daemon crashes, it gets restarted by the skymasterd, but on
+a new port as the ports are assigned by the kernel. When the component
+can't connect to the server anymore, cause it only knows the old port
+the server ran on before it crashed, it queries the new data from the
+registry and runs the method on the server with the new IP and port.
+The retry count and the time between the retries can be handled with
+the defaults described below. If it can't connect within the retry count
+given, the exception is passed as result (which can then be handled by the
+UI).
+
+Defaults
+========
+
+ SxComponentRegistryBackends - ( SxXmlRpcRegBackend )
+ SxComponentRegistryURL - "http://127.0.0.1:14042/RPC2"
+
+ SxComponentRetriesOnError - how many retries should be run
+ when the component couldn't connect
+ to the server (Default: 3)
+
+ SxComponentRetryTime - how long should be waited between
+ the retries - this one gets multiplied
+ with the retry count, so the first retry
+ is run immediately, the second after
+ 1*retryTime, the third after 2*retryTime etc.
+ (Default: 5)
\ No newline at end of file
--- /dev/null
+/*
+ Copyright (C) 2000-2003 SKYRIX Software AG
+
+ This file is part of OGo
+
+ OGo is free software; you can redistribute it and/or modify it under
+ the terms of the GNU Lesser General Public License as published by the
+ Free Software Foundation; either version 2, or (at your option) any
+ later version.
+
+ OGo is distributed in the hope that it will be useful, but WITHOUT ANY
+ WARRANTY; without even the implied warranty of MERCHANTABILITY or
+ FITNESS FOR A PARTICULAR PURPOSE. See the GNU Lesser General Public
+ License for more details.
+
+ You should have received a copy of the GNU Lesser General Public
+ License along with OGo; see the file COPYING. If not, write to the
+ Free Software Foundation, 59 Temple Place - Suite 330, Boston, MA
+ 02111-1307, USA.
+*/
+// $Id$
+
+#ifndef __SxComponents_SxBasicAuthCredentials_H__
+#define __SxComponents_SxBasicAuthCredentials_H__
+
+#import <Foundation/NSObject.h>
+
+@class NSString;
+@class WOResponse, WORequest;
+
+/*
+ HTTP Basic Authentication
+
+ Credentials with an empty realm will be applied to any basic request !!
+ (more convenient, but [much] less secure !!!)
+*/
+
+@interface SxBasicAuthCredentials : NSObject
+{
+ NSString *realm;
+ NSString *userName;
+ NSString *httpCred;
+}
+
+- (id)initWithRealm:(NSString *)_realm
+ userName:(NSString *)_userName
+ password:(NSString *)_pwd;
+
+/* basic auth info */
+
+- (NSString *)realm;
+- (NSString *)userName;
+
+/* accessor methods to fill out credentials within an exception object */
+- (void)setCredentials:(NSString *)_username password:(NSString *)_password;
+
+/* backend */
+
+- (BOOL)usableWithHttpResponse:(WOResponse *)_response;
+- (void)applyOnRequest:(WORequest *)_request;
+
+@end
+
+#endif /* __SxComponents_SxBasicAuthCredentials_H__ */
--- /dev/null
+/*
+ Copyright (C) 2000-2003 SKYRIX Software AG
+
+ This file is part of OGo
+
+ OGo is free software; you can redistribute it and/or modify it under
+ the terms of the GNU Lesser General Public License as published by the
+ Free Software Foundation; either version 2, or (at your option) any
+ later version.
+
+ OGo is distributed in the hope that it will be useful, but WITHOUT ANY
+ WARRANTY; without even the implied warranty of MERCHANTABILITY or
+ FITNESS FOR A PARTICULAR PURPOSE. See the GNU Lesser General Public
+ License for more details.
+
+ You should have received a copy of the GNU Lesser General Public
+ License along with OGo; see the file COPYING. If not, write to the
+ Free Software Foundation, 59 Temple Place - Suite 330, Boston, MA
+ 02111-1307, USA.
+*/
+// $Id$
+
+#include "SxBasicAuthCredentials.h"
+#include <NGObjWeb/WORequest.h>
+#include <NGObjWeb/WOResponse.h>
+#include "common.h"
+
+@implementation SxBasicAuthCredentials
+
+- (id)initWithRealm:(NSString *)_realm
+ userName:(NSString *)_userName
+ password:(NSString *)_pwd
+{
+ NSString *s;
+
+ self->realm = [_realm copy];
+ self->userName = [_userName copy];
+
+ s = [NSString stringWithFormat:@"%@:%@", _userName, _pwd];
+ s = [s stringByEncodingBase64];
+ self->httpCred = [s copy];
+ return self;
+}
+- (id)init {
+ return [self initWithRealm:nil userName:nil password:nil];
+}
+
+- (void)dealloc {
+ RELEASE(self->userName);
+ RELEASE(self->realm);
+ RELEASE(self->httpCred);
+ [super dealloc];
+}
+
+/* basic auth info */
+
+- (NSString *)realm {
+ return self->realm;
+}
+- (void)setUserName:(NSString *)_username {
+ ASSIGNCOPY(self->userName, _username);
+}
+- (NSString *)userName {
+ return self->userName;
+}
+
+- (void)setHttpCred:(NSString *)_cred {
+ ASSIGNCOPY(self->httpCred, _cred);
+}
+
+- (void)setCredentials:(NSString *)_username password:(NSString *)_password {
+ [self setUserName:_username];
+ [self setHttpCred:[[NSString stringWithFormat:@"%@:%@", _username, _password]
+ stringByEncodingBase64]];
+}
+
+/* support XML-RPC backend ... */
+
+- (BOOL)usableWithHttpResponse:(WOResponse *)_response {
+ NSString *authHeader;
+
+ authHeader = [_response headerForKey:@"www-authenticate"];
+ if ([authHeader length] == 0)
+ return NO;
+
+ if (self->httpCred == nil)
+ /* no credentials set ... */
+ return NO;
+
+ /* check realm !!! */
+
+ return YES;
+}
+
+- (void)applyOnRequest:(WORequest *)_request {
+ NSAssert([self->httpCred length] > 0, @"no credentials set !");
+
+ [_request setHeader:[@"basic " stringByAppendingString:self->httpCred]
+ forKey:@"authorization"];
+}
+
+/* equality */
+
+- (BOOL)isEqualToBasicCredentials:(SxBasicAuthCredentials *)_otherObj {
+ if (![[_otherObj realm] isEqualToString:[self realm]])
+ return NO;
+
+ return [_otherObj->httpCred isEqualToString:self->httpCred];
+}
+
+- (BOOL)isEqual:(id)_otherObj {
+ if (_otherObj == self)
+ return YES;
+ if ([_otherObj class] == [self class])
+ return [self isEqualToBasicCredentials:_otherObj];
+ return NO;
+}
+
+/* description */
+
+- (NSString *)description {
+ return [NSString stringWithFormat:@"<0x%08X[%@]: realm=%@ user=%@>",
+ self, NSStringFromClass([self class]),
+ [self realm], [self userName]];
+}
+
+@end /* SxBasicAuthCredentials */
--- /dev/null
+/*
+ Copyright (C) 2000-2003 SKYRIX Software AG
+
+ This file is part of OGo
+
+ OGo is free software; you can redistribute it and/or modify it under
+ the terms of the GNU Lesser General Public License as published by the
+ Free Software Foundation; either version 2, or (at your option) any
+ later version.
+
+ OGo is distributed in the hope that it will be useful, but WITHOUT ANY
+ WARRANTY; without even the implied warranty of MERCHANTABILITY or
+ FITNESS FOR A PARTICULAR PURPOSE. See the GNU Lesser General Public
+ License for more details.
+
+ You should have received a copy of the GNU Lesser General Public
+ License along with OGo; see the file COPYING. If not, write to the
+ Free Software Foundation, 59 Temple Place - Suite 330, Boston, MA
+ 02111-1307, USA.
+*/
+// $Id$
+
+#ifndef __SxComponent_H__
+#define __SxComponent_H__
+
+#import <Foundation/NSObject.h>
+
+/*
+ This is the abstract superclass representing a component
+ as registered in the SxComponentRegistry.
+
+ Feature: Components sometimes support asynchronous invocation
+ of methods. You can choose from two options to wait for a result:
+
+ a) polling (easy ;-):
+ id r = [component asyncCall:@"system.tar", @"/", nil];
+ while ([r isAsyncResultPending])
+ sleep(1); // check once per second for result ..
+ if ([r asyncCallFailed]) [[r asyncResult] raise];
+ r = [r asyncResult]; // turn into "real" result
+
+ b) notification (more difficult ...):
+ id r = [component asyncCall:@"system.tar", @"/", nil];
+ if ([r isAsyncResultPending]) {
+ // component only posts, if result couldn't be resolved immediatly !!!
+ [[component notificationCenter]
+ addObserver:self selector:@selector(asyncResult:)
+ notificationName:SxAsyncResultReadyNotificationName
+ object:r];
+ }
+ else
+ [self setResult:r]; // should check for errors
+
+ - (void)asyncResult:(NSNotification *)_n {
+ id r = [_n object];
+ if ([r asyncCallFailed]) [[r asyncResult] raise];
+ [self setResult:[r asyncResult]]; // turn into "real" result
+ }
+*/
+
+@class NSNotificationCenter, NSString, NSArray, NSException;
+@class SxComponentRegistry;
+@class SxComponentInvocation, SxComponentMethodSignature;
+
+extern NSString *SxAsyncResultReadyNotificationName;
+
+@protocol SxComponent
+
+/* accessors */
+
+- (SxComponentRegistry *)componentRegistry;
+- (NSString *)componentName;
+- (NSString *)namespace;
+
+/* reflection */
+
+- (NSArray *)signaturesForMethodNamed:(NSString *)_method;
+
+- (SxComponentInvocation *)invocationForMethodNamed:(NSString *)_method
+ methodSignature:(SxComponentMethodSignature *)_signature;
+- (SxComponentInvocation *)invocationForMethodNamed:(NSString *)_method;
+- (SxComponentInvocation *)invocationForMethodNamed:(NSString *)_method
+ arguments:(NSArray *)_args;
+
+/* introspection */
+
+- (NSArray *)listMethods;
+- (NSArray *)methodSignature:(NSString *)_methodName;
+- (NSString *)methodHelp:(NSString *)_methodName;
+
+/* operations */
+
+- (id)call:(NSString *)_methodName,...;
+- (id)call:(NSString *)_methodName arguments:(NSArray *)_args;
+- (NSException *)lastException;
+
+/* async calls */
+
+- (NSNotificationCenter *)notificationCenter;
+- (id)asyncCall:(NSString *)_methodName,...;
+- (id)asyncCall:(NSString *)_methodName arguments:(NSArray *)_args;
+
+/* subcomponents */
+
+- (NSArray *)componentNames;
+- (id<NSObject,SxComponent>)componentWithName:(NSString *)_name;
+
+@end
+
+@interface SxComponent : NSObject < SxComponent, NSCoding >
+{
+@protected
+ SxComponentRegistry *registry;
+ NSString *componentName;
+ NSString *namespace;
+@private
+ NSException *lastException;
+}
+
+- (id)initWithName:(NSString *)_name
+ namespace:(NSString *)_namespace
+ registry:(SxComponentRegistry *)_registry;
+
+- (id)initWithName:(NSString *)_name
+ registry:(SxComponentRegistry *)_registry;
+
+- (void)flush;
+
+- (void)setLastException:(NSException *)_exception;
+- (void)resetLastException;
+- (BOOL)lastCallFailed;
+
+@end
+
+/*
+ Managing results of asynchronous invocations. The methods are
+ overridden by special proxy objects created by components. All
+ "usual" objects return:
+ - isAsyncResultPending => NO
+ - asyncResult => self
+ - asyncCallFailed => NO
+*/
+
+@interface NSObject(AsyncCallResult)
+
+- (BOOL)isAsyncResultPending;
+- (id)asyncResult;
+- (BOOL)asyncCallFailed;
+
+@end
+
+#endif /* __SxComponent_H__ */
--- /dev/null
+/*
+ Copyright (C) 2000-2003 SKYRIX Software AG
+
+ This file is part of OGo
+
+ OGo is free software; you can redistribute it and/or modify it under
+ the terms of the GNU Lesser General Public License as published by the
+ Free Software Foundation; either version 2, or (at your option) any
+ later version.
+
+ OGo is distributed in the hope that it will be useful, but WITHOUT ANY
+ WARRANTY; without even the implied warranty of MERCHANTABILITY or
+ FITNESS FOR A PARTICULAR PURPOSE. See the GNU Lesser General Public
+ License for more details.
+
+ You should have received a copy of the GNU Lesser General Public
+ License along with OGo; see the file COPYING. If not, write to the
+ Free Software Foundation, 59 Temple Place - Suite 330, Boston, MA
+ 02111-1307, USA.
+*/
+// $Id$
+
+#include "SxComponent.h"
+#include "SxComponentRegistry.h"
+#include "SxComponentInvocation.h"
+#include "SxComponentMethodSignature.h"
+#include "common.h"
+
+@interface SxComponentRegistry(Dealloc)
+- (void)_componentWillDealloc:(SxComponent *)_c;
+@end
+
+#if APPLE_FOUNDATION_LIBRARY || NeXT_Foundation_LIBRARY
+@interface NSObject(Miss)
+- (void)subclassResponsibility:(SEL)cmd;
+@end
+#endif
+
+NSString *SxAsyncResultReadyNotificationName =
+ @"SxAsyncResultReadyNotificationName";
+
+@implementation SxComponent
+
++ (int)version {
+ return 1;
+}
+
+- (id)initWithName:(NSString *)_name
+ namespace:(NSString *)_namespace
+ registry:(SxComponentRegistry *)_registry
+{
+ if ([_name length] == 0) {
+ NSLog(@"%s: missing component name ...", __PRETTY_FUNCTION__);
+ RELEASE(self);
+ return nil;
+ }
+ if (_registry == nil) {
+ NSLog(@"%s: missing registry of component %@ ...", __PRETTY_FUNCTION__,
+ _name);
+ RELEASE(self);
+ return nil;
+ }
+
+ if ((self = [super init])) {
+ self->componentName = [_name copy];
+ self->namespace = [_namespace copy];
+ self->registry = RETAIN(_registry);
+ }
+ return self;
+}
+
+- (id)initWithName:(NSString *)_name
+ registry:(SxComponentRegistry *)_registry
+{
+ return [self initWithName:_name
+ namespace:[[_name componentsSeparatedByString:@"."] lastObject]
+ registry:_registry];
+}
+
+- (id)init {
+ return [self initWithName:nil namespace:nil registry:nil];
+}
+
+- (void)dealloc {
+ [self->registry _componentWillDealloc:self];
+ self->registry = nil;
+ RELEASE(self->lastException);
+ RELEASE(self->componentName);
+ RELEASE(self->namespace);
+ [super dealloc];
+}
+
+/* accessors */
+
+- (SxComponentRegistry *)componentRegistry {
+ return self->registry;
+}
+- (NSString *)componentName {
+ return self->componentName;
+}
+
+- (NSString *)namespace {
+ return self->namespace;
+}
+
+/* reflection */
+
+- (Class)invocationClass {
+ static Class CompInv = Nil;
+ if (CompInv == Nil) CompInv = [SxComponentInvocation class];
+ return CompInv;
+}
+
+- (SxComponentInvocation *)invocationForMethodNamed:(NSString *)_method
+ methodSignature:(SxComponentMethodSignature *)_signature
+{
+ SxComponentInvocation *invocation = nil;
+
+ invocation =
+ [[[self invocationClass] alloc]
+ initWithComponent:self
+ methodName:_method
+ signature:_signature];
+ return AUTORELEASE(invocation);
+}
+
+- (SxComponentInvocation *)invocationForMethodNamed:(NSString *)_method {
+ SxComponentMethodSignature *sig;
+ NSArray *sigs;
+
+ sig = nil;
+ sigs = [self signaturesForMethodNamed:_method];
+ if ([sigs count] > 0)
+ sig = [sigs objectAtIndex:0];
+
+ return [self invocationForMethodNamed:_method
+ methodSignature:sig];
+}
+
+- (SxComponentInvocation *)invocationForMethodNamed:(NSString *)_method
+ arguments:(NSArray *)_args
+{
+ /*
+ naive approach, search for a signature matching the arg count,
+ should be overidden by subclass ..
+ */
+ SxComponentMethodSignature *sig;
+ SxComponentInvocation *inv;
+ NSArray *sigs;
+ unsigned i, count, argCount;
+
+ argCount = [_args count];
+ sigs = [self signaturesForMethodNamed:_method];
+ if ((count = [sigs count]) == 0) {
+ inv = [self invocationForMethodNamed:_method
+ methodSignature:nil];
+ [inv setArguments:_args];
+ return inv;
+ }
+ else {
+ for (i = 0, sig = nil; i < count; i++) {
+ if ([sig numberOfArguments] == argCount)
+ break;
+ }
+ }
+ inv = [self invocationForMethodNamed:_method
+ methodSignature:sig];
+ [inv setArguments:_args];
+ return inv;
+}
+
+- (NSArray *)signaturesForMethodNamed:(NSString *)_method {
+ return nil;
+}
+
+/* introspection */
+
+- (NSArray *)listMethods {
+ NSArray *names;
+
+ names = [[self componentRegistry] listMethods:[self componentName]];
+ if (names == nil) return nil;
+
+ if ([names isKindOfClass:[NSException class]]) {
+ [self setLastException:(id)names];
+ return nil;
+ }
+
+ if (![names isKindOfClass:[NSArray class]]) {
+ NSException *exc;
+ NSDictionary *ui;
+
+ if ([names isKindOfClass:[NSException class]])
+ exc = (id)names;
+ else {
+ ui = [NSDictionary dictionaryWithObjectsAndKeys:
+ names, @"resultObject",
+ NSStringFromClass([names class]), @"resultClassName",
+ [self componentName], @"componentName",
+ nil];
+
+ exc = [NSException exceptionWithName:@"SxComponentIntrospectionError"
+ reason:@"listMethods failed ..."
+ userInfo:ui];
+ }
+ [self setLastException:exc];
+ names = nil;
+ }
+
+ return names;
+}
+
+- (NSArray *)methodSignature:(NSString *)_methodName {
+ NSArray *sig;
+
+ sig = [[self componentRegistry]
+ methodSignature:[self componentName]
+ method:_methodName];
+ if (sig == nil) return nil;
+
+ if ([sig isKindOfClass:[NSException class]]) {
+ [self setLastException:(id)sig];
+ return nil;
+ }
+
+ if (![sig isKindOfClass:[NSArray class]]) {
+ NSException *exc;
+ NSDictionary *ui;
+
+ if ([sig isKindOfClass:[NSException class]])
+ exc = (id)sig;
+ else {
+ [self logWithFormat:@"WARNING(%s): got invalid result type !",
+ __PRETTY_FUNCTION__];
+
+ ui = [NSDictionary dictionaryWithObjectsAndKeys:
+ sig, @"resultObject",
+ NSStringFromClass([sig class]), @"resultClassName",
+ [self componentName], @"componentName",
+ nil];
+
+ exc = [NSException exceptionWithName:@"SxComponentIntrospectionError"
+ reason:@"methodSignature failed ..."
+ userInfo:ui];
+ }
+ [self setLastException:exc];
+ sig = nil;
+ }
+
+ return sig;
+}
+
+- (NSString *)methodHelp:(NSString *)_methodName {
+ return [[self componentRegistry]
+ methodHelp:[self componentName] method:_methodName];
+}
+
+/* operations */
+
+- (id)call:(NSString *)_methodName arguments:(NSArray *)_args {
+ [self subclassResponsibility:_cmd];
+ return nil;
+}
+
+- (BOOL)lastCallFailed {
+ return [self lastException] != nil ? YES : NO;
+}
+
+- (void)setLastException:(NSException *)_exception {
+ ASSIGN(self->lastException, _exception);
+}
+- (NSException *)lastException {
+ return self->lastException;
+}
+- (void)resetLastException {
+ ASSIGN(self->lastException, (id)nil);
+}
+
+- (id)call:(NSString *)_methodName,... {
+ id array, obj, *objects;
+ va_list list;
+ unsigned int count;
+
+ va_start(list, _methodName);
+ for (count = 0, obj = va_arg(list, id); obj; obj = va_arg(list,id))
+ count++;
+ va_end(list);
+
+ objects = calloc(count, sizeof(id));
+ {
+ va_start(list, _methodName);
+ for (count = 0, obj = va_arg(list, id); obj; obj = va_arg(list,id))
+ objects[count++] = obj;
+ va_end(list);
+
+ array = [NSArray arrayWithObjects:objects count:count];
+ }
+ free(objects);
+ return [self call:_methodName arguments:array];
+}
+
+/* async calls */
+
+- (NSNotificationCenter *)notificationCenter {
+ return [NSNotificationCenter defaultCenter];
+}
+
+- (id)asyncCall:(NSString *)_methodName,... {
+ id array, obj, *objects;
+ va_list list;
+ unsigned int count;
+
+ va_start(list, _methodName);
+ for (count = 0, obj = va_arg(list, id); obj; obj = va_arg(list,id))
+ count++;
+ va_end(list);
+
+ objects = calloc(count, sizeof(id));
+ {
+ va_start(list, _methodName);
+ for (count = 0, obj = va_arg(list, id); obj; obj = va_arg(list,id))
+ objects[count++] = obj;
+ va_end(list);
+
+ array = [NSArray arrayWithObjects:objects count:count];
+ }
+ free(objects);
+ return [self asyncCall:_methodName arguments:array];
+}
+
+- (id)asyncCall:(NSString *)_methodName arguments:(NSArray *)_args {
+ /* default: do everything in a synchronous way ... */
+ return [self call:_methodName arguments:_args];
+}
+
+/* subcomponents */
+
+- (NSArray *)componentNames {
+ NSArray *array;
+ NSString *cp;
+
+ cp = [[self componentName] stringByAppendingString:@"."];
+ array = [[self componentRegistry] listComponents:cp];
+
+ array = [array mappedArrayUsingSelector:@selector(stringWithoutPrefix:)
+ withObject:[self componentName]];
+
+ return array;
+}
+- (id<NSObject,SxComponent>)componentWithName:(NSString *)_name {
+ NSString *qn;
+
+ qn = [[[self componentName]
+ stringByAppendingString:@"."]
+ stringByAppendingString:_name];
+ return [[self componentRegistry] getComponent:qn];
+}
+
+/* caching */
+
+- (void)flush {
+}
+
+/* NSCoding */
+
+- (void)encodeWithCoder:(NSCoder *)_coder {
+ [_coder encodeObject:self->componentName];
+ [_coder encodeConditionalObject:self->registry];
+}
+- (id)initWithCoder:(NSCoder *)_coder {
+ self->componentName = [[_coder decodeObject] copy];
+
+ if ((self->registry = [[_coder decodeObject] retain]) == nil)
+ self->registry = [[SxComponentRegistry defaultComponentRegistry] retain];
+
+ return self;
+}
+
+/* description */
+
+- (NSString *)description {
+ NSMutableString *ms;
+
+ ms = [NSMutableString stringWithCapacity:64];
+ [ms appendFormat:@"<0x%08X[%@]: name=%@",
+ self, NSStringFromClass([self class]),
+ [self componentName]];
+ [ms appendString:@">"];
+
+ return ms;
+}
+
+@end /* SxComponent */
+
+@implementation NSObject(AsyncCallResult)
+
+- (BOOL)isAsyncResultPending {
+ return NO;
+}
+- (id)asyncResult {
+ return self;
+}
+- (BOOL)asyncCallFailed {
+ return NO;
+}
+
+@end /* NSObject(AsyncCall) */
--- /dev/null
+/*
+ Copyright (C) 2000-2003 SKYRIX Software AG
+
+ This file is part of OGo
+
+ OGo is free software; you can redistribute it and/or modify it under
+ the terms of the GNU Lesser General Public License as published by the
+ Free Software Foundation; either version 2, or (at your option) any
+ later version.
+
+ OGo is distributed in the hope that it will be useful, but WITHOUT ANY
+ WARRANTY; without even the implied warranty of MERCHANTABILITY or
+ FITNESS FOR A PARTICULAR PURPOSE. See the GNU Lesser General Public
+ License for more details.
+
+ You should have received a copy of the GNU Lesser General Public
+ License along with OGo; see the file COPYING. If not, write to the
+ Free Software Foundation, 59 Temple Place - Suite 330, Boston, MA
+ 02111-1307, USA.
+*/
+// $Id$
+
+#ifndef __SxComponent_Exception_H__
+#define __SxComponent_Exception_H__
+
+#import <Foundation/NSException.h>
+
+@class SxComponentInvocation;
+
+@interface NSException(SxComponentExceptionTyping)
+- (BOOL)isCredentialsRequiredException;
+@end
+
+@interface SxComponentException : NSException
+@end
+
+@interface SxAuthException : SxComponentException
+{
+ id credentials;
+ SxComponentInvocation *invocation;
+}
+
+/* accessors */
+
+- (void)setCredentials:(id)_credentials;
+- (id)credentials;
+
+- (void)setInvocation:(SxComponentInvocation *)_invocation;
+- (SxComponentInvocation *)invocation;
+
+@end
+
+@interface SxMissingCredentialsException : SxAuthException
+@end
+
+@interface SxInvalidCredentialsException : SxAuthException
+@end
+
+#endif /* __SxComponent_Exception_H__ */
--- /dev/null
+/*
+ Copyright (C) 2000-2003 SKYRIX Software AG
+
+ This file is part of OGo
+
+ OGo is free software; you can redistribute it and/or modify it under
+ the terms of the GNU Lesser General Public License as published by the
+ Free Software Foundation; either version 2, or (at your option) any
+ later version.
+
+ OGo is distributed in the hope that it will be useful, but WITHOUT ANY
+ WARRANTY; without even the implied warranty of MERCHANTABILITY or
+ FITNESS FOR A PARTICULAR PURPOSE. See the GNU Lesser General Public
+ License for more details.
+
+ You should have received a copy of the GNU Lesser General Public
+ License along with OGo; see the file COPYING. If not, write to the
+ Free Software Foundation, 59 Temple Place - Suite 330, Boston, MA
+ 02111-1307, USA.
+*/
+// $Id$
+
+#include "SxComponentException.h"
+#include "SxBasicAuthCredentials.h"
+#include "SxComponentInvocation.h"
+#include "common.h"
+
+@implementation NSException(SxComponentExceptionTyping)
+
+- (BOOL)isCredentialsRequiredException {
+ return NO;
+}
+
+@end /* NSException(SxComponentExceptionTyping) */
+
+@implementation SxComponentException
+@end /* SxComponentException */
+
+@implementation SxAuthException
+
+- (id)init {
+ return [self initWithName:NSStringFromClass([self class])
+ reason:nil
+ userInfo:nil];
+}
+
+- (void)dealloc {
+ RELEASE(self->invocation);
+ RELEASE(self->credentials);
+ [super dealloc];
+}
+
+/* accessors */
+
+- (BOOL)isCredentialsRequiredException {
+ return YES;
+}
+
+- (void)setCredentials:(id)_credentials {
+ ASSIGN(self->credentials, _credentials);
+}
+- (id)credentials {
+ return self->credentials;
+}
+
+- (void)setInvocation:(SxComponentInvocation *)_invocation {
+ ASSIGN(self->invocation, _invocation);
+}
+- (SxComponentInvocation *)invocation {
+ return self->invocation;
+}
+
+/* description */
+
+- (NSString *)description {
+ NSMutableString *ms;
+ id t;
+
+ ms = [NSMutableString stringWithCapacity:64];
+ [ms appendFormat:@"<0x%08X[%@]: name=%@",
+ self, NSStringFromClass([self class]),
+ [self name]];
+
+ if ([self isCredentialsRequiredException])
+ [ms appendString:@" cred-required"];
+
+ if ((t = [self credentials]))
+ [ms appendFormat:@" creds=%@", t];
+
+ if ((t = [self invocation]))
+ [ms appendFormat:@" inv=%@", t];
+
+ [ms appendString:@">"];
+
+ return ms;
+}
+
+@end /* SxAuthException */
+
+@implementation SxMissingCredentialsException
+@end /* SxMissingCredentialsException */
+
+@implementation SxInvalidCredentialsException
+@end /* SxInvalidCredentialsException */
--- /dev/null
+/*
+ Copyright (C) 2000-2003 SKYRIX Software AG
+
+ This file is part of OGo
+
+ OGo is free software; you can redistribute it and/or modify it under
+ the terms of the GNU Lesser General Public License as published by the
+ Free Software Foundation; either version 2, or (at your option) any
+ later version.
+
+ OGo is distributed in the hope that it will be useful, but WITHOUT ANY
+ WARRANTY; without even the implied warranty of MERCHANTABILITY or
+ FITNESS FOR A PARTICULAR PURPOSE. See the GNU Lesser General Public
+ License for more details.
+
+ You should have received a copy of the GNU Lesser General Public
+ License along with OGo; see the file COPYING. If not, write to the
+ Free Software Foundation, 59 Temple Place - Suite 330, Boston, MA
+ 02111-1307, USA.
+*/
+// $Id$
+
+#ifndef __SxComponentInvocation_H__
+#define __SxComponentInvocation_H__
+
+#import <Foundation/NSObject.h>
+
+@class NSString, NSMutableArray, NSException, NSArray;
+@class SxComponent;
+@class SxComponentMethodSignature;
+
+/*
+ Note: a component method can have *multiple* signatures. Sigh. This
+ is because XML-RPC introspection is designed that way.
+ An invocation is always associated with either a single or no
+ signature (no signature for generic calls).
+*/
+
+@interface SxComponentInvocation : NSObject < NSCoding >
+{
+ SxComponent *target;
+ NSString *methodName;
+ SxComponentMethodSignature *signature;
+ NSMutableArray *arguments;
+ id result;
+ NSException *lastException;
+ id credentials;
+}
+
+- (id)initWithComponent:(SxComponent *)_component
+ methodName:(NSString *)_method
+ signature:(SxComponentMethodSignature *)_signature;
+
+/* arguments */
+
+- (SxComponentMethodSignature *)methodSignature;
+
+- (void)setMethodName:(NSString *)_name;
+- (NSString *)methodName;
+
+- (void)setArgument:(id)_argument atIndex:(int)index;
+- (id)argumentAtIndex:(int)index;
+- (void)setArguments:(NSArray *)_args;
+- (NSArray *)arguments;
+
+- (void)setReturnValue:(id)_result;
+- (id)returnValue;
+
+- (void)setLastException:(NSException *)_exception;
+- (NSException *)lastException;
+- (void)resetLastException;
+
+- (BOOL)argumentsRetained;
+
+/* credentials */
+
+- (void)setCredentials:(id)_credentials;
+- (id)credentials;
+
+/* Dispatching an Invocation */
+
+- (BOOL)invokeWithTarget:(SxComponent *)_target;
+- (BOOL)invoke;
+- (BOOL)lastCallFailed; // if this is true, the result is nil !
+
+- (BOOL)asyncInvoke;
+- (BOOL)isAsyncResultPending;
+
+/* KVC */
+
+- (void)takeValue:(id)_value forKey:(NSString *)_key;
+- (id)valueForKey:(NSString *)_key;
+
+@end
+
+#endif /* __SxComponentInvocation_H__ */
--- /dev/null
+/*
+ Copyright (C) 2000-2003 SKYRIX Software AG
+
+ This file is part of OGo
+
+ OGo is free software; you can redistribute it and/or modify it under
+ the terms of the GNU Lesser General Public License as published by the
+ Free Software Foundation; either version 2, or (at your option) any
+ later version.
+
+ OGo is distributed in the hope that it will be useful, but WITHOUT ANY
+ WARRANTY; without even the implied warranty of MERCHANTABILITY or
+ FITNESS FOR A PARTICULAR PURPOSE. See the GNU Lesser General Public
+ License for more details.
+
+ You should have received a copy of the GNU Lesser General Public
+ License along with OGo; see the file COPYING. If not, write to the
+ Free Software Foundation, 59 Temple Place - Suite 330, Boston, MA
+ 02111-1307, USA.
+*/
+// $Id$
+
+#include "SxComponentInvocation.h"
+#include "SxComponentMethodSignature.h"
+#include "SxComponent.h"
+#include <NGExtensions/NSString+Ext.h>
+#include "common.h"
+
+@implementation SxComponentInvocation
+
+static NSNull *null = nil;
+
++ (int)version {
+ return 1;
+}
+
+- (void)_ensureArgs {
+ unsigned i, count;
+
+ if (self->arguments) return;
+ if (self->signature == nil) return;
+ if (null == nil) null = [[NSNull null] retain];
+
+ count = [self->signature numberOfArguments];
+
+ self->arguments = [[NSMutableArray alloc] initWithCapacity:count];
+ for (i = 0; i < count; i++)
+ [self->arguments addObject:null];
+}
+
+- (id)initWithMethodSignature:(id)_sig {
+ if (_sig == nil) {
+ [self release];
+ return nil;
+ }
+
+ self->signature = [_sig retain];
+ [self _ensureArgs];
+
+ return self;
+}
+- (id)init {
+ return [self initWithMethodSignature:nil];
+}
+- (id)initWithComponent:(SxComponent *)_component
+ methodName:(NSString *)_method
+ signature:(SxComponentMethodSignature *)_signature
+{
+ if ((self = [self initWithMethodSignature:_signature])) {
+ self->methodName = [_method copy];
+ self->target = [_component retain];
+ }
+ return self;
+}
+
+- (void)dealloc {
+ [self->credentials release];
+ [self->lastException release];
+ [self->arguments release];
+ [self->result release];
+ [self->target release];
+ [self->methodName release];
+ [self->signature release];
+ [super dealloc];
+}
+
+/* arguments */
+
+- (SxComponentMethodSignature *)methodSignature {
+ return self->signature;
+}
+
+- (void)setArgument:(id)_argument atIndex:(int)_idx {
+ if (_argument == nil) _argument = null;
+ [self->arguments replaceObjectAtIndex:_idx withObject:_argument];
+}
+- (id)argumentAtIndex:(int)_idx {
+ id res;
+
+ res = [self->arguments objectAtIndex:_idx];
+ if (res == null) res = nil;
+ return res;
+}
+- (void)setArguments:(NSArray *)_args {
+ NSAssert2(([self->signature numberOfArguments] == [_args count]),
+ @"arg count mismatch (%i expected, got %i)",
+ [self->signature numberOfArguments],
+ [_args count]);
+
+ [self->arguments removeAllObjects];
+ [self->arguments addObjectsFromArray:_args];
+}
+- (NSArray *)arguments {
+ return [[self->arguments copy] autorelease];
+}
+
+- (BOOL)argumentsRetained {
+ return YES;
+}
+
+- (void)setTarget:(SxComponent *)_target {
+ ASSIGN(self->target, _target);
+}
+- (SxComponent *)target {
+ return self->target;
+}
+
+- (void)setMethodName:(NSString *)_name {
+ ASSIGNCOPY(self->methodName, _name);
+}
+- (NSString *)methodName {
+ return self->methodName;
+}
+
+- (void)setReturnValue:(id)_result {
+ ASSIGN(self->result, _result);
+}
+- (id)returnValue {
+ return self->result;
+}
+
+- (void)setLastException:(NSException *)_exception {
+ ASSIGN(self->lastException, _exception);
+}
+
+- (NSException *)lastException {
+ return self->lastException;
+}
+- (BOOL)lastCallFailed {
+ return self->lastException != nil ? YES : NO;
+}
+- (void)resetLastException {
+ ASSIGN(self->lastException, (id)nil);
+}
+
+/* credentials */
+
+- (void)setCredentials:(id)_credentials {
+ ASSIGN(self->credentials, _credentials);
+}
+- (id)credentials {
+ return self->credentials;
+}
+
+/* Dispatching an Invocation */
+
+- (NSArray *)argumentsForCall {
+ return self->arguments;
+}
+
+- (id)_call:(NSString *)_methodName
+ onTarget:(SxComponent *)_target
+ arguments:(NSArray *)_params
+{
+ return [_target call:_methodName arguments:_params];
+}
+- (BOOL)_asyncCall:(NSString *)_methodName
+ onTarget:(SxComponent *)_target
+ arguments:(NSArray *)_params
+{
+ return [_target asyncCall:_methodName arguments:_params] ? YES : NO;
+}
+
+- (BOOL)invokeWithTarget:(SxComponent *)_target {
+ NSAutoreleasePool *pool;
+ BOOL ok;
+
+ pool = [[NSAutoreleasePool alloc] init];
+ {
+ NSArray *args;
+ id res;
+
+ /* reset state */
+ [self->lastException release]; self->lastException = nil;
+ [self->result release]; self->result = nil;
+
+ /* get arguments */
+ args = [self argumentsForCall];
+
+ /* invoke remote method */
+ res = [self _call:[self methodName] onTarget:_target arguments:args];
+
+ /* check for errors */
+
+ if (self->lastException) {
+ ok = NO;
+ [self setReturnValue:nil];
+ }
+ else {
+ /* store return value */
+ [self setReturnValue:res];
+ ok = YES;
+ }
+ }
+ [pool release];
+
+ return ok;
+}
+- (BOOL)invoke {
+ return [self invokeWithTarget:[self target]];
+}
+
+/* asynchronous */
+
+- (void)asyncResultReady:(NSNotification *)_notification {
+ id proxy;
+
+ if (self->result != [_notification object]) {
+ NSLog(@"%s: WARNING, got an invalid aync result notification: %@",
+ __PRETTY_FUNCTION__, _notification);
+ return;
+ }
+
+ proxy = [self->result retain];
+ [self->result release]; self->result = nil;
+
+ if ([proxy asyncCallFailed]) {
+ self->lastException = [[proxy asyncResult] retain];
+ [self setReturnValue:nil];
+ }
+ else
+ [self setReturnValue:[proxy asyncResult]];
+
+ [proxy release]; proxy = nil;
+
+ [[self->target notificationCenter]
+ postNotificationName:SxAsyncResultReadyNotificationName
+ object:self];
+}
+
+- (BOOL)asyncInvoke {
+ NSAutoreleasePool *pool;
+ BOOL ok;
+
+ pool = [[NSAutoreleasePool alloc] init];
+ {
+ NSArray *args;
+ id res;
+
+ /* reset state */
+ [self->lastException release]; self->lastException = nil;
+ [self->result release]; self->result = nil;
+
+ /* get arguments */
+ args = [self argumentsForCall];
+
+ /* invoke remote method */
+
+ res = [self->target asyncCall:[self methodName] arguments:args];
+
+ if (![res isAsyncResultPending]) {
+ /* result is ready :-) */
+
+ /* check for errors */
+ if ([self->target lastCallFailed]) {
+ self->lastException = [res retain];
+ [self setReturnValue:nil];
+ ok = NO;
+ }
+ else {
+ /* store return value */
+ [self setReturnValue:res];
+ ok = YES;
+ }
+ }
+ else {
+ /* result isn't ready yet, register for notification */
+ ok = YES;
+ self->result = [res retain];
+
+ [[self->target notificationCenter]
+ addObserver:self selector:@selector(asyncResultReady:)
+ name:SxAsyncResultReadyNotificationName
+ object:self->result];
+ }
+ }
+ [pool release];
+
+ return ok;
+}
+
+- (BOOL)isAsyncResultPending {
+ return [self->result isAsyncResultPending];
+}
+
+/* NSCoding */
+
+- (void)encodeWithCoder:(NSCoder *)_coder {
+ [_coder encodeObject:self->target];
+ [_coder encodeObject:self->methodName];
+ [_coder encodeObject:self->signature];
+ [_coder encodeObject:self->arguments];
+ [_coder encodeObject:self->result];
+ [_coder encodeObject:self->lastException];
+}
+- (id)initWithCoder:(NSCoder *)_coder {
+ if (null == nil) null = [[NSNull null] retain];
+
+ self->target = [[_coder decodeObject] retain];
+ self->methodName = [[_coder decodeObject] copy];
+ self->signature = [[_coder decodeObject] retain];
+ self->arguments = [[_coder decodeObject] retain];
+ self->result = [[_coder decodeObject] retain];
+ self->lastException = [[_coder decodeObject] retain];
+
+ if (self->signature == nil) {
+ NSLog(@"%s: missing signature (required during decoding)",
+ __PRETTY_FUNCTION__);
+ [self release];
+ return nil;
+ }
+ [self _ensureArgs];
+
+ return self;
+}
+
+/* KVC */
+
+/* access the arguments with key "arg<element position>"
+ e.g. 'arg0' for the first element
+*/
+
+- (int)_indexForKey:(NSString *)_key {
+ NSString *prefix;
+
+ prefix = @"arg";
+
+ if(![_key hasPrefix:prefix])
+ return -1;
+
+ return [[_key substringFromIndex:[prefix length]] intValue];
+}
+
+- (void)takeValue:(id)_value forKey:(NSString *)_key {
+ int index;
+
+ if ((index = [self _indexForKey:_key]) != -1)
+ [self setArgument:_value atIndex:index];
+}
+
+- (id)valueForKey:(NSString *)_key {
+ int index;
+
+ if ((index = [self _indexForKey:_key]) != -1)
+ return [self argumentAtIndex:index];
+
+ return nil;
+}
+
+/* description */
+
+- (NSString *)description {
+ NSMutableString *ms;
+
+ ms = [NSMutableString stringWithCapacity:128];
+ [ms appendFormat:@"<0x%08X[%@]:", self, NSStringFromClass([self class])];
+ [ms appendFormat:@" %@", self->methodName];
+ if (self->arguments)
+ [ms appendFormat:@" #args=%i", [self->arguments count]];
+ else
+ [ms appendString:@" no-args"];
+ if (self->lastException)
+ [ms appendString:@" exception-is-set"];
+ if (self->result)
+ [ms appendString:@" result-is-set"];
+ if (self->signature == nil)
+ [ms appendString:@" no-signature"];
+ else {
+ [ms appendFormat:@" signature=%@",
+ [[self->signature xmlRpcTypes]
+ componentsJoinedByString:@","]];
+ if ([self->signature isOneway])
+ [ms appendString:@" oneway"];
+ }
+ [ms appendString:@">"];
+ return ms;
+}
+
+@end /* SxComponentInvocation */
--- /dev/null
+/*
+ Copyright (C) 2000-2003 SKYRIX Software AG
+
+ This file is part of OGo
+
+ OGo is free software; you can redistribute it and/or modify it under
+ the terms of the GNU Lesser General Public License as published by the
+ Free Software Foundation; either version 2, or (at your option) any
+ later version.
+
+ OGo is distributed in the hope that it will be useful, but WITHOUT ANY
+ WARRANTY; without even the implied warranty of MERCHANTABILITY or
+ FITNESS FOR A PARTICULAR PURPOSE. See the GNU Lesser General Public
+ License for more details.
+
+ You should have received a copy of the GNU Lesser General Public
+ License along with OGo; see the file COPYING. If not, write to the
+ Free Software Foundation, 59 Temple Place - Suite 330, Boston, MA
+ 02111-1307, USA.
+*/
+// $Id$
+
+#ifndef __SxComponentMethodSignature_H__
+#define __SxComponentMethodSignature_H__
+
+#import <Foundation/NSObject.h>
+
+/*
+ XML-RPC types:
+ string
+ i4
+ base64
+ datetime
+*/
+
+@class NSArray;
+
+@interface SxComponentMethodSignature : NSObject
+{
+ NSArray *signature;
+}
+
++ (id)signatureWithXmlRpcTypes:(NSArray *)_args;
+- (id)initWithXmlRpcTypes:(NSArray *)_arg;
+
+/* accessors */
+
+- (unsigned)numberOfArguments;
+- (NSString *)argumentTypeAtIndex:(unsigned int)_idx;
+- (NSString *)methodReturnType;
+- (BOOL)isOneway;
+
+- (NSArray *)xmlRpcTypes;
+
+@end
+
+#endif /* __SxComponentMethodSignature_H__ */
--- /dev/null
+/*
+ Copyright (C) 2000-2003 SKYRIX Software AG
+
+ This file is part of OGo
+
+ OGo is free software; you can redistribute it and/or modify it under
+ the terms of the GNU Lesser General Public License as published by the
+ Free Software Foundation; either version 2, or (at your option) any
+ later version.
+
+ OGo is distributed in the hope that it will be useful, but WITHOUT ANY
+ WARRANTY; without even the implied warranty of MERCHANTABILITY or
+ FITNESS FOR A PARTICULAR PURPOSE. See the GNU Lesser General Public
+ License for more details.
+
+ You should have received a copy of the GNU Lesser General Public
+ License along with OGo; see the file COPYING. If not, write to the
+ Free Software Foundation, 59 Temple Place - Suite 330, Boston, MA
+ 02111-1307, USA.
+*/
+// $Id$ //
+
+#include "SxComponentMethodSignature.h"
+#include "common.h"
+
+@implementation SxComponentMethodSignature
+
++ (id)signatureWithXmlRpcTypes:(NSArray *)_args {
+ return [[[self alloc] initWithXmlRpcTypes:_args] autorelease];
+}
+- (id)initWithXmlRpcTypes:(NSArray *)_arg {
+ if ([_arg count] < 1) {
+ RELEASE(self);
+ return nil;
+ }
+ self->signature = [_arg copy];
+ return self;
+}
+- (id)init {
+ return [self initWithXmlRpcTypes:nil];
+}
+
+- (unsigned)numberOfArguments {
+ return ([self->signature count] - 1);
+}
+
+- (NSString *)argumentTypeAtIndex:(unsigned int)_idx {
+ return [self->signature objectAtIndex:(_idx + 1)];
+}
+
+- (NSString *)methodReturnType {
+ return [self->signature objectAtIndex:0];
+}
+
+- (BOOL)isOneway {
+ return NO;
+}
+
+- (NSArray *)xmlRpcTypes {
+ return self->signature;
+}
+
+@end /* SxComponentMethodSignature */
--- /dev/null
+/*
+ Copyright (C) 2000-2003 SKYRIX Software AG
+
+ This file is part of OGo
+
+ OGo is free software; you can redistribute it and/or modify it under
+ the terms of the GNU Lesser General Public License as published by the
+ Free Software Foundation; either version 2, or (at your option) any
+ later version.
+
+ OGo is distributed in the hope that it will be useful, but WITHOUT ANY
+ WARRANTY; without even the implied warranty of MERCHANTABILITY or
+ FITNESS FOR A PARTICULAR PURPOSE. See the GNU Lesser General Public
+ License for more details.
+
+ You should have received a copy of the GNU Lesser General Public
+ License along with OGo; see the file COPYING. If not, write to the
+ Free Software Foundation, 59 Temple Place - Suite 330, Boston, MA
+ 02111-1307, USA.
+*/
+// $Id$
+
+#ifndef __SxComponentRegistry_H__
+#define __SxComponentRegistry_H__
+
+#import <Foundation/NSObject.h>
+#import <Foundation/NSMapTable.h>
+#include <SxComponents/SxComponent.h>
+
+/*
+ This object is the client of the SandStorm/SKYRiX registry service.
+
+ Query any component you like by using
+ - (SxComponent *)getComponent:(NSString *)_namespace;
+
+ eg:
+ SxComponent *c;
+ c = [[SxComponentRegistry defaultComponentRegistry]
+ getComponent:@"com.skyrix.accounts"];
+ NSLog(@"Methods: ", [c call:@"system.listMethods", nil]);
+
+ A registry can have multiple registry backends, probably most
+ important/useful is the XML-RPC one implementing the SandStorm
+ registry interface.
+*/
+
+@class NSArray, NSMutableArray, NSMutableDictionary;
+
+@interface SxComponentRegistry : NSObject < NSCoding >
+{
+ NSArray *backends;
+ NSMapTable *lookupCache;
+ NSMutableArray *credentials;
+ NSMutableDictionary *listMethodsCache;
+ NSMutableDictionary *methodSignatureCache;
+}
+
++ (id)defaultComponentRegistry;
+
+/* getting components */
+
+- (id<NSObject,SxComponent>)getComponent:(NSString *)_namespace;
+
+/* returns the names of the available components */
+
+- (NSArray *)listComponents:(NSString *)_prefix;
+- (NSArray *)listComponents;
+
+/* component registration */
+
+- (BOOL)registerComponent:(SxComponent *)_component;
+- (BOOL)unregisterComponent:(SxComponent *)_component;
+
+/* introspection methods */
+- (NSArray *)listMethods:(NSString *)_component;
+- (NSArray *)methodSignature:(NSString *)_component method:(NSString *)_name;
+- (NSString *)methodHelp:(NSString *)_component method:(NSString *)_name;
+
+/* component retries on error (failover) */
+
+- (int)componentRetryCountOnError;
+- (int)componentRetryTime;
+
+/* caching */
+
+- (SxComponent *)getCachedComponent:(NSString *)_namespace;
+- (void)flush;
+
+/* credentials */
+
+- (NSArray *)credentials;
+- (void)addCredentials:(id)_creds;
+
+@end
+
+@protocol SxComponentRegistryBackend
+
+- (BOOL)registry:(id)_registry canHandleNamespace:(NSString *)_prefix;
+- (NSArray *)registry:(id)_registry listComponents:(NSString *)_prefix;
+- (SxComponent *)registry:(id)_registry getComponent:(NSString *)_cname;
+
+- (NSArray *)registry:(id)_registry listMethods:(NSString *)_cname;
+- (NSArray *)registry:(id)_registry methodSignature:(NSString *)_component
+ method:(NSString *)_name;
+- (NSString *)registry:(id)_registry methodHelp:(NSString *)_component
+ method:(NSString *)_name;
+
+- (BOOL)canHandleComponent:(SxComponent *)_component;
+- (BOOL)registerComponent:(SxComponent *)_component;
+- (BOOL)unregisterComponent:(SxComponent *)_component;
+
+@end
+
+#endif /* __SxComponentRegistry_H__ */
--- /dev/null
+/*
+ Copyright (C) 2000-2003 SKYRIX Software AG
+
+ This file is part of OGo
+
+ OGo is free software; you can redistribute it and/or modify it under
+ the terms of the GNU Lesser General Public License as published by the
+ Free Software Foundation; either version 2, or (at your option) any
+ later version.
+
+ OGo is distributed in the hope that it will be useful, but WITHOUT ANY
+ WARRANTY; without even the implied warranty of MERCHANTABILITY or
+ FITNESS FOR A PARTICULAR PURPOSE. See the GNU Lesser General Public
+ License for more details.
+
+ You should have received a copy of the GNU Lesser General Public
+ License along with OGo; see the file COPYING. If not, write to the
+ Free Software Foundation, 59 Temple Place - Suite 330, Boston, MA
+ 02111-1307, USA.
+*/
+// $Id$
+
+#include "SxComponentRegistry.h"
+#include "SxComponent.h"
+#include "common.h"
+
+@implementation SxComponentRegistry
+
+static SxComponentRegistry *defreg = nil;
+
++ (void)initialize {
+ static BOOL didInit = NO;
+ if (!didInit) {
+ NSDictionary *defs;
+ didInit = YES;
+
+ defs = [NSDictionary dictionaryWithObjectsAndKeys:
+ [NSArray arrayWithObject:@"SxXmlRpcRegBackend"],
+ @"SxComponentRegistryBackends",
+ [NSNumber numberWithInt:3],
+ @"SxComponentRetriesOnError",
+ [NSNumber numberWithInt:5],
+ @"SxComponentRetryTime",
+ nil];
+ [[NSUserDefaults standardUserDefaults] registerDefaults:defs];
+ }
+}
++ (NSArray *)defaultRegistryBackends {
+ return [[NSUserDefaults standardUserDefaults]
+ arrayForKey:@"SxComponentRegistryBackends"];
+}
+
++ (id)defaultComponentRegistry {
+ if (defreg == nil) {
+ // THREAD
+ defreg = [[SxComponentRegistry alloc] init];
+ }
+ return defreg;
+}
+
+- (id)initWithBackends:(NSArray *)_backends { /* designated initializer */
+ self->credentials = [[NSMutableArray alloc] initWithCapacity:4];
+ self->backends = [_backends shallowCopy];
+ self->listMethodsCache = [[NSMutableDictionary alloc] initWithCapacity:64];
+ self->methodSignatureCache =
+ [[NSMutableDictionary alloc] initWithCapacity:256];
+ return self;
+}
+
+- (id)initWithBackendClassNames:(NSArray *)_beClasses {
+ NSEnumerator *e;
+ NSString *beClassName;
+ NSMutableArray *bes;
+
+ /* load backends */
+
+ bes = [NSMutableArray arrayWithCapacity:[_beClasses count]];
+ e = [_beClasses objectEnumerator];
+ while ((beClassName = [e nextObject])) {
+ Class beClass;
+ id be;
+
+ if ((beClass = NSClassFromString(beClassName)) == Nil) {
+ [self logWithFormat:@"did not find backend class '%@'", beClassName];
+ continue;
+ }
+
+ if ((be = [[beClass alloc] init])) {
+ [bes addObject:be];
+ RELEASE(be);
+ }
+ else {
+ [self logWithFormat:@"backend of class %@ wasn't initialized ...",
+ NSStringFromClass(beClass)];
+ }
+ }
+
+ return [self initWithBackends:bes];
+}
+- (id)init {
+ return [self initWithBackendClassNames:
+ [[self class] defaultRegistryBackends]];
+}
+
+- (void)dealloc {
+ RELEASE(self->methodSignatureCache);
+ RELEASE(self->listMethodsCache);
+ RELEASE(self->backends);
+ RELEASE(self->credentials);
+
+ if (self->lookupCache) {
+ NSFreeMapTable(self->lookupCache);
+ self->lookupCache = NULL;
+ }
+ [super dealloc];
+}
+
+/* callbacks */
+
+- (void)_componentWillDealloc:(SxComponent *)_c {
+ if (self->lookupCache)
+ NSMapRemove(self->lookupCache, [_c componentName]);
+}
+
+- (void)_removeComponentFromLookupCache:(NSString *)_cname {
+ if (self->lookupCache)
+ NSMapRemove(self->lookupCache, _cname);
+}
+
+/* getting components */
+
+- (id<NSObject,SxComponent>)getComponent:(NSString *)_namespace {
+ NSAutoreleasePool *pool;
+ SxComponent *c;
+ NSEnumerator *e;
+ id backend;
+
+ if (self->lookupCache == NULL) {
+ self->lookupCache = NSCreateMapTable(NSObjectMapKeyCallBacks,
+ NSNonRetainedObjectMapValueCallBacks,
+ 64);
+ }
+
+ if ((c = NSMapGet(self->lookupCache, _namespace))) {
+ return c;
+ }
+
+ pool = [[NSAutoreleasePool alloc] init];
+
+ e = [self->backends objectEnumerator];
+
+ while((backend = [e nextObject])) {
+ if ([backend registry:self canHandleNamespace:_namespace]) {
+ c = [backend registry:self getComponent:_namespace];
+ break;
+ }
+ }
+
+ if (c) NSMapInsert(self->lookupCache, [c componentName], c);
+
+ RETAIN(c);
+ RELEASE(pool);
+
+ return AUTORELEASE(c);
+}
+
+/* returns the names of the available components */
+
+- (NSArray *)listComponents:(NSString *)_path {
+ NSMutableArray *results;
+ NSEnumerator *e;
+ id backend;
+
+ results = nil;
+ e = [self->backends objectEnumerator];
+ while ((backend = [e nextObject])) {
+ NSArray *r;
+
+ if ((r = [backend registry:self listComponents:_path])) {
+ if (results == nil)
+ results = [NSMutableArray arrayWithCapacity:128];
+ [results addObjectsFromArray:r];
+ }
+ }
+ return results;
+}
+- (NSArray *)listComponents {
+ return [self listComponents:nil];
+}
+
+- (NSArray *)listMethods:(NSString *)_component {
+ NSEnumerator *e;
+ id backend;
+ NSArray *result;
+
+ if ([_component length] == 0)
+ return nil;
+
+ /* check cache */
+ if ((result = [self->listMethodsCache objectForKey:_component]))
+ return AUTORELEASE(RETAIN(result));
+
+ /* let backends make reflection */
+ e = [self->backends objectEnumerator];
+ while((backend = [e nextObject])) {
+ if ([backend registry:self canHandleNamespace:_component]) {
+ result = [backend registry:self listMethods:_component];
+ break;
+ }
+ }
+
+ /* store in cache */
+ if (result)
+ [self->listMethodsCache setObject:result forKey:_component];
+
+ return result;
+}
+
+- (NSArray *)methodSignature:(NSString *)_component method:(NSString *)_name {
+ NSEnumerator *e;
+ id backend;
+ NSString *key;
+ NSArray *result;
+
+ /* check cache */
+ key = [NSString stringWithFormat:@"%@\n%@", _name, _component];
+ if ((result = [self->methodSignatureCache objectForKey:key]))
+ return AUTORELEASE(RETAIN(result));
+
+ /* perform operation */
+ e = [self->backends objectEnumerator];
+ while((backend = [e nextObject])) {
+ if ([backend registry:self canHandleNamespace:_component]) {
+ result = [backend registry:self methodSignature:_component method:_name];
+ break;
+ }
+ }
+
+ /* store in cache */
+ if (result)
+ [self->methodSignatureCache setObject:result forKey:key];
+
+ return result;
+}
+
+- (NSString *)methodHelp:(NSString *)_component method:(NSString *)_name {
+ NSEnumerator *e;
+ id backend;
+
+ e = [self->backends objectEnumerator];
+
+ while((backend = [e nextObject])) {
+ if ([backend registry:self canHandleNamespace:_component]) {
+ return [backend registry:self methodHelp:_component method:_name];
+ }
+ }
+ return nil;
+}
+
+/* component registration */
+
+- (BOOL)registerComponent:(SxComponent *)_component {
+ if (_component == nil) return YES;
+ return NO;
+}
+- (BOOL)unregisterComponent:(SxComponent *)_component {
+ if (_component == nil) return YES;
+ return NO;
+}
+
+/* caching */
+
+- (SxComponent *)getCachedComponent:(NSString *)_namespace {
+ if (self->lookupCache == NULL) return nil;
+ return NSMapGet(self->lookupCache, _namespace);
+}
+- (void)flush {
+ if (self->lookupCache)
+ NSResetMapTable(self->lookupCache);
+
+ [self->listMethodsCache removeAllObjects];
+ [self->methodSignatureCache removeAllObjects];
+}
+
+/* component retries on error (failover) */
+
+- (NSUserDefaults *)userDefaults {
+ return [NSUserDefaults standardUserDefaults];
+}
+
+- (int)componentRetryCountOnError {
+ return [[[self userDefaults]
+ valueForKey:@"SxComponentRetriesOnError"]
+ intValue];
+}
+
+- (int)componentRetryTime {
+ return [[[self userDefaults]
+ valueForKey:@"SxComponentRetryTime"]
+ intValue];
+}
+
+/* credentials */
+
+- (NSArray *)credentials {
+ return self->credentials;
+}
+
+- (void)addCredentials:(id)_creds {
+ if (_creds == nil) {
+ [self logWithFormat:@"warning: passed <nil> to -addCredentials: ..."];
+ return;
+ }
+
+ [self->credentials addObject:_creds];
+}
+- (void)removeCredentials:(id)_creds {
+ [self->credentials removeObject:_creds];
+}
+
+/* NSCoding */
+
+- (void)encodeWithCoder:(NSCoder *)_coder {
+ [_coder encodeObject:self->backends];
+}
+- (id)initWithCoder:(NSCoder *)_coder {
+ self->credentials = [[NSMutableArray alloc] initWithCapacity:4];
+ self->backends = [[_coder decodeObject] retain];
+ return self;
+}
+
+/* description */
+
+- (NSString *)description {
+ return [NSString stringWithFormat:
+ @"<0x%08X[%@]: backends=%@>",
+ self, NSStringFromClass([self class]),
+ self->backends];
+}
+
+@end /* SxComponentRegistry */
--- /dev/null
+/*
+ Copyright (C) 2000-2003 SKYRIX Software AG
+
+ This file is part of OGo
+
+ OGo is free software; you can redistribute it and/or modify it under
+ the terms of the GNU Lesser General Public License as published by the
+ Free Software Foundation; either version 2, or (at your option) any
+ later version.
+
+ OGo is distributed in the hope that it will be useful, but WITHOUT ANY
+ WARRANTY; without even the implied warranty of MERCHANTABILITY or
+ FITNESS FOR A PARTICULAR PURPOSE. See the GNU Lesser General Public
+ License for more details.
+
+ You should have received a copy of the GNU Lesser General Public
+ License along with OGo; see the file COPYING. If not, write to the
+ Free Software Foundation, 59 Temple Place - Suite 330, Boston, MA
+ 02111-1307, USA.
+*/
+// $Id$
+
+#ifndef __SxComponents_H__
+#define __SxComponents_H__
+
+#include <SxComponents/SxComponentRegistry.h>
+#include <SxComponents/SxComponent.h>
+#include <SxComponents/SxComponentInvocation.h>
+#include <SxComponents/SxComponentMethodSignature.h>
+#include <SxComponents/SxComponentException.h>
+
+#include <SxComponents/SxBasicAuthCredentials.h>
+
+#endif /* __SxComponents_H__ */
--- /dev/null
+/*
+ Copyright (C) 2000-2003 SKYRIX Software AG
+
+ This file is part of OGo
+
+ OGo is free software; you can redistribute it and/or modify it under
+ the terms of the GNU Lesser General Public License as published by the
+ Free Software Foundation; either version 2, or (at your option) any
+ later version.
+
+ OGo is distributed in the hope that it will be useful, but WITHOUT ANY
+ WARRANTY; without even the implied warranty of MERCHANTABILITY or
+ FITNESS FOR A PARTICULAR PURPOSE. See the GNU Lesser General Public
+ License for more details.
+
+ You should have received a copy of the GNU Lesser General Public
+ License along with OGo; see the file COPYING. If not, write to the
+ Free Software Foundation, 59 Temple Place - Suite 330, Boston, MA
+ 02111-1307, USA.
+*/
+// $Id$
+
+#ifndef __SxXmlRpcComponent_H__
+#define __SxXmlRpcComponent_H__
+
+#include <SxComponents/SxComponent.h>
+
+/*
+ A proxy object for a remote component accessible via
+ XML-RPC :-)
+*/
+
+@class NSURL, NSDictionary, NSMutableDictionary;
+@class NGXmlRpcClient;
+@class WOHTTPConnection;
+
+@interface SxXmlRpcComponent : SxComponent
+{
+ WOHTTPConnection *httpConnection;
+ NSURL *url;
+ NSMutableDictionary *signatureCache;
+ id lastCredentials;
+
+ int retryCnt;
+}
+
+/* initialization */
+
+- (id)initWithName:(NSString *)_name
+ registry:(SxComponentRegistry *)_registry
+ url:(NSURL *)_url;
+
+- (id)initWithName:(NSString *)_name
+ namespace:(NSString *)_namespace
+ registry:(SxComponentRegistry *)_registry
+ url:(NSURL *)_url;
+
+/* accessors */
+
+- (WOHTTPConnection *)httpConnection;
+- (NSURL *)url;
+
+- (void)addSuccessfulCredentials:(id)_creds;
+
+/* actions */
+
+- (id)call:(NSString *)_methodName arguments:(NSArray *)_params;
+
+@end
+
+#endif /* __SxXmlRpcComponent_H__ */
--- /dev/null
+/*
+ Copyright (C) 2000-2003 SKYRIX Software AG
+
+ This file is part of OGo
+
+ OGo is free software; you can redistribute it and/or modify it under
+ the terms of the GNU Lesser General Public License as published by the
+ Free Software Foundation; either version 2, or (at your option) any
+ later version.
+
+ OGo is distributed in the hope that it will be useful, but WITHOUT ANY
+ WARRANTY; without even the implied warranty of MERCHANTABILITY or
+ FITNESS FOR A PARTICULAR PURPOSE. See the GNU Lesser General Public
+ License for more details.
+
+ You should have received a copy of the GNU Lesser General Public
+ License along with OGo; see the file COPYING. If not, write to the
+ Free Software Foundation, 59 Temple Place - Suite 330, Boston, MA
+ 02111-1307, USA.
+*/
+// $Id$
+
+#include "SxXmlRpcComponent.h"
+#include "SxComponentRegistry.h"
+#include "SxComponentMethodSignature.h"
+#include "SxXmlRpcInvocation.h"
+#include "SxComponentException.h"
+#include <XmlRpc/NSObject+XmlRpc.h>
+#include <NGXmlRpc/NGXmlRpcClient.h>
+#include <NGObjWeb/WOHTTPConnection.h>
+#include <NGObjWeb/WOResponse.h>
+#include <NGObjWeb/WORequest.h>
+#include <NGStreams/NGSocketExceptions.h>
+#include "common.h"
+
+#include <unistd.h>
+
+@interface SxComponentRegistry(RemoveComponentFromCache)
+- (void)_removeComponentFromLookupCache:(NSString *)_cname;
+@end /* SxComponentRegistry(RemoveComponentFromCache) */
+
+@interface SxXmlRpcComponent(Privates)
+
+/* this method doesn't prepend component name ... */
+- (id)_call:(NSString *)_methodName arguments:(NSArray *)_params;
+
+@end
+
+@implementation SxXmlRpcComponent
+
++ (int)version {
+ return [super version] + 0 /* v1 */;
+}
++ (void)initialize {
+ NSAssert2([super version] == 1,
+ @"invalid superclass (%@) version %i !",
+ NSStringFromClass([self superclass]), [super version]);
+}
+
+- (id)initWithName:(NSString *)_name
+ registry:(SxComponentRegistry *)_registry
+ url:(NSURL *)_url
+{
+ return [self initWithName:_name
+ namespace:[[_name componentsSeparatedByString:@"."] lastObject]
+ registry:_registry
+ url:_url];
+}
+
+- (id)initWithName:(NSString *)_name
+ namespace:(NSString *)_namespace
+ registry:(SxComponentRegistry *)_registry
+ url:(NSURL *)_url
+{
+ if ((self = [self initWithName:_name namespace:_namespace
+ registry:_registry])) {
+ self->url = [_url copy];
+ self->httpConnection =
+ [[WOHTTPConnection alloc] initWithHost:[_url host]
+ onPort:[[_url port] intValue]];
+
+ self->retryCnt = 0;
+ }
+ return self;
+}
+
+- (void)dealloc {
+ [self->lastCredentials release];
+ [self->signatureCache release];
+ [self->httpConnection release];
+ [self->url release];
+ [super dealloc];
+}
+
+/* accessors */
+
+- (NSString *)uri {
+ return [self->url path];
+}
+
+- (WOHTTPConnection *)httpConnection {
+ return self->httpConnection;
+}
+
+- (NSURL *)url {
+ return self->url;
+}
+
+- (void)addSuccessfulCredentials:(id)_creds {
+ ASSIGN(self->lastCredentials, _creds);
+}
+
+- (NSString *)fqMethodNameForMethod:(NSString *)_method {
+ NSString *ns;
+
+ if (![_method hasPrefix:@"system."]) {
+ if ((ns = [self namespace]) != nil) {
+ return [[ns stringByAppendingString:@"."]
+ stringByAppendingString:_method];
+ }
+ }
+ return _method;
+}
+
+/* operations */
+
+- (Class)invocationClass {
+ static Class CompInv = Nil;
+ if (CompInv == Nil) CompInv = [SxXmlRpcInvocation class];
+ return CompInv;
+}
+
+- (SxComponentInvocation *)invocationForMethodNamed:(NSString *)_method
+ methodSignature:(SxComponentMethodSignature *)_signature
+{
+ /*
+ Overridden to add the last successful credentials to newly created
+ invocation objects.
+ */
+ SxComponentInvocation *inv;
+
+ inv = [super invocationForMethodNamed:_method
+ methodSignature:_signature];
+ [inv setCredentials:self->lastCredentials];
+ return inv;
+}
+
+- (NSArray *)signaturesForMethodNamed:(NSString *)_method {
+ NSMutableArray *result;
+ NSArray *signatures;
+ NSString *fqMethodName;
+ int i;
+
+ [self resetLastException];
+
+ if ([_method length] == 0)
+ return nil;
+
+ if ((signatures = [self->signatureCache objectForKey:_method]))
+ return [signatures isNotNull] ? signatures : nil;
+
+ fqMethodName = [self fqMethodNameForMethod:_method];
+
+ signatures = [self _call:@"system.methodSignature"
+ arguments:[NSArray arrayWithObject:fqMethodName]];
+
+ if ([self lastCallFailed]) {
+ NSException *e;
+
+ e = [self lastException];
+ [self logWithFormat:@"%s: couldn't get method signature:\n"
+ @" method: %@\n"
+ @" name: %@ (class=%@)\n"
+ @" reason: %@",
+ __PRETTY_FUNCTION__, _method,
+ NSStringFromClass([e class]), [e name], [e reason]];
+ return nil;
+ }
+
+ if (![signatures isKindOfClass:[NSArray class]]) {
+ NSException *e;
+
+ e = [NSException exceptionWithName:@"InvalidXmlRpcResult"
+ reason:@"system.methodSignature did not return an array"
+ userInfo:nil];
+
+ [self logWithFormat:
+ @"system.methodSignature didn't return an array: '%@'<%@>",
+ signatures, NSStringFromClass([signatures class])];
+
+ if (e) [self setLastException:e];
+ signatures = nil;
+ return nil;
+ }
+
+ result = [NSMutableArray arrayWithCapacity:[signatures count]];
+
+ for (i = 0; i < [signatures count]; i++) {
+ SxComponentMethodSignature *signature;
+ NSArray *bsig;
+
+ bsig = [signatures objectAtIndex:i];
+ signature = [SxComponentMethodSignature signatureWithXmlRpcTypes:bsig];
+ [result addObject:signature];
+ }
+
+ if (self->signatureCache == nil)
+ self->signatureCache = [[NSMutableDictionary alloc] initWithCapacity:32];
+
+ [self->signatureCache
+ setObject:result?result:(id)[NSNull null]
+ forKey:_method];
+
+ return result;
+}
+
+- (SxComponentInvocation *)invocationForMethodNamed:(NSString *)_method
+ arguments:(NSArray *)_args
+{
+ static NSArray *retType = nil;
+ SxComponentMethodSignature *sig;
+ SxXmlRpcInvocation *inv;
+ NSArray *xsig;
+
+ if (retType == nil)
+ retType = [[NSArray alloc] initWithObjects:@"string", nil];
+
+ xsig = [retType arrayByAddingObjectsFromArray:
+ [_args xmlRpcElementSignature]];
+ sig = [[SxComponentMethodSignature alloc] initWithXmlRpcTypes:xsig];
+
+ inv = (id)[self invocationForMethodNamed:_method
+ methodSignature:sig];
+ [inv setArguments:_args];
+
+ RELEASE(sig);
+
+ return inv;
+}
+
+- (id)_call:(NSString *)_methodName arguments:(NSArray *)_params {
+ SxComponentInvocation *inv;
+ NSAutoreleasePool *pool;
+ NSException *e;
+ id result;
+
+ pool = [[NSAutoreleasePool alloc] init];
+ [self resetLastException];
+
+ inv = [self invocationForMethodNamed:_methodName
+ arguments:_params];
+
+ /* TODO: hh: invoke does not work yet fully, returns true on fail ... */
+ [inv invoke];
+
+ if ((e = [inv lastException])) {
+ int retries;
+
+ retries = [[self componentRegistry] componentRetryCountOnError];
+
+ if (self->retryCnt < retries) {
+ if ([e isKindOfClass:[NGCouldNotConnectException class]]) {
+ SxXmlRpcComponent *tmpComp;
+ id compRegistry;
+
+ compRegistry = [self componentRegistry];
+
+ [compRegistry _removeComponentFromLookupCache:[self componentName]];
+ tmpComp = (SxXmlRpcComponent *)
+ [compRegistry getComponent:[self componentName]];
+
+ if (tmpComp) {
+ NSURL *tmpUrl;
+
+ tmpUrl = [tmpComp url];
+
+ [self->url release]; self->url = nil;
+ [self->httpConnection release]; self->httpConnection = nil;
+
+ self->url = RETAIN(tmpUrl);
+
+ self->httpConnection =
+ [[WOHTTPConnection alloc] initWithHost:[tmpUrl host]
+ onPort:[[tmpUrl port] intValue]];
+
+ NSLog(@"%s: trying once again (%d)....", __PRETTY_FUNCTION__,
+ self->retryCnt);
+
+ sleep(self->retryCnt*[[self componentRegistry] componentRetryTime]);
+ self->retryCnt++;
+ [self _call:_methodName arguments:_params];
+ }
+ }
+ }
+ else {
+ NSLog(@"%s: giving up....", __PRETTY_FUNCTION__);
+ }
+
+ [self setLastException:e];
+ [inv resetLastException]; /* do this to avoid retain cycles ! */
+
+ if ([e respondsToSelector:@selector(setInvocation:)])
+ [(id)e setInvocation:inv];
+ }
+
+ result = [inv returnValue];
+ self->retryCnt = 0;
+
+ result = [result retain];
+ [pool release];
+
+ return [result autorelease];
+}
+
+- (id)call:(NSString *)_methodName arguments:(NSArray *)_params {
+ return [self _call:_methodName arguments:_params];
+}
+
+- (id)asyncCall:(NSString *)_methodName arguments:(NSArray *)_args {
+ NSLog(@"%s: asyncCall(%@)", __PRETTY_FUNCTION__, _methodName);
+ return [self call:_methodName arguments:_args];
+}
+
+/* caching */
+
+- (void)flush {
+ [self->signatureCache removeAllObjects];
+}
+
+/* NSCoding */
+
+- (void)encodeWithCoder:(NSCoder *)_coder {
+ [super encodeWithCoder:_coder];
+ [_coder encodeObject:self->httpConnection];
+ [_coder encodeObject:self->url];
+}
+- (id)initWithCoder:(NSCoder *)_coder {
+ if ((self = [super initWithCoder:_coder])) {
+ self->httpConnection = [[_coder decodeObject] retain];
+ self->url = [[_coder decodeObject] retain];
+ }
+ return self;
+}
+
+/* description */
+
+- (NSString *)description {
+ NSMutableString *ms;
+
+ ms = [NSMutableString stringWithCapacity:64];
+ [ms appendFormat:@"<0x%08X[%@]: name=%@",
+ self, NSStringFromClass([self class]),
+ [self componentName]];
+ [ms appendFormat:@" url=%@", [self->url absoluteString]];
+ [ms appendString:@">"];
+ return ms;
+}
+
+@end /* SxXmlRpcComponent */
--- /dev/null
+/*
+ Copyright (C) 2000-2003 SKYRIX Software AG
+
+ This file is part of OGo
+
+ OGo is free software; you can redistribute it and/or modify it under
+ the terms of the GNU Lesser General Public License as published by the
+ Free Software Foundation; either version 2, or (at your option) any
+ later version.
+
+ OGo is distributed in the hope that it will be useful, but WITHOUT ANY
+ WARRANTY; without even the implied warranty of MERCHANTABILITY or
+ FITNESS FOR A PARTICULAR PURPOSE. See the GNU Lesser General Public
+ License for more details.
+
+ You should have received a copy of the GNU Lesser General Public
+ License along with OGo; see the file COPYING. If not, write to the
+ Free Software Foundation, 59 Temple Place - Suite 330, Boston, MA
+ 02111-1307, USA.
+*/
+// $Id$
+
+#ifndef __SxXmlRpcInvocation_H__
+#define __SxXmlRpcInvocation_H__
+
+#include <SxComponents/SxComponentInvocation.h>
+
+/*
+ This class first converts the arguments to the proper
+ XML-RPC type as specified in the signature ...
+*/
+
+@class NSMutableArray;
+@class XmlRpcMethodCall;
+@class WORequest;
+@class SxXmlRpcComponent, SxXmlRpcTransaction;
+
+@interface SxXmlRpcInvocation : SxComponentInvocation
+{
+ /* transaction state */
+ SxXmlRpcTransaction *transaction;
+}
+
+@end
+
+#endif /* __SxXmlRpcInvocation_H__ */
--- /dev/null
+/*
+ Copyright (C) 2000-2003 SKYRIX Software AG
+
+ This file is part of OGo
+
+ OGo is free software; you can redistribute it and/or modify it under
+ the terms of the GNU Lesser General Public License as published by the
+ Free Software Foundation; either version 2, or (at your option) any
+ later version.
+
+ OGo is distributed in the hope that it will be useful, but WITHOUT ANY
+ WARRANTY; without even the implied warranty of MERCHANTABILITY or
+ FITNESS FOR A PARTICULAR PURPOSE. See the GNU Lesser General Public
+ License for more details.
+
+ You should have received a copy of the GNU Lesser General Public
+ License along with OGo; see the file COPYING. If not, write to the
+ Free Software Foundation, 59 Temple Place - Suite 330, Boston, MA
+ 02111-1307, USA.
+*/
+// $Id$
+
+#include "SxXmlRpcInvocation.h"
+#include "SxXmlRpcComponent.h"
+#include "SxComponentException.h"
+#include "SxBasicAuthCredentials.h"
+#include <NGXmlRpc/XmlRpcMethodCall+WO.h>
+#include <NGXmlRpc/XmlRpcMethodResponse+WO.h>
+#include <SxComponents/SxComponentMethodSignature.h>
+#include <SxComponents/SxComponentRegistry.h>
+#include <NGObjWeb/NGObjWeb.h>
+#include <NGHttp/NGHttpHeaderFieldParser.h>
+#include "common.h"
+
+@interface NSObject(SxXmlRpcValue)
+- (NSArray *)asXmlRpcValueOfType:(NSString *)_type;
+@end
+
+@interface NSObject(HttpCredentials)
+
+- (BOOL)usableWithHttpResponse:(WOResponse *)_response;
+- (void)applyOnRequest:(WORequest *)_request;
+
+@end
+
+@interface SxXmlRpcInvocation(ErrorHandling)
+
+- (void)_setException:(NSString *)_name
+ reason:(NSString *)_reason
+ methodCall:(XmlRpcMethodCall *)_call;
+
+- (id)sendFailedForMethodCall:(XmlRpcMethodCall *)_call
+ exception:(NSException *)_exception;
+- (id)receiveFailedForMethodCall:(XmlRpcMethodCall *)_call;
+- (id)call:(XmlRpcMethodCall *)_call
+ failedWithResponse:(WOResponse *)_response;
+- (id)callFailedNoCredentials:(WOResponse *)_response;
+- (id)callFailedNoUsableCredentials:(WOResponse *)_response;
+- (id)handleCallExceptionResult:(NSException *)_exception;
+
+- (id)call:(XmlRpcMethodCall *)_call
+ invalidResultContentType:(WOResponse *)_response;
+
+@end
+
+@interface SxXmlRpcInvocation(AsyncResult)
+
+- (void)resultReady:(id)_result;
+
+@end
+
+@interface SxXmlRpcInvocation(Creds)
+
+- (NSMutableArray *)_makeUsableCredentialsArrayForTarget:(id)_target
+ response:(WOResponse *)_response;
+- (void)_processSuccessfulCredentials:(id)_creds
+ forTarget:(SxXmlRpcComponent *)_target;
+
+@end
+
+@interface SxXmlRpcTransaction : NSObject
+{
+@public
+ SxXmlRpcInvocation *invocation; /* non-retained */
+ id currentCreds;
+ XmlRpcMethodCall *methodCall;
+ WORequest *request;
+ SxXmlRpcComponent *currentTarget;
+ NSMutableArray *usableCreds;
+ unsigned credIdx;
+ WOHTTPConnection *httpConnection;
+}
+
+- (id)initWithMethod:(NSString *)_methodName
+ target:(SxXmlRpcComponent *)_target
+ arguments:(NSArray *)_params
+ forInvocation:(SxXmlRpcInvocation *)_inv;
+- (void)finish;
+
+- (BOOL)isAsyncResultPending;
+
+- (BOOL)sendFirstAsyncRequest;
+- (BOOL)sendNextRequest;
+- (WOResponse *)readResponse;
+
+- (void)processResponse:(WOResponse *)_response;
+
+@end
+
+@interface WOResponse(XmlRpcResponseType)
+
+- (BOOL)isXmlRpcResponse;
+
+@end
+
+@implementation WOResponse(XmlRpcResponseType)
+
+- (BOOL)isXmlRpcResponse {
+ NSString *ctype;
+
+ ctype = [self headerForKey:@"content-type"];
+
+ if ([ctype hasPrefix:@"text/xml"])
+ /* this is the expected/valid XML-RPC response content type ... */
+ return YES;
+
+ if ([ctype hasPrefix:@"text/"] || [ctype length] == 0) {
+ /* if the client send a text entity or no content-type, check the content */
+ NSData *data;
+
+ data = [self content];
+ if ([data length] > 32) {
+ const unsigned char *bytes = [data bytes];
+ if (strncmp("<methodResponse>", bytes, 16) != 0)
+ return YES;
+ }
+ }
+
+ return NO;
+}
+
+@end /* WOResponse(XmlRpcResponseType) */
+
+@implementation SxXmlRpcInvocation
+
+static NSNull *null = nil;
+
++ (int)version {
+ return [super version] + 0 /* v1 */;
+}
+
+- (void)dealloc {
+ RELEASE(self->transaction);
+ [super dealloc];
+}
+
+- (BOOL)isDebuggingEnabled {
+ static int debugOn = -1;
+ if (debugOn == -1) {
+ debugOn = [[[NSUserDefaults standardUserDefaults]
+ objectForKey:@"SxXmlRpcInvocationDebug"]
+ boolValue];
+ }
+ return debugOn ? YES : NO;
+}
+- (NSString *)loggingPrefix {
+ return [NSString stringWithFormat:
+ @"XML-RPC Invocation[%@]", self->methodName];
+}
+
+- (NSArray *)argumentsForCall {
+ SxComponentMethodSignature *sig;
+ NSArray *args;
+ unsigned count;
+
+ if (null == nil) null = [[NSNull null] retain];
+
+ sig = [self methodSignature];
+
+ /* collect arguments, coerce types ... */
+ if ((count = [self->arguments count]) == 0) {
+ args = self->arguments;
+ }
+ else if (sig) {
+ unsigned i;
+ id *aa;
+
+ aa = calloc(count, sizeof(id));
+ for (i = 0; i < count; i++) {
+ NSString *xrtype;
+ id value;
+
+ xrtype = [sig argumentTypeAtIndex:i];
+
+ value = [self->arguments objectAtIndex:i];
+ value = [value asXmlRpcValueOfType:xrtype];
+ aa[i] = value ? value : null;
+ }
+ args = [NSArray arrayWithObjects:aa count:count];
+ if (aa) free(aa);
+ }
+ else
+ args = self->arguments;
+
+ return args;
+}
+
+- (NSArray *)credentialsUsableForComponent:(SxXmlRpcComponent *)_target {
+ /* select all credentials which respond to usableWithHttpResponse: ... */
+ NSMutableArray *ma;
+ NSArray *creds;
+ NSEnumerator *e;
+ id cred;
+
+ creds = [[_target componentRegistry] credentials];
+ if ([creds count] == 0) {
+#if DEBUG
+ [self debugWithFormat:@"no credentials in registry %@ ...",
+ [_target componentRegistry]];
+#endif
+ return nil;
+ }
+
+ ma = [NSMutableArray arrayWithCapacity:[creds count]];
+ e = [creds objectEnumerator];
+ while ((cred = [e nextObject])) {
+ if (![cred respondsToSelector:@selector(usableWithHttpResponse:)])
+ continue;
+
+ [ma addObject:cred];
+ }
+#if DEBUG
+ [self debugWithFormat:@"found usable credentials in registry: %@ ...", ma];
+#endif
+
+ return ma;
+}
+
+- (NSMutableArray *)_makeUsableCredentialsArrayForTarget:(id)_target
+ response:(WOResponse *)_response
+{
+ /*
+ fill 'usable' credentials array (you can store multiple login/pwds
+ for a single domain as a credential in the registry, and we will
+ test each credential for success ...)
+ */
+ NSMutableArray *lUsableCreds;
+ NSEnumerator *e;
+ id cred;
+
+ lUsableCreds = [NSMutableArray arrayWithCapacity:8];
+
+#if 1
+ /* check invocation credentials */
+ if (self->credentials) {
+ if ([self->credentials usableWithHttpResponse:_response])
+ [lUsableCreds addObject:self->credentials];
+ else
+ [self debugWithFormat:@"inv creds are not usable with response !"];
+ }
+#endif
+
+ /* check registry credentials */
+ e = [[self credentialsUsableForComponent:_target] objectEnumerator];
+ while ((cred = [e nextObject])) {
+ if ([cred usableWithHttpResponse:_response])
+ [lUsableCreds addObject:cred];
+ }
+
+ return lUsableCreds;
+}
+
+- (void)_processSuccessfulCredentials:(id)_creds
+ forTarget:(SxXmlRpcComponent *)_target
+{
+ /* the invocation credentials were used for authentication */
+ NSArray *regCreds;
+
+ if (_creds == nil) return;
+
+ [_target addSuccessfulCredentials:_creds];
+
+ if (_creds == self->credentials) {
+ regCreds = [self credentialsUsableForComponent:_target];
+
+ if (![regCreds containsObject:_creds] || regCreds == nil) {
+ /*
+ invocation credentials are not part of the registry creds,
+ automatically add them (should be configurable ?).
+ */
+
+#if DEBUG
+ [self debugWithFormat:@"adding invocation credentials to registry .."];
+#endif
+
+ [[_target componentRegistry] addCredentials:_creds];
+ }
+#if DEBUG
+ else {
+ [self debugWithFormat:
+ @"component credentials are already "
+ @"contained in the registry ..."];
+ }
+#endif
+ }
+}
+
+- (BOOL)beginTransactionForMethod:(NSString *)_methodName
+ onTarget:(SxXmlRpcComponent *)_target
+ arguments:(NSArray *)_params
+{
+ NSString *namespace;
+
+ if (self->transaction) {
+ NSLog(@"%s: transaction in progress ...", __PRETTY_FUNCTION__);
+ return NO;
+ }
+
+ [self resetLastException];
+
+ if (![_methodName hasPrefix:@"system."]) {
+ if ((namespace = [_target namespace]) != nil) {
+ _methodName = [[namespace stringByAppendingString:@"."]
+ stringByAppendingString:_methodName];
+ }
+ }
+
+ self->transaction = [[SxXmlRpcTransaction alloc] initWithMethod:_methodName
+ target:_target
+ arguments:_params
+ forInvocation:self];
+ return self->transaction ? YES : NO;
+}
+- (void)endTransaction {
+ [self->transaction finish];
+ ASSIGN(self->transaction, (id)nil);
+}
+
+- (id)_call:(NSString *)_methodName
+ onTarget:(SxXmlRpcComponent *)_target
+ arguments:(NSArray *)_params
+{
+#if DEBUG
+ [self debugWithFormat:@"invoking ..."];
+#endif
+
+ [self beginTransactionForMethod:_methodName
+ onTarget:_target
+ arguments:_params];
+
+ do {
+ if ([self->transaction sendNextRequest]) {
+ WOResponse *response;
+
+ response = [self->transaction readResponse];
+ [self->transaction processResponse:response];
+ }
+ }
+ while (self->transaction);
+
+ [self endTransaction];
+
+ return [self returnValue];
+}
+
+- (BOOL)invokeWithTarget:(SxComponent *)_target {
+ if ([self isAsyncResultPending]) {
+ NSLog(@"ERROR(%s): tried to invoke while tx is in progress !",
+ __PRETTY_FUNCTION__);
+ return NO;
+ }
+
+ return [super invokeWithTarget:_target];
+}
+
+/* async result proxy implementation (invocation is passed back as result) */
+
+- (BOOL)isAsyncResultPending {
+ if (self->transaction == nil)
+ return NO;
+ return [self->transaction isAsyncResultPending];
+}
+- (id)asyncResult {
+ if ([self isAsyncResultPending])
+ return nil;
+ return [self returnValue];
+}
+- (BOOL)asyncCallFailed {
+ if ([self isAsyncResultPending])
+ return NO;
+ return self->lastException ? YES : NO;
+}
+
+/* async invoke */
+
+- (void)resultReady:(id)_result {
+ if ([_result isKindOfClass:[NSException class]]) {
+ [self setReturnValue:nil];
+ [self setLastException:_result];
+ }
+ else
+ [self setReturnValue:_result];
+
+ [self endTransaction];
+
+ [[self->target notificationCenter]
+ postNotificationName:SxAsyncResultReadyNotificationName
+ object:self];
+}
+
+- (BOOL)asyncInvoke {
+ if ([self isAsyncResultPending]) {
+ NSLog(@"ERROR(%s): tried to invoke while tx is in progress !",
+ __PRETTY_FUNCTION__);
+ return NO;
+ }
+
+ [self beginTransactionForMethod:[self methodName]
+ onTarget:(id)self->target
+ arguments:[self argumentsForCall]];
+
+ if ([self->transaction sendFirstAsyncRequest])
+ return YES;
+
+ [self endTransaction];
+ return NO;
+}
+
+@end /* SxXmlRpcInvocation */
+
+@implementation SxXmlRpcInvocation(ErrorHandling)
+
+- (void)_setException:(NSString *)_name
+ reason:(NSString *)_reason
+ methodCall:(XmlRpcMethodCall *)_call
+{
+ NSException *e;
+ NSDictionary *ui;
+
+ ui = [NSDictionary dictionaryWithObjectsAndKeys:
+ _call, @"methodCall",
+ nil];
+ e = [NSException exceptionWithName:_name
+ reason:_reason
+ userInfo:ui];
+
+ [self debugWithFormat:@"EXCEPTION: %@", e];
+ [self setLastException:e];
+}
+
+- (id)sendFailedForMethodCall:(XmlRpcMethodCall *)_call
+ exception:(NSException *)_exception
+{
+ NSLog(@"%s: couldn't send XML-RPC call %@ via HTTP: %@",
+ __PRETTY_FUNCTION__, _call, _exception);
+ if (_exception)
+ [self setLastException:_exception];
+ else {
+ [self _setException:@"XmlRpcSendException"
+ reason:@"couldn't send XML-RPC request via HTTP"
+ methodCall:_call];
+ }
+ return nil;
+}
+- (id)receiveFailedForMethodCall:(XmlRpcMethodCall *)_call {
+ [self _setException:@"XmlRpcReceiveException"
+ reason:@"couldn't receive XML-RPC response via HTTP"
+ methodCall:_call];
+ return nil;
+}
+- (id)call:(XmlRpcMethodCall *)_call
+ failedWithResponse:(WOResponse *)_response
+{
+ NSLog(@"%s: XML-RPC response status: %i", __PRETTY_FUNCTION__,
+ [_response status]);
+
+ if ([_response status] == 401) {
+ SxAuthException *exception;
+
+ exception = [[SxAuthException alloc] init];
+ [self setLastException:exception];
+ RELEASE(exception);
+ }
+ else {
+ [self _setException:@"XmlRpcException"
+ reason:[_response contentAsString]
+ methodCall:_call];
+ }
+ return nil;
+}
+
+- (id)makeCredentialsTemplateUsableWithResponse:(WOResponse *)_response {
+ SxBasicAuthCredentials *creds;
+ //NGMimeHeaderFieldParser *parser;
+ id authHeader;
+
+ if ((authHeader = [_response headerForKey:@"www-authenticate"]) == nil) {
+ [self logWithFormat:@"missing www-authenticate header in 401 response !"];
+ return nil;
+ }
+
+#warning detect realm ...
+ creds = [[SxBasicAuthCredentials alloc] init];
+
+ return [creds autorelease];
+}
+- (id)callFailedNoCredentials:(WOResponse *)_response {
+ SxMissingCredentialsException *exception;
+ id creds;
+
+ creds = [self makeCredentialsTemplateUsableWithResponse:_response];
+
+ exception = [[SxMissingCredentialsException alloc] init];
+ [exception setCredentials:creds];
+ [self setLastException:exception];
+ [exception release];
+ return nil;
+}
+- (id)callFailedNoUsableCredentials:(WOResponse *)_response {
+ SxMissingCredentialsException *exception;
+ id creds;
+
+ creds = [self makeCredentialsTemplateUsableWithResponse:_response];
+
+ exception = [[SxInvalidCredentialsException alloc] init];
+ [exception setCredentials:creds];
+ [self setLastException:exception];
+ [exception release];
+ return nil;
+}
+
+- (id)handleCallExceptionResult:(NSException *)_exception {
+ [self setLastException:_exception];
+ return nil;
+}
+
+- (id)call:(XmlRpcMethodCall *)_call
+ invalidResultContentType:(WOResponse *)_response
+{
+ NSString *reason;
+ NSString *ctype;
+
+ ctype = [_response headerForKey:@"content-type"];
+ reason = [NSString stringWithFormat:
+ @"invalid content-type of XML-RPC response: "
+ @"'%@' (XML-RPC requires text/xml !)", ctype];
+ [self _setException:@"XmlRpcException" reason:reason methodCall:_call];
+ return nil;
+}
+
+@end /* SxXmlRpcInvocation(ErrorHandling) */
+
+@implementation SxXmlRpcTransaction
+
+- (id)initWithMethod:(NSString *)_methodName
+ target:(SxXmlRpcComponent *)_target
+ arguments:(NSArray *)_params
+ forInvocation:(SxXmlRpcInvocation *)_inv
+{
+ self->invocation = _inv;
+
+ self->currentTarget = RETAIN(_target);
+ self->methodCall = [[XmlRpcMethodCall alloc]
+ initWithMethodName:_methodName
+ parameters:_params];
+ self->request =
+ [[self->methodCall generateRequestWithUri:[[_target url] path]] retain];
+
+ if ((self->httpConnection = [[_target httpConnection] retain]) == nil) {
+ RELEASE(self);
+ return nil;
+ }
+
+ /* check first without credentials */
+ self->usableCreds = nil;
+ self->currentCreds = [[self->invocation credentials] retain];
+
+ return self;
+}
+
+- (void)finish {
+ self->invocation = nil;
+ ASSIGN(self->currentCreds, (id)nil);
+ ASSIGN(self->methodCall, (id)nil);
+ ASSIGN(self->request, (id)nil);
+ ASSIGN(self->currentTarget, (id)nil);
+ ASSIGN(self->httpConnection, (id)nil);
+ ASSIGN(self->usableCreds, (id)nil);
+}
+- (void)dealloc {
+ [[NSNotificationCenter defaultCenter] removeObserver:self];
+ [self finish];
+ [super dealloc];
+}
+
+- (BOOL)isDebuggingEnabled {
+ return [self->invocation isDebuggingEnabled];
+}
+
+- (BOOL)isAsyncResultPending {
+ return self->methodCall ? YES : NO;
+}
+
+- (void)resultReady:(id)_result {
+ /* if async, post notification ... */
+ ASSIGN(self->methodCall, (id)nil); // currently the marker ...
+
+ [self->invocation resultReady:_result];
+}
+
+- (void)processOkResponse:(WOResponse *)_response {
+ XmlRpcMethodResponse *methodResponse;
+ id res;
+
+ /* do post processing on successful credentials .. */
+ [self->invocation
+ _processSuccessfulCredentials:self->currentCreds
+ forTarget:self->currentTarget];
+
+ /* check whether returned body is XML-RPC ... */
+ if (![_response isXmlRpcResponse]) {
+ res = [self->invocation call:self->methodCall
+ invalidResultContentType:_response];
+ goto done;
+ }
+
+ methodResponse = [[XmlRpcMethodResponse alloc] initWithResponse:_response];
+ res = [methodResponse result];
+
+ /* process faults */
+ if ([res isKindOfClass:[NSException class]])
+ res = [self->invocation handleCallExceptionResult:res];
+
+ res = RETAIN(res);
+ RELEASE(methodResponse);
+ res = AUTORELEASE(res);
+
+ done:
+ [self resultReady:res];
+}
+
+- (void)processAuthResponse:(WOResponse *)_response {
+ if (self->usableCreds == nil) {
+ self->credIdx = 0;
+ [self->usableCreds autorelease];
+ self->usableCreds =
+ [[self->invocation
+ _makeUsableCredentialsArrayForTarget:self->currentTarget
+ response:_response] retain];
+#if DEBUG
+ [self debugWithFormat:@" usable credentials %@ ...", self->usableCreds];
+#endif
+ if ([self->usableCreds count] == 0) {
+ /* no credentials were found ... */
+ [self resultReady:[self->invocation callFailedNoCredentials:_response]];
+ return;
+ }
+ }
+
+ /* go to next credentials */
+ if (self->credIdx >= [self->usableCreds count]) {
+ [self resultReady:[self->invocation callFailedNoUsableCredentials:_response]];
+ return;
+ }
+
+ ASSIGN(self->currentCreds, [self->usableCreds objectAtIndex:self->credIdx]);
+ self->credIdx++;
+}
+
+- (void)processFailResponse:(WOResponse *)_response {
+ [self resultReady:[self->invocation call:self->methodCall
+ failedWithResponse:_response]];
+}
+
+- (void)processResponse:(WOResponse *)_response {
+ if (_response == nil) {
+ [self resultReady:
+ [self->invocation receiveFailedForMethodCall:self->methodCall]];
+ return;
+ }
+
+#if DEBUG
+ [self debugWithFormat:@" response status %i ...", [_response status]];
+#endif
+
+ switch ([_response status]) {
+ case 200:
+ [self processOkResponse:_response];
+ break;
+ case 401:
+ [self processAuthResponse:_response];
+ break;
+ default:
+ [self processFailResponse:_response];
+ break;
+ }
+}
+
+- (void)_registerForNotification {
+ [[NSNotificationCenter defaultCenter]
+ addObserver:self selector:@selector(responseAvailable:)
+ name:WOHTTPConnectionCanReadResponse object:self->httpConnection];
+}
+
+- (BOOL)sendNextRequest {
+ [self->currentCreds applyOnRequest:self->request];
+
+ if (![self->httpConnection sendRequest:self->request]) {
+ [self resultReady:
+ [self->invocation sendFailedForMethodCall:self->methodCall
+ exception:[self->httpConnection lastException]]];
+ return NO;
+ }
+
+ return YES;
+}
+
+- (BOOL)sendFirstAsyncRequest {
+ [self _registerForNotification];
+ return [self sendNextRequest];
+}
+
+- (WOResponse *)readResponse {
+ return [self->httpConnection readResponse];
+}
+
+- (void)responseAvailable:(NSNotification *)_notification {
+ WOResponse *response;
+
+#if DEBUG
+ [self debugWithFormat:@" response available ..."];
+#endif
+
+ response = [self->httpConnection readResponse];
+
+#if DEBUG
+ [self debugWithFormat:@" read response ..."];
+#endif
+
+ AUTORELEASE(RETAIN(self));
+ [self processResponse:response];
+
+ if ([self isAsyncResultPending]) {
+ /* send next request ... */
+#if DEBUG
+ [self debugWithFormat:@" send next request ..."];
+#endif
+ [self sendNextRequest];
+ }
+ else {
+#if DEBUG
+ [self debugWithFormat:@" result available ! ..."];
+#endif
+ //[self->invocation endTransaction];
+ }
+}
+
+/* description */
+
+- (NSString *)loggingPrefix {
+ return [NSString stringWithFormat:
+ @"XML-RPC Tx[%@] 0x%08X",
+ [self->invocation methodName], self];
+}
+
+@end /* SxXmlRpcTransaction */
--- /dev/null
+/*
+ Copyright (C) 2000-2004 SKYRIX Software AG
+
+ This file is part of OpenGroupware.org.
+
+ OGo is free software; you can redistribute it and/or modify it under
+ the terms of the GNU Lesser General Public License as published by the
+ Free Software Foundation; either version 2, or (at your option) any
+ later version.
+
+ OGo is distributed in the hope that it will be useful, but WITHOUT ANY
+ WARRANTY; without even the implied warranty of MERCHANTABILITY or
+ FITNESS FOR A PARTICULAR PURPOSE. See the GNU Lesser General Public
+ License for more details.
+
+ You should have received a copy of the GNU Lesser General Public
+ License along with OGo; see the file COPYING. If not, write to the
+ Free Software Foundation, 59 Temple Place - Suite 330, Boston, MA
+ 02111-1307, USA.
+*/
+// $Id$
+
+#include <SxComponents/SxComponentRegistry.h>
+#include <SxComponents/SxComponentMethodSignature.h>
+#include "common.h"
+
+@class NGXmlRpcClient;
+
+@interface SxXmlRpcRegBackend : NSObject < SxComponentRegistryBackend >
+{
+ NGXmlRpcClient *registryServer;
+}
+
+@end
+
+#include "SxXmlRpcComponent.h"
+#import <NGXmlRpc/NGXmlRpcClient.h>
+
+@interface NSObject(AsUrl)
+- (NSURL *)asNSURL;
+@end
+
+@implementation SxXmlRpcRegBackend
+
++ (void)initialize {
+ static BOOL didInit = NO;
+ NSUserDefaults *ud = [NSUserDefaults standardUserDefaults];
+ NSDictionary *defs;
+
+ if (didInit) return;
+ didInit = YES;
+
+ defs = [NSDictionary dictionaryWithObjectsAndKeys:
+ @"http://127.0.0.1:14042/RPC2",
+ @"SxComponentRegistryURL",
+ nil];
+ [ud registerDefaults:defs];
+}
+
++ (NSURL *)defaultRegistryURL {
+ NSString *s;
+
+ s = [[NSUserDefaults standardUserDefaults]
+ stringForKey:@"SxComponentRegistryURL"];
+ if ([s length] == 0)
+ return nil;
+ return [NSURL URLWithString:s];
+}
+
+- (id)initWithURL:(NSURL *)_url {
+ _url = [_url asNSURL];
+ if (_url == nil) {
+ [self release];
+ return nil;
+ }
+ self->registryServer = [[NGXmlRpcClient alloc] initWithURL:_url];
+ if (self->registryServer == nil) {
+ [self release];
+ return nil;
+ }
+ return self;
+}
+- (id)init {
+ return [self initWithURL:[[self class] defaultRegistryURL]];
+}
+
+- (void)dealloc {
+ [self->registryServer release];
+ [super dealloc];
+}
+
+/* operations */
+
+- (BOOL)registry:(id)_registry canHandleNamespace:(NSString *)_prefix {
+ NSArray *supportedComponents = nil;
+
+ supportedComponents = [self registry:_registry listComponents:@""];
+#if 0
+ [self logWithFormat:@"supported components : %@", supportedComponents];
+#endif
+ return [supportedComponents containsObject:_prefix];
+}
+
+- (BOOL)canHandleComponent:(SxComponent *)_component {
+ if (_component == nil) return NO;
+ if (![_component isKindOfClass:[SxXmlRpcComponent class]]) return NO;
+ return YES;
+}
+
+- (NSArray *)registry:(id)_registry listComponents:(NSString *)_prefix {
+ NSArray *result;
+
+ result = [self->registryServer
+ invokeMethodNamed:@"active.registry.getComponents"];
+ if (result == nil)
+ return nil;
+ if ([result isKindOfClass:[NSException class]]) {
+ /* call failed */
+ [self logWithFormat:@"%s: component list failed: %@",
+ __PRETTY_FUNCTION__, result];
+ return nil;
+ }
+ else if ([result isKindOfClass:[NSDictionary class]]) {
+ /* call failed */
+ [self logWithFormat:@"%s: component list failed (got a dict?): %@",
+ __PRETTY_FUNCTION__, result];
+ return nil;
+ }
+ if (![result respondsToSelector:@selector(objectEnumerator)]) {
+ [self logWithFormat:@"%s: got invalid result: %@", __PRETTY_FUNCTION__,
+ result];
+ return nil;
+ }
+
+ if ([_prefix length] == 0)
+ return result;
+
+ /* limit search ... */
+ {
+ NSEnumerator *e;
+ NSString *k;
+ NSMutableArray *ma;
+
+ ma = nil;
+ e = [result objectEnumerator];
+ while ((k = [e nextObject])) {
+ if ([k hasPrefix:_prefix]) {
+ if (ma == nil)
+ ma = [NSMutableArray arrayWithCapacity:32];
+ [ma addObject:k];
+ }
+ }
+ result = ma;
+ }
+
+ return result;
+}
+
+- (id)processInvalidResultType:(id)_result method:(NSString *)_name {
+ NSException *exc;
+ NSDictionary *ui;
+
+ ui = [NSDictionary dictionaryWithObjectsAndKeys:
+ _result, @"resultObject",
+ NSStringFromClass([_result class]), @"resultClassName",
+ nil];
+
+ exc = [NSException exceptionWithName:@"SxRegistryIntrospectionError"
+ reason:[_name stringByAppendingString:@" failed ..."]
+ userInfo:ui];
+
+ [self logWithFormat:@"WARNING(%@): got invalid result type !", _name];
+ return exc;
+}
+
+- (BOOL)isXmlRpcFault:(id)_object {
+ if ([_object isKindOfClass:[NSException class]])
+ return YES;
+ return NO;
+}
+
+- (NSArray *)registry:(id)_registry listMethods:(NSString *)_cname {
+ NSArray *res;
+
+ res = [self->registryServer
+ invokeMethodNamed:@"active.registry.listComponentMethods"
+ parameters:[NSArray arrayWithObject:_cname]];
+
+ if (res == nil) return nil;
+
+ if ([self isXmlRpcFault:res])
+ return res;
+ else if (![res isKindOfClass:[NSArray class]])
+ res = [self processInvalidResultType:res method:@"listMethods"];
+
+ return res;
+}
+
+- (NSArray *)registry:(id)_registry methodSignature:(NSString *)_cname
+ method:(NSString *)_methods
+{
+ NSArray *sigs;
+ NSMutableArray *result;
+ NSEnumerator *sigEnum;
+ NSArray *sigElem;
+
+ sigs = [self->registryServer
+ invokeMethodNamed:@"active.registry.componentMethodSignatures"
+ parameters:[NSArray arrayWithObjects:_cname,_methods,nil]];
+
+ if ([sigs isKindOfClass:[NSException class]])
+ return sigs;
+ else if (![sigs isKindOfClass:[NSArray class]])
+ return [self processInvalidResultType:sigs method:
+ @"componentMethodSignatures"];
+
+ sigEnum = [sigs objectEnumerator];
+ result = [NSMutableArray arrayWithCapacity:[sigs count]];
+
+ while((sigElem = [sigEnum nextObject])) {
+ SxComponentMethodSignature *sig;
+
+ sig = [SxComponentMethodSignature signatureWithXmlRpcTypes:sigElem];
+ [result addObject:sig];
+ }
+ return result;
+}
+
+- (NSString *)registry:(id)_registry
+ methodHelp:(NSString *)_cname
+ method:(NSString *)_methods
+{
+ return [self->registryServer
+ invokeMethodNamed:@"active.registry.componentMethodHelp"
+ parameters:[NSArray arrayWithObjects:_cname,_methods,nil]];
+}
+
+- (SxComponent *)registry:(id)_registry getComponent:(NSString *)_cname {
+ NSDictionary *res;
+ SxXmlRpcComponent *xc;
+ NSURL *url;
+ NSString *s;
+
+ res = [self->registryServer
+ invokeMethodNamed:@"active.registry.getComponentAndNamespace"
+ parameters:[NSArray arrayWithObject:_cname]];
+
+ if (res == nil) return nil;
+
+ if ([self isXmlRpcFault:res]) {
+ /* call failed */
+ NSLog(@"%s: component lookup failed: %@", __PRETTY_FUNCTION__, res);
+ return nil;
+ }
+
+ if (![res isKindOfClass:[NSDictionary class]]) {
+ NSLog(@"%s: got invalid result: %@", __PRETTY_FUNCTION__, res);
+ return nil;
+ }
+
+ s = [NSString stringWithFormat:@"http://%@:%d%@",
+ [res objectForKey:@"host"],
+ [[res objectForKey:@"port"] intValue],
+ [res objectForKey:@"uri"]];
+
+ if ((url = [NSURL URLWithString:s]) == nil) {
+ [self logWithFormat:@"didn't get a valid URL: '%@'", s];
+ return nil;
+ }
+
+ xc =
+ [[SxXmlRpcComponent alloc] initWithName:_cname
+ namespace:[res objectForKey:@"namespace"]
+ registry:_registry
+ url:url];
+ return AUTORELEASE(xc);
+}
+
+
+
+- (BOOL)removeComponent:(NSString *)_component {
+ id res;
+
+ res = [self->registryServer
+ call:@"active.registry.removeComponent", _component, nil];
+ return [res boolValue];
+}
+
+- (BOOL)addComponent:(NSString *)_component url:(id)_url {
+ NSURL *url;
+
+ url = [_url asNSURL];
+
+ return [[self->registryServer
+ call:@"active.registry.setComponent",
+ _component, [url path], [url host], [url port], nil]
+ boolValue];
+}
+
+- (BOOL)registerComponent:(SxComponent *)_component {
+ SxXmlRpcComponent *xc;
+
+ NSAssert([_component isKindOfClass:[SxXmlRpcComponent class]],
+ @"passed invalid component ...");
+ xc = (SxXmlRpcComponent *)_component;
+
+ return NO;
+}
+
+- (BOOL)unregisterComponent:(SxComponent *)_component {
+ SxXmlRpcComponent *xc;
+
+ NSAssert([_component isKindOfClass:[SxXmlRpcComponent class]],
+ @"passed invalid component ...");
+ xc = (SxXmlRpcComponent *)_component;
+
+ return NO;
+}
+
+/* description */
+
+- (NSString *)description {
+ return [NSString stringWithFormat:
+ @"<0x%08X[%@]: server=%@>",
+ self, NSStringFromClass([self class]),
+ self->registryServer];
+}
+
+@end /* SxXmlRpcRegBackend */
+
+@implementation NSURL(AsUrl)
+
+- (NSURL *)asNSURL {
+ return self;
+}
+
+@end /* NSURL(AsUrl) */
+
+@implementation NSObject(AsUrl)
+
+- (NSURL *)asNSURL {
+ NSString *s;
+ s = [self stringValue];
+ if ([s length] == 0) return nil;
+ return [NSURL URLWithString:s];
+}
+
+@end /* NSURL(AsUrl) */
--- /dev/null
+# $Id$
+
+SUBMINOR_VERSION:=27
--- /dev/null
+/*
+ Copyright (C) 2000-2003 SKYRIX Software AG
+
+ This file is part of OGo
+
+ OGo is free software; you can redistribute it and/or modify it under
+ the terms of the GNU Lesser General Public License as published by the
+ Free Software Foundation; either version 2, or (at your option) any
+ later version.
+
+ OGo is distributed in the hope that it will be useful, but WITHOUT ANY
+ WARRANTY; without even the implied warranty of MERCHANTABILITY or
+ FITNESS FOR A PARTICULAR PURPOSE. See the GNU Lesser General Public
+ License for more details.
+
+ You should have received a copy of the GNU Lesser General Public
+ License along with OGo; see the file COPYING. If not, write to the
+ Free Software Foundation, 59 Temple Place - Suite 330, Boston, MA
+ 02111-1307, USA.
+*/
+// $Id$
+
+#import <Foundation/Foundation.h>
+
+#if !LIB_FOUNDATION_LIBRARY && !GNUSTEP_BASE_LIBRARY
+# include <NGExtensions/NGObjectMacros.h>
+# include <NGExtensions/NGPropertyListParser.h>
+# include <NGExtensions/NSString+Ext.h>
+#endif
+
+#include <EOControl/EOControl.h>
+#include <NGExtensions/NGExtensions.h>
--- /dev/null
+/*
+ Copyright (C) 2000-2004 SKYRIX Software AG
+
+ This file is part of OpenGroupware.org.
+
+ OGo is free software; you can redistribute it and/or modify it under
+ the terms of the GNU Lesser General Public License as published by the
+ Free Software Foundation; either version 2, or (at your option) any
+ later version.
+
+ OGo is distributed in the hope that it will be useful, but WITHOUT ANY
+ WARRANTY; without even the implied warranty of MERCHANTABILITY or
+ FITNESS FOR A PARTICULAR PURPOSE. See the GNU Lesser General Public
+ License for more details.
+
+ You should have received a copy of the GNU Lesser General Public
+ License along with OGo; see the file COPYING. If not, write to the
+ Free Software Foundation, 59 Temple Place - Suite 330, Boston, MA
+ 02111-1307, USA.
+*/
+// $Id$
+
+#include "common.h"
+#include <SxComponents/SxComponentRegistry.h>
+#include <SxComponents/SxComponentMethodSignature.h>
+#include <SxComponents/SxComponentException.h>
+#include <SxComponents/SxComponentInvocation.h>
+#include <SxComponents/SxBasicAuthCredentials.h>
+#include <unistd.h>
+
+@interface App : NSObject
+{
+ int nesting;
+ BOOL terminate;
+ BOOL errNewLine;
+}
+
+- (void)exit:(int)_code;
+- (void)printElement:(id)_element;
+
+- (void)printDictionary:(NSDictionary *)_dict;
+- (void)printArray:(NSArray *)_array;
+
+@end
+
+typedef enum {
+ EXIT_OK = 0,
+ EXIT_MISSING_COMPONENT = 1,
+ EXIT_ARGCOUNT = 2,
+ EXIT_EXCEPTION = 3,
+ EXIT_COULD_NOT_LIST = 4,
+ EXIT_NOSIGS_FOR_METHOD = 5,
+ EXIT_COULD_NOT_COERCE = 6
+} AppExitCodes;
+
+@implementation NSObject(Printing)
+
+- (void)printWithTool:(App *)_tool {
+ printf("%s", [[self description] cString]);
+}
+
+@end
+
+@implementation NSData(Printing)
+
+- (void)printWithTool:(App *)_tool {
+ fwrite([self bytes], [self length], 1, stdout);
+}
+
+@end
+
+@implementation NSDictionary(Printing)
+
+- (void)printWithTool:(App *)_tool {
+ [_tool printDictionary:self];
+}
+
+@end
+
+@implementation NSArray(Printing)
+
+- (void)printWithTool:(App *)_tool {
+ [_tool printArray:self];
+}
+
+@end
+
+@implementation App
+
+- (void)help:(NSString *)pn {
+ fprintf(stderr,
+ "usage: %s <component-name> [<method-name>] [<arg1>,...]\n"
+ " sample: %s marvin.oracle.system bc 1 2\n"
+ " use special key <nil> or nil for creating NULL values\n"
+ ,[[pn lastPathComponent] cString], [[pn lastPathComponent] cString]);
+}
+
+- (void)logFail:(NSException *)e {
+ NSDictionary *ui;
+ NSString *reason;
+ id fault;
+
+ if ([[e name] isEqualToString:@"SxInvalidCredentialsException"]) {
+ fprintf(stderr, "provided credentials are invalid.\n");
+ return;
+ }
+
+ reason = [e reason];
+ ui = [e userInfo];
+
+ if ((fault = [ui valueForKey:@"faultCode"])) {
+ /* it's an XML-RPC fault (name is irrelevant ?) ... */
+ if ([reason length] > 0) {
+ fprintf(stderr, "fault[%i]: %s\n",
+ [fault intValue],
+ [reason cString]);
+ }
+ else {
+ fprintf(stderr, "fault[%i]\n", [fault intValue]);
+ }
+ return;
+ }
+
+ NSLog(@"Call failed:\n"
+ @" name: %@", [e name]);
+ if ([reason length] > 0)
+ fprintf(stderr, " reason: %s\n", [reason cString]);
+ if ([ui count] > 0)
+ fprintf(stderr, " info: %s\n", [[ui description] cString]);
+}
+
+/* printing objects */
+
+- (void)printDictionary:(NSDictionary *)_dict {
+ NSEnumerator *dictEnum;
+ id dictKey;
+
+ dictEnum = [_dict keyEnumerator];
+
+ while((dictKey = [dictEnum nextObject])) {
+ printf("%s=", [dictKey cString]);
+ [self printElement:[_dict objectForKey:dictKey]];
+ printf("\n");
+ }
+}
+
+- (void)printArray:(NSArray *)_array {
+ NSEnumerator *arrayEnum;
+ id arrayElem;
+
+ arrayEnum = [_array objectEnumerator];
+ while((arrayElem = [arrayEnum nextObject])) {
+ [self printElement:arrayElem];
+ printf("\n");
+ }
+}
+
+- (void)printElement:(id)element {
+ nesting++;
+ [element printWithTool:self];
+ nesting--;
+}
+
+- (void)printResult:(id)result {
+ [self printElement:result];
+}
+
+/* components */
+
+- (void)showComponent:(SxComponent *)_component {
+ NSEnumerator *mt;
+ NSString *m;
+
+ mt = [[[_component listMethods]
+ sortedArrayUsingSelector:@selector(compare:)]
+ objectEnumerator];
+ if (mt == nil) {
+ NSLog(@"couldn't list methods of component '%@'",
+ [_component componentName]);
+ [self exit:EXIT_COULD_NOT_LIST];
+ }
+
+ printf("%s\n", [[_component componentName] cString]);
+ while ((m = [mt nextObject])) {
+ printf(" method %s\n", [m cString]);
+ }
+}
+
+- (void)exit:(int)_code {
+ exit(_code);
+}
+
+- (id)coerceBase64Argument:(id)_arg {
+ if([_arg isEqualToString:@"-"]) {
+ NSFileHandle *handle;
+
+ handle = [NSFileHandle fileHandleWithStandardInput];
+ return [handle readDataToEndOfFile];
+ }
+ else {
+ if ([[NSFileManager defaultManager] fileExistsAtPath:_arg]) {
+ return [NSData dataWithContentsOfFile:_arg];
+ }
+ else {
+ [self logWithFormat:@"invalid input file %@", _arg];
+ return nil;
+ }
+ }
+}
+
+- (NSDictionary *)coerceStructArgument:(id)_arg {
+ NSEnumerator *pairs;
+ NSMutableDictionary *md;
+ NSString *s;
+ NSDictionary *d;
+
+ if ([_arg isKindOfClass:[NSDictionary class]])
+ return _arg;
+
+ _arg = [_arg stringValue];
+
+ /* try to process as property list first (most flexible) ... */
+ if ((d = [_arg propertyList])) {
+ if ([d isKindOfClass:[NSDictionary class]])
+ return d;
+ }
+
+ /* process this syntax: "a=2,b=3,c=9" */
+
+ if ([_arg rangeOfString:@"="].length == 0)
+ /* not that syntax ... */
+ return _arg;
+
+ pairs = [[_arg componentsSeparatedByString:@","] objectEnumerator];
+ md = [NSMutableDictionary dictionaryWithCapacity:16];
+
+ while ((s = [pairs nextObject])) {
+ NSRange r;
+ NSString *key, *value;
+
+ r = [s rangeOfString:@"="];
+ if (r.length == 0) {
+ md = nil;
+ break;
+ }
+
+ key = [s substringToIndex:r.location];
+ value = [s substringFromIndex:(r.location + r.length)];
+
+ [md setObject:value forKey:key];
+ }
+ return md;
+}
+
+- (NSArray *)coerceArrayArgument:(id)_arg {
+ NSArray *a;
+
+ if ([_arg isKindOfClass:[NSArray class]])
+ return _arg;
+
+ _arg = [_arg stringValue];
+
+ /* try to process as property list first (most flexible) ... */
+ if ((a = [_arg propertyList])) {
+ if ([a isKindOfClass:[NSArray class]])
+ return a;
+ }
+
+ /* process arg as comma separate list .. */
+ a = [_arg componentsSeparatedByString:@","];
+
+ return _arg;
+}
+
+- (NSDate *)coerceDateArgument:(id)_arg {
+ NSCalendarDate *date;
+ static NSString *fmts[] = {
+ @"%Y%m%d%H%M%S%Z",
+ @"%Y%m%d%H%M%S",
+ @"%Y-%m-%d %H:%M:%S %Z",
+ @"%Y-%m-%d %H:%M:%S",
+ @"%Y%m%d",
+ @"%Y-%m-%d",
+ nil
+ };
+ int i;
+
+ if ([_arg isKindOfClass:[NSDate class]])
+ return _arg;
+
+ _arg = [_arg stringValue];
+
+ if ([_arg isEqualToString:@"now"])
+ return [NSCalendarDate calendarDate];
+ if ([_arg isEqualToString:@"nil"])
+ return (id)[NSNull null];
+
+ if ((date = [NSCalendarDate dateWithString:_arg]))
+ return date;
+
+ for (i = 0; fmts[i]; i++) {
+ if ((date = [NSCalendarDate dateWithString:_arg calendarFormat:fmts[i]]))
+ return date;
+ }
+
+ return date;
+}
+
+- (NSNumber *)coerceIntArgument:(id)_arg {
+ int i;
+
+ if ((i = [_arg intValue]) == 0) {
+ if ([[_arg stringValue] isEqualToString:@"nil"])
+ return (id)[NSNull null];
+ }
+ return [NSNumber numberWithInt:i];
+}
+- (NSNumber *)coerceBoolArgument:(id)_arg {
+ return [NSNumber numberWithBool:[_arg boolValue]];
+}
+
+- (id)coerceArgument:(id)_arg forType:(NSString *)_type {
+ if ([_type isEqualToString:@"string"]) {
+ if ([_arg isKindOfClass:[NSString class]]) {
+ if ([_arg isEqualToString:@"<nil>"])
+ _arg = [NSNull null];
+ }
+ else
+ _arg = [_arg stringValue];
+ }
+ else if ([_type isEqualToString:@"base64"])
+ _arg = [self coerceBase64Argument:_arg];
+ else if ([_type isEqualToString:@"date"])
+ _arg = [self coerceDateArgument:_arg];
+ else if ([_type isEqualToString:@"int"] || [_type isEqualToString:@"i4"])
+ _arg = [self coerceIntArgument:_arg];
+ else if ([_type hasPrefix:@"bool"])
+ _arg = [self coerceBoolArgument:_arg];
+ else if ([_type hasPrefix:@"struct"])
+ _arg = [self coerceStructArgument:_arg];
+ else if ([_type hasPrefix:@"array"])
+ _arg = [self coerceArrayArgument:_arg];
+ else {
+ [self logWithFormat:@"WARNING: "
+ @"passing through argument '%@' for type %@",
+ _arg, _type];
+ }
+#if 0
+ NSLog(@"coerced %@ to %@ <%@>",
+ _type, _arg, NSStringFromClass([_arg class]));
+#endif
+ return _arg;
+}
+
+- (NSArray *)coerceArguments:(NSArray *)_args
+ withSignatures:(NSArray *)_sigs
+{
+ NSEnumerator *sigEnum;
+ SxComponentMethodSignature *signature;
+ NSMutableArray *result;
+ int numberOfArguments;
+ int i;
+
+ numberOfArguments = [_args count];
+ result = [NSMutableArray arrayWithCapacity:[_args count]];
+
+ sigEnum = [_sigs objectEnumerator];
+ while((signature = [sigEnum nextObject])) {
+ if ([signature numberOfArguments] == numberOfArguments) {
+ break;
+ }
+ }
+
+ for (i = 0; i < [signature numberOfArguments]; i++) {
+ id object;
+
+ object = [self coerceArgument:[_args objectAtIndex:i]
+ forType:[signature argumentTypeAtIndex:i]];
+
+ if (object == nil) object = [NSNull null];
+ [result addObject:object];
+ }
+
+ return result;
+}
+
+- (NSString *)prompt:(NSString *)_prompt {
+ NSString *login;
+ char clogin[256];
+
+ printf("%s", [_prompt cString]);
+ fflush(stdout);
+ fgets(clogin, 200, stdin);
+ clogin[strlen(clogin) - 1] = '\0';
+ login = [NSString stringWithCString:clogin];
+ return login;
+}
+- (NSString *)promptPassword:(NSString *)_prompt {
+ NSString *pwd;
+ char *cpwd;
+
+ cpwd = getpass("password: ");
+ pwd = [NSString stringWithCString:cpwd];
+ return pwd;
+}
+
+- (SxComponentRegistry *)registry {
+ return [SxComponentRegistry defaultComponentRegistry];
+}
+
+- (BOOL)_fillCredentials:(id)_creds {
+ NSUserDefaults *ud = [NSUserDefaults standardUserDefaults];
+ NSString *pwd, *login;
+
+ login = [ud stringForKey:@"login"];
+ if ([login length] == 0)
+ login = [self prompt:@"login: "];
+ if ([login length] == 0) return NO;
+
+ pwd = [ud stringForKey:@"password"];
+ if (pwd == nil)
+ pwd = [self promptPassword:@"password: "];
+
+ [_creds setCredentials:login password:pwd];
+
+ return YES;
+}
+
+- (BOOL)runAsync {
+ static int async = -1;
+ if (async == -1)
+ async = [[NSUserDefaults standardUserDefaults] boolForKey:@"async"]? 1 : 0;
+ return async;
+}
+
+- (id)_waitForResult:(id)result {
+ if (![result isAsyncResultPending])
+ return result;
+
+ while ([result isAsyncResultPending]) {
+ printf("#");
+ fflush(stdout);
+ sleep(1);
+ }
+ printf("\n");
+ NSLog(@"async result ready: %@", result);
+ return result;
+}
+
+- (void)resultReady:(NSNotification *)_notification {
+ /* called for async results ... */
+ SxComponentInvocation *inv;
+ NSException *e;
+ id result;
+
+ //[self logWithFormat:@"result ready ..."];
+
+ inv = [_notification object];
+ result = [inv returnValue];
+
+ if ((e = [inv lastException]) == nil) {
+ result = [inv returnValue];
+ if (result == nil) {
+ [self logWithFormat:@"result is nil ..."];
+ self->terminate = YES;
+ }
+ }
+ else if ([e isCredentialsRequiredException]) {
+ /* authorization failed */
+ SxBasicAuthCredentials *creds;
+
+ if ((creds = [(SxAuthException *)e credentials]) == nil) {
+ [self logWithFormat:@"no credentials to fill ..."];
+ self->terminate = YES;
+ }
+ else {
+ if (![self _fillCredentials:creds]) {
+ self->terminate = YES;
+ }
+ else {
+ [inv setCredentials:creds];
+#if 0
+ e = nil;
+ return;
+#else
+ if (![inv asyncInvoke]) {
+ NSLog(@"cred asyncInvoke failed ...");
+ self->terminate = YES;
+ }
+ else {
+ e = nil;
+ return;
+ }
+#endif
+ }
+ }
+ }
+
+ if (self->errNewLine) {
+ fprintf(stderr, "\n");
+ fflush(stderr);
+ self->errNewLine = NO;
+ }
+
+ if (result == nil && e == nil)
+ [self logWithFormat:@"both, exception and result are nil ??"];
+
+ if (e) {
+ [self logFail:e];
+ [self exit:EXIT_EXCEPTION];
+ }
+ else {
+ [self printResult:result];
+ self->terminate = YES;
+ }
+}
+
+- (void)printProgress:(NSTimer *)_timer {
+ fprintf(stderr, "#");
+ fflush(stderr);
+ self->errNewLine = YES;
+}
+
+- (void)runAsyncMethod:(NSString *)_method
+ onComponent:(SxComponent *)component
+ withArguments:(NSArray *)_args
+{
+ SxComponentInvocation *inv;
+ NSException *e;
+ id result;
+ NSTimer *timer;
+
+ terminate = NO;
+
+ inv = [component invocationForMethodNamed:_method
+ arguments:_args];
+
+ timer = [NSTimer scheduledTimerWithTimeInterval:1.0
+ target:self selector:@selector(printProgress:)
+ userInfo:nil repeats:YES];
+
+ [[NSNotificationCenter defaultCenter]
+ addObserver:self selector:@selector(resultReady:)
+ name:SxAsyncResultReadyNotificationName object:inv];
+
+ if (![inv asyncInvoke]) {
+ /* should check result ... */
+ [self logWithFormat:@"async invoke failed ..."];
+ }
+ else {
+ NSRunLoop *loop;
+ NSAutoreleasePool *pool;
+
+ pool = [[NSAutoreleasePool alloc] init];
+ result = nil;
+ e = nil;
+
+ loop = [NSRunLoop currentRunLoop];
+
+ do {
+ NSAutoreleasePool *pool2;
+
+ pool2 = [[NSAutoreleasePool alloc] init];
+ {
+ NSDate *limitDate = nil;
+
+ limitDate = [loop limitDateForMode:NSDefaultRunLoopMode];
+ [loop runMode:NSDefaultRunLoopMode beforeDate:limitDate];
+ }
+ RELEASE(pool2);
+ }
+ while (!self->terminate);
+
+ RELEASE(pool);
+ }
+
+ [[NSNotificationCenter defaultCenter] removeObserver:self];
+}
+
+- (void)runMethod:(NSString *)_method
+ onComponent:(SxComponent *)component
+ withArguments:(NSArray *)_args
+{
+ SxComponentInvocation *inv;
+ NSException *e;
+ id result;
+
+ if ([self runAsync]) {
+ [self runAsyncMethod:_method onComponent:component withArguments:_args];
+ return;
+ }
+
+#if 0
+ /* call method */
+ result = [component call:_method arguments:_args];
+
+ e = result ? nil : [component lastException];
+
+ /* check for missing auth */
+ while ([e isCredentialsRequiredException]) {
+ id creds;
+
+ if ((inv = [(SxAuthException *)e invocation]) == nil) {
+ //[self logWithFormat:@"missing invocation !"];
+ break;
+ }
+ if ((creds = [(SxAuthException *)e credentials]) == nil) {
+ [self logWithFormat:@"missing credentials template !"];
+ break;
+ }
+
+ if (![self _fillCredentials:creds])
+ break;
+
+ [inv setCredentials:creds];
+ NSAssert([inv credentials] == creds, @"credentials lost ???");
+
+ if (![inv invoke]) {
+ /* should check result ... */
+ //[self logWithFormat:@"invoke failed ..."];
+ e = [inv lastException];
+ }
+ else
+ e = nil;
+ result = [inv returnValue];
+ }
+
+#else
+ /* now invoke ... */
+
+ inv = [component invocationForMethodNamed:_method
+ arguments:_args];
+
+ do {
+ NSAutoreleasePool *pool;
+
+ pool = [[NSAutoreleasePool alloc] init];
+ result = nil;
+ e = nil;
+
+ if (![inv invoke]) {
+ /* should check result ... */
+ //[self logWithFormat:@"invoke failed ..."];
+ }
+
+ if ((e = [inv lastException]) == nil) {
+ result = [inv returnValue];
+ if (result == nil) {
+ [self logWithFormat:@"result is nil ..."];
+ break;
+ }
+ }
+ else if ([e isCredentialsRequiredException]) {
+ /* authorization failed */
+ SxBasicAuthCredentials *creds;
+
+ if ((creds = [(SxAuthException *)e credentials]) == nil) {
+ [self logWithFormat:@"no credentials to fill ..."];
+ }
+ else {
+ if (![self _fillCredentials:creds])
+ break;
+ [inv setCredentials:creds];
+ e = nil;
+ }
+ }
+
+ RELEASE(pool);
+ }
+ while ((e == nil) && (result == nil));
+
+#endif
+
+ if (result == nil && e == nil)
+ [self logWithFormat:@"both, exception and result are nil ??"];
+
+ if (e) {
+ [self logFail:e];
+ [self exit:EXIT_EXCEPTION];
+ }
+ else {
+ [self printResult:result];
+ }
+}
+
+- (void)runWithArguments:(NSArray *)args {
+ SxComponentRegistry *reg;
+ SxComponent *component;
+ NSArray *rpcargs, *sigs;
+ NSString *mn;
+
+ reg = [self registry];
+
+ if ([args count] < 2) {
+ [self help:[args objectAtIndex:0]];
+ [self exit:EXIT_ARGCOUNT];
+ }
+
+ /* lookup component */
+
+ if ((component = (SxComponent *)[reg getComponent:[args objectAtIndex:1]]) == nil) {
+ NSLog(@"did not find component named '%@'.",
+ [args objectAtIndex:1]);
+ [self exit:EXIT_MISSING_COMPONENT];
+ }
+
+ if ([args count] == 2) {
+ /* do reflection */
+ [self showComponent:component];
+ [self exit:EXIT_OK];
+ }
+
+ /* make a call */
+
+ mn = [args objectAtIndex:2];
+ sigs = [component signaturesForMethodNamed:mn];
+ if ([sigs count] == 0) {
+ [self logWithFormat:@"got no signatures for method: %@", mn];
+ [self exit:EXIT_NOSIGS_FOR_METHOD];
+ return;
+ }
+
+ rpcargs = [args subarrayWithRange:NSMakeRange(3,[args count] - 3)];
+ rpcargs = [self coerceArguments:rpcargs withSignatures:sigs];
+ if (rpcargs == nil) {
+ [self logWithFormat:@"couldn't coerce arguments: %@", rpcargs];
+ [self exit:EXIT_COULD_NOT_COERCE];
+ return;
+ }
+
+ [self runMethod:mn onComponent:component withArguments:rpcargs];
+}
+
+@end /* App */
+
+int main(int argc, char **argv, char **env) {
+ NSAutoreleasePool *pool;
+ id app;
+
+ pool = [[NSAutoreleasePool alloc] init];
+#if LIB_FOUNDATION_LIBRARY
+ [NSProcessInfo initializeWithArguments:argv count:argc environment:env];
+#endif
+
+ app = [[App alloc] init];
+ [app runWithArguments:
+ [[NSProcessInfo processInfo] argumentsWithoutDefaults]];
+ [app release];
+
+ RELEASE(pool);
+ exit(0);
+ return 0;
+}
--- /dev/null
+/*
+ Copyright (C) 2000-2003 SKYRIX Software AG
+
+ This file is part of OGo
+
+ OGo is free software; you can redistribute it and/or modify it under
+ the terms of the GNU Lesser General Public License as published by the
+ Free Software Foundation; either version 2, or (at your option) any
+ later version.
+
+ OGo is distributed in the hope that it will be useful, but WITHOUT ANY
+ WARRANTY; without even the implied warranty of MERCHANTABILITY or
+ FITNESS FOR A PARTICULAR PURPOSE. See the GNU Lesser General Public
+ License for more details.
+
+ You should have received a copy of the GNU Lesser General Public
+ License along with OGo; see the file COPYING. If not, write to the
+ Free Software Foundation, 59 Temple Place - Suite 330, Boston, MA
+ 02111-1307, USA.
+*/
+// $Id$
+
+#include "common.h"
+#include <SxComponents/SxComponentRegistry.h>
+
+@interface SxcLsTool : NSObject
+- (int) runWithArguments: (NSArray*) _args;
+@end
+
+@implementation SxcLsTool
+
+- (void)list:(NSArray *)result indent:(int)indent {
+ NSEnumerator *e;
+ NSString *c;
+
+ if (result == nil) {
+ fprintf(stderr, "got no result from registry !\n");
+ exit(2);
+ return;
+ }
+
+ if ([result isKindOfClass:[NSException class]]) {
+ NSLog(@"got excetpion: %@", result);
+ return;
+ }
+ else if ([result isKindOfClass:[NSDictionary class]]) {
+ NSLog(@"got dictionary: %@", result);
+ return;
+ }
+
+ result = [result sortedArrayUsingSelector:@selector(compare:)];
+
+ e = [result objectEnumerator];
+ while ((c = [e nextObject])) {
+ int i;
+ for (i = 0; i < indent; i++)
+ printf(" ");
+
+ printf("%s\n", [c cString]);
+ }
+}
+
+- (int)runWithArguments:(NSArray *)_args {
+ SxComponentRegistry *reg;
+
+ reg = [SxComponentRegistry defaultComponentRegistry];
+
+ if ([_args count] == 1) {
+ [self list:[reg listComponents] indent:0];
+ }
+ else {
+ NSEnumerator *e;
+ NSString *prefix;
+
+ e = [_args objectEnumerator];
+ [e nextObject]; // cmd name
+ while ((prefix = [e nextObject])) {
+ printf("[%s]\n", [prefix cString]);
+ [self list:[reg listComponents:prefix] indent:1];
+ }
+ }
+ return 0;
+}
+
+@end
+
+int main(int argc, char **argv, char **env) {
+ NSAutoreleasePool *pool;
+ NSArray *args;
+ int exitCode;
+ SxcLsTool *tool;
+
+ pool = [[NSAutoreleasePool alloc] init];
+#if LIB_FOUNDATION_LIBRARY
+ [NSProcessInfo initializeWithArguments:argv count:argc environment:env];
+#endif
+
+ args = [[NSProcessInfo processInfo] argumentsWithoutDefaults];
+
+ tool = [[SxcLsTool alloc] init];
+ exitCode = [tool runWithArguments:args];
+ RELEASE(tool);
+
+ RELEASE(pool);
+ exit(exitCode);
+ return exitCode;
+}
--- /dev/null
+# $Id$
+#
+# This file is included by library makefiles to set the version information
+# of the executable.
+
+MAJOR_VERSION=4
+MINOR_VERSION=2
--- /dev/null
+English.lproj
+WEExtensions.bundle
+shared_debug_obj
--- /dev/null
+ GNU LIBRARY GENERAL PUBLIC LICENSE
+ Version 2, June 1991
+
+ Copyright (C) 1991 Free Software Foundation, Inc.
+ 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA
+ Everyone is permitted to copy and distribute verbatim copies
+ of this license document, but changing it is not allowed.
+
+[This is the first released version of the library GPL. It is
+ numbered 2 because it goes with version 2 of the ordinary GPL.]
+
+ Preamble
+
+ The licenses for most software are designed to take away your
+freedom to share and change it. By contrast, the GNU General Public
+Licenses are intended to guarantee your freedom to share and change
+free software--to make sure the software is free for all its users.
+
+ This license, the Library General Public License, applies to some
+specially designated Free Software Foundation software, and to any
+other libraries whose authors decide to use it. You can use it for
+your libraries, too.
+
+ When we speak of free software, we are referring to freedom, not
+price. Our General Public Licenses are designed to make sure that you
+have the freedom to distribute copies of free software (and charge for
+this service if you wish), that you receive source code or can get it
+if you want it, that you can change the software or use pieces of it
+in new free programs; and that you know you can do these things.
+
+ To protect your rights, we need to make restrictions that forbid
+anyone to deny you these rights or to ask you to surrender the rights.
+These restrictions translate to certain responsibilities for you if
+you distribute copies of the library, or if you modify it.
+
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+That's all there is to it!
--- /dev/null
+Copyright (C) 2000-2003 SKYRIX Software AG
+
+
+Contact: info@skyrix.com
--- /dev/null
+2004-08-15 Helge Hess <helge.hess@skyrix.com>
+
+ * WECalendarField.m, WETimeField.m: minor code cleanups (v4.2.53)
+
+2004-08-13 Helge Hess <helge.hess@skyrix.com>
+
+ * WEWeekColumnView.m: added 'hideWeekend' association to disable
+ display of the Saturday/Sunday columns (v4.2.52)
+
+ * WEWeekOverview.m: added 'hideWeekend' association to disable display
+ of the Saturday/Sunday column, major code cleanups (v4.2.51)
+
+2004-07-19 Helge Hess <helge.hess@skyrix.com>
+
+ * common.h: fixed a gcc 3.4 warning (4.2.50)
+
+2004-07-08 Helge Hess <helge.hess@skyrix.com>
+
+ * WEDragContainer.m: minor code cleanups (v4.2.49)
+
+2004-07-02 Helge Hess <helge.hess@opengroupware.org>
+
+ * WETabView.m: avoid (auto)-creation of session (was used to check for
+ a JavaScript-available marker in the session) (v4.2.48)
+
+2004-06-24 Helge Hess <helge.hess@opengroupware.org>
+
+ * WETableCalcMatrix.m: fixed a bug in -dealloc which comes up in some
+ edge condition on MacOSX (v4.2.47)
+
+2004-06-24 Marcus Mueller <znek@mulle-kybernetik.com>
+
+ * WEMonthOverview.m: weekOfYear was always incremented by one,
+ regardless of year spillovers. (v4.2.46)
+
+2004-06-23 Marcus Mueller <znek@mulle-kybernetik.com>
+
+ * WEMonthOverview.m: added support for stylesheets (v4.2.45)
+
+2004-06-23 Helge Hess <helge.hess@opengroupware.org>
+
+ * WEMonthOverview.m: various code cleanups (v4.2.44)
+
+2004-06-23 Marcus Mueller <znek@mulle-kybernetik.com>
+
+ * WEMonthOverview.m: fixed OGo bug #326 (month printview showed
+ incorrect week numbers)
+
+2004-06-10 Helge Hess <helge.hess@opengroupware.org>
+
+ * v4.2.43
+
+ * GNUmakefile.preamble: added prebinding, fixed static dependencies for
+ OSX
+
+ * WETableCalcMatrix.m: code cleanups
+
+2004-06-09 Helge Hess <helge.hess@opengroupware.org>
+
+ * JSMenu.h, JSMenuItem.h: added proper header protection (Note: those
+ elements are not compiled in gstep-make but in Xcode?) (v4.2.42)
+
+ * v4.2.41
+
+ * WETableCalcMatrix.m: minor code cleanups
+
+ * GNUmakefile.preamble: fixed relative search pathes
+
+2004-06-02 Marcus Mueller <znek@mulle-kybernetik.com>
+
+ * GNUmakefile.preamble: more support for building with
+ GNUSTEP_BUILD_DIR environment variable set (v4.2.40)
+
+2004-05-12 Helge Hess <helge.hess@skyrix.com>
+
+ * v4.2.39
+
+ * WEWeekOverview.m: fixed broken "</td" close tag (added missing '>')
+
+ * WEMonthOverview.m: fixed broken "</td" close tag (added missing '>'),
+ minor optimizations to -takeValuesFromRequest:
+
+2004-05-11 Helge Hess <helge.hess@opengroupware.org>
+
+ * WETableCalcMatrix.m: catch inits with 0/0 dimensions (was an assert,
+ now just prints a log) (v4.2.38)
+
+2004-05-05 Marcus Mueller <znek@mulle-kybernetik.com>
+
+ * GNUmakefile.preamble: added support for building with
+ GNUSTEP_BUILD_DIR environment variable set for recent
+ gnustep-make package. (v4.2.37)
+
+2004-05-05 Helge Hess <helge.hess@skyrix.com>
+
+ * WETableView/WETableView.m: minor code cleanups (v4.2.36)
+
+ * v4.2.35
+
+ * WETableView/WETreeData.m: minor cleanups
+
+ * WETableView/WETableCell.m, WETableView/WETableView.m: improved XHTML
+ compatibility, some minor cleanups
+
+2004-04-26 Helge Hess <helge.hess@skyrix.com>
+
+ * WETableView/WETableView+Grouping.m: fixed OGo bug #732 (release
+ error introduced in one of the last versions) (v4.2.34)
+
+2004-04-19 Helge Hess <helge.hess@skyrix.com>
+
+ * v4.2.33
+
+ * WExExtElemBuilder.m: generate WEPageLink for <var:pagelink> tag
+
+ * added WEPageLink element for easier generation of component page
+ links with parameters
+
+ * WECalendarField.m, JSShiftClick.m: minor code cleanups
+
+2004-04-07 Helge Hess <helge.hess@opengroupware.org>
+
+ * WEEpozEditor.m: fixed a compile warning on OSX (v4.2.32)
+
+2004-04-06 Helge Hess <helge.hess@opengroupware.org>
+
+ * WETableView/GNUmakefile (ADDITIONAL_INCLUDE_DIRS): fixed makefile for
+ "inline" compilation (thanks Luca for pointing that out) (v4.2.31)
+
+2004-04-02 Helge Hess <helge.hess@skyrix.com>
+
+ * moved WETableView to a subproject, moved WETableView classes to
+ separate files (v4.2.30)
+
+ * v4.2.29
+
+ * GNUmakefile: cleaned up makefile, created postamble makefile
+
+ * WEPageView.m: fixed a static variable init bug, improved XHTML
+ compatibility, major code cleanups
+
+ * WETableView.m: major code cleanups, changed behaviour with disabled
+ navigation buttons in tableviews, those are now hidden per default to
+ avoid screen clutter in small tableviews. Disabled buttons can still
+ be activated using the WETableView_showBlindNavigation default in
+ case you consider that better UI
+
+2004-03-31 Helge Hess <helge.hess@skyrix.com>
+
+ * v4.2.28
+
+ * WExExtElemBuilder.m: create a WERedirect element for <var:redirect/>
+
+ * copied in old WORedirect dynamic element as "WERedirect" in case
+ someone actually uses that. The WORedirect will be a subclass of
+ WOComponent
+
+2004-03-24 Helge Hess <helge.hess@skyrix.com>
+
+ * v4.2.27
+
+ * WExExtElemBuilder.m: create WEQualifierConditional for "if-qualifier"
+ tag
+
+ * added new WEQualifierConditional dynamic element
+
+ * WESwitch.m: some code cleanups
+
+2004-02-10 Helge Hess <helge.hess@opengroupware.org>
+
+ * WETableMatrix.m, WETableMatrixContent.m: fixed minor compilation
+ warnings on MacOSX (v4.2.26)
+
+2004-01-07 Helge Hess <helge@groove.local>
+
+ * JSClipboard.m, JSMenu.m, WERichString.m: minor tweaks for MacOSX
+ compilation (v4.2.25)
+
+2004-01-03 Helge Hess <helge.hess@opengroupware.org>
+
+ * v4.2.24
+
+ * WETableView.h: subminor cleanup
+
+ * WETabItem.m: minor cleanups
+
+2003-12-12 Helge Hess <helge.hess@opengroupware.org>
+
+ * WETreeView.m: fixed a memory leak, moved WETreeHeader, WETreeData and
+ WETreeMatrixElement classes to separate files, major cleanups
+ (v4.2.23)
+
+2003-11-30 Helge Hess <helge.hess@opengroupware.org>
+
+ * GNUmakefile: include makefiles from GNUSTEP_MAKEFILES (as suggested
+ by chunsj@embian.com (v4.2.22)
+
+2003-11-25 Helge Hess <helge.hess@opengroupware.org>
+
+ * WEWeekOverview.m: added associations for attaching a CSS style class
+ to the view (v4.2.21)
+
+Tue Nov 11 16:27:30 2003 Martin Hoerning <mh@skyrix.com>
+
+ * WEMonthOverview.m: fixed timeZone bug. timeZone details weren't
+ forwarded to the date infos in the month-matrix.
+ (solves ogobug 110) (v4.2.20)
+
+2003-10-30 Helge Hess <helge.hess@skyrix.com>
+
+ * WECollapsibleComponentContent.m: small code cleanups, fixed some
+ XHTML issues (v4.2.19)
+
+2003-10-30 Thomas Schild <ts@skyrix.com>
+
+ * WECollapsibleComponentContent.m: added client capabilities for
+ mozilla and netscape to generate javascript which adds the
+ hash part in requested url (v4.2.18)
+
+Tue Oct 28 14:51:21 2003 Jan Reichmann <jr@skyrix.com>
+
+ * WEEpozEditor.m: add license text (v4.2.17)
+
+2003-10-22 Helge Hess <helge.hess@skyrix.com>
+
+ * WEEpozEditor.m: Epoz style and charset are configurable now
+ (v4.2.16)
+
+ * added WEEpozEditor, a dynamic element for triggering the Epoz DHTML
+ editor if it is installed in the system. The element behaves almost
+ exactly like WOText.
+ Note: of course you must have installed Epoz! In OGo Epoz is located
+ in ThirdParty/epoz and must be copied to your WebServerResources
+ (v4.2.15)
+
+2003-10-15 Helge Hess <helge.hess@skyrix.com>
+
+ * v4.2.14
+
+ * GNUmakefile.preamble: added explicit library dependencies required
+ for OSX
+
+ * WETableMatrixContent.m: renamed superclass of WETableMatrixContent
+ to keep MacOSX gcc happy
+
+ * common.h: removed dependency on FoundationExt
+
+2003-09-09 Helge Hess <helge.hess@skyrix.com>
+
+ * checked in the Linux generated .jsm files for easier compilation on
+ platforms which do not support "echo -n" in the default shell
+ (v4.2.13)
+
+2003-09-04 Helge Hess <helge.hess@skyrix.com>
+
+ * v4.2.12
+
+ * general: improved XHTML compatibility
+
+ * general: major cleanups and performance improvements (less
+ autoreleased objects, better int=>str mapping, ...)
+
+2003-07-28 Helge Hess <helge.hess@skyrix.com>
+
+ * applied rangeOfString patches provided by Filip Van Raemdonck for
+ improved compilation with gstep-base (v4.2.11)
+
+ * applied GNUstep patches provided by Filip Van Raemdonck for improved
+ compilation with gstep-base (v4.2.10)
+
+2003-06-30 Helge Hess <helge.hess@skyrix.com>
+
+ * generate lowercase tags, cleanups, fixed some gcc 3.3 warnings
+ (v4.2.9)
+
+ * moved to skyrix-sope-42 (v4.2.8)
+
+Fri May 9 15:03:48 2003 Martin Hoerning <mh@skyrix.com>
+
+ * v4.1.7
+
+ * WEWeekOverview.m, WEWeekColumView.m: added support for
+ allday-appointments (info items) (bug 1580)
+
+Mon Mar 3 16:29:28 2003 Jan Reichmann <jan@skyrix.com>
+
+ * WETreeView.m: fixed warnings(v4.1.6)
+
+Fri Feb 28 18:26:23 2003 Jan Reichmann <jan@skyrix.com>
+
+ * WETreeView.m: replace Assertion with Warning (MAX_TREE_DEPTH)(v4.1.5)
+
+Mon Feb 24 14:47:18 2003 Martin Hoerning <mh@skyrix.com>
+
+ * WETableMatrix.m(invokeActionForRequest): added WARNING (v4.1.4)
+ (bug 1029)
+
+Tue Feb 4 15:48:32 2003 Martin Hoerning <mh@skyrix.com>
+
+ * v4.1.3
+
+ * WETabView.m, WECollapsibleComponentContent.m, WETableCell.m,
+ WETableView.m: fixed tooltips (added 'title' to img and
+ input type='image' tags) (bug 844)
+
+Tue Dec 17 17:58:51 2002 Martin Hoerning <mh@skyrix.com>
+
+ * WETableView.m: added WETableView_hideBlindNavigation default,
+ default value is NO, (bug 791) (v.4.1.2)
+
+2002-12-08 Helge Hess <helge.hess@skyrix.com>
+
+ * GNUmakefile: fixed linking
+
+2002-12-06 Helge Hess <helge.hess@skyrix.com>
+
+ * GNUmakefile: fixed SOVERSION (major/minor)
+
+2002-12-02 Helge Hess <helge.hess@skyrix.com>
+
+ * moved to Skyrix41e/WebUI/WEExtensions (v4.1.1)
+
+Fri Nov 29 18:09:05 2002 Martin Hoerning <mh@skyrix.com>
+
+ * WETableView.m: added </td> tag in form mode in footer row (bug 731)
+
+Thu Jul 18 16:27:13 2002 Bjoern Stierand <bjoern@skyrix.com>
+
+ * WETableData.m: fixed font tags in simple-table-cells (bug 498)
+
+Wed May 15 15:00:06 2002 Martin Hoerning <mh@skyrix.com>
+
+ * JSClipboard.m: added to exit on -isMacBrowser
+
+Sun May 5 14:42:22 2002 Helge Hess <helge.hess@skyrix.com>
+
+ * moved to NGObjWeb
+
+Mon Jan 7 18:19:23 2002 Helge Hess <helge.hess@skyrix.com>
+
+ * WExExtElemBuilder.m: added mappings for tabs
+
+Mon Jan 7 17:01:34 2002 Helge Hess <helge.hess@skyrix.com>
+
+ * added WEExtensions bundle
+
+Mon Dec 17 16:59:57 2001 Helge Hess <helge.hess@skyrix.com>
+
+ * moved WEClientCapabilities to NGObjWeb
+
+Wed Dec 5 13:09:54 2001 Helge Hess <helge.hess@skyrix.com>
+
+ * WEDropContainer.m: now processes extra attributes on it's own ...
+
+Tue Dec 4 12:17:26 2001 Martin Spindler <spindler@mdlink.de>
+
+ * WEClientCapabilities.m -doesSupportDHTMLDragAndDrop
+ (only for MS Windows systems)
+
+Thu Nov 22 16:58:32 2001 Martin Spindler <spindler@mdlink.de>
+
+ * WETableView.m: show navigation in footer
+
+Tue Nov 20 17:24:58 2001 Martin Hoerning <mh@skyrix.com>
+
+ * WEWeekOverview.m: added headerRows/footerRows
+
+Tue Nov 13 10:06:42 2001 Helge Hess <helge.hess@skyrix.com>
+
+ * WEClientCapabilities.m: added user-agent string of
+ MacOSX 10.1.1 DAV filesystem
+
+Thu Nov 8 16:38:19 2001 Martin Spindler <spindler@mdlink.de>
+
+ * WETabView.m: support of td background onclicks
+
+Wed Oct 24 15:00:04 2001 Helge Hess <helge.hess@skyrix.com>
+
+ * WEClientCapabilities.m: recognize Dillo web browser
+
+Wed Oct 17 11:02:32 2001 Helge Hess <helge.hess@skyrix.com>
+
+ * WEMonthOverview.m: fixed bug, currentday set too late
+
+Fri Oct 5 11:05:38 2001 Martin Hoerning <mh@skyrix.com>
+
+ * WERichString.m: fixed insertBR
+
+Thu Oct 4 17:50:41 2001 Martin Spindler <spindler@mdlink.de>
+
+ * WERichString.m: added insertBR association
+
+Mon Oct 1 19:53:07 2001 Martin Spindler <spindler@mdlink.de>
+
+ * WESwitch: fixed -takeValuesFromRequest:...
+
+Wed Sep 5 12:05:47 2001 Sascha Schimke <sascha@skyrix.com>
+
+ * WEWeekColumView.m, WEWeekOverview.m: fixed appointment filtering
+
+Tue Aug 28 17:35:31 2001 Martin Spindler <spindler@mdlink.de>
+
+ * WETabView.m: disable javascript
+
+Fri Aug 17 14:13:13 2001 Helge Hess <helge.hess@skyrix.com>
+
+ * WETabView.m: fixed bug, added color as font-size ...
+
+Tue Aug 14 14:35:26 2001 Martin Spindler <spindler@mdlink.de>
+
+ * WETabView.m set fontstyle of active label to bold
+
+Mon Aug 6 14:08:23 2001 Martin Spindler <spindler@mdlink.de>
+
+ * WECalendarField.m: support of name association(used by DirectActions)
+
+Fri Aug 3 12:52:06 2001 Martin Spindler <spindler@mdlink.de>
+
+ * WECalendarField.m: support of NSCalendarDate association ('date')
+
+Thu Aug 2 22:27:39 2001 Helge Hess <helge.hess@skyrix.com>
+
+ * WEClientCapabilities.m: added some new DAV client user-agents
+
+Tue Jul 24 20:55:51 2001 Helge Hess <helge.hess@skyrix.com>
+
+ * WEClientCapabilities.m: added -isDAVClient, DAVFS recognized as
+ client
+
+Tue Jul 24 19:37:59 2001 Martin Spindler <spindler@mdlink.de>
+
+ * WETableView.[h|m]: added showGroupTitle instance variable
+
+Wed Jun 20 16:23:45 2001 Martin Spindler <spindler@mdlink.de>
+
+ * WETabView.m: added font associations
+
+Thu Jun 7 12:23:55 2001 Helge Hess <helge.hess@skyrix.com>
+
+ * WEDropContainer.m: fixed bug: drop tag was not properly closed !!
+
+Wed Jun 6 14:28:37 2001 Helge Hess <helge.hess@skyrix.com>
+
+ * WEDropContainer.m: fixed bug: element was generated on any browser
+
+Thu May 31 17:47:29 2001 Helge Hess <helge.hess@skyrix.com>
+
+ * WETabView.m: used double-quotes for href attributes
+
+Tue May 29 16:21:37 2001 Martin Spindler <spindler@mdlink.de>
+
+ * WETableData.m: valign is set to 'TOP' by default
+
+Tue May 22 15:39:48 2001 Martin Spindler <spindler@mdlink.de>
+
+ * WETableView.m,WETableData.m: WETableView_DataMode wasn't set correct
+ in takeValuesFromRequest:inContext:
+
+Tue May 15 16:10:07 2001 Martin Spindler <spindler@mdlink.de>
+
+ * WETabView.m: isJavaScriptEnabled didn't work (fixed)
+
+Sun May 6 16:45:44 2001 Martin Spindler <spindler@mdlink.de>
+
+ * WEWeekOverview.m: dayIndex of sat and sun was wrong (only title)
+
+ * WETableView.m: currentBatch was wrong (takeValuesFromRequest:...)
+
+Tue May 1 19:02:12 2001 Martin Spindler <spindler@mdlink.de>
+
+ * WETableView.m: format of assert was wrong
+
+Mon Apr 30 20:56:12 2001 Martin Spindler <spindler@mdlink.de>
+
+ * WEWeekOverview: added 'border', 'width', 'cellpadding' and
+ 'cellspacing' associations
+
+Mon Apr 23 12:30:13 2001 Helge Hess <helge.hess@skyrix.com>
+
+ * WETabItem.m: break up huge -appendToResponse:inContext:
+
+Sat Apr 21 21:29:38 2001 Helge Hess <helge.hess@skyrix.com>
+
+ * WETabView.m: body-active-keys handled by view instead of item
+
+ * WETabView.m: break up huge -appendToResponse:inContext:
+
+Sat Apr 21 19:58:34 2001 Helge Hess <helge.hess@skyrix.com>
+
+ * split up WETabView.m file
+
+Mon Apr 9 18:08:34 2001 Martin Spindler <spindler@mdlink.de>
+
+ * WETableView: don't throw exception if no table-content is set
+
+Wed Apr 4 15:28:33 2001 Martin Spindler <spindler@mdlink.de>
+
+ * WEWeekOverview.m: fixed bug in -_calcMatrixInContext:
+
+ * WEWeekOverview.m: fixed bug in -_calcMatrixInContext:
+
+Thu Mar 29 14:55:39 2001 Martin Spindler <spindler@mdlink.de>
+
+ * WETableView.m added 'cellspacing', 'cellpadding', 'border'
+
+ * WETableData.m use font attributes for 'string'
+
+Wed Mar 28 16:18:24 2001 Martin Spindler <spindler@mdlink.de>
+
+ * WETableData.m: added 'action' and fixed formatter bug
+
+Thu Mar 1 10:38:33 2001 Joerg Grimm <joerg@trex2>
+
+ * WECollapsibleComponentContent.m: set anchor only in IE
+
+Wed Feb 28 14:30:45 2001 Helge Hess <helge.hess@mdlink.de>
+
+ * WEClientCapabilities.m ([JSClientCapabilityDetector -initWithName:associations:template:]):
+ fixed bug (segfault if no user-agent was set in the request)
+
+Tue Feb 27 18:15:25 2001 Joerg Grimm <joerg@trex2>
+
+ * WEWeekColumnView.m: fixed wrong idx2 in _calcMatrixInContext
+
+Mon Feb 12 20:36:37 2001 Martin Spindler <spindler@mdlink.de>
+
+ * WETableView+Grouping.m: added grouping behaviour
+
+Tue Feb 6 16:17:09 2001 Martin Spindler <spindler@mdlink.de>
+
+ * WEWeekOverview.m: contentColor wasn't correct
+
+Fri Feb 2 16:17:59 2001 Martin Spindler <spindler@mdlink.de>
+
+ * WEWeekOverview.m: fixed some problems with takeValuesFromRequest
+
+Wed Jan 31 17:31:31 2001 Martin Spindler <spindler@mdlink.de>
+
+ * WETableView.m: added resizeButtons for autoScollHeight
+
+Tue Jan 30 10:44:37 2001 Helge Hess <helge.hess@mdlink.de>
+
+ * WEClientCapabilities.m: added support for Links browser
+
+Fri Jan 26 19:55:25 2001 Helge Hess <helge.hess@mdlink.de>
+
+ * WETableView.m: changed semantics of autoscroll binding
+
+Thu Jan 25 18:20:45 2001 Martin Spindler <spindler@mdlink.de>
+
+ * WETreeView.m: added assert (MAX_TREE_DEPTH -> 10)
+
+ * WETableView: added resizeBatchButtons
+
+ * WETreeView.m: bug fixed (no header was rendered if list.count ==0)
+
+Wed Jan 24 18:10:07 2001 Martin Spindler <spindler@mdlink.de>
+
+ * WEDragContainer.m allow DnD in forms
+
+ * WETableView.m takeValuesFromRequest: fixed bug
+
+ * WERichString.m added template and 'condition' binding
+
+ * WEWeekColumnView.m: fixed filtering of appointments with several days
+
+Tue Jan 23 17:28:28 2001 Martin Spindler <spindler@mdlink.de>
+
+ * WEDropContainer.m: can attach behaviour to parent element
+
+Thu Jan 18 17:14:21 2001 Martin Spindler <spindler@mdlink.de>
+
+ * WERichString.m: added
+
+ * WETabView.m: fixed javaScript
+
+ * WECalendarField.m: added
+
+ * WETimeField.m, WEDateField.m: merged into WECalendarField
+
+ * WEWeekOverview.m: default of self->weekStart was wrong
+
+ * WEWeekOverview.m: dito
+
+Wed Jan 17 15:18:02 2001 Martin Spindler <spindler@mdlink.de>
+
+ * WETabView.m: improved background img tabs
+
+ * clean up: removed some warnings
+
+Tue Jan 16 13:01:27 2001 Martin Spindler <spindler@mdlink.de>
+
+ * WETreeView.m: -invokeAction...: headers couldn't call actions
+
+Mon Jan 15 18:19:34 2001 Martin Spindler <spindler@mdlink.de>
+
+ * WETabView: added asBackground mode
+
+Tue Jan 9 19:00:58 2001 Martin Spindler <spindler@mdlink.de>
+
+ * WECollapsibleComponentContent.m:
+ submitAction can jump to the fragment Identifier
+
+Mon Jan 8 13:04:18 2001 Helge Hess <helge.hess@mdlink.de>
+
+ * fixed compilation
+
+Fri Jan 5 16:57:53 2001 Martin Spindler <spindler@mdlink.de>
+
+ * WEWeekOverview.m: renders own title only if necessary
+
+ * WEContextKey.m fixed retain bug
+
+Thu Jan 4 20:40:25 2001 Martin Spindler <spindler@mdlink.de>
+
+ * WEContextConditional.m: added 'didMatch' binding
+
+ * WEWeekColumnView.m: renders an own title if necessary
+
+Tue Jan 2 14:52:23 2001 Martin Spindler <spindler@mdlink.de>
+
+ * WETableView.m
+ (_applyIdentifier): - replaced 'self->list' by 'self->allObjects'
+ (_appendNavigation): - show navigation buttons only if neccessary
+
+Tue Jan 2 12:13:15 2001 Helge Hess <helge.hess@mdlink.de>
+
+ * WETableView.m: check whether 'list' is settable before applying a
+ value
+
+Wed Dec 20 19:48:54 2000 Martin Spindler <spindler@mdlink.de>
+
+ * WETableView.m: added binding 'selection'
+
+Tue Dec 19 21:19:25 2000 Martin Spindler <spindler@mdlink.de>
+
+ * WECollapsibleComponentContent.m: is collapsible on clientSide now
+
+ * WETreeView.m repaired 'showItem' bug
+
+ * WETreeView.m added binding 'showItem'
+
+ * WETreeView.m currentPath wasn't updated properly
+
+Tue Dec 19 02:16:49 2000 Helge Hess <helge.hess@mdlink.de>
+
+ * WETableData.m: added cluster & formatting
+
+ * WETableView.m: fixed bug with YesNumber, NoNumber (was completly
+ broken [static's were not initializaed, NoNumber was not retained)
+
+ * WETableView.m: moved WETableData, WETableCell to separate files
+
+ * WETableView.m: added 'string' binding to WETableCell, made tags
+ lowercase (xhtml compatibility)
+
+Fri Dec 15 18:35:46 2000 Martin Spindler <spindler@mdlink.de>
+
+ * WETreeView.m: reorganized matrix (created _WETreeMatrixElement)
+ render no table if slow table browser
+
+ * WETimeField.m, WEDateField.m: added
+
+ * WETableView.m: browser check -> few tables if required
+
+Tue Dec 12 22:09:11 2000 Martin Spindler <spindler@mdlink.de>
+
+ * WETreeView.m: added association 'currentPath'
+
+Fri Dec 8 11:56:56 2000 Helge Hess <helge.hess@mdlink.de>
+
+ * WEClientCapabilities.m: added detection of Konqueror
+
+Thu Dec 7 11:46:14 2000 Helge Hess <helge.hess@mdlink.de>
+
+ * cleanups, added WEWeekColumnView
+
+Mon Nov 27 19:18:14 2000 Martin Spindler <spindler@mdlink.de>
+
+ * WESwitch.m: added 'keys' attribute to WECase
+ added WEDefaultCase
+
+ * WESwitch.m: repaired default mode bug
+
+ * WETreeView.m: added 'isItemLeaf' binding
+
+Thu Nov 23 14:00:58 2000 Martin Spindler <spindler@mdlink.de>
+
+ * WEMonthOverview.m: changed matrix into a list of NSMutableArray's
+
+ * WEWeekOverview.m: changed matrix into a list of NSMutableArray's
+
+Wed Nov 22 16:39:00 2000 Martin Spindler <spindler@mdlink.de>
+
+ * WETableMatrix*[h.m]: added
+
+Mon Nov 20 12:22:18 2000 Helge Hess <helge.hess@mdlink.de>
+
+ * WETableView.m: check 'autoScroll' association
+
+Sat Nov 18 20:03:29 2000 Helge Hess <helge.hess@mdlink.de>
+
+ * added WEClientCapabilities class
+
+Wed Nov 15 15:37:35 2000 Martin Spindler <spindler@mdlink.de>
+
+ * WEComponentValue.m: added
+
+Thu Nov 9 18:57:13 2000 Martin Spindler <spindler@mdlink.de>
+
+ * WETableView: added 'identifier' association
+
+Wed Nov 1 18:46:58 2000 Martin Spindler <spindler@mdlink.de>
+
+ * WEPageView.m: added
+
+ * WEContextKey.m: added
+
+Mon Oct 30 15:54:02 2000 Martin Spindler <spindler@mdlink.de>
+
+ * WECollapsibleComponentContent.m: added 'action'
+ added 'fragmentIdentifier'
+
+Fri Oct 27 12:49:43 2000 Martin Spindler <spindler@mdlink.de>
+
+ * WECollapsibleComponentContent.m: added association 'condition'
+
+Fri Oct 20 18:31:59 2000 Martin Spindler <spindler@mdlink.de>
+
+ * WESwitch.m: added 'default' association in WECase
+
+ * WETableView.m: fixed sorting bug
+
+Wed Oct 18 15:42:53 2000 Martin Spindler <spindler@mdlink.de>
+
+ * WETabView.m: added
+
+Tue Oct 17 09:54:52 2000 Martin Spindler <spindler@mdlink.de>
+
+ * WESwitch.m: added
+
+Mon Oct 16 15:18:50 2000 Martin Spindler <spindler@mdlink.de>
+
+ * WETableView.m: changed association lastItem into previousItem
+ changed association lastIndex into previousIndex
+
+ * WETableView.m: only the sorted column can be grouped
+
+Thu Oct 12 17:30:50 2000 Martin Spindler <spindler@mdlink.de>
+
+ * WETableView.m: fixed isGroup bug
+
+Mon Oct 9 18:45:48 2000 Martin Spindler <spindler@mdlink.de>
+
+ * WETreeView.m: added association 'string' and 'extraAttributes'
+
+ * WETableView.m: changed visibility of navigation icons
+
+ * WETreeView.m, WEBrowser.m: added
+
+Thu Sep 28 13:24:37 2000 Helge Hess <helge.hess@mdlink.de>
+
+ * created WEExtensions
--- /dev/null
+# $Id$
+
+include $(GNUSTEP_MAKEFILES)/common.make
+include ../Version
+include ./Version
+
+LIBRARY_NAME = libWEExtensions
+BUNDLE_NAME = WEExtensions
+
+libWEExtensions_HEADER_FILES_DIR = .
+libWEExtensions_HEADER_FILES_INSTALL_DIR = /WEExtensions
+
+libWEExtensions_HEADER_FILES = \
+ WEClientCapabilities.h \
+ WEContextConditional.h \
+
+libWEExtensions_OBJC_FILES = \
+ JSClipboard.m \
+ JSShiftClick.m \
+ WEBrowser.m \
+ WECalendarField.m \
+ WECollapsibleComponentContent.m \
+ WEComponentValue.m \
+ WEContextConditional.m \
+ WEContextKey.m \
+ WEDateField.m \
+ WEDragContainer.m \
+ WEDropContainer.m \
+ WEMonthOverview.m \
+ WEPageView.m \
+ WEPageLink.m \
+ WERichString.m \
+ WESwitch.m \
+ WETabItem.m \
+ WETabView.m \
+ WETableCalcMatrix.m \
+ WETableMatrix.m \
+ WETableMatrixContent.m \
+ WETableMatrixLabel.m \
+ WETimeField.m \
+ WETreeView.m \
+ WETreeHeader.m \
+ WETreeData.m \
+ WETreeMatrixElement.m \
+ WEWeekColumnView.m \
+ WEWeekOverview.m \
+ WExExtElemBuilder.m \
+ WExCalElemBuilder.m \
+ WExDnDElemBuilder.m \
+ WEEpozEditor.m \
+ WEQualifierConditional.m \
+ WERedirect.m \
+
+libWEExtensions_SUBPROJECTS += \
+ WETableView
+
+WEExtensions_OBJC_FILES = WEExtensionsBundle.m
+WEExtensions_PRINCIPAL_CLASS = WEExtensionsBundle
+
+-include GNUmakefile.preamble
+include $(GNUSTEP_MAKEFILES)/library.make
+include $(GNUSTEP_MAKEFILES)/bundle.make
+-include GNUmakefile.postamble
--- /dev/null
+# $Id$
+
+
+WEDropScript.jsm : WEDropScript.js
+ sh js2m.sh $< $@
+ touch WEDropContainer.m
+
+calendar.jsm : calendar.js
+ sh js2m.sh $< $@
+ touch calendar.m
+
+WEDropContainer.m : WEDropScript.jsm
+
+before-all :: WEDropScript.jsm calendar.jsm
+
--- /dev/null
+# $Id$
+
+ifneq ($(GNUSTEP_BUILD_DIR),)
+after-WEExtensions-all ::
+ @(cp bundle-info.plist \
+ $(GNUSTEP_BUILD_DIR)/$(BUNDLE_NAME)$(BUNDLE_EXTENSION))
+else
+after-WEExtensions-all ::
+ @(cd $(BUNDLE_NAME)$(BUNDLE_EXTENSION);\
+ cp ../bundle-info.plist .)
+endif
+
+libWEExtensions_SOVERSION=$(MAJOR_VERSION).$(MINOR_VERSION)
+
+libWEExtensions_LIBRARIES_DEPEND_UPON += \
+ -lNGObjWeb -lNGJavaScript -lNGScripting \
+ -lNGMime -lNGStreams -lNGExtensions -lEOControl \
+ -lXmlRpc -lDOM -lSaxObjC \
+ -ljs
+
+ADDITIONAL_CPPFLAGS += -Wall
+ADDITIONAL_INCLUDE_DIRS += -I.. -I../.. -I../NGObjWeb
+
+ifneq ($(GNUSTEP_BUILD_DIR),)
+RELBUILD_DIR_JS=$(GNUSTEP_BUILD_DIR)/../../../ThirdParty/js-1.5
+RELBUILD_DIR_SOPE=$(GNUSTEP_BUILD_DIR)/..
+RELBUILD_DIR_SxCore=$(GNUSTEP_BUILD_DIR)/../../skyrix-core
+RELBUILD_DIR_SxXml=$(GNUSTEP_BUILD_DIR)/../../skyrix-xml
+
+ADDITIONAL_LIB_DIRS += \
+ -L$(GNUSTEP_OBJ_DIR) \
+ -L$(RELBUILD_DIR_SOPE)/NGObjWeb/$(GNUSTEP_OBJ_DIR_NAME) \
+ -L$(RELBUILD_DIR_SOPE)/NGJavaScript/$(GNUSTEP_OBJ_DIR_NAME) \
+ -L$(RELBUILD_DIR_SOPE)/NGScripting/$(GNUSTEP_OBJ_DIR_NAME) \
+ -L$(RELBUILD_DIR_SxCore)/NGMime/$(GNUSTEP_OBJ_DIR_NAME) \
+ -L$(RELBUILD_DIR_SxCore)/NGStreams/$(GNUSTEP_OBJ_DIR_NAME) \
+ -L$(RELBUILD_DIR_SxCore)/NGExtensions/$(GNUSTEP_OBJ_DIR_NAME) \
+ -L$(RELBUILD_DIR_SxCore)/EOControl/$(GNUSTEP_OBJ_DIR_NAME) \
+ -L$(RELBUILD_DIR_SxXml)/XmlRpc/$(GNUSTEP_OBJ_DIR_NAME) \
+ -L$(RELBUILD_DIR_SxXml)/DOM/$(GNUSTEP_OBJ_DIR_NAME) \
+ -L$(RELBUILD_DIR_SxXml)/SaxObjC/$(GNUSTEP_OBJ_DIR_NAME) \
+ -L$(RELBUILD_DIR_JS)/$(GNUSTEP_OBJ_DIR_NAME)
+else
+ADDITIONAL_LIB_DIRS += \
+ -L./$(GNUSTEP_OBJ_DIR) \
+ -L../NGObjWeb/$(GNUSTEP_OBJ_DIR) \
+ -L../NGJavaScript/$(GNUSTEP_OBJ_DIR) \
+ -L../NGScripting/$(GNUSTEP_OBJ_DIR)
+endif
+
+WEExtensions_BUNDLE_LIBS += -lWEExtensions
+WEExtensions_WOBUNDLE_LIBS += $(WEExtensions_BUNDLE_LIBS)
+ifneq ($(GNUSTEP_BUILD_DIR),)
+WEExtensions_LIB_DIRS += -L$(GNUSTEP_OBJ_DIR)
+else
+WEExtensions_LIB_DIRS += -L./$(GNUSTEP_OBJ_DIR)
+endif
+
+# Apple
+
+ifeq ($(FOUNDATION_LIB),apple)
+libWEExtensions_PREBIND_ADDR="0xC4000000"
+libWEExtensions_LDFLAGS += -seg1addr $(libWEExtensions_PREBIND_ADDR)
+endif
--- /dev/null
+/*
+ Copyright (C) 2000-2003 SKYRIX Software AG
+
+ This file is part of OGo
+
+ OGo is free software; you can redistribute it and/or modify it under
+ the terms of the GNU Lesser General Public License as published by the
+ Free Software Foundation; either version 2, or (at your option) any
+ later version.
+
+ OGo is distributed in the hope that it will be useful, but WITHOUT ANY
+ WARRANTY; without even the implied warranty of MERCHANTABILITY or
+ FITNESS FOR A PARTICULAR PURPOSE. See the GNU Lesser General Public
+ License for more details.
+
+ You should have received a copy of the GNU Lesser General Public
+ License along with OGo; see the file COPYING. If not, write to the
+ Free Software Foundation, 59 Temple Place - Suite 330, Boston, MA
+ 02111-1307, USA.
+*/
+// $Id:
+
+#include <NGObjWeb/NGObjWeb.h>
+#include <NGObjWeb/WEClientCapabilities.h>
+#include "common.h"
+
+@interface JSClipboard : WODynamicElement
+{
+ WOAssociation *filename;
+ WOAssociation *imgURL;
+ WOAssociation *string;
+ WOAssociation *toolTip;
+ WOAssociation *value;
+}
+@end
+
+@implementation JSClipboard
+
+- (id)initWithName:(NSString *)_name
+ associations:(NSDictionary *)_config
+ template:(WOElement *)_subs
+{
+ if((self = [super initWithName:_name associations:_config template:_subs])) {
+ self->filename = OWGetProperty(_config,@"filename");
+ self->imgURL = OWGetProperty(_config,@"imgURL");
+ self->string = OWGetProperty(_config,@"string");
+ self->toolTip = OWGetProperty(_config,@"toolTip");
+ self->value = OWGetProperty(_config,@"value");
+ }
+ return self;
+}
+
+- (void)dealloc {
+ [self->imgURL release];
+ [self->string release];
+ [self->toolTip release];
+ [self->value release];
+ [super dealloc];
+}
+
+/* operations */
+
+- (NSString *)imageByFilename:(NSString *)_name
+ inContext:(WOContext *)_ctx
+ framework:(NSString *)_framework
+{
+ WOResourceManager *rm;
+ NSString *tmp;
+ NSArray *languages;
+
+ rm = [[_ctx application] resourceManager];
+
+ languages = [_ctx hasSession]
+ ? [[_ctx session] languages]
+ : [[_ctx request] browserLanguages];
+
+ tmp = [rm urlForResourceNamed:_name
+ inFramework:_framework
+ languages:languages
+ request:[_ctx request]];
+ return tmp;
+}
+
+- (void)appendToResponse:(WOResponse *)_response
+ inContext:(WOContext *)_ctx
+{
+ WOComponent *comp;
+ NSString *tmp;
+ NSString *tt; // toolTip
+ WEClientCapabilities *ccaps;
+
+ comp = [_ctx component];
+ ccaps = [[_ctx request] clientCapabilities];
+ tt = [self->toolTip stringValueInComponent:comp];
+ tt = tt ? tt : @"";
+
+ if (![ccaps isInternetExplorer]) return;
+ if ([ccaps isMacBrowser]) return;
+
+ tmp = [[NSString alloc] initWithFormat:
+ @"<a href=\"#\" onclick=\"javascript:clipboardData."
+ @"setData('text', '%@');return false;\" title=\"%@\">",
+ [self->value stringValueInComponent:comp], tt];
+ [_response appendContentString:tmp];
+ [tmp release]; tmp = nil;
+
+ NSAssert(self->imgURL != nil || self->string != nil || self->filename != nil,
+ @"ERROR: no imageURL or string defined...");
+
+ if (self->filename) {
+ NSString *imageFilename;
+
+ imageFilename =
+ [self imageByFilename:[self->filename stringValueInComponent:comp]
+ inContext:_ctx
+ framework:[comp frameworkName]];
+
+ tmp = [[NSString alloc] initWithFormat:
+ @"<img border=\"0\"src=\"%@\" /></a>",
+ imageFilename];
+ }
+ else if (self->imgURL) {
+ tmp = [[NSString alloc] initWithFormat:
+ @"<img border=\"0\"src=\"%@\" /></a>",
+ [self->imgURL stringValueInComponent:comp]];
+ }
+ else {
+ tmp = [[NSString alloc] initWithFormat:
+ @"%@</a>",
+ [self->string stringValueInComponent:comp]];
+ }
+ [_response appendContentString:tmp];
+ [tmp release];
+}
+
+@end /* JSClipboard */
--- /dev/null
+/*
+ Copyright (C) 2000-2004 SKYRIX Software AG
+
+ This file is part of OpenGroupware.org.
+
+ OGo is free software; you can redistribute it and/or modify it under
+ the terms of the GNU Lesser General Public License as published by the
+ Free Software Foundation; either version 2, or (at your option) any
+ later version.
+
+ OGo is distributed in the hope that it will be useful, but WITHOUT ANY
+ WARRANTY; without even the implied warranty of MERCHANTABILITY or
+ FITNESS FOR A PARTICULAR PURPOSE. See the GNU Lesser General Public
+ License for more details.
+
+ You should have received a copy of the GNU Lesser General Public
+ License along with OGo; see the file COPYING. If not, write to the
+ Free Software Foundation, 59 Temple Place - Suite 330, Boston, MA
+ 02111-1307, USA.
+*/
+// $Id$
+
+#ifndef __WEExtensions_JSMenu_H__
+#define __WEExtensions_JSMenu_H__
+
+#include <NGObjWeb/NGObjWeb.h>
+#ifdef __APPLE__
+# include <NGObjWeb/WEClientCapabilities.h>
+#else
+# include <WEExtensions/WEClientCapabilities.h>
+#endif
+#include "JSMenuItem.h"
+
+@class WOAssociation, WOElement;
+
+@interface JSMenu : WODynamicElement
+{
+ WOAssociation *fgColor;
+ WOAssociation *bgColor;
+ WOAssociation *fgColorHigh;
+ WOAssociation *bgColorHigh;
+ WOAssociation *borderColor;
+ WOAssociation *borderWidth;
+ WOAssociation *fontSize;
+ WOAssociation *width;
+ WOAssociation *leftPadding;
+ WOAssociation *string;
+ WOAssociation *bindAtId;
+ WOAssociation *tag;
+ WOAssociation *align;
+
+ WOElement *template;
+}
+@end
+
+#endif /* __WEExtensions_JSMenu_H__ */
--- /dev/null
+/*
+ Copyright (C) 2000-2004 SKYRIX Software AG
+
+ This file is part of OpenGroupware.org.
+
+ OGo is free software; you can redistribute it and/or modify it under
+ the terms of the GNU Lesser General Public License as published by the
+ Free Software Foundation; either version 2, or (at your option) any
+ later version.
+
+ OGo is distributed in the hope that it will be useful, but WITHOUT ANY
+ WARRANTY; without even the implied warranty of MERCHANTABILITY or
+ FITNESS FOR A PARTICULAR PURPOSE. See the GNU Lesser General Public
+ License for more details.
+
+ You should have received a copy of the GNU Lesser General Public
+ License along with OGo; see the file COPYING. If not, write to the
+ Free Software Foundation, 59 Temple Place - Suite 330, Boston, MA
+ 02111-1307, USA.
+*/
+// $Id$
+
+#include "JSMenu.h"
+#include "JSMenuItem.h"
+#include <NGObjWeb/NGObjWeb.h>
+#include <NGObjWeb/WEClientCapabilities.h>
+#include "common.h"
+
+@implementation JSMenu
+
+- (id)initWithName:(NSString *)_name
+ associations:(NSDictionary *)_config
+ template:(WOElement *)_subs
+{
+ if((self = [super initWithName:_name associations:_config template:_subs])) {
+ self->fgColor = OWGetProperty(_config,@"fgColor");
+ self->bgColor = OWGetProperty(_config,@"bgColor");
+ self->fgColorHigh = OWGetProperty(_config,@"fgColorHigh");
+ self->bgColorHigh = OWGetProperty(_config,@"bgColorHigh");
+ self->borderColor = OWGetProperty(_config,@"borderColor");
+ self->borderWidth = OWGetProperty(_config,@"borderWidth");
+ self->fontSize = OWGetProperty(_config,@"fontSize");
+ self->width = OWGetProperty(_config,@"width");
+ self->leftPadding = OWGetProperty(_config,@"leftPadding");
+ self->string = OWGetProperty(_config,@"string");
+ self->bindAtId = OWGetProperty(_config,@"bindAtId");
+ self->align = OWGetProperty(_config,@"align");
+ self->tag = OWGetProperty(_config,@"tag");
+
+ self->template = [_subs retain];
+ }
+ return self;
+}
+
+- (void)dealloc {
+ [self->fgColor release];
+ [self->bgColor release];
+ [self->fgColorHigh release];
+ [self->bgColorHigh release];
+ [self->borderWidth release];
+ [self->fontSize release];
+ [self->width release];
+ [self->leftPadding release];
+ [self->string release];
+ [self->bindAtId release];
+ [self->align release];
+ [self->tag release];
+ [self->template release];
+ [super dealloc];
+}
+
+/* handling requests */
+
+- (id)invokeActionForRequest:(WORequest *)_req inContext:(WOContext *)_ctx {
+ return [self->template invokeActionForRequest:_req inContext:_ctx];
+}
+
+/* generate response */
+
+- (void)appendToResponse:(WOResponse *)_response inContext:(WOContext *)_ctx {
+ WOComponent *comp;
+ NSString *tmp;
+ NSString *eid; // [_ctx elementID]
+ WEClientCapabilities *ccaps;
+ BOOL ie, ns;
+
+ eid = [[[_ctx elementID] componentsSeparatedByString:@"."]
+ componentsJoinedByString:@"_"];
+ comp = [_ctx component];
+ ccaps = [[_ctx request] clientCapabilities];
+ ie = [ccaps isJavaScriptBrowser] && [ccaps isInternetExplorer];
+ ns = [ccaps isJavaScriptBrowser] && [ccaps isNetscape];
+
+ [_ctx setObject:eid forKey:@"eid"];
+
+ if (!ie) {
+ return;
+
+ [_response appendContentString:@"<font size=\"-1\">["];
+ [self->template appendToResponse:_response inContext:_ctx];
+ [_response appendContentString:@"]</font>"];
+ return;
+ }
+
+ if (ie) {
+ if ([_ctx objectForKey:@"jsmenu_included"] == nil) {
+ [_ctx setObject:@"done" forKey:@"jsmenu_included"];
+ tmp = [[NSString alloc] initWithFormat:
+ @"<style>\n"
+ @".menuItem {\n"
+ @" font:%@pt sans-serif;\n"
+ @" width:%@;\n"
+ @" padding-left:%@;\n"
+ @" background-Color:%@;\n"
+ @" color:%@;\n"
+ @" text-align:%@\n"
+ @"}\n"
+ @".highlightItem {\n"
+ @" font:%@pt sans-serif;\n"
+ @" width:%@;\n"
+ @" padding-left:%@;\n"
+ @" background-Color:%@;\n"
+ @" color:%@\n"
+ @" text-align:%@\n"
+ @"}\n"
+ @"</style>\n",
+ [self->fontSize stringValueInComponent:comp],
+ [self->width stringValueInComponent:comp],
+ [self->leftPadding stringValueInComponent:comp],
+ [self->bgColor stringValueInComponent:comp],
+ [self->fgColor stringValueInComponent:comp],
+ [self->align stringValueInComponent:comp],
+ [self->fontSize stringValueInComponent:comp],
+ [self->width stringValueInComponent:comp],
+ [self->leftPadding stringValueInComponent:comp],
+ [self->bgColorHigh stringValueInComponent:comp],
+ [self->fgColorHigh stringValueInComponent:comp],
+ [self->align stringValueInComponent:comp]];
+ [_response appendContentString:tmp];
+ [tmp release];
+
+ tmp = [[NSString alloc] initWithFormat:
+ @"<script language=\"javascript\">\n"
+ @"var menuOpened;\n"
+ @"function displayMenu(m) {\n"
+ @" closeMenu();\n"
+ @" if(m.parentNode != event.srcElement)\n"
+ @" return false;\n"
+ @" menuOpened=m;\n"
+ @" m.style.posLeft=event.clientX+document.body.scrollLeft;\n"
+ @" m.style.posTop=event.clientY+document.body.scrollTop;\n"
+ @" if(document.body.clientWidth<event.clientX+%@+5)\n"
+ @" m.style.posLeft-=%@;\n"
+ @" m.style.display=\"\";\n"
+ @" m.setCapture();\n"
+ @" return false;\n"
+ @"}\n"
+ @"function switchMenu() {\n"
+ @" el=event.srcElement;\n"
+ @" if(el.className==\"menuItem\")\n"
+ @" el.className=\"highlightItem\";\n"
+ @" else if(el.className==\"highlightItem\")\n"
+ @" el.className=\"menuItem\";\n"
+ @"}\n"
+ @"function clickMenu(m) {\n"
+ @" m.releaseCapture();\n"
+ @" m.style.display=\"none\";\n"
+ @" el=event.srcElement;\n"
+ @" if(m==el.parentNode)window.location=el.url;\n"
+ @" return false;\n"
+ @"}\n"
+ @"function closeMenu() {\n"
+ @" if(menuOpened==null)"
+ @" return;\n"
+ @" menuOpened.releaseCapture();\n"
+ @" menuOpened.style.display=\"none\";\n"
+ @" menuOpened=null;\n"
+ @"}\n"
+ @"</script>\n",
+ [self->width stringValueInComponent:comp],
+ [self->width stringValueInComponent:comp]];
+ [_response appendContentString:tmp];
+ [tmp release];
+ }
+ tmp = [[NSString alloc] initWithFormat:
+ @"<div id=\"m%@\" onclick=\"return clickMenu(m%@);\" "
+ @"onmouseover=\"switchMenu();\" "
+ @"onmouseout=\"switchMenu();\" "
+ @"style=\"position:absolute;display:none;width:%@;"
+ @"background-Color:%@;border:outset %@px %@;"
+ @"text-decoration:none\">",
+ eid, eid,
+ [self->width stringValueInComponent:comp],
+ [self->bgColor stringValueInComponent:comp],
+ [self->borderWidth stringValueInComponent:comp],
+ [self->borderColor stringValueInComponent:comp]];
+ [_response appendContentString:tmp];
+ [tmp release];
+
+ [self->template appendToResponse:_response inContext:_ctx];
+
+ [_response appendContentString:@"</div>"];
+#if 0
+ if ([self->tag stringValueInComponent:comp] != nil)
+ tmp = [[NSString alloc] initWithFormat:
+ @"<script id=\"s%@\" language=\"javascript\">"
+ @"function c%@(){return displayMenu(m%@);}"
+ @"tmp=document.getElementById(\"s%@\");"
+ @"i=5;"
+ @"while((tmp.tagName!=\"%@\")&&i--)"
+ @"tmp=tmp.parentNode;"
+ @"tmp.oncontextmenu=c%@;"
+ @"</script>",
+ eid, eid, eid, eid,
+ [self->tag stringValueInComponent:comp], eid];
+ else
+#endif
+ tmp = [[NSString alloc] initWithFormat:
+ @"<script id=\"s%@\" language=\"javascript\">"
+ @"function c%@() { return displayMenu(m%@); }"
+ @"s%@.parentNode.oncontextmenu=c%@;"
+ @"</script>",
+ eid, eid, eid, eid, eid];
+ [_response appendContentString:tmp];
+ [tmp release];
+ }
+#if 0
+ if (ns) {
+ if ([_ctx objectForKey:@"jsmenu_included"] == nil) {
+ tmp = [[NSString alloc] initWithFormat:
+ @"<script language=\"javascript1.2\" "
+ @"src=\"http://inster:9000/sascha/menu07.js\">"
+ @"</script>\n"
+ @"<script language=\"javascript1.2\">"
+ @"function onLoad(){m%@.writeMenus();}</script>\n",
+ eid];
+ [_response appendContentString:tmp];
+ [tmp release];
+ }
+
+ tmp = [[NSString alloc] initWithFormat:
+ @"<script language=\"javascript1.2\">\n"
+ @"m%@=new Menu();",eid];
+ [_response appendContentString:tmp];
+ [tmp release];
+
+ [self->template appendToResponse:_response inContext:_ctx];
+
+ tmp = [[NSString alloc] initWithFormat:
+ @"</script>\n"
+ @"<a href=\"#\" onclick=\"showMenu(m%@);return false;\">"
+ @"M</a>", eid];
+ [_response appendContentString:tmp];
+ [tmp release];
+
+ [_ctx setObject:@"done" forKey:@"jsmenu_included"];
+ }
+#endif
+}
+
+@end /* JSMenu */
--- /dev/null
+/*
+ Copyright (C) 2000-2004 SKYRIX Software AG
+
+ This file is part of OpenGroupware.org.
+
+ OGo is free software; you can redistribute it and/or modify it under
+ the terms of the GNU Lesser General Public License as published by the
+ Free Software Foundation; either version 2, or (at your option) any
+ later version.
+
+ OGo is distributed in the hope that it will be useful, but WITHOUT ANY
+ WARRANTY; without even the implied warranty of MERCHANTABILITY or
+ FITNESS FOR A PARTICULAR PURPOSE. See the GNU Lesser General Public
+ License for more details.
+
+ You should have received a copy of the GNU Lesser General Public
+ License along with OGo; see the file COPYING. If not, write to the
+ Free Software Foundation, 59 Temple Place - Suite 330, Boston, MA
+ 02111-1307, USA.
+*/
+// $Id$
+
+#ifndef __WEExtensions_JSMenuItem_H__
+#define __WEExtensions_JSMenuItem_H__
+
+#include <NGObjWeb/WODynamicElement.h>
+
+@class WOAssociation, WOElement;
+
+@interface JSMenuItem : WODynamicElement
+{
+ WOAssociation *action;
+ WOAssociation *href;
+ WOAssociation *string;
+
+ WOElement *template;
+}
+@end
+
+#endif /* __WEExtensions_JSMenuItem_H__ */
--- /dev/null
+/*
+ Copyright (C) 2000-2004 SKYRIX Software AG
+
+ This file is part of OpenGroupware.org
+
+ OGo is free software; you can redistribute it and/or modify it under
+ the terms of the GNU Lesser General Public License as published by the
+ Free Software Foundation; either version 2, or (at your option) any
+ later version.
+
+ OGo is distributed in the hope that it will be useful, but WITHOUT ANY
+ WARRANTY; without even the implied warranty of MERCHANTABILITY or
+ FITNESS FOR A PARTICULAR PURPOSE. See the GNU Lesser General Public
+ License for more details.
+
+ You should have received a copy of the GNU Lesser General Public
+ License along with OGo; see the file COPYING. If not, write to the
+ Free Software Foundation, 59 Temple Place - Suite 330, Boston, MA
+ 02111-1307, USA.
+*/
+// $Id$
+
+#import <NGObjWeb/NGObjWeb.h>
+#import <Foundation/Foundation.h>
+#ifdef __APPLE__
+# import <NGObjWeb/WEClientCapabilities.h>
+#else
+# import <WEExtensions/WEClientCapabilities.h>
+#endif
+#import "JSMenuItem.h"
+
+@implementation JSMenuItem
+
+- (id)initWithName:(NSString *)_name
+ associations:(NSDictionary *)_config
+ template:(WOElement *)_subs
+{
+ if ((self = [super initWithName:_name associations:_config template:_subs]))
+ {
+ self->action = OWGetProperty(_config,@"action");
+ self->href = OWGetProperty(_config,@"href");
+ self->string = OWGetProperty(_config,@"string");
+
+ self->template = [_subs retain];
+ }
+ return self;
+}
+
+- (void)dealloc {
+ [self->action release];
+ [self->href release];
+ [self->string release];
+ [self->template release];
+ [super dealloc];
+}
+
+- (id)invokeActionForRequest:(WORequest *)_req inContext:(WOContext *)_ctx {
+ if (![[_ctx elementID] isEqualToString:[_ctx senderID]]) {
+ NSLog(@"ERROR: elementID %@ and senderID %@ do not match.",
+ [_ctx elementID], [_ctx senderID]);
+ return nil;
+ }
+ return [self->action valueInComponent:[_ctx component]];
+}
+
+- (void)appendToResponse:(WOResponse *)_response inContext:(WOContext *)_ctx {
+ WOComponent *comp;
+ NSString *tmp;
+ NSString *url = nil;
+ WEClientCapabilities *ccaps;
+ BOOL ie, ns;
+ NSString *eid;
+
+ comp = [_ctx component];
+ ccaps = [[_ctx request] clientCapabilities];
+ ie = [ccaps isJavaScriptBrowser] && [ccaps isInternetExplorer];
+ ns = [ccaps isJavaScriptBrowser] && [ccaps isNetscape];
+ eid = [_ctx objectForKey:@"eid"];
+
+ NSAssert(self->action != nil || self->href != nil,
+ @"ERROR: no action or href defined...");
+ if (self->action != nil)
+ url = [_ctx componentActionURL];
+ else if (self->href != nil)
+ url = [self->href stringValueInComponent:comp];
+
+ if (ie) {
+ tmp = [[NSString alloc] initWithFormat:
+ @"<div align=\"left\" class=\"menuItem\" url=\"%@\">"
+ @"%@</div>",
+ url, [self->string stringValueInComponent:comp]];
+ }
+#if 0
+ else if (ns)
+ tmp = [[NSString alloc] initWithFormat:
+ @"m%@.addMenuItem(\"%@\",\"top.window.location='%@'\");",
+ //@"m%@.addMenuItem(\"%@\",\"alert('%@')\");",
+ eid, [self->string stringValueInComponent:comp], url];
+#endif
+ else {
+ return;
+#if 0
+ tmp = [[NSString alloc] initWithFormat:
+ @"<a href=\"%@\">%@</a>", url,
+ [self->string stringValueInComponent:[_ctx component]]];
+#endif
+ }
+
+ [_response appendContentString:tmp];
+ [tmp release];
+}
+
+@end /* JSMenuItem */
--- /dev/null
+/*
+ Copyright (C) 2000-2004 SKYRIX Software AG
+
+ This file is part of OpenGroupware.org.
+
+ OGo is free software; you can redistribute it and/or modify it under
+ the terms of the GNU Lesser General Public License as published by the
+ Free Software Foundation; either version 2, or (at your option) any
+ later version.
+
+ OGo is distributed in the hope that it will be useful, but WITHOUT ANY
+ WARRANTY; without even the implied warranty of MERCHANTABILITY or
+ FITNESS FOR A PARTICULAR PURPOSE. See the GNU Lesser General Public
+ License for more details.
+
+ You should have received a copy of the GNU Lesser General Public
+ License along with OGo; see the file COPYING. If not, write to the
+ Free Software Foundation, 59 Temple Place - Suite 330, Boston, MA
+ 02111-1307, USA.
+*/
+// $Id$
+
+#include <NGObjWeb/NGObjWeb.h>
+#include "WEClientCapabilities.h"
+
+/*
+
+ < scriptName (obligatory !!!)
+ > identifier
+ > prefix
+
+ Generates an ShiftClick JavaScript for CheckBoxes.
+
+ Example:
+
+ // wod:
+ ShiftClickScript: JSShiftClick {
+ scriptName = scriptName;
+ }
+
+ Repetition: WORepetition {
+ list = (1, 2, 3, 4, 5, 6, 7, 8, 9);
+ item = index;
+ }
+ CheckBox: WOCheckBox {
+ checked = checked;
+ value = index; // = index" this must be done !!!
+ onClick = scriptCall; // = "scriptName(index)" this must be done !!!
+ }
+
+ // html:
+
+ <FORM....>
+
+ <#ShiftClickScript />
+ <#Repetition>
+ <#CheckBox />
+ </#Repetition>
+
+ </FORM>
+
+*/
+
+@interface JSShiftClick : WODynamicElement
+{
+ WOAssociation *identifier;
+ WOAssociation *prefix;
+ WOAssociation *scriptName;
+}
+@end
+
+static NSString *JSShiftClick_Script =
+ @"<script language=\"JavaScript\">\n"
+ @"<!--\n"
+ @"var ns = (document.layers) ? true : false;\n"
+ @"var ie = (document.all) ? true : false;\n"
+ @"var last = -1;\n"
+ @"function shiftClick%@SearchElement(el) { \n"
+ @" for (i = 0; i < document.forms.length; i++) { \n"
+ @" for (j = 0; j < document.forms[i].elements.length; j++) { \n"
+ @" if (document.forms[i].elements[j].value == el) { \n"
+ @" return document.forms[i].elements[j]; \n"
+ @" } \n"
+ @" } \n"
+ @" } \n"
+ @" return false; \n"
+ @"} \n\n"
+ @"function shiftClick%@(z) {\n"
+ @" if (ie) {\n"
+ @" var plusShift = window.event.shiftKey;\n"
+ @" if (plusShift && last >= 0) {\n"
+ @" var actEl = shiftClick%@SearchElement('%@'+last); \n"
+ @" if (actEl) { \n "
+ @" var actState = actEl.checked;\n"
+ @" if (z<last) { var e1 = z; var e2 = last; }\n"
+ @" else { var e1 = last; var e2 = z; }\n"
+ @" for (idx = e1; idx<= e2; idx++) {\n"
+ @" actEl = shiftClick%@SearchElement('%@' + idx); \n"
+ @" actEl.checked = actState;\n"
+ @" }\n"
+ @" } \n"
+ @" }\n"
+ @" last = z;\n"
+ @" }\n"
+ @"}\n"
+ @"//-->\n"
+ @"</script>";
+
+#include "common.h"
+
+@implementation JSShiftClick
+
+- (id)initWithName:(NSString *)_name
+ associations:(NSDictionary *)_config
+ template:(WOElement *)_tmp
+{
+ if ((self = [super initWithName:_name associations:_config template:_tmp])) {
+ self->identifier = WOExtGetProperty(_config, @"identifier");
+ self->prefix = WOExtGetProperty(_config, @"prefix");
+ self->scriptName = WOExtGetProperty(_config, @"scriptName");
+ }
+ return self;
+}
+
+- (void)dealloc {
+ [self->identifier release];
+ [self->prefix release];
+ [self->scriptName release];
+ [super dealloc];
+}
+
+/* response generation */
+
+- (void)appendToResponse:(WOResponse *)_response inContext:(WOContext *)_ctx {
+ WEClientCapabilities *ccaps = nil;
+ NSString *eid = nil;
+ NSString *prfx = nil;
+
+ ccaps = [[_ctx request] clientCapabilities];
+
+ eid = [self->identifier stringValueInComponent:[_ctx component]];
+ eid = (eid) ? eid : [_ctx elementID];
+ eid = [[eid componentsSeparatedByString:@"."]
+ componentsJoinedByString:@"_"];
+
+ prfx = [self->prefix stringValueInComponent:[_ctx component]];
+ prfx = (prfx) ? prfx : @"";
+
+ if ([ccaps isJavaScriptBrowser]) {
+ NSString *s;
+
+ s = [[NSString alloc] initWithFormat:JSShiftClick_Script,
+ eid, eid, eid, prfx, eid, prfx];
+ [_response appendContentString:s];
+ [s release];
+ }
+ if ([self->scriptName isValueSettable]) {
+ NSString *sName = nil;
+
+ sName = [@"shiftClick" stringByAppendingString:eid];
+ [self->scriptName setValue:sName inComponent:[_ctx component]];
+ }
+#if DEBUG
+ else {
+ NSLog(@"Warning: JSShiftClick: 'scriptName' is not settable!!!");
+ }
+#endif
+}
+
+@end /* JSShiftClick */
--- /dev/null
+# $Id$
+
+WEExtensions
+============
+
+This framework contains various dynamic elements for use with NGObjWeb.
+
+Defaults
+========
+
+WETableView_showBlindNavigation - BOOL - NO
--- /dev/null
+# $Id: TODO,v 1.2 2004/04/02 15:45:39 helge Exp $
+
+TODO for WEExtensions
+=====================
+
+WETableView
+- document, document
+- much more support for CSS!
--- /dev/null
+# $Id$
+
+SUBMINOR_VERSION:=53
--- /dev/null
+/*
+ Copyright (C) 2000-2003 SKYRIX Software AG
+
+ This file is part of OGo
+
+ OGo is free software; you can redistribute it and/or modify it under
+ the terms of the GNU Lesser General Public License as published by the
+ Free Software Foundation; either version 2, or (at your option) any
+ later version.
+
+ OGo is distributed in the hope that it will be useful, but WITHOUT ANY
+ WARRANTY; without even the implied warranty of MERCHANTABILITY or
+ FITNESS FOR A PARTICULAR PURPOSE. See the GNU Lesser General Public
+ License for more details.
+
+ You should have received a copy of the GNU Lesser General Public
+ License along with OGo; see the file COPYING. If not, write to the
+ Free Software Foundation, 59 Temple Place - Suite 330, Boston, MA
+ 02111-1307, USA.
+*/
+// $Id$
+
+#include <NGObjWeb/NGObjWeb.h>
+#include "WEClientCapabilities.h"
+#include "common.h"
+
+/*
+ API:
+
+ - extra attributes are attributes of the <table> tag
+
+*/
+
+static NSString *WEBrowser_Plus = @"WEBrowser_Plus";
+static NSString *WEBrowser_Minus = @"WEBrowser_Minus";
+
+@interface WEBrowser : WODynamicElement
+{
+@protected
+ WOAssociation *list;
+ WOAssociation *item;
+ WOAssociation *sublist;
+ WOAssociation *currentPath;
+
+ // config
+ WOAssociation *bgColor;
+ WOAssociation *height;
+ WOAssociation *columnWidth;
+
+ WOElement *template;
+}
+@end
+
+#include "common.h"
+
+@implementation WEBrowser
+
+#if 0
+static NSString *retStrForInt(int i) {
+ return [[NSString alloc] initWithFormat:@"%i", i];
+}
+#endif
+
+static inline void
+_applyPath(WEBrowser *self, NSArray *path, WOComponent *cmp) {
+ [self->currentPath setValue:path inComponent:cmp];
+ [self->item setValue:[path lastObject] inComponent:cmp];
+}
+
+static inline void
+_applyPathAppenedByItem(WEBrowser *self, NSArray *path, id obj, id cmp) {
+ [self->currentPath setValue:[path arrayByAddingObject:obj] inComponent:cmp];
+ [self->item setValue:obj inComponent:cmp];
+}
+
+- (id)initWithName:(NSString *)_name
+ associations:(NSDictionary *)_config
+ template:(WOElement *)_root
+{
+ if ((self=[super initWithName:_name associations:_config template:_root])) {
+ self->list = WOExtGetProperty(_config, @"list");
+ self->item = WOExtGetProperty(_config, @"item");
+ self->sublist = WOExtGetProperty(_config, @"sublist");
+ self->currentPath = WOExtGetProperty(_config, @"currentPath");
+
+ // config
+ self->bgColor = WOExtGetProperty(_config, @"bgColor");
+ self->height = WOExtGetProperty(_config, @"height");
+ self->columnWidth = WOExtGetProperty(_config, @"columnWidth");
+
+ self->template = [_root retain];
+ }
+ return self;
+}
+
+- (void)dealloc {
+ [self->list release];
+ [self->item release];
+ [self->sublist release];
+ [self->currentPath release];
+
+ [self->columnWidth release];
+ [self->bgColor release];
+ [self->height release];
+
+ [self->template release];
+ [super dealloc];
+}
+
+- (void)takeValuesFromRequest:(WORequest *)_req inContext:(WOContext *)_ctx {
+#if 0
+ [self->template takeValuesFromRequest:_req inContext:_ctx];
+#endif
+}
+
+- (id)invokeActionForRequest:(WORequest *)_req inContext:(WOContext *)_ctx {
+ WOComponent *cmp;
+ NSMutableArray *stack;
+ NSArray *selects;
+ NSArray *subarray;
+ NSString *cid;
+ id result;
+ id obj = nil;
+ int col, row;
+ BOOL isScroll = NO;
+
+ cmp = [_ctx component];
+ selects = [self->currentPath valueInComponent:cmp];
+
+ cid = [_ctx currentElementID];
+
+ if ([cid isEqualToString:@"scroll"]) {
+ isScroll = YES;
+
+ [_ctx appendElementIDComponent:cid]; // append scroll
+ cid = [_ctx consumeElementID]; // get currentPath index (=column)
+ col = [cid intValue]; //
+ [_ctx appendElementIDComponent:cid]; // append column
+ cid = [_ctx consumeElementID]; // get row
+ row = [cid intValue];
+ [_ctx appendElementIDComponent:cid]; // append row
+ cid = [_ctx consumeElementID]; // get plus or minus action or else
+ }
+ else {
+ cid = [_ctx currentElementID]; // get row
+ row = [cid intValue];
+ [_ctx appendElementIDComponent:cid]; // append row
+ cid = [_ctx consumeElementID]; // get currentPath index (=column)
+ col = [cid intValue];
+ [_ctx appendElementIDComponent:cid]; // append index
+ cid = [_ctx consumeElementID]; // get plus or minus action or else
+ }
+
+ stack = [NSMutableArray arrayWithArray:
+ [selects subarrayWithRange:NSMakeRange(0, col)]];
+
+ if ([cid isEqual:WEBrowser_Minus]) {
+ // last object of current path is the clicked one
+ if (col < (int)[selects count]) {
+ [self->currentPath setValue:stack inComponent:cmp];
+ [self->item setValue:[stack lastObject] inComponent:cmp];
+ }
+ result = nil;
+ }
+ else {
+
+ // prepare for getting the clicked object
+ if (col == 0)
+ subarray = [self->list valueInComponent:cmp];
+ else {
+ obj = [selects objectAtIndex:col-1];
+ [self->item setValue:obj inComponent:cmp];
+ [self->currentPath setValue:stack inComponent:cmp];
+
+ subarray = [self->sublist valueInComponent:cmp];
+ }
+ // get clicked object and update currentPath (=stack)
+ if (row < (int)[subarray count]) {
+ obj = [subarray objectAtIndex:row];
+ [stack addObject:obj];
+ }
+
+ [self->currentPath setValue:stack inComponent:cmp];
+ [self->item setValue:obj inComponent:cmp];
+
+ if ([cid isEqual:WEBrowser_Plus])
+ result = nil;
+ else
+ result = [self->template invokeActionForRequest:_req inContext:_ctx];
+ }
+ [_ctx deleteLastElementIDComponent]; // delete row
+ [_ctx deleteLastElementIDComponent]; // delete index
+
+ return result;
+}
+
+- (BOOL)_useScrollingInContext:(WOContext *)_ctx {
+ return [[[_ctx request] clientCapabilities] doesSupportCSSOverflow];
+}
+
+- (void)appendWithScrolling:(WOResponse *)_resp inContext:(WOContext *)_ctx {
+ WOComponent *cmp = nil;
+ NSArray *selects = nil;
+ NSArray *path = nil;
+ int columns, cnt, i, j;
+ BOOL useScrolling;
+
+ useScrolling = [self _useScrollingInContext:_ctx];
+
+ cmp = [_ctx component];
+
+ if ((selects = [[self->currentPath valueInComponent:cmp] copy]) == nil) {
+ selects = [[NSArray alloc] init];
+ [self->currentPath setValue:selects inComponent:cmp];
+ }
+
+ columns = [selects count] + 1;
+
+ [_resp appendContentString:@"<table"];
+ [self appendExtraAttributesToResponse:_resp inContext:_ctx];
+ [_resp appendContentString:@">"];
+
+ [_resp appendContentString:@"<tr>"];
+
+ [_ctx appendElementIDComponent:@"scroll"]; // scroll - mode
+
+ [_ctx appendZeroElementIDComponent];
+ for (i=0; i < columns; i++) {
+ NSArray *array;
+
+ path = [selects subarrayWithRange:NSMakeRange(0, i)];
+ _applyPath(self, path, cmp);
+
+ array = (i == 0)
+ ? [self->list valueInComponent:cmp]
+ : [self->sublist valueInComponent:cmp];
+ cnt = [array count];
+
+ if (cnt) {
+ [_resp appendContentString:@"<td valign=\"top\""];
+ if (self->columnWidth) {
+ [_resp appendContentString:@" width=\""];
+ [_resp appendContentHTMLAttributeValue:
+ [self->columnWidth stringValueInComponent:cmp]];
+ [_resp appendContentString:@"\""];
+ }
+ [_resp appendContentCharacter:'>'];
+ if (self->height && useScrolling) {
+ [_resp appendContentString:@"<p style=\"width:100%; height="];
+ [_resp appendContentString:[self->height stringValueInComponent:cmp]];
+ [_resp appendContentString:@"; overflow-y: auto;\">"];
+ }
+ [_resp appendContentString:
+ @"<table width=\"100%\" border=\"0\" "
+ @"cellspacing=\"0\" cellpadding=\"2\">"];
+
+ [_ctx appendZeroElementIDComponent];
+ for (j = 0; j < cnt; j++) {
+ NSString *bg = nil;
+ id obj = nil;
+
+ obj = [array objectAtIndex:j];
+ _applyPathAppenedByItem(self, path, obj, cmp);
+ bg = [self->bgColor stringValueInComponent:cmp];
+
+ [_resp appendContentString:@"<tr><td valign=\"center\""];
+ if (bgColor) {
+ [_resp appendContentString:@" bgcolor=\""];
+ [_resp appendContentHTMLAttributeValue:bg];
+ [_resp appendContentCharacter:'"'];
+ }
+ [_resp appendContentString:@">"];
+
+#if 0
+ // named ankers for 'jump-to' functionality
+ [_resp appendContentString:@"<a name=\""];
+ s = retStrForInt(j);
+ [_resp appendContentString:s];
+ [s release];
+ [_resp appendContentString:@"\">"];
+ s = retStrForInt(j);
+ [_resp appendContentString:s];
+ [s release];
+ [_resp appendContentString:@"</a>"];
+#endif
+
+ [self->template appendToResponse:_resp inContext:_ctx];
+
+ [_resp appendContentString:@"</td></tr>"];
+ [_ctx incrementLastElementIDComponent];
+ }
+ [_ctx deleteLastElementIDComponent];
+
+ [_resp appendContentString:@"</table>"];
+ if (self->height && useScrolling)
+ [_resp appendContentString:@"</p>"];
+ [_resp appendContentString:@"</td>"];
+ }
+ [_ctx incrementLastElementIDComponent];
+ }
+ [_ctx deleteLastElementIDComponent];
+ [_resp appendContentString:@"</tr></table>"];
+
+ [_ctx deleteLastElementIDComponent]; // delete scroll-mode
+
+ [self->currentPath setValue:selects inComponent:cmp];
+
+ [selects release]; selects = nil;
+}
+
+- (void)appendWithoutScrolling:(WOResponse *)_resp inContext:(WOContext *)_ctx {
+ WOComponent *cmp = nil;
+ NSArray *selects = nil;
+ NSArray *array = nil;
+ NSMutableArray *path = nil;
+ NSString *bg = nil;
+ int selectCnt, cnt, i, j;
+
+ NSAssert(self->currentPath,
+ @"WEBrowser: missing 'currentPath' association!");
+
+ cmp = [_ctx component];
+ array = [self->list valueInComponent:cmp];
+ selects = [[self->currentPath valueInComponent:cmp] copy];
+
+ cnt = [array count];
+ selectCnt = [selects count] + 1;
+ path = [NSMutableArray arrayWithCapacity:selectCnt];
+
+ [_resp appendContentString:@"<table"];
+ [self appendExtraAttributesToResponse:_resp inContext:_ctx];
+ [_resp appendContentString:@">"];
+
+ [_ctx appendZeroElementIDComponent];
+ for (i = 0; i < cnt; i++) {
+ [_resp appendContentString:@"<tr>"];
+
+ [_ctx appendZeroElementIDComponent];
+
+ for (j = 0; j < selectCnt; j++) {
+ NSArray *subarray;
+ int subCount;
+
+ [path removeAllObjects];
+ [path addObjectsFromArray:
+ [selects subarrayWithRange:NSMakeRange(0, j)]];
+
+ // get subarray
+ if (j == 0) {
+ subarray = array;
+ }
+ else {
+ id obj;
+ obj = [selects objectAtIndex:j-1];
+ [self->item setValue:obj inComponent:cmp];
+ [self->currentPath setValue:path inComponent:cmp];
+ subarray = [self->sublist valueInComponent:cmp];
+ }
+ // update cnt
+ subCount = [subarray count];
+ cnt = (subCount > cnt) ? subCount : cnt;
+
+ // append template
+ if (subCount > i) {
+ NSString *k;
+ id obj;
+
+ obj = [subarray objectAtIndex:i];
+ [self->item setValue:obj inComponent:cmp];
+ // [self->currentPath setValue:path inComponent:cmp];
+
+ // is current object in currentPath?
+
+ if ((j < (int)[selects count]) &&
+ [[selects objectAtIndex:j] isEqual:obj]) {
+ k = (j < selectCnt-1)
+ ? WEBrowser_Minus
+ : WEBrowser_Plus;
+ }
+ else
+ k = WEBrowser_Plus;
+
+ bg = [self->bgColor stringValueInComponent:cmp];
+
+ WEAppendTD(_resp, nil, nil, bg);
+ [path addObject:obj];
+ [self->currentPath setValue:path inComponent:cmp];
+ [self->template appendToResponse:_resp inContext:_ctx];
+ [_resp appendContentString:@"</td>"];
+ }
+ else {
+ [_resp appendContentString:@"<td colspan=\"2\""];
+ [self->currentPath setValue:nil inComponent:cmp];
+ [self->item setValue:nil inComponent:cmp];
+ bg = [self->bgColor stringValueInComponent:cmp];
+ if (bg) {
+ [_resp appendContentString:@" bgcolor=\""];
+ [_resp appendContentString:bg];
+ }
+ [_resp appendContentString:@"\"> </td>"];
+ }
+ [_ctx incrementLastElementIDComponent];
+ }
+ [_ctx deleteLastElementIDComponent];
+ [_resp appendContentString:@"</tr>"];
+ [_ctx incrementLastElementIDComponent];
+ }
+ [_ctx deleteLastElementIDComponent];
+ [_resp appendContentString:@"</table>"];
+
+ [self->currentPath setValue:selects inComponent:cmp];
+ [selects release];
+}
+
+- (void)appendToResponse:(WOResponse *)_resp inContext:(WOContext *)_ctx {
+#if 1
+ [self appendWithScrolling:_resp inContext:_ctx];
+#else
+ if ([self _useScrollingInContext:_ctx])
+ [self appendWithScrolling:_resp inContext:_ctx];
+ else
+ [self appendWithoutScrolling:_resp inContext:_ctx];
+#endif
+}
+
+@end /* WEBrowser */
--- /dev/null
+/*
+ Copyright (C) 2000-2004 SKYRIX Software AG
+
+ This file is part of OpenGroupware.org.
+
+ OGo is free software; you can redistribute it and/or modify it under
+ the terms of the GNU Lesser General Public License as published by the
+ Free Software Foundation; either version 2, or (at your option) any
+ later version.
+
+ OGo is distributed in the hope that it will be useful, but WITHOUT ANY
+ WARRANTY; without even the implied warranty of MERCHANTABILITY or
+ FITNESS FOR A PARTICULAR PURPOSE. See the GNU Lesser General Public
+ License for more details.
+
+ You should have received a copy of the GNU Lesser General Public
+ License along with OGo; see the file COPYING. If not, write to the
+ Free Software Foundation, 59 Temple Place - Suite 330, Boston, MA
+ 02111-1307, USA.
+*/
+// $Id$
+
+#ifndef __WEExtensions_WECalendarField_H__
+#define __WEExtensions_WECalendarField_H__
+
+/*
+ required resources:
+
+ // time field:
+ downstairs.gif
+
+ // date field:
+ icon_popupcalendar.gif
+ first.gif
+ previous.gif
+ non_sorted.gif
+ next.gif
+ last.gif
+ icon_unread.gif
+*/
+
+#define HEAD_BACKGROUND_COLOR @"#FFDAAA"
+#define HEAD_COLOR @"#000000"
+#define HEAD_NAVIGATION_COLOR @"#6F1537"
+
+#include <NGObjWeb/NGObjWeb.h>
+
+@interface WECalendarField : WODynamicElement
+{
+ WOAssociation *date;
+ WOAssociation *name;
+
+ // dateField elements
+ WOAssociation *year;
+ WOAssociation *month;
+ WOAssociation *day;
+ WOAssociation *format;
+
+ // timeField elements
+ WOAssociation *hour;
+ WOAssociation *minute;
+ WOAssociation *second;
+ WOAssociation *useTextField;
+ WOAssociation *hourInterval;
+ WOAssociation *minuteInterval;
+ WOAssociation *secondInterval;
+
+ WOElement *template;
+}
+@end
+
+@interface WEDateFieldScript : WODynamicElement
+{
+ WOAssociation *headBackground;
+ WOAssociation *headColor;
+ WOAssociation *headNavColor;
+ WOAssociation *labels;
+ WOAssociation *useImages;
+}
+
++ (void)appendWEDateFieldScriptToResponse:(WOResponse *)_response
+ inContext:(WOContext *)_ctx
+ headBackground: (NSString *) _hBack
+ headColor: (NSString *) _hCol
+ headNavColor: (NSString *) _hNav
+ labels: (id)_labels
+ useImages: (BOOL)_useImg;
+
+@end
+
+@interface WECalendarField(WETimeFieldImplementation)
+
+- (void)_takeValuesFromTimeFieldRequest:(WORequest *)_rq
+ inContext:(WOContext *)_ctx;
+- (id)_invokeActionForTimeFieldRequest:(WORequest *)_rq
+ inContext:(WOContext *)_ctx;
+- (void)_appendTimeFieldToResponse:(WOResponse *)_r inContext:(WOContext *)_cx;
+
+@end /* WECalendarField(WETimeFieldImplementation) */
+
+@interface WECalendarField(WEDateFieldImplementation)
+
+- (void)_takeValuesFromDateFieldRequest:(WORequest *)_rq
+ inContext:(WOContext *)_ctx;
+- (id)_invokeActionForDateFieldRequest:(WORequest *)_rq
+ inContext:(WOContext *)_ctx;
+- (void)_appendDateFieldToResponse:(WOResponse *)_r inContext:(WOContext *)_cx;
+
+@end /* WECalendarField(WEDateFieldImplementation) */
+
+@interface WECalendarField(Accessors)
+
+- (NSString *)elementIdWithSuffix:(NSString *)_suffix ctx:(WOContext *)_ctx;
+
+- (void)setSecond:(int)_second inComponent:(WOComponent *)_comp;
+- (int)secondInComponent:(WOComponent *)_comp;
+
+- (void)setMinute:(int)_minute inComponent:(WOComponent *)_comp;
+- (int)minuteInComponent:(WOComponent *)_comp;
+
+- (void)setHour:(int)_hour inComponent:(WOComponent *)_comp;
+- (int)hourInComponent:(WOComponent *)_comp;
+
+- (void)setDay:(int)_day inComponent:(WOComponent *)_comp;
+- (int)dayInComponent:(WOComponent *)_comp;
+
+- (void)setMonth:(int)_month inComponent:(WOComponent *)_comp;
+- (int)monthInComponent:(WOComponent *)_comp;
+
+- (void)setYear:(int)_year inComponent:(WOComponent *)_comp;
+- (int)yearInComponent:(WOComponent *)_comp;
+
+- (BOOL)isSecondSettable;
+- (BOOL)isMinuteSettable;
+- (BOOL)isHourSettable;
+- (BOOL)isDaySettable;
+- (BOOL)isMonthSettable;
+- (BOOL)isYearSettable;
+
+- (BOOL)hasSecondInComponent:(WOComponent *)_comp;
+- (BOOL)hasMinuteInComponent:(WOComponent *)_comp;
+- (BOOL)hasHourInComponent:(WOComponent *)_comp;
+- (BOOL)hasDayInComponent:(WOComponent *)_comp;
+- (BOOL)hasMonthInComponent:(WOComponent *)_comp;
+- (BOOL)hasYearInComponent:(WOComponent *)_comp;
+
+@end
+
+#endif /* __WEExtensions_WECalendarField_H__ */
--- /dev/null
+/*
+ Copyright (C) 2000-2004 SKYRIX Software AG
+
+ This file is part of OpenGroupware.org.
+
+ OGo is free software; you can redistribute it and/or modify it under
+ the terms of the GNU Lesser General Public License as published by the
+ Free Software Foundation; either version 2, or (at your option) any
+ later version.
+
+ OGo is distributed in the hope that it will be useful, but WITHOUT ANY
+ WARRANTY; without even the implied warranty of MERCHANTABILITY or
+ FITNESS FOR A PARTICULAR PURPOSE. See the GNU Lesser General Public
+ License for more details.
+
+ You should have received a copy of the GNU Lesser General Public
+ License along with OGo; see the file COPYING. If not, write to the
+ Free Software Foundation, 59 Temple Place - Suite 330, Boston, MA
+ 02111-1307, USA.
+*/
+// $Id$
+
+#include "WECalendarField.h"
+#include <NGObjWeb/NGObjWeb.h>
+#include <NGExtensions/NGExtensions.h>
+#include "WEClientCapabilities.h"
+#include "common.h"
+
+static Class StrClass = Nil;
+
+@implementation WECalendarField
+
++ (int)version {
+ return [super version] + 0 /* v2 */;
+}
+
++ (void)initialize {
+ NSAssert2([super version] == 2,
+ @"invalid superclass (%@) version %i !",
+ NSStringFromClass([self superclass]), [super version]);
+ StrClass = [NSString class];
+}
+
+static NSString *retStrForInt(int i) {
+ // TODO: find out good statics
+ return [[StrClass alloc] initWithFormat:@"%i", i];
+}
+static NSString *retStr02ForInt(int i) {
+ switch (i) { // TODO: find out a good count ...
+ case 0: return @"00";
+ case 1: return @"01";
+ case 2: return @"02";
+ case 3: return @"03";
+ case 4: return @"04";
+ case 5: return @"05";
+ case 6: return @"06";
+ case 7: return @"07";
+ case 8: return @"08";
+ case 9: return @"09";
+ default:
+ // TODO: add log ...
+ return [[StrClass alloc] initWithFormat:@"%02i", i];
+ }
+}
+
+- (id)initWithName:(NSString *)_name
+ associations:(NSDictionary *)_config
+ template:(WOElement *)_subs
+{
+ if ((self = [super initWithName:_name associations: _config template:_subs])) {
+ self->name = OWGetProperty(_config, @"name");
+ self->date = OWGetProperty(_config, @"date");
+
+ // time field associations
+ self->hour = OWGetProperty(_config, @"hour");
+ self->minute = OWGetProperty(_config, @"minute");
+ self->second = OWGetProperty(_config, @"second");
+ self->useTextField = OWGetProperty(_config, @"useTextField");
+ self->hourInterval = OWGetProperty(_config, @"hourInterval");
+ self->minuteInterval = OWGetProperty(_config, @"minuteInterval");
+ self->secondInterval = OWGetProperty(_config, @"secondInterval");
+
+ // date field associations
+ self->year = OWGetProperty(_config, @"year");
+ self->month = OWGetProperty(_config, @"month");
+ self->day = OWGetProperty(_config, @"day");
+ self->format = OWGetProperty(_config, @"format");
+
+ self->template = [_subs retain];
+ }
+ return self;
+}
+
+- (void)dealloc {
+ [self->name release];
+ [self->date release];
+
+ /* time field associations */
+ [self->hour release];
+ [self->minute release];
+ [self->second release];
+ [self->useTextField release];
+ [self->hourInterval release];
+ [self->minuteInterval release];
+ [self->secondInterval release];
+
+ /* date field associations */
+ [self->year release];
+ [self->month release];
+ [self->day release];
+ [self->format release];
+
+ [self->template release];
+ [super dealloc];
+}
+
+- (void)takeValuesFromRequest:(WORequest *)_rq inContext:(WOContext *)_ctx {
+ [self _takeValuesFromTimeFieldRequest:_rq inContext:_ctx];
+ [self _takeValuesFromDateFieldRequest:_rq inContext:_ctx];
+}
+
+- (id)invokeActionForRequest:(WORequest *)_rq inContext:(WOContext *)_ctx {
+ id result = nil;
+
+ result = [self _invokeActionForTimeFieldRequest:_rq inContext:_ctx];
+ if (result == nil)
+ result = [self _invokeActionForDateFieldRequest:_rq inContext:_ctx];
+
+ return result;
+}
+
+- (void)appendToResponse:(WOResponse *)_response inContext:(WOContext *)_ctx {
+ [_response appendContentString:
+ @"<table border='0' cellpadding='0' cellspacing='0'>"
+ @"<tr>"
+ @"<td align='left' valign='bottom'>"];
+ [self _appendTimeFieldToResponse:_response inContext:_ctx];
+
+ [_response appendContentString:
+ @"</td>"
+ @"<td align='left' valign='bottom'>"];
+
+ [self _appendDateFieldToResponse:_response inContext:_ctx];
+
+ [_response appendContentString:
+ @"</td>"
+ @"</tr>"
+ @"</table>"];
+}
+
+@end /* WECalendarField */
+
+@implementation WECalendarField(WETimeFieldImplementation)
+
+/* Private Methodes */
+
+- (NSString *)_divIDAndScriptInContext:(WOContext *)_ctx
+ response:(WOResponse *)_response
+{
+ int divCount;
+
+ divCount = [[_ctx valueForKey: @"WETimeFieldScript"] intValue];
+ if (divCount == 0) {
+ [_response appendContentString:
+ @"<style type=\"text/css\">\n"
+ @"<!--\n"
+ @"A.DDLlink { width: 23px; font: normal 10pt Arial; color: "
+ @"#6F1537; text-decoration: none; } \n"
+ @"A.DDLlink:hover { color: red; background: #FAE8B8; } \n"
+ @"//-->\n"
+ @"</style>"];
+ [_response appendContentString:
+ @"<script language=\"JavaScript\">\n"
+ @"<!--\n"
+ @"var DDLlayerCount = 1000;\n"
+ @"function DDLopen(layerObj,el) {\n"
+ @" if (layerObj.style.visibility == 'hidden') {\n"
+ @" layerObj.style.visibility = 'visible';\n"
+ @" layerObj.style.zIndex = DDLlayerCount;\n"
+ @" formObj = DDLformField(el);\n"
+ @" formObj.contentEditable = false;\n"
+ @" DDLlayerCount++;\n"
+ @" "
+ @" } else { layerObj.style.visibility = 'hidden'; }\n"
+ @"}\n\n"
+ @"function DDLreturn(layerObj,el,value) {\n"
+ @" formObj = DDLformField(el);\n"
+ @" formObj.value = value;\n"
+ @" formObj.contentEditable = true;\n"
+ @" layerObj.style.visibility = 'hidden';\n"
+ @"}\n"
+ @"function DDLformField(el) {\n"
+ @" for (i = 0; i < document.forms.length; i++)\n"
+ @" for (j = 0; j < document.forms[i].elements.length; j++)\n"
+ @" if (document.forms[i].elements[j].name == el)\n"
+ @" return document.forms[i].elements[j];\n"
+ @"}\n"
+ @"//-->\n"
+ @"</script>"];
+ }
+ [_ctx takeValue:[NSNumber numberWithInt:(divCount+1)]
+ forKey:@"WETimeFieldScript"];
+
+ return [StrClass stringWithFormat:@"dropDownDiv%i", divCount];
+}
+
+- (void)_appendSelectToResponse:(WOResponse *)_response
+ inContext:(WOContext *)_ctx
+ elementIDComponent:(NSString *)_elementIDComponent
+ count:(int)_count
+ selectedIndex:(int)_idx
+ interval:(int)_interval
+{
+ WEClientCapabilities *ccaps;
+ NSString *tmp;
+ int i;
+ NSString *userAgent;
+ BOOL isMSIE;
+ NSString *divID;
+ NSString *img;
+ NSString *elementId;
+
+ ccaps = [[_ctx request] clientCapabilities];
+ userAgent = [[_ctx request] headerForKey: @"user-agent"];
+ isMSIE = [ccaps isInternetExplorer];
+ elementId = [self elementIdWithSuffix:_elementIDComponent ctx:_ctx];
+
+ divID = [self _divIDAndScriptInContext:_ctx response:_response];
+
+ img = WEUriOfResource(@"downstairs.gif", _ctx);
+
+ if (isMSIE && img) {
+ NSString *s;
+
+ [_response appendContentString:@"<input readonly=\"readonly\" name=\""];
+ [_response appendContentString:elementId];
+ [_response appendContentString:@"\" value=\""];
+
+ s = retStr02ForInt(_idx);
+ [_response appendContentHTMLAttributeValue:s];
+ [s release];
+
+ [_response appendContentString:
+ @"\" type=\"text\" size=\"2\" maxlength=\"2\""];
+#if 0
+ [_response appendContentString:@" style=\"background-color: #FFDAAA;\""];
+#endif
+ [_response appendContentString:@" /><img border=\"0\" src=\""];
+ [_response appendContentString:img];
+ [_response appendContentString:@"\" onClick=\""];
+ [_response appendContentString:@"javascript:DDLopen("];
+ [_response appendContentString:divID];
+ [_response appendContentString:@",'"];
+ [_response appendContentString:elementId];
+ [_response appendContentString:@"')\" /><br />"];
+ [_response appendContentString:@"<div id=\""];
+ [_response appendContentString:divID];
+ [_response appendContentString:
+ @"\" style=\"position: absolute; overflow: auto; height: 150; width: 47;"
+ @" background: #FFDAAA; border: 1 solid; "
+ @"visibility: hidden; padding: 0 0 0 2;\">"];
+ }
+ else {
+ [_response appendContentString:@"<select name=\""];
+ [_response appendContentString:elementId];
+ [_response appendContentString:@"\">"];
+ }
+
+ for (i = 0; i <= _count; i += _interval) {
+ tmp = retStr02ForInt(i);
+ if (isMSIE && img) {
+ NSString *s;
+
+ s = [[StrClass alloc] initWithFormat:
+ @"<a class=\"DDLlink\" href=\"javascript:DDLreturn(%@,'%@','%@')\">%@"
+ @"</a><br />",
+ divID, elementId, tmp, tmp];
+ [_response appendContentString:s];
+ [s release];
+ }
+ else {
+ [_response appendContentString:@"<option value=\""];
+ [_response appendContentString:tmp];
+ [_response appendContentString:@"\""];
+ [_response appendContentString:
+ (i == _idx) ? @" selected=\"selected\"" : @""];
+ [_response appendContentString:@">"];
+ [_response appendContentString:tmp];
+ [_response appendContentString:@"</option>"];
+ }
+ [tmp release]; tmp = nil;
+ }
+
+ if (isMSIE && img)
+ [_response appendContentString:@"</div>"];
+ else
+ [_response appendContentString:@"</select>"];
+}
+
+/* handle request */
+
+- (void)_takeValuesFromTimeFieldRequest:(WORequest *)_request
+ inContext:(WOContext *)_ctx
+{
+ WOComponent *comp;
+ id formValue;
+ BOOL tuseTField;
+ NSString *elementId;
+ NSArray *ta;
+ int idx;
+
+ comp = [_ctx component];
+ tuseTField = self->useTextField
+ ? [[self->useTextField valueInComponent: comp] boolValue]
+ : NO;
+
+ if (tuseTField) {
+ // TextField value
+ elementId = [self elementIdWithSuffix:@"" ctx:_ctx];
+ if ((formValue = [_request formValueForKey:elementId])) {
+ int intValue, cnt;
+
+ ta = [formValue componentsSeparatedByString:@":"];
+ cnt = [ta count];
+
+ idx = 0;
+ if ([self isHourSettable]) {
+ intValue = (idx < cnt) ? [[ta objectAtIndex:idx] intValue] : 0;
+ [self setHour:intValue inComponent:comp];
+ idx++;
+ }
+ if ([self isMinuteSettable]) {
+ intValue = (idx < cnt) ? [[ta objectAtIndex:idx] intValue] : 0;
+ [self setMinute:intValue inComponent:comp];
+ idx++;
+ }
+ if ([self isSecondSettable]) {
+ intValue = (idx < cnt) ? [[ta objectAtIndex:idx] intValue] : 0;
+ [self setSecond:intValue inComponent:comp];
+ }
+ }
+ }
+ else {
+ elementId = [self elementIdWithSuffix:@"hour" ctx:_ctx];
+ if ((formValue = [_request formValueForKey:elementId])) {
+ if ([self isHourSettable])
+ [self setHour:[formValue intValue] inComponent:comp];
+ }
+
+ elementId = [self elementIdWithSuffix:@"minute" ctx:_ctx];
+ if ((formValue = [_request formValueForKey:elementId])) {
+ if ([self isMinuteSettable])
+ [self setMinute:[formValue intValue] inComponent:comp];
+ }
+
+ elementId = [self elementIdWithSuffix:@"second" ctx:_ctx];
+ if ((formValue = [_request formValueForKey:elementId])) {
+ if ([self isSecondSettable])
+ [self setSecond:[formValue intValue] inComponent:comp];
+ }
+ }
+
+ /* template */
+ [_ctx appendElementIDComponent:@"timeField"];
+ [self->template takeValuesFromRequest:_request inContext:_ctx];
+ [_ctx deleteLastElementIDComponent];
+}
+
+- (id)_invokeActionForTimeFieldRequest:(WORequest *)_rq
+ inContext:(WOContext *)_ctx
+{
+ return [self->template invokeActionForRequest:_rq inContext:_ctx];
+}
+
+/* generate response */
+
+- (void)_appendTimeFieldToResponse:(WOResponse *)_r inContext:(WOContext *)_cx{
+ NSCalendarDate *tdate;
+ WOComponent *comp;
+ BOOL tuseTField;
+ int hourInt; // hourInterval
+ int minuteInt; // minuteInterval
+ int secondInt; // secondInterval
+ NSMutableArray *ta;
+
+ comp = [_cx component];
+ tdate = [NSCalendarDate calendarDate];
+
+ hourInt = self->hourInterval
+ ? [self->hourInterval intValueInComponent:comp] : 1;
+
+ minuteInt = self->minuteInterval
+ ? [self->minuteInterval intValueInComponent:comp] : 1;
+
+ secondInt = self->secondInterval
+ ? [self->secondInterval intValueInComponent:comp] : 1;
+
+ tuseTField = self->useTextField
+ ? [self->useTextField boolValueInComponent:comp]
+ : NO;
+
+ // template
+ [_cx appendElementIDComponent:@"timeField"];
+ [self->template appendToResponse:_r inContext:_cx];
+ [_cx deleteLastElementIDComponent];
+
+ // all values in one textField
+ if (tuseTField) {
+ int h, m, s;
+ NSString *tmp, *fmt;
+ // build string of values and @":"
+
+ h = [self hourInComponent:comp];
+ m = [self minuteInComponent:comp];
+ s = [self secondInComponent:comp];
+
+ ta = [[NSMutableArray alloc] initWithCapacity: 3];
+ fmt = @"%02i";
+
+ if ([self hasHourInComponent:comp]) {
+ tmp = retStr02ForInt(h);
+ [ta addObject:tmp];
+ [tmp release];
+ }
+ if ([self hasMinuteInComponent:comp]) {
+ tmp = [[StrClass alloc] initWithFormat:fmt, m];
+ [ta addObject:tmp];
+ [tmp release];
+ }
+ if ([self hasSecondInComponent:comp]) {
+ tmp = [[StrClass alloc] initWithFormat:fmt, s];
+ [ta addObject:tmp];
+ [tmp release];
+ }
+
+ tmp = [ta componentsJoinedByString:@":"];
+ [ta release]; ta = nil;
+
+ /* append to response */
+ if ([tmp length] > 0) {
+ [_r appendContentString:@"<input type=\"text\" name=\""];
+ [_r appendContentString:[self elementIdWithSuffix:@"" ctx:_cx]];
+ [_r appendContentString:@"\" value=\""];
+ [_r appendContentString:tmp];
+ [_r appendContentString:@"\""];
+
+ tmp = retStrForInt([tmp length]);
+ [_r appendContentString:@" size=\""];
+ [_r appendContentString:tmp];
+ [_r appendContentString:@"\" maxlength=\""];
+ [_r appendContentString:tmp];
+ [_r appendContentString:@"\""];
+ [tmp release];
+
+ [_r appendContentString:@" />"];
+ }
+ }
+ else {
+ // hour select field
+ [_r appendContentString:
+ @"<table border=\"0\" cellpadding=\"0\" cellspacing=\"0\"><tr>"];
+
+ if ([self hasHourInComponent:comp]) {
+ [_r appendContentString:@"<td valign=\"bottom\">"];
+ [self _appendSelectToResponse:_r inContext:_cx
+ elementIDComponent:@"hour"
+ count:23 selectedIndex:[self hourInComponent:comp]
+ interval:hourInt];
+ [_r appendContentString:@"</td>"];
+ }
+
+ // minute select field
+ if ([self hasMinuteInComponent:comp]) {
+ [_r appendContentString:@"<td valign=\"bottom\">"];
+ [self _appendSelectToResponse:_r inContext:_cx
+ elementIDComponent:@"minute"
+ count:59 selectedIndex:[self minuteInComponent:comp]
+ interval:minuteInt];
+ [_r appendContentString:@"</td>"];
+ }
+
+ // second select field
+ if ([self hasSecondInComponent:comp]) {
+ [_r appendContentString:@"<td valign=\"bottom\">"];
+ [self _appendSelectToResponse:_r inContext:_cx
+ elementIDComponent:@"second"
+ count:59 selectedIndex:[self secondInComponent:comp]
+ interval:secondInt];
+ [_r appendContentString:@"</td>"];
+ }
+ [_r appendContentString:@"</tr></table>"];
+
+ } /* end of (!tuseTField) */
+}
+
+@end /* WECalendarField(WETimeFieldImplementation */
+
+@implementation WECalendarField(WEDateFieldImplementation)
+
+- (void)_takeValuesFromDateFieldRequest:(WORequest *)_request
+ inContext:(WOContext *)_ctx
+{
+ NSString *tformat;
+ NSCalendarDate *tdate;
+ int tyear;
+ int tmonth;
+ int tday;
+ WOComponent *comp;
+ NSString *elementId;
+
+ comp = [_ctx component];
+
+ tformat = [self->format stringValueInComponent: comp];
+ if (tformat == nil) tformat = @"%Y-%m-%d";
+ elementId = [self elementIdWithSuffix:@"" ctx:_ctx];
+
+ if ([self isKindOfClass:[WECalendarField class]]) {
+ id t = tformat;
+
+ t = [[t componentsSeparatedByString:@"%H"] componentsJoinedByString:@""];
+ t = [[t componentsSeparatedByString:@"%M"] componentsJoinedByString:@""];
+ t = [[t componentsSeparatedByString:@"%S"] componentsJoinedByString:@""];
+
+ tformat = t;
+ }
+
+ tdate = [NSCalendarDate dateWithString:
+ [_request formValueForKey:elementId]
+ calendarFormat: tformat];
+ if (tdate == nil) {
+ NSLog(@"WARNING: WEDateField: field value and format do not match!");
+ }
+ else {
+ tyear = [tdate yearOfCommonEra];
+ tmonth = [tdate monthOfYear];
+ tday = [tdate dayOfMonth];
+
+
+ if ([self isYearSettable]) [self setYear:tyear inComponent:comp];
+ if ([self isMonthSettable]) [self setMonth:tmonth inComponent:comp];
+ if ([self isDaySettable]) [self setDay:tday inComponent:comp];
+ }
+
+ [_ctx appendElementIDComponent:@"dateField"];
+ [self->template takeValuesFromRequest:_request inContext:_ctx];
+ [_ctx deleteLastElementIDComponent];
+}
+
+- (id)_invokeActionForDateFieldRequest:(WORequest *)_request
+ inContext:(WOContext *)_ctx
+{
+ return [self->template invokeActionForRequest:_request inContext:_ctx];
+}
+
+- (void)_appendDateFieldToResponse:(WOResponse *)_response
+ inContext:(WOContext *)_ctx
+{
+ WEClientCapabilities *ccaps;
+ int tyear;
+ int tmonth;
+ int tday;
+ NSString *tformat;
+ NSString *tmp;
+ WOComponent *comp;
+ NSCalendarDate *tdate;
+ NSString *calendarDivID;
+ int calendarID;
+ BOOL isMSIE;
+ NSString *value;
+
+ ccaps = [[_ctx request] clientCapabilities];
+ comp = [_ctx component];
+ tdate = [NSCalendarDate calendarDate];
+ isMSIE = [ccaps isInternetExplorer];
+
+ if (![_ctx valueForKey:@"WEDateFieldScriptDone"])
+ [WEDateFieldScript appendWEDateFieldScriptToResponse: _response
+ inContext: _ctx
+ headBackground: HEAD_BACKGROUND_COLOR
+ headColor: HEAD_COLOR
+ headNavColor: HEAD_NAVIGATION_COLOR
+ labels: nil
+ useImages: NO];
+
+ // associations
+ tyear = ([self hasYearInComponent:comp])
+ ? [self yearInComponent:comp]
+ : [tdate yearOfCommonEra];
+ tmonth = ([self hasMonthInComponent:comp])
+ ? [self monthInComponent:comp]
+ : [tdate monthOfYear];
+ tday = ([self hasDayInComponent:comp])
+ ? [self dayInComponent:comp]
+ : [tdate dayOfMonth];
+ tformat = self->format
+ ? [self->format stringValueInComponent: comp]
+ : @"%Y-%m-%d";
+
+ if ([self isKindOfClass:[WECalendarField class]]) {
+ id t = tformat;
+
+ t = [[t componentsSeparatedByString:@"%H"] componentsJoinedByString:@""];
+ t = [[t componentsSeparatedByString:@"%M"] componentsJoinedByString:@""];
+ t = [[t componentsSeparatedByString:@"%S"] componentsJoinedByString:@""];
+
+ tformat = t;
+ }
+
+ // input field value
+ tdate = [NSCalendarDate dateWithYear: tyear
+ month: tmonth
+ day: tday
+ hour: 0 minute: 0 second: 0
+ timeZone: [tdate timeZone]];
+
+ value = [tdate descriptionWithCalendarFormat: tformat];
+
+ // div id for javascript calendar
+ calendarID = ([_ctx valueForKey: @"WEDateField_DivID"])
+ ? [[_ctx valueForKey: @"WEDateField_DivID"] intValue]
+ : 0;
+ calendarDivID = [StrClass stringWithFormat:@"calendarDiv%d", calendarID];
+ calendarID++;
+ [_ctx takeValue:[NSNumber numberWithInt: calendarID]
+ forKey:@"WEDateField_DivID"];
+
+ // template
+ [_ctx appendElementIDComponent:@"dateField"];
+ [self->template appendToResponse:_response inContext:_ctx];
+ [_ctx deleteLastElementIDComponent];
+
+ [_response appendContentString:
+ @"<table border=\"0\" cellpadding=\"0\" cellspacing=\"0\">"];
+ [_response appendContentString:
+ @"<td valign=\"top\" align=\"left\">"];
+
+ // input field
+ [_response appendContentString:@"<input type=\"text\" name=\""];
+ [_response appendContentString:[self elementIdWithSuffix:@"" ctx:_ctx]];
+ [_response appendContentString:@"\" value=\""];
+ [_response appendContentString:value];
+ [_response appendContentString:@"\" size=\""];
+ [_response appendContentString:
+ [[NSNumber numberWithInt: [value length]] stringValue]];
+ [_response appendContentString:@"\" maxlength=\""];
+ [_response appendContentString:
+ [[NSNumber numberWithInt: [value length]] stringValue]];
+ [_response appendContentString:@"\" />"];
+
+ /* link to calendar panel */
+ [_response appendContentString: @" <a href=\"javascript:doNothing()\" "];
+ [_response appendContentString: @"onClick=\""];
+ tmp = @"javascript:%@toggleCalendar('%@',%@%@,'%@')";
+ tmp = [[StrClass alloc] initWithFormat: tmp,
+ (isMSIE) ? @"" : @"actPos;", // layer position
+ [self elementIdWithSuffix:@"" ctx:_ctx], // form element
+ (isMSIE) ? @"" : @"document.", calendarDivID, // calendar DIV
+ tformat]; // dateFormat
+ [_response appendContentString: tmp];
+ [tmp release];
+ [_response appendContentString: @"\">"];
+
+ // calendar image
+ tmp = WEUriOfResource(@"icon_popupcalendar.gif", _ctx);
+
+ if (tmp) {
+ tmp = [[StrClass alloc] initWithFormat:
+ @"<img border=\"0\" src=\"%@\" />", tmp];
+ }
+ else
+ tmp = @"x";
+
+ [_response appendContentString:tmp];
+ [tmp release];
+
+ [_response appendContentString: @"</a><br />"];
+
+ /* calendar panel */
+ [_response appendContentString: @"<div id=\""];
+ [_response appendContentString: calendarDivID];
+ [_response appendContentString: @"\" style=\"position: absolute; "];
+ [_response appendContentString: @"visibility: "];
+ [_response appendContentString: (isMSIE) ? @"hidden" : @"hide"];
+ [_response appendContentString: @";\"></div>"];
+
+ [_response appendContentString: @"</td></tr></table>"];
+}
+
+@end /* WECalendarField(WEDateFieldImplementation) */
+
+@implementation WEDateFieldScript
+
+- (id)initWithName:(NSString *)_name
+ associations:(NSDictionary *)_config
+ template: (WOElement *)_subs
+{
+ if ((self = [super initWithName:_name associations: _config template:_subs]))
+ {
+ self->headBackground = OWGetProperty(_config, @"headBackground");
+ self->headColor = OWGetProperty(_config, @"headColor");
+ self->headNavColor = OWGetProperty(_config, @"headNavColor");
+ self->labels = OWGetProperty(_config, @"labels");
+ self->useImages = OWGetProperty(_config, @"useImages");
+ }
+ return self;
+}
+
+- (void)dealloc {
+ [self->useImages release];
+ [self->headBackground release];
+ [self->headColor release];
+ [self->headNavColor release];
+ [self->labels release];
+ [super dealloc];
+}
+
+
++ (void)appendWEDateFieldScriptToResponse: (WOResponse *)_response
+ inContext: (WOContext *)_ctx
+ headBackground: (NSString *)_hBack
+ headColor: (NSString *)_hCol
+ headNavColor: (NSString *)_hNav
+ labels: (id)_labels
+ useImages: (BOOL)_useImg
+{
+ NSString *tmp;
+ NSString *tmon;
+ NSString *tweek;
+ NSString *timg;
+
+ // images...
+ NSString *firstI;
+ NSString *prevI;
+ NSString *todayI;
+ NSString *nextI;
+ NSString *lastI;
+ NSString *closeI;
+
+ // colors
+ if (_hBack == nil) _hBack = HEAD_BACKGROUND_COLOR;
+ if (_hCol == nil) _hCol = HEAD_COLOR;
+ if (_hNav == nil) _hNav = HEAD_NAVIGATION_COLOR;
+
+ // months and weekdays
+ if (_labels == nil) {
+ NSLog(@"WARNING: WEDateFieldScript: undefined variable 'labels'");
+ tmon = @"var externMonths = false; \n";
+ tweek = @"var externWeekdays = false; \n";
+ }
+ else {
+ tmon = @"var externMonths = new Array("
+ @"\"%@\",\"%@\",\"%@\",\"%@\",\"%@\",\"%@\","
+ @"\"%@\",\"%@\",\"%@\",\"%@\",\"%@\",\"%@\"); \n";
+ tmon = [[StrClass alloc] initWithFormat: tmon,
+ [_labels valueForKey: @"January"],
+ [_labels valueForKey: @"February"],
+ [_labels valueForKey: @"March"],
+ [_labels valueForKey: @"April"],
+ [_labels valueForKey: @"May"],
+ [_labels valueForKey: @"June"],
+ [_labels valueForKey: @"July"],
+ [_labels valueForKey: @"August"],
+ [_labels valueForKey: @"September"],
+ [_labels valueForKey: @"October"],
+ [_labels valueForKey: @"November"],
+ [_labels valueForKey: @"December"]
+ ];
+ tweek = @"var externWeekdays = new Array("
+ @"\"%@\",\"%@\",\"%@\",\"%@\",\"%@\",\"%@\",\"%@\"); \n";
+ tweek = [[StrClass alloc] initWithFormat: tweek,
+ [_labels valueForKey: @"SundayAbbrev"],
+ [_labels valueForKey: @"MondayAbbrev"],
+ [_labels valueForKey: @"TuesdayAbbrev"],
+ [_labels valueForKey: @"WednesdayAbbrev"],
+ [_labels valueForKey: @"ThursdayAbbrev"],
+ [_labels valueForKey: @"FridayAbbrev"],
+ [_labels valueForKey: @"SaturdayAbbrev"]
+ ];
+ }
+
+ if (![_ctx valueForKey: @"WEDateFieldScriptDone"]) {
+ tmp = @"<style type='text/css'>\n"
+ @"<!--\n"
+ @"TD.heading { text-decoration: none; color: black; "
+ @"font: bold 8pt arial, helvetica; } \n "
+ @"A.focusDay { color: blue; text-decoration: none; "
+ @"font: 8pt arial, helvetica; } \n"
+ @"A.focusDay:hover { color:darkred; text-decoration: none; "
+ @"font: 8pt arial, helvetica; } \n"
+ @"A.weekday { color: blue; text-decoration: none; "
+ @"font: 8pt arial, helvetica; } \n"
+ @"A.weekday:hover { color: darkred; font: 8pt arial, helvetica; } \n"
+ @"A.navMonYear "
+ @"{ color: %@; text-decoration: none; font: 8pt Arial; }\n"
+ @"TD.topCal "
+ @"{ font: 10pt Arial; color: %@; background-color: %@; } \n"
+ @"-->\n"
+ @"</style>\n";
+ tmp = [StrClass stringWithFormat: tmp, _hNav, _hCol, _hBack];
+ [_response appendContentString: tmp];
+
+ [_response appendContentString:
+ @"<script language=\"JavaScript\">\n<!--\n"];
+ [_response appendContentString: @"var dateFormat = \"%Y-%m-%d\"; \n"];
+ [_response appendContentString: tmon];
+ [_response appendContentString: tweek];
+
+ // navigation images
+ // doppelt haelt wirklich besser
+ firstI = WEUriOfResource(@"first.gif", _ctx);
+ prevI = WEUriOfResource(@"previous.gif", _ctx);
+ todayI = WEUriOfResource(@"non_sorted.gif", _ctx);
+ nextI = WEUriOfResource(@"next.gif", _ctx);
+ lastI = WEUriOfResource(@"last.gif", _ctx);
+ closeI = WEUriOfResource(@"icon_unread.gif", _ctx);
+
+ if (_useImg) {
+ NSString *s;
+
+ timg = @"var %@=new Image(); %@.src='%@';\n"
+ @"var %@=\"<img border='0' name='%@' src='%@' />\";\n";
+ s = [[StrClass alloc] initWithFormat: timg,
+ @"dateFieldFirst", @"dateFieldFirst", firstI,
+ @"dateFieldFirstSRC", @"dateFieldFirstImg", firstI];
+ [_response appendContentString:s];
+ [s release];
+ s = [[StrClass alloc] initWithFormat: timg,
+ @"dateFieldPrevious", @"dateFieldPrevious", prevI,
+ @"dateFieldPreviousSRC", @"dateFieldPreviousImg", prevI];
+ [_response appendContentString:s];
+ [s release];
+ s = [[StrClass alloc] initWithFormat: timg,
+ @"dateFieldToday", @"dateFieldToday", todayI,
+ @"dateFieldTodaySRC", @"dateFieldTodayImg", todayI];
+ [_response appendContentString:s];
+ [s release];
+ s = [[StrClass alloc] initWithFormat: timg,
+ @"dateFieldNext", @"dateFieldNext", nextI,
+ @"dateFieldNextSRC", @"dateFieldNextImg", nextI];
+ [_response appendContentString:s];
+ [s release];
+ s = [[StrClass alloc] initWithFormat: timg,
+ @"dateFieldLast", @"dateFieldLast", lastI,
+ @"dateFieldLastSRC", @"dateFieldLastImg", lastI];
+ [_response appendContentString:s];
+ [s release];
+ s = [[StrClass alloc] initWithFormat: timg,
+ @"dateFieldClose", @"dateFieldClose", closeI,
+ @"dateFieldCloseSRC", @"dateFieldCloseImg", closeI];
+ [_response appendContentString:s];
+ [s release];
+ [_response appendContentString:@"var usesNavImages = true;\n"];
+ }
+ else {
+ [_response appendContentString:@"var dateFieldCloseSRC=\"X\";\n"];
+ [_response appendContentString:@"var dateFieldFirstSRC=\"<<\";\n"];
+ [_response appendContentString:@"var dateFieldPreviousSRC=\"<\";\n"];
+ [_response appendContentString:@"var dateFieldTodaySRC=\"O\";\n"];
+ [_response appendContentString:@"var dateFieldNextSRC=\">\";\n"];
+ [_response appendContentString:@"var dateFieldLastSRC=\">>\";\n"];
+ [_response appendContentString:@"var usesNavImages = false;\n"];
+ }
+
+ tmp =
+#include "calendar.jsm"
+ ;
+ [_response appendContentString: tmp];
+ [_response appendContentString: @"\n//-->\n</script>"];
+
+ [_ctx takeValue: [NSNumber numberWithBool: YES]
+ forKey: @"WEDateFieldScriptDone"];
+ }
+
+ [tmon release];
+ [tweek release];
+}
+
+- (void)appendToResponse: (WOResponse *)_response
+ inContext: (WOContext *)_ctx
+{
+ WOComponent *comp;
+ comp = [_ctx component];
+
+ [[self class] appendWEDateFieldScriptToResponse: _response inContext:_ctx
+ headBackground: [self->headBackground stringValueInComponent:comp]
+ headColor: [self->headColor stringValueInComponent:comp]
+ headNavColor: [self->headNavColor stringValueInComponent:comp]
+ labels: [self->labels valueInComponent:comp]
+ useImages: [[self->useImages valueInComponent: comp] boolValue]];
+}
+
+@end /* WEDateFieldScript */
+
+@implementation WECalendarField(Accessors)
+
+- (NSString *)elementIdWithSuffix:(NSString *)_suffix ctx:(WOContext *)_ctx {
+ NSString *prefix = nil;
+
+ if ((prefix = [self->name stringValueInComponent:[_ctx component]]) == nil)
+ prefix = [_ctx elementID];
+
+ if ([_suffix length])
+ prefix = [prefix stringByAppendingString:@"_"];
+
+ return [prefix stringByAppendingString:_suffix];
+}
+
+- (void)setSecond:(int)_second inComponent:(WOComponent *)_comp {
+ if (self->date) {
+ NSCalendarDate *d = [self->date valueInComponent:_comp];
+
+
+ d = [NSCalendarDate dateWithYear:[d yearOfCommonEra]
+ month:[d monthOfYear]
+ day:[d dayOfMonth]
+ hour:[d hourOfDay]
+ minute:[d minuteOfHour]
+ second:_second
+ timeZone:[d timeZone]];
+
+ [self->date setValue:d inComponent:_comp];
+ }
+ else {
+ [self->second setIntValue:_second inComponent:_comp];
+ }
+}
+- (int)secondInComponent:(WOComponent *)_comp {
+ return (self->date != nil)
+ ? [[self->date valueInComponent:_comp] secondOfMinute]
+ : [self->second intValueInComponent:_comp];
+}
+
+- (void)setMinute:(int)_minute inComponent:(WOComponent *)_comp {
+ if (self->date) {
+ NSCalendarDate *d;
+
+ d = [self->date valueInComponent:_comp];
+ d = [NSCalendarDate dateWithYear:[d yearOfCommonEra]
+ month:[d monthOfYear]
+ day:[d dayOfMonth]
+ hour:[d hourOfDay]
+ minute:_minute
+ second:[d secondOfMinute]
+ timeZone:[d timeZone]];
+
+ [self->date setValue:d inComponent:_comp];
+ }
+ else {
+ [self->minute setIntValue:_minute inComponent:_comp];
+ }
+}
+- (int)minuteInComponent:(WOComponent *)_comp {
+ return (self->date != nil)
+ ? [[self->date valueInComponent:_comp] minuteOfHour]
+ : [self->minute intValueInComponent:_comp];
+}
+
+- (void)setHour:(int)_hour inComponent:(WOComponent *)_comp {
+ if (self->date) {
+ NSCalendarDate *d = [self->date valueInComponent:_comp];
+
+
+ d = [NSCalendarDate dateWithYear:[d yearOfCommonEra]
+ month:[d monthOfYear]
+ day:[d dayOfMonth]
+ hour:_hour
+ minute:[d minuteOfHour]
+ second:[d secondOfMinute]
+ timeZone:[d timeZone]];
+
+ [self->date setValue:d inComponent:_comp];
+ }
+ else {
+ [self->hour setIntValue:_hour inComponent:_comp];
+ }
+}
+- (int)hourInComponent:(WOComponent *)_comp {
+ return (self->date != nil)
+ ? [[self->date valueInComponent:_comp] hourOfDay]
+ : [self->hour intValueInComponent:_comp];
+}
+
+- (void)setDay:(int)_day inComponent:(WOComponent *)_comp {
+ if (self->date) {
+ NSCalendarDate *d = [self->date valueInComponent:_comp];
+
+ d = [NSCalendarDate dateWithYear:[d yearOfCommonEra]
+ month:[d monthOfYear]
+ day:_day
+ hour:[d hourOfDay]
+ minute:[d minuteOfHour]
+ second:[d secondOfMinute]
+ timeZone:[d timeZone]];
+
+ [self->date setValue:d inComponent:_comp];
+ }
+ else {
+ [self->day setIntValue:_day inComponent:_comp];
+ }
+}
+- (int)dayInComponent:(WOComponent *)_comp {
+ return (self->date != nil)
+ ? [[self->date valueInComponent:_comp] dayOfMonth]
+ : [self->day intValueInComponent:_comp];
+}
+
+- (void)setMonth:(int)_month inComponent:(WOComponent *)_comp {
+ if (self->date) {
+ NSCalendarDate *d = [self->date valueInComponent:_comp];
+
+ d = [NSCalendarDate dateWithYear:[d yearOfCommonEra]
+ month:_month
+ day:[d dayOfMonth]
+ hour:[d hourOfDay]
+ minute:[d minuteOfHour]
+ second:[d secondOfMinute]
+ timeZone:[d timeZone]];
+
+ [self->date setValue:d inComponent:_comp];
+ }
+ else {
+ [self->month setIntValue:_month inComponent:_comp];
+ }
+}
+- (int)monthInComponent:(WOComponent *)_comp {
+ return (self->date != nil)
+ ? [[self->date valueInComponent:_comp] monthOfYear]
+ : [self->month intValueInComponent:_comp];
+}
+
+- (void)setYear:(int)_year inComponent:(WOComponent *)_comp {
+ if (self->date) {
+ NSCalendarDate *d = [self->date valueInComponent:_comp];
+
+ d = [NSCalendarDate dateWithYear:_year
+ month:[d monthOfYear]
+ day:[d dayOfMonth]
+ hour:[d hourOfDay]
+ minute:[d minuteOfHour]
+ second:[d secondOfMinute]
+ timeZone:[d timeZone]];
+
+ [self->date setValue:d inComponent:_comp];
+ }
+ else {
+ [self->year setIntValue:_year inComponent:_comp];
+ }
+}
+- (int)yearInComponent:(WOComponent *)_comp {
+ return (self->date != nil)
+ ? [[self->date valueInComponent:_comp] yearOfCommonEra]
+ : [self->year intValueInComponent:_comp];
+}
+
+- (BOOL)isSecondSettable {
+ return (self->date != nil)
+ ? [self->date isValueSettable] : [self->second isValueSettable];
+}
+
+- (BOOL)isMinuteSettable {
+ return (self->date != nil)
+ ? [self->date isValueSettable] : [self->minute isValueSettable];
+}
+
+- (BOOL)isHourSettable {
+ return (self->date != nil)
+ ? [self->date isValueSettable] : [self->hour isValueSettable];
+}
+
+- (BOOL)isDaySettable {
+ return (self->date != nil)
+ ? [self->date isValueSettable] : [self->day isValueSettable];
+}
+
+- (BOOL)isMonthSettable {
+ return (self->date != nil)
+ ? [self->date isValueSettable] : [self->month isValueSettable];
+}
+
+- (BOOL)isYearSettable {
+ return (self->date != nil)
+ ? [self->date isValueSettable] : [self->year isValueSettable];
+}
+
+- (BOOL)_chkDateFormatKey:(NSString *)_s inComponent:(WOComponent *)_comp {
+ NSString *fmt;
+
+ if (self->format == nil)
+ return YES;
+
+ fmt = [self->format stringValueInComponent:_comp];
+ return ([fmt rangeOfString:_s].length > 0) ? YES : NO;
+}
+
+- (BOOL)hasSecondInComponent:(WOComponent *)_comp {
+ return (self->date)
+ ? [self _chkDateFormatKey:@"S" inComponent:_comp]
+ : (self->second != nil ? YES : NO);
+}
+
+- (BOOL)hasMinuteInComponent:(WOComponent *)_comp {
+ return (self->date)
+ ? [self _chkDateFormatKey:@"M" inComponent:_comp]
+ : (self->minute != nil ? YES : NO);
+}
+
+- (BOOL)hasHourInComponent:(WOComponent *)_comp {
+ return (self->date)
+ ? [self _chkDateFormatKey:@"H" inComponent:_comp]
+ : (self->hour != nil ? YES : NO);
+}
+
+- (BOOL)hasDayInComponent:(WOComponent *)_comp {
+ return (self->date)
+ ? [self _chkDateFormatKey:@"d" inComponent:_comp]
+ : (self->day != nil ? YES : NO);
+}
+
+- (BOOL)hasMonthInComponent:(WOComponent *)_comp {
+ return (self->date)
+ ? [self _chkDateFormatKey:@"m" inComponent:_comp]
+ : (self->month != nil ? YES : NO);
+}
+
+- (BOOL)hasYearInComponent:(WOComponent *)_comp {
+ return (self->date)
+ ? [self _chkDateFormatKey:@"Y" inComponent:_comp]
+ : (self->year != nil ? YES : NO);
+}
+
+@end /* WECalendarField */
--- /dev/null
+/*
+ Copyright (C) 2000-2003 SKYRIX Software AG
+
+ This file is part of OGo
+
+ OGo is free software; you can redistribute it and/or modify it under
+ the terms of the GNU Lesser General Public License as published by the
+ Free Software Foundation; either version 2, or (at your option) any
+ later version.
+
+ OGo is distributed in the hope that it will be useful, but WITHOUT ANY
+ WARRANTY; without even the implied warranty of MERCHANTABILITY or
+ FITNESS FOR A PARTICULAR PURPOSE. See the GNU Lesser General Public
+ License for more details.
+
+ You should have received a copy of the GNU Lesser General Public
+ License along with OGo; see the file COPYING. If not, write to the
+ Free Software Foundation, 59 Temple Place - Suite 330, Boston, MA
+ 02111-1307, USA.
+*/
+// $Id$
+
+#include <NGObjWeb/WEClientCapabilities.h>
--- /dev/null
+/*
+ Copyright (C) 2000-2004 SKYRIX Software AG
+
+ This file is part of OpenGroupware.org.
+
+ OGo is free software; you can redistribute it and/or modify it under
+ the terms of the GNU Lesser General Public License as published by the
+ Free Software Foundation; either version 2, or (at your option) any
+ later version.
+
+ OGo is distributed in the hope that it will be useful, but WITHOUT ANY
+ WARRANTY; without even the implied warranty of MERCHANTABILITY or
+ FITNESS FOR A PARTICULAR PURPOSE. See the GNU Lesser General Public
+ License for more details.
+
+ You should have received a copy of the GNU Lesser General Public
+ License along with OGo; see the file COPYING. If not, write to the
+ Free Software Foundation, 59 Temple Place - Suite 330, Boston, MA
+ 02111-1307, USA.
+*/
+// $Id$
+
+#include <NGObjWeb/WODynamicElement.h>
+
+@class WOAssociation;
+
+@interface WECollapsibleComponentContent : WODynamicElement
+{
+@protected
+ WOAssociation *condition;
+ WOAssociation *visibility;
+
+ WOAssociation *allowScript; /* perform clicks on browser (use javaScript) */
+
+ WOElement *template;
+}
+@end
+
+@interface WECollapsibleAction : WODynamicElement
+{
+@protected
+ WOAssociation *openedImageFileName;
+ WOAssociation *closedImageFileName;
+ WOAssociation *framework;
+ WOAssociation *openedLabel;
+ WOAssociation *closedLabel;
+ WOAssociation *submitActionName;
+ WOAssociation *action; // if submit button, use submitActionName instead
+ WOAssociation *fragmentIdentifier;
+ WOAssociation *isClicked;
+
+ WOElement *template;
+}
+@end
+
+#include <NGObjWeb/NGObjWeb.h>
+#include "WEContextConditional.h"
+#include "WEClientCapabilities.h"
+#include "common.h"
+
+static NSString *WECollapsible_TitleMode = @"WECollapsible_TitleMode";
+static NSString *WECollapsible_ContentMode = @"WECollapsible_ContentMode";
+static NSString *WECollapsible_IsCollapsed = @"WECollapsible_IsCollapsed";
+static NSString *WECollapsible_ScriptId = @"WECollapsible_ScriptId";
+static NSString *WECollapsible_HasScript = @"WECollapsible_HasScript";
+static NSString *Yes = @"YES";
+static NSString *No = @"NO";
+
+@implementation WECollapsibleComponentContent
+
+- (id)initWithName:(NSString *)_name
+ associations:(NSDictionary *)_config
+ template:(WOElement *)_tmp
+{
+ if ((self = [super initWithName:_name associations:_config template:_tmp])) {
+ self->condition = WOExtGetProperty(_config, @"condition");
+ self->visibility = WOExtGetProperty(_config, @"visibility");
+ self->allowScript = WOExtGetProperty(_config, @"allowScript");
+
+ if (self->visibility == nil)
+ NSLog(@"WARNING: WECollapsibleComponent 'visibility' not set");
+
+ if (self->visibility && ![self->visibility isValueSettable])
+ NSLog(@"WARNING: WECollapsibleComponent 'visibility' is not settable");
+
+ self->template = [_tmp retain];
+ }
+ return self;
+}
+
+- (void)dealloc {
+ [self->condition release];
+ [self->visibility release];
+ [self->allowScript release];
+ [self->template release];
+ [super dealloc];
+}
+
+/* responder */
+
+- (void)takeValuesFromRequest:(WORequest *)_req inContext:(WOContext *)_ctx {
+ BOOL isCollapsed;
+
+ isCollapsed = ![self->visibility boolValueInComponent:[_ctx component]];
+
+ // content
+ if (!isCollapsed) {
+ [_ctx setObject:Yes forKey:WECollapsible_ContentMode];
+ [self->template takeValuesFromRequest:_req inContext:_ctx];
+ [_ctx removeObjectForKey:WECollapsible_ContentMode];
+ }
+
+ // title
+ [_ctx setObject:Yes forKey:WECollapsible_TitleMode];
+
+ [self->template takeValuesFromRequest:_req inContext:_ctx];
+
+ [_ctx removeObjectForKey:WECollapsible_TitleMode];
+}
+
+- (id)invokeActionForRequest:(WORequest *)_request inContext:(WOContext *)_ctx {
+ id result = nil;
+ BOOL isCollapsed;
+
+ isCollapsed = ![self->visibility boolValueInComponent:[_ctx component]];
+
+ // title
+ [_ctx setObject:Yes forKey:WECollapsible_TitleMode];
+ [_ctx setObject:Yes forKey:WECollapsible_ContentMode];
+ [_ctx setObject:(isCollapsed) ? Yes : No forKey:WECollapsible_IsCollapsed];
+
+ result = [self->template invokeActionForRequest:_request inContext:_ctx];
+ isCollapsed = [[_ctx objectForKey:WECollapsible_IsCollapsed] boolValue];
+
+ if ([self->visibility isValueSettable])
+ [self->visibility setBoolValue:!isCollapsed inComponent:[_ctx component]];
+
+ [_ctx removeObjectForKey:WECollapsible_IsCollapsed];
+ [_ctx removeObjectForKey:WECollapsible_ContentMode];
+ [_ctx removeObjectForKey:WECollapsible_TitleMode];
+
+ return result;
+}
+
+- (void)appendToResponse:(WOResponse *)_resp inContext:(WOContext *)_ctx {
+ WOComponent *comp;
+ BOOL isCollapsed;
+ BOOL doScript;
+ NSString *scriptId;
+
+ comp = [_ctx component];
+ doScript = [self->allowScript boolValueInComponent:comp];
+ scriptId = [[[_ctx elementID] componentsSeparatedByString:@"."]
+ componentsJoinedByString:@"_"];
+
+ if (doScript) {
+ WEClientCapabilities *ccaps;
+
+ ccaps = [[_ctx request] clientCapabilities];
+ doScript = [ccaps isInternetExplorer];
+ }
+
+ if (doScript)
+ [_ctx setObject:scriptId forKey:WECollapsible_ScriptId];
+
+ if ([self->visibility valueInComponent:comp] == nil) {
+ isCollapsed = ![self->condition boolValueInComponent:comp];
+ if ([self->visibility isValueSettable])
+ [self->visibility setBoolValue:!isCollapsed inComponent:comp];
+ }
+ else
+ isCollapsed = ![self->visibility boolValueInComponent:comp];
+
+ // append title
+ [_ctx setObject:Yes forKey:WECollapsible_TitleMode];
+ [_ctx setObject:(isCollapsed) ? Yes : No forKey:WECollapsible_IsCollapsed];
+
+ [self->template appendToResponse:_resp inContext:_ctx];
+
+ [_ctx removeObjectForKey:WECollapsible_IsCollapsed];
+ [_ctx removeObjectForKey:WECollapsible_TitleMode];
+
+ // append content
+ if (!isCollapsed || doScript) {
+ [_ctx setObject:Yes forKey:WECollapsible_ContentMode];
+ if (doScript) {
+ [_resp appendContentString:@"<div class=\"collapsible\" "];
+ [_resp appendContentString:@"id=\"collapsible"];
+ [_resp appendContentString:scriptId];
+ [_resp appendContentString:@"\" style=\"display:"];
+ [_resp appendContentString:(isCollapsed) ? @"none" : @"block"];
+ [_resp appendContentString:@";\">"];
+ }
+
+ [self->template appendToResponse:_resp inContext:_ctx];
+
+ if (doScript)
+ [_resp appendContentString:@"</div>"];
+ [_ctx removeObjectForKey:WECollapsible_ContentMode];
+ }
+ [_ctx removeObjectForKey:WECollapsible_ScriptId];
+}
+@end /* WECollapsibleComponentContent */
+
+@implementation WECollapsibleAction
+
+- (id)initWithName:(NSString *)_name
+ associations:(NSDictionary *)_config
+ template:(WOElement *)_temp
+{
+ if ((self = [super initWithName:_name associations:_config template:_temp])) {
+ self->openedImageFileName = WOExtGetProperty(_config, @"openedImageFileName");
+ self->closedImageFileName = WOExtGetProperty(_config, @"closedImageFileName");
+ self->framework = WOExtGetProperty(_config, @"framework");
+ self->openedLabel = WOExtGetProperty(_config, @"openedLabel");
+ self->closedLabel = WOExtGetProperty(_config, @"closedLabel");
+ self->submitActionName = WOExtGetProperty(_config, @"submitActionName");
+ self->action = WOExtGetProperty(_config, @"action");
+ self->fragmentIdentifier = WOExtGetProperty(_config, @"fragmentIdentifier");
+ self->isClicked = WOExtGetProperty(_config, @"isClicked");
+
+ self->template = [_temp retain];
+ }
+ return self;
+}
+
+- (void)dealloc {
+ [self->openedImageFileName release];
+ [self->closedImageFileName release];
+ [self->framework release];
+ [self->openedLabel release];
+ [self->closedLabel release];
+ [self->submitActionName release];
+ [self->action release];
+ [self->fragmentIdentifier release];
+ [self->isClicked release];
+ [self->template release];
+ [super dealloc];
+}
+
+/* requests */
+
+- (void)takeValuesFromRequest:(WORequest *)_request
+ inContext:(WOContext *)_ctx
+{
+ NSString *eid;
+
+ eid = [_ctx elementID];
+
+ if ([_request formValueForKey:[eid stringByAppendingString:@".c.x"]]) {
+ [_ctx addActiveFormElement:self];
+ [_ctx setRequestSenderID:[[_ctx senderID] stringByAppendingString:@".c"]];
+ }
+ else if ([_request formValueForKey:[eid stringByAppendingString:@".e.x"]]) {
+ [_ctx addActiveFormElement:self];
+ [_ctx setRequestSenderID:[[_ctx senderID] stringByAppendingString:@".e"]];
+ }
+}
+
+- (id)invokeActionForRequest:(WORequest *)_request inContext:(WOContext *)_ctx {
+ NSString *state;
+ BOOL doForm;
+
+ state = [[_ctx currentElementID] stringValue];
+
+ doForm = ([_ctx isInForm] && self->submitActionName &&
+ ([self->submitActionName valueInComponent:[_ctx component]]));
+
+ [_ctx consumeElementID]; // consume state-id
+
+ if ([state isEqualToString:@"e"]) {
+ [_ctx setObject:[NSNumber numberWithBool:YES]
+ forKey:WECollapsible_IsCollapsed];
+
+ if (doForm)
+ [self->submitActionName valueInComponent:[_ctx component]];
+ else if ([self->action valueInComponent:[_ctx component]] != nil)
+ [self->action valueInComponent:[_ctx component]];
+ }
+ else if ([state isEqualToString:@"c"]) {
+ [_ctx setObject:[NSNumber numberWithBool:NO]
+ forKey:WECollapsible_IsCollapsed];
+
+ if (doForm)
+ [self->submitActionName valueInComponent:[_ctx component]];
+ else if ([self->action valueInComponent:[_ctx component]] != nil)
+ [self->action valueInComponent:[_ctx component]];
+ }
+ if ([self->isClicked isValueSettable])
+ [self->isClicked setBoolValue:YES inComponent:[_ctx component]];
+
+ return nil;
+}
+
+- (void)_appendScriptWithID:(NSString *)scriptId
+ label:(NSString *)label imageURL:(NSString *)img
+ toResponse:(WOResponse *)_resp inContext:(WOContext *)_ctx
+{
+ WOComponent *comp;
+ NSString *openedImg = nil;
+ NSString *closedImg = nil;
+ NSString *openLabel = nil;
+ NSString *closeLabel = nil;
+
+ comp = [_ctx component];
+ closedImg = [self->closedImageFileName stringValueInComponent:comp];
+ openedImg = [self->openedImageFileName stringValueInComponent:comp];
+ openLabel = [self->openedLabel stringValueInComponent:comp];
+ closeLabel = [self->closedLabel stringValueInComponent:comp];
+
+ closedImg = WEUriOfResource(closedImg, _ctx);
+ openedImg = WEUriOfResource(openedImg, _ctx);
+
+ if (![_ctx objectForKey:WECollapsible_HasScript]) {
+ [_resp appendContentString:
+ @"\n<script language=\"JavaScript\">\n"
+ @"<!--\n"
+ @"function toggleColl(el, img1, img2, alt1, alt2)\n"
+ @"{\n"
+ @" whichEl = eval(\"collapsible\" + el);\n"
+ @" whichIm = event.srcElement;\n"
+ @" if (whichEl.style.display == \"none\") {\n"
+ @" whichEl.style.display = \"block\";\n"
+ @" whichIm.src = img1;\n"
+ @" whichIm.alt = alt1;\n"
+ @" }\n"
+ @" else {\n"
+ @" whichEl.style.display = \"none\";\n"
+ @" whichIm.src = img2;\n"
+ @" whichIm.alt = alt2;\n"
+ @" }\n"
+ @"}\n"
+ @"//-->\n"
+ @"</script>\n"];
+ [_ctx setObject:Yes forKey:WECollapsible_HasScript];
+ }
+
+ [_resp appendContentString:@"<a href=\"#\" onclick=\"toggleColl('"];
+ [_resp appendContentString:scriptId];
+ [_resp appendContentString:@"','"];
+ [_resp appendContentHTMLString:openedImg];
+ [_resp appendContentString:@"','"];
+ [_resp appendContentHTMLString:closedImg];
+ [_resp appendContentString:@"','"];
+ [_resp appendContentHTMLString:openLabel];
+ [_resp appendContentString:@"','"];
+ [_resp appendContentHTMLString:closeLabel];
+ [_resp appendContentString:@"'); return false\"><img "];
+ if (label) {
+ [_resp appendContentString:@"alt=\""];
+ [_resp appendContentString:label];
+ [_resp appendContentString:@"\" title=\""];
+ [_resp appendContentString:label];
+ [_resp appendContentString:@"\" "];
+ }
+ [_resp appendContentString:@"border=\"0\" name=\"imEx\" src=\""];
+ [_resp appendContentString:img];
+ [_resp appendContentString:@"\" /></a>"];
+}
+
+- (void)_appendLinkWithFragmentID:(NSString *)fragId
+ label:(NSString *)label imageURL:(NSString *)img
+ isCollapsed:(BOOL)isCollapsed
+ toResponse:(WOResponse *)_resp inContext:(WOContext *)_ctx
+{
+ [_resp appendContentString:@"<a href=\""];
+ [_resp appendContentString:[_ctx componentActionURL]];
+ if ([fragId length] > 0) {
+ [_resp appendContentString:@"#"];
+ [_resp appendContentString:fragId];
+ }
+ [_resp appendContentString:@"\">"];
+
+ if (img) {
+ [_resp appendContentString:@"<img border=\"0\" src=\""];
+ [_resp appendContentString:img];
+ [_resp appendContentString:@"\""];
+ if (label) {
+ [_resp appendContentString:@" alt=\""];
+ [_resp appendContentString:label];
+ [_resp appendContentString:@"\" title=\""];
+ [_resp appendContentString:label];
+ [_resp appendContentString:@"\""];
+ }
+ [_resp appendContentString:@" />"];
+ }
+ else
+ [_resp appendContentString:(isCollapsed) ? @"[+]" : @"[-]"];
+
+ [_resp appendContentString:@"</a>"];
+}
+
+- (void)appendToResponse:(WOResponse *)_resp inContext:(WOContext *)_ctx {
+ /* TODO: split up this huge method */
+ BOOL isCollapsed;
+ BOOL doForm;
+ BOOL doScript;
+ WOComponent *comp;
+ NSString *img = nil;
+ NSString *label = nil;
+ NSString *fragId = nil;
+ NSString *scriptId = nil;
+
+ comp = [_ctx component];
+ fragId = [self->fragmentIdentifier stringValueInComponent:comp];
+
+ isCollapsed = [[_ctx objectForKey:WECollapsible_IsCollapsed] boolValue];
+ scriptId = [_ctx objectForKey:WECollapsible_ScriptId];
+ doScript = [scriptId length] > 0 ? YES : NO;
+
+ img = (isCollapsed)
+ ? [self->closedImageFileName stringValueInComponent:comp]
+ : [self->openedImageFileName stringValueInComponent:comp];
+
+ label = (isCollapsed)
+ ? [self->closedLabel stringValueInComponent:comp]
+ : [self->openedLabel stringValueInComponent:comp];
+
+ img = WEUriOfResource(img, _ctx);
+
+ /*
+ if (isCollapsed)
+ [_resp appendContentString:@" "];
+ */
+
+ doForm = ([_ctx isInForm] && self->submitActionName && img);
+
+ [_ctx appendElementIDComponent:(isCollapsed) ? @"c" : @"e"];
+ if (doScript) {
+ [self _appendScriptWithID:scriptId label:label imageURL:img
+ toResponse:_resp inContext:_ctx];
+ }
+ else if (doForm) {
+ [_resp appendContentString:@"<input type=\"image\" border=\"0\" name=\""];
+ [_resp appendContentString:[_ctx elementID]];
+ [_resp appendContentString:@"\" src=\""];
+ [_resp appendContentString:img];
+ [_resp appendContentString:@"\" />"];
+ }
+ else {
+ [self _appendLinkWithFragmentID:fragId label:label imageURL:img
+ isCollapsed:isCollapsed
+ toResponse:_resp inContext:_ctx];
+ }
+
+ if (fragId) {
+ WEClientCapabilities *ccaps;
+
+ ccaps = [[_ctx request] clientCapabilities];
+
+ [_resp appendContentString:@"<a name=\""];
+ [_resp appendContentString:fragId];
+ [_resp appendContentString:@"\"> </a>"];
+ if ([self->isClicked boolValueInComponent:comp] &&
+ ([ccaps isInternetExplorer] || [ccaps isMozilla] || [ccaps isNetscape6])) {
+ if ([self->isClicked isValueSettable])
+ [self->isClicked setBoolValue:NO inComponent:comp];
+
+ [_resp appendContentString:
+ [NSString stringWithFormat:
+ @"\n<script language=\"JavaScript\">\n"
+ @"<!--\n"
+ @" window.location.hash=\"#%@\";\n"
+ @"//-->\n"
+ @"</script>\n",
+ fragId]];
+ }
+ }
+ else
+ [_resp appendContentString:@" "];
+
+ if (label && !doScript) {
+ if (!doForm) {
+ [_resp appendContentString:@"<a href=\""];
+ [_resp appendContentString:[_ctx componentActionURL]];
+ if (fragId) {
+ [_resp appendContentString:@"#"];
+ [_resp appendContentString:fragId];
+ }
+ [_resp appendContentString:@"\">"];
+ }
+
+ [_resp appendContentString:label];
+
+ if (!doForm)
+ [_resp appendContentString:@"</a>"];
+ }
+ [_ctx deleteLastElementIDComponent];
+}
+
+@end /* WECollapsibleAction */
+
+@interface WECollapsibleTitleMode: WEContextConditional
+@end
+
+@implementation WECollapsibleTitleMode
+
+- (NSString *)_contextKey {
+ return WECollapsible_TitleMode;
+}
+
+@end /* WECollapsibleTitleMode */
+
+@interface WECollapsibleContentMode: WEContextConditional
+@end
+
+@implementation WECollapsibleContentMode
+
+- (NSString *)_contextKey {
+ return WECollapsible_ContentMode;
+}
+
+@end /* WECollapsibleContentMode */
--- /dev/null
+/*
+ Copyright (C) 2000-2003 SKYRIX Software AG
+
+ This file is part of OGo
+
+ OGo is free software; you can redistribute it and/or modify it under
+ the terms of the GNU Lesser General Public License as published by the
+ Free Software Foundation; either version 2, or (at your option) any
+ later version.
+
+ OGo is distributed in the hope that it will be useful, but WITHOUT ANY
+ WARRANTY; without even the implied warranty of MERCHANTABILITY or
+ FITNESS FOR A PARTICULAR PURPOSE. See the GNU Lesser General Public
+ License for more details.
+
+ You should have received a copy of the GNU Lesser General Public
+ License along with OGo; see the file COPYING. If not, write to the
+ Free Software Foundation, 59 Temple Place - Suite 330, Boston, MA
+ 02111-1307, USA.
+*/
+// $Id$
+
+#include <NGObjWeb/WODynamicElement.h>
+
+@interface WEComponentValue : WODynamicElement
+{
+ WOAssociation *value;
+ WOAssociation *boolValue;
+ WOAssociation *stringValue;
+ WOAssociation *intValue;
+ WOAssociation *unsignedIntValue;
+ WOAssociation *key;
+}
+@end
+
+#include "common.h"
+
+@implementation WEComponentValue
+
+- (id)initWithName:(NSString *)_name
+ associations:(NSDictionary *)_config
+ template:(WOElement *)_tmp
+{
+ if ((self = [super initWithName:_name associations:_config template:_tmp])) {
+ int cnt = 0;
+
+ self->value = WOExtGetProperty(_config, @"value");
+ self->boolValue = WOExtGetProperty(_config, @"boolValue");
+ self->stringValue = WOExtGetProperty(_config, @"stringValue");
+ self->intValue = WOExtGetProperty(_config, @"intValue");
+ self->unsignedIntValue = WOExtGetProperty(_config, @"unsignedIntValue");
+ self->key = WOExtGetProperty(_config, @"key");
+
+ if (self->value) cnt++;
+ if (self->boolValue) cnt++;
+ if (self->stringValue) cnt++;
+ if (self->intValue) cnt++;
+ if (self->unsignedIntValue) cnt++;
+
+ if (cnt == 0)
+ NSLog(@"Warning: WEComponentValue neither 'value', 'boolValue',"
+ @" 'stringValue', 'intValue' nor 'unsignedIntValue' is set");
+ if (cnt > 0)
+ NSLog(@"Warning: WEComponentValue more than one '*Value' is set");
+ }
+ return self;
+}
+
+#if !LIB_FOUNDATION_BOEHM_GC
+- (void)dealloc {
+ RELEASE(self->value);
+ RELEASE(self->boolValue);
+ RELEASE(self->stringValue);
+ RELEASE(self->intValue);
+ RELEASE(self->unsignedIntValue);
+ RELEASE(self->key);
+ [super dealloc];
+}
+#endif
+
+- (void)appendToResponse:(WOResponse *)_response inContext:(WOContext *)_ctx {
+ WOComponent *comp;
+ NSString *k;
+ id v;
+ SEL sel;
+
+ comp = [_ctx component];
+ k = [self->key stringValueInComponent:comp];
+
+ if (k == nil) return;
+
+ sel = NSSelectorFromString([k stringByAppendingString:@":"]);
+ sel = ([comp respondsToSelector:sel]) ? sel : NULL;
+
+#define _assign(_v_, _k_) \
+ { \
+ if (sel != NULL) \
+ [comp performSelector:sel withObject:_v_]; \
+ else \
+ [comp takeValue:_v_ forKey:_k_]; \
+ } \
+
+ if ((v = [self->value valueInComponent:comp])) {
+ _assign(v, k);
+ }
+ else if (self->boolValue) {
+ v = [NSNumber numberWithBool:[self->boolValue boolValueInComponent:comp]];
+ _assign(v, k);
+ }
+ else if ((v = [self->stringValue stringValueInComponent:comp])) {
+ _assign(v, k);
+ }
+ else if (self->intValue) {
+ v = [NSNumber numberWithInt:[self->intValue intValueInComponent:comp]];
+ _assign(v, k);
+ }
+ else if (self->unsignedIntValue) {
+ v = [NSNumber numberWithUnsignedInt:
+ [self->unsignedIntValue unsignedIntValueInComponent:comp]];
+ _assign(v, k);
+ }
+
+#undef _assignValue
+}
+
+@end /* WEComponentValue */
--- /dev/null
+/*
+ Copyright (C) 2000-2003 SKYRIX Software AG
+
+ This file is part of OGo
+
+ OGo is free software; you can redistribute it and/or modify it under
+ the terms of the GNU Lesser General Public License as published by the
+ Free Software Foundation; either version 2, or (at your option) any
+ later version.
+
+ OGo is distributed in the hope that it will be useful, but WITHOUT ANY
+ WARRANTY; without even the implied warranty of MERCHANTABILITY or
+ FITNESS FOR A PARTICULAR PURPOSE. See the GNU Lesser General Public
+ License for more details.
+
+ You should have received a copy of the GNU Lesser General Public
+ License along with OGo; see the file COPYING. If not, write to the
+ Free Software Foundation, 59 Temple Place - Suite 330, Boston, MA
+ 02111-1307, USA.
+*/
+// $Id$
+
+#ifndef __WEExtensions_WEContextConditional_H__
+#define __WEExtensions_WEContextConditional_H__
+
+#include <NGObjWeb/WODynamicElement.h>
+
+@class WOAssociation, WOElement;
+
+@interface WEContextConditional : WODynamicElement
+{
+@protected
+ WOAssociation *negate;
+ WOAssociation *contextKey; // context key == condition
+ WOAssociation *didMatch; // BOOL
+
+ WOElement *template;
+}
+
+@end /* WEContextConditional */
+
+#endif /* __WEExtensions_WEContextConditional_H__ */
--- /dev/null
+/*
+ Copyright (C) 2000-2003 SKYRIX Software AG
+
+ This file is part of OGo
+
+ OGo is free software; you can redistribute it and/or modify it under
+ the terms of the GNU Lesser General Public License as published by the
+ Free Software Foundation; either version 2, or (at your option) any
+ later version.
+
+ OGo is distributed in the hope that it will be useful, but WITHOUT ANY
+ WARRANTY; without even the implied warranty of MERCHANTABILITY or
+ FITNESS FOR A PARTICULAR PURPOSE. See the GNU Lesser General Public
+ License for more details.
+
+ You should have received a copy of the GNU Lesser General Public
+ License along with OGo; see the file COPYING. If not, write to the
+ Free Software Foundation, 59 Temple Place - Suite 330, Boston, MA
+ 02111-1307, USA.
+*/
+// $Id$
+
+#import "common.h"
+#import "WEContextConditional.h"
+
+@implementation WEContextConditional
+
+- (id)initWithName:(NSString *)_name
+ associations:(NSDictionary *)_config
+ template:(WOElement *)_c
+{
+ if ((self = [super initWithName:_name associations:_config template:_c])) {
+ self->negate = WOExtGetProperty(_config, @"negate");
+ self->contextKey = WOExtGetProperty(_config, @"contextKey");
+ self->didMatch = WOExtGetProperty(_config, @"didMatch");
+
+ self->template = RETAIN(_c);
+ }
+ return self;
+}
+
+#if !LIB_FOUNDATION_BOEHM_GC
+- (void)dealloc {
+ RELEASE(self->template);
+ RELEASE(self->negate);
+ RELEASE(self->contextKey);
+ RELEASE(self->didMatch);
+ [super dealloc];
+}
+#endif
+
+// accessors
+
+- (WOElement *)template {
+ return self->template;
+}
+
+- (NSString *)_contextKey {
+ return nil;
+}
+
+- (NSString *)_didMatchKey {
+ return nil;
+}
+
+// state
+
+static inline BOOL _doShow(WEContextConditional *self, WOContext *_ctx) {
+ BOOL doShow = NO;
+ BOOL doNegate = [self->negate boolValueInComponent:[_ctx component]];
+
+ if ([self _contextKey])
+ doShow = ([_ctx objectForKey:[self _contextKey]] != nil);
+ else if (self->contextKey) {
+ id cKey = [self->contextKey valueInComponent:[_ctx component]];
+
+ doShow = ([_ctx objectForKey:cKey] != nil);
+ }
+ doShow = doNegate ? !doShow : doShow;
+
+ if (doShow && [self->didMatch isValueSettable])
+ [self->didMatch setBoolValue:YES inComponent:[_ctx component]];
+
+ if (doShow && [self _didMatchKey] != nil)
+ [_ctx setObject:@"YES" forKey:[self _didMatchKey]];
+
+ return doShow;
+}
+
+// ******************** responder ********************
+
+- (void)takeValuesFromRequest:(WORequest *)_request
+ inContext:(WOContext *)_ctx
+{
+ if (_doShow(self, _ctx)) {
+ [_ctx appendElementIDComponent:@"1"];
+ [self->template takeValuesFromRequest:_request inContext:_ctx];
+ [_ctx deleteLastElementIDComponent];
+ }
+}
+
+- (id)invokeActionForRequest:(WORequest *)_request inContext:(WOContext *)_ctx {
+ NSString *state;
+
+ state = [[_ctx currentElementID] stringValue];
+
+ if (state) {
+ [_ctx consumeElementID]; // consume state-id (on or off)
+
+ if ([state isEqualToString:@"1"]) {
+ id result;
+
+ [_ctx appendElementIDComponent:state];
+ result = [self->template invokeActionForRequest:_request inContext:_ctx];
+ [_ctx deleteLastElementIDComponent];
+
+ return result;
+ }
+ }
+ return nil;
+}
+
+- (void)appendToResponse:(WOResponse *)_response inContext:(WOContext *)_ctx {
+ if (_doShow(self, _ctx)) {
+ [_ctx appendElementIDComponent:@"1"];
+ [self->template appendToResponse:_response inContext:_ctx];
+ [_ctx deleteLastElementIDComponent];
+ }
+}
+
+@end /* WEContextConditional */
--- /dev/null
+/*
+ Copyright (C) 2000-2003 SKYRIX Software AG
+
+ This file is part of OGo
+
+ OGo is free software; you can redistribute it and/or modify it under
+ the terms of the GNU Lesser General Public License as published by the
+ Free Software Foundation; either version 2, or (at your option) any
+ later version.
+
+ OGo is distributed in the hope that it will be useful, but WITHOUT ANY
+ WARRANTY; without even the implied warranty of MERCHANTABILITY or
+ FITNESS FOR A PARTICULAR PURPOSE. See the GNU Lesser General Public
+ License for more details.
+
+ You should have received a copy of the GNU Lesser General Public
+ License along with OGo; see the file COPYING. If not, write to the
+ Free Software Foundation, 59 Temple Place - Suite 330, Boston, MA
+ 02111-1307, USA.
+*/
+// $Id$
+
+#include <NGObjWeb/WODynamicElement.h>
+
+@interface WEContextKey : WODynamicElement
+{
+ WOAssociation *key;
+ WOAssociation *value;
+ WOElement *template;
+}
+@end
+
+#include "common.h"
+
+@implementation WEContextKey
+
+- (id)initWithName:(NSString *)_name
+ associations:(NSDictionary *)_config
+ template:(WOElement *)_tmp
+{
+ if ((self = [super initWithName:_name associations:_config template:_tmp])) {
+ self->key = WOExtGetProperty(_config, @"key");
+ self->value = WOExtGetProperty(_config, @"value");
+
+ if (self->key == nil)
+ NSLog(@"Warning! WEContextKey no key set");
+
+ if (self->value == nil) {
+ self->value = [WOAssociation associationWithValue:@"YES"];
+ RETAIN(self->value);
+ }
+
+ ASSIGN(self->template, _tmp);
+ }
+ return self;
+}
+
+#if !LIB_FOUNDATION_BOEHM_GC
+- (void)dealloc {
+ RELEASE(self->key);
+ RELEASE(self->value);
+ RELEASE(self->template);
+
+ [super dealloc];
+}
+#endif
+
+- (void)takeValuesFromRequest:(WORequest *)_req inContext:(WOContext *)_ctx {
+ NSString *k = nil;
+ id v = nil;
+ id tmp = nil;
+
+ k = [self->key stringValueInComponent:[_ctx component]];
+ v = [self->value valueInComponent:[_ctx component]];
+
+ if (k && v) {
+ tmp = [_ctx objectForKey:k]; // save old context value
+ [_ctx setObject:v forKey:k];
+ }
+
+ [self->template takeValuesFromRequest:_req inContext:_ctx];
+
+ if (k && v) [_ctx removeObjectForKey:k];
+ if (tmp && k) [_ctx setObject:tmp forKey:k]; // restore old context value
+}
+
+- (id)invokeActionForRequest:(WORequest *)_req inContext:(WOContext *)_ctx {
+ NSString *k = nil;
+ id v = nil;
+ id tmp = nil;
+ id result = nil;
+
+ k = [self->key stringValueInComponent:[_ctx component]];
+ v = [self->value valueInComponent:[_ctx component]];
+
+ if (k && v) {
+ tmp = [_ctx objectForKey:k]; // save old context value
+ [_ctx setObject:v forKey:k];
+ }
+
+ result = [self->template invokeActionForRequest:_req inContext:_ctx];
+
+ if (k && v) [_ctx removeObjectForKey:k];
+ if (tmp && k) [_ctx setObject:tmp forKey:k]; // restore old context value
+
+ return result;
+}
+
+- (void)appendToResponse:(WOResponse *)_response inContext:(WOContext *)_ctx {
+ NSString *k = nil;
+ id v = nil;
+ id tmp = nil;
+
+ k = [self->key stringValueInComponent:[_ctx component]];
+ v = [self->value valueInComponent:[_ctx component]];
+
+ if (k && v) {
+ tmp = [_ctx objectForKey:k]; // save old context value
+ [_ctx setObject:v forKey:k];
+ }
+
+ [self->template appendToResponse:_response inContext:_ctx];
+
+ if (k && v) [_ctx removeObjectForKey:k];
+ if (tmp && k) [_ctx setObject:tmp forKey:k]; // restore old context value
+}
+
+@end /* WEContextKey */
--- /dev/null
+/*
+ Copyright (C) 2000-2003 SKYRIX Software AG
+
+ This file is part of OGo
+
+ OGo is free software; you can redistribute it and/or modify it under
+ the terms of the GNU Lesser General Public License as published by the
+ Free Software Foundation; either version 2, or (at your option) any
+ later version.
+
+ OGo is distributed in the hope that it will be useful, but WITHOUT ANY
+ WARRANTY; without even the implied warranty of MERCHANTABILITY or
+ FITNESS FOR A PARTICULAR PURPOSE. See the GNU Lesser General Public
+ License for more details.
+
+ You should have received a copy of the GNU Lesser General Public
+ License along with OGo; see the file COPYING. If not, write to the
+ Free Software Foundation, 59 Temple Place - Suite 330, Boston, MA
+ 02111-1307, USA.
+*/
+// $Id$
+
+#include "WECalendarField.h"
+
+/*
+ required resources:
+
+ icon_popupcalendar.gif
+ first.gif
+ previous.gif
+ non_sorted.gif
+ next.gif
+ last.gif
+ icon_unread.gif
+
+*/
+
+@interface WEDateField : WECalendarField
+{
+}
+@end
+
+@implementation WEDateField
+
+- (void)takeValuesFromRequest:(WORequest *)_request
+ inContext:(WOContext *)_ctx
+{
+ [self _takeValuesFromDateFieldRequest:_request inContext:_ctx];
+}
+
+- (id)invokeActionForRequest:(WORequest *)_request
+ inContext:(WOContext *)_ctx
+{
+ return [self _invokeActionForDateFieldRequest:_request inContext:_ctx];
+}
+
+- (void)appendToResponse:(WOResponse *)_response inContext:(WOContext *)_ctx {
+ [self _appendDateFieldToResponse:_response inContext:_ctx];
+}
+
+@end
--- /dev/null
+/*
+ Copyright (C) 2000-2004 SKYRIX Software AG
+
+ This file is part of OpenGroupware.org.
+
+ OGo is free software; you can redistribute it and/or modify it under
+ the terms of the GNU Lesser General Public License as published by the
+ Free Software Foundation; either version 2, or (at your option) any
+ later version.
+
+ OGo is distributed in the hope that it will be useful, but WITHOUT ANY
+ WARRANTY; without even the implied warranty of MERCHANTABILITY or
+ FITNESS FOR A PARTICULAR PURPOSE. See the GNU Lesser General Public
+ License for more details.
+
+ You should have received a copy of the GNU Lesser General Public
+ License along with OGo; see the file COPYING. If not, write to the
+ Free Software Foundation, 59 Temple Place - Suite 330, Boston, MA
+ 02111-1307, USA.
+*/
+// $Id$
+
+#include <NGObjWeb/WODynamicElement.h>
+
+/*
+ renders this:
+
+ <...small script...>
+ <SPAN onDragStart="fnSetInfo($tag,$effectsAllowed)">
+ $content
+ </SPAN>
+
+*/
+
+@interface WEDragContainer : WODynamicElement
+{
+ WOElement *template;
+ WOAssociation *tag;
+ WOAssociation *effectsAllowed;
+ WOAssociation *elementName;
+ WOAssociation *isDraggable;
+
+ WOAssociation *object;
+ WOAssociation *droppedObject;
+}
+@end
+
+@interface WEDragScript : WODynamicElement
++ (void)appendDragScriptToResponse:(WOResponse *)_response
+ inContext:(WOContext *)_ctx;
+@end
+
+#include "WEClientCapabilities.h"
+#include <NGObjWeb/NGObjWeb.h>
+#include <NGExtensions/NGExtensions.h>
+#include "common.h"
+
+//#define DEBUG_TAKEVALUES 1
+
+@implementation WEDragContainer
+
+static BOOL debugTakeValues = NO;
+
++ (int)version {
+ return 0 + [super version];
+}
+
+- (id)initWithName:(NSString *)_name
+ associations:(NSDictionary *)_config
+ template:(WOElement *)_t
+{
+ if ((self = [super initWithName:_name associations:_config template:_t])) {
+ self->tag = WOExtGetProperty(_config, @"tag");
+ self->effectsAllowed = WOExtGetProperty(_config, @"effectsAllowed");
+ self->elementName = WOExtGetProperty(_config, @"elementName");
+ self->isDraggable = WOExtGetProperty(_config, @"isDraggable");
+
+ self->object = WOExtGetProperty(_config, @"object");
+ self->droppedObject = WOExtGetProperty(_config, @"droppedObject");
+
+ self->template = [_t retain];
+ }
+ return self;
+}
+
+- (void)dealloc {
+ [self->isDraggable release];
+ [self->object release];
+ [self->droppedObject release];
+ [self->tag release];
+ [self->elementName release];
+ [self->effectsAllowed release];
+ [self->template release];
+ [super dealloc];
+}
+
+/* processing request values */
+
+- (void)takeValuesFromRequest:(WORequest *)_rq inContext:(WOContext *)_ctx {
+ id formValue;
+
+ if ((formValue = [_rq formValueForKey:[_ctx elementID]]) != nil) {
+ id obj;
+
+ if (debugTakeValues) {
+ [[_ctx component]
+ debugWithFormat:@"WEDragContainer: got value '%@' for id '%@'",
+ formValue, [_ctx elementID]];
+ }
+
+ obj = [self->object valueInComponent:[_ctx component]];
+
+ if (debugTakeValues)
+ NSLog(@"DRAG MATCH => ok, obj is %@",obj);
+
+ if ([self->droppedObject isValueSettable])
+ [self->droppedObject setValue:obj inComponent:[_ctx component]];
+
+ if (obj) {
+ [_ctx takeValue:obj forKey:@"WEDragContainer_DropObject"];
+ }
+ }
+ else if (debugTakeValues) {
+ [[_ctx component]
+ debugWithFormat:@"WEDragContainer: got no value for id '%@'",
+ [_ctx elementID]];
+ }
+
+ [self->template takeValuesFromRequest:_rq inContext:_ctx];
+}
+
+- (id)invokeActionForRequest:(WORequest *)_rq inContext:(WOContext *)_ctx {
+ return [self->template invokeActionForRequest:_rq inContext:_ctx];
+}
+
+/* generating response */
+
+- (void)appendToResponse:(WOResponse *)_response inContext:(WOContext *)_ctx {
+ NSString *tmp = nil;
+ NSString *ttag;
+ BOOL doDnD;
+
+ doDnD = [[[_ctx request] clientCapabilities] doesSupportDHTMLDragAndDrop];
+
+ if (doDnD) {
+ if (self->isDraggable)
+ doDnD = [self->isDraggable boolValueInComponent:[_ctx component]];
+ }
+
+ [WEDragScript appendDragScriptToResponse:_response inContext:_ctx];
+
+ ttag = [self->tag stringValueInComponent:[_ctx component]];
+
+ if (doDnD) {
+ NSString *teffect, *tdragContent;
+
+ teffect = self->effectsAllowed
+ ? [self->effectsAllowed stringValueInComponent:[_ctx component]]
+ : @"all";
+
+ tdragContent = @"this.innerHTML";
+
+ tmp = @"fnSetInfo('%@?%@','%@', %@)";
+ tmp = [NSString stringWithFormat:tmp,
+ [_ctx elementID], ttag,
+ teffect,
+ tdragContent];
+ }
+
+ if (self->elementName || doDnD) {
+ /* Note: not using lowercase names since this might break JS? */
+ [_response appendContentString:@"<SPAN "];
+ [_response appendContentString:@"ID=\"span_"];
+ [_response appendContentString:[_ctx elementID]];
+ [_response appendContentString:@"\" "];
+ }
+
+ if (doDnD) {
+ [_response appendContentString:@" onDragStart=\""];
+ [_response appendContentString:tmp];
+ [_response appendContentString: @"\""];
+ [_response appendContentString:@" onDrag=\"fnDrag()\""];
+ [_response appendContentString:@" onDragEnd=\"fnDragEnd()\""];
+ }
+
+ if (self->elementName || doDnD) {
+ [self appendExtraAttributesToResponse:_response inContext:_ctx];
+ [_response appendContentString:@">"];
+ }
+
+ /* add template */
+ [self->template appendToResponse:_response inContext:_ctx];
+
+ /* close container */
+ if (self->elementName || doDnD)
+ [_response appendContentString:@"</SPAN>"];
+}
+
+/* accessors */
+
+- (WOElement *)template {
+ return self->template;
+}
+
+@end /* WEDragContainer */
+
+@implementation WEDragScript
+
++ (void)appendDragScriptToResponse:(WOResponse *)_response
+ inContext:(WOContext *)_ctx
+{
+ NSString *dragScript;
+ BOOL doDnD;
+
+ doDnD = [[[_ctx request] clientCapabilities] doesSupportDHTMLDragAndDrop];
+
+ if (![[_ctx valueForKey: @"WEDragContainerScriptDone"] boolValue] && doDnD) {
+ dragScript =
+ @"<DIV ID=\"DragDIV\" STYLE=\"position: absolute; visibility: hidden; width: 150;\"></DIV>"
+ @"<SCRIPT LANGUAGE=\"JScript\">\n"
+ @"<!--\n"
+ @"function fnSetInfo(objData, effects, dragContent) {\n"
+ @" event.dataTransfer.clearData(\"Text\");\n"
+ @" event.dataTransfer.setData(\"Text\", objData);\n"
+ @" event.dataTransfer.effectAllowed = effects;\n "
+ @" DragDIV.innerHTML = dragContent;\n"
+ @" DragDIV.style.visibility = \"visible\";\n "
+ @" DragDIV.style.top =window.event.clientY+document.body.scrollTop;\n"
+ @" DragDIV.style.left =window.event.clientX+document.body.scrollLeft;\n"
+ @" DragDIV.style.zIndex += 20; \n"
+ @"}\n"
+ @"function fnDrag() {\n"
+ @" DragDIV.style.top =window.event.clientY+document.body.scrollTop;\n"
+ @" DragDIV.style.left =window.event.clientX+document.body.scrollLeft;\n"
+ @"}\n"
+ @"function fnDragEnd() {\n"
+ @" DragDIV.innerHTML = \"\";\n"
+ @" DragDIV.style.visibility = \"hidden\";\n"
+ @"}\n"
+ @"// -->\n"
+ @"</SCRIPT>";
+
+ [_response appendContentString: dragScript];
+
+ [_ctx takeValue: [NSNumber numberWithBool: YES] forKey:
+ @"WEDragContainerScriptDone"];
+ }
+}
+
+- (void)appendToResponse:(WOResponse *)_response inContext:(WOContext *)_ctx {
+ [[self class] appendDragScriptToResponse:_response inContext:_ctx];
+}
+
+@end /* WEDragScript */
--- /dev/null
+/*
+ Copyright (C) 2000-2003 SKYRIX Software AG
+
+ This file is part of OGo
+
+ OGo is free software; you can redistribute it and/or modify it under
+ the terms of the GNU Lesser General Public License as published by the
+ Free Software Foundation; either version 2, or (at your option) any
+ later version.
+
+ OGo is distributed in the hope that it will be useful, but WITHOUT ANY
+ WARRANTY; without even the implied warranty of MERCHANTABILITY or
+ FITNESS FOR A PARTICULAR PURPOSE. See the GNU Lesser General Public
+ License for more details.
+
+ You should have received a copy of the GNU Lesser General Public
+ License along with OGo; see the file COPYING. If not, write to the
+ Free Software Foundation, 59 Temple Place - Suite 330, Boston, MA
+ 02111-1307, USA.
+*/
+// $Id$
+
+#import <NGObjWeb/WODynamicElement.h>
+
+/*
+ usage:
+
+ DropContainer: WEDropContainer {
+ elementName = "tr";
+ isAttached = YES;
+ tags = ( * );
+ action = dropAction;
+ droppedObject = droppedObject;
+
+ swapColor = YES;
+ activeColor = "lightblue";
+ bgColor = bgColor;
+ }
+
+ renders this:
+
+ <$area BGCOLOR=white
+ onDragEnter="fnCancelDefault()"
+ onDragOver="fnCancelDefault()"
+ onDrop="fnGetInfo()">
+ $content
+ </$area>
+*/
+
+@interface WEDropContainer : WODynamicElement
+{
+ NSDictionary *dExtraAttrs;
+ WOAssociation *tags;
+ WOAssociation *elementName;
+ WOAssociation *isAttached; /* bool */
+ WOAssociation *effect;
+ WOAssociation *swapColor; /* swap bgcolor if drag object is over container */
+ WOAssociation *action;
+ WOAssociation *droppedObject;
+
+ WOElement *template;
+}
+@end
+
+@interface WEDropScript : WODynamicElement
++ (void)appendDropScriptToResponse:(WOResponse *)_response
+ inContext:(WOContext *)_ctx;
+@end
+
+#include "WEClientCapabilities.h"
+#import <NGObjWeb/NGObjWeb.h>
+#import <NGExtensions/NGExtensions.h>
+#include "common.h"
+
+@implementation WEDropContainer
+
++ (int)version {
+ return 0 + [super version];
+}
+
+- (id)initWithName:(NSString *)_name
+ associations:(NSDictionary *)_config
+ template:(WOElement *)_subs
+{
+ if ((self = [super initWithName:_name associations:_config template:_subs])) {
+ self->tags = WOExtGetProperty(_config, @"tags");
+ self->elementName = WOExtGetProperty(_config, @"elementName");
+ self->effect = WOExtGetProperty(_config, @"effect");
+ self->action = WOExtGetProperty(_config, @"action");
+ self->droppedObject = WOExtGetProperty(_config, @"droppedObject");
+ self->swapColor = WOExtGetProperty(_config, @"swapColor");
+ self->isAttached = WOExtGetProperty(_config, @"isAttached");
+
+ self->template = RETAIN(_subs);
+ }
+ return self;
+}
+
+- (void)dealloc {
+ RELEASE(self->dExtraAttrs);
+
+ RELEASE(self->swapColor);
+ RELEASE(self->droppedObject);
+ RELEASE(self->action);
+ RELEASE(self->template);
+ RELEASE(self->effect);
+ RELEASE(self->tags);
+ RELEASE(self->elementName);
+ RELEASE(self->isAttached);
+
+ [super dealloc];
+}
+
+- (void)setExtraAttributes:(NSDictionary *)_extras {
+ ASSIGNCOPY(self->dExtraAttrs, _extras);
+}
+
+- (void)appendExtraAttributesToResponse:(WOResponse *)_response
+ inContext:(WOContext *)_ctx
+{
+ if (self->dExtraAttrs) {
+ WOComponent *sComponent;
+ NSEnumerator *keys;
+ NSString *key;
+
+ sComponent = [_ctx component];
+
+ keys = [self->dExtraAttrs keyEnumerator];
+
+ while ((key = [keys nextObject])) {
+ id value;
+
+ value = [self->dExtraAttrs objectForKey:key];
+
+ if (value == nil)
+ continue;
+
+ //key = [key lowercaseString];
+ value = [value stringValueInComponent:sComponent];
+
+ [_response appendContentCharacter:' '];
+ [_response appendContentString:key];
+ [_response appendContentString:@"=\""];
+ [_response appendContentHTMLAttributeValue:value];
+ [_response appendContentCharacter:'"'];
+ }
+ }
+}
+
+/* responder */
+
+- (void)takeValuesFromRequest:(WORequest *)_request
+ inContext:(WOContext *)_ctx
+{
+ [_ctx appendElementIDComponent:@"p"];
+ [self->template takeValuesFromRequest:_request inContext:_ctx];
+ [_ctx deleteLastElementIDComponent];
+}
+
+- (id)invokeActionForRequest:(WORequest *)_request
+ inContext:(WOContext *)_ctx
+{
+ NSString *op;
+ id result;
+
+ op = [[_ctx currentElementID] stringValue];
+#if 0
+ NSLog(@"check DROP ACTION %@ ..", op);
+#endif
+
+ if ([op isEqualToString:@"p"]) {
+ /* an action inside of the component */
+ [_ctx consumeElementID]; // consume id
+ [_ctx appendElementIDComponent:@"p"];
+ result = [self->template invokeActionForRequest:_request inContext:_ctx];
+ [_ctx deleteLastElementIDComponent];
+ }
+ else if ([op isEqualToString:@"drop"]) {
+ /* an action of *this* component */
+ [_ctx consumeElementID]; // consume id
+ [_ctx appendElementIDComponent:@"drop"];
+
+#if 0
+ NSLog(@"WILL RUN DROP ACTION ..");
+#endif
+
+ if ([self->droppedObject isValueSettable]) {
+ [self->droppedObject setValue:
+ [_ctx valueForKey:@"WEDragContainer_DropObject"]
+ inComponent:[_ctx component]];
+ }
+
+ result = [self->action valueInComponent:[_ctx component]];
+
+ [_ctx deleteLastElementIDComponent];
+ }
+ else {
+ NSLog(@"invalid element-id: did not expect '%@' id", op);
+ result = nil;
+ }
+ return result;
+}
+
+- (void)appendExtraAttributesAsJavaScriptToResponse:(WOResponse *)_response
+ inContext:(WOContext *)_ctx
+{
+ if (self->dExtraAttrs) {
+ WOComponent *sComponent = [_ctx component];
+ NSEnumerator *keyEnum;
+ NSString *key;
+
+ [_response appendContentString:
+ @"\n"
+ @"<script language=\"JavaScript\">\n"
+ @"<!--\n"];
+
+ keyEnum = [self->dExtraAttrs keyEnumerator];
+ while ((key = [keyEnum nextObject])) {
+ id value;
+
+ value = [self->dExtraAttrs objectForKey:key];
+
+ if (value == nil)
+ continue;
+
+ if ([[key lowercaseString] isEqualToString:@"width"])
+ key = @"width";
+ else if ([[key lowercaseString] isEqualToString:@"height"])
+ key = @"height";
+ else if ([[key lowercaseString] isEqualToString:@"bgcolor"])
+ key = @"bgColor";
+ else if ([[key lowercaseString] isEqualToString:@"activecolor"])
+ key = @"activeColor";
+ else if ([[key lowercaseString] isEqualToString:@"align"])
+ key = @"align";
+ else if ([[key lowercaseString] isEqualToString:@"valign"])
+ key = @"vAlign";
+ else if ([[key lowercaseString] isEqualToString:@"colspan"])
+ key = @"colSpan";
+ else if ([[key lowercaseString] isEqualToString:@"rowspan"])
+ key = @"rowSpan";
+ else if ([[key lowercaseString] isEqualToString:@"nowrap"])
+ key = @"noWrap";
+
+ value = [value stringValueInComponent:sComponent];
+ [_response appendContentString:
+ [NSString stringWithFormat:@"tmp.%@ = \"%@\";\n", key, value]];
+ }
+ [_response appendContentString:
+ @"// -->\n"
+ @"</script>\n"];
+ }
+}
+
+- (void)appendToResponse:(WOResponse *)_response
+ inContext:(WOContext *)_ctx
+{
+ NSString *htmlEl;
+ NSString *ttag;
+ NSString *teffect;
+ NSString *containerID = nil;
+ BOOL doDnD, doSwap, doAttach;
+
+ doDnD = [[[_ctx request] clientCapabilities] doesSupportDHTMLDragAndDrop];
+
+ //doDnD = YES;
+
+ ttag = [[self->tags valueInComponent:[_ctx component]]
+ componentsJoinedByString:@","];
+
+ teffect = [self->effect stringValueInComponent:[_ctx component]];
+ if (teffect == nil) teffect = @"move";
+
+ [WEDropScript appendDropScriptToResponse:_response inContext:_ctx];
+
+ [_ctx appendElementIDComponent:@"drop"];
+
+ htmlEl = [self->elementName stringValueInComponent:[_ctx component]];
+ doAttach = ([self->isAttached boolValueInComponent:[_ctx component]] &&
+ (self->elementName != nil));
+
+ if (htmlEl == nil || doAttach) htmlEl = @"span";
+
+ if ((self->elementName != nil) || doDnD) {
+ int containerIDc;
+
+ [_response appendContentString: @"<"];
+ [_response appendContentString:htmlEl];
+
+ if (doDnD) {
+ /* gen unique container id */
+
+ if ((containerID = [_ctx valueForKey:@"WEDropContainerSequence"])) {
+ containerID = AUTORELEASE([containerID copy]);
+ containerIDc = [containerID intValue];
+ }
+ else {
+ containerID = @"0";
+ containerIDc = 0;
+ }
+
+ [_response appendContentString:@" id=\"skydrop"];
+ if (doAttach) [_response appendContentString:@"dummy"];
+ [_response appendContentString:containerID];
+ [_response appendContentString:@"\""];
+
+ containerIDc++;
+
+ [_ctx takeValue:[NSString stringWithFormat:@"%i", containerIDc]
+ forKey:@"WEDropContainerSequence"];
+ }
+ }
+
+ if (doDnD) {
+ NSString *swapOnAction = @"";
+ NSString *swapOffAction = @"";
+ NSString *cancelAction;
+ NSString *infoAction;
+
+
+ doSwap = self->swapColor
+ ? [self->swapColor boolValueInComponent:[_ctx component]]
+ : YES;
+
+ cancelAction = [NSString stringWithFormat:@"fnCancelDefault('%@','%@');",
+ ttag, teffect];
+ if (doSwap) {
+ swapOnAction = [NSString stringWithFormat:
+ @"dropFieldSwapColor(skydrop%@,true);",
+ containerID];
+ swapOffAction = [NSString stringWithFormat:
+ @"dropFieldSwapColor(skydrop%@,false);",
+ containerID];
+ }
+
+ infoAction = [NSString stringWithFormat:@"fnGetInfo(this, '%@');",
+ [_ctx componentActionURL]];
+
+ if (doAttach) {
+ NSString *tagName = nil;
+
+ // doAttach==YES -> self->elementName != nil
+ tagName = [self->elementName stringValueInComponent:[_ctx component]];
+ tagName = [tagName uppercaseString];
+
+ [_response appendContentCharacter:'>'];
+
+ [_response appendContentString:[NSString stringWithFormat:
+ @"\n"
+ @"<script language=\"JavaScript\">\n"
+ @"<!--\n"
+ @" function onDragEnterFunc%@() {\n %@\n %@\n}\n"
+ @" function onDragOverFunc%@() {\n %@\n %@\n}\n"
+ @" function onDragLeaveFunc%@() {\n %@\n }\n"
+ @" function onDropFunc%@() {\n %@\n }\n"
+ @"\n"
+ @" tmp = document.getElementById(\"%@\");\n"
+ @" i = 5;\n"
+ @" while ((tmp.tagName != \"%@\") && (i >= 0)) {\n"
+ @" tmp = tmp.parentNode;\n"
+ @" i--;\n"
+ @" }\n"
+ @" tmp.ondragover = onDragOverFunc%@;\n"
+ @" tmp.ondragleave = onDragLeaveFunc%@;\n"
+ @" tmp.ondrop = onDropFunc%@;\n"
+ @" tmp.ondragenter = onDragEnterFunc%@;\n"
+ @" tmp.id = \"%@\";\n"
+ @"// -->\n"
+ @"</script>\n",
+ containerID, cancelAction, swapOnAction,
+ containerID, cancelAction, swapOnAction,
+ containerID, swapOffAction,
+ containerID, infoAction,
+ [@"skydropdummy" stringByAppendingString:containerID],
+ tagName,
+ containerID,
+ containerID,
+ containerID,
+ containerID,
+ [@"skydrop" stringByAppendingString:containerID]]];
+
+ // remove bgColors of TR's sub TD:
+ if ([tagName isEqualToString:@"TR"]) {
+ [_response appendContentString:
+ @"\n"
+ @"<script language=\"JavaScript\">\n"
+ @"<!--\n"
+ @"list = tmp.getElementsByTagName(\"TD\");\n"
+ @"cnt = list.length;\n"
+ @"for (i=0; i<cnt; i++) {\n"
+ @" list[i].removeAttribute(\"bgColor\");\n"
+ @"}\n"
+ @"// -->\n"
+ @"</script>\n"];
+ }
+
+ /* append extra attributes by script */
+ [self appendExtraAttributesAsJavaScriptToResponse:_response
+ inContext:_ctx];
+ }
+ else {
+ [_response appendContentString:@" onDragEnter=\""];
+ [_response appendContentString:cancelAction];
+ [_response appendContentString:swapOnAction];
+
+ [_response appendContentString:@"\" onDragOver=\""];
+ [_response appendContentString:cancelAction];
+ [_response appendContentString:swapOnAction];
+
+ [_response appendContentString:@"\" onDragLeave=\""];
+ [_response appendContentString:swapOffAction];
+
+ [_response appendContentString:@"\" onDrop=\""];
+ [_response appendContentString:infoAction];
+ [_response appendContentCharacter:'"'];
+
+ [self appendExtraAttributesToResponse:_response inContext:_ctx];
+ [_response appendContentCharacter:'>'];
+ }
+ }
+ else if (self->elementName != nil) {
+ [self appendExtraAttributesToResponse:_response inContext:_ctx];
+ [_response appendContentCharacter:'>'];
+ }
+
+ [_ctx deleteLastElementIDComponent];
+
+ /* add template */
+ [_ctx appendElementIDComponent:@"p"];
+ [self->template appendToResponse:_response inContext:_ctx];
+ [_ctx deleteLastElementIDComponent];
+
+ /* close container */
+ if ((self->elementName != nil) || doDnD) {
+ [_response appendContentString:@"</"];
+ [_response appendContentString:htmlEl];
+ [_response appendContentCharacter:'>'];
+ }
+}
+
+// --- accessors ---
+
+- (WOElement *)template {
+ return self->template;
+}
+
+@end /* WEDropContainer */
+
+@implementation WEDropScript
+
++ (void)appendDropScriptToResponse:(WOResponse *)_response
+ inContext:(WOContext *)_ctx
+{
+ BOOL doDnD;
+
+ doDnD = [[[_ctx request] clientCapabilities] doesSupportDHTMLDragAndDrop];
+
+ if (![[_ctx valueForKey:@"WEDropContainerScriptDone"] boolValue] && doDnD) {
+ NSString *dropScript;
+
+ dropScript =
+#include "WEDropScript.jsm"
+ ;
+
+ [_response appendContentString:dropScript];
+
+ [_ctx takeValue:[NSNumber numberWithBool:YES]
+ forKey:@"WEDropContainerScriptDone"];
+ }
+}
+
+- (void)appendToResponse:(WOResponse *)_response
+ inContext:(WOContext *)_ctx
+{
+ [[self class] appendDropScriptToResponse:_response inContext:_ctx];
+}
+
+@end /* WEDropScript */
--- /dev/null
+/*
+ Copyright (C) 2000-2003 SKYRIX Software AG
+
+ This file is part of OGo
+
+ OGo is free software; you can redistribute it and/or modify it under
+ the terms of the GNU Lesser General Public License as published by the
+ Free Software Foundation; either version 2, or (at your option) any
+ later version.
+
+ OGo is distributed in the hope that it will be useful, but WITHOUT ANY
+ WARRANTY; without even the implied warranty of MERCHANTABILITY or
+ FITNESS FOR A PARTICULAR PURPOSE. See the GNU Lesser General Public
+ License for more details.
+
+ You should have received a copy of the GNU Lesser General Public
+ License along with OGo; see the file COPYING. If not, write to the
+ Free Software Foundation, 59 Temple Place - Suite 330, Boston, MA
+ 02111-1307, USA.
+*/
+/* automatically generated from WEDropScript.js, do not edit ! */
+@"<SCRIPT LANGUAGE=\"JScript\">\n"
+@"<!--\n"
+@"function fnGetInfo(dropElem, myurl) {\n"
+@" event.returnValue = false;\n"
+@" event.dataTransfer.dropEffect = \"none\";\n"
+@" myData = event.dataTransfer.getData(\"Text\");\n"
+@" myData = myData.split('?');\n"
+@" myType = myData[1];\n"
+@" myID = myData[0];\n"
+@" event.dataTransfer.clearData(\"Text\");\n"
+@" this.location=''+myurl+'?'+myID+'='+myType;\n"
+@" this.status='url:'+myurl+' data'+myData;\n"
+@"}\n"
+@"function fnCancelDefault(validObj, effect) {\n"
+@" myData = event.dataTransfer.getData(\"Text\");\n"
+@" myData = myData.split('?');\n"
+@" myType = myData[1];\n"
+@" myID = myData[0];\n"
+@" if ((validObj.indexOf(myType) != -1) || (validObj == '*')) {\n"
+@" event.returnValue = false;\n"
+@" event.dataTransfer.dropEffect = effect;\n"
+@" }\n"
+@" else {\n"
+@" event.returnValue = false;\n"
+@" event.dataTransfer.dropEffect = \"none\";\n"
+@" }\n"
+@"}\n"
+@"var WODropContainerBgColor = new Array(); \n"
+@"function dropFieldSwapColor(obj,color) {\n"
+@" if (color && event.dataTransfer.dropEffect == 'none') return false;\n"
+@" if (color) {\n"
+@" if (!WODropContainerBgColor[obj.id]) {\n"
+@" WODropContainerBgColor[obj.id] = obj.bgColor;\n"
+@" }\n"
+@" color = WODropContainerBgColor[obj.id];\n"
+@" color = lighterColor(color);\n"
+@" } else {\n"
+@" color = WODropContainerBgColor[obj.id];\n"
+@" }\n"
+@" obj.bgColor = color;\n"
+@"}\n"
+@" \n"
+@"var lightAddition = 20;\n"
+@"var hex = '0123456789ABCDEF';\n"
+@"function convertHexToDec(h) {\n"
+@" h1 = hex.indexOf(h.substr(0,1).toUpperCase());\n"
+@" h2 = hex.indexOf(h.substr(1,1).toUpperCase());\n"
+@" return (h1 * 16 + h2);\n"
+@"}\n"
+@"function convertDecToHex(d) {\n"
+@" if (d >= 255) return 'FF';\n"
+@" if (d <= 0) return '00';\n"
+@" d2 = d % 16; d1 = parseInt((d-d2) / 16);\n"
+@" return hex.substr(d1,1)+hex.substr(d2,1);\n"
+@"}\n"
+@"function lighterColor(c) {\n"
+@" if (!c) return c;\n"
+@" if ((c.length != 7) || (c.substr(0,1) != '#')) return c;\n"
+@" r = convertDecToHex(convertHexToDec(c.substr(1,2)) + lightAddition);\n"
+@" g = convertDecToHex(convertHexToDec(c.substr(3,2)) + lightAddition);\n"
+@" b = convertDecToHex(convertHexToDec(c.substr(5,2)) + lightAddition);\n"
+@" return '#'+r+g+b;\n"
+@"}\n"
+@"// -->\n"
+@"</SCRIPT>\n"
--- /dev/null
+<SCRIPT LANGUAGE="JScript">
+<!--
+function fnGetInfo(dropElem, myurl) {
+ event.returnValue = false;
+ event.dataTransfer.dropEffect = "none";
+ myData = event.dataTransfer.getData("Text");
+ myData = myData.split('?');
+ myType = myData[1];
+ myID = myData[0];
+ event.dataTransfer.clearData("Text");
+ this.location=''+myurl+'?'+myID+'='+myType;
+ this.status='url:'+myurl+' data'+myData;
+}
+function fnCancelDefault(validObj, effect) {
+ myData = event.dataTransfer.getData("Text");
+ myData = myData.split('?');
+ myType = myData[1];
+ myID = myData[0];
+ if ((validObj.indexOf(myType) != -1) || (validObj == '*')) {
+ event.returnValue = false;
+ event.dataTransfer.dropEffect = effect;
+ }
+ else {
+ event.returnValue = false;
+ event.dataTransfer.dropEffect = "none";
+ }
+}
+function dropFieldSwapColor(obj,doLight) {
+ if (!obj.bgColor && !obj.activeColor && !obj.inactiveColor) return false;
+ if (doLight && event.dataTransfer.dropEffect == 'none') return false;
+
+ if (!obj.isColorsSet) {
+ obj.inactiveColor = obj.bgColor;
+ obj.isColorsSet = true;
+ }
+
+ if (doLight) {
+ if (obj.activeColor)
+ obj.bgColor = obj.activeColor;
+ else if (obj.inactiveColor)
+ obj.bgColor = lighterColor(obj.inactiveColor);
+ }
+ else {
+ if (obj.inactiveColor)
+ obj.bgColor = obj.inactiveColor;
+ else
+ obj.removeAttribute("bgColor");
+ }
+}
+
+var lightAddition = 20;
+var hex = '0123456789ABCDEF';
+function convertHexToDec(h) {
+ h1 = hex.indexOf(h.substr(0,1).toUpperCase());
+ h2 = hex.indexOf(h.substr(1,1).toUpperCase());
+ return (h1 * 16 + h2);
+}
+function convertDecToHex(d) {
+ if (d >= 255) return 'FF';
+ if (d <= 0) return '00';
+ d2 = d % 16; d1 = parseInt((d-d2) / 16);
+ return hex.substr(d1,1)+hex.substr(d2,1);
+}
+function lighterColor(c) {
+ if (!c) return c;
+ if ((c.length != 7) || (c.substr(0,1) != '#')) return c;
+ r = convertDecToHex(convertHexToDec(c.substr(1,2)) + lightAddition);
+ g = convertDecToHex(convertHexToDec(c.substr(3,2)) + lightAddition);
+ b = convertDecToHex(convertHexToDec(c.substr(5,2)) + lightAddition);
+
+ return '#'+r+g+b;
+}
+// -->
+</SCRIPT>
--- /dev/null
+/* automatically generated from WEDropScript.js, do not edit ! */
+@"<SCRIPT LANGUAGE=\"JScript\">\n"
+@"<!--\n"
+@"function fnGetInfo(dropElem, myurl) {\n"
+@" event.returnValue = false;\n"
+@" event.dataTransfer.dropEffect = \"none\";\n"
+@" myData = event.dataTransfer.getData(\"Text\");\n"
+@" myData = myData.split('?');\n"
+@" myType = myData[1];\n"
+@" myID = myData[0];\n"
+@" event.dataTransfer.clearData(\"Text\");\n"
+@" this.location=''+myurl+'?'+myID+'='+myType;\n"
+@" this.status='url:'+myurl+' data'+myData;\n"
+@"}\n"
+@"function fnCancelDefault(validObj, effect) {\n"
+@" myData = event.dataTransfer.getData(\"Text\");\n"
+@" myData = myData.split('?');\n"
+@" myType = myData[1];\n"
+@" myID = myData[0];\n"
+@" if ((validObj.indexOf(myType) != -1) || (validObj == '*')) {\n"
+@" event.returnValue = false;\n"
+@" event.dataTransfer.dropEffect = effect;\n"
+@" }\n"
+@" else {\n"
+@" event.returnValue = false;\n"
+@" event.dataTransfer.dropEffect = \"none\";\n"
+@" }\n"
+@"}\n"
+@"function dropFieldSwapColor(obj,doLight) {\n"
+@" if (!obj.bgColor && !obj.activeColor && !obj.inactiveColor) return false;\n"
+@" if (doLight && event.dataTransfer.dropEffect == 'none') return false;\n"
+@" if (!obj.isColorsSet) {\n"
+@" obj.inactiveColor = obj.bgColor;\n"
+@" obj.isColorsSet = true;\n"
+@" }\n"
+@" if (doLight) {\n"
+@" if (obj.activeColor)\n"
+@" obj.bgColor = obj.activeColor;\n"
+@" else if (obj.inactiveColor)\n"
+@" obj.bgColor = lighterColor(obj.inactiveColor);\n"
+@" }\n"
+@" else {\n"
+@" if (obj.inactiveColor)\n"
+@" obj.bgColor = obj.inactiveColor;\n"
+@" else\n"
+@" obj.removeAttribute(\"bgColor\");\n"
+@" }\n"
+@"}\n"
+@" \n"
+@"var lightAddition = 20;\n"
+@"var hex = '0123456789ABCDEF';\n"
+@"function convertHexToDec(h) {\n"
+@" h1 = hex.indexOf(h.substr(0,1).toUpperCase());\n"
+@" h2 = hex.indexOf(h.substr(1,1).toUpperCase());\n"
+@" return (h1 * 16 + h2);\n"
+@"}\n"
+@"function convertDecToHex(d) {\n"
+@" if (d >= 255) return 'FF';\n"
+@" if (d <= 0) return '00';\n"
+@" d2 = d % 16; d1 = parseInt((d-d2) / 16);\n"
+@" return hex.substr(d1,1)+hex.substr(d2,1);\n"
+@"}\n"
+@"function lighterColor(c) {\n"
+@" if (!c) return c;\n"
+@" if ((c.length != 7) || (c.substr(0,1) != '#')) return c;\n"
+@" r = convertDecToHex(convertHexToDec(c.substr(1,2)) + lightAddition);\n"
+@" g = convertDecToHex(convertHexToDec(c.substr(3,2)) + lightAddition);\n"
+@" b = convertDecToHex(convertHexToDec(c.substr(5,2)) + lightAddition);\n"
+@" return '#'+r+g+b;\n"
+@"}\n"
+@"// -->\n"
+@"</SCRIPT>\n"
--- /dev/null
+/*
+ Copyright (C) 2003-2004 SKYRIX Software AG
+
+ This file is part of OpenGroupware.org.
+
+ OGo is free software; you can redistribute it and/or modify it under
+ the terms of the GNU Lesser General Public License as published by the
+ Free Software Foundation; either version 2, or (at your option) any
+ later version.
+
+ OGo is distributed in the hope that it will be useful, but WITHOUT ANY
+ WARRANTY; without even the implied warranty of MERCHANTABILITY or
+ FITNESS FOR A PARTICULAR PURPOSE. See the GNU Lesser General Public
+ License for more details.
+
+ You should have received a copy of the GNU Lesser General Public
+ License along with OGo; see the file COPYING. If not, write to the
+ Free Software Foundation, 59 Temple Place - Suite 330, Boston, MA
+ 02111-1307, USA.
+*/
+// $Id$
+
+/*
+ Note: Its very important that the URLs generated properly match the
+ appname! Otherwise you will get security exceptions in JavaScript
+ on the client side (probably depends on the browser).
+ This also implies, that WOResourcePrefix cannot be used in conjunction
+ with Epoz.
+*/
+
+#include <NGObjWeb/WODynamicElement.h>
+
+@interface WEEpozEditor : WODynamicElement
+{
+ // WODynamicElement: extraAttributes
+ // WODynamicElement: otherTagString
+@protected
+ WOAssociation *name;
+ WOAssociation *value;
+ WOAssociation *disabled;
+ WOAssociation *rows;
+ WOAssociation *cols;
+ WOAssociation *epozCharset; /* def: iso-8859-1 */
+ WOAssociation *epozButtonStyle;
+ WOAssociation *epozStyle;
+}
+
+@end
+
+#include <NGObjWeb/WEClientCapabilities.h>
+#include <NGExtensions/NSString+Ext.h>
+#include "common.h"
+
+@implementation WEEpozEditor
+
++ (int)version {
+ return [super version] + 0 /* v2 */;
+}
++ (void)initialize {
+ NSAssert2([super version] == 2,
+ @"invalid superclass (%@) version %i !",
+ NSStringFromClass([self superclass]), [super version]);
+}
+
+- (id)initWithName:(NSString *)_name
+ associations:(NSDictionary *)_config
+ template:(WOElement *)_root {
+
+ if ((self = [super initWithName:_name associations:_config template:_root])) {
+ self->containsForm = YES;
+ self->name = OWGetProperty(_config, @"name");
+ self->value = OWGetProperty(_config, @"value");
+ self->disabled = OWGetProperty(_config, @"disabled");
+ self->rows = OWGetProperty(_config, @"rows");
+ self->cols = OWGetProperty(_config, @"cols");
+
+ self->epozCharset = OWGetProperty(_config, @"charset");
+ self->epozStyle = OWGetProperty(_config, @"style");
+ self->epozButtonStyle = OWGetProperty(_config, @"buttonstyle");
+ }
+ return self;
+}
+
+- (void)dealloc {
+ [self->epozCharset release];
+ [self->epozButtonStyle release];
+ [self->epozStyle release];
+ [self->rows release];
+ [self->cols release];
+ [self->name release];
+ [self->value release];
+ [self->disabled release];
+ [super dealloc];
+}
+
+/* form support */
+
+static NSString *OWFormElementName(WEEpozEditor *self, WOContext *_ctx) {
+ NSString *name;
+
+ if (self->name == nil)
+ return [_ctx elementID];
+
+ if ((name = [self->name stringValueInComponent:[_ctx component]]))
+ return name;
+
+ [[_ctx component]
+ logWithFormat:
+ @"WARNING: in element %@, 'name' attribute configured (%@),"
+ @"but no name assigned (using elementID as name) !",
+ self, self->name];
+ return [_ctx elementID];
+}
+
+// ******************** responder ********************
+
+- (id)parseFormValue:(id)_value inContext:(WOContext *)_ctx {
+ return _value;
+}
+
+- (void)takeValuesFromRequest:(WORequest *)_req inContext:(WOContext *)_ctx {
+ NSString *formName;
+ id formValue = nil;
+
+ if ([self->disabled boolValueInComponent:[_ctx component]])
+ return;
+
+ formName = OWFormElementName(self, _ctx);
+
+ if ((formValue = [_req formValueForKey:formName])) {
+#if DEBUG && 0
+ NSLog(@"%s(%@): form=%@ ctx=%@ value=%@ ..", __PRETTY_FUNCTION__,
+ [_ctx elementID], formName, [_ctx contextID], formValue);
+#endif
+
+ if ([self->value isValueSettable]) {
+ formValue = [self parseFormValue:formValue inContext:_ctx];
+ [self->value setStringValue:formValue inComponent:[_ctx component]];
+ }
+#if DEBUG
+ else {
+ NSLog(@"%s: form value is not settable: %@", __PRETTY_FUNCTION__,
+ self->value);
+ }
+#endif
+ }
+}
+
+- (BOOL)isDebuggingEnabled {
+ return NO;
+}
+
+- (BOOL)isEpozBrowserInContext:(WOContext *)_ctx {
+ WEClientCapabilities *cc;
+
+ if ((cc = [[_ctx request] clientCapabilities]) == nil) {
+ [self debugWithFormat:@"WARNING: missing client capabilities object!"];
+ return YES;
+ }
+
+ if ([cc isInternetExplorer]) {
+ if ([cc majorVersion] <= 4) {
+ [self debugWithFormat:@"disable Epoz with IE <5"];
+ return NO;
+ }
+ if ([cc majorVersion] == 5 && [cc minorVersion] <= 5) {
+ [self debugWithFormat:@"disable Epoz with IE <5.5"];
+ return NO;
+ }
+ [self debugWithFormat:@"enable Epoz with IE >=5.5"];
+ return YES;
+ }
+
+ if ([cc isMozilla] || [cc isNetscape]) {
+ [self debugWithFormat:@"enable Epoz with Mozilla: %@", cc];
+ return YES;
+ }
+
+ [self debugWithFormat:@"does not use Epoz with this browser: %@", cc];
+ return NO;
+}
+
+- (NSString *)stringValueInContext:(WOContext *)_ctx {
+ BOOL removeCR = NO;
+ NSString *ua;
+ NSString *v;
+
+ v = [[self->value valueInComponent:[_ctx component]] stringValue];
+ if ([v length] == 0)
+ return v;
+
+ ua = [[_ctx request] headerForKey:@"user-agent"];
+ if ([ua rangeOfString:@"Opera"].length > 0)
+ removeCR = YES;
+
+ if (removeCR)
+ v = [v stringByReplacingString:@"\r" withString:@""];
+
+ return v;
+}
+
+- (void)appendTextAreaToResponse:(WOResponse *)_response
+ inContext:(WOContext *)_ctx
+{
+ WOComponent *sComponent;
+ NSString *v;
+ NSString *r, *c;
+
+ sComponent = [_ctx component];
+ v = [self stringValueInContext:_ctx];
+ r = [self->rows stringValueInComponent:sComponent];
+ c = [self->cols stringValueInComponent:sComponent];
+
+ [_response appendContentString:@"<textarea name=\""];
+ [_response appendContentHTMLAttributeValue:OWFormElementName(self, _ctx)];
+ [_response appendContentString:@"\""];
+ if (r > 0) {
+ [_response appendContentString:@" rows=\""];
+ [_response appendContentString:r];
+ [_response appendContentString:@"\""];
+ }
+ if (c > 0) {
+ [_response appendContentString:@" cols=\""];
+ [_response appendContentString:c];
+ [_response appendContentString:@"\""];
+ }
+
+ [self appendExtraAttributesToResponse:_response inContext:_ctx];
+ if (self->otherTagString) {
+ NSString *str;
+
+ str = [self->otherTagString stringValueInComponent:sComponent];
+ [_response appendContentString:str];
+ }
+ [_response appendContentString:@">"];
+
+ if ([v length] > 0)
+ [_response appendContentHTMLString:v];
+
+ [_response appendContentString:@"</textarea>"];
+}
+
+- (WOResourceManager *)resourceManagerInContext:(WOContext *)_ctx {
+ WOResourceManager *rm;
+
+ if ((rm = [[_ctx component] resourceManager]) == nil)
+ rm = [[_ctx application] resourceManager];
+ return rm;
+}
+- (NSString *)urlForEpozResourceNamed:(NSString *)_name
+ inContext:(WOContext *)_ctx
+{
+ WOResourceManager *rm;
+ NSArray *languages;
+
+ rm = [self resourceManagerInContext:_ctx];
+ languages = [_ctx hasSession] ? [[_ctx session] languages] : nil;
+
+ return [rm urlForResourceNamed:_name inFramework:nil
+ languages:languages request:[_ctx request]];
+}
+
+- (void)appendEpozScript:(NSString *)_scriptName
+ toResponse:(WOResponse *)_response
+ inContext:(WOContext *)_ctx
+{
+ NSString *src;
+
+ src = [self urlForEpozResourceNamed:_scriptName inContext:_ctx];
+ [_response appendContentString:@"<script language=\"JavaScript\""];
+ [_response appendContentString:@" type=\"text/javascript\""];
+ [_response appendContentString:@" src=\""];
+ [_response appendContentHTMLAttributeValue:src];
+ [_response appendContentString:@"\"></script>\n"];
+}
+
+- (NSString *)epozImageURLInContext:(WOContext *)_ctx {
+ /*
+ Note: Epoz takes the directory where the resources are located, not
+ individual pointers. This also means that you need to have all
+ Epoz resources in the directory which contains the
+ "epoz_button_bold.gif" (which is used as the "reference" point
+ to the active buttons).
+ */
+ NSString *src;
+ NSRange r;
+
+ src = [self urlForEpozResourceNamed:@"epoz_button_bold.gif" inContext:_ctx];
+ r = [src rangeOfString:@"/" options:(NSBackwardsSearch | NSLiteralSearch)];
+ if (r.length > 0)
+ src = [src substringToIndex:(r.location + r.length)];
+
+ return src;
+}
+- (NSString *)epozToolboxURLInContext:(WOContext *)_ctx {
+ /* TODO: replace */
+ // return @"/epoz/WebServerResources/toolbox";
+ return [self urlForEpozResourceNamed:@"epoz_toolbox.html" inContext:_ctx];
+}
+- (NSString *)epozCSSURLInContext:(WOContext *)_ctx {
+ return [self urlForEpozResourceNamed:@"epoz.css" inContext:_ctx];
+}
+
+- (void)appendEpozToResponse:(WOResponse *)_r inContext:(WOContext *)_ctx {
+ WOComponent *sComponent;
+ NSString *v, *tmp;
+
+ sComponent = [_ctx component];
+ v = [self stringValueInContext:_ctx];
+
+ /* first, the background iframe */
+ [_r appendContentString:@"<iframe id=\"EpozIFrame\""];
+ [_r appendContentString:@" style=\""];
+ [_r appendContentString:@"position: absolute;"];
+ [_r appendContentString:@" visibility: hidden;"];
+ [_r appendContentString:@" width: 0px; height: 0px;"];
+ [_r appendContentString:@"\"></iframe>\n"];
+
+ /* the language mappings */
+ [self appendEpozScript:@"epoz_lang_en.js"
+ toResponse:_r inContext:_ctx];
+
+ /* the processing JavaScripts */
+ [self appendEpozScript:@"epoz_script_widget.js"
+ toResponse:_r inContext:_ctx];
+ [self appendEpozScript:@"epoz_script_detect.js"
+ toResponse:_r inContext:_ctx];
+ [self appendEpozScript:@"epoz_script_main.js"
+ toResponse:_r inContext:_ctx];
+
+ /*
+ Start Epoz
+ """ Create an Epoz-Wysiwyg-Editor.
+
+ name : the name of the form-element which submits the data
+ data : the data to edit
+ toolbox : a link to a HTML-Page which delivers additional tools
+ lang: a code for the language-file (en,de,...)
+ path : path to Epoz-Javascript. Needed mainly for Plone (portal_url).
+ widget: You can specify a path to an alternative JavaScript for
+ epoz_script_widget.js
+ style : style-definition for the editor-area
+ button : style-definiton for buttons
+
+ If Epoz can't create a Rich-Text-Editor, a simple textarea is created.
+ """
+ */
+
+ [_r appendContentString:
+ @"<script language=\"JavaScript\" type=\"text/javascript\"><!--\n"];
+ [_r appendContentString:@"InitEpoz("];
+
+ /* name */
+ [_r appendContentString:@"'"];
+ [_r appendContentString:OWFormElementName(self, _ctx)];
+ [_r appendContentString:@"',"];
+
+ /* value */
+ [_r appendContentString:@"'"];
+ {
+ /* TODO: escape value, is that enough? */
+ NSString *jsv;
+
+ jsv = v;
+ jsv = [jsv stringByReplacingString:@"'" withString:@"\\'"];
+ jsv = [jsv stringByReplacingString:@"\n" withString:@"\\n"];
+ jsv = [jsv stringByReplacingString:@"\r" withString:@""];
+ [_r appendContentString:jsv];
+ }
+ [_r appendContentString:@"',"];
+
+ /* image path */
+ [_r appendContentString:@"'"];
+ [_r appendContentString:[self epozImageURLInContext:_ctx]];
+ [_r appendContentString:@"',"];
+
+ /* toolbox path */
+ [_r appendContentString:@"'"];
+ [_r appendContentString:[self epozToolboxURLInContext:_ctx]];
+ [_r appendContentString:@"',"];
+
+ if ((tmp = [self->epozStyle stringValueInComponent:sComponent]) == nil)
+ tmp = @"width: 590px; height: 250px; border: 1px solid #000000;";
+ [_r appendContentString:@"'"];
+ [_r appendContentString:tmp];
+ [_r appendContentString:@"',"];
+
+ if ((tmp=[self->epozButtonStyle stringValueInComponent:sComponent])==nil) {
+ tmp =
+ @"background-color: #EFEFEF; border: 1px solid #A0A0A0; "
+ @"cursor: pointer; margin-right: 1px; margin-bottom: 1px;";
+ }
+ [_r appendContentString:@"'"];
+ [_r appendContentString:tmp];
+ [_r appendContentString:@"',"];
+
+ /* CSS path */
+ [_r appendContentString:@"'"];
+ [_r appendContentString:[self epozCSSURLInContext:_ctx]];
+ [_r appendContentString:@"',"];
+
+ /* charset */
+ if ((tmp = [self->epozCharset stringValueInComponent:sComponent]) == nil)
+ tmp = @"iso-8859-1";
+ [_r appendContentString:@"'"];
+ [_r appendContentString:tmp];
+ [_r appendContentString:@"'"];
+
+ [_r appendContentString:@");\n"];
+ [_r appendContentString:@"//-->\n</script>"];
+
+ /* fallback if scripting is disabled */
+ [_r appendContentString:@"<noscript>"];
+ [self appendTextAreaToResponse:_r inContext:_ctx];
+ [_r appendContentString:@"</noscript>"];
+}
+
+- (void)appendToResponse:(WOResponse *)_response inContext:(WOContext *)_ctx {
+ if ([self isEpozBrowserInContext:_ctx])
+ [self appendEpozToResponse:_response inContext:_ctx];
+ else
+ [self appendTextAreaToResponse:_response inContext:_ctx];
+}
+
+/* description */
+
+- (NSString *)associationDescription {
+ NSMutableString *str = nil;
+
+ str = [NSMutableString stringWithCapacity:64];
+
+ if (self->value) [str appendFormat:@" value=%@", self->value];
+ if (self->name) [str appendFormat:@" name=%@", self->name];
+ if (self->disabled) [str appendFormat:@" disabled=%@", self->disabled];
+
+ if (self->rows) [str appendFormat:@" rows=%@", self->rows];
+ if (self->cols) [str appendFormat:@" cols=%@", self->cols];
+
+ return str;
+}
+
+@end /* WEEpozEditor */
--- /dev/null
+<?xml version="1.0" encoding="UTF-8"?>
+<!DOCTYPE plist PUBLIC "-//Apple Computer//DTD PLIST 1.0//EN" "http://www.apple.com/DTDs/PropertyList-1.0.dtd">
+<plist version="1.0">
+<dict>
+ <key>CFBundleDevelopmentRegion</key>
+ <string>English</string>
+ <key>CFBundleExecutable</key>
+ <string>WEExtensions</string>
+ <key>CFBundleGetInfoString</key>
+ <string></string>
+ <key>CFBundleIdentifier</key>
+ <string>com.skyrix.SOPE.WEExtensions</string>
+ <key>CFBundleInfoDictionaryVersion</key>
+ <string>6.0</string>
+ <key>CFBundlePackageType</key>
+ <string>FMWK</string>
+ <key>CFBundleShortVersionString</key>
+ <string></string>
+ <key>CFBundleSignature</key>
+ <string>????</string>
+ <key>CFBundleVersion</key>
+ <string>4.2</string>
+</dict>
+</plist>
--- /dev/null
+/*
+ Copyright (C) 2000-2003 SKYRIX Software AG
+
+ This file is part of OGo
+
+ OGo is free software; you can redistribute it and/or modify it under
+ the terms of the GNU Lesser General Public License as published by the
+ Free Software Foundation; either version 2, or (at your option) any
+ later version.
+
+ OGo is distributed in the hope that it will be useful, but WITHOUT ANY
+ WARRANTY; without even the implied warranty of MERCHANTABILITY or
+ FITNESS FOR A PARTICULAR PURPOSE. See the GNU Lesser General Public
+ License for more details.
+
+ You should have received a copy of the GNU Lesser General Public
+ License along with OGo; see the file COPYING. If not, write to the
+ Free Software Foundation, 59 Temple Place - Suite 330, Boston, MA
+ 02111-1307, USA.
+*/
+// $Id$
+
+#import <Foundation/NSObject.h>
+
+@interface WEExtensionsBundle : NSObject
+@end
+
+@implementation WEExtensionsBundle
+@end /* WEExtensionsBundle */
--- /dev/null
+/*
+ Copyright (C) 2000-2004 SKYRIX Software AG
+
+ This file is part of OpenGroupware.org.
+
+ OGo is free software; you can redistribute it and/or modify it under
+ the terms of the GNU Lesser General Public License as published by the
+ Free Software Foundation; either version 2, or (at your option) any
+ later version.
+
+ OGo is distributed in the hope that it will be useful, but WITHOUT ANY
+ WARRANTY; without even the implied warranty of MERCHANTABILITY or
+ FITNESS FOR A PARTICULAR PURPOSE. See the GNU Lesser General Public
+ License for more details.
+
+ You should have received a copy of the GNU Lesser General Public
+ License along with OGo; see the file COPYING. If not, write to the
+ Free Software Foundation, 59 Temple Place - Suite 330, Boston, MA
+ 02111-1307, USA.
+*/
+// $Id$
+
+#include <NGObjWeb/WODynamicElement.h>
+
+@class NSMutableArray, NSCalendarDate;
+
+#define MatrixSize 42
+
+@interface WEMonthOverview : WODynamicElement
+{
+ WOAssociation *list; // list of appointments
+ WOAssociation *item; // current item in list
+ WOAssociation *index; // index of current element
+ WOAssociation *identifier; // unique identifier for current item
+
+ WOAssociation *currentDay; // current day, e.g. 31.Aug, 1.Sep, 2.Sep, ...
+
+ WOAssociation *year; // year
+ WOAssociation *month; // month
+ WOAssociation *timeZone; // timeZone
+
+ WOAssociation *firstDay; // 0 - Sunday .. 6 - Saturday (default:1)
+ WOAssociation *tableTags; // make table tags
+
+ WOAssociation *startDateKey;
+ WOAssociation *endDateKey;
+
+ WOAssociation *labelStyle; // style sheet classes
+ WOAssociation *contentStyle;
+
+ WOAssociation *labelColor;
+ WOAssociation *contentColor;
+
+@private
+ NSMutableArray *matrix[MatrixSize];
+
+ struct {
+ int firstDisplayedDay; // first day to be displayed Sun 0 .. Sat 6
+ int weeks; // number of weeks to display
+ NSCalendarDate *start; // reference date in matrix
+ } matrixInfo;
+
+ WOElement *template;
+ // extra attributes forwarded to table data
+}
+
+@end /* WEMonthOverview */
+
+@interface WEMonthLabel : WODynamicElement
+{
+ WOAssociation *orientation;
+ // left/top | top | right/top | right | right/bottom | bottom | left/bottom
+ // left | header
+ WOAssociation *dayOfWeek;
+ // set if orientation is top or bottom
+ WOAssociation *weekOfYear;
+ // set if orientation is left or right
+ WOAssociation *colspan;
+ // set if orientation is header
+ WOElement *template;
+}
+@end /* WEMonthLabel */
+
+@interface WEMonthTitle : WODynamicElement
+{
+ WOElement *template;
+}
+@end /* WEMonthTitle */
+
+
+#include "WEContextConditional.h"
+#include <math.h> /* needed for floor() */
+#include "common.h"
+
+static NSString *WEMonthOverview_InfoMode = @"WEMonthOverview_InfoMode";
+static NSString *WEMonthOverview_ContentMode = @"WEMonthOverview_ContentMode";
+
+#define SecondsPerDay (24 * 60 * 60)
+
+@interface WOContext(WEMonthOverview)
+
+- (void)setupMonthOverviewContextWithValue:(id)_value forKey:(NSString *)_key;
+- (void)setupMonthOverviewContextForQueryMode;
+- (void)setupMonthOverviewContextWithOrientation:(NSString *)_orient;
+
+- (void)tearDownMonthOverviewContext;
+- (NSDictionary *)monthOverviewContext;
+- (NSMutableArray *)monthOverviewQueryObjects;
+
+- (void)enableMonthOverviewInfoMode;
+- (void)disableMonthOverviewInfoMode;
+- (void)enableMonthOverviewContentMode;
+- (void)disableMonthOverviewContentMode;
+
+@end
+
+@implementation WOContext(WEMonthOverview)
+
+- (void)setupMonthOverviewContextWithValue:(id)_value forKey:(NSString *)_key {
+ NSDictionary *d;
+
+ d = [[NSDictionary alloc] initWithObjects:&_value forKeys:&_key count:1];
+ [self setObject:d forKey:@"WEMonthOverview"];
+ [d release];
+}
+- (void)setupMonthOverviewContextForQueryMode {
+ NSDictionary *d;
+
+ d = [[NSDictionary alloc] initWithObjectsAndKeys:
+ [NSMutableArray arrayWithCapacity:4],
+ @"query",nil];
+ [self setObject:d forKey:@"WEMonthOverview"];
+ [d release];
+}
+- (void)setupMonthOverviewContextWithOrientation:(NSString *)_orient {
+ NSDictionary *d;
+
+ d = [[NSDictionary alloc] initWithObjectsAndKeys:@"--", _orient, nil];
+ [self setObject:d forKey:@"WEMonthOverview"];
+ [d release];
+}
+
+- (void)tearDownMonthOverviewContext {
+ [self removeObjectForKey:@"WEMonthOverview"];
+}
+
+- (NSDictionary *)monthOverviewContext {
+ return [self objectForKey:@"WEMonthOverview"];
+}
+- (NSArray *)monthOverviewQueryObjects {
+ return [[self monthOverviewContext] valueForKey:@"query"];
+}
+
+- (void)enableMonthOverviewInfoMode {
+ [self setObject:@"YES" forKey:WEMonthOverview_InfoMode];
+}
+- (void)disableMonthOverviewInfoMode {
+ [self removeObjectForKey:WEMonthOverview_InfoMode];
+}
+
+- (void)enableMonthOverviewContentMode {
+ [self setObject:@"YES" forKey:WEMonthOverview_ContentMode];
+}
+- (void)disableMonthOverviewContentMode {
+ [self removeObjectForKey:WEMonthOverview_ContentMode];
+}
+
+@end /* WOContext(WEMonthOverview) */
+
+@implementation WEMonthOverview
+
+static Class StrClass = nil;
+
++ (void)initialize {
+ if (StrClass == Nil) StrClass = [NSString class];
+}
+
+static NSString *retStrForInt(int i) {
+ switch(i) {
+ case 0: return @"0";
+ case 1: return @"1";
+ case 2: return @"2";
+ case 3: return @"3";
+ case 4: return @"4";
+ case 5: return @"5";
+ case 6: return @"6";
+ case 7: return @"7";
+ case 8: return @"8";
+ case 9: return @"9";
+ case 10: return @"10";
+ // TODO: find useful count!
+ default: {
+ unsigned char buf[32];
+ sprintf(buf, "%i", i);
+ return [[StrClass alloc] initWithCString:buf];
+ }
+ }
+}
+
+- (id)initWithName:(NSString *)_name
+ associations:(NSDictionary*)_config
+ template:(WOElement *)_t
+{
+ if ((self = [super initWithName:_name associations:_config template:_t])) {
+ self->list = WOExtGetProperty(_config, @"list");
+ self->item = WOExtGetProperty(_config, @"item");
+ self->index = WOExtGetProperty(_config, @"index");
+ self->identifier = WOExtGetProperty(_config, @"identifier");
+
+ self->currentDay = WOExtGetProperty(_config, @"currentDay");
+
+ self->year = WOExtGetProperty(_config, @"year");
+ self->month = WOExtGetProperty(_config, @"month");
+ self->timeZone = WOExtGetProperty(_config, @"timeZone");
+ self->firstDay = WOExtGetProperty(_config, @"firstDay");
+ self->tableTags = WOExtGetProperty(_config, @"tableTags");
+
+ self->startDateKey = WOExtGetProperty(_config, @"startDateKey");
+ self->endDateKey = WOExtGetProperty(_config, @"endDateKey");
+
+ self->labelStyle = WOExtGetProperty(_config, @"labelStyle");
+ self->contentStyle = WOExtGetProperty(_config, @"contentStyle");
+
+ self->labelColor = WOExtGetProperty(_config, @"labelColor");
+ self->contentColor = WOExtGetProperty(_config, @"contentColor");
+
+ if (self->startDateKey == nil) {
+ self->startDateKey =
+ [[WOAssociation associationWithValue:@"startDate"] retain];
+ }
+ if (self->endDateKey == nil) {
+ self->endDateKey =
+ [[WOAssociation associationWithValue:@"endDate"] retain];
+ }
+ self->template = [_t retain];
+ }
+ return self;
+}
+
+- (void)resetMatrix {
+ int i;
+
+ for (i=0; i < MatrixSize; i++) {
+ [self->matrix[i] release];
+ self->matrix[i] = nil;
+ }
+ [self->matrixInfo.start release]; self->matrixInfo.start = nil;
+}
+
+- (void)dealloc {
+ [self->list release];
+ [self->item release];
+ [self->index release];
+ [self->identifier release];
+ [self->currentDay release];
+ [self->year release];
+ [self->month release];
+ [self->timeZone release];
+ [self->firstDay release];
+ [self->tableTags release];
+
+ [self->startDateKey release];
+ [self->endDateKey release];
+ [self->labelStyle release];
+ [self->contentStyle release];
+ [self->labelColor release];
+ [self->contentColor release];
+
+ [self resetMatrix];
+
+ [self->template release];
+
+ [super dealloc];
+}
+
+/* OWResponder */
+
+static inline void
+_applyIdentifier(WEMonthOverview *self, WOComponent *comp, NSString *_idx)
+{
+ NSArray *array;
+ unsigned count;
+ unsigned cnt;
+
+ array = [self->list valueInComponent:comp];
+ count = [array count];
+
+ if (count <= 0)
+ return;
+
+ /* find subelement for unique id */
+
+ for (cnt = 0; cnt < count; cnt++) {
+ NSString *ident;
+
+ if (self->index)
+ [self->index setUnsignedIntValue:cnt inComponent:comp];
+
+ if (self->item)
+ [self->item setValue:[array objectAtIndex:cnt] inComponent:comp];
+
+ ident = [self->identifier stringValueInComponent:comp];
+
+ if ([ident isEqualToString:_idx]) {
+ /* found subelement with unique id */
+ return;
+ }
+ }
+
+ [comp logWithFormat:
+ @"WEMonthOverview: array did change, "
+ @"unique-id isn't contained."];
+ [self->item setValue:nil inComponent:comp];
+ [self->index setUnsignedIntValue:0 inComponent:comp];
+}
+
+static inline void
+_applyIndex(WEMonthOverview *self, WOComponent *comp, unsigned _idx)
+{
+ NSArray *array;
+ unsigned count;
+
+ array = [self->list valueInComponent:comp];
+
+ if (self->index)
+ [self->index setUnsignedIntValue:_idx inComponent:comp];
+
+ if (self->item == nil)
+ return;
+
+ count = [array count];
+
+ if (_idx < count) {
+ [self->item setValue:[array objectAtIndex:_idx] inComponent:comp];
+ return;
+ }
+
+ [comp logWithFormat:
+ @"WEMonthOverview: array did change, index is invalid."];
+ [self->item setValue:nil inComponent:comp];
+ [self->index setUnsignedIntValue:0 inComponent:comp];
+}
+
+
+static inline void
+_generateCell(WEMonthOverview *self, WOResponse *response,
+ WOContext *ctx, NSString *key, id value,
+ NSCalendarDate *dateId)
+{
+ [ctx setupMonthOverviewContextWithValue:value forKey:key];
+
+ [ctx appendElementIDComponent:key];
+
+ if (dateId) {
+ NSString *s;
+
+ s = retStrForInt([dateId timeIntervalSince1970]);
+ [ctx appendElementIDComponent:s];
+ [s release];
+ }
+
+ [self->template appendToResponse:response inContext:ctx];
+
+ if (dateId) [ctx deleteLastElementIDComponent];
+ [ctx deleteLastElementIDComponent];
+ [ctx tearDownMonthOverviewContext];
+}
+
+static inline void
+_takeValuesInCell(WEMonthOverview *self, WORequest *request,
+ WOContext *ctx, NSString *key, id value)
+{
+ [ctx setupMonthOverviewContextWithValue:value forKey:key];
+
+ [ctx appendElementIDComponent:key];
+ [self->template takeValuesFromRequest:request inContext:ctx];
+ [ctx deleteLastElementIDComponent];
+ // TODO: no teardown of context?
+}
+
+- (void)_calcMatrixInContext:(WOContext *)_ctx {
+ WOComponent *comp;
+ NSArray *array;
+ NSString *startKey;
+ NSString *endKey;
+ int m, y; // month, year
+ int i, cnt;
+
+ [self resetMatrix];
+
+ comp = [_ctx component];
+ array = [self->list valueInComponent:comp];
+ startKey = [self->startDateKey stringValueInComponent:comp];
+ endKey = [self->endDateKey stringValueInComponent:comp];
+
+ y = (self->year == nil)
+ ? [[NSCalendarDate calendarDate] yearOfCommonEra]
+ : [self->year intValueInComponent:comp];
+
+ m = (self->month == nil)
+ ? [[NSCalendarDate calendarDate] monthOfYear]
+ : [self->month intValueInComponent:comp];
+
+
+ {
+ NSCalendarDate *monthStart = nil;
+ NSCalendarDate *d = nil;
+ NSTimeZone *tz = nil;
+ int firstDisplayedDay, firstIdx;
+ int i = 27;
+
+ tz = [self->timeZone valueInComponent:comp];
+
+ monthStart = [NSCalendarDate dateWithYear:y month:m day:1 hour:0 minute:0
+ second:0 timeZone:tz];
+
+ d = [monthStart dateByAddingYears:0 months:0 days:i];
+
+ while ([d monthOfYear] == m) {
+ i++;
+ d = [monthStart dateByAddingYears:0 months:0 days:i];
+ }
+
+ firstDisplayedDay = (self->firstDay)
+ ? ([self->firstDay intValueInComponent:comp] % 7)
+ : 1; // Monday
+
+ firstIdx = (([monthStart dayOfWeek]-firstDisplayedDay)+7) % 7;
+
+ self->matrixInfo.weeks = ceil((float)(firstIdx + i) / 7);
+ self->matrixInfo.firstDisplayedDay = firstDisplayedDay;
+
+ // keep the timezone in the date
+ self->matrixInfo.start =
+ [[monthStart dateByAddingYears:0 months:0 days:-firstIdx] retain];
+ }
+
+ for (i = 0, cnt = [array count]; i < cnt; i++) {
+ id app;
+ NSCalendarDate *sd, *ed;
+ NSTimeInterval diff;
+ int idx, idx2;
+
+ app = [array objectAtIndex:i];
+ sd = [app valueForKey:startKey]; // startDate
+ ed = [app valueForKey:endKey]; // endDate
+
+ if (sd == nil && ed == nil) continue;
+
+ diff = [sd timeIntervalSinceDate:self->matrixInfo.start];
+
+ idx = floor(diff / SecondsPerDay);
+
+ if (0 <= idx && idx < MatrixSize) {
+ if (self->matrix[idx] == nil)
+ self->matrix[idx] = [[NSMutableArray alloc] initWithCapacity:4];
+
+ [self->matrix[idx] addObject:[NSNumber numberWithInt:i]];
+ }
+ idx = (idx < 0) ? 0 : idx + 1;
+
+ diff = [ed timeIntervalSinceDate:self->matrixInfo.start];
+ idx2 = floor(diff / SecondsPerDay);
+ idx2 = (idx2 > MatrixSize) ? MatrixSize : idx2;
+
+ while (idx < idx2) {
+ if (self->matrix[idx] == nil)
+ self->matrix[idx] = [[NSMutableArray alloc] initWithCapacity:4];
+
+ [self->matrix[idx] addObject:[NSNumber numberWithInt:i]];
+ idx++;
+ }
+ }
+
+ for (i = 0; i < MatrixSize; i++) {
+ if (self->matrix[i] == nil)
+ self->matrix[i] = [[NSArray alloc] init];
+ }
+}
+
+- (void)appendContentToResponse:(WOResponse *)_response
+ inContext:(WOContext *)_ctx
+ index:(int)_idx
+{
+ WOComponent *comp;
+ NSArray *array;
+ id app;
+ int i, cnt, idx, count;
+
+ comp = [_ctx component];
+ array = [self->list valueInComponent:comp];
+ count = [array count];
+
+ // *** append day info
+ [_ctx enableMonthOverviewInfoMode];
+ [_ctx appendElementIDComponent:@"i"];
+ [self->template appendToResponse:_response inContext:_ctx];
+ [_ctx deleteLastElementIDComponent];
+ [_ctx disableMonthOverviewInfoMode];
+
+ // *** append day content
+ [_ctx enableMonthOverviewContentMode];
+ [_ctx appendElementIDComponent:@"c"]; // append content mode
+ for (i = 0, cnt = [self->matrix[_idx] count]; i < cnt; i++) {
+ NSString *s;
+
+ idx = [[self->matrix[_idx] objectAtIndex:i] intValue];
+
+ if (idx >= count) {
+ NSLog(@"Warning! WEMonthOverview: index out of range");
+ continue;
+ }
+ app = [array objectAtIndex:idx];
+
+ if ([self->item isValueSettable])
+ [self->item setValue:app inComponent:comp];
+ if ([self->index isValueSettable])
+ [self->index setIntValue:idx inComponent:comp];
+
+ if (self->identifier == nil) {
+ s = retStrForInt(idx);
+ [_ctx appendElementIDComponent:s];
+ [s release];
+ }
+ else {
+ s = [self->identifier stringValueInComponent:comp];
+ [_ctx appendElementIDComponent:s];
+ }
+
+ [self->template appendToResponse:_response inContext:_ctx];
+ [_ctx deleteLastElementIDComponent];
+ }
+ [_ctx deleteLastElementIDComponent]; // delete content mode
+ [_ctx disableMonthOverviewContentMode];
+}
+
+- (void)appendToResponse:(WOResponse *)_response inContext:(WOContext *)_ctx {
+ WOComponent *comp;
+ NSString *style;
+ NSString *bgcolor;
+ BOOL useTableTags;
+
+ BOOL renderDefaults = NO;
+ BOOL hasTitle = NO;
+ BOOL hasHeader = NO;
+ BOOL hasLeftTop = NO;
+ BOOL hasLeft = NO;
+ BOOL hasTop = NO;
+ BOOL hasRightTop = NO;
+ BOOL hasRight = NO;
+ BOOL hasLeftBottom = NO;
+ BOOL hasBottom = NO;
+ BOOL hasRightBottom = NO;
+ BOOL hasCell = NO;
+
+ [self _calcMatrixInContext:_ctx];
+
+ comp = [_ctx component];
+
+ useTableTags = (self->tableTags)
+ ? [self->tableTags boolValueInComponent:comp]
+ : YES;
+
+ { // query mode ... testing orientations
+ NSEnumerator *queryE;
+ NSString *orient;
+
+ // only query mode .. no value setting
+ [_ctx setupMonthOverviewContextForQueryMode];
+
+ /* this walks over all subelements and collects 'query' info */
+
+ [self->template appendToResponse:_response inContext:_ctx];
+
+ /* now process the results */
+
+ queryE = [[_ctx monthOverviewQueryObjects] objectEnumerator];
+
+ while ((orient = [queryE nextObject])) {
+ if ((!hasHeader) && ([orient isEqualToString:@"header"]))
+ hasHeader = YES;
+ if ((!hasCell) && ([orient isEqualToString:@"cell"]))
+ hasCell = YES;
+ if ((!hasTitle) && ([orient isEqualToString:@"title"]))
+ hasTitle = YES;
+ if ((!hasLeftTop) && ([orient isEqualToString:@"left/top"]))
+ hasLeftTop = YES;
+ if ((!hasLeftBottom) && ([orient isEqualToString:@"left/bottom"]))
+ hasLeftBottom = YES;
+ if ((!hasLeft) && ([orient isEqualToString:@"left"]))
+ hasLeft = YES;
+ if ((!hasTop) && ([orient isEqualToString:@"top"]))
+ hasTop = YES;
+ if ((!hasRightTop) && ([orient isEqualToString:@"right/top"]))
+ hasRightTop = YES;
+ if ((!hasRight) && ([orient isEqualToString:@"right"]))
+ hasRight = YES;
+ if ((!hasRightBottom) && ([orient isEqualToString:@"right/bottom"]))
+ hasRightBottom = YES;
+ if ((!hasBottom) && ([orient isEqualToString:@"bottom"]))
+ hasBottom = YES;
+ }
+
+ if (!(hasLeft || hasRight || hasTop || hasBottom))
+ renderDefaults = YES;
+
+ [_ctx tearDownMonthOverviewContext];
+ }
+
+ /* open table */
+ if (useTableTags) {
+ [_response appendContentString:@"<table"];
+ [self appendExtraAttributesToResponse:_response inContext:_ctx];
+ [_response appendContentString:@">"];
+ }
+
+ /* generating head */
+ if (hasHeader) {
+ NSString *s;
+ int width = 7;
+
+ if ((hasLeft) || (hasLeftTop) || (hasLeftBottom))
+ width++;
+ if ((hasRight) || (hasRightTop) || (hasRightBottom))
+ width++;
+
+ [_response appendContentString:@"<tr>"];
+
+ s = retStrForInt(width);
+ _generateCell(self, _response, _ctx, @"header", s, nil);
+ [s release];
+
+ [_response appendContentString:@"</tr>"];
+ }
+
+ // generating top
+ if ((hasTop) || (hasLeftTop) || (hasRightTop) || (renderDefaults)) {
+ [_response appendContentString:@"<tr>"];
+
+ if (hasLeftTop)
+ _generateCell(self, _response, _ctx, @"left/top", @"--", nil);
+ else if (hasLeft || hasLeftBottom || renderDefaults)
+ [_response appendContentString:@"<td> </td>"];
+
+ if (hasTop) {
+ int i, dow = 0;
+
+ dow = self->matrixInfo.firstDisplayedDay;
+ for (i = 0; i < 7; i++) {
+ _generateCell(self, _response, _ctx, @"top",
+ [[NSNumber numberWithInt:dow] stringValue], nil);
+ dow = (dow == 6) ? 0 : dow+1;
+ }
+ }
+ else if (renderDefaults) {
+ NSCalendarDate *day;
+ int i;
+
+ day = self->matrixInfo.start;
+ for (i = 0; i < 7; i++) {
+ NSString *s;
+
+ [_response appendContentString:@"<td align=\"center\""];
+ if ((style = [self->labelStyle stringValueInComponent:comp])) {
+ [_response appendContentString:@" class=\""];
+ [_response appendContentHTMLAttributeValue:style];
+ [_response appendContentCharacter:'"'];
+ }
+ if ((bgcolor = [self->labelColor stringValueInComponent:comp])) {
+ [_response appendContentString:@" bgcolor=\""];
+ [_response appendContentString:bgcolor];
+ [_response appendContentCharacter:'"'];
+ }
+ [_response appendContentString:@"><b>"];
+ /* TODO: replace with manual string */
+ s = [day descriptionWithCalendarFormat:@"%A"];
+ [_response appendContentString:s];
+ [_response appendContentString:@"</b></td>"];
+ day = [day tomorrow];
+ }
+ }
+ else if (hasRightTop || hasLeftTop) {
+ [_response appendContentString:
+ @"<td></td><td></td><td></td><td></td>"
+ @"<td></td><td></td><td></td>"];
+ }
+
+ if (hasRightTop)
+ _generateCell(self, _response, _ctx, @"right/top", @"--", nil);
+ else if (hasRightBottom || hasRight)
+ [_response appendContentString:@"<td> </td>"];
+
+ [_response appendContentString:@"</tr>"];
+ }
+
+ /* generating content */
+ {
+ NSCalendarDate *day;
+ NSString *week;
+ int i, j, maxNumberOfWeeks;
+
+ day = self->matrixInfo.start;
+ maxNumberOfWeeks = [day numberOfWeeksInYear];
+
+ week =
+ retStrForInt([[day dateByAddingYears:0 months:0 days:3] weekOfYear]);
+
+ for (i = 0; i < self->matrixInfo.weeks; i++) {
+ [_response appendContentString:@"<tr>"];
+
+ if (hasLeft) {
+ _generateCell(self, _response, _ctx, @"left", week, nil);
+ }
+ else if (renderDefaults) {
+ [_response appendContentString:@"<td width=\"2%\" align=\"center\""];
+ if ((style = [self->labelStyle stringValueInComponent:comp])) {
+ [_response appendContentString:@" class=\""];
+ [_response appendContentHTMLAttributeValue:style];
+ [_response appendContentCharacter:'"'];
+ }
+ if ((bgcolor = [self->labelColor stringValueInComponent:comp])) {
+ [_response appendContentString:@" bgcolor=\""];
+ [_response appendContentString:bgcolor];
+ [_response appendContentCharacter:'"'];
+ }
+ [_response appendContentCharacter:'>'];
+ [_response appendContentString:week];
+ [_response appendContentString:@"</td>"];
+ }
+ else if (hasLeftTop || hasLeftBottom)
+ [_response appendContentString:@"<td> </td>"];
+
+ /* append days of week */
+ for (j = 0; j < 7; j++) {
+ NSString *s;
+
+ if ([self->currentDay isValueSettable])
+ [self->currentDay setValue:day inComponent:comp];
+
+ [_response appendContentString:@"<td"];
+ if ((style = [self->contentStyle stringValueInComponent:comp])) {
+ [_response appendContentString:@" class=\""];
+ [_response appendContentHTMLAttributeValue:style];
+ [_response appendContentCharacter:'"'];
+ }
+ if ((bgcolor = [self->contentColor stringValueInComponent:comp])) {
+ [_response appendContentString:@" bgcolor=\""];
+ [_response appendContentString:bgcolor];
+ [_response appendContentCharacter:'"'];
+ }
+ [_response appendContentCharacter:'>'];
+
+
+ [_response appendContentString:
+ @"<table border='0' height='100%' cellspacing='0'"
+ @" cellpadding='2' width='100%'><tr>"];
+
+ if (hasTitle)
+ _generateCell(self, _response, _ctx, @"title", @"--", day);
+ else {
+ [_response appendContentString:
+ @"<td valign=\"top\">"
+ @"<font size=\"4\" color=\"black\">"
+ @"<u>"];
+ s = retStrForInt([day dayOfMonth]);
+ [_response appendContentString:s];
+ [s release];
+ [_response appendContentString:@"</u></font></td>"];
+ }
+
+
+ /*** appending content ***/
+ [_ctx appendElementIDComponent:@"cell"];
+ s = retStrForInt([day timeIntervalSince1970]);
+ [_ctx appendElementIDComponent:s];
+ [s release];
+ [_response appendContentString:@"<td valign=\"top\">"];
+ [self appendContentToResponse:_response inContext:_ctx index:(i*7+j)];
+ [_response appendContentString:@"</td>"];
+ [_ctx deleteLastElementIDComponent]; // delete date
+ [_ctx deleteLastElementIDComponent]; // delete "cell"
+
+ [_response appendContentString:@"</tr></table></td>"];
+ day = [day tomorrow];
+ }
+
+ if (hasRight)
+ _generateCell(self, _response, _ctx, @"right", week, nil);
+ else if (hasRightTop || hasRightBottom)
+ [_response appendContentString:@"<td> </td>"];
+
+ [_response appendContentString:@"</tr>"];
+
+ {
+ int nextWeek;
+ nextWeek = ([week intValue] % maxNumberOfWeeks) + 1;
+ [week release]; week = nil;
+ week = retStrForInt(nextWeek);
+ }
+ }
+ [week release]; week = nil;
+ }
+
+ /* generating footer */
+ if ((hasBottom) || (hasLeftBottom) || (hasRightBottom)) {
+
+ [_response appendContentString:@"<tr>"];
+
+ if (hasLeftBottom)
+ _generateCell(self, _response, _ctx, @"left/bottom", @"--", nil);
+ else if (hasLeft || hasLeftTop)
+ [_response appendContentString:@"<td> </td>"];
+
+ if (hasBottom) {
+ int i, dow = 0; // dayOfWeek
+
+ dow = self->matrixInfo.firstDisplayedDay;
+
+ for (i = 0; i < 7; i++) {
+ NSString *s;
+
+ s = retStrForInt(dow);
+ _generateCell(self, _response, _ctx, @"bottom", s, nil);
+ [s release];
+ dow = (dow == 6) ? 0 : dow + 1;
+ }
+ }
+ else {
+ [_response appendContentString:
+ @"<td></td><td></td><td></td><td></td>"
+ @"<td></td><td></td><td></td>"];
+ }
+
+ if (hasRightBottom)
+ _generateCell(self, _response, _ctx, @"right/bottom", @"--", nil);
+ else if (hasRightTop || hasRight)
+ [_response appendContentString:@"<td> </td>"];
+
+ [_response appendContentString:@"</tr>"];
+ }
+
+ // close table
+ if (useTableTags)
+ [_response appendContentString:@"</table>"];
+
+ [self resetMatrix];
+}
+
+
+- (void)takeContentValues:(WORequest *)_req
+ inContext:(WOContext *)_ctx
+ index:(int)_idx
+{
+ WOComponent *comp;
+ NSString *s;
+ NSArray *array;
+ int i, idx, cnt, count;
+
+ comp = [_ctx component];
+ array = [self->list valueInComponent:comp];
+ count = [array count];
+
+ [_ctx appendElementIDComponent:@"c"]; // append content mode
+
+ cnt = [self->matrix[_idx] count];
+ for (i=0; i<cnt; i++) {
+ idx = [[self->matrix[_idx] objectAtIndex:i] intValue];
+
+ if (self->index)
+ [self->index setUnsignedIntValue:idx inComponent:comp];
+ if (self->item)
+ [self->item setValue:[array objectAtIndex:idx] inComponent:comp];
+
+ s = (self->identifier)
+ ? [[self->identifier stringValueInComponent:comp] retain]
+ : retStrForInt(idx);
+
+ [_ctx appendElementIDComponent:s]; // append index-id
+ [s release];
+
+ [self->template takeValuesFromRequest:_req inContext:_ctx];
+ [_ctx deleteLastElementIDComponent]; // delte index-id
+ }
+}
+
+- (void)takeValuesFromRequest:(WORequest *)_req inContext:(WOContext *)_ctx {
+ WOComponent *sComponent;
+ NSCalendarDate *day;
+ NSString *week;
+ int i, j;
+ unsigned int weekOfYear;
+ unsigned char buf[32];
+
+ [self _calcMatrixInContext:_ctx];
+
+ sComponent = [_ctx component];
+
+ day = self->matrixInfo.start;
+
+ weekOfYear = [[day dateByAddingYears:0 months:0 days:3] weekOfYear];
+ sprintf(buf, "%d", weekOfYear);
+ week = [StrClass stringWithCString:buf];
+
+ // TODO: weird use of NSString for week?
+ for (i = 0; i < self->matrixInfo.weeks; i++) {
+ for (j = 0; j < 7; j++) {
+ NSString *eid;
+
+ if ([self->currentDay isValueSettable])
+ [self->currentDay setValue:day inComponent:sComponent];
+
+ sprintf(buf, "%d", (unsigned)[day timeIntervalSince1970]);
+ eid = [[StrClass alloc] initWithCString:buf];
+ [_ctx appendElementIDComponent:eid];
+ [eid release];
+
+ _takeValuesInCell(self, _req, _ctx, @"title", @"--");
+ [self takeContentValues:_req inContext:_ctx index:(i * 7 + j)];
+ [_ctx deleteLastElementIDComponent];
+
+ day = [day tomorrow];
+ }
+ sprintf(buf, "%d", ([week intValue] + 1));
+ week = [StrClass stringWithCString:buf];
+ }
+
+ [self resetMatrix];
+}
+
+- (id)invokeContentAction:(WORequest *)_request inContext:(WOContext *)_ctx{
+ id result = nil;
+ NSString *idxId = nil;
+
+ if ((idxId = [_ctx currentElementID]) == 0) // no content nor info mode
+ return nil;
+
+ [_ctx consumeElementID]; // consume mode
+ [_ctx appendElementIDComponent:idxId]; // append mode ("c" or "i")
+
+ if ([idxId isEqualToString:@"i"])
+ // info mode
+ result = [self->template invokeActionForRequest:_request inContext:_ctx];
+ else if ((idxId = [_ctx currentElementID])) {
+ // content mode
+ [_ctx consumeElementID]; // consume index-id
+ [_ctx appendElementIDComponent:idxId];
+
+ if (self->identifier)
+ _applyIdentifier(self, [_ctx component], idxId);
+ else
+ _applyIndex(self, [_ctx component], [idxId intValue]);
+
+ result = [self->template invokeActionForRequest:_request inContext:_ctx];
+
+ [_ctx deleteLastElementIDComponent]; // delete index-id
+ }
+ [_ctx deleteLastElementIDComponent]; // delete mode
+
+ return result;
+}
+
+- (id)invokeActionForRequest:(WORequest *)_req inContext:(WOContext *)_ctx {
+ WOComponent *sComponent;
+ id result = nil;
+ NSString *ident;
+ NSString *orient;
+
+ sComponent = [_ctx component];
+
+ if ((orient = [_ctx currentElementID]) == nil) {
+ [[_ctx session]
+ logWithFormat:@"%@: MISSING ORIENTATION ID in URL !", self];
+ return nil;
+ }
+
+ [_ctx consumeElementID];
+ [_ctx appendElementIDComponent:orient];
+
+ [_ctx setupMonthOverviewContextWithOrientation:orient];
+
+ if ([orient isEqualToString:@"cell"] || [orient isEqualToString:@"title"]){
+ /* content or 'title' */
+ if ((ident = [_ctx currentElementID]) != nil) {
+ NSCalendarDate *day;
+ int ti;
+
+ [_ctx consumeElementID]; // consume date-id
+ [_ctx appendElementIDComponent:ident];
+
+ ti = [ident intValue];
+
+ day = [NSCalendarDate dateWithTimeIntervalSince1970:ti];
+ [day setTimeZone:[self->timeZone valueInComponent:sComponent]];
+
+ if ([self->currentDay isValueSettable])
+ [self->currentDay setValue:day inComponent:sComponent];
+
+ if ([orient isEqualToString:@"title"])
+ result = [self->template invokeActionForRequest:_req inContext:_ctx];
+ else
+ result = [self invokeContentAction:_req inContext:_ctx];
+
+ [_ctx deleteLastElementIDComponent]; // delete 'cell' or 'title'
+ }
+ else
+ [[_ctx session]
+ logWithFormat:@"%@: MISSING DATE ID in '%@' URL !", self, orient];
+ }
+ else {
+ /* neither 'cell' nor 'title' (some label) */
+ result = [self->template invokeActionForRequest:_req inContext:_ctx];
+ }
+ [_ctx deleteLastElementIDComponent]; /* delete orient */
+
+ // TODO: no teardown of month-overview context?
+
+ return result;
+}
+
+@end /* WEMonthOverview */
+
+@implementation WEMonthLabel
+
+- (id)initWithName:(NSString *)_name
+ associations:(NSDictionary*)_config
+ template:(WOElement *)_t
+{
+ if ((self = [super initWithName:_name associations:_config template:_t])) {
+ self->orientation = WOExtGetProperty(_config, @"orientation");
+ self->dayOfWeek = WOExtGetProperty(_config, @"dayOfWeek");
+ self->weekOfYear = WOExtGetProperty(_config, @"weekOfYear");
+ self->colspan = WOExtGetProperty(_config, @"colspan");
+
+ self->template = [_t retain];
+ }
+ return self;
+}
+
+- (void)dealloc {
+ [self->orientation release];
+ [self->dayOfWeek release];
+ [self->weekOfYear release];
+ [self->colspan release];
+
+ [self->template release];
+ [super dealloc];
+}
+
+- (void)takeValuesFromRequest:(WORequest *)_req inContext:(WOContext *)_ctx {
+ NSDictionary *monthViewContextDict;
+ NSString *orient;
+ BOOL isEdge;
+ id tmp;
+
+ orient = [self->orientation valueInComponent:[_ctx component]];
+ isEdge = ([orient rangeOfString:@"/"].length > 0);
+
+ monthViewContextDict = [_ctx monthOverviewContext];
+ if ((tmp = [monthViewContextDict objectForKey:orient]) != nil) {
+ if (!isEdge) {
+ [_ctx appendElementIDComponent:orient];
+ [self->template takeValuesFromRequest:_req inContext:_ctx];
+ [_ctx deleteLastElementIDComponent];
+ }
+ else {
+ [self->template takeValuesFromRequest:_req inContext:_ctx];
+ }
+ }
+}
+
+- (id)invokeActionForRequest:(WORequest *)_req inContext:(WOContext *)_ctx {
+ NSDictionary *monthViewContextDict;
+ NSString *orient;
+ BOOL isEdge;
+ id result;
+ id tmp;
+
+ orient = [self->orientation valueInComponent:[_ctx component]];
+ isEdge = ([orient rangeOfString:@"/"].length > 0);
+
+ monthViewContextDict = [_ctx monthOverviewContext];
+ if ((tmp = [monthViewContextDict objectForKey:orient]) == nil)
+ return nil;
+
+ if (isEdge)
+ return [self->template invokeActionForRequest:_req inContext:_ctx];
+
+ tmp = [_ctx currentElementID];
+ [_ctx consumeElementID];
+ [_ctx appendElementIDComponent:tmp];
+
+ if ([orient isEqualToString:@"top"] ||
+ [orient isEqualToString:@"bottom"]) {
+ [self->dayOfWeek setIntValue:[tmp intValue]
+ inComponent:[_ctx component]];
+ }
+ else if ([orient isEqualToString:@"left"] ||
+ [orient isEqualToString:@"right"]) {
+ [self->weekOfYear setIntValue:[tmp intValue]
+ inComponent:[_ctx component]];
+ }
+ else if ([orient isEqualToString:@"header"]) {
+ [self->colspan setIntValue:[tmp intValue]
+ inComponent:[_ctx component]];
+ }
+
+ result = [self->template invokeActionForRequest:_req inContext:_ctx];
+
+ [_ctx deleteLastElementIDComponent];
+ return result;
+}
+
+- (void)appendToResponse:(WOResponse *)_response inContext:(WOContext *)_ctx {
+ NSDictionary *monthViewContextDict;
+ NSMutableArray *queryContext;
+ id tmp;
+ NSString *orient;
+ BOOL isEdge;
+ int cols;
+
+ orient = [self->orientation stringValueInComponent:[_ctx component]];
+ isEdge = ([orient rangeOfString:@"/"].length > 0);
+
+ if (orient == nil) return;
+
+ if ((queryContext = [_ctx monthOverviewQueryObjects]) != nil) {
+ [queryContext addObject:orient];
+ return;
+ }
+
+ monthViewContextDict = [_ctx monthOverviewContext];
+ if ((tmp = [monthViewContextDict objectForKey:orient]) == nil)
+ return;
+
+ cols = -1;
+ if (!isEdge) {
+ int orientIntValue;
+
+ orientIntValue = [tmp intValue];
+ if ([orient isEqualToString:@"top"] ||
+ [orient isEqualToString:@"bottom"]) {
+ [self->dayOfWeek setIntValue:orientIntValue
+ inComponent:[_ctx component]];
+ }
+ else if ([orient isEqualToString:@"left"] ||
+ [orient isEqualToString:@"right"]) {
+ [self->weekOfYear setIntValue:orientIntValue
+ inComponent:[_ctx component]];
+ }
+ else if ([orient isEqualToString:@"header"]) {
+ [self->colspan setIntValue:orientIntValue
+ inComponent:[_ctx component]];
+ cols = [tmp intValue];
+ }
+ }
+
+ [_response appendContentString:@"<td"];
+
+ if (cols != -1) {
+ NSString *colStr;
+
+ colStr = retStrForInt(cols);
+ [_response appendContentString:@" colspan=\""];
+ [_response appendContentString:colStr];
+ [_response appendContentString:@"\""];
+ [colStr release];
+ }
+
+ [self appendExtraAttributesToResponse:_response inContext:_ctx];
+ [_response appendContentString:@">"];
+
+ if (!isEdge)
+ [_ctx appendElementIDComponent:[tmp stringValue]];
+
+ [self->template appendToResponse:_response inContext:_ctx];
+
+ if (!isEdge)
+ [_ctx deleteLastElementIDComponent];
+
+ // close table data tag
+ [_response appendContentString:@"</td>"];
+}
+
+@end /* WEMonthLabel */
+
+@implementation WEMonthTitle
+
+- (id)initWithName:(NSString *)_name
+ associations:(NSDictionary*)_config
+ template:(WOElement *)_t
+{
+ if ((self = [super initWithName:_name associations:_config template:_t])) {
+ self->template = [_t retain];
+ }
+ return self;
+}
+
+- (void)dealloc {
+ [self->template release];
+ [super dealloc];
+}
+
+/* handling requests */
+
+- (void)takeValuesFromRequest:(WORequest *)_req inContext:(WOContext *)_ctx {
+ NSDictionary *monthViewContextDict;
+ id tmp;
+
+ monthViewContextDict = [_ctx monthOverviewContext];
+ if ((tmp = [monthViewContextDict objectForKey:@"title"]) != nil)
+ [self->template takeValuesFromRequest:_req inContext:_ctx];
+}
+
+- (id)invokeActionForRequest:(WORequest *)_req inContext:(WOContext *)_ctx {
+ NSDictionary *monthViewContextDict;
+ id tmp;
+
+ monthViewContextDict = [_ctx monthOverviewContext];
+ if ((tmp = [monthViewContextDict objectForKey:@"title"]) != nil)
+ return [self->template invokeActionForRequest:_req inContext:_ctx];
+
+ return nil;
+}
+
+/* generating response */
+
+- (void)appendToResponse:(WOResponse *)_response inContext:(WOContext *)_ctx {
+ NSDictionary *monthViewContextDict;
+ id tmp;
+
+ if ((tmp = [_ctx monthOverviewQueryObjects]) != nil) {
+ [(NSMutableArray *)tmp addObject:@"title"];
+ return;
+ }
+
+ monthViewContextDict = [_ctx monthOverviewContext];
+ if ((tmp = [monthViewContextDict objectForKey:@"title"]) != nil) {
+ // append table date, forwarding extra attributes
+ [_response appendContentString:@"<td"];
+ [self appendExtraAttributesToResponse:_response inContext:_ctx];
+ [_response appendContentString:@">"];
+ // append child
+ [self->template appendToResponse:_response inContext:_ctx];
+ // close table data tag
+ [_response appendContentString:@"</td>"];
+ }
+}
+
+@end /* WEMonthTitle */
+
+@interface WEMonthOverviewInfoMode : WEContextConditional
+@end
+
+@implementation WEMonthOverviewInfoMode
+
+- (NSString *)_contextKey {
+ return WEMonthOverview_InfoMode;
+}
+
+@end /* WEMonthOverviewInfoMode */
+
+@interface WEMonthOverviewContentMode : WEContextConditional
+@end
+
+@implementation WEMonthOverviewContentMode
+
+- (NSString *)_contextKey {
+ return WEMonthOverview_ContentMode;
+}
+
+@end /* WEMonthOverviewContentMode */
--- /dev/null
+/*
+ Copyright (C) 2000-2004 SKYRIX Software AG
+
+ This file is part of OpenGroupware.org.
+
+ OGo is free software; you can redistribute it and/or modify it under
+ the terms of the GNU Lesser General Public License as published by the
+ Free Software Foundation; either version 2, or (at your option) any
+ later version.
+
+ OGo is distributed in the hope that it will be useful, but WITHOUT ANY
+ WARRANTY; without even the implied warranty of MERCHANTABILITY or
+ FITNESS FOR A PARTICULAR PURPOSE. See the GNU Lesser General Public
+ License for more details.
+
+ You should have received a copy of the GNU Lesser General Public
+ License along with OGo; see the file COPYING. If not, write to the
+ Free Software Foundation, 59 Temple Place - Suite 330, Boston, MA
+ 02111-1307, USA.
+*/
+// $Id$
+
+#include <NGObjWeb/WODynamicElement.h>
+
+/*
+ WEPageLink
+
+ This element is pretty similiar to WOHyperlink with the "pageName" binding,
+ but in addition allows for parameters being passed to the page.
+
+ WEPageLink associations:
+
+ pageName
+ sync (either array of names or a string with names seperated by ',')
+*/
+
+@class WOAssociation, WOElement;
+@class NSDictionary;
+
+@interface WEPageLink : WODynamicElement
+{
+ // WODynamicElement: otherTagString
+@protected
+ WOAssociation *pageName;
+ WOAssociation *syncBindings;
+ WOElement *template;
+ unsigned keyCount;
+ NSArray *keys;
+ NSArray *assocs;
+}
+
+@end
+
+#include "common.h"
+
+@implementation WEPageLink
+
++ (int)version {
+ return [super version] + 0 /* v2 */;
+}
++ (void)initialize {
+ NSAssert2([super version] == 2,
+ @"invalid superclass (%@) version %i !",
+ NSStringFromClass([self superclass]), [super version]);
+}
+
+- (id)initWithName:(NSString *)_name
+ associations:(NSDictionary *)_config
+ template:(WOElement *)_t
+{
+ if ((self = [super initWithName:_name associations:_config template:_t])) {
+ NSMutableArray *mkeys, *massocs;
+ NSEnumerator *e;
+ NSString *k;
+
+ self->pageName = WOExtGetProperty(_config, @"pageName");
+ self->syncBindings = WOExtGetProperty(_config, @"sync");
+ self->template = [_t retain];
+
+ self->keyCount = [_config count];
+ mkeys = [[NSMutableArray alloc] initWithCapacity:self->keyCount];
+ massocs = [[NSMutableArray alloc] initWithCapacity:self->keyCount];
+
+ e = [_config keyEnumerator];
+ while ((k = [e nextObject])) {
+ [mkeys addObject:k];
+ [massocs addObject:[_config objectForKey:k]];
+ }
+ self->keys = [mkeys copy]; [mkeys release];
+ self->assocs = [massocs copy]; [massocs release];
+
+ [(NSMutableDictionary *)_config removeAllObjects];
+ }
+ return self;
+}
+
+- (void)dealloc {
+ [self->syncBindings release];
+ [self->template release];
+ [self->pageName release];
+ [self->keys release];
+ [self->assocs release];
+ [super dealloc];
+}
+
+/* handling requests */
+
+- (id)invokeActionForRequest:(WORequest *)_rq inContext:(WOContext *)_ctx {
+ WOComponent *page, *sComponent;
+ NSString *name;
+ unsigned i;
+ id sync;
+
+ if (![[_ctx elementID] isEqualToString:[_ctx senderID]])
+ /* link is not the active element */
+ return [self->template invokeActionForRequest:_rq inContext:_ctx];
+
+ /* link is the active element */
+
+ sComponent = [_ctx component];
+ name = [self->pageName stringValueInComponent:sComponent];
+ page = [[_ctx application] pageWithName:name inContext:_ctx];
+
+ if (page == nil) {
+ [self logWithFormat:@"did not find page with name '%@'.", name];
+ return nil;
+ }
+
+ /* apply sync bindings */
+
+ if ((sync = [self->syncBindings valueInComponent:sComponent])) {
+ unsigned count;
+
+ if (![sync isKindOfClass:[NSArray class]])
+ sync = [[sync stringValue] componentsSeparatedByString:@","];
+
+ // Note: we cannot use keypathes in a useful way here because we reuse
+ // the key for assignment
+ for (i = 0, count = [sync count]; i < count; i++) {
+ NSString *key;
+ id value;
+
+ key = [sync objectAtIndex:i];
+ value = [sComponent valueForKey:key];
+ [page takeValue:value forKey:key];
+ }
+ }
+
+ /* apply bindings */
+
+ for (i = 0; i < self->keyCount; i++) {
+ id value;
+
+ value = [[self->assocs objectAtIndex:i] valueInComponent:sComponent];
+ [page takeValue:value forKey:[self->keys objectAtIndex:i]];
+ }
+
+ return page;
+}
+
+/* response generation */
+
+- (void)appendToResponse:(WOResponse *)_response inContext:(WOContext *)_ctx {
+ NSString *href;
+
+ href = [_ctx componentActionURL];
+ [_response appendContentCString:"<a href=\""];
+ [_response appendContentString:href];
+ [_response appendContentCharacter:'"'];
+
+ if (self->otherTagString) {
+ NSString *s;
+
+ s = [self->otherTagString stringValueInComponent:[_ctx component]];
+ [_response appendContentString:s];
+ }
+ [_response appendContentCharacter:'>'];
+
+ [self->template appendToResponse:_response inContext:_ctx];
+ [_response appendContentCString:"</a>"];
+}
+
+@end /* WEPageLink */
--- /dev/null
+/*
+ Copyright (C) 2000-2004 SKYRIX Software AG
+
+ This file is part of OpenGroupware.org.
+
+ OGo is free software; you can redistribute it and/or modify it under
+ the terms of the GNU Lesser General Public License as published by the
+ Free Software Foundation; either version 2, or (at your option) any
+ later version.
+
+ OGo is distributed in the hope that it will be useful, but WITHOUT ANY
+ WARRANTY; without even the implied warranty of MERCHANTABILITY or
+ FITNESS FOR A PARTICULAR PURPOSE. See the GNU Lesser General Public
+ License for more details.
+
+ You should have received a copy of the GNU Lesser General Public
+ License along with OGo; see the file COPYING. If not, write to the
+ Free Software Foundation, 59 Temple Place - Suite 330, Boston, MA
+ 02111-1307, USA.
+*/
+// $Id$
+
+#include <NGObjWeb/WODynamicElement.h>
+#include <NGObjWeb/WOContext.h>
+
+/*
+ WEPageView
+
+ TODO: describe what it does
+*/
+
+@interface WEPageView : WODynamicElement
+{
+ WOAssociation *selection;
+
+ /* config: */
+ WOAssociation *titleColor;
+ WOAssociation *contentColor;
+
+ WOAssociation *fontColor;
+ WOAssociation *fontFace;
+ WOAssociation *fontSize;
+
+ WOAssociation *firstIcon;
+ WOAssociation *firstBlind; // firstBlindIcon
+ WOAssociation *previousIcon;
+ WOAssociation *previousBlind; // previousBlindIcon
+ WOAssociation *nextIcon;
+ WOAssociation *nextBlind; // nextBlindIcon
+ WOAssociation *lastIcon;
+ WOAssociation *lastBlind; // lastBlindIcon
+
+ WOAssociation *firstLabel;
+ WOAssociation *previousLabel;
+ WOAssociation *nextLabel;
+ WOAssociation *lastLabel;
+
+ id template;
+}
+
+@end
+
+@interface WEPageItem : WODynamicElement
+{
+ WOAssociation *key;
+ WOAssociation *title;
+ WOAssociation *action;
+
+ id template;
+}
+
+@end
+
+@interface WEPageItemInfo : NSObject
+{
+@public
+ NSString *title;
+ NSString *key;
+ NSString *uri;
+}
+@end
+
+#include "common.h"
+#include "WEClientCapabilities.h"
+#import <NGObjWeb/NGObjWeb.h>
+#import <NGExtensions/NGExtensions.h>
+#import <EOControl/EOControl.h>
+
+// #define DEBUG_TAKEVALUES 1
+
+/* context keys */
+static NSString *WEPageView_HEAD = @"WEPageView_head";
+static NSString *WEPageView_BODY = @"WEPageView_body";
+static NSString *WEPageView_KEYS = @"WEPageView_keys";
+static NSString *WEPageView_ACTIVEKEY = @"WEPageView_activekey";
+static NSString *WEPageView_COLLECT = @"~tv~";
+
+// navigation icons
+static NSString *WEPageView_first = @"WEPageView_first";
+static NSString *WEPageView_first_blind = @"WEPageView_first_blind";
+static NSString *WEPageView_previous = @"WEPageView_previous";
+static NSString *WEPageView_previous_blind = @"WEPageView_previous_blind";
+static NSString *WEPageView_next = @"WEPageView_next";
+static NSString *WEPageView_next_blind = @"WEPageView_next_blind";
+static NSString *WEPageView_last = @"WEPageView_last";
+static NSString *WEPageView_last_blind = @"WEPageView_last_blind";
+
+// labels
+static NSString *WEPageView_firstLabel = @"WEPageView_firstLabel";
+static NSString *WEPageView_previousLabel = @"WEPageView_previousLabel";
+static NSString *WEPageView_nextLabel = @"WEPageView_nextLabel";
+static NSString *WEPageView_lastLabel = @"WEPageView_lastLabel";
+
+static NSString *WEPageView_ = @"WEPageView_";
+
+@implementation WEPageView
+
+static NSNumber *YesNumber = nil;
+
++ (void)initialize {
+ if (YesNumber == nil) YesNumber = [[NSNumber numberWithBool:YES] retain];
+}
+
++ (int)version {
+ return [super version] + 0;
+}
+
+- (id)initWithName:(NSString *)_name
+ associations:(NSDictionary *)_config
+ template:(WOElement *)_subs
+{
+ if ((self = [super initWithName:_name associations:_config template:_subs])) {
+ self->selection = WOExtGetProperty(_config, @"selection");
+
+ self->contentColor = WOExtGetProperty(_config, @"contentColor");
+ self->titleColor = WOExtGetProperty(_config, @"titleColor");
+
+ self->firstIcon = WOExtGetProperty(_config, @"firstIcon");
+ self->firstBlind = WOExtGetProperty(_config, @"firstBlindIcon");
+ self->previousIcon = WOExtGetProperty(_config, @"previousIcon");
+ self->previousBlind = WOExtGetProperty(_config, @"previousBlindIcon");
+ self->nextIcon = WOExtGetProperty(_config, @"nextIcon");
+ self->nextBlind = WOExtGetProperty(_config, @"nextBlindIcon");
+ self->lastIcon = WOExtGetProperty(_config, @"lastIcon");
+ self->lastBlind = WOExtGetProperty(_config, @"lastBlindIcon");
+
+ self->firstLabel = WOExtGetProperty(_config, @"firstLabel");
+ self->previousLabel = WOExtGetProperty(_config, @"previousLabel");
+ self->nextLabel = WOExtGetProperty(_config, @"nextLabel");
+ self->lastLabel = WOExtGetProperty(_config, @"lastLabel");
+
+ self->fontColor = WOExtGetProperty(_config, @"fontColor");
+ self->fontFace = WOExtGetProperty(_config, @"fontFace");
+ self->fontSize = WOExtGetProperty(_config, @"fontSize");
+
+#define SetAssociationValue(_a_, _value_) \
+ if (_a_ == nil) \
+ _a_ = [[WOAssociation associationWithValue:_value_] retain];
+
+ SetAssociationValue(self->firstLabel, @"<<");
+ SetAssociationValue(self->previousLabel, @"<");
+ SetAssociationValue(self->nextLabel, @">");
+ SetAssociationValue(self->lastLabel, @">>");
+
+#undef SetAssociationValue
+
+ self->template = [_subs retain];
+ }
+ return self;
+}
+
+- (void)dealloc {
+ RELEASE(self->selection);
+
+ RELEASE(self->contentColor);
+ RELEASE(self->titleColor);
+
+ RELEASE(self->firstIcon);
+ RELEASE(self->firstBlind);
+ RELEASE(self->previousIcon);
+ RELEASE(self->previousBlind);
+ RELEASE(self->nextIcon);
+ RELEASE(self->nextBlind);
+ RELEASE(self->lastIcon);
+ RELEASE(self->lastBlind);
+
+ RELEASE(self->firstLabel);
+ RELEASE(self->previousLabel);
+ RELEASE(self->nextLabel);
+ RELEASE(self->lastLabel);
+
+ RELEASE(self->fontColor);
+ RELEASE(self->fontFace);
+ RELEASE(self->fontSize);
+
+ RELEASE(self->template);
+ [super dealloc];
+}
+
+
+- (void)updateConfigInContext:(WOContext *)_ctx {
+ WOComponent *cmp;
+ NSString *tmp;
+
+ cmp = [_ctx component];
+
+#define SetConfigInContext(_a_, _key_) \
+ if (_a_ && (tmp = [_a_ valueInComponent:cmp])) \
+ [_ctx setObject:tmp forKey:_key_]; \
+
+ SetConfigInContext(self->firstIcon, WEPageView_first);
+ SetConfigInContext(self->firstBlind, WEPageView_first_blind);
+ SetConfigInContext(self->previousIcon, WEPageView_previous);
+ SetConfigInContext(self->previousBlind, WEPageView_previous_blind);
+ SetConfigInContext(self->nextIcon, WEPageView_next);
+ SetConfigInContext(self->nextBlind, WEPageView_next_blind);
+ SetConfigInContext(self->lastIcon, WEPageView_last);
+ SetConfigInContext(self->lastBlind, WEPageView_last_blind);
+
+ SetConfigInContext(self->firstLabel, WEPageView_firstLabel);
+ SetConfigInContext(self->previousLabel, WEPageView_previousLabel);
+ SetConfigInContext(self->nextLabel, WEPageView_nextLabel);
+ SetConfigInContext(self->lastLabel, WEPageView_lastLabel);
+
+#undef SetConfigInContext
+}
+
+- (void)removeConfigInContext:(WOContext *)_ctx {
+ [_ctx removeObjectForKey:WEPageView_first];
+ [_ctx removeObjectForKey:WEPageView_first_blind];
+ [_ctx removeObjectForKey:WEPageView_previous];
+ [_ctx removeObjectForKey:WEPageView_previous_blind];
+ [_ctx removeObjectForKey:WEPageView_next];
+ [_ctx removeObjectForKey:WEPageView_next_blind];
+ [_ctx removeObjectForKey:WEPageView_last];
+ [_ctx removeObjectForKey:WEPageView_last_blind];
+
+ [_ctx removeObjectForKey:WEPageView_firstLabel];
+ [_ctx removeObjectForKey:WEPageView_previousLabel];
+ [_ctx removeObjectForKey:WEPageView_nextLabel];
+ [_ctx removeObjectForKey:WEPageView_lastLabel];
+}
+
+static inline NSString *WEPageLabelForKey(NSString *_key, WOContext *_ctx) {
+ NSString *key;
+
+ key = [NSString stringWithFormat:@"WEPageView_%@Label", _key];
+ return [_ctx objectForKey:key];
+}
+
+/* nesting */
+
+- (id)saveNestedStateInContext:(WOContext *)_ctx {
+ return nil;
+}
+- (void)restoreNestedState:(id)_state inContext:(WOContext *)_ctx {
+ if (_state == nil) return;
+}
+
+- (NSArray *)collectKeysInContext:(WOContext *)_ctx {
+ /* collect mode, collects all keys */
+ [_ctx setObject:WEPageView_COLLECT forKey:WEPageView_HEAD];
+
+ [self->template appendToResponse:nil inContext:_ctx];
+
+ [_ctx removeObjectForKey:WEPageView_HEAD];
+ return [_ctx objectForKey:WEPageView_KEYS];
+}
+
+/* responder */
+
+- (void)takeValuesFromRequest:(WORequest *)_request inContext:(WOContext *)_ctx {
+ id nestedState;
+
+ nestedState = [self saveNestedStateInContext:_ctx];
+
+ [_ctx appendElementIDComponent:@"h"];
+ [self->template takeValuesFromRequest:_request inContext:_ctx];
+ [_ctx deleteLastElementIDComponent];
+
+ [_ctx appendElementIDComponent:@"b"];
+ [_ctx setObject:self->selection forKey:WEPageView_BODY];
+
+#if DEBUG_TAKEVALUES
+ [[_ctx component] debugWithFormat:@"WEPageView: body takes values, eid='%@'",
+ [_ctx elementID]];
+#endif
+
+ [self->template takeValuesFromRequest:_request inContext:_ctx];
+
+ [_ctx removeObjectForKey:WEPageView_BODY];
+ [_ctx deleteLastElementIDComponent]; /* 'b' */
+ [self restoreNestedState:nestedState inContext:_ctx];
+}
+
+- (id)invokeActionForRequest:(WORequest *)_request inContext:(WOContext *)_ctx {
+ NSString *key;
+ id result;
+
+ result = nil;
+ if ((key = [_ctx currentElementID])) {
+ id nestedState;
+
+ nestedState = [self saveNestedStateInContext:_ctx];
+
+ if ([key isEqualToString:@"h"]) {
+ /* header action */
+
+ [_ctx consumeElementID];
+ [_ctx appendElementIDComponent:key];
+
+ [_ctx setObject:self->selection forKey:WEPageView_HEAD];
+ result = [self->template invokeActionForRequest:_request inContext:_ctx];
+ [_ctx removeObjectForKey:WEPageView_HEAD];
+
+ [_ctx deleteLastElementIDComponent];
+ }
+ else if ([key isEqualToString:@"b"]) {
+ /* body action */
+
+ [_ctx consumeElementID];
+ [_ctx appendElementIDComponent:key];
+
+ [_ctx setObject:self->selection forKey:WEPageView_BODY];
+
+ result = [self->template invokeActionForRequest:_request inContext:_ctx];
+
+ [_ctx removeObjectForKey:WEPageView_BODY];
+
+ [_ctx deleteLastElementIDComponent];
+ }
+ else {
+ [[_ctx application]
+ debugWithFormat:@"unknown page container key '%@'", key];
+ }
+
+ [self restoreNestedState:nestedState inContext:_ctx];
+ }
+ return result;
+}
+
+
+
+- (void)_appendNav:(NSString *)_nav isBlind:(BOOL)_isBlind
+ toResponse:(WOResponse *)_response inContext:(WOContext *)_ctx
+ info:(WEPageItemInfo *)_info
+{
+ NSString *img;
+ NSString *label;
+ BOOL doForm;
+
+ doForm = [_ctx isInForm];
+ img = [WEPageView_ stringByAppendingString:_nav];
+ img = [img stringByAppendingString:(_isBlind) ? @"_blind" : @""];
+ img = [_ctx objectForKey:img];
+ img = WEUriOfResource(img,_ctx);
+
+ label = WEPageLabelForKey(_nav, _ctx);
+
+ // append as submit button
+ if (doForm && !_isBlind && img && _info) {
+ NSString *uri;
+
+ uri = [[_info->uri componentsSeparatedByString:@"/"] lastObject];
+
+ [_ctx appendElementIDComponent:_nav];
+ [_response appendContentString:@"<input type=\"image\" border=\"0\""];
+ [_response appendContentString:@" name=\""];
+ [_response appendContentString:uri];
+ [_response appendContentString:@"\" src=\""];
+ [_response appendContentString:img];
+ [_response appendContentString:@"\" alt=\""];
+ [_response appendContentString:label];
+ [_response appendContentString:@"\" />"];
+ [_ctx deleteLastElementIDComponent];
+ return;
+ }
+
+ /* open anker */
+ if (!_isBlind && _info) {
+ [_ctx appendElementIDComponent:_nav];
+ [_response appendContentString:@"<a href=\""];
+ [_response appendContentString:_info->uri];
+ [_response appendContentString:@"\">"];
+ }
+ if (!img) {
+ [_response appendContentCharacter:'['];
+ [_response appendContentString:label];
+ [_response appendContentCharacter:']'];
+ }
+ else {
+ [_response appendContentString:@"<img border=\"0\" src=\""];
+ [_response appendContentString:img];
+ [_response appendContentString:@"\" alt=\""];
+ [_response appendContentString:label];
+ [_response appendContentString:@"\" />"];
+ }
+ /* close anker */
+ if (!_isBlind && _info) {
+ [_response appendContentString:@"</a>"];
+ [_ctx deleteLastElementIDComponent];
+ }
+}
+
+- (void)appendNavToResponse:(WOResponse *)_response
+ inContext:(WOContext *)_ctx
+ isLeft:(BOOL)_isLeft
+ activeKey:(WEPageItemInfo *)_activeKey
+ keys:(NSArray *)_keys
+{
+ WEPageItemInfo *info;
+ int idx, cnt;
+
+ idx = [_keys indexOfObject:_activeKey];
+ cnt = [_keys count];
+
+ if (idx > cnt) {
+ NSLog(@"Warning! WEPageView: idx is out of range!");
+ return;
+ }
+
+ if (_isLeft) {
+ info = (cnt > 0) ? [_keys objectAtIndex:0] : nil;
+ [self _appendNav:@"first" isBlind:(idx < 1) ? YES : NO
+ toResponse:_response inContext:_ctx info:info];
+
+ info = (cnt > 0 && idx > 0) ? [_keys objectAtIndex:idx-1] : nil;
+ [self _appendNav:@"previous" isBlind:(idx < 1) ? YES : NO
+ toResponse:_response inContext:_ctx info:info];
+ }
+ else {
+ info = (cnt > idx+1) ? [_keys objectAtIndex:idx+1] : nil;
+ [self _appendNav:@"next" isBlind:(cnt <= idx+1) ? YES : NO
+ toResponse:_response inContext:_ctx info:info];
+
+ info = (cnt > 0) ? [_keys objectAtIndex:cnt-1] : nil;
+ [self _appendNav:@"last" isBlind:(cnt <= idx+1) ? YES : NO
+ toResponse:_response inContext:_ctx info:info];
+ }
+}
+
+- (void)appendToResponse:(WOResponse *)_response inContext:(WOContext *)_ctx {
+ WOComponent *cmp;
+ BOOL indentContent;
+ BOOL doForm;
+ NSString *bgcolor;
+ id nestedState;
+ NSString *activeKey;
+ WEPageItemInfo *activeInfo = nil;
+ NSArray *keys;
+ unsigned i, count;
+
+ [self updateConfigInContext:_ctx];
+
+ doForm = NO; /* generate form controls ? */
+ indentContent = YES; /* put additional padding table into content */
+ cmp = [_ctx component];
+
+ /* check for browser */
+
+ {
+ WEClientCapabilities *ccaps;
+
+ ccaps = [[_ctx request] clientCapabilities];
+ if ([ccaps isFastTableBrowser] && ![ccaps isTextModeBrowser])
+ indentContent = YES;
+ }
+
+ /* save state */
+
+ nestedState = [self saveNestedStateInContext:_ctx];
+
+ /* collect & process keys (= available tabs) */
+
+ [_ctx appendElementIDComponent:@"h"];
+
+ activeKey = [self->selection stringValueInComponent:cmp];
+ keys = [self collectKeysInContext:_ctx];
+
+ if (![[keys valueForKey:@"key"] containsObject:activeKey])
+ /* selection is not available in keys */
+ activeKey = nil;
+
+ if ((activeKey == nil) && ([keys count] > 0)) {
+ /* no or invalid selection, use first key */
+ activeKey = [[keys objectAtIndex:0] key];
+ if ([self->selection isValueSettable])
+ [self->selection setValue:activeKey inComponent:[_ctx component]];
+ }
+
+ for (i = 0, count = [keys count]; i < count; i++) {
+ WEPageItemInfo *info;
+
+ info = [keys objectAtIndex:i];
+
+ if ([info->key isEqualToString:activeKey]) {
+ activeInfo = info;
+ break;
+ }
+ }
+
+ /* start appending */
+
+ [_response appendContentString:
+ @"<table border=\"0\" width=\"100%\""
+ @" cellpadding=\"0\" cellspacing=\"0\">"];
+
+ /* generate header row */
+
+ bgcolor = [self->titleColor stringValueInComponent:cmp];
+
+ [_response appendContentString:@"<tr>"];
+
+ /* left navigation */
+ WEAppendTD(_response, @"left", nil, bgcolor);
+ [self appendNavToResponse:_response
+ inContext:_ctx
+ isLeft:YES
+ activeKey:activeInfo
+ keys:keys];
+ [_response appendContentString:@"</td>"];
+
+
+ /* title */
+ WEAppendTD(_response, @"center", nil, bgcolor);
+ {
+ unsigned char buf[256];
+ NSString *tC, *tF, *tS; // text font attrtibutes
+ BOOL hasFont;
+
+ cmp = [_ctx component];
+
+ tC = [self->fontColor stringValueInComponent:cmp];
+ tF = [self->fontFace stringValueInComponent:cmp];
+ tS = [self->fontSize stringValueInComponent:cmp];
+
+ hasFont = (tC || tF || tS) ? YES : NO;
+
+ if (hasFont)
+ WEAppendFont(_response, tC, tF, tS);
+
+ for (i = 0, count = [keys count]; i < count; i++) {
+ WEPageItemInfo *info;
+
+ info = [keys objectAtIndex:i];
+
+ if ([info->key isEqualToString:activeKey]) {
+ [_response appendContentString:@"<b>"];
+ [_response appendContentString:info->title];
+ [_response appendContentString:@"</b>"];
+ break;
+ }
+ }
+ sprintf(buf, " <small>(%d/%d)</small>", (i + 1), count);
+ [_response appendContentCString:buf];
+
+ if (hasFont)
+ [_response appendContentString:@"</font>"];
+ }
+ [_response appendContentString:@"</td>"];
+
+ /* right navigation */
+
+ WEAppendTD(_response, @"right", nil, bgcolor);
+ [self appendNavToResponse:_response
+ inContext:_ctx
+ isLeft:NO
+ activeKey:activeInfo
+ keys:keys];
+ [_response appendContentString:@"</td>"];
+
+ [_response appendContentString:@"</tr>"];
+ [_ctx deleteLastElementIDComponent]; // delete "h"
+ [_ctx removeObjectForKey:WEPageView_HEAD];
+
+ /* body row */
+
+ bgcolor = [self->contentColor stringValueInComponent:cmp];
+
+ {
+ [_response appendContentString:@"<tr><td colspan=\"3\""];
+ if (bgcolor) {
+ [_response appendContentString:@" bgcolor=\""];
+ [_response appendContentHTMLAttributeValue:bgcolor];
+ [_response appendContentString:@"\""];
+ }
+ [_response appendContentString:@">"];
+
+ if (indentContent) {
+ /* start padding table */
+ [_response appendContentString:
+ @"<table border=\"0\" width=\"100%\""
+ @" cellpadding=\"10\" cellspacing=\"0\">"];
+ [_response appendContentString:@"<tr><td>"];
+ }
+
+ [_ctx appendElementIDComponent:@"b"];
+
+ /* generate currently active page */
+
+ {
+ [_ctx setObject:activeKey forKey:WEPageView_BODY];
+ [self->template appendToResponse:_response inContext:_ctx];
+ [_ctx removeObjectForKey:WEPageView_BODY];
+ }
+
+ [_ctx deleteLastElementIDComponent];
+
+ if (indentContent)
+ /* close padding table */
+ [_response appendContentString:@"</td></tr></table>"];
+
+ [_response appendContentString:@"</td></tr>"];
+ }
+ [_response appendContentString:@"</table>"];
+
+ [_ctx removeObjectForKey:WEPageView_ACTIVEKEY];
+ [_ctx removeObjectForKey:WEPageView_KEYS];
+ [self restoreNestedState:nestedState inContext:_ctx];
+
+ [self removeConfigInContext:_ctx];
+}
+
+@end /* WEPageView */
+
+@implementation WEPageItem
+
++ (int)version {
+ return [super version] + 0;
+}
+
+- (id)initWithName:(NSString *)_name
+ associations:(NSDictionary *)_config
+ template:(WOElement *)_subs
+{
+ if ((self = [super initWithName:_name associations:_config template:_subs])) {
+ self->key = WOExtGetProperty(_config, @"key");
+ self->title = WOExtGetProperty(_config, @"title");
+ self->action = WOExtGetProperty(_config, @"action");
+
+ self->template = RETAIN(_subs);
+ }
+ return self;
+}
+
+- (void)dealloc {
+ [self->action release];
+ [self->title release];
+ [self->key release];
+ [self->template release];
+ [super dealloc];
+}
+
+/* responder */
+
+- (void)takeValuesFromRequest:(WORequest *)_request inContext:(WOContext *)_ctx {
+ WOAssociation *tmp;
+
+ if ((tmp = [_ctx objectForKey:WEPageView_BODY])) {
+ NSString *activeTabKey;
+ NSString *myTabKey;
+
+ activeTabKey = [tmp stringValueInComponent:[_ctx component]];
+ myTabKey = [self->key stringValueInComponent:[_ctx component]];
+
+ if ([activeTabKey isEqualToString:myTabKey]) {
+ [_ctx appendElementIDComponent:activeTabKey];
+
+#if DEBUG_TAKEVALUES
+ [[_ctx component] debugWithFormat:
+ @"WEPageItem: body takes values, eid='%@'",
+ [_ctx elementID]];
+#endif
+
+ [self->template takeValuesFromRequest:_request inContext:_ctx];
+ [_ctx deleteLastElementIDComponent];
+ }
+#if DEBUG_TAKEVALUES
+ else {
+ [[_ctx component] debugWithFormat:
+ @"WEPageItem: body takes no values, eid='%@'",
+ [_ctx elementID]];
+ }
+#endif
+ }
+ else {
+ NSString *k;
+ NSString *eid;
+
+ k = [self->key stringValueInComponent:[_ctx component]];
+
+ eid = [[_ctx elementID] stringByAppendingString:@"."];
+ eid = [eid stringByAppendingString:k];
+
+ if (k && [_request formValueForKey:[eid stringByAppendingString:@".x"]]) {
+ [_ctx addActiveFormElement:self];
+ [_ctx setRequestSenderID:eid];
+ }
+ }
+}
+
+- (id)invokeActionForRequest:(WORequest *)_rq inContext:(WOContext *)_ctx {
+ NSString *tabkey;
+ id result;
+ WOAssociation *tmp;
+
+ tabkey = [_ctx currentElementID];
+ [_ctx consumeElementID];
+ [_ctx appendElementIDComponent:tabkey];
+
+ if ((tmp = [_ctx objectForKey:WEPageView_HEAD])) {
+ /* click on tab icon */
+ if ([tmp isValueSettable])
+ [tmp setValue:tabkey inComponent:[_ctx component]];
+
+ result = [self->action valueInComponent:[_ctx component]];
+ }
+ else if ((tmp = [_ctx objectForKey:WEPageView_BODY])) {
+ /* clicked somewhere in the body */
+ if ([tmp isValueSettable])
+ [tmp setValue:tabkey inComponent:[_ctx component]];
+
+ result = [self->template invokeActionForRequest:_rq inContext:_ctx];
+ }
+ else {
+ [[_ctx component] debugWithFormat:@"WEPageItem: invalid invoke state"];
+ result = [self->template invokeActionForRequest:_rq inContext:_ctx];
+ }
+
+ [_ctx deleteLastElementIDComponent];
+ return result;
+}
+
+- (void)appendHead:(NSString *)tmp
+ toResponse:(WOResponse *)_response inContext:(WOContext *)_ctx
+{
+ NSMutableArray *keys;
+ WEPageItemInfo *info;
+ WOComponent *cmp;
+ NSString *k;
+
+ if (![tmp isEqual:WEPageView_COLLECT])
+ return;
+
+ /* collect keys */
+
+ cmp = [_ctx component];
+ keys = [_ctx objectForKey:WEPageView_KEYS];
+ if (keys == nil) {
+ keys = [NSMutableArray arrayWithCapacity:8];
+ [_ctx setObject:keys forKey:WEPageView_KEYS];
+ }
+
+ if ((k = [self->key stringValueInComponent:[_ctx component]]) == nil) {
+ /* auto-assign a key */
+ unsigned char kb[16];
+ sprintf(kb, "%d", [keys count]);
+ k = [NSString stringWithCString:kb];
+ }
+ [_ctx appendElementIDComponent:k];
+
+ info = [[WEPageItemInfo alloc] init];
+ info->key = [k copy];
+ info->title = [[self->title stringValueInComponent:cmp] copy];
+ info->uri = [[_ctx componentActionURL] copy];
+
+ [keys addObject:info];
+ [info release];
+
+ [_ctx deleteLastElementIDComponent];
+}
+
+- (void)appendBody:(NSString *)tmp
+ toResponse:(WOResponse *)_response inContext:(WOContext *)_ctx
+{
+ NSString *k;
+
+ k = [self->key stringValueInComponent:[_ctx component]];
+ if (![tmp isEqualToString:k])
+ return;
+
+ /* content is active or used as layer*/
+ [_ctx appendElementIDComponent:k];
+#if DEBUG
+ [self debugWithFormat:@"PAGE: %@", k];
+#endif
+ [self->template appendToResponse:_response inContext:_ctx];
+ [_ctx deleteLastElementIDComponent];
+}
+
+- (void)appendToResponse:(WOResponse *)_response inContext:(WOContext *)_ctx {
+ NSString *tmp;
+
+ if ((tmp = [_ctx objectForKey:WEPageView_HEAD]))
+ [self appendHead:tmp toResponse:_response inContext:_ctx];
+ else if ((tmp = [_ctx objectForKey:WEPageView_BODY]))
+ [self appendBody:tmp toResponse:_response inContext:_ctx];
+ else
+ [_response appendContentString:@"[invalid pageview state]"];
+}
+
+@end /* WEPageItem */
+
+@implementation WEPageItemInfo
+
+- (void)dealloc {
+ [self->uri release];
+ [self->title release];
+ [self->key release];
+ [super dealloc];
+}
+
+- (NSString *)key {
+ return self->key;
+}
+- (NSString *)title {
+ return self->title;
+}
+- (NSString *)uri {
+ return self->uri;
+}
+
+@end /* WEPageItemInfo */
--- /dev/null
+/*
+ Copyright (C) 2000-2004 SKYRIX Software AG
+
+ This file is part of OpenGroupware.org.
+
+ OGo is free software; you can redistribute it and/or modify it under
+ the terms of the GNU Lesser General Public License as published by the
+ Free Software Foundation; either version 2, or (at your option) any
+ later version.
+
+ OGo is distributed in the hope that it will be useful, but WITHOUT ANY
+ WARRANTY; without even the implied warranty of MERCHANTABILITY or
+ FITNESS FOR A PARTICULAR PURPOSE. See the GNU Lesser General Public
+ License for more details.
+
+ You should have received a copy of the GNU Lesser General Public
+ License along with OGo; see the file COPYING. If not, write to the
+ Free Software Foundation, 59 Temple Place - Suite 330, Boston, MA
+ 02111-1307, USA.
+*/
+// $Id$
+
+/*
+ WEQualifierConditional
+
+ IfPerson: WEQualifierConditional {
+ condition = "isPerson=YES AND isCategory like '*customer*'";
+ object = currentPerson;
+ negate = NO;
+ bindings = nil; // optional qualifier bindings
+ requiresAllVariables = YES; // whether all bindings must be resolved
+ }
+
+ If no object is given, the qualifier is evaluated against the component.
+*/
+
+#include <NGObjWeb/WODynamicElement.h>
+
+@class WOAssociation;
+
+@interface WEQualifierConditional : WODynamicElement
+{
+@protected
+ WOAssociation *condition;
+ WOAssociation *object;
+ WOAssociation *negate;
+ WOElement *template;
+ WOAssociation *bindings;
+ WOAssociation *requiresAllVariables;
+}
+@end
+
+#include "common.h"
+
+// TODO: add support for qualifier arguments?
+
+@implementation WEQualifierConditional
+
+- (id)initWithName:(NSString *)_name
+ associations:(NSDictionary *)_config
+ template:(WOElement *)_t
+{
+ if ((self = [super initWithName:_name associations:_config template:_t])) {
+ self->condition = WOExtGetProperty(_config, @"condition");
+ self->object = WOExtGetProperty(_config, @"object");
+ self->negate = WOExtGetProperty(_config, @"negate");
+ self->bindings = WOExtGetProperty(_config, @"bindings");
+ self->requiresAllVariables =
+ WOExtGetProperty(_config, @"requiresAllVariables");
+ self->template = [_t retain];
+
+ if (self->condition == nil) {
+ [self logWithFormat:
+ @"WARNING: missing 'condition' association in element: '%@'",
+ _name];
+ }
+ else if ([self->condition isValueConstant]) {
+ /* optimization, replace constant associations with a parsed qualifier */
+ NSString *value;
+
+ if ((value = [self->condition stringValueInComponent:nil])) {
+ EOQualifier *q;
+
+ q = [EOQualifier qualifierWithQualifierFormat:value];
+ if (q) {
+ WOAssociation *tmp;
+
+ tmp = [[WOAssociation associationWithValue:q] retain];
+ [self->condition release];
+ self->condition = tmp;
+ }
+ }
+ }
+ }
+ return self;
+}
+
+- (void)dealloc {
+ [self->template release];
+ [self->condition release];
+ [self->object release];
+ [self->negate release];
+ [self->bindings release];
+ [self->requiresAllVariables release];
+ [super dealloc];
+}
+
+/* accessors */
+
+- (WOElement *)template {
+ return self->template;
+}
+
+/* state */
+
+- (BOOL)_doShowInContext:(WOContext *)_ctx {
+ WOComponent *cmp;
+ NSDictionary *vars;
+ NSArray *args;
+ id qualifier, context;
+ BOOL doShow, doNegate, needAllVars;
+
+ cmp = [_ctx component];
+ doNegate = self->negate ? [self->negate boolValueInComponent:cmp] : NO;
+ doShow = NO;
+ vars = [self->bindings valueInComponent:cmp];
+ args = nil;
+ needAllVars = self->requiresAllVariables
+ ? [self->requiresAllVariables boolValueInComponent:cmp]
+ : NO;
+
+ /* determine qualifier */
+
+ if ((qualifier = [self->condition valueInComponent:cmp])) {
+ if ([qualifier isKindOfClass:[NSString class]]) {
+ qualifier = [EOQualifier qualifierWithQualifierFormat:qualifier
+ arguments:args];
+ }
+ }
+
+ /* apply qualifier bindings */
+
+ if (vars != nil && qualifier != nil) {
+ qualifier = [qualifier qualifierWithBindings:vars
+ requiresAllVariables:needAllVars];
+ }
+
+ /* find context object */
+
+ context = self->object
+ ? [self->object valueInComponent:cmp]
+ : cmp;
+
+ /* evaluate */
+
+ if (![qualifier respondsToSelector:@selector(evaluateWithObject:)]) {
+ [self logWithFormat:
+ @"ERROR: got a qualifier which does not respond to "
+ @"evaluateWithObject: %@", qualifier];
+ doShow = NO;
+ }
+ else
+ doShow = [qualifier evaluateWithObject:context];
+
+ return doNegate ? !doShow : doShow;
+}
+
+/* processing requests */
+
+- (void)takeValuesFromRequest:(WORequest *)_rq inContext:(WOContext *)_ctx {
+ if (![self _doShowInContext:_ctx])
+ return;
+
+ [_ctx appendElementIDComponent:@"1"];
+ [self->template takeValuesFromRequest:_rq inContext:_ctx];
+ [_ctx deleteLastElementIDComponent];
+}
+
+- (id)invokeActionForRequest:(WORequest *)_rq inContext:(WOContext *)_ctx {
+ NSString *state;
+ id result;
+
+ state = [[_ctx currentElementID] stringValue];
+
+ if (!state)
+ return nil;
+ [_ctx consumeElementID]; // consume state-id (on or off)
+
+ if (![state isEqualToString:@"1"])
+ return nil;
+
+ [_ctx appendElementIDComponent:state];
+ result = [self->template invokeActionForRequest:_rq inContext:_ctx];
+ [_ctx deleteLastElementIDComponent];
+ return result;
+}
+
+/* generating response */
+
+- (void)appendToResponse:(WOResponse *)_response inContext:(WOContext *)_ctx {
+ if (![self _doShowInContext:_ctx])
+ return;
+
+ [_ctx appendElementIDComponent:@"1"];
+ [self->template appendToResponse:_response inContext:_ctx];
+ [_ctx deleteLastElementIDComponent];
+}
+
+/* description */
+
+- (NSString *)associationDescription {
+ NSMutableString *str;
+
+ str = [NSMutableString stringWithCapacity:64];
+ if (self->condition) [str appendFormat:@" condition=%@", self->condition];
+ if (self->object) [str appendFormat:@" object=%@", self->object];
+ if (self->negate) [str appendFormat:@" negate=%@", self->negate];
+ if (self->template) [str appendFormat:@" template=%@", self->template];
+ return str;
+}
+
+@end /* WEQualifierConditional */
--- /dev/null
+/*
+ Copyright (C) 2000-2004 SKYRIX Software AG
+
+ This file is part of OpenGroupware.org.
+
+ OGo is free software; you can redistribute it and/or modify it under
+ the terms of the GNU Lesser General Public License as published by the
+ Free Software Foundation; either version 2, or (at your option) any
+ later version.
+
+ OGo is distributed in the hope that it will be useful, but WITHOUT ANY
+ WARRANTY; without even the implied warranty of MERCHANTABILITY or
+ FITNESS FOR A PARTICULAR PURPOSE. See the GNU Lesser General Public
+ License for more details.
+
+ You should have received a copy of the GNU Lesser General Public
+ License along with OGo; see the file COPYING. If not, write to the
+ Free Software Foundation, 59 Temple Place - Suite 330, Boston, MA
+ 02111-1307, USA.
+*/
+// $Id$
+
+#include <NGObjWeb/WODynamicElement.h>
+
+/*
+ Q: Whats the difference to WORedirect?
+ A: It is a dynamic element while WORedirect is a component.
+
+ Note: you can also use the WOComponent -redirectToLocation: method.
+*/
+
+@interface WERedirect : WODynamicElement
+{
+ WOAssociation *setURL;
+}
+@end
+
+#include "common.h"
+
+@implementation WERedirect
+
+- (id)initWithName:(NSString *)_name
+ associations:(NSDictionary *)_config
+ template:(WOElement *)_c
+{
+ if ((self = [super initWithName:_name associations:_config template:_c])) {
+ self->setURL = WOExtGetProperty(_config, @"setURL");
+ }
+ return self;
+}
+
+- (void)dealloc {
+ [self->setURL release];
+ [super dealloc];
+}
+
+/* generating the response */
+
+- (void)appendToResponse:(WOResponse *)_response inContext:(WOContext *)_ctx {
+ [_response setStatus:302];
+ [_response setHeader:[self->setURL stringValueInComponent:[_ctx component]]
+ forKey:@"location"];
+}
+
+@end /* WERedirect */
--- /dev/null
+/*
+ Copyright (C) 2000-2003 SKYRIX Software AG
+
+ This file is part of OGo
+
+ OGo is free software; you can redistribute it and/or modify it under
+ the terms of the GNU Lesser General Public License as published by the
+ Free Software Foundation; either version 2, or (at your option) any
+ later version.
+
+ OGo is distributed in the hope that it will be useful, but WITHOUT ANY
+ WARRANTY; without even the implied warranty of MERCHANTABILITY or
+ FITNESS FOR A PARTICULAR PURPOSE. See the GNU Lesser General Public
+ License for more details.
+
+ You should have received a copy of the GNU Lesser General Public
+ License along with OGo; see the file COPYING. If not, write to the
+ Free Software Foundation, 59 Temple Place - Suite 330, Boston, MA
+ 02111-1307, USA.
+*/
+// $Id$
+
+#include <NGObjWeb/WODynamicElement.h>
+
+@interface WERichString : WODynamicElement
+{
+ WOAssociation *isBold;
+ WOAssociation *isItalic;
+ WOAssociation *isUnderlined;
+ WOAssociation *isSmall;
+ WOAssociation *color;
+ WOAssociation *face;
+ WOAssociation *size;
+ WOAssociation *insertBR;
+
+ WOAssociation *condition;
+ WOAssociation *negate;
+
+ WOAssociation *formatter;
+
+ WOAssociation *value;
+
+ WOElement *template;
+}
+
+@end
+
+#include <NGObjWeb/NGObjWeb.h>
+#include "common.h"
+
+@implementation WERichString
+
+- (id)initWithName:(NSString *)_name
+ associations:(NSDictionary *)_config
+ template:(WOElement *)_t
+{
+ if ((self = [super initWithName:_name associations:_config template:_t])) {
+ self->value = OWGetProperty(_config, @"value");
+
+ self->isBold = OWGetProperty(_config, @"isBold");
+ self->isItalic = OWGetProperty(_config, @"isItalic");
+ self->isUnderlined = OWGetProperty(_config, @"isUnderlined");
+ self->isSmall = OWGetProperty(_config, @"isSmall");
+ self->color = OWGetProperty(_config, @"color");
+ self->face = OWGetProperty(_config, @"face");
+ self->size = OWGetProperty(_config, @"size");
+ self->insertBR = OWGetProperty(_config, @"insertBR");
+
+ self->condition = OWGetProperty(_config, @"condition");
+ self->negate = OWGetProperty(_config, @"negate");
+
+ self->formatter = OWGetProperty(_config, @"formatter");
+
+ ASSIGN(self->template, _t);
+ }
+ return self;
+}
+
+- (void)dealloc {
+ RELEASE(self->value);
+ RELEASE(self->isBold);
+ RELEASE(self->isItalic);
+ RELEASE(self->isUnderlined);
+ RELEASE(self->isSmall);
+ RELEASE(self->color);
+ RELEASE(self->face);
+ RELEASE(self->size);
+ RELEASE(self->insertBR);
+ RELEASE(self->formatter);
+
+ RELEASE(self->condition);
+ RELEASE(self->negate);
+
+ RELEASE(self->template);
+
+ [super dealloc];
+}
+
+static inline BOOL _doShow(WERichString *self, WOContext *_ctx) {
+ BOOL doShow = YES;
+ BOOL doNegate = NO;
+
+ if (self->condition != nil) {
+ doShow = [self->condition boolValueInComponent:[_ctx component]];
+ doNegate = [self->negate boolValueInComponent:[_ctx component]];
+ }
+
+ return (doNegate) ? !doShow : doShow;
+}
+
+- (void)takeValuesFromRequest:(WORequest *)_request
+ inContext:(WOContext *)_ctx
+{
+ if (_doShow(self, _ctx)) {
+ [_ctx appendElementIDComponent:@"1"];
+ [self->template takeValuesFromRequest:_request inContext:_ctx];
+ [_ctx deleteLastElementIDComponent];
+ }
+}
+
+- (id)invokeActionForRequest:(WORequest *)_request inContext:(WOContext *)_ctx {
+ NSString *state;
+
+ state = [[_ctx currentElementID] stringValue];
+
+ if (state) {
+ [_ctx consumeElementID]; // consume state-id (on or off)
+
+ if ([state isEqualToString:@"1"]) {
+ id result;
+
+ [_ctx appendElementIDComponent:state];
+ result = [self->template invokeActionForRequest:_request inContext:_ctx];
+ [_ctx deleteLastElementIDComponent];
+
+ return result;
+ }
+ }
+ return nil;
+}
+
+- (void)appendToResponse:(WOResponse *)_response inContext:(WOContext *)_ctx {
+ WOComponent *comp = nil;
+ BOOL doBold = NO;
+ BOOL doItalic = NO;
+ BOOL doUnderlined = NO;
+ BOOL doSmall = NO;
+ NSString *color_ = nil;
+ NSString *face_ = nil;
+ NSString *size_ = nil;
+ NSFormatter *fmt = nil;
+ id v = nil;
+
+
+ if (!_doShow(self, _ctx)) return;
+
+ comp = [_ctx component];
+
+ doBold = [self->isBold boolValueInComponent:comp];
+ doItalic = [self->isItalic boolValueInComponent:comp];
+ doUnderlined = [self->isUnderlined boolValueInComponent:comp];
+ doSmall = [self->isSmall boolValueInComponent:comp];
+ face_ = [self->face stringValueInComponent:comp];
+ color_ = [self->color stringValueInComponent:comp];
+ size_ = [self->size stringValueInComponent:comp];
+ v = [self->value valueInComponent:comp];
+ fmt = [self->formatter valueInComponent:comp];
+
+ if (doSmall)
+ [_response appendContentString:@"<small>"];
+ if (doBold)
+ [_response appendContentString:@"<b>"];
+ if (doItalic)
+ [_response appendContentString:@"<i>"];
+ if (doUnderlined)
+ [_response appendContentString:@"<u>"];
+
+ [_response appendContentString:@"<font"];
+ if (color_ != nil) {
+ [_response appendContentString:@" color='"];
+ [_response appendContentHTMLString:color_];
+ [_response appendContentCharacter:'\''];
+ }
+ if (face_ != nil) {
+ [_response appendContentString:@" face='"];
+ [_response appendContentHTMLString:face_];
+ [_response appendContentCharacter:'\''];
+ }
+ if (size_ != nil) {
+ [_response appendContentString:@" size='"];
+ [_response appendContentHTMLString:size_];
+ [_response appendContentCharacter:'\''];
+ }
+ [_response appendContentCharacter:'>'];
+
+ [_ctx appendElementIDComponent:@"1"];
+ [self->template appendToResponse:_response inContext:_ctx];
+ [_ctx deleteLastElementIDComponent];
+
+ v = (fmt)
+ ? [fmt stringForObjectValue:v]
+ : [v stringValue];
+
+ if (v && [self->insertBR boolValueInComponent:comp]) {
+ NSArray *lines;
+ unsigned i, count;
+
+ lines = [v componentsSeparatedByString:@"\n"];
+ count = [lines count];
+ for (i = 0; i < count; i++) {
+ NSString *line = [lines objectAtIndex:i];
+
+ if (i != 0) [_response appendContentString:@"<br />"];
+
+ [_response appendContentHTMLString:line];
+ }
+ }
+ else
+ [_response appendContentHTMLString:v];
+
+ [_response appendContentString:@"</font>"];
+ if (doUnderlined)
+ [_response appendContentString:@"</u>"];
+ if (doItalic)
+ [_response appendContentString:@"</i>"];
+ if (doBold)
+ [_response appendContentString:@"</b>"];
+ if (doSmall)
+ [_response appendContentString:@"</small>"];
+
+}
+@end
--- /dev/null
+/*
+ Copyright (C) 2000-2004 SKYRIX Software AG
+
+ This file is part of OpenGroupware.org.
+
+ OGo is free software; you can redistribute it and/or modify it under
+ the terms of the GNU Lesser General Public License as published by the
+ Free Software Foundation; either version 2, or (at your option) any
+ later version.
+
+ OGo is distributed in the hope that it will be useful, but WITHOUT ANY
+ WARRANTY; without even the implied warranty of MERCHANTABILITY or
+ FITNESS FOR A PARTICULAR PURPOSE. See the GNU Lesser General Public
+ License for more details.
+
+ You should have received a copy of the GNU Lesser General Public
+ License along with OGo; see the file COPYING. If not, write to the
+ Free Software Foundation, 59 Temple Place - Suite 330, Boston, MA
+ 02111-1307, USA.
+*/
+// $Id$
+
+/*
+ WESwitch { selection | selections };
+ WECase { key | keys };
+ WEDefaultCase {};
+
+ Warning: The DefaultCase must appear at the last position!!!
+*/
+
+/*
+ example:
+
+ // wod:
+ Switch: WESwitch { selection = selection; };
+ FirstCase: WECase { key = "first"; };
+ SecondCase: WECase { keys = ("second", "third"); };
+ DefaultCase: WEDefaultCase {};
+
+ // html:
+ <#Switch>
+ <#FirstCase>content of first case</#FirstCase>
+ <#SecondCase>content of second case</#SecondCase>
+ <#DefaultCase>content of default case</#SecondCase>
+ </#Switch>
+
+*/
+#include <NGObjWeb/WODynamicElement.h>
+
+@class WOAssociation;
+
+@interface WESwitch : WODynamicElement
+{
+@protected
+ WOAssociation *selection; // string -> single switch
+ WOAssociation *selections; // array -> multi switch
+ WOElement *template;
+}
+@end
+
+@interface WECase : WODynamicElement
+{
+ WOAssociation *key; // string -> unique identifier
+ WOAssociation *keys; // array of unique identifiers
+
+ WOAssociation *defaultCase; // emulates a WEDefaultCase DEPRECATED!!!
+
+ WOElement *template;
+}
+@end
+
+@interface WEDefaultCase : WODynamicElement
+{
+ WOElement *template;
+}
+@end
+
+#include "common.h"
+
+#if DEBUG
+static NSString *WESwitch_DefaultCaseFound = @"WESwitch_DefaultCaseFound";
+#endif
+static NSString *WESwitch_CaseDidMatch = @"WESwitch_CaseDidMatch";
+static NSString *WESwitchSelection = @"WESwitchSelection";
+static NSString *WESwitchSelections = @"WESwitchSelections";
+static NSString *WESwitchDict = @"WESwitchDict";
+
+@implementation WESwitch
+
+- (id)initWithName:(NSString *)_name
+ associations:(NSDictionary *)_config
+ template:(WOElement *)_subs
+{
+ if ((self = [super initWithName:_name associations:_config template:_subs])) {
+ self->selection = WOExtGetProperty(_config, @"selection");
+ self->selections = WOExtGetProperty(_config, @"selections");
+
+ self->template = [_subs retain];
+ }
+ return self;
+}
+
+- (void)dealloc {
+ [self->template release];
+ [self->selection release];
+ [self->selections release];
+ [super dealloc];
+}
+
+/* processing requests */
+
+- (void)takeValuesFromRequest:(WORequest *)_req inContext:(WOContext *)_ctx {
+ WOComponent *cmp = nil;
+ NSArray *array = nil;
+ NSString *k = nil;
+ unsigned i, cnt;
+ BOOL doLazy = YES;
+
+
+ cmp = [_ctx component];
+ array = [self->selections valueInComponent:cmp];
+ k = [self->selection valueInComponent:cmp];
+ cnt = [array count];
+
+ if (_req == nil) {
+ [self->template takeValuesFromRequest:_req inContext:_ctx];
+ }
+ else if (k) {
+ [_ctx setObject:k forKey:WESwitchSelection];
+ [self->template takeValuesFromRequest:_req inContext:_ctx];
+ [_ctx removeObjectForKey:WESwitchSelection];
+ }
+ else if (doLazy) {
+ for (i = 0; i < cnt; i++) {
+ [_ctx setObject:[array objectAtIndex:i] forKey:WESwitchSelection];
+ [self->template takeValuesFromRequest:_req inContext:_ctx];
+ }
+ if (cnt == 0) {
+ [_ctx setObject:array forKey:WESwitchSelections];
+ [self->template takeValuesFromRequest:_req inContext:_ctx];
+ [_ctx removeObjectForKey:WESwitchSelections];
+ }
+ [_ctx removeObjectForKey:WESwitchSelection];
+ }
+ else if (cnt > 0) {
+ NSLog(@"Warning(%s):This case is not implemented!!!", __PRETTY_FUNCTION__);
+ [self->template takeValuesFromRequest:_req inContext:_ctx];
+ }
+
+#if DEBUG
+ else {
+ [cmp logWithFormat:
+ @"Warning! WESwitch: Neither 'selection' nor 'selections' set!!!"];
+ }
+#endif
+
+ [_ctx removeObjectForKey:WESwitch_CaseDidMatch];
+}
+
+- (id)invokeActionForRequest:(WORequest *)_request inContext:(WOContext *)_ctx {
+ return [self->template invokeActionForRequest:_request inContext:_ctx];
+}
+
+/* generating response */
+
+- (void)appendToResponse:(WOResponse *)_response inContext:(WOContext *)_ctx {
+ WOComponent *cmp = nil;
+ NSArray *array = nil;
+ NSString *k = nil;
+ unsigned i, cnt;
+ BOOL doLazy = YES;
+
+
+ cmp = [_ctx component];
+ array = [self->selections valueInComponent:cmp];
+ k = [self->selection valueInComponent:cmp];
+ cnt = [array count];
+
+ if (_response == nil) {
+ [self->template appendToResponse:_response inContext:_ctx];
+ }
+ else if (k) {
+ [_ctx setObject:k forKey:WESwitchSelection];
+ [self->template appendToResponse:_response inContext:_ctx];
+ [_ctx removeObjectForKey:WESwitchSelection];
+ }
+ else if (doLazy) {
+ for (i=0; i<cnt; i++) {
+ [_ctx setObject:[array objectAtIndex:i] forKey:WESwitchSelection];
+ [self->template appendToResponse:_response inContext:_ctx];
+ }
+ if (cnt == 0) {
+ [_ctx setObject:array forKey:WESwitchSelections];
+ [self->template appendToResponse:_response inContext:_ctx];
+ [_ctx removeObjectForKey:WESwitchSelections];
+ }
+ [_ctx removeObjectForKey:WESwitchSelection];
+ }
+ else if (cnt > 0) {
+ NSMutableDictionary *dict = nil;
+
+ // get subcontent of WECases
+ [_ctx setObject:array forKey:WESwitchSelections];
+ [self->template appendToResponse:_response inContext:_ctx];
+
+ dict = [_ctx objectForKey:WESwitchDict];
+
+ // append subcontent
+ if (dict) {
+ for (i=0; i<cnt; i++) {
+ NSString *k = [array objectAtIndex:i];
+ NSData *c = [dict objectForKey:k]; // subcontent of WECase
+
+ if (c)
+ [_response appendContentData:c];
+ }
+ }
+
+ [_ctx removeObjectForKey:WESwitchDict];
+ [_ctx removeObjectForKey:WESwitchSelections];
+ }
+
+#if DEBUG
+ else {
+ [cmp logWithFormat:
+ @"Warning! WESwitch: Neither 'selection' nor 'selections' set!!!"];
+ }
+#endif
+
+ [_ctx removeObjectForKey:WESwitch_CaseDidMatch];
+}
+
+@end /* WESwitch */
+
+@implementation WECase
+
+- (id)initWithName:(NSString *)_name
+ associations:(NSDictionary *)_config
+ template:(WOElement *)_t
+{
+ if ((self = [super initWithName:_name associations:_config template:_t])) {
+ self->key = WOExtGetProperty(_config, @"key");
+ self->keys = WOExtGetProperty(_config, @"keys");
+
+ // DEPRECATED!!!
+ self->defaultCase = WOExtGetProperty(_config, @"default");
+
+ self->template = [_t retain];
+ }
+ return self;
+}
+
+- (void)dealloc {
+ [self->template release];
+ [self->key release];
+ [self->keys release];
+ [self->defaultCase release];
+ [super dealloc];
+}
+
+/* processing requests */
+
+- (void)takeValuesFromRequest:(WORequest *)_req inContext:(WOContext *)_ctx {
+ NSArray *selections = nil;
+ NSString *selection = nil;
+ NSString *k = nil;
+ NSArray *ks = nil;
+
+ k = [self->key stringValueInComponent:[_ctx component]];
+ ks = [self->keys valueInComponent:[_ctx component]];
+
+ selections = [_ctx objectForKey:WESwitchSelections];
+ selection = [_ctx objectForKey:WESwitchSelection];
+
+ if ([self->defaultCase boolValueInComponent:[_ctx component]]) {
+ if ([_ctx objectForKey:WESwitch_CaseDidMatch] == nil)
+ [self->template takeValuesFromRequest:_req inContext:_ctx];
+ return;
+ }
+
+ if ((k == nil) && (ks == nil)) {
+#if DEBUG
+ [[_ctx component] logWithFormat:
+ @"Warning! WECase: Neither 'key' nor 'keys' set!!!"];
+#endif
+ return;
+ }
+ if ((k != nil) && (ks != nil)) {
+#if DEBUG
+ [[_ctx component] logWithFormat:
+ @"Warning! WECase: Both, 'key' and 'keys' are set!!!"];
+#endif
+ return;
+ }
+
+ if (_req == nil) {
+ [self->template takeValuesFromRequest:nil inContext:_ctx];
+ }
+ if (selection) {
+ if (k && [k isEqualToString:selection]) {
+ [self->template takeValuesFromRequest:_req inContext:_ctx];
+ [_ctx setObject:@"YES" forKey:WESwitch_CaseDidMatch];
+ }
+ else if (ks && [ks containsObject:selection]) {
+ [self->template takeValuesFromRequest:_req inContext:_ctx];
+ [_ctx setObject:@"YES" forKey:WESwitch_CaseDidMatch];
+ }
+ }
+ else if (selections && [selections count] > 0) {
+ NSLog(@"Warning(%s): This case is not implemented!", __PRETTY_FUNCTION__);
+ [self->template takeValuesFromRequest:_req inContext:_ctx];
+ }
+}
+
+- (id)invokeActionForRequest:(WORequest *)_req inContext:(WOContext *)_ctx {
+ return [self->template invokeActionForRequest:_req inContext:_ctx];
+}
+
+/* generating response */
+
+- (void)appendToResponse:(WOResponse *)_response inContext:(WOContext *)_ctx {
+ NSArray *selections = nil;
+ NSString *selection = nil;
+ NSString *k = nil;
+ NSArray *ks = nil;
+
+
+ k = [self->key stringValueInComponent:[_ctx component]];
+ ks = [self->keys valueInComponent:[_ctx component]];
+
+ selections = [_ctx objectForKey:WESwitchSelections];
+ selection = [_ctx objectForKey:WESwitchSelection];
+
+ if ([self->defaultCase boolValueInComponent:[_ctx component]]) {
+ if ([_ctx objectForKey:WESwitch_CaseDidMatch] == nil)
+ [self->template appendToResponse:_response inContext:_ctx];
+ return;
+ }
+
+ if ((k == nil) && (ks == nil)) {
+#if DEBUG
+ [[_ctx component] logWithFormat:
+ @"Warning! WECase: Neither 'key' nor 'keys' set!!!"];
+#endif
+ return;
+ }
+ if ((k != nil) && (ks != nil)) {
+#if DEBUG
+ [[_ctx component] logWithFormat:
+ @"Warning! WECase: Both, 'key' and 'keys' are set!!!"];
+#endif
+ return;
+ }
+
+ if (_response == nil) {
+ [self->template appendToResponse:nil inContext:_ctx];
+ }
+ if (selection) {
+ if (k && [k isEqualToString:selection]) {
+ [self->template appendToResponse:_response inContext:_ctx];
+ [_ctx setObject:@"YES" forKey:WESwitch_CaseDidMatch];
+ }
+ else if (ks && [ks containsObject:selection]) {
+ [self->template appendToResponse:_response inContext:_ctx];
+ [_ctx setObject:@"YES" forKey:WESwitch_CaseDidMatch];
+ }
+ }
+ else if (selections && [selections count] > 0) {
+ if ([selections containsObject:k]) {
+ static NSData *emptyData = nil;
+ NSMutableDictionary *dict = nil;
+ NSData *oldContent = nil;
+
+ if (emptyData == nil)
+ emptyData = [[NSData alloc] init];
+
+ // get subcontent dictionary
+ dict = [_ctx objectForKey:WESwitchDict];
+ if (dict == nil)
+ dict = [NSMutableDictionary dictionaryWithCapacity:[selections count]];
+
+ // set new content
+ oldContent = [_response content];
+ RETAIN(oldContent);
+ [_response setContent:emptyData];
+
+ // append template to new content
+ [self->template appendToResponse:_response inContext:_ctx];
+
+ // save new content in dict
+ if ([_response content])
+ [dict setObject:[_response content] forKey:k];
+ [_ctx setObject:dict forKey:WESwitchDict];
+
+ // restore old content
+ [_response setContent:oldContent];
+ [oldContent release]; oldContent = nil;
+
+ // TODO: use NSNumber here?
+ [_ctx setObject:@"YES" forKey:WESwitch_CaseDidMatch];
+ }
+ }
+}
+
+@end /* WECase */
+
+@implementation WEDefaultCase
+
+- (id)initWithName:(NSString *)_name
+ associations:(NSDictionary *)_config
+ template:(WOElement *)_t
+{
+ if ((self = [super initWithName:_name associations:_config template:_t])) {
+ self->template = [_t retain];
+ }
+ return self;
+}
+
+- (void)dealloc {
+ [self->template release];
+ [super dealloc];
+}
+
+/* processing requests */
+
+- (void)takeValuesFromRequest:(WORequest *)_req inContext:(WOContext *)_ctx {
+ if (([_ctx objectForKey:WESwitch_CaseDidMatch] == nil))
+ [self->template takeValuesFromRequest:_req inContext:_ctx];
+}
+
+- (id)invokeActionForRequest:(WORequest *)_req inContext:(WOContext *)_ctx {
+ return [self->template invokeActionForRequest:_req inContext:_ctx];
+}
+
+/* generating response */
+
+- (void)appendToResponse:(WOResponse *)_response inContext:(WOContext *)_ctx {
+ if (([_ctx objectForKey:WESwitch_CaseDidMatch] == nil))
+ [self->template appendToResponse:_response inContext:_ctx];
+
+#if DEBUG
+ [_ctx setObject:@"Yes" forKey:WESwitch_DefaultCaseFound];
+#endif
+}
+
+@end /* WEDefaultCase */
--- /dev/null
+/*
+ Copyright (C) 2000-2004 SKYRIX Software AG
+
+ This file is part of OpenGroupware.org.
+
+ OGo is free software; you can redistribute it and/or modify it under
+ the terms of the GNU Lesser General Public License as published by the
+ Free Software Foundation; either version 2, or (at your option) any
+ later version.
+
+ OGo is distributed in the hope that it will be useful, but WITHOUT ANY
+ WARRANTY; without even the implied warranty of MERCHANTABILITY or
+ FITNESS FOR A PARTICULAR PURPOSE. See the GNU Lesser General Public
+ License for more details.
+
+ You should have received a copy of the GNU Lesser General Public
+ License along with OGo; see the file COPYING. If not, write to the
+ Free Software Foundation, 59 Temple Place - Suite 330, Boston, MA
+ 02111-1307, USA.
+*/
+// $Id$
+
+#include "WETabView.h"
+#include "common.h"
+
+#if DEBUG
+# define DEBUG_JS 1
+#endif
+
+/* context keys */
+extern NSString *WETabView_HEAD;
+extern NSString *WETabView_BODY;
+extern NSString *WETabView_KEYS;
+extern NSString *WETabView_SCRIPT;
+extern NSString *WETabView_ACTIVEKEY;
+extern NSString *WETabView_COLLECT;
+
+@implementation WETabItem
+
+static Class StrClass = Nil;
+
++ (int)version {
+ return [super version] + 0;
+}
++ (void)initialize {
+ StrClass = [NSString class];
+}
+
+static NSString *retStrForInt(int i) {
+ switch(i) {
+ case 0: return @"0";
+ case 1: return @"1";
+ case 2: return @"2";
+ case 3: return @"3";
+ case 4: return @"4";
+ case 5: return @"5";
+ case 6: return @"6";
+ case 7: return @"7";
+ case 8: return @"8";
+ case 9: return @"9";
+ case 10: return @"10";
+ // TODO: find useful count!
+ default:
+ return [[StrClass alloc] initWithFormat:@"%i", i];
+ }
+}
+
+- (id)initWithName:(NSString *)_name
+ associations:(NSDictionary *)_config
+ template:(WOElement *)_subs
+{
+ if ((self = [super initWithName:_name associations:_config template:_subs])) {
+ self->key = WOExtGetProperty(_config, @"key");
+ self->icon = WOExtGetProperty(_config, @"icon");
+ self->label = WOExtGetProperty(_config, @"label");
+ self->action = WOExtGetProperty(_config, @"action");
+ self->isScript = WOExtGetProperty(_config, @"isScript");
+
+ self->tabIcon = WOExtGetProperty(_config, @"tabIcon");
+ self->leftTabIcon = WOExtGetProperty(_config, @"leftTabIcon");
+ self->selectedTabIcon = WOExtGetProperty(_config, @"selectedTabIcon");
+
+ self->asBackground = WOExtGetProperty(_config, @"asBackground");
+ self->width = WOExtGetProperty(_config, @"width");
+ self->height = WOExtGetProperty(_config, @"height");
+ self->activeBgColor = WOExtGetProperty(_config, @"activeBgColor");
+ self->inactiveBgColor = WOExtGetProperty(_config, @"inactiveBgColor");
+
+ self->template = [_subs retain];
+ }
+ return self;
+}
+
+- (void)dealloc {
+ [self->action release];
+ [self->label release];
+ [self->icon release];
+ [self->key release];
+ [self->isScript release];
+ [self->template release];
+
+ [self->leftTabIcon release];
+ [self->selectedTabIcon release];
+ [self->tabIcon release];
+
+ [self->asBackground release];
+ [self->width release];
+ [self->height release];
+
+ [self->activeBgColor release];
+ [self->inactiveBgColor release];
+
+ [super dealloc];
+}
+
+/* responder */
+
+- (void)takeValuesFromRequest:(WORequest *)_rq inContext:(WOContext *)_ctx {
+ NSString *activeTabKey;
+ NSString *myTabKey;
+ BOOL doCheck;
+
+ if ([_ctx objectForKey:WETabView_HEAD]) {
+ /* head clicks */
+ [[_ctx component] debugWithFormat:
+ @"WETabItem: head takes (no) values, eid='%@'",
+ [_ctx elementID]];
+ return;
+ }
+
+ if ((activeTabKey = [_ctx objectForKey:WETabView_BODY]) == nil) {
+ [[_ctx component] debugWithFormat:@"WETabItem: invalid state"];
+ [self->template takeValuesFromRequest:_rq inContext:_ctx];
+ return;
+ }
+
+ myTabKey = [self->key stringValueInComponent:[_ctx component]];
+ doCheck = [self->isScript boolValueInComponent:[_ctx component]];
+
+ if ([activeTabKey isEqualToString:myTabKey] || doCheck) {
+#if ADD_OWN_ELEMENTIDS
+ [_ctx appendElementIDComponent:activeTabKey];
+#endif
+
+#if DEBUG_TAKEVALUES
+ [[_ctx component] debugWithFormat:
+ @"WETabItem: body takes values, eid='%@'",
+ [_ctx elementID]];
+#endif
+
+ [self->template takeValuesFromRequest:_rq inContext:_ctx];
+#if ADD_OWN_ELEMENTIDS
+ [_ctx deleteLastElementIDComponent];
+#endif
+ }
+#if DEBUG_TAKEVALUES
+ else {
+ [[_ctx component] debugWithFormat:
+ @"WETabItem: body takes no values, eid='%@'",
+ [_ctx elementID]];
+ }
+#endif
+}
+
+- (id)invokeActionForRequest:(WORequest *)_req inContext:(WOContext *)_ctx {
+ id result;
+ WOAssociation *tmp;
+ NSString *activeTabKey;
+
+ if ((tmp = [_ctx objectForKey:WETabView_HEAD])) {
+ /* click on tab icon */
+ NSString *tabkey;
+
+ tabkey = [_ctx currentElementID];
+ [_ctx consumeElementID];
+ [_ctx appendElementIDComponent:tabkey];
+
+ if ([tmp isValueSettable])
+ [tmp setValue:tabkey inComponent:[_ctx component]];
+
+ result = [self->action valueInComponent:[_ctx component]];
+
+ [_ctx deleteLastElementIDComponent];
+ }
+ else if ((activeTabKey = [_ctx objectForKey:WETabView_BODY])) {
+ /* clicked somewhere in the (active) body */
+ result = [self->template invokeActionForRequest:_req inContext:_ctx];
+ }
+ else {
+ [[_ctx component] logWithFormat:@"WETabItem: invalid invoke state"];
+ result = [self->template invokeActionForRequest:_req inContext:_ctx];
+ }
+
+ return result;
+}
+
+/* info collection */
+
+- (void)_collectInContext:(WOContext *)_ctx key:(NSString *)k {
+ BOOL isLeft = NO;
+ NSMutableArray *keys;
+ WETabItemInfo *info;
+ WOComponent *cmp;
+
+ cmp = [_ctx component];
+ keys = [_ctx objectForKey:WETabView_KEYS];
+ if (keys == nil) {
+ keys = [[[NSMutableArray alloc] init] autorelease];
+ [_ctx setObject:keys forKey:WETabView_KEYS];
+ isLeft = YES;
+ }
+
+ if (k == nil) {
+ /* auto-assign a key */
+ k = retStrForInt([keys count]);
+ }
+ else
+ k = [k retain];
+ [_ctx appendElementIDComponent:k];
+
+ info = [[WETabItemInfo alloc] init];
+ info->key = [k copy];
+ info->label = [[self->label stringValueInComponent:cmp] copy];
+ info->icon = [[self->icon stringValueInComponent:cmp] copy];
+ info->uri = [[_ctx componentActionURL] copy];
+ info->isScript = [self->isScript boolValueInComponent:cmp];
+ info->tabIcon = [[self->tabIcon stringValueInComponent:cmp] copy];
+ info->leftIcon = [[self->leftTabIcon stringValueInComponent:cmp] copy];
+ info->selIcon = [[self->selectedTabIcon stringValueInComponent:cmp]
+ copy];
+ if (self->asBackground == nil)
+ info->asBackground = 0;
+ else {
+ info->asBackground
+ = ([self->asBackground boolValueInComponent:cmp]) ? 1 : -1;
+ }
+ info->width = [[self->width stringValueInComponent:cmp] copy];
+ info->height = [[self->height stringValueInComponent:cmp] copy];
+ info->activeBg = [[self->activeBgColor stringValueInComponent:cmp]
+ copy];
+ info->inactiveBg = [[self->inactiveBgColor stringValueInComponent:cmp]
+ copy];
+
+ if (info->leftIcon == nil) info->leftIcon = [info->tabIcon copy];
+
+ [keys addObject:info];
+ [info release];
+ [k release];
+
+ [_ctx deleteLastElementIDComponent];
+}
+
+/* header generation */
+
+- (void)_appendHeadToResponse:(WOResponse *)_response
+ inContext:(WOContext *)_ctx
+ activeKey:(NSString *)activeKey
+ key:(NSString *)k
+{
+ /* head is currently generated in WETabView */
+#if 0
+ // note: some associations can be inherited by WETabView !
+ BOOL doImages;
+ WOComponent *comp;
+ BOOL doBgIcon;
+ NSString *label;
+ NSString *w, *h;
+
+ doImages = ![[[_ctx request] clientCapabilities] isTextModeBrowser];
+ comp = [_ctx component];
+
+ doBgIcon = self->asBackground && doImages
+ ? [self->asBackground boolValueInComponent:comp] ? YES : NO
+ : NO;
+
+ if ((label = [self->label stringValueInComponent:comp]) == nil)
+ label = k;
+
+ if (doImages) {
+ /* lookup image */
+ NSString *imgName = nil;
+ // ...
+
+ imgUri = WEUriOfResource(imgName, _ctx);
+ if ([imgUri length] < 1)
+ doImages = NO;
+ }
+
+ // .... _isActive
+#endif
+}
+
+/* body generation */
+
+- (void)_appendBodyToResponse:(WOResponse *)_response
+ inContext:(WOContext *)_ctx
+ activeKey:(NSString *)tmp
+ key:(NSString *)k
+{
+ BOOL doScript;
+ BOOL isScript_;
+ BOOL isActive;
+
+ doScript = [[_ctx objectForKey:WETabView_SCRIPT] boolValue];
+ isScript_ = [self->isScript boolValueInComponent:[_ctx component]];
+ isActive = [tmp isEqualToString:k];
+
+ if (doScript && (isActive || isScript_)) {
+ [_response appendContentString:@"<div id=\""];
+ [_response appendContentString:k];
+ [_response appendContentString:@"TabLayer\" style=\"display: none;\">\n"];
+ }
+
+ if (isActive || (doScript && isScript_)) {
+ /* content is active or used as layer*/
+#if ADD_OWN_ELEMENTIDS
+ [_ctx appendElementIDComponent:k];
+#endif
+#if DEBUG && 0
+ NSLog(@"TAB: %@", k);
+#endif
+
+ [self->template appendToResponse:_response inContext:_ctx];
+
+#if ADD_OWN_ELEMENTIDS
+ [_ctx deleteLastElementIDComponent];
+#endif
+ }
+
+ if (doScript && (isActive || isScript_)) {
+ NSString *jsout;
+ [_response appendContentString:@"</div>"];
+
+ jsout = [NSString alloc];
+ jsout = [jsout initWithFormat:
+ @"<script language=\"JavaScript\">\n<!--\n"
+ @"%@Tab[\"Div\"] = %@TabLayer;\n",
+ k, k];
+
+ [_response appendContentString:jsout];
+ [jsout release];
+
+#if DEBUG_JS
+ jsout = [NSString alloc];
+ jsout = [jsout initWithFormat:
+ @"if (%@Tab[\"Div\"].style==null) {"
+ @"alert('missing style in div for tab %@');}",
+ k, k];
+
+ [_response appendContentString:jsout];
+ [jsout release];
+#endif
+
+ if (isActive) {
+ [_response appendContentString:@"showTab("];
+ [_response appendContentString:k];
+ [_response appendContentString:@"Tab);\n"];
+ }
+ [_response appendContentString:@"//-->\n</script>"];
+ }
+}
+
+/* master generation method */
+
+- (void)appendToResponse:(WOResponse *)_response inContext:(WOContext *)_ctx {
+ NSString *k;
+ BOOL doForm;
+ id tmp;
+
+ doForm = [_ctx isInForm];
+ k = [self->key stringValueInComponent:[_ctx component]];
+
+ if ((tmp = [_ctx objectForKey:WETabView_HEAD])) {
+ if ([tmp isEqual:WETabView_COLLECT]) {
+ [self _collectInContext:_ctx key:k];
+ }
+ else {
+ [self _appendHeadToResponse:_response inContext:_ctx
+ activeKey:tmp key:k];
+ }
+ }
+ else if ((tmp = [_ctx objectForKey:WETabView_BODY])) {
+ [self _appendBodyToResponse:_response inContext:_ctx
+ activeKey:tmp key:k];
+ }
+ else {
+ NSLog(@"WARNING(%s): invalid WETabItem state !!!", __PRETTY_FUNCTION__);
+ [_response appendContentString:@"[invalid state]"];
+ }
+}
+
+@end /* WETabItem */
+
+@implementation WETabItemInfo
+
+- (void)dealloc {
+ [self->uri release];
+ [self->icon release];
+ [self->label release];
+ [self->key release];
+ [self->tabIcon release];
+ [self->selIcon release];
+ [self->leftIcon release];
+ [self->width release];
+ [self->height release];
+ [self->activeBg release];
+ [self->inactiveBg release];
+
+ [super dealloc];
+}
+
+/* accessors */
+
+- (NSString *)key {
+ return self->key;
+}
+- (NSString *)label {
+ return self->label;
+}
+- (NSString *)icon {
+ return self->icon;
+}
+- (NSString *)uri {
+ return self->uri;
+}
+- (BOOL)isScript {
+ return self->isScript;
+}
+
+- (int)asBackground {
+ return self->asBackground;
+}
+
+- (NSString *)width {
+ return self->width;
+}
+
+- (NSString *)height {
+ return self->height;
+}
+
+- (NSString *)activeBg {
+ return self->activeBg;
+}
+
+- (NSString *)inactiveBg {
+ return self->inactiveBg;
+}
+
+@end /* WETabItemInfo */
--- /dev/null
+/*
+ Copyright (C) 2000-2004 SKYRIX Software AG
+
+ This file is part of OpenGroupware.org.
+
+ OGo is free software; you can redistribute it and/or modify it under
+ the terms of the GNU Lesser General Public License as published by the
+ Free Software Foundation; either version 2, or (at your option) any
+ later version.
+
+ OGo is distributed in the hope that it will be useful, but WITHOUT ANY
+ WARRANTY; without even the implied warranty of MERCHANTABILITY or
+ FITNESS FOR A PARTICULAR PURPOSE. See the GNU Lesser General Public
+ License for more details.
+
+ You should have received a copy of the GNU Lesser General Public
+ License along with OGo; see the file COPYING. If not, write to the
+ Free Software Foundation, 59 Temple Place - Suite 330, Boston, MA
+ 02111-1307, USA.
+*/
+// $Id$
+
+#ifndef __WETabView_H__
+#define __WETabView_H__
+
+/*
+ This is a library private header !
+*/
+
+#include <NGObjWeb/WODynamicElement.h>
+
+/*
+ Does not support tab-head-creation from nested components !!!
+
+ hh: Why not ??? -> Because selection is manipulated in sub-elements
+
+ WETabView creates element-IDs like
+
+ .h.*.$key. for the tab-items (head-mode)
+ .b.$key... for the tab-content (content-mode) (new, hh)
+
+ !!! WETabView JavaScript can't handle duplicate tab-keys !!!
+*/
+
+@interface WETabView : WODynamicElement
+{
+ WOAssociation *selection;
+
+ /* config: */
+ WOAssociation *bgColor;
+ WOAssociation *nonSelectedBgColor;
+ WOAssociation *leftCornerIcon;
+ WOAssociation *rightCornerIcon;
+
+ WOAssociation *tabIcon;
+ WOAssociation *leftTabIcon;
+ WOAssociation *selectedTabIcon;
+
+ WOAssociation *asBackground;
+ WOAssociation *width;
+ WOAssociation *height;
+ WOAssociation *activeBgColor;
+ WOAssociation *inactiveBgColor;
+
+ WOAssociation *fontColor;
+ WOAssociation *fontSize;
+ WOAssociation *fontFace;
+
+ id template;
+}
+
+@end
+
+@interface WETabItem : WODynamicElement
+{
+ WOAssociation *key;
+ WOAssociation *icon;
+ WOAssociation *label;
+ WOAssociation *action;
+ WOAssociation *isScript;
+
+ /* config: */
+ WOAssociation *tabIcon;
+ WOAssociation *leftTabIcon;
+ WOAssociation *selectedTabIcon;
+
+ WOAssociation *asBackground;
+ WOAssociation *width;
+ WOAssociation *height;
+ WOAssociation *activeBgColor;
+ WOAssociation *inactiveBgColor;
+
+ id template;
+}
+
+@end
+
+@interface WETabItemInfo : NSObject
+{
+@public
+ NSString *label;
+ NSString *icon;
+ NSString *key;
+ NSString *uri;
+ NSString *tabIcon;
+ NSString *leftIcon;
+ NSString *selIcon;
+
+ int asBackground; // 0 -> not set, 1 -> YES, else -> NO
+ NSString *width;
+ NSString *height;
+ NSString *activeBg;
+ NSString *inactiveBg;
+
+ BOOL isScript;
+}
+@end
+
+#endif /* __WETabView_H__ */
--- /dev/null
+/*
+ Copyright (C) 2000-2004 SKYRIX Software AG
+
+ This file is part of OpenGroupware.org.
+
+ OGo is free software; you can redistribute it and/or modify it under
+ the terms of the GNU Lesser General Public License as published by the
+ Free Software Foundation; either version 2, or (at your option) any
+ later version.
+
+ OGo is distributed in the hope that it will be useful, but WITHOUT ANY
+ WARRANTY; without even the implied warranty of MERCHANTABILITY or
+ FITNESS FOR A PARTICULAR PURPOSE. See the GNU Lesser General Public
+ License for more details.
+
+ You should have received a copy of the GNU Lesser General Public
+ License along with OGo; see the file COPYING. If not, write to the
+ Free Software Foundation, 59 Temple Place - Suite 330, Boston, MA
+ 02111-1307, USA.
+*/
+// $Id$
+
+#include "WETabView.h"
+#include "common.h"
+#include "WEClientCapabilities.h"
+#import <NGObjWeb/NGObjWeb.h>
+#import <NGExtensions/NGExtensions.h>
+#import <EOControl/EOControl.h>
+
+#if DEBUG
+// # define DEBUG_TAKEVALUES 1
+# define DEBUG_JS 1
+#endif
+
+/* context keys */
+NSString *WETabView_HEAD = @"WETabView_head";
+NSString *WETabView_BODY = @"WETabView_body";
+NSString *WETabView_KEYS = @"WETabView_keys";
+NSString *WETabView_SCRIPT = @"WETabView_script";
+NSString *WETabView_ACTIVEKEY = @"WETabView_activekey";
+NSString *WETabView_COLLECT = @"~tv~";
+
+@implementation WETabView
+
+static NSNumber *YesNumber;
+
++ (void)initialize {
+ if (YesNumber == nil)
+ YesNumber = [[NSNumber numberWithBool:YES] retain];
+}
+
++ (int)version {
+ return [super version] + 0;
+}
+
+- (id)initWithName:(NSString *)_name
+ associations:(NSDictionary *)_config
+ template:(WOElement *)_t
+{
+ if ((self = [super initWithName:_name associations:_config template:_t])) {
+ self->selection = WOExtGetProperty(_config, @"selection");
+
+ self->bgColor = WOExtGetProperty(_config, @"bgColor");
+ self->nonSelectedBgColor = WOExtGetProperty(_config, @"nonSelectedBgColor");
+ self->leftCornerIcon = WOExtGetProperty(_config, @"leftCornerIcon");
+ self->rightCornerIcon = WOExtGetProperty(_config, @"rightCornerIcon");
+
+ self->tabIcon = WOExtGetProperty(_config, @"tabIcon");
+ self->leftTabIcon = WOExtGetProperty(_config, @"leftTabIcon");
+ self->selectedTabIcon = WOExtGetProperty(_config, @"selectedTabIcon");
+
+ self->asBackground = WOExtGetProperty(_config, @"asBackground");
+ self->width = WOExtGetProperty(_config, @"width");
+ self->height = WOExtGetProperty(_config, @"height");
+ self->activeBgColor = WOExtGetProperty(_config, @"activeBgColor");
+ self->inactiveBgColor = WOExtGetProperty(_config, @"inactiveBgColor");
+
+ self->fontColor = WOExtGetProperty(_config, @"fontColor");
+ self->fontSize = WOExtGetProperty(_config, @"fontSize");
+ self->fontFace = WOExtGetProperty(_config, @"fontFace");
+
+ self->template = [_t retain];
+ }
+ return self;
+}
+
+- (void)dealloc {
+ RELEASE(self->selection);
+
+ RELEASE(self->bgColor);
+ RELEASE(self->nonSelectedBgColor);
+ RELEASE(self->leftCornerIcon);
+ RELEASE(self->rightCornerIcon);
+
+ RELEASE(self->leftTabIcon);
+ RELEASE(self->selectedTabIcon);
+ RELEASE(self->tabIcon);
+
+ RELEASE(self->width);
+ RELEASE(self->height);
+
+ RELEASE(self->activeBgColor);
+ RELEASE(self->inactiveBgColor);
+
+ RELEASE(self->fontColor);
+ RELEASE(self->fontSize);
+ RELEASE(self->fontFace);
+
+ RELEASE(self->template);
+ [super dealloc];
+}
+
+/* nesting */
+
+- (id)saveNestedStateInContext:(WOContext *)_ctx {
+ return nil;
+}
+- (void)restoreNestedState:(id)_state inContext:(WOContext *)_ctx {
+ if (_state == nil) return;
+}
+
+- (NSArray *)collectKeysInContext:(WOContext *)_ctx {
+ /* collect mode, collects all keys */
+ [_ctx setObject:WETabView_COLLECT forKey:WETabView_HEAD];
+
+ [self->template appendToResponse:nil inContext:_ctx];
+
+ [_ctx removeObjectForKey:WETabView_HEAD];
+ return [_ctx objectForKey:WETabView_KEYS];
+}
+
+/* responder */
+
+- (void)takeValuesFromRequest:(WORequest *)_req inContext:(WOContext *)_ctx {
+ id nestedState;
+ NSString *activeTabKey;
+
+ activeTabKey = [self->selection stringValueInComponent:[_ctx component]];
+
+ nestedState = [self saveNestedStateInContext:_ctx];
+ [_ctx appendElementIDComponent:@"b"];
+ [_ctx appendElementIDComponent:activeTabKey];
+
+ [_ctx setObject:activeTabKey forKey:WETabView_BODY];
+
+#if DEBUG_TAKEVALUES
+ [[_ctx component] debugWithFormat:@"WETabView: body takes values, eid='%@'",
+ [_ctx elementID]];
+#endif
+
+ [self->template takeValuesFromRequest:_req inContext:_ctx];
+
+ [_ctx removeObjectForKey:WETabView_BODY];
+ [_ctx deleteLastElementIDComponent]; // activeKey
+ [_ctx deleteLastElementIDComponent]; /* 'b' */
+ [self restoreNestedState:nestedState inContext:_ctx];
+}
+
+- (id)invokeActionForRequest:(WORequest *)_req inContext:(WOContext *)_ctx {
+ NSString *key;
+ id result;
+ id nestedState;
+
+ if ((key = [_ctx currentElementID]) == nil)
+ return nil;
+
+ result = nil;
+ nestedState = [self saveNestedStateInContext:_ctx];
+
+ if ([key isEqualToString:@"h"]) {
+ /* header action */
+ //NSString *urlKey;
+
+ [_ctx consumeElementID];
+ [_ctx appendElementIDComponent:@"h"];
+#if 0
+ if ((urlKey = [_ctx currentElementID]) == nil) {
+ [[_ctx application]
+ debugWithFormat:@"missing active head tab key !"];
+ }
+ else {
+ //NSLog(@"clicked: %@", urlKey);
+ [_ctx consumeElementID];
+ [_ctx appendElementIDComponent:urlKey];
+ }
+#endif
+
+ [_ctx setObject:self->selection forKey:WETabView_HEAD];
+ result = [self->template invokeActionForRequest:_req inContext:_ctx];
+ [_ctx removeObjectForKey:WETabView_HEAD];
+
+#if 0
+ if (urlKey)
+ [_ctx deleteLastElementIDComponent]; // active key
+#endif
+ [_ctx deleteLastElementIDComponent]; // 'h'
+ }
+ else if ([key isEqualToString:@"b"]) {
+ /* body action */
+ NSString *activeTabKey, *urlKey;
+
+ [_ctx consumeElementID];
+ [_ctx appendElementIDComponent:@"b"];
+
+ if ((urlKey = [_ctx currentElementID]) == nil) {
+ [[_ctx application]
+ debugWithFormat:@"missing active body tab key !"];
+ }
+ else {
+ //NSLog(@"clicked: %@", urlKey);
+ [_ctx consumeElementID];
+ [_ctx appendElementIDComponent:urlKey];
+ }
+
+ activeTabKey = [self->selection stringValueInComponent:[_ctx component]];
+ [_ctx setObject:activeTabKey forKey:WETabView_BODY];
+
+ result = [self->template invokeActionForRequest:_req inContext:_ctx];
+
+ [_ctx removeObjectForKey:WETabView_BODY];
+
+ if (urlKey)
+ [_ctx deleteLastElementIDComponent]; // active key
+ [_ctx deleteLastElementIDComponent]; // 'b'
+ }
+ else {
+ [[_ctx application]
+ debugWithFormat:@"unknown tab container key '%@'", key];
+ }
+
+ [self restoreNestedState:nestedState inContext:_ctx];
+ return result;
+}
+
+- (NSString *)_tabViewCountInContext:(WOContext *)_ctx {
+ int count;
+ count = [[_ctx valueForKey:@"WETabViewScriptDone"] intValue];
+ return [NSString stringWithFormat:@"%d",count];
+}
+
+- (NSString *)scriptHref:(WETabItemInfo *)_info
+ inContext:(WOContext *)_ctx
+ isLeft:(BOOL)_isLeft
+ keys:(NSArray *)_keys
+{
+ NSMutableString *result = [NSMutableString string];
+ WETabItemInfo *tmp;
+ NSString *activeKey;
+ int i, cnt;
+ NSString *elID;
+ NSString *tstring;
+
+ activeKey = [self->selection stringValueInComponent:[_ctx component]];
+ [result appendString:@"JavaScript:showTab("];
+ [result appendString:_info->key];
+ [result appendString:@"Tab);"];
+
+ [result appendString:@"swapCorners("];
+ tstring = (!_isLeft)
+ ? @"tabCorner%@,tabCornerLeft%@);"
+ : @"tabCornerLeft%@,tabCorner%@);";
+ elID = [self _tabViewCountInContext:_ctx];
+ [result appendString:[NSString stringWithFormat:tstring,elID,elID]];
+
+ for (i=0, cnt = [_keys count]; i < cnt; i++) {
+ tmp = [_keys objectAtIndex:i];
+
+ if ((tmp->isScript || [tmp->key isEqualToString:activeKey])
+ && ![tmp->key isEqualToString:_info->key]) {
+ [result appendString:@"hideTab("];
+ [result appendString:tmp->key];
+ [result appendString:@"Tab);"];
+ }
+ }
+ return result;
+}
+
+- (void)appendLink:(WETabItemInfo *)_info
+ toResponse:(WOResponse *)_response
+ inContext:(WOContext *)_ctx
+ isActive:(BOOL)_isActive isLeft:(BOOL)_isLeft
+ doScript:(BOOL)_doScript keys:(NSArray *)_keys
+{
+ BOOL doBgIcon;
+ BOOL doImages;
+ NSString *headUri = nil;
+ NSString *imgUri = nil;
+ NSString *label = nil;
+ NSString *bgcolor = nil;
+ NSString *w = nil;
+ NSString *h = nil;
+ NSString *scriptHref = nil;
+ WOComponent *comp;
+
+ doImages = ![[[_ctx request] clientCapabilities] isTextModeBrowser];
+
+ comp = [_ctx component];
+ headUri = _info->uri;
+
+ if (_info->asBackground == 0)
+ doBgIcon = [self->asBackground boolValueInComponent:comp];
+ else
+ doBgIcon = (_info->asBackground == 1) ? YES : NO;
+
+ if ((label = _info->label) == nil)
+ label = _info->key;
+
+ if (doImages) {
+ /* lookup image */
+ NSString *imgName = nil;
+
+ if (_isActive) {
+ imgName = _info->selIcon; // selectedTabIcon
+ if (imgName == nil)
+ imgName = [self->selectedTabIcon stringValueInComponent:comp];
+ }
+ else if (_isLeft) {
+ imgName = _info->leftIcon; // leftTabIcon
+ if (imgName == nil)
+ imgName = [self->leftTabIcon stringValueInComponent:comp];
+ }
+ else {
+ imgName = _info->tabIcon; // tabIcon
+ if (imgName == nil)
+ imgName = [self->tabIcon stringValueInComponent:comp];
+ }
+
+ if (imgName == nil) {
+ imgName = _info->icon;
+ }
+
+ imgUri = WEUriOfResource(imgName, _ctx);
+
+ if ([imgUri length] < 1)
+ doImages = NO;
+ }
+
+ if (_isActive) {
+ bgcolor = (_info->activeBg)
+ ? _info->activeBg
+ : [self->activeBgColor stringValueInComponent:comp];
+ }
+ else {
+ bgcolor = (_info->inactiveBg)
+ ? _info->inactiveBg
+ : [self->inactiveBgColor stringValueInComponent:comp];
+ }
+
+ w = (_info->width)
+ ? _info->width
+ : [self->width stringValueInComponent:comp];
+ h = (_info->height)
+ ? _info->height
+ : [self->height stringValueInComponent:comp];
+
+ [_response appendContentString:@"<td align='center' valign='middle'"];
+
+ if (w) {
+ [_response appendContentString:@" width='"];
+ [_response appendContentHTMLAttributeValue:w];
+ [_response appendContentCharacter:'\''];
+ }
+ if (h) {
+ [_response appendContentString:@" height='"];
+ [_response appendContentHTMLAttributeValue:h];
+ [_response appendContentCharacter:'\''];
+ }
+ if (bgcolor) {
+ [_response appendContentString:@" bgcolor='"];
+ [_response appendContentHTMLAttributeValue:bgcolor];
+ [_response appendContentCharacter:'\''];
+ }
+ if (doBgIcon && doImages) {
+ WEClientCapabilities *ccaps;
+
+ ccaps = [[_ctx request] clientCapabilities];
+
+ [_response appendContentString:@" background='"];
+ [_response appendContentHTMLAttributeValue:imgUri];
+ [_response appendContentCharacter:'\''];
+
+ // click on td background
+ if ([ccaps isInternetExplorer] && [ccaps isJavaScriptBrowser]) {
+ [_response appendContentString:@" onclick=\"window.location.href='"];
+ [_response appendContentHTMLAttributeValue:headUri];
+ [_response appendContentString:@"'\""];
+ }
+ }
+
+ [_response appendContentCharacter:'>'];
+
+ if (!doImages) [_response appendContentString:@"["];
+
+ [_response appendContentString:@"<a style=\"text-decoration:none;\" href=\""];
+
+ if (_doScript && doImages && (_info->isScript || _isActive)) {
+ scriptHref =
+ [self scriptHref:_info inContext:_ctx isLeft:_isLeft keys:_keys];
+ [_response appendContentHTMLAttributeValue:scriptHref];
+ }
+ else {
+ [_response appendContentHTMLAttributeValue:headUri];
+ }
+
+ [_response appendContentString:@"\" "];
+ [_response appendContentString:
+ [NSString stringWithFormat:@"name='%@TabLink'", _info->key]];
+ [_response appendContentString:@">"];
+
+ if (!doImages && _isActive)
+ [_response appendContentString:@"<b>"];
+
+ if (doImages && !doBgIcon) {
+ [_response appendContentString:@"<img border='0' src='"];
+ [_response appendContentString:imgUri];
+ [_response appendContentString:@"' name='"];
+ [_response appendContentString:_info->key];
+ [_response appendContentString:@"TabImg' alt='"];
+ [_response appendContentHTMLAttributeValue:label];
+ [_response appendContentString:@"' title='"];
+ [_response appendContentHTMLAttributeValue:label];
+ [_response appendContentString:@"'"];
+ [_response appendContentString:@" />"];
+ }
+ else {
+ NSString *fc = [self->fontColor stringValueInComponent:comp];
+ NSString *fs = [self->fontSize stringValueInComponent:comp];
+ NSString *ff = [self->fontFace stringValueInComponent:comp];
+ BOOL hasFont;
+
+ hasFont = (fc || fs || ff) ? YES : NO;
+
+ if ([label length] < 1)
+ label = _info->key;
+ [_response appendContentString:@"<nobr>"];
+ if (hasFont) WEAppendFont(_response, fc, ff, fs); // <font>
+
+ if (_isActive) [_response appendContentString:@"<b>"];
+ [_response appendContentHTMLString:label];
+ if (_isActive) [_response appendContentString:@"</b>"];
+
+ if (hasFont) [_response appendContentString:@"</font>"]; // </font>
+ [_response appendContentString:@"</nobr>"];
+ }
+
+ if (!doImages && _isActive)
+ [_response appendContentString:@"</b>"];
+
+ [_response appendContentString:@"</a>"];
+ if (!doImages) [_response appendContentString:@"]"];
+
+
+ [_response appendContentString:@"</td>"];
+
+ if (_doScript && doImages && (_info->isScript || _isActive)) {
+ NSString *k; // key
+ NSString *s; // selected tab icon
+ NSString *u; // unselected tab icon
+ //NSString *out;
+
+ k = _info->key;
+ s = _info->selIcon; // selectedTabIcon
+ u = (_isLeft) ? _info->leftIcon : _info->tabIcon;
+
+ s = WEUriOfResource(s, _ctx);
+ u = WEUriOfResource(u, _ctx);
+
+ s = ([s length] < 1) ? imgUri : s;
+ u = ([u length] < 1) ? imgUri : u;
+
+#if 0
+ out = [NSString alloc];
+ out = [out initWithFormat:
+ @"<script language=\"JavaScript\">\n"
+ @"<!--\n"
+ @"var %@Tab = new Array();\n"
+ @"%@Tab[\"link\"] = %@TabLink;\n"
+ @"%@Tab[\"href1\"] = \"%@\";\n"
+ @"%@Tab[\"href2\"] = \"%@\";\n"
+ @"%@Tab[\"Img\"] = window.document.%@TabImg;\n"
+ @"%@Tab[\"Ar\"] = new Array();\n"
+ @"%@Tab[\"Ar\"][0] = new Image();\n"
+ @"%@Tab[\"Ar\"][0].src = \"%@\";\n"
+ @"%@Tab[\"Ar\"][1] = new Image();\n"
+ @"%@Tab[\"Ar\"][1].src = \"%@\";\n"
+ @"//-->\n</script>",
+ k, k, k, k, scriptHref, k, headUri,
+ k, k, k, k,
+ k, u, k, k, s
+ ];
+
+ [_response appendContentString:out];
+ RELEASE(out);
+#else
+# define _appendStr_(_str_) [_response appendContentString:_str_]
+ _appendStr_(@"<script language=\"JavaScript\">\n<!--\nvar ");
+ _appendStr_(k); _appendStr_(@"Tab = new Array();\n");
+
+ _appendStr_(k); _appendStr_(@"Tab[\"link\"] = ");
+ _appendStr_(k); _appendStr_(@"TabLink;\n"); // linkName
+
+ _appendStr_(k); _appendStr_(@"Tab[\"href1\"] = \"");
+ _appendStr_(scriptHref); _appendStr_(@"\";\n"); // scriptHref
+
+ _appendStr_(k); _appendStr_(@"Tab[\"href2\"] = \"");
+ _appendStr_(_info->uri); _appendStr_(@"\";\n"); // actionHref
+
+ _appendStr_(k); _appendStr_(@"Tab[\"Img\"] = window.document.");
+ _appendStr_(k); _appendStr_(@"TabImg;\n");
+ _appendStr_(k); _appendStr_(@"Tab[\"Ar\"] = new Array();\n");
+ _appendStr_(k); _appendStr_(@"Tab[\"Ar\"][0] = new Image();\n");
+ _appendStr_(k); _appendStr_(@"Tab[\"Ar\"][0].src = \"");
+ _appendStr_(u); _appendStr_(@"\";\n"); // unselected img
+ _appendStr_(k); _appendStr_(@"Tab[\"Ar\"][1] = new Image();\n");
+ _appendStr_(k); _appendStr_(@"Tab[\"Ar\"][1].src = \"");
+ _appendStr_(s); _appendStr_(@"\";\n"); // selected img
+ _appendStr_(@"//-->\n</script>");
+#undef _appendStr_
+#endif
+ }
+}
+
+- (void)appendSubmitButton:(WETabItemInfo *)_info
+ toResponse:(WOResponse *)_response
+ inContext:(WOContext *)_ctx
+ isActive:(BOOL)_isActive isLeft:(BOOL)_left
+ doScript:(BOOL)_doScript keys:(NSArray *)_keys
+{
+ [self appendLink:_info
+ toResponse:_response
+ inContext:_ctx
+ isActive:_isActive isLeft:_left
+ doScript:_doScript keys:_keys];
+}
+
+- (void)_appendTabViewJSScriptToResponse:(WOResponse *)_response
+ inContext:(WOContext *)_ctx
+{
+ [_response appendContentString:
+ @"<script language=\"JavaScript\">\n<!--\n\n"
+ @"function showTab(obj) {\n"
+#if DEBUG_JS
+ @" if (obj==null) { alert('missing tab obj ..'); return; }\n"
+ @" if (obj['Div']==null) {"
+ @" alert('missing div key in ' + obj); return; }\n"
+ @" if (obj['Div'].style==null) {"
+ @" alert('missing style key in div ' + obj['Div']);return; }\n"
+#endif
+ @" obj['Div'].style.display = \"\";\n"
+ @" obj['Img'].src = obj[\"Ar\"][1].src;\n"
+ @" obj['link'].href = obj[\"href2\"];\n"
+ @"}\n"
+ @"function hideTab(obj) {\n"
+#if DEBUG_JS
+ @" if (obj==null) { alert('missing tab obj ..'); return; }\n"
+ @" if (obj['Div']==null) {"
+ @" alert('missing div key in ' + obj); return; }\n"
+ @" if (obj['Div'].style==null) {"
+ @" alert('missing style key in div ' + obj['Div']);return; }\n"
+#endif
+ @" obj['Div'].style.display = \"none\";\n"
+ @" obj['Img'].src = obj[\"Ar\"][0].src;\n"
+ @" obj['link'].href = obj[\"href1\"];\n"
+ @"}\n"
+ @"function swapCorners(obj1,obj2) {\n"
+ @" if (obj1==null) { alert('missing corner 1'); return; }\n"
+ @" if (obj2==null) { alert('missing corner 2'); return; }\n"
+ @" obj1.style.display = \"none\";\n"
+ @" obj2.style.display = \"\";\n"
+ @"}\n"
+ @"//-->\n</script>"];
+}
+
+- (void)_appendHeaderRowToResponse:(WOResponse *)_response
+ inContext:(WOContext *)_ctx
+ keys:(NSArray *)keys activeKey:(NSString *)activeKey
+ doScript:(BOOL)doScript
+{
+ unsigned i, count;
+ BOOL doForm;
+
+ doForm = NO; /* generate form controls ? */
+
+ [_response appendContentString:@"<tr><td colspan='2'>"];
+ [_response appendContentString:
+ @"<table border='0' cellpadding='0' cellspacing='0'><tr>"];
+
+ for (i = 0, count = [keys count]; i < count; i++) {
+ WETabItemInfo *info;
+ NSString *key;
+ BOOL isActive;
+
+ info = [keys objectAtIndex:i];
+ key = info->key;
+ isActive = [key isEqualToString:activeKey];
+
+ [_ctx appendElementIDComponent:key];
+
+ if (doForm) {
+ /* tab is inside of a FORM, so produce submit buttons */
+ [self appendSubmitButton:info
+ toResponse:_response
+ inContext:_ctx
+ isActive:isActive
+ isLeft:(i == 0) ? YES : NO
+ doScript:doScript
+ keys:keys];
+ }
+ else {
+ /* tab is not in a FORM, generate hyperlinks for tab */
+ [self appendLink:info
+ toResponse:_response
+ inContext:_ctx
+ isActive:isActive
+ isLeft:(i == 0) ? YES : NO
+ doScript:doScript
+ keys:keys];
+ }
+
+ [_ctx deleteLastElementIDComponent];
+ }
+ // [_response appendContentString:@"<td></td>"];
+ [_response appendContentString:@"</tr></table>"];
+ [_response appendContentString:@"</td></tr>"];
+}
+
+- (void)_appendHeaderFootRowToResponse:(WOResponse *)_response
+ inContext:(WOContext *)_ctx
+ bgcolor:(NSString *)bgcolor
+ doScript:(BOOL)doScript
+ isLeftActive:(BOOL)isLeftActive
+{
+ [_response appendContentString:@" <tr"];
+ if (bgcolor) {
+ [_response appendContentString:@" bgcolor=\""];
+ [_response appendContentHTMLAttributeValue:bgcolor];
+ [_response appendContentString:@"\""];
+ }
+ [_response appendContentString:@">\n"];
+
+ /* left corner */
+ [_response appendContentString:@" <td align=\"left\" width=\"10\">"];
+
+ if (doScript) {
+ [_response appendContentString:@"<div id=\"tabCorner"];
+ [_response appendContentString:[self _tabViewCountInContext:_ctx]];
+ [_response appendContentString:@"\" "];
+ [_response appendContentString:@"style=\"display: "];
+ [_response appendContentString:(isLeftActive) ? @"" : @"none"];
+ [_response appendContentString:@";\">"];
+ [_response appendContentString:@" "];
+ [_response appendContentString:@"</div>"];
+ }
+ else if (isLeftActive)
+ [_response appendContentString:@" "];
+
+ if (doScript) {
+ [_response appendContentString:@"<div id=\"tabCornerLeft"];
+ [_response appendContentString:[self _tabViewCountInContext:_ctx]];
+ [_response appendContentString:@"\" "];
+ [_response appendContentString:@"style=\"display: "];
+ [_response appendContentString:(!isLeftActive) ? @"visible" : @"none"];
+ [_response appendContentString:@";\">"];
+ }
+
+ if (!isLeftActive || doScript) {
+ NSString *uri;
+
+ uri = [self->leftCornerIcon stringValueInComponent:[_ctx component]];
+ if ((uri = WEUriOfResource(uri, _ctx))) {
+ [_response appendContentString:@"<img border=\"0\" alt=\"\" src=\""];
+ [_response appendContentString:uri];
+ [_response appendContentString:@"\">"];
+ }
+ else
+ [_response appendContentString:@" "];
+ }
+ if (doScript)
+ [_response appendContentString:@"</div>"];
+
+ [_response appendContentString:@"</td>\n"];
+
+ /* right corner */
+ [_response appendContentString:@" <td align=\"right\">"];
+ {
+ NSString *uri;
+
+ uri = [self->rightCornerIcon stringValueInComponent:[_ctx component]];
+ if ((uri = WEUriOfResource(uri, _ctx))) {
+ [_response appendContentString:@"<img border=\"0\" alt=\"\" src=\""];
+ [_response appendContentString:uri];
+ [_response appendContentString:@"\" />"];
+ }
+ else
+ [_response appendContentString:@" "];
+ }
+ [_response appendContentString:@"</td>\n"];
+
+ [_response appendContentString:@" </tr>\n"];
+}
+
+- (void)_appendBodyRowToResponse:(WOResponse *)_response
+ inContext:(WOContext *)_ctx
+ bgcolor:(NSString *)bgcolor
+ activeKey:(NSString *)activeKey
+{
+ WEClientCapabilities *ccaps;
+ BOOL indentContent;
+
+ ccaps = [[_ctx request] clientCapabilities];
+
+ /* put additional padding table into content ??? */
+ indentContent = [ccaps isFastTableBrowser] && ![ccaps isTextModeBrowser];
+
+ [_response appendContentString:@"<tr><td colspan='2'"];
+
+ if (bgcolor) {
+ [_response appendContentString:@" bgcolor=\""];
+ [_response appendContentHTMLAttributeValue:bgcolor];
+ [_response appendContentString:@"\""];
+ }
+ [_response appendContentString:@">"];
+
+ if (indentContent) {
+ /* start padding table */
+ [_response appendContentString:
+ @"<table border='0' width='100%'"
+ @" cellpadding='10' cellspacing='0'>"];
+ [_response appendContentString:@"<tr><td>"];
+ }
+
+ [_ctx appendElementIDComponent:@"b"];
+ [_ctx appendElementIDComponent:activeKey];
+
+ /* generate currently active body */
+ {
+ [_ctx setObject:activeKey forKey:WETabView_BODY];
+ [self->template appendToResponse:_response inContext:_ctx];
+ [_ctx removeObjectForKey:WETabView_BODY];
+ }
+
+ [_ctx deleteLastElementIDComponent]; // activeKey
+ [_ctx deleteLastElementIDComponent]; // 'b'
+
+ if (indentContent)
+ /* close padding table */
+ [_response appendContentString:@"</td></tr></table>"];
+
+ [_response appendContentString:@"</td></tr>"];
+}
+
+- (BOOL)isLeftActiveInKeys:(NSArray *)keys activeKey:(NSString *)activeKey{
+ unsigned i, count;
+ BOOL isLeftActive;
+
+ isLeftActive = NO;
+
+ for (i = 0, count = [keys count]; i < count; i++) {
+ WETabItemInfo *info;
+
+ info = [keys objectAtIndex:i];
+
+ if ((i == 0) && [info->key isEqualToString:activeKey])
+ isLeftActive = YES;
+ }
+
+ return isLeftActive;
+}
+
+- (void)appendToResponse:(WOResponse *)_response inContext:(WOContext *)_ctx {
+ WOComponent *cmp;
+ NSString *bgcolor;
+ BOOL isLeftActive;
+ BOOL doScript;
+ id nestedState;
+ NSString *activeKey;
+ NSArray *keys;
+ int tabViewCount; /* used for image id's and writing script once */
+
+ doScript = NO; /* perform tab-clicks on browser (use javascript) */
+ tabViewCount = [[_ctx valueForKey:@"WETabViewScriptDone"] intValue];
+ cmp = [_ctx component];
+
+ /* check for browser */
+ {
+ WEClientCapabilities *ccaps;
+ //BOOL isJavaScriptBrowser;
+
+ ccaps = [[_ctx request] clientCapabilities];
+ doScript = [ccaps isInternetExplorer] && [ccaps isJavaScriptBrowser];
+ if ([_ctx hasSession]) {
+ WOSession *sn;
+
+ sn = [cmp session];
+ doScript = (doScript &&
+ [[sn valueForKey:@"isJavaScriptEnabled"] boolValue]);
+ }
+ }
+
+ /* disable javascript */
+ doScript = NO;
+
+ /* save state */
+
+ nestedState = [self saveNestedStateInContext:_ctx];
+
+ /* configure */
+
+ activeKey = [self->selection stringValueInComponent:cmp];
+
+ bgcolor = [self->bgColor stringValueInComponent:cmp];
+ bgcolor = [bgcolor stringValue];
+
+ [_ctx appendElementIDComponent:@"h"];
+
+ /* collect & process keys (= available tabs) */
+
+ keys = [self collectKeysInContext:_ctx];
+
+ if (![[keys valueForKey:@"key"] containsObject:activeKey])
+ /* selection is not available in keys */
+ activeKey = nil;
+
+ if ((activeKey == nil) && ([keys count] > 0)) {
+ /* no or invalid selection, use first key */
+ activeKey = [[keys objectAtIndex:0] key];
+ if ([self->selection isValueSettable])
+ [self->selection setValue:activeKey inComponent:[_ctx component]];
+ }
+
+ if (doScript) {
+ doScript = [[keys valueForKey:@"isScript"] containsObject:YesNumber];
+ [_ctx setObject:[NSNumber numberWithBool:doScript]
+ forKey:WETabView_SCRIPT];
+ }
+
+ /* start appending */
+
+ if ((doScript) && (tabViewCount == 0))
+ [self _appendTabViewJSScriptToResponse:_response inContext:_ctx];
+
+ /* count up for unique tabCorner/tabCornerLeft images */
+ [_ctx takeValue:[NSNumber numberWithInt:(tabViewCount + 1)]
+ forKey:@"WETabViewScriptDone"];
+
+ [_response appendContentString:
+ @"<table border='0' width='100%'"
+ @" cellpadding='0' cellspacing='0'>"];
+
+ /* find out whether left is active */
+
+ isLeftActive = [self isLeftActiveInKeys:keys activeKey:activeKey];
+
+ /* generate header row */
+
+ [self _appendHeaderRowToResponse:_response inContext:_ctx
+ keys:keys activeKey:activeKey
+ doScript:doScript];
+
+ [_ctx deleteLastElementIDComponent]; // 'h' for head
+ [_ctx removeObjectForKey:WETabView_HEAD];
+
+ /* header foot row */
+
+ [self _appendHeaderFootRowToResponse:_response inContext:_ctx
+ bgcolor:bgcolor
+ doScript:doScript
+ isLeftActive:isLeftActive];
+
+ /* body row */
+
+ [self _appendBodyRowToResponse:_response inContext:_ctx
+ bgcolor:bgcolor
+ activeKey:activeKey];
+
+ /* close table */
+
+ [_response appendContentString:@"</table>"];
+ [_ctx removeObjectForKey:WETabView_ACTIVEKEY];
+ [_ctx removeObjectForKey:WETabView_KEYS];
+ [self restoreNestedState:nestedState inContext:_ctx];
+}
+
+@end /* WETabView */
--- /dev/null
+/*
+ Copyright (C) 2000-2004 SKYRIX Software AG
+
+ This file is part of OpenGroupware.org.
+
+ OGo is free software; you can redistribute it and/or modify it under
+ the terms of the GNU Lesser General Public License as published by the
+ Free Software Foundation; either version 2, or (at your option) any
+ later version.
+
+ OGo is distributed in the hope that it will be useful, but WITHOUT ANY
+ WARRANTY; without even the implied warranty of MERCHANTABILITY or
+ FITNESS FOR A PARTICULAR PURPOSE. See the GNU Lesser General Public
+ License for more details.
+
+ You should have received a copy of the GNU Lesser General Public
+ License along with OGo; see the file COPYING. If not, write to the
+ Free Software Foundation, 59 Temple Place - Suite 330, Boston, MA
+ 02111-1307, USA.
+*/
+// $Id$
+
+#ifndef __WETableCalcMatrix_H__
+#define __WETableCalcMatrix_H__
+
+#import <Foundation/NSObject.h>
+#import <Foundation/NSMapTable.h>
+#import <Foundation/NSRange.h>
+
+@class NSArray;
+
+/*
+ Object to calculate HTML Table based charts, eg the
+ Appointment week-overview.
+*/
+
+@interface WETableCalcMatrixSpan : NSObject
+{
+ id object;
+ NSRange range;
+}
+
++ (id)spanWithObject:(id)_obj range:(NSRange *)_range;
+- (id)initWithObject:(id)_obj range:(NSRange *)_range;
+
+/* accessors */
+
+- (id)object;
+- (NSRange)range;
+
+/* calculates accessors */
+
+- (BOOL)startsAtIndex:(unsigned)_idx;
+- (BOOL)occupiesIndex:(unsigned)_idx;
+- (unsigned)size;
+
+@end
+
+@interface WETableCalcMatrix : NSObject
+{
+ void *matrix;
+ unsigned short width;
+ unsigned short height;
+ NSMapTable *objToPos;
+ id delegate; /* non-retained */
+ BOOL columnCheck;
+ BOOL rowCheck;
+}
+
+- (id)initWithSize:(unsigned)_width:(unsigned)_height;
+
+/* static accessors */
+
+- (unsigned)width;
+- (unsigned)height;
+
+- (void)setDelegate:(id)_delegate;
+- (id)delegate;
+
+/* clearing the structure */
+
+- (void)removeAllObjects;
+
+/* adding objects */
+
+- (void)placeObjects:(NSArray *)_objects;
+- (void)placeObject:(id)_object;
+
+/* calculating */
+
+- (NSArray *)objectsInColumn:(unsigned)_x;
+- (NSArray *)objectsInRow:(unsigned)_y;
+- (NSArray *)spansOfColumn:(unsigned)_x;
+- (NSArray *)spansOfRow:(unsigned)_y;
+- (NSArray *)columnSpans;
+- (NSArray *)rowSpans;
+
+@end
+
+@interface NSObject(WETableCalcMatrixDelegate)
+
+/* method for optimizing matrix scan (not required) */
+
+- (BOOL)tableCalcMatrix:(WETableCalcMatrix *)_matrix
+ shouldProcessColumn:(unsigned)_x
+ forObject:(id)_object;
+- (BOOL)tableCalcMatrix:(WETableCalcMatrix *)_matrix
+ shouldProcessRow:(unsigned)_y
+ forObject:(id)_object;
+
+/* shall the object be placed at the specified coordinate ? */
+
+- (BOOL)tableCalcMatrix:(WETableCalcMatrix *)_matrix
+ shouldPlaceObject:(id)_object
+ atPosition:(unsigned)_x:(unsigned)_y;
+
+/* define if you want to create own span objects */
+
+- (id)tableCalcMatrix:(WETableCalcMatrix *)_matrix
+ spanForObject:(id)_object
+ range:(NSRange)_range;
+
+@end
+
+#endif /* __WETableCalcMatrix_H__ */
--- /dev/null
+/*
+ Copyright (C) 2000-2004 SKYRIX Software AG
+
+ This file is part of OpenGroupware.org.
+
+ OGo is free software; you can redistribute it and/or modify it under
+ the terms of the GNU Lesser General Public License as published by the
+ Free Software Foundation; either version 2, or (at your option) any
+ later version.
+
+ OGo is distributed in the hope that it will be useful, but WITHOUT ANY
+ WARRANTY; without even the implied warranty of MERCHANTABILITY or
+ FITNESS FOR A PARTICULAR PURPOSE. See the GNU Lesser General Public
+ License for more details.
+
+ You should have received a copy of the GNU Lesser General Public
+ License along with OGo; see the file COPYING. If not, write to the
+ Free Software Foundation, 59 Temple Place - Suite 330, Boston, MA
+ 02111-1307, USA.
+*/
+// $Id$
+
+#include "WETableCalcMatrix.h"
+#include "common.h"
+
+typedef struct {
+ NSMutableArray *items;
+} MatrixEntry;
+
+typedef struct {
+ unsigned x;
+ unsigned y;
+} MatrixCoord;
+
+typedef struct {
+ id *objects;
+} MatrixThread;
+
+typedef enum { WERow, WEColumn } WEOrientation;
+
+static NSNull *null = nil;
+
+@implementation WETableCalcMatrixSpan
+
++ (id)spanWithObject:(id)_obj range:(NSRange *)_range {
+ id span;
+ span = [[WETableCalcMatrixSpan alloc] initWithObject:_obj range:_range];
+ return [span autorelease];
+}
+- (id)initWithObject:(id)_obj range:(NSRange *)_range {
+ self->object = [_obj retain];
+ self->range = *_range;
+ return self;
+}
+- (void)dealloc {
+ [self->object release];
+ [super dealloc];
+}
+
+/* accessors */
+
+- (id)object {
+ return self->object;
+}
+- (NSRange)range {
+ return self->range;
+}
+
+/* calculations */
+
+- (BOOL)startsAtIndex:(unsigned)_idx {
+ return (_idx == self->range.location) ? YES : NO;
+}
+- (BOOL)occupiesIndex:(unsigned)_idx {
+ if (_idx < self->range.location)
+ return NO;
+ if (_idx >= (self->range.location + self->range.length))
+ return NO;
+ return YES;
+}
+- (unsigned)size {
+ return self->range.length;
+}
+
+/* description */
+
+- (NSString *)description {
+ return [NSString stringWithFormat:
+ @"<0x%08X[%@]: object=0x%08X start=%d len=%d>",
+ self, NSStringFromClass([self class]),
+ [self object],
+ self->range.location,
+ self->range.length];
+}
+
+@end /* WETableCalcMatrixSpan */
+
+@interface WETableCalcMatrixStripe : NSObject
+{
+@private
+ unsigned size;
+ MatrixThread *threads;
+ short threadCount;
+ WETableCalcMatrix *matrix; /* non-retained */
+ id delegate; /* non-retained */
+}
+
+- (unsigned)threadCount;
+- (NSArray *)threads;
+- (NSArray *)threadSpans;
+
+/* modification */
+
+- (void)addObject:(id)_obj atPositions:(unsigned *)_pos count:(unsigned)_c;
+
+@end
+
+@implementation WETableCalcMatrixStripe
+
++ (void)initialize {
+ if (null == nil) null = [[NSNull null] retain];
+}
+
+- (id)initWithSize:(unsigned)_h
+ matrix:(WETableCalcMatrix *)_matrix
+ delegate:(id)_delegate
+{
+ self->size = _h;
+ self->matrix = _matrix;
+
+ if ([_delegate respondsToSelector:
+ @selector(tableCalcMatrix:spanForObject:range:)])
+ self->delegate = _delegate;
+
+ return self;
+}
+- (void)dealloc {
+ if (self->threads) {
+ unsigned i;
+
+ for (i = 0; i < (unsigned)self->threadCount; i++) {
+ if (self->threads[i].objects) {
+ unsigned j;
+
+ for (j = 0; j < self->size; j++)
+ [self->threads[i].objects[j] release];
+ free(self->threads[i].objects);
+ }
+ }
+ free(self->threads);
+ }
+ [super dealloc];
+}
+
+/* accessors */
+
+- (unsigned)threadCount {
+ return self->threadCount;
+}
+
+- (NSArray *)threadAtIndex:(unsigned)_idx {
+ id *objs;
+ unsigned i;
+ NSArray *result;
+
+ objs = calloc(self->size, sizeof(id));
+ NSAssert(objs, @"could not allocate memory ..");
+ NSAssert(self->size > 0, @"invalid size ..");
+
+ for (i = 0; i < self->size; i++) {
+ objs[i] = self->threads[_idx].objects[i];
+
+ if (objs[i] == nil)
+ objs[i] = null;
+ }
+ result = [NSArray arrayWithObjects:objs count:self->size];
+ free(objs);
+ return result;
+}
+- (NSArray *)spansAtIndex:(unsigned)_idx {
+ id *spans;
+ unsigned i, spanCount;
+ NSArray *result;
+
+ spans = calloc(self->size, sizeof(id));
+
+ for (i = 0, spanCount = 0; i < self->size; ) {
+ WETableCalcMatrixSpan *span;
+ id obj;
+ NSRange r;
+
+ span = nil;
+ obj = self->threads[_idx].objects[i];
+
+ if ((i + 1) == self->size) {
+ /* last entry */
+ r.location = i;
+ r.length = 1;
+ i++;
+ }
+ else {
+ /* look ahead for similiar entries */
+ unsigned j;
+
+ r.location = i;
+ r.length = 0;
+
+ for (j = i + 1; j < self->size; j++) {
+ id nextObj;
+
+ nextObj = self->threads[_idx].objects[j];
+ if (nextObj != obj)
+ break;
+ }
+ r.length = (j - i);
+
+ /* continue at end of this object */
+ i = j;
+ }
+
+ span = nil;
+ if (self->delegate) {
+ span = [self->delegate tableCalcMatrix:self->matrix
+ spanForObject:obj
+ range:r];
+ }
+ if (span == nil) {
+ span = [[WETableCalcMatrixSpan alloc] initWithObject:obj range:&r];
+ AUTORELEASE(span);
+ }
+
+ spans[spanCount] = span;
+ spanCount++;
+ }
+ result = [NSArray arrayWithObjects:spans count:spanCount];
+ free(spans);
+ return result;
+}
+
+- (NSArray *)threads {
+ if (self->threadCount == 0)
+ return nil;
+ if (self->threadCount == 1)
+ return [NSArray arrayWithObject:[self threadAtIndex:0]];
+
+ {
+ id threadArrays[self->threadCount];
+ unsigned i;
+
+ for (i = 0; i < (unsigned)self->threadCount; i++)
+ threadArrays[i] = [self threadAtIndex:i];
+
+ return [NSArray arrayWithObjects:threadArrays count:self->threadCount];
+ }
+}
+- (NSArray *)threadSpans {
+ if (self->threadCount == 0)
+ return nil;
+ else if (self->threadCount == 1)
+ return [NSArray arrayWithObject:[self spansAtIndex:0]];
+ else {
+ NSArray *threadArrays[self->threadCount];
+ unsigned i;
+
+ for (i = 0; i < (unsigned)self->threadCount; i++) {
+ threadArrays[i] = [self spansAtIndex:i];
+ }
+
+ return [NSArray arrayWithObjects:threadArrays count:self->threadCount];
+ }
+}
+
+/* addition */
+
+- (unsigned)threadForPositions:(unsigned *)_pos count:(unsigned)_c {
+ unsigned i;
+ void *tmp;
+
+ if (self->threadCount == 0) {
+ self->threads = calloc(1, sizeof(MatrixThread));
+ self->threads[0].objects = calloc(self->size, sizeof(id));
+ self->threadCount = 1;
+ return 0;
+ }
+
+ /* check each column */
+ for (i = 0; i < (unsigned)self->threadCount; i++) {
+ unsigned j;
+ MatrixThread *column;
+ BOOL ok;
+
+ column = &(self->threads[i]);
+
+ /* check each required position in column */
+ for (j = 0, ok = YES; j < _c; j++) {
+ unsigned requiredPos;
+
+ requiredPos = _pos[j];
+ NSAssert(requiredPos < self->size, @"index to high ..");
+
+ if (column->objects[requiredPos] != nil) {
+ /* position already assigned */
+ ok = NO;
+ break;
+ }
+ }
+ if (ok) {
+ /* all required position available, return column */
+ return i;
+ }
+ /* check next column */
+ }
+
+ /* all available threads are full, make new one .. */
+ tmp = self->threads;
+ self->threads = calloc(self->threadCount + 1, sizeof(MatrixThread));
+ memcpy(self->threads, tmp, self->threadCount * sizeof(MatrixThread));
+ self->threads[self->threadCount].objects = calloc(self->size, sizeof(id));
+ self->threadCount++;
+ return (self->threadCount - 1);
+}
+
+- (void)addObject:(id)_obj atPositions:(unsigned *)_pos count:(unsigned)_c {
+ unsigned thread;
+ unsigned i;
+
+ if (_c == 0) return;
+
+ /* find row */
+ thread = [self threadForPositions:_pos count:_c];
+ NSAssert(thread < (unsigned)self->threadCount, @"invalid idx");
+
+ /* place object */
+ for (i = 0; i < _c; i++) {
+ unsigned requiredIdx;
+
+ requiredIdx = _pos[i];
+
+#if DEBUG
+ NSAssert(requiredIdx < self->size, @"index to high ..");
+ NSAssert3(self->threads[thread].objects[requiredIdx] == nil,
+ @"index %i is already marked (by=0x%08X, my=0x%08X) !",
+ requiredIdx, self->threads[thread].objects[requiredIdx], _obj);
+#endif
+
+ self->threads[thread].objects[requiredIdx] = RETAIN(_obj);
+ }
+}
+
+@end
+
+@interface WETableCalcMatrixPositionArray : NSObject
+{ /* mutable array of matrix coordinates */
+@private
+ unsigned count;
+ MatrixCoord *positions;
+}
+
+- (void)addPosition:(unsigned)_x:(unsigned)_y;
+- (void)checkForDuplicates;
+
+/* narrow set to row or column */
+- (unsigned *)indicesInColumn:(unsigned)_x count:(unsigned *)_count;
+- (unsigned *)indicesInRow:(unsigned)_y count:(unsigned *)_count;
+
+@end
+
+@implementation WETableCalcMatrixPositionArray
+
+- (void)dealloc {
+ if (self->positions) free(self->positions);
+ [super dealloc];
+}
+
+- (void)checkForDuplicates {
+ unsigned j;
+
+ for (j = 0; j < self->count; j++) {
+ unsigned i;
+
+ for (i = 0; i < j; i++) {
+ NSAssert4(!((self->positions[j].x) == self->positions[i].x &&
+ (self->positions[j].y) == self->positions[i].y),
+ @"duplicate coordinate at %d and %d: %d/%d !",
+ j, i, self->positions[j].x, self->positions[j].y);
+ }
+ }
+}
+
+- (void)addPosition:(unsigned)_x:(unsigned)_y {
+ if (self->positions == NULL) {
+ self->positions = calloc(1, sizeof(MatrixCoord));
+ self->positions[0].x = _x;
+ self->positions[0].y = _y;
+ self->count = 1;
+ }
+ else {
+ unsigned oldCount = self->count;
+ void *tmp;
+
+ tmp = self->positions;
+ self->positions = calloc(oldCount + 1, sizeof(MatrixCoord));
+ memcpy(self->positions, tmp, (oldCount * sizeof(MatrixCoord)));
+
+ self->positions[oldCount].x = _x;
+ self->positions[oldCount].y = _y;
+ self->count++;
+ }
+}
+
+- (unsigned *)indicesIn:(WEOrientation)o index:(unsigned)_idx
+ count:(unsigned *)_count
+{
+ unsigned i, rowCount;
+ unsigned *pos, *p;
+
+ /* first count */
+ for (i = 0, rowCount = 0; i < self->count; i++) {
+ unsigned j;
+
+ j = (o == WEColumn) ? self->positions[i].x : self->positions[i].y;
+ if (j == _idx)
+ rowCount++;
+ }
+ if (rowCount == 0)
+ return NULL;
+
+ /* then copy */
+ pos = calloc(rowCount, sizeof(unsigned));
+ *_count = rowCount;
+
+ for (i = 0, p = pos; i < self->count; i++) {
+ unsigned j;
+
+ j = (o == WEColumn) ? self->positions[i].x : self->positions[i].y;
+
+ if (j == _idx) {
+ *p = (o == WEColumn)
+ ? self->positions[i].y
+ : self->positions[i].x;
+ p++;
+ }
+ }
+ return pos;
+}
+
+- (unsigned *)indicesInRow:(unsigned)_y count:(unsigned *)_count {
+ return [self indicesIn:WERow index:_y count:_count];
+}
+- (unsigned *)indicesInColumn:(unsigned)_x count:(unsigned *)_count {
+ return [self indicesIn:WEColumn index:_x count:_count];
+}
+
+- (NSString *)description {
+ return [NSString stringWithFormat:@"<%08X[%@]: count=%d>",
+ self, NSStringFromClass([self class]),
+ self->count];
+}
+
+@end /* WETableCalcMatrixPositionArray */
+
+@implementation WETableCalcMatrix
+
++ (int)version {
+ return 0;
+}
+
+static inline MatrixEntry *entryAt(WETableCalcMatrix *self, unsigned x,
+ unsigned y) {
+ return self->matrix +
+ (x * self->height * sizeof(MatrixEntry)) +
+ (y * sizeof(MatrixEntry));
+}
+
+- (id)initWithSize:(unsigned)_width:(unsigned)_height {
+ if (_width == 0 || _height == 0) {
+ [self logWithFormat:@"ERROR: specified invalid matrix dimensions: %ix%i",
+ _width, _height];
+ [self release];
+ return nil;
+ }
+
+ NSAssert(_width > 0 && _height > 0, @"invalid args ..");
+ self->width = _width;
+ self->height = _height;
+ self->matrix = (void *)calloc(_width * _height, sizeof(MatrixEntry));
+ memset(self->matrix, 0, _width * _height * sizeof(MatrixEntry));
+
+ self->objToPos = NSCreateMapTable(NSNonOwnedPointerMapKeyCallBacks,
+ NSObjectMapValueCallBacks,
+ 64);
+
+ return self;
+}
+- (void)dealloc {
+ [self removeAllObjects];
+
+ if (self->objToPos)
+ NSFreeMapTable(self->objToPos);
+
+ if (self->matrix)
+ free(self->matrix);
+
+ [super dealloc];
+}
+
+/* accessors */
+
+- (unsigned)width {
+ return self->width;
+}
+- (unsigned)height {
+ return self->height;
+}
+
+- (void)setDelegate:(id)_delegate {
+ self->delegate = _delegate;
+
+ self->columnCheck =
+ [_delegate respondsToSelector:
+ @selector(tableCalcMatrix:shouldProcessColumn:forObject:)];
+ self->rowCheck =
+ [_delegate respondsToSelector:
+ @selector(tableCalcMatrix:shouldProcessRow:forObject:)];
+}
+- (id)delegate {
+ return self->delegate;
+}
+
+/* clearing the structure */
+
+- (void)removeAllObjects {
+ unsigned y, x;
+
+ if (self->objToPos) {
+ NSResetMapTable(self->objToPos);
+ self->objToPos = NULL;
+ }
+
+ if (self->matrix == NULL)
+ return;
+
+ for (y = 0; y < self->height; y++) {
+ for (x = 0; x < self->width; x++) {
+ MatrixEntry *e;
+
+ e = entryAt(self, x, y);
+
+ if (e->items == nil)
+ continue;
+
+ [e->items release]; e->items = nil;
+ }
+ }
+}
+
+/* queries */
+
+- (BOOL)object:(id)_obj possibleInRow:(unsigned)_y {
+ /* optimization method, can always return 'YES' */
+ if (self->rowCheck) {
+ return [self->delegate tableCalcMatrix:self
+ shouldProcessRow:_y
+ forObject:_obj];
+ }
+ return YES;
+}
+
+- (BOOL)object:(id)_obj possibleInColumn:(unsigned)_x {
+ /* optimization method, can always return 'YES' */
+ if (self->columnCheck) {
+ return [self->delegate tableCalcMatrix:self
+ shouldProcessColumn:_x
+ forObject:_obj];
+ }
+ return YES;
+}
+
+- (BOOL)object:(id)_obj matchesCellAt:(unsigned)_x:(unsigned)_y {
+ return [self->delegate tableCalcMatrix:self
+ shouldPlaceObject:_obj
+ atPosition:_x:_y];
+}
+
+/* adding object to structure */
+
+- (void)addObject:(id)_obj toCellAt:(unsigned)_x:(unsigned)_y {
+ WETableCalcMatrixPositionArray *positions;
+ MatrixEntry *e;
+
+ if ((positions = NSMapGet(self->objToPos, _obj)) == nil) {
+ positions = [[WETableCalcMatrixPositionArray alloc] init];
+ NSMapInsert(self->objToPos, _obj, positions);
+ RELEASE(positions);
+ }
+
+ [positions checkForDuplicates];
+
+ e = entryAt(self, _x, _y);
+
+ if (e->items == nil)
+ e->items = [[NSMutableArray alloc] init];
+
+ [e->items addObject:_obj];
+
+ [positions checkForDuplicates];
+ [positions addPosition:_x:_y];
+ [positions checkForDuplicates];
+}
+
+/* placing objects */
+
+- (void)placeObject:(id)_object {
+ unsigned y, x;
+
+ if (NSMapGet(self->objToPos, _object)) {
+ //NSLog(@"already placed object %@ !", _object);
+ return;
+ }
+
+ if (self->rowCheck) {
+ for (y = 0; y < self->height; y++) {
+ if (![self object:_object possibleInRow:y])
+ continue;
+
+ for (x = 0; x < self->width; x++) {
+ if ([self object:_object matchesCellAt:x:y]) {
+ /* add to cell x:y */
+ [self addObject:_object toCellAt:x:y];
+ }
+ }
+ }
+ }
+ else {
+ for (x = 0; x < self->width; x++) {
+ if (![self object:_object possibleInColumn:x])
+ continue;
+
+ for (y = 0; y < self->height; y++) {
+ if ([self object:_object matchesCellAt:x:y]) {
+ /* add to cell x:y */
+ [self addObject:_object toCellAt:x:y];
+ }
+ }
+ }
+ }
+}
+
+- (void)placeObjects:(NSArray *)_objects {
+ unsigned oc, i;
+
+ if ((oc = [_objects count]) == 0)
+ return;
+
+ for (i = 0; i < oc; i++)
+ [self placeObject:[_objects objectAtIndex:i]];
+}
+
+/* formatting */
+
+- (NSArray *)objectsInColumn:(unsigned)_x {
+ unsigned y;
+ NSMutableSet *set;
+ NSArray *result;
+
+ set = [[NSMutableSet alloc] init];
+
+ for (y = 0; y < self->height; y++) {
+ MatrixEntry *e;
+
+ e = entryAt(self, _x, y);
+ if (e->items)
+ [set addObjectsFromArray:e->items];
+ }
+ result = [set allObjects];
+ RELEASE(set);
+ return result;
+}
+- (NSArray *)objectsInRow:(unsigned)_y {
+ unsigned x;
+ NSMutableSet *set;
+ NSArray *result;
+
+ set = [[NSMutableSet alloc] init];
+
+ for (x = 0; x < self->width; x++) {
+ MatrixEntry *e;
+
+ e = entryAt(self, x, _y);
+ if (e->items)
+ [set addObjectsFromArray:e->items];
+ }
+ result = [set allObjects];
+ RELEASE(set);
+ return result;
+}
+
+- (NSArray *)spansOfColumn:(unsigned)_x {
+ WETableCalcMatrixStripe *stripe;
+ NSEnumerator *objects;
+ id object;
+
+ stripe = [[WETableCalcMatrixStripe alloc]
+ initWithSize:self->height
+ matrix:self
+ delegate:self->delegate];
+
+ objects = [[self objectsInColumn:_x] objectEnumerator];
+ while ((object = [objects nextObject])) {
+ WETableCalcMatrixPositionArray *pos;
+ unsigned *indices;
+ unsigned idxCount;
+
+ pos = NSMapGet(self->objToPos, object);
+ [pos checkForDuplicates];
+
+ indices = [pos indicesInColumn:_x count:&idxCount];
+ NSAssert(indices, @"available in column, but no indices ?");
+
+ [stripe addObject:object atPositions:indices count:idxCount];
+ }
+
+ AUTORELEASE(stripe);
+ return [stripe threadSpans];
+}
+- (id)spansOfRow:(unsigned)_y {
+ WETableCalcMatrixStripe *stripe;
+ NSEnumerator *objects;
+ id object;
+
+ stripe = [[WETableCalcMatrixStripe alloc]
+ initWithSize:self->width
+ matrix:self
+ delegate:self->delegate];
+
+ objects = [[self objectsInRow:_y] objectEnumerator];
+ while ((object = [objects nextObject])) {
+ WETableCalcMatrixPositionArray *pos;
+ unsigned *indices;
+ unsigned idxCount;
+
+ pos = NSMapGet(self->objToPos, object);
+ [pos checkForDuplicates];
+
+ indices = [pos indicesInRow:_y count:&idxCount];
+ NSAssert(indices, @"available in column, but no indices ?");
+
+ [stripe addObject:object atPositions:indices count:idxCount];
+ }
+
+ AUTORELEASE(stripe);
+ return [stripe threadSpans];
+}
+
+- (NSArray *)columnSpans {
+ id objs[self->width];
+ unsigned i;
+
+ for (i = 0; i < self->width; i++) {
+ objs[i] = [self spansOfColumn:i];
+ if (objs[i] == nil) objs[i] = [NSArray array];
+ }
+ return [NSArray arrayWithObjects:objs count:self->width];
+}
+- (NSArray *)rowSpans {
+ id objs[self->height];
+ unsigned i;
+
+ for (i = 0; i < self->height; i++) {
+ objs[i] = [self spansOfRow:i];
+ if (objs[i] == nil) objs[i] = [NSArray array];
+ }
+ return [NSArray arrayWithObjects:objs count:self->height];
+}
+
+/* counting */
+
+- (unsigned)widthOfColumn:(unsigned)_x {
+ unsigned y;
+ unsigned count;
+
+ for (y = 0, count = 0; y < self->height; y++) {
+ MatrixEntry *e;
+
+ e = entryAt(self, _x, y);
+ if ([e->items count] > count)
+ count = [e->items count];
+ }
+ return count;
+}
+
+- (unsigned)countOfColumn:(unsigned)_x {
+ return [[self objectsInColumn:_x] count];
+}
+
+@end /* WETableCalcMatrix */
--- /dev/null
+/*
+ Copyright (C) 2000-2004 SKYRIX Software AG
+
+ This file is part of OpenGroupware.org.
+
+ OGo is free software; you can redistribute it and/or modify it under
+ the terms of the GNU Lesser General Public License as published by the
+ Free Software Foundation; either version 2, or (at your option) any
+ later version.
+
+ OGo is distributed in the hope that it will be useful, but WITHOUT ANY
+ WARRANTY; without even the implied warranty of MERCHANTABILITY or
+ FITNESS FOR A PARTICULAR PURPOSE. See the GNU Lesser General Public
+ License for more details.
+
+ You should have received a copy of the GNU Lesser General Public
+ License along with OGo; see the file COPYING. If not, write to the
+ Free Software Foundation, 59 Temple Place - Suite 330, Boston, MA
+ 02111-1307, USA.
+*/
+// $Id$
+
+#include <NGObjWeb/WODynamicElement.h>
+#include <NGObjWeb/WOAssociation.h>
+#include <NGObjWeb/WOContext.h>
+#include <NGObjWeb/WOResponse.h>
+#include "WETableCalcMatrix.h"
+#include "common.h"
+
+/*
+ for examples of this element, look at SkySchedulerViews chart-views.
+*/
+
+/* context keys */
+static NSString *WETableMatrix_Query = @"WETableMatrix_Query";
+static NSString *WETableMatrix_Mode = @"WETableMatrix_Mode";
+static NSString *WETableMatrix_Index = @"WETableMatrix_Index";
+static NSString *WETableMatrix_Count = @"WETableMatrix_Count";
+static NSString *WETableMatrix_ColSpan = @"WETableMatrix_ColSpan";
+static NSString *WETableMatrix_RowSpan = @"WETableMatrix_RowSpan";
+
+@interface WETableMatrix : WODynamicElement
+{
+ WOAssociation *list; /* array of objects */
+ WOAssociation *item; /* current object */
+
+ WOAssociation *rows; /* array of row objects (eg days) */
+ WOAssociation *columns; /* array of column objects (eg times of day) */
+ WOAssociation *row; /* current row object */
+ WOAssociation *column; /* current column object */
+
+ WOAssociation *itemActive; /* query whether item is active in row/column */
+ WOAssociation *isRowActive;
+ WOAssociation *isColumnActive;
+
+ WOElement *template;
+
+ /* transient, not reentrant (need to lock) */
+ WOComponent *component;
+ NSArray *_rows;
+ NSArray *_cols;
+ NSArray *objs;
+ NSSet *subElems;
+}
+
+@end
+
+@interface WEHSpanTableMatrix : WETableMatrix
+@end
+
+@interface WEVSpanTableMatrix : WETableMatrix
+{
+ WOAssociation *rowHeight; /* height of TR tag */
+ WOAssociation *noSpanInEmptyCells; /* do empty cells span rows ? */
+}
+@end
+
+static BOOL genComments = NO;
+
+@implementation WETableMatrix
+
+// premature: don't know a "good" count
+static NSNumber *smap[10] = { nil,nil,nil,nil,nil,nil,nil,nil,nil,nil };
+static Class StrClass = Nil;
+static Class NumClass = Nil;
+
++ (void)initialize {
+ static BOOL didInit = NO;
+ int i;
+ if (didInit) return;
+ didInit = YES;
+
+ StrClass = [NSString class];
+ NumClass = [NSNumber class];
+ for (i = 0; i < 10; i++)
+ smap[i] = [[NumClass numberWithUnsignedInt:i] retain];
+}
+
+static NSNumber *numForUInt(unsigned int i) {
+ // TODO: prof
+ if (i < 10) return smap[i];
+ return [NumClass numberWithUnsignedInt:i];
+}
+
+- (id)initWithName:(NSString *)_name
+ associations:(NSDictionary *)_config
+ template:(WOElement *)_subs
+{
+ if ((self = [super initWithName:_name associations:_config template:_subs])) {
+ self->list = WOExtGetProperty(_config, @"list");
+ self->item = WOExtGetProperty(_config, @"item");
+ self->rows = WOExtGetProperty(_config, @"rows");
+ self->columns = WOExtGetProperty(_config, @"columns");
+ self->row = WOExtGetProperty(_config, @"row");
+ self->column = WOExtGetProperty(_config, @"column");
+ self->itemActive = WOExtGetProperty(_config, @"itemActive");
+ self->isRowActive = WOExtGetProperty(_config, @"isRowActive");
+ self->isColumnActive = WOExtGetProperty(_config, @"isColumnActive");
+
+ self->template = [_subs retain];
+ }
+ return self;
+}
+
+- (void)dealloc {
+ [self->isRowActive release];
+ [self->isColumnActive release];
+ [self->itemActive release];
+ [self->row release];
+ [self->column release];
+ [self->rows release];
+ [self->columns release];
+ [self->list release];
+ [self->item release];
+ [self->template release];
+ [super dealloc];
+}
+
+/* matrix delegate */
+
+- (BOOL)tableCalcMatrix:(WETableCalcMatrix *)_matrix
+ shouldPlaceObject:(id)_object
+ atPosition:(unsigned)_x:(unsigned)_y
+{
+ id _row, _col;
+ BOOL doPlace;
+
+ _col = [self->_cols objectAtIndex:_x];
+ _row = [self->_rows objectAtIndex:_y];
+
+ /* setup context in component */
+ [self->row setValue:_row inComponent:self->component];
+ [self->column setValue:_col inComponent:self->component];
+ [self->item setValue:_object inComponent:self->component];
+
+#if 0
+ NSLog(@"%i/%i: col %@ row %@", _x,_y, _col, _row);
+#endif
+
+ /* check */
+ doPlace = [self->itemActive boolValueInComponent:self->component];
+#if 0
+ NSLog(@" %@ placed: %s", self->itemActive, doPlace ? "yes" : "no");
+#endif
+
+ return doPlace;
+}
+
+- (BOOL)tableCalcMatrix:(WETableCalcMatrix *)_matrix
+ shouldProcessColumn:(unsigned)_x
+ forObject:(id)_object
+{
+ if (!self->isColumnActive)
+ return YES;
+
+ [self->column setValue:[self->_cols objectAtIndex:_x]
+ inComponent:self->component];
+ [self->item setValue:_object inComponent:self->component];
+
+ return [self->isColumnActive boolValueInComponent:self->component];
+}
+- (BOOL)tableCalcMatrix:(WETableCalcMatrix *)_matrix
+ shouldProcessRow:(unsigned)_y
+ forObject:(id)_object
+{
+ if (!self->isRowActive)
+ return YES;
+
+ [self->row setValue:[self->_rows objectAtIndex:_y]
+ inComponent:self->component];
+ [self->item setValue:_object inComponent:self->component];
+
+ return [self->isRowActive boolValueInComponent:self->component];
+}
+
+/* HTML generation */
+
+- (NSArray *)spansFromMatrix:(WETableCalcMatrix *)_matrix {
+ [self logWithFormat:@"ERROR: subclasses should override %@!",
+ NSStringFromSelector(_cmd)];
+ return nil;
+}
+- (void)appendSpans:(NSArray *)_spans
+ toResponse:(WOResponse *)_response
+ inContext:(WOContext *)_ctx
+{
+ [self logWithFormat:@"ERROR: subclasses should override %@!",
+ NSStringFromSelector(_cmd)];
+}
+
+- (id)invokeActionForRequest:(WORequest *)_req inContext:(WOContext *)_ctx {
+ NSLog(@"WARNING(WETableMatrix): unsupported invokeActionForRequest called!");
+ return [super invokeActionForRequest:_req inContext:_ctx];
+}
+
+
+- (void)appendToResponse:(WOResponse *)_response inContext:(WOContext *)_ctx {
+ NSAutoreleasePool *pool;
+ WETableCalcMatrix *matrix;
+ NSArray *allSpans;
+ unsigned rowCount, colCount, count;
+
+ self->component = [_ctx component];
+ self->objs =
+ [[[self->list valueInComponent:self->component] copy] autorelease];
+ self->_rows =
+ [[[self->rows valueInComponent:self->component] copy] autorelease];
+ self->_cols =
+ [[[self->columns valueInComponent:self->component] copy] autorelease];
+
+ count = [self->objs count];
+ rowCount = [self->_rows count];
+ colCount = [self->_cols count];
+
+ /* query subelements */
+ {
+ NSMutableSet *qs;
+
+ qs = [[NSMutableSet alloc] init];
+ [_ctx setObject:qs forKey:WETableMatrix_Query];
+ [self->template appendToResponse:_response inContext:_ctx];
+ [_ctx removeObjectForKey:WETableMatrix_Query];
+ self->subElems = [[qs copy] autorelease];
+ [qs release];
+ }
+
+ if ([self->subElems count] == 0) {
+ /* no content */
+ NSLog(@"WARNING: no sub-elements !");
+ return;
+ }
+
+#if 0
+ NSLog(@"subelems: %@", [self->subElems allObjects]);
+#endif
+
+ /* fill matrix and calculate spans */
+
+ pool = [[NSAutoreleasePool alloc] init];
+ {
+ matrix = [[WETableCalcMatrix alloc] initWithSize:colCount:rowCount];
+ [matrix setDelegate:self];
+ [matrix placeObjects:objs];
+ allSpans = [[self spansFromMatrix:matrix] copy];
+ [matrix release]; matrix = nil;
+ }
+ [pool release]; pool = nil;
+ [allSpans autorelease];
+
+ /* generate vertical table */
+
+ pool = [[NSAutoreleasePool alloc] init];
+
+ [_response appendContentString:@"<table"];
+ [self appendExtraAttributesToResponse:_response inContext:_ctx];
+ [_response appendContentString:@">"];
+
+ [self appendSpans:allSpans
+ toResponse:_response
+ inContext:_ctx];
+
+ [_response appendContentString:@"</table>"];
+
+ /* remove context keys */
+ [_ctx removeObjectForKey:WETableMatrix_Mode];
+ [_ctx removeObjectForKey:WETableMatrix_Index];
+ [_ctx removeObjectForKey:WETableMatrix_Count];
+ [_ctx removeObjectForKey:WETableMatrix_ColSpan];
+ [_ctx removeObjectForKey:WETableMatrix_RowSpan];
+
+ /* reset transients */
+ self->subElems = nil;
+ self->_rows = nil;
+ self->_cols = nil;
+ self->objs = nil;
+ self->component = nil;
+ [pool release];
+}
+
+@end /* WETableMatrix */
+
+@implementation WEVSpanTableMatrix
+
+- (id)initWithName:(NSString *)_name
+ associations:(NSDictionary *)_config
+ template:(WOElement *)_subs
+{
+ if ((self = [super initWithName:_name associations:_config template:_subs])) {
+ self->rowHeight = WOExtGetProperty(_config, @"rowHeight");
+ self->noSpanInEmptyCells = WOExtGetProperty(_config, @"noSpanInEmptyCells");
+ }
+ return self;
+}
+
+- (void)dealloc {
+ [self->noSpanInEmptyCells release];
+ [self->rowHeight release];
+ [super dealloc];
+}
+
+- (NSArray *)spansFromMatrix:(WETableCalcMatrix *)_matrix {
+ return [_matrix columnSpans];
+}
+
+- (void)_genEmptyCellWithRowSpan:(int)_span
+ toResponse:(WOResponse *)_response
+ inContext:(WOContext *)_ctx
+{
+ NSString *s;
+
+ if (_span > 1) {
+ char buf[16];
+ sprintf(buf, "%i", _span);
+ s = [[StrClass alloc] initWithCString:buf];
+ }
+ else
+ s = @"1";
+
+ if ([self->subElems containsObject:@"empty"]) {
+ if (_span > 0)
+ [_ctx setObject:s forKey:WETableMatrix_RowSpan];
+
+ [_ctx setObject:@"empty" forKey:WETableMatrix_Mode];
+
+ [self->template appendToResponse:_response inContext:_ctx];
+
+ if (_span > 0)
+ [_ctx removeObjectForKey:WETableMatrix_RowSpan];
+ }
+ else {
+ [_response appendContentString:@"<td"];
+ if (_span > 1) {
+ [_response appendContentString:@" rowspan=\""];
+ [_response appendContentString:s];
+ [_response appendContentString:@"\""];
+ }
+ [_response appendContentString:@">"];
+
+ [_response appendContentString:@" "];
+ [_response appendContentString:@"</td>\n"];
+ }
+
+ [s release];
+}
+
+- (void)appendSpans:(NSArray *)_spans
+ toResponse:(WOResponse *)_response
+ inContext:(WOContext *)_ctx
+{
+ WOComponent *sComponent;
+#if 0 // hh: unused
+ NSString *horizWidth;
+#endif
+ unsigned columnCount, rowCount;
+ BOOL noEmptySpan; // empty cells do not have ROWSPAN (more cells are written)
+
+ sComponent = [_ctx component];
+ columnCount = [self->_cols count];
+ rowCount = [self->_rows count];
+#if 0 // hh: unused
+ horizWidth =
+ [StrClass stringWithFormat:@"%d%%", (unsigned)(100.0/columnCount)];
+#endif
+
+ noEmptySpan = [self->noSpanInEmptyCells boolValueInComponent:sComponent];
+
+ [_ctx setObject:numForUInt(columnCount) forKey:WETableMatrix_Count];
+
+ /* head row */
+ if ([self->subElems containsObject:@"top"]) {
+ unsigned x;
+ int numOfLeftLabels;
+
+ numOfLeftLabels = 0;
+ if ([self->subElems containsObject:@"left"])
+ numOfLeftLabels++;
+
+ [_response appendContentString:@"<tr>\n"];
+
+ /* left/top edge */
+ if (numOfLeftLabels > 0) {
+ char buf[8];
+ NSString *s;
+
+ sprintf(buf, "%i", numOfLeftLabels);
+ s = [[StrClass alloc] initWithCString:buf];
+
+ if ([self->subElems containsObject:@"topleft"]) {
+ [_ctx setObject:s forKey:WETableMatrix_ColSpan];
+ [_ctx setObject:@"topleft" forKey:WETableMatrix_Mode];
+
+ [self->template appendToResponse:_response inContext:_ctx];
+
+ [_ctx removeObjectForKey:WETableMatrix_ColSpan];
+ }
+ else {
+ [_response appendContentString:@" <td"];
+ if (numOfLeftLabels > 1) {
+ [_response appendContentString:@" colspan=\""];
+ [_response appendContentString:s];
+ [_response appendContentString:@"\""];
+ }
+ [_response appendContentString:@"> </td>\n"];
+ }
+ [s release];
+ }
+
+ /* header */
+ [_ctx setObject:@"top" forKey:WETableMatrix_Mode];
+
+ for (x = 0; x < columnCount; x++) {
+ NSArray *spans;
+ char buf[64];
+ NSString *s;
+
+ spans = [_spans objectAtIndex:x];
+
+ sprintf(buf, "%d", [spans count]);
+ s = [[StrClass alloc] initWithCString:buf];
+ [_ctx setObject:s forKey:WETableMatrix_ColSpan];
+
+ [self->column setValue:[self->_cols objectAtIndex:x]
+ inComponent:sComponent];
+ [_ctx setObject:numForUInt(x) forKey:WETableMatrix_Index];
+
+ [self->template appendToResponse:_response inContext:_ctx];
+
+ [s release]; s = nil;
+ }
+
+ [_response appendContentString:@"</tr>"];
+ }
+
+ [_ctx removeObjectForKey:WETableMatrix_ColSpan];
+ [_ctx removeObjectForKey:WETableMatrix_RowSpan];
+ [_ctx removeObjectForKey:WETableMatrix_Index];
+
+ /* body rows */
+ {
+ unsigned y;
+
+ /* foreach row */
+ for (y = 0; y < rowCount; y++) {
+ unsigned x;
+
+ [self->row setValue:[self->_rows objectAtIndex:y]
+ inComponent:[_ctx component]];
+
+ if (self->rowHeight) {
+ [_response appendContentString:@"<tr height=\""];
+ [_response appendContentString:
+ [self->rowHeight stringValueInComponent:sComponent]];
+ [_response appendContentString:@"\">"];
+ }
+ else {
+ [_response appendContentString:@"<tr>"];
+ }
+ if (genComments) {
+ NSString *s;
+ s = [[StrClass alloc] initWithFormat:@"<!-- row %i -->\n", y];
+ [_response appendContentString:s];
+ [s release];
+ }
+
+ /* left edge */
+ {
+ char buf[64];
+ NSString *s;
+
+ [_ctx setObject:@"left" forKey:WETableMatrix_Mode];
+
+ sprintf(buf, "%i", y);
+ s = [[StrClass alloc] initWithCString:buf];
+
+ [_ctx setObject:numForUInt(y) forKey:WETableMatrix_Index];
+
+ [self->template appendToResponse:_response inContext:_ctx];
+ [s release];
+ }
+
+ /* foreach column */
+ for (x = 0; x < columnCount; x++) {
+ NSArray *spans;
+ unsigned i;
+
+ spans = [_spans objectAtIndex:x];
+
+ if ([spans count] == 0) { /* no content cells */
+ if ((y == 0) || noEmptySpan) {
+ /* max rowspan, only encode in first row */
+
+ [self _genEmptyCellWithRowSpan:(noEmptySpan ? 1 : rowCount)
+ toResponse:_response
+ inContext:_ctx];
+ }
+ continue;
+ }
+
+ /* foreach sub-columns (title-COLSPAN=subcell-count) */
+
+ for (i = 0; i < [spans count]; i++) {
+ NSArray *thread; /* sub-column top-down */
+ unsigned j;
+
+ thread = [spans objectAtIndex:i];
+ NSCAssert([thread count] > 0, @"no contents in thread");
+
+ for (j = 0; j < [thread count]; j++) {
+ id span;
+
+ span = [thread objectAtIndex:j];
+ if (![span occupiesIndex:y])
+ continue;
+
+ if ([span startsAtIndex:y]) {
+ char buf[64];
+ NSString *s;
+
+ sprintf(buf, "%i", [span size]);
+ s = [[StrClass alloc] initWithCString:buf];
+ [_ctx setObject:s forKey:WETableMatrix_RowSpan];
+
+ [self->column setValue:[self->_cols objectAtIndex:x]
+ inComponent:self->component];
+
+ if ([span object]) {
+ /* setup context */
+ [self->item setValue:[span object] inComponent:self->component];
+
+ /* generate body */
+ [_ctx setObject:@"content" forKey:WETableMatrix_Mode];
+
+ [self->template appendToResponse:_response inContext:_ctx];
+ }
+ else {
+ [self _genEmptyCellWithRowSpan:(noEmptySpan ? 1 : [span size])
+ toResponse:_response
+ inContext:_ctx];
+ }
+
+ [_ctx removeObjectForKey:WETableMatrix_RowSpan];
+ [s release]; s = nil;
+ }
+ else if (noEmptySpan) {
+ if ([span object] == nil) {
+ [self _genEmptyCellWithRowSpan:1
+ toResponse:_response
+ inContext:_ctx];
+ }
+ }
+ }
+ } /* end of 'foreach sub-columns (title-COLSPAN=subcell-count)' */
+ } /* end of 'foreach column' */
+ [_response appendContentString:@"</tr>"];
+ }
+ }
+
+ /* footer row */
+
+ if ([self->subElems containsObject:@"bottom"]) {
+ }
+}
+
+@end /* WEVSpanTableMatrix */
+
+@implementation WEHSpanTableMatrix
+
+- (NSArray *)spansFromMatrix:(WETableCalcMatrix *)_matrix {
+ return [_matrix rowSpans];
+}
+
+- (void)appendVerticalSpan:(NSArray *)_threads
+ toResponse:(WOResponse *)_response
+ inContext:(WOContext *)_ctx
+{
+ unsigned x, width;
+
+ width = [self->_cols count];
+
+ for (x = 0; x < width; x++) { /* foreach table column */
+ unsigned j, tc;
+
+ for (j = 0, tc = [_threads count]; j < tc; j++) {
+ id span;
+
+ span = [_threads objectAtIndex:j];
+ if (![span occupiesIndex:x])
+ continue;
+
+ if ([span startsAtIndex:x]) {
+ NSString *s;
+ char buf[64];
+
+ sprintf(buf, "%d", [span size]);
+ s = [[StrClass alloc] initWithCString:buf];
+ [_ctx setObject:s forKey:WETableMatrix_ColSpan];
+
+ if ([span object]) {
+ /* setup context */
+ [self->column setValue:[self->_cols objectAtIndex:x]
+ inComponent:self->component];
+ [self->item setValue:[span object] inComponent:self->component];
+
+ /* generate body */
+ [_ctx setObject:@"content" forKey:WETableMatrix_Mode];
+ [self->template appendToResponse:_response inContext:_ctx];
+ }
+ else {
+ /* generate empty body */
+ if ([self->subElems containsObject:@"empty"]) {
+ [_ctx setObject:@"empty" forKey:WETableMatrix_Mode];
+ [self->template appendToResponse:_response inContext:_ctx];
+ }
+ else {
+ [_response appendContentString:@"<td colspan=\""];
+ [_response appendContentString:s];
+ [_response appendContentString:@"\">"];
+ [_response appendContentString:@" "];
+ [_response appendContentString:@"</td>\n"];
+ }
+ }
+ [s release]; s = nil;
+ }
+ }
+ }
+}
+
+- (void)appendSpans:(NSArray *)_spans
+ toResponse:(WOResponse *)_response
+ inContext:(WOContext *)_ctx
+{
+ WOComponent *sComponent;
+#if 0 // hh: unused
+ NSString *horizWidth;
+#endif
+ unsigned columnCount;
+
+ sComponent = [_ctx component];
+ columnCount = [self->_cols count];
+#if 0 // hh: unused
+ horizWidth =
+ [StrClass stringWithFormat:@"%d%%", (unsigned)(100.0/columnCount)];
+#endif
+
+ [_ctx setObject:numForUInt(columnCount) forKey:WETableMatrix_Count];
+
+ /* head row */
+
+ if ([self->subElems containsObject:@"top"]) {
+ unsigned i, count;
+
+ [_response appendContentString:@"<tr>"];
+
+ /* edge */
+ if ([self->subElems containsObject:@"left"])
+ [_response appendContentString:@"<td> </td>"];
+
+ /* header */
+ [_ctx setObject:@"top" forKey:WETableMatrix_Mode];
+ count = [self->_cols count];
+
+ for (i = 0; i < count; i++) {
+ [_ctx setObject:numForUInt(i) forKey:WETableMatrix_Index];
+
+ [self->column setValue:[self->_cols objectAtIndex:i]
+ inComponent:sComponent];
+
+ [self->template appendToResponse:_response inContext:_ctx];
+ }
+ [_response appendContentString:@"</tr>"];
+ }
+
+ /* body rows */
+ {
+ unsigned y, width, height;
+
+ width = [self->_cols count];
+ height = [self->_rows count];
+
+ for (y = 0; y < height; y++) { /* foreach row */
+ NSArray *rowSpans;
+ unsigned i, count;
+
+ /* apply context */
+ [self->row setValue:[self->_rows objectAtIndex:y]
+ inComponent:self->component];
+
+ /* get span */
+ rowSpans = [_spans objectAtIndex:y];
+ count = [rowSpans count];
+
+ /* begin first row */
+ [_response appendContentString:@"<tr>"];
+
+ /* left edge */
+ {
+ char buf[64];
+ NSString *s;
+
+ sprintf(buf, "%d", count);
+ s = [[StrClass alloc] initWithCString:buf];
+ [_ctx setObject:s forKey:WETableMatrix_RowSpan];
+
+ [_ctx setObject:@"left" forKey:WETableMatrix_Mode];
+
+ [_ctx setObject:numForUInt(y) forKey:WETableMatrix_Index];
+ [self->template appendToResponse:_response inContext:_ctx];
+ [s release]; s = nil;
+ [_ctx removeObjectForKey:WETableMatrix_RowSpan];
+ }
+#if 0 /* hh: why is this commented out ? */
+ /* left label ? */
+ [_response appendContentString:@"<td"];
+ if (count > 1) {
+ NSString *s;
+
+ [_response appendContentString:@" rowspan=\""];
+ s = [[StrClass alloc] initWithFormat:@"%d", count];
+ [_response appendContentString:s];
+ [s release];
+ [_response appendContentString:@"\""];
+ }
+ [_response appendContentString:@">"];
+ [genLabel];
+ [_response appendContentString:@"</td>"];
+#endif
+
+ /* check for empty span */
+ if (count == 0) {
+ NSString *s;
+
+ s = [[StrClass alloc] initWithFormat:@"%d", width];
+
+ /* max rowspan, only encode in first row */
+ [_ctx setObject:@"empty" forKey:WETableMatrix_Mode];
+ [_ctx setObject:s forKey:WETableMatrix_ColSpan];
+ [self->template appendToResponse:_response inContext:_ctx];
+ [_ctx removeObjectForKey:WETableMatrix_ColSpan];
+#if 0 /* hh: why is this commented out ? */
+
+ [_response appendContentString:@"<td colspan=\""];
+ [_response appendContentString:s];
+ [_response appendContentString:@"\"> </td>"];
+
+ /* close completly filled row */
+ [_response appendContentString:@"</tr>"];
+#endif
+ [s release];
+ continue;
+ }
+
+ /* first span (same row like vertical label) */
+ if (count > 0) {
+ NSArray *thread;
+
+ thread = [rowSpans objectAtIndex:0];
+
+ [self appendVerticalSpan:thread
+ toResponse:_response
+ inContext:_ctx];
+ }
+ /* close first row */
+ [_response appendContentString:@"</tr>"];
+
+ for (i = 1; i < count; i++) { /* foreach additional span */
+ NSArray *thread;
+
+ thread = [rowSpans objectAtIndex:i];
+
+ [_response appendContentString:@"<tr>"];
+
+ [self appendVerticalSpan:thread
+ toResponse:_response
+ inContext:_ctx];
+
+ [_response appendContentString:@"</tr>"];
+ }
+ [_ctx removeObjectForKey:WETableMatrix_ColSpan];
+ }
+ }
+
+ /* footer row */
+
+ if ([self->subElems containsObject:@"bottom"]) {
+ unsigned i, count;
+
+ [_response appendContentString:@"<tr>"];
+
+ /* edge */
+ if ([self->subElems containsObject:@"left"])
+ [_response appendContentString:@"<td> </td>"];
+
+ /* footer */
+
+ [_ctx setObject:@"bottom" forKey:WETableMatrix_Mode];
+
+ count = [self->_cols count];
+
+ for (i = 0; i < count; i++) {
+ [_ctx setObject:numForUInt(i) forKey:WETableMatrix_Index];
+
+ [self->column setValue:[self->_cols objectAtIndex:i]
+ inComponent:sComponent];
+
+ [self->template appendToResponse:_response inContext:_ctx];
+ }
+ [_response appendContentString:@"</tr>"];
+ }
+}
+
+@end /* WEVSpanTableMatrix */
--- /dev/null
+/*
+ Copyright (C) 2000-2003 SKYRIX Software AG
+
+ This file is part of OGo
+
+ OGo is free software; you can redistribute it and/or modify it under
+ the terms of the GNU Lesser General Public License as published by the
+ Free Software Foundation; either version 2, or (at your option) any
+ later version.
+
+ OGo is distributed in the hope that it will be useful, but WITHOUT ANY
+ WARRANTY; without even the implied warranty of MERCHANTABILITY or
+ FITNESS FOR A PARTICULAR PURPOSE. See the GNU Lesser General Public
+ License for more details.
+
+ You should have received a copy of the GNU Lesser General Public
+ License along with OGo; see the file COPYING. If not, write to the
+ Free Software Foundation, 59 Temple Place - Suite 330, Boston, MA
+ 02111-1307, USA.
+*/
+// $Id$
+
+#include <NGObjWeb/WODynamicElement.h>
+
+@interface WETableMatrixContentImp : WODynamicElement
+{
+ WOAssociation *elementName;
+ WOAssociation *rowspan; /* a write variable */
+ WOAssociation *colspan; /* a write variable */
+
+ WOElement *template;
+}
+@end
+
+@interface WETableMatrixContent : WETableMatrixContentImp
+@end
+
+@interface WETableMatrixNoContent : WETableMatrixContentImp
+@end
+
+#include <NGObjWeb/NGObjWeb.h>
+#include "common.h"
+
+@implementation WETableMatrixContentImp
+
+- (id)initWithName:(NSString *)_name
+ associations:(NSDictionary *)_config
+ template:(WOElement *)_subs
+{
+ if ((self = [super initWithName:_name associations:_config template:_subs])) {
+ self->elementName = WOExtGetProperty(_config, @"elementName");
+ self->rowspan = WOExtGetProperty(_config, @"rowspan");
+ self->colspan = WOExtGetProperty(_config, @"colspan");
+
+ self->template = [_subs retain];
+ }
+ return self;
+}
+
+- (void)dealloc {
+ RELEASE(self->rowspan);
+ RELEASE(self->colspan);
+ RELEASE(self->elementName);
+ RELEASE(self->template);
+ [super dealloc];
+}
+
+/* accessors */
+
+- (NSString *)modeKey {
+ [self logWithFormat:@"ERROR: subclasses should override -modeKey!"];
+ return nil;
+}
+
+/* response generation */
+
+- (void)appendToResponse:(WOResponse *)_response inContext:(WOContext *)_ctx {
+ id tmp;
+ NSString *tag;
+ int cspan, rspan;
+
+ if ((tmp = [_ctx valueForKey:@"WETableMatrix_Query"])) {
+ [tmp addObject:[self modeKey]];
+ return;
+ }
+
+ if ((tmp = [_ctx valueForKey:@"WETableMatrix_Mode"]) == nil)
+ return;
+
+ if (![tmp isEqualToString:[self modeKey]])
+ return;
+
+ cspan = [[_ctx objectForKey:@"WETableMatrix_ColSpan"] intValue];
+ if (cspan < 1) cspan = 1;
+ rspan = [[_ctx objectForKey:@"WETableMatrix_RowSpan"] intValue];
+ if (rspan < 1) rspan = 1;
+
+ if ([self->colspan isValueSettable]) {
+ [self->colspan setValue:[NSNumber numberWithInt:cspan]
+ inComponent:[_ctx component]];
+ }
+ if ([self->rowspan isValueSettable]) {
+ [self->rowspan setValue:[NSNumber numberWithInt:rspan]
+ inComponent:[_ctx component]];
+ }
+
+ tag = [self->elementName stringValueInComponent:[_ctx component]];
+
+ if (tag) {
+ NSString *s;
+ char buf[64];
+
+ [_response appendContentString:@"<"];
+ [_response appendContentString:tag];
+
+ if (cspan > 1) {
+ sprintf(buf, "%i", cspan);
+ s = [[NSString alloc] initWithCString:buf];
+ [_response appendContentString:@" colspan=\""];
+ [_response appendContentString:s];
+ [_response appendContentString:@"\""];
+ [s release];
+ }
+ if (rspan > 1) {
+ sprintf(buf, "%i", rspan);
+ s = [[NSString alloc] initWithCString:buf];
+ [_response appendContentString:@" rowspan=\""];
+ [_response appendContentString:s];
+ [_response appendContentString:@"\""];
+ [s release];
+ }
+
+ [self appendExtraAttributesToResponse:_response inContext:_ctx];
+
+ [_response appendContentString:@">"];
+ }
+
+ [self->template appendToResponse:_response inContext:_ctx];
+
+ if (tag) {
+ [_response appendContentString:@"</"];
+ [_response appendContentString:tag];
+ [_response appendContentString:@">"];
+ }
+}
+
+@end /* WETableMatrixContentImp */
+
+@implementation WETableMatrixContent
+
+- (NSString *)modeKey {
+ return @"content";
+}
+
+@end /* WETableMatrixContent */
+
+@implementation WETableMatrixNoContent
+
+- (NSString *)modeKey {
+ return @"empty";
+}
+
+@end /* WETableMatrixNoContent */
--- /dev/null
+/*
+ Copyright (C) 2000-2003 SKYRIX Software AG
+
+ This file is part of OGo
+
+ OGo is free software; you can redistribute it and/or modify it under
+ the terms of the GNU Lesser General Public License as published by the
+ Free Software Foundation; either version 2, or (at your option) any
+ later version.
+
+ OGo is distributed in the hope that it will be useful, but WITHOUT ANY
+ WARRANTY; without even the implied warranty of MERCHANTABILITY or
+ FITNESS FOR A PARTICULAR PURPOSE. See the GNU Lesser General Public
+ License for more details.
+
+ You should have received a copy of the GNU Lesser General Public
+ License along with OGo; see the file COPYING. If not, write to the
+ Free Software Foundation, 59 Temple Place - Suite 330, Boston, MA
+ 02111-1307, USA.
+*/
+// $Id$
+
+#include <NGObjWeb/WODynamicElement.h>
+
+@interface WETableMatrixLabel : WODynamicElement
+{
+ WOAssociation *position; /* top, bottom, left, right, topleft */
+ WOAssociation *elementName;
+ WOAssociation *span;
+ WOAssociation *string;
+
+ WOElement *template;
+}
+@end
+
+#include <NGObjWeb/NGObjWeb.h>
+#include "common.h"
+
+@implementation WETableMatrixLabel
+
+static Class StrClass = Nil;
+
++ (void)initialize {
+ static BOOL didInit = NO;
+ if (didInit) return;
+ didInit = YES;
+
+ StrClass = [NSString class];
+}
+
+static NSString *retStrForInt(int i) {
+ switch(i) {
+ case 0: return @"0";
+ case 1: return @"1";
+ case 2: return @"2";
+ case 3: return @"3";
+ case 4: return @"4";
+ case 5: return @"5";
+ case 6: return @"6";
+ case 7: return @"7";
+ case 8: return @"8";
+ case 9: return @"9";
+ case 10: return @"10";
+ // TODO: find useful count!
+ default:
+ return [[StrClass alloc] initWithFormat:@"%i", i];
+ }
+}
+
+- (id)initWithName:(NSString *)_name
+ associations:(NSDictionary *)_config
+ template:(WOElement *)_subs
+{
+ if ((self = [super initWithName:_name associations:_config template:_subs])) {
+ self->position = WOExtGetProperty(_config, @"position");
+ if (self->position == nil)
+ self->position = [[WOAssociation associationWithValue:@"top"] retain];
+
+ self->elementName = WOExtGetProperty(_config, @"elementName");
+ self->span = WOExtGetProperty(_config, @"span");
+ self->string = WOExtGetProperty(_config, @"string");
+
+ self->template = [_subs retain];
+ }
+ return self;
+}
+
+- (void)dealloc {
+ [self->string release];
+ [self->span release];
+ [self->elementName release];
+ [self->position release];
+ [self->template release];
+ [super dealloc];
+}
+
+- (void)appendToResponse:(WOResponse *)_response inContext:(WOContext *)_ctx {
+ NSString *pos;
+ id tmp;
+ NSString *tag;
+ int ispan;
+
+ pos = [self->position stringValueInComponent:[_ctx component]];
+
+ if ((tmp = [_ctx valueForKey:@"WETableMatrix_Query"])) {
+ [tmp addObject:pos];
+ return;
+ }
+
+ if ((tmp = [_ctx valueForKey:@"WETableMatrix_Mode"]) == nil)
+ return;
+
+ if (![tmp isEqualToString:pos])
+ return;
+
+ /* check span (some kind of condition) */
+
+ ispan = [self->span intValueInComponent:[_ctx component]];
+ if (ispan < 1) ispan = 1;
+
+ if (ispan > 1) {
+ int idx;
+
+ idx = [[_ctx objectForKey:@"WETableMatrix_Index"] intValue];
+ if (idx % ispan != 0)
+ /* the label is not active in that column/row */
+ return;
+ }
+ else if (ispan < 1)
+ ispan = 1;
+
+ tag = [self->elementName stringValueInComponent:[_ctx component]];
+
+ if (tag) {
+ NSString *s;
+ int rspan, cspan;
+
+ [_response appendContentString:@"<"];
+ [_response appendContentString:tag];
+
+ rspan = [[_ctx objectForKey:@"WETableMatrix_RowSpan"] intValue];
+ cspan = [[_ctx objectForKey:@"WETableMatrix_ColSpan"] intValue];
+
+ if (rspan > 1) {
+ [_response appendContentString:@" rowspan=\""];
+ s = retStrForInt(rspan);
+ [_response appendContentString:s];
+ [s release];
+ [_response appendContentString:@"\""];
+ }
+ if (cspan > 1) {
+ [_response appendContentString:@" colspan=\""];
+ s = retStrForInt(cspan);
+ [_response appendContentString:s];
+ [s release];
+ [_response appendContentString:@"\""];
+ }
+
+ if (ispan > 1) {
+ if ([tmp isEqualToString:@"bottom"] || [tmp isEqualToString:@"top"]) {
+ [_response appendContentString:@" colspan=\""];
+ NSAssert(cspan <= 1, @"double row-span !!");
+ }
+ else {
+ [_response appendContentString:@" rowspan=\""];
+ NSAssert(rspan <= 1, @"double row-span !!");
+ }
+ s = retStrForInt(ispan);
+ [_response appendContentString:s];
+ [s release];
+ [_response appendContentString:@"\""];
+ }
+
+ if ([tmp isEqualToString:@"top"]) {
+ int count;
+ double width;
+ char buf[64];
+ NSString *s;
+
+ count = [[_ctx objectForKey:@"WETableMatrix_Count"] intValue];
+ width = 100.0 / ((double)count / (double)ispan);
+
+ sprintf(buf, "%.0f", width);
+ s = [[StrClass alloc] initWithCString:buf];
+
+ [_response appendContentString:@" width=\""];
+ [_response appendContentString:s];
+ [_response appendContentString:@"%\""];
+
+ [s release];
+ }
+
+ [self appendExtraAttributesToResponse:_response inContext:_ctx];
+ [_response appendContentString:@">"];
+ }
+
+ if (self->string) {
+ NSString *s;
+ s = [self->string stringValueInComponent:[_ctx component]];
+ [_response appendContentHTMLString:s];
+ }
+ [self->template appendToResponse:_response inContext:_ctx];
+
+ if (tag) {
+ [_response appendContentString:@"</"];
+ [_response appendContentString:tag];
+ [_response appendContentString:@">"];
+ }
+}
+
+@end /* WETableMatrixLabel */
--- /dev/null
+# $Id$
+
+include $(GNUSTEP_MAKEFILES)/common.make
+
+SUBPROJECT_NAME = WETableView
+
+WETableView_OBJC_FILES = \
+ WETableCell.m \
+ WETableData.m \
+ WETableHeader.m \
+ WETableView.m \
+ WETableView+Grouping.m \
+ \
+ WETableViewState.m \
+ WETableViewConfigObject.m \
+ WETableViewColorConfig.m \
+ WETableViewIconConfig.m \
+ WETableViewLabelConfig.m \
+ \
+ WETableViewButtonMode.m \
+ WETableViewFooterMode.m \
+ WETableViewGroupMode.m \
+ WETableViewTitleMode.m \
+
+ADDITIONAL_INCLUDE_DIRS += -I. -I.. -I../.. -I../../NGObjWeb
+
+-include GNUmakefile.preamble
+include $(GNUSTEP_MAKEFILES)/subproject.make
+-include GNUmakefile.postamble
--- /dev/null
+# $Id$
+
+WETableView
+===========
+
+TODO: write some documentation how it works, what it supports, etc ...
+
+Capabilities
+============
+
+- grouping! That is, you can join rows in row-groups which can be
+ expanded/collapsed
+- checkbox handling
+
+FAQ
+===
+
+Q: How do I enable checkboxes?
+A: Place the tableview inside a WOForm, then set the "selection" binding to
+ an NSArray ivar in your component.
+ Everything else should work out of the box.
+
+Q: Whats is the difference between WETableView and SkyTableView as used in OGo?
+A: The SkyTableView is a component wrapping WETableView. Besides utomatically
+ binding the icons and colors of the WETableView, it also provides some
+ advanced functionality like shift-select checkboxes as well as datasource
+ support.
+ Note: 'selection' is called 'selections' in the SkyTableView ...
--- /dev/null
+/*
+ Copyright (C) 2000-2003 SKYRIX Software AG
+
+ This file is part of OGo
+
+ OGo is free software; you can redistribute it and/or modify it under
+ the terms of the GNU Lesser General Public License as published by the
+ Free Software Foundation; either version 2, or (at your option) any
+ later version.
+
+ OGo is distributed in the hope that it will be useful, but WITHOUT ANY
+ WARRANTY; without even the implied warranty of MERCHANTABILITY or
+ FITNESS FOR A PARTICULAR PURPOSE. See the GNU Lesser General Public
+ License for more details.
+
+ You should have received a copy of the GNU Lesser General Public
+ License along with OGo; see the file COPYING. If not, write to the
+ Free Software Foundation, 59 Temple Place - Suite 330, Boston, MA
+ 02111-1307, USA.
+*/
+// $Id$
+
+#ifndef __WETableCell_H__
+#define __WETableCell_H__
+
+#include <NGObjWeb/WODynamicElement.h>
+
+@interface WETableCell : WODynamicElement
+{
+@protected
+ WOAssociation *sortKey;
+ WOAssociation *negateSortDir; // if YES, default sort dir is NSDescending
+
+ WOAssociation *bgColor; // background color
+ WOAssociation *upwardSortIcon;
+ WOAssociation *downwardSortIcon;
+ WOAssociation *nonSortIcon;
+ WOAssociation *sortLabel;
+
+ WOElement *template;
+}
+- (void)appendSortIcon:(WOResponse *)_response inContext:(WOContext *)_ctx;
+@end
+
+#endif /* __WETableCell_H__ */
--- /dev/null
+/*
+ Copyright (C) 2000-2003 SKYRIX Software AG
+
+ This file is part of OGo
+
+ OGo is free software; you can redistribute it and/or modify it under
+ the terms of the GNU Lesser General Public License as published by the
+ Free Software Foundation; either version 2, or (at your option) any
+ later version.
+
+ OGo is distributed in the hope that it will be useful, but WITHOUT ANY
+ WARRANTY; without even the implied warranty of MERCHANTABILITY or
+ FITNESS FOR A PARTICULAR PURPOSE. See the GNU Lesser General Public
+ License for more details.
+
+ You should have received a copy of the GNU Lesser General Public
+ License along with OGo; see the file COPYING. If not, write to the
+ Free Software Foundation, 59 Temple Place - Suite 330, Boston, MA
+ 02111-1307, USA.
+*/
+// $Id$
+
+#include "WETableCell.h"
+#include "WETableView.h"
+#include "common.h"
+#include <NGObjWeb/NGObjWeb.h>
+
+@implementation WETableCell
+
+static NSNumber *YesNumber = nil;
+static NSNumber *NoNumber = nil;
+
++ (void)initialize {
+ if (YesNumber == nil) YesNumber = [[NSNumber numberWithBool:YES] retain];
+ if (NoNumber == nil) NoNumber = [[NSNumber numberWithBool:NO] retain];
+}
+
+- (id)initWithName:(NSString *)_name
+ associations:(NSDictionary *)_config
+ template:(WOElement *)_c
+{
+ if ((self = [super initWithName:_name associations:_config template:_c])) {
+ self->sortKey = WOExtGetProperty(_config, @"sortKey");
+ self->negateSortDir = WOExtGetProperty(_config, @"negateSortDir");
+
+ self->bgColor = WOExtGetProperty(_config, @"bgColor");
+ self->upwardSortIcon = WOExtGetProperty(_config, @"upwardSortIcon");
+ self->downwardSortIcon = WOExtGetProperty(_config, @"downwardSortIcon");
+ self->nonSortIcon = WOExtGetProperty(_config, @"nonSortIcon");
+ self->sortLabel = WOExtGetProperty(_config, @"sortLabel");
+
+ self->template = [_c retain];
+ }
+ return self;
+}
+
+- (void)dealloc {
+ RELEASE(self->sortKey);
+ RELEASE(self->negateSortDir);
+ RELEASE(self->bgColor);
+ RELEASE(self->upwardSortIcon);
+ RELEASE(self->downwardSortIcon);
+ RELEASE(self->nonSortIcon);
+ RELEASE(self->sortLabel);
+ RELEASE(self->template);
+ [super dealloc];
+}
+
+/* generating response */
+
+- (void)appendSortIcon:(WOResponse *)_response inContext:(WOContext *)_ctx {
+ WOComponent *cmp;
+ NSString *icon = nil;
+ NSString *nav = nil;
+ BOOL doForm;
+ NSString *sortedKey;
+ NSString *label;
+ NSString *sk;
+ int sortDir;
+
+ doForm = [_ctx isInForm];
+ cmp = [_ctx component];
+ sortedKey = [_ctx objectForKey:WETableView_SORTEDKEY];
+ sk = [self->sortKey stringValueInComponent:cmp];
+
+ label = [self->sortLabel stringValueInComponent:cmp];
+ label = (label) ? label : WETableLabelForKey(@"sort", _ctx);
+
+ if (sk == nil)
+ return;
+
+ if (![sk isEqualToString:sortedKey])
+ sortDir = 0;
+ else if ( [_ctx objectForKey:WETableView_ISDESCENDING] == nil ||
+ [[_ctx objectForKey:WETableView_ISDESCENDING] boolValue])
+ sortDir = -1;
+ else
+ sortDir = 1;
+
+ switch (sortDir) {
+ case 1: nav = @"down"; break;
+ case 0: nav = @"non"; break;
+ case -1: nav = @"up"; break;
+ }
+ switch (sortDir) {
+ case 1: icon = [self->downwardSortIcon stringValueInComponent:cmp]; break;
+ case 0: icon = [self->nonSortIcon stringValueInComponent:cmp]; break;
+ case -1: icon = [self->upwardSortIcon stringValueInComponent:cmp]; break;
+ }
+ if (!WEUriOfResource(icon,_ctx)) {
+ switch (sortDir) {
+ case 1: icon = [_ctx objectForKey:WETableView_downwardIcon]; break;
+ case 0: icon = [_ctx objectForKey:WETableView_nonSortIcon]; break;
+ case -1: icon = [_ctx objectForKey:WETableView_upwardIcon]; break;
+ }
+ }
+
+ icon = WEUriOfResource(icon, _ctx);
+ doForm = doForm && (icon);
+
+#if 0
+ if (icon == nil)
+ return;
+#endif
+
+ // append something like that: sort.name.down
+ [_ctx appendElementIDComponent:@"sort"];
+ [_ctx appendElementIDComponent:sk]; // remember sortKey
+ [_ctx appendElementIDComponent:nav]; // remember sortDirection
+
+ // append as submit button
+ if (doForm) {
+ [_response appendContentString:@"<input type=\"image\" border=\"0\""];
+ [_response appendContentString:@" align=\"top\" name=\""];
+ [_response appendContentString:[_ctx elementID]];
+ [_response appendContentString:@"\" src=\""];
+ [_response appendContentString:icon];
+ [_response appendContentString:@"\" alt=\""];
+ [_response appendContentString:label];
+ [_response appendContentString:@"\" title=\""];
+ [_response appendContentString:label];
+ [_response appendContentString:@"\" />"];
+ }
+ /* append as hyperlink */
+ else {
+ [_response appendContentString:@"<a href=\""];
+ [_response appendContentString:[_ctx componentActionURL]];
+ [_response appendContentString:@"\">"];
+
+ if (icon) {
+ [_response appendContentString:@"<img border=\"0\" src=\""];
+ [_response appendContentString:icon];
+ [_response appendContentString:@"\" alt=\""];
+ [_response appendContentString:label];
+ [_response appendContentString:@"\" title=\""];
+ [_response appendContentString:label];
+ [_response appendContentString:@"\" align=\"top\" />"];
+ }
+ else {
+ switch (sortDir) {
+ case 1: [_response appendContentString:@"↑"]; break;
+ case 0: [_response appendContentString:@"-"]; break;
+ case -1: [_response appendContentString:@"↓"]; break;
+ }
+ }
+ [_response appendContentString:@"</a>"];
+ }
+ [_ctx deleteLastElementIDComponent];
+ [_ctx deleteLastElementIDComponent];
+ [_ctx deleteLastElementIDComponent];
+
+ return;
+}
+
+/* processing request */
+
+- (void)takeValuesFromRequest:(WORequest *)_req inContext:(WOContext *)_ctx {
+ NSString *k;
+
+ k = [self->sortKey stringValueInComponent:[_ctx component]];
+
+ if (k && [[_ctx objectForKey:WETableView_HeaderMode] boolValue]) {
+ NSString *tmp;
+
+ tmp = [[_ctx elementID] stringByAppendingFormat:@".sort.%@.", k];
+
+ if ([_req formValueForKey:[tmp stringByAppendingString:@"down.x"]]) {
+ [_ctx addActiveFormElement:self];
+ [_ctx setRequestSenderID:[tmp stringByAppendingString:@"down"]];
+ }
+ else if ([_req formValueForKey:[tmp stringByAppendingString:@"up.x"]]) {
+ [_ctx addActiveFormElement:self];
+ [_ctx setRequestSenderID:[tmp stringByAppendingString:@"up"]];
+ }
+ else if ([_req formValueForKey:[tmp stringByAppendingString:@"non.x"]]) {
+ [_ctx addActiveFormElement:self];
+ [_ctx setRequestSenderID:[tmp stringByAppendingString:@"non"]];
+ }
+ else
+ [self ->template takeValuesFromRequest:_req inContext:_ctx];
+ }
+ else if (![[_ctx objectForKey:WETableView_HeaderMode] boolValue])
+ [self->template takeValuesFromRequest:_req inContext:_ctx];
+}
+
+- (id)invokeActionForRequest:(WORequest *)_request inContext:(WOContext *)_ctx {
+ WOComponent *cmp = nil;
+ NSString *k, *tmp;
+ BOOL doNegate;
+
+ cmp = [_ctx component];
+ k = [self->sortKey stringValueInComponent:cmp];
+ if (!([[_ctx currentElementID] isEqual:@"sort"] && k != nil))
+ return [self->template invokeActionForRequest:_request inContext:_ctx];
+
+ [_ctx consumeElementID]; // consume "sort"
+ [_ctx appendElementIDComponent:@"sort"]; // append "sort"
+
+ tmp = [_ctx currentElementID];
+ if (!(tmp != nil && [tmp isEqualToString:k])) {
+ [_ctx deleteLastElementIDComponent]; // 'sort'
+ return nil;
+ }
+
+ doNegate = [[self->negateSortDir valueInComponent:cmp] boolValue];
+
+ [_ctx consumeElementID]; // consume sortKey
+ [_ctx appendElementIDComponent:k]; // append sortKey
+ [_ctx setObject:k forKey:WETableView_SORTEDKEY];
+
+ tmp = [_ctx currentElementID];
+
+ if ([tmp isEqualToString:@"down"])
+ [_ctx setObject:YesNumber forKey:WETableView_ISDESCENDING];
+ else if ([tmp isEqualToString:@"up"])
+ [_ctx setObject:NoNumber forKey:WETableView_ISDESCENDING];
+ else if ([tmp isEqualToString:@"non"])
+ [_ctx setObject:[NSNumber numberWithBool:doNegate]
+ forKey:WETableView_ISDESCENDING];
+ else {
+ [_ctx removeObjectForKey:WETableView_ISDESCENDING];
+ [_ctx removeObjectForKey:WETableView_SORTEDKEY];
+ }
+ [_ctx deleteLastElementIDComponent]; // sortKey
+ [_ctx deleteLastElementIDComponent]; // 'sort'
+
+ return nil;
+}
+
+@end /* WETableCell */
--- /dev/null
+/*
+ Copyright (C) 2000-2003 SKYRIX Software AG
+
+ This file is part of OGo
+
+ OGo is free software; you can redistribute it and/or modify it under
+ the terms of the GNU Lesser General Public License as published by the
+ Free Software Foundation; either version 2, or (at your option) any
+ later version.
+
+ OGo is distributed in the hope that it will be useful, but WITHOUT ANY
+ WARRANTY; without even the implied warranty of MERCHANTABILITY or
+ FITNESS FOR A PARTICULAR PURPOSE. See the GNU Lesser General Public
+ License for more details.
+
+ You should have received a copy of the GNU Lesser General Public
+ License along with OGo; see the file COPYING. If not, write to the
+ Free Software Foundation, 59 Temple Place - Suite 330, Boston, MA
+ 02111-1307, USA.
+*/
+// $Id$
+
+#include "WETableCell.h"
+
+@interface WETableData : WETableCell
+{
+ // WODynamicElement: extraAttributes
+ // WODynamicElement: otherTagString
+@protected
+ WOAssociation *title; // title
+ WOAssociation *align; // align
+ WOAssociation *valign; // valign
+ WOAssociation *isGroup; // show data content?
+}
+
+- (id)_initWithName:(NSString *)_name
+ associations:(NSDictionary *)_config
+ template:(WOElement *)_c;
+
+@end /* WETableData */
+
+@interface _WEComplexTableData : WETableData
+{
+ WOAssociation *string; // string content
+ WOAssociation *value; // object content (can be formatted)
+ WOAssociation *numberformat; // string
+ WOAssociation *dateformat; // string
+ WOAssociation *formatter; // WO4: NSFormatter object
+ WOAssociation *action; //
+}
+
+@end
+
+#include "WETableView.h"
+#import "common.h"
+#import <Foundation/NSNumberFormatter.h>
+#import <Foundation/NSDateFormatter.h>
+
+@implementation WETableData
+
++ (int)version {
+ return [super version] + 1 /* v3 */;
+}
++ (void)initialize {
+ NSAssert2([super version] == 2,
+ @"invalid superclass (%@) version %i !",
+ NSStringFromClass([self superclass]), [super version]);
+}
+
+- (id)_initWithName:(NSString *)_name
+ associations:(NSDictionary *)_config
+ template:(WOElement *)_c
+{
+ if ((self = [super initWithName:_name associations:_config template:_c])) {
+ self->isGroup = WOExtGetProperty(_config, @"isGroup");
+ self->title = WOExtGetProperty(_config, @"title");
+ self->align = WOExtGetProperty(_config, @"align");
+ self->valign = WOExtGetProperty(_config, @"valign");
+ if (self->valign == nil) {
+ self->valign = [WOAssociation associationWithValue:@"TOP"];
+ RETAIN(self->valign);
+ }
+ }
+ return self;
+}
+- (id)initWithName:(NSString *)_name
+ associations:(NSDictionary *)_config
+ template:(WOElement *)_c
+{
+ /* cluster */
+ if (([_config objectForKey:@"string"] != nil) ||
+ ([_config objectForKey:@"value"] != nil)) {
+ RELEASE(self);
+ return [[_WEComplexTableData alloc] _initWithName:_name
+ associations:_config
+ template:_c];
+ }
+ else
+ return [self _initWithName:_name associations:_config template:_c];
+}
+
+- (void)dealloc {
+ RELEASE(self->title);
+ RELEASE(self->isGroup);
+ RELEASE(self->align);
+ RELEASE(self->valign);
+ [super dealloc];
+}
+
+- (void)_collectDataInContext:(WOContext *)_ctx {
+ WOComponent *cmp;
+ NSMutableArray *infos;
+ WETableViewInfo *info;
+ NSString *key;
+ NSString *sortedKey;
+
+ cmp = [_ctx component];
+ infos = [_ctx objectForKey:WETableView_INFOS];
+ key = [self->sortKey valueInComponent:cmp];
+ sortedKey = [_ctx objectForKey:WETableView_SORTEDKEY];
+
+
+ if (infos == nil) {
+ infos = [NSMutableArray array];
+ [_ctx setObject:infos forKey:WETableView_INFOS];
+ }
+ info = [[WETableViewInfo allocWithZone:[self zone]] init];
+ info->rowSpan = 1;
+ info->isGroup = [self->isGroup boolValueInComponent:cmp];
+ info->isSorted = (key != nil && sortedKey != nil && [key isEqual:sortedKey]);
+
+ [infos addObject:info];
+ AUTORELEASE(info);
+}
+
+- (void)_appendHeader:(WOResponse *)_response inContext:(WOContext *)_ctx {
+ WOComponent *cmp;
+ NSString *bg; // bgcolor
+ NSString *t; // title
+ NSString *tC, *tF, *tS; // text font attrtibutes
+ NSString *a; // align
+ BOOL hasFont;
+
+ cmp = [_ctx component];
+
+ tC = [_ctx objectForKey:WETableView_fontColor];
+ tF = [_ctx objectForKey:WETableView_fontFace];
+ tS = [_ctx objectForKey:WETableView_fontSize];
+ a = [self->align stringValueInComponent:cmp];
+
+ hasFont = (tC || tF || tS) ? YES : NO;
+
+ bg = [_ctx objectForKey:WETableView_headerColor];
+ t = [self->title stringValueInComponent:cmp];
+
+ WEAppendTD(_response, a, nil, bg); // <td...>
+ [_response appendContentString:@"<nobr />"];
+
+ [self appendSortIcon:_response inContext:_ctx];
+
+ if (t) {
+ if (hasFont)
+ WEAppendFont(_response, tC, tF, tS); // <font...>
+
+ [_response appendContentString:@" <b>"];
+ [_response appendContentString:t];
+ [_response appendContentString:@"</b>"];
+
+ if (hasFont)
+ [_response appendContentString:@"</font>"]; // </font>
+ }
+ [_response appendContentString:@"</nobr>"];
+ [_response appendContentString:@"</td>"]; // </td>
+}
+
+- (void)_appendStringContentToResponse:(WOResponse *)_response
+ inContext:(WOContext *)_ctx
+{
+}
+
+- (void)_appendData:(WOResponse *)_response
+ inContext:(WOContext *)_ctx
+ info:(WETableViewInfo *)_info
+{
+ if (!_info->isGroup) {
+ WOComponent *cmp = [_ctx component];
+ NSString *bg = [self->bgColor stringValueInComponent:cmp];
+ NSString *a = [self->align stringValueInComponent:cmp];
+ NSString *va = [self->valign stringValueInComponent:cmp];
+ NSString *tC, *tF, *tS; // text font attrtibutes
+ BOOL hasFont;
+
+ tC = [_ctx objectForKey:WETableView_fontColor];
+ tF = [_ctx objectForKey:WETableView_fontFace];
+ tS = [_ctx objectForKey:WETableView_fontSize];
+ hasFont = (tC || tF || tS) ? YES : NO;
+
+ if (bg == nil) {
+ bg = (_info->isEven)
+ ? [_ctx objectForKey:WETableView_evenColor]
+ : [_ctx objectForKey:WETableView_oddColor];
+ }
+
+ [_response appendContentString:@"<td "]; // <td...>
+ if (bg) {
+ [_response appendContentString:@" bgcolor=\""];
+ [_response appendContentString:bg];
+ [_response appendContentCharacter:'"'];
+ }
+ if (_info->rowSpan > 1) {
+ switch (_info->rowSpan) {
+ case 0:
+ [_response appendContentString:@" rowspan=\"0\""];
+ break;
+ case 1:
+ [_response appendContentString:@" rowspan=\"1\""];
+ break;
+ case 2:
+ [_response appendContentString:@" rowspan=\"2\""];
+ break;
+ default: {
+ NSString *s;
+ s = [[NSString alloc] initWithFormat:@"%i", _info->rowSpan];
+ [_response appendContentString:@" rowspan=\""];
+ [_response appendContentString:s];
+ [_response appendContentCharacter:'"'];
+ [s release];
+ break; }
+ }
+ }
+ if (a) {
+ [_response appendContentString:@" align=\""];
+ [_response appendContentString:a];
+ [_response appendContentCharacter:'"'];
+ }
+ if (va) {
+ [_response appendContentString:@" valign=\""];
+ [_response appendContentString:va];
+ [_response appendContentCharacter:'"'];
+ }
+ [self appendExtraAttributesToResponse:_response inContext:_ctx];
+ [_response appendContentCharacter:'>'];
+
+ if (hasFont)
+ WEAppendFont(_response, tC, tF, tS); // <font...>
+ [self->template appendToResponse:_response inContext:_ctx];
+
+ [self _appendStringContentToResponse:_response inContext:_ctx];
+ if (hasFont)
+ [_response appendContentString:@"</font>"]; // </font>
+
+ [_response appendContentString:@"</td>"]; // </td>
+ }
+}
+
+/* responder */
+
+- (void)appendToResponse:(WOResponse *)_response inContext:(WOContext *)_ctx {
+ if ([_ctx objectForKey:WETableView_CollectMode]) {
+ [self _collectDataInContext:_ctx];
+ return;
+ }
+
+ if ([_ctx objectForKey:WETableView_HeaderMode] && self->title) {
+ [self _appendHeader:_response inContext:_ctx];
+ }
+ else if ([[_ctx objectForKey:WETableView_DataMode] boolValue]) {
+ NSMutableArray *infos = nil;
+
+ infos = [_ctx objectForKey:WETableView_INFOS];
+
+ if (infos != nil && [infos count] > 0) {
+ [self _appendData:_response inContext:_ctx info:[infos objectAtIndex:0]];
+ [infos removeObjectAtIndex:0];
+ }
+ }
+}
+
+- (void)takeValuesFromRequest:(WORequest *)_request
+ inContext:(WOContext *)_ctx
+{
+ if ([[_ctx objectForKey:WETableView_DataMode] boolValue] ||
+ [[_ctx objectForKey:WETableView_HeaderMode] boolValue]) {
+ [super takeValuesFromRequest:_request inContext:_ctx];
+ }
+}
+
+@end /* WETableData */
+
+@implementation _WEComplexTableData
+
+- (id)_initWithName:(NSString *)_name
+ associations:(NSDictionary *)_config
+ template:(WOElement *)_c
+{
+ if ((self = [super _initWithName:_name associations:_config template:_c])) {
+ self->string = WOExtGetProperty(_config, @"string");
+ self->value = WOExtGetProperty(_config, @"value");
+ self->formatter = WOExtGetProperty(_config, @"formatter");
+ self->numberformat = WOExtGetProperty(_config, @"numberformat");
+ self->dateformat = WOExtGetProperty(_config, @"dateformat");
+ self->action = WOExtGetProperty(_config, @"action");
+
+ /* check formats */
+ {
+ int num = 0;
+ if (self->formatter) num++;
+ if (self->numberformat) num++;
+ if (self->dateformat) num++;
+ if (num > 1)
+ NSLog(@"WARNING: more than one formats specified in element %@", self);
+ }
+ }
+ return self;
+}
+
+- (void)dealloc {
+ RELEASE(self->formatter);
+ RELEASE(self->numberformat);
+ RELEASE(self->dateformat);
+ RELEASE(self->string);
+ RELEASE(self->value);
+ RELEASE(self->action);
+ [super dealloc];
+}
+
+- (void)_appendStringContentToResponse:(WOResponse *)_response
+ inContext:(WOContext *)_ctx
+{
+ WOComponent *cmp;
+ NSString *s;
+ NSString *tC, *tF, *tS; // text font attrtibutes
+ BOOL hasFont;
+
+ cmp = [_ctx component];
+
+ tC = [_ctx objectForKey:WETableView_fontColor];
+ tF = [_ctx objectForKey:WETableView_fontFace];
+ tS = [_ctx objectForKey:WETableView_fontSize];
+ hasFont = (tC || tF || tS) ? YES : NO;
+
+ if (self->action != nil) {
+ [_ctx appendElementIDComponent:@"act"];
+ [_response appendContentString:@"<a href=\""];
+ [_response appendContentString:[_ctx componentActionURL]];
+ [_response appendContentString:@"\">"];
+ }
+ if (hasFont)
+ WEAppendFont(_response, tC, tF, tS); // <FONT...>
+
+ /* add value */
+
+ if (self->value) {
+ NSFormatter *fmt = nil;
+ id obj;
+
+ obj = [self->value valueInComponent:cmp];
+
+ if (self->numberformat) {
+ fmt = AUTORELEASE([[NSNumberFormatter alloc] init]);
+ [(NSNumberFormatter *)fmt setFormat:
+ [self->numberformat valueInComponent:cmp]];
+ }
+ else if (self->dateformat) {
+ fmt = [[NSDateFormatter alloc]
+ initWithDateFormat:
+ [self->dateformat valueInComponent:
+ cmp]
+ allowNaturalLanguage:NO];
+ fmt = AUTORELEASE(fmt);
+ }
+ else if (self->formatter) {
+ fmt = [self->formatter valueInComponent:cmp];
+#ifdef DEBUG
+ if (fmt && ![fmt respondsToSelector:@selector(stringForObjectValue:)]) {
+ [cmp logWithFormat:
+ @"invalid formatter determined by keypath %@: %@",
+ self->formatter,
+ fmt];
+ }
+#endif
+ }
+
+ if (fmt)
+ obj = [fmt stringForObjectValue:obj];
+
+ s = [obj stringValue];
+
+ if (s) [_response appendContentHTMLString:s];
+ }
+
+ /* add string */
+
+ if (self->string) {
+ s = [self->string stringValueInComponent:cmp];
+ [_response appendContentHTMLString:s];
+ }
+ if (hasFont)
+ [_response appendContentString:@"</font>"]; // </font>
+
+ if (self->action) {
+ [_ctx deleteLastElementIDComponent]; // delete 'act'
+ [_response appendContentString:@"</a>"];
+ }
+}
+
+- (id)invokeActionForRequest:(WORequest *)_request inContext:(WOContext *)_ctx
+{
+ NSString *eid;
+
+ eid = [_ctx currentElementID];
+
+ return ([eid isEqualToString:@"act"])
+ ? [self->action valueInComponent:[_ctx component]]
+ : [super invokeActionForRequest:_request inContext:_ctx];
+}
+
+@end /* _WEComplexTableData */
--- /dev/null
+/*
+ Copyright (C) 2000-2003 SKYRIX Software AG
+
+ This file is part of OGo
+
+ OGo is free software; you can redistribute it and/or modify it under
+ the terms of the GNU Lesser General Public License as published by the
+ Free Software Foundation; either version 2, or (at your option) any
+ later version.
+
+ OGo is distributed in the hope that it will be useful, but WITHOUT ANY
+ WARRANTY; without even the implied warranty of MERCHANTABILITY or
+ FITNESS FOR A PARTICULAR PURPOSE. See the GNU Lesser General Public
+ License for more details.
+
+ You should have received a copy of the GNU Lesser General Public
+ License along with OGo; see the file COPYING. If not, write to the
+ Free Software Foundation, 59 Temple Place - Suite 330, Boston, MA
+ 02111-1307, USA.
+*/
+// $Id$
+
+#include "WETableCell.h"
+
+@interface WETableHeader : WETableCell
+{
+ // WODynamicElement: extraAttributes
+ // WODynamicElement: otherTagString
+}
+
+@end /* WETableHeader */
+
+#include "WETableView.h"
+#include "common.h"
+
+@implementation WETableHeader
+
+/* responder */
+
+- (void)appendToResponse:(WOResponse *)_response inContext:(WOContext *)_ctx {
+ if ([[_ctx objectForKey:WETableView_HeaderMode] boolValue]) {
+ WOComponent *cmp = nil;
+ NSString *bg = nil;
+
+ cmp = [_ctx component];
+ bg = [self->bgColor stringValueInComponent:cmp];
+
+ if (!bg)
+ bg = [_ctx objectForKey:WETableView_headerColor];
+
+ [_response appendContentString:@"<td"];
+ if (bg) {
+ [_response appendContentString:@" bgcolor=\""];
+ [_response appendContentString:bg];
+ [_response appendContentCharacter:'"'];
+ }
+ [self appendExtraAttributesToResponse:_response inContext:_ctx];
+ if (self->otherTagString) {
+ [_response appendContentString:
+ [self->otherTagString stringValueInComponent:[_ctx component]]];
+ }
+ [_response appendContentString:@"><nobr>"];
+ [self appendSortIcon:_response inContext:_ctx];
+ [self->template appendToResponse:_response inContext:_ctx];
+
+ [_response appendContentString:@"</nobr>"];
+ [_response appendContentString:@"</td>\n"];
+ }
+}
+
+@end /* WETableHeader */
--- /dev/null
+/*
+ Copyright (C) 2000-2004 SKYRIX Software AG
+
+ This file is part of OpenGroupware.org.
+
+ OGo is free software; you can redistribute it and/or modify it under
+ the terms of the GNU Lesser General Public License as published by the
+ Free Software Foundation; either version 2, or (at your option) any
+ later version.
+
+ OGo is distributed in the hope that it will be useful, but WITHOUT ANY
+ WARRANTY; without even the implied warranty of MERCHANTABILITY or
+ FITNESS FOR A PARTICULAR PURPOSE. See the GNU Lesser General Public
+ License for more details.
+
+ You should have received a copy of the GNU Lesser General Public
+ License along with OGo; see the file COPYING. If not, write to the
+ Free Software Foundation, 59 Temple Place - Suite 330, Boston, MA
+ 02111-1307, USA.
+*/
+#ifndef __WETableView_Grouping_H__
+#define __WETableView_Grouping_H__
+
+#include "WETableView.h"
+
+@class WORequest, WOContext, WOResponse;
+@class NSString, NSMutableArray;
+
+@interface WETableView(Grouping)
+
+- (id)invokeGrouping:(WORequest *)_request inContext:(WOContext *)_ctx;
+- (void)_appendGroupTitle:(WOResponse *)_response
+ inContext:(WOContext *)_ctx
+ infos:(NSMutableArray *)_infos
+ actionUrl:(NSString *)_actionUrl
+ rowSpan:(unsigned)_rowSpan
+ groupId:(NSString *)_groupId;
+
+@end
+
+#endif /*__WETableView_Grouping_H__*/
--- /dev/null
+/*
+ Copyright (C) 2000-2004 SKYRIX Software AG
+
+ This file is part of OpenGroupware.org.
+
+ OGo is free software; you can redistribute it and/or modify it under
+ the terms of the GNU Lesser General Public License as published by the
+ Free Software Foundation; either version 2, or (at your option) any
+ later version.
+
+ OGo is distributed in the hope that it will be useful, but WITHOUT ANY
+ WARRANTY; without even the implied warranty of MERCHANTABILITY or
+ FITNESS FOR A PARTICULAR PURPOSE. See the GNU Lesser General Public
+ License for more details.
+
+ You should have received a copy of the GNU Lesser General Public
+ License along with OGo; see the file COPYING. If not, write to the
+ Free Software Foundation, 59 Temple Place - Suite 330, Boston, MA
+ 02111-1307, USA.
+*/
+// $Id$
+
+#include "WETableView+Grouping.h"
+#include "WETableView.h"
+#include "common.h"
+
+@implementation WETableView(Grouping)
+
+- (id)invokeGrouping:(WORequest *)_request inContext:(WOContext *)_ctx {
+ NSString *stateId;
+
+ if ((stateId = [[_ctx currentElementID] stringValue]) == nil)
+ return nil;
+
+ if ([stateId isEqualToString:@"e"]) {
+ if ([self->showGroup isValueSettable])
+ [self->showGroup setBoolValue:NO inComponent:[_ctx component]];
+ return nil;
+ }
+ else if ([stateId isEqualToString:@"c"]) {
+ if ([self->showGroup isValueSettable])
+ [self->showGroup setBoolValue:YES inComponent:[_ctx component]];
+ return nil;
+ }
+
+ return [self->template invokeActionForRequest:_request inContext:_ctx];
+}
+
+- (void)_appendGroupTitle:(WOResponse *)_response
+ inContext:(WOContext *)_ctx
+ infos:(NSMutableArray *)_infos
+ actionUrl:(NSString *)_actionUrl
+ rowSpan:(unsigned)_rowSpan
+ groupId:(NSString *)_groupId
+{
+ NSString *bgcolor;
+ BOOL isCollapsed;
+ WOComponent *comp;
+ NSString *img;
+ int colspan;
+ unsigned char buf[16];
+
+ comp = [_ctx component];
+
+ [_ctx removeObjectForKey:WETableView_INFOS];
+ colspan = [_infos count] - 2;
+ colspan += (self->state->doCheckBoxes) ? 1 : 0;
+
+ isCollapsed = ![self->showGroup boolValueInComponent:comp];
+
+ [_response appendContentString:@"<tr><td colspan=\""];
+ sprintf(buf, "%d", colspan);
+ [_response appendContentCString:buf];
+ [_response appendContentCharacter:'"'];
+
+ if ((bgcolor = [self->groupColor stringValueInComponent:comp])) {
+ [_response appendContentString:@" bgcolor=\""];
+ [_response appendContentString:bgcolor];
+ [_response appendContentCharacter:'"'];
+ }
+ [_response appendContentString:@"width=\"1%\">"];
+
+ [_ctx setObject:@"Yes" forKey:WETableView_GroupMode];
+
+ img = (!isCollapsed)
+ ? [self->groupOpenedIcon stringValueInComponent:comp]
+ : [self->groupClosedIcon stringValueInComponent:comp];
+
+ img = WEUriOfResource(img, _ctx);
+
+ [_ctx appendElementIDComponent:(isCollapsed) ? @"c" : @"e"];
+
+ if (!self->state->doScriptCollapsing) {
+ [_response appendContentString:@"<a href=\""];
+ [_response appendContentString:[_ctx componentActionURL]];
+ [_response appendContentString:@"\">"];
+ }
+
+ if (img) {
+ [_response appendContentString:@"<img border=\"0\" src=\""];
+ [_response appendContentString:img];
+ [_response appendContentCharacter:'"'];
+ if (self->state->doScriptCollapsing) {
+ NSString *openImg;
+ NSString *closeImg;
+
+ openImg = [self->groupOpenedIcon stringValueInComponent:comp];
+ closeImg = [self->groupClosedIcon stringValueInComponent:comp];
+
+ openImg = WEUriOfResource(openImg, _ctx);
+ closeImg = WEUriOfResource(closeImg, _ctx);
+
+ openImg = (openImg) ? openImg : closeImg;
+ closeImg = (closeImg) ? closeImg : openImg;
+
+ [_response appendContentString:@" onClick=\"toggleTableGroup();\""];
+ [_response appendContentString:@" group=\""];
+ [_response appendContentString:_groupId];
+ [_response appendContentString:@"\" openImg=\""];
+ [_response appendContentString:openImg];
+ [_response appendContentString:@"\" closeImg=\""];
+ [_response appendContentString:closeImg];
+ [_response appendContentCharacter:'"'];
+ if (isCollapsed)
+ [_response appendContentString:@" isGroupVisible=\"none\""];
+ else
+ [_response appendContentString:@" isGroupVisible=\"\""];
+ }
+ [_response appendContentString:@">"];
+ }
+ else
+ [_response appendContentString:(isCollapsed) ? @"[+]" : @"[-]"];
+ if (!self->state->doScriptCollapsing)
+ [_response appendContentString:@"</a> "];
+
+ [_ctx deleteLastElementIDComponent];
+
+ if ([self->groups isValueSettable]) {
+ NSAssert(([_infos count] > 1), @"info count must be at least 2");
+ [self->groups setValue:[_infos objectAtIndex:[_infos count]-1]
+ inComponent:comp];
+ }
+
+ [_ctx setObject:@"YES" forKey:WETableView_GroupMode];
+ [self->template appendToResponse:_response inContext:_ctx];
+ [_ctx removeObjectForKey:WETableView_GroupMode];
+
+ [_response appendContentString:@"</td>"];
+
+ if (_rowSpan) {
+ [self _appendBatchResizeButtons:_response
+ rowSpan:_rowSpan
+ actionUrl:_actionUrl
+ inContext:_ctx];
+ }
+ [_response appendContentString:@"</tr>"];
+ [_infos removeLastObject]; // groups
+ [_infos removeLastObject]; // WETableView_GroupMode
+}
+
+@end /* WOComponentContent */
--- /dev/null
+/*
+ Copyright (C) 2000-2004 SKYRIX Software AG
+
+ This file is part of OpenGroupware.org.
+
+ OGo is free software; you can redistribute it and/or modify it under
+ the terms of the GNU Lesser General Public License as published by the
+ Free Software Foundation; either version 2, or (at your option) any
+ later version.
+
+ OGo is distributed in the hope that it will be useful, but WITHOUT ANY
+ WARRANTY; without even the implied warranty of MERCHANTABILITY or
+ FITNESS FOR A PARTICULAR PURPOSE. See the GNU Lesser General Public
+ License for more details.
+
+ You should have received a copy of the GNU Lesser General Public
+ License along with OGo; see the file COPYING. If not, write to the
+ Free Software Foundation, 59 Temple Place - Suite 330, Boston, MA
+ 02111-1307, USA.
+*/
+// $Id$
+
+#ifndef __WETableView_H__
+#define __WETableView_H__
+
+#include <NGObjWeb/WODynamicElement.h>
+
+/*
+
+ WETableView attributes:
+
+ list - list to iterate through (NSArray)
+ batchSize - size of a page (unsigned)
+ currentBatch - current page (unsigned)
+
+ item - current item (id)
+ index - current item index (unsigned)
+ identifier - unique id for element (id)
+ previousItem - previous item // used to calculate groupBy (id)
+ previousIndex - previous item index // used to calculate groupBy (unsigned)
+
+ indexOfFirst - index of first item of current page (unsigned)
+ indexOfLast - index of last item of current page (unsigend)
+
+ sortedKey - (NSString)
+ isDescending - sort descending (BOOL)
+ groups - (id)
+ showGroup - (BOOL)
+
+ collapseOnClient - use JavaScript for collapsing (only IE) (BOOL)
+ scrollOnClient - use JavaScript for scrolling (only IE) (BOOL)
+ autoScroll - use overflow-scrolling (only IE) (int)
+ showBatchResizeButtons - default = YES (BOOL)
+
+ WETableHeader attributes:
+
+ sortKey - unique key; if set, a sorticon will be displayed (NSString)
+ negateSortDir - if YES, default sort dir is NSDescending (BOOL)
+ bgColor - background color (NSString)
+
+
+ WETableData attributes:
+
+ sortKey - unique key; if set, a sorticon will be displayed (NSString)
+ negateSortDir - if YES, default sort dir is NSDescending (BOOL)
+ bgColor - background color (NSString)
+ title - title of header -> no header cell is needed (NSString)
+ isGroup -
+
+ WETableView config attributes:
+
+ titleColor
+ headerColor
+ footerColor
+ evenColor
+ oddColor
+ fontColor
+ fontFace
+ fontSize
+
+ nonSortIcon
+ downwardSortIcon
+ upwardSortIcon
+
+ firstIcon
+ firstBlindIcon
+ previousIcon
+ previousBlindIcon
+ nextIcon
+ nextBlindIcon
+ lastIcon
+ lastBlindIcon
+
+ plusResizeIcon
+ minusResizeIcon
+
+ groupOpenedIcon
+ groupClosedIcon
+
+ ofLabel
+ toLabel
+ firstLabel
+ previousLabel
+ nextLabel
+ lastLabel
+ pageLabel
+ sortLabel
+
+ border
+ cellpadding
+ cellspacing
+
+ WETableHeader, WETableData config attributes:
+
+ upwardSortIcon;
+ downwardSortIcon;
+ nonSortIcon;
+ sortLabel;
+*/
+
+@class WETableViewLabelConfig, WETableViewIconConfig;
+@class WETableViewColorConfig, WETableViewIconConfig;
+@class WETableViewState;
+
+@interface WETableView : WODynamicElement
+{
+ // WODynamicElement: extraAttributes
+ // WODynamicElement: otherTagString
+@protected
+ WOAssociation *list; // list of objects
+ WOAssociation *batchSize; // batch size
+ WOAssociation *currentBatch; // index of the displayed batch
+
+ WOAssociation *item; // current item in the array
+ WOAssociation *index; // current index
+ WOAssociation *identifier; // unique id for element
+ WOAssociation *previousItem; // predecessor of item (used by isGroup)
+ WOAssociation *previousIndex; // predecessor of index (used by isGroup)
+
+ WOAssociation *indexOfFirst; // index of first displayed object
+ WOAssociation *indexOfLast; // index of last displayed object
+
+ WOAssociation *sortedKey; //
+ WOAssociation *isDescending; //
+ WOAssociation *groups; //
+ WOAssociation *showGroup; //
+
+ WOAssociation *selection; //
+
+ WOAssociation *collapseOnClient; // use JS for collapsing default = NO
+ WOAssociation *scrollOnClient; // use JS for scrolling default = NO
+ WOAssociation *autoScroll; // use overflow-scrolling (only IE)
+ WOAssociation *showBatchResizeButtons; //
+
+ WOAssociation *sortAction; // called if sort button is clicked
+ WOAssociation *firstAction; // called if first button is clicked
+ WOAssociation *previousAction; // called if previous button is clicked
+ WOAssociation *nextAction; // called if next button is clicked
+ WOAssociation *lastAction; // called if last button is clicked
+
+ // config stuff:
+ WETableViewColorConfig *colors;
+ WOAssociation *groupColor;
+ WOAssociation *fontColor;
+ WOAssociation *fontFace;
+ WOAssociation *fontSize;
+
+ WETableViewIconConfig *icons;
+ WOAssociation *groupOpenedIcon;
+ WOAssociation *groupClosedIcon;
+
+ WETableViewLabelConfig *labels;
+
+ WOAssociation *border;
+ WOAssociation *cellspacing;
+ WOAssociation *cellpadding;
+
+ WOAssociation *showGroupTitle;
+
+ // private stuff:
+ NSArray *allObjects;
+ BOOL doScript; // generate JavaScript
+ NSString *scriptID; // to unify the JavaScript
+ WETableViewState *state;
+ WOElement *template;
+}
+
+- (void)_appendHeader:(WOResponse *)_response inContext:(WOContext *)_ctx;
+- (void)_appendData:(WOResponse *)_response inContext:(WOContext *)_ctx;
+- (void)_appendFooter:(WOResponse *)_response inContext:(WOContext *)_ctx;
+
+- (void)updateStateInContext:(WOContext *)_ctx; // returns isAutoScroll
+
+@end /* WETableView */
+
+#include "WETableViewDefines.h"
+#include "WETableViewState.h"
+#include "WETableViewInfo.h"
+
+static inline NSString *WETableLabelForKey(NSString *_key, WOContext *_ctx)
+ __attribute__((unused));
+
+#include <NGObjWeb/WOContext.h>
+#import <Foundation/NSString.h>
+
+static NSString *WETableLabelForKey(NSString *_key, WOContext *_ctx) {
+ NSString *key;
+ id tmp;
+
+ key = [[NSString alloc] initWithFormat:@"WETableView_%@Label", _key];
+ tmp = [_ctx objectForKey:key];
+ [key release];
+ return tmp;
+}
+
+@interface WETableView(Private)
+- (void)_appendBatchResizeButtons:(WOResponse *)_response
+ rowSpan:(unsigned int)_rowSpan
+ actionUrl:(NSString *)_actionUrl
+ inContext:(WOContext *)_ctx;
+@end /* WETableView(Private) */
+
+#endif /* __WETableView_H__ */
--- /dev/null
+/*
+ Copyright (C) 2000-2004 SKYRIX Software AG
+
+ This file is part of OpenGroupware.org.
+
+ OGo is free software; you can redistribute it and/or modify it under
+ the terms of the GNU Lesser General Public License as published by the
+ Free Software Foundation; either version 2, or (at your option) any
+ later version.
+
+ OGo is distributed in the hope that it will be useful, but WITHOUT ANY
+ WARRANTY; without even the implied warranty of MERCHANTABILITY or
+ FITNESS FOR A PARTICULAR PURPOSE. See the GNU Lesser General Public
+ License for more details.
+
+ You should have received a copy of the GNU Lesser General Public
+ License along with OGo; see the file COPYING. If not, write to the
+ Free Software Foundation, 59 Temple Place - Suite 330, Boston, MA
+ 02111-1307, USA.
+*/
+// $Id$
+
+#include "WETableView.h"
+#include "WETableView+Grouping.h"
+#include "WETableViewState.h"
+#include "WETableViewColorConfig.h"
+#include "WETableViewIconConfig.h"
+#include "WETableViewLabelConfig.h"
+
+#include "common.h"
+#include <NGObjWeb/NGObjWeb.h>
+#include <EOControl/EOSortOrdering.h>
+#include "WEContextConditional.h"
+
+@interface WETableView(JavaScriptAdditions)
+
+- (void)_appendGroupCollapseScript:(WOResponse *)_resp
+ inContext:(WOContext *)_ctx;
+- (void)jsButton:(WOResponse *)_resp ctx:(WOContext *)_ctx
+ name:(NSString *)_name button:(NSString *)_button;
+
+- (void)appendJavaScript:(WOResponse *)_resp inContext:(WOContext *)_ctx;
+- (void)_appendTableContentAsScript:(WOResponse *)_resp
+ inContext:(WOContext *)_ctx;
+
+- (void)_appendScriptLink:(WOResponse *)_response name:(NSString *)_name;
+- (void)_appendScriptImgName:(WOResponse *)_response name:(NSString *)_name;
+
+@end
+
+#include "WEClientCapabilities.h"
+
+@implementation WETableView
+
+static NSNumber *YesNumber = nil;
+static NSNumber *NoNumber = nil;
+static Class StrClass = Nil;
+static BOOL ShowNavigationAlways = YES;
+static BOOL ShowNavigationInFooter = YES;
+
++ (int)version {
+ return [super version] + 1 /* v3 */;
+}
++ (void)initialize {
+ NSUserDefaults *ud = [NSUserDefaults standardUserDefaults];
+ NSAssert2([super version] == 2,
+ @"invalid superclass (%@) version %i !",
+ NSStringFromClass([self superclass]), [super version]);
+
+ StrClass = [NSString class];
+ if (YesNumber == nil) YesNumber = [[NSNumber numberWithBool:YES] retain];
+ if (NoNumber == nil) NoNumber = [[NSNumber numberWithBool:NO] retain];
+
+ ShowNavigationAlways = [ud boolForKey:@"WETableView_showBlindNavigation"];
+}
+
+static NSString *retStrForInt(int i) {
+ switch(i) {
+ case 0: return @"0";
+ case 1: return @"1";
+ case 2: return @"2";
+ case 3: return @"3";
+ case 4: return @"4";
+ case 5: return @"5";
+ case 6: return @"6";
+ case 7: return @"7";
+ case 8: return @"8";
+ case 9: return @"9";
+ case 10: return @"10";
+ // TODO: find useful count!
+ default:
+ return [[StrClass alloc] initWithFormat:@"%i", i];
+ }
+}
+
+- (id)initWithName:(NSString *)_name
+ associations:(NSDictionary *)_config
+ template:(WOElement *)_c
+{
+ if ((self = [super initWithName:_name associations:_config template:_c])) {
+ self->state = [[WETableViewState alloc] init];
+
+ self->list = WOExtGetProperty(_config, @"list");
+ self->currentBatch = WOExtGetProperty(_config, @"currentBatch");
+ self->batchSize = WOExtGetProperty(_config, @"batchSize");
+
+ self->item = WOExtGetProperty(_config, @"item");
+ self->index = WOExtGetProperty(_config, @"index");
+ self->identifier = WOExtGetProperty(_config, @"identifier");
+ self->previousItem = WOExtGetProperty(_config, @"previousItem");
+ self->previousIndex = WOExtGetProperty(_config, @"previousIndex");
+ self->sortedKey = WOExtGetProperty(_config, @"sortedKey");
+ self->isDescending = WOExtGetProperty(_config, @"isDescending");
+ self->selection = WOExtGetProperty(_config, @"selection");
+ self->groups = WOExtGetProperty(_config, @"groups");
+ self->showGroup = WOExtGetProperty(_config, @"showGroup");
+
+ // display state
+ self->indexOfFirst =
+ WOExtGetProperty(_config, @"indexOfFirstDisplayedObject");
+ self->indexOfLast =
+ WOExtGetProperty(_config, @"indexOfLastDisplayedObject");
+
+ self->collapseOnClient = WOExtGetProperty(_config, @"collapseOnClient");
+ self->scrollOnClient = WOExtGetProperty(_config, @"scrollOnClient");
+ self->autoScroll = WOExtGetProperty(_config, @"autoScroll");
+ self->showBatchResizeButtons =
+ WOExtGetProperty(_config, @"showBatchResizeButtons");
+
+ // actions
+ self->sortAction = WOExtGetProperty(_config, @"sortAction");
+ self->firstAction = WOExtGetProperty(_config, @"firstAction");
+ self->previousAction = WOExtGetProperty(_config, @"previousAction");
+ self->nextAction = WOExtGetProperty(_config, @"nextAction");
+ self->lastAction = WOExtGetProperty(_config, @"lastAction");
+
+ // config stuff:
+ self->colors =
+ [[WETableViewColorConfig alloc] initWithAssociations:_config];
+ self->groupColor = WOExtGetProperty(_config, @"groupColor");
+ self->fontColor = WOExtGetProperty(_config, @"fontColor");
+ self->fontFace = WOExtGetProperty(_config, @"fontFace");
+ self->fontSize = WOExtGetProperty(_config, @"fontSize");
+
+ // icons:
+ self->icons = [[WETableViewIconConfig alloc] initWithAssociations:_config];
+ self->groupOpenedIcon = WOExtGetProperty(_config, @"groupOpenedIcon");
+ self->groupClosedIcon = WOExtGetProperty(_config, @"groupClosedIcon");
+
+ // labels:
+ self->labels =
+ [[WETableViewLabelConfig alloc] initWithAssociations:_config];
+
+ self->cellspacing = WOExtGetProperty(_config, @"cellspacing");
+ self->cellpadding = WOExtGetProperty(_config, @"cellpadding");
+ self->border = WOExtGetProperty(_config, @"border");
+
+ self->showGroupTitle = WOExtGetProperty(_config, @"showGroupTitle");
+
+#define SetAssociationValue(_a_, _value_) \
+ if (_a_ == nil) \
+ _a_ = [[WOAssociation associationWithValue:_value_] retain];
+
+ SetAssociationValue(self->cellspacing, @"0");
+ SetAssociationValue(self->cellpadding, @"1");
+ SetAssociationValue(self->border, @"0");
+
+#undef SetAssociationValue
+
+ if (self->list == nil) {
+ [self logWithFormat:@"ERROR: no 'list' binding is set!"];
+ [self release];
+ return nil;
+ }
+
+ self->state->doScriptScrolling = NO;
+ self->template = [_c retain];
+ }
+ return self;
+}
+
+- (void)dealloc {
+ [self->state release];
+ [self->colors release];
+ [self->labels release];
+ [self->icons release];
+
+ [self->list release];
+ [self->currentBatch release];
+ [self->batchSize release];
+
+ [self->item release];
+ [self->index release];
+ [self->identifier release];
+ [self->previousItem release];
+ [self->previousIndex release];
+ [self->sortedKey release];
+ [self->isDescending release];
+ [self->selection release];
+ [self->groups release];
+ [self->showGroup release];
+
+ [self->indexOfFirst release];
+ [self->indexOfLast release];
+
+ [self->collapseOnClient release];
+ [self->scrollOnClient release];
+ [self->autoScroll release];
+ [self->showBatchResizeButtons release];
+
+ [self->sortAction release];
+ [self->firstAction release];
+ [self->previousAction release];
+ [self->nextAction release];
+ [self->lastAction release];
+
+ [self->fontColor release];
+ [self->fontFace release];
+ [self->fontSize release];
+
+ [self->groupColor release];
+ [self->groupOpenedIcon release];
+ [self->groupClosedIcon release];
+
+ [self->allObjects release];
+ [self->scriptID release];
+ [self->template release];
+
+ [self->cellpadding release];
+ [self->cellspacing release];
+ [self->border release];
+
+ [self->showGroupTitle release];
+
+ [super dealloc];
+}
+
+static inline void
+_applyIdentifier(WETableView *self, WOComponent *comp, NSString *_idx)
+{
+ unsigned count;
+ count = [self->allObjects count];
+
+ if (count > 0) {
+ unsigned i;
+
+ /* find subelement for unique id */
+
+ for (i = 0; i < count; i++) {
+ NSString *ident;
+
+ if (self->index)
+ [self->index setUnsignedIntValue:i inComponent:comp];
+
+ if (self->item) {
+ [self->item setValue:[self->allObjects objectAtIndex:i]
+ inComponent:comp];
+ }
+ if ([self->previousItem isValueSettable]) {
+ [self->previousItem setValue:(i > self->state->firstIndex)
+ ? [self->allObjects objectAtIndex:i-1] : nil
+ inComponent:comp];
+ }
+ if ([self->previousIndex isValueSettable])
+ [self->previousIndex setUnsignedIntValue:(i-1) inComponent:comp];
+
+ ident = [self->identifier stringValueInComponent:comp];
+
+ if ([ident isEqualToString:_idx]) {
+ /* found subelement with unique id */
+ return;
+ }
+ }
+
+ [comp logWithFormat:
+ @"WETableView: array did change, "
+ @"unique-id isn't contained."];
+ [self->item setValue:nil inComponent:comp];
+ [self->index setUnsignedIntValue:0 inComponent:comp];
+ }
+}
+
+static inline void _applyItems_(WETableView *self, WOComponent *cmp, int i) {
+ if ([self->index isValueSettable])
+ [self->index setUnsignedIntValue:i inComponent:cmp];
+ if ([self->item isValueSettable])
+ [self->item setValue:[self->allObjects objectAtIndex:i] inComponent:cmp];
+ if ([self->previousItem isValueSettable]) {
+ id value;
+
+ value = (i > (int)self->state->firstIndex)
+ ? [self->allObjects objectAtIndex:(i - 1)]
+ : nil;
+ [self->previousItem setValue:value inComponent:cmp];
+ }
+ if ([self->previousIndex isValueSettable])
+ [self->previousIndex setUnsignedIntValue:(i-1) inComponent:cmp];
+}
+
+static inline void _applyState_(WETableView *self, WOComponent *cmp) {
+ if ([self->currentBatch isValueSettable])
+ [self->currentBatch setUnsignedIntValue:self->state->currentBatch
+ inComponent:cmp];
+}
+
+- (void)updateStateInContext:(WOContext *)_ctx {
+ WEClientCapabilities *ccaps;
+ BOOL isAutoScroll;
+ WOComponent *cmp;
+ NSArray *array;
+ unsigned batchIdx, size, cnt;
+
+ cmp = [_ctx component];
+ ccaps = [[_ctx request] clientCapabilities];
+ isAutoScroll = [ccaps doesSupportCSSOverflow];
+ self->state->doScriptScrolling = [ccaps isInternetExplorer];
+ self->state->doScriptCollapsing = [ccaps isInternetExplorer];
+ if (self->state->doScriptCollapsing) {
+ self->state->doScriptCollapsing =
+ [self->collapseOnClient boolValueInComponent:cmp];
+ }
+
+ if ([[self->autoScroll valueInComponent:cmp] intValue] < 10)
+ isAutoScroll = NO;
+ else if (isAutoScroll)
+ self->state->doScriptScrolling = NO;
+
+ /* use JavaScript on InternetExplorer only */
+ self->state->doScriptScrolling = (self->state->doScriptScrolling)
+ ? (self->state->batchCount > 1)
+ : NO;
+
+ self->state->doScriptScrolling = (self->state->doScriptScrolling)
+ ? [self->scrollOnClient boolValueInComponent:cmp]
+ : NO;
+
+ array = [self->list valueInComponent:cmp];
+ batchIdx = [self->currentBatch unsignedIntValueInComponent:cmp];
+ size = [self->batchSize unsignedIntValueInComponent:cmp];
+ cnt = [array count];
+ size = (isAutoScroll) ? cnt : size;
+ batchIdx = (batchIdx) ? batchIdx : 1;
+ batchIdx = ((batchIdx * size) < (cnt+size)) ? batchIdx : 1;
+
+ ASSIGN(self->allObjects, array);
+
+ self->state->currentBatch = batchIdx;
+ self->state->batchSize = size;
+
+ self->state->batchCount = (!size) ? 1 :(cnt / size) + ((cnt % size) ? 1 : 0);
+ self->state->firstIndex = (batchIdx - 1) * size;
+ self->state->lastIndex =
+ (size == 0 || !((self->state->firstIndex+size) < cnt))
+ ? cnt-1
+ : self->state->firstIndex + size - 1;
+
+ if ([self->indexOfFirst isValueSettable]) {
+ [self->indexOfFirst setUnsignedIntValue:self->state->firstIndex
+ inComponent:cmp];
+ }
+
+ if ([self->indexOfLast isValueSettable]) {
+ [self->indexOfLast setUnsignedIntValue:self->state->lastIndex
+ inComponent:cmp];
+ }
+
+ self->state->doCheckBoxes =
+ ([_ctx isInForm] && [self->selection isValueSettable]) ? YES : NO;
+ self->state->doOverflow = isAutoScroll;
+}
+
+- (void)updateScriptIdInContext:(WOContext *)_ctx {
+ NSArray *tmp;
+ NSString *str;
+
+ tmp = [[_ctx elementID] componentsSeparatedByString:@"."];
+ str = [tmp componentsJoinedByString:@""];
+
+ ASSIGN(self->scriptID, str);
+}
+
+- (void)updateConfigInContext:(WOContext *)_ctx {
+ WOComponent *cmp;
+ NSString *tmp;
+
+ cmp = [_ctx component];
+
+ [self->colors updateConfigInContext:_ctx];
+ [self->icons updateConfigInContext:_ctx];
+ [self->labels updateConfigInContext:_ctx];
+
+#define SetConfigInContext(_a_, _key_) \
+ if (_a_ && (tmp = [_a_ valueInComponent:cmp])) \
+ [_ctx setObject:tmp forKey:_key_]; \
+
+ SetConfigInContext(self->fontColor, WETableView_fontColor);
+ SetConfigInContext(self->fontFace, WETableView_fontFace);
+ SetConfigInContext(self->fontSize, WETableView_fontSize);
+#undef SetConfigInContext
+}
+
+- (void)removeConfigInContext:(WOContext *)_ctx {
+ [_ctx removeObjectForKey:WETableView_titleColor];
+ [_ctx removeObjectForKey:WETableView_headerColor];
+ [_ctx removeObjectForKey:WETableView_footerColor];
+ [_ctx removeObjectForKey:WETableView_evenColor];
+ [_ctx removeObjectForKey:WETableView_oddColor];
+ [_ctx removeObjectForKey:WETableView_fontColor];
+ [_ctx removeObjectForKey:WETableView_fontFace];
+ [_ctx removeObjectForKey:WETableView_fontSize];
+
+ [_ctx removeObjectForKey:WETableView_downwardIcon];
+ [_ctx removeObjectForKey:WETableView_upwardIcon];
+ [_ctx removeObjectForKey:WETableView_nonSortIcon];
+
+ [_ctx removeObjectForKey:WETableView_first];
+ [_ctx removeObjectForKey:WETableView_first_blind];
+ [_ctx removeObjectForKey:WETableView_previous];
+ [_ctx removeObjectForKey:WETableView_previous_blind];
+ [_ctx removeObjectForKey:WETableView_next];
+ [_ctx removeObjectForKey:WETableView_next_blind];
+ [_ctx removeObjectForKey:WETableView_last];
+ [_ctx removeObjectForKey:WETableView_last_blind];
+ [_ctx removeObjectForKey:WETableView_select_all];
+ [_ctx removeObjectForKey:WETableView_deselect_all];
+
+ [_ctx removeObjectForKey:WETableView_ofLabel];
+ [_ctx removeObjectForKey:WETableView_toLabel];
+ [_ctx removeObjectForKey:WETableView_firstLabel];
+ [_ctx removeObjectForKey:WETableView_previousLabel];
+ [_ctx removeObjectForKey:WETableView_nextLabel];
+ [_ctx removeObjectForKey:WETableView_lastLabel];
+ [_ctx removeObjectForKey:WETableView_pageLabel];
+ [_ctx removeObjectForKey:WETableView_sortLabel];
+}
+
+- (NSArray *)_collectDataInContext:(WOContext *)_ctx
+{
+ NSAutoreleasePool *pool;
+ NSMutableArray *matrix = nil;
+ NSMutableArray *headInfos = nil;
+ NSString *k = nil;
+ WOComponent *cmp = nil;
+ id oldGroup = nil;
+ int i, first, last;
+ int sortedHeadIndex = -2;
+
+ pool = [[NSAutoreleasePool alloc] init];
+ cmp = [_ctx component];
+ k = [self->sortedKey stringValueInComponent:cmp];
+
+ first = self->state->firstIndex;
+ last = self->state->lastIndex;
+ matrix = [NSMutableArray arrayWithCapacity:last-first+1];
+
+ [_ctx setObject:YesNumber forKey:WETableView_CollectMode];
+ [_ctx setObject:k forKey:WETableView_SORTEDKEY];
+
+ self->state->groupCount = 0;
+
+ for (i=first; i<=last; i++) {
+ NSMutableArray *infos = nil;
+ NSString *tmp = nil;
+
+ _applyItems_(self, cmp, i);
+
+ [_ctx removeObjectForKey:WETableView_INFOS];
+ [self->template appendToResponse:nil inContext:_ctx];
+ infos = [_ctx objectForKey:WETableView_INFOS];
+
+ if (infos == nil)
+ infos = [NSArray array];
+
+ NSAssert(infos != nil, @"Infos is nil.");
+
+ if (headInfos == nil) {
+ unsigned j, cnt;
+ headInfos = [[NSMutableArray alloc] initWithArray:infos];
+
+ for (j=0, cnt=[headInfos count]; j<cnt; j++) {
+ WETableViewInfo *headInfo = [headInfos objectAtIndex:j];
+
+ headInfo->isEven = (((i-first) % 2) == 0) ? YES : NO;
+ }
+ }
+ else {
+ unsigned j, cnt;
+ BOOL isEven = NO;
+
+ cnt = [infos count];
+
+ if (sortedHeadIndex == -2) { // first time
+ for (j=0; j < cnt; j++) {
+ WETableViewInfo *info;
+
+ info = [infos objectAtIndex:j];
+ if (info->isSorted) {
+ sortedHeadIndex = j;
+ break;
+ }
+ }
+ sortedHeadIndex = (sortedHeadIndex < 0) ? -1 : sortedHeadIndex;
+ }
+
+ if (cnt) {
+ WETableViewInfo *headInfo;
+ WETableViewInfo *info;
+
+ if (sortedHeadIndex >= 0) {
+ NSAssert(sortedHeadIndex < (int)cnt,
+ @"SortedHeadIndex out of range!!!");
+ headInfo = [headInfos objectAtIndex:sortedHeadIndex];
+ info = [infos objectAtIndex:sortedHeadIndex];
+ isEven = (!info->isGroup) ? !headInfo->isEven : headInfo->isEven;
+ }
+ else { // sortedHeadIndex == -1 --> no column is sorted
+ headInfo = [headInfos lastObject];
+ isEven = !headInfo->isEven;
+ }
+ }
+
+ for (j = 0; j < cnt; j++) {
+ WETableViewInfo *info = [infos objectAtIndex:j];
+ WETableViewInfo *headInfo = [headInfos objectAtIndex:j];
+
+ if (!info->isGroup || ((int)j != sortedHeadIndex)) {
+ info->isEven = isEven;
+ info->isGroup = NO;
+ [headInfos replaceObjectAtIndex:j withObject:info];
+ }
+ else
+ headInfo->rowSpan++;
+ }
+ }
+ {
+ BOOL doGroupTitle = [self->showGroupTitle boolValueInComponent:cmp];
+
+ // insert groupMode (to render the group title)
+ tmp = [self->groups valueInComponent:cmp];
+ if ((tmp != nil) && ![oldGroup isEqual:tmp] && doGroupTitle) {
+ oldGroup = [self->groups valueInComponent:cmp];
+ self->state->groupCount++;
+ [infos addObject:tmp];
+ [infos addObject:WETableView_GroupMode];
+ }
+ }
+
+ [matrix addObject:infos];
+ }
+ [_ctx removeObjectForKey:WETableView_INFOS];
+ [_ctx removeObjectForKey:WETableView_CollectMode];
+ [_ctx removeObjectForKey:WETableView_SORTEDKEY];
+
+ matrix = [matrix retain];
+ [headInfos release];
+ [pool release];
+
+ return [matrix autorelease];
+}
+
+- (void)_appendNav:(NSString *)_nav isBlind:(BOOL)_isBlind
+ toResponse:(WOResponse *)_response inContext:(WOContext *)_ctx
+{
+ NSString *imgUri;
+ NSString *label;
+ BOOL doForm = [_ctx isInForm];
+
+ imgUri = [WETableView_ stringByAppendingString:_nav];
+ imgUri = [imgUri stringByAppendingString:(_isBlind) ? @"_blind" : @""];
+ imgUri = [_ctx objectForKey:imgUri];
+ imgUri = WEUriOfResource(imgUri,_ctx);
+
+ label = WETableLabelForKey(_nav, _ctx);
+
+ [_response appendContentString:@"<td valign='middle' width='5'>"];
+ // append as submit button
+ if (doForm && !_isBlind && !self->state->doScriptScrolling && imgUri) {
+ [_ctx appendElementIDComponent:_nav];
+ [_response appendContentString:@"<input type=\"image\" border=\"0\""];
+ [_response appendContentString:@" name=\""];
+ [_response appendContentString:[_ctx elementID]];
+ [_response appendContentString:@"\" src=\""];
+ [_response appendContentString:imgUri];
+ [_response appendContentString:@"\" alt=\""];
+ [_response appendContentString:label];
+ [_response appendContentString:@"\" title=\""];
+ [_response appendContentString:label];
+ [_response appendContentString:@"\" />"];
+ [_ctx deleteLastElementIDComponent];
+ [_response appendContentString:@"</td>"];
+ return;
+ }
+
+ /* open anker */
+ if (!_isBlind || self->state->doScriptScrolling) {
+ [_ctx appendElementIDComponent:_nav];
+ [_response appendContentString:@"<a href=\""];
+ if (self->state->doScriptScrolling)
+ [self _appendScriptLink:_response name:_nav];
+ else
+ [_response appendContentString:[_ctx componentActionURL]];
+ [_response appendContentString:@"\">"];
+ }
+ if (imgUri == nil) {
+ [_response appendContentCharacter:'['];
+ [_response appendContentString:label];
+ [_response appendContentCharacter:']'];
+ }
+ else {
+ [_response appendContentString:@"<img border=\"0\" src=\""];
+ [_response appendContentString:imgUri];
+ if (self->state->doScriptScrolling) {
+ [_response appendContentString:@"\" name=\""];
+ [self _appendScriptImgName:_response name:_nav];
+ }
+ [_response appendContentString:@"\" alt=\""];
+ [_response appendContentString:label];
+ [_response appendContentString:@"\" title=\""];
+ [_response appendContentString:label];
+ [_response appendContentString:@"\" />"];
+ }
+ /* close anker */
+ if (!_isBlind || self->state->doScriptScrolling) {
+ [_response appendContentString:@"</a>"];
+ [_ctx deleteLastElementIDComponent];
+ }
+ [_response appendContentString:@"</td>"];
+}
+
+- (void)_appendPreviousNav:(WOResponse *)_resp inContext:(WOContext *)_ctx {
+ int batch, batchCount;
+ BOOL isFirstBlind, isPreviousBlind, isNextBlind, isLastBlind;
+
+ batch = self->state->currentBatch;
+ batchCount = self->state->batchCount;
+
+ isFirstBlind = (batch < 2);
+ isPreviousBlind = (batch < 2);
+ isNextBlind = ((batchCount-1) < batch);
+ isLastBlind = ((batchCount-1) < batch);
+
+ if ((ShowNavigationAlways) ||
+ (!(isFirstBlind && isPreviousBlind && isNextBlind && isLastBlind))) {
+ [self _appendNav:@"first" isBlind:isFirstBlind
+ toResponse:_resp inContext:_ctx];
+ [self _appendNav:@"previous" isBlind:isPreviousBlind
+ toResponse:_resp inContext:_ctx];
+ }
+}
+
+- (void)_appendNextNav:(WOResponse *)_resp inContext:(WOContext *)_ctx {
+ int batch, batchCount;
+ BOOL isFirstBlind, isPreviousBlind, isNextBlind, isLastBlind;
+
+ batch = self->state->currentBatch;
+ batchCount = self->state->batchCount;
+
+ isFirstBlind = (batch < 2);
+ isPreviousBlind = (batch < 2);
+ isNextBlind = ((batchCount-1) < batch);
+ isLastBlind = ((batchCount-1) < batch);
+
+ if ((ShowNavigationAlways) ||
+ (!(isFirstBlind && isPreviousBlind && isNextBlind && isLastBlind))) {
+ [self _appendNav:@"next" isBlind:isNextBlind
+ toResponse:_resp inContext:_ctx];
+ [self _appendNav:@"last" isBlind:isLastBlind
+ toResponse:_resp inContext:_ctx];
+ }
+}
+
+- (void)_appendNavigation:(WOResponse *)_resp inContext:(WOContext *)_ctx {
+ [_resp appendContentString:
+ @"<table border='0' cellspacing='0' cellpadding='0'><tr>"];
+
+ [self _appendPreviousNav:_resp inContext:_ctx];
+
+ /* append extra buttons */
+ [_resp appendContentString:@"<td valign='middle'>"];
+ [_ctx setObject:YesNumber forKey:WETableView_ButtonMode];
+ [_ctx appendElementIDComponent:@"button"];
+ [self->template appendToResponse:_resp inContext:_ctx];
+ [_ctx deleteLastElementIDComponent];
+ [_ctx removeObjectForKey:WETableView_ButtonMode];
+ [_resp appendContentString:@"</td>"];
+
+ [self _appendNextNav:_resp inContext:_ctx];
+
+ [_resp appendContentString:@"</tr></table>"];
+}
+
+- (void)_appendTitle:(WOResponse *)_response inContext:(WOContext *)_ctx {
+ NSString *bg;
+
+ bg = [_ctx objectForKey:WETableView_titleColor];
+
+ /* open title bar*/
+ [_response appendContentString:
+ @"<table border='0' width='100%' cellpadding='0' cellspacing='0'>"
+ @"<tr>"];
+
+ /* append title */
+ [_ctx setObject:YesNumber forKey:WETableView_TitleMode];
+ [_ctx appendElementIDComponent:@"title"];
+ WEAppendTD(_response, @"left", @"middle", bg); // <td..>
+ [self->template appendToResponse:_response inContext:_ctx];
+ [_response appendContentString:@"</td>"]; // </td>
+ [_ctx deleteLastElementIDComponent]; // delete "title"
+ [_ctx removeObjectForKey:WETableView_TitleMode];
+
+ /* append navigation + extra buttons */
+ WEAppendTD(_response, @"right", @"middle", bg); // <td..>
+ [self _appendNavigation:_response inContext:_ctx];
+ [_response appendContentString:@"</td>"]; // </td>
+
+ /* close title bar*/
+ [_response appendContentString:@"</tr></table>"];
+}
+
+- (void)_appendHeader:(WOResponse *)_response inContext:(WOContext *)_ctx {
+ if (self->sortedKey)
+ [_ctx setObject:[self->sortedKey stringValueInComponent:[_ctx component]]
+ forKey:WETableView_SORTEDKEY];
+ if (self->isDescending)
+ [_ctx setObject:[self->isDescending valueInComponent:[_ctx component]]
+ forKey:WETableView_ISDESCENDING];
+ [_ctx setObject:YesNumber forKey:WETableView_HeaderMode];
+ [_response appendContentString:@"<tr>"];
+
+ [_ctx appendElementIDComponent:@"header"];
+ {
+ NSString *bn;
+ bn = retStrForInt(self->state->currentBatch);
+ [_ctx appendElementIDComponent:bn]; // append batchNumber
+ [bn release];
+ }
+ if (self->state->doCheckBoxes) {
+ NSString *img;
+ NSArray *selArray;
+ BOOL doSelectAll;
+
+ selArray = [self->selection valueInComponent:[_ctx component]];
+ doSelectAll = ([selArray count] < ([self->allObjects count] / 2));
+
+ img = [_ctx objectForKey:(doSelectAll)
+ ? WETableView_select_all
+ : WETableView_deselect_all];
+
+ img = WEUriOfResource(img, _ctx);
+
+ [_response appendContentString:
+ @"<td align=\"center\" bgcolor=\""];
+ [_response appendContentString:
+ [_ctx objectForKey:WETableView_headerColor]];
+ [_response appendContentString:@"\">"];
+
+ if (doSelectAll)
+ [_ctx appendElementIDComponent:@"_sa"]; // select all
+ else
+ [_ctx appendElementIDComponent:@"_dsa"]; // deselect all
+
+ [_response appendContentString:@"<a href=\""];
+ [_response appendContentString:[_ctx componentActionURL]];
+ [_response appendContentString:@"\">"];
+
+ if (img) {
+ [_response appendContentString:@"<img border=\"0\" src=\""];
+ [_response appendContentString:img];
+ [_response appendContentString:@"\" alt=\""];
+ [_response appendContentString:(doSelectAll)
+ ? @"selectall"
+ : @"deselect all"];
+ [_response appendContentString:@"\" title=\""];
+ [_response appendContentString:(doSelectAll)
+ ? @"selectall"
+ : @"deselect all"];
+ [_response appendContentString:@"\" />"];
+ }
+ else
+ [_response appendContentString:(doSelectAll) ? @"[+]" : @"[-]"];
+
+ [_response appendContentString:@"</a>"];
+ [_ctx deleteLastElementIDComponent]; // (de)select all
+ [_response appendContentString:@"</td>"];
+ }
+ [self->template appendToResponse:_response inContext:_ctx];
+
+ [_ctx deleteLastElementIDComponent]; // delete batchNumber
+ [_ctx deleteLastElementIDComponent]; // delete "header"
+
+ if (self->state->showBatchResizeButtons) {
+ int cnt;
+
+ cnt = (self->state->lastIndex - self->state->firstIndex + 1);
+
+ if (cnt == (int)self->state->batchSize && !self->state->doOverflow) {
+ [_response appendContentString:@"<td width=\"1%\""];
+ if ([_ctx objectForKey:WETableView_headerColor]) {
+ [_response appendContentString:@" bgcolor=\""];
+ [_response appendContentString:
+ [_ctx objectForKey:WETableView_headerColor]];
+ [_response appendContentString:@"\""];
+ }
+ [_response appendContentString:@"></td>"];
+ }
+ }
+
+ [_response appendContentString:@"</tr>"];
+ [_ctx removeObjectForKey:WETableView_HeaderMode];
+ [_ctx removeObjectForKey:WETableView_SORTEDKEY];
+ [_ctx removeObjectForKey:WETableView_ISDESCENDING];
+}
+
+- (void)_appendResizeButtons:(WOResponse *)_response
+ actionUrl:(NSString *)_actionUrl
+ inContext:(WOContext *)_ctx
+{
+ NSString *img;
+ NSString *uri;
+
+ // append batchSize--Button
+ img = [self->icons->minusResizeIcon stringValueInComponent:[_ctx component]];
+ img = WEUriOfResource(img, _ctx);
+ uri = [_actionUrl stringByAppendingString:@".mm"];
+
+ if (img && [_ctx isInForm]) {
+ uri = [[uri componentsSeparatedByString:@"/"] lastObject];
+ [_response appendContentString:@"<input type=\"image\" border=\"0\""];
+ [_response appendContentString:@" name=\""];
+ [_response appendContentString:uri];
+ [_response appendContentString:@"\" src=\""];
+ [_response appendContentString:img];
+ [_response appendContentString:@"\" alt=\"minus\" title=\"minus\" />"];
+ }
+ else {
+ [_response appendContentString:@"<a href=\""];
+ [_response appendContentString:uri];
+ [_response appendContentString:@"\">"];
+ }
+
+ if (img && ![_ctx isInForm]) {
+ [_response appendContentString:@"<img border=\"0\" src=\""];
+ [_response appendContentString:img];
+ [_response appendContentString:@"\" alt=\"minus\" title=\"minus\" />"];
+ }
+ else if (!img)
+ [_response appendContentString:@"-"];
+
+ if (!(img && [_ctx isInForm]))
+ [_response appendContentString:@"</a>"];
+
+ // append batchSize--Button
+ img = [self->icons->plusResizeIcon stringValueInComponent:[_ctx component]];
+ img = WEUriOfResource(img, _ctx);
+ uri = [_actionUrl stringByAppendingString:@".pp"] ;
+
+ if (img && [_ctx isInForm]) {
+ uri = [[uri componentsSeparatedByString:@"/"] lastObject];
+ [_response appendContentString:@"<input type=\"image\" border=\"0\""];
+ [_response appendContentString:@" name=\""];
+ [_response appendContentString:uri];
+ [_response appendContentString:@"\" src=\""];
+ [_response appendContentString:img];
+ [_response appendContentString:@"\" alt=\"plus\" title=\"plus\" />"];
+ }
+ else {
+ [_response appendContentString:@"<a href=\""];
+ [_response appendContentString:uri];
+ [_response appendContentString:@"\">"];
+ }
+
+ if (img && ![_ctx isInForm]) {
+ [_response appendContentString:@"<img border=\"0\" src=\""];
+ [_response appendContentString:img];
+ [_response appendContentString:@"\" alt=\"plus\" title=\"plus\" />"];
+ }
+ else if (!img)
+ [_response appendContentString:@"+"];
+
+ if (!(img && [_ctx isInForm]))
+ [_response appendContentString:@"</a>"];
+
+}
+
+- (void)_appendBatchResizeButtons:(WOResponse *)_response
+ rowSpan:(unsigned int)_rowSpan
+ actionUrl:(NSString *)_actionUrl
+ inContext:(WOContext *)_ctx
+{
+ NSString *s;
+
+ // open "td"
+ s = [[StrClass alloc] initWithFormat:
+ @"<td align='center' valign='bottom' width='5' rowspan='%d'", _rowSpan];
+ [_response appendContentString:s];
+ [s release];
+
+ if ([_ctx objectForKey:WETableView_footerColor]) {
+ [_response appendContentString:@" bgcolor='"];
+ [_response appendContentString:
+ [_ctx objectForKey:WETableView_footerColor]];
+ [_response appendContentCharacter:'\''];
+ }
+ [_response appendContentCharacter:'>'];
+
+ // apppend resize buttons
+ [self _appendResizeButtons:_response
+ actionUrl:_actionUrl
+ inContext:_ctx];
+ // close "td"
+ [_response appendContentString:@"</td>"];
+}
+
+- (void)_appendData:(WOResponse *)_response inContext:(WOContext *)_ctx {
+ WOComponent *comp;
+ NSArray *matrix;
+ NSString *batchSizeUrl = nil;
+ NSArray *selArray = nil;
+ NSString *groupId = nil;
+ BOOL hideObject = NO;
+ unsigned i, cnt, first;
+
+ comp = [_ctx component];
+ matrix = [self _collectDataInContext:_ctx];
+ first = self->state->firstIndex;
+ cnt = [matrix count];
+
+ if (matrix == nil || cnt == 0)
+ return;
+
+ if (self->state->doCheckBoxes)
+ selArray = [self->selection valueInComponent:comp];
+
+ if (self->state->doScriptCollapsing)
+ [self _appendGroupCollapseScript:_response inContext:_ctx];
+
+ [_ctx appendElementIDComponent:@"data"];
+ {
+ NSString *bn;
+ bn = retStrForInt(self->state->currentBatch);
+ [_ctx appendElementIDComponent:bn]; // append batchNumber
+ [bn release];
+ }
+
+ batchSizeUrl = [_ctx componentActionURL];
+
+ if (self->identifier == nil) {
+ NSString *s;
+
+ s = retStrForInt(first);
+ [_ctx appendElementIDComponent:s];
+ [s release];
+ }
+
+ for (i = 0; i < cnt; i++) {
+ NSMutableArray *infos = nil;
+
+ _applyItems_(self, comp, first+i);
+ if (self->identifier) {
+ NSString *ident;
+
+ ident = [self->identifier stringValueInComponent:comp];
+ [_ctx appendElementIDComponent:ident];
+ }
+
+ infos = [matrix objectAtIndex:i];
+
+ if ([[infos lastObject] isEqual:WETableView_GroupMode]) {
+ unsigned rowSpan;
+
+ groupId = [StrClass stringWithFormat:@"group%d", i];
+
+ rowSpan = ((i==0) && self->state->showBatchResizeButtons)
+ ? cnt+self->state->groupCount
+ : 0;
+ [self _appendGroupTitle:_response
+ inContext:_ctx
+ infos:infos
+ actionUrl:batchSizeUrl
+ rowSpan:rowSpan
+ groupId:groupId];
+
+ if ((self->state->groupCount > 0) && !self->state->doScriptCollapsing &&
+ (self->showGroup) && ![self->showGroup boolValueInComponent:comp])
+ hideObject = YES;
+ else
+ hideObject = NO;
+ }
+
+ [_ctx setObject:infos forKey:WETableView_INFOS];
+
+ if (hideObject) {
+ if (self->identifier == nil)
+ [_ctx incrementLastElementIDComponent];
+ else
+ [_ctx deleteLastElementIDComponent]; // delete identifier
+ continue;
+ }
+
+ [_response appendContentString:@"<tr"];
+ if (groupId) {
+ [_response appendContentString:@" groupName=\""];
+ [_response appendContentString:groupId];
+ [_response appendContentCharacter:'"'];
+ if (self->state->doScriptCollapsing &&
+ self->showGroup && ![self->showGroup boolValueInComponent:comp])
+ [_response appendContentString:@" style=\"display:none;\""];
+ }
+ [_response appendContentCharacter:'>'];
+
+ [_ctx setObject:YesNumber forKey:WETableView_DataMode];
+
+ if (self->state->doCheckBoxes) {
+ WETableViewInfo *info = nil;
+ NSString *bg = nil;
+ NSString *s;
+
+ info = ([infos count]) ? [infos objectAtIndex:0] : nil;
+
+ bg = (info && info->isEven)
+ ? [_ctx objectForKey:WETableView_evenColor]
+ : [_ctx objectForKey:WETableView_oddColor];
+
+ [_ctx appendElementIDComponent:@"cb"];
+ [_response appendContentString:@"<td width=\"15\" align=\"left\""];
+ [_response appendContentString:@" bgcolor=\""];
+ [_response appendContentString:bg];
+ [_response appendContentString:@"\"><input type=\"checkbox\" name=\""];
+ [_response appendContentHTMLAttributeValue:[_ctx elementID]];
+ [_response appendContentString:@"\" value=\""];
+ s = retStrForInt(first + i);
+ [_response appendContentString:s];
+ [s release];
+ [_response appendContentCharacter:'"'];
+
+ if ([selArray containsObject:[self->allObjects objectAtIndex:first+i]])
+ [_response appendContentString:@" checked=\"checked\""];
+
+ [_response appendContentString:@" />"];
+ [_response appendContentString:@"</td>"];
+
+ [_ctx deleteLastElementIDComponent]; // delete "cb"
+ }
+
+ [self->template appendToResponse:_response inContext:_ctx];
+
+ if (!i && self->state->showBatchResizeButtons &&!self->state->groupCount) {
+ [self _appendBatchResizeButtons:_response
+ rowSpan:cnt+self->state->groupCount
+ actionUrl:batchSizeUrl
+ inContext:_ctx];
+ }
+
+ [_response appendContentString:@"</tr>"];
+
+ if (self->identifier == nil)
+ [_ctx incrementLastElementIDComponent];
+ else
+ [_ctx deleteLastElementIDComponent]; // delete identifier
+ }
+ if (self->identifier == nil)
+ [_ctx deleteLastElementIDComponent]; // delete index
+ [_ctx deleteLastElementIDComponent]; // delete batchNumber
+ [_ctx deleteLastElementIDComponent]; // delete "data"
+ [_ctx removeObjectForKey:WETableView_DataMode];
+}
+
+- (void)_appendFooter:(WOResponse *)_response inContext:(WOContext *)_ctx {
+ NSString *bg = nil;
+ unsigned first = self->state->firstIndex + 1;
+ unsigned last = self->state->lastIndex + 1;
+ unsigned count = [self->allObjects count];
+ unsigned batch = self->state->currentBatch;
+ unsigned batchCnt = self->state->batchCount;
+ NSString *s;
+
+ first = (count) ? first : 0;
+ batchCnt = (batchCnt) ? batchCnt : 1;
+ bg = [_ctx objectForKey:WETableView_footerColor];
+
+ [_response appendContentString:
+ @"<table border='0' width='100%' cellpadding='0' cellspacing='0'>"];
+ [_response appendContentString:@"<tr>"]; // <TR>
+
+ WEAppendTD(_response, @"left", nil, bg); // <TD...>
+
+ [_ctx setObject:YesNumber forKey:WETableView_FooterMode];
+ [_ctx appendElementIDComponent:@"footer"];
+ [self->template appendToResponse:_response inContext:_ctx];
+ [_ctx deleteLastElementIDComponent];
+ [_ctx removeObjectForKey:WETableView_FooterMode];
+
+ [_response appendContentString:@"<small>"];
+ if (!self->state->doOverflow) {
+ s = [[StrClass alloc] initWithFormat:@"%d ", first];
+ [_response appendContentString:s];
+ [s release];
+ [_response appendContentString:WETableLabelForKey(@"to", _ctx)];
+ s = [[StrClass alloc] initWithFormat:@" %d ", last];
+ [_response appendContentString:s];
+ [s release];
+ [_response appendContentString:WETableLabelForKey(@"of", _ctx)];
+ }
+ s = [[StrClass alloc] initWithFormat:@" %d", count];
+ [_response appendContentString:s];
+ [s release];
+ [_response appendContentString:@"</small>"];
+
+ [_response appendContentString:@"</td>"]; // </td>
+
+ WEAppendTD(_response, @"right", nil, bg); // <td...>
+ if (!self->state->doOverflow) {
+ if (ShowNavigationInFooter) {
+ [_response appendContentString:
+ @"<table border='0' cellpadding='0' cellspacing='0'><tr>"];
+ [self _appendPreviousNav:_response inContext:_ctx];
+ WEAppendTD(_response, nil, nil, bg); // <td...>
+ }
+ [_response appendContentString:@"<small>"];
+ [_response appendContentString:@" "];
+ [_response appendContentString:WETableLabelForKey(@"page", _ctx)];
+ s = [[StrClass alloc] initWithFormat:@": %d ", batch];
+ [_response appendContentString:s];
+ [s release];
+ [_response appendContentString:WETableLabelForKey(@"of", _ctx)];
+ s = [[StrClass alloc] initWithFormat:@" %d", batchCnt];
+ [_response appendContentString:s];
+ [s release];
+ [_response appendContentString:@" "];
+ [_response appendContentString:@"</small>"];
+ if (ShowNavigationInFooter) {
+ [_response appendContentString:@"</td>"];
+ [self _appendNextNav:_response inContext:_ctx];
+ [_response appendContentString:@"</tr></table>"];
+ }
+ }
+ else {
+ [self _appendResizeButtons:_response
+ actionUrl:[_ctx componentActionURL]
+ inContext:_ctx];
+ }
+
+ [_response appendContentString:@"</td></tr>"]; // </td></tr>
+ [_response appendContentString:@"</table>"]; // </table>
+}
+
+// --- action handler -----------------------------------------------------
+
+- (void)_handleSortActionInContext:(WOContext *)_ctx {
+ WOComponent *cmp;
+ NSString *key;
+ NSString *oldKey;
+ BOOL isDesc;
+ BOOL oldIsDesc;
+
+ if (self->sortedKey == nil || self->isDescending == nil)
+ return; // nothing to do
+
+ if ([_ctx objectForKey:WETableView_SORTEDKEY] == nil ||
+ [_ctx objectForKey:WETableView_ISDESCENDING] == nil)
+ return; // nothing to do
+
+ cmp = [_ctx component];
+ key = [_ctx objectForKey:WETableView_SORTEDKEY];
+ isDesc = [[_ctx objectForKey:WETableView_ISDESCENDING] boolValue];
+
+ oldIsDesc = [self->isDescending boolValueInComponent:cmp];
+ oldKey = [self->sortedKey stringValueInComponent:cmp];
+
+ if ([oldKey isEqual:key] && oldIsDesc == isDesc)
+ return; // nothing to do
+
+ if ([self->isDescending isValueSettable])
+ [self->isDescending setBoolValue:isDesc inComponent:cmp];
+ if ([self->sortedKey isValueSettable])
+ [self->sortedKey setStringValue:key inComponent:cmp];
+
+ if (self->sortAction == nil && key != nil) {
+ EOSortOrdering *so;
+ NSArray *soArray;
+ SEL sel;
+ NSArray *tmp;
+
+ sel = (isDesc) ? EOCompareDescending : EOCompareAscending;
+ so = [EOSortOrdering sortOrderingWithKey:key selector:sel];
+
+ soArray = [[NSArray alloc] initWithObjects:&so count:1];
+ tmp = [self->allObjects sortedArrayUsingKeyOrderArray:soArray];
+ [soArray release];
+
+ if ([self->list isValueSettable])
+ [self->list setValue:tmp inComponent:[_ctx component]];
+ else {
+ [[_ctx component] debugWithFormat:
+ @"couldn't set sorted list on 'list' binding"];
+ }
+ }
+ else if (self->sortAction)
+ [self->sortAction valueInComponent:cmp];
+}
+
+- (void)_handleFirstButtonInContext:(WOContext *)_ctx {
+ if (self->firstAction)
+ [self->firstAction valueInComponent:[_ctx component]];
+ else if (self->state->currentBatch != 1) {
+ self->state->currentBatch = 1;
+ _applyState_(self, [_ctx component]);
+ }
+}
+
+- (void)_handlePreviousButtonInContext:(WOContext *)_ctx {
+ if (self->previousAction)
+ [self->previousAction valueInComponent:[_ctx component]];
+ else {
+ unsigned batch = self->state->currentBatch;
+
+ self->state->currentBatch = ((batch -1) > 0) ? batch - 1 : 1;
+ _applyState_(self, [_ctx component]);
+ }
+}
+
+- (void)_handleNextButtonInContext:(WOContext *)_ctx {
+ if (self->nextAction)
+ [self->nextAction valueInComponent:[_ctx component]];
+ else {
+ unsigned batch = self->state->currentBatch;
+ unsigned cnt = self->state->batchCount;
+
+ self->state->currentBatch = ((batch +1) < cnt) ? batch + 1 : cnt;
+ _applyState_(self, [_ctx component]);
+ }
+}
+
+- (void)_handleLastButtonInContext:(WOContext *)_ctx {
+ if (self->lastAction)
+ [self->lastAction valueInComponent:[_ctx component]];
+ else {
+ self->state->currentBatch = self->state->batchCount;
+ _applyState_(self, [_ctx component]);
+ }
+}
+
+// --- main methodes -------------------------------------------------------
+
+- (void)takeValuesFromRequest:(WORequest *)_request
+ forBatch:(int)_batch
+ selections:(NSMutableArray *)_selArray
+ inContext:(WOContext *)_ctx
+{
+ NSString *eid, *s;
+ int i, first, last;
+
+ first = self->state->firstIndex;
+ last = self->state->lastIndex;
+
+ {
+ NSString *bn;
+ bn = retStrForInt(self->state->currentBatch);
+ [_ctx appendElementIDComponent:bn]; // append batchNumber
+ [bn release];
+ }
+
+ eid = [_ctx elementID];
+
+ if ([_request formValueForKey:[eid stringByAppendingString:@".pp.x"]]) {
+ [_ctx addActiveFormElement:self];
+ [_ctx setRequestSenderID:
+ [[_ctx senderID] stringByAppendingString:@".pp"]];
+ }
+ else if ([_request formValueForKey:[eid stringByAppendingString:@".mm.x"]]) {
+ [_ctx addActiveFormElement:self];
+ [_ctx setRequestSenderID:
+ [[_ctx senderID] stringByAppendingString:@".mm"]];
+ }
+
+ if (self->identifier == nil) { // append index
+ s = retStrForInt(first);
+ [_ctx appendElementIDComponent:s];
+ [s release];
+ }
+
+ for (i = first; i <= last; i++) {
+ _applyItems_(self, [_ctx component], i);
+ if (self->identifier) {
+ NSString *s;
+
+ s = [self->identifier stringValueInComponent:[_ctx component]];
+ [_ctx appendElementIDComponent:s];
+ }
+
+ if (_selArray) {
+ NSString *cbID; // checkBoxID
+ id formValue;
+ id obj;
+
+ cbID = [[_ctx elementID] stringByAppendingString:@".cb"];
+ obj = [self->item valueInComponent:[_ctx component]];
+
+ if (obj) {
+ if ((formValue = [_request formValueForKey:cbID])) {
+ if (![_selArray containsObject:obj])
+ [_selArray addObject:obj];
+ }
+ else if ([_selArray containsObject:obj])
+ [_selArray removeObject:obj];
+ }
+ }
+ [self->template takeValuesFromRequest:_request inContext:_ctx];
+
+ if (self->identifier == nil)
+ [_ctx incrementLastElementIDComponent];
+ else
+ [_ctx deleteLastElementIDComponent]; // delete identifier
+ }
+ if (self->identifier == nil)
+ [_ctx deleteLastElementIDComponent]; // delete index
+
+ [_ctx deleteLastElementIDComponent]; // delete batchNumber
+}
+
+- (void)takeValuesFromRequest:(WORequest *)_request inContext:(WOContext *)_ctx {
+ int i, firstBatch, lastBatch, savedCurrentBatch;
+ NSString *eid;
+ NSMutableArray *selArray = nil;
+
+ [self updateStateInContext:_ctx];
+
+ eid = [_ctx elementID];
+
+ /* handle "data" section */
+
+ if (self->state->doCheckBoxes) {
+ selArray = [self->selection valueInComponent:[_ctx component]];
+ selArray = [selArray mutableCopyWithZone:[self zone]];
+ }
+
+ firstBatch = (self->state->doScriptScrolling) ? 1 : self->state->currentBatch;
+
+ lastBatch = (self->state->doScriptScrolling)
+ ? self->state->batchCount
+ : self->state->currentBatch;
+
+
+ [_ctx appendElementIDComponent:@"data"];
+ [_ctx setObject:YesNumber forKey:WETableView_DataMode];
+
+ savedCurrentBatch = self->state->currentBatch;
+ for (i = firstBatch; i <= lastBatch; i++) {
+ self->state->currentBatch = i;
+ _applyState_(self, [_ctx component]);
+ [self updateStateInContext:_ctx];
+
+ [self takeValuesFromRequest:_request
+ forBatch:i
+ selections:selArray
+ inContext:_ctx];
+ }
+ [_ctx removeObjectForKey:WETableView_DataMode];
+
+ if (self->state->currentBatch != (unsigned)savedCurrentBatch) {
+ self->state->currentBatch = savedCurrentBatch;
+ _applyState_(self, [_ctx component]);
+ }
+
+ [_ctx deleteLastElementIDComponent]; // delete "data"
+
+ if (self->state->doCheckBoxes) {
+ [self->selection setValue:selArray inComponent:[_ctx component]];
+ [selArray release];
+ }
+
+ // handle header (sort buttons, ...)
+ [_ctx setObject:YesNumber forKey:WETableView_HeaderMode];
+ [_ctx appendElementIDComponent:@"header"];
+
+ for (i = 1; i <= (int)self->state->batchCount; i++) {
+ NSString *s;
+
+ // TODO: improve
+ s = retStrForInt(i);
+ [_ctx appendElementIDComponent:s];
+ [s release];
+
+ [self->template takeValuesFromRequest:_request inContext:_ctx];
+ [_ctx deleteLastElementIDComponent]; // delete batchNumber
+ }
+
+ [_ctx deleteLastElementIDComponent]; // delete "header"
+ [_ctx removeObjectForKey:WETableView_HeaderMode];
+
+ // handle title
+ [_ctx setObject:YesNumber forKey:WETableView_TitleMode];
+ [_ctx appendElementIDComponent:@"title"];
+ [self->template takeValuesFromRequest:_request inContext:_ctx];
+ [_ctx deleteLastElementIDComponent]; // delete "title"
+ [_ctx removeObjectForKey:WETableView_TitleMode];
+
+ // handle buttons
+ [_ctx setObject:YesNumber forKey:WETableView_ButtonMode];
+ [_ctx appendElementIDComponent:@"button"];
+ [self->template takeValuesFromRequest:_request inContext:_ctx];
+ [_ctx deleteLastElementIDComponent]; // delete "button"
+ [_ctx removeObjectForKey:WETableView_ButtonMode];
+
+ // handle footer
+ [_ctx setObject:YesNumber forKey:WETableView_FooterMode];
+ [_ctx appendElementIDComponent:@"footer"];
+
+ // reset autoScrollHeight
+ if ([_request formValueForKey:
+ [eid stringByAppendingString:@".footer.pp.x"]]) {
+ [_ctx addActiveFormElement:self];
+ [_ctx setRequestSenderID:
+ [[_ctx senderID] stringByAppendingString:@".pp"]];
+ }
+ else if ([_request formValueForKey:
+ [eid stringByAppendingString:@".footer.mm.x"]]) {
+ [_ctx addActiveFormElement:self];
+ [_ctx setRequestSenderID:
+ [[_ctx senderID] stringByAppendingString:@".mm"]];
+ }
+
+ [self->template takeValuesFromRequest:_request inContext:_ctx];
+ [_ctx deleteLastElementIDComponent]; // delete "footer"
+ [_ctx removeObjectForKey:WETableView_FooterMode];
+
+ if ([_request formValueForKey:[eid stringByAppendingString:@".first.x"]]) {
+ [_ctx addActiveFormElement:self];
+ [_ctx setRequestSenderID:
+ [[_ctx senderID] stringByAppendingString:@".first"]];
+ }
+ if ([_request formValueForKey:[eid stringByAppendingString:@".next.x"]]) {
+ [_ctx addActiveFormElement:self];
+ [_ctx setRequestSenderID:
+ [[_ctx senderID] stringByAppendingString:@".next"]];
+ }
+ if ([_request formValueForKey:[eid stringByAppendingString:@".last.x"]]) {
+ [_ctx addActiveFormElement:self];
+ [_ctx setRequestSenderID:
+ [[_ctx senderID] stringByAppendingString:@".last"]];
+ }
+ if ([_request formValueForKey:[eid stringByAppendingString:@".previous.x"]]) {
+ [_ctx addActiveFormElement:self];
+ [_ctx setRequestSenderID:
+ [[_ctx senderID] stringByAppendingString:@".previous"]];
+ }
+}
+
+- (id)increaseAutoScrollHeightInContext:(WOContext *)_ctx {
+ if ([self->autoScroll isValueSettable]) {
+ int sh; // scrollHeight
+
+ sh = [self->autoScroll intValueInComponent:[_ctx component]] + 20;
+ [self->autoScroll setIntValue:sh inComponent:[_ctx component]];
+ }
+ return nil;
+}
+
+- (id)decreaseAutoScrollHeightInContext:(WOContext *)_ctx {
+ if ([self->autoScroll isValueSettable]) {
+ int sh; // scrollHeight
+
+ sh = [self->autoScroll intValueInComponent:[_ctx component]] - 20;
+ if (sh > 50)
+ [self->autoScroll setIntValue:sh inComponent:[_ctx component]];
+ }
+ return nil;
+}
+
+
+- (id)increaseBatchSizeInContext:(WOContext *)_ctx {
+ if ([self->batchSize isValueSettable]) {
+ int bs;
+
+ bs = [self->batchSize intValueInComponent:[_ctx component]] + 1;
+ [self->batchSize setIntValue:bs inComponent:[_ctx component]];
+ }
+ return nil;
+}
+
+- (id)decreaseBatchSizeInContext:(WOContext *)_ctx {
+ if ([self->batchSize isValueSettable]) {
+ int bs;
+
+ bs = [self->batchSize intValueInComponent:[_ctx component]] - 1;
+ if (bs > 1)
+ [self->batchSize setIntValue:bs inComponent:[_ctx component]];
+ }
+ return nil;
+}
+
+- (id)invokeActionForRequest:(WORequest *)_request inContext:(WOContext *)_ctx {
+ WOComponent *cmp;
+ NSString *eid;
+ id result = nil;
+
+ [self updateStateInContext:_ctx];
+
+ eid = [_ctx currentElementID];
+ cmp = [_ctx component];
+
+ if ([eid isEqual:@"first"])
+ [self _handleFirstButtonInContext:_ctx];
+ else if ([eid isEqual:@"previous"])
+ [self _handlePreviousButtonInContext:_ctx];
+ else if ([eid isEqual:@"next"])
+ [self _handleNextButtonInContext:_ctx];
+ else if ([eid isEqual:@"last"])
+ [self _handleLastButtonInContext:_ctx];
+ else if ([eid isEqual:@"data"]) {
+ NSString *idxId;
+
+ [_ctx consumeElementID]; // consume "data"
+ [_ctx appendElementIDComponent:eid]; // append "data"
+
+ {
+ NSString *bn;
+
+ bn = [_ctx currentElementID];
+ if ([self->currentBatch isValueSettable])
+ [self->currentBatch setIntValue:[bn intValue] inComponent:cmp];
+
+ [_ctx consumeElementID]; // consume batchNumber
+ [_ctx appendElementIDComponent:bn]; // append batch
+ }
+
+ if ((idxId = [_ctx currentElementID])) {
+ [_ctx consumeElementID]; // consume index-id
+ [_ctx appendElementIDComponent:idxId]; // append index-id
+
+ // reset batchSize
+ if ([idxId isEqualToString:@"pp"])
+ result = [self increaseBatchSizeInContext:_ctx];
+ else if ([idxId isEqualToString:@"mm"])
+ result = [self decreaseBatchSizeInContext:_ctx];
+ else {
+ if (self->identifier == nil) {
+ unsigned idx;
+
+ idx = [idxId unsignedIntValue];
+ if (idx < [self->allObjects count] && idx >= 0) {
+ _applyItems_(self, cmp, idx);
+ }
+ else
+ NSLog(@"WETableView: index is out of range!");
+ }
+ else
+ _applyIdentifier(self, cmp, idxId);
+
+ result = [self invokeGrouping:_request inContext:_ctx];
+ }
+ [_ctx deleteLastElementIDComponent]; // delete index-id
+ }
+ [_ctx deleteLastElementIDComponent]; // delete batchNumber
+ [_ctx deleteLastElementIDComponent]; // delete "data"
+ }
+ else if ([eid isEqual:@"header"]) {
+ [_ctx consumeElementID]; // consume "header"
+ [_ctx appendElementIDComponent:eid]; // append "header"
+
+ if ([self->currentBatch isValueSettable]) {
+ int bn = [[_ctx currentElementID] intValue];
+ [self->currentBatch setIntValue:bn inComponent:cmp];
+ }
+ [_ctx appendElementIDComponent:[_ctx currentElementID]]; // batchNumber
+ [_ctx consumeElementID]; // consume batchNumber
+
+ // handle selectAllCheckBoxes:
+ if ([[_ctx currentElementID] isEqualToString:@"_sa"]) {
+ NSMutableArray *selArray;
+
+ selArray = [self->allObjects mutableCopyWithZone:[self zone]];
+ [self->selection setValue:selArray inComponent:cmp];
+ [selArray release];
+ }
+ // handle deselectAllCheckBoxes:
+ else if ([[_ctx currentElementID] isEqualToString:@"_dsa"]) {
+ [self->selection setValue:[NSMutableArray array] inComponent:cmp];
+ }
+ else
+ result = [self->template invokeActionForRequest:_request inContext:_ctx];
+
+ [_ctx deleteLastElementIDComponent]; // delete batchNumber
+ [_ctx deleteLastElementIDComponent]; // delete "header"
+
+ [self _handleSortActionInContext:_ctx];
+
+ [_ctx removeObjectForKey:WETableView_SORTEDKEY];
+ [_ctx removeObjectForKey:WETableView_ISDESCENDING];
+ }
+ else if ([eid isEqual:@"title"] || [eid isEqual:@"button"] ||
+ [eid isEqual:@"footer"]) {
+ [_ctx consumeElementID];
+ [_ctx appendElementIDComponent:eid];
+
+ eid = [_ctx currentElementID];
+
+ // reset autoScrollHeight
+ if ([eid isEqualToString:@"pp"])
+ result = [self increaseAutoScrollHeightInContext:_ctx];
+ else if ([eid isEqualToString:@"mm"])
+ result = [self decreaseAutoScrollHeightInContext:_ctx];
+ else
+ result = [self->template invokeActionForRequest:_request inContext:_ctx];
+
+ [_ctx deleteLastElementIDComponent];
+ }
+ else
+ result = [self->template invokeActionForRequest:_request inContext:_ctx];
+
+ return result;
+}
+
+- (void)appendToResponse:(WOResponse *)_response inContext:(WOContext *)_ctx {
+ WOComponent *cmp;
+
+ [self updateStateInContext:_ctx];
+ [self updateScriptIdInContext:_ctx];
+ [self updateConfigInContext:_ctx];
+
+ cmp = [_ctx component];
+
+ /* open tableView */
+ [_response appendContentString:
+ @"<table border='0' width='100%' cellpadding='0' cellspacing='0'>"];
+
+ /* append tableTitle + navigation */
+ [_response appendContentString:@"<tr><td>"];
+ [self _appendTitle:_response inContext:_ctx];
+ [_response appendContentString:@"</td></tr>"];
+
+ [_response appendContentString:@"<tr><td></td></tr>"];
+
+ if (self->state->doScriptScrolling) {
+ [self _appendTableContentAsScript:_response inContext:_ctx]; //close tables
+ }
+ else {
+ /* open header + data area */
+ [_response appendContentString:@"<tr><td>"];
+
+ if (self->state->doOverflow) {
+ [_response appendContentString:
+ @"<p style=\"width:100%; height: "];
+ [_response appendContentString:
+ [self->autoScroll stringValueInComponent:cmp]];
+ [_response appendContentString:@"; overflow-y: auto\">"];
+ }
+
+ [_response appendContentString:@"<table width='100%' border='"];
+ [_response appendContentString:[self->border stringValueInComponent:cmp]];
+ [_response appendContentString:@"' cellpadding='"];
+ [_response appendContentString:
+ [self->cellpadding stringValueInComponent:cmp]];
+ [_response appendContentString:@"' cellspacing='"];
+ [_response appendContentString:
+ [self->cellspacing stringValueInComponent:cmp]];
+ [_response appendContentString:@"'>"];
+
+
+ self->state->showBatchResizeButtons =
+ ([self->showBatchResizeButtons boolValueInComponent:cmp] &&
+ (self->state->currentBatch < self->state->batchCount) &&
+ !self->state->doOverflow);
+
+ [self _appendHeader:_response inContext:_ctx];
+ [self _appendData:_response inContext:_ctx];
+
+ [_response appendContentString:@"</table>"];
+ if (self->state->doOverflow)
+ [_response appendContentString:@"</p>"];
+
+ /* close header + data area */
+ [_response appendContentString:@"</td></tr>"];
+
+ [_response appendContentString:@"</table>"]; // </TABLE>
+
+ /* append footer */
+ [self _appendFooter:_response inContext:_ctx];
+ }
+
+ // close tableView
+
+
+ if (self->state->doScriptScrolling)
+ [self appendJavaScript:_response inContext:_ctx];
+
+ [self removeConfigInContext:_ctx];
+}
+
+@end /* WETableView */
+
+@implementation WETableViewInfo
+@end
+
+// --- JavaScript additions -------------------------------------------------
+
+@implementation WETableView(JavaScriptAdditions)
+
+- (void)_appendGroupCollapseScript:(WOResponse *)_resp
+ inContext:(WOContext *)_ctx
+{
+ if ([_ctx objectForKey:WETableView_HasCollapseScript])
+ return;
+
+ [_resp appendContentString:
+ @"\n<script language=\"JavaScript\">\n"
+ @"<!--\n"
+ @"function toggleTableGroup()\n"
+ @"{\n"
+ @" img = event.srcElement;\n"
+ @" visibility = img.isGroupVisible;\n"
+ @" visibility = (visibility != \"none\") ? \"none\" : \"\";\n"
+ @" img.isGroupVisible = visibility;\n"
+ @" img.src = (visibility == \"\") ? img.openImg : img.closeImg;\n"
+ @" groupName = img.group;\n"
+ @" table = img.parentNode.parentNode.parentNode;\n"
+ @" trList = table.getElementsByTagName(\"TR\");\n"
+ @" cnt = trList.length;\n"
+ @" for (i=0; i<cnt; i++) {\n"
+ @" tr = trList[i];\n"
+ @" if (tr.groupName == groupName)\n"
+ @" tr.style.display = visibility;\n"
+ @" }\n"
+ @"}\n"
+ @"//-->\n"
+ @"</script>\n"];
+ [_ctx setObject:YesNumber forKey:WETableView_HasCollapseScript];
+}
+
+- (void)jsButton:(WOResponse *)_resp ctx:(WOContext *)_ctx
+ name:(NSString *)_name button:(NSString *)_button
+{
+ NSString *imgUri;
+ NSString *n;
+
+ _button = [_button stringByAppendingString:@".gif"];
+ imgUri = WEUriOfResource(_button, _ctx);
+ n = [_name stringByAppendingString:self->scriptID];
+
+ n = [[StrClass alloc] initWithFormat:
+ @"var %@ = new Image(); %@.src = \"%@\";\n", n, n, imgUri];
+ [_resp appendContentString:n];
+ [n release];
+}
+
+- (void)appendJavaScript:(WOResponse *)_resp inContext:(WOContext *)_ctx {
+ NSString *n;
+
+ [_resp appendContentString:@"<script language=\"JavaScript\">\n<!--\n"];
+
+ [self jsButton:_resp ctx:_ctx name:@"First" button:@"first"];
+ [self jsButton:_resp ctx:_ctx name:@"First2" button:@"first_blind"];
+ [self jsButton:_resp ctx:_ctx name:@"Previous" button:@"previous"];
+ [self jsButton:_resp ctx:_ctx name:@"Previous2" button:@"previous_blind"];
+ [self jsButton:_resp ctx:_ctx name:@"Next" button:@"next"];
+ [self jsButton:_resp ctx:_ctx name:@"Next2" button:@"next_blind"];
+ [self jsButton:_resp ctx:_ctx name:@"Last" button:@"last"];
+ [self jsButton:_resp ctx:_ctx name:@"Last2" button:@"last_blind"];
+
+ n = [[StrClass alloc] initWithFormat:
+ @"function showPage%@() {\n"
+ @" for (var i=1; i< page%@.length; i++) {\n"
+ @" if (i == actualPage%@) {\n"
+ @" page%@[i][\"Div\"].style.display = \"\";\n"
+ @" footer%@[i][\"Div\"].style.display = \"\";\n"
+ @" }\n"
+ @" else {\n"
+ @" page%@[i][\"Div\"].style.display = \"none\";\n"
+ @" footer%@[i][\"Div\"].style.display = \"none\";\n"
+ @" }\n"
+ @" }\n"
+ @" flushImages%@();\n"
+ @"}\n",
+ self->scriptID, // showPage
+ self->scriptID, // page.length
+ self->scriptID, // actualPage
+ self->scriptID, // page
+ self->scriptID, // footer
+ self->scriptID, // page
+ self->scriptID, // footer
+ self->scriptID // flushImages
+ ];
+ [_resp appendContentString:n];
+ [n release];
+
+ n = [[StrClass alloc] initWithFormat:
+ @"function firstPage%@() {\n"
+ @" actualPage%@ = 1;\n"
+ @" showPage%@();\n"
+ @"}\n",
+ self->scriptID, // firstPage
+ self->scriptID, // actualPage
+ self->scriptID // showPage
+ ];
+ [_resp appendContentString:n];
+ [n release];
+
+ n = [[StrClass alloc] initWithFormat:
+ @"function previousPage%@() {\n"
+ @" if (actualPage%@ > 1) {\n"
+ @" actualPage%@--;\n"
+ @" showPage%@();\n"
+ @" }\n"
+ @"}\n",
+ self->scriptID, // previousPage
+ self->scriptID, // actualPage
+ self->scriptID, // actualPage
+ self->scriptID // showPage
+ ];
+ [_resp appendContentString:n];
+ [n release];
+
+ n = [[StrClass alloc] initWithFormat:
+ @"function nextPage%@() {\n"
+ @" if (actualPage%@ < page%@.length - 1) {\n"
+ @" actualPage%@++;\n"
+ @" showPage%@();\n"
+ @" }\n"
+ @"}\n",
+ self->scriptID, // nextPage
+ self->scriptID, // actualPage
+ self->scriptID, // page
+ self->scriptID, // actualPage
+ self->scriptID // showPage
+ ];
+ [_resp appendContentString:n];
+ [n release];
+
+ n = [[StrClass alloc] initWithFormat:
+ @"function lastPage%@() {\n"
+ @" actualPage%@ = page%@.length - 1;\n"
+ @" showPage%@();\n"
+ @"}\n",
+ self->scriptID, // lastPage
+ self->scriptID, // actualPage
+ self->scriptID, // page
+ self->scriptID // showPage
+ ];
+ [_resp appendContentString:n];
+ [n release];
+
+ n = [[StrClass alloc] initWithFormat:
+ @"function flushImages%@() {\n"
+ @" document.images[\"firstPageImg%@\"].src = First%@.src;\n"
+ @" document.images[\"previousPageImg%@\"].src = Previous%@.src;\n"
+ @" document.images[\"nextPageImg%@\"].src = Next%@.src;\n"
+ @" document.images[\"lastPageImg%@\"].src = Last%@.src;\n"
+ @" if (actualPage%@ == 1) {\n"
+ @" document.images[\"firstPageImg%@\"].src = First2%@.src;\n"
+ @" document.images[\"previousPageImg%@\"].src = Previous2%@.src;\n"
+ @" }\n"
+
+#if 0
+ @" if (actualPage%@ == 2) {\n"
+ @" document.images[\"firstPageImg%@\"].src = First2%@.src;\n"
+ @" }\n"
+ @" if (actualPage%@ == page%@.length -2) {\n"
+ @" document.images[\"lastPageImg%@\"].src = Last2%@.src;\n"
+ @" }\n"
+#endif
+
+ @" if (actualPage%@ == page%@.length - 1) {\n"
+ @" document.images[\"nextPageImg%@\"].src = Next2%@.src;\n"
+ @" document.images[\"lastPageImg%@\"].src = Last2%@.src;\n"
+ @" }\n"
+ @"}\n",
+ self->scriptID, // flushImages
+ self->scriptID, // firstPageImg
+ self->scriptID, // First
+ self->scriptID, // previousPageImg
+ self->scriptID, // Previous
+ self->scriptID, // nextPageImg
+ self->scriptID, // Next
+ self->scriptID, // lastPageImg
+ self->scriptID, // Last
+ self->scriptID, // actualPage
+ self->scriptID, // firstPageImg
+ self->scriptID, // First2
+ self->scriptID, // previousPageImg
+ self->scriptID, // Previous2
+
+#if 0
+ self->scriptID, // actualPage
+ self->scriptID, // firstPageImg
+ self->scriptID, // First2
+
+ self->scriptID, // actualPage
+ self->scriptID, // page
+ self->scriptID, // lastPageImg
+ self->scriptID, // Last2
+#endif
+
+ self->scriptID, // actualPage
+ self->scriptID, // page
+ self->scriptID, // nextPageImg,
+ self->scriptID, // Next2
+ self->scriptID, // lastPageImg
+ self->scriptID // Last2
+ ];
+ [_resp appendContentString:n];
+ [n release];
+
+ n = [[StrClass alloc] initWithFormat:
+ @"var page%@ = new Array();\n"
+ @"var footer%@ = new Array();\n"
+ @"var actualPage%@ = %d;",
+ self->scriptID, // page
+ self->scriptID, // footer
+ self->scriptID, //actualPage
+ self->state->currentBatch
+ ];
+ [_resp appendContentString:n];
+ [n release];
+
+ {
+ unsigned i;
+
+ for (i = 1; i <= self->state->batchCount; i++) {
+ n = [[StrClass alloc] initWithFormat:
+ @"page%@[%d] = new Array();\n"
+ @"page%@[%d][\"Div\"] = page%dDiv%@;\n\n"
+ @"footer%@[%d] = new Array();\n"
+ @"footer%@[%d][\"Div\"] = footer%dDiv%@;\n\n",
+ self->scriptID, // page
+ i, // page[i]
+ self->scriptID, // page
+ i, // page[i]
+ i, // pageiDiv
+ self->scriptID, // pageDiv
+ self->scriptID, // footer
+ i, // footer[i]
+ self->scriptID, // footer
+ i, // footer[i]
+ i, // footeriDiv
+ self->scriptID // footerDiv
+ ];
+ [_resp appendContentString:n];
+ [n release];
+ }
+ }
+ n = [[StrClass alloc] initWithFormat:@"showPage%@();", self->scriptID];
+ [_resp appendContentString:n];
+ [n release];
+
+ [_resp appendContentString:@"//-->\n</script>\n"];
+}
+
+- (void)_appendTableContentAsScript:(WOResponse *)_resp
+ inContext:(WOContext *)_ctx
+{
+ WOComponent *cmp;
+ unsigned i, savedBatchIndex;
+
+ cmp = [_ctx component];
+
+ savedBatchIndex = self->state->currentBatch;
+ /* open header + data area */
+ [_resp appendContentString:@"<tr><td>"];
+
+ for (i = 1; i <= self->state->batchCount; i++) {
+ NSString *s;
+
+ self->state->currentBatch = i;
+ _applyState_(self, cmp);
+ [self updateStateInContext:_ctx];
+
+ s = [[StrClass alloc] initWithFormat: // <DIV...>
+ @"<div id=\"page%dDiv%@\" style=\"display: ; \">", i, self->scriptID];
+ [_resp appendContentString:s];
+ [s release];
+
+ [_resp appendContentString:
+ @"<table border='0' width='100%' cellpadding='1' cellspacing='0'>"];
+
+ [self _appendHeader:_resp inContext:_ctx];
+ [self _appendData:_resp inContext:_ctx];
+
+ [_resp appendContentString:@"</table>"];
+ [_resp appendContentString:@"</div>"]; // </DIV>
+
+
+ /* append footer */
+ s = [[StrClass alloc] initWithFormat: // <DIV...>
+ @"<div id=\"footer%dDiv%@\" style=\"display: ; \">", i, self->scriptID];
+ [_resp appendContentString:s];
+ [s release];
+
+ [self _appendFooter:_resp inContext:_ctx];
+
+ [_resp appendContentString:@"</div>"]; // </DIV>
+ }
+
+ /* close header + data area */
+ [_resp appendContentString:@"</td></tr>"];
+ if (self->state->currentBatch != savedBatchIndex) {
+ self->state->currentBatch = savedBatchIndex;
+ _applyState_(self, cmp);
+ }
+ [self updateStateInContext:_ctx];
+}
+
+- (void)_appendScriptLink:(WOResponse *)_response name:(NSString *)_name {
+ NSString *s;
+
+ [_response appendContentString:@"JavaScript:"];
+ [_response appendContentString:_name];
+ s = [[StrClass alloc] initWithFormat:@"Page%@();", self->scriptID];
+ [_response appendContentString:s];
+ [s release];
+}
+
+- (void)_appendScriptImgName:(WOResponse *)_response name:(NSString *)_name {
+ [_response appendContentString:_name];
+ [_response appendContentString:@"PageImg"];
+ [_response appendContentString:self->scriptID];
+}
+
+@end /* WETableView(JavaScriptAdditions) */
--- /dev/null
+/*
+ Copyright (C) 2000-2004 SKYRIX Software AG
+
+ This file is part of OpenGroupware.org.
+
+ OGo is free software; you can redistribute it and/or modify it under
+ the terms of the GNU Lesser General Public License as published by the
+ Free Software Foundation; either version 2, or (at your option) any
+ later version.
+
+ OGo is distributed in the hope that it will be useful, but WITHOUT ANY
+ WARRANTY; without even the implied warranty of MERCHANTABILITY or
+ FITNESS FOR A PARTICULAR PURPOSE. See the GNU Lesser General Public
+ License for more details.
+
+ You should have received a copy of the GNU Lesser General Public
+ License along with OGo; see the file COPYING. If not, write to the
+ Free Software Foundation, 59 Temple Place - Suite 330, Boston, MA
+ 02111-1307, USA.
+*/
+// $Id$
+
+#include "WEContextConditional.h"
+#include "WETableViewDefines.h"
+#include "common.h"
+
+@interface WETableViewButtonMode: WEContextConditional
+@end
+
+@implementation WETableViewButtonMode
+
+- (NSString *)_contextKey {
+ return WETableView_ButtonMode;
+}
+
+@end /* WETableViewButtonMode */
--- /dev/null
+/*
+ Copyright (C) 2000-2004 SKYRIX Software AG
+
+ This file is part of OpenGroupware.org.
+
+ OGo is free software; you can redistribute it and/or modify it under
+ the terms of the GNU Lesser General Public License as published by the
+ Free Software Foundation; either version 2, or (at your option) any
+ later version.
+
+ OGo is distributed in the hope that it will be useful, but WITHOUT ANY
+ WARRANTY; without even the implied warranty of MERCHANTABILITY or
+ FITNESS FOR A PARTICULAR PURPOSE. See the GNU Lesser General Public
+ License for more details.
+
+ You should have received a copy of the GNU Lesser General Public
+ License along with OGo; see the file COPYING. If not, write to the
+ Free Software Foundation, 59 Temple Place - Suite 330, Boston, MA
+ 02111-1307, USA.
+*/
+// $Id$
+
+#ifndef __WEExtensions_WETableViewColorConfig_H__
+#define __WEExtensions_WETableViewColorConfig_H__
+
+#include "WETableViewConfigObject.h"
+
+@interface WETableViewColorConfig : WETableViewConfigObject
+{
+ WOAssociation *titleColor;
+ WOAssociation *headerColor;
+ WOAssociation *footerColor;
+ WOAssociation *evenColor;
+ WOAssociation *oddColor;
+}
+
+@end
+
+#endif /* __WEExtensions_WETableViewColorConfig_H__ */
--- /dev/null
+/*
+ Copyright (C) 2000-2004 SKYRIX Software AG
+
+ This file is part of OpenGroupware.org.
+
+ OGo is free software; you can redistribute it and/or modify it under
+ the terms of the GNU Lesser General Public License as published by the
+ Free Software Foundation; either version 2, or (at your option) any
+ later version.
+
+ OGo is distributed in the hope that it will be useful, but WITHOUT ANY
+ WARRANTY; without even the implied warranty of MERCHANTABILITY or
+ FITNESS FOR A PARTICULAR PURPOSE. See the GNU Lesser General Public
+ License for more details.
+
+ You should have received a copy of the GNU Lesser General Public
+ License along with OGo; see the file COPYING. If not, write to the
+ Free Software Foundation, 59 Temple Place - Suite 330, Boston, MA
+ 02111-1307, USA.
+*/
+// $Id$
+
+#include "WETableViewColorConfig.h"
+#include "WETableViewDefines.h"
+#include "common.h"
+
+@implementation WETableViewColorConfig
+
+- (id)initWithAssociations:(NSDictionary *)_config {
+ if ((self = [super initWithAssociations:_config])) {
+ self->titleColor = WOExtGetProperty(_config, @"titleColor");
+ self->headerColor = WOExtGetProperty(_config, @"headerColor");
+ self->footerColor = WOExtGetProperty(_config, @"footerColor");
+ self->evenColor = WOExtGetProperty(_config, @"evenColor");
+ self->oddColor = WOExtGetProperty(_config, @"oddColor");
+ }
+ return self;
+}
+
+- (void)dealloc {
+ [self->titleColor release];
+ [self->headerColor release];
+ [self->footerColor release];
+ [self->evenColor release];
+ [self->oddColor release];
+ [super dealloc];
+}
+
+- (void)updateConfigInContext:(WOContext *)_ctx {
+ WOComponent *cmp;
+ NSString *tmp;
+
+ cmp = [_ctx component];
+
+#define SetConfigInContext(_a_, _key_) \
+ if (_a_ && (tmp = [_a_ valueInComponent:cmp])) \
+ [_ctx setObject:tmp forKey:_key_];
+
+ SetConfigInContext(self->titleColor, WETableView_titleColor);
+ SetConfigInContext(self->headerColor, WETableView_headerColor);
+ SetConfigInContext(self->footerColor, WETableView_footerColor);
+ SetConfigInContext(self->evenColor, WETableView_evenColor);
+ SetConfigInContext(self->oddColor, WETableView_oddColor);
+#undef SetConfigInContext
+}
+
+@end /* WETableViewColorConfig */
--- /dev/null
+/*
+ Copyright (C) 2000-2004 SKYRIX Software AG
+
+ This file is part of OpenGroupware.org.
+
+ OGo is free software; you can redistribute it and/or modify it under
+ the terms of the GNU Lesser General Public License as published by the
+ Free Software Foundation; either version 2, or (at your option) any
+ later version.
+
+ OGo is distributed in the hope that it will be useful, but WITHOUT ANY
+ WARRANTY; without even the implied warranty of MERCHANTABILITY or
+ FITNESS FOR A PARTICULAR PURPOSE. See the GNU Lesser General Public
+ License for more details.
+
+ You should have received a copy of the GNU Lesser General Public
+ License along with OGo; see the file COPYING. If not, write to the
+ Free Software Foundation, 59 Temple Place - Suite 330, Boston, MA
+ 02111-1307, USA.
+*/
+// $Id$
+
+#ifndef __WEExtensions_WETableViewConfigObject_H__
+#define __WEExtensions_WETableViewConfigObject_H__
+
+#import <Foundation/NSObject.h>
+
+@class NSDictionary;
+@class WOAssociation, WOContext;
+
+@interface WETableViewConfigObject : NSObject
+{
+}
+
+- (id)initWithAssociations:(NSDictionary *)_config;
+- (void)updateConfigInContext:(WOContext *)_ctx;
+
+@end
+
+#endif /* __WEExtensions_WETableViewConfigObject_H__ */
--- /dev/null
+/*
+ Copyright (C) 2000-2004 SKYRIX Software AG
+
+ This file is part of OpenGroupware.org.
+
+ OGo is free software; you can redistribute it and/or modify it under
+ the terms of the GNU Lesser General Public License as published by the
+ Free Software Foundation; either version 2, or (at your option) any
+ later version.
+
+ OGo is distributed in the hope that it will be useful, but WITHOUT ANY
+ WARRANTY; without even the implied warranty of MERCHANTABILITY or
+ FITNESS FOR A PARTICULAR PURPOSE. See the GNU Lesser General Public
+ License for more details.
+
+ You should have received a copy of the GNU Lesser General Public
+ License along with OGo; see the file COPYING. If not, write to the
+ Free Software Foundation, 59 Temple Place - Suite 330, Boston, MA
+ 02111-1307, USA.
+*/
+// $Id$
+
+#include "WETableViewConfigObject.h"
+#include "common.h"
+
+@implementation WETableViewConfigObject
+
+- (id)initWithAssociations:(NSDictionary *)_config {
+ return [super init];
+}
+- (id)init {
+ return [self initWithAssociations:nil];
+}
+
+- (void)updateConfigInContext:(WOContext *)_ctx {
+}
+
+@end /* WETableViewConfigObject */
--- /dev/null
+/*
+ Copyright (C) 2000-2004 SKYRIX Software AG
+
+ This file is part of OpenGroupware.org.
+
+ OGo is free software; you can redistribute it and/or modify it under
+ the terms of the GNU Lesser General Public License as published by the
+ Free Software Foundation; either version 2, or (at your option) any
+ later version.
+
+ OGo is distributed in the hope that it will be useful, but WITHOUT ANY
+ WARRANTY; without even the implied warranty of MERCHANTABILITY or
+ FITNESS FOR A PARTICULAR PURPOSE. See the GNU Lesser General Public
+ License for more details.
+
+ You should have received a copy of the GNU Lesser General Public
+ License along with OGo; see the file COPYING. If not, write to the
+ Free Software Foundation, 59 Temple Place - Suite 330, Boston, MA
+ 02111-1307, USA.
+*/
+// $Id$
+
+#ifndef __WETableViewDefines_H__
+#define __WETableViewDefines_H__
+
+#define WETableView_ @"WETableView_"
+#define WETableView_TitleMode @"WETableView_TitleMode"
+#define WETableView_ButtonMode @"WETableView_ButtonMode"
+#define WETableView_CollectMode @"WETableView_CollectMode"
+#define WETableView_HeaderMode @"WETableView_HeaderMode"
+#define WETableView_DataMode @"WETableView_DataMode"
+#define WETableView_FooterMode @"WETableView_FooterMode"
+#define WETableView_GroupMode @"WETableView_GroupMode"
+
+#define WETableView_INFOS @"WETableView_INFOS"
+#define WETableView_SORTEDKEY @"WETableView_SORTEDKEY"
+#define WETableView_ISDESCENDING @"WETableView_ISDESCENDING"
+
+#define WETableView_HasCollapseScript @"WETableView_HasCollapseScript"
+
+// config stuff:
+#define WETableView_titleColor @"WETableView_titleColor"
+#define WETableView_headerColor @"WETableView_headerColor"
+#define WETableView_footerColor @"WETableView_footerColor"
+#define WETableView_evenColor @"WETableView_evenColor"
+#define WETableView_oddColor @"WETableView_oddColor"
+#define WETableView_fontColor @"WETableView_fontColor"
+#define WETableView_fontFace @"WETableView_fontFace"
+#define WETableView_fontSize @"WETableView_fontSize"
+
+// sort icons:
+#define WETableView_upwardIcon @"WETableView_upwardIcon"
+#define WETableView_downwardIcon @"WETableView_downwardIcon"
+#define WETableView_nonSortIcon @"WETableView_nonSortIcon"
+
+// navigation icons
+#define WETableView_first @"WETableView_first"
+#define WETableView_first_blind @"WETableView_first_blind"
+#define WETableView_previous @"WETableView_previous"
+#define WETableView_previous_blind @"WETableView_previous_blind"
+#define WETableView_next @"WETableView_next"
+#define WETableView_next_blind @"WETableView_next_blind"
+#define WETableView_last @"WETableView_last"
+#define WETableView_last_blind @"WETableView_last_blind"
+#define WETableView_select_all @"WETableView_select_all"
+#define WETableView_deselect_all @"WETableView_deselect_all"
+
+// labels
+#define WETableView_ofLabel @"WETableView_ofLabel"
+#define WETableView_toLabel @"WETableView_toLabel"
+#define WETableView_firstLabel @"WETableView_firstLabel"
+#define WETableView_previousLabel @"WETableView_previousLabel"
+#define WETableView_nextLabel @"WETableView_nextLabel"
+#define WETableView_lastLabel @"WETableView_lastLabel"
+#define WETableView_pageLabel @"WETableView_pageLabel"
+#define WETableView_sortLabel @"WETableView_sortLabel"
+
+#endif /* __WETableViewDefines_H__ */
--- /dev/null
+/*
+ Copyright (C) 2000-2004 SKYRIX Software AG
+
+ This file is part of OpenGroupware.org.
+
+ OGo is free software; you can redistribute it and/or modify it under
+ the terms of the GNU Lesser General Public License as published by the
+ Free Software Foundation; either version 2, or (at your option) any
+ later version.
+
+ OGo is distributed in the hope that it will be useful, but WITHOUT ANY
+ WARRANTY; without even the implied warranty of MERCHANTABILITY or
+ FITNESS FOR A PARTICULAR PURPOSE. See the GNU Lesser General Public
+ License for more details.
+
+ You should have received a copy of the GNU Lesser General Public
+ License along with OGo; see the file COPYING. If not, write to the
+ Free Software Foundation, 59 Temple Place - Suite 330, Boston, MA
+ 02111-1307, USA.
+*/
+// $Id$
+
+#include "WEContextConditional.h"
+
+@interface WETableViewFooterMode: WEContextConditional
+@end
+
+#include "WETableViewDefines.h"
+#include "common.h"
+
+@implementation WETableViewFooterMode
+
+- (NSString *)_contextKey {
+ return WETableView_FooterMode;
+}
+
+@end /* WETableViewFooterMode */
--- /dev/null
+/*
+ Copyright (C) 2000-2004 SKYRIX Software AG
+
+ This file is part of OpenGroupware.org.
+
+ OGo is free software; you can redistribute it and/or modify it under
+ the terms of the GNU Lesser General Public License as published by the
+ Free Software Foundation; either version 2, or (at your option) any
+ later version.
+
+ OGo is distributed in the hope that it will be useful, but WITHOUT ANY
+ WARRANTY; without even the implied warranty of MERCHANTABILITY or
+ FITNESS FOR A PARTICULAR PURPOSE. See the GNU Lesser General Public
+ License for more details.
+
+ You should have received a copy of the GNU Lesser General Public
+ License along with OGo; see the file COPYING. If not, write to the
+ Free Software Foundation, 59 Temple Place - Suite 330, Boston, MA
+ 02111-1307, USA.
+*/
+// $Id$
+
+#include "WEContextConditional.h"
+
+@interface WETableViewGroupMode: WEContextConditional
+@end
+
+#include "WETableViewDefines.h"
+#include "common.h"
+
+@implementation WETableViewGroupMode
+
+- (NSString *)_contextKey {
+ return WETableView_GroupMode;
+}
+
+@end /* WETableViewGroupMode */
--- /dev/null
+/*
+ Copyright (C) 2000-2004 SKYRIX Software AG
+
+ This file is part of OpenGroupware.org.
+
+ OGo is free software; you can redistribute it and/or modify it under
+ the terms of the GNU Lesser General Public License as published by the
+ Free Software Foundation; either version 2, or (at your option) any
+ later version.
+
+ OGo is distributed in the hope that it will be useful, but WITHOUT ANY
+ WARRANTY; without even the implied warranty of MERCHANTABILITY or
+ FITNESS FOR A PARTICULAR PURPOSE. See the GNU Lesser General Public
+ License for more details.
+
+ You should have received a copy of the GNU Lesser General Public
+ License along with OGo; see the file COPYING. If not, write to the
+ Free Software Foundation, 59 Temple Place - Suite 330, Boston, MA
+ 02111-1307, USA.
+*/
+// $Id$
+
+#ifndef __WEExtensions_WETableViewIconConfig_H__
+#define __WEExtensions_WETableViewIconConfig_H__
+
+#include "WETableViewConfigObject.h"
+
+@interface WETableViewIconConfig : WETableViewConfigObject
+{
+@public
+ WOAssociation *plusResizeIcon;
+ WOAssociation *minusResizeIcon;
+@private
+ WOAssociation *downwardIcon; // downwardSortIcon
+ WOAssociation *upwardIcon; // upwardSortIcon
+ WOAssociation *nonSortIcon; // nonSortIcon
+ WOAssociation *firstIcon;
+ WOAssociation *firstBlind; // firstBlindIcon
+ WOAssociation *previousIcon;
+ WOAssociation *previousBlind; // previousBlindIcon
+ WOAssociation *nextIcon;
+ WOAssociation *nextBlind; // nextBlindIcon
+ WOAssociation *lastIcon;
+ WOAssociation *lastBlind; // lastBlindIcon
+ WOAssociation *selectAllIcon;
+ WOAssociation *deselectAllIcon;
+}
+
+@end
+
+#endif /* __WEExtensions_WETableViewIconConfig_H__ */
--- /dev/null
+/*
+ Copyright (C) 2000-2004 SKYRIX Software AG
+
+ This file is part of OpenGroupware.org.
+
+ OGo is free software; you can redistribute it and/or modify it under
+ the terms of the GNU Lesser General Public License as published by the
+ Free Software Foundation; either version 2, or (at your option) any
+ later version.
+
+ OGo is distributed in the hope that it will be useful, but WITHOUT ANY
+ WARRANTY; without even the implied warranty of MERCHANTABILITY or
+ FITNESS FOR A PARTICULAR PURPOSE. See the GNU Lesser General Public
+ License for more details.
+
+ You should have received a copy of the GNU Lesser General Public
+ License along with OGo; see the file COPYING. If not, write to the
+ Free Software Foundation, 59 Temple Place - Suite 330, Boston, MA
+ 02111-1307, USA.
+*/
+// $Id$
+
+#include "WETableViewIconConfig.h"
+#include "WETableViewDefines.h"
+#include "common.h"
+
+@implementation WETableViewIconConfig
+
+- (id)initWithAssociations:(NSDictionary *)_config {
+ if ((self = [super initWithAssociations:_config])) {
+ self->downwardIcon = WOExtGetProperty(_config, @"downwardSortIcon");
+ self->upwardIcon = WOExtGetProperty(_config, @"upwardSortIcon");
+ self->nonSortIcon = WOExtGetProperty(_config, @"nonSortIcon");
+
+ self->firstIcon = WOExtGetProperty(_config, @"firstIcon");
+ self->firstBlind = WOExtGetProperty(_config, @"firstBlindIcon");
+ self->previousIcon = WOExtGetProperty(_config, @"previousIcon");
+ self->previousBlind = WOExtGetProperty(_config, @"previousBlindIcon");
+ self->nextIcon = WOExtGetProperty(_config, @"nextIcon");
+ self->nextBlind = WOExtGetProperty(_config, @"nextBlindIcon");
+ self->lastIcon = WOExtGetProperty(_config, @"lastIcon");
+ self->lastBlind = WOExtGetProperty(_config, @"lastBlindIcon");
+ self->selectAllIcon = WOExtGetProperty(_config, @"selectAllIcon");
+ self->deselectAllIcon = WOExtGetProperty(_config, @"deselectAllIcon");
+ self->plusResizeIcon = WOExtGetProperty(_config, @"plusResizeIcon");
+ self->minusResizeIcon = WOExtGetProperty(_config, @"minusResizeIcon");
+ }
+ return self;
+}
+
+- (void)dealloc {
+ [self->downwardIcon release];
+ [self->upwardIcon release];
+ [self->nonSortIcon release];
+ [self->firstIcon release];
+ [self->firstBlind release];
+ [self->previousIcon release];
+ [self->previousBlind release];
+ [self->nextIcon release];
+ [self->nextBlind release];
+ [self->lastIcon release];
+ [self->lastBlind release];
+ [self->selectAllIcon release];
+ [self->deselectAllIcon release];
+ [self->plusResizeIcon release];
+ [self->minusResizeIcon release];
+ [super dealloc];
+}
+
+- (void)updateConfigInContext:(WOContext *)_ctx {
+ WOComponent *cmp;
+ NSString *tmp;
+
+ cmp = [_ctx component];
+
+#define SetConfigInContext(_a_, _key_) \
+ if (_a_ && (tmp = [_a_ valueInComponent:cmp])) \
+ [_ctx setObject:tmp forKey:_key_]; \
+
+ SetConfigInContext(self->downwardIcon, WETableView_downwardIcon);
+ SetConfigInContext(self->upwardIcon, WETableView_upwardIcon);
+ SetConfigInContext(self->nonSortIcon, WETableView_nonSortIcon);
+
+ SetConfigInContext(self->firstIcon, WETableView_first);
+ SetConfigInContext(self->firstBlind, WETableView_first_blind);
+ SetConfigInContext(self->previousIcon, WETableView_previous);
+ SetConfigInContext(self->previousBlind, WETableView_previous_blind);
+ SetConfigInContext(self->nextIcon, WETableView_next);
+ SetConfigInContext(self->nextBlind, WETableView_next_blind);
+ SetConfigInContext(self->lastIcon, WETableView_last);
+ SetConfigInContext(self->lastBlind, WETableView_last_blind);
+ SetConfigInContext(self->selectAllIcon, WETableView_select_all);
+ SetConfigInContext(self->deselectAllIcon, WETableView_deselect_all);
+#undef SetConfigInContext
+}
+
+@end /* WETableViewIconConfig */
--- /dev/null
+/*
+ Copyright (C) 2000-2004 SKYRIX Software AG
+
+ This file is part of OpenGroupware.org.
+
+ OGo is free software; you can redistribute it and/or modify it under
+ the terms of the GNU Lesser General Public License as published by the
+ Free Software Foundation; either version 2, or (at your option) any
+ later version.
+
+ OGo is distributed in the hope that it will be useful, but WITHOUT ANY
+ WARRANTY; without even the implied warranty of MERCHANTABILITY or
+ FITNESS FOR A PARTICULAR PURPOSE. See the GNU Lesser General Public
+ License for more details.
+
+ You should have received a copy of the GNU Lesser General Public
+ License along with OGo; see the file COPYING. If not, write to the
+ Free Software Foundation, 59 Temple Place - Suite 330, Boston, MA
+ 02111-1307, USA.
+*/
+// $Id$
+
+#ifndef __WETableViewInfo_H__
+#define __WETableViewInfo_H__
+
+#import <Foundation/NSObject.h>
+
+@interface WETableViewInfo: NSObject
+{
+@public
+ unsigned rowSpan;
+ BOOL isGroup;
+ BOOL isEven;
+ BOOL isSorted;
+}
+@end
+
+#endif /* __WETableViewInfo_H__ */
--- /dev/null
+/*
+ Copyright (C) 2000-2004 SKYRIX Software AG
+
+ This file is part of OpenGroupware.org.
+
+ OGo is free software; you can redistribute it and/or modify it under
+ the terms of the GNU Lesser General Public License as published by the
+ Free Software Foundation; either version 2, or (at your option) any
+ later version.
+
+ OGo is distributed in the hope that it will be useful, but WITHOUT ANY
+ WARRANTY; without even the implied warranty of MERCHANTABILITY or
+ FITNESS FOR A PARTICULAR PURPOSE. See the GNU Lesser General Public
+ License for more details.
+
+ You should have received a copy of the GNU Lesser General Public
+ License along with OGo; see the file COPYING. If not, write to the
+ Free Software Foundation, 59 Temple Place - Suite 330, Boston, MA
+ 02111-1307, USA.
+*/
+// $Id$
+
+#ifndef __WEExtensions_WETableViewLabelConfig_H__
+#define __WEExtensions_WETableViewLabelConfig_H__
+
+#include "WETableViewConfigObject.h"
+
+@interface WETableViewLabelConfig : WETableViewConfigObject
+{
+ WOAssociation *ofLabel;
+ WOAssociation *toLabel;
+ WOAssociation *firstLabel;
+ WOAssociation *previousLabel;
+ WOAssociation *nextLabel;
+ WOAssociation *lastLabel;
+ WOAssociation *pageLabel;
+ WOAssociation *sortLabel;
+}
+
+@end
+
+#endif /* __WEExtensions_WETableViewLabelConfig_H__ */
--- /dev/null
+/*
+ Copyright (C) 2000-2004 SKYRIX Software AG
+
+ This file is part of OpenGroupware.org.
+
+ OGo is free software; you can redistribute it and/or modify it under
+ the terms of the GNU Lesser General Public License as published by the
+ Free Software Foundation; either version 2, or (at your option) any
+ later version.
+
+ OGo is distributed in the hope that it will be useful, but WITHOUT ANY
+ WARRANTY; without even the implied warranty of MERCHANTABILITY or
+ FITNESS FOR A PARTICULAR PURPOSE. See the GNU Lesser General Public
+ License for more details.
+
+ You should have received a copy of the GNU Lesser General Public
+ License along with OGo; see the file COPYING. If not, write to the
+ Free Software Foundation, 59 Temple Place - Suite 330, Boston, MA
+ 02111-1307, USA.
+*/
+// $Id$
+
+#include "WETableViewLabelConfig.h"
+#include "WETableViewDefines.h"
+#include "common.h"
+
+@implementation WETableViewLabelConfig
+
+- (id)initWithAssociations:(NSDictionary *)_config {
+ if ((self = [super initWithAssociations:_config])) {
+ self->ofLabel = WOExtGetProperty(_config, @"ofLabel");
+ self->toLabel = WOExtGetProperty(_config, @"toLabel");
+ self->firstLabel = WOExtGetProperty(_config, @"firstLabel");
+ self->previousLabel = WOExtGetProperty(_config, @"previousLabel");
+ self->nextLabel = WOExtGetProperty(_config, @"nextLabel");
+ self->lastLabel = WOExtGetProperty(_config, @"lastLabel");
+ self->pageLabel = WOExtGetProperty(_config, @"pageLabel");
+ self->sortLabel = WOExtGetProperty(_config, @"sortLabel");
+
+ /* defaults */
+#define SetAssociationValue(_a_, _value_) \
+ if (_a_ == nil) \
+ _a_ = [[WOAssociation associationWithValue:_value_] retain];
+
+ SetAssociationValue(self->ofLabel, @"/");
+ SetAssociationValue(self->toLabel, @"-");
+ SetAssociationValue(self->firstLabel, @"<<");
+ SetAssociationValue(self->previousLabel, @"<");
+ SetAssociationValue(self->nextLabel, @">");
+ SetAssociationValue(self->lastLabel, @">>");
+ SetAssociationValue(self->pageLabel, @"Page");
+ SetAssociationValue(self->sortLabel, @"sort column");
+#undef SetAssociationValue
+ }
+ return self;
+}
+
+- (void)dealloc {
+ [self->ofLabel release];
+ [self->toLabel release];
+ [self->firstLabel release];
+ [self->previousLabel release];
+ [self->nextLabel release];
+ [self->lastLabel release];
+ [self->pageLabel release];
+ [self->sortLabel release];
+ [super dealloc];
+}
+
+- (void)updateConfigInContext:(WOContext *)_ctx {
+ WOComponent *cmp;
+ NSString *tmp;
+
+ cmp = [_ctx component];
+
+#define SetConfigInContext(_a_, _key_) \
+ if (_a_ && (tmp = [_a_ valueInComponent:cmp])) \
+ [_ctx setObject:tmp forKey:_key_];
+ SetConfigInContext(self->ofLabel, WETableView_ofLabel);
+ SetConfigInContext(self->toLabel, WETableView_toLabel);
+ SetConfigInContext(self->firstLabel, WETableView_firstLabel);
+ SetConfigInContext(self->previousLabel, WETableView_previousLabel);
+ SetConfigInContext(self->nextLabel, WETableView_nextLabel);
+ SetConfigInContext(self->lastLabel, WETableView_lastLabel);
+ SetConfigInContext(self->pageLabel, WETableView_pageLabel);
+ SetConfigInContext(self->sortLabel, WETableView_sortLabel);
+#undef SetConfigInContext
+}
+
+@end /* WETableViewLabelConfig */
--- /dev/null
+/*
+ Copyright (C) 2000-2004 SKYRIX Software AG
+
+ This file is part of OpenGroupware.org.
+
+ OGo is free software; you can redistribute it and/or modify it under
+ the terms of the GNU Lesser General Public License as published by the
+ Free Software Foundation; either version 2, or (at your option) any
+ later version.
+
+ OGo is distributed in the hope that it will be useful, but WITHOUT ANY
+ WARRANTY; without even the implied warranty of MERCHANTABILITY or
+ FITNESS FOR A PARTICULAR PURPOSE. See the GNU Lesser General Public
+ License for more details.
+
+ You should have received a copy of the GNU Lesser General Public
+ License along with OGo; see the file COPYING. If not, write to the
+ Free Software Foundation, 59 Temple Place - Suite 330, Boston, MA
+ 02111-1307, USA.
+*/
+// $Id$
+
+#ifndef __WEExtensions_WETableViewState_H__
+#define __WEExtensions_WETableViewState_H__
+
+#import <Foundation/NSObject.h>
+
+@interface WETableViewState : NSObject
+{
+@public
+ unsigned currentBatch;
+ unsigned batchSize;
+ unsigned firstIndex;
+ unsigned lastIndex;
+ unsigned batchCount;
+ unsigned groupCount;
+ BOOL doCheckBoxes;
+ BOOL doOverflow; // generate overflow-scrolling
+ BOOL doScriptScrolling; // scroll pages per JavaScript
+ BOOL doScriptCollapsing; // collapse groups per JavaScript
+ BOOL showBatchResizeButtons;
+}
+
+@end
+
+#endif /* __WEExtensions_WETableViewState_H__ */
--- /dev/null
+/*
+ Copyright (C) 2000-2004 SKYRIX Software AG
+
+ This file is part of OpenGroupware.org.
+
+ OGo is free software; you can redistribute it and/or modify it under
+ the terms of the GNU Lesser General Public License as published by the
+ Free Software Foundation; either version 2, or (at your option) any
+ later version.
+
+ OGo is distributed in the hope that it will be useful, but WITHOUT ANY
+ WARRANTY; without even the implied warranty of MERCHANTABILITY or
+ FITNESS FOR A PARTICULAR PURPOSE. See the GNU Lesser General Public
+ License for more details.
+
+ You should have received a copy of the GNU Lesser General Public
+ License along with OGo; see the file COPYING. If not, write to the
+ Free Software Foundation, 59 Temple Place - Suite 330, Boston, MA
+ 02111-1307, USA.
+*/
+// $Id$
+
+#include "WETableViewState.h"
+#include "common.h"
+
+@implementation WETableViewState
+
+- (void)dealloc {
+ [super dealloc];
+}
+
+@end /* WETableViewState */
--- /dev/null
+/*
+ Copyright (C) 2000-2004 SKYRIX Software AG
+
+ This file is part of OpenGroupware.org.
+
+ OGo is free software; you can redistribute it and/or modify it under
+ the terms of the GNU Lesser General Public License as published by the
+ Free Software Foundation; either version 2, or (at your option) any
+ later version.
+
+ OGo is distributed in the hope that it will be useful, but WITHOUT ANY
+ WARRANTY; without even the implied warranty of MERCHANTABILITY or
+ FITNESS FOR A PARTICULAR PURPOSE. See the GNU Lesser General Public
+ License for more details.
+
+ You should have received a copy of the GNU Lesser General Public
+ License along with OGo; see the file COPYING. If not, write to the
+ Free Software Foundation, 59 Temple Place - Suite 330, Boston, MA
+ 02111-1307, USA.
+*/
+// $Id$
+
+#include "WEContextConditional.h"
+
+@interface WETableViewTitleMode: WEContextConditional
+@end
+
+#include "WETableViewDefines.h"
+#include "common.h"
+
+@implementation WETableViewTitleMode
+
+- (NSString *)_contextKey {
+ return WETableView_TitleMode;
+}
+
+@end /* WETableViewTitleMode */
--- /dev/null
+/*
+ Copyright (C) 2000-2004 SKYRIX Software AG
+
+ This file is part of OpenGroupware.org.
+
+ OGo is free software; you can redistribute it and/or modify it under
+ the terms of the GNU Lesser General Public License as published by the
+ Free Software Foundation; either version 2, or (at your option) any
+ later version.
+
+ OGo is distributed in the hope that it will be useful, but WITHOUT ANY
+ WARRANTY; without even the implied warranty of MERCHANTABILITY or
+ FITNESS FOR A PARTICULAR PURPOSE. See the GNU Lesser General Public
+ License for more details.
+
+ You should have received a copy of the GNU Lesser General Public
+ License along with OGo; see the file COPYING. If not, write to the
+ Free Software Foundation, 59 Temple Place - Suite 330, Boston, MA
+ 02111-1307, USA.
+*/
+// $Id$
+
+#include "WECalendarField.h"
+
+/*
+ WETimeField
+
+ A subclass of WECalendarField which just renders the time.
+*/
+
+@interface WETimeField : WECalendarField
+@end
+
+@implementation WETimeField
+
+- (void)takeValuesFromRequest:(WORequest *)_rq inContext:(WOContext *)_ctx {
+ [self _takeValuesFromTimeFieldRequest:_rq inContext:_ctx];
+}
+
+- (id)invokeActionForRequest:(WORequest *)_rq inContext:(WOContext *)_ctx {
+ return [self _invokeActionForTimeFieldRequest:_rq inContext:_ctx];
+}
+
+- (void)appendToResponse:(WOResponse *)_response inContext:(WOContext *)_ctx {
+ [self _appendTimeFieldToResponse:_response inContext:_ctx];
+}
+
+@end /* WETimeField */
--- /dev/null
+/*
+ Copyright (C) 2000-2003 SKYRIX Software AG
+
+ This file is part of OGo
+
+ OGo is free software; you can redistribute it and/or modify it under
+ the terms of the GNU Lesser General Public License as published by the
+ Free Software Foundation; either version 2, or (at your option) any
+ later version.
+
+ OGo is distributed in the hope that it will be useful, but WITHOUT ANY
+ WARRANTY; without even the implied warranty of MERCHANTABILITY or
+ FITNESS FOR A PARTICULAR PURPOSE. See the GNU Lesser General Public
+ License for more details.
+
+ You should have received a copy of the GNU Lesser General Public
+ License along with OGo; see the file COPYING. If not, write to the
+ Free Software Foundation, 59 Temple Place - Suite 330, Boston, MA
+ 02111-1307, USA.
+*/
+// $Id$
+
+#ifndef __WEExtensions_WETreeContextKeys_H__
+#define __WEExtensions_WETreeContextKeys_H__
+
+#import <Foundation/NSString.h>
+
+extern NSString *WETreeView_HEADER_MODE;
+extern NSString *WETreeView_ZOOM_ACTION_ID;
+
+extern NSString *WETreeView_TreeElement;
+extern NSString *WETreeView_RenderNoTable;
+
+extern NSString *WETreeView_IconWidth;
+extern NSString *WETreeView_Plus;
+extern NSString *WETreeView_Minus;
+extern NSString *WETreeView_Leaf;
+extern NSString *WETreeView_Line;
+extern NSString *WETreeView_Junction;
+extern NSString *WETreeView_Corner;
+extern NSString *WETreeView_CornerPlus;
+extern NSString *WETreeView_CornerMinus;
+extern NSString *WETreeView_CornerLeaf;
+extern NSString *WETreeView_Space;
+
+#endif /* __WEExtensions_WETreeContextKeys_H__ */
--- /dev/null
+/*
+ Copyright (C) 2000-2004 SKYRIX Software AG
+
+ This file is part of OpenGroupware.org.
+
+ OGo is free software; you can redistribute it and/or modify it under
+ the terms of the GNU Lesser General Public License as published by the
+ Free Software Foundation; either version 2, or (at your option) any
+ later version.
+
+ OGo is distributed in the hope that it will be useful, but WITHOUT ANY
+ WARRANTY; without even the implied warranty of MERCHANTABILITY or
+ FITNESS FOR A PARTICULAR PURPOSE. See the GNU Lesser General Public
+ License for more details.
+
+ You should have received a copy of the GNU Lesser General Public
+ License along with OGo; see the file COPYING. If not, write to the
+ Free Software Foundation, 59 Temple Place - Suite 330, Boston, MA
+ 02111-1307, USA.
+*/
+// $Id$
+
+/*
+ WETreeDate
+
+ Take a look at WETreeView for more information.
+
+ WETreeData associations:
+ isTreeElement
+ icon
+ cornerIcon
+ title
+ string
+
+ Example:
+ TreeDataCell: WETreeData {
+ isTreeElement = YES; // this is a tree cell (that means, it has plus
+ // and minus icons and all that stuff)
+ }
+ DataCell: WETreeData {
+ isTreeElement = NO; // this is NOT a tree cell, i.e. it does NOT
+ // have any plus or minus icons. (This is just a
+ // ordinary <td></td>!!!)
+ }
+*/
+
+#include <NGObjWeb/WODynamicElement.h>
+
+@interface WETreeData : WODynamicElement
+{
+ // WODynamicElement: extraAttributes
+ // WODynamicElement: otherTagString
+@protected
+ WOAssociation *isTreeElement;
+ WOAssociation *title;
+ WOAssociation *string;
+ WOAssociation *icon;
+ WOAssociation *cornerIcon;
+
+ BOOL doTable;
+ WOElement *template;
+}
+
+@end
+
+#include "WETreeContextKeys.h"
+#include "WETreeMatrixElement.h"
+#include "common.h"
+
+@implementation WETreeData
+
+static Class StrClass = Nil;
+
++ (void)initialize {
+ StrClass = [NSString class];
+}
+
+- (id)initWithName:(NSString *)_name
+ associations:(NSDictionary *)_config
+ template:(WOElement *)_root
+{
+ if ((self = [super initWithName:_name associations:_config template:_root])){
+ self->isTreeElement = WOExtGetProperty(_config, @"isTreeElement");
+ self->icon = WOExtGetProperty(_config, @"icon");
+ self->cornerIcon = WOExtGetProperty(_config, @"cornerIcon");
+ self->title = WOExtGetProperty(_config, @"title");
+ self->string = WOExtGetProperty(_config, @"string");
+
+ self->template = [_root retain];
+ }
+ return self;
+}
+
+- (void)dealloc {
+ [self->isTreeElement release];
+ [self->icon release];
+ [self->cornerIcon release];
+ [self->title release];
+ [self->string release];
+ [self->template release];
+ [super dealloc];
+}
+
+/* HTML generation */
+
+- (void)_appendIcon:(NSString *)_icon alt:(NSString *)_alt
+ toResponse:(WOResponse *)_response inContext:(WOContext *)_ctx
+{
+ NSString *iconWidth;
+
+ iconWidth = [_ctx objectForKey:WETreeView_IconWidth];
+
+ [_response appendContentString:@"<img border=\"0\" src=\""];
+ [_response appendContentHTMLAttributeValue:_icon];
+ [_response appendContentString:@"\""];
+
+ if ([iconWidth length] > 0) {
+ [_response appendContentString:@" width=\""];
+ [_response appendContentString:iconWidth];
+ [_response appendContentString:@"\""];
+ }
+ if ([_alt length] > 0) {
+ [_response appendContentString:@" alt=\""];
+ [_response appendContentHTMLAttributeValue:_alt];
+ [_response appendContentString:@"\""];
+ }
+
+ [_response appendContentString:@" />"];
+}
+
+- (void)_appendLink:(NSString *)_icon resp:(WOResponse *)_response
+ ctx:(WOContext *)_ctx
+{
+ BOOL doForm = [_ctx isInForm];
+
+ doForm = NO;
+
+ if (doForm) {
+ [_response appendContentString:@"<input type=\"image\" border=\"0\""];
+ [_response appendContentString:@" align=\"top\" name=\""];
+ [_response appendContentString:[_ctx elementID]];
+ [_response appendContentString:@"\" src=\""];
+ [_response appendContentString:_icon];
+ [_response appendContentString:@"\" />"];
+ }
+ else {
+ [_ctx appendElementIDComponent:WETreeView_ZOOM_ACTION_ID];
+ [_response appendContentString:@"<a href=\""];
+ [_response appendContentString:[_ctx componentActionURL]];
+ [_response appendContentString:@"\">"];
+ [self _appendIcon:_icon alt:@"z" toResponse:_response inContext:_ctx];
+ [_response appendContentString:@"</a>"];
+ [_ctx deleteLastElementIDComponent];
+ }
+}
+
+- (void)_appendTreeElement:(NSString *)_key
+ toResponse:(WOResponse *)_response
+ inContext:(WOContext *)_ctx
+{
+ BOOL doLink;
+ NSString *img;
+
+ doLink = (_key == WETreeView_Plus || _key == WETreeView_CornerPlus ||
+ _key == WETreeView_Minus || _key == WETreeView_CornerMinus);
+
+ img = [_ctx objectForKey:_key];
+ img = WEUriOfResource(img, _ctx);
+
+ if (_key == WETreeView_Leaf) {
+ NSString *tmp = [self->icon stringValueInComponent:[_ctx component]];
+
+ tmp = WEUriOfResource(tmp, _ctx);
+ img = (tmp) ? tmp : img;
+ }
+ else if (_key == WETreeView_CornerLeaf) {
+ NSString *tmp = [self->cornerIcon stringValueInComponent:[_ctx component]];
+ tmp = WEUriOfResource(tmp, _ctx);
+ img = (tmp) ? tmp : img;
+ }
+
+ if (img == nil) {
+ if (doLink) {
+ [_ctx appendElementIDComponent:WETreeView_ZOOM_ACTION_ID];
+ [_response appendContentString:@"<a href=\""];
+ [_response appendContentString:[_ctx componentActionURL]];
+ [_response appendContentString:@"\">"];
+
+ if (_key == WETreeView_Plus || _key == WETreeView_CornerPlus)
+ [_response appendContentString:@"<tt>[+]</tt>"];
+ else if (_key == WETreeView_Minus || _key == WETreeView_CornerMinus)
+ [_response appendContentString:@"<tt>[-]</tt>"];
+
+ [_response appendContentString:@"</a>"];
+ [_ctx deleteLastElementIDComponent];
+ }
+ else if (_key == WETreeView_Leaf)
+ [_response appendContentString:@"<tt>-- </tt>"];
+ else if (_key == WETreeView_CornerLeaf)
+ [_response appendContentString:@"<tt>-| </tt>"];
+ else if (_key == WETreeView_Line)
+ [_response appendContentString:@"<tt> | </tt>"];
+ else if (_key == WETreeView_CornerLeaf)
+ [_response appendContentString:@"<tt> --</tt>"];
+ else if (_key == WETreeView_Junction || _key == WETreeView_Corner)
+ [_response appendContentString:@"<tt> |-</tt>"];
+ else if (_key == WETreeView_Space)
+ [_response appendContentString:@"<tt> </tt>"];
+ }
+ else {
+ if (doLink)
+ [self _appendLink:img resp:_response ctx:_ctx];
+ else
+ [self _appendIcon:img alt:@"z" toResponse:_response inContext:_ctx];
+ }
+}
+
+- (void)appendHeader:(WOResponse *)_response inContext:(WOContext *)_ctx {
+ WOComponent *cmp = [_ctx component];
+ NSString *tmp = [self->title stringValueInComponent:cmp];
+ BOOL isTree = [self->isTreeElement boolValueInComponent:cmp];;
+
+ if (tmp == nil)
+ return;
+
+ if (self->doTable) {
+ [_response appendContentString:@"<td"];
+ [self appendExtraAttributesToResponse:_response inContext:_ctx];
+ if (self->otherTagString) {
+ [_response appendContentString:
+ [self->otherTagString stringValueInComponent:
+ [_ctx component]]];
+ }
+ if (isTree) {
+ [_response appendContentString:@" colspan=\""];
+ [_response appendContentString:
+ [[_ctx objectForKey:WETreeView_HEADER_MODE] stringValue]];
+ [_response appendContentString:@"\"><nobr>"];
+ }
+ else
+ [_response appendContentString:@"><nobr>"];
+ }
+
+ [_response appendContentString:@"<b>"];
+ [_response appendContentHTMLString:tmp];
+ [_response appendContentString:@"</b>"];
+
+ if (doTable)
+ [_response appendContentString:@"</nobr></td>"];
+}
+
+- (void)appendData:(WOResponse *)_response inContext:(WOContext *)_ctx {
+ /* TODO: split up this method */
+ _WETreeMatrixElement *treeElement;
+ WOComponent *cmp = nil;
+ BOOL isTree = NO;
+ NSString *content = nil;
+ int i;
+
+ cmp = [_ctx component];
+ isTree = [self->isTreeElement boolValueInComponent:cmp];
+ content = [self->string stringValueInComponent:cmp];
+ treeElement = [_ctx objectForKey:WETreeView_TreeElement];
+
+ if (isTree) {
+ for (i = 0; i < [treeElement depth]+1; i++) {
+ NSString *iconWidth;
+ NSString *treeElm;
+
+ iconWidth = [_ctx objectForKey:WETreeView_IconWidth];
+
+ treeElm = (i < [treeElement depth])
+ ? [treeElement elementAtIndex:i]
+ : [treeElement leaf];
+
+ if (self->doTable) {
+ [_response appendContentString:@"<td"];
+ [self appendExtraAttributesToResponse:_response inContext:_ctx];
+ [_response appendContentString:@" valign=\"middle\" align=\"center\""];
+
+ if (iconWidth) {
+ NSString *s;
+ s = [[StrClass alloc] initWithFormat:@" width=\"%@\"", iconWidth];
+ [_response appendContentString:s];
+ [s release];
+ }
+
+ if (treeElm == WETreeView_Plus || treeElm == WETreeView_Minus ||
+ treeElm == WETreeView_Junction || treeElm == WETreeView_Line) {
+ NSString *img;
+
+ img = [_ctx objectForKey:WETreeView_Line];
+ img = WEUriOfResource(img, _ctx);
+ if (img) {
+ [_response appendContentString:@" background=\""];
+ [_response appendContentString:img];
+ [_response appendContentCharacter:'"'];
+ }
+ }
+ [_response appendContentString:@"><nobr>"];
+ }
+
+ [self _appendTreeElement:treeElm toResponse:_response inContext:_ctx];
+ if (self->doTable)
+ [_response appendContentString:@"</nobr></td>"];
+ }
+
+ if (self->doTable) {
+ [_response appendContentString:@"<td"];
+ [self appendExtraAttributesToResponse:_response inContext:_ctx];
+ [_response appendContentString:@" width='97%'"];
+ [_response appendContentString:@" valign='middle' align='left'"];
+ [_response appendContentString:@" colspan=\""];
+ [_response appendContentString:[treeElement colspanAsString]];
+ [_response appendContentString:@"\">"];
+ }
+
+ /* add cell content */
+ [self->template appendToResponse:_response inContext:_ctx];
+ if (content)
+ [_response appendContentHTMLString:content];
+
+ if (self->doTable)
+ [_response appendContentString:@"</td>"];
+ }
+ else { // ! isTree
+ if (self->doTable) {
+ [_response appendContentString:@"<td"];
+ [self appendExtraAttributesToResponse:_response inContext:_ctx];
+ if (self->otherTagString) {
+ [_response appendContentString:
+ [self->otherTagString stringValueInComponent:
+ [_ctx component]]];
+ }
+ [_response appendContentCharacter:'>'];
+ }
+
+ /* add cell content */
+ [self->template appendToResponse:_response inContext:_ctx];
+ if (content) [_response appendContentHTMLString:content];
+
+ if (self->doTable)
+ [_response appendContentString:@"</td>"];
+ }
+}
+
+- (void)takeValuesFromRequest:(WORequest *)_rq inContext:(WOContext *)_ctx {
+ [self->template takeValuesFromRequest:_rq inContext:_ctx];
+}
+
+- (id)invokeActionForRequest:(WORequest *)_rq inContext:(WOContext *)_ctx {
+ return [self->template invokeActionForRequest:_rq inContext:_ctx];
+}
+
+- (void)appendToResponse:(WOResponse *)_response inContext:(WOContext *)_ctx {
+ self->doTable = ([_ctx objectForKey:WETreeView_RenderNoTable] == nil);
+
+ if ([_ctx objectForKey:WETreeView_HEADER_MODE])
+ [self appendHeader:_response inContext:_ctx];
+ else
+ [self appendData:_response inContext:_ctx];
+}
+
+@end /* WETreeData */
--- /dev/null
+/*
+ Copyright (C) 2000-2003 SKYRIX Software AG
+
+ This file is part of OGo
+
+ OGo is free software; you can redistribute it and/or modify it under
+ the terms of the GNU Lesser General Public License as published by the
+ Free Software Foundation; either version 2, or (at your option) any
+ later version.
+
+ OGo is distributed in the hope that it will be useful, but WITHOUT ANY
+ WARRANTY; without even the implied warranty of MERCHANTABILITY or
+ FITNESS FOR A PARTICULAR PURPOSE. See the GNU Lesser General Public
+ License for more details.
+
+ You should have received a copy of the GNU Lesser General Public
+ License along with OGo; see the file COPYING. If not, write to the
+ Free Software Foundation, 59 Temple Place - Suite 330, Boston, MA
+ 02111-1307, USA.
+*/
+// $Id$
+
+/*
+ WETreeHeader
+
+ Take a look at WETreeView for more information.
+
+ WETreeHeader associations:
+ isTreeElement
+ icon
+ cornerIcon
+ title
+ string
+
+ Example:
+ TreeHeaderCell: WETreeHeader {
+ isTreeElement = YES;
+ }
+ HeaderCell: WETreeHeader {
+ isTreeElement = NO;
+ }
+*/
+
+#include <NGObjWeb/WODynamicElement.h>
+
+@interface WETreeHeader : WODynamicElement
+{
+@protected
+ WOAssociation *isTreeElement;
+ WOElement *template;
+ WOAssociation *string;
+}
+@end
+
+#include "WETreeContextKeys.h"
+#include "common.h"
+
+@implementation WETreeHeader
+
+- (id)initWithName:(NSString *)_name
+ associations:(NSDictionary *)_config
+ template:(WOElement *)_subs
+{
+ if ((self=[super initWithName:_name associations:_config template:_subs])) {
+ self->isTreeElement = WOExtGetProperty(_config, @"isTreeElement");
+ self->string = WOExtGetProperty(_config, @"string");
+
+ self->template = [_subs retain];
+ }
+ return self;
+}
+
+- (void)dealloc {
+ [self->string release];
+ [self->isTreeElement release];
+ [self->template release];
+ [super dealloc];
+}
+
+/* request processing */
+
+- (void)takeValuesFromRequest:(WORequest *)_rq inContext:(WOContext *)_ctx {
+ [self->template takeValuesFromRequest:_rq inContext:_ctx];
+}
+
+- (id)invokeActionForRequest:(WORequest *)_rq inContext:(WOContext *)_ctx {
+ return [self->template invokeActionForRequest:_rq inContext:_ctx];
+}
+
+/* response generation */
+
+- (void)appendToResponse:(WOResponse *)_response inContext:(WOContext *)_ctx {
+ NSString *content;
+ BOOL isTree;
+ BOOL doTable;
+
+ if (![_ctx objectForKey:WETreeView_HEADER_MODE])
+ return;
+
+ isTree = [self->isTreeElement boolValueInComponent:[_ctx component]];
+ doTable = ([_ctx objectForKey:WETreeView_RenderNoTable] == nil);
+ content = [self->string stringValueInComponent:[_ctx component]];
+
+ if (doTable) {
+ [_response appendContentString:@"<td"];
+ [self appendExtraAttributesToResponse:_response inContext:_ctx];
+ if (self->otherTagString) {
+ [_response appendContentString:
+ [self->otherTagString stringValueInComponent:
+ [_ctx component]]];
+ }
+ if (isTree) {
+ [_response appendContentString:@" colspan=\""];
+ [_response appendContentString:
+ [[_ctx objectForKey:WETreeView_HEADER_MODE] stringValue]];
+ [_response appendContentString:@"\"><nobr>"];
+ }
+ else
+ [_response appendContentString:@"><nobr>"];
+ }
+
+ /* add cell content */
+ [self->template appendToResponse:_response inContext:_ctx];
+ if (content)
+ [_response appendContentHTMLString:content];
+
+ if (doTable)
+ [_response appendContentString:@"</nobr></td>"];
+}
+
+@end /* WETreeHeader */
--- /dev/null
+/*
+ Copyright (C) 2000-2003 SKYRIX Software AG
+
+ This file is part of OGo
+
+ OGo is free software; you can redistribute it and/or modify it under
+ the terms of the GNU Lesser General Public License as published by the
+ Free Software Foundation; either version 2, or (at your option) any
+ later version.
+
+ OGo is distributed in the hope that it will be useful, but WITHOUT ANY
+ WARRANTY; without even the implied warranty of MERCHANTABILITY or
+ FITNESS FOR A PARTICULAR PURPOSE. See the GNU Lesser General Public
+ License for more details.
+
+ You should have received a copy of the GNU Lesser General Public
+ License along with OGo; see the file COPYING. If not, write to the
+ Free Software Foundation, 59 Temple Place - Suite 330, Boston, MA
+ 02111-1307, USA.
+*/
+// $Id$
+
+#ifndef __WEExtensions_WETreeMatrixElement_H__
+#define __WEExtensions_WETreeMatrixElement_H__
+
+#import <Foundation/NSString.h>
+
+#define MAX_TREE_DEPTH 11 /* max recursion depth is 10 */
+
+@interface _WETreeMatrixElement : NSObject
+{
+@protected
+ int depth;
+ NSString *leaf;
+ NSString *elements[MAX_TREE_DEPTH];
+ id itemPath[MAX_TREE_DEPTH]; // --> currentPath
+ int indexPath[MAX_TREE_DEPTH];
+ int colspan;
+}
+
+- (id)initWithElement:(_WETreeMatrixElement *)_element;
+- (void)setLeaf:(NSString *)_leaf;
+- (void)setElement:(NSString *)_element;
+- (void)setItem:(id)_item;
+- (void)setIndex:(int)_index;
+
+- (NSString *)leaf;
+- (int)index;
+- (id)item;
+- (NSArray *)currentPath;
+
+- (NSString *)elementAtIndex:(int)_index;
+- (int)depth;
+- (void)setColspan:(int)_colspan;
+- (NSString *)colspanAsString;
+- (NSString *)elementID;
+
+@end
+
+#endif /* __WEExtensions_WETreeMatrixElement_H__ */
--- /dev/null
+/*
+ Copyright (C) 2000-2003 SKYRIX Software AG
+
+ This file is part of OGo
+
+ OGo is free software; you can redistribute it and/or modify it under
+ the terms of the GNU Lesser General Public License as published by the
+ Free Software Foundation; either version 2, or (at your option) any
+ later version.
+
+ OGo is distributed in the hope that it will be useful, but WITHOUT ANY
+ WARRANTY; without even the implied warranty of MERCHANTABILITY or
+ FITNESS FOR A PARTICULAR PURPOSE. See the GNU Lesser General Public
+ License for more details.
+
+ You should have received a copy of the GNU Lesser General Public
+ License along with OGo; see the file COPYING. If not, write to the
+ Free Software Foundation, 59 Temple Place - Suite 330, Boston, MA
+ 02111-1307, USA.
+*/
+// $Id$
+
+#include "WETreeMatrixElement.h"
+#include "common.h"
+
+@implementation _WETreeMatrixElement
+
+static Class StrClass = Nil;
+
++ (void)initialize {
+ StrClass = [NSString class];
+}
+
+- (id)initWithElement:(_WETreeMatrixElement *)_element {
+ if ((self = [super init])) {
+ int j;
+
+ for (j = 0; j < MAX_TREE_DEPTH; j++)
+ self->elements[j] = 0;
+
+ if (_element) {
+ int i;
+
+ self->depth = _element->depth + 1;
+ for (i = 0; i < self->depth; i++) {
+ self->leaf = _element->leaf;
+ self->elements[i] = [_element->elements[i] retain];
+ self->indexPath[i] = _element->indexPath[i];
+ self->itemPath[i] = [_element->itemPath[i] retain];
+ }
+ }
+ else
+ self->depth = 0;
+ }
+ return self;
+}
+
+- (id)init {
+ return [self initWithElement:nil];
+}
+
+- (void)dealloc {
+ int i;
+
+ for (i = 0; i < self->depth; i++) {
+ [self->itemPath[i] release];
+ [self->elements[i] release];
+ }
+ [super dealloc];
+}
+
+/* accessors */
+
+- (void)setElement:(NSString *)_element {
+ ASSIGN(self->elements[self->depth], _element);
+}
+- (NSString *)elementAtIndex:(int)_index {
+ return self->elements[_index];
+}
+
+- (void)setItem:(id)_item {
+ ASSIGN(self->itemPath[self->depth], _item);
+}
+- (id)item {
+ return self->itemPath[self->depth-1];
+}
+
+- (void)setIndex:(int)_index {
+ self->indexPath[self->depth] = _index;
+}
+- (int)index {
+ return self->indexPath[self->depth-1];
+}
+
+- (void)setLeaf:(NSString *)_leaf {
+ ASSIGN(self->leaf, _leaf);
+}
+- (NSString *)leaf {
+ return self->leaf;
+}
+
+- (void)setColspan:(int)_colspan {
+ self->colspan = _colspan;
+}
+
+- (NSString *)colspanAsString {
+ unsigned char buf[8];
+ sprintf(buf, "%d", self->colspan);
+ return [NSString stringWithCString:buf];
+}
+
+- (int)depth {
+ return self->depth;
+}
+
+- (NSArray *)currentPath {
+ NSMutableArray *result;
+ int i;
+
+ result = [NSMutableArray arrayWithCapacity:self->depth];
+ for (i = 0; i < self->depth+1; i++) {
+ if (self->itemPath[i] == nil)
+ break;
+ [result addObject:self->itemPath[i]];
+ }
+ return (NSArray *)result;
+}
+
+- (NSString *)elementID {
+ // TODO: improve performance
+ NSMutableArray *tmp;
+ NSString *s;
+ int i;
+
+ tmp = [[NSMutableArray alloc] initWithCapacity:self->depth];
+
+ for (i = 0; i < self->depth; i++) {
+ s = [[StrClass alloc] initWithFormat:@"%d", self->indexPath[i]];
+ [tmp addObject:s];
+ [s release];
+ }
+ s = [tmp componentsJoinedByString:@"."];
+ [tmp release];
+ return s;
+}
+
+@end /* _WETreeMatrixElement */
--- /dev/null
+/*
+ Copyright (C) 2000-2003 SKYRIX Software AG
+
+ This file is part of OGo
+
+ OGo is free software; you can redistribute it and/or modify it under
+ the terms of the GNU Lesser General Public License as published by the
+ Free Software Foundation; either version 2, or (at your option) any
+ later version.
+
+ OGo is distributed in the hope that it will be useful, but WITHOUT ANY
+ WARRANTY; without even the implied warranty of MERCHANTABILITY or
+ FITNESS FOR A PARTICULAR PURPOSE. See the GNU Lesser General Public
+ License for more details.
+
+ You should have received a copy of the GNU Lesser General Public
+ License along with OGo; see the file COPYING. If not, write to the
+ Free Software Foundation, 59 Temple Place - Suite 330, Boston, MA
+ 02111-1307, USA.
+*/
+// $Id$
+
+/*
+ WETreeView
+
+ A WETreeView is very similiar to a WETableView (eg it can have arbitary
+ columns), but can also show/manage a tree of objects.
+
+ TODO: we should support a cookie to store the tree hiearchy for stateless
+ servers like the Zope tree. This probably needs to be implemented in
+ takeValues (cookie decoding) and appendToResponse (cookie encoding).
+ Zooming (invokeAction) needs to ignore? the component-id in case the
+ cookie is set and somehow work based on cookie data.
+
+ WETreeView associations:
+ list & sublist & (item | index | currentPath)
+ itemIsLeaf
+ showItem
+ zoom
+ string
+
+ noTable
+
+ // config:
+ iconWidth
+ plusIcon
+ minusIcon
+ leafIcon
+ junctionIcon
+ cornerIcon
+ cornerPlusIcon
+ cornerMinusIcon
+ leafCornerIcon
+ lineIcon
+
+ WETreeHeader associations:
+ isTreeElement
+ icon
+ cornerIcon
+ title
+ string
+
+ WETreeData associations:
+ isTreeElement
+ icon
+ cornerIcon
+ title
+ string
+
+ Example:
+
+ TestTree.wod:
+ --- snip ---
+ TestTree: WETreeView {
+ list = rootList;
+ item = item;
+ index = index;
+ sublist = item.sublist;
+ zoom = treeState.isExpanded; // take a look at LSWTreeState !!!
+ // if you leave out *zoom*, the tree is rendered full expanded
+ // and without plus and minus icons
+
+ // if no icons are specified, the tree replaces these icons with
+ // ascii characters (that style is supposed to be ugly :-)
+
+ // icon config
+ iconWidth = "13"; // every icon's width should be equal to "13"
+ plusIcon = "plus.gif";
+ minusIcon = "minus.gif";
+ leafIcon = "leaf.gif";
+ junctionIcon = "junction.gif";
+ cornerIcon = "corner.gif";
+ cornerPlusIcon = "corner_plus.gif";
+ cornerMinusIcon = "corner_miunus.gif";
+ leafCornerIcon = "leaf_corner.gif";
+ lineIcon = "line.gif";
+ }
+ TreeDataCell: WETreeData {
+ isTreeElement = YES; // this is a tree cell (that means, it has plus
+ // and minus icons and all that stuff)
+ }
+ DataCell: WETreeData {
+ isTreeElement = NO; // this is NOT a tree cell, i.e. it does NOT
+ // have any plus or minus icons. (This is just a
+ // ordinary <td></td>!!!)
+ }
+
+ TreeHeaderCell: WETreeHeader {
+ isTreeElement = YES;
+ }
+ HeaderCell: WETreeHeader {
+ isTreeElement = NO;
+ }
+
+ --- snap ---
+
+ TestTree.html:
+ --- snip ---
+ <#TestTree>
+ <!--- tree header --->
+ <#TreeHeaderCell>some title</#TreeHeaderCell>
+ <#HeaderCell">some title</#HeaderCell>
+ <#HeaderCell">some title</#HeaderCell>
+
+ <!-- tree content -->
+
+ <#TreeDataCell">some content</#TreeDataCell>
+ <#DataCell">some content</#DataCell>
+ <#DataCell">some content</#DataCell>
+ </#TestTree>
+ --- snap ---
+*/
+
+#include <NGObjWeb/WODynamicElement.h>
+
+@class NSMutableArray;
+
+@interface WETreeView : WODynamicElement
+{
+ // WODynamicElement: extraAttributes
+ // WODynamicElement: otherTagString
+@protected
+ WOAssociation *list; // array of objects to iterate through
+ WOAssociation *item; // current item in the array
+ WOAssociation *sublist; // sub list of item
+ WOAssociation *itemIsLeaf; // hh-optimization
+ WOAssociation *index; // current index
+ WOAssociation *zoom; // show sub list of item (BOOL)
+ WOAssociation *currentPath; //
+ WOAssociation *showItem; // show current item
+
+ WOAssociation *noTable; // render no TABLE (BOOL)
+
+ // config:
+ WOAssociation *plusIcon;
+ WOAssociation *minusIcon;
+ WOAssociation *leafIcon;
+ WOAssociation *junctionIcon;
+ WOAssociation *cornerIcon;
+ WOAssociation *cornerPlusIcon;
+ WOAssociation *cornerMinusIcon;
+ WOAssociation *leafCornerIcon;
+ WOAssociation *lineIcon;
+ WOAssociation *spaceIcon;
+ WOAssociation *iconWidth;
+
+ // private:
+ NSMutableArray *matrix;
+
+ WOElement *template;
+}
+
+@end /* WETreeView */
+
+#include "WETreeContextKeys.h"
+#include "WETreeMatrixElement.h"
+#include "common.h"
+#include <NGObjWeb/NGObjWeb.h>
+#include <NGObjWeb/WEClientCapabilities.h>
+
+NSString *WETreeView_HEADER_MODE = @"WETreeView_HEADER_MODE";
+NSString *WETreeView_ZOOM_ACTION_ID = @"_";
+
+NSString *WETreeView_TreeElement = @"WETreeView_TreeElement";
+NSString *WETreeView_RenderNoTable = @"WETreeView_RenderNoTable";
+
+NSString *WETreeView_IconWidth = @"WETreeView_IconWidth";
+NSString *WETreeView_Plus = @"WETreeView_Plus";
+NSString *WETreeView_Minus = @"WETreeView_Minus";
+NSString *WETreeView_Leaf = @"WETreeView_Leaf";
+NSString *WETreeView_Line = @"WETreeView_Line";
+NSString *WETreeView_Junction = @"WETreeView_Junction";
+NSString *WETreeView_Corner = @"WETreeView_Corner";
+NSString *WETreeView_CornerPlus = @"WETreeView_CornerPlus";
+NSString *WETreeView_CornerMinus = @"WETreeView_CornerMinus";
+NSString *WETreeView_CornerLeaf = @"WETreeView_CornerLeaf";
+NSString *WETreeView_Space = @"WETreeView_Space";
+
+@implementation WETreeView
+
+- (id)initWithName:(NSString *)_name
+ associations:(NSDictionary *)_config
+ template:(WOElement *)_t
+{
+ if ((self = [super initWithName:_name associations:_config template:_t])) {
+ self->list = WOExtGetProperty(_config, @"list");
+ self->item = WOExtGetProperty(_config, @"item");
+ self->index = WOExtGetProperty(_config, @"index");
+ self->sublist = WOExtGetProperty(_config, @"sublist");
+ self->itemIsLeaf = WOExtGetProperty(_config, @"itemIsLeaf");
+ self->zoom = WOExtGetProperty(_config, @"zoom");
+ self->currentPath = WOExtGetProperty(_config, @"currentPath");
+ self->showItem = WOExtGetProperty(_config, @"showItem");
+
+ self->noTable = WOExtGetProperty(_config, @"noTable");
+
+ // config
+ self->plusIcon = WOExtGetProperty(_config, @"plusIcon");
+ self->minusIcon = WOExtGetProperty(_config, @"minusIcon");
+ self->leafIcon = WOExtGetProperty(_config, @"leafIcon");
+ self->junctionIcon = WOExtGetProperty(_config, @"junctionIcon");
+ self->cornerIcon = WOExtGetProperty(_config, @"cornerIcon");
+ self->cornerPlusIcon = WOExtGetProperty(_config, @"cornerPlusIcon");
+ self->cornerMinusIcon = WOExtGetProperty(_config, @"cornerMinusIcon");
+ self->leafCornerIcon = WOExtGetProperty(_config, @"leafCornerIcon");
+ self->lineIcon = WOExtGetProperty(_config, @"lineIcon");
+ self->spaceIcon = WOExtGetProperty(_config, @"spaceIcon");
+ self->iconWidth = WOExtGetProperty(_config, @"iconWidth");
+
+ self->template = [_t retain];
+ }
+ return self;
+}
+
+- (void)dealloc {
+ [self->itemIsLeaf release];
+ [self->sublist release];
+ [self->list release];
+ [self->item release];
+ [self->index release];
+ [self->zoom release];
+ [self->currentPath release];
+ [self->showItem release];
+
+ [self->noTable release];
+
+ [self->plusIcon release];
+ [self->minusIcon release];
+ [self->leafIcon release];
+ [self->junctionIcon release];
+ [self->cornerIcon release];
+ [self->cornerPlusIcon release];
+ [self->cornerMinusIcon release];
+ [self->leafCornerIcon release];
+ [self->lineIcon release];
+ [self->spaceIcon release];
+ [self->iconWidth release];
+
+ [self->template release];
+ [self->matrix release];
+
+ [super dealloc];
+}
+
+- (void)updateConfigInContext:(WOContext *)_ctx {
+ NSString *tmp;
+ WOComponent *cmp;
+
+ cmp = [_ctx component];
+
+ // TODO: replace the macro with methods?
+#define SetConfigInContext(_a_, _key_) \
+ if (_a_ && (tmp = [_a_ valueInComponent:cmp])) \
+ [_ctx setObject:tmp forKey:_key_]; \
+
+ SetConfigInContext(self->plusIcon, WETreeView_Plus);
+ SetConfigInContext(self->minusIcon, WETreeView_Minus);
+ SetConfigInContext(self->leafIcon, WETreeView_Leaf);
+ SetConfigInContext(self->junctionIcon, WETreeView_Junction);
+ SetConfigInContext(self->cornerIcon, WETreeView_Corner);
+ SetConfigInContext(self->cornerPlusIcon, WETreeView_CornerPlus);
+ SetConfigInContext(self->cornerMinusIcon, WETreeView_CornerMinus);
+ SetConfigInContext(self->leafCornerIcon, WETreeView_CornerLeaf);
+ SetConfigInContext(self->lineIcon, WETreeView_Line);
+ SetConfigInContext(self->spaceIcon, WETreeView_Space);
+ SetConfigInContext(self->iconWidth, WETreeView_IconWidth);
+
+#undef SetConfigInContext
+}
+
+- (void)removeConfigInContext:(WOContext *)_ctx {
+ [_ctx removeObjectForKey:WETreeView_Plus];
+ [_ctx removeObjectForKey:WETreeView_Minus];
+ [_ctx removeObjectForKey:WETreeView_Leaf];
+ [_ctx removeObjectForKey:WETreeView_Junction];
+ [_ctx removeObjectForKey:WETreeView_Corner];
+ [_ctx removeObjectForKey:WETreeView_CornerPlus];
+ [_ctx removeObjectForKey:WETreeView_CornerMinus];
+ [_ctx removeObjectForKey:WETreeView_CornerLeaf];
+ [_ctx removeObjectForKey:WETreeView_Line];
+ [_ctx removeObjectForKey:WETreeView_Space];
+ [_ctx removeObjectForKey:WETreeView_IconWidth];
+}
+
+- (id)_toggleZoomInContext:(WOContext *)_ctx {
+ WOComponent *component = [_ctx component];
+
+ if ([self->zoom isValueSettable]) {
+ BOOL isZoom;
+
+ isZoom = [self->zoom boolValueInComponent:component];
+ [self->zoom setBoolValue:!isZoom inComponent:component];
+ }
+ return nil;
+}
+
+/* OWResponder */
+
+- (NSArray *)_sublistInContext:(WOContext *)_ctx {
+ NSArray *a;
+
+ if (self->sublist == nil)
+ return nil;
+ if (self->itemIsLeaf) {
+ if ([self->itemIsLeaf boolValueInComponent:[_ctx component]])
+ return nil;
+ }
+
+ if ((a = [self->sublist valueInComponent:[_ctx component]]) == nil)
+ return nil;
+
+ return ([a count] > 0) ? a : nil;
+}
+
+- (void)_takeValuesFromRequest:(WORequest *)_req
+ inContext:(WOContext *)_ctx
+ withArray:(NSArray *)array
+ depth:(int)_depth
+{
+ WOComponent *cmp;
+ int i, cnt;
+
+#if DEBUG
+#if 1
+ if (!(_depth <= MAX_TREE_DEPTH-1)) {
+ NSLog(@"ERROR[%s]: WETreeView takeValuesFromRequest: max."
+ @"recursion depth is %d",
+ __PRETTY_FUNCTION__, MAX_TREE_DEPTH-1);
+ return;
+ }
+#else
+ NSAssert1((_depth <= MAX_TREE_DEPTH-1),
+ @"WETreeView takeValuesFromRequest: max. recursion depth is %d",
+ MAX_TREE_DEPTH-1);
+#endif
+#endif
+
+ cmp = [_ctx component];
+ cnt = [array count];
+
+ [_ctx appendZeroElementIDComponent]; // append index
+ for (i = 0; i < cnt; i++) {
+ NSArray *subArray;
+
+ if ([self->index isValueSettable])
+ [self->index setUnsignedIntValue:i inComponent:cmp];
+ if ([self->item isValueSettable])
+ [self->item setValue:[array objectAtIndex:i] inComponent:cmp];
+
+ if (self->showItem && ![self->showItem boolValueInComponent:cmp])
+ continue;
+
+ if (self->zoom == nil || [self->zoom boolValueInComponent:cmp])
+ subArray = [self _sublistInContext:_ctx];
+ else
+ subArray = nil;
+
+ if (subArray)
+ [self _takeValuesFromRequest:_req
+ inContext:_ctx
+ withArray:subArray
+ depth:_depth+1];
+ else
+ [self->template takeValuesFromRequest:_req inContext:_ctx];
+
+ [_ctx incrementLastElementIDComponent];
+ }
+ [_ctx deleteLastElementIDComponent]; // delete index
+}
+
+- (void)takeValuesFromRequest:(WORequest *)_req inContext:(WOContext *)_ctx {
+ NSArray *array;
+
+ array = [self->list valueInComponent:[_ctx component]];
+ [self _takeValuesFromRequest:_req inContext:_ctx withArray:array depth:0];
+}
+
+- (id)invokeActionForRequest:(WORequest *)_rq inContext:(WOContext *)_ctx {
+ WOComponent *sComponent;
+ id result = nil;
+ id idxId = nil;
+ id object = nil;
+ NSMutableArray *stack = nil;
+ NSArray *array;
+ unsigned idCount = 0;
+
+ sComponent = [_ctx component];
+ array = [self->list valueInComponent:sComponent];
+ if ([array count] < 1) return nil;
+
+ stack = [NSMutableArray array];
+
+ idxId = [_ctx currentElementID]; // top level index
+ idCount = 0;
+
+ if ([idxId isEqualToString:@"h"]) {
+ [_ctx setObject:@"YES" forKey:WETreeView_HEADER_MODE];
+ [_ctx appendElementIDComponent:@"h"];
+ [_ctx consumeElementID];
+ result = [self->template invokeActionForRequest:_rq inContext:_ctx];
+ [_ctx deleteLastElementIDComponent];
+ [_ctx removeObjectForKey:WETreeView_HEADER_MODE];
+ return result;
+ }
+
+ while ((![idxId isEqualToString:@"end"]) && (idxId != nil) &&
+ (array != nil)) {
+ unsigned idx = [idxId unsignedIntValue];
+
+ object = [array objectAtIndex:idx];
+ [stack addObject:object];
+
+ if ([self->index isValueSettable])
+ [self->index setUnsignedIntValue:idx inComponent:sComponent];
+ if ([self->item isValueSettable])
+ [self->item setValue:object inComponent:sComponent];
+ if ([self->currentPath isValueSettable])
+ [self->currentPath setValue:stack inComponent:sComponent];
+
+ array = [self->sublist valueInComponent:sComponent];
+
+ [_ctx appendElementIDComponent:idxId]; idCount++;
+ idxId = [_ctx consumeElementID]; // sub level index
+ }
+ if ([idxId isEqualToString:@"end"]) {
+ [_ctx appendElementIDComponent:idxId]; idCount++;
+ idxId = [_ctx consumeElementID];
+ }
+
+ result = ([[_ctx senderID] hasSuffix:WETreeView_ZOOM_ACTION_ID])
+ ? [self _toggleZoomInContext:_ctx]
+ : [self->template invokeActionForRequest:_rq inContext:_ctx];
+
+ /* remove element-ids */
+ for (; idCount > 0; idCount--)
+ [_ctx deleteLastElementIDComponent];
+
+ return result;
+}
+
+- (void)appendList:(NSArray *)_list
+ treeElement:(_WETreeMatrixElement *)_element
+ inContext:(WOContext *)_ctx
+{
+ /* TODO: split up this method! */
+ WOComponent *comp;
+ unsigned i, cnt;
+
+ comp = [_ctx component];
+ cnt = [_list count];
+
+#if DEBUG
+#if 1
+ if (!([_element depth] <= MAX_TREE_DEPTH-1)) {
+ NSLog(@"ERROR[%s]: WETreeView takeValuesFromRequest: max."
+ @"recursion depth is %d",
+ __PRETTY_FUNCTION__, MAX_TREE_DEPTH-1);
+ return;
+ }
+#else
+ NSAssert1(([_element depth] <= MAX_TREE_DEPTH-1),
+ @"WETreeView appendToResponse: max. recursion depth is %d",
+ MAX_TREE_DEPTH-1);
+#endif
+#endif
+
+ for (i = 0; i < cnt; i++) {
+ id object = [_list objectAtIndex:i];
+
+ [_element setIndex:i];
+ [_element setItem:object];
+
+ if ([self->index isValueSettable])
+ [self->index setUnsignedIntValue:i inComponent:comp];
+ if ([self->item isValueSettable])
+ [self->item setValue:object inComponent:comp];
+ if ([self->currentPath isValueSettable])
+ [self->currentPath setValue:[_element currentPath] inComponent:comp];
+
+ if (self->showItem && ![self->showItem boolValueInComponent:comp])
+ continue;
+
+ {
+ BOOL isLast;
+ BOOL isLeaf;
+ BOOL isZoom = YES;
+ NSArray *sl;
+
+ if (self->itemIsLeaf) {
+ isLeaf = [self->itemIsLeaf boolValueInComponent:comp];
+ isZoom = (self->zoom)
+ ? [self->zoom boolValueInComponent:comp]
+ : YES;
+
+ sl = (!isLeaf && isZoom)
+ ? [self _sublistInContext:_ctx]
+ : nil;
+ }
+ else {
+ sl = [self _sublistInContext:_ctx];
+ isLeaf = !([sl count] > 0);
+ }
+
+ if (self->showItem) {
+ if (i == (cnt-1))
+ isLast = YES;
+ else {
+ id obj;
+ unsigned k;
+
+ isLast = YES;
+ for (k = (i + 1); k < cnt; k++) {
+ obj = [_list objectAtIndex:k];
+
+ [_element setIndex:k];
+ [_element setItem:obj];
+ if ([self->index isValueSettable])
+ [self->index setUnsignedIntValue:k inComponent:comp];
+ if ([self->item isValueSettable])
+ [self->item setValue:obj inComponent:comp];
+ if ([self->currentPath isValueSettable])
+ [self->currentPath setValue:[_element currentPath]
+ inComponent:comp];
+
+ if ([self->showItem boolValueInComponent:comp]) {
+ isLast = NO;
+ break;
+ }
+ }
+ [_element setIndex:i];
+ [_element setItem:object];
+
+ if ([self->index isValueSettable])
+ [self->index setUnsignedIntValue:i inComponent:comp];
+ if ([self->item isValueSettable])
+ [self->item setValue:object inComponent:comp];
+ if ([self->currentPath isValueSettable])
+ [self->currentPath setValue:[_element currentPath]
+ inComponent:comp];
+ }
+ }
+ else
+ isLast = (i == (cnt-1));
+
+ if (!isLeaf) { // not a leaf
+ _WETreeMatrixElement *newElement;
+
+ if (self->zoom == nil) {
+ [_element setElement:(isLast)
+ ? WETreeView_Corner
+ : WETreeView_Junction];
+ }
+ else {
+ isZoom = [self->zoom boolValueInComponent:comp];
+ if (isZoom) {
+ [_element setElement:(isLast)
+ ? ([sl count]) ? WETreeView_CornerMinus : WETreeView_Corner
+ : ([sl count]) ? WETreeView_Minus : WETreeView_Junction];
+ }
+ else
+ [_element setElement:(isLast)
+ ? WETreeView_CornerPlus
+ : WETreeView_Plus];
+ }
+ [_element setLeaf:(isZoom && [sl count])
+ ? WETreeView_CornerLeaf
+ : WETreeView_Leaf];
+
+ newElement = [[_WETreeMatrixElement alloc] initWithElement:_element];
+
+ [self->matrix addObject:newElement];
+ [newElement release]; newElement = nil;
+
+ if (isZoom) {
+ [_element setElement:(isLast)
+ ? WETreeView_Space
+ : WETreeView_Line];
+
+ newElement = [[_WETreeMatrixElement alloc] initWithElement:_element];
+
+ [self appendList:sl treeElement:newElement inContext:_ctx];
+ [newElement release]; newElement = nil;
+ }
+ }
+ else {
+ _WETreeMatrixElement *newElement;
+
+ [_element setElement: (isLast)
+ ? WETreeView_Corner
+ : WETreeView_Junction];
+
+ newElement = [[_WETreeMatrixElement alloc] initWithElement:_element];
+
+ [newElement setLeaf:WETreeView_Leaf];
+
+ [self->matrix addObject:newElement];
+ [newElement release]; newElement = nil;
+ }
+ }
+ }
+}
+
+- (void)_calcMatrixInContext:(WOContext *)_ctx depth:(int *)_depth {
+ _WETreeMatrixElement *treeElm = nil;
+ NSArray *top = nil;
+ int i, cnt, d, maxDepth = 0;
+
+ top = [self->list valueInComponent:[_ctx component]];
+
+ [self->matrix release]; self->matrix = nil;
+ self->matrix = [[NSMutableArray allocWithZone:[self zone]]
+ initWithCapacity:64];
+
+ treeElm = [[_WETreeMatrixElement alloc] init];
+
+ [self appendList:top treeElement:treeElm inContext:_ctx];
+
+ [treeElm release]; treeElm = nil;
+
+ cnt = [self->matrix count];
+
+ /* calc max depth */
+ for (i = 0; i < cnt; i++) {
+ d = [[self->matrix objectAtIndex:i] depth];
+ maxDepth = (maxDepth < d) ? d : maxDepth;
+ }
+
+ /* update depth */
+ for (i = 0; i < cnt; i++) {
+ _WETreeMatrixElement *element;
+
+ element = [self->matrix objectAtIndex:i];
+ [element setColspan:maxDepth-[element depth]+1];
+ }
+ *_depth = maxDepth + 2;
+}
+
+- (void)appendToResponse:(WOResponse *)_response inContext:(WOContext *)_ctx {
+ WOComponent *comp;
+ BOOL doTable;
+ int i, cnt, depth;
+
+ [self updateConfigInContext:_ctx];
+
+ comp = [_ctx component];
+
+ /* check for browser */
+ if (self->noTable == nil) {
+ WEClientCapabilities *ccaps;
+
+ ccaps = [[_ctx request] clientCapabilities];
+ doTable = [ccaps isFastTableBrowser];
+ }
+ else
+ doTable = ![self->noTable boolValueInComponent:comp];
+
+ if (!doTable)
+ [_ctx setObject:@"1" forKey:WETreeView_RenderNoTable];
+
+ if (doTable) {
+ [_response appendContentString:
+ @"<table border='0' cellspacing='0' cellpadding='0'"];
+
+ [self appendExtraAttributesToResponse:_response inContext:_ctx];
+ if (self->otherTagString) {
+ [_response appendContentString:
+ [self->otherTagString stringValueInComponent:
+ [_ctx component]]];
+ }
+ [_response appendContentCharacter:'>'];
+ }
+
+ [self _calcMatrixInContext:_ctx depth:&depth];
+
+ /* append table title */
+ if (doTable)
+ [_response appendContentString:@"<tr>"];
+
+ [_ctx setObject:[NSNumber numberWithInt:depth]
+ forKey:WETreeView_HEADER_MODE];
+ [_ctx appendElementIDComponent:@"h"];
+ [self->template appendToResponse:_response inContext:_ctx];
+ [_ctx deleteLastElementIDComponent];
+ [_ctx removeObjectForKey:WETreeView_HEADER_MODE];
+ if (doTable)
+ [_response appendContentString:@"</tr>"];
+ else
+ [_response appendContentString:@"<br />"];
+
+ cnt = [self->matrix count];
+
+ for (i = 0; i < cnt; i++) {
+ _WETreeMatrixElement *element;
+
+ element = [self->matrix objectAtIndex:i];
+
+ if ([self->index isValueSettable])
+ [self->index setUnsignedIntValue:[element index]
+ inComponent:comp];
+
+ if ([self->item isValueSettable])
+ [self->item setValue:[element item]
+ inComponent:comp];
+
+ if ([self->currentPath isValueSettable])
+ [self->currentPath setValue:[element currentPath]
+ inComponent:comp];
+
+ [_ctx setObject:element forKey:WETreeView_TreeElement];
+
+ [_ctx appendElementIDComponent:[element elementID]];
+
+ [_ctx appendElementIDComponent:@"end"];
+ if (doTable)
+ [_response appendContentString:@"<tr>"];
+ [self->template appendToResponse:_response inContext:_ctx];
+ if (doTable)
+ [_response appendContentString:@"</tr>"];
+ else
+ [_response appendContentString:@"<br />"];
+
+ [_ctx deleteLastElementIDComponent]; // delete "end"
+
+ [_ctx deleteLastElementIDComponent]; // delete eids
+ }
+ [_ctx removeObjectForKey:WETreeView_TreeElement];
+
+ if (doTable)
+ [_response appendContentString:@"</table>"];
+
+ [self removeConfigInContext:_ctx];
+ [_ctx removeObjectForKey:WETreeView_RenderNoTable];
+ [self->matrix release]; self->matrix = nil;
+}
+
+@end /* WETreeView */
--- /dev/null
+/*
+ Copyright (C) 2000-2004 SKYRIX Software AG
+
+ This file is part of OpenGroupware.org.
+
+ OGo is free software; you can redistribute it and/or modify it under
+ the terms of the GNU Lesser General Public License as published by the
+ Free Software Foundation; either version 2, or (at your option) any
+ later version.
+
+ OGo is distributed in the hope that it will be useful, but WITHOUT ANY
+ WARRANTY; without even the implied warranty of MERCHANTABILITY or
+ FITNESS FOR A PARTICULAR PURPOSE. See the GNU Lesser General Public
+ License for more details.
+
+ You should have received a copy of the GNU Lesser General Public
+ License along with OGo; see the file COPYING. If not, write to the
+ Free Software Foundation, 59 Temple Place - Suite 330, Boston, MA
+ 02111-1307, USA.
+*/
+// $Id: #
+
+#include "WEContextConditional.h"
+#include <NGObjWeb/WODynamicElement.h>
+
+/*
+ draws this:
+
+ |---------------|---------------|
+ |Mo <content> | Do <content> |
+ | | |
+ | | |
+ |---------------|---------------|
+ |Di <content> | Fr <content> |
+ | | |
+ | | |
+ |---------------|---------------|
+ |Mi <content> | Sa <content> |
+ | |---------------|
+ | | So <content> |
+ |---------------|---------------|
+*/
+
+#define SecondsPerWeek (7 * 24 * 60 * 60)
+#define SecondsPerDay (24 * 60 * 60)
+#define MatrixSections 7
+
+@class NSMutableArray;
+
+
+#define WEWeekColumnView_TitleMode @"WEWeekColumnView_TitleMode"
+#define WEWeekColumnView_TitleModeDidMatch @"WEWeekColumnView_TitleModeMatched"
+#define WEWeekColumnView_InfoMode @"WEWeekColumnView_InfoMode"
+#define WEWeekColumnView_ContentMode @"WEWeekColumnView_ContentMode"
+
+@interface WEWeekColumnView : WODynamicElement
+{
+@protected
+ WOAssociation *list;
+ WOAssociation *item;
+ WOAssociation *index;
+ WOAssociation *identifier;
+
+ WOAssociation *dayIndex;
+ WOAssociation *weekStart;
+
+ WOAssociation *startDateKey;
+ WOAssociation *endDateKey;
+
+ WOAssociation *titleColor;
+ WOAssociation *contentColor;
+
+ WOAssociation *isInfoItem; // is current item info entry
+ WOAssociation *infoItems; // current info entries
+
+ WOAssociation *hideWeekend; /* should Sa/So be rendered? */
+
+@private
+ NSMutableArray *matrix[MatrixSections];
+ NSMutableArray *infos[MatrixSections];
+ BOOL hasOwnTitle;
+
+ WOElement *template;
+}
+@end
+
+#include <math.h> /* Needed for floor() */
+#include "common.h"
+
+@implementation WEWeekColumnView
+
+static Class StrClass = Nil;
+
++ (void)initialize {
+ StrClass = [NSString class];
+}
+
+static NSString *retStrForInt(int i) {
+ switch(i) {
+ case 0: return @"0";
+ case 1: return @"1";
+ case 2: return @"2";
+ case 3: return @"3";
+ case 4: return @"4";
+ case 5: return @"5";
+ case 6: return @"6";
+ case 7: return @"7";
+ case 8: return @"8";
+ case 9: return @"9";
+ case 10: return @"10";
+ // TODO: find useful count!
+ default:
+ return [[StrClass alloc] initWithFormat:@"%i", i];
+ }
+}
+
+- (id)initWithName:(NSString *)_name
+ associations:(NSDictionary *)_config
+ template:(WOElement *)_tmp
+{
+ if ((self = [super initWithName:_name associations:_config template:_tmp])) {
+ self->list = WOExtGetProperty(_config, @"list");
+ self->item = WOExtGetProperty(_config, @"item");
+ self->index = WOExtGetProperty(_config, @"index");
+ self->identifier = WOExtGetProperty(_config, @"identifier");
+ self->dayIndex = WOExtGetProperty(_config, @"dayIndex");
+ self->weekStart = WOExtGetProperty(_config, @"weekStart");
+ self->startDateKey = WOExtGetProperty(_config, @"startDateKey");
+ self->endDateKey = WOExtGetProperty(_config, @"endDateKey");
+
+ self->titleColor = WOExtGetProperty(_config, @"titleColor");
+ self->contentColor = WOExtGetProperty(_config, @"contentColor");
+
+ self->hideWeekend = WOExtGetProperty(_config, @"hideWeekend");
+
+ if (self->startDateKey == nil) {
+ self->startDateKey =
+ [[WOAssociation associationWithValue:@"startDate"] retain];
+ }
+ if (self->endDateKey == nil) {
+ self->endDateKey =
+ [[WOAssociation associationWithValue:@"endDate"] retain];
+ }
+
+ self->isInfoItem = WOExtGetProperty(_config, @"isInfoItem");
+ self->infoItems = WOExtGetProperty(_config, @"infoItems");
+
+ ASSIGN(self->template, _tmp);
+ }
+ return self;
+}
+
+- (void)resetMatrix {
+ int i;
+
+ for (i=0; i<MatrixSections; i++) {
+ [self->matrix[i] release]; self->matrix[i] = nil;
+ [self->infos[i] release]; self->infos[i] = nil;
+ }
+}
+
+- (void)dealloc {
+ [self->hideWeekend release];
+ [self->list release];
+ [self->item release];
+ [self->index release];
+ [self->identifier release];
+ [self->dayIndex release];
+ [self->weekStart release];
+ [self->startDateKey release];
+ [self->endDateKey release];
+ [self->titleColor release];
+ [self->contentColor release];
+ [self->infoItems release];
+ [self->isInfoItem release];
+
+ [self resetMatrix];
+ [self->template release];
+ [super dealloc];
+}
+
+static inline void
+_applyIdentifier(WEWeekColumnView *self, WOComponent *comp, NSString *_idx)
+{
+ NSArray *array;
+ unsigned count, cnt;
+
+ array = [self->list valueInComponent:comp];
+ count = [array count];
+
+ if (count == 0)
+ return;
+
+ /* find subelement for unique id */
+
+ for (cnt = 0; cnt < count; cnt++) {
+ NSString *ident;
+
+ if (self->index)
+ [self->index setUnsignedIntValue:cnt inComponent:comp];
+
+ if (self->item)
+ [self->item setValue:[array objectAtIndex:cnt] inComponent:comp];
+
+ ident = [self->identifier stringValueInComponent:comp];
+
+ if ([ident isEqualToString:_idx]) {
+ /* found subelement with unique id */
+ return;
+ }
+ }
+
+ [comp logWithFormat:
+ @"WEWeekColumnView: array did change, "
+ @"unique-id isn't contained."];
+ [self->item setValue:nil inComponent:comp];
+ [self->index setUnsignedIntValue:0 inComponent:comp];
+}
+
+static inline void
+_applyIndex(WEWeekColumnView *self, WOComponent *comp, unsigned _idx)
+{
+ NSArray *array;
+ unsigned count;
+
+ array = [self->list valueInComponent:comp];
+
+ if (self->index)
+ [self->index setUnsignedIntValue:_idx inComponent:comp];
+
+ if (self->item == nil)
+ return;
+
+ count = [array count];
+ if (_idx < count) {
+ [self->item setValue:[array objectAtIndex:_idx] inComponent:comp];
+ return;
+ }
+
+ [comp logWithFormat:
+ @"WEWeekColumnView: array did change, index is invalid."];
+ [self->item setValue:nil inComponent:comp];
+ [self->index setUnsignedIntValue:0 inComponent:comp];
+}
+
+- (void)_calcMatrixInContext:(WOContext *)_ctx {
+ WOComponent *comp;
+ NSCalendarDate *startWeek;
+ NSArray *array;
+ NSString *startKey;
+ NSString *endKey;
+ int i, idx, idx2, cnt;
+
+ [self resetMatrix];
+
+ [_ctx removeObjectForKey:WEWeekColumnView_TitleModeDidMatch];
+ [_ctx setObject:@"YES" forKey:WEWeekColumnView_TitleMode];
+ [self->template appendToResponse:nil inContext:_ctx];
+ [_ctx removeObjectForKey:WEWeekColumnView_TitleMode];
+
+ if ([_ctx objectForKey:WEWeekColumnView_TitleModeDidMatch] != nil)
+ self->hasOwnTitle = YES;
+ else
+ self->hasOwnTitle = NO;
+
+ comp = [_ctx component];
+ array = [self->list valueInComponent:comp];
+ startKey = [self->startDateKey stringValueInComponent:comp];
+ endKey = [self->endDateKey stringValueInComponent:comp];
+ startWeek = (self->weekStart)
+ ? [self->weekStart valueInComponent:comp]
+ : [NSCalendarDate calendarDate];
+
+ for (i = 0, cnt = [array count]; i < cnt; i++) {
+ id app;
+ NSCalendarDate *sd, *ed;
+ NSTimeInterval diff;
+ BOOL isInfo;
+
+ app = [array objectAtIndex:i];
+ sd = [app valueForKey:startKey]; // startDate
+ ed = [app valueForKey:endKey]; // endDate
+
+ if ((sd == nil) && (ed == nil)) continue;
+
+ if ((sd != nil) && (ed != nil) && [ed isEqual:[sd earlierDate:ed]]) {
+ NSCalendarDate *tmp;
+
+ tmp = sd;
+ sd = ed;
+ ed = tmp;
+ }
+
+ diff = [(sd ? sd : ed) timeIntervalSinceDate:startWeek];
+
+ idx = floor((diff / SecondsPerWeek) * MatrixSections);
+
+ if ((self->item) && (self->isInfoItem)) {
+ [self->item setValue:app inComponent:comp];
+ isInfo = [[self->isInfoItem valueInComponent:comp] boolValue];
+ }
+ else isInfo = NO;
+
+ if ((0 <= idx) && (idx < MatrixSections)) {
+ if (isInfo) {
+ if (self->infos[idx] == nil)
+ self->infos[idx] = [[NSMutableArray alloc] initWithCapacity:2];
+ [self->infos[idx] addObject:[NSNumber numberWithInt:i]];
+ }
+ else {
+ if (self->matrix[idx] == nil)
+ self->matrix[idx] = [[NSMutableArray alloc] initWithCapacity:4];
+ [self->matrix[idx] addObject:[NSNumber numberWithInt:i]];
+ }
+ }
+ idx = (idx >= 0) ? idx+1 : idx;
+ diff = [ed timeIntervalSinceDate:startWeek];
+
+ idx2 = floor((diff / SecondsPerWeek) * MatrixSections);
+ idx2 = (idx2 >= MatrixSections) ? (MatrixSections - 1) : idx2;
+
+ if (idx2 < 0) continue;
+
+ while (idx <= idx2) {
+ idx = (idx < 0) ? 0 : idx;
+ if (isInfo) {
+ if (self->infos[idx] == nil)
+ self->infos[idx] = [[NSMutableArray alloc] initWithCapacity:2];
+ [self->infos[idx] addObject:[NSNumber numberWithInt:i]];
+ }
+ else {
+ if (self->matrix[idx] == nil)
+ self->matrix[idx] = [[NSMutableArray alloc] initWithCapacity:4];
+ [self->matrix[idx] addObject:[NSNumber numberWithInt:i]];
+ }
+ idx++;
+ }
+ }
+}
+
+- (void)appendDateTitleToResponse:(WOResponse *)_response
+ inContext:(WOContext *)_ctx
+ day:(int)_day
+{
+ WOComponent *comp;
+ NSString *bgcolor;
+
+ comp = [_ctx component];
+
+ bgcolor = [self->titleColor stringValueInComponent:comp];
+
+ if ([self->dayIndex isValueSettable])
+ [self->dayIndex setIntValue:_day inComponent:comp];
+
+ [_response appendContentString:@"<td valign='top' align='left' width='50%'"];
+ if (bgcolor) {
+ [_response appendContentString:@" bgcolor=\""];
+ [_response appendContentString:bgcolor];
+ [_response appendContentCharacter:'"'];
+ }
+ [_response appendContentCharacter:'>'];
+
+ if (self->hasOwnTitle) {
+ NSString *s;
+
+ [_ctx setObject:@"YES" forKey:WEWeekColumnView_TitleMode];
+
+ [_ctx appendElementIDComponent:@"t"];
+ s = retStrForInt(_day);
+ [_ctx appendElementIDComponent:s];
+ [s release];
+
+ [self->template appendToResponse:_response inContext:_ctx];
+
+ [_ctx deleteLastElementIDComponent]; // delete day index
+ [_ctx deleteLastElementIDComponent]; // delete "t"
+
+ [_ctx removeObjectForKey:WEWeekColumnView_TitleMode];
+ }
+ else {
+ NSCalendarDate *date;
+
+ date = (self->weekStart)
+ ? [self->weekStart valueInComponent:comp]
+ : [NSCalendarDate calendarDate];
+ date = [date addTimeInterval:_day * SecondsPerDay];
+
+ [_response appendContentString:
+ @"<table cellpadding=0 width=100% border=0 cellspacing=0>"
+ @"<tr>"
+ @"<td align=left valign=top>"
+ @"<font color=\"black\" size=\"+2\"><b>"];
+
+ [_response appendContentString:[date descriptionWithCalendarFormat:@"%d"]];
+
+ [_response appendContentString:
+ @"</b></font></td>"
+ @"<td align=\"center\" valign=\"top\">"
+ @"<font color=\"black\">"];
+
+ [_response appendContentString:[date descriptionWithCalendarFormat:@"%A"]];
+ [_response appendContentString:
+ @"</font>"
+ @"</td>"
+ @"</tr>"
+ @"</table>"];
+ }
+ [_response appendContentString:@"</td>"];
+}
+
+- (void)appendContentToResponse:(WOResponse *)_response
+ inContext:(WOContext *)_ctx
+ day:(int)_day
+{
+ WOComponent *comp;
+ NSArray *array;
+ id app;
+ NSString *s;
+ int i, cnt, idx, count;
+
+ comp = [_ctx component];
+ array = [self->list valueInComponent:comp];
+ count = [array count];
+
+ if ([self->infoItems isValueSettable]) {
+ if ((cnt = [self->infos[_day] count])) {
+ NSMutableArray *infoArr;
+
+ infoArr = [NSMutableArray arrayWithCapacity:cnt];
+ for (i = 0; i < cnt; i++) {
+ idx = [[self->infos[_day] objectAtIndex:i] intValue];
+
+ if (idx >= count) {
+ [self logWithFormat:
+ @"WARNING: WEWeekOverview: info index out of range"];
+ continue;
+ }
+ [infoArr addObject:[array objectAtIndex:idx]];
+ }
+ [self->infoItems setValue:infoArr inComponent:comp];
+ }
+ else {
+ [self->infoItems setValue:[NSArray array] inComponent:comp];
+ }
+ }
+
+ // *** append day info
+ [_ctx setObject:@"YES" forKey:WEWeekColumnView_InfoMode];
+ [_ctx appendElementIDComponent:@"i"];
+ s = retStrForInt(_day);
+ [_ctx appendElementIDComponent:s];
+ [s release];
+ [self->template appendToResponse:_response inContext:_ctx];
+ [_ctx deleteLastElementIDComponent]; // delete day
+ [_ctx deleteLastElementIDComponent]; // delete "i"
+ [_ctx removeObjectForKey:WEWeekColumnView_InfoMode];
+
+ // *** append day content
+ [_ctx appendElementIDComponent:@"c"];
+ s = retStrForInt(_day);
+ [_ctx appendElementIDComponent:s];
+ [s release];
+
+ [_ctx setObject:@"YES" forKey:WEWeekColumnView_ContentMode];
+
+ for (i = 0, cnt = [self->matrix[_day] count]; i < cnt; i++) {
+ idx = [[self->matrix[_day] objectAtIndex:i] intValue];
+
+ if (idx >= count) {
+ NSLog(@"Warning! WEWeekColumnView: index out of range");
+ continue;
+ }
+ app = [array objectAtIndex:idx];
+
+ if ([self->item isValueSettable])
+ [self->item setValue:app inComponent:comp];
+ if ([self->index isValueSettable])
+ [self->index setIntValue:idx inComponent:comp];
+
+ if (self->identifier == nil) {
+ s = retStrForInt(idx);
+ [_ctx appendElementIDComponent:s];
+ [s release];
+ }
+ else {
+ NSString *s;
+
+ s = [self->identifier stringValueInComponent:comp];
+ [_ctx appendElementIDComponent:s];
+ }
+ [self->template appendToResponse:_response inContext:_ctx];
+ [_ctx deleteLastElementIDComponent];
+ }
+ if (cnt == 0)
+ [_response appendContentString:@" "];
+ [_ctx removeObjectForKey:WEWeekColumnView_ContentMode];
+
+ [_ctx deleteLastElementIDComponent]; // delete day index
+ [_ctx deleteLastElementIDComponent]; // delete "c"
+}
+
+/* handling requests */
+
+- (void)takeValuesFromRequest:(WORequest *)_req inContext:(WOContext *)_ctx {
+ WOComponent *comp;
+ NSArray *array;
+ int i, count;
+
+ comp = [_ctx component];
+ array = [self->list valueInComponent:comp];
+ count = [array count];
+
+ /* titles */
+ [_ctx setObject:@"YES" forKey:WEWeekColumnView_TitleMode];
+ [_ctx appendElementIDComponent:@"t"]; // append title mode
+ [_ctx appendZeroElementIDComponent]; // append first day (monday)
+ for (i = 0; i < 7; i++) {
+ if ([self->dayIndex isValueSettable])
+ [self->dayIndex setIntValue:i inComponent:comp];
+ [self->template takeValuesFromRequest:_req inContext:_ctx];
+ [_ctx incrementLastElementIDComponent]; // increment day
+ }
+ [_ctx deleteLastElementIDComponent]; // delete day
+ [_ctx deleteLastElementIDComponent]; // delete title mode
+ [_ctx removeObjectForKey:WEWeekColumnView_TitleMode];
+
+ /* infos */
+ [_ctx setObject:@"YES" forKey:WEWeekColumnView_InfoMode];
+ [_ctx appendElementIDComponent:@"i"]; // append info mode
+ [_ctx appendZeroElementIDComponent]; // append day
+ for (i=0; i< 7; i++) {
+ if ([self->dayIndex isValueSettable])
+ [self->dayIndex setIntValue:i inComponent:comp];
+
+ [self->template takeValuesFromRequest:_req inContext:_ctx];
+
+ [_ctx incrementLastElementIDComponent]; // increment day
+ [_ctx incrementLastElementIDComponent]; // in steps of 2
+ }
+ [_ctx deleteLastElementIDComponent]; // delete day
+ [_ctx deleteLastElementIDComponent]; // delete info mode
+ [_ctx removeObjectForKey:WEWeekColumnView_InfoMode];
+
+ // content
+ [self _calcMatrixInContext:_ctx];
+
+ [_ctx setObject:@"YES" forKey:WEWeekColumnView_ContentMode];
+ [_ctx appendElementIDComponent:@"c"]; // append content mode
+ [_ctx appendZeroElementIDComponent]; // append day-id
+ for (i = 0; i < 7; i++) {
+ int j, cnt, idx;
+
+ cnt = [self->matrix[i] count];
+
+ if ([self->dayIndex isValueSettable])
+ [self->dayIndex setIntValue:i inComponent:comp];
+
+ for (j = 0; j < cnt; j++) {
+ idx = [[self->matrix[i] objectAtIndex:j] intValue];
+
+ if (idx >= count) {
+ NSLog(@"Warning! WEWeekColumnView: Index is out of range");
+ continue;
+ }
+
+ _applyIndex(self, comp, idx);
+
+ if (self->identifier) {
+ NSString *s;
+
+ s = [self->identifier stringValueInComponent:comp];
+ [_ctx appendElementIDComponent:s];
+ }
+ else {
+ NSString *s;
+
+ s = retStrForInt(idx);
+ [_ctx appendElementIDComponent:s];
+ [s release];
+ }
+
+ [self->template takeValuesFromRequest:_req inContext:_ctx];
+
+ [_ctx deleteLastElementIDComponent]; // delete index-id
+ }
+ [_ctx incrementLastElementIDComponent]; // increase day-id
+ }
+ [_ctx deleteLastElementIDComponent]; // delete day-id
+ [_ctx deleteLastElementIDComponent]; // delete content mode
+ [_ctx removeObjectForKey:WEWeekColumnView_ContentMode];
+
+ [self resetMatrix];
+}
+
+- (id)invokeActionForRequest:(WORequest *)_req inContext:(WOContext *)_ctx {
+ WOComponent *comp;
+ id result = nil;
+ NSString *cid;
+ NSString *dayId;
+
+ cid = [_ctx currentElementID]; // get mode ("t" or "i" or "c")
+ [_ctx consumeElementID];
+ [_ctx appendElementIDComponent:cid];
+ dayId = [_ctx currentElementID]; // get day
+ [_ctx consumeElementID];
+ [_ctx appendElementIDComponent:dayId];
+
+ comp = [_ctx component];
+
+ if ([cid isEqualToString:@"t"]) {
+ if ([self->dayIndex isValueSettable])
+ [self->dayIndex setIntValue:[dayId intValue] inComponent:comp];
+ result = [self->template invokeActionForRequest:_req inContext:_ctx];
+ }
+ else if ([cid isEqualToString:@"i"]) {
+ if ([self->dayIndex isValueSettable])
+ [self->dayIndex setIntValue:[dayId intValue] inComponent:comp];
+ result = [self->template invokeActionForRequest:_req inContext:_ctx];
+ }
+ else if ([cid isEqualToString:@"c"]) {
+ NSString *idxId;
+
+ if ([self->dayIndex isValueSettable])
+ [self->dayIndex setIntValue:[dayId intValue] inComponent:comp];
+
+ if ((idxId = [_ctx currentElementID])) {
+ [_ctx consumeElementID]; // consume index-id
+ [_ctx appendElementIDComponent:idxId];
+
+ if (self->identifier)
+ _applyIdentifier(self, comp, idxId);
+ else
+ _applyIndex(self, comp, [idxId intValue]);
+
+ result = [self->template invokeActionForRequest:_req inContext:_ctx];
+
+ [_ctx deleteLastElementIDComponent]; // delete index-id
+ }
+ }
+ else
+ [self logWithFormat:@"WARNING! WEWeekColumnView: wrong section"];
+
+ [_ctx deleteLastElementIDComponent]; // delete section id
+ [_ctx deleteLastElementIDComponent]; // delete mode
+
+ return result;
+}
+
+/* generating response */
+
+- (void)appendBgColor:(WOResponse *)_response
+ inContext:(WOContext *)_ctx
+ day:(unsigned)_day
+{
+ NSString *bg;
+
+ if ([self->dayIndex isValueSettable])
+ [self->dayIndex setIntValue:_day inComponent:[_ctx component]];
+
+ if ((bg = [self->contentColor stringValueInComponent:[_ctx component]])) {
+ [_response appendContentString:@" bgcolor=\""];
+ [_response appendContentString:bg];
+ [_response appendContentCharacter:'"'];
+ }
+}
+
+- (void)appendFirstRowToResponse:(WOResponse *)_response
+ inContext:(WOContext *)_ctx
+{
+ /* first row (Mo,Do) */
+ [_response appendContentString:@"<tr>"];
+ [self appendDateTitleToResponse:_response inContext:_ctx day:0];
+ [self appendDateTitleToResponse:_response inContext:_ctx day:3];
+ [_response appendContentString:@"</tr>"];
+
+ [_response appendContentString:@"<tr>"];
+
+ [_response appendContentString:@"<td valign=\"top\""];
+ [self appendBgColor:_response inContext:_ctx day:0];
+ [_response appendContentCharacter:'>'];
+
+ [self appendContentToResponse:_response inContext:_ctx day:0];
+ [_response appendContentString:@"</td>"];
+
+ [_response appendContentString:@"<td valign=\"top\""];
+ [self appendBgColor:_response inContext:_ctx day:3];
+ [_response appendContentCharacter:'>'];
+
+ [self appendContentToResponse:_response inContext:_ctx day:3];
+ [_response appendContentString:@"</td>"];
+ [_response appendContentString:@"</tr>"];
+}
+
+- (void)appendSecondRowToResponse:(WOResponse *)_response
+ inContext:(WOContext *)_ctx
+{
+ /* second row (Di,Fr) */
+ [_response appendContentString:@"<tr>"];
+ [self appendDateTitleToResponse:_response inContext:_ctx day:1];
+ [self appendDateTitleToResponse:_response inContext:_ctx day:4];
+ [_response appendContentString:@"</tr>"];
+
+ [_response appendContentString:@"<tr>"];
+
+ [_response appendContentString:@"<td valign=\"top\""];
+ [self appendBgColor:_response inContext:_ctx day:1];
+ [_response appendContentCharacter:'>'];
+
+ [self appendContentToResponse:_response inContext:_ctx day:1];
+ [_response appendContentString:@"</td>"];
+ [_response appendContentString:@"<td valign=\"top\""];
+ [self appendBgColor:_response inContext:_ctx day:4];
+ [_response appendContentCharacter:'>'];
+
+ [self appendContentToResponse:_response inContext:_ctx day:4];
+ [_response appendContentString:@"</td>"];
+ [_response appendContentString:@"</tr>"];
+}
+
+- (void)appendThirdRowToResponse:(WOResponse *)_response
+ inContext:(WOContext *)_ctx
+{
+ /* third row (Mi, Sa, So ) */
+ BOOL showWeekend;
+
+ showWeekend = (self->hideWeekend != nil)
+ ? [self->hideWeekend boolValueInComponent:[_ctx component]] ? NO : YES
+ : YES;
+
+ [_response appendContentString:@"<tr>"];
+ [self appendDateTitleToResponse:_response inContext:_ctx day:2]; /* Wed */
+ if (showWeekend)
+ [self appendDateTitleToResponse:_response inContext:_ctx day:5]; /* Sat */
+ [_response appendContentString:@"</tr>"];
+
+ [_response appendContentString:@"<tr>"];
+
+ [_response appendContentString:
+ showWeekend
+ ? @"<td rowspan=\"3\" valign=\"top\"" : @"<td valign=\"top\""];
+ [self appendBgColor:_response inContext:_ctx day:2]; /* Wed */
+ [_response appendContentCharacter:'>'];
+
+ [self appendContentToResponse:_response inContext:_ctx day:2]; /* Wed */
+ [_response appendContentString:@"</td>"];
+
+ if (showWeekend) {
+ [_response appendContentString:@"<td valign=\"top\""];
+ [self appendBgColor:_response inContext:_ctx day:5];
+ [_response appendContentCharacter:'>'];
+
+ [self appendContentToResponse:_response inContext:_ctx day:5];
+ [_response appendContentString:@"</td>"];
+ [_response appendContentString:@"</tr>"];
+
+ [_response appendContentString:@"<tr>"];
+ [self appendDateTitleToResponse:_response inContext:_ctx day:6];
+ [_response appendContentString:@"</tr>"];
+
+ [_response appendContentString:@"<tr>"];
+
+ [_response appendContentString:@"<td valign=\"top\""];
+ [self appendBgColor:_response inContext:_ctx day:6];
+ [_response appendContentCharacter:'>'];
+
+ [self appendContentToResponse:_response inContext:_ctx day:6];
+ [_response appendContentString:@"</td>"];
+ }
+
+ [_response appendContentString:@"</tr>"];
+}
+
+- (void)appendToResponse:(WOResponse *)_response inContext:(WOContext *)_ctx {
+ [self _calcMatrixInContext:_ctx];
+
+ [_response appendContentString:@"<table "];
+ [self appendExtraAttributesToResponse:_response inContext:_ctx];
+ [_response appendContentString:@">"];
+
+ /* first row (Mo,Do) */
+ [self appendFirstRowToResponse:_response inContext:_ctx];
+
+ /* second row (Di,Fr) */
+ [self appendSecondRowToResponse:_response inContext:_ctx];
+
+ /* third row (Mi, Sa, So ) */
+ [self appendThirdRowToResponse:_response inContext:_ctx];
+
+ [_response appendContentString:@"</table>"];
+
+ [self resetMatrix];
+}
+
+@end /* WeekOverview */
+
+@interface WEWeekColumnViewTitleMode : WEContextConditional
+@end
+
+@implementation WEWeekColumnViewTitleMode
+- (NSString *)_contextKey {
+ return WEWeekColumnView_TitleMode;
+}
+- (NSString *)_didMatchKey {
+ return WEWeekColumnView_TitleModeDidMatch;
+}
+@end
+
+// --
+
+@interface WEWeekColumnViewInfoMode : WEContextConditional
+@end
+
+@implementation WEWeekColumnViewInfoMode
+- (NSString *)_contextKey {
+ return WEWeekColumnView_InfoMode;
+}
+@end
+
+// --
+
+@interface WEWeekColumnViewContentMode : WEContextConditional
+@end
+
+@implementation WEWeekColumnViewContentMode
+- (NSString *)_contextKey {
+ return WEWeekColumnView_ContentMode;
+}
+@end
--- /dev/null
+/*
+ Copyright (C) 2000-2004 SKYRIX Software AG
+
+ This file is part of OpenGroupware.org.
+
+ OGo is free software; you can redistribute it and/or modify it under
+ the terms of the GNU Lesser General Public License as published by the
+ Free Software Foundation; either version 2, or (at your option) any
+ later version.
+
+ OGo is distributed in the hope that it will be useful, but WITHOUT ANY
+ WARRANTY; without even the implied warranty of MERCHANTABILITY or
+ FITNESS FOR A PARTICULAR PURPOSE. See the GNU Lesser General Public
+ License for more details.
+
+ You should have received a copy of the GNU Lesser General Public
+ License along with OGo; see the file COPYING. If not, write to the
+ Free Software Foundation, 59 Temple Place - Suite 330, Boston, MA
+ 02111-1307, USA.
+*/
+// $Id$
+
+#include "WEContextConditional.h"
+#include <NGObjWeb/WODynamicElement.h>
+
+/*
+
+ renders this:
+ _______________________________
+ | MO | TU | WE | TH | FR | SA |
+ |-----------------------------|
+ | | | | | | 10 |
+ | 0 | 2 | 4 | 6 | 8 | 11 |
+ |____|____|____|____|____|____|
+ | | | | | | SU |
+ | | | | | |----|
+ | | | | | | 12 |
+ | 1 | 3 | 5 | 7 | 9 | 13 |
+ |____|____|____|____|____|____|
+
+ Would be a nice addition:
+ |a |b |c |d |e |f |
+ -------------------------------
+ |a |b |c |d |e |f |
+ -------------------------------
+ footerRow = 0 / footerRowList = ( 0, 1, 2, 3, 4 );
+ headerRow = 0 / headerRowList = ( 0, 1, 2, 3, 4 );
+ startDate/endDate
+
+ the numbers corresponde to the indxes in the matrix (self->matrix[])
+
+ Note: it does support additional header and footer rows which can be used
+ to generate content above and below the view itself.
+
+ Usage:
+ WeekOverview: WEWeekOverview {
+ list = list;
+ item = item;
+ weekStart = weekStart;
+
+ titleStyle = "weekview_title";
+ contentStyle = "weekview_content";
+ }
+
+ TitleMode: WEWeekOverviewTitleMode {};
+ InfoMode: WEWeekOverviewInfoMode {};
+ ContentMode: WEWeekOverviewContentMode {};
+*/
+
+// TODO: allow stylesheet classes!
+
+#define SecondsPerWeek (7 * 24 * 60 * 60)
+#define SecondsPerDay (24 * 60 * 60)
+
+@class NSMutableArray;
+
+#define WEWeekOverview_TitleMode @"WEWeekOverview_TitleMode"
+#define WEWeekOverview_TitleModeDidMatch @"WEWeekOverview_TitleModeDidMatch"
+#define WEWeekOverview_InfoMode @"WEWeekOverview_InfoMode"
+#define WEWeekOverview_PMInfoMode @"WEWeekOverview_PMInfoMode"
+#define WEWeekOverview_ContentMode @"WEWeekOverview_ContentMode"
+
+#define WEWeekOverview_FooterRowMode @"WEWeekOverview_FooterRowMode"
+#define WEWeekOverview_HeaderRowMode @"WEWeekOverview_HeaderRowMode"
+
+@interface WEWeekOverview : WODynamicElement
+{
+@protected
+ WOAssociation *list;
+ WOAssociation *item;
+ WOAssociation *index;
+ WOAssociation *identifier;
+
+ WOAssociation *dayIndex; // 0=firstDay, 1=secondDay, ..., 6=seventh day
+ WOAssociation *weekStart;
+
+ WOAssociation *startDateKey;
+ WOAssociation *endDateKey;
+
+ WOAssociation *titleStyle;
+ WOAssociation *contentStyle;
+ WOAssociation *titleColor; // DEPRECATED
+ WOAssociation *contentColor; // DEPRECATED
+
+ WOAssociation *width;
+ WOAssociation *border;
+ WOAssociation *cellpadding;
+ WOAssociation *cellspacing;
+
+ WOAssociation *footerRows; // list of elements for footer rows
+ WOAssociation *footerRow; // current element in footer row
+ WOAssociation *headerRows; // list of elements for header rows
+ WOAssociation *headerRow; // current element in header row
+ WOAssociation *colIndex; // for header/footer row
+
+ WOAssociation *isInfoItem; // is current item info entry
+ WOAssociation *infoItems; // current info entries
+
+ WOAssociation *hideWeekend; /* should Sa/So be rendered? */
+
+@private
+ NSMutableArray *matrix[14];
+ NSMutableArray *infos[14];
+ BOOL hasOwnTitle;
+
+ WOElement *template;
+}
+@end
+
+#include <math.h> /* Needed for floor() */
+#include "common.h"
+
+@interface WOContext(WEWeekOverview)
+
+- (void)appendWEIntElementID:(int)_intID;
+
+- (void)enterWEWOMode:(NSString *)_mode elementID:(NSString *)_eid;
+- (void)leaveWEWOMode:(NSString *)_mode;
+
+@end
+
+static NSString *retStrForInt(int i);
+static NSString *WEInfoElementID = @"i";
+
+@implementation WOContext(WEWeekOverview)
+
+- (void)appendWEIntElementID:(int)_intID {
+ NSString *s;
+ // TODO: could make the number switch in here?
+
+ s = retStrForInt(_intID);
+ [self appendElementIDComponent:s];
+ [s release];
+}
+
+- (void)enterWEWOMode:(NSString *)_mode elementID:(NSString *)_eid {
+ [self setObject:@"YES" forKey:_mode];
+ [self appendElementIDComponent:_eid];
+}
+- (void)leaveWEWOMode:(NSString *)_mode {
+ [self deleteLastElementIDComponent]; // delete eid
+ [self removeObjectForKey:_mode];
+}
+
+@end /* WOContext(WEWeekOverview) */
+
+@implementation WEWeekOverview
+
+// premature: don't know a "good" count
+static NSNumber *smap[10] = { nil,nil,nil,nil,nil,nil,nil,nil,nil,nil };
+static Class NumClass = Nil;
+static Class StrClass = Nil;
+static NSArray *emptyArray = nil;
+
++ (void)initialize {
+ static BOOL didInit = NO;
+ int i;
+ if (didInit) return;
+ didInit = YES;
+
+ StrClass = [NSString class];
+ NumClass = [NSNumber class];
+ for (i = 0; i < 10; i++)
+ smap[i] = [[NumClass numberWithInt:i] retain];
+
+ if (emptyArray == nil) emptyArray = [[NSArray alloc] init];
+}
+
+static NSNumber *numForInt(int i) {
+ if (i >= 0 && i < 10)
+ return smap[i];
+ return [NumClass numberWithInt:i];
+}
+static NSString *retStrForInt(int i) {
+ switch(i) {
+ case 0: return @"0";
+ case 1: return @"1";
+ case 2: return @"2";
+ case 3: return @"3";
+ case 4: return @"4";
+ case 5: return @"5";
+ case 6: return @"6";
+ case 7: return @"7";
+ case 8: return @"8";
+ case 9: return @"9";
+ case 10: return @"10";
+ // TODO: find useful count!
+ default: {
+ char buf[16];
+ sprintf(buf, "%i", i);
+ return [[StrClass alloc] initWithCString:buf];
+ }
+ }
+}
+
+- (id)initWithName:(NSString *)_name
+ associations:(NSDictionary *)_config
+ template:(WOElement *)_tmp
+{
+ if ((self = [super initWithName:_name associations:_config template:_tmp])) {
+ self->list = WOExtGetProperty(_config, @"list");
+ self->item = WOExtGetProperty(_config, @"item");
+ self->index = WOExtGetProperty(_config, @"index");
+ self->identifier = WOExtGetProperty(_config, @"identifier");
+ self->dayIndex = WOExtGetProperty(_config, @"dayIndex");
+ self->weekStart = WOExtGetProperty(_config, @"weekStart");
+ self->startDateKey = WOExtGetProperty(_config, @"startDateKey");
+ self->endDateKey = WOExtGetProperty(_config, @"endDateKey");
+ self->hideWeekend = WOExtGetProperty(_config, @"hideWeekend");
+
+ self->titleColor = WOExtGetProperty(_config, @"titleColor");
+ self->titleStyle = WOExtGetProperty(_config, @"titleStyle");
+ self->contentColor = WOExtGetProperty(_config, @"contentColor");
+ self->contentStyle = WOExtGetProperty(_config, @"contentStyle");
+
+ self->width = WOExtGetProperty(_config, @"width");
+ self->border = WOExtGetProperty(_config, @"border");
+ self->cellspacing = WOExtGetProperty(_config, @"cellspacing");
+ self->cellpadding = WOExtGetProperty(_config, @"cellpadding");
+
+ self->headerRows = WOExtGetProperty(_config, @"headerRows");
+ self->headerRow = WOExtGetProperty(_config, @"headerRow");
+ self->footerRows = WOExtGetProperty(_config, @"footerRows");
+ self->footerRow = WOExtGetProperty(_config, @"footerRow");
+ self->colIndex = WOExtGetProperty(_config, @"columnIndex");
+
+
+ if (self->startDateKey == nil) {
+ self->startDateKey =
+ [[WOAssociation associationWithValue:@"startDate"] retain];
+ }
+
+ if (self->endDateKey == nil) {
+ self->endDateKey =
+ [[WOAssociation associationWithValue:@"endDate"] retain];
+ }
+
+ if (self->width == nil)
+ self->width = [[WOAssociation associationWithValue:@"100%"] retain];
+ if (self->border == nil)
+ self->border = [[WOAssociation associationWithValue:@"0"] retain];
+ if (self->cellspacing == nil)
+ self->cellspacing = [[WOAssociation associationWithValue:@"2"] retain];
+ if (self->cellpadding == nil)
+ self->cellpadding = [[WOAssociation associationWithValue:@"5"] retain];
+
+ self->isInfoItem = WOExtGetProperty(_config, @"isInfoItem");
+ self->infoItems = WOExtGetProperty(_config, @"infoItems");
+
+ self->template = [_tmp retain];
+ }
+ return self;
+}
+
+- (void)resetMatrix {
+ int i;
+
+ for (i = 0; i < 14; i++) {
+ [self->matrix[i] release]; self->matrix[i] = nil;
+ [self->infos[i] release]; self->infos[i] = nil;
+ }
+}
+
+- (void)dealloc {
+ [self->hideWeekend release];
+ [self->list release];
+ [self->item release];
+ [self->index release];
+ [self->identifier release];
+ [self->dayIndex release];
+ [self->weekStart release];
+ [self->startDateKey release];
+ [self->endDateKey release];
+ [self->titleColor release];
+ [self->titleStyle release];
+ [self->contentColor release];
+ [self->contentStyle release];
+ [self->width release];
+ [self->border release];
+ [self->cellpadding release];
+ [self->cellspacing release];
+ [self->headerRows release];
+ [self->headerRow release];
+ [self->footerRows release];
+ [self->footerRow release];
+ [self->colIndex release];
+ [self->infoItems release];
+ [self->isInfoItem release];
+
+ [self resetMatrix];
+
+ [self->template release];
+
+ [super dealloc];
+}
+
+static inline void
+_applyIdentifier(WEWeekOverview *self, WOComponent *comp, NSString *_idx)
+{
+ NSArray *array;
+ unsigned count, cnt;
+
+ array = [self->list valueInComponent:comp];
+ count = [array count];
+
+ if (count == 0)
+ return;
+
+ /* find subelement for unique id */
+
+ for (cnt = 0; cnt < count; cnt++) {
+ NSString *ident;
+
+ if (self->index)
+ [self->index setUnsignedIntValue:cnt inComponent:comp];
+
+ if (self->item)
+ [self->item setValue:[array objectAtIndex:cnt] inComponent:comp];
+
+ ident = [self->identifier stringValueInComponent:comp];
+
+ if ([ident isEqualToString:_idx]) {
+ /* found subelement with unique id */
+ return;
+ }
+ }
+
+ [comp logWithFormat:
+ @"WEWeekOverview: array did change, "
+ @"unique-id isn't contained."];
+ [self->item setValue:nil inComponent:comp];
+ [self->index setUnsignedIntValue:0 inComponent:comp];
+}
+
+static inline void
+_applyIndex(WEWeekOverview *self, WOComponent *comp, unsigned _idx)
+{
+ NSArray *array;
+ unsigned count;
+
+ array = [self->list valueInComponent:comp];
+
+ if (self->index)
+ [self->index setUnsignedIntValue:_idx inComponent:comp];
+
+ if (self->item == nil)
+ return;
+
+ count = [array count];
+ if (_idx < count) {
+ [self->item setValue:[array objectAtIndex:_idx] inComponent:comp];
+ return;
+ }
+
+ [comp logWithFormat:
+ @"WEWeekOverview: array did change, index is invalid."];
+ [self->item setValue:nil inComponent:comp];
+ [self->index setUnsignedIntValue:0 inComponent:comp];
+}
+
+- (void)_calcMatrixInContext:(WOContext *)_ctx {
+ WOComponent *comp;
+ NSCalendarDate *startWeek;
+ NSCalendarDate *endWeek;
+ NSArray *array;
+ NSString *startKey;
+ NSString *endKey;
+ int i, idx, idx2, cnt;
+
+ [self resetMatrix];
+
+ [_ctx removeObjectForKey:WEWeekOverview_TitleModeDidMatch];
+ [_ctx setObject:@"YES" forKey:WEWeekOverview_TitleMode];
+ [self->template appendToResponse:nil inContext:_ctx];
+ [_ctx removeObjectForKey:WEWeekOverview_TitleMode];
+
+ if ([_ctx objectForKey:WEWeekOverview_TitleModeDidMatch] != nil)
+ self->hasOwnTitle = YES;
+ else
+ self->hasOwnTitle = NO;
+
+ comp = [_ctx component];
+ array = [self->list valueInComponent:comp];
+ startKey = [self->startDateKey stringValueInComponent:comp];
+ endKey = [self->endDateKey stringValueInComponent:comp];
+ startWeek = (self->weekStart)
+ ? [self->weekStart valueInComponent:comp]
+ : [NSCalendarDate calendarDate];
+ endWeek = [startWeek addTimeInterval:SecondsPerWeek];
+
+ for (i = 0, cnt = [array count]; i < cnt; i++) {
+ id app;
+ NSCalendarDate *sd, *ed;
+ NSTimeInterval diff;
+ BOOL isInfo;
+
+ app = [array objectAtIndex:i];
+#if 0 // hh: so muesste es eigentlich sein: !!!
+ [self->item setValue:app inComponent:comp];
+
+ sd = [self->startDate valueInComponent:comp]; // item.startDate;
+ ed = [self->endDate valueInComponent:comp]; // item.startDate;
+#endif
+
+ sd = [app valueForKey:startKey]; // startDate
+ ed = [app valueForKey:endKey]; // endDate
+
+ if ((sd == nil) && (ed == nil)) continue;
+
+ diff = [(sd ? sd : ed) timeIntervalSinceDate:startWeek];
+
+ idx = floor((diff / SecondsPerWeek) * 14);
+
+ if ((self->item) && (self->isInfoItem)) {
+ [self->item setValue:app inComponent:comp];
+ isInfo = [[self->isInfoItem valueInComponent:comp] boolValue];
+ }
+ else isInfo = NO;
+
+ if ((0 <= idx) && (idx < 14)) {
+ if (isInfo) {
+ if (self->infos[idx] == nil)
+ self->infos[idx] = [[NSMutableArray alloc] initWithCapacity:2];
+ [self->infos[idx] addObject:numForInt(i)];
+ }
+ else {
+ if (self->matrix[idx] == nil)
+ self->matrix[idx] = [[NSMutableArray alloc] initWithCapacity:4];
+ [self->matrix[idx] addObject:numForInt(i)];
+ }
+ }
+ if (idx >= 0)
+ idx = (idx % 2) ? idx + 1: idx +2;
+
+ diff = [ed timeIntervalSinceDate:startWeek];
+
+ idx2 = floor((diff / SecondsPerWeek) * 14);
+ idx2 = (idx2 > 13) ? 13 : idx2;
+
+ if (idx2 < 0) continue;
+
+ while (idx <= idx2) {
+ idx = (idx < 0) ? 0 : idx;
+ if (isInfo) {
+ if (self->infos[idx] == nil)
+ self->infos[idx] = [[NSMutableArray alloc] initWithCapacity:2];
+ // TODO: optimize
+ [self->infos[idx] addObject:numForInt(i)];
+ }
+ else {
+ if (self->matrix[idx] == nil)
+ self->matrix[idx] = [[NSMutableArray alloc] initWithCapacity:4];
+ // TODO: optimize
+ [self->matrix[idx] addObject:numForInt(i)];
+ }
+ idx = idx + 2;
+ }
+ }
+}
+
+/* common template operations */
+
+- (void)appendTemplateToResponse:(WOResponse *)_r inContext:(WOContext *)_ctx
+ mode:(NSString *)_mode elementID:(NSString *)_modeId
+ index:(int)_idx
+{
+ [_ctx enterWEWOMode:_mode elementID:_modeId];
+ [_ctx appendWEIntElementID:_idx];
+ [self->template appendToResponse:_r inContext:_ctx];
+ [_ctx deleteLastElementIDComponent]; // delete idx
+ [_ctx leaveWEWOMode:_mode];
+}
+
+/* header rows */
+
+- (void)appendHeaderRowToResponse:(WOResponse *)_response
+ inContext:(WOContext *)_ctx
+ column:(int)_col
+{
+ WOComponent *comp;
+ NSString *bgcolor, *style;
+
+ comp = [_ctx component];
+
+ if ([self->colIndex isValueSettable])
+ [self->colIndex setIntValue:_col inComponent:comp];
+
+ bgcolor = [self->contentColor stringValueInComponent:comp];
+ style = [self->contentStyle stringValueInComponent:comp];
+
+ [_response appendContentString:
+ @"<td valign=\"top\" align=\"left\" width=\"17%\""];
+ if (bgcolor) {
+ [_response appendContentString:@" bgcolor=\""];
+ [_response appendContentString:bgcolor];
+ [_response appendContentCharacter:'"'];
+ }
+ if ([style length] > 0) {
+ [_response appendContentString:@" class=\""];
+ [_response appendContentString:style];
+ [_response appendContentCharacter:'"'];
+ }
+ [_response appendContentCharacter:'>'];
+
+ [self appendTemplateToResponse:_response inContext:_ctx
+ mode:WEWeekOverview_HeaderRowMode elementID:@"h"
+ index:_col];
+
+ [_response appendContentString:@"</td>"];
+}
+- (void)appendHeaderRowToResponse:(WOResponse *)_response
+ inContext:(WOContext *)_ctx
+ row:(id)_rowItem
+{
+ int i, cnt;
+
+ if ([self->headerRow isValueSettable])
+ [self->headerRow setValue:_rowItem inComponent:[_ctx component]];
+
+ /* Saturday/Sunday is the 6th column */
+ cnt = (self->hideWeekend != nil)
+ ? [self->hideWeekend boolValueInComponent:[_ctx component]] ? 5 : 6
+ : 6;
+
+ for (i = 0; i < cnt; i++)
+ [self appendHeaderRowToResponse:_response inContext:_ctx column:i];
+}
+- (void)appendHeaderRowsToResponse:(WOResponse *)_response
+ inContext:(WOContext *)_ctx
+{
+ /* add n <tr> rows */
+ WOComponent *comp;
+ NSArray *headers;
+ int cnt, i;
+
+ comp = [_ctx component];
+ if ((headers = [self->headerRows valueInComponent:comp]) == nil)
+ return;
+
+ for (i = 0, cnt = [headers count]; i < cnt; i++) {
+ id one;
+
+ one = [headers objectAtIndex:i];
+
+ [_response appendContentString:@"<tr>"];
+ [_ctx appendElementIDComponent:@"hr"]; // header row
+ [_ctx appendWEIntElementID:i];
+
+ [self appendHeaderRowToResponse:_response inContext:_ctx row:one];
+
+ [_ctx deleteLastElementIDComponent]; // remove idx (i)
+ [_ctx deleteLastElementIDComponent]; // remove 'hr'
+ [_response appendContentString:@"</tr>"];
+ }
+}
+
+/* footer rows */
+
+- (void)appendFooterRowToResponse:(WOResponse *)_response
+ inContext:(WOContext *)_ctx
+ column:(int)_col
+{
+ WOComponent *comp;
+ NSString *bgcolor;
+
+ comp = [_ctx component];
+
+ if ([self->colIndex isValueSettable])
+ [self->colIndex setIntValue:_col inComponent:comp];
+
+ bgcolor = [self->contentColor stringValueInComponent:comp];
+
+ [_response appendContentString:
+ @"<td valign=\"top\" align=\"left\" width=\"17%\""];
+ if (bgcolor) {
+ [_response appendContentString:@" bgcolor=\""];
+ [_response appendContentString:bgcolor];
+ [_response appendContentCharacter:'"'];
+ }
+ [_response appendContentCharacter:'>'];
+
+ [self appendTemplateToResponse:_response inContext:_ctx
+ mode:WEWeekOverview_FooterRowMode elementID:@"f"
+ index:_col];
+
+ [_response appendContentString:@"</td>"];
+}
+
+- (void)appendFooterRowToResponse:(WOResponse *)_response
+ inContext:(WOContext *)_ctx
+ row:(id)_rowItem
+{
+ // TODO: this method is a DUP to appendHeaderRowToResponse... => refactor
+ int i, cnt;
+
+ if ([self->footerRow isValueSettable])
+ [self->footerRow setValue:_rowItem inComponent:[_ctx component]];
+
+ /* Saturday/Sunday is the 6th column */
+ cnt = (self->hideWeekend != nil)
+ ? [self->hideWeekend boolValueInComponent:[_ctx component]] ? 5 : 6
+ : 6;
+
+ for (i = 0; i < cnt; i++)
+ [self appendFooterRowToResponse:_response inContext:_ctx column:i];
+}
+
+- (void)appendFooterRowsToResponse:(WOResponse *)_response
+ inContext:(WOContext *)_ctx
+{
+ // TODO: this is a copy of the head-row method!
+ WOComponent *comp;
+ NSArray *footers;
+ int i, cnt;
+
+ comp = [_ctx component];
+
+ if ((footers = [self->footerRows valueInComponent:comp]) == nil)
+ return;
+
+ for (i = 0, cnt = [footers count]; i < cnt; i++) {
+ NSString *s;
+ id one;
+
+ one = [footers objectAtIndex:i];
+
+ [_response appendContentString:@"<tr>"];
+ [_ctx appendElementIDComponent:@"fr"];
+
+ s = retStrForInt(i);
+ [_ctx appendElementIDComponent:s];
+ [s release];
+
+ [self appendFooterRowToResponse:_response inContext:_ctx row:one];
+
+ [_ctx deleteLastElementIDComponent]; // remove idx (i)
+ [_ctx deleteLastElementIDComponent]; // remove 'fr'
+ [_response appendContentString:@"</tr>"];
+ }
+}
+
+- (void)appendDateTitleToResponse:(WOResponse *)_response
+ inContext:(WOContext *)_ctx
+ day:(int)_day
+{
+ WOComponent *comp;
+ NSString *bgcolor, *style;
+
+ comp = [_ctx component];
+
+ if ([self->dayIndex isValueSettable])
+ [self->dayIndex setIntValue:_day inComponent:comp];
+
+ bgcolor = [self->titleColor stringValueInComponent:comp];
+ style = [self->titleStyle stringValueInComponent:comp];
+
+ // TODO: use CSS for alignment, width and color
+ [_response appendContentString:
+ @"<td valign=\"top\" align=\"left\" width=\"17%\""];
+ if ([bgcolor length] > 0) {
+ [_response appendContentString:@" bgcolor=\""];
+ [_response appendContentString:bgcolor];
+ [_response appendContentCharacter:'"'];
+ }
+ if ([style length] > 0) {
+ [_response appendContentString:@" class=\""];
+ [_response appendContentString:style];
+ [_response appendContentCharacter:'"'];
+ }
+ [_response appendContentCharacter:'>'];
+
+ if (self->hasOwnTitle) {
+ [self appendTemplateToResponse:_response inContext:_ctx
+ mode:WEWeekOverview_TitleMode elementID:@"t"
+ index:_day];
+ }
+ else {
+ NSCalendarDate *date;
+ NSString *s;
+
+ date = (self->weekStart)
+ ? [self->weekStart valueInComponent:comp]
+ : [NSCalendarDate calendarDate];
+ date = [date addTimeInterval:_day * SecondsPerDay];
+
+ [_response appendContentString:
+ @"<table cellpadding=\"0\" width=\"100%\" border=\"0\" "
+ @"cellspacing=\"0\">"
+ @"<tr>"
+ @"<td align=\"left\" valign=\"top\">"
+ // TODO: use style for that
+ @"<font color=\"black\" size=\"+2\"><b>"];
+
+ s = [date descriptionWithCalendarFormat:@"%d"]; // TODO: no cal-desc!
+ [_response appendContentString:s];
+
+ [_response appendContentString:
+ @"</b></font></td>"
+ @"<td align=\"center\" valign=\"top\">"
+ // TODO: use style for that
+ @"<font color=\"black\">"];
+ s = [date descriptionWithCalendarFormat:@"%A"]; // TODO: no cal-desc
+ [_response appendContentString:s]; // TODO: do not use cal-desc
+ [_response appendContentString:
+ @"</font>"
+ @"</td></tr></table>"];
+ }
+ [_response appendContentString:@"</td>"];
+}
+
+- (void)appendContentToResponse:(WOResponse *)_response
+ inContext:(WOContext *)_ctx
+ index:(int)_index
+{
+ WOComponent *comp;
+ NSArray *array;
+ id app;
+ int i, cnt, idx, count;
+
+ comp = [_ctx component];
+ array = [self->list valueInComponent:comp];
+ count = [array count];
+
+ /* idx is the dayIndex 0=1stDay ... 6=7thDay (e.g. 0=Mon ... 6=Sun) */
+ idx = (int)(_index / 2);
+
+ if ([self->dayIndex isValueSettable])
+ [self->dayIndex setIntValue:idx inComponent:comp];
+
+ if ([self->infoItems isValueSettable]) {
+ cnt = [self->infos[_index] count];
+ if (cnt) {
+ NSMutableArray *infoArr;
+
+ infoArr = [[NSMutableArray alloc] initWithCapacity:cnt];
+ for (i = 0; i < cnt; i++) {
+ idx = [[self->infos[_index] objectAtIndex:i] intValue];
+
+ if (idx >= count) {
+ [self logWithFormat:
+ @"WARNING: WEWeekOverview: info index out of range"];
+ continue;
+ }
+ [infoArr addObject:[array objectAtIndex:idx]];
+ }
+ [self->infoItems setValue:infoArr inComponent:comp];
+ [infoArr release]; infoArr = nil;
+ }
+ else
+ [self->infoItems setValue:emptyArray inComponent:comp];
+ }
+
+ // *** append day info
+ if ((_index % 2) == 0) {
+ // if AM-section...
+
+ [self appendTemplateToResponse:_response inContext:_ctx
+ mode:WEWeekOverview_InfoMode elementID:WEInfoElementID
+ index:idx];
+ }
+ else if (_index < 10) {
+ /* P.M. slot of Monday .. Friday */
+ [self appendTemplateToResponse:_response inContext:_ctx
+ mode:WEWeekOverview_PMInfoMode elementID:@"p"
+ index:idx];
+ }
+
+ // *** append day content
+ [_ctx enterWEWOMode:WEWeekOverview_ContentMode elementID:@"c"];
+
+ // append section id (0 = Mon AM, 1 = Mon PM, 2 = Tue AM, ...)
+ [_ctx appendWEIntElementID:_index];
+
+ for (i = 0, cnt = [self->matrix[_index] count]; i < cnt; i++) {
+ idx = [[self->matrix[_index] objectAtIndex:i] intValue];
+
+ if (idx >= count) {
+ NSLog(@"Warning! WEWeekOverview: index out of range");
+ continue;
+ }
+
+ app = [array objectAtIndex:idx];
+
+ if ([self->item isValueSettable])
+ [self->item setValue:app inComponent:comp];
+ if ([self->index isValueSettable])
+ [self->index setIntValue:idx inComponent:comp];
+
+ if (self->identifier == nil) {
+ NSString *s;
+
+ s = retStrForInt(idx);
+ [_ctx appendElementIDComponent:s];
+ [s release];
+ }
+ else {
+ NSString *s;
+
+ s = [self->identifier stringValueInComponent:comp];
+ [_ctx appendElementIDComponent:s];
+ }
+ [self->template appendToResponse:_response inContext:_ctx];
+ [_ctx deleteLastElementIDComponent];
+ }
+ if (cnt == 0)
+ [_response appendContentString:@" "];
+
+ [_ctx deleteLastElementIDComponent]; // delete section id
+ [_ctx leaveWEWOMode:WEWeekOverview_ContentMode];
+}
+
+/* processing requests */
+
+- (void)takeValuesForHeaderRows:(WORequest *)_req
+ ctx:(WOContext *)_ctx
+{
+ WOComponent *comp;
+ NSArray *headers;
+ int i, cnt;
+
+ comp = [_ctx component];
+ if ((headers = [self->headerRows valueInComponent:comp]) == nil)
+ return;
+
+ [_ctx setObject:@"YES" forKey:WEWeekOverview_HeaderRowMode];
+ [_ctx appendElementIDComponent:@"hr"]; // append 'hr'
+ [_ctx appendZeroElementIDComponent]; // append i
+
+ for (i = 0, cnt = [headers count]; i < cnt; i++) {
+ int c;
+
+ [_ctx appendElementIDComponent:@"h"]; // append 'h'
+ [_ctx appendZeroElementIDComponent]; // append c
+
+ if ([self->headerRow isValueSettable])
+ [self->headerRow setValue:[headers objectAtIndex:i] inComponent:comp];
+
+ // TODO: do not go over Saturday (6) with hideWeekend=YES
+ for (c = 0; c < 6; c++) { // go throw columns
+ if ([self->colIndex isValueSettable])
+ [self->colIndex setIntValue:c inComponent:comp];
+
+ [self->template takeValuesFromRequest:_req inContext:_ctx];
+ [_ctx incrementLastElementIDComponent]; // increment c
+ }
+
+ [_ctx deleteLastElementIDComponent]; // delete c
+ [_ctx deleteLastElementIDComponent]; // delete 'h'
+ [_ctx incrementLastElementIDComponent]; // increment i
+ }
+
+ [_ctx deleteLastElementIDComponent]; // remove i
+ [_ctx deleteLastElementIDComponent]; // remove 'hr'
+ [_ctx removeObjectForKey:WEWeekOverview_HeaderRowMode];
+}
+- (void)takeValuesForFooterRows:(WORequest *)_req
+ ctx:(WOContext *)_ctx
+{
+ // TODO: this is a DUP of the header row
+ // we might implement that code as an internal WODynamicElement?
+ WOComponent *comp;
+ NSArray *footers;
+ int i, cnt;
+
+ comp = [_ctx component];
+ if ((footers = [self->footerRows valueInComponent:comp]) == nil)
+ return;
+
+ [_ctx setObject:@"YES" forKey:WEWeekOverview_FooterRowMode];
+ [_ctx appendElementIDComponent:@"hr"]; // append 'fr'
+ [_ctx appendZeroElementIDComponent]; // append i
+
+ for (i = 0, cnt = [footers count]; i < cnt; i++) {
+ int c;
+ [_ctx appendElementIDComponent:@"f"]; // append 'f'
+ [_ctx appendZeroElementIDComponent]; // append c
+
+ if ([self->footerRow isValueSettable])
+ [self->footerRow setValue:[footers objectAtIndex:i] inComponent:comp];
+
+ // TODO: do not go over Saturday (6) with hideWeekend=YES
+ for (c = 0; c < 6; c++) { // go throw columns
+ if ([self->colIndex isValueSettable])
+ [self->colIndex setIntValue:c inComponent:comp];
+ [self->template takeValuesFromRequest:_req inContext:_ctx];
+ [_ctx incrementLastElementIDComponent]; // increment c
+ }
+
+ [_ctx deleteLastElementIDComponent]; // delete c
+ [_ctx deleteLastElementIDComponent]; // delete 'f'
+ [_ctx incrementLastElementIDComponent]; // increment i
+ }
+
+ [_ctx deleteLastElementIDComponent]; // remove i
+ [_ctx deleteLastElementIDComponent]; // remove 'fr'
+ [_ctx removeObjectForKey:WEWeekOverview_FooterRowMode];
+}
+
+- (void)takeValues:(WORequest *)_req
+ mode:(NSString *)_mode modeId:(NSString *)_id
+ ctx:(WOContext *)_ctx
+{
+ int i;
+
+ [_ctx setObject:@"YES" forKey:_mode];
+ [_ctx appendElementIDComponent:_id]; // append mode id
+ [_ctx appendZeroElementIDComponent]; // append first day (monday)
+
+ // TODO: do not go over Saturday (5), Sunday(6) with hideWeekend=YES
+ for (i = 0; i < 7; i++) {
+ if ([self->dayIndex isValueSettable])
+ [self->dayIndex setIntValue:i inComponent:[_ctx component]];
+
+ [self->template takeValuesFromRequest:_req inContext:_ctx];
+ [_ctx incrementLastElementIDComponent]; // increment day
+ }
+ [_ctx deleteLastElementIDComponent]; // delete day
+ [_ctx deleteLastElementIDComponent]; // delete title mode
+ [_ctx removeObjectForKey:_mode];
+}
+
+- (void)takeValuesFromRequest:(WORequest *)_req inContext:(WOContext *)_ctx {
+ WOComponent *comp;
+ NSArray *array;
+ int i, count;
+
+ comp = [_ctx component];
+ array = [self->list valueInComponent:comp];
+ count = [array count];
+
+ /* titles */
+ [self takeValues:_req mode:WEWeekOverview_TitleMode modeId:@"t" ctx:_ctx];
+
+ /* headers */
+ [self takeValuesForHeaderRows:_req ctx:_ctx];
+
+ /* infos */
+ [self takeValues:_req mode:WEWeekOverview_InfoMode modeId:WEInfoElementID
+ ctx:_ctx];
+
+ /* P.M.Infos */
+ [self takeValues:_req mode:WEWeekOverview_PMInfoMode modeId:@"p" ctx:_ctx];
+
+ [self _calcMatrixInContext:_ctx];
+
+ [_ctx setObject:@"YES" forKey:WEWeekOverview_ContentMode];
+ [_ctx appendElementIDComponent:@"c"]; // append content mode
+ [_ctx appendZeroElementIDComponent]; // append section-id
+ for (i = 0; i < 14; i++) {
+ int j, cnt, idx;
+
+ cnt = [self->matrix[i] count];
+
+ if ((i % 2) == 0 && [self->dayIndex isValueSettable])
+ [self->dayIndex setIntValue:(int)(i / 2) inComponent:comp];
+
+ for (j = 0; j < cnt; j++) {
+ NSString *s;
+
+ idx = [[self->matrix[i] objectAtIndex:j] intValue];
+
+ if (idx >= count) {
+ NSLog(@"Warning! WEWeekRepetition: Index is out of range");
+ continue;
+ }
+
+ _applyIndex(self, comp, idx);
+
+ if (self->identifier) {
+ s = [self->identifier stringValueInComponent:comp];
+ [_ctx appendElementIDComponent:s];
+ }
+ else {
+ s = retStrForInt(idx);
+ [_ctx appendElementIDComponent:s];
+ [s release];
+ }
+
+ [self->template takeValuesFromRequest:_req inContext:_ctx];
+
+ [_ctx deleteLastElementIDComponent]; // delete index-id
+ }
+ [_ctx incrementLastElementIDComponent]; // increase section-id
+ }
+ [_ctx deleteLastElementIDComponent]; // delete section-id
+ [_ctx deleteLastElementIDComponent]; // delete content mode
+ [_ctx removeObjectForKey:WEWeekOverview_ContentMode];
+
+ /* footers */
+ [self takeValuesForFooterRows:_req ctx:_ctx];
+
+ [self resetMatrix];
+}
+
+- (id)invokeActionForHeader:(WORequest *)_req inContext:(WOContext *)_ctx
+ row:(id)_row
+{
+ WOComponent *comp;
+ NSString *section; // must be 'h'
+ NSString *colIdx; // must be between 0 and 6
+
+ id result;
+
+ comp = [_ctx component];
+
+ section = [_ctx currentElementID];
+ [_ctx consumeElementID];
+ [_ctx appendElementIDComponent:section];
+ colIdx = [_ctx currentElementID];
+ [_ctx consumeElementID];
+ [_ctx appendElementIDComponent:colIdx];
+
+ if ([self->headerRow isValueSettable])
+ [self->headerRow setValue:_row inComponent:comp];
+ if ([self->dayIndex isValueSettable])
+ [self->colIndex setIntValue:[colIdx intValue] inComponent:comp];
+
+ result = [self->template invokeActionForRequest:_req inContext:_ctx];
+
+ [_ctx deleteLastElementIDComponent]; // column idx
+ [_ctx deleteLastElementIDComponent]; // section ('h')
+
+ return result;
+}
+- (id)invokeActionForFooter:(WORequest *)_req inContext:(WOContext *)_ctx
+ row:(id)_row
+{
+ WOComponent *comp;
+ NSString *section; // must be 'f'
+ NSString *colIdx; // must be between 0 and 6
+
+ id result;
+
+ comp = [_ctx component];
+
+ section = [_ctx currentElementID];
+ [_ctx consumeElementID];
+ [_ctx appendElementIDComponent:section];
+ colIdx = [_ctx currentElementID];
+ [_ctx consumeElementID];
+ [_ctx appendElementIDComponent:colIdx];
+
+ if ([self->footerRow isValueSettable])
+ [self->footerRow setValue:_row inComponent:comp];
+ if ([self->dayIndex isValueSettable])
+ [self->colIndex setIntValue:[colIdx intValue] inComponent:comp];
+
+ result = [self->template invokeActionForRequest:_req inContext:_ctx];
+
+ [_ctx deleteLastElementIDComponent]; // column idx
+ [_ctx deleteLastElementIDComponent]; // section ('f')
+
+ return result;
+}
+
+- (id)invokeActionForRequest:(WORequest *)_req inContext:(WOContext *)_ctx {
+ WOComponent *comp;
+ id result = nil;
+ NSString *cid;
+ NSString *sectionId;
+
+ cid = [_ctx currentElementID]; // get mode ("t" or "i" or "c")
+ [_ctx consumeElementID];
+ [_ctx appendElementIDComponent:cid];
+ sectionId = [_ctx currentElementID]; // get section id
+ [_ctx consumeElementID];
+ [_ctx appendElementIDComponent:sectionId];
+
+ comp = [_ctx component];
+
+ if ([cid isEqualToString:@"t"] ||
+ [cid isEqualToString:WEInfoElementID] || [cid isEqualToString:@"p"]) {
+ if ([self->dayIndex isValueSettable])
+ [self->dayIndex setIntValue:[sectionId intValue] inComponent:comp];
+ result = [self->template invokeActionForRequest:_req inContext:_ctx];
+ }
+ else if ([cid isEqualToString:@"c"]) {
+ NSString *idxId;
+
+ if ([self->dayIndex isValueSettable])
+ [self->dayIndex setIntValue:([sectionId intValue] / 2) inComponent:comp];
+
+ if ((idxId = [_ctx currentElementID])) {
+ [_ctx consumeElementID]; // consume index-id
+ [_ctx appendElementIDComponent:idxId];
+
+ if (self->identifier)
+ _applyIdentifier(self, comp, idxId);
+ else
+ _applyIndex(self, comp, [idxId intValue]);
+
+ result = [self->template invokeActionForRequest:_req inContext:_ctx];
+
+ [_ctx deleteLastElementIDComponent]; // delete index-id
+ }
+ }
+ else if ([cid isEqualToString:@"hr"]) {
+ NSArray *headers;
+ int idx;
+
+ headers = [self->headerRows valueInComponent:comp];
+ idx = [sectionId intValue];
+ if (idx >= (int)[headers count]) {
+ NSLog(@"WARNING! WEWeekOverview: wrong headerrow index");
+ }
+ else {
+ result = [self invokeActionForHeader:_req
+ inContext:_ctx
+ row:[headers objectAtIndex:idx]];
+ }
+ }
+ else if ([cid isEqualToString:@"fr"]) {
+ NSArray *footers;
+ int idx;
+
+ footers = [self->footerRows valueInComponent:comp];
+ idx = [sectionId intValue];
+ if (idx >= (int)[footers count]) {
+ NSLog(@"WARNING! WEWeekOverview: wrong footerrow index");
+ }
+ else {
+ result = [self invokeActionForFooter:_req
+ inContext:_ctx
+ row:[footers objectAtIndex:idx]];
+ }
+ }
+ else
+ NSLog(@"WARNING! WEWeekOverview: wrong section");
+
+ [_ctx deleteLastElementIDComponent]; // delete section id
+ [_ctx deleteLastElementIDComponent]; // delete mode
+
+ return result;
+}
+
+/* generating response */
+
+- (void)appendToResponse:(WOResponse *)_response inContext:(WOContext *)_ctx {
+ WOComponent *comp;
+ NSString *bgcolor, *style;
+ NSString *w; // width
+ NSString *b; // border
+ NSString *cp; // cellpadding
+ NSString *cs; // cellspacing
+ int i;
+ BOOL showWeekend;
+
+ [self _calcMatrixInContext:_ctx];
+
+ comp = [_ctx component];
+ w = [self->width stringValueInComponent:comp];
+ b = [self->border stringValueInComponent:comp];
+ cs = [self->cellspacing stringValueInComponent:comp];
+ cp = [self->cellpadding stringValueInComponent:comp];
+
+ showWeekend = (self->hideWeekend != nil)
+ ? [self->hideWeekend boolValueInComponent:comp] ? NO : YES
+ : YES;
+
+ [_response appendContentString:
+ @"<table border=\""];
+ [_response appendContentString:b]; // border
+ [_response appendContentString:@"\" cellpadding=\""];
+ [_response appendContentString:cp]; // cellspacing
+ [_response appendContentString:@"\" width=\""];
+ [_response appendContentString:w]; // width
+ [_response appendContentString:@"\" cellspacing=\""];
+ [_response appendContentString:cs]; // cellspaing
+ [_response appendContentString:@"\">"];
+
+ /*** append title row (monday - saturday) ***/
+ [_response appendContentString:@"<tr>"];
+ for (i = 0; i < (showWeekend ? 6 : 5 ); i++)
+ [self appendDateTitleToResponse:_response inContext:_ctx day:i];
+ [_response appendContentString:@"</tr>"];
+
+ /**** header rows ****/
+ [self appendHeaderRowsToResponse:_response inContext:_ctx];
+
+ /*** append AM content row + saturday ***/
+ [_response appendContentString:@"<tr>"];
+
+ /* AM weekdays content (this is count=10 because we slot 0=AM/1=PM, etc) */
+ for (i = 0; i < 10; i = i + 2) {
+ if ([self->dayIndex isValueSettable])
+ [self->dayIndex setIntValue:(i / 2) inComponent:comp];
+
+ [_response appendContentString:@"<td valign=\"top\""];
+ if ((bgcolor = [self->contentColor stringValueInComponent:comp])) {
+ [_response appendContentString:@" bgcolor=\""];
+ [_response appendContentString:bgcolor];
+ [_response appendContentCharacter:'"'];
+ }
+ if ((style = [self->contentStyle stringValueInComponent:comp])) {
+ [_response appendContentString:@" class=\""];
+ [_response appendContentString:style];
+ [_response appendContentCharacter:'"'];
+ }
+ [_response appendContentCharacter:'>'];
+ [self appendContentToResponse:_response inContext:_ctx index:i];
+ [_response appendContentString:@"</td>"];
+ }
+ /* saturday content */
+ if (showWeekend) {
+ if ([self->dayIndex isValueSettable])
+ [self->dayIndex setIntValue:5 inComponent:comp];
+
+ [_response appendContentString:@"<td valign=\"top\""];
+
+ if ((bgcolor = [self->contentColor stringValueInComponent:comp])) {
+ [_response appendContentString:@" bgcolor=\""];
+ [_response appendContentString:bgcolor];
+ [_response appendContentCharacter:'"'];
+ }
+ if ((style = [self->contentStyle stringValueInComponent:comp])) {
+ [_response appendContentString:@" class=\""];
+ [_response appendContentString:style];
+ [_response appendContentCharacter:'"'];
+ }
+ [_response appendContentCharacter:'>'];
+
+ /* 10 is Saturday AM, 11 is Saturday PM, week overview shows them in one */
+ [self appendContentToResponse:_response inContext:_ctx index:10];
+ [self appendContentToResponse:_response inContext:_ctx index:11];
+ [_response appendContentString:@"</td>"];
+ }
+
+ [_response appendContentString:@"</tr>"]; /* close AM row */
+
+ /*** append PM content row + sunday ***/
+ [_response appendContentString:@"<tr>"];
+
+ /* PM weekdays content */
+ for (i = 1; i < 11; i = i + 2) {
+ if ([self->dayIndex isValueSettable])
+ [self->dayIndex setIntValue:(i/2) inComponent:comp];
+
+ [_response appendContentString:@"<td valign=\"top\""];
+
+ if (showWeekend) /* for Sunday we need an additional <tr> */
+ [_response appendContentString:@" rowspan=\"2\""];
+
+ if ((bgcolor = [self->contentColor stringValueInComponent:comp])) {
+ [_response appendContentString:@" bgcolor=\""];
+ [_response appendContentString:bgcolor];
+ [_response appendContentCharacter:'"'];
+ }
+ if ((style = [self->contentStyle stringValueInComponent:comp])) {
+ [_response appendContentString:@" class=\""];
+ [_response appendContentString:style];
+ [_response appendContentCharacter:'"'];
+ }
+ [_response appendContentCharacter:'>'];
+
+
+ [self appendContentToResponse:_response inContext:_ctx index:i];
+ [_response appendContentString:@"</td>"];
+ }
+
+ if (showWeekend) {
+ /* sunday title */
+ [self appendDateTitleToResponse:_response inContext:_ctx day:6];
+ [_response appendContentString:@"</tr>"];
+
+ /* sunday row */
+ [_response appendContentString:@"<tr>"];
+
+ if ([self->dayIndex isValueSettable])
+ [self->dayIndex setIntValue:6 inComponent:comp];
+
+ [_response appendContentString:@"<td valign=\"top\""];
+ if ((bgcolor = [self->contentColor stringValueInComponent:comp])) {
+ [_response appendContentString:@" bgcolor=\""];
+ [_response appendContentString:bgcolor];
+ [_response appendContentCharacter:'"'];
+ }
+ [_response appendContentCharacter:'>'];
+
+ /* 12 is Sunday/AM, 13 is Sunday/PM */
+ [self appendContentToResponse:_response inContext:_ctx index:12];
+ [self appendContentToResponse:_response inContext:_ctx index:13];
+ [_response appendContentString:@"</td>"];
+ }
+
+ [_response appendContentString:@"</tr>"]; /* close PM row */
+
+ /***** footer rows *****/
+ [self appendFooterRowsToResponse:_response inContext:_ctx];
+
+ [_response appendContentString:@"</table>"];
+
+ [self resetMatrix];
+}
+
+@end /* WeekOverview */
+
+@interface WEWeekOverviewTitleMode : WEContextConditional
+@end
+
+@implementation WEWeekOverviewTitleMode
+- (NSString *)_contextKey {
+ return WEWeekOverview_TitleMode;
+}
+
+- (NSString *)_didMatchKey {
+ return WEWeekOverview_TitleModeDidMatch;
+}
+@end /* WEWeekOverviewTitleMode */
+
+// --
+
+@interface WEWeekOverviewInfoMode : WEContextConditional
+@end
+
+@implementation WEWeekOverviewInfoMode
+- (NSString *)_contextKey {
+ return WEWeekOverview_InfoMode;
+}
+@end /* WEWeekOverviewInfoMode */
+
+// --
+
+@interface WEWeekOverviewContentMode : WEContextConditional
+@end
+
+@implementation WEWeekOverviewContentMode
+- (NSString *)_contextKey {
+ return WEWeekOverview_ContentMode;
+}
+@end /* WEWeekOverview_ContentMode */
+
+// --
+
+@interface WEWeekOverviewPMInfoMode : WEContextConditional
+@end
+
+@implementation WEWeekOverviewPMInfoMode
+- (NSString *)_contextKey {
+ return WEWeekOverview_PMInfoMode;
+}
+@end /* WEWeekOverviewPMInfoMode */
+
+@interface WEWeekOverviewHeaderMode : WEContextConditional
+@end
+
+@implementation WEWeekOverviewHeaderMode
+- (NSString *)_contextKey {
+ return WEWeekOverview_HeaderRowMode;
+}
+@end /* WEWeekOverviewHeaderMode */
+
+@interface WEWeekOverviewFooterMode : WEContextConditional
+@end
+
+@implementation WEWeekOverviewFooterMode
+- (NSString *)_contextKey {
+ return WEWeekOverview_FooterRowMode;
+}
+@end /* WEWeekOverviewFooterMode */
--- /dev/null
+/*
+ Copyright (C) 2000-2004 SKYRIX Software AG
+
+ This file is part of OpenGroupware.org.
+
+ OGo is free software; you can redistribute it and/or modify it under
+ the terms of the GNU Lesser General Public License as published by the
+ Free Software Foundation; either version 2, or (at your option) any
+ later version.
+
+ OGo is distributed in the hope that it will be useful, but WITHOUT ANY
+ WARRANTY; without even the implied warranty of MERCHANTABILITY or
+ FITNESS FOR A PARTICULAR PURPOSE. See the GNU Lesser General Public
+ License for more details.
+
+ You should have received a copy of the GNU Lesser General Public
+ License along with OGo; see the file COPYING. If not, write to the
+ Free Software Foundation, 59 Temple Place - Suite 330, Boston, MA
+ 02111-1307, USA.
+*/
+// $Id$
+
+#include <NGObjWeb/WOxElemBuilder.h>
+
+/*
+ This builder builds various calendaring elements from the WEExtensions
+ library.
+
+ All tags are mapped into the <var:> namespace (XMLNS_OD_BIND).
+
+ Supported tags:
+ <var:month-overview .../> to WEMonthOverview
+ <var:month-label .../> to WEMonthLabel
+ <var:month-title .../> to WEMonthTitle
+ <var:month-info .../> to WEMonthOverviewInfoMode
+ <var:month .../> to WEMonthOverviewContentMode
+
+ <var:week-overview .../> to WEWeekOverview
+ <var:week-title .../> to WEWeekOverviewTitleMode
+ <var:week-info .../> to WEWeekOverviewInfoMode
+ <var:week-pminfo .../> to WEWeekOverviewPMInfoMode
+ <var:week .../> to WEWeekOverviewContentMode
+ <var:week-header .../> to WEWeekOverviewHeaderMode
+ <var:week-footer .../> to WEWeekOverviewFooterMode
+
+ <var:weekcol-view .../> to WEWeekColumnView
+ <var:weekcol-title .../> to WEWeekColumnViewTitleMode
+ <var:weekcol-info .../> to WEWeekColumnViewInfoMode
+ <var:weekcol .../> to WEWeekColumnViewContentMode
+*/
+
+@interface WExCalElemBuilder : WOxTagClassElemBuilder
+{
+}
+
+@end
+
+#include <SaxObjC/XMLNamespaces.h>
+#include "common.h"
+
+@implementation WExCalElemBuilder
+
+- (Class)classForElement:(id<DOMElement>)_element {
+ NSString *tagName;
+ unsigned tl;
+ unichar c1;
+
+ if (![[_element namespaceURI] isEqualToString:XMLNS_OD_BIND])
+ return Nil;
+
+ tagName = [_element tagName];
+ if ((tl = [tagName length]) < 4)
+ return Nil;
+
+ c1 = [tagName characterAtIndex:0];
+
+ if (c1 == 'm') {
+ /* month stuff */
+
+ if (![tagName hasPrefix:@"month"])
+ return Nil;
+
+ switch (tl) {
+ case 5:
+ return NSClassFromString(@"WEMonthOverviewContentMode");
+
+ case 10:
+ if ([tagName isEqualToString:@"month-info"])
+ return NSClassFromString(@"WEMonthOverviewInfoMode");
+ break;
+
+ case 11:
+ if ([tagName isEqualToString:@"month-label"])
+ return NSClassFromString(@"WEMonthLabel");
+ if ([tagName isEqualToString:@"month-title"])
+ return NSClassFromString(@"WEMonthTitle");
+ break;
+
+ case 14:
+ if ([tagName isEqualToString:@"month-overview"])
+ return NSClassFromString(@"WEMonthOverview");
+ break;
+ }
+ }
+ else if (c1 == 'w') {
+ /* week stuff */
+
+ if (![tagName hasPrefix:@"week"])
+ return Nil;
+
+ switch (tl) {
+ case 4:
+ return NSClassFromString(@"WEWeekOverviewContentMode");
+
+ case 7:
+ if ([tagName isEqualToString:@"weekcol"])
+ return NSClassFromString(@"WEWeekColumnViewContentMode");
+ break;
+
+ case 9:
+ if ([tagName isEqualToString:@"week-info"])
+ return NSClassFromString(@"WEWeekOverviewInfoMode");
+ break;
+
+ case 10:
+ if ([tagName isEqualToString:@"week-title"])
+ return NSClassFromString(@"WEWeekOverviewTitleMode");
+ break;
+
+ case 11:
+ if ([tagName isEqualToString:@"week-header"])
+ return NSClassFromString(@"WEWeekOverviewHeaderMode");
+ if ([tagName isEqualToString:@"week-footer"])
+ return NSClassFromString(@"WEWeekOverviewFooterMode");
+ if ([tagName isEqualToString:@"week-pminfo"])
+ return NSClassFromString(@"WEWeekOverviewPMInfoMode");
+ break;
+
+ case 12:
+ if ([tagName isEqualToString:@"weekcol-view"])
+ return NSClassFromString(@"WEWeekColumnView");
+ if ([tagName isEqualToString:@"weekcol-info"])
+ return NSClassFromString(@"WEWeekColumnViewInfoMode");
+ break;
+
+ case 13:
+ if ([tagName isEqualToString:@"weekcol-title"])
+ return NSClassFromString(@"WEWeekColumnViewTitleMode");
+ if ([tagName isEqualToString:@"week-overview"])
+ return NSClassFromString(@"WEWeekOverview");
+ break;
+ }
+ }
+
+ return Nil;
+}
+
+@end /* WExCalElemBuilder */
--- /dev/null
+/*
+ Copyright (C) 2000-2003 SKYRIX Software AG
+
+ This file is part of OGo
+
+ OGo is free software; you can redistribute it and/or modify it under
+ the terms of the GNU Lesser General Public License as published by the
+ Free Software Foundation; either version 2, or (at your option) any
+ later version.
+
+ OGo is distributed in the hope that it will be useful, but WITHOUT ANY
+ WARRANTY; without even the implied warranty of MERCHANTABILITY or
+ FITNESS FOR A PARTICULAR PURPOSE. See the GNU Lesser General Public
+ License for more details.
+
+ You should have received a copy of the GNU Lesser General Public
+ License along with OGo; see the file COPYING. If not, write to the
+ Free Software Foundation, 59 Temple Place - Suite 330, Boston, MA
+ 02111-1307, USA.
+*/
+// $Id$
+
+#include <NGObjWeb/WOxElemBuilder.h>
+
+/*
+ This builder builds drag&drop elements from the WEExtensions library.
+ Note that there are other builders for WEExtensions elements as well !!
+
+ All tags are mapped into the <var:> namespace (XMLNS_OD_BIND).
+
+ Supported tags:
+ <var:js-drag .../> maps to WEDragContainer
+ <var:js-drop .../> maps to WEDropContainer
+ <var:script-drag/> maps to WEDragScript
+ <var:script-drop/> maps to WEDropScript
+*/
+
+@interface WExDnDElemBuilder : WOxTagClassElemBuilder
+{
+}
+
+@end
+
+#include <SaxObjC/XMLNamespaces.h>
+#include "common.h"
+
+@implementation WExDnDElemBuilder
+
+- (Class)classForElement:(id<DOMElement>)_element {
+ NSString *tagName;
+ unsigned tl;
+ unichar c1;
+
+ if (![[_element namespaceURI] isEqualToString:XMLNS_OD_BIND])
+ return Nil;
+
+ tagName = [_element tagName];
+ if ((tl = [tagName length]) < 7)
+ return Nil;
+
+ c1 = [tagName characterAtIndex:0];
+
+ switch (c1) {
+ case 'j': /* starting with 'j' */
+ if (tl == 7) {
+ if ([tagName hasPrefix:@"js-dr"]) {
+ if ([tagName isEqualToString:@"js-drag"])
+ return NSClassFromString(@"WEDragContainer");
+ if ([tagName isEqualToString:@"js-drop"])
+ return NSClassFromString(@"WEDropContainer");
+ }
+ }
+ break;
+
+ case 's': /* starting with 's' */
+ if (tl == 11) {
+ if ([tagName hasPrefix:@"script-"]) {
+ if ([tagName isEqualToString:@"script-drag"])
+ return NSClassFromString(@"WEDragScript");
+ if ([tagName isEqualToString:@"script-drop"])
+ return NSClassFromString(@"WEDropScript");
+ }
+ }
+ break;
+ }
+ return Nil;
+}
+
+@end /* WExDnDElemBuilder */
--- /dev/null
+/*
+ Copyright (C) 2000-2004 SKYRIX Software AG
+
+ This file is part of OpenGroupware.org.
+
+ OGo is free software; you can redistribute it and/or modify it under
+ the terms of the GNU Lesser General Public License as published by the
+ Free Software Foundation; either version 2, or (at your option) any
+ later version.
+
+ OGo is distributed in the hope that it will be useful, but WITHOUT ANY
+ WARRANTY; without even the implied warranty of MERCHANTABILITY or
+ FITNESS FOR A PARTICULAR PURPOSE. See the GNU Lesser General Public
+ License for more details.
+
+ You should have received a copy of the GNU Lesser General Public
+ License along with OGo; see the file COPYING. If not, write to the
+ Free Software Foundation, 59 Temple Place - Suite 330, Boston, MA
+ 02111-1307, USA.
+*/
+// $Id$
+
+#include <NGObjWeb/WOxElemBuilder.h>
+
+/*
+ This builder builds various elements from the WEExtensions library.
+ Note that there are other builders for WEExtensions elements as well !!
+
+ All tags are mapped into the <var:> namespace (XMLNS_OD_BIND).
+
+ Supported tags:
+ <var:js-clipboard .../> maps to JSClipboard
+ <var:js-menu .../> maps to JSMenu
+ <var:js-menu-item .../> maps to JSMenuItem
+ <var:js-shiftclick ../> maps to JSShiftClick
+
+ <var:rich-string .../> maps to WERichString
+ <var:we-browser .../> maps to WEBrowser
+ <var:cal-field .../> maps to WECalendarField
+ <var:date-field .../> maps to WEDateField
+ <var:time-field .../> maps to WETimeField
+
+ <var:script-datefield/> maps to WEDateFieldScript
+
+ <var:tableview .../> maps to WETableView
+ <var:tbutton .../> maps to WETableViewButtonMode
+ <var:ttitle .../> maps to WETableViewTitleMode
+ <var:tfooter .../> maps to WETableViewFooterMode
+ <var:tgroup .../> maps to WETableViewGroupMode
+ <var:td .../> maps to WETableData
+ <var:th .../> maps to WETableHeader
+
+ <var:tabview .../> maps to WETabView
+ <var:tab .../> maps to WETabItem
+
+ <var:pageview .../> maps to WEPageView
+ <var:page .../> maps to WEPageItem
+ <var:pagelink .../> maps to WEPageLink
+
+ <var:we-collapsible .../> maps to WECollapsibleComponentContent
+ <var:we-collapsible-action .../> maps to WECollapsibleAction
+ <var:we-collapsible-title .../> maps to WECollapsibleTitleMode
+ <var:we-collapsible-content .../> maps to WECollapsibleContentMode
+
+ <var:switch .../> maps to WESwitch
+ <var:case .../> maps to WECase
+ <var:default .../> maps to WEDefaultCase
+
+ <var:treeview .../> maps to WETreeView
+ <var:tree-header .../> maps to WETreeHeader
+ <var:tree-data .../> maps to WETreeData
+
+ <var:hspan-matrix .../> maps to WEHSpanTableMatrix
+ <var:vspan-matrix .../> maps to WEVSpanTableMatrix
+ <var:matrix-cell .../> maps to WETableMatrixContent
+ <var:matrix-empty .../> maps to WETableMatrixNoContent
+ <var:matrix-label .../> maps to WETableMatrixLabel
+
+ <var:if-ctx-key .../> maps to WEContextConditional
+ <var:ctx-key .../> maps to WEContextKey
+ <var:if-qualifier .../> maps to WEQualifierConditional
+
+ <var:redirect .../> maps to WERedirect
+
+ WEComponentValue : WODynamicElement
+*/
+
+@interface WExExtElemBuilder : WOxTagClassElemBuilder
+{
+}
+
+@end
+
+#include <SaxObjC/XMLNamespaces.h>
+#include "common.h"
+
+@implementation WExExtElemBuilder
+
+- (Class)classForElement:(id<DOMElement>)_element {
+ NSString *tagName;
+ unsigned tl;
+ unichar c1;
+
+ if (![[_element namespaceURI] isEqualToString:XMLNS_OD_BIND])
+ return Nil;
+
+ tagName = [_element tagName];
+ if ((tl = [tagName length]) < 2)
+ return Nil;
+
+ c1 = [tagName characterAtIndex:0];
+
+ switch (c1) {
+ case 'c': /* starting with 'c' */
+ if (tl > 8) {
+ if ([tagName isEqualToString:@"cal-field"])
+ return NSClassFromString(@"WECalendarField");
+ }
+ else if (tl > 3) {
+ if ([tagName isEqualToString:@"case"])
+ return NSClassFromString(@"WECase");
+ if ([tagName isEqualToString:@"ctx-key"])
+ return NSClassFromString(@"WEContextKey");
+ }
+ break;
+
+ case 'd':
+ if (tl > 8) {
+ if ([tagName isEqualToString:@"date-field"])
+ return NSClassFromString(@"WEDateField");
+ }
+ else if (tl > 6) {
+ if ([tagName isEqualToString:@"default"])
+ return NSClassFromString(@"WEDefaultCase");
+ }
+ break;
+
+ case 'h':
+ if (tl == 12) {
+ if ([tagName isEqualToString:@"hspan-matrix"])
+ return NSClassFromString(@"WEHSpanTableMatrix");
+ }
+ break;
+
+ case 'i':
+ if (tl == 10) {
+ if ([tagName isEqualToString:@"if-ctx-key"])
+ return NSClassFromString(@"WEContextConditional");
+ }
+ if (tl == 12) {
+ if ([tagName isEqualToString:@"if-qualifier"])
+ return NSClassFromString(@"WEQualifierConditional");
+ }
+ break;
+
+ case 'j': /* starting with 'j' */
+ if ([tagName hasPrefix:@"js-"]) {
+ if (tl < 6) return Nil;
+
+ if ([tagName isEqualToString:@"js-clipboard"])
+ return NSClassFromString(@"JSClipboard");
+ if ([tagName isEqualToString:@"js-menu"])
+ return NSClassFromString(@"JSMenu");
+ if ([tagName isEqualToString:@"js-menu-item"])
+ return NSClassFromString(@"JSMenuItem");
+
+ if ([tagName isEqualToString:@"js-shiftclick"])
+ return NSClassFromString(@"JSShiftClick");
+ }
+ break;
+
+ case 'm':
+ if (tl == 11) {
+ if ([tagName isEqualToString:@"matrix-cell"])
+ return NSClassFromString(@"WETableMatrixContent");
+ }
+ else if (tl == 12) {
+ if ([tagName isEqualToString:@"matrix-empty"])
+ return NSClassFromString(@"WETableMatrixNoContent");
+ if ([tagName isEqualToString:@"matrix-label"])
+ return NSClassFromString(@"WETableMatrixLabel");
+ }
+ break;
+
+ case 'p':
+ if (tl > 3) {
+ if (tl == 8 && [tagName isEqualToString:@"pagelink"])
+ return NSClassFromString(@"WEPageLink");
+ if (tl == 4 && [tagName isEqualToString:@"page"])
+ return NSClassFromString(@"WEPageItem");
+ if (tl == 8 && [tagName isEqualToString:@"pageview"])
+ return NSClassFromString(@"WEPageView");
+ }
+ break;
+
+ case 'r': /* starting with 'r' */
+ if (tl > 8) {
+ if ([tagName isEqualToString:@"rich-string"])
+ return NSClassFromString(@"WERichString");
+ }
+ if (tl == 8) {
+ if ([tagName isEqualToString:@"redirect"])
+ return NSClassFromString(@"WERedirect");
+ }
+ break;
+
+ case 's': /* starting with 's' */
+ if (tl > 10) {
+ if ([tagName isEqualToString:@"script-datefield"])
+ return NSClassFromString(@"WEDateFieldScript");
+ }
+ else if (tl > 5) {
+ if ([tagName isEqualToString:@"switch"])
+ return NSClassFromString(@"WESwitch");
+ }
+ break;
+
+ case 't': { /* starting with 't' */
+ unichar c2;
+
+ c2 = [tagName characterAtIndex:1];
+
+ if (tl == 2) {
+ if (c2 == 'd') return NSClassFromString(@"WETableData");
+ if (c2 == 'h') return NSClassFromString(@"WETableHeader");
+ }
+ if (tl == 3 && c2 == 'a') {
+ if ([tagName characterAtIndex:2] == 'b')
+ return NSClassFromString(@"WETabItem");
+ }
+
+ if (tl > 5) {
+ if (c2 == 'a') {
+ if ([tagName isEqualToString:@"tableview"])
+ return NSClassFromString(@"WETableView");
+
+ if ([tagName isEqualToString:@"tabview"])
+ return NSClassFromString(@"WETabView");
+ }
+ if (c2 == 'r' && tl > 7) {
+ if ([tagName isEqualToString:@"tree-data"])
+ return NSClassFromString(@"WETreeData");
+ if ([tagName isEqualToString:@"treeview"])
+ return NSClassFromString(@"WETreeView");
+ if ([tagName isEqualToString:@"tree-header"])
+ return NSClassFromString(@"WETreeHeader");
+ }
+
+ if ([tagName isEqualToString:@"tbutton"])
+ return NSClassFromString(@"WETableViewButtonMode");
+ if ([tagName isEqualToString:@"ttitle"])
+ return NSClassFromString(@"WETableViewTitleMode");
+ if ([tagName isEqualToString:@"tfooter"])
+ return NSClassFromString(@"WETableViewFooterMode");
+ if ([tagName isEqualToString:@"tgroup"])
+ return NSClassFromString(@"WETableViewGroupMode");
+
+ if ([tagName isEqualToString:@"time-field"])
+ return NSClassFromString(@"WETimeField");
+ }
+ break;
+ }
+
+ case 'v':
+ if (tl == 12) {
+ if ([tagName isEqualToString:@"vspan-matrix"])
+ return NSClassFromString(@"WEVSpanTableMatrix");
+ }
+ break;
+
+ case 'w':
+ if (tl > 8) {
+ if ([tagName isEqualToString:@"we-browser"])
+ return NSClassFromString(@"WEBrowser");
+
+ if ([tagName hasPrefix:@"we-collapsible"]) {
+ if (tl == 14)
+ return NSClassFromString(@"WECollapsibleComponentContent");
+
+ if ([tagName isEqualToString:@"we-collapsible-action"])
+ return NSClassFromString(@"WECollapsibleAction");
+ if ([tagName isEqualToString:@"we-collapsible-title"])
+ return NSClassFromString(@"WECollapsibleTitleMode");
+ if ([tagName isEqualToString:@"we-collapsible-content"])
+ return NSClassFromString(@"WECollapsibleContentMode");
+ }
+ }
+ break;
+ }
+
+ return Nil;
+}
+
+@end /* WExExtElemBuilder */
--- /dev/null
+{
+ CVSID = "$Id: bundle-info.plist,v 1.3 2004/03/31 12:07:37 helge Exp $";
+
+ requires = {
+ bundleManagerVersion = 1;
+
+ classes = (
+ { name = NSObject; }
+ );
+ };
+
+ provides = {
+ WOxElemBuilder = (
+ { name = "WExExtElemBuilder"; },
+ { name = "WExCalElemBuilder"; },
+ { name = "WExDnDElemBuilder"; },
+ );
+
+ WODynamicElements = (
+ { name = "JSClipboard"; },
+ { name = "WEQualifierCondition"; },
+ { name = "WERedirect"; },
+ );
+
+ classes = (
+ { name = "WExExtElemBuilder"; },
+ { name = "WExCalElemBuilder"; },
+ { name = "WExDnDElemBuilder"; },
+ { name = "JSClipboard"; },
+ { name = "WEQualifierCondition"; },
+ { name = "WERedirect"; },
+ );
+ };
+}
--- /dev/null
+var monthArray = getMonthSelect();
+var calDateField;
+var calDate;
+
+
+// innerHTML IS ONLY SUPPORTED BY MSIE...
+function rewriteLayerWithData(obj,data) {
+ if (isNav) {
+ obj.document.clear();
+ obj.document.write(data);
+ obj.document.close();
+ }
+ if (isIE) {
+ obj.innerHTML = data;
+ }
+ if (usesNavImages) {
+ document.images['dateFieldFirstImg'].src = dateFieldFirst.src;
+ document.images['dateFieldPreviousImg'].src = dateFieldPrevious.src;
+ document.images['dateFieldTodayImg'].src = dateFieldToday.src;
+ document.images['dateFieldNextImg'].src = dateFieldNext.src;
+ document.images['dateFieldLastImg'].src = dateFieldLast.src;
+ document.images['dateFieldCloseImg'].src = dateFieldClose.src;
+ }
+}
+
+// DETERMINE BROWSER BRAND
+var isNav = false;
+var isIE = false;
+
+if (navigator.appName == "Netscape") {
+ isNav = true;
+}
+else {
+ isIE = true;
+}
+
+// PRE-BUILD PORTIONS OF THE CALENDAR WHEN THIS JS LIBRARY LOADS INTO THE BROWSER
+buildCalParts();
+
+
+// CALENDAR FUNCTIONS BEGIN HERE ---------------------------------------------------
+
+
+
+// SET THE INITIAL VALUE OF THE GLOBAL DATE FIELD
+function setDateField(dateField) {
+
+ // ASSIGN THE INCOMING FIELD OBJECT TO A GLOBAL VARIABLE
+ calDateField = dateField;
+
+ // GET THE VALUE OF THE INCOMING FIELD
+ inDate = dateField.value;
+
+ // SET calDate TO THE DATE IN THE INCOMING FIELD OR DEFAULT TO TODAY'S DATE
+ setInitialDate();
+
+}
+
+
+// SET THE INITIAL CALENDAR DATE TO TODAY OR TO THE EXISTING VALUE IN dateField
+function setInitialDate() {
+
+ // CREATE A NEW DATE OBJECT (WILL GENERALLY PARSE CORRECT DATE EXCEPT WHEN "." IS USED AS A DELIMITER)
+ // (THIS ROUTINE DOES *NOT* CATCH ALL DATE FORMATS, IF YOU NEED TO PARSE A CUSTOM DATE FORMAT, DO IT HERE)
+ // ADD CUSTOM DATE PARSING HERE
+
+ ypos = dateFormat.indexOf('%Y');
+ inYear = parseInt(inDate.substr(ypos,4));
+
+ mpos = dateFormat.indexOf('%m');
+ if (ypos < mpos) mpos+=2; // because %Y stands for yyyy, add 2
+ inMonth = inDate.substr(mpos,2);
+ if (inMonth.charAt(0) == "0")
+ inMonth = inMonth.substr(1,inMonth.length-1);
+ inMonth = parseInt(inMonth);
+
+ dpos = dateFormat.indexOf('%d');
+ if (ypos < dpos) dpos+=2; // same as mpos
+ inDay = inDate.substr(dpos,2);
+ if (inDay.charAt(0) == "0")
+ inDay = inDay.substr(1,inDay.length-1);
+ inDay = parseInt(inDay);
+
+ if ((inYear) && (inMonth) && (inDay)) {
+
+ calDate = new Date(inYear,inMonth-1,inDay);
+ }
+ else {
+
+ calDate = new Date();
+ }
+
+ // KEEP TRACK OF THE CURRENT DAY VALUE
+ calDay = calDate.getDate();
+
+ // SET DAY VALUE TO 1... TO AVOID JAVASCRIPT DATE CALCULATION ANOMALIES
+ // (IF THE MONTH CHANGES TO FEB AND THE DAY IS 30, THE MONTH WOULD CHANGE TO MARCH
+ // AND THE DAY WOULD CHANGE TO 2. SETTING THE DAY TO 1 WILL PREVENT THAT)
+ calDate.setDate(1);
+}
+
+
+// ENABLE MULTIPLE CALENDAR-USING OBJECTS BY USING VARIABLE calendarDiv;
+var calendarDiv = false;
+
+function toggleCalendar(dateFieldEl,calObj,calFormat) {
+ if ((calendarDiv) && (calendarDiv.id != calObj.id)) {
+ hideCalendar();
+ }
+ calendarDiv = calObj;
+
+ if (isNav) condition = (calendarDiv.visibility == 'show');
+ if (isIE) condition = (calendarDiv.style.visibility == 'visible');
+ if (condition) {
+ hideCalendar();
+ }
+ else {
+ var i,j;
+ var dateField;
+
+ for (i = 0; i < document.forms.length; i++) {
+ for (j = 0; j < document.forms[i].elements.length; j++) {
+ if (document.forms[i].elements[j].name == dateFieldEl) {
+ dateField = document.forms[i].elements[j];
+ }
+ }
+ }
+ dateFormat = calFormat;
+ showCalendar(dateField);
+ }
+}
+
+// CAPTURE onMouseMove EVENT IF NETSCAPE FOR POSITIONING calendarDiv
+
+if (isNav) {
+ document.captureEvents( Event.MOUSEMOVE );
+ document.onmousemove = actPos;
+}
+
+var curScreenPosX;
+var curScreenPosY;
+
+function actPos(e) {
+
+ curScreenPosX = e.pageX + 10;
+ curScreenPosY = e.pageY;
+ return true;
+}
+
+
+function showCalendar(dateField) {
+
+ // SET INITIAL VALUE OF THE DATE FIELD AND CREATE TOP AND BOTTOM FRAMES
+ setDateField(dateField);
+
+ writeCalendar();
+ if (isNav) {
+ calendarDiv.visibility = 'show';
+ calendarDiv.left = curScreenPosX;
+ calendarDiv.top = curScreenPosY;
+ }
+ if (isIE) {
+ calendarDiv.style.visibility = 'visible';
+ }
+
+ return true;
+}
+
+function hideCalendar() {
+ if (isNav) {
+ calendarDiv.visibility = 'hide';
+ }
+ if (isIE) {
+ calendarDiv.style.visibility = 'hidden';
+ }
+ calendarDiv = false;
+}
+
+// NEW: NO FRAMES ANYMORE, ONE <DIV> INSTEAD
+function writeCalendar() {
+
+ data = buildTopCalFrame() + buildBottomCalFrame();
+ if (isNav) rewriteLayerWithData(calendarDiv, data);
+ if (isIE) rewriteLayerWithData(calendarDiv, data);
+}
+
+
+// CREATE month/year DISPLAY
+function buildCalControlMonthYear() {
+ month = calDate.getMonth();
+ year = calDate.getFullYear();
+ return String(monthArray[month])+" "+String(year);
+}
+
+
+
+var obj=false;
+var X,Y;
+
+function MD() {
+ if (isIE) {
+ ob = true;
+ X=event.offsetX;
+ Y=event.offsetY;
+ document.onmousemove = MM;
+ document.onmouseup = MU;
+ }
+}
+
+function MM() {
+ if (ob) {
+ calendarDiv.style.pixelLeft = event.clientX-X + document.body.scrollLeft;
+ calendarDiv.style.pixelTop = event.clientY-Y + document.body.scrollTop;
+ return false;
+ }
+}
+
+function MU() {
+ ob = false;
+// document.onmousemove = null;
+// document.onmouseup = null;
+}
+
+// CREATE THE TOP CALENDAR PART
+function buildTopCalFrame() {
+
+ var calDoc =
+ "<TABLE BORDER=0 CELLPADDING=0 CELLSPACING=0><TR><TD BGCOLOR=black>" +
+ "<TABLE CELLPADDING=0 CELLSPACING=1 BORDER=0>" +
+ "<TR><TD COLSPAN=6 ALIGN=left CLASS=topCal onMouseDown='MD()'>" +
+ buildCalControlMonthYear() +
+ "</TD>" +
+ "<TD ALIGN=right CLASS=topCal>"+
+ "<A CLASS=navMonYear HREF='javascript:hideCalendar()'>" +
+ dateFieldCloseSRC+"</A> </TD></TR>" +
+ "<TR>" +
+ "<TD COLSPAN=7 CLASS=topCal ALIGN=center><FONT SIZE=1 FACE='Arial'>"+
+ "<A CLASS=navMonYear HREF='javascript:setPreviousYear()'>"+
+ dateFieldFirstSRC+"</A>" +
+ " <A CLASS=navMonYear HREF='javascript:setPreviousMonth()'>"+
+ dateFieldPreviousSRC+"</A>" +
+ " <A CLASS=navMonYear HREF='javascript:setToday()'>"+
+ dateFieldTodaySRC+"</A>" +
+ " <A CLASS=navMonYear HREF='javascript:setNextMonth()'>"+
+ dateFieldNextSRC+"</A>"+
+ " <A CLASS=navMonYear HREF='javascript:setNextYear()'>"+
+ dateFieldLastSRC+"</A>" +
+ "</FONT></TD>" +
+ "</TR>";
+ return calDoc;
+}
+
+
+// CREATE THE BOTTOM CALENDAR PART
+function buildBottomCalFrame() {
+
+ // START CALENDAR DOCUMENT
+ var calDoc = calendarBegin;
+
+ // GET MONTH, AND YEAR FROM GLOBAL CALENDAR DATE
+ month = calDate.getMonth();
+ year = calDate.getFullYear();
+
+
+ // GET GLOBALLY-TRACKED DAY VALUE (PREVENTS JAVASCRIPT DATE ANOMALIES)
+ day = calDay;
+
+ var i = 0;
+
+ // DETERMINE THE NUMBER OF DAYS IN THE CURRENT MONTH
+ var days = getDaysInMonth();
+
+ // IF GLOBAL DAY VALUE IS > THAN DAYS IN MONTH, HIGHLIGHT LAST DAY IN MONTH
+ if (day > days) {
+ day = days;
+ }
+
+ // DETERMINE WHAT DAY OF THE WEEK THE CALENDAR STARTS ON
+ var firstOfMonth = new Date (year, month, 1);
+
+ // GET THE DAY OF THE WEEK THE FIRST DAY OF THE MONTH FALLS ON
+ var startingPos = firstOfMonth.getDay();
+ days += startingPos;
+
+ // KEEP TRACK OF THE COLUMNS, START A NEW ROW AFTER EVERY 7 COLUMNS
+ var columnCount = 0;
+
+ // MAKE BEGINNING NON-DATE CELLS BLANK
+ for (i = 0; i < startingPos; i++) {
+
+ calDoc += blankCell;
+ columnCount++;
+ }
+
+ // SET VALUES FOR DAYS OF THE MONTH
+ var currentDay = 0;
+ var dayType = "weekday";
+
+ // DATE CELLS CONTAIN A NUMBER
+ for (i = startingPos; i < days; i++) {
+
+ var paddingChar = " ";
+
+ // ADJUST SPACING SO THAT ALL LINKS HAVE RELATIVELY EQUAL WIDTHS
+ if (i-startingPos+1 < 10) {
+ padding = " ";
+ }
+ else {
+ padding = " ";
+ }
+
+ // GET THE DAY CURRENTLY BEING WRITTEN
+ currentDay = i-startingPos+1;
+
+ // SET THE TYPE OF DAY, THE focusDay GENERALLY APPEARS AS A DIFFERENT COLOR
+ if (currentDay == day) {
+ dayType = "focusDay";
+ }
+ else {
+ dayType = "weekDay";
+ }
+
+ // ADD THE DAY TO THE CALENDAR STRING
+ calDoc += "<TD align=center bgcolor='lightgrey'>" +
+ "<a class='" + dayType + "' href='javascript:returnDate(" +
+ currentDay + ")'>" + padding + currentDay + paddingChar + "</a></TD>";
+
+ columnCount++;
+
+ // START A NEW ROW WHEN NECESSARY
+ if (columnCount % 7 == 0) {
+ calDoc += "</TR><TR>";
+ }
+ }
+
+ // MAKE REMAINING NON-DATE CELLS BLANK
+ for (i=days; i<42; i++) {
+
+ calDoc += blankCell;
+ columnCount++;
+
+ // START A NEW ROW WHEN NECESSARY
+ if (columnCount % 7 == 0) {
+ calDoc += "</TR>";
+ if (i<41) {
+ calDoc += "<TR>";
+ }
+ }
+ }
+
+ // FINISH THE NEW CALENDAR PAGE
+ calDoc += calendarEnd;
+
+ // RETURN THE COMPLETED CALENDAR PAGE
+ return calDoc;
+}
+
+
+// SET THE CALENDAR TO TODAY'S DATE AND DISPLAY THE NEW CALENDAR
+function setToday() {
+
+ // SET GLOBAL DATE TO TODAY'S DATE
+ calDate = new Date();
+
+ // DISPLAY THE NEW CALENDAR
+ writeCalendar();
+}
+
+
+// SET THE GLOBAL DATE TO THE PREVIOUS YEAR AND REDRAW THE CALENDAR
+function setPreviousYear() {
+
+ var year = calDate.getFullYear();
+
+ if (year > 1000) {
+ year--;
+ calDate.setFullYear(year);
+ writeCalendar();
+ }
+}
+
+
+// SET THE GLOBAL DATE TO THE PREVIOUS MONTH AND REDRAW THE CALENDAR
+function setPreviousMonth() {
+
+ var year = calDate.getFullYear();
+ var month = calDate.getMonth();
+
+ // IF MONTH IS JANUARY, SET MONTH TO DECEMBER AND DECREMENT THE YEAR
+ if (month == 0) {
+ month = 11;
+ if (year > 1000) {
+ year--;
+ calDate.setFullYear(year);
+ }
+ }
+ else {
+ month--;
+ }
+ calDate.setMonth(month);
+ writeCalendar();
+}
+
+
+// SET THE GLOBAL DATE TO THE NEXT MONTH AND REDRAW THE CALENDAR
+function setNextMonth() {
+
+ var year = calDate.getFullYear();
+
+ var month = calDate.getMonth();
+
+ // IF MONTH IS DECEMBER, SET MONTH TO JANUARY AND INCREMENT THE YEAR
+ if (month == 11) {
+ month = 0;
+ year++;
+ calDate.setFullYear(year);
+ }
+ else {
+ month++;
+ }
+ calDate.setMonth(month);
+ writeCalendar();
+}
+
+
+// SET THE GLOBAL DATE TO THE NEXT YEAR AND REDRAW THE CALENDAR
+function setNextYear() {
+
+ var year = calDate.getFullYear();
+ year++;
+ calDate.setFullYear(year);
+ writeCalendar();
+}
+
+
+// GET NUMBER OF DAYS IN MONTH
+function getDaysInMonth() {
+
+ var days;
+ var month = calDate.getMonth()+1;
+ var year = calDate.getFullYear();
+
+ // RETURN 31 DAYS
+ if (month==1 || month==3 || month==5 || month==7 || month==8 ||
+ month==10 || month==12) {
+ days=31;
+ }
+ // RETURN 30 DAYS
+ else if (month==4 || month==6 || month==9 || month==11) {
+ days=30;
+ }
+ // RETURN 29 DAYS
+ else if (month==2) {
+ if (isLeapYear(year)) {
+ days=29;
+ }
+ // RETURN 28 DAYS
+ else {
+ days=28;
+ }
+ }
+ return (days);
+}
+
+
+// CHECK TO SEE IF YEAR IS A LEAP YEAR
+function isLeapYear (Year) {
+
+ if (((Year % 4)==0) && ((Year % 100)!=0) || ((Year % 400)==0)) {
+ return (true);
+ }
+ else {
+ return (false);
+ }
+}
+
+
+// BUILD THE MONTH SELECT LIST
+function getMonthSelect() {
+
+ // IF SET BY A PARAMETER (WRITTEN AT THE BEGINNING BY WOCalendar)
+ if (externMonths) {
+ monthArray = externMonths;
+ }
+ else {
+ monthArray = new Array('January', 'February', 'March', 'April',
+ 'May', 'June', 'July', 'August',
+ 'September', 'October', 'November', 'December');
+ }
+ return monthArray;
+}
+
+
+// SET DAYS OF THE WEEK DEPENDING ON LANGUAGE
+function createWeekdayList() {
+
+ // IF SET BY A PARAMETER (WRITTEN AT THE BEGINNING BY WODateFieldScript)
+ if (externWeekdays) {
+ weekdayArray = externWeekdays;
+ }
+ else {
+ weekdayArray = new Array('Su','Mo','Tu','We','Th','Fr','Sa');
+ }
+
+ var weekdays = "<TR BGCOLOR='white'>";
+ for (i in weekdayArray) {
+ weekdays += "<TD class='heading' align=center>"
+ + weekdayArray[i] + "</TD>";
+ }
+ weekdays += "</TR>";
+
+ return weekdays;
+}
+
+
+// PRE-BUILD PORTIONS OF THE CALENDAR (FOR PERFORMANCE REASONS)
+function buildCalParts() {
+
+ // BUILD THE BLANK CELL ROWS
+ blankCell = "<TD align=center bgcolor='lightGrey'> </TD>";
+
+ // BUILD THE TOP PORTION OF THE CALENDAR PAGE USING CSS TO CONTROL SOME DISPLAY ELEMENTS
+ calendarBegin = createWeekdayList() + "<TR>";
+
+ // BUILD THE BOTTOM PORTION OF THE CALENDAR PAGE
+ calendarEnd = "";
+
+ // END THE TABLE AND HTML DOCUMENT
+ calendarEnd +=
+ "</TABLE></TD></TR></TABLE>";
+}
+
+
+// REPLACE ALL INSTANCES OF find WITH replace
+// inString: the string you want to convert
+// find: the value to search for
+// replace: the value to substitute
+//
+// usage: jsReplace(inString, find, replace);
+// example: jsReplace("To be or not to be", "be", "ski");
+// result: "To ski or not to ski"
+//
+function jsReplace(inString, find, replace) {
+
+ var outString = "";
+
+ if (!inString) {
+ return "";
+ }
+
+ // REPLACE ALL INSTANCES OF find WITH replace
+ if (inString.indexOf(find) != -1) {
+ // SEPARATE THE STRING INTO AN ARRAY OF STRINGS USING THE VALUE IN find
+ t = inString.split(find);
+
+ // JOIN ALL ELEMENTS OF THE ARRAY, SEPARATED BY THE VALUE IN replace
+ return (t.join(replace));
+ }
+ else {
+ return inString;
+ }
+}
+
+
+// JAVASCRIPT FUNCTION -- DOES NOTHING (USED FOR THE HREF IN THE CALENDAR CALL)
+function doNothing() {
+}
+
+
+// ENSURE THAT VALUE IS TWO DIGITS IN LENGTH
+function makeTwoDigit(inValue) {
+
+ var numVal = parseInt(inValue, 10);
+
+ // VALUE IS LESS THAN TWO DIGITS IN LENGTH
+ if (numVal < 10) {
+
+ // ADD A LEADING ZERO TO THE VALUE AND RETURN IT
+ return("0" + numVal);
+ }
+ else {
+ return numVal;
+ }
+}
+
+
+// SET FIELD VALUE TO THE DATE SELECTED AND CLOSE THE CALENDAR WINDOW
+function returnDate(inDay)
+{
+
+ // inDay = THE DAY THE USER CLICKED ON
+ calDate.setDate(inDay);
+
+ // SET THE DATE RETURNED TO THE USER
+ var day = calDate.getDate();
+ var month = calDate.getMonth()+1;
+ var year = calDate.getFullYear();
+
+ outDate = dateFormat;
+ outDate = jsReplace(outDate,'%Y',String(year));
+ outDate = jsReplace(outDate,'%m',makeTwoDigit(month));
+ outDate = jsReplace(outDate,'%d',makeTwoDigit(day));
+
+ // SET THE VALUE OF THE FIELD THAT WAS PASSED TO THE CALENDAR
+ calDateField.value = outDate;
+
+ // CLOSE THE CALENDAR WINDOW
+ hideCalendar();
+}
--- /dev/null
+/* automatically generated from calendar.js, do not edit ! */
+@"var monthArray = getMonthSelect();\n"
+@"var calDateField;\n"
+@"var calDate;\n"
+@"// innerHTML IS ONLY SUPPORTED BY MSIE...\n"
+@"function rewriteLayerWithData(obj,data) {\n"
+@" if (isNav) {\n"
+@" obj.document.clear();\n"
+@" obj.document.write(data);\n"
+@" obj.document.close();\n"
+@" }\n"
+@" if (isIE) {\n"
+@" obj.innerHTML = data;\n"
+@" }\n"
+@" if (usesNavImages) {\n"
+@" document.images['dateFieldFirstImg'].src = dateFieldFirst.src;\n"
+@" document.images['dateFieldPreviousImg'].src = dateFieldPrevious.src;\n"
+@" document.images['dateFieldTodayImg'].src = dateFieldToday.src;\n"
+@" document.images['dateFieldNextImg'].src = dateFieldNext.src;\n"
+@" document.images['dateFieldLastImg'].src = dateFieldLast.src;\n"
+@" document.images['dateFieldCloseImg'].src = dateFieldClose.src;\n"
+@" }\n"
+@"}\n"
+@"// DETERMINE BROWSER BRAND\n"
+@"var isNav = false;\n"
+@"var isIE = false;\n"
+@"if (navigator.appName == \"Netscape\") {\n"
+@" isNav = true;\n"
+@"}\n"
+@"else {\n"
+@" isIE = true;\n"
+@"}\n"
+@"// PRE-BUILD PORTIONS OF THE CALENDAR WHEN THIS JS LIBRARY LOADS INTO THE BROWSER\n"
+@"buildCalParts();\n"
+@"// CALENDAR FUNCTIONS BEGIN HERE ---------------------------------------------------\n"
+@"// SET THE INITIAL VALUE OF THE GLOBAL DATE FIELD\n"
+@"function setDateField(dateField) {\n"
+@" // ASSIGN THE INCOMING FIELD OBJECT TO A GLOBAL VARIABLE\n"
+@" calDateField = dateField; \n"
+@" // GET THE VALUE OF THE INCOMING FIELD\n"
+@" inDate = dateField.value;\n"
+@" // SET calDate TO THE DATE IN THE INCOMING FIELD OR DEFAULT TO TODAY'S DATE\n"
+@" setInitialDate();\n"
+@"}\n"
+@"// SET THE INITIAL CALENDAR DATE TO TODAY OR TO THE EXISTING VALUE IN dateField\n"
+@"function setInitialDate() {\n"
+@" \n"
+@" // CREATE A NEW DATE OBJECT (WILL GENERALLY PARSE CORRECT DATE EXCEPT WHEN \".\" IS USED AS A DELIMITER)\n"
+@" // (THIS ROUTINE DOES *NOT* CATCH ALL DATE FORMATS, IF YOU NEED TO PARSE A CUSTOM DATE FORMAT, DO IT HERE)\n"
+@" // ADD CUSTOM DATE PARSING HERE\n"
+@" ypos = dateFormat.indexOf('%Y');\n"
+@" inYear = parseInt(inDate.substr(ypos,4));\n"
+@" mpos = dateFormat.indexOf('%m');\n"
+@" if (ypos < mpos) mpos+=2; // because %Y stands for yyyy, add 2\n"
+@" inMonth = inDate.substr(mpos,2);\n"
+@" if (inMonth.charAt(0) == \"0\") \n"
+@" inMonth = inMonth.substr(1,inMonth.length-1);\n"
+@" inMonth = parseInt(inMonth);\n"
+@" \n"
+@" dpos = dateFormat.indexOf('%d');\n"
+@" if (ypos < dpos) dpos+=2; // same as mpos\n"
+@" inDay = inDate.substr(dpos,2);\n"
+@" if (inDay.charAt(0) == \"0\") \n"
+@" inDay = inDay.substr(1,inDay.length-1);\n"
+@" inDay = parseInt(inDay);\n"
+@" if ((inYear) && (inMonth) && (inDay)) {\n"
+@" calDate = new Date(inYear,inMonth-1,inDay);\n"
+@" }\n"
+@" else {\n"
+@" calDate = new Date();\n"
+@" }\n"
+@" // KEEP TRACK OF THE CURRENT DAY VALUE\n"
+@" calDay = calDate.getDate();\n"
+@" // SET DAY VALUE TO 1... TO AVOID JAVASCRIPT DATE CALCULATION ANOMALIES\n"
+@" // (IF THE MONTH CHANGES TO FEB AND THE DAY IS 30, THE MONTH WOULD CHANGE TO MARCH\n"
+@" // AND THE DAY WOULD CHANGE TO 2. SETTING THE DAY TO 1 WILL PREVENT THAT)\n"
+@" calDate.setDate(1);\n"
+@"}\n"
+@"// ENABLE MULTIPLE CALENDAR-USING OBJECTS BY USING VARIABLE calendarDiv;\n"
+@"var calendarDiv = false;\n"
+@"function toggleCalendar(dateFieldEl,calObj,calFormat) {\n"
+@" if ((calendarDiv) && (calendarDiv.id != calObj.id)) {\n"
+@" hideCalendar();\n"
+@" }\n"
+@" calendarDiv = calObj;\n"
+@" \n"
+@" if (isNav) condition = (calendarDiv.visibility == 'show');\n"
+@" if (isIE) condition = (calendarDiv.style.visibility == 'visible');\n"
+@" if (condition) {\n"
+@" hideCalendar();\n"
+@" }\n"
+@" else {\n"
+@" var i,j;\n"
+@" var dateField;\n"
+@" for (i = 0; i < document.forms.length; i++) {\n"
+@" for (j = 0; j < document.forms[i].elements.length; j++) {\n"
+@" if (document.forms[i].elements[j].name == dateFieldEl) {\n"
+@" dateField = document.forms[i].elements[j];\n"
+@" }\n"
+@" }\n"
+@" }\n"
+@" dateFormat = calFormat;\n"
+@" showCalendar(dateField);\n"
+@" }\n"
+@"}\n"
+@"// CAPTURE onMouseMove EVENT IF NETSCAPE FOR POSITIONING calendarDiv\n"
+@"if (isNav) {\n"
+@" document.captureEvents( Event.MOUSEMOVE );\n"
+@" document.onmousemove = actPos;\n"
+@"}\n"
+@"var curScreenPosX;\n"
+@"var curScreenPosY;\n"
+@"function actPos(e) {\n"
+@" \n"
+@" curScreenPosX = e.pageX + 10;\n"
+@" curScreenPosY = e.pageY;\n"
+@" return true;\n"
+@"}\n"
+@"function showCalendar(dateField) {\n"
+@" // SET INITIAL VALUE OF THE DATE FIELD AND CREATE TOP AND BOTTOM FRAMES\n"
+@" setDateField(dateField);\n"
+@" writeCalendar();\n"
+@" if (isNav) {\n"
+@" calendarDiv.visibility = 'show';\n"
+@" calendarDiv.left = curScreenPosX;\n"
+@" calendarDiv.top = curScreenPosY;\n"
+@" }\n"
+@" if (isIE) {\n"
+@" calendarDiv.style.visibility = 'visible';\n"
+@" }\n"
+@" return true;\n"
+@"}\n"
+@"function hideCalendar() {\n"
+@" if (isNav) {\n"
+@" calendarDiv.visibility = 'hide';\n"
+@" }\n"
+@" if (isIE) {\n"
+@" calendarDiv.style.visibility = 'hidden';\n"
+@" }\n"
+@" calendarDiv = false;\n"
+@"}\n"
+@"// NEW: NO FRAMES ANYMORE, ONE <DIV> INSTEAD\n"
+@"function writeCalendar() {\n"
+@" data = buildTopCalFrame() + buildBottomCalFrame();\n"
+@" if (isNav) rewriteLayerWithData(calendarDiv, data);\n"
+@" if (isIE) rewriteLayerWithData(calendarDiv, data);\n"
+@"}\n"
+@"// CREATE month/year DISPLAY\n"
+@"function buildCalControlMonthYear() {\n"
+@" month = calDate.getMonth();\n"
+@" year = calDate.getFullYear();\n"
+@" return String(monthArray[month])+\" \"+String(year);\n"
+@"}\n"
+@"var obj=false;\n"
+@"var X,Y;\n"
+@"function MD() {\n"
+@" if (isIE) {\n"
+@" ob = true;\n"
+@" X=event.offsetX;\n"
+@" Y=event.offsetY;\n"
+@" document.onmousemove = MM;\n"
+@" document.onmouseup = MU;\n"
+@" }\n"
+@"}\n"
+@"function MM() {\n"
+@" if (ob) {\n"
+@" calendarDiv.style.pixelLeft = event.clientX-X + document.body.scrollLeft;\n"
+@" calendarDiv.style.pixelTop = event.clientY-Y + document.body.scrollTop;\n"
+@" return false;\n"
+@" }\n"
+@"}\n"
+@"function MU() {\n"
+@" ob = false;\n"
+@"// document.onmousemove = null;\n"
+@"// document.onmouseup = null;\n"
+@"}\n"
+@"// CREATE THE TOP CALENDAR PART\n"
+@"function buildTopCalFrame() {\n"
+@" var calDoc =\n"
+@" \"<TABLE BORDER=0 CELLPADDING=0 CELLSPACING=0><TR><TD BGCOLOR=black>\" +\n"
+@" \"<TABLE CELLPADDING=0 CELLSPACING=1 BORDER=0>\" +\n"
+@" \"<TR><TD COLSPAN=6 ALIGN=left CLASS=topCal onMouseDown='MD()'>\" +\n"
+@" buildCalControlMonthYear() +\n"
+@" \"</TD>\" +\n"
+@" \"<TD ALIGN=right CLASS=topCal>\"+\n"
+@" \"<A CLASS=navMonYear HREF='javascript:hideCalendar()'>\" +\n"
+@" dateFieldCloseSRC+\"</A> </TD></TR>\" +\n"
+@" \"<TR>\" +\n"
+@" \"<TD COLSPAN=7 CLASS=topCal ALIGN=center><FONT SIZE=1 FACE='Arial'>\"+\n"
+@" \"<A CLASS=navMonYear HREF='javascript:setPreviousYear()'>\"+\n"
+@" dateFieldFirstSRC+\"</A>\" +\n"
+@" \" <A CLASS=navMonYear HREF='javascript:setPreviousMonth()'>\"+\n"
+@" dateFieldPreviousSRC+\"</A>\" +\n"
+@" \" <A CLASS=navMonYear HREF='javascript:setToday()'>\"+\n"
+@" dateFieldTodaySRC+\"</A>\" +\n"
+@" \" <A CLASS=navMonYear HREF='javascript:setNextMonth()'>\"+\n"
+@" dateFieldNextSRC+\"</A>\"+\n"
+@" \" <A CLASS=navMonYear HREF='javascript:setNextYear()'>\"+\n"
+@" dateFieldLastSRC+\"</A>\" +\n"
+@" \"</FONT></TD>\" +\n"
+@" \"</TR>\";\n"
+@" return calDoc;\n"
+@"}\n"
+@"// CREATE THE BOTTOM CALENDAR PART\n"
+@"function buildBottomCalFrame() { \n"
+@" // START CALENDAR DOCUMENT\n"
+@" var calDoc = calendarBegin;\n"
+@" // GET MONTH, AND YEAR FROM GLOBAL CALENDAR DATE\n"
+@" month = calDate.getMonth();\n"
+@" year = calDate.getFullYear();\n"
+@" // GET GLOBALLY-TRACKED DAY VALUE (PREVENTS JAVASCRIPT DATE ANOMALIES)\n"
+@" day = calDay;\n"
+@" var i = 0;\n"
+@" // DETERMINE THE NUMBER OF DAYS IN THE CURRENT MONTH\n"
+@" var days = getDaysInMonth();\n"
+@" // IF GLOBAL DAY VALUE IS > THAN DAYS IN MONTH, HIGHLIGHT LAST DAY IN MONTH\n"
+@" if (day > days) {\n"
+@" day = days;\n"
+@" }\n"
+@" // DETERMINE WHAT DAY OF THE WEEK THE CALENDAR STARTS ON\n"
+@" var firstOfMonth = new Date (year, month, 1);\n"
+@" // GET THE DAY OF THE WEEK THE FIRST DAY OF THE MONTH FALLS ON\n"
+@" var startingPos = firstOfMonth.getDay();\n"
+@" days += startingPos;\n"
+@" // KEEP TRACK OF THE COLUMNS, START A NEW ROW AFTER EVERY 7 COLUMNS\n"
+@" var columnCount = 0;\n"
+@" // MAKE BEGINNING NON-DATE CELLS BLANK\n"
+@" for (i = 0; i < startingPos; i++) {\n"
+@" calDoc += blankCell;\n"
+@" columnCount++;\n"
+@" }\n"
+@" // SET VALUES FOR DAYS OF THE MONTH\n"
+@" var currentDay = 0;\n"
+@" var dayType = \"weekday\";\n"
+@" // DATE CELLS CONTAIN A NUMBER\n"
+@" for (i = startingPos; i < days; i++) {\n"
+@" var paddingChar = \" \";\n"
+@" // ADJUST SPACING SO THAT ALL LINKS HAVE RELATIVELY EQUAL WIDTHS\n"
+@" if (i-startingPos+1 < 10) {\n"
+@" padding = \" \";\n"
+@" }\n"
+@" else {\n"
+@" padding = \" \";\n"
+@" }\n"
+@" // GET THE DAY CURRENTLY BEING WRITTEN\n"
+@" currentDay = i-startingPos+1;\n"
+@" // SET THE TYPE OF DAY, THE focusDay GENERALLY APPEARS AS A DIFFERENT COLOR\n"
+@" if (currentDay == day) {\n"
+@" dayType = \"focusDay\";\n"
+@" }\n"
+@" else {\n"
+@" dayType = \"weekDay\";\n"
+@" }\n"
+@" // ADD THE DAY TO THE CALENDAR STRING\n"
+@" calDoc += \"<TD align=center bgcolor='lightgrey'>\" +\n"
+@" \"<a class='\" + dayType + \"' href='javascript:returnDate(\" + \n"
+@" currentDay + \")'>\" + padding + currentDay + paddingChar + \"</a></TD>\";\n"
+@" columnCount++;\n"
+@" // START A NEW ROW WHEN NECESSARY\n"
+@" if (columnCount % 7 == 0) {\n"
+@" calDoc += \"</TR><TR>\";\n"
+@" }\n"
+@" }\n"
+@" // MAKE REMAINING NON-DATE CELLS BLANK\n"
+@" for (i=days; i<42; i++) {\n"
+@" calDoc += blankCell;\n"
+@" columnCount++;\n"
+@" // START A NEW ROW WHEN NECESSARY\n"
+@" if (columnCount % 7 == 0) {\n"
+@" calDoc += \"</TR>\";\n"
+@" if (i<41) {\n"
+@" calDoc += \"<TR>\";\n"
+@" }\n"
+@" }\n"
+@" }\n"
+@" // FINISH THE NEW CALENDAR PAGE\n"
+@" calDoc += calendarEnd;\n"
+@" // RETURN THE COMPLETED CALENDAR PAGE\n"
+@" return calDoc;\n"
+@"}\n"
+@"// SET THE CALENDAR TO TODAY'S DATE AND DISPLAY THE NEW CALENDAR\n"
+@"function setToday() {\n"
+@" // SET GLOBAL DATE TO TODAY'S DATE\n"
+@" calDate = new Date();\n"
+@" // DISPLAY THE NEW CALENDAR\n"
+@" writeCalendar();\n"
+@"}\n"
+@"// SET THE GLOBAL DATE TO THE PREVIOUS YEAR AND REDRAW THE CALENDAR\n"
+@"function setPreviousYear() {\n"
+@" var year = calDate.getFullYear();\n"
+@" if (year > 1000) {\n"
+@" year--;\n"
+@" calDate.setFullYear(year);\n"
+@" writeCalendar();\n"
+@" }\n"
+@"}\n"
+@"// SET THE GLOBAL DATE TO THE PREVIOUS MONTH AND REDRAW THE CALENDAR\n"
+@"function setPreviousMonth() {\n"
+@" var year = calDate.getFullYear();\n"
+@" var month = calDate.getMonth();\n"
+@" \n"
+@" // IF MONTH IS JANUARY, SET MONTH TO DECEMBER AND DECREMENT THE YEAR\n"
+@" if (month == 0) {\n"
+@" month = 11;\n"
+@" if (year > 1000) {\n"
+@" year--;\n"
+@" calDate.setFullYear(year);\n"
+@" }\n"
+@" }\n"
+@" else {\n"
+@" month--;\n"
+@" }\n"
+@" calDate.setMonth(month);\n"
+@" writeCalendar();\n"
+@"}\n"
+@"// SET THE GLOBAL DATE TO THE NEXT MONTH AND REDRAW THE CALENDAR\n"
+@"function setNextMonth() {\n"
+@" var year = calDate.getFullYear();\n"
+@" var month = calDate.getMonth();\n"
+@" // IF MONTH IS DECEMBER, SET MONTH TO JANUARY AND INCREMENT THE YEAR\n"
+@" if (month == 11) {\n"
+@" month = 0;\n"
+@" year++;\n"
+@" calDate.setFullYear(year);\n"
+@" }\n"
+@" else {\n"
+@" month++;\n"
+@" }\n"
+@" calDate.setMonth(month);\n"
+@" writeCalendar();\n"
+@"}\n"
+@"// SET THE GLOBAL DATE TO THE NEXT YEAR AND REDRAW THE CALENDAR\n"
+@"function setNextYear() {\n"
+@" var year = calDate.getFullYear();\n"
+@" year++;\n"
+@" calDate.setFullYear(year);\n"
+@" writeCalendar();\n"
+@"}\n"
+@"// GET NUMBER OF DAYS IN MONTH\n"
+@"function getDaysInMonth() {\n"
+@" var days;\n"
+@" var month = calDate.getMonth()+1;\n"
+@" var year = calDate.getFullYear();\n"
+@" // RETURN 31 DAYS\n"
+@" if (month==1 || month==3 || month==5 || month==7 || month==8 ||\n"
+@" month==10 || month==12) {\n"
+@" days=31;\n"
+@" }\n"
+@" // RETURN 30 DAYS\n"
+@" else if (month==4 || month==6 || month==9 || month==11) {\n"
+@" days=30;\n"
+@" }\n"
+@" // RETURN 29 DAYS\n"
+@" else if (month==2) {\n"
+@" if (isLeapYear(year)) {\n"
+@" days=29;\n"
+@" }\n"
+@" // RETURN 28 DAYS\n"
+@" else {\n"
+@" days=28;\n"
+@" }\n"
+@" }\n"
+@" return (days);\n"
+@"}\n"
+@"// CHECK TO SEE IF YEAR IS A LEAP YEAR\n"
+@"function isLeapYear (Year) {\n"
+@" if (((Year % 4)==0) && ((Year % 100)!=0) || ((Year % 400)==0)) {\n"
+@" return (true);\n"
+@" }\n"
+@" else {\n"
+@" return (false);\n"
+@" }\n"
+@"}\n"
+@"// BUILD THE MONTH SELECT LIST\n"
+@"function getMonthSelect() {\n"
+@" // IF SET BY A PARAMETER (WRITTEN AT THE BEGINNING BY WOCalendar)\n"
+@" if (externMonths) {\n"
+@" monthArray = externMonths;\n"
+@" }\n"
+@" else {\n"
+@" monthArray = new Array('January', 'February', 'March', 'April', \n"
+@" 'May', 'June', 'July', 'August', \n"
+@" 'September', 'October', 'November', 'December');\n"
+@" }\n"
+@" return monthArray;\n"
+@"}\n"
+@"// SET DAYS OF THE WEEK DEPENDING ON LANGUAGE\n"
+@"function createWeekdayList() {\n"
+@" // IF SET BY A PARAMETER (WRITTEN AT THE BEGINNING BY WODateFieldScript)\n"
+@" if (externWeekdays) {\n"
+@" weekdayArray = externWeekdays;\n"
+@" }\n"
+@" else {\n"
+@" weekdayArray = new Array('Su','Mo','Tu','We','Th','Fr','Sa');\n"
+@" }\n"
+@" var weekdays = \"<TR BGCOLOR='white'>\";\n"
+@" for (i in weekdayArray) {\n"
+@" weekdays += \"<TD class='heading' align=center>\"\n"
+@" + weekdayArray[i] + \"</TD>\";\n"
+@" }\n"
+@" weekdays += \"</TR>\";\n"
+@" return weekdays;\n"
+@"}\n"
+@"// PRE-BUILD PORTIONS OF THE CALENDAR (FOR PERFORMANCE REASONS)\n"
+@"function buildCalParts() {\n"
+@" // BUILD THE BLANK CELL ROWS\n"
+@" blankCell = \"<TD align=center bgcolor='lightGrey'> </TD>\";\n"
+@" // BUILD THE TOP PORTION OF THE CALENDAR PAGE USING CSS TO CONTROL SOME DISPLAY ELEMENTS\n"
+@" calendarBegin = createWeekdayList() + \"<TR>\";\n"
+@" // BUILD THE BOTTOM PORTION OF THE CALENDAR PAGE\n"
+@" calendarEnd = \"\";\n"
+@" // END THE TABLE AND HTML DOCUMENT\n"
+@" calendarEnd +=\n"
+@" \"</TABLE></TD></TR></TABLE>\";\n"
+@"}\n"
+@"// REPLACE ALL INSTANCES OF find WITH replace\n"
+@"// inString: the string you want to convert\n"
+@"// find: the value to search for\n"
+@"// replace: the value to substitute\n"
+@"//\n"
+@"// usage: jsReplace(inString, find, replace);\n"
+@"// example: jsReplace(\"To be or not to be\", \"be\", \"ski\");\n"
+@"// result: \"To ski or not to ski\"\n"
+@"//\n"
+@"function jsReplace(inString, find, replace) {\n"
+@" var outString = \"\";\n"
+@" if (!inString) {\n"
+@" return \"\";\n"
+@" }\n"
+@" // REPLACE ALL INSTANCES OF find WITH replace\n"
+@" if (inString.indexOf(find) != -1) {\n"
+@" // SEPARATE THE STRING INTO AN ARRAY OF STRINGS USING THE VALUE IN find\n"
+@" t = inString.split(find);\n"
+@" // JOIN ALL ELEMENTS OF THE ARRAY, SEPARATED BY THE VALUE IN replace\n"
+@" return (t.join(replace));\n"
+@" }\n"
+@" else {\n"
+@" return inString;\n"
+@" }\n"
+@"}\n"
+@"// JAVASCRIPT FUNCTION -- DOES NOTHING (USED FOR THE HREF IN THE CALENDAR CALL)\n"
+@"function doNothing() {\n"
+@"}\n"
+@"// ENSURE THAT VALUE IS TWO DIGITS IN LENGTH\n"
+@"function makeTwoDigit(inValue) {\n"
+@" var numVal = parseInt(inValue, 10);\n"
+@" // VALUE IS LESS THAN TWO DIGITS IN LENGTH\n"
+@" if (numVal < 10) {\n"
+@" // ADD A LEADING ZERO TO THE VALUE AND RETURN IT\n"
+@" return(\"0\" + numVal);\n"
+@" }\n"
+@" else {\n"
+@" return numVal;\n"
+@" }\n"
+@"}\n"
+@"// SET FIELD VALUE TO THE DATE SELECTED AND CLOSE THE CALENDAR WINDOW\n"
+@"function returnDate(inDay)\n"
+@"{\n"
+@" // inDay = THE DAY THE USER CLICKED ON\n"
+@" calDate.setDate(inDay);\n"
+@" // SET THE DATE RETURNED TO THE USER\n"
+@" var day = calDate.getDate();\n"
+@" var month = calDate.getMonth()+1;\n"
+@" var year = calDate.getFullYear();\n"
+@" outDate = dateFormat;\n"
+@" outDate = jsReplace(outDate,'%Y',String(year));\n"
+@" outDate = jsReplace(outDate,'%m',makeTwoDigit(month));\n"
+@" outDate = jsReplace(outDate,'%d',makeTwoDigit(day));\n"
+@" // SET THE VALUE OF THE FIELD THAT WAS PASSED TO THE CALENDAR\n"
+@" calDateField.value = outDate;\n"
+@" // CLOSE THE CALENDAR WINDOW\n"
+@" hideCalendar();\n"
+@"}\n"
--- /dev/null
+/*
+ Copyright (C) 2000-2003 SKYRIX Software AG
+
+ This file is part of OGo
+
+ OGo is free software; you can redistribute it and/or modify it under
+ the terms of the GNU Lesser General Public License as published by the
+ Free Software Foundation; either version 2, or (at your option) any
+ later version.
+
+ OGo is distributed in the hope that it will be useful, but WITHOUT ANY
+ WARRANTY; without even the implied warranty of MERCHANTABILITY or
+ FITNESS FOR A PARTICULAR PURPOSE. See the GNU Lesser General Public
+ License for more details.
+
+ You should have received a copy of the GNU Lesser General Public
+ License along with OGo; see the file COPYING. If not, write to the
+ Free Software Foundation, 59 Temple Place - Suite 330, Boston, MA
+ 02111-1307, USA.
+*/
--- /dev/null
+/*
+ Copyright (C) 2000-2004 SKYRIX Software AG
+
+ This file is part of OpenGroupware.org.
+
+ OGo is free software; you can redistribute it and/or modify it under
+ the terms of the GNU Lesser General Public License as published by the
+ Free Software Foundation; either version 2, or (at your option) any
+ later version.
+
+ OGo is distributed in the hope that it will be useful, but WITHOUT ANY
+ WARRANTY; without even the implied warranty of MERCHANTABILITY or
+ FITNESS FOR A PARTICULAR PURPOSE. See the GNU Lesser General Public
+ License for more details.
+
+ You should have received a copy of the GNU Lesser General Public
+ License along with OGo; see the file COPYING. If not, write to the
+ Free Software Foundation, 59 Temple Place - Suite 330, Boston, MA
+ 02111-1307, USA.
+*/
+// $Id$
+
+#ifndef __WEExtensions_common_H__
+#define __WEExtensions_common_H__
+
+#import <Foundation/Foundation.h>
+#include <NGObjWeb/NGObjWeb.h>
+#include <NGExtensions/NGExtensions.h>
+
+#if NeXT_Foundation_LIBRARY || APPLE_Foundation_LIBRARY
+# include <NGExtensions/NGObjectMacros.h>
+#endif
+
+@interface WOContext(WOExtensionsPrivate)
+- (void)addActiveFormElement:(WOElement *)_element;
+@end
+
+static inline id WOExtGetProperty(NSDictionary *_set, NSString *_name) {
+ id propValue = [_set objectForKey:_name];
+
+ if (propValue) {
+ propValue = [propValue retain];
+ [(NSMutableDictionary *)_set removeObjectForKey:_name];
+ }
+ return propValue;
+}
+
+static inline NSString *WEUriOfResource(NSString *_name, WOContext *_ctx) {
+ NSArray *languages;
+ WOResourceManager *resourceManager;
+ NSString *uri;
+
+ if (_name == nil)
+ return nil;
+
+ languages = [_ctx hasSession]
+ ? [[_ctx session] languages]
+ : [[_ctx request] browserLanguages];
+
+ resourceManager = [[_ctx application] resourceManager];
+
+ uri = [resourceManager urlForResourceNamed:_name
+ inFramework:nil
+ languages:languages
+ request:[_ctx request]];
+ if ([uri rangeOfString:@"/missingresource?"].length > 0)
+ uri = nil;
+
+ return uri;
+}
+
+static inline void WEAppendFont(WOResponse *_resp,
+ NSString *_color,
+ NSString *_face,
+ NSString *_size)
+{
+ [_resp appendContentString:@"<font"];
+ if (_color) {
+ [_resp appendContentString:@" color=\""];
+ [_resp appendContentHTMLAttributeValue:_color];
+ [_resp appendContentCharacter:'"'];
+ }
+ if (_face) {
+ [_resp appendContentString:@" face=\""];
+ [_resp appendContentHTMLAttributeValue:_face];
+ [_resp appendContentCharacter:'"'];
+ }
+ if (_size) {
+ [_resp appendContentString:@" size=\""];
+ [_resp appendContentHTMLAttributeValue:_size];
+ [_resp appendContentCharacter:'"'];
+ }
+ [_resp appendContentCharacter:'>'];
+}
+
+static inline void WEAppendTD(WOResponse *_resp,
+ NSString *_align,
+ NSString *_valign,
+ NSString *_bgColor)
+{
+ [_resp appendContentString:@"<td"];
+ if (_bgColor) {
+ [_resp appendContentString:@" bgcolor=\""];
+ [_resp appendContentHTMLAttributeValue:_bgColor];
+ [_resp appendContentCharacter:'"'];
+ }
+ if (_align) {
+ [_resp appendContentString:@" align=\""];
+ [_resp appendContentHTMLAttributeValue:_align];
+ [_resp appendContentCharacter:'"'];
+ }
+ if (_valign) {
+ [_resp appendContentString:@" valign=\""];
+ [_resp appendContentHTMLAttributeValue:_valign];
+ [_resp appendContentCharacter:'"'];
+ }
+ [_resp appendContentCharacter:'>'];
+}
+
+static inline WOElement *WECreateElement(NSString *_className,
+ NSString *_name,
+ NSDictionary *_config,
+ WOElement *_template)
+{
+ Class c;
+ WOElement *result = nil;
+ NSMutableDictionary *config = nil;
+
+ if ((c = NSClassFromString(_className)) == Nil) {
+ NSLog(@"%s: missing '%@' class", __PRETTY_FUNCTION__, _className);
+ return nil;
+ }
+ config = [NSMutableDictionary dictionaryWithCapacity:4];
+ {
+ NSEnumerator *keyEnum;
+ id key;
+
+ keyEnum = [_config keyEnumerator];
+
+ while ((key = [keyEnum nextObject])) {
+ WOAssociation *a;
+
+ a = [WOAssociation associationWithValue:[_config objectForKey:key]];
+ [config setObject:a forKey:key];
+ }
+ }
+ result = [[c alloc] initWithName:_name
+ associations:config
+ template:_template];
+ return [result autorelease];
+}
+
+#define OWGetProperty WOExtGetProperty
+
+#endif /* __WEExtensions_common_H__ */
--- /dev/null
+/*
+ Copyright (C) 2000-2003 SKYRIX Software AG
+
+ This file is part of OGo
+
+ OGo is free software; you can redistribute it and/or modify it under
+ the terms of the GNU Lesser General Public License as published by the
+ Free Software Foundation; either version 2, or (at your option) any
+ later version.
+
+ OGo is distributed in the hope that it will be useful, but WITHOUT ANY
+ WARRANTY; without even the implied warranty of MERCHANTABILITY or
+ FITNESS FOR A PARTICULAR PURPOSE. See the GNU Lesser General Public
+ License for more details.
+
+ You should have received a copy of the GNU Lesser General Public
+ License along with OGo; see the file COPYING. If not, write to the
+ Free Software Foundation, 59 Temple Place - Suite 330, Boston, MA
+ 02111-1307, USA.
+*/
+// $Id$
+
+/*
+ dummy file to produce an executable for the bundle ...
+*/
--- /dev/null
+#!/bin/sh
+
+jsfile=$1
+mfile=$2
+
+if [ "x${jsfile}" = "x" ]; then
+ echo "usage: $0 <jsfile> <mfile>"
+ exit 1;
+fi
+if [ "x${mfile}" = "x" ]; then
+ echo "usage: $0 <jsfile> <mfile>"
+ exit 1;
+fi
+
+if [ ! -f $jsfile ]; then
+ echo "$0: file '${jsfile}' can't be found !"
+ exit 2;
+fi
+
+echo "transforming ${jsfile} to ${mfile} .."
+
+IFS="
+"
+replaceto='\\"'
+
+SEDCMD=sed
+ECHOCMD=echo
+
+$ECHOCMD >$mfile "/* automatically generated from ${jsfile}, do not edit ! */"
+for i in `${SEDCMD} "s|\\"|$replaceto|g" <${jsfile}`; do
+ $ECHOCMD -n >>$mfile "@\""
+ $ECHOCMD -n >>$mfile "${i}"
+ $ECHOCMD >>$mfile "\\n\""
+done
--- /dev/null
+English.lproj
+WOExtensions.bundle
+WOExtensions_Prefix.h
+shared_debug_obj
--- /dev/null
+ GNU LIBRARY GENERAL PUBLIC LICENSE
+ Version 2, June 1991
+
+ Copyright (C) 1991 Free Software Foundation, Inc.
+ 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA
+ Everyone is permitted to copy and distribute verbatim copies
+ of this license document, but changing it is not allowed.
+
+[This is the first released version of the library GPL. It is
+ numbered 2 because it goes with version 2 of the ordinary GPL.]
+
+ Preamble
+
+ The licenses for most software are designed to take away your
+freedom to share and change it. By contrast, the GNU General Public
+Licenses are intended to guarantee your freedom to share and change
+free software--to make sure the software is free for all its users.
+
+ This license, the Library General Public License, applies to some
+specially designated Free Software Foundation software, and to any
+other libraries whose authors decide to use it. You can use it for
+your libraries, too.
+
+ When we speak of free software, we are referring to freedom, not
+price. Our General Public Licenses are designed to make sure that you
+have the freedom to distribute copies of free software (and charge for
+this service if you wish), that you receive source code or can get it
+if you want it, that you can change the software or use pieces of it
+in new free programs; and that you know you can do these things.
+
+ To protect your rights, we need to make restrictions that forbid
+anyone to deny you these rights or to ask you to surrender the rights.
+These restrictions translate to certain responsibilities for you if
+you distribute copies of the library, or if you modify it.
+
+ For example, if you distribute copies of the library, whether gratis
+or for a fee, you must give the recipients all the rights that we gave
+you. You must make sure that they, too, receive or can get the source
+code. If you link a program with the library, you must provide
+complete object files to the recipients so that they can relink them
+with the library, after making changes to the library and recompiling
+it. And you must show them these terms so they know their rights.
+
+ Our method of protecting your rights has two steps: (1) copyright
+the library, and (2) offer you this license which gives you legal
+permission to copy, distribute and/or modify the library.
+
+ Also, for each distributor's protection, we want to make certain
+that everyone understands that there is no warranty for this free
+library. If the library is modified by someone else and passed on, we
+want its recipients to know that what they have is not the original
+version, so that any problems introduced by others will not reflect on
+the original authors' reputations.
+\f
+ Finally, any free program is threatened constantly by software
+patents. We wish to avoid the danger that companies distributing free
+software will individually obtain patent licenses, thus in effect
+transforming the program into proprietary software. To prevent this,
+we have made it clear that any patent must be licensed for everyone's
+free use or not licensed at all.
+
+ Most GNU software, including some libraries, is covered by the ordinary
+GNU General Public License, which was designed for utility programs. This
+license, the GNU Library General Public License, applies to certain
+designated libraries. This license is quite different from the ordinary
+one; be sure to read it in full, and don't assume that anything in it is
+the same as in the ordinary license.
+
+ The reason we have a separate public license for some libraries is that
+they blur the distinction we usually make between modifying or adding to a
+program and simply using it. Linking a program with a library, without
+changing the library, is in some sense simply using the library, and is
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+a textual and legal sense, the linked executable is a combined work, a
+derivative of the original library, and the ordinary General Public License
+treats it as such.
+
+ Because of this blurred distinction, using the ordinary General
+Public License for libraries did not effectively promote software
+sharing, because most developers did not use the libraries. We
+concluded that weaker conditions might promote sharing better.
+
+ However, unrestricted linking of non-free programs would deprive the
+users of those programs of all benefit from the free status of the
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+preserving your freedom as a user of such programs to change the free
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+
+ The precise terms and conditions for copying, distribution and
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+former contains code derived from the library, while the latter only
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+
+ Note that it is possible for a library to be covered by the ordinary
+General Public License rather than by this special one.
+\f
+ GNU LIBRARY GENERAL PUBLIC LICENSE
+ TERMS AND CONDITIONS FOR COPYING, DISTRIBUTION AND MODIFICATION
+
+ 0. This License Agreement applies to any software library which
+contains a notice placed by the copyright holder or other authorized
+party saying it may be distributed under the terms of this Library
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+
+ A "library" means a collection of software functions and/or data
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+ b) You must cause the files modified to carry prominent notices
+ stating that you changed the files and the date of any change.
+
+ c) You must cause the whole of the work to be licensed at no
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+
+ d) If a facility in the modified Library refers to a function or a
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+ table, the facility still operates, and performs whatever part of
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+
+ (For example, a function in a library to compute square roots has
+ a purpose that is entirely well-defined independent of the
+ application. Therefore, Subsection 2d requires that any
+ application-supplied function or table used by this function must
+ be optional: if the application does not supply it, the square
+ root function must still compute square roots.)
+
+These requirements apply to the modified work as a whole. If
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+it.
+
+Thus, it is not the intent of this section to claim rights or contest
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+possible use to the public, we recommend making it free software that
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+
+ <one line to give the library's name and a brief idea of what it does.>
+ Copyright (C) <year> <name of author>
+
+ This library is free software; you can redistribute it and/or
+ modify it under the terms of the GNU Library General Public
+ License as published by the Free Software Foundation; either
+ version 2 of the License, or (at your option) any later version.
+
+ This library is distributed in the hope that it will be useful,
+ but WITHOUT ANY WARRANTY; without even the implied warranty of
+ MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
+ Library General Public License for more details.
+
+ You should have received a copy of the GNU Library General Public
+ License along with this library; if not, write to the Free
+ Software Foundation, Inc., 59 Temple Place - Suite 330, Boston,
+ MA 02111-1307, USA
+
+Also add information on how to contact you by electronic and paper mail.
+
+You should also get your employer (if you work as a programmer) or your
+school, if any, to sign a "copyright disclaimer" for the library, if
+necessary. Here is a sample; alter the names:
+
+ Yoyodyne, Inc., hereby disclaims all copyright interest in the
+ library `Frob' (a library for tweaking knobs) written by James Random Hacker.
+
+ <signature of Ty Coon>, 1 April 1990
+ Ty Coon, President of Vice
+
+That's all there is to it!
--- /dev/null
+Copyright (C) 2000-2003 SKYRIX Software AG
+
+
+Contact: info@skyrix.com
--- /dev/null
+2004-06-10 Helge Hess <helge.hess@opengroupware.org>
+
+ * v4.2.14
+
+ * GNUmakefile.preamble: added prebinding
+
+ * JSModalWindow.m: improved XHTML compatibility
+
+ * JSTextFlyover.m, JSValidatedField.m, WOCheckBoxMatrix.m: minor
+ cleanups
+
+2004-06-09 Helge Hess <helge.hess@skyrix.com>
+
+ * common.h: added typecast to avoid gcc 3.4 warning (v4.2.13)
+
+ * v4.2.12
+
+ * JSAlertPanel.m: minor code cleanups, improved XHTML compatibility
+
+ * GNUmakefile.preamble: fixed relative search pathes
+
+2004-06-02 Marcus Mueller <znek@mulle-kybernetik.com>
+
+ * GNUmakefile: more support for building with GNUSTEP_BUILD_DIR
+ env variable set (v4.2.11)
+
+2004-05-05 Marcus Mueller <znek@mulle-kybernetik.com>
+
+ * GNUmakefile.preamble: added support for building with
+ GNUSTEP_BUILD_DIR environment variable set for recent
+ gnustep-make package. (v4.2.10)
+
+2004-03-31 Helge Hess <helge.hess@skyrix.com>
+
+ * v4.2.9
+
+ * WOxExtElemBuilder.m: do not process <var:redirect/> (now handled
+ by WExExtElemBuilder)
+
+ * added new WORedirect implementation as a subclass of WOComponent,
+ added WORedirect header file
+
+ * added WOExtensions.h header file
+
+ * moved WORedirect dynamic element to WEExtensions as WERedirect
+
+2003-12-12 Helge Hess <helge.hess@skyrix.com>
+
+ * JSConfirmPanel.m: sourcecode cleanups, fixed with regards to
+ XHTML generation (v4.2.8)
+
+2003-11-30 Helge Hess <helge.hess@opengroupware.org>
+
+ * GNUmakefile: include makefiles from GNUSTEP_MAKEFILES (as suggested
+ by chunsj@embian.com (v4.2.7)
+
+2003-10-15 Helge Hess <helge@mac.in.skyrix.com.0.168.192.in-addr.arpa>
+
+ * v4.2.6
+
+ * GNUmakefile.preamble: added explicit library dependencies as
+ required by MacOSX
+
+ * common.h: made independend from FoundationExt
+
+2003-09-09 Helge Hess <helge.hess@skyrix.com>
+
+ * removed js2m.sh, not required in WOExtensions
+
+2003-09-04 Helge Hess <helge.hess@skyrix.com>
+
+ * various: smaller cleanups and performance improvements (v4.2.5)
+
+2003-07-28 Helge Hess <helge.hess@skyrix.com>
+
+ * applied rangeOfString patches provided by Filip Van Raemdonck for
+ improved compilation with gstep-base (v4.2.4)
+
+2003-06-30 Helge Hess <helge.hess@skyrix.com>
+
+ * some cleanups, generate lowercase HTML tags, fixed some
+ signed/unsigned gcc warnings (v4.2.3)
+
+ * moved to skyrix-sope-42 (v4.2.2)
+
+2002-12-08 Helge Hess <helge.hess@skyrix.com>
+
+ * GNUmakefile: fixed linking
+
+2002-12-06 Helge Hess <helge.hess@skyrix.com>
+
+ * GNUmakefile: fixed SOVERSION (major/minor)
+
+2002-12-02 Helge Hess <helge.hess@skyrix.com>
+
+ * moved to Skyrix41e/WebUI/WOExtensions (v4.1.1)
+
+2002-06-10 Helge Hess <helge.hess@skyrix.com>
+
+ * WOTabPanel.m: use -isEqual: to find the selected tab instead of
+ object identity since tabkeys which where passed thru a bridge
+ (eg JavaScript engine) usually don't preserve identity of base
+ types
+
+Wed Feb 27 13:39:08 2002 Helge Hess <helge.hess@skyrix.com>
+
+ * WODictionaryRepetition.m: remove warning for immutable dicts
+
+Wed Jan 9 17:07:10 2002 Helge Hess <helge.hess@skyrix.com>
+
+ * WOxExtElemBuilder.m: all WOExtensions tags supported now
+
+Mon Jan 7 17:37:39 2002 Helge Hess <helge.hess@skyrix.com>
+
+ * added WOExtensions bundle
+
+Fri Jun 15 14:42:12 2001 Martin Spindler <spindler@mdlink.de>
+
+ * JSConfirmPanel.m: added 'showPanel' association
+
+Tue Apr 17 13:37:56 2001 Martin Spindler <spindler@mdlink.de>
+
+ * WOTable.m: upper limit of 'maxColumns' is count of 'list'
+
+Tue Apr 10 16:03:10 2001 Martin Spindler <spindler@mdlink.de>
+
+ * WOTable.m: added WOTableHeader and WOTableContent
+
+Fri Apr 6 20:23:06 2001 Martin Spindler <spindler@mdlink.de>
+
+ * WOTable.m: added hasOwnTDs association
+
+ * JSValidatedField.m: escape inputText
+
+Mon Jan 8 13:38:27 2001 Helge Hess <helge.hess@mdlink.de>
+
+ * fixed compilation
+
+Thu Dec 7 14:16:53 2000 Martin Spindler <spindler@mdlink.de>
+
+ * WOThresholdColoredNumber.m: renamed 'treshold' assoc. to 'thres...'
+
+ * GNUmakefile: renamed Treshold.m into Threshold.m
+
+Thu Dec 7 12:15:39 2000 Helge Hess <helge.hess@mdlink.de>
+
+ * cleanups, renamed WETresholdColoredNumber to WOThre...
+
+Thu Nov 23 14:42:11 2000 Martin Spindler <spindler@mdlink.de>
+
+ * WOTable.m: generate TD WIDTH depending on maxColumns
+
+Fri Oct 27 19:13:30 2000 Martin Spindler <spindler@mdlink.de>
+
+ * WOCheckBoxMatrix.m: added
+
+ * WORadioButtonMatrix.m: added
+
+ * WOCollapsibleComponentContent.m: added association 'condition'
+
+Tue Oct 17 11:25:44 2000 Martin Spindler <spindler@mdlink.de>
+
+ * WOTabPanel.m: 'selectedTab' wasn't updated correctly
+
+ * WOResponse+HtmlAdditions.[h|m]: removed
+
+ * WODynamicElement+WOExtensions.[h|m]: removed
+
+ * WOContextConditional.*: moved to WEExtensions/WEContextConditional.*
+
+ * WOTableView.m: moved to WEExtensions/WETableView.m
+
+ * WOTreeView.m: moved to WEExtensions/WETreeView.m
+
+ * WOSwitch.m: moved to WEExtensions/WESwitch.m
+
+Fri Oct 6 15:25:28 2000 Helge Hess <helge.hess@mdlink.de>
+
+ * JSImageFlyover.m: added direct-action bindings
+
+Tue Sep 19 14:03:10 2000 Martin Spindler <spindler@mdlink.de>
+
+ * added WOSwitch, WOTable, WOContextConditional, WOTableView
+
+Fri Aug 4 18:26:22 2000 Helge Hess <helge.hess@mdlink.de>
+
+ * added JS* components done by semkat
+
+Thu Jul 20 13:54:03 2000 Helge Hess <helge.hess@mdlink.de>
+
+ * created WOExtensions directory
--- /dev/null
+# $Id$
+
+include $(GNUSTEP_MAKEFILES)/common.make
+include ../Version
+include ./Version
+
+LIBRARY_NAME = libWOExtensions
+BUNDLE_NAME = WOExtensions
+
+libWOExtensions_HEADER_FILES_DIR = .
+libWOExtensions_HEADER_FILES_INSTALL_DIR = /WOExtensions
+
+libWOExtensions_HEADER_FILES = \
+ WOExtensions.h \
+ WORedirect.h \
+
+libWOExtensions_OBJC_FILES = \
+ WOxExtElemBuilder.m \
+ compat.m \
+ WOKeyValueConditional.m \
+ WORedirect.m \
+ WOTabPanel.m \
+ WOTable.m \
+ JSAlertPanel.m \
+ JSConfirmPanel.m \
+ JSImageFlyover.m \
+ JSTextFlyover.m \
+ JSValidatedField.m \
+ JSModalWindow.m \
+ WOCollapsibleComponentContent.m \
+ WODictionaryRepetition.m \
+ WOThresholdColoredNumber.m \
+ WORadioButtonMatrix.m \
+ WOCheckBoxMatrix.m \
+
+WOExtensions_OBJC_FILES += dummy.m
+WOExtensions_PRINCIPAL_CLASS = WOxExtElemBuilder
+
+ifneq ($(GNUSTEP_BUILD_DIR),)
+after-WOExtensions-all ::
+ @(cp bundle-info.plist \
+ $(GNUSTEP_BUILD_DIR)/$(BUNDLE_NAME)$(BUNDLE_EXTENSION))
+else
+after-WOExtensions-all ::
+ @(cd $(BUNDLE_NAME)$(BUNDLE_EXTENSION);\
+ cp ../bundle-info.plist .)
+endif
+
+-include GNUmakefile.preamble
+include $(GNUSTEP_MAKEFILES)/library.make
+include $(GNUSTEP_MAKEFILES)/bundle.make
+-include GNUmakefile.postamble
--- /dev/null
+# $Id$
+
+libWOExtensions_SOVERSION=$(MAJOR_VERSION).$(MINOR_VERSION)
+
+libWOExtensions_LIBRARIES_DEPEND_UPON += \
+ -lWEExtensions \
+ -lNGObjWeb -lNGJavaScript -lNGScripting \
+ -lNGMime -lNGStreams -lNGExtensions -lEOControl \
+ -lXmlRpc -lDOM -lSaxObjC \
+ -ljs
+
+ADDITIONAL_CPPFLAGS += -Wall
+ADDITIONAL_INCLUDE_DIRS += -I.. -I../.. -I../NGObjWeb
+
+ifneq ($(GNUSTEP_BUILD_DIR),)
+RELBUILD_DIR_JS=$(GNUSTEP_BUILD_DIR)/../../../ThirdParty/js-1.5
+RELBUILD_DIR_SOPE=$(GNUSTEP_BUILD_DIR)/..
+RELBUILD_DIR_SxCore=$(GNUSTEP_BUILD_DIR)/../../skyrix-core
+RELBUILD_DIR_SxXml=$(GNUSTEP_BUILD_DIR)/../../skyrix-xml
+
+ADDITIONAL_LIB_DIRS += \
+ -L$(GNUSTEP_OBJ_DIR) \
+ -L$(RELBUILD_DIR_SOPE)/WEExtensions/$(GNUSTEP_OBJ_DIR_NAME) \
+ -L$(RELBUILD_DIR_SOPE)/NGObjWeb/$(GNUSTEP_OBJ_DIR_NAME) \
+ -L$(RELBUILD_DIR_SOPE)/NGJavaScript/$(GNUSTEP_OBJ_DIR_NAME) \
+ -L$(RELBUILD_DIR_SOPE)/NGScripting/$(GNUSTEP_OBJ_DIR_NAME) \
+ -L$(RELBUILD_DIR_SxCore)/NGMime/$(GNUSTEP_OBJ_DIR_NAME) \
+ -L$(RELBUILD_DIR_SxCore)/NGStreams/$(GNUSTEP_OBJ_DIR_NAME) \
+ -L$(RELBUILD_DIR_SxCore)/NGExtensions/$(GNUSTEP_OBJ_DIR_NAME) \
+ -L$(RELBUILD_DIR_SxCore)/EOControl/$(GNUSTEP_OBJ_DIR_NAME) \
+ -L$(RELBUILD_DIR_SxXml)/XmlRpc/$(GNUSTEP_OBJ_DIR_NAME) \
+ -L$(RELBUILD_DIR_SxXml)/DOM/$(GNUSTEP_OBJ_DIR_NAME) \
+ -L$(RELBUILD_DIR_SxXml)/SaxObjC/$(GNUSTEP_OBJ_DIR_NAME) \
+ -L$(RELBUILD_DIR_JS)/$(GNUSTEP_OBJ_DIR_NAME)
+else
+ADDITIONAL_LIB_DIRS += \
+ -L./$(GNUSTEP_OBJ_DIR) \
+ -L../NGObjWeb/$(GNUSTEP_OBJ_DIR) \
+ -L../NGJavaScript/$(GNUSTEP_OBJ_DIR) \
+ -L../NGScripting/$(GNUSTEP_OBJ_DIR) \
+ -L../WEExtensions/$(GNUSTEP_OBJ_DIR)
+endif
+
+WOExtensions_BUNDLE_LIBS += -lWOExtensions -lWEExtensions
+WOExtensions_WOBUNDLE_LIBS += $(WOExtensions_BUNDLE_LIBS)
+
+# Apple
+
+ifeq ($(FOUNDATION_LIB),apple)
+libWOExtensions_PREBIND_ADDR="0xC4300000"
+libWOExtensions_LDFLAGS += -seg1addr $(libWOExtensions_PREBIND_ADDR)
+endif
--- /dev/null
+/*
+ Copyright (C) 2000-2004 SKYRIX Software AG
+
+ This file is part of OpenGroupware.org.
+
+ OGo is free software; you can redistribute it and/or modify it under
+ the terms of the GNU Lesser General Public License as published by the
+ Free Software Foundation; either version 2, or (at your option) any
+ later version.
+
+ OGo is distributed in the hope that it will be useful, but WITHOUT ANY
+ WARRANTY; without even the implied warranty of MERCHANTABILITY or
+ FITNESS FOR A PARTICULAR PURPOSE. See the GNU Lesser General Public
+ License for more details.
+
+ You should have received a copy of the GNU Lesser General Public
+ License along with OGo; see the file COPYING. If not, write to the
+ Free Software Foundation, 59 Temple Place - Suite 330, Boston, MA
+ 02111-1307, USA.
+*/
+// $Id$
+
+#import <NGObjWeb/WODynamicElement.h>
+
+@interface JSAlertPanel : WODynamicElement
+{
+ WOAssociation *action;
+ WOAssociation *javaScriptFunction;
+ WOAssociation *pageName;
+ WOAssociation *alertMessage;
+ WOAssociation *altTag;
+ WOAssociation *filename;
+ WOAssociation *targetWindow;
+ WOAssociation *string;
+
+ WOElement *template;
+}
+
+@end
+
+#include "common.h"
+
+@implementation JSAlertPanel
+
++ (int)version {
+ return [super version] + 0 /* v2 */;
+}
++ (void)initialize {
+ NSAssert2([super version] == 2,
+ @"invalid superclass (%@) version %i !",
+ NSStringFromClass([self superclass]), [super version]);
+}
+
+- (id)initWithName:(NSString *)_name
+ associations:(NSDictionary *)_config
+ template:(WOElement *)_subs
+{
+ if ((self = [super initWithName:_name associations:_config template:_subs]))
+ {
+ int funcCount;
+
+ self->action = WOExtGetProperty(_config,@"action");
+ self->javaScriptFunction = WOExtGetProperty(_config,@"javaScriptFunction");
+ self->pageName = WOExtGetProperty(_config,@"pageName");
+ self->alertMessage = WOExtGetProperty(_config,@"alertMessage");
+ self->altTag = WOExtGetProperty(_config,@"altTag");
+ self->filename = WOExtGetProperty(_config,@"filename");
+ self->targetWindow = WOExtGetProperty(_config,@"targetWindow");
+ self->string = WOExtGetProperty(_config,@"string");
+
+ funcCount = 0;
+ if (self->action) funcCount++;
+ if (self->pageName) funcCount++;
+ if (self->javaScriptFunction) funcCount++;
+
+ if (funcCount > 1) {
+ NSLog(@"WARNING: JSAlertPanel: choose only one of "
+ @"action | pageName | javaScriptFunction");
+ }
+ if (funcCount < 1) {
+ NSLog(@"WARNING: JSAlertPanel: no function declared - choose one of"
+ @"action | pageName | javaScriptFunction");
+ }
+ if (!self->alertMessage) {
+ NSLog(@"WARNING: JSAlertPanel: no value for 'alertMessage'"
+ @" - using default");
+ }
+
+ self->template = RETAIN(_subs);
+ }
+ return self;
+}
+
+- (void)dealloc {
+ RELEASE(self->action);
+ RELEASE(self->javaScriptFunction);
+ RELEASE(self->pageName);
+ RELEASE(self->alertMessage);
+ RELEASE(self->altTag);
+ RELEASE(self->filename);
+ RELEASE(self->targetWindow);
+ RELEASE(self->string);
+ RELEASE(self->template);
+ [super dealloc];
+}
+
+/* processing requests */
+
+- (void)takeValuesFromRequest:(WORequest *)_rq inContext:(WOContext *)_ctx {
+ [self->template takeValuesFromRequest:_rq inContext:_ctx];
+}
+
+- (id)invokeActionForRequest:(WORequest *)_rq inContext:(WOContext *)_ctx {
+ if (self->pageName) {
+ NSString *name;
+
+ name = [self->pageName stringValueInComponent: [_ctx component]];
+ return [[_ctx application] pageWithName:name inContext:_ctx];
+ }
+ if (self->action)
+ return [self->action valueInComponent:[_ctx component]];
+
+ return [self->template invokeActionForRequest:_rq inContext:_ctx];
+}
+
+
+- (void)appendToResponse:(WOResponse *)_response
+ inContext:(WOContext *)_ctx
+{
+ WOComponent *comp;
+ NSString *tmp;
+ NSArray *languages;
+
+ comp = [_ctx component];
+
+ // link
+ [_response appendContentString:@"<a onClick=\"javascript:alert('"];
+ tmp = (self->alertMessage)
+ ? [self->alertMessage stringValueInComponent: comp]
+ : @"Press OK.";
+ [_response appendContentHTMLString:tmp];
+ [_response appendContentString:@"');\""];
+ [_response appendContentString:@" href=\""];
+
+ if (self->javaScriptFunction) {
+ [_response appendContentString:@"javascript:"];
+ [_response appendContentHTMLAttributeValue:
+ [self->javaScriptFunction stringValueInComponent:comp]];
+ }
+ else {
+ [_response appendContentString:[_ctx componentActionURL]];
+ }
+ [_response appendContentString:@"\" "];
+ if (self->targetWindow) {
+ [_response appendContentString:@" target=\""];
+ [_response appendContentHTMLAttributeValue:
+ [self->targetWindow stringValueInComponent: comp]];
+ [_response appendContentString:@"\" "];
+ }
+ [self appendExtraAttributesToResponse:_response inContext:_ctx];
+ [_response appendContentString:@" >"];
+
+ // link content
+ if (self->filename) {
+ WOResourceManager *rm;
+
+ rm = [[_ctx application] resourceManager];
+
+ languages = [_ctx hasSession]
+ ? [[_ctx session] languages]
+ : [[_ctx request] browserLanguages];
+
+ tmp = [rm urlForResourceNamed:[self->filename stringValueInComponent:comp]
+ inFramework:[comp frameworkName]
+ languages:languages
+ request:[_ctx request]];
+
+ [_response appendContentString:@"<img border=\"0\" src=\""];
+ [_response appendContentString:tmp];
+ [_response appendContentString:@"\""];
+
+ if (self->altTag) {
+ [_response appendContentString:@" alt=\""];
+ [_response appendContentString:
+ [self->altTag stringValueInComponent:comp]];
+ [_response appendContentString:@"\" "];
+ }
+ [_response appendContentString:@" />"];
+ }
+ [self->template appendToResponse:_response inContext:_ctx];
+ if (self->string)
+ [_response appendContentString:[self->string stringValueInComponent:comp]];
+
+ /* close link */
+ [_response appendContentString:@"</a>"];
+}
+
+@end /* JSAlertPanel */
--- /dev/null
+/*
+ Copyright (C) 2000-2003 SKYRIX Software AG
+
+ This file is part of OGo
+
+ OGo is free software; you can redistribute it and/or modify it under
+ the terms of the GNU Lesser General Public License as published by the
+ Free Software Foundation; either version 2, or (at your option) any
+ later version.
+
+ OGo is distributed in the hope that it will be useful, but WITHOUT ANY
+ WARRANTY; without even the implied warranty of MERCHANTABILITY or
+ FITNESS FOR A PARTICULAR PURPOSE. See the GNU Lesser General Public
+ License for more details.
+
+ You should have received a copy of the GNU Lesser General Public
+ License along with OGo; see the file COPYING. If not, write to the
+ Free Software Foundation, 59 Temple Place - Suite 330, Boston, MA
+ 02111-1307, USA.
+*/
+// $Id$
+
+#import <NGObjWeb/WODynamicElement.h>
+
+@interface JSConfirmPanel : WODynamicElement
+{
+ WOAssociation *action;
+ WOAssociation *javaScriptFunction;
+ WOAssociation *pageName;
+ WOAssociation *confirmMessage;
+ WOAssociation *altTag;
+ WOAssociation *filename;
+ WOAssociation *targetWindow;
+ WOAssociation *string;
+
+ /* non WO */
+ WOAssociation *showPanel;
+ WOElement *template;
+}
+
+@end
+
+#include "common.h"
+
+@implementation JSConfirmPanel
+
++ (int)version {
+ return [super version] + 0 /* v2 */;
+}
++ (void)initialize {
+ NSAssert2([super version] == 2,
+ @"invalid superclass (%@) version %i !",
+ NSStringFromClass([self superclass]), [super version]);
+}
+
+- (id)initWithName:(NSString *)_name
+ associations:(NSDictionary *)_config
+ template:(WOElement *)_subs
+{
+ if ((self = [super initWithName:_name associations:_config template:_subs]))
+ {
+ int funcCount;
+
+ self->action = WOExtGetProperty(_config,@"action");
+ self->javaScriptFunction = WOExtGetProperty(_config,@"javaScriptFunction");
+ self->pageName = WOExtGetProperty(_config,@"pageName");
+ self->confirmMessage = WOExtGetProperty(_config,@"confirmMessage");
+ self->altTag = WOExtGetProperty(_config,@"altTag");
+ self->filename = WOExtGetProperty(_config,@"filename");
+ self->targetWindow = WOExtGetProperty(_config,@"targetWindow");
+ self->string = WOExtGetProperty(_config,@"string");
+ self->showPanel = WOExtGetProperty(_config,@"showPanel");
+
+ funcCount = 0;
+ if (self->action) funcCount++;
+ if (self->pageName) funcCount++;
+ if (self->javaScriptFunction) funcCount++;
+
+ if (funcCount > 1) {
+ NSLog(@"WARNING: JSConfirmPanel: choose only one of "
+ @"action | pageName | javaScriptFunction");
+ }
+ if (funcCount < 1) {
+ NSLog(@"WARNING: JSConfirmPanel: no function declared - choose one of"
+ @"action | pageName | javaScriptFunction");
+ }
+ if (!self->confirmMessage) {
+ NSLog(@"WARNING: JSConfirmPanel: no value for 'confirmMessage'"
+ @" - using default");
+ }
+
+ self->template = [_subs retain];
+ }
+ return self;
+}
+
+- (void)dealloc {
+ [self->action release];
+ [self->javaScriptFunction release];
+ [self->pageName release];
+ [self->confirmMessage release];
+ [self->altTag release];
+ [self->filename release];
+ [self->targetWindow release];
+ [self->string release];
+ [self->template release];
+ [self->showPanel release];
+ [super dealloc];
+}
+
+/* request processing */
+
+- (void)takeValuesFromRequest:(WORequest *)_rq inContext:(WOContext *)_ctx {
+ [self->template takeValuesFromRequest:_rq inContext:_ctx];
+}
+
+- (id)invokeActionForRequest:(WORequest *)_request inContext:(WOContext *)_ctx{
+ id result;
+ NSString *name;
+
+ if (self->showPanel &&
+ ![self->showPanel boolValueInComponent:[_ctx component]]) {
+ return nil;
+ }
+
+ if (self->pageName) {
+ name = [self->pageName stringValueInComponent: [_ctx component]];
+ result = [[_ctx application] pageWithName:name inContext:_ctx];
+ }
+ else if (self->action) {
+ result = [self->action valueInComponent:[_ctx component]];
+ }
+ else {
+ result = [self->template invokeActionForRequest:_request inContext:_ctx];
+ }
+ return result;
+}
+
+/* response generation */
+
+- (void)_appendPanelToResponse:(WOResponse *)_response
+ message:(NSString *)_msg
+ inContext:(WOContext *)_ctx
+{
+ if (![self->showPanel boolValueInComponent:[_ctx component]])
+ return;
+
+ [_response appendContentString:
+ @"<script language=\"javascript\">\nvar res = confirm(\""];
+ [_response appendContentHTMLString:_msg];
+ [_response appendContentString:@"\");\n if (res) {\n"];
+
+ if (self->javaScriptFunction) {
+ NSString *js;
+
+ js = [self->javaScriptFunction stringValueInComponent:[_ctx component]];
+ [_response appendContentString:js];
+ }
+ else if (self->action || self->pageName) {
+ [_response appendContentString:@"document.location.href=\""];
+ [_response appendContentString:[_ctx componentActionURL]];
+ [_response appendContentString:@"\";"];
+ }
+
+ [_response appendContentString:@"}"];
+ [_response appendContentString:@"</script>"];
+}
+
+- (void)_appendLinkToResponse:(WOResponse *)_response
+ message:(NSString *)_msg
+ inContext:(WOContext *)_ctx
+{
+ WOComponent *comp;
+ NSString *tmp;
+ NSArray *languages;
+
+ comp = [_ctx component];
+
+ [_response appendContentString:@"<a onclick=\"javascript:return confirm('"];
+ [_response appendContentHTMLString:_msg];
+ [_response appendContentString:@"');\""];
+ [_response appendContentString:@" href=\""];
+
+ if (self->javaScriptFunction) {
+ [_response appendContentString:@"javascript:"];
+ [_response appendContentHTMLAttributeValue:
+ [self->javaScriptFunction stringValueInComponent:comp]];
+ }
+ else {
+ [_response appendContentString:[_ctx componentActionURL]];
+ }
+ [_response appendContentString:@"\" "];
+ if (self->targetWindow) {
+ [_response appendContentString:@" target=\""];
+ [_response appendContentHTMLAttributeValue:
+ [self->targetWindow stringValueInComponent: comp]];
+ [_response appendContentString:@"\" "];
+ }
+ [self appendExtraAttributesToResponse:_response inContext:_ctx];
+ [_response appendContentString:@" >"];
+
+ /* link content */
+ if (self->filename) { /* image */
+ WOResourceManager *rm;
+
+ rm = [[_ctx application] resourceManager];
+
+ languages = [_ctx hasSession]
+ ? [[_ctx session] languages]
+ : [[_ctx request] browserLanguages];
+
+ tmp = [rm urlForResourceNamed:[self->filename stringValueInComponent:comp]
+ inFramework:[comp frameworkName]
+ languages:languages
+ request:[_ctx request]];
+
+ [_response appendContentString:@"<img border=\"0\" src=\""];
+ [_response appendContentString:tmp];
+ [_response appendContentString:@"\" "];
+
+ if (self->altTag) {
+ [_response appendContentString:@"alt=\""];
+ [_response appendContentString:
+ [self->altTag stringValueInComponent:comp]];
+ [_response appendContentString:@"\" "];
+ }
+ [_response appendContentString:@" />"];
+ }
+
+ [self->template appendToResponse:_response inContext:_ctx];
+
+ if (self->string) {
+ [_response appendContentString:
+ [self->string stringValueInComponent:comp]];
+ }
+
+ /* close link */
+ [_response appendContentString:@"</a>"];
+}
+
+- (void)appendToResponse:(WOResponse *)_response inContext:(WOContext *)_ctx {
+ NSString *msg;
+
+ msg = (self->confirmMessage)
+ ? [self->confirmMessage stringValueInComponent:[_ctx component]]
+ : @"Really?";
+
+ if (self->showPanel)
+ [self _appendPanelToResponse:_response message:msg inContext:_ctx];
+ else
+ [self _appendLinkToResponse:_response message:msg inContext:_ctx];
+}
+
+@end /* JSConfirmPanel */
--- /dev/null
+/*
+ Copyright (C) 2000-2003 SKYRIX Software AG
+
+ This file is part of OGo
+
+ OGo is free software; you can redistribute it and/or modify it under
+ the terms of the GNU Lesser General Public License as published by the
+ Free Software Foundation; either version 2, or (at your option) any
+ later version.
+
+ OGo is distributed in the hope that it will be useful, but WITHOUT ANY
+ WARRANTY; without even the implied warranty of MERCHANTABILITY or
+ FITNESS FOR A PARTICULAR PURPOSE. See the GNU Lesser General Public
+ License for more details.
+
+ You should have received a copy of the GNU Lesser General Public
+ License along with OGo; see the file COPYING. If not, write to the
+ Free Software Foundation, 59 Temple Place - Suite 330, Boston, MA
+ 02111-1307, USA.
+*/
+// $Id$
+
+#import <NGObjWeb/WODynamicElement.h>
+
+@interface JSImageFlyover : WODynamicElement
+{
+ WOAssociation *action;
+ WOAssociation *javaScriptFunction;
+ WOAssociation *pageName;
+ WOAssociation *selectedImage;
+ WOAssociation *unselectedImage;
+ WOAssociation *framework;
+ WOAssociation *targetWindow;
+
+ // Skyrix add-ons
+ WOAssociation *directActionName;
+ WOAssociation *actionClass;
+ BOOL sidInUrl;
+ WOAssociation *queryDictionary;
+ NSDictionary *queryParameters;
+
+ WOElement *template;
+}
+
+@end
+
+#import <NGObjWeb/NGObjWeb.h>
+#include "common.h"
+
+@implementation JSImageFlyover
+
++ (int)version {
+ return [super version] + 0 /* v2 */;
+}
++ (void)initialize {
+ NSAssert2([super version] == 2,
+ @"invalid superclass (%@) version %i !",
+ NSStringFromClass([self superclass]), [super version]);
+}
+
+- (NSDictionary *)extractQueryParameters: (NSDictionary *)_set {
+ NSMutableDictionary *paras = nil;
+ NSMutableArray *paraKeys = nil;
+ NSEnumerator *keys;
+ NSString *key;
+
+ // locate query parameters
+ keys = [_set keyEnumerator];
+ while ((key = [keys nextObject])) {
+ if ([key hasPrefix:@"?"]) {
+ WOAssociation *value;
+
+ if ([key isEqualToString:@"?wosid"])
+ continue;
+
+ value = [_set objectForKey:key];
+
+ if (paraKeys == nil)
+ paraKeys = [NSMutableArray arrayWithCapacity:8];
+ if (paras == nil)
+ paras = [NSMutableDictionary dictionaryWithCapacity:8];
+
+ [paraKeys addObject:key];
+ [paras setObject:value forKey:[key substringFromIndex:1]];
+ }
+ }
+
+ // remove query parameters
+ if (paraKeys) {
+ unsigned cnt, count;
+ for (cnt = 0, count = [paraKeys count]; cnt < count; cnt++) {
+ [(NSMutableDictionary *)_set removeObjectForKey:
+ [paraKeys objectAtIndex:cnt]];
+ }
+ }
+
+ // assign parameters
+ return [paras copy];
+}
+
+- (id)initWithName:(NSString *)_name
+ associations:(NSDictionary *)_config
+ template:(WOElement *)_subs
+{
+ if ((self = [super initWithName:_name associations:_config template:_subs]))
+ {
+ int funcCount;
+ WOAssociation *sidInUrlAssoc;
+
+
+ self->action = WOExtGetProperty(_config, @"action");
+ self->javaScriptFunction = WOExtGetProperty(_config, @"javaScriptFunction");
+ self->pageName = WOExtGetProperty(_config, @"pageName");
+ self->selectedImage = WOExtGetProperty(_config, @"selectedImage");
+ self->unselectedImage = WOExtGetProperty(_config, @"unselectedImage");
+ self->framework = WOExtGetProperty(_config, @"framework");
+ self->targetWindow = WOExtGetProperty(_config, @"targetWindow");
+
+ self->directActionName = WOExtGetProperty(_config, @"directActionName");
+ self->actionClass = WOExtGetProperty(_config, @"actionClass");
+ self->queryDictionary = WOExtGetProperty(_config, @"queryDictionary");
+ self->queryParameters = [self extractQueryParameters:_config];
+
+ funcCount = 0;
+ if (self->action) funcCount++;
+ if (self->pageName) funcCount++;
+ if (self->javaScriptFunction) funcCount++;
+ if (self->directActionName) funcCount++;
+
+ if (funcCount > 1)
+ NSLog(@"WARNING: JSImageFlyover: choose only one of "
+ @"action | pageName | javaScriptFunction | directActionName");
+ if (funcCount < 1)
+ NSLog(@"WARNING: JSImageFlyover: no function declared - choose one of"
+ @"action | pageName | javaScriptFunction | directActionName");
+ if (!self->selectedImage)
+ NSLog(@"WARNING: JSImageFlyover: no value for 'selectedImage'");
+ if (!self->unselectedImage)
+ NSLog(@"WARNING: JSImageFlyover: no value for 'unselectedImage'");
+
+ /* for directActionName */
+ sidInUrlAssoc = WOExtGetProperty(_config, @"?wosid");
+ self->sidInUrl = (sidInUrlAssoc)
+ ? [sidInUrlAssoc boolValueInComponent:nil]
+ : YES;
+
+
+ self->template = RETAIN(_subs);
+ }
+ return self;
+}
+
+- (void)dealloc {
+ RELEASE(self->action);
+ RELEASE(self->javaScriptFunction);
+ RELEASE(self->pageName);
+ RELEASE(self->selectedImage);
+ RELEASE(self->unselectedImage);
+ RELEASE(self->framework);
+ RELEASE(self->targetWindow);
+ RELEASE(self->template);
+
+ RELEASE(self->directActionName);
+ RELEASE(self->actionClass);
+ RELEASE(self->queryDictionary);
+ RELEASE(self->queryParameters);
+
+ [super dealloc];
+}
+
+- (void)takeValuesFromRequest:(WORequest *)_request
+ inContext:(WOContext *)_ctx
+{
+ [self->template takeValuesFromRequest:_request inContext:_ctx];
+}
+
+- (id)invokeActionForRequest:(WORequest *)_request
+ inContext:(WOContext *)_ctx
+{
+ id result;
+ NSString *name;
+
+ if (self->pageName) {
+ name = [self->pageName stringValueInComponent: [_ctx component]];
+ result = [[_ctx application] pageWithName:name inContext:_ctx];
+ }
+ else if (self->action) {
+ result = [self->action valueInComponent:[_ctx component]];
+ }
+ else {
+ result = [self->template invokeActionForRequest:_request inContext:_ctx];
+ }
+ return result;
+}
+
+
+- (NSString *)imageByFilename:(NSString *)_name
+ inContext:(WOContext *)_ctx
+ framework:(NSString *)_framework
+{
+ WOResourceManager *rm;
+ NSString *tmp;
+ NSArray *languages;
+
+ rm = [[_ctx application] resourceManager];
+
+ languages = [_ctx hasSession]
+ ? [[_ctx session] languages]
+ : [[_ctx request] browserLanguages];
+
+ tmp = [rm urlForResourceNamed:_name
+ inFramework:_framework
+ languages:languages
+ request:[_ctx request]];
+ return tmp;
+}
+
+
+- (void)appendDirectActionURLToResponse:(WOResponse *)_response
+ inContext:(WOContext *)_ctx
+{
+ WOComponent *comp;
+ NSString *daName;
+ NSString *daClass;
+ NSMutableDictionary *qd;
+ WOSession *sn;
+ NSDictionary *tdict;
+ NSString *s;
+
+ comp = [_ctx component];
+ daName = [self->directActionName stringValueInComponent:comp];
+ daClass = [self->actionClass stringValueInComponent:comp];
+
+ if (daClass) {
+ if (daName) {
+ if (![daClass isEqualToString:@"DirectAction"])
+ daName = [NSString stringWithFormat:@"%@/%@", daClass, daName];
+ }
+ else
+ daName = daClass;
+ }
+
+ qd = [NSMutableDictionary dictionaryWithCapacity:16];
+
+ if (self->queryDictionary) {
+ if ((tdict = [self->queryDictionary valueInComponent:comp]))
+ [qd addEntriesFromDictionary:tdict];
+ }
+
+ if (self->queryParameters) {
+ NSEnumerator *keys;
+ NSString *key;
+
+ keys = [self->queryParameters keyEnumerator];
+ while ((key = [keys nextObject])) {
+ id assoc, value;
+ assoc = [self->queryParameters objectForKey:key];
+ value = [assoc stringValueInComponent:comp];
+ [qd setObject:(value ? value : @"") forKey:key];
+ }
+ }
+
+ if ((self->sidInUrl) && ([_ctx hasSession])) {
+ sn = [_ctx session];
+ [qd setObject:[sn sessionID] forKey:WORequestValueSessionID];
+ if (![sn isDistributionEnabled]) {
+ [qd setObject:[[WOApplication application] number]
+ forKey:WORequestValueInstance];
+ }
+ }
+
+ s = [_ctx directActionURLForActionNamed:daName queryDictionary:qd];
+ [_response appendContentString:s];
+}
+
+- (void)appendToResponse:(WOResponse *)_response
+ inContext:(WOContext *)_ctx
+{
+ WOComponent *comp;
+ NSString *tmp;
+ NSString *tunselected, *tselected, *tframework;
+ NSString *elID;
+ NSArray *ta;
+ NSString *s;
+
+ comp = [_ctx component];
+ tunselected = [self->unselectedImage stringValueInComponent:comp];
+ tselected = [self->selectedImage stringValueInComponent:comp];
+ tframework = (self->framework)
+ ? [self->framework stringValueInComponent:comp]
+ : [comp frameworkName];
+
+ tunselected = [self imageByFilename: tunselected inContext:_ctx
+ framework: tframework];
+ tselected = [self imageByFilename: tselected inContext:_ctx
+ framework: tframework];
+
+ elID = [_ctx elementID];
+ /* javascript didn't work with #.#.#.# -> replacing to #x#x#x# */
+ ta = [[NSArray alloc] initWithArray:[elID componentsSeparatedByString:@"."]];
+ elID = [ta componentsJoinedByString:@"x"];
+ [ta release];
+
+ /* template */
+ [self->template appendToResponse:_response inContext:_ctx];
+
+ /* script */
+ [_response appendContentString:@"<script language=\"JavaScript\">\n<!--\n"];
+
+ if (![_ctx valueForKey:@"JSImageFlyoverScriptDone"]) {
+ tmp = @"var JSImageFlyoverImages = new Array();\n"
+ @"function JSImageFlyover(imgName,imgKind) {\n"
+ @" document.images[imgName].src = "
+ @"JSImageFlyoverImages[imgName][imgKind].src;\n"
+ @"}\n";
+ [_response appendContentString:tmp];
+ [_ctx takeValue:[NSNumber numberWithBool:YES]
+ forKey:@"JSImageFlyoverScriptDone"];
+ }
+
+ tmp = @"JSImageFlyoverImages['%@'] = new Array; \n"
+ @"JSImageFlyoverImages['%@'][0] = new Image; "
+ @"JSImageFlyoverImages['%@'][0].src = '%@'; \n"
+ @"JSImageFlyoverImages['%@'][1] = new Image; "
+ @"JSImageFlyoverImages['%@'][1].src = '%@'; \n";
+
+ s = [[NSString alloc] initWithFormat:tmp,
+ elID, elID, elID, tunselected,
+ elID, elID, tselected];
+ [_response appendContentString:s];
+ [s release];
+
+ [_response appendContentString:@"\n//-->\n</script>"];
+
+ /* link containing onMouseOver, onMouseOut and HREF */
+ [_response appendContentString:@"<a onmouseover=\"JSImageFlyover('"];
+ [_response appendContentString:elID];
+ [_response appendContentString:@"',1)\""];
+ [_response appendContentString:@" onmouseout=\"JSImageFlyover('"];
+ [_response appendContentString:elID];
+ [_response appendContentString:@"',0)\""];
+ [_response appendContentString:@" href=\""];
+
+ if (self->javaScriptFunction) {
+ [_response appendContentString:@"javascript:"];
+ [_response appendContentHTMLAttributeValue:
+ [self->javaScriptFunction stringValueInComponent:comp]];
+ }
+ else if (self->directActionName)
+ [self appendDirectActionURLToResponse:_response inContext:_ctx];
+ else /* component action */
+ [_response appendContentString:[_ctx componentActionURL]];
+
+ [_response appendContentString:@"\" "];
+
+ if (self->targetWindow) {
+ [_response appendContentString:@" target=\""];
+ [_response appendContentHTMLAttributeValue:
+ [self->targetWindow stringValueInComponent: comp]];
+ [_response appendContentString:@"\" "];
+ }
+ [_response appendContentString:@" >"];
+
+ /* image itself */
+ [_response appendContentString:@"<img border='0' src=\""];
+ [_response appendContentString:tunselected];
+ [_response appendContentString:@"\" name=\""];
+ [_response appendContentString:elID];
+ [_response appendContentString:@"\" "];
+ [self appendExtraAttributesToResponse:_response inContext:_ctx];
+ [_response appendContentString:@" />"];
+
+ /* close link */
+ [_response appendContentString:@"</a>"];
+}
+
+@end /* JSImageFlyover */
--- /dev/null
+/*
+ Copyright (C) 2000-2004 SKYRIX Software AG
+
+ This file is part of OpenGroupware.org.
+
+ OGo is free software; you can redistribute it and/or modify it under
+ the terms of the GNU Lesser General Public License as published by the
+ Free Software Foundation; either version 2, or (at your option) any
+ later version.
+
+ OGo is distributed in the hope that it will be useful, but WITHOUT ANY
+ WARRANTY; without even the implied warranty of MERCHANTABILITY or
+ FITNESS FOR A PARTICULAR PURPOSE. See the GNU Lesser General Public
+ License for more details.
+
+ You should have received a copy of the GNU Lesser General Public
+ License along with OGo; see the file COPYING. If not, write to the
+ Free Software Foundation, 59 Temple Place - Suite 330, Boston, MA
+ 02111-1307, USA.
+*/
+// $Id$
+
+/*
+ to be done ...
+
+ Usage:
+
+ KeyHandler: KSKeyHandler {
+ handleKeys = (
+ "<ctrl>@left",
+ "<ctrl><right>",
+ "<ctrl><shift>s"
+ );
+
+ modifiers = clickedModifiers;
+ key = clickedKey;
+ action = doKeyAction;
+ }
+*/
+
+#import <NGObjWeb/WODynamicElement.h>
+
+@interface JSKeyHandler : WODynamicElement
+@end
+
+@implementation JSKeyHandler
+@end /* JSKeyHandler */
+
+/*
+<html>
+ <head><title>doof</title></head>
+
+ <body>
+ Blah<br />
+
+ <form>
+ <input type="text" size="20" />
+ </form>
+
+ <script>
+ function keyDown() {
+ if (event.keyCode == 17) {
+ // ctrl
+ }
+ else if (event.keyCode == 18) {
+ // alt
+ }
+ else if (event.keyCode == 16) {
+ // shift
+ }
+ else {
+ if (event.shiftKey)
+ window.status += "_";
+ if (event.ctrlKey)
+ window.status += "^";
+ if (event.altKey)
+ window.status += "@";
+ if (event.keyCode == 37) {
+ window.status += "left,";
+ return false;
+ }
+ else if (event.keyCode == 39) {
+ window.status += "right,";
+ return false;
+ }
+ return true;
+
+ //window.status += "key:" + event.keyCode + "," + event.shiftKey;
+
+ alert("Modifiers: " + event.modifiers +
+ "\nALT: " + event.altKey +
+ "\nCTRL: " + event.ctrlKey +
+ "\nSHIFT: " + event.shiftKey +
+ "\ntype: " + event.type +
+ "\nkeyCode: " + event.keyCode +
+ "\nctrl-on: " + isCtrlOn +
+ "\nalt-on: " + isAltOn
+ );
+
+ }
+ }
+ function keyUp() {
+ if (event.keyCode == 17) {
+ // ctrl
+ }
+ else if (event.keyCode == 18) {
+ // alt
+ }
+ else if (event.keyCode == 16) {
+ // shift
+ }
+ else {
+ // window.status += "-" + event.keyCode + ",";
+ }
+ }
+
+ function keyClicked() {
+ alert("Modifiers: " + event.modifiers +
+ "\nALT: " + event.altKey +
+ "\nCTRL: " + event.ctrlKey +
+ "\nSHIFT: " + event.shiftKey +
+ "\ntype: " + event.type +
+ "\nkeyCode: " + event.keyCode
+ );
+ }
+ var i = 0;
+ function ooverride() {
+ window.status = "" + i + "ooverride " + oldHandler.funcname;
+ i += 1;
+ return true;
+ }
+
+ function setHandler(name, func) {
+ oldHandler = document["on" + name];
+ if (oldHandler == func) {
+ window.status += "reset handler" + name;
+ return;
+ }
+
+ document["on" + name] = func;
+
+ if (oldHandler) {
+ func.oldHandler = oldHandler;
+ //window.status += "set old handler " + oldHandler;
+ }
+ }
+
+ setHandler("keydown", keyDown);
+ setHandler("keyup", keyUp);
+
+ setHandler("keydown", ooverride);
+ setHandler("keyup", ooverride);
+
+ //document.onkeypress=keyClicked;
+ </script>
+ </body>
+</html>
+*/
--- /dev/null
+/*
+ Copyright (C) 2000-2004 SKYRIX Software AG
+
+ This file is part of OpenGroupware.org.
+
+ OGo is free software; you can redistribute it and/or modify it under
+ the terms of the GNU Lesser General Public License as published by the
+ Free Software Foundation; either version 2, or (at your option) any
+ later version.
+
+ OGo is distributed in the hope that it will be useful, but WITHOUT ANY
+ WARRANTY; without even the implied warranty of MERCHANTABILITY or
+ FITNESS FOR A PARTICULAR PURPOSE. See the GNU Lesser General Public
+ License for more details.
+
+ You should have received a copy of the GNU Lesser General Public
+ License along with OGo; see the file COPYING. If not, write to the
+ Free Software Foundation, 59 Temple Place - Suite 330, Boston, MA
+ 02111-1307, USA.
+*/
+// $Id$
+
+#include <NGObjWeb/WODynamicElement.h>
+
+@interface JSModalWindow : WODynamicElement
+{
+ WOAssociation *action;
+ WOAssociation *pageName;
+ WOAssociation *href; /* non - WO API */
+
+ WOAssociation *height;
+ WOAssociation *width;
+ WOAssociation *windowName;
+ WOAssociation *isResizable;
+ WOAssociation *showLocation;
+ WOAssociation *showMenuBar;
+ WOAssociation *showScrollbars;
+ WOAssociation *showStatus;
+ WOAssociation *showToolbar;
+
+ /* non - WO API */
+ WOAssociation *top;
+ WOAssociation *left;
+ WOAssociation *isCenter;
+ WOAssociation *filename;
+ WOAssociation *string;
+
+ WOElement *template;
+}
+
+@end
+
+#include "common.h"
+
+@implementation JSModalWindow
+
++ (int)version {
+ return [super version] + 0 /* v2 */;
+}
++ (void)initialize {
+ NSAssert2([super version] == 2,
+ @"invalid superclass (%@) version %i !",
+ NSStringFromClass([self superclass]), [super version]);
+}
+
+- (id)initWithName:(NSString *)_name
+ associations:(NSDictionary *)_config
+ template:(WOElement *)_subs
+{
+ if ((self = [super initWithName:_name associations:_config template:_subs])){
+ int funcCount;
+
+ self->action = WOExtGetProperty(_config, @"action");
+ self->pageName = WOExtGetProperty(_config, @"pageName");
+ self->href = WOExtGetProperty(_config, @"href");
+
+ self->height = WOExtGetProperty(_config, @"height");
+ self->width = WOExtGetProperty(_config, @"width");
+ self->windowName = WOExtGetProperty(_config, @"windowName");
+ self->isResizable = WOExtGetProperty(_config, @"isResizable");
+ self->showLocation = WOExtGetProperty(_config, @"showLocation");
+ self->showMenuBar = WOExtGetProperty(_config, @"showMenuBar");
+ self->showScrollbars = WOExtGetProperty(_config, @"showScrollbars");
+ self->showStatus = WOExtGetProperty(_config, @"showStatus");
+ self->showToolbar = WOExtGetProperty(_config, @"showToolbar");
+
+ self->top = WOExtGetProperty(_config, @"top");
+ self->left = WOExtGetProperty(_config, @"left");
+ self->isCenter = WOExtGetProperty(_config, @"isCenter");
+ self->filename = WOExtGetProperty(_config, @"filename");
+ self->string = WOExtGetProperty(_config, @"string");
+
+ funcCount = 0;
+ if (self->action) funcCount++;
+ if (self->pageName) funcCount++;
+ if (self->href) funcCount++;
+
+ if (funcCount > 1)
+ NSLog(@"WARNING: JSModalWindow: choose only one of "
+ @"action | pageName | href");
+ if (funcCount < 1)
+ NSLog(@"WARNING: JSModalWindow: no function declared - choose one of"
+ @"action | pageName | href");
+
+#define SetAssociationValue(_assoc_, _value_) \
+ if (_assoc_ == nil) { \
+ _assoc_ = [WOAssociation associationWithValue:_value_]; \
+ [_assoc_ retain]; \
+ } \
+
+ SetAssociationValue(self->height, @"300");
+ SetAssociationValue(self->width, @"300");
+ SetAssociationValue(self->isResizable, @"Yes");
+ SetAssociationValue(self->showLocation, @"Yes");
+ SetAssociationValue(self->showMenuBar, @"Yes");
+ SetAssociationValue(self->showScrollbars, @"Yes");
+ SetAssociationValue(self->showStatus, @"Yes");
+ SetAssociationValue(self->showToolbar, @"Yes");
+ SetAssociationValue(self->top, @"500");
+ SetAssociationValue(self->left, @"500");
+
+#undef SetAssociationValue
+
+ self->template = RETAIN(_subs);
+ }
+ return self;
+}
+
+- (void)dealloc {
+ RELEASE(self->action);
+ RELEASE(self->pageName);
+ RELEASE(self->href);
+
+ RELEASE(self->height);
+ RELEASE(self->width);
+ RELEASE(self->windowName);
+ RELEASE(self->isResizable);
+ RELEASE(self->showLocation);
+ RELEASE(self->showMenuBar);
+ RELEASE(self->showScrollbars);
+ RELEASE(self->showStatus);
+ RELEASE(self->showToolbar);
+
+ RELEASE(self->top);
+ RELEASE(self->left);
+ RELEASE(self->isCenter);
+ RELEASE(self->filename);
+ RELEASE(self->string);
+
+ RELEASE(self->template);
+ [super dealloc];
+}
+
+/* handling requests */
+
+- (void)takeValuesFromRequest:(WORequest *)_rq inContext:(WOContext *)_ctx {
+ [self->template takeValuesFromRequest:_rq inContext:_ctx];
+}
+
+- (id)invokeActionForRequest:(WORequest *)_request
+ inContext:(WOContext *)_ctx
+{
+ if (self->pageName) {
+ NSString *name;
+
+ name = [self->pageName stringValueInComponent: [_ctx component]];
+ return [[_ctx application] pageWithName:name inContext:_ctx];
+ }
+
+ if (self->action)
+ return [self->action valueInComponent:[_ctx component]];
+
+ return [self->template invokeActionForRequest:_request inContext:_ctx];
+}
+
+/* generating response */
+
+- (void)appendToResponse:(WOResponse *)_resp
+ inContext:(WOContext *)_ctx
+{
+ WOComponent *comp;
+ NSString *tmp;
+ NSArray *languages;
+
+ comp = [_ctx component];
+
+ // link
+ [_resp appendContentString:
+ @"<a onclick=\"window.showModalDialog('"];
+ if (self->href)
+ [_resp appendContentString:[self->href stringValueInComponent:comp]];
+ else
+ [_resp appendContentString:@"http://www.ccc.de"];
+
+ [_resp appendContentString:@"', 'a short text', '"];
+
+ /* configure modal panel */
+ if (self->height) {
+ [_resp appendContentString:@" dialogHeight: "];
+ [_resp appendContentString:[self->height stringValueInComponent:comp]];
+ [_resp appendContentString:@"px;"];
+ }
+ if (self->width) {
+ [_resp appendContentString:@" dialogWidth: "];
+ [_resp appendContentString:[self->width stringValueInComponent:comp]];
+ [_resp appendContentString:@"px;"];
+ }
+ if (self->top) {
+ [_resp appendContentString:@" dialogTop: "];
+ [_resp appendContentString:[self->top stringValueInComponent:comp]];
+ [_resp appendContentString:@"px;"];
+ }
+ if (self->left) {
+ [_resp appendContentString:@" dialogLeft: "];
+ [_resp appendContentString:[self->left stringValueInComponent:comp]];
+ [_resp appendContentString:@"px;"];
+ }
+ if (self->isResizable) {
+ [_resp appendContentString:@" resizable: "];
+ [_resp appendContentString:[self->isResizable stringValueInComponent:comp]];
+ [_resp appendContentCharacter:';'];
+ }
+ if (self->showStatus) {
+ [_resp appendContentString:@" status: "];
+ [_resp appendContentString:[self->showStatus stringValueInComponent:comp]];
+ [_resp appendContentCharacter:';'];
+ }
+ if (self->isCenter) {
+ [_resp appendContentString:@" center: "];
+ [_resp appendContentString:[self->isCenter stringValueInComponent:comp]];
+ [_resp appendContentCharacter:';'];
+ }
+
+ [_resp appendContentString:@"')\""];
+
+ [_resp appendContentString:@" href=\""];
+ [_resp appendContentString:[_ctx componentActionURL]];
+ [_resp appendContentString:@"\" "];
+
+ [self appendExtraAttributesToResponse:_resp inContext:_ctx];
+ [_resp appendContentString:@" >"];
+
+ // link content
+ if (self->filename) {
+ WOResourceManager *rm;
+
+ rm = [[_ctx application] resourceManager];
+
+ languages = [_ctx hasSession]
+ ? [[_ctx session] languages]
+ : [[_ctx request] browserLanguages];
+
+ tmp = [rm urlForResourceNamed:[self->filename stringValueInComponent:comp]
+ inFramework:[comp frameworkName]
+ languages:languages
+ request:[_ctx request]];
+
+ [_resp appendContentString:@"<img border=\"0\" src=\""];
+ [_resp appendContentString:tmp];
+ [_resp appendContentString:@"\" "];
+
+ [_resp appendContentString:@" />"];
+ }
+ [self->template appendToResponse:_resp inContext:_ctx];
+ if (self->string)
+ [_resp appendContentString:[self->string stringValueInComponent:comp]];
+
+ /* close link */
+ [_resp appendContentString:@"</a>"];
+}
+
+@end /* JSModalWindow */
--- /dev/null
+/*
+ Copyright (C) 2000-2004 SKYRIX Software AG
+
+ This file is part of OpenGroupware.org.
+
+ OGo is free software; you can redistribute it and/or modify it under
+ the terms of the GNU Lesser General Public License as published by the
+ Free Software Foundation; either version 2, or (at your option) any
+ later version.
+
+ OGo is distributed in the hope that it will be useful, but WITHOUT ANY
+ WARRANTY; without even the implied warranty of MERCHANTABILITY or
+ FITNESS FOR A PARTICULAR PURPOSE. See the GNU Lesser General Public
+ License for more details.
+
+ You should have received a copy of the GNU Lesser General Public
+ License along with OGo; see the file COPYING. If not, write to the
+ Free Software Foundation, 59 Temple Place - Suite 330, Boston, MA
+ 02111-1307, USA.
+*/
+// $Id$
+
+#include <NGObjWeb/WODynamicElement.h>
+
+@interface JSTextFlyover : WODynamicElement
+{
+ WOAssociation *action;
+ WOAssociation *pageName;
+ WOAssociation *selectedColor;
+ WOAssociation *unselectedColor;
+ WOAssociation *targetWindow;
+ /* additional, not in api */
+ WOAssociation *string;
+
+ WOElement *template;
+}
+
+@end
+
+#include "common.h"
+
+@implementation JSTextFlyover
+
++ (int)version {
+ return [super version] + 0 /* v2 */;
+}
++ (void)initialize {
+ NSAssert2([super version] == 2,
+ @"invalid superclass (%@) version %i !",
+ NSStringFromClass([self superclass]), [super version]);
+}
+
+- (id)initWithName:(NSString *)_name
+ associations:(NSDictionary *)_config
+ template:(WOElement *)_subs
+{
+ if ((self = [super initWithName:_name associations:_config template:_subs])){
+ self->action = WOExtGetProperty(_config,@"action");
+ self->pageName = WOExtGetProperty(_config,@"pageName");
+ self->selectedColor = WOExtGetProperty(_config,@"selectedColor");
+ self->unselectedColor = WOExtGetProperty(_config,@"unselectedColor");
+ self->targetWindow = WOExtGetProperty(_config,@"targetWindow");
+ self->string = WOExtGetProperty(_config,@"string");
+
+ if ((self->action) && (self->pageName))
+ NSLog(@"WARNING: JSTextFlyover: choose only one of "
+ @"action | pageName ");
+ if (!((self->action) || (self->pageName)))
+ NSLog(@"WARNING: JSTextFlyover: no function declared - choose one of"
+ @"action | pageName | javaScriptFunction");
+ if (!self->selectedColor)
+ NSLog(@"WARNING: JSTextFlyover: no value for 'selectedColor'");
+ if (!self->unselectedColor)
+ NSLog(@"WARNING: JSTextFlyover: no value for 'unselectedColor'");
+
+ self->template = [_subs retain];
+ }
+ return self;
+}
+
+- (void)dealloc {
+ [self->action release];
+ [self->pageName release];
+ [self->selectedColor release];
+ [self->unselectedColor release];
+ [self->targetWindow release];
+ [self->string release];
+ [self->template release];
+ [super dealloc];
+}
+
+/* processing requests */
+
+- (void)takeValuesFromRequest:(WORequest *)_rq inContext:(WOContext *)_ctx {
+ [self->template takeValuesFromRequest:_rq inContext:_ctx];
+}
+
+- (id)invokeActionForRequest:(WORequest *)_request
+ inContext:(WOContext *)_ctx
+{
+ if (self->pageName) {
+ NSString *name;
+
+ name = [self->pageName stringValueInComponent: [_ctx component]];
+ return [[_ctx application] pageWithName:name inContext:_ctx];
+ }
+ if (self->action)
+ return [self->action valueInComponent:[_ctx component]];
+
+ return [self->template invokeActionForRequest:_request inContext:_ctx];
+}
+
+/* generating response */
+
+- (void)appendToResponse:(WOResponse *)_response
+ inContext:(WOContext *)_ctx
+{
+ WOComponent *comp;
+ NSString *tmp;
+ NSString *userAgent;
+ NSString *normalColor;
+ NSString *rollColor;
+ NSString *obj;
+ NSRange r;
+
+ comp = [_ctx component];
+ userAgent = [[_ctx request] headerForKey:@"user-agent"];
+ normalColor = [self->unselectedColor stringValueInComponent:comp];
+ rollColor = [self->selectedColor stringValueInComponent:comp];
+
+ /* link containing onMouseOver, onMouseOut, STYLE and HREF */
+ r = [userAgent rangeOfString: @"MSIE"];
+ obj = (r.length == 0)
+ ? @"this.textcolor"
+ : @"this.style.color";
+ [_response appendContentString:@"<a onmouseover=\""];
+ tmp = [[NSString alloc] initWithFormat:@"%@='%@'",obj,rollColor];
+ [_response appendContentString:tmp];
+ [tmp release];
+ [_response appendContentString:@"\" onmouseout=\""];
+ tmp = [[NSString alloc] initWithFormat:@"%@='%@'",obj,normalColor];
+ [_response appendContentString:tmp];
+ [tmp release];
+
+ [_response appendContentString:@"\" style=\"color: "];
+ [_response appendContentString:normalColor];
+ [_response appendContentString:@"\" "];
+
+ [_response appendContentString:@" href=\""];
+ [_response appendContentString:[_ctx componentActionURL]];
+ [_response appendContentString:@"\" "];
+
+ if (self->targetWindow) {
+ [_response appendContentString:@" target=\""];
+ [_response appendContentHTMLAttributeValue:
+ [self->targetWindow stringValueInComponent: comp]];
+ [_response appendContentString:@"\" "];
+ }
+ [self appendExtraAttributesToResponse:_response inContext:_ctx];
+ [_response appendContentString:@" >"];
+
+ /* text itself */
+ [self->template appendToResponse:_response inContext:_ctx];
+ if (self->string)
+ [_response appendContentString:[self->string stringValueInComponent:comp]];
+
+ /* close link */
+ [_response appendContentString:@"</a>"];
+}
+
+@end /* JSTextFlyover */
--- /dev/null
+/*
+ Copyright (C) 2000-2004 SKYRIX Software AG
+
+ This file is part of OpenGroupware.org.
+
+ OGo is free software; you can redistribute it and/or modify it under
+ the terms of the GNU Lesser General Public License as published by the
+ Free Software Foundation; either version 2, or (at your option) any
+ later version.
+
+ OGo is distributed in the hope that it will be useful, but WITHOUT ANY
+ WARRANTY; without even the implied warranty of MERCHANTABILITY or
+ FITNESS FOR A PARTICULAR PURPOSE. See the GNU Lesser General Public
+ License for more details.
+
+ You should have received a copy of the GNU Lesser General Public
+ License along with OGo; see the file COPYING. If not, write to the
+ Free Software Foundation, 59 Temple Place - Suite 330, Boston, MA
+ 02111-1307, USA.
+*/
+// $Id$
+
+#include <NGObjWeb/WODynamicElement.h>
+
+@interface JSValidatedField : WODynamicElement
+{
+ WOAssociation *inputText;
+ WOAssociation *errorMessage;
+ WOAssociation *formName;
+ WOAssociation *fieldSize;
+ WOAssociation *inputIsRequired;
+ WOAssociation *requiredText;
+
+ WOElement *template;
+}
+@end
+
+#include "common.h"
+
+@implementation JSValidatedField
+
++ (int)version {
+ return [super version] + 0 /* v2 */;
+}
++ (void)initialize {
+ NSAssert2([super version] == 2,
+ @"invalid superclass (%@) version %i !",
+ NSStringFromClass([self superclass]), [super version]);
+}
+
+- (id)initWithName:(NSString *)_name
+ associations:(NSDictionary *)_config
+ template:(WOElement *)_subs
+{
+ if ((self = [super initWithName:_name associations:_config template:_subs]))
+ {
+ self->inputText = WOExtGetProperty(_config,@"inputText");
+ self->errorMessage = WOExtGetProperty(_config,@"errorMessage");
+ self->formName = WOExtGetProperty(_config,@"formName");
+ self->fieldSize = WOExtGetProperty(_config,@"fieldSize");
+ self->inputIsRequired = WOExtGetProperty(_config,@"inputIsRequired");
+ self->requiredText = WOExtGetProperty(_config,@"requiredText");
+
+ if (!self->inputText)
+ NSLog(@"WARNING: JSValidatedField: 'inputText' not bound.");
+ if (!self->errorMessage)
+ NSLog(@"WARNING: JSValidatedField: 'errorMessage' not bound, "
+ @"using default.");
+ if (!self->formName)
+ NSLog(@"ERROR: JSValidatedField: 'formName' not bound.");
+
+ self->template = RETAIN(_subs);
+ }
+ return self;
+}
+
+- (void)dealloc {
+ RELEASE(self->inputText);
+ RELEASE(self->errorMessage);
+ RELEASE(self->fieldSize);
+ RELEASE(self->inputIsRequired);
+ RELEASE(self->requiredText);
+ RELEASE(self->template);
+ [super dealloc];
+}
+
+/* operations */
+
+- (NSString *)buildJSSaveID:(NSString *)_id {
+ NSArray *ta;
+
+ ta = [[NSArray alloc] initWithArray: [_id componentsSeparatedByString:@"."]];
+ _id = [ta componentsJoinedByString:@"x"];
+ [ta release];
+ return _id;
+}
+
+/* processing requests */
+
+- (void)takeValuesFromRequest:(WORequest *)_rq inContext:(WOContext *)_ctx {
+ id formValue;
+ NSString *elID;
+
+ elID = [self buildJSSaveID:[_ctx elementID]];
+
+ if ((formValue = [_rq formValueForKey:elID])) {
+ if ([self->inputText isValueSettable])
+ [self->inputText setValue: formValue inComponent:[_ctx component]];
+ }
+
+ [self->template takeValuesFromRequest:_rq inContext:_ctx];
+}
+
+- (id)invokeActionForRequest:(WORequest *)_rq inContext:(WOContext *)_ctx {
+ return [self->template invokeActionForRequest:_rq inContext:_ctx];
+}
+
+/* generating response */
+
+- (void)appendToResponse:(WOResponse *)_response
+ inContext:(WOContext *)_ctx
+{
+ NSString *elID;
+ WOComponent *comp;
+ NSString *tmp;
+ int objectsCount;
+ NSString *terrMesg, *tformName, *tinput, *ttext;
+ NSString *s;
+
+ comp = [_ctx component];
+ elID = [self buildJSSaveID:[_ctx elementID]];
+
+ terrMesg = (self->errorMessage)
+ ? [self->errorMessage stringValueInComponent:comp]
+ : @"Invalid values.";
+ tformName = [self->formName stringValueInComponent:comp];
+ tinput = ([self->inputIsRequired boolValueInComponent:comp])
+ ? @"true"
+ : @"false";
+ ttext = (self->requiredText)
+ ? [NSString stringWithFormat:@"\"%@\"",
+ [self->requiredText stringValueInComponent:comp]]
+ : @"false";
+
+
+ /* script */
+ [_response appendContentString:@"<script language=\"JavaScript\">\n<!--\n"];
+
+ if (!((objectsCount =
+ [[_ctx valueForKey:@"JSValidatedFieldCounter"] intValue]))) {
+ objectsCount = 0;
+
+ tmp = @"var JSVFtestedObjects = new Array();\n"
+ @"function JSValidatedFieldCheckValues() {\n"
+ @" for (var i = 0; i < JSVFtestedObjects.length; i++) {\n"
+ @" tform = JSVFtestedObjects[i][\"form\"];\n"
+ @" tname = JSVFtestedObjects[i][\"name\"];\n"
+ @" tinput = JSVFtestedObjects[i][\"inputIsRequired\"];\n"
+ @" ttext = JSVFtestedObjects[i][\"requiredText\"];\n"
+ @" tmesg = JSVFtestedObjects[i][\"errorMessage\"];\n"
+ @" obj = document.forms[tform].elements[tname];\n"
+ @" if (((tinput) && (obj.value == \"\")) || \n"
+ @" ((ttext) && (obj.value.indexOf(ttext) == -1))) {\n"
+ @" alert(tmesg);\n"
+ @" obj.focus();\n"
+ @" return false;\n"
+ @" }\n"
+ @" }\n"
+ @" return true;\n"
+ @"}\n";
+
+ [_response appendContentString:tmp];
+ }
+
+ tmp = @"JSVFtestedObjects[%i] = new Array();\n"
+ @"JSVFtestedObjects[%i][\"name\"] = \"%@\";\n"
+ @"JSVFtestedObjects[%i][\"form\"] = \"%@\";\n"
+ @"JSVFtestedObjects[%i][\"inputIsRequired\"] = %@;\n"
+ @"JSVFtestedObjects[%i][\"requiredText\"] = %@;\n"
+ @"JSVFtestedObjects[%i][\"errorMessage\"] = \"%@\";\n"
+ @"document.%@.onsubmit = JSValidatedFieldCheckValues;\n";
+
+ s = [[NSString alloc] initWithFormat:tmp,
+ objectsCount,
+ objectsCount, elID,
+ objectsCount, tformName,
+ objectsCount, tinput,
+ objectsCount, ttext,
+ objectsCount, terrMesg,
+ tformName];
+ [_response appendContentString:s];
+ [s release];
+
+ [_ctx takeValue:[NSNumber numberWithInt:(objectsCount + 1)]
+ forKey:@"JSValidatedFieldCounter"];
+ [_response appendContentString:@"\n//-->\n</script>"];
+
+ /* input element */
+
+ [_response appendContentString:@"<input type=\"text\" name=\""];
+ [_response appendContentString:elID];
+ [_response appendContentString:@"\" value=\""];
+ [_response appendContentHTMLAttributeValue:
+ [self->inputText stringValueInComponent:comp]];
+ [_response appendContentString:@"\""];
+ if (self->fieldSize) {
+ [_response appendContentString:@" size=\""];
+ [_response appendContentString:
+ [self->fieldSize stringValueInComponent:comp]];
+ [_response appendContentString:@"\""];
+ }
+ [_response appendContentString:@" />"];
+}
+
+@end /* JSValidatedField */
--- /dev/null
+# $Id$
+
+SUBMINOR_VERSION:=14
--- /dev/null
+/*
+ Copyright (C) 2000-2004 SKYRIX Software AG
+
+ This file is part of OpenGroupware.org.
+
+ OGo is free software; you can redistribute it and/or modify it under
+ the terms of the GNU Lesser General Public License as published by the
+ Free Software Foundation; either version 2, or (at your option) any
+ later version.
+
+ OGo is distributed in the hope that it will be useful, but WITHOUT ANY
+ WARRANTY; without even the implied warranty of MERCHANTABILITY or
+ FITNESS FOR A PARTICULAR PURPOSE. See the GNU Lesser General Public
+ License for more details.
+
+ You should have received a copy of the GNU Lesser General Public
+ License along with OGo; see the file COPYING. If not, write to the
+ Free Software Foundation, 59 Temple Place - Suite 330, Boston, MA
+ 02111-1307, USA.
+*/
+// $Id$
+
+#include <NGObjWeb/WODynamicElement.h>
+
+@interface WOCheckBoxMatrix : WODynamicElement
+{
+ // WODynamicElement: extraAttributes (are appended at the main table)
+ // WODynamicElement: otherTagString
+@protected
+ WOAssociation *list; // array of objects to iterate through
+ WOAssociation *item; // current item in the array
+ WOAssociation *selections; // selected objects
+ WOAssociation *maxColumns; // number of columns
+
+ /* non WO attribute */
+ WOAssociation *index; // current index
+ WOAssociation *col; // current column (is updated with each iteration)
+ WOAssociation *row; // current row (is updated with each iteration)
+
+ WOAssociation *cellAlign; // current cell align
+ WOAssociation *cellVAlign; // current cell valign
+ WOAssociation *rowBackgroundColor; // current row background color;
+ WOAssociation *cellBackgroundColor; // current cell background color;
+ WOAssociation *horizontal; // order items horizontal (default = NO)
+
+ WOElement *template;
+}
+@end
+
+#include "common.h"
+
+@implementation WOCheckBoxMatrix
+
+static NSString *retStrForInt(int i) {
+ switch(i) {
+ case 0: return @"0";
+ case 1: return @"1";
+ case 2: return @"2";
+ case 3: return @"3";
+ case 4: return @"4";
+ case 5: return @"5";
+ case 6: return @"6";
+ case 7: return @"7";
+ case 8: return @"8";
+ case 9: return @"9";
+ case 10: return @"10";
+ // TODO: find useful count!
+ default:
+ return [[NSString alloc] initWithFormat:@"%i", i];
+ }
+}
+
+- (id)initWithName:(NSString *)_name
+ associations:(NSDictionary *)_config
+ template:(WOElement *)_c
+{
+ if ((self = [super initWithName:_name associations:_config template:_c])) {
+ self->list = WOExtGetProperty(_config, @"list");
+ self->item = WOExtGetProperty(_config, @"item");
+ self->selections = WOExtGetProperty(_config, @"selections");
+ self->maxColumns = WOExtGetProperty(_config, @"maxColumns");
+
+ self->index = WOExtGetProperty(_config, @"index");
+ self->col = WOExtGetProperty(_config, @"col");
+ self->row = WOExtGetProperty(_config, @"row");
+ self->horizontal = WOExtGetProperty(_config, @"horizontal");
+
+ self->cellAlign = WOExtGetProperty(_config, @"cellAlign");
+ self->cellVAlign = WOExtGetProperty(_config, @"cellVAlign");
+ self->rowBackgroundColor =
+ WOExtGetProperty(_config, @"rowBackgroundColor");
+ self->cellBackgroundColor =
+ WOExtGetProperty(_config, @"cellBackgroundColor");
+
+ self->template = RETAIN(_c);
+ }
+ return self;
+}
+
+- (void)dealloc {
+ RELEASE(self->template);
+
+ RELEASE(self->list);
+ RELEASE(self->item);
+ RELEASE(self->maxColumns);
+ RELEASE(self->selections);
+
+ RELEASE(self->index);
+ RELEASE(self->col);
+ RELEASE(self->row);
+ RELEASE(self->horizontal);
+
+ RELEASE(self->cellAlign);
+ RELEASE(self->cellVAlign);
+ RELEASE(self->rowBackgroundColor);
+ RELEASE(self->cellBackgroundColor);
+ [super dealloc];
+}
+
+/* request handling */
+
+static inline
+void _applyIndex(WOCheckBoxMatrix *self, WOComponent *cmp, unsigned _idx)
+{
+ NSArray *array;
+ BOOL isHor;
+ unsigned r, c, cnt, cols;
+
+ isHor = [self->horizontal boolValueInComponent:cmp];
+ cols = [self->maxColumns unsignedIntValueInComponent:cmp];
+ array = [self->list valueInComponent:cmp];
+ cnt = [array count];
+ cols = (cols) ? cols : 1;
+ r = (isHor) ? (_idx / cols) + 1 : _idx % ((cnt / cols)+1) + 1;
+ c = (isHor) ? (_idx % cols) + 1 : _idx / ((cnt / cols)+1) + 1;
+
+ if ([self->index isValueSettable])
+ [self->index setUnsignedIntValue:_idx inComponent:cmp];
+
+ if ([self->row isValueSettable])
+ [self->row setUnsignedIntValue:r inComponent:cmp];
+
+ if ([self->col isValueSettable])
+ [self->col setUnsignedIntValue:c inComponent:cmp];
+
+ if ([self->item isValueSettable]) {
+ if (_idx < cnt)
+ [self->item setValue:[array objectAtIndex:_idx] inComponent:cmp];
+ else {
+ [cmp logWithFormat:
+ @"WOCheckBoxMatrix: array did change, index is invalid."];
+ [self->item setValue:nil inComponent:cmp];
+ }
+ }
+}
+
+- (void)takeValuesFromRequest:(WORequest *)_req inContext:(WOContext *)_ctx {
+ WOComponent *cmp;
+ NSArray *array;
+ NSArray *selArray = nil;
+ unsigned cnt, i;
+
+ cmp = [_ctx component];
+ array = [self->list valueInComponent:cmp];
+ cnt = [array count];
+
+ if (cnt) {
+ NSMutableArray *newSelection = nil;
+
+ if (self->selections)
+ newSelection = [[NSMutableArray alloc] initWithCapacity:cnt];
+
+ [_ctx appendZeroElementIDComponent];
+ for (i = 0; i < cnt; i++) {
+ id formValue = nil;
+ id obj = nil;
+
+ _applyIndex(self, cmp, i);
+ [self->template takeValuesFromRequest:_req inContext:_ctx];
+
+ if ((formValue = [_req formValueForKey:[_ctx elementID]])) {
+ NSString *s;
+
+ s = retStrForInt(i);
+ if ([formValue isEqualToString:s]) {
+ if ((obj = [self->item valueInComponent:cmp]) && (newSelection))
+ [newSelection addObject:obj];
+ }
+ [s release];
+ }
+ [_ctx incrementLastElementIDComponent];
+ }
+ [_ctx deleteLastElementIDComponent];
+
+ if (self->selections) {
+ selArray = [newSelection copy];
+ [newSelection release];
+ }
+ }
+ else
+ selArray = [[NSArray alloc] init];
+
+ if ([self->selections isValueSettable])
+ [self->selections setValue:selArray inComponent:cmp];
+
+ [selArray release];
+}
+
+- (id)invokeActionForRequest:(WORequest *)_req inContext:(WOContext *)_ctx {
+ WOComponent *cmp;
+ id result = nil;
+ unsigned idx;
+ NSString *s;
+
+ cmp = [_ctx component];
+ if ([self->list valueInComponent:cmp] == nil)
+ return nil;
+
+ idx = [[_ctx currentElementID] intValue];
+ [_ctx consumeElementID]; // consume index
+ s = retStrForInt(idx);
+ [_ctx appendElementIDComponent:s];
+ [s release];
+ _applyIndex(self, cmp, idx);
+ result = [self->template invokeActionForRequest:_req inContext:_ctx];
+ [_ctx deleteLastElementIDComponent];
+ return result;
+}
+
+/* generating response */
+
+- (void)appendToResponse:(WOResponse *)_response inContext:(WOContext *)_ctx {
+ WOComponent *cmp;
+ NSArray *array;
+ NSArray *selArray;
+ BOOL isHor; // is horizontal
+ unsigned c, colCount; // column index
+ unsigned r, rowCount; // row index
+ unsigned cnt;
+
+ cmp = [_ctx component];
+ colCount = [self->maxColumns unsignedIntValueInComponent:cmp];
+ array = [self->list valueInComponent:cmp];
+ cnt = [array count];
+ isHor = [self->horizontal boolValueInComponent:cmp];
+ selArray = [self->selections valueInComponent:cmp];
+
+ colCount = (colCount) ? colCount : 1;
+ rowCount = ((cnt % colCount) > 0) ? (cnt / colCount) + 1 : (cnt / colCount);
+
+ [_response appendContentString:@"<table "];
+ [self appendExtraAttributesToResponse:_response inContext:_ctx];
+ [_response appendContentCharacter:'>'];
+
+ for (r = 0; r < rowCount; r++) {
+ NSString *rowColor;
+
+ rowColor = [self->rowBackgroundColor stringValueInComponent:cmp];
+ [_response appendContentString:@"<tr"];
+ if (rowColor) {
+ [_response appendContentString:@" bgcolor=\""];
+ [_response appendContentString:rowColor];
+ [_response appendContentCharacter:'"'];
+ }
+ [_response appendContentCharacter:'>'];
+
+ for (c = 0; c < colCount; c++) {
+ NSString *cColor, *align, *valign;
+ unsigned i;
+
+ cColor = [self->cellBackgroundColor stringValueInComponent:cmp];
+ align = [self->cellAlign stringValueInComponent:cmp];
+ valign = [self->cellVAlign stringValueInComponent:cmp];
+ i = (isHor) ? (r * colCount + c) : (c * rowCount + r);
+
+ [_response appendContentString:@"<td"];
+ if (cColor) {
+ [_response appendContentString:@" bgcolor=\""];
+ [_response appendContentString:cColor];
+ [_response appendContentCharacter:'"'];
+ }
+ if (align) {
+ [_response appendContentString:@" align=\""];
+ [_response appendContentString:align];
+ [_response appendContentCharacter:'"'];
+ }
+ if (valign) {
+ [_response appendContentString:@" valign=\""];
+ [_response appendContentString:valign];
+ [_response appendContentCharacter:'"'];
+ }
+ [_response appendContentCharacter:'>'];
+
+ if (i < cnt) {
+ NSString *s;
+ id obj;
+
+ s = retStrForInt(i);
+ [_ctx appendElementIDComponent:s];
+ [s release];
+ _applyIndex(self, cmp, i);
+ obj = [self->item valueInComponent:cmp];
+
+ // append check box
+ [_response appendContentString:@"<input type=\"checkbox\" name=\""];
+ [_response appendContentHTMLAttributeValue:[_ctx elementID]];
+ [_response appendContentString:@"\" value=\""];
+ s = retStrForInt(i);
+ [_response appendContentString:s];
+ [s release];
+ [_response appendContentCharacter:'"'];
+
+ if ([selArray containsObject:obj])
+ [_response appendContentString:@" checked=\"checked\""];
+
+ [_response appendContentString:@" />"];
+
+ /* append template */
+ [self->template appendToResponse:_response inContext:_ctx];
+ [_ctx deleteLastElementIDComponent];
+ }
+ else
+ [_response appendContentString:@" "];
+ [_response appendContentString:@"</td>"];
+ }
+ [_response appendContentString:@"</tr>"];
+ }
+ [_response appendContentString:@"</table>"];
+}
+
+/* description */
+
+- (NSString *)associationDescription {
+ NSMutableString *str;
+
+ str = [NSMutableString stringWithCapacity:128];
+ if (self->list) [str appendFormat:@" list=%@", self->list];
+ if (self->item) [str appendFormat:@" item=%@", self->item];
+ if (self->maxColumns) [str appendFormat:@" maxColumns=%@", self->maxColumns];
+ if (self->selections) [str appendFormat:@" selections=%@", self->selections];
+ if (self->index) [str appendFormat:@" index=%@", self->index];
+ if (self->col) [str appendFormat:@" col=%@", self->col];
+ if (self->row) [str appendFormat:@" row=%@", self->row];
+ if (self->horizontal) [str appendFormat:@" horizontal=%@", self->horizontal];
+ if (self->template) [str appendFormat:@" template=%@", self->template];
+
+ return str;
+}
+
+@end /* WOCheckBoxMatrix */
--- /dev/null
+/*
+ Copyright (C) 2000-2003 SKYRIX Software AG
+
+ This file is part of OGo
+
+ OGo is free software; you can redistribute it and/or modify it under
+ the terms of the GNU Lesser General Public License as published by the
+ Free Software Foundation; either version 2, or (at your option) any
+ later version.
+
+ OGo is distributed in the hope that it will be useful, but WITHOUT ANY
+ WARRANTY; without even the implied warranty of MERCHANTABILITY or
+ FITNESS FOR A PARTICULAR PURPOSE. See the GNU Lesser General Public
+ License for more details.
+
+ You should have received a copy of the GNU Lesser General Public
+ License along with OGo; see the file COPYING. If not, write to the
+ Free Software Foundation, 59 Temple Place - Suite 330, Boston, MA
+ 02111-1307, USA.
+*/
+// $Id$
+
+#include <NGObjWeb/NGObjWeb.h>
+#include "common.h"
+
+@interface WOCollapsibleComponentContent : WODynamicElement
+{
+@protected
+ WOAssociation *condition;
+ WOAssociation *visibility;
+ WOAssociation *openedImageFileName;
+ WOAssociation *closedImageFileName;
+ WOAssociation *framework;
+ WOAssociation *openedLabel;
+ WOAssociation *closedLabel;
+ WOAssociation *submitActionName;
+
+ WOElement *template;
+}
+@end
+
+@interface WOContext(WOExtensionsPrivate)
+- (void)addActiveFormElement:(WOElement *)_element;
+@end
+
+@implementation WOCollapsibleComponentContent
+
+- (id)initWithName:(NSString *)_name
+ associations:(NSDictionary *)_config
+ template:(WOElement *)_temp
+{
+ if ((self = [super initWithName:_name associations:_config template:_temp])) {
+ self->condition = WOExtGetProperty(_config, @"condition");
+ self->visibility = WOExtGetProperty(_config, @"visibility");
+ self->openedImageFileName =
+ WOExtGetProperty(_config, @"openedImageFileName");
+ self->closedImageFileName =
+ WOExtGetProperty(_config, @"closedImageFileName");
+ self->framework = WOExtGetProperty(_config, @"framework");
+ self->openedLabel = WOExtGetProperty(_config, @"openedLabel");
+ self->closedLabel = WOExtGetProperty(_config, @"closedLabel");
+ self->submitActionName = WOExtGetProperty(_config, @"submitActionName");
+
+ if (WOExtGetProperty(_config, @"condition"))
+ NSLog(@"WARNING: WOCollapsibleComponent does not support 'condition'");
+
+ if (self->visibility == nil)
+ NSLog(@"WARNING: WOCollapsibleComponent 'visibility' not set");
+
+ if (self->visibility && ![self->visibility isValueSettable])
+ NSLog(@"WARNING: WOCollapsibleComponent 'visibility' is not settable");
+
+ ASSIGN(self->template, _temp);
+ }
+ return self;
+}
+
+- (void)dealloc {
+ RELEASE(self->condition);
+ RELEASE(self->visibility);
+ RELEASE(self->openedImageFileName);
+ RELEASE(self->closedImageFileName);
+ RELEASE(self->framework);
+ RELEASE(self->openedLabel);
+ RELEASE(self->closedLabel);
+ RELEASE(self->submitActionName);
+
+ RELEASE(self->template);
+
+ [super dealloc];
+}
+
+// responder
+
+- (void)takeValuesFromRequest:(WORequest *)_request
+ inContext:(WOContext *)_ctx
+{
+ NSString *eid;
+
+ eid = [_ctx elementID];
+
+ if ([self->visibility boolValueInComponent:[_ctx component]]) {
+ [_ctx appendZeroElementIDComponent];
+ [self->template takeValuesFromRequest:_request inContext:_ctx];
+ [_ctx deleteLastElementIDComponent];
+ }
+
+ if ([_request formValueForKey:[eid stringByAppendingString:@".c.x"]]) {
+ [_ctx addActiveFormElement:self];
+ [_ctx setRequestSenderID:[[_ctx senderID] stringByAppendingString:@".c"]];
+ }
+ else if ([_request formValueForKey:[eid stringByAppendingString:@".e.x"]]) {
+ [_ctx addActiveFormElement:self];
+ [_ctx setRequestSenderID:[[_ctx senderID] stringByAppendingString:@".e"]];
+ }
+}
+
+- (id)invokeActionForRequest:(WORequest *)_request inContext:(WOContext *)_ctx {
+ NSString *state;
+ NSString *eid;
+
+ state = [[_ctx currentElementID] stringValue];
+
+ eid = [_ctx elementID];
+
+ if (state) {
+ BOOL doForm;
+
+ [_ctx consumeElementID]; // consume state-id (on or off)
+
+ doForm = ([_ctx isInForm] && self->submitActionName);
+
+ if ([state isEqualToString:@"e"]) {
+ if ([self->visibility isValueSettable])
+ [self->visibility setBoolValue:NO inComponent:[_ctx component]];
+ if (doForm)
+ [self->submitActionName valueInComponent:[_ctx component]];
+ }
+ else if ([state isEqualToString:@"c"]) {
+ if ([self->visibility isValueSettable])
+ [self->visibility setBoolValue:YES inComponent:[_ctx component]];
+ if (doForm)
+ [self->submitActionName valueInComponent:[_ctx component]];
+ }
+ else {
+ id result;
+
+ [_ctx appendElementIDComponent:state];
+ result = [self->template invokeActionForRequest:_request inContext:_ctx];
+ [_ctx deleteLastElementIDComponent];
+
+ return result;
+ }
+ }
+ return nil;
+}
+
+- (void)appendToResponse:(WOResponse *)_resp inContext:(WOContext *)_ctx {
+ BOOL isCollapsed;
+ BOOL doForm;
+ WOComponent *comp;
+ NSString *img;
+ NSString *label;
+
+ comp = [_ctx component];
+
+ if ([self->visibility valueInComponent:comp] == nil) {
+ isCollapsed = ![self->condition boolValueInComponent:comp];
+ if ([self->visibility isValueSettable])
+ [self->visibility setBoolValue:!isCollapsed inComponent:comp];
+ }
+ else
+ isCollapsed = ![self->visibility boolValueInComponent:comp];
+
+ img = (isCollapsed)
+ ? [self->closedImageFileName stringValueInComponent:comp]
+ : [self->openedImageFileName stringValueInComponent:comp];
+
+ label = (isCollapsed)
+ ? [self->closedLabel stringValueInComponent:comp]
+ : [self->openedLabel stringValueInComponent:comp];
+
+ img = WOUriOfResource(img, _ctx);
+
+ if (isCollapsed)
+ [_resp appendContentString:@" "];
+
+ doForm = ([_ctx isInForm] && self->submitActionName && img);
+
+ [_ctx appendElementIDComponent:(isCollapsed) ? @"c" : @"e"];
+ if (doForm) {
+ [_resp appendContentString:@"<INPUT TYPE=\"image\" BORDER=\"0\" NAME=\""];
+ [_resp appendContentString:[_ctx elementID]];
+ [_resp appendContentString:@"\" SRC=\""];
+ [_resp appendContentString:img];
+ [_resp appendContentString:@"\">"];
+ }
+ else {
+ [_resp appendContentString:@"<A HREF=\""];
+ [_resp appendContentString:[_ctx componentActionURL]];
+ [_resp appendContentString:@"\">"];
+
+ if (img) {
+ [_resp appendContentString:@"<IMG BORDER=0 SRC=\""];
+ [_resp appendContentString:img];
+ [_resp appendContentString:@"\""];
+ if (label) {
+ [_resp appendContentString:@" NAME=\""];
+ [_resp appendContentString:label];
+ [_resp appendContentString:@"\""];
+ }
+ [_resp appendContentString:@">"];
+ }
+ else
+ [_resp appendContentString:(isCollapsed) ? @"[+]" : @"[-]"];
+ [_resp appendContentString:@"</A> "];
+ }
+
+ if (label) {
+ if (!doForm) {
+ [_resp appendContentString:@"<A HREF=\""];
+ [_resp appendContentString:[_ctx componentActionURL]];
+ [_resp appendContentString:@"\">"];
+ }
+
+ [_resp appendContentString:label];
+
+ if (!doForm)
+ [_resp appendContentString:@"</A>"];
+ }
+ [_ctx deleteLastElementIDComponent];
+
+ [_resp appendContentString:@"<BR>"];
+
+ if (!isCollapsed) {
+ [_ctx appendZeroElementIDComponent];
+ [self->template appendToResponse:_resp inContext:_ctx];
+ [_ctx deleteLastElementIDComponent];
+ }
+}
+
+@end /* WOComponentContent */
--- /dev/null
+/*
+ Copyright (C) 2000-2004 SKYRIX Software AG
+
+ This file is part of OpenGroupware.org.
+
+ OGo is free software; you can redistribute it and/or modify it under
+ the terms of the GNU Lesser General Public License as published by the
+ Free Software Foundation; either version 2, or (at your option) any
+ later version.
+
+ OGo is distributed in the hope that it will be useful, but WITHOUT ANY
+ WARRANTY; without even the implied warranty of MERCHANTABILITY or
+ FITNESS FOR A PARTICULAR PURPOSE. See the GNU Lesser General Public
+ License for more details.
+
+ You should have received a copy of the GNU Lesser General Public
+ License along with OGo; see the file COPYING. If not, write to the
+ Free Software Foundation, 59 Temple Place - Suite 330, Boston, MA
+ 02111-1307, USA.
+*/
+// $Id$
+
+#include <NGObjWeb/NGObjWeb.h>
+
+@interface WODictionaryRepetition : WODynamicElement
+{
+@protected
+ WOAssociation *dictionary;
+ WOAssociation *key;
+ WOAssociation *item;
+
+ WOElement *template;
+}
+@end
+
+#include "common.h"
+
+/* TODO: the implementation does not work with keys that contain a dot! */
+
+@implementation WODictionaryRepetition
+
+- (id)initWithName:(NSString *)_name
+ associations:(NSDictionary *)_config
+ template:(WOElement *)_temp
+{
+ if ((self = [super initWithName:_name associations:_config template:_temp])) {
+ self->dictionary = WOExtGetProperty(_config, @"dictionary");
+ self->key = WOExtGetProperty(_config, @"key");
+ self->item = WOExtGetProperty(_config, @"item");
+
+ self->template = [_temp retain];
+ }
+ return self;
+}
+
+- (void)dealloc {
+ [self->dictionary release];
+ [self->key release];
+ [self->item release];
+ [self->template release];
+ [super dealloc];
+}
+
+- (NSString *)unescapeKey:(NSString *)_key {
+ return _key;
+}
+- (NSString *)escapeKey:(NSString *)_key {
+ if ([_key rangeOfString:@"."].length == 0)
+ return _key;
+
+ NSLog(@"WARNING(%s): key '%@' can't be processed by "
+ @"WODictionaryRepetition !!",
+ __PRETTY_FUNCTION__, _key);
+ return _key;
+}
+
+- (void)takeValuesFromRequest:(WORequest *)_req inContext:(WOContext *)_ctx {
+ WOComponent *comp;
+ NSDictionary *dict;
+ NSEnumerator *keyEnum;
+ NSString *k;
+ BOOL isMutable;
+ id obj;
+
+ comp = [_ctx component];
+ dict = [self->dictionary valueInComponent:comp];
+ keyEnum = [dict keyEnumerator];
+
+ isMutable = [dict isKindOfClass:[NSMutableDictionary class]];
+
+#if 0
+ if (!isMutable) {
+ NSLog(@"WARNING: WODictionaryRepetition: 'dictionary' is immutable."
+ @" Cannot change values.");
+ }
+#endif
+
+ while ((k = [keyEnum nextObject])) {
+
+ if ([self->key isValueSettable])
+ [self->key setValue:k inComponent:comp];
+
+ [_ctx appendElementIDComponent:[self escapeKey:k]];
+ [self->template takeValuesFromRequest:_req inContext:_ctx];
+ [_ctx deleteLastElementIDComponent];
+
+ if (isMutable) {
+ obj = [self->item valueInComponent:comp];
+ if (obj) {
+ [(NSMutableDictionary *)dict setObject:obj forKey:k];
+ }
+ else
+ NSLog(@"WARNING: WODictionaryRepetition: nil object forKey: '%@'", k);
+ }
+ }
+}
+
+- (id)invokeActionForRequest:(WORequest *)_req inContext:(WOContext *)_ctx {
+ WOComponent *comp;
+ NSDictionary *dict;
+ NSString *k;
+ id obj;
+ id result = nil;
+
+ comp = [_ctx component];
+ dict = [self->dictionary valueInComponent:comp];
+ k = [self unescapeKey:[_ctx currentElementID]];
+
+ if (k) {
+ if ((obj = [dict objectForKey:k])) {
+ if ([self->item isValueSettable])
+ [self->item setValue:obj inComponent:comp];
+ if ([self->key isValueSettable])
+ [self->key setStringValue:k inComponent:comp];
+
+ [_ctx consumeElementID]; // consume k
+
+ [_ctx appendElementIDComponent:k];
+ result = [self->template invokeActionForRequest:_req inContext:_ctx];
+ [_ctx deleteLastElementIDComponent];
+ }
+ else
+ NSLog(@"WARNING: WODictionaryRepetition nil object for key:'%@'", k);
+ }
+ return result;
+}
+
+- (void)appendToResponse:(WOResponse *)_resp inContext:(WOContext *)_ctx {
+ WOComponent *comp;
+ NSDictionary *dict;
+ NSEnumerator *keyEnum;
+ NSString *k;
+
+ comp = [_ctx component];
+ dict = [self->dictionary valueInComponent:comp];
+
+ keyEnum = [dict keyEnumerator];
+
+ while ((k = [keyEnum nextObject])) {
+ if ([self->item isValueSettable])
+ [self->item setValue:[dict objectForKey:k] inComponent:comp];
+ if ([self->key isValueSettable])
+ [self->key setStringValue:k inComponent:comp];
+
+ [_ctx appendElementIDComponent:[self escapeKey:k]];
+ [self->template appendToResponse:_resp inContext:_ctx];
+ [_ctx deleteLastElementIDComponent];
+ }
+}
+
+@end /* WODictionaryRepetition */
--- /dev/null
+<?xml version="1.0" encoding="UTF-8"?>
+<!DOCTYPE plist PUBLIC "-//Apple Computer//DTD PLIST 1.0//EN" "http://www.apple.com/DTDs/PropertyList-1.0.dtd">
+<plist version="1.0">
+<dict>
+ <key>CFBundleDevelopmentRegion</key>
+ <string>English</string>
+ <key>CFBundleExecutable</key>
+ <string>WOExtensions</string>
+ <key>CFBundleGetInfoString</key>
+ <string></string>
+ <key>CFBundleIdentifier</key>
+ <string>com.skyrix.SOPE.WOExtensions</string>
+ <key>CFBundleInfoDictionaryVersion</key>
+ <string>6.0</string>
+ <key>CFBundlePackageType</key>
+ <string>FMWK</string>
+ <key>CFBundleShortVersionString</key>
+ <string></string>
+ <key>CFBundleSignature</key>
+ <string>????</string>
+ <key>CFBundleVersion</key>
+ <string>4.2</string>
+</dict>
+</plist>
--- /dev/null
+/*
+ Copyright (C) 2000-2004 SKYRIX Software AG
+
+ This file is part of OpenGroupware.org.
+
+ OGo is free software; you can redistribute it and/or modify it under
+ the terms of the GNU Lesser General Public License as published by the
+ Free Software Foundation; either version 2, or (at your option) any
+ later version.
+
+ OGo is distributed in the hope that it will be useful, but WITHOUT ANY
+ WARRANTY; without even the implied warranty of MERCHANTABILITY or
+ FITNESS FOR A PARTICULAR PURPOSE. See the GNU Lesser General Public
+ License for more details.
+
+ You should have received a copy of the GNU Lesser General Public
+ License along with OGo; see the file COPYING. If not, write to the
+ Free Software Foundation, 59 Temple Place - Suite 330, Boston, MA
+ 02111-1307, USA.
+*/
+// $Id$
+
+#ifndef __WOExtensions_H__
+#define __WOExtensions_H__
+
+#include <WOExtensions/WORedirect.h>
+
+#endif /* __WOExtensions_H__ */
--- /dev/null
+/*
+ Copyright (C) 2000-2003 SKYRIX Software AG
+
+ This file is part of OGo
+
+ OGo is free software; you can redistribute it and/or modify it under
+ the terms of the GNU Lesser General Public License as published by the
+ Free Software Foundation; either version 2, or (at your option) any
+ later version.
+
+ OGo is distributed in the hope that it will be useful, but WITHOUT ANY
+ WARRANTY; without even the implied warranty of MERCHANTABILITY or
+ FITNESS FOR A PARTICULAR PURPOSE. See the GNU Lesser General Public
+ License for more details.
+
+ You should have received a copy of the GNU Lesser General Public
+ License along with OGo; see the file COPYING. If not, write to the
+ Free Software Foundation, 59 Temple Place - Suite 330, Boston, MA
+ 02111-1307, USA.
+*/
+// $Id$
+
+#include <NGObjWeb/WODynamicElement.h>
+
+@interface WOKeyValueConditional : WODynamicElement
+{
+@protected
+ // WODynamicElement: extraAttributes
+ // WODynamicElement: otherTagString
+
+ WOAssociation *key;
+ WOAssociation *value;
+ WOElement *template;
+}
+
+@end /* WOKeyValueConditional */
+
+#include "common.h"
+
+@implementation WOKeyValueConditional
+
+- (id)initWithName:(NSString *)_name
+ associations:(NSDictionary *)_config
+ template:(WOElement *)_c
+{
+ if ((self = [super initWithName:_name associations:_config template:_c])) {
+ self->key = WOExtGetProperty(_config, @"key");
+ self->value = WOExtGetProperty(_config, @"value");
+
+ self->template = RETAIN(_c);
+ }
+ return self;
+}
+
+#if !LIB_FOUNDATION_BOEHM_GC
+- (void)dealloc {
+ RELEASE(self->template);
+ RELEASE(self->value);
+ RELEASE(self->key);
+ [super dealloc];
+}
+#endif
+
+// accessors
+
+- (WOElement *)template {
+ return self->template;
+}
+
+// state
+
+static inline BOOL _doShow(WOKeyValueConditional *self, WOContext *_ctx) {
+ WOComponent *c;
+ BOOL doShow = NO;
+ BOOL doNegate = NO;
+ id v, kv;
+ NSString *k;
+
+ c = [_ctx component];
+
+ k = [self->key stringValueInComponent:c];
+ v = [self->value valueInComponent:c];
+ kv = [c valueForKey:k];
+
+ doShow = [kv isEqual:v];
+
+ return doNegate ? !doShow : doShow;
+}
+
+// ******************** responder ********************
+
+- (void)takeValuesFromRequest:(WORequest *)_request
+ inContext:(WOContext *)_ctx
+{
+ if (_doShow(self, _ctx)) {
+ [_ctx appendElementIDComponent:@"1"];
+ [self->template takeValuesFromRequest:_request inContext:_ctx];
+ [_ctx deleteLastElementIDComponent];
+ }
+#if 0
+ else {
+ NSLog(@"didn't take value from request: %@\n doShow=%@\n doNegate=%@",
+ [self elementID],
+ self->condition, self->negate);
+ }
+#endif
+}
+
+- (id)invokeActionForRequest:(WORequest *)_request inContext:(WOContext *)_ctx {
+ NSString *state;
+
+ state = [[_ctx currentElementID] stringValue];
+
+ if (state) {
+ [_ctx consumeElementID]; // consume state-id (on or off)
+
+ if ([state isEqualToString:@"1"]) {
+ id result;
+
+ [_ctx appendElementIDComponent:state];
+ result = [self->template invokeActionForRequest:_request inContext:_ctx];
+ [_ctx deleteLastElementIDComponent];
+
+ return result;
+ }
+ }
+ return nil;
+}
+
+- (void)appendToResponse:(WOResponse *)_response inContext:(WOContext *)_ctx {
+ if (_doShow(self, _ctx)) {
+ [_ctx appendElementIDComponent:@"1"];
+ [self->template appendToResponse:_response inContext:_ctx];
+ [_ctx deleteLastElementIDComponent];
+ }
+}
+
+/* description */
+
+- (NSString *)associationDescription {
+ NSMutableString *str = [[NSMutableString alloc] init];
+
+ if (self->key) [str appendFormat:@" key=%@", self->key];
+ if (self->value) [str appendFormat:@" value=%@", self->value];
+ if (self->template) [str appendFormat:@" template=%@", self->template];
+
+ return AUTORELEASE(str);
+}
+
+@end /* WOKeyValueConditional */
--- /dev/null
+/*
+ Copyright (C) 2000-2003 SKYRIX Software AG
+
+ This file is part of OGo
+
+ OGo is free software; you can redistribute it and/or modify it under
+ the terms of the GNU Lesser General Public License as published by the
+ Free Software Foundation; either version 2, or (at your option) any
+ later version.
+
+ OGo is distributed in the hope that it will be useful, but WITHOUT ANY
+ WARRANTY; without even the implied warranty of MERCHANTABILITY or
+ FITNESS FOR A PARTICULAR PURPOSE. See the GNU Lesser General Public
+ License for more details.
+
+ You should have received a copy of the GNU Lesser General Public
+ License along with OGo; see the file COPYING. If not, write to the
+ Free Software Foundation, 59 Temple Place - Suite 330, Boston, MA
+ 02111-1307, USA.
+*/
+// $Id$
+
+#include <NGObjWeb/WODynamicElement.h>
+
+@interface WORadioButtonMatrix : WODynamicElement
+{
+ // WODynamicElement: extraAttributes (are appended at the main table)
+ // WODynamicElement: otherTagString
+@protected
+ WOAssociation *list; // array of objects to iterate through
+ WOAssociation *item; // current item in the array
+ WOAssociation *selection; // selected object
+ WOAssociation *maxColumns; // number of columns
+
+ /* non WO attribute */
+ WOAssociation *index; // current index
+ WOAssociation *col; // current column (is updated with each iteration)
+ WOAssociation *row; // current row (is updated with each iteration)
+
+ WOAssociation *cellAlign; // current cell align
+ WOAssociation *cellVAlign; // current cell valign
+ WOAssociation *rowBackgroundColor; // current row background color;
+ WOAssociation *cellBackgroundColor; // current cell background color;
+ WOAssociation *horizontal; // order items horizontal (default = NO)
+
+ WOElement *template;
+}
+@end
+
+#include "common.h"
+
+// TODO: this shares a lot of common code with WOCheckBoxMatrix!!
+
+@implementation WORadioButtonMatrix
+
+static NSString *retStrForInt(int i) {
+ switch(i) {
+ case 0: return @"0";
+ case 1: return @"1";
+ case 2: return @"2";
+ case 3: return @"3";
+ case 4: return @"4";
+ case 5: return @"5";
+ case 6: return @"6";
+ case 7: return @"7";
+ case 8: return @"8";
+ case 9: return @"9";
+ case 10: return @"10";
+ // TODO: find useful count!
+ default:
+ return [[NSString alloc] initWithFormat:@"%i", i];
+ }
+}
+
+- (id)initWithName:(NSString *)_name
+ associations:(NSDictionary *)_config
+ template:(WOElement *)_c
+{
+ if ((self = [super initWithName:_name associations:_config template:_c])) {
+ self->list = WOExtGetProperty(_config, @"list");
+ self->item = WOExtGetProperty(_config, @"item");
+ self->selection = WOExtGetProperty(_config, @"selection");
+ self->maxColumns = WOExtGetProperty(_config, @"maxColumns");
+
+ self->index = WOExtGetProperty(_config, @"index");
+ self->col = WOExtGetProperty(_config, @"col");
+ self->row = WOExtGetProperty(_config, @"row");
+ self->horizontal = WOExtGetProperty(_config, @"horizontal");
+
+ self->cellAlign = WOExtGetProperty(_config, @"cellAlign");
+ self->cellVAlign = WOExtGetProperty(_config, @"cellVAlign");
+
+ self->rowBackgroundColor =
+ WOExtGetProperty(_config, @"rowBackgroundColor");
+ self->cellBackgroundColor =
+ WOExtGetProperty(_config, @"cellBackgroundColor");
+
+ self->template = RETAIN(_c);
+ }
+ return self;
+}
+
+- (void)dealloc {
+ [self->template release];
+
+ [self->list release];
+ [self->item release];
+ [self->maxColumns release];
+ [self->selection release];
+
+ [self->index release];
+ [self->col release];
+ [self->row release];
+ [self->horizontal release];
+
+ [self->cellAlign release];
+ [self->cellVAlign release];
+ [self->rowBackgroundColor release];
+ [self->cellBackgroundColor release];
+ [super dealloc];
+}
+
+static inline
+void _applyIndex(WORadioButtonMatrix *self, WOComponent *cmp, unsigned _idx)
+{
+ NSArray *array;
+ BOOL isHor;
+ unsigned r, c, cnt, cols;
+
+ isHor = [self->horizontal boolValueInComponent:cmp];
+ cols = [self->maxColumns unsignedIntValueInComponent:cmp];
+ array = [self->list valueInComponent:cmp];
+ cnt = [array count];
+ cols = (cols) ? cols : 1;
+ r = (isHor) ? (_idx / cols) + 1 : _idx % ((cnt / cols)+1) + 1;
+ c = (isHor) ? (_idx % cols) + 1 : _idx / ((cnt / cols)+1) + 1;
+
+ if ([self->index isValueSettable])
+ [self->index setUnsignedIntValue:_idx inComponent:cmp];
+
+ if ([self->row isValueSettable])
+ [self->row setUnsignedIntValue:r inComponent:cmp];
+
+ if ([self->col isValueSettable])
+ [self->col setUnsignedIntValue:c inComponent:cmp];
+
+ if ([self->item isValueSettable]) {
+ if (_idx < cnt)
+ [self->item setValue:[array objectAtIndex:_idx] inComponent:cmp];
+ else {
+ [cmp logWithFormat:
+ @"WORadioButtonMatrix: array did change, index is invalid."];
+ [self->item setValue:nil inComponent:cmp];
+ }
+ }
+}
+
+
+- (void)takeValuesFromRequest:(WORequest *)_req inContext:(WOContext *)_ctx {
+ WOComponent *cmp;
+ NSArray *array;
+ id formValue;
+ unsigned cnt, i;
+
+ cmp = [_ctx component];
+ array = [self->list valueInComponent:cmp];
+ cnt = [array count];
+
+ [_ctx appendZeroElementIDComponent];
+ for (i=0; i<cnt; i++) {
+ _applyIndex(self, cmp, i);
+ [self->template takeValuesFromRequest:_req inContext:_ctx];
+ [_ctx incrementLastElementIDComponent];
+ }
+ [_ctx deleteLastElementIDComponent];
+
+ if ((formValue = [_req formValueForKey:[_ctx elementID]])) {
+ i = [formValue unsignedIntValue];
+ _applyIndex(self, cmp, i);
+
+ if ([self->selection isValueSettable])
+ [self->selection setValue:[array objectAtIndex:i] inComponent:cmp];
+ }
+}
+
+- (id)invokeActionForRequest:(WORequest *)_req inContext:(WOContext *)_ctx {
+ WOComponent *cmp;
+ id result = nil;
+ unsigned idx;
+ NSString *s;
+
+ cmp = [_ctx component];
+ if ([self->list valueInComponent:cmp] == nil)
+ return nil;
+
+ idx = [[_ctx currentElementID] intValue];
+ [_ctx consumeElementID]; // consume index
+ s = retStrForInt(idx);
+ [_ctx appendElementIDComponent:s];
+ [s release];
+ _applyIndex(self, cmp, idx);
+ result = [self->template invokeActionForRequest:_req inContext:_ctx];
+ [_ctx deleteLastElementIDComponent];
+ return result;
+}
+
+- (void)appendToResponse:(WOResponse *)_response inContext:(WOContext *)_ctx {
+ WOComponent *cmp = nil;
+ NSArray *array = nil;
+ NSString *n = nil;
+ id sel = nil;
+ BOOL isHor = NO; // is horizontal
+ unsigned c, colCount; // column index
+ unsigned r, rowCount; // row index
+ unsigned cnt;
+
+ cmp = [_ctx component];
+ colCount = [self->maxColumns unsignedIntValueInComponent:cmp];
+ array = [self->list valueInComponent:cmp];
+ cnt = [array count];
+ isHor = [self->horizontal boolValueInComponent:cmp];
+ sel = [self->selection valueInComponent:cmp];
+
+ colCount = (colCount) ? colCount : 1;
+ rowCount = ((cnt % colCount) > 0) ? (cnt / colCount) + 1 : (cnt / colCount);
+
+ n = [_ctx elementID];
+
+ [_response appendContentString:@"<table "];
+ [self appendExtraAttributesToResponse:_response inContext:_ctx];
+ [_response appendContentCharacter:'>'];
+
+ for (r = 0; r < rowCount; r++) {
+ NSString *rowColor;
+
+ rowColor = [self->rowBackgroundColor stringValueInComponent:cmp];
+ [_response appendContentString:@"<tr"];
+ if (rowColor) {
+ [_response appendContentString:@" bgcolor=\""];
+ [_response appendContentString:rowColor];
+ [_response appendContentCharacter:'"'];
+ }
+ [_response appendContentCharacter:'>'];
+
+ for (c = 0; c < colCount; c++) {
+ NSString *cColor = [self->cellBackgroundColor stringValueInComponent:cmp];
+ NSString *align = [self->cellAlign stringValueInComponent:cmp];
+ NSString *valign = [self->cellVAlign stringValueInComponent:cmp];
+ unsigned i = (isHor) ? r*colCount+c : c*rowCount+r;
+
+ [_response appendContentString:@"<td"];
+ if (cColor) {
+ [_response appendContentString:@" bgcolor=\""];
+ [_response appendContentString:cColor];
+ [_response appendContentCharacter:'"'];
+ }
+ if (align) {
+ [_response appendContentString:@" align=\""];
+ [_response appendContentString:align];
+ [_response appendContentCharacter:'"'];
+ }
+ if (valign) {
+ [_response appendContentString:@" valign=\""];
+ [_response appendContentString:valign];
+ [_response appendContentCharacter:'"'];
+ }
+ [_response appendContentCharacter:'>'];
+
+ if (i < cnt) {
+ NSString *s;
+ id obj;
+
+ s = retStrForInt(i);
+ [_ctx appendElementIDComponent:s];
+ [s release];
+ _applyIndex(self, cmp, i);
+ obj = [self->item valueInComponent:cmp];
+
+ /* append radio button */
+ [_response appendContentString:@"<input type=\"radio\" name=\""];
+ [_response appendContentHTMLAttributeValue:n];
+ [_response appendContentString:@"\" value=\""];
+ s = retStrForInt(i);
+ [_response appendContentString:s];
+ [s release];
+ [_response appendContentCharacter:'"'];
+
+ if ([sel isEqual:obj])
+ [_response appendContentString:@" checked=\"checked\""];
+
+ [_response appendContentString:@" />"];
+
+ // append template
+ [self->template appendToResponse:_response inContext:_ctx];
+ [_ctx deleteLastElementIDComponent];
+ }
+ else
+ [_response appendContentString:@" "];
+ [_response appendContentString:@"</td>"];
+ }
+ [_response appendContentString:@"</tr>"];
+ }
+ [_response appendContentString:@"</table>"];
+}
+
+/* description */
+
+- (NSString *)associationDescription {
+ NSMutableString *str;
+
+ str = [NSMutableString stringWithCapacity:128];
+ if (self->list) [str appendFormat:@" list=%@", self->list];
+ if (self->item) [str appendFormat:@" item=%@", self->item];
+ if (self->maxColumns) [str appendFormat:@" maxColumns=%@", self->maxColumns];
+ if (self->selection) [str appendFormat:@" selection=%@", self->selection];
+ if (self->index) [str appendFormat:@" index=%@", self->index];
+ if (self->col) [str appendFormat:@" col=%@", self->col];
+ if (self->row) [str appendFormat:@" row=%@", self->row];
+ if (self->horizontal) [str appendFormat:@" horizontal=%@", self->horizontal];
+ if (self->template) [str appendFormat:@" template=%@", self->template];
+
+ return str;
+}
+
+@end /* WORadioButtonMatrix */
--- /dev/null
+/*
+ Copyright (C) 2000-2004 SKYRIX Software AG
+
+ This file is part of OpenGroupware.org.
+
+ OGo is free software; you can redistribute it and/or modify it under
+ the terms of the GNU Lesser General Public License as published by the
+ Free Software Foundation; either version 2, or (at your option) any
+ later version.
+
+ OGo is distributed in the hope that it will be useful, but WITHOUT ANY
+ WARRANTY; without even the implied warranty of MERCHANTABILITY or
+ FITNESS FOR A PARTICULAR PURPOSE. See the GNU Lesser General Public
+ License for more details.
+
+ You should have received a copy of the GNU Lesser General Public
+ License along with OGo; see the file COPYING. If not, write to the
+ Free Software Foundation, 59 Temple Place - Suite 330, Boston, MA
+ 02111-1307, USA.
+*/
+// $Id$
+
+#ifndef __WOExtensions_WORedirect_H__
+#define __WOExtensions_WORedirect_H__
+
+#include <NGObjWeb/WOComponent.h>
+
+/*
+ WORedirect
+
+ Q: Whats the difference to WERedirect?
+ A: It is a component while WERedirect is a dynamic element.
+
+ Note: you can also use the WOComponent -redirectToLocation: method (SOPE
+ specific extension).
+*/
+
+@interface WORedirect : WOComponent
+{
+ id url;
+}
+
+/* accessors */
+
+- (void)setURL:(id)_url;
+- (void)setUrl:(id)_url; // for KVC
+- (id)url;
+
+@end
+
+#endif /* __WOExtensions_WORedirect_H__ */
--- /dev/null
+/*
+ Copyright (C) 2000-2004 SKYRIX Software AG
+
+ This file is part of OpenGroupware.org.
+
+ OGo is free software; you can redistribute it and/or modify it under
+ the terms of the GNU Lesser General Public License as published by the
+ Free Software Foundation; either version 2, or (at your option) any
+ later version.
+
+ OGo is distributed in the hope that it will be useful, but WITHOUT ANY
+ WARRANTY; without even the implied warranty of MERCHANTABILITY or
+ FITNESS FOR A PARTICULAR PURPOSE. See the GNU Lesser General Public
+ License for more details.
+
+ You should have received a copy of the GNU Lesser General Public
+ License along with OGo; see the file COPYING. If not, write to the
+ Free Software Foundation, 59 Temple Place - Suite 330, Boston, MA
+ 02111-1307, USA.
+*/
+// $Id$
+
+#include "WORedirect.h"
+#include "common.h"
+
+@implementation WORedirect
+
+- (void)dealloc {
+ [self->url release];
+ [super dealloc];
+}
+
+/* accessors */
+
+- (void)setURL:(id)_url {
+ [self setUrl:_url];
+}
+
+- (void)setUrl:(id)_url {
+ ASSIGNCOPY(self->url, _url);
+}
+- (id)url {
+ return self->url;
+}
+
+/* handling requests (do nothing, avoid loading of template) */
+
+- (void)takeValuesFromRequest:(WORequest *)_req inContext:(WOContext *)_ctx {
+}
+- (id)invokeActionForRequest:(WORequest *)_req inContext:(WOContext *)_ctx {
+ [self logWithFormat:@"WARNING: called %s on WORedirect!",
+ __PRETTY_FUNCTION__];
+ return nil;
+}
+
+/* generating the response */
+
+- (void)appendToResponse:(WOResponse *)_response inContext:(WOContext *)_ctx {
+ NSString *loc;
+
+ if (![self->url isNotNull]) {
+ [self logWithFormat:@"ERROR: missing URL for redirect!"];
+ return;
+ }
+
+ if ([self->url isKindOfClass:[NSURL class]])
+ loc = [self->url absoluteString];
+ else
+ loc = [self->url stringValue];
+
+ if ([loc length] == 0) {
+ [self logWithFormat:@"ERROR: got invalid URL for redirect: '%@'(%@)",
+ self->url, NSStringFromClass([self->url class])];
+ return;
+ }
+
+ [_response setStatus:302 /* temporarily moved */];
+ [_response setHeader:loc forKey:@"location"];
+}
+
+@end /* WORedirect */
--- /dev/null
+/*
+ Copyright (C) 2000-2003 SKYRIX Software AG
+
+ This file is part of OGo
+
+ OGo is free software; you can redistribute it and/or modify it under
+ the terms of the GNU Lesser General Public License as published by the
+ Free Software Foundation; either version 2, or (at your option) any
+ later version.
+
+ OGo is distributed in the hope that it will be useful, but WITHOUT ANY
+ WARRANTY; without even the implied warranty of MERCHANTABILITY or
+ FITNESS FOR A PARTICULAR PURPOSE. See the GNU Lesser General Public
+ License for more details.
+
+ You should have received a copy of the GNU Lesser General Public
+ License along with OGo; see the file COPYING. If not, write to the
+ Free Software Foundation, 59 Temple Place - Suite 330, Boston, MA
+ 02111-1307, USA.
+*/
+// $Id$
+
+#include <NGObjWeb/WODynamicElement.h>
+
+@interface WOTabPanel : WODynamicElement
+{
+ WOAssociation *tabs;
+ WOAssociation *selectedTab;
+ WOAssociation *tabNameKey;
+ WOAssociation *nonSelectedBgColor;
+ WOAssociation *bgcolor;
+ WOAssociation *textColor;
+ WOAssociation *submitActionName;
+
+ WOElement *template;
+}
+@end
+
+#include "common.h"
+
+@interface WOContext(NGPrivates)
+- (void)addActiveFormElement:(WOElement *)_element;
+@end
+
+@implementation WOTabPanel
+
+- (id)initWithName:(NSString *)_name
+ associations:(NSDictionary *)_config
+ template:(WOElement *)_c
+{
+ if ((self = [super initWithName:_name associations:_config template:_c])) {
+ self->tabs = WOExtGetProperty(_config, @"tabs");
+ self->selectedTab = WOExtGetProperty(_config, @"selectedTab");
+ self->tabNameKey = WOExtGetProperty(_config, @"tabNameKey");
+
+ self->nonSelectedBgColor =
+ WOExtGetProperty(_config, @"nonSelectedBgColor");
+ self->bgcolor = WOExtGetProperty(_config, @"bgcolor");
+ self->textColor = WOExtGetProperty(_config, @"textColor");
+
+ self->submitActionName = WOExtGetProperty(_config, @"submitActionName");
+
+ self->template = [_c retain];
+ }
+ return self;
+}
+
+- (void)dealloc {
+ [self->submitActionName release];
+ [self->textColor release];
+ [self->bgcolor release];
+ [self->nonSelectedBgColor release];
+ [self->tabNameKey release];
+ [self->selectedTab release];
+ [self->tabs release];
+ [self->template release];
+ [super dealloc];
+}
+
+- (void)takeValuesFromRequest:(WORequest *)_req inContext:(WOContext *)_ctx {
+ /* check whether a (form) tab was clicked */
+ [_ctx appendElementIDComponent:@"tab"];
+ {
+ WOComponent *sComponent;
+ NSArray *ttabs;
+ unsigned i;
+
+ sComponent = [_ctx component];
+ ttabs = [self->tabs valueInComponent:sComponent];
+
+ [_ctx appendZeroElementIDComponent];
+
+ for (i = 0; i < [ttabs count]; i++) {
+ if ([_req formValueForKey:[_ctx elementID]]) {
+ /* found active tab */
+ [self->selectedTab setValue:[ttabs objectAtIndex:i]
+ inComponent:sComponent];
+ [_ctx addActiveFormElement:self];
+ break;
+ }
+ [_ctx incrementLastElementIDComponent];
+ }
+
+ [_ctx deleteLastElementIDComponent];
+ }
+ [_ctx deleteLastElementIDComponent];
+
+ /* let content take values */
+ [_ctx appendElementIDComponent:@"content"];
+ [self->template takeValuesFromRequest:_req inContext:_ctx];
+ [_ctx deleteLastElementIDComponent];
+}
+
+- (id)invokeActionForRequest:(WORequest *)_req inContext:(WOContext *)_ctx {
+ id result;
+ NSString *section;
+
+ section = [_ctx currentElementID];
+ if ([section isEqualToString:@"tab"]) {
+ WOComponent *sComponent;
+ NSArray *ttabs;
+ int idx;
+
+ [_ctx consumeElementID]; // consume 'tab'
+
+ sComponent = [_ctx component];
+ ttabs = [self->tabs valueInComponent:sComponent];
+
+ idx = [[_ctx currentElementID] intValue];
+ [_ctx consumeElementID]; // consume index
+
+ if (idx >= (int)[ttabs count]) {
+ /* index out of range */
+ idx = 0;
+ }
+
+ [self->selectedTab setValue:[ttabs objectAtIndex:idx]
+ inComponent:sComponent];
+
+ result = [_ctx page];
+ }
+ else if ([section isEqualToString:@"content"]) {
+ [_ctx consumeElementID]; // consume 'content'
+
+ [_ctx appendElementIDComponent:@"content"];
+ result = [self->template invokeActionForRequest:_req inContext:_ctx];
+ [_ctx deleteLastElementIDComponent];
+ }
+ else {
+ NSLog(@"%s: missing section id !", __PRETTY_FUNCTION__);
+ result = [_ctx page];
+ }
+ return result;
+}
+
+- (void)appendToResponse:(WOResponse *)_response inContext:(WOContext *)_ctx {
+ WOComponent *sComponent;
+ NSArray *ttabs;
+ BOOL isInForm;
+ unsigned i, selIdx;
+ NSString *selColor, *unselColor, *s;
+
+ sComponent = [_ctx component];
+ ttabs = [self->tabs valueInComponent:sComponent];
+
+ selColor = self->bgcolor
+ ? [self->bgcolor stringValueInComponent:sComponent]
+ : @"#CCCCCC";
+
+ unselColor = self->nonSelectedBgColor
+ ? [self->nonSelectedBgColor stringValueInComponent:sComponent]
+ : @"#AAAAAA";
+
+ if ([ttabs count] < 1) {
+ /* no tabs configured .. */
+ [self->template appendToResponse:_response inContext:_ctx];
+ return;
+ }
+
+ [_response appendContentString:@"<table border='0'>"];
+ [_response appendContentString:@"<tr>"];
+
+ isInForm = [_ctx isInForm];
+
+ /* cannot use -indexOfObjectIdenticalTo:, since this doesn't work
+ with language bridges (base types crossing a bridge aren't
+ enforced to be identical ... */
+ selIdx = [ttabs indexOfObject:
+ [self->selectedTab valueInComponent:sComponent]];
+ if (selIdx == NSNotFound)
+ selIdx = 0;
+
+ [_ctx appendElementIDComponent:@"tab"];
+ [_ctx appendZeroElementIDComponent];
+
+ for (i = 0; i < [ttabs count]; i++) {
+ id tab;
+ BOOL isCurrentSelected;
+ NSString *title;
+
+ tab = [ttabs objectAtIndex:i];
+ isCurrentSelected = i == selIdx;
+
+ [self->selectedTab setValue:tab inComponent:sComponent];
+
+ title = (self->tabNameKey)
+ ? [self->tabNameKey stringValueInComponent:sComponent]
+ : [tab stringValue];
+
+ [_response appendContentString:@"<td"];
+ [_response appendContentString:@" bgcolor=\""];
+ [_response appendContentString:isCurrentSelected ? selColor : unselColor];
+ [_response appendContentString:@"\""];
+ [_response appendContentString:@">"];
+
+ if (isInForm) {
+ /* gen submit button */
+ [_response appendContentString:@"<input type='submit' name=\""];
+ [_response appendContentHTMLAttributeValue:[_ctx elementID]];
+ [_response appendContentString:@"\" value=\""];
+ [_response appendContentString:title];
+ [_response appendContentString:@"\" />"];
+ }
+ else {
+ /* gen link */
+ [_response appendContentString:@"<a href=\""];
+ [_response appendContentHTMLAttributeValue:[_ctx componentActionURL]];
+ [_response appendContentString:@"\" title=\""];
+ [_response appendContentHTMLAttributeValue:title];
+ [_response appendContentString:@"\">"];
+
+ if (self->textColor) {
+ [_response appendContentString:@"<font color=\""];
+ [_response appendContentHTMLAttributeValue:
+ [self->textColor stringValueInComponent:sComponent]];
+ [_response appendContentString:@"\">"];
+ }
+
+ [_response appendContentHTMLString:title];
+
+ if (self->textColor)
+ [_response appendContentString:@"</font>"];
+ [_response appendContentString:@"</a>"];
+ }
+
+ [_response appendContentString:@"</td>"];
+
+ [_ctx incrementLastElementIDComponent]; /* increment index */
+ }
+ [_ctx deleteLastElementIDComponent]; /* del index */
+ [_ctx deleteLastElementIDComponent]; /* del 'tab' */
+
+ [self->selectedTab setValue:[ttabs objectAtIndex:selIdx]
+ inComponent:sComponent];
+
+ [_response appendContentString:@"</tr><tr><td colspan=\""];
+ s = [[NSString alloc] initWithFormat:@"%d",[ttabs count]];
+ [_response appendContentString:s];
+ [s release];
+ [_response appendContentString:@"\" bgcolor=\""];
+ [_response appendContentString:selColor];
+ [_response appendContentString:@"\">"];
+
+ [_ctx appendElementIDComponent:@"content"];
+ [self->template appendToResponse:_response inContext:_ctx];
+ [_ctx deleteLastElementIDComponent];
+
+ [_response appendContentString:@"</td></tr></table>"];
+}
+
+@end /* WOTabPanel */
--- /dev/null
+/*
+ Copyright (C) 2000-2003 SKYRIX Software AG
+
+ This file is part of OGo
+
+ OGo is free software; you can redistribute it and/or modify it under
+ the terms of the GNU Lesser General Public License as published by the
+ Free Software Foundation; either version 2, or (at your option) any
+ later version.
+
+ OGo is distributed in the hope that it will be useful, but WITHOUT ANY
+ WARRANTY; without even the implied warranty of MERCHANTABILITY or
+ FITNESS FOR A PARTICULAR PURPOSE. See the GNU Lesser General Public
+ License for more details.
+
+ You should have received a copy of the GNU Lesser General Public
+ License along with OGo; see the file COPYING. If not, write to the
+ Free Software Foundation, 59 Temple Place - Suite 330, Boston, MA
+ 02111-1307, USA.
+*/
+// $Id$
+
+#include <NGObjWeb/WODynamicElement.h>
+
+@interface WOTable : WODynamicElement
+{
+ // WODynamicElement: extraAttributes
+ // WODynamicElement: otherTagString
+@protected
+ WOAssociation *list; // array of objects to iterate through
+ WOAssociation *item; // current item in the array
+ WOAssociation *maxColumns; // number of columns
+ WOAssociation *index; // current index
+ WOAssociation *col; // current column (is updated with each iteration)
+ WOAssociation *row; // current row (is updated with each iteration)
+
+ WOAssociation *cellAlign; // current cell align
+ WOAssociation *cellVAlign; // current cell valign
+ WOAssociation *rowBackgroundColor; // current row background color;
+ WOAssociation *cellBackgroundColor; // current cell background color;
+
+ /*
+ table attributes are implemented as extraAttributes:
+
+ tableBackgroundColor, --> bgColor
+ border, --> border
+ cellpadding, --> cellpadding
+ cellspacing, --> cellspacing
+ */
+
+ /* non WO attribute */
+ WOAssociation *horizontal; // order items horizontal (default = NO)
+ WOAssociation *hasOwnTDs; // don't draw TDs
+
+ WOElement *template;
+}
+@end
+
+#include "common.h"
+
+static NSString *_WOTableHeaderString_ = @"_WOTableHeaderString_";
+static NSString *_WOTableContentString_ = @"_WOTableContentString_";
+static NSString *_WOTableContextMode_ = @"_WOTableContextMode_";
+
+@implementation WOTable
+
+- (id)initWithName:(NSString *)_name
+ associations:(NSDictionary *)_config
+ template:(WOElement *)_c
+{
+ if ((self = [super initWithName:_name associations:_config template:_c])) {
+ self->list = WOExtGetProperty(_config, @"list");
+ self->item = WOExtGetProperty(_config, @"item");
+ self->maxColumns = WOExtGetProperty(_config, @"maxColumns");
+ self->index = WOExtGetProperty(_config, @"index");
+ self->col = WOExtGetProperty(_config, @"col");
+ self->row = WOExtGetProperty(_config, @"row");
+ self->horizontal = WOExtGetProperty(_config, @"horizontal");
+ self->hasOwnTDs = WOExtGetProperty(_config, @"hasOwnTDs");
+
+ self->cellAlign = WOExtGetProperty(_config, @"cellAlign");
+ self->cellVAlign = WOExtGetProperty(_config, @"cellVAlign");
+
+ self->rowBackgroundColor =
+ WOExtGetProperty(_config, @"rowBackgroundColor");
+ self->cellBackgroundColor =
+ WOExtGetProperty(_config, @"cellBackgroundColor");
+
+ self->template = RETAIN(_c);
+ }
+ return self;
+}
+
+- (void)dealloc {
+ [self->template release];
+
+ [self->list release];
+ [self->item release];
+ [self->maxColumns release];
+ [self->index release];
+ [self->col release];
+ [self->row release];
+ [self->horizontal release];
+ [self->hasOwnTDs release];
+
+ [self->cellAlign release];
+ [self->cellVAlign release];
+ [self->rowBackgroundColor release];
+ [self->cellBackgroundColor release];
+ [super dealloc];
+}
+
+static inline void _applyIndex(WOTable *self, WOComponent *cmp, unsigned _idx)
+{
+ NSArray *array;
+ BOOL isHor;
+ unsigned r, c, cnt, cols;
+
+ isHor = [self->horizontal boolValueInComponent:cmp];
+ cols = [self->maxColumns unsignedIntValueInComponent:cmp];
+ array = [self->list valueInComponent:cmp];
+ cnt = [array count];
+ cols = (cols) ? cols : 1;
+ r = (isHor) ? (_idx / cols) + 1 : _idx % ((cnt / cols)+1) + 1;
+ c = (isHor) ? (_idx % cols) + 1 : _idx / ((cnt / cols)+1) + 1;
+
+ if ([self->index isValueSettable])
+ [self->index setUnsignedIntValue:_idx inComponent:cmp];
+
+ if ([self->row isValueSettable])
+ [self->row setUnsignedIntValue:r inComponent:cmp];
+
+ if ([self->col isValueSettable])
+ [self->col setUnsignedIntValue:c inComponent:cmp];
+
+ if ([self->item isValueSettable]) {
+ if (_idx < cnt)
+ [self->item setValue:[array objectAtIndex:_idx] inComponent:cmp];
+ else {
+ [cmp logWithFormat:@"WOTable: array did change, index is invalid."];
+ [self->item setValue:nil inComponent:cmp];
+ }
+ }
+}
+
+
+- (void)takeValuesFromRequest:(WORequest *)_req inContext:(WOContext *)_ctx {
+ WOComponent *cmp;
+ NSArray *array;
+ unsigned cnt, i;
+
+ cmp = [_ctx component];
+ array = [self->list valueInComponent:cmp];
+ cnt = [array count];
+
+ [_ctx appendZeroElementIDComponent];
+
+ [_ctx setObject:_WOTableContentString_ forKey:_WOTableContextMode_];
+
+ for (i=0; i<cnt; i++) {
+ _applyIndex(self, cmp, i);
+ [self->template takeValuesFromRequest:_req inContext:_ctx];
+ [_ctx incrementLastElementIDComponent];
+ }
+
+ [_ctx removeObjectForKey:_WOTableContextMode_];
+ [_ctx deleteLastElementIDComponent];
+}
+
+- (id)invokeActionForRequest:(WORequest *)_req inContext:(WOContext *)_ctx {
+ WOComponent *cmp;
+ id result = nil;
+
+ cmp = [_ctx component];
+
+ if ([self->list valueInComponent:cmp] != nil) {
+ unsigned idx = [[_ctx currentElementID] intValue];
+ NSString *s;
+
+ [_ctx consumeElementID]; // consume index
+ s = [[NSString alloc] initWithFormat:@"%i", idx];
+ [_ctx appendElementIDComponent:s];
+ [s release];
+ _applyIndex(self, cmp, idx);
+ result = [self->template invokeActionForRequest:_req inContext:_ctx];
+ [_ctx deleteLastElementIDComponent];
+ }
+ return result;
+}
+
+- (void)appendToResponse:(WOResponse *)_response inContext:(WOContext *)_ctx {
+ WOComponent *cmp = nil;
+ NSArray *array = nil;
+ BOOL isHor = NO; // is horizontal
+ BOOL drawTD = YES;
+ unsigned c, colCount; // column index
+ unsigned r, rowCount; // row index
+ unsigned cnt;
+ unsigned ownTDCount = 0;
+
+ cmp = [_ctx component];
+ colCount = [self->maxColumns unsignedIntValueInComponent:cmp];
+ array = [self->list valueInComponent:cmp];
+ cnt = [array count];
+ isHor = [self->horizontal boolValueInComponent:cmp];
+ drawTD = ![self->hasOwnTDs boolValueInComponent:cmp];
+ if (!drawTD)
+ ownTDCount = [self->hasOwnTDs intValueInComponent:cmp];
+
+ colCount = (colCount < cnt) ? colCount : cnt;
+ colCount = (colCount) ? colCount : 1;
+ rowCount = ((cnt % colCount) > 0) ? (cnt / colCount) + 1 : (cnt / colCount);
+
+ [_response appendContentString:@"<table "];
+ [self appendExtraAttributesToResponse:_response inContext:_ctx];
+ [_response appendContentCharacter:'>'];
+
+ if (!drawTD) {
+ NSString *rowColor = [self->rowBackgroundColor stringValueInComponent:cmp];
+ unsigned i;
+
+ [_ctx setObject:_WOTableHeaderString_ forKey:_WOTableContextMode_];
+ [_response appendContentString:@"<tr"];
+ if (rowColor) {
+ [_response appendContentString:@" bgcolor=\""];
+ [_response appendContentString:rowColor];
+ [_response appendContentCharacter:'"'];
+ }
+ [_response appendContentCharacter:'>'];
+ for (i = 0; i < colCount; i++) {
+ [self->template appendToResponse:_response inContext:_ctx];
+ }
+ [_response appendContentString:@"</tr>"];
+ [_ctx removeObjectForKey:_WOTableContextMode_];
+ }
+
+ if (!drawTD)
+ [_ctx setObject:_WOTableContentString_ forKey:_WOTableContextMode_];
+
+ for (r=0; r<rowCount; r++) {
+ NSString *rowColor = [self->rowBackgroundColor stringValueInComponent:cmp];
+ [_response appendContentString:@"<tr"];
+ if (rowColor) {
+ [_response appendContentString:@" bgcolor=\""];
+ [_response appendContentString:rowColor];
+ [_response appendContentCharacter:'"'];
+ }
+ [_response appendContentCharacter:'>'];
+
+ for (c=0; c<colCount; c++) {
+ NSString *cColor = [self->cellBackgroundColor stringValueInComponent:cmp];
+ NSString *align = [self->cellAlign stringValueInComponent:cmp];
+ NSString *valign = [self->cellVAlign stringValueInComponent:cmp];
+ NSString *width = nil;
+ unsigned i = (isHor) ? r*colCount+c : c*rowCount+r;
+
+ if (drawTD) {
+ [_response appendContentString:@"<td"];
+ width = [[NSString alloc] initWithFormat:@"%d%%", (int)(100 / colCount)];
+ if (width) {
+ [_response appendContentString:@" width=\""];
+ [_response appendContentString:width];
+ [_response appendContentCharacter:'"'];
+ [width release];
+ }
+ if (cColor) {
+ [_response appendContentString:@" bgcolor=\""];
+ [_response appendContentString:cColor];
+ [_response appendContentCharacter:'"'];
+ }
+ if (align) {
+ [_response appendContentString:@" align=\""];
+ [_response appendContentString:align];
+ [_response appendContentCharacter:'"'];
+ }
+ if (valign) {
+ [_response appendContentString:@" valign=\""];
+ [_response appendContentString:valign];
+ [_response appendContentCharacter:'"'];
+ }
+ [_response appendContentCharacter:'>'];
+ }
+ if (i < cnt) {
+ NSString *s;
+
+ s = [[NSString alloc] initWithFormat:@"%i", i];
+ [_ctx appendElementIDComponent:s];
+ [s release];
+ _applyIndex(self, cmp, i);
+ [self->template appendToResponse:_response inContext:_ctx];
+ [_ctx deleteLastElementIDComponent];
+ }
+ else if (ownTDCount > 0) {
+ unsigned j;
+
+ for (j = 0; j < ownTDCount; j++)
+ [_response appendContentString:@"<td> </td>"];
+ }
+ else
+ [_response appendContentString:@" "];
+
+ if (drawTD)
+ [_response appendContentString:@"</td>"];
+ }
+ [_response appendContentString:@"</tr>"];
+ }
+ if (!drawTD)
+ [_ctx removeObjectForKey:_WOTableContextMode_];
+
+ [_response appendContentString:@"</table>"];
+}
+
+/* description */
+
+- (NSString *)associationDescription {
+ NSMutableString *str;
+
+ str = [NSMutableString stringWithCapacity:128];
+ if (self->list) [str appendFormat:@" list=%@", self->list];
+ if (self->item) [str appendFormat:@" item=%@", self->item];
+ if (self->maxColumns) [str appendFormat:@" maxColumns=%@", self->maxColumns];
+ if (self->index) [str appendFormat:@" index=%@", self->index];
+ if (self->col) [str appendFormat:@" col=%@", self->col];
+ if (self->row) [str appendFormat:@" row=%@", self->row];
+ if (self->horizontal) [str appendFormat:@" horizontal=%@", self->horizontal];
+ if (self->hasOwnTDs) [str appendFormat:@" hasOwnTDs=%@", self->hasOwnTDs];
+ if (self->template) [str appendFormat:@" template=%@", self->template];
+ return str;
+}
+
+@end /* WOTable */
+
+@interface WOTableContextKey : WODynamicElement
+{
+ WOElement *template;
+}
+@end
+
+@implementation WOTableContextKey
+
+- (NSString *)_contextValue {
+ return nil;
+}
+
+- (id)initWithName:(NSString *)_name
+ associations:(NSDictionary *)_config
+ template:(WOElement *)_c
+{
+ if ((self = [super initWithName:_name associations:_config template:_c])) {
+ self->template = [_c retain];
+ }
+ return self;
+}
+
+- (void)dealloc {
+ [self->template release];
+ [super dealloc];
+}
+
+- (BOOL)doShow:(WOContext *)_ctx {
+ NSString *key = [_ctx objectForKey:_WOTableContextMode_];
+
+ if (key == nil)
+ return NO;
+
+ return [key isEqualToString:[self _contextValue]];
+}
+
+// ******************** responder ********************
+
+- (void)takeValuesFromRequest:(WORequest *)_request
+ inContext:(WOContext *)_ctx
+{
+ if (![self doShow:_ctx])
+ return;
+
+ [_ctx appendElementIDComponent:@"1"];
+ [self->template takeValuesFromRequest:_request inContext:_ctx];
+ [_ctx deleteLastElementIDComponent];
+}
+
+- (id)invokeActionForRequest:(WORequest *)_request inContext:(WOContext *)_ctx {
+ NSString *state;
+ id result;
+
+ if ((state = [[_ctx currentElementID] stringValue]) == nil)
+ return nil;
+
+ [_ctx consumeElementID]; // consume state-id (on or off)
+
+ if (![state isEqualToString:@"1"])
+ return nil;
+
+ [_ctx appendElementIDComponent:state];
+ result = [self->template invokeActionForRequest:_request inContext:_ctx];
+ [_ctx deleteLastElementIDComponent];
+ return result;
+}
+
+- (void)appendToResponse:(WOResponse *)_response inContext:(WOContext *)_ctx {
+ if (![self doShow:_ctx])
+ return;
+
+ [_ctx appendElementIDComponent:@"1"];
+ [self->template appendToResponse:_response inContext:_ctx];
+ [_ctx deleteLastElementIDComponent];
+}
+
+@end /* WOTableContextKey */
+
+@interface WOTableHeader : WOTableContextKey
+@end /* WOTableHeader */
+
+@implementation WOTableHeader
+
+- (NSString *)_contextValue {
+ return _WOTableHeaderString_;
+}
+
+@end /* WOTableHeader */
+
+
+@interface WOTableContent : WOTableContextKey
+@end /* WOTableContent */
+
+@implementation WOTableContent
+
+- (NSString *)_contextValue {
+ return _WOTableContentString_;
+}
+
+@end /* WOTableContent */
--- /dev/null
+/*
+ Copyright (C) 2000-2003 SKYRIX Software AG
+
+ This file is part of OGo
+
+ OGo is free software; you can redistribute it and/or modify it under
+ the terms of the GNU Lesser General Public License as published by the
+ Free Software Foundation; either version 2, or (at your option) any
+ later version.
+
+ OGo is distributed in the hope that it will be useful, but WITHOUT ANY
+ WARRANTY; without even the implied warranty of MERCHANTABILITY or
+ FITNESS FOR A PARTICULAR PURPOSE. See the GNU Lesser General Public
+ License for more details.
+
+ You should have received a copy of the GNU Lesser General Public
+ License along with OGo; see the file COPYING. If not, write to the
+ Free Software Foundation, 59 Temple Place - Suite 330, Boston, MA
+ 02111-1307, USA.
+*/
+// $Id$
+
+#include <NGObjWeb/NGObjWeb.h>
+
+@interface WOThresholdColoredNumber : WODynamicElement
+{
+ WOAssociation *lowColor;
+ WOAssociation *highColor;
+ WOAssociation *threshold;
+ WOAssociation *value;
+ WOAssociation *numberFormat;
+}
+@end
+
+#import <Foundation/NSNumberFormatter.h>
+#include "common.h"
+
+@implementation WOThresholdColoredNumber
+
+- (id)initWithName:(NSString *)_name
+ associations:(NSDictionary *)_config
+ template:(WOElement *)_temp
+{
+ if ((self = [super initWithName:_name associations:_config template:_temp])) {
+ self->lowColor = WOExtGetProperty(_config, @"lowColor");
+ self->highColor = WOExtGetProperty(_config, @"highColor");
+ self->threshold = WOExtGetProperty(_config, @"threshold");
+ self->value = WOExtGetProperty(_config, @"value");
+ self->numberFormat = WOExtGetProperty(_config, @"numberformat");
+ }
+ return self;
+}
+
+- (void)dealloc {
+ RELEASE(self->lowColor);
+ RELEASE(self->highColor);
+ RELEASE(self->threshold);
+ RELEASE(self->value);
+ RELEASE(self->numberFormat);
+
+ [super dealloc];
+}
+
+
+// *** responder ***
+
+- (void)appendToResponse:(WOResponse *)_resp inContext:(WOContext *)_ctx {
+ WOComponent *comp;
+ NSString *low; // lowColor association
+ NSString *high; // highColor association
+ NSNumber *t; // threshold association
+ NSNumber *v; // value association
+ NSString *nFormat; // numberFormat association
+ NSString *color;
+ NSString *result = nil;
+
+ comp = [_ctx component];
+ low = [self->lowColor stringValueInComponent:comp];
+ high = [self->highColor stringValueInComponent:comp];
+ t = [self->threshold valueInComponent:comp];
+ v = [self->value valueInComponent:comp];
+ nFormat = [self->numberFormat stringValueInComponent:comp];
+
+ if (![v isKindOfClass:[NSNumber class]]) {
+#if DEBUG
+ NSLog(@"WARNING! WOThresholdColoredNumber 'value' is not a NSNumber");
+ result = @"[WARNING! WOThresholdColoredNumber:'value' must be a NSNumber]";
+#else
+ result = @"";
+#endif
+ }
+ else if (nFormat) {
+ NSNumberFormatter *formatter;
+
+ formatter = AUTORELEASE([[NSNumberFormatter alloc] init]);
+ [formatter setFormat:nFormat];
+ result = [formatter stringForObjectValue:v];
+ }
+ else
+ result = [v stringValue];
+
+ color = ([v compare:t] == NSOrderedAscending) ? low : high;
+
+ if (color) {
+ [_resp appendContentString:@"<FONT COLOR=\""];
+ [_resp appendContentString:color];
+ [_resp appendContentString:@"\">"];
+ }
+ [_resp appendContentString:result];
+ if (color)
+ [_resp appendContentString:@"</FONT>"];
+}
+
+@end /* WOThresholdColoredNumber */
--- /dev/null
+/*
+ Copyright (C) 2000-2004 SKYRIX Software AG
+
+ This file is part of OpenGroupware.org.
+
+ OGo is free software; you can redistribute it and/or modify it under
+ the terms of the GNU Lesser General Public License as published by the
+ Free Software Foundation; either version 2, or (at your option) any
+ later version.
+
+ OGo is distributed in the hope that it will be useful, but WITHOUT ANY
+ WARRANTY; without even the implied warranty of MERCHANTABILITY or
+ FITNESS FOR A PARTICULAR PURPOSE. See the GNU Lesser General Public
+ License for more details.
+
+ You should have received a copy of the GNU Lesser General Public
+ License along with OGo; see the file COPYING. If not, write to the
+ Free Software Foundation, 59 Temple Place - Suite 330, Boston, MA
+ 02111-1307, USA.
+*/
+// $Id$
+
+#include <NGObjWeb/WOxElemBuilder.h>
+
+/*
+ This builder builds various elements from the WOExtensions library.
+
+ All tags are mapped into the <var:> namespace (XMLNS_OD_BIND).
+
+ Supported tags:
+ <var:js-alert-panel .../> maps to JSAlertPanel
+ <var:js-confirm-panel .../> maps to JSConfirmPanel
+ <var:js-img-flyover .../> maps to JSImageFlyover
+ <var:js-text-flyover .../> maps to JSTextFlyover
+ <var:js-modal-window .../> maps to JSModalWindow
+ <var:js-validated-field .../> maps to JSValidatedField
+
+ <var:threshold-colored-number .../> maps to WOThresholdColoredNumber
+
+ <var:collapsible .../> maps to WOCollapsibleComponentContent
+ <var:checkbox-matrix../>maps to WOCheckBoxMatrix
+ <var:radio-matrix .../> maps to WORadioButtonMatrix
+
+ <var:foreach-key .../> maps to WODictionaryRepetition
+ <var:if-key .../> maps to WOKeyValueConditional
+
+ <var:tab-panel .../> maps to WOTabPanel
+
+ <var:table .../> maps to WOTable
+ <var:table-header ../> maps to WOTableHeader
+ <var:table-content ../> maps to WOTableContent
+ <var:table-ctx-key ../> maps to WOTableContextKey
+
+ //JSKeyHandler : WODynamicElement
+*/
+
+@interface WOxExtElemBuilder : WOxTagClassElemBuilder
+{
+}
+
+@end
+
+#include <SaxObjC/XMLNamespaces.h>
+#include "common.h"
+
+@implementation WOxExtElemBuilder
+
+- (Class)classForElement:(id<DOMElement>)_element {
+ NSString *tagName;
+ unsigned tl;
+ unichar c1;
+
+ if (![[_element namespaceURI] isEqualToString:XMLNS_OD_BIND])
+ return Nil;
+
+ tagName = [_element tagName];
+ if ((tl = [tagName length]) < 3)
+ return Nil;
+
+ c1 = [tagName characterAtIndex:0];
+ switch (c1) {
+ case 'c':
+ if (tl > 10) {
+ if ([tagName isEqualToString:@"collapsible"])
+ return NSClassFromString(@"WOCollapsibleComponentContent");
+ if ([tagName isEqualToString:@"checkbox-matrix"])
+ return NSClassFromString(@"WOCheckBoxMatrix");
+ }
+ break;
+
+ case 'f':
+ if (tl > 10) {
+ if ([tagName isEqualToString:@"foreach-key"])
+ return NSClassFromString(@"WODictionaryRepetition");
+ }
+ break;
+
+ case 'i':
+ if (tl == 6) {
+ if ([tagName isEqualToString:@"if-key"])
+ return NSClassFromString(@"WOKeyValueConditional");
+ }
+ break;
+
+ case 'j':
+ if (tl > 13 && [tagName hasPrefix:@"js-"]) {
+ if ([tagName isEqualToString:@"js-alert-panel"])
+ return NSClassFromString(@"JSAlertPanel");
+ if ([tagName isEqualToString:@"js-confirm-panel"])
+ return NSClassFromString(@"JSConfirmPanel");
+ if ([tagName isEqualToString:@"js-img-flyover"])
+ return NSClassFromString(@"JSImageFlyover");
+ if ([tagName isEqualToString:@"js-text-flyover"])
+ return NSClassFromString(@"JSTextFlyover");
+ if ([tagName isEqualToString:@"js-modal-window"])
+ return NSClassFromString(@"JSModalWindow");
+ if ([tagName isEqualToString:@"js-validated-field"])
+ return NSClassFromString(@"JSValidatedField");
+ }
+ break;
+
+ case 'r':
+ if (tl > 10) {
+ if ([tagName isEqualToString:@"radio-matrix"])
+ return NSClassFromString(@"WORadioButtonMatrix");
+ }
+ break;
+
+ case 't':
+ if (tl > 20) {
+ if ([tagName isEqualToString:@"threshold-colored-number"])
+ return NSClassFromString(@"WOThresholdColoredNumber");
+ }
+ if (tl > 8) {
+ if ([tagName isEqualToString:@"tab-panel"])
+ return NSClassFromString(@"WOTabPanel");
+ }
+ if (tl > 4) {
+ if ([tagName hasPrefix:@"table"]) {
+ if (tl == 5)
+ return NSClassFromString(@"WOTable");
+
+ if (tl > 11) {
+ if ([tagName isEqualToString:@"table-content"])
+ return NSClassFromString(@"WOTableContent");
+ if ([tagName isEqualToString:@"table-header"])
+ return NSClassFromString(@"WOTableHeader");
+ if ([tagName isEqualToString:@"table-ctx-key"])
+ return NSClassFromString(@"WOTableContextKey");
+ }
+ }
+ }
+ break;
+ }
+ return Nil;
+}
+
+@end /* WOxExtElemBuilder */
--- /dev/null
+{
+ CVSID = "$Id: bundle-info.plist,v 1.2 2004/03/31 12:08:21 helge Exp $";
+
+ requires = {
+ bundleManagerVersion = 1;
+
+ classes = (
+ { name = NSObject; }
+ );
+ };
+
+ provides = {
+ WOxElemBuilder = (
+ { name = "WOxExtElemBuilder"; },
+ );
+
+ WODynamicElements = (
+ { name = "JSAlertPanel"; },
+ { name = "JSConfirmPanel"; },
+ { name = "JSImageFlyover"; },
+ { name = "JSModalWindow"; },
+ { name = "JSTextFlyover"; },
+ { name = "JSValidatedField"; },
+ { name = "WOCheckBoxMatrix"; },
+ { name = "WOCollapsibleComponentContent"; },
+ { name = "WODictionaryRepetition"; },
+ { name = "WOKeyValueConditional"; },
+ { name = "WORadioButtonMatrix"; },
+ { name = "WOTabPanel"; },
+ { name = "WOTable"; },
+ { name = "WOThresholdColoredNumber"; },
+ );
+
+ WOComponents = (
+ { name = "WORedirect"; },
+ );
+
+ classes = (
+ { name = "WOxExtElemBuilder"; },
+
+ { name = "JSAlertPanel"; },
+ { name = "JSConfirmPanel"; },
+ { name = "JSImageFlyover"; },
+ { name = "JSModalWindow"; },
+ { name = "JSTextFlyover"; },
+ { name = "JSValidatedField"; },
+ { name = "WOCheckBoxMatrix"; },
+ { name = "WOCollapsibleComponentContent"; },
+ { name = "WODictionaryRepetition"; },
+ { name = "WOKeyValueConditional"; },
+ { name = "WORadioButtonMatrix"; },
+ { name = "WORedirect"; },
+ { name = "WOTabPanel"; },
+ { name = "WOTable"; },
+ { name = "WOThresholdColoredNumber"; },
+ );
+ };
+}
--- /dev/null
+/*
+ Copyright (C) 2000-2004 SKYRIX Software AG
+
+ This file is part of OpenGroupware.org.
+
+ OGo is free software; you can redistribute it and/or modify it under
+ the terms of the GNU Lesser General Public License as published by the
+ Free Software Foundation; either version 2, or (at your option) any
+ later version.
+
+ OGo is distributed in the hope that it will be useful, but WITHOUT ANY
+ WARRANTY; without even the implied warranty of MERCHANTABILITY or
+ FITNESS FOR A PARTICULAR PURPOSE. See the GNU Lesser General Public
+ License for more details.
+
+ You should have received a copy of the GNU Lesser General Public
+ License along with OGo; see the file COPYING. If not, write to the
+ Free Software Foundation, 59 Temple Place - Suite 330, Boston, MA
+ 02111-1307, USA.
+*/
+// $Id$
+
+#ifndef __common_H__
+#define __common_H__
+
+#import <Foundation/Foundation.h>
+#include <NGObjWeb/NGObjWeb.h>
+#include <NGExtensions/NGExtensions.h>
+
+#if NeXT_Foundation_LIBRARY || APPLE_Foundation_LIBRARY
+# include <NGExtensions/NGObjectMacros.h>
+#endif
+
+static inline id WOExtGetProperty(NSDictionary *_set, NSString *_name) {
+ id propValue;
+
+ if ((propValue = [_set objectForKey:_name]) == nil)
+ return nil;
+
+ propValue = [propValue retain];
+ [(NSMutableDictionary *)_set removeObjectForKey:_name];
+ return propValue;
+}
+
+static inline NSString *WOUriOfResource(NSString *_name, WOContext *_ctx) {
+ NSArray *languages;
+ WOResourceManager *resourceManager;
+ NSString *uri;
+
+ if (_name == nil)
+ return nil;
+
+ languages = [_ctx hasSession]
+ ? [[_ctx session] languages]
+ : [[_ctx request] browserLanguages];
+
+ resourceManager = [[_ctx application] resourceManager];
+
+ uri = [resourceManager urlForResourceNamed:_name
+ inFramework:nil
+ languages:languages
+ request:[_ctx request]];
+ if ([uri rangeOfString:@"/missingresource?"].length > 0)
+ uri = nil;
+
+ return uri;
+}
+
+
+#define OWGetProperty WOExtGetProperty
+
+#endif /* __common_H__ */
--- /dev/null
+/*
+ Copyright (C) 2000-2003 SKYRIX Software AG
+
+ This file is part of OGo
+
+ OGo is free software; you can redistribute it and/or modify it under
+ the terms of the GNU Lesser General Public License as published by the
+ Free Software Foundation; either version 2, or (at your option) any
+ later version.
+
+ OGo is distributed in the hope that it will be useful, but WITHOUT ANY
+ WARRANTY; without even the implied warranty of MERCHANTABILITY or
+ FITNESS FOR A PARTICULAR PURPOSE. See the GNU Lesser General Public
+ License for more details.
+
+ You should have received a copy of the GNU Lesser General Public
+ License along with OGo; see the file COPYING. If not, write to the
+ Free Software Foundation, 59 Temple Place - Suite 330, Boston, MA
+ 02111-1307, USA.
+*/
+// $Id$
+
+#include "common.h"
+
+@interface WODragContainer : WODynamicElement
+@end
+
+@interface WODropContainer : WODynamicElement
+@end
+
+@interface WODragScript : WODynamicElement
+@end
+
+@interface WODropScript : WODynamicElement
+@end
+
+@implementation WODragContainer
+
++ (id)allocWithZone:(NSZone *)_zone {
+ static Class realClass = Nil;
+ if (realClass == Nil) {
+ NSLog(@"DEPRECATED: %@ !", self);
+ realClass = NSClassFromString(@"WEDragContainer");
+ NSAssert(realClass, @"missing WEDragContainer !");
+ }
+ return [realClass allocWithZone:_zone];
+}
+
+@end
+
+@implementation WODropContainer
+
++ (id)allocWithZone:(NSZone *)_zone {
+ static Class realClass = Nil;
+ if (realClass == Nil) {
+ NSLog(@"DEPRECATED: %@ !", self);
+ realClass = NSClassFromString(@"WEDropContainer");
+ NSAssert(realClass, @"missing WEDropContainer !");
+ }
+ return [realClass allocWithZone:_zone];
+}
+
+@end
+
+@implementation WODragScript
+
++ (id)allocWithZone:(NSZone *)_zone {
+ static Class realClass = Nil;
+ if (realClass == Nil) {
+ NSLog(@"DEPRECATED: %@ !", self);
+ realClass = NSClassFromString(@"WEDragScript");
+ NSAssert(realClass, @"missing WEDropScript !");
+ }
+ return [realClass allocWithZone:_zone];
+}
+
+@end
+
+@implementation WODropScript
+
++ (id)allocWithZone:(NSZone *)_zone {
+ static Class realClass = Nil;
+ if (realClass == Nil) {
+ NSLog(@"DEPRECATED: %@ !", self);
+ realClass = NSClassFromString(@"WEDropScript");
+ NSAssert(realClass, @"missing WEDragScript !");
+ }
+ return [realClass allocWithZone:_zone];
+}
+
+@end
--- /dev/null
+/*
+ Copyright (C) 2000-2003 SKYRIX Software AG
+
+ This file is part of OGo
+
+ OGo is free software; you can redistribute it and/or modify it under
+ the terms of the GNU Lesser General Public License as published by the
+ Free Software Foundation; either version 2, or (at your option) any
+ later version.
+
+ OGo is distributed in the hope that it will be useful, but WITHOUT ANY
+ WARRANTY; without even the implied warranty of MERCHANTABILITY or
+ FITNESS FOR A PARTICULAR PURPOSE. See the GNU Lesser General Public
+ License for more details.
+
+ You should have received a copy of the GNU Lesser General Public
+ License along with OGo; see the file COPYING. If not, write to the
+ Free Software Foundation, 59 Temple Place - Suite 330, Boston, MA
+ 02111-1307, USA.
+*/
+// $Id$
+
+/*
+ dummy file to produce an executable for the bundle ...
+*/
--- /dev/null
+ GNU LIBRARY GENERAL PUBLIC LICENSE
+ Version 2, June 1991
+
+ Copyright (C) 1991 Free Software Foundation, Inc.
+ 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA
+ Everyone is permitted to copy and distribute verbatim copies
+ of this license document, but changing it is not allowed.
+
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+
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+ordinary General Public License).
+
+ To apply these terms, attach the following notices to the library. It is
+safest to attach them to the start of each source file to most effectively
+convey the exclusion of warranty; and each file should have at least the
+"copyright" line and a pointer to where the full notice is found.
+
+ <one line to give the library's name and a brief idea of what it does.>
+ Copyright (C) <year> <name of author>
+
+ This library is free software; you can redistribute it and/or
+ modify it under the terms of the GNU Library General Public
+ License as published by the Free Software Foundation; either
+ version 2 of the License, or (at your option) any later version.
+
+ This library is distributed in the hope that it will be useful,
+ but WITHOUT ANY WARRANTY; without even the implied warranty of
+ MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
+ Library General Public License for more details.
+
+ You should have received a copy of the GNU Library General Public
+ License along with this library; if not, write to the Free
+ Software Foundation, Inc., 59 Temple Place - Suite 330, Boston,
+ MA 02111-1307, USA
+
+Also add information on how to contact you by electronic and paper mail.
+
+You should also get your employer (if you work as a programmer) or your
+school, if any, to sign a "copyright disclaimer" for the library, if
+necessary. Here is a sample; alter the names:
+
+ Yoyodyne, Inc., hereby disclaims all copyright interest in the
+ library `Frob' (a library for tweaking knobs) written by James Random Hacker.
+
+ <signature of Ty Coon>, 1 April 1990
+ Ty Coon, President of Vice
+
+That's all there is to it!
--- /dev/null
+Copyright (C) 2000-2003 SKYRIX Software AG
+
+
+Contact: info@skyrix.com
--- /dev/null
+2004-07-29 Frank Reppin <frank@opengroupware.org>
+
+ * GNUmakefile.preamble: added libWOXML_SOVERSION (v4.2.5)
+
+2004-07-29 Frank Reppin <frank@opengroupware.org>
+
+ * GNUmakefile: inherit Version from skyrix-sope (v4.2.4)
+
+2004-06-10 Helge Hess <helge.hess@opengroupware.org>
+
+ * GNUmakefile.prebinding: added prebinding (v4.2.3)
+
+2004-04-28 Marcus Mueller <znek@mulle-kybernetik.com>
+
+ * v4.2.2
+
+ * WOXML-Info.plist: new file for Xcode project
+
+ * common.h: include NGObjectMacros if NeXT_Foundation_LIBRARY is set.
+
+ * WOXMLDecoder.m: Workaround for missing subclassResponsibility: in
+ NeXT and Apple runtimes.
+
+ * WOXMLSaxModelHandler.m: include common.h (NGObjectMacros)
+
+2004-04-24 Helge Hess <helge.hess@opengroupware.org>
+
+ * added WOXML to OGo/SOPE
+
+ * created ChangeLog
--- /dev/null
+# $Id$
+
+include ../common.make
+include ../Version
+include ./Version
+
+LIBRARY_NAME = libWOXML
+
+libWOXML_HEADER_FILES += \
+ WOXML.h \
+ WOXMLDecoder.h \
+ WOXMLMappingModel.h \
+
+libWOXML_OBJC_FILES += \
+ WOXMLDecoder.m \
+ \
+ WOXMLMapDecoder.m \
+ WOXMLMappingEntity.m \
+ WOXMLMappingModel.m \
+ WOXMLMappingProperty.m \
+ WOXMLSaxModelHandler.m \
+
+libWOXML_HEADER_FILES_DIR = .
+libWOXML_HEADER_FILES_INSTALL_DIR = /WOXML
+
+-include GNUmakefile.preamble
+include $(GNUSTEP_MAKEFILES)/library.make
+-include GNUmakefile.postamble
--- /dev/null
+# $Id$
+
+libWOXML_SOVERSION=$(MAJOR_VERSION).$(MINOR_VERSION)
+
+libWOXML_INCLUDE_DIRS += -I. -I..
+
+libWOXML_LIBRARIES_DEPEND_UPON += -lDOM -lSaxObjC
+
+ADDITIONAL_LIB_DIRS += \
+ -L../../skyrix-xml/DOM/$(GNUSTEP_OBJ_DIR) \
+ -L../../skyrix-xml/SaxObjC/$(GNUSTEP_OBJ_DIR) \
+
+# Apple
+
+ifeq ($(FOUNDATION_LIB),apple)
+libWOXML_PREBIND_ADDR="0xC5B00000"
+libWOXML_LDFLAGS += -seg1addr $(libWOXML_PREBIND_ADDR)
+endif
+
+# Windows
+
+ifeq ($(GNUSTEP_TARGET_OS),cygwin32)
+libWOXML_LIBRARIES_DEPEND_UPON += -lFoundation -lobjc
+endif
--- /dev/null
+# $Id$
+
+WOXML
+=====
+
+This directory contains a reimplementation of the WOXML framework in
+Objective-C.
+It is discouraged to use this framework in OGo, its intended for legacy
+ObjC web applications. Please let us know whether it works for you.
--- /dev/null
+# $Id$
+
+SUBMINOR_VERSION:=5
--- /dev/null
+<?xml version="1.0" encoding="UTF-8"?>
+<!DOCTYPE plist PUBLIC "-//Apple Computer//DTD PLIST 1.0//EN" "http://www.apple.com/DTDs/PropertyList-1.0.dtd">
+<plist version="1.0">
+<dict>
+ <key>CFBundleDevelopmentRegion</key>
+ <string>English</string>
+ <key>CFBundleExecutable</key>
+ <string>WOXML</string>
+ <key>CFBundleGetInfoString</key>
+ <string></string>
+ <key>CFBundleIdentifier</key>
+ <string>com.skyrix.SOPE.WOXML</string>
+ <key>CFBundleInfoDictionaryVersion</key>
+ <string>6.0</string>
+ <key>CFBundlePackageType</key>
+ <string>FMWK</string>
+ <key>CFBundleShortVersionString</key>
+ <string></string>
+ <key>CFBundleSignature</key>
+ <string>????</string>
+ <key>CFBundleVersion</key>
+ <string>4.2</string>
+</dict>
+</plist>
--- /dev/null
+/*
+ Copyright (C) 2000-2004 SKYRIX Software AG
+
+ This file is part of OpenGroupware.org.
+
+ OGo is free software; you can redistribute it and/or modify it under
+ the terms of the GNU Lesser General Public License as published by the
+ Free Software Foundation; either version 2, or (at your option) any
+ later version.
+
+ OGo is distributed in the hope that it will be useful, but WITHOUT ANY
+ WARRANTY; without even the implied warranty of MERCHANTABILITY or
+ FITNESS FOR A PARTICULAR PURPOSE. See the GNU Lesser General Public
+ License for more details.
+
+ You should have received a copy of the GNU Lesser General Public
+ License along with OGo; see the file COPYING. If not, write to the
+ Free Software Foundation, 59 Temple Place - Suite 330, Boston, MA
+ 02111-1307, USA.
+*/
+// $Id$
+
+#ifndef __WOXML_H__
+#define __WOXML_H__
+
+#include <WOXML/WOXMLDecoder.h>
+#include <WOXML/WOXMLMappingEntity.h>
+#include <WOXML/WOXMLMappingModel.h>
+#include <WOXML/WOXMLMappingProperty.h>
+
+#endif /* __WOXML_H__ */
--- /dev/null
+/*
+ Copyright (C) 2000-2004 SKYRIX Software AG
+
+ This file is part of OpenGroupware.org.
+
+ OGo is free software; you can redistribute it and/or modify it under
+ the terms of the GNU Lesser General Public License as published by the
+ Free Software Foundation; either version 2, or (at your option) any
+ later version.
+
+ OGo is distributed in the hope that it will be useful, but WITHOUT ANY
+ WARRANTY; without even the implied warranty of MERCHANTABILITY or
+ FITNESS FOR A PARTICULAR PURPOSE. See the GNU Lesser General Public
+ License for more details.
+
+ You should have received a copy of the GNU Lesser General Public
+ License along with OGo; see the file COPYING. If not, write to the
+ Free Software Foundation, 59 Temple Place - Suite 330, Boston, MA
+ 02111-1307, USA.
+*/
+// $Id$
+
+#ifndef __WOXML_WOXMLDecoder_H__
+#define __WOXML_WOXMLDecoder_H__
+
+#import <Foundation/NSObject.h>
+
+@class NSString, NSData, NSFileHandle;
+
+@interface WOXMLDecoder : NSObject
+
++ (id)xmlDecoderWithMapping:(NSString *)_mapURL;
+
+/* root object */
+
+- (id)decodeRootObjectFromData:(NSData *)_data;
+- (id)decodeRootObjectFromString:(NSString *)_str;
+- (id)decodeRootObjectFromFileHandle:(NSFileHandle *)_fh;
+
+@end
+
+#endif /* __WOXML_WOXMLDecoder_H__ */
--- /dev/null
+/*
+ Copyright (C) 2000-2004 SKYRIX Software AG
+
+ This file is part of OpenGroupware.org.
+
+ OGo is free software; you can redistribute it and/or modify it under
+ the terms of the GNU Lesser General Public License as published by the
+ Free Software Foundation; either version 2, or (at your option) any
+ later version.
+
+ OGo is distributed in the hope that it will be useful, but WITHOUT ANY
+ WARRANTY; without even the implied warranty of MERCHANTABILITY or
+ FITNESS FOR A PARTICULAR PURPOSE. See the GNU Lesser General Public
+ License for more details.
+
+ You should have received a copy of the GNU Lesser General Public
+ License along with OGo; see the file COPYING. If not, write to the
+ Free Software Foundation, 59 Temple Place - Suite 330, Boston, MA
+ 02111-1307, USA.
+*/
+// $Id$
+
+#include <WOXML/WOXMLDecoder.h>
+#include "WOXMLMappingModel.h"
+#include "WOXMLMapDecoder.h"
+#include <DOM/DOMDocument.h>
+#include "common.h"
+
+#if APPLE_FOUNDATION_LIBRARY || NeXT_Foundation_LIBRARY
+@interface NSObject(Miss)
+- (id)subclassResponsibility:(SEL)cmd;
+@end
+#endif
+
+@implementation WOXMLDecoder
+
++ (id)xmlDecoderWithMapping:(NSString *)_mapURL {
+ WOXMLMappingModel *model;
+
+ if ((model = [WOXMLMappingModel mappingModelByParsingFromURL:_mapURL]) == nil)
+ return nil;
+
+ return AUTORELEASE([[WOXMLMapDecoder alloc] initWithModel:model]);
+}
+
+/* root object */
+
+- (id)decodeRootObjectFromString:(NSString *)_str {
+ return [self subclassResponsibility:_cmd];
+}
+- (id)decodeRootObjectFromData:(NSData *)_data {
+ return [self subclassResponsibility:_cmd];
+}
+
+- (id)decodeRootObjectFromFileHandle:(NSFileHandle *)_fh {
+ return [self decodeRootObjectFromData:[_fh readDataToEndOfFile]];
+}
+
+@end /* WOXMLDecoder */
--- /dev/null
+/*
+ Copyright (C) 2000-2004 SKYRIX Software AG
+
+ This file is part of OpenGroupware.org.
+
+ OGo is free software; you can redistribute it and/or modify it under
+ the terms of the GNU Lesser General Public License as published by the
+ Free Software Foundation; either version 2, or (at your option) any
+ later version.
+
+ OGo is distributed in the hope that it will be useful, but WITHOUT ANY
+ WARRANTY; without even the implied warranty of MERCHANTABILITY or
+ FITNESS FOR A PARTICULAR PURPOSE. See the GNU Lesser General Public
+ License for more details.
+
+ You should have received a copy of the GNU Lesser General Public
+ License along with OGo; see the file COPYING. If not, write to the
+ Free Software Foundation, 59 Temple Place - Suite 330, Boston, MA
+ 02111-1307, USA.
+*/
+// $Id$
+
+#ifndef __WOXML_WOXMLMapDecoder_H__
+#define __WOXML_WOXMLMapDecoder_H__
+
+#include <WOXML/WOXMLDecoder.h>
+
+@class WOXMLMappingModel;
+
+@interface WOXMLMapDecoder : WOXMLDecoder
+{
+ WOXMLMappingModel *model;
+}
+
+- (id)initWithModel:(WOXMLMappingModel *)_model;
+
+@end
+
+#endif /* __WOXML_WOXMLMapDecoder_H__ */
--- /dev/null
+/*
+ Copyright (C) 2000-2004 SKYRIX Software AG
+
+ This file is part of OpenGroupware.org.
+
+ OGo is free software; you can redistribute it and/or modify it under
+ the terms of the GNU Lesser General Public License as published by the
+ Free Software Foundation; either version 2, or (at your option) any
+ later version.
+
+ OGo is distributed in the hope that it will be useful, but WITHOUT ANY
+ WARRANTY; without even the implied warranty of MERCHANTABILITY or
+ FITNESS FOR A PARTICULAR PURPOSE. See the GNU Lesser General Public
+ License for more details.
+
+ You should have received a copy of the GNU Lesser General Public
+ License along with OGo; see the file COPYING. If not, write to the
+ Free Software Foundation, 59 Temple Place - Suite 330, Boston, MA
+ 02111-1307, USA.
+*/
+// $Id$
+
+#include "WOXMLMapDecoder.h"
+#include "WOXMLMappingModel.h"
+#include "WOXMLMappingEntity.h"
+#include "WOXMLMappingProperty.h"
+#include "common.h"
+
+#include <DOM/DOMElement.h>
+#include <DOM/DOMDocument.h>
+
+@implementation WOXMLMapDecoder
+
+- (id)initWithModel:(id)_model {
+ self->model = RETAIN(_model);
+ return self;
+}
+
+- (void)dealloc {
+ RELEASE(self->model);
+ [super dealloc];
+}
+
+- (WOXMLMappingEntity *)defaultEntity {
+ return nil;
+}
+
+- (id)_processDOMElementNode:(id)_node {
+ WOXMLMappingEntity *entity;
+ Class entityClass;
+ id object;
+ NSMutableSet *childTags;
+
+ NSAssert1([_node nodeType] == DOM_ELEMENT_NODE,
+ @"passed invalid element node: %@", _node);
+
+ if ((entity = [self->model entityForXmlTag:[_node tagName]]) == nil) {
+ /* missing entity */
+ entity = [self defaultEntity];
+ }
+ if (entity == nil)
+ return [_node textValue];
+
+ entityClass = NSClassFromString([entity name]);
+ if (entityClass == Nil) entityClass = [NSMutableDictionary class];
+
+ object = AUTORELEASE([[entityClass alloc] init]);
+
+ childTags = [NSMutableSet setWithCapacity:16];
+
+ /* apply properties */
+ {
+ NSEnumerator *e;
+ WOXMLMappingProperty *prop;
+
+ e = [[entity properties] objectEnumerator];
+ while ((prop = [e nextObject])) {
+ if (![prop isValid])
+ continue;
+
+ if ([prop attribute]) {
+ /* an attribute property */
+ NSString *attrName;
+ NSString *value;
+
+ attrName = [prop xmlTag];
+
+ if ((value = [_node attribute:attrName]) == nil)
+ value = [_node attribute:attrName namespaceURI:@"*"];
+
+ if (value)
+ [object takeValue:value forKey:[prop name]];
+ }
+ else
+ [childTags addObject:[prop xmlTag]];
+ }
+ }
+
+ /* walk children */
+ {
+ unsigned i, count;
+ id childNodes;
+ NSMutableDictionary *d;
+
+ d = [NSMutableDictionary dictionaryWithCapacity:16];
+
+ childNodes = [_node childNodes];
+ for (i = 0, count = [childNodes count]; i < count; i++) {
+ id child;
+
+ child = [childNodes objectAtIndex:i];
+
+ if ([child nodeType] == DOM_ELEMENT_NODE) {
+ if ([childTags containsObject:[child tagName]]) {
+ /* a property */
+ WOXMLMappingProperty *prop;
+ id o;
+
+ prop = [entity propertyForXmlTag:[child tagName]];
+
+ o = [self _processDOMElementNode:child];
+ if (o == nil)
+ o = [EONull null];
+
+ if ([prop forceList]) {
+ NSMutableArray *a;
+
+ a = [d objectForKey:[prop name]];
+ if (a == nil) {
+ a = [NSMutableArray arrayWithCapacity:1];
+ [d setObject:a forKey:[prop name]];
+ }
+ [a addObject:o];
+ }
+ else {
+ id old;
+
+ if ((old = [d objectForKey:[prop name]])) {
+ if ([old isKindOfClass:[NSMutableArray class]])
+ [old addObject:o];
+ else {
+ NSMutableArray *a;
+
+ a = [NSMutableArray arrayWithCapacity:2];
+ [a addObject:old];
+ [a addObject:o];
+ [d setObject:a forKey:[prop name]];
+ }
+ }
+ else {
+ /* first element */
+ [d setObject:o forKey:[prop name]];
+ }
+ }
+ }
+ else {
+ /* plain content tag */
+ }
+ }
+ else {
+ }
+ }
+ [object takeValuesFromDictionary:d];
+ }
+
+ return object;
+}
+
+- (id)_processDOMDocument:(id)_dom {
+ return [self _processDOMElementNode:[_dom documentElement]];
+}
+
+/* parsing DOM tree */
+
+- (id)decodeRootObjectFromString:(NSString *)_str {
+ id doc;
+
+ doc = [DOMDocument documentFromString:_str];
+
+ return [self _processDOMDocument:doc];
+}
+
+- (id)decodeRootObjectFromData:(NSData *)_data {
+ id doc;
+
+ doc = [DOMDocument documentFromData:_data];
+
+ return [self _processDOMDocument:doc];
+}
+- (id)decodeRootObjectFromFileHandle:(NSFileHandle *)_fh {
+ return [self decodeRootObjectFromData:[_fh readDataToEndOfFile]];
+}
+
+@end /* WOXMLMapDecoder */
--- /dev/null
+/*
+ Copyright (C) 2000-2004 SKYRIX Software AG
+
+ This file is part of OpenGroupware.org.
+
+ OGo is free software; you can redistribute it and/or modify it under
+ the terms of the GNU Lesser General Public License as published by the
+ Free Software Foundation; either version 2, or (at your option) any
+ later version.
+
+ OGo is distributed in the hope that it will be useful, but WITHOUT ANY
+ WARRANTY; without even the implied warranty of MERCHANTABILITY or
+ FITNESS FOR A PARTICULAR PURPOSE. See the GNU Lesser General Public
+ License for more details.
+
+ You should have received a copy of the GNU Lesser General Public
+ License along with OGo; see the file COPYING. If not, write to the
+ Free Software Foundation, 59 Temple Place - Suite 330, Boston, MA
+ 02111-1307, USA.
+*/
+// $Id$
+
+#ifndef __WOXMLMappingEntity_H__
+#define __WOXMLMappingEntity_H__
+
+#import <Foundation/NSObject.h>
+
+@class WOXMLMappingProperty;
+@class NSMutableArray, NSString, NSMutableDictionary, NSArray;
+
+@interface WOXMLMappingEntity : NSObject
+{
+ NSMutableArray *properties;
+ NSMutableDictionary *tagToProperty;
+
+ NSString *name;
+ NSString *xmlTag;
+ NSString *unmappedTagsKey;
+ BOOL ignoreUnmappedTags;
+ NSString *contentsKey;
+}
+
+- (BOOL)isValid;
+
+/* attributes */
+
+- (void)setName:(NSString *)_name;
+- (NSString *)name;
+- (void)setXmlTag:(NSString *)_xmlTag;
+- (NSString *)xmlTag;
+- (void)setUnmappedTagsKey:(NSString *)_unmappedTagsKey;
+- (NSString *)unmappedTagsKey;
+- (void)setContentsKey:(NSString *)_contentsKey;
+- (NSString *)contentsKey;
+- (void)setIgnoreUnmappedTags:(BOOL)_flag;
+- (BOOL)ignoreUnmappedTags;
+
+/* properties */
+
+- (void)addProperty:(WOXMLMappingProperty *)_property;
+- (WOXMLMappingProperty *)propertyForXmlTag:(NSString *)_xmlTag;
+- (NSArray *)properties;
+
+@end
+
+#endif /* __WOXMLMappingEntity_H__ */
--- /dev/null
+/*
+ Copyright (C) 2000-2004 SKYRIX Software AG
+
+ This file is part of OpenGroupware.org.
+
+ OGo is free software; you can redistribute it and/or modify it under
+ the terms of the GNU Lesser General Public License as published by the
+ Free Software Foundation; either version 2, or (at your option) any
+ later version.
+
+ OGo is distributed in the hope that it will be useful, but WITHOUT ANY
+ WARRANTY; without even the implied warranty of MERCHANTABILITY or
+ FITNESS FOR A PARTICULAR PURPOSE. See the GNU Lesser General Public
+ License for more details.
+
+ You should have received a copy of the GNU Lesser General Public
+ License along with OGo; see the file COPYING. If not, write to the
+ Free Software Foundation, 59 Temple Place - Suite 330, Boston, MA
+ 02111-1307, USA.
+*/
+// $Id$
+
+#include "WOXMLMappingEntity.h"
+#include "WOXMLMappingProperty.h"
+#include "common.h"
+
+@implementation WOXMLMappingEntity
+
+- (void)dealloc {
+ RELEASE(self->name);
+ RELEASE(self->xmlTag);
+ RELEASE(self->unmappedTagsKey);
+ RELEASE(self->contentsKey);
+ RELEASE(self->properties);
+ [super dealloc];
+}
+
+/* validity */
+
+- (BOOL)isValid {
+ if ([self->name length] == 0)
+ return NO;
+ if ([self->xmlTag length] == 0)
+ return NO;
+ return YES;
+}
+
+/* attributes */
+
+- (void)setName:(NSString *)_name {
+ ASSIGN(self->name, _name);
+}
+- (NSString *)name {
+ return self->name;
+}
+
+- (void)setXmlTag:(NSString *)_xmlTag {
+ ASSIGN(self->xmlTag, _xmlTag);
+}
+- (NSString *)xmlTag {
+ return self->xmlTag;
+}
+
+- (void)setUnmappedTagsKey:(NSString *)_unmappedTagsKey {
+ ASSIGN(self->unmappedTagsKey, _unmappedTagsKey);
+}
+- (NSString *)unmappedTagsKey {
+ return self->unmappedTagsKey;
+}
+
+- (void)setContentsKey:(NSString *)_contentsKey {
+ ASSIGN(self->contentsKey, _contentsKey);
+}
+- (NSString *)contentsKey {
+ return self->contentsKey;
+}
+
+- (void)setIgnoreUnmappedTags:(BOOL)_flag {
+ self->ignoreUnmappedTags = _flag;
+}
+- (BOOL)ignoreUnmappedTags {
+ return self->ignoreUnmappedTags;
+}
+
+/* properties */
+
+- (void)addProperty:(WOXMLMappingProperty *)_property {
+ NSAssert1([_property isValid], @"tried to add invalid property %@", _property);
+
+ if (self->properties == nil)
+ self->properties = [[NSMutableArray alloc] init];
+ if (self->tagToProperty == nil)
+ self->tagToProperty = [[NSMutableDictionary alloc] init];
+
+ if ([self->tagToProperty objectForKey:[_property xmlTag]]) {
+ NSLog(@"WARNING: already defined propery for tag %@", [_property xmlTag]);
+ return;
+ }
+
+ [self->properties addObject:_property];
+ [self->tagToProperty setObject:_property forKey:[_property xmlTag]];
+}
+
+- (WOXMLMappingProperty *)propertyForXmlTag:(NSString *)_xmlTag {
+ return [self->tagToProperty objectForKey:_xmlTag];
+}
+
+- (NSArray *)properties {
+ return self->properties;
+}
+
+/* XML representation */
+
+- (NSString *)xmlStringValue {
+ NSMutableString *s;
+ NSEnumerator *e;
+ id prop;
+
+ s = [NSMutableString stringWithCapacity:4096];
+ [s appendString:@"<entity"];
+ [s appendString:@" name='"];
+ [s appendString:[self name]];
+ [s appendString:@"' xmlTag='"];
+ [s appendString:[self xmlTag]];
+ [s appendString:@"'"];
+ [s appendString:@">\n"];
+
+ e = [[self properties] objectEnumerator];
+ while ((prop = [e nextObject]))
+ [s appendString:[prop xmlStringValue]];
+
+ [s appendString:@"</entity>\n"];
+ return s;
+}
+
+/* description */
+
+- (NSString *)description {
+ NSMutableString *s;
+
+ s = [NSMutableString stringWithCapacity:100];
+ [s appendFormat:@"<%@ 0x%08X:", NSStringFromClass([self class]), self];
+
+ if ([self name])
+ [s appendFormat:@" name=%@", [self name]];
+ if ([self xmlTag])
+ [s appendFormat:@" tag=%@", [self xmlTag]];
+ if ([self unmappedTagsKey])
+ [s appendFormat:@" unmapped=%@", [self unmappedTagsKey]];
+ if ([self contentsKey])
+ [s appendFormat:@" content=%@", [self contentsKey]];
+
+ if (self->ignoreUnmappedTags)
+ [s appendString:@" ignore-unmapped"];
+
+ [s appendString:@">"];
+ return s;
+}
+
+@end /* WOXMLMappingEntity */
--- /dev/null
+/*
+ Copyright (C) 2000-2004 SKYRIX Software AG
+
+ This file is part of OpenGroupware.org.
+
+ OGo is free software; you can redistribute it and/or modify it under
+ the terms of the GNU Lesser General Public License as published by the
+ Free Software Foundation; either version 2, or (at your option) any
+ later version.
+
+ OGo is distributed in the hope that it will be useful, but WITHOUT ANY
+ WARRANTY; without even the implied warranty of MERCHANTABILITY or
+ FITNESS FOR A PARTICULAR PURPOSE. See the GNU Lesser General Public
+ License for more details.
+
+ You should have received a copy of the GNU Lesser General Public
+ License along with OGo; see the file COPYING. If not, write to the
+ Free Software Foundation, 59 Temple Place - Suite 330, Boston, MA
+ 02111-1307, USA.
+*/
+// $Id$
+
+#ifndef __WOXMLMappingModel_H__
+#define __WOXMLMappingModel_H__
+
+#import <Foundation/NSObject.h>
+
+@class NSMutableArray, NSMutableDictionary, NSArray;
+@class WOXMLMappingEntity;
+
+@interface WOXMLMappingModel : NSObject
+{
+ NSMutableArray *entities;
+ NSMutableDictionary *tagToEntity;
+ NSMutableDictionary *tagToAttribute;
+}
+
++ (id)mappingModelByParsingFromURL:(NSString *)_url;
+
+/* entities */
+
+- (void)addEntity:(WOXMLMappingEntity *)_entity;
+- (WOXMLMappingEntity *)entityForXmlTag:(NSString *)_xmlTag;
+- (NSArray *)entities;
+
+@end
+
+#endif /* __WOXMLMappingModel_H__ */
--- /dev/null
+/*
+ Copyright (C) 2000-2004 SKYRIX Software AG
+
+ This file is part of OpenGroupware.org.
+
+ OGo is free software; you can redistribute it and/or modify it under
+ the terms of the GNU Lesser General Public License as published by the
+ Free Software Foundation; either version 2, or (at your option) any
+ later version.
+
+ OGo is distributed in the hope that it will be useful, but WITHOUT ANY
+ WARRANTY; without even the implied warranty of MERCHANTABILITY or
+ FITNESS FOR A PARTICULAR PURPOSE. See the GNU Lesser General Public
+ License for more details.
+
+ You should have received a copy of the GNU Lesser General Public
+ License along with OGo; see the file COPYING. If not, write to the
+ Free Software Foundation, 59 Temple Place - Suite 330, Boston, MA
+ 02111-1307, USA.
+*/
+// $Id$
+
+#include "WOXMLMappingModel.h"
+#include "WOXMLMappingEntity.h"
+#include "WOXMLSaxModelHandler.h"
+#include <SaxObjC/SaxXMLReader.h>
+#include <SaxObjC/SaxXMLReaderFactory.h>
+#include "common.h"
+
+@implementation WOXMLMappingModel
+
++ (id)mappingModelByParsingFromURL:(NSString *)_url {
+ id<NSObject,SaxXMLReader> parser;
+ WOXMLSaxModelHandler *sax;
+ WOXMLMappingModel *model;
+
+ if ([_url length] == 0)
+ /* invalid URL */
+ return nil;
+
+ parser = [[SaxXMLReaderFactory standardXMLReaderFactory] createXMLReader];
+ if (parser == nil)
+ /* couldn't create parser */
+ return nil;
+
+ sax = [[WOXMLSaxModelHandler alloc] init];
+ [parser setContentHandler:sax];
+ [parser setErrorHandler:sax];
+
+ [parser parseFromSystemId:_url];
+
+ model = RETAIN([sax model]);
+ RELEASE(sax);
+
+ return AUTORELEASE(model);
+}
+
+- (void)dealloc {
+ RELEASE(self->tagToEntity);
+ RELEASE(self->entities);
+ [super dealloc];
+}
+
+/* entities */
+
+- (void)addEntity:(WOXMLMappingEntity *)_entity {
+ NSAssert1([_entity isValid], @"tried to add invalid entity %@", _entity);
+
+ if (self->entities == nil)
+ self->entities = [[NSMutableArray alloc] init];
+ if (self->tagToEntity == nil)
+ self->tagToEntity = [[NSMutableDictionary alloc] init];
+
+ if ([self->tagToEntity objectForKey:[_entity xmlTag]]) {
+ NSLog(@"WARNING: already defined entity for tag %@", [_entity xmlTag]);
+ return;
+ }
+
+ [self->entities addObject:_entity];
+ [self->tagToEntity setObject:_entity forKey:[_entity xmlTag]];
+}
+
+- (WOXMLMappingEntity *)entityForXmlTag:(NSString *)_xmlTag {
+ return [self->tagToEntity objectForKey:_xmlTag];
+}
+
+- (NSArray *)entities {
+ return self->entities;
+}
+
+/* XML representation */
+
+- (NSString *)xmlStringValue {
+ NSMutableString *s;
+ NSEnumerator *e;
+ id entity;
+
+ s = [NSMutableString stringWithCapacity:4096];
+ [s appendString:@"<model>\n"];
+
+ e = [[self entities] objectEnumerator];
+ while ((entity = [e nextObject]))
+ [s appendString:[entity xmlStringValue]];
+
+ [s appendString:@"</model>\n"];
+ return s;
+}
+
+@end /* WOXMLMappingModel */
--- /dev/null
+/*
+ Copyright (C) 2000-2004 SKYRIX Software AG
+
+ This file is part of OpenGroupware.org.
+
+ OGo is free software; you can redistribute it and/or modify it under
+ the terms of the GNU Lesser General Public License as published by the
+ Free Software Foundation; either version 2, or (at your option) any
+ later version.
+
+ OGo is distributed in the hope that it will be useful, but WITHOUT ANY
+ WARRANTY; without even the implied warranty of MERCHANTABILITY or
+ FITNESS FOR A PARTICULAR PURPOSE. See the GNU Lesser General Public
+ License for more details.
+
+ You should have received a copy of the GNU Lesser General Public
+ License along with OGo; see the file COPYING. If not, write to the
+ Free Software Foundation, 59 Temple Place - Suite 330, Boston, MA
+ 02111-1307, USA.
+*/
+// $Id$
+
+#ifndef __WOXMLMappingProperty_H__
+#define __WOXMLMappingProperty_H__
+
+#import <Foundation/NSObject.h>
+
+@class NSString;
+@class WOXMLMappingEntity;
+
+@interface WOXMLMappingProperty : NSObject
+{
+ WOXMLMappingEntity *entity;
+ NSString *name;
+ NSString *xmlTag;
+ BOOL attribute; /* used during encoding */
+ BOOL forceList; /* decoding only */
+ NSString *codeBasedOn;
+ BOOL reportEmptyValues; /* decoding only */
+ NSString *outputTags; /* encoding only ? */
+}
+
+- (id)initWithEntity:(WOXMLMappingEntity *)_entity;
+
+/* validity */
+
+- (BOOL)isValid;
+
+/* attributes */
+
+- (void)setName:(NSString *)_name;
+- (NSString *)name;
+- (void)setXmlTag:(NSString *)_xmlTag;
+- (NSString *)xmlTag;
+- (void)setCodeBasedOn:(NSString *)_codeBasedOn;
+- (NSString *)codeBasedOn;
+- (void)setOutputTags:(NSString *)_tags;
+- (NSString *)outputTags;
+- (void)setAttribute:(BOOL)_flag;
+- (BOOL)attribute;
+- (void)setForceList:(BOOL)_flag;
+- (BOOL)forceList;
+- (void)setReportEmptyValues:(BOOL)_flag;
+- (BOOL)reportEmptyValues;
+
+@end
+
+#endif /* __WOXMLMappingProperty_H__ */
--- /dev/null
+/*
+ Copyright (C) 2000-2004 SKYRIX Software AG
+
+ This file is part of OpenGroupware.org.
+
+ OGo is free software; you can redistribute it and/or modify it under
+ the terms of the GNU Lesser General Public License as published by the
+ Free Software Foundation; either version 2, or (at your option) any
+ later version.
+
+ OGo is distributed in the hope that it will be useful, but WITHOUT ANY
+ WARRANTY; without even the implied warranty of MERCHANTABILITY or
+ FITNESS FOR A PARTICULAR PURPOSE. See the GNU Lesser General Public
+ License for more details.
+
+ You should have received a copy of the GNU Lesser General Public
+ License along with OGo; see the file COPYING. If not, write to the
+ Free Software Foundation, 59 Temple Place - Suite 330, Boston, MA
+ 02111-1307, USA.
+*/
+// $Id$
+
+#include "WOXMLMappingProperty.h"
+#include "common.h"
+
+@implementation WOXMLMappingProperty
+
+- (id)initWithEntity:(WOXMLMappingEntity *)_entity {
+ self->entity = _entity;
+ return self;
+}
+
+- (void)dealloc {
+ RELEASE(self->name);
+ RELEASE(self->xmlTag);
+ RELEASE(self->codeBasedOn);
+ RELEASE(self->outputTags);
+ [super dealloc];
+}
+
+/* validity */
+
+- (BOOL)isValid {
+ if ([self->name length] == 0)
+ return NO;
+ if ([self->xmlTag length] == 0)
+ return NO;
+ return YES;
+}
+
+- (WOXMLMappingEntity *)entity {
+ return self->entity;
+}
+
+/* attributes */
+
+- (void)setName:(NSString *)_name {
+ ASSIGN(self->name, _name);
+}
+- (NSString *)name {
+ return self->name;
+}
+
+- (void)setXmlTag:(NSString *)_xmlTag {
+ ASSIGN(self->xmlTag, _xmlTag);
+}
+- (NSString *)xmlTag {
+ return self->xmlTag;
+}
+
+- (void)setCodeBasedOn:(NSString *)_codeBasedOn {
+ ASSIGN(self->codeBasedOn, _codeBasedOn);
+}
+- (NSString *)codeBasedOn {
+ return self->codeBasedOn;
+}
+
+- (void)setOutputTags:(NSString *)_tags {
+ ASSIGN(self->outputTags, _tags);
+}
+- (NSString *)outputTags {
+ return self->outputTags;
+}
+
+- (void)setAttribute:(BOOL)_flag {
+ self->attribute = _flag;
+}
+- (BOOL)attribute {
+ return self->attribute;
+}
+
+- (void)setForceList:(BOOL)_flag {
+ self->forceList = _flag;
+}
+- (BOOL)forceList {
+ return self->forceList;
+}
+
+- (void)setReportEmptyValues:(BOOL)_flag {
+ self->reportEmptyValues = _flag;
+}
+- (BOOL)reportEmptyValues {
+ return self->reportEmptyValues;
+}
+
+/* XML representation */
+
+- (NSString *)xmlStringValue {
+ NSMutableString *s;
+
+ s = [NSMutableString stringWithCapacity:100];
+ [s appendString:@"<property"];
+ [s appendString:@" name='"];
+ [s appendString:[self name]];
+ [s appendString:@"' xmlTag='"];
+ [s appendString:[self xmlTag]];
+ [s appendString:@"'"];
+
+ if ([self reportEmptyValues])
+ [s appendString:@" reportEmptyValues='YES'"];
+ if ([self forceList])
+ [s appendString:@" forceList='YES'"];
+ if ([self attribute])
+ [s appendString:@" attribute='YES'"];
+
+ [s appendString:@"/>\n"];
+ return s;
+}
+
+/* description */
+
+- (NSString *)description {
+ NSMutableString *s;
+
+ s = [NSMutableString stringWithCapacity:100];
+ [s appendFormat:@"<%@ 0x%08X:", NSStringFromClass([self class]), self];
+
+ if ([self name])
+ [s appendFormat:@" name=%@", [self name]];
+ if ([self xmlTag])
+ [s appendFormat:@" tag=%@", [self xmlTag]];
+ if ([self codeBasedOn])
+ [s appendFormat:@" codeBasedOn=%@", [self codeBasedOn]];
+ if ([self outputTags])
+ [s appendFormat:@" out-tags=%@", [self outputTags]];
+
+ if ([self attribute])
+ [s appendString:@" attribute"];
+ if ([self forceList])
+ [s appendString:@" forceList"];
+ if ([self reportEmptyValues])
+ [s appendString:@" reportEmptyValues"];
+
+ [s appendString:@">"];
+ return s;
+}
+
+@end /* WOXMLMappingProperty */
--- /dev/null
+/*
+ Copyright (C) 2000-2004 SKYRIX Software AG
+
+ This file is part of OpenGroupware.org.
+
+ OGo is free software; you can redistribute it and/or modify it under
+ the terms of the GNU Lesser General Public License as published by the
+ Free Software Foundation; either version 2, or (at your option) any
+ later version.
+
+ OGo is distributed in the hope that it will be useful, but WITHOUT ANY
+ WARRANTY; without even the implied warranty of MERCHANTABILITY or
+ FITNESS FOR A PARTICULAR PURPOSE. See the GNU Lesser General Public
+ License for more details.
+
+ You should have received a copy of the GNU Lesser General Public
+ License along with OGo; see the file COPYING. If not, write to the
+ Free Software Foundation, 59 Temple Place - Suite 330, Boston, MA
+ 02111-1307, USA.
+*/
+// $Id$
+
+#ifndef __WOXMLSaxModelHandler_H__
+#define __WOXMLSaxModelHandler_H__
+
+#include <SaxObjC/SaxDefaultHandler.h>
+
+@class WOXMLMappingProperty, WOXMLMappingModel, WOXMLMappingEntity;
+
+@interface WOXMLSaxModelHandler : SaxDefaultHandler
+{
+ WOXMLMappingModel *currentModel;
+ WOXMLMappingEntity *currentEntity;
+ WOXMLMappingProperty *currentProperty;
+}
+
+- (WOXMLMappingModel *)model;
+
+@end
+
+#endif /* __WOXMLSaxModelHandler_H__ */
--- /dev/null
+/*
+ Copyright (C) 2000-2004 SKYRIX Software AG
+
+ This file is part of OpenGroupware.org.
+
+ OGo is free software; you can redistribute it and/or modify it under
+ the terms of the GNU Lesser General Public License as published by the
+ Free Software Foundation; either version 2, or (at your option) any
+ later version.
+
+ OGo is distributed in the hope that it will be useful, but WITHOUT ANY
+ WARRANTY; without even the implied warranty of MERCHANTABILITY or
+ FITNESS FOR A PARTICULAR PURPOSE. See the GNU Lesser General Public
+ License for more details.
+
+ You should have received a copy of the GNU Lesser General Public
+ License along with OGo; see the file COPYING. If not, write to the
+ Free Software Foundation, 59 Temple Place - Suite 330, Boston, MA
+ 02111-1307, USA.
+*/
+// $Id$
+
+#include "WOXMLSaxModelHandler.h"
+#include "WOXMLMappingEntity.h"
+#include "WOXMLMappingModel.h"
+#include "WOXMLMappingProperty.h"
+#include "common.h"
+
+@implementation WOXMLSaxModelHandler
+
+- (void)dealloc {
+ RELEASE(self->currentModel);
+ RELEASE(self->currentProperty);
+ RELEASE(self->currentEntity);
+ [super dealloc];
+}
+
+- (WOXMLMappingModel *)model {
+ return AUTORELEASE(RETAIN(self->currentModel));
+}
+
+/* tag handler */
+
+- (void)startModel:(id<SaxAttributes>)_attrs {
+ if ((self->currentProperty != nil) || (self->currentEntity != nil)) {
+ NSLog(@"cannot nest 'model' tags inside property or entity tags !");
+ return;
+ }
+
+ RELEASE(self->currentModel); self->currentModel = nil;
+ self->currentModel = [[WOXMLMappingModel alloc] init];
+}
+- (void)endModel {
+ if ((self->currentProperty != nil) || (self->currentEntity != nil))
+ return;
+}
+
+- (void)startEntity:(id<SaxAttributes>)_attrs {
+ NSString *s;
+
+ if (self->currentProperty) {
+ NSLog(@"cannot nest 'entity' tags inside property tags !");
+ return;
+ }
+ if (self->currentEntity) {
+ NSLog(@"cannot nest 'entity' tags inside entity tags !");
+ return;
+ }
+ if (self->currentModel == nil) {
+ NSLog(@"missing 'model' parent element for 'entity' tag !");
+ return;
+ }
+
+ self->currentEntity = [[WOXMLMappingEntity alloc] init];
+
+ if ((s = [_attrs valueForRawName:@"name"]))
+ [self->currentEntity setName:s];
+ if ((s = [_attrs valueForRawName:@"xmlTag"]))
+ [self->currentEntity setXmlTag:s];
+ if ((s = [_attrs valueForRawName:@"unmappedTagsKey"]))
+ [self->currentEntity setUnmappedTagsKey:s];
+ if ((s = [_attrs valueForRawName:@"contentsKey"]))
+ [self->currentEntity setContentsKey:s];
+
+ if ((s = [_attrs valueForRawName:@"ignoreUnmappedTags"])) {
+ [self->currentEntity setIgnoreUnmappedTags:
+ [[s uppercaseString] isEqualToString:@"YES"]];
+ }
+}
+- (void)endEntity {
+ if ((self->currentProperty != nil) || (self->currentModel == nil))
+ return;
+
+ if (self->currentEntity) {
+ if ([self->currentEntity isValid])
+ [self->currentModel addEntity:self->currentEntity];
+ RELEASE(self->currentEntity); self->currentEntity = nil;
+ }
+}
+
+- (void)startProperty:(id<SaxAttributes>)_attrs {
+ NSString *s;
+
+ if (self->currentProperty) {
+ NSLog(@"cannot nest 'property' tags inside property tags !");
+ return;
+ }
+ if ((self->currentEntity == nil) || (self->currentModel == nil)) {
+ NSLog(@"missing 'entity' parent element for 'property' tag !");
+ return;
+ }
+
+ self->currentProperty = [[WOXMLMappingProperty alloc] init];
+
+ if ((s = [_attrs valueForRawName:@"name"]))
+ [self->currentProperty setName:s];
+ if ((s = [_attrs valueForRawName:@"xmlTag"]))
+ [self->currentProperty setXmlTag:s];
+ if ((s = [_attrs valueForRawName:@"codeBasedOn"]))
+ [self->currentProperty setCodeBasedOn:s];
+ if ((s = [_attrs valueForRawName:@"outputTags"]))
+ [self->currentProperty setOutputTags:s];
+
+ if ((s = [_attrs valueForRawName:@"attribute"])) {
+ [self->currentProperty setAttribute:
+ [[s uppercaseString] isEqualToString:@"YES"]];
+ }
+ if ((s = [_attrs valueForRawName:@"forceList"])) {
+ [self->currentProperty setForceList:
+ [[s uppercaseString] isEqualToString:@"YES"]];
+ }
+ if ((s = [_attrs valueForRawName:@"reportEmptyValues"])) {
+ [self->currentProperty setReportEmptyValues:
+ [[s uppercaseString] isEqualToString:@"YES"]];
+ }
+}
+- (void)endProperty {
+ if ((self->currentEntity == nil) || (self->currentModel == nil))
+ return;
+
+ if (self->currentProperty) {
+ if ([self->currentProperty isValid])
+ [self->currentEntity addProperty:self->currentProperty];
+
+ RELEASE(self->currentProperty); self->currentProperty = nil;
+ }
+}
+
+/* SAX */
+
+- (void)startDocument {
+ RELEASE(self->currentModel); self->currentModel = nil;
+ RELEASE(self->currentEntity); self->currentEntity = nil;
+ RELEASE(self->currentProperty); self->currentProperty = nil;
+}
+- (void)endDocument {
+}
+
+- (void)startElement:(NSString *)_localName
+ namespace:(NSString *)_ns
+ rawName:(NSString *)_rawName
+ attributes:(id<SaxAttributes>)_attrs
+{
+ if ([_rawName isEqualToString:@"model"])
+ [self startModel:_attrs];
+ else if ([_rawName isEqualToString:@"entity"])
+ [self startEntity:_attrs];
+ else if ([_rawName isEqualToString:@"property"])
+ [self startProperty:_attrs];
+}
+- (void)endElement:(NSString *)_localName
+ namespace:(NSString *)_ns
+ rawName:(NSString *)_rawName
+{
+ if ([_rawName isEqualToString:@"model"])
+ [self endModel];
+ else if ([_rawName isEqualToString:@"entity"])
+ [self endEntity];
+ else if ([_rawName isEqualToString:@"property"])
+ [self endProperty];
+}
+
+@end /* WOXMLSaxModelHandler */
--- /dev/null
+/*
+ Copyright (C) 2000-2004 SKYRIX Software AG
+
+ This file is part of OpenGroupware.org.
+
+ OGo is free software; you can redistribute it and/or modify it under
+ the terms of the GNU Lesser General Public License as published by the
+ Free Software Foundation; either version 2, or (at your option) any
+ later version.
+
+ OGo is distributed in the hope that it will be useful, but WITHOUT ANY
+ WARRANTY; without even the implied warranty of MERCHANTABILITY or
+ FITNESS FOR A PARTICULAR PURPOSE. See the GNU Lesser General Public
+ License for more details.
+
+ You should have received a copy of the GNU Lesser General Public
+ License along with OGo; see the file COPYING. If not, write to the
+ Free Software Foundation, 59 Temple Place - Suite 330, Boston, MA
+ 02111-1307, USA.
+*/
+// $Id$
+
+#ifndef __WOXML_common_H__
+#define __WOXML_common_H__
+
+#import <Foundation/Foundation.h>
+
+#if NeXT_Foundation_LIBRARY
+# include <NGExtensions/NGObjectMacros.h>
+#endif
+
+#include <EOControl/EONull.h>
+
+#endif /* __WOXML_common_H__ */
--- /dev/null
+# $Id$
+
+include $(GNUSTEP_MAKEFILES)/common.make
+
+TOOL_NAME = woslash
+
+woslash_OBJC_FILES = \
+ woslash.m \
+ SlashDotStory.m \
+
+woslash_TOOL_LIBS += -lNGObjWeb -lWOXML
+
+include $(GNUSTEP_MAKEFILES)/tool.make
--- /dev/null
+// $Id$
+
+#include <Foundation/NSObject.h>
+
+@class NSString, NSCalendarDate;
+
+@interface SlashDotStory : NSObject
+{
+ NSString *title;
+ NSString *url;
+ NSCalendarDate *time;
+ NSString *author;
+ NSString *department;
+ NSString *topic;
+ unsigned numberOfComments;
+ NSString *section;
+ NSString *image;
+}
+@end
+
+#import <Foundation/Foundation.h>
+
+@implementation SlashDotStory
+
+- (void)setTitle:(NSString *)_value {
+ ASSIGN(self->title, _value);
+}
+- (NSString *)title {
+ return self->title;
+}
+
+- (void)setUrl:(NSString *)_value {
+ ASSIGN(self->url, _value);
+}
+- (NSString *)url {
+ return self->url;
+}
+
+- (void)setTime:(NSCalendarDate *)_value {
+ if (![_value isKindOfClass:[NSCalendarDate class]]) {
+ NSString *svalue;
+
+ svalue = [[_value description] stringByAppendingString:@" GMT"];
+ _value = [NSCalendarDate dateWithString:svalue
+ calendarFormat:@"%Y-%m-%d %H:%M:%S %Z"];
+ }
+ ASSIGN(self->time, _value);
+}
+- (NSCalendarDate *)time {
+ return self->time;
+}
+
+- (void)setAuthor:(NSString *)_value {
+ ASSIGN(self->author, _value);
+}
+- (NSString *)author {
+ return self->author;
+}
+
+- (void)setDepartment:(NSString *)_value {
+ ASSIGN(self->department, _value);
+}
+- (NSString *)department {
+ return self->department;
+}
+
+- (void)setTopic:(NSString *)_topic {
+ ASSIGN(self->topic, _topic);
+}
+- (NSString *)topic {
+ return self->topic;
+}
+
+- (void)setNumberOfComments:(unsigned)_count {
+ self->numberOfComments = _count;
+}
+- (unsigned)numberOfComments {
+ return self->numberOfComments;
+}
+
+- (void)setSection:(NSString *)_section {
+ ASSIGN(self->section, _section);
+}
+- (NSString *)section {
+ return self->section;
+}
+
+- (void)setImage:(NSString *)_image {
+ ASSIGN(self->image, _image);
+}
+- (NSString *)image {
+ return self->image;
+}
+
+/* description */
+
+- (NSString *)description {
+ NSMutableString *s;
+
+ s = [NSMutableString stringWithCapacity:200];
+
+ [s appendFormat:@"<%@[0x%08X]: author=%@ topic=%@ title='%@'>",
+ NSStringFromClass([self class]), self,
+ [self topic],
+ [self title],
+ [self author]];
+
+ return s;
+}
+
+@end /* SlashDotStory */
--- /dev/null
+<?xml version="1.0"?>
+
+<model>
+
+ <entity xmlTag="backslash" name="NSMutableDictionary">
+ <property xmlTag="story" name="stories" forceList="YES"/>
+ </entity>
+
+ <entity xmlTag="story" name="SlashDotStory">
+ <property xmlTag="title" name="title"/>
+ <property xmlTag="url" name="url"/>
+ <property xmlTag="time" name="time"/>
+ <property xmlTag="author" name="author"/>
+ <property xmlTag="department" name="department"/>
+ <property xmlTag="topic" name="topic"/>
+ <property xmlTag="comments" name="numberOfComments"/>
+ <property xmlTag="section" name="section"/>
+ <property xmlTag="image" name="image"/>
+ </entity>
+
+</model>
--- /dev/null
+// $Id$
+
+#import <Foundation/Foundation.h>
+#import <NGObjWeb/NGObjWeb.h>
+#import <WOXML/WOXMLDecoder.h>
+#import <DOM/DOMSaxBuilder.h>
+#import <DOM/DOMXMLOutputter.h>
+
+static void test(void) {
+ WOHTTPConnection *http;
+ WORequest *request;
+ WOResponse *response;
+ NSData *content;
+
+ http = [[WOHTTPConnection alloc] initWithHost:@"slashdot.org" onPort:80];
+ AUTORELEASE(http);
+
+ request = [[WORequest alloc] initWithMethod:@"GET"
+ uri:@"/slashdot.xml"
+ httpVersion:@"HTTP/1.0"
+ headers:nil
+ content:nil
+ userInfo:nil];
+ AUTORELEASE(request);
+
+ if (![http sendRequest:request]) {
+ NSLog(@"couldn't send HTTP request");
+ return;
+ }
+
+ if ((response = [http readResponse]) == nil) {
+ NSLog(@"couldn't read HTTP response");
+ return;
+ }
+
+ content = [response content];
+
+ /* WOXMLDecoder */
+ if ([content length] > 0) {
+ WOXMLDecoder *decoder;
+ id result;
+
+ decoder = [WOXMLDecoder xmlDecoderWithMapping:@"file://slashdot.xmlmodel"];
+ result = [decoder decodeRootObjectFromData:content];
+
+ NSLog(@"./:\n %@", result);
+ }
+
+#if 0
+ /* DOM */
+ {
+ id doc;
+ id builder, outputter;
+ builder = [[[DOMSaxBuilder alloc] init] autorelease];
+ outputter = [[[DOMXMLOutputter alloc] init] autorelease];
+
+ doc = [builder buildFromData:content];
+ NSLog(@"parsed: %@", doc);
+
+ [outputter outputDocument:doc to:nil];
+ }
+#endif
+}
+
+int main(int argc, char **argv, char **env) {
+ NSAutoreleasePool *pool;
+
+#if LIB_FOUNDATION_LIBRARY
+ [NSProcessInfo initializeWithArguments:argv count:argc environment:env];
+#endif
+
+ pool = [[NSAutoreleasePool alloc] init];
+ test();
+ RELEASE(pool);
+ exit(0);
+ return 0;
+}
--- /dev/null
+# $Id: common.make,v 1.3 2004/06/27 19:04:59 helge Exp $
+
+include $(GNUSTEP_MAKEFILES)/common.make
+include ../Version
+-include ./Version
+
+GNUSTEP_INSTALLATION_DIR = $(GNUSTEP_LOCAL_ROOT)
+
+ADDITIONAL_CPPFLAGS += -pipe -Wall -Wno-protocol
+
+ADDITIONAL_INCLUDE_DIRS += \
+ -I.. \
+ -I../../skyrix-core/ \
+ -I../../skyrix-core/NGExtensions
+
+ADDITIONAL_LIB_DIRS += -L./$(GNUSTEP_OBJ_DIR)
+
+ifeq ($(FOUNDATION_LIB),nx)
+ADDITIONAL_LDFLAGS += -framework Foundation
+endif
--- /dev/null
+WOExtTest
+perftest
--- /dev/null
+ GNU LIBRARY GENERAL PUBLIC LICENSE
+ Version 2, June 1991
+
+ Copyright (C) 1991 Free Software Foundation, Inc.
+ 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA
+ Everyone is permitted to copy and distribute verbatim copies
+ of this license document, but changing it is not allowed.
+
+[This is the first released version of the library GPL. It is
+ numbered 2 because it goes with version 2 of the ordinary GPL.]
+
+ Preamble
+
+ The licenses for most software are designed to take away your
+freedom to share and change it. By contrast, the GNU General Public
+Licenses are intended to guarantee your freedom to share and change
+free software--to make sure the software is free for all its users.
+
+ This license, the Library General Public License, applies to some
+specially designated Free Software Foundation software, and to any
+other libraries whose authors decide to use it. You can use it for
+your libraries, too.
+
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+
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+ but WITHOUT ANY WARRANTY; without even the implied warranty of
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+ Library General Public License for more details.
+
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+ License along with this library; if not, write to the Free
+ Software Foundation, Inc., 59 Temple Place - Suite 330, Boston,
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+ library `Frob' (a library for tweaking knobs) written by James Random Hacker.
+
+ <signature of Ty Coon>, 1 April 1990
+ Ty Coon, President of Vice
+
+That's all there is to it!
--- /dev/null
+2004-02-29 Helge Hess <helge.hess@opengroupware.org>
+
+ * added the HelloWorld application example - the simplest application
+ possible ;-)
+
+2003-10-15 Helge Hess <helge.hess@skyrix.com>
+
+ * added "davpropget" example - useful for fetching DAV properties from
+ a DAV server and an example which demonstrates the usage of
+ WOHTTPConnection
+
+ * created ChangeLog
+
--- /dev/null
+# $Id$
+
+include $(GNUSTEP_MAKEFILES)/common.make
+
+SUBPROJECTS += \
+ davpropget \
+ parsedav \
+ WOxExtTest \
+
+-include GNUmakefile.preamble
+include $(GNUSTEP_MAKEFILES)/aggregate.make
+-include GNUmakefile.postamble
--- /dev/null
+2004-06-14 Helge Hess <helge.hess@opengroupware.org>
+
+ * added GNUmakefile.preamble with static library dependencies for
+ Mach linker
+
+ * created ChangeLog
+
+
--- /dev/null
+# $Id$
+
+include $(GNUSTEP_MAKEFILES)/common.make
+
+WOAPP_NAME = HelloWorld
+
+HelloWorld_OBJC_FILES += HelloWorld.m Main.m
+HelloWorld_COMPONENTS += Main.wo
+
+-include GNUmakefile.preamble
+include $(GNUSTEP_MAKEFILES)/woapp.make
+-include GNUmakefile.postamble
--- /dev/null
+# $Id$
+
+# static references required for Mach linker
+
+ADDITIONAL_TOOL_LIBS += \
+ -lNGJavaScript -lNGScripting \
+ -lEOControl \
+ -lDOM -lXmlRpc -lSaxObjC \
+ -ljs
+
--- /dev/null
+/*
+ Copyright (C) 2004 SKYRIX Software AG
+
+ This file is part of OpenGroupware.org.
+
+ OGo is free software; you can redistribute it and/or modify it under
+ the terms of the GNU Lesser General Public License as published by the
+ Free Software Foundation; either version 2, or (at your option) any
+ later version.
+
+ OGo is distributed in the hope that it will be useful, but WITHOUT ANY
+ WARRANTY; without even the implied warranty of MERCHANTABILITY or
+ FITNESS FOR A PARTICULAR PURPOSE. See the GNU Lesser General Public
+ License for more details.
+
+ You should have received a copy of the GNU Lesser General Public
+ License along with OGo; see the file COPYING. If not, write to the
+ Free Software Foundation, 59 Temple Place - Suite 330, Boston, MA
+ 02111-1307, USA.
+*/
+// $Id$
+
+#include <NGObjWeb/NGObjWeb.h>
+
+@interface HelloWorld : WOApplication
+{
+}
+
+@end
+
+#include "common.h"
+
+@implementation HelloWorld
+@end /* HelloWorld */
+
+int main(int argc, char **argv, char **env) {
+ NSAutoreleasePool *pool;
+
+ pool = [[NSAutoreleasePool alloc] init];
+#if LIB_FOUNDATION_LIBRARY
+ [NSProcessInfo initializeWithArguments:argv count:argc environment:env];
+#endif
+
+ WOApplicationMain(@"HelloWorld", argc, (void*)argv);
+
+ [pool release];
+ return 0;
+}
--- /dev/null
+/*
+ Copyright (C) 2000-2004 SKYRIX Software AG
+
+ This file is part of OpenGroupware.org.
+
+ OGo is free software; you can redistribute it and/or modify it under
+ the terms of the GNU Lesser General Public License as published by the
+ Free Software Foundation; either version 2, or (at your option) any
+ later version.
+
+ OGo is distributed in the hope that it will be useful, but WITHOUT ANY
+ WARRANTY; without even the implied warranty of MERCHANTABILITY or
+ FITNESS FOR A PARTICULAR PURPOSE. See the GNU Lesser General Public
+ License for more details.
+
+ You should have received a copy of the GNU Lesser General Public
+ License along with OGo; see the file COPYING. If not, write to the
+ Free Software Foundation, 59 Temple Place - Suite 330, Boston, MA
+ 02111-1307, USA.
+*/
+// $Id$
+
+#include <NGObjWeb/WOComponent.h>
+
+@class NSArray;
+
+@interface Main : WOComponent
+{
+ NSArray *items;
+ id item;
+}
+
+@end
+
+#include "common.h"
+
+@implementation Main
+
+- (id)initWithContext:(id)_ctx {
+ if ((self = [super initWithContext:_ctx])) {
+ NSMutableArray *ma;
+ int i;
+
+ ma = [[NSMutableArray alloc] init];
+ for (i = 0; i < 1000; i++) {
+ char buf[16];
+ NSString *s;
+ sprintf(buf, "%i", i);
+ s = [[NSString alloc] initWithCString:buf];
+ [ma addObject:s];
+ [s release];
+ }
+ self->items = ma;
+ }
+ return self;
+}
+
+- (void)dealloc {
+ [self->items release];
+ [self->item release];
+ [super dealloc];
+}
+
+/* accessors */
+
+- (void)setItem:(id)_item {
+ ASSIGN(self->item, _item);
+}
+- (id)item {
+ return self->item;
+}
+
+- (NSArray *)list {
+ return self->items;
+}
+
+/* response generation */
+
+- (void)appendToResponse:(WOResponse *)_r inContext:(WOContext *)_ctx {
+ NSDate *s;
+
+ s = [NSDate date];
+ [super appendToResponse:_r inContext:_ctx];
+ printf("duration: %.3f\n", [[NSDate date] timeIntervalSinceDate:s]);
+}
+
+@end /* Main */
--- /dev/null
+<!DOCTYPE HTML PUBLIC "-//W3C//DTD HTML 3.2//EN">
+<HTML>
+ <HEAD>
+ <META NAME="generator" CONTENT="SOPE 4.2">
+ <TITLE>Hello World</TITLE>
+ </HEAD>
+ <BODY BGCOLOR="#FFFFFF">
+ <h2>Hello World</h2>
+
+ Application Name:
+ <#AppName/> (Hash),
+ <WEBOBJECT NAME="AppName"></WEBOBJECT> (WO)
+ </BODY>
+</HTML>
--- /dev/null
+// $Id: Main.wod,v 1.2 2004/02/29 18:43:44 helge Exp $
+
+AppName: WOString {
+ value = application.name;
+}
\ No newline at end of file
--- /dev/null
+// $Id$
+
+#import <Foundation/Foundation.h>
+#include <NGObjWeb/NGObjWeb.h>
--- /dev/null
+2004-06-15 Helge Hess <helge.hess@opengroupware.org>
+
+ * created app from HelloWorld as a container for testing pages
\ No newline at end of file
--- /dev/null
+# $Id$
+
+include $(GNUSTEP_MAKEFILES)/common.make
+
+WOAPP_NAME = TestPages
+
+TestPages_OBJC_FILES += \
+ TestPages.m \
+ Main.m \
+ TwoForms.m
+
+TestPages_COMPONENTS += \
+ Main.wo \
+ TwoForms.wo \
+
+# for testing resources
+TestPages_RESOURCE_FILES += $(TestPages_OBJC_FILES)
+
+-include GNUmakefile.preamble
+include $(GNUSTEP_MAKEFILES)/woapp.make
+-include GNUmakefile.postamble
--- /dev/null
+# $Id$
+
+# static references required for Mach linker
+
+ADDITIONAL_TOOL_LIBS += \
+ -lNGJavaScript -lNGScripting \
+ -lEOControl \
+ -lDOM -lXmlRpc -lSaxObjC \
+ -ljs
+
--- /dev/null
+/*
+ Copyright (C) 2004 SKYRIX Software AG
+
+ This file is part of OpenGroupware.org.
+
+ OGo is free software; you can redistribute it and/or modify it under
+ the terms of the GNU Lesser General Public License as published by the
+ Free Software Foundation; either version 2, or (at your option) any
+ later version.
+
+ OGo is distributed in the hope that it will be useful, but WITHOUT ANY
+ WARRANTY; without even the implied warranty of MERCHANTABILITY or
+ FITNESS FOR A PARTICULAR PURPOSE. See the GNU Lesser General Public
+ License for more details.
+
+ You should have received a copy of the GNU Lesser General Public
+ License along with OGo; see the file COPYING. If not, write to the
+ Free Software Foundation, 59 Temple Place - Suite 330, Boston, MA
+ 02111-1307, USA.
+*/
+// $Id$
+
+#include <NGObjWeb/WOComponent.h>
+
+@class NSArray;
+
+@interface Main : WOComponent
+{
+ NSArray *items;
+ id item;
+}
+
+@end
+
+#include "common.h"
+
+@implementation Main
+
+- (id)initWithContext:(id)_ctx {
+ if ((self = [super initWithContext:_ctx])) {
+ NSMutableArray *ma;
+ int i;
+
+ ma = [[NSMutableArray alloc] init];
+ for (i = 0; i < 1000; i++) {
+ char buf[16];
+ NSString *s;
+ sprintf(buf, "%i", i);
+ s = [[NSString alloc] initWithCString:buf];
+ [ma addObject:s];
+ [s release];
+ }
+ self->items = ma;
+ }
+ return self;
+}
+
+- (void)dealloc {
+ [self->items release];
+ [self->item release];
+ [super dealloc];
+}
+
+/* accessors */
+
+- (void)setItem:(id)_item {
+ ASSIGN(self->item, _item);
+}
+- (id)item {
+ return self->item;
+}
+
+- (NSArray *)list {
+ return self->items;
+}
+
+/* response generation */
+
+- (void)appendToResponse:(WOResponse *)_r inContext:(WOContext *)_ctx {
+ NSDate *s;
+
+ s = [NSDate date];
+ [super appendToResponse:_r inContext:_ctx];
+ printf("duration: %.3f\n", [[NSDate date] timeIntervalSinceDate:s]);
+}
+
+@end /* Main */
--- /dev/null
+<!DOCTYPE HTML PUBLIC "-//W3C//DTD HTML 3.2//EN">
+<HTML>
+ <HEAD>
+ <META NAME="generator" CONTENT="SOPE 4.2">
+ <TITLE>Hello World</TITLE>
+ </HEAD>
+ <BODY BGCOLOR="#FFFFFF">
+ <h2>Hello World</h2>
+
+ Application Name:
+ <#AppName/> (Hash),
+ <WEBOBJECT NAME="AppName"></WEBOBJECT> (WO)
+
+ <hr />
+
+ <ul>
+ <li><#TwoFormsLink/></li>
+ </ul>
+ </BODY>
+</HTML>
--- /dev/null
+// $Id: Main.wod,v 1.2 2004/06/15 10:35:11 helge Exp $
+
+AppName: WOString {
+ value = application.name;
+}
+
+TwoFormsLink: WOHyperlink {
+ pageName = "TwoForms";
+ string = "two forms on one page";
+}
--- /dev/null
+/*
+ Copyright (C) 2004 SKYRIX Software AG
+
+ This file is part of OpenGroupware.org.
+
+ OGo is free software; you can redistribute it and/or modify it under
+ the terms of the GNU Lesser General Public License as published by the
+ Free Software Foundation; either version 2, or (at your option) any
+ later version.
+
+ OGo is distributed in the hope that it will be useful, but WITHOUT ANY
+ WARRANTY; without even the implied warranty of MERCHANTABILITY or
+ FITNESS FOR A PARTICULAR PURPOSE. See the GNU Lesser General Public
+ License for more details.
+
+ You should have received a copy of the GNU Lesser General Public
+ License along with OGo; see the file COPYING. If not, write to the
+ Free Software Foundation, 59 Temple Place - Suite 330, Boston, MA
+ 02111-1307, USA.
+*/
+// $Id$
+
+#include <NGObjWeb/NGObjWeb.h>
+
+@interface TestPages : WOApplication
+{
+}
+
+@end
+
+#include "common.h"
+
+@implementation TestPages
+@end /* TestPages */
+
+int main(int argc, char **argv, char **env) {
+ NSAutoreleasePool *pool;
+
+ pool = [[NSAutoreleasePool alloc] init];
+#if LIB_FOUNDATION_LIBRARY
+ [NSProcessInfo initializeWithArguments:argv count:argc environment:env];
+#endif
+
+ WOApplicationMain(@"TestPages", argc, (void*)argv);
+
+ [pool release];
+ return 0;
+}
--- /dev/null
+/*
+ Copyright (C) 2004 SKYRIX Software AG
+
+ This file is part of OpenGroupware.org.
+
+ OGo is free software; you can redistribute it and/or modify it under
+ the terms of the GNU Lesser General Public License as published by the
+ Free Software Foundation; either version 2, or (at your option) any
+ later version.
+
+ OGo is distributed in the hope that it will be useful, but WITHOUT ANY
+ WARRANTY; without even the implied warranty of MERCHANTABILITY or
+ FITNESS FOR A PARTICULAR PURPOSE. See the GNU Lesser General Public
+ License for more details.
+
+ You should have received a copy of the GNU Lesser General Public
+ License along with OGo; see the file COPYING. If not, write to the
+ Free Software Foundation, 59 Temple Place - Suite 330, Boston, MA
+ 02111-1307, USA.
+*/
+// $Id$
+
+#include <NGObjWeb/WOComponent.h>
+
+@class NSArray;
+
+@interface TwoForms : WOComponent
+{
+ id selection1;
+ id selection2;
+ id item;
+}
+
+@end
+
+#include "common.h"
+
+@implementation TwoForms
+
+- (id)initWithContext:(WOContext *)_ctx {
+ if ((self = [super initWithContext:_ctx])) {
+ }
+ return self;
+}
+
+- (void)dealloc {
+ [self->selection1 release];
+ [self->selection2 release];
+ [self->item release];
+ [super dealloc];
+}
+
+/* accessors */
+
+- (void)setItem:(id)_item {
+ ASSIGN(self->item, _item);
+}
+- (id)item {
+ return self->item;
+}
+
+- (void)setSelection1:(id)_value {
+ [self logWithFormat:@"set form 1 selection to: %@", _value];
+ ASSIGN(self->selection1, _value);
+}
+- (id)selection1 {
+ return self->selection1;
+}
+
+- (void)setSelection2:(id)_value {
+ [self logWithFormat:@"set form 2 selection to: %@", _value];
+ ASSIGN(self->selection2, _value);
+}
+- (id)selection2 {
+ return self->selection2;
+}
+
+/* actions */
+
+- (id)ok1 {
+ [self logWithFormat:@"OK: Form 1"];
+ return nil;
+}
+- (id)ok2 {
+ [self logWithFormat:@"OK: Form 2"];
+ return nil;
+}
+
+@end /* TwoForms */
--- /dev/null
+<!DOCTYPE HTML PUBLIC "-//W3C//DTD HTML 4.01 Transitional//EN">
+<html>
+ <!-- $Id: TwoForms.html,v 1.2 2004/06/16 12:06:56 helge Exp $ -->
+ <head>
+ <title>Two Forms</title>
+ </head>
+
+ <body>
+ <h1>Two Forms on a single page</h1>
+ <i><#MainLink>Main</#MainLink></i>
+ <hr />
+
+ <#Form1>
+ Form1: <#PopUp1/><#Submit1/>
+ </#Form1>
+
+ <#Form2>
+ Form2: <#PopUp2/><#Submit2/>
+ </#Form2>
+
+ <hr />
+ Note: you need to set "WOFormAlwaysPassDown" to make that work properly!
+
+ <hr />
+ <address><a href="mailto:helge.hess@opengroupware.org">Helge Hess</a></address>
+<!-- Created: Tue Jun 15 12:15:36 CEST 2004 -->
+<!-- hhmts start -->
+Last modified: Tue Jun 15 12:40:49 CEST 2004
+<!-- hhmts end -->
+ </body>
+</html>
--- /dev/null
+// $Id: TwoForms.wod,v 1.1 2004/06/15 10:35:11 helge Exp $
+
+Form1: WOForm {
+}
+Form2: WOForm {
+}
+
+PopUp1: WOPopUpButton {
+ list = ( a1, b1, c1, d1, e1 );
+ item = item;
+ selection = selection1;
+ singleSelection = YES;
+}
+PopUp2: WOPopUpButton {
+ list = ( a2, b2, c2, d2, e2 );
+ item = item;
+ selection = selection2;
+ singleSelection = YES;
+}
+
+Submit1: WOSubmitButton {
+ value = "ok1";
+ action = ok1;
+}
+Submit2: WOSubmitButton {
+ value = "ok2";
+ action = ok2;
+}
+
+MainLink: WOHyperlink {
+ pageName = "Main";
+}
--- /dev/null
+// $Id$
+
+#import <Foundation/Foundation.h>
+#include <NGObjWeb/NGObjWeb.h>
--- /dev/null
+{
+ // site local defaults
+ WODebugEnabled = YES;
+}
--- /dev/null
+2003-05-26 Helge Hess <helge.hess@skyrix.com>
+
+ * added 'htpasswd', use -clientObject
+
+2003-05-23 Helge Hess <helge.hess@skyrix.com>
+
+ * created ChangeLog
+
--- /dev/null
+<?xml version="1.0"?>
+<html xmlns="http://www.w3.org/1999/xhtml"
+ xmlns:var="http://www.skyrix.com/od/binding">
+ <body bgcolor="#AAAACC">
+ <table border="0" cellpadding="4" cellspacing="0" bgcolor="#EEEEEE">
+ <tr>
+ <th colspan="2">Template: <var:string value="name"/></th>
+ </tr>
+ <tr bgcolor="#CCCCCC">
+ <td valign="top" align="right">clientObject:</td>
+ <td valign="top" align="left">
+ <var:string value="clientObject"/>
+ </td>
+ </tr>
+ <tr bgcolor="#CCCCCC">
+ <td valign="top" align="right">soClass:</td>
+ <td valign="top" align="left">
+ <var:string value="clientObject.soClass"/>
+ </td>
+ </tr>
+ <tr bgcolor="#CCCCCC">
+ <td valign="top" align="right">pageName:</td>
+ <td valign="top" align="left"><var:string value="context.page.name"/></td>
+ </tr>
+ <tr bgcolor="#CCCCCC">
+ <td valign="top" align="right">page:</td>
+ <td valign="top" align="left"><var:string value="context.page"/></td>
+ </tr>
+
+ <tr><td height="4"></td></tr>
+ <tr>
+ <td bgcolor="white" colspan="2">
+ <var:component value="context.page"/>
+ </td>
+ </tr>
+ <tr><td height="4"></td></tr>
+
+ <tr>
+ <td colspan="2">
+ <a href="test.wox" >test.wox</a>,
+ <a href="index.html" >index.html</a>,
+ <a href="/index.html">/index.html</a>,
+ <a href="embed.wox" >embed.wox</a>,
+ <a href="accept.gif" >accept.gif</a>,
+ <a href="subdir" >subdir</a>,
+ <a href="/subdir" >/subdir</a>
+ </td>
+ </tr>
+ <tr>
+ <td colspan="2">
+ traversal-stack:
+ <var:foreach list="context.objectTraversalStack" item="stackItem">
+ <li><var:string value="stackItem.nameInContainer" /></li>
+ </var:foreach>
+ </td>
+ </tr>
+ </table>
+ </body>
+</html>
--- /dev/null
+<?xml version="1.0"?>
+<html xmlns="http://www.w3.org/1999/xhtml"
+ xmlns:var="http://www.skyrix.com/od/binding">
+ <head>
+ <title><var:string value="context.page.title"/></title>
+
+ <meta name="lastChanged" var:content="clientObject.davLastModified"/>
+ <meta name="author" content="SKYRIX Software AG"/>
+ <meta name="generator" content="SKYRiX Object Publishing Environment"/>
+ <meta name="robots" content="index, follow, all" />
+
+ <link rel="shortcut icon" href="/favicon.ico" />
+ <link rel="stylesheet" href="stylesheet.css" type="text/css" />
+ <link rev="made" href="mailto:info@developer.skyrix.com" />
+ </head>
+
+ <body bgcolor="white">
+ <table width="100%" cellpadding="0" cellspacing="0" border="0">
+ <tr>
+ <td width="462"><a target="_top" href="/index.html"
+ ><img border="0" src="images/banner_left.gif"/></a></td>
+ <td width="100%"
+ background="images/banner_back.gif"><entity name="nbsp"/></td>
+ <td align="right" width="14"
+ ><img border="0" src="images/banner_right.gif"/></td>
+ </tr>
+ </table>
+
+ <var:component value="context.page"/>
+
+ <hr />
+ <var:foreach list="clientObject.container.toOneRelationshipKeys"
+ item="sibling">
+ <var:string value="sibling" />
+ </var:foreach>
+ </body>
+</html>
--- /dev/null
+<?xml version="1.0"?>
+<html xmlns="http://www.w3.org/1999/xhtml"
+ xmlns:var="http://www.skyrix.com/od/binding"
+>
+ <head>
+ <title><var:string value="context.page.title"/></title>
+
+ <meta name="lastChanged" var:content="clientObject.davLastModified"/>
+ <meta name="author" content="SKYRIX Software AG"/>
+ <meta name="generator" content="SKYRiX Object Publishing Environment"/>
+ <meta name="robots" content="index, follow, all" />
+
+ <link rel="shortcut icon" href="/favicon.ico" />
+
+ <!-- link rel="stylesheet" href="stylesheet.css" type="text/css" / -->
+ <link rel="stylesheet" href="blogstyle.css" type="text/css" />
+
+ <link rev="made" href="mailto:hh@skyrix.com" />
+ </head>
+
+ <var:component value="context.page"/>
+</html>
--- /dev/null
+/* movable type stuff */
+
+a { color: #003366; text-decoration: underline; }
+a:link { color: #003366; text-decoration: underline; }
+a:visited { color: #003366; text-decoration: underline; }
+a:active { color: #999999; }
+a:hover { color: #999999; }
+
+h1, h2, h3 {
+ margin: 0px;
+ padding: 0px;
+}
+
+div#banner {
+ font-family: palatino, georgia, verdana, arial, sans-serif;
+ color: #333333;
+ font-size: 12pt;
+ font-weight: normal;
+ margin: 5px;
+ border-bottom: 1px solid #08348B;
+}
+
+div#banner a, div#banner a:link, div#banner a:visited,
+div#banner a:active, div#banner h1 {
+ font-family: palatino, georgia, verdana, arial, sans-serif;
+ font-size: 12pt;
+ color: #333333;
+ text-decoration: none;
+}
+div#banner a:hover {
+ font-family: palatino, georgia, verdana, arial, sans-serif;
+ font-size: xx-large;
+ color: #333333;
+ text-decoration: underline;
+}
+
+span.description {
+ font-family: palatino, georgia, times new roman, serif;
+ color: #333333;
+ font-size: small;
+ text-transform: none;
+}
+
+div#content {
+ background: #FFFFFF;
+ border: 1px solid #FFFFFF;
+}
+
+div.blog {
+ padding: 15px;
+ background: #FFFFFF;
+}
+
+div.blogbody {
+ font-family: palatino, georgia, verdana, arial, sans-serif;
+ color: #333333;
+ font-size: small;
+ font-weight: normal;
+ background: #FFFFFF;
+ line-height: 150%;
+}
+
+div.blogbody a, div.blogbody a:link, div.blogbody a:visited,
+div.blogbody a:active, div.blogbody a:hover {
+ font-weight: normal;
+ text-decoration: underline;
+}
+
+h3.title {
+ font-family: palatino, georgia, times new roman, serif;
+ font-size: 8pt;
+ color: #666666;
+}
+h2.projecttitle {
+ font-family: palatino, georgia, times new roman, serif;
+ font-size: 11pt;
+ color: #333333;
+ border-bottom: 1px solid #08348B;
+ margin-bottom: 10px;
+ font-weight: bold;
+}
+
+div.projectowner {
+ font-family: verdana, arial, sans-serif;
+ font-size: x-small;
+ color: #000000;
+ margin-bottom: 25px;
+}
--- /dev/null
+<?xml version="1.0"?>
+<body xmlns="http://www.w3.org/1999/xhtml"
+ xmlns:var="http://www.skyrix.com/od/binding"
+>
+
+<div id="banner">
+ <table border="0" width="100%">
+ <tr>
+ <td>
+ <h1><a href="accounts/helge/">Helge's</a> Projects</h1>
+ <span class="description"></span>
+ </td>
+ <td align="right">
+ <img src="OGoLogo.gif" alt="Logo" />
+ </td>
+ </tr>
+ </table>
+</div>
+
+<div id="content">
+ <div class="blog">
+
+ <!-- loop begin -->
+ <var:component className="projectcard"
+ const:title="Sales - Internal"
+ const:subtitle="Blah Fasel"
+ const:leadurl="accounts/muenst/"
+ const:lead="Jens Muenster"
+ const:startdate="2003-09-10"
+ >
+ The Sales Internal Project collects information regarding the Sales
+ process. Pricing information etc.
+ </var:component>
+
+ <var:component className="projectcard"
+ const:title="Development"
+ const:subtitle="Junk Junn"
+ const:leadurl="accounts/helge/"
+ const:lead="Helge Hess"
+ const:startdate="2000-10-23"
+ >
+ OGo Development Information. asdhf jkasd skadfh j asdf
+ asd jsdkfh asjdfh j asdhfjkasdh fjhsadf jshad fjash dfkj
+ asdfkj asdk aksd klasdjf k asdjf k asdfasdfj.
+ </var:component>
+
+ <!-- loop end -->
+
+ </div>
+</div>
+
+</body>
--- /dev/null
+<?xml version="1.0"?>
+<span xmlns="http://www.w3.org/1999/xhtml"
+ xmlns:var="http://www.skyrix.com/od/binding"
+ class="projectcard"
+>
+ <h2 class="projecttitle"><var:string value="title" /></h2>
+ <div class="blogbody">
+ <h3 class="title"><var:string value="subtitle" /></h3>
+ <p><var:component-content/></p>
+
+ <div class="projectowner">
+ Projectlead is <a var:href="leadurl"><var:string value="lead"/></a>,
+ started at 2003-09-10.
+ </div>
+ </div>
+</span>
--- /dev/null
+/* common stuff */
+
+body {
+ font-size: 12px;
+}
+
+/* header */
+
+div#header {
+ margin-left: 5px;
+ margin-right: 5px;
+ padding: 0;
+ border-bottom: 1px solid #000000;
+}
+div#header img.headerlogo {
+ float: right;
+ width: 182px;
+ height: 30px;
+}
+
+div#header div#headerhistory {
+ font-size: 11px;
+ color: #000000;
+ margin: 0px;
+ padding-top: 18px;
+ height: 12px;
+}
+div#header a, div#header span {
+ margin: 0px;
+}
+div#header span#navtitle {
+ font-weight: bold;
+}
+div#header a:hover {
+ text-decoration: none;
+}
--- /dev/null
+# $Id$
+
+A small SOPE test site ...
--- /dev/null
+<?xml version="1.0"?>\r
+<span xmlns="http://www.w3.org/1999/xhtml"\r
+ xmlns:var="http://www.skyrix.com/od/binding">\r
+ <small>I'm Embedded Component: <var:string value="self"/><br/>\r
+ On Client: <var:string value="clientObject"/></small>\r
+</span>\r
--- /dev/null
+root:sn0aIIKddfHxQ
+guest:WzkWlwFIGv6i.
--- /dev/null
+<!DOCTYPE HTML PUBLIC "-//W3C//DTD HTML 4.01 Transitional//EN">
+<html>
+ <head>
+ <title>Welcome to SOPE - The SKYRiX Object Publishing Environment</title>
+ </head>
+
+ <body>
+ <h4>Welcome to SOPE - The SKYRiX Object Publishing Environment</h4>
+ <p>
+ This is a small demo site created using the SOPE server. It tries to
+ demonstrate various aspects of the system.
+ </p>
+
+ <li><a href="index.html">index.html</a> (this page)
+ <li><a href="test.wox" >test.wox</a>
+ <li><a href="embed.wox" >embed.wox</a>
+ <li><a href="accept.gif">accept.gif</a>
+ <li><a href="webfolders.xhtml">webfolders.xhtml</a>
+
+ <hr />
+ <address><a href="mailto:helge.hess@skyrix.com">Helge Hess</a></address>
+<!-- Created: Tue Apr 15 22:07:22 CEST 2003 -->
+<!-- hhmts start -->
+Last modified: Fri May 30 16:28:17 CEST 2003
+<!-- hhmts end -->
+ </body>
+</html>
--- /dev/null
+<?xml version="1.0"?>
+<html xmlns="http://www.w3.org/1999/xhtml"
+ xmlns:var="http://www.skyrix.com/od/binding">
+ <head>
+ <title><var:string value="context.page.title"/></title>
+
+ <meta name="lastChanged" var:content="clientObject.davLastModified"/>
+ <meta name="author" content="SKYRIX Software AG"/>
+ <meta name="generator" content="SKYRiX Object Publishing Environment"/>
+ <meta name="robots" content="index, follow, all" />
+
+ <link rel="shortcut icon" href="/favicon.ico" />
+ <link rel="stylesheet" href="stylesheet.css" type="text/css" />
+ <link rev="made" href="mailto:info@developer.skyrix.com" />
+ </head>
+
+ <body bgcolor="white">
+ <table width="100%" cellpadding="0" cellspacing="0" border="0">
+ <tr>
+ <td width="462"><a target="_top" href="/index.html"
+ ><img border="0" src="images/banner_left.gif"/></a></td>
+ <td width="100%"
+ background="images/banner_back.gif"><entity name="nbsp"/></td>
+ <td align="right" width="14"
+ ><img border="0" src="images/banner_right.gif"/></td>
+ </tr>
+ </table>
+
+ <!-- process news (property list) item -->
+ <var:if condition="clientObject.soClassName"
+ const:value="OFSPropertyListObject">
+ <br />
+ <br />
+ <table cellpadding="3" cellspacing="0">
+ <tr bgcolor="#ACACAC">
+ <th>Access as "context.page"</th>
+ <th>Access as "clientObject"</th>
+ </tr>
+ <tr>
+ <td>
+ <h4><var:string value="context.page.subject"/></h4>
+ Date: <var:string value="context.page.date"/><br />
+ Color: <var:string value="context.page.color"/><br />
+ Object: <var:string value="context.page"/>
+ </td>
+ <td>
+ <h4><var:string value="clientObject.subject"/></h4>
+ Date: <var:string value="clientObject.date"/><br />
+ Color: <var:string value="clientObject.color"/><br />
+ Object: <var:string value="clientObject"/>
+ </td>
+ </tr>
+ </table>
+ </var:if>
+
+ <!-- process templates -->
+ <var:if condition="clientObject.soClassName"
+ const:value="OFSPropertyListObject"
+ const:negate="YES">
+ <var:component value="context.page" />
+ </var:if>
+ </body>
+</html>
--- /dev/null
+{
+ date = 20031009;
+ subject = "SOPE as a CMS?";
+ color = "red";
+}
--- /dev/null
+{
+ date = 20031010;
+ subject = "SOPE rocks as a CMS?";
+ color = "green";
+}
--- /dev/null
+<?xml version="1.0"?>
+<span xmlns="http://www.w3.org/1999/xhtml"
+ xmlns:var="http://www.skyrix.com/od/binding">
+ <h3>I'm the index page ...</h3>
+
+ Client: <var:string value="clientObject"/>
+ <br />
+ PathInfo: <var:string value="context.PATHINFO"/>
+ <br />
+ <br />
+
+ <table border="0" cellpadding="3" cellspacing="0" width="100%">
+ <tr bgcolor="#AAAAAA">
+ <th align="left">Subject</th>
+ <th align="left">Date</th>
+ <th align="left">Color</th>
+ </tr>
+
+ <!-- var:foreach datasource="clientObject.contentDataSource"
+ qualifier="category='news'"
+ sortedby="date,-color" -->
+
+ <var:foreach list="clientObject.allValues">
+ <tr bgcolor="#DDDDDD">
+ <td><a var:href="nameInContainer"><var:string value="subject"/></a></td>
+ <td><var:string value="date"/></td>
+ <td><var:string value="color"/></td>
+ </tr>
+ </var:foreach>
+ </table>
+</span>
--- /dev/null
+<?xml version="1.0"?>
+<!DOCTYPE html PUBLIC "-//W3C//DTD XHTML 1.0 Transitional//EN" "http://www.w3.org/TR/xhtml1/DTD/xhtml1-transitional.dtd">
+<html xmlns="http://www.w3.org/1999/xhtml"
+ xmlns:var="http://www.skyrix.com/od/binding"
+ xml:lang="en" lang="en"
+>
+ <head>
+ <!-- CONFLICTS: meta http-equiv="Content-Type" content="text/html; charset=utf-8" / -->
+ <title>OGo Docs - BlahBlah</title>
+
+ <!-- Basic crude style for Netscape4.x - This can be removed
+ if you don't want the special NS4 look - it will still work,
+ just be plain text instead. -->
+ <link rel="Stylesheet" type="text/css"
+ href="ploneNS4.css" />
+
+ <!-- Main style sheets for CSS2 capable browsers -->
+ <style type="text/css" media="all"> @import url(plone.css);</style>
+
+ <!-- Custom style sheet if available -->
+ <style type="text/css" media="all">@import url(ploneCustom.css);</style>
+
+ <!-- Style sheet used for printing -->
+ <link rel="stylesheet" type="text/css" media="print"
+ href="plonePrint.css" />
+
+ <!-- Style sheet used for presentations (Opera is the only browser supporting this at the moment) -->
+ <link rel="stylesheet" type="text/css"
+ media="projection"
+ href="plonePresentation.css" />
+
+ <link rel="shortcut icon"
+ href="../favicon.ico"
+ type="image/x-icon" />
+
+ <link rel="home" href="http://docs.opengroupware.org"
+ title="Front Page" />
+ <link rel="search"
+ href="http://docs.opengroupware.org/search_form"
+ title="Search this site" />
+
+ <!-- Disable IE6 image toolbar -->
+ <!-- CONFLICTS: meta http-equiv="imagetoolbar" content="no" / -->
+
+ <!-- Common Plone ECMAScripts -->
+ <script type="text/javascript" src="plone_javascripts.js" />
+ <script type="text/javascript" src="plone_formtooltip.js" />
+ </head>
+
+ <body>
+ <div>
+ <div class="top">
+ <div class="searchBox">
+ <form name="searchform"
+ href="http://docs.opengroupware.org/search">
+
+ <input id="searchGadget"
+ name="SearchableText" type="text"
+ size="20" tabindex="30001" />
+
+ <input class="context searchButton"
+ type="submit" value="Search"
+ tabindex="30002" />
+ </form>
+ </div>
+
+ <a href="http://docs.opengroupware.org">
+ <img src="http://docs.opengroupware.org/logo.jpg?skin="
+ class="logo" border="0" alt=""
+ height="56" width="356" />
+ </a>
+ </div>
+
+ <hr size="" class="netscape4" />
+
+ <div class="tabs">
+ <a href="http://docs.opengroupware.org"
+ class="plain">
+ Welcome
+ </a>
+ <a href="http://docs.opengroupware.org/news"
+ class="plain">
+ News
+ </a>
+ <a href="http://docs.opengroupware.org/search_form"
+ class="plain">
+ Search
+ </a>
+ <a href="http://docs.opengroupware.org/docs"
+ class="plain">
+ User Docs
+ </a>
+ <a href="http://docs.opengroupware.org/develdocs"
+ class="plain">
+ Dev Docs
+ </a>
+ <a href="http://docs.opengroupware.org/support"
+ class="plain">
+ Support
+ </a>
+ </div>
+
+ <div class="personalBar"><entity name="nbsp" />
+ <span>You are not logged in</span>
+
+ <a href="http://docs.opengroupware.org/login_form">
+ <img src="http://docs.opengroupware.org/linkOpaque.gif" alt="" title="" height="11" width="6" border="0" />
+
+ Log in
+ </a>
+
+
+ <a href="http://docs.opengroupware.org/portal_form/join_form">
+ <img src="http://docs.opengroupware.org/linkOpaque.gif" alt="" title="" height="11" width="6" border="0" />
+
+ Join
+ </a>
+
+ </div>
+
+ <div class="pathBar">
+ You are here:
+ <a href="http://docs.opengroupware.org">Home</a>
+ <strong><entity name="raquo"/></strong>
+ <span>
+ <a href="http://docs.opengroupware.org/Members/view">Members</a>
+ <strong> <entity name="raquo"/> </strong>
+ </span>
+ <span>
+ <span>helge's Home</span>
+ </span>
+ </div>
+ <hr size="" class="netscape4" />
+ </div>
+
+<table class="columns">
+ <tbody>
+ <tr>
+ <td class="left">
+ <div class="box">
+ <h5>Navigation</h5>
+ <div class="body">
+ <div class="content odd">
+ <div style="white-space: nowrap;">
+ <span>
+ <a href="http://docs.opengroupware.org/"
+ title="">
+ <img src="http://docs.opengroupware.org/site_icon.gif" alt="" title="" height="16" width="16" border="0" /><entity name="nbsp" />OGo Docs
+ </a>
+ </span>
+ </div>
+ <div style="white-space: nowrap;">
+ <span>
+ <entity name="nbsp" />
+ <a href="http://docs.opengroupware.org/Members/"
+ class="plain" title="">
+ <img src="http://docs.opengroupware.org/folder_icon.gif" alt="" title="" height="16" width="16" border="0" /><entity name="nbsp" />Members
+ </a>
+ </span>
+ </div>
+ <div style="white-space: nowrap;">
+ <span>
+ <entity name="nbsp" />
+ <entity name="nbsp" />
+ <span class="currentNavItem">
+ </span>
+ <a href="http://docs.opengroupware.org/Members/helge/"
+ class="plain" title="">
+
+ <img src="http://docs.opengroupware.org/folder_icon.gif" alt="" title="" height="16" width="16" border="0" /><entity name="nbsp" /><span
+ class="currentNavItem">helge's Home</span>
+ </a>
+
+
+ </span>
+ </div>
+ <div style="white-space: nowrap;">
+ <span>
+ <entity name="nbsp" />
+ <entity name="nbsp" />
+ <entity name="nbsp" />
+ <a href="http://docs.opengroupware.org/Members/helge/DocumentAPI/"
+ class="plain" title="">
+
+ <img src="http://docs.opengroupware.org/folder_icon.gif" alt="" title="" height="16" width="16" border="0" /><entity name="nbsp" />DocumentAPI
+ </a>
+ </span>
+ </div>
+ <div style="white-space: nowrap;">
+ <span>
+ <entity name="nbsp" />
+ <entity name="nbsp" />
+ <entity name="nbsp" />
+ <a href="http://docs.opengroupware.org/Members/helge/Forms/"
+ class="plain" title="">
+
+ <img src="http://docs.opengroupware.org/folder_icon.gif" alt="" title="" height="16" width="16" border="0" /><entity name="nbsp" />Forms
+ </a>
+ </span>
+ </div>
+ <div style="white-space: nowrap;">
+ <span>
+ <entity name="nbsp" />
+ <entity name="nbsp" />
+ <entity name="nbsp" />
+ <a href="http://docs.opengroupware.org/Members/helge/Logic/"
+ class="plain" title="">
+
+ <img src="http://docs.opengroupware.org/folder_icon.gif" alt="" title="" height="16" width="16" border="0" /><entity name="nbsp" />Logic
+ </a>
+ </span>
+ </div>
+ <div style="white-space: nowrap;">
+ <span>
+ <entity name="nbsp" />
+ <entity name="nbsp" />
+ <entity name="nbsp" />
+ <a href="http://docs.opengroupware.org/Members/helge/Tools/"
+ class="plain" title="">
+
+ <img src="http://docs.opengroupware.org/folder_icon.gif" alt="" title="" height="16" width="16" border="0" /><entity name="nbsp" />OGo Tools
+ </a>
+ </span>
+ </div>
+ <div style="white-space: nowrap;">
+ <span>
+ <entity name="nbsp" />
+ <entity name="nbsp" />
+ <entity name="nbsp" />
+ <a href="http://docs.opengroupware.org/Members/helge/Pictures/"
+ class="plain" title="">
+
+ <img src="http://docs.opengroupware.org/folder_icon.gif" alt="" title="" height="16" width="16" border="0" /><entity name="nbsp" />Pictures
+ </a>
+ </span>
+ </div>
+ <div style="white-space: nowrap;">
+ <span>
+
+ <entity name="nbsp" />
+ <entity name="nbsp" />
+ <entity name="nbsp" />
+ <a href="http://docs.opengroupware.org/Members/helge/SOPE/"
+ class="plain" title="">
+ <img src="http://docs.opengroupware.org/folder_icon.gif" alt="" title="" height="16" width="16" border="0" /><entity name="nbsp" />SOPE
+ </a>
+ </span>
+ </div>
+ <div style="white-space: nowrap;">
+ <span>
+ <entity name="nbsp" />
+ <entity name="nbsp" />
+ <entity name="nbsp" />
+ <a href="http://docs.opengroupware.org/Members/helge/xmlrpc/"
+ class="plain" title="">
+ <img src="http://docs.opengroupware.org/folder_icon.gif" alt="" title="" height="16" width="16" border="0" /><entity name="nbsp" />XML-RPC
+ </a>
+ </span>
+ </div>
+ <div style="white-space: nowrap;">
+ <span>
+ <entity name="nbsp" />
+ <entity name="nbsp" />
+ <entity name="nbsp" />
+ <a href="http://docs.opengroupware.org/Members/helge/ZideStore/"
+ class="plain" title="">
+ <img src="http://docs.opengroupware.org/folder_icon.gif" alt="" title="" height="16" width="16" border="0" /><entity name="nbsp" />ZideStore
+ </a>
+ </span>
+ </div>
+ </div>
+ </div>
+ </div>
+
+ <div class="box">
+ <h5>Log in</h5>
+ <div class="body">
+ <div class="content odd">
+ <form href="http://docs.opengroupware.org/logged_in"
+ method="post">
+ <strong>Name</strong> <br />
+ <input type="text" name="__ac_name"
+ size="12" tabindex="10001"
+ value="" />
+ <br />
+
+ <strong>Password</strong> <br />
+ <input type="password"
+ name="__ac_password" size="12"
+ tabindex="10002" />
+
+ <br />
+ <entity name="nbsp" />
+ <br />
+
+ <input class="context searchButton"
+ type="submit" name="submit"
+ value="Log in" tabindex="10003" />
+ </form>
+ </div>
+
+ <div class="content even">
+ <a href="http://docs.opengroupware.org/mail_password_form">
+ <img src="http://docs.opengroupware.org/linkTransparent.gif" alt="" title="" height="11" width="6" border="0" />
+ Forgot your password?
+ </a>
+ </div>
+
+ <div class="content odd">
+
+ <a href="http://docs.opengroupware.org/portal_form/join_form">
+ <img src="http://docs.opengroupware.org/linkTransparent.gif" alt="" title="" height="11" width="6" border="0" />
+ New user?
+ </a>
+ </div>
+ </div>
+ </div>
+
+ <div class="box">
+ <h5>About</h5>
+ <div class="body">
+ <div class="content odd">
+ <strong>Created by</strong> <br />
+ <img src="http://docs.opengroupware.org/user.gif" alt="" title="" height="12" width="8" border="0" />
+
+ <a href="http://docs.opengroupware.org/Members/chris">chris</a>
+ </div>
+
+ <div class="content even">
+ <img src="http://docs.opengroupware.org/document_icon.gif"
+ alt="Document" /><entity name="nbsp" />Document
+ </div>
+
+ <div class="content odd">
+ <strong>Last modified</strong> <br />
+ 2003-12-04
+ </div>
+
+ <div class="content even">
+ <strong>State</strong> <br />
+ <span class="visible">visible</span>
+ </div>
+ </div>
+ </div>
+ </td>
+ <td class="main">
+ <div class="document">
+ <div id="content">
+ <div class="documentActions">
+ <a href="javascript:this.print();">
+ <img alt="Print"
+ src="http://docs.opengroupware.org/print_icon.gif"
+ title="Print this page" />
+ </a>
+ </div>
+
+ <!-- the content page -->
+ <var:component value="context.page"/>
+
+ <div>
+</div>
+ </div>
+ </div>
+ </td>
+ </tr>
+ </tbody>
+</table>
+
+<hr size="" class="netscape4" />
+
+<div class="footer">
+
+<a href="http://plone.org">
+<img src="http://docs.opengroupware.org/plone_powered.gif"
+ height="30" width="96" border="0"
+ alt="Powered by Plone"
+ title="This site was built using the Plone Content Management System. Click for more information." />
+</a>
+
+<!--
+
+ Please keep the Plone Powered button (or a textual link to us) if you use
+ Plone on your site. It's a nice token of gratitude, and we appreciate your
+ help in promoting the Plone name.
+
+ Plone is powered by the combined forces of Zope and CMF, two absolutely
+ great systems made by Zope Corporation (http://zope.com) and they in turn
+ are based on the best programming language in the world - Python
+ (http://www.python.org). We owe these guys a lot, thanks for making Plone
+ possible!
+
+ -->
+
+<br />
+
+
+Plone is Copyright <entity name="copy"/> 2000-<span>2003</span>
+by
+<a href="http://limi.net">Alexander Limi</a>,
+<a href="http://www.runyaga.com">Alan Runyan</a>,
+<a href="http://blacktar.com">Vidar Andersen</a>.
+
+
+<hr size="" class="netscape4" />
+
+<strong class="netscape4">
+If you can read this text, it means you are not experiencing the Plone design at its best.
+Plone makes heavy use of CSS, which means it is accessible to any internet browser,
+but the design needs a
+<a href="http://www.webstandards.org/upgrade/">standards-compliant browser to look like we intended it</a>.
+Just so you know ;)
+</strong>
+
+</div>
+ </body>
+</html>
--- /dev/null
+view | edit | properties | state
+/Members/helge/index_html/document_view
+/Members/helge/index_html/portal_form/document_edit_form
+/Members/helge/index_html/portal_form/metadata_edit_form
+/Members/helge/index_html/portal_form/content_status_history
+
+Contents View | Item View
+http://docs.opengroupware.org/Members/helge/folder_contents
+http://docs.opengroupware.org/Members/helge/
+
+Edit POST action
+/Members/helge/index_html/portal_form/document_edit_form
+
+Prefs | Plone Setup
+/portal_form/personalize_form
+/portal_form/reconfig_form
+
--- /dev/null
+<?xml version="1.0"?>
+<div xmlns="http://www.w3.org/1999/xhtml"
+ xmlns:var="http://www.skyrix.com/od/binding"
+>
+ <h1>Blah Blah</h1>
+
+ <div class="description">
+ My Blahblah Frontpage. Collecting all kinds of unorganized documentation
+ in the directories below ...
+ <br />
+ NOTE: This is not Plone, its just a testpage for OGo SOPE.
+ </div>
+
+ <p>
+ <em><a href="folder_contents">Switch Plone to contents view</a> to see the actual folder contents and skip this personal junk!</em>
+ </p>
+
+ <p>
+ Well, seems like I'm the project lead of OpenGroupware.org until I can
+ pass over the job to someone more qualified and concentrate on development
+ tasks ;-)
+ </p>
+ <p>
+ Please send me mail at
+ <a href="mailto:hh@opengroupware.org">hh@opengroupware.org</a>.
+ </p>
+
+ <h4><a href="http://faculty.washington.edu/hhess/">My brothers website</a></h4>
+ <p>Recently got forwarded a mail by my precious brother ...</p>
+ <pre>
+ "I'd like to look at your work on your website but I can't because I use
+ Linux. I'm curious why you have such a strong 'only people with
+ Microsoft software can see my site' approach. It is one of the most
+ aggressively anti open source sites I've come across."
+ </pre>
+ <p>... now if people only would understand that it is really hard to live
+ in Seattle?!
+ </p>
+
+ <h4>OGo related articles ...</h4>
+ <li><a href="DocumentAPI/DocStorage/">OGo Project Document Stores</a></li>
+ <li><a href="SOPE/">What is SOPE?</a></li>
+
+ <h4>OGo Snippets</h4>
+ <li><a href="bundles/">Regarding OGo Bundles</a></li>
+ <li><a href="Profiling/">Profiling OGo</a></li>
+ <li><a href="WebUI/activation/">Component Activation</a></li>
+ <li><a href="ZideStore/ZideStore-URLs/">ZideStore Folders/URLs</a></li>
+
+ <h4>Cyrus Links</h4>
+ <p>
+ <a href="http://sourceforge.net/project/showfiles.php?group_id=33489&release_id=91587">Cyrus Tools</a>
+ </p>
+</div>
--- /dev/null
+<!DOCTYPE html PUBLIC "-//W3C//DTD XHTML 1.0 Transitional//EN" "http://www.w3.org/TR/xhtml1/DTD/xhtml1-transitional.dtd">
+
+<html xmlns="http://www.w3.org/1999/xhtml" xml:lang="en"
+ lang="en">
+ <head>
+ <meta http-equiv="Content-Type"
+ content="text/html;charset=utf-8" />
+ <title>OGo Docs - Helge Heß</title>
+
+ <!-- Basic crude style for Netscape4.x - This can be removed
+ if you don't want the special NS4 look - it will still work,
+ just be plain text instead. -->
+ <link rel="Stylesheet" type="text/css"
+ href="ploneNS4.css" />
+
+ <!-- Main style sheets for CSS2 capable browsers -->
+ <style type="text/css" media="all"> @import url(plone.css);</style>
+
+ <!-- Custom style sheet if available -->
+ <style type="text/css" media="all">@import url(ploneCustom.css);</style>
+
+ <!-- Style sheet used for printing -->
+ <link rel="stylesheet" type="text/css" media="print"
+ href="plonePrint.css" />
+
+ <!-- Style sheet used for presentations (Opera is the only browser supporting this at the moment) -->
+ <link rel="stylesheet" type="text/css"
+ media="projection"
+ href="plonePresentation.css" />
+
+ <link rel="shortcut icon"
+ href="http://docs.opengroupware.org/favicon.ico"
+ type="image/x-icon" />
+
+ <link rel="home" href="http://docs.opengroupware.org"
+ title="Front Page" />
+ <link rel="search"
+ href="http://docs.opengroupware.org/search_form"
+ title="Search this site" />
+
+ <!-- Disable IE6 image toolbar -->
+ <meta http-equiv="imagetoolbar" content="no" />
+
+ <!-- Common Plone ECMAScripts -->
+ <script type="text/javascript" src="plone_javascripts.js"></script>
+ <script type="text/javascript" src="plone_formtooltip.js"></script>
+ </head>
+
+ <body>
+ <div>
+ <div class="top">
+ <div class="searchBox">
+ <form name="searchform"
+ action="http://docs.opengroupware.org/search">
+ <input id="searchGadget"
+ name="SearchableText" type="text"
+ size="20" tabindex="30001" />
+ <input class="context searchButton"
+ type="submit" value="Search"
+ tabindex="30002" />
+ </form>
+ </div>
+
+ <a href="http://docs.opengroupware.org">
+ <img src="http://docs.opengroupware.org/logo.jpg?skin="
+ class="logo" border="0" alt=""
+ height="56" width="356" />
+ </a>
+ </div>
+
+ <hr size="" class="netscape4" />
+
+ <div class="tabs">
+ <a href="http://docs.opengroupware.org"
+ class="plain">Welcome</a>
+ <a href="http://docs.opengroupware.org/news"
+ class="plain">News</a>
+ <a href="http://docs.opengroupware.org/search_form"
+ class="plain">Search</a>
+ <a href="http://docs.opengroupware.org/docs"
+ class="plain">User Docs</a>
+ <a href="http://docs.opengroupware.org/develdocs"
+ class="plain">Dev Docs</a>
+ <a href="http://docs.opengroupware.org/support"
+ class="plain">Support</a>
+ </div>
+
+ <div class="personalBar">
+ <a href="http://docs.opengroupware.org/Members/helge">
+ <img src="http://docs.opengroupware.org/user.gif" alt="" title="" height="12" width="8" border="0" />
+ helge
+ </a>
+ <a href="http://docs.opengroupware.org/Members/helge/folder_contents">
+ <img src="http://docs.opengroupware.org/linkOpaque.gif" alt="" title="" height="11" width="6" border="0" />
+ My Folder
+ </a>
+ <a href="http://docs.opengroupware.org/portal_form/personalize_form">
+ <img src="http://docs.opengroupware.org/linkOpaque.gif" alt="" title="" height="11" width="6" border="0" />
+ My Preferences
+ </a>
+ <a href=" http://docs.opengroupware.org/undo_form">
+ <img src="http://docs.opengroupware.org/linkOpaque.gif" alt="" title="" height="11" width="6" border="0" />
+ Undo
+ </a>
+ <a href="http://docs.opengroupware.org/portal_form/reconfig_form">
+ <img src="http://docs.opengroupware.org/linkOpaque.gif" alt="" title="" height="11" width="6" border="0" />
+ Plone Setup
+ </a>
+ <a href="http://docs.opengroupware.org/logout">
+ <img src="http://docs.opengroupware.org/linkOpaque.gif" alt="" title="" height="11" width="6" border="0" />
+ Log out
+ </a>
+ </div>
+
+ <div class="pathBar">
+ <a href="http://docs.opengroupware.org/Members/helge/index_html/addtoFavorites">
+ <img src="http://docs.opengroupware.org/addFavorite.gif" alt="" title="Add this location to My Favorites" height="14" width="16" border="0" class="addFavorite" />
+ </a>
+ You are here:
+ <a href="http://docs.opengroupware.org">Home</a>
+ <strong>»</strong>
+ <span>
+ <a href="http://docs.opengroupware.org/Members/view">Members</a>
+ <strong> » </strong>
+ </span>
+ <span>
+ <span>helge's Home</span>
+ </span>
+ </div>
+
+ <hr size="" class="netscape4" />
+ </div>
+ <table class="columns">
+ <tbody>
+ <tr>
+ <td class="left">
+ <div class="box">
+ <h5>Navigation</h5>
+ <div class="body">
+ <div class="content even">
+ <div>
+ <a href="http://docs.opengroupware.org/Members/helge/folder_contents">
+ <img src="http://docs.opengroupware.org/linkTransparent.gif" alt="" title="" height="11" width="6" border="0" /> <span>Switch to Contents view</span>
+ </a>
+ </div>
+ </div>
+ <div class="content odd">
+ <div style="white-space: nowrap;">
+ <span>
+ <a href="http://docs.opengroupware.org/"
+ title="">
+ <img src="http://docs.opengroupware.org/site_icon.gif" alt="" title="" height="16" width="16" border="0" /> OGo Docs
+ </a>
+ </span>
+ </div>
+ <div style="white-space: nowrap;">
+ <span>
+
+ <a href="http://docs.opengroupware.org/develdocs/"
+ class="plain" title="">
+ <img src="http://docs.opengroupware.org/folder_icon.gif" alt="" title="" height="16" width="16" border="0" /> Developer Docs
+ </a>
+ </span>
+ </div>
+ <div style="white-space: nowrap;">
+ <span>
+
+ <a href="http://docs.opengroupware.org/Members/"
+ class="plain" title="">
+ <img src="http://docs.opengroupware.org/folder_icon.gif" alt="" title="" height="16" width="16" border="0" /> Members
+ </a>
+ </span>
+ </div>
+ <div style="white-space: nowrap;">
+ <span>
+
+
+ <span class="currentNavItem">
+ </span>
+ <a href="http://docs.opengroupware.org/Members/helge/"
+ class="plain" title="">
+ <img src="http://docs.opengroupware.org/folder_icon.gif" alt="" title="" height="16" width="16" border="0" /> <span
+ class="currentNavItem">helge's Home</span>
+ </a>
+ </span>
+ </div>
+ <div style="white-space: nowrap;">
+ <span>
+
+
+
+ <a href="http://docs.opengroupware.org/Members/helge/Configurations/"
+ class="plain" title="">
+ <img src="http://docs.opengroupware.org/folder_icon.gif" alt="" title="" height="16" width="16" border="0" /> Configurations
+ </a>
+ </span>
+ </div>
+ <div style="white-space: nowrap;">
+ <span>
+
+
+
+ <a href="http://docs.opengroupware.org/Members/helge/DocumentAPI/"
+ class="plain" title="">
+ <img src="http://docs.opengroupware.org/folder_icon.gif" alt="" title="" height="16" width="16" border="0" /> DocumentAPI
+ </a>
+ </span>
+ </div>
+ <div style="white-space: nowrap;">
+ <span>
+
+
+
+ <a href="http://docs.opengroupware.org/Members/helge/Forms/"
+ class="plain" title="">
+
+ <img src="http://docs.opengroupware.org/folder_icon.gif" alt="" title="" height="16" width="16" border="0" /> Forms
+ </a>
+ </span>
+ </div>
+ <div style="white-space: nowrap;">
+ <span>
+
+
+
+ <a href="http://docs.opengroupware.org/Members/helge/Logic/"
+ class="plain" title="">
+ <img src="http://docs.opengroupware.org/folder_icon.gif" alt="" title="" height="16" width="16" border="0" /> Logic
+ </a>
+ </span>
+ </div>
+ <div style="white-space: nowrap;">
+ <span>
+
+
+
+ <a href="http://docs.opengroupware.org/Members/helge/Tools/"
+ class="plain" title="">
+ <img src="http://docs.opengroupware.org/folder_icon.gif" alt="" title="" height="16" width="16" border="0" /> OGo Tools
+ </a>
+ </span>
+ </div>
+ <div style="white-space: nowrap;">
+ <span>
+
+
+
+ <a href="http://docs.opengroupware.org/Members/helge/.personal/"
+ class="plain" title="">
+ <img src="http://docs.opengroupware.org/folder_icon.gif" alt="" title="" height="16" width="16" border="0" /> Personal Items
+ </a>
+ </span>
+ </div>
+ <div style="white-space: nowrap;">
+ <span>
+
+
+
+ <a href="http://docs.opengroupware.org/Members/helge/Pictures/"
+ class="plain" title="">
+ <img src="http://docs.opengroupware.org/folder_icon.gif" alt="" title="" height="16" width="16" border="0" /> Pictures
+ </a>
+ </span>
+ </div>
+ <div style="white-space: nowrap;">
+ <span>
+
+
+
+ <a href="http://docs.opengroupware.org/Members/helge/SOPE/"
+ class="plain" title="">
+
+ <img src="http://docs.opengroupware.org/folder_icon.gif" alt="" title="" height="16" width="16" border="0" /> SOPE
+ </a>
+ </span>
+ </div>
+ <div style="white-space: nowrap;">
+ <span>
+
+
+
+ <a href="http://docs.opengroupware.org/Members/helge/WebUI/"
+ class="plain" title="">
+
+ <img src="http://docs.opengroupware.org/folder_icon.gif" alt="" title="" height="16" width="16" border="0" /> WebUI
+ </a>
+ </span>
+ </div>
+ <div style="white-space: nowrap;">
+ <span>
+
+
+
+ <a href="http://docs.opengroupware.org/Members/helge/xmlrpc/"
+ class="plain" title="">
+
+ <img src="http://docs.opengroupware.org/folder_icon.gif" alt="" title="" height="16" width="16" border="0" /> XML-RPC
+ </a>
+ </span>
+ </div>
+ <div style="white-space: nowrap;">
+ <span>
+
+
+
+ <a href="http://docs.opengroupware.org/Members/helge/ZideStore/"
+ class="plain" title="">
+
+ <img src="http://docs.opengroupware.org/folder_icon.gif" alt="" title="" height="16" width="16" border="0" /> ZideStore
+ </a>
+ </span>
+ </div>
+ <div style="white-space: nowrap;">
+ <span>
+
+ <a href="http://docs.opengroupware.org/support/"
+ class="plain" title="">
+ <img src="http://docs.opengroupware.org/folder_icon.gif" alt="" title="" height="16" width="16" border="0" /> Support
+ </a>
+ </span>
+ </div>
+ <div style="white-space: nowrap;">
+ <span>
+
+ <a href="http://docs.opengroupware.org/docs/"
+ class="plain" title="">
+ <img src="http://docs.opengroupware.org/folder_icon.gif" alt="" title="" height="16" width="16" border="0" /> User Docs
+ </a>
+ </span>
+ </div>
+ </div>
+ </div>
+ </div>
+
+ <div class="box">
+ <h5>About</h5>
+ <div class="body">
+ <div class="content odd">
+ <strong>Created by</strong> <br />
+ <img src="http://docs.opengroupware.org/user.gif" alt="" title="" height="12" width="8" border="0" />
+ <a href="http://docs.opengroupware.org/Members/chris">chris</a>
+ </div>
+ <div class="content even">
+ <img src="http://docs.opengroupware.org/document_icon.gif"
+ alt="Document" /> Document
+ </div>
+ <div class="content odd">
+ <strong>Last modified</strong> <br />
+ 2003-12-04
+ </div>
+ <div class="content even">
+ <strong>State</strong> <br />
+ <span class="visible">visible</span>
+ </div>
+ </div>
+ </div>
+ </td>
+ <td class="main">
+ <div id="contentTabs">
+ <a class="selected"
+ href="http://docs.opengroupware.org/Members/helge/index_html/document_view">
+ View
+ </a>
+ <a class="plain"
+ href="http://docs.opengroupware.org/Members/helge/index_html/portal_form/document_edit_form">
+ Edit
+ </a>
+ <a class="plain"
+ href="http://docs.opengroupware.org/Members/helge/index_html/portal_form/metadata_edit_form">
+ Properties
+ </a>
+ <a class="plain"
+ href="http://docs.opengroupware.org/Members/helge/index_html/portal_form/content_status_history">
+ State
+ </a>
+ </div>
+ <div id="contentBar">
+
+ </div>
+ <div class="editableDocument">
+ <div id="content">
+ <div class="documentActions">
+ <a href="javascript:this.print();">
+ <img alt="Print"
+ src="http://docs.opengroupware.org/print_icon.gif"
+ title="Print this page" />
+ </a>
+ </div>
+ <div>
+ <h1>Helge Heß</h1>
+ <div class="description">Helge's OGo Plone Frontpage. Collecting all kinds of unorganized documentation in the directories below ...</div>
+ <p>\r
+<em><a href="folder_contents">Switch Plone to contents view</a> to see the actual folder contents and skip this personal junk!</em>\r
+</p>\r
+\r
+<p>\r
+ <a href="Pictures/"><img src="dresscode" alt="helge" align="right" border="2"/></a>\r
+ Well, seems like I'm the project lead of OpenGroupware.org until I can pass over\r
+ the job to someone more qualified and concentrate on development tasks ;-)\r
+</p>\r
+<p>\r
+ Besides that, I'm also the CTO (hear, hear) of\r
+ <a href="http://www.skyrix.com/" target="extlink">SKYRIX Software AG</a>,\r
+ a company I founded together with Jens E. and Jens M. in 2000. Before that (since\r
+ about 1994) I used to develop SKYRiX 3, various CMS and shopping tools at\r
+ <a href="http://www.mdlink.de/" target="extlink">MDlink</a>, a local ISP,\r
+ which attracted my interest by having a full set of NeXT machines. The ones\r
+ the Web was created on - and the ones which lead to the creation of OGo ;-)\r
+</p>\r
+<p>\r
+ Please send me mail at \r
+ <a href="mailto:hh@opengroupware.org">hh@opengroupware.org</a>.\r
+</p>\r
+<p>\r
+ <i>PS: yes, Helge is actually a firstname for boys in Germany ;-) While some people reported cases\r
+ where Helge is also used as a girls name, the usual "girl variant" of Helge is Helga (with a trailing "a").\r
+ I guess the origin is Swedish: <a href="http://www.fos.su.se/physical/aatto/helge/">Hälge</a>.\r
+ </i>\r
+</p>\r
+\r
+<h4>My Google Timeline - the E-Life?</h4>\r
+<p>\r
+ How retro ...: <a href="google_timeline">what I have done so far ...</a>\r
+</p>\r
+\r
+<h4><a href="http://faculty.washington.edu/hhess/">My brothers website</a></h4>\r
+<p>Recently got forwarded a mail by my precious brother ...</p>\r
+<pre>\r
+"I'd like to look at your work on your website but I can't because I use \r
+Linux. I'm curious why you have such a strong 'only people with \r
+Microsoft software can see my site' approach. It is one of the most \r
+aggressively anti open source sites I've come across."\r
+</pre>\r
+<p>... now if people only would understand that it is really hard to live in Seattle?!</p>\r
+\r
+<h4>OGo related articles ...</h4>\r
+<li><a href="DocumentAPI/DocStorage/">OGo Project Document Stores</a></li>\r
+<li><a href="SOPE/">What is SOPE?</a></li>\r
+\r
+<h4>OGo Snippets</h4>\r
+<li><a href="bundles/">Regarding OGo Bundles</a></li>\r
+<li><a href="Profiling/">Profiling OGo</a></li>\r
+<li><a href="WebUI/activation/">Component Activation</a></li>\r
+<li><a href="ZideStore/ZideStore-URLs/">ZideStore Folders/URLs</a></li>\r
+\r
+<h4>Cyrus Links</h4>\r
+<p>\r
+ <a href="http://sourceforge.net/project/showfiles.php?group_id=33489&release_id=91587">Cyrus Tools</a>\r
+</p>
+</div>
+ <div>
+</div>
+
+ </div>
+ </div>
+ </td>
+ </tr>
+ </tbody>
+</table>
+
+<hr size="" class="netscape4" />
+
+<div class="footer">
+
+<a href="http://plone.org">
+<img src="http://docs.opengroupware.org/plone_powered.gif"
+ height="30" width="96" border="0"
+ alt="Powered by Plone"
+ title="This site was built using the Plone Content Management System. Click for more information." />
+</a>
+
+<br />
+Plone is Copyright © 2000-<span>2003</span>
+by
+<a href="http://limi.net">Alexander Limi</a>,
+<a href="http://www.runyaga.com">Alan Runyan</a>,
+<a href="http://blacktar.com">Vidar Andersen</a>.
+
+<hr size="" class="netscape4" />
+
+<strong class="netscape4">
+If you can read this text, it means you are not experiencing the Plone design at its best.
+Plone makes heavy use of CSS, which means it is accessible to any internet browser,
+but the design needs a
+<a href="http://www.webstandards.org/upgrade/">standards-compliant browser to look like we intended it</a>.
+Just so you know ;)
+</strong>
+</div>
+</body>
+</html>
--- /dev/null
+/*
+** Plone style sheet for CSS2-capable browsers.
+** Copyright Alexander Limi, 2002 - http://limi.net
+**
+** Thanks to Geir Bækholt, Stian Søiland for input and guidance.
+**
+** Style sheet documentation can be found at http://plone.org/documentation
+**
+** You should preferrably use ploneCustom.css to add your own CSS classes and to
+** customize your portal, as these are the base fundaments of Plone, and will
+** change and be refined in newer versions. Keeping your changes in
+** ploneCustom.css will make it easier to upgrade.
+**
+** Feel free to use whole or parts of this for your own designs, but give credit
+** where credit is due.
+**
+*/
+
+
+/*
+** DTML instructions to set caching headers. Inside comments area to play nicer with CSS editors.
+**
+** **
+**
+**
+**
+** */
+/* */
+
+
+
+body {
+ font: 65% Verdana, Helvetica, Arial, sans-serif;
+ background: White;
+ color: Black;
+ margin: 0;
+ padding: 0;
+/* These work in IE only, changes the look of the scrollbar + textareas */
+ scrollbar-base-color: #DEE7EC;
+ scrollbar-highlight-color: #DEE7EC;
+ scrollbar-track-color: #F7F9FA;
+ scrollbar-darkshadow-color: #F7F9FA;
+ scrollbar-3dlight-color: #8CACBB;
+ scrollbar-shadow-color: #8CACBB;
+ scrollbar-arrow-color: #436976;
+}
+
+table {
+ font-size: 100%;
+}
+
+a {
+ text-decoration: none;
+ color: #436976;
+ background-color: transparent;
+}
+
+table {
+
+}
+
+
+img {
+ border: none;
+ vertical-align: middle;
+}
+
+p {
+ margin: 0.5em 0em 1em 0em;
+ text-align: justify;
+ line-height: 1.5em;
+}
+
+p a {
+ text-decoration: underline;
+}
+
+p a:visited {
+ color: Purple;
+ background-color: transparent;
+}
+
+p a:active {
+ color: Red;
+ background-color: transparent;
+}
+
+p img {
+ border: 0;
+ margin: 0;
+}
+
+
+hr {
+ clear: both;
+ height: 1px;
+ color: #8CACBB;
+ background-color: transparent;
+}
+
+
+h1, h2, h3, h4, h5, h6 {
+ color: Black;
+ clear: left;
+ font: 100% Verdana, Helvetica, Arial, sans-serif;
+ margin: 0;
+ padding-top: 0.5em;
+ border-bottom: 1px solid #8CACBB;
+}
+
+h1 { font-size: 160%; }
+h2 { font-size: 150%; }
+h3 { font-size: 140%; }
+h4 { font-size: 120%; }
+h5 { font-size: 100%; }
+h6 { font-size: 80%; }
+
+ul {
+ line-height: 1.5em;
+ list-style-type: square;
+ margin: 0.5em 0 0 2em;
+ padding: 0;
+}
+
+ol {
+ line-height: 1.5em;
+ margin: 0.5em 0 0 2em;
+ padding: 0;
+}
+
+ul a, ol a {
+ text-decoration: underline;
+}
+
+li {
+ margin-bottom: 1em;
+}
+
+dl {
+}
+dt {
+ font-weight: bold;
+}
+
+dt a {
+ text-decoration: underline;
+}
+
+
+dd {
+ line-height: 1.5em;
+ margin-bottom: 1em;
+}
+
+d a {
+ text-decoration: underline;
+}
+
+
+fieldset {
+ border: 1px solid #8cacbb;
+ margin: 2em 0em 1em 0em;
+ padding: 1em 0em;
+}
+
+legend {
+ background: White;
+ padding: 0.5em;
+}
+
+
+form {
+ border: none;
+ margin: 0;
+}
+
+textarea {
+ border: 1px solid #8cacbb;
+ color: Black;
+ background-color: white;
+ width: 88%;
+ padding: 0.1em;
+}
+
+input {
+ font: 100% Verdana, Helvetica, Arial, sans-serif;
+ border: 1px solid #8cacbb;
+ color: Black;
+ background-color: white;
+ vertical-align: middle;
+ margin-bottom: 1px; /* IE bug fix */
+ padding: 0.1em;
+}
+
+select {
+ font: 100% Verdana, Helvetica, Arial, sans-serif;
+ border: 1px solid #8cacbb;
+ vertical-align: top;
+}
+
+abbr, acronym, .explain {
+ border-bottom: 1px dotted Black;
+ color: Black;
+ background-color: transparent;
+ cursor: help;
+}
+
+q {
+ font-family: Times, "Times New Roman", serif;
+ font-style: italic;
+ font-size: 120%;
+}
+
+blockquote {
+ font-family: Times, "Times New Roman", serif;
+ font-style: italic;
+ font-size: 120%;
+}
+
+code {
+ font-size: 120%;
+ color: Black;
+ background-color: #dee7ec;
+}
+
+pre {
+ font-size: 120%;
+ padding: 1em;
+ border: 1px solid #8cacbb;
+ color: Black;
+ background-color: #dee7ec;
+}
+
+.netscape4 {
+ display: none;
+}
+
+/*
+** Structural Elements
+*/
+
+div.top {
+ /* Top section */
+ background: transparent;
+ margin: 0;
+ padding: 0;
+}
+
+.logo {
+ /* Logo properties */
+ margin: 1em 0em 1em 2em;
+ padding: 0;
+}
+
+div.searchBox {
+ /*searchbox style and positioning */
+ background-color: transparent;
+ color: Black;
+ float: right;
+ margin: 3em 0em 0em 0em;
+ padding: 0em 2em 0em 0em;
+ text-align: right;
+ text-transform: lowercase;
+ width: 30%;
+}
+
+input.searchButton {
+ font-size: 100% ! important;
+ margin-bottom: 1px ! important;
+}
+
+div.tabs {
+ /* Navigational Plone Tabs(tm), implemented by customizing the a tag - they are surprisingly elegant. The power of CSS runs strong in these :) */
+ background: transparent;
+ border-collapse: collapse;
+ border-bottom-color: #8CACBB;
+ border-bottom-style: solid;
+ border-bottom-width: 1px;
+ padding: 0.5em 0em 0em 2em;
+ white-space: nowrap;
+}
+
+div.tabs a {
+ /* The normal, unselected tabs. They are all links */
+ background: transparent;
+ border-color: #8CACBB;
+ border-width: 1px;
+ border-style: solid solid none solid;
+ color: #436976;
+ font-weight: normal;
+ height: 1.2em;
+ margin-right: 0.5em;
+ padding: 0em 2em;
+ text-transform: lowercase;
+}
+
+div.tabs a.selected {
+ /* The selected tab. There's only one of this */
+ background: #DEE7EC;
+ border: 1px solid #8CACBB;
+ border-bottom: #DEE7EC 1px solid;
+ color: #436976;
+ font-weight: normal;
+}
+
+div.tabs a:hover {
+ background: #DEE7EC;
+ border-color: #8CACBB;
+ border-bottom-color: #DEE7EC;
+ color: #436976;
+}
+
+div.personalBar {
+ /* Bar with personalized menu (user preferences, favorites etc) */
+ background: #DEE7EC;
+ border-bottom-color: #8CACBB;
+ border-bottom-style: solid;
+ border-bottom-width: 1px;
+ color: Black;
+ padding-right: 3em;
+ text-align: right;
+ text-transform: lowercase;
+}
+
+div.personalBar a {
+ background-color: transparent;
+ color: #436976;
+ font-weight: normal;
+ margin-left: 1em;
+}
+
+div.personalBar img {
+ vertical-align: top;
+}
+.caseSensitive {
+ text-transform: none;
+}
+
+div.pathBar {
+ /* The path bar, including breadcrumbs and add to favorites */
+ border-bottom-color: #8CACBB;
+ border-bottom-style: solid;
+ border-bottom-width: 1px;
+ padding-left: 2em;
+ padding-right: 2em;
+ text-transform: lowercase;
+}
+
+.breadcrumbs {
+ float: left;
+ text-transform: lowercase;
+}
+
+.addFavorite {
+ vertical-align: bottom;
+}
+
+table.columns {
+ width: 100%;
+}
+
+table.columns td.left {
+ vertical-align: top;
+ width: 15%;
+ padding: 2em 0em 1em 2em;
+}
+
+table.columns td.main {
+ vertical-align: top;
+ padding: 0em 2em 1em 2em;
+ margin: 0;
+}
+
+table.columns td.right {
+ vertical-align: top;
+ width: 15%;
+ padding: 2em 2em 1em 0em;
+}
+
+#contentTabs {
+ background: transparent;
+ border-collapse: collapse;
+ border-bottom: 1px solid #74AE0B;
+ padding-left: 1em;
+ margin-top: 2em;
+ white-space: nowrap;
+}
+
+#contentTabs a {
+ background: transparent;
+ border: 1px solid #74AE0B;
+ border-style: solid solid none solid;
+ color: #578308;
+ font-weight: normal;
+ height: 1.2em;
+ margin-right: 0.5em;
+ padding: 0em 2em;
+ text-transform: lowercase;
+}
+
+#contentTabs a.selected {
+ background: #CDE2A7;
+ border-bottom: #CDE2A7 1px solid;
+ color: #578308;
+ font-weight: normal;
+}
+
+#contentTabs a:hover {
+ background-color: #CDE2A7;
+ color: #578308;
+}
+
+#contentBar {
+ background: #CDE2A7;
+ border-left: 1px solid #74AE0B;
+ border-right: 1px solid #74AE0B;
+ color: #578308;
+ text-align: right;
+ text-transform: lowercase;
+}
+
+div.document {
+ background: White;
+ font: 120% Verdana, Helvetica, Arial, sans-serif;
+ padding: 0;
+ margin: 0em 0em 2em 0em;
+}
+
+div.editableDocument {
+ background: White;
+ border: 1px solid #74AE0B;
+ font: 120% Verdana, Helvetica, Arial, sans-serif;
+ margin: 0em 0em 2em 0em;
+ padding: 0em 1em 2em 1em;
+}
+
+div.documentActions {
+ float: right;
+ margin-top: 1.5em;
+}
+
+div.message {
+ background: #FFCE7B;
+ border: 1px solid #FFA500;
+ color: Black;
+ font: bold 80% Verdana, Helvetica, Arial, sans-serif;
+ margin: 2em 0em 1em 0em;
+ padding: 0.5em 1em;
+ vertical-align: middle;
+}
+
+div.message a {
+ color: Black;
+ text-decoration: underline;
+}
+
+
+div.title {
+ margin-top: 1em;
+}
+
+.description {
+ /* The summary text describing the document */
+ font: bold 100% Verdana, Helvetica, Arial, sans-serif;
+ display: block;
+ margin: 1em 0em;
+ line-height: 1.5em;
+}
+
+.footer {
+ background: #DEE7EC;
+ border-top: 1px solid #8CACBB;
+ border-bottom: 1px solid #8CACBB;
+ color: Black;
+ clear: both;
+ float: none;
+ margin: 2em 0em;
+ padding: 0.5em 0em 1em 0em;
+ text-align: center;
+}
+
+
+/*
+** Widgets
+*/
+
+input.standalone {
+ background: #DEE7EC url(linkOpaque.gif) 9px 1px no-repeat;
+ color: Black;
+ cursor: pointer;
+ font-size: 80%;
+ font-weight: normal;
+ margin-bottom: 1em;
+ padding: 1px 1px 1px 15px;
+ text-transform: lowercase;
+}
+
+input.context {
+ background: White url(linkTransparent.gif) 9px 1px no-repeat;
+ color: Black;
+ cursor: pointer;
+ font-size: 80%;
+ font-weight: normal;
+ margin-bottom: 1em;
+ padding: 1px 1px 1px 15px;
+ text-transform: lowercase;
+}
+
+input.destructive {
+ background: #FFCE7B url(linkTransparent.gif) 9px 1px no-repeat;
+ border: 1px solid #FFA500;
+ color: Black;
+ cursor: pointer;
+ font-size: 80%;
+ font-weight: normal;
+ margin-bottom: 1em;
+ padding: 1px 1px 1px 15px;
+ text-transform: lowercase;
+}
+
+input.noborder {
+ border: none;
+ margin: 0;
+ background-color: transparent;
+}
+
+div.row {
+ clear: both;
+ min-height: 4em;
+ margin: 0em 0em 1em 0em;
+ position: relative;
+}
+
+.group {
+ border: 1px solid #8cacbb;
+ margin: 1em 0em 1em 0em;
+ padding: 0em 1em;
+}
+span.legend {
+ background: White;
+ font-size: 80%;
+ padding: 0.5em;
+ position : relative;
+ top: -0.8em;
+ left: 0em;
+}
+
+div.label {
+ font-weight: bold;
+ display: inline;
+ padding-right: 0.5em;
+}
+
+div.field {
+ margin-top: 0.2em;
+}
+
+div.help {
+ background-color: #FFFFE1;
+ border: 1px solid black;
+ font-size: 80%;
+ font-weight: normal;
+ line-height: normal;
+ text-align: left;
+ position: absolute;
+ left: -18em;
+ top: 1.5em;
+ width: 16em;
+ padding: 0.5em;
+}
+
+.error {
+ /* Class for error indication in forms */
+ background: #FFCE7B;
+ border: 1px solid #FFA500;
+ padding: 1em;
+ margin: 0;
+ width: 68% !important;
+}
+
+.required {
+ /* Used in addition to class "label" on required elements */
+ background: url(required.gif) right no-repeat;
+}
+
+span.card {
+ background: #DEE7EC;
+ border-color: #8CACBB;
+ border-width: 1px;
+ border-style: solid;
+ float: left;
+ margin: 1em;
+ padding: 1em;
+ text-align: center;
+ width: 15%;
+}
+
+table.listing,
+div.stx table {
+ /* The default table for document listings. Contains name, document types, modification times etc in a file-browser-like fashion */
+ border-collapse: collapse;
+ border-left: 1px solid #8CACBB;
+ border-bottom: 1px solid #8CACBB;
+ font-size: 80%;
+ margin: 1em 0em 1em 0em;
+ clear: both;
+}
+
+table.listing th,
+div.stx table th {
+ background: #DEE7EC;
+ border-top: 1px solid #8CACBB;
+ border-bottom: 1px solid #8CACBB;
+ border-right: 1px solid #8CACBB;
+ color: Black;
+ font-weight: normal;
+ padding: 0em 1em 0em 1em;
+ text-transform: lowercase;
+ white-space: nowrap;
+}
+
+table.listing td.top {
+ border-left: 1px solid White;
+ border-top: 1px solid White ! important;
+ border-right: 1px solid White ! important;
+ text-align: right ! important;
+ padding: 0em 0em 1em 0em;
+ /* insane IE row bug workaround */
+ position: relative;
+ left: -1px;
+ top: -1px;
+}
+
+table.listing tr.odd {
+ /*every second line should be shaded */
+ background: transparent;
+}
+
+table.listing tr.even {
+ background: #F7F9FA;
+}
+
+table.listing td,
+div.stx table td {
+ border-right: 1px solid #8CACBB;
+ padding: 0em 1em;
+ text-align: left;
+}
+
+table.listing a:hover {
+ text-decoration: underline;
+}
+
+table.listing img {
+ vertical-align: middle;
+}
+
+/* Additional STX workaround classes */
+
+div.stx table p /* stupid STX table workaround */
+{
+ margin: 0;
+ padding: 0;
+}
+
+div.stx table /* stupid STX table workaround */
+{
+ border: 1px solid #8CACBB ! important;
+}
+div.stx table td {
+ border-bottom: 1px solid #8CACBB;
+}
+
+
+div.box {
+ border: none;
+ margin: 0em 0em 2em 0em;
+ padding: 0;
+}
+
+div.box h4 {
+ font-size: 1em;
+}
+
+div.box h5 {
+ background: #DEE7EC;
+ border: 1px solid #8CACBB;
+ border-style: solid solid none solid;
+ color: Black;
+ padding: 0em 1em 0em 1em;
+ text-transform: lowercase;
+ display: inline;
+ font-size: 1em;
+ height: 1em;
+}
+
+div.box h6 {
+ background: #DEE7EC;
+ border: 1px solid #8CACBB;
+ border-style: solid solid none solid;
+ color: Black;
+ padding: 0em 1em 0em 1em;
+ text-transform: lowercase;
+ display: block;
+ font-size: 1em;
+ height: 1.2em;
+}
+
+
+div.box div.body {
+ background: transparent;
+ border-collapse: collapse;
+ border: 1px solid #8CACBB;
+}
+
+.boxDetails {
+ text-align: right;
+}
+
+div.box .content {
+ padding: 1em;
+}
+
+div.box a.close {
+ float: right;
+ text-transform: none;
+ border-left: 1px solid #8CACBB;
+ padding: 0em 0.2em;
+}
+
+div.box h1,
+div.box h2,
+div.box h3,
+div.box h4 {
+ margin: 0;
+ padding: 0;
+}
+
+div.box .even {
+ background-color: #F7F9FA;
+}
+
+div.box .odd {
+ background-color: transparent;
+}
+
+div.box input {
+ font-size: 100%;
+}
+
+div.spacer {
+ margin: 1em;
+}
+
+.currentNavItem {
+ color: Black;
+ font-weight: bold;
+}
+
+.private {
+ color: Black;
+}
+
+.published {
+ color: #74AE0B;
+}
+
+.pending {
+ color: #FFA500;
+}
+
+.syndicated {
+ color: #008000;
+}
+
+.expired {
+ color: Red;
+}
+
+.even {
+ background-color: #F7F9FA;
+}
+
+.odd {
+ background-color: transparent;
+}
+
+.highlight {
+ background-color: #F7F9FA;
+}
+
+div.listingBar {
+ background: #DEE7EC;
+ border-color: #8CACBB;
+ border-style: solid;
+ border-width: 1px;
+ padding: 0em 1em;
+ text-align: center;
+ text-transform: lowercase;
+ clear: both;
+ vertical-align: top;
+ margin: 1em 0em;
+}
+
+div.listingBar span.previous {
+ text-align: left;
+ float: left;
+}
+
+div.listingBar span.next {
+ text-align: right;
+ float: right;
+}
+
+div listingBar img {
+ vertical-align: middle;
+}
+
+/*
+** Calendar elements - used in the calendar rendering
+*/
+
+div.day {
+ background-color: #FFFFBB;
+ border: 1px solid Black;
+ padding: 0.2em;
+ position: absolute;
+ visibility: hidden;
+ width: 12em;
+ z-index: 2;
+}
+
+div.date {
+ font-weight: bold;
+}
+
+
+table.calendar {
+ border: 1px solid #8CACBB;
+ margin: 0em 1em 2em 0em;
+ text-align: right;
+}
+
+table.calendar a {
+ text-decoration: none;
+ color: #436976;
+}
+
+table.calendar a:hover {
+ text-decoration: none;
+}
+
+table.calendar th {
+ background-color: #DEE7EC;
+ color: Black;
+ font-weight: bold;
+ text-align: center;
+}
+
+table.calendar td {
+ background-color: transparent;
+ width: 1.5em;
+ padding: 2px;
+}
+
+table.calendar td.weekdays {
+ background-color: #DEE7EC;
+ border: 1px solid #8CACBB;
+ border-style: solid none;
+ text-align: center;
+}
+
+table.calendar td.event {
+ background-color: #DEE7EC;
+ font-weight: bold;
+}
+
+table.calendar td.noevent {
+ background-color: transparent;
+}
+
+table.calendar td.todayevent {
+ background-color: #DEE7EC;
+ border: 2px solid #FFA500;
+ font-weight: bold;
+}
+
+table.calendar td.todaynoevent {
+ border-collapse: collapse;
+ border: 2px solid #FFA500;
+}
+
+/* */
--- /dev/null
+/*
+ * This is the file where you put your CSS changes. You should preferrably use this and
+ * override the relevant properties you want to change here instead of customizing plone.css.
+ */
+
+
+/*
+** DTML instructions to set caching headers. Inside comments area to play nicer with CSS editors.
+**
+** **
+**
+**
+**
+** */
+/* */
+
+
+/* DELETE THIS LINE AND PUT YOUR CUSTOM STUFF HERE */
+
+
+
+
+
+
+/* */
+
+
+
+
--- /dev/null
+/*
+** Plone style sheet for Netscape 4 and other non-CSS2-compatible browsers.
+** Alexander Limi, 2002 - http://limi.net
+**
+** Tip: don't use margins or floats in NS4 - it freaks out.
+*/
+
+/* DTML instructions to set caching headers.
+*/
+
+/*
+*/
+
+/* Basic Elements */
+body, td, th, div, span, table { font-family: Verdana, Helvetica, sans-serif; }
+body { background: White; color: Black; padding: 0; }
+a { text-decoration: none; color: #436976; }
+p { font-family: Verdana, Helvetica, sans-serif; }
+p a { text-decoration: underline; }
+p img { border: 0; }
+hr { margin:0; padding: 0; }
+h1, h2, h3, h4, h5, h6 { color: Black; }
+form { border: none; }
+textarea { }
+input { }
+select { }
+abbr, acronym, .explain { border-bottom: 1px dotted #436976; cursor: help; }
+code { }
+pre { padding: 1em; border: 1px solid #8cacbb; background-color: #dee7ec; }
+
+/* Structural elements */
+div.top { background: transparent; width: 100%; }
+div.searchBox { float: right; text-align: right; }
+div.tabs { padding: 0 0 0 1em; margin: 0; }
+div.tabs a { background: transparent; color: #436976; font-weight: normal; }
+div.tabs a.selected { background: #DEE7EC; color: #436976; font-weight: normal; }
+div.personalBar { text-align: right; margin: 0; }
+div.personalBar a{ font-weight: normal; }
+div.pathBar { padding: 0 0 0 1em; margin: 0;}
+table.columns { width: 100%; }
+table.columns td.left { vertical-align: top; padding-top: 2em; width: 15%; }
+table.columns td.main { vertical-align: top; padding-top: 2em; width: 70%; }
+table.columns td.right { vertical-align: top; padding-top: 2em; width: 15%; }
+div.contentTabs { padding: 0;}
+div.contentTabs a { background: transparent; color: #578308; font-weight: normal; }
+div.contentTabs a.selected { background: #CDE2A7; color: #578308; font-weight: normal; }
+div.contentTabs a:hover { background-color: #CDE2A7; }
+div.contentBar { }
+div.document { background: White; }
+div.editableDocument { border: 1px solid #74AE0B; padding: 0em 1em 0em 1em; }
+div.message { background: #FFCE7B; font: bold 80% Verdana, Helvetica, Arial, sans-serif; padding: 0.5em 1em; vertical-align: middle; }
+.description { font-family: Verdana, Helvetica, Arial, sans-serif; display: block; }
+.footer { clear: both; float: none; padding: 0em 0em 0em 0em; text-align: center; }
+
+/* Widgets */
+div.row { clear: both; }
+div.rowEven { clear: both; }
+div.rowOdd { clear: both; }
+
+.group { border: 1px solid #8cacbb; padding: 1em; }
+.legend { font-weight: bold; }
+
+input.standalone { cursor: pointer; font-weight: normal; }
+input.context { cursor: pointer; font-weight: normal; }
+
+.error { background: #FFCE7B; border: 1px solid #FFA500; }
+.required { background: url(required.gif) right no-repeat; }
+.label { font-weight: bold; padding: 0em 0em; }
+.field { padding: 0em 0em 0em 0em; text-align: left; }
+.info { padding: 0em 0em 0.2em 0em; text-align: left; }
+div.help { font-weight: normal; }
+span.card {
+ background: #DEE7EC;
+ border-color: #8CACBB;
+ border-width: 1px;
+ border-style: solid;
+ text-align: center;
+}
+
+span.left {
+ float: left;
+ text-align: left;
+ width: 40%;
+}
+span.right {
+ float: right;
+ text-align: right;
+ width: 40%;
+}
+
+table.listing { }
+table.listing th {
+ background: #DEE7EC;
+ color: Black;
+ font-weight: normal;
+ padding: 0em 1em 0em 1em;
+}
+table.listing tr.odd { background: transparent; }
+table.listing tr.even { background: #F7F9FA; }
+table.listing td { padding: 0em 1em;}
+table.listing a:hover { text-decoration: underline; }
+div.boxDetails { text-align: right; }
+
+div.box {
+ border: 1px solid #8CACBB;
+ margin-bottom: 1em;
+}
+
+.boxTitle {
+ background: #DEE7EC;
+}
+
+
+table.box a.comment {
+ background-image: url(http://docs.opengroupware.org/discussionitem_icon.gif);
+ background-position: 0px 0px;
+ padding: 0em 0em 0.5em 2em;
+}
+table.box a.plain { padding: 0; }
+span.folderName {
+ font-size: 150%;
+ font-weight: bold;
+}
+div.spacer { }
+.private { color: Black; }
+.published { color: #74AE0B; }
+.pending { color: #FFA500; }
+.syndicated { color: #008000; }
+.expired { color: Red; }
+
+/* Calendar elements */
+div.day { background-color: #FFFFBB; }
+div.date { font-weight: bold; }
+table.calendar { border: 1px solid #8CACBB; text-align: right; }
+table.calendar a { text-decoration: none; color: #436976; }
+table.calendar a:hover { text-decoration: none; }
+table.calendar th {
+ background-color: #DEE7EC;
+ color: Black;
+ font-weight: bold;
+ text-align: center;
+}
+table.calendar td { width: 1.5em; padding: 2px; }
+table.calendar td.weekdays {
+ background-color: #DEE7EC;
+ border: 1px solid #8CACBB;
+ border-style: solid none;
+ text-align: center;
+}
+table.calendar td.event { background-color: #DEE7EC; font-weight: bold; }
+table.calendar td.noevent { }
+table.calendar td.othermonth { background-color: #FFFFFF; border: 1px solid #8CACBB; vertical-align: bottom; }
+table.calendar td.holiday { background-color: #CF6060; border: 1px solid #8CACBB; }
+table.calendar td.todayevent { background-color: #DEE7EC; border: 2px solid #FFA500; font-weight: bold; }
+table.calendar td.todaynoevent { border-collapse: collapse; border: 2px solid #FFA500; }
+
+/*
+*/
--- /dev/null
+
+
+
+
+body {
+ background: White url(logo.jpg) no-repeat fixed 95% 95%;
+ font-family: Verdana Helvetica Arial sans-serif;
+ font-size: 40px;
+ color: Black;
+ margin: 5%;
+
+}
+
+h1 {
+ font-size: 40px;
+ background: #DEE7EC;
+ border-color: #8CACBB;
+ border-style: solid;
+ border-width: 1px;
+ padding-top: 0em;
+ padding-left: 0.5em;
+ padding-right: 0.5em;
+ margin-top: 1em;
+ page-break-before : always;
+}
+
+h2 {
+ font-size: 30px;
+}
+
+p, dl, ol, ul {
+ font-size: 30px;
+ text-align: left;
+}
+
+.description {
+ font-size: 30px;
+ font-weight: normal;
+}
+
+div.top,
+.netscape4,
+.tabs,
+.personalBar,
+.pathBar,
+td.left,
+td.right,
+.footer,
+.help,
+.legend,
+div.message,
+div.documentActions,
+input
+{
+ display: none;
+}
+
+#contentTabs,
+#contentBar
+{
+ display: none;
+}
+
+ul {
+ list-style-type: square;
+}
+
+pre {
+ font-size: 20px;
+ padding: 1em;
+}
+
+div.editableDocument,
+div.document,
+.group {
+ background: transparent;
+ border: none;
+ padding: 0;
+ margin: 0;
+}
+
+table.listing,
+table.listing td
+ {
+ border: 1pt solid black;
+ border-collapse: collapse;
+}
+
+a:link, a:visited {
+ color: #520;
+ background: transparent;
+ font-weight: bold;
+ text-decoration: underline;
+ }
+
+div.document a:link:after,
+div.document a:visited:after {
+ content: " (" attr(href) ") ";
+ font-size: 90%;
+ }
+
+
--- /dev/null
+
+
+
+
+/* Thanks to alistapart.com for useful extras */
+
+body {
+ background: White;
+ font-family: Georgia, Garamond, Times, serif;
+ font-size: 10pt;
+ color: Black;
+ margin: 0;
+ padding: 0;
+}
+
+div.top,
+.netscape4,
+.tabs,
+.personalBar,
+.pathBar,
+td.left,
+td.right,
+#contentTabs,
+#contentBar,
+div.documentActions,
+.footer,
+.help,
+.legend,
+div.message,
+input
+{
+ display: none;
+}
+
+ul {
+ list-style-type: square;
+}
+
+.editableDocument,
+.document,
+div.description,
+.group {
+ background: transparent;
+ border: none ! important;
+ font-family: Georgia, Garamond, Times, serif;
+ font-size: 10pt;
+ padding: 0;
+ margin: 0;
+}
+
+table.listing,
+table.listing td
+ {
+ border: 1pt solid black;
+ border-collapse: collapse;
+}
+
+a:link, a:visited {
+ color: #520;
+ background: transparent;
+ font-weight: bold;
+ text-decoration: underline;
+ }
+
+pre {
+ white-space: normal;
+}
+
+div.document a:link:after,
+div.document a:visited:after {
+ content: " (" attr(href) ") ";
+ font-size: 90%;
+ }
+
--- /dev/null
+
+
+
+
+// Tooltip-like help pop-ups used in forms
+
+ function formtooltip(el,flag){
+ elem = document.getElementById(el);
+ if (flag) {
+ elem.parentNode.parentNode.style.zIndex=1000;
+ elem.parentNode.parentNode.style.borderRight='0px solid #000';
+ // ugly , yes .. but neccesary to avoid a small but very annoying bug in IE6
+ elem.style.visibility='visible';
+ }
+ else {
+ elem.parentNode.parentNode.style.zIndex=1;
+ elem.parentNode.parentNode.style.border='none';
+ elem.style.visibility='hidden' };
+ }
+
+
--- /dev/null
+
+
+
+
+// Fix for bug in IE6.0 float handling (don't ask, don't tell ;)
+
+if (document.all && window.attachEvent) window.attachEvent("onload", fixWinIE);
+function fixWinIE() {
+ try {
+ document.getElementById('content').style.display = 'block';
+ } catch(er) {}
+}
+
+
+// The calendar popup show/hide:
+
+ function showDay(date) {
+ document.getElementById('day' + date).style.visibility = 'visible';
+ return true;
+ }
+
+ function hideDay(date) {
+ document.getElementById('day' + date).style.visibility = 'hidden';
+ return true;
+ }
+
+// Focus on error or tabindex=1
+if (window.addEventListener) window.addEventListener("load",setFocus,false);
+else if (window.attachEvent) window.attachEvent("onload",setFocus);
+function setFocus() {
+ var xre = new RegExp(/\berror\b/);
+ // Search only forms to avoid spending time on regular text
+ for (var f = 0; (formnode = document.getElementsByTagName('form').item(f)); f++) {
+ // Search for errors first, focus on first error if found
+ for (var i = 0; (node = formnode.getElementsByTagName('div').item(i)); i++) {
+ if (xre.exec(node.className)) {
+ for (var j = 0; (inputnode = node.getElementsByTagName('input').item(j)); j++) {
+ inputnode.focus();
+ return;
+ }
+ }
+ }
+ // If no error, focus on input element with tabindex 1
+ for (var i = 0; (node = formnode.getElementsByTagName('input').item(i)); i++) {
+ if (node.getAttribute('tabindex') == 1) {
+ node.focus();
+ return;
+ }
+ }
+ }
+}
+
+/********* Table sorter script *************/
+// Table sorter script, thanks to Geir Bækholt for this.
+// DOM table sorter originally made by Paul Sowden
+
+function compare(a,b)
+{
+ au = new String(a);
+ bu = new String(b);
+
+ if (au.charAt(4) != '-' && au.charAt(7) != '-')
+ {
+ var an = parseFloat(au)
+ var bn = parseFloat(bu)
+ }
+ if (isNaN(an) || isNaN(bn))
+ {as = au.toLowerCase()
+ bs = bu.toLowerCase()
+ if (as > bs)
+ {return 1;}
+ else
+ {return -1;}
+ }
+ else {
+ return an - bn;
+ }
+}
+
+
+
+function getConcatenedTextContent(node) {
+ var _result = "";
+ if (node == null) {
+ return _result;
+ }
+ var childrens = node.childNodes;
+ var i = 0;
+ while (i < childrens.length) {
+ var child = childrens.item(i);
+ switch (child.nodeType) {
+ case 1: // ELEMENT_NODE
+ case 5: // ENTITY_REFERENCE_NODE
+ _result += getConcatenedTextContent(child);
+ break;
+ case 3: // TEXT_NODE
+ case 2: // ATTRIBUTE_NODE
+ case 4: // CDATA_SECTION_NODE
+ _result += child.nodeValue;
+ break;
+ case 6: // ENTITY_NODE
+ case 7: // PROCESSING_INSTRUCTION_NODE
+ case 8: // COMMENT_NODE
+ case 9: // DOCUMENT_NODE
+ case 10: // DOCUMENT_TYPE_NODE
+ case 11: // DOCUMENT_FRAGMENT_NODE
+ case 12: // NOTATION_NODE
+ // skip
+ break;
+ }
+ i ++;
+ }
+ return _result;
+}
+
+
+
+function sort(e) {
+ var el = window.event ? window.event.srcElement : e.currentTarget;
+
+ // a pretty ugly sort function, but it works nonetheless
+ var a = new Array();
+ // check if the image or the th is clicked. Proceed to parent id it is the image
+ // NOTE THAT nodeName IS UPPERCASE
+ if (el.nodeName == 'IMG') el = el.parentNode;
+ //var name = el.firstChild.nodeValue;
+ // This is not very robust, it assumes there is an image as first node then text
+ var name = el.childNodes.item(1).nodeValue;
+ var dad = el.parentNode;
+ var node;
+
+ // kill all arrows
+ for (var im = 0; (node = dad.getElementsByTagName("th").item(im)); im++) {
+ // NOTE THAT nodeName IS IN UPPERCASE
+ if (node.lastChild.nodeName == 'IMG')
+ {
+ lastindex = node.getElementsByTagName('img').length - 1;
+ node.getElementsByTagName('img').item(lastindex).setAttribute('src','http://docs.opengroupware.org/arrowBlank.gif');
+ }
+ }
+
+ for (var i = 0; (node = dad.getElementsByTagName("th").item(i)); i++) {
+ var xre = new RegExp(/\bnosort\b/);
+ // Make sure we are not messing with nosortable columns, then check second node.
+ if (!xre.exec(node.className) && node.childNodes.item(1).nodeValue == name)
+ {
+ //window.alert(node.childNodes.item(1).nodeValue;
+ lastindex = node.getElementsByTagName('img').length -1;
+ node.getElementsByTagName('img').item(lastindex).setAttribute('src','http://docs.opengroupware.org/arrowUp.gif');
+ break;
+ }
+ }
+
+ var tbody = dad.parentNode.parentNode.getElementsByTagName("tbody").item(0);
+ for (var j = 0; (node = tbody.getElementsByTagName("tr").item(j)); j++) {
+
+ // crude way to sort by surname and name after first choice
+ a[j] = new Array();
+ a[j][0] = getConcatenedTextContent(node.getElementsByTagName("td").item(i));
+ a[j][1] = getConcatenedTextContent(node.getElementsByTagName("td").item(1));
+ a[j][2] = getConcatenedTextContent(node.getElementsByTagName("td").item(0));
+ a[j][3] = node;
+ }
+
+ if (a.length > 1) {
+
+ a.sort(compare);
+
+ // not a perfect way to check, but hell, it suits me fine
+ if (a[0][0] == getConcatenedTextContent(tbody.getElementsByTagName("tr").item(0).getElementsByTagName("td").item(i))
+ && a[1][0] == getConcatenedTextContent(tbody.getElementsByTagName("tr").item(1).getElementsByTagName("td").item(i)))
+ {
+ a.reverse();
+ lastindex = el.getElementsByTagName('img').length - 1;
+ el.getElementsByTagName('img').item(lastindex).setAttribute('src','http://docs.opengroupware.org/arrowDown.gif');
+ }
+
+ }
+
+ for (var j = 0; j < a.length; j++) {
+ tbody.appendChild(a[j][3]);
+ }
+}
+
+function init(e) {
+ var tbls = document.getElementsByTagName('table');
+ for (var t = 0; t < tbls.length; t++)
+ {
+ // elements of class="listing" can be sorted
+ var re = new RegExp(/\blisting\b/)
+ // elements of class="nosort" should not be sorted
+ var xre = new RegExp(/\bnosort\b/)
+ if (re.exec(tbls[t].className) && !xre.exec(tbls[t].className))
+ {
+ try {
+ var tablename = tbls[t].getAttribute('id');
+ var thead = document.getElementById(tablename).getElementsByTagName("thead").item(0);
+ var node;
+ // set up blank spaceholder gifs
+ blankarrow = document.createElement('img');
+ blankarrow.setAttribute('src','http://docs.opengroupware.org/arrowBlank.gif');
+ blankarrow.setAttribute('height',6);
+ blankarrow.setAttribute('width',9);
+ // the first sortable column should get an arrow initially.
+ initialsort = false;
+ for (var i = 0; (node = thead.getElementsByTagName("th").item(i)); i++) {
+ // check that the columns does not have class="nosort"
+ if (!xre.exec(node.className)) {
+ node.insertBefore(blankarrow.cloneNode(1), node.firstChild);
+ if (!initialsort) {
+ initialsort = true;
+ uparrow = document.createElement('img');
+ uparrow.setAttribute('src','http://docs.opengroupware.org/arrowUp.gif');
+ uparrow.setAttribute('height',6);
+ uparrow.setAttribute('width',9);
+ node.appendChild(uparrow);
+ } else {
+ node.appendChild(blankarrow.cloneNode(1));
+ }
+
+ if (node.addEventListener) node.addEventListener("click",sort,false);
+ else if (node.attachEvent) node.attachEvent("onclick",sort);
+ }
+ }
+ } catch(er) {}
+ }
+ }
+}
+
+// initialize the sorter functions
+// add stuff to secure it from broken DOM-implanetations or missing objects.
+
+
+
+// p.appendChild(document.createTextNode("Change sorting by clicking on each individual heading."));
+// document.getElementById(tablename).parentNode.insertBefore(p,document.getElementById(tablename));
+
+
+if (window.addEventListener) window.addEventListener("load",init,false);
+else if (window.attachEvent) window.attachEvent("onload",init);
+
+
+// **** End table sort script ***
+
+
+
+// Actions used in the folder_contents view
+
+function submitFolderAction(folderAction) {
+ document.folderContentsForm.action = document.folderContentsForm.action+'/'+folderAction;
+ document.folderContentsForm.submit();
+}
+
+function submitFilterAction() {
+ document.folderContentsForm.action = document.folderContentsForm.action+'/folder_contents';
+ filter_selection=document.getElementById('filter_selection');
+ for (var i =0; i < filter_selection.length; i++){
+ if (filter_selection.options[i].selected) {
+ if (filter_selection.options[i].value=='#') {
+ document.folderContentsForm.filter_state.value='clear_view_filter';
+ }
+ else {
+ document.folderContentsForm.filter_state.value='set_view_filter'
+ }
+ }
+ }
+ document.folderContentsForm.submit();
+}
+
+
+// Functions for selecting all checkboxes in folder_contents view
+
+isSelected = false;
+
+function selectAll() {
+ checkboxes = document.getElementsByName('ids:list');
+ for (i = 0; i < checkboxes.length; i++)
+ checkboxes[i].checked = true ;
+ isSelected = true;
+ return isSelected;
+}
+
+function deselectAll() {
+ checkboxes = document.getElementsByName('ids:list');
+ for (i = 0; i < checkboxes.length; i++)
+ checkboxes[i].checked = false ;
+ isSelected = false;
+ return isSelected;
+}
+
+function toggleSelect(selectbutton) {
+ if (isSelected == false) {
+ selectbutton.setAttribute('src','http://docs.opengroupware.org/select_none_icon.gif');
+ return selectAll();
+ }
+ else {
+ selectbutton.setAttribute('src','http://docs.opengroupware.org/select_all_icon.gif');
+ return deselectAll();
+ }
+}
--- /dev/null
+<?xml version="1.0"?>
+<div xmlns="http://www.w3.org/1999/xhtml"
+ xmlns:var="http://www.skyrix.com/od/binding"
+ class="searchBox"
+>
+ <form name="searchform"
+ href="http://docs.opengroupware.org/search">
+
+ <input id="searchGadget"
+ name="SearchableText" type="text"
+ size="20" tabindex="30001" />
+
+ <input class="context searchButton"
+ type="submit" value="Search"
+ tabindex="30002" />
+ </form>
+</div>
--- /dev/null
+<?xml version="1.0"?>
+<html xmlns="http://www.w3.org/1999/xhtml"
+ xmlns:var="http://www.skyrix.com/od/binding">
+ <body>
+ <h3>SubDir Index</h3>
+
+ <small>I'm Component: <var:string value="self"/><br/>
+ On Client: <var:string value="clientObject"/><br/></small>
+
+ <table border="1" bgcolor="#EFEFEF">
+ <tr><th>Embed</th></tr>
+ <tr><td><var:component className="embed.wox"/></td></tr>
+ </table>
+
+ <h4>Querying Images</h4>
+ <p>
+ accept.gif via filename: <img filename="accept.gif"/>
+ <br/>
+ accept.gif via src: <img src="accept.gif"/>
+ </p>
+
+ <hr />
+ <a href="test.wox" >test.wox</a>,
+ <a href="/test.wox" >/test.wox</a>,
+ <a href="index.html">index.html</a>,
+ <a href="embed.wox" >embed.wox</a>,
+ <a href="accept.gif">accept.gif</a>
+ </body>
+</html>
--- /dev/null
+<?xml version="1.0"?>
+<html xmlns="http://www.w3.org/1999/xhtml"
+ xmlns:var="http://www.skyrix.com/od/binding">
+ <body>
+ <h3>Hello World</h3>
+
+ <small>
+ I'm Component: <var:string value="self"/><br/>
+ On Client: <var:string value="clientObject"/><br/>
+ PathInfo: <var:string value="context.pathInfo"/>
+ </small>
+
+ <h4>Embedding Components</h4>
+ <p>
+ You can embed components using the usual WOX "<var:component>"
+ tag. As usual subcomponents are looked up using the master components
+ WOResourceManager which in turn will usually perform a SOPE lookup
+ to find the component.
+ </p>
+
+ <table border="1" bgcolor="#EFEFEF">
+ <tr><th>Embed</th></tr>
+ <tr><td><var:component className="embed.wox"/></td></tr>
+ </table>
+
+ <h4>Querying Images</h4>
+ <p>
+ You should access images using the "src" attribute, but you can
+ query them using "filename". So what is the difference ?
+ <br/>
+ Images selected using "filename" delay the resolution of the
+ query to the runtime. They construct a URI like "component/image.gif",
+ so the component will be asked during the actual image query. The
+ component then will locate the image using it's WOResourceManager.
+ <br />
+ In contrast, images selected using "src" defer the selection to the
+ browser, that is, the browser will calculate the image path based on
+ it's query URL. Of course the URL calculated by the client can still
+ be dynamic !
+ </p>
+ <p>
+ accept.gif via filename: <img filename="accept.gif"/>
+ <br/>
+ accept.gif via src: <img src="accept.gif"/>
+ </p>
+
+ <hr />
+ <a href="test.wox" >test.wox</a>,
+ <a href="index.html">index.html</a>,
+ <a href="embed.wox" >embed.wox</a>,
+ <a href="accept.gif">accept.gif</a>,
+ <a href="subdir/" >subdir/</a>
+ </body>
+</html>
--- /dev/null
+<span xmlns="http://www.w3.org/1999/xhtml"
+ xmlns:var="http://www.skyrix.com/od/binding">
+ <br />
+
+ M$ Webfolder Behavior is described on:
+ <a href="http://msdn.microsoft.com/workshop/author/behaviors/overview/webfolder.asp">MSDN</a>.
+ <br />
+ Some interesting mail:
+ <a href="http://lists.w3.org/Archives/Public/w3c-dist-auth/2000JanMar/0247.html">Mail on WebFolders</a>
+
+ <br />
+ <br />
+
+ <style>
+ A { behavior: url(#default#AnchorClick);}
+ </style>
+
+ <a var:href="baseURL" var:folder="baseURL"
+ target="_top">Open in WebFolder View (target is _top)</a>
+ <br />
+ <a var:href="baseURL" var:folder="baseURL"
+ target="newwin">Open in WebFolder View (target is newwin)</a>
+</span>
--- /dev/null
+/*
+ Copyright (C) 2000-2003 SKYRIX Software AG
+
+ This file is part of OGo
+
+ OGo is free software; you can redistribute it and/or modify it under
+ the terms of the GNU Lesser General Public License as published by the
+ Free Software Foundation; either version 2, or (at your option) any
+ later version.
+
+ OGo is distributed in the hope that it will be useful, but WITHOUT ANY
+ WARRANTY; without even the implied warranty of MERCHANTABILITY or
+ FITNESS FOR A PARTICULAR PURPOSE. See the GNU Lesser General Public
+ License for more details.
+
+ You should have received a copy of the GNU Lesser General Public
+ License along with OGo; see the file COPYING. If not, write to the
+ Free Software Foundation, 59 Temple Place - Suite 330, Boston, MA
+ 02111-1307, USA.
+*/
+// $Id$
+
+#include <NGObjWeb/WOComponent.h>
+
+@interface AlertPanel : WOComponent
+@end
+
+#include "common.h"
+
+@implementation AlertPanel
+
+- (id)init {
+ if ((self = [super init])) {
+ [self takeValue:[NSNumber numberWithInt:0] forKey:@"clicks"];
+ }
+ return self;
+}
+- (id)countClicks {
+ int clicks;
+
+ [self logWithFormat:@"+++ invoke 'countClicks' action +++"];
+
+ clicks = [[self valueForKey:@"clicks"] intValue];
+ [self takeValue:[NSNumber numberWithInt:++clicks] forKey:@"clicks"];
+
+ return nil;
+}
+
+@end /* AlertPanel */
--- /dev/null
+<?xml version='1.0' standalone='yes'?>
+<var:component className="Frame" title="name"
+ xmlns="http://www.w3.org/1999/xhtml"
+ xmlns:var="http://www.skyrix.com/od/binding"
+ xmlns:const="http://www.skyrix.com/od/constant">
+ <var:js-alert-panel
+ const:pageName="PanelContent"
+ const:alertMessage="Show a page in a new target window ..."
+ const:targetWindow="panel"
+ const:string="'new page' - alert panel"/>
+ <br/>
+
+ <var:js-alert-panel
+ action="countClicks"
+ const:alertMessage="Increment the clicks ..."
+ const:string="'invoke action' - alert panel"/>
+
+ clicks: <b><var:string value="clicks"/></b> <br/>
+
+ <var:js-alert-panel
+ javaScriptFunction="javaScriptFunction"
+ const:alertMessage="Invoke a javaScript function ..."
+ const:string="'invoke javescript' - alert panel"/>
+ <br/>
+</var:component>
--- /dev/null
+/*
+ Copyright (C) 2000-2003 SKYRIX Software AG
+
+ This file is part of OGo
+
+ OGo is free software; you can redistribute it and/or modify it under
+ the terms of the GNU Lesser General Public License as published by the
+ Free Software Foundation; either version 2, or (at your option) any
+ later version.
+
+ OGo is distributed in the hope that it will be useful, but WITHOUT ANY
+ WARRANTY; without even the implied warranty of MERCHANTABILITY or
+ FITNESS FOR A PARTICULAR PURPOSE. See the GNU Lesser General Public
+ License for more details.
+
+ You should have received a copy of the GNU Lesser General Public
+ License along with OGo; see the file COPYING. If not, write to the
+ Free Software Foundation, 59 Temple Place - Suite 330, Boston, MA
+ 02111-1307, USA.
+*/
+// $Id$
+
+#import <NGObjWeb/WOComponent.h>
+
+@class NSFileManager, NSArray, NSString;
+
+@interface Browser : WOComponent < NSCoding >
+{
+ NSFileManager *fm;
+
+ NSArray *currentPath;
+ NSString *currentPathString;
+}
+@end
+
+#include "common.h"
+
+@implementation Browser
+
+- (id)init {
+ if ((self = [super init])) {
+ self->fm = [[NSFileManager defaultManager] retain];
+
+ // [self setCurrentPath:nil];
+ }
+ return self;
+}
+
+- (void)dealloc {
+ RELEASE(self->currentPathString);
+ RELEASE(self->currentPath);
+ RELEASE(self->fm);
+ [super dealloc];
+}
+
+- (void)setCurrentPath:(NSArray *)_p {
+ if (_p == nil)
+ _p = [NSArray array];
+
+ ASSIGN(self->currentPath, _p);
+
+ RELEASE(self->currentPathString); self->currentPathString = nil;
+ self->currentPathString = [[_p componentsJoinedByString:@"/"] copy];
+}
+- (NSArray *)currentPath {
+ return self->currentPath;
+}
+- (NSString *)currentPathString {
+ return self->currentPathString;
+}
+
+- (NSFileManager *)fileManager {
+ return self->fm;
+}
+
+- (NSArray *)rootFolder {
+ return [[self fileManager] directoryContentsAtPath:@"."];
+}
+
+- (NSString *)bgColor {
+ NSString *cf;
+
+ cf = [self valueForKey:@"currentFolder"];
+ if ([cf isEqualToString:[self currentPathString]])
+ return @"AAAAAA";
+ if ([cf hasPrefix:[self currentPathString]])
+ return @"#FAE8B8";
+
+ return @"white"; // default bg
+}
+
+- (BOOL)currentIsDirectory {
+ BOOL isDir;
+
+ if (![self->fm fileExistsAtPath:[self currentPathString] isDirectory:&isDir])
+ return NO;
+
+ return isDir;
+}
+
+- (NSString *)currentImage {
+ if ([self currentIsDirectory]) {
+ /* directory */
+ NSString *cf;
+
+ cf = [self valueForKey:@"currentFolder"];
+
+ if ([cf hasPrefix:[self currentPathString]])
+ return @"folder_opened.gif";
+ else
+ return @"folder_closed.gif";
+ }
+ return nil;
+}
+
+- (NSArray *)dirContents {
+ if (![self currentIsDirectory])
+ return nil;
+
+ return [[self fileManager] directoryContentsAtPath:[self currentPathString]];
+}
+
+- (id)clicked {
+ NSLog(@"clicked: path is %@", [self currentPathString]);
+ NSLog(@"clicked: item is %@", [self valueForKey:@"item"]);
+ [self takeValue:[self currentPathString] forKey:@"currentFolder"];
+ return self;
+}
+
+/* NSCoding */
+
+- (void)encodeWithCoder:(NSCoder *)_coder {
+ [super encodeWithCoder:_coder];
+
+ [_coder encodeObject:self->currentPath];
+ [_coder encodeObject:self->currentPathString];
+}
+- (id)initWithCoder:(NSCoder *)_coder {
+ if ((self = [super initWithCoder:_coder])) {
+ self->fm = [[NSFileManager defaultManager] retain];
+
+ self->currentPath = [[_coder decodeObject] retain];
+ self->currentPathString = [[_coder decodeObject] retain];
+ }
+ return self;
+}
+
+@end /* TableView */
--- /dev/null
+<?xml version='1.0' standalone='yes'?>
+<var:component className="Frame" title="name"
+ xmlns="http://www.w3.org/1999/xhtml"
+ xmlns:var="http://www.skyrix.com/od/binding"
+ xmlns:const="http://www.skyrix.com/od/constant">
+
+ <var:we-browser list="rootFolder" item="item" sublist="dirContents"
+ currentPath="currentPath"
+ const:border="1" bgColor="bgColor"
+ const:columnWidth="200" const:height="100">
+ <a var:action="clicked"><var:if condition="currentIsDirectory"><img var:filename="currentImage" border="0" var:alt="item"/></var:if><var:string value="item"/></a>
+ </var:we-browser>
+
+</var:component>
--- /dev/null
+/*
+ Copyright (C) 2000-2003 SKYRIX Software AG
+
+ This file is part of OGo
+
+ OGo is free software; you can redistribute it and/or modify it under
+ the terms of the GNU Lesser General Public License as published by the
+ Free Software Foundation; either version 2, or (at your option) any
+ later version.
+
+ OGo is distributed in the hope that it will be useful, but WITHOUT ANY
+ WARRANTY; without even the implied warranty of MERCHANTABILITY or
+ FITNESS FOR A PARTICULAR PURPOSE. See the GNU Lesser General Public
+ License for more details.
+
+ You should have received a copy of the GNU Lesser General Public
+ License along with OGo; see the file COPYING. If not, write to the
+ Free Software Foundation, 59 Temple Place - Suite 330, Boston, MA
+ 02111-1307, USA.
+*/
+// $Id$
+
+#import <NGObjWeb/NGObjWeb.h>
+
+@interface CalendarField : WOComponent
+@end
+
+@implementation CalendarField
+
+- (id)init {
+ if ((self = [super init])) {
+ [self takeValue:@"12" forKey:@"hour"];
+ [self takeValue:@"30" forKey:@"minute"];
+ [self takeValue:@"50" forKey:@"second"];
+
+ [self takeValue:@"2001" forKey:@"year"];
+ [self takeValue:@"5" forKey:@"month"];
+ [self takeValue:@"23" forKey:@"day"];
+
+ [self takeValue:[NSCalendarDate date] forKey:@"date"];
+ }
+ return self;
+}
+@end
--- /dev/null
+<?xml version='1.0' standalone='yes'?>
+<var:component className="Frame" title="name"
+ xmlns="http://www.w3.org/1999/xhtml"
+ xmlns:var="http://www.skyrix.com/od/binding"
+ xmlns:const="http://www.skyrix.com/od/constant"
+>
+ <form var:action="self">
+ <var:cal-field hour="hour" minute="minute" second="second"
+ year="year" month="month" day="day"/>
+ <br/>
+ <var:cal-field date="date"/>
+ <br/>
+ <input type="submit" value="Apply"/>
+ </form>
+</var:component>
--- /dev/null
+2004-06-02 Helge Hess <helge.hess@skyrix.com>
+
+ * KeyValueConditional.m: added ivars
+
+2004-03-24 Helge Hess <helge.hess@skyrix.com>
+
+ * added a test page for WEQualifierConditional
+
+2004-01-23 Helge Hess <helge.hess@opengroupware.org>
+
+ * use common.h instead of Foundation to improve compilation on OSX
+
+2003-12-12 Helge Hess <helge.hess@opengroupware.org>
+
+ * general visual cleanups
+
+ * TreeView.m: added some component variables
+
+2002-10-14 Helge Hess <helge.hess@skyrix.com>
+
+ * TabView.wox: added demo for background-image tabs
+
+2002-08-05 Helge Hess <helge.hess@skyrix.com>
+
+ * added example for <var:string />
+
+Wed Jan 23 15:59:31 2002 Helge Hess <helge.hess@skyrix.com>
+
+ * added NSCoding, to support WOFileSessionStore
+
+Wed Jan 23 15:59:24 2002 Helge Hess <helge.hess@skyrix.com>
+
+ * created ChangeLog
+
--- /dev/null
+/*
+ Copyright (C) 2000-2003 SKYRIX Software AG
+
+ This file is part of OGo
+
+ OGo is free software; you can redistribute it and/or modify it under
+ the terms of the GNU Lesser General Public License as published by the
+ Free Software Foundation; either version 2, or (at your option) any
+ later version.
+
+ OGo is distributed in the hope that it will be useful, but WITHOUT ANY
+ WARRANTY; without even the implied warranty of MERCHANTABILITY or
+ FITNESS FOR A PARTICULAR PURPOSE. See the GNU Lesser General Public
+ License for more details.
+
+ You should have received a copy of the GNU Lesser General Public
+ License along with OGo; see the file COPYING. If not, write to the
+ Free Software Foundation, 59 Temple Place - Suite 330, Boston, MA
+ 02111-1307, USA.
+*/
+// $Id$
+
+#include <NGObjWeb/WOComponent.h>
+
+@interface CheckBoxMatrix : WOComponent
+@end
+
+#include "common.h"
+
+@implementation CheckBoxMatrix
+
+- (id)init {
+ if ((self = [super init])) {
+ [self takeValue:@"3" forKey:@"maxColumns"];
+ }
+ return self;
+}
+
+- (id)increaseClicks {
+ int clicks;
+
+ clicks = [[self valueForKey:@"clicks"] intValue];
+ [self takeValue:[NSNumber numberWithInt:++clicks] forKey:@"clicks"];
+
+ return nil;
+}
+
+- (NSArray *)list {
+ return [NSArray arrayWithObjects:@"1", @"2", @"3", @"4", @"5", @"6", @"7", @"8", @"9", @"10", @"11", @"12", @"13", nil];
+}
+
+@end
--- /dev/null
+<?xml version='1.0' standalone='yes'?>
+<var:component className="Frame" title="name"
+ xmlns="http://www.w3.org/1999/xhtml"
+ xmlns:var="http://www.skyrix.com/od/binding"
+ xmlns:const="http://www.skyrix.com/od/constant">
+
+ <form var:action="self">
+ <var:checkbox-matrix list="list" item="item"
+ maxColumns="maxColumns"
+ selections="selections"
+ horizontal="horizontal">
+ <var:string value="item"/>
+ <a var:action="increaseClicks">increase clicks</a>
+ </var:checkbox-matrix>
+ <br/>
+
+ clicks: <var:string value="clicks"/>
+ <br/>
+
+ <var:string value="selections"/>
+
+ <table border="0">
+ <tr><td></td><td></td></tr>
+ <tr>
+ <td>MaxColumns:</td>
+ <td><input type="text" var:value="maxColumns" size="4"/></td>
+ </tr>
+ <tr>
+ <td>Horizontal:</td>
+ <td><input type="checkbox" var:checked="horizontal"/></td>
+ </tr>
+ </table>
+ <input type="submit" var:action="self" value="apply"/>
+ </form>
+
+</var:component>
--- /dev/null
+/*
+ Copyright (C) 2000-2003 SKYRIX Software AG
+
+ This file is part of OGo
+
+ OGo is free software; you can redistribute it and/or modify it under
+ the terms of the GNU Lesser General Public License as published by the
+ Free Software Foundation; either version 2, or (at your option) any
+ later version.
+
+ OGo is distributed in the hope that it will be useful, but WITHOUT ANY
+ WARRANTY; without even the implied warranty of MERCHANTABILITY or
+ FITNESS FOR A PARTICULAR PURPOSE. See the GNU Lesser General Public
+ License for more details.
+
+ You should have received a copy of the GNU Lesser General Public
+ License along with OGo; see the file COPYING. If not, write to the
+ Free Software Foundation, 59 Temple Place - Suite 330, Boston, MA
+ 02111-1307, USA.
+*/
+// $Id$
+
+#include <NGObjWeb/WOComponent.h>
+
+@interface CollapsibleContent : WOComponent
+@end
+
+#include "common.h"
+
+@implementation CollapsibleContent
+
+- (id)init {
+ if ((self = [super init])) {
+ [self takeValue:[NSNumber numberWithInt:0] forKey:@"clicks"];
+ }
+ return self;
+}
+
+- (id)increaseClicks {
+ int clicks;
+
+ clicks = [[self valueForKey:@"clicks"] intValue];
+ [self takeValue:[NSNumber numberWithInt:++clicks] forKey:@"clicks"];
+
+ return nil;
+}
+
+- (id)clearClicks {
+ [self takeValue:[NSNumber numberWithInt:0] forKey:@"clicks"];
+
+ return nil;
+}
+
+@end /* CollapsibleContent */
--- /dev/null
+<?xml version='1.0' standalone='yes'?>
+<var:component className="Frame" title="name"
+ xmlns="http://www.w3.org/1999/xhtml"
+ xmlns:var="http://www.skyrix.com/od/binding"
+ xmlns:const="http://www.skyrix.com/od/constant">
+
+ <form var:action="self">
+ <var:collapsible
+ const:condition ="NO"
+ visibility = "firstVisibility"
+ submitActionName ="clearClicks"
+ const:openedLabel = "first opened"
+ const:closedLabel = "first closed"
+ const:openedImageFileName = "expanded.gif"
+ const:closedImageFileName = "collapsed.gif">
+
+ <table border="0" bgcolor="#FAE8B8">
+ <tr>
+ <td>
+ content of the <b>first</b> component
+ <input type="checkbox" var:checked="isFirstChecked"/>
+ </td>
+ </tr>
+ <tr>
+ <td align="center"><a var:action="increaseClicks">click</a></td>
+ </tr>
+ </table>
+ </var:collapsible>
+
+ <var:collapsible
+ const:condition = "YES"
+ visibility = "secondVisibility"
+ submitActionName = "clearClicks"
+ const:openedLabel = "second opened"
+ const:closedLabel = "second closed"
+ const:openedImageFileName = "expanded.gif"
+ const:closedImageFileName = "collapsed.gif">
+
+ <table border="0" bgcolor="#FAE8B8">
+ <tr>
+ <td>
+ content of the <b>second</b> component
+ <input type="checkbox" var:checked="isSecondChecked"/>
+ </td>
+ </tr>
+ <tr>
+ <td align="center"><a var:action="increaseClicks">click</a></td>
+ </tr>
+ </table>
+ </var:collapsible>
+
+ <var:collapsible
+ const:condition="NO"
+ visibility="thirdVisibility"
+ submitActionName="clearClicks"
+ const:openedLabel = "third open"
+ const:closedLabel = "third closed"
+ const:openedImageFileName = "expanded.gif"
+ const:closedImageFileName = "collapsed.gif">
+
+ <table border="0" bgcolor="#FAE8B8">
+ <tr>
+ <td>
+ content of the <b>third</b> component
+ <input type="checkbox" var:checked="isThirdChecked"/>
+ </td>
+ </tr>
+ <tr>
+ <td align="center"><a var:action="increaseClicks">click</a></td>
+ </tr>
+ </table>
+ </var:collapsible>
+ </form>
+
+ <br/>
+ clicks: <var:string value="clicks"/>
+</var:component>
--- /dev/null
+/*
+ Copyright (C) 2000-2003 SKYRIX Software AG
+
+ This file is part of OGo
+
+ OGo is free software; you can redistribute it and/or modify it under
+ the terms of the GNU Lesser General Public License as published by the
+ Free Software Foundation; either version 2, or (at your option) any
+ later version.
+
+ OGo is distributed in the hope that it will be useful, but WITHOUT ANY
+ WARRANTY; without even the implied warranty of MERCHANTABILITY or
+ FITNESS FOR A PARTICULAR PURPOSE. See the GNU Lesser General Public
+ License for more details.
+
+ You should have received a copy of the GNU Lesser General Public
+ License along with OGo; see the file COPYING. If not, write to the
+ Free Software Foundation, 59 Temple Place - Suite 330, Boston, MA
+ 02111-1307, USA.
+*/
+// $Id$
+
+#include <NGObjWeb/WOComponent.h>
+
+@interface CollapsibleContentExt : WOComponent
+@end
+
+#include "common.h"
+
+@implementation CollapsibleContentExt
+
+- (id)init {
+ if ((self = [super init])) {
+ [self takeValue:[NSNumber numberWithInt:0] forKey:@"clicks"];
+ }
+ return self;
+}
+
+- (id)increaseClicks {
+ int clicks;
+
+ clicks = [[self valueForKey:@"clicks"] intValue];
+ [self takeValue:[NSNumber numberWithInt:++clicks] forKey:@"clicks"];
+
+ return nil;
+}
+
+- (id)clearClicks {
+ [self takeValue:[NSNumber numberWithInt:0] forKey:@"clicks"];
+
+ return nil;
+}
+
+@end /* CollapsibleContentExt */
--- /dev/null
+<?xml version='1.0' standalone='yes'?>
+<var:component className="Frame"
+ title="name"
+ xmlns="http://www.w3.org/1999/xhtml"
+ xmlns:var="http://www.skyrix.com/od/binding"
+ xmlns:const="http://www.skyrix.com/od/constant">
+ some text <br />
+ some text <br />
+ some text <br />
+ some text <br />
+ some text <br />
+ some text <br />
+ some text <br />
+ some text <br />
+
+ some text <br />
+ some text <br />
+ some text <br />
+ some text <br />
+ some text <br />
+ some text <br />
+ some text <br />
+ some text <br />
+
+ some text <br />
+ some text <br />
+ some text <br />
+ some text <br />
+ some text <br />
+ some text <br />
+ some text <br />
+ some text <br />
+
+ some text <br />
+ some text <br />
+ some text <br />
+ some text <br />
+ some text <br />
+ some text <br />
+ some text <br />
+ some text <br />
+
+ <form var:action="self">
+ <br/>
+
+ <var:we-collapsible const:condition="NO"
+ visibility="firstVisibility"
+ const:allowScript="YES">
+
+ <var:we-collapsible-title NAME="TitleMode">
+ <var:we-collapsible-action
+ const:openedLabel = "first opened"
+ const:closedLabel = "first closed"
+ const:openedImageFileName = "expanded.gif"
+ const:closedImageFileName = "collapsed.gif"
+ submitActionName = "clearClicks"/>
+
+ first collapsible (javaScript: only IE)<br/>
+ </var:we-collapsible-title>
+
+ <var:we-collapsible-content NAME="ContentMode">
+ content of the <b>first</b> collapsible
+ some text, some text, some text <br/>
+ some text, some text, some text <br/>
+ some text, some text, some text <br/>
+ some text, some text, some text <br/>
+ some text, some text, some text <br/>
+ <input type="checkbox" var:checked="isFirstChecked"/>
+ <a var:action="increaseClicks">increase clicks</a>
+ </var:we-collapsible-content>
+ </var:we-collapsible>
+
+ <br/>
+
+ <var:we-collapsible NAME="SecondCollapsibleContent">
+
+ <var:we-collapsible-title NAME="TitleMode">
+ <var:we-collapsible-action
+ const:openedLabel = "second opened"
+ const:closedLabel = "second closed"
+ const:openedImageFileName = "expanded.gif"
+ const:closedImageFileName = "collapsed.gif"
+ submitActionName = "clearClicks"
+ isLastClicked = "isSecondLastClicked"
+ const:fragmentIdentifier = "second"/>
+
+ second collapsible (javaScript: only IE)<br/>
+ </var:we-collapsible-title>
+
+ <var:we-collapsible-content NAME="ContentMode">
+ content of the <b>second</b> collapsible
+ some text, some text, some text <br/>
+ some text, some text, some text <br/>
+ some text, some text, some text <br/>
+ some text, some text, some text <br/>
+ some text, some text, some text <br/>
+ <input type="checkbox" var:checked="isSecondChecked"/>
+ <a var:action="increaseClicks">increase clicks</a>
+ </var:we-collapsible-content>
+
+ </var:we-collapsible>
+
+ <br/>
+
+ <var:we-collapsible NAME="ThirdCollapsibleContent">
+
+ <var:we-collapsible-title NAME="TitleMode">
+ <var:we-collapsible-action
+ const:openedLabel = "third opened"
+ const:closedLabel = "third closed"
+ const:openedImageFileName = "expanded.gif"
+ const:closedImageFileName = "collapsed.gif"
+ submitActionName = "clearClicks"
+ isLastClicked = "isThirdLastClicked"
+ const:fragmentIdentifier = "third"/>
+ <br/>
+ </var:we-collapsible-title>
+
+ <var:we-collapsible-content NAME="ContentMode">
+ content of the <b>third</b> collapsible
+ <input type="checkbox" var:checked="isThirdChecked"/>
+ <a var:action="increaseClicks">increase clicks</a>
+ </var:we-collapsible-content>
+
+ </var:we-collapsible>
+
+ </form> <!--Form-->
+
+ <br/>
+ clicks: <var:string value="clicks"/>
+
+</var:component>
--- /dev/null
+/*
+ Copyright (C) 2000-2003 SKYRIX Software AG
+
+ This file is part of OGo
+
+ OGo is free software; you can redistribute it and/or modify it under
+ the terms of the GNU Lesser General Public License as published by the
+ Free Software Foundation; either version 2, or (at your option) any
+ later version.
+
+ OGo is distributed in the hope that it will be useful, but WITHOUT ANY
+ WARRANTY; without even the implied warranty of MERCHANTABILITY or
+ FITNESS FOR A PARTICULAR PURPOSE. See the GNU Lesser General Public
+ License for more details.
+
+ You should have received a copy of the GNU Lesser General Public
+ License along with OGo; see the file COPYING. If not, write to the
+ Free Software Foundation, 59 Temple Place - Suite 330, Boston, MA
+ 02111-1307, USA.
+*/
+// $Id$
+
+#include <NGObjWeb/WOComponent.h>
+
+@interface ConfirmPanel : WOComponent
+@end
+
+#include "common.h"
+
+@implementation ConfirmPanel
+
+- (id)init {
+ if ((self = [super init])) {
+ [self takeValue:[NSNumber numberWithInt:0] forKey:@"clicks"];
+ }
+ return self;
+}
+- (id)countClicks {
+ int clicks;
+
+ [self logWithFormat:@"+++ invoke 'countClicks' action +++"];
+
+ clicks = [[self valueForKey:@"clicks"] intValue];
+ [self takeValue:[NSNumber numberWithInt:++clicks] forKey:@"clicks"];
+
+ return nil;
+}
+
+@end
--- /dev/null
+<?xml version='1.0' standalone='yes'?>
+
+<var:component className="Frame" title="name"
+ xmlns="http://www.w3.org/1999/xhtml"
+ xmlns:var="http://www.skyrix.com/od/binding"
+ xmlns:const="http://www.skyrix.com/od/constant">
+
+ <var:js-confirm-panel
+ const:pageName="PanelContent"
+ const:confirmMessage="Do you want to open a new target window ?"
+ const:targetWindow="panel"
+ const:string="'new page' - confirm panel"/>
+ <br/>
+
+ <var:js-confirm-panel
+ action="countClicks"
+ const:confirmMessage="Do you want to increase the clicks?"
+ const:string="'invoke action' - confirm panel"/>
+ clicks: <b><var:string value="clicks"/></b>
+ <br/>
+
+ <var:js-confirm-panel
+ javaScriptFunction="javaScriptFunction"
+ const:confirmMessage="Do you want to invoke a javaScript function?"
+ const:string="'invoke javescript' - confirm panel"/>
+ <br/>
+
+</var:component>
--- /dev/null
+/*
+ Copyright (C) 2000-2003 SKYRIX Software AG
+
+ This file is part of OGo
+
+ OGo is free software; you can redistribute it and/or modify it under
+ the terms of the GNU Lesser General Public License as published by the
+ Free Software Foundation; either version 2, or (at your option) any
+ later version.
+
+ OGo is distributed in the hope that it will be useful, but WITHOUT ANY
+ WARRANTY; without even the implied warranty of MERCHANTABILITY or
+ FITNESS FOR A PARTICULAR PURPOSE. See the GNU Lesser General Public
+ License for more details.
+
+ You should have received a copy of the GNU Lesser General Public
+ License along with OGo; see the file COPYING. If not, write to the
+ Free Software Foundation, 59 Temple Place - Suite 330, Boston, MA
+ 02111-1307, USA.
+*/
+// $Id$
+
+#import <NGObjWeb/NGObjWeb.h>
+
+@interface DateField : WOComponent
+{
+}
+@end
+
+@implementation DateField
+
+- (id)init {
+ if ((self = [super init])) {
+ [self takeValue:@"2000" forKey:@"year"];
+ [self takeValue:@"10" forKey:@"month"];
+ [self takeValue:@"20" forKey:@"day"];
+ [self takeValue:[NSCalendarDate date] forKey:@"date"];
+ }
+ return self;
+}
+
+@end /* DateField */
--- /dev/null
+<?xml version='1.0' standalone='yes'?>
+
+<var:component className="Frame" title="name"
+ xmlns="http://www.w3.org/1999/xhtml"
+ xmlns:var="http://www.skyrix.com/od/binding"
+ xmlns:const="http://www.skyrix.com/od/constant">
+ <form var:action="self">
+ <var:date-field year="year" month="month" day="day" const:format="%Y-%m-%d"/>
+ <var:date-field date="date" const:format="%Y-%m-%d"/>
+ <input type="submit" value="apply"/>
+ </form>
+</var:component>
--- /dev/null
+/*
+ Copyright (C) 2000-2003 SKYRIX Software AG
+
+ This file is part of OGo
+
+ OGo is free software; you can redistribute it and/or modify it under
+ the terms of the GNU Lesser General Public License as published by the
+ Free Software Foundation; either version 2, or (at your option) any
+ later version.
+
+ OGo is distributed in the hope that it will be useful, but WITHOUT ANY
+ WARRANTY; without even the implied warranty of MERCHANTABILITY or
+ FITNESS FOR A PARTICULAR PURPOSE. See the GNU Lesser General Public
+ License for more details.
+
+ You should have received a copy of the GNU Lesser General Public
+ License along with OGo; see the file COPYING. If not, write to the
+ Free Software Foundation, 59 Temple Place - Suite 330, Boston, MA
+ 02111-1307, USA.
+*/
+// $Id$
+
+#include <NGObjWeb/WOComponent.h>
+
+@interface DictionaryRepetition : WOComponent
+{
+}
+@end
+
+#include "common.h"
+
+@implementation DictionaryRepetition
+
+- (id)init {
+ if ((self = [super init])) {
+ WOResourceManager *rm;
+ NSString *file;
+
+ rm = [[self application] resourceManager];
+
+ file = [rm pathForResourceNamed:@"Dictionary.plist"
+ inFramework:nil
+ languages:nil];
+
+ [self takeValue:[NSMutableDictionary dictionaryWithContentsOfFile:file]
+ forKey:@"dictionary"];
+
+ [self takeValue:[NSNumber numberWithInt:0] forKey:@"clicks"];
+ }
+ return self;
+}
+
+- (id)increaseClicks {
+ int clicks;
+
+ clicks = [[self valueForKey:@"clicks"] intValue];
+ [self takeValue:[NSNumber numberWithInt:++clicks] forKey:@"clicks"];
+
+ return nil;
+}
+
+- (id)clearClicks {
+ [self takeValue:[NSNumber numberWithInt:0] forKey:@"clicks"];
+ return nil;
+}
+
+@end /* DictionaryRepetition */
--- /dev/null
+<?xml version='1.0' standalone='yes'?>
+<var:component className="Frame" title="name"
+ xmlns="http://www.w3.org/1999/xhtml"
+ xmlns:var="http://www.skyrix.com/od/binding"
+ xmlns:const="http://www.skyrix.com/od/constant">
+
+ <form var:action="self">
+ <table border="0">
+
+ <var:foreach-key dictionary="dictionary" key="key" item="item">
+ <tr>
+ <td align="right"><var:string value="key"/></td>
+ <td><input type="text" var:value="item" const:size="30"/></td>
+ <td><a var:action="increaseClicks">increase clicks</a></td>
+ </tr>
+ </var:foreach-key>
+
+ <tr><td colspan="2">
+ <input type="submit" var:action="clearClicks" value="apply"/>
+ </td></tr>
+ </table>
+
+ <br/>
+ clicks: <var:string value="clicks"/>
+
+ </form>
+
+</var:component>
--- /dev/null
+/*
+ Copyright (C) 2000-2003 SKYRIX Software AG
+
+ This file is part of OGo
+
+ OGo is free software; you can redistribute it and/or modify it under
+ the terms of the GNU Lesser General Public License as published by the
+ Free Software Foundation; either version 2, or (at your option) any
+ later version.
+
+ OGo is distributed in the hope that it will be useful, but WITHOUT ANY
+ WARRANTY; without even the implied warranty of MERCHANTABILITY or
+ FITNESS FOR A PARTICULAR PURPOSE. See the GNU Lesser General Public
+ License for more details.
+
+ You should have received a copy of the GNU Lesser General Public
+ License along with OGo; see the file COPYING. If not, write to the
+ Free Software Foundation, 59 Temple Place - Suite 330, Boston, MA
+ 02111-1307, USA.
+*/
+// $Id$
+
+#import <NGObjWeb/NGObjWeb.h>
+
+@interface DirectAction: WODirectAction
+
+@end
+
+@implementation DirectAction
+
+
+- (id)flytoAction {
+ id page;
+
+ page = [self pageWithName:@"ImageFlyover"];
+ [page takeValue:[[self request] formValueForKey:@"test"] forKey:@"flyover"];
+ return page;
+}
+
+
+@end /* DirectAction */
--- /dev/null
+/*
+ Copyright (C) 2000-2003 SKYRIX Software AG
+
+ This file is part of OGo
+
+ OGo is free software; you can redistribute it and/or modify it under
+ the terms of the GNU Lesser General Public License as published by the
+ Free Software Foundation; either version 2, or (at your option) any
+ later version.
+
+ OGo is distributed in the hope that it will be useful, but WITHOUT ANY
+ WARRANTY; without even the implied warranty of MERCHANTABILITY or
+ FITNESS FOR A PARTICULAR PURPOSE. See the GNU Lesser General Public
+ License for more details.
+
+ You should have received a copy of the GNU Lesser General Public
+ License along with OGo; see the file COPYING. If not, write to the
+ Free Software Foundation, 59 Temple Place - Suite 330, Boston, MA
+ 02111-1307, USA.
+*/
+// $Id$
+
+#import <NGObjWeb/WOComponent.h>
+
+@interface DnD : WOComponent
+@end
+
+#include "common.h"
+
+@implementation DnD
+
+- (void)awake {
+ [super awake];
+ [self setObject:nil forKey:@"lastDropOn"];
+}
+
+- (NSArray *)oneList {
+ return [NSArray arrayWithObject:@"one"];
+}
+- (NSArray *)twoList {
+ return [NSArray arrayWithObject:@"two"];
+}
+- (NSArray *)listOneTwo {
+ return [NSArray arrayWithObjects:@"one", @"two", nil];
+}
+
+- (BOOL)droppedOnOne {
+ return [[self objectForKey:@"lastDropOn"] isEqualToString:@"one"];
+}
+- (BOOL)droppedOnTwo {
+ return [[self objectForKey:@"lastDropOn"] isEqualToString:@"two"];
+}
+- (BOOL)droppedOnOneTwo {
+ return [[self objectForKey:@"lastDropOn"] isEqualToString:@"oneTwo"];
+}
+
+- (id)one {
+ NSLog(@"one: dropped %@", [self objectForKey:@"droppedObject"]);
+ [self setObject:@"one" forKey:@"lastDropOn"];
+ return nil;
+}
+- (id)two {
+ NSLog(@"two: dropped %@", [self objectForKey:@"droppedObject"]);
+ [self setObject:@"two" forKey:@"lastDropOn"];
+ return nil;
+}
+- (id)oneTwo {
+ NSLog(@"oneTwo: dropped %@", [self objectForKey:@"droppedObject"]);
+ [self setObject:@"oneTwo" forKey:@"lastDropOn"];
+ return nil;
+}
+
+@end /* DnD */
--- /dev/null
+<?xml version='1.0' standalone='yes'?>
+<var:component className="Frame" title="name"
+ xmlns="http://www.w3.org/1999/xhtml"
+ xmlns:var="http://www.skyrix.com/od/binding"
+ xmlns:const="http://www.skyrix.com/od/constant">
+
+ Drag'n'Drop - only works on IE !<br/>
+
+ Used elements:
+ <ul>
+ <li>WEDragContainer</li>
+ <li>WEDropContainer</li>
+ <li>WEDragScript</li>
+ <li>WEDropScript</li>
+ </ul>
+
+ <var:script-drag/>
+ <var:script-drop/>
+
+ <table border="0">
+ <tr>
+ <td valign="top">
+ <table border="1">
+ <tr>
+ <td colspan="3">DropZone</td>
+ </tr>
+ <tr>
+ <td>one</td>
+ <td>two</td>
+ <td>one/two</td>
+ </tr>
+
+ <tr>
+ <td>
+ <var:js-drop const:elementName = "td"
+ const:isAttached = "YES"
+ tags = "oneList"
+ droppedObject = "droppedObject"
+ action = "one"
+ const:swapColor = "YES"
+ const:bgcolor = "gray"
+ const:activeColor = "blue"
+ const:inactiveColor = "green"
+ const:width = "80"
+ const:height = "80">
+ <var:if condition="droppedOnOne">
+ <var:string value="droppedObject"/></var:if>
+ <entity name="nbsp"/>
+ </var:js-drop>
+ </td>
+
+ <var:js-drop const:elementName = "td"
+ const:isAttached = "YES"
+ tags = "twoList"
+ droppedObject = "droppedObject"
+ action = "two"
+ const:swapColor = "YES"
+ const:bgcolor = "gray"
+ const:width = "80"
+ const:height = "80">
+ <var:if condition="droppedOnTwo">
+ <var:string value="droppedObject"/></var:if>
+ <entity name="nbsp"/>
+ </var:js-drop>
+
+ <var:js-drop const:elementName = "td"
+ const:isAttached = "YES"
+ tags = "listOneTwo"
+ droppedObject = "droppedObject"
+ action = "two"
+ const:swapColor = "YES"
+ const:bgcolor = "gray"
+ const:width = "80"
+ const:height = "80">
+ <var:if condition="droppedOnOneTwo">
+ <var:string value="droppedObject"/></var:if>
+ <entity name="nbsp"/>
+ </var:js-drop>
+ </tr>
+ </table>
+ </td>
+
+ <td valign="top" align="left">
+ Outside form:<br/><br/>
+
+ <var:js-drag const:tag="one" const:object="one-toBeDropped">
+ <a href="#">DragMe</a></var:js-drag>
+
+ <hr/>
+
+ Inside form:
+ <form var:action="self">
+ <var:js-drag const:tag="one" const:object="one-toBeDropped">
+ <a href="#">DragMe</a></var:js-drag>
+ </form>
+ </td>
+ </tr>
+ </table>
+</var:component>
--- /dev/null
+/*
+ Copyright (C) 2000-2003 SKYRIX Software AG
+
+ This file is part of OGo
+
+ OGo is free software; you can redistribute it and/or modify it under
+ the terms of the GNU Lesser General Public License as published by the
+ Free Software Foundation; either version 2, or (at your option) any
+ later version.
+
+ OGo is distributed in the hope that it will be useful, but WITHOUT ANY
+ WARRANTY; without even the implied warranty of MERCHANTABILITY or
+ FITNESS FOR A PARTICULAR PURPOSE. See the GNU Lesser General Public
+ License for more details.
+
+ You should have received a copy of the GNU Lesser General Public
+ License along with OGo; see the file COPYING. If not, write to the
+ Free Software Foundation, 59 Temple Place - Suite 330, Boston, MA
+ 02111-1307, USA.
+*/
+// $Id$
+
+#include <NGObjWeb/WOComponent.h>
+
+@class NSString;
+
+@interface Frame : WOComponent
+{
+ NSString *title;
+}
+@end
+
+#include "common.h"
+
+@implementation Frame
+
+- (void)dealloc {
+ [self->title release];
+ [super dealloc];
+}
+
+/* accessors */
+
+- (void)setTitle:(NSString *)_t {
+ ASSIGNCOPY(self->title, _t);
+}
+- (NSString *)title {
+ return self->title;
+}
+
+- (NSString *)xmlContent {
+ WOResourceManager *rm;
+ NSString *path;
+ NSString *str;
+
+ str = [[self valueForKey:@"title"] stringByAppendingPathExtension:@"wox"];
+ rm = [[self application] resourceManager];
+
+ path = [rm pathForResourceNamed:str
+ inFramework:nil
+ languages:nil];
+
+ str = [NSString stringWithContentsOfFile:path];
+
+ return str;
+}
+
+@end /* Frame */
--- /dev/null
+<?xml version='1.0' standalone='yes'?>
+<html xmlns="http://www.w3.org/1999/xhtml"
+ xmlns:var="http://www.skyrix.com/od/binding"
+ xmlns:const="OGo:value"
+ xmlns:rsrc="OGo:url"
+>
+ <head>
+ <title><var:string value="title"/></title>
+
+ <meta name="author" content="SKYRIX Software AG" />
+ <meta name="robots" content="stop" />
+
+ <link type="text/css" rel="stylesheet" rsrc:href="site.css" />
+ <link href="mailto:helge.hess@opengroupware.org" rev="made" />
+ <link rel="shortcut icon" rsrc:href="favicon.ico" />
+ </head>
+
+ <body>
+ <div id="header">
+ <img filename="OGoLogo.gif" class="headerlogo" alt="Logo" />
+ <div id="headerhistory">
+ <span id="navtitle">WOxExtTest - Dynamic Element Demonstration</span>
+ </div>
+ </div>
+ <br />
+
+ <h3><var:string value="title"/></h3>
+
+ <!-- this embeds the content of the page -->
+ <var:component-content/>
+
+ <!-- here we keep a link back to the Main page -->
+ <hr/>
+ [<a pageName="Main">main</a>]
+ <hr/>
+
+ <!-- and we print out the template source of the page -->
+ <pre id="tmplsrc"><var:string value="xmlContent"/></pre>
+ </body>
+</html>
--- /dev/null
+# $Id$
+
+include $(GNUSTEP_MAKEFILES)/common.make
+
+WOAPP_NAME = WOxExtTest
+
+WOxExtTest_OBJC_FILES += \
+ WOxExtTest.m \
+ Main.m \
+ Frame.m \
+ PanelContent.m \
+ \
+ ValidatedField.m \
+ Switch.m \
+ Table.m \
+ TableView.m \
+ DnD.m \
+ TreeView.m \
+ Browser.m \
+ ImageFlyover.m \
+ DirectAction.m \
+ TabPanel.m \
+ KeyValueConditional.m \
+ TabView.m \
+ AlertPanel.m \
+ ConfirmPanel.m \
+ TextFlyover.m \
+ ModalWindow.m \
+ CollapsibleContent.m \
+ DictionaryRepetition.m \
+ ThresholdColoredNumber.m \
+ CollapsibleContentExt.m \
+ RadioButtonMatrix.m \
+ CheckBoxMatrix.m \
+ PageView.m \
+ WeekOverview.m \
+ WeekColumnView.m \
+ MonthOverview.m \
+ TableMatrix.m \
+ ShiftClick.m \
+ TimeField.m \
+ DateField.m \
+ CalendarField.m \
+ RichString.m \
+ QualifierConditional.m \
+
+WOxExtTest_RESOURCE_FILES += \
+ Resources/TableView.plist \
+ Resources/TreeView.plist \
+ Resources/Dictionary.plist \
+ Resources/appointments.plist \
+ \
+ Main.wox \
+ Frame.wox \
+ ValidatedField.wox \
+ Switch.wox \
+ Table.wox \
+ DnD.wox \
+ TableView.wox \
+ TreeView.wox \
+ Browser.wox \
+ ImageFlyover.wox \
+ TabPanel.wox \
+ KeyValueConditional.wox \
+ TabView.wox \
+ AlertPanel.wox \
+ ConfirmPanel.wox \
+ TextFlyover.wox \
+ CollapsibleContent.wox \
+ DictionaryRepetition.wox \
+ ThresholdColoredNumber.wox \
+ CollapsibleContentExt.wox \
+ RadioButtonMatrix.wox \
+ CheckBoxMatrix.wox \
+ PageView.wox \
+ WeekOverview.wox \
+ WeekColumnView.wox \
+ MonthOverview.wox \
+ ShiftClick.wox \
+ TimeField.wox \
+ DateField.wox \
+ CalendarField.wox \
+ RichString.wox \
+ VarString.wox \
+ QualifierConditional.wox \
+
+WOxExtTest_WEBSERVER_RESOURCE_FILES = \
+ favicon.ico \
+ site.css \
+ WebServerResources/*.gif \
+
+-include GNUmakefile.preamble
+include $(GNUSTEP_MAKEFILES)/woapp.make
+-include GNUmakefile.postamble
--- /dev/null
+# $Id$
+
+WOxExtTest_TOOL_LIBS += \
+ -lWEExtensions -lWOExtensions \
+ -lNGObjWeb -lNGScripting \
+ -lEOControl \
+ -lXmlRpc -lDOM -lSaxObjC
+
+WOxExtTest_LIB_DIRS += -L../$(GNUSTEP_OBJ_DIR)
+
+ADDITIONAL_CPPFLAGS += -Wall
--- /dev/null
+/*
+ Copyright (C) 2000-2003 SKYRIX Software AG
+
+ This file is part of OGo
+
+ OGo is free software; you can redistribute it and/or modify it under
+ the terms of the GNU Lesser General Public License as published by the
+ Free Software Foundation; either version 2, or (at your option) any
+ later version.
+
+ OGo is distributed in the hope that it will be useful, but WITHOUT ANY
+ WARRANTY; without even the implied warranty of MERCHANTABILITY or
+ FITNESS FOR A PARTICULAR PURPOSE. See the GNU Lesser General Public
+ License for more details.
+
+ You should have received a copy of the GNU Lesser General Public
+ License along with OGo; see the file COPYING. If not, write to the
+ Free Software Foundation, 59 Temple Place - Suite 330, Boston, MA
+ 02111-1307, USA.
+*/
+// $Id$
+
+#include <NGObjWeb/WOComponent.h>
+
+@interface ImageFlyover : WOComponent
+@end
+
+#include "common.h"
+
+@implementation ImageFlyover
+
+- (id)init {
+ if ((self = [super init])) {
+ [self takeValue:[NSNumber numberWithInt:0] forKey:@"clicks"];
+ }
+ return self;
+}
+- (id)countClicks {
+ int clicks;
+
+ [self logWithFormat:@"+++ invoke 'countClicks' action +++"];
+
+ clicks = [[self valueForKey:@"clicks"] intValue];
+ [self takeValue:[NSNumber numberWithInt:++clicks] forKey:@"clicks"];
+
+ return nil;
+}
+
+@end /* ImageFlyover */
--- /dev/null
+<?xml version='1.0' standalone='yes'?>
+
+<var:component className="Frame" title="name"
+ xmlns="http://www.w3.org/1999/xhtml"
+ xmlns:var="http://www.skyrix.com/od/binding"
+ xmlns:const="http://www.skyrix.com/od/constant">
+
+ <b>JSImageFlyover example:</b><br/><br/>
+
+ <var:js-img-flyover
+ const:pageName = "PanelContent"
+ const:targetWindow = "panel"
+ const:selectedImage = "menu_email.gif"
+ const:unselectedImage = "menu_email_inactive.gif"
+ const:ALT = "'new page' - image flyover"/>
+ <br/><br/>
+
+ <var:js-img-flyover
+ var:action = "countClicks"
+ const:selectedImage = "menu_email.gif"
+ const:unselectedImage = "menu_email_inactive.gif"
+ const:alt = "'invoke action' - image flyover"
+ const:align = "middle"/>
+ clicks: <b><var:string value="clicks"/></b>
+ <br/><br/>
+
+ <var:js-img-flyover
+ javaScriptFunction = "javaScriptFunction"
+ const:selectedImage = "menu_email.gif"
+ const:unselectedImage = "menu_email_inactive.gif"
+ const:alt = "'invoke javescript' - image flyover"/>
+ <br/><br/>
+
+ <var:js-img-flyover
+ const:directActionName = "flyto"
+ const:selectedImage = "menu_email.gif"
+ const:unselectedImage = "menu_email_inactive.gif"
+ const:_test = "direct action invoked"
+ const:align = "middle"
+ const:alt = "'direct action' - image flyover"/>
+ (Note: _ is used for query parameters instead of ?)
+
+ <var:string value="flyover"/>
+
+</var:component>
--- /dev/null
+/*
+ Copyright (C) 2000-2004 SKYRIX Software AG
+
+ This file is part of OpenGroupware.org.
+
+ OGo is free software; you can redistribute it and/or modify it under
+ the terms of the GNU Lesser General Public License as published by the
+ Free Software Foundation; either version 2, or (at your option) any
+ later version.
+
+ OGo is distributed in the hope that it will be useful, but WITHOUT ANY
+ WARRANTY; without even the implied warranty of MERCHANTABILITY or
+ FITNESS FOR A PARTICULAR PURPOSE. See the GNU Lesser General Public
+ License for more details.
+
+ You should have received a copy of the GNU Lesser General Public
+ License along with OGo; see the file COPYING. If not, write to the
+ Free Software Foundation, 59 Temple Place - Suite 330, Boston, MA
+ 02111-1307, USA.
+*/
+// $Id$
+
+#import <NGObjWeb/WOComponent.h>
+
+@interface KeyValueConditional : WOComponent
+{
+ id selection;
+ id item;
+}
+@end
+
+#include "common.h"
+
+@implementation KeyValueConditional
+
+- (id)init {
+ if ((self = [super init])) {
+ self->selection = @"second";
+ }
+ return self;
+}
+- (void)dealloc {
+ [self->selection release];
+ [self->item release];
+ [super dealloc];
+}
+
+/* accessors */
+
+- (void)setItem:(id)_item {
+ ASSIGN(self->item, _item);
+}
+- (id)item {
+ return self->item;
+}
+
+- (void)setSelection:(id)_selection {
+ ASSIGN(self->selection, _selection);
+}
+- (id)selection {
+ return self->selection;
+}
+
+- (NSArray *)list {
+ static NSArray *list = nil;
+ if (list == nil) {
+ list = [[NSArray alloc] initWithObjects:
+ @"first", @"second", @"third", @"fourth", nil];
+ }
+ return list;
+}
+
+@end /* KeyValueConditional */
--- /dev/null
+<?xml version='1.0' standalone='yes'?>
+<var:component className="Frame" title="name"
+ xmlns="http://www.w3.org/1999/xhtml"
+ xmlns:var="http://www.skyrix.com/od/binding"
+ xmlns:const="http://www.skyrix.com/od/constant">
+
+ <var:if-key const:key="selection" const:value="first">
+ *** content of <b>first</b> KeyValueCondition ***
+ </var:if-key>
+
+ <var:if-key const:key="selection" const:value="second">
+ +++ content of <b>second</b> KeyValueCondition +++
+ </var:if-key>
+
+ <var:if-key const:key="selection" const:value="third">
+ --- content of <b>third</b> KeyValueCondition ---
+ </var:if-key>
+
+ <var:if-key const:key="selection" const:value="fourth">
+ ### content of <b>fourth</b> KeyValueCondition ###
+ </var:if-key>
+
+ <form var:action="self">
+ <var:popup list="list" item="item" selection="selection" string="item"
+ const:singleSelection="YES"/>
+
+ <input type="submit" var:action="self" value="apply"/>
+ </form>
+</var:component>
--- /dev/null
+/*
+ Copyright (C) 2000-2004 SKYRIX Software AG
+
+ This file is part of OpenGroupware.org.
+
+ OGo is free software; you can redistribute it and/or modify it under
+ the terms of the GNU Lesser General Public License as published by the
+ Free Software Foundation; either version 2, or (at your option) any
+ later version.
+
+ OGo is distributed in the hope that it will be useful, but WITHOUT ANY
+ WARRANTY; without even the implied warranty of MERCHANTABILITY or
+ FITNESS FOR A PARTICULAR PURPOSE. See the GNU Lesser General Public
+ License for more details.
+
+ You should have received a copy of the GNU Lesser General Public
+ License along with OGo; see the file COPYING. If not, write to the
+ Free Software Foundation, 59 Temple Place - Suite 330, Boston, MA
+ 02111-1307, USA.
+*/
+// $Id$
+
+#include <NGObjWeb/WOComponent.h>
+
+@interface Main : WOComponent
+{
+}
+
+@end
+
+#include "common.h"
+
+@implementation Main
+
+@end /* Main */
--- /dev/null
+<?xml version='1.0' standalone='yes'?>
+
+<html xmlns="http://www.w3.org/1999/xhtml"
+ xmlns:var="http://www.skyrix.com/od/binding"
+ xmlns:const="OGo:value"
+ xmlns:rsrc="OGo:url"
+>
+ <head>
+ <title>WOExtensions / WEExtensions</title>
+
+ <meta name="author" content="SKYRIX Software AG" />
+ <meta name="robots" content="stop" />
+
+ <link type="text/css" rel="stylesheet" rsrc:href="site.css" />
+ <link href="mailto:helge.hess@opengroupware.org" rev="made" />
+ <link rel="shortcut icon" rsrc:href="favicon.ico" />
+ </head>
+
+ <body>
+ <div id="header">
+ <img filename="OGoLogo.gif" class="headerlogo" alt="Logo" />
+ <div id="headerhistory">
+ <span id="navtitle">WOxExtTest - Dynamic Element Demonstration</span>
+ </div>
+ </div>
+ <br />
+
+ <h2>WOExtensions/WEExtensions Test (Oeffner)</h2>
+
+ <table width="100%" border="0" cellspacing="3">
+ <tr>
+ <td valign="top">
+ <h4>JavaScript Elements</h4>
+ <li><a pageName="ValidatedField">var:js-validated-field</a></li>
+ <li><a pageName="AlertPanel" >var:js-alert-panel</a></li>
+ <li><a pageName="ConfirmPanel" >var:js-confirm-panel</a></li>
+ <li><a pageName="ModalWindow" >var:js-modal-window</a></li>
+ <li><a pageName="ImageFlyover" >var:js-img-flyover</a></li>
+ <li><a pageName="TextFlyover" >var:js-text-flyover</a></li>
+ <li><a pageName="DnD" >Drag'n'Drop</a></li>
+ <li><a pageName="ShiftClick" >var:js-shiftclick</a></li>
+ </td>
+ <td valign="top">
+ <h4>Misc Control Elements</h4>
+ <li><a pageName="KeyValueConditional" >var:if-key</a></li>
+ <li><a pageName="QualifierConditional" >var:if-qualifier</a></li>
+ <li><a pageName="Switch" >var:switch</a></li>
+ <li><a pageName="DictionaryRepetition" >var:foreach-key</a></li>
+
+ <h4>Misc Elements</h4>
+ <li>WORedirect</li>
+ <li><a pageName="TabPanel" >var:tab-panel</a></li>
+ <li><a pageName="Table" >var:table</a></li>
+ <li><a pageName="CollapsibleContent" >var:collapsible</a></li>
+ <li><a pageName="ThresholdColoredNumber">var:threshold-colored-number</a></li>
+ <li><a pageName="RichString">var:rich-string</a></li>
+ <h4>Misc Form Elements</h4>
+ <li><a pageName="RadioButtonMatrix">var:radio-button-matrix</a></li>
+ <li><a pageName="CheckBoxMatrix">var:checkbox-matrix</a></li>
+ <br />
+ </td>
+ </tr>
+
+ <tr>
+ <td valign="top">
+ <h4>Complex Elements (WEExtensions)</h4>
+ <li><a pageName="TableView">var:tableview</a></li>
+ <li><a pageName="TreeView" >var:treeview</a></li>
+ <li><a pageName="TabView" >var:tabview</a></li>
+ <li><a pageName="Browser" >var:we-browser</a></li>
+ <li><a pageName="CollapsibleContentExt">var:we-collapsible</a></li>
+ <li><a pageName="PageView" >var:pageview</a></li>
+ <li><a pageName="TableMatrix">var:table-matrix</a></li>
+ </td>
+ <td valign="top">
+ <h4>Scheduling Elements (WEExtensions)</h4>
+ <li><a pageName="WeekOverview" >var:week-overview</a></li>
+ <li><a pageName="WeekColumnView">var:weekcol-view</a></li>
+ <li><a pageName="MonthOverview" >var:month-overview</a></li>
+ <li><a pageName="TimeField" >var:time-field</a></li>
+ <li><a pageName="DateField" >var:date-field</a></li>
+ <li><a pageName="CalendarField" >var:cal-field</a></li>
+ </td>
+ </tr>
+
+ <tr>
+ <td valign="top">
+ <h4>Standard Elements (NGObjWeb)</h4>
+ <li><a pageName="VarString">var:string</a></li>
+ </td>
+ </tr>
+ </table>
+ </body>
+</html>
--- /dev/null
+/*
+ Copyright (C) 2000-2003 SKYRIX Software AG
+
+ This file is part of OGo
+
+ OGo is free software; you can redistribute it and/or modify it under
+ the terms of the GNU Lesser General Public License as published by the
+ Free Software Foundation; either version 2, or (at your option) any
+ later version.
+
+ OGo is distributed in the hope that it will be useful, but WITHOUT ANY
+ WARRANTY; without even the implied warranty of MERCHANTABILITY or
+ FITNESS FOR A PARTICULAR PURPOSE. See the GNU Lesser General Public
+ License for more details.
+
+ You should have received a copy of the GNU Lesser General Public
+ License along with OGo; see the file COPYING. If not, write to the
+ Free Software Foundation, 59 Temple Place - Suite 330, Boston, MA
+ 02111-1307, USA.
+*/
+// $Id$
+
+#import <NGObjWeb/NGObjWeb.h>
+
+@interface ModalWindow : WOComponent
+@end
+
+@implementation ModalWindow
+@end
--- /dev/null
+<?xml version='1.0' standalone='yes'?>
+<var:component className="Frame" title="name"
+ xmlns="http://www.w3.org/1999/xhtml"
+ xmlns:var="http://www.skyrix.com/od/binding"
+ xmlns:const="http://www.skyrix.com/od/constant">
+
+ <var:js-modal-window
+ const:href="http://www.heise.de"
+ const:pageName="PanelContent"
+ const:string="modaltest"/>
+
+</var:component>
--- /dev/null
+/*
+ Copyright (C) 2000-2003 SKYRIX Software AG
+
+ This file is part of OGo
+
+ OGo is free software; you can redistribute it and/or modify it under
+ the terms of the GNU Lesser General Public License as published by the
+ Free Software Foundation; either version 2, or (at your option) any
+ later version.
+
+ OGo is distributed in the hope that it will be useful, but WITHOUT ANY
+ WARRANTY; without even the implied warranty of MERCHANTABILITY or
+ FITNESS FOR A PARTICULAR PURPOSE. See the GNU Lesser General Public
+ License for more details.
+
+ You should have received a copy of the GNU Lesser General Public
+ License along with OGo; see the file COPYING. If not, write to the
+ Free Software Foundation, 59 Temple Place - Suite 330, Boston, MA
+ 02111-1307, USA.
+*/
+// $Id$
+
+#include <NGObjWeb/WOComponent.h>
+
+@class NSArray;
+
+@interface MonthOverview: WOComponent
+{
+ NSArray *list;
+}
+@end
+
+#include "common.h"
+
+@implementation MonthOverview
+
+static inline void setDateWithKey(id obj, NSString *key) {
+ NSString *str;
+
+ str = [obj objectForKey:key];
+
+ if (str) {
+ NSCalendarDate *date;
+
+ date = [NSCalendarDate dateWithString:str
+ calendarFormat:@"%Y-%m-%d %H:%M:%S %Z"];
+ [obj setObject:date forKey:key];
+ }
+}
+
+- (id)init {
+ if ((self = [super init])) {
+ }
+ return self;
+}
+
+- (void)dealloc {
+ RELEASE(self->list);
+ [super dealloc];
+}
+
+- (NSCalendarDate *)weekStart {
+ return [NSCalendarDate dateWithString:@"2000-11-06 00:00:00 +0100"
+ calendarFormat:@"%Y-%m-%d %H:%M:%S %Z"];
+}
+
+- (NSArray *)list {
+ if (self->list == nil) {
+ WOResourceManager *rm;
+ NSString *path;
+
+ rm = [[self application] resourceManager];
+ path = [rm pathForResourceNamed:@"appointments.plist"
+ inFramework:nil
+ languages:nil];
+
+ self->list = [[NSArray alloc] initWithContentsOfFile:path];
+
+ {
+ int i, cnt;
+
+ for (i = 0, cnt = [self->list count]; i < cnt; i++) {
+ setDateWithKey([self->list objectAtIndex:i], @"startDate");
+ setDateWithKey([self->list objectAtIndex:i], @"endDate");
+ }
+ }
+ }
+ return self->list;
+}
+
+- (NSString *)contentColor {
+ NSCalendarDate *day = nil;
+
+ day = [self valueForKey:@"currentDay"];
+ return ([day monthOfYear] == 11) ? @"#CCCCCC" : @"EEEEEE";
+}
+
+@end
--- /dev/null
+<?xml version='1.0' standalone='yes'?>
+<var:component className="Frame" title="name"
+ xmlns="http://www.w3.org/1999/xhtml"
+ xmlns:var="http://www.skyrix.com/od/binding"
+ xmlns:const="http://www.skyrix.com/od/constant">
+
+ <var:month-overview list="list" item="item" index="index"
+ currentDay="currentDay"
+ const:year="2000" const:month="11"
+ const:labelColor="#DDAAAA" contentColor="contentColor">
+
+ <var:month-info>
+ <small><b><i>infos of day</i></b></small><br/><br/>
+ </var:month-info>
+
+ <var:month>
+ <b><var:string value="item.title"/></b>
+ <br/>
+ <small><var:string value="item.startDate"/></small>
+ <br/><br/>
+ </var:month>
+
+ </var:month-overview>
+
+</var:component>
--- /dev/null
+/*
+ Copyright (C) 2000-2003 SKYRIX Software AG
+
+ This file is part of OGo
+
+ OGo is free software; you can redistribute it and/or modify it under
+ the terms of the GNU Lesser General Public License as published by the
+ Free Software Foundation; either version 2, or (at your option) any
+ later version.
+
+ OGo is distributed in the hope that it will be useful, but WITHOUT ANY
+ WARRANTY; without even the implied warranty of MERCHANTABILITY or
+ FITNESS FOR A PARTICULAR PURPOSE. See the GNU Lesser General Public
+ License for more details.
+
+ You should have received a copy of the GNU Lesser General Public
+ License along with OGo; see the file COPYING. If not, write to the
+ Free Software Foundation, 59 Temple Place - Suite 330, Boston, MA
+ 02111-1307, USA.
+*/
+// $Id$
+
+#import <NGObjWeb/WOComponent.h>
+
+@interface PageView : WOComponent
+@end
+
+#include "common.h"
+
+@implementation PageView
+
+- (id)init {
+ if ((self = [super init])) {
+ [self takeValue:@"#FFDAAA" forKey:@"contentColor"];
+ [self takeValue:@"#FAE8B8" forKey:@"titleColor"];
+ }
+ return self;
+}
+
+- (NSArray *)pages {
+ return [NSArray arrayWithObjects:@"one", @"two", @"three", nil];
+}
+
+@end /* PageView */
--- /dev/null
+<?xml version='1.0' standalone='yes'?>
+<var:component className="Frame" title="name"
+ xmlns="http://www.w3.org/1999/xhtml"
+ xmlns:var="http://www.skyrix.com/od/binding"
+ xmlns:const="http://www.skyrix.com/od/constant">
+
+ Selection: <var:string value="selection"/>
+ <br/>
+
+ <hr/>
+ Without form:<br/>
+ <var:pageview selection="selection"
+ titleColor="titleColor"
+ contentColor="contentColor"
+ const:firstIcon = "first.gif"
+ const:firstBlindIcon = "first_blind.gif"
+ const:previousIcon = "previous.gif"
+ const:previousBlindIcon = "previous_blind.gif"
+ const:nextIcon = "next.gif"
+ const:nextBlindIcon = "next_blind.gif"
+ const:lastIcon = "last.gif"
+ const:lastBlindIcon = "last_blind.gif"
+ >
+ <var:page const:key="first" const:title="first page">
+ first page content
+ </var:page>
+
+ <var:page const:key="second" const:title="second page">
+ second page content
+ </var:page>
+
+ <var:page const:key="third" const:title="third page">
+ third page content
+ </var:page>
+
+ <var:page const:key="fourth" const:title="fourth page">
+ fourth page content
+ </var:page>
+
+ <var:page const:key="fifth" const:title="fifth page">
+ fifth page content
+ </var:page>
+ </var:pageview>
+
+ <hr/>
+ Dynamically generated pages (using a var:foreach ...):<br/>
+ DO NOT WORK !
+<!--
+ <var:pageview selection="selection"
+ titleColor="titleColor"
+ contentColor="contentColor"
+ const:firstIcon = "first.gif"
+ const:firstBlindIcon = "first_blind.gif"
+ const:previousIcon = "previous.gif"
+ const:previousBlindIcon = "previous_blind.gif"
+ const:nextIcon = "next.gif"
+ const:nextBlindIcon = "next_blind.gif"
+ const:lastIcon = "last.gif"
+ const:lastBlindIcon = "last_blind.gif"
+ >
+ <var:foreach list="pages" item="page">
+ <var:page key="page" title="page">
+ Content of <var:string value="page"/>
+ </var:page>
+ </var:foreach>
+ </var:pageview>
+-->
+
+ <hr/>
+ With form inside :<br/>
+ <var:pageview selection="selection"
+ titleColor="titleColor"
+ contentColor="contentColor"
+ const:firstIcon = "first.gif"
+ const:firstBlindIcon = "first_blind.gif"
+ const:previousIcon = "previous.gif"
+ const:previousBlindIcon = "previous_blind.gif"
+ const:nextIcon = "next.gif"
+ const:nextBlindIcon = "next_blind.gif"
+ const:lastIcon = "last.gif"
+ const:lastBlindIcon = "last_blind.gif"
+ >
+ <var:page const:key="first" const:title="first page">
+ <form var:action="self">
+ first page content
+
+ </form>
+ </var:page>
+
+ <var:page const:key="second" const:title="second page">
+ second page content
+ <form var:action="self">
+ <table border="0">
+ <tr>
+ <td align="right">title color:</td>
+ <td><input type="text" var:value="titleColor"/></td>
+ </tr>
+ <tr>
+ <td align="right">content color:</td>
+ <td><input type="text" var:value="contentColor"/></td>
+ </tr>
+ <tr>
+ <td colspan="2">
+ <input type="submit" var:action="self" value="apply"/>
+ </td>
+ </tr>
+ </table>
+ </form>
+ </var:page>
+
+ <var:page const:key="third" const:title="third page">
+ third page content
+ </var:page>
+
+ <var:page const:key="fourth" const:title="fourth page">
+ fourth page content
+ </var:page>
+
+ <var:page const:key="fifth" const:title="fifth page">
+ fifth page content
+ </var:page>
+ </var:pageview>
+
+ <hr/>
+ With form (doesn't work ...):<br/>
+ <form var:action="self">
+ <var:pageview selection="selection"
+ titleColor="titleColor"
+ contentColor="contentColor"
+ const:firstIcon = "first.gif"
+ const:firstBlindIcon = "first_blind.gif"
+ const:previousIcon = "previous.gif"
+ const:previousBlindIcon = "previous_blind.gif"
+ const:nextIcon = "next.gif"
+ const:nextBlindIcon = "next_blind.gif"
+ const:lastIcon = "last.gif"
+ const:lastBlindIcon = "last_blind.gif"
+ >
+ <var:page const:key="first" const:title="first page">
+ first page content
+ </var:page>
+
+ <var:page const:key="second" const:title="second page">
+ second page content
+ </var:page>
+
+ <var:page const:key="third" const:title="third page">
+ third page content
+ </var:page>
+
+ <var:page const:key="fourth" const:title="fourth page">
+ fourth page content
+ </var:page>
+
+ <var:page const:key="fifth" const:title="fifth page">
+ fifth page content
+ </var:page>
+ </var:pageview>
+ </form>
+
+ <form var:action="self">
+ <table border="0">
+ <tr>
+ <td align="right">title color:</td>
+ <td><input type="text" var:value="titleColor"/></td>
+ </tr>
+ <tr>
+ <td align="right">content color:</td>
+ <td><input type="text" var:value="contentColor"/></td>
+ </tr>
+ <tr>
+ <td colspan="2">
+ <input type="submit" var:action="self" value="apply"/>
+ </td>
+ </tr>
+ </table>
+ </form>
+</var:component>
--- /dev/null
+/*
+ Copyright (C) 2000-2003 SKYRIX Software AG
+
+ This file is part of OGo
+
+ OGo is free software; you can redistribute it and/or modify it under
+ the terms of the GNU Lesser General Public License as published by the
+ Free Software Foundation; either version 2, or (at your option) any
+ later version.
+
+ OGo is distributed in the hope that it will be useful, but WITHOUT ANY
+ WARRANTY; without even the implied warranty of MERCHANTABILITY or
+ FITNESS FOR A PARTICULAR PURPOSE. See the GNU Lesser General Public
+ License for more details.
+
+ You should have received a copy of the GNU Lesser General Public
+ License along with OGo; see the file COPYING. If not, write to the
+ Free Software Foundation, 59 Temple Place - Suite 330, Boston, MA
+ 02111-1307, USA.
+*/
+// $Id$
+
+#import <NGObjWeb/NGObjWeb.h>
+
+@interface PanelContent : WOComponent
+@end
+
+@implementation PanelContent
+@end
--- /dev/null
+<?xml version='1.0' standalone='yes'?>
+<html xmlns="http://www.w3.org/1999/xhtml"
+ xmlns:var="http://www.skyrix.com/od/binding"
+ xmlns:const="http://www.skyrix.com/od/constant">
+ <head><title>Panel Content</title></head>
+
+ <body bgcolor="#FFDAAA">
+ <center><img filename="menu_email.gif" alt="nice image" border="0"/></center>
+ <center><b>some panel content</b></center>
+ </body>
+
+</html>
--- /dev/null
+/*
+ Copyright (C) 2000-2004 SKYRIX Software AG
+
+ This file is part of OpenGroupware.org.
+
+ OGo is free software; you can redistribute it and/or modify it under
+ the terms of the GNU Lesser General Public License as published by the
+ Free Software Foundation; either version 2, or (at your option) any
+ later version.
+
+ OGo is distributed in the hope that it will be useful, but WITHOUT ANY
+ WARRANTY; without even the implied warranty of MERCHANTABILITY or
+ FITNESS FOR A PARTICULAR PURPOSE. See the GNU Lesser General Public
+ License for more details.
+
+ You should have received a copy of the GNU Lesser General Public
+ License along with OGo; see the file COPYING. If not, write to the
+ Free Software Foundation, 59 Temple Place - Suite 330, Boston, MA
+ 02111-1307, USA.
+*/
+// $Id$
+
+#import <NGObjWeb/WOComponent.h>
+
+@interface QualifierConditional : WOComponent
+{
+ id qualifier;
+}
+@end
+
+#include "common.h"
+
+@implementation QualifierConditional
+
+- (id)init {
+ if ((self = [super init])) {
+ self->qualifier =
+ @"context.request.clientCapabilities.userAgent like '*Mozilla*'";
+ }
+ return self;
+}
+
+- (void)dealloc {
+ [self->qualifier release];
+ [super dealloc];
+}
+
+/* accessors */
+
+- (void)setQualifier:(id)_q {
+ ASSIGN(self->qualifier, _q);
+}
+- (id)qualifier {
+ return self->qualifier;
+}
+
+@end /* QualifierConditional */
--- /dev/null
+<?xml version='1.0' standalone='yes'?>
+<var:component className="Frame" title="name"
+ xmlns="http://www.w3.org/1999/xhtml"
+ xmlns:var="http://www.skyrix.com/od/binding"
+ xmlns:const="http://www.skyrix.com/od/constant">
+
+ <var:if-qualifier const:condition="name like '*Quali*'">
+ Qualifier matches: <tt>name like '*Quali*'</tt>
+ </var:if-qualifier>
+
+ <br />
+
+ <var:if-qualifier condition="qualifier">
+ Qualifier matches: <tt><var:string value="qualifier" /></tt>
+ </var:if-qualifier>
+ <var:if-qualifier condition="qualifier" const:negate="YES">
+ Qualifier does not match: <tt><var:string value="qualifier" /></tt>
+ </var:if-qualifier>
+
+ <hr />
+
+ <form var:action="self">
+ Qualifier:
+ <input type="text" name="qual" var:value="qualifier" size="60" />
+ <br />
+
+ <input name="doit" type="submit" var:action="self" value="apply" />
+ </form>
+</var:component>
--- /dev/null
+/*
+ Copyright (C) 2000-2003 SKYRIX Software AG
+
+ This file is part of OGo
+
+ OGo is free software; you can redistribute it and/or modify it under
+ the terms of the GNU Lesser General Public License as published by the
+ Free Software Foundation; either version 2, or (at your option) any
+ later version.
+
+ OGo is distributed in the hope that it will be useful, but WITHOUT ANY
+ WARRANTY; without even the implied warranty of MERCHANTABILITY or
+ FITNESS FOR A PARTICULAR PURPOSE. See the GNU Lesser General Public
+ License for more details.
+
+ You should have received a copy of the GNU Lesser General Public
+ License along with OGo; see the file COPYING. If not, write to the
+ Free Software Foundation, 59 Temple Place - Suite 330, Boston, MA
+ 02111-1307, USA.
+*/
+// $Id$
+
+#include <NGObjWeb/WOComponent.h>
+
+@interface RadioButtonMatrix : WOComponent
+@end
+
+#include "common.h"
+
+@implementation RadioButtonMatrix
+
+- (id)init {
+ if ((self = [super init])) {
+ [self takeValue:@"3" forKey:@"maxColumns"];
+ }
+ return self;
+}
+
+- (id)increaseClicks {
+ int clicks;
+
+ clicks = [[self valueForKey:@"clicks"] intValue];
+ [self takeValue:[NSNumber numberWithInt:++clicks] forKey:@"clicks"];
+
+ return nil;
+}
+
+- (NSArray *)list {
+ return [NSArray arrayWithObjects:
+ @"1", @"2", @"3", @"4", @"5", @"6", @"7", @"8",
+ @"9", @"10", @"11", @"12", @"13", nil];
+}
+
+@end
--- /dev/null
+<?xml version='1.0' standalone='yes'?>
+<var:component className="Frame" title="name"
+ xmlns="http://www.w3.org/1999/xhtml"
+ xmlns:var="http://www.skyrix.com/od/binding"
+ xmlns:const="http://www.skyrix.com/od/constant">
+
+ <form var:action="self">
+
+ <var:radio-button-matrix list="list" item="item"
+ maxColumns="maxColumns" selection="selection"
+ horizontal="horizontal">
+ <var:string value="item"/>
+ <a var:action="increaseClicks">increase clicks</a>
+ </var:radio-button-matrix>
+ <br/>
+
+ clicks: <var:string value="clicks"/>
+ <br/>
+
+ <table border="0">
+ <tr><td></td><td></td></tr>
+ <tr>
+ <td>MaxColumns:</td>
+ <td><input type="text" var:value="maxColumns" size="4"/></td>
+ </tr>
+ <tr>
+ <td>Horizontal:</td>
+ <td><input type="checkbox" var:checked="horizontal"/></td>
+ </tr>
+ </table>
+
+ <input type="submit" var:action="self" value="apply"/>
+ </form>
+</var:component>
--- /dev/null
+{
+ name = "Brown";
+ title = "Doc.";
+ firstName = "James";
+ age = "42";
+ street = "Mainst. 1";
+ city = "New York";
+ zip = "01234";
+}
--- /dev/null
+(
+ {
+ firstName = "Donald";
+ name = "Duck";
+ street = "Mainst. 1";
+ city = "Hamburg";
+ zip = "01234";
+ identifier = "object1";
+ },
+ {
+ firstName = "Heinz";
+ name = "Mueller";
+ street = "Hauptstrasse 34";
+ city = "Hannover";
+ zip = "54222";
+ identifier = "object2";
+ },
+ {
+ firstName = "Johanna";
+ name = "Buttelmann";
+ street = "Dorfstrasse 3";
+ city = "Magdeburg";
+ zip = "39120";
+ identifier = "object3";
+ },
+ {
+ firstName = "Steffen";
+ name = "Kohlau";
+ street = "Buchenweg 28";
+ city = "Hannover";
+ zip = "54222";
+ identifier = "object4";
+ },
+ {
+ firstName = "Klaus";
+ name = "Burger";
+ street = "Alleestrasse 6";
+ city = "Hamburg";
+ zip = "01234";
+ identifier = "object5";
+ },
+ {
+ firstName = "Dieter";
+ name = "Hundertgross";
+ street = "Hummelweg 5";
+ city = "Magdeburg";
+ zip = "39120";
+ identifier = "object6";
+ },
+ {
+ firstName = "Heidrun";
+ name = "Kleinmann";
+ street = "Buttergasse 23";
+ city = "Magdeburg";
+ zip = "39122";
+ identifier = "object7";
+ },
+ {
+ firstName = "Joerg";
+ name = "Zunder";
+ street = "Breitstrasse 4a";
+ city = "Hannover";
+ zip = "54222";
+ identifier = "object8";
+ },
+ {
+ firstName = "Paul";
+ name = "Mann";
+ street = "Einsteinstrasse 7";
+ city = "Hamburg";
+ zip = "01231";
+ identifier = "object9";
+ },
+ {
+ firstName = "Paula";
+ name = "Frau";
+ street = "Gareisstrasse 11";
+ city = "Hannover";
+ zip = "54112";
+ identifier = "object10";
+ },
+
+)
--- /dev/null
+(
+ {
+ firstName = "Jochen";
+ name = "Gutmann";
+ key = one;
+ sublist = (
+ {
+ firstName = "Ulli";
+ name = "Bauer";
+ key = one.one;
+ sublist = ();
+ },
+ {
+ firstName = "Herbert";
+ name = "Ganghover";
+ key = one.two;
+ sublist = (
+ {
+ firstName = "Traudel";
+ name = "Busemann";
+ key = one.two.one;
+ sublist = (
+ {
+ firstName = "Flip";
+ name = "Flop";
+ key = one.two.one.one;
+ sublist = (
+ {
+ firstName = "Tura";
+ name = "Nabelbauch";
+ key = one.two.one.one.one;
+ sublist = ();
+ },
+ {
+ firstName = "Gollum";
+ name = "Hobbit";
+ key = one.two.one.one.two;
+ sublist = ();
+ }
+ )
+ }
+ );
+ },
+ {
+ firstName = "Hubi";
+ name = "Gubert";
+ key = one.two.two;
+ sublist = ();
+ },
+ {
+ firstName = "Klaus";
+ name = "Fallenstein";
+ key = one.two.three;
+ sublist = ();
+ },
+ {
+ firstName = "Judith";
+ name = "Beckstein";
+ key = one.two.four;
+ sublist = ();
+ }
+ );
+ },
+ {
+ firstName = "Johanna";
+ name = "Strauss";
+ key = one.three;
+ sublist = ();
+ },
+ {
+ firstName = "Falco";
+ name = "Jufert";
+ key = one.four;
+ sublist = ();
+ },
+ {
+ firstName = "Anja";
+ name = "Jungblume";
+ key = one.five;
+ sublist = (
+ {
+ firstName = "Jan";
+ name = "Pfitzmann";
+ key = one.five.one;
+ sublist = ();
+ },
+ {
+ firstName = "Oliver";
+ name = "Stein";
+ key = one.five.two;
+ sublist = ();
+ },
+ {
+ firstName = "Gustav";
+ name = "Schaffenbach";
+ key = one.five.three;
+ sublist = ();
+ }
+ );
+ }
+ );
+ },
+ {
+ name = "Meier";
+ firstName = "Hannes";
+ key = two;
+ sublist = ();
+ },
+ {
+ firstName = "Liesel";
+ name = "Rautenstein";
+ key = three;
+ sublist = (
+ {
+ firstName = "Lotte";
+ name = "Buchholz";
+ key = three.one;
+ sublist = ();
+ },
+ {
+ firstName = "Ingmar";
+ name = "Rosenherz";
+ key = three.two;
+ sublist = ();
+ },
+ {
+ firstName = "Helge";
+ name = "Schulz";
+ key = three.three;
+ sublist = ();
+ }
+ )
+ },
+ {
+ firstName = "Dieter";
+ name = "Hosenfranz";
+ key = four;
+ sublist = ();
+ },
+ {
+ firstName = "Inge";
+ name = "Meisel";
+ key = five;
+ sublist = ();
+ },
+ {
+ firstName = "Andre";
+ name = "Zerter";
+ key = six;
+ sublist = ();
+ },
+ {
+ firstName = "Joseph";
+ name = "Hedermeier";
+ key = seven;
+ sublist = ();
+ }
+)
--- /dev/null
+(
+ {
+ dateId = 126646;
+ endDate = "2000-11-02 12:00:00 +0100";
+ location = magdeburg;
+ startDate = "2000-11-02 11:00:00 +0100";
+ title = "collapsible cyclic";
+ },
+ {
+ dateId = 127000;
+ endDate = "2000-11-04 12:00:00 +0100";
+ location = " ";
+ startDate = "2000-11-04 11:00:00 +0100";
+ title = test;
+ },
+ {
+ dateId = 127046;
+ endDate = "2000-11-06 12:00:00 +0100";
+ location = " ";
+ startDate = "2000-11-06 11:00:00 +0100";
+ title = "monday test";
+ },
+ {
+ dateId = 127073;
+ endDate = "2000-11-06 14:00:00 +0100";
+ location = " ";
+ startDate = "2000-11-06 13:00:00 +0100";
+ title = "test termin 2";
+ },
+ {
+ dateId = 127065;
+ endDate = "2000-11-06 17:00:00 +0100";
+ location = " ";
+ startDate = "2000-11-06 15:00:00 +0100";
+ title = dfgdfgdfg;
+ },
+ {
+ dateId = 127080;
+ endDate = "2000-11-07 10:00:00 +0100";
+ location = " ";
+ startDate = "2000-11-07 09:00:00 +0100";
+ title = asdasdasd;
+ },
+ {
+ dateId = 127061;
+ endDate = "2000-11-07 12:00:00 +0100";
+ location = " ";
+ startDate = "2000-11-07 11:00:00 +0100";
+ title = sdfsdfsdf;
+ },
+ {
+ dateId = 127090;
+ endDate = "2000-11-08 18:00:00 +0100";
+ location = " ";
+ startDate = "2000-11-08 17:00:00 +0100";
+ title = dsfdsfdsf;
+ },
+ {
+ dateId = 127041;
+ endDate = "2000-11-09 12:00:00 +0100";
+ location = " ";
+ startDate = "2000-11-09 11:00:00 +0100";
+ title = test;
+ },
+ {
+ dateId = 127154;
+ endDate = "2000-11-11 12:00:00 +0100";
+ location = " ";
+ startDate = "2000-11-09 11:00:00 +0100";
+ title = "di-do";
+ },
+ {
+ dateId = 127103;
+ endDate = "2000-11-11 12:00:00 +0100";
+ location = " ";
+ startDate = "2000-11-11 11:00:00 +0100";
+ title = "saturday am";
+ },
+ {
+ dateId = 127107;
+ endDate = "2000-11-11 23:00:00 +0100";
+ location = " ";
+ startDate = "2000-11-11 22:00:00 +0100";
+ title = "saturday pm";
+ },
+ {
+ dateId = 127098;
+ endDate = "2000-11-12 12:00:00 +0100";
+ location = " ";
+ startDate = "2000-11-12 11:00:00 +0100";
+ title = "sunday am test";
+ },
+ {
+ dateId = 127111;
+ endDate = "2000-11-12 23:59:00 +0100";
+ location = " ";
+ startDate = "2000-11-12 23:00:00 +0100";
+ title = "sunday pm";
+ }
+)
--- /dev/null
+/*
+ Copyright (C) 2000-2003 SKYRIX Software AG
+
+ This file is part of OGo
+
+ OGo is free software; you can redistribute it and/or modify it under
+ the terms of the GNU Lesser General Public License as published by the
+ Free Software Foundation; either version 2, or (at your option) any
+ later version.
+
+ OGo is distributed in the hope that it will be useful, but WITHOUT ANY
+ WARRANTY; without even the implied warranty of MERCHANTABILITY or
+ FITNESS FOR A PARTICULAR PURPOSE. See the GNU Lesser General Public
+ License for more details.
+
+ You should have received a copy of the GNU Lesser General Public
+ License along with OGo; see the file COPYING. If not, write to the
+ Free Software Foundation, 59 Temple Place - Suite 330, Boston, MA
+ 02111-1307, USA.
+*/
+// $Id$
+
+#import <NGObjWeb/NGObjWeb.h>
+
+@interface RichString : WOComponent
+{
+}
+@end
+
+@implementation RichString
+
+- (id)init {
+ if ((self = [super init])) {
+ [self takeValue:@"richString richString richString" forKey:@"value"];
+ }
+ return self;
+}
+@end
--- /dev/null
+<?xml version='1.0' standalone='yes'?>
+
+<var:component className="Frame" title="name"
+ xmlns="http://www.w3.org/1999/xhtml"
+ xmlns:var="http://www.skyrix.com/od/binding"
+ xmlns:const="http://www.skyrix.com/od/constant">
+
+ <var:rich-string value="value"
+ isBold="isBold" isItalic="isItalic" isUnderlined="isUnderlined" isSmall="isSmall"
+ size="size" color="color"/>
+
+ <form var:action="self">
+ <table border="0">
+ <tr>
+ <td align="right">value:</td>
+ <td><input type="text" var:value="value" size="50"/></td>
+ </tr>
+ <tr>
+ <td align="right">isBold:</td>
+ <td><input type="checkbox" var:checked="isBold"/></td>
+ </tr>
+ <tr>
+ <td align="right">isItalic:</td>
+ <td><input type="checkbox" var:checked="isItalic"/></td>
+ </tr>
+ <tr>
+ <td align="right">isUnderlined:</td>
+ <td><input type="checkbox" var:checked="isUnderlined"/></td>
+ </tr>
+ <tr>
+ <td align="right">isSmall:</td>
+ <td><input type="checkbox" var:checked="isSmall"/></td>
+ </tr>
+
+ <tr>
+ <td align="right">color:</td>
+ <td><input type="text" var:value="color" size="8"/></td>
+ </tr>
+
+ <tr>
+ <td align="right">size:</td>
+ <td><input type="text" var:value="size" size="8"/></td>
+ </tr>
+
+ <tr>
+ <td colspan="2"><input type="submit" value="Apply"/></td>
+ </tr>
+ </table>
+ </form>
+
+</var:component>
--- /dev/null
+/*
+ Copyright (C) 2000-2003 SKYRIX Software AG
+
+ This file is part of OGo
+
+ OGo is free software; you can redistribute it and/or modify it under
+ the terms of the GNU Lesser General Public License as published by the
+ Free Software Foundation; either version 2, or (at your option) any
+ later version.
+
+ OGo is distributed in the hope that it will be useful, but WITHOUT ANY
+ WARRANTY; without even the implied warranty of MERCHANTABILITY or
+ FITNESS FOR A PARTICULAR PURPOSE. See the GNU Lesser General Public
+ License for more details.
+
+ You should have received a copy of the GNU Lesser General Public
+ License along with OGo; see the file COPYING. If not, write to the
+ Free Software Foundation, 59 Temple Place - Suite 330, Boston, MA
+ 02111-1307, USA.
+*/
+// $Id$
+
+#include <NGObjWeb/WOComponent.h>
+
+@interface ShiftClick : WOComponent
+@end
+
+#include "common.h"
+
+@implementation ShiftClick
+
+- (NSArray *)items {
+ static NSArray *items = nil;
+ if (items == nil)
+ items = [[NSArray alloc] initWithObjects:
+ @"one", @"two", @"three", @"four",
+ @"five", @"six", @"seven", @"eight", nil];
+ return items;
+}
+
+- (BOOL)isChecked {
+ return [[self valueForKey:[self valueForKey:@"item"]] boolValue];
+}
+- (void)setIsChecked:(BOOL)_flag {
+ [self takeValue:[NSNumber numberWithBool:_flag]
+ forKey:[self valueForKey:@"item"]];
+}
+- (NSString *)scriptCall {
+ return [NSString stringWithFormat:@"%@(%d)",
+ [self valueForKey:@"scriptName"],
+ [[self valueForKey:@"index"] intValue]];
+}
+@end /* ShiftClick */
--- /dev/null
+<?xml version='1.0' standalone='yes'?>
+
+<var:component className="Frame" title="name"
+ xmlns="http://www.w3.org/1999/xhtml"
+ xmlns:var="http://www.skyrix.com/od/binding"
+ xmlns:const="http://www.skyrix.com/od/constant">
+
+ <var:js-shiftclick scriptName="scriptName"/>
+
+ <form var:action="self">
+ <var:for-each list="items" item="item" index="index">
+ <input type="checkbox"
+ var:checked="isChecked"
+ var:value="index"
+ var:onClick="scriptCall"/>
+ <var:string value="item"/>
+ <br/>
+ </var:for-each>
+
+ <input type="submit" const:value="apply"/>
+ </form>
+
+</var:component>
--- /dev/null
+/*
+ Copyright (C) 2000-2003 SKYRIX Software AG
+
+ This file is part of OGo
+
+ OGo is free software; you can redistribute it and/or modify it under
+ the terms of the GNU Lesser General Public License as published by the
+ Free Software Foundation; either version 2, or (at your option) any
+ later version.
+
+ OGo is distributed in the hope that it will be useful, but WITHOUT ANY
+ WARRANTY; without even the implied warranty of MERCHANTABILITY or
+ FITNESS FOR A PARTICULAR PURPOSE. See the GNU Lesser General Public
+ License for more details.
+
+ You should have received a copy of the GNU Lesser General Public
+ License along with OGo; see the file COPYING. If not, write to the
+ Free Software Foundation, 59 Temple Place - Suite 330, Boston, MA
+ 02111-1307, USA.
+*/
+// $Id$
+
+#include <NGObjWeb/WOComponent.h>
+
+@interface Switch : WOComponent
+@end
+
+#include "common.h"
+
+@implementation Switch
+
+- (id)init {
+ if ((self = [super init])) {
+ [self takeValue:@"three" forKey:@"selection"];
+
+ [self takeValue:
+ [NSArray arrayWithObjects:@"one", @"three", @"four", nil]
+ forKey:@"selections"];
+
+ }
+ return self;
+}
+
+- (NSArray *)list {
+ return [NSArray arrayWithObjects:
+ @"one", @"two", @"three", @"four",
+ @"five", @"six", @"seven",nil];
+}
+
+- (NSArray *)keys {
+ return [NSArray arrayWithObjects:@"five", @"six", nil];
+}
+
+@end /* Switch */
--- /dev/null
+<?xml version='1.0' standalone='yes'?>
+<var:component className="Frame" title="name"
+ xmlns="http://www.w3.org/1999/xhtml"
+ xmlns:var="http://www.skyrix.com/od/binding"
+ xmlns:const="http://www.skyrix.com/od/constant">
+
+ <b>MultiSwitch:</b><br/><br/>
+
+ <var:switch selections="selections">
+ <var:case const:key="one"> content of <b>one</b> <br/></var:case>
+ <var:case const:key="two"> content of <b>two</b> <br/></var:case>
+ <var:case const:key="three"> content of <b>three</b> <br/></var:case>
+ <var:case const:key="four"> content of <b>four</b> <br/></var:case>
+ <var:case keys="keys"> content of <b>fifth/six</b> <br/></var:case>
+ <var:default> content of <b>default</b> <br/></var:default>
+ </var:switch>
+
+ <br/>
+
+ <b>SingleSwitch:</b>
+ <br/><br/>
+
+ <var:switch selection="selection">
+ <var:case const:key="one"> 1. content of one <br/></var:case>
+ <var:case const:key="two"> 2. content of two <br/></var:case>
+ <var:case const:key="three"> 3. content of three <br/></var:case>
+ <var:case const:key="four"> 4. content of four <br/></var:case>
+ <var:case keys="keys"> content of fifth/six <br/></var:case>
+ <var:default> content of <b>default</b> <br/></var:default>
+ </var:switch> <!--SingleSwitch-->
+
+ <hr/>
+
+ <form var:action="self">
+ <table border="0">
+ <tr>
+ <td align="right">multi selection:</td>
+ <td>
+ <var:checkbox-list list="list" item="item"
+ selections="selections"
+ suffix="item"/>
+ </td>
+ </tr>
+ <tr>
+ <td align="right">single selection:</td>
+ <td><var:popup list="list" item="item"
+ selection="selection"
+ const:singleSelection="YES"/></td>
+ </tr>
+ <tr>
+ <td colspan="2">
+ <input type="submit" var:action="self" value="apply"/></td>
+ </tr>
+ </table>
+
+ content--
+ <var:component-content/>
+ --content
+ </form>
+
+</var:component>
--- /dev/null
+/*
+ Copyright (C) 2000-2003 SKYRIX Software AG
+
+ This file is part of OGo
+
+ OGo is free software; you can redistribute it and/or modify it under
+ the terms of the GNU Lesser General Public License as published by the
+ Free Software Foundation; either version 2, or (at your option) any
+ later version.
+
+ OGo is distributed in the hope that it will be useful, but WITHOUT ANY
+ WARRANTY; without even the implied warranty of MERCHANTABILITY or
+ FITNESS FOR A PARTICULAR PURPOSE. See the GNU Lesser General Public
+ License for more details.
+
+ You should have received a copy of the GNU Lesser General Public
+ License along with OGo; see the file COPYING. If not, write to the
+ Free Software Foundation, 59 Temple Place - Suite 330, Boston, MA
+ 02111-1307, USA.
+*/
+// $Id$
+
+#import <NGObjWeb/WOComponent.h>
+
+@interface TabPanel : WOComponent
+{
+}
+@end
+
+#include "common.h"
+
+@implementation TabPanel
+
+- (id) init {
+ if ((self = [super init])) {
+ [self takeValue:@"#777777" forKey:@"nonSelectedBgColor"];
+ [self takeValue:@"#BBBBBB" forKey:@"bgcolor"];
+ [self takeValue:@"#000077" forKey:@"textColor"];
+ }
+ return self;
+}
+
+- (NSArray *)tabKeys {
+ return [NSArray arrayWithObjects:@"first", @"second", @"third", nil];
+}
+
+@end /* TabPanel */
--- /dev/null
+<?xml version='1.0' standalone='yes'?>
+<var:component className="Frame" title="name"
+ xmlns="http://www.w3.org/1999/xhtml"
+ xmlns:var="http://www.skyrix.com/od/binding"
+ xmlns:const="http://www.skyrix.com/od/constant">
+
+ <var:tab-panel tabs="tabKeys" selectedTab="selection"
+ nonSelectedBgColor="nonSelectedBgColor"
+ bgcolor="bgcolor" textColor="textColor">
+
+ <var:if-key const:key="selection" const:value="first">
+ ------------------ <br/>
+ This is the content<br/>for the <b>first</b> tab.<br/>
+ ------------------ <br/>
+ </var:if-key>
+
+ <var:if-key const:key="selection" const:value="second">
+ ****************** <br/>
+ This is the content<br/>for the <b>second</b> tab.<br/>
+ ****************** <br/>
+ </var:if-key>
+
+ <var:if-key const:key="selection" const:value="third">
+ ++++++++++++++++++ <br/>
+ This is the content<br/>for the <b>third</b> tab.<br/>
+ ++++++++++++++++++ <br/>
+ </var:if-key>
+
+ </var:tab-panel>
+
+ <form var:action="self">
+ <table border='0'>
+ <tr>
+ <td align='right'>non selected bg color:</td>
+ <td><input type="text" var:value="nonSelectedBgColor" size="8"/></td>
+ </tr>
+ <tr>
+ <td align='right'>selected bg color:</td>
+ <td><input type="text" var:value="bgcolor" size="8"/></td>
+ </tr>
+ <tr>
+ <td align='right'>textColor:</td>
+ <td><input type="text" var:value="textColor" size="8"/></td>
+ </tr>
+ <tr>
+ <td colspan='2'><input type="submit" var:action="self" value="apply"/></td>
+ </tr>
+ </table>
+ </form>
+</var:component>
--- /dev/null
+/*
+ Copyright (C) 2000-2003 SKYRIX Software AG
+
+ This file is part of OGo
+
+ OGo is free software; you can redistribute it and/or modify it under
+ the terms of the GNU Lesser General Public License as published by the
+ Free Software Foundation; either version 2, or (at your option) any
+ later version.
+
+ OGo is distributed in the hope that it will be useful, but WITHOUT ANY
+ WARRANTY; without even the implied warranty of MERCHANTABILITY or
+ FITNESS FOR A PARTICULAR PURPOSE. See the GNU Lesser General Public
+ License for more details.
+
+ You should have received a copy of the GNU Lesser General Public
+ License along with OGo; see the file COPYING. If not, write to the
+ Free Software Foundation, 59 Temple Place - Suite 330, Boston, MA
+ 02111-1307, USA.
+*/
+// $Id$
+
+#import <NGObjWeb/WOComponent.h>
+
+@interface TabView : WOComponent
+{
+ id bgColor;
+ id leftCornerIcon;
+ id rightCornerIcon;
+ id selection;
+}
+@end
+
+#include "common.h"
+
+@implementation TabView
+
+- (id)init {
+ if ((self = [super init])) {
+ [self takeValue:@"persons" forKey:@"selection"];
+ [self takeValue:@"#FCF8DF" forKey:@"bgColor"];
+ }
+ return self;
+}
+- (void)dealloc {
+ [self->bgColor release];
+ [self->rightCornerIcon release];
+ [self->leftCornerIcon release];
+ [self->selection release];
+ [super dealloc];
+}
+
+/* accessors */
+
+- (void)setBgColor:(id)_col {
+ ASSIGN(self->bgColor, _col);
+}
+- (id)bgColor {
+ return self->bgColor;
+}
+
+- (void)setRightCornerIcon:(id)_icon {
+ ASSIGN(self->rightCornerIcon, _icon);
+}
+- (id)rightCornerIcon {
+ return self->rightCornerIcon;
+}
+
+- (void)setLeftCornerIcon:(id)_icon {
+ ASSIGN(self->leftCornerIcon, _icon);
+}
+- (id)leftCornerIcon {
+ return self->leftCornerIcon;
+}
+
+- (void)setSelection:(id)_col {
+ ASSIGN(self->selection, _col);
+}
+- (id)selection {
+ return self->selection;
+}
+
+/* actions */
+
+- (id)increaseClicks {
+ int clicks;
+
+ //[self debugWithFormat:@"increasing clicks .."];
+
+ clicks = [[self valueForKey:@"clicks"] intValue];
+ clicks++;
+
+ [self takeValue:[NSNumber numberWithInt:clicks] forKey:@"clicks"];
+
+ return nil;
+}
+
+@end /* TabView */
--- /dev/null
+<?xml version='1.0' standalone='yes'?>
+<var:component className="Frame" title="name"
+ xmlns="http://www.w3.org/1999/xhtml"
+ xmlns:var="http://www.skyrix.com/od/binding"
+ xmlns:const="http://www.skyrix.com/od/constant">
+
+ Clicks: <var:string value="clicks"/><br />
+
+ <var:tabview selection="selection" bgColor="bgColor"
+ const:leftCornerIcon = "corner_left.gif"
+ const:rightCornerIcon = "corner_right.gif">
+
+ <var:tab const:key="news" const:label="news tab"
+ isScript="useJavaScriptTabs"
+ const:tabIcon = "tab_news.gif"
+ const:selectedTabIcon = "tab_news_selected.gif"
+ const:leftTabIcon = "tab_news_left.gif">
+ content of <b>news</b> tab
+ <a var:action="increaseClicks">click</a>
+ </var:tab>
+
+ <var:tab const:key="persons" const:label="persons tab"
+ isScript="useJavaScriptTabs"
+ const:tabIcon = "tab_persons.gif"
+ const:selectedTabIcon = "tab_persons_selected.gif"
+ const:leftTabIcon = "tab_persons_left.gif">
+ content of <b>persons</b> tab
+ <a var:action="increaseClicks">click</a>
+ </var:tab>
+
+ <var:tab const:key="projects" const:label="projects tab"
+ isScript="useJavaScriptTabs"
+ const:tabIcon = "tab_projects.gif"
+ const:selectedTabIcon = "tab_projects_selected.gif"
+ const:leftTabIcon = "tab_projects_left.gif">
+ content of <b>projects</b> tab
+ </var:tab>
+
+ </var:tabview>
+
+ <hr />
+
+ <var:tabview selection="selection" bgColor="bgColor"
+ const:fontSize="3" const:fontColor="#000000"
+ const:leftCornerIcon = "corner_left.gif"
+ const:rightCornerIcon = "corner_right.gif">
+
+ <var:tab const:key="news" const:label="news"
+ isScript="useJavaScriptTabs" const:asBackground="1"
+ const:width="100" const:height="22"
+ const:tabIcon = "tab_.gif"
+ const:selectedTabIcon = "tab_selected.gif"
+ const:leftTabIcon = "tab_left.gif">
+ content of <b>news</b> tab
+ <a var:action="increaseClicks">click</a>
+ </var:tab>
+
+ <var:tab const:key="persons" const:label="persons"
+ isScript="useJavaScriptTabs" const:asBackground="1"
+ const:width="100" const:height="22"
+ const:tabIcon = "tab_.gif"
+ const:selectedTabIcon = "tab_selected.gif"
+ const:leftTabIcon = "tab_left.gif">
+ content of <b>persons</b> tab
+ <a var:action="increaseClicks">click</a>
+ </var:tab>
+
+ <var:tab const:key="projects" const:label="projects"
+ isScript="useJavaScriptTabs" const:asBackground="1"
+ const:width="100" const:height="22"
+ const:tabIcon = "tab_.gif"
+ const:selectedTabIcon = "tab_selected.gif"
+ const:leftTabIcon = "tab_left.gif">
+ content of <b>projects</b> tab
+ </var:tab>
+
+ </var:tabview>
+
+ <form var:action="self">
+ <hr />
+
+ <table border="0">
+ <tr>
+ <td align="right">bg color:</td>
+ <td><input type="text" var:value="bgColor" const:size="8"/></td>
+ </tr>
+ <tr>
+ <td align="right">JS tabs:</td>
+ <td><input type="checkbox" var:checked="useJavaScriptTabs"/></td>
+ </tr>
+ <tr>
+ <td align="right"></td><td></td>
+ </tr>
+ <tr>
+ <td colspan="2"><input type="submit" var:action="self" value="Apply"/></td>
+ </tr>
+ </table>
+ </form>
+</var:component>
--- /dev/null
+/*
+ Copyright (C) 2000-2003 SKYRIX Software AG
+
+ This file is part of OGo
+
+ OGo is free software; you can redistribute it and/or modify it under
+ the terms of the GNU Lesser General Public License as published by the
+ Free Software Foundation; either version 2, or (at your option) any
+ later version.
+
+ OGo is distributed in the hope that it will be useful, but WITHOUT ANY
+ WARRANTY; without even the implied warranty of MERCHANTABILITY or
+ FITNESS FOR A PARTICULAR PURPOSE. See the GNU Lesser General Public
+ License for more details.
+
+ You should have received a copy of the GNU Lesser General Public
+ License along with OGo; see the file COPYING. If not, write to the
+ Free Software Foundation, 59 Temple Place - Suite 330, Boston, MA
+ 02111-1307, USA.
+*/
+// $Id$
+
+#import <NGObjWeb/NGObjWeb.h>
+
+@interface Table : WOComponent
+@end
+
+@implementation Table
+
+- (id)init {
+ if ((self = [super init])) {
+ [self setObject:@"3" forKey:@"maxColumns"];
+ [self setObject:@"YES" forKey:@"horizontal"];
+ [self setObject:@"1" forKey:@"border"];
+
+ [self setObject:@"one,two,three,four,five,six,seven,eight,nine,ten"
+ forKey:@"list"];
+ }
+ return self;
+}
+
+- (NSArray *)listAsArray {
+ return [[self objectForKey:@"list"] componentsSeparatedByString:@","];
+}
+
+@end /* Table */
--- /dev/null
+<?xml version='1.0' standalone='yes'?>
+<var:component className="Frame" title="name"
+ xmlns="http://www.w3.org/1999/xhtml"
+ xmlns:var="http://www.skyrix.com/od/binding"
+ xmlns:const="http://www.skyrix.com/od/constant">
+
+ <var:table maxColumns="maxColumns" col="col" row="row"
+ index="index" item="item"
+ list="listAsArray" horizontal="horizontal"
+ border="border">
+ (<var:string value="row"/>/<var:string value="col"/>)
+ = <var:string value="index"/>
+ <b><var:string value="item"/></b>
+ </var:table>
+
+ <var:table maxColumns="maxColumns" col="col" row="row"
+ index="index" item="item"
+ list="listAsArray" horizontal="horizontal"
+ border="border"
+ const:hasOwnTDs="4" width="100%">
+ <td><var:string value="row"/></td>
+ <td><var:string value="col"/></td>
+ <td><var:string value="index"/></td>
+ <td><b><var:string value="item"/></b></td>
+ </var:table>
+
+ <form var:action="self">
+ <hr/>
+ <table border="0">
+ <tr><td><i>Config Bindings</i></td></tr>
+ <tr>
+ <td>MaxColumns:</td>
+ <td><input type="text" var:value="maxColumns" size="4"/></td>
+ </tr>
+ <tr>
+ <td>Horizontal:</td>
+ <td><input type="checkbox" var:checked="horizontal"/></td>
+ </tr>
+ </table>
+ <input type="submit" var:action="self" value="apply"/>
+ </form>
+</var:component>
--- /dev/null
+/*
+ Copyright (C) 2000-2003 SKYRIX Software AG
+
+ This file is part of OGo
+
+ OGo is free software; you can redistribute it and/or modify it under
+ the terms of the GNU Lesser General Public License as published by the
+ Free Software Foundation; either version 2, or (at your option) any
+ later version.
+
+ OGo is distributed in the hope that it will be useful, but WITHOUT ANY
+ WARRANTY; without even the implied warranty of MERCHANTABILITY or
+ FITNESS FOR A PARTICULAR PURPOSE. See the GNU Lesser General Public
+ License for more details.
+
+ You should have received a copy of the GNU Lesser General Public
+ License along with OGo; see the file COPYING. If not, write to the
+ Free Software Foundation, 59 Temple Place - Suite 330, Boston, MA
+ 02111-1307, USA.
+*/
+// $Id$
+
+#import <NGObjWeb/NGObjWeb.h>
+
+@interface TableMatrix : WOComponent
+@end
+
+@implementation TableMatrix
+@end
--- /dev/null
+<?xml version='1.0' standalone='yes'?>
+<var:Frame title="name"
+ xmlns="http://www.w3.org/1999/xhtml"
+ xmlns:var="http://www.skyrix.com/od/binding"
+ xmlns:const="http://www.skyrix.com/od/constant">
+
+ <h3>this demo doesn't work ...</h3>
+
+ <var:hspan-matrix NAME="ChartMatrix">
+ <var:matrix-title NAME="ChartTitle">
+ <var:string NAME="WeekdayTitle"/>
+ </var:matrix-title>
+
+ <var:matrix-title NAME="ChartRowTitle">
+ <font size="-4"><var:string NAME="RowInfo"/></font>
+ </var:matrix-title>
+
+ <var:matrix-empty><entity name="nbsp"/></var:matrix-empty>
+
+ <var:matrix-cell NAME="ChartCell">
+ <font size="-4">
+ <var:if NAME="IsViewAccessAllowed">
+ <a NAME="AptLink"><img NAME="AptInfoIcon"/><font NAME="TitleFont"><var:string NAME="AptInfo"/></font></a>
+ </var:if>
+
+ <var:if NAME="IsViewAccessNotAllowed">
+ <img NAME="AptInfoIcon"/><font NAME="TitleFont"><var:string NAME="AptInfo"/></font>
+ </var:if>
+ </font>
+ </var:matrix-cell>
+ </var:hspan-matrix>
+</var:Frame>
--- /dev/null
+/*
+ Copyright (C) 2000-2003 SKYRIX Software AG
+
+ This file is part of OGo
+
+ OGo is free software; you can redistribute it and/or modify it under
+ the terms of the GNU Lesser General Public License as published by the
+ Free Software Foundation; either version 2, or (at your option) any
+ later version.
+
+ OGo is distributed in the hope that it will be useful, but WITHOUT ANY
+ WARRANTY; without even the implied warranty of MERCHANTABILITY or
+ FITNESS FOR A PARTICULAR PURPOSE. See the GNU Lesser General Public
+ License for more details.
+
+ You should have received a copy of the GNU Lesser General Public
+ License along with OGo; see the file COPYING. If not, write to the
+ Free Software Foundation, 59 Temple Place - Suite 330, Boston, MA
+ 02111-1307, USA.
+*/
+// $Id$
+
+#include <NGObjWeb/WOComponent.h>
+
+@class NSArray;
+
+@interface TableView : WOComponent < NSCoding >
+{
+ NSArray *list;
+ int clicks;
+}
+@end
+
+#include "common.h"
+
+@implementation TableView
+
+- (id)init {
+ if ((self = [super init])) {
+ WOResourceManager *rm;
+ NSString *file;
+
+ rm = [[self application] resourceManager];
+
+ file = [rm pathForResourceNamed:@"TableView.plist"
+ inFramework:nil
+ languages:nil];
+
+ self->list = [[NSArray alloc] initWithContentsOfFile:file];
+
+ [self takeValue:@"4" forKey:@"batchSize"];
+ [self takeValue:@"#FCF8DF" forKey:@"evenColor"];
+ [self takeValue:@"#FFFFF0" forKey:@"oddColor"];
+ [self takeValue:@"#FFDAAA" forKey:@"headerColor"];
+ [self takeValue:@"#FFDAAA" forKey:@"footerColor"];
+ [self takeValue:@"#FAE8B8" forKey:@"titleColor"];
+ }
+ return self;
+}
+
+- (void)dealloc {
+ [self->list release];
+ [super dealloc];
+}
+
+/* accessors */
+
+- (NSArray *)list {
+ return self->list;
+}
+- (void)setList:(NSArray *)_list {
+ ASSIGN(self->list, _list);
+}
+
+- (BOOL)isGroupCity {
+ id obj1;
+ id obj2;
+
+ obj1 = [self valueForKey:@"item"];
+ obj2 = [self valueForKey:@"previousItem"];
+
+ return [[obj1 objectForKey:@"city"] isEqualToString:
+ [obj2 objectForKey:@"city"]];
+}
+
+- (BOOL)isGroupZip {
+ id obj1;
+ id obj2;
+
+ obj1 = [self valueForKey:@"item"];
+ obj2 = [self valueForKey:@"previousItem"];
+
+ return [[obj1 objectForKey:@"zip"] isEqualToString:
+ [obj2 objectForKey:@"zip"]];
+}
+
+- (void)setClicks:(int)_clicks {
+ self->clicks = _clicks;
+}
+- (int)clicks {
+ return self->clicks;
+}
+
+/* actions */
+
+- (id)increaseClicks {
+ self->clicks++;
+ [self takeValue:[self valueForKey:@"item"] forKey:@"clickedItem"];
+ return nil;
+}
+
+/* NSCoding */
+
+- (void)encodeWithCoder:(NSCoder *)_coder {
+ [super encodeWithCoder:_coder];
+ [_coder encodeObject:self->list];
+}
+- (id)initWithCoder:(NSCoder *)_coder {
+ if ((self = [super initWithCoder:_coder])) {
+ self->list = [[_coder decodeObject] retain];
+ }
+ return self;
+}
+
+@end /* TableView */
--- /dev/null
+<?xml version='1.0' standalone='yes'?>
+<var:component
+ className="Frame"
+ title="name"
+ xmlns="http://www.w3.org/1999/xhtml"
+ xmlns:var="http://www.skyrix.com/od/binding"
+ xmlns:const="http://www.skyrix.com/od/constant">
+
+ <form var:action="self">
+
+ <!-- in this case we need some 'subtags' for configuration ... -->
+
+ <var:tableview list="list" item="item" identifier="item.identifier"
+ batchSize="batchSize" currentBatch="currentBatch"
+ previousItem="previousItem"
+ sortedKey = "sortedKey"
+ isDescending = "isDescending"
+ scrollOnClient = "javaSciptScrolling"
+ autoScroll = "overflowScrolling"
+ titleColor = "titleColor"
+ headerColor = "headerColor"
+ footerColor = "footerColor"
+ evenColor = "evenColor"
+ oddColor = "oddColor"
+
+ const:nonSortIcon = "non_sorted.gif"
+ const:upwardSortIcon = "upward_sorted.gif"
+ const:downwardSortIcon = "downward_sorted.gif"
+ const:firstIcon = "first.gif"
+ const:firstBlindIcon = "first_blind.gif"
+ const:previousIcon = "previous.gif"
+ const:previousBlindIcon = "previous_blind.gif"
+ const:nextIcon = "next.gif"
+ const:nextBlindIcon = "next_blind.gif"
+ const:lastIcon = "last.gif"
+ const:lastBlindIcon = "last_blind.gif"
+ >
+
+ <var:ttitle><b>Folder</b></var:ttitle>
+ <var:tbutton>Buttons of TableView</var:tbutton>
+
+ <var:td const:sortKey="city" const:title="city" const:valign="top"
+ isGroup="isGroupCity">
+ <var:string value="item.identifier"/>
+ </var:td>
+
+ <var:td const:sortKey="zip" const:title="zip" const:valign="top"
+ isGroup="isGroupZip">
+ <var:string value="item.zip"/>
+ </var:td>
+
+ <var:td const:sortkey="firstName" const:title="first name">
+ <var:string value="item.firstName"/>
+ </var:td>
+
+ <var:td const:sortkey="name" const:title="name">
+ <var:string value="item.name"/>
+ <a var:action="increaseClicks">increaseClicks</a>
+ </var:td>
+
+ <var:td const:sortkey="street" const:title="street">
+ <var:string value="item.street"/>
+ </var:td>
+
+ <var:tfooter><small>Footer of TableView:</small></var:tfooter>
+ </var:tableview>
+
+ <br/>
+ <b>clickedItem = <var:string value="clickedItem"/></b>
+ <br/>
+
+ <table border="0">
+ <tr>
+ <td align="right">
+ javaScriptScrolling (only MSIE):
+ </td>
+ <td><input type="checkbox" var:checked="javaScriptScrolling"/></td>
+ </tr>
+ <var:if condition="javaScriptScrolling" const:negate="YES">
+ <tr>
+ <td align="right">
+ overflow scrolling (only MSIE):
+ </td>
+ <td><input type="checkbox" var:checked="overflowScrolling"/></td>
+ </tr>
+ </var:if>
+
+ <tr>
+ <td align="right">batch size:</td>
+ <td><input type="text" size="1" var:value="batchSize"/></td>
+ </tr>
+ <tr>
+ <td align="right">even color:</td>
+ <td><input type="text" var:value="evenColor"/></td>
+ </tr>
+ <tr>
+ <td align="right">odd color:</td>
+ <td><input type="text" var:value="oddColor"/></td>
+ </tr>
+ <tr>
+ <td align="right">title color:</td>
+ <td><input type="text" var:value="titleColor"/></td>
+ </tr>
+ <tr>
+ <td align="right">header color:</td>
+ <td><input type="text" var:value="headerColor"/></td>
+ </tr>
+ <tr>
+ <td align="right">footer color:</td>
+ <td><input type="text" var:value="footerColor"/></td>
+ </tr>
+
+ <tr>
+ <td colspan="2">
+ <input type="submit" value="apply"/>
+ </td>
+ </tr>
+ </table>
+ </form>
+</var:component>
--- /dev/null
+/*
+ Copyright (C) 2000-2003 SKYRIX Software AG
+
+ This file is part of OGo
+
+ OGo is free software; you can redistribute it and/or modify it under
+ the terms of the GNU Lesser General Public License as published by the
+ Free Software Foundation; either version 2, or (at your option) any
+ later version.
+
+ OGo is distributed in the hope that it will be useful, but WITHOUT ANY
+ WARRANTY; without even the implied warranty of MERCHANTABILITY or
+ FITNESS FOR A PARTICULAR PURPOSE. See the GNU Lesser General Public
+ License for more details.
+
+ You should have received a copy of the GNU Lesser General Public
+ License along with OGo; see the file COPYING. If not, write to the
+ Free Software Foundation, 59 Temple Place - Suite 330, Boston, MA
+ 02111-1307, USA.
+*/
+// $Id$
+
+#include <NGObjWeb/WOComponent.h>
+
+@interface TextFlyover : WOComponent
+@end
+
+#include "common.h"
+
+@implementation TextFlyover
+
+- (id)init {
+ if ((self = [super init])) {
+ [self takeValue:@"blue" forKey:@"unselectedColor"];
+ [self takeValue:@"red" forKey:@"selectedColor"];
+ [self takeValue:[NSNumber numberWithInt:0] forKey:@"clicks"];
+ }
+ return self;
+}
+- (id)countClicks {
+ int clicks;
+
+ [self logWithFormat:@"+++ invoke 'countClicks' action +++"];
+
+ clicks = [[self valueForKey:@"clicks"] intValue];
+ [self takeValue:[NSNumber numberWithInt:++clicks] forKey:@"clicks"];
+
+ return nil;
+}
+
+@end
--- /dev/null
+<?xml version='1.0' standalone='yes'?>
+<var:component className="Frame" title="name"
+ xmlns="http://www.w3.org/1999/xhtml"
+ xmlns:var="http://www.skyrix.com/od/binding"
+ xmlns:const="http://www.skyrix.com/od/constant">
+
+ <var:js-text-flyover
+ const:pageName = "PanelContent"
+ const:targetWindow = "panel"
+ selectedColor = "selectedColor"
+ unselectedColor = "unselectedColor"
+ const:string = "'new page' - text flyover"/>
+ <br/>
+
+ <var:js-text-flyover
+ action = "countClicks"
+ selectedColor = "selectedColor"
+ unselectedColor = "unselectedColor"
+ const:string = "'invoke action' - text flyover"/>
+
+ clicks: <b><var:string value="clicks"/></b>
+ <br/>
+
+ <var:js-text-flyover
+ javaScriptFunction = "javaScriptFunction"
+ selectedColor = "selectedColor"
+ unselectedColor = "unselectedColor"
+ const:string = "'invoke javescript' - text flyover"/>
+ <br/>
+
+ <form var:action="self">
+ <table border="0">
+ <tr>
+ <td align="right">selected color:</td>
+ <td><input type="text" size="10" var:value="selectedColor"/></td>
+ </tr>
+ <tr>
+ <td align="right">unselected color:</td>
+ <td><input type="text" size="10" var:value="unselectedColor"/></td>
+ </tr>
+ <tr><td colspan="2">
+ <input type="submit" value="apply" var:action="self"/>
+ </td></tr>
+ </table>
+ </form>
+</var:component>
--- /dev/null
+/*
+ Copyright (C) 2000-2003 SKYRIX Software AG
+
+ This file is part of OGo
+
+ OGo is free software; you can redistribute it and/or modify it under
+ the terms of the GNU Lesser General Public License as published by the
+ Free Software Foundation; either version 2, or (at your option) any
+ later version.
+
+ OGo is distributed in the hope that it will be useful, but WITHOUT ANY
+ WARRANTY; without even the implied warranty of MERCHANTABILITY or
+ FITNESS FOR A PARTICULAR PURPOSE. See the GNU Lesser General Public
+ License for more details.
+
+ You should have received a copy of the GNU Lesser General Public
+ License along with OGo; see the file COPYING. If not, write to the
+ Free Software Foundation, 59 Temple Place - Suite 330, Boston, MA
+ 02111-1307, USA.
+*/
+// $Id$
+
+#include <NGObjWeb/WOComponent.h>
+
+@interface ThresholdColoredNumber : WOComponent
+{
+}
+@end
+
+#include "common.h"
+
+@implementation ThresholdColoredNumber
+
+- (id)init {
+ if ((self = [super init])) {
+ [self takeValue:@"blue" forKey:@"lowColor"];
+ [self takeValue:@"red" forKey:@"highColor"];
+ [self takeValue:@"0.00 DM" forKey:@"numberformat"];
+ [self takeValue:[NSNumber numberWithInt:1] forKey:@"threshold"];
+ [self takeValue:[NSNumber numberWithInt:2] forKey:@"value"];
+ }
+ return self;
+}
+
+@end
--- /dev/null
+<?xml version='1.0' standalone='yes'?>
+<var:component className="Frame" title="name"
+ xmlns="http://www.w3.org/1999/xhtml"
+ xmlns:var="http://www.skyrix.com/od/binding"
+ xmlns:const="http://www.skyrix.com/od/constant">
+
+ threshold colored number:
+ <var:threshold-colored-number
+ lowColor="lowColor" highColor="highColor"
+ threshold="threshold"
+ value="value"
+ numberformat="numberformat"/>
+ <br/>
+
+ <form var:action="self">
+ <table border="0">
+ <tr>
+ <td align="right">low color:</td>
+ <td><input type="text" var:value="lowColor" size="10"/></td>
+ </tr>
+ <tr>
+ <td align="right">high color:</td>
+ <td><input type="text" var:value="highColor" size="10"/></td>
+ </tr>
+ <tr>
+ <td align="right">threshold:</td>
+ <td>
+ <input type="text" var:value="threshold" size="10"
+ numberformat="0.00"/>
+ </td>
+ </tr>
+ <tr>
+ <td align="right">value:</td>
+ <td>
+ <input type="text" var:value="value" size="10"
+ numberformat="0.00"/>
+ </td>
+ </tr>
+ <tr>
+ <td align="right">NumberFormat:</td>
+ <td><input type="text" var:value="numberformat" size="10"/></td>
+ </tr>
+ <tr>
+ <td colspan="2"><input type="submit" value="apply"/></td>
+ </tr>
+ </table>
+ </form>
+</var:component>
--- /dev/null
+/*
+ Copyright (C) 2000-2003 SKYRIX Software AG
+
+ This file is part of OGo
+
+ OGo is free software; you can redistribute it and/or modify it under
+ the terms of the GNU Lesser General Public License as published by the
+ Free Software Foundation; either version 2, or (at your option) any
+ later version.
+
+ OGo is distributed in the hope that it will be useful, but WITHOUT ANY
+ WARRANTY; without even the implied warranty of MERCHANTABILITY or
+ FITNESS FOR A PARTICULAR PURPOSE. See the GNU Lesser General Public
+ License for more details.
+
+ You should have received a copy of the GNU Lesser General Public
+ License along with OGo; see the file COPYING. If not, write to the
+ Free Software Foundation, 59 Temple Place - Suite 330, Boston, MA
+ 02111-1307, USA.
+*/
+// $Id$
+
+#import <NGObjWeb/NGObjWeb.h>
+
+@interface TimeField: WOComponent
+{
+}
+@end
+
+@implementation TimeField
+- (id)init {
+ if ((self = [super init])) {
+ [self takeValue:@"12" forKey:@"hour"];
+ [self takeValue:@"30" forKey:@"minute"];
+ [self takeValue:@"40" forKey:@"second"];
+ [self takeValue:[NSCalendarDate date] forKey:@"date"];
+ }
+ return self;
+}
+@end
--- /dev/null
+<?xml version='1.0' standalone='yes'?>
+<var:component className="Frame" title="name"
+ xmlns="http://www.w3.org/1999/xhtml"
+ xmlns:var="http://www.skyrix.com/od/binding"
+ xmlns:const="http://www.skyrix.com/od/constant">
+
+ <form var:action="self">
+
+ <var:time-field hour="hour" minute="minute" second="second"
+ const:hourInterval="2"
+ const:minuteInterval="10"
+ const:secondInterval="30"
+ useTextField="useTextField"/>
+ <br/><br/>
+
+ <var:time-field date="date"
+ const:hourInterval="2"
+ const:minuteInterval="10"
+ const:secondInterval="30"
+ useTextField="useTextField"/>
+ <br/><br/>
+
+ useTextField: <input type="checkbox" var:checked="useTextField"/>
+ <br/>
+
+ <input type="submit" value="apply"/>
+ </form>
+</var:component>
--- /dev/null
+/*
+ Copyright (C) 2000-2003 SKYRIX Software AG
+
+ This file is part of OGo
+
+ OGo is free software; you can redistribute it and/or modify it under
+ the terms of the GNU Lesser General Public License as published by the
+ Free Software Foundation; either version 2, or (at your option) any
+ later version.
+
+ OGo is distributed in the hope that it will be useful, but WITHOUT ANY
+ WARRANTY; without even the implied warranty of MERCHANTABILITY or
+ FITNESS FOR A PARTICULAR PURPOSE. See the GNU Lesser General Public
+ License for more details.
+
+ You should have received a copy of the GNU Lesser General Public
+ License along with OGo; see the file COPYING. If not, write to the
+ Free Software Foundation, 59 Temple Place - Suite 330, Boston, MA
+ 02111-1307, USA.
+*/
+// $Id$
+
+#include <NGObjWeb/WOComponent.h>
+
+@class NSArray, NSMutableDictionary;
+
+@interface TreeView : WOComponent < NSCoding >
+{
+ NSArray *root;
+ NSMutableDictionary *state;
+ id item;
+
+ int clicks;
+ id currentPath;
+}
+@end
+
+#include "common.h"
+
+@implementation TreeView
+
+- (id)init {
+ if ((self = [super init])) {
+ WOResourceManager *rm;
+ NSString *path;
+
+ rm = [[self application] resourceManager];
+
+ path = [rm pathForResourceNamed:@"TreeView.plist"
+ inFramework:nil
+ languages:nil];
+
+ self->root = [[NSArray alloc] initWithContentsOfFile:path];
+ self->state = [[NSMutableDictionary alloc] init];
+ }
+ return self;
+}
+
+- (void)dealloc {
+ [self->currentPath release];
+ [self->root release];
+ [self->item release];
+ [self->state release];
+ [super dealloc];
+}
+
+/* accessors */
+
+- (NSArray *)root {
+ return self->root;
+}
+
+- (NSArray *)oneTags {
+ return [NSArray arrayWithObject:@"one"];
+}
+
+- (void)setItem:(id)_item {
+ ASSIGN(self->item, _item);
+}
+- (id)item {
+ return self->item;
+}
+
+- (void)setClicks:(int)_clicks {
+ self->clicks = _clicks;
+}
+- (int)clicks {
+ return self->clicks;
+}
+
+- (void)setCurrentPath:(NSString *)_value {
+ ASSIGN(self->currentPath, _value);
+}
+- (id)currentPath {
+ return self->currentPath;
+}
+
+- (NSString *)keyPath {
+ return [[[self valueForKey:@"currentPath"]
+ valueForKey:@"key"] componentsJoinedByString:@"."];
+}
+
+- (void)setIsZoom:(BOOL)_flag {
+ NSString *key;
+
+ key = [self keyPath];
+
+ NSLog(@"setIsZoom is %@", key);
+ if (key)
+ [self->state setObject:[NSNumber numberWithBool:_flag] forKey:key];
+}
+- (BOOL)isZoom {
+ NSString *key;
+
+ key = [self keyPath];
+
+ NSLog(@"isZoom is %@", key);
+
+ if (key == nil)
+ return NO;
+
+ return [[self->state objectForKey:key] boolValue];
+}
+
+- (BOOL)showItem {
+ return ([[self keyPath] hasSuffix:@"two"] ||
+ [[self keyPath] hasSuffix:@"four"])
+ ? NO
+ : YES;
+}
+
+/* actions */
+
+- (id)countClicks {
+ self->clicks++;
+ return nil /* stay on page */;
+}
+
+- (id)dropAction {
+ NSLog(@"... droppedObject is %@", [self valueForKey:@"droppedObject"]);
+ return nil;
+}
+
+/* NSCoding */
+
+- (void)encodeWithCoder:(NSCoder *)_coder {
+ [super encodeWithCoder:_coder];
+ [_coder encodeObject:self->root];
+ [_coder encodeObject:self->state];
+ [_coder encodeObject:self->item];
+}
+- (id)initWithCoder:(NSCoder *)_coder {
+ if ((self = [super initWithCoder:_coder])) {
+ self->root = [[_coder decodeObject] retain];
+ self->state = [[_coder decodeObject] retain];
+ self->item = [[_coder decodeObject] retain];
+ }
+ return self;
+}
+
+@end /* TableView */
--- /dev/null
+<?xml version='1.0' standalone='yes'?>
+<var:component className="Frame" title="name"
+ xmlns="http://www.w3.org/1999/xhtml"
+ xmlns:var="http://www.skyrix.com/od/binding"
+ xmlns:const="http://www.skyrix.com/od/constant"
+>
+ <var:js-drag const:tag="one" const:object="one-toBeDropped">
+ <a href="#">DragMe</a></var:js-drag>
+
+ <table border="0">
+ <tr>
+ <td valign="top" width="50%">
+ <form var:action="self">
+
+ <var:treeview list="root" sublist="item.sublist" item="item"
+ currentPath="currentPath" zoom="isZoom"
+ showItem="showItem"
+ const:iconWidth = "13"
+ const:plusIcon = "treeview_plus.gif"
+ const:minusIcon = "treeview_minus.gif"
+ const:lineIcon = "treeview_line.gif"
+ const:cornerIcon = "treeview_corner.gif"
+ const:junctionIcon = "treeview_junction.gif"
+ const:leafIcon = "treeview_leaf.gif"
+ const:leafCornerIcon = "treeview_leaf_corner.gif"
+ const:cornerPlusIcon = "treeview_corner_plus.gif"
+ const:cornerMinusIcon = "treeview_corner_minus.gif"
+ const:spaceIcon = "treeview_space.gif"
+ >
+
+ <!-- Header Content -->
+
+ <var:tree-header const:isTreeElement="YES" const:bgcolor="#FFDAAA">
+ <b>tree cell</b><entity name="nbsp"/><entity name="nbsp"/>
+ </var:tree-header>
+ <var:tree-header const:isTreeElement="NO" const:bgcolor="#FFDAAA">
+ <b>first name</b><entity name="nbsp"/><entity name="nbsp"/>
+ </var:tree-header>
+ <var:tree-header const:isTreeElement="NO" const:bgcolor="#FFDAAA">
+ <b>name</b><entity name="nbsp"/><entity name="nbsp"/>
+ </var:tree-header>
+
+ <!-- Data Content -->
+ <var:tree-data const:isTreeElement="YES" const:bgcolor="#FCF8DF"><a var:action="countClicks"><var:string value="keyPath"/></a></var:tree-data>
+
+ <var:tree-data const:isTreeElement="NO" const:bgcolor="#FCF8DF">
+ <var:js-drop action="dropAction" droppedObject="droppedObject"
+ const:elementName = "tr"
+ const:isAttached = "YES"
+ tags = "oneTags"
+ const:swapColor = "YES"
+ const:bgcolor = "green">
+ <var:string value="item.firstName"/>
+ </var:js-drop>
+ </var:tree-data>
+
+ <var:tree-data const:isTreeElement="NO" const:bgcolor="#FCF8DF">
+ <var:string value="item.name"/>
+ </var:tree-data>
+
+ </var:treeview>
+ </form>
+ </td>
+
+ <td width="30"><entity name="nbsp"/></td>
+
+ <td valign="top">
+ <var:treeview list="root" sublist="item.sublist" item="item"
+ currentPath="currentPath" zoom="isZoom"
+ showItem="showItem">
+
+ <!-- Header Content -->
+ <var:tree-header const:isTreeElement="YES" const:bgcolor="#FFDAAA">
+ <b>tree cell</b>
+ <a var:action="countClicks">count</a>
+ <entity name="nbsp"/><entity name="nbsp"/>
+ </var:tree-header>
+
+ <var:tree-header const:isTreeElement="NO" const:bgcolor="#FFDAAA">
+ <b>first name</b>
+ <a var:action="countClicks">count</a>
+ <entity name="nbsp"/><entity name="nbsp"/>
+ </var:tree-header>
+
+ <var:tree-header const:isTreeElement="NO" const:bgcolor="#FFDAAA">
+ <b>name</b><entity name="nbsp"/><entity name="nbsp"/>
+ </var:tree-header>
+
+ <!-- Data Content -->
+ <var:tree-data const:isTreeElement="YES" const:bgcolor="#FCF8DF">
+ <a var:action="countClicks"><var:string value="keyPath"/></a>
+ </var:tree-data>
+
+ <var:tree-data const:isTreeElement="NO" const:bgcolor="#FCF8DF">
+ <var:string value="item.firstName"/>
+ </var:tree-data>
+ <var:tree-data const:isTreeElement="NO" const:bgcolor="#FCF8DF">
+ <var:string value="item.name"/>
+ </var:tree-data>
+
+ </var:treeview>
+ </td>
+ </tr>
+ </table>
+
+ <var:string value="clicks"/>
+</var:component>
--- /dev/null
+/*
+ Copyright (C) 2000-2003 SKYRIX Software AG
+
+ This file is part of OGo
+
+ OGo is free software; you can redistribute it and/or modify it under
+ the terms of the GNU Lesser General Public License as published by the
+ Free Software Foundation; either version 2, or (at your option) any
+ later version.
+
+ OGo is distributed in the hope that it will be useful, but WITHOUT ANY
+ WARRANTY; without even the implied warranty of MERCHANTABILITY or
+ FITNESS FOR A PARTICULAR PURPOSE. See the GNU Lesser General Public
+ License for more details.
+
+ You should have received a copy of the GNU Lesser General Public
+ License along with OGo; see the file COPYING. If not, write to the
+ Free Software Foundation, 59 Temple Place - Suite 330, Boston, MA
+ 02111-1307, USA.
+*/
+// $Id$
+
+#import <NGObjWeb/NGObjWeb.h>
+
+@interface ValidatedField : WOComponent
+@end
+
+@implementation ValidatedField
+@end /* ValidateField */
--- /dev/null
+<?xml version='1.0' standalone='yes'?>
+<var:component className="Frame" title="name"
+ xmlns="http://www.w3.org/1999/xhtml"
+ xmlns:var="http://www.skyrix.com/od/binding"
+ xmlns:const="http://www.skyrix.com/od/constant"
+>
+ <form name="validateForm" var:action="self">
+ <table border="0">
+ <tr>
+ <td align="right">input is required:</td>
+ <td>
+ <var:js-validated-field
+ inputText="inputIsRequiredText"
+ const:fieldSize="50" const:inputIsRequired="YES"
+ const:formName="validateForm"
+ const:errorMessage=
+ "Please fill out the 'input is required' - textfield"/>
+ </td>
+ </tr>
+ <tr>
+ <td align="right">text is required:</td>
+ <td>
+ <var:js-validated-field
+ inputText = "textIsRequiredText"
+ const:fieldSize = "50"
+ const:requiredText = "500$"
+ const:formName = "validateForm"
+ const:errorMessage=
+ "The 'text is required' - textfield doesn't contain '500$'"/>
+ </td>
+ </tr>
+ <tr>
+ <td colspan="2">
+ <input type="submit" var:action="self" value="apply"/>
+ </td>
+ </tr>
+ </table>
+
+ </form>
+
+</var:component>
--- /dev/null
+<?xml version='1.0' standalone='yes'?>
+<var:component className="Frame" title="name"
+ xmlns="http://www.w3.org/1999/xhtml"
+ xmlns:var="http://www.skyrix.com/od/binding"
+ xmlns:const="http://www.skyrix.com/od/constant">
+
+ Samples for the <var:string> tag ...
+
+ <pre>Bindings:
+value; // object
+escapeHTML; // BOOL
+numberformat; // string
+dateformat; // string
+formatter; // WO4: NSFormatter object
+</pre>
+
+ <table border="1" width="100%">
+ <tr>
+ <td width="40%">var:string on val</td>
+ <td><var:string value="val" escapeHTML="escapeHTML"
+ insertBR="insertBR" nilString="nilString"/></td>
+ </tr>
+ <tr>
+ <td width="40%">var:string on date (dateformatter)</td>
+ <td><var:string value="now" escapeHTML="escapeHTML"
+ insertBR="insertBR" dateformat="dateformat"
+ nilString="nilString"/></td>
+ </tr>
+ <tr>
+ <td width="40%">var:string on None (nilString)</td>
+ <td><var:string value="nil" escapeHTML="escapeHTML"
+ insertBR="insertBR"
+ nilString="nilString"/></td>
+ </tr>
+ </table>
+
+ <form var:action="self">
+ <hr />
+ <table border="0">
+ <tr>
+ <th>Binding</th>
+ <th>Value</th>
+ </tr>
+ <tr>
+ <td align="right">value:</td>
+ <td><textarea var:value="val" cols="40" rows="3"/></td>
+ </tr>
+ <tr>
+ <td align="right">escape HTML:</td>
+ <td><input type="checkbox" var:checked="escapeHTML"/></td>
+ </tr>
+ <tr>
+ <td align="right">insert <BR>:</td>
+ <td><input type="checkbox" var:checked="insertBR"/></td>
+ </tr>
+ <tr>
+ <td align="right">nilString:</td>
+ <td><input type="text" var:value="nilString" const:size="40"/></td>
+ </tr>
+ <tr>
+ <td align="right">dateformat:</td>
+ <td><input type="text" var:value="dateformat" const:size="40"/></td>
+ </tr>
+ </table>
+ <input type="submit" var:action="self" value="apply"/>
+ </form>
+
+ <var:script><![CDATA[
+ var now = SkyDate();
+ var val = "a value";
+ var escapeHTML = true;
+ var insertBR = true;
+ var nilString = "no value set !";
+ var dateformat = "%Y-%m-%d !";
+ ]]></var:script>
+</var:component>
--- /dev/null
+/*
+ Copyright (C) 2000-2004 SKYRIX Software AG
+
+ This file is part of OpenGroupware.org.
+
+ OGo is free software; you can redistribute it and/or modify it under
+ the terms of the GNU Lesser General Public License as published by the
+ Free Software Foundation; either version 2, or (at your option) any
+ later version.
+
+ OGo is distributed in the hope that it will be useful, but WITHOUT ANY
+ WARRANTY; without even the implied warranty of MERCHANTABILITY or
+ FITNESS FOR A PARTICULAR PURPOSE. See the GNU Lesser General Public
+ License for more details.
+
+ You should have received a copy of the GNU Lesser General Public
+ License along with OGo; see the file COPYING. If not, write to the
+ Free Software Foundation, 59 Temple Place - Suite 330, Boston, MA
+ 02111-1307, USA.
+*/
+// $Id$
+
+#include <NGObjWeb/NGObjWeb.h>
+#include <NGObjWeb/WORequestHandler.h>
+#include "common.h"
+
+@interface WOxExtTest : WOApplication
+@end
+
+@implementation WOxExtTest
+
+- (id)init {
+ if ((self = [super init])) {
+ WORequestHandler *rh;
+
+ rh = [[NSClassFromString(@"OWViewRequestHandler") alloc] init];
+ [self setDefaultRequestHandler:rh];
+ [self registerRequestHandler:rh
+ forKey:[WOApplication componentRequestHandlerKey]];
+ [rh release]; rh = nil;
+ }
+ return self;
+}
+
+- (WOResponse *)handleException:(NSException *)_exc
+ inContext:(WOContext *)_ctx
+{
+ printf("%s\n", [[_exc description] cString]);
+ abort();
+}
+
+@end /* WOxExtTest */
+
+int main(int argc, char **argv, char **env) {
+ NSAutoreleasePool *pool;
+
+ pool = [[NSAutoreleasePool alloc] init];
+#if LIB_FOUNDATION_LIBRARY
+ [NSProcessInfo initializeWithArguments:argv count:argc environment:env];
+#endif
+
+ WOApplicationMain(@"WOxExtTest", argc, (void*)argv);
+
+ [pool release];
+ return 0;
+}
--- /dev/null
+// !$*UTF8*$!
+{
+ archiveVersion = 1;
+ classes = {
+ };
+ objectVersion = 38;
+ objects = {
+ 6904BAA001EB9B4900A8007E = {
+ isa = PBXFileReference;
+ path = CalendarField.wox;
+ refType = 4;
+ };
+ 6904BAA101EB9B4900A8007E = {
+ isa = PBXFileReference;
+ path = CheckBoxMatrix.wox;
+ refType = 4;
+ };
+ 6904BAA201EB9B4900A8007E = {
+ isa = PBXFileReference;
+ path = CollapsibleContent.wox;
+ refType = 4;
+ };
+ 6904BAA301EB9B4900A8007E = {
+ isa = PBXFileReference;
+ path = CollapsibleContentExt.wox;
+ refType = 4;
+ };
+ 6904BAA401EB9B4900A8007E = {
+ isa = PBXFileReference;
+ path = DictionaryRepetition.wox;
+ refType = 4;
+ };
+ 6904BAA501EB9B4900A8007E = {
+ isa = PBXFileReference;
+ path = DnD.wox;
+ refType = 4;
+ };
+ 6904BAA601EB9B4900A8007E = {
+ isa = PBXFileReference;
+ path = KeyValueConditional.wox;
+ refType = 4;
+ };
+ 6904BAA701EB9B4900A8007E = {
+ isa = PBXFileReference;
+ path = ModalWindow.wox;
+ refType = 4;
+ };
+ 6904BAA801EB9B4900A8007E = {
+ isa = PBXFileReference;
+ path = MonthOverview.wox;
+ refType = 4;
+ };
+ 6904BAA901EB9B4900A8007E = {
+ isa = PBXFileReference;
+ path = PageView.wox;
+ refType = 4;
+ };
+ 6904BAAA01EB9B4900A8007E = {
+ isa = PBXFileReference;
+ path = PanelContent.wox;
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+}
--- /dev/null
+/*
+ Copyright (C) 2000-2003 SKYRIX Software AG
+
+ This file is part of OGo
+
+ OGo is free software; you can redistribute it and/or modify it under
+ the terms of the GNU Lesser General Public License as published by the
+ Free Software Foundation; either version 2, or (at your option) any
+ later version.
+
+ OGo is distributed in the hope that it will be useful, but WITHOUT ANY
+ WARRANTY; without even the implied warranty of MERCHANTABILITY or
+ FITNESS FOR A PARTICULAR PURPOSE. See the GNU Lesser General Public
+ License for more details.
+
+ You should have received a copy of the GNU Lesser General Public
+ License along with OGo; see the file COPYING. If not, write to the
+ Free Software Foundation, 59 Temple Place - Suite 330, Boston, MA
+ 02111-1307, USA.
+*/
+// $Id$
+
+#include <NGObjWeb/WOComponent.h>
+
+@class NSArray;
+
+@interface WeekColumnView : WOComponent
+{
+ NSArray *list;
+}
+@end
+
+#include "common.h"
+
+@implementation WeekColumnView
+
+static inline void setDateWithKey(id obj, NSString *key) {
+ NSString *str;
+
+ str = [obj objectForKey:key];
+
+ if (str) {
+ NSCalendarDate *date;
+
+ date = [NSCalendarDate dateWithString:str
+ calendarFormat:@"%Y-%m-%d %H:%M:%S %Z"];
+ [obj setObject:date forKey:key];
+ }
+}
+
+- (id)init {
+ if ((self = [super init])) {
+ }
+ return self;
+}
+
+- (void)dealloc {
+ RELEASE(self->list);
+ [super dealloc];
+}
+
+- (NSCalendarDate *)weekStart {
+ return [NSCalendarDate dateWithString:@"2000-11-06 00:00:00 +0100"
+ calendarFormat:@"%Y-%m-%d %H:%M:%S %Z"];
+}
+
+- (NSArray *)oneList {
+ return [NSArray arrayWithObject:@"one"];
+}
+
+- (NSArray *)list {
+ if (self->list == nil) {
+ WOResourceManager *rm;
+ NSString *path;
+
+ rm = [[self application] resourceManager];
+ path = [rm pathForResourceNamed:@"appointments.plist"
+ inFramework:nil
+ languages:nil];
+
+ self->list = [[NSArray alloc] initWithContentsOfFile:path];
+
+ [self takeValue:@"0" forKey:@"clicks"];
+
+ {
+ int i, cnt;
+
+ for (i = 0, cnt = [self->list count]; i < cnt; i++) {
+ setDateWithKey([self->list objectAtIndex:i], @"startDate");
+ setDateWithKey([self->list objectAtIndex:i], @"endDate");
+ }
+ }
+ }
+ return self->list;
+}
+
+- (NSString *)dayTitle {
+ switch([[self valueForKey:@"dayIndex"] intValue]) {
+ case 0: return @"Mo";
+ case 1: return @"Di";
+ case 2: return @"Mi";
+ case 3: return @"Do";
+ case 4: return @"Fr";
+ case 5: return @"Sa";
+ case 6: return @"So";
+ default: return @"??";
+ }
+}
+
+- (id)increaseClicks {
+ int clicks;
+
+ clicks = [[self valueForKey:@"clicks"] intValue];
+ clicks++;
+ [self takeValue:[NSNumber numberWithInt:clicks] forKey:@"clicks"];
+ return nil;
+}
+
+- (id)dropAction {
+ NSLog(@".......dropped object is %@", [self valueForKey:@"droppedObject"]);
+ return nil;
+}
+
+@end /* WeekColumnView */
--- /dev/null
+<?xml version='1.0' standalone='yes'?>
+<var:component className="Frame" title="name"
+ xmlns="http://www.w3.org/1999/xhtml"
+ xmlns:var="http://www.skyrix.com/od/binding"
+ xmlns:const="http://www.skyrix.com/od/constant">
+
+ <form var:action="self">
+
+ <var:weekcol-view list="list" item="item" weekStart="weekStart"
+ dayIndex="dayIndex"
+ const:titleColor="#FFDAAA" const:contentColor="#FAE8B8"
+ const:width="100%" const:border="0"
+ const:cellspacing="2" const:cellpadding="4">
+
+ <var:weekcol-title>
+ <font size="+2"><b><var:string value="dayTitle"/></b></font>
+ </var:weekcol-title>
+
+ <var:weekcol-info>
+ <var:js-drop const:elementName="td"
+ const:isAttached="YES"
+ tags="oneList"
+ action="dropAction" droppedObject="droppedObject"
+ const:swapColor="YES"/>
+
+ <small><b><i>
+ infos of day <var:string value="dayTitle"/>
+ <hr width="80%"/>
+ </i></b></small>
+ </var:weekcol-info>
+
+ <var:weekcol>
+ <var:js-drag const:tag="one" const:object="one-toBeDropped">
+ <var:rich-string value="item.startDate"
+ const:isSmall="YES" const:color="red"/>
+ <var:rich-string value="item.endDate"
+ const:isSmall="YES" const:color="red"/>
+
+ <var:rich-string value="item.title"
+ const:isBold="YES" const:color="green"/>
+
+ <a var:action="increaseClicks">increase clicks</a>
+ <br/>
+ </var:js-drag>
+ </var:weekcol>
+
+ </var:weekcol-view>
+ </form>
+
+ <var:string value="clicks"/>
+</var:component>
--- /dev/null
+/*
+ Copyright (C) 2000-2003 SKYRIX Software AG
+
+ This file is part of OGo
+
+ OGo is free software; you can redistribute it and/or modify it under
+ the terms of the GNU Lesser General Public License as published by the
+ Free Software Foundation; either version 2, or (at your option) any
+ later version.
+
+ OGo is distributed in the hope that it will be useful, but WITHOUT ANY
+ WARRANTY; without even the implied warranty of MERCHANTABILITY or
+ FITNESS FOR A PARTICULAR PURPOSE. See the GNU Lesser General Public
+ License for more details.
+
+ You should have received a copy of the GNU Lesser General Public
+ License along with OGo; see the file COPYING. If not, write to the
+ Free Software Foundation, 59 Temple Place - Suite 330, Boston, MA
+ 02111-1307, USA.
+*/
+// $Id$
+
+#include <NGObjWeb/WOComponent.h>
+
+@class NSArray;
+
+@interface WeekOverview : WOComponent
+{
+ NSArray *list;
+}
+@end
+
+#include "common.h"
+
+@implementation WeekOverview
+
+static inline void setDateWithKey(id obj, NSString *key) {
+ NSString *str;
+
+ str = [obj objectForKey:key];
+
+ if (str) {
+ NSCalendarDate *date;
+
+ date = [NSCalendarDate dateWithString:str
+ calendarFormat:@"%Y-%m-%d %H:%M:%S %Z"];
+ [obj setObject:date forKey:key];
+ }
+}
+
+- (id)init {
+ if ((self = [super init])) {
+ }
+ return self;
+}
+
+- (void)dealloc {
+ RELEASE(self->list);
+ [super dealloc];
+}
+
+- (NSArray *)abList {
+ return [NSArray arrayWithObjects:@"a", @"b", nil];
+}
+- (NSArray *)cdList {
+ return [NSArray arrayWithObjects:@"c", @"d", nil];
+}
+
+- (NSCalendarDate *)weekStart {
+ NSCalendarDate *ws;
+
+ ws = [NSCalendarDate dateWithString:@"2000-11-06 00:00:00 +0100"
+ calendarFormat:@"%Y-%m-%d %H:%M:%S %z"];
+ if (ws == nil)
+ [self logWithFormat:@"couldn't create weekstart !"];
+ return ws;
+}
+
+- (NSArray *)list {
+ if (self->list == nil) {
+ WOResourceManager *rm;
+ NSString *path;
+
+ rm = [[self application] resourceManager];
+ path = [rm pathForResourceNamed:@"appointments.plist"
+ inFramework:nil
+ languages:nil];
+
+ self->list = [[NSArray alloc] initWithContentsOfFile:path];
+
+ {
+ int i, cnt;
+
+ for (i = 0, cnt = [self->list count]; i < cnt; i++) {
+ setDateWithKey([self->list objectAtIndex:i], @"startDate");
+ setDateWithKey([self->list objectAtIndex:i], @"endDate");
+ }
+ }
+ }
+ return self->list;
+}
+
+@end /* WeekOverview */
--- /dev/null
+<?xml version='1.0' standalone='yes'?>
+<var:component className="Frame" title="name"
+ xmlns="http://www.w3.org/1999/xhtml"
+ xmlns:var="http://www.skyrix.com/od/binding"
+ xmlns:const="http://www.skyrix.com/od/constant">
+
+ <var:week-overview list="list" item="item" weekStart="weekStart"
+ const:titleColor="#FFDAAA" const:contentColor="#FAE8B8"
+ headerRows="abList" footerRows="cdList"
+ headerRow="item" footerRow="item"
+ columnIndex="colIndex">
+
+ <var:week-info>
+ <small><b><i>infos of day</i></b></small><br/>
+ <hr width="80%"/><br/>
+ </var:week-info>
+
+ <var:week>
+ <b><var:string value="item.title"/></b><br/>
+ <small><var:string value="item.startDate"/></small><br/><br/>
+ </var:week>
+
+ <var:week-header>
+ Row:<var:string value="item"/><br />
+ Column:<var:string value="colIndex"/>
+ </var:week-header>
+
+ <var:week-footer>
+ Row:<var:string value="item"/><br />
+ Column:<var:string value="colIndex"/>
+ </var:week-footer>
+ </var:week-overview>
+
+</var:component>
--- /dev/null
+/*
+ Copyright (C) 2000-2004 SKYRIX Software AG
+
+ This file is part of OpenGroupware.org.
+
+ OGo is free software; you can redistribute it and/or modify it under
+ the terms of the GNU Lesser General Public License as published by the
+ Free Software Foundation; either version 2, or (at your option) any
+ later version.
+
+ OGo is distributed in the hope that it will be useful, but WITHOUT ANY
+ WARRANTY; without even the implied warranty of MERCHANTABILITY or
+ FITNESS FOR A PARTICULAR PURPOSE. See the GNU Lesser General Public
+ License for more details.
+
+ You should have received a copy of the GNU Lesser General Public
+ License along with OGo; see the file COPYING. If not, write to the
+ Free Software Foundation, 59 Temple Place - Suite 330, Boston, MA
+ 02111-1307, USA.
+*/
+// $Id$
+
+#import <Foundation/Foundation.h>
+
+#if LIB_FOUNDATION_LIBRARY
+# import <Foundation/exceptions/GeneralExceptions.h>
+#elif NeXT_Foundation_LIBRARY || COCOA_Foundation_LIBRARY
+# import <NGExtensions/NGObjectMacros.h>
+# import <NGExtensions/NSString+Ext.h>
+#endif
+
+#include <NGExtensions/NGExtensions.h>
+#include <NGObjWeb/NGObjWeb.h>
--- /dev/null
+/* $Id: site.css,v 1.1 2003/12/12 01:48:43 helge Exp $ */
+
+#tmplsrc {
+ font-size: 8pt;
+ padding: 1em;
+ border: 1px solid #FFDAAA; /* Plone: #8cacbb; */
+ color: Black;
+ background-color: #FCF8DF;
+ /* Plone: background-color: #dee7ec; */
+}
+
+div#header {
+ margin-left: 5px;
+ margin-right: 5px;
+ padding: 0;
+ border-bottom: 1px solid #000000;
+}
+div#header img.headerlogo {
+ float: right;
+ width: 182px;
+ height: 30px;
+}
+
+div#header div#headerhistory {
+ font-size: 11px;
+ color: #000000;
+ margin: 0px;
+ padding-top: 18px;
+ height: 12px;
+}
+div#header a, div#header span {
+ margin: 0px;
+}
+div#header span#navtitle {
+ font-weight: bold;
+}
+div#header a:hover {
+ text-decoration: none;
+}
--- /dev/null
+# $Id$
+
+include $(GNUSTEP_MAKEFILES)/common.make
+
+TOOL_NAME = davpropget
+
+davpropget_OBJC_FILES = davpropget.m
+
+-include GNUmakefile.preamble
+include $(GNUSTEP_MAKEFILES)/tool.make
+-include GNUmakefile.postamble
--- /dev/null
+# $Id$
+
+davpropget_TOOL_LIBS += \
+ -lNGObjWeb -lNGScripting \
+ -lNGMime -lNGStreams -lNGExtensions -lEOControl \
+ -lDOM -lXmlRpc -lSaxObjC
--- /dev/null
+# $Id$
+
+Q: Apache 1.3 WebDAV not returning a content-length header?
+==
+
+Apparently Apache doesn't transmit a proper length header for PROPFIND
+responses, urks. Isn't that required for HTTP/1.1 responses (which it claims
+it is).
+
+---snip---
+PROPFIND /zs/H_chste_Ebene_der_Pers_nlichen_Ordner/My_Calendar/1B40B81E-6F11EE4B-9F81EFE5-6B2F7D7F HTTP/1.0
+Host: mac
+content-type: text/xml
+content-length: 101
+Depth: 0
+Brief: t
+
+<?xml version="1.0" encoding="utf-8" ?>
+<propfind xmlns="DAV:" xmlns:V="DAV:"><allprop/></propfind>
+
+HTTP/1.1 207 Multi-Status
+Date: Thu, 16 Oct 2003 13:18:57 GMT
+Server: Apache/1.3.28 (Darwin) DAV/1.0.3
+Connection: close
+Content-Type: text/xml; charset="utf-8"
+
+<?xml version="1.0" encoding="utf-8"?>
+<D:multistatus xmlns:D="DAV:">
+---snap---
--- /dev/null
+# $Id$
+
+Note: you need to use the "simple" HTTP parser:
+ Defaults write davpropget WOHTTPConnectionUseSimpleParser YES
+
+davpropget
+==========
+
+Simple example to retrieve the properties of a WebDAV URL using
+WOHTTPConnection.
--- /dev/null
+// $Id$
+
+#import <Foundation/Foundation.h>
+#include <NGExtensions/NGExtensions.h>
+#include <NGObjWeb/WOHTTPConnection.h>
+#include <NGObjWeb/WORequest.h>
+#include <NGObjWeb/WOResponse.h>
+#include <SaxObjC/SaxObjC.h>
+#include <SaxObjC/XMLNamespaces.h>
+#include <NGObjWeb/SaxDAVHandler.h>
+
+#define DEFAULT_NS @"DAV:"
+
+@interface DavPropGetTool : NSObject
+{
+ WOHTTPConnection *client;
+ NSURL *url;
+ NSString *prop;
+ NSString *ns;
+ NSString *creds;
+
+ BOOL debugOn;
+ BOOL outputFlat;
+ BOOL outputPList;
+ BOOL didOutputOne;
+}
+
+@end
+
+@implementation DavPropGetTool
+
+static id<NSObject,SaxXMLReader> xmlParser = nil;
+static SaxDAVHandler *davsax = nil;
+
+- (void)usage {
+ fprintf(stderr, "usage: davpropget <url> [property] [ns]\n");
+ exit(1);
+}
+
+- (id)initWithArguments:(NSArray *)args {
+ if ((self = [super init])) {
+ NSString *tmp;
+
+ if ([args count] < 2) {
+ [self usage];
+ [self release];
+ return nil;
+ }
+
+ url = [[NSURL URLWithString:[args objectAtIndex:1]] copy];
+ prop = ([args count] > 2) ? [[args objectAtIndex:2] copy] : nil;
+ ns = ([args count] > 3) ? [[args objectAtIndex:3] copy] : DEFAULT_NS;
+
+ if ((tmp = [url user])) {
+ creds = [NSString stringWithFormat:@"%@:%@", tmp, [url password]];
+ creds = [creds stringByEncodingBase64];
+ creds = [[@"Basic " stringByAppendingString:creds] copy];
+ }
+ }
+ return self;
+}
+
+- (void)dealloc {
+ [self->creds release];
+ [self->url release];
+ [self->prop release];
+ [self->ns release];
+ [self->client release];
+ [super dealloc];
+}
+
+/* parser */
+
+- (void)lockParser:(id)_sax {
+ [_sax reset];
+ [xmlParser setContentHandler:_sax];
+ [xmlParser setErrorHandler:_sax];
+}
+- (void)unlockParser:(id)_sax {
+ [xmlParser setContentHandler:nil];
+ [xmlParser setErrorHandler:nil];
+ [_sax reset];
+}
+
+- (BOOL)setupXmlParser {
+ if (xmlParser == nil) {
+ xmlParser =
+ [[[SaxXMLReaderFactory standardXMLReaderFactory]
+ createXMLReaderForMimeType:@"text/xml"]
+ retain];
+ if (xmlParser == nil)
+ return NO;
+ }
+ if (davsax == nil) {
+ if ((davsax = [[SaxDAVHandler alloc] init]) == nil)
+ return NO;
+ }
+ return YES;
+}
+
+/* connection */
+
+- (WOHTTPConnection *)client {
+ if (self->client) return self->client;
+
+ self->client = [[WOHTTPConnection alloc]
+ initWithHost:[self->url host]
+ onPort:[[self->url port] intValue]];
+ if (debugOn) NSLog(@" client: %@", client);
+ return self->client;
+}
+
+/* debugging */
+
+- (BOOL)isDebuggingEnabled {
+ return self->debugOn;
+}
+
+/* operations */
+
+- (void)davHandler:(SaxDAVHandler *)_handler
+ receivedProperties:(NSDictionary *)_record
+ forURI:(NSString *)_uri
+{
+ NSEnumerator *keys;
+ NSString *key;
+
+ if (debugOn) {
+ [self debugWithFormat:@"URI: %@", _uri];
+ [self debugWithFormat:@" properties: %@", _record];
+ }
+
+ if (self->didOutputOne)
+ printf("\n");
+
+ if (self->outputPList) {
+ printf("%s\n", [[_record description] cString]);
+ return;
+ }
+
+ keys = [[[_record allKeys] sortedArrayUsingSelector:@selector(compare:)]
+ objectEnumerator];
+ while ((key = [keys nextObject])) {
+ printf("%-40s: %s\n",
+ [key cString],
+ [[[_record objectForKey:key] stringValue] cString]);
+ }
+
+ // [self logWithFormat:@"RECORD: %@", _record];
+ self->didOutputOne = YES;
+}
+
+- (void)logResponse:(WOResponse *)_response {
+ if (self->debugOn) {
+ [self debugWithFormat:@"received:\n----------\n%@----------",
+ [_response contentAsString]];
+ }
+
+ if (![self setupXmlParser]) {
+ [self logWithFormat:@"could not setup XML parser ..."];
+ return;
+ }
+
+ [self lockParser:davsax];
+ {
+ [davsax setDelegate:self];
+ [xmlParser parseFromSource:[_response content]];
+ }
+ [self unlockParser:davsax];
+}
+
+- (void)sendRequestWithAuth:(WORequest *)rq {
+ WOHTTPConnection *httpClient;
+
+ httpClient = [self client];
+
+ do {
+ WOResponse *r;
+
+ if (![httpClient sendRequest:rq]) {
+ [self logWithFormat:@"ERROR: send failed: %@",
+ [httpClient lastException]];
+ break;
+ }
+ if ((r = [httpClient readResponse]) == nil) {
+ [self logWithFormat:@"ERROR: receive failed: %@",
+ [httpClient lastException]];
+ break;
+ }
+
+ if ([r status] == 401) {
+ id auth;
+
+ if ((auth = [rq headerForKey:@"authorization"])) {
+ [self logWithFormat:@"invalid credentials: %@", auth];
+ break;
+ }
+
+ auth = [r headerForKey:@"www-authenticate"];
+ [self logWithFormat:@"authentication required: %@", auth];
+
+ break;
+ }
+
+ [self logResponse:r];
+ break;
+ }
+ while (YES);
+}
+
+- (void)appendBodyToRequest:(WORequest *)rq {
+ [rq appendContentString:
+ @"<?xml version=\"1.0\" encoding=\"utf-8\" ?>\n"
+ @"<propfind xmlns=\"DAV:\" "];
+ [rq appendContentString:@" xmlns:V=\""];
+ [rq appendContentString:ns];
+ [rq appendContentString:@"\""];
+ [rq appendContentString:@">"];
+
+ if (self->prop) {
+ [rq appendContentString:@"<prop>"];
+ [rq appendContentString:@"<V:"];
+ [rq appendContentString:prop];
+ [rq appendContentString:@"/>"];
+ [rq appendContentString:@"</prop>"];
+ }
+ else
+ [rq appendContentString:@"<allprop/>"];
+ [rq appendContentString:@"</propfind>\n"];
+}
+
+- (void)run {
+ WORequest *rq;
+
+ [self debugWithFormat:
+ @"Query:\n url: %@\n prop: %@\n ns: %@",
+ url, prop, ns];
+
+ rq = [[[WORequest alloc] initWithMethod:@"PROPFIND"
+ uri:[url path]
+ httpVersion:@"HTTP/1.0"
+ headers:nil
+ content:nil
+ userInfo:nil]
+ autorelease];
+ [rq setHeader:@"t" forKey:@"Brief"];
+ [rq setHeader:@"0" forKey:@"Depth"];
+ [self appendBodyToRequest:rq];
+
+ if (creds) [rq setHeader:creds forKey:@"authorization"];
+ [rq setHeader:@"text/xml" forKey:@"content-type"];
+
+ [self sendRequestWithAuth:rq];
+}
+
+@end /* DavPropGetTool */
+
+int main(int argc, char **argv, char **env) {
+ NSAutoreleasePool *pool;
+ NSArray *args;
+
+ pool = [[NSAutoreleasePool alloc] init];
+#if LIB_FOUNDATION_LIBRARY
+ [NSProcessInfo initializeWithArguments:argv count:argc environment:env];
+#endif
+
+ args = [[NSProcessInfo processInfo] argumentsWithoutDefaults];
+ [[[DavPropGetTool alloc] initWithArguments:args] run];
+
+ exit(0);
+ return 0;
+}
--- /dev/null
+data
+.gdb_history
+ddd
--- /dev/null
+ GNU GENERAL PUBLIC LICENSE
+ Version 2, June 1991
+
+ Copyright (C) 1989, 1991 Free Software Foundation, Inc.
+ 675 Mass Ave, Cambridge, MA 02139, USA
+ Everyone is permitted to copy and distribute verbatim copies
+ of this license document, but changing it is not allowed.
+
+ Preamble
+
+ The licenses for most software are designed to take away your
+freedom to share and change it. By contrast, the GNU General Public
+License is intended to guarantee your freedom to share and change free
+software--to make sure the software is free for all its users. This
+General Public License applies to most of the Free Software
+Foundation's software and to any other program whose authors commit to
+using it. (Some other Free Software Foundation software is covered by
+the GNU Library General Public License instead.) You can apply it to
+your programs, too.
+
+ When we speak of free software, we are referring to freedom, not
+price. Our General Public Licenses are designed to make sure that you
+have the freedom to distribute copies of free software (and charge for
+this service if you wish), that you receive source code or can get it
+if you want it, that you can change the software or use pieces of it
+in new free programs; and that you know you can do these things.
+
+ To protect your rights, we need to make restrictions that forbid
+anyone to deny you these rights or to ask you to surrender the rights.
+These restrictions translate to certain responsibilities for you if you
+distribute copies of the software, or if you modify it.
+
+ For example, if you distribute copies of such a program, whether
+gratis or for a fee, you must give the recipients all the rights that
+you have. You must make sure that they, too, receive or can get the
+source code. And you must show them these terms so they know their
+rights.
+
+ We protect your rights with two steps: (1) copyright the software, and
+(2) offer you this license which gives you legal permission to copy,
+distribute and/or modify the software.
+
+ Also, for each author's protection and ours, we want to make certain
+that everyone understands that there is no warranty for this free
+software. If the software is modified by someone else and passed on, we
+want its recipients to know that what they have is not the original, so
+that any problems introduced by others will not reflect on the original
+authors' reputations.
+
+ Finally, any free program is threatened constantly by software
+patents. We wish to avoid the danger that redistributors of a free
+program will individually obtain patent licenses, in effect making the
+program proprietary. To prevent this, we have made it clear that any
+patent must be licensed for everyone's free use or not licensed at all.
+
+ The precise terms and conditions for copying, distribution and
+modification follow.
+\f
+ GNU GENERAL PUBLIC LICENSE
+ TERMS AND CONDITIONS FOR COPYING, DISTRIBUTION AND MODIFICATION
+
+ 0. This License applies to any program or other work which contains
+a notice placed by the copyright holder saying it may be distributed
+under the terms of this General Public License. The "Program", below,
+refers to any such program or work, and a "work based on the Program"
+means either the Program or any derivative work under copyright law:
+that is to say, a work containing the Program or a portion of it,
+either verbatim or with modifications and/or translated into another
+language. (Hereinafter, translation is included without limitation in
+the term "modification".) Each licensee is addressed as "you".
+
+Activities other than copying, distribution and modification are not
+covered by this License; they are outside its scope. The act of
+running the Program is not restricted, and the output from the Program
+is covered only if its contents constitute a work based on the
+Program (independent of having been made by running the Program).
+Whether that is true depends on what the Program does.
+
+ 1. You may copy and distribute verbatim copies of the Program's
+source code as you receive it, in any medium, provided that you
+conspicuously and appropriately publish on each copy an appropriate
+copyright notice and disclaimer of warranty; keep intact all the
+notices that refer to this License and to the absence of any warranty;
+and give any other recipients of the Program a copy of this License
+along with the Program.
+
+You may charge a fee for the physical act of transferring a copy, and
+you may at your option offer warranty protection in exchange for a fee.
+
+ 2. You may modify your copy or copies of the Program or any portion
+of it, thus forming a work based on the Program, and copy and
+distribute such modifications or work under the terms of Section 1
+above, provided that you also meet all of these conditions:
+
+ a) You must cause the modified files to carry prominent notices
+ stating that you changed the files and the date of any change.
+
+ b) You must cause any work that you distribute or publish, that in
+ whole or in part contains or is derived from the Program or any
+ part thereof, to be licensed as a whole at no charge to all third
+ parties under the terms of this License.
+
+ c) If the modified program normally reads commands interactively
+ when run, you must cause it, when started running for such
+ interactive use in the most ordinary way, to print or display an
+ announcement including an appropriate copyright notice and a
+ notice that there is no warranty (or else, saying that you provide
+ a warranty) and that users may redistribute the program under
+ these conditions, and telling the user how to view a copy of this
+ License. (Exception: if the Program itself is interactive but
+ does not normally print such an announcement, your work based on
+ the Program is not required to print an announcement.)
+\f
+These requirements apply to the modified work as a whole. If
+identifiable sections of that work are not derived from the Program,
+and can be reasonably considered independent and separate works in
+themselves, then this License, and its terms, do not apply to those
+sections when you distribute them as separate works. But when you
+distribute the same sections as part of a whole which is a work based
+on the Program, the distribution of the whole must be on the terms of
+this License, whose permissions for other licensees extend to the
+entire whole, and thus to each and every part regardless of who wrote it.
+
+Thus, it is not the intent of this section to claim rights or contest
+your rights to work written entirely by you; rather, the intent is to
+exercise the right to control the distribution of derivative or
+collective works based on the Program.
+
+In addition, mere aggregation of another work not based on the Program
+with the Program (or with a work based on the Program) on a volume of
+a storage or distribution medium does not bring the other work under
+the scope of this License.
+
+ 3. You may copy and distribute the Program (or a work based on it,
+under Section 2) in object code or executable form under the terms of
+Sections 1 and 2 above provided that you also do one of the following:
+
+ a) Accompany it with the complete corresponding machine-readable
+ source code, which must be distributed under the terms of Sections
+ 1 and 2 above on a medium customarily used for software interchange; or,
+
+ b) Accompany it with a written offer, valid for at least three
+ years, to give any third party, for a charge no more than your
+ cost of physically performing source distribution, a complete
+ machine-readable copy of the corresponding source code, to be
+ distributed under the terms of Sections 1 and 2 above on a medium
+ customarily used for software interchange; or,
+
+ c) Accompany it with the information you received as to the offer
+ to distribute corresponding source code. (This alternative is
+ allowed only for noncommercial distribution and only if you
+ received the program in object code or executable form with such
+ an offer, in accord with Subsection b above.)
+
+The source code for a work means the preferred form of the work for
+making modifications to it. For an executable work, complete source
+code means all the source code for all modules it contains, plus any
+associated interface definition files, plus the scripts used to
+control compilation and installation of the executable. However, as a
+special exception, the source code distributed need not include
+anything that is normally distributed (in either source or binary
+form) with the major components (compiler, kernel, and so on) of the
+operating system on which the executable runs, unless that component
+itself accompanies the executable.
+
+If distribution of executable or object code is made by offering
+access to copy from a designated place, then offering equivalent
+access to copy the source code from the same place counts as
+distribution of the source code, even though third parties are not
+compelled to copy the source along with the object code.
+\f
+ 4. You may not copy, modify, sublicense, or distribute the Program
+except as expressly provided under this License. Any attempt
+otherwise to copy, modify, sublicense or distribute the Program is
+void, and will automatically terminate your rights under this License.
+However, parties who have received copies, or rights, from you under
+this License will not have their licenses terminated so long as such
+parties remain in full compliance.
+
+ 5. You are not required to accept this License, since you have not
+signed it. However, nothing else grants you permission to modify or
+distribute the Program or its derivative works. These actions are
+prohibited by law if you do not accept this License. Therefore, by
+modifying or distributing the Program (or any work based on the
+Program), you indicate your acceptance of this License to do so, and
+all its terms and conditions for copying, distributing or modifying
+the Program or works based on it.
+
+ 6. Each time you redistribute the Program (or any work based on the
+Program), the recipient automatically receives a license from the
+original licensor to copy, distribute or modify the Program subject to
+these terms and conditions. You may not impose any further
+restrictions on the recipients' exercise of the rights granted herein.
+You are not responsible for enforcing compliance by third parties to
+this License.
+
+ 7. If, as a consequence of a court judgment or allegation of patent
+infringement or for any other reason (not limited to patent issues),
+conditions are imposed on you (whether by court order, agreement or
+otherwise) that contradict the conditions of this License, they do not
+excuse you from the conditions of this License. If you cannot
+distribute so as to satisfy simultaneously your obligations under this
+License and any other pertinent obligations, then as a consequence you
+may not distribute the Program at all. For example, if a patent
+license would not permit royalty-free redistribution of the Program by
+all those who receive copies directly or indirectly through you, then
+the only way you could satisfy both it and this License would be to
+refrain entirely from distribution of the Program.
+
+If any portion of this section is held invalid or unenforceable under
+any particular circumstance, the balance of the section is intended to
+apply and the section as a whole is intended to apply in other
+circumstances.
+
+It is not the purpose of this section to induce you to infringe any
+patents or other property right claims or to contest validity of any
+such claims; this section has the sole purpose of protecting the
+integrity of the free software distribution system, which is
+implemented by public license practices. Many people have made
+generous contributions to the wide range of software distributed
+through that system in reliance on consistent application of that
+system; it is up to the author/donor to decide if he or she is willing
+to distribute software through any other system and a licensee cannot
+impose that choice.
+
+This section is intended to make thoroughly clear what is believed to
+be a consequence of the rest of this License.
+\f
+ 8. If the distribution and/or use of the Program is restricted in
+certain countries either by patents or by copyrighted interfaces, the
+original copyright holder who places the Program under this License
+may add an explicit geographical distribution limitation excluding
+those countries, so that distribution is permitted only in or among
+countries not thus excluded. In such case, this License incorporates
+the limitation as if written in the body of this License.
+
+ 9. The Free Software Foundation may publish revised and/or new versions
+of the General Public License from time to time. Such new versions will
+be similar in spirit to the present version, but may differ in detail to
+address new problems or concerns.
+
+Each version is given a distinguishing version number. If the Program
+specifies a version number of this License which applies to it and "any
+later version", you have the option of following the terms and conditions
+either of that version or of any later version published by the Free
+Software Foundation. If the Program does not specify a version number of
+this License, you may choose any version ever published by the Free Software
+Foundation.
+
+ 10. If you wish to incorporate parts of the Program into other free
+programs whose distribution conditions are different, write to the author
+to ask for permission. For software which is copyrighted by the Free
+Software Foundation, write to the Free Software Foundation; we sometimes
+make exceptions for this. Our decision will be guided by the two goals
+of preserving the free status of all derivatives of our free software and
+of promoting the sharing and reuse of software generally.
+
+ NO WARRANTY
+
+ 11. BECAUSE THE PROGRAM IS LICENSED FREE OF CHARGE, THERE IS NO WARRANTY
+FOR THE PROGRAM, TO THE EXTENT PERMITTED BY APPLICABLE LAW. EXCEPT WHEN
+OTHERWISE STATED IN WRITING THE COPYRIGHT HOLDERS AND/OR OTHER PARTIES
+PROVIDE THE PROGRAM "AS IS" WITHOUT WARRANTY OF ANY KIND, EITHER EXPRESSED
+OR IMPLIED, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES OF
+MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE. THE ENTIRE RISK AS
+TO THE QUALITY AND PERFORMANCE OF THE PROGRAM IS WITH YOU. SHOULD THE
+PROGRAM PROVE DEFECTIVE, YOU ASSUME THE COST OF ALL NECESSARY SERVICING,
+REPAIR OR CORRECTION.
+
+ 12. IN NO EVENT UNLESS REQUIRED BY APPLICABLE LAW OR AGREED TO IN WRITING
+WILL ANY COPYRIGHT HOLDER, OR ANY OTHER PARTY WHO MAY MODIFY AND/OR
+REDISTRIBUTE THE PROGRAM AS PERMITTED ABOVE, BE LIABLE TO YOU FOR DAMAGES,
+INCLUDING ANY GENERAL, SPECIAL, INCIDENTAL OR CONSEQUENTIAL DAMAGES ARISING
+OUT OF THE USE OR INABILITY TO USE THE PROGRAM (INCLUDING BUT NOT LIMITED
+TO LOSS OF DATA OR DATA BEING RENDERED INACCURATE OR LOSSES SUSTAINED BY
+YOU OR THIRD PARTIES OR A FAILURE OF THE PROGRAM TO OPERATE WITH ANY OTHER
+PROGRAMS), EVEN IF SUCH HOLDER OR OTHER PARTY HAS BEEN ADVISED OF THE
+POSSIBILITY OF SUCH DAMAGES.
+
+ END OF TERMS AND CONDITIONS
+\f
+ Appendix: How to Apply These Terms to Your New Programs
+
+ If you develop a new program, and you want it to be of the greatest
+possible use to the public, the best way to achieve this is to make it
+free software which everyone can redistribute and change under these terms.
+
+ To do so, attach the following notices to the program. It is safest
+to attach them to the start of each source file to most effectively
+convey the exclusion of warranty; and each file should have at least
+the "copyright" line and a pointer to where the full notice is found.
+
+ <one line to give the program's name and a brief idea of what it does.>
+ Copyright (C) 19yy <name of author>
+
+ This program is free software; you can redistribute it and/or modify
+ it under the terms of the GNU General Public License as published by
+ the Free Software Foundation; either version 2 of the License, or
+ (at your option) any later version.
+
+ This program is distributed in the hope that it will be useful,
+ but WITHOUT ANY WARRANTY; without even the implied warranty of
+ MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
+ GNU General Public License for more details.
+
+ You should have received a copy of the GNU General Public License
+ along with this program; if not, write to the Free Software
+ Foundation, Inc., 675 Mass Ave, Cambridge, MA 02139, USA.
+
+Also add information on how to contact you by electronic and paper mail.
+
+If the program is interactive, make it output a short notice like this
+when it starts in an interactive mode:
+
+ Gnomovision version 69, Copyright (C) 19yy name of author
+ Gnomovision comes with ABSOLUTELY NO WARRANTY; for details type `show w'.
+ This is free software, and you are welcome to redistribute it
+ under certain conditions; type `show c' for details.
+
+The hypothetical commands `show w' and `show c' should show the appropriate
+parts of the General Public License. Of course, the commands you use may
+be called something other than `show w' and `show c'; they could even be
+mouse-clicks or menu items--whatever suits your program.
+
+You should also get your employer (if you work as a programmer) or your
+school, if any, to sign a "copyright disclaimer" for the program, if
+necessary. Here is a sample; alter the names:
+
+ Yoyodyne, Inc., hereby disclaims all copyright interest in the program
+ `Gnomovision' (which makes passes at compilers) written by James Hacker.
+
+ <signature of Ty Coon>, 1 April 1989
+ Ty Coon, President of Vice
+
+This General Public License does not permit incorporating your program into
+proprietary programs. If your program is a subroutine library, you may
+consider it more useful to permit linking proprietary applications with the
+library. If this is what you want to do, use the GNU Library General
+Public License instead of this License.
--- /dev/null
+Copyright (C) 2000-2003 SKYRIX Software AG
+
+Contact: info@skyrix.com
--- /dev/null
+2004-01-23 Helge Hess <helge.hess@opengroupware.org>
+
+ * iCalPortalDatabase.m, Pages/iCalPortalRegistrationPage.m: replaced
+ -indexOfString: with -rangeOfString:
+
+ * iCalPortalUser.h: fixed header file for MacOSX
+
+ * imported as an NGObjWeb example into OpenGroupware.org
+
+2002-10-18 Helge Hess <helge.hess@skyrix.com>
+
+ * accepts OL 2000 Web Assistent Publish requests
+
+2002-10-11 Helge Hess <helge.hess@skyrix.com>
+
+ * created ChangeLog
+
--- /dev/null
+/*
+ Copyright (C) 2000-2004 SKYRIX Software AG
+
+ This file is part of OpenGroupware.org.
+
+ OGo is free software; you can redistribute it and/or modify it under
+ the terms of the GNU Lesser General Public License as published by the
+ Free Software Foundation; either version 2, or (at your option) any
+ later version.
+
+ OGo is distributed in the hope that it will be useful, but WITHOUT ANY
+ WARRANTY; without even the implied warranty of MERCHANTABILITY or
+ FITNESS FOR A PARTICULAR PURPOSE. See the GNU Lesser General Public
+ License for more details.
+
+ You should have received a copy of the GNU Lesser General Public
+ License along with OGo; see the file COPYING. If not, write to the
+ Free Software Foundation, 59 Temple Place - Suite 330, Boston, MA
+ 02111-1307, USA.
+*/
+// $Id$
+
+#include <NGObjWeb/WODirectAction.h>
+
+@interface DirectAction : WODirectAction
+@end
+
+#include "iCalPortalUser.h"
+#include "iCalPortalDatabase.h"
+#include "iCalPortalPage.h"
+#include "common.h"
+
+@implementation WODirectAction(Ext)
+
+- (id<WOActionResults>)indexPage {
+ NSUserDefaults *ud = [NSUserDefaults standardUserDefaults];
+ WOSession *sn;
+
+ if ((sn = [self existingSession])) {
+ [sn removeObjectForKey:@"user"];
+ [sn terminate];
+ }
+
+ if ([ud boolForKey:@"DevMode"])
+ return [[self pageWithName:@"iCalPortalWelcomePage"] performPage];
+
+ {
+ WOResponse *r;
+ NSString *loc;
+
+ r = [WOResponse responseWithRequest:[self request]];
+
+ loc = @"/en/index.xhtml"; // TODO: make configurable!
+ [self debugWithFormat:@"Deployment mode: redirecting to: %@", loc];
+ [r setStatus:302];
+ [r setHeader:loc forKey:@"location"];
+
+ return r;
+ }
+}
+
+- (id)logoutAction {
+ return [self indexPage];
+}
+
+- (id)defaultAction {
+ return [self indexPage];
+}
+
+@end /* WODirectAction(Ext) */
+
+@implementation DirectAction
+
+- (id)showLicenseAction {
+ return [[self pageWithName:@"iCalPortalLicensePage"] performPage];
+}
+
+- (id)feedbackAction {
+ return [[self pageWithName:@"iCalPortalFeedbackPage"] performPage];
+}
+
+- (id)editProfileAction {
+ return [[self pageWithName:@"iCalPortalProfilePage"] performPage];
+}
+
+- (id)homeAction {
+ return [[self pageWithName:@"iCalPortalHomePage"] performPage];
+}
+
+/* calendars */
+
+- (id)weekOverviewAction {
+ return [[self pageWithName:@"iCalPortalWeekOverview"] performPage];
+}
+- (id)dayOverviewAction {
+ return [[self pageWithName:@"iCalPortalDayOverview"] performPage];
+}
+- (id)monthViewAction {
+ return [[self pageWithName:@"iCalPortalMonthView"] performPage];
+}
+- (id)todoViewAction {
+ return [[self pageWithName:@"iCalPortalToDoView"] performPage];
+}
+
+- (id)showCalendarAction {
+ return [self weekOverviewAction];
+}
+
+@end /* DirectAction */
--- /dev/null
+login = "Login"
+password = "Password"
+password2 = "Repeat Password"
+firstName = "First Name"
+lastName = "Last Name"
+email = "Email"
+address = "Address"
+city = "City"
+state = "State"
+zip = "ZIP"
+country = "Country"
+phone = "Phone"
+
+OEAHomePage = "SKYRiX Open eMail Server"
+FoldersTitle = "Shared IMAP Folders"
+GroupsTitle = "Create And Manage Groups"
+MailTitle = "Configure your Mail System"
+ResourcesTitle = "Manage SKYRiXgreen Resources and Resource-Groups"
+SystemTitle = "View and Edit System Configurations"
+UsersTitle = "Create and Edit Users"
+VirtUsersTitle = "Create and Edit Virtual Users (Mail Aliases)"
+
+mailIndexAbstract = "Configure and maintain your core mail system: postfix, cyrus and fetchmail."
+usersIndexAbstract = "Create and edit users in the OpenLDAP server."
+vusersIndexAbstract = "Create and edit virtual users. Virtual users are email address aliases which can be mapped to one or many user accounts."
+groupsIndexAbstract = "Create and manage groups of user accounts."
+
+mail_fetchmail = "Fetch Mail"
+mail_postfix = "Postfix"
+mail_postfixex = "Postfix Expert"
+mail_imapcfg = "IMAP Configuration"
+mail_mailqueue = "Mail Queue"
+
+users_new = "New User"
+users_edit = "Edit User"
+users_adminpwd = "Admin Password"
+users_admindata = "Admin Profile"
+
+vusers_new = "New Alias"
+vusers_edit = "Edit Alias"
+vusers_domains = "Domains"
+vusers_dnsnew = "New Hostname"
+vusers_dnsdel = "Delete Hostname"
+
+groups_new = "New Group"
+groups_edit = "Edit Group"
+
+folders_new = "New Folder"
+folders_edit = "Edit Folder"
+
+system_apache = "Apache"
+system_ca = "Certificates"
+system_browseldap = "Browse LDAP"
+system_mailtoall = "Mail To All"
+
+resources_res = "Resources"
+resources_newgroup = "New Group"
+resources_editgroup = "Edit Group"
--- /dev/null
+body {
+ color: #000000;
+ font-family: Arial, Helvetica, Verdana, Geneva, Tahoma, sans-serif;
+ font-size: 10pt;
+ background-color: #FFFFFF;
+}
+
+font.header {
+ letter-spacing: 0pt;
+ color: #034EA2;
+ font-family: Arial, Helvetica, Verdana, Geneva, Tahoma, sans-serif;
+ font-size: 12pt;
+ font-weight: bold;
+}
+tablink {
+ letter-spacing: 0pt;
+ font-color: #000000;
+ color: #000000;
+ font-family: Arial, Helvetica, Verdana, Geneva, Tahoma, sans-serif;
+ font-size: 9pt;
+ font-weight: bold;
+ text-decoration: none;
+}
+
+a:link {
+ color: #034EA2;
+ font-family: Arial, Helvetica, Verdana, Geneva, Tahoma, sans-serif;
+ letter-spacing: 0pt;
+}
+
+a:visited {
+ color: #034EA2;
+ font-family: Arial, Helvetica, Verdana, Geneva, Tahoma, sans-serif;
+ letter-spacing: 0pt;
+}
+
+a:hover {
+ color: #034EA2;
+ font-family: Arial, Helvetica, Verdana, Geneva, Tahoma, sans-serif;
+ letter-spacing: 0pt;
+}
+
+a:link.submenu {
+ color: #034EA2;
+ font-family: Arial, Helvetica, Verdana, Geneva, Tahoma, sans-serif;
+ text-decoration: none;
+ font-size: 8pt;
+ letter-spacing: 0pt;
+}
+
+a:visited.submenu {
+ color: #034EA2;
+ font-family: Arial, Helvetica, Verdana, Geneva, Tahoma, sans-serif;
+ font-size: 8pt;
+ text-decoration: none;
+ letter-spacing: 0pt;
+}
+
+a:hover.submenu {
+ color: #000000;
+ font-family: Arial, Helvetica, Verdana, Geneva, Tahoma, sans-serif;
+ text-decoration: underline;
+ font-size: 8pt;
+ letter-spacing: 0pt;
+}
+
+ul {
+ list-style-type: disc;
+}
+
+pre {
+ letter-spacing: 0;
+ font-family: monospace;
+ font-size: 7.5pt;
+ line-height: 10pt;
+ text-align: left;
+ color: #000000;
+}
+
+.default {
+ letter-spacing: 0.5pt;
+ font-family: Arial, Helvetica, Verdana, Geneva, Tahoma, sans-serif;
+ font-size: 8pt;
+ line-height: 12pt;
+ color: #000000;
+}
+
+.small {
+ font-family: Arial, Helvetica, Verdana, Geneva, Tahoma, sans-serif;
+ font-size: 8pt;
+ color: #000000;
+ text-decoration: none;
+}
+
+.menu {
+ letter-spacing: 0.5pt;
+ font-family: Arial, Helvetica, Verdana, Geneva, Tahoma, sans-serif;
+ font-size: 10pt;
+ line-height: 12pt;
+ color: #034EA2;
+ text-decoration: none;
+ font-weight: bold;
+}
+
+.big {
+ letter-spacing: 0.5pt;
+ font-family: Arial, Helvetica, Verdana, Geneva, Tahoma, sans-serif;
+ font-size: 10pt;
+ line-height: 12pt;
+ color: #000000;
+}
+
+.news {
+ letter-spacing: 0pt;
+ font-family: Arial, Helvetica, Verdana, Geneva, Tahoma, sans-serif;
+ font-size: 8pt;
+ line-height: 10pt;
+ text-align: justify;
+ color: #000000;
+}
--- /dev/null
+# $Id$
+
+include $(GNUSTEP_MAKEFILES)/common.make
+
+WOAPP_NAME = iCalPortal
+
+iCalPortal_OBJC_FILES += \
+ iCalPortal.m \
+ iCalPortalDatabase.m \
+ iCalPortalUser.m \
+ iCalPortalCalendar.m \
+ DirectAction.m \
+ \
+ iCalPortalPage.m \
+ \
+ iCalView.m \
+ iCalDayView.m \
+ iCalWeekView.m \
+
+# this is a bit of a hack, because our gstep-make version cannot properly
+# copy resources of a subproject
+iCalPortal_RESOURCE_FILES += Pages/*.wox
+
+iCalPortal_SUBPROJECTS = WebDAV Pages
+
+iCalPortal_LANGUAGES = English German
+iCalPortal_LOCALIZED_RESOURCE_FILES = main.strings
+
+include icons.make
+
+-include GNUmakefile.preamble
+include $(GNUSTEP_MAKEFILES)/woapp.make
+-include GNUmakefile.postamble
--- /dev/null
+# $Id$
+
+ADDITIONAL_INCLUDE_DIRS += -I. -I./WebDAV
+
+ADDITIONAL_TOOL_LIBS += -lNGiCal
+
+ifeq ($(FOUNDATION_LIB),apple)
+ADDITIONAL_TOOL_LIBS += \
+ -lNGScripting \
+ -lEOControl \
+ -lXmlRpc -lDOM -lSaxObjC
+else
+ADDITIONAL_TOOL_LIBS += -lcrypt
+endif
--- /dev/null
+login = "Nutzername"
+password = "Passwort"
+password2 = "Passwort"
+firstName = "Vorname"
+lastName = "Nachname"
+email = "eMail"
+address = "Adresse"
+city = "Stadt"
+state = "Bundesland"
+zip = "Postleitzahl"
+country = "Land"
+phone = "Telefon"
+
+OEAHomePage = "SKYRiX Open eMail Server"
+OEAFoldersIndexPage = "Gemeinsame Postfaecher"
+OEAGroupsIndexPage = "Erstellen und Verwalten von Gruppen"
+OEAMailIndexPage = "Konfiguration des Mailsystems"
+OEAResourcesIndexPage = "Verwalten der SKYRiXgreen Ressourcen"
+OEASystemIndexPage = "Anzeigen und Editieren von Systemkonfigurationen"
+OEAUsersIndexPage = "Erstellen und Editieren von Nutzern"
+OEAVirtUsersIndexPage = "Erstellen und Editieren von virtuellen Nutzern"
--- /dev/null
+# $Id$
+
+include $(GNUSTEP_MAKEFILES)/common.make
+
+SUBPROJECT_NAME = Pages
+
+Pages_OBJC_FILES = \
+ iCalPortalBaseFrame.m \
+ iCalPortalBox.m \
+ iCalPortalCalTabs.m \
+ iCalPortalDayOverview.m \
+ iCalPortalFeedbackPage.m \
+ iCalPortalFrame.m \
+ iCalPortalHomePage.m \
+ iCalPortalLeftMenu.m \
+ iCalPortalLicensePage.m \
+ iCalPortalMonthView.m \
+ iCalPortalProfilePage.m \
+ iCalPortalRegistrationPage.m \
+ iCalPortalRightMenu.m \
+ iCalPortalToDoView.m \
+ iCalPortalWeekOverview.m \
+ iCalPortalWelcomePage.m \
+
+ADDITIONAL_INCLUDE_DIRS += -I. -I..
+
+-include GNUmakefile.preamble
+include $(GNUSTEP_MAKEFILES)/subproject.make
+-include GNUmakefile.postamble
--- /dev/null
+/*
+ Copyright (C) 2000-2004 SKYRIX Software AG
+
+ This file is part of OpenGroupware.org.
+
+ OGo is free software; you can redistribute it and/or modify it under
+ the terms of the GNU Lesser General Public License as published by the
+ Free Software Foundation; either version 2, or (at your option) any
+ later version.
+
+ OGo is distributed in the hope that it will be useful, but WITHOUT ANY
+ WARRANTY; without even the implied warranty of MERCHANTABILITY or
+ FITNESS FOR A PARTICULAR PURPOSE. See the GNU Lesser General Public
+ License for more details.
+
+ You should have received a copy of the GNU Lesser General Public
+ License along with OGo; see the file COPYING. If not, write to the
+ Free Software Foundation, 59 Temple Place - Suite 330, Boston, MA
+ 02111-1307, USA.
+*/
+// $Id$
+
+#include <NGObjWeb/WOComponent.h>
+#include <NGObjWeb/WODirectAction.h>
+
+@interface iCalPortalBaseFrame : WOComponent
+{
+ NSString *title;
+ BOOL showHeader;
+}
+
+@end
+
+#include "common.h"
+
+@implementation iCalPortalBaseFrame
+
+- (void)dealloc {
+ [self->title release];
+ [super dealloc];
+}
+
+/* accessors */
+
+- (void)setTitle:(NSString *)_title {
+ ASSIGN(self->title, _title);
+}
+- (NSString *)title {
+ return self->title;
+}
+
+- (void)setShowHeader:(BOOL)_flag {
+ self->showHeader = _flag;
+}
+- (BOOL)showHeader {
+ return self->showHeader;
+}
+
+@end /* iCalPortalBaseFrame */
--- /dev/null
+<?xml version='1.0' standalone='yes'?>
+
+<html xmlns="http://www.w3.org/1999/xhtml"
+ xmlns:var="http://www.skyrix.com/od/binding"
+ xmlns:const="http://www.skyrix.com/od/constant">
+ <head>
+ <title><var:string value="title"/></title>
+ <meta name="description" content="SKYRiX iCalendar Portal" />
+ <meta name="author" content="SKYRIX Software AG" />
+ <meta name="robots" content="stop" />
+
+ <link rel="shortcut icon" href="http://calendar.skyrix.com/favicon.ico" />
+ <link type="text/css"
+ rel="stylesheet"
+ href="/iCalPortal.woa/WebServerResources/English.lproj/site.css" />
+ <link href="mailto:webmaster@skyrix.com" rev="made" />
+ </head>
+
+ <body background="/iCalPortal.woa/WebServerResources/English.lproj/back.gif">
+
+ <var:if condition="showHeader">
+ <center>
+ <table border="0" cellpadding="0" cellspacing="0">
+ <tr>
+ <td align="center"><img
+ border="0" filename="small.gif" width="1" height="30" /></td>
+ <td align="center"><img
+ border="0" filename="free_hosting.gif" width="622" height="30" /></td>
+ <td align="center"><img
+ border="0" filename="small.gif" width="1" height="30" /></td>
+ </tr>
+ <tr>
+ <td align="center"
+ background="/iCalPortal.woa/WebServerResources/English.lproj/pixel.gif"><img
+ border="0" filename="pixel.gif" width="1" height="1" /></td>
+
+
+ <td align="center" bgcolor="white" height="200">
+ <var:component-content/>
+ </td>
+
+ <td align="center"
+ background="/iCalPortal.woa/WebServerResources/English.lproj/pixel.gif"><img
+ border="0" filename="pixel.gif" width="1" height="1" /></td>
+ </tr>
+ </table>
+ </center>
+ </var:if>
+
+ <var:if const:negate="YES" condition="showHeader">
+ <var:component-content/>
+ </var:if>
+ </body>
+</html>
--- /dev/null
+/*
+ Copyright (C) 2000-2004 SKYRIX Software AG
+
+ This file is part of OpenGroupware.org.
+
+ OGo is free software; you can redistribute it and/or modify it under
+ the terms of the GNU Lesser General Public License as published by the
+ Free Software Foundation; either version 2, or (at your option) any
+ later version.
+
+ OGo is distributed in the hope that it will be useful, but WITHOUT ANY
+ WARRANTY; without even the implied warranty of MERCHANTABILITY or
+ FITNESS FOR A PARTICULAR PURPOSE. See the GNU Lesser General Public
+ License for more details.
+
+ You should have received a copy of the GNU Lesser General Public
+ License along with OGo; see the file COPYING. If not, write to the
+ Free Software Foundation, 59 Temple Place - Suite 330, Boston, MA
+ 02111-1307, USA.
+*/
+// $Id$
+
+#include <NGObjWeb/WOComponent.h>
+#include <NGObjWeb/WODirectAction.h>
+
+@interface iCalPortalBox : WOComponent
+{
+ NSString *title;
+}
+
+@end
+
+#include "common.h"
+
+@implementation iCalPortalBox
+
+- (void)dealloc {
+ [self->title release];
+ [super dealloc];
+}
+
+/* accessors */
+
+- (void)setTitle:(NSString *)_title {
+ ASSIGN(self->title, _title);
+}
+- (NSString *)title {
+ return self->title;
+}
+
+/* actions */
+
+@end /* iCalPortalBox */
--- /dev/null
+<?xml version='1.0' standalone='yes'?>
+
+<span xmlns="http://www.w3.org/1999/xhtml"
+ xmlns:var="http://www.skyrix.com/od/binding"
+ xmlns:const="http://www.skyrix.com/od/constant">
+ <table border="0" cellspacing="1" cellpadding="4"
+ background="/iCalPortal.woa/WebServerResources/English.lproj/back_menu.gif">
+ <tr>
+ <td background="/iCalPortal.woa/WebServerResources/English.lproj/back.gif"><i><var:string value="title"/></i></td>
+ </tr>
+ <tr>
+ <td bgcolor="#FFFFFF"><var:component-content/></td>
+ </tr>
+ </table>
+</span>
--- /dev/null
+/*
+ Copyright (C) 2000-2004 SKYRIX Software AG
+
+ This file is part of OpenGroupware.org.
+
+ OGo is free software; you can redistribute it and/or modify it under
+ the terms of the GNU Lesser General Public License as published by the
+ Free Software Foundation; either version 2, or (at your option) any
+ later version.
+
+ OGo is distributed in the hope that it will be useful, but WITHOUT ANY
+ WARRANTY; without even the implied warranty of MERCHANTABILITY or
+ FITNESS FOR A PARTICULAR PURPOSE. See the GNU Lesser General Public
+ License for more details.
+
+ You should have received a copy of the GNU Lesser General Public
+ License along with OGo; see the file COPYING. If not, write to the
+ Free Software Foundation, 59 Temple Place - Suite 330, Boston, MA
+ 02111-1307, USA.
+*/
+// $Id$
+
+#include "iCalPortalPage.h"
+
+@interface iCalPortalCalTabs : iCalPortalPage
+{
+ NSString *selection;
+ NSString *calendarName;
+}
+
+@end
+
+#include "common.h"
+
+@implementation iCalPortalCalTabs
+
+- (void)dealloc {
+ [self->selection release];
+ [self->calendarName release];
+ [super dealloc];
+}
+
+/* accessors */
+
+- (void)setSelection:(NSString *)_sel {
+ ASSIGN(self->selection, _sel);
+}
+- (NSString *)selection {
+ return self->selection;
+}
+
+- (void)setCalendarName:(NSString *)_sel {
+ ASSIGN(self->calendarName, _sel);
+}
+- (NSString *)calendarName {
+ return self->calendarName;
+}
+
+/* tab state */
+
+- (BOOL)isDaySelected {
+ return [self->selection isEqualToString:@"day"] ? YES : NO;
+}
+- (BOOL)isWeekSelected {
+ return [self->selection isEqualToString:@"week"] ? YES : NO;
+}
+- (BOOL)isMonthSelected {
+ return [self->selection isEqualToString:@"month"] ? YES : NO;
+}
+- (BOOL)isToDoSelected {
+ return [self->selection isEqualToString:@"todo"] ? YES : NO;
+}
+
+- (NSString *)_url:(NSString *)_name {
+ return [NSString stringWithFormat:
+ @"/iCalPortal.woa/WebServerResources/English.lproj/"
+ @"tab_%@.gif", _name];
+}
+
+- (NSString *)dayTabURL {
+ return [self _url:[self isDaySelected] ? @"selected":@"left"];
+}
+- (NSString *)weekTabURL {
+ return [self _url:[self isWeekSelected] ? @"selected" : @""];
+}
+- (NSString *)monthTabURL {
+ return [self _url:[self isMonthSelected] ? @"selected" : @""];
+}
+- (NSString *)todoTabURL {
+ return [self _url:[self isToDoSelected] ? @"selected" : @""];
+}
+
+/* actions */
+
+@end /* iCalPortalCalTabs */
--- /dev/null
+<?xml version='1.0' standalone='yes'?>
+
+<table border='0' width='100%' cellpadding='0' cellspacing='0'
+ xmlns='http://www.w3.org/1999/xhtml'
+ xmlns:var='http://www.skyrix.com/od/binding'
+ xmlns:const='http://www.skyrix.com/od/constant'>
+ <tr>
+ <td colspan='2'>
+ <table border='0' cellpadding='0' cellspacing='0'>
+ <tr>
+ <td align='center' valign='middle' width='100' height='22'
+ var:background='dayTabURL'><a
+ style="text-decoration: none;" directActionName="dayOverview"
+ var:_calendarName="calendarName"><font
+ class="tablink"><var:string value="label.day_tab"/></font></a>
+ </td>
+ <td align='center' valign='middle' width='100' height='22'
+ var:background='weekTabURL'><a
+ style="text-decoration: none;" directActionName="weekOverview"
+ var:_calendarName="calendarName"><font
+ class="tablink"><var:string value="label.week_tab"/></font></a>
+ </td>
+ <td align='center' valign='middle' width='100' height='22'
+ var:background='monthTabURL'><a
+ style="text-decoration: none;" directActionName="monthView"
+ var:_calendarName="calendarName"><font
+ class="tablink"><var:string value="label.month_tab"/></font></a>
+ </td>
+ <td align='center' valign='middle' width='100' height='22'
+ var:background='todoTabURL'><a
+ style="text-decoration: none;" directActionName="todoView"
+ var:_calendarName="calendarName"><font
+ class="tablink"><var:string value="label.todo_tab"/></font></a>
+ </td>
+ </tr>
+ </table>
+ </td>
+ </tr>
+ <tr bgcolor="#FCF8DF">
+ <td align="left" width="10"><entity name="nbsp"/></td>
+ <td align="right"><entity name="nbsp"/></td>
+ </tr>
+ <tr>
+ <td colspan='2' bgcolor="#FCF8DF"><var:component-content/></td>
+ </tr>
+</table>
--- /dev/null
+/*
+ Copyright (C) 2000-2004 SKYRIX Software AG
+
+ This file is part of OpenGroupware.org.
+
+ OGo is free software; you can redistribute it and/or modify it under
+ the terms of the GNU Lesser General Public License as published by the
+ Free Software Foundation; either version 2, or (at your option) any
+ later version.
+
+ OGo is distributed in the hope that it will be useful, but WITHOUT ANY
+ WARRANTY; without even the implied warranty of MERCHANTABILITY or
+ FITNESS FOR A PARTICULAR PURPOSE. See the GNU Lesser General Public
+ License for more details.
+
+ You should have received a copy of the GNU Lesser General Public
+ License along with OGo; see the file COPYING. If not, write to the
+ Free Software Foundation, 59 Temple Place - Suite 330, Boston, MA
+ 02111-1307, USA.
+*/
+// $Id$
+
+#include "iCalDayView.h"
+#include <NGObjWeb/WODirectAction.h>
+
+@interface iCalPortalDayOverview : iCalDayView
+{
+}
+
+@end
+
+@interface iCalPortalDayOverviewAction : WODirectAction
+@end
+
+#include "common.h"
+
+@implementation iCalPortalDayOverview
+
+- (void)dealloc {
+ [super dealloc];
+}
+
+/* accessors */
+
+/* actions */
+
+@end /* iCalPortalDayOverview */
+
+@implementation iCalPortalDayOverviewAction
+@end /* iCalPortalDayOverviewAction */
+
--- /dev/null
+<?xml version='1.0' standalone='yes'?>
+
+<var:component className='iCalPortalFrame' title='localizedTitle'
+ xmlns='http://www.w3.org/1999/xhtml'
+ xmlns:var='http://www.skyrix.com/od/binding'
+ xmlns:const='http://www.skyrix.com/od/constant'>
+ <var:component className="iCalPortalCalTabs" const:selection="day"
+ calendarName="calendarName">
+
+ days
+
+ </var:component>
+</var:component>
--- /dev/null
+/*
+ Copyright (C) 2000-2004 SKYRIX Software AG
+
+ This file is part of OpenGroupware.org.
+
+ OGo is free software; you can redistribute it and/or modify it under
+ the terms of the GNU Lesser General Public License as published by the
+ Free Software Foundation; either version 2, or (at your option) any
+ later version.
+
+ OGo is distributed in the hope that it will be useful, but WITHOUT ANY
+ WARRANTY; without even the implied warranty of MERCHANTABILITY or
+ FITNESS FOR A PARTICULAR PURPOSE. See the GNU Lesser General Public
+ License for more details.
+
+ You should have received a copy of the GNU Lesser General Public
+ License along with OGo; see the file COPYING. If not, write to the
+ Free Software Foundation, 59 Temple Place - Suite 330, Boston, MA
+ 02111-1307, USA.
+*/
+// $Id$
+
+#include "iCalPortalPage.h"
+
+@interface iCalPortalFeedbackPage : iCalPortalPage
+{
+}
+
+@end
+
+#include "common.h"
+
+@implementation iCalPortalFeedbackPage
+
+- (void)dealloc {
+ [super dealloc];
+}
+
+/* accessors */
+
+/* actions */
+
+@end /* iCalPortalFeedbackPage */
+
--- /dev/null
+<?xml version='1.0' standalone='yes'?>
+
+<var:component className='iCalPortalFrame' title='localizedTitle'
+ xmlns='http://www.w3.org/1999/xhtml'
+ xmlns:var='http://www.skyrix.com/od/binding'
+ xmlns:const='http://www.skyrix.com/od/constant'>
+
+ Page: iCalPortalFeedbackPage
+
+</var:component>
+
--- /dev/null
+/*
+ Copyright (C) 2000-2004 SKYRIX Software AG
+
+ This file is part of OpenGroupware.org.
+
+ OGo is free software; you can redistribute it and/or modify it under
+ the terms of the GNU Lesser General Public License as published by the
+ Free Software Foundation; either version 2, or (at your option) any
+ later version.
+
+ OGo is distributed in the hope that it will be useful, but WITHOUT ANY
+ WARRANTY; without even the implied warranty of MERCHANTABILITY or
+ FITNESS FOR A PARTICULAR PURPOSE. See the GNU Lesser General Public
+ License for more details.
+
+ You should have received a copy of the GNU Lesser General Public
+ License along with OGo; see the file COPYING. If not, write to the
+ Free Software Foundation, 59 Temple Place - Suite 330, Boston, MA
+ 02111-1307, USA.
+*/
+// $Id$
+
+#include <NGObjWeb/WOComponent.h>
+
+@interface iCalPortalFrame : WOComponent
+{
+ NSString *title;
+ BOOL showRightMenu;
+}
+
+@end
+
+#include "common.h"
+
+@implementation iCalPortalFrame
+
+- (void)dealloc {
+ [self->title release];
+ [super dealloc];
+}
+
+/* accessors */
+
+- (void)setTitle:(NSString *)_title {
+ ASSIGN(self->title, _title);
+}
+- (NSString *)title {
+ return self->title;
+}
+
+- (void)setShowRightMenu:(BOOL)_flag {
+ self->showRightMenu = _flag;
+}
+- (BOOL)showRightMenu {
+ return self->showRightMenu;
+}
+
+/* actions */
+
+@end /* iCalPortalFrame */
+
--- /dev/null
+<?xml version='1.0' standalone='yes'?>
+<html xmlns="http://www.w3.org/1999/xhtml"
+ xmlns:var="http://www.skyrix.com/od/binding"
+ xmlns:const="http://www.skyrix.com/od/constant">
+ <head>
+ <title><var:string value="title"/></title>
+ <meta name="description" content="SKYRiX iCalendar Portal" />
+ <meta name="author" content="SKYRIX Software AG" />
+ <meta name="robots" content="stop" />
+
+ <!-- link rel="shortcut icon" href="/favicon.ico" -->
+ <link type="text/css"
+ rel="stylesheet"
+ href="/iCalPortal.woa/WebServerResources/English.lproj/site.css" />
+ <link href="mailto:webmaster@skyrix.com" rev="made" />
+ </head>
+
+ <body bgcolor="white">
+
+ <table border="0" cellpadding="0" cellspacing="0">
+ <tr>
+ <td><img filename="banner_a.gif" width="1" height="123"/></td>
+ <td><img filename="banner_b.gif" width="125" height="123"/></td>
+ <td><img filename="banner_c.gif" width="1" height="123"/></td>
+ <td colspan="2"><img filename="banner_d.gif" width="672" height="123"/></td>
+ <td><img filename="banner_e.gif" width="1" height="123"/></td>
+ </tr>
+ <tr>
+ <td background="/iCalPortal.woa/WebServerResources/English.lproj/line.gif"
+ ><img filename="pixel.gif"/></td>
+ <td valign="top"
+ background="/iCalPortal.woa/WebServerResources/English.lproj/back_menu.gif">
+ <var:component className="iCalPortalLeftMenu"/>
+ </td>
+ <td background="/iCalPortal.woa/WebServerResources/English.lproj/line.gif"
+ ><img filename="pixel.gif"/></td>
+ <td width="10"><img filename="pixel.gif"/></td>
+ <td valign="top">
+ <span>
+ <table border="0" width="662" cellspacing="0" cellpadding="0">
+ <tr>
+ <td><font class="default"></font></td>
+ <td align="right"><font class="default">
+ <a href="mailto:?body=http://www.xml-rpc.de/index.xhtml&subject=XML-RPC HomePage">mail to...</a
+>
+ |
+ <a href="print/index.xhtml" target="printer">Druckansicht</a><entity name="nbsp"/></font>
+ </td>
+ </tr>
+ <tr>
+ <td colspan="2" height="1" background="/iCalPortal.woa/WebServerResources/English.lproj/line.gif"><img filename="pixel.gif"/></td>
+ </tr>
+ <tr>
+ <td colspan="2" height="3"><img filename="pixel.gif" height="3" /></td>
+ </tr>
+ </table>
+ </span>
+
+ <!-- the content title -->
+ <font class="header"><var:string value="title"/></font>
+
+ <table border="0" cellpadding="0" cellspacing="0" width="640">
+ <tr>
+ <td height="1"
+ background="/iCalPortal.woa/WebServerResources/English.lproj/line.gif"
+ ><img filename="pixel.gif" /></td>
+ <td height="1" width="1"
+ background="/iCalPortal.woa/WebServerResources/English.lproj/line.gif"
+ ><img filename="pixel.gif" /></td>
+ <var:if condition="showRightMenu">
+ <td height="1"><img filename="pixel.gif" /></td>
+ </var:if>
+ </tr>
+ <tr>
+ <!-- the content area -->
+ <!-- td align="left" valign="top" width="464" -->
+ <td align="left" valign="top" bgcolor="#FCF8DF">
+ <table border="0" cellpadding="0" cellspacing="10" width="100%">
+ <tr>
+ <td align="left" valign="top" width="100%">
+ <font class="default"><var:component-content/></font>
+ </td>
+ </tr>
+ </table>
+ </td>
+
+ <var:if condition="showRightMenu">
+ <!-- horizontal line ! -->
+ <td width="1"
+ background="/iCalPortal.woa/WebServerResources/English.lproj/line.gif"
+ ><img filename="pixel.gif" /></td>
+
+ <!-- right menu -->
+ <td align="left" valign="top" width="146">
+ <table width="100%" cellpadding="1" cellspacing="5" border="0">
+ <tr>
+ <td><var:component className="iCalPortalRightMenu"/></td>
+ </tr>
+ </table>
+ </td>
+ </var:if>
+ </tr>
+ </table>
+ </td>
+
+ <td background="/iCalPortal.woa/WebServerResources/English.lproj/line.gif"><img filename="pixel.gif"/></td>
+ </tr>
+ <tr>
+ <td background="/iCalPortal.woa/WebServerResources/English.lproj/line.gif" colspan="6"><img filename="pixel.gif"/></td>
+ </tr>
+ </table>
+
+ </body>
+</html>
--- /dev/null
+/*
+ Copyright (C) 2000-2004 SKYRIX Software AG
+
+ This file is part of OpenGroupware.org.
+
+ OGo is free software; you can redistribute it and/or modify it under
+ the terms of the GNU Lesser General Public License as published by the
+ Free Software Foundation; either version 2, or (at your option) any
+ later version.
+
+ OGo is distributed in the hope that it will be useful, but WITHOUT ANY
+ WARRANTY; without even the implied warranty of MERCHANTABILITY or
+ FITNESS FOR A PARTICULAR PURPOSE. See the GNU Lesser General Public
+ License for more details.
+
+ You should have received a copy of the GNU Lesser General Public
+ License along with OGo; see the file COPYING. If not, write to the
+ Free Software Foundation, 59 Temple Place - Suite 330, Boston, MA
+ 02111-1307, USA.
+*/
+// $Id$
+
+#include "iCalPortalPage.h"
+
+@interface iCalPortalHomePage : iCalPortalPage
+{
+ /* transient */
+ id item;
+}
+
+@end
+
+#include "common.h"
+
+@implementation iCalPortalHomePage
+
+- (void)dealloc {
+ [super dealloc];
+}
+
+/* accessors */
+
+- (void)setItem:(id)_item {
+ ASSIGN(self->item, _item);
+}
+- (id)item {
+ return self->item;
+}
+
+/* notifications */
+
+- (void)sleep {
+ [super sleep];
+ [self setItem:nil];
+}
+
+/* actions */
+
+@end /* iCalPortalHomePage */
+
--- /dev/null
+<?xml version='1.0' standalone='yes'?>
+
+<var:component className='iCalPortalFrame' title='localizedTitle'
+ xmlns='http://www.w3.org/1999/xhtml'
+ xmlns:var='http://www.skyrix.com/od/binding'
+ xmlns:const='http://www.skyrix.com/od/constant'>
+
+ <h3>
+ Welcome
+ <var:string value="user.firstName"/>
+ <var:string value="user.lastName"/>
+ !
+ </h3>
+
+ <var:component className="iCalPortalBox" const:title="Info">
+
+ <a directActionName="editProfile">edit profile</a>
+
+ </var:component>
+
+ <br />
+
+ <var:component className="iCalPortalBox" const:title="Published">
+ <ul>
+ <var:foreach list="session.user.calendarNames" item="item">
+ <li>
+ <a directActionName="showCalendar" var:_calendarName="item"
+ ><var:string value="item"/></a></li>
+ </var:foreach>
+ </ul>
+ </var:component>
+
+ <br />
+
+ <var:component className="iCalPortalBox" const:title="Directory">
+
+ </var:component>
+
+</var:component>
--- /dev/null
+/*
+ Copyright (C) 2000-2004 SKYRIX Software AG
+
+ This file is part of OpenGroupware.org.
+
+ OGo is free software; you can redistribute it and/or modify it under
+ the terms of the GNU Lesser General Public License as published by the
+ Free Software Foundation; either version 2, or (at your option) any
+ later version.
+
+ OGo is distributed in the hope that it will be useful, but WITHOUT ANY
+ WARRANTY; without even the implied warranty of MERCHANTABILITY or
+ FITNESS FOR A PARTICULAR PURPOSE. See the GNU Lesser General Public
+ License for more details.
+
+ You should have received a copy of the GNU Lesser General Public
+ License along with OGo; see the file COPYING. If not, write to the
+ Free Software Foundation, 59 Temple Place - Suite 330, Boston, MA
+ 02111-1307, USA.
+*/
+// $Id$
+
+#include <NGObjWeb/WOComponent.h>
+#include <NGObjWeb/WODirectAction.h>
+
+@interface iCalPortalLeftMenu : WOComponent
+{
+ /* transient */
+ id item;
+}
+
+@end
+
+@interface iCalPortalLeftMenuAction : WODirectAction
+@end
+
+#include "iCalPortalUser.h"
+#include "common.h"
+
+@implementation iCalPortalLeftMenu
+
+- (void)dealloc {
+ [self->item release];
+ [super dealloc];
+}
+
+/* accessors */
+
+- (iCalPortalUser *)user {
+ if (![self hasSession]) return nil;
+ return [[self session] valueForKey:@"user"];
+}
+
+- (NSArray *)allCalendars {
+ return [[self user] calendarNames];
+}
+
+- (void)setItem:(id)_item {
+ ASSIGN(self->item, _item);
+}
+- (id)item {
+ return self->item;
+}
+
+/* notifications */
+
+- (void)sleep {
+ [super sleep];
+ [self setItem:nil];
+}
+
+/* actions */
+
+@end /* iCalPortalLeftMenu */
+
+@implementation iCalPortalLeftMenuAction
+@end /* iCalPortalLeftMenuAction */
+
--- /dev/null
+<?xml version='1.0' standalone='yes'?>
+
+<nodig xmlns='http://www.w3.org/1999/xhtml'
+ xmlns:var='http://www.skyrix.com/od/binding'
+ xmlns:const='http://www.skyrix.com/od/constant'>
+
+ <table border="0" cellpadding="5" cellspacing="0"
+ height="200" width="125">
+ <tr>
+ <td valign="top" align="left"
+ background="/app/WebServerResources/English.lproj/back_menu.gif">
+ <table border="0" cellpadding="0" cellspacing="0" width="100%">
+ <tr>
+ <td valign="top" align="right">
+ <a directActionName="home" class="menu">Home</a>
+ </td>
+ </tr>
+ <tr>
+ <td valign="top" align="right">
+ <a directActionName="editProfile" class="menu">Profile</a>
+ </td>
+ </tr>
+
+ <tr>
+ <td valign="top" align="right" class="menu">Calendars</td>
+ </tr>
+ <var:foreach list="allCalendars" item="item">
+ <tr>
+ <td valign="top" align="right"
+ background="/app/WebServerResources/English.lproj/back_menu.gif">
+ <table cellpadding="0" cellspacing="0" border="0" width="100%">
+ <tr>
+ <td valign="top" align="right" width="75%">
+ <font class="small">
+ <a directActionName="showCalendar"
+ var:_calendarName="item"
+ class="submenu"><var:string value="item"/></a>
+ </font>
+ </td>
+ <td width="25%"> </td>
+ </tr>
+ </table>
+ </td>
+ </tr>
+ </var:foreach>
+
+ <tr>
+ <td valign="top" align="right"><a
+ href="about/index.xhtml" class="menu"><entity
+ name="nbsp"/><var:entity const:name="Uuml"/>ber uns</a></td>
+ </tr>
+
+ <tr>
+ <td valign="top" align="right">
+ <a directActionName="logout" class="menu">Logout</a>
+ </td>
+ </tr>
+ </table>
+ </td>
+ </tr>
+ </table>
+</nodig>
--- /dev/null
+/*
+ Copyright (C) 2000-2004 SKYRIX Software AG
+
+ This file is part of OpenGroupware.org.
+
+ OGo is free software; you can redistribute it and/or modify it under
+ the terms of the GNU Lesser General Public License as published by the
+ Free Software Foundation; either version 2, or (at your option) any
+ later version.
+
+ OGo is distributed in the hope that it will be useful, but WITHOUT ANY
+ WARRANTY; without even the implied warranty of MERCHANTABILITY or
+ FITNESS FOR A PARTICULAR PURPOSE. See the GNU Lesser General Public
+ License for more details.
+
+ You should have received a copy of the GNU Lesser General Public
+ License along with OGo; see the file COPYING. If not, write to the
+ Free Software Foundation, 59 Temple Place - Suite 330, Boston, MA
+ 02111-1307, USA.
+*/
+// $Id$
+
+#include <NGObjWeb/WOComponent.h>
+#include <NGObjWeb/WODirectAction.h>
+
+@interface iCalPortalLicensePage : WOComponent
+{
+}
+
+@end
+
+@interface iCalPortalLicenseAction : WODirectAction
+@end
+
+#include "common.h"
+
+@implementation iCalPortalLicensePage
+
+- (void)dealloc {
+ [super dealloc];
+}
+
+/* accessors */
+
+/* actions */
+
+- (id)run {
+ return self;
+}
+- (id)performPage {
+ return [self run];
+}
+
+/* label */
+
+- (NSString *)localizedTitle {
+ return @"Calendar.SKYRIX.COM Rules & Information";
+}
+
+@end /* iCalPortalLicensePage */
+
+#include "iCalPortalPage.h"
+
+@implementation iCalPortalLicenseAction
+
+- (id)acceptRulesAction {
+ return [[self pageWithName:@"iCalPortalRegistrationPage"] performPage];
+}
+
+- (id)declineRulesAction {
+ return [self indexPage];
+}
+
+@end /* iCalPortalLicenseAction */
--- /dev/null
+<?xml version='1.0' standalone='yes'?>
+
+<var:component className='iCalPortalBaseFrame' title='name'
+ xmlns='http://www.w3.org/1999/xhtml'
+ xmlns:var='http://www.skyrix.com/od/binding'
+ xmlns:const='http://www.skyrix.com/od/constant'>
+ <center>
+ <table border="0" cellpadding="0" cellspacing="0">
+ <tr>
+ <td align="center"><img
+ border="0" filename="small.gif" width="1" height="30" /></td>
+ <td align="center"><img
+ border="0" filename="free_hosting.gif" width="622" height="30" /></td>
+ <td align="center"><img
+ border="0" filename="small.gif" width="1" height="30" /></td>
+ </tr>
+
+ <tr>
+ <td align="center"
+ background="/iCalPortal.woa/WebServerResources/English.lproj/pixel.gif"><img
+ border="0" filename="pixel.gif" width="1" height="1" /></td>
+
+ <td align="center" bgcolor="white" height="200">
+ <table border="0" width="550">
+ <tr>
+ <td colspan="2">
+ <p>
+ Registration to this service is free! We do insist that you abide
+ by the rules and policies detailed below. If you agree to the
+ terms, please press the Accept button at the end of the page.
+ </p>
+
+ <p>
+ blah blah blah blah blah blah blah blah blah blah <br />
+ blah blah blah blah blah blah blah blah blah blah <br />
+ blah blah blah blah blah blah blah blah blah blah <br />
+ </p>
+ <p>
+ blah blah blah blah blah blah blah blah blah blah <br />
+ blah blah blah blah blah blah blah blah blah blah <br />
+ blah blah blah blah blah blah blah blah blah blah <br />
+ </p>
+ <p>
+ blah blah blah blah blah blah blah blah blah blah <br />
+ blah blah blah blah blah blah blah blah blah blah <br />
+ blah blah blah blah blah blah blah blah blah blah <br />
+ </p>
+
+ <p>
+ <b>By accepting this agreement you hereby agree to all the listed
+ items above and take full responsibility for the actions and
+ information that you the member post.</b>
+ </p>
+ </td>
+ </tr>
+
+ <tr>
+ <td align="center" width="50%">
+ <a directActionName="acceptRules"
+ actionClass="iCalPortalLicenseAction"
+ >Accept and continue</a>
+ </td>
+ <td align="center" width="50%">
+ <a directActionName="declineRules"
+ actionClass="iCalPortalLicenseAction"
+ >Decline</a>
+ </td>
+ </tr>
+ </table>
+ </td>
+ <td align="center"
+ background="/iCalPortal.woa/WebServerResources/English.lproj/pixel.gif"><img
+ border="0" filename="pixel.gif" width="1" height="1" /></td>
+ </tr>
+ </table>
+ </center>
+</var:component>
--- /dev/null
+/*
+ Copyright (C) 2000-2004 SKYRIX Software AG
+
+ This file is part of OpenGroupware.org.
+
+ OGo is free software; you can redistribute it and/or modify it under
+ the terms of the GNU Lesser General Public License as published by the
+ Free Software Foundation; either version 2, or (at your option) any
+ later version.
+
+ OGo is distributed in the hope that it will be useful, but WITHOUT ANY
+ WARRANTY; without even the implied warranty of MERCHANTABILITY or
+ FITNESS FOR A PARTICULAR PURPOSE. See the GNU Lesser General Public
+ License for more details.
+
+ You should have received a copy of the GNU Lesser General Public
+ License along with OGo; see the file COPYING. If not, write to the
+ Free Software Foundation, 59 Temple Place - Suite 330, Boston, MA
+ 02111-1307, USA.
+*/
+// $Id$
+
+#include "iCalView.h"
+#include <NGObjWeb/WODirectAction.h>
+
+@interface iCalPortalMonthView : iCalView
+{
+ id currentDay;
+}
+
+@end
+
+@interface iCalPortalMonthViewAction : WODirectAction
+@end
+
+#include "common.h"
+
+@implementation iCalPortalMonthView
+
++ (void)initialize {
+ NSAssert2([super version] == 2,
+ @"invalid superclass (%@) version %i !",
+ NSStringFromClass([self superclass]), [super version]);
+}
+
+- (void)dealloc {
+ [self->currentDay release];
+ [super dealloc];
+}
+
+/* accessors */
+
+- (void)setCurrentDay:(id)_day {
+ ASSIGN(self->currentDay, _day);
+}
+- (id)currentDay {
+ return self->currentDay;
+}
+
+/* datasource */
+
+- (NSString *)entityName {
+ return @"vevent";
+}
+
+/* actions */
+
+@end /* iCalPortalMonthView */
+
+@implementation iCalPortalMonthViewAction
+@end /* iCalPortalMonthViewAction */
+
--- /dev/null
+<?xml version='1.0' standalone='yes'?>
+
+<var:component className='iCalPortalFrame' title='localizedTitle'
+ xmlns='http://www.w3.org/1999/xhtml'
+ xmlns:var='http://www.skyrix.com/od/binding'
+ xmlns:const='http://www.skyrix.com/od/constant'>
+ <var:component className="iCalPortalCalTabs" const:selection="month"
+ calendarName="calendarName">
+
+ <var:month-overview list="dataSource.fetchObjects" item="item"
+ currentDay="currentDay"
+ const:year="2002" const:month="10"
+ const:labelColor="#FFDAAA" const:contentColor="#FAE8B8"
+ >
+ <!--var:month-info>
+ <small><b><i>infos of day</i></b></small><br/><br/>
+ </var:month-info-->
+
+ <var:month>
+ <font class="default">
+ <b><var:string value="item.summary"/></b>
+ <br/>
+ <var:string value="item.startDate" const:dateformat="%H:%M"/>
+ <br/>
+ </font>
+ </var:month>
+
+ </var:month-overview>
+
+ </var:component>
+</var:component>
+
--- /dev/null
+/*
+ Copyright (C) 2000-2004 SKYRIX Software AG
+
+ This file is part of OpenGroupware.org.
+
+ OGo is free software; you can redistribute it and/or modify it under
+ the terms of the GNU Lesser General Public License as published by the
+ Free Software Foundation; either version 2, or (at your option) any
+ later version.
+
+ OGo is distributed in the hope that it will be useful, but WITHOUT ANY
+ WARRANTY; without even the implied warranty of MERCHANTABILITY or
+ FITNESS FOR A PARTICULAR PURPOSE. See the GNU Lesser General Public
+ License for more details.
+
+ You should have received a copy of the GNU Lesser General Public
+ License along with OGo; see the file COPYING. If not, write to the
+ Free Software Foundation, 59 Temple Place - Suite 330, Boston, MA
+ 02111-1307, USA.
+*/
+// $Id$
+
+#include "iCalPortalPage.h"
+
+@interface iCalPortalProfilePage : iCalPortalPage
+{
+}
+
+@end
+
+#include "common.h"
+
+@implementation iCalPortalProfilePage
+
+- (void)dealloc {
+ [super dealloc];
+}
+
+/* accessors */
+
+/* actions */
+
+@end /* iCalPortalProfilePage */
+
--- /dev/null
+<?xml version='1.0' standalone='yes'?>
+
+<var:component className='iCalPortalFrame' title='localizedTitle'
+ xmlns='http://www.w3.org/1999/xhtml'
+ xmlns:var='http://www.skyrix.com/od/binding'
+ xmlns:const='http://www.skyrix.com/od/constant'>
+
+ <h3>Edit Profile of
+ <var:string value="user.firstName"/>
+ <var:string value="user.lastName"/>
+ </h3>
+
+ <form directActionName="saveProfile">
+ <table border="0">
+ <tr>
+ <td align="right">Login:</td>
+ <td><var:string value="user.login" size="40"/></td>
+ </tr>
+
+ <tr>
+ <td align="right"><nobr><var:string value="label.firstName"/>:</nobr>
+:</td>
+ <td><input name="firstName" var:value="user.firstName" size="40"/></td>
+ </tr>
+ <tr>
+ <td align="right"><nobr><var:string value="label.lastName"/>:</nobr>
+:</td>
+ <td><input name="lastName" var:value="user.lastName" size="40"/></td>
+ </tr>
+ <tr>
+ <td align="right"><nobr><var:string value="label.email"/>:</nobr>
+:</td>
+ <td><input name="email" var:value="user.email" size="40"/></td>
+ </tr>
+ <tr>
+ <td align="right"><nobr><var:string value="label.address"/>:</nobr>
+:</td>
+ <td><input name="address" var:value="user.address" size="40"/></td>
+ </tr>
+ <tr>
+ <td align="right"><nobr><var:string value="label.city"/>:</nobr>
+:</td>
+ <td><input name="city" var:value="user.city" size="40"/></td>
+ </tr>
+ <tr>
+ <td align="right"><nobr><var:string value="label.zip"/>:</nobr>
+:</td>
+ <td><input name="zip" var:value="user.zip" size="40"/></td>
+ </tr>
+ <tr>
+ <td align="right"><nobr><var:string value="label.country"/>:</nobr>
+:</td>
+ <td><input name="country" var:value="user.country" size="40"/></td>
+ </tr>
+ <tr>
+ <td align="right"><nobr><var:string value="label.phone"/>:</nobr>
+:</td>
+ <td><input name="phone" var:value="user.phone" size="40"/></td>
+ </tr>
+
+ <tr>
+ <td></td>
+ <td><input type="submit" value="save" name="save"/></td>
+ </tr>
+ </table>
+ </form>
+
+</var:component>
--- /dev/null
+/*
+ Copyright (C) 2000-2004 SKYRIX Software AG
+
+ This file is part of OpenGroupware.org.
+
+ OGo is free software; you can redistribute it and/or modify it under
+ the terms of the GNU Lesser General Public License as published by the
+ Free Software Foundation; either version 2, or (at your option) any
+ later version.
+
+ OGo is distributed in the hope that it will be useful, but WITHOUT ANY
+ WARRANTY; without even the implied warranty of MERCHANTABILITY or
+ FITNESS FOR A PARTICULAR PURPOSE. See the GNU Lesser General Public
+ License for more details.
+
+ You should have received a copy of the GNU Lesser General Public
+ License along with OGo; see the file COPYING. If not, write to the
+ Free Software Foundation, 59 Temple Place - Suite 330, Boston, MA
+ 02111-1307, USA.
+*/
+// $Id$
+
+#include "iCalPortalPage.h"
+#include <NGObjWeb/WODirectAction.h>
+
+@interface iCalPortalRegistrationPage : iCalPortalPage
+{
+ NSString *login;
+ NSString *firstName;
+ NSString *lastName;
+ NSString *email;
+ NSString *address;
+ NSString *city;
+ NSString *state;
+ NSString *zip;
+ NSString *country;
+ NSString *phone;
+ NSString *wantIcalNews;
+ NSString *wantSkyrixNews;
+
+ BOOL loginOK;
+ BOOL loginAvailable;
+ BOOL pwdOK;
+ BOOL firstNameOK;
+ BOOL lastNameOK;
+ BOOL emailOK;
+}
+
+- (void)markLoginWrong;
+- (void)markLoginUsed;
+- (void)markPwdWrong;
+- (void)markFirstNameWrong;
+- (void)markLastNameWrong;
+- (void)markEmailWrong;
+
+@end
+
+@interface iCalPortalRegistrationAction : WODirectAction
+@end
+
+#include "common.h"
+
+@interface NSString(EmailAddress)
+- (BOOL)isValidEmailAddress;
+@end
+
+@implementation iCalPortalRegistrationPage
+
+- (id)init {
+ if ((self = [super init])) {
+ self->loginOK = YES;
+ self->loginAvailable = YES;
+ self->pwdOK = YES;
+ self->firstNameOK = YES;
+ self->lastNameOK = YES;
+ self->emailOK = YES;
+ }
+ return self;
+}
+
+- (void)dealloc {
+ [self->login release];
+ [self->firstName release];
+ [self->lastName release];
+ [self->email release];
+ [self->address release];
+ [self->city release];
+ [self->state release];
+ [self->zip release];
+ [self->country release];
+ [self->phone release];
+ [self->wantIcalNews release];
+ [self->wantSkyrixNews release];
+ [super dealloc];
+}
+
+/* accessors */
+
+- (void)setLogin:(NSString *)_value {
+ ASSIGN(self->login, _value);
+}
+- (NSString *)login {
+ return self->login;
+}
+
+- (void)setFirstName:(NSString *)_value {
+ ASSIGN(self->firstName, _value);
+}
+- (NSString *)firstName {
+ return self->firstName;
+}
+
+- (void)setLastName:(NSString *)_value {
+ ASSIGN(self->lastName, _value);
+}
+- (NSString *)lastName {
+ return self->lastName;
+}
+
+- (void)setEmail:(NSString *)_value {
+ ASSIGN(self->email, _value);
+}
+- (NSString *)email {
+ return self->email;
+}
+
+- (void)setAddress:(NSString *)_value {
+ ASSIGN(self->address, _value);
+}
+- (NSString *)address {
+ return self->address;
+}
+
+- (void)setCity:(NSString *)_value {
+ ASSIGN(self->city, _value);
+}
+- (NSString *)city {
+ return self->city;
+}
+
+- (void)setState:(NSString *)_value {
+ ASSIGN(self->state, _value);
+}
+- (NSString *)state {
+ return self->state;
+}
+
+- (void)setZip:(NSString *)_value {
+ ASSIGN(self->zip, _value);
+}
+- (NSString *)zip {
+ return self->zip;
+}
+
+- (void)setCountry:(NSString *)_value {
+ ASSIGN(self->country, _value);
+}
+- (NSString *)country {
+ return self->country;
+}
+
+- (void)setPhone:(NSString *)_value {
+ ASSIGN(self->phone, _value);
+}
+- (NSString *)phone {
+ return self->phone;
+}
+
+- (void)setWantIcalNews:(NSString *)_value {
+ ASSIGN(self->wantIcalNews, _value);
+}
+- (NSString *)wantIcalNews {
+ return self->wantIcalNews;
+}
+
+- (void)setWantSkyrixNews:(NSString *)_value {
+ ASSIGN(self->wantSkyrixNews, _value);
+}
+- (NSString *)wantSkyrixNews {
+ return self->wantSkyrixNews;
+}
+
+- (void)markLoginWrong {
+ self->loginOK = NO;
+}
+- (BOOL)loginWrong {
+ return !self->loginOK;
+}
+- (void)markLoginUsed {
+ self->loginAvailable = NO;
+}
+- (BOOL)loginUsed {
+ return !self->loginAvailable;
+}
+- (void)markPwdWrong {
+ self->pwdOK = NO;
+}
+- (BOOL)pwdWrong {
+ return !self->pwdOK;
+}
+- (void)markFirstNameWrong {
+ self->firstNameOK = NO;
+}
+- (BOOL)firstNameWrong {
+ return !self->firstNameOK;
+}
+- (void)markLastNameWrong {
+ self->lastNameOK = NO;
+}
+- (BOOL)lastNameWrong {
+ return !self->lastNameOK;
+}
+- (void)markEmailWrong {
+ self->emailOK = NO;
+}
+- (BOOL)emailWrong {
+ return !self->emailOK;
+}
+
+/* actions */
+
+- (void)validate {
+ // login: 4 to 16
+ // pwd: 6 to 20
+}
+
+- (BOOL)isSessionProtectedPage {
+ return NO;
+}
+
+- (id)run {
+ return self;
+}
+
+@end /* iCalPortalRegistrationPage */
+
+#include "iCalPortalUser.h"
+#include "iCalPortalDatabase.h"
+
+@implementation iCalPortalRegistrationAction
+
+- (NSMutableDictionary *)collectFormValues {
+ static NSString *keys[] = {
+ /* do not add passwords here !! */
+ @"login",
+ @"firstName",
+ @"lastName",
+ @"email",
+ @"address",
+ @"city",
+ @"state",
+ @"zip",
+ @"country",
+ @"phone",
+ @"wantIcalNews",
+ @"wantSkyrixNews",
+ nil
+ };
+ NSMutableDictionary *md;
+ WORequest *rq;
+ NSString *key;
+ unsigned i;
+
+ md = [NSMutableDictionary dictionaryWithCapacity:16];
+ rq = [self request];
+
+ for (i = 0; (key = keys[i]) != nil; i++) {
+ NSString *val;
+
+ val = [rq formValueForKey:key];
+ if ([val isNotNull])
+ [md setObject:val forKey:key];
+ }
+
+ return md;
+}
+
+- (id)saveProfile {
+ iCalPortalRegistrationPage *page;
+ iCalPortalDatabase *db;
+ NSMutableDictionary *values;
+ NSString *tmp;
+ BOOL loginOK = YES;
+ BOOL loginAvailable = YES;
+ BOOL pwdOK = YES;
+ BOOL firstNameOK = YES;
+ BOOL lastNameOK = YES;
+ BOOL emailOK = YES;
+
+ if ((db = [(id)[WOApplication application] database]) == nil)
+ return nil;
+
+ values = [self collectFormValues];
+
+ /* validate login */
+
+ tmp = [values objectForKey:@"login"];
+ if ((loginOK = [db isLoginNameValid:tmp]))
+ loginAvailable = [db isLoginNameUsed:tmp] ? NO : YES;
+
+ /* validate password */
+
+ tmp = [[self request] formValueForKey:@"pwd1"];
+ if ((pwdOK = [db isPasswordValid:tmp])) {
+ NSString *tmp2;
+
+ if ((tmp2 = [[self request] formValueForKey:@"pwd2"])) {
+ if (![tmp2 isEqualToString:tmp])
+ pwdOK = NO;
+ }
+ else
+ pwdOK = NO;
+ }
+
+ /* validate names */
+
+ tmp = [values objectForKey:@"firstName"];
+ if ([tmp length] < 3) firstNameOK = NO;
+ tmp = [values objectForKey:@"lastName"];
+ if ([tmp length] < 3) lastNameOK = NO;
+
+ /* validate email */
+
+ emailOK = [[values objectForKey:@"email"] isValidEmailAddress];
+
+ /* process */
+
+ if (loginOK&&loginAvailable&&pwdOK&&firstNameOK&&lastNameOK&&emailOK) {
+ iCalPortalUser *user = nil;
+ NSString *pwd = nil, *login = nil;
+
+ pwd = [[self request] formValueForKey:@"pwd1"];
+
+ login = [values objectForKey:@"login"];
+
+ if ([db createUser:login info:values password:pwd]) {
+ [self logWithFormat:@"did create account: %@ ...", login];
+
+ user = [db userWithName:[values objectForKey:@"login"] password:pwd];
+ if (user == nil) {
+ [self logWithFormat:@"login of created account failed ?! (user=%@)",
+ user];
+ }
+ else {
+ [[self session] setObject:user forKey:@"user"];
+ return [[self pageWithName:@"iCalPortalHomePage"] performPage];
+ }
+ }
+ else {
+ [self logWithFormat:@"failed to create account: %@ ...", user];
+ }
+ }
+
+ page = [self pageWithName:@"iCalPortalRegistrationPage"];
+
+ [page takeValuesFromDictionary:values];
+
+ if (!loginOK) [page markLoginWrong];
+ if (!loginAvailable) [page markLoginUsed];
+ if (!pwdOK) [page markPwdWrong];
+ if (!firstNameOK) [page markFirstNameWrong];
+ if (!lastNameOK) [page markLastNameWrong];
+ if (!emailOK) [page markEmailWrong];
+
+ return [page performPage];
+}
+
+- (id)saveProfileAction {
+ if ([[[self request] formValueForKey:@"action"] isEqualToString:@"save"])
+ return [self saveProfile];
+
+ return [self indexPage];
+}
+
+@end /* iCalPortalRegistrationAction */
+
+@implementation NSString(EmailAddress)
+
+- (BOOL)isValidEmailAddress {
+ BOOL emailOK;
+
+ if ([self length] < 3)
+ return NO;
+
+ {
+ static NSString *forbiddenOnes[] = {
+ @"steve@apple.com",
+ @"jobs@apple.com",
+ @"steve.jobs@apple.com",
+ @"bill@microsoft",
+ @"gates@microsoft",
+ @"bill.gates@microsoft",
+ nil
+ };
+ NSString *tmp;
+ unsigned i;
+ NSRange r;
+
+ for (i = 0; (tmp = forbiddenOnes[i]) != nil; i++) {
+ if ([self rangeOfString:tmp].length > 0) {
+ [self logWithFormat:@"someone tried '%@' ...", tmp];
+ return NO;
+ }
+ }
+
+ tmp = self;
+
+ r = [tmp rangeOfString:@"@"];
+ if (r.length == 0)
+ emailOK = NO;
+ else if (r.location < 2)
+ emailOK = NO;
+ else {
+ tmp = [tmp substringFromIndex:(r.location + r.length)];
+ r = [tmp rangeOfString:@"."];
+ if (r.length == 0)
+ emailOK = NO;
+ else if (r.location == 0)
+ emailOK = NO;
+ else {
+ tmp = [tmp substringFromIndex:(r.location + r.length)];
+ emailOK = [tmp length] > 1;
+ }
+ }
+ }
+ return emailOK;
+}
+
+@end /* NSString(EmailAddress) */
--- /dev/null
+<?xml version='1.0' standalone='yes'?>
+
+<var:component className='iCalPortalBaseFrame'
+ title='name'
+ const:showHeader="1"
+ xmlns='http://www.w3.org/1999/xhtml'
+ xmlns:var='http://www.skyrix.com/od/binding'
+ xmlns:const='http://www.skyrix.com/od/constant'>
+ <br />
+ <form directActionName="saveProfile"
+ actionClass="iCalPortalRegistrationAction">
+<center>
+ <var:component className="iCalPortalBox" const:title="Create Account">
+ <table border="0" width="500">
+ <tr>
+ <td align="right">
+ <var:if condition="loginWrong"><font color="red">FIX:</font></var:if>
+
+ <var:string value="label.login"/>:
+ </td>
+ <td><input name="login" var:value="login" size="16"/>
+ <var:if condition="loginUsed"><font color="red">already used</font></var:if>
+ </td>
+ <td width="50%"><small>(4 to 16 characters)</small></td>
+ </tr>
+
+ <tr>
+ <td align="right">
+ <var:if condition="pwdWrong"><font color="red">FIX:</font></var:if>
+ <var:string value="label.password"/>:
+ </td>
+ <td><input type="password" name="pwd1" var:value="password" size="16"/></td>
+ <td><small>(6 to 16 characters)</small></td>
+ </tr>
+ <tr>
+ <td align="right"><nobr><var:string value="label.password2"/>:</nobr></td>
+ <td><input type="password" name="pwd2" var:value="password" size="16"/></td>
+ <td><small>(enter the same as above)</small></td>
+ </tr>
+
+ <tr><td colspan="3"><hr/></td></tr>
+
+ <tr>
+ <td align="right"><nobr>
+ <var:if condition="firstNameWrong"><font color="red">FIX:</font></var:if>
+ <var:string value="label.firstName"/>:</nobr>
+ </td>
+ <td><input name="firstName" var:value="firstName" size="32"/></td>
+ <td><small>(required)</small></td>
+ </tr>
+
+ <tr>
+ <td align="right"><nobr>
+ <var:if condition="lastNameWrong"><font color="red">FIX:</font></var:if>
+ <var:string value="label.lastName"/>:</nobr>
+ </td>
+ <td><input name="lastName" var:value="lastName" size="32"/></td>
+ <td><small>(required)</small></td>
+ </tr>
+
+ <tr>
+ <td align="right">
+ <var:if condition="emailOK"><font color="red">FIX:</font></var:if>
+ <var:string value="label.email"/>:
+ </td>
+ <td><input name="email" var:value="email" size="32"/></td>
+ <td><small>(required)</small></td>
+ </tr>
+
+ <tr>
+ <td align="right"><i><var:string value="label.address"/>:</i></td>
+ <td><input name="address" var:value="address" size="32"/></td>
+ </tr>
+ <tr>
+ <td align="right"><i><var:string value="label.city"/>:</i></td>
+ <td><input name="city" var:value="city" size="32"/></td>
+ </tr>
+ <tr>
+ <td align="right"><i><var:string value="label.state"/>:</i></td>
+ <td>
+ <select name="state">
+ <option value="other" selected="selected">-other-</option>
+
+ <option value="Alabama" >Alabama</option>
+ <option value="Alaska" >Alaska</option>
+ <option value="Arizona" >Arizona</option>
+ <option value="Arkansas" >Arkansas</option>
+ <option value="California" >California</option>
+ <option value="Colorado" >Colorado</option>
+ <option value="Connecticut" >Connecticut</option>
+ <option value="Delaware" >Delaware</option>
+ <option value="Florida" >Florida</option>
+ <option value="Georgia" >Georgia</option>
+ <option value="Hawaii" >Hawaii</option>
+ <option value="Idaho" >Idaho</option>
+ <option value="Illinois" >Illinois</option>
+ <option value="Indiana" >Indiana</option>
+ <option value="Iowa" >Iowa</option>
+ <option value="Kansas" >Kansas</option>
+ <option value="Kentucky" >Kentucky</option>
+ <option value="Louisiana" >Louisiana</option>
+ <option value="Maine" >Maine</option>
+ <option value="Maryland" >Maryland</option>
+ <option value="Massachusetts" >Massachusetts</option>
+ <option value="Michigan" >Michigan</option>
+ <option value="Minnesota" >Minnesota</option>
+ <option value="Mississippi" >Mississippi</option>
+ <option value="Missouri" >Missouri</option>
+ <option value="Montana" >Montana</option>
+ <option value="Nebraska" >Nebraska</option>
+ <option value="Nevada" >Nevada</option>
+ <option value="New Hampshire" >New Hampshire</option>
+ <option value="New Jersey" >New Jersey</option>
+ <option value="New Mexico" >New Mexico</option>
+ <option value="New York" >New York</option>
+ <option value="North Carolina">North Carolina</option>
+ <option value="North Dakota" >North Dakota</option>
+ <option value="Ohio" >Ohio</option>
+ <option value="Oklahoma" >Oklahoma</option>
+ <option value="Oregon" >Oregon</option>
+ <option value="Pennsylvania" >Pennsylvania</option>
+ <option value="Rhode Island" >Rhode Island</option>
+ <option value="South Carolina">South Carolina</option>
+ <option value="South Dakota" >South Dakota</option>
+ <option value="Tennessee" >Tennessee</option>
+ <option value="Texas" >Texas</option>
+ <option value="Utah" >Utah</option>
+ <option value="Vermont" >Vermont</option>
+ <option value="Virginia" >Virginia</option>
+ <option value="Washington" >Washington</option>
+ <option value="West Virginia" >West Virginia</option>
+ <option value="Wisconsin" >Wisconsin</option>
+ <option value="Wyoming" >Wyoming</option>
+ </select>
+ </td>
+ </tr>
+ <tr>
+ <td align="right"><i><var:string value="label.zip"/>:</i></td>
+ <td><input name="zip" var:value="zip" size="32"/></td>
+ </tr>
+ <tr>
+ <td align="right"><i><var:string value="label.country"/>:</i></td>
+ <td><input name="country" var:value="country" size="32"/></td>
+ </tr>
+ <tr>
+ <td align="right"><i><var:string value="label.phone"/>:</i></td>
+ <td><input name="phone" var:value="phone" size="32"/></td>
+ </tr>
+
+ <tr><td colspan="3"><hr/></td></tr>
+
+ <tr>
+ <td></td>
+ <td colspan="2">
+ <input type="checkbox" name="wantIcalNews" value="1"
+ checked="YES"/>
+ <small><var:string value="label.wantIcalNews"/></small>
+ </td>
+ </tr>
+ <tr>
+ <td></td>
+ <td colspan="2">
+ <input type="checkbox" name="wantSkyrixNews" value="1"
+ checked="YES"/>
+ <small><var:string value="label.wantSkyrixNews"/></small>
+ </td>
+ </tr>
+
+ <tr><td colspan="3"><hr/></td></tr>
+
+ <tr>
+ <td></td>
+ <td>
+ <input type="submit" value="save" name="action"/>
+ <input type="submit" value="cancel" name="action"/>
+ </td>
+ </tr>
+ </table>
+ </var:component>
+ </center>
+ </form>
+ <br/>
+</var:component>
--- /dev/null
+/*
+ Copyright (C) 2000-2004 SKYRIX Software AG
+
+ This file is part of OpenGroupware.org.
+
+ OGo is free software; you can redistribute it and/or modify it under
+ the terms of the GNU Lesser General Public License as published by the
+ Free Software Foundation; either version 2, or (at your option) any
+ later version.
+
+ OGo is distributed in the hope that it will be useful, but WITHOUT ANY
+ WARRANTY; without even the implied warranty of MERCHANTABILITY or
+ FITNESS FOR A PARTICULAR PURPOSE. See the GNU Lesser General Public
+ License for more details.
+
+ You should have received a copy of the GNU Lesser General Public
+ License along with OGo; see the file COPYING. If not, write to the
+ Free Software Foundation, 59 Temple Place - Suite 330, Boston, MA
+ 02111-1307, USA.
+*/
+// $Id$
+
+#include <NGObjWeb/WOComponent.h>
+#include <NGObjWeb/WODirectAction.h>
+
+@interface iCalPortalRightMenu : WOComponent
+{
+}
+
+@end
+
+@interface iCalPortalRightMenuAction : WODirectAction
+@end
+
+#include "common.h"
+
+@implementation iCalPortalRightMenu
+
+- (void)dealloc {
+ [super dealloc];
+}
+
+/* accessors */
+
+/* actions */
+
+@end /* iCalPortalRightMenu */
+
+@implementation iCalPortalRightMenuAction
+@end /* iCalPortalRightMenuAction */
--- /dev/null
+<?xml version='1.0' standalone='yes'?>
+
+<span xmlns='http://www.w3.org/1999/xhtml'
+ xmlns:var='http://www.skyrix.com/od/binding'
+ xmlns:const='http://www.skyrix.com/od/constant'>
+
+ <font class="default">
+ right sidebar
+ </font>
+</span>
+
--- /dev/null
+/*
+ Copyright (C) 2000-2004 SKYRIX Software AG
+
+ This file is part of OpenGroupware.org.
+
+ OGo is free software; you can redistribute it and/or modify it under
+ the terms of the GNU Lesser General Public License as published by the
+ Free Software Foundation; either version 2, or (at your option) any
+ later version.
+
+ OGo is distributed in the hope that it will be useful, but WITHOUT ANY
+ WARRANTY; without even the implied warranty of MERCHANTABILITY or
+ FITNESS FOR A PARTICULAR PURPOSE. See the GNU Lesser General Public
+ License for more details.
+
+ You should have received a copy of the GNU Lesser General Public
+ License along with OGo; see the file COPYING. If not, write to the
+ Free Software Foundation, 59 Temple Place - Suite 330, Boston, MA
+ 02111-1307, USA.
+*/
+// $Id$
+
+#include "iCalView.h"
+#include <NGObjWeb/WODirectAction.h>
+
+@interface iCalPortalToDoView : iCalView
+{
+}
+
+@end
+
+#include "common.h"
+
+@implementation iCalPortalToDoView
+
++ (void)initialize {
+ NSAssert2([super version] == 2,
+ @"invalid superclass (%@) version %i !",
+ NSStringFromClass([self superclass]), [super version]);
+}
+
+- (void)dealloc {
+ [super dealloc];
+}
+
+/* datasource */
+
+- (NSString *)entityName {
+ return @"vtodo";
+}
+
+/* accessors */
+
+/* actions */
+
+@end /* iCalPortalToDoView */
--- /dev/null
+<?xml version='1.0' standalone='yes'?>
+
+<var:component className='iCalPortalFrame' title='localizedTitle'
+ xmlns='http://www.w3.org/1999/xhtml'
+ xmlns:var='http://www.skyrix.com/od/binding'
+ xmlns:const='http://www.skyrix.com/od/constant'>
+
+ <var:component className="iCalPortalCalTabs" const:selection="todo"
+ calendarName="calendarName">
+
+ <table border="0" width="100%">
+ <tr bgcolor="#aaaaaa">
+ <th align="left">summary</th>
+ <th align="left">startdate</th>
+ <th align="left">duedate</th>
+ <th align="left">priority</th>
+ </tr>
+
+ <var:foreach list="dataSource.fetchObjects" item="item">
+ <tr>
+ <td><a directActionName="showJob" var:_uid="uid"
+ var:_calendarName="calendarName"
+ ><var:string value="item.summary"/></a></td>
+ <td><var:string value="item.startDate"
+ const:dateformat="%Y-%m-%d"/></td>
+ <td><var:string value="item.due" const:dateformat="%Y-%m-%d"/></td>
+ <td><var:string value="item.priority"/></td>
+ </tr>
+ </var:foreach>
+ </table>
+
+ </var:component>
+</var:component>
--- /dev/null
+/*
+ Copyright (C) 2000-2004 SKYRIX Software AG
+
+ This file is part of OpenGroupware.org.
+
+ OGo is free software; you can redistribute it and/or modify it under
+ the terms of the GNU Lesser General Public License as published by the
+ Free Software Foundation; either version 2, or (at your option) any
+ later version.
+
+ OGo is distributed in the hope that it will be useful, but WITHOUT ANY
+ WARRANTY; without even the implied warranty of MERCHANTABILITY or
+ FITNESS FOR A PARTICULAR PURPOSE. See the GNU Lesser General Public
+ License for more details.
+
+ You should have received a copy of the GNU Lesser General Public
+ License along with OGo; see the file COPYING. If not, write to the
+ Free Software Foundation, 59 Temple Place - Suite 330, Boston, MA
+ 02111-1307, USA.
+*/
+// $Id$
+
+#include "iCalWeekView.h"
+
+@interface iCalPortalWeekOverview : iCalWeekView
+{
+}
+
+@end
+
+#include "common.h"
+
+@implementation iCalPortalWeekOverview
+
+- (void)dealloc {
+ [super dealloc];
+}
+
+@end /* iCalPortalWeekOverview */
--- /dev/null
+<?xml version='1.0' standalone='yes'?>
+
+<var:component className='iCalPortalFrame'
+ title='localizedTitle'
+ xmlns='http://www.w3.org/1999/xhtml'
+ xmlns:var='http://www.skyrix.com/od/binding'
+ xmlns:const='http://www.skyrix.com/od/constant'>
+
+ <var:component className="iCalPortalCalTabs" const:selection="week"
+ calendarName="calendarName">
+ <var:week-overview list="dataSource.fetchObjects" item="item"
+ weekStart="weekStart"
+ const:titleColor="#FFDAAA" const:contentColor="#FAE8B8"
+ headerRows="abList" footerRows="cdList"
+ headerRow="item" footerRow="item"
+ columnIndex="colIndex" const:width="100%">
+
+ <!-- var:week-info><font class="default">all day</font></var:week-info -->
+
+ <var:week>
+ <font class="default">
+ <b><var:string value="item.summary"/></b><br/>
+ <var:string value="item.startDate" const:dateformat="%H:%M"/><br/>
+ </font>
+ </var:week>
+
+ <var:week-header>
+ Row:<var:string value="item"/><br />
+ Column:<var:string value="colIndex"/>
+ </var:week-header>
+
+ <var:week-footer>
+ Row:<var:string value="item"/><br />
+ Column:<var:string value="colIndex"/>
+ </var:week-footer>
+ </var:week-overview>
+ </var:component>
+</var:component>
--- /dev/null
+/*
+ Copyright (C) 2000-2004 SKYRIX Software AG
+
+ This file is part of OpenGroupware.org.
+
+ OGo is free software; you can redistribute it and/or modify it under
+ the terms of the GNU Lesser General Public License as published by the
+ Free Software Foundation; either version 2, or (at your option) any
+ later version.
+
+ OGo is distributed in the hope that it will be useful, but WITHOUT ANY
+ WARRANTY; without even the implied warranty of MERCHANTABILITY or
+ FITNESS FOR A PARTICULAR PURPOSE. See the GNU Lesser General Public
+ License for more details.
+
+ You should have received a copy of the GNU Lesser General Public
+ License along with OGo; see the file COPYING. If not, write to the
+ Free Software Foundation, 59 Temple Place - Suite 330, Boston, MA
+ 02111-1307, USA.
+*/
+// $Id$
+
+#include <NGObjWeb/WOComponent.h>
+#include <NGObjWeb/WODirectAction.h>
+
+@interface iCalPortalWelcomePage : WOComponent
+{
+}
+
+@end
+
+@interface iCalPortalWelcomeAction : WODirectAction
+@end
+
+#include "iCalPortalUser.h"
+#include "iCalPortalDatabase.h"
+#include "common.h"
+
+@implementation iCalPortalWelcomePage
+
+- (void)dealloc {
+ [super dealloc];
+}
+
+/* accessors */
+
+/* actions */
+
+- (BOOL)isSessionProtectedPage {
+ return NO;
+}
+
+- (id)run {
+ return self;
+}
+- (id)performPage {
+ return [self run];
+}
+
+@end /* iCalPortalWelcomePage */
+
+@implementation iCalPortalWelcomeAction
+
+- (BOOL)redirectOnLogin {
+ return NO;
+}
+
+- (id)loginAction {
+ NSString *login, *pwd;
+ iCalPortalDatabase *db;
+ iCalPortalUser *user;
+
+ db = [(id)[WOApplication application] database];
+
+ login = [[self request] formValueForKey:@"user"];
+ pwd = [[self request] formValueForKey:@"pwd"];
+
+ if (![db isLoginNameValid:login]) {
+ [self logWithFormat:@"tried an invalid login: '%@'", login];
+ return [self indexPage];
+ }
+
+ if ((user = [db userWithName:login password:pwd]) == nil) {
+ [self logWithFormat:@"login failed: '%@'", login];
+ return [self indexPage];
+ }
+
+ [self logWithFormat:@"user %@ is logged in.", login];
+ [[self session] setObject:user forKey:@"user"];
+
+ /* check language */
+ {
+ NSString *lang;
+
+ if ((lang = [[self request] formValueForKey:@"language"])) {
+ NSMutableArray *langs;
+
+ if ([lang isEqualToString:@"en"])
+ lang = @"English";
+ else if ([lang isEqualToString:@"de"])
+ lang = @"German";
+
+ langs = [NSMutableArray arrayWithCapacity:16];
+ [langs addObject:lang];
+ [langs addObject:[[self session] languages]];
+ [[self session] setLanguages:langs];
+ }
+ }
+
+ /* deliver login result */
+
+ if ([self redirectOnLogin]) {
+ /* make a redirect on login (better for deployment) ... */
+ WOResponse *r;
+ NSString *homeURL;
+ NSDictionary *qd;
+
+ qd = [NSDictionary dictionaryWithObject:[[self session] sessionID]
+ forKey:WORequestValueSessionID];
+
+ homeURL = [[[WOApplication application] context]
+ directActionURLForActionNamed:@"home"
+ queryDictionary:qd];
+
+ r = [WOResponse responseWithRequest:[self request]];
+ [r setStatus:302];
+ [r setHeader:homeURL forKey:@"location"];
+ return r;
+ }
+ else {
+ /* better for development */
+ return [[self pageWithName:@"iCalPortalHomePage"] performPage];
+ }
+}
+
+@end /* iCalPortalWelcomeAction */
--- /dev/null
+<?xml version='1.0' standalone='yes'?>
+
+<var:component className='iCalPortalBaseFrame' title='localizedTitle'
+ xmlns='http://www.w3.org/1999/xhtml'
+ xmlns:var='http://www.skyrix.com/od/binding'
+ xmlns:const='http://www.skyrix.com/od/constant'>
+
+<div align="center">
+ <table border="0" cellpadding="0" cellspacing="0">
+ <tr>
+ <td align="center"><img
+ border="0" filename="small.gif" width="1" height="30" /></td>
+ <td align="center"><img
+ border="0" filename="free_hosting.gif" width="622" height="30" /></td>
+ <td align="center"><img
+ border="0" filename="small.gif" width="1" height="30" /></td>
+ </tr>
+ <tr>
+ <td align="center"
+ background="/iCalPortal.woa/WebServerResources/English.lproj/pixel.gif"><img
+ border="0" filename="pixel.gif" width="1" height="1" /></td>
+ <td align="center"><img
+ border="0" filename="wp_info.gif" width="622" height="50" /></td>
+ <td align="center"
+ background="/iCalPortal.woa/WebServerResources/English.lproj/pixel.gif"><img
+ border="0" filename="pixel.gif" width="1" height="1" /></td>
+ </tr>
+
+ <!-- create account -->
+ <tr>
+ <td align="center"
+ background="/iCalPortal.woa/WebServerResources/English.lproj/pixel.gif"><img
+ border="0" filename="pixel.gif" width="1" height="1" /></td>
+ <td align="center"><a directActionName="showLicense"><img
+ border="0" filename="wp_create.gif" width="622" height="50" /></a></td>
+ <td align="center"
+ background="/iCalPortal.woa/WebServerResources/English.lproj/pixel.gif"><img
+ border="0" filename="pixel.gif" width="1" height="1" /></td>
+ </tr>
+
+ <!-- config -->
+ <tr>
+ <td align="center"
+ background="/iCalPortal.woa/WebServerResources/English.lproj/pixel.gif"><img
+ border="0" filename="pixel.gif" width="1" height="1" /></td>
+ <td align="center"><img
+ border="0" filename="wp_config.gif" width="622" height="50" /></td>
+ <td align="center"
+ background="/iCalPortal.woa/WebServerResources/English.lproj/pixel.gif"><img
+ border="0" filename="pixel.gif" width="1" height="1" /></td>
+ </tr>
+
+ <!-- FAQ -->
+ <tr>
+ <td align="center"
+ background="/iCalPortal.woa/WebServerResources/English.lproj/pixel.gif"><img
+ border="0" filename="pixel.gif" width="1" height="1" /></td>
+ <td align="center"><img
+ border="0" filename="wp_faq.gif" width="622" height="50" /></td>
+ <td align="center"
+ background="/iCalPortal.woa/WebServerResources/English.lproj/pixel.gif"><img
+ border="0" filename="pixel.gif" width="1" height="1" /></td>
+ </tr>
+
+ <!-- feedback -->
+ <tr>
+ <td align="center"
+ background="/iCalPortal.woa/WebServerResources/English.lproj/pixel.gif"><img
+ border="0" filename="pixel.gif" width="1" height="1" /></td>
+ <td align="center"><a directActionName="feedback"><img
+ border="0" filename="wp_feedback.gif" width="622" height="66" /></a></td>
+ <td align="center"
+ background="/iCalPortal.woa/WebServerResources/English.lproj/pixel.gif"><img
+ border="0" filename="pixel.gif" width="1" height="1" /></td>
+ </tr>
+
+ <!-- login -->
+ <tr>
+ <td align="center"
+ background="/iCalPortal.woa/WebServerResources/English.lproj/pixel.gif"><img
+ border="0" filename="pixel.gif" width="1" height="1" /></td>
+
+ <td align="right" bgcolor="white" height="200">
+
+ <form directActionName="login" actionClass="iCalPortalWelcomeAction">
+ <table width="200" border="0" cellspacing="0" cellpadding="3">
+ <tr>
+ <td><font face="Arial,Helvetica,Verdana,Geneva,Tahoma"><strong>Username</strong></font></td>
+ </tr>
+ <tr>
+ <td><input name="user" type="text" id="user" size="17" /></td>
+ </tr>
+ <tr>
+ <td><font face="Arial,Helvetica,Verdana,Geneva,Tahoma"><strong>Password</strong></font></td>
+ </tr>
+ <tr>
+ <td><input name="pwd" type="password" id="pwd" size="17" /></td>
+ </tr>
+ <tr>
+ <td><input type="submit" name="login" value="login" /></td>
+ </tr>
+ </table>
+
+ </form>
+
+ </td>
+ <td align="center"
+ background="/iCalPortal.woa/WebServerResources/English.lproj/pixel.gif"><img
+ border="0" filename="pixel.gif" width="1" height="1" /></td>
+ </tr>
+ <tr>
+ <td align="center" background="/iCalPortal.woa/WebServerResources/English.lproj/pixel.gif"><img border="0" filename="pixel.gif" width="1" height="1" /></td>
+ <td align="center" background="/iCalPortal.woa/WebServerResources/English.lproj/pixel.gif"><img border="0" filename="pixel.gif" width="622" height="1" /></td>
+ <td align="center" background="/iCalPortal.woa/WebServerResources/English.lproj/pixel.gif"><img border="0" filename="pixel.gif" width="1" height="1" /></td>
+ </tr>
+ </table>
+</div>
+</var:component>
--- /dev/null
+# $Id$
+
+iCalPortal
+==========
+
+A small application for hosting iCalendar files.
+
+- this is far from complete! (but has nice graphics ;-)
+
+Installation
+============
+
+Please ensure that a SAX reader bundle for iCalendar files is installed
+(in Library/SaxDrivers/, eg iCalSaxDriver.sax).
+
+
+TODO
+====
+
+- rewrite DAV part to use SOPE WebDAV
+- rewrite iCalPublishAction not to use -httpRequest, use WOSimpleHTTPParser
+ for iCalPortal if possible
+- no navigation in scheduler views!
+
+
+Defaults
+========
+
+DevMode - YES|NO - Development mode, do not redirect to static homepages
+
+
+Apache Config
+=============
+
+<LocationMatch "^/iCalPortal/*">
+SetHandler ngobjweb-adaptor
+SetAppPort 29022
+</LocationMatch>
+
+Alias /iCalPortal.woa/WebServerResources/ \
+ /home/helge/dev/OGo/helge/iCalPortal/iCalPortal.woa/WebServerResources/
--- /dev/null
+# $Id$
+
+include $(GNUSTEP_MAKEFILES)/common.make
+
+SUBPROJECT_NAME = DAV
+
+DAV_OBJC_FILES = \
+ iCalRequestHandler.m \
+ iCalAction.m \
+ \
+ iCalPublishAction.m \
+ iCalGetAction.m \
+ iCalDeleteAction.m \
+ iCalOptionsAction.m \
+ iCalLockAction.m \
+
+ADDITIONAL_INCLUDE_DIRS += -I. -I..
+
+-include GNUmakefile.preamble
+include $(GNUSTEP_MAKEFILES)/subproject.make
+-include GNUmakefile.postamble
--- /dev/null
+/*
+ Copyright (C) 2000-2004 SKYRIX Software AG
+
+ This file is part of OpenGroupware.org.
+
+ OGo is free software; you can redistribute it and/or modify it under
+ the terms of the GNU Lesser General Public License as published by the
+ Free Software Foundation; either version 2, or (at your option) any
+ later version.
+
+ OGo is distributed in the hope that it will be useful, but WITHOUT ANY
+ WARRANTY; without even the implied warranty of MERCHANTABILITY or
+ FITNESS FOR A PARTICULAR PURPOSE. See the GNU Lesser General Public
+ License for more details.
+
+ You should have received a copy of the GNU Lesser General Public
+ License along with OGo; see the file COPYING. If not, write to the
+ Free Software Foundation, 59 Temple Place - Suite 330, Boston, MA
+ 02111-1307, USA.
+*/
+// $Id$
+
+#ifndef __iCalPortal_iCalAction_H__
+#define __iCalPortal_iCalAction_H__
+
+#import <Foundation/NSObject.h>
+
+@class WOContext, WORequest, WOResponse;
+@class iCalPortalUser, iCalPortalDatabase;
+
+@interface iCalAction : NSObject
+{
+ WOContext *ctx;
+}
+
+- (id)initWithContext:(WOContext *)_ctx;
+
+/* accessors */
+
+- (WOContext *)context;
+- (WORequest *)request;
+- (id)application;
+
+- (NSString *)requestUser;
+- (NSString *)requestCalendarPath;
+
+/* operation */
+
+- (WOResponse *)run;
+
+/* auth */
+
+- (NSString *)credentials;
+- (iCalPortalDatabase *)database;
+- (iCalPortalUser *)user;
+
+- (WOResponse *)missingAuthResponse;
+- (WOResponse *)accessDeniedResponse;
+- (WOResponse *)notFoundResponse;
+
+@end
+
+@interface iCalFakeAction : iCalAction
+{
+ int code;
+}
+
+- (id)initWithContext:(WOContext *)_ctx code:(int)_status;
+
+@end
+
+#endif /* __iCalPortal_iCalAction_H__ */
--- /dev/null
+/*
+ Copyright (C) 2000-2004 SKYRIX Software AG
+
+ This file is part of OpenGroupware.org.
+
+ OGo is free software; you can redistribute it and/or modify it under
+ the terms of the GNU Lesser General Public License as published by the
+ Free Software Foundation; either version 2, or (at your option) any
+ later version.
+
+ OGo is distributed in the hope that it will be useful, but WITHOUT ANY
+ WARRANTY; without even the implied warranty of MERCHANTABILITY or
+ FITNESS FOR A PARTICULAR PURPOSE. See the GNU Lesser General Public
+ License for more details.
+
+ You should have received a copy of the GNU Lesser General Public
+ License along with OGo; see the file COPYING. If not, write to the
+ Free Software Foundation, 59 Temple Place - Suite 330, Boston, MA
+ 02111-1307, USA.
+*/
+// $Id$
+
+#include "iCalAction.h"
+#include "iCalPortalDatabase.h"
+#include "iCalPortalUser.h"
+#include "common.h"
+
+@implementation iCalAction
+
+- (id)initWithContext:(WOContext *)_ctx {
+ self->ctx = [_ctx retain];
+ return self;
+}
+- (void)dealloc {
+ [self->ctx release];
+ [super dealloc];
+}
+
+/* accessors */
+
+- (WOContext *)context {
+ return self->ctx;
+}
+- (WORequest *)request {
+ return [self->ctx request];
+}
+- (id)application {
+ return [WOApplication application];
+}
+
+- (NSString *)requestUser {
+ NSRange r;
+ NSString *s;
+
+ s = [[self request] requestHandlerPath];
+ r = [s rangeOfString:@"/"];
+ if (r.length == 0) return nil;
+ return [s substringToIndex:r.location];
+}
+- (NSString *)requestCalendarPath {
+ NSRange r;
+ NSString *s;
+
+ s = [[self request] requestHandlerPath];
+ r = [s rangeOfString:@"/"];
+ if (r.length == 0) return nil;
+ return [s substringFromIndex:(r.location + 1)];
+}
+
+/* operation */
+
+- (WOResponse *)run {
+ return nil;
+}
+
+- (NSString *)credentials {
+ WORequest *rq;
+ id creds;
+ NSRange r;
+
+ if ((rq = [self->ctx request]) == nil)
+ return nil;
+ if ((creds = [rq headerForKey:@"authorization"]) == nil)
+ return nil;
+
+ r = [creds rangeOfString:@" " options:NSBackwardsSearch];
+ if (r.length == 0) {
+ [self logWithFormat:@"invalid 'authorization' header: '%@'", creds];
+ return nil;
+ }
+ return [creds substringFromIndex:(r.location + r.length)];
+}
+
+- (NSString *)credentialsLogin {
+ id creds;
+
+ creds = [creds stringByDecodingBase64];
+ creds = [creds componentsSeparatedByString:@":"];
+ if ([creds count] < 2) {
+ [self logWithFormat:@"invalid credentials"];
+ return nil;
+ }
+
+ return [creds objectAtIndex:0];
+}
+
+- (iCalPortalDatabase *)database {
+ return [(id)[WOApplication application] database];
+}
+
+- (iCalPortalUser *)user {
+ iCalPortalDatabase *db;
+ iCalPortalUser *user;
+ id creds;
+ NSString *login, *pwd;
+
+ if ((db = [self database]) == nil)
+ return nil;
+
+ if ((creds = [self credentials]) == nil)
+ return nil;
+
+ /* assuming basic authentication ... */
+ creds = [creds stringByDecodingBase64];
+ creds = [creds componentsSeparatedByString:@":"];
+ if ([creds count] < 2) {
+ [self logWithFormat:@"invalid credentials"];
+ return nil;
+ }
+
+ login = [creds objectAtIndex:0];
+ pwd = [creds objectAtIndex:1];
+
+ user = [db userWithName:login password:pwd];
+
+ return user;
+}
+
+- (NSString *)authRealm {
+ WOApplication *app = [self application];
+ return [app name];
+}
+
+- (WOResponse *)missingAuthResponse {
+ WOResponse *resp;
+ NSString *auth;
+
+ auth = [NSString stringWithFormat:@"Basic realm=\"%@\"",[self authRealm]];
+
+ resp = [(WOResponse *)[WOResponse alloc] initWithRequest:[self request]];
+ [resp setStatus:401 /* unauthorized */];
+ [resp setHeader:auth forKey:@"www-authenticate"];
+ //[resp setHeader:@"close" forKey:@"connection"];
+ [resp setHeader:@"text/html; charset=iso-8859-1" forKey:@"content-type"];
+ [resp appendContentString:
+ @"<!DOCTYPE HTML PUBLIC \"-//IETF//DTD HTML 2.0//EN\">"
+ @"<HTML><HEAD>"
+ @"<TITLE>401 Authorization Required</TITLE>"
+ @"</HEAD><BODY>"
+ @"<H1>Authorization Required</H1>"
+ @"<ADDRESS>Apache/1.3.26 Server at dogbert Port 9000</ADDRESS>"
+ @"</BODY></HTML>"
+ ];
+
+ return AUTORELEASE(resp);
+}
+
+- (WOResponse *)accessDeniedResponse {
+ WOResponse *resp;
+ NSString *auth;
+
+ auth = [NSString stringWithFormat:@"Basic realm=\"%@\"",[self authRealm]];
+
+ [self logWithFormat:@"access was denied"];
+
+ resp = [(WOResponse *)[WOResponse alloc] initWithRequest:[self request]];
+ [resp setStatus:403 /* forbidden */];
+ [resp setHeader:auth forKey:@"www-authenticate"];
+ return [resp autorelease];
+}
+
+- (WOResponse *)notFoundResponse {
+ WOResponse *resp;
+
+ resp = [(WOResponse *)[WOResponse alloc] initWithRequest:[self request]];
+ [resp setStatus:404 /* not found */];
+ return [resp autorelease];
+}
+
+@end /* iCalAction */
+
+@implementation iCalFakeAction
+
+- (id)initWithContext:(WOContext *)_ctx code:(int)_status {
+ if ((self = [super initWithContext:_ctx])) {
+ self->code = _status;
+ }
+ return self;
+}
+
+- (id)initWithContext:(WOContext *)_ctx {
+ return [self initWithContext:_ctx code:200];
+}
+
+- (WOResponse *)run {
+ WOResponse *r;
+
+ r = [WOResponse responseWithRequest:[self request]];
+ [r setStatus:self->code];
+
+ [r setHeader:@"close" forKey:@"connection"];
+ [r setHeader:@"text/plain; charset=iso-8859-1" forKey:@"content-type"];
+
+ [r appendContentString:@"operation executed\r\n"];
+
+ return r;
+}
+
+@end /* iCalFakeAction */
--- /dev/null
+/*
+ Copyright (C) 2000-2004 SKYRIX Software AG
+
+ This file is part of OpenGroupware.org.
+
+ OGo is free software; you can redistribute it and/or modify it under
+ the terms of the GNU Lesser General Public License as published by the
+ Free Software Foundation; either version 2, or (at your option) any
+ later version.
+
+ OGo is distributed in the hope that it will be useful, but WITHOUT ANY
+ WARRANTY; without even the implied warranty of MERCHANTABILITY or
+ FITNESS FOR A PARTICULAR PURPOSE. See the GNU Lesser General Public
+ License for more details.
+
+ You should have received a copy of the GNU Lesser General Public
+ License along with OGo; see the file COPYING. If not, write to the
+ Free Software Foundation, 59 Temple Place - Suite 330, Boston, MA
+ 02111-1307, USA.
+*/
+// $Id$
+
+#ifndef __iCalPortal_iCalDeleteAction_H__
+#define __iCalPortal_iCalDeleteAction_H__
+
+#include "iCalAction.h"
+
+@interface iCalDeleteAction : iCalAction
+{
+}
+
+@end
+
+#endif /* __iCalPortal_iCalDeleteAction_H__ */
--- /dev/null
+/*
+ Copyright (C) 2000-2004 SKYRIX Software AG
+
+ This file is part of OpenGroupware.org.
+
+ OGo is free software; you can redistribute it and/or modify it under
+ the terms of the GNU Lesser General Public License as published by the
+ Free Software Foundation; either version 2, or (at your option) any
+ later version.
+
+ OGo is distributed in the hope that it will be useful, but WITHOUT ANY
+ WARRANTY; without even the implied warranty of MERCHANTABILITY or
+ FITNESS FOR A PARTICULAR PURPOSE. See the GNU Lesser General Public
+ License for more details.
+
+ You should have received a copy of the GNU Lesser General Public
+ License along with OGo; see the file COPYING. If not, write to the
+ Free Software Foundation, 59 Temple Place - Suite 330, Boston, MA
+ 02111-1307, USA.
+*/
+// $Id$
+
+#include "iCalDeleteAction.h"
+#include "iCalPortalUser.h"
+#include "common.h"
+
+@implementation iCalDeleteAction
+
+- (WOResponse *)run {
+ iCalPortalUser *user;
+ WOResponse *r;
+ NSException *e;
+
+ if ((user = [self user]) == nil) {
+ return nil;
+ }
+
+ [self logWithFormat:@"delete a calendar of user: %@", user];
+ [self logWithFormat:@" url of: %@", [self requestUser]];
+ [self logWithFormat:@" calendar: %@", [self requestCalendarPath]];
+
+ r = [WOResponse responseWithRequest:[self request]];
+
+ if ((e = [user deleteCalendarWithPath:[self requestCalendarPath]])) {
+ /* failed */
+ [self logWithFormat:@"calendar deletion failed: %@", e];
+
+ [r setStatus:500 /* server error */];
+ [r appendContentString:@"<h3>calendar deletion failed !</h3>"];
+ [r appendContentHTMLString:[e description]];
+ }
+ else {
+ [r setStatus:204 /* no content */];
+ [r appendContentString:@"the calendar has been deleted ..."];
+ }
+
+ return r;
+}
+
+@end /* iCalDeleteAction */
--- /dev/null
+/*
+ Copyright (C) 2000-2004 SKYRIX Software AG
+
+ This file is part of OpenGroupware.org.
+
+ OGo is free software; you can redistribute it and/or modify it under
+ the terms of the GNU Lesser General Public License as published by the
+ Free Software Foundation; either version 2, or (at your option) any
+ later version.
+
+ OGo is distributed in the hope that it will be useful, but WITHOUT ANY
+ WARRANTY; without even the implied warranty of MERCHANTABILITY or
+ FITNESS FOR A PARTICULAR PURPOSE. See the GNU Lesser General Public
+ License for more details.
+
+ You should have received a copy of the GNU Lesser General Public
+ License along with OGo; see the file COPYING. If not, write to the
+ Free Software Foundation, 59 Temple Place - Suite 330, Boston, MA
+ 02111-1307, USA.
+*/
+// $Id$
+
+#ifndef __iCalPortal_iCalGetAction_H__
+#define __iCalPortal_iCalGetAction_H__
+
+#include "iCalAction.h"
+
+@interface iCalGetAction : iCalAction
+{
+}
+
+@end
+
+#endif /* __iCalPortal_iCalGetAction_H__ */
--- /dev/null
+/*
+ Copyright (C) 2000-2004 SKYRIX Software AG
+
+ This file is part of OpenGroupware.org.
+
+ OGo is free software; you can redistribute it and/or modify it under
+ the terms of the GNU Lesser General Public License as published by the
+ Free Software Foundation; either version 2, or (at your option) any
+ later version.
+
+ OGo is distributed in the hope that it will be useful, but WITHOUT ANY
+ WARRANTY; without even the implied warranty of MERCHANTABILITY or
+ FITNESS FOR A PARTICULAR PURPOSE. See the GNU Lesser General Public
+ License for more details.
+
+ You should have received a copy of the GNU Lesser General Public
+ License along with OGo; see the file COPYING. If not, write to the
+ Free Software Foundation, 59 Temple Place - Suite 330, Boston, MA
+ 02111-1307, USA.
+*/
+// $Id$
+
+#include "iCalGetAction.h"
+#include "iCalPortalCalendar.h"
+#include "iCalPortalUser.h"
+#include "iCalPortalDatabase.h"
+#include "common.h"
+
+@implementation iCalGetAction
+
+- (WOResponse *)run {
+ iCalPortalDatabase *db;
+ iCalPortalUser *user = nil;
+ iCalPortalUser *calUser;
+ iCalPortalCalendar *cal;
+ WOResponse *r;
+
+ if ((db = [self database]) == nil)
+ return nil;
+
+ if ((calUser = [db userWithName:[self requestUser]]) == nil) {
+ [self debugWithFormat:@"did not find request user: %@",
+ [self requestUser]];
+ return [self notFoundResponse];
+ }
+
+ if ((cal = [calUser calendarAtPath:[self requestCalendarPath]]) == nil) {
+ [self debugWithFormat:@"did not find request cal path: %@",
+ [self requestUser]];
+ return [self notFoundResponse];
+ }
+
+ if (![cal isPublic]) {
+ if ((user = [self user]) == nil)
+ return nil;
+
+ /* check access */
+ }
+
+ r = [WOResponse responseWithRequest:[self request]];
+
+ [self logWithFormat:@"access calendar as user: %@", user];
+ [self logWithFormat:@" cal owner: %@", calUser];
+ [self logWithFormat:@" calendar : %@", cal];
+
+ [r setStatus:200 /* OK */];
+ [r setHeader:@"text/calendar" forKey:@"content-type"];
+ [r setContent:[cal rawContent]];
+ return r;
+}
+
+@end /* iCalGetAction */
--- /dev/null
+/*
+ Copyright (C) 2000-2004 SKYRIX Software AG
+
+ This file is part of OpenGroupware.org.
+
+ OGo is free software; you can redistribute it and/or modify it under
+ the terms of the GNU Lesser General Public License as published by the
+ Free Software Foundation; either version 2, or (at your option) any
+ later version.
+
+ OGo is distributed in the hope that it will be useful, but WITHOUT ANY
+ WARRANTY; without even the implied warranty of MERCHANTABILITY or
+ FITNESS FOR A PARTICULAR PURPOSE. See the GNU Lesser General Public
+ License for more details.
+
+ You should have received a copy of the GNU Lesser General Public
+ License along with OGo; see the file COPYING. If not, write to the
+ Free Software Foundation, 59 Temple Place - Suite 330, Boston, MA
+ 02111-1307, USA.
+*/
+// $Id$
+
+#ifndef __iCalPortal_iCalLockAction_H__
+#define __iCalPortal_iCalLockAction_H__
+
+#include "iCalAction.h"
+
+@interface iCalLockAction : iCalAction
+{
+}
+
+@end
+
+#endif /* __iCalPortal_iCalLockAction_H__ */
--- /dev/null
+/*
+ Copyright (C) 2000-2004 SKYRIX Software AG
+
+ This file is part of OpenGroupware.org.
+
+ OGo is free software; you can redistribute it and/or modify it under
+ the terms of the GNU Lesser General Public License as published by the
+ Free Software Foundation; either version 2, or (at your option) any
+ later version.
+
+ OGo is distributed in the hope that it will be useful, but WITHOUT ANY
+ WARRANTY; without even the implied warranty of MERCHANTABILITY or
+ FITNESS FOR A PARTICULAR PURPOSE. See the GNU Lesser General Public
+ License for more details.
+
+ You should have received a copy of the GNU Lesser General Public
+ License along with OGo; see the file COPYING. If not, write to the
+ Free Software Foundation, 59 Temple Place - Suite 330, Boston, MA
+ 02111-1307, USA.
+*/
+// $Id$
+
+#include "iCalLockAction.h"
+#include "common.h"
+
+@implementation iCalLockAction
+
+- (void)dealloc {
+ [super dealloc];
+}
+
+- (WOResponse *)run {
+ WOResponse *r;
+
+ r = [WOResponse responseWithRequest:[self request]];
+
+ /*
+ fake a successful locking operationf or M$ publisher (eg OL2002)
+ */
+ {
+ NSString *content = nil;
+
+ content = @"<?xml version=\"1.0\" encoding=\"utf-8\"?>\n"
+ @"<D:prop xmlns:D=\"DAV:\">\n"
+ @"<D:lockdiscovery>\n"
+ @"<D:activelock>\n"
+ @"<D:locktype><D:write/></D:locktype>\n"
+ @"</D:activelock>\n"
+ @"</D:lockdiscovery>\n"
+ @"</D:prop>\n";
+ [r setContent:[content dataUsingEncoding:NSUTF8StringEncoding]];
+ [r setHeader:@"text/xml; charset=\"utf-8\"" forKey:@"content-type"];
+ [r setHeader:[NSString stringWithFormat:@"%i",[content length]]
+ forKey:@"content-length"];
+
+ [r setStatus:200];
+ }
+
+ return r;
+}
+
+@end /* iCalLockAction */
--- /dev/null
+/*
+ Copyright (C) 2000-2004 SKYRIX Software AG
+
+ This file is part of OpenGroupware.org.
+
+ OGo is free software; you can redistribute it and/or modify it under
+ the terms of the GNU Lesser General Public License as published by the
+ Free Software Foundation; either version 2, or (at your option) any
+ later version.
+
+ OGo is distributed in the hope that it will be useful, but WITHOUT ANY
+ WARRANTY; without even the implied warranty of MERCHANTABILITY or
+ FITNESS FOR A PARTICULAR PURPOSE. See the GNU Lesser General Public
+ License for more details.
+
+ You should have received a copy of the GNU Lesser General Public
+ License along with OGo; see the file COPYING. If not, write to the
+ Free Software Foundation, 59 Temple Place - Suite 330, Boston, MA
+ 02111-1307, USA.
+*/
+// $Id$
+
+#ifndef __iCalPortal_iCalOptionsAction_H__
+#define __iCalPortal_iCalOptionsAction_H__
+
+#include "iCalAction.h"
+
+@interface iCalOptionsAction : iCalAction
+{
+}
+
+@end
+
+#endif /* __iCalPortal_iCalOptionsAction_H__ */
--- /dev/null
+/*
+ Copyright (C) 2000-2004 SKYRIX Software AG
+
+ This file is part of OpenGroupware.org.
+
+ OGo is free software; you can redistribute it and/or modify it under
+ the terms of the GNU Lesser General Public License as published by the
+ Free Software Foundation; either version 2, or (at your option) any
+ later version.
+
+ OGo is distributed in the hope that it will be useful, but WITHOUT ANY
+ WARRANTY; without even the implied warranty of MERCHANTABILITY or
+ FITNESS FOR A PARTICULAR PURPOSE. See the GNU Lesser General Public
+ License for more details.
+
+ You should have received a copy of the GNU Lesser General Public
+ License along with OGo; see the file COPYING. If not, write to the
+ Free Software Foundation, 59 Temple Place - Suite 330, Boston, MA
+ 02111-1307, USA.
+*/
+// $Id$
+
+#include "iCalOptionsAction.h"
+#include <NGObjWeb/WEClientCapabilities.h>
+#include "common.h"
+
+@implementation iCalOptionsAction
+
+- (void)dealloc {
+ [super dealloc];
+}
+
+- (WOResponse *)run {
+ WEClientCapabilities *cc;
+ WORequest *rq;
+ WOResponse *r;
+ NSString *allow;
+
+ rq = [self request];
+ cc = [rq clientCapabilities];
+ r = [WOResponse responseWithRequest:rq];
+ [r setStatus:200];
+ [r setHeader:@"text/plain" forKey:@"content-type"];
+
+ if ([cc isWebFolder])
+ [r setHeader:@"DAV" forKey:@"MS-Author-Via"];
+
+ /* this is send by Apache */
+ [r setHeader:@"1,2,<http://apache.org/dav/propset/fs/1>"
+ forKey:@"DAV"];
+
+ /* now the methods */
+#if FULL_DAV
+ allow =
+ @"OPTIONS, GET, HEAD, POST, DELETE, TRACE, "
+ @"PROPFIND, PROPPATCH, COPY, MOVE, LOCK, UNLOCK, PUT";
+#else
+ allow = @"GET, HEAD, POST, DELETE, PUT";
+#endif
+
+ [r setHeader:allow forKey:@"allow"];
+
+ return r;
+}
+
+@end /* iCalOptionsAction */
--- /dev/null
+/*
+ Copyright (C) 2000-2004 SKYRIX Software AG
+
+ This file is part of OpenGroupware.org.
+
+ OGo is free software; you can redistribute it and/or modify it under
+ the terms of the GNU Lesser General Public License as published by the
+ Free Software Foundation; either version 2, or (at your option) any
+ later version.
+
+ OGo is distributed in the hope that it will be useful, but WITHOUT ANY
+ WARRANTY; without even the implied warranty of MERCHANTABILITY or
+ FITNESS FOR A PARTICULAR PURPOSE. See the GNU Lesser General Public
+ License for more details.
+
+ You should have received a copy of the GNU Lesser General Public
+ License along with OGo; see the file COPYING. If not, write to the
+ Free Software Foundation, 59 Temple Place - Suite 330, Boston, MA
+ 02111-1307, USA.
+*/
+// $Id$
+
+#ifndef __iCalPortal_iCalPublishAction_H__
+#define __iCalPortal_iCalPublishAction_H__
+
+#include "iCalAction.h"
+
+@interface iCalPublishAction : iCalAction
+{
+}
+
+@end
+
+#endif /* __iCalPortal_iCalPublishAction_H__ */
--- /dev/null
+/*
+ Copyright (C) 2000-2004 SKYRIX Software AG
+
+ This file is part of OpenGroupware.org.
+
+ OGo is free software; you can redistribute it and/or modify it under
+ the terms of the GNU Lesser General Public License as published by the
+ Free Software Foundation; either version 2, or (at your option) any
+ later version.
+
+ OGo is distributed in the hope that it will be useful, but WITHOUT ANY
+ WARRANTY; without even the implied warranty of MERCHANTABILITY or
+ FITNESS FOR A PARTICULAR PURPOSE. See the GNU Lesser General Public
+ License for more details.
+
+ You should have received a copy of the GNU Lesser General Public
+ License along with OGo; see the file COPYING. If not, write to the
+ Free Software Foundation, 59 Temple Place - Suite 330, Boston, MA
+ 02111-1307, USA.
+*/
+// $Id$
+
+#include "iCalPublishAction.h"
+#include "iCalPortalUser.h"
+#include <NGObjWeb/WEClientCapabilities.h>
+#include <NGMime/NGMime.h>
+#include "common.h"
+
+/*
+ Publish Sequence in Outlook 2000 is:
+ a) post an empty request without creds => 401
+ b) post an empty request with creds => 200
+ c) post the full request with (validated) creds
+*/
+
+@implementation iCalPublishAction
+
+- (void)dealloc {
+ [super dealloc];
+}
+
+- (int)maxCalSizeForUser:(iCalPortalUser *)_user {
+ return 200 * 1024; /* 200K for now */
+}
+
+- (WOResponse *)run {
+ WORequest *rq;
+ iCalPortalUser *user;
+ WOResponse *r;
+ NSData *data;
+ NSException *e;
+ int okStatus = 201 /* created */;
+
+ if ((user = [self user]) == nil) {
+ return nil;
+ }
+
+ rq = [self request];
+
+ r = [WOResponse responseWithRequest:[self request]];
+
+ /* check for OL 2000 (which does a "POST" to publish requests) */
+
+ if ([[rq method] isEqualToString:@"POST"]) {
+ /* could extract file name from content-disposition ... */
+ NGMimeMultipartBody *body;
+ BOOL isEmpty = NO;
+
+ okStatus = 200; /* override for OL 2K */
+
+ [self debugWithFormat:@"got a post from: %@",
+ [rq headerForKey:@"user-agent"]];
+
+ if ((body = [[rq httpRequest] body]) == nil)
+ isEmpty = YES;
+ else if (![body isKindOfClass:[NGMimeMultipartBody class]])
+ /* probably a bit strict ... */
+ isEmpty = YES;
+ else {
+ NSArray *parts;
+
+ if ((parts = [body parts]) == nil)
+ isEmpty = YES;
+ else if ([parts count] == 0)
+ isEmpty = YES;
+ else {
+ NGMimeBodyPart *part;
+
+ part = [parts objectAtIndex:0];
+ data = [part body];
+ }
+ }
+
+ if (isEmpty) {
+ [self debugWithFormat:@"but the content was empty, returning 200 !!!"];
+ [r setStatus:200];
+ return r;
+ }
+ }
+ else
+ data = [[self request] content];
+
+ /* process a "usual" PUT */
+
+ [self debugWithFormat:@"write calendar of user: %@", user];
+ [self debugWithFormat:@" url of: %@", [self requestUser]];
+ [self debugWithFormat:@" cal: %@", [self requestCalendarPath]];
+
+ if (data == nil) data = [[[NSData alloc] init] autorelease];
+
+ if ([data length] > [self maxCalSizeForUser:user]) {
+ [self logWithFormat:@"calendar to be published exceeds maximum size !"];
+ [r setStatus:500];
+ }
+ else if ((e = [user writeICalendarData:data
+ toCalendar:[self requestCalendarPath]])) {
+ /* failed */
+ [self logWithFormat:@"calendar upload failed: %@", e];
+
+ [r setStatus:500 /* server error */];
+ [r appendContentString:@"<h3>calendar upload failed !</h3>"];
+ [r appendContentHTMLString:[e description]];
+ }
+ else {
+ WEClientCapabilities *cc;
+
+ cc = [[self request] clientCapabilities];
+
+ if ([cc isWebFolder]) {
+ [r setStatus:200 /* OK */];
+ }
+ else {
+ /* 201 is generated by mod_dav, when iCal.app does a PUT */
+ [r setStatus:okStatus];
+ [r appendContentString:@"the calendar has been created ..."];
+ }
+ }
+
+ return r;
+}
+
+@end /* iCalPublishAction */
--- /dev/null
+/*
+ Copyright (C) 2000-2004 SKYRIX Software AG
+
+ This file is part of OpenGroupware.org.
+
+ OGo is free software; you can redistribute it and/or modify it under
+ the terms of the GNU Lesser General Public License as published by the
+ Free Software Foundation; either version 2, or (at your option) any
+ later version.
+
+ OGo is distributed in the hope that it will be useful, but WITHOUT ANY
+ WARRANTY; without even the implied warranty of MERCHANTABILITY or
+ FITNESS FOR A PARTICULAR PURPOSE. See the GNU Lesser General Public
+ License for more details.
+
+ You should have received a copy of the GNU Lesser General Public
+ License along with OGo; see the file COPYING. If not, write to the
+ Free Software Foundation, 59 Temple Place - Suite 330, Boston, MA
+ 02111-1307, USA.
+*/
+// $Id$
+
+#ifndef __iCalRequestHandler_H__
+#define __iCalRequestHandler_H__
+
+#include <NGObjWeb/WORequestHandler.h>
+
+@interface iCalRequestHandler : WORequestHandler
+@end
+
+#endif /* __iCalRequestHandler_H__ */
--- /dev/null
+/*
+ Copyright (C) 2000-2004 SKYRIX Software AG
+
+ This file is part of OpenGroupware.org.
+
+ OGo is free software; you can redistribute it and/or modify it under
+ the terms of the GNU Lesser General Public License as published by the
+ Free Software Foundation; either version 2, or (at your option) any
+ later version.
+
+ OGo is distributed in the hope that it will be useful, but WITHOUT ANY
+ WARRANTY; without even the implied warranty of MERCHANTABILITY or
+ FITNESS FOR A PARTICULAR PURPOSE. See the GNU Lesser General Public
+ License for more details.
+
+ You should have received a copy of the GNU Lesser General Public
+ License along with OGo; see the file COPYING. If not, write to the
+ Free Software Foundation, 59 Temple Place - Suite 330, Boston, MA
+ 02111-1307, USA.
+*/
+// $Id$
+
+#include "iCalRequestHandler.h"
+#include "iCalPortalUser.h"
+#include "iCalPortalDatabase.h"
+
+#include "iCalAction.h"
+#include "iCalPublishAction.h"
+#include "iCalDeleteAction.h"
+#include "iCalGetAction.h"
+#include "iCalLockAction.h"
+#include "iCalOptionsAction.h"
+
+#include "common.h"
+
+@implementation iCalRequestHandler
+
++ (int)version {
+ return [super version] + 0 /* 2 */;
+}
++ (void)initialize {
+ NSAssert2([super version] == 2,
+ @"invalid superclass (%@) version %i !",
+ NSStringFromClass([self superclass]), [super version]);
+}
+
+
+/*
+ The request handler part of an ical action URI looks like this:
+
+ user-login/calendar-name
+*/
+
+- (BOOL)restoreSessionUsingIDs {
+ return NO;
+}
+- (BOOL)autocreateSessionForRequest:(WORequest *)_request {
+ return NO;
+}
+- (BOOL)requiresSessionForRequest:(WORequest *)_request {
+ return NO;
+}
+
+- (WOResponse *)handleRequest:(WORequest *)_request
+ inContext:(WOContext *)_ctx
+ session:(WOSession *)session
+ application:(WOApplication *)app
+{
+ iCalAction *action;
+ NSString *userAgent;
+ NSString *m;
+ id creds;
+
+ userAgent = [_request headerForKey:@"user-agent"];
+ m = [[_request method] uppercaseString];
+
+ if ([m isEqualToString:@"GET"])
+ action = [[iCalGetAction alloc] initWithContext:_ctx];
+ else if ([m isEqualToString:@"PUT"])
+ action = [[iCalPublishAction alloc] initWithContext:_ctx];
+ else if ([m isEqualToString:@"POST"])
+ action = [[iCalPublishAction alloc] initWithContext:_ctx];
+ else if ([m isEqualToString:@"DELETE"])
+ action = [[iCalDeleteAction alloc] initWithContext:_ctx];
+ else if ([m isEqualToString:@"LOCK"])
+ action = [[iCalLockAction alloc] initWithContext:_ctx];
+ else if ([m isEqualToString:@"OPTIONS"])
+ action = [[iCalOptionsAction alloc] initWithContext:_ctx];
+
+ else if ([m isEqualToString:@"MKCOL"]) {
+ action = [[iCalFakeAction alloc] initWithContext:_ctx
+ code:405 /* method not allowed */];
+ }
+ else if ([m isEqualToString:@"PROPFIND"]) {
+ [self debugWithFormat:@"PROPFIND:\n%@\n--------",
+ [_request contentAsString]];
+ action = [[iCalFakeAction alloc] initWithContext:_ctx
+ code:200 /* method not allowed */];
+ }
+
+ else {
+ [self logWithFormat:@"cannot handle HTTP method: '%@'", m];
+ return nil;
+ }
+
+ action = [action autorelease];
+ if ((creds = [_request headerForKey:@"authorization"]) == nil)
+ return [action missingAuthResponse];
+
+ return [action run];
+}
+
+/* logging */
+
+- (NSString *)loggingPrefix {
+ return @"[ical-handler]";
+}
+
+- (BOOL)isDebuggingEnabled {
+ return YES;
+}
+
+@end /* iCalRequestHandler */
--- /dev/null
+/*
+ Copyright (C) 2000-2004 SKYRIX Software AG
+
+ This file is part of OpenGroupware.org.
+
+ OGo is free software; you can redistribute it and/or modify it under
+ the terms of the GNU Lesser General Public License as published by the
+ Free Software Foundation; either version 2, or (at your option) any
+ later version.
+
+ OGo is distributed in the hope that it will be useful, but WITHOUT ANY
+ WARRANTY; without even the implied warranty of MERCHANTABILITY or
+ FITNESS FOR A PARTICULAR PURPOSE. See the GNU Lesser General Public
+ License for more details.
+
+ You should have received a copy of the GNU Lesser General Public
+ License along with OGo; see the file COPYING. If not, write to the
+ Free Software Foundation, 59 Temple Place - Suite 330, Boston, MA
+ 02111-1307, USA.
+*/
+// $Id$
+
+#import <Foundation/Foundation.h>
+
+#include <NGExtensions/NGExtensions.h>
+#include <NGObjWeb/NGObjWeb.h>
--- /dev/null
+{
+ password = "blah";
+ firstName = "Donald";
+ lastName = "Duck";
+ street = "Am Geldspeicher 2";
+ city = "Entenhausen";
+ email = "donald.duck@geldspeicher.com";
+}
--- /dev/null
+{
+ address = "Am Geldspeicher 1";
+ city = "Entenhausen";
+ country = "USA";
+ cryptedPassword = "hukHKVmjiZevg";
+ email = "donald.duck@entenhausen.com";
+ firstName = Donald;
+ lastName = Duck;
+ login = donald;
+ phone = "+49-391-6623-0";
+ state = SA;
+ wantIcalNews = 1;
+ wantSkyrixNews = 1;
+ zip = "39104";
+}
\ No newline at end of file
--- /dev/null
+BEGIN:VCALENDAR
+PRODID
+ :-//K Desktop Environment//NONSGML KOrganizer 3.0.3//EN
+VERSION
+ :2.0
+BEGIN:VTODO
+CREATED
+ :20021014T170416Z
+UID
+ :KOrganizer-728719860.448
+SEQUENCE
+ :0
+LAST-MODIFIED
+ :20021014T170416Z
+DTSTAMP
+ :20021016T112857Z
+ORGANIZER
+ :MAILTO:helge.hess@skyrix.com
+SUMMARY
+ :Test ToDo 1
+CLASS
+ :PUBLIC
+PRIORITY
+ :3
+X-PILOTID
+ :0
+X-PILOTSTAT
+ :1
+DUE
+ ;VALUE=DATE
+ :20021029
+PERCENT-COMPLETE
+ :0
+END:VTODO
+BEGIN:VTODO
+CREATED
+ :20021014T170435Z
+UID
+ :KOrganizer-1717415543.998
+SEQUENCE
+ :0
+LAST-MODIFIED
+ :20021014T170435Z
+DTSTAMP
+ :20021016T112857Z
+ORGANIZER
+ :MAILTO:helge.hess@skyrix.com
+SUMMARY
+ :Test ToDo 2
+CLASS
+ :PRIVATE
+PRIORITY
+ :3
+X-PILOTID
+ :0
+X-PILOTSTAT
+ :1
+COMPLETED
+ :20021014T170437Z
+PERCENT-COMPLETE
+ :100
+END:VTODO
+BEGIN:VEVENT
+CREATED
+ :20021010T152156Z
+UID
+ :KOrganizer-253733106.322
+SEQUENCE
+ :3
+LAST-MODIFIED
+ :20021010T152420Z
+DTSTAMP
+ :20021016T112857Z
+ORGANIZER
+ :MAILTO:helge.hess@skyrix.com
+ATTENDEE
+ ;CN=Donald Duck
+ ;RSVP=FALSE
+ ;PARTSTAT=ACCEPTED
+ ;ROLE=REQ-PARTICIPANT
+ ;X-UID=x22sAAHGf
+ :mailto:donald.duck@entenhausen.de
+SUMMARY
+ :meeting
+CLASS
+ :PUBLIC
+PRIORITY
+ :3
+X-PILOTID
+ :0
+X-PILOTSTAT
+ :1
+DURATION
+ :PTS0
+DTSTART
+ :20021011T160000Z
+DTEND
+ :20021011T180000Z
+END:VEVENT
+BEGIN:VEVENT
+CREATED
+ :20021014T170350Z
+UID
+ :KOrganizer-1621241184.888
+SEQUENCE
+ :0
+LAST-MODIFIED
+ :20021014T170350Z
+DTSTAMP
+ :20021016T112857Z
+ORGANIZER
+ :MAILTO:helge.hess@skyrix.com
+DESCRIPTION
+ :autsch ..
+SUMMARY
+ :Zahnarzt !
+CLASS
+ :PUBLIC
+PRIORITY
+ :3
+X-PILOTID
+ :0
+X-PILOTSTAT
+ :1
+DURATION
+ :PTS0
+DTSTART
+ :20021015T080000Z
+DTEND
+ :20021015T100000Z
+END:VEVENT
+BEGIN:VEVENT
+CREATED
+ :20021014T170402Z
+UID
+ :KOrganizer-1848896883.532
+SEQUENCE
+ :1
+LAST-MODIFIED
+ :20021016T112843Z
+DTSTAMP
+ :20021016T112857Z
+ORGANIZER
+ :MAILTO:helge.hess@skyrix.com
+DESCRIPTION
+ :ddd
+SUMMARY
+ :korg test 1
+CLASS
+ :PUBLIC
+PRIORITY
+ :3
+X-PILOTID
+ :0
+X-PILOTSTAT
+ :1
+DURATION
+ :PTS0
+DTSTART
+ :20021017T140000Z
+DTEND
+ :20021017T160000Z
+END:VEVENT
+BEGIN:VEVENT
+CREATED
+ :20021016T112855Z
+UID
+ :KOrganizer-1489180552.929
+SEQUENCE
+ :0
+LAST-MODIFIED
+ :20021016T112855Z
+DTSTAMP
+ :20021016T112857Z
+ORGANIZER
+ :MAILTO:helge.hess@skyrix.com
+SUMMARY
+ :schon wieder Zahnarzt
+CLASS
+ :PUBLIC
+PRIORITY
+ :3
+X-PILOTID
+ :0
+X-PILOTSTAT
+ :1
+DURATION
+ :PTS0
+DTSTART
+ :20021018T103000Z
+DTEND
+ :20021018T123000Z
+END:VEVENT
+BEGIN:VEVENT
+CREATED
+ :20020807T104550Z
+UID
+ :KOrganizer-2065038380.433
+SEQUENCE
+ :5
+LAST-MODIFIED
+ :20020807T104938Z
+DTSTAMP
+ :20021016T112857Z
+ORGANIZER
+ :MAILTO:helge.hess@skyrix.com
+SUMMARY
+ :test
+CLASS
+ :PUBLIC
+PRIORITY
+ :3
+X-PILOTID
+ :0
+X-PILOTSTAT
+ :1
+DURATION
+ :PTS0
+DTSTART
+ :20020806T073000Z
+DTEND
+ :20020806T083000Z
+END:VEVENT
+END:VCALENDAR
--- /dev/null
+BEGIN:VCALENDAR
+VERSION
+ :2.0
+PRODID
+ :-//Mozilla.org/NONSGML Mozilla Calendar V1.0//EN
+METHOD
+ :PUBLISH
+BEGIN:VEVENT
+UID
+ :916143937
+SUMMARY
+ :test
+LOCATION
+ :dort
+CLASS
+ :PRIVATE
+DTSTART
+ :20020926T150500Z
+DTEND
+ :20020926T160500Z
+DTSTAMP
+ :20020926T150321Z
+END:VEVENT
+BEGIN:VEVENT
+UID
+ :953073077
+SUMMARY
+ :test 2
+LOCATION
+ :dort
+CLASS
+ :PRIVATE
+DTSTART
+ :20021010T010000Z
+DTEND
+ :20021010T020000Z
+DTSTAMP
+ :20021009T111606Z
+END:VEVENT
+BEGIN:VEVENT
+UID
+ :943370923
+SUMMARY
+ :test
+LOCATION
+ :dort
+CLASS
+ :PRIVATE
+DTSTART
+ :20021010T111500Z
+DTEND
+ :20021010T121500Z
+DTSTAMP
+ :20021009T111530Z
+END:VEVENT
+END:VCALENDAR
--- /dev/null
+BEGIN:VCALENDAR
+VERSION
+ :2.0
+PRODID
+ :-//Mozilla.org/NONSGML Mozilla Calendar V1.0//EN
+METHOD
+ :PUBLISH
+BEGIN:VEVENT
+UID
+ :916143937
+SUMMARY
+ :test
+LOCATION
+ :dort
+CLASS
+ :PRIVATE
+DTSTART
+ :20020926T150500Z
+DTEND
+ :20020926T160500Z
+DTSTAMP
+ :20020926T150321Z
+END:VEVENT
+END:VCALENDAR
+BEGIN:VCALENDAR
+VERSION
+ :2.0
+PRODID
+ :-//Mozilla.org/NONSGML Mozilla Calendar V1.0//EN
+METHOD
+ :PUBLISH
+BEGIN:VEVENT
+UID
+ :953073077
+SUMMARY
+ :test 2
+LOCATION
+ :dort
+CLASS
+ :PRIVATE
+DTSTART
+ :20021010T010000Z
+DTEND
+ :20021010T020000Z
+DTSTAMP
+ :20021009T111606Z
+END:VEVENT
+END:VCALENDAR
+BEGIN:VCALENDAR
+VERSION
+ :2.0
+PRODID
+ :-//Mozilla.org/NONSGML Mozilla Calendar V1.0//EN
+METHOD
+ :PUBLISH
+BEGIN:VEVENT
+UID
+ :943370923
+SUMMARY
+ :test
+LOCATION
+ :dort
+CLASS
+ :PRIVATE
+DTSTART
+ :20021010T111500Z
+DTEND
+ :20021010T121500Z
+DTSTAMP
+ :20021009T111530Z
+END:VEVENT
+END:VCALENDAR
--- /dev/null
+BEGIN:VCALENDAR
+CALSCALE:GREGORIAN
+X-WR-TIMEZONE;VALUE=TEXT:Europe/Berlin
+PRODID:-//Apple Computer\, Inc//iCal 1.0//EN
+X-WR-CALNAME;VALUE=TEXT:shire-cal1
+X-WR-RELCALID;VALUE=TEXT:377A1CA8-DC62-11D6-94DA-00039340AF4A
+VERSION:2.0
+BEGIN:VEVENT
+DTSTAMP:20021008T155243Z
+SUMMARY:work
+DTSTART;TZID=Europe/Berlin:20021009T120000
+UID:3779F2E4-DC62-11D6-94DA-00039340AF4A
+DURATION:PT3H45M
+END:VEVENT
+BEGIN:VEVENT
+ATTENDEE;CN=Donald Duck:mailto:donald.duck@entenhausen.de
+ATTENDEE;CN=Dagobert Duck:mailto:chef@entenhausen.de
+DTSTAMP:20021009T211917Z
+SUMMARY:trink
+DTSTART;TZID=Europe/Berlin:20021010T190000
+ORGANIZER;CN=Helge Heß:mailto:helge.hess@skyrix.com
+DESCRIPTION:Meine Notiz\n\nvom iBook\n
+UID:3779F944-DC62-11D6-94DA-00039340AF4A
+DURATION:PT45M
+BEGIN:VALARM
+TRIGGER;VALUE=DURATION:-PT15M
+ACTION:DISPLAY
+DESCRIPTION:Event reminder
+END:VALARM
+BEGIN:VALARM
+TRIGGER;VALUE=DURATION:-PT15M
+ATTACH;VALUE=URI:Ping
+ACTION:AUDIO
+END:VALARM
+END:VEVENT
+BEGIN:VEVENT
+DTSTAMP:20021008T155256Z
+SUMMARY:Zahnarzt
+DTEND;TZID=Europe/Berlin:20021009T110000
+DTSTART;TZID=Europe/Berlin:20021009T094500
+UID:3779FD6C-DC62-11D6-94DA-00039340AF4A
+END:VEVENT
+BEGIN:VTODO
+DTSTAMP:20021009T154221Z
+SUMMARY:testjob
+DTSTART;TZID=Europe/Berlin:20021008T175228
+DUE;TZID=Europe/Berlin:20021011T175228
+PRIORITY:5
+UID:377A019E-DC62-11D6-94DA-00039340AF4A
+END:VTODO
+BEGIN:VTODO
+DTSTART;TZID=Europe/Berlin:20021010T000000
+SUMMARY:testjob2
+DTSTAMP:20021009T154205Z
+UID:377A057C-DC62-11D6-94DA-00039340AF4A
+END:VTODO
+BEGIN:VEVENT
+DTSTAMP:20021010T120837Z
+SUMMARY:nochmal Zahnarzt
+UID:377A097E-DC62-11D6-94DA-00039340AF4A
+DTSTART;TZID=Europe/Berlin:20021016T094500
+DURATION:PT2H45M
+BEGIN:VALARM
+TRIGGER;VALUE=DURATION:-PT15M
+ACTION:DISPLAY
+DESCRIPTION:Event reminder
+END:VALARM
+BEGIN:VALARM
+ATTACH;VALUE=URI:Ping
+TRIGGER;VALUE=DURATION:-PT15M
+ACTION:AUDIO
+END:VALARM
+END:VEVENT
+END:VCALENDAR
--- /dev/null
+BEGIN:VCALENDAR
+CALSCALE:GREGORIAN
+PRODID:-//Apple Computer\, Inc//iCal 1.0//EN
+X-WR-CALNAME;VALUE=TEXT:skytest1
+X-WR-TIMEZONE;VALUE=TEXT:Europe/Berlin
+X-WR-RELCALID;VALUE=TEXT:C52C8550-DADD-11D6-A381-00039340AF4A
+VERSION:2.0
+BEGIN:VEVENT
+DTSTAMP:20021008T155243Z
+SUMMARY:work
+UID:C52C744A-DADD-11D6-A381-00039340AF4A
+DTSTART;TZID=Europe/Berlin:20021009T120000
+DURATION:PT3H45M
+END:VEVENT
+BEGIN:VEVENT
+DTSTAMP:20021008T154300Z
+SUMMARY:trink
+UID:C52C7BEA-DADD-11D6-A381-00039340AF4A
+DTSTART;TZID=Europe/Berlin:20021008T190000
+DURATION:PT45M
+END:VEVENT
+BEGIN:VEVENT
+DTSTAMP:20021008T155256Z
+SUMMARY:Zahnarzt
+DTEND;TZID=Europe/Berlin:20021009T110000
+UID:C52C7FE0-DADD-11D6-A381-00039340AF4A
+DTSTART;TZID=Europe/Berlin:20021009T094500
+END:VEVENT
+END:VCALENDAR
--- /dev/null
+BEGIN:VCALENDAR
+CALSCALE:GREGORIAN
+X-WR-TIMEZONE;VALUE=TEXT:Europe/Berlin
+PRODID:-//Apple Computer\, Inc//iCal 1.0//EN
+X-WR-CALNAME;VALUE=TEXT:skytest2
+X-WR-RELCALID;VALUE=TEXT:D962E6CC-DB9D-11D6-9FC6-000393C29C2A
+VERSION:2.0
+BEGIN:VEVENT
+DTSTAMP:20021009T154302Z
+SUMMARY:sadf
+DTEND;TZID=Europe/Berlin:20021010T130000
+DTSTART;TZID=Europe/Berlin:20021010T101500
+UID:D962D8C0-DB9D-11D6-9FC6-000393C29C2A
+END:VEVENT
+BEGIN:VEVENT
+DTSTAMP:20021009T153253Z
+SUMMARY:trink
+DTEND;TZID=Europe/Berlin:20021010T190000
+DTSTART;TZID=Europe/Berlin:20021010T180000
+UID:D962DE5E-DB9D-11D6-9FC6-000393C29C2A
+END:VEVENT
+BEGIN:VEVENT
+DTSTAMP:20021009T154308Z
+SUMMARY:New Event
+UID:D962E1E7-DB9D-11D6-9FC6-000393C29C2A
+DTSTART;TZID=Europe/Berlin:20021011T101500
+DURATION:PT1H30M
+END:VEVENT
+END:VCALENDAR
--- /dev/null
+/*
+ Copyright (C) 2000-2004 SKYRIX Software AG
+
+ This file is part of OpenGroupware.org.
+
+ OGo is free software; you can redistribute it and/or modify it under
+ the terms of the GNU Lesser General Public License as published by the
+ Free Software Foundation; either version 2, or (at your option) any
+ later version.
+
+ OGo is distributed in the hope that it will be useful, but WITHOUT ANY
+ WARRANTY; without even the implied warranty of MERCHANTABILITY or
+ FITNESS FOR A PARTICULAR PURPOSE. See the GNU Lesser General Public
+ License for more details.
+
+ You should have received a copy of the GNU Lesser General Public
+ License along with OGo; see the file COPYING. If not, write to the
+ Free Software Foundation, 59 Temple Place - Suite 330, Boston, MA
+ 02111-1307, USA.
+*/
+// $Id$
+
+#ifndef __iCalPortal_iCalDayView_H__
+#define __iCalPortal_iCalDayView_H__
+
+#include "iCalView.h"
+
+@interface iCalDayView : iCalView
+{
+}
+
+@end
+
+#endif /* __iCalPortal_iCalDayView_H__ */
--- /dev/null
+/*
+ Copyright (C) 2000-2004 SKYRIX Software AG
+
+ This file is part of OpenGroupware.org.
+
+ OGo is free software; you can redistribute it and/or modify it under
+ the terms of the GNU Lesser General Public License as published by the
+ Free Software Foundation; either version 2, or (at your option) any
+ later version.
+
+ OGo is distributed in the hope that it will be useful, but WITHOUT ANY
+ WARRANTY; without even the implied warranty of MERCHANTABILITY or
+ FITNESS FOR A PARTICULAR PURPOSE. See the GNU Lesser General Public
+ License for more details.
+
+ You should have received a copy of the GNU Lesser General Public
+ License along with OGo; see the file COPYING. If not, write to the
+ Free Software Foundation, 59 Temple Place - Suite 330, Boston, MA
+ 02111-1307, USA.
+*/
+// $Id$
+
+#include "iCalDayView.h"
+#include "common.h"
+
+@implementation iCalDayView
+
++ (int)version {
+ return [super version] + 0 /* v2 */;
+}
++ (void)initialize {
+ NSAssert2([super version] == 2,
+ @"invalid superclass (%@) version %i !",
+ NSStringFromClass([self superclass]), [super version]);
+}
+
+- (void)dealloc {
+ [super dealloc];
+}
+
+/* datasource */
+
+- (NSString *)entityName {
+ return @"vevent";
+}
+
+@end /* iCalDayView */
--- /dev/null
+/*
+ Copyright (C) 2000-2004 SKYRIX Software AG
+
+ This file is part of OpenGroupware.org.
+
+ OGo is free software; you can redistribute it and/or modify it under
+ the terms of the GNU Lesser General Public License as published by the
+ Free Software Foundation; either version 2, or (at your option) any
+ later version.
+
+ OGo is distributed in the hope that it will be useful, but WITHOUT ANY
+ WARRANTY; without even the implied warranty of MERCHANTABILITY or
+ FITNESS FOR A PARTICULAR PURPOSE. See the GNU Lesser General Public
+ License for more details.
+
+ You should have received a copy of the GNU Lesser General Public
+ License along with OGo; see the file COPYING. If not, write to the
+ Free Software Foundation, 59 Temple Place - Suite 330, Boston, MA
+ 02111-1307, USA.
+*/
+// $Id$
+
+#ifndef __iCalPortal_iCalPortal_H__
+#define __iCalPortal_iCalPortal_H__
+
+#include <NGObjWeb/WOApplication.h>
+
+@class iCalPortalDatabase;
+
+@interface iCalPortal : WOApplication
+{
+ iCalPortalDatabase *db;
+}
+
+- (iCalPortalDatabase *)database;
+
+@end
+
+#endif /* __iCalPortal_iCalPortal_H__ */
--- /dev/null
+/*
+ Copyright (C) 2000-2004 SKYRIX Software AG
+
+ This file is part of OpenGroupware.org.
+
+ OGo is free software; you can redistribute it and/or modify it under
+ the terms of the GNU Lesser General Public License as published by the
+ Free Software Foundation; either version 2, or (at your option) any
+ later version.
+
+ OGo is distributed in the hope that it will be useful, but WITHOUT ANY
+ WARRANTY; without even the implied warranty of MERCHANTABILITY or
+ FITNESS FOR A PARTICULAR PURPOSE. See the GNU Lesser General Public
+ License for more details.
+
+ You should have received a copy of the GNU Lesser General Public
+ License along with OGo; see the file COPYING. If not, write to the
+ Free Software Foundation, 59 Temple Place - Suite 330, Boston, MA
+ 02111-1307, USA.
+*/
+// $Id$
+
+#include "iCalPortal.h"
+#include "iCalPortalDatabase.h"
+#include "iCalRequestHandler.h"
+#include <NGObjWeb/WORequestHandler.h>
+#include "common.h"
+
+@implementation iCalPortal
+
+- (id)init {
+ if ((self = [super init])) {
+ WORequestHandler *rh;
+ NSString *dbpath;
+
+ /* setup database */
+
+ dbpath = [[NSUserDefaults standardUserDefaults] stringForKey:@"DBPath"];
+ if ([dbpath length] == 0) {
+ [self logWithFormat:@"configured no DBPath, using ./db ..."];
+ dbpath = [[NSFileManager defaultManager] currentDirectoryPath];
+ dbpath = [dbpath stringByAppendingPathComponent:@"db"];
+ }
+
+ self->db = [[iCalPortalDatabase alloc] initWithPath:dbpath];
+
+ if (self->db == nil) {
+ [self logWithFormat:@"couldn't setup database at path: %@", dbpath];
+ [self release];
+ exit(1);
+ return nil;
+ }
+
+ /* setup request handlers */
+
+ rh = [[NSClassFromString(@"OWViewRequestHandler") alloc] init];
+ [self registerRequestHandler:rh
+ forKey:[WOApplication componentRequestHandlerKey]];
+ [rh release];
+
+ rh = [self requestHandlerForKey:
+ [WOApplication directActionRequestHandlerKey]];
+ [self setDefaultRequestHandler:rh];
+
+ rh = [[iCalRequestHandler alloc] init];
+ [self registerRequestHandler:rh forKey:@"ical"];
+ [rh release];
+ }
+ return self;
+}
+
+- (void)dealloc {
+ [self->db release];
+ [super dealloc];
+}
+
+/* exception handling */
+
+- (WOResponse *)handleException:(NSException *)_exc
+ inContext:(WOContext *)_ctx
+{
+ printf("EXCEPTION: %s\n", [[_exc description] cString]);
+ abort();
+}
+
+/* accessors */
+
+- (iCalPortalDatabase *)database {
+ return self->db;
+}
+
+@end /* iCalPortal */
+
+@implementation NSObject(A)
+- (int)indexOfString:(NSString *)_s {
+ printf("NOPE!:\n");
+ printf("%s\n%s\n", [self cString], [_s cString]);
+ abort();
+}
+@end
+
+int main(int argc, char **argv, char **env) {
+ NSAutoreleasePool *pool;
+
+ pool = [[NSAutoreleasePool alloc] init];
+#if LIB_FOUNDATION_LIBRARY
+ [NSProcessInfo initializeWithArguments:argv count:argc environment:env];
+#endif
+
+ WOWatchDogApplicationMain(@"iCalPortal", argc, (void*)argv);
+
+ [pool release];
+ return 0;
+}
--- /dev/null
+/*
+ Copyright (C) 2000-2004 SKYRIX Software AG
+
+ This file is part of OpenGroupware.org.
+
+ OGo is free software; you can redistribute it and/or modify it under
+ the terms of the GNU Lesser General Public License as published by the
+ Free Software Foundation; either version 2, or (at your option) any
+ later version.
+
+ OGo is distributed in the hope that it will be useful, but WITHOUT ANY
+ WARRANTY; without even the implied warranty of MERCHANTABILITY or
+ FITNESS FOR A PARTICULAR PURPOSE. See the GNU Lesser General Public
+ License for more details.
+
+ You should have received a copy of the GNU Lesser General Public
+ License along with OGo; see the file COPYING. If not, write to the
+ Free Software Foundation, 59 Temple Place - Suite 330, Boston, MA
+ 02111-1307, USA.
+*/
+// $Id$
+
+#ifndef __iCalPortal_iCalPortalCalendar_H__
+#define __iCalPortal_iCalPortalCalendar_H__
+
+#import <Foundation/NSObject.h>
+
+@class NSString, NSData;
+@class EODataSource;
+@class iCalPortalUser;
+
+@interface iCalPortalCalendar : NSObject
+{
+ iCalPortalUser *user;
+ NSString *path;
+ NSData *content;
+}
+
+- (id)initWithUser:(iCalPortalUser *)_user path:(NSString *)_path;
+
+/* access */
+
+- (BOOL)isPublic;
+
+/* content */
+
+- (NSData *)rawContent;
+- (EODataSource *)dataSource;
+
+@end
+
+#endif /* __iCalPortal_iCalPortalCalendar_H__ */
--- /dev/null
+/*
+ Copyright (C) 2000-2004 SKYRIX Software AG
+
+ This file is part of OpenGroupware.org.
+
+ OGo is free software; you can redistribute it and/or modify it under
+ the terms of the GNU Lesser General Public License as published by the
+ Free Software Foundation; either version 2, or (at your option) any
+ later version.
+
+ OGo is distributed in the hope that it will be useful, but WITHOUT ANY
+ WARRANTY; without even the implied warranty of MERCHANTABILITY or
+ FITNESS FOR A PARTICULAR PURPOSE. See the GNU Lesser General Public
+ License for more details.
+
+ You should have received a copy of the GNU Lesser General Public
+ License along with OGo; see the file COPYING. If not, write to the
+ Free Software Foundation, 59 Temple Place - Suite 330, Boston, MA
+ 02111-1307, USA.
+*/
+// $Id$
+
+#include "iCalPortalCalendar.h"
+#include "iCalPortalUser.h"
+#include "common.h"
+#include <NGiCal/iCalDataSource.h>
+
+@implementation iCalPortalCalendar
+
+- (id)initWithUser:(iCalPortalUser *)_user path:(NSString *)_path {
+ if ((self->user = [_user retain]) == nil) {
+ [self release];
+ return nil;
+ }
+ if ((self->path = [_path copy]) == nil) {
+ [self release];
+ return nil;
+ }
+
+ return self;
+}
+
+- (void)dealloc {
+ [self->content release];
+ [self->path release];
+ [self->user release];
+ [super dealloc];
+}
+
+/* accessors */
+
+- (iCalPortalUser *)user {
+ return self->user;
+}
+
+/* access */
+
+- (BOOL)isPublic {
+ return YES;
+}
+
+- (NSData *)rawContent {
+ if (self->content == nil)
+ self->content = [[NSData alloc] initWithContentsOfMappedFile:self->path];
+
+ return self->content;
+}
+
+- (EODataSource *)dataSource {
+ iCalDataSource *ds;
+
+ if ([self->path length] == 0)
+ return nil;
+ if ((ds = [[iCalDataSource alloc] initWithPath:self->path]) == nil)
+ return nil;
+
+ return [ds autorelease];
+}
+
+/* logging */
+
+- (BOOL)isDebuggingEnabled {
+ return YES;
+}
+- (NSString *)loggingPrefix {
+ return [NSString stringWithFormat:@"[cal:%@]",
+ self->path ? self->path : @"<new>"];
+}
+
+- (NSString *)description {
+ NSMutableString *s;
+
+ s = [NSMutableString stringWithCapacity:128];
+ [s appendFormat:@"<0x%08X[%@]: ", self, NSStringFromClass([self class])];
+ [s appendFormat:@" path=%@", self->path];
+
+ if ([self isPublic])
+ [s appendString:@" public"];
+
+ [s appendString:@">"];
+
+ return s;
+}
+
+@end /* iCalPortalCalendar */
--- /dev/null
+/*
+ Copyright (C) 2000-2004 SKYRIX Software AG
+
+ This file is part of OpenGroupware.org.
+
+ OGo is free software; you can redistribute it and/or modify it under
+ the terms of the GNU Lesser General Public License as published by the
+ Free Software Foundation; either version 2, or (at your option) any
+ later version.
+
+ OGo is distributed in the hope that it will be useful, but WITHOUT ANY
+ WARRANTY; without even the implied warranty of MERCHANTABILITY or
+ FITNESS FOR A PARTICULAR PURPOSE. See the GNU Lesser General Public
+ License for more details.
+
+ You should have received a copy of the GNU Lesser General Public
+ License along with OGo; see the file COPYING. If not, write to the
+ Free Software Foundation, 59 Temple Place - Suite 330, Boston, MA
+ 02111-1307, USA.
+*/
+// $Id$
+
+#ifndef __iCalPortal_iCalPortalDatabase_H__
+#define __iCalPortal_iCalPortalDatabase_H__
+
+#import <Foundation/NSObject.h>
+
+@class NSFileManager, NSString, NSDictionary;
+@class iCalPortalUser;
+
+@interface iCalPortalDatabase : NSObject
+{
+ NSFileManager *fileManager;
+ NSString *rootPath;
+}
+
+- (id)initWithPath:(NSString *)_path;
+
+/* operations */
+
+- (iCalPortalUser *)userWithName:(NSString *)_name password:(NSString *)_pwd;
+- (iCalPortalUser *)userWithName:(NSString *)_name;
+
+- (BOOL)createUser:(NSString *)_login
+ info:(NSDictionary *)_userInfo
+ password:(NSString *)_pwd;
+
+- (BOOL)isLoginNameValid:(NSString *)_name;
+- (BOOL)isPasswordValid:(NSString *)_name;
+- (BOOL)isLoginNameUsed:(NSString *)_name;
+
+/* accessors */
+
+- (NSFileManager *)fileManager;
+
+@end
+
+#endif /* __iCalPortal_iCalPortalDatabase_H__ */
--- /dev/null
+/*
+ Copyright (C) 2000-2004 SKYRIX Software AG
+
+ This file is part of OpenGroupware.org.
+
+ OGo is free software; you can redistribute it and/or modify it under
+ the terms of the GNU Lesser General Public License as published by the
+ Free Software Foundation; either version 2, or (at your option) any
+ later version.
+
+ OGo is distributed in the hope that it will be useful, but WITHOUT ANY
+ WARRANTY; without even the implied warranty of MERCHANTABILITY or
+ FITNESS FOR A PARTICULAR PURPOSE. See the GNU Lesser General Public
+ License for more details.
+
+ You should have received a copy of the GNU Lesser General Public
+ License along with OGo; see the file COPYING. If not, write to the
+ Free Software Foundation, 59 Temple Place - Suite 330, Boston, MA
+ 02111-1307, USA.
+*/
+// $Id$
+
+#include "iCalPortalDatabase.h"
+#include "iCalPortalUser.h"
+#include "common.h"
+
+@interface NSString(Crypt)
+- (NSString *)cryptString;
+- (BOOL)compareWithCryptedString:(NSString *)_crypt;
+@end
+
+@implementation iCalPortalDatabase
+
+- (id)initWithPath:(NSString *)_path {
+ if ((self = [super init])) {
+ BOOL isDir;
+
+ self->fileManager = [[NSFileManager defaultManager] retain];
+ self->rootPath = [_path copy];
+
+ if (![self->fileManager fileExistsAtPath:_path isDirectory:&isDir]) {
+ [self logWithFormat:@"database path %@ does not exist ...", _path];
+ [self release];
+ return nil;
+ }
+ if (!isDir) {
+ [self logWithFormat:@"database path %@ is not a directory ...", _path];
+ [self release];
+ return nil;
+ }
+ }
+ return self;
+}
+- (id)init {
+ return [self initWithPath:@"."];
+}
+
+- (void)dealloc {
+ [self->fileManager release];
+ [self->rootPath release];
+ [super dealloc];
+}
+
+/* accessors */
+
+- (NSFileManager *)fileManager {
+ return self->fileManager;
+}
+
+/* name->path */
+
+- (NSString *)pathForLogin:(NSString *)_login {
+ static NSString *escapeChars[] = {
+ @"/", @"_s_",
+ @".", @"_p_",
+ @"~", @"_t_",
+ @"$", @"_d_",
+ nil, nil
+ };
+ NSRange r;
+ NSString *p;
+ int i;
+
+ if ([self->rootPath length] < 4)
+ return nil;
+ if ([_login length] < 3)
+ return nil;
+ if ([_login rangeOfString:@" "].length > 0)
+ return nil;
+ if ([_login rangeOfString:@"\t"].length > 0)
+ return nil;
+
+ if ([_login length] > 63)
+ _login = [_login substringToIndex:63];
+
+ p = [[_login copy] autorelease];
+
+ /* first quote quoting chars ;-) */
+ r = [p rangeOfString:@"_"];
+ if (r.length == 0) p = [p stringByReplacingString:@"_" withString:@"__"];
+
+ /* now quote special chars */
+ for (i = 0; escapeChars[i] != nil; i+=2) {
+ r = [p rangeOfString:escapeChars[i]];
+ if (r.length > 0) {
+ p = [p stringByReplacingString:escapeChars[i]
+ withString:escapeChars[i + 1]];
+ }
+ }
+
+ return [self->rootPath stringByAppendingPathComponent:p];
+}
+
+/* operations */
+
+- (iCalPortalUser *)userWithName:(NSString *)_name password:(NSString *)_pwd {
+ /* return an authenicated user object */
+ iCalPortalUser *user;
+
+ if ([_pwd length] < 4) {
+ [self logWithFormat:@"password smaller than minimum length ..."];
+ return nil;
+ }
+
+ if ((user = [self userWithName:_name]) == nil)
+ return nil;
+
+ if (![user authenticate:_pwd]) {
+ [self logWithFormat:@"got wrong password for user '%@' ...", _name];
+ return nil;
+ }
+
+ return user;
+}
+
+- (iCalPortalUser *)userWithName:(NSString *)_name {
+ /* return a user object */
+ NSString *p;
+ iCalPortalUser *user;
+
+ if ((p = [self pathForLogin:_name]) == nil) {
+ [self logWithFormat:@"couldn't transform name '%@' into path ...", _name];
+ return nil;
+ }
+
+ if (![self->fileManager fileExistsAtPath:p]) {
+ [self logWithFormat:@"user '%@' does not exist (path=%@) !", _name, p];
+ return nil;
+ }
+
+ user = [[iCalPortalUser alloc] initWithPath:p login:_name database:self];
+
+ if (user == nil) {
+ [self logWithFormat:@"couldn't allocate object for user '%@' ...", _name];
+ return nil;
+ }
+
+ return [user autorelease];
+}
+
+- (BOOL)createUser:(NSString *)_login
+ info:(NSDictionary *)_userInfo
+ password:(NSString *)_pwd
+{
+ NSString *p;
+ NSMutableDictionary *ui;
+
+ if ([_userInfo count] < 3) {
+ [self debugWithFormat:@"invalid userinfo: %@", _userInfo];
+ return NO;
+ }
+ if ([_pwd length] < 6) {
+ [self debugWithFormat:@"got invalid passwrd ..."];
+ return NO;
+ }
+
+ ui = [_userInfo mutableCopy];
+
+ if ((p = [self pathForLogin:_login]) == nil) {
+ [self logWithFormat:@"couldn't transform name '%@' into path ...", _login];
+ return NO;
+ }
+
+ [ui setObject:[_pwd cryptString] forKey:@"cryptedPassword"];
+
+ if (![self->fileManager createDirectoryAtPath:p attributes:nil]) {
+ [self logWithFormat:@"couldn't create user directory: '%@'.", p];
+ return NO;
+ }
+
+ [ui writeToFile:[p stringByAppendingPathComponent:@".account.plist"]
+ atomically:NO];
+ [ui release];
+
+ return YES;
+}
+
+- (BOOL)isLoginNameValid:(NSString *)_name {
+ return [self pathForLogin:_name] == nil ? NO : YES;
+}
+
+- (BOOL)isLoginNameUsed:(NSString *)_name {
+ NSString *p;
+
+ if ((p = [self pathForLogin:_name]) == nil)
+ return YES;
+
+ if ([self->fileManager fileExistsAtPath:p])
+ return YES;
+
+ return NO;
+}
+
+- (BOOL)isPasswordValid:(NSString *)_pwd {
+ if ([_pwd length] < 6) return NO;
+ if ([_pwd length] > 16) return NO;
+ return YES;
+}
+
+@end /* iCalPortalDatabase */
+
+#include <unistd.h>
+#if !defined(__APPLE__)
+#include <crypt.h>
+#endif
+
+@implementation NSString(Crypt)
+
+static void _makeSalt(unsigned char *s) {
+ int i, timeInt;
+ unsigned char c;
+
+ timeInt = (int)time(0);
+ srand(timeInt);
+
+ for (i = 0; i < 2; i++) {
+ do {
+ c = 46 + (rand() % 76);
+ }
+ while (((c > 57) && (c < 65)) || ((c > 90) && (c < 97)));
+
+ s[i] = c;
+ }
+}
+
+- (NSString *)cryptString {
+ unsigned char *s;
+ unsigned char salt[4] = { 0,0,0,0 };
+
+ _makeSalt(salt);
+ s = (void*)[self cString];
+ s = crypt(s, salt);
+ return [[[NSString alloc] initWithCString:s] autorelease];
+}
+
+- (BOOL)compareWithCryptedString:(NSString *)_crypt {
+ unsigned char *s, *cs;
+
+ if ([_crypt length] < 2)
+ /* not a valid crypt string ... */
+ return NO;
+ if ((cs = (unsigned char *)[_crypt cString]) == NULL)
+ return NO;
+ if (strlen(cs) < 2)
+ return NO;
+
+ s = (unsigned char *)[self cString];
+ s = crypt(s, cs);
+ return strcmp(s, cs) == 0 ? YES : NO;
+}
+
+@end /* NSString(Crypt) */
--- /dev/null
+/*
+ Copyright (C) 2000-2004 SKYRIX Software AG
+
+ This file is part of OpenGroupware.org.
+
+ OGo is free software; you can redistribute it and/or modify it under
+ the terms of the GNU Lesser General Public License as published by the
+ Free Software Foundation; either version 2, or (at your option) any
+ later version.
+
+ OGo is distributed in the hope that it will be useful, but WITHOUT ANY
+ WARRANTY; without even the implied warranty of MERCHANTABILITY or
+ FITNESS FOR A PARTICULAR PURPOSE. See the GNU Lesser General Public
+ License for more details.
+
+ You should have received a copy of the GNU Lesser General Public
+ License along with OGo; see the file COPYING. If not, write to the
+ Free Software Foundation, 59 Temple Place - Suite 330, Boston, MA
+ 02111-1307, USA.
+*/
+// $Id$
+
+#ifndef __iCalPortal_iCalPortalPage_H__
+#define __iCalPortal_iCalPortalPage_H__
+
+#include <NGObjWeb/WOComponent.h>
+
+@class iCalPortalUser, iCalPortalDatabase;
+
+@interface iCalPortalPage : WOComponent
+{
+}
+
+/* accessors */
+
+- (iCalPortalDatabase *)database;
+- (iCalPortalUser *)user;
+
+/* actions */
+
+- (id)performPage;
+- (id)run;
+
+/* labels */
+
+- (NSString *)localizedTitle;
+- (NSString *)stringForKey:(NSString *)_key;
+
+@end
+
+#endif /* __iCalPortal_iCalPortalPage_H__ */
--- /dev/null
+/*
+ Copyright (C) 2000-2004 SKYRIX Software AG
+
+ This file is part of OpenGroupware.org.
+
+ OGo is free software; you can redistribute it and/or modify it under
+ the terms of the GNU Lesser General Public License as published by the
+ Free Software Foundation; either version 2, or (at your option) any
+ later version.
+
+ OGo is distributed in the hope that it will be useful, but WITHOUT ANY
+ WARRANTY; without even the implied warranty of MERCHANTABILITY or
+ FITNESS FOR A PARTICULAR PURPOSE. See the GNU Lesser General Public
+ License for more details.
+
+ You should have received a copy of the GNU Lesser General Public
+ License along with OGo; see the file COPYING. If not, write to the
+ Free Software Foundation, 59 Temple Place - Suite 330, Boston, MA
+ 02111-1307, USA.
+*/
+// $Id$
+
+#include "iCalPortalPage.h"
+#include "common.h"
+
+@interface iCalLabelDispatcher : NSObject
+{
+ iCalPortalPage *component;
+}
+
+- (id)initWithComponent:(iCalPortalPage *)_comp;
+
+@end
+
+@implementation iCalPortalPage
+
++ (int)version {
+ return [super version] + 0 /* v2 */;
+}
++ (void)initialize {
+ NSAssert2([super version] == 2,
+ @"invalid superclass (%@) version %i !",
+ NSStringFromClass([self superclass]), [super version]);
+}
+
+- (void)dealloc {
+ [super dealloc];
+}
+
+/* accessors */
+
+- (iCalPortalDatabase *)database {
+ return [(id)[self application] database];
+}
+
+- (iCalPortalUser *)user {
+ if (![self hasSession])
+ return nil;
+
+ return [[self session] objectForKey:@"user"];
+}
+
+/* actions */
+
+- (BOOL)isSessionProtectedPage {
+ return YES;
+}
+
+- (id<WOActionResults>)indexPage {
+ NSUserDefaults *ud = [NSUserDefaults standardUserDefaults];
+ WOSession *sn;
+
+ if ((sn = [self existingSession])) {
+ [sn removeObjectForKey:@"user"];
+ [sn terminate];
+ }
+
+ if ([[ud objectForKey:@"DevMode"] boolValue]) {
+ return [[self pageWithName:@"iCalPortalWelcomePage"] performPage];
+ }
+ else {
+ WOResponse *r;
+
+ r = [WOResponse responseWithRequest:[[self context] request]];
+
+ [r setStatus:302];
+ [r setHeader:@"/en/index.xhtml" forKey:@"location"];
+
+ return r;
+ }
+}
+
+- (id)performPage {
+ id result;
+
+ if ([self isSessionProtectedPage]) {
+ if (![self hasSession]) {
+ [self logWithFormat:
+ @"tried to access login protected page without session !"];
+ return [self indexPage];
+ }
+ }
+
+ result = [self run];
+
+ return result;
+}
+
+- (id)run {
+ return self;
+}
+
+/* labels */
+
+- (id)label {
+ return [[[iCalLabelDispatcher alloc] initWithComponent:self] autorelease];
+}
+
+- (NSString *)stringForKey:(NSString *)_key {
+ NSString *s;
+ NSArray *langs;
+
+ langs = [self hasSession]
+ ? [[self session] languages]
+ : [[[self context] request] browserLanguages];
+
+ s = [[self resourceManager]
+ stringForKey:_key inTableNamed:@"main" withDefaultValue:_key
+ languages:langs];
+ return s;
+}
+
+- (NSString *)localizedTitle {
+ return [self stringForKey:[self name]];
+}
+
+@end /* iCalPortalPage */
+
+@implementation iCalLabelDispatcher
+
+- (id)initWithComponent:(iCalPortalPage *)_comp {
+ self->component = _comp;
+ return self;
+}
+
+- (id)valueForKey:(NSString *)_key {
+ if ([_key length] == 0)
+ return _key;
+
+ return [self->component stringForKey:_key];
+}
+
+@end /* iCalLabelDispatcher */
--- /dev/null
+/*
+ Copyright (C) 2000-2004 SKYRIX Software AG
+
+ This file is part of OpenGroupware.org.
+
+ OGo is free software; you can redistribute it and/or modify it under
+ the terms of the GNU Lesser General Public License as published by the
+ Free Software Foundation; either version 2, or (at your option) any
+ later version.
+
+ OGo is distributed in the hope that it will be useful, but WITHOUT ANY
+ WARRANTY; without even the implied warranty of MERCHANTABILITY or
+ FITNESS FOR A PARTICULAR PURPOSE. See the GNU Lesser General Public
+ License for more details.
+
+ You should have received a copy of the GNU Lesser General Public
+ License along with OGo; see the file COPYING. If not, write to the
+ Free Software Foundation, 59 Temple Place - Suite 330, Boston, MA
+ 02111-1307, USA.
+*/
+// $Id$
+
+#ifndef __iCalPortal_iCalPortalUser_H__
+#define __iCalPortal_iCalPortalUser_H__
+
+#import <Foundation/NSObject.h>
+
+@class NSFileManager, NSString, NSException, NSData, NSDictionary, NSArray;
+@class EODataSource;
+@class iCalPortalDatabase, iCalPortalCalendar;
+
+@interface iCalPortalUser : NSObject
+{
+ iCalPortalDatabase *database;
+ NSFileManager *fileManager;
+ NSString *path;
+ NSString *login;
+
+ NSString *firstName;
+ NSString *lastName;
+ NSString *street;
+ NSString *city;
+ NSString *email;
+ NSString *address;
+ NSString *country;
+ NSString *phone;
+ NSString *state;
+ NSString *zip;
+ NSString *wantIcalNews;
+ NSString *wantSkyrixNews;
+}
+
+- (id)initWithPath:(NSString *)_path
+ login:(NSString *)_login
+ database:(iCalPortalDatabase *)_db;
+
+/* accessors */
+
+- (iCalPortalDatabase *)database;
+
+/* password checking */
+
+- (BOOL)authenticate:(NSString *)_pwd;
+
+/* read/store */
+
+- (BOOL)read;
+
+/* calendars */
+
+- (NSDictionary *)calendars;
+- (NSArray *)calendarNames;
+
+- (iCalPortalCalendar *)calendarAtPath:(NSString *)_path;
+- (EODataSource *)dataSourceAtPath:(NSString *)_path;
+
+- (NSException *)deleteCalendarWithPath:(NSString *)_path;
+- (NSException *)writeICalendarData:(NSData *)_data toCalendar:(NSString *)_path;
+
+@end
+
+#endif /* __iCalPortal_iCalPortalUser_H__ */
--- /dev/null
+/*
+ Copyright (C) 2000-2004 SKYRIX Software AG
+
+ This file is part of OpenGroupware.org.
+
+ OGo is free software; you can redistribute it and/or modify it under
+ the terms of the GNU Lesser General Public License as published by the
+ Free Software Foundation; either version 2, or (at your option) any
+ later version.
+
+ OGo is distributed in the hope that it will be useful, but WITHOUT ANY
+ WARRANTY; without even the implied warranty of MERCHANTABILITY or
+ FITNESS FOR A PARTICULAR PURPOSE. See the GNU Lesser General Public
+ License for more details.
+
+ You should have received a copy of the GNU Lesser General Public
+ License along with OGo; see the file COPYING. If not, write to the
+ Free Software Foundation, 59 Temple Place - Suite 330, Boston, MA
+ 02111-1307, USA.
+*/
+// $Id$
+
+#include "iCalPortalUser.h"
+#include "iCalPortalDatabase.h"
+#include "iCalPortalCalendar.h"
+#include "common.h"
+
+@implementation iCalPortalUser
+
+- (id)initWithDatabase:(iCalPortalDatabase *)_db {
+ if (_db == nil) {
+ [self release];
+ return nil;
+ }
+ if ((self = [super init])) {
+ self->database = [_db retain];
+
+ if ((self->fileManager = [[_db fileManager] retain]) == nil) {
+ [self release];
+ return nil;
+ }
+ }
+ return self;
+}
+
+- (id)initWithPath:(NSString *)_path
+ login:(NSString *)_login
+ database:(iCalPortalDatabase *)_db;
+{
+ if ((self = [self initWithDatabase:_db])) {
+ self->path = [_path copy];
+ self->login = [_login copy];
+
+ if (self->path) {
+ if (![self read]) {
+ [self release];
+ return nil;
+ }
+ }
+ }
+ return self;
+}
+
+- (id)init {
+ return [self initWithDatabase:nil];
+}
+
+- (void)dealloc {
+ [self->firstName release];
+ [self->lastName release];
+ [self->street release];
+ [self->city release];
+ [self->email release];
+ [self->address release];
+ [self->country release];
+ [self->phone release];
+ [self->state release];
+ [self->zip release];
+ [self->wantIcalNews release];
+ [self->wantSkyrixNews release];
+
+ [self->login release];
+ [self->fileManager release];
+ [self->database release];
+ [self->path release];
+ [super dealloc];
+}
+
+/* accessors */
+
+- (iCalPortalDatabase *)database {
+ return self->database;
+}
+
+- (void)setFirstName:(NSString *)_value {
+ ASSIGN(self->firstName, _value);
+}
+- (NSString *)firstName {
+ return self->firstName;
+}
+
+- (void)setLastName:(NSString *)_value {
+ ASSIGN(self->lastName, _value);
+}
+- (NSString *)lastName {
+ return self->lastName;
+}
+
+- (void)setStreet:(NSString *)_value {
+ ASSIGN(self->street, _value);
+}
+- (NSString *)street {
+ return self->street;
+}
+
+- (void)setCity:(NSString *)_value {
+ ASSIGN(self->city, _value);
+}
+- (NSString *)city {
+ return self->city;
+}
+
+- (void)setEmail:(NSString *)_value {
+ ASSIGN(self->email, _value);
+}
+- (NSString *)email {
+ return self->email;
+}
+
+- (void)setLogin:(NSString *)_login {
+ /* do not allow login change via KVC ! ... */
+}
+- (NSString *)login {
+ return self->login;
+}
+
+- (void)setAddress:(NSString *)_value {
+ ASSIGN(self->address, _value);
+}
+- (NSString *)address {
+ return self->address;
+}
+- (void)setCountry:(NSString *)_value {
+ ASSIGN(self->country, _value);
+}
+- (NSString *)country {
+ return self->country;
+}
+- (void)setPhone:(NSString *)_value {
+ ASSIGN(self->phone, _value);
+}
+- (NSString *)phone {
+ return self->phone;
+}
+- (void)setState:(NSString *)_value {
+ ASSIGN(self->state, _value);
+}
+- (NSString *)state {
+ return self->state;
+}
+- (void)setZip:(NSString *)_value {
+ ASSIGN(self->zip, _value);
+}
+- (NSString *)zip {
+ return self->zip;
+}
+
+- (void)setWantIcalNews:(NSString *)_value {
+ ASSIGN(self->wantIcalNews, _value);
+}
+- (NSString *)wantIcalNews {
+ return self->wantIcalNews;
+}
+- (void)setWantSkyrixNews:(NSString *)_value {
+ ASSIGN(self->wantSkyrixNews, _value);
+}
+- (NSString *)wantSkyrixNews {
+ return self->wantSkyrixNews;
+}
+
+/* do not store password in process ! ... */
+
+- (void)setPassword:(NSString *)_value {
+}
+- (NSString *)password {
+ return nil;
+}
+- (void)setCryptedPassword:(NSString *)_value {
+}
+- (NSString *)cryptedPassword {
+ return nil;
+}
+
+/* load/store */
+
+- (NSDictionary *)accountDictionary {
+ NSDictionary *d;
+ NSString *p;
+
+ if ([self->path length] < 4) {
+ [self logWithFormat:@"tried to read an account which has no path ..."];
+ return nil;
+ }
+
+ p = [self->path stringByAppendingPathComponent:@".account.plist"];
+
+ if ((d = [NSDictionary dictionaryWithContentsOfFile:p]) == nil) {
+ [self logWithFormat:@"couldn't load dictionary of account (%@) ...", p];
+ return nil;
+ }
+
+ return d;
+}
+
+- (BOOL)read {
+ NSDictionary *d;
+
+ if ((d = [self accountDictionary]) == nil)
+ return NO;
+
+ [self takeValuesFromDictionary:d];
+ return YES;
+}
+
+- (BOOL)write {
+ return NO;
+}
+
+/* password checking */
+
+- (BOOL)authenticate:(NSString *)_pwd {
+ NSDictionary *d;
+ NSString *tmp;
+
+ if ([_pwd length] < 4)
+ return NO;
+
+ if ((d = [self accountDictionary]) == nil)
+ return NO;
+
+ if ((tmp = [d objectForKey:@"cryptedPassword"]))
+ return [_pwd compareWithCryptedString:tmp];
+
+ if ((tmp = [d objectForKey:@"password"])) {
+ if ([tmp isEqualToString:_pwd]) {
+ [self logWithFormat:@"authenticated account."];
+ return YES;
+ }
+ [self logWithFormat:@"got invalid password for account"];
+ return NO;
+ }
+
+ return NO;
+}
+
+/* calendars */
+
+- (BOOL)containsUnsafeChars:(NSString *)_path {
+ /* check for dangerous stuff ... */
+ NSRange r;
+
+ if ([_path hasPrefix:@"."]) return YES;
+
+ r = [_path rangeOfString:@".."];
+ if (r.length > 0) return YES;
+ r = [_path rangeOfString:@"/"];
+ if (r.length > 0) return YES;
+ r = [_path rangeOfString:@"~"];
+ if (r.length > 0) return YES;
+ r = [_path rangeOfString:@"\\"];
+ if (r.length > 0) return YES;
+
+ return NO;
+}
+
+- (NSString *)cleanupCalendarPath:(NSString *)_path {
+ static NSArray *validExts = nil;
+ NSString *calName;
+ NSString *ext;
+
+ if (validExts == nil) {
+ validExts = [[NSArray alloc] initWithObjects:
+ @"ics", @"vfb", @"ifb",
+ @"ical", @"cal", nil];
+ }
+
+ if ((calName = [_path lastPathComponent]) == nil)
+ return nil;
+
+ ext = [calName pathExtension];
+
+ if ([ext length] == 0) {
+ calName = [calName stringByAppendingPathComponent:@"ics"];
+ }
+ else if (![validExts containsObject:ext]) {
+ [self logWithFormat:@"invalid calendar extension '%@': %@", ext, _path];
+ return nil;
+ }
+
+ if ([self containsUnsafeChars:calName])
+ return nil;
+
+ return [self->path stringByAppendingPathComponent:calName];
+}
+
+- (NSException *)invalidPathException:(NSString *)_path {
+ return [NSException exceptionWithName:@"InvalidCalendarPath"
+ reason:@"got an invalid calendar path ..."
+ userInfo:nil];
+}
+
+- (iCalPortalCalendar *)calendarAtPath:(NSString *)_path {
+ NSString *calpath;
+ BOOL isDir;
+ iCalPortalCalendar *cal;
+
+ if ((calpath = [self cleanupCalendarPath:_path]) == nil)
+ return nil;
+
+ if (![self->fileManager fileExistsAtPath:calpath isDirectory:&isDir]) {
+ [self debugWithFormat:@" cal '%@' does not exist ...", _path];
+ return nil;
+ }
+ if (isDir) {
+ [self logWithFormat:@" calpath is a directory: %@ !", calpath];
+ return nil;
+ }
+
+ cal = [[iCalPortalCalendar alloc] initWithUser:self path:calpath];
+ if (cal == nil) return nil;
+
+ return [cal autorelease];
+}
+- (EODataSource *)dataSourceAtPath:(NSString *)_path {
+ iCalPortalCalendar *cal;
+
+ if ((cal = [self calendarAtPath:_path]) == nil)
+ return nil;
+ return [cal dataSource];
+}
+
+- (NSException *)deleteCalendarWithPath:(NSString *)_path {
+ NSString *calpath;
+ BOOL isDir;
+
+ if ((calpath = [self cleanupCalendarPath:_path]) == nil)
+ return [self invalidPathException:_path];
+
+ [self debugWithFormat:@"delete calendar: %@", calpath];
+
+ if (![self->fileManager fileExistsAtPath:calpath isDirectory:&isDir]) {
+ [self debugWithFormat:@" cal does not exist ..."];
+ return nil;
+ }
+ if (isDir) {
+ [self logWithFormat:@" calpath to be deleted is a directory: %@ !",
+ calpath];
+ return nil;
+ }
+
+ /* go on, delete ... */
+ if (![self->fileManager removeFileAtPath:calpath handler:nil]) {
+ [self logWithFormat:@" failed to delete calendar %@", path];
+ return [NSException exceptionWithName:@"DeleteError"
+ reason:@"reason unknown"
+ userInfo:nil];
+ }
+
+ return nil;
+}
+
+- (NSException *)writeICalendarData:(NSData *)_data toCalendar:(NSString *)_path{
+ NSString *calpath;
+
+ if ((calpath = [self cleanupCalendarPath:_path]) == nil)
+ return [self invalidPathException:_path];
+
+ [self debugWithFormat:@"upload calendar data: %@, size %i",
+ calpath, [_data length]];
+
+ if (![_data writeToFile:calpath atomically:YES]) {
+ [self logWithFormat:@" failed to write calendar of size %i to path %@",
+ [_data length], calpath];
+ return [NSException exceptionWithName:@"WriteError"
+ reason:@"reason unknown"
+ userInfo:nil];
+ }
+
+ return nil;
+}
+
+- (NSArray *)calendarNames {
+ NSAutoreleasePool *pool;
+ NSEnumerator *e;
+ NSString *filename;
+ NSMutableArray *md = nil;
+
+ e = [[self->fileManager directoryContentsAtPath:self->path]
+ objectEnumerator];
+
+ pool = [[NSAutoreleasePool alloc] init];
+
+ while ((filename = [e nextObject])) {
+ iCalPortalCalendar *cal;
+
+ if ([self containsUnsafeChars:filename]) continue;
+
+ if ((cal = [self calendarAtPath:filename]) == nil)
+ continue;
+
+ if (md == nil)
+ md = [[NSMutableArray alloc] initWithCapacity:16];
+
+ [md addObject:filename];
+ }
+
+ [md sortUsingSelector:@selector(compare:)];
+ [pool release];
+
+ return [md autorelease];
+}
+- (NSDictionary *)calendars {
+ NSEnumerator *e;
+ NSString *filename;
+ NSMutableDictionary *md = nil;
+
+ e = [[self->fileManager directoryContentsAtPath:self->path]
+ objectEnumerator];
+
+ while ((filename = [e nextObject])) {
+ iCalPortalCalendar *cal;
+
+ if ([self containsUnsafeChars:filename]) continue;
+
+ if ((cal = [self calendarAtPath:filename]) == nil)
+ continue;
+
+ if (md == nil)
+ md = [[NSMutableDictionary alloc] init];
+
+ [md setObject:cal forKey:filename];
+ }
+ return md;
+}
+
+/* logging */
+
+- (BOOL)isDebuggingEnabled {
+ return YES;
+}
+- (NSString *)loggingPrefix {
+ return [NSString stringWithFormat:@"[user:%@]",
+ self->login ? self->login : @"<new>"];
+}
+
+- (NSString *)description {
+ NSMutableString *s;
+
+ s = [NSMutableString stringWithCapacity:128];
+ [s appendFormat:@"<0x%08X[%@]: ", self, NSStringFromClass([self class])];
+ [s appendFormat:@" login=%@", self->login];
+ [s appendFormat:@" path=%@", self->path];
+ [s appendString:@">"];
+
+ return s;
+}
+
+@end /* iCalPortalUser */
--- /dev/null
+/*
+ Copyright (C) 2000-2004 SKYRIX Software AG
+
+ This file is part of OpenGroupware.org.
+
+ OGo is free software; you can redistribute it and/or modify it under
+ the terms of the GNU Lesser General Public License as published by the
+ Free Software Foundation; either version 2, or (at your option) any
+ later version.
+
+ OGo is distributed in the hope that it will be useful, but WITHOUT ANY
+ WARRANTY; without even the implied warranty of MERCHANTABILITY or
+ FITNESS FOR A PARTICULAR PURPOSE. See the GNU Lesser General Public
+ License for more details.
+
+ You should have received a copy of the GNU Lesser General Public
+ License along with OGo; see the file COPYING. If not, write to the
+ Free Software Foundation, 59 Temple Place - Suite 330, Boston, MA
+ 02111-1307, USA.
+*/
+// $Id$
+
+#ifndef __iCalPortal_iCalView_H__
+#define __iCalPortal_iCalView_H__
+
+#include "iCalPortalPage.h"
+
+@class NSString, NSTimeZone, NSFormatter, NSCalendarDate;
+@class EODataSource;
+@class iCalPortalDatabase, iCalPortalUser;
+
+@interface iCalView : iCalPortalPage
+{
+ NSString *calendarName;
+ EODataSource *dataSource;
+ NSFormatter *dateFormatter;
+ NSCalendarDate *today;
+
+ /* transient */
+ id item;
+}
+
+/* accessors */
+
+- (NSString *)calendarName;
+- (EODataSource *)dataSource;
+- (NSTimeZone *)viewTimeZone;
+- (NSCalendarDate *)today;
+
+@end
+
+#endif /* __iCalPortal_iCalView_H__ */
--- /dev/null
+/*
+ Copyright (C) 2000-2004 SKYRIX Software AG
+
+ This file is part of OpenGroupware.org.
+
+ OGo is free software; you can redistribute it and/or modify it under
+ the terms of the GNU Lesser General Public License as published by the
+ Free Software Foundation; either version 2, or (at your option) any
+ later version.
+
+ OGo is distributed in the hope that it will be useful, but WITHOUT ANY
+ WARRANTY; without even the implied warranty of MERCHANTABILITY or
+ FITNESS FOR A PARTICULAR PURPOSE. See the GNU Lesser General Public
+ License for more details.
+
+ You should have received a copy of the GNU Lesser General Public
+ License along with OGo; see the file COPYING. If not, write to the
+ Free Software Foundation, 59 Temple Place - Suite 330, Boston, MA
+ 02111-1307, USA.
+*/
+// $Id$
+
+#include "iCalView.h"
+#include "iCalPortalUser.h"
+#include <NGExtensions/EOCacheDataSource.h>
+#include "common.h"
+
+@interface iCalPortalDateFormatter : NSFormatter
+{
+ iCalView *component;
+}
+
+- (id)initWithComponent:(iCalView *)_comp;
+
+@end
+
+@implementation iCalView
+
++ (int)version {
+ return [super version] + 0 /* v2 */;
+}
++ (void)initialize {
+ NSAssert2([super version] == 2,
+ @"invalid superclass (%@) version %i !",
+ NSStringFromClass([self superclass]), [super version]);
+}
+
+- (void)dealloc {
+ [self->dateFormatter release];
+ [self->dataSource release];
+ [self->item release];
+ [self->calendarName release];
+ [self->today release];
+ [super dealloc];
+}
+
+/* accessors */
+
+- (void)setCalendarName:(NSString *)_name {
+ ASSIGN(self->calendarName, _name);
+}
+- (NSString *)calendarName {
+ return self->calendarName;
+}
+
+- (void)setItem:(id)_item {
+ ASSIGN(self->item, _item);
+}
+- (id)item {
+ return self->item;
+}
+
+- (NSTimeZone *)viewTimeZone {
+ if ([self hasSession])
+ return [[self session] viewTimeZone];
+
+ return [NSTimeZone timeZoneWithName:@"Europe/Berlin"];
+}
+
+/* datasource */
+
+- (NSString *)entityName {
+ return nil;
+}
+
+- (EOQualifier *)qualifier {
+ return nil;
+}
+
+- (EOFetchSpecification *)fetchSpecification {
+ EOFetchSpecification *fs;
+
+ fs = [[EOFetchSpecification alloc] init];
+ [fs setEntityName:[self entityName]];
+ [fs setQualifier:[self qualifier]];
+ return [fs autorelease];
+}
+
+- (EODataSource *)dataSource {
+ EODataSource *ds;
+ EOFetchSpecification *fspec;
+
+ if (self->dataSource)
+ return self->dataSource;
+
+ if ((ds = [[self user] dataSourceAtPath:self->calendarName]) == nil)
+ return nil;
+
+ if ((fspec = [self fetchSpecification]))
+ [ds setFetchSpecification:fspec];
+
+ if ((ds = [[EOCacheDataSource alloc] initWithDataSource:ds]) == nil)
+ return nil;
+
+ self->dataSource = ds;
+
+ return ds;
+}
+
+- (NSFormatter *)dateFormatter {
+ if (self->dateFormatter == nil) {
+ self->dateFormatter =
+ [[iCalPortalDateFormatter alloc] initWithComponent:self];
+ }
+ return self->dateFormatter;
+}
+
+- (NSCalendarDate *)today {
+ if (self->today == nil) {
+ self->today = [[NSCalendarDate alloc] init];
+ [self->today setTimeZone:[self viewTimeZone]];
+ }
+ return self->today;
+}
+
+/* notifications */
+
+- (void)sleep {
+ [super sleep];
+ [self setItem:nil];
+ [self->dataSource release]; self->dataSource = nil;
+ [self->dateFormatter release]; self->dateFormatter = nil;
+}
+
+/* labels */
+
+- (NSString *)localizedTitle {
+ NSString *s, *calType;
+ NSString *pe;
+
+ s = [self calendarName];
+ pe = [s pathExtension];
+ s = [s stringByDeletingPathExtension];
+
+ if ([pe isEqualToString:@"ics"] || [pe length] == 0)
+ calType = @"iCalTypeName";
+ else if ([pe isEqualToString:@"vfb"] || [pe isEqualToString:@"ifb"])
+ calType = @"freeBusyTypeName";
+ else
+ calType = @"unknownTypeName";
+
+ calType = [self stringForKey:calType];
+
+ s = [NSString stringWithFormat:@"%@ on %@: %@",
+ [super localizedTitle], calType, s];
+ return s;
+}
+
+/* actions */
+
+- (id)run {
+ if ([self hasSession]) {
+ WORequest *rq;
+ id tmp;
+
+ rq = [[self context] request];
+
+ if ((tmp = [rq formValueForKey:@"calendarName"])) {
+ [self setCalendarName:tmp];
+ }
+ else {
+ /* choose default cal ... */
+ }
+ }
+ return [super run];
+}
+
+@end /* iCalView */
+
+@implementation iCalPortalDateFormatter
+
+- (id)initWithComponent:(iCalView *)_comp {
+ self->component = _comp;
+ return self;
+}
+
+- (NSString *)stringForObjectValue:(id)_object {
+ static Class NSCalendarDateClass = Nil;
+
+ if (_object == nil) return nil;
+
+ if (NSCalendarDateClass == Nil)
+ NSCalendarDateClass = [NSCalendarDateClass class];
+
+ NSLog(@"string for object: %@", _object);
+
+ if (![_object isKindOfClass:NSCalendarDateClass])
+ return [_object stringValue];
+
+ [_object setTimeZone:[self->component viewTimeZone]];
+ return [_object descriptionWithCalendarFormat:@"%H:%M"];
+}
+
+@end /* iCalPortalDateFormatter */
--- /dev/null
+/*
+ Copyright (C) 2000-2004 SKYRIX Software AG
+
+ This file is part of OpenGroupware.org.
+
+ OGo is free software; you can redistribute it and/or modify it under
+ the terms of the GNU Lesser General Public License as published by the
+ Free Software Foundation; either version 2, or (at your option) any
+ later version.
+
+ OGo is distributed in the hope that it will be useful, but WITHOUT ANY
+ WARRANTY; without even the implied warranty of MERCHANTABILITY or
+ FITNESS FOR A PARTICULAR PURPOSE. See the GNU Lesser General Public
+ License for more details.
+
+ You should have received a copy of the GNU Lesser General Public
+ License along with OGo; see the file COPYING. If not, write to the
+ Free Software Foundation, 59 Temple Place - Suite 330, Boston, MA
+ 02111-1307, USA.
+*/
+// $Id$
+
+#ifndef __iCalPortal_iCalWeekView_H__
+#define __iCalPortal_iCalWeekView_H__
+
+#include "iCalView.h"
+
+@interface iCalWeekView : iCalView
+{
+}
+
+@end
+
+#endif /* __iCalPortal_iCalWeekView_H__ */
--- /dev/null
+/*
+ Copyright (C) 2000-2004 SKYRIX Software AG
+
+ This file is part of OpenGroupware.org.
+
+ OGo is free software; you can redistribute it and/or modify it under
+ the terms of the GNU Lesser General Public License as published by the
+ Free Software Foundation; either version 2, or (at your option) any
+ later version.
+
+ OGo is distributed in the hope that it will be useful, but WITHOUT ANY
+ WARRANTY; without even the implied warranty of MERCHANTABILITY or
+ FITNESS FOR A PARTICULAR PURPOSE. See the GNU Lesser General Public
+ License for more details.
+
+ You should have received a copy of the GNU Lesser General Public
+ License along with OGo; see the file COPYING. If not, write to the
+ Free Software Foundation, 59 Temple Place - Suite 330, Boston, MA
+ 02111-1307, USA.
+*/
+// $Id$
+
+#include "iCalWeekView.h"
+#include "common.h"
+
+@implementation iCalWeekView
+
++ (int)version {
+ return [super version] + 0 /* v2 */;
+}
++ (void)initialize {
+ NSAssert2([super version] == 2,
+ @"invalid superclass (%@) version %i !",
+ NSStringFromClass([self superclass]), [super version]);
+}
+
+- (void)dealloc {
+ [super dealloc];
+}
+
+/* week start */
+
+- (NSCalendarDate *)weekStart {
+ return [[NSCalendarDate calendarDate] mondayOfWeek];
+}
+
+/* datasource */
+
+- (NSString *)entityName {
+ return @"vevent";
+}
+
+@end /* iCalWeekView */
--- /dev/null
+# $Id: icons.make,v 1.1 2004/01/23 17:47:52 helge Exp $
+
+iCalPortal_LOCALIZED_WEBSERVER_RESOURCE_FILES += \
+ favicon.ico \
+ site.css \
+ pixel.gif \
+ back_menu.gif \
+ feedback.gif \
+ line.gif \
+ sidesmiley.gif \
+ submit.gif \
+ banner_a.gif \
+ banner_b.gif \
+ banner_c.gif \
+ banner_d.gif \
+ banner_e.gif \
+ \
+ back.gif \
+ small.gif \
+ wp_config.gif \
+ wp_create.gif \
+ wp_faq.gif \
+ wp_feedback.gif \
+ wp_info.gif \
+ free_hosting.gif\
+ \
+ tab_.gif \
+ tab_left.gif \
+ tab_selected.gif
--- /dev/null
+#!/bin/sh
+
+pgname="$1"
+actname=`echo "$pgname"|sed "s|Page|Action|g"`
+
+mfile="$pgname.m"
+woxfile="$pgname.wox"
+
+echo "// \$Id\$
+
+#include <NGObjWeb/WOComponent.h>
+#include <NGObjWeb/WODirectAction.h>
+
+@interface $pgname : WOComponent
+{
+}
+
+@end
+
+@interface $actname : WODirectAction
+@end
+
+#include \"common.h\"
+
+@implementation $pgname
+
+- (void)dealloc {
+ [super dealloc];
+}
+
+/* accessors */
+
+/* actions */
+
+@end /* $pgname */
+
+@implementation $actname
+@end /* $actname */
+" >$mfile
+
+echo "<?xml version='1.0' standalone='yes'?>
+
+<var:component className='iCalPortalFrame' title='localizedTitle'
+ xmlns='http://www.w3.org/1999/xhtml'
+ xmlns:var='http://www.skyrix.com/od/binding'
+ xmlns:const='http://www.skyrix.com/od/constant'>
+
+ Page: $pgname
+
+</var:component>
+" >$woxfile
--- /dev/null
+/*
+ Copyright (C) 2000-2003 SKYRIX Software AG
+
+ This file is part of OGo
+
+ OGo is free software; you can redistribute it and/or modify it under
+ the terms of the GNU Lesser General Public License as published by the
+ Free Software Foundation; either version 2, or (at your option) any
+ later version.
+
+ OGo is distributed in the hope that it will be useful, but WITHOUT ANY
+ WARRANTY; without even the implied warranty of MERCHANTABILITY or
+ FITNESS FOR A PARTICULAR PURPOSE. See the GNU Lesser General Public
+ License for more details.
+
+ You should have received a copy of the GNU Lesser General Public
+ License along with OGo; see the file COPYING. If not, write to the
+ Free Software Foundation, 59 Temple Place - Suite 330, Boston, MA
+ 02111-1307, USA.
+*/
+// $Id$
+
+#ifndef __parsedav_DAVParserTest_H__
+#define __parsedav_DAVParserTest_H__
+
+#import <Foundation/NSObject.h>
+
+@class NSArray, NSMutableDictionary;
+
+/*
+ Useful defaults:
+ DAVParserDebugProp
+ DAVParserHeavyLog
+*/
+
+@interface DAVParserTest : NSObject
+{
+ NSMutableDictionary *propQueue;
+}
+
+- (void)runWithArguments:(NSArray *)_args;
+
+@end
+
+#endif /* __parsedav_DAVParserTest_H__ */
--- /dev/null
+/*
+ Copyright (C) 2000-2003 SKYRIX Software AG
+
+ This file is part of OGo
+
+ OGo is free software; you can redistribute it and/or modify it under
+ the terms of the GNU Lesser General Public License as published by the
+ Free Software Foundation; either version 2, or (at your option) any
+ later version.
+
+ OGo is distributed in the hope that it will be useful, but WITHOUT ANY
+ WARRANTY; without even the implied warranty of MERCHANTABILITY or
+ FITNESS FOR A PARTICULAR PURPOSE. See the GNU Lesser General Public
+ License for more details.
+
+ You should have received a copy of the GNU Lesser General Public
+ License along with OGo; see the file COPYING. If not, write to the
+ Free Software Foundation, 59 Temple Place - Suite 330, Boston, MA
+ 02111-1307, USA.
+*/
+// $Id$
+
+#include "DAVParserTest.h"
+#include "common.h"
+#include <NGObjWeb/SaxDAVHandler.h>
+#include <SaxObjC/SaxObjC.h>
+
+@implementation DAVParserTest
+
+static id<NSObject,SaxXMLReader> xmlParser = nil;
+static SaxDAVHandler *davsax = nil;
+
+- (id)init {
+ if ((self = [super init])) {
+ if (xmlParser == nil) {
+ xmlParser =
+ [[[SaxXMLReaderFactory standardXMLReaderFactory]
+ createXMLReaderForMimeType:@"text/xml"]
+ retain];
+ if (xmlParser == nil) {
+ [self logWithFormat:@"found no XML-parser !"];
+ return nil;
+ }
+ }
+ if (davsax == nil) {
+ if ((davsax = [[SaxDAVHandler alloc] init]) == nil) {
+ [self logWithFormat:@"found no DAV SAX handler ..."];
+ return nil;
+ }
+ [davsax setDelegate:self];
+ }
+ }
+ return self;
+}
+
+- (void)dealloc {
+ [self->propQueue release];
+ [super dealloc];
+}
+
+/* parser */
+
+- (void)lockParser:(id)_sax {
+ [_sax reset];
+ [xmlParser setContentHandler:_sax];
+ [xmlParser setErrorHandler:_sax];
+}
+- (void)unlockParser:(id)_sax {
+ [xmlParser setContentHandler:nil];
+ [xmlParser setErrorHandler:nil];
+ [_sax reset];
+}
+
+/* the DAV parser reports properties using the prop-queue */
+
+- (void)startPropQueue {
+ if (self->propQueue)
+ [self->propQueue removeAllObjects];
+ else
+ self->propQueue = [[NSMutableDictionary alloc] initWithCapacity:128];
+}
+- (void)clearPropQueue {
+ [self->propQueue release];
+ self->propQueue = nil;
+}
+
+- (void)davHandler:(SaxDAVHandler *)_handler
+ receivedProperties:(NSDictionary *)_record
+ forURI:(NSString *)_uri
+{
+ /* Note: _record is volatile ! */
+ NSURL *lurl;
+ NSDictionary *r;
+
+ [self logWithFormat:@"PROPS on %@: %@", _uri, _record];
+
+ lurl = [NSURL URLWithString:_uri];
+ r = [_record copy];
+ [self->propQueue setObject:r forKey:(lurl ? [lurl path] : _uri)];
+ [r release];
+}
+
+- (NSDictionary *)doQueueParseDict:(id)_src {
+ id results;
+
+ [self startPropQueue];
+ [self lockParser:davsax];
+ [xmlParser parseFromSource:_src];
+ [self unlockParser:davsax];
+ results = [self->propQueue retain];
+ [self clearPropQueue];
+ return [results autorelease];
+}
+- (NSArray *)doQueueParse:(id)_src {
+ return [[self doQueueParseDict:_src] allValues];
+}
+
+/* running */
+
+- (void)printResults {
+ EOFetchSpecification *fs;
+ id tmp;
+
+ /* responses */
+
+ if ([self->propQueue count] > 0) {
+ [self logWithFormat:@"collected %i property sets: %@",
+ [self->propQueue count],
+ self->propQueue];
+ }
+
+ /* patches */
+
+ if ((tmp = [davsax propPatchValues]))
+ [self logWithFormat:@"patch %i values: %@", [tmp count], tmp];
+ if ((tmp = [davsax propPatchPropertyNamesToRemove]))
+ [self logWithFormat:@"remove %i properties: %@", [tmp count], tmp];
+
+ /* queries */
+
+ if ([davsax propFindAllProperties])
+ [self logWithFormat:@"find all properties !"];
+ if ([davsax propFindPropertyNames])
+ [self logWithFormat:@"deliver only property names (not their values)"];
+
+ if ((tmp = [davsax propFindQueriedNames]))
+ [self logWithFormat:@"find %i attributes: %@", [tmp count], tmp];
+
+ if ((tmp = [davsax bpropFindTargets]))
+ [self logWithFormat:@"bulkfind %i targets: %@", [tmp count], tmp];
+
+ if ((fs = [davsax searchFetchSpecification]))
+ [self logWithFormat:@"search: %@", fs];
+}
+
+- (void)runOnArgument:(NSString *)_arg {
+ NSURL *url;
+
+ if (xmlParser == nil || davsax == nil)
+ [self logWithFormat:@"missing XML-parser ..."];
+
+ if (![_arg isAbsolutePath]) {
+ _arg = [[[NSFileManager defaultManager] currentDirectoryPath]
+ stringByAppendingPathComponent:_arg];
+ }
+ url = [[[NSURL alloc] initFileURLWithPath:_arg] autorelease];
+ [self logWithFormat:@"process %@: %@", _arg, url];
+
+ [self startPropQueue];
+ [self lockParser:davsax];
+
+ [xmlParser parseFromSource:url];
+ [self printResults];
+
+ [self unlockParser:davsax];
+ [self clearPropQueue];
+}
+
+- (void)runWithArguments:(NSArray *)_args {
+ unsigned i, count;
+
+ if ((count = [_args count]) == 1) {
+ [self logWithFormat:@"usage: %@ <files*>", [_args objectAtIndex:0]];
+ return;
+ }
+
+ /* foreach arg */
+ for (i = 1; i < count; i++)
+ [self runOnArgument:[_args objectAtIndex:i]];
+}
+
+@end /* DAVParserTest */
--- /dev/null
+# $Id$
+
+include $(GNUSTEP_MAKEFILES)/common.make
+
+TOOL_NAME = parsedav
+
+parsedav_OBJC_FILES = parsedav.m DAVParserTest.m
+
+-include GNUmakefile.preamble
+include $(GNUSTEP_MAKEFILES)/tool.make
+-include GNUmakefile.postamble
--- /dev/null
+# $Id$
+
+ADDITIONAL_INCLUDE_DIRS += \
+ -I. -I.. \
+ -I../NGObjWeb
+
+ADDITIONAL_LIB_DIRS += \
+ -L../NGObjWeb/$(GNUSTEP_OBJ_DIR) \
+ -L../NGScripting/$(GNUSTEP_OBJ_DIR) \
+ -L../NGJavaScript/$(GNUSTEP_OBJ_DIR) \
+ -L../SxComponents/$(GNUSTEP_OBJ_DIR) \
+
+parsedav_TOOL_LIBS += \
+ -lNGObjWeb -lNGScripting \
+ -lNGMime -lNGStreams -lNGExtensions -lEOControl \
+ -lDOM -lXmlRpc -lSaxObjC
--- /dev/null
+# $Id$
+
+parsedav
+========
+
+This directory contains sources for a tool to test the NGObjWeb WebDAV
+parser.
--- /dev/null
+/*
+ Copyright (C) 2000-2003 SKYRIX Software AG
+
+ This file is part of OGo
+
+ OGo is free software; you can redistribute it and/or modify it under
+ the terms of the GNU Lesser General Public License as published by the
+ Free Software Foundation; either version 2, or (at your option) any
+ later version.
+
+ OGo is distributed in the hope that it will be useful, but WITHOUT ANY
+ WARRANTY; without even the implied warranty of MERCHANTABILITY or
+ FITNESS FOR A PARTICULAR PURPOSE. See the GNU Lesser General Public
+ License for more details.
+
+ You should have received a copy of the GNU Lesser General Public
+ License along with OGo; see the file COPYING. If not, write to the
+ Free Software Foundation, 59 Temple Place - Suite 330, Boston, MA
+ 02111-1307, USA.
+*/
+// $Id$
+
+#import <Foundation/Foundation.h>
+#include <NGExtensions/NGExtensions.h>
+
--- /dev/null
+<?xml version="1.0" encoding="utf-8" ?>
+<D:propertyupdate xmlns:D="DAV:"><D:set><D:prop><x001A001E xmlns="http://schemas.microsoft.com/mapi/proptag/">IPM.Task</x001A001E></D:prop></D:set>
+<D:set><D:prop><x85520003 xmlns="http://schemas.microsoft.com/mapi/id/{00062008-0000-0000-c000-000000000046}/">92814</x85520003></D:prop></D:set>
+<D:set><D:prop><x850E000B xmlns="http://schemas.microsoft.com/mapi/id/{00062008-0000-0000-c000-000000000046}/">0</x850E000B></D:prop></D:set>
+<D:set><D:prop><x1000001E xmlns="http://schemas.microsoft.com/mapi/proptag/"></x1000001E></D:prop></D:set>
+<D:set><D:prop><x300B0102 xmlns="http://schemas.microsoft.com/mapi/proptag/">NzM3MjVBMUQtNDIwNDZBNDMtQkI2NERGNzEtMDM0RjU5QTM=</x300B0102></D:prop></D:set>
+<D:set><D:prop><x81010003 xmlns="http://schemas.microsoft.com/mapi/id/{00062003-0000-0000-c000-000000000046}/">0</x81010003></D:prop></D:set>
+<D:set><D:prop><x8554001E xmlns="http://schemas.microsoft.com/mapi/id/{00062008-0000-0000-c000-000000000046}/">9.0</x8554001E></D:prop></D:set>
+<D:set><D:prop><x85110003 xmlns="http://schemas.microsoft.com/mapi/id/{00062008-0000-0000-c000-000000000046}/">0</x85110003></D:prop></D:set>
+<D:set><D:prop><x0042001E xmlns="http://schemas.microsoft.com/mapi/proptag/"></x0042001E></D:prop></D:set>
+<D:set><D:prop><x0FF40003 xmlns="http://schemas.microsoft.com/mapi/proptag/">7</x0FF40003></D:prop></D:set>
+<D:set><D:prop><x81120003 xmlns="http://schemas.microsoft.com/mapi/id/{00062003-0000-0000-c000-000000000046}/">2</x81120003></D:prop></D:set>
+<D:set><D:prop><x81130003 xmlns="http://schemas.microsoft.com/mapi/id/{00062003-0000-0000-c000-000000000046}/">1</x81130003></D:prop></D:set>
+<D:set><D:prop><x8506000B xmlns="http://schemas.microsoft.com/mapi/id/{00062008-0000-0000-c000-000000000046}/">0</x8506000B></D:prop></D:set>
+<D:set><D:prop><x00360003 xmlns="http://schemas.microsoft.com/mapi/proptag/">0</x00360003></D:prop></D:set>
+<D:set><D:prop><x0E060040 xmlns="http://schemas.microsoft.com/mapi/proptag/">2003-03-03T12:54:04ZUTC</x0E060040></D:prop></D:set>
+<D:set><D:prop><x0002000B xmlns="http://schemas.microsoft.com/mapi/proptag/">1</x0002000B></D:prop></D:set>
+<D:set><D:prop><x0029000B xmlns="http://schemas.microsoft.com/mapi/proptag/">0</x0029000B></D:prop></D:set>
+<D:set><D:prop><x0E070003 xmlns="http://schemas.microsoft.com/mapi/proptag/">3</x0E070003></D:prop></D:set>
+<D:set><D:prop><x360B0003 xmlns="http://schemas.microsoft.com/mapi/proptag/">0</x360B0003></D:prop></D:set>
+<D:set><D:prop><x0037001E xmlns="http://schemas.microsoft.com/mapi/proptag/">test5</x0037001E></D:prop></D:set>
+<D:set><D:prop><x85010003 xmlns="http://schemas.microsoft.com/mapi/id/{00062008-0000-0000-c000-000000000046}/">0</x85010003></D:prop></D:set>
+<D:set><D:prop><x3001001E xmlns="http://schemas.microsoft.com/mapi/proptag/">73725A1D-42046A43-BB64DF71-034F59A3</x3001001E></D:prop></D:set>
+<D:set><D:prop><x0E080003 xmlns="http://schemas.microsoft.com/mapi/proptag/">1616</x0E080003></D:prop></D:set>
+<D:set><D:prop><x8124000B xmlns="http://schemas.microsoft.com/mapi/id/{00062003-0000-0000-c000-000000000046}/">0</x8124000B></D:prop></D:set>
+<D:set><D:prop><x85180003 xmlns="http://schemas.microsoft.com/mapi/id/{00062008-0000-0000-c000-000000000046}/">0</x85180003></D:prop></D:set>
+<D:set><D:prop><x0C1A001E xmlns="http://schemas.microsoft.com/mapi/proptag/"></x0C1A001E></D:prop></D:set>
+<D:set><D:prop><x0FF70003 xmlns="http://schemas.microsoft.com/mapi/proptag/">1</x0FF70003></D:prop></D:set>
+<D:set><D:prop><x811C000B xmlns="http://schemas.microsoft.com/mapi/id/{00062003-0000-0000-c000-000000000046}/">0</x811C000B></D:prop></D:set>
+<D:set><D:prop><x812C000B xmlns="http://schemas.microsoft.com/mapi/id/{00062003-0000-0000-c000-000000000046}/">1</x812C000B></D:prop></D:set>
+<D:set><D:prop><x85600040 xmlns="http://schemas.microsoft.com/mapi/id/{00062008-0000-0000-c000-000000000046}/">8907-12-05T17:42:00ZUTC</x85600040></D:prop></D:set>
+<D:set><D:prop><x00390040 xmlns="http://schemas.microsoft.com/mapi/proptag/">2003-03-03T12:54:06ZUTC</x00390040></D:prop></D:set>
+<D:set><D:prop><x0E170003 xmlns="http://schemas.microsoft.com/mapi/proptag/">0</x0E170003></D:prop></D:set>
+<D:set><D:prop><x81290003 xmlns="http://schemas.microsoft.com/mapi/id/{00062003-0000-0000-c000-000000000046}/">0</x81290003></D:prop></D:set>
+<D:set><D:prop><x8121001E xmlns="http://schemas.microsoft.com/mapi/id/{00062003-0000-0000-c000-000000000046}/"></x8121001E></D:prop></D:set>
+<D:set><D:prop><x81230003 xmlns="http://schemas.microsoft.com/mapi/id/{00062003-0000-0000-c000-000000000046}/">-2000</x81230003></D:prop></D:set>
+<D:set><D:prop><x81020005 xmlns="http://schemas.microsoft.com/mapi/id/{00062003-0000-0000-c000-000000000046}/">0.000000</x81020005></D:prop></D:set>
+<D:set><D:prop><x812A0003 xmlns="http://schemas.microsoft.com/mapi/id/{00062003-0000-0000-c000-000000000046}/">0</x812A0003></D:prop></D:set>
+<D:set><D:prop><x811F001E xmlns="http://schemas.microsoft.com/mapi/id/{00062003-0000-0000-c000-000000000046}/">Ich</x811F001E></D:prop></D:set>
+<D:set><D:prop><x30050003 xmlns="http://schemas.microsoft.com/mapi/proptag/">0</x30050003></D:prop></D:set>
+<D:set><D:prop><x8503000B xmlns="http://schemas.microsoft.com/mapi/id/{00062008-0000-0000-c000-000000000046}/">0</x8503000B></D:prop></D:set>
+<D:set><D:prop><x85100003 xmlns="http://schemas.microsoft.com/mapi/id/{00062008-0000-0000-c000-000000000046}/">272</x85100003></D:prop></D:set>
+<D:set><D:prop><x0070001E xmlns="http://schemas.microsoft.com/mapi/proptag/">test5</x0070001E></D:prop></D:set>
+<D:set><D:prop><x0C1E001E xmlns="http://schemas.microsoft.com/mapi/proptag/"></x0C1E001E></D:prop></D:set>
+<D:set><D:prop><x003D001E xmlns="http://schemas.microsoft.com/mapi/proptag/"></x003D001E></D:prop></D:set>
+<D:set><D:prop><x81100003 xmlns="http://schemas.microsoft.com/mapi/id/{00062003-0000-0000-c000-000000000046}/">0</x81100003></D:prop></D:set>
+<D:set><D:prop><x8103000B xmlns="http://schemas.microsoft.com/mapi/id/{00062003-0000-0000-c000-000000000046}/">0</x8103000B></D:prop></D:set>
+<D:set><D:prop><x00710102 xmlns="http://schemas.microsoft.com/mapi/proptag/">AcLhg/ld+VdUbUxoRXe+19hki5cPFg==</x00710102></D:prop></D:set>
+<D:set><D:prop><x0C1F001E xmlns="http://schemas.microsoft.com/mapi/proptag/"></x0C1F001E></D:prop></D:set>
+<D:set><D:prop><x0064001E xmlns="http://schemas.microsoft.com/mapi/proptag/"></x0064001E></D:prop></D:set>
+<D:set><D:prop><x0023000B xmlns="http://schemas.microsoft.com/mapi/proptag/">0</x0023000B></D:prop></D:set>
+<D:set><D:prop><x30070040 xmlns="http://schemas.microsoft.com/mapi/proptag/">2003-03-03T12:37:05ZUTC</x30070040></D:prop></D:set>
+<D:set><D:prop><x81110003 xmlns="http://schemas.microsoft.com/mapi/id/{00062003-0000-0000-c000-000000000046}/">0</x81110003></D:prop></D:set>
+<D:set><D:prop><x8126000B xmlns="http://schemas.microsoft.com/mapi/id/{00062003-0000-0000-c000-000000000046}/">0</x8126000B></D:prop></D:set>
+<D:set><D:prop><x00170003 xmlns="http://schemas.microsoft.com/mapi/proptag/">1</x00170003></D:prop></D:set>
+<D:set><D:prop><x0065001E xmlns="http://schemas.microsoft.com/mapi/proptag/"></x0065001E></D:prop></D:set>
+<D:set><D:prop><x0E01000B xmlns="http://schemas.microsoft.com/mapi/proptag/">0</x0E01000B></D:prop></D:set>
+<D:set><D:prop><x10800003 xmlns="http://schemas.microsoft.com/mapi/proptag/">1280</x10800003></D:prop></D:set>
+<D:set><D:prop><x8127001E xmlns="http://schemas.microsoft.com/mapi/id/{00062003-0000-0000-c000-000000000046}/"></x8127001E></D:prop></D:set>
+<D:set><D:prop><x00260003 xmlns="http://schemas.microsoft.com/mapi/proptag/">0</x00260003></D:prop></D:set>
+<D:set><D:prop><x0E1D001E xmlns="http://schemas.microsoft.com/mapi/proptag/">test5</x0E1D001E></D:prop></D:set>
+</D:propertyupdate>
--- /dev/null
+/*
+ Copyright (C) 2000-2003 SKYRIX Software AG
+
+ This file is part of OGo
+
+ OGo is free software; you can redistribute it and/or modify it under
+ the terms of the GNU Lesser General Public License as published by the
+ Free Software Foundation; either version 2, or (at your option) any
+ later version.
+
+ OGo is distributed in the hope that it will be useful, but WITHOUT ANY
+ WARRANTY; without even the implied warranty of MERCHANTABILITY or
+ FITNESS FOR A PARTICULAR PURPOSE. See the GNU Lesser General Public
+ License for more details.
+
+ You should have received a copy of the GNU Lesser General Public
+ License along with OGo; see the file COPYING. If not, write to the
+ Free Software Foundation, 59 Temple Place - Suite 330, Boston, MA
+ 02111-1307, USA.
+*/
+// $Id$
+
+#include "DAVParserTest.h"
+#include "common.h"
+
+/* main */
+
+int main(int argc, char **argv, char **env) {
+ NSAutoreleasePool *pool;
+ DAVParserTest *test;
+
+ pool = [[NSAutoreleasePool alloc] init];
+#if LIB_FOUNDATION_LIBRARY
+ [NSProcessInfo initializeWithArguments:argv count:argc environment:env];
+#endif
+
+ test = [[DAVParserTest alloc] init];
+ [test runWithArguments:
+ [[NSProcessInfo processInfo] argumentsWithoutDefaults]];
+ [test release];
+
+ [pool release];
+ exit(0);
+ /* static linking */
+ [NGExtensions class];
+ return 0;
+}
--- /dev/null
+<?xml version="1.0" encoding="UTF-8"?>
+<!DOCTYPE plist PUBLIC "-//Apple Computer//DTD PLIST 1.0//EN" "http://www.apple.com/DTDs/PropertyList-1.0.dtd">
+<plist version="1.0">
+<dict>
+ <key>CFBundleDevelopmentRegion</key>
+ <string>English</string>
+ <key>CFBundleExecutable</key>
+ <string>CFXMLSaxDriver</string>
+ <key>CFBundleGetInfoString</key>
+ <string></string>
+ <key>CFBundleIconFile</key>
+ <string></string>
+ <key>CFBundleIdentifier</key>
+ <string>org.opengroupware.xml.CFXMLSaxDriver</string>
+ <key>CFBundleInfoDictionaryVersion</key>
+ <string>6.0</string>
+ <key>CFBundlePackageType</key>
+ <string>APPL</string>
+ <key>CFBundleShortVersionString</key>
+ <string></string>
+ <key>CFBundleSignature</key>
+ <string>????</string>
+ <key>CFBundleVersion</key>
+ <string>4.2</string>
+ <key>NSPrincipalClass</key>
+ <string>CFXMLSaxDriver</string>
+</dict>
+</plist>
--- /dev/null
+/*
+ Copyright (C) 2000-2003 SKYRIX Software AG
+
+ This file is part of OGo
+
+ OGo is free software; you can redistribute it and/or modify it under
+ the terms of the GNU Lesser General Public License as published by the
+ Free Software Foundation; either version 2, or (at your option) any
+ later version.
+
+ OGo is distributed in the hope that it will be useful, but WITHOUT ANY
+ WARRANTY; without even the implied warranty of MERCHANTABILITY or
+ FITNESS FOR A PARTICULAR PURPOSE. See the GNU Lesser General Public
+ License for more details.
+
+ You should have received a copy of the GNU Lesser General Public
+ License along with OGo; see the file COPYING. If not, write to the
+ Free Software Foundation, 59 Temple Place - Suite 330, Boston, MA
+ 02111-1307, USA.
+*/
+
+#import <Foundation/NSObject.h>
+#include <SaxObjC/SaxObjC.h>
+
+@class NSString, NSMutableDictionary;
+
+@interface CFXMLSaxDriver : NSObject < SaxXMLReader >
+{
+ id<NSObject,SaxContentHandler> contentHandler;
+ id<NSObject,SaxErrorHandler> errorHandler;
+ id<NSObject,SaxLexicalHandler> lexicalHandler;
+ id<NSObject,SaxEntityResolver> entityResolver;
+ NSMutableDictionary *pubIdToValue;
+
+ int depth;
+ NSMutableArray *nsStack;
+ BOOL fNamespaces;
+ BOOL fNamespacePrefixes;
+
+ unichar *buffer;
+ unsigned bufSize;
+
+ SaxAttributes *attrs;
+}
+
+/* handlers */
+
+- (void)setContentHandler:(id<NSObject,SaxContentHandler>)_handler;
+- (void)setDTDHandler:(id<NSObject,SaxDTDHandler>)_handler;
+- (void)setErrorHandler:(id<NSObject,SaxErrorHandler>)_handler;
+- (void)setEntityResolver:(id<NSObject,SaxEntityResolver>)_handler;
+- (id<NSObject,SaxContentHandler>)contentHandler;
+- (id<NSObject,SaxDTDHandler>)dtdHandler;
+- (id<NSObject,SaxErrorHandler>)errorHandler;
+- (id<NSObject,SaxEntityResolver>)entityResolver;
+
+/* parsing */
+
+- (void)parseFromSource:(id)_source systemId:(NSString *)_sysId;
+
+@end
--- /dev/null
+/*
+ Copyright (C) 2000-2003 SKYRIX Software AG
+
+ This file is part of OGo
+
+ OGo is free software; you can redistribute it and/or modify it under
+ the terms of the GNU Lesser General Public License as published by the
+ Free Software Foundation; either version 2, or (at your option) any
+ later version.
+
+ OGo is distributed in the hope that it will be useful, but WITHOUT ANY
+ WARRANTY; without even the implied warranty of MERCHANTABILITY or
+ FITNESS FOR A PARTICULAR PURPOSE. See the GNU Lesser General Public
+ License for more details.
+
+ You should have received a copy of the GNU Lesser General Public
+ License along with OGo; see the file COPYING. If not, write to the
+ Free Software Foundation, 59 Temple Place - Suite 330, Boston, MA
+ 02111-1307, USA.
+*/
+
+#import "CFXMLSaxDriver.h"
+#import <Foundation/Foundation.h>
+
+@interface CFXMLTagHolder : NSObject
+{
+@public
+ NSString *localName;
+ NSString *uri;
+ NSString *prefix;
+ NSString *rawName;
+}
+@end
+
+static NSString *SaxDeclHandlerProperty =
+ @"http://xml.org/sax/properties/declaration-handler";
+static NSString *SaxLexicalHandlerProperty =
+ @"http://xml.org/sax/properties/lexical-handler";
+
+@interface CFXMLSaxDriver(Privates)
+- (NSString *)nsUriForPrefix:(NSString *)_prefix;
+- (NSString *)defaultNamespace;
+- (void)declarePrefix:(NSString *)_prefix namespaceURI:(NSString *)_uri;
+@end
+
+@implementation CFXMLSaxDriver
+
+static BOOL debugNS = NO;
+
+- (id)init {
+ if ((self = [super init])) {
+ self->pubIdToValue = [[NSMutableDictionary alloc] init];
+ [self->pubIdToValue setObject:@"<" forKey:@"lt"];
+ [self->pubIdToValue setObject:@">" forKey:@"gt"];
+ [self->pubIdToValue setObject:@"\"" forKey:@"quot"];
+ [self->pubIdToValue setObject:@"&" forKey:@"amp"];
+
+ self->nsStack = [[NSMutableArray alloc] init];
+
+ /* feature defaults */
+ self->fNamespaces = YES;
+ self->fNamespacePrefixes = NO;
+ }
+ return self;
+}
+
+- (void)dealloc {
+ [self->attrs release];
+ [self->nsStack release];
+
+ if (self->buffer) free(self->buffer);
+
+ [self->pubIdToValue release];
+ [self->lexicalHandler release];
+ [self->contentHandler release];
+ [self->errorHandler release];
+ [self->entityResolver release];
+ [super dealloc];
+}
+
+/* properties */
+
+- (void)setProperty:(NSString *)_name to:(id)_value {
+ if ([_name isEqualToString:SaxLexicalHandlerProperty]) {
+ [self->lexicalHandler autorelease];
+ self->lexicalHandler = [_value retain];
+ return;
+ }
+ if ([_name isEqualToString:SaxDeclHandlerProperty]) {
+ return;
+ }
+
+ [SaxNotRecognizedException raise:@"PropertyException"
+ format:@"don't know property %@", _name];
+}
+- (id)property:(NSString *)_name {
+ if ([_name isEqualToString:SaxLexicalHandlerProperty])
+ return self->lexicalHandler;
+ if ([_name isEqualToString:SaxDeclHandlerProperty])
+ return nil;
+
+ [SaxNotRecognizedException raise:@"PropertyException"
+ format:@"don't know property %@", _name];
+ return nil;
+}
+
+/* features */
+
+- (void)setFeature:(NSString *)_name to:(BOOL)_value {
+ if ([_name isEqualToString:@"http://xml.org/sax/features/namespaces"]) {
+ self->fNamespaces = _value;
+ return;
+ }
+
+ if ([_name isEqualToString:
+ @"http://xml.org/sax/features/namespace-prefixes"]) {
+ self->fNamespacePrefixes = _value;
+ return;
+ }
+
+ [SaxNotRecognizedException raise:@"FeatureException"
+ format:@"don't know feature %@", _name];
+}
+- (BOOL)feature:(NSString *)_name {
+ if ([_name isEqualToString:@"http://xml.org/sax/features/namespaces"])
+ return self->fNamespaces;
+
+ if ([_name isEqualToString:
+ @"http://xml.org/sax/features/namespace-prefixes"])
+ return self->fNamespacePrefixes;
+
+ if ([_name isEqualToString:
+ @"http://www.skyrix.com/sax/features/predefined-namespaces"])
+ return YES;
+
+ [SaxNotRecognizedException raise:@"FeatureException"
+ format:@"don't know feature %@", _name];
+ return NO;
+}
+
+/* handlers */
+
+- (void)setContentHandler:(id<NSObject,SaxContentHandler>)_handler {
+ [self->contentHandler autorelease];
+ self->contentHandler = [_handler retain];
+}
+- (id<NSObject,SaxContentHandler>)contentHandler {
+ return self->contentHandler;
+}
+
+- (void)setLexicalHandler:(id<NSObject,SaxLexicalHandler>)_handler {
+ [self->lexicalHandler autorelease];
+ self->lexicalHandler = [_handler retain];
+}
+- (id<NSObject,SaxLexicalHandler>)lexicalHandler {
+ return self->lexicalHandler;
+}
+
+- (void)setDTDHandler:(id<NSObject,SaxDTDHandler>)_handler {
+}
+- (id<NSObject,SaxDTDHandler>)dtdHandler {
+ return nil;
+}
+
+- (void)setErrorHandler:(id<NSObject,SaxErrorHandler>)_handler {
+ [self->errorHandler autorelease];
+ self->errorHandler = [_handler retain];
+}
+- (id<NSObject,SaxErrorHandler>)errorHandler {
+ return self->errorHandler;
+}
+
+- (void)setEntityResolver:(id<NSObject,SaxEntityResolver>)_handler {
+ [self->entityResolver autorelease];
+ self->entityResolver = [_handler retain];
+}
+- (id<NSObject,SaxEntityResolver>)entityResolver {
+ return self->entityResolver;
+}
+
+/* method callbacks */
+
+- (void)beginDocument:(CFXMLNodeRef)_node {
+ const CFXMLDocumentInfo *docInfoPtr;
+
+ docInfoPtr = CFXMLNodeGetInfoPtr(_node);
+ //NSLog(@"begin-doc: url=%@", docInfoPtr->sourceURL);
+}
+- (void)endDocument:(id)_node {
+ //NSLog(@"end-doc.");
+}
+
+- (id<SaxAttributes>)handleAttributesOfNode:(CFXMLNodeRef)_node
+ nsdecls:(NSDictionary **)_ns
+ defaultPrefix:(NSString *)_defAttrNS
+{
+ const CFXMLElementInfo *elemInfo;
+ unsigned count, i, nsCount;
+ NSMutableDictionary *ns = nil;
+
+ if ((elemInfo = CFXMLNodeGetInfoPtr(_node)) == NULL)
+ return nil;
+
+ if ((count = [(NSArray *)elemInfo->attributeOrder count]) == 0)
+ return nil;
+
+ /* pass one: collect all namespace declarations */
+
+ for (i = 0, nsCount = 0; i < count; i++) {
+ NSString *attrName, *prefix, *uri;
+ NSRange r;
+
+ attrName = [(NSArray *)elemInfo->attributeOrder objectAtIndex:i];
+ if (![attrName hasPrefix:@"xmlns"]) continue;
+
+ /* ok, found ns decl */
+ if (ns == nil) ns = [[[NSMutableDictionary alloc] init] autorelease];
+
+ nsCount++;
+ r = [attrName rangeOfString:@"xmlns:"];
+ prefix = r.length == 0
+ ? nil
+ : [attrName substringFromIndex:(r.location + r.length)];
+ uri = [(NSDictionary *)elemInfo->attributes objectForKey:attrName];
+
+ if (prefix) {
+ /* eg <x xmlns:nl="http://www.w3.org"/> */
+ [ns setObject:uri forKey:prefix];
+
+ if (self->fNamespaces)
+ [self->contentHandler startPrefixMapping:prefix uri:uri];
+ }
+ else {
+ /* eg <x xmlns="http://www.w3.org"/> */
+ [ns setObject:uri forKey:@":"];
+ }
+ }
+ *_ns = (ns != nil) ? [[ns copy] autorelease] : nil;
+
+ if (nsCount == count) /* all attrs were namespace declarations */
+ return nil;
+
+ /* pass two: user attributes */
+
+ for (i = 0; i < count; i++) {
+ NSString *attrName, *prefix, *localName, *uri;
+ NSString *value;
+ NSRange r;
+
+ attrName = [(NSArray *)elemInfo->attributeOrder objectAtIndex:i];
+ if (nsCount > 0) { /* do not consider namespace decls */
+ if ([attrName hasPrefix:@"xmlns"]) {
+ nsCount--;
+ continue;
+ }
+ }
+
+ r = [attrName rangeOfString:@":"];
+ if (r.length == 0) { /* no prefix, use element namespace */
+ prefix = nil;
+ localName = attrName;
+
+ /* def-namespace for attributes is 1. element, 2. context */
+ if (_defAttrNS) {
+ if ((uri = [ns objectForKey:_defAttrNS]) == nil) {
+ if ((uri = [self nsUriForPrefix:_defAttrNS]) == nil) {
+ NSLog(@"ERROR: did not find namespace for element prefix '%@' !",
+ _defAttrNS);
+ uri = [self defaultNamespace];
+ }
+ }
+ }
+ else
+ uri = [self defaultNamespace];
+ }
+ else { /* has prefix, lookup namespace */
+ prefix = [attrName substringToIndex:r.location];
+ localName = [attrName substringFromIndex:(r.location + r.length)];
+ if ((uri = [ns objectForKey:prefix]) == nil)
+ uri = [self nsUriForPrefix:prefix];
+ }
+
+ value = [(NSDictionary *)elemInfo->attributes objectForKey:attrName];
+
+ [self->attrs addAttribute:localName uri:uri rawName:attrName
+ type:@"CDATA" value:value];
+ }
+ return self->attrs;
+}
+
+- (CFXMLTagHolder *)beginElementNode:(CFXMLNodeRef)_node {
+ CFXMLTagHolder *info;
+ id<SaxAttributes> lattrs;
+ NSDictionary *nsDict = nil;
+ NSRange r;
+
+ info = [[CFXMLTagHolder alloc] init];
+ info->rawName = [(NSString *)CFXMLNodeGetString(_node) copy];
+
+ /* prepare tagname processing */
+
+ r = [info->rawName rangeOfString:@":"];
+ if (r.length == 0) { /* no namespace prefix */
+ info->prefix = nil;
+ info->localName = [info->rawName copy];
+ }
+ else { /* has a namespace prefix */
+ info->prefix =
+ [[info->rawName substringToIndex:r.location] copy];
+ info->localName =
+ [[info->rawName substringFromIndex:(r.location + r.length)] copy];
+ }
+
+ /* process attribute information (first for ns declarations) */
+
+ if (self->attrs == nil)
+ self->attrs = [[SaxAttributes alloc] init];
+ else
+ [self->attrs clear];
+
+ if (debugNS) NSLog(@"PROCESS attributes ...");
+ lattrs = [self handleAttributesOfNode:_node
+ nsdecls:&nsDict
+ defaultPrefix:info->prefix];
+ if (nsDict == nil)
+ nsDict = [NSDictionary dictionary];
+
+ NSCAssert(self->nsStack, @"missing namespace stack");
+ [self->nsStack addObject:nsDict];
+
+ /* do namespace processing */
+
+ info->uri = (info->prefix == nil)
+ ? nil /* no namespace prefix */
+ : [[self nsUriForPrefix:info->prefix] copy];
+ if (info->uri == nil) info->uri = [[self defaultNamespace] copy];
+ if (debugNS)
+ NSLog(@"TAG PREFIX: %@ URI: %@", info->prefix, info->uri);
+
+ /* pass on */
+
+ self->depth++;
+ [self->contentHandler startElement:info->localName
+ namespace:info->uri
+ rawName:info->rawName
+ attributes:lattrs /* id<SaxAttributes> */];
+ return info; /* pass back an object */
+}
+- (void)endElementNode:(CFXMLTagHolder *)_info {
+ [self->contentHandler endElement:_info->localName
+ namespace:_info->uri
+ rawName:_info->rawName];
+ self->depth--;
+ [_info release];
+
+ /* process namespace stack */
+
+ if (self->fNamespaces) {
+ NSDictionary *ns;
+ NSEnumerator *keys;
+ NSString *key;
+
+ ns = [self->nsStack lastObject];
+ keys = [ns keyEnumerator];
+ while ((key = [keys nextObject])) {
+ if ([key isEqualToString:@":"])
+ continue;
+ [self->contentHandler endPrefixMapping:key];
+ }
+ }
+ [self->nsStack removeLastObject];
+}
+
+- (void)piNode:(CFXMLNodeRef)_node {
+ [self->contentHandler processingInstruction:(id)CFXMLNodeGetString(_node)
+ data:nil];
+}
+
+- (void)commentNode:(CFXMLNodeRef)_node {
+ NSString *s;
+ unichar *buf;
+ unsigned len;
+
+ s = (NSString *)CFXMLNodeGetString(_node);
+ len = [s length];
+ buf = calloc(len + 4, sizeof(unichar));
+ [s getCharacters:buf];
+
+ [self->lexicalHandler comment:buf length:len];
+ if (buf) free(buf);
+}
+
+- (void)_unicharNode:(CFXMLNodeRef)_node selector:(SEL)_sel {
+ NSString *s;
+ unsigned len;
+ unichar *ownBuf = NULL, *useBuf;
+ void (*cb)(id, SEL, unichar *, int);
+
+ if (self->contentHandler == nil)
+ return;
+ if ((s = (NSString *)CFXMLNodeGetString(_node)) == nil)
+ return;
+ if ((len = [s length]) == 0)
+ return;
+
+ if ((cb = (void *)[(id)self->contentHandler methodForSelector:_sel])==NULL) {
+ /* content-handler does not respond to the selector */
+ NSLog(@"ERROR(%s): content handler does not implement %@: %@",
+ __PRETTY_FUNCTION__,
+ NSStringFromSelector(_sel), self->contentHandler);
+ return;
+ }
+
+ if (self->buffer == NULL) {
+ self->buffer = calloc(256, sizeof(unichar));
+ self->bufSize = 250;
+ }
+ if (len > 250) { /* use an own buffer for larger bodies */
+ ownBuf = calloc(len + 10, sizeof(unichar));
+ useBuf = ownBuf;
+ }
+ else
+ useBuf = self->buffer;
+
+ [s getCharacters:useBuf];
+ cb(self->contentHandler, _sel, useBuf, len);
+
+ if (ownBuf) free(ownBuf);
+}
+
+- (void)textNode:(CFXMLNodeRef)_node {
+ if (self->contentHandler == nil) return;
+ [self _unicharNode:_node selector:@selector(characters:length:)];
+}
+- (void)cdataNode:(CFXMLNodeRef)_node {
+ if (self->contentHandler == nil) return;
+ [self _unicharNode:_node selector:@selector(characters:length:)];
+}
+- (void)whiteSpaceNode:(CFXMLNodeRef)_node {
+ if (self->contentHandler == nil) return;
+ [self _unicharNode:_node selector:@selector(ignorableWhitespace:length:)];
+}
+
+- (void)dtdNode:(CFXMLNodeRef)_node {
+ NSLog(@"DTD: %@", CFXMLNodeGetString(_node));
+}
+
+- (void)entityReference:(NSString *)_rid {
+ NSString *value;
+
+ if (self->contentHandler == nil)
+ return;
+
+ if ((value = [self->pubIdToValue objectForKey:_rid]) == nil) {
+ NSLog(@"ERROR(%s): found no value for entity reference %@",
+ __PRETTY_FUNCTION__, _rid);
+ }
+
+ if ([value isKindOfClass:[NSString class]]) {
+ unsigned len;
+ unichar *ownBuf;
+
+ len = [value length];
+ ownBuf = calloc(len + 4, sizeof(unichar));
+ [value getCharacters:ownBuf];
+ [self->contentHandler characters:ownBuf length:len];
+ if (ownBuf) free(ownBuf);
+ }
+ else
+ NSLog(@"unknown value class for entity reference %@", _rid);
+}
+
+- (NSData *)resolveEntityWithPublicId:(NSString *)_pubId
+ systemId:(NSURL *)_sysId
+{
+ NSLog(@"found to value for entity %@/%@", _pubId, _sysId);
+ return nil;
+}
+
+- (BOOL)handleErrorCode:(unsigned int)_code
+ description:(NSString *)_info
+ line:(int)_line position:(int)_pos
+{
+ NSLog(@"Parse error (%d) %@ on line %d, character %d\n",
+ (int)_code, _info, _line, _pos);
+ return NO;
+}
+
+/* callbacks */
+
+typedef struct {
+ id info;
+ int typeCode;
+} ResInfo;
+
+void *createStructure(CFXMLParserRef parser,
+ CFXMLNodeRef node, void *info)
+{
+ CFXMLSaxDriver *self = info;
+ CFStringRef myTypeStr = NULL;
+ CFStringRef myDataStr = NULL;
+ ResInfo *result = NULL;
+
+ result = malloc(sizeof(ResInfo));
+ result->info = nil;
+ result->typeCode = CFXMLNodeGetTypeCode(node);
+
+ // Use the dataTypeID to determine what to print.
+ switch (CFXMLNodeGetTypeCode(node)) {
+ case kCFXMLNodeTypeDocument:
+ [self beginDocument:node];
+ break;
+
+ case kCFXMLNodeTypeElement:
+ result->info = [self beginElementNode:node];
+ break;
+
+ case kCFXMLNodeTypeProcessingInstruction:
+ [self piNode:node];
+ break;
+
+ case kCFXMLNodeTypeComment:
+ [self commentNode:node];
+ break;
+
+ case kCFXMLNodeTypeText:
+ [self textNode:node];
+ break;
+
+ case kCFXMLNodeTypeCDATASection:
+ [self cdataNode:node];
+ break;
+
+ case kCFXMLNodeTypeEntityReference:
+ [self entityReference:(NSString *)CFXMLNodeGetString(node)];
+ break;
+
+ case kCFXMLNodeTypeDocumentType:
+ [self dtdNode:node];
+ break;
+
+ case kCFXMLNodeTypeWhitespace:
+ [self whiteSpaceNode:node];
+ break;
+
+ default:
+ NSLog(@"%s: unknown node ID %i", result->typeCode);
+ break;
+ }
+
+ // Print the contents.
+ if (myTypeStr) {
+ printf("---Create Structure Called--- \n");
+ NSLog(@"type: %@", myTypeStr);
+ NSLog(@"data: %@", myDataStr);
+ }
+
+ // Release the strings.
+ if (myTypeStr) CFRelease(myTypeStr);
+
+ // Return the data string for use by the addChild and
+ // endStructure callbacks.
+ return result;
+}
+
+void addChild(CFXMLParserRef parser, void *p, void *child, void *info) {
+#if 0 /* a noop */
+ NSLog(@"add child %@ to %@ ...", (id)child, (id)p);
+#endif
+}
+
+void endStructure(CFXMLParserRef parser, void *xmlType, void *info) {
+ CFXMLSaxDriver *self = info;
+ ResInfo *result = xmlType;
+ NSCAssert(self, @"missing self");
+
+ switch (result->typeCode) {
+ case kCFXMLNodeTypeDocument: /* never called ? */
+ [self endDocument:result->info];
+ break;
+
+ case kCFXMLNodeTypeElement:
+ [self endElementNode:result->info];
+ break;
+
+ /* most nodes do not have an "end" event */
+ case kCFXMLNodeTypeProcessingInstruction:
+ case kCFXMLNodeTypeComment:
+ case kCFXMLNodeTypeText:
+ case kCFXMLNodeTypeCDATASection:
+ case kCFXMLNodeTypeEntityReference:
+ case kCFXMLNodeTypeDocumentType:
+ case kCFXMLNodeTypeWhitespace:
+ break;
+
+ default:
+ NSLog(@"%s: unknown node: %i: %@", __PRETTY_FUNCTION__,
+ result->typeCode, result->info);
+ break;
+ }
+ if (result) free(result);
+}
+
+CFDataRef resolveEntity(CFXMLParserRef parser, CFXMLExternalID *extID,
+ void *info)
+{
+ CFXMLSaxDriver *self = info;
+ return (CFDataRef)[self resolveEntityWithPublicId:(NSString *)extID->publicID
+ systemId:(NSURL *)extID->systemID];
+}
+
+Boolean handleError(CFXMLParserRef parser, CFXMLParserStatusCode error, void *info) {
+ CFXMLSaxDriver *self = info;
+ NSString *s;
+ BOOL cont;
+
+ s = [(id)CFXMLParserCopyErrorDescription(parser) autorelease];
+ cont = [self handleErrorCode:error description:s
+ line:(int)CFXMLParserGetLineNumber(parser)
+ position:(int)CFXMLParserGetLocation(parser)];
+ return cont ? TRUE : FALSE;
+}
+
+/* parsing */
+
+- (NSStringEncoding)encodingForXMLEncodingString:(NSString *)_enc {
+ if ([_enc isEqualToString:@"utf-8"])
+ return NSUTF8StringEncoding;
+ else if ([_enc isEqualToString:@"iso-8859-1"])
+ return NSISOLatin1StringEncoding;
+ else if ([_enc isEqualToString:@"ascii"])
+ return NSASCIIStringEncoding;
+ else {
+ NSLog(@"%s: UNKNOWN XML ENCODING '%@'",
+ __PRETTY_FUNCTION__, _enc);
+ }
+ return 0;
+}
+
+- (NSData *)dataForXMLString:(NSString *)_string {
+ NSData *data;
+ NSRange r;
+
+ data = nil;
+
+ r = [_string rangeOfString:@"?>"];
+ if ([_string hasPrefix:@"<?xml "] && (r.length != 0)) {
+ NSString *xmlDecl;
+
+ xmlDecl = [_string substringToIndex:r.location];
+
+ r = [xmlDecl rangeOfString:@"encoding='"];
+ if (r.length > 0) {
+ xmlDecl = [_string substringFromIndex:(r.location + 10)];
+ r = [xmlDecl rangeOfString:@"'"];
+ xmlDecl = (r.length > 0)
+ ? [xmlDecl substringToIndex:r.location]
+ : nil;
+ }
+ else {
+ r = [xmlDecl rangeOfString:@"encoding=\""];
+ if (r.length > 0) {
+ xmlDecl = [_string substringFromIndex:(r.location + 10)];
+ r = [xmlDecl rangeOfString:@"'"];
+ xmlDecl = r.length > 0
+ ? [xmlDecl substringToIndex:r.location]
+ : nil;
+ }
+ else
+ xmlDecl = nil;
+ }
+
+ if ([xmlDecl length] > 0) {
+ NSStringEncoding enc;
+
+ if ((enc = [self encodingForXMLEncodingString:xmlDecl]) != 0) {
+ data = [_string dataUsingEncoding:enc];
+ if (data == nil) {
+ NSLog(@"WARNING(%s): couldn't get data for string '%@', "
+ @"encoding %i !", __PRETTY_FUNCTION__, _string, enc);
+ return nil;
+ }
+ }
+ }
+ }
+
+ if (data == nil)
+ data = [_string dataUsingEncoding:NSUTF8StringEncoding];
+
+ return data;
+}
+
+static const void *retainParser(const void *info) {
+ return [(id)info retain];
+}
+static void releaseParser(const void *info) {
+ [(id)info release];
+}
+static CFStringRef parserDescription(const void *info) {
+ return (CFStringRef)[(id)info description];
+}
+
+- (void)parseFromSource:(id)_source systemId:(NSString *)_sysId {
+ CFXMLParserCallBacks callbacks = {
+ 0,
+ createStructure,
+ addChild,
+ endStructure,
+ resolveEntity,
+ handleError
+ };
+ CFXMLParserContext ctx = {
+ 0 /* version */,
+ self /* info */,
+ retainParser,
+ releaseParser,
+ parserDescription /* copyDescription */
+ };
+ CFXMLParserRef parser;
+ NSData *content;
+ NSURL *url = nil;
+
+ if (_source == nil) {
+ /* no source ??? */
+ return;
+ }
+
+ if ([_source isKindOfClass:[NSString class]]) {
+ /* convert strings to UTF8 data */
+ if (_sysId == nil) _sysId = @"<string>";
+ _source = [self dataForXMLString:_source];
+ }
+ else if ([_source isKindOfClass:[NSURL class]]) {
+ if (_sysId == nil) _sysId = [_source absoluteString];
+ _source = [_source resourceDataUsingCache:NO];
+ }
+ else if ([_source isKindOfClass:[NSData class]]) {
+ if (_sysId == nil) _sysId = @"<data>";
+ }
+ else {
+ SaxParseException *e;
+ NSDictionary *ui;
+
+ ui = [NSDictionary dictionaryWithObjectsAndKeys:
+ _source ? _source : @"<nil>", @"source",
+ self, @"parser",
+ nil];
+
+ e = (id)[SaxParseException exceptionWithName:@"SaxIOException"
+ reason:@"can't handle data-source"
+ userInfo:ui];
+
+ [self->errorHandler fatalError:e];
+ return;
+ }
+
+ /* get data from source */
+
+ content = _source;
+
+ if (url == nil) {
+ url = _sysId
+ ? [NSURL URLWithString:_sysId]
+ : [NSURL URLWithString:@"object://unknown"];
+ }
+
+ /* create parser */
+
+ parser = CFXMLParserCreate(kCFAllocatorDefault,
+ (CFDataRef)content,
+ (CFURLRef)url,
+ kCFXMLParserSkipWhitespace,
+ kCFXMLNodeCurrentVersion,
+ &callbacks,
+ &ctx);
+ if (parser == nil) {
+ NSLog(@"got no parser ...");
+ exit(1);
+ }
+
+ /* invoke the parser */
+
+ [self->contentHandler startDocument];
+
+ if (!CFXMLParserParse(parser))
+ printf("parse failed\n");
+
+ [self->contentHandler endDocument];
+
+ /* cleanup */
+ if (parser) CFRelease(parser);
+}
+
+- (void)parseFromSource:(id)_source {
+ [self parseFromSource:_source systemId:nil];
+}
+- (void)parseFromSystemId:(NSString *)_sysId {
+ NSURL *url;
+
+ if ([_sysId rangeOfString:@"://"].length == 0) {
+ /* not a URL */
+ if (![_sysId isAbsolutePath])
+ _sysId = [[NSFileManager defaultManager] currentDirectoryPath];
+ url = [NSURL fileURLWithPath:_sysId];
+ }
+ else
+ url = [NSURL URLWithString:_sysId];
+
+ [self parseFromSource:url systemId:_sysId];
+}
+
+/* namespace support */
+
+- (NSString *)nsUriForPrefix:(NSString *)_prefix {
+ NSEnumerator *e;
+ NSDictionary *ns;
+
+ if (debugNS)
+ NSLog(@"lookup prefix: '%@'", _prefix);
+
+ e = [self->nsStack reverseObjectEnumerator];
+ while ((ns = [e nextObject])) {
+ NSString *uri;
+
+ if ((uri = [ns objectForKey:_prefix])) {
+ if (debugNS)
+ NSLog(@"prefix %@ -> uri '%@'", _prefix, uri);
+ return uri;
+ }
+ }
+ if (debugNS)
+ NSLog(@"prefix %@ -> NO uri", _prefix);
+ //return nil;
+ return @"";
+}
+
+- (NSString *)defaultNamespace {
+ return [self nsUriForPrefix:@":"];
+}
+
+- (void)declarePrefix:(NSString *)_prefix namespaceURI:(NSString *)_uri {
+ NSMutableDictionary *ns = nil;
+ NSDictionary *newns;
+ unsigned count;
+
+ NSCAssert(self->nsStack, @"missing namespace stack");
+
+ if ((count = [self->nsStack count]) == 0)
+ ns = [[NSMutableDictionary alloc] initWithCapacity:2];
+ else
+ ns = [[self->nsStack lastObject] mutableCopy];
+
+ if ([_prefix length] == 0)
+ _prefix = @":";
+
+ [ns setObject:_uri forKey:_prefix];
+
+ newns = [ns copy];
+ [ns release];
+
+ if (count == 0)
+ [self->nsStack addObject:newns];
+ else
+ [self->nsStack replaceObjectAtIndex:(count - 1) withObject:newns];
+
+ [newns release];
+}
+
+@end /* CFXMLSaxDriver */
+
+@implementation CFXMLTagHolder
+
+- (void)dealloc {
+ [self->localName release];
+ [self->uri release];
+ [self->prefix release];
+ [self->rawName release];
+ [super dealloc];
+}
+
+@end /* CFXMLTagHolder */
--- /dev/null
+ GNU LIBRARY GENERAL PUBLIC LICENSE
+ Version 2, June 1991
+
+ Copyright (C) 1991 Free Software Foundation, Inc.
+ 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA
+ Everyone is permitted to copy and distribute verbatim copies
+ of this license document, but changing it is not allowed.
+
+[This is the first released version of the library GPL. It is
+ numbered 2 because it goes with version 2 of the ordinary GPL.]
+
+ Preamble
+
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+That's all there is to it!
--- /dev/null
+2004-04-13 Helge Hess <helge.hess@opengroupware.org>
+
+ * CFXMLSaxDriver.m: do not dump core if the contentHandler callback
+ doesn't implement a proper character selector or if no contentHandler
+ is set
+
+2004-02-27 Helge Hess <helge.hess@opengroupware.org>
+
+ * CFXMLSaxDriver.m: major fix to namespace processing (was not able to
+ properly parse .wox templates before)
+
+2003-09-06 Helge Hess <helge.hess@skyrix.com>
+
+ * CFXMLSaxDriver.m: fixed warnings on invalid prototypes for error
+ reporting and entity resolution CFXML callbacks (at least the entity
+ callback was completely wrong)
+
+2003-05-29 Helge Hess <helge.hess@skyrix.com>
+
+ * CFXMLSaxDriver.m (-handleAttributesOfNode:nsdecls:defaultPrefix:):
+ fixed a namespace processing bug, attributes did not inherit the
+ namespace of their element as their default namespace
+
+ * created ChangeLog
--- /dev/null
+# $Id$
+
+CFXMLSaxDriver
+==============
+
+This directory contains the sources for a SAX driver bundle which is based
+on the MacOSX CoreFoundation XML parser.
+
+Requirements:
+- MacOSX
--- /dev/null
+{
+ "__cvs__" = "$Id: bundle-info.plist,v 1.1.1.1 2003/07/09 22:57:27 cvs Exp $";
+
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+
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+ classes = ( { name = CFXMLSaxDriver; } );
+ };
+}
--- /dev/null
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+
+ You should have received a copy of the GNU Library General Public
+ License along with this library; if not, write to the Free
+ Software Foundation, Inc., 59 Temple Place - Suite 330, Boston,
+ MA 02111-1307, USA
+
+Also add information on how to contact you by electronic and paper mail.
+
+You should also get your employer (if you work as a programmer) or your
+school, if any, to sign a "copyright disclaimer" for the library, if
+necessary. Here is a sample; alter the names:
+
+ Yoyodyne, Inc., hereby disclaims all copyright interest in the
+ library `Frob' (a library for tweaking knobs) written by James Random Hacker.
+
+ <signature of Ty Coon>, 1 April 1990
+ Ty Coon, President of Vice
+
+That's all there is to it!
--- /dev/null
+Copyright (C) 2000-2003 SKYRIX Software AG
+
+
+Contact: info@skyrix.com
--- /dev/null
+2004-08-03 Marcus Mueller <znek@mulle-kybernetik.com>
+
+ * SxXML.xcode: fixed missing SaxObjC build dependency. libxmlSAXDriver is
+ now built before SaxObjC, so copying it in the framework's wrapper will
+ succeed.
+
+2004-07-21 Marcus Mueller <znek@mulle-kybernetik.com>
+
+ * README-OSX.txt: Major overhaul for build description, especially the
+ Xcode section.
+
+2004-07-16 Marcus Mueller <znek@mulle-kybernetik.com>
+
+ * SxXML.xcode: added 'Wrapper' build style and 'Wrapper Contents'
+ target. Use these to build the frameworks in an appropriate form to
+ have them embedded in an applications app wrapper's 'Frameworks'
+ folder.
+
+2004-05-05 Marcus Mueller <znek@mulle-kybernetik.com>
+
+ * ExpatSaxDriver/GNUmakefile, PlistSaxDriver/GNUmakefile:
+ added support for building with GNUSTEP_BUILD_DIR environment
+ variable set for recent gnustep-make package.
+
+2004-03-24 Marcus Mueller <znek@mulle-kybernetik.com>
+
+ * SxXML.xcode: added -headerpad_max_install_names to linker flags
+ where appropriate.
+
+2004-03-08 Helge Hess <helge@mac.in.skyrix.com>
+
+ * SxXML.xcode: added a README file
+
+ * README-OSX.txt: added some build notes
+
+2004-02-29 Helge Hess <helge.hess@opengroupware.org>
+
+ * GNUmakefile: compile STXSaxDriver per default
+
+ * SxXML.xcode: added new STXSaxDriver for parsing structured
+ text files
+
+2004-02-10 Marcus Mueller <znek@mulle-kybernetik.com>
+
+ * SxXML.xcode: Updated prebinding information according to
+ README-OSX.txt. Also, added Foundation.framework explicitly
+ to all subprojects.
+
+ * README-OSX.txt: New README currently describing prebinding
+ information for Mac OS X.
+
+ * ChangeLog: created.
--- /dev/null
+shared_debug_obj
+shared_obj
+*.framework
+derived_src
--- /dev/null
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+
+ Yoyodyne, Inc., hereby disclaims all copyright interest in the
+ library `Frob' (a library for tweaking knobs) written by James Random Hacker.
+
+ <signature of Ty Coon>, 1 April 1990
+ Ty Coon, President of Vice
+
+That's all there is to it!
--- /dev/null
+Copyright (C) 2000-2003 SKYRIX Software AG
+
+
+Contact: info@skyrix.com
--- /dev/null
+2004-06-09 Helge Hess <helge.hess@opengroupware.org>
+
+ * v4.2.10
+
+ * GNUmakefile.preamble: added prebinding info
+
+ * GNUmakefile: moved preamble stuff to GNUmakefile.preamble, also
+ build DOM.framework on non-libFoundation systems
+
+2004-05-05 Marcus Mueller <znek@mulle-kybernetik.com>
+
+ * GNUmakefile.preamble: added support for building with
+ GNUSTEP_BUILD_DIR environment variable set for recent
+ gnustep-make package. (v4.2.9)
+
+2004-02-27 Helge Hess <helge.hess@opengroupware.org>
+
+ * DOMElement.m: added -description method to
+ _DOMElementAttrNamedNodeMap class (v4.2.8)
+
+2003-11-19 Helge Hess <helge.hess@skyrix.com>
+
+ * GNUmakefile: removed autodoc target
+
+2003-10-30 Helge Hess <helge.hess@opengroupware.org>
+
+ * DOMDocument.m, DOMElement.m DOMQueryPathExpression.m: fixed some
+ Xcode warnings (v4.2.7)
+
+2003-07-18 Helge Hess <helge.hess@skyrix.com>
+
+ * DOMNode.m, DOMXMLOutputter.m: removed a warning on gstep-base, patch
+ provided by Filip Van Raemdonck (v4.2.6)
+
+2003-01-07 Helge Hess <helge.hess@skyrix.com>
+
+ * common.h: removed dependency on FoundationExt on MacOSX (v4.2.5)
+
+Thu Jan 2 10:49:31 2003 Helge Hess <helge.hess@skyrix.com>
+
+ * changes for MacOSX, does not use RETAIN macros anymore (methods are
+ used), -doesNotRecognizeSelector: instead of -notImplemented
+ (v4.2.4)
+
+2002-09-28 Helge Hess <helge.hess@skyrix.com>
+
+ * removed some compilation warnings (v4.2.3)
+
+2002-06-11 Helge Hess <helge.hess@skyrix.com>
+
+ * track positional information in elements
+
+Sun May 5 18:40:10 2002 Helge Hess <helge.hess@skyrix.com>
+
+ * added DOMBuilderFactory to create DOMBuilder instances
+
+Thu May 2 12:43:12 2002 Helge Hess <helge.hess@skyrix.com>
+
+ * DOMXMLOutputter.m: added protocols to output methods
+
+ * changed to use -rangeOfString: instead of -indexOfString:
+
+Thu Apr 4 18:12:17 2002 Martin Spindler <spindler@mdlink.de>
+
+ * DOMSaxHandler.m: added SubHandler category
+
+Tue Feb 12 20:48:41 2002 Helge Hess <helge.hess@skyrix.com>
+
+ * made independend from EOControl/NGExtensions
+
+Tue Nov 13 16:16:26 2001 Helge Hess <helge.hess@skyrix.com>
+
+ * DOMSaxBuilder.m: added SAX errors to DOM document
+
+ * DOMDocument.m: ivars for storing errors/warnings
+
+ * DOMSaxHandler.m: track error messages
+
+Mon Oct 22 09:54:03 2001 Helge Hess <helge.hess@skyrix.com>
+
+ * removed special namespace variants of DOMAttribute/DOMElement
+
+Mon Oct 1 15:59:16 2001 Helge Hess <helge.hess@skyrix.com>
+
+ * DOMSaxBuilder.h: create DOM builder by MIME-type
+
+Fri Sep 28 16:17:17 2001 Helge Hess <helge.hess@skyrix.com>
+
+ * DOMElement.m: added -getElementsByTagName:
+
+ * DOM+JS.m: added JS bindings for DOM objects
+
+ * DOMElement.m: added JS bindings to (private) AttrNamedNodeMap class
+
+ * DOMProtocols.h: added ObjC protocols for DOM types
+
+Thu Aug 23 12:03:41 2001 Helge Hess <helge.hess@skyrix.com>
+
+ * DOMSaxBuilder.m: clear sax handler after parsing
+
+ * DOMSaxHandler.m added method to clear handler
+
+Sat Aug 11 13:56:47 2001 Helge Hess <helge.hess@skyrix.com>
+
+ * DOMSaxHandler.m: changed to use less -autorelease calls
+
+Tue Jul 3 16:26:26 2001 Helge Hess <helge.hess@skyrix.com>
+
+ * DOMElement.m: allow * pattern in -hasAttribute:namespaceURI:
+
+Thu Jun 7 19:48:41 2001 Helge Hess <helge.hess@skyrix.com>
+
+ * DOMNode+QueryPath.m: improved query-path parsing (namespaces made
+ possible), fixed deep child element search
+
+Thu Mar 8 12:33:27 2001 Helge Hess <helge.hess@mdlink.de>
+
+ * DOMDocument.m: fixed bug
+
+Fri Mar 2 20:10:27 2001 Helge Hess <helge.hess@mdlink.de>
+
+ * DOMElement.m: added ms patch
+
+Fri Feb 23 13:26:39 2001 Helge Hess <helge.hess@mdlink.de>
+
+ * DOMElement.m: added ms bugfix
+
+ * DOMAttribute.m: improved -description
+
+Fri Feb 2 10:08:32 2001 Helge Hess <helge.hess@mdlink.de>
+
+ * DOMNode+QueryPath.m: added partial support for NS in paths
--- /dev/null
+/*
+ Copyright (C) 2000-2003 SKYRIX Software AG
+
+ This file is part of OGo
+
+ OGo is free software; you can redistribute it and/or modify it under
+ the terms of the GNU Lesser General Public License as published by the
+ Free Software Foundation; either version 2, or (at your option) any
+ later version.
+
+ OGo is distributed in the hope that it will be useful, but WITHOUT ANY
+ WARRANTY; without even the implied warranty of MERCHANTABILITY or
+ FITNESS FOR A PARTICULAR PURPOSE. See the GNU Lesser General Public
+ License for more details.
+
+ You should have received a copy of the GNU Lesser General Public
+ License along with OGo; see the file COPYING. If not, write to the
+ Free Software Foundation, 59 Temple Place - Suite 330, Boston, MA
+ 02111-1307, USA.
+*/
+// $Id$
+
+#include <DOM/DOMDocument.h>
+#include <DOM/DOMImplementation.h>
+#include <DOM/DOMCharacterData.h>
+#include <DOM/DOMAttribute.h>
+#include <DOM/DOMElement.h>
+#include <DOM/DOMDocumentType.h>
+#include <DOM/DOMProcessingInstruction.h>
+#include "NSObject+StringValue.h"
+#include "common.h"
+
+/*
+ Differences to DOM JavaScript
+
+ Differences are due to JavaScript bridge retain-cycle issues with parent
+ properties (properties are cached by the JS engine, while function return
+ values are not) ...
+
+ Node:
+ original property | SKYRiX function
+ parentNode | getParentNode()
+ childNodes | getChildNodes()
+ firstChild | getFirstChild()
+ lastChild | getLastChild()
+ previousSibling | getPreviousSibling()
+ nextSibling | getNextSibling()
+ attributes | getAttributes()
+ ownerDocument | getOwnerDocument()
+
+ Attr:
+ ownerElement | getOwnerElement()
+
+ Document:
+ original property | SKYRiX function
+ documentElement | getDocumentElement()
+*/
+
+@implementation DOMImplementation(JSSupport)
+
+- (id)_jsfunc_createDocument:(NSArray *)_args {
+ NSString *nsuri = nil, *qname = nil, *doctype = nil;
+ unsigned count;
+
+ count = [_args count];
+ if (count > 0) nsuri = [[_args objectAtIndex:0] stringValue];
+ if (count > 1) qname = [[_args objectAtIndex:1] stringValue];
+ if (count > 2) doctype = [[_args objectAtIndex:2] stringValue];
+
+ return [self createDocumentWithName:qname
+ namespaceURI:nsuri
+ documentType:doctype];
+}
+
+- (id)_jsfunc_createDocumentType:(NSArray *)_args {
+ NSString *qname = nil, *pubId = nil, *sysId = nil;
+ unsigned count;
+
+ count = [_args count];
+ if (count > 0) qname = [[_args objectAtIndex:0] stringValue];
+ if (count > 1) pubId = [[_args objectAtIndex:1] stringValue];
+ if (count > 2) sysId = [[_args objectAtIndex:2] stringValue];
+
+ return [self createDocumentType:qname publicId:pubId systemId:sysId];
+}
+
+@end /* DOMImplementation(JSSupport) */
+
+@implementation DOMDocument(JSSupport)
+
+- (id)_jsprop_doctype {
+ return [self doctype];
+}
+- (id)_jsprop_implementation {
+ return [self implementation];
+}
+
+- (id)_jsfunc_getDocumentElement:(NSArray *)_args {
+ return [self documentElement];
+}
+
+/* lookup */
+
+- (id)_jsfunc_getElementsByTagName:(NSArray *)_args {
+ unsigned count;
+ if ((count = [_args count]) == 0) return nil;
+
+ if (count == 1)
+ return [self getElementsByTagName:[[_args objectAtIndex:0] stringValue]];
+ else {
+ return [self getElementsByTagName:[[_args objectAtIndex:1] stringValue]
+ namespaceURI:[[_args objectAtIndex:0] stringValue]];
+ }
+}
+- (id)_jsfunc_getElementsByTagNameNS:(NSArray *)_args {
+ return [self _jsfunc_getElementsByTagName:_args];
+}
+
+- (id)_jsfunc_getElementById:(NSArray *)_args {
+ unsigned count;
+ if ((count = [_args count]) == 0) return nil;
+
+ return [self getElementById:[[_args objectAtIndex:0] stringValue]];
+}
+
+/* factory */
+
+- (id)_jsfunc_createElement:(NSArray *)_args {
+ unsigned count;
+ if ((count = [_args count]) == 0) return nil;
+ if (count == 1)
+ return [self createElement:[[_args objectAtIndex:0] stringValue]];
+ else {
+ return [self createElement:[[_args objectAtIndex:1] stringValue]
+ namespaceURI:[[_args objectAtIndex:0] stringValue]];
+ }
+}
+- (id)_jsfunc_createElementNS:(NSArray *)_args {
+ return [self _jsfunc_createElement:_args];
+}
+
+- (id)_jsfunc_createDocumentFragment:(NSArray *)_args {
+ return [self createDocumentFragment];
+}
+- (id)_jsfunc_createTextNode:(NSArray *)_args {
+ unsigned count;
+ if ((count = [_args count]) == 0) return nil;
+ return [self createTextNode:[[_args objectAtIndex:0] stringValue]];
+}
+- (id)_jsfunc_createComment:(NSArray *)_args {
+ unsigned count;
+ if ((count = [_args count]) == 0) return nil;
+ return [self createComment:[[_args objectAtIndex:0] stringValue]];
+}
+- (id)_jsfunc_createCDATASection:(NSArray *)_args {
+ unsigned count;
+ if ((count = [_args count]) == 0) return nil;
+ return [self createCDATASection:[[_args objectAtIndex:0] stringValue]];
+}
+
+- (id)_jsfunc_createProcessingInstruction:(NSArray *)_args {
+ unsigned count;
+ if ((count = [_args count]) < 2) return nil;
+
+ return [self createProcessingInstruction:
+ [[_args objectAtIndex:0] stringValue]
+ data:[[_args objectAtIndex:1] stringValue]];
+}
+- (id)_jsfunc_createAttribute:(NSArray *)_args {
+ unsigned count;
+ if ((count = [_args count]) == 0) return nil;
+ if (count == 1)
+ return [self createAttribute:[[_args objectAtIndex:0] stringValue]];
+ else {
+ return [self createAttribute:[[_args objectAtIndex:1] stringValue]
+ namespaceURI:[[_args objectAtIndex:0] stringValue]];
+ }
+}
+- (id)_jsfunc_createAttributeNS:(NSArray *)_args {
+ return [self _jsfunc_createAttribute:_args];
+}
+
+- (id)_jsfunc_createEntityReference:(NSArray *)_args {
+ unsigned count;
+ if ((count = [_args count]) == 0) return nil;
+ return [self createEntityReference:[[_args objectAtIndex:0] stringValue]];
+}
+
+@end /* DOMDocument(JSSupport) */
+
+@implementation DOMNode(JSSupport)
+
+- (NSString *)_jsprop_nodeName {
+ return [self nodeName];
+}
+- (NSString *)_jsprop_nodeValue {
+ return [self nodeValue];
+}
+- (NSNumber *)_jsprop_nodeType {
+ return [NSNumber numberWithShort:[self nodeType]];
+}
+
+- (NSString *)_jsprop_namespaceURI {
+ return [self namespaceURI];
+}
+- (NSString *)_jsprop_prefix {
+ return [self prefix];
+}
+- (NSString *)_jsprop_localName {
+ return [self localName];
+}
+
+- (id)_jsfunc_getParentNode:(NSArray *)_args {
+ return [self parentNode];
+}
+- (id)_jsfunc_getChildNodes:(NSArray *)_args {
+ return [self childNodes];
+}
+- (id)_jsfunc_getFirstChild:(NSArray *)_args {
+ return [self firstChild];
+}
+- (id)_jsfunc_getLastChild:(NSArray *)_args {
+ return [self lastChild];
+}
+- (id)_jsfunc_getPreviousSibling:(NSArray *)_args {
+ return [self previousSibling];
+}
+- (id)_jsfunc_getNextSibling:(NSArray *)_args {
+ return [self nextSibling];
+}
+- (id)_jsfunc_getAttributes:(NSArray *)_args {
+ return [self attributes];
+}
+- (id)_jsfunc_getOwnerDocument:(NSArray *)_args {
+ return [self ownerDocument];
+}
+
+- (NSNumber *)_jsfunc_hasChildNodes:(NSArray *)_args {
+ return [NSNumber numberWithBool:[self hasChildNodes]];
+}
+
+- (id)_jsfunc_normalize:(NSArray *)_args {
+ return nil;
+}
+
+- (id)_jsfunc_appendChild:(NSArray *)_args {
+ unsigned i, count;
+ id last = nil;
+ for (i = 0, count = [_args count]; i < count; i++)
+ last = [self appendChild:[_args objectAtIndex:i]];
+ return last;
+}
+- (id)_jsfunc_removeChild:(NSArray *)_args {
+ unsigned i, count;
+ id last = nil;
+ for (i = 0, count = [_args count]; i < count; i++)
+ last = [self removeChild:[_args objectAtIndex:i]];
+ return last;
+}
+
+// #warning some JS DOMNode API missing
+
+@end /* DOMNode(JSSupport) */
+
+@implementation DOMCharacterData(JSSupport)
+
+- (void)_jsprop_data:(NSString *)_data {
+ _data = [_data stringValue];
+ [self setData:_data];
+}
+- (NSString *)_jsprop_data {
+ return [self data];
+}
+
+- (NSNumber *)_jsprop_length {
+ return [NSNumber numberWithInt:[self length]];
+}
+
+- (NSString *)_jsfunc_substringData:(NSArray *)_args {
+ unsigned count;
+ if ((count = [_args count]) < 2) return nil;
+ return [self substringData:[[_args objectAtIndex:0] intValue]
+ count:[[_args objectAtIndex:1] intValue]];
+}
+- (id)_jsfunc_appendData:(NSArray *)_args {
+ unsigned i, count;
+ for (i = 0, count = [_args count]; i < count; i++)
+ [self appendData:[[_args objectAtIndex:i] stringValue]];
+ return self;
+}
+- (id)_jsfunc_insertData:(NSArray *)_args {
+ unsigned count;
+ if ((count = [_args count]) == 0) return nil;
+ if (count == 1)
+ [self insertData:[[_args objectAtIndex:0] stringValue] offset:0];
+ else {
+ [self insertData:[[_args objectAtIndex:0] stringValue]
+ offset:[[_args objectAtIndex:1] intValue]];
+ }
+ return self;
+}
+- (id)_jsfunc_deleteData:(NSArray *)_args {
+ unsigned count;
+ if ((count = [_args count]) < 2) return nil;
+ [self deleteData:[[_args objectAtIndex:0] intValue]
+ count:[[_args objectAtIndex:1] intValue]];
+ return self;
+}
+- (id)_jsfunc_replaceData:(NSArray *)_args {
+ unsigned count;
+ if ((count = [_args count]) < 3) return nil;
+ [self replaceData:[[_args objectAtIndex:0] intValue]
+ count:[[_args objectAtIndex:1] intValue]
+ with:[[_args objectAtIndex:2] stringValue]];
+ return self;
+}
+
+@end /* DOMCharacterData(JSSupport) */
+
+@implementation DOMAttribute(JSSupport)
+
+- (NSString *)_jsprop_name {
+ return [self name];
+}
+- (NSNumber *)_jsprop_specified {
+ return [NSNumber numberWithBool:[self specified]];
+}
+
+- (void)_jsprop_value:(NSString *)_value {
+ [self setValue:[_value stringValue]];
+}
+- (NSString *)_jsprop_value {
+ return [self value];
+}
+
+- (id)_jsfunc_getOwnerElement:(NSArray *)_args {
+ return [self ownerElement];
+}
+
+@end /* DOMAttribute(JSSupport) */
+
+@implementation DOMElement(JSSupport)
+
+- (NSString *)_jsprop_tagName {
+ return [self tagName];
+}
+
+/* attributes */
+
+- (NSString *)_jsfunc_getAttribute:(NSArray *)_args {
+ unsigned count;
+
+ if ((count = [_args count]) == 0) return nil;
+ return [self attribute:[[_args objectAtIndex:0] stringValue]];
+}
+- (NSString *)_jsfunc_getAttributeNS:(NSArray *)_args {
+ unsigned count;
+
+ if ((count = [_args count]) == 0) return nil;
+ return [self attribute:[[_args objectAtIndex:1] stringValue]
+ namespaceURI:[[_args objectAtIndex:0] stringValue]];
+}
+
+- (id)_jsfunc_setAttribute:(NSArray *)_args {
+ unsigned count;
+
+ if ((count = [_args count]) < 2) return nil;
+ [self setAttribute:[[_args objectAtIndex:0] stringValue]
+ value:[[_args objectAtIndex:1] stringValue]];
+ return self;
+}
+- (id)_jsfunc_setAttributeNS:(NSArray *)_args {
+ unsigned count;
+
+ if ((count = [_args count]) < 3) return nil;
+ [self setAttribute:[[_args objectAtIndex:1] stringValue]
+ namespaceURI:[[_args objectAtIndex:0] stringValue]
+ value:[[_args objectAtIndex:2] stringValue]];
+ return self;
+}
+
+- (id)_jsfunc_removeAttribute:(NSArray *)_args {
+ unsigned i, count;
+ for (i = 0, count = [_args count]; i < count; i++)
+ [self removeAttribute:[[_args objectAtIndex:i] stringValue]];
+ return self;
+}
+- (id)_jsfunc_removeAttributeNS:(NSArray *)_args {
+ unsigned count;
+ if ((count = [_args count]) < 2) return nil;
+ [self removeAttribute:[[_args objectAtIndex:1] stringValue]
+ namespaceURI:[[_args objectAtIndex:0] stringValue]];
+ return self;
+}
+
+- (id)_jsfunc_getAttributeNode:(NSArray *)_args {
+ unsigned count;
+
+ if ((count = [_args count]) == 0) return nil;
+ return [[self attributes] namedItem:[[_args objectAtIndex:0] stringValue]];
+}
+- (id)_jsfunc_setAttributeNode:(NSArray *)_args {
+ unsigned i, count;
+ id last = nil;
+
+ for (i = 0, count = [_args count]; i < count; i++)
+ last = [self setAttributeNode:[_args objectAtIndex:i]];
+ return last;
+}
+- (id)_jsfunc_removeAttributeNode:(NSArray *)_args {
+ unsigned i, count;
+ id last = nil;
+
+ for (i = 0, count = [_args count]; i < count; i++)
+ last = [self removeAttributeNode:[_args objectAtIndex:i]];
+ return last;
+}
+
+/* lookup */
+
+- (id)_jsfunc_getElementsByTagName:(NSArray *)_args {
+ unsigned count;
+
+ if ((count = [_args count]) < 1) return nil;
+
+ if (count == 1)
+ return [self getElementsByTagName:[[_args objectAtIndex:0] stringValue]];
+ else {
+ return [self getElementsByTagName:[[_args objectAtIndex:1] stringValue]
+ namespaceURI:[[_args objectAtIndex:0] stringValue]];
+ }
+}
+- (id)_jsfunc_getElementsByTagNameNS:(NSArray *)_args {
+ unsigned count;
+
+ if ((count = [_args count]) < 2) return nil;
+ return [self getElementsByTagName:[[_args objectAtIndex:1] stringValue]
+ namespaceURI:[[_args objectAtIndex:0] stringValue]];
+}
+
+@end /* DOMElement(JSSupport) */
+
+@implementation DOMDocumentType(JSSupport)
+
+- (NSString *)_jsprop_name {
+ return [self name];
+}
+- (NSString *)_jsprop_publicId {
+ return [self publicId];
+}
+- (NSString *)_jsprop_systemId {
+ return [self systemId];
+}
+- (NSString *)_jsprop_internalSubset {
+ return [self internalSubset];
+}
+
+@end /* DOMDocumentType(JSSupport) */
+
+@implementation DOMProcessingInstruction(JSSupport)
+
+- (NSString *)_jsprop_target {
+ return [self target];
+}
+
+- (void)_jsprop_data:(NSString *)_data {
+ [self setData:[_data stringValue]];
+}
+- (NSString *)_jsprop_data {
+ return [self data];
+}
+
+@end /* DOMProcessingInstruction(JSSupport) */
--- /dev/null
+<?xml version="1.0" encoding="UTF-8"?>
+<!DOCTYPE plist PUBLIC "-//Apple Computer//DTD PLIST 1.0//EN" "http://www.apple.com/DTDs/PropertyList-1.0.dtd">
+<plist version="1.0">
+<dict>
+ <key>CFBundleDevelopmentRegion</key>
+ <string>English</string>
+ <key>CFBundleExecutable</key>
+ <string>DOM</string>
+ <key>CFBundleGetInfoString</key>
+ <string></string>
+ <key>CFBundleIdentifier</key>
+ <string>com.skyrix.xml.DOM</string>
+ <key>CFBundleInfoDictionaryVersion</key>
+ <string>6.0</string>
+ <key>CFBundlePackageType</key>
+ <string>FMWK</string>
+ <key>CFBundleShortVersionString</key>
+ <string></string>
+ <key>CFBundleSignature</key>
+ <string>????</string>
+ <key>CFBundleVersion</key>
+ <string>4.2</string>
+</dict>
+</plist>
--- /dev/null
+/*
+ Copyright (C) 2000-2003 SKYRIX Software AG
+
+ This file is part of OGo
+
+ OGo is free software; you can redistribute it and/or modify it under
+ the terms of the GNU Lesser General Public License as published by the
+ Free Software Foundation; either version 2, or (at your option) any
+ later version.
+
+ OGo is distributed in the hope that it will be useful, but WITHOUT ANY
+ WARRANTY; without even the implied warranty of MERCHANTABILITY or
+ FITNESS FOR A PARTICULAR PURPOSE. See the GNU Lesser General Public
+ License for more details.
+
+ You should have received a copy of the GNU Lesser General Public
+ License along with OGo; see the file COPYING. If not, write to the
+ Free Software Foundation, 59 Temple Place - Suite 330, Boston, MA
+ 02111-1307, USA.
+*/
+// $Id$
+
+#ifndef __DOM_H__
+#define __DOM_H__
+
+/*
+ Standard DOM stuff
+*/
+
+#include <DOM/DOMAttribute.h>
+#include <DOM/DOMCDATASection.h>
+#include <DOM/DOMCharacterData.h>
+#include <DOM/DOMComment.h>
+#include <DOM/DOMDocument.h>
+#include <DOM/DOMDocumentFragment.h>
+#include <DOM/DOMDocumentType.h>
+#include <DOM/DOMElement.h>
+#include <DOM/DOMEntity.h>
+#include <DOM/DOMEntityReference.h>
+#include <DOM/DOMImplementation.h>
+#include <DOM/DOMNode.h>
+#include <DOM/DOMNotation.h>
+#include <DOM/DOMProcessingInstruction.h>
+#include <DOM/DOMSaxBuilder.h>
+#include <DOM/DOMText.h>
+#include <DOM/DOMXMLOutputter.h>
+#include <DOM/DOMNamedNodeMap.h>
+
+#endif /* __DOM_H__ */
--- /dev/null
+/*
+ Copyright (C) 2000-2004 SKYRIX Software AG
+
+ This file is part of OpenGroupware.org.
+
+ OGo is free software; you can redistribute it and/or modify it under
+ the terms of the GNU Lesser General Public License as published by the
+ Free Software Foundation; either version 2, or (at your option) any
+ later version.
+
+ OGo is distributed in the hope that it will be useful, but WITHOUT ANY
+ WARRANTY; without even the implied warranty of MERCHANTABILITY or
+ FITNESS FOR A PARTICULAR PURPOSE. See the GNU Lesser General Public
+ License for more details.
+
+ You should have received a copy of the GNU Lesser General Public
+ License along with OGo; see the file COPYING. If not, write to the
+ Free Software Foundation, 59 Temple Place - Suite 330, Boston, MA
+ 02111-1307, USA.
+*/
+// $Id$
+
+#ifndef __DOMAttribute_H__
+#define __DOMAttribute_H__
+
+#include <DOM/DOMNode.h>
+
+/*
+ Why is Attr a Node? Can it have children? Can it be a child?
+
+ Attr is a Node because its value is actually carried by its children,
+ which may be a mixture of Text and EntityReference nodes, and because
+ making it a Node allows us to store it in a NamedNodeMap for easy retrieval.
+
+ The getAttribute method hides this detail by returning a string representing
+ the concatenation of all these children, and similarly setAttribute replaces
+ the Attr's contents with a single Text node holding the new string. To create
+ or manipulate other children of an Attr, you have to access the Attr node
+ directly via the getAttributeNode and setAttributeNode methods, or by
+ retrieving it from the element's "attributes" NamedNodeMap.
+
+ Section 1.1.1 of the Level 1 DOM Recommendation gives a list of which nodes
+ can be parents and children of which other nodes. Attr is not a legal child
+ of any node, so attempts to insert it as one will throw a DOMException
+ (HIERARCHY_REQUEST_ERR).
+
+ Note that:
+ parentNode, nextSibling, previousSibling always return nil !!!
+*/
+
+@interface DOMAttribute : DOMNodeWithChildren < DOMAttr >
+{
+ id element;
+ NSString *name;
+ NSString *namespaceURI;
+ NSString *prefix;
+ BOOL isSpecified;
+ NSString *value;
+}
+
+@end
+
+@interface DOMAttribute(PrivateCtors)
+/* use DOMDocument for constructing DOMAttributes ! */
+
+- (id)initWithName:(NSString *)_name;
+- (id)initWithName:(NSString *)_name namespaceURI:(NSString *)_uri;
+
+@end
+
+@interface DOMAttribute(ObjCValues)
+
+- (NSString *)stringValue;
+- (int)intValue;
+- (double)doubleValue;
+
+@end /* DOMAttribute(Values) */
+
+#endif /* __DOMAttribute_H__ */
--- /dev/null
+/*
+ Copyright (C) 2000-2004 SKYRIX Software AG
+
+ This file is part of OpenGroupware.org.
+
+ OGo is free software; you can redistribute it and/or modify it under
+ the terms of the GNU Lesser General Public License as published by the
+ Free Software Foundation; either version 2, or (at your option) any
+ later version.
+
+ OGo is distributed in the hope that it will be useful, but WITHOUT ANY
+ WARRANTY; without even the implied warranty of MERCHANTABILITY or
+ FITNESS FOR A PARTICULAR PURPOSE. See the GNU Lesser General Public
+ License for more details.
+
+ You should have received a copy of the GNU Lesser General Public
+ License along with OGo; see the file COPYING. If not, write to the
+ Free Software Foundation, 59 Temple Place - Suite 330, Boston, MA
+ 02111-1307, USA.
+*/
+// $Id$
+
+#include "DOMAttribute.h"
+#include "DOMDocument.h"
+#include "common.h"
+
+@implementation DOMAttribute
+
+- (id)initWithName:(NSString *)_name namespaceURI:(NSString *)_uri {
+ if ((self = [super init])) {
+ self->name = [_name copy];
+ self->namespaceURI = [_uri copy];
+ }
+ return self;
+}
+
+- (id)initWithName:(NSString *)_name {
+ return [self initWithName:_name namespaceURI:nil];
+}
+
+- (void)dealloc {
+ [self->prefix release];
+ [self->name release];
+ [self->namespaceURI release];
+ [super dealloc];
+}
+
+/* element tracking */
+
+- (void)_domNodeRegisterParentNode:(id)_element {
+ self->element = _element;
+}
+- (void)_domNodeForgetParentNode:(id)_element {
+ if (_element == self->element)
+ self->element = nil;
+}
+
+/* attributes */
+
+- (id)ownerElement {
+ return self->element;
+}
+- (id)ownerDocument {
+ return [[self ownerElement] ownerDocument];
+}
+
+- (BOOL)specified {
+ return self->isSpecified;
+}
+
+- (NSString *)name {
+ return self->name;
+}
+
+- (NSString *)namespaceURI {
+ return self->namespaceURI;
+}
+
+- (void)setPrefix:(NSString *)_prefix {
+ id old = self->prefix;
+ self->prefix = [_prefix copy];
+ [old release];
+}
+- (NSString *)prefix {
+ return self->prefix;
+}
+
+- (void)setValue:(NSString *)_value {
+ id child;
+
+ self->isSpecified = YES;
+
+ /* remove all existing children */
+ while ((child = [self lastChild]))
+ [self removeChild:child];
+
+ child = [[self ownerDocument] createTextNode:_value];
+ NSAssert1(child, @"couldn't create text-node child for value '%@' !", _value);
+
+ [self appendChild:child];
+}
+
+- (NSString *)_stringValueOfChildNode:(id)_node {
+ return [_node nodeValue];
+}
+- (NSString *)value {
+ id children;
+ unsigned count;
+
+ if (![self hasChildNodes])
+ return nil;
+
+ children = [self childNodes];
+ if ((count = [children count]) == 0)
+ return nil;
+
+ if (count == 1) {
+ return [self _stringValueOfChildNode:[children objectAtIndex:0]];
+ }
+ else {
+ unsigned i;
+ NSMutableString *s;
+
+ s = [NSMutableString stringWithCapacity:256];
+ for (i = 0; i < count; i++) {
+ [s appendString:
+ [self _stringValueOfChildNode:[children objectAtIndex:i]]];
+ }
+ return [[s copy] autorelease];
+ }
+}
+
+/* node */
+
+- (BOOL)_isValidChildNode:(id)_node {
+ switch ([_node nodeType]) {
+ case DOM_TEXT_NODE:
+ case DOM_ENTITY_REFERENCE_NODE:
+ return YES;
+
+ default:
+ return NO;
+ }
+}
+
+- (DOMNodeType)nodeType {
+ return DOM_ATTRIBUTE_NODE;
+}
+
+- (id)attributes {
+ return nil;
+}
+
+- (id)parentNode {
+ return nil;
+}
+- (id)nextSibling {
+ return nil;
+}
+- (id)previousSibling {
+ return nil;
+}
+
+/* description */
+
+- (NSString *)description {
+ return [NSString stringWithFormat:@"<0x%08X[%@]: {%@}%@%s '%@'>",
+ self, NSStringFromClass([self class]),
+ self->namespaceURI,
+ [self name],
+ [self specified] ? " specified" : "",
+ [self stringValue]];
+}
+
+@end /* DOMAttribute */
+
+@implementation DOMAttribute(ObjCValues)
+
+- (NSString *)stringValue {
+ return [self value];
+}
+- (int)intValue {
+ return [[self stringValue] intValue];
+}
+- (double)doubleValue {
+ return [[self stringValue] doubleValue];
+}
+
+@end /* DOMAttribute(Values) */
+
+@implementation DOMAttribute(QPValues)
+
+- (NSException *)setQueryPathValue:(id)_value {
+ [self setValue:[_value stringValue]];
+ return nil;
+}
+- (id)queryPathValue {
+ return [self value];
+}
+
+@end /* DOMAttribute(QPValues) */
--- /dev/null
+/*
+ Copyright (C) 2000-2004 SKYRIX Software AG
+
+ This file is part of OpenGroupware.org.
+
+ OGo is free software; you can redistribute it and/or modify it under
+ the terms of the GNU Lesser General Public License as published by the
+ Free Software Foundation; either version 2, or (at your option) any
+ later version.
+
+ OGo is distributed in the hope that it will be useful, but WITHOUT ANY
+ WARRANTY; without even the implied warranty of MERCHANTABILITY or
+ FITNESS FOR A PARTICULAR PURPOSE. See the GNU Lesser General Public
+ License for more details.
+
+ You should have received a copy of the GNU Lesser General Public
+ License along with OGo; see the file COPYING. If not, write to the
+ Free Software Foundation, 59 Temple Place - Suite 330, Boston, MA
+ 02111-1307, USA.
+*/
+// $Id$
+
+#ifndef __DOMBuilder_H__
+#define __DOMBuilder_H__
+
+#import <Foundation/NSObject.h>
+#include <DOM/DOMDocument.h>
+
+/*
+ A protocol which defines the behaviour of DOM builders (classes
+ which build DOM trees from some kind of resource).
+*/
+
+@protocol DOMBuilder
+
+/* parsing */
+
+- (id<NSObject,DOMDocument>)buildFromSource:(id)_source;
+- (id<NSObject,DOMDocument>)buildFromSource:(id)_source
+ systemId:(NSString *)_sysId;
+- (id<NSObject,DOMDocument>)buildFromSystemId:(NSString *)_sysId;
+
+@end
+
+#endif /* __DOMBuilder_H__ */
--- /dev/null
+/*
+ Copyright (C) 2000-2003 SKYRIX Software AG
+
+ This file is part of OGo
+
+ OGo is free software; you can redistribute it and/or modify it under
+ the terms of the GNU Lesser General Public License as published by the
+ Free Software Foundation; either version 2, or (at your option) any
+ later version.
+
+ OGo is distributed in the hope that it will be useful, but WITHOUT ANY
+ WARRANTY; without even the implied warranty of MERCHANTABILITY or
+ FITNESS FOR A PARTICULAR PURPOSE. See the GNU Lesser General Public
+ License for more details.
+
+ You should have received a copy of the GNU Lesser General Public
+ License along with OGo; see the file COPYING. If not, write to the
+ Free Software Foundation, 59 Temple Place - Suite 330, Boston, MA
+ 02111-1307, USA.
+*/
+// $Id$
+
+#ifndef __DOMBuilderFactory_H__
+#define __DOMBuilderFactory_H__
+
+#import <Foundation/NSObject.h>
+#include <DOM/DOMBuilder.h>
+
+/*
+ To get a reader for HTML files:
+ reader = [factory createDOMBuilderForMimeType:@"text/html"];
+
+ for XML files:
+ reader = [factory createDOMBuilderForMimeType:@"text/xml"];
+
+ a specific reader:
+ reader = [factory createDOMBuilderWithName:@"libxmlSAXDriver"];
+*/
+
+@class NSDictionary;
+
+@interface DOMBuilderFactory : NSObject
+{
+}
+
++ (id)standardDOMBuilderFactory;
+
+- (id<NSObject,DOMBuilder>)createDOMBuilder;
+- (id<NSObject,DOMBuilder>)createDOMBuilderWithName:(NSString *)_name;
+- (id<NSObject,DOMBuilder>)createDOMBuilderForMimeType:(NSString *)_mtype;
+
+- (NSArray *)availableDOMBuilders;
+
+@end
+
+#endif /* __DOMBuilderFactory_H__ */
--- /dev/null
+/*
+ Copyright (C) 2000-2004 SKYRIX Software AG
+
+ This file is part of OpenGroupware.org.
+
+ OGo is free software; you can redistribute it and/or modify it under
+ the terms of the GNU Lesser General Public License as published by the
+ Free Software Foundation; either version 2, or (at your option) any
+ later version.
+
+ OGo is distributed in the hope that it will be useful, but WITHOUT ANY
+ WARRANTY; without even the implied warranty of MERCHANTABILITY or
+ FITNESS FOR A PARTICULAR PURPOSE. See the GNU Lesser General Public
+ License for more details.
+
+ You should have received a copy of the GNU Lesser General Public
+ License along with OGo; see the file COPYING. If not, write to the
+ Free Software Foundation, 59 Temple Place - Suite 330, Boston, MA
+ 02111-1307, USA.
+*/
+// $Id$
+
+#include "DOMBuilderFactory.h"
+#include <DOM/DOMSaxBuilder.h>
+#include <SaxObjC/SaxXMLReader.h>
+#include <SaxObjC/SaxXMLReaderFactory.h>
+#include "common.h"
+
+@implementation DOMBuilderFactory
+
+static id factory = nil;
+
++ (id)standardDOMBuilderFactory {
+ if (factory == nil)
+ factory = [[self alloc] init];
+ return factory;
+}
+
+/* primary method */
+
+- (id<NSObject,DOMBuilder>)createDOMBuilderWithXmlReader:(id<SaxXMLReader>)_r {
+ DOMSaxBuilder *builder;
+
+ if (_r == nil)
+ return nil;
+
+ builder = [[DOMSaxBuilder alloc] initWithXMLReader:_r];
+ return [builder autorelease];
+}
+
+/* reader constructors */
+
+- (SaxXMLReaderFactory *)readerFactory {
+ return [SaxXMLReaderFactory standardXMLReaderFactory];
+}
+
+- (id<NSObject,DOMBuilder>)createDOMBuilder {
+ id<SaxXMLReader> reader;
+
+ if ((reader = [[self readerFactory] createXMLReader]) == nil) {
+ NSLog(@"%s:%i: could not create default DOM builder "
+ @"because no SAX default reader could be constructed.",
+ __PRETTY_FUNCTION__, __LINE__);
+ return nil;
+ }
+
+ return [self createDOMBuilderWithXmlReader:reader];
+}
+- (id<NSObject,DOMBuilder>)createDOMBuilderWithName:(NSString *)_name {
+ id<SaxXMLReader> reader;
+
+ if ((reader = [[self readerFactory] createXMLReaderWithName:_name]) == nil) {
+ NSLog(@"%s:%i: could not create DOM builder '%@' "
+ @"because no SAX reader named '%@' could be constructed.",
+ __PRETTY_FUNCTION__, __LINE__,
+ _name, _name);
+ return nil;
+ }
+
+ return [self createDOMBuilderWithXmlReader:reader];
+}
+- (id<NSObject,DOMBuilder>)createDOMBuilderForMimeType:(NSString *)_mtype {
+ id<SaxXMLReader> reader;
+
+ reader = [[self readerFactory] createXMLReaderForMimeType:_mtype];
+ if (reader == nil) {
+ NSLog(@"%s:%i: could not create DOM builder for MIME type '%@' "
+ @"because no SAX proper reader could be constructed.",
+ __PRETTY_FUNCTION__, __LINE__, _mtype);
+ return nil;
+ }
+
+ return [self createDOMBuilderWithXmlReader:reader];
+}
+
+- (NSArray *)availableDOMBuilders {
+ return [NSArray arrayWithObject:@"DOMSaxBuilder"];
+}
+
+@end /* DOMBuilderFactory */
--- /dev/null
+/*
+ Copyright (C) 2000-2003 SKYRIX Software AG
+
+ This file is part of OGo
+
+ OGo is free software; you can redistribute it and/or modify it under
+ the terms of the GNU Lesser General Public License as published by the
+ Free Software Foundation; either version 2, or (at your option) any
+ later version.
+
+ OGo is distributed in the hope that it will be useful, but WITHOUT ANY
+ WARRANTY; without even the implied warranty of MERCHANTABILITY or
+ FITNESS FOR A PARTICULAR PURPOSE. See the GNU Lesser General Public
+ License for more details.
+
+ You should have received a copy of the GNU Lesser General Public
+ License along with OGo; see the file COPYING. If not, write to the
+ Free Software Foundation, 59 Temple Place - Suite 330, Boston, MA
+ 02111-1307, USA.
+*/
+// $Id$
+
+#ifndef __DOMCDATASection_H__
+#define __DOMCDATASection_H__
+
+#include <DOM/DOMText.h>
+
+@interface DOMCDATASection : DOMText < DOMCDATASection >
+{
+}
+
+@end
+
+@interface DOMCDATASection(PrivateCtors)
+/* use DOMDocument for constructing DOMCDATASection's ! */
+
+@end
+
+#endif /* __DOMCDATASection_H__ */
--- /dev/null
+/*
+ Copyright (C) 2000-2003 SKYRIX Software AG
+
+ This file is part of OGo
+
+ OGo is free software; you can redistribute it and/or modify it under
+ the terms of the GNU Lesser General Public License as published by the
+ Free Software Foundation; either version 2, or (at your option) any
+ later version.
+
+ OGo is distributed in the hope that it will be useful, but WITHOUT ANY
+ WARRANTY; without even the implied warranty of MERCHANTABILITY or
+ FITNESS FOR A PARTICULAR PURPOSE. See the GNU Lesser General Public
+ License for more details.
+
+ You should have received a copy of the GNU Lesser General Public
+ License along with OGo; see the file COPYING. If not, write to the
+ Free Software Foundation, 59 Temple Place - Suite 330, Boston, MA
+ 02111-1307, USA.
+*/
+// $Id$
+
+#include "DOMCDATASection.h"
+
+@implementation DOMCDATASection
+
+/* node */
+
+- (DOMNodeType)nodeType {
+ return DOM_CDATA_SECTION_NODE;
+}
+
+- (BOOL)_isValidChildNode:(id)_node {
+ return NO;
+}
+- (BOOL)hasChildNodes {
+ return NO;
+}
+- (id)childNodes {
+ return nil;
+}
+- (id)appendChild:(id)_node {
+ return nil;
+}
+
+- (id)attributes {
+ return nil;
+}
+
+@end /* DOMCDATASection */
--- /dev/null
+/*
+ Copyright (C) 2000-2004 SKYRIX Software AG
+
+ This file is part of OpenGroupware.org.
+
+ OGo is free software; you can redistribute it and/or modify it under
+ the terms of the GNU Lesser General Public License as published by the
+ Free Software Foundation; either version 2, or (at your option) any
+ later version.
+
+ OGo is distributed in the hope that it will be useful, but WITHOUT ANY
+ WARRANTY; without even the implied warranty of MERCHANTABILITY or
+ FITNESS FOR A PARTICULAR PURPOSE. See the GNU Lesser General Public
+ License for more details.
+
+ You should have received a copy of the GNU Lesser General Public
+ License along with OGo; see the file COPYING. If not, write to the
+ Free Software Foundation, 59 Temple Place - Suite 330, Boston, MA
+ 02111-1307, USA.
+*/
+// $Id$
+
+#ifndef __DOMCharacterData_H__
+#define __DOMCharacterData_H__
+
+#include <DOM/DOMNode.h>
+
+@class NSString;
+
+@interface DOMCharacterData : DOMNode < DOMCharacterData >
+{
+ id parent;
+ NSString *data;
+}
+
+@end
+
+#endif /* __DOMCharacterData_H__ */
--- /dev/null
+/*
+ Copyright (C) 2000-2004 SKYRIX Software AG
+
+ This file is part of OpenGroupware.org.
+
+ OGo is free software; you can redistribute it and/or modify it under
+ the terms of the GNU Lesser General Public License as published by the
+ Free Software Foundation; either version 2, or (at your option) any
+ later version.
+
+ OGo is distributed in the hope that it will be useful, but WITHOUT ANY
+ WARRANTY; without even the implied warranty of MERCHANTABILITY or
+ FITNESS FOR A PARTICULAR PURPOSE. See the GNU Lesser General Public
+ License for more details.
+
+ You should have received a copy of the GNU Lesser General Public
+ License along with OGo; see the file COPYING. If not, write to the
+ Free Software Foundation, 59 Temple Place - Suite 330, Boston, MA
+ 02111-1307, USA.
+*/
+// $Id$
+
+#include "DOMCharacterData.h"
+#include "common.h"
+
+@implementation DOMCharacterData
+
+- (id)initWithString:(NSString *)_s {
+ if ((self = [super init])) {
+ self->data = [_s copy];
+ }
+ return self;
+}
+- (void)dealloc {
+ [self->data release];
+ [super dealloc];
+}
+
+/* attributes */
+
+- (void)setData:(NSString *)_data {
+ id old = self->data;
+ self->data = [_data copy];
+ [old release];
+}
+- (NSString *)data {
+ return self->data;
+}
+
+- (unsigned)length {
+ return [self->data length];
+}
+
+/* operations */
+
+- (NSString *)substringData:(unsigned)_offset count:(unsigned)_count {
+ NSRange r;
+
+ r.location = _offset;
+ r.length = _count;
+
+ return [[self data] substringWithRange:r];
+}
+
+- (void)appendData:(NSString *)_data {
+ id old;
+ old = self->data;
+ self->data = old ? [old stringByAppendingString:_data] : _data;
+ [old release];
+}
+
+- (void)insertData:(NSString *)_data offset:(unsigned)_offset {
+ [self doesNotRecognizeSelector:_cmd];
+}
+
+- (void)deleteData:(unsigned)_offset count:(unsigned)_count {
+ NSRange r;
+ id new, old;
+
+ r.location = _offset;
+ r.length = _count;
+
+ new = [self->data substringWithRange:r];
+ old = self->data;
+ self->data = [new copy];
+ [old release];
+}
+
+- (void)replaceData:(unsigned)_offset count:(unsigned)_c with:(NSString *)_s {
+ [self doesNotRecognizeSelector:_cmd];
+}
+
+/* parent node */
+
+- (void)_domNodeRegisterParentNode:(id)_parent {
+ self->parent = _parent;
+}
+- (void)_domNodeForgetParentNode:(id)_parent {
+ if (_parent == self->parent)
+ /* the node's parent was deallocated */
+ self->parent = nil;
+}
+- (id)parentNode {
+ return self->parent;
+}
+
+@end /* DOMCharacterData */
+
+@implementation DOMCharacterData(QPValues)
+
+- (NSException *)setQueryPathValue:(id)_value {
+ [self setData:[_value stringValue]];
+ return nil;
+}
+- (id)queryPathValue {
+ return [self data];
+}
+
+@end /* DOMCharacterData(QPValues) */
--- /dev/null
+/*
+ Copyright (C) 2000-2003 SKYRIX Software AG
+
+ This file is part of OGo
+
+ OGo is free software; you can redistribute it and/or modify it under
+ the terms of the GNU Lesser General Public License as published by the
+ Free Software Foundation; either version 2, or (at your option) any
+ later version.
+
+ OGo is distributed in the hope that it will be useful, but WITHOUT ANY
+ WARRANTY; without even the implied warranty of MERCHANTABILITY or
+ FITNESS FOR A PARTICULAR PURPOSE. See the GNU Lesser General Public
+ License for more details.
+
+ You should have received a copy of the GNU Lesser General Public
+ License along with OGo; see the file COPYING. If not, write to the
+ Free Software Foundation, 59 Temple Place - Suite 330, Boston, MA
+ 02111-1307, USA.
+*/
+// $Id$
+
+#ifndef __DOMComment_H__
+#define __DOMComment_H__
+
+#include <DOM/DOMCharacterData.h>
+
+@class NSString;
+
+@interface DOMComment : DOMCharacterData < DOMComment >
+{
+}
+
+@end
+
+#endif /* __DOMComment_H__ */
--- /dev/null
+/*
+ Copyright (C) 2000-2003 SKYRIX Software AG
+
+ This file is part of OGo
+
+ OGo is free software; you can redistribute it and/or modify it under
+ the terms of the GNU Lesser General Public License as published by the
+ Free Software Foundation; either version 2, or (at your option) any
+ later version.
+
+ OGo is distributed in the hope that it will be useful, but WITHOUT ANY
+ WARRANTY; without even the implied warranty of MERCHANTABILITY or
+ FITNESS FOR A PARTICULAR PURPOSE. See the GNU Lesser General Public
+ License for more details.
+
+ You should have received a copy of the GNU Lesser General Public
+ License along with OGo; see the file COPYING. If not, write to the
+ Free Software Foundation, 59 Temple Place - Suite 330, Boston, MA
+ 02111-1307, USA.
+*/
+// $Id$
+
+#include "DOMComment.h"
+
+@implementation DOMComment
+
+/* node */
+
+- (DOMNodeType)nodeType {
+ return DOM_COMMENT_NODE;
+}
+
+- (BOOL)_isValidChildNode:(id)_node {
+ return NO;
+}
+- (BOOL)hasChildNodes {
+ return NO;
+}
+- (id)childNodes {
+ return nil;
+}
+- (id)appendChild:(id)_node {
+ return nil;
+}
+
+- (id)attributes {
+ return nil;
+}
+
+@end /* DOMComment */
--- /dev/null
+/*
+ Copyright (C) 2000-2003 SKYRIX Software AG
+
+ This file is part of OGo
+
+ OGo is free software; you can redistribute it and/or modify it under
+ the terms of the GNU Lesser General Public License as published by the
+ Free Software Foundation; either version 2, or (at your option) any
+ later version.
+
+ OGo is distributed in the hope that it will be useful, but WITHOUT ANY
+ WARRANTY; without even the implied warranty of MERCHANTABILITY or
+ FITNESS FOR A PARTICULAR PURPOSE. See the GNU Lesser General Public
+ License for more details.
+
+ You should have received a copy of the GNU Lesser General Public
+ License along with OGo; see the file COPYING. If not, write to the
+ Free Software Foundation, 59 Temple Place - Suite 330, Boston, MA
+ 02111-1307, USA.
+*/
+// $Id$
+
+#include <DOM/DOMDocument.h>
+#include <DOM/DOMProcessingInstruction.h>
+#include <DOM/DOMElement.h>
+#include <DOM/DOMAttribute.h>
+#include <DOM/DOMEntityReference.h>
+#include <DOM/DOMImplementation.h>
+#include "common.h"
+
+#include <DOM/DOMTreeWalker.h>
+
+@implementation DOMDocument(DocumentTraversal)
+
+- (Class)domTreeWalkerClass {
+ return NSClassFromString(@"DOMTreeWalker");
+}
+
+- (id)createNodeIterator:(id)_node
+ whatToShow:(unsigned long)_whatToShow
+ filter:(id)_filter
+{
+ [self doesNotRecognizeSelector:_cmd];
+ return nil;
+}
+
+- (id)createTreeWalker:(id)_rootNode
+ whatToShow:(unsigned long)_whatToShow
+ filter:(id)_filter
+ expandEntityReferences:(BOOL)_expandEntityReferences
+{
+ id walker;
+
+ // should throw DOMException with NOT_SUPPORTED_ERR
+ NSAssert(_rootNode, @"invalid root node !");
+
+ walker = [[[self domTreeWalkerClass] alloc]
+ initWithRootNode:_rootNode
+ whatToShow:_whatToShow
+ filter:_filter
+ expandEntityReferences:_expandEntityReferences];
+ return [walker autorelease];
+}
+
+@end /* DOMDocument(DocumentTraversal) */
--- /dev/null
+/*
+ Copyright (C) 2000-2003 SKYRIX Software AG
+
+ This file is part of OGo
+
+ OGo is free software; you can redistribute it and/or modify it under
+ the terms of the GNU Lesser General Public License as published by the
+ Free Software Foundation; either version 2, or (at your option) any
+ later version.
+
+ OGo is distributed in the hope that it will be useful, but WITHOUT ANY
+ WARRANTY; without even the implied warranty of MERCHANTABILITY or
+ FITNESS FOR A PARTICULAR PURPOSE. See the GNU Lesser General Public
+ License for more details.
+
+ You should have received a copy of the GNU Lesser General Public
+ License along with OGo; see the file COPYING. If not, write to the
+ Free Software Foundation, 59 Temple Place - Suite 330, Boston, MA
+ 02111-1307, USA.
+*/
+// $Id$
+
+#ifndef __DOMDocument_H__
+#define __DOMDocument_H__
+
+#include <DOM/DOMNode.h>
+
+@class NSString, NSArray;
+@class DOMImplementation;
+
+@interface DOMDocument : DOMNodeWithChildren < DOMDocument >
+{
+ NSString *qname;
+ NSString *uri;
+ id doctype;
+ DOMImplementation *dom;
+
+ NSArray *errors;
+ NSArray *warnings;
+}
+
++ (id)documentFromData:(NSData *)_data;
++ (id)documentFromString:(NSString *)_string;
++ (id)documentFromURI:(NSString *)_uri;
+
+/* errors/warnings */
+
+- (void)addErrors:(NSArray *)_errors;
+- (void)addWarnings:(NSArray *)_errors;
+
+@end
+
+@interface DOMDocument(DocumentTraversal)
+
+- (id)createNodeIterator:(id)_node
+ whatToShow:(unsigned long)_whatToShow
+ filter:(id)_filter;
+
+- (id)createTreeWalker:(id)_node
+ whatToShow:(unsigned long)_whatToShow
+ filter:(id)_filter
+ expandEntityReferences:(BOOL)_expandEntityReferences;
+
+@end
+
+@interface DOMDocument(PrivateCtors)
+
+/* use DOMImplementation for constructing DOMDocument ! */
+
+- (id)initWithName:(NSString *)_qname
+ namespaceURI:(NSString *)_uri
+ documentType:(id)_doctype
+ dom:(DOMImplementation *)_dom;
+
+@end
+
+#endif /* __DOMDocument_H__ */
--- /dev/null
+/*
+ Copyright (C) 2000-2003 SKYRIX Software AG
+
+ This file is part of OGo
+
+ OGo is free software; you can redistribute it and/or modify it under
+ the terms of the GNU Lesser General Public License as published by the
+ Free Software Foundation; either version 2, or (at your option) any
+ later version.
+
+ OGo is distributed in the hope that it will be useful, but WITHOUT ANY
+ WARRANTY; without even the implied warranty of MERCHANTABILITY or
+ FITNESS FOR A PARTICULAR PURPOSE. See the GNU Lesser General Public
+ License for more details.
+
+ You should have received a copy of the GNU Lesser General Public
+ License along with OGo; see the file COPYING. If not, write to the
+ Free Software Foundation, 59 Temple Place - Suite 330, Boston, MA
+ 02111-1307, USA.
+*/
+// $Id$
+
+#include <DOM/DOMDocument.h>
+#include <DOM/DOMImplementation.h>
+#include <DOM/DOMElement.h>
+#include <DOM/DOMNodeWalker.h>
+#include <DOM/DOMProcessingInstruction.h>
+#include <DOM/DOMElement.h>
+#include <DOM/DOMAttribute.h>
+#include <DOM/DOMEntityReference.h>
+#include "DOMSaxBuilder.h"
+#include "common.h"
+
+//#define PROF_DEALLOC 1
+
+@implementation DOMDocument
+
++ (id)documentFromData:(NSData *)_data {
+ id builder;
+
+ builder = [[[DOMSaxBuilder alloc] init] autorelease];
+ return [builder buildFromData:_data];
+}
++ (id)documentFromString:(NSString *)_string {
+ return [self documentFromData:
+ [_string dataUsingEncoding:NSISOLatin1StringEncoding]];
+}
++ (id)documentFromURI:(NSString *)_uri {
+ id builder;
+
+ builder = [[[DOMSaxBuilder alloc] init] autorelease];
+ return [builder buildFromContentsOfFile:_uri];
+}
+
+- (id)initWithName:(NSString *)_qname
+ namespaceURI:(NSString *)_uri
+ documentType:(id)_doctype
+ dom:(DOMImplementation *)_dom
+{
+ self->dom = [_dom retain];
+ self->qname = [_qname copy];
+ self->uri = [_uri copy];
+ self->doctype = [_doctype retain];
+ return self;
+}
+
+- (void)dealloc {
+#if PROF_DEALLOC
+ NSDate *start = [NSDate date];
+#endif
+
+ [self->errors release];
+ [self->warnings release];
+ [self->dom release];
+ [self->qname release];
+ [self->uri release];
+ [self->doctype release];
+ [super dealloc];
+
+#if PROF_DEALLOC
+ printf("%s: %.3fs\n", __PRETTY_FUNCTION__,
+ [NSDate timeIntervalSinceDate:start]);
+#endif
+}
+
+/* errors/warnings */
+
+- (void)addErrors:(NSArray *)_errors {
+ if (self->errors == nil)
+ self->errors = [_errors copy];
+ else {
+ NSArray *tmp;
+
+ tmp = self->errors;
+ self->errors = [[tmp arrayByAddingObjectsFromArray:_errors] copy];
+ [tmp release];
+ }
+}
+- (void)addWarnings:(NSArray *)_errors {
+ if (self->warnings == nil)
+ self->warnings = [_errors copy];
+ else {
+ NSArray *tmp;
+
+ tmp = self->warnings;
+ self->warnings = [[tmp arrayByAddingObjectsFromArray:_errors] copy];
+ [tmp release];
+ }
+}
+
+/* attributes */
+
+- (id)doctype {
+ return self->doctype;
+}
+- (DOMImplementation *)implementation {
+ return self->dom;
+}
+
+- (id)documentElement {
+ id children;
+ unsigned i, count;
+
+ if ((children = [self childNodes]) == nil)
+ return nil;
+
+ for (i = 0, count = [children count]; i < count; i++) {
+ id node;
+
+ node = [children objectAtIndex:i];
+ if ([node nodeType] == DOM_ELEMENT_NODE)
+ return node;
+ }
+ return nil;
+}
+
+/* node */
+
+- (BOOL)_isValidChildNode:(id)_node {
+ switch ([_node nodeType]) {
+ case DOM_ELEMENT_NODE:
+ case DOM_PROCESSING_INSTRUCTION_NODE:
+ case DOM_COMMENT_NODE:
+ case DOM_DOCUMENT_TYPE_NODE:
+ return YES;
+
+ default:
+ return NO;
+ }
+}
+
+- (DOMNodeType)nodeType {
+ return DOM_DOCUMENT_NODE;
+}
+
+- (id)attributes {
+ return nil;
+}
+
+- (DOMDocument *)ownerDocument {
+ return nil;
+}
+
+- (id)parentNode {
+ /* document cannot be nested */
+ return nil;
+}
+- (id)nextSibling {
+ /* document cannot be nested */
+ return nil;
+}
+- (id)previousSibling {
+ /* document cannot be nested */
+ return nil;
+}
+
+- (void)_walk_getElementsByTagName:(id)_walker {
+ id node;
+
+ node = [_walker currentNode];
+ if ([node nodeType] != DOM_ELEMENT_NODE)
+ return;
+
+ if (![[node tagName] isEqualToString:
+ [(NSArray *)[_walker context] objectAtIndex:0]])
+ /* tagname doesn't match */
+ return;
+
+ [[(NSArray *)[_walker context] objectAtIndex:1] addObject:node];
+}
+- (void)_walk_getElementsByTagNameAddAll:(id)_walker {
+ id node;
+
+ node = [_walker currentNode];
+ if ([node nodeType] != DOM_ELEMENT_NODE)
+ return;
+
+ [(NSMutableArray *)[_walker context] addObject:node];
+}
+- (id)getElementsByTagName:(NSString *)_tagName {
+ /* introduced in DOM2, should return a *live* list ! */
+ NSMutableArray *array;
+ DOMNodePreorderWalker *walker;
+ SEL sel;
+ id ctx;
+
+ if (![self hasChildNodes])
+ return nil;
+
+ if (_tagName == nil)
+ return nil;
+
+ array = [NSMutableArray array];
+
+ if ([_tagName isEqualToString:@"*"]) {
+ _tagName = nil;
+ ctx = array;
+ sel = @selector(_walk_getElementsByTagNameAddAll:);
+ }
+ else {
+ ctx = [NSArray arrayWithObjects:_tagName, array, nil];
+ sel = @selector(_walk_getElementsByTagName:);
+ }
+
+ walker = [[DOMNodePreorderWalker alloc]
+ initWithTarget:self
+ selector:sel
+ context:ctx];
+
+ [walker walkNode:self];
+
+ [walker release]; walker = nil;
+
+ return [[array copy] autorelease];
+}
+- (id)getElementsByTagName:(NSString *)_tagName namespaceURI:(NSString *)_uri {
+ [self doesNotRecognizeSelector:_cmd];
+ return nil;
+}
+
+- (id)getElementById:(NSString *)_eid {
+ /*
+ Introduced in DOM2
+
+ Note: The DOM implementation must have information that says which
+ attributes are of type ID. Attributes with the name "ID" are not of
+ type ID unless so defined.
+ Implementations that do not know whether attributes are of type ID
+ or not are expected to return null.
+ */
+ return nil;
+}
+
+/* factory */
+
+- (Class)domElementClass {
+ return [self->dom domElementClass];
+}
+- (Class)domElementNSClass {
+ return [self->dom domElementNSClass];
+}
+- (Class)domDocumentFragmentClass {
+ return [self->dom domDocumentFragmentClass];
+}
+- (Class)domTextNodeClass {
+ return [self->dom domTextNodeClass];
+}
+- (Class)domCommentClass {
+ return [self->dom domCommentClass];
+}
+- (Class)domCDATAClass {
+ return [self->dom domCDATAClass];
+}
+- (Class)domProcessingInstructionClass {
+ return [self->dom domProcessingInstructionClass];
+}
+- (Class)domAttributeClass {
+ return [self->dom domAttributeClass];
+}
+- (Class)domAttributeNSClass {
+ return [self->dom domAttributeNSClass];
+}
+- (Class)domEntityReferenceClass {
+ return [self->dom domEntityReferenceClass];
+}
+
+- (id)createElement:(NSString *)_tagName {
+ id elem;
+ elem = [[[self domElementClass]
+ alloc]
+ initWithTagName:_tagName];
+ return [elem autorelease];
+}
+- (id)createElement:(NSString *)_tagName namespaceURI:(NSString *)_uri {
+ id elem;
+ elem = [[[self domElementNSClass]
+ alloc]
+ initWithTagName:_tagName namespaceURI:_uri];
+ return [elem autorelease];
+}
+
+- (id)createDocumentFragment {
+ id elem;
+ elem = [[[self domDocumentFragmentClass] alloc] init];
+ return [elem autorelease];
+}
+
+- (id)createTextNode:(NSString *)_data {
+ id elem;
+ elem = [[[self domTextNodeClass] alloc] initWithString:_data];
+ return [elem autorelease];
+}
+- (id)createComment:(NSString *)_data {
+ id elem;
+ elem = [[[self domCommentClass] alloc] initWithString:_data];
+ return [elem autorelease];
+}
+- (id)createCDATASection:(NSString *)_data {
+ id elem;
+ elem = [[[self domCDATAClass] alloc] initWithString:_data];
+ return [elem autorelease];
+}
+
+- (id)createProcessingInstruction:(NSString *)_target data:(NSString *)_data {
+ id elem;
+ elem = [[[self domProcessingInstructionClass]
+ alloc]
+ initWithTarget:_target data:_data];
+ return [elem autorelease];
+}
+
+- (id)createAttribute:(NSString *)_name {
+ id elem;
+ elem = [[[self domAttributeClass]
+ alloc]
+ initWithName:_name];
+ return [elem autorelease];
+}
+- (id)createAttribute:(NSString *)_name namespaceURI:(NSString *)_uri {
+ id elem;
+ elem = [[[self domAttributeNSClass]
+ alloc]
+ initWithName:_name namespaceURI:_uri];
+ return [elem autorelease];
+}
+
+- (id)createEntityReference:(NSString *)_name {
+ id elem;
+ elem = [[[self domEntityReferenceClass] alloc] initWithName:_name];
+ return [elem autorelease];
+}
+
+@end /* DOMDocument */
+
+@implementation DOMDocument(QPValues)
+
+- (NSException *)setQueryPathValue:(id)_value {
+ return [NSException exceptionWithName:@"QueryPathEvalException"
+ reason:@"cannot set query-path value on DOMDocument !"
+ userInfo:nil];
+}
+- (id)queryPathValue {
+ return [self documentElement];
+}
+
+@end /* DOMDocument(QPValues) */
--- /dev/null
+/*
+ Copyright (C) 2000-2003 SKYRIX Software AG
+
+ This file is part of OGo
+
+ OGo is free software; you can redistribute it and/or modify it under
+ the terms of the GNU Lesser General Public License as published by the
+ Free Software Foundation; either version 2, or (at your option) any
+ later version.
+
+ OGo is distributed in the hope that it will be useful, but WITHOUT ANY
+ WARRANTY; without even the implied warranty of MERCHANTABILITY or
+ FITNESS FOR A PARTICULAR PURPOSE. See the GNU Lesser General Public
+ License for more details.
+
+ You should have received a copy of the GNU Lesser General Public
+ License along with OGo; see the file COPYING. If not, write to the
+ Free Software Foundation, 59 Temple Place - Suite 330, Boston, MA
+ 02111-1307, USA.
+*/
+// $Id$
+
+#ifndef __DOMDocumentBuilder_H__
+#define __DOMDocumentBuilder_H__
+
+#include <DOM/DOMImplementation.h>
+
+@protocol DOMDocumentBuilder
+
+
+@end
+
+#endif /* __DOMDocumentBuilder_H__ */
--- /dev/null
+/*
+ Copyright (C) 2000-2003 SKYRIX Software AG
+
+ This file is part of OGo
+
+ OGo is free software; you can redistribute it and/or modify it under
+ the terms of the GNU Lesser General Public License as published by the
+ Free Software Foundation; either version 2, or (at your option) any
+ later version.
+
+ OGo is distributed in the hope that it will be useful, but WITHOUT ANY
+ WARRANTY; without even the implied warranty of MERCHANTABILITY or
+ FITNESS FOR A PARTICULAR PURPOSE. See the GNU Lesser General Public
+ License for more details.
+
+ You should have received a copy of the GNU Lesser General Public
+ License along with OGo; see the file COPYING. If not, write to the
+ Free Software Foundation, 59 Temple Place - Suite 330, Boston, MA
+ 02111-1307, USA.
+*/
+// $Id$
+
+#ifndef __DOMDocumentFragment_H__
+#define __DOMDocumentFragment_H__
+
+#include <DOM/DOMNode.h>
+
+@class NSString;
+@class DOMImplementation;
+
+@interface DOMDocumentFragment : DOMNodeWithChildren < DOMDocumentFragment >
+{
+}
+
+@end
+
+@interface DOMDocumentFragment(PrivateCtors)
+
+/* use DOMImplementation for constructing DOMDocumentFragment's ! */
+- (id)initWithName:(NSString *)_name
+ publicId:(NSString *)_p systemId:(NSString *)_s
+ dom:(DOMImplementation *)_dom;
+
+@end
+
+#endif /* __DOMDocumentFragment_H__ */
--- /dev/null
+/*
+ Copyright (C) 2000-2003 SKYRIX Software AG
+
+ This file is part of OGo
+
+ OGo is free software; you can redistribute it and/or modify it under
+ the terms of the GNU Lesser General Public License as published by the
+ Free Software Foundation; either version 2, or (at your option) any
+ later version.
+
+ OGo is distributed in the hope that it will be useful, but WITHOUT ANY
+ WARRANTY; without even the implied warranty of MERCHANTABILITY or
+ FITNESS FOR A PARTICULAR PURPOSE. See the GNU Lesser General Public
+ License for more details.
+
+ You should have received a copy of the GNU Lesser General Public
+ License along with OGo; see the file COPYING. If not, write to the
+ Free Software Foundation, 59 Temple Place - Suite 330, Boston, MA
+ 02111-1307, USA.
+*/
+// $Id$
+
+#include "DOMDocumentFragment.h"
+#include "common.h"
+
+@implementation DOMDocumentFragment
+
+/* node */
+
+- (BOOL)_isValidChildNode:(id)_node {
+ switch ([_node nodeType]) {
+ case DOM_ELEMENT_NODE:
+ case DOM_PROCESSING_INSTRUCTION_NODE:
+ case DOM_COMMENT_NODE:
+ case DOM_TEXT_NODE:
+ case DOM_CDATA_SECTION_NODE:
+ case DOM_ENTITY_REFERENCE_NODE:
+ return YES;
+
+ default:
+ return NO;
+ }
+}
+
+- (DOMNodeType)nodeType {
+ return DOM_DOCUMENT_FRAGMENT_NODE;
+}
+
+- (id)attributes {
+ return nil;
+}
+
+/* parent node */
+
+- (id)parentNode {
+ return nil;
+}
+- (id)nextSibling {
+ return nil;
+}
+- (id)previousSibling {
+ return nil;
+}
+
+@end /* DOMDocumentFragment */
--- /dev/null
+/*
+ Copyright (C) 2000-2003 SKYRIX Software AG
+
+ This file is part of OGo
+
+ OGo is free software; you can redistribute it and/or modify it under
+ the terms of the GNU Lesser General Public License as published by the
+ Free Software Foundation; either version 2, or (at your option) any
+ later version.
+
+ OGo is distributed in the hope that it will be useful, but WITHOUT ANY
+ WARRANTY; without even the implied warranty of MERCHANTABILITY or
+ FITNESS FOR A PARTICULAR PURPOSE. See the GNU Lesser General Public
+ License for more details.
+
+ You should have received a copy of the GNU Lesser General Public
+ License along with OGo; see the file COPYING. If not, write to the
+ Free Software Foundation, 59 Temple Place - Suite 330, Boston, MA
+ 02111-1307, USA.
+*/
+// $Id$
+
+#ifndef __DOMDocumentType_H__
+#define __DOMDocumentType_H__
+
+#include <DOM/DOMNode.h>
+
+@interface DOMDocumentType : DOMNode
+{
+ id parent;
+}
+
+/* attributes */
+
+- (NSString *)name;
+- (id)entities;
+- (id)notations;
+- (NSString *)publicId;
+- (NSString *)systemId;
+- (NSString *)internalSubset;
+
+/* node */
+
+@end
+
+@interface DOMDocumentType(PrivateCtors)
+/* use DOMDocument for constructing DOMDocumentType's ! */
+
+- (id)initWithName:(NSString *)_name
+ publicId:(NSString *)_pubId
+ systemId:(NSString *)_sysId;
+
+@end
+
+#endif /* __DOMDocumentType_H__ */
--- /dev/null
+/*
+ Copyright (C) 2000-2003 SKYRIX Software AG
+
+ This file is part of OGo
+
+ OGo is free software; you can redistribute it and/or modify it under
+ the terms of the GNU Lesser General Public License as published by the
+ Free Software Foundation; either version 2, or (at your option) any
+ later version.
+
+ OGo is distributed in the hope that it will be useful, but WITHOUT ANY
+ WARRANTY; without even the implied warranty of MERCHANTABILITY or
+ FITNESS FOR A PARTICULAR PURPOSE. See the GNU Lesser General Public
+ License for more details.
+
+ You should have received a copy of the GNU Lesser General Public
+ License along with OGo; see the file COPYING. If not, write to the
+ Free Software Foundation, 59 Temple Place - Suite 330, Boston, MA
+ 02111-1307, USA.
+*/
+// $Id$
+
+#include "DOMDocumentType.h"
+#include "common.h"
+
+@implementation DOMDocumentType
+
+- (id)initWithName:(NSString *)_name
+ publicId:(NSString *)_pubId
+ systemId:(NSString *)_sysId
+ dom:(id)_dom
+{
+ [self release];
+ return nil;
+}
+
+/* attributes */
+
+- (NSString *)name {
+ return nil;
+}
+- (id)entities {
+ return nil;
+}
+- (id)notations {
+ return nil;
+}
+- (NSString *)publicId {
+ return nil;
+}
+- (NSString *)systemId {
+ return nil;
+}
+- (NSString *)internalSubset {
+ return nil;
+}
+
+/* node */
+
+- (DOMNodeType)nodeType {
+ return DOM_DOCUMENT_TYPE_NODE;
+}
+
+- (BOOL)_isValidChildNode:(id)_node {
+ return NO;
+}
+- (BOOL)hasChildNodes {
+ return NO;
+}
+- (id)childNodes {
+ return nil;
+}
+
+- (id)attributes {
+ return nil;
+}
+
+/* parent node */
+
+- (void)_domNodeRegisterParentNode:(id)_parent {
+ self->parent = _parent;
+}
+- (void)_domNodeForgetParentNode:(id)_parent {
+ if (_parent == self->parent)
+ /* the node's parent was deallocated */
+ self->parent = nil;
+}
+- (id)parentNode {
+ return self->parent;
+}
+
+@end /* DOMDocumentType */
--- /dev/null
+/*
+ Copyright (C) 2000-2004 SKYRIX Software AG
+
+ This file is part of OpenGroupware.org.
+
+ OGo is free software; you can redistribute it and/or modify it under
+ the terms of the GNU Lesser General Public License as published by the
+ Free Software Foundation; either version 2, or (at your option) any
+ later version.
+
+ OGo is distributed in the hope that it will be useful, but WITHOUT ANY
+ WARRANTY; without even the implied warranty of MERCHANTABILITY or
+ FITNESS FOR A PARTICULAR PURPOSE. See the GNU Lesser General Public
+ License for more details.
+
+ You should have received a copy of the GNU Lesser General Public
+ License along with OGo; see the file COPYING. If not, write to the
+ Free Software Foundation, 59 Temple Place - Suite 330, Boston, MA
+ 02111-1307, USA.
+*/
+// $Id$
+
+#ifndef __DOMElement_H__
+#define __DOMElement_H__
+
+#include <DOM/DOMNode.h>
+
+/*
+ Why is there no removeAttributeNodeNS method?
+
+ There is, but it's called removeAttributeNode.
+
+ We needed both setAttributeNode and setAttributeNodeNS, because those
+ functions use different rules to select which (if any) existing Attr the
+ new one will replace. setAttributeNode bases this decision on the nodeName,
+ while setAttributeNodeNS looks at the combination of namespaceURI and
+ localname. However, when you remove a specific Attr Node, its nodeName,
+ localname, and namespaceURI are ignored, and there's no need for a second
+ method to support this.
+*/
+
+@class NSString, NSMutableDictionary, NSMutableArray;
+
+@interface DOMElement : DOMNodeWithChildren < DOMElement >
+{
+ id parent;
+ NSString *tagName;
+ NSMutableDictionary *keyToAttribute;
+ NSMutableArray *attributes;
+
+ NSString *namespaceURI;
+ NSString *prefix;
+
+ /* positional info */
+ unsigned line;
+
+ /* caches */
+ id attrNodeMap;
+}
+
+@end
+
+@interface DOMElement(PrivateCtors)
+/* use DOMDocument for constructing DOMElements ! */
+
+- (id)initWithTagName:(NSString *)_tagName;
+- (id)initWithTagName:(NSString *)_tagName namespaceURI:(NSString *)_uri;
+
+@end
+
+#endif /* __DOMElement_H__ */
--- /dev/null
+/*
+ Copyright (C) 2000-2004 SKYRIX Software AG
+
+ This file is part of OpenGroupware.org.
+
+ OGo is free software; you can redistribute it and/or modify it under
+ the terms of the GNU Lesser General Public License as published by the
+ Free Software Foundation; either version 2, or (at your option) any
+ later version.
+
+ OGo is distributed in the hope that it will be useful, but WITHOUT ANY
+ WARRANTY; without even the implied warranty of MERCHANTABILITY or
+ FITNESS FOR A PARTICULAR PURPOSE. See the GNU Lesser General Public
+ License for more details.
+
+ You should have received a copy of the GNU Lesser General Public
+ License along with OGo; see the file COPYING. If not, write to the
+ Free Software Foundation, 59 Temple Place - Suite 330, Boston, MA
+ 02111-1307, USA.
+*/
+// $Id$
+
+#include <DOM/DOMElement.h>
+#include <DOM/DOMNamedNodeMap.h>
+#include <DOM/DOMAttribute.h>
+#include <DOM/DOMDocument.h>
+#include <DOM/DOMNodeWalker.h>
+#include "common.h"
+
+@interface _DOMElementAttrNamedNodeMap : NSObject < DOMNamedNodeMap >
+{
+ DOMElement *element; /* non-retained */
+}
+
+- (id)initWithElement:(id)_element;
+
+- (id)objectEnumerator;
+
+- (void)invalidate;
+
+@end /* _DOMElementAttrNamedNodeMap */
+
+@interface DOMElement(Privates)
+- (unsigned)_numberOfAttributes;
+- (id)_attributeNodeAtIndex:(unsigned)_idx;
+- (id)attributeNode:(NSString *)_localName;
+- (id)attributeNode:(NSString *)_localName namespaceURI:(NSString *)_ns;
+@end
+
+static NSNull *null = nil;
+
+@implementation DOMElement
+
+- (id)initWithTagName:(NSString *)_tagName namespaceURI:(NSString *)_uri {
+ if (null == nil)
+ null = [[NSNull null] retain];
+
+ if ((self = [super init])) {
+ self->tagName = [_tagName copy];
+ self->namespaceURI = [_uri copy];
+ }
+ return self;
+}
+- (id)initWithTagName:(NSString *)_tagName {
+ return [self initWithTagName:_tagName namespaceURI:nil];
+}
+
+- (void)dealloc {
+ [self->attributes makeObjectsPerformSelector:
+ @selector(_domNodeForgetParentNode:)
+ withObject:self];
+
+ [self->attrNodeMap invalidate];
+ [self->attrNodeMap release];
+ [self->keyToAttribute release];
+ [self->attributes release];
+ [self->tagName release];
+ [self->namespaceURI release];
+ [self->prefix release];
+ [super dealloc];
+}
+
+/* attributes */
+
+- (NSString *)tagName {
+ return self->tagName;
+}
+
+- (void)setPrefix:(NSString *)_prefix {
+ id old = self->prefix;
+ self->prefix = [_prefix copy];
+ [old release];
+}
+- (NSString *)prefix {
+ return self->prefix;
+}
+
+- (NSString *)namespaceURI {
+ return self->namespaceURI;
+}
+
+- (void)setLine:(unsigned)_line {
+ self->line = _line;
+}
+- (unsigned)line {
+ return self->line;
+}
+
+/* lookup */
+
+- (void)_walk_getElementsByTagName:(id)_walker {
+ id node;
+
+ node = [_walker currentNode];
+ if ([node nodeType] != DOM_ELEMENT_NODE)
+ return;
+
+ if (![[node tagName] isEqualToString:
+ [(NSArray *)[_walker context] objectAtIndex:0]])
+ /* tagname doesn't match */
+ return;
+
+ [[(NSArray *)[_walker context] objectAtIndex:1] addObject:node];
+}
+- (void)_walk_getElementsByTagNameAddAll:(id)_walker {
+ id node;
+
+ node = [_walker currentNode];
+ if ([node nodeType] != DOM_ELEMENT_NODE)
+ return;
+
+ [(NSMutableArray *)[_walker context] addObject:node];
+}
+- (id)getElementsByTagName:(NSString *)_tagName {
+ /* introduced in DOM2, should return a *live* list ! */
+ NSMutableArray *array;
+ DOMNodePreorderWalker *walker;
+ SEL sel;
+ id ctx;
+
+ if (![self hasChildNodes])
+ return nil;
+
+ if (_tagName == nil)
+ return nil;
+
+ array = [NSMutableArray array];
+
+ if ([_tagName isEqualToString:@"*"]) {
+ _tagName = nil;
+ ctx = array;
+ sel = @selector(_walk_getElementsByTagNameAddAll:);
+ }
+ else {
+ ctx = [NSArray arrayWithObjects:_tagName, array, nil];
+ sel = @selector(_walk_getElementsByTagName:);
+ }
+
+ walker = [[DOMNodePreorderWalker alloc]
+ initWithTarget:self
+ selector:sel
+ context:ctx];
+
+ [walker walkNode:self];
+
+ [walker release]; walker = nil;
+ return [[array copy] autorelease];
+}
+- (id)getElementsByTagName:(NSString *)_tagName namespaceURI:(NSString *)_uri {
+ // TODO: implement
+ [self doesNotRecognizeSelector:_cmd];
+ return nil;
+}
+
+/* element attributes */
+
+- (void)_ensureAttrs {
+ if (self->attributes == nil)
+ self->attributes = [[NSMutableArray alloc] init];
+ if (self->keyToAttribute == nil)
+ self->keyToAttribute = [[NSMutableDictionary alloc] init];
+}
+
+- (void)_attributeSetChanged {
+}
+
+- (unsigned)_numberOfAttributes {
+ return [self->attributes count];
+}
+- (id)_attributeNodeAtIndex:(unsigned)_idx {
+ if (_idx >= [self->attributes count])
+ return nil;
+ return [self->attributes objectAtIndex:_idx];
+}
+
+- (id)_keyForAttribute:(id<DOMAttr>)_attrNode {
+ return [_attrNode name];
+}
+- (id)_nskeyForLocalName:(NSString *)attrName namespaceURI:(NSString *)nsURI {
+ id key;
+
+ if (attrName == nil)
+ return nil;
+
+ if (nsURI) {
+ id objs[2];
+
+ objs[0] = attrName;
+ objs[1] = nsURI;
+ key = [NSArray arrayWithObjects:objs count:2];
+ }
+ else
+ key = attrName;
+
+ return key;
+}
+- (id)_nskeyForAttribute:(id<DOMAttr>)_attrNode {
+ NSString *attrName;
+
+ if ((attrName = [_attrNode name]) == nil) {
+ NSLog(@"WARNING: attribute %@ has no valid attribute name !", _attrNode);
+ return nil;
+ }
+
+ return [self _nskeyForLocalName:attrName
+ namespaceURI:[_attrNode namespaceURI]];
+}
+
+- (BOOL)hasAttribute:(NSString *)_attrName {
+ return [self hasAttribute:_attrName namespaceURI:[self namespaceURI]];
+}
+
+- (void)setAttribute:(NSString *)_attrName value:(NSString *)_value {
+ [self setAttribute:_attrName namespaceURI:[self namespaceURI] value:_value];
+
+#if 0 // ms: ??
+ id node;
+
+ NSAssert1(_attrName, @"invalid attribute name '%@'", _attrName);
+
+ if ((node = [self->keyToAttribute objectForKey:_attrName]) == nil) {
+ /* create new node */
+ node = [[self ownerDocument] createAttribute:_attrName];
+ }
+ NSAssert(node, @"couldn't find/create node for attribute");
+
+ node = [self setAttributeNode:node];
+
+ [node setValue:_value];
+#endif
+}
+- (id)attributeNode:(NSString *)_attrName {
+ return [self attributeNode:_attrName namespaceURI:[self namespaceURI]];
+}
+- (NSString *)attribute:(NSString *)_attrName {
+ return [[self attributeNode:_attrName] value];
+}
+
+- (BOOL)hasAttribute:(NSString *)_localName namespaceURI:(NSString *)_ns {
+ id objs[2];
+ id key;
+
+ if ([_ns isEqualToString:@"*"]) {
+ /* match any namespace */
+ NSEnumerator *e;
+ id attr;
+
+ if ((attr = [self->keyToAttribute objectForKey:_localName]))
+ return YES;
+
+ e = [self->keyToAttribute keyEnumerator];
+ while ((key = [e nextObject])) {
+ if ([key isKindOfClass:[NSArray class]]) {
+ if ([[key objectAtIndex:0] isEqualToString:_localName])
+ return YES;
+ }
+ }
+ return NO;
+ }
+
+ objs[0] = _localName;
+ objs[1] = _ns ? _ns : (id)null;
+ key = [NSArray arrayWithObjects:objs count:2];
+
+ return [self->keyToAttribute objectForKey:key] ? YES : NO;
+}
+
+- (void)setAttribute:(NSString *)_localName namespaceURI:(NSString *)_ns
+ value:(NSString *)_value
+{
+ id key;
+ id node;
+
+ key = [self _nskeyForLocalName:_localName namespaceURI:_ns];
+ NSAssert2(key, @"invalid (ns-)attribute name localName='%@', uri='%@'",
+ _localName, _ns);
+
+ if ((node = [self->keyToAttribute objectForKey:key]) == nil) {
+ /* create new node */
+ node = [[self ownerDocument] createAttribute:_localName namespaceURI:_ns];
+ }
+ NSAssert(node, @"couldn't find/create node for attribute");
+
+ node = [self setAttributeNodeNS:node];
+
+ [node setValue:_value];
+}
+- (id)attributeNode:(NSString *)_localName namespaceURI:(NSString *)_ns {
+ id objs[2];
+ id key;
+
+ if ([_ns isEqualToString:@"*"]) {
+ /* match any namespace */
+ NSEnumerator *e;
+ id attr;
+
+ if ((attr = [self->keyToAttribute objectForKey:_localName]))
+ return attr;
+
+ e = [self->keyToAttribute keyEnumerator];
+ while ((key = [e nextObject])) {
+ if ([key isKindOfClass:[NSArray class]]) {
+ if ([[key objectAtIndex:0] isEqualToString:_localName])
+ return [self->keyToAttribute objectForKey:key];
+ }
+ }
+ return nil;
+ }
+
+ objs[0] = _localName;
+ objs[1] = _ns ? _ns : (id)null;
+ key = [NSArray arrayWithObjects:objs count:2];
+
+ return [self->keyToAttribute objectForKey:key];
+}
+- (NSString *)attribute:(NSString *)_localName namespaceURI:(NSString *)_ns {
+ return [[self attributeNode:_localName namespaceURI:_ns] value];
+}
+
+- (id)setAttributeNodeNS:(id)_attrNode {
+ id key, oldNode;
+
+ if (_attrNode == nil)
+ /* invalid node parameters */
+ return nil;
+
+ if ((key = [self _nskeyForAttribute:_attrNode]) == nil)
+ /* couldn't get key */
+ return nil;
+
+ [self _ensureAttrs];
+
+ /* check if the key is already added */
+
+ if ((oldNode = [self->keyToAttribute objectForKey:key])) {
+ if (oldNode == _attrNode) {
+ /* already contained */
+ // NSLog(@"node is already set !");
+ return _attrNode;
+ }
+
+ /* replace existing node */
+ [self->attributes replaceObjectAtIndex:
+ [self->attributes indexOfObject:oldNode]
+ withObject:_attrNode];
+ [self->keyToAttribute setObject:_attrNode forKey:key];
+
+ [_attrNode _domNodeRegisterParentNode:self];
+ [self _attributeSetChanged];
+
+ return _attrNode;
+ }
+ else {
+ /* add node */
+
+ NSAssert(self->keyToAttribute, @"missing keyToAttribute");
+ NSAssert(self->attributes, @"missing attrs");
+
+ [self->keyToAttribute setObject:_attrNode forKey:key];
+ [self->attributes addObject:_attrNode];
+
+ [_attrNode _domNodeRegisterParentNode:self];
+ [self _attributeSetChanged];
+
+ // NSLog(@"added attr %@, elem %@", _attrNode, self);
+
+ return _attrNode;
+ }
+}
+
+- (void)removeAttribute:(NSString *)_attr namespaceURI:(NSString *)_uri {
+ id node;
+ id key;
+
+ key = [self _nskeyForLocalName:_attr namespaceURI:_uri];
+ NSAssert2(key, @"invalid (ns-)attribute name '%@', '%@'", _attr, _uri);
+
+ node = [self->keyToAttribute objectForKey:key];
+
+ [self removeAttributeNodeNS:node];
+}
+- (id)removeAttributeNodeNS:(id)_attrNode {
+ id key, oldNode;
+
+ if (_attrNode == nil)
+ /* invalid node parameters */
+ return nil;
+
+ if (self->attributes == nil)
+ /* no attributes are set up */
+ return nil;
+
+ if ((key = [self _nskeyForAttribute:_attrNode]) == nil)
+ /* couldn't get key for node */
+ return nil;
+
+ if ((oldNode = [self->keyToAttribute objectForKey:key])) {
+ /* the node's key exists */
+ if (oldNode != _attrNode) {
+ /* the node has the same key, but isn't the same */
+ return nil;
+ }
+
+ /* ok, found the node, let's remove ! */
+ [[_attrNode retain] autorelease];
+ [self->keyToAttribute removeObjectForKey:key];
+ [self->attributes removeObjectIdenticalTo:_attrNode];
+
+ [_attrNode _domNodeForgetParentNode:self];
+ [self _attributeSetChanged];
+
+ return _attrNode;
+ }
+ else
+ /* no such attribute is stored */
+ return nil;
+}
+
+- (id)setAttributeNode:(id)_attrNode {
+ [self doesNotRecognizeSelector:_cmd];
+ return nil;
+}
+- (id)removeAttributeNode:(id)_attrNode {
+ [self doesNotRecognizeSelector:_cmd];
+ return nil;
+}
+- (void)removeAttribute:(NSString *)_attr {
+ id node;
+
+ NSAssert1(_attr, @"invalid attribute name '%@'", _attr);
+
+ node = [self->keyToAttribute objectForKey:_attr];
+
+ [self removeAttributeNode:node];
+}
+
+/* node */
+
+- (BOOL)_isValidChildNode:(id)_node {
+ switch ([_node nodeType]) {
+ case DOM_ELEMENT_NODE:
+ case DOM_TEXT_NODE:
+ case DOM_COMMENT_NODE:
+ case DOM_PROCESSING_INSTRUCTION_NODE:
+ case DOM_CDATA_SECTION_NODE:
+ case DOM_ENTITY_REFERENCE_NODE:
+ return YES;
+
+ default:
+ return NO;
+ }
+}
+
+- (DOMNodeType)nodeType {
+ return DOM_ELEMENT_NODE;
+}
+
+- (id)attributes {
+ /* returns a named-node-map */
+ if (self->attrNodeMap == nil) {
+ self->attrNodeMap =
+ [[_DOMElementAttrNamedNodeMap alloc] initWithElement:self];
+ }
+ return self->attrNodeMap;
+}
+
+/* parent node */
+
+- (void)_domNodeRegisterParentNode:(id)_parent {
+ self->parent = _parent;
+}
+- (void)_domNodeForgetParentNode:(id)_parent {
+ if (_parent == self->parent)
+ /* the node's parent was deallocated */
+ self->parent = nil;
+}
+- (id)parentNode {
+ return self->parent;
+}
+
+/* description */
+
+- (NSString *)description {
+ return [NSString stringWithFormat:
+ @"<0x%08X[%@]: name=%@ parent=%@ #attrs=%i #children=%i>",
+ self, NSStringFromClass([self class]),
+ [self nodeName],
+ [[self parentNode] nodeName],
+ [self _numberOfAttributes],
+ [self hasChildNodes] ? [[self childNodes] length] : 0];
+}
+
+@end /* DOMElement */
+
+@implementation DOMElement(QPValues)
+
+- (NSException *)setQueryPathValue:(id)_value {
+ return [NSException exceptionWithName:@"QueryPathEvalException"
+ reason:@"cannot set query-path value on DOMElement !"
+ userInfo:nil];
+}
+- (id)queryPathValue {
+ return [self childNodes];
+}
+
+@end /* DOMElement(QPValues) */
+
+@implementation _DOMElementAttrNamedNodeMap
+
+- (id)initWithElement:(id)_element {
+ self->element = _element;
+ return self;
+}
+
+- (void)invalidate {
+ self->element = nil;
+}
+
+static inline void _checkValid(_DOMElementAttrNamedNodeMap *self) {
+ if (self->element == nil) {
+ NSCAssert(self->element,
+ @"named node map is invalid (element was deallocated) !");
+ }
+}
+
+/* access */
+
+static NSString *_XNSUri(NSString *_name) {
+ NSRange r1;
+
+ if (![_name hasPrefix:@"{"])
+ return nil;
+
+ r1 = [_name rangeOfString:@"}"];
+ if (r1.length == 0)
+ return nil;
+
+ r1.length = (r1.location - 2);
+ r1.location = 1;
+ return [_name substringWithRange:r1];
+}
+static NSString *_XNSLocalName(NSString *_name) {
+ NSRange r;
+
+ r = [_name rangeOfString:@"}"];
+ return r.length == 0
+ ? _name
+ : [_name substringFromIndex:(r.location + r.length)];
+}
+
+- (unsigned)length {
+ _checkValid(self);
+ return [self->element _numberOfAttributes];
+}
+- (id)objectAtIndex:(unsigned)_idx {
+ _checkValid(self);
+ return [self->element _attributeNodeAtIndex:_idx];
+}
+
+- (id)namedItem:(NSString *)_name {
+ NSString *nsuri;
+ _checkValid(self);
+
+ if ((nsuri = _XNSUri(_name)))
+ return [self namedItem:_XNSLocalName(_name) namespaceURI:nsuri];
+
+ return [self->element attributeNode:_name];
+}
+- (id)setNamedItem:(id)_node {
+ _checkValid(self);
+ return [self->element setAttributeNode:_node];
+}
+- (id)removeNamedItem:(NSString *)_name {
+ NSString *nsuri;
+ id node;
+
+ _checkValid(self);
+ if ((nsuri = _XNSUri(_name)))
+ return [self removeNamedItem:_XNSLocalName(_name) namespaceURI:nsuri];
+
+ if ((node = [self->element attributeNode:_name])) {
+ node = [node retain];
+ [self->element removeAttribute:_name];
+ return [node autorelease];
+ }
+ else
+ return nil;
+}
+
+/* DOM2 access */
+
+- (id)namedItem:(NSString *)_name namespaceURI:(NSString *)_uri {
+ return [self->element attributeNode:_name namespaceURI:_uri];
+}
+- (id)setNamedItemNS:(id)_node {
+ _checkValid(self);
+ return [self->element setAttributeNodeNS:_node];
+}
+- (id)removeNamedItem:(NSString *)_name namespaceURI:(NSString *)_uri {
+ id node;
+
+ _checkValid(self);
+ if ((node = [self->element attributeNode:_name namespaceURI:_uri])) {
+ node = [node retain];
+ [self->element removeAttribute:_name namespaceURI:_uri];
+ return [node autorelease];
+ }
+ else
+ return nil;
+}
+
+/* mimic NSArray */
+
+- (unsigned)count {
+ _checkValid(self);
+ return [self->element _numberOfAttributes];
+}
+
+- (id)objectEnumerator {
+ NSMutableArray *ma;
+ unsigned i, count;
+
+ _checkValid(self);
+ if ((count = [self->element _numberOfAttributes]) == 0)
+ return nil;
+
+ ma = [NSMutableArray arrayWithCapacity:count];
+
+ for (i = 0; i < count; i++)
+ [ma addObject:[self->element _attributeNodeAtIndex:i]];
+
+ return [ma objectEnumerator];
+}
+
+/* mimic NSDictionary */
+
+- (void)setObject:(id)_value forKey:(id)_key {
+ _checkValid(self);
+ [self takeValue:_value forKey:[_key stringValue]];
+}
+- (id)objectForKey:(id)_key {
+ _checkValid(self);
+ return [self valueForKey:[_key stringValue]];
+}
+
+/* KVC */
+
+- (void)takeValue:(id)_value forKey:(NSString *)_key {
+ id node;
+ _checkValid(self);
+
+ if ((node = [self->element attributeNode:_key namespaceURI:@"*"])) {
+ [node setValue:[_value stringValue]];
+ }
+ else {
+ [self->element setAttribute:_key namespaceURI:@"xhtml"
+ value:[_value stringValue]];
+ }
+}
+- (id)valueForKey:(NSString *)_key {
+ id v;
+ _checkValid(self);
+
+ if ((v = [self namedItem:_key]))
+ return [v value];
+ if ((v = [self namedItem:_key namespaceURI:@"*"]))
+ return [v value];
+
+ return nil;
+}
+
+/* JSSupport */
+
+- (id)_jsprop_length {
+ return [NSNumber numberWithInt:[self length]];
+}
+
+- (id)_jsfunc_item:(NSArray *)_args {
+ unsigned count;
+
+ if ((count = [_args count]) == 0) return nil;
+ return [self objectAtIndex:[[_args objectAtIndex:0] intValue]];
+}
+
+- (id)_jsfunc_getNamedItem:(NSArray *)_args {
+ unsigned count;
+
+ if ((count = [_args count]) == 0) return nil;
+ return [self namedItem:[[_args objectAtIndex:0] stringValue]];
+}
+- (id)_jsfunc_getNamedItemNS:(NSArray *)_args {
+ unsigned count;
+
+ if ((count = [_args count]) == 0) return nil;
+ if (count == 1)
+ return [self namedItem:[[_args objectAtIndex:0] stringValue]];
+ else {
+ return [self namedItem:[[_args objectAtIndex:1] stringValue]
+ namespaceURI:[[_args objectAtIndex:0] stringValue]];
+ }
+}
+
+- (id)_jsfunc_setNamedItem:(NSArray *)_args {
+ unsigned i, count;
+ id last = nil;
+
+ for (i = 0, count = [_args count]; i < count; i++)
+ last = [self setNamedItem:[_args objectAtIndex:i]];
+ return last;
+}
+- (id)_jsfunc_setNamedItemNS:(NSArray *)_args {
+ unsigned i, count;
+ id last = nil;
+
+ for (i = 0, count = [_args count]; i < count; i++)
+ last = [self setNamedItemNS:[_args objectAtIndex:i]];
+ return last;
+}
+
+- (id)_jsfunc_removeNamedItem:(NSArray *)_args {
+ unsigned count;
+
+ if ((count = [_args count]) == 0) return nil;
+ return [self namedItem:[[_args objectAtIndex:0] stringValue]];
+}
+- (id)_jsfunc_removeNamedItemNS:(NSArray *)_args {
+ unsigned count;
+
+ if ((count = [_args count]) == 0) return nil;
+ if (count == 1)
+ return [self removeNamedItem:[[_args objectAtIndex:0] stringValue]];
+ else {
+ return [self removeNamedItem:[[_args objectAtIndex:1] stringValue]
+ namespaceURI:[[_args objectAtIndex:0] stringValue]];
+ }
+}
+
+/* description */
+
+- (NSString *)description {
+ NSMutableString *ms;
+ NSEnumerator *e;
+ id attr;
+
+ ms = [NSMutableString stringWithCapacity:1024];
+ [ms appendFormat:@"<0x%08X[%@]:", self, NSStringFromClass([self class])];
+ [ms appendFormat:@" element=%@", self->element];
+
+ [ms appendString:@" attributes:\n"];
+ e = [self objectEnumerator];
+ while ((attr = [e nextObject])) {
+ [ms appendString:[attr description]];
+ [ms appendString:@"\n"];
+ }
+
+ [ms appendString:@">"];
+ return ms;
+}
+
+@end /* _DOMElementAttrNamedNodeMap */
--- /dev/null
+/*
+ Copyright (C) 2000-2003 SKYRIX Software AG
+
+ This file is part of OGo
+
+ OGo is free software; you can redistribute it and/or modify it under
+ the terms of the GNU Lesser General Public License as published by the
+ Free Software Foundation; either version 2, or (at your option) any
+ later version.
+
+ OGo is distributed in the hope that it will be useful, but WITHOUT ANY
+ WARRANTY; without even the implied warranty of MERCHANTABILITY or
+ FITNESS FOR A PARTICULAR PURPOSE. See the GNU Lesser General Public
+ License for more details.
+
+ You should have received a copy of the GNU Lesser General Public
+ License along with OGo; see the file COPYING. If not, write to the
+ Free Software Foundation, 59 Temple Place - Suite 330, Boston, MA
+ 02111-1307, USA.
+*/
+// $Id$
+
+#ifndef __DOMEntity_H__
+#define __DOMEntity_H__
+
+#include <DOM/DOMNode.h>
+
+@class NSString;
+
+@interface DOMEntity : DOMNodeWithChildren
+{
+}
+
+/* attributes */
+
+- (NSString *)publicId;
+- (NSString *)systemId;
+- (NSString *)notationName;
+
+/* node */
+
+@end
+
+@interface DOMEntity(PrivateCtors)
+/* use DOMDocument for constructing DOMEntity's ! */
+
+@end
+
+#endif /* __DOMEntity_H__ */
--- /dev/null
+/*
+ Copyright (C) 2000-2003 SKYRIX Software AG
+
+ This file is part of OGo
+
+ OGo is free software; you can redistribute it and/or modify it under
+ the terms of the GNU Lesser General Public License as published by the
+ Free Software Foundation; either version 2, or (at your option) any
+ later version.
+
+ OGo is distributed in the hope that it will be useful, but WITHOUT ANY
+ WARRANTY; without even the implied warranty of MERCHANTABILITY or
+ FITNESS FOR A PARTICULAR PURPOSE. See the GNU Lesser General Public
+ License for more details.
+
+ You should have received a copy of the GNU Lesser General Public
+ License along with OGo; see the file COPYING. If not, write to the
+ Free Software Foundation, 59 Temple Place - Suite 330, Boston, MA
+ 02111-1307, USA.
+*/
+// $Id$
+
+#include "DOMEntity.h"
+#include "common.h"
+
+@implementation DOMEntity
+
+/* attributes */
+
+- (NSString *)publicId {
+ [self doesNotRecognizeSelector:_cmd];
+ return nil;
+}
+- (NSString *)systemId {
+ [self doesNotRecognizeSelector:_cmd];
+ return nil;
+}
+- (NSString *)notationName {
+ [self doesNotRecognizeSelector:_cmd];
+ return nil;
+}
+
+/* node */
+
+- (DOMNodeType)nodeType {
+ return DOM_ENTITY_NODE;
+}
+
+- (BOOL)_isValidChildNode:(id)_node {
+ switch ([_node nodeType]) {
+ case DOM_ELEMENT_NODE:
+ case DOM_PROCESSING_INSTRUCTION_NODE:
+ case DOM_COMMENT_NODE:
+ case DOM_TEXT_NODE:
+ case DOM_CDATA_SECTION_NODE:
+ case DOM_ENTITY_REFERENCE_NODE:
+ return YES;
+
+ default:
+ return NO;
+ }
+}
+
+- (id)attributes {
+ return nil;
+}
+
+/* parent node */
+
+- (id)parentNode {
+ return nil;
+}
+- (id)nextSibling {
+ return nil;
+}
+- (id)previousSibling {
+ return nil;
+}
+
+@end /* DOMEntity */
--- /dev/null
+/*
+ Copyright (C) 2000-2003 SKYRIX Software AG
+
+ This file is part of OGo
+
+ OGo is free software; you can redistribute it and/or modify it under
+ the terms of the GNU Lesser General Public License as published by the
+ Free Software Foundation; either version 2, or (at your option) any
+ later version.
+
+ OGo is distributed in the hope that it will be useful, but WITHOUT ANY
+ WARRANTY; without even the implied warranty of MERCHANTABILITY or
+ FITNESS FOR A PARTICULAR PURPOSE. See the GNU Lesser General Public
+ License for more details.
+
+ You should have received a copy of the GNU Lesser General Public
+ License along with OGo; see the file COPYING. If not, write to the
+ Free Software Foundation, 59 Temple Place - Suite 330, Boston, MA
+ 02111-1307, USA.
+*/
+// $Id$
+
+#ifndef __DOMEntityReference_H__
+#define __DOMEntityReference_H__
+
+#include <DOM/DOMNode.h>
+
+@class NSString;
+
+@interface DOMEntityReference : DOMNodeWithChildren
+{
+ id parent;
+ NSString *name;
+}
+
+/* attributes */
+
+/* node */
+
+@end
+
+@interface DOMEntityReference(PrivateCtors)
+/* use DOMDocument for constructing DOMEntityReference's ! */
+
+- (id)initWithName:(NSString *)_name;
+
+@end
+
+#endif /* __DOMEntityReference_H__ */
--- /dev/null
+/*
+ Copyright (C) 2000-2003 SKYRIX Software AG
+
+ This file is part of OGo
+
+ OGo is free software; you can redistribute it and/or modify it under
+ the terms of the GNU Lesser General Public License as published by the
+ Free Software Foundation; either version 2, or (at your option) any
+ later version.
+
+ OGo is distributed in the hope that it will be useful, but WITHOUT ANY
+ WARRANTY; without even the implied warranty of MERCHANTABILITY or
+ FITNESS FOR A PARTICULAR PURPOSE. See the GNU Lesser General Public
+ License for more details.
+
+ You should have received a copy of the GNU Lesser General Public
+ License along with OGo; see the file COPYING. If not, write to the
+ Free Software Foundation, 59 Temple Place - Suite 330, Boston, MA
+ 02111-1307, USA.
+*/
+// $Id$
+
+#include "DOMEntityReference.h"
+#include "common.h"
+
+@implementation DOMEntityReference
+
+- (id)initWithName:(NSString *)_name {
+ self->name = [_name copy];
+ return self;
+}
+- (void)dealloc {
+ [self->name release];
+ [super dealloc];
+}
+
+- (DOMNodeType)nodeType {
+ return DOM_ENTITY_REFERENCE_NODE;
+}
+
+- (id)attributes {
+ return nil;
+}
+
+/* parent node */
+
+- (void)_domNodeRegisterParentNode:(id)_parent {
+ self->parent = _parent;
+}
+- (void)_domNodeForgetParentNode:(id)_parent {
+ if (_parent == self->parent)
+ /* the node's parent was deallocated */
+ self->parent = nil;
+}
+- (id)parentNode {
+ return self->parent;
+}
+
+@end /* DOMEntityReference */
--- /dev/null
+/*
+ Copyright (C) 2000-2003 SKYRIX Software AG
+
+ This file is part of OGo
+
+ OGo is free software; you can redistribute it and/or modify it under
+ the terms of the GNU Lesser General Public License as published by the
+ Free Software Foundation; either version 2, or (at your option) any
+ later version.
+
+ OGo is distributed in the hope that it will be useful, but WITHOUT ANY
+ WARRANTY; without even the implied warranty of MERCHANTABILITY or
+ FITNESS FOR A PARTICULAR PURPOSE. See the GNU Lesser General Public
+ License for more details.
+
+ You should have received a copy of the GNU Lesser General Public
+ License along with OGo; see the file COPYING. If not, write to the
+ Free Software Foundation, 59 Temple Place - Suite 330, Boston, MA
+ 02111-1307, USA.
+*/
+// $Id$
+
+#ifndef __DOMImplementation_H__
+#define __DOMImplementation_H__
+
+#import <Foundation/NSObject.h>
+
+@class NSString;
+
+@interface DOMImplementation : NSObject
+{
+ Class elementClass;
+ Class textNodeClass;
+ Class attrClass;
+}
+
+- (id)createDocumentWithName:(NSString *)_qname
+ namespaceURI:(NSString *)_uri
+ documentType:(id)_doctype;
+
+- (id)createDocumentType:(NSString *)_qname
+ publicId:(NSString *)_pubId
+ systemId:(NSString *)_sysId;
+
+@end
+
+@interface DOMImplementation(PrivateClassRegistry)
+- (Class)domElementClass;
+- (Class)domElementNSClass;
+- (Class)domDocumentFragmentClass;
+- (Class)domTextNodeClass;
+- (Class)domCommentClass;
+- (Class)domCDATAClass;
+- (Class)domProcessingInstructionClass;
+- (Class)domAttributeClass;
+- (Class)domAttributeNSClass;
+- (Class)domEntityReferenceClass;
+@end
+
+#endif /* __DOMImplementation_H__ */
--- /dev/null
+/*
+ Copyright (C) 2000-2003 SKYRIX Software AG
+
+ This file is part of OGo
+
+ OGo is free software; you can redistribute it and/or modify it under
+ the terms of the GNU Lesser General Public License as published by the
+ Free Software Foundation; either version 2, or (at your option) any
+ later version.
+
+ OGo is distributed in the hope that it will be useful, but WITHOUT ANY
+ WARRANTY; without even the implied warranty of MERCHANTABILITY or
+ FITNESS FOR A PARTICULAR PURPOSE. See the GNU Lesser General Public
+ License for more details.
+
+ You should have received a copy of the GNU Lesser General Public
+ License along with OGo; see the file COPYING. If not, write to the
+ Free Software Foundation, 59 Temple Place - Suite 330, Boston, MA
+ 02111-1307, USA.
+*/
+// $Id$
+
+#include "DOMImplementation.h"
+#include "DOMDocument.h"
+#include "DOMDocumentFragment.h"
+#include "common.h"
+
+@implementation DOMImplementation
+
+- (id)init {
+ self->elementClass = NSClassFromString(@"DOMElement");
+ self->textNodeClass = NSClassFromString(@"DOMText");
+ self->attrClass = NSClassFromString(@"DOMAttribute");
+ return self;
+}
+
+- (Class)domDocumentClass {
+ return [DOMDocument class];
+}
+- (Class)domDocumentTypeClass {
+ return NSClassFromString(@"DOMDocumentType");
+}
+
+- (Class)domElementClass {
+ return self->elementClass;
+}
+- (Class)domElementNSClass {
+ return self->elementClass;
+}
+- (Class)domDocumentFragmentClass {
+ return NSClassFromString(@"DOMDocumentFragment");
+}
+- (Class)domTextNodeClass {
+ return self->textNodeClass;
+}
+- (Class)domCommentClass {
+ return NSClassFromString(@"DOMComment");
+}
+- (Class)domCDATAClass {
+ return NSClassFromString(@"DOMCDATA");
+}
+- (Class)domProcessingInstructionClass {
+ return NSClassFromString(@"DOMProcessingInstruction");
+}
+- (Class)domAttributeClass {
+ return self->attrClass;
+}
+- (Class)domAttributeNSClass {
+ return self->attrClass;
+}
+- (Class)domEntityReferenceClass {
+ return NSClassFromString(@"DOMEntityReference");
+}
+
+- (id)createDocumentWithName:(NSString *)_qname
+ namespaceURI:(NSString *)_uri
+ documentType:(id)_doctype
+{
+ id doc;
+
+ doc = [[[self domDocumentClass]
+ alloc]
+ initWithName:_qname
+ namespaceURI:_uri
+ documentType:_doctype
+ dom:self];
+
+ return [doc autorelease];
+}
+
+- (id)createDocumentType:(NSString *)_qname
+ publicId:(NSString *)_pubId
+ systemId:(NSString *)_sysId
+{
+ id doc;
+
+ doc = [[[self domDocumentTypeClass]
+ alloc]
+ initWithName:_qname
+ publicId:_pubId
+ systemId:_sysId
+ dom:self];
+
+ return [doc autorelease];
+}
+
+@end /* DOMImplementation */
--- /dev/null
+/*
+ Copyright (C) 2000-2003 SKYRIX Software AG
+
+ This file is part of OGo
+
+ OGo is free software; you can redistribute it and/or modify it under
+ the terms of the GNU Lesser General Public License as published by the
+ Free Software Foundation; either version 2, or (at your option) any
+ later version.
+
+ OGo is distributed in the hope that it will be useful, but WITHOUT ANY
+ WARRANTY; without even the implied warranty of MERCHANTABILITY or
+ FITNESS FOR A PARTICULAR PURPOSE. See the GNU Lesser General Public
+ License for more details.
+
+ You should have received a copy of the GNU Lesser General Public
+ License along with OGo; see the file COPYING. If not, write to the
+ Free Software Foundation, 59 Temple Place - Suite 330, Boston, MA
+ 02111-1307, USA.
+*/
+// $Id$
+
+#ifndef __DOMNamedNodeMap_H__
+#define __DOMNamedNodeMap_H__
+
+#endif /* __DOMNamedNodeMap_H__ */
--- /dev/null
+/*
+ Copyright (C) 2000-2004 SKYRIX Software AG
+
+ This file is part of OpenGroupware.org.
+
+ OGo is free software; you can redistribute it and/or modify it under
+ the terms of the GNU Lesser General Public License as published by the
+ Free Software Foundation; either version 2, or (at your option) any
+ later version.
+
+ OGo is distributed in the hope that it will be useful, but WITHOUT ANY
+ WARRANTY; without even the implied warranty of MERCHANTABILITY or
+ FITNESS FOR A PARTICULAR PURPOSE. See the GNU Lesser General Public
+ License for more details.
+
+ You should have received a copy of the GNU Lesser General Public
+ License along with OGo; see the file COPYING. If not, write to the
+ Free Software Foundation, 59 Temple Place - Suite 330, Boston, MA
+ 02111-1307, USA.
+*/
+// $Id$
+
+#ifndef __DOM_DOMNodeEnum_H__
+#define __DOM_DOMNodeEnum_H__
+
+#include <DOM/DOMNode.h>
+
+@class NSEnumerator;
+
+@interface NSObject(DOMNodeEnum)
+
+- (NSEnumerator *)domParentNodeEnumerator;
+
+@end /* DOMNode(Enum) */
+
+@interface DOMNode(Enum)
+
+- (NSEnumerator *)parentNodeEnumerator;
+
+@end /* DOMNode(Enum) */
+
+#endif /* __DOM_DOMNodeEnum_H__ */
--- /dev/null
+/*
+ Copyright (C) 2000-2004 SKYRIX Software AG
+
+ This file is part of OpenGroupware.org.
+
+ OGo is free software; you can redistribute it and/or modify it under
+ the terms of the GNU Lesser General Public License as published by the
+ Free Software Foundation; either version 2, or (at your option) any
+ later version.
+
+ OGo is distributed in the hope that it will be useful, but WITHOUT ANY
+ WARRANTY; without even the implied warranty of MERCHANTABILITY or
+ FITNESS FOR A PARTICULAR PURPOSE. See the GNU Lesser General Public
+ License for more details.
+
+ You should have received a copy of the GNU Lesser General Public
+ License along with OGo; see the file COPYING. If not, write to the
+ Free Software Foundation, 59 Temple Place - Suite 330, Boston, MA
+ 02111-1307, USA.
+*/
+// $Id$
+
+#include "DOMNode+Enum.h"
+#include "common.h"
+
+@interface _DOMNodeParentNodeEnumerator : NSEnumerator
+{
+ id currentNode;
+}
++ (id)enumeratorWithDOMNode:(id)_node;
+@end
+
+@implementation NSObject(DOMNodeEnum)
+
+- (NSEnumerator *)domParentNodeEnumerator {
+ return [_DOMNodeParentNodeEnumerator enumeratorWithDOMNode:
+ [(DOMNode *)self parentNode]];
+}
+
+@end /* DOMNode(Enum) */
+
+@implementation DOMNode(Enum)
+
+- (NSEnumerator *)parentNodeEnumerator {
+ return [self domParentNodeEnumerator];
+}
+
+@end /* DOMNode(Enum) */
+
+@implementation _DOMNodeParentNodeEnumerator
+
++ (id)enumeratorWithDOMNode:(id)_node {
+ _DOMNodeParentNodeEnumerator *e;
+ e = [self alloc];
+ e->currentNode = [_node retain];
+ return [e autorelease];
+}
+
+- (void)dealloc {
+ [self->currentNode release];
+ [super dealloc];
+}
+
+- (id)nextObject {
+ id old;
+
+ old = self->currentNode;
+ self->currentNode = [[old parentNode] retain];
+ return [old autorelease];
+}
+
+@end /* _DOMNodeParentNodeEnumerator */
--- /dev/null
+/*
+ Copyright (C) 2000-2004 SKYRIX Software AG
+
+ This file is part of OpenGroupware.org.
+
+ OGo is free software; you can redistribute it and/or modify it under
+ the terms of the GNU Lesser General Public License as published by the
+ Free Software Foundation; either version 2, or (at your option) any
+ later version.
+
+ OGo is distributed in the hope that it will be useful, but WITHOUT ANY
+ WARRANTY; without even the implied warranty of MERCHANTABILITY or
+ FITNESS FOR A PARTICULAR PURPOSE. See the GNU Lesser General Public
+ License for more details.
+
+ You should have received a copy of the GNU Lesser General Public
+ License along with OGo; see the file COPYING. If not, write to the
+ Free Software Foundation, 59 Temple Place - Suite 330, Boston, MA
+ 02111-1307, USA.
+*/
+// $Id$
+
+#include "NSObject+QPEval.h"
+#include "DOMNode.h"
+#include "DOMDocument.h"
+#include "common.h"
+
+@implementation DOMNode(QPEval)
+
+- (id)queryPathRootObjectInContext:(id)_ctx {
+ return [self ownerDocument];
+}
+
+@end /* DOMNode(QPEval) */
+
+@implementation DOMDocument(QPEval)
+
+- (id)queryPathRootObjectInContext:(id)_ctx {
+ return self;
+}
+
+@end /* DOMNode(QPEval) */
--- /dev/null
+/*
+ Copyright (C) 2000-2004 SKYRIX Software AG
+
+ This file is part of OpenGroupware.org.
+
+ OGo is free software; you can redistribute it and/or modify it under
+ the terms of the GNU Lesser General Public License as published by the
+ Free Software Foundation; either version 2, or (at your option) any
+ later version.
+
+ OGo is distributed in the hope that it will be useful, but WITHOUT ANY
+ WARRANTY; without even the implied warranty of MERCHANTABILITY or
+ FITNESS FOR A PARTICULAR PURPOSE. See the GNU Lesser General Public
+ License for more details.
+
+ You should have received a copy of the GNU Lesser General Public
+ License along with OGo; see the file COPYING. If not, write to the
+ Free Software Foundation, 59 Temple Place - Suite 330, Boston, MA
+ 02111-1307, USA.
+*/
+// $Id$
+
+#ifndef __DOM_DOMNodeQueryPath_H__
+#define __DOM_DOMNodeQueryPath_H__
+
+#include <DOM/DOMNode.h>
+#include <DOM/DOMQueryPathExpression.h>
+
+/*
+ Perform query path lookups on a DOM node. Look into DOMQueryPathExpression
+ for the actual path syntax.
+*/
+
+@class NSString, NSArray;
+
+@interface DOMNode(QueryPath)
+
+/* Evaluate a stack of path specifiers. */
+- (id)lookupPathComponents:(NSArray *)_path;
+
+/* Same like above using a string */
+- (id)lookupQueryPath:(NSString *)_path;
+
+@end
+
+#endif /* __DOM_DOMNodeQueryPath_H__ */
--- /dev/null
+/*
+ Copyright (C) 2000-2004 SKYRIX Software AG
+
+ This file is part of OpenGroupware.org.
+
+ OGo is free software; you can redistribute it and/or modify it under
+ the terms of the GNU Lesser General Public License as published by the
+ Free Software Foundation; either version 2, or (at your option) any
+ later version.
+
+ OGo is distributed in the hope that it will be useful, but WITHOUT ANY
+ WARRANTY; without even the implied warranty of MERCHANTABILITY or
+ FITNESS FOR A PARTICULAR PURPOSE. See the GNU Lesser General Public
+ License for more details.
+
+ You should have received a copy of the GNU Lesser General Public
+ License along with OGo; see the file COPYING. If not, write to the
+ Free Software Foundation, 59 Temple Place - Suite 330, Boston, MA
+ 02111-1307, USA.
+*/
+// $Id$
+
+#include "DOMNode+QueryPath.h"
+#include "DOMQueryPathExpression.h"
+#include "common.h"
+
+@implementation DOMNode(QueryPath)
+
+- (id)lookupPathComponents:(NSArray *)_path {
+ DOMQueryPathExpression *expr;
+
+ if (_path == nil)
+ return nil;
+
+ expr = [DOMQueryPathExpression queryPathWithComponents:_path];
+
+ return [expr evaluateWithNode:self];
+}
+
+- (id)lookupQueryPath:(NSString *)_path {
+ DOMQueryPathExpression *expr;
+
+ if (_path == nil)
+ return nil;
+
+ expr = [DOMQueryPathExpression queryPathWithString:_path];
+
+ return [expr evaluateWithNode:self];
+}
+
+@end /* DOMNode(QueryPath) */
--- /dev/null
+/*
+ Copyright (C) 2000-2004 SKYRIX Software AG
+
+ This file is part of OpenGroupware.org.
+
+ OGo is free software; you can redistribute it and/or modify it under
+ the terms of the GNU Lesser General Public License as published by the
+ Free Software Foundation; either version 2, or (at your option) any
+ later version.
+
+ OGo is distributed in the hope that it will be useful, but WITHOUT ANY
+ WARRANTY; without even the implied warranty of MERCHANTABILITY or
+ FITNESS FOR A PARTICULAR PURPOSE. See the GNU Lesser General Public
+ License for more details.
+
+ You should have received a copy of the GNU Lesser General Public
+ License along with OGo; see the file COPYING. If not, write to the
+ Free Software Foundation, 59 Temple Place - Suite 330, Boston, MA
+ 02111-1307, USA.
+*/
+// $Id$
+
+#ifndef __DOMNode_H__
+#define __DOMNode_H__
+
+#import <Foundation/NSObject.h>
+#include <DOM/DOMProtocols.h>
+
+@class NSMutableArray, NSData;
+@class DOMDocument;
+
+@interface DOMNode : NSObject < DOMNode >
+{
+}
+
+@end
+
+@interface DOMNode(Additions)
+
+- (NSString *)nodeTypeString;
+- (NSString *)xmlStringValue;
+- (NSData *)xmlDataValue;
+- (NSString *)textValue;
+
+@end
+
+@interface DOMNodeWithChildren : DOMNode
+{
+@private
+ NSMutableArray *childNodes;
+}
+@end
+
+@interface NSObject(DOMNodePrivate)
+
+- (id)_domNodeBeforeNode:(id)_node;
+- (id)_domNodeAfterNode:(id)_node;
+
+- (void)_domNodeRegisterParentNode:(id)_parentNode;
+- (void)_domNodeForgetParentNode:(id)_parentNode;
+
+@end
+
+NSString *DOMNodeName(id _node);
+NSString *DOMNodeValue(id _node);
+
+#endif /* __DOMNode_H__ */
--- /dev/null
+/*
+ Copyright (C) 2000-2004 SKYRIX Software AG
+
+ This file is part of OpenGroupware.org.
+
+ OGo is free software; you can redistribute it and/or modify it under
+ the terms of the GNU Lesser General Public License as published by the
+ Free Software Foundation; either version 2, or (at your option) any
+ later version.
+
+ OGo is distributed in the hope that it will be useful, but WITHOUT ANY
+ WARRANTY; without even the implied warranty of MERCHANTABILITY or
+ FITNESS FOR A PARTICULAR PURPOSE. See the GNU Lesser General Public
+ License for more details.
+
+ You should have received a copy of the GNU Lesser General Public
+ License along with OGo; see the file COPYING. If not, write to the
+ Free Software Foundation, 59 Temple Place - Suite 330, Boston, MA
+ 02111-1307, USA.
+*/
+// $Id$
+
+#include <DOM/DOMNode.h>
+#include <DOM/DOMDocument.h>
+#include <DOM/DOMProcessingInstruction.h>
+#include <DOM/DOMCharacterData.h>
+#include <DOM/DOMElement.h>
+#include <DOM/DOMAttribute.h>
+#include "common.h"
+
+NSString *DOMNodeName(id<DOMNode> _node) {
+ switch ([_node nodeType]) {
+ case DOM_ATTRIBUTE_NODE:
+ return [(id<DOMAttr>)_node name];
+ case DOM_CDATA_SECTION_NODE:
+ return @"#cdata-section";
+ case DOM_COMMENT_NODE:
+ return @"#comment";
+ case DOM_DOCUMENT_NODE:
+ return @"#document";
+ case DOM_DOCUMENT_FRAGMENT_NODE:
+ return @"#document-fragment";
+ case DOM_ELEMENT_NODE:
+ return [(id<DOMElement>)_node tagName];
+ case DOM_PROCESSING_INSTRUCTION_NODE:
+ return [(id<DOMProcessingInstruction>)_node target];
+ case DOM_TEXT_NODE:
+ return @"#text";
+
+ case DOM_DOCUMENT_TYPE_NODE:
+ case DOM_ENTITY_NODE:
+ case DOM_ENTITY_REFERENCE_NODE:
+ case DOM_NOTATION_NODE:
+ default:
+ NSLog(@"ERROR: unknown node type %i !", [_node nodeType]);
+ return nil;
+ }
+}
+
+NSString *DOMNodeValue(id _node) {
+ switch ([_node nodeType]) {
+ case DOM_ATTRIBUTE_NODE:
+ return [_node value];
+
+ case DOM_CDATA_SECTION_NODE:
+ case DOM_COMMENT_NODE:
+ case DOM_TEXT_NODE:
+ return [(DOMCharacterData *)_node data];
+
+ case DOM_DOCUMENT_NODE:
+ case DOM_DOCUMENT_FRAGMENT_NODE:
+ case DOM_ELEMENT_NODE:
+ return nil;
+
+ case DOM_PROCESSING_INSTRUCTION_NODE:
+ return [(DOMProcessingInstruction *)_node data];
+
+ case DOM_DOCUMENT_TYPE_NODE:
+ case DOM_ENTITY_NODE:
+ case DOM_ENTITY_REFERENCE_NODE:
+ case DOM_NOTATION_NODE:
+ default:
+ NSLog(@"ERROR: unknown node type %i !", [_node nodeType]);
+ return nil;
+ }
+}
+
+@implementation DOMNode
+
+- (void)_domNodeRegisterParentNode:(id)_parent {
+}
+- (void)_domNodeForgetParentNode:(id)_parent {
+}
+
+/* owner */
+
+- (DOMDocument *)ownerDocument {
+ id node;
+
+ for (node = [self parentNode]; node; node = [node parentNode]) {
+ if ([node nodeType] == DOM_DOCUMENT_NODE)
+ return node;
+ if ([node nodeType] == DOM_DOCUMENT_FRAGMENT_NODE)
+ return node;
+ }
+
+ return nil;
+}
+
+/* attributes */
+
+- (DOMNodeType)nodeType {
+ return DOM_UNKNOWN_NODE;
+}
+
+- (NSString *)nodeName {
+ return DOMNodeName(self);
+}
+- (NSString *)nodeValue {
+ return DOMNodeValue(self);
+}
+
+- (id)subclassResponsibility:(SEL)_sel {
+ [self doesNotRecognizeSelector:_sel];
+ return nil;
+}
+
+- (NSString *)localName {
+ /* introduced in DOM level 2 */
+ return [self subclassResponsibility:_cmd];
+}
+- (NSString *)namespaceURI {
+ /* introduced in DOM level 2 */
+ return [self subclassResponsibility:_cmd];
+}
+
+- (void)setPrefix:(NSString *)_prefix {
+ /* introduced in DOM level 2 */
+ [self subclassResponsibility:_cmd];
+}
+- (NSString *)prefix {
+ /* introduced in DOM level 2 */
+ return [self subclassResponsibility:_cmd];
+}
+
+/* element attributes */
+
+- (id)attributes {
+ /* returns a NamedNodeList */
+ return [self subclassResponsibility:_cmd];
+}
+
+/* modification */
+
+- (BOOL)_isValidChildNode:(id)_node {
+ return NO;
+}
+
+- (id)removeChild:(id)_node {
+ return nil;
+}
+- (id)appendChild:(id)_node {
+ return nil;
+}
+
+/* navigation */
+
+- (id)parentNode {
+ return [self subclassResponsibility:_cmd];
+}
+
+- (id)previousSibling {
+ DOMNode *parent;
+
+ if ((parent = (DOMNode *)[self parentNode]) == nil) return nil;
+ if (parent == nil) return nil;
+ if (![parent respondsToSelector:@selector(_domNodeBeforeNode:)]) return nil;
+ return [parent _domNodeBeforeNode:self];
+}
+- (id)nextSibling {
+ DOMNode *parent;
+
+ if ((parent = (DOMNode *)[self parentNode]) == nil) return nil;
+ if (parent == nil) return nil;
+ if (![parent respondsToSelector:@selector(_domNodeBeforeNode:)]) return nil;
+ return [parent _domNodeAfterNode:self];
+}
+
+- (id)childNodes {
+ return nil;
+}
+- (BOOL)hasChildNodes {
+ return NO;
+}
+- (id)firstChild {
+ return nil;
+}
+- (id)lastChild {
+ return nil;
+}
+
+/* description */
+
+- (NSString *)description {
+ return [NSString stringWithFormat:
+ @"<0x%08X[%@]: name=%@ parent=%@ type=%i #children=%i>",
+ self, NSStringFromClass([self class]),
+ [self nodeName],
+ [[self parentNode] nodeName],
+ [self nodeType],
+ [self hasChildNodes] ? [[self childNodes] length] : 0];
+}
+
+@end /* DOMNode */
+
+#include "DOMXMLOutputter.h"
+#include "DOMCharacterData.h"
+
+@implementation DOMNode(Additions)
+
+- (NSString *)nodeTypeString {
+ switch ([self nodeType]) {
+ case DOM_ATTRIBUTE_NODE: return @"attribute";
+ case DOM_CDATA_SECTION_NODE: return @"cdata-section";
+ case DOM_COMMENT_NODE: return @"comment";
+ case DOM_DOCUMENT_NODE: return @"document";
+ case DOM_DOCUMENT_FRAGMENT_NODE: return @"document-fragment";
+ case DOM_ELEMENT_NODE: return @"element";
+ case DOM_PROCESSING_INSTRUCTION_NODE: return @"processing-instruction";
+ case DOM_TEXT_NODE: return @"text";
+ case DOM_DOCUMENT_TYPE_NODE: return @"document-type";
+ case DOM_ENTITY_NODE: return @"entity";
+ case DOM_ENTITY_REFERENCE_NODE: return @"entity-reference";
+ case DOM_NOTATION_NODE: return @"notation";
+ default:
+ return @"unknown";
+ }
+}
+
+- (NSString *)xmlStringValue {
+ DOMXMLOutputter *out;
+ NSMutableString *s;
+ NSString *r;
+
+ s = [[NSMutableString alloc] initWithCapacity:1024];
+ out = [[DOMXMLOutputter alloc] init];
+
+ [out outputNode:self to:s];
+ [out release];
+
+ r = [s copy];
+ [s release];
+ return [r autorelease];
+}
+
+- (NSData *)xmlDataValue {
+ return [[self xmlStringValue] dataUsingEncoding:NSUTF8StringEncoding];
+}
+
+- (NSString *)textValue {
+ NSMutableString *s;
+
+ s = [NSMutableString stringWithCapacity:256];
+
+ switch ([self nodeType]) {
+ case DOM_ELEMENT_NODE:
+ case DOM_DOCUMENT_NODE:
+ case DOM_ATTRIBUTE_NODE:
+ if ([self hasChildNodes]) {
+ id children;
+ unsigned i, count;
+
+ children = [self childNodes];
+ for (i = 0, count = [children count]; i < count; i++) {
+ NSString *cs;
+
+ cs = [[children objectAtIndex:i] textValue];
+ if (cs) [s appendString:cs];
+ }
+ }
+ break;
+
+ case DOM_TEXT_NODE:
+ case DOM_COMMENT_NODE:
+ case DOM_CDATA_SECTION_NODE:
+ [s appendString:[(DOMCharacterData *)self data]];
+ break;
+
+ default:
+ return nil;
+ }
+
+ return [[s copy] autorelease];
+}
+
+@end /* DOMNode(Additions) */
+
+@implementation NSArray(DOMNodeList)
+
+- (unsigned)length {
+ return [self count];
+}
+
+@end /* NSObject(DOMNodeList) */
--- /dev/null
+/*
+ Copyright (C) 2000-2003 SKYRIX Software AG
+
+ This file is part of OGo
+
+ OGo is free software; you can redistribute it and/or modify it under
+ the terms of the GNU Lesser General Public License as published by the
+ Free Software Foundation; either version 2, or (at your option) any
+ later version.
+
+ OGo is distributed in the hope that it will be useful, but WITHOUT ANY
+ WARRANTY; without even the implied warranty of MERCHANTABILITY or
+ FITNESS FOR A PARTICULAR PURPOSE. See the GNU Lesser General Public
+ License for more details.
+
+ You should have received a copy of the GNU Lesser General Public
+ License along with OGo; see the file COPYING. If not, write to the
+ Free Software Foundation, 59 Temple Place - Suite 330, Boston, MA
+ 02111-1307, USA.
+*/
+// $Id$
+
+#ifndef __DOMNodeFilter_H__
+#define __DOMNodeFilter_H__
+
+#import <Foundation/NSObject.h>
+
+typedef enum {
+ DOM_FILTER_ACCEPT = 1,
+ DOM_FILTER_REJECT = 2,
+ DOM_FILTER_SKIP = 3
+} DOMNodeFilterType;
+
+/* constants for whatToShow */
+
+#define DOM_SHOW_ALL 0xFFFFFFFF
+#define DOM_SHOW_ELEMENT 0x00000001
+#define DOM_SHOW_ATTRIBUTE 0x00000002
+#define DOM_SHOW_TEXT 0x00000004
+#define DOM_SHOW_CDATA_SECTION 0x00000008
+#define DOM_SHOW_ENTITY_REFERENCE 0x00000010
+#define DOM_SHOW_ENTITY 0x00000020
+#define DOM_SHOW_PROCESSING_INSTRUCTION 0x00000040
+#define DOM_SHOW_COMMENT 0x00000080
+#define DOM_SHOW_DOCUMENT 0x00000100
+#define DOM_SHOW_DOCUMENT_TYPE 0x00000200
+#define DOM_SHOW_DOCUMENT_FRAGMENT 0x00000400
+#define DOM_SHOW_NOTATION 0x00000800
+
+@interface DOMNodeFilter : NSObject
+
+- (DOMNodeFilterType)acceptNode:(id)_node;
+
+@end
+
+#endif /* __DOMNodeFilter_H__ */
--- /dev/null
+/*
+ Copyright (C) 2000-2003 SKYRIX Software AG
+
+ This file is part of OGo
+
+ OGo is free software; you can redistribute it and/or modify it under
+ the terms of the GNU Lesser General Public License as published by the
+ Free Software Foundation; either version 2, or (at your option) any
+ later version.
+
+ OGo is distributed in the hope that it will be useful, but WITHOUT ANY
+ WARRANTY; without even the implied warranty of MERCHANTABILITY or
+ FITNESS FOR A PARTICULAR PURPOSE. See the GNU Lesser General Public
+ License for more details.
+
+ You should have received a copy of the GNU Lesser General Public
+ License along with OGo; see the file COPYING. If not, write to the
+ Free Software Foundation, 59 Temple Place - Suite 330, Boston, MA
+ 02111-1307, USA.
+*/
+// $Id$
+
+#include "DOMNodeFilter.h"
+
+@implementation DOMNodeFilter
+
+- (DOMNodeFilterType)acceptNode:(id)_node {
+ return DOM_FILTER_ACCEPT;
+}
+
+@end /* DOMNodeFilter */
--- /dev/null
+/*
+ Copyright (C) 2000-2003 SKYRIX Software AG
+
+ This file is part of OGo
+
+ OGo is free software; you can redistribute it and/or modify it under
+ the terms of the GNU Lesser General Public License as published by the
+ Free Software Foundation; either version 2, or (at your option) any
+ later version.
+
+ OGo is distributed in the hope that it will be useful, but WITHOUT ANY
+ WARRANTY; without even the implied warranty of MERCHANTABILITY or
+ FITNESS FOR A PARTICULAR PURPOSE. See the GNU Lesser General Public
+ License for more details.
+
+ You should have received a copy of the GNU Lesser General Public
+ License along with OGo; see the file COPYING. If not, write to the
+ Free Software Foundation, 59 Temple Place - Suite 330, Boston, MA
+ 02111-1307, USA.
+*/
+// $Id$
+
+#ifndef __DOMNodeIterator_H__
+#define __DOMNodeIterator_H__
+
+#import <Foundation/NSObject.h>
+
+@interface DOMNodeIterator : NSObject
+{
+ id root;
+ unsigned long whatToShow;
+ id filter;
+ BOOL expandEntityReferences;
+
+ /* position */
+ id lastNode;
+ BOOL beforeFirst;
+ BOOL afterLast;
+}
+
+/* attributes */
+
+- (id)root;
+- (unsigned long)whatToShow;
+- (id)filter;
+- (BOOL)expandEntityReferences;
+
+/* operators */
+
+- (id)nextNode;
+- (id)previousNode;
+- (void)detach;
+
+@end
+
+#endif /* __DOMNodeIterator_H__ */
--- /dev/null
+/*
+ Copyright (C) 2000-2003 SKYRIX Software AG
+
+ This file is part of OGo
+
+ OGo is free software; you can redistribute it and/or modify it under
+ the terms of the GNU Lesser General Public License as published by the
+ Free Software Foundation; either version 2, or (at your option) any
+ later version.
+
+ OGo is distributed in the hope that it will be useful, but WITHOUT ANY
+ WARRANTY; without even the implied warranty of MERCHANTABILITY or
+ FITNESS FOR A PARTICULAR PURPOSE. See the GNU Lesser General Public
+ License for more details.
+
+ You should have received a copy of the GNU Lesser General Public
+ License along with OGo; see the file COPYING. If not, write to the
+ Free Software Foundation, 59 Temple Place - Suite 330, Boston, MA
+ 02111-1307, USA.
+*/
+// $Id$
+
+#include <DOM/DOMNodeIterator.h>
+#include <DOM/DOMNodeFilter.h>
+#include <DOM/DOMNode.h>
+#include "common.h"
+
+@implementation DOMNodeIterator
+
+- (id)initWithRootNode:(id)_rootNode
+ whatToShow:(unsigned long)_whatToShow
+ filter:(id)_filter
+ expandEntityReferences:(BOOL)_flag
+{
+ NSAssert(_rootNode, @"missing root-node !");
+
+ if ((self = [super init])) {
+ self->root = [_rootNode retain];
+ self->whatToShow = _whatToShow;
+ self->filter = [_filter retain];
+ self->expandEntityReferences = _flag;
+
+ self->lastNode = nil;
+ self->beforeFirst = YES;
+ self->afterLast = NO;
+ }
+ return self;
+}
+
+- (void)dealloc {
+ [self->lastNode release];
+ [self->root release];
+ [self->filter release];
+ [super dealloc];
+}
+
+/* attributes */
+
+- (id)root {
+ return self->root;
+}
+- (unsigned long)whatToShow {
+ return self->whatToShow;
+}
+- (id)filter {
+ return self->filter;
+}
+- (BOOL)expandEntityReferences {
+ return self->expandEntityReferences;
+}
+
+/* operations */
+
+- (id)nextNode {
+ [self doesNotRecognizeSelector:_cmd];
+ return nil;
+}
+- (id)previousNode {
+ [self doesNotRecognizeSelector:_cmd];
+ return nil;
+}
+
+- (void)detach {
+}
+
+@end /* DOMNodeIterator */
--- /dev/null
+/*
+ Copyright (C) 2000-2003 SKYRIX Software AG
+
+ This file is part of OGo
+
+ OGo is free software; you can redistribute it and/or modify it under
+ the terms of the GNU Lesser General Public License as published by the
+ Free Software Foundation; either version 2, or (at your option) any
+ later version.
+
+ OGo is distributed in the hope that it will be useful, but WITHOUT ANY
+ WARRANTY; without even the implied warranty of MERCHANTABILITY or
+ FITNESS FOR A PARTICULAR PURPOSE. See the GNU Lesser General Public
+ License for more details.
+
+ You should have received a copy of the GNU Lesser General Public
+ License along with OGo; see the file COPYING. If not, write to the
+ Free Software Foundation, 59 Temple Place - Suite 330, Boston, MA
+ 02111-1307, USA.
+*/
+// $Id$
+
+#ifndef __DOMNodeWalker_H__
+#define __DOMNodeWalker_H__
+
+#import <Foundation/NSObject.h>
+
+@interface DOMNodeWalker : NSObject
+{
+ id target;
+ SEL selector;
+ id ctx;
+
+ BOOL isStopped;
+ id rootNode;
+ id currentParentNode;
+ id currentNode;
+}
+
+- (id)initWithTarget:(id)_target selector:(SEL)_selector context:(id)_ctx;
+
+/* context */
+
+- (id)context;
+- (id)rootNode;
+- (id)currentParentNode;
+- (id)currentNode;
+
+/* walking */
+
+- (void)walkNode:(id)_node;
+- (void)stopWalking;
+
+@end
+
+@interface DOMNodePreorderWalker : DOMNodeWalker
+@end
+@interface DOMNodePostorderWalker : DOMNodeWalker
+@end
+
+#endif /* __DOMNodeWalker_H__ */
--- /dev/null
+/*
+ Copyright (C) 2000-2003 SKYRIX Software AG
+
+ This file is part of OGo
+
+ OGo is free software; you can redistribute it and/or modify it under
+ the terms of the GNU Lesser General Public License as published by the
+ Free Software Foundation; either version 2, or (at your option) any
+ later version.
+
+ OGo is distributed in the hope that it will be useful, but WITHOUT ANY
+ WARRANTY; without even the implied warranty of MERCHANTABILITY or
+ FITNESS FOR A PARTICULAR PURPOSE. See the GNU Lesser General Public
+ License for more details.
+
+ You should have received a copy of the GNU Lesser General Public
+ License along with OGo; see the file COPYING. If not, write to the
+ Free Software Foundation, 59 Temple Place - Suite 330, Boston, MA
+ 02111-1307, USA.
+*/
+// $Id$
+
+#include "DOMNodeWalker.h"
+#include "DOMNode.h"
+#include "common.h"
+
+@interface DOMNodeWalker(Privates)
+- (void)_processCurrentNode;
+@end
+
+@implementation DOMNodeWalker
+
+- (id)initWithTarget:(id)_target selector:(SEL)_selector context:(id)_ctx {
+ self->target = [_target retain];
+ self->selector = _selector;
+ self->ctx = [_ctx retain];
+
+ if (self->target == nil) {
+ [self release];
+ return nil;
+ }
+ if (self->selector == NULL) {
+ [self release];
+ return nil;
+ }
+
+ return self;
+}
+- (void)dealloc {
+ [self->ctx release];
+ [self->rootNode release];
+ [self->target release];
+ [super dealloc];
+}
+
+/* accessors */
+
+- (id)context {
+ return self->ctx;
+}
+
+- (id)rootNode {
+ return self->rootNode;
+}
+- (id)currentParentNode {
+ return self->currentParentNode;
+}
+- (id)currentNode {
+ return self->currentNode;
+}
+
+/* private */
+
+- (void)_processCurrentNode {
+ [self->target performSelector:self->selector withObject:self];
+}
+
+- (void)_beforeChildren {
+}
+- (void)_afterChildren {
+}
+
+- (void)_walkNodeUsingChildNodes:(id)_node {
+ if (self->isStopped) return;
+
+ self->currentNode = _node;
+
+ [self _beforeChildren];
+ if (self->isStopped) return;
+
+ if ([_node hasChildNodes]) {
+ id children;
+ unsigned i, count;
+ id oldParent;
+
+ oldParent = self->currentParentNode;
+ self->currentParentNode = self->currentNode;
+
+ children = [_node childNodes];
+
+ for (i = 0, count = [children count]; i < count; i++) {
+ [self _walkNodeUsingChildNodes:[children objectAtIndex:i]];
+ if (self->isStopped) return;
+ }
+
+ self->currentParentNode = oldParent;
+ }
+
+ [self _afterChildren];
+ if (self->isStopped) return;
+}
+
+/* public */
+
+- (void)walkNode:(id)_node {
+ self->rootNode = [_node retain];
+ self->isStopped = NO;
+ self->currentParentNode = nil;
+
+ [self _walkNodeUsingChildNodes:_node];
+
+ [self->rootNode release]; self->rootNode = nil;
+}
+
+- (void)stopWalking {
+ self->isStopped = YES;
+}
+
+@end /* DOMNodeWalker */
+
+@implementation DOMNodePreorderWalker
+
+- (void)_beforeChildren {
+ [self _processCurrentNode];
+}
+- (void)_afterChildren {
+}
+
+@end /* DOMNodePreorderWalker */
+
+@implementation DOMNodePostorderWalker
+
+- (void)_beforeChildren {
+}
+- (void)_afterChildren {
+ [self _processCurrentNode];
+}
+
+@end /* DOMNodePreorderWalker */
--- /dev/null
+/*
+ Copyright (C) 2000-2004 SKYRIX Software AG
+
+ This file is part of OpenGroupware.org.
+
+ OGo is free software; you can redistribute it and/or modify it under
+ the terms of the GNU Lesser General Public License as published by the
+ Free Software Foundation; either version 2, or (at your option) any
+ later version.
+
+ OGo is distributed in the hope that it will be useful, but WITHOUT ANY
+ WARRANTY; without even the implied warranty of MERCHANTABILITY or
+ FITNESS FOR A PARTICULAR PURPOSE. See the GNU Lesser General Public
+ License for more details.
+
+ You should have received a copy of the GNU Lesser General Public
+ License along with OGo; see the file COPYING. If not, write to the
+ Free Software Foundation, 59 Temple Place - Suite 330, Boston, MA
+ 02111-1307, USA.
+*/
+// $Id$
+
+#include <DOM/DOMNode.h>
+#include "common.h"
+
+@implementation DOMNodeWithChildren
+
+- (void)dealloc {
+ [self->childNodes makeObjectsPerformSelector:
+ @selector(_domNodeForgetParentNode:)
+ withObject:nil];
+
+ [self->childNodes release];
+ [super dealloc];
+}
+
+- (void)_ensureChildNodes {
+ if (self->childNodes == nil)
+ self->childNodes = [[NSMutableArray alloc] init];
+}
+
+- (BOOL)_isValidChildNode:(id)_node {
+ return YES;
+}
+
+/* navigation */
+
+- (id)childNodes {
+ [self _ensureChildNodes];
+ return self->childNodes;
+}
+- (BOOL)hasChildNodes {
+ return [self->childNodes count] > 0 ? YES : NO;
+}
+- (id)firstChild {
+ return [self->childNodes count] > 0
+ ? [self->childNodes objectAtIndex:0]
+ : nil;
+}
+- (id)lastChild {
+ unsigned count;
+
+ return (count = [self->childNodes count]) > 0
+ ? [self->childNodes objectAtIndex:(count - 1)]
+ : nil;
+}
+
+/* modification */
+
+- (id)removeChild:(id)_node {
+ unsigned idx;
+
+ if (self->childNodes == nil)
+ /* this node has no childnodes ! */
+ return nil;
+
+ if ((idx = [self->childNodes indexOfObject:_node]) == NSNotFound)
+ /* given node is not a child of this node ! */
+ return nil;
+
+ [[_node retain] autorelease];
+ [self->childNodes removeObjectAtIndex:idx];
+ [_node _domNodeForgetParentNode:self];
+
+ return _node;
+}
+
+- (id)appendChild:(id)_node {
+ if (_node == nil)
+ /* adding a 'nil' node ?? */
+ return nil;
+
+ if ([_node nodeType] == DOM_DOCUMENT_FRAGMENT_NODE) {
+ id fragNodes;
+ unsigned i, count;
+ NSMutableArray *cache;
+
+ fragNodes = [_node childNodes];
+
+ if ((count = [fragNodes count]) == 0)
+ /* no nodes to add */
+ return nil;
+
+ /*
+ copy to cache, since 'childNodes' result is 'live' and
+ appendChild modifies the tree
+ */
+ cache = [NSMutableArray arrayWithCapacity:count];
+ for (i = 0; i < count; i++)
+ [cache addObject:[fragNodes objectAtIndex:i]];
+
+ /* append nodes (in reverse order [array implemention is assumed]) .. */
+ for (i = count = [cache count]; i > 0; i--)
+ [self appendChild:[cache objectAtIndex:(i - 1)]];
+ }
+ else {
+ id oldParent;
+
+ if ((oldParent = [_node parentNode]))
+ [oldParent removeChild:_node];
+
+ [self _ensureChildNodes];
+
+ [self->childNodes addObject:_node];
+ [_node _domNodeRegisterParentNode:self];
+ }
+
+ /* return the node 'added' */
+ return _node;
+}
+
+/* sibling navigation */
+
+- (id)_domNodeBeforeNode:(id)_node {
+ unsigned idx;
+
+ if ((idx = [self->childNodes indexOfObject:_node]) == NSNotFound)
+ /* given node isn't a child of this node */
+ return nil;
+ if (idx == 0)
+ /* given node is the first child */
+ return nil;
+
+ return [self->childNodes objectAtIndex:(idx - 1)];
+}
+- (id)_domNodeAfterNode:(id)_node {
+ unsigned idx, count;
+
+ if ((count = [self->childNodes count]) == 0)
+ /* this node has no children at all .. */
+ return nil;
+
+ if ((idx = [self->childNodes indexOfObject:_node]) == NSNotFound)
+ /* given node isn't a child of this node */
+ return nil;
+ if (idx == (count - 1))
+ /* given node is the last child */
+ return nil;
+
+ return [self->childNodes objectAtIndex:(idx + 1)];
+}
+
+@end /* DOMNodeWithChildren */
--- /dev/null
+/*
+ Copyright (C) 2000-2003 SKYRIX Software AG
+
+ This file is part of OGo
+
+ OGo is free software; you can redistribute it and/or modify it under
+ the terms of the GNU Lesser General Public License as published by the
+ Free Software Foundation; either version 2, or (at your option) any
+ later version.
+
+ OGo is distributed in the hope that it will be useful, but WITHOUT ANY
+ WARRANTY; without even the implied warranty of MERCHANTABILITY or
+ FITNESS FOR A PARTICULAR PURPOSE. See the GNU Lesser General Public
+ License for more details.
+
+ You should have received a copy of the GNU Lesser General Public
+ License along with OGo; see the file COPYING. If not, write to the
+ Free Software Foundation, 59 Temple Place - Suite 330, Boston, MA
+ 02111-1307, USA.
+*/
+// $Id$
+
+#ifndef __DOMNotation_H__
+#define __DOMNotation_H__
+
+#include <DOM/DOMNode.h>
+
+@interface DOMNotation : DOMNode
+{
+}
+
+/* attributes */
+
+/* node */
+
+@end
+
+@interface DOMNotation(PrivateCtors)
+/* use DOMDocument for constructing DOMNotation's ! */
+
+@end
+
+#endif /* __DOMNotation_H__ */
--- /dev/null
+/*
+ Copyright (C) 2000-2003 SKYRIX Software AG
+
+ This file is part of OGo
+
+ OGo is free software; you can redistribute it and/or modify it under
+ the terms of the GNU Lesser General Public License as published by the
+ Free Software Foundation; either version 2, or (at your option) any
+ later version.
+
+ OGo is distributed in the hope that it will be useful, but WITHOUT ANY
+ WARRANTY; without even the implied warranty of MERCHANTABILITY or
+ FITNESS FOR A PARTICULAR PURPOSE. See the GNU Lesser General Public
+ License for more details.
+
+ You should have received a copy of the GNU Lesser General Public
+ License along with OGo; see the file COPYING. If not, write to the
+ Free Software Foundation, 59 Temple Place - Suite 330, Boston, MA
+ 02111-1307, USA.
+*/
+// $Id$
+
+#include "DOMNotation.h"
+
+@implementation DOMNotation
+
+- (DOMNodeType)nodeType {
+ return DOM_NOTATION_NODE;
+}
+
+- (BOOL)_isValidChildNode:(id)_node {
+ return NO;
+}
+- (BOOL)hasChildNodes {
+ return NO;
+}
+- (id)childNodes {
+ return nil;
+}
+- (id)appendChild:(id)_node {
+ return nil;
+}
+
+- (id)attributes {
+ return nil;
+}
+
+/* parent node */
+
+- (id)parentNode {
+ return nil;
+}
+- (id)nextSibling {
+ return nil;
+}
+- (id)previousSibling {
+ return nil;
+}
+
+@end /* DOMNotation */
--- /dev/null
+/*
+ Copyright (C) 2000-2003 SKYRIX Software AG
+
+ This file is part of OGo
+
+ OGo is free software; you can redistribute it and/or modify it under
+ the terms of the GNU Lesser General Public License as published by the
+ Free Software Foundation; either version 2, or (at your option) any
+ later version.
+
+ OGo is distributed in the hope that it will be useful, but WITHOUT ANY
+ WARRANTY; without even the implied warranty of MERCHANTABILITY or
+ FITNESS FOR A PARTICULAR PURPOSE. See the GNU Lesser General Public
+ License for more details.
+
+ You should have received a copy of the GNU Lesser General Public
+ License along with OGo; see the file COPYING. If not, write to the
+ Free Software Foundation, 59 Temple Place - Suite 330, Boston, MA
+ 02111-1307, USA.
+*/
+// $Id$
+
+#ifndef __DOMPYXOutputter_H__
+#define __DOMPYXOutputter_H__
+
+#import <Foundation/NSObject.h>
+
+@interface DOMPYXOutputter : NSObject
+{
+}
+
+- (void)outputDocument:(id)_document to:(id)_target;
+
+@end
+
+#endif /* __DOMPYXOutputter_H__ */
--- /dev/null
+/*
+ Copyright (C) 2000-2003 SKYRIX Software AG
+
+ This file is part of OGo
+
+ OGo is free software; you can redistribute it and/or modify it under
+ the terms of the GNU Lesser General Public License as published by the
+ Free Software Foundation; either version 2, or (at your option) any
+ later version.
+
+ OGo is distributed in the hope that it will be useful, but WITHOUT ANY
+ WARRANTY; without even the implied warranty of MERCHANTABILITY or
+ FITNESS FOR A PARTICULAR PURPOSE. See the GNU Lesser General Public
+ License for more details.
+
+ You should have received a copy of the GNU Lesser General Public
+ License along with OGo; see the file COPYING. If not, write to the
+ Free Software Foundation, 59 Temple Place - Suite 330, Boston, MA
+ 02111-1307, USA.
+*/
+// $Id$
+
+#include "DOMPYXOutputter.h"
+#include "DOMDocument.h"
+#include "DOMElement.h"
+#include "common.h"
+
+@interface DOMPYXOutputter(Privates)
+- (void)outputNode:(id)_node to:(id)_target;
+- (void)outputNodeList:(id)_nodeList to:(id)_target;
+@end
+
+@implementation DOMPYXOutputter
+
+- (void)write:(NSString *)s to:(id)_target {
+ printf("%s", [s cString]);
+}
+- (BOOL)currentElementPreservesWhitespace {
+ return NO;
+}
+
+- (void)outputAttributeNode:(id<DOMAttr>)_attrNode
+ ofNode:(id<DOMNode>)_node
+ to:(id)_target
+{
+ [self write:@"A" to:_target];
+ [self write:[_attrNode name] to:_target];
+ [self write:@" " to:_target];
+ [self write:[_attrNode nodeValue] to:_target];
+ [self write:@"\n" to:_target];
+}
+
+- (void)outputAttributeNodes:(id<DOMNamedNodeMap>)_nodes
+ ofNode:(id<DOMNode>)_node
+ to:(id)_target
+{
+ unsigned i, count;
+
+ if ((count = [_nodes length]) == 0)
+ return;
+
+ for (i = 0; i < count; i++) {
+ [self outputAttributeNode:[_nodes objectAtIndex:i]
+ ofNode:_node
+ to:_target];
+ }
+}
+
+- (void)outputTextNode:(id<DOMText>)_node to:(id)_target {
+ NSString *s;
+ unsigned len;
+
+ s = [_node data];
+ if ((len = [s length]) == 0)
+ return;
+
+ if ([s rangeOfString:@"\n"].length != 0) {
+ s = [[s componentsSeparatedByString:@"\n"]
+ componentsJoinedByString:@"\\n"];
+ }
+
+ [self write:@"-" to:_target];
+ [self write:s to:_target];
+ [self write:@"\n" to:_target];
+}
+- (void)outputCommentNode:(id<DOMComment>)_node to:(id)_target {
+ [self write:@"<!-- " to:_target];
+ [self write:[_node data] to:_target];
+ [self write:@" -->" to:_target];
+
+ if (![self currentElementPreservesWhitespace])
+ [self write:@"\n" to:_target];
+}
+
+- (void)outputElementNode:(id<DOMElement>)_node to:(id)_target {
+ NSString *tagName;
+ NSString *ns;
+
+ /* needs to declare namespaces !!! */
+ tagName = [_node tagName];
+ if ([[_node prefix] length] > 0) {
+ NSString *p = [_node prefix];
+
+ p = [p stringByAppendingString:@":"];
+ tagName = [p stringByAppendingString:tagName];
+
+ ns = [NSString stringWithFormat:@" xmlns:%@=\"%@\"",
+ [_node prefix],
+ [_node namespaceURI]];
+ }
+ else if ([[_node namespaceURI] length] > 0) {
+ ns = [NSString stringWithFormat:@" xmlns=\"%@\"", [_node namespaceURI]];
+ }
+ else
+ ns = nil;
+
+ [self write:@"(" to:_target];
+ [self write:tagName to:_target];
+ [self write:@"\n" to:_target];
+
+ [self outputAttributeNodes:[_node attributes] ofNode:_node to:_target];
+
+ if ([_node hasChildNodes])
+ [self outputNodeList:[_node childNodes] to:_target];
+
+ [self write:@")" to:_target];
+ [self write:tagName to:_target];
+ [self write:@"\n" to:_target];
+}
+
+- (void)outputCDATA:(id<DOMCharacterData>)_node to:(id)_target {
+ NSString *s;
+
+ s = [_node data];
+
+ if ([s rangeOfString:@"\n"].length != 0) {
+ /* escape newlines */
+ s = [[s componentsSeparatedByString:@"\n"]
+ componentsJoinedByString:@"\\n"];
+ }
+
+ [self write:@"-" to:_target];
+ [self write:s to:_target];
+ [self write:@"\n" to:_target];
+}
+
+- (void)outputPI:(id<DOMProcessingInstruction>)_node to:(id)_target {
+ [self write:@"?" to:_target];
+ [self write:[_node target] to:_target];
+ [self write:@" " to:_target];
+ [self write:[_node data] to:_target];
+ [self write:@"\n" to:_target];
+}
+
+- (void)outputNode:(id)_node to:(id)_target {
+ switch ([_node nodeType]) {
+ case DOM_ELEMENT_NODE:
+ [self outputElementNode:_node to:_target];
+ break;
+ case DOM_CDATA_SECTION_NODE:
+ [self outputCDATA:_node to:_target];
+ break;
+ case DOM_PROCESSING_INSTRUCTION_NODE:
+ [self outputPI:_node to:_target];
+ break;
+ case DOM_TEXT_NODE:
+ [self outputTextNode:_node to:_target];
+ break;
+ case DOM_COMMENT_NODE:
+ [self outputCommentNode:_node to:_target];
+ break;
+
+ default:
+ NSLog(@"cannot output node %@", _node);
+ break;
+ }
+}
+- (void)outputNodeList:(id)_nodeList to:(id)_target {
+ id children;
+ unsigned i, count;
+
+ children = _nodeList;
+
+ for (i = 0, count = [children count]; i < count; i++)
+ [self outputNode:[children objectAtIndex:i] to:_target];
+}
+
+- (void)outputDocument:(id)_document to:(id)_target {
+ if (![_document hasChildNodes])
+ return;
+
+ NS_DURING
+ [self outputNodeList:[_document childNodes] to:_target];
+ NS_HANDLER
+ fprintf(stderr, "%s\n", [[localException description] cString]);
+ abort();
+ NS_ENDHANDLER;
+}
+
+@end /* DOMPYXOutputter */
--- /dev/null
+/*
+ Copyright (C) 2000-2003 SKYRIX Software AG
+
+ This file is part of OGo
+
+ OGo is free software; you can redistribute it and/or modify it under
+ the terms of the GNU Lesser General Public License as published by the
+ Free Software Foundation; either version 2, or (at your option) any
+ later version.
+
+ OGo is distributed in the hope that it will be useful, but WITHOUT ANY
+ WARRANTY; without even the implied warranty of MERCHANTABILITY or
+ FITNESS FOR A PARTICULAR PURPOSE. See the GNU Lesser General Public
+ License for more details.
+
+ You should have received a copy of the GNU Lesser General Public
+ License along with OGo; see the file COPYING. If not, write to the
+ Free Software Foundation, 59 Temple Place - Suite 330, Boston, MA
+ 02111-1307, USA.
+*/
+// $Id$
+
+#ifndef __DOMProcessingInstruction_H__
+#define __DOMProcessingInstruction_H__
+
+#include <DOM/DOMNode.h>
+
+@class NSString;
+
+@interface DOMProcessingInstruction : DOMNode
+{
+ id parent;
+ NSString *target;
+ NSString *data;
+}
+
+/* attributes */
+
+- (NSString *)target;
+- (void)setData:(NSString *)_data;
+- (NSString *)data;
+
+/* node */
+
+@end
+
+@interface DOMProcessingInstruction(PrivateCtors)
+/* use DOMDocument for constructing DOMProcessingInstructions ! */
+
+- (id)initWithTarget:(NSString *)_target data:(NSString *)_data;
+
+@end
+
+#endif /* __DOMProcessingInstruction_H__ */
--- /dev/null
+/*
+ Copyright (C) 2000-2003 SKYRIX Software AG
+
+ This file is part of OGo
+
+ OGo is free software; you can redistribute it and/or modify it under
+ the terms of the GNU Lesser General Public License as published by the
+ Free Software Foundation; either version 2, or (at your option) any
+ later version.
+
+ OGo is distributed in the hope that it will be useful, but WITHOUT ANY
+ WARRANTY; without even the implied warranty of MERCHANTABILITY or
+ FITNESS FOR A PARTICULAR PURPOSE. See the GNU Lesser General Public
+ License for more details.
+
+ You should have received a copy of the GNU Lesser General Public
+ License along with OGo; see the file COPYING. If not, write to the
+ Free Software Foundation, 59 Temple Place - Suite 330, Boston, MA
+ 02111-1307, USA.
+*/
+// $Id$
+
+#include "DOMProcessingInstruction.h"
+#include "common.h"
+
+@implementation DOMProcessingInstruction
+
+- (id)initWithTarget:(NSString *)_target data:(NSString *)_data {
+ if ((self = [super init])) {
+ self->target = [_target copy];
+ self->data = [_data copy];
+ }
+ return self;
+}
+
+- (void)dealloc {
+ [self->target release];
+ [self->data release];
+ [super dealloc];
+}
+
+/* attributes */
+
+- (NSString *)target {
+ return self->target;
+}
+
+- (void)setData:(NSString *)_data {
+ id old = self->data;
+ self->data = [_data copy];
+ [old release];
+}
+- (NSString *)data {
+ return self->data;
+}
+
+/* node */
+
+- (DOMNodeType)nodeType {
+ return DOM_PROCESSING_INSTRUCTION_NODE;
+}
+
+- (id)attributes {
+ return nil;
+}
+
+- (BOOL)_isValidChildNode:(id)_node {
+ return NO;
+}
+- (BOOL)hasChildNodes {
+ /* PI's have no children ! */
+ return NO;
+}
+- (id)childNodes {
+ /* PI's have no children ! */
+ return nil;
+}
+- (id)appendChild:(id)_node {
+ /* PI's have no children ! */
+ return nil;
+}
+
+/* parent node */
+
+- (void)_domNodeRegisterParentNode:(id)_parent {
+ self->parent = _parent;
+}
+- (void)_domNodeForgetParentNode:(id)_parent {
+ if (_parent == self->parent)
+ /* the node's parent was deallocated */
+ self->parent = nil;
+}
+- (id)parentNode {
+ return self->parent;
+}
+
+/* description */
+
+- (NSString *)description {
+ return [NSString stringWithFormat:@"<0x%08X[%@]: target=%@ data='%@'>",
+ self, NSStringFromClass([self class]),
+ [self target], [self data]];
+}
+
+@end /* DOMProcessingInstruction */
--- /dev/null
+/*
+ Copyright (C) 2000-2004 SKYRIX Software AG
+
+ This file is part of OpenGroupware.org.
+
+ OGo is free software; you can redistribute it and/or modify it under
+ the terms of the GNU Lesser General Public License as published by the
+ Free Software Foundation; either version 2, or (at your option) any
+ later version.
+
+ OGo is distributed in the hope that it will be useful, but WITHOUT ANY
+ WARRANTY; without even the implied warranty of MERCHANTABILITY or
+ FITNESS FOR A PARTICULAR PURPOSE. See the GNU Lesser General Public
+ License for more details.
+
+ You should have received a copy of the GNU Lesser General Public
+ License along with OGo; see the file COPYING. If not, write to the
+ Free Software Foundation, 59 Temple Place - Suite 330, Boston, MA
+ 02111-1307, USA.
+*/
+// $Id$
+
+#ifndef __DOM_DOMProtocols_H__
+#define __DOM_DOMProtocols_H__
+
+/*
+ Protocols for DOM objects ...
+
+ IDL taken from
+ http://www.w3.org/TR/2001/WD-DOM-Level-3-Core-20010913/DOM3-Core.html
+*/
+
+typedef enum {
+ DOM_UNKNOWN_NODE = 0,
+ DOM_ATTRIBUTE_NODE = 1,
+ DOM_CDATA_SECTION_NODE = 2,
+ DOM_COMMENT_NODE = 3,
+ DOM_DOCUMENT_FRAGMENT_NODE = 4,
+ DOM_DOCUMENT_NODE = 5,
+ DOM_DOCUMENT_TYPE_NODE = 6,
+ DOM_ELEMENT_NODE = 7,
+ DOM_ENTITY_NODE = 8,
+ DOM_ENTITY_REFERENCE_NODE = 9,
+ DOM_NOTATION_NODE = 10,
+ DOM_PROCESSING_INSTRUCTION_NODE = 11,
+ DOM_TEXT_NODE = 12
+} DOMNodeType;
+
+#if HAVE_FORWARD_PROTOCOLS
+@protocol DOMNode;
+@protocol DOMAttr, DOMCDATASection, DOMComment, DOMDocumentFragment;
+@protocol DOMDocument, DOMDocumentType, DOMElement, DOMEntity;
+@protocol DOMEntityReference, DOMNotation, DOMProcessingInstruction;
+@protocol DOMText;
+#endif
+
+@protocol DOMNodeList
+
+- (unsigned)length;
+- (id)objectAtIndex:(unsigned)_idx; // returns the proper attribute node
+
+@end /* DOMNodeList */
+
+@protocol DOMNamedNodeMap
+
+- (unsigned)length;
+- (id)objectAtIndex:(unsigned)_idx; // returns the proper attribute node
+
+#if HAVE_FORWARD_PROTOCOLS
+- (id<NSObject,DOMNode>)namedItem:(NSString *)_name;
+- (id<NSObject,DOMNode>)setNamedItem:(id<NSObject,DOMNode>)_node;
+- (id<NSObject,DOMNode>)removeNamedItem:(NSString *)_name;
+
+/* DOM2 access */
+
+- (id<NSObject,DOMNode>)namedItem:(NSString *)_name
+ namespaceURI:(NSString *)_uri;
+- (id<NSObject,DOMNode>)setNamedItemNS:(id<NSObject,DOMNode>)_node;
+- (id<NSObject,DOMNode>)removeNamedItem:(NSString *)_name
+ namespaceURI:(NSString *)_uri;
+#else
+- (id)namedItem:(NSString *)_name;
+- (id)setNamedItem:(id)_node;
+- (id)removeNamedItem:(NSString *)_name;
+
+/* DOM2 access */
+
+- (id)namedItem:(NSString *)_name namespaceURI:(NSString *)_uri;
+- (id)setNamedItemNS:(id)_node;
+- (id)removeNamedItem:(NSString *)_name namespaceURI:(NSString *)_uri;
+#endif
+
+@end /* DOMNamedNodeMap */
+
+@protocol DOMNode
+
+- (DOMNodeType)nodeType;
+- (NSString *)nodeName;
+- (NSString *)nodeValue;
+
+- (NSString *)localName;
+- (NSString *)namespaceURI;
+- (void)setPrefix:(NSString *)_prefix;
+- (NSString *)prefix;
+
+/* element attributes */
+
+- (id<NSObject,DOMNamedNodeMap>)attributes;
+
+/* navigation */
+
+- (id<NSObject,DOMNode>)parentNode;
+- (id<NSObject,DOMNode>)previousSibling;
+- (id<NSObject,DOMNode>)nextSibling;
+
+- (id<NSObject,DOMNodeList>)childNodes;
+- (BOOL)hasChildNodes;
+- (id<NSObject,DOMNode>)firstChild;
+- (id<NSObject,DOMNode>)lastChild;
+
+/* modification */
+
+- (id<NSObject,DOMNode>)appendChild:(id<NSObject,DOMNode>)_node;
+- (id<NSObject,DOMNode>)removeChild:(id<NSObject,DOMNode>)_node;
+
+/* owner */
+
+#if HAVE_FORWARD_PROTOCOLS
+- (id<NSObject,DOMDocument>)ownerDocument;
+#else
+- (id)ownerDocument;
+#endif
+
+@end /* DOMNode */
+
+@protocol DOMDocumentFragment < DOMNode >
+@end
+
+@protocol DOMAttr < DOMNode >
+
+- (NSString *)name;
+- (BOOL)specified;
+- (void)setValue:(NSString *)_value;
+- (NSString *)value;
+
+/* owner */
+
+#if HAVE_FORWARD_PROTOCOLS
+- (id<NSObject,DOMElement>)ownerElement;
+#else
+- (id)ownerElement;
+#endif
+
+@end /* DOMAttr */
+
+@protocol DOMCharacterData < DOMNode >
+
+- (void)setData:(NSString *)_data;
+- (NSString *)data;
+- (unsigned)length;
+
+- (NSString *)substringData:(unsigned)_offset count:(unsigned)_count;
+- (void)appendData:(NSString *)_data;
+- (void)insertData:(NSString *)_data offset:(unsigned)_offset;
+- (void)deleteData:(unsigned)_offset count:(unsigned)_count;
+- (void)replaceData:(unsigned)_offset count:(unsigned)_count with:(NSString *)_s;
+
+@end /* DOMCharacterData */
+
+@protocol DOMComment < DOMCharacterData >
+@end /* DOMComment */
+
+@protocol DOMText < DOMCharacterData >
+
+- (id<NSObject,DOMText>)splitText:(unsigned)_offset;
+
+/* DOM Level 3 */
+
+- (BOOL)isWhitespaceInElementContent;
+- (NSString *)wholeText;
+- (id<NSObject,DOMText>)replaceWholeText:(NSString *)_content;
+
+@end
+
+@protocol DOMCDATASection < DOMText >
+@end
+
+@protocol DOMElement < DOMNode >
+
+/* attributes */
+
+- (NSString *)tagName;
+
+/* lookup */
+
+- (id<NSObject,DOMNodeList>)getElementsByTagName:(NSString *)_tagName;
+- (id<NSObject,DOMNodeList>)getElementsByTagName:(NSString *)_tagName
+ namespaceURI:(NSString *)_uri;
+
+/* element attributes */
+
+- (BOOL)hasAttribute:(NSString *)_attrName;
+- (BOOL)hasAttribute:(NSString *)_localName namespaceURI:(NSString *)_ns;
+
+- (void)setAttribute:(NSString *)_attrName value:(NSString *)_value;
+- (void)setAttribute:(NSString *)_localName namespaceURI:(NSString *)_ns
+ value:(NSString *)_value;
+
+- (NSString *)attribute:(NSString *)_attrName;
+- (NSString *)attribute:(NSString *)_localName namespaceURI:(NSString *)_ns;
+- (void)removeAttribute:(NSString *)_attrName;
+- (void)removeAttribute:(NSString *)_attrName namespaceURI:(NSString *)_ns;
+
+- (id<NSObject,DOMAttr>)setAttributeNode:(id<NSObject,DOMAttr>)_attrNode;
+- (id<NSObject,DOMAttr>)removeAttributeNode:(id<NSObject,DOMAttr>)_attrNode;
+- (id<NSObject,DOMAttr>)setAttributeNodeNS:(id<NSObject,DOMAttr>)_attrNode;
+- (id<NSObject,DOMAttr>)removeAttributeNodeNS:(id<NSObject,DOMAttr>)_attrNode;
+
+@end /* DOMElement */
+
+@protocol DOMDocumentType < DOMNode >
+@end /* DOMDocumentType */
+
+@protocol DOMProcessingInstruction < DOMNode >
+
+- (NSString *)target;
+- (NSString *)data;
+
+@end /* DOMProcessingInstruction */
+
+@protocol DOMEntityReference < DOMNode >
+@end
+
+@class DOMImplementation;
+
+@protocol DOMDocument < DOMNode >
+
+- (id<NSObject,DOMDocumentType>)doctype;
+- (DOMImplementation *)implementation;
+- (id<NSObject,DOMElement>)documentElement;
+
+- (id<NSObject,DOMNodeList>)getElementsByTagName:(NSString *)_tagName;
+- (id<NSObject,DOMNodeList>)getElementsByTagName:(NSString *)_tagName
+ namespaceURI:(NSString *)_uri;
+- (id<NSObject,DOMElement>)getElementById:(NSString *)_eid;
+
+/* creation */
+
+- (id<NSObject,DOMElement>)createElement:(NSString *)_tagName;
+- (id<NSObject,DOMElement>)createElement:(NSString *)_tagName
+ namespaceURI:(NSString *)_uri;
+
+- (id<NSObject,DOMDocumentFragment>)createDocumentFragment;
+- (id<NSObject,DOMText>)createTextNode:(NSString *)_data;
+- (id<NSObject,DOMComment>)createComment:(NSString *)_data;
+- (id<NSObject,DOMCDATASection>)createCDATASection:(NSString *)_data;
+
+- (id<NSObject,DOMProcessingInstruction>)
+ createProcessingInstruction:(NSString *)_target data:(NSString *)_data;
+
+- (id<NSObject,DOMAttr>)createAttribute:(NSString *)_name;
+- (id<NSObject,DOMAttr>)createAttribute:(NSString *)_name
+ namespaceURI:(NSString *)_uri;
+
+- (id<NSObject,DOMEntityReference>)createEntityReference:(NSString *)_name;
+
+@end /* DOMDocument */
+
+#endif /* __DOM_DOMProtocols_H__ */
--- /dev/null
+/*
+ Copyright (C) 2000-2004 SKYRIX Software AG
+
+ This file is part of OpenGroupware.org.
+
+ OGo is free software; you can redistribute it and/or modify it under
+ the terms of the GNU Lesser General Public License as published by the
+ Free Software Foundation; either version 2, or (at your option) any
+ later version.
+
+ OGo is distributed in the hope that it will be useful, but WITHOUT ANY
+ WARRANTY; without even the implied warranty of MERCHANTABILITY or
+ FITNESS FOR A PARTICULAR PURPOSE. See the GNU Lesser General Public
+ License for more details.
+
+ You should have received a copy of the GNU Lesser General Public
+ License along with OGo; see the file COPYING. If not, write to the
+ Free Software Foundation, 59 Temple Place - Suite 330, Boston, MA
+ 02111-1307, USA.
+*/
+// $Id$
+
+#ifndef __DOMQueryPathExpression_H__
+#define __DOMQueryPathExpression_H__
+
+#import <Foundation/NSObject.h>
+
+@class NSString, NSArray;
+
+@interface DOMQueryPathExpression : NSObject
+
+/*
+ Syntax:
+
+ First the QueryPath is separated into path components, then the path
+ components are evaluated:
+
+ '-' - placed in front of the path component, makes the search flat
+ '/' - select DOM root node (usually the document-element)
+ '.' - select current node
+ '..' - select DOM parent node
+ '*' - select all child elements (either deep or non-deep)
+ '!x' - evaluate keypath 'x' on node
+ '?x' - lookup processing instruction 'x' (either deep or non-deep)
+ '@x' - lookup attribute 'x',
+ if x is '*', select all attributes (the map)
+ x may contain a ':' for namespace queries
+
+ any other string: select a child-node with the string as the name.
+
+ Samples:
+
+ "./head/title" - lookup the 'title' node contained in the 'head' child node
+ "./@name" - lookup the 'name' attribute of the current node
+ "./?blah" - lookup the PI 'blah' starting with the current node
+ "./!values" - call 'valueForKey:@"values"' on the current node
+ "/-title" - flat search for 'title' element
+*/
+
++ (id)queryPathWithString:(NSString *)_string;
++ (id)queryPathWithComponents:(NSArray *)_string;
++ (NSArray *)queryPathComponentsOfString:(NSString *)_path;
+
+- (id)evaluateWithNode:(id)_node; // DEPRECATED !!!
+- (id)evaluateWithNodeList:(id)_nodeList;
+
+@end
+
+#endif /* __DOMQueryPathExpression_H__ */
--- /dev/null
+/*
+ Copyright (C) 2000-2004 SKYRIX Software AG
+
+ This file is part of OpenGroupware.org.
+
+ OGo is free software; you can redistribute it and/or modify it under
+ the terms of the GNU Lesser General Public License as published by the
+ Free Software Foundation; either version 2, or (at your option) any
+ later version.
+
+ OGo is distributed in the hope that it will be useful, but WITHOUT ANY
+ WARRANTY; without even the implied warranty of MERCHANTABILITY or
+ FITNESS FOR A PARTICULAR PURPOSE. See the GNU Lesser General Public
+ License for more details.
+
+ You should have received a copy of the GNU Lesser General Public
+ License along with OGo; see the file COPYING. If not, write to the
+ Free Software Foundation, 59 Temple Place - Suite 330, Boston, MA
+ 02111-1307, USA.
+*/
+// $Id$
+
+#include <DOM/DOMQueryPathExpression.h>
+#include "DOMDocument.h"
+#include "DOMAttribute.h"
+#include "DOMNamedNodeMap.h"
+#include "common.h"
+
+@interface NSString(QP)
+- (NSArray *)queryPathComponents;
+@end
+
+#define QUERY_CURRENT 1
+#define QUERY_PARENT 2
+#define QUERY_ROOT 3
+
+/*
+ QueryPathExpression classes:
+ NSObject
+ _DOMQPPredicateExpression
+ _DOMQPPredicateQPExpression
+ DOMQueryPathExpression
+ _DOMQueryPathSequence
+ _DOMQueryPathPredicates
+ _DOMQueryPathAttribute
+ _DOMQueryPathNodeQuery
+ _DOMQueryPathChildNodes
+ _DOMQueryPathKeyPath
+*/
+
+@interface DOMQueryPathExpression(Privates)
+
++ (id)makeQueryPathExpression:(NSString *)_expr;
+
+- (id)_deepChildNodesWithName:(id)_name type:(int)_type node:(id)_domNode;
+- (id)_flatChildNodesWithName:(id)_name type:(int)_type node:(id)_domNode;
+- (id)_rootSearchNodeForNode:(id)_domNode;
+
+- (id)evaluateWithNode:(id)_node inContext:(id)_ctx;
+- (id)evaluateWithNodeList:(id)_nodes inContext:(id)_ctx;
+
+@end
+
+@interface _DOMQPPredicateExpression : NSObject
+- (BOOL)matchesNode:(id)_node inContext:(id)_ctx;
+@end
+
+@interface _DOMQPPredicateQPExpression : NSObject
+{
+ DOMQueryPathExpression *qpexpr;
+}
+- (id)initWithQueryPathExpression:(DOMQueryPathExpression *)_expr;
+@end
+
+@interface _DOMQueryPathSequence : DOMQueryPathExpression
+{
+ NSArray *queryPaths;
+}
++ (id)sequenceWithArray:(NSArray *)_array;
+@end
+
+@interface _DOMQueryPathPredicates : DOMQueryPathExpression
+{
+ DOMQueryPathExpression *expr;
+ NSArray *predicates;
+}
+- (id)initWithQueryPathExpression:(DOMQueryPathExpression *)_expr
+ predicates:(NSArray *)_predicates;
+@end
+
+@interface _DOMQueryPathAttribute : DOMQueryPathExpression
+{
+ NSString *attrSpec;
+ NSString *uri;
+ struct {
+ int getAll:1;
+ int hasColon:1;
+ } aflags;
+}
+- (id)initWithString:(NSString *)_spec;
+@end
+
+@interface _DOMQueryPathNodeQuery : DOMQueryPathExpression
+{
+ int queryOp;
+}
+- (id)initWithQueryOp:(int)_op;
+@end
+
+@interface _DOMQueryPathChildNodes : DOMQueryPathExpression
+{
+ NSString *elementName;
+ BOOL deep;
+ int nodeType;
+}
+- (id)initWithName:(NSString *)_name deep:(BOOL)_flag type:(int)_type;
+@end
+
+@interface _DOMQueryPathKeyPath : DOMQueryPathExpression
+{
+ NSString *keyPath;
+}
+- (id)initWithKeyPath:(NSString *)_path;
+@end
+
+@implementation DOMQueryPathExpression
+
+- (id)_deepChildNodesWithName:(id)_name type:(int)_type node:(id)_domNode {
+ NSMutableArray *array;
+ id children;
+ unsigned i, count;
+ NSString *fname, *furi;
+
+ if (![_domNode hasChildNodes])
+ return [NSArray array];
+
+ children = [_domNode childNodes];
+ if ((count = [children count]) == 0)
+ return [NSArray array];
+
+ if (_name) {
+ NSRange r;
+
+ r = [_name rangeOfString:@"}"];
+ if (r.length != 0) {
+ fname = [_name substringFromIndex:(r.location + r.length)];
+ furi = [[_name substringToIndex:r.location] substringFromIndex:1];
+ }
+ else {
+ fname = _name;
+ furi = nil;
+ }
+ }
+ else {
+ fname = nil;
+ furi = nil;
+ }
+
+ array = [NSMutableArray arrayWithCapacity:count];
+ for (i = 0; i < count; i++) {
+ id child;
+
+ if ((child = [children objectAtIndex:i]) == nil)
+ continue;
+
+ if (([child nodeType] == _type) || (_type == -1)) {
+
+ if (_name == nil) {
+ /* wildcard query */
+ [array addObject:child];
+ }
+ else {
+ NSString *nname;
+ NSString *qname;
+
+ qname = _name;
+ nname = [child nodeName];
+
+ if ([nname isEqualToString:_name]) {
+ /* FQ name matches */
+ [array addObject:child];
+ }
+ else if ([nname isEqualToString:fname]) {
+ /* name matches */
+ if (furi) {
+ /* check URI */
+ if ([[child namespaceURI] isEqualToString:furi])
+ [array addObject:child];
+ }
+ else {
+ [array addObject:child];
+ }
+ }
+ }
+ }
+
+ [array addObjectsFromArray:
+ [self _deepChildNodesWithName:_name type:_type node:child]];
+ }
+ return array;
+}
+
+- (id)_flatChildNodesWithName:(id)_name type:(int)_type node:(id)_domNode {
+ NSMutableArray *array;
+ id children;
+ unsigned i, count;
+
+ if (![_domNode hasChildNodes])
+ return [NSArray array];
+
+ children = [_domNode childNodes];
+ if ((count = [children count]) == 0)
+ return [NSArray array];
+
+ array = [NSMutableArray arrayWithCapacity:count];
+ for (i = 0; i < count; i++) {
+ id child;
+
+ child = [children objectAtIndex:i];
+
+ if (([child nodeType] != _type) && (_type != -1))
+ continue;
+
+ if (_name) {
+ if (![[child nodeName] isEqualToString:_name])
+ continue;
+ }
+
+ if (child)
+ [array addObject:child];
+ }
+ return [[array copy] autorelease];
+}
+
+- (id)_rootSearchNodeForNode:(id)_domNode {
+ id root;
+
+ switch ([_domNode nodeType]) {
+ case DOM_DOCUMENT_NODE:
+ case DOM_DOCUMENT_FRAGMENT_NODE:
+ root = [(DOMDocument *)_domNode documentElement];
+ if (root == nil) {
+ NSLog(@"WARNING(%s): document node %@ has no root element !",
+ __PRETTY_FUNCTION__, _domNode);
+ }
+ break;
+
+ case DOM_COMMENT_NODE:
+ case DOM_PROCESSING_INSTRUCTION_NODE:
+ case DOM_ELEMENT_NODE:
+ root = [_domNode ownerDocument];
+ if (root == nil) {
+ NSLog(@"WARNING(%s): node %@ has no owner document !",
+ __PRETTY_FUNCTION__, _domNode);
+ }
+ root = [self _rootSearchNodeForNode:root];
+ break;
+
+ case DOM_ATTRIBUTE_NODE:
+ root = [(DOMAttribute *)_domNode ownerElement];
+ if (root == nil) {
+ NSLog(@"WARNING(%s): attribute node %@ has no owner element !",
+ __PRETTY_FUNCTION__, _domNode);
+ }
+ root = [self _rootSearchNodeForNode:root];
+ break;
+
+ default:
+ root = [self _rootSearchNodeForNode:[_domNode parentNode]];
+ break;
+ }
+ return root;
+}
+
++ (id)queryPathWithComponents:(NSArray *)_array {
+ NSMutableArray *a;
+ unsigned i, count;
+
+ if ((count = [_array count]) == 0)
+ return nil;
+
+ if (count == 1)
+ return [[self makeQueryPathExpression:[_array objectAtIndex:0]]
+ autorelease];
+
+ a = [NSMutableArray arrayWithCapacity:count];
+ for (i = 0; i < count; i++) {
+ DOMQueryPathExpression *c;
+
+ if ((c = [self makeQueryPathExpression:[_array objectAtIndex:i]])) {
+ [a addObject:c];
+ [c release]; c = nil;
+ }
+ else {
+ NSLog(@"%s: couldn't make query-path expression ..",
+ __PRETTY_FUNCTION__);
+ }
+ }
+
+ return [_DOMQueryPathSequence sequenceWithArray:a];
+}
+
++ (NSArray *)queryPathComponentsOfString:(NSString *)_path {
+ return [_path queryPathComponents];
+}
+
++ (id)queryPathWithString:(NSString *)_string {
+ return [self queryPathWithComponents:[_string queryPathComponents]];
+}
+
++ (_DOMQPPredicateExpression *)parsePredicateExpression:(NSString *)_expr {
+ DOMQueryPathExpression *qpexpr;
+ _DOMQPPredicateExpression *pred;
+#if 0
+ NSLog(@"%s: can't parse predicates yet '%@'",
+ __PRETTY_FUNCTION__, _expr);
+#endif
+
+ _expr = [@"-" stringByAppendingString:_expr];
+
+ qpexpr = [DOMQueryPathExpression queryPathWithString:_expr];
+ //NSLog(@"Expr: %@", qpexpr);
+
+ pred =
+ [[_DOMQPPredicateQPExpression alloc] initWithQueryPathExpression:qpexpr];
+
+ return [pred autorelease];
+}
+
++ (NSArray *)parseNodeQueryDetailExpressions:(NSString *)_path {
+ unsigned i, len, s;
+ NSMutableArray *predicates;
+
+ if ([_path length] == 0) return nil;
+
+ predicates = nil;
+ for (i = 0, s = 0, len = [_path length]; i < len; i++) {
+ unichar c;
+
+ c = [_path characterAtIndex:i];
+
+ if ((c == ']') && (s != 0)) {
+ /* finished a predicate */
+ NSString *ps;
+ id predicate;
+
+ ps = ((i - s) > 0)
+ ? [_path substringWithRange:NSMakeRange(s, (i - s))]
+ : @"";
+
+ if ((predicate = [self parsePredicateExpression:ps])) {
+ if (predicates == nil)
+ predicates = [NSMutableArray arrayWithCapacity:4];
+ [predicates addObject:predicate];
+ }
+
+ s = 0;
+ }
+ else if (c == '[') {
+ /* start a predicate */
+
+ if (s != 0) {
+ NSLog(@"%s: syntax error, predicate not properly closed ('%@') !",
+ __PRETTY_FUNCTION__, _path);
+ }
+
+ s = (i + 1);
+ }
+ }
+ return predicates;
+}
+
++ (id)makeQueryPathExpression:(NSString *)_path {
+ DOMQueryPathExpression *result;
+ BOOL isDeep = NO;
+ NSString *predicateString;
+ NSRange r;
+
+ if (([_path rangeOfString:@")"].length) != 0) {
+ //[self doesNotRecognizeSelector:_cmd];
+ NSLog(@"%s: unsupported querypath '%@'", __PRETTY_FUNCTION__, _path);
+ }
+
+ if ([_path hasPrefix:@"-"]) {
+ isDeep = NO;
+ _path = [_path substringFromIndex:1];
+ }
+ else
+ isDeep = YES;
+
+ r = [_path rangeOfString:@"["];
+ if (r.length != 0) {
+ predicateString = [_path substringFromIndex:r.location];
+ _path = [_path substringToIndex:r.location];
+ }
+ else
+ predicateString = nil;
+
+ if ([_path length] == 0) {
+ /* empty path, returns current node */
+ result = [[_DOMQueryPathNodeQuery alloc] initWithQueryOp:QUERY_CURRENT];
+ }
+ else if ([_path isEqualToString:@"/"]) {
+ /* lookup root element */
+ result = [[_DOMQueryPathNodeQuery alloc] initWithQueryOp:QUERY_ROOT];
+ }
+ else if ([_path isEqualToString:@"."]) {
+ /* lookup current element */
+ result = [[_DOMQueryPathNodeQuery alloc] initWithQueryOp:QUERY_CURRENT];
+ }
+ else if ([_path isEqualToString:@".."]) {
+ /* lookup parent element */
+ result = [[_DOMQueryPathNodeQuery alloc] initWithQueryOp:QUERY_PARENT];
+ }
+ else if ([_path isEqualToString:@"*"]) {
+ result =
+ [[_DOMQueryPathChildNodes alloc] initWithName:nil
+ deep:isDeep
+ type:DOM_ELEMENT_NODE];
+ }
+ else if ([_path isEqualToString:@"#"]) {
+ result =
+ [[_DOMQueryPathChildNodes alloc] initWithName:nil
+ deep:isDeep
+ type:-1];
+ }
+ else if ([_path hasPrefix:@"!"]) {
+ /* perform key-value call */
+ _path = [_path substringFromIndex:1];
+ result = [[_DOMQueryPathKeyPath alloc] initWithKeyPath:_path];
+ }
+ else if ([_path hasPrefix:@"?"]) {
+ /* lookup processing instruction */
+ _path = [_path substringFromIndex:1]; // target of PI
+ result = [[_DOMQueryPathChildNodes alloc]
+ initWithName:_path
+ deep:isDeep
+ type:DOM_PROCESSING_INSTRUCTION_NODE];
+ }
+ else if ([_path hasPrefix:@"@"]) {
+ /* lookup attribute */
+ _path = [_path substringFromIndex:1];
+ result = [[_DOMQueryPathAttribute alloc] initWithString:_path];
+ }
+ else {
+ /* deep lookup child element */
+ result =
+ [[_DOMQueryPathChildNodes alloc]
+ initWithName:_path deep:isDeep
+ type:DOM_ELEMENT_NODE];
+ }
+
+ /* attach predicates ... */
+
+ if (([predicateString length] > 0) && (result != nil)) {
+ NSArray *predicates;
+
+ if ((predicates = [self parseNodeQueryDetailExpressions:predicateString])){
+#if 0
+ NSLog(@"%s: can't yet handle predicates %@",
+ __PRETTY_FUNCTION__, predicates);
+#endif
+
+ result = [result autorelease];
+ result = [[_DOMQueryPathPredicates alloc]
+ initWithQueryPathExpression:result
+ predicates:predicates];
+ }
+ }
+
+ return result;
+}
+
+- (id)evaluateWithNode:(id)_node inContext:(id)_ctx {
+ /* override in subclasses ! */
+ [self doesNotRecognizeSelector:_cmd];
+ return nil;
+}
+
+- (id)evaluateWithNodeList:(id)_nodes inContext:(id)_ctx {
+ unsigned i, count;
+ NSMutableArray *ma;
+ NSArray *results;
+
+ if ((count = [_nodes count]) == 0)
+ return _nodes;
+
+ ma = [[NSMutableArray alloc] init];
+ for (i = 0; i < count; i++) {
+ id node;
+
+ node = [_nodes objectAtIndex:i];
+ node = [self evaluateWithNode:node inContext:_ctx];
+
+ if (node)
+ [ma addObject:node];
+ }
+ results = [ma copy];
+ [ma release];
+ return [results autorelease];
+}
+
+- (id)evaluateWithNode:(id)_node {
+ return [self evaluateWithNode:_node inContext:nil];
+}
+- (id)evaluateWithNodeList:(id)_nodes {
+ return [self evaluateWithNodeList:_nodes inContext:nil];
+}
+
+@end /* DOMQueryPathExpression */
+
+@implementation _DOMQueryPathChildNodes
+
+- (id)initWithName:(NSString *)_name deep:(BOOL)_flag type:(int)_type {
+ self->elementName = [_name copy];
+ self->deep = _flag;
+ self->nodeType = _type;
+ return self;
+}
+
+- (void)dealloc {
+ [self->elementName release];
+ [super dealloc];
+}
+
+- (id)evaluateWithNode:(id)_node inContext:(id)_ctx {
+ id result;
+ BOOL _forceList = NO;
+
+ result = self->deep
+ ? [self _deepChildNodesWithName:self->elementName
+ type:self->nodeType node:_node]
+ : [self _flatChildNodesWithName:self->elementName
+ type:self->nodeType node:_node];
+
+ if (!_forceList) {
+ if ([result count] == 0)
+ result = nil;
+ else if ([result count] == 1)
+ result = [result objectAtIndex:0];
+ }
+
+ return result;
+}
+
+- (id)evaluateWithNodeList:(id)_nodes inContext:(id)_ctx {
+ unsigned i, count;
+ NSMutableArray *ma;
+ NSArray *results;
+
+ if ((count = [_nodes count]) == 0)
+ return _nodes;
+
+ ma = [[NSMutableArray alloc] init];
+ for (i = 0; i < count; i++) {
+ id node;
+
+ node = [_nodes objectAtIndex:i];
+
+ node = self->deep
+ ? [self _deepChildNodesWithName:self->elementName
+ type:self->nodeType node:node]
+ : [self _flatChildNodesWithName:self->elementName
+ type:self->nodeType node:node];
+
+ [ma addObjectsFromArray:node];
+ }
+ results = [ma copy];
+ [ma release];
+ return [results autorelease];
+}
+
+- (NSString *)description {
+ NSMutableString *ms;
+
+ ms = [NSMutableString stringWithCapacity:128];
+ [ms appendFormat:@"<%@[0x%08X]:", NSStringFromClass([self class]), self];
+ [ms appendFormat:@" element='%@'", self->elementName];
+ [ms appendString:self->deep ? @" deep" : @" shallow"];
+ [ms appendFormat:@" nodeType=%i", self->nodeType];
+ [ms appendString:@">"];
+ return ms;
+}
+
+@end /* _DOMQueryPathChildNodes */
+
+@implementation _DOMQueryPathKeyPath
+
+- (id)initWithKeyPath:(NSString *)_path {
+ self->keyPath = [_path copy];
+ return self;
+}
+- (void)dealloc {
+ [self->keyPath release];
+ [super dealloc];
+}
+
+- (id)evaluateWithNode:(id)_node inContext:(id)_ctx {
+ return [_node valueForKeyPath:self->keyPath];
+}
+
+- (NSString *)description {
+ return [NSString stringWithFormat:@"<0x%08X[%@]: keypath='%@'>",
+ self, NSStringFromClass([self class]), self->keyPath];
+}
+
+@end /* _DOMQueryPathKeyPath */
+
+@implementation _DOMQueryPathNodeQuery
+
+- (id)initWithQueryOp:(int)_op {
+ self->queryOp = _op;
+ return self;
+}
+
+- (id)evaluateWithNode:(id)_node inContext:(id)_ctx {
+ switch (self->queryOp) {
+ case QUERY_ROOT:
+ return [self _rootSearchNodeForNode:_node];
+ case QUERY_PARENT:
+ return [_node parentNode];
+ case QUERY_CURRENT:
+ return _node;
+
+ default:
+ [NSException raise:@"DOMQueryPathException"
+ format:@"unknown node operation %i on node %@",
+ self->queryOp, _node];
+ return nil;
+ }
+}
+
+- (NSString *)description {
+ return [NSString stringWithFormat:@"<0x%08X[%@]: op=%i>",
+ self, NSStringFromClass([self class]), self->queryOp];
+}
+
+@end /* _DOMQueryPathNodeQuery */
+
+@implementation _DOMQueryPathPredicates
+
+- (id)initWithQueryPathExpression:(DOMQueryPathExpression *)_expr
+ predicates:(NSArray *)_predicates
+{
+ self->expr = [_expr retain];
+ self->predicates = [_predicates copy];
+ return self;
+}
+
+- (void)dealloc {
+ [self->expr release];
+ [self->predicates release];
+ [super dealloc];
+}
+
+- (id)evaluateWithNodeList:(id)_nodes inContext:(id)_ctx {
+ NSArray *list;
+
+ if ((list = [self->expr evaluateWithNodeList:_nodes inContext:_ctx]) &&
+ [self->predicates count] > 0) {
+ NSMutableArray *result;
+ unsigned i, count;
+
+ result = [NSMutableArray arrayWithCapacity:16];
+
+ for (i = 0, count = [list count]; i < count; i++) {
+ NSEnumerator *e;
+ _DOMQPPredicateExpression *pred;
+ id node;
+
+ if ((node = [list objectAtIndex:i]) == nil)
+ continue;
+
+ e = [self->predicates objectEnumerator];
+ while ((pred = [e nextObject])) {
+ if (![pred matchesNode:node inContext:nil]) {
+ node = nil;
+ break;
+ }
+ }
+
+ if (node) [result addObject:node];
+ }
+
+ list = [[result copy] autorelease];
+ }
+ return list;
+}
+- (id)evaluateWithNode:(id)_node inContext:(id)_ctx {
+ NSLog(@"WARNING(%s): called -evaluateWithNode: ...", __PRETTY_FUNCTION__);
+ return [self evaluateWithNodeList:[NSArray arrayWithObject:_node]
+ inContext:_ctx];
+}
+
+@end /* _DOMQueryPathPredicates */
+
+@implementation _DOMQueryPathSequence
+
+- (id)initWithArray:(NSArray *)_array {
+ self->queryPaths = [_array retain];
+ return self;
+}
++ (id)sequenceWithArray:(NSArray *)_array {
+ return [[[self alloc] initWithArray:_array] autorelease];
+}
+
+- (void)dealloc {
+ [self->queryPaths release];
+ [super dealloc];
+}
+
+- (id)evaluateWithNode:(id)_node inContext:(id)_ctx {
+ NSEnumerator *e;
+ DOMQueryPathExpression *queryPathComponent;
+ id activeNode;
+
+ activeNode = _node;
+ e = [self->queryPaths objectEnumerator];
+ while ((queryPathComponent = [e nextObject]) && (activeNode != nil)) {
+ activeNode =
+ [queryPathComponent evaluateWithNode:activeNode inContext:_ctx];
+ }
+
+ return activeNode;
+}
+
+- (NSString *)description {
+ NSMutableString *ms;
+
+ ms = [NSMutableString stringWithCapacity:128];
+ [ms appendFormat:@"<%@[0x%08X]: ", NSStringFromClass([self class]), self];
+ [ms appendString:@"sequence="];
+ [ms appendString:[self->queryPaths description]];
+ [ms appendString:@">"];
+ return ms;
+}
+
+@end /* _DOMQueryPathSequence */
+
+@implementation _DOMQueryPathAttribute
+
+- (id)initWithString:(NSString *)_spec {
+ if ([_spec isEqualToString:@"*"]) {
+ /* select all attributes */
+ self->aflags.getAll = 1;
+ }
+ else if ([_spec hasPrefix:@"{"]) {
+ /* fully qualified name */
+ NSRange r;
+
+ r = [_spec rangeOfString:@"}"];
+ if (r.length == 0) {
+ /* syntax error, missing closing '}' */
+ self->attrSpec = [_spec copy];
+ }
+ else {
+ self->attrSpec =
+ [[_spec substringFromIndex:(r.location + r.length)] copy];
+ self->uri =
+ [[[_spec substringToIndex:r.location] substringFromIndex:1] copy];
+ }
+ }
+ else {
+ NSRange r;
+
+ r = [_spec rangeOfString:@":"];
+ if (r.length != 0) {
+ /* found colon (namespaces), eg 'html:blah' */
+ self->aflags.hasColon = 1;
+ self->attrSpec =
+ [[_spec substringFromIndex:(r.location + r.length)] copy];
+
+ self->uri = [_spec substringToIndex:r.location];
+ self->uri = ([self->uri length] > 1)
+ ? [self->uri copy]
+ : @"*";
+ }
+ else {
+ /* usual 'blah' */
+ self->attrSpec = [_spec copy];
+ }
+ }
+ return self;
+}
+
+- (void)dealloc {
+ [self->uri release];
+ [self->attrSpec release];
+ [super dealloc];
+}
+
+- (id)evaluateWithNode:(id)_node inContext:(id)_ctx {
+ /* lookup attribute element */
+ id attributes;
+ id result;
+ BOOL _forceList = NO;
+
+ attributes = [(id<DOMNode>)_node attributes];
+
+#if DEBUG
+ if (attributes == nil)
+ NSLog(@"%s: node %@ has no attributes ..", __PRETTY_FUNCTION__, _node);
+#endif
+
+ if (self->aflags.getAll) {
+ /* all attribute elements */
+ result = attributes;
+ _forceList = NO; // attributes behave already like a list ..
+ }
+ else if (self->uri) {
+ result = [attributes namedItem:self->attrSpec namespaceURI:self->uri];
+ }
+ else if (self->aflags.hasColon) {
+ result = [attributes namedItem:self->attrSpec namespaceURI:self->uri];
+ //result = [result value];
+ }
+ else {
+ result = [attributes namedItem:self->attrSpec];
+ }
+
+ if (_forceList)
+ result = [NSArray arrayWithObject:result];
+
+ return result;
+}
+
+- (NSString *)description {
+ NSMutableString *ms;
+
+ ms = [NSMutableString stringWithCapacity:64];
+ [ms appendFormat:@"<%@[0x%08X]:", NSStringFromClass([self class]), self];
+ [ms appendFormat:@" attrSpec='%@'", self->attrSpec];
+ if (self->uri)
+ [ms appendFormat:@" uri='%@'", self->uri];
+ if (self->aflags.getAll)
+ [ms appendString:@" getall"];
+ if (self->aflags.hasColon)
+ [ms appendString:@" colon"];
+ [ms appendString:@">"];
+ return ms;
+}
+
+@end /* _DOMQueryPathAttribute */
+
+@implementation _DOMQPPredicateExpression
+
+- (BOOL)matchesNode:(id)_node inContext:(id)_ctx {
+ /* override in subclasses ! */
+ [self doesNotRecognizeSelector:_cmd];
+ return NO;
+}
+
+@end /* _DOMQPPredicateExpression */
+
+@implementation _DOMQPPredicateQPExpression
+
+- (id)initWithQueryPathExpression:(DOMQueryPathExpression *)_expr {
+ self->qpexpr = [_expr retain];
+ return self;
+}
+- (id)init {
+ return [self initWithQueryPathExpression:nil];
+}
+
+- (void)dealloc {
+ [self->qpexpr release];
+ [super dealloc];
+}
+
+- (BOOL)matchesNode:(id)_node inContext:(id)_ctx {
+ id nodeList;
+
+ //NSLog(@"check match of node %@, qpexpr %@ ...", _node, qpexpr);
+
+ nodeList = [NSArray arrayWithObject:_node];
+ nodeList = [self->qpexpr evaluateWithNodeList:nodeList inContext:_ctx];
+
+ return ([nodeList count] > 0) ? YES : NO;
+}
+
+@end /* _DOMQPPredicateQPExpression */
--- /dev/null
+/*
+ Copyright (C) 2000-2003 SKYRIX Software AG
+
+ This file is part of OGo
+
+ OGo is free software; you can redistribute it and/or modify it under
+ the terms of the GNU Lesser General Public License as published by the
+ Free Software Foundation; either version 2, or (at your option) any
+ later version.
+
+ OGo is distributed in the hope that it will be useful, but WITHOUT ANY
+ WARRANTY; without even the implied warranty of MERCHANTABILITY or
+ FITNESS FOR A PARTICULAR PURPOSE. See the GNU Lesser General Public
+ License for more details.
+
+ You should have received a copy of the GNU Lesser General Public
+ License along with OGo; see the file COPYING. If not, write to the
+ Free Software Foundation, 59 Temple Place - Suite 330, Boston, MA
+ 02111-1307, USA.
+*/
+// $Id$
+
+#ifndef __DOMSaxBuilder_H__
+#define __DOMSaxBuilder_H__
+
+#import <Foundation/NSObject.h>
+#include <DOM/DOMBuilder.h>
+
+@class NSString, NSData;
+
+@interface DOMSaxBuilder : NSObject < DOMBuilder >
+{
+ id parser;
+ id sax;
+}
+
+- (id)initWithXMLReader:(id)_saxParser;
+- (id)initWithXMLReaderForMimeType:(id)_mimeType;
+
+- (id)buildFromContentsOfFile:(NSString *)_path;
+- (id)buildFromData:(NSData *)_data;
+
+@end
+
+#endif /* __DOMSaxBuilder_H__ */
--- /dev/null
+/*
+ Copyright (C) 2000-2003 SKYRIX Software AG
+
+ This file is part of OGo
+
+ OGo is free software; you can redistribute it and/or modify it under
+ the terms of the GNU Lesser General Public License as published by the
+ Free Software Foundation; either version 2, or (at your option) any
+ later version.
+
+ OGo is distributed in the hope that it will be useful, but WITHOUT ANY
+ WARRANTY; without even the implied warranty of MERCHANTABILITY or
+ FITNESS FOR A PARTICULAR PURPOSE. See the GNU Lesser General Public
+ License for more details.
+
+ You should have received a copy of the GNU Lesser General Public
+ License along with OGo; see the file COPYING. If not, write to the
+ Free Software Foundation, 59 Temple Place - Suite 330, Boston, MA
+ 02111-1307, USA.
+*/
+// $Id$
+
+#include "DOMSaxBuilder.h"
+#include "DOMSaxHandler.h"
+#include "DOMAttribute.h"
+#include "DOMDocument.h"
+#include "common.h"
+#include <SaxObjC/SaxObjC.h>
+
+@implementation DOMSaxBuilder
+
+- (id)initWithXMLReader:(id)_saxParser {
+ if (_saxParser == nil) {
+ [self release];
+ return nil;
+ }
+
+ ASSIGN(self->parser, _saxParser);
+
+ self->sax = [[DOMSaxHandler alloc] init];
+
+ [self->parser setContentHandler:self->sax];
+ [self->parser setDTDHandler:self->sax];
+ [self->parser setErrorHandler:self->sax];
+
+ [self->parser setProperty:@"http://xml.org/sax/properties/declaration-handler"
+ to:self->sax];
+ [self->parser setProperty:@"http://xml.org/sax/properties/lexical-handler"
+ to:self->sax];
+
+ return self;
+}
+- (id)initWithXMLReaderForMimeType:(id)_mimeType {
+ id reader;
+
+ reader = [[SaxXMLReaderFactory standardXMLReaderFactory]
+ createXMLReaderForMimeType:_mimeType];
+ if (reader == nil) {
+ NSLog(@"%s: could not find a SAX driver bundle for type '%@' !\n",
+ __PRETTY_FUNCTION__, _mimeType);
+ [self release];
+ return nil;
+ }
+
+ return [self initWithXMLReader:reader];
+}
+
+- (id)init {
+ id reader;
+
+ reader = [[SaxXMLReaderFactory standardXMLReaderFactory] createXMLReader];
+
+ if (reader == nil) {
+ NSLog(@"%s: could not load a SAX driver bundle !\n",
+ __PRETTY_FUNCTION__);
+ [self release];
+ return nil;
+ }
+
+ return [self initWithXMLReader:reader];
+}
+- (void)dealloc {
+ [self->parser release];
+ [self->sax release];
+ [super dealloc];
+}
+
+/* DOM building */
+
+- (id<NSObject,DOMDocument>)_docAfterParsing {
+ id<NSObject,DOMDocument> doc;
+
+ doc = [[self->sax document] retain];
+
+ [(id)doc addErrors:[self->sax errors]];
+ [(id)doc addWarnings:[self->sax warnings]];
+
+ [self->sax clear];
+ return [doc autorelease];
+}
+
+- (id)buildFromData:(NSData *)_data {
+ NSAutoreleasePool *pool;
+ id doc;
+
+ if (_data == nil) {
+ NSLog(@"missing data ..");
+ return nil;
+ }
+ NSAssert(self->sax, @"missing sax handler ..");
+ NSAssert(self->parser, @"missing XML parser ..");
+
+ pool = [[NSAutoreleasePool alloc] init];
+ {
+ [self->parser parseFromSource:_data];
+ doc = [[self _docAfterParsing] retain];
+ }
+ [pool release];
+
+#if DEBUG
+ NSAssert(self->sax, @"missing sax handler ..");
+ NSAssert(self->parser, @"missing XML parser ..");
+#endif
+
+ return [doc autorelease];
+}
+
+- (id)buildFromContentsOfFile:(NSString *)_path {
+ NSAutoreleasePool *pool;
+ id doc;
+
+ if ([_path length] == 0)
+ return nil;
+
+ pool = [[NSAutoreleasePool alloc] init];
+ {
+ NSDate *date;
+ NSTimeInterval duration;
+
+ date = [NSDate date];
+ _path = [@"file://" stringByAppendingString:_path];
+
+ [self->parser parseFromSystemId:_path];
+ doc = [[self _docAfterParsing] retain];
+
+ duration = [[NSDate date] timeIntervalSinceDate:date];
+ }
+ [pool release];
+
+ return [doc autorelease];
+}
+
+- (id<NSObject,DOMDocument>)buildFromSource:(id)_source
+ systemId:(NSString *)_sysId
+{
+ NSAutoreleasePool *pool;
+ id doc;
+
+ if (_source == nil)
+ return nil;
+
+ pool = [[NSAutoreleasePool alloc] init];
+ {
+ NSDate *date;
+ NSTimeInterval duration;
+
+ date = [NSDate date];
+
+ [self->parser parseFromSource:_source systemId:_sysId];
+ doc = [[self _docAfterParsing] retain];
+
+ duration = [[NSDate date] timeIntervalSinceDate:date];
+ }
+ [pool release];
+
+ return [doc autorelease];
+}
+- (id<NSObject,DOMDocument>)buildFromSource:(id)_source {
+ return [self buildFromSource:_source systemId:nil];
+}
+
+- (id<NSObject,DOMDocument>)buildFromSystemId:(NSString *)_sysId {
+ NSAutoreleasePool *pool;
+ id doc;
+
+ if ([_sysId length] == 0)
+ return nil;
+
+ pool = [[NSAutoreleasePool alloc] init];
+ {
+ NSDate *date;
+ NSTimeInterval duration;
+
+ date = [NSDate date];
+
+ [self->parser parseFromSystemId:_sysId];
+ doc = [[self _docAfterParsing] retain];
+
+ duration = [[NSDate date] timeIntervalSinceDate:date];
+ }
+ [pool release];
+
+ return [doc autorelease];
+}
+
+@end /* DOMSaxBuilder */
--- /dev/null
+/*
+ Copyright (C) 2000-2003 SKYRIX Software AG
+
+ This file is part of OGo
+
+ OGo is free software; you can redistribute it and/or modify it under
+ the terms of the GNU Lesser General Public License as published by the
+ Free Software Foundation; either version 2, or (at your option) any
+ later version.
+
+ OGo is distributed in the hope that it will be useful, but WITHOUT ANY
+ WARRANTY; without even the implied warranty of MERCHANTABILITY or
+ FITNESS FOR A PARTICULAR PURPOSE. See the GNU Lesser General Public
+ License for more details.
+
+ You should have received a copy of the GNU Lesser General Public
+ License along with OGo; see the file COPYING. If not, write to the
+ Free Software Foundation, 59 Temple Place - Suite 330, Boston, MA
+ 02111-1307, USA.
+*/
+// $Id$
+
+#ifndef __DOMSaxHandler_H__
+#define __DOMSaxHandler_H__
+
+#include <SaxObjC/SaxDefaultHandler.h>
+
+@class NSMutableArray;
+
+@interface DOMSaxHandler : SaxDefaultHandler
+{
+ id locator;
+ BOOL inDTD;
+ BOOL inCDATA;
+ int maxErrorCount;
+ NSMutableArray *errors;
+ NSMutableArray *warnings;
+ NSMutableArray *fatals;
+
+ /* dom */
+ id dom;
+ id document;
+ int errorCount;
+
+ /* dom building */
+ id currentElement;
+
+ /* */
+ unsigned tagDepth;
+}
+
+- (id)initWithDOMImplementation:(id)_domImpl;
+
+/* access result */
+
+- (id)document;
+- (void)clear;
+- (int)maxErrorCount;
+
+- (int)errorCount;
+- (int)fatalErrorCount;
+- (int)warningCount;
+- (NSArray *)warnings;
+- (NSArray *)errors;
+- (NSArray *)fatalErrors;
+
+@end
+
+#endif /* __DOMSaxHandler_H__ */
--- /dev/null
+/*
+ Copyright (C) 2000-2003 SKYRIX Software AG
+
+ This file is part of OGo
+
+ OGo is free software; you can redistribute it and/or modify it under
+ the terms of the GNU Lesser General Public License as published by the
+ Free Software Foundation; either version 2, or (at your option) any
+ later version.
+
+ OGo is distributed in the hope that it will be useful, but WITHOUT ANY
+ WARRANTY; without even the implied warranty of MERCHANTABILITY or
+ FITNESS FOR A PARTICULAR PURPOSE. See the GNU Lesser General Public
+ License for more details.
+
+ You should have received a copy of the GNU Lesser General Public
+ License along with OGo; see the file COPYING. If not, write to the
+ Free Software Foundation, 59 Temple Place - Suite 330, Boston, MA
+ 02111-1307, USA.
+*/
+// $Id$
+
+#include "DOMSaxHandler.h"
+#include "DOMImplementation.h"
+#include "DOMDocument.h"
+#include "DOMElement.h"
+#include "common.h"
+#include <SaxObjC/SaxObjC.h>
+
+@interface NSObject(LineInfoProtocol)
+- (void)setLine:(int)_line;
+@end
+
+@implementation DOMSaxHandler
+
+- (id)initWithDOMImplementation:(id)_domImpl {
+ if ((self = [super init])) {
+ self->dom = [_domImpl retain];
+ self->maxErrorCount = 100; // this also includes NPSOBJ in HTML !
+ }
+ return self;
+}
+- (id)init {
+ static id idom = nil;
+
+ if (idom == nil)
+ idom = [[DOMImplementation alloc] init];
+
+ return [self initWithDOMImplementation:idom];
+}
+
+- (void)dealloc {
+ [self->document release];
+ [self->dom release];
+ [self->locator release];
+ [self->fatals release];
+ [self->errors release];
+ [self->warnings release];
+ [super dealloc];
+}
+
+- (void)setDocumentLocator:(id<NSObject,SaxLocator>)_loc {
+ ASSIGN(self->locator, _loc);
+}
+
+- (id)document {
+ return self->document;
+}
+
+- (void)clear {
+ ASSIGN(self->document, (id)nil);
+ [self->fatals removeAllObjects];
+ [self->errors removeAllObjects];
+ [self->warnings removeAllObjects];
+ self->errorCount = 0;
+}
+
+- (int)errorCount {
+ return self->errorCount;
+}
+- (int)fatalErrorCount {
+ return [self->fatals count];
+}
+- (int)warningCount {
+ return [self->warnings count];
+}
+- (int)maxErrorCount {
+ return self->maxErrorCount;
+}
+
+- (NSArray *)warnings {
+ return [[self->warnings copy] autorelease];
+}
+- (NSArray *)errors {
+ return [[self->errors copy] autorelease];
+}
+- (NSArray *)fatalErrors {
+ return [[self->fatals copy] autorelease];
+}
+
+/* attributes */
+
+- (id)_nodeForSaxAttrWithName:(NSString *)_name
+ namespace:(NSString *)_uri
+ rawName:(NSString *)_rawName
+ type:(NSString *)_saxType value:(NSString *)_saxValue
+{
+ id attr;
+ NSString *nsPrefix;
+
+ attr = [self->document createAttribute:_name namespaceURI:_uri];
+ if (attr == nil)
+ return nil;
+
+ nsPrefix = nil;
+ if (_uri) {
+ NSRange r;
+
+ r = [_rawName rangeOfString:@":"];
+ if (r.length > 0)
+ nsPrefix = [_rawName substringToIndex:r.location];
+ }
+
+ if (nsPrefix)
+ [attr setPrefix:nsPrefix];
+
+ /* add content to attribute */
+
+ if ([_saxType isEqualToString:@"CDATA"] || (_saxType == nil)) {
+ id content;
+
+ NSAssert(self->document, @"missing document object");
+
+ if ((content = [self->document createTextNode:_saxValue]))
+ [attr appendChild:content];
+ else
+ NSLog(@"couldn't create text node !");
+ }
+ else
+ NSLog(@"unsupported sax attr type '%@' !", _saxType);
+
+ return attr;
+}
+
+/* document */
+
+- (void)startDocument {
+ id docType;
+
+ [self->document release]; self->document = nil;
+ self->errorCount = 0;
+ self->tagDepth = 0;
+
+ docType = [self->dom createDocumentType:nil
+ publicId:[self->locator publicId]
+ systemId:[self->locator systemId]];
+
+ self->document = [self->dom createDocumentWithName:nil
+ namespaceURI:nil
+ documentType:docType];
+ self->document = [self->document retain];
+
+ //NSLog(@"started doc: %@", self->document);
+
+ self->currentElement = self->document;
+}
+- (void)endDocument {
+ self->currentElement = nil;
+}
+
+- (void)startPrefixMapping:(NSString *)_prefix uri:(NSString *)_uri {
+ //printf("ns-map: %s=%s\n", [_prefix cString], [_uri cString]);
+}
+- (void)endPrefixMapping:(NSString *)_prefix {
+ //printf("ns-unmap: %s\n", [_prefix cString]);
+}
+
+- (void)startElement:(NSString *)_localName
+ namespace:(NSString *)_ns
+ rawName:(NSString *)_rawName
+ attributes:(id<SaxAttributes>)_attrs
+{
+ id elem;
+ NSString *nsPrefix;
+
+ self->tagDepth++;
+ elem = [self->document createElement:_localName namespaceURI:_ns];
+ if (elem == nil) {
+ NSLog(@"%s: couldn't create element for tag '%@'", __PRETTY_FUNCTION__,
+ _rawName);
+ return;
+ }
+ if ([elem respondsToSelector:@selector(setLine:)])
+ [elem setLine:[self->locator lineNumber]];
+
+ if (_ns) {
+ NSRange r;
+
+ r = [_rawName rangeOfString:@":"];
+ nsPrefix = (r.length > 0)
+ ? [_rawName substringToIndex:r.location]
+ : nil;
+ }
+ else
+ nsPrefix = nil;
+
+ if (nsPrefix)
+ [elem setPrefix:nsPrefix];
+
+ NSAssert(self->currentElement, @"no current element !");
+
+ [self->currentElement appendChild:elem];
+ self->currentElement = elem;
+
+ /* process attributes */
+ {
+ unsigned i, count;
+
+ for (i = 0, count = [_attrs count]; i < count; i++) {
+ id attr;
+
+ // NSLog(@"attr %@", [_attrs nameAtIndex:i]);
+
+ attr = [self _nodeForSaxAttrWithName:[_attrs nameAtIndex:i]
+ namespace:[_attrs uriAtIndex:i]
+ rawName:[_attrs rawNameAtIndex:i]
+ type:[_attrs typeAtIndex:i]
+ value:[_attrs valueAtIndex:i]];
+ if (attr == nil) {
+ NSLog(@"couldn't create attribute for SAX attr %@, element %@",
+ attr, elem);
+ continue;
+ }
+
+ /* add node to element */
+
+ if ([elem setAttributeNodeNS:attr] == nil)
+ NSLog(@"couldn't add attribute %@ to element %@", attr, elem);
+ }
+ }
+}
+- (void)endElement:(NSString *)_localName
+ namespace:(NSString *)_ns
+ rawName:(NSString *)_rawName
+{
+ id parent;
+
+ parent = [self->currentElement parentNode];
+#if DEBUG
+ NSAssert1(parent, @"no parent for current element %@ !",
+ self->currentElement);
+#endif
+ self->currentElement = parent;
+ self->tagDepth--;
+}
+
+- (void)characters:(unichar *)_chars length:(int)_len {
+ id charNode;
+ NSString *data;
+
+ data = [[NSString alloc] initWithCharacters:_chars length:_len];
+ charNode = [self->document createTextNode:data];
+ [data release]; data = nil;
+
+ [self->currentElement appendChild:charNode];
+}
+- (void)ignorableWhitespace:(unichar *)_chars length:(int)_len {
+}
+
+- (void)processingInstruction:(NSString *)_pi data:(NSString *)_data {
+ id piNode;
+
+ piNode = [self->document createProcessingInstruction:_pi data:_data];
+
+ [self->currentElement appendChild:piNode];
+}
+
+#if 0
+- (xmlEntityPtr)getEntity:(NSString *)_name {
+ NSLog(@"get entity %@", _name);
+ return NULL;
+}
+- (xmlEntityPtr)getParameterEntity:(NSString *)_name {
+ NSLog(@"get para entity %@", _name);
+ return NULL;
+}
+#endif
+
+/* lexical handler */
+
+- (void)comment:(unichar *)_chars length:(int)_len {
+ id commentNode;
+ NSString *data;
+
+ if (_len == 0)
+ return;
+
+ data = [[NSString alloc] initWithCharacters:_chars length:_len];
+ commentNode = [self->document createComment:data];
+ [data release]; data = nil;
+
+ [self->currentElement appendChild:commentNode];
+}
+
+- (void)startDTD:(NSString *)_name
+ publicId:(NSString *)_pub
+ systemId:(NSString *)_sys
+{
+ self->inDTD = YES;
+}
+- (void)endDTD {
+ self->inDTD = NO;
+}
+
+- (void)startCDATA {
+ self->inCDATA = YES;
+}
+- (void)endCDATA {
+ self->inCDATA = NO;
+}
+
+/* entities */
+
+- (id)resolveEntityWithPublicId:(NSString *)_pubId
+ systemId:(NSString *)_sysId
+{
+ NSLog(@"shall resolve entity with '%@' '%@'", _pubId, _sysId);
+ return nil;
+}
+
+/* errors */
+
+- (void)warning:(SaxParseException *)_exception {
+ NSString *sysId;
+ int line;
+
+ sysId = [[_exception userInfo] objectForKey:@"systemId"];
+ line = [[[_exception userInfo] objectForKey:@"line"] intValue];
+
+ NSLog(@"DOM XML WARNING(%@:%i): %@", sysId, line, [_exception reason]);
+
+ if (self->warnings == nil)
+ self->warnings = [[NSMutableArray alloc] initWithCapacity:32];
+
+ if (_exception)
+ [self->warnings addObject:_exception];
+}
+
+- (void)error:(SaxParseException *)_exception {
+ NSString *sysId;
+ int line;
+
+ self->errorCount++;
+
+ sysId = [[_exception userInfo] objectForKey:@"systemId"];
+ line = [[[_exception userInfo] objectForKey:@"line"] intValue];
+
+ NSLog(@"DOM XML ERROR(%@:%i[%@]): %@ (errcount=%i,max=%i)", sysId, line,
+ [[_exception userInfo] objectForKey:@"parser"],
+ [_exception reason],
+ self->errorCount, self->maxErrorCount);
+
+ if (self->errors == nil)
+ self->errors = [[NSMutableArray alloc] initWithCapacity:32];
+
+ if (_exception)
+ [self->errors addObject:_exception];
+}
+
+- (void)fatalError:(SaxParseException *)_exception {
+ NSString *sysId;
+ int line;
+
+ sysId = [[_exception userInfo] objectForKey:@"systemId"];
+ line = [[[_exception userInfo] objectForKey:@"line"] intValue];
+
+ NSLog(@"DOM XML FATAL(%@:%i[%@]): %@", sysId, line,
+ [[_exception userInfo] objectForKey:@"parser"],
+ [_exception reason]);
+
+ if (self->fatals == nil)
+ self->fatals = [[NSMutableArray alloc] initWithCapacity:32];
+
+ if (_exception)
+ [self->fatals addObject:_exception];
+
+ [_exception raise];
+}
+
+/* DTD */
+
+- (void)notationDeclaration:(NSString *)_name
+ publicId:(NSString *)_pubId
+ systemId:(NSString *)_sysId
+{
+ NSLog(@"decl: notation %@ pub=%@ sys=%@", _name, _pubId, _sysId);
+}
+
+- (void)unparsedEntityDeclaration:(NSString *)_name
+ publicId:(NSString *)_pubId
+ systemId:(NSString *)_sysId
+ notationName:(NSString *)_notName
+{
+ NSLog(@"decl: unparsed entity %@ pub=%@ sys=%@ not=%@",
+ _name, _pubId, _sysId, _notName);
+}
+
+/* decl */
+
+- (void)attributeDeclaration:(NSString *)_attributeName
+ elementName:(NSString *)_elementName
+ type:(NSString *)_type
+ defaultType:(NSString *)_defType
+ defaultValue:(NSString *)_defValue
+{
+ NSLog(@"decl: attr %@[%@] type '%@' default '%@'[%@]",
+ _attributeName, _elementName, _type, _defValue, _defType);
+}
+
+- (void)elementDeclaration:(NSString *)_name contentModel:(NSString *)_model {
+ NSLog(@"decl: element %@ model %@", _name, _model);
+}
+
+- (void)externalEntityDeclaration:(NSString *)_name
+ publicId:(NSString *)_pub
+ systemId:(NSString *)_sys
+{
+ NSLog(@"decl: e-entity %@ pub %@ sys %@", _name, _pub, _sys);
+}
+
+- (void)internalEntityDeclaration:(NSString *)_name value:(NSString *)_value {
+ NSLog(@"decl: i-entity %@ value %@", _name, _value);
+}
+
+@end /* DOMSaxHandler */
+
+
+@implementation DOMSaxHandler(SubHandler)
+
+- (unsigned)tagDepth {
+ return self->tagDepth;
+}
+
+- (id)object {
+ return [self document];
+}
+
+- (void)setNamespaces:(NSString *)_namespaces {
+ // not yet implemented
+}
+
+@end /* DOMSaxHandler(SubHandler) */
--- /dev/null
+/*
+ Copyright (C) 2000-2004 SKYRIX Software AG
+
+ This file is part of OpenGroupware.org.
+
+ OGo is free software; you can redistribute it and/or modify it under
+ the terms of the GNU Lesser General Public License as published by the
+ Free Software Foundation; either version 2, or (at your option) any
+ later version.
+
+ OGo is distributed in the hope that it will be useful, but WITHOUT ANY
+ WARRANTY; without even the implied warranty of MERCHANTABILITY or
+ FITNESS FOR A PARTICULAR PURPOSE. See the GNU Lesser General Public
+ License for more details.
+
+ You should have received a copy of the GNU Lesser General Public
+ License along with OGo; see the file COPYING. If not, write to the
+ Free Software Foundation, 59 Temple Place - Suite 330, Boston, MA
+ 02111-1307, USA.
+*/
+// $Id$
+
+#ifndef __DOMText_H__
+#define __DOMText_H__
+
+#include <DOM/DOMCharacterData.h>
+
+/*
+ Why do I get adjacent Text nodes?
+
+ The DOM structure model that is created by whatever it is that creates it
+ has one Text node per block of text when it starts. The only way you can
+ have adjacent Text nodes is as a result of user operations; it is not an
+ option for the DOM implementation when it first presents its structure
+ model to the user. The normalize method (on the Element interface in
+ level 1, but moved to Node for Level 2) will merge all the adjacent Text
+ nodes into one again, so they will have the same form as if you wrote out
+ the XML or HTML and then read it in again. Note that this will have no
+ effect on CDATA Sections.
+
+ A filtered view of a document, such as that obtained through use of
+ TreeWalker, may have adjacent Text nodes because the intervening Nodes are
+ not seen in that view.
+*/
+
+@interface DOMText : DOMCharacterData < DOMText >
+{
+}
+
+@end
+
+#endif /* __DOMTextNode_H__ */
--- /dev/null
+/*
+ Copyright (C) 2000-2004 SKYRIX Software AG
+
+ This file is part of OpenGroupware.org.
+
+ OGo is free software; you can redistribute it and/or modify it under
+ the terms of the GNU Lesser General Public License as published by the
+ Free Software Foundation; either version 2, or (at your option) any
+ later version.
+
+ OGo is distributed in the hope that it will be useful, but WITHOUT ANY
+ WARRANTY; without even the implied warranty of MERCHANTABILITY or
+ FITNESS FOR A PARTICULAR PURPOSE. See the GNU Lesser General Public
+ License for more details.
+
+ You should have received a copy of the GNU Lesser General Public
+ License along with OGo; see the file COPYING. If not, write to the
+ Free Software Foundation, 59 Temple Place - Suite 330, Boston, MA
+ 02111-1307, USA.
+*/
+// $Id$
+
+#include "DOMText.h"
+
+@interface NSObject(UsedFdExt)
+- (id)doesNotRecognizeSelector:(SEL)_sel;
+@end
+
+@implementation DOMText
+
+/* node */
+
+- (DOMNodeType)nodeType {
+ return DOM_TEXT_NODE;
+}
+
+- (BOOL)_isValidChildNode:(id)_node {
+ return NO;
+}
+- (BOOL)hasChildNodes {
+ return NO;
+}
+- (id)childNodes {
+ return nil;
+}
+- (id)appendChild:(id)_node {
+ return nil;
+}
+
+- (id)attributes {
+ return nil;
+}
+
+- (id<NSObject,DOMText>)splitText:(unsigned)_offset {
+ [self doesNotRecognizeSelector:_cmd];
+ return nil;
+}
+
+/* Level 3 Methods */
+
+- (BOOL)isWhitespaceInElementContent {
+ return NO;
+}
+
+- (NSString *)wholeText {
+ [self doesNotRecognizeSelector:_cmd];
+ return nil;
+}
+
+- (id<NSObject,DOMText>)replaceWholeText:(NSString *)_content {
+ [self doesNotRecognizeSelector:_cmd];
+ return nil;
+}
+
+@end /* DOMText */
--- /dev/null
+/*
+ Copyright (C) 2000-2003 SKYRIX Software AG
+
+ This file is part of OGo
+
+ OGo is free software; you can redistribute it and/or modify it under
+ the terms of the GNU Lesser General Public License as published by the
+ Free Software Foundation; either version 2, or (at your option) any
+ later version.
+
+ OGo is distributed in the hope that it will be useful, but WITHOUT ANY
+ WARRANTY; without even the implied warranty of MERCHANTABILITY or
+ FITNESS FOR A PARTICULAR PURPOSE. See the GNU Lesser General Public
+ License for more details.
+
+ You should have received a copy of the GNU Lesser General Public
+ License along with OGo; see the file COPYING. If not, write to the
+ Free Software Foundation, 59 Temple Place - Suite 330, Boston, MA
+ 02111-1307, USA.
+*/
+// $Id$
+
+#ifndef __DOMTreeWalker_H__
+#define __DOMTreeWalker_H__
+
+#import <Foundation/NSObject.h>
+
+@class NSArray;
+
+@interface DOMTreeWalker : NSObject
+{
+ id root;
+ unsigned long whatToShow;
+ id filter;
+ BOOL expandEntityReferences;
+ id currentNode;
+
+ /* cache state */
+ NSArray *visibleChildren;
+}
+
+/* attributes */
+
+- (id)root;
+- (unsigned long)whatToShow;
+- (id)filter;
+- (BOOL)expandEntityReferences;
+
+- (void)setCurrentNode:(id)_node;
+- (id)currentNode;
+
+/* operations */
+
+- (id)parentNode;
+- (id)firstChild;
+- (id)lastChild;
+- (id)previousSibling;
+- (id)nextSibling;
+
+- (id)previousNode;
+- (id)nextNode;
+
+@end
+
+@interface DOMTreeWalker(PrivateCtors)
+/* use DOMDocument(DocumentTraversal) for constructing DOMTreeWalker's ! */
+
+- (id)initWithRootNode:(id)_rootNode
+ whatToShow:(unsigned long)_whatToShow
+ filter:(id)_filter
+ expandEntityReferences:(BOOL)_flag;
+
+@end
+
+#endif /* __DOMTreeWalker_H__ */
--- /dev/null
+/*
+ Copyright (C) 2000-2003 SKYRIX Software AG
+
+ This file is part of OGo
+
+ OGo is free software; you can redistribute it and/or modify it under
+ the terms of the GNU Lesser General Public License as published by the
+ Free Software Foundation; either version 2, or (at your option) any
+ later version.
+
+ OGo is distributed in the hope that it will be useful, but WITHOUT ANY
+ WARRANTY; without even the implied warranty of MERCHANTABILITY or
+ FITNESS FOR A PARTICULAR PURPOSE. See the GNU Lesser General Public
+ License for more details.
+
+ You should have received a copy of the GNU Lesser General Public
+ License along with OGo; see the file COPYING. If not, write to the
+ Free Software Foundation, 59 Temple Place - Suite 330, Boston, MA
+ 02111-1307, USA.
+*/
+// $Id$
+
+#include <DOM/DOMTreeWalker.h>
+#include <DOM/DOMNodeFilter.h>
+#include <DOM/DOMNode.h>
+#include "common.h"
+
+@implementation DOMTreeWalker
+
+- (id)initWithRootNode:(id)_rootNode
+ whatToShow:(unsigned long)_whatToShow
+ filter:(id)_filter
+ expandEntityReferences:(BOOL)_flag
+{
+ NSAssert(_rootNode, @"missing root-node !");
+
+ if ((self = [super init])) {
+ self->root = [_rootNode retain];
+ self->whatToShow = _whatToShow;
+ self->filter = [_filter retain];
+ self->expandEntityReferences = _flag;
+
+ [self setCurrentNode:_rootNode];
+ }
+ return self;
+}
+
+- (void)dealloc {
+ [self->visibleChildren release];
+ [self->currentNode release];
+ [self->root release];
+ [self->filter release];
+ [super dealloc];
+}
+
+/* attributes */
+
+- (id)root {
+ return self->root;
+}
+- (unsigned long)whatToShow {
+ return self->whatToShow;
+}
+- (id)filter {
+ return self->filter;
+}
+- (BOOL)expandEntityReferences {
+ return self->expandEntityReferences;
+}
+
+- (void)setCurrentNode:(id)_node {
+ if (_node == self->currentNode)
+ /* same node */
+ return;
+
+ ASSIGN(self->currentNode, _node);
+
+ /* clear state caches */
+ [self->visibleChildren release]; self->visibleChildren = nil;
+}
+- (id)currentNode {
+ return self->currentNode;
+}
+
+/* internals */
+
+- (BOOL)_shouldShowNode:(id)_node {
+ if (self->whatToShow == DOM_SHOW_ALL)
+ return YES;
+
+ switch([_node nodeType]) {
+ case DOM_ATTRIBUTE_NODE:
+ return (self->whatToShow & DOM_SHOW_ATTRIBUTE) != 0 ? YES : NO;
+ case DOM_CDATA_SECTION_NODE:
+ return (self->whatToShow & DOM_SHOW_CDATA_SECTION) != 0 ? YES : NO;
+ case DOM_COMMENT_NODE:
+ return (self->whatToShow & DOM_SHOW_COMMENT) != 0 ? YES : NO;
+ case DOM_DOCUMENT_NODE:
+ return (self->whatToShow & DOM_SHOW_DOCUMENT) != 0 ? YES : NO;
+ case DOM_DOCUMENT_FRAGMENT_NODE:
+ return (self->whatToShow & DOM_SHOW_DOCUMENT_FRAGMENT) != 0 ? YES : NO;
+ case DOM_ELEMENT_NODE:
+ return (self->whatToShow & DOM_SHOW_ELEMENT) != 0 ? YES : NO;
+ case DOM_PROCESSING_INSTRUCTION_NODE:
+ return (self->whatToShow & DOM_SHOW_PROCESSING_INSTRUCTION) != 0 ? YES:NO;
+ case DOM_TEXT_NODE:
+ return (self->whatToShow & DOM_SHOW_TEXT) != 0 ? YES : NO;
+ case DOM_DOCUMENT_TYPE_NODE:
+ return (self->whatToShow & DOM_SHOW_DOCUMENT_TYPE) != 0 ? YES : NO;
+ case DOM_ENTITY_NODE:
+ return (self->whatToShow & DOM_SHOW_ENTITY) != 0 ? YES : NO;
+ case DOM_ENTITY_REFERENCE_NODE:
+ return (self->whatToShow & DOM_SHOW_ENTITY_REFERENCE) != 0 ? YES : NO;
+ case DOM_NOTATION_NODE:
+ return (self->whatToShow & DOM_SHOW_NOTATION) != 0 ? YES : NO;
+ default:
+ return YES;
+ }
+}
+
+- (BOOL)_isVisibleNode:(id)_node {
+ if (![self _shouldShowNode:_node])
+ return NO;
+ if (self->filter)
+ return [self->filter acceptNode:_node] == DOM_FILTER_ACCEPT ? YES : NO;
+ return YES;
+}
+- (unsigned short)_navTypeOfNode:(id)_node {
+ if (![self _shouldShowNode:_node])
+ return DOM_FILTER_SKIP;
+ if (self->filter)
+ return [self->filter acceptNode:_node] == DOM_FILTER_ACCEPT ? YES : NO;
+ return DOM_FILTER_ACCEPT;
+}
+
+- (NSArray *)_ensureVisibleChildren {
+ static NSArray *emptyArray = nil;
+ id children;
+ unsigned count;
+
+ if (self->visibleChildren)
+ return self->visibleChildren;
+
+ children = [[self currentNode] childNodes];
+
+ if ((count = [children count]) > 0) {
+ unsigned i;
+ NSMutableArray *ma;
+
+ ma = [[NSMutableArray alloc] initWithCapacity:(count + 1)];
+
+ for (i = 0; i < count; i++) {
+ id childNode;
+
+ childNode = [children objectAtIndex:i];
+
+ if ([self _isVisibleNode:childNode])
+ [ma addObject:childNode];
+ }
+
+ self->visibleChildren = [ma copy];
+ [ma release]; ma = nil;
+ }
+ else {
+ if (emptyArray == nil) emptyArray = [[NSArray alloc] init];
+ self->visibleChildren = [emptyArray retain];
+ }
+ return self->visibleChildren;
+}
+
+- (BOOL)_hasVisibleChildren {
+ return [[self _ensureVisibleChildren] count] > 0 ? YES : NO;
+}
+- (id)_visibleChildren {
+ return [self _ensureVisibleChildren];
+}
+- (id)_firstVisibleChild {
+ NSArray *a = [self _ensureVisibleChildren];
+ if ([a count] == 0)
+ return nil;
+ return [a objectAtIndex:0];
+}
+- (id)_lastVisibleChild {
+ NSArray *a = [self _ensureVisibleChildren];
+ unsigned count;
+
+ if ((count = [a count]) == 0)
+ return nil;
+ return [a objectAtIndex:(count - 1)];
+}
+
+- (id)_visibleParentNode {
+ id node;
+
+ for (node = [[self currentNode] parentNode]; node; node = [node parentNode]) {
+ if ([self _isVisibleNode:node])
+ return node;
+
+ if (node == [self root])
+ /* do not step above root */
+ break;
+ }
+ return nil;
+}
+
+- (id)_nextVisibleSibling {
+ id node;
+
+ for (node = [[self currentNode] nextSibling];
+ node;
+ node = [node nextSibling]) {
+ if ([self _isVisibleNode:node])
+ return node;
+ }
+ return nil;
+}
+- (id)_previousVisibleSibling {
+ id node;
+
+ for (node = [[self currentNode] previousSibling];
+ node;
+ node = [node previousSibling]) {
+ if ([self _isVisibleNode:node])
+ return node;
+ }
+ return nil;
+}
+
+/* operations */
+
+- (id)parentNode {
+ id parent;
+
+ if ((parent = [self _visibleParentNode])) {
+ [self setCurrentNode:parent];
+ return parent;
+ }
+ else
+ return nil;
+}
+
+- (id)firstChild {
+ if ([self _hasVisibleChildren]) {
+ id child;
+
+ child = [self _firstVisibleChild];
+ [self setCurrentNode:child];
+ return child;
+ }
+ else
+ return nil;
+}
+
+- (id)lastChild {
+ if ([self _hasVisibleChildren]) {
+ id child;
+
+ child = [self _lastVisibleChild];
+ [self setCurrentNode:child];
+ return child;
+ }
+ else
+ return nil;
+}
+
+- (id)previousSibling {
+ id node;
+
+ if ((node = [self _previousVisibleSibling])) {
+ [self setCurrentNode:node];
+ return node;
+ }
+ else
+ return nil;
+}
+
+- (id)nextSibling {
+ id node;
+
+ if ((node = [self _nextVisibleSibling])) {
+ [self setCurrentNode:node];
+ return node;
+ }
+ else
+ return nil;
+}
+
+- (id)previousNode {
+ [self doesNotRecognizeSelector:_cmd];
+ return nil;
+}
+- (id)nextNode {
+ [self doesNotRecognizeSelector:_cmd];
+ return nil;
+}
+
+@end /* DOMTreeWalker */
--- /dev/null
+/*
+ Copyright (C) 2000-2003 SKYRIX Software AG
+
+ This file is part of OGo
+
+ OGo is free software; you can redistribute it and/or modify it under
+ the terms of the GNU Lesser General Public License as published by the
+ Free Software Foundation; either version 2, or (at your option) any
+ later version.
+
+ OGo is distributed in the hope that it will be useful, but WITHOUT ANY
+ WARRANTY; without even the implied warranty of MERCHANTABILITY or
+ FITNESS FOR A PARTICULAR PURPOSE. See the GNU Lesser General Public
+ License for more details.
+
+ You should have received a copy of the GNU Lesser General Public
+ License along with OGo; see the file COPYING. If not, write to the
+ Free Software Foundation, 59 Temple Place - Suite 330, Boston, MA
+ 02111-1307, USA.
+*/
+// $Id$
+
+#ifndef __DOMXMLOutputter_H__
+#define __DOMXMLOutputter_H__
+
+#import <Foundation/NSObject.h>
+
+@class NSMutableArray;
+
+@interface DOMXMLOutputter : NSObject
+{
+ NSMutableArray *stack;
+ unsigned indent;
+}
+
+- (void)outputNode:(id)_node to:(id)_target;
+- (void)outputDocument:(id)_document to:(id)_target;
+
+@end
+
+#endif /* __DOMXMLOutputter_H__ */
--- /dev/null
+/*
+ Copyright (C) 2000-2003 SKYRIX Software AG
+
+ This file is part of OGo
+
+ OGo is free software; you can redistribute it and/or modify it under
+ the terms of the GNU Lesser General Public License as published by the
+ Free Software Foundation; either version 2, or (at your option) any
+ later version.
+
+ OGo is distributed in the hope that it will be useful, but WITHOUT ANY
+ WARRANTY; without even the implied warranty of MERCHANTABILITY or
+ FITNESS FOR A PARTICULAR PURPOSE. See the GNU Lesser General Public
+ License for more details.
+
+ You should have received a copy of the GNU Lesser General Public
+ License along with OGo; see the file COPYING. If not, write to the
+ Free Software Foundation, 59 Temple Place - Suite 330, Boston, MA
+ 02111-1307, USA.
+*/
+// $Id$
+
+#include "DOMXMLOutputter.h"
+#include "DOMDocument.h"
+#include "DOMElement.h"
+#include "common.h"
+
+@interface DOMXMLOutputter(Privates)
+- (void)outputNode:(id<DOMNode>)_node to:(id)_target;
+- (void)outputNodeList:(id<DOMNodeList>)_nodeList to:(id)_target;
+@end
+
+@interface DOMXMLOutputter(PrefixStack)
+- (NSString *)topPrefix;
+- (NSString *)topNamespace;
+- (void)pushPrefix:(NSString *)_prefix namespace:(NSString *)_namespace;
+- (void)popPrefixAndNamespace;
+- (BOOL)isTagValidInStack:(id)_node;
+- (NSArray *)newAttributePrefixesAndNamespaces:(NSArray *)_attrs;
+@end /* DOMXMLOutputter(PrefixStack) */
+
+
+@implementation DOMXMLOutputter
+
+- (id)init {
+ if ((self = [super init])) {
+ self->stack = [[NSMutableArray alloc] initWithCapacity:32];
+ }
+ return self;
+}
+
+- (void)dealloc {
+ [self->stack release];
+ [super dealloc];
+}
+
+- (void)indentOn:(id)_target {
+ int i;
+
+ for (i = 0; i < (self->indent * 4); i++) {
+ if (_target)
+ [_target appendString:@" "];
+ else
+ fputc(' ', stdout);
+ }
+}
+
+- (void)write:(NSString *)s to:(id)_target {
+ if (_target)
+ [_target appendString:s];
+ else
+ printf("%s", [s cString]);
+}
+- (BOOL)currentElementPreservesWhitespace {
+ return NO;
+}
+
+- (void)outputAttributeNode:(id<DOMAttr>)_attrNode
+ ofNode:(id<DOMNode>)_node
+ to:(id)_target
+{
+ if ([[_attrNode prefix] length] > 0) {
+ [self write:[_attrNode prefix] to:_target];
+ [self write:@":" to:_target];
+ }
+ [self write:[_attrNode name] to:_target];
+
+ if ([_attrNode hasChildNodes]) {
+ id children;
+ unsigned i, count;
+
+ [self write:@"=\"" to:_target];
+
+ children = [_attrNode childNodes];
+ for (i = 0, count = [children count]; i < count; i++) {
+ id child;
+
+ child = [children objectAtIndex:i];
+
+ if ([child nodeType] == DOM_TEXT_NODE)
+ [self write:[(id<DOMText>)child data] to:_target];
+ else
+ NSLog(@"WARNING: unsupported attribute value node %@", child);
+ }
+
+ [self write:@"\"" to:_target];
+ }
+ else
+ NSLog(@"WARNING: attribute %@ has no content !", _attrNode);
+}
+
+- (void)outputAttributeNodes:(id<DOMNamedNodeMap>)_nodes
+ list:(NSArray *)_list to:(id)_target
+{
+ unsigned i, count, count2;
+
+ if ((count = [_nodes length]) == 0)
+ return;
+
+ // append required prefix and namespaces
+ for (i = 0, count2 = [_list count]; i < count2; i = i + 2) {
+ [self write:@" xmlns:" to:_target];
+ [self write:[_list objectAtIndex:i] to:_target];
+ [self write:@"=\"" to:_target];
+ [self write:[_list objectAtIndex:i+1] to:_target];
+ [self write:@"\"" to:_target];
+ }
+
+ for (i = 0; i < count; i++) {
+ id<DOMAttr> attrNode;
+
+ attrNode = [_nodes objectAtIndex:i];
+
+ [self write:@" " to:_target];
+ [self outputAttributeNode:attrNode ofNode:nil to:_target];
+ }
+}
+
+- (void)outputTextNode:(id<DOMText>)_node to:(id)_target {
+ NSString *s;
+ unsigned len;
+
+ s = [_node data];
+ if ((len = [s length]) == 0)
+ return;
+
+ if (![self currentElementPreservesWhitespace]) {
+ unsigned i;
+
+ for (i = 0; i < len; i++) {
+ if (!isspace([s characterAtIndex:i]))
+ break;
+ }
+ if (i == len)
+ /* only whitespace */
+ return;
+
+ [self indentOn:_target];
+ }
+
+ [self write:[_node data] to:_target];
+
+ if (![self currentElementPreservesWhitespace])
+ [self write:@"\n" to:_target];
+}
+- (void)outputCommentNode:(id<DOMComment>)_node to:(id)_target {
+ [self write:@"<!-- " to:_target];
+ [self write:[_node data] to:_target];
+ [self write:@" -->" to:_target];
+
+ if (![self currentElementPreservesWhitespace])
+ [self write:@"\n" to:_target];
+}
+
+- (void)outputElementNode:(id<DOMElement>)_node to:(id)_target {
+ NSArray *list; // new attribute prefixes and namespaces
+ NSString *tagName;
+ NSString *ns = nil;
+ NSString *tagURI;
+ NSString *tagPrefix;
+ BOOL isNodeValid;
+ unsigned i, count;
+
+ // getting new attributes prefixes and namespaces
+ list = (NSArray *)[_node attributes];
+ list = [self newAttributePrefixesAndNamespaces:list];
+
+ // push new attribute prefixes and namespaces to stack
+ for (i = 0, count = [list count]; i < count; i = i + 2) {
+ [self pushPrefix:[list objectAtIndex:i]
+ namespace:[list objectAtIndex:i+1]];
+ }
+
+ tagURI = [_node namespaceURI];
+ tagPrefix = [_node prefix];
+ isNodeValid = [self isTagValidInStack:_node];
+ if (!isNodeValid) [self pushPrefix:tagPrefix namespace:tagURI];
+
+ /* needs to declare namespaces !!! */
+ tagName = [_node tagName];
+ if ([[_node prefix] length] > 0) {
+ NSString *p;
+
+ if (!isNodeValid) {
+ ns = [NSString stringWithFormat:@" xmlns:%@=\"%@\"",
+ tagPrefix,
+ tagURI];
+ }
+ p = [_node prefix];
+ p = [p stringByAppendingString:@":"];
+ tagName = [p stringByAppendingString:tagName];
+ }
+ else if ([tagURI length] > 0) {
+ id parent;
+ BOOL addNS;
+
+ addNS = YES;
+ if ((parent = [_node parentNode])) {
+ if ([parent nodeType] == DOM_ELEMENT_NODE) {
+ if ([[parent namespaceURI] isEqualToString:tagURI]) {
+ if ([[parent prefix] length] == 0)
+ addNS = NO;
+ }
+ }
+ }
+ else
+ addNS = YES;
+
+ if (addNS)
+ ns = [NSString stringWithFormat:@" xmlns=\"%@\"", [_node namespaceURI]];
+ else
+ ns = nil;
+ }
+ else
+ ns = nil;
+
+ if ([_node hasChildNodes]) {
+ [self indentOn:_target];
+ [self write:@"<" to:_target];
+ [self write:tagName to:_target];
+ if (ns) [self write:ns to:_target];
+
+ [self outputAttributeNodes:[_node attributes] list:list to:_target];
+ [self write:@">\n" to:_target];
+
+ self->indent++;
+ [self outputNodeList:[_node childNodes] to:_target];
+ self->indent--;
+
+ [self indentOn:_target];
+ [self write:@"</" to:_target];
+ [self write:tagName to:_target];
+ [self write:@">\n" to:_target];
+ }
+ else {
+ [self indentOn:_target];
+ [self write:@"<" to:_target];
+ [self write:tagName to:_target];
+ [self outputAttributeNodes:[_node attributes] list:list to:_target];
+ [self write:@"/>\n" to:_target];
+ }
+ // pop attributes prefixes and namespaces from stack
+ for (i = 0; i < count; i = i + 2) {
+ [self popPrefixAndNamespace];
+ }
+ if (!isNodeValid) [self popPrefixAndNamespace];
+}
+
+- (void)outputCDATA:(id<DOMCharacterData>)_node to:(id)_target {
+ [self write:@"<![CDATA[" to:_target];
+ [self outputNodeList:[_node childNodes] to:_target];
+ [self write:@"]]>" to:_target];
+}
+
+- (void)outputPI:(id<DOMProcessingInstruction>)_node to:(id)_target {
+ [self indentOn:_target];
+ [self write:@"<?" to:_target];
+ [self write:[_node target] to:_target];
+ [self write:@" " to:_target];
+ [self write:[_node data] to:_target];
+ [self write:@"?>\n" to:_target];
+}
+
+- (void)outputNode:(id<DOMNode>)_node to:(id)_target {
+ switch ([_node nodeType]) {
+ case DOM_ELEMENT_NODE:
+ [self outputElementNode:(id)_node to:_target];
+ break;
+ case DOM_CDATA_SECTION_NODE:
+ [self outputCDATA:(id)_node to:_target];
+ break;
+ case DOM_PROCESSING_INSTRUCTION_NODE:
+ [self outputPI:(id)_node to:_target];
+ break;
+ case DOM_TEXT_NODE:
+ [self outputTextNode:(id)_node to:_target];
+ break;
+ case DOM_COMMENT_NODE:
+ [self outputCommentNode:(id)_node to:_target];
+ break;
+
+ default:
+ NSLog(@"cannot output node '%@'", _node);
+ break;
+ }
+}
+- (void)outputNodeList:(id)_nodeList to:(id)_target {
+ id children;
+ unsigned i, count;
+
+ children = _nodeList;
+
+ for (i = 0, count = [children count]; i < count; i++)
+ [self outputNode:[children objectAtIndex:i] to:_target];
+}
+
+- (void)outputDocument:(id)_document to:(id)_target {
+ if (![_document hasChildNodes]) {
+ NSLog(@"ERROR: document has no childnodes !");
+ return;
+ }
+
+ [self write:@"<?xml version=\"1.0\"?>\n" to:_target];
+
+ [self->stack removeAllObjects];
+ [self outputNodeList:[_document childNodes] to:_target];
+
+#if 0
+ NS_DURING {
+ }
+ NS_HANDLER
+ abort();
+ NS_ENDHANDLER;
+#endif
+}
+
+@end /* DOMXMLOutputter */
+
+
+@implementation DOMXMLOutputter(PrefixStack)
+
+- (void)_checkPrefixStack {
+ NSAssert2(([self->stack count] % 2 == 0),
+ @"%s: prefixStack is not valid (%@)!!!",
+ __PRETTY_FUNCTION__,
+ self->stack);
+}
+
+- (NSString *)topPrefix {
+ [self _checkPrefixStack];
+ if ([self->stack count] == 0) return nil;
+ return [self->stack objectAtIndex:[self->stack count] -2];
+}
+
+- (NSString *)topNamespace {
+ [self _checkPrefixStack];
+ if ([self->stack count] == 0) return nil;
+ return [self->stack lastObject];
+}
+
+- (void)pushPrefix:(NSString *)_prefix namespace:(NSString *)_namespace {
+ [self _checkPrefixStack];
+ [self->stack addObject:(_prefix) ? _prefix : @""];
+ [self->stack addObject:(_namespace) ? _namespace : @""];
+}
+
+- (void)popPrefixAndNamespace {
+ [self _checkPrefixStack];
+ NSAssert1(([self->stack count] > 0), @"%s: prefixStack.count == 0",
+ __PRETTY_FUNCTION__);
+ [self->stack removeLastObject]; // namespace
+ [self->stack removeLastObject]; // prefix
+}
+
+- (BOOL)isTagValidInStack:(id)_node {
+ NSString *nodeNamespace;
+ NSString *nodePrefix;
+ int i;
+
+ nodePrefix = [_node prefix];
+ nodeNamespace = [_node namespaceURI];
+
+ for (i = [self->stack count]; i >= 2; i = i - 2) {
+ NSString *namespace;
+ NSString *prefix;
+
+ prefix = [self->stack objectAtIndex:i-2];
+ namespace = [self->stack objectAtIndex:i-1];
+ if ([nodePrefix isEqualToString:prefix] &&
+ [nodeNamespace isEqualToString:namespace])
+ return YES;
+ }
+ return NO;
+}
+
+- (NSArray *)newAttributePrefixesAndNamespaces:(NSArray *)_attrs {
+ NSMutableArray *result;
+ int i, j, count;
+
+ count = [_attrs count];
+
+ if (count == 0) return [NSArray array];
+
+ result = [[NSMutableArray alloc] initWithCapacity:count];
+ for (j = 0; j < count; j++) {
+ id attr;
+ NSString *attrNamespace;
+ NSString *attrPrefix;
+ BOOL didMatch = NO;
+
+ attr = [_attrs objectAtIndex:j];
+ attrNamespace = [attr namespaceURI];
+ attrPrefix = [attr prefix];
+ attrNamespace = (attrNamespace) ? attrNamespace : @"";
+ attrPrefix = (attrPrefix) ? attrPrefix : @"";
+
+ if (([attrNamespace length] == 0 && [attrPrefix length] == 0)) continue;
+
+ for (i = [self->stack count]; i >= 2; i = i - 2) {
+ NSString *namespace;
+ NSString *prefix;
+
+ prefix = [self->stack objectAtIndex:i-2];
+ namespace = [self->stack objectAtIndex:i-1];
+ if ([attrPrefix isEqualToString:prefix] &&
+ [attrNamespace isEqualToString:namespace]) {
+ didMatch = YES;
+ break;
+ }
+ }
+ if (didMatch == NO) {
+ [result addObject:attrPrefix];
+ [result addObject:attrNamespace];
+ }
+ }
+ return [result autorelease];
+}
+
+@end /* DOMXMLOutputter(PrefixStack) */
--- /dev/null
+/*
+ Copyright (C) 2000-2003 SKYRIX Software AG
+
+ This file is part of OGo
+
+ OGo is free software; you can redistribute it and/or modify it under
+ the terms of the GNU Lesser General Public License as published by the
+ Free Software Foundation; either version 2, or (at your option) any
+ later version.
+
+ OGo is distributed in the hope that it will be useful, but WITHOUT ANY
+ WARRANTY; without even the implied warranty of MERCHANTABILITY or
+ FITNESS FOR A PARTICULAR PURPOSE. See the GNU Lesser General Public
+ License for more details.
+
+ You should have received a copy of the GNU Lesser General Public
+ License along with OGo; see the file COPYING. If not, write to the
+ Free Software Foundation, 59 Temple Place - Suite 330, Boston, MA
+ 02111-1307, USA.
+*/
+// $Id$
+
+#ifndef __DOM_EDOM_H__
+#define __DOM_EDOM_H__
+
+/*
+ Extended Objective-C specific DOM stuff
+*/
+
+#include <DOM/DOM.h>
+#include <DOM/DOMNode+Enum.h>
+#include <DOM/DOMNode+QueryPath.h>
+
+#endif /* __DOM_EDOM_H__ */
+
--- /dev/null
+# $Id$
+
+include ../common.make
+
+LIBRARY_NAME = libDOM
+FRAMEWORK_NAME = DOM
+
+libDOM_HEADER_FILES_DIR = .
+libDOM_HEADER_FILES_INSTALL_DIR = /DOM
+libDOM_SOVERSION=$(MAJOR_VERSION).$(MINOR_VERSION)
+
+LDOM_HEADER_FILES += \
+ DOM.h \
+ DOMProtocols.h \
+ DOMAttribute.h \
+ DOMCDATASection.h \
+ DOMCharacterData.h \
+ DOMComment.h \
+ DOMDocument.h \
+ DOMDocumentFragment.h \
+ DOMDocumentType.h \
+ DOMElement.h \
+ DOMEntity.h \
+ DOMEntityReference.h \
+ DOMImplementation.h \
+ DOMNode.h \
+ DOMNotation.h \
+ DOMProcessingInstruction.h \
+ DOMBuilder.h \
+ DOMBuilderFactory.h \
+
+EDOM_HEADER_FILES += \
+ EDOM.h \
+ DOMNode+Enum.h \
+ DOMNode+QueryPath.h \
+ DOMQueryPathExpression.h \
+
+libDOM_HEADER_FILES = \
+ $(LDOM_HEADER_FILES) \
+ $(EDOM_HEADER_FILES) \
+ EDOM.h \
+ DOMSaxBuilder.h \
+ DOMSaxHandler.h \
+ DOMText.h \
+ DOMXMLOutputter.h \
+ DOMPYXOutputter.h \
+ DOMNodeWalker.h \
+ DOMNamedNodeMap.h \
+
+DOM_CORE_OBJC_FILES = \
+ NSObject+StringValue.m \
+ DOMAttribute.m \
+ DOMCDATASection.m \
+ DOMCharacterData.m \
+ DOMComment.m \
+ DOMDocument.m \
+ DOMElement.m \
+ DOMEntity.m \
+ DOMEntityReference.m \
+ DOMImplementation.m \
+ DOMNode.m \
+ DOMNodeWithChildren.m \
+ DOMNotation.m \
+ DOMProcessingInstruction.m \
+ DOMText.m \
+ DOMDocument+factory.m \
+ DOMDocumentType.m \
+ DOM+JS.m \
+ DOMBuilderFactory.m \
+
+EDOM_OBJC_FILES = \
+ DOMNode+Enum.m \
+ DOMNode+QueryPath.m \
+ DOMQueryPathExpression.m \
+ NSObject+QPEval.m \
+ DOMNode+QPEval.m \
+
+DOM_TRAVERSAL_OBJC_FILES = \
+ DOMTreeWalker.m \
+ DOMNodeFilter.m \
+ DOMNodeIterator.m \
+
+libDOM_OBJC_FILES = \
+ DOMSaxBuilder.m \
+ DOMSaxHandler.m \
+ DOMXMLOutputter.m \
+ DOMPYXOutputter.m \
+ DOMNodeWalker.m \
+ NSObject+DOM.m \
+ $(EDOM_OBJC_FILES) \
+ $(DOM_CORE_OBJC_FILES) \
+ $(DOM_TRAVERSAL_OBJC_FILES) \
+
+DOM_HEADER_FILES = $(libDOM_HEADER_FILES)
+DOM_OBJC_FILES = $(libDOM_OBJC_FILES)
+
+-include GNUmakefile.preamble
+include $(GNUSTEP_MAKEFILES)/library.make
+
+ifeq ($(FOUNDATION_LIB),apple)
+include $(GNUSTEP_MAKEFILES)/framework.make
+endif
+-include GNUmakefile.postamble
--- /dev/null
+# $Id$
+
+ADDITIONAL_INCLUDE_DIRS += -I.. -I../..
+
+libDOM_LIBRARIES_DEPEND_UPON += -lSaxObjC
+
+ifneq ($(GNUSTEP_BUILD_DIR),)
+libDOM_LIB_DIRS += -L$(GNUSTEP_BUILD_DIR)/../SaxObjC/$(GNUSTEP_OBJ_DIR_NAME)
+else
+libDOM_LIB_DIRS += -L../SaxObjC/$(GNUSTEP_OBJ_DIR)
+endif
+
+# Apple
+
+ifeq ($(FOUNDATION_LIB),apple)
+libDOM_PREBIND_ADDR="0xC0200000"
+libDOM_LDFLAGS += -seg1addr $(libDOM_PREBIND_ADDR)
+
+#ADDITIONAL_INCLUDE_DIRS += -framework SaxObjC
+DOM_FRAMEWORK_LIBS += -framework SaxObjC
+DOM_LIBRARIES_DEPEND_UPON += -framework SaxObjC
+
+endif
+
+ifeq ($(FOUNDATION_LIB),nx)
+domxml_LDFLAGS += -framework Foundation
+testqp_LDFLAGS += -framework Foundation
+endif
+
+# Windows
+
+ifeq ($(GNUSTEP_TARGET_OS),cygwin32)
+libDOM_LIBRARIES_DEPEND_UPON += -lFoundation -lobjc
+endif
--- /dev/null
+/*
+ Copyright (C) 2000-2004 SKYRIX Software AG
+
+ This file is part of OpenGroupware.org.
+
+ OGo is free software; you can redistribute it and/or modify it under
+ the terms of the GNU Lesser General Public License as published by the
+ Free Software Foundation; either version 2, or (at your option) any
+ later version.
+
+ OGo is distributed in the hope that it will be useful, but WITHOUT ANY
+ WARRANTY; without even the implied warranty of MERCHANTABILITY or
+ FITNESS FOR A PARTICULAR PURPOSE. See the GNU Lesser General Public
+ License for more details.
+
+ You should have received a copy of the GNU Lesser General Public
+ License along with OGo; see the file COPYING. If not, write to the
+ Free Software Foundation, 59 Temple Place - Suite 330, Boston, MA
+ 02111-1307, USA.
+*/
+// $Id$
+
+#include "common.h"
+
+@implementation NSObject(DOMNode)
+
+- (id)_domNodeBeforeNode:(id)_node {
+ return nil;
+}
+- (id)_domNodeAfterNode:(id)_node {
+ return nil;
+}
+
+- (void)_domNodeForgetParentNode:(id)_parent {
+}
+- (void)_domNodeRegisterParentNode:(id)_parent {
+}
+
+@end /* NSObject(DOMNode) */
--- /dev/null
+/*
+ Copyright (C) 2000-2004 SKYRIX Software AG
+
+ This file is part of OpenGroupware.org.
+
+ OGo is free software; you can redistribute it and/or modify it under
+ the terms of the GNU Lesser General Public License as published by the
+ Free Software Foundation; either version 2, or (at your option) any
+ later version.
+
+ OGo is distributed in the hope that it will be useful, but WITHOUT ANY
+ WARRANTY; without even the implied warranty of MERCHANTABILITY or
+ FITNESS FOR A PARTICULAR PURPOSE. See the GNU Lesser General Public
+ License for more details.
+
+ You should have received a copy of the GNU Lesser General Public
+ License along with OGo; see the file COPYING. If not, write to the
+ Free Software Foundation, 59 Temple Place - Suite 330, Boston, MA
+ 02111-1307, USA.
+*/
+// $Id$
+
+#ifndef __NSObject_QPEval_H__
+#define __NSObject_QPEval_H__
+
+#import <Foundation/NSObject.h>
+#import <Foundation/NSString.h>
+
+@class NSArray;
+
+@interface NSObject(QPEval)
+
+- (NSArray *)evaluateQueryPath:(NSString *)_pc;
+
+@end
+
+@interface NSString(QP)
+
+- (NSArray *)queryPathComponents;
+
+@end
+
+#endif /* __NSObject_QPEval_H__ */
--- /dev/null
+/*
+ Copyright (C) 2000-2004 SKYRIX Software AG
+
+ This file is part of OpenGroupware.org.
+
+ OGo is free software; you can redistribute it and/or modify it under
+ the terms of the GNU Lesser General Public License as published by the
+ Free Software Foundation; either version 2, or (at your option) any
+ later version.
+
+ OGo is distributed in the hope that it will be useful, but WITHOUT ANY
+ WARRANTY; without even the implied warranty of MERCHANTABILITY or
+ FITNESS FOR A PARTICULAR PURPOSE. See the GNU Lesser General Public
+ License for more details.
+
+ You should have received a copy of the GNU Lesser General Public
+ License along with OGo; see the file COPYING. If not, write to the
+ Free Software Foundation, 59 Temple Place - Suite 330, Boston, MA
+ 02111-1307, USA.
+*/
+// $Id$
+
+#include "NSObject+QPEval.h"
+#include "common.h"
+
+@interface NSObject(QPEvalPrivates)
+
+- (NSArray *)evaluateQueryPathComponent:(NSString *)_pc inContext:(id)_ctx;
+- (NSArray *)evaluateQueryPathComponents:(NSArray *)_pcs;
+
+- (void)takeValue:(id)_value forQueryPath:(NSString *)_qp;
+- (id)valueForQueryPath:(NSString *)_qp;
+- (NSException *)setQueryPathValue:(id)_value;
+- (id)queryPathValue;
+
+@end /* NSObject(QPEval) */
+
+
+@implementation NSString(QP)
+
+- (NSArray *)queryPathComponents {
+ NSMutableArray *pc;
+ unsigned i, len, s;
+
+ if ([self rangeOfString:@"/"].length == 0)
+ return [NSArray arrayWithObject:self];
+ if ([self isEqualToString:@"/"])
+ return [NSArray arrayWithObject:self];
+
+ pc = [NSMutableArray arrayWithCapacity:8];
+ len = [self length];
+ i = 0;
+
+ /* add root, if absolute path */
+ if ([self characterAtIndex:0] == '/') {
+ i++;
+ [pc addObject:@"/"];
+ }
+
+ for (s = i; i < len; i++) {
+ if ([self characterAtIndex:i] == '/') {
+ unsigned plen;
+ NSString *p;
+
+ plen = (i - s);
+ p = [self substringWithRange:NSMakeRange(s, plen)];
+ [pc addObject:p];
+ s = (i + 1); /* next component begins at idx right after '/' .. */
+ }
+ else if ([self characterAtIndex:i] == '{') {
+ unsigned j;
+
+ for (j = (i + 1); j < len; j++) {
+ if ([self characterAtIndex:j] == '}') {
+ /* continue after closing brace .. */
+ i = j;
+ break;
+ }
+ }
+ }
+ }
+ if (s < i) {
+ NSString *p;
+
+ p = [self substringWithRange:NSMakeRange(s, (i - s))];
+ [pc addObject:p];
+ }
+
+ return pc;
+}
+
+@end /* NSString(QP) */
+
+@implementation NSObject(QPEval)
+
+/* special expressions */
+
+- (id)queryPathRootObjectInContext:(id)_ctx {
+ return self;
+}
+
+/* query path evaluation */
+
+- (NSArray *)evaluateQueryPathComponent:(NSString *)_pc inContext:(id)_ctx {
+ unsigned len;
+ NSArray *result;
+
+ result = nil;
+
+ if ((len = [_pc length]) == 0)
+ return nil;
+ else if (len == 1) {
+ unichar c;
+
+ c = [_pc characterAtIndex:0];
+ if (c == '/') {
+ id root = [self queryPathRootObjectInContext:_ctx];
+ result = root ? [NSArray arrayWithObject:root] : nil;
+ }
+ else if (c == '.')
+ result = [NSArray arrayWithObject:self];
+ }
+ else {
+ }
+
+ NSLog(@"0x%08X<%@> eval QP '%@': %@", self, NSStringFromClass([self class]),
+ _pc, result);
+
+ return result;
+}
+
+- (NSArray *)queryPathCursorArray {
+ return [NSArray arrayWithObject:self];
+}
+- (NSArray *)evaluateQueryPathComponents:(NSArray *)_pcs {
+ NSEnumerator *pcs;
+ NSString *pc;
+ NSAutoreleasePool *pool;
+ NSArray *array;
+ NSMutableDictionary *ctx;
+
+ pool = [[NSAutoreleasePool alloc] init];
+
+ ctx = [NSMutableDictionary dictionaryWithCapacity:16];
+
+ NSLog(@"eval PCs: %@", _pcs);
+
+ array = [self queryPathCursorArray];
+
+ pcs = [_pcs objectEnumerator];
+ while ((array != nil) && (pc = [pcs nextObject])) {
+ if ((array = [array evaluateQueryPathComponent:pc inContext:ctx]) == nil)
+ break;
+ }
+
+ array = [array retain];
+ [pool release];
+
+ return [array autorelease];
+}
+
+- (NSArray *)evaluateQueryPath:(NSString *)_path {
+ if ([_path rangeOfString:@"/"].length == 0)
+ return [self evaluateQueryPathComponents:[NSArray arrayWithObject:_path]];
+
+ if ([_path isEqualToString:@"/"]) {
+ static NSArray *rootElem = nil;
+ if (rootElem == nil)
+ rootElem = [NSArray arrayWithObject:@"/"];
+ return [self evaluateQueryPathComponents:rootElem];
+ }
+
+ return [self evaluateQueryPathComponents:[_path queryPathComponents]];
+}
+
+/* query KVC */
+
+- (NSException *)setQueryPathValue:(id)_value {
+ if (_value == self)
+ return nil;
+
+ return [NSException exceptionWithName:@"QueryPathEvalException"
+ reason:@"cannot set query-path value on object"
+ userInfo:nil];
+}
+- (id)queryPathValue {
+ return self;
+}
+
+- (void)takeValue:(id)_value forQueryPath:(NSString *)_qp {
+ [[[self evaluateQueryPath:_qp] setQueryPathValue:_value] raise];
+}
+- (id)valueForQueryPath:(NSString *)_qp {
+ return [[self evaluateQueryPath:_qp] queryPathValue];
+}
+
+@end /* NSObject(QPEval) */
+
+@implementation NSArray(QPEval)
+
+- (NSArray *)queryPathCursorArray {
+ return self;
+}
+- (NSArray *)evaluateQueryPathComponent:(NSString *)_pc inContext:(id)_ctx {
+ unsigned i, j, count;
+ NSArray *array;
+ id *objs;
+
+ if ((count = [self count]) == 0)
+ return [NSArray array];
+
+ objs = calloc(count + 1, sizeof(id));
+ for (i = 0, j = 0; i < count; i++) {
+ id obj;
+
+ obj = [self objectAtIndex:i];
+ obj = [obj evaluateQueryPathComponent:_pc inContext:_ctx];
+
+ if (obj) {
+ objs[j] = obj;
+ j++;
+ }
+ }
+ array = [NSArray arrayWithObjects:objs count:j];
+ if (objs) free(objs);
+ return array;
+}
+
+@end /* NSArray(QPEval) */
+
+@implementation NSSet(QPEval)
+
+- (NSArray *)evaluateQueryPathComponent:(NSString *)_pc inContext:(id)_ctx {
+ return [[self allObjects] evaluateQueryPathComponent:_pc inContext:(id)_ctx];
+}
+- (NSArray *)evaluateQueryPathComponents:(NSArray *)_pcs {
+ return [[self allObjects] evaluateQueryPathComponents:_pcs];
+}
+
+@end /* NSSet(QPEval) */
--- /dev/null
+/*
+ Copyright (C) 2000-2004 SKYRIX Software AG
+
+ This file is part of OpenGroupware.org.
+
+ OGo is free software; you can redistribute it and/or modify it under
+ the terms of the GNU Lesser General Public License as published by the
+ Free Software Foundation; either version 2, or (at your option) any
+ later version.
+
+ OGo is distributed in the hope that it will be useful, but WITHOUT ANY
+ WARRANTY; without even the implied warranty of MERCHANTABILITY or
+ FITNESS FOR A PARTICULAR PURPOSE. See the GNU Lesser General Public
+ License for more details.
+
+ You should have received a copy of the GNU Lesser General Public
+ License along with OGo; see the file COPYING. If not, write to the
+ Free Software Foundation, 59 Temple Place - Suite 330, Boston, MA
+ 02111-1307, USA.
+*/
+// $Id$
+
+#ifndef __DOM_NSObject_StringValue_H__
+#define __DOM_NSObject_StringValue_H__
+
+#import <Foundation/NSString.h>
+
+@interface NSObject(StringValue)
+- (NSString *)stringValue;
+@end
+
+#endif /* __DOM_NSObject_StringValue_H__ */
--- /dev/null
+/*
+ Copyright (C) 2000-2004 SKYRIX Software AG
+
+ This file is part of OpenGroupware.org.
+
+ OGo is free software; you can redistribute it and/or modify it under
+ the terms of the GNU Lesser General Public License as published by the
+ Free Software Foundation; either version 2, or (at your option) any
+ later version.
+
+ OGo is distributed in the hope that it will be useful, but WITHOUT ANY
+ WARRANTY; without even the implied warranty of MERCHANTABILITY or
+ FITNESS FOR A PARTICULAR PURPOSE. See the GNU Lesser General Public
+ License for more details.
+
+ You should have received a copy of the GNU Lesser General Public
+ License along with OGo; see the file COPYING. If not, write to the
+ Free Software Foundation, 59 Temple Place - Suite 330, Boston, MA
+ 02111-1307, USA.
+*/
+// $Id$
+
+#include "common.h"
+
+@implementation NSObject(StringValue)
+
+- (NSString *)stringValue {
+ return [self description];
+}
+
+@end /* NSObject(StringValue) */
+
+@implementation NSString(StringValue)
+
+- (NSString *)stringValue {
+ return self;
+}
+
+@end /* NSObject(StringValue) */
+
+@implementation NSMutableString(StringValue)
+
+- (NSString *)stringValue {
+ return [[self copy] autorelease];
+}
+
+@end /* NSObject(StringValue) */
--- /dev/null
+# $Id$
+
+How to build a DOM tree ?
+=========================
+
+1. get a factory
+
+ DOMBuilderFactory *factory
+ = [DOMBuilderFactory standardDOMBuilderFactory];
+
+2. get a builder for your resource type
+
+ id<DOMBuilder> builder
+ = [factory createDOMBuilderForMimeType:@"text/xml"];
+
+3. parse what you have:
+
+ id<DOMDocument> document
+ = [builder buildFromSource:@"myfile.xml"];
+
+Some info on classes ...
+========================
+
+Nodes with children
+
+ Document
+ DocumentFragment
+ EntityReference
+ Element
+ Attr
+ Entity
+
+Nodes without children
+
+ DocumentType
+ ProcessingInstruction
+ Comment
+ Text
+ CDATASection
+ Notation
+
+Nodes with parent
+
+ DocumentType
+ EntityReference
+ Element
+ ProcessingInstruction
+ Comment
+ Text
+ CDATASection
+
+Nodes without parent
+
+ Document
+ DocumentFragment
+ Attr
+ Entity
+ Notation
--- /dev/null
+<?xml version="1.0" encoding="UTF-8"?>
+<!DOCTYPE plist SYSTEM "file://localhost/System/Library/DTDs/PropertyList.dtd">
+<plist version="0.9">
+<dict>
+ <key>CanvasColor</key>
+ <dict>
+ <key>w</key>
+ <real>1.000000e+00</real>
+ </dict>
+ <key>ColumnAlign</key>
+ <integer>0</integer>
+ <key>ColumnSpacing</key>
+ <real>5.400000e+01</real>
+ <key>GraphDocumentVersion</key>
+ <integer>2</integer>
+ <key>GraphicsList</key>
+ <array>
+ <dict>
+ <key>Bounds</key>
+ <string>{{14, 14}, {67, 36}}</string>
+ <key>Class</key>
+ <string>ShapedGraphic</string>
+ <key>FitText</key>
+ <string>YES</string>
+ <key>ID</key>
+ <integer>1404</integer>
+ <key>Shape</key>
+ <string>Rectangle</string>
+ <key>Style</key>
+ <dict>
+ <key>fill</key>
+ <dict>
+ <key>Draws</key>
+ <string>NO</string>
+ </dict>
+ <key>shadow</key>
+ <dict>
+ <key>Draws</key>
+ <string>NO</string>
+ </dict>
+ <key>stroke</key>
+ <dict>
+ <key>Draws</key>
+ <string>NO</string>
+ </dict>
+ </dict>
+ <key>Text</key>
+ <dict>
+ <key>Text</key>
+ <string>{\rtf1\mac\ansicpg10000\cocoartf100
+{\fonttbl\f0\fswiss\fcharset77 Helvetica-BoldOblique;}
+{\colortbl;\red255\green255\blue255;}
+\pard\tx560\tx1120\tx1680\tx2240\tx2800\tx3360\tx3920\tx4480\tx5040\tx5600\tx6160\tx6720\qc
+
+\f0\i\b\fs48 \cf0 DOM}</string>
+ </dict>
+ </dict>
+ <dict>
+ <key>Bounds</key>
+ <string>{{18, 549}, {167, 18}}</string>
+ <key>Class</key>
+ <string>ShapedGraphic</string>
+ <key>ID</key>
+ <integer>1403</integer>
+ <key>Link</key>
+ <dict>
+ <key>url</key>
+ <string>file://localhost/Volumes/Jaguar/Users/helge/dev/pkg42/skyrix-xml-42/DOM/DOMQueryPathExpression.h</string>
+ </dict>
+ <key>Shape</key>
+ <string>Rectangle</string>
+ <key>Text</key>
+ <dict>
+ <key>Text</key>
+ <string>{\rtf1\mac\ansicpg10000\cocoartf100
+{\fonttbl\f0\fswiss\fcharset77 Helvetica;}
+{\colortbl;\red255\green255\blue255;}
+\pard\tx560\tx1120\tx1680\tx2240\tx2800\tx3360\tx3920\tx4480\tx5040\tx5600\tx6160\tx6720\qc
+
+\f0\fs24 \cf0 DOMQueryPathExpression}</string>
+ </dict>
+ </dict>
+ <dict>
+ <key>Class</key>
+ <string>Group</string>
+ <key>Graphics</key>
+ <array>
+ <dict>
+ <key>Bounds</key>
+ <string>{{18, 342}, {126, 18}}</string>
+ <key>Class</key>
+ <string>ShapedGraphic</string>
+ <key>ID</key>
+ <integer>1386</integer>
+ <key>Link</key>
+ <dict>
+ <key>url</key>
+ <string>file://localhost/Volumes/Jaguar/Users/helge/dev/pkg42/skyrix-xml-42/DOM/DOMProtocols.h</string>
+ </dict>
+ <key>Shape</key>
+ <string>Rectangle</string>
+ <key>Style</key>
+ <dict>
+ <key>stroke</key>
+ <dict>
+ <key>Color</key>
+ <dict>
+ <key>b</key>
+ <real>0.000000e+00</real>
+ <key>g</key>
+ <real>0.000000e+00</real>
+ <key>r</key>
+ <real>1.000000e+00</real>
+ </dict>
+ </dict>
+ </dict>
+ <key>Text</key>
+ <dict>
+ <key>Text</key>
+ <string>{\rtf1\mac\ansicpg10000\cocoartf100
+{\fonttbl\f0\fswiss\fcharset77 Helvetica-Oblique;}
+{\colortbl;\red255\green255\blue255;}
+\pard\tx560\tx1120\tx1680\tx2240\tx2800\tx3360\tx3920\tx4480\tx5040\tx5600\tx6160\tx6720\qc
+
+\f0\i\fs24 \cf0 DOMCharacterData}</string>
+ </dict>
+ </dict>
+ <dict>
+ <key>Class</key>
+ <string>Group</string>
+ <key>Graphics</key>
+ <array>
+ <dict>
+ <key>Bounds</key>
+ <string>{{216, 378}, {99, 18}}</string>
+ <key>Class</key>
+ <string>ShapedGraphic</string>
+ <key>ID</key>
+ <integer>1388</integer>
+ <key>Link</key>
+ <dict>
+ <key>url</key>
+ <string>file://localhost/Volumes/Jaguar/Users/helge/dev/pkg42/skyrix-xml-42/DOM/DOMProtocols.h</string>
+ </dict>
+ <key>Shape</key>
+ <string>Rectangle</string>
+ <key>Style</key>
+ <dict>
+ <key>stroke</key>
+ <dict>
+ <key>Color</key>
+ <dict>
+ <key>b</key>
+ <real>0.000000e+00</real>
+ <key>g</key>
+ <real>0.000000e+00</real>
+ <key>r</key>
+ <real>1.000000e+00</real>
+ </dict>
+ </dict>
+ </dict>
+ <key>Text</key>
+ <dict>
+ <key>Text</key>
+ <string>{\rtf1\mac\ansicpg10000\cocoartf100
+{\fonttbl\f0\fswiss\fcharset77 Helvetica-Oblique;}
+{\colortbl;\red255\green255\blue255;}
+\pard\tx560\tx1120\tx1680\tx2240\tx2800\tx3360\tx3920\tx4480\tx5040\tx5600\tx6160\tx6720\qc
+
+\f0\i\fs24 \cf0 DOMComment}</string>
+ </dict>
+ </dict>
+ <dict>
+ <key>Bounds</key>
+ <string>{{105, 378}, {95, 18}}</string>
+ <key>Class</key>
+ <string>ShapedGraphic</string>
+ <key>ID</key>
+ <integer>1389</integer>
+ <key>Link</key>
+ <dict>
+ <key>url</key>
+ <string>file://localhost/Volumes/Jaguar/Users/helge/dev/pkg42/skyrix-xml-42/DOM/DOMComment.h</string>
+ </dict>
+ <key>Shape</key>
+ <string>Rectangle</string>
+ <key>Text</key>
+ <dict>
+ <key>Text</key>
+ <string>{\rtf1\mac\ansicpg10000\cocoartf100
+{\fonttbl\f0\fswiss\fcharset77 Helvetica;}
+{\colortbl;\red255\green255\blue255;}
+\pard\tx560\tx1120\tx1680\tx2240\tx2800\tx3360\tx3920\tx4480\tx5040\tx5600\tx6160\tx6720\qc
+
+\f0\fs24 \cf0 DOMComment}</string>
+ </dict>
+ </dict>
+ <dict>
+ <key>Class</key>
+ <string>LineGraphic</string>
+ <key>Head</key>
+ <dict>
+ <key>ID</key>
+ <integer>1389</integer>
+ </dict>
+ <key>ID</key>
+ <integer>1390</integer>
+ <key>Points</key>
+ <array>
+ <string>{216, 387}</string>
+ <string>{200, 387}</string>
+ </array>
+ <key>Style</key>
+ <dict>
+ <key>stroke</key>
+ <dict>
+ <key>Color</key>
+ <dict>
+ <key>b</key>
+ <real>0.000000e+00</real>
+ <key>g</key>
+ <real>0.000000e+00</real>
+ <key>r</key>
+ <real>1.000000e+00</real>
+ </dict>
+ <key>HeadArrow</key>
+ <string>0</string>
+ <key>TailArrow</key>
+ <string>FilledBall</string>
+ </dict>
+ </dict>
+ <key>Tail</key>
+ <dict>
+ <key>ID</key>
+ <integer>1388</integer>
+ </dict>
+ </dict>
+ </array>
+ <key>ID</key>
+ <integer>1387</integer>
+ </dict>
+ <dict>
+ <key>Class</key>
+ <string>Group</string>
+ <key>Graphics</key>
+ <array>
+ <dict>
+ <key>Bounds</key>
+ <string>{{261, 342}, {126, 18}}</string>
+ <key>Class</key>
+ <string>ShapedGraphic</string>
+ <key>ID</key>
+ <integer>1392</integer>
+ <key>Link</key>
+ <dict>
+ <key>url</key>
+ <string>file://localhost/Volumes/Jaguar/Users/helge/dev/pkg42/skyrix-xml-42/DOM/DOMProtocols.h</string>
+ </dict>
+ <key>Shape</key>
+ <string>Rectangle</string>
+ <key>Style</key>
+ <dict>
+ <key>stroke</key>
+ <dict>
+ <key>Color</key>
+ <dict>
+ <key>b</key>
+ <real>0.000000e+00</real>
+ <key>g</key>
+ <real>0.000000e+00</real>
+ <key>r</key>
+ <real>1.000000e+00</real>
+ </dict>
+ </dict>
+ </dict>
+ <key>Text</key>
+ <dict>
+ <key>Text</key>
+ <string>{\rtf1\mac\ansicpg10000\cocoartf100
+{\fonttbl\f0\fswiss\fcharset77 Helvetica-Oblique;}
+{\colortbl;\red255\green255\blue255;}
+\pard\tx560\tx1120\tx1680\tx2240\tx2800\tx3360\tx3920\tx4480\tx5040\tx5600\tx6160\tx6720\qc
+
+\f0\i\fs24 \cf0 DOMCDATASection}</string>
+ </dict>
+ </dict>
+ <dict>
+ <key>Bounds</key>
+ <string>{{261, 306}, {124, 18}}</string>
+ <key>Class</key>
+ <string>ShapedGraphic</string>
+ <key>ID</key>
+ <integer>1393</integer>
+ <key>Link</key>
+ <dict>
+ <key>url</key>
+ <string>file://localhost/Volumes/Jaguar/Users/helge/dev/pkg42/skyrix-xml-42/DOM/DOMCDATASection.h</string>
+ </dict>
+ <key>Shape</key>
+ <string>Rectangle</string>
+ <key>Text</key>
+ <dict>
+ <key>Text</key>
+ <string>{\rtf1\mac\ansicpg10000\cocoartf100
+{\fonttbl\f0\fswiss\fcharset77 Helvetica;}
+{\colortbl;\red255\green255\blue255;}
+\pard\tx560\tx1120\tx1680\tx2240\tx2800\tx3360\tx3920\tx4480\tx5040\tx5600\tx6160\tx6720\qc
+
+\f0\fs24 \cf0 DOMCDATASection}</string>
+ </dict>
+ </dict>
+ </array>
+ <key>ID</key>
+ <integer>1391</integer>
+ </dict>
+ <dict>
+ <key>Class</key>
+ <string>Group</string>
+ <key>Graphics</key>
+ <array>
+ <dict>
+ <key>Bounds</key>
+ <string>{{171, 342}, {63, 18}}</string>
+ <key>Class</key>
+ <string>ShapedGraphic</string>
+ <key>ID</key>
+ <integer>1395</integer>
+ <key>Link</key>
+ <dict>
+ <key>url</key>
+ <string>file://localhost/Volumes/Jaguar/Users/helge/dev/pkg42/skyrix-xml-42/DOM/DOMProtocols.h</string>
+ </dict>
+ <key>Shape</key>
+ <string>Rectangle</string>
+ <key>Style</key>
+ <dict>
+ <key>stroke</key>
+ <dict>
+ <key>Color</key>
+ <dict>
+ <key>b</key>
+ <real>0.000000e+00</real>
+ <key>g</key>
+ <real>0.000000e+00</real>
+ <key>r</key>
+ <real>1.000000e+00</real>
+ </dict>
+ </dict>
+ </dict>
+ <key>Text</key>
+ <dict>
+ <key>Text</key>
+ <string>{\rtf1\mac\ansicpg10000\cocoartf100
+{\fonttbl\f0\fswiss\fcharset77 Helvetica-Oblique;}
+{\colortbl;\red255\green255\blue255;}
+\pard\tx560\tx1120\tx1680\tx2240\tx2800\tx3360\tx3920\tx4480\tx5040\tx5600\tx6160\tx6720\qc
+
+\f0\i\fs24 \cf0 DOMText}</string>
+ </dict>
+ </dict>
+ <dict>
+ <key>Bounds</key>
+ <string>{{171, 306}, {63, 18}}</string>
+ <key>Class</key>
+ <string>ShapedGraphic</string>
+ <key>ID</key>
+ <integer>1396</integer>
+ <key>Link</key>
+ <dict>
+ <key>url</key>
+ <string>file://localhost/Volumes/Jaguar/Users/helge/dev/pkg42/skyrix-xml-42/DOM/DOMText.h</string>
+ </dict>
+ <key>Shape</key>
+ <string>Rectangle</string>
+ <key>Text</key>
+ <dict>
+ <key>Text</key>
+ <string>{\rtf1\mac\ansicpg10000\cocoartf100
+{\fonttbl\f0\fswiss\fcharset77 Helvetica;}
+{\colortbl;\red255\green255\blue255;}
+\pard\tx560\tx1120\tx1680\tx2240\tx2800\tx3360\tx3920\tx4480\tx5040\tx5600\tx6160\tx6720\qc
+
+\f0\fs24 \cf0 DOMText}</string>
+ </dict>
+ </dict>
+ </array>
+ <key>ID</key>
+ <integer>1394</integer>
+ </dict>
+ <dict>
+ <key>Bounds</key>
+ <string>{{19, 306}, {125, 18}}</string>
+ <key>Class</key>
+ <string>ShapedGraphic</string>
+ <key>ID</key>
+ <integer>1397</integer>
+ <key>Link</key>
+ <dict>
+ <key>url</key>
+ <string>file://localhost/Volumes/Jaguar/Users/helge/dev/pkg42/skyrix-xml-42/DOM/DOMCharacterData.h</string>
+ </dict>
+ <key>Shape</key>
+ <string>Rectangle</string>
+ <key>Text</key>
+ <dict>
+ <key>Text</key>
+ <string>{\rtf1\mac\ansicpg10000\cocoartf100
+{\fonttbl\f0\fswiss\fcharset77 Helvetica;}
+{\colortbl;\red255\green255\blue255;}
+\pard\tx560\tx1120\tx1680\tx2240\tx2800\tx3360\tx3920\tx4480\tx5040\tx5600\tx6160\tx6720\qc
+
+\f0\fs24 \cf0 DOMCharacterData}</string>
+ </dict>
+ </dict>
+ <dict>
+ <key>Class</key>
+ <string>LineGraphic</string>
+ <key>Head</key>
+ <dict>
+ <key>ID</key>
+ <integer>1389</integer>
+ </dict>
+ <key>ID</key>
+ <integer>1398</integer>
+ <key>Points</key>
+ <array>
+ <string>{90.375, 324}</string>
+ <string>{143.625, 378}</string>
+ </array>
+ <key>Style</key>
+ <dict>
+ <key>stroke</key>
+ <dict>
+ <key>HeadArrow</key>
+ <string>FilledArrow</string>
+ <key>TailArrow</key>
+ <string>0</string>
+ </dict>
+ </dict>
+ <key>Tail</key>
+ <dict>
+ <key>ID</key>
+ <integer>1397</integer>
+ </dict>
+ </dict>
+ <dict>
+ <key>Class</key>
+ <string>LineGraphic</string>
+ <key>Head</key>
+ <dict>
+ <key>ID</key>
+ <integer>1393</integer>
+ </dict>
+ <key>ID</key>
+ <integer>1399</integer>
+ <key>Points</key>
+ <array>
+ <string>{323.75, 342}</string>
+ <string>{323.25, 324}</string>
+ </array>
+ <key>Style</key>
+ <dict>
+ <key>stroke</key>
+ <dict>
+ <key>Color</key>
+ <dict>
+ <key>b</key>
+ <real>0.000000e+00</real>
+ <key>g</key>
+ <real>0.000000e+00</real>
+ <key>r</key>
+ <real>1.000000e+00</real>
+ </dict>
+ <key>HeadArrow</key>
+ <string>0</string>
+ <key>TailArrow</key>
+ <string>FilledBall</string>
+ </dict>
+ </dict>
+ <key>Tail</key>
+ <dict>
+ <key>ID</key>
+ <integer>1392</integer>
+ </dict>
+ </dict>
+ <dict>
+ <key>Class</key>
+ <string>LineGraphic</string>
+ <key>Head</key>
+ <dict>
+ <key>ID</key>
+ <integer>1393</integer>
+ </dict>
+ <key>ID</key>
+ <integer>1400</integer>
+ <key>Points</key>
+ <array>
+ <string>{234, 315}</string>
+ <string>{261, 315}</string>
+ </array>
+ <key>Style</key>
+ <dict>
+ <key>stroke</key>
+ <dict>
+ <key>HeadArrow</key>
+ <string>FilledArrow</string>
+ <key>TailArrow</key>
+ <string>0</string>
+ </dict>
+ </dict>
+ <key>Tail</key>
+ <dict>
+ <key>ID</key>
+ <integer>1396</integer>
+ </dict>
+ </dict>
+ <dict>
+ <key>Class</key>
+ <string>LineGraphic</string>
+ <key>Head</key>
+ <dict>
+ <key>ID</key>
+ <integer>1396</integer>
+ </dict>
+ <key>ID</key>
+ <integer>1401</integer>
+ <key>Points</key>
+ <array>
+ <string>{202.5, 342}</string>
+ <string>{202.5, 324}</string>
+ </array>
+ <key>Style</key>
+ <dict>
+ <key>stroke</key>
+ <dict>
+ <key>Color</key>
+ <dict>
+ <key>b</key>
+ <real>0.000000e+00</real>
+ <key>g</key>
+ <real>0.000000e+00</real>
+ <key>r</key>
+ <real>1.000000e+00</real>
+ </dict>
+ <key>HeadArrow</key>
+ <string>0</string>
+ <key>TailArrow</key>
+ <string>FilledBall</string>
+ </dict>
+ </dict>
+ <key>Tail</key>
+ <dict>
+ <key>ID</key>
+ <integer>1395</integer>
+ </dict>
+ </dict>
+ <dict>
+ <key>Class</key>
+ <string>LineGraphic</string>
+ <key>Head</key>
+ <dict>
+ <key>ID</key>
+ <integer>1396</integer>
+ </dict>
+ <key>ID</key>
+ <integer>1402</integer>
+ <key>Points</key>
+ <array>
+ <string>{144, 315}</string>
+ <string>{171, 315}</string>
+ </array>
+ <key>Style</key>
+ <dict>
+ <key>stroke</key>
+ <dict>
+ <key>HeadArrow</key>
+ <string>FilledArrow</string>
+ <key>TailArrow</key>
+ <string>0</string>
+ </dict>
+ </dict>
+ <key>Tail</key>
+ <dict>
+ <key>ID</key>
+ <integer>1397</integer>
+ </dict>
+ </dict>
+ </array>
+ <key>ID</key>
+ <integer>1385</integer>
+ </dict>
+ <dict>
+ <key>Class</key>
+ <string>Group</string>
+ <key>Graphics</key>
+ <array>
+ <dict>
+ <key>Bounds</key>
+ <string>{{22, 108}, {122, 18}}</string>
+ <key>Class</key>
+ <string>ShapedGraphic</string>
+ <key>ID</key>
+ <integer>1382</integer>
+ <key>Link</key>
+ <dict>
+ <key>url</key>
+ <string>file://localhost/Volumes/Jaguar/Users/helge/dev/pkg42/skyrix-xml-42/DOM/DOMDocumentType.h</string>
+ </dict>
+ <key>Shape</key>
+ <string>Rectangle</string>
+ <key>Text</key>
+ <dict>
+ <key>Text</key>
+ <string>{\rtf1\mac\ansicpg10000\cocoartf100
+{\fonttbl\f0\fswiss\fcharset77 Helvetica;}
+{\colortbl;\red255\green255\blue255;}
+\pard\tx560\tx1120\tx1680\tx2240\tx2800\tx3360\tx3920\tx4480\tx5040\tx5600\tx6160\tx6720\qc
+
+\f0\fs24 \cf0 DOMDocumentType}</string>
+ </dict>
+ </dict>
+ <dict>
+ <key>Bounds</key>
+ <string>{{22, 81}, {158, 18}}</string>
+ <key>Class</key>
+ <string>ShapedGraphic</string>
+ <key>ID</key>
+ <integer>1383</integer>
+ <key>Link</key>
+ <dict>
+ <key>url</key>
+ <string>file://localhost/Volumes/Jaguar/Users/helge/dev/pkg42/skyrix-xml-42/DOM/DOMProcessingInstruction.h</string>
+ </dict>
+ <key>Shape</key>
+ <string>Rectangle</string>
+ <key>Text</key>
+ <dict>
+ <key>Text</key>
+ <string>{\rtf1\mac\ansicpg10000\cocoartf100
+{\fonttbl\f0\fswiss\fcharset77 Helvetica;}
+{\colortbl;\red255\green255\blue255;}
+\pard\tx560\tx1120\tx1680\tx2240\tx2800\tx3360\tx3920\tx4480\tx5040\tx5600\tx6160\tx6720\qc
+
+\f0\fs24 \cf0 DOMProcessingInstruction}</string>
+ </dict>
+ </dict>
+ <dict>
+ <key>Bounds</key>
+ <string>{{22, 135}, {122, 18}}</string>
+ <key>Class</key>
+ <string>ShapedGraphic</string>
+ <key>ID</key>
+ <integer>1384</integer>
+ <key>Link</key>
+ <dict>
+ <key>url</key>
+ <string>file://localhost/Volumes/Jaguar/Users/helge/dev/pkg42/skyrix-xml-42/DOM/DOMNotation.h</string>
+ </dict>
+ <key>Shape</key>
+ <string>Rectangle</string>
+ <key>Text</key>
+ <dict>
+ <key>Text</key>
+ <string>{\rtf1\mac\ansicpg10000\cocoartf100
+{\fonttbl\f0\fswiss\fcharset77 Helvetica;}
+{\colortbl;\red255\green255\blue255;}
+\pard\tx560\tx1120\tx1680\tx2240\tx2800\tx3360\tx3920\tx4480\tx5040\tx5600\tx6160\tx6720\qc
+
+\f0\fs24 \cf0 DOMNotation}</string>
+ </dict>
+ </dict>
+ </array>
+ <key>ID</key>
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+ </dict>
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+ <string>Group</string>
+ <key>Graphics</key>
+ <array>
+ <dict>
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+ <key>Class</key>
+ <string>ShapedGraphic</string>
+ <key>ID</key>
+ <integer>1379</integer>
+ <key>Link</key>
+ <dict>
+ <key>url</key>
+ <string>file://localhost/Volumes/Jaguar/Users/helge/dev/pkg42/skyrix-xml-42/DOM/DOMProtocols.h</string>
+ </dict>
+ <key>Shape</key>
+ <string>Rectangle</string>
+ <key>Style</key>
+ <dict>
+ <key>stroke</key>
+ <dict>
+ <key>Color</key>
+ <dict>
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+ <real>0.000000e+00</real>
+ <key>g</key>
+ <real>0.000000e+00</real>
+ <key>r</key>
+ <real>1.000000e+00</real>
+ </dict>
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+
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+ </dict>
+ </dict>
+ <dict>
+ <key>Bounds</key>
+ <string>{{162, 36}, {72, 18}}</string>
+ <key>Class</key>
+ <string>ShapedGraphic</string>
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+ <key>Link</key>
+ <dict>
+ <key>url</key>
+ <string>file://localhost/Volumes/Jaguar/Users/helge/dev/pkg42/skyrix-xml-42/DOM/DOMNode.h</string>
+ </dict>
+ <key>Shape</key>
+ <string>Rectangle</string>
+ <key>Text</key>
+ <dict>
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+
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+ </dict>
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+ </dict>
+ <dict>
+ <key>Bounds</key>
+ <string>{{189, 243}, {167, 18}}</string>
+ <key>Class</key>
+ <string>ShapedGraphic</string>
+ <key>ID</key>
+ <integer>1377</integer>
+ <key>Link</key>
+ <dict>
+ <key>url</key>
+ <string>file://localhost/Volumes/Jaguar/Users/helge/dev/pkg42/skyrix-xml-42/DOM/DOMEntity.h</string>
+ </dict>
+ <key>Shape</key>
+ <string>Rectangle</string>
+ <key>Text</key>
+ <dict>
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+
+\f0\fs24 \cf0 DOMEntity}</string>
+ </dict>
+ </dict>
+ <dict>
+ <key>Bounds</key>
+ <string>{{18, 522}, {167, 18}}</string>
+ <key>Class</key>
+ <string>ShapedGraphic</string>
+ <key>ID</key>
+ <integer>1376</integer>
+ <key>Link</key>
+ <dict>
+ <key>url</key>
+ <string>file://localhost/Volumes/Jaguar/Users/helge/dev/pkg42/skyrix-xml-42/DOM/DOMTreeWalker.h</string>
+ </dict>
+ <key>Shape</key>
+ <string>Rectangle</string>
+ <key>Text</key>
+ <dict>
+ <key>Text</key>
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+
+\f0\fs24 \cf0 DOMTreeWalker}</string>
+ </dict>
+ </dict>
+ <dict>
+ <key>Class</key>
+ <string>Group</string>
+ <key>Graphics</key>
+ <array>
+ <dict>
+ <key>Bounds</key>
+ <string>{{275, 423}, {81, 18}}</string>
+ <key>Class</key>
+ <string>ShapedGraphic</string>
+ <key>ID</key>
+ <integer>1373</integer>
+ <key>Link</key>
+ <dict>
+ <key>url</key>
+ <string>file://localhost/Volumes/Jaguar/Users/helge/dev/pkg42/skyrix-xml-42/DOM/DOMBuilder.h</string>
+ </dict>
+ <key>Shape</key>
+ <string>Rectangle</string>
+ <key>Style</key>
+ <dict>
+ <key>stroke</key>
+ <dict>
+ <key>Color</key>
+ <dict>
+ <key>b</key>
+ <real>0.000000e+00</real>
+ <key>g</key>
+ <real>0.000000e+00</real>
+ <key>r</key>
+ <real>1.000000e+00</real>
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+ </dict>
+ <key>Text</key>
+ <dict>
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+
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+ </dict>
+ </dict>
+ <dict>
+ <key>Bounds</key>
+ <string>{{153, 423}, {104, 18}}</string>
+ <key>Class</key>
+ <string>ShapedGraphic</string>
+ <key>ID</key>
+ <integer>1374</integer>
+ <key>Link</key>
+ <dict>
+ <key>url</key>
+ <string>file://localhost/Volumes/Jaguar/Users/helge/dev/pkg42/skyrix-xml-42/DOM/DOMSaxBuilder.h</string>
+ </dict>
+ <key>Shape</key>
+ <string>Rectangle</string>
+ <key>Text</key>
+ <dict>
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+ <string>{\rtf1\mac\ansicpg10000\cocoartf100
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+
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+ </dict>
+ </dict>
+ <dict>
+ <key>Class</key>
+ <string>LineGraphic</string>
+ <key>Head</key>
+ <dict>
+ <key>ID</key>
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+ <key>ID</key>
+ <integer>1375</integer>
+ <key>Points</key>
+ <array>
+ <string>{275, 432}</string>
+ <string>{257, 432}</string>
+ </array>
+ <key>Style</key>
+ <dict>
+ <key>stroke</key>
+ <dict>
+ <key>Color</key>
+ <dict>
+ <key>b</key>
+ <real>0.000000e+00</real>
+ <key>g</key>
+ <real>0.000000e+00</real>
+ <key>r</key>
+ <real>1.000000e+00</real>
+ </dict>
+ <key>HeadArrow</key>
+ <string>0</string>
+ <key>TailArrow</key>
+ <string>FilledBall</string>
+ </dict>
+ </dict>
+ <key>Tail</key>
+ <dict>
+ <key>ID</key>
+ <integer>1373</integer>
+ </dict>
+ </dict>
+ </array>
+ <key>ID</key>
+ <integer>1372</integer>
+ </dict>
+ <dict>
+ <key>Class</key>
+ <string>Group</string>
+ <key>Graphics</key>
+ <array>
+ <dict>
+ <key>Bounds</key>
+ <string>{{18, 459}, {117, 18}}</string>
+ <key>Class</key>
+ <string>ShapedGraphic</string>
+ <key>ID</key>
+ <integer>1370</integer>
+ <key>Link</key>
+ <dict>
+ <key>url</key>
+ <string>file://localhost/Volumes/Jaguar/Users/helge/dev/pkg42/skyrix-xml-42/DOM/DOMSaxHandler.h</string>
+ </dict>
+ <key>Shape</key>
+ <string>Rectangle</string>
+ <key>Text</key>
+ <dict>
+ <key>Text</key>
+ <string>{\rtf1\mac\ansicpg10000\cocoartf100
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+
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+ </dict>
+ </dict>
+ <dict>
+ <key>Bounds</key>
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+ <string>ShapedGraphic</string>
+ <key>ID</key>
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+ <key>Link</key>
+ <dict>
+ <key>url</key>
+ <string>file://localhost/Volumes/Jaguar/Users/helge/dev/pkg42/skyrix-xml-42/SaxObjC/SaxDefaultHandler.h</string>
+ </dict>
+ <key>Shape</key>
+ <string>Rectangle</string>
+ <key>Style</key>
+ <dict>
+ <key>fill</key>
+ <dict>
+ <key>Color</key>
+ <dict>
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+ <real>5.000000e-01</real>
+ <key>g</key>
+ <real>1.000000e+00</real>
+ <key>r</key>
+ <real>1.000000e+00</real>
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+ </dict>
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+ </dict>
+ <dict>
+ <key>Class</key>
+ <string>Group</string>
+ <key>Graphics</key>
+ <array>
+ <dict>
+ <key>Bounds</key>
+ <string>{{364, 459}, {122, 18}}</string>
+ <key>Class</key>
+ <string>ShapedGraphic</string>
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+ <integer>1367</integer>
+ <key>Link</key>
+ <dict>
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+ <string>file://localhost/Volumes/Jaguar/Users/helge/dev/pkg42/skyrix-xml-42/DOM/DOMPYXOutputter.h</string>
+ </dict>
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+
+\f0\fs24 \cf0 DOMPYXOutputter}</string>
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+ <key>Class</key>
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+ <key>Link</key>
+ <dict>
+ <key>url</key>
+ <string>file://localhost/Volumes/Jaguar/Users/helge/dev/pkg42/skyrix-xml-42/DOM/DOMXMLOutputter.h</string>
+ </dict>
+ <key>Shape</key>
+ <string>Rectangle</string>
+ <key>Text</key>
+ <dict>
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+ </dict>
+ <dict>
+ <key>Bounds</key>
+ <string>{{365, 639}, {121, 18}}</string>
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+ <string>ShapedGraphic</string>
+ <key>ID</key>
+ <integer>1365</integer>
+ <key>Link</key>
+ <dict>
+ <key>url</key>
+ <string>file://localhost/Volumes/Jaguar/Users/helge/dev/pkg42/skyrix-xml-42/DOM/DOMImplementation.h</string>
+ </dict>
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+ <dict>
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+ <key>Bounds</key>
+ <string>{{364, 585}, {122, 18}}</string>
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+ <string>ShapedGraphic</string>
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+ <key>Link</key>
+ <dict>
+ <key>url</key>
+ <string>file://localhost/Volumes/Jaguar/Users/helge/dev/pkg42/skyrix-xml-42/DOM/DOMNodeFilter.h</string>
+ </dict>
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+ <string>Rectangle</string>
+ <key>Text</key>
+ <dict>
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+
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+ </dict>
+ </dict>
+ <dict>
+ <key>Bounds</key>
+ <string>{{365, 558}, {121, 18}}</string>
+ <key>Class</key>
+ <string>ShapedGraphic</string>
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+ <integer>1363</integer>
+ <key>Link</key>
+ <dict>
+ <key>url</key>
+ <string>file://localhost/Volumes/Jaguar/Users/helge/dev/pkg42/skyrix-xml-42/DOM/DOMNodeIterator.h</string>
+ </dict>
+ <key>Shape</key>
+ <string>Rectangle</string>
+ <key>Text</key>
+ <dict>
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+ <dict>
+ <key>Class</key>
+ <string>Group</string>
+ <key>Graphics</key>
+ <array>
+ <dict>
+ <key>Bounds</key>
+ <string>{{372, 189}, {99, 18}}</string>
+ <key>Class</key>
+ <string>ShapedGraphic</string>
+ <key>ID</key>
+ <integer>1361</integer>
+ <key>Link</key>
+ <dict>
+ <key>url</key>
+ <string>file://localhost/Volumes/Jaguar/Users/helge/dev/pkg42/skyrix-xml-42/DOM/DOMProtocols.h</string>
+ </dict>
+ <key>Shape</key>
+ <string>Rectangle</string>
+ <key>Style</key>
+ <dict>
+ <key>stroke</key>
+ <dict>
+ <key>Color</key>
+ <dict>
+ <key>b</key>
+ <real>0.000000e+00</real>
+ <key>g</key>
+ <real>0.000000e+00</real>
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+ <dict>
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+ <key>Link</key>
+ <dict>
+ <key>url</key>
+ <string>file://localhost/Volumes/Jaguar/Users/helge/dev/pkg42/skyrix-xml-42/DOM/DOMElement.h</string>
+ </dict>
+ <key>Shape</key>
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+ <dict>
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+ <dict>
+ <key>Bounds</key>
+ <string>{{189, 216}, {167, 18}}</string>
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+ <integer>1359</integer>
+ <key>Link</key>
+ <dict>
+ <key>url</key>
+ <string>file://localhost/Volumes/Jaguar/Users/helge/dev/pkg42/skyrix-xml-42/DOM/DOMEntityReference.h</string>
+ </dict>
+ <key>Shape</key>
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+ <dict>
+ <key>Bounds</key>
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+ <key>Link</key>
+ <dict>
+ <key>url</key>
+ <string>file://localhost/Volumes/Jaguar/Users/helge/dev/pkg42/skyrix-xml-42/DOM/DOMBuilderFactory.h</string>
+ </dict>
+ <key>Shape</key>
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+ <dict>
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+ <dict>
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+ <array>
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+ <key>Link</key>
+ <dict>
+ <key>url</key>
+ <string>file://localhost/Volumes/Jaguar/Users/helge/dev/pkg42/skyrix-xml-42/DOM/DOMProtocols.h</string>
+ </dict>
+ <key>Shape</key>
+ <string>Rectangle</string>
+ <key>Style</key>
+ <dict>
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+ <dict>
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+ <dict>
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+ <key>g</key>
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+ <dict>
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+ <key>Link</key>
+ <dict>
+ <key>url</key>
+ <string>file://localhost/Volumes/Jaguar/Users/helge/dev/pkg42/skyrix-xml-42/DOM/DOMDocument.h</string>
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+ <dict>
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+
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+ <string>{{189, 135}, {167, 18}}</string>
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+ <string>ShapedGraphic</string>
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+ <key>Link</key>
+ <dict>
+ <key>url</key>
+ <string>file://localhost/Volumes/Jaguar/Users/helge/dev/pkg42/skyrix-xml-42/DOM/DOMAttribute.h</string>
+ </dict>
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+
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+ <dict>
+ <key>Bounds</key>
+ <string>{{372, 162}, {153, 18}}</string>
+ <key>Class</key>
+ <string>ShapedGraphic</string>
+ <key>ID</key>
+ <integer>1350</integer>
+ <key>Link</key>
+ <dict>
+ <key>url</key>
+ <string>file://localhost/Volumes/Jaguar/Users/helge/dev/pkg42/skyrix-xml-42/DOM/DOMProtocols.h</string>
+ </dict>
+ <key>Shape</key>
+ <string>Rectangle</string>
+ <key>Style</key>
+ <dict>
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+ <dict>
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+ <dict>
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+
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+ <key>Link</key>
+ <dict>
+ <key>url</key>
+ <string>file://localhost/Volumes/Jaguar/Users/helge/dev/pkg42/skyrix-xml-42/DOM/DOMDocumentFragment.h</string>
+ </dict>
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+
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+ <key>Link</key>
+ <dict>
+ <key>url</key>
+ <string>file://localhost/Volumes/Jaguar/Users/helge/dev/pkg42/skyrix-xml-42/DOM/DOMNode.h</string>
+ </dict>
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+ <dict>
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+ <key>Class</key>
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+ <key>Link</key>
+ <dict>
+ <key>url</key>
+ <string>file://localhost/Volumes/Jaguar/Users/helge/dev/pkg42/skyrix-xml-42/DOM/DOMNodeWalker.h</string>
+ </dict>
+ <key>Shape</key>
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+ <key>Link</key>
+ <dict>
+ <key>url</key>
+ <string>file://localhost/Volumes/Jaguar/Users/helge/dev/pkg42/skyrix-xml-42/DOM/DOMNodeWalker.h</string>
+ </dict>
+ <key>Shape</key>
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+ <key>Text</key>
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+ </dict>
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+ <key>Link</key>
+ <dict>
+ <key>url</key>
+ <string>file://localhost/Volumes/Jaguar/Users/helge/dev/pkg42/skyrix-xml-42/DOM/DOMNodeWalker.h</string>
+ </dict>
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+ <dict>
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+ <integer>1354</integer>
+ </dict>
+ <key>ID</key>
+ <integer>1327</integer>
+ <key>Points</key>
+ <array>
+ <string>{372, 144}</string>
+ <string>{356, 144}</string>
+ </array>
+ <key>Style</key>
+ <dict>
+ <key>stroke</key>
+ <dict>
+ <key>Color</key>
+ <dict>
+ <key>b</key>
+ <real>0.000000e+00</real>
+ <key>g</key>
+ <real>0.000000e+00</real>
+ <key>r</key>
+ <real>1.000000e+00</real>
+ </dict>
+ <key>HeadArrow</key>
+ <string>0</string>
+ <key>TailArrow</key>
+ <string>FilledBall</string>
+ </dict>
+ </dict>
+ <key>Tail</key>
+ <dict>
+ <key>ID</key>
+ <integer>1353</integer>
+ </dict>
+ </dict>
+ <dict>
+ <key>Class</key>
+ <string>LineGraphic</string>
+ <key>Head</key>
+ <dict>
+ <key>ID</key>
+ <integer>1354</integer>
+ </dict>
+ <key>ID</key>
+ <integer>1326</integer>
+ <key>Points</key>
+ <array>
+ <string>{340.9, 108}</string>
+ <string>{289.6, 135}</string>
+ </array>
+ <key>Style</key>
+ <dict>
+ <key>stroke</key>
+ <dict>
+ <key>HeadArrow</key>
+ <string>FilledArrow</string>
+ <key>TailArrow</key>
+ <string>0</string>
+ </dict>
+ </dict>
+ <key>Tail</key>
+ <dict>
+ <key>ID</key>
+ <integer>1348</integer>
+ </dict>
+ </dict>
+ <dict>
+ <key>Class</key>
+ <string>LineGraphic</string>
+ <key>Head</key>
+ <dict>
+ <key>ID</key>
+ <integer>1351</integer>
+ </dict>
+ <key>ID</key>
+ <integer>1325</integer>
+ <key>Points</key>
+ <array>
+ <string>{372, 171}</string>
+ <string>{356, 171}</string>
+ </array>
+ <key>Style</key>
+ <dict>
+ <key>stroke</key>
+ <dict>
+ <key>Color</key>
+ <dict>
+ <key>b</key>
+ <real>0.000000e+00</real>
+ <key>g</key>
+ <real>0.000000e+00</real>
+ <key>r</key>
+ <real>1.000000e+00</real>
+ </dict>
+ <key>HeadArrow</key>
+ <string>0</string>
+ <key>TailArrow</key>
+ <string>FilledBall</string>
+ </dict>
+ </dict>
+ <key>Tail</key>
+ <dict>
+ <key>ID</key>
+ <integer>1350</integer>
+ </dict>
+ </dict>
+ <dict>
+ <key>Class</key>
+ <string>LineGraphic</string>
+ <key>Head</key>
+ <dict>
+ <key>ID</key>
+ <integer>1351</integer>
+ </dict>
+ <key>ID</key>
+ <integer>1324</integer>
+ <key>Points</key>
+ <array>
+ <string>{347.312, 108}</string>
+ <string>{283.188, 162}</string>
+ </array>
+ <key>Style</key>
+ <dict>
+ <key>stroke</key>
+ <dict>
+ <key>HeadArrow</key>
+ <string>FilledArrow</string>
+ <key>TailArrow</key>
+ <string>0</string>
+ </dict>
+ </dict>
+ <key>Tail</key>
+ <dict>
+ <key>ID</key>
+ <integer>1348</integer>
+ </dict>
+ </dict>
+ </array>
+ <key>GridInfo</key>
+ <dict/>
+ <key>HPages</key>
+ <integer>1</integer>
+ <key>ImageCounter</key>
+ <integer>1</integer>
+ <key>IsPalette</key>
+ <string>NO</string>
+ <key>Layers</key>
+ <array>
+ <dict>
+ <key>Lock</key>
+ <string>NO</string>
+ <key>Name</key>
+ <string>Layer 1</string>
+ <key>Print</key>
+ <string>YES</string>
+ <key>View</key>
+ <string>YES</string>
+ </dict>
+ </array>
+ <key>LayoutInfo</key>
+ <dict>
+ <key>AutoAdjust</key>
+ <string>YES</string>
+ <key>HierarchicalOrientation</key>
+ <integer>0</integer>
+ <key>MagneticFieldCenter</key>
+ <string>{0, 0}</string>
+ </dict>
+ <key>MagnetsEnabled</key>
+ <string>YES</string>
+ <key>PageBreakColor</key>
+ <dict>
+ <key>w</key>
+ <real>3.333333e-01</real>
+ </dict>
+ <key>PageBreaks</key>
+ <string>YES</string>
+ <key>PageSetup</key>
+ <data>
+ BAt0eXBlZHN0cmVhbYED6IQBQISEhAtOU1ByaW50SW5mbwGEhAhOU09iamVjdACFkoSE
+ hBNOU011dGFibGVEaWN0aW9uYXJ5AISEDE5TRGljdGlvbmFyeQCUhAFpEpKEhIQITlNT
+ dHJpbmcBlIQBKxBOU0pvYkRpc3Bvc2l0aW9uhpKEmZkPTlNQcmludFNwb29sSm9ihpKE
+ mZkOTlNCb3R0b21NYXJnaW6GkoSEhAhOU051bWJlcgCEhAdOU1ZhbHVlAJSEASqEhAFm
+ nSSGkoSZmQtOU1BhcGVyTmFtZYaShJmZBkxldHRlcoaShJmZD05TUHJpbnRBbGxQYWdl
+ c4aShJ2chIQBc54AhpKEmZkNTlNSaWdodE1hcmdpboaShJ2cn50khpKEmZkITlNDb3Bp
+ ZXOGkoSdnISEAVOfAYaShJmZD05TU2NhbGluZ0ZhY3RvcoaShJ2chIQBZKABhpKEmZkL
+ TlNGaXJzdFBhZ2WGkoSdnKmfAYaShJmZFE5TVmVydGljYWxQYWdpbmF0aW9uhpKEnZyk
+ ngCGkoSZmRVOU0hvcml6b25hbFBhZ2luYXRpb26GkoSdnKSeAIaShJmZFk5TSG9yaXpv
+ bnRhbGx5Q2VudGVyZWSGkoSdnKSeAYaShJmZDE5TTGVmdE1hcmdpboaShJ2cn50khpKE
+ mZkNTlNPcmllbnRhdGlvboaShJ2cpJ4AhpKEmZkZTlNQcmludFJldmVyc2VPcmllbnRh
+ dGlvboaSo5KEmZkKTlNMYXN0UGFnZYaShJ2chJeXgn////+GkoSZmQtOU1RvcE1hcmdp
+ boaShJ2cn50khpKEmZkUTlNWZXJ0aWNhbGx5Q2VudGVyZWSGkrSShJmZC05TUGFwZXJT
+ aXplhpKEnpyEhAx7X05TU2l6ZT1mZn2hgQJkgQMYhoaG
+ </data>
+ <key>RowAlign</key>
+ <integer>0</integer>
+ <key>RowSpacing</key>
+ <real>9.000000e+00</real>
+ <key>VPages</key>
+ <integer>1</integer>
+ <key>WindowInfo</key>
+ <dict>
+ <key>Frame</key>
+ <string>{{137, 41}, {731, 892}}</string>
+ <key>VisibleRegion</key>
+ <string>{{-88, -46.5}, {716, 814.75}}</string>
+ <key>Zoom</key>
+ <string>1</string>
+ </dict>
+</dict>
+</plist>
--- /dev/null
+# $Id: TODO,v 1.1 2003/10/29 12:55:34 helge Exp $
+
+TODOs for DOM
+=============
+
+- add a DOM builder which uses NSXMLParser API
--- /dev/null
+# $Id$
+
+SUBMINOR_VERSION:=10
--- /dev/null
+/*
+ Copyright (C) 2000-2003 SKYRIX Software AG
+
+ This file is part of OGo
+
+ OGo is free software; you can redistribute it and/or modify it under
+ the terms of the GNU Lesser General Public License as published by the
+ Free Software Foundation; either version 2, or (at your option) any
+ later version.
+
+ OGo is distributed in the hope that it will be useful, but WITHOUT ANY
+ WARRANTY; without even the implied warranty of MERCHANTABILITY or
+ FITNESS FOR A PARTICULAR PURPOSE. See the GNU Lesser General Public
+ License for more details.
+
+ You should have received a copy of the GNU Lesser General Public
+ License along with OGo; see the file COPYING. If not, write to the
+ Free Software Foundation, 59 Temple Place - Suite 330, Boston, MA
+ 02111-1307, USA.
+*/
+// $Id$
+
+#ifndef __DOM_common_H__
+#define __DOM_common_H__
+
+#import <Foundation/Foundation.h>
+
+#ifndef ASSIGN
+# define ASSIGN(object, value) \
+ ({id __object = (id)object; \
+ id __value = (id)value; \
+ if (__value != __object) { if (__value) [__value retain]; \
+ if (__object) [__object release]; \
+ object = __value;}})
+#endif
+
+#endif /* __DOM_common_H__ */
--- /dev/null
+ GNU LIBRARY GENERAL PUBLIC LICENSE
+ Version 2, June 1991
+
+ Copyright (C) 1991 Free Software Foundation, Inc.
+ 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA
+ Everyone is permitted to copy and distribute verbatim copies
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+an explicit geographical distribution limitation excluding those countries,
+so that distribution is permitted only in or among countries not thus
+excluded. In such case, this License incorporates the limitation as if
+written in the body of this License.
+
+ 13. The Free Software Foundation may publish revised and/or new
+versions of the Library General Public License from time to time.
+Such new versions will be similar in spirit to the present version,
+but may differ in detail to address new problems or concerns.
+
+Each version is given a distinguishing version number. If the Library
+specifies a version number of this License which applies to it and
+"any later version", you have the option of following the terms and
+conditions either of that version or of any later version published by
+the Free Software Foundation. If the Library does not specify a
+license version number, you may choose any version ever published by
+the Free Software Foundation.
+\f
+ 14. If you wish to incorporate parts of the Library into other free
+programs whose distribution conditions are incompatible with these,
+write to the author to ask for permission. For software which is
+copyrighted by the Free Software Foundation, write to the Free
+Software Foundation; we sometimes make exceptions for this. Our
+decision will be guided by the two goals of preserving the free status
+of all derivatives of our free software and of promoting the sharing
+and reuse of software generally.
+
+ NO WARRANTY
+
+ 15. BECAUSE THE LIBRARY IS LICENSED FREE OF CHARGE, THERE IS NO
+WARRANTY FOR THE LIBRARY, TO THE EXTENT PERMITTED BY APPLICABLE LAW.
+EXCEPT WHEN OTHERWISE STATED IN WRITING THE COPYRIGHT HOLDERS AND/OR
+OTHER PARTIES PROVIDE THE LIBRARY "AS IS" WITHOUT WARRANTY OF ANY
+KIND, EITHER EXPRESSED OR IMPLIED, INCLUDING, BUT NOT LIMITED TO, THE
+IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR
+PURPOSE. THE ENTIRE RISK AS TO THE QUALITY AND PERFORMANCE OF THE
+LIBRARY IS WITH YOU. SHOULD THE LIBRARY PROVE DEFECTIVE, YOU ASSUME
+THE COST OF ALL NECESSARY SERVICING, REPAIR OR CORRECTION.
+
+ 16. IN NO EVENT UNLESS REQUIRED BY APPLICABLE LAW OR AGREED TO IN
+WRITING WILL ANY COPYRIGHT HOLDER, OR ANY OTHER PARTY WHO MAY MODIFY
+AND/OR REDISTRIBUTE THE LIBRARY AS PERMITTED ABOVE, BE LIABLE TO YOU
+FOR DAMAGES, INCLUDING ANY GENERAL, SPECIAL, INCIDENTAL OR
+CONSEQUENTIAL DAMAGES ARISING OUT OF THE USE OR INABILITY TO USE THE
+LIBRARY (INCLUDING BUT NOT LIMITED TO LOSS OF DATA OR DATA BEING
+RENDERED INACCURATE OR LOSSES SUSTAINED BY YOU OR THIRD PARTIES OR A
+FAILURE OF THE LIBRARY TO OPERATE WITH ANY OTHER SOFTWARE), EVEN IF
+SUCH HOLDER OR OTHER PARTY HAS BEEN ADVISED OF THE POSSIBILITY OF SUCH
+DAMAGES.
+
+ END OF TERMS AND CONDITIONS
+\f
+ Appendix: How to Apply These Terms to Your New Libraries
+
+ If you develop a new library, and you want it to be of the greatest
+possible use to the public, we recommend making it free software that
+everyone can redistribute and change. You can do so by permitting
+redistribution under these terms (or, alternatively, under the terms of the
+ordinary General Public License).
+
+ To apply these terms, attach the following notices to the library. It is
+safest to attach them to the start of each source file to most effectively
+convey the exclusion of warranty; and each file should have at least the
+"copyright" line and a pointer to where the full notice is found.
+
+ <one line to give the library's name and a brief idea of what it does.>
+ Copyright (C) <year> <name of author>
+
+ This library is free software; you can redistribute it and/or
+ modify it under the terms of the GNU Library General Public
+ License as published by the Free Software Foundation; either
+ version 2 of the License, or (at your option) any later version.
+
+ This library is distributed in the hope that it will be useful,
+ but WITHOUT ANY WARRANTY; without even the implied warranty of
+ MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
+ Library General Public License for more details.
+
+ You should have received a copy of the GNU Library General Public
+ License along with this library; if not, write to the Free
+ Software Foundation, Inc., 59 Temple Place - Suite 330, Boston,
+ MA 02111-1307, USA
+
+Also add information on how to contact you by electronic and paper mail.
+
+You should also get your employer (if you work as a programmer) or your
+school, if any, to sign a "copyright disclaimer" for the library, if
+necessary. Here is a sample; alter the names:
+
+ Yoyodyne, Inc., hereby disclaims all copyright interest in the
+ library `Frob' (a library for tweaking knobs) written by James Random Hacker.
+
+ <signature of Ty Coon>, 1 April 1990
+ Ty Coon, President of Vice
+
+That's all there is to it!
--- /dev/null
+/*
+ Copyright (C) 2000-2003 SKYRIX Software AG
+
+ This file is part of OGo
+
+ OGo is free software; you can redistribute it and/or modify it under
+ the terms of the GNU Lesser General Public License as published by the
+ Free Software Foundation; either version 2, or (at your option) any
+ later version.
+
+ OGo is distributed in the hope that it will be useful, but WITHOUT ANY
+ WARRANTY; without even the implied warranty of MERCHANTABILITY or
+ FITNESS FOR A PARTICULAR PURPOSE. See the GNU Lesser General Public
+ License for more details.
+
+ You should have received a copy of the GNU Lesser General Public
+ License along with OGo; see the file COPYING. If not, write to the
+ Free Software Foundation, 59 Temple Place - Suite 330, Boston, MA
+ 02111-1307, USA.
+*/
+// $Id$
+
+#import <Foundation/NSObject.h>
+#include <SaxObjC/SaxXMLReader.h>
+#include <SaxObjC/SaxContentHandler.h>
+#include <SaxObjC/SaxDTDHandler.h>
+#include <SaxObjC/SaxErrorHandler.h>
+#include <SaxObjC/SaxEntityResolver.h>
+#include <SaxObjC/SaxLexicalHandler.h>
+#include <SaxObjC/SaxLocator.h>
+#include <SaxObjC/SaxDeclHandler.h>
+#include <expat.h>
+
+@class NSMutableArray, NSMutableDictionary;
+@class SaxAttributes;
+
+@interface ExpatSaxDriver : NSObject < SaxXMLReader >
+{
+@private
+ id<NSObject,SaxContentHandler> contentHandler;
+ id<NSObject,SaxDTDHandler> dtdHandler;
+ id<NSObject,SaxErrorHandler> errorHandler;
+ id<NSObject,SaxEntityResolver> entityResolver;
+
+ id<NSObject,SaxLexicalHandler> lexicalHandler;
+ id<NSObject,SaxDeclHandler> declHandler;
+
+ /* expat */
+ XML_Parser expat;
+
+ /* features */
+ BOOL fNamespaces;
+ BOOL fNamespacePrefixes;
+ NSMutableDictionary *declNS;
+
+ /* cached buffers */
+ char *nameBuf;
+ unsigned nameBufLen;
+ SaxAttributes *attrs;
+}
+
+@end
+
+#include <SaxObjC/SaxException.h>
+#include <SaxObjC/SaxDocumentHandlerAdaptor.h>
+#include "common.h"
+
+static NSString *SaxDeclHandlerProperty =
+ @"http://xml.org/sax/properties/declaration-handler";
+static NSString *SaxLexicalHandlerProperty =
+ @"http://xml.org/sax/properties/lexical-handler";
+#if 0
+static NSString *SaxDOMNodeProperty =
+ @"http://xml.org/sax/properties/dom-node";
+static NSString *SaxXMLStringProperty =
+ @"http://xml.org/sax/properties/xml-string";
+#endif
+
+@interface ExpatSaxDriver(Privates)
+- (BOOL)_setupParser;
+- (void)_tearDownParser;
+@end
+
+static int _UTF8ToUTF16(unsigned char **sourceStart, unsigned char *sourceEnd,
+ unichar **targetStart, const unichar *targetEnd);
+
+typedef struct {
+ NSString *raw;
+ NSString *tag;
+ NSString *uri;
+} TagTriple;
+
+@implementation ExpatSaxDriver
+
+static NSMapTable *uniqueStrings = NULL; // THREAD
+static Class NSStringClass = Nil;
+
+static inline NSString *uniqueStringUTF8(const char *utf8) {
+ NSString *s;
+ char *newkey;
+
+ if (utf8 == NULL) return nil;
+
+ if (uniqueStrings == NULL) {
+ uniqueStrings = NSCreateMapTable(NSNonOwnedCStringMapKeyCallBacks,
+ NSObjectMapValueCallBacks,
+ 128);
+ }
+ else if ((s = NSMapGet(uniqueStrings, utf8))) {
+ /* found a string in cache ... */
+ return RETAIN(s);
+ }
+
+ newkey = malloc(strlen(utf8) + 1);
+ strcpy(newkey, utf8);
+
+ if (NSStringClass == Nil)
+ NSStringClass = [NSString class];
+
+ s = [[NSStringClass alloc] initWithUTF8String:newkey];
+ NSMapInsert(uniqueStrings, newkey, s);
+
+ return s;
+}
+
+- (id)init {
+ if ((self = [super init])) {
+ /* feature defaults */
+ self->fNamespaces = YES;
+ self->fNamespacePrefixes = NO;
+ }
+ return self;
+}
+
+- (void)dealloc {
+ [self _tearDownParser];
+ RELEASE(self->attrs);
+ RELEASE(self->declNS);
+ RELEASE(self->declHandler);
+ RELEASE(self->lexicalHandler);
+ RELEASE(self->contentHandler);
+ RELEASE(self->dtdHandler);
+ RELEASE(self->errorHandler);
+ RELEASE(self->entityResolver);
+ [super dealloc];
+}
+
+/* properties */
+
+- (void)setProperty:(NSString *)_name to:(id)_value {
+ if ([_name isEqualToString:SaxLexicalHandlerProperty]) {
+ ASSIGN(self->lexicalHandler, _value);
+ return;
+ }
+ if ([_name isEqualToString:SaxDeclHandlerProperty]) {
+ ASSIGN(self->declHandler, _value);
+ return;
+ }
+
+ [SaxNotRecognizedException raise:@"PropertyException"
+ format:@"don't know property %@", _name];
+}
+- (id)property:(NSString *)_name {
+ if ([_name isEqualToString:SaxLexicalHandlerProperty])
+ return self->lexicalHandler;
+ if ([_name isEqualToString:SaxDeclHandlerProperty])
+ return self->declHandler;
+
+ [SaxNotRecognizedException raise:@"PropertyException"
+ format:@"don't know property %@", _name];
+ return nil;
+}
+
+/* features */
+
+- (void)setFeature:(NSString *)_name to:(BOOL)_value {
+ if ([_name isEqualToString:@"http://xml.org/sax/features/namespaces"]) {
+ self->fNamespaces = _value;
+ return;
+ }
+
+ if ([_name isEqualToString:
+ @"http://xml.org/sax/features/namespace-prefixes"]) {
+ self->fNamespacePrefixes = _value;
+ return;
+ }
+
+ [SaxNotRecognizedException raise:@"FeatureException"
+ format:@"don't know feature %@", _name];
+}
+- (BOOL)feature:(NSString *)_name {
+ if ([_name isEqualToString:@"http://xml.org/sax/features/namespaces"])
+ return self->fNamespaces;
+
+ if ([_name isEqualToString:
+ @"http://xml.org/sax/features/namespace-prefixes"])
+ return self->fNamespacePrefixes;
+
+ if ([_name isEqualToString:
+ @"http://www.skyrix.com/sax/features/predefined-namespaces"])
+ return YES;
+
+ [SaxNotRecognizedException raise:@"FeatureException"
+ format:@"don't know feature %@", _name];
+ return NO;
+}
+
+/* pre-defining namespaces */
+
+- (void)declarePrefix:(NSString *)_prefix namespaceURI:(NSString *)_uri {
+ NSAssert(_prefix, @"invalid prefix ...");
+ NSAssert(_uri, @"invalid uri ...");
+
+ if (self->declNS == nil) {
+ self->declNS = [[NSMutableDictionary alloc] initWithCapacity:8];
+
+ [self->declNS
+ setObject:@"http://www.w3.org/XML/1998/namespace"
+ forKey:@"xml"];
+ [self->declNS setObject:@"" forKey:@":"];
+ }
+
+ [self->declNS setObject:_uri forKey:_prefix];
+}
+
+/* handlers */
+
+- (void)setDocumentHandler:(id<NSObject,SaxDocumentHandler>)_handler {
+ SaxDocumentHandlerAdaptor *a;
+
+ a = [[SaxDocumentHandlerAdaptor alloc] initWithDocumentHandler:_handler];
+ [self setContentHandler:a];
+ RELEASE(a);
+}
+
+- (void)setDTDHandler:(id<NSObject,SaxDTDHandler>)_handler {
+ ASSIGN(self->dtdHandler, _handler);
+}
+- (id<NSObject,SaxDTDHandler>)dtdHandler {
+ return self->dtdHandler;
+}
+
+- (void)setErrorHandler:(id<NSObject,SaxErrorHandler>)_handler {
+ ASSIGN(self->errorHandler, _handler);
+}
+- (id<NSObject,SaxErrorHandler>)errorHandler {
+ return self->errorHandler;
+}
+
+- (void)setEntityResolver:(id<NSObject,SaxEntityResolver>)_handler {
+ ASSIGN(self->entityResolver, _handler);
+}
+- (id<NSObject,SaxEntityResolver>)entityResolver {
+ return self->entityResolver;
+}
+
+- (void)setContentHandler:(id<NSObject,SaxContentHandler>)_handler {
+ ASSIGN(self->contentHandler, _handler);
+}
+- (id<NSObject,SaxContentHandler>)contentHandler {
+ return self->contentHandler;
+}
+
+/* parsing */
+
+- (void)_reportParseError:(enum XML_Error)_error systemId:(NSString *)_sysId {
+ NSMutableDictionary *ui;
+ NSException *e;
+ NSString *ename;
+ NSString *ereason;
+ SEL sel;
+
+ ename = @"SaxException";
+ ereason = @"XML parse error";
+ sel = @selector(fatalError:);
+
+ switch (_error) {
+ case XML_ERROR_NONE: /* no error ... */
+ return;
+ case XML_ERROR_SYNTAX:
+ sel = @selector(error:);
+ ereason = @"XML syntax error";
+ break;
+ case XML_ERROR_NO_MEMORY:
+ sel = @selector(fatalError:);
+ ereason = @"out of memory";
+ break;
+ case XML_ERROR_NO_ELEMENTS:
+ sel = @selector(error:);
+ ereason = @"no elements";
+ break;
+ case XML_ERROR_INVALID_TOKEN:
+ sel = @selector(error:);
+ ereason = @"invalid token";
+ break;
+ case XML_ERROR_UNCLOSED_TOKEN:
+ sel = @selector(error:);
+ ereason = @"unclosed token";
+ break;
+ case XML_ERROR_PARTIAL_CHAR:
+ sel = @selector(error:);
+ ereason = @"partial character";
+ break;
+ case XML_ERROR_TAG_MISMATCH:
+ sel = @selector(error:);
+ ereason = @"tag mismatch";
+ break;
+ case XML_ERROR_DUPLICATE_ATTRIBUTE:
+ sel = @selector(error:);
+ ereason = @"duplicate attribute";
+ break;
+ case XML_ERROR_JUNK_AFTER_DOC_ELEMENT:
+ sel = @selector(warning:);
+ ereason = @"junk after document element";
+ break;
+ case XML_ERROR_PARAM_ENTITY_REF:
+ sel = @selector(error:);
+ ereason = @"parameter entity reference";
+ break;
+ case XML_ERROR_UNDEFINED_ENTITY:
+ sel = @selector(error:);
+ ereason = @"undefined entity";
+ break;
+ case XML_ERROR_RECURSIVE_ENTITY_REF:
+ sel = @selector(error:);
+ ereason = @"recursive entity reference";
+ break;
+ case XML_ERROR_ASYNC_ENTITY:
+ sel = @selector(error:);
+ ereason = @"async entity";
+ break;
+ case XML_ERROR_BAD_CHAR_REF:
+ sel = @selector(error:);
+ ereason = @"bad character reference";
+ break;
+ case XML_ERROR_BINARY_ENTITY_REF:
+ sel = @selector(error:);
+ ereason = @"binary entity reference";
+ break;
+ case XML_ERROR_ATTRIBUTE_EXTERNAL_ENTITY_REF:
+ sel = @selector(error:);
+ ereason = @"attibute external entity reference";
+ break;
+ case XML_ERROR_MISPLACED_XML_PI:
+ sel = @selector(error:);
+ ereason = @"misplaced processing instruction";
+ break;
+ case XML_ERROR_UNKNOWN_ENCODING:
+ sel = @selector(error:);
+ ereason = @"unknown encoding";
+ break;
+ case XML_ERROR_INCORRECT_ENCODING:
+ sel = @selector(error:);
+ ereason = @"incorrect encoding";
+ break;
+ case XML_ERROR_UNCLOSED_CDATA_SECTION:
+ sel = @selector(error:);
+ ereason = @"unclosed CDATA section";
+ break;
+ case XML_ERROR_EXTERNAL_ENTITY_HANDLING:
+ sel = @selector(error:);
+ ereason = @"external entity handling";
+ break;
+ case XML_ERROR_NOT_STANDALONE:
+ sel = @selector(error:);
+ ereason = @"XML is not standalone";
+ break;
+ case XML_ERROR_UNEXPECTED_STATE:
+ sel = @selector(fatalError:);
+ ereason = @"unexpected status";
+ break;
+ }
+
+ ui = [NSMutableDictionary dictionaryWithCapacity:4];
+
+ if (_sysId) [ui setObject:_sysId forKey:@"systemId"];
+ [ui setObject:self forKey:@"parser"];
+ if (self->expat) {
+ int line;
+
+ if ((line = XML_GetCurrentLineNumber(self->expat)) > 0)
+ [ui setObject:[NSNumber numberWithInt:line] forKey:@"line"];
+ }
+ [ui setObject:[NSNumber numberWithUnsignedInt:_error]
+ forKey:@"expatErrorCode"];
+
+ e = (id)[SaxParseException exceptionWithName:ename
+ reason:ereason
+ userInfo:ui];
+
+ [self->errorHandler performSelector:sel withObject:e];
+}
+
+- (void)parseFromSource:(id)_source systemId:(NSString *)_sysId {
+ if (_source == nil) {
+ /* no source ??? */
+ return;
+ }
+
+ if ([_source isKindOfClass:[NSData class]]) {
+ if ([self _setupParser]) {
+ NSAutoreleasePool *pool;
+
+ pool = [[NSAutoreleasePool alloc] init];
+ {
+ int res;
+
+ [self->contentHandler startDocument];
+ res = XML_Parse(self->expat, [_source bytes], [_source length], 1);
+
+ if (res == 0) {
+ [self _reportParseError:XML_GetErrorCode(self->expat)
+ systemId:_sysId];
+ }
+ [self->contentHandler endDocument];
+ }
+ RELEASE(pool);
+ [self _tearDownParser];
+ }
+ }
+ else if ([_source isKindOfClass:[NSString class]]) {
+ [self parseFromSource:
+ [_source dataUsingEncoding:NSUTF8StringEncoding]
+ systemId:_sysId];
+ }
+ else if ([_source isKindOfClass:[NSURL class]]) {
+ if (_sysId == nil)
+ _sysId = [_source absoluteString];
+
+ [self parseFromSource:[_source resourceDataUsingCache:NO]
+ systemId:_sysId];
+ }
+ else
+ [self parseFromSource:[_source stringValue] systemId:_sysId];
+}
+
+- (void)parseFromSource:(id)_source {
+ [self parseFromSource:_source systemId:nil];
+}
+
+- (void)parseFromSystemId:(NSString *)_sysId {
+ if (![_sysId hasPrefix:@"file:"]) {
+ SaxParseException *e;
+ NSDictionary *ui;
+ NSURL *url;
+
+ if ((url = [NSURL URLWithString:_sysId]))
+ return [self parseFromSource:url systemId:_sysId];
+
+ ui = [NSDictionary dictionaryWithObjectsAndKeys:
+ _sysId ? _sysId : @"<nil>", @"systemID",
+ self, @"parser",
+ nil];
+
+ e = (id)[SaxParseException exceptionWithName:@"SaxIOException"
+ reason:@"can't handle system-id"
+ userInfo:ui];
+
+ [self->errorHandler fatalError:e];
+ return;
+ }
+ else {
+ NSData *data;
+
+ _sysId = [_sysId substringFromIndex:7];
+
+ if ((data = [NSData dataWithContentsOfMappedFile:_sysId]) == nil) {
+ NSLog(@"couldn't load file '%@'", _sysId);
+ return;
+ }
+
+ return [self parseFromSource:data systemId:_sysId];
+ }
+}
+
+/* expat */
+
+static TagTriple splitName(ExpatSaxDriver *self, const char *el) {
+ TagTriple t;
+ char *el_tag;
+ char *buf;
+ unsigned len;
+
+ if ((len = strlen(el)) == 0) {
+ t.raw = @"";
+ t.tag = @"";
+ t.uri = nil;
+ return t;
+ }
+
+ if (len >= self->nameBufLen) {
+ if (self->nameBuf) free(self->nameBuf);
+ self->nameBuf = malloc(len + 8);
+ self->nameBufLen = len + 6;
+ }
+ buf = self->nameBuf;
+
+ strcpy(buf, el);
+ buf[len] = '\0';
+
+ t.raw = uniqueStringUTF8(el);
+
+ if ((el_tag = index(buf, '\t'))) {
+ unsigned idx;
+
+ t.tag = uniqueStringUTF8(el_tag + 1);
+
+ idx = [t.raw rangeOfString:@"\t"].location;
+ t.uri = [[t.raw substringToIndex:idx] copy];
+ }
+ else if ((self->declNS != nil) && ((el_tag = index(buf, ':')) != NULL)) {
+ /* check predefined namespaces ... */
+ NSString *prefix;
+
+ *el_tag = '\0';
+ prefix = uniqueStringUTF8(buf);
+
+ if ((t.uri = [self->declNS objectForKey:prefix])) {
+ t.tag = uniqueStringUTF8(el_tag + 1);
+ t.uri = [t.uri copy];
+ }
+ else {
+ t.uri = nil;
+ t.tag = [t.raw copy];
+ }
+
+ RELEASE(prefix);
+ }
+ else {
+ t.uri = nil;
+ t.tag = [t.raw copy];
+ }
+
+ return t;
+}
+static void releaseTag(TagTriple t) {
+ RELEASE(t.raw);
+ RELEASE(t.tag);
+ RELEASE(t.uri);
+}
+
+static void _startElem(void *data, const char *el, const char **attr) {
+ ExpatSaxDriver *self = (ExpatSaxDriver *)data;
+ TagTriple t;
+ unsigned i;
+
+ t = splitName(self, el);
+
+ /* process attributes */
+
+ if (self->attrs == nil)
+ self->attrs = [[SaxAttributes alloc] init];
+ else
+ [self->attrs clear];
+ if (NSStringClass == Nil) NSStringClass = [NSString class];
+
+ for (i = 0; attr[i] != NULL; i += 2) {
+ TagTriple at;
+ NSString *value;
+
+ at = splitName(self, attr[i]);
+ value = [[NSStringClass alloc] initWithUTF8String:attr[i + 1]];
+
+ [self->attrs
+ addAttribute:at.tag
+ uri:at.uri ? at.uri : t.uri
+ rawName:at.raw
+ type:@"CDATA" value:value];
+
+ releaseTag(at);
+ RELEASE(value);
+ }
+
+ /* notify handler ... */
+
+ [self->contentHandler
+ startElement:t.tag namespace:t.uri rawName:t.raw
+ attributes:self->attrs];
+
+ releaseTag(t);
+ [self->attrs clear];
+}
+static void _endElem(void *data, const char *el) {
+ ExpatSaxDriver *self = (ExpatSaxDriver *)data;
+ TagTriple t;
+
+ t = splitName(self, el);
+
+ [self->contentHandler endElement:t.tag namespace:t.uri rawName:t.raw];
+
+ releaseTag(t);
+}
+
+static void _startNS(void *data, const char *_prefix, const char *_uri) {
+ ExpatSaxDriver *self = (ExpatSaxDriver *)data;
+ NSString *spre, *suri;
+
+ spre = _prefix ? uniqueStringUTF8(_prefix) : @"";
+ suri = _uri ? uniqueStringUTF8(_uri) : @"";
+ [self->contentHandler startPrefixMapping:spre uri:suri];
+ RELEASE(suri);
+ RELEASE(spre);
+}
+static void _endNS(void *data, const char *_prefix) {
+ ExpatSaxDriver *self = (ExpatSaxDriver *)data;
+ NSString *spre;
+
+ spre = _prefix ? uniqueStringUTF8(_prefix) : @"";
+ [self->contentHandler endPrefixMapping:spre];
+ RELEASE(spre);
+}
+
+static void _characters(void *_data, const char *chars, int len) {
+ ExpatSaxDriver *self = (ExpatSaxDriver *)_data;
+ void *data, *ts;
+
+ if (len == 0) {
+ unichar c = 0;
+ data = &c;
+ [self->contentHandler characters:data length:len];
+ return;
+ }
+ if (chars == NULL) {
+ [self->contentHandler characters:NULL length:0];
+ return;
+ }
+
+ data = ts = calloc(len + 1, sizeof(unichar)); /* GC ?! */
+
+ if (_UTF8ToUTF16((void *)&chars, (void *)(chars + len),
+ (void *)&ts, ts + (len * sizeof(unichar)))) {
+ free(data);
+ NSLog(@"ERROR(%s:%i): couldn't convert UTF8 to UTF16 !",
+ __PRETTY_FUNCTION__, __LINE__);
+ }
+ else {
+ [self->contentHandler characters:data length:(unsigned)(ts - data)];
+ free(data);
+ }
+}
+
+static void _pi(void *_udata, const char *_target, const char *_data) {
+ ExpatSaxDriver *self = (ExpatSaxDriver *)_udata;
+ NSString *target, *data;
+
+ target = uniqueStringUTF8(_target);
+ data = uniqueStringUTF8(_data);
+ [self->contentHandler processingInstruction:target data:data];
+ RELEASE(target);
+ RELEASE(data);
+}
+
+static void _comment(void *_data, const char *chars) {
+ ExpatSaxDriver *self = (ExpatSaxDriver *)_data;
+ void *data, *ts;
+ unsigned len;
+
+ len = strlen(chars);
+
+ if (len == 0) {
+ unichar c = 0;
+ data = &c;
+ [self->lexicalHandler comment:data length:0];
+ return;
+ }
+ if (chars == NULL) {
+ [self->lexicalHandler comment:NULL length:0];
+ return;
+ }
+
+ data = ts = calloc(len + 1, sizeof(unichar)); /* GC ?! */
+
+ if (_UTF8ToUTF16((void *)&chars, (void *)(chars + len),
+ (void *)&ts, ts + (len * sizeof(unichar)))) {
+ free(data);
+ NSLog(@"ERROR(%s:%i): couldn't convert UTF8 to UTF16 !",
+ __PRETTY_FUNCTION__, __LINE__);
+ }
+ else {
+ [self->lexicalHandler comment:data length:(ts - data)];
+ free(data);
+ }
+}
+
+static void _startCDATA(void *data) {
+}
+static void _endCDATA(void *data) {
+}
+
+- (BOOL)_setupParser {
+ [self _tearDownParser];
+
+ if ((self->expat = XML_ParserCreateNS(NULL, '\t')) == NULL) {
+#if DEBUG
+ NSLog(@"%s: couldn't create expat parser ..", __PRETTY_FUNCTION__);
+#endif
+ return NO;
+ }
+
+ XML_SetUserData(self->expat, self);
+ XML_SetReturnNSTriplet(self->expat, 1); /* also return NS prefix */
+
+ if (self->contentHandler) {
+ XML_SetElementHandler(self->expat, _startElem, _endElem);
+ XML_SetNamespaceDeclHandler(self->expat, _startNS, _endNS);
+
+ XML_SetCharacterDataHandler(self->expat, _characters);
+ XML_SetProcessingInstructionHandler(self->expat, _pi);
+
+ XML_SetCdataSectionHandler(self->expat, _startCDATA, _endCDATA);
+ }
+
+ if (self->lexicalHandler) {
+ XML_SetCommentHandler(self->expat, _comment);
+ }
+
+ return YES;
+}
+
+- (void)_tearDownParser {
+ if (self->expat) {
+ XML_ParserFree(self->expat);
+ self->expat = NULL;
+ }
+ if (self->nameBuf) {
+ free(self->nameBuf);
+ self->nameBuf = NULL;
+ self->nameBufLen = 0;
+ }
+}
+
+@end /* ExpatSaxDriver */
+
+#include "unicode.h"
--- /dev/null
+# $Id$
+
+include $(GNUSTEP_MAKEFILES)/common.make
+
+BUNDLE_NAME = ExpatSaxDriver
+BUNDLE_EXTENSION = .sax
+BUNDLE_INSTALL_DIR = $(GNUSTEP_USER_ROOT)/Library/Bundles
+
+ExpatSaxDriver_OBJC_FILES = \
+ ExpatSaxDriver.m \
+
+ExpatSaxDriver_BUNDLE_LIBS += -lSaxObjC -lexpat
+
+ExpatSaxDriver_RESOURCE_FILES = bundle-info.plist
+
+ADDITIONAL_INCLUDE_DIRS += -I../.. -I..
+
+ifneq ($(GNUSTEP_BUILD_DIR),)
+ADDITIONAL_LIB_DIRS += \
+ -L$(GNUSTEP_BUILD_DIR)/../SaxObjC/$(GNUSTEP_OBJ_DIR_NAME)
+else
+ADDITIONAL_LIB_DIRS += -L../SaxObjC/$(GNUSTEP_OBJ_DIR)
+endif
+
+-include GNUmakefile.preamble
+include $(GNUSTEP_MAKEFILES)/bundle.make
+-include GNUmakefile.postamble
+
+ifneq ($(GNUSTEP_BUILD_DIR),)
+after-all ::
+ @(cp bundle-info.plist \
+ $(GNUSTEP_BUILD_DIR)/$(BUNDLE_NAME)$(BUNDLE_EXTENSION))
+else
+after-all ::
+ @(cd $(BUNDLE_NAME)$(BUNDLE_EXTENSION);\
+ cp ../bundle-info.plist .)
+endif
--- /dev/null
+# $Id$
+
+ExpatSaxDriver
+==============
+
+This directory contains the sources for a SAX driver bundle which works on top
+of the Expat XML processing library.
--- /dev/null
+{
+ CVS = "$Id: bundle-info.plist,v 1.1.1.1 2003/07/09 22:57:27 cvs Exp $";
+ //bundleHandler = NSObject;
+
+ requires = {
+ bundleManagerVersion = 1;
+ classes = (
+ { name = NSObject; }
+ );
+ };
+
+ provides = {
+ SAXDrivers = (
+ {
+ name = ExpatSaxDriver;
+ sourceTypes = ( "text/xml" );
+ },
+ );
+ classes = (
+ { name = ExpatSaxDriver; },
+ );
+ };
+}
--- /dev/null
+/*
+ Copyright (C) 2000-2003 SKYRIX Software AG
+
+ This file is part of OGo
+
+ OGo is free software; you can redistribute it and/or modify it under
+ the terms of the GNU Lesser General Public License as published by the
+ Free Software Foundation; either version 2, or (at your option) any
+ later version.
+
+ OGo is distributed in the hope that it will be useful, but WITHOUT ANY
+ WARRANTY; without even the implied warranty of MERCHANTABILITY or
+ FITNESS FOR A PARTICULAR PURPOSE. See the GNU Lesser General Public
+ License for more details.
+
+ You should have received a copy of the GNU Lesser General Public
+ License along with OGo; see the file COPYING. If not, write to the
+ Free Software Foundation, 59 Temple Place - Suite 330, Boston, MA
+ 02111-1307, USA.
+*/
+// $Id$
+
+#import <Foundation/Foundation.h>
+
--- /dev/null
+/*
+ Copyright (C) 2000-2003 SKYRIX Software AG
+
+ This file is part of OGo
+
+ OGo is free software; you can redistribute it and/or modify it under
+ the terms of the GNU Lesser General Public License as published by the
+ Free Software Foundation; either version 2, or (at your option) any
+ later version.
+
+ OGo is distributed in the hope that it will be useful, but WITHOUT ANY
+ WARRANTY; without even the implied warranty of MERCHANTABILITY or
+ FITNESS FOR A PARTICULAR PURPOSE. See the GNU Lesser General Public
+ License for more details.
+
+ You should have received a copy of the GNU Lesser General Public
+ License along with OGo; see the file COPYING. If not, write to the
+ Free Software Foundation, 59 Temple Place - Suite 330, Boston, MA
+ 02111-1307, USA.
+*/
+/* Unicode support */
+
+typedef unsigned long UCS4;
+typedef unsigned short UCS2;
+typedef unsigned short UTF16;
+typedef unsigned char UTF8;
+#define unichar UTF16
+
+static const int halfShift = 10;
+static const UCS4 halfBase = 0x0010000UL;
+static const UCS4 halfMask = 0x3FFUL;
+static const UCS4 kSurrogateHighStart = 0xD800UL;
+static const UCS4 kSurrogateHighEnd = 0xDBFFUL;
+static const UCS4 kSurrogateLowStart = 0xDC00UL;
+static const UCS4 kSurrogateLowEnd = 0xDFFFUL;
+
+static const UCS4 kReplacementCharacter = 0x0000FFFDUL;
+static const UCS4 kMaximumUCS2 = 0x0000FFFFUL;
+static const UCS4 kMaximumUTF16 = 0x0010FFFFUL;
+static const UCS4 kMaximumUCS4 = 0x7FFFFFFFUL;
+
+static UCS4 offsetsFromUTF8[6] = {
+ 0x00000000UL, 0x00003080UL, 0x000E2080UL,
+ 0x03C82080UL, 0xFA082080UL, 0x82082080UL
+};
+static char bytesFromUTF8[256] = {
+ 0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0, 0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,
+ 0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0, 0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,
+ 0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0, 0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,
+ 0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0, 0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,
+ 0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0, 0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,
+ 0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0, 0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,
+ 1,1,1,1,1,1,1,1,1,1,1,1,1,1,1,1, 1,1,1,1,1,1,1,1,1,1,1,1,1,1,1,1,
+ 2,2,2,2,2,2,2,2,2,2,2,2,2,2,2,2, 3,3,3,3,3,3,3,3,4,4,4,4,5,5,5,5
+};
+
+static int
+_UTF8ToUTF16(unsigned char **sourceStart, unsigned char *sourceEnd,
+ unichar **targetStart, const unichar *targetEnd)
+{
+ int result = 0;
+ register UTF8 *source = *sourceStart;
+ register UTF16 *target = *targetStart;
+
+ while (source < sourceEnd) {
+ register UCS4 ch = 0;
+ register unsigned short extraBytesToWrite = bytesFromUTF8[*source];
+
+ if (source + extraBytesToWrite > sourceEnd) {
+ result = 1; break;
+ };
+ switch(extraBytesToWrite) { /* note: code falls through cases! */
+ case 5: ch += *source++; ch <<= 6;
+ case 4: ch += *source++; ch <<= 6;
+ case 3: ch += *source++; ch <<= 6;
+ case 2: ch += *source++; ch <<= 6;
+ case 1: ch += *source++; ch <<= 6;
+ case 0: ch += *source++;
+ };
+ ch -= offsetsFromUTF8[extraBytesToWrite];
+
+ if (target >= targetEnd) {
+ result = 2; break;
+ };
+ if (ch <= kMaximumUCS2) {
+ *target++ = ch;
+ } else if (ch > kMaximumUTF16) {
+ *target++ = kReplacementCharacter;
+ } else {
+ if (target + 1 >= targetEnd) {
+ result = 2; break;
+ };
+ ch -= halfBase;
+ *target++ = (ch >> halfShift) + kSurrogateHighStart;
+ *target++ = (ch & halfMask) + kSurrogateLowStart;
+ };
+ };
+ *sourceStart = source;
+ *targetStart = target;
+ return result;
+}
--- /dev/null
+# $Id$
+
+include $(GNUSTEP_MAKEFILES)/common.make
+
+PACKAGE_NAME=skyrix-xml
+VERSION=4.2.0
+
+SUBPROJECTS = \
+ SaxObjC \
+ DOM \
+ libxmlSAXDriver \
+ STXSaxDriver \
+ XmlRpc \
+ samples \
+
+ifeq ($(FOUNDATION_LIB), apple)
+# no makefile yet: SUBPROJECTS += CFXMLSaxDriver
+endif
+
+include $(GNUSTEP_MAKEFILES)/aggregate.make
--- /dev/null
+# $Id$
+
+PROJECTLEAD=helge.hess@opengroupware.org
--- /dev/null
+# $Id$
+
+include $(GNUSTEP_MAKEFILES)/common.make
+
+BUNDLE_NAME = PlistSaxDriver
+BUNDLE_EXTENSION = .sax
+BUNDLE_INSTALL_DIR = $(GNUSTEP_USER_ROOT)/Library/Bundles
+
+PlistSaxDriver_OBJC_FILES = \
+ PlistSaxDriver.m \
+
+PlistSaxDriver_BUNDLE_LIBS += -lSaxObjC
+
+PlistSaxDriver_RESOURCE_FILES = bundle-info.plist
+
+ADDITIONAL_INCLUDE_DIRS += -I../.. -I..
+
+ifneq ($(GNUSTEP_BUILD_DIR),)
+ADDITIONAL_LIB_DIRS += \
+ -L$(GNUSTEP_BUILD_DIR)/../SaxObjC/$(GNUSTEP_OBJ_DIR_NAME)
+else
+ADDITIONAL_LIB_DIRS += -L../SaxObjC/$(GNUSTEP_OBJ_DIR)
+endif
+
+-include GNUmakefile.preamble
+include $(GNUSTEP_MAKEFILES)/bundle.make
+-include GNUmakefile.postamble
+
+ifneq ($(GNUSTEP_BUILD_DIR),)
+after-all ::
+ @(cp bundle-info.plist \
+ $(GNUSTEP_BUILD_DIR)/$(BUNDLE_NAME)$(BUNDLE_EXTENSION))
+else
+after-all ::
+ @(cd $(BUNDLE_NAME)$(BUNDLE_EXTENSION);\
+ cp ../bundle-info.plist .)
+endif
--- /dev/null
+/*
+ Copyright (C) 2000-2003 SKYRIX Software AG
+
+ This file is part of OGo
+
+ OGo is free software; you can redistribute it and/or modify it under
+ the terms of the GNU Lesser General Public License as published by the
+ Free Software Foundation; either version 2, or (at your option) any
+ later version.
+
+ OGo is distributed in the hope that it will be useful, but WITHOUT ANY
+ WARRANTY; without even the implied warranty of MERCHANTABILITY or
+ FITNESS FOR A PARTICULAR PURPOSE. See the GNU Lesser General Public
+ License for more details.
+
+ You should have received a copy of the GNU Lesser General Public
+ License along with OGo; see the file COPYING. If not, write to the
+ Free Software Foundation, 59 Temple Place - Suite 330, Boston, MA
+ 02111-1307, USA.
+*/
+// $Id$
+
+#import <Foundation/NSObject.h>
+#include <SaxObjC/SaxXMLReader.h>
+#include <SaxObjC/SaxContentHandler.h>
+#include <SaxObjC/SaxDTDHandler.h>
+#include <SaxObjC/SaxErrorHandler.h>
+#include <SaxObjC/SaxEntityResolver.h>
+#include <SaxObjC/SaxLexicalHandler.h>
+#include <SaxObjC/SaxLocator.h>
+#include <SaxObjC/SaxDeclHandler.h>
+#include <expat.h>
+
+@class NSMutableArray, NSMutableDictionary;
+@class SaxAttributes;
+
+@interface PlistSaxDriver : NSObject < SaxXMLReader >
+{
+@private
+ id<NSObject,SaxContentHandler> contentHandler;
+ id<NSObject,SaxErrorHandler> errorHandler;
+
+ /* features */
+ BOOL fNamespaces;
+ BOOL fNamespacePrefixes;
+ NSString *plistNamespace;
+}
+
+@end
+
+#include <SaxObjC/SaxException.h>
+#include <SaxObjC/SaxDocumentHandlerAdaptor.h>
+#include <NGExtensions/NGExtensions.h>
+#include "common.h"
+
+@interface NSObject(Walking)
+- (void)_walkWithPlistSaxDriver:(PlistSaxDriver *)_driver;
+@end
+
+@interface PlistSaxDriver(Privates)
+- (void)_walkDictionary:(NSDictionary *)_dict;
+- (void)_walkArray:(NSArray *)_dict;
+- (void)_walkData:(NSData *)_dict;
+- (void)_walkString:(NSString *)_dict;
+@end
+
+@implementation PlistSaxDriver
+
+- (void)dealloc {
+ RELEASE(self->contentHandler);
+ RELEASE(self->errorHandler);
+ [super dealloc];
+}
+
+/* properties */
+
+- (void)setProperty:(NSString *)_name to:(id)_value {
+ return;
+ [SaxNotRecognizedException raise:@"PropertyException"
+ format:@"don't know property %@", _name];
+}
+- (id)property:(NSString *)_name {
+ return nil;
+ [SaxNotRecognizedException raise:@"PropertyException"
+ format:@"don't know property %@", _name];
+ return nil;
+}
+
+/* features */
+
+- (void)setFeature:(NSString *)_name to:(BOOL)_value {
+ if ([_name isEqualToString:@"http://xml.org/sax/features/namespaces"]) {
+ self->fNamespaces = _value;
+ return;
+ }
+
+ if ([_name isEqualToString:
+ @"http://xml.org/sax/features/namespace-prefixes"]) {
+ self->fNamespacePrefixes = _value;
+ return;
+ }
+
+ [SaxNotRecognizedException raise:@"FeatureException"
+ format:@"don't know feature %@", _name];
+}
+- (BOOL)feature:(NSString *)_name {
+ if ([_name isEqualToString:@"http://xml.org/sax/features/namespaces"])
+ return self->fNamespaces;
+
+ if ([_name isEqualToString:
+ @"http://xml.org/sax/features/namespace-prefixes"])
+ return self->fNamespacePrefixes;
+
+ if ([_name isEqualToString:
+ @"http://www.skyrix.com/sax/features/predefined-namespaces"])
+ return NO;
+
+ [SaxNotRecognizedException raise:@"FeatureException"
+ format:@"don't know feature %@", _name];
+ return NO;
+}
+
+/* handlers */
+
+- (void)setDocumentHandler:(id<NSObject,SaxDocumentHandler>)_handler {
+ SaxDocumentHandlerAdaptor *a;
+
+ a = [[SaxDocumentHandlerAdaptor alloc] initWithDocumentHandler:_handler];
+ [self setContentHandler:a];
+ RELEASE(a);
+}
+
+- (void)setDTDHandler:(id<NSObject,SaxDTDHandler>)_handler {
+}
+- (id<NSObject,SaxDTDHandler>)dtdHandler {
+ return nil;
+}
+
+- (void)setErrorHandler:(id<NSObject,SaxErrorHandler>)_handler {
+ ASSIGN(self->errorHandler, _handler);
+}
+- (id<NSObject,SaxErrorHandler>)errorHandler {
+ return self->errorHandler;
+}
+
+- (void)setEntityResolver:(id<NSObject,SaxEntityResolver>)_handler {
+}
+- (id<NSObject,SaxEntityResolver>)entityResolver {
+ return nil;
+}
+
+- (void)setContentHandler:(id<NSObject,SaxContentHandler>)_handler {
+ ASSIGN(self->contentHandler, _handler);
+}
+- (id<NSObject,SaxContentHandler>)contentHandler {
+ return self->contentHandler;
+}
+
+/* walking the list */
+
+- (NSString *)plistNamespace {
+ return nil;
+}
+
+- (void)_writeString:(id)_s {
+ unsigned len;
+
+ _s = [_s stringValue];
+ if ((len = [_s length]) == 0) return;
+
+ if (len == 1) {
+ unichar c[2];
+ [_s getCharacters:&(c[0])];
+ c[1] = '\0';
+ [self->contentHandler characters:&(c[0]) length:1];
+ }
+ else {
+ unichar *ca;
+
+ ca = calloc(len + 1, sizeof(unichar));
+ [_s getCharacters:ca];
+ ca[len] = 0;
+ [self->contentHandler characters:ca length:len];
+ if (ca) free(ca);
+ }
+}
+
+- (void)_walkDictionary:(NSDictionary *)_dict {
+ NSEnumerator *keys;
+ id key;
+
+ if (_dict == nil) return;
+
+ [self->contentHandler
+ startElement:@"dict" namespace:self->plistNamespace
+ rawName:@"dict"
+ attributes:nil];
+
+ keys = [_dict keyEnumerator];
+ while ((key = [keys nextObject])) {
+ id value;
+
+ value = [_dict objectForKey:key];
+
+ [self->contentHandler
+ startElement:@"key" namespace:self->plistNamespace
+ rawName:@"key"
+ attributes:nil];
+
+ [self _writeString:key];
+
+ [self->contentHandler
+ endElement:@"key" namespace:self->plistNamespace
+ rawName:@"key"];
+
+ [value _walkWithPlistSaxDriver:self];
+ }
+
+ [self->contentHandler
+ endElement:@"dict" namespace:self->plistNamespace
+ rawName:@"dict"];
+}
+
+- (void)_walkArray:(NSArray *)_array {
+ unsigned i, count;
+
+ if (_array == nil) return;
+
+ [self->contentHandler
+ startElement:@"array" namespace:self->plistNamespace
+ rawName:@"array"
+ attributes:nil];
+
+ for (i = 0, count = [_array count]; i < count; i++)
+ [[_array objectAtIndex:i] _walkWithPlistSaxDriver:self];
+
+ [self->contentHandler
+ endElement:@"array" namespace:self->plistNamespace
+ rawName:@"array"];
+}
+
+- (void)_walkData:(NSData *)_data {
+ NSString *s;
+ if (_data == nil) return;
+
+ s = [[NSString alloc] initWithData:[_data dataByEncodingBase64]
+ encoding:NSUTF8StringEncoding];
+ AUTORELEASE(s);
+
+ [self->contentHandler
+ startElement:@"data" namespace:self->plistNamespace
+ rawName:@"data"
+ attributes:nil];
+
+ [self _writeString:s];
+
+ [self->contentHandler
+ endElement:@"data" namespace:self->plistNamespace
+ rawName:@"data"];
+}
+
+- (void)_walkString:(NSString *)_s {
+ if (_s == nil) return;
+
+ [self->contentHandler
+ startElement:@"string" namespace:self->plistNamespace
+ rawName:@"string"
+ attributes:nil];
+
+ [self _writeString:_s];
+
+ [self->contentHandler
+ endElement:@"string" namespace:self->plistNamespace
+ rawName:@"string"];
+}
+
+- (void)_walkRoot:(id)_plist {
+ static SaxAttributes *versionAttr = nil;
+
+ if (versionAttr == nil) {
+ versionAttr = [[SaxAttributes alloc] init];
+ [versionAttr addAttribute:@"version" uri:self->plistNamespace
+ rawName:@"version"
+ type:@"CDATA"
+ value:@"0.9"];
+ }
+
+ [self->contentHandler startDocument];
+
+ [self->contentHandler
+ startElement:@"plist" namespace:self->plistNamespace
+ rawName:@"plist"
+ attributes:versionAttr];
+
+ [_plist _walkWithPlistSaxDriver:self];
+
+ [self->contentHandler
+ endElement:@"plist" namespace:self->plistNamespace
+ rawName:@"plist"];
+
+ [self->contentHandler endDocument];
+}
+
+/* parsing ... */
+
+- (void)_parseFromString:(NSString *)_str systemId:(NSString *)_sysId {
+ id plist;
+
+ if ((plist = [_str propertyList])) {
+ [self _walkRoot:plist];
+ }
+ else if (self->errorHandler) {
+ /* log parse error */
+ SaxParseException *e;
+ NSDictionary *ui;
+
+ ui = [NSDictionary dictionaryWithObjectsAndKeys:
+ _sysId, @"systemId",
+ nil];
+
+ e = (id)[SaxParseException exceptionWithName:@"SAXError"
+ reason:@"couldn't parse property list"
+ userInfo:ui];
+
+ [self->errorHandler error:e];
+ }
+}
+
+- (void)parseFromSource:(id)_source systemId:(NSString *)_sysId {
+ NSAutoreleasePool *pool;
+
+ pool = [[NSAutoreleasePool alloc] init];
+
+ if ([_source isKindOfClass:[NSData class]]) {
+ NSString *s;
+
+ s = [[NSString alloc] initWithData:_source
+ encoding:[NSString defaultCStringEncoding]];
+ AUTORELEASE(s);
+
+ [self _parseFromString:s systemId:_sysId];
+ }
+ else if ([_source isKindOfClass:[NSURL class]]) {
+ [self parseFromSystemId:_source];
+ }
+ else if ([_source isKindOfClass:[NSString class]]) {
+ if (_sysId == nil) _sysId = @"<string>";
+ [self _parseFromString:_source systemId:_sysId];
+ }
+ else if ([_source isKindOfClass:[NSDictionary class]]) {
+ if (_sysId == nil) _sysId = @"<dictionary>";
+ [_source _walkRoot:self];
+ }
+ else if ([_source isKindOfClass:[NSArray class]]) {
+ if (_sysId == nil) _sysId = @"<array>";
+ [_source _walkRoot:self];
+ }
+ else {
+ SaxParseException *e;
+ NSDictionary *ui;
+
+ ui = [NSDictionary dictionaryWithObjectsAndKeys:
+ _source ? _source : @"<nil>", @"source",
+ self, @"parser",
+ nil];
+
+ e = (id)[SaxParseException exceptionWithName:@"SaxIOException"
+ reason:@"can't handle data-source"
+ userInfo:ui];
+
+ [self->errorHandler fatalError:e];
+ }
+
+ RELEASE(pool);
+}
+- (void)parseFromSource:(id)_source {
+ [self parseFromSource:_source systemId:@"<memory>"];
+}
+
+- (void)parseFromSystemId:(NSString *)_sysId {
+ NSAutoreleasePool *pool;
+ NSString *str;
+ NSURL *url;
+
+ pool = [[NSAutoreleasePool alloc] init];
+
+ url = [NSURL URLWithString:_sysId];
+ str = [NSString stringWithContentsOfURL:url];
+
+ [self _parseFromString:str systemId:_sysId];
+
+ RELEASE(pool);
+}
+
+@end /* PlistSaxDriver */
+
+@implementation NSDictionary(Walking)
+- (void)_walkWithPlistSaxDriver:(PlistSaxDriver *)_driver {
+ [_driver _walkDictionary:self];
+}
+@end
+
+@implementation NSArray(Walking)
+- (void)_walkWithPlistSaxDriver:(PlistSaxDriver *)_driver {
+ [_driver _walkArray:self];
+}
+@end
+
+@implementation NSSet(Walking)
+- (void)_walkWithPlistSaxDriver:(PlistSaxDriver *)_driver {
+ [_driver _walkArray:[self allObjects]];
+}
+@end
+
+@implementation NSData(Walking)
+- (void)_walkWithPlistSaxDriver:(PlistSaxDriver *)_driver {
+ [_driver _walkData:self];
+}
+@end
+
+@implementation NSString(Walking)
+- (void)_walkWithPlistSaxDriver:(PlistSaxDriver *)_driver {
+ [_driver _walkString:self];
+}
+@end
+
+@implementation NSObject(Walking)
+- (void)_walkWithPlistSaxDriver:(PlistSaxDriver *)_driver {
+ [_driver _walkString:[self stringValue]];
+}
+@end
--- /dev/null
+# $Id$
+
+PlistSaxDriver
+==============
+
+This directory contains the sources for a SAX driver bundle which can read
+"old-style" property list files. It reports the parsing events in the XML
+format of "new-style" XML property-list.
+
+This one is experimental and more a technology demo than a practical
+application ! Feel free to extend it and submit changes ;-)
--- /dev/null
+{
+ CVS = "$Id: bundle-info.plist,v 1.1.1.1 2003/07/09 22:57:27 cvs Exp $";
+ //bundleHandler = NSObject;
+
+ requires = {
+ bundleManagerVersion = 1;
+ classes = (
+ { name = NSObject; }
+ );
+ };
+
+ provides = {
+ SAXDrivers = (
+ {
+ name = PlistSaxDriver;
+ sourceTypes = ( "application/x-plist" );
+ },
+ );
+ classes = (
+ { name = PlistSaxDriver; },
+ );
+ };
+}
--- /dev/null
+# $Id$
+
+SKYRiX Libraries for XML Processing
+===================================
+
+This directory contains libraries for processing XML files and other tagged
+file formats like HTML, iCalendar, PYX or STX using Objective-C.
+
+For more information, please follow up on the webpage:
+ http://www.opengroupware.org/en/devs/sope/skyrix_xml/
--- /dev/null
+# $Id$
+
+Building Notes
+==============
+
+Prerequisites:
+- Apple Developer Tools
+
+There are two ways to build SOPE on MacOSX, either using the gnustep-make
+package or as native Xcode projects. The first option is usually used when
+you build SOPE for use with OGo, while the latter is more appropriate for
+SOPE:X applications.
+
+Building using gstep-make:
+==========================
+
+First install gnustep-make (eg v1.8), then ensure that GNUstep.sh is properly
+sources. For the build just enter:
+ make -s install
+or
+ make -s debug=yes install
+if you build with debug informations.
+
+Building using Xcode:
+=====================
+
+The Xcode build comes in two variants, one for development and the other for
+deployment.
+
+
+Development
+-----------
+Development usually means you're happily hacking away at your pet
+projects and sometimes want to update the SOPE frameworks. For this purpose
+use the "all" target and the accompanied "Development" build style. Later,
+you can narrow the target down to something more specific. For development we
+assume the destination for frameworks to be /Library/Frameworks. Once you are
+done building all the frameworks the loader commands of the frameworks will
+have that destination path built in. In order to use the frameworks you either
+have to install them (by copying them manually to their destination) or to
+prepare symlinks from /Library/Frameworks to the place where the built products
+are. I usually build everything in a central place (i.e. /Local/BuildArea) and
+have symlinks from /Library/Frameworks to /Local/BuildArea for each of the
+products.
+
+Also the following products are expected to be in the following locations:
+*.sax -> /Library/SaxDrivers
+*.sxp -> /Library/SoProducts
+
+Either copy them to the appropriate places or symlink them (my suggestion).
+
+
+Deployment
+----------
+Deployment in our terms means you want to copy all required SOPE products into
+an application's app wrapper. For this step all frameworks need to be built in
+a special fashion, as the "install_name" of the frameworks needs to be prepared
+to point to a relative path in the app wrapper. The situation is even more
+complicated as all frameworks during linking store the "install names" of other
+frameworks in their mach loader commands. In order for this step not to break
+we need to set up an environment which is clearly separated from the
+Development environment. I chose to use $(USER_LIBRARY_DIR)/EmbeddedFrameworks
+as the default destination for these builds. In order for your application to
+easily pick up the built products and copy them into its app wrapper this
+location needs to be fixed and easily accessible. Note that on my system
+~/Library/EmbeddedFrameworks is a symlink to /Library/EmbeddedFrameworks so
+even if you don't like the location at all it's very easy to point it to
+somewhere else. As soon as you have set this up you can use the
+"Wrapper Contents" target with the accompanied "Wrapper" build style to build
+all wrapper contents in the appropriate fashion. When you're done you can copy
+all the wrapper products into your application's wrapper. The expected
+destination is the "Frameworks" directory in the wrappers "Contents" directory.
+For a complete list of what you need to copy into your application's wrapper
+see the "Direct Dependencies" of all "Wrapper Contents" targets in all SOPE
+related projects. At the time of this writing the complete list for SxXML
+consisted of the following:
+
+SxXML
+ SaxObjC.framework
+ DOM.framework
+ XmlRpc.framework
+
+Note: "A word on umbrellas"
+ The general idea of umbrellas is to make life easier by providing a cover
+ for linking. In an ideal world we would provide a SOPE umbrella (we
+ actually do that) and you just link against that and forget about the
+ complete list. However, with the "Wrapper" style things do not work that
+ way. Because the "install name"s of all frameworks are relative paths,
+ during linking the mach dyld cannot find the dependend frameworks
+ (because the path isn't absolute) and thus symbol checking fails. This
+ directly leads to prebinding to fail which we really don't want since we
+ have such a huge dependency tree and prebinding escpecially in our case
+ speeds up loading significantly. So, umbrellas do not really help with
+ "Wrapper" products - in fact they just add to the overall dependency
+ graph without providing any benefit. With the notable exception of the
+ "Development" build style umbrellas are totally useless. If you're
+ not planning to do a "Wrapper" deployment you might be happy to have
+ the umbrellas, however, that's why they are still here.
+
+Note: You cannot use the -buildAllTargets commandline argument for Xcode,
+ because the Xcode projects also contain a target to build in the
+ gstep-make environment (called GSM:all)
+
+
+Prebinding Notes
+================
+
+General technical information about prebinding is available from Apple at
+http://developer.apple.com/documentation/Performance/Conceptual/LaunchTime/Tasks/Prebinding.html#//apple_ref/doc/uid/20001858.
+
+OGo frameworks currently use the range from 0xC0000000 to 0xCFFFFFFF.
+
+Any questions and feedback regarding our use of this range should go to
+Marcus Müller <znek@mulle-kybernetik.com>.
+
+
+SxXML: 0xC0000000 - 0xC0FFFFFF
+==============================
+
+0xC0000000 SaxObjC
+0xC0200000 DOM
+0xC0400000 XmlRpc
+0xC0FF0000 SxXML
+
\ No newline at end of file
--- /dev/null
+shared_debug_obj
+STXSaxDriver.sax
--- /dev/null
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--- /dev/null
+# $Id$
+
+Structured Text Code
+Copyright (C) 2004 eXtrapola Srl
+Contact: marco.barulli@extrapola.com
+
+SAX Driver Classes
+Copyright (C) 2004 Helge Hess
+Contact: helge.hess@opengroupware.org
+
+
+Statement by Extrapola SRL (Marco Barulli)
+==========================================
+
+I'm glad to confirm that eXtrapola Srl, as the copyright holder on the
+StructuredText code sent to the OpenGroupware.org project and initially
+written by Mirko Viviani and Giulio Cesare Solaroli, hereby states that the
+code is licensed and can be used under the terms of the Lesser General Public
+License.
+
+Statement by Mirko Viviani
+==========================
+
+Mirko Viviani, as the original author of the StructuredText framework sent to
+the OpenGroupware.org project, hereby states that the code is licensed and can
+be used under the terms of the Lesser General Public License.
+
+Statement by Giulio Cesare Solaroli
+===================================
+
+I, as one of the original author on the StructuredText code sent to the
+OpenGroupware.org project, hereby states that the code is licensed and can be
+used under the terms of the Lesser General Public License.
--- /dev/null
+2004-05-05 Marcus Mueller <znek@mulle-kybernetik.com>
+
+ * GNUmakefile.preamble, GNUmakefile.postamble: added support for
+ building with GNUSTEP_BUILD_DIR environment variable set for recent
+ gnustep-make package. (v1.0.6)
+
+2004-03-16 Helge Hess <helge.hess@opengroupware.org>
+
+ * bundle-info.plist: fixed a type in the bundle-info.plist (v1.0.5)
+
+2004-03-04 Helge Hess <helge.hess@skyrix.com>
+
+ * STXSaxDriver.m: fixed a bug with header generation (header
+ subelements did not properly generate) (v1.0.4)
+
+ * STXSaxDriver.m: added proper error handling for missing files
+ (v1.0.3)
+
+2004-03-04 Helge Hess <helge.hess@opengroupware.org>
+
+ * ExtraSTX/StructuredText.m: applied a bugfix on the header processing
+ by Mirko (v1.0.2)
+
+2004-02-29 Helge Hess <helge.hess@opengroupware.org>
+
+ * v1.0.1
+
+ * initial import of the SAX driver into OpenGroupware.org - many thanks
+ go to extrapola for contributing the STX framework to OGo
+
+ * removed things unnecessary for the SAX driver
+
+ * replace some -rangeOfString: NSNotFound checks which do not work with
+ libFoundation (need to check for range.length==0 instead!)
+
+ * added the STXSaxDriver, an application of the StructuredText code
+
+ * reformatted code according to OGo styleguides
+
+2004-02-15 Mirko Viviani <mirko.viviani@e-cremona.it>
+
+ * StructuredTextBodyElement.m: implementato link image ed escaping
+ stile C.
+
+ * NSString_StructuredText_Extra.m: implementato escaping di stringhe.
+
+2004-02-10 Giulio Cesare Solaroli <gc.solaroli@extrapola.com>
+
+ * Aggiunti alcuni test per la verifica della gestione dei link
+ attorno alle immagini.
+
+2004-01-16 Giulio Cesare Solaroli <gc.solaroli@extrapola.com>
+
+ * Aggiunto un test (test__characterEscaping) che fallisce, mostrando
+ un problema nella gestione nell'escape dei caratteri.
+
+2004-01-13 Mirko Viviani <mirko.viviani@e-cremona.it>
+
+ * StructuredText.m ([-separateIntoBlocks]): ignora linee contenente
+ solo spazi o tab.
+
+2004-01-12 Mirko Viviani <mirko.viviani@e-cremona.it>
+
+ * StructuredText.m ([-separateIntoBlocks]): rimuove \r dal testo.
+
+2004-01-08 Mirko Viviani <mirko.viviani@e-cremona.it>
+
+ * StructuredText.subproj/StructuredTextBodyElement.m: fix del link
+ target.
+
+2003-12-19 Mirko Viviani <mirko.viviani@e-cremona.it>
+
+ * StructuredText.subproj/StructuredTextBodyElement.m: aggiunto
+ riconoscimento chiavi dinamiche.
+
+ * StructuredTextRenderingDelegate.h: aggiunto metodo chiamato per
+ chiavi dinamiche.
+
+2003-12-18 Mirko Viviani <mirko.viviani@e-cremona.it>
+
+ * StructuredTextRenderingDelegate.m ([-insertPreprocessedTextForKey:
+ inContext:]): metodo chiamato dal preprocessore per sostituire le
+ chiavi.
+
+ * StructuredText.subproj/StructuredTextBodyElement.m: implementato
+ preprocessore.
+
+2003-12-16 Mirko Viviani <mirko.viviani@e-cremona.it>
+
+ * Test.subproj/Test_StructuredText.m: aggiunto test per link Extrapola.
+
+ * StructuredTextRenderingDelegate.h: corretto metodo per link Extrapola
+ e aggiunto parametro target al link.
+
+ * StructuredText.subproj/StructuredTextBodyElement.m: implementato link
+ Extrapola.
+
+2003-12-11 Mirko Viviani <mirko.viviani@e-cremona.it>
+
+ * StructuredText.subproj/StructuredTextHeader.m: implementato rendering
+ con delegate.
+
+ * StructuredText.subproj/StructuredTextListItem.m: come sopra.
+
+ * StructuredText.subproj/StructuredTextBodyElement.m: Spostato il
+ parser da StructuredTextParagraph.
+
+2003-12-08 Mirko Viviani <mirko.viviani@e-cremona.it>
+
+ * StructuredText.subproj/StructuredTextParagraph.m: implementati link.
+
+ * Test.subproj/StructuredText_TEST.m ([StructuredTextListItem
+ -toTestInContext:]): fix per liste nidificate.
+
+ * StructuredText_XHTML.m ([StructuredTextListItem -toXhtmlInContext:]):
+ come sopra.
+
+ * Test.subproj/Test_StructuredText.m: corretti vari tests.
+
+ * StructuredLine.m ([-setText:]): setta correttamente il numero di
+ spazi iniziali.
+
+ * StructuredText.m ([-buildList], [-checkForListItem:]): implementata
+ lista numerata.
+ ([-adjustLineLevels]): setta i livelli correttamente anche per liste.
+ ([-lineType]): fix per liste.
+ ([-checkForListItem]): spostato codice in listItemTypology:
+ ([-buildList]): fix per liste nidificate.
+
+ * StructuredStack.m ([-pop]): posiziona correttamente il cursore.
+
+
+2003-12-08 Mirko Viviani <mirko.viviani@e-cremona.it>
+
+ * StructuredText.subproj/StructuredTextParagraph.m
+ ([-parseText:inContext:]): modificato in metodo ricorsivo. Implementato
+ bold, underline e italico.
+ ([-findBoldSubstring:]: Ricerca terminatore stringa in grassetto.
+ ([-findItalicsSubstring:]: Ricerca terminatore stringa in italico.
+ ([-findUnderlineSubstring:]: Ricerca terminatore stringa in
+ sottolineato.
+ ([-boldText:inContext]): formatta il testo con il delegato.
+ ([-italicsText:inContext]): come sopra.
+ ([-underlineText:inContext]): come sopra.
+
+2003-12-05 Mirko Viviani <mirko.viviani@e-cremona.it>
+
+ * StructuredText_XHTML.m ([StructuredTextListItem -toXhtmlInContext]):
+ fix per list item.
+
+ * StructuredText.m ([-buildLiteralBlock]): aggiunto newline a fine
+ riga.
+
+2003-12-04 Mirko Viviani <mirko.viviani@e-cremona.it>
+
+ * StructuredText.subproj/StructuredTextHeader.m: modificato
+ inizializzatore per settare il livello dell'header. Vari fix.
+
+ * StructuredText.m: implementate le liste di tipo DEFINITION, i blocchi
+ preformattati e gli header.
+
+ * StructuredLine.m ([-setText:]: setta il testo originale.
+ ([-text]): ritorna il testo privo di spazi iniziali/finali e newline.
+ ([-originalText]): ritorna il testo originale.
+
+ * StructuredText.subproj/StructuredTextLiteralBlock.m
+ ([-initWithString:]: inizializza il blocco.
+
+ * StructuredText.subproj/StructuredTextListItem.m: aggiunto testo del
+ list item per i tipi DEFINITION.
+
+ * StructuredStack.m ([-objectRelativeToCursorAtIndex:]: ritorna
+ l'oggetto con un indice relativo alla posizione corrente del cursore.
+
+2003-12-01 Mirko Viviani <mirko.viviani@e-cremona.it>
+
+ * StructuredText.subproj/StructuredTextBodyElement.m: metodi per la
+ gestione degli elementi figli.
+
+ * StructuredText.m: fix delle strutture di stack, una (paragraphs) per
+ la gestione delle linee di testo da processare, l'altra (stack) per
+ la posizione nell'albero del documento.
+
+ * StructuredStack.m ([StructuredStack -currentObject], [StructuredStack
+ -nextObject]): fix per fine array.
+
+ * StructuredText.subproj/StructuredTextList.h: fix typo.
+
+ * StructuredText.subproj/StructuredTextListItem.m.|.h: inizializzazione
+ e settaggio lista di appartenenza. _list non deve essere rilasciato.
+
+2003-11-27 Mirko Viviani <mirko.viviani@e-cremona.it>
+
+ * StructuredTextRenderingDelegate.m ([StructuredTextRenderingDelegate
+ -insertExtrapolaLink:withAction:parameters:inContext:]): uso di
+ NSStringFromClass() per ottenere nome di classe.
+
+ * StructuredText.subproj/StructuredTextParagraph.m: inizializzazione e
+ minimo uso del delegate per il test.
+
+ * StructuredText.subproj/StructuredTextDocument.m|.h
+ ([-addBodyElement]): aggiunge un elemento al documento.
+
+ * PB.project, GSmakefile, Makefile: Aggiunto framework IBNExtensions
--- /dev/null
+# $Id$
+
+Structured Text Code
+Copyright (C) 2004 eXtrapola Srl
+Contact: marco.barulli@extrapola.com
+
+
+Statement by Extrapola SRL (Marco Barulli)
+==========================================
+
+I'm glad to confirm that eXtrapola Srl, as the copyright holder on the
+StructuredText code sent to the OpenGroupware.org project and initially
+written by Mirko Viviani and Giulio Cesare Solaroli, hereby states that the
+code is licensed and can be used under the terms of the Lesser General Public
+License.
+
+Statement by Mirko Viviani
+==========================
+
+Mirko Viviani, as the original author of the StructuredText framework sent to
+the OpenGroupware.org project, hereby states that the code is licensed and can
+be used under the terms of the Lesser General Public License.
+
+Statement by Giulio Cesare Solaroli
+===================================
+
+I, as one of the original author on the StructuredText code sent to the
+OpenGroupware.org project, hereby states that the code is licensed and can be
+used under the terms of the Lesser General Public License.
--- /dev/null
+# $Id$
+
+include $(GNUSTEP_MAKEFILES)/common.make
+
+SUBPROJECT_NAME = ExtraSTX
+
+ExtraSTX_OBJC_FILES = \
+ NSString+STX.m \
+ StructuredLine.m \
+ StructuredStack.m \
+ StructuredText.m \
+
+ADDITIONAL_INCLUDE_DIRS += -I. -I../Model -I..
+
+-include GNUmakefile.preamble
+include $(GNUSTEP_MAKEFILES)/subproject.make
+-include GNUmakefile.postamble
--- /dev/null
+/*
+ Copyright (C) 2004 eXtrapola Srl
+
+ This file is part of OpenGroupware.org.
+
+ OGo is free software; you can redistribute it and/or modify it under
+ the terms of the GNU Lesser General Public License as published by the
+ Free Software Foundation; either version 2, or (at your option) any
+ later version.
+
+ OGo is distributed in the hope that it will be useful, but WITHOUT ANY
+ WARRANTY; without even the implied warranty of MERCHANTABILITY or
+ FITNESS FOR A PARTICULAR PURPOSE. See the GNU Lesser General Public
+ License for more details.
+
+ You should have received a copy of the GNU Lesser General Public
+ License along with OGo; see the file COPYING. If not, write to the
+ Free Software Foundation, 59 Temple Place - Suite 330, Boston, MA
+ 02111-1307, USA.
+*/
+// $Id$
+
+#ifndef __NSString_STX_H__
+#define __NSString_STX_H__
+
+#import <Foundation/Foundation.h>
+#import "StructuredText.h"
+
+@interface NSString(STX)
+
+- (StructuredText *)structuredText;
+- (NSString *)unescapedString;
+
+@end
+
+#endif /* __NSString_STX_H__ */
--- /dev/null
+/*
+ Copyright (C) 2004 eXtrapola Srl
+
+ This file is part of OpenGroupware.org.
+
+ OGo is free software; you can redistribute it and/or modify it under
+ the terms of the GNU Lesser General Public License as published by the
+ Free Software Foundation; either version 2, or (at your option) any
+ later version.
+
+ OGo is distributed in the hope that it will be useful, but WITHOUT ANY
+ WARRANTY; without even the implied warranty of MERCHANTABILITY or
+ FITNESS FOR A PARTICULAR PURPOSE. See the GNU Lesser General Public
+ License for more details.
+
+ You should have received a copy of the GNU Lesser General Public
+ License along with OGo; see the file COPYING. If not, write to the
+ Free Software Foundation, 59 Temple Place - Suite 330, Boston, MA
+ 02111-1307, USA.
+*/
+// $Id$
+
+#include "NSString+STX.h"
+#include "common.h"
+
+@implementation NSString(STX)
+
+- (StructuredText *)structuredText {
+ return [[[StructuredText alloc] initWithString:self] autorelease];
+}
+
+- (NSString *)unescapedString {
+ NSMutableString *result;
+ NSString *text;
+ int i, start, length;
+ NSRange range;
+
+ result = [NSMutableString stringWithCapacity:[self length]];
+
+ text = self;
+ length = [text length];
+
+ for (i = start = 0; i < length; i++) {
+ unichar c;
+
+ c = [text characterAtIndex:i];
+
+ if (c == '\\') {
+ if (i - start > 0) {
+ range.location = start;
+ range.length = i - start;
+
+ [result appendString:[text substringWithRange:range]];
+ }
+
+ if (i + 1 < length) {
+ c = [text characterAtIndex:i + 1];
+
+ if (c == '\\') {
+ start = ++i;
+ }
+ }
+ }
+ }
+
+ if (i - start > 0) {
+ range.location = start;
+ range.length = i - start;
+
+ [result appendString:[text substringWithRange:range]];
+ }
+
+ return result;
+}
+
+@end /* NSString(STX) */
--- /dev/null
+# $Id$
+
+How to use
+==========
+
+1. get a string in structured text format:
+ NSString *s = "a\nb\nc"
+
+2. parse it into "StructuredText" object:
+ StructuredText *stx = [s structuredText];
+ or:
+ StructuredText *stx = [[StructuredText alloc] initWithString:s];
+
+3. render the object, eg using -toXhtmlInContext:
+
+Defaults
+========
+
+STXDebugEnabled YES|NO
+
+Links
+=====
+
+http://www.zope.org/Members/millejoh/structuredText
+http://plone.org/documentation/howto/FrontPage/UsingStructuredText
+
+Classes
+=======
+
+ NSObject
+ StructuredLine
+ StructuredStack
+ StructuredText
+ StructuredTextRenderingDelegate
+ StructuredTextRenderingDelegate_XHTML
+
+ NSString(NSString_StructuredText_Extra)
+
+ NSArray(StructuredText_XHTML)
+ StructuredText(StructuredText_XHTML)
+ StructuredTextDocument(StructuredText_XHTML)
+ StructuredTextBodyElement(StructuredText_XHTML)
+ StructuredTextHeader(StructuredText_XHTML)
+ StructuredTextParagraph(StructuredText_XHTML)
+ StructuredTextList(StructuredText_XHTML)
+ StructuredTextListItem(StructuredText_XHTML)
+ StructuredTextLiteralBlock(StructuredText_XHTML)
--- /dev/null
+/*
+ Copyright (C) 2004 eXtrapola Srl
+
+ This file is part of OpenGroupware.org.
+
+ OGo is free software; you can redistribute it and/or modify it under
+ the terms of the GNU Lesser General Public License as published by the
+ Free Software Foundation; either version 2, or (at your option) any
+ later version.
+
+ OGo is distributed in the hope that it will be useful, but WITHOUT ANY
+ WARRANTY; without even the implied warranty of MERCHANTABILITY or
+ FITNESS FOR A PARTICULAR PURPOSE. See the GNU Lesser General Public
+ License for more details.
+
+ You should have received a copy of the GNU Lesser General Public
+ License along with OGo; see the file COPYING. If not, write to the
+ Free Software Foundation, 59 Temple Place - Suite 330, Boston, MA
+ 02111-1307, USA.
+*/
+// $Id$
+
+#import <Foundation/NSObject.h>
+
+@class NSString;
+
+@interface StructuredLine : NSObject
+{
+ NSString *_text;
+ NSString *_originalText;
+ int numberOfSpaces;
+ int level;
+}
+
+- (id)initWithString:(NSString *)aString level:(int)level;
+
+/* accessors */
+
+- (NSString *)text;
+- (NSString *)originalText;
+- (void)setText:(NSString *)aString;
+
+- (int)level;
+- (void)setLevel:(int)aLevel;
+
+- (int)numberOfSpacesAtBeginning;
+
+@end
--- /dev/null
+/*
+ Copyright (C) 2004 eXtrapola Srl
+
+ This file is part of OpenGroupware.org.
+
+ OGo is free software; you can redistribute it and/or modify it under
+ the terms of the GNU Lesser General Public License as published by the
+ Free Software Foundation; either version 2, or (at your option) any
+ later version.
+
+ OGo is distributed in the hope that it will be useful, but WITHOUT ANY
+ WARRANTY; without even the implied warranty of MERCHANTABILITY or
+ FITNESS FOR A PARTICULAR PURPOSE. See the GNU Lesser General Public
+ License for more details.
+
+ You should have received a copy of the GNU Lesser General Public
+ License along with OGo; see the file COPYING. If not, write to the
+ Free Software Foundation, 59 Temple Place - Suite 330, Boston, MA
+ 02111-1307, USA.
+*/
+// $Id$
+
+#import "StructuredLine.h"
+#include "common.h"
+
+@implementation StructuredLine
+
+- (id)initWithString:(NSString *)aString level:(int)aLevel {
+ if ((self = [super init])) {
+ [self setText:aString];
+ level = aLevel;
+ }
+ return self;
+}
+
+- (void)dealloc {
+ [self->_text release];
+ [self->_originalText release];
+ [super dealloc];
+}
+
+/* accessors */
+
+- (NSString *)text {
+ NSMutableString *result;
+ NSArray *components;
+ int i, count;
+
+ if (self->_text)
+ return self->_text;
+
+ result = [NSMutableString stringWithCapacity:16];
+ components = [_originalText componentsSeparatedByString:@"\n"];
+ count = [components count];
+
+ for (i = 0; i < count; i++) {
+ NSString *s;
+
+ if (i > 0)
+ [result appendString:@" "];
+
+ s = [components objectAtIndex:i];
+ s = [s stringByTrimmingCharactersInSet:
+ [NSCharacterSet whitespaceCharacterSet]];
+ [result appendString:s];
+ }
+
+ self->_text = [result copy];
+ return self->_text;
+}
+
+- (NSString *)originalText {
+ return self->_originalText;
+}
+
+- (void)setText:(NSString *)aString {
+ BOOL running = YES;
+ int i, length;
+ NSString *ptr;
+
+ numberOfSpaces = 0;
+ length = [aString length];
+
+ for (i = 0; i < length; i++) {
+ switch (([aString characterAtIndex:i])) {
+ case ' ':
+ case 0x09:
+ break;
+
+ default:
+ running = NO;
+ break;
+ }
+
+ if (!running)
+ break;
+ }
+
+ if (running)
+ return;
+
+ numberOfSpaces = i;
+
+ ptr = _originalText;
+ self->_originalText = [aString retain];
+
+ [ptr release];
+ [self->_text release]; self->_text = nil;
+}
+
+- (void)setLevel:(int)aLevel {
+ level = aLevel;
+}
+- (int)level {
+ return level;
+}
+
+- (int)numberOfSpacesAtBeginning {
+ return numberOfSpaces;
+}
+
+@end /* StructuredLine */
--- /dev/null
+/*
+ Copyright (C) 2004 eXtrapola Srl
+
+ This file is part of OpenGroupware.org.
+
+ OGo is free software; you can redistribute it and/or modify it under
+ the terms of the GNU Lesser General Public License as published by the
+ Free Software Foundation; either version 2, or (at your option) any
+ later version.
+
+ OGo is distributed in the hope that it will be useful, but WITHOUT ANY
+ WARRANTY; without even the implied warranty of MERCHANTABILITY or
+ FITNESS FOR A PARTICULAR PURPOSE. See the GNU Lesser General Public
+ License for more details.
+
+ You should have received a copy of the GNU Lesser General Public
+ License along with OGo; see the file COPYING. If not, write to the
+ Free Software Foundation, 59 Temple Place - Suite 330, Boston, MA
+ 02111-1307, USA.
+*/
+// $Id$
+
+#import <Foundation/Foundation.h>
+
+@interface StructuredStack : NSObject
+{
+ NSMutableArray *_stack;
+
+ int start;
+ int pos;
+
+ BOOL cursorFIFO;
+}
+
+- (NSMutableArray *)stack;
+
+- (void)removeAllObjects;
+
+- (void)push:(id)anObject;
+- (id)pop;
+
+- (void)first;
+- (void)last;
+
+- (id)nextObject;
+- (id)currentObject;
+- (id)prevObject;
+
+- (BOOL)cursorFollowsFIFO;
+- (void)setCursorFollowsFIFO:(BOOL)aValue;
+
+- (id)objectRelativeToCursorAtIndex:(int)anIndex;
+
+@end
--- /dev/null
+/*
+ Copyright (C) 2004 eXtrapola Srl
+
+ This file is part of OpenGroupware.org.
+
+ OGo is free software; you can redistribute it and/or modify it under
+ the terms of the GNU Lesser General Public License as published by the
+ Free Software Foundation; either version 2, or (at your option) any
+ later version.
+
+ OGo is distributed in the hope that it will be useful, but WITHOUT ANY
+ WARRANTY; without even the implied warranty of MERCHANTABILITY or
+ FITNESS FOR A PARTICULAR PURPOSE. See the GNU Lesser General Public
+ License for more details.
+
+ You should have received a copy of the GNU Lesser General Public
+ License along with OGo; see the file COPYING. If not, write to the
+ Free Software Foundation, 59 Temple Place - Suite 330, Boston, MA
+ 02111-1307, USA.
+*/
+// $Id$
+
+#import "StructuredStack.h"
+#include "common.h"
+
+@implementation StructuredStack
+
+- (void)dealloc {
+ [self->_stack release];
+ [super dealloc];
+}
+
+/* accessors */
+
+- (NSMutableArray *)stack {
+ if (self->_stack == nil)
+ // TODO: find a proper capacity
+ self->_stack = [[NSMutableArray alloc] initWithCapacity:16];
+
+ return _stack;
+}
+
+/* operations */
+
+- (void)removeAllObjects {
+ [[self stack] removeAllObjects];
+ [self first];
+}
+
+- (void)push:(id)anObject {
+ NSMutableArray *stack;
+
+ if (anObject == nil)
+ return;
+
+ stack = [self stack];
+ [stack addObject:anObject];
+
+ if (![self cursorFollowsFIFO])
+ return;
+
+ self->start = NO;
+ self->pos = ([stack count] - 1);
+}
+
+- (id)pop {
+ NSMutableArray *stack;
+ int count;
+ id object;
+
+ object = nil;
+
+ stack = [self stack];
+ count = [stack count];
+
+ if (count > 0) {
+ object = [stack objectAtIndex:--count];
+
+ [stack removeLastObject];
+ }
+
+ if ([self cursorFollowsFIFO]) {
+ start = NO;
+ pos = count - 1;
+ }
+
+ return object;
+}
+
+- (void)first {
+ pos = 0;
+ start = YES;
+}
+- (void)last {
+ pos = [[self stack] count];
+ start = NO;
+}
+
+/* enumerator */
+
+- (id)nextObject {
+ NSMutableArray *stack;
+ int count;
+
+ stack = [self stack];
+ count = [stack count];
+
+ if (count == 0 || pos >= count) {
+ return nil;
+ }
+
+ if (self->start) {
+ self->start = NO;
+ }
+ else {
+ pos++;
+
+ if (pos >= count)
+ return nil;
+ }
+
+ return [stack objectAtIndex:pos];
+}
+
+- (id)currentObject {
+ NSMutableArray *stack;
+ int count;
+
+ stack = [self stack];
+ count = [stack count];
+
+ if (count == 0 || pos >= count)
+ return nil;
+
+ self->start = NO;
+
+ return [[self stack] objectAtIndex:pos];
+}
+
+- (id)prevObject {
+ NSMutableArray *stack;
+ id result;
+
+ stack = [self stack];
+
+ result = ((start || pos == 0) && [stack count])
+ ? nil
+ : [stack objectAtIndex:--pos];
+ return result;
+}
+
+- (void)setCursorFollowsFIFO:(BOOL)aValue {
+ self->cursorFIFO = aValue;
+}
+- (BOOL)cursorFollowsFIFO {
+ return self->cursorFIFO;
+}
+
+- (id)objectRelativeToCursorAtIndex:(int)anIndex {
+ NSMutableArray *stack;
+ int i, count;
+
+ stack = [self stack];
+ count = [stack count];
+
+ i = pos + anIndex;
+
+ if (count == 0 || i < 0 || i >= count)
+ return nil;
+
+ return [[self stack] objectAtIndex:i];
+}
+
+@end /* StructuredStack */
--- /dev/null
+/*
+ Copyright (C) 2004 eXtrapola Srl
+
+ This file is part of OpenGroupware.org.
+
+ OGo is free software; you can redistribute it and/or modify it under
+ the terms of the GNU Lesser General Public License as published by the
+ Free Software Foundation; either version 2, or (at your option) any
+ later version.
+
+ OGo is distributed in the hope that it will be useful, but WITHOUT ANY
+ WARRANTY; without even the implied warranty of MERCHANTABILITY or
+ FITNESS FOR A PARTICULAR PURPOSE. See the GNU Lesser General Public
+ License for more details.
+
+ You should have received a copy of the GNU Lesser General Public
+ License along with OGo; see the file COPYING. If not, write to the
+ Free Software Foundation, 59 Temple Place - Suite 330, Boston, MA
+ 02111-1307, USA.
+*/
+// $Id$
+
+#ifndef __StructuredText_H__
+#define __StructuredText_H__
+
+#import <Foundation/NSObject.h>
+#include "StructuredTextDocument.h"
+
+@class NSString, NSMutableString;
+@class StructuredLine, StructuredStack;
+@class StructuredTextHeader, StructuredTextParagraph, StructuredTextList;
+@class StructuredTextListItem, StructuredTextLiteralBlock;
+
+#define StructuredTextParserLine_Header 0
+#define StructuredTextParserLine_Paragraph 1
+#define StructuredTextParserLine_List 2
+#define StructuredTextParserLine_LiteralBlock 3
+
+@interface StructuredText : NSObject
+{
+ NSString *_text;
+ StructuredTextDocument *_document;
+ StructuredStack *_stack;
+
+ StructuredStack *_paragraphs;
+
+#if DISABLE_BUG_FIX
+ int currentHeaderLevel;
+#endif
+}
+
++ (StructuredTextDocument *)parseText:(NSString *)_txt;
+- (id)initWithString:(NSString *)_str;
+
+/* accessors */
+
+- (NSString *)text;
+- (StructuredTextDocument *)document;
+- (StructuredStack *)stack;
+- (StructuredStack *)paragraphs;
+
+/* parsing */
+
+- (void)parse;
+
+- (int)lineType:(StructuredLine *)_line;
+
+- (void)separateIntoBlocks;
+- (void)adjustLineLevels;
+- (void)buildDocument;
+
+- (BOOL)checkForHeader:(StructuredLine *)_line;
+- (BOOL)checkForListItem:(StructuredLine *)_line;
+- (BOOL)checkForPreformattedStatement:(StructuredLine *)_line;
+- (BOOL)checkForPreformattedBlock:(StructuredLine *)_line;
+
+- (StructuredTextHeader *)buildHeader;
+- (StructuredTextParagraph *)buildParagraph;
+- (StructuredTextLiteralBlock *)buildLiteralBlock;
+- (StructuredTextList *)buildList;
+
+- (int)listItemTypology:(StructuredLine *)_line;
+
+@end
+
+#endif /* __StructuredText_H__ */
--- /dev/null
+/*
+ Copyright (C) 2004 eXtrapola Srl
+
+ This file is part of OpenGroupware.org.
+
+ OGo is free software; you can redistribute it and/or modify it under
+ the terms of the GNU Lesser General Public License as published by the
+ Free Software Foundation; either version 2, or (at your option) any
+ later version.
+
+ OGo is distributed in the hope that it will be useful, but WITHOUT ANY
+ WARRANTY; without even the implied warranty of MERCHANTABILITY or
+ FITNESS FOR A PARTICULAR PURPOSE. See the GNU Lesser General Public
+ License for more details.
+
+ You should have received a copy of the GNU Lesser General Public
+ License along with OGo; see the file COPYING. If not, write to the
+ Free Software Foundation, 59 Temple Place - Suite 330, Boston, MA
+ 02111-1307, USA.
+*/
+// $Id$
+
+#include "StructuredText.h"
+#include "StructuredLine.h"
+#include "StructuredStack.h"
+
+#include "StructuredTextHeader.h"
+#include "StructuredTextParagraph.h"
+#include "StructuredTextList.h"
+#include "StructuredTextListItem.h"
+#include "StructuredTextLiteralBlock.h"
+
+#include "common.h"
+#include <ctype.h>
+
+@implementation StructuredText
+
+- (id)initWithString:(NSString *)_str {
+ if ((self = [super init])) {
+ self->_text = [_str copy];
+ }
+ return self;
+}
+
+- (void)dealloc {
+ [self->_text release];
+ [self->_document release];
+ [self->_stack release];
+ [self->_paragraphs release];
+ [super dealloc];
+}
+
+/* factory */
+
++ (StructuredTextDocument *)parseText:(NSString *)aText {
+ StructuredText *text;
+
+ // TODO: shouldn't we release the object?
+ text = [[StructuredText alloc] initWithString:aText];
+
+ return [text document];
+}
+
+/* accessors */
+
+- (NSString *)text {
+ return _text;
+}
+
+- (StructuredTextDocument *)document {
+ if (self->_document)
+ return self->_document;
+
+ self->_document = [[StructuredTextDocument alloc] init];
+ [self parse];
+ return _document;
+}
+
+- (StructuredStack *)stack {
+ if (self->_stack == nil)
+ self->_stack = [[StructuredStack alloc] init];
+
+ return self->_stack;
+}
+
+- (StructuredStack *)paragraphs {
+ if (self->_paragraphs == nil)
+ self->_paragraphs = [[StructuredStack alloc] init];
+
+ return self->_paragraphs;
+}
+
+- (void)parse {
+#if DISABLE_BUG_FIX
+ currentHeaderLevel = 1;
+#endif
+
+ [self separateIntoBlocks];
+ [self adjustLineLevels];
+ [self buildDocument];
+}
+
+- (void)separateIntoBlocks {
+ NSArray *lines;
+ StructuredStack *pars;
+ NSString *text, *currentLine, *trimmedLine;
+ NSMutableString *buf;
+ NSCharacterSet *set;
+ int i, count;
+
+ set = [NSCharacterSet characterSetWithCharactersInString:@"\r"];
+ buf = [NSMutableString stringWithCapacity:256];
+ text = [self text];
+ pars = [self paragraphs];
+
+ lines = [text componentsSeparatedByString:@"\n"];
+ count = [lines count];
+
+ for (i = 0; i < count; i++) {
+ currentLine = [lines objectAtIndex:i];
+ currentLine = [currentLine stringByTrimmingCharactersInSet:set];
+ trimmedLine = [currentLine stringByTrimmingCharactersInSet:
+ [NSCharacterSet whitespaceCharacterSet]];
+
+ if ([trimmedLine length] > 0) {
+ if ([buf length] > 0)
+ [buf appendString:@"\n"];
+
+ [buf appendString:currentLine];
+ }
+ else {
+ if ([buf length] > 0) {
+ StructuredLine *sl;
+
+ sl = [[StructuredLine alloc]
+ initWithString:[NSString stringWithString:buf]
+ level:0];;
+ [pars push:sl];
+ // TODO: shouldn't we release the object?
+ }
+
+ [buf setString:@""];
+ }
+ }
+
+ if ([buf length] > 0) {
+ StructuredLine *sl;
+
+ sl = [[StructuredLine alloc]
+ initWithString:[NSString stringWithString:buf] level:0];
+ [pars push:sl];
+ // TODO: shouldn't we release the object?
+ }
+}
+
+- (void)adjustLineLevels {
+ StructuredStack *paragraphs;
+ StructuredStack *stack;
+ StructuredLine *line;
+ StructuredLine *lastParagraph = nil;
+ int level = 0;
+
+ stack = [self stack];
+ [stack setCursorFollowsFIFO:YES];
+
+ paragraphs = [self paragraphs];
+ [paragraphs first];
+
+ while ((line = [paragraphs nextObject])) {
+ StructuredLine *tmpLine;
+
+ while ((tmpLine = [stack currentObject])) {
+ if ([line numberOfSpacesAtBeginning]>[tmpLine numberOfSpacesAtBeginning])
+ break;
+
+ [stack pop];
+ level--;
+ }
+
+ if (!tmpLine)
+ level = 0;
+
+ switch ([self lineType:line]) {
+ case StructuredTextParserLine_Header:
+ [line setLevel:level++];
+ [stack push:line];
+ break;
+ case StructuredTextParserLine_Paragraph:
+ lastParagraph = line;
+ case StructuredTextParserLine_LiteralBlock:
+ [line setLevel:level];
+ break;
+ case StructuredTextParserLine_List: {
+ [line setLevel:level++];
+ [stack push:line];
+ break;
+ }
+ }
+ }
+
+ [stack removeAllObjects];
+}
+
+- (void)buildDocument {
+ StructuredTextDocument *document;
+ StructuredStack *paragraphs;
+ StructuredStack *stack, *objectStack;
+ StructuredLine *line;
+
+ document = [self document];
+
+ stack = [self stack];
+ [stack setCursorFollowsFIFO:YES];
+
+ paragraphs = [self paragraphs];
+ [paragraphs first];
+
+ objectStack = [[StructuredStack alloc] init];
+ [objectStack setCursorFollowsFIFO:YES];
+
+ while ((line = [paragraphs currentObject])) {
+ StructuredLine *tmpLine;
+ id object = nil;
+
+ switch ([self lineType:line]) {
+ case StructuredTextParserLine_Header:
+ object = [self buildHeader];
+#if DISABLE_BUG_FIX
+ currentHeaderLevel++;
+#endif
+ break;
+ case StructuredTextParserLine_Paragraph:
+ object = [self buildParagraph];
+ //NSLog(@"par %@", [object text]);
+ break;
+ case StructuredTextParserLine_LiteralBlock:
+ object = [self buildLiteralBlock];
+ break;
+ case StructuredTextParserLine_List:
+ object = [self buildList];
+ break;
+ }
+
+ if (object != nil) {
+ StructuredTextBodyElement *body;
+
+ body = [objectStack currentObject];
+
+ if (body && [body respondsToSelector:@selector(addElement:)])
+ [body addElement:object];
+ else
+ [document addBodyElement:object];
+
+ if ([object isKindOfClass:[StructuredTextHeader class]]
+ /* || [object isKindOfClass:[StructuredTextList class]] */) {
+ while ((tmpLine = [stack currentObject])) {
+ id currentObject;
+
+ if ([line level] > [tmpLine level])
+ break;
+
+ [stack pop];
+ currentObject = [objectStack pop];
+
+#if DISABLE_BUG_FIX
+ if ([currentObject isKindOfClass:[StructuredTextHeader class]])
+ currentHeaderLevel--;
+#endif
+ }
+
+ [objectStack push:object];
+ [stack push:line];
+ }
+ }
+
+ [paragraphs nextObject];
+ }
+
+ [objectStack release];
+}
+
+- (int)lineType:(StructuredLine *)aLine {
+ if ([self checkForListItem:aLine])
+ return StructuredTextParserLine_List;
+
+ if ([self checkForHeader:aLine]) {
+ return [self checkForPreformattedStatement:aLine]
+ ? StructuredTextParserLine_Paragraph
+ : StructuredTextParserLine_Header;
+ }
+
+ if ([self checkForPreformattedBlock:aLine])
+ return StructuredTextParserLine_LiteralBlock;
+
+ return StructuredTextParserLine_Paragraph;
+}
+
+- (BOOL)checkForHeader:(StructuredLine *)aLine {
+ StructuredLine *nextLine;
+
+ nextLine = [[self paragraphs] objectRelativeToCursorAtIndex:1];
+
+ if (nextLine == nil)
+ return NO;
+
+ if ([nextLine numberOfSpacesAtBeginning]>[aLine numberOfSpacesAtBeginning])
+ return YES;
+
+ return NO;
+}
+
+- (BOOL)checkForListItem:(StructuredLine *)aLine {
+ return ([self listItemTypology:aLine] == NSNotFound) ? NO : YES;
+}
+
+- (BOOL)checkForPreformattedStatement:(StructuredLine *)aLine {
+ NSString *s;
+
+ if (aLine == nil)
+ return NO;
+
+ s = [aLine text];
+ s = [s stringByTrimmingCharactersInSet:
+ [NSCharacterSet whitespaceCharacterSet]];
+ return [s hasSuffix:@"::"];
+}
+
+- (BOOL)checkForPreformattedBlock:(StructuredLine *)aLine {
+ id stmt;
+
+ stmt = [[self paragraphs] objectRelativeToCursorAtIndex:-1];
+ return [self checkForPreformattedStatement:stmt] ? YES : NO;
+}
+
+- (StructuredTextHeader *)buildHeader {
+ StructuredTextHeader *result;
+ StructuredLine *line;
+
+ line = [[self paragraphs] currentObject];
+
+#if DISABLE_BUG_FIX
+ result = [[StructuredTextHeader alloc] initWithString:[line text]
+ level:currentHeaderLevel];
+#else
+ result = [[StructuredTextHeader alloc] initWithString:[line text]
+ level:([line level] + 1)];
+#endif
+ return [result autorelease];
+}
+
+- (StructuredTextParagraph *)buildParagraph {
+ StructuredTextParagraph *result;
+ StructuredLine *line;
+ NSString *text;
+
+ line = [[self paragraphs] currentObject];
+ text = [line text];
+
+ if ([[text stringByTrimmingCharactersInSet:
+ [NSCharacterSet whitespaceCharacterSet]] hasSuffix:@"::"]) {
+ int length;
+
+ length = [text length];
+ text = [text substringToIndex:length - 2];
+ }
+
+ result = [[StructuredTextParagraph alloc] initWithString:text];
+ return [result autorelease];
+}
+
+- (StructuredTextLiteralBlock *)buildLiteralBlock {
+ StructuredTextLiteralBlock *result;
+ StructuredLine *line;
+ NSString *s;
+
+ line = [[self paragraphs] currentObject];
+
+ s = [[line originalText] stringByAppendingString:@"\n"];
+ result = [[StructuredTextLiteralBlock alloc] initWithString:s];
+ return [result autorelease];
+}
+
+- (StructuredTextList *)buildList {
+ StructuredTextList *result;
+ StructuredLine *line, *prevLine = nil;
+ StructuredTextListItem *item = nil;
+ StructuredStack *paragraphs;
+ int type;
+
+ result = nil;
+ paragraphs = [self paragraphs];
+ line = [paragraphs currentObject];
+
+ while (line != nil) {
+ NSString *text, *title;
+
+ text = [line text];
+ title = nil;
+
+ type = [self listItemTypology:line];
+
+ if (type == NSNotFound) {
+ [paragraphs prevObject];
+ break;
+ }
+
+ if (!result)
+ result = [[StructuredTextList alloc] initWithTypology:type];
+ else if ([result typology] != type)
+ break;
+
+ if (prevLine) {
+ if ([line level] > [prevLine level]) {
+ if (item) {
+ [item addElement:[self buildList]];
+
+ line = [paragraphs currentObject];
+
+ continue;
+ }
+ } else if ([line level] < [prevLine level]) {
+ return result;
+ }
+ }
+
+ switch (type) {
+ case StructuredTextList_BULLET:
+ text = [text substringFromIndex:2];
+ break;
+ case StructuredTextList_DEFINITION: {
+ NSArray *components;
+ int i, count;
+
+ components = [text componentsSeparatedByString:@" -- "];
+ count = [components count];
+
+ title = [components objectAtIndex:0];
+
+ if (count > 2) {
+ NSMutableString *buffer;
+
+ buffer = [NSMutableString stringWithCapacity:(count * 8)];
+
+ for (i = 1; i < count; i++) {
+ if (i > 1) {
+ [buffer appendString:@" -- "];
+ }
+
+ [buffer appendString:[components objectAtIndex:i]];
+ }
+
+ text = buffer;
+ }
+ else
+ text = [components objectAtIndex:1];
+
+ break;
+ }
+ case StructuredTextList_ENUMERATED: {
+ NSRange range;
+
+ range = [text rangeOfString:@" "];
+ if (range.length > 0)
+ text = [text substringFromIndex:range.location + 1];
+
+ break;
+ }
+ }
+
+ item = [[StructuredTextListItem alloc] initWithTitle:title text:text];
+ [result addElement:item];
+ [item release];
+
+ prevLine = line;
+ line = [paragraphs nextObject];
+ }
+
+ return [result autorelease];
+}
+
+- (int)listItemTypology:(StructuredLine *)aLine {
+ NSString *text;
+ int type = NSNotFound;
+ int i, h, length;
+ NSRange range;
+
+ text = [aLine text];
+
+ if ([text hasPrefix:@"* "])
+ return StructuredTextList_BULLET;
+
+ range = [text rangeOfString:@" -- "];
+ if (range.length > 0 && range.length == 4)
+ return StructuredTextList_DEFINITION;
+
+ for (i = h = 0, length = [text length]; i < length; i++) {
+ if (!isdigit([text characterAtIndex:i]))
+ break;
+
+ h++;
+ }
+
+ if (h > 0)
+ type = StructuredTextList_ENUMERATED;
+
+ return type;
+}
+
+/* description */
+
+- (NSString *)description {
+ NSMutableString *ms;
+
+ ms = [NSMutableString stringWithCapacity:128];
+ [ms appendFormat:@"<0x%08X[%@]:", self, NSStringFromClass([self class])];
+
+ if (self->_text) [ms appendFormat:@" text-len=%d", [self->_text length]];
+ if (self->_document)
+ [ms appendFormat:@" document=%@", self->_document];
+
+#if DISABLE_BUG_FIX
+ [ms appendFormat:@" headerlevel=%i", self->currentHeaderLevel];
+#endif
+
+ [ms appendString:@">"];
+ return ms;
+}
+
+@end /* StructuredText */
--- /dev/null
+/*
+ Copyright (C) 2004 eXtrapola Srl
+
+ This file is part of OpenGroupware.org.
+
+ OGo is free software; you can redistribute it and/or modify it under
+ the terms of the GNU Lesser General Public License as published by the
+ Free Software Foundation; either version 2, or (at your option) any
+ later version.
+
+ OGo is distributed in the hope that it will be useful, but WITHOUT ANY
+ WARRANTY; without even the implied warranty of MERCHANTABILITY or
+ FITNESS FOR A PARTICULAR PURPOSE. See the GNU Lesser General Public
+ License for more details.
+
+ You should have received a copy of the GNU Lesser General Public
+ License along with OGo; see the file COPYING. If not, write to the
+ Free Software Foundation, 59 Temple Place - Suite 330, Boston, MA
+ 02111-1307, USA.
+*/
+// $Id$
+
+#ifndef __StructuredTextRenderingDelegate_H__
+#define __StructuredTextRenderingDelegate_H__
+
+#import <Foundation/NSObject.h>
+
+@class NSString, NSDictionary;
+
+@protocol StructuredTextRenderingDelegate
+
+- (NSString *)insertText:(NSString *)_txt inContext:(NSDictionary *)_ctx;
+- (NSString *)insertItalics:(NSString *)_txt inContext:(NSDictionary *)_ctx;
+- (NSString *)insertUnderline:(NSString *)_txt inContext:(NSDictionary *)_ctx;
+- (NSString *)insertBold:(NSString *)_txt inContext:(NSDictionary *)_ctx;
+- (NSString *)insertPreformatted:(NSString *)_txt
+ inContext:(NSDictionary *)_ctx;
+
+- (NSString *)insertLink:(NSString *)_txt
+ withUrl:(NSString *)anUrl target:(NSString *)aTarget
+ inContext:(NSDictionary *)_ctx;
+
+- (NSString *)insertEmail:(NSString *)_txt
+ withAddress:(NSString *)anAddress
+ inContext:(NSDictionary *)_ctx;
+- (NSString *)insertImage:(NSString *)_txt
+ withUrl:(NSString *)anUrl
+ inContext:(NSDictionary *)_ctx;
+
+- (NSString *)insertExtrapolaLink:(NSString *)_txt
+ parameters:(NSDictionary *)someParameters
+ withTarget:(NSString *)aTarget
+ inContext:(NSDictionary *)_ctx;
+
+- (NSString *)insertDynamicKey:(NSString *)_txt
+ inContext:(NSDictionary *)_ctx;
+- (NSString *)insertPreprocessedTextForKey:(NSString *)aKey
+ inContext:(NSDictionary *)_ctx;
+
+@end
+
+#endif /* __StructuredTextRenderingDelegate_H__ */
--- /dev/null
+/*
+ Copyright (C) 2004 eXtrapola Srl
+
+ This file is part of OpenGroupware.org.
+
+ OGo is free software; you can redistribute it and/or modify it under
+ the terms of the GNU Lesser General Public License as published by the
+ Free Software Foundation; either version 2, or (at your option) any
+ later version.
+
+ OGo is distributed in the hope that it will be useful, but WITHOUT ANY
+ WARRANTY; without even the implied warranty of MERCHANTABILITY or
+ FITNESS FOR A PARTICULAR PURPOSE. See the GNU Lesser General Public
+ License for more details.
+
+ You should have received a copy of the GNU Lesser General Public
+ License along with OGo; see the file COPYING. If not, write to the
+ Free Software Foundation, 59 Temple Place - Suite 330, Boston, MA
+ 02111-1307, USA.
+*/
+// $Id$
+
+#error does not compile, just for reference!
+
+@interface StructuredTextRenderingDelegate_XHTML : StructuredTextRenderingDelegate
+@end
+
+@interface NSArray (StructuredText_XHTML)
+- (NSString *)toXhtmlInContext:(NSDictionary *)aContext;
+@end
+
+@interface StructuredText (StructuredText_XHTML)
+- (NSString *)toXhtmlInContext:(NSDictionary *)aContext;
+@end
+
+@interface StructuredTextDocument (StructuredText_XHTML)
+- (NSString *)toXhtmlInContext:(NSDictionary *)aContext;
+@end
+
+@interface StructuredTextBodyElement (StructuredText_XHTML)
+- (NSString *)toXhtmlInContext:(NSDictionary *)aContext;
+@end
+
+@interface StructuredTextHeader (StructuredText_XHTML)
+- (NSString *)toXhtmlInContext:(NSDictionary *)aContext;
+@end
+
+@interface StructuredTextParagraph (StructuredText_XHTML)
+- (NSString *)toXhtmlInContext:(NSDictionary *)aContext;
+@end
+
+@interface StructuredTextList (StructuredText_XHTML)
+- (NSString *)toXhtmlInContext:(NSDictionary *)aContext;
+@end
+
+@interface StructuredTextListItem (StructuredText_XHTML)
+- (NSString *)toXhtmlInContext:(NSDictionary *)aContext;
+@end
+
+@interface StructuredTextLiteralBlock (StructuredText_XHTML)
+- (NSString *)toXhtmlInContext:(NSDictionary *)aContext;
+@end
--- /dev/null
+/*
+ Copyright (C) 2004 eXtrapola Srl
+
+ This file is part of OpenGroupware.org.
+
+ OGo is free software; you can redistribute it and/or modify it under
+ the terms of the GNU Lesser General Public License as published by the
+ Free Software Foundation; either version 2, or (at your option) any
+ later version.
+
+ OGo is distributed in the hope that it will be useful, but WITHOUT ANY
+ WARRANTY; without even the implied warranty of MERCHANTABILITY or
+ FITNESS FOR A PARTICULAR PURPOSE. See the GNU Lesser General Public
+ License for more details.
+
+ You should have received a copy of the GNU Lesser General Public
+ License along with OGo; see the file COPYING. If not, write to the
+ Free Software Foundation, 59 Temple Place - Suite 330, Boston, MA
+ 02111-1307, USA.
+*/
+// $Id$
+
+#error does not compile, just for reference!
+
+#include "StructuredText_XHTML.h"
+#include "common.h"
+
+@implementation StructuredTextRenderingDelegate_XHTML
+
+- (NSString *)insertText:(NSString *)_txt inContext:(NSDictionary *)_ctx {
+ return [NSString stringWithFormat:@"<p>%@</p>", _txt];
+}
+
+- (NSString *)insertItalics:(NSString *)_txt inContext:(NSDictionary *)_ctx {
+ return [NSString stringWithFormat:
+ @"<span class=\"italics\">%@</span>", _txt];
+}
+
+- (NSString *)insertUnderline:(NSString *)_txt inContext:(NSDictionary *)_ctx {
+ return [NSString stringWithFormat:
+ @"<span class=\"underline\">%@</span>", _txt];
+}
+
+- (NSString *)insertBold:(NSString *)_txt inContext:(NSDictionary *)_ctx {
+ return [NSString stringWithFormat:@"<span class=\"bold\">%@</span>", _txt];
+}
+
+- (NSString *)insertPreformatted:(NSString *)_txt
+ inContext:(NSDictionary *)_ctx
+{
+ return [NSString stringWithFormat:
+ @"<span class=\"preformatted\">%@</span>", _txt];
+}
+
+- (NSString *)insertLink:(NSString *)_txt
+ withUrl:(NSString *)anUrl target:(NSString *)aTarget
+ inContext:(NSDictionary *)_ctx
+{
+ NSString *result;
+
+ if ([aTarget length] > 0) {
+ result = [NSString stringWithFormat:
+ @"<a href=\"%@\" target=\"%@\">%@</a>",
+ anUrl, aTarget, _txt];
+ }
+ else {
+ result = [NSString stringWithFormat:@"<a href=\"%@\">%@</a>", anUrl, _txt];
+ }
+
+ return result;
+}
+
+- (NSString *)insertEmail:(NSString *)_txt withAddress:(NSString *)anAddress
+ inContext:(NSDictionary *)_ctx
+{
+ return [NSString stringWithFormat:@"<a href=\"%@\">%@</a>", anAddress, _txt];
+}
+
+- (NSString *)insertImage:(NSString *)_txt withUrl:(NSString *)anUrl
+ inContext:(NSDictionary *)_ctx
+{
+ return [NSString stringWithFormat:@"<img src=\"%@\" title=\"%@\" />",
+ anUrl, _txt];
+}
+
+- (NSString *)insertExtrapolaLink:(NSString *)_txt
+ parameters:(NSDictionary *)someParameters withTarget:(NSString *)aTarget
+ inContext:(NSDictionary *)_ctx
+{
+ NSString *result;
+ NSString *targetString;
+
+
+ if ([aTarget length] > 0)
+ targetString = [NSString stringWithFormat:@" target = \"%@\"", aTarget];
+ else
+ targetString = @"";
+
+ result = [NSString stringWithFormat:
+ @"<a href=\"/cgi-bin/WebObjects/NewsX.woa/wa/%@\" %@>%@</a>",
+ [someParameters objectForKey:@"page"],
+ targetString, _txt];
+
+ return result;
+}
+
+- (NSString *)insertPreprocessedTextForKey:(NSString *)aKey
+ inContext:(NSDictionary *)_ctx
+{
+ return [_ctx objectForKey:aKey];
+}
+
+@end /* StructuredTextRenderingDelegate_XHTML */
+
+@implementation NSArray (StructuredText_XHTML)
+
+- (NSString *)toXhtmlInContext:(NSDictionary *)_ctx {
+ NSMutableString *result;
+ int i,c;
+
+ c = [self count];
+ result = [NSMutableString stringWithCapacity:(c * 16)];
+ for (i = 0; i < c; i++) {
+ id currentObject;
+
+ currentObject = [self objectAtIndex:i];
+ [result appendString:[currentObject toXhtmlInContext:_ctx]];
+ }
+
+ return result;
+}
+
+@end
+
+@implementation StructuredText(StructuredText_XHTML)
+
+- (NSString *)toXhtmlInContext:(NSDictionary *)_ctx {
+ return [[self document] toXhtmlInContext:_ctx];
+}
+
+@end /* StructuredText(StructuredText_XHTML) */
+
+@implementation StructuredTextDocument(StructuredText_XHTML)
+
+- (NSString *)toXhtmlInContext:(NSDictionary *)_ctx {
+ return [[self bodyElements] toXhtmlInContext:_ctx];
+}
+
+@end /* StructuredTextDocument(StructuredText_XHTML) */
+
+@implementation StructuredTextBodyElement(StructuredText_XHTML)
+
+- (NSString *)toXhtmlInContext:(NSDictionary *)_ctx {
+ return [[self elements] toXhtmlInContext:_ctx];
+}
+
+@end /* StructuredTextBodyElement(StructuredText_XHTML) */
+
+@implementation StructuredTextHeader(StructuredText_XHTML)
+
+- (NSString *)toXhtmlInContext:(NSDictionary *)_ctx {
+ NSMutableString *ms;
+ id delegate;
+
+ delegate = [StructuredTextRenderingDelegate_XHTML delegate] ;
+
+ ms = [NSMutableString stringWithCapacity:64];
+ [ms appendFormat:@"<h%d>", [self level]];
+ [ms appendString:[self textParsedWithDelegate:delegate inContext:_ctx]];
+ [ms appendFormat:@"</h%d>", [self level]];
+
+ [ms appendString:[super toXhtmlInContext:_ctx]];
+ return ms;
+}
+
+@end /* StructuredTextHeader(StructuredText_XHTML) */
+
+@implementation StructuredTextParagraph(StructuredText_XHTML)
+
+- (NSString *)toXhtmlInContext:(NSDictionary *)_ctx {
+ id delegate;
+
+ delegate = [StructuredTextRenderingDelegate_XHTML delegate];
+ return [self textParsedWithDelegate:delegate inContext:_ctx];
+}
+
+@end /* StructuredTextParagraph (StructuredText_XHTML) */
+
+@implementation StructuredTextList(StructuredText_XHTML)
+
+- (NSString *)toXhtmlInContext:(NSDictionary *)_ctx {
+ NSString *result;
+ NSString *elemText;
+
+ elemText = [[self elements] toXhtmlInContext:_ctx];
+
+ switch ([self typology]) {
+ case StructuredTextList_BULLET: {
+ result = [NSString stringWithFormat:@"<ul>%@</ul>", elemText];
+ break;
+ }
+ case StructuredTextList_ENUMERATED: {
+ result = [NSString stringWithFormat:@"<ol>%@</ol>", elemText];
+ break;
+ }
+ case StructuredTextList_DEFINITION: {
+ result = [NSString stringWithFormat:@"<dl>%@</dl>", elemText];
+ break;
+ }
+ default: {
+ result = @"";
+ break;
+ }
+ }
+ return result;
+}
+
+@end /* StructuredTextList(StructuredText_XHTML) */
+
+@implementation StructuredTextListItem(StructuredText_XHTML)
+
+- (NSString *)toXhtmlInContext:(NSDictionary *)_ctx {
+ NSString *result;
+ NSString *textParsed;
+ NSString *elemText;
+
+ elemText = [[self elements] toXhtmlInContext:_ctx];
+ textParsed = [self textParsedWithDelegate:
+ [StructuredTextRenderingDelegate_XHTML delegate]
+ inContext:_ctx];
+
+ switch ([[self list] typology]) {
+ case StructuredTextList_BULLET: {
+ result = [NSString stringWithFormat:@"<li>%@%@</li>",
+ textParsed, elemText];
+ break;
+ }
+ case StructuredTextList_ENUMERATED: {
+ result = [NSString stringWithFormat:@"<li>%@%@</li>",
+ textParsed, elemText];
+ break;
+ }
+ case StructuredTextList_DEFINITION: {
+ result = [NSString stringWithFormat:@"<dt>%@</dt><dd>%@</dd>",
+ [self titleParsedWithDelegate:
+ [StructuredTextRenderingDelegate_XHTML delegate]
+ inContext:_ctx],
+ textParsed];
+ break;
+ }
+ default: {
+ result = @"";
+ break;
+ }
+ }
+
+ return result;
+}
+
+@end /* StructuredTextListItem(StructuredText_XHTML) */
+
+@implementation StructuredTextLiteralBlock(StructuredText_XHTML)
+
+- (NSString *)toXhtmlInContext:(NSDictionary *)_ctx {
+ return [NSString stringWithFormat:
+ @"<div class=\"preformatted\">%@</div>", [self text]];
+}
+
+@end /* StructuredTextLiteralBlock(StructuredText_XHTML) */
--- /dev/null
+# $Id$
+
+include $(GNUSTEP_MAKEFILES)/common.make
+
+BUNDLE_NAME = STXSaxDriver
+BUNDLE_EXTENSION = .sax
+BUNDLE_INSTALL_DIR = $(GNUSTEP_INSTALLATION_DIR)/Library/SaxDrivers
+
+STXSaxDriver_OBJC_FILES += \
+ STXSaxDriver.m \
+ StructuredTextBodyElement+SAX.m
+
+STXSaxDriver_SUBPROJECTS += \
+ ExtraSTX \
+ Model
+
+STXSaxDriver_RESOURCE_FILES += Version
+
+-include GNUmakefile.preamble
+include $(GNUSTEP_MAKEFILES)/bundle.make
+-include GNUmakefile.postamble
--- /dev/null
+# $Id$
+
+ifneq ($(GNUSTEP_BUILD_DIR),)
+after-all ::
+ @(cp bundle-info.plist \
+ $(GNUSTEP_BUILD_DIR)/$(BUNDLE_NAME)$(BUNDLE_EXTENSION))
+else
+after-all ::
+ @(cd $(BUNDLE_NAME)$(BUNDLE_EXTENSION);\
+ cp ../bundle-info.plist .)
+endif
--- /dev/null
+# $Id$
+
+
+ifneq ($(GNUSTEP_BUILD_DIR),)
+ADDITIONAL_LIB_DIRS += \
+ -L$(GNUSTEP_BUILD_DIR)/../SaxObjC/$(GNUSTEP_OBJ_DIR_NAME)
+else
+ADDITIONAL_LIB_DIRS += -L../SaxObjC/$(GNUSTEP_OBJ_DIR)
+endif
+
+STXSaxDriver_INCLUDE_DIRS += \
+ -I. \
+ -I./Model/ \
+ -I./ExtraSTX/ \
+ -I..
+
+STXSaxDriver_BUNDLE_LIBS += -lSaxObjC
--- /dev/null
+Resources
+shared_debug_obj
--- /dev/null
+# $Id$
+
+Structured Text Code
+Copyright (C) 2004 eXtrapola Srl
+Contact: marco.barulli@extrapola.com
+
+
+Statement by Extrapola SRL (Marco Barulli)
+==========================================
+
+I'm glad to confirm that eXtrapola Srl, as the copyright holder on the
+StructuredText code sent to the OpenGroupware.org project and initially
+written by Mirko Viviani and Giulio Cesare Solaroli, hereby states that the
+code is licensed and can be used under the terms of the Lesser General Public
+License.
+
+Statement by Mirko Viviani
+==========================
+
+Mirko Viviani, as the original author of the StructuredText framework sent to
+the OpenGroupware.org project, hereby states that the code is licensed and can
+be used under the terms of the Lesser General Public License.
+
+Statement by Giulio Cesare Solaroli
+===================================
+
+I, as one of the original author on the StructuredText code sent to the
+OpenGroupware.org project, hereby states that the code is licensed and can be
+used under the terms of the Lesser General Public License.
--- /dev/null
+#
+# StructuredText.subproj makefile for StructuredText.
+#
+# Author: Mirko Viviani <mirko@objectlab.org>
+#
+# Date: 24 November 2003
+#
+
+include $(GNUSTEP_MAKEFILES)/common.make
+
+SUBPROJECT_NAME = Model
+
+Model_OBJC_FILES = \
+ StructuredTextDocument.m \
+ StructuredTextBodyElement.m \
+ StructuredTextParagraph.m \
+ StructuredTextListItem.m \
+ StructuredTextList.m \
+ StructuredTextLiteralBlock.m \
+ StructuredTextHeader.m
+
+ADDITIONAL_INCLUDE_DIRS += \
+ -I. -I.. -I../ExtraSTX
+
+-include GNUmakefile.preamble
+include $(GNUSTEP_MAKEFILES)/subproject.make
+-include GNUmakefile.postamble
--- /dev/null
+# $Id$
+
+Notes
+=====
+
+The central class containing the parsing code seems to be:
+
+ StructuredTextBodyElement
+
+Classes
+=======
+
+ NSObject
+ StructuredTextBodyElement
+ StructuredTextHeader
+ StructuredTextList
+ StructuredTextListItem
+ StructuredTextParagraph
+ StructuredTextDocument
+ StructuredTextLiteralBlock
--- /dev/null
+/*
+ Copyright (C) 2004 eXtrapola Srl
+
+ This file is part of OpenGroupware.org.
+
+ OGo is free software; you can redistribute it and/or modify it under
+ the terms of the GNU Lesser General Public License as published by the
+ Free Software Foundation; either version 2, or (at your option) any
+ later version.
+
+ OGo is distributed in the hope that it will be useful, but WITHOUT ANY
+ WARRANTY; without even the implied warranty of MERCHANTABILITY or
+ FITNESS FOR A PARTICULAR PURPOSE. See the GNU Lesser General Public
+ License for more details.
+
+ You should have received a copy of the GNU Lesser General Public
+ License along with OGo; see the file COPYING. If not, write to the
+ Free Software Foundation, 59 Temple Place - Suite 330, Boston, MA
+ 02111-1307, USA.
+*/
+// $Id$
+
+#ifndef __StructuredTextBodyElement_H__
+#define __StructuredTextBodyElement_H__
+
+#import <Foundation/NSObject.h>
+#import <Foundation/NSRange.h>
+#include "StructuredTextRenderingDelegate.h"
+
+@class NSMutableArray;
+
+@interface StructuredTextBodyElement : NSObject
+{
+ NSMutableArray *_elements;
+ id<StructuredTextRenderingDelegate> _delegate; /* non-retained */
+ BOOL runPreprocessor;
+}
+
+- (NSMutableArray *)elements;
+- (void)addElement:(StructuredTextBodyElement *)_element;
+
+- (NSString *)parseText:(NSString *)_str inContext:(NSDictionary *)_ctx;
+
+- (NSRange)findBoldSubstring:(NSString *)_str;
+- (NSRange)findItalicsSubstring:(NSString *)_str;
+- (NSRange)findUnderlineSubstring:(NSString *)_str;
+- (NSRange)findLinkImageSubstring:(NSString *)_str;
+- (NSRange)findLinkSubstring:(NSString *)_str;
+- (NSRange)findLinkTargetFromString:(NSString *)_str;
+- (NSRange)findDynamicKeySubstring:(NSString *)_str;
+
+- (NSString *)preformattedText:(NSString *)_s inContext:(NSDictionary *)_ctx;
+- (NSString *)boldText:(NSString *)_str inContext:(NSDictionary *)_ctx;
+- (NSString *)italicsText:(NSString *)_str inContext:(NSDictionary *)_ctx;
+- (NSString *)underlineText:(NSString *)_str inContext:(NSDictionary *)_ctx;
+- (NSString *)linkImage:(NSString *)_str inContext:(NSDictionary *)_ctx;
+- (NSString *)linkText:(NSString *)_str inContext:(NSDictionary *)_ctx;
+- (NSString *)linkTargetFromString:(NSString *)_str;
+- (NSString *)dynamicKeyText:(NSString *)aKey inContext:(NSDictionary *)_ctx;
+- (NSString *)preprocessText:(NSString *)_str inContext:(NSDictionary *)_ctx;
+
+@end
+
+#endif /* __StructuredTextBodyElement_H__ */
--- /dev/null
+/*
+ Copyright (C) 2004 eXtrapola Srl
+
+ This file is part of OpenGroupware.org.
+
+ OGo is free software; you can redistribute it and/or modify it under
+ the terms of the GNU Lesser General Public License as published by the
+ Free Software Foundation; either version 2, or (at your option) any
+ later version.
+
+ OGo is distributed in the hope that it will be useful, but WITHOUT ANY
+ WARRANTY; without even the implied warranty of MERCHANTABILITY or
+ FITNESS FOR A PARTICULAR PURPOSE. See the GNU Lesser General Public
+ License for more details.
+
+ You should have received a copy of the GNU Lesser General Public
+ License along with OGo; see the file COPYING. If not, write to the
+ Free Software Foundation, 59 Temple Place - Suite 330, Boston, MA
+ 02111-1307, USA.
+*/
+// $Id$
+
+#include "StructuredTextBodyElement.h"
+#include "NSString+STX.h"
+#include "common.h"
+
+#define ST_ESCAPE_CHAR '\\'
+#define ST_UNDERLINE_CHAR '_'
+#define ST_DYNAMICKEY_CHAR '@'
+#define ST_ITALICS_CHAR '*'
+#define ST_LINK_CHAR '"'
+#define ST_LINKIMAGE_CHAR '['
+
+static NSString *preprocessorTag = @"##";
+
+@implementation StructuredTextBodyElement
+
+static BOOL debugOn = NO;
+
++ (void)initialize {
+ NSUserDefaults *ud = [NSUserDefaults standardUserDefaults];
+
+ debugOn = [ud boolForKey:@"STXDebugEnabled"];
+}
+
+- (id)init {
+ if ((self = [super init])) {
+ self->runPreprocessor = YES;
+ }
+ return self;
+}
+
+- (void)dealloc {
+ [self->_elements release];
+ [super dealloc];
+}
+
+/* accessors */
+
+- (NSMutableArray *)elements {
+ if (_elements == nil)
+ _elements = [[NSMutableArray alloc] init];
+
+ return _elements;
+}
+
+- (void)addElement:(NSObject *)anElement {
+ if (anElement == nil)
+ return;
+
+ [[self elements] addObject:anElement];
+}
+
+/* operations */
+
+- (NSString *)parseText:(NSString *)_str inContext:(NSDictionary *)_ctx {
+ // TODO: too big a method
+ NSMutableString *result;
+ NSString *text;
+ NSRange range, rangeOut;
+ int i, length, start;
+
+ if (debugOn)
+ NSLog(@"PARSE TEXT: '%@' (delegate=0x%08X)", _str, self->_delegate);
+ _str = [self preprocessText:_str inContext:_ctx];
+ if (debugOn) NSLog(@" preprocessed: '%@'", _str);
+
+ result = [NSMutableString stringWithCapacity:[_str length]];
+ text = _str;
+
+ for (i = start = 0, length = [text length]; i < length; i++) {
+ unichar c;
+
+ c = [text characterAtIndex:i];
+
+ switch (c) {
+ case ST_ESCAPE_CHAR:
+ if (i - start > 0) {
+ range.location = start;
+ range.length = (i - start);
+
+ [result appendString:[text substringWithRange:range]];
+ }
+
+ start = ++i;
+ break;
+
+ case '\'':
+ if (i - start > 0) {
+ range.location = start;
+ range.length = i - start;
+
+ [result appendString:[text substringWithRange:range]];
+ }
+
+ if (i + 1 < length) {
+ c = [_str characterAtIndex:i + 1];
+
+ if (c == '\'') {
+ start = ++i;
+ break;
+ }
+ }
+
+ range.location = i + 1;
+ range.length = length - range.location;
+
+ rangeOut = [text rangeOfString:@"'" options:0 range:range];
+
+ if (rangeOut.length > 0) {
+ NSString *s;
+
+ range.location = i + 1;
+ range.length = rangeOut.location - range.location;
+
+ s = [[text substringWithRange:range] unescapedString];
+ s = [self preformattedText:s inContext:_ctx];
+ [result appendString:s];
+
+ start = i = rangeOut.location + 1;
+ }
+ else {
+ start = i;
+ }
+ break;
+
+ case ST_UNDERLINE_CHAR: // underline
+ if (i - start > 0) {
+ range.location = start;
+ range.length = i - start;
+
+ [result appendString:[text substringWithRange:range]];
+
+ start = i;
+ }
+
+ range = [self findUnderlineSubstring:[text substringFromIndex:i + 1]];
+
+ if (range.length > 0) {
+ NSString *s;
+
+ range.location = i + 1;
+
+ s = [[text substringWithRange:range] unescapedString];
+ s = [self parseText:s inContext:_ctx];
+ s = [self underlineText:s inContext:_ctx];
+ if (s) [result appendString:s];
+
+ i += range.length + 1;
+ start = i + 1;
+ }
+ break;
+
+ case ST_DYNAMICKEY_CHAR: // dynamicKey
+ if (i - start > 0) {
+ range.location = start;
+ range.length = i - start;
+
+ [result appendString:[text substringWithRange:range]];
+
+ start = i;
+ }
+
+ range = [self findDynamicKeySubstring:[text substringFromIndex:i + 1]];
+ if (range.length > 0) {
+ NSString *s;
+
+ range.location = i + 1;
+
+ s = [self parseText:[text substringWithRange:range] inContext:_ctx];
+ [result appendString:[self dynamicKeyText:s inContext:_ctx]];
+
+ i += range.length + 1;
+ start = i + 1;
+ }
+ break;
+
+ case ST_ITALICS_CHAR: { // italics e bold
+ if (i - start > 0) {
+ range.location = start;
+ range.length = i - start;
+
+ [result appendString:[text substringWithRange:range]];
+
+ start = i;
+ }
+
+ if (i + 1 < length) {
+ c = [text characterAtIndex:i + 1];
+
+ if (c == ST_ITALICS_CHAR) {
+ range = [self findBoldSubstring:[text substringFromIndex:i + 2]];
+
+ if (range.length > 0) {
+ NSString *s;
+
+ range.location = i + 2;
+
+ s = [[text substringWithRange:range] unescapedString];
+ s = [self parseText:s inContext:_ctx];
+ s = [self boldText:s inContext:_ctx];
+ if (s) [result appendString:s];
+
+ i += range.length + 3;
+ start = i + 1;
+ }
+ }
+ else {
+ range = [self findItalicsSubstring:[text substringFromIndex:i + 1]];
+
+ if (range.length > 0) {
+ NSString *s;
+
+ range.location = i + 1;
+
+ s = [[text substringWithRange:range] unescapedString];
+ s = [self parseText:s inContext:_ctx];
+ s = [self italicsText:s inContext:_ctx];
+ if (s) [result appendString:s];
+
+ i += range.length + 1;
+ start = i + 1;
+ }
+ }
+ }
+ break;
+ }
+
+ case ST_LINKIMAGE_CHAR: // links
+ if (i - start > 0) {
+ range.location = start;
+ range.length = i - start;
+
+ [result appendString:[text substringWithRange:range]];
+
+ start = i;
+ }
+
+ range = [self findLinkImageSubstring:[text substringFromIndex:i + 1]];
+
+ if (range.length > 0) {
+ NSString *s;
+
+ range.location = i + 1;
+
+ s = [self linkImage:[text substringWithRange:range] inContext:_ctx];
+ [result appendString:s];
+
+ i += range.length;
+ start = i + 1;
+ }
+
+ break;
+
+ case ST_LINK_CHAR: // links
+ if (i - start > 0) {
+ range.location = start;
+ range.length = i - start;
+
+ [result appendString:[text substringWithRange:range]];
+
+ start = i;
+ }
+
+ range = [self findLinkSubstring:[text substringFromIndex:(i + 1)]];
+ if (range.length > 0) {
+ NSString *s;
+
+ range.location = i + 1;
+
+ s = [self linkText:[text substringWithRange:range] inContext:_ctx];
+ [result appendString:s];
+
+ if (debugOn) NSLog(@"found link substring: '%@'", s);
+
+ i += range.length;
+ start = i + 1;
+ }
+
+ break;
+ }
+ }
+
+ if (i - start > 0) {
+ range.location = start;
+ range.length = i - start;
+
+ [result appendString:[text substringWithRange:range]];
+ }
+
+ if (debugOn) NSLog(@" result: '%@'", result);
+ return result;
+}
+
+- (NSRange)findMarkerSubstring:(NSString *)_str
+ withMarker:(unichar)aMarker markerLength:(int)markLength
+{
+ NSRange range;
+ int i, h, length;
+
+ length = [_str length];
+ markLength--;
+
+ for (i = 0; i < length; i++) {
+ unichar c;
+
+ c = [_str characterAtIndex:i];
+
+ if (c == aMarker && i + markLength < length) {
+ BOOL foundMarker = YES;
+
+ for (h = i + 1; h <= i + markLength; h++) {
+ c = [_str characterAtIndex:h];
+
+ if (c != aMarker) {
+ foundMarker = NO;
+ break;
+ }
+ }
+
+ if (foundMarker) {
+ range.location = 0;
+ range.length = i;
+
+ return range;
+ }
+ }
+ else if (c == ST_ESCAPE_CHAR) {
+ i++;
+ }
+ }
+
+ range.location = NSNotFound;
+ range.length = 0;
+
+ return range;
+}
+
+/* find markers */
+
+- (NSRange)findBoldSubstring:(NSString *)_str {
+ return [self findMarkerSubstring:_str
+ withMarker:ST_ITALICS_CHAR markerLength:2];
+}
+
+- (NSRange)findItalicsSubstring:(NSString *)_str {
+ return [self findMarkerSubstring:_str
+ withMarker:ST_ITALICS_CHAR markerLength:1];
+}
+
+- (NSRange)findUnderlineSubstring:(NSString *)_str {
+ return [self findMarkerSubstring:_str
+ withMarker:ST_UNDERLINE_CHAR markerLength:1];
+}
+
+/* operations */
+
+- (NSString *)preformattedText:(NSString *)_s inContext:(NSDictionary *)_ctx {
+ return [self->_delegate insertPreformatted:_s inContext:_ctx];
+}
+
+- (NSRange)_findLinkBlockTargetSubstring:(NSString *)_str {
+ NSRange range, rangeTarget;
+ int length;
+ unichar c;
+
+ length = [_str length];
+ if (debugOn) NSLog(@" find link block target: '%s'", _str);
+
+ c = [_str characterAtIndex:0];
+
+ if (c == ':' && 1 < length) {
+ c = [_str characterAtIndex:1];
+
+ range.location = 2;
+ range.length = length - range.location;
+
+ if (c == '\'') {
+ range = [_str rangeOfString:@"'" options:0 range:range];
+
+ if (range.length == 0)
+ return range;
+
+ range.length = range.location + 1;
+
+ if (range.length < length) {
+ rangeTarget = [self findLinkTargetFromString:
+ [_str substringFromIndex:range.length]];
+
+ if (rangeTarget.length > 0)
+ range.length += rangeTarget.length;
+ }
+ }
+ else if (c == '{') {
+ range = [_str rangeOfString:@"}" options:0 range:range];
+
+ if (range.length == 0)
+ return range;
+
+ range.length = range.location + 1;
+
+ if (range.length < length) {
+ rangeTarget = [self findLinkTargetFromString:
+ [_str substringFromIndex:range.length]];
+
+ if (rangeTarget.length > 0)
+ range.length += rangeTarget.length;
+ }
+ }
+ else {
+ range = [_str rangeOfString:@" " options:0 range:range];
+
+ range.length = (range.length == 0) ? length : range.location;
+ }
+
+ range.location = 0;
+
+ if (debugOn) NSLog(@" range(0,%d)", range.length);
+ return range;
+ }
+
+ range.location = NSNotFound;
+ range.length = 0;
+
+ if (debugOn) NSLog(@" not found.");
+ return range;
+}
+
+- (NSRange)findLinkImageSubstring:(NSString *)_str {
+ NSRange range;
+ int i, length;
+
+ for (i = 0, length = [_str length]; i < length; i++) {
+ unichar c;
+
+ c = [_str characterAtIndex:i];
+
+ if (!(c == ']' && i + 1 < length))
+ continue;
+
+ range = [self _findLinkBlockTargetSubstring:
+ [_str substringFromIndex:i + 1]];
+
+ if (range.length > 0) {
+ range.length += (range.location + i + 1);
+ range.location = 0;
+ }
+
+ return range;
+ }
+
+ range.location = NSNotFound;
+ range.length = 0;
+
+ return range;
+}
+
+- (NSRange)findLinkSubstring:(NSString *)_str {
+ NSRange range;
+ int i, length;
+
+ length = [_str length];
+ if (debugOn) NSLog(@"find link substring: '%@'(%d)", _str, length);
+
+ for (i = 0; i < length; i++) {
+ unichar c;
+
+ c = [_str characterAtIndex:i];
+
+ if (!(c == ST_LINK_CHAR && ((i + 1) < length)))
+ continue;
+
+ range = [self _findLinkBlockTargetSubstring:
+ [_str substringFromIndex:i + 1]];
+
+ if (range.length > 0) {
+ range.length += (range.location + i + 1);
+ range.location = 0;
+ }
+
+ return range;
+ }
+
+ range.location = NSNotFound;
+ range.length = 0;
+
+ return range;
+}
+
+- (NSRange)findLinkTargetFromString:(NSString *)_str {
+ int i, length;
+ BOOL tag = NO;
+ NSRange range;
+
+ for (i = 0, length = [_str length]; i < length; i++) {
+ unichar c;
+
+ c = [_str characterAtIndex:i];
+
+ if (!tag && c == ':' && i + 1 < length) {
+ c = [_str characterAtIndex:i + 1];
+
+ if (c == ':') {
+ i++;
+ tag = YES;
+ }
+ }
+ else if (tag) {
+ if (c == '\'') {
+ range.location = i + 1;
+ range.length = length - range.location;
+
+ range = [_str rangeOfString:@"'" options:0 range:range];
+ if (range.length == 0)
+ return range;
+
+ length = range.location + 1;
+
+ break;
+ }
+ else {
+ range.location = i;
+ range.length = length - i;
+
+ range = [_str rangeOfString:@" " options:0 range:range];
+ if (range.length == 0)
+ break;
+
+ length = range.location;
+ break;
+ }
+ }
+ else {
+ range.location = NSNotFound;
+ range.length = 0;
+
+ return range;
+ }
+ }
+
+ range.location = 0;
+ range.length = length;
+
+ return range;
+}
+
+- (NSRange)findDynamicKeySubstring:(NSString *)_str {
+ NSRange range;
+ int i, length;
+
+ for (i = 0, length = [_str length]; i < length; i++) {
+ unichar c;
+
+ c = [_str characterAtIndex:i];
+
+ if (c == ST_DYNAMICKEY_CHAR) {
+ range.location = 0;
+ range.length = i;
+
+ return range;
+ }
+ }
+
+ range.location = NSNotFound;
+ range.length = 0;
+ return range;
+}
+
+/* processing */
+
+- (NSString *)boldText:(NSString *)_str inContext:(NSDictionary *)_ctx {
+ return (_delegate)
+ ? [_delegate insertBold:_str inContext:_ctx]
+ : _str;
+}
+
+- (NSString *)italicsText:(NSString *)_str inContext:(NSDictionary *)_ctx {
+ return (_delegate)
+ ? [_delegate insertItalics:_str inContext:_ctx]
+ : _str;
+}
+
+- (NSString *)underlineText:(NSString *)_str inContext:(NSDictionary *)_ctx {
+ return (_delegate)
+ ? [_delegate insertUnderline:_str inContext:_ctx]
+ : _str;
+}
+
+/* links */
+
+- (NSString *)_linkBlockTarget:(NSString *)_str withName:(NSString *)aName
+ isImage:(BOOL)isImage inContext:(NSDictionary *)_ctx
+{
+ NSString *linkName = aName;
+ NSRange range;
+ int length;
+ unichar c;
+ NSArray *components;
+ NSString *link, *linkType = nil, *target = nil;
+ NSRange rangeOut;
+
+ if (_delegate == nil)
+ return _str;
+
+ length = [_str length];
+ if (length < 2)
+ return nil;
+
+ c = [_str characterAtIndex:0];
+ if (c != ':') {
+ if (debugOn) NSLog(@"no link in: '%@'", _str);
+ return nil;
+ }
+
+ c = [_str characterAtIndex:1];
+
+ range.location = 2;
+ range.length = length - range.location;
+
+ if (c == '\'') {
+ rangeOut = [_str rangeOfString:@"'" options:0 range:range];
+
+ if (rangeOut.length == 0)
+ return nil;
+
+ range.length = rangeOut.location - range.location;
+
+ target = [self linkTargetFromString:
+ [_str substringFromIndex:rangeOut.location + 1]];
+ }
+ else if (c == '{') {
+ rangeOut = [_str rangeOfString:@"}" options:0 range:range];
+
+ if (rangeOut.length == 0)
+ return nil;
+
+ range.location--;
+ range.length = rangeOut.location - range.location + 1;
+
+ linkType = @"ibn";
+
+ target = [self linkTargetFromString:
+ [_str substringFromIndex:rangeOut.location + 1]];
+ }
+ else {
+ rangeOut = [_str rangeOfString:@"::" options:0 range:range];
+
+ range.location--;
+
+ if (rangeOut.length == 0) {
+ rangeOut = [_str rangeOfString:@" " options:0 range:range];
+
+ range.length = (rangeOut.length == 0)
+ ? length - range.location
+ : rangeOut.location - range.location;
+ }
+ else {
+ range.length = rangeOut.location - range.location;
+
+ target = [self linkTargetFromString:
+ [_str substringFromIndex:rangeOut.location]];
+ }
+ }
+
+ link = [_str substringWithRange:range];
+ components = [link componentsSeparatedByString:@":"];
+
+ if (!linkType)
+ linkType = [components objectAtIndex:0];
+
+ if (!isImage) {
+ if ([linkType isEqualToString:@"mailto"]) {
+ return [_delegate insertEmail:linkName withAddress:link
+ inContext:_ctx];
+ }
+
+ if ([linkType isEqualToString:@"img"]) {
+ NSString *url;
+
+ url = [link substringFromIndex:[linkType length] + 1];
+
+ return [_delegate insertImage:linkName withUrl:url inContext:_ctx];
+ }
+
+ if ([linkType isEqualToString:@"ibn"]) {
+ if (debugOn) NSLog(@"IBN link %@", linkName);
+ return [_delegate insertExtrapolaLink:linkName
+ parameters:[link propertyList]
+ withTarget:target inContext:_ctx];
+ }
+
+ if (debugOn) NSLog(@"link %@: %@", linkName, link);
+ return [_delegate insertLink:linkName withUrl:link target:target
+ inContext:_ctx];
+ }
+
+ if (debugOn) NSLog(@"img %@: %@", linkName, link);
+ return [_delegate insertImage:linkName withUrl:link inContext:_ctx];
+}
+
+- (NSString *)linkImage:(NSString *)_str inContext:(NSDictionary *)_ctx {
+ NSString *linkName = nil;
+ NSRange range;
+ int i, length, startOfTarget;
+
+ if (_delegate == nil)
+ return _str;
+
+ length = [_str length];
+
+ if (length > 1) {
+ unichar c;
+
+ range.location = 0;
+ range.length = length;
+
+ range = [_str rangeOfString:@"]" options:0 range:range];
+
+ if (range.length == 0)
+ return _str;
+
+ startOfTarget = range.location + 1;
+
+ for (i = 1; i < range.location; i++) {
+ c = [_str characterAtIndex:i];
+
+ if (c == ST_LINK_CHAR && i + 1 < length) {
+ range.location = 1;
+ range.length = i - 1;
+
+ linkName = [_str substringWithRange:range];
+
+ range.length = startOfTarget - (i + 2);
+ range.location = i + 1;
+
+ linkName = [self _linkBlockTarget:[_str substringWithRange:range]
+ withName:linkName isImage:YES inContext:_ctx];
+
+ break;
+ }
+ }
+
+ if (linkName) {
+ NSString *result;
+
+ result = [self _linkBlockTarget:
+ [_str substringFromIndex:startOfTarget]
+ withName:linkName isImage:NO inContext:_ctx];
+
+ if (result == nil)
+ result = _str;
+
+ return result;
+ }
+ }
+
+ return _str;
+}
+
+- (NSString *)linkText:(NSString *)_str inContext:(NSDictionary *)_ctx {
+ NSString *linkName;
+ int i, length;
+
+ if (_delegate == nil)
+ return _str;
+
+ for (i = 0, length = [_str length]; i < length; i++) {
+ NSString *result;
+ unichar c;
+
+ c = [_str characterAtIndex:i];
+
+ if (!(c == ST_LINK_CHAR && (i + 1 < length)))
+ continue;
+
+ linkName = [_str substringToIndex:i];
+
+ result = [self _linkBlockTarget:[_str substringFromIndex:i + 1]
+ withName:linkName isImage:NO inContext:_ctx];
+ return result ? result : _str;
+ }
+
+ return _str;
+}
+
+- (NSString *)linkTargetFromString:(NSString *)_str {
+ int i, length, start;
+ BOOL tag = NO;
+ NSRange range;
+
+ length = [_str length];
+
+ for (start = i = 0; i < length; i++) {
+ unichar c;
+
+ c = [_str characterAtIndex:i];
+
+ if (!tag && c == ':' && i + 1 < length) {
+ c = [_str characterAtIndex:i + 1];
+
+ if (c == ':') {
+ start = i + 2;
+ i++;
+ tag = YES;
+ }
+ }
+ else if (c == '\'') {
+ range.location = i + 1;
+ range.length = length - range.location;
+
+ range = [_str rangeOfString:@"'" options:0 range:range];
+
+ if (range.length == 0)
+ break;
+
+ length = range.location;
+ start++;
+
+ break;
+ }
+ else {
+ break;
+ }
+ }
+
+ range.location = start;
+ range.length = length - range.location;
+
+ if (range.length <= 0) {
+ return nil;
+ }
+
+ return [_str substringWithRange:range];
+}
+
+- (NSString *)dynamicKeyText:(NSString *)_str inContext:(NSDictionary *)_ctx {
+ if (_delegate)
+ return [_delegate insertDynamicKey:_str inContext:_ctx];
+
+ return _str;
+}
+
+- (NSString *)preprocessText:(NSString *)_str inContext:(NSDictionary *)_ctx {
+ // TODO: breaks on libFoundation
+ // TODO: need to find out what this is exactly supposed to do
+ NSMutableString *result;
+ NSRange rangeToCopy, range, rangeEnd;
+ int length;
+
+ if (debugOn) NSLog(@"preprocess: '%@'", _str);
+
+ if (!self->runPreprocessor)
+ return _str;
+
+ self->runPreprocessor = NO;
+
+ length = [_str length];
+ result = [NSMutableString stringWithCapacity:length];
+
+ range.location = 0;
+ range.length = length;
+
+ rangeEnd.location = 0;
+ rangeEnd.length = length;
+
+ rangeToCopy.location = 0;
+ rangeToCopy.length = length;
+
+ // TODO: the NSNotFound check might make trouble on libFoundation
+ for (; range.location != NSNotFound && range.location < length;) {
+ range = [_str rangeOfString:preprocessorTag options:0 range:range];
+
+ if (range.length == 0) {
+ if (rangeEnd.location == 0)
+ return _str;
+
+ rangeToCopy.location = rangeEnd.location + 2;
+ rangeToCopy.length = (length - rangeToCopy.location);
+
+ [result appendString:[_str substringWithRange:rangeToCopy]];
+
+ continue;
+ }
+
+ rangeToCopy.location = rangeEnd.location;
+
+ if (rangeEnd.location > 0)
+ rangeToCopy.location += 2;
+
+ rangeEnd.location = range.location + 2;
+ rangeEnd.length = length - rangeEnd.location;
+
+ rangeEnd = [_str rangeOfString:preprocessorTag options:0 range:rangeEnd];
+
+ if (rangeEnd.length > 0) {
+ NSRange keyRange;
+ NSString *text;
+
+ rangeToCopy.length = (range.location - rangeToCopy.location);
+
+ if (rangeToCopy.length > 0) {
+ NSString *s;
+
+ s = [_str substringWithRange:rangeToCopy];
+ [result appendString:s];
+ }
+
+ keyRange.location = range.location + 2;
+ keyRange.length = rangeEnd.location - keyRange.location;
+
+ text = [_delegate insertPreprocessedTextForKey:
+ [_str substringWithRange:keyRange]
+ inContext:_ctx];
+ if (text)
+ [result appendString:text];
+
+ range.location = rangeEnd.location + 2;
+ range.length = length - range.location;
+
+ self->runPreprocessor = YES;
+ }
+ else {
+ range.location = NSNotFound;
+
+ rangeToCopy.length = length - rangeToCopy.location;
+
+ [result appendString:[_str substringWithRange:rangeToCopy]];
+ }
+ }
+
+ return result;
+}
+
+/* description */
+
+- (NSString *)description {
+ NSMutableString *ms;
+
+ ms = [NSMutableString stringWithCapacity:128];
+ [ms appendFormat:@"<0x%08X[%@]:", self, NSStringFromClass([self class])];
+
+ if (self->_elements)
+ [ms appendFormat:@" #elements=%d", [self->_elements count]];
+
+ if (self->_delegate) {
+ [ms appendFormat:@" delegate=0x%08X<%@>",
+ self->_delegate, NSStringFromClass([(id)self->_delegate class])];
+ }
+
+ if (self->runPreprocessor)
+ [ms appendFormat:@" run-preprocessor"];
+
+ [ms appendString:@">"];
+ return ms;
+}
+
+@end /* StructuredTextBodyElement */
--- /dev/null
+/*
+ Copyright (C) 2004 eXtrapola Srl
+
+ This file is part of OpenGroupware.org.
+
+ OGo is free software; you can redistribute it and/or modify it under
+ the terms of the GNU Lesser General Public License as published by the
+ Free Software Foundation; either version 2, or (at your option) any
+ later version.
+
+ OGo is distributed in the hope that it will be useful, but WITHOUT ANY
+ WARRANTY; without even the implied warranty of MERCHANTABILITY or
+ FITNESS FOR A PARTICULAR PURPOSE. See the GNU Lesser General Public
+ License for more details.
+
+ You should have received a copy of the GNU Lesser General Public
+ License along with OGo; see the file COPYING. If not, write to the
+ Free Software Foundation, 59 Temple Place - Suite 330, Boston, MA
+ 02111-1307, USA.
+*/
+// $Id$
+
+#import <Foundation/NSObject.h>
+
+@class NSMutableArray;
+@class StructuredTextBodyElement;
+
+@interface StructuredTextDocument : NSObject
+{
+ NSMutableArray *_bodyElements;
+}
+
+- (NSMutableArray *)bodyElements;
+- (void)addBodyElement:(StructuredTextBodyElement *)aBody;
+
+@end
--- /dev/null
+/*
+ Copyright (C) 2004 eXtrapola Srl
+
+ This file is part of OpenGroupware.org.
+
+ OGo is free software; you can redistribute it and/or modify it under
+ the terms of the GNU Lesser General Public License as published by the
+ Free Software Foundation; either version 2, or (at your option) any
+ later version.
+
+ OGo is distributed in the hope that it will be useful, but WITHOUT ANY
+ WARRANTY; without even the implied warranty of MERCHANTABILITY or
+ FITNESS FOR A PARTICULAR PURPOSE. See the GNU Lesser General Public
+ License for more details.
+
+ You should have received a copy of the GNU Lesser General Public
+ License along with OGo; see the file COPYING. If not, write to the
+ Free Software Foundation, 59 Temple Place - Suite 330, Boston, MA
+ 02111-1307, USA.
+*/
+// $Id$
+
+#include "StructuredTextDocument.h"
+#include "StructuredTextBodyElement.h"
+#include "common.h"
+
+@implementation StructuredTextDocument
+
+- (void)dealloc {
+ [self->_bodyElements release];
+ [super dealloc];
+}
+
+/* accessors */
+
+- (NSMutableArray *)bodyElements {
+ if (self->_bodyElements == nil)
+ self->_bodyElements = [[NSMutableArray alloc] init];
+
+ return self->_bodyElements;
+}
+
+/* operations */
+
+- (void)addBodyElement:(StructuredTextBodyElement *)_body {
+ if (_body == nil)
+ return;
+
+ [[self bodyElements] addObject:_body];
+}
+
+@end /* StructuredTextDocument */
--- /dev/null
+/*
+ Copyright (C) 2004 eXtrapola Srl
+
+ This file is part of OpenGroupware.org.
+
+ OGo is free software; you can redistribute it and/or modify it under
+ the terms of the GNU Lesser General Public License as published by the
+ Free Software Foundation; either version 2, or (at your option) any
+ later version.
+
+ OGo is distributed in the hope that it will be useful, but WITHOUT ANY
+ WARRANTY; without even the implied warranty of MERCHANTABILITY or
+ FITNESS FOR A PARTICULAR PURPOSE. See the GNU Lesser General Public
+ License for more details.
+
+ You should have received a copy of the GNU Lesser General Public
+ License along with OGo; see the file COPYING. If not, write to the
+ Free Software Foundation, 59 Temple Place - Suite 330, Boston, MA
+ 02111-1307, USA.
+*/
+// $Id$
+
+#include "StructuredTextBodyElement.h"
+
+@class NSString, NSDictionary;
+
+@interface StructuredTextHeader : StructuredTextBodyElement
+{
+ NSString *_text;
+ int level;
+}
+
+- (id)initWithString:(NSString *)aString level:(int)aLevel;
+
+/* accessors */
+
+- (NSString *)text;
+- (int)level;
+
+/* operations */
+
+- (NSString *)textParsedWithDelegate:(id<StructuredTextRenderingDelegate>)_dele
+ inContext:(NSDictionary *)aContext;
+
+@end
--- /dev/null
+/*
+ Copyright (C) 2004 eXtrapola Srl
+
+ This file is part of OpenGroupware.org.
+
+ OGo is free software; you can redistribute it and/or modify it under
+ the terms of the GNU Lesser General Public License as published by the
+ Free Software Foundation; either version 2, or (at your option) any
+ later version.
+
+ OGo is distributed in the hope that it will be useful, but WITHOUT ANY
+ WARRANTY; without even the implied warranty of MERCHANTABILITY or
+ FITNESS FOR A PARTICULAR PURPOSE. See the GNU Lesser General Public
+ License for more details.
+
+ You should have received a copy of the GNU Lesser General Public
+ License along with OGo; see the file COPYING. If not, write to the
+ Free Software Foundation, 59 Temple Place - Suite 330, Boston, MA
+ 02111-1307, USA.
+*/
+// $Id$
+
+#include "StructuredTextHeader.h"
+#include "common.h"
+
+@implementation StructuredTextHeader
+
+- (id)initWithString:(NSString *)_str level:(int)_level {
+ if ((self = [super init])) {
+ self->_text = [_str copy];
+ self->level = _level;
+ }
+ return self;
+}
+
+- (void)dealloc {
+ [self->_text release];
+ [super dealloc];
+}
+
+/* accessors */
+
+- (NSString *)text {
+ return self->_text;
+}
+
+- (int)level {
+ return self->level;
+}
+
+/* operations */
+
+- (NSString *)textParsedWithDelegate:(id<StructuredTextRenderingDelegate>)_del
+ inContext:(NSDictionary *)_ctx
+{
+ self->_delegate = _del;
+ return [self parseText:[self text] inContext:_ctx];
+}
+
+/* description */
+
+- (NSString *)description {
+ NSMutableString *ms;
+
+ ms = [NSMutableString stringWithCapacity:128];
+ [ms appendFormat:@"<0x%08X[%@]:", self, NSStringFromClass([self class])];
+
+ /* header specific */
+
+ if (self->_text) [ms appendFormat:@" text-len=%d", [self->_text length]];
+ if (self->level) [ms appendFormat:@" level=%i", self->level];
+
+ /* common stuff */
+
+ if (self->_elements)
+ [ms appendFormat:@" #elements=%d", [self->_elements count]];
+
+ if (self->_delegate) {
+ [ms appendFormat:@" delegate=0x%08X<%@>",
+ self->_delegate, NSStringFromClass([(id)self->_delegate class])];
+ }
+
+ if (self->runPreprocessor)
+ [ms appendFormat:@" run-preprocessor"];
+
+ [ms appendString:@">"];
+ return ms;
+}
+
+@end /* StructuredTextHeader */
--- /dev/null
+/*
+ Copyright (C) 2004 eXtrapola Srl
+
+ This file is part of OpenGroupware.org.
+
+ OGo is free software; you can redistribute it and/or modify it under
+ the terms of the GNU Lesser General Public License as published by the
+ Free Software Foundation; either version 2, or (at your option) any
+ later version.
+
+ OGo is distributed in the hope that it will be useful, but WITHOUT ANY
+ WARRANTY; without even the implied warranty of MERCHANTABILITY or
+ FITNESS FOR A PARTICULAR PURPOSE. See the GNU Lesser General Public
+ License for more details.
+
+ You should have received a copy of the GNU Lesser General Public
+ License along with OGo; see the file COPYING. If not, write to the
+ Free Software Foundation, 59 Temple Place - Suite 330, Boston, MA
+ 02111-1307, USA.
+*/
+// $Id$
+
+#ifndef __StructuredTextList_H__
+#define __StructuredTextList_H__
+
+#include "StructuredTextBodyElement.h"
+
+#define StructuredTextList_BULLET 0
+#define StructuredTextList_ENUMERATED 1
+#define StructuredTextList_DEFINITION 2
+
+@class StructuredTextListItem;
+
+@interface StructuredTextList : StructuredTextBodyElement
+{
+ int typology;
+}
+
+- (id)initWithTypology:(int)aValue;
+
+/* accessors */
+
+- (int)typology;
+
+/* operations */
+
+- (void)addElement:(StructuredTextListItem *)anItem;
+
+@end
+
+#endif /* __StructuredTextList_H__ */
--- /dev/null
+/*
+ Copyright (C) 2004 eXtrapola Srl
+
+ This file is part of OpenGroupware.org.
+
+ OGo is free software; you can redistribute it and/or modify it under
+ the terms of the GNU Lesser General Public License as published by the
+ Free Software Foundation; either version 2, or (at your option) any
+ later version.
+
+ OGo is distributed in the hope that it will be useful, but WITHOUT ANY
+ WARRANTY; without even the implied warranty of MERCHANTABILITY or
+ FITNESS FOR A PARTICULAR PURPOSE. See the GNU Lesser General Public
+ License for more details.
+
+ You should have received a copy of the GNU Lesser General Public
+ License along with OGo; see the file COPYING. If not, write to the
+ Free Software Foundation, 59 Temple Place - Suite 330, Boston, MA
+ 02111-1307, USA.
+*/
+// $Id$
+
+#include "StructuredTextList.h"
+#include "StructuredTextListItem.h"
+#include "common.h"
+
+@implementation StructuredTextList
+
+- (id)initWithTypology:(int)aValue {
+ if ((self = [super init])) {
+ self->typology = aValue;
+ }
+ return self;
+}
+
+/* accessors */
+
+- (int)typology {
+ return self->typology;
+}
+
+/* operations */
+
+- (void)addElement:(StructuredTextListItem *)_item {
+ if (_item == nil)
+ return;
+
+ [super addElement:_item];
+ [_item setList:self];
+}
+
+@end /* StructuredTextList */
--- /dev/null
+/*
+ Copyright (C) 2004 eXtrapola Srl
+
+ This file is part of OpenGroupware.org.
+
+ OGo is free software; you can redistribute it and/or modify it under
+ the terms of the GNU Lesser General Public License as published by the
+ Free Software Foundation; either version 2, or (at your option) any
+ later version.
+
+ OGo is distributed in the hope that it will be useful, but WITHOUT ANY
+ WARRANTY; without even the implied warranty of MERCHANTABILITY or
+ FITNESS FOR A PARTICULAR PURPOSE. See the GNU Lesser General Public
+ License for more details.
+
+ You should have received a copy of the GNU Lesser General Public
+ License along with OGo; see the file COPYING. If not, write to the
+ Free Software Foundation, 59 Temple Place - Suite 330, Boston, MA
+ 02111-1307, USA.
+*/
+// $Id$
+
+#ifndef __StructuredTextListItem_H__
+#define __StructuredTextListItem_H__
+
+#include "StructuredTextBodyElement.h"
+
+@class NSString, NSDictionary;
+@class StructuredTextList;
+
+@interface StructuredTextListItem : StructuredTextBodyElement
+{
+ StructuredTextList *_list; // not retained
+ NSString *_title;
+ NSString *_text;
+}
+
+- (id)initWithTitle:(NSString *)aTitle text:(NSString *)aString;
+
+/* accessors */
+
+- (NSString *)title;
+- (NSString *)text;
+
+- (void)setList:(StructuredTextList *)aList;
+- (StructuredTextList *)list;
+
+/* parsing */
+
+- (NSString *)titleParsedWithDelegate:(id<StructuredTextRenderingDelegate>)_del
+ inContext:(NSDictionary *)_ctx;
+- (NSString *)textParsedWithDelegate:(id<StructuredTextRenderingDelegate>)_del
+ inContext:(NSDictionary *)_ctx;
+
+@end
+
+#endif /* __StructuredTextListItem_H__ */
--- /dev/null
+/*
+ Copyright (C) 2004 eXtrapola Srl
+
+ This file is part of OpenGroupware.org.
+
+ OGo is free software; you can redistribute it and/or modify it under
+ the terms of the GNU Lesser General Public License as published by the
+ Free Software Foundation; either version 2, or (at your option) any
+ later version.
+
+ OGo is distributed in the hope that it will be useful, but WITHOUT ANY
+ WARRANTY; without even the implied warranty of MERCHANTABILITY or
+ FITNESS FOR A PARTICULAR PURPOSE. See the GNU Lesser General Public
+ License for more details.
+
+ You should have received a copy of the GNU Lesser General Public
+ License along with OGo; see the file COPYING. If not, write to the
+ Free Software Foundation, 59 Temple Place - Suite 330, Boston, MA
+ 02111-1307, USA.
+*/
+// $Id$
+
+#include "StructuredTextListItem.h"
+#include "StructuredTextList.h"
+#include "common.h"
+
+@interface NSObject(SetListPrivate)
+- (void)setList:(id)_list;
+@end
+
+@implementation StructuredTextListItem
+
+- (id)initWithTitle:(NSString *)_aTitle text:(NSString *)_aString {
+ if ((self = [super init])) {
+ self->_title = [_aTitle copy];
+ self->_text = [_aString copy];
+ }
+ return self;
+}
+
+- (void)dealloc {
+ [self->_title release];
+ [self->_text release];
+ [super dealloc];
+}
+
+/* accessors */
+
+- (NSString *)title {
+ return self->_title;
+}
+
+- (NSString *)text {
+ return self->_text;
+}
+
+- (void)setList:(StructuredTextList *)aList {
+ self->_list = aList;
+}
+- (StructuredTextList *)list {
+ return self->_list;
+}
+
+/* operations */
+
+- (void)addElement:(StructuredTextBodyElement *)_item {
+ if (_item == nil)
+ return;
+
+ [super addElement:_item];
+
+ if ([_item respondsToSelector:@selector(setList:)])
+ [_item setList:_list];
+}
+
+/* parsing parts */
+
+- (NSString *)titleParsedWithDelegate:(id<StructuredTextRenderingDelegate>)_d
+ inContext:(NSDictionary *)_ctx
+{
+ self->_delegate = _d;
+ return [self parseText:[self title] inContext:_ctx];
+}
+
+- (NSString *)textParsedWithDelegate:(id<StructuredTextRenderingDelegate>)_del
+ inContext:(NSDictionary *)_ctx
+{
+ self->_delegate = _del;
+ return [self parseText:[self text] inContext:_ctx];
+}
+
+@end /* StructuredTextListItem */
--- /dev/null
+/*
+ Copyright (C) 2004 eXtrapola Srl
+
+ This file is part of OpenGroupware.org.
+
+ OGo is free software; you can redistribute it and/or modify it under
+ the terms of the GNU Lesser General Public License as published by the
+ Free Software Foundation; either version 2, or (at your option) any
+ later version.
+
+ OGo is distributed in the hope that it will be useful, but WITHOUT ANY
+ WARRANTY; without even the implied warranty of MERCHANTABILITY or
+ FITNESS FOR A PARTICULAR PURPOSE. See the GNU Lesser General Public
+ License for more details.
+
+ You should have received a copy of the GNU Lesser General Public
+ License along with OGo; see the file COPYING. If not, write to the
+ Free Software Foundation, 59 Temple Place - Suite 330, Boston, MA
+ 02111-1307, USA.
+*/
+// $Id$
+
+#import <Foundation/NSObject.h>
+
+@class NSString;
+
+@interface StructuredTextLiteralBlock : NSObject
+{
+ NSString *_text;
+}
+
+- (id)initWithString:(NSString *)aString;
+
+/* accessors */
+
+- (NSString *)text;
+
+@end
--- /dev/null
+/*
+ Copyright (C) 2004 eXtrapola Srl
+
+ This file is part of OpenGroupware.org.
+
+ OGo is free software; you can redistribute it and/or modify it under
+ the terms of the GNU Lesser General Public License as published by the
+ Free Software Foundation; either version 2, or (at your option) any
+ later version.
+
+ OGo is distributed in the hope that it will be useful, but WITHOUT ANY
+ WARRANTY; without even the implied warranty of MERCHANTABILITY or
+ FITNESS FOR A PARTICULAR PURPOSE. See the GNU Lesser General Public
+ License for more details.
+
+ You should have received a copy of the GNU Lesser General Public
+ License along with OGo; see the file COPYING. If not, write to the
+ Free Software Foundation, 59 Temple Place - Suite 330, Boston, MA
+ 02111-1307, USA.
+*/
+// $Id$
+
+#include "StructuredTextLiteralBlock.h"
+#include "common.h"
+
+@implementation StructuredTextLiteralBlock
+
+- (id)initWithString:(NSString *)_str {
+ if ((self = [super init])) {
+ self->_text = [_str copy];
+ }
+ return self;
+}
+
+- (void)dealloc {
+ [self->_text release];
+ [super dealloc];
+}
+
+/* accessors */
+
+- (NSString *)text {
+ return self->_text;
+}
+
+@end /* StructuredTextLiteralBlock */
--- /dev/null
+/*
+ Copyright (C) 2004 eXtrapola Srl
+
+ This file is part of OpenGroupware.org.
+
+ OGo is free software; you can redistribute it and/or modify it under
+ the terms of the GNU Lesser General Public License as published by the
+ Free Software Foundation; either version 2, or (at your option) any
+ later version.
+
+ OGo is distributed in the hope that it will be useful, but WITHOUT ANY
+ WARRANTY; without even the implied warranty of MERCHANTABILITY or
+ FITNESS FOR A PARTICULAR PURPOSE. See the GNU Lesser General Public
+ License for more details.
+
+ You should have received a copy of the GNU Lesser General Public
+ License along with OGo; see the file COPYING. If not, write to the
+ Free Software Foundation, 59 Temple Place - Suite 330, Boston, MA
+ 02111-1307, USA.
+*/
+// $Id$
+
+#include "StructuredTextBodyElement.h"
+
+@interface StructuredTextParagraph : StructuredTextBodyElement
+{
+ NSString *_text;
+}
+
+- (id)initWithString:(NSString *)aString;
+
+/* accessors */
+
+- (NSString *)text;
+
+/* parsing */
+
+- (NSString *)textParsedWithDelegate:(id<StructuredTextRenderingDelegate>)_del
+ inContext:(NSDictionary *)aContext;
+
+@end
--- /dev/null
+/*
+ Copyright (C) 2004 eXtrapola Srl
+
+ This file is part of OpenGroupware.org.
+
+ OGo is free software; you can redistribute it and/or modify it under
+ the terms of the GNU Lesser General Public License as published by the
+ Free Software Foundation; either version 2, or (at your option) any
+ later version.
+
+ OGo is distributed in the hope that it will be useful, but WITHOUT ANY
+ WARRANTY; without even the implied warranty of MERCHANTABILITY or
+ FITNESS FOR A PARTICULAR PURPOSE. See the GNU Lesser General Public
+ License for more details.
+
+ You should have received a copy of the GNU Lesser General Public
+ License along with OGo; see the file COPYING. If not, write to the
+ Free Software Foundation, 59 Temple Place - Suite 330, Boston, MA
+ 02111-1307, USA.
+*/
+// $Id$
+
+#include "StructuredTextParagraph.h"
+#include "common.h"
+
+@implementation StructuredTextParagraph
+
+- (id)initWithString:(NSString *)aString {
+ if ((self = [super init])) {
+ _text = [aString retain];
+ }
+ return self;
+}
+
+- (void)dealloc {
+ [_text release];
+ [super dealloc];
+}
+
+/* accessors */
+
+- (NSString *)text {
+ return _text;
+}
+
+/* processing */
+
+- (NSString *)textParsedWithDelegate:(id<StructuredTextRenderingDelegate>)_del
+ inContext:(NSDictionary *)_ctx
+{
+ NSString *text;
+
+ self->_delegate = _del;
+ text = [self parseText:[self text] inContext:_ctx];
+
+ return (_del)
+ ? [_del insertText:text inContext:_ctx]
+ : text;
+}
+
+@end /* StructuredTextParagraph */
--- /dev/null
+# $Id$
+
+Note: this is the initial release, it should contain some bugs ;-)
+
+STXSaxDriver
+============
+
+This project contains a skyrix-xml/SaxObjC SAX driver bundle which can process
+so called "structured text" files, or in short "STX". The parsing events are
+reported as XHTML tags.
+
+Example:
+---snip---
+* item A
+
+* item B
+---snap---
+will be reported as SAX events similiar to such an HTML file:
+---snip---
+<ul>
+ <li>item A</li>
+ <li>item B</li>
+</ul>
+---snap---
+
+The basis for this driver bundle, the StructuredText framework, was initially
+written by Mirko Viviani and Giulio Cesare Solaroli and sponsored by eXtrapola
+Srl.
+Note that the "original" StructuredText framework is much more capable and
+generic than what this SAX driver provides. On the pro side, your applications
+do not need to care about the actual tag format if you use SaxObjC. Your
+applications can use either, XHTML, HTML, PYX or STX files using the available
+SaxObjC drivers without any additional work.
+
+Supported MIME Types
+====================
+
+Not sure what the correct MIME type for structured text is supposed to be, for
+now we register this driver for the
+
+ "text/structured"
+
+MIME type.
+
+How to try
+==========
+
+Just use the saxxml or domxml tools which are part of skyrix-xml, eg:
+
+ saxxml -XMLReader STXSaxDriver data/hhtest1.stx
+
+This will print the XHTML representation of the STX file on stdout.
+
+STX Functionality which is implemented
+======================================
+
+Guilio writes:
+---snip---
+Anyway, we used this document as "reference":
+
+ http://plone.org/documentation/howto/FrontPage/UsingStructuredText
+
+of the construct defined there, we have skipped just the table construct.
+
+But we have added a few thinks:
+- it is possible to use quotes in link url (es: if you have
+ "Link":http://www.url.com, the comma will end up into the link; to avoid
+ this, we can parse a string like that: "Link":'http://www.url.com', and the
+ comma will be left out of the link).
+- link target: they are not a first class citizen (specially in XHTML), but
+ sometime they are very usefull. To define a target, you can add it after a
+ link: "Link":'http://www.url.com'::'target'. Also the target can be quoted
+ in order to avoid problems with punctuation.
+- Image link: in order to create a link around an image, we have defined the
+ following sintax:
+ ["Alt text":http://www.url.com/image.gif]:'http://www.url.com'.
+ Here too, quoting and target are supported.
+---snap---
+
+Defaults
+========
+
+STXDebugEnabled YES|NO
+STXSaxDriverDebugEnabled YES|NO
+
+Structured Text Links
+=====================
+
+http://www.zope.org/Members/millejoh/structuredText
+http://plone.org/documentation/howto/FrontPage/UsingStructuredText
+
+Classes
+=======
+
+ NSObject
+ STXSaxDriver < SaxXMLReader >
+
+ NSObject
+ StructuredLine
+ StructuredStack
+ StructuredText
+ StructuredTextRenderingDelegate
+ StructuredTextRenderingDelegate_XHTML
+
+ NSString(STX)
--- /dev/null
+<?xml version="1.0" encoding="UTF-8"?>
+<!DOCTYPE plist PUBLIC "-//Apple Computer//DTD PLIST 1.0//EN" "http://www.apple.com/DTDs/PropertyList-1.0.dtd">
+<plist version="1.0">
+<dict>
+ <key>CFBundleDevelopmentRegion</key>
+ <string>English</string>
+ <key>CFBundleExecutable</key>
+ <string>STXSaxDriver</string>
+ <key>CFBundleGetInfoString</key>
+ <string></string>
+ <key>CFBundleIconFile</key>
+ <string></string>
+ <key>CFBundleIdentifier</key>
+ <string>com.MySoftwareCompany.STXSaxDriver</string>
+ <key>CFBundleInfoDictionaryVersion</key>
+ <string>6.0</string>
+ <key>CFBundlePackageType</key>
+ <string>APPL</string>
+ <key>CFBundleShortVersionString</key>
+ <string></string>
+ <key>CFBundleSignature</key>
+ <string>????</string>
+ <key>CFBundleVersion</key>
+ <string>1.0.0d1</string>
+</dict>
+</plist>
--- /dev/null
+/*
+ Copyright (C) 2000-2004 SKYRIX Software AG
+
+ This file is part of OpenGroupware.org.
+
+ OGo is free software; you can redistribute it and/or modify it under
+ the terms of the GNU Lesser General Public License as published by the
+ Free Software Foundation; either version 2, or (at your option) any
+ later version.
+
+ OGo is distributed in the hope that it will be useful, but WITHOUT ANY
+ WARRANTY; without even the implied warranty of MERCHANTABILITY or
+ FITNESS FOR A PARTICULAR PURPOSE. See the GNU Lesser General Public
+ License for more details.
+
+ You should have received a copy of the GNU Lesser General Public
+ License along with OGo; see the file COPYING. If not, write to the
+ Free Software Foundation, 59 Temple Place - Suite 330, Boston, MA
+ 02111-1307, USA.
+*/
+// $Id$
+
+#ifndef __ExtraSTX_STXSaxDriver_H__
+#define __ExtraSTX_STXSaxDriver_H__
+
+#import <Foundation/NSObject.h>
+#include <SaxObjC/SaxObjC.h>
+
+@class NSArray, NSDictionary;
+@class SaxAttributes;
+@class StructuredTextParagraph, StructuredTextList, StructuredTextListItem;
+@class StructuredTextLiteralBlock, StructuredTextHeader;
+
+@interface STXSaxDriver : NSObject < SaxXMLReader >
+{
+ id<NSObject,SaxContentHandler> contentHandler;
+ id<NSObject,SaxErrorHandler> errorHandler;
+ id<NSObject,SaxLexicalHandler> lexicalHandler;
+ id<NSObject,SaxEntityResolver> entityResolver;
+
+ NSDictionary *context;
+ SaxAttributes *attrs;
+}
+
+/* handlers */
+
+- (void)setContentHandler:(id<NSObject,SaxContentHandler>)_handler;
+- (void)setDTDHandler:(id<NSObject,SaxDTDHandler>)_handler;
+- (void)setErrorHandler:(id<NSObject,SaxErrorHandler>)_handler;
+- (void)setEntityResolver:(id<NSObject,SaxEntityResolver>)_handler;
+- (id<NSObject,SaxContentHandler>)contentHandler;
+- (id<NSObject,SaxDTDHandler>)dtdHandler;
+- (id<NSObject,SaxErrorHandler>)errorHandler;
+- (id<NSObject,SaxEntityResolver>)entityResolver;
+
+/* parsing */
+
+- (void)parseFromSource:(id)_source systemId:(NSString *)_sysId;
+
+/* generating events */
+
+- (void)produceSaxEventsForParagraph:(StructuredTextParagraph *)_p;
+- (void)produceSaxEventsForList:(StructuredTextList *)_list;
+- (void)produceSaxEventsForListItem:(StructuredTextListItem *)_item;
+- (void)produceSaxEventsForLiteralBlock:(StructuredTextLiteralBlock *)_block;
+- (void)produceSaxEventsForHeader:(StructuredTextHeader *)_header;
+
+- (void)produceSaxEventsForElement:(id)_element;
+- (void)produceSaxEventsForElements:(NSArray *)_elems;
+
+@end
+
+#endif /* __ExtraSTX_STXSaxDriver_H__ */
--- /dev/null
+/*
+ Copyright (C) 2000-2004 SKYRIX Software AG
+
+ This file is part of OpenGroupware.org.
+
+ OGo is free software; you can redistribute it and/or modify it under
+ the terms of the GNU Lesser General Public License as published by the
+ Free Software Foundation; either version 2, or (at your option) any
+ later version.
+
+ OGo is distributed in the hope that it will be useful, but WITHOUT ANY
+ WARRANTY; without even the implied warranty of MERCHANTABILITY or
+ FITNESS FOR A PARTICULAR PURPOSE. See the GNU Lesser General Public
+ License for more details.
+
+ You should have received a copy of the GNU Lesser General Public
+ License along with OGo; see the file COPYING. If not, write to the
+ Free Software Foundation, 59 Temple Place - Suite 330, Boston, MA
+ 02111-1307, USA.
+*/
+// $Id$
+
+#include "STXSaxDriver.h"
+#include "StructuredText.h"
+#include "StructuredTextList.h"
+#include "StructuredTextListItem.h"
+#include "StructuredTextLiteralBlock.h"
+#include "StructuredTextHeader.h"
+#include "StructuredTextParagraph.h"
+#include <SaxObjC/XMLNamespaces.h>
+#include "common.h"
+
+static NSString *SaxDeclHandlerProperty =
+ @"http://xml.org/sax/properties/declaration-handler";
+static NSString *SaxLexicalHandlerProperty =
+ @"http://xml.org/sax/properties/lexical-handler";
+
+@interface NSObject(SAX)
+- (void)produceSaxEventsOnSTXSaxDriver:(STXSaxDriver *)_sax;
+@end
+
+@implementation STXSaxDriver
+
+static BOOL debugOn = NO;
+
++ (void)initialize {
+ NSUserDefaults *ud = [NSUserDefaults standardUserDefaults];
+
+ debugOn = [ud boolForKey:@"STXSaxDriverDebugEnabled"];
+}
+
+- (id)init {
+ if ((self = [super init])) {
+ self->attrs = [[SaxAttributes alloc] init];
+ }
+ return self;
+}
+
+- (void)dealloc {
+ [self->context release];
+ [self->attrs release];
+
+ [self->lexicalHandler release];
+ [self->contentHandler release];
+ [self->errorHandler release];
+ [self->entityResolver release];
+ [super dealloc];
+}
+
+/* properties */
+
+- (void)setProperty:(NSString *)_name to:(id)_value {
+ if ([_name isEqualToString:SaxLexicalHandlerProperty]) {
+ [self->lexicalHandler autorelease];
+ self->lexicalHandler = [_value retain];
+ return;
+ }
+ if ([_name isEqualToString:SaxDeclHandlerProperty]) {
+ return;
+ }
+
+ [SaxNotRecognizedException raise:@"PropertyException"
+ format:@"don't know property %@", _name];
+}
+- (id)property:(NSString *)_name {
+ if ([_name isEqualToString:SaxLexicalHandlerProperty])
+ return self->lexicalHandler;
+ if ([_name isEqualToString:SaxDeclHandlerProperty])
+ return nil;
+
+ [SaxNotRecognizedException raise:@"PropertyException"
+ format:@"don't know property %@", _name];
+ return nil;
+}
+
+/* features */
+
+- (void)setFeature:(NSString *)_name to:(BOOL)_value {
+ return;
+#if 0 // be tolerant
+ [SaxNotRecognizedException raise:@"FeatureException"
+ format:@"don't know feature %@", _name];
+#endif
+}
+- (BOOL)feature:(NSString *)_name {
+ return NO;
+}
+
+/* handlers */
+
+- (void)setContentHandler:(id<NSObject,SaxContentHandler>)_handler {
+ [self->contentHandler autorelease];
+ self->contentHandler = [_handler retain];
+}
+- (id<NSObject,SaxContentHandler>)contentHandler {
+ return self->contentHandler;
+}
+
+- (void)setLexicalHandler:(id<NSObject,SaxLexicalHandler>)_handler {
+ [self->lexicalHandler autorelease];
+ self->lexicalHandler = [_handler retain];
+}
+- (id<NSObject,SaxLexicalHandler>)lexicalHandler {
+ return self->lexicalHandler;
+}
+
+- (void)setDTDHandler:(id<NSObject,SaxDTDHandler>)_handler {
+}
+- (id<NSObject,SaxDTDHandler>)dtdHandler {
+ return nil;
+}
+
+- (void)setErrorHandler:(id<NSObject,SaxErrorHandler>)_handler {
+ [self->errorHandler autorelease];
+ self->errorHandler = [_handler retain];
+}
+- (id<NSObject,SaxErrorHandler>)errorHandler {
+ return self->errorHandler;
+}
+
+- (void)setEntityResolver:(id<NSObject,SaxEntityResolver>)_handler {
+ [self->entityResolver autorelease];
+ self->entityResolver = [_handler retain];
+}
+- (id<NSObject,SaxEntityResolver>)entityResolver {
+ return self->entityResolver;
+}
+
+/* support */
+
+- (void)_beginTag:(NSString *)_tag {
+ [self->contentHandler startElement:_tag namespace:XMLNS_XHTML rawName:_tag
+ attributes:nil /* id<SaxAttributes> */];
+}
+- (void)_endTag:(NSString *)_tag {
+ [self->contentHandler endElement:_tag namespace:XMLNS_XHTML rawName:_tag];
+}
+- (void)_characters:(NSString *)_chars {
+ unichar *buf;
+ unsigned int len;
+
+ if ((len = [_chars length]) == 0) // TODO: may or may not be correct
+ return;
+
+ buf = calloc(len + 4, sizeof(unichar)); // TODO: cache/reuse buffer
+ [_chars getCharacters:buf];
+
+ [self->contentHandler characters:buf length:len];
+ if (buf) free(buf);
+}
+
+/* STX delegate */
+
+- (NSString *)insertText:(NSString *)_txt inContext:(NSDictionary *)_ctx {
+ if (debugOn) NSLog(@" insert text: (len=%d)", [_txt length]);
+ [self _beginTag:@"p"];
+ [self _characters:_txt];
+ [self _endTag:@"p"];
+ return nil;
+}
+
+- (NSString *)insertItalics:(NSString *)_txt inContext:(NSDictionary *)_ctx {
+ if (debugOn) NSLog(@" insert italics: (len=%d)", [_txt length]);
+ [self _beginTag:@"em"];
+ [self _characters:_txt];
+ [self _endTag:@"em"];
+ return nil;
+}
+
+- (NSString *)insertUnderline:(NSString *)_txt inContext:(NSDictionary *)_ctx {
+ if (debugOn) NSLog(@" insert underline: (len=%d)", [_txt length]);
+ [self _beginTag:@"u"];
+ [self _characters:_txt];
+ [self _endTag:@"u"];
+ return nil;
+}
+
+- (NSString *)insertBold:(NSString *)_txt inContext:(NSDictionary *)_ctx {
+ if (debugOn) NSLog(@" insert bold: (len=%d)", [_txt length]);
+ [self _beginTag:@"strong"];
+ [self _characters:_txt];
+ [self _endTag:@"strong"];
+ return nil;
+}
+
+- (NSString *)insertPreformatted:(NSString *)_txt
+ inContext:(NSDictionary *)_ctx
+{
+ [self _beginTag:@"pre"];
+ [self _characters:_txt];
+ [self _endTag:@"pre"];
+ return nil;
+}
+
+- (NSString *)insertLink:(NSString *)_txt
+ withUrl:(NSString *)_url target:(NSString *)_target
+ inContext:(NSDictionary *)_ctx
+{
+ // TODO: need to generate SaxAttributes here
+
+ [self->attrs clear];
+ [self->attrs
+ addAttribute:@"href" uri:XMLNS_XHTML rawName:@"href"
+ type:@"CDATA" value:_url];
+ if ([_target length] > 0) {
+ [self->attrs
+ addAttribute:@"target" uri:XMLNS_XHTML rawName:@"target"
+ type:@"CDATA" value:_target];
+ }
+
+ [self->contentHandler startElement:@"a" namespace:XMLNS_XHTML rawName:@"a"
+ attributes:self->attrs];
+ [self _characters:_txt];
+ [self _endTag:@"a"];
+
+ // if we return nil, the content will be generated as if it didn't match
+ // if we return an empty string, a zero-length string is reported
+ return @"";
+}
+
+- (NSString *)insertEmail:(NSString *)_txt withAddress:(NSString *)_link
+ inContext:(NSDictionary *)_ctx
+{
+ // TODO: check&implement
+#if 0
+ [NSString stringWithFormat:@"<a href=\"%@\">%@</a>", anAddress, _txt];
+#endif
+ return _txt;
+}
+
+- (NSString *)insertImage:(NSString *)_title withUrl:(NSString *)_src
+ inContext:(NSDictionary *)_ctx
+{
+ // TODO: check&implement
+#if 0
+ [NSString stringWithFormat:@"<img src=\"%@\" title=\"%@\" />", anUrl, _txt];
+#endif
+ return _title;
+}
+
+- (NSString *)insertExtrapolaLink:(NSString *)_txt
+ parameters:(NSDictionary *)_paras
+ withTarget:(NSString *)_target
+ inContext:(NSDictionary *)_ctx
+{
+ // TODO: do we want to support that?
+ if (debugOn) NSLog(@"insert extrapola link: %@", _txt);
+ [self _characters:_txt];
+ return nil;
+}
+
+- (NSString *)insertDynamicKey:(NSString *)_k inContext:(NSDictionary *)_ctx {
+ // TODO: what to do here?
+ return [_ctx objectForKey:_k];
+}
+
+- (NSString *)insertPreprocessedTextForKey:(NSString *)_k
+ inContext:(NSDictionary *)_ctx
+{
+ // TODO: what to do here?
+ return [_ctx objectForKey:_k];
+}
+
+/* generating element events */
+
+- (void)produceSaxEventsForParagraph:(StructuredTextParagraph *)_p {
+ NSString *s;
+
+ if (debugOn) NSLog(@" produce SAX events for paragraph: %@", _p);
+
+ s = [_p textParsedWithDelegate:(id)self inContext:self->context];
+ if ([s length] > 0) [self _characters:s];
+}
+
+- (void)produceSaxEventsForHeader:(StructuredTextHeader *)_h {
+ NSString *tagName, *s;
+
+ if (debugOn) NSLog(@" produce SAX events for header: %@", _h);
+
+ switch ([_h level]) {
+ case 1: tagName = @"h1"; break;
+ case 2: tagName = @"h2"; break;
+ case 3: tagName = @"h3"; break;
+ case 4: tagName = @"h4"; break;
+ case 5: tagName = @"h5"; break;
+ case 6: tagName = @"h6"; break;
+ default:
+ tagName = [@"h" stringByAppendingFormat:@"%d", [_h level]];
+ break;
+ }
+
+ [self _beginTag:tagName];
+ if ((s = [_h textParsedWithDelegate:(id)self inContext:self->context]))
+ [self _characters:s];
+ [self _endTag:tagName];
+
+ [self produceSaxEventsForElements:[_h elements]];
+}
+
+- (void)produceSaxEventsForList:(StructuredTextList *)_list {
+ NSString *tagName;
+
+ if (debugOn) NSLog(@" produce SAX events for list: %@", _list);
+ switch ([_list typology]) {
+ case StructuredTextList_BULLET: tagName = @"ul"; break;
+ case StructuredTextList_ENUMERATED: tagName = @"ol"; break;
+ case StructuredTextList_DEFINITION: tagName = @"dl"; break;
+ default: tagName = nil;
+ }
+
+ [self _beginTag:tagName];
+ [self produceSaxEventsForElements:[_list elements]];
+ [self _endTag:tagName];
+}
+
+- (void)produceSaxEventsForListItem:(StructuredTextListItem *)_item {
+ NSString *s;
+ int typology;
+
+ if (debugOn) NSLog(@" produce SAX events for item: %@", _item);
+
+ typology = [[_item list] typology];
+
+ if (typology == StructuredTextList_DEFINITION) {
+ [self _beginTag:@"dt"];
+ if ((s = [_item titleParsedWithDelegate:(id)self inContext:self->context]))
+ [self _characters:s];
+ [self _endTag:@"dt"];
+ }
+
+ switch (typology) {
+ case StructuredTextList_BULLET: [self _beginTag:@"li"]; break;
+ case StructuredTextList_ENUMERATED: [self _beginTag:@"li"]; break;
+ case StructuredTextList_DEFINITION: [self _beginTag:@"dd"]; break;
+ }
+
+ if ((s = [_item textParsedWithDelegate:(id)self inContext:self->context])) {
+ if (debugOn) NSLog(@" chars: %d", [s length]);
+ [self _characters:s];
+ }
+
+ if (debugOn) NSLog(@" elems: %d", [[_item elements] count]);
+ [self produceSaxEventsForElements:[_item elements]];
+
+ switch (typology) {
+ case StructuredTextList_BULLET: [self _endTag:@"li"]; break;
+ case StructuredTextList_ENUMERATED: [self _endTag:@"li"]; break;
+ case StructuredTextList_DEFINITION: [self _endTag:@"dd"]; break;
+ }
+}
+
+- (void)produceSaxEventsForLiteralBlock:(StructuredTextLiteralBlock *)_block {
+ [self _beginTag:@"pre"];
+ [self _characters:[_block text]];
+ [self _endTag:@"pre"];
+}
+
+/* generating events */
+
+- (void)produceSaxEventsForElement:(id)_element {
+ if (debugOn) NSLog(@" produce SAX events for element: %@", _element);
+
+ if (_element == nil)
+ return;
+
+ if ([_element respondsToSelector:@selector(produceSaxEventsOnSTXSaxDriver:)])
+ [_element produceSaxEventsOnSTXSaxDriver:self];
+ else {
+ NSLog(@"Note: cannot handle STX element: %@", _element);
+ }
+}
+
+- (void)produceSaxEventsForElements:(NSArray *)_elems {
+ unsigned int i, c;
+
+ if (debugOn)
+ NSLog(@" produce SAX events for elements: %d", [_elems count]);
+ for (i = 0, c = [_elems count]; i < c; i++) {
+ id currentObject;
+
+ currentObject = [_elems objectAtIndex:i];
+ if (debugOn) NSLog(@" element[%d]/%d: %@", i, c, currentObject);
+ [self produceSaxEventsForElement:currentObject];
+ }
+}
+
+- (void)produceSaxEventsForStructuredTextDocument:(StructuredTextDocument *)_d{
+ if (debugOn) NSLog(@" produce SAX events for document: %@", _d);
+ [self produceSaxEventsForElements:[_d bodyElements]];
+}
+
+- (void)produceSaxEventsForStructuredText:(StructuredText *)_stx
+ systemId:(NSString *)_sysId
+{
+ if (debugOn) NSLog(@"produce SAX events for: %@", _stx);
+
+ [self->contentHandler startDocument];
+
+ [self produceSaxEventsForStructuredTextDocument:[_stx document]];
+
+ [self->contentHandler endDocument];
+}
+
+/* parsing */
+
+- (void)parseFromString:(NSString *)_str systemId:(NSString *)_sysId {
+ StructuredText *stx;
+
+ if (_sysId == nil) _sysId = @"<string>";
+ stx = [[[StructuredText alloc] initWithString:_str] autorelease];
+
+ if (debugOn) NSLog(@"%s: %@: %@", __PRETTY_FUNCTION__, _sysId, stx);
+ [self produceSaxEventsForStructuredText:stx systemId:_sysId];
+}
+
+- (void)parseFromData:(NSData *)_data systemId:(NSString *)_sysId {
+ NSString *s;
+
+ if (_sysId == nil) _sysId = @"<data>";
+ s = [[NSString alloc] initWithData:_data encoding:NSISOLatin1StringEncoding];
+ s = [s autorelease];
+
+ [self parseFromString:s systemId:_sysId];
+}
+
+- (void)parseFromNSURL:(NSURL *)_url systemId:(NSString *)_sysId {
+ NSData *data;
+
+ if (_sysId == nil)
+ _sysId = [_url absoluteString];
+
+ if ((data = [_url resourceDataUsingCache:NO]) == nil) {
+ SaxParseException *e;
+ NSDictionary *ui;
+
+ ui = [NSDictionary dictionaryWithObjectsAndKeys:
+ _url ? _url : (id)@"<nil>", @"url",
+ _sysId ? _sysId : (id)@"<nil>", @"publicId",
+ self, @"parser",
+ nil];
+
+ e = (id)[SaxParseException exceptionWithName:@"SaxIOException"
+ reason:@"could not retrieve URL content"
+ userInfo:ui];
+ [self->errorHandler fatalError:e];
+ return;
+ }
+
+ [self parseFromData:data systemId:_sysId];
+}
+
+- (void)parseFromSource:(id)_source systemId:(NSString *)_sysId {
+ if (_source == nil) {
+ /* no source ??? */
+ SaxParseException *e;
+ NSDictionary *ui;
+
+ ui = [NSDictionary dictionaryWithObjectsAndKeys:
+ _sysId ? _sysId : (id)@"<nil>", @"publicId",
+ self, @"parser",
+ nil];
+
+ e = (id)[SaxParseException exceptionWithName:@"SaxIOException"
+ reason:@"missing source for parsing!"
+ userInfo:ui];
+ [self->errorHandler fatalError:e];
+ return;
+ }
+
+ if ([_source isKindOfClass:[NSString class]]) {
+ [self parseFromString:_source systemId:_sysId];
+ return;
+ }
+
+ if ([_source isKindOfClass:[NSURL class]]) {
+ [self parseFromNSURL:_source systemId:_sysId];
+ return;
+ }
+
+ if ([_source isKindOfClass:[NSData class]]) {
+ [self parseFromData:_source systemId:_sysId];
+ return;
+ }
+
+ {
+ SaxParseException *e;
+ NSDictionary *ui;
+
+ ui = [NSDictionary dictionaryWithObjectsAndKeys:
+ _source ? _source : @"<nil>", @"source",
+ _sysId ? _sysId : @"<nil>", @"publicId",
+ self, @"parser",
+ nil];
+
+ e = (id)[SaxParseException exceptionWithName:@"SaxIOException"
+ reason:@"can not handle data-source"
+ userInfo:ui];
+
+ [self->errorHandler fatalError:e];
+ return;
+ }
+}
+
+- (void)parseFromSource:(id)_source {
+ [self parseFromSource:_source systemId:nil];
+}
+- (void)parseFromSystemId:(NSString *)_sysId {
+ NSURL *url;
+
+ if ([_sysId length] == 0) {
+ SaxParseException *e;
+ NSDictionary *ui;
+
+ ui = [NSDictionary dictionaryWithObjectsAndKeys:self, @"parser", nil];
+ e = (id)[SaxParseException exceptionWithName:@"SaxIOException"
+ reason:@"missing system-id for parsing!"
+ userInfo:ui];
+ [self->errorHandler fatalError:e];
+ return;
+ }
+
+ if ([_sysId rangeOfString:@"://"].length == 0) {
+ /* not a URL */
+ if (![_sysId isAbsolutePath])
+ _sysId = [[NSFileManager defaultManager] currentDirectoryPath];
+ url = [[[NSURL alloc] initFileURLWithPath:_sysId] autorelease];
+ }
+ else
+ url = [NSURL URLWithString:_sysId];
+
+ [self parseFromSource:url systemId:_sysId];
+}
+
+@end /* STXSaxDriver */
--- /dev/null
+/*
+ Copyright (C) 2000-2004 SKYRIX Software AG
+
+ This file is part of OpenGroupware.org.
+
+ OGo is free software; you can redistribute it and/or modify it under
+ the terms of the GNU Lesser General Public License as published by the
+ Free Software Foundation; either version 2, or (at your option) any
+ later version.
+
+ OGo is distributed in the hope that it will be useful, but WITHOUT ANY
+ WARRANTY; without even the implied warranty of MERCHANTABILITY or
+ FITNESS FOR A PARTICULAR PURPOSE. See the GNU Lesser General Public
+ License for more details.
+
+ You should have received a copy of the GNU Lesser General Public
+ License along with OGo; see the file COPYING. If not, write to the
+ Free Software Foundation, 59 Temple Place - Suite 330, Boston, MA
+ 02111-1307, USA.
+*/
+// $Id$
+
+#include "StructuredTextBodyElement.h"
+#include "StructuredTextParagraph.h"
+#include "StructuredTextList.h"
+#include "StructuredTextListItem.h"
+#include "StructuredTextLiteralBlock.h"
+#include "StructuredTextHeader.h"
+#include "STXSaxDriver.h"
+#include "common.h"
+
+@implementation StructuredTextBodyElement(SAX)
+
+@end /* StructuredTextBodyElement(SAX) */
+
+@implementation StructuredTextParagraph(SAX)
+
+- (void)produceSaxEventsOnSTXSaxDriver:(STXSaxDriver *)_sax {
+ [_sax produceSaxEventsForParagraph:self];
+}
+
+@end /* StructuredTextParagraph(SAX) */
+
+@implementation StructuredTextList(SAX)
+
+- (void)produceSaxEventsOnSTXSaxDriver:(STXSaxDriver *)_sax {
+ [_sax produceSaxEventsForList:self];
+}
+
+@end /* StructuredTextList(SAX) */
+
+@implementation StructuredTextListItem(SAX)
+
+- (void)produceSaxEventsOnSTXSaxDriver:(STXSaxDriver *)_sax {
+ [_sax produceSaxEventsForListItem:self];
+}
+
+@end /* StructuredTextListItem(SAX) */
+
+@implementation StructuredTextLiteralBlock(SAX)
+
+- (void)produceSaxEventsOnSTXSaxDriver:(STXSaxDriver *)_sax {
+ [_sax produceSaxEventsForLiteralBlock:self];
+}
+
+@end /* StructuredTextLiteralBlock(SAX) */
+
+@implementation StructuredTextHeader(SAX)
+
+- (void)produceSaxEventsOnSTXSaxDriver:(STXSaxDriver *)_sax {
+ [_sax produceSaxEventsForHeader:self];
+}
+
+@end /* StructuredTextHeader(SAX) */
--- /dev/null
+# $Id: TODO,v 1.1 2004/02/28 23:49:14 helge Exp $
+
+- find out proper MIME types for STX
+
+- check why data/hhtest2.stx fails
+
+- further cleanup of the sources to OGo styleguides
+
+- remove unused classes
+
+- complete support for missing STX model classes in the SAX driver?
+
+- document the exact set of STX grammar which is supported
+
+- check for memory leaks (see TODO comments in sources)
--- /dev/null
+# $Id$
+
+MAJOR_VERSION=1
+MINOR_VERSION=0
+SUBMINOR_VERSION:=6
--- /dev/null
+{
+ "__cvs__" = "$Id: bundle-info.plist,v 1.3 2004/03/16 17:44:27 helge Exp $";
+
+ requires = {
+ bundleManagerVersion = 1;
+ classes = (
+ { name = NSObject; }
+ );
+ };
+
+ provides = {
+ SAXDrivers = (
+ {
+ name = STXSaxDriver;
+ sourceTypes = ( "text/structured" );
+ },
+ {
+ name = STXSaxDriver;
+ sourceTypes = ( "text/restructured" );
+ }
+ );
+ classes = ( { name = STXSaxDriver; } );
+ };
+}
--- /dev/null
+// $Id$
+
+#import <Foundation/Foundation.h>
--- /dev/null
+(ul
+(li
+- a
+)li
+(li
+- b
+)li
+)ul
--- /dev/null
+* a\r
+\r
+* b
\ No newline at end of file
--- /dev/null
+(p
+-Municipia aggrega 12099 lettori in diverse comunita che accedono alla versione completa del magazine e ad utili servizi di personalizzazione.
+)p
+-Leggi le Faq!
+(p
+-Vuoi saperne di piu? Leggi le Faq!":{url = article; action= ciao;}
+)p
+(p
+-Richiedi l'accesso a una comunita di Municipia
+)p
+(ul
+(li
+-COM-P.A.
+-COM-P.A.":{url = article; action= ciao;}
+)li
+(li
+-Comune di Senigallia
+-Comune di Senigallia":{url = article; action= ciao;}
+)li
+(li
+-Comuneinlinea
+-Comuneinlinea":{url = article; action= ciao;}
+)li
+(li
+-Comunicatori Pubblici
+-Comunicatori Pubblici":{url = article; action= ciao;}
+)li
+(li
+-Findonline
+-Findonline":{url = article; action= ciao;}
+)li
+(li
+-Provincia Regionale di Messina
+-Provincia Regionale di Messina":{url = article; action= ciao;}
+)li
+(li
+-Provincia di Brescia
+-Provincia di Brescia":{url = article; action= ciao;}
+)li
+(li
+-Provincia di Milano
+-Provincia di Milano":{url = article; action= ciao;}
+)li
+(li
+-Provincia di Modena
+-Provincia di Modena":{url = article; action= ciao;}
+)li
+(li
+-Provincia di Napoli
+-Provincia di Napoli":{url = article; action= ciao;}
+)li
+(li
+-Provincia di Padova
+-Provincia di Padova":{url = article; action= ciao;}
+)li
+(li
+-Provincia di Pesaro-Urbino
+-Provincia di Pesaro-Urbino":{url = article; action= ciao;}
+)li
+(li
+-Provincia Autonoma di Trento
+-Provincia Autonoma di Trento":{url = article; action= ciao;}
+)li
+)ul
+-segnala una nuova comunita!
+(p
+-Oppure segnala una nuova comunita!":{url = article; action= ciao;}
+)p
--- /dev/null
+Municipia aggrega 12099 lettori in diverse comunita che accedono alla versione completa del magazine e ad utili servizi di personalizzazione.\r
+\r
+Vuoi saperne di piu? "Leggi le Faq!":{url = article; action= ciao;}\r
+\r
+Richiedi l'accesso a una comunita di Municipia\r
+\r
+* "COM-P.A.":{url = article; action= ciao;}\r
+ \r
+* "Comune di Senigallia":{url = article; action= ciao;}\r
+ \r
+* "Comuneinlinea":{url = article; action= ciao;}\r
+ \r
+* "Comunicatori Pubblici":{url = article; action= ciao;}\r
+\r
+* "Findonline":{url = article; action= ciao;}\r
+
+* "Provincia Regionale di Messina":{url = article; action= ciao;}\r
+\r
+* "Provincia di Brescia":{url = article; action= ciao;}\r
+\r
+* "Provincia di Milano":{url = article; action= ciao;}\r
+\r
+* "Provincia di Modena":{url = article; action= ciao;}\r
+\r
+* "Provincia di Napoli":{url = article; action= ciao;}\r
+\r
+* "Provincia di Padova":{url = article; action= ciao;}\r
+\r
+* "Provincia di Pesaro-Urbino":{url = article; action= ciao;}\r
+\r
+* "Provincia Autonoma di Trento":{url = article; action= ciao;}\r
+\r
+\r
+Oppure "segnala una nuova comunita!":{url = article; action= ciao;}
\ No newline at end of file
--- /dev/null
+(p
+-jasdhf sdajfh asdfh asdfh ajasdhfj hasdjkfh jkasdf asdf jasd fhjasdhf jkasdhf
+)p
+(em
+-asdklf
+)em
+(strong
+-klasdf
+)strong
+(u
+-asf
+)u
+(p
+-asdkfj kl;asdfk asdjfjasdhf asdfkj daskjf asdkj flkasdf asdfkj
+)p
+(ul
+(li
+(a
+Ahref http://www.skyrix.de/
+-SKYRiX
+)a
+)li
+(li
+(a
+Ahref http://www.opengroupware.org/
+-OGo
+)a
+)li
+)ul
--- /dev/null
+jasdhf sdajfh asdfh
+asdfh ajasdhfj hasdjkfh jkasdf
+asdf jasd fhjasdhf jkasdhf
+
+asdkfj kl;asdfk asdjfjasdhf
+asdfkj daskjf asdkj flkasdf
+asdfkj *asdklf* **klasdf** _asf_
+
+* "SKYRiX":http://www.skyrix.de/
+
+* "OGo":http://www.opengroupware.org/
--- /dev/null
+jasdhf sdajfh asdfh
+asdfh ajasdhfj hasdjkfh jkasdf
+asdf jasd fhjasdhf jkasdhf
+
+ asdkfj
+ asdf asdf
+
+asdkfj kl;asdfk asdjfjasdhf
+asdfkj daskjf asdkj flkasdf
+asdfkj *asdklf* **klasdf** _asf_
+
+* "SKYRiX":http://www.skyrix.de/
+
+* "OGo":http://www.opengroupware.org/
--- /dev/null
+(ol
+(li
+-sdkfj
+)li
+(li
+-ksdafj
+)li
+(li
+-asldfk
+)li
+)ol
--- /dev/null
+1 sdkfj
+
+2 ksdafj
+
+3 asldfk
--- /dev/null
+shared_debug_obj
+shared_obj
+*.framework
+derived_src
--- /dev/null
+ GNU LIBRARY GENERAL PUBLIC LICENSE
+ Version 2, June 1991
+
+ Copyright (C) 1991 Free Software Foundation, Inc.
+ 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA
+ Everyone is permitted to copy and distribute verbatim copies
+ of this license document, but changing it is not allowed.
+
+[This is the first released version of the library GPL. It is
+ numbered 2 because it goes with version 2 of the ordinary GPL.]
+
+ Preamble
+
+ The licenses for most software are designed to take away your
+freedom to share and change it. By contrast, the GNU General Public
+Licenses are intended to guarantee your freedom to share and change
+free software--to make sure the software is free for all its users.
+
+ This license, the Library General Public License, applies to some
+specially designated Free Software Foundation software, and to any
+other libraries whose authors decide to use it. You can use it for
+your libraries, too.
+
+ When we speak of free software, we are referring to freedom, not
+price. Our General Public Licenses are designed to make sure that you
+have the freedom to distribute copies of free software (and charge for
+this service if you wish), that you receive source code or can get it
+if you want it, that you can change the software or use pieces of it
+in new free programs; and that you know you can do these things.
+
+ To protect your rights, we need to make restrictions that forbid
+anyone to deny you these rights or to ask you to surrender the rights.
+These restrictions translate to certain responsibilities for you if
+you distribute copies of the library, or if you modify it.
+
+ For example, if you distribute copies of the library, whether gratis
+or for a fee, you must give the recipients all the rights that we gave
+you. You must make sure that they, too, receive or can get the source
+code. If you link a program with the library, you must provide
+complete object files to the recipients so that they can relink them
+with the library, after making changes to the library and recompiling
+it. And you must show them these terms so they know their rights.
+
+ Our method of protecting your rights has two steps: (1) copyright
+the library, and (2) offer you this license which gives you legal
+permission to copy, distribute and/or modify the library.
+
+ Also, for each distributor's protection, we want to make certain
+that everyone understands that there is no warranty for this free
+library. If the library is modified by someone else and passed on, we
+want its recipients to know that what they have is not the original
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+\f
+ Finally, any free program is threatened constantly by software
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+software will individually obtain patent licenses, thus in effect
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+
+ Most GNU software, including some libraries, is covered by the ordinary
+GNU General Public License, which was designed for utility programs. This
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+
+ The reason we have a separate public license for some libraries is that
+they blur the distinction we usually make between modifying or adding to a
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+a textual and legal sense, the linked executable is a combined work, a
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+
+ Because of this blurred distinction, using the ordinary General
+Public License for libraries did not effectively promote software
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+concluded that weaker conditions might promote sharing better.
+
+ However, unrestricted linking of non-free programs would deprive the
+users of those programs of all benefit from the free status of the
+libraries themselves. This Library General Public License is intended to
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+preserving your freedom as a user of such programs to change the free
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+
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+former contains code derived from the library, while the latter only
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+ Note that it is possible for a library to be covered by the ordinary
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+\f
+ GNU LIBRARY GENERAL PUBLIC LICENSE
+ TERMS AND CONDITIONS FOR COPYING, DISTRIBUTION AND MODIFICATION
+
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+contains a notice placed by the copyright holder or other authorized
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+\f
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+\f
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+DAMAGES.
+
+ END OF TERMS AND CONDITIONS
+\f
+ Appendix: How to Apply These Terms to Your New Libraries
+
+ If you develop a new library, and you want it to be of the greatest
+possible use to the public, we recommend making it free software that
+everyone can redistribute and change. You can do so by permitting
+redistribution under these terms (or, alternatively, under the terms of the
+ordinary General Public License).
+
+ To apply these terms, attach the following notices to the library. It is
+safest to attach them to the start of each source file to most effectively
+convey the exclusion of warranty; and each file should have at least the
+"copyright" line and a pointer to where the full notice is found.
+
+ <one line to give the library's name and a brief idea of what it does.>
+ Copyright (C) <year> <name of author>
+
+ This library is free software; you can redistribute it and/or
+ modify it under the terms of the GNU Library General Public
+ License as published by the Free Software Foundation; either
+ version 2 of the License, or (at your option) any later version.
+
+ This library is distributed in the hope that it will be useful,
+ but WITHOUT ANY WARRANTY; without even the implied warranty of
+ MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
+ Library General Public License for more details.
+
+ You should have received a copy of the GNU Library General Public
+ License along with this library; if not, write to the Free
+ Software Foundation, Inc., 59 Temple Place - Suite 330, Boston,
+ MA 02111-1307, USA
+
+Also add information on how to contact you by electronic and paper mail.
+
+You should also get your employer (if you work as a programmer) or your
+school, if any, to sign a "copyright disclaimer" for the library, if
+necessary. Here is a sample; alter the names:
+
+ Yoyodyne, Inc., hereby disclaims all copyright interest in the
+ library `Frob' (a library for tweaking knobs) written by James Random Hacker.
+
+ <signature of Ty Coon>, 1 April 1990
+ Ty Coon, President of Vice
+
+That's all there is to it!
--- /dev/null
+Copyright (C) 2000-2003 SKYRIX Software AG
+
+
+Contact: info@skyrix.com
--- /dev/null
+2004-08-03 Marcus Mueller <znek@mulle-kybernetik.com>
+
+ * SaxXMLReaderFactory.m: fixed multiple registration of sax drivers in the
+ search path. Also, when built as a framework, the frameworks's
+ SaxDriver directory is added to the search path (with least
+ significance, so it doesn't interfere with development and custom
+ deployments). (v4.2.37)
+
+2004-07-17 Helge Hess <helge.hess@opengroupware.org>
+
+ * XMLNamespaces.h: added OOo WebDAV namespace (v4.2.36)
+
+2004-07-16 Helge Hess <helge.hess@skyrix.com>
+
+ * XMLNamespaces.h: added namespace declaration for Kupu and XInclude
+ (v4.2.35)
+
+2004-07-15 Helge Hess <helge.hess@opengroupware.org>
+
+ * XMLNamespaces.h: added relaxng structure namespace as used by Kupu
+ (v4.2.34)
+
+2004-07-07 Helge Hess <helge.hess@skyrix.com>
+
+ * XMLNamespaces.h: added namespace declarations for SOAP, XMLSchema and
+ some Novell namespaces (v4.2.33)
+
+2004-06-27 Helge Hess <helge.hess@opengroupware.org>
+
+ * XMLNamespaces.h: added namespace declaration for OOo meta (v4.2.32)
+
+2004-06-10 Helge Hess <helge.hess@skyrix.com>
+
+ * SaxObjectModel.m: fixed a warning with gcc 3.4 (v4.2.31)
+
+2004-06-09 Helge Hess <helge.hess@opengroupware.org>
+
+ * v4.2.30
+
+ * GNUmakefile: also build SaxObjC.framework on non-libFoundation
+ systems
+
+ * GNUmakefile.preamble: added prebinding segaddr
+
+2004-03-16 Helge Hess <helge.hess@opengroupware.org>
+
+ * SaxXMLReaderFactory.m: added SaxDebugReaderFactory default to enable
+ debug logs, added more debug logging (v4.2.29)
+
+ * XMLNamespaces.h: added namespace declaration for Zope METAL (v4.2.28)
+
+2004-03-15 Helge Hess <helge.hess@opengroupware.org>
+
+ * XMLNamespaces.h: added namespace declaration for Zope TAL (v4.2.27)
+
+2004-02-27 Helge Hess <helge.hess@opengroupware.org>
+
+ * SaxXMLReaderFactory.m: subminbor improvement to warn-log in case
+ multiple XML parsers are found for a single type (v4.2.26)
+
+2004-02-16 Helge Hess <helge.hess@skyrix.com>
+
+ * SaxXMLReaderFactory.m: subminor code cleanup and fixes to log
+ messages (v4.2.25)
+
+2003-12-26 Helge Hess <helge.hess@opengroupware.org>
+
+ * SaxXMLReaderFactory.m: cleaned up logging for missing parsers
+ (v4.2.24)
+
+2003-11-20 Helge Hess <helge.hess@opengroupware.org>
+
+ * XMLNamespaces.h: added namespace declaration for some proprietary
+ groupware server (v4.2.23)
+
+2003-11-19 Helge Hess <helge.hess@skyrix.com>
+
+ * GNUmakefile: removed autodoc target
+
+2003-11-09 Helge Hess <helge.hess@opengroupware.org>
+
+ * v4.2.22
+
+ * SaxAttributes.m: added -initWithDictionary method necessary for the
+ NSXMLParser support (Note: Panther NSXMLParser currently doesn't seem
+ to be able to do proper namespace processing for attributes?)
+
+ * added the SaxDefaultHandler+NSXML category which allows any SAX
+ handler inheriting from SaxDefaultHandler to be used as a delegate
+ for the new NSXMLParser in Panther
+
+2003-10-30 Helge Hess <helge.hess@opengroupware.org>
+
+ * SaxAttributes.m: fixed an Xcode warning (v4.2.21)
+
+2003-10-15 Helge Hess <helge.hess@opengroupware.org>
+
+ * XMLNamespaces.h: added MS WordML namespace, added Dublin Core
+ namespace (v4.2.20)
+
+2003-10-12 Helge Hess <helge.hess@opengroupware.org>
+
+ * SaxObjectModel.m, SaxXMLReaderFactory.m: added support for
+ GNUSTEP_PATHLIST (apparently replaces GNUSTEP_PATHPREFIX_LIST in
+ newer gstep-make versions (v4.2.19)
+
+2003-08-19 Helge Hess <helge.hess@skyrix.com>
+
+ * SaxObjectDecoder.m: fixed OGo bug 133, decoder did not properly
+ check value classes on Cocoa (v4.2.18)
+
+2003-07-18 Helge Hess <helge.hess@skyrix.com>
+
+ * SaxXMLReaderFactory.m: added a missing @end for gstep-base, patch
+ provided by Filip Van Raemdonck (v4.2.17)
+
+2003-07-03 Helge Hess <helge.hess@skyrix.com>
+
+ * XMLNamespaces.h: added defines for the various XML namespaces used
+ in OpenOffice.org emitted XML files (v4.2.16)
+
+2003-06-18 Helge Hess <helge.hess@skyrix.com>
+
+ * v4.2.15
+
+ * SaxXMLReaderFactory.m: added SaxCoreOnMissingParser default to
+ trigger a coredump for debugging purposes
+
+ * fixed some signed/unsigned warnings
+
+2003-02-11 Helge Hess <helge.hess@skyrix.com>
+
+ * moved saxxml and xmln tools to ../samples/
+
+2003-01-23 Helge Hess <helge.hess@skyrix.com>
+
+ * SaxMethodCallHandler.m, SaxObjectDecoder.m: reduced logging if
+ debugOn is off (v4.2.14)
+
+Thu Jan 2 10:40:19 2003 Helge Hess <helge.hess@skyrix.com>
+
+ * v4.2.13
+
+ * saxxml.m: replaced RELEASE macros with method calls
+
+ * common.h: define ASSIGN macro if missing, do not include headers from
+ FoundationExt
+
+ * SaxNamespaceSupport.m: replaced -notImplemented: with
+ -doesNotRecognizeSelector: since -notImplemented: is not available
+ on MacOSX
+
+2002-11-27 Helge Hess <helge.hess@skyrix.com>
+
+ * SaxObjectModel.m: fixed a bug with parsing toMany keys (addToRel:
+ was not properly called) (v4.2.12)
+
+2002-11-05 Helge Hess <helge.hess@skyrix.com>
+
+ * XMLNamespaces.h: added Nautilus namespace (v4.2.11)
+
+2002-11-04 Helge Hess <helge.hess@skyrix.com>
+
+ * XMLNamespaces.h: added the cadaver namespaces (v4.2.10)
+
+2002-10-24 Helge Hess <helge.hess@skyrix.com>
+
+ * XMLNamespaces.h: added various namespace declarations (v4.2.9)
+
+2002-10-23 Helge Hess <helge.hess@skyrix.com>
+
+ * SaxObjectModel.m, SaxObjectDecoder.m: added a namespaceKey to the
+ model (allows you to track the namespace in your parsed objects)
+
+ * XMLNamespaces.h: added the hotmail and httpmail namespaces (v4.2.8)
+
+Thu Oct 17 20:24:53 2002 Helge Hess <helge.hess@skyrix.com>
+
+ * SaxObjectDecoder.m ([_SaxObjTagInfo -unableToSetValue:forKey:withTag:toParent:exception:]):
+ now logs, why it was unable to set the key (exception) (v4.2.7)
+
+2002-10-17 Helge Hess <helge.hess@skyrix.com>
+
+ * SaxObjectModel.m: when searching for a model the mainbundle resources
+ are checked before traversing the Library/SaxMappings pathes (v4.2.6)
+
+2002-10-14 Helge Hess <helge.hess@skyrix.com>
+
+ * SaxObjectDecoder.m: added support for contentKey (v4.2.5)
+
+2002-10-13 Helge Hess <helge.hess@skyrix.com>
+
+ * added SaxObjectDecoder, a SAX handler which constructs object trees
+ by consulting a XML<->object mapping model (v4.2.4)
+
+2002-10-10 Helge Hess <helge.hess@skyrix.com>
+
+ * XMLNamespaces.h: added namespace declaration for xcal 01 (v4.2.3)
+
+2002-08-29 Helge Hess <helge.hess@skyrix.com>
+
+ * SaxXMLReaderFactory.m: small fix for OSX, renamed COCOA_FRAMEWORK
+ define to COCOA_Foundation_LIBRARY
+
+2002-05-31 Helge Hess <helge.hess@skyrix.com>
+
+ * SaxXMLReaderFactory.m: added NSBundle -copyWithZone: when compiling
+ for gstep-base compatibility
+
+Sun May 5 18:01:32 2002 Helge Hess <helge.hess@skyrix.com>
+
+ * removed SAX1<->SAX2 adaptor classes, SAX1 stuff in general
+
+Tue Feb 12 20:24:59 2002 Helge Hess <helge.hess@skyrix.com>
+
+ * SaxXMLReaderFactory.m: modified to be usable without NGBundleManager
+ (but uses same bundle-info.plist ...)
+
+Sat Feb 9 11:35:27 2002 Helge Hess <helge.hess@skyrix.com>
+
+ * moved XML test files to Examples/xmlsamples
+
+Wed Jan 9 13:24:40 2002 Helge Hess <helge.hess@skyrix.com>
+
+ * SaxXMLReaderFactory.m: ensure that a text/xml reader is created ...
+
+Mon Dec 17 17:02:15 2001 Helge Hess <helge.hess@skyrix.com>
+
+ * added namespaces-declaration header
+
+Wed Oct 24 18:45:05 2001 Helge Hess <helge.hess@skyrix.com>
+
+ * ExpatSaxDriver/ExpatSaxDriver.m: fixed UTF8->UTF16 conversion bug
+ (incorrect string length was passed to Sax callbacks)
+
+Mon Oct 1 15:47:31 2001 Helge Hess <helge.hess@skyrix.com>
+
+ * SaxXMLReaderFactory.m: added capability to create SAX parsers based
+ on MIME-type
+
+Thu Aug 16 13:48:01 2001 Helge Hess <helge.hess@skyrix.com>
+
+ * SaxAttributes.m: added NSCopying
--- /dev/null
+# $Id$
+
+include ../common.make
+
+LIBRARY_NAME = libSaxObjC
+FRAMEWORK_NAME = SaxObjC
+
+libSaxObjC_DLL_DEF = libSaxObjC.def
+libSaxObjC_SOVERSION=$(MAJOR_VERSION).$(MINOR_VERSION)
+
+libSaxObjC_HEADER_FILES_DIR = .
+libSaxObjC_HEADER_FILES_INSTALL_DIR = /SaxObjC
+
+libSaxObjC_OBJC_FILES = \
+ SaxAttributeList.m \
+ SaxAttributes.m \
+ SaxDefaultHandler.m \
+ SaxException.m \
+ SaxHandlerBase.m \
+ SaxLocator.m \
+ SaxMethodCallHandler.m \
+ SaxNamespaceSupport.m \
+ SaxObjectDecoder.m \
+ SaxObjectModel.m \
+ SaxXMLFilter.m \
+ SaxXMLReaderFactory.m \
+
+libSaxObjC_HEADER_FILES = \
+ SaxObjC.h \
+ SaxAttributeList.h \
+ SaxAttributes.h \
+ SaxContentHandler.h \
+ SaxDTDHandler.h \
+ SaxDeclHandler.h \
+ SaxDefaultHandler.h \
+ SaxDocumentHandler.h \
+ SaxEntityResolver.h \
+ SaxErrorHandler.h \
+ SaxException.h \
+ SaxHandlerBase.h \
+ SaxLexicalHandler.h \
+ SaxLocator.h \
+ SaxNamespaceSupport.h \
+ SaxObjectDecoder.h \
+ SaxObjectModel.h \
+ SaxXMLFilter.h \
+ SaxXMLReader.h \
+ SaxXMLReaderFactory.h \
+ SaxMethodCallHandler.h \
+ XMLNamespaces.h \
+
+SaxObjC_HEADER_FILES = $(libSaxObjC_HEADER_FILES)
+SaxObjC_OBJC_FILES = $(libSaxObjC_OBJC_FILES)
+
+# flags
+
+-include GNUmakefile.preamble
+
+include $(GNUSTEP_MAKEFILES)/library.make
+
+ifeq ($(FOUNDATION_LIB),apple)
+include $(GNUSTEP_MAKEFILES)/framework.make
+endif
+-include GNUmakefile.postamble
--- /dev/null
+# $Id$
+
+ADDITIONAL_CPPFLAGS += -Wno-protocol
+
+saxxml_INCLUDE_DIRS += -I..
+saxxml_LIB_DIRS += -L./$(GNUSTEP_OBJ_DIR)
+saxxml_TOOL_LIBS += -lSaxObjC
+
+xmln_INCLUDE_DIRS += -I..
+xmln_LIB_DIRS += -L./$(GNUSTEP_OBJ_DIR)
+xmln_TOOL_LIBS += -lSaxObjC
+
+# Apple
+
+ifeq ($(FOUNDATION_LIB),apple)
+libSaxObjC_PREBIND_ADDR="0xC0000000"
+libSaxObjC_LDFLAGS += -seg1addr $(libSaxObjC_PREBIND_ADDR)
+endif
+
+ifeq ($(FOUNDATION_LIB),nx)
+saxxml_LDFLAGS += -framework Foundation
+xmln_LDFLAGS += -framework Foundation
+endif
+
+# Windows
+
+ifeq ($(GNUSTEP_TARGET_OS),mingw32)
+libSaxObjC_LIBRARIES_DEPEND_UPON += -lobjc
+endif
+
+ifeq ($(GNUSTEP_TARGET_OS),cygwin32)
+libSaxObjC_LIBRARIES_DEPEND_UPON += -lobjc
+endif
--- /dev/null
+# $Id$
+
+This directory contains a SAX (Simple API for XML) for Objective-C.
+
+SaxObjDecoder
+=============
+
+Take a look at SaxObjDecoder for simple mapping from XML to ObjC objects.
+
+SaxMethodCallHandler
+====================
+
+Take a look at SaxMethodCallHandler for mapping SAX events to ObjC method
+calls. Write a method per tag and SaxMethodCallHandler will call that for
+you ;-)
+
+Defaults
+========
+
+SaxCoreOnMissingParser - YES|NO - abort if a SAX driver could not be found
+SaxDebugReaderFactory - YES|NO - debug SAX reader lookup/loading
--- /dev/null
+/*
+ Copyright (C) 2000-2003 SKYRIX Software AG
+
+ This file is part of OGo
+
+ OGo is free software; you can redistribute it and/or modify it under
+ the terms of the GNU Lesser General Public License as published by the
+ Free Software Foundation; either version 2, or (at your option) any
+ later version.
+
+ OGo is distributed in the hope that it will be useful, but WITHOUT ANY
+ WARRANTY; without even the implied warranty of MERCHANTABILITY or
+ FITNESS FOR A PARTICULAR PURPOSE. See the GNU Lesser General Public
+ License for more details.
+
+ You should have received a copy of the GNU Lesser General Public
+ License along with OGo; see the file COPYING. If not, write to the
+ Free Software Foundation, 59 Temple Place - Suite 330, Boston, MA
+ 02111-1307, USA.
+*/
+// $Id$
+
+#ifndef __SaxAttributeList_H__
+#define __SaxAttributeList_H__
+
+#import <Foundation/NSObject.h>
+
+@class NSString, NSMutableArray;
+
+/* deprecated in SAX 2.0beta */
+
+@protocol SaxAttributeList
+
+- (NSString *)nameAtIndex:(unsigned int)_idx;
+- (NSString *)typeAtIndex:(unsigned int)_idx;
+- (NSString *)valueAtIndex:(unsigned int)_idx;
+- (NSString *)typeForName:(NSString *)_name;
+- (NSString *)valueForName:(NSString *)_name;
+
+- (unsigned int)count;
+
+@end
+
+@interface SaxAttributeList : NSObject < SaxAttributeList, NSCopying >
+{
+@private
+ NSMutableArray *names;
+ NSMutableArray *types;
+ NSMutableArray *values;
+}
+
+- (id)init;
+- (id)initWithAttributeList:(id<SaxAttributeList>)_attrList;
+
+- (void)setAttributeList:(id<SaxAttributeList>)_attrList;
+- (void)clear;
+
+- (void)addAttribute:(NSString *)_name
+ type:(NSString *)_type
+ value:(NSString *)_value;
+- (void)removeAttribute:(NSString *)_attr;
+
+@end
+
+#include <SaxObjC/SaxAttributes.h>
+
+@interface SaxAttributeList(Compatibility)
+- (id)initWithAttributes:(id<SaxAttributes>)_attrs;
+@end
+
+#endif /* __SaxAttributeList_H__ */
--- /dev/null
+/*
+ Copyright (C) 2000-2003 SKYRIX Software AG
+
+ This file is part of OGo
+
+ OGo is free software; you can redistribute it and/or modify it under
+ the terms of the GNU Lesser General Public License as published by the
+ Free Software Foundation; either version 2, or (at your option) any
+ later version.
+
+ OGo is distributed in the hope that it will be useful, but WITHOUT ANY
+ WARRANTY; without even the implied warranty of MERCHANTABILITY or
+ FITNESS FOR A PARTICULAR PURPOSE. See the GNU Lesser General Public
+ License for more details.
+
+ You should have received a copy of the GNU Lesser General Public
+ License along with OGo; see the file COPYING. If not, write to the
+ Free Software Foundation, 59 Temple Place - Suite 330, Boston, MA
+ 02111-1307, USA.
+*/
+// $Id$
+
+#include "SaxAttributeList.h"
+#include "SaxAttributes.h"
+#include "common.h"
+
+@implementation SaxAttributeList
+
+- (id)init {
+ self->names = [[NSMutableArray alloc] init];
+ self->types = [[NSMutableArray alloc] init];
+ self->values = [[NSMutableArray alloc] init];
+ return self;
+}
+- (id)initWithAttributeList:(id<SaxAttributeList>)_attrList {
+ if ((self = [self init])) {
+ unsigned i;
+
+ for (i = 0; i < [_attrList count]; i++) {
+ [self->names addObject:[_attrList nameAtIndex:i]];
+ [self->types addObject:[_attrList typeAtIndex:i]];
+ [self->values addObject:[_attrList valueAtIndex:i]];
+ }
+ }
+ return self;
+}
+
+- (id)initWithAttributes:(id<SaxAttributes>)_attrList {
+ if ((self = [self init])) {
+ int i, c;
+
+ for (i = 0, c = [_attrList count]; i < c; i++) {
+ [self->names addObject:[_attrList rawNameAtIndex:i]];
+ [self->types addObject:[_attrList typeAtIndex:i]];
+ [self->values addObject:[_attrList valueAtIndex:i]];
+ }
+ }
+ return self;
+}
+
+- (void)dealloc {
+ [self->names release];
+ [self->types release];
+ [self->values release];
+ [super dealloc];
+}
+
+/* modify operations */
+
+- (void)setAttributeList:(id<SaxAttributeList>)_attrList {
+ unsigned i;
+
+ [self clear];
+
+ for (i = 0; i < [_attrList count]; i++) {
+ [self->names addObject:[_attrList nameAtIndex:i]];
+ [self->types addObject:[_attrList typeAtIndex:i]];
+ [self->values addObject:[_attrList valueAtIndex:i]];
+ }
+}
+- (void)clear {
+ [self->names removeAllObjects];
+ [self->types removeAllObjects];
+ [self->values removeAllObjects];
+}
+
+- (void)addAttribute:(NSString *)_name
+ type:(NSString *)_type
+ value:(NSString *)_value
+{
+ if (_type == nil) _type = @"CDATA";
+ if (_value == nil) _value = @"";
+ [self->names addObject:_name];
+ [self->types addObject:_type];
+ [self->values addObject:_value];
+}
+
+- (void)removeAttribute:(NSString *)_name {
+ int idx;
+
+ if ((idx = [self->names indexOfObject:_name]) == NSNotFound)
+ return;
+
+ [self->names removeObjectAtIndex:idx];
+ [self->types removeObjectAtIndex:idx];
+ [self->values removeObjectAtIndex:idx];
+}
+
+/* protocol implementation */
+
+- (NSString *)nameAtIndex:(unsigned int)_idx {
+ return [self->names objectAtIndex:_idx];
+}
+- (NSString *)typeAtIndex:(unsigned int)_idx {
+ return [self->types objectAtIndex:_idx];
+}
+- (NSString *)valueAtIndex:(unsigned int)_idx {
+ return [self->values objectAtIndex:_idx];
+}
+
+- (NSString *)typeForName:(NSString *)_name {
+ int i;
+
+ if ((i = [self->names indexOfObject:_name]) == NSNotFound)
+ return nil;
+
+ return [self typeAtIndex:i];
+}
+- (NSString *)valueForName:(NSString *)_name {
+ int i;
+
+ if ((i = [self->names indexOfObject:_name]) == NSNotFound)
+ return nil;
+
+ return [self valueAtIndex:i];
+}
+
+- (unsigned int)count {
+ return [self->names count];
+}
+
+/* NSCopying */
+
+- (id)copyWithZone:(NSZone *)_zone {
+ return [[[self class] allocWithZone:_zone] initWithAttributeList:self];
+}
+
+/* description */
+
+- (id)propertyList {
+ id objs[3], keys[3];
+ objs[0] = self->names; keys[0] = @"names";
+ objs[1] = self->types; keys[1] = @"types";
+ objs[2] = self->values; keys[2] = @"values";
+ return [NSDictionary dictionaryWithObjects:objs forKeys:keys count:3];
+}
+
+- (NSString *)description {
+ NSMutableString *s;
+ NSString *is;
+ int i, c;
+
+ s = [[NSMutableString alloc] init];
+ [s appendFormat:@"<%08X[%@]:", self, NSStringFromClass([self class])];
+
+ for (i = 0, c = [self count]; i < c; i++) {
+ NSString *type;
+
+ [s appendString:@" "];
+ [s appendString:[self nameAtIndex:i]];
+ [s appendString:@"='"];
+ [s appendString:[self valueAtIndex:i]];
+ [s appendString:@"'"];
+
+ type = [self typeAtIndex:i];
+ if (![type isEqualToString:@"CDATA"]) {
+ [s appendString:@"["];
+ [s appendString:type];
+ [s appendString:@"]"];
+ }
+ }
+ [s appendString:@">"];
+
+ is = [s copy];
+ [s release];
+ return [is autorelease];
+}
+
+@end /* SaxAttributeList */
--- /dev/null
+/*
+ Copyright (C) 2000-2003 SKYRIX Software AG
+
+ This file is part of OGo
+
+ OGo is free software; you can redistribute it and/or modify it under
+ the terms of the GNU Lesser General Public License as published by the
+ Free Software Foundation; either version 2, or (at your option) any
+ later version.
+
+ OGo is distributed in the hope that it will be useful, but WITHOUT ANY
+ WARRANTY; without even the implied warranty of MERCHANTABILITY or
+ FITNESS FOR A PARTICULAR PURPOSE. See the GNU Lesser General Public
+ License for more details.
+
+ You should have received a copy of the GNU Lesser General Public
+ License along with OGo; see the file COPYING. If not, write to the
+ Free Software Foundation, 59 Temple Place - Suite 330, Boston, MA
+ 02111-1307, USA.
+*/
+// $Id$
+
+#ifndef __SaxAttributes_H__
+#define __SaxAttributes_H__
+
+#import <Foundation/NSObject.h>
+
+@class NSString, NSArray, NSMutableArray, NSDictionary;
+
+/*
+ new in SAX 2.0beta, replaces the SaxAttributeList
+*/
+
+@protocol SaxAttributes
+
+/* lookup indices */
+
+- (unsigned int)indexOfRawName:(NSString *)_rawName;
+- (unsigned int)indexOfName:(NSString *)_localPart uri:(NSString *)_uri;
+
+/* lookup data by index */
+
+- (NSString *)nameAtIndex:(unsigned int)_idx;
+- (NSString *)rawNameAtIndex:(unsigned int)_idx;
+- (NSString *)typeAtIndex:(unsigned int)_idx;
+- (NSString *)uriAtIndex:(unsigned int)_idx;
+- (NSString *)valueAtIndex:(unsigned int)_idx;
+
+/* lookup data by name */
+
+- (NSString *)typeForRawName:(NSString *)_rawName;
+- (NSString *)typeForName:(NSString *)_localName uri:(NSString *)_uri;
+- (NSString *)valueForRawName:(NSString *)_rawName;
+- (NSString *)valueForName:(NSString *)_localName uri:(NSString *)_uri;
+
+/* list size */
+
+- (unsigned int)count;
+
+@end
+
+/* simple attributes implementation, should be improved */
+
+@interface SaxAttributes : NSObject < SaxAttributes, NSCopying >
+{
+@private
+ NSMutableArray *names;
+ NSMutableArray *uris;
+ NSMutableArray *rawNames;
+ NSMutableArray *types;
+ NSMutableArray *values;
+}
+
+- (id)initWithAttributes:(id<SaxAttributes>)_attrs;
+- (id)initWithDictionary:(NSDictionary *)_dict;
+
+- (void)addAttribute:(NSString *)_localName uri:(NSString *)_uri
+ rawName:(NSString *)_rawName
+ type:(NSString *)_type
+ value:(NSString *)_value;
+
+- (void)clear;
+
+@end
+
+#include <SaxObjC/SaxAttributeList.h>
+
+@interface SaxAttributes(Compatibility)
+- (id)initWithAttributeList:(id<SaxAttributeList>)_attrList;
+@end
+
+#endif /* __SaxAttributes_H__ */
--- /dev/null
+/*
+ Copyright (C) 2000-2003 SKYRIX Software AG
+
+ This file is part of OGo
+
+ OGo is free software; you can redistribute it and/or modify it under
+ the terms of the GNU Lesser General Public License as published by the
+ Free Software Foundation; either version 2, or (at your option) any
+ later version.
+
+ OGo is distributed in the hope that it will be useful, but WITHOUT ANY
+ WARRANTY; without even the implied warranty of MERCHANTABILITY or
+ FITNESS FOR A PARTICULAR PURPOSE. See the GNU Lesser General Public
+ License for more details.
+
+ You should have received a copy of the GNU Lesser General Public
+ License along with OGo; see the file COPYING. If not, write to the
+ Free Software Foundation, 59 Temple Place - Suite 330, Boston, MA
+ 02111-1307, USA.
+*/
+// $Id$
+
+#include "SaxAttributes.h"
+#include "common.h"
+
+@implementation SaxAttributes
+
+- (id)init {
+ Class c = [NSMutableArray class];
+
+ self->names = [[c alloc] init];
+ self->uris = [[c alloc] init];
+ self->rawNames = [[c alloc] init];
+ self->types = [[c alloc] init];
+ self->values = [[c alloc] init];
+ return self;
+}
+- (id)initWithAttributes:(id<SaxAttributes>)_attrs {
+ if ((self = [self init])) {
+ int i, c;
+
+ for (i = 0, c = [_attrs count]; i < c; i++) {
+ [self addAttribute:[_attrs nameAtIndex:i]
+ uri:[_attrs uriAtIndex:i]
+ rawName:[_attrs rawNameAtIndex:i]
+ type:[_attrs typeAtIndex:i]
+ value:[_attrs valueAtIndex:i]];
+ }
+ }
+ return self;
+}
+
+- (id)initWithAttributeList:(id<SaxAttributeList>)_attrList {
+ if ((self = [self init])) {
+ unsigned i;
+
+ for (i = 0; i < [_attrList count]; i++) {
+ [self addAttribute:[_attrList nameAtIndex:i] uri:@""
+ rawName:[_attrList nameAtIndex:i]
+ type:[_attrList typeAtIndex:i]
+ value:[_attrList valueAtIndex:i]];
+ }
+ }
+ return self;
+}
+- (id)initWithDictionary:(NSDictionary *)_dict {
+ if ((self = [self init])) {
+ NSEnumerator *keys;
+ NSString *key;
+
+ keys = [_dict keyEnumerator];
+ while ((key = [keys nextObject])) {
+ [self addAttribute:key uri:nil rawName:key
+ type:nil
+ value:[_dict objectForKey:key]];
+ }
+ }
+ return self;
+}
+
+- (void)dealloc {
+ [self->names release];
+ [self->uris release];
+ [self->rawNames release];
+ [self->types release];
+ [self->values release];
+ [super dealloc];
+}
+
+/* modifications */
+
+- (void)addAttribute:(NSString *)_localName uri:(NSString *)_uri
+ rawName:(NSString *)_rawName
+ type:(NSString *)_type
+ value:(NSString *)_value
+{
+ [self->names addObject:_localName ? _localName : _rawName];
+ [self->uris addObject:_uri ? _uri : @""];
+ [self->rawNames addObject:_rawName ? _rawName : @""];
+ [self->types addObject:_type ? _type : @"CDATA"];
+ [self->values addObject:_value];
+}
+
+- (void)clear {
+ [self->names removeAllObjects];
+ [self->uris removeAllObjects];
+ [self->rawNames removeAllObjects];
+ [self->types removeAllObjects];
+ [self->values removeAllObjects];
+}
+
+/* lookup indices */
+
+- (unsigned int)indexOfRawName:(NSString *)_rawName {
+ return [self->rawNames indexOfObject:_rawName];
+}
+- (unsigned int)indexOfName:(NSString *)_localPart uri:(NSString *)_uri
+{
+ unsigned int i, c;
+
+ for (i = 0, c = [self count]; i < c; i++) {
+ NSString *name;
+
+ name = [self nameAtIndex:i];
+
+ if ([name isEqualToString:_localPart]) {
+ NSString *auri;
+
+ auri = [self uriAtIndex:i];
+
+ //NSLog(@"found name %@", name);
+
+ if (([auri length] == 0) && ([_uri length] == 0))
+ return i;
+
+ if ([_uri isEqualToString:auri])
+ return i;
+ }
+ }
+ return NSNotFound;
+}
+
+/* lookup data by index */
+
+- (NSString *)nameAtIndex:(unsigned int)_idx {
+ return [self->names objectAtIndex:_idx];
+}
+- (NSString *)rawNameAtIndex:(unsigned int)_idx {
+ return [self->rawNames objectAtIndex:_idx];
+}
+- (NSString *)typeAtIndex:(unsigned int)_idx {
+ return [self->types objectAtIndex:_idx];
+}
+- (NSString *)uriAtIndex:(unsigned int)_idx {
+ return [self->uris objectAtIndex:_idx];
+}
+- (NSString *)valueAtIndex:(unsigned int)_idx {
+ return [self->values objectAtIndex:_idx];
+}
+
+/* lookup data by name */
+
+- (NSString *)typeForRawName:(NSString *)_rawName {
+ unsigned int i;
+
+ if ((i = [self indexOfRawName:_rawName]) == NSNotFound)
+ return nil;
+
+ return [self typeAtIndex:i];
+}
+- (NSString *)typeForName:(NSString *)_localName uri:(NSString *)_uri {
+ unsigned int i;
+
+ if ((i = [self indexOfName:_localName uri:_uri]) == NSNotFound)
+ return nil;
+
+ return [self typeAtIndex:i];
+}
+
+- (NSString *)valueForRawName:(NSString *)_rawName {
+ unsigned int i;
+
+ if ((i = [self indexOfRawName:_rawName]) == NSNotFound)
+ return nil;
+
+ return [self valueAtIndex:i];
+}
+- (NSString *)valueForName:(NSString *)_localName uri:(NSString *)_uri {
+ unsigned int i;
+
+ if ((i = [self indexOfName:_localName uri:_uri]) == NSNotFound)
+ return nil;
+
+ return [self valueAtIndex:i];
+}
+
+/* list size */
+
+- (unsigned int)count {
+ return [self->names count];
+}
+
+/* NSCopying */
+
+- (id)copyWithZone:(NSZone *)_zone {
+ return [(SaxAttributes *)[[self class] alloc] initWithAttributes:self];
+}
+
+/* description */
+
+- (NSString *)description {
+ NSMutableString *s;
+ NSString *is;
+ int i, c;
+
+ s = [[NSMutableString alloc] init];
+ [s appendFormat:@"<%08X[%@]:", self, NSStringFromClass([self class])];
+
+ for (i = 0, c = [self count]; i < c; i++) {
+ NSString *type;
+
+ [s appendString:@" "];
+ [s appendString:[self nameAtIndex:i]];
+ [s appendString:@"='"];
+ [s appendString:[self valueAtIndex:i]];
+ [s appendString:@"'"];
+
+ type = [self typeAtIndex:i];
+ if (![type isEqualToString:@"CDATA"]) {
+ [s appendString:@"["];
+ [s appendString:type];
+ [s appendString:@"]"];
+ }
+ }
+ [s appendString:@">"];
+
+ is = [s copy];
+ [s release];
+ return [is autorelease];
+}
+
+@end /* SaxAttributes */
--- /dev/null
+/*
+ Copyright (C) 2000-2003 SKYRIX Software AG
+
+ This file is part of OGo
+
+ OGo is free software; you can redistribute it and/or modify it under
+ the terms of the GNU Lesser General Public License as published by the
+ Free Software Foundation; either version 2, or (at your option) any
+ later version.
+
+ OGo is distributed in the hope that it will be useful, but WITHOUT ANY
+ WARRANTY; without even the implied warranty of MERCHANTABILITY or
+ FITNESS FOR A PARTICULAR PURPOSE. See the GNU Lesser General Public
+ License for more details.
+
+ You should have received a copy of the GNU Lesser General Public
+ License along with OGo; see the file COPYING. If not, write to the
+ Free Software Foundation, 59 Temple Place - Suite 330, Boston, MA
+ 02111-1307, USA.
+*/
+// $Id$
+
+#ifndef __SaxContentHandler_H__
+#define __SaxContentHandler_H__
+
+#import <Foundation/NSString.h>
+#include <SaxObjC/SaxAttributes.h>
+#include <SaxObjC/SaxLocator.h>
+
+@class NSString;
+
+/*
+ new in SAX 2.0beta, replaces SaxDocumentHandler
+*/
+
+@protocol SaxContentHandler
+
+- (void)startDocument;
+- (void)endDocument;
+
+- (void)startPrefixMapping:(NSString *)_prefix uri:(NSString *)_uri;
+- (void)endPrefixMapping:(NSString *)_prefix;
+
+- (void)startElement:(NSString *)_localName
+ namespace:(NSString *)_ns
+ rawName:(NSString *)_rawName
+ attributes:(id<SaxAttributes>)_attributes;
+- (void)endElement:(NSString *)_localName
+ namespace:(NSString *)_ns
+ rawName:(NSString *)_rawName;
+
+/* CDATA */
+
+- (void)characters:(unichar *)_chars length:(int)_len;
+- (void)ignorableWhitespace:(unichar *)_chars length:(int)_len;
+
+/* PIs */
+
+- (void)processingInstruction:(NSString *)_pi data:(NSString *)_data;
+
+/* positioning info */
+
+- (void)setDocumentLocator:(id<NSObject,SaxLocator>)_locator;
+
+/* entities */
+
+- (void)skippedEntity:(NSString *)_entityName;
+
+@end
+
+#endif /* __SaxContentHandler_H__ */
--- /dev/null
+/*
+ Copyright (C) 2000-2003 SKYRIX Software AG
+
+ This file is part of OGo
+
+ OGo is free software; you can redistribute it and/or modify it under
+ the terms of the GNU Lesser General Public License as published by the
+ Free Software Foundation; either version 2, or (at your option) any
+ later version.
+
+ OGo is distributed in the hope that it will be useful, but WITHOUT ANY
+ WARRANTY; without even the implied warranty of MERCHANTABILITY or
+ FITNESS FOR A PARTICULAR PURPOSE. See the GNU Lesser General Public
+ License for more details.
+
+ You should have received a copy of the GNU Lesser General Public
+ License along with OGo; see the file COPYING. If not, write to the
+ Free Software Foundation, 59 Temple Place - Suite 330, Boston, MA
+ 02111-1307, USA.
+*/
+// $Id$
+
+#ifndef __SaxDTDHandler_H__
+#define __SaxDTDHandler_H__
+
+@class NSString;
+
+@protocol SaxDTDHandler
+
+- (void)notationDeclaration:(NSString *)_name
+ publicId:(NSString *)_pubId
+ systemId:(NSString *)_sysId;
+
+- (void)unparsedEntityDeclaration:(NSString *)_name
+ publicId:(NSString *)_pubId
+ systemId:(NSString *)_sysId
+ notationName:(NSString *)_notName;
+
+@end /* SaxDTDHandler */
+
+#endif /* __SaxDTDHandler_H__ */
--- /dev/null
+/*
+ Copyright (C) 2000-2003 SKYRIX Software AG
+
+ This file is part of OGo
+
+ OGo is free software; you can redistribute it and/or modify it under
+ the terms of the GNU Lesser General Public License as published by the
+ Free Software Foundation; either version 2, or (at your option) any
+ later version.
+
+ OGo is distributed in the hope that it will be useful, but WITHOUT ANY
+ WARRANTY; without even the implied warranty of MERCHANTABILITY or
+ FITNESS FOR A PARTICULAR PURPOSE. See the GNU Lesser General Public
+ License for more details.
+
+ You should have received a copy of the GNU Lesser General Public
+ License along with OGo; see the file COPYING. If not, write to the
+ Free Software Foundation, 59 Temple Place - Suite 330, Boston, MA
+ 02111-1307, USA.
+*/
+// $Id$
+
+#ifndef __SaxDeclHandler_H__
+#define __SaxDeclHandler_H__
+
+@class NSString;
+
+/*
+ new in SAX 2.0beta
+
+ In Java this class is in the ext-package, that is,
+ implementation is optional.
+
+ SAX2 extension handler for DTD declaration events.
+
+ This is an optional extension handler for SAX2 to provide information
+ about DTD declarations in an XML document. XML readers are not required
+ to support this handler.
+
+ Note that data-related DTD declarations (unparsed entities and notations)
+ are already reported through the DTDHandler interface.
+
+ If you are using the declaration handler together with a lexical handler,
+ all of the events will occur between the startDTD and the endDTD events.
+
+ To set the DeclHandler for an XML reader, use the setProperty method with
+ the propertyId "http://xml.org/sax/handlers/DeclHandler". If the reader
+ does not support declaration events, it will throw a
+ SAXNotRecognizedException or a SAXNotSupportedException when you attempt
+ to register the handler.
+*/
+
+@protocol SaxDeclHandler
+
+/*
+ Report an attribute type declaration.
+
+ Only the effective (first) declaration for an attribute will be
+ reported. The type will be one of the strings "CDATA", "ID", "IDREF",
+ "IDREFS", "NMTOKEN", "NMTOKENS", "ENTITY", "ENTITIES", or "NOTATION",
+ or a parenthesized token group with the separator "|" and all whitespace
+ removed.
+
+ valueDefault - A string representing the attribute default ("#IMPLIED",
+ "#REQUIRED", or "#FIXED") or nil if none of these applies
+*/
+- (void)attributeDeclaration:(NSString *)_attributeName
+ elementName:(NSString *)_elementName
+ type:(NSString *)_type
+ defaultType:(NSString *)_defType
+ defaultValue:(NSString *)_defValue;
+
+/*
+ Report an attribute type declaration.
+
+ Only the effective (first) declaration for an attribute will be
+ reported. The type will be one of the strings "CDATA", "ID", "IDREF",
+ "IDREFS", "NMTOKEN", "NMTOKENS", "ENTITY", "ENTITIES", or "NOTATION",
+ or a parenthesized token group with the separator "|" and all whitespace
+ removed.
+
+ If it is a parameter entity, the name will begin with '%'.
+*/
+- (void)elementDeclaration:(NSString *)_name contentModel:(NSString *)_model;
+
+/*
+ Report a parsed external entity declaration.
+
+ Only the effective (first) declaration for each entity will be reported.
+
+ If it is a parameter entity, the name will begin with '%'.
+*/
+- (void)externalEntityDeclaration:(NSString *)_name
+ publicId:(NSString *)_pub
+ systemId:(NSString *)_sys;
+
+/*
+ Report an internal entity declaration.
+
+ Only the effective (first) declaration for each entity will be reported.
+
+ If it is a parameter entity, the name will begin with '%'.
+*/
+- (void)internalEntityDeclaration:(NSString *)_name value:(NSString *)_value;
+
+@end
+
+#endif /* __SaxDeclHandler_H__ */
--- /dev/null
+/*
+ Copyright (C) 2000-2003 SKYRIX Software AG
+
+ This file is part of OGo
+
+ OGo is free software; you can redistribute it and/or modify it under
+ the terms of the GNU Lesser General Public License as published by the
+ Free Software Foundation; either version 2, or (at your option) any
+ later version.
+
+ OGo is distributed in the hope that it will be useful, but WITHOUT ANY
+ WARRANTY; without even the implied warranty of MERCHANTABILITY or
+ FITNESS FOR A PARTICULAR PURPOSE. See the GNU Lesser General Public
+ License for more details.
+
+ You should have received a copy of the GNU Lesser General Public
+ License along with OGo; see the file COPYING. If not, write to the
+ Free Software Foundation, 59 Temple Place - Suite 330, Boston, MA
+ 02111-1307, USA.
+*/
+// $Id$
+
+#include "SaxDefaultHandler.h"
+#include "SaxException.h"
+
+@implementation SaxDefaultHandler(NSXML)
+
+static BOOL doDebug = NO;
+
+- (void)parserDidStartDocument:(id)_parser {
+ if (doDebug) NSLog(@"parser: startdoc %@", _parser);
+ [self startDocument];
+}
+- (void)parserDidEndDocument:(id)_parser {
+ if (doDebug) NSLog(@"parser: endoc %@", _parser);
+ [self endDocument];
+}
+
+- (id<NSObject,SaxAttributes>)_wrapAttributes:(NSDictionary *)_attrs {
+ // TODO: implement ..
+ return [[SaxAttributes alloc] initWithDictionary:_attrs];
+}
+
+- (void)parser:(id)_parser
+ didStartElement:(NSString *)_tag
+ namespaceURI:(NSString *)_nsuri
+ qualifiedName:(NSString *)_rawName
+ attributes:(NSDictionary *)_attrs
+{
+ id<NSObject,SaxAttributes> attrs;
+
+ if ([_rawName length] == 0) _rawName = _tag;
+ if (doDebug)
+ NSLog(@"parser: start %@ raw %@ uri %@", _tag, _rawName, _nsuri);
+
+ attrs = [self _wrapAttributes:_attrs];
+ [self startElement:_tag namespace:_nsuri rawName:_rawName
+ attributes:attrs];
+ [attrs release];
+}
+
+- (void)parser:(id)_parser
+ didEndElement:(NSString *)_tag
+ namespaceURI:(NSString *)_nsuri
+ qualifiedName:(NSString *)_rawName
+{
+ if ([_rawName length] == 0) _rawName = _tag;
+ if (doDebug)
+ NSLog(@"parser: end %@ raw %@ uri %@", _tag, _rawName, _nsuri);
+ [self endElement:_tag namespace:_nsuri rawName:_rawName];
+}
+
+- (void)parser:(id)_parser
+ didStartMappingPrefix:(NSString *)_prefix
+ toURI:(NSString *)_uri
+{
+ [self startPrefixMapping:_prefix uri:_uri];
+}
+- (void)parser:(id)_parser didEndMappingPrefix:(NSString *)_prefix {
+ [self endPrefixMapping:_prefix];
+}
+
+- (void)parser:(id)_parser foundCharacters:(NSString *)_string {
+ /* Note: expensive ..., decompose string into chars */
+ int len;
+ unichar *buf = NULL;
+
+ if ((len = [_string length]) > 0) {
+ buf = calloc(len + 2, sizeof(unichar));
+ [_string getCharacters:buf];
+ }
+ [self characters:buf length:len];
+ if (buf) free(buf);
+}
+- (void)parser:(id)_parser foundIgnorableWhitespace:(NSString *)_ws {
+ /* Note: expensive ..., decompose string into chars */
+ int len;
+ unichar *buf = NULL;
+
+ if ((len = [_ws length]) > 0) {
+ buf = calloc(len + 2, sizeof(unichar));
+ [_ws getCharacters:buf];
+ }
+ [self ignorableWhitespace:buf length:len];
+ if (buf) free(buf);
+}
+
+- (void)parser:(id)_parser foundCDATA:(NSData *)_data {
+ /* TODO: what about that? */
+ NSLog(@"ERROR(%s): CDATA section ignored!", __PRETTY_FUNCTION__);
+}
+
+#if 0 /* TODO: implement */
+- (void)parser:(id)_parser foundComment:(NSString *)comment {
+}
+#endif
+
+- (void)parser:(id)_parser
+ foundProcessingInstructionWithTarget:(NSString *)_target
+ data:(NSString *)_data
+{
+ [self processingInstruction:_target data:_data];
+}
+
+/* entity resolver */
+
+- (NSData *)parser:(id)_parser
+ resolveExternalEntityName:(NSString *)_name
+ systemID:(NSString *)_sysId
+{
+ return [self resolveEntityWithPublicId:_name systemId:_sysId];
+}
+
+/* handle errors */
+
+- (SaxParseException *)_wrapErrorIntoException:(NSError *)_error {
+ // TODO: perform proper wrapping or conversion
+ return (id)_error;
+}
+
+- (void)parser:(id)_parser parseErrorOccurred:(NSError *)_error {
+ if (doDebug) NSLog(@"parser: error %@", _error);
+ [self error:[self _wrapErrorIntoException:_error]];
+}
+- (void)parser:(id)_parser validationErrorOccurred:(NSError *)_error {
+ if (doDebug) NSLog(@"parser: validation error %@", _error);
+ [self error:[self _wrapErrorIntoException:_error]];
+}
+
+/* DTD processing */
+
+- (void)parser:(id)_parser
+ foundNotationDeclarationWithName:(NSString *)_name
+ publicID:(NSString *)_pubId systemID:(NSString *)_sysId
+{
+ [self notationDeclaration:_name publicId:_pubId systemId:_sysId];
+}
+
+- (void)parser:(id)_parser
+ foundUnparsedEntityDeclarationWithName:(NSString *)_name
+ publicID:(NSString *)_pubId systemID:(NSString *)_sysId
+ notationName:(NSString *)_notName
+{
+ [self unparsedEntityDeclaration:_name
+ publicId:_pubId systemId:_sysId
+ notationName:_notName];
+}
+
+#if 0 /* TODO: DTD processing ... */
+
+- (void)parser:(id)_parser
+ foundAttributeDeclarationWithName:(NSString *)attributeName
+ forElement:(NSString *)_tag type:(NSString *)type
+ defaultValue:(NSString *)defaultValue;
+
+- (void)parser:(id)_parser
+ foundElementDeclarationWithName:(NSString *)_tag model:(NSString *)model;
+
+- (void)parser:(id)_parser
+ foundInternalEntityDeclarationWithName:(NSString *)name
+ value:(NSString *)value;
+
+- (void)parser:(id)_parser
+ foundExternalEntityDeclarationWithName:(NSString *)name
+ publicID:(NSString *)publicID systemID:(NSString *)systemID;
+
+#endif
+
+@end /* SaxDefaultHandler(NSXML) */
--- /dev/null
+/*
+ Copyright (C) 2000-2003 SKYRIX Software AG
+
+ This file is part of OGo
+
+ OGo is free software; you can redistribute it and/or modify it under
+ the terms of the GNU Lesser General Public License as published by the
+ Free Software Foundation; either version 2, or (at your option) any
+ later version.
+
+ OGo is distributed in the hope that it will be useful, but WITHOUT ANY
+ WARRANTY; without even the implied warranty of MERCHANTABILITY or
+ FITNESS FOR A PARTICULAR PURPOSE. See the GNU Lesser General Public
+ License for more details.
+
+ You should have received a copy of the GNU Lesser General Public
+ License along with OGo; see the file COPYING. If not, write to the
+ Free Software Foundation, 59 Temple Place - Suite 330, Boston, MA
+ 02111-1307, USA.
+*/
+// $Id$
+
+#ifndef __SaxDefaultHandler_H__
+#define __SaxDefaultHandler_H__
+
+#import <Foundation/NSObject.h>
+#include <SaxObjC/SaxEntityResolver.h>
+#include <SaxObjC/SaxDTDHandler.h>
+#include <SaxObjC/SaxContentHandler.h>
+#include <SaxObjC/SaxErrorHandler.h>
+
+@interface SaxDefaultHandler : NSObject
+ < SaxEntityResolver, SaxDTDHandler, SaxContentHandler, SaxErrorHandler >
+@end
+
+#endif /* __SaxDefaultHandler_H__ */
--- /dev/null
+/*
+ Copyright (C) 2000-2003 SKYRIX Software AG
+
+ This file is part of OGo
+
+ OGo is free software; you can redistribute it and/or modify it under
+ the terms of the GNU Lesser General Public License as published by the
+ Free Software Foundation; either version 2, or (at your option) any
+ later version.
+
+ OGo is distributed in the hope that it will be useful, but WITHOUT ANY
+ WARRANTY; without even the implied warranty of MERCHANTABILITY or
+ FITNESS FOR A PARTICULAR PURPOSE. See the GNU Lesser General Public
+ License for more details.
+
+ You should have received a copy of the GNU Lesser General Public
+ License along with OGo; see the file COPYING. If not, write to the
+ Free Software Foundation, 59 Temple Place - Suite 330, Boston, MA
+ 02111-1307, USA.
+*/
+// $Id$
+
+#include "SaxDefaultHandler.h"
+#include "SaxException.h"
+
+@implementation SaxDefaultHandler
+
+/* SaxContentHandler */
+
+- (void)startDocument {
+}
+- (void)endDocument {
+}
+
+- (void)startPrefixMapping:(NSString *)_prefix uri:(NSString *)_uri {
+}
+- (void)endPrefixMapping:(NSString *)_prefix {
+}
+
+- (void)startElement:(NSString *)_localName
+ namespace:(NSString *)_ns
+ rawName:(NSString *)_rawName
+ attributes:(id<SaxAttributes>)_attributes
+{
+}
+- (void)endElement:(NSString *)_localName
+ namespace:(NSString *)_ns
+ rawName:(NSString *)_rawName
+{
+}
+
+- (void)characters:(unichar *)_chars length:(int)_len {
+}
+- (void)ignorableWhitespace:(unichar *)_chars length:(int)_len {
+}
+
+- (void)processingInstruction:(NSString *)_pi data:(NSString *)_data {
+}
+- (void)setDocumentLocator:(id<NSObject,SaxLocator>)_locator {
+}
+- (void)skippedEntity:(NSString *)_entityName {
+}
+
+/* SaxDTDHandler */
+
+- (void)notationDeclaration:(NSString *)_name
+ publicId:(NSString *)_pubId
+ systemId:(NSString *)_sysId
+{
+}
+
+- (void)unparsedEntityDeclaration:(NSString *)_name
+ publicId:(NSString *)_pubId
+ systemId:(NSString *)_sysId
+ notationName:(NSString *)_notName
+{
+}
+
+/* SaxEntityResolver */
+
+- (id)resolveEntityWithPublicId:(NSString *)_pubId systemId:(NSString *)_sysId {
+ return nil;
+}
+
+/* SaxErrorHandler */
+
+- (void)warning:(SaxParseException *)_exception {
+}
+- (void)error:(SaxParseException *)_exception {
+}
+
+- (void)fatalError:(SaxParseException *)_exception {
+ [_exception raise];
+}
+
+@end /* SaxDefaultHandler */
--- /dev/null
+/*
+ Copyright (C) 2000-2003 SKYRIX Software AG
+
+ This file is part of OGo
+
+ OGo is free software; you can redistribute it and/or modify it under
+ the terms of the GNU Lesser General Public License as published by the
+ Free Software Foundation; either version 2, or (at your option) any
+ later version.
+
+ OGo is distributed in the hope that it will be useful, but WITHOUT ANY
+ WARRANTY; without even the implied warranty of MERCHANTABILITY or
+ FITNESS FOR A PARTICULAR PURPOSE. See the GNU Lesser General Public
+ License for more details.
+
+ You should have received a copy of the GNU Lesser General Public
+ License along with OGo; see the file COPYING. If not, write to the
+ Free Software Foundation, 59 Temple Place - Suite 330, Boston, MA
+ 02111-1307, USA.
+*/
+// $Id$
+
+#ifndef __SaxDocumentHandler_H__
+#define __SaxDocumentHandler_H__
+
+#import <Foundation/NSString.h>
+#include <SaxObjC/SaxAttributeList.h>
+#include <SaxObjC/SaxLocator.h>
+
+/* deprecated in SAX 2.0beta (replaced by SaxXMLContentHandler) */
+
+@protocol SaxDocumentHandler
+
+- (void)startDocument;
+- (void)endDocument;
+
+- (void)startElement:(NSString *)_tagName
+ attributes:(id<SaxAttributeList>)_attrs;
+- (void)endElement:(NSString *)_tagName;
+
+/* CDATA */
+
+- (void)characters:(unichar *)_chars length:(int)_len;
+- (void)ignorableWhitespace:(unichar *)_chars length:(int)_len;
+
+/* PIs */
+
+- (void)processingInstruction:(NSString *)_pi data:(NSString *)_data;
+
+/* positioning info */
+
+- (void)setDocumentLocator:(id<NSObject,SaxLocator>)_locator;
+
+@end
+
+#endif /* __SaxDocumentHandler_H__ */
--- /dev/null
+/*
+ Copyright (C) 2000-2003 SKYRIX Software AG
+
+ This file is part of OGo
+
+ OGo is free software; you can redistribute it and/or modify it under
+ the terms of the GNU Lesser General Public License as published by the
+ Free Software Foundation; either version 2, or (at your option) any
+ later version.
+
+ OGo is distributed in the hope that it will be useful, but WITHOUT ANY
+ WARRANTY; without even the implied warranty of MERCHANTABILITY or
+ FITNESS FOR A PARTICULAR PURPOSE. See the GNU Lesser General Public
+ License for more details.
+
+ You should have received a copy of the GNU Lesser General Public
+ License along with OGo; see the file COPYING. If not, write to the
+ Free Software Foundation, 59 Temple Place - Suite 330, Boston, MA
+ 02111-1307, USA.
+*/
+// $Id$
+
+#ifndef __SaxEntityResolver_H__
+#define __SaxEntityResolver_H__
+
+@class NSString;
+
+@protocol SaxEntityResolver
+
+- (id)resolveEntityWithPublicId:(NSString *)_pubId
+ systemId:(NSString *)_sysId;
+
+@end /* SaxEntityResolver */
+
+#endif /* __SaxEntityResolver_H__ */
--- /dev/null
+/*
+ Copyright (C) 2000-2003 SKYRIX Software AG
+
+ This file is part of OGo
+
+ OGo is free software; you can redistribute it and/or modify it under
+ the terms of the GNU Lesser General Public License as published by the
+ Free Software Foundation; either version 2, or (at your option) any
+ later version.
+
+ OGo is distributed in the hope that it will be useful, but WITHOUT ANY
+ WARRANTY; without even the implied warranty of MERCHANTABILITY or
+ FITNESS FOR A PARTICULAR PURPOSE. See the GNU Lesser General Public
+ License for more details.
+
+ You should have received a copy of the GNU Lesser General Public
+ License along with OGo; see the file COPYING. If not, write to the
+ Free Software Foundation, 59 Temple Place - Suite 330, Boston, MA
+ 02111-1307, USA.
+*/
+// $Id$
+
+#ifndef __SaxErrorHandler_H__
+#define __SaxErrorHandler_H__
+
+@class SaxParseException;
+
+@protocol SaxErrorHandler
+
+- (void)warning:(SaxParseException *)_exception;
+- (void)error:(SaxParseException *)_exception;
+- (void)fatalError:(SaxParseException *)_exception;
+
+@end
+
+#endif /* __SaxErrorHandler_H__ */
--- /dev/null
+/*
+ Copyright (C) 2000-2003 SKYRIX Software AG
+
+ This file is part of OGo
+
+ OGo is free software; you can redistribute it and/or modify it under
+ the terms of the GNU Lesser General Public License as published by the
+ Free Software Foundation; either version 2, or (at your option) any
+ later version.
+
+ OGo is distributed in the hope that it will be useful, but WITHOUT ANY
+ WARRANTY; without even the implied warranty of MERCHANTABILITY or
+ FITNESS FOR A PARTICULAR PURPOSE. See the GNU Lesser General Public
+ License for more details.
+
+ You should have received a copy of the GNU Lesser General Public
+ License along with OGo; see the file COPYING. If not, write to the
+ Free Software Foundation, 59 Temple Place - Suite 330, Boston, MA
+ 02111-1307, USA.
+*/
+// $Id$
+
+#ifndef __SaxException_H__
+#define __SaxException_H__
+
+#import <Foundation/NSException.h>
+
+@interface SaxException : NSException
+@end
+
+@interface SaxParseException : SaxException
+@end
+
+/* new in SAX 2.0beta */
+
+@interface SaxNotSupportedException : SaxException
+@end
+
+@interface SaxNotRecognizedException : SaxException
+@end
+
+#endif /* __SaxException_H__ */
--- /dev/null
+/*
+ Copyright (C) 2000-2003 SKYRIX Software AG
+
+ This file is part of OGo
+
+ OGo is free software; you can redistribute it and/or modify it under
+ the terms of the GNU Lesser General Public License as published by the
+ Free Software Foundation; either version 2, or (at your option) any
+ later version.
+
+ OGo is distributed in the hope that it will be useful, but WITHOUT ANY
+ WARRANTY; without even the implied warranty of MERCHANTABILITY or
+ FITNESS FOR A PARTICULAR PURPOSE. See the GNU Lesser General Public
+ License for more details.
+
+ You should have received a copy of the GNU Lesser General Public
+ License along with OGo; see the file COPYING. If not, write to the
+ Free Software Foundation, 59 Temple Place - Suite 330, Boston, MA
+ 02111-1307, USA.
+*/
+// $Id$
+
+#include "SaxException.h"
+
+@implementation SaxException
+@end
+
+@implementation SaxParseException
+@end
+
+@implementation SaxNotSupportedException
+@end
+
+@implementation SaxNotRecognizedException
+@end
--- /dev/null
+/*
+ Copyright (C) 2000-2003 SKYRIX Software AG
+
+ This file is part of OGo
+
+ OGo is free software; you can redistribute it and/or modify it under
+ the terms of the GNU Lesser General Public License as published by the
+ Free Software Foundation; either version 2, or (at your option) any
+ later version.
+
+ OGo is distributed in the hope that it will be useful, but WITHOUT ANY
+ WARRANTY; without even the implied warranty of MERCHANTABILITY or
+ FITNESS FOR A PARTICULAR PURPOSE. See the GNU Lesser General Public
+ License for more details.
+
+ You should have received a copy of the GNU Lesser General Public
+ License along with OGo; see the file COPYING. If not, write to the
+ Free Software Foundation, 59 Temple Place - Suite 330, Boston, MA
+ 02111-1307, USA.
+*/
+// $Id$
+
+#ifndef __SaxHandlerBase_H__
+#define __SaxHandlerBase_H__
+
+#import <Foundation/NSObject.h>
+#include <SaxObjC/SaxEntityResolver.h>
+#include <SaxObjC/SaxDTDHandler.h>
+#include <SaxObjC/SaxDocumentHandler.h>
+#include <SaxObjC/SaxErrorHandler.h>
+
+/* deprecated in SAX 2.0beta */
+
+@interface SaxHandlerBase : NSObject
+ < SaxEntityResolver, SaxDTDHandler, SaxDocumentHandler, SaxErrorHandler >
+
+@end /* SaxHandlerBase */
+
+#endif /* __SaxHandlerBase_H__ */
--- /dev/null
+/*
+ Copyright (C) 2000-2003 SKYRIX Software AG
+
+ This file is part of OGo
+
+ OGo is free software; you can redistribute it and/or modify it under
+ the terms of the GNU Lesser General Public License as published by the
+ Free Software Foundation; either version 2, or (at your option) any
+ later version.
+
+ OGo is distributed in the hope that it will be useful, but WITHOUT ANY
+ WARRANTY; without even the implied warranty of MERCHANTABILITY or
+ FITNESS FOR A PARTICULAR PURPOSE. See the GNU Lesser General Public
+ License for more details.
+
+ You should have received a copy of the GNU Lesser General Public
+ License along with OGo; see the file COPYING. If not, write to the
+ Free Software Foundation, 59 Temple Place - Suite 330, Boston, MA
+ 02111-1307, USA.
+*/
+// $Id$
+
+#include "SaxHandlerBase.h"
+#include "SaxException.h"
+
+@implementation SaxHandlerBase
+
+/* SaxDocumentHandler */
+
+- (void)startDocument {
+}
+- (void)endDocument {
+}
+
+- (void)startElement:(NSString *)_tagName
+ attributes:(id<SaxAttributeList>)_attrs
+{
+}
+- (void)endElement:(NSString *)_tagName {
+}
+
+- (void)characters:(unichar *)_chars length:(int)_len {
+}
+- (void)ignorableWhitespace:(unichar *)_chars length:(int)_len {
+}
+
+- (void)processingInstruction:(NSString *)_pi data:(NSString *)_data {
+}
+
+- (void)setDocumentLocator:(id<NSObject,SaxLocator>)_locator {
+}
+
+/* SaxDTDHandler */
+
+- (void)notationDeclaration:(NSString *)_name
+ publicId:(NSString *)_pubId
+ systemId:(NSString *)_sysId
+{
+}
+
+- (void)unparsedEntityDeclaration:(NSString *)_name
+ publicId:(NSString *)_pubId
+ systemId:(NSString *)_sysId
+ notationName:(NSString *)_notName
+{
+}
+
+/* SaxEntityResolver */
+
+- (id)resolveEntityWithPublicId:(NSString *)_pubId systemId:(NSString *)_sysId {
+ return nil;
+}
+
+/* SaxErrorHandler */
+
+- (void)warning:(SaxParseException *)_exception {
+}
+- (void)error:(SaxParseException *)_exception {
+}
+
+- (void)fatalError:(SaxParseException *)_exception {
+ [_exception raise];
+}
+
+@end /* SaxHandlerBase */
--- /dev/null
+/*
+ Copyright (C) 2000-2003 SKYRIX Software AG
+
+ This file is part of OGo
+
+ OGo is free software; you can redistribute it and/or modify it under
+ the terms of the GNU Lesser General Public License as published by the
+ Free Software Foundation; either version 2, or (at your option) any
+ later version.
+
+ OGo is distributed in the hope that it will be useful, but WITHOUT ANY
+ WARRANTY; without even the implied warranty of MERCHANTABILITY or
+ FITNESS FOR A PARTICULAR PURPOSE. See the GNU Lesser General Public
+ License for more details.
+
+ You should have received a copy of the GNU Lesser General Public
+ License along with OGo; see the file COPYING. If not, write to the
+ Free Software Foundation, 59 Temple Place - Suite 330, Boston, MA
+ 02111-1307, USA.
+*/
+// $Id$
+
+#ifndef __SaxLexicalHandler_H__
+#define __SaxLexicalHandler_H__
+
+#import <Foundation/NSString.h>
+
+/*
+ new in SAX 2.0beta
+
+ SAX2 extension handler for lexical events.
+
+ This is an optional extension handler for SAX2 to provide lexical
+ information about an XML document, such as comments and CDATA section
+ boundaries; XML readers are not required to support this handler.
+
+ The events in the lexical handler apply to the entire document, not
+ just to the document element, and all lexical handler events must
+ appear between the content handler's startDocument and endDocument
+ events.
+
+ To set the LexicalHandler for an XML reader, use the setProperty method
+ with the propertyId "http://xml.org/sax/handlers/LexicalHandler". If
+ the reader does not support lexical events, it will throw a
+ SAXNotRecognizedException or a SAXNotSupportedException when you attempt
+ to register the handler.
+*/
+
+@protocol SaxLexicalHandler
+
+/*
+ Report an XML comment anywhere in the document.
+
+ This callback will be used for comments inside or outside the document
+ element, including comments in the external DTD subset (if read).
+*/
+- (void)comment:(unichar *)_chars length:(int)_len;
+
+/*
+ Report the start of DTD declarations, if any.
+
+ Any declarations are assumed to be in the internal subset unless
+ otherwise indicated by a startEntity event.
+
+ Note that the start/endDTD events will appear within the
+ start/endDocument events from ContentHandler and before the first
+ startElement event.
+*/
+- (void)startDTD:(NSString *)_name
+ publicId:(NSString *)_pub
+ systemId:(NSString *)_sys;
+
+/* Report the end of DTD declarations. */
+- (void)endDTD;
+
+/*
+ Report the beginning of an entity in content.
+
+ NOTE: entity references in attribute values -- and the start and end
+ of the document entity -- are never reported.
+
+ The start and end of the external DTD subset are reported using the
+ pseudo-name "[dtd]". All other events must be properly nested within
+ start/end entity events.
+
+ Note that skipped entities will be reported through the skippedEntity
+ event, which is part of the ContentHandler interface.
+
+ If it is a parameter entity, the name will begin with '%'.
+*/
+- (void)startEntity:(NSString *)_name;
+
+/* report the end of an entity */
+- (void)endEntity:(NSString *)_name;
+
+/*
+ Report the start of a CDATA section.
+
+ The contents of the CDATA section will be reported through the regular
+ characters event.
+*/
+- (void)startCDATA;
+
+/* Report the end of a CDATA section */
+- (void)endCDATA;
+
+@end
+
+#endif /* __SaxLexicalHandler_H__ */
--- /dev/null
+/*
+ Copyright (C) 2000-2004 SKYRIX Software AG
+
+ This file is part of OpenGroupware.org.
+
+ OGo is free software; you can redistribute it and/or modify it under
+ the terms of the GNU Lesser General Public License as published by the
+ Free Software Foundation; either version 2, or (at your option) any
+ later version.
+
+ OGo is distributed in the hope that it will be useful, but WITHOUT ANY
+ WARRANTY; without even the implied warranty of MERCHANTABILITY or
+ FITNESS FOR A PARTICULAR PURPOSE. See the GNU Lesser General Public
+ License for more details.
+
+ You should have received a copy of the GNU Lesser General Public
+ License along with OGo; see the file COPYING. If not, write to the
+ Free Software Foundation, 59 Temple Place - Suite 330, Boston, MA
+ 02111-1307, USA.
+*/
+// $Id$
+
+#ifndef __SaxLocator_H__
+#define __SaxLocator_H__
+
+#import <Foundation/NSObject.h>
+
+@class NSString;
+
+@protocol SaxLocator
+
+- (int)columnNumber;
+- (int)lineNumber;
+- (NSString *)publicId;
+- (NSString *)systemId;
+
+@end
+
+/* sample locator */
+
+@interface SaxLocator : NSObject < SaxLocator, NSCopying >
+{
+@private
+ int column;
+ int line;
+ NSString *pubId;
+ NSString *sysId;
+}
+
+- (id)init;
+- (id)initWithLocator:(id<SaxLocator>)_locator;
+
+- (void)setColumnNumber:(int)_col;
+- (int)columnNumber;
+- (void)setLineNumber:(int)_line;
+- (int)lineNumber;
+- (void)setPublicId:(NSString *)_pubId;
+- (NSString *)publicId;
+- (void)setSystemId:(NSString *)_sysId;
+- (NSString *)systemId;
+
+@end
+
+#endif /* __SaxLocator_H__ */
--- /dev/null
+/*
+ Copyright (C) 2000-2004 SKYRIX Software AG
+
+ This file is part of OpenGroupware.org.
+
+ OGo is free software; you can redistribute it and/or modify it under
+ the terms of the GNU Lesser General Public License as published by the
+ Free Software Foundation; either version 2, or (at your option) any
+ later version.
+
+ OGo is distributed in the hope that it will be useful, but WITHOUT ANY
+ WARRANTY; without even the implied warranty of MERCHANTABILITY or
+ FITNESS FOR A PARTICULAR PURPOSE. See the GNU Lesser General Public
+ License for more details.
+
+ You should have received a copy of the GNU Lesser General Public
+ License along with OGo; see the file COPYING. If not, write to the
+ Free Software Foundation, 59 Temple Place - Suite 330, Boston, MA
+ 02111-1307, USA.
+*/
+// $Id$
+
+#include "SaxLocator.h"
+#include "common.h"
+
+@implementation SaxLocator
+
+- (id)init {
+ return self;
+}
+- (id)initWithLocator:(id<SaxLocator>)_locator {
+ if ((self = [self init])) {
+ self->column = [_locator columnNumber];
+ self->line = [_locator lineNumber];
+ self->pubId = [[_locator publicId] copy];
+ self->sysId = [[_locator systemId] copy];
+ }
+ return self;
+}
+
+- (void)dealloc {
+ [self->pubId release];
+ [self->sysId release];
+ [super dealloc];
+}
+
+/* accessors */
+
+- (void)setColumnNumber:(int)_col {
+ self->column = _col;
+}
+- (int)columnNumber {
+ return self->column;
+}
+
+- (void)setLineNumber:(int)_line {
+ self->line = _line;
+}
+- (int)lineNumber {
+ return self->line;
+}
+
+- (void)setPublicId:(NSString *)_pubId {
+ id o = self->pubId;
+ self->pubId = [_pubId copy];
+ [o release];
+}
+- (NSString *)publicId {
+ return self->pubId;
+}
+
+- (void)setSystemId:(NSString *)_sysId {
+ id o = self->sysId;
+ self->sysId = [_sysId copy];
+ [o release];
+}
+- (NSString *)systemId {
+ return self->sysId;
+}
+
+/* NSCopying */
+
+- (id)copyWithZone:(NSZone *)_zone {
+ return [[[self class] allocWithZone:_zone] initWithLocator:self];
+}
+
+@end /* SaxLocator */
--- /dev/null
+/*
+ Copyright (C) 2000-2003 SKYRIX Software AG
+
+ This file is part of OGo
+
+ OGo is free software; you can redistribute it and/or modify it under
+ the terms of the GNU Lesser General Public License as published by the
+ Free Software Foundation; either version 2, or (at your option) any
+ later version.
+
+ OGo is distributed in the hope that it will be useful, but WITHOUT ANY
+ WARRANTY; without even the implied warranty of MERCHANTABILITY or
+ FITNESS FOR A PARTICULAR PURPOSE. See the GNU Lesser General Public
+ License for more details.
+
+ You should have received a copy of the GNU Lesser General Public
+ License along with OGo; see the file COPYING. If not, write to the
+ Free Software Foundation, 59 Temple Place - Suite 330, Boston, MA
+ 02111-1307, USA.
+*/
+// $Id$
+
+#ifndef __SaxMethodCallHandler_H__
+#define __SaxMethodCallHandler_H__
+
+#include <SaxObjC/SaxDefaultHandler.h>
+#import <Foundation/NSMapTable.h>
+
+@class NSString, NSMutableArray, NSMutableDictionary;
+
+/*
+ [also take a look at SaxObjectDecoder]
+
+ This handler calls a method on a delegate for each tag. The selector is
+ constructed this way:
+
+ [start|end] + nskey + tagname + ':'
+
+ If no method could be found for the tag, it is first checked whether the
+ delegate responds to
+
+ [start|end] + nskey + 'unknownTag:attributes:'
+
+ and it this couldn't be found, it is checked for
+
+ [start|end] + 'tag:_tagName namespace:_ns attributes:'
+
+ If no key could be found for a namespace, it is first checked whether the
+ delegate responds to
+
+ [start|end] + 'any_' + tagname + ':'
+
+ if this fails it is checked for this selector
+
+ [start|end] + 'tag:_tagName namespace:_ns attributes:'
+
+ if neither exists, the tag is ignored.
+
+ Eg:
+
+ nskey='xhtml' startKey='start_' endKey='end_'
+ - (void)start_xhtml_br:(id<SaxAttributes>)_attrs;
+ - (void)end_xhtml_br;
+*/
+
+@interface SaxMethodCallHandler : SaxDefaultHandler
+{
+ id delegate; // non-retained: default=self (for subclasses)
+ NSMutableDictionary *namespaceToKey;
+ NSMutableArray *tagStack;
+ NSString *startKey; // default: 'start_'
+ NSString *endKey; // default: 'end_'
+ NSString *unknownNamespaceKey; // default: 'any_'
+ int ignoreLevel;
+
+ /* processing */
+ NSMapTable *fqNameToStartSel;
+ NSMutableString *selName; /* reused for each construction */
+}
+
+/* namespaces */
+
+- (void)registerNamespace:(NSString *)_namespace withKey:(NSString *)_key;
+
+/* keys */
+
+- (void)setStartKey:(NSString *)_s;
+- (NSString *)startKey;
+- (void)setEndKey:(NSString *)_s;
+- (NSString *)endKey;
+- (void)setUnknownNamespaceKey:(NSString *)_s;
+- (NSString *)unknownNamespaceKey;
+
+/* tag stack */
+
+- (NSArray *)tagStack;
+- (unsigned)depth;
+
+- (void)ignoreChildren;
+- (BOOL)doesIgnoreChildren;
+
+/* delegate */
+
+- (void)setDelegate:(id)_delegate;
+- (id)delegate;
+
+@end
+
+#endif /* __SaxMethodCallHandler_H__ */
--- /dev/null
+/*
+ Copyright (C) 2000-2003 SKYRIX Software AG
+
+ This file is part of OGo
+
+ OGo is free software; you can redistribute it and/or modify it under
+ the terms of the GNU Lesser General Public License as published by the
+ Free Software Foundation; either version 2, or (at your option) any
+ later version.
+
+ OGo is distributed in the hope that it will be useful, but WITHOUT ANY
+ WARRANTY; without even the implied warranty of MERCHANTABILITY or
+ FITNESS FOR A PARTICULAR PURPOSE. See the GNU Lesser General Public
+ License for more details.
+
+ You should have received a copy of the GNU Lesser General Public
+ License along with OGo; see the file COPYING. If not, write to the
+ Free Software Foundation, 59 Temple Place - Suite 330, Boston, MA
+ 02111-1307, USA.
+*/
+// $Id$
+
+#include "SaxMethodCallHandler.h"
+#include "common.h"
+
+@interface NSObject(ToBeFixed)
+
+- (id)performSelector:(SEL)_sel
+ withObject:(id)_arg1
+ withObject:(id)_arg2
+ withObject:(id)_arg3;
+
+@end
+
+@implementation SaxMethodCallHandler
+
+static BOOL debugOn = NO;
+
+- (id)init {
+ if ((self = [super init])) {
+ self->delegate = self;
+
+ self->fqNameToStartSel = NSCreateMapTable(NSObjectMapKeyCallBacks,
+ NSNonOwnedPointerMapValueCallBacks,
+ 64);
+ self->selName = [[NSMutableString alloc] initWithCapacity:64];
+ self->tagStack = [[NSMutableArray alloc] initWithCapacity:16];
+
+ self->startKey = @"start_";
+ self->endKey = @"end_";
+ self->unknownNamespaceKey = @"any_";
+
+ self->ignoreLevel = -1;
+ }
+ return self;
+}
+
+- (void)dealloc {
+ NSFreeMapTable(self->fqNameToStartSel);
+ [self->tagStack release];
+ [self->unknownNamespaceKey release];
+ [self->startKey release];
+ [self->endKey release];
+ [self->selName release];
+ [self->namespaceToKey release];
+ [super dealloc];
+}
+
+- (void)registerNamespace:(NSString *)_namespace withKey:(NSString *)_key {
+ if (self->namespaceToKey == nil)
+ self->namespaceToKey = [[NSMutableDictionary alloc] initWithCapacity:16];
+
+ [self->namespaceToKey setObject:_key forKey:_namespace];
+}
+
+- (void)setDelegate:(id)_delegate {
+ NSResetMapTable(self->fqNameToStartSel);
+
+ self->delegate = _delegate;
+}
+- (id)delegate {
+ return self->delegate;
+}
+
+- (void)setStartKey:(NSString *)_s {
+ id o = self->startKey;
+ self->startKey = [_s copy];
+ [o release];
+}
+- (NSString *)startKey {
+ return self->startKey;
+}
+
+- (void)setEndKey:(NSString *)_s {
+ id o = self->endKey;
+ self->endKey = [_s copy];
+ [o release];
+}
+- (NSString *)endKey {
+ return self->endKey;
+}
+
+- (void)setUnknownNamespaceKey:(NSString *)_s {
+ id o = self->unknownNamespaceKey;
+ self->unknownNamespaceKey = [_s copy];
+ [o release];
+}
+- (NSString *)unknownNamespaceKey {
+ return self->unknownNamespaceKey;
+}
+
+- (NSArray *)tagStack {
+ return self->tagStack;
+}
+- (unsigned)depth {
+ return [self->tagStack count];
+}
+
+- (void)ignoreChildren {
+ if (self->ignoreLevel == -1)
+ self->ignoreLevel = [self depth];
+}
+- (BOOL)doesIgnoreChildren {
+ if (self->ignoreLevel == -1)
+ return NO;
+
+ return (int)[self depth] >= self->ignoreLevel ? YES : NO;
+}
+
+/* standard Sax callbacks */
+
+- (void)endDocument {
+ [super endDocument];
+ [selName setString:@""];
+}
+
+static inline void _selAdd(SaxMethodCallHandler *self, NSString *_s) {
+ [self->selName appendString:_s];
+}
+static inline void _selAddEscaped(SaxMethodCallHandler *self, NSString *_s) {
+ const unsigned char *cstr;
+ register unsigned i, len;
+ BOOL needsEscape = NO;
+
+ if ((len = [_s cStringLength]) == 0)
+ return;
+
+ cstr = [_s cString];
+ for (i = 0; i < len; i++) {
+ register unsigned char c = cstr[i];
+
+ if (!(isalnum((int)c) || (c == '_'))) {
+ needsEscape = YES;
+ break;
+ }
+ }
+
+ if (needsEscape) {
+ unsigned char *buf;
+ unsigned j;
+ NSString *s;
+
+ buf = malloc(len + 1);
+ for (i = 0, j = 0; i < len; i++) {
+ register unsigned char c = cstr[i];
+
+ if (isalnum((int)c) || (c == '_')) {
+ if (i > 0) {
+ if (cstr[i - 1] == '-')
+ c = toupper(c);
+ }
+ buf[j] = c;
+ j++;
+ }
+ else {
+ /* do nothing, leave out char */
+ }
+ }
+ buf[j] = '\0';
+
+ s = [[NSString alloc] initWithCString:buf length:j];
+ [self->selName appendString:s];
+ [s release];
+ }
+ else
+ [self->selName appendString:_s];
+}
+
+- (void)startElement:(NSString *)_localName
+ namespace:(NSString *)_ns
+ rawName:(NSString *)_rawName
+ attributes:(id<SaxAttributes>)_attrs
+{
+ NSString *fqName;
+ NSString *nskey;
+ SEL sel;
+
+ fqName = [[NSString alloc] initWithFormat:@"{%@}%@", _ns, _localName];
+ [self->tagStack addObject:fqName];
+ [fqName release]; // still retained by tagStack
+
+ if ((int)[self depth] > self->ignoreLevel)
+ return;
+
+ if ((nskey = [self->namespaceToKey objectForKey:_ns]) == nil) {
+ /* unknown namespace */
+ if (debugOn)
+ NSLog(@"unknown namespace key %@ (tag=%@)", _ns, _rawName);
+
+ [self->selName setString:@""];
+ _selAdd(self, self->startKey);
+ }
+ else if ((sel = NSMapGet(self->fqNameToStartSel, fqName))) {
+ /* cached a selector .. */
+ [self->delegate performSelector:sel withObject:_attrs];
+ goto found;
+ }
+ else {
+ [self->selName setString:self->startKey];
+ _selAdd(self, nskey);
+ _selAddEscaped(self, _localName);
+ _selAdd(self, @":");
+
+ sel = NSSelectorFromString(self->selName);
+ if ([self->delegate respondsToSelector:sel]) {
+ /* ok, found correct selector */
+ [self->delegate performSelector:sel withObject:_attrs];
+ NSMapInsert(self->fqNameToStartSel, fqName, sel);
+ goto found;
+ }
+
+ /* check for 'start_nskey_unknownTag:attributes:' */
+ [self->selName setString:self->startKey];
+ _selAdd(self, nskey);
+ _selAdd(self, @"unknownTag:attributes:");
+ sel = NSSelectorFromString(self->selName);
+ if ([self->delegate respondsToSelector:sel]) {
+ /* ok, found selector */
+ [self->delegate performSelector:sel
+ withObject:_localName
+ withObject:_attrs];
+ goto found;
+ }
+
+ /* check for 'start_tag:namespace:attributes:' */
+ [self->selName setString:self->startKey];
+ _selAdd(self, @"tag:namespace:attributes:");
+ sel = NSSelectorFromString(self->selName);
+ if ([self->delegate respondsToSelector:sel]) {
+ /* ok, found selector */
+ [self->delegate performSelector:sel
+ withObject:_localName withObject:_ns
+ withObject:_attrs];
+ goto found;
+ }
+
+ /* ignore tag */
+ }
+
+ if (debugOn) {
+ NSLog(@"%s: ignore tag: %@, sel %@", __PRETTY_FUNCTION__,
+ fqName, self->selName);
+ }
+ return;
+
+ found:
+ ; // required for MacOSX gcc
+}
+
+- (void)endElement:(NSString *)_localName
+ namespace:(NSString *)_ns
+ rawName:(NSString *)_rawName
+{
+ NSString *nskey;
+ SEL sel;
+
+ if ((int)[self depth] > self->ignoreLevel) {
+ [self->tagStack removeLastObject];
+ return;
+ }
+ self->ignoreLevel = -1;
+
+ if ((nskey = [self->namespaceToKey objectForKey:_ns]) == nil) {
+ /* unknown namespace */
+ if (debugOn)
+ NSLog(@"unknown namespace key %@ (tag=%@)", _ns, _rawName);
+ [selName setString:self->endKey];
+ }
+ else {
+ [selName setString:self->endKey];
+ _selAdd(self, nskey);
+ _selAdd(self, _localName);
+
+ sel = NSSelectorFromString(self->selName);
+ if ([self->delegate respondsToSelector:sel]) {
+ /* ok, found correct selector */
+ [self->delegate performSelector:sel];
+ goto found;
+ }
+
+ /* check for 'end_nskey_unknownTag:' */
+ [self->selName setString:self->endKey];
+ _selAdd(self, nskey);
+ _selAdd(self, @"unknownTag:");
+ sel = NSSelectorFromString(self->selName);
+ if ([self->delegate respondsToSelector:sel]) {
+ /* ok, found selector */
+ [self->delegate performSelector:sel withObject:_localName];
+ goto found;
+ }
+
+ /* check for 'end_tag:namespace:attributes:' */
+ [self->selName setString:self->endKey];
+ _selAdd(self, @"tag:namespace:");
+ sel = NSSelectorFromString(self->selName);
+ if ([self->delegate respondsToSelector:sel]) {
+ /* ok, found selector */
+ [self->delegate performSelector:sel withObject:_localName withObject:_ns];
+ goto found;
+ }
+
+ /* didn't find end tag .. */
+ }
+
+ [self->tagStack removeLastObject];
+ return;
+
+ found:
+ [self->tagStack removeLastObject];
+}
+
+@end /* SaxMethodCallHandler */
--- /dev/null
+/*
+ Copyright (C) 2000-2003 SKYRIX Software AG
+
+ This file is part of OGo
+
+ OGo is free software; you can redistribute it and/or modify it under
+ the terms of the GNU Lesser General Public License as published by the
+ Free Software Foundation; either version 2, or (at your option) any
+ later version.
+
+ OGo is distributed in the hope that it will be useful, but WITHOUT ANY
+ WARRANTY; without even the implied warranty of MERCHANTABILITY or
+ FITNESS FOR A PARTICULAR PURPOSE. See the GNU Lesser General Public
+ License for more details.
+
+ You should have received a copy of the GNU Lesser General Public
+ License along with OGo; see the file COPYING. If not, write to the
+ Free Software Foundation, 59 Temple Place - Suite 330, Boston, MA
+ 02111-1307, USA.
+*/
+// $Id$
+
+#ifndef __SaxNamespaceSupport_H__
+#define __SaxNamespaceSupport_H__
+
+#import <Foundation/NSObject.h>
+
+@class NSString, NSEnumerator, NSArray;
+
+/*
+ New in SAX2, defined in helpers/NamespaceSupport
+
+ Encapsulate Namespace logic for use by SAX drivers.
+
+ This class encapsulates the logic of Namespace processing: it tracks
+ the declarations currently in force for each context and automatically
+ processing raw XML 1.0 names into their Namespace parts.
+
+ Namespace support objects are reusable, but the reset method must be
+ invoked between each session.
+
+ Here is a simple session:
+
+ String parts[] = new String[3];
+ SaxNamespaceSupport support;
+
+ support = [[SaxNamespaceSupport alloc] init];
+
+ [support pushContext];
+ [support declarePrefix:@"" uri:@"http://www.w3.org/1999/xhtml"];
+ [support declarePrefix:@"dc" uri:@"http://www.purl.org/dc#"];
+
+ String parts[] = support.processName("p", parts, false);
+ System.out.println("Namespace URI: " + parts[0]);
+ System.out.println("Local name: " + parts[1]);
+ System.out.println("Raw name: " + parts[2]);
+
+ String parts[] = support.processName("dc:title", parts, false);
+ System.out.println("Namespace URI: " + parts[0]);
+ System.out.println("Local name: " + parts[1]);
+ System.out.println("Raw name: " + parts[2]);
+
+ [support popContext];
+
+ Note that this class is optimized for the use case where most elements
+ do not contain Namespace declarations: if the same prefix/URI mapping
+ is repeated for each context (for example), this class will be somewhat
+ less efficient.
+*/
+
+extern NSString *SaxXMLNS;
+
+@interface SaxNamespaceSupport : NSObject
+{
+@private
+}
+
+/* start a new ns context */
+- (void)pushContext;
+
+/* revert to previous ns context */
+- (void)popContext;
+
+/* Declare a Namespace prefix. */
+- (BOOL)declarePrefix:(NSString *)_prefix uri:(NSString *)_uri;
+
+/* Return an enumeration of all prefixes declared in this context. */
+- (NSEnumerator *)prefixEnumerator;
+
+/* Look up a prefix and get the currently-mapped Namespace URI. */
+- (NSString *)getUriForPrefix:(NSString *)_prefix;
+
+/* Reset this Namespace support object for reuse. */
+- (void)reset;
+
+/*
+ Process a raw XML 1.0 name.
+
+ This method processes a raw XML 1.0 name in the current context by
+ removing the prefix and looking it up among the prefixes currently
+ declared. The return value will be the array supplied by the caller,
+ filled in as follows:
+
+ parts[0] The Namespace URI, or an empty string if none is in use.
+ parts[1] The local name (without prefix).
+ parts[2] The original raw name.
+
+ All of the strings in the array will be internalized. If the raw name
+ has a prefix that has not been declared, then the return value will be
+ null.
+
+ Note that attribute names are processed differently than element names:
+ an unprefixed element name will received the default Namespace (if any),
+ while an unprefixed element name will not.
+*/
+- (NSArray *)processName:(NSString *)_rawName
+ parts:(NSArray *)_parts
+ isAttribute:(BOOL)_isAttribute;
+
+@end
+
+#endif /* __SaxNamespaceSupport_H__ */
--- /dev/null
+/*
+ Copyright (C) 2000-2003 SKYRIX Software AG
+
+ This file is part of OGo
+
+ OGo is free software; you can redistribute it and/or modify it under
+ the terms of the GNU Lesser General Public License as published by the
+ Free Software Foundation; either version 2, or (at your option) any
+ later version.
+
+ OGo is distributed in the hope that it will be useful, but WITHOUT ANY
+ WARRANTY; without even the implied warranty of MERCHANTABILITY or
+ FITNESS FOR A PARTICULAR PURPOSE. See the GNU Lesser General Public
+ License for more details.
+
+ You should have received a copy of the GNU Lesser General Public
+ License along with OGo; see the file COPYING. If not, write to the
+ Free Software Foundation, 59 Temple Place - Suite 330, Boston, MA
+ 02111-1307, USA.
+*/
+// $Id$
+
+#include "SaxNamespaceSupport.h"
+#include "common.h"
+
+@implementation SaxNamespaceSupport
+
+- (void)pushContext {
+ [self doesNotRecognizeSelector:_cmd];
+}
+
+- (void)popContext {
+ [self doesNotRecognizeSelector:_cmd];
+}
+
+- (BOOL)declarePrefix:(NSString *)_prefix uri:(NSString *)_uri {
+ [self doesNotRecognizeSelector:_cmd];
+ return NO;
+}
+
+- (NSEnumerator *)prefixEnumerator {
+ [self doesNotRecognizeSelector:_cmd];
+ return nil;
+}
+
+- (NSString *)getUriForPrefix:(NSString *)_prefix {
+ [self doesNotRecognizeSelector:_cmd];
+ return nil;
+}
+
+- (void)reset {
+}
+
+- (NSArray *)processName:(NSString *)_rawName
+ parts:(NSArray *)_parts
+ isAttribute:(BOOL)_isAttribute
+{
+ [self doesNotRecognizeSelector:_cmd];
+ return nil;
+}
+
+@end /* SaxNamespaceSupport */
--- /dev/null
+<?xml version="1.0" encoding="UTF-8"?>
+<!DOCTYPE plist PUBLIC "-//Apple Computer//DTD PLIST 1.0//EN" "http://www.apple.com/DTDs/PropertyList-1.0.dtd">
+<plist version="1.0">
+<dict>
+ <key>CFBundleDevelopmentRegion</key>
+ <string>English</string>
+ <key>CFBundleExecutable</key>
+ <string>SaxObjC</string>
+ <key>CFBundleGetInfoString</key>
+ <string></string>
+ <key>CFBundleIdentifier</key>
+ <string>com.skyrix.xml.SaxObjC</string>
+ <key>CFBundleInfoDictionaryVersion</key>
+ <string>6.0</string>
+ <key>CFBundlePackageType</key>
+ <string>FMWK</string>
+ <key>CFBundleShortVersionString</key>
+ <string></string>
+ <key>CFBundleSignature</key>
+ <string>????</string>
+ <key>CFBundleVersion</key>
+ <string>4.2</string>
+</dict>
+</plist>
--- /dev/null
+/*
+ Copyright (C) 2000-2003 SKYRIX Software AG
+
+ This file is part of OGo
+
+ OGo is free software; you can redistribute it and/or modify it under
+ the terms of the GNU Lesser General Public License as published by the
+ Free Software Foundation; either version 2, or (at your option) any
+ later version.
+
+ OGo is distributed in the hope that it will be useful, but WITHOUT ANY
+ WARRANTY; without even the implied warranty of MERCHANTABILITY or
+ FITNESS FOR A PARTICULAR PURPOSE. See the GNU Lesser General Public
+ License for more details.
+
+ You should have received a copy of the GNU Lesser General Public
+ License along with OGo; see the file COPYING. If not, write to the
+ Free Software Foundation, 59 Temple Place - Suite 330, Boston, MA
+ 02111-1307, USA.
+*/
+// $Id$
+
+#ifndef __SaxObjC_H__
+#define __SaxObjC_H__
+
+#include <SaxObjC/SaxAttributeList.h>
+#include <SaxObjC/SaxAttributes.h>
+#include <SaxObjC/SaxContentHandler.h>
+#include <SaxObjC/SaxDTDHandler.h>
+#include <SaxObjC/SaxDeclHandler.h>
+#include <SaxObjC/SaxDefaultHandler.h>
+#include <SaxObjC/SaxDocumentHandler.h>
+#include <SaxObjC/SaxEntityResolver.h>
+#include <SaxObjC/SaxErrorHandler.h>
+#include <SaxObjC/SaxException.h>
+#include <SaxObjC/SaxHandlerBase.h>
+#include <SaxObjC/SaxLexicalHandler.h>
+#include <SaxObjC/SaxLocator.h>
+#include <SaxObjC/SaxNamespaceSupport.h>
+#include <SaxObjC/SaxXMLFilter.h>
+#include <SaxObjC/SaxXMLReader.h>
+#include <SaxObjC/SaxXMLReaderFactory.h>
+#include <SaxObjC/SaxObjectDecoder.h>
+
+#endif /* __SaxObjC_H__ */
--- /dev/null
+/*
+ Copyright (C) 2000-2004 SKYRIX Software AG
+
+ This file is part of OpenGroupware.org.
+
+ OGo is free software; you can redistribute it and/or modify it under
+ the terms of the GNU Lesser General Public License as published by the
+ Free Software Foundation; either version 2, or (at your option) any
+ later version.
+
+ OGo is distributed in the hope that it will be useful, but WITHOUT ANY
+ WARRANTY; without even the implied warranty of MERCHANTABILITY or
+ FITNESS FOR A PARTICULAR PURPOSE. See the GNU Lesser General Public
+ License for more details.
+
+ You should have received a copy of the GNU Lesser General Public
+ License along with OGo; see the file COPYING. If not, write to the
+ Free Software Foundation, 59 Temple Place - Suite 330, Boston, MA
+ 02111-1307, USA.
+*/
+// $Id$
+
+#ifndef __SaxObjC_SaxObjectDecoder_H__
+#define __SaxObjC_SaxObjectDecoder_H__
+
+#include <SaxObjC/SaxDefaultHandler.h>
+
+/*
+ This SAX handler takes a model dictionary and maps the SAX events
+ to object construction commands.
+
+ [to be done: further description of format and function]
+*/
+
+@class SaxObjectModel;
+
+@interface SaxObjectDecoder : SaxDefaultHandler
+{
+ id<NSObject,SaxLocator> locator;
+ id rootObject;
+ id mapping;
+
+ NSMutableArray *infoStack;
+ NSMutableArray *mappingStack;
+ NSMutableArray *objectStack;
+}
+
+- (id)initWithMappingModel:(SaxObjectModel *)_model;
+- (id)initWithMappingAtPath:(NSString *)_path;
+- (id)initWithMappingNamed:(NSString *)_name;
+
+/* parse results */
+
+- (id)rootObject;
+
+/* cleanup */
+
+- (void)reset;
+
+@end
+
+@interface NSObject(SaxObjectCoding)
+
+- (id)initWithSaxDecoder:(SaxObjectDecoder *)_decoder;
+- (id)awakeAfterUsingSaxDecoder:(SaxObjectDecoder *)_decoder;
+
+@end
+
+#endif /* __SaxObjC_SaxObjectDecoder_H__ */
--- /dev/null
+/*
+ Copyright (C) 2000-2003 SKYRIX Software AG
+
+ This file is part of OGo
+
+ OGo is free software; you can redistribute it and/or modify it under
+ the terms of the GNU Lesser General Public License as published by the
+ Free Software Foundation; either version 2, or (at your option) any
+ later version.
+
+ OGo is distributed in the hope that it will be useful, but WITHOUT ANY
+ WARRANTY; without even the implied warranty of MERCHANTABILITY or
+ FITNESS FOR A PARTICULAR PURPOSE. See the GNU Lesser General Public
+ License for more details.
+
+ You should have received a copy of the GNU Lesser General Public
+ License along with OGo; see the file COPYING. If not, write to the
+ Free Software Foundation, 59 Temple Place - Suite 330, Boston, MA
+ 02111-1307, USA.
+*/
+// $Id$
+
+#include "SaxObjectDecoder.h"
+#include "SaxObjectModel.h"
+#include "common.h"
+
+static BOOL debugOn = NO;
+
+@interface _SaxObjTagInfo : NSObject
+{
+@public
+ SaxObjectDecoder *decoder; /* non-retained */
+ _SaxObjTagInfo *parentInfo; /* non-retained */
+ SaxTagModel *mapping;
+ NSString *tagName;
+ NSString *namespace;
+ NSException *error;
+ id object;
+ struct {
+ int isRoot:1;
+ int isMutableDict:1;
+ int isString:1;
+ int isMutableString:1;
+ int hasContentKey:1;
+ } flags;
+ NSMutableString *collectedCharData;
+}
+
+/* accessors */
+
+- (SaxTagModel *)mapping;
+- (id)object;
+
+/* tag handling */
+
+- (void)start;
+- (void)stop;
+
+- (void)characters:(unichar *)_chars length:(int)_len;
+
+@end
+
+@implementation SaxObjectDecoder
+
+static NSNull *null = nil;
+
++ (void)initialize {
+ if (null == nil) null = [[NSNull null] retain];
+}
+
+- (id)initWithMappingModel:(SaxObjectModel *)_model {
+ if ((self = [super init])) {
+ self->mapping = [_model retain];
+ }
+ return self;
+}
+
+- (id)initWithMappingAtPath:(NSString *)_path {
+ SaxObjectModel *model;
+
+ model = [SaxObjectModel modelWithContentsOfFile:_path];
+ return [self initWithMappingModel:model];
+}
+- (id)initWithMappingNamed:(NSString *)_name {
+ SaxObjectModel *model;
+
+ model = [SaxObjectModel modelWithName:_name];
+ return [self initWithMappingModel:model];
+}
+
+- (id)init {
+ return [self initWithMappingModel:nil];
+}
+
+- (void)dealloc {
+ [self reset];
+ [self->objectStack release];
+ [self->mappingStack release];
+ [self->infoStack release];
+ [self->locator release];
+ [super dealloc];
+}
+
+/* parse results */
+
+- (id)rootObject {
+ return self->rootObject;
+}
+
+/* cleanup */
+
+- (void)parseReset {
+ NSAutoreleasePool *pool;
+
+ pool = [[NSAutoreleasePool alloc] init];
+ [self->infoStack removeAllObjects];
+ [self->mappingStack removeAllObjects];
+ [self->objectStack removeAllObjects];
+ [pool release];
+}
+- (void)reset {
+ [self parseReset];
+
+ [self->rootObject release];
+ self->rootObject = nil;
+}
+
+/* parsing */
+
+- (void)startDocument {
+ [self reset];
+
+ if (self->infoStack == nil)
+ self->infoStack = [[NSMutableArray alloc] initWithCapacity:16];
+}
+
+- (void)endDocument {
+ [self parseReset];
+}
+
+/* positioning info */
+
+- (void)setDocumentLocator:(id<NSObject,SaxLocator>)_locator {
+ ASSIGN(self->locator, _locator);
+}
+
+/* stacks */
+
+- (void)pushInfo:(_SaxObjTagInfo *)_info {
+ [self->infoStack addObject:_info];
+}
+- (void)popInfo {
+ [self->infoStack removeObjectAtIndex:([self->infoStack count] - 1)];
+}
+- (id)currentInfo {
+ return [self->infoStack lastObject];
+}
+
+/* elements */
+
+- (NSException *)missingNamespaceMapping:(NSString *)_ns {
+ return [NSException exceptionWithName:@"MissingNamespaceMapping"
+ reason:_ns
+ userInfo:nil];
+}
+- (NSException *)missingElementMapping:(NSString *)_ns:(NSString *)_tag {
+ return [NSException exceptionWithName:@"MissingElementMapping"
+ reason:_tag
+ userInfo:nil];
+}
+- (NSException *)missingMappedClass:(NSString *)_className {
+ return [NSException exceptionWithName:@"MissingMappedClass"
+ reason:_className
+ userInfo:nil];
+}
+
+- (SaxTagModel *)mappingForTag:(NSString *)_tag namespace:(NSString *)_ns {
+ return [self->mapping modelForTag:_tag namespace:_ns];
+}
+
+- (void)couldNotApplyAttribute:(NSString *)_attr asKey:(NSString *)_key
+ onObject:(id)_object
+{
+ NSLog(@"SaxObjectDecoder: could not apply attribute '%@' (key=%@) "
+ @"on object %@",
+ _attr, _key, _object);
+}
+
+- (void)startElement:(NSString *)_localName
+ namespace:(NSString *)_ns
+ rawName:(NSString *)_rawName
+ attributes:(id<SaxAttributes>)_attributes
+{
+ _SaxObjTagInfo *info;
+
+ info = [_SaxObjTagInfo alloc];
+ info->decoder = self;
+ info->flags.isRoot = [self->infoStack count] == 0 ? 1 : 0;
+ info->parentInfo = info->flags.isRoot ? nil : [self->infoStack lastObject];
+ info->tagName = [_localName copy];
+ info->namespace = [_ns copy];
+
+ [self->infoStack addObject:info];
+
+ /* determine mapping dictionary */
+
+ if ((info->mapping = [self mappingForTag:_localName namespace:_ns]) == nil) {
+ if (debugOn) {
+ NSLog(@"found no mapping for element '%@' (namespace %@)",
+ _localName, _ns);
+ }
+ info->error = [[self missingElementMapping:_ns:_localName] retain];
+ return;
+ }
+
+ /* start object */
+ [info start];
+
+ /* add attribute values */
+ {
+ NSEnumerator *e;
+ NSString *a;
+
+ e = [[info->mapping attributeKeys] objectEnumerator];
+ while ((a = [e nextObject])) {
+ NSString *v, *key;
+
+ if ((v = [_attributes valueForName:a uri:_ns])) {
+ key = [info->mapping propertyKeyForAttribute:a];
+
+ NS_DURING
+ [info->object takeValue:v forKey:key];
+ NS_HANDLER
+ [self couldNotApplyAttribute:a asKey:key onObject:info->object];
+ NS_ENDHANDLER;
+ }
+ }
+ }
+}
+- (void)endElement:(NSString *)_localName
+ namespace:(NSString *)_ns
+ rawName:(NSString *)_rawName
+{
+ _SaxObjTagInfo *info;
+ unsigned idx;
+
+ idx = [self->infoStack count] - 1;
+ info = [self->infoStack objectAtIndex:idx];
+ [info stop];
+
+ if (idx == 0)
+ ASSIGN(self->rootObject, [info object]);
+
+ [self->infoStack removeObjectAtIndex:idx];
+}
+
+/* CDATA */
+
+- (void)characters:(unichar *)_chars length:(int)_len {
+ _SaxObjTagInfo *info;
+
+ if (_len == 0) return;
+ info = [self->infoStack objectAtIndex:([self->infoStack count] - 1)];
+ [info characters:_chars length:_len];
+}
+
+- (BOOL)processIgnorableWhitespace {
+ return NO;
+}
+
+- (void)ignorableWhitespace:(unichar *)_chars length:(int)_len {
+ if ([self processIgnorableWhitespace])
+ [self characters:_chars length:_len];
+}
+
+@end /* SaxObjectDecoder */
+
+@implementation NSObject(SaxObjectCoding)
+
+- (id)initWithSaxDecoder:(SaxObjectDecoder *)_decoder {
+ return [self init];
+}
+
+- (id)awakeAfterUsingSaxDecoder:(SaxObjectDecoder *)_decoder {
+ return self;
+}
+
+@end /* SaxCoding */
+
+@implementation _SaxObjTagInfo
+
+static Class MutableDictClass = Nil;
+static Class MutableStringClass = Nil;
+static Class StringClass = Nil;
+
++ (void)initialize {
+ MutableDictClass = [NSMutableDictionary class];
+ MutableStringClass = [NSMutableString class];
+ StringClass = [NSString class];
+}
+
+- (void)dealloc {
+ [self->tagName release];
+ [self->namespace release];
+ [self->error release];
+ [self->object release];
+ [self->collectedCharData release];
+ [super dealloc];
+}
+
+/* errors */
+
+- (NSException *)missingMappedClass:(NSString *)_className {
+ return [NSException exceptionWithName:@"MissingMappedClass"
+ reason:_className
+ userInfo:nil];
+}
+
+/* accessors */
+
+- (SaxTagModel *)mapping {
+ return self->mapping;
+}
+- (id)object {
+ return (self->object == null) ? nil : self->object;
+}
+
+- (SaxTagModel *)parentMapping {
+ return [self->parentInfo mapping];
+}
+- (id)parentObject {
+ return [self->parentInfo object];
+}
+
+/* run */
+
+- (Class)defaultElementClass {
+ return [NSMutableDictionary class];
+}
+
+- (void)unableToSetValue:(id)_object forKey:(NSString *)_key
+ withTag:(NSString *)_tag toParent:(id)_parent
+ exception:(NSException *)_exc
+{
+ NSLog(@"couldn't apply value %@ for key %@ with parent %@<%@>: %@",
+ _object, _key, _parent, NSStringFromClass([_parent class]), _exc);
+}
+
+- (void)addObject:(id)_object fromTag:(NSString *)_tag
+ withMapping:(SaxTagModel *)_elementMap
+ toParent:(id)_parent withMapping:(SaxTagModel *)_parentMap
+{
+ NSString *key;
+
+ if (_object == nil || _object == null) return;
+ if (_parent == nil || _parent == null) return;
+ if (_elementMap == nil || _elementMap == (id)null) return;
+ if (_parentMap == nil || _parentMap == (id)null) return;
+
+ if ((key = [_parentMap propertyKeyForChildTag:_tag]) == nil) {
+ if ((key = [_elementMap key]) == nil)
+ key = _tag;
+ }
+
+ NS_DURING {
+ if ([_parentMap isToManyKey:key]) {
+ [_parentMap addValue:_object toPropertyWithKey:key ofObject:_parent];
+ }
+ else {
+ [_parent takeValue:_object forKey:key];
+ }
+ }
+ NS_HANDLER {
+ [self unableToSetValue:_object forKey:key withTag:_tag toParent:_parent
+ exception:localException];
+ }
+ NS_ENDHANDLER;
+}
+
+- (void)start {
+ NSString *s;
+ Class mappedClazz;
+
+ /* determine class */
+
+ if ((s = [self->mapping className])) {
+ mappedClazz = NSClassFromString(s);
+ if (mappedClazz == Nil) {
+ self->error = [[self missingMappedClass:s] retain];
+ return;
+ }
+ }
+ else
+ mappedClazz = [self defaultElementClass];
+
+ /* do we need to check for subclasses? I guess not. */
+ self->flags.isMutableDict = (mappedClazz == MutableDictClass) ? 1 : 0;
+ self->flags.isMutableString = (mappedClazz == MutableStringClass) ? 1 : 0;
+ self->flags.isString = (mappedClazz == StringClass) ? 1 : 0;
+ self->flags.hasContentKey = [[self->mapping contentKey] length] > 0 ?1:0;
+
+ /* create an object for the element .. */
+
+ if ((self->object = [[mappedClazz alloc] initWithSaxDecoder:self->decoder])) {
+ NSDictionary *defaultValues;
+ id tmp;
+
+ if ((defaultValues = [self->mapping defaultValues]))
+ [self->object takeValuesFromDictionary:defaultValues];
+
+ if ((tmp = [self->mapping tagKey]))
+ [self->object takeValue:self->tagName forKey:tmp];
+ if ((tmp = [self->mapping namespaceKey]))
+ [self->object takeValue:self->namespace forKey:tmp];
+ }
+}
+
+- (void)stop {
+ id tmp;
+
+ /* awake from decoding (the decoded object can replace itself :-) */
+
+ if (self->flags.isString) {
+ }
+ else {
+ if (self->flags.hasContentKey) {
+ NSString *s;
+
+ s = [self->collectedCharData copy];
+ ASSIGN(self->collectedCharData, (id)nil);
+
+ [self->object takeValue:s forKey:[self->mapping contentKey]];
+ [s release];
+ }
+
+ tmp = self->object;
+ self->object =
+ [[self->object awakeAfterUsingSaxDecoder:self->decoder] retain];
+ [tmp release];
+ }
+ if (!self->flags.isRoot) {
+ NSString *t;
+ id parent;
+
+ parent = [self parentObject];
+
+ /* add to parent */
+
+ if ((t = [self->mapping parentKey]))
+ [self->object takeValue:parent forKey:t];
+
+ [self addObject:self->object
+ fromTag:self->tagName
+ withMapping:self->mapping
+ toParent:parent
+ withMapping:[self parentMapping]];
+ }
+}
+
+- (void)characters:(unichar *)_chars length:(int)_len {
+ if (self->flags.isMutableString) {
+ NSString *tmp;
+
+ tmp = [[NSString alloc] initWithCharacters:_chars length:_len];
+ [self->object appendString:tmp];
+ [tmp release];
+ }
+ else if (self->flags.isString) {
+ NSString *tmp, *old;
+
+ old = self->object;
+
+ tmp = [[NSString alloc] initWithCharacters:_chars length:_len];
+ self->object = [self->object stringByAppendingString:tmp];
+ [tmp release];
+ [old release];
+ }
+ else if (self->flags.hasContentKey) {
+ if (self->collectedCharData == nil) {
+ self->collectedCharData =
+ [[NSMutableString alloc] initWithCharacters:_chars length:_len];
+ }
+ else {
+ NSString *tmp;
+
+ tmp = [[NSString alloc] initWithCharacters:_chars length:_len];
+ [self->collectedCharData appendString:tmp];
+ [tmp release];
+ }
+ }
+}
+
+@end /* _SaxObjTagInfo */
--- /dev/null
+/*
+ Copyright (C) 2000-2003 SKYRIX Software AG
+
+ This file is part of OGo
+
+ OGo is free software; you can redistribute it and/or modify it under
+ the terms of the GNU Lesser General Public License as published by the
+ Free Software Foundation; either version 2, or (at your option) any
+ later version.
+
+ OGo is distributed in the hope that it will be useful, but WITHOUT ANY
+ WARRANTY; without even the implied warranty of MERCHANTABILITY or
+ FITNESS FOR A PARTICULAR PURPOSE. See the GNU Lesser General Public
+ License for more details.
+
+ You should have received a copy of the GNU Lesser General Public
+ License along with OGo; see the file COPYING. If not, write to the
+ Free Software Foundation, 59 Temple Place - Suite 330, Boston, MA
+ 02111-1307, USA.
+*/
+// $Id$
+
+#ifndef __SaxObjC_SaxObjectModel_H__
+#define __SaxObjC_SaxObjectModel_H__
+
+#import <Foundation/NSObject.h>
+
+@class NSDictionary, NSString, NSArray;
+@class SaxTagModel;
+
+@interface SaxObjectModel : NSObject
+{
+ NSDictionary *nsToModel;
+}
+
++ (id)modelWithName:(NSString *)_name;
++ (id)modelWithContentsOfFile:(NSString *)_path;
+
+- (id)initWithDictionary:(NSDictionary *)_dict;
+
+/* queries */
+
+- (SaxTagModel *)modelForTag:(NSString *)_localName namespace:(NSString *)_ns;
+
+@end
+
+@interface SaxNamespaceModel : NSObject
+{
+ NSDictionary *tagToModel;
+}
+
+/* queries */
+
+- (SaxTagModel *)modelForTag:(NSString *)_localName;
+
+@end
+
+@interface SaxTagModel : NSObject
+{
+ NSString *className;
+ NSString *key;
+ NSString *tagKey; /* the key to store the tag name under */
+ NSString *namespaceKey; /* the key to store the namespace uri under */
+ NSString *parentKey; /* the key to store the parent object under */
+ NSString *contentKey; /* the key to store the cdata content under */
+ NSArray *toManyRelationshipKeys;
+ NSDictionary *defaultValues;
+ NSDictionary *tagToKey;
+ NSDictionary *attrToKey;
+}
+
+/* accessors */
+
+- (NSString *)className;
+- (NSString *)key;
+- (NSString *)tagKey;
+- (NSString *)namespaceKey;
+- (NSString *)parentKey;
+- (NSString *)contentKey;
+- (NSDictionary *)defaultValues;
+
+- (NSString *)propertyKeyForChildTag:(NSString *)_tag;
+
+- (BOOL)isToManyKey:(NSString *)_key;
+- (NSArray *)toManyRelationshipKeys;
+
+- (NSArray *)attributeKeys;
+- (NSString *)propertyKeyForAttribute:(NSString *)_attr;
+
+/* object operations */
+
+- (void)addValue:(id)_val toPropertyWithKey:(NSString *)_key ofObject:(id)_obj;
+
+@end
+
+#endif /* __SaxObjC_SaxObjectModel_H__ */
--- /dev/null
+/*
+ Copyright (C) 2000-2004 SKYRIX Software AG
+
+ This file is part of OpenGroupware.org.
+
+ OGo is free software; you can redistribute it and/or modify it under
+ the terms of the GNU Lesser General Public License as published by the
+ Free Software Foundation; either version 2, or (at your option) any
+ later version.
+
+ OGo is distributed in the hope that it will be useful, but WITHOUT ANY
+ WARRANTY; without even the implied warranty of MERCHANTABILITY or
+ FITNESS FOR A PARTICULAR PURPOSE. See the GNU Lesser General Public
+ License for more details.
+
+ You should have received a copy of the GNU Lesser General Public
+ License along with OGo; see the file COPYING. If not, write to the
+ Free Software Foundation, 59 Temple Place - Suite 330, Boston, MA
+ 02111-1307, USA.
+*/
+// $Id$
+
+#include "SaxObjectModel.h"
+#include "common.h"
+
+static NSDictionary *mapDictsToObjects(NSDictionary *_dict, Class clazz) {
+ NSMutableDictionary *md;
+ NSEnumerator *e;
+ NSString *key;
+
+ md = [NSMutableDictionary dictionaryWithCapacity:16];
+
+ e = [_dict keyEnumerator];
+ while ((key = [e nextObject])) {
+ id obj;
+
+ obj = [[clazz alloc] initWithDictionary:[_dict objectForKey:key]];
+ [md setObject:obj forKey:key];
+ [obj release];
+ }
+ return md;
+}
+
+@implementation SaxObjectModel
+
+static BOOL doDebug = NO;
+static NSArray *searchPathes = nil;
+
++ (NSArray *)saxMappingSearchPathes {
+ if (searchPathes == nil) {
+ NSMutableArray *ma;
+ NSDictionary *env;
+ id tmp;
+
+ env = [[NSProcessInfo processInfo] environment];
+ ma = [NSMutableArray arrayWithCapacity:6];
+
+#if COCOA_Foundation_LIBRARY
+ tmp = NSSearchPathForDirectoriesInDomains(NSAllLibrariesDirectory,
+ NSAllDomainsMask,
+ YES);
+ if ([tmp count] > 0) {
+ NSEnumerator *e;
+
+ e = [tmp objectEnumerator];
+ while ((tmp = [e nextObject])) {
+ tmp = [tmp stringByAppendingPathComponent:@"SaxMappings"];
+ if (![ma containsObject:tmp])
+ [ma addObject:tmp];
+ }
+ }
+#else
+ if ((tmp = [env objectForKey:@"GNUSTEP_PATHPREFIX_LIST"]) == nil)
+ tmp = [env objectForKey:@"GNUSTEP_PATHLIST"];
+ tmp = [tmp componentsSeparatedByString:@":"];
+ if ([tmp count] > 0) {
+ NSEnumerator *e;
+
+ e = [tmp objectEnumerator];
+ while ((tmp = [e nextObject])) {
+ tmp = [tmp stringByAppendingPathComponent:@"Library/SaxMappings"];
+ if (![ma containsObject:tmp])
+ [ma addObject:tmp];
+ }
+ }
+ else {
+ NSLog(@"%s: empty library search path !", __PRETTY_FUNCTION__);
+ }
+#endif
+
+ searchPathes = [ma copy];
+
+ if ([searchPathes count] == 0)
+ NSLog(@"%s: no search pathes were found !", __PRETTY_FUNCTION__);
+ }
+ return searchPathes;
+}
+
++ (id)modelWithName:(NSString *)_name {
+ NSFileManager *fileManager;
+ NSEnumerator *pathes;
+ NSString *path;
+
+ /* first look in main bundle */
+
+ if ((path = [[NSBundle mainBundle] pathForResource:_name ofType:@"xmap"]))
+ return [self modelWithContentsOfFile:path];
+
+ /* then in Library */
+
+ fileManager = [NSFileManager defaultManager];
+ pathes = [[[self class] saxMappingSearchPathes] objectEnumerator];
+ _name = [_name stringByAppendingPathExtension:@"xmap"];
+
+ while ((path = [pathes nextObject])) {
+ BOOL isDir;
+
+ path = [path stringByAppendingPathComponent:_name];
+
+ if (![fileManager fileExistsAtPath:path isDirectory:&isDir])
+ continue;
+ if (isDir)
+ continue;
+
+ break;
+ }
+
+ return [self modelWithContentsOfFile:path];
+}
+
++ (id)modelWithContentsOfFile:(NSString *)_path {
+ NSDictionary *dict;
+
+ if ((dict = [NSDictionary dictionaryWithContentsOfFile:_path]) == nil)
+ return nil;
+
+ return [[[self alloc] initWithDictionary:dict] autorelease];
+}
+
+- (id)initWithDictionary:(NSDictionary *)_dict {
+ self->nsToModel =
+ [mapDictsToObjects(_dict, [SaxNamespaceModel class]) retain];
+ return self;
+}
+
+- (void)dealloc {
+ [self->nsToModel release];
+ [super dealloc];
+}
+
+/* queries */
+
+- (SaxTagModel *)modelForTag:(NSString *)_localName namespace:(NSString *)_ns {
+ SaxNamespaceModel *nsmap;
+
+ if ((nsmap = [self->nsToModel objectForKey:_ns]) == nil) {
+ if ((nsmap = [self->nsToModel objectForKey:@"*"]) == nil)
+ return nil;
+ }
+ return [nsmap modelForTag:_localName];
+}
+
+/* faking dictionary */
+
+- (id)objectForKey:(id)_key {
+ return [self->nsToModel objectForKey:_key];
+}
+
+@end /* SaxMappingModel */
+
+@implementation SaxNamespaceModel
+
+- (id)initWithDictionary:(NSDictionary *)_dict {
+ self->tagToModel = [mapDictsToObjects(_dict, [SaxTagModel class]) retain];
+ return self;
+}
+
+- (void)dealloc {
+ [self->tagToModel release];
+ [super dealloc];
+}
+
+/* queries */
+
+- (SaxTagModel *)modelForTag:(NSString *)_localName {
+ SaxTagModel *map;
+
+ if ((map = [self->tagToModel objectForKey:_localName]))
+ return map;
+ if ((map = [self->tagToModel objectForKey:@"*"]))
+ return map;
+ return nil;
+}
+
+/* faking dictionary */
+
+- (id)objectForKey:(id)_key {
+ return [self->tagToModel objectForKey:_key];
+}
+
+@end /* SaxNamespaceModel */
+
+@implementation SaxTagModel
+
+- (NSDictionary *)_extractAttributeMapping:(NSDictionary *)as {
+ NSMutableDictionary *md;
+ NSEnumerator *keys;
+ NSString *k;
+ NSDictionary *result;
+
+ md = [[NSMutableDictionary alloc] initWithCapacity:16];
+
+ keys = [as keyEnumerator];
+ while ((k = [keys nextObject])) {
+ id val;
+
+ val = [as objectForKey:k];
+
+ if ([val isKindOfClass:[NSString class]])
+ [md setObject:val forKey:k];
+ else if ([val count] == 0)
+ [md setObject:k forKey:k];
+ else
+ [md setObject:[(NSDictionary *)val objectForKey:@"key"] forKey:k];
+ }
+
+ result = [md copy];
+ [md release];
+ return result;
+}
+
+- (id)initWithDictionary:(NSDictionary *)_dict {
+ if ((self = [super init])) {
+ NSDictionary *rels;
+ NSDictionary *as;
+
+ self->className = [[_dict objectForKey:@"class"] copy];
+ self->key = [[_dict objectForKey:@"key"] copy];
+ self->tagKey = [[_dict objectForKey:@"tagKey"] copy];
+ self->namespaceKey = [[_dict objectForKey:@"namespaceKey"] copy];
+ self->parentKey = [[_dict objectForKey:@"parentKey"] copy];
+ self->contentKey = [[_dict objectForKey:@"contentKey"] copy];
+ self->defaultValues = [[_dict objectForKey:@"defaultValues"] copy];
+
+ if ((as = [_dict objectForKey:@"attributes"]))
+ self->attrToKey = [self _extractAttributeMapping:as];
+
+ if ((rels = [_dict objectForKey:@"ToManyRelationships"])) {
+ NSMutableDictionary *md;
+ NSEnumerator *keys;
+ NSString *k;
+
+ self->toManyRelationshipKeys = [[rels allKeys] copy];
+
+ md = [[NSMutableDictionary alloc] initWithCapacity:16];
+
+ keys = [self->toManyRelationshipKeys objectEnumerator];
+ while ((k = [keys nextObject])) {
+ id tags;
+ NSString *tag;
+
+ tags = [rels objectForKey:k];
+ if ([tags isKindOfClass:[NSString class]])
+ tags = [NSArray arrayWithObject:tags];
+ tags = [tags objectEnumerator];
+
+ while ((tag = [tags nextObject])) {
+ NSString *t;
+
+ if ((t = [md objectForKey:tag])) {
+ NSLog(@"SaxObjectModel: cannot map tag '%@' to key '%@', "
+ @"it is already mapped to key '%@'.",
+ tag, k, t);
+ }
+ else {
+ [md setObject:k forKey:tag];
+ }
+ }
+ }
+ self->tagToKey = [md copy];
+ [md release];
+ }
+
+ }
+ return self;
+}
+
+- (void)dealloc {
+ [self->defaultValues release];
+ [self->toManyRelationshipKeys release];
+ [self->tagToKey release];
+ [self->className release];
+ [self->tagKey release];
+ [self->namespaceKey release];
+ [self->parentKey release];
+ [self->contentKey release];
+ [self->key release];
+ [self->attrToKey release];
+ [super dealloc];
+}
+
+/* accessors */
+
+- (NSString *)className {
+ return self->className;
+}
+- (NSString *)key {
+ return self->key;
+}
+- (NSString *)tagKey {
+ return self->tagKey;
+}
+- (NSString *)namespaceKey {
+ return self->namespaceKey;
+}
+- (NSString *)parentKey {
+ return self->parentKey;
+}
+- (NSString *)contentKey {
+ return self->contentKey;
+}
+
+- (NSDictionary *)defaultValues {
+ return self->defaultValues;
+}
+
+- (BOOL)isToManyKey:(NSString *)_key {
+ return [self->toManyRelationshipKeys containsObject:_key];
+}
+- (NSArray *)toManyRelationshipKeys {
+ return self->toManyRelationshipKeys;
+}
+
+- (BOOL)isToManyTag:(NSString *)_tag {
+ return ([self->tagToKey objectForKey:_tag] != nil) ? YES : NO;
+}
+
+- (NSString *)propertyKeyForChildTag:(NSString *)_tag {
+ return [self->tagToKey objectForKey:_tag];
+}
+
+- (NSArray *)attributeKeys {
+ return [self->attrToKey allKeys];
+}
+- (NSString *)propertyKeyForAttribute:(NSString *)_attr {
+ return [self->attrToKey objectForKey:_attr];
+}
+
+/* object operations */
+
+- (void)addValue:(id)_value toPropertyWithKey:(NSString *)_key
+ ofObject:(id)_object
+{
+ NSString *selname;
+ SEL sel;
+
+ selname = [[NSString alloc] initWithFormat:@"addTo%@:",
+ [_key capitalizedString]];
+ if ((sel = NSSelectorFromString(selname)) == NULL) {
+ if (doDebug) {
+ NSLog(@"got no selector for key '%@', selname '%@' !",
+ _key, selname);
+ }
+ }
+ [selname release]; selname = nil;
+
+ if (doDebug) {
+ NSLog(@"%s: adding value %@ to %@ of %@", __PRETTY_FUNCTION__,
+ _value, _key, _object);
+ NSLog(@" selector: %@", NSStringFromSelector(sel));
+ }
+
+ if ((sel != NULL) && [_object respondsToSelector:sel]) {
+ [_object performSelector:sel withObject:_value];
+ }
+ else {
+ id v;
+
+ v = [_object valueForKey:_key];
+
+ if ([self isToManyKey:_key]) {
+ /* to-many relationship */
+
+ if (v == nil) {
+ [_object takeValue:[NSArray arrayWithObject:_value] forKey:_key];
+ }
+ else {
+ if ([v respondsToSelector:@selector(addObject:)])
+ /* the value is mutable */
+ [v addObject:_value];
+ else {
+ /* the value is immutable */
+ v = [v arrayByAddingObject:_value];
+ [_object takeValue:v forKey:_key];
+ }
+ }
+ }
+ else {
+ NSLog(@" APPLIED ON TO-ONE (%@) !", _key);
+ /* to-one relationship */
+ if (v != _value)
+ [_object takeValue:v forKey:_key];
+ }
+ }
+}
+
+@end /* SaxTagModel */
--- /dev/null
+/*
+ Copyright (C) 2000-2003 SKYRIX Software AG
+
+ This file is part of OGo
+
+ OGo is free software; you can redistribute it and/or modify it under
+ the terms of the GNU Lesser General Public License as published by the
+ Free Software Foundation; either version 2, or (at your option) any
+ later version.
+
+ OGo is distributed in the hope that it will be useful, but WITHOUT ANY
+ WARRANTY; without even the implied warranty of MERCHANTABILITY or
+ FITNESS FOR A PARTICULAR PURPOSE. See the GNU Lesser General Public
+ License for more details.
+
+ You should have received a copy of the GNU Lesser General Public
+ License along with OGo; see the file COPYING. If not, write to the
+ Free Software Foundation, 59 Temple Place - Suite 330, Boston, MA
+ 02111-1307, USA.
+*/
+// $Id$
+
+#ifndef __SaxXMLFilter_H__
+#define __SaxXMLFilter_H__
+
+#import <Foundation/NSObject.h>
+#include <SaxObjC/SaxXMLReader.h>
+
+/* new in SAX 2.0beta */
+
+@protocol SaxXMLFilter < SaxXMLReader >
+
+- (void)setParent:(id<NSObject,SaxXMLReader>)_parent;
+- (id<NSObject,SaxXMLReader>)parent;
+
+@end
+
+#include "SaxEntityResolver.h"
+#include "SaxDTDHandler.h"
+#include "SaxContentHandler.h"
+#include "SaxErrorHandler.h"
+
+@interface SaxXMLFilter : NSObject
+ < SaxXMLFilter,
+ SaxEntityResolver, SaxDTDHandler, SaxContentHandler, SaxErrorHandler >
+{
+@private
+ id<NSObject,SaxXMLReader> parent;
+ id<NSObject,SaxContentHandler> contentHandler;
+ id<NSObject,SaxDTDHandler> dtdHandler;
+ id<NSObject,SaxErrorHandler> errorHandler;
+ id<NSObject,SaxEntityResolver> entityResolver;
+}
+
+- (id)initWithParent:(id<NSObject,SaxXMLReader>)_parent;
+
+@end
+
+#endif /* __SaxXMLFilter_H__ */
--- /dev/null
+/*
+ Copyright (C) 2000-2004 SKYRIX Software AG
+
+ This file is part of OpenGroupware.org.
+
+ OGo is free software; you can redistribute it and/or modify it under
+ the terms of the GNU Lesser General Public License as published by the
+ Free Software Foundation; either version 2, or (at your option) any
+ later version.
+
+ OGo is distributed in the hope that it will be useful, but WITHOUT ANY
+ WARRANTY; without even the implied warranty of MERCHANTABILITY or
+ FITNESS FOR A PARTICULAR PURPOSE. See the GNU Lesser General Public
+ License for more details.
+
+ You should have received a copy of the GNU Lesser General Public
+ License along with OGo; see the file COPYING. If not, write to the
+ Free Software Foundation, 59 Temple Place - Suite 330, Boston, MA
+ 02111-1307, USA.
+*/
+// $Id$
+
+#include "SaxXMLFilter.h"
+#include "common.h"
+
+@implementation SaxXMLFilter
+
+- (id)initWithParent:(id<NSObject,SaxXMLReader>)_parent {
+ if ((self = [self init])) {
+ [self setParent:_parent];
+ }
+ return self;
+}
+
+- (void)dealloc {
+ [self->parent release];
+ [super dealloc];
+}
+
+- (void)setParent:(id<NSObject,SaxXMLReader>)_parent {
+ if (self->parent == _parent)
+ return;
+
+ [self->parent setContentHandler:nil];
+ [self->parent setDTDHandler:nil];
+ [self->parent setErrorHandler:nil];
+ [self->parent setEntityResolver:nil];
+
+ ASSIGN(self->parent, _parent);
+
+ [self->parent setContentHandler:self];
+ [self->parent setDTDHandler:self];
+ [self->parent setErrorHandler:self];
+ [self->parent setEntityResolver:self];
+}
+
+- (id<NSObject,SaxXMLReader>)parent {
+ return self->parent;
+}
+
+/* features & properties */
+
+- (void)setFeature:(NSString *)_name to:(BOOL)_value {
+ [self->parent setFeature:_name to:_value];
+}
+- (BOOL)feature:(NSString *)_name {
+ return [self->parent feature:_name];
+}
+
+- (void)setProperty:(NSString *)_name to:(id)_value {
+ [self->parent setProperty:_name to:_value];
+}
+- (id)property:(NSString *)_name {
+ return [self->parent property:_name];
+}
+
+/* handlers */
+
+- (void)setDTDHandler:(id<NSObject,SaxDTDHandler>)_handler {
+ ASSIGN(self->dtdHandler, _handler);
+}
+- (id<NSObject,SaxDTDHandler>)dtdHandler {
+ return self->dtdHandler;
+}
+
+- (void)setErrorHandler:(id<NSObject,SaxErrorHandler>)_handler {
+ ASSIGN(self->errorHandler, _handler);
+}
+- (id<NSObject,SaxErrorHandler>)errorHandler {
+ return self->errorHandler;
+}
+
+- (void)setEntityResolver:(id<NSObject,SaxEntityResolver>)_handler {
+ ASSIGN(self->entityResolver, _handler);
+}
+- (id<NSObject,SaxEntityResolver>)entityResolver {
+ return self->entityResolver;
+}
+
+- (void)setContentHandler:(id<NSObject,SaxContentHandler>)_handler {
+ ASSIGN(self->contentHandler, _handler);
+}
+- (id<NSObject,SaxContentHandler>)contentHandler {
+ return self->contentHandler;
+}
+
+/* parsing */
+
+- (void)parseFromSource:(id)_source {
+ [self->parent parseFromSource:_source];
+}
+- (void)parseFromSystemId:(NSString *)_sysId {
+ [self->parent parseFromSystemId:_sysId];
+}
+
+- (void)parseFromSource:(id)_source systemId:(NSString *)_sysId {
+ [self->parent parseFromSource:_source systemId:_sysId];
+}
+
+/* SaxEntityResolver */
+
+- (id)resolveEntityWithPublicId:(NSString *)_pubId
+ systemId:(NSString *)_sysId
+{
+ return [self->entityResolver resolveEntityWithPublicId:_pubId systemId:_sysId];
+}
+
+/* SaxContentHandler */
+
+- (void)startDocument {
+ [self->contentHandler startDocument];
+}
+- (void)endDocument {
+ [self->contentHandler endDocument];
+}
+
+- (void)startPrefixMapping:(NSString *)_prefix uri:(NSString *)_uri {
+ [self->contentHandler startPrefixMapping:_prefix uri:_uri];
+}
+- (void)endPrefixMapping:(NSString *)_prefix {
+ [self->contentHandler endPrefixMapping:_prefix];
+}
+
+- (void)startElement:(NSString *)_localName
+ namespace:(NSString *)_ns
+ rawName:(NSString *)_rawName
+ attributes:(id<SaxAttributes>)_attributes
+{
+ [self->contentHandler startElement:_localName namespace:_ns
+ rawName:_rawName attributes:_attributes];
+}
+- (void)endElement:(NSString *)_localName
+ namespace:(NSString *)_ns
+ rawName:(NSString *)_rawName
+{
+ [self->contentHandler endElement:_localName namespace:_ns rawName:_rawName];
+}
+
+- (void)characters:(unichar *)_chars length:(int)_len {
+ [self->contentHandler characters:_chars length:_len];
+}
+- (void)ignorableWhitespace:(unichar *)_chars length:(int)_len {
+ [self->contentHandler ignorableWhitespace:_chars length:_len];
+}
+- (void)processingInstruction:(NSString *)_pi data:(NSString *)_data {
+ [self->contentHandler processingInstruction:_pi data:_data];
+}
+- (void)setDocumentLocator:(id<NSObject,SaxLocator>)_locator {
+ [self->contentHandler setDocumentLocator:_locator];
+}
+- (void)skippedEntity:(NSString *)_entityName {
+ [self->contentHandler skippedEntity:_entityName];
+}
+
+/* error-handler */
+
+- (void)warning:(SaxParseException *)_exception {
+ [self->errorHandler warning:_exception];
+}
+- (void)error:(SaxParseException *)_exception {
+ [self->errorHandler error:_exception];
+}
+- (void)fatalError:(SaxParseException *)_exception {
+ [self->errorHandler fatalError:_exception];
+}
+
+/* dtd-handler */
+
+- (void)notationDeclaration:(NSString *)_name
+ publicId:(NSString *)_pubId
+ systemId:(NSString *)_sysId
+{
+ [self->dtdHandler notationDeclaration:_name publicId:_pubId systemId:_sysId];
+}
+
+- (void)unparsedEntityDeclaration:(NSString *)_name
+ publicId:(NSString *)_pubId
+ systemId:(NSString *)_sysId
+ notationName:(NSString *)_notName
+{
+ [self->dtdHandler unparsedEntityDeclaration:_name
+ publicId:_pubId systemId:_sysId
+ notationName:_notName];
+}
+
+@end /* SaxXMLFilter */
--- /dev/null
+/*
+ Copyright (C) 2000-2004 SKYRIX Software AG
+
+ This file is part of OpenGroupware.org.
+
+ OGo is free software; you can redistribute it and/or modify it under
+ the terms of the GNU Lesser General Public License as published by the
+ Free Software Foundation; either version 2, or (at your option) any
+ later version.
+
+ OGo is distributed in the hope that it will be useful, but WITHOUT ANY
+ WARRANTY; without even the implied warranty of MERCHANTABILITY or
+ FITNESS FOR A PARTICULAR PURPOSE. See the GNU Lesser General Public
+ License for more details.
+
+ You should have received a copy of the GNU Lesser General Public
+ License along with OGo; see the file COPYING. If not, write to the
+ Free Software Foundation, 59 Temple Place - Suite 330, Boston, MA
+ 02111-1307, USA.
+*/
+// $Id$
+
+#ifndef __SaxXMLReader_H__
+#define __SaxXMLReader_H__
+
+#import <Foundation/NSObject.h>
+#include <SaxObjC/SaxContentHandler.h>
+#include <SaxObjC/SaxDTDHandler.h>
+#include <SaxObjC/SaxErrorHandler.h>
+#include <SaxObjC/SaxEntityResolver.h>
+
+/*
+ new in SAX 2.0beta, replaces SaxParser
+
+ Interface for reading an XML document using callbacks.
+
+ This is a common interface that can be shared by many XML parsers. This
+ interface allows an application to set and query features and properties
+ in the parser, to register event handlers for document processing, and to
+ initiate a document parse.
+
+ This interface replaces the (now deprecated) SAX 1.0 Parser interface; it
+ currently extends Parser to aid in the transition to SAX2, but it will
+ likely not do so in any future versions of SAX.
+
+ The Reader interface contains two important enhancements over the old
+ Parser interface:
+
+ 1. it adds a standard way to query and set features and properties; and
+ 2. it adds Namespace support, which is required for many higher-level XML
+ standards.
+
+ There are adapters available to convert a SAX1 Parser to a SAX2 XMLReader
+ and vice-versa.
+*/
+
+@protocol SaxXMLReader
+
+/* features & properties */
+
+- (void)setFeature:(NSString *)_name to:(BOOL)_value;
+- (BOOL)feature:(NSString *)_name;
+- (void)setProperty:(NSString *)_name to:(id)_value;
+- (id)property:(NSString *)_name;
+
+/* handlers */
+
+- (void)setContentHandler:(id<NSObject,SaxContentHandler>)_handler;
+- (void)setDTDHandler:(id<NSObject,SaxDTDHandler>)_handler;
+- (void)setErrorHandler:(id<NSObject,SaxErrorHandler>)_handler;
+- (void)setEntityResolver:(id<NSObject,SaxEntityResolver>)_handler;
+- (id<NSObject,SaxContentHandler>)contentHandler;
+- (id<NSObject,SaxDTDHandler>)dtdHandler;
+- (id<NSObject,SaxErrorHandler>)errorHandler;
+- (id<NSObject,SaxEntityResolver>)entityResolver;
+
+/* parsing */
+
+- (void)parseFromSource:(id)_source;
+- (void)parseFromSource:(id)_source systemId:(NSString *)_sysId;
+- (void)parseFromSystemId:(NSString *)_sysId;
+
+@end
+
+#endif /* __SaxXMLReader_H__ */
--- /dev/null
+/*
+ Copyright (C) 2000-2003 SKYRIX Software AG
+
+ This file is part of OGo
+
+ OGo is free software; you can redistribute it and/or modify it under
+ the terms of the GNU Lesser General Public License as published by the
+ Free Software Foundation; either version 2, or (at your option) any
+ later version.
+
+ OGo is distributed in the hope that it will be useful, but WITHOUT ANY
+ WARRANTY; without even the implied warranty of MERCHANTABILITY or
+ FITNESS FOR A PARTICULAR PURPOSE. See the GNU Lesser General Public
+ License for more details.
+
+ You should have received a copy of the GNU Lesser General Public
+ License along with OGo; see the file COPYING. If not, write to the
+ Free Software Foundation, 59 Temple Place - Suite 330, Boston, MA
+ 02111-1307, USA.
+*/
+// $Id$
+
+#ifndef __SaxXMLReaderFactory_H__
+#define __SaxXMLReaderFactory_H__
+
+#import <Foundation/NSObject.h>
+#include <SaxObjC/SaxXMLReader.h>
+
+/*
+ To get a reader for HTML files:
+ reader = [factory createXMLReaderForMimeType:@"text/html"];
+
+ for XML files:
+ reader = [factory createXMLReaderForMimeType:@"text/xml"];
+
+ a specific reader:
+ reader = [factory createXMLReaderWithName:@"libxmlSAXDriver"];
+*/
+
+@class NSDictionary;
+
+@interface SaxXMLReaderFactory : NSObject
+{
+ NSDictionary *nameToBundle;
+ NSDictionary *mimeTypeToName;
+}
+
++ (id)standardXMLReaderFactory;
+
+- (id<NSObject,SaxXMLReader>)createXMLReader;
+- (id<NSObject,SaxXMLReader>)createXMLReaderWithName:(NSString *)_name;
+- (id<NSObject,SaxXMLReader>)createXMLReaderForMimeType:(NSString *)_mtype;
+
+- (NSArray *)availableXMLReaders;
+
+@end
+
+#endif /* __SaxXMLReaderFactory_H__ */
--- /dev/null
+/*
+ Copyright (C) 2000-2004 SKYRIX Software AG
+
+ This file is part of OpenGroupware.org.
+
+ OGo is free software; you can redistribute it and/or modify it under
+ the terms of the GNU Lesser General Public License as published by the
+ Free Software Foundation; either version 2, or (at your option) any
+ later version.
+
+ OGo is distributed in the hope that it will be useful, but WITHOUT ANY
+ WARRANTY; without even the implied warranty of MERCHANTABILITY or
+ FITNESS FOR A PARTICULAR PURPOSE. See the GNU Lesser General Public
+ License for more details.
+
+ You should have received a copy of the GNU Lesser General Public
+ License along with OGo; see the file COPYING. If not, write to the
+ Free Software Foundation, 59 Temple Place - Suite 330, Boston, MA
+ 02111-1307, USA.
+*/
+// $Id$
+
+#include "SaxXMLReaderFactory.h"
+#include "common.h"
+
+#if GNUSTEP_BASE_LIBRARY
+@implementation NSBundle(Copying)
+- (id)copyWithZone:(NSZone *)_zone {
+ return [self retain];
+}
+@end
+#endif
+
+@implementation SaxXMLReaderFactory
+
+static BOOL coreOnMissingParser = NO;
+static BOOL debugOn = NO;
+static NSArray *searchPathes = nil;
+static NSNull *null = nil;
+static id factory = nil;
+
++ (void)initialize {
+ NSUserDefaults *ud = [NSUserDefaults standardUserDefaults];
+
+ coreOnMissingParser = [ud boolForKey:@"SaxCoreOnMissingParser"];
+ debugOn = [ud boolForKey:@"SaxDebugReaderFactory"];
+}
+
++ (id)standardXMLReaderFactory {
+ if (factory == nil)
+ factory = [[self alloc] init];
+ return factory;
+}
+
+- (void)dealloc {
+ [self->nameToBundle release];
+ [self->mimeTypeToName release];
+ [super dealloc];
+}
+
+/* operations */
+
+- (void)flush {
+ [self->nameToBundle release]; self->nameToBundle = nil;
+ [self->mimeTypeToName release]; self->mimeTypeToName = nil;
+}
+
+- (NSArray *)saxReaderSearchPathes {
+ NSMutableArray *ma;
+ id tmp;
+#if !COCOA_Foundation_LIBRARY
+ NSDictionary *env;
+#endif
+
+ if (searchPathes)
+ return searchPathes;
+
+ ma = [NSMutableArray arrayWithCapacity:8];
+
+#if COCOA_Foundation_LIBRARY
+ tmp = NSSearchPathForDirectoriesInDomains(NSAllLibrariesDirectory,
+ NSAllDomainsMask,
+ YES);
+ if ([tmp count] > 0) {
+ NSEnumerator *e;
+
+ e = [tmp objectEnumerator];
+ while ((tmp = [e nextObject])) {
+ tmp = [tmp stringByAppendingPathComponent:@"SaxDrivers"];
+ if (![ma containsObject:tmp])
+ [ma addObject:tmp];
+ }
+ }
+#if COMPILE_AS_FRAMEWORK
+ {
+ NSBundle *fwBundle;
+
+ fwBundle = [NSBundle bundleForClass:[self class]];
+ [ma addObject:[[fwBundle resourcePath]
+ stringByAppendingPathComponent:@"SaxDrivers"]];
+ }
+#endif
+#else
+ env = [[NSProcessInfo processInfo] environment];
+
+ if ((tmp = [env objectForKey:@"GNUSTEP_PATHPREFIX_LIST"]) == nil)
+ tmp = [env objectForKey:@"GNUSTEP_PATHLIST"];
+ tmp = [tmp componentsSeparatedByString:@":"];
+ if ([tmp count] > 0) {
+ NSEnumerator *e;
+
+ e = [tmp objectEnumerator];
+ while ((tmp = [e nextObject])) {
+ tmp = [tmp stringByAppendingPathComponent:@"Library/SaxDrivers"];
+ if (![ma containsObject:tmp])
+ [ma addObject:tmp];
+ }
+ }
+ else {
+ NSLog(@"%s: empty library search path !", __PRETTY_FUNCTION__);
+ }
+#endif
+
+ searchPathes = [ma copy];
+
+ if ([searchPathes count] == 0)
+ NSLog(@"%s: no search pathes were found !", __PRETTY_FUNCTION__);
+
+ return searchPathes;
+}
+
+- (void)_loadBundlePath:(NSString *)_bundlePath
+ infoDictionary:(NSDictionary *)_info
+ nameMap:(NSMutableDictionary *)_nameMap
+ typeMap:(NSMutableDictionary *)_typeMap
+{
+ NSArray *drivers;
+ NSEnumerator *e;
+ NSDictionary *driverInfo;
+ NSBundle *bundle;
+
+ _info = [_info objectForKey:@"provides"];
+ if ((drivers = [_info objectForKey:@"SAXDrivers"]) == nil) {
+ NSLog(@"%s: .sax bundle '%@' does not provide any SAX drivers ...",
+ __PRETTY_FUNCTION__, _bundlePath);
+ return;
+ }
+
+ if ((bundle = [NSBundle bundleWithPath:_bundlePath]) == nil) {
+ NSLog(@"%s: could not create bundle from path '%@'",
+ __PRETTY_FUNCTION__, _bundlePath);
+ return;
+ }
+
+ /* found a driver with valid info dict, process it ... */
+
+ e = [drivers objectEnumerator];
+ while ((driverInfo = [e nextObject])) {
+ NSString *name, *tname;
+ NSEnumerator *te;
+
+ name = [driverInfo objectForKey:@"name"];
+ if ([name length] == 0) {
+ NSLog(@"%s: missing name in sax driver section of bundle %@ ...",
+ __PRETTY_FUNCTION__, _bundlePath);
+ continue;
+ }
+
+ /* check if name is already registered */
+ if ([_nameMap objectForKey:name]) {
+ if (debugOn)
+ NSLog(@"%s: already have sax driver named '%@' ...",
+ __PRETTY_FUNCTION__, name);
+ continue;
+ }
+
+ /* register bundle for name */
+ [_nameMap setObject:bundle forKey:name];
+
+ /* register MIME-types */
+ te = [[driverInfo objectForKey:@"sourceTypes"] objectEnumerator];
+ while ((tname = [te nextObject])) {
+ NSString *tmp;
+
+ if ((tmp = [_typeMap objectForKey:tname])) {
+ NSLog(@"WARNING(%s): multiple parsers available for MIME type '%@', "
+ @"using '%@' as default for type %@.",
+ __PRETTY_FUNCTION__, tname, tmp, tname);
+ continue;
+ }
+
+ [_typeMap setObject:name forKey:tname];
+ }
+ }
+}
+
+- (void)_loadLibraryPath:(NSString *)_libraryPath
+ nameMap:(NSMutableDictionary *)_nameMap
+ typeMap:(NSMutableDictionary *)_typeMap
+{
+ NSFileManager *fm = [NSFileManager defaultManager];
+ NSEnumerator *e;
+ NSString *p;
+
+ e = [[fm directoryContentsAtPath:_libraryPath] objectEnumerator];
+ while ((p = [e nextObject])) {
+ NSDictionary *info;
+ NSString *infoPath;
+ BOOL isDir;
+
+ if (![p hasSuffix:@".sax"]) continue;
+
+ p = [_libraryPath stringByAppendingPathComponent:p];
+ if (![fm fileExistsAtPath:p isDirectory:&isDir])
+ continue;
+ if (!isDir) { /* info file is a directory ??? */
+ NSLog(@"%s: .sax is not a dir: '%@' ???", __PRETTY_FUNCTION__, p);
+ continue;
+ }
+
+#if COCOA_Foundation_LIBRARY
+ {
+ NSBundle *b;
+
+ b = [NSBundle bundleWithPath:p];
+ infoPath = [b pathForResource:@"bundle-info" ofType:@"plist"];
+ }
+#else
+ infoPath = [p stringByAppendingPathComponent:@"bundle-info.plist"];
+#endif
+
+ info = [NSDictionary dictionaryWithContentsOfFile:infoPath];
+ if (info == nil) {
+ NSLog(@"%s: could not parse bundle-info dictionary: '%@'",
+ __PRETTY_FUNCTION__, infoPath);
+ continue;
+ }
+
+ [self _loadBundlePath:p infoDictionary:info
+ nameMap:_nameMap typeMap:_typeMap];
+ }
+}
+
+- (void)_loadAvailableBundles {
+ NSAutoreleasePool *pool;
+
+ /* setup globals */
+ if (null == nil)
+ null = [[NSNull null] retain];
+
+#if DEBUG
+ NSAssert(self->nameToBundle == nil, @"already set up !");
+ NSAssert(self->mimeTypeToName == nil, @"partially set up !");
+#else
+ if (self->nameToBundle) return;
+#endif
+
+ pool = [[NSAutoreleasePool alloc] init];
+ {
+ /* lookup bundle in Libary/SaxDrivers pathes */
+ NSEnumerator *pathes;
+ NSString *path;
+ NSMutableDictionary *nameMap, *typeMap;
+
+ nameMap = [NSMutableDictionary dictionaryWithCapacity:16];
+ typeMap = [NSMutableDictionary dictionaryWithCapacity:16];
+
+ pathes = [[self saxReaderSearchPathes] objectEnumerator];
+ while ((path = [pathes nextObject]))
+ [self _loadLibraryPath:path nameMap:nameMap typeMap:typeMap];
+
+ self->nameToBundle = [nameMap copy];
+ self->mimeTypeToName = [typeMap copy];
+
+#if DEBUG
+ if ([self->nameToBundle count] == 0) {
+ NSLog(@"%s: no XML parser could be found ...", __PRETTY_FUNCTION__);
+ }
+ else if ([self->mimeTypeToName count] == 0) {
+ NSLog(@"%s: no XML parser declared a MIME type ...",__PRETTY_FUNCTION__);
+ }
+#endif
+ }
+ [pool release];
+}
+
+- (id<NSObject,SaxXMLReader>)createXMLReader {
+ NSString *defReader;
+ id reader;
+
+ if (debugOn) NSLog(@"%s: lookup default XML reader ...",__PRETTY_FUNCTION__);
+
+ defReader =
+ [[NSUserDefaults standardUserDefaults] stringForKey:@"XMLReader"];
+
+ if (debugOn) NSLog(@"%s: default name ...",__PRETTY_FUNCTION__, defReader);
+
+ if (defReader) {
+ if ((reader = [self createXMLReaderWithName:defReader]))
+ return reader;
+
+ NSLog(@"%s: could not create default XMLReader '%@' !",
+ __PRETTY_FUNCTION__, defReader);
+ }
+
+ return [self createXMLReaderForMimeType:@"text/xml"];
+}
+
+- (id<NSObject,SaxXMLReader>)createXMLReaderWithName:(NSString *)_name {
+ NSBundle *bundle;
+ Class readerClass;
+
+ if (debugOn)
+ NSLog(@"%s: lookup XML reader with name: '%@'",__PRETTY_FUNCTION__,_name);
+
+ if ([_name length] == 0)
+ return [self createXMLReader];
+
+ if (self->nameToBundle == nil)
+ [self _loadAvailableBundles];
+
+ if ((bundle = [self->nameToBundle objectForKey:_name]) == nil)
+ return nil;
+
+ /* load bundle executable code */
+ if (![bundle load]) {
+ NSLog(@"%s: could not load SaxDriver bundle %@ !", __PRETTY_FUNCTION__,
+ bundle);
+ return nil;
+ }
+
+ NSAssert(bundle, @"should have a loaded bundle at this stage ...");
+
+ /* lookup class */
+ if ((readerClass = NSClassFromString(_name)) == Nil) {
+ NSLog(@"WARNING(%s): could not find SAX reader class %@ (SAX bundle=%@)",
+ __PRETTY_FUNCTION__, _name, bundle);
+ return nil;
+ }
+
+ /* create instance */
+ return [[[readerClass alloc] init] autorelease];
+}
+
+- (id<NSObject,SaxXMLReader>)createXMLReaderForMimeType:(NSString *)_mtype {
+ id<NSObject,SaxXMLReader> reader;
+ NSString *name;
+
+ if (self->mimeTypeToName == nil)
+ [self _loadAvailableBundles];
+
+ if (debugOn)
+ NSLog(@"%s: lookup XML reader for type: '%@'",__PRETTY_FUNCTION__, _mtype);
+
+ if ([_mtype respondsToSelector:@selector(stringValue)])
+ _mtype = [(id)_mtype stringValue];
+ if ([_mtype length] == 0)
+ _mtype = @"text/xml";
+
+ if ((name = [self->mimeTypeToName objectForKey:_mtype]) == nil) {
+ if (debugOn) {
+ NSLog(@"%s: did not find SAX parser for MIME type %@ map: \n%@",
+ __PRETTY_FUNCTION__, _mtype, self->mimeTypeToName);
+ NSLog(@"%s: parsers: %@", __PRETTY_FUNCTION__,
+ [self->nameToBundle allKeys]);
+ }
+ if (coreOnMissingParser) {
+ NSLog(@"%s: aborting, because 'SaxCoreOnMissingParser' "
+ @"default is enabled!", __PRETTY_FUNCTION__);
+ abort();
+ }
+ return nil;
+ }
+ if (debugOn)
+ NSLog(@"%s: found XML reader named: '%@'", __PRETTY_FUNCTION__, name);
+
+ reader = [self createXMLReaderWithName:name];
+
+ if (debugOn)
+ NSLog(@"%s: created XML reader: %@", __PRETTY_FUNCTION__, reader);
+ return reader;
+}
+
+- (NSArray *)availableXMLReaders {
+ return [self->nameToBundle allKeys];
+}
+
+@end /* SaxXMLReaderFactory */
--- /dev/null
+<?xml version="1.0" encoding="UTF-8"?>
+<!DOCTYPE plist SYSTEM "file://localhost/System/Library/DTDs/PropertyList.dtd">
+<plist version="0.9">
+<dict>
+ <key>CanvasColor</key>
+ <dict>
+ <key>w</key>
+ <real>1.000000e+00</real>
+ </dict>
+ <key>ColumnAlign</key>
+ <integer>0</integer>
+ <key>ColumnSpacing</key>
+ <real>5.400000e+01</real>
+ <key>GraphDocumentVersion</key>
+ <integer>2</integer>
+ <key>GraphicsList</key>
+ <array>
+ <dict>
+ <key>Bounds</key>
+ <string>{{12, 477}, {98, 18}}</string>
+ <key>Class</key>
+ <string>ShapedGraphic</string>
+ <key>FitText</key>
+ <string>YES</string>
+ <key>ID</key>
+ <integer>1101</integer>
+ <key>Shape</key>
+ <string>Rectangle</string>
+ <key>Style</key>
+ <dict>
+ <key>fill</key>
+ <dict>
+ <key>Draws</key>
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+ <dict>
+ <key>Draws</key>
+ <string>NO</string>
+ </dict>
+ <key>stroke</key>
+ <dict>
+ <key>Draws</key>
+ <string>NO</string>
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+ <string>{\rtf1\mac\ansicpg10000\cocoartf100
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+ <key>Shape</key>
+ <string>Rectangle</string>
+ <key>Style</key>
+ <dict>
+ <key>fill</key>
+ <dict>
+ <key>Draws</key>
+ <string>NO</string>
+ </dict>
+ <key>shadow</key>
+ <dict>
+ <key>Draws</key>
+ <string>NO</string>
+ </dict>
+ <key>stroke</key>
+ <dict>
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+ <string>NO</string>
+ </dict>
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+ <dict>
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+
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+ </dict>
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+ <string>{{9, 459}, {702, 1}}</string>
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+ <string>ShapedGraphic</string>
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+ <key>Shape</key>
+ <string>Rectangle</string>
+ </dict>
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+ <string>Group</string>
+ <key>Graphics</key>
+ <array>
+ <dict>
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+ <key>Class</key>
+ <string>ShapedGraphic</string>
+ <key>ID</key>
+ <integer>1073</integer>
+ <key>Link</key>
+ <dict>
+ <key>url</key>
+ <string>file://localhost/Volumes/Jaguar/Users/helge/dev/pkg42/skyrix-xml-42/SaxObjC/SaxDocumentHandler.h</string>
+ </dict>
+ <key>Shape</key>
+ <string>Rectangle</string>
+ <key>Style</key>
+ <dict>
+ <key>stroke</key>
+ <dict>
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+ <dict>
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+ <real>0.000000e+00</real>
+ <key>g</key>
+ <real>0.000000e+00</real>
+ <key>r</key>
+ <real>1.000000e+00</real>
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+ <dict>
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+
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+ <integer>1074</integer>
+ <key>Link</key>
+ <dict>
+ <key>url</key>
+ <string>file://localhost/Volumes/Jaguar/Users/helge/dev/pkg42/skyrix-xml-42/SaxObjC/SaxHandlerBase.h</string>
+ </dict>
+ <key>Shape</key>
+ <string>Rectangle</string>
+ <key>Text</key>
+ <dict>
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+
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+ <dict>
+ <key>Class</key>
+ <string>Group</string>
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+ <array>
+ <dict>
+ <key>Bounds</key>
+ <string>{{189, 306}, {135, 18}}</string>
+ <key>Class</key>
+ <string>ShapedGraphic</string>
+ <key>ID</key>
+ <integer>1076</integer>
+ <key>Link</key>
+ <dict>
+ <key>url</key>
+ <string>file://localhost/Volumes/Jaguar/Users/helge/dev/pkg42/skyrix-xml-42/SaxObjC/SaxMethodCallHandler.h</string>
+ </dict>
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+ <string>Rectangle</string>
+ <key>Text</key>
+ <dict>
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+
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+ <key>Bounds</key>
+ <string>{{202, 270}, {113, 18}}</string>
+ <key>Class</key>
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+ <key>ID</key>
+ <integer>1077</integer>
+ <key>Link</key>
+ <dict>
+ <key>url</key>
+ <string>file://localhost/Volumes/Jaguar/Users/helge/dev/pkg42/skyrix-xml-42/SaxObjC/SaxDefaultHandler.h</string>
+ </dict>
+ <key>Shape</key>
+ <string>Rectangle</string>
+ <key>Text</key>
+ <dict>
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+
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+ <key>Class</key>
+ <string>Group</string>
+ <key>Graphics</key>
+ <array>
+ <dict>
+ <key>Bounds</key>
+ <string>{{315, 180}, {90, 18}}</string>
+ <key>Class</key>
+ <string>ShapedGraphic</string>
+ <key>ID</key>
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+ <key>Link</key>
+ <dict>
+ <key>url</key>
+ <string>file://localhost/Volumes/Jaguar/Users/helge/dev/pkg42/skyrix-xml-42/SaxObjC/SaxXMLFilter.h</string>
+ </dict>
+ <key>Shape</key>
+ <string>Rectangle</string>
+ <key>Style</key>
+ <dict>
+ <key>stroke</key>
+ <dict>
+ <key>Color</key>
+ <dict>
+ <key>b</key>
+ <real>0.000000e+00</real>
+ <key>g</key>
+ <real>0.000000e+00</real>
+ <key>r</key>
+ <real>1.000000e+00</real>
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+ <dict>
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+
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+ <dict>
+ <key>Bounds</key>
+ <string>{{207, 180}, {90, 18}}</string>
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+ <key>Link</key>
+ <dict>
+ <key>url</key>
+ <string>file://localhost/Volumes/Jaguar/Users/helge/dev/pkg42/skyrix-xml-42/SaxObjC/SaxXMLFilter.h</string>
+ </dict>
+ <key>Shape</key>
+ <string>Rectangle</string>
+ <key>Text</key>
+ <dict>
+ <key>Text</key>
+ <string>{\rtf1\mac\ansicpg10000\cocoartf100
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+
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+ <dict>
+ <key>Bounds</key>
+ <string>{{27, 180}, {131, 18}}</string>
+ <key>Class</key>
+ <string>ShapedGraphic</string>
+ <key>ID</key>
+ <integer>1081</integer>
+ <key>Link</key>
+ <dict>
+ <key>url</key>
+ <string>file://localhost/Volumes/Jaguar/Users/helge/dev/pkg42/skyrix-xml-42/SaxObjC/SaxEntityResolver.h</string>
+ </dict>
+ <key>Shape</key>
+ <string>Rectangle</string>
+ <key>Style</key>
+ <dict>
+ <key>stroke</key>
+ <dict>
+ <key>Color</key>
+ <dict>
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+ <real>0.000000e+00</real>
+ <key>g</key>
+ <real>0.000000e+00</real>
+ <key>r</key>
+ <real>1.000000e+00</real>
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+ <dict>
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+
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+ </dict>
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+ <key>Bounds</key>
+ <string>{{27, 135}, {131, 18}}</string>
+ <key>Class</key>
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+ <key>ID</key>
+ <integer>1082</integer>
+ <key>Link</key>
+ <dict>
+ <key>url</key>
+ <string>file://localhost/Volumes/Jaguar/Users/helge/dev/pkg42/skyrix-xml-42/SaxObjC/SaxDTDHandler.h</string>
+ </dict>
+ <key>Shape</key>
+ <string>Rectangle</string>
+ <key>Style</key>
+ <dict>
+ <key>stroke</key>
+ <dict>
+ <key>Color</key>
+ <dict>
+ <key>b</key>
+ <real>0.000000e+00</real>
+ <key>g</key>
+ <real>0.000000e+00</real>
+ <key>r</key>
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+ <dict>
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+
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+ <key>Link</key>
+ <dict>
+ <key>url</key>
+ <string>file://localhost/Volumes/Jaguar/Users/helge/dev/pkg42/skyrix-xml-42/SaxObjC/SaxContentHandler.h</string>
+ </dict>
+ <key>Shape</key>
+ <string>Rectangle</string>
+ <key>Style</key>
+ <dict>
+ <key>stroke</key>
+ <dict>
+ <key>Color</key>
+ <dict>
+ <key>b</key>
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+ <real>0.000000e+00</real>
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+ <dict>
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+
+\f0\i\fs24 \cf0 SaxContentHandler}</string>
+ </dict>
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+ <key>Bounds</key>
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+ <key>Class</key>
+ <string>ShapedGraphic</string>
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+ <key>Link</key>
+ <dict>
+ <key>url</key>
+ <string>file://localhost/Volumes/Jaguar/Users/helge/dev/pkg42/skyrix-xml-42/SaxObjC/SaxErrorHandler.h</string>
+ </dict>
+ <key>Shape</key>
+ <string>Rectangle</string>
+ <key>Style</key>
+ <dict>
+ <key>stroke</key>
+ <dict>
+ <key>Color</key>
+ <dict>
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+ <dict>
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+
+\f0\i\fs24 \cf0 SaxErrorHandler}</string>
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+ <key>Points</key>
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+ <key>Style</key>
+ <dict>
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+ <dict>
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+ <dict>
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+ <real>0.000000e+00</real>
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+ <string>0</string>
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+ <string>FilledBall</string>
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+ <dict>
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+ <integer>1081</integer>
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+ </dict>
+ <dict>
+ <key>Class</key>
+ <string>LineGraphic</string>
+ <key>Head</key>
+ <dict>
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+ <dict>
+ <key>stroke</key>
+ <dict>
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+ <dict>
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+ <real>0.000000e+00</real>
+ <key>r</key>
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+ </dict>
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+ <string>0</string>
+ <key>TailArrow</key>
+ <string>FilledBall</string>
+ </dict>
+ </dict>
+ <key>Tail</key>
+ <dict>
+ <key>ID</key>
+ <integer>1082</integer>
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+ <dict>
+ <key>Class</key>
+ <string>LineGraphic</string>
+ <key>Head</key>
+ <dict>
+ <key>ID</key>
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+ <key>Style</key>
+ <dict>
+ <key>stroke</key>
+ <dict>
+ <key>Color</key>
+ <dict>
+ <key>b</key>
+ <real>0.000000e+00</real>
+ <key>g</key>
+ <real>0.000000e+00</real>
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+ <real>1.000000e+00</real>
+ </dict>
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+ <string>0</string>
+ <key>TailArrow</key>
+ <string>FilledBall</string>
+ </dict>
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+ <key>Tail</key>
+ <dict>
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+ </dict>
+ <dict>
+ <key>Class</key>
+ <string>LineGraphic</string>
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+ <dict>
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+ <dict>
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+ <dict>
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+ <real>0.000000e+00</real>
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+ <string>0</string>
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+ <string>FilledBall</string>
+ </dict>
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+ <key>Tail</key>
+ <dict>
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+ <integer>1084</integer>
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+ </dict>
+ <dict>
+ <key>Class</key>
+ <string>LineGraphic</string>
+ <key>Head</key>
+ <dict>
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+ <dict>
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+ <dict>
+ <key>HeadArrow</key>
+ <string>FilledArrow</string>
+ <key>TailArrow</key>
+ <string>0</string>
+ </dict>
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+ <key>Tail</key>
+ <dict>
+ <key>ID</key>
+ <integer>1077</integer>
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+ </dict>
+ <dict>
+ <key>Class</key>
+ <string>LineGraphic</string>
+ <key>Head</key>
+ <dict>
+ <key>ID</key>
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+ <dict>
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+ <dict>
+ <key>Color</key>
+ <dict>
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+ <real>0.000000e+00</real>
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+ <real>0.000000e+00</real>
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+ <real>1.000000e+00</real>
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+ <string>0</string>
+ <key>TailArrow</key>
+ <string>FilledBall</string>
+ </dict>
+ </dict>
+ <key>Tail</key>
+ <dict>
+ <key>ID</key>
+ <integer>1081</integer>
+ </dict>
+ </dict>
+ <dict>
+ <key>Class</key>
+ <string>LineGraphic</string>
+ <key>Head</key>
+ <dict>
+ <key>ID</key>
+ <integer>1077</integer>
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+ <key>Points</key>
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+ <key>Style</key>
+ <dict>
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+ <dict>
+ <key>Color</key>
+ <dict>
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+ <real>0.000000e+00</real>
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+ <string>0</string>
+ <key>TailArrow</key>
+ <string>FilledBall</string>
+ </dict>
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+ <key>Tail</key>
+ <dict>
+ <key>ID</key>
+ <integer>1082</integer>
+ </dict>
+ </dict>
+ <dict>
+ <key>Class</key>
+ <string>LineGraphic</string>
+ <key>Head</key>
+ <dict>
+ <key>ID</key>
+ <integer>1077</integer>
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+ <dict>
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+ <dict>
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+ <real>1.000000e+00</real>
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+ <string>0</string>
+ <key>TailArrow</key>
+ <string>FilledBall</string>
+ </dict>
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+ <dict>
+ <key>ID</key>
+ <integer>1083</integer>
+ </dict>
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+ <string>LineGraphic</string>
+ <key>Head</key>
+ <dict>
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+ <key>Points</key>
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+ <string>{225.3, 270}</string>
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+ <dict>
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+ <dict>
+ <key>Color</key>
+ <dict>
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+ <real>0.000000e+00</real>
+ <key>g</key>
+ <real>0.000000e+00</real>
+ <key>r</key>
+ <real>1.000000e+00</real>
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+ <key>TailArrow</key>
+ <string>FilledBall</string>
+ </dict>
+ </dict>
+ <key>Tail</key>
+ <dict>
+ <key>ID</key>
+ <integer>1084</integer>
+ </dict>
+ </dict>
+ <dict>
+ <key>Class</key>
+ <string>LineGraphic</string>
+ <key>Head</key>
+ <dict>
+ <key>ID</key>
+ <integer>1080</integer>
+ </dict>
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+ <key>Points</key>
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+ <string>{297, 189}</string>
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+ <dict>
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+ <dict>
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+ <dict>
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+ <key>g</key>
+ <real>0.000000e+00</real>
+ <key>r</key>
+ <real>1.000000e+00</real>
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+ <key>TailArrow</key>
+ <string>FilledBall</string>
+ </dict>
+ </dict>
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+ <dict>
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+ <integer>1079</integer>
+ </dict>
+ </dict>
+ <dict>
+ <key>Class</key>
+ <string>LineGraphic</string>
+ <key>Head</key>
+ <dict>
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+ <integer>1080</integer>
+ </dict>
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+ <key>Points</key>
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+ <string>{158, 189}</string>
+ <string>{207, 189}</string>
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+ <dict>
+ <key>stroke</key>
+ <dict>
+ <key>Color</key>
+ <dict>
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+ <real>0.000000e+00</real>
+ <key>g</key>
+ <real>0.000000e+00</real>
+ <key>r</key>
+ <real>1.000000e+00</real>
+ </dict>
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+ <string>0</string>
+ <key>TailArrow</key>
+ <string>FilledBall</string>
+ </dict>
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+ <dict>
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+ <integer>1081</integer>
+ </dict>
+ </dict>
+ <dict>
+ <key>Class</key>
+ <string>LineGraphic</string>
+ <key>Head</key>
+ <dict>
+ <key>ID</key>
+ <integer>1080</integer>
+ </dict>
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+ <key>Points</key>
+ <array>
+ <string>{124.4, 153}</string>
+ <string>{220.1, 180}</string>
+ </array>
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+ <dict>
+ <key>stroke</key>
+ <dict>
+ <key>Color</key>
+ <dict>
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+ <real>0.000000e+00</real>
+ <key>g</key>
+ <real>0.000000e+00</real>
+ <key>r</key>
+ <real>1.000000e+00</real>
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+ <string>0</string>
+ <key>TailArrow</key>
+ <string>FilledBall</string>
+ </dict>
+ </dict>
+ <key>Tail</key>
+ <dict>
+ <key>ID</key>
+ <integer>1082</integer>
+ </dict>
+ </dict>
+ <dict>
+ <key>Class</key>
+ <string>LineGraphic</string>
+ <key>Head</key>
+ <dict>
+ <key>ID</key>
+ <integer>1080</integer>
+ </dict>
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+ <integer>1097</integer>
+ <key>Points</key>
+ <array>
+ <string>{108.45, 270}</string>
+ <string>{236.05, 198}</string>
+ </array>
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+ <dict>
+ <key>stroke</key>
+ <dict>
+ <key>Color</key>
+ <dict>
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+ <real>0.000000e+00</real>
+ <key>g</key>
+ <real>0.000000e+00</real>
+ <key>r</key>
+ <real>1.000000e+00</real>
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+ <key>TailArrow</key>
+ <string>FilledBall</string>
+ </dict>
+ </dict>
+ <key>Tail</key>
+ <dict>
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+ <integer>1083</integer>
+ </dict>
+ </dict>
+ <dict>
+ <key>Class</key>
+ <string>LineGraphic</string>
+ <key>Head</key>
+ <dict>
+ <key>ID</key>
+ <integer>1080</integer>
+ </dict>
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+ <integer>1098</integer>
+ <key>Points</key>
+ <array>
+ <string>{124.4, 225}</string>
+ <string>{220.1, 198}</string>
+ </array>
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+ <dict>
+ <key>stroke</key>
+ <dict>
+ <key>Color</key>
+ <dict>
+ <key>b</key>
+ <real>0.000000e+00</real>
+ <key>g</key>
+ <real>0.000000e+00</real>
+ <key>r</key>
+ <real>1.000000e+00</real>
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+ <string>FilledBall</string>
+ </dict>
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+ <dict>
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+ <integer>1084</integer>
+ </dict>
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+ <key>Class</key>
+ <string>ShapedGraphic</string>
+ <key>ID</key>
+ <integer>1071</integer>
+ <key>Link</key>
+ <dict>
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+ <string>file://localhost/Volumes/Jaguar/Users/helge/dev/pkg42/skyrix-xml-42/libxmlSAXDriver/libxmlSAXDriver.h</string>
+ </dict>
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+ <string>Rectangle</string>
+ <key>Text</key>
+ <dict>
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+
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+ <dict>
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+ <string>{{603, 81}, {90, 18}}</string>
+ <key>Class</key>
+ <string>ShapedGraphic</string>
+ <key>ID</key>
+ <integer>1068</integer>
+ <key>Link</key>
+ <dict>
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+ <string>file://localhost/Volumes/Jaguar/Users/helge/dev/pkg42/skyrix-xml-42/SaxObjC/SaxAttributes.h</string>
+ </dict>
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+ <string>Rectangle</string>
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+ <dict>
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+ <dict>
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+ <dict>
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+ <real>0.000000e+00</real>
+ <key>r</key>
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+ <dict>
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+ <string>file://localhost/Volumes/Jaguar/Users/helge/dev/pkg42/skyrix-xml-42/SaxObjC/SaxAttributes.h</string>
+ </dict>
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+ <string>Rectangle</string>
+ <key>Text</key>
+ <dict>
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+ <dict>
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+ <dict>
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+ <dict>
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+ <string>file://localhost/Volumes/Jaguar/Users/helge/dev/pkg42/skyrix-xml-42/libxmlSAXDriver/libxmlSAXLocator.h</string>
+ </dict>
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+
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+ <key>Link</key>
+ <dict>
+ <key>url</key>
+ <string>file://localhost/Volumes/Jaguar/Users/helge/dev/pkg42/skyrix-xml-42/libxmlSAXDriver/libxmlDocSAXDriver.h</string>
+ </dict>
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+
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+ <string>{{490, 207}, {86, 18}}</string>
+ <key>Class</key>
+ <string>ShapedGraphic</string>
+ <key>ID</key>
+ <integer>1058</integer>
+ <key>Shape</key>
+ <string>Rectangle</string>
+ <key>Style</key>
+ <dict>
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+ <dict>
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+ <dict>
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+ <real>5.000000e-01</real>
+ <key>g</key>
+ <real>1.000000e+00</real>
+ <key>r</key>
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+ <key>Link</key>
+ <dict>
+ <key>url</key>
+ <string>file://localhost/Volumes/Jaguar/Users/helge/dev/pkg42/skyrix-xml-42/SaxObjC/SaxException.h</string>
+ </dict>
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+ <string>Rectangle</string>
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+ </dict>
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+ <dict>
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+ <string>ShapedGraphic</string>
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+ <key>Link</key>
+ <dict>
+ <key>url</key>
+ <string>file://localhost/Volumes/Jaguar/Users/helge/dev/pkg42/skyrix-xml-42/SaxObjC/SaxException.h</string>
+ </dict>
+ <key>Shape</key>
+ <string>Rectangle</string>
+ <key>Text</key>
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+
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+ <dict>
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+ <string>{{486, 243}, {91, 18}}</string>
+ <key>Class</key>
+ <string>ShapedGraphic</string>
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+ <integer>1061</integer>
+ <key>Link</key>
+ <dict>
+ <key>url</key>
+ <string>file://localhost/Volumes/Jaguar/Users/helge/dev/pkg42/skyrix-xml-42/SaxObjC/SaxException.h</string>
+ </dict>
+ <key>Shape</key>
+ <string>Rectangle</string>
+ <key>Text</key>
+ <dict>
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+ <key>Link</key>
+ <dict>
+ <key>url</key>
+ <string>file://localhost/Volumes/Jaguar/Users/helge/dev/pkg42/skyrix-xml-42/SaxObjC/SaxException.h</string>
+ </dict>
+ <key>Shape</key>
+ <string>Rectangle</string>
+ <key>Text</key>
+ <dict>
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+
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+ </dict>
+ </dict>
+ <dict>
+ <key>Class</key>
+ <string>LineGraphic</string>
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+ <dict>
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+ <key>ID</key>
+ <integer>1063</integer>
+ <key>Points</key>
+ <array>
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+ <key>Style</key>
+ <dict>
+ <key>stroke</key>
+ <dict>
+ <key>HeadArrow</key>
+ <string>FilledArrow</string>
+ <key>TailArrow</key>
+ <string>0</string>
+ </dict>
+ </dict>
+ <key>Tail</key>
+ <dict>
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+ <integer>1061</integer>
+ </dict>
+ </dict>
+ <dict>
+ <key>Class</key>
+ <string>LineGraphic</string>
+ <key>Head</key>
+ <dict>
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+ <integer>1060</integer>
+ </dict>
+ <key>ID</key>
+ <integer>1064</integer>
+ <key>Points</key>
+ <array>
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+ <string>{576.5, 279}</string>
+ </array>
+ <key>Style</key>
+ <dict>
+ <key>stroke</key>
+ <dict>
+ <key>HeadArrow</key>
+ <string>FilledArrow</string>
+ <key>TailArrow</key>
+ <string>0</string>
+ </dict>
+ </dict>
+ <key>Tail</key>
+ <dict>
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+ </dict>
+ <dict>
+ <key>Bounds</key>
+ <string>{{207, 423}, {99, 18}}</string>
+ <key>Class</key>
+ <string>ShapedGraphic</string>
+ <key>ID</key>
+ <integer>1056</integer>
+ <key>Link</key>
+ <dict>
+ <key>url</key>
+ <string>file://localhost/Volumes/Jaguar/Users/helge/dev/pkg42/skyrix-xml-42/SaxObjC/SaxXMLReader.h</string>
+ </dict>
+ <key>Shape</key>
+ <string>Rectangle</string>
+ <key>Style</key>
+ <dict>
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+ <dict>
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+ <dict>
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+ </dict>
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+ <dict>
+ <key>Bounds</key>
+ <string>{{54, 504}, {130, 18}}</string>
+ <key>Class</key>
+ <string>ShapedGraphic</string>
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+ <key>Link</key>
+ <dict>
+ <key>url</key>
+ <string>file://localhost/Volumes/Jaguar/Users/helge/dev/pkg42/skyrix-xml-42/libxmlSAXDriver/libxmlHTMLSAXDriver.h</string>
+ </dict>
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+ <dict>
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+
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+ </dict>
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+ <dict>
+ <key>Bounds</key>
+ <string>{{527, 153}, {167, 18}}</string>
+ <key>Class</key>
+ <string>ShapedGraphic</string>
+ <key>ID</key>
+ <integer>1054</integer>
+ <key>Link</key>
+ <dict>
+ <key>url</key>
+ <string>file://localhost/Volumes/Jaguar/Users/helge/dev/pkg42/skyrix-xml-42/SaxObjC/SaxXMLReaderFactory.h</string>
+ </dict>
+ <key>Shape</key>
+ <string>Rectangle</string>
+ <key>Text</key>
+ <dict>
+ <key>Text</key>
+ <string>{\rtf1\mac\ansicpg10000\cocoartf100
+{\fonttbl\f0\fswiss\fcharset77 Helvetica;}
+{\colortbl;\red255\green255\blue255;}
+\pard\tx560\tx1120\tx1680\tx2240\tx2800\tx3360\tx3920\tx4480\tx5040\tx5600\tx6160\tx6720\qc
+
+\f0\fs24 \cf0 SaxXMLReaderFactory}</string>
+ </dict>
+ </dict>
+ <dict>
+ <key>Class</key>
+ <string>Group</string>
+ <key>Graphics</key>
+ <array>
+ <dict>
+ <key>Bounds</key>
+ <string>{{265, 360}, {95, 18}}</string>
+ <key>Class</key>
+ <string>ShapedGraphic</string>
+ <key>ID</key>
+ <integer>1051</integer>
+ <key>Link</key>
+ <dict>
+ <key>url</key>
+ <string>file://localhost/Volumes/Jaguar/Users/helge/dev/pkg42/skyrix-xml-42/SaxObjC/SaxAttributeList.h</string>
+ </dict>
+ <key>Shape</key>
+ <string>Rectangle</string>
+ <key>Style</key>
+ <dict>
+ <key>stroke</key>
+ <dict>
+ <key>Color</key>
+ <dict>
+ <key>b</key>
+ <real>0.000000e+00</real>
+ <key>g</key>
+ <real>0.000000e+00</real>
+ <key>r</key>
+ <real>1.000000e+00</real>
+ </dict>
+ </dict>
+ </dict>
+ <key>Text</key>
+ <dict>
+ <key>Text</key>
+ <string>{\rtf1\mac\ansicpg10000\cocoartf100
+{\fonttbl\f0\fswiss\fcharset77 Helvetica-Oblique;}
+{\colortbl;\red255\green255\blue255;}
+\pard\tx560\tx1120\tx1680\tx2240\tx2800\tx3360\tx3920\tx4480\tx5040\tx5600\tx6160\tx6720\qc
+
+\f0\i\fs24 \cf0 SaxAttributeList}</string>
+ </dict>
+ </dict>
+ <dict>
+ <key>Bounds</key>
+ <string>{{144, 360}, {103, 18}}</string>
+ <key>Class</key>
+ <string>ShapedGraphic</string>
+ <key>ID</key>
+ <integer>1052</integer>
+ <key>Link</key>
+ <dict>
+ <key>url</key>
+ <string>file://localhost/Volumes/Jaguar/Users/helge/dev/pkg42/skyrix-xml-42/SaxObjC/SaxAttributeList.h</string>
+ </dict>
+ <key>Shape</key>
+ <string>Rectangle</string>
+ <key>Text</key>
+ <dict>
+ <key>Text</key>
+ <string>{\rtf1\mac\ansicpg10000\cocoartf100
+{\fonttbl\f0\fswiss\fcharset77 Helvetica;}
+{\colortbl;\red255\green255\blue255;}
+\pard\tx560\tx1120\tx1680\tx2240\tx2800\tx3360\tx3920\tx4480\tx5040\tx5600\tx6160\tx6720\qc
+
+\f0\fs24 \cf0 SaxAttributeList}</string>
+ </dict>
+ </dict>
+ <dict>
+ <key>Class</key>
+ <string>LineGraphic</string>
+ <key>Head</key>
+ <dict>
+ <key>ID</key>
+ <integer>1052</integer>
+ </dict>
+ <key>ID</key>
+ <integer>1053</integer>
+ <key>Points</key>
+ <array>
+ <string>{265, 369}</string>
+ <string>{247, 369}</string>
+ </array>
+ <key>Style</key>
+ <dict>
+ <key>stroke</key>
+ <dict>
+ <key>Color</key>
+ <dict>
+ <key>b</key>
+ <real>0.000000e+00</real>
+ <key>g</key>
+ <real>0.000000e+00</real>
+ <key>r</key>
+ <real>1.000000e+00</real>
+ </dict>
+ <key>HeadArrow</key>
+ <string>0</string>
+ <key>TailArrow</key>
+ <string>FilledBall</string>
+ </dict>
+ </dict>
+ <key>Tail</key>
+ <dict>
+ <key>ID</key>
+ <integer>1051</integer>
+ </dict>
+ </dict>
+ </array>
+ <key>ID</key>
+ <integer>1050</integer>
+ </dict>
+ <dict>
+ <key>Bounds</key>
+ <string>{{527, 126}, {167, 18}}</string>
+ <key>Class</key>
+ <string>ShapedGraphic</string>
+ <key>ID</key>
+ <integer>1049</integer>
+ <key>Link</key>
+ <dict>
+ <key>url</key>
+ <string>file://localhost/Volumes/Jaguar/Users/helge/dev/pkg42/skyrix-xml-42/SaxObjC/SaxNamespaceSupport.h</string>
+ </dict>
+ <key>Shape</key>
+ <string>Rectangle</string>
+ <key>Text</key>
+ <dict>
+ <key>Text</key>
+ <string>{\rtf1\mac\ansicpg10000\cocoartf100
+{\fonttbl\f0\fswiss\fcharset77 Helvetica;}
+{\colortbl;\red255\green255\blue255;}
+\pard\tx560\tx1120\tx1680\tx2240\tx2800\tx3360\tx3920\tx4480\tx5040\tx5600\tx6160\tx6720\qc
+
+\f0\fs24 \cf0 SaxNamespaceSupport}</string>
+ </dict>
+ </dict>
+ <dict>
+ <key>Bounds</key>
+ <string>{{495, 423}, {108, 18}}</string>
+ <key>Class</key>
+ <string>ShapedGraphic</string>
+ <key>ID</key>
+ <integer>1048</integer>
+ <key>Link</key>
+ <dict>
+ <key>url</key>
+ <string>file://localhost/Volumes/Jaguar/Users/helge/dev/pkg42/skyrix-xml-42/SaxObjC/SaxLocator.h</string>
+ </dict>
+ <key>Shape</key>
+ <string>Rectangle</string>
+ <key>Style</key>
+ <dict>
+ <key>stroke</key>
+ <dict>
+ <key>Color</key>
+ <dict>
+ <key>b</key>
+ <real>0.000000e+00</real>
+ <key>g</key>
+ <real>0.000000e+00</real>
+ <key>r</key>
+ <real>1.000000e+00</real>
+ </dict>
+ </dict>
+ </dict>
+ <key>Text</key>
+ <dict>
+ <key>Text</key>
+ <string>{\rtf1\mac\ansicpg10000\cocoartf100
+{\fonttbl\f0\fswiss\fcharset77 Helvetica-Oblique;}
+{\colortbl;\red255\green255\blue255;}
+\pard\tx560\tx1120\tx1680\tx2240\tx2800\tx3360\tx3920\tx4480\tx5040\tx5600\tx6160\tx6720\qc
+
+\f0\i\fs24 \cf0 SaxLocator}</string>
+ </dict>
+ </dict>
+ <dict>
+ <key>Bounds</key>
+ <string>{{396, 423}, {81, 18}}</string>
+ <key>Class</key>
+ <string>ShapedGraphic</string>
+ <key>ID</key>
+ <integer>1047</integer>
+ <key>Link</key>
+ <dict>
+ <key>url</key>
+ <string>file://localhost/Volumes/Jaguar/Users/helge/dev/pkg42/skyrix-xml-42/SaxObjC/SaxLocator.h</string>
+ </dict>
+ <key>Shape</key>
+ <string>Rectangle</string>
+ <key>Text</key>
+ <dict>
+ <key>Text</key>
+ <string>{\rtf1\mac\ansicpg10000\cocoartf100
+{\fonttbl\f0\fswiss\fcharset77 Helvetica;}
+{\colortbl;\red255\green255\blue255;}
+\pard\tx560\tx1120\tx1680\tx2240\tx2800\tx3360\tx3920\tx4480\tx5040\tx5600\tx6160\tx6720\qc
+
+\f0\fs24 \cf0 SaxLocator}</string>
+ </dict>
+ </dict>
+ <dict>
+ <key>Class</key>
+ <string>LineGraphic</string>
+ <key>Head</key>
+ <dict>
+ <key>ID</key>
+ <integer>1071</integer>
+ </dict>
+ <key>ID</key>
+ <integer>1046</integer>
+ <key>Points</key>
+ <array>
+ <string>{272.222, 441}</string>
+ <string>{382.278, 504}</string>
+ </array>
+ <key>Style</key>
+ <dict>
+ <key>stroke</key>
+ <dict>
+ <key>Color</key>
+ <dict>
+ <key>b</key>
+ <real>0.000000e+00</real>
+ <key>g</key>
+ <real>0.000000e+00</real>
+ <key>r</key>
+ <real>1.000000e+00</real>
+ </dict>
+ <key>HeadArrow</key>
+ <string>0</string>
+ <key>TailArrow</key>
+ <string>FilledBall</string>
+ </dict>
+ </dict>
+ <key>Tail</key>
+ <dict>
+ <key>ID</key>
+ <integer>1056</integer>
+ </dict>
+ </dict>
+ <dict>
+ <key>Class</key>
+ <string>LineGraphic</string>
+ <key>Head</key>
+ <dict>
+ <key>ID</key>
+ <integer>1066</integer>
+ </dict>
+ <key>ID</key>
+ <integer>1045</integer>
+ <key>Points</key>
+ <array>
+ <string>{549, 441}</string>
+ <string>{549, 504}</string>
+ </array>
+ <key>Style</key>
+ <dict>
+ <key>stroke</key>
+ <dict>
+ <key>Color</key>
+ <dict>
+ <key>b</key>
+ <real>0.000000e+00</real>
+ <key>g</key>
+ <real>0.000000e+00</real>
+ <key>r</key>
+ <real>1.000000e+00</real>
+ </dict>
+ <key>HeadArrow</key>
+ <string>0</string>
+ <key>TailArrow</key>
+ <string>FilledBall</string>
+ </dict>
+ </dict>
+ <key>Tail</key>
+ <dict>
+ <key>ID</key>
+ <integer>1048</integer>
+ </dict>
+ </dict>
+ <dict>
+ <key>Class</key>
+ <string>LineGraphic</string>
+ <key>Head</key>
+ <dict>
+ <key>ID</key>
+ <integer>1065</integer>
+ </dict>
+ <key>ID</key>
+ <integer>1044</integer>
+ <key>Points</key>
+ <array>
+ <string>{256.722, 441}</string>
+ <string>{258.278, 504}</string>
+ </array>
+ <key>Style</key>
+ <dict>
+ <key>stroke</key>
+ <dict>
+ <key>Color</key>
+ <dict>
+ <key>b</key>
+ <real>0.000000e+00</real>
+ <key>g</key>
+ <real>0.000000e+00</real>
+ <key>r</key>
+ <real>1.000000e+00</real>
+ </dict>
+ <key>HeadArrow</key>
+ <string>0</string>
+ <key>TailArrow</key>
+ <string>FilledBall</string>
+ </dict>
+ </dict>
+ <key>Tail</key>
+ <dict>
+ <key>ID</key>
+ <integer>1056</integer>
+ </dict>
+ </dict>
+ <dict>
+ <key>Class</key>
+ <string>LineGraphic</string>
+ <key>Head</key>
+ <dict>
+ <key>ID</key>
+ <integer>1061</integer>
+ </dict>
+ <key>ID</key>
+ <integer>1043</integer>
+ <key>Points</key>
+ <array>
+ <string>{532.625, 225}</string>
+ <string>{531.875, 243}</string>
+ </array>
+ <key>Style</key>
+ <dict>
+ <key>stroke</key>
+ <dict>
+ <key>HeadArrow</key>
+ <string>FilledArrow</string>
+ <key>TailArrow</key>
+ <string>0</string>
+ </dict>
+ </dict>
+ <key>Tail</key>
+ <dict>
+ <key>ID</key>
+ <integer>1058</integer>
+ </dict>
+ </dict>
+ <dict>
+ <key>Class</key>
+ <string>LineGraphic</string>
+ <key>Head</key>
+ <dict>
+ <key>ID</key>
+ <integer>1055</integer>
+ </dict>
+ <key>ID</key>
+ <integer>1042</integer>
+ <key>Points</key>
+ <array>
+ <string>{241.222, 441}</string>
+ <string>{134.278, 504}</string>
+ </array>
+ <key>Style</key>
+ <dict>
+ <key>stroke</key>
+ <dict>
+ <key>Color</key>
+ <dict>
+ <key>b</key>
+ <real>0.000000e+00</real>
+ <key>g</key>
+ <real>0.000000e+00</real>
+ <key>r</key>
+ <real>1.000000e+00</real>
+ </dict>
+ <key>HeadArrow</key>
+ <string>0</string>
+ <key>TailArrow</key>
+ <string>FilledBall</string>
+ </dict>
+ </dict>
+ <key>Tail</key>
+ <dict>
+ <key>ID</key>
+ <integer>1056</integer>
+ </dict>
+ </dict>
+ <dict>
+ <key>Class</key>
+ <string>LineGraphic</string>
+ <key>Head</key>
+ <dict>
+ <key>ID</key>
+ <integer>1062</integer>
+ </dict>
+ <key>ID</key>
+ <integer>1041</integer>
+ <key>Points</key>
+ <array>
+ <string>{527.214, 261}</string>
+ <string>{505.786, 306}</string>
+ </array>
+ <key>Style</key>
+ <dict>
+ <key>stroke</key>
+ <dict>
+ <key>HeadArrow</key>
+ <string>FilledArrow</string>
+ <key>TailArrow</key>
+ <string>0</string>
+ </dict>
+ </dict>
+ <key>Tail</key>
+ <dict>
+ <key>ID</key>
+ <integer>1061</integer>
+ </dict>
+ </dict>
+ <dict>
+ <key>Class</key>
+ <string>LineGraphic</string>
+ <key>Head</key>
+ <dict>
+ <key>ID</key>
+ <integer>1047</integer>
+ </dict>
+ <key>ID</key>
+ <integer>1040</integer>
+ <key>Points</key>
+ <array>
+ <string>{495, 432}</string>
+ <string>{477, 432}</string>
+ </array>
+ <key>Style</key>
+ <dict>
+ <key>stroke</key>
+ <dict>
+ <key>Color</key>
+ <dict>
+ <key>b</key>
+ <real>0.000000e+00</real>
+ <key>g</key>
+ <real>0.000000e+00</real>
+ <key>r</key>
+ <real>1.000000e+00</real>
+ </dict>
+ <key>HeadArrow</key>
+ <string>0</string>
+ <key>TailArrow</key>
+ <string>FilledBall</string>
+ </dict>
+ </dict>
+ <key>Tail</key>
+ <dict>
+ <key>ID</key>
+ <integer>1048</integer>
+ </dict>
+ </dict>
+ </array>
+ <key>GridInfo</key>
+ <dict/>
+ <key>HPages</key>
+ <integer>1</integer>
+ <key>ImageCounter</key>
+ <integer>1</integer>
+ <key>IsPalette</key>
+ <string>NO</string>
+ <key>Layers</key>
+ <array>
+ <dict>
+ <key>Lock</key>
+ <string>NO</string>
+ <key>Name</key>
+ <string>Layer 1</string>
+ <key>Print</key>
+ <string>YES</string>
+ <key>View</key>
+ <string>YES</string>
+ </dict>
+ </array>
+ <key>LayoutInfo</key>
+ <dict>
+ <key>AutoAdjust</key>
+ <string>YES</string>
+ <key>HierarchicalOrientation</key>
+ <integer>0</integer>
+ <key>MagneticFieldCenter</key>
+ <string>{0, 0}</string>
+ </dict>
+ <key>MagnetsEnabled</key>
+ <string>YES</string>
+ <key>PageBreakColor</key>
+ <dict>
+ <key>w</key>
+ <real>3.333333e-01</real>
+ </dict>
+ <key>PageBreaks</key>
+ <string>YES</string>
+ <key>PageSetup</key>
+ <data>
+ BAt0eXBlZHN0cmVhbYED6IQBQISEhAtOU1ByaW50SW5mbwGEhAhOU09iamVjdACFkoSE
+ hBNOU011dGFibGVEaWN0aW9uYXJ5AISEDE5TRGljdGlvbmFyeQCUhAFpEpKEhIQITlNT
+ dHJpbmcBlIQBKxBOU0pvYkRpc3Bvc2l0aW9uhpKEmZkPTlNQcmludFNwb29sSm9ihpKE
+ mZkOTlNCb3R0b21NYXJnaW6GkoSEhAhOU051bWJlcgCEhAdOU1ZhbHVlAJSEASqEhAFm
+ nSSGkoSZmQtOU1BhcGVyTmFtZYaShJmZBkxldHRlcoaShJmZD05TUHJpbnRBbGxQYWdl
+ c4aShJ2chIQBc54AhpKEmZkNTlNSaWdodE1hcmdpboaShJ2cn50khpKEmZkITlNDb3Bp
+ ZXOGkoSdnISEAVOfAYaShJmZD05TU2NhbGluZ0ZhY3RvcoaShJ2chIQBZKABhpKEmZkL
+ TlNGaXJzdFBhZ2WGkoSdnKmfAYaShJmZFE5TVmVydGljYWxQYWdpbmF0aW9uhpKEnZyk
+ ngCGkoSZmRVOU0hvcml6b25hbFBhZ2luYXRpb26GkoSdnKSeAIaShJmZFk5TSG9yaXpv
+ bnRhbGx5Q2VudGVyZWSGkoSdnKSeAYaShJmZDE5TTGVmdE1hcmdpboaShJ2cn50khpKE
+ mZkNTlNPcmllbnRhdGlvboaShJ2cpJ4BhpKEmZkZTlNQcmludFJldmVyc2VPcmllbnRh
+ dGlvboaSo5KEmZkKTlNMYXN0UGFnZYaShJ2chJeXgn////+GkoSZmQtOU1RvcE1hcmdp
+ boaShJ2cn50khpKEmZkUTlNWZXJ0aWNhbGx5Q2VudGVyZWSGkrSShJmZC05TUGFwZXJT
+ aXplhpKEnpyEhAx7X05TU2l6ZT1mZn2hgQMYgQJkhoaG
+ </data>
+ <key>RowAlign</key>
+ <integer>0</integer>
+ <key>RowSpacing</key>
+ <real>9.000000e+00</real>
+ <key>VPages</key>
+ <integer>1</integer>
+ <key>WindowInfo</key>
+ <dict>
+ <key>Frame</key>
+ <string>{{109, 134}, {783, 743}}</string>
+ <key>VisibleRegion</key>
+ <string>{{-24, -63}, {768, 666}}</string>
+ <key>Zoom</key>
+ <string>1</string>
+ </dict>
+</dict>
+</plist>
--- /dev/null
+# $Id: TODO,v 1.1 2003/10/29 12:55:34 helge Exp $
+
+TODOs for SaxObjC
+=================
+
+- find out whether SaxObjC is deprecated due to NSXMLParser
+ (probably not ;-)
--- /dev/null
+# $Id$
+
+SUBMINOR_VERSION:=37
--- /dev/null
+/*
+ Copyright (C) 2000-2004 SKYRIX Software AG
+
+ This file is part of OpenGroupware.org.
+
+ OGo is free software; you can redistribute it and/or modify it under
+ the terms of the GNU Lesser General Public License as published by the
+ Free Software Foundation; either version 2, or (at your option) any
+ later version.
+
+ OGo is distributed in the hope that it will be useful, but WITHOUT ANY
+ WARRANTY; without even the implied warranty of MERCHANTABILITY or
+ FITNESS FOR A PARTICULAR PURPOSE. See the GNU Lesser General Public
+ License for more details.
+
+ You should have received a copy of the GNU Lesser General Public
+ License along with OGo; see the file COPYING. If not, write to the
+ Free Software Foundation, 59 Temple Place - Suite 330, Boston, MA
+ 02111-1307, USA.
+*/
+// $Id$
+
+#ifndef __SaxObjC_XML_Namespaces_H__
+#define __SaxObjC_XML_Namespaces_H__
+
+#ifndef XMLNS_OD_BIND
+# define XMLNS_OD_BIND @"http://www.skyrix.com/od/binding"
+#endif
+#ifndef XMLNS_OD_CONST
+# define XMLNS_OD_CONST @"http://www.skyrix.com/od/constant"
+#endif
+#ifndef XMLNS_OD_ACTION
+# define XMLNS_OD_ACTION @"http://www.skyrix.com/od/action"
+#endif
+#ifndef XMLNS_OD_EVALJS
+# define XMLNS_OD_EVALJS @"http://www.skyrix.com/od/javascript"
+#endif
+#ifndef XMLNS_XHTML
+# define XMLNS_XHTML @"http://www.w3.org/1999/xhtml"
+#endif
+#ifndef XMLNS_HTML40
+# define XMLNS_HTML40 @"http://www.w3.org/TR/REC-html40"
+#endif
+
+#ifndef XMLNS_XLINK
+# define XMLNS_XLINK @"http://www.w3.org/1999/xlink"
+#endif
+
+#ifndef XMLNS_XSLT
+# define XMLNS_XSLT @"http://www.w3.org/1999/XSL/Transform"
+#endif
+#ifndef XMLNS_XSL_FO
+# define XMLNS_XSL_FO @"http://www.w3.org/1999/XSL/Format"
+#endif
+
+#ifndef XMLNS_RDF
+# define XMLNS_RDF \
+ @"http://www.w3.org/1999/02/22-rdf-syntax-ns#"
+#endif
+
+#ifndef XMLNS_XUL
+# define XMLNS_XUL \
+ @"http://www.mozilla.org/keymaster/gatekeeper/there.is.only.xul"
+#endif
+
+#ifndef XMLNS_XFORMS
+# define XMLNS_XFORMS @"http://www.w3.org/2001/06/xforms"
+#endif
+
+#ifndef XMLNS_SVG
+# define XMLNS_SVG @"http://www.w3.org/2000/svg"
+#endif
+#ifndef XMLNS_MATHML
+# define XMLNS_MATHML @"http://www.w3.org/1998/Math/MathML"
+#endif
+
+#ifndef XMLNS_WML12
+# define XMLNS_WML12 @"http://www.wapforum.org/DTD/wml_1.2.xml"
+#endif
+
+#ifndef XMLNS_XUPDATE
+# define XMLNS_XUPDATE @"http://www.xmldb.org/xupdate"
+#endif
+
+#ifndef XMLNS_WEBDAV
+# define XMLNS_WEBDAV @"DAV:"
+#endif
+
+#ifndef XMLNS_XCAL_01
+# define XMLNS_XCAL_01 \
+ @"http://www.ietf.org/internet-drafts/draft-ietf-calsch-many-xcal-01.txt"
+#endif
+
+#ifndef XMLNS_RELAXNG_STRUCTURE
+# define XMLNS_RELAXNG_STRUCTURE @"http://relaxng.org/ns/structure/1.0"
+#endif
+
+#ifndef XMLNS_XINCLUDE
+# define XMLNS_XINCLUDE @"http://www.w3.org/2001/XInclude"
+#endif
+
+#ifndef XMLNS_KUPU
+# define XMLNS_KUPU @"http://kupu.oscom.org/namespaces/dist"
+#endif
+
+/* Microsoft related namespaces */
+
+#ifndef XMLNS_MS_OFFICE_WORDML
+# define XMLNS_MS_OFFICE_WORDML \
+ @"http://schemas.microsoft.com/office/word/2003/wordml"
+#endif
+
+#ifndef XMLNS_MS_OFFICE_OFFICE
+# define XMLNS_MS_OFFICE_OFFICE @"urn:schemas-microsoft-com:office:office"
+#endif
+
+#ifndef XMLNS_MS_OFFICE_WORD
+# define XMLNS_MS_OFFICE_WORD @"urn:schemas-microsoft-com:office:word"
+#endif
+
+#ifndef XMLNS_MS_HOTMAIL
+# define XMLNS_MS_HOTMAIL @"http://schemas.microsoft.com/hotmail/"
+#endif
+
+#ifndef XMLNS_MS_HTTPMAIL
+# define XMLNS_MS_HTTPMAIL @"urn:schemas:httpmail:"
+#endif
+
+#ifndef XMLNS_MS_EXCHANGE
+# define XMLNS_MS_EXCHANGE @"http://schemas.microsoft.com/exchange/"
+#endif
+#ifndef XMLNS_MS_EX_CALENDAR
+# define XMLNS_MS_EX_CALENDAR @"urn:schemas:calendar:"
+#endif
+#ifndef XMLNS_MS_EX_CONTACTS
+# define XMLNS_MS_EX_CONTACTS @"urn:schemas:contacts:"
+#endif
+
+/* WebDAV related namespaces */
+
+#ifndef XMLNS_WEBDAV_APACHE
+# define XMLNS_WEBDAV_APACHE @"http://apache.org/dav/props/"
+#endif
+#ifndef XMLNS_CADAVER_PROPS
+# define XMLNS_CADAVER_PROPS @"http://webdav.org/cadaver/custom-properties/"
+#endif
+#ifndef XMLNS_NAUTILUS_PROPS
+# define XMLNS_NAUTILUS_PROPS @"http://services.eazel.com/namespaces"
+#endif
+
+/* OpenOffice.org namespaces */
+
+#ifndef XMLNS_OOo_UCB_WEBDAV
+# define XMLNS_OOo_UCB_WEBDAV @"http://ucb.openoffice.org/dav/props/"
+#endif
+
+#ifndef XMLNS_OOo_MANIFEST
+# define XMLNS_OOo_MANIFEST @"http://openoffice.org/2001/manifest"
+#endif
+
+#ifndef XMLNS_OOo_OFFICE
+# define XMLNS_OOo_OFFICE @"http://openoffice.org/2000/office"
+#endif
+#ifndef XMLNS_OOo_TEXT
+# define XMLNS_OOo_TEXT @"http://openoffice.org/2000/text"
+#endif
+#ifndef XMLNS_OOo_META
+# define XMLNS_OOo_META @"http://openoffice.org/2000/meta"
+#endif
+#ifndef XMLNS_OOo_STYLE
+# define XMLNS_OOo_STYLE @"http://openoffice.org/2000/style"
+#endif
+#ifndef XMLNS_OOo_TABLE
+# define XMLNS_OOo_TABLE @"http://openoffice.org/2000/table"
+#endif
+#ifndef XMLNS_OOo_DRAWING
+# define XMLNS_OOo_DRAWING @"http://openoffice.org/2000/drawing"
+#endif
+#ifndef XMLNS_OOo_DATASTYLE
+# define XMLNS_OOo_DATASTYLE @"http://openoffice.org/2000/datastyle"
+#endif
+#ifndef XMLNS_OOo_PRESENTATION
+# define XMLNS_OOo_PRESENTATION @"http://openoffice.org/2000/presentation"
+#endif
+#ifndef XMLNS_OOo_CHART
+# define XMLNS_OOo_CHART @"http://openoffice.org/2000/chart"
+#endif
+#ifndef XMLNS_OOo_DRAW3D
+# define XMLNS_OOo_DRAW3D @"http://openoffice.org/2000/dr3d"
+#endif
+#ifndef XMLNS_OOo_FORM
+# define XMLNS_OOo_FORM @"http://openoffice.org/2000/form"
+#endif
+#ifndef XMLNS_OOo_SCRIPT
+# define XMLNS_OOo_SCRIPT @"http://openoffice.org/2000/script"
+#endif
+
+#ifndef XMLNS_DublinCore
+# define XMLNS_DublinCore @"http://purl.org/dc/elements/1.1/"
+#endif
+
+#ifndef XMLNS_PROPRIETARY_SLOX
+# define XMLNS_PROPRIETARY_SLOX @"SLOX:"
+#endif
+
+/* Zope */
+
+#ifndef XMLNS_Zope_TAL
+# define XMLNS_Zope_TAL @"http://xml.zope.org/namespaces/tal"
+#endif
+#ifndef XMLNS_Zope_METAL
+# define XMLNS_Zope_METAL @"http://xml.zope.org/namespaces/metal"
+#endif
+
+/* SOAP */
+
+#ifndef XMLNS_SOAP_ENVELOPE
+# define XMLNS_SOAP_ENVELOPE @"http://schemas.xmlsoap.org/soap/envelope/"
+#endif
+#ifndef XMLNS_SOAP_ENCODING
+# define XMLNS_SOAP_ENCODING @"http://schemas.xmlsoap.org/soap/encoding/"
+#endif
+
+#ifndef XMLNS_XMLSchema
+# define XMLNS_XMLSchema @"http://www.w3.org/1999/XMLSchema"
+#endif
+#ifndef XMLNS_XMLSchemaInstance1999
+# define XMLNS_XMLSchemaInstance1999 \
+ @"http://www.w3.org/1999/XMLSchema-instance"
+#endif
+#ifndef XMLNS_XMLSchemaInstance2001
+# define XMLNS_XMLSchemaInstance2001 \
+ @"http://www.w3.org/2001/XMLSchema-instance"
+#endif
+
+/* Novell */
+
+#ifndef XMLNS_Novell_NCSP_Types
+# define XMLNS_Novell_NCSP_Types \
+ @"http://schemas.novell.com/2003/10/NCSP/types.xsd"
+#endif
+#ifndef XMLNS_Novell_NCSP_Methods
+# define XMLNS_Novell_NCSP_Methods \
+ @"http://schemas.novell.com/2003/10/NCSP/methods.xsd"
+#endif
+
+#endif /* __SaxObjC_XML_Namespaces_H__ */
--- /dev/null
+/*
+ Copyright (C) 2000-2003 SKYRIX Software AG
+
+ This file is part of OGo
+
+ OGo is free software; you can redistribute it and/or modify it under
+ the terms of the GNU Lesser General Public License as published by the
+ Free Software Foundation; either version 2, or (at your option) any
+ later version.
+
+ OGo is distributed in the hope that it will be useful, but WITHOUT ANY
+ WARRANTY; without even the implied warranty of MERCHANTABILITY or
+ FITNESS FOR A PARTICULAR PURPOSE. See the GNU Lesser General Public
+ License for more details.
+
+ You should have received a copy of the GNU Lesser General Public
+ License along with OGo; see the file COPYING. If not, write to the
+ Free Software Foundation, 59 Temple Place - Suite 330, Boston, MA
+ 02111-1307, USA.
+*/
+// $Id$
+
+#ifndef __common_H__
+#define __common_H__
+
+#import <Foundation/Foundation.h>
+
+#ifndef ASSIGN
+# define ASSIGN(object, value) \
+ ({id __object = (id)object; \
+ id __value = (id)value; \
+ if (__value != __object) { if (__value) [__value retain]; \
+ if (__object) [__object release]; \
+ object = __value;}})
+#endif
+
+#endif /* __common_H__ */
--- /dev/null
+EXPORTS
+ __objc_class_name_SaxAttributeList;
+ __objc_class_name_SaxAttributes;
+ __objc_class_name_SaxDefaultHandler;
+ __objc_class_name_SaxException;
+ __objc_class_name_SaxHandlerBase;
+ __objc_class_name_SaxLocator;
+ __objc_class_name_SaxNamespaceSupport;
+ __objc_class_name_SaxNotRecognizedException;
+ __objc_class_name_SaxNotSupportedException;
+ __objc_class_name_SaxParseException;
+ __objc_class_name_SaxXMLFilter;
+ __objc_class_name_SaxXMLReaderFactory;
--- /dev/null
+<?xml version="1.0" encoding="UTF-8"?>
+<!DOCTYPE plist PUBLIC "-//Apple Computer//DTD PLIST 1.0//EN" "http://www.apple.com/DTDs/PropertyList-1.0.dtd">
+<plist version="1.0">
+<dict>
+ <key>CFBundleDevelopmentRegion</key>
+ <string>English</string>
+ <key>CFBundleExecutable</key>
+ <string>SxXML</string>
+ <key>CFBundleGetInfoString</key>
+ <string></string>
+ <key>CFBundleIdentifier</key>
+ <string>org.OpenGroupware.SOPE.SxXML</string>
+ <key>CFBundleInfoDictionaryVersion</key>
+ <string>6.0</string>
+ <key>CFBundlePackageType</key>
+ <string>FMWK</string>
+ <key>CFBundleShortVersionString</key>
+ <string></string>
+ <key>CFBundleSignature</key>
+ <string>????</string>
+ <key>CFBundleVersion</key>
+ <string>4.2</string>
+</dict>
+</plist>
--- /dev/null
+helge.pbxuser
--- /dev/null
+// !$*UTF8*$!
+{
+ archiveVersion = 1;
+ classes = {
+ };
+ objectVersion = 39;
+ objects = {
+ AD0CDFF405D950A8004D9B87 = {
+ fileEncoding = 5;
+ isa = PBXFileReference;
+ lastKnownFileType = text;
+ path = ChangeLog;
+ refType = 4;
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+ tabWidth = 4;
+ usesTabs = 1;
+ };
+ AD1626DE05D9127900A7368D = {
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+ lastKnownFileType = text;
+ path = COPYING;
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+ sourceTree = "<group>";
+ };
+ AD1626DF05D9127900A7368D = {
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+ isa = PBXFileReference;
+ lastKnownFileType = text;
+ path = COPYRIGHT;
+ refType = 4;
+ sourceTree = "<group>";
+ };
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+ };
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+ sourceTree = "<group>";
+ };
+ AD1626E205D9127900A7368D = {
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+ isa = PBXFileReference;
+ lastKnownFileType = text;
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+ refType = 4;
+ sourceTree = "<group>";
+ };
+ AD16270D05D91EDF00A7368D = {
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+ lastKnownFileType = text;
+ path = "README-OSX.txt";
+ refType = 4;
+ sourceTree = "<group>";
+ };
+ AD16279F05D9358800A7368D = {
+ children = (
+ AD1627A005D935BE00A7368D,
+ );
+ isa = PBXGroup;
+ name = "Linked Frameworks";
+ refType = 4;
+ sourceTree = "<group>";
+ };
+ AD1627A005D935BE00A7368D = {
+ isa = PBXFileReference;
+ lastKnownFileType = wrapper.framework;
+ name = Foundation.framework;
+ path = /System/Library/Frameworks/Foundation.framework;
+ refType = 0;
+ sourceTree = "<absolute>";
+ };
+ AD1627A105D935BE00A7368D = {
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+ settings = {
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+ AD1627A405D935BE00A7368D = {
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+ isa = PBXBuildFile;
+ settings = {
+ };
+ };
+ AD1627A505D935BE00A7368D = {
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+ isa = PBXBuildFile;
+ settings = {
+ };
+ };
+ AD1627A605D935BE00A7368D = {
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+ isa = PBXBuildFile;
+ settings = {
+ };
+ };
+ AD1627A705D935BE00A7368D = {
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+ settings = {
+ };
+ };
+ AD1627A805D935BE00A7368D = {
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+ settings = {
+ };
+ };
+ AD1627A905D935BE00A7368D = {
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+ settings = {
+ };
+ };
+ AD1627AA05D935BE00A7368D = {
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+ settings = {
+ };
+ };
+ AD1627AB05D935BE00A7368D = {
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+ isa = PBXBuildFile;
+ settings = {
+ };
+ };
+ AD52209506A7D5C500B24132 = {
+ buildActionMask = 2147483647;
+ dstPath = SaxDrivers;
+ dstSubfolderSpec = 7;
+ files = (
+ AD52209606A7D5DD00B24132,
+ );
+ isa = PBXCopyFilesBuildPhase;
+ runOnlyForDeploymentPostprocessing = 0;
+ };
+ AD52209606A7D5DD00B24132 = {
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+ isa = PBXBuildFile;
+ settings = {
+ };
+ };
+ AD52237E06A7EB7600B24132 = {
+ buildSettings = {
+ COPY_PHASE_STRIP = YES;
+ DEPLOYMENT_LOCATION = NO;
+ DEPLOYMENT_POSTPROCESSING = YES;
+ DSTROOT = /;
+ DYLIB_INSTALL_NAME_BASE = "@executable_path/../Frameworks";
+ FRAMEWORK_SEARCH_PATHS = "$(USER_LIBRARY_DIR)/EmbeddedFrameworks";
+ GCC_ENABLE_FIX_AND_CONTINUE = NO;
+ GCC_GENERATE_DEBUGGING_SYMBOLS = NO;
+ GCC_OPTIMIZATION_LEVEL = 3;
+ GCC_PREPROCESSOR_DEFINITIONS = "APPLE_RUNTIME=1 NeXT_Foundation_LIBRARY=1 COCOA_Foundation_LIBRARY=1 NeXT_RUNTIME=1 COMPILE_AS_FRAMEWORK=1";
+ SKIP_INSTALL = YES;
+ SYMROOT = "$(USER_LIBRARY_DIR)/EmbeddedFrameworks";
+ TEMP_DIR = "$(SYMROOT)/$(PROJECT_NAME).build";
+ UNSTRIPPED_PRODUCT = NO;
+ ZERO_LINK = NO;
+ };
+ isa = PBXBuildStyle;
+ name = Wrapper;
+ };
+ AD52238106A7EBDA00B24132 = {
+ buildPhases = (
+ );
+ buildSettings = {
+ OTHER_CFLAGS = "";
+ OTHER_LDFLAGS = "";
+ OTHER_REZFLAGS = "";
+ PRODUCT_NAME = "SxXML Umbrella Framework Contents";
+ SECTORDER_FLAGS = "";
+ WARNING_CFLAGS = "-Wmost -Wno-four-char-constants -Wno-unknown-pragmas";
+ };
+ dependencies = (
+ AD52238306A7EC0B00B24132,
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+ AD52238906A7EC0B00B24132,
+ );
+ isa = PBXAggregateTarget;
+ name = "Wrapper Contents";
+ productName = "SxXML Umbrella Framework Contents";
+ };
+ AD52238206A7EC0B00B24132 = {
+ containerPortal = E8FEA8B7055170790031BF98;
+ isa = PBXContainerItemProxy;
+ proxyType = 1;
+ remoteGlobalIDString = E8FEA8C7055170B60031BF98;
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+ };
+ AD52238306A7EC0B00B24132 = {
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+ proxyType = 1;
+ remoteGlobalIDString = E8FEA8D8055170D40031BF98;
+ remoteInfo = XmlRpc;
+ };
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+ remoteInfo = libxmlSAXDriver;
+ };
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+ };
+ ADDB70E505C06107009DBFB4 = {
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+ files = (
+ );
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+ runOnlyForDeploymentPostprocessing = 0;
+ };
+ ADDB70E605C06107009DBFB4 = {
+ buildActionMask = 2147483647;
+ files = (
+ E857FDF805FC9D8A0026154C,
+ );
+ isa = PBXResourcesBuildPhase;
+ runOnlyForDeploymentPostprocessing = 0;
+ };
+ ADDB70E705C06107009DBFB4 = {
+ buildActionMask = 2147483647;
+ files = (
+ ADDB714005C066FD009DBFB4,
+ );
+ isa = PBXSourcesBuildPhase;
+ runOnlyForDeploymentPostprocessing = 0;
+ };
+ ADDB70E805C06107009DBFB4 = {
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+ files = (
+ ADDB713605C0666D009DBFB4,
+ ADDB713705C0666D009DBFB4,
+ ADDB713805C0666D009DBFB4,
+ AD1627A405D935BE00A7368D,
+ );
+ isa = PBXFrameworksBuildPhase;
+ runOnlyForDeploymentPostprocessing = 0;
+ };
+ ADDB70E905C06107009DBFB4 = {
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+ ADDB70E505C06107009DBFB4,
+ ADDB70E605C06107009DBFB4,
+ ADDB70E705C06107009DBFB4,
+ ADDB70E805C06107009DBFB4,
+ );
+ buildRules = (
+ );
+ buildSettings = {
+ DYLIB_COMPATIBILITY_VERSION = 1;
+ DYLIB_CURRENT_VERSION = 1;
+ FRAMEWORK_VERSION = A;
+ GCC_PRECOMPILE_PREFIX_HEADER = YES;
+ GCC_PREFIX_HEADER = "";
+ GCC_WARN_FOUR_CHARACTER_CONSTANTS = NO;
+ GCC_WARN_UNKNOWN_PRAGMAS = NO;
+ INFOPLIST_FILE = "SxXML-Info.plist";
+ INSTALL_PATH = "$(LOCAL_LIBRARY_DIR)/Frameworks";
+ OTHER_CFLAGS = "";
+ OTHER_LDFLAGS = "-seg1addr 0xC0FF0000 -sub_umbrella SaxObjC -sub_umbrella DOM -sub_umbrella XmlRpc -headerpad_max_install_names";
+ OTHER_REZFLAGS = "";
+ PRODUCT_NAME = SxXML;
+ SECTORDER_FLAGS = "";
+ WARNING_CFLAGS = "-Wmost";
+ };
+ dependencies = (
+ ADDB70EF05C0612D009DBFB4,
+ ADDB70F105C0612D009DBFB4,
+ ADDB70F305C0612D009DBFB4,
+ );
+ isa = PBXNativeTarget;
+ name = "SxXML (Umbrella)";
+ productName = SxXML;
+ productReference = ADDB70EA05C06107009DBFB4;
+ productSettingsXML = "<?xml version=\"1.0\" encoding=\"UTF-8\"?>
+<!DOCTYPE plist PUBLIC \"-//Apple Computer//DTD PLIST 1.0//EN\" \"http://www.apple.com/DTDs/PropertyList-1.0.dtd\">
+<plist version=\"1.0\">
+<dict>
+ <key>CFBundleDevelopmentRegion</key>
+ <string>English</string>
+ <key>CFBundleExecutable</key>
+ <string>SxXML</string>
+ <key>CFBundleGetInfoString</key>
+ <string></string>
+ <key>CFBundleIdentifier</key>
+ <string>com.MySoftwareCompany.SxXML</string>
+ <key>CFBundleInfoDictionaryVersion</key>
+ <string>6.0</string>
+ <key>CFBundlePackageType</key>
+ <string>FMWK</string>
+ <key>CFBundleShortVersionString</key>
+ <string></string>
+ <key>CFBundleSignature</key>
+ <string>????</string>
+ <key>CFBundleVersion</key>
+ <string>1.0.0d1</string>
+</dict>
+</plist>
+";
+ productType = "com.apple.product-type.framework";
+ };
+ ADDB70EA05C06107009DBFB4 = {
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+ includeInIndex = 0;
+ isa = PBXFileReference;
+ path = SxXML.framework;
+ refType = 3;
+ sourceTree = BUILT_PRODUCTS_DIR;
+ };
+ ADDB70EB05C06108009DBFB4 = {
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+ lastKnownFileType = text.xml;
+ path = "SxXML-Info.plist";
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+ sourceTree = "<group>";
+ };
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+ };
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+ remoteGlobalIDString = E8FEA8C7055170B60031BF98;
+ remoteInfo = SaxObjC;
+ };
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+ remoteInfo = DOM;
+ };
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+ targetProxy = ADDB70F005C0612D009DBFB4;
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+ ADDB714005C066FD009DBFB4 = {
+ fileRef = ADDB713F05C066FD009DBFB4;
+ isa = PBXBuildFile;
+ settings = {
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+ };
+//AD0
+//AD1
+//AD2
+//AD3
+//AD4
+//E80
+//E81
+//E82
+//E83
+//E84
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+ rootObject = E8FEA8B7055170790031BF98;
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--- /dev/null
+# $Id: TODO,v 1.3 2003/11/09 22:28:35 helge Exp $
+
+- add SAX wrapper for Parsifal ?
+ http://www.saunalahti.fi/~samiuus/toni/xmlproc/
+
+- add a DOM builder which can create a DOM from a libxml2 or
+ CoreFoundation DOM tree instead of using SAX
+ (should be much more efficient)
+
+- write a SAX driver based on NSXMLParser (should be an almost trivial 1:1
+ mapping)
+
--- /dev/null
+# $Id$
+#
+# This file is included by library makefiles to set the version information
+# of the executable.
+
+MAJOR_VERSION=4
+MINOR_VERSION=2
--- /dev/null
+shared_debug_obj
+shared_obj
+*.framework
+derived_src
--- /dev/null
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+ License as published by the Free Software Foundation; either
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+
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+ but WITHOUT ANY WARRANTY; without even the implied warranty of
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+ Library General Public License for more details.
+
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+ Yoyodyne, Inc., hereby disclaims all copyright interest in the
+ library `Frob' (a library for tweaking knobs) written by James Random Hacker.
+
+ <signature of Ty Coon>, 1 April 1990
+ Ty Coon, President of Vice
+
+That's all there is to it!
--- /dev/null
+Copyright (C) 2000-2003 SKYRIX Software AG
+
+
+Contact: info@skyrix.com
--- /dev/null
+2004-06-09 Helge Hess <helge.hess@opengroupware.org>
+
+ * v4.2.21
+
+ * GNUmakefile.preamble: added prebinding info
+
+ * GNUmakefile: moved preamble stuff to GNUmakefile.preamble, also
+ build XmlRpc.framework on non-libFoundation systems
+
+2004-05-09 Helge Hess <helge.hess@opengroupware.org>
+
+ * XmlRpcDecoder.m: do not print a compile warning if NSXMLParser is
+ used (on MacOSX) (v4.2.20)
+
+2004-05-05 Marcus Mueller <znek@mulle-kybernetik.com>
+
+ * GNUmakefile.preamble: added support for building with
+ GNUSTEP_BUILD_DIR environment variable set for recent
+ gnustep-make package. (v4.2.19)
+
+2003-11-19 Helge Hess <helge.hess@skyrix.com>
+
+ * GNUmakefile: removed autodoc target
+
+2003-11-09 Helge Hess <helge.hess@opengroupware.org>
+
+ * v4.2.18
+
+ * XmlRpcDecoder.m: can use NSXMLParser for parsing, if available
+
+ * XmlRpcMethodResponse: now accepts an NSData object for parsing, this
+ avoids costly conversions between NSString and NSData for parsing
+ ...
+
+ * XmlRpcRequestDecoder.m, XmlRpcSaxHandler.m: added debug logging
+ facilities
+
+2003-10-30 Helge Hess <helge.hess@opengroupware.org>
+
+ * XmlRpcDecoder.m: fixed some Xcode warnings (v4.2.17)
+
+2003-08-29 Helge Hess <helge.hess@skyrix.com>
+
+ * fixed an MacOSX warning in XmlRpcEncoder (v4.2.16)
+
+2003-08-28 Helge Hess <helge.hess@skyrix.com>
+
+ * v4.2.15
+
+ * NSObject+XmlRpc.m: catch year-values bigger than 2033 or smaller than
+ 1900 and transform them into something usable by libFoundation
+ (problem exposed by JOGI)
+
+ * XmlRpcEncoder.m: moved string category to separate file
+
+ * XmlRpcDecoder.m: smaller cleanups
+
+2003-08-11 Helge Hess <helge.hess@skyrix.com>
+
+ * v4.2.14
+
+ * NSObject+XmlRpc.m: map XML-RPC "value" type to "NSString". This
+ happens if the XML-RPC client does not send the "string" tag
+ (<value>abc</value> instead of <value><string>abc</string></value>)
+
+2003-07-18 Helge Hess <helge.hess@skyrix.com>
+
+ * NSNotification+XmlRpcCoding.m: use -name instead of -notificationName
+ to get the name of the notification for encoding (required for
+ gstep-base, Cocoa, also works on lF) (v4.2.13)
+
+2003-04-28 Helge Hess <helge.hess@skyrix.com>
+
+ * XmlRpcEncoder.m: fixed a bug in encode-datetime (wrong timezone was
+ used due to a bug in libFoundation), smaller speed optimizations
+ (v4.2.12)
+
+2003-02-04 Helge Hess <helge.hess@skyrix.com>
+
+ * v4.2.11
+
+ * XmlRpcSaxHandler.m: if an incorrect fault object is returned, try to
+ transform it to a exception
+
+ * XmlRpcEncoder.m: renamed -appendHTMLString: to -appendXmlRpcString:,
+ added specialized methods for adding int and double members (since
+ performSelector:withObject: doesn't coerce arguments on Cocoa)
+
+2003-01-30 Helge Hess <helge.hess@skyrix.com>
+
+ * XmlRpcMethodCall.m: removed dependency on -shallowCopy (dependency
+ to EOControl being linked in ...) (v4.2.10)
+
+2003-01-07 Helge Hess <helge.hess@skyrix.com>
+
+ * v4.2.9
+
+ * NSDate+XmlRpcCoding.m: fixed a warning on MacOSX
+
+ * common.h: removed dependency on FoundationExt on MacOSX
+
+Thu Jan 2 10:52:41 2003 Helge Hess <helge.hess@skyrix.com>
+
+ * v4.2.8
+
+ * common.h: defined ASSIGN macro if missing
+
+ * XmlRpcValue.m, XmlRpcDecoder.m: do not use AUTORELEASE macros
+
+Fri Dec 27 10:56:51 2002 Helge Hess <helge.hess@skyrix.com>
+
+ * XmlRpcEncoder.m: added a new escaping function which works with
+ unicode strings (v4.2.7)
+
+2002-09-28 Helge Hess <helge.hess@skyrix.com>
+
+ * removed some compilation warnings (v4.2.6)
+
+2002-09-03 Helge Hess <helge.hess@skyrix.com>
+
+ * made docs AutoDoc compliant
+
+2002-08-08 Helge Hess <helge.hess@skyrix.com>
+
+ * XmlRpcDecoder.m: fixed major bugs in the XML-RPC decoding code,
+ when contained in structures, base types like int,bool resulted
+ in a core dump (basetypes were handled like objects)
+
+2002-07-03 Helge Hess <helge.hess@skyrix.com>
+
+ * NSException+XmlRpcCoding.m: improved mapping of NSException's to
+ XML-RPC faults
+
+ * XmlRpcMethodResponse.m: added better -description
+
+Tue Jul 2 16:09:45 2002 Bjoern Stierand <bjoern@skyrix.com>
+
+ * fixed a bug with exception encoding/decoding
+
+2002-07-01 Helge Hess <helge.hess@skyrix.com>
+
+ * replaced -initWithXmlRpcDecoder: with -decodeObjectWithXmlRpcCoder:
+ due to a problem with releasing newly allocated objects in MacOSX
+
+Fri May 17 11:03:12 2002 Helge Hess <helge.hess@skyrix.com>
+
+ * XmlRpcValue.m: added some stuff for the fix below
+
+ * XmlRpcSaxHandler.m: added a fixup to end_fault that turns
+ NSDictionary XmlRpcValues into NSExceptions
+
+ * XmlRpcResponseDecoder.m: pass string directly to the parser, not an
+ NSData generated using NSASCIIStringEncoding ...
+
+Thu May 2 12:58:59 2002 Helge Hess <helge.hess@skyrix.com>
+
+ * changed to use -rangeOfString: instead of -indexOfString:
+
+Thu Feb 28 15:16:21 2002 Jan41 Reichmann <jan@skyrix.com>
+
+ * NSException+XmlRpcCoding.m: fixed encode bug
+
+Wed Feb 27 11:51:17 2002 Helge Hess <helge.hess@skyrix.com>
+
+ * added -xmlRpcType method to determine the "default" type which
+ will result in encoding the object as XML-RPC
+
+Tue Feb 26 10:18:50 2002 Bjoern Stierand <bjoern@skyrix.com>
+
+ * XmlRpcEncoder.m: removed newlines created during en-/decoding
+
+Mon Feb 25 17:41:03 2002 Martin Spindler <spindler@mdlink.de>
+
+ * XmlRpcSaxHandler.m: decode <value>test</value> as string
+
+Wed Feb 13 13:52:09 2002 Helge Hess <helge.hess@skyrix.com>
+
+ * moved generic stuff to XML/XmlRpc
+
+Sat Feb 9 13:00:11 2002 Helge Hess <helge.hess@skyrix.com>
+
+ * XmlRpcSaxHandler.m: added warning and error handlers ...
+
+ * XmlRpcDecoder.m: improved error output
+
+Fri Feb 8 17:35:05 2002 Helge Hess <helge.hess@skyrix.com>
+
+ * XmlRpcDecoder.m: fixed charset problems
+
+Fri Feb 8 12:29:28 2002 Helge Hess <helge.hess@skyrix.com>
+
+ * WODirectAction+XmlRpcIntrospection.m: changed to return "string"
+ signature for object types
+
+Thu Feb 7 20:19:55 2002 Helge Hess <helge.hess@skyrix.com>
+
+ * WODirectAction+XmlRpc.m: autogenerate SandStorm component name
+
+Wed Jan 30 18:16:31 2002 Helge Hess <helge.hess@skyrix.com>
+
+ * WODirectAction+XmlRpcIntrospection.m: fixed bug with method names
+
+ * NGXmlRpcInvocation.m: convert types prior to call, if signature
+ is available
+
+Tue Jan 29 18:30:56 2002 Helge Hess <helge.hess@skyrix.com>
+
+ * added NGXmlRpcInvocation, NGXmlRpcMethodSignature
+
+Mon Jan 28 18:46:34 2002 Helge Hess <helge.hess@skyrix.com>
+
+ * WODirectAction+XmlRpc.m: improved reflection capabilities
+
+ * WODirectAction+XmlRpc.m: support a GET action for dynamic reflection
+
+ * WODirectAction+XmlRpc.m: added method to define component prefix
+
+Fri Jan 25 18:36:58 2002 Helge Hess <helge.hess@skyrix.com>
+
+ * WODirectAction+XmlRpc.m: use RPC2 as action name ...
+
+ * added NGXmlRpcClient class
+
+Thu Jan 17 17:23:09 2002 Martin Spindler <spindler@mdlink.de>
+
+ * NSObject+XmlRpc.m: raise exception if coding methods arn't supported
+
+Tue Nov 13 09:34:54 2001 Helge Hess <helge.hess@skyrix.com>
+
+ * EOKeyGlobalID+XmlRpcCoding.m: removed unnecessary retain/autorelease
+
+Tue Nov 13 01:06:50 2001 Jan41 Reichmann <jan@skyrix.com>
+
+ * EOKeyGlobalID+XmlRpcCoding.m: fixed decoding bug
+
+Wed Oct 24 13:23:54 2001 Martin Spindler <spindler@mdlink.de>
+
+ * XmlRpcSaxHandler.m: fixed multiple call of -characters:length:
+
+Mon Oct 22 20:53:33 2001 Helge Hess <helge.hess@skyrix.com>
+
+ * XmlRpcEncoder.m: normalize NSString subclasses
+
+Mon Oct 22 18:20:54 2001 Helge Hess <helge.hess@skyrix.com>
+
+ * XmlRpcMethodResponse+WO.m: enabled UTF-8 for result encoding
+
+Wed Oct 10 19:42:17 2001 Martin Spindler <spindler@mdlink.de>
+
+ * XmlRpcEncoder.m: use -classForCoder instead of -class
+
+Tue Aug 28 15:38:05 2001 Martin Spindler <spindler@mdlink.de>
+
+ * changed 'timeZone' - tag into 'timeZone' - attribute
+
+Tue Aug 28 14:21:54 2001 Martin Spindler <spindler@mdlink.de>
+
+ * support of 'timeZone' - tag (not xmlprc compatible!)
+
+ * XmlRpcCoder: added accessors for defaultTimeZone
+
+Mon Aug 27 10:47:03 2001 Helge Hess <helge.hess@skyrix.com>
+
+ * moved SKYRiX Logic categories back to skyxmlrpcd
+
+Wed Aug 22 15:41:39 2001 Helge Hess <helge.hess@skyrix.com>
+
+ * XmlRpcDecoder.m: decode dates as calendar-dates
+
+Wed Aug 22 14:56:22 2001 Helge Hess <helge.hess@skyrix.com>
+
+ * use ObjC base-types for decoding/encoding numbers
+
+Wed Aug 22 11:36:02 2001 Helge Hess <helge.hess@skyrix.com>
+
+ * NSDate+XmlRpcCoding.m: fixed NSTimeZone decoding
+
+ * NSArray+XmlRpcCoding.m: fixed NSEnumerator coding, fixed RC bugs
+
+Mon Aug 20 21:55:41 2001 Helge Hess <helge.hess@skyrix.com>
+
+ * created ChangeLog
+
--- /dev/null
+# $Id$
+
+include ../common.make
+
+LIBRARY_NAME = libXmlRpc
+FRAMEWORK_NAME = XmlRpc
+
+libXmlRpc_HEADER_FILES_DIR = .
+libXmlRpc_HEADER_FILES_INSTALL_DIR = /XmlRpc
+libXmlRpc_SOVERSION=$(MAJOR_VERSION).$(MINOR_VERSION)
+
+libXmlRpc_HEADER_FILES = \
+ XmlRpc.h \
+ NSObject+XmlRpc.h \
+ XmlRpcCoder.h \
+ XmlRpcMethodCall.h \
+ XmlRpcMethodResponse.h \
+
+libXmlRpc_OBJC_FILES = \
+ XmlRpcEncoder.m \
+ XmlRpcDecoder.m \
+ XmlRpcMethodCall.m \
+ XmlRpcMethodResponse.m \
+ XmlRpcSaxHandler.m \
+ XmlRpcValue.m \
+ NSMutableString+XmlRpcDecoder.m \
+ \
+ NSArray+XmlRpcCoding.m \
+ NSData+XmlRpcCoding.m \
+ NSDate+XmlRpcCoding.m \
+ NSDictionary+XmlRpcCoding.m \
+ NSException+XmlRpcCoding.m \
+ NSHost+XmlRpcCoding.m \
+ NSNotification+XmlRpcCoding.m \
+ NSNumber+XmlRpcCoding.m \
+ NSObject+XmlRpc.m \
+ NSString+XmlRpcCoding.m \
+ NSURL+XmlRpcCoding.m \
+
+XmlRpc_HEADER_FILES = $(libXmlRpc_HEADER_FILES)
+XmlRpc_OBJC_FILES = $(libXmlRpc_OBJC_FILES)
+
+-include GNUmakefile.preamble
+include $(GNUSTEP_MAKEFILES)/library.make
+
+ifeq ($(FOUNDATION_LIB),apple)
+include $(GNUSTEP_MAKEFILES)/framework.make
+endif
+-include GNUmakefile.postamble
--- /dev/null
+# $Id$
+
+libXmlRpc_LIBRARIES_DEPEND_UPON += -lSaxObjC -lDOM
+
+ifneq ($(GNUSTEP_BUILD_DIR),)
+libXmlRpc_LIB_DIRS += \
+ -L$(GNUSTEP_BUILD_DIR)/../SaxObjC/$(GNUSTEP_OBJ_DIR_NAME) \
+ -L$(GNUSTEP_BUILD_DIR)/../DOM/$(GNUSTEP_OBJ_DIR_NAME)
+else
+libXmlRpc_LIB_DIRS += \
+ -L../SaxObjC/$(GNUSTEP_OBJ_DIR) \
+ -L../DOM/$(GNUSTEP_OBJ_DIR)
+endif
+
+
+# Apple
+
+ifeq ($(FOUNDATION_LIB),apple)
+libXmlRpc_PREBIND_ADDR="0xC0400000"
+libXmlRpc_LDFLAGS += -seg1addr $(libXmlRpc_PREBIND_ADDR)
+
+#ADDITIONAL_INCLUDE_DIRS += -framework SaxObjC
+XmlRpc_FRAMEWORK_LIBS += -framework SaxObjC
+XmlRpc_LIBRARIES_DEPEND_UPON += -framework SaxObjC
+
+endif
--- /dev/null
+/*
+ Copyright (C) 2000-2004 SKYRIX Software AG
+
+ This file is part of OpenGroupware.org.
+
+ OGo is free software; you can redistribute it and/or modify it under
+ the terms of the GNU Lesser General Public License as published by the
+ Free Software Foundation; either version 2, or (at your option) any
+ later version.
+
+ OGo is distributed in the hope that it will be useful, but WITHOUT ANY
+ WARRANTY; without even the implied warranty of MERCHANTABILITY or
+ FITNESS FOR A PARTICULAR PURPOSE. See the GNU Lesser General Public
+ License for more details.
+
+ You should have received a copy of the GNU Lesser General Public
+ License along with OGo; see the file COPYING. If not, write to the
+ Free Software Foundation, 59 Temple Place - Suite 330, Boston, MA
+ 02111-1307, USA.
+*/
+// $Id$
+
+#include "XmlRpcMethodResponse.h"
+#include "XmlRpcCoder.h"
+#include "NSObject+XmlRpc.h"
+#include "common.h"
+
+@implementation NSEnumerator(XmlRpcCoding)
+
+- (NSString *)xmlRpcType {
+ return @"array";
+}
+
+- (void)encodeWithXmlRpcCoder:(XmlRpcEncoder *)_coder {
+ NSMutableArray *objs;
+ id obj;
+
+ /* make a copy to keep the enum state */
+ self = [self copy];
+
+ objs = [[NSMutableArray alloc] initWithCapacity:16];
+
+ while ((obj = [self nextObject]))
+ [objs addObject:obj];
+
+ [_coder encodeArray:objs];
+ [objs release];
+ [self release];
+}
+
++ (id)decodeObjectWithXmlRpcCoder:(XmlRpcDecoder *)_coder {
+ return [[_coder decodeArray] objectEnumerator];
+}
+
+@end /* NSEnumerator(XmlRpc) */
+
+@implementation NSArray(XmlRpcCoding)
+
+- (NSString *)xmlRpcType {
+ return @"array";
+}
+- (NSArray *)xmlRpcElementSignature {
+ unsigned i, count;
+ NSMutableArray *ma;
+
+ if ((count = [self count]) == 0)
+ return [NSArray array];
+
+ ma = [NSMutableArray arrayWithCapacity:count];
+ for (i = 0; i < count; i++)
+ [ma addObject:[[self objectAtIndex:i] xmlRpcType]];
+ return ma;
+}
+
+- (void)encodeWithXmlRpcCoder:(XmlRpcEncoder *)_coder {
+ [_coder encodeArray:self];
+}
+
++ (id)decodeObjectWithXmlRpcCoder:(XmlRpcDecoder *)_coder {
+ return [_coder decodeArray];
+}
+
+@end /* NSArray(XmlRpc) */
+
+@implementation NSSet(XmlRpcCoding)
+
+- (NSString *)xmlRpcType {
+ return @"array";
+}
+
+- (void)encodeWithXmlRpcCoder:(XmlRpcEncoder *)_coder {
+ [_coder encodeArray:[self allObjects]];
+}
+
++ (id)decodeObjectWithXmlRpcCoder:(XmlRpcDecoder *)_coder {
+ return [NSSet setWithArray:[_coder decodeArray]];
+}
+
+@end /* NSSet(XmlRpcCoding) */
--- /dev/null
+/*
+ Copyright (C) 2000-2003 SKYRIX Software AG
+
+ This file is part of OGo
+
+ OGo is free software; you can redistribute it and/or modify it under
+ the terms of the GNU Lesser General Public License as published by the
+ Free Software Foundation; either version 2, or (at your option) any
+ later version.
+
+ OGo is distributed in the hope that it will be useful, but WITHOUT ANY
+ WARRANTY; without even the implied warranty of MERCHANTABILITY or
+ FITNESS FOR A PARTICULAR PURPOSE. See the GNU Lesser General Public
+ License for more details.
+
+ You should have received a copy of the GNU Lesser General Public
+ License along with OGo; see the file COPYING. If not, write to the
+ Free Software Foundation, 59 Temple Place - Suite 330, Boston, MA
+ 02111-1307, USA.
+*/
+// $Id$
+
+#include "XmlRpcMethodResponse.h"
+#include "common.h"
+#include "XmlRpcCoder.h"
+
+@implementation NSData(XmlRpcCoding)
+
+- (NSString *)xmlRpcType {
+ return @"base64";
+}
+
+- (void)encodeWithXmlRpcCoder:(XmlRpcEncoder *)_coder {
+ [_coder encodeBase64:self];
+}
+
++ (id)decodeObjectWithXmlRpcCoder:(XmlRpcDecoder *)_coder {
+ return [_coder decodeBase64];
+}
+
+@end /* NSData(XmlRpcCoding) */
--- /dev/null
+/*
+ Copyright (C) 2000-2003 SKYRIX Software AG
+
+ This file is part of OGo
+
+ OGo is free software; you can redistribute it and/or modify it under
+ the terms of the GNU Lesser General Public License as published by the
+ Free Software Foundation; either version 2, or (at your option) any
+ later version.
+
+ OGo is distributed in the hope that it will be useful, but WITHOUT ANY
+ WARRANTY; without even the implied warranty of MERCHANTABILITY or
+ FITNESS FOR A PARTICULAR PURPOSE. See the GNU Lesser General Public
+ License for more details.
+
+ You should have received a copy of the GNU Lesser General Public
+ License along with OGo; see the file COPYING. If not, write to the
+ Free Software Foundation, 59 Temple Place - Suite 330, Boston, MA
+ 02111-1307, USA.
+*/
+// $Id$
+
+#include "XmlRpcMethodResponse.h"
+#include "NSObject+XmlRpc.h"
+#include "XmlRpcCoder.h"
+#import <Foundation/NSCalendarDate.h>
+#include "common.h"
+
+@implementation NSDate(XmlRpcCoding)
+
+- (NSString *)xmlRpcType {
+ return @"dateTime.iso8601";
+}
+
+- (void)encodeWithXmlRpcCoder:(XmlRpcEncoder *)_coder {
+ [_coder encodeDateTime:self];
+}
+
++ (id)decodeObjectWithXmlRpcCoder:(XmlRpcDecoder *)_coder {
+ return [_coder decodeDateTime];
+}
+
+@end /* NSDate(XmlRpcCoding) */
+
+@implementation NSTimeZone(XmlRpcCoding)
+
+- (NSString *)xmlRpcType {
+ return @"string";
+}
+
+- (void)encodeWithXmlRpcCoder:(XmlRpcEncoder *)_coder {
+#if NeXT_Foundation_LIBRARY || APPLE_Foundation_LIBRARY
+ [_coder encodeString:[self name]];
+#else
+ [_coder encodeString:[self timeZoneName]];
+#endif
+}
+
++ (id)decodeObjectWithXmlRpcCoder:(XmlRpcDecoder *)_coder {
+ return [NSTimeZone timeZoneWithName:[_coder decodeString]];
+}
+
+@end /* NSTimeZone(XmlRpcCoding) */
--- /dev/null
+/*
+ Copyright (C) 2000-2003 SKYRIX Software AG
+
+ This file is part of OGo
+
+ OGo is free software; you can redistribute it and/or modify it under
+ the terms of the GNU Lesser General Public License as published by the
+ Free Software Foundation; either version 2, or (at your option) any
+ later version.
+
+ OGo is distributed in the hope that it will be useful, but WITHOUT ANY
+ WARRANTY; without even the implied warranty of MERCHANTABILITY or
+ FITNESS FOR A PARTICULAR PURPOSE. See the GNU Lesser General Public
+ License for more details.
+
+ You should have received a copy of the GNU Lesser General Public
+ License along with OGo; see the file COPYING. If not, write to the
+ Free Software Foundation, 59 Temple Place - Suite 330, Boston, MA
+ 02111-1307, USA.
+*/
+// $Id$
+
+#include "XmlRpcMethodResponse.h"
+#include "NSObject+XmlRpc.h"
+#include "common.h"
+#include "XmlRpcCoder.h"
+
+@implementation NSDictionary(XmlRpcCoding)
+
+- (NSString *)xmlRpcType {
+ return @"struct";
+}
+
+- (void)encodeWithXmlRpcCoder:(XmlRpcEncoder *)_coder {
+ [_coder encodeStruct:self];
+}
+
++ (id)decodeObjectWithXmlRpcCoder:(XmlRpcDecoder *)_coder {
+ return [_coder decodeStruct];
+}
+
+@end /* NSDictionary(XmlRpcCoding) */
--- /dev/null
+/*
+ Copyright (C) 2000-2003 SKYRIX Software AG
+
+ This file is part of OGo
+
+ OGo is free software; you can redistribute it and/or modify it under
+ the terms of the GNU Lesser General Public License as published by the
+ Free Software Foundation; either version 2, or (at your option) any
+ later version.
+
+ OGo is distributed in the hope that it will be useful, but WITHOUT ANY
+ WARRANTY; without even the implied warranty of MERCHANTABILITY or
+ FITNESS FOR A PARTICULAR PURPOSE. See the GNU Lesser General Public
+ License for more details.
+
+ You should have received a copy of the GNU Lesser General Public
+ License along with OGo; see the file COPYING. If not, write to the
+ Free Software Foundation, 59 Temple Place - Suite 330, Boston, MA
+ 02111-1307, USA.
+*/
+// $Id$
+
+#include "XmlRpcMethodResponse.h"
+#include "common.h"
+#include "XmlRpcCoder.h"
+
+@implementation NSException(XmlRpcCoding)
+
+- (NSString *)xmlRpcType {
+ return @"struct";
+}
+
+- (NSNumber *)xmlRpcFaultCode {
+ NSDictionary *ui;
+ id code;
+
+ ui = [self userInfo];
+
+ if ((code = [ui objectForKey:@"XmlRpcFaultCode"]))
+ /* code is set */;
+ else if ((code = [ui objectForKey:@"faultCode"]))
+ /* code is set */;
+ else
+ code = [self name];
+
+ return [NSNumber numberWithInt:[code intValue]];
+}
+
+- (void)encodeWithXmlRpcCoder:(XmlRpcEncoder *)_coder {
+ int code;
+ NSString *str, *n, *r;
+ NSDictionary *ui;
+
+ code = [[self xmlRpcFaultCode] intValue];
+
+ n = [self name];
+ r = [self reason];
+
+ if ([n length] == 0)
+ str = r;
+ else if ([r length] == 0)
+ str = n;
+ else
+ str = [NSString stringWithFormat:@"%@: %@", n, r];
+
+ if ((ui = [self userInfo]))
+ str = [NSString stringWithFormat:@"%@ %@", str, ui];
+
+ [_coder encodeInt:code forKey:@"faultCode"];
+ [_coder encodeString:str forKey:@"faultString"];
+}
+
++ (NSString *)exceptionNameForXmlRpcFaultCode:(int)_code {
+ return [NSString stringWithFormat:@"XmlRpcFault<%i>", _code];
+}
+- (NSString *)exceptionNameForXmlRpcFaultCode:(int)_code {
+ return [[self class] exceptionNameForXmlRpcFaultCode:_code];
+}
+
++ (id)decodeObjectWithXmlRpcCoder:(XmlRpcDecoder *)_coder {
+ int code;
+ NSString *r;
+ NSDictionary *ui;
+
+ code = [_coder decodeIntForKey:@"faultCode"];
+ r = [_coder decodeStringForKey:@"faultString"];
+ ui = [NSDictionary dictionaryWithObjectsAndKeys:
+ [NSNumber numberWithInt:code], @"faultCode",
+ r, @"faultString",
+ nil];
+
+ return [self exceptionWithName:
+ [self exceptionNameForXmlRpcFaultCode:code]
+ reason:r
+ userInfo:ui];
+}
+
+@end /* NSException(XmlRpcCoding) */
--- /dev/null
+/*
+ Copyright (C) 2000-2003 SKYRIX Software AG
+
+ This file is part of OGo
+
+ OGo is free software; you can redistribute it and/or modify it under
+ the terms of the GNU Lesser General Public License as published by the
+ Free Software Foundation; either version 2, or (at your option) any
+ later version.
+
+ OGo is distributed in the hope that it will be useful, but WITHOUT ANY
+ WARRANTY; without even the implied warranty of MERCHANTABILITY or
+ FITNESS FOR A PARTICULAR PURPOSE. See the GNU Lesser General Public
+ License for more details.
+
+ You should have received a copy of the GNU Lesser General Public
+ License along with OGo; see the file COPYING. If not, write to the
+ Free Software Foundation, 59 Temple Place - Suite 330, Boston, MA
+ 02111-1307, USA.
+*/
+// $Id$
+
+#include "XmlRpcMethodResponse.h"
+#include "NSObject+XmlRpc.h"
+#include "common.h"
+#include "XmlRpcCoder.h"
+
+@implementation NSHost(XmlRpcCoding)
+
+- (NSString *)xmlRpcType {
+ return @"string";
+}
+
+- (void)encodeWithXmlRpcCoder:(XmlRpcEncoder *)_coder {
+ [_coder encodeString:[self name]];
+}
+
++ (id)decodeObjectWithXmlRpcCoder:(XmlRpcDecoder *)_coder {
+ return [NSHost hostWithName:[_coder decodeString]];
+}
+
+@end /* NSHost(XmlRpcCoding) */
--- /dev/null
+// $Id$
+
+#include "common.h"
+
+@implementation NSMutableString(XmlRpcDecoder)
+
+- (void)appendXmlRpcString:(NSString *)_value {
+#if 1 // TODO: to be tested !
+ unsigned i, j, len;
+ BOOL didEscape = NO;
+ unichar *buf, *escbuf = NULL;
+
+ if ((len = [_value length]) == 0)
+ /* nothing to add ... */
+ return;
+
+ if (len == 1) {
+ /* a single char */
+ unichar c;
+
+ switch ((c = [_value characterAtIndex:0])) {
+ case '&': [self appendString:@"&"]; break;
+ case '<': [self appendString:@"<"]; break;
+ case '>': [self appendString:@">"]; break;
+ case '"': [self appendString:@"""]; break;
+ default: [self appendString:_value]; break;
+ }
+ return;
+ }
+
+ buf = calloc(len + 2, sizeof(unichar));
+ [_value getCharacters:buf];
+
+ for (i = 0, j = 0; i < len; i++) {
+ switch (buf[i]) {
+ case '&':
+ case '<':
+ case '>':
+ case '"': {
+ didEscape = YES;
+ if (escbuf == NULL) {
+ /* worst case: string consists of quotes */
+ escbuf = calloc(len * 6 + 2, sizeof(unichar));
+ memcpy(escbuf, buf, i * sizeof(unichar));
+ j = i;
+ }
+ escbuf[j++] = '&';
+ switch (buf[i]) {
+ case '&':
+ escbuf[j++] = 'a'; escbuf[j++] = 'm'; escbuf[j++] = 'p';
+ break;
+ case '<':
+ escbuf[j++] = 'l'; escbuf[j++] = 't';
+ break;
+ case '>':
+ escbuf[j++] = 'g'; escbuf[j++] = 't';
+ break;
+ case '"':
+ escbuf[j++] = 'q'; escbuf[j++] = 'u';
+ escbuf[j++] = 'o'; escbuf[j++] = 't';
+ break;
+ }
+ escbuf[j++] = ';';
+ break;
+ }
+ default:
+ if (escbuf)
+ escbuf[j++] = buf[i];
+ break;
+ }
+ }
+
+ if (escbuf) {
+ NSString *s;
+
+ s = [[NSString alloc] initWithCharacters:escbuf length:j];
+ [self appendString:s];
+ [s release];
+ free(escbuf);
+ }
+ else
+ [self appendString:_value];
+
+ if (buf) free(buf);
+#else
+#warning UNICODE !!!
+ void (*addBytes)(id,SEL,const char *,unsigned);
+ id dummy = nil;
+ unsigned clen;
+ unsigned char *cbuf;
+ unsigned char *cstr;
+
+ if ([_value length] == 0) return;
+
+ clen = [_value cStringLength];
+ if (clen == 0) return; /* nothing to add .. */
+
+ cbuf = cstr = malloc(clen + 1);
+ [_value getCString:cbuf]; cbuf[clen] = '\0';
+ dummy = [[NSMutableData alloc] initWithCapacity:2*clen];
+
+ addBytes = (void*)[dummy methodForSelector:@selector(appendBytes:length:)];
+ NSAssert(addBytes != NULL, @"could not get appendBytes:length: ..");
+
+ while (*cstr) {
+ switch (*cstr) {
+ case '&':
+ addBytes(dummy, @selector(appendBytes:length:), "&", 5);
+ break;
+ case '<':
+ addBytes(dummy, @selector(appendBytes:length:), "<", 4);
+ break;
+ case '>':
+ addBytes(dummy, @selector(appendBytes:length:), ">", 4);
+ break;
+ case '"':
+ addBytes(dummy, @selector(appendBytes:length:), """, 6);
+ break;
+
+ default:
+ addBytes(dummy, @selector(appendBytes:length:), cstr, 1);
+ break;
+ }
+ cstr++;
+ }
+ free(cbuf);
+ {
+ NSString *tmp = nil;
+
+ tmp = [[NSString alloc] initWithData:dummy
+ encoding:[NSString defaultCStringEncoding]];
+ [self appendString:tmp];
+ [tmp release];
+ }
+#endif
+}
+
+@end /* NSMutableString(XmlRpcDecoder) */
--- /dev/null
+/*
+ Copyright (C) 2000-2003 SKYRIX Software AG
+
+ This file is part of OGo
+
+ OGo is free software; you can redistribute it and/or modify it under
+ the terms of the GNU Lesser General Public License as published by the
+ Free Software Foundation; either version 2, or (at your option) any
+ later version.
+
+ OGo is distributed in the hope that it will be useful, but WITHOUT ANY
+ WARRANTY; without even the implied warranty of MERCHANTABILITY or
+ FITNESS FOR A PARTICULAR PURPOSE. See the GNU Lesser General Public
+ License for more details.
+
+ You should have received a copy of the GNU Lesser General Public
+ License along with OGo; see the file COPYING. If not, write to the
+ Free Software Foundation, 59 Temple Place - Suite 330, Boston, MA
+ 02111-1307, USA.
+*/
+// $Id$
+
+#include "XmlRpcMethodResponse.h"
+#include "common.h"
+#include "XmlRpcCoder.h"
+
+@implementation NSNotification(XmlRpcCoding)
+
+- (NSString *)xmlRpcType {
+ return @"struct";
+}
+
++ (id)decodeObjectWithXmlRpcCoder:(XmlRpcDecoder *)_coder {
+ self = [NSNotification notificationWithName:
+ [_coder decodeStringForKey:@"name"]
+ object:[_coder decodeObjectForKey:@"object"]
+ userInfo:[_coder decodeStructForKey:@"userInfo"]];
+ return self;
+}
+
+- (void)encodeWithXmlRpcCoder:(XmlRpcEncoder *)_coder {
+ NSString *n;
+
+ n = [self name];
+ [_coder encodeString:n forKey:@"name"];
+ [_coder encodeObject:[self object] forKey:@"object"];
+ [_coder encodeStruct:[self userInfo] forKey:@"userInfo"];
+}
+
+@end /* NSNotification(XmlRpcCoding) */
--- /dev/null
+/*
+ Copyright (C) 2000-2003 SKYRIX Software AG
+
+ This file is part of OGo
+
+ OGo is free software; you can redistribute it and/or modify it under
+ the terms of the GNU Lesser General Public License as published by the
+ Free Software Foundation; either version 2, or (at your option) any
+ later version.
+
+ OGo is distributed in the hope that it will be useful, but WITHOUT ANY
+ WARRANTY; without even the implied warranty of MERCHANTABILITY or
+ FITNESS FOR A PARTICULAR PURPOSE. See the GNU Lesser General Public
+ License for more details.
+
+ You should have received a copy of the GNU Lesser General Public
+ License along with OGo; see the file COPYING. If not, write to the
+ Free Software Foundation, 59 Temple Place - Suite 330, Boston, MA
+ 02111-1307, USA.
+*/
+// $Id$
+
+#include "XmlRpcMethodResponse.h"
+#include "NSObject+XmlRpc.h"
+#include "XmlRpcCoder.h"
+#include "common.h"
+
+#if LIB_FOUNDATION_LIBRARY
+# include <Foundation/NSConcreteNumber.h>
+#endif
+
+#define BOOLEAN_TYPE 0
+#define INTEGER_TYPE 1
+#define DOUBLE_TYPE 2
+
+@implementation NSNumber(XmlRpcCoding)
+
+- (unsigned int)_xmlRpcNumberType {
+ static Class BoolClass = Nil;
+
+ if (BoolClass == Nil)
+ BoolClass = NSClassFromString(@"NSBoolNumber");
+
+ if ([self isKindOfClass:BoolClass])
+ return BOOLEAN_TYPE;
+
+ switch (*[self objCType]) {
+ case 'i':
+ case 'I':
+ case 'c':
+ case 'C':
+ case 's':
+ case 'S':
+ case 'l':
+ case 'L':
+ return INTEGER_TYPE;
+
+ case 'f':
+ case 'd':
+ default:
+ return DOUBLE_TYPE;
+ }
+}
+
+- (NSString *)xmlRpcType {
+ switch ([self _xmlRpcNumberType]) {
+ case BOOLEAN_TYPE:
+ return @"boolean";
+ case DOUBLE_TYPE:
+ return @"double";
+ default: /* INTEGER_TYPE */
+ return @"i4";
+ }
+}
+
+- (void)encodeWithXmlRpcCoder:(XmlRpcEncoder *)_coder {
+ switch ([self _xmlRpcNumberType]) {
+ case BOOLEAN_TYPE:
+ [_coder encodeBoolean:[self boolValue]];
+ break;
+ case DOUBLE_TYPE:
+ [_coder encodeDouble:[self doubleValue]];
+ break;
+ default: /* INTEGER_TYPE */
+ [_coder encodeInt:[self intValue]];
+ }
+}
+
++ (id)decodeObjectWithXmlRpcCoder:(XmlRpcDecoder *)_coder {
+ return [NSNumber numberWithInt:[_coder decodeInt]];
+}
+
+@end /* NSNumber(XmlRpcCoding) */
+
+#if LIB_FOUNDATION_LIBRARY
+
+@implementation NSBoolNumber(XmlRpcCoding)
+
++ (id)decodeObjectWithXmlRpcCoder:(XmlRpcDecoder *)_coder {
+ return [[[NSNumber alloc] initWithBool:[_coder decodeBoolean]] autorelease];
+}
+
+- (NSString *)xmlRpcType {
+ return @"boolean";
+}
+
+@end /* NSBoolNumber(XmlRpcCoding) */
+
+// nicht notwendig, nur BOOL muss speziell abgefangen werden ??? :
+@implementation NSFloatNumber(XmlRpcCoding)
++ (id)decodeObjectWithXmlRpcCoder:(XmlRpcDecoder *)_coder {
+ return [[[NSNumber alloc] initWithDouble:[_coder decodeDouble]] autorelease];
+}
+
+- (NSString *)xmlRpcType {
+ return @"double";
+}
+
+@end /* NSFloatNumber(XmlRpcCoding) */
+
+@implementation NSDoubleNumber(XmlRpcCoding)
++ (id)decodeObjectWithXmlRpcCoder:(XmlRpcDecoder *)_coder {
+ return [[[NSNumber alloc] initWithDouble:[_coder decodeDouble]] autorelease];
+}
+
+- (NSString *)xmlRpcType {
+ return @"double";
+}
+
+@end /* NSDoubleNumber(XmlRpcCoding) */
+
+#endif
--- /dev/null
+/*
+ Copyright (C) 2000-2003 SKYRIX Software AG
+
+ This file is part of OGo
+
+ OGo is free software; you can redistribute it and/or modify it under
+ the terms of the GNU Lesser General Public License as published by the
+ Free Software Foundation; either version 2, or (at your option) any
+ later version.
+
+ OGo is distributed in the hope that it will be useful, but WITHOUT ANY
+ WARRANTY; without even the implied warranty of MERCHANTABILITY or
+ FITNESS FOR A PARTICULAR PURPOSE. See the GNU Lesser General Public
+ License for more details.
+
+ You should have received a copy of the GNU Lesser General Public
+ License along with OGo; see the file COPYING. If not, write to the
+ Free Software Foundation, 59 Temple Place - Suite 330, Boston, MA
+ 02111-1307, USA.
+*/
+// $Id$
+
+#ifndef __NSObject_XMLRPC_H__
+#define __NSObject_XMLRPC_H__
+
+#import <Foundation/NSObject.h>
+#import <Foundation/NSString.h>
+#import <Foundation/NSArray.h>
+
+@interface NSObject(XmlRpcValues)
+
++ (id)objectWithXmlRpcType:(NSString *)_type
+ characters:(unichar *)_chars length:(int)_len;
+
+@end
+
+@interface NSObject(XmlRpcSignatures)
+- (NSString *)xmlRpcType;
+@end
+
+@interface NSArray(XmlRpcSignatures)
+- (NSArray *)xmlRpcElementSignature;
+@end
+
+#endif /* __NSObject_XMLRPC_H__ */
--- /dev/null
+/*
+ Copyright (C) 2000-2003 SKYRIX Software AG
+
+ This file is part of OGo
+
+ OGo is free software; you can redistribute it and/or modify it under
+ the terms of the GNU Lesser General Public License as published by the
+ Free Software Foundation; either version 2, or (at your option) any
+ later version.
+
+ OGo is distributed in the hope that it will be useful, but WITHOUT ANY
+ WARRANTY; without even the implied warranty of MERCHANTABILITY or
+ FITNESS FOR A PARTICULAR PURPOSE. See the GNU Lesser General Public
+ License for more details.
+
+ You should have received a copy of the GNU Lesser General Public
+ License along with OGo; see the file COPYING. If not, write to the
+ Free Software Foundation, 59 Temple Place - Suite 330, Boston, MA
+ 02111-1307, USA.
+*/
+// $Id$
+
+#include <XmlRpc/XmlRpcMethodResponse.h>
+#include <XmlRpc/XmlRpcCoder.h>
+#include <XmlRpc/NSObject+XmlRpc.h>
+#include "common.h"
+
+@interface NSObject(Misc)
+- (id)initWithString:(NSString *)_s;
+@end
+
+@interface NSString(XmlRpcParsing)
+- (id)initWithXmlRpcType:(NSString *)_type
+ characters:(unichar *)_chars
+ length:(int)_len;
+@end
+
+@interface NSDate(XmlRpcParsing)
+- (id)initWithXmlRpcType:(NSString *)_type
+ characters:(unichar *)_chars
+ length:(int)_len;
+@end
+
+@interface NSNumber(XmlRpcParsing)
+- (id)initWithXmlRpcType:(NSString *)_type
+ characters:(unichar *)_chars
+ length:(int)_len;
+@end
+
+@interface NSData(XmlRpcParsing)
+- (id)initWithXmlRpcType:(NSString *)_type
+ characters:(unichar *)_chars
+ length:(int)_len;
+@end
+
+@interface NSData(UsedNGExtensions)
+- (NSData *)dataByDecodingBase64;
+@end
+
+@implementation NSObject(XmlRpcParsing)
+
+- (id)initWithXmlRpcCoder:(XmlRpcDecoder *)_coder {
+ NSClassDescription *cd;
+
+ if ((cd = [self classDescription])) {
+ NSEnumerator *e;
+ NSString *k;
+
+ if ((self = [self init])) {
+ e = [[cd attributeKeys] objectEnumerator];
+ while ((k = [e nextObject]))
+ [self takeValue:[_coder decodeObjectForKey:k] forKey:k];
+
+ e = [[cd toOneRelationshipKeys] objectEnumerator];
+ while ((k = [e nextObject]))
+ [self takeValue:[_coder decodeObjectForKey:k] forKey:k];
+
+ e = [[cd toManyRelationshipKeys] objectEnumerator];
+ while ((k = [e nextObject]))
+ [self takeValue:[_coder decodeArrayForKey:k] forKey:k];
+ }
+ }
+ else if ([self respondsToSelector:@selector(initWithString:)]) {
+ self = [(id)self initWithString:[_coder decodeString]];
+ }
+ else {
+ [NSException raise:@"XmlRpcCodingException"
+ format:
+ @"in initWithXmlRpcCoder: cannot decode class '%@'",
+ NSStringFromClass([self class])];
+ [self release];
+ return nil;
+ }
+ return self;
+}
++ (id)decodeObjectWithXmlRpcCoder:(XmlRpcDecoder *)_decoder {
+ return [[[self alloc] initWithXmlRpcCoder:_decoder] autorelease];
+}
+
+- (NSString *)xmlRpcType {
+ return @"struct";
+}
+
+- (void)encodeWithXmlRpcCoder:(XmlRpcEncoder *)_coder {
+ NSClassDescription *cd;
+
+ if ((cd = [self classDescription])) {
+ NSEnumerator *e;
+ NSString *k;
+
+ e = [[cd attributeKeys] objectEnumerator];
+ while ((k = [e nextObject]))
+ [_coder encodeObject:[self valueForKey:k] forKey:k];
+
+ e = [[cd toOneRelationshipKeys] objectEnumerator];
+ while ((k = [e nextObject]))
+ [_coder encodeObject:[self valueForKey:k] forKey:k];
+
+ e = [[cd toManyRelationshipKeys] objectEnumerator];
+ while ((k = [e nextObject]))
+ [_coder encodeArray:[self valueForKey:k] forKey:k];
+ }
+ else if ([self respondsToSelector:@selector(initWithString:)]) {
+ [_coder encodeString:[self description]];
+ }
+ else {
+ [NSException raise:@"XmlRpcCodingException"
+ format:
+ @"in encodeWithXmlRpcCoder: "
+ @"cannot encode class '%@', object=%@B",
+ NSStringFromClass([self class]), self];
+ }
+}
+
++ (id)objectWithXmlRpcType:(NSString *)_type
+ characters:(unichar *)_chars length:(int)_len
+{
+ static NSDictionary *typeToClass = nil;
+ Class ObjClass = Nil;
+ id obj;
+
+ if (typeToClass == nil) {
+ typeToClass = [[NSDictionary alloc] initWithObjectsAndKeys:
+ [NSNumber class], @"i4",
+ [NSNumber class], @"int",
+ [NSNumber class], @"double",
+ [NSNumber class], @"boolean",
+ [NSString class], @"string",
+ [NSString class], @"value",
+ [NSData class], @"base64",
+ [NSCalendarDate class],
+ @"dateTime.iso8601",
+ nil];
+ }
+
+ /* determine basetype class */
+
+ if ((ObjClass = [typeToClass objectForKey:_type]) == Nil) {
+ NSLog(@"WARNING(%s): unknown XML-RPC type '%@', using String ...",
+ __PRETTY_FUNCTION__, _type);
+ ObjClass = [NSString class];
+ }
+
+ /* construct object */
+
+ obj =
+ [[ObjClass alloc] initWithXmlRpcType:_type characters:_chars length:_len];
+ return [obj autorelease];
+}
+
+- (id)initWithXmlRpcType:(NSString *)_type
+ characters:(unichar *)_chars length:(int)_len
+{
+ if ([self respondsToSelector:@selector(initWithString:)]) {
+ NSString *s;
+
+ s = [[NSString alloc] initWithCharacters:_chars length:_len];
+ self = [self initWithString:s];
+ [s release];
+ return self;
+ }
+
+ /* don't know how to init with given type ... */
+ [self release];
+ return nil;
+}
+
+@end /* NSObject(XmlRpc) */
+
+@implementation NSData(XmlRpcParsing)
+
+/* NSData represents the xml-rpc base type 'base64' */
+
+- (id)initWithXmlRpcType:(NSString *)_type
+ characters:(unichar *)_chars length:(int)_len
+{
+ NSString *v;
+
+ [self release]; self = nil;
+
+ v = [NSString stringWithCharacters:_chars length:_len];
+ self = [v dataUsingEncoding:NSUTF8StringEncoding];
+
+ if ([_type isEqualToString:@"base64"])
+ self = [self dataByDecodingBase64];
+
+ return [self copy];
+}
+
+@end /* NSData(XmlRpcParsing) */
+
+@implementation NSDate(XmlRpcParsing)
+
+/* NSDate represents the xml-rpc type dateTime.iso8601: */
+- (id)initWithXmlRpcType:(NSString *)_type
+ characters:(unichar *)_chars length:(int)_len
+{
+ /* eg 19980717T14:08:55 */
+ if (_len < 17) {
+ [self release];
+ return nil;
+ }
+
+ {
+ unsigned char buf[8];
+ int year, month, day, hour, min, sec;
+
+ buf[0] = _chars[0]; buf[1] = _chars[1];
+ buf[2] = _chars[2]; buf[3] = _chars[3];
+ buf[4] = '\0';
+ year = atoi(buf);
+ buf[0] = _chars[4]; buf[1] = _chars[5]; buf[2] = '\0';
+ month = atoi(buf);
+ buf[0] = _chars[6]; buf[1] = _chars[7]; buf[2] = '\0';
+ day = atoi(buf);
+
+ buf[0] = _chars[9]; buf[1] = _chars[10]; buf[2] = '\0';
+ hour = atoi(buf);
+ buf[0] = _chars[12]; buf[1] = _chars[13]; buf[2] = '\0';
+ min = atoi(buf);
+ buf[0] = _chars[15]; buf[1] = _chars[16]; buf[2] = '\0';
+ sec = atoi(buf);
+
+ if (year > 2033) {
+ NSString *s;
+
+ s = [[NSString alloc] initWithCharacters:_chars length:_len];
+ NSLog(@"WARNING: got a date value '%@' with year >2033, "
+ @"which cannot be represented, silently using 2033 ...",
+ s);
+ [s release];
+ year = 2033;
+ }
+ else if (year < 1900) {
+ NSString *s;
+
+ s = [[NSString alloc] initWithCharacters:_chars length:_len];
+ NSLog(@"WARNING: got a date value '%@' with year < 1900, "
+ @"which cannot be represented, silently using 1900 ...",
+ s);
+ [s release];
+ year = 1900;
+ }
+
+ if (![self isKindOfClass:[NSCalendarDate class]]) {
+ [self release];
+ self = [NSCalendarDate alloc];
+ }
+
+ return [(NSCalendarDate *)self
+ initWithYear:year month:month day:day
+ hour:hour minute:min second:sec
+ timeZone:[NSTimeZone timeZoneWithName:@"GMT"]];
+ }
+}
+
+@end /* NSDate(XmlRpcParsing) */
+
+@implementation NSNumber(XmlRpcParsing)
+
+/* NSNumber represents the xml-rpc base types: 'int', 'double', 'boolean': */
+
+- (id)initWithXmlRpcType:(NSString *)_type
+ characters:(unichar *)_chars length:(int)_len
+{
+ if ([_type isEqualToString:@"boolean"]) {
+ BOOL v;
+
+ v = (_len > 0)
+ ? ((_chars[0] == '1') ? YES : NO)
+ : NO;
+ return [self initWithBool:v];
+ }
+ else {
+ NSString *v;
+ BOOL isInt = NO;
+
+ v = [NSString stringWithCharacters:_chars length:_len];
+
+ if ([_type isEqualToString:@"i4"] || [_type isEqualToString:@"int"])
+ isInt = YES;
+ else if ([_type isEqualToString:@"double"])
+ isInt = NO;
+ else
+ isInt = ([v rangeOfString:@"."].length == 0) ? YES : NO;
+
+ return isInt
+ ? [self initWithInt:[v intValue]]
+ : [self initWithDouble:[v doubleValue]];
+ }
+}
+
+@end /* NSNumber(XmlRpcParsing */
+
+
+@implementation NSString(XmlRpcParsing)
+
+- (id)initWithXmlRpcType:(NSString *)_type
+ characters:(unichar *)_chars length:(int)_len
+{
+ /* this is *never* called, since NSString+alloc returns a NSTemporaryString*/
+ return [self initWithCharacters:_chars length:_len];
+}
+
+@end /* NSString(XmlRpcParsing) */
--- /dev/null
+/*
+ Copyright (C) 2000-2003 SKYRIX Software AG
+
+ This file is part of OGo
+
+ OGo is free software; you can redistribute it and/or modify it under
+ the terms of the GNU Lesser General Public License as published by the
+ Free Software Foundation; either version 2, or (at your option) any
+ later version.
+
+ OGo is distributed in the hope that it will be useful, but WITHOUT ANY
+ WARRANTY; without even the implied warranty of MERCHANTABILITY or
+ FITNESS FOR A PARTICULAR PURPOSE. See the GNU Lesser General Public
+ License for more details.
+
+ You should have received a copy of the GNU Lesser General Public
+ License along with OGo; see the file COPYING. If not, write to the
+ Free Software Foundation, 59 Temple Place - Suite 330, Boston, MA
+ 02111-1307, USA.
+*/
+// $Id$
+
+#include "XmlRpcMethodResponse.h"
+#include "NSObject+XmlRpc.h"
+#include "XmlRpcCoder.h"
+#include "common.h"
+
+@implementation NSString(XmlRpcCoding)
+
++ (id)decodeObjectWithXmlRpcCoder:(XmlRpcDecoder *)_coder {
+ return [_coder decodeString];
+}
+
+- (NSString *)xmlRpcType {
+ return @"string";
+}
+
+- (void)encodeWithXmlRpcCoder:(XmlRpcEncoder *)_coder {
+ [_coder encodeString:self];
+}
+
+@end /* NSString(XmlRpcCoding) */
--- /dev/null
+/*
+ Copyright (C) 2000-2003 SKYRIX Software AG
+
+ This file is part of OGo
+
+ OGo is free software; you can redistribute it and/or modify it under
+ the terms of the GNU Lesser General Public License as published by the
+ Free Software Foundation; either version 2, or (at your option) any
+ later version.
+
+ OGo is distributed in the hope that it will be useful, but WITHOUT ANY
+ WARRANTY; without even the implied warranty of MERCHANTABILITY or
+ FITNESS FOR A PARTICULAR PURPOSE. See the GNU Lesser General Public
+ License for more details.
+
+ You should have received a copy of the GNU Lesser General Public
+ License along with OGo; see the file COPYING. If not, write to the
+ Free Software Foundation, 59 Temple Place - Suite 330, Boston, MA
+ 02111-1307, USA.
+*/
+// $Id$
+
+#include "XmlRpcMethodResponse.h"
+#include "NSObject+XmlRpc.h"
+#include "XmlRpcCoder.h"
+#include "common.h"
+
+@implementation NSURL(XmlRpcCoding)
+
+- (NSString *)xmlRpcType {
+ return @"string";
+}
+
+- (void)encodeWithXmlRpcCoder:(XmlRpcEncoder *)_coder {
+ [_coder encodeString:[self absoluteString]];
+}
+
++ (id)decodeObjectWithXmlRpcCoder:(XmlRpcDecoder *)_coder {
+ return [self URLWithString:[_coder decodeString]];
+}
+
+@end /* NSURL(XmlRpcCoding) */
--- /dev/null
+<?xml version="1.0" encoding="UTF-8"?>
+<!DOCTYPE plist SYSTEM "file://localhost/System/Library/DTDs/PropertyList.dtd">
+<plist version="0.9">
+<dict>
+ <key>CanvasColor</key>
+ <dict>
+ <key>w</key>
+ <real>1.000000e+00</real>
+ </dict>
+ <key>ColumnAlign</key>
+ <integer>0</integer>
+ <key>ColumnSpacing</key>
+ <real>5.400000e+01</real>
+ <key>GraphDocumentVersion</key>
+ <integer>2</integer>
+ <key>GraphicsList</key>
+ <array>
+ <dict>
+ <key>Bounds</key>
+ <string>{{15, 13}, {101, 36}}</string>
+ <key>Class</key>
+ <string>ShapedGraphic</string>
+ <key>FitText</key>
+ <string>YES</string>
+ <key>ID</key>
+ <integer>1012</integer>
+ <key>Shape</key>
+ <string>Rectangle</string>
+ <key>Style</key>
+ <dict>
+ <key>fill</key>
+ <dict>
+ <key>Draws</key>
+ <string>NO</string>
+ </dict>
+ <key>shadow</key>
+ <dict>
+ <key>Draws</key>
+ <string>NO</string>
+ </dict>
+ <key>stroke</key>
+ <dict>
+ <key>Draws</key>
+ <string>NO</string>
+ </dict>
+ </dict>
+ <key>Text</key>
+ <dict>
+ <key>Text</key>
+ <string>{\rtf1\mac\ansicpg10000\cocoartf100
+{\fonttbl\f0\fswiss\fcharset77 Helvetica-BoldOblique;}
+{\colortbl;\red255\green255\blue255;}
+\pard\tx560\tx1120\tx1680\tx2240\tx2800\tx3360\tx3920\tx4480\tx5040\tx5600\tx6160\tx6720\qc
+
+\f0\i\b\fs48 \cf0 XmlRpc}</string>
+ </dict>
+ </dict>
+ <dict>
+ <key>Bounds</key>
+ <string>{{284, 207}, {167, 18}}</string>
+ <key>Class</key>
+ <string>ShapedGraphic</string>
+ <key>ID</key>
+ <integer>1011</integer>
+ <key>Link</key>
+ <dict>
+ <key>url</key>
+ <string>file://localhost/Volumes/Jaguar/Users/helge/dev/pkg42/skyrix-xml-42/XmlRpc/XmlRpcMethodResponse.h</string>
+ </dict>
+ <key>Magnets</key>
+ <array>
+ <string>{0.5, 0}</string>
+ <string>{-0.5, 0}</string>
+ </array>
+ <key>Shape</key>
+ <string>Rectangle</string>
+ <key>Text</key>
+ <dict>
+ <key>Text</key>
+ <string>{\rtf1\mac\ansicpg10000\cocoartf100
+{\fonttbl\f0\fswiss\fcharset77 Helvetica;}
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+ <dict>
+ <key>url</key>
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+ </dict>
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+
+\f0\fs24 \cf0 XmlRpcValue}</string>
+ </dict>
+ </dict>
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+ <dict>
+ <key>url</key>
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+ </dict>
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+ <key>fill</key>
+ <dict>
+ <key>Color</key>
+ <dict>
+ <key>b</key>
+ <real>5.000000e-01</real>
+ <key>g</key>
+ <real>1.000000e+00</real>
+ <key>r</key>
+ <real>1.000000e+00</real>
+ </dict>
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+\f0\fs24 \cf0 SaxDefaultHandler}</string>
+ </dict>
+ </dict>
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+ <key>Link</key>
+ <dict>
+ <key>url</key>
+ <string>file://localhost/Volumes/Jaguar/Users/helge/dev/pkg42/skyrix-xml-42/XmlRpc/XmlRpcSaxHandler.h</string>
+ </dict>
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+ </dict>
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+ <key>Link</key>
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+ <key>url</key>
+ <string>file://localhost/Volumes/Jaguar/Users/helge/dev/pkg42/skyrix-xml-42/XmlRpc/XmlRpcMethodCall.h</string>
+ </dict>
+ <key>Magnets</key>
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+ <key>Link</key>
+ <dict>
+ <key>url</key>
+ <string>file://localhost/Volumes/Jaguar/Users/helge/dev/pkg42/skyrix-xml-42/XmlRpc/XmlRpcCoder.h</string>
+ </dict>
+ <key>Magnets</key>
+ <array>
+ <string>{0.5, 0}</string>
+ <string>{-0.5, 0}</string>
+ </array>
+ <key>Shape</key>
+ <string>Rectangle</string>
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+
+\f0\fs24 \cf0 XmlRpcEncoder}</string>
+ </dict>
+ </dict>
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+ <key>Bounds</key>
+ <string>{{284, 99}, {167, 18}}</string>
+ <key>Class</key>
+ <string>ShapedGraphic</string>
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+ <key>Link</key>
+ <dict>
+ <key>url</key>
+ <string>file://localhost/Volumes/Jaguar/Users/helge/dev/pkg42/skyrix-xml-42/XmlRpc/XmlRpcCoder.h</string>
+ </dict>
+ <key>Magnets</key>
+ <array>
+ <string>{0.5, 0}</string>
+ <string>{-0.5, 0}</string>
+ </array>
+ <key>Shape</key>
+ <string>Rectangle</string>
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+
+\f0\fs24 \cf0 XmlRpcDecoder}</string>
+ </dict>
+ </dict>
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+ <string>ShapedGraphic</string>
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+ <integer>1004</integer>
+ <key>Magnets</key>
+ <array>
+ <string>{0.5, 0}</string>
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+ </array>
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+ <string>Rectangle</string>
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+ <dict>
+ <key>Color</key>
+ <dict>
+ <key>b</key>
+ <real>5.000000e-01</real>
+ <key>g</key>
+ <real>1.000000e+00</real>
+ <key>r</key>
+ <real>1.000000e+00</real>
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+\f0\fs24 \cf0 NSObject}</string>
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+ <key>Class</key>
+ <string>LineGraphic</string>
+ <key>Head</key>
+ <dict>
+ <key>ID</key>
+ <integer>1011</integer>
+ </dict>
+ <key>ID</key>
+ <integer>1003</integer>
+ <key>Points</key>
+ <array>
+ <string>{230, 162}</string>
+ <string>{284, 216}</string>
+ </array>
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+ <dict>
+ <key>stroke</key>
+ <dict>
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+ <string>LineGraphic</string>
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+ <dict>
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+ <string>0</string>
+ <key>LineType</key>
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+ <string>LineGraphic</string>
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+ <integer>1009</integer>
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+ <key>Points</key>
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+ <dict>
+ <key>stroke</key>
+ <dict>
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+ <string>0</string>
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+ <key>ID</key>
+ <integer>1004</integer>
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+ <key>Class</key>
+ <string>LineGraphic</string>
+ <key>Head</key>
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+ <integer>1008</integer>
+ </dict>
+ <key>ID</key>
+ <integer>1000</integer>
+ <key>Points</key>
+ <array>
+ <string>{451, 270}</string>
+ <string>{477, 270}</string>
+ </array>
+ <key>Style</key>
+ <dict>
+ <key>stroke</key>
+ <dict>
+ <key>HeadArrow</key>
+ <string>0</string>
+ <key>LineType</key>
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+ </dict>
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+ <integer>1009</integer>
+ </dict>
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+ <key>Class</key>
+ <string>LineGraphic</string>
+ <key>Head</key>
+ <dict>
+ <key>ID</key>
+ <integer>1007</integer>
+ </dict>
+ <key>ID</key>
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+ <key>Points</key>
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+ <string>{230, 162}</string>
+ <string>{284, 162}</string>
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+ <key>stroke</key>
+ <dict>
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+ <string>LineGraphic</string>
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+ <string>{230, 162}</string>
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+ </array>
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+ <key>Class</key>
+ <string>LineGraphic</string>
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+ <dict>
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+ <integer>1004</integer>
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+ </dict>
+ </array>
+ <key>GridInfo</key>
+ <dict/>
+ <key>HPages</key>
+ <integer>1</integer>
+ <key>ImageCounter</key>
+ <integer>1</integer>
+ <key>IsPalette</key>
+ <string>NO</string>
+ <key>Layers</key>
+ <array>
+ <dict>
+ <key>Lock</key>
+ <string>NO</string>
+ <key>Name</key>
+ <string>Layer 1</string>
+ <key>Print</key>
+ <string>YES</string>
+ <key>View</key>
+ <string>YES</string>
+ </dict>
+ </array>
+ <key>LayoutInfo</key>
+ <dict>
+ <key>AutoAdjust</key>
+ <string>YES</string>
+ <key>HierarchicalOrientation</key>
+ <integer>0</integer>
+ <key>MagneticFieldCenter</key>
+ <string>{0, 0}</string>
+ </dict>
+ <key>MagnetsEnabled</key>
+ <string>YES</string>
+ <key>PageBreakColor</key>
+ <dict>
+ <key>w</key>
+ <real>3.333333e-01</real>
+ </dict>
+ <key>PageBreaks</key>
+ <string>YES</string>
+ <key>PageSetup</key>
+ <data>
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+ </data>
+ <key>RowAlign</key>
+ <integer>0</integer>
+ <key>RowSpacing</key>
+ <real>9.000000e+00</real>
+ <key>VPages</key>
+ <integer>1</integer>
+ <key>WindowInfo</key>
+ <dict>
+ <key>Frame</key>
+ <string>{{67, 90}, {826, 833}}</string>
+ <key>VisibleRegion</key>
+ <string>{{-44.5, -108}, {811, 756}}</string>
+ <key>Zoom</key>
+ <string>1</string>
+ </dict>
+</dict>
+</plist>
--- /dev/null
+# $Id$
+
+SUBMINOR_VERSION:=21
--- /dev/null
+<?xml version="1.0" encoding="UTF-8"?>
+<!DOCTYPE plist PUBLIC "-//Apple Computer//DTD PLIST 1.0//EN" "http://www.apple.com/DTDs/PropertyList-1.0.dtd">
+<plist version="1.0">
+<dict>
+ <key>CFBundleDevelopmentRegion</key>
+ <string>English</string>
+ <key>CFBundleExecutable</key>
+ <string>XmlRpc</string>
+ <key>CFBundleGetInfoString</key>
+ <string></string>
+ <key>CFBundleIdentifier</key>
+ <string>com.skyrix.xml.XmlRpc</string>
+ <key>CFBundleInfoDictionaryVersion</key>
+ <string>6.0</string>
+ <key>CFBundlePackageType</key>
+ <string>FMWK</string>
+ <key>CFBundleShortVersionString</key>
+ <string></string>
+ <key>CFBundleSignature</key>
+ <string>????</string>
+ <key>CFBundleVersion</key>
+ <string>4.2</string>
+</dict>
+</plist>
--- /dev/null
+/*
+ Copyright (C) 2000-2003 SKYRIX Software AG
+
+ This file is part of OGo
+
+ OGo is free software; you can redistribute it and/or modify it under
+ the terms of the GNU Lesser General Public License as published by the
+ Free Software Foundation; either version 2, or (at your option) any
+ later version.
+
+ OGo is distributed in the hope that it will be useful, but WITHOUT ANY
+ WARRANTY; without even the implied warranty of MERCHANTABILITY or
+ FITNESS FOR A PARTICULAR PURPOSE. See the GNU Lesser General Public
+ License for more details.
+
+ You should have received a copy of the GNU Lesser General Public
+ License along with OGo; see the file COPYING. If not, write to the
+ Free Software Foundation, 59 Temple Place - Suite 330, Boston, MA
+ 02111-1307, USA.
+*/
+// $Id$
+
+#ifndef __XmlRpc_XmlRpc_H__
+#define __XmlRpc_XmlRpc_H__
+
+#include <XmlRpc/NSObject+XmlRpc.h>
+#include <XmlRpc/XmlRpcCoder.h>
+#include <XmlRpc/XmlRpcMethodCall.h>
+#include <XmlRpc/XmlRpcMethodResponse.h>
+
+#endif /* __XmlRpc_XmlRpc_H__ */
--- /dev/null
+/*
+ Copyright (C) 2000-2003 SKYRIX Software AG
+
+ This file is part of OGo
+
+ OGo is free software; you can redistribute it and/or modify it under
+ the terms of the GNU Lesser General Public License as published by the
+ Free Software Foundation; either version 2, or (at your option) any
+ later version.
+
+ OGo is distributed in the hope that it will be useful, but WITHOUT ANY
+ WARRANTY; without even the implied warranty of MERCHANTABILITY or
+ FITNESS FOR A PARTICULAR PURPOSE. See the GNU Lesser General Public
+ License for more details.
+
+ You should have received a copy of the GNU Lesser General Public
+ License along with OGo; see the file COPYING. If not, write to the
+ Free Software Foundation, 59 Temple Place - Suite 330, Boston, MA
+ 02111-1307, USA.
+*/
+// $Id$
+
+#ifndef __XmlRpc_XmlRpcCoder_H__
+#define __XmlRpc_XmlRpcCoder_H__
+
+#import <Foundation/NSObject.h>
+
+@class NSDictionary, NSArray, NSNumber, NSString, NSCalendarDate, NSData;
+@class NSMutableArray, NSMutableString, NSTimeZone, NSDate;
+@class XmlRpcValue, XmlRpcMethodCall, XmlRpcMethodResponse;
+
+/*"
+ The XmlRpcEncoder is used to encode XML-RPC objects. It's pretty much like
+ NSArchiver, only for XML-RPC.
+
+ Encoder example:
+
+ NSMutableString *str; // asume that exists
+ XmlRpcMethodResponse *methodResponse; // asume that exists
+ XmlRpcMethodCall *methodCall; // asume that exists
+
+ coder = [[XmlRpcEncoder alloc] initForWritingWithMutableString:str];
+
+ [coder encodeMethodCall:methodCall];
+
+ // or
+
+ [coder encodeMethodResponse:methodResponse];
+"*/
+@interface XmlRpcEncoder : NSObject
+{
+ NSMutableString *string;
+
+ NSMutableArray *objectStack;
+ NSMutableArray *objectHasStructStack;
+ NSTimeZone *timeZone;
+}
+
+- (id)initForWritingWithMutableString:(NSMutableString *)_string;
+
+- (void)encodeMethodCall:(XmlRpcMethodCall *)_methodCall;
+- (void)encodeMethodResponse:(XmlRpcMethodResponse *)_methodResponse;
+
+- (void)encodeStruct:(NSDictionary *)_struct;
+- (void)encodeArray:(NSArray *)_array;
+- (void)encodeBase64:(NSData *)_data;
+- (void)encodeBoolean:(BOOL)_number;
+- (void)encodeInt:(int)_number;
+- (void)encodeDouble:(double)_number;
+- (void)encodeString:(NSString *)_string;
+- (void)encodeDateTime:(NSDate *)_date;
+- (void)encodeObject:(id)_object;
+
+- (void)encodeStruct:(NSDictionary *)_struct forKey:(NSString *)_key;
+- (void)encodeArray:(NSArray *)_array forKey:(NSString *)_key;
+- (void)encodeBase64:(NSData *)_data forKey:(NSString *)_key;
+- (void)encodeBoolean:(BOOL)_number forKey:(NSString *)_key;
+- (void)encodeInt:(int)_number forKey:(NSString *)_key;
+- (void)encodeDouble:(double)_number forKey:(NSString *)_key;
+- (void)encodeString:(NSString *)_string forKey:(NSString *)_key;
+- (void)encodeDateTime:(NSDate *)_date forKey:(NSString *)_key;
+- (void)encodeObject:(id)_object forKey:(NSString *)_key;
+
+- (void)setDefaultTimeZone:(NSTimeZone *)_timeZone;
+
+- (NSTimeZone *)defaultTimeZone;
+
+@end
+
+@class NSMutableSet;
+
+/*"
+ The XmlRpcDecoder is used to decode XML-RPC objects. It's pretty much like
+ NSUnarchiver, only for XML-RPC.
+
+ Decoder example:
+
+ NSString *xmlRpcString; // asume that exists
+ XmlRpcMethodCall *methodCall = nil;
+ XmlRpcMethodResponse *methodResponse = nil;
+
+ coder = [[XmlRpcDecoder alloc] initForReadingWithString:xmlRpcString];
+
+ methodCall = [coder decodeMethodCall];
+
+ // or
+
+ methodResponse = [coder decodeMethodResponse];
+"*/
+@interface XmlRpcDecoder : NSObject
+{
+ NSData *data;
+ NSMutableArray *valueStack;
+ unsigned nesting;
+ NSMutableArray *unarchivedObjects;
+ NSMutableSet *awakeObjects;
+ NSTimeZone *timeZone;
+}
+
+- (id)initForReadingWithString:(NSString *)_string;
+- (id)initForReadingWithData:(NSData *)_data;
+
+- (XmlRpcMethodCall *)decodeMethodCall;
+- (XmlRpcMethodResponse *)decodeMethodResponse;
+
+/* decoding */
+- (NSDictionary *)decodeStruct;
+- (NSArray *)decodeArray;
+- (NSData *)decodeBase64;
+- (BOOL)decodeBoolean;
+- (int)decodeInt;
+- (double)decodeDouble;
+- (NSString *)decodeString;
+- (NSCalendarDate *)decodeDateTime;
+- (id)decodeObject;
+
+- (NSDictionary *)decodeStructForKey:(NSString *)_key;
+- (NSArray *)decodeArrayForKey:(NSString *)_key;
+- (NSData *)decodeBase64ForKey:(NSString *)_key;
+- (BOOL)decodeBooleanForKey:(NSString *)_key;
+- (int)decodeIntForKey:(NSString *)_key;
+- (double)decodeDoubleForKey:(NSString *)_key;
+- (NSString *)decodeStringForKey:(NSString *)_key;
+- (NSCalendarDate *)decodeDateTimeForKey:(NSString *)_key;
+- (id)decodeObjectForKey:(NSString *)_key;
+
+- (void)setDefaultTimeZone:(NSTimeZone *)_timeZone;
+- (NSTimeZone *)defaultTimeZone;
+
+/* operations */
+- (void)ensureObjectAwake:(id)_object;
+- (void)finishInitializationOfObjects;
+- (void)awakeObjects;
+
+@end
+
+@interface NSObject(XmlRpcCoder)
+
++ (id)decodeObjectWithXmlRpcCoder:(XmlRpcDecoder *)_decoder;
+- (void)encodeWithXmlRpcCoder:(XmlRpcEncoder *)_coder;
+
+@end
+
+@interface NSObject(XmlRpcDecoderAwakeMethods)
+
+- (void)finishInitializationWithXmlRpcDecoder:(XmlRpcDecoder *)_decoder;
+- (void)awakeFromXmlRpcDecoder:(XmlRpcDecoder *)_decoder;
+
+@end
+
+
+#endif /* __XmlRpc_XmlRpcCoder_H__ */
--- /dev/null
+/*
+ Copyright (C) 2000-2003 SKYRIX Software AG
+
+ This file is part of OGo
+
+ OGo is free software; you can redistribute it and/or modify it under
+ the terms of the GNU Lesser General Public License as published by the
+ Free Software Foundation; either version 2, or (at your option) any
+ later version.
+
+ OGo is distributed in the hope that it will be useful, but WITHOUT ANY
+ WARRANTY; without even the implied warranty of MERCHANTABILITY or
+ FITNESS FOR A PARTICULAR PURPOSE. See the GNU Lesser General Public
+ License for more details.
+
+ You should have received a copy of the GNU Lesser General Public
+ License along with OGo; see the file COPYING. If not, write to the
+ Free Software Foundation, 59 Temple Place - Suite 330, Boston, MA
+ 02111-1307, USA.
+*/
+// $Id$
+
+#include "XmlRpcCoder.h"
+#include "XmlRpcValue.h"
+#include "XmlRpcSaxHandler.h"
+#include <SaxObjC/SaxXMLReaderFactory.h>
+#include "XmlRpcMethodCall.h"
+#include "XmlRpcMethodResponse.h"
+#include "common.h"
+
+/* self->unarchivedObjects does *not* store objects with xmlrpc base type! */
+
+@interface XmlRpcDecoder(PrivateMethodes)
+- (id)_decodeObject:(XmlRpcValue *)_value;
+@end
+
+@interface NSData(NGExtensions)
+- (NSData *)dataByDecodingBase64;
+@end
+
+@implementation XmlRpcDecoder
+
+- (BOOL)profileXmlRpcCoding {
+ return [[NSUserDefaults standardUserDefaults]
+ boolForKey:@"ProfileXmlRpcCoding"];
+}
+
+#if HAVE_NSXMLPARSER && 0
+#warning using NSXMLParser!
+static BOOL useNSXMLParser = YES;
+#else
+static BOOL useNSXMLParser = NO;
+#endif
+static id saxHandler = nil;
+static id xmlRpcParser = nil;
+
+static Class ArrayClass = Nil;
+static Class DictionaryClass = Nil;
+static Class DataClass = Nil;
+static Class NumberClass = Nil;
+static Class StringClass = Nil;
+static Class DateClass = Nil;
+static BOOL doDebug = NO;
+
++ (void)initialize {
+ if (ArrayClass == Nil) ArrayClass = [NSArray class];
+ if (DictionaryClass == Nil) DictionaryClass = [NSDictionary class];
+ if (DataClass == Nil) DataClass = [NSData class];
+ if (NumberClass == Nil) NumberClass = [NSNumber class];
+ if (StringClass == Nil) StringClass = [NSString class];
+ if (DateClass == Nil) DateClass = [NSCalendarDate class];
+}
+
+- (id)init {
+ if ((self = [super init])) {
+ self->unarchivedObjects = [[NSMutableArray alloc] init];
+ self->awakeObjects = [[NSMutableSet alloc] init];
+ self->valueStack = [[NSMutableArray alloc] initWithCapacity:4];
+ self->timeZone = [[NSTimeZone timeZoneWithAbbreviation:@"GMT"] retain];
+ }
+ return self;
+}
+
+- (NSStringEncoding)encodingForXMLEncodingString:(NSString *)_enc {
+ _enc = [_enc lowercaseString];
+ if ([_enc isEqualToString:@"utf-8"])
+ return NSUTF8StringEncoding;
+ else if ([_enc isEqualToString:@"iso-8859-1"])
+ return NSISOLatin1StringEncoding;
+#if !(NeXT_Foundation_LIBRARY || APPLE_Foundation_LIBRARY)
+ else if ([_enc isEqualToString:@"iso-8859-9"])
+ return NSISOLatin9StringEncoding;
+#endif
+ else if ([_enc isEqualToString:@"ascii"])
+ return NSASCIIStringEncoding;
+ else
+ NSLog(@"%s: UNKNOWN XML ENCODING '%@'", __PRETTY_FUNCTION__, _enc);
+ return 0;
+}
+
+- (id)initForReadingWithString:(NSString *)_string {
+ if ((self = [self init])) {
+ NSRange r;
+
+ r = [_string rangeOfString:@"?>"];
+ if ([_string hasPrefix:@"<?xml "] && r.length != 0) {
+ NSString *xmlDecl;
+
+ xmlDecl = [_string substringToIndex:r.location];
+
+ r = [xmlDecl rangeOfString:@"encoding='"];
+ if (r.length != 0) {
+ xmlDecl = [_string substringFromIndex:(r.location + 10)];
+ r = [xmlDecl rangeOfString:@"'"];
+ xmlDecl = r.length == 0
+ ? nil
+ : [xmlDecl substringToIndex:r.location];
+ }
+ else {
+ r = [xmlDecl rangeOfString:@"encoding=\""];
+ if (r.length != 0) {
+ xmlDecl = [_string substringFromIndex:(r.location + 10)];
+ r = [xmlDecl rangeOfString:@"\""];
+ xmlDecl = r.length == 0
+ ? nil
+ : [xmlDecl substringToIndex:r.location];
+ }
+ else
+ xmlDecl = nil;
+ }
+
+ if ([xmlDecl length] > 0) {
+ NSStringEncoding enc;
+
+ if ((enc = [self encodingForXMLEncodingString:xmlDecl]) != 0) {
+ self->data = [[_string dataUsingEncoding:enc] retain];
+ if (self->data == nil) {
+ NSLog(@"WARNING(%s): couldn't get data for string '%@', "
+ @"encoding %i !", __PRETTY_FUNCTION__, _string, enc);
+ [self release];
+ return nil;
+ }
+ }
+ }
+ }
+
+ if (self->data == nil)
+ self->data = [[_string dataUsingEncoding:NSUTF8StringEncoding] retain];
+ }
+ return self;
+}
+- (id)initForReadingWithData:(NSData *)_data {
+ if ((self = [self init])) {
+ self->data = [_data retain];
+ }
+ return self;
+}
+
+- (void)dealloc {
+ [self->data release];
+ [self->valueStack release];
+ [self->unarchivedObjects release];
+ [self->awakeObjects release];
+
+ [self->timeZone release];
+ [super dealloc];
+}
+
+/* accessors */
+
+- (void)setDefaultTimeZone:(NSTimeZone *)_timeZone {
+ [self->timeZone autorelease];
+ self->timeZone = [_timeZone retain];
+}
+
+- (NSTimeZone *)defaultTimeZone {
+ return self->timeZone;
+}
+
+/* *** */
+
+- (void)_ensureSaxAndParser {
+ if (saxHandler == nil) {
+ if ((saxHandler = [[XmlRpcSaxHandler alloc] init]) == nil) {
+ NSLog(@"%s: did not find sax handler ...", __PRETTY_FUNCTION__);
+ return;
+ }
+ }
+
+ if (useNSXMLParser) return;
+ if (xmlRpcParser != nil) return;
+
+ xmlRpcParser =
+ [[SaxXMLReaderFactory standardXMLReaderFactory]
+ createXMLReaderForMimeType:@"text/xml"];
+ if (xmlRpcParser == nil) {
+ NSLog(@"%s: did not find an XML parser ...", __PRETTY_FUNCTION__);
+ return;
+ }
+
+ [xmlRpcParser setContentHandler:saxHandler];
+ [xmlRpcParser setDTDHandler:saxHandler];
+ [xmlRpcParser setErrorHandler:saxHandler];
+ [xmlRpcParser retain];
+}
+
+- (id)_decodeValueOfClass:(Class)_class {
+ id obj;
+
+ obj = [[self->valueStack lastObject] value];
+
+ if ([obj isKindOfClass:_class])
+ return obj;
+
+ NSLog(@"WARNING(%s): obj (%@) is not of proper class ('%@'<-->'%@'",
+ __PRETTY_FUNCTION__,
+ obj,
+ NSStringFromClass(_class),
+ NSStringFromClass([obj class]),
+ nil);
+ return nil;
+}
+
+- (XmlRpcMethodCall *)_decodeMethodCall:(XmlRpcMethodCall *)_baseCall {
+ NSArray *params;
+ NSEnumerator *paramEnum;
+ XmlRpcMethodCall *result = nil;
+ XmlRpcValue *param = nil;
+ NSMutableArray *decParams = nil; // decoded parameters
+
+ params = [_baseCall parameters]; // XmlRpcValues!!
+ decParams = [[NSMutableArray alloc] initWithCapacity:[params count]];
+
+ paramEnum = [params objectEnumerator];
+ while ((param = [paramEnum nextObject])) {
+ id obj;
+
+ if ((obj = [self _decodeObject:param]) != nil)
+ [decParams addObject:obj];
+ }
+
+ result = [[XmlRpcMethodCall alloc] initWithMethodName:[_baseCall methodName]
+ parameters:decParams];
+
+ [decParams release];
+
+ return [result autorelease];
+}
+
+- (XmlRpcMethodResponse *)_decodeMethodResponse:(XmlRpcMethodResponse *)_resp {
+ static Class ExceptionClass = Nil;
+ XmlRpcMethodResponse *response = nil;
+ id result = [_resp result];
+
+ if (ExceptionClass == Nil)
+ ExceptionClass = [NSException class];
+
+ if (![result isKindOfClass:ExceptionClass]) {
+
+ result = [self _decodeObject:result]; // => XmlRpcValue
+ }
+ response = [[XmlRpcMethodResponse alloc] initWithResult:result];
+
+ return [response autorelease];
+}
+
+- (NSStringEncoding)logEncoding {
+ return NSUTF8StringEncoding;
+}
+- (id)decodeRootObject {
+ id tmp = nil;
+
+ if (doDebug) {
+ NSLog(@"%s: begin (data: %i bytes, nesting: %i)", __PRETTY_FUNCTION__,
+ [self->data length], self->nesting);
+ }
+ if ([self->data length] == 0) return nil;
+
+ self->nesting++;
+
+ [self _ensureSaxAndParser];
+ NSAssert(saxHandler, @"missing sax handler ...");
+ NSAssert(xmlRpcParser || useNSXMLParser, @"missing parser handler ...");
+
+ [saxHandler reset];
+ if (doDebug) NSLog(@"%s: SAX handler: %@", __PRETTY_FUNCTION__, saxHandler);
+#if HAVE_NSXMLPARSER
+ if (useNSXMLParser) {
+ NSXMLParser *parser;
+
+ parser = [[NSXMLParser alloc] initWithData:self->data];
+ if (doDebug)
+ NSLog(@"%s: using NSXMLParser: %@", __PRETTY_FUNCTION__, parser);
+ [parser setDelegate:saxHandler];
+ [parser setShouldProcessNamespaces:NO];
+ [parser setShouldReportNamespacePrefixes:NO];
+ [parser setShouldResolveExternalEntities:NO];
+ [parser parse];
+ [parser release];
+ }
+ else
+#endif
+ [xmlRpcParser parseFromSource:self->data systemId:@"<xmlrpc-data>"];
+
+ if ((tmp = [saxHandler methodCall]) != nil) {
+ tmp = [self _decodeMethodCall:tmp];
+ }
+ else if ((tmp = [saxHandler methodResponse]) != nil) {
+ tmp = [self _decodeMethodResponse:tmp];
+ }
+ else if (tmp == nil) {
+ NSString *s;
+
+ s = [[NSString alloc] initWithData:self->data encoding:[self logEncoding]];
+ NSLog(@"%s: couldn't parse source\n"
+ @" parser: %@\n"
+ @" handler: %@\n"
+ @" data: %@"
+ @" string: '%@'",
+ __PRETTY_FUNCTION__, xmlRpcParser, saxHandler, self->data, s);
+ [s release];
+ }
+ else {
+ NSLog(@"%s: neither call nor response (handler=%@): %@ ..",
+ __PRETTY_FUNCTION__,
+ saxHandler, tmp);
+ }
+
+ self->nesting--;
+
+ // [saxHandler reset]; // hh asks: why is that commented out?
+ if (doDebug) NSLog(@"%s: end: %@", __PRETTY_FUNCTION__, tmp);
+ return tmp;
+}
+
+- (XmlRpcMethodCall *)decodeMethodCall {
+ XmlRpcMethodCall *result;
+ NSTimeInterval st = 0.0;
+
+ if ([self profileXmlRpcCoding])
+ st = [[NSDate date] timeIntervalSince1970];
+
+ result = [self decodeRootObject];
+
+ if ([self profileXmlRpcCoding]) {
+ NSTimeInterval diff;
+ diff = [[NSDate date] timeIntervalSince1970] - st;
+
+ printf("+++ decodeMethodCall: %0.5fs\n", diff);
+ }
+
+ return ([result isKindOfClass:[XmlRpcMethodCall class]])
+ ? result
+ : nil;
+}
+
+- (XmlRpcMethodResponse *)decodeMethodResponse {
+ XmlRpcMethodResponse *result;
+ NSTimeInterval st = 0.0;
+
+ if ([self profileXmlRpcCoding])
+ st = [[NSDate date] timeIntervalSince1970];
+
+ result = [self decodeRootObject];
+
+ if ([self profileXmlRpcCoding]) {
+ NSTimeInterval diff;
+ diff = [[NSDate date] timeIntervalSince1970] - st;
+
+ printf("+++ decodeMethodResponse: %0.5fs\n", diff);
+ }
+
+ return [result isKindOfClass:[XmlRpcMethodResponse class]]
+ ? result
+ : nil;
+}
+
+- (id)_decodeObject:(XmlRpcValue *)_value {
+ id result;
+
+ if (_value == nil) return nil;
+
+ [self->valueStack addObject:_value];
+ result = [self decodeObject];
+ [self->valueStack removeLastObject];
+ return result;
+}
+
+- (id)decodeObject {
+ Class objClass = Nil;
+ id object = nil;
+
+ self->nesting++;
+
+ if ((self->nesting == 1) && ([self->valueStack count] == 0)) {
+ object = [self decodeRootObject];
+ }
+ else {
+ NSString *className;
+ id value = [self->valueStack lastObject];
+
+ className = [value className];
+
+ if ([className length] == 0) {
+ object = [value value];
+ }
+ else if ((objClass = NSClassFromString(className)) != Nil) {
+ object = [objClass decodeObjectWithXmlRpcCoder:self];
+ }
+ else {
+ NSLog(@"%s: class (%@) specified by value (%@) wasn't found.",
+ __PRETTY_FUNCTION__, className, value);
+ object = [value value];
+ }
+
+ if (object) [self->unarchivedObjects addObject:object];
+ }
+
+ self->nesting--;
+
+ return object;
+}
+
+- (NSDictionary *)decodeStruct {
+ NSDictionary *dict;
+ id result = nil;
+ NSMutableDictionary *tmp;
+ NSEnumerator *keyEnum;
+ NSString *key;
+
+ dict = (NSDictionary *)[[self->valueStack lastObject] value];
+
+ if (!([dict respondsToSelector:@selector(keyEnumerator)] &&
+ [dict respondsToSelector:@selector(objectForKey:)]))
+ return nil;
+
+ keyEnum = [dict keyEnumerator];
+ tmp = [[NSMutableDictionary alloc] initWithCapacity:8];
+
+ while ((key = [keyEnum nextObject])) {
+ XmlRpcValue *v;
+ id obj;
+
+ v = [dict objectForKey:key];
+ if ((obj = [self _decodeObject:v]) != nil)
+ [tmp setObject:obj forKey:key];
+ }
+ result = [NSDictionary dictionaryWithDictionary:tmp];
+ [tmp release];
+ return result;
+}
+
+- (NSArray *)decodeArray {
+ NSArray *array;
+ id result = nil;
+ NSMutableArray *tmp = nil;
+ NSEnumerator *valEnum;
+ XmlRpcValue *val = nil;
+
+ array = (NSArray *)[[self->valueStack lastObject] value];
+ if (![array respondsToSelector:@selector(objectEnumerator)])
+ return nil;
+
+ valEnum = [array objectEnumerator];
+ tmp = [[NSMutableArray alloc] initWithCapacity:8];
+
+ while ((val = [valEnum nextObject])) {
+ id obj;
+
+ if ((obj = [self _decodeObject:val]) != nil)
+ [tmp addObject:obj];
+ }
+ result = [NSArray arrayWithArray:tmp];
+ [tmp release];
+ return result;
+}
+
+- (NSData *)decodeBase64 {
+ return [[self _decodeValueOfClass:DataClass]
+ dataByDecodingBase64];
+}
+
+- (BOOL)decodeBoolean {
+ return [[self _decodeValueOfClass:NumberClass] boolValue];
+}
+
+- (int)decodeInt {
+ return [[self _decodeValueOfClass:NumberClass] intValue];
+}
+
+- (double)decodeDouble {
+ return [[self _decodeValueOfClass:NumberClass] doubleValue];
+}
+
+- (NSString *)decodeString {
+ return [self _decodeValueOfClass:StringClass];
+}
+
+- (NSCalendarDate *)decodeDateTime {
+ NSCalendarDate *date;
+ NSTimeZone *tz;
+ int secFromGMT;
+
+ if ((date = [self _decodeValueOfClass:DateClass]) == nil)
+ return nil;
+
+ if ((tz = [date timeZone]))
+ return date;
+
+ if (![date respondsToSelector:@selector(setTimeZone:)]) {
+ /* a plain date ... */
+ NSLog(@"cannot set timezone on date: %@", date);
+ return date;
+ }
+
+ /* apply timezone correction */
+ secFromGMT = [self->timeZone secondsFromGMT];
+ [date setTimeZone:self->timeZone];
+ date = [date dateByAddingYears:0 months:0 days:0
+ hours:0 minutes:0 seconds:-secFromGMT];
+ return date;
+}
+
+- (XmlRpcValue *)beginDecodingKey:(NSString *)_key {
+ XmlRpcValue *newValue;
+ NSDictionary *obj;
+
+ obj = (NSDictionary *)[[self->valueStack lastObject] value];
+ NSAssert(_key != nil, @"_key is not allowed to be nil");
+
+ if (![obj isKindOfClass:DictionaryClass]) {
+ NSLog(@"WARNING(%s): obj (%@) is not kind of class NSDictionary !!",
+ __PRETTY_FUNCTION__, obj, nil);
+ return nil;
+ }
+
+ if ((newValue = [obj objectForKey:_key]) == nil)
+ /* got no value for key ... */
+ return nil;
+
+ [self->valueStack addObject:newValue];
+ return newValue;
+}
+- (void)finishedDecodingKey {
+ [self->valueStack removeLastObject];
+}
+
+- (id)_decodeValueForKey:(NSString *)_key selector:(SEL)_selector {
+ XmlRpcValue *newValue;
+ id result;
+
+ if ((newValue = [self beginDecodingKey:_key]) == nil)
+ return nil;
+
+ result = [[self performSelector:_selector] retain];
+ [self finishedDecodingKey];
+ return [result autorelease];
+}
+
+- (NSDictionary *)decodeStructForKey:(NSString *)_key {
+ return [self _decodeValueForKey:_key selector:@selector(decodeStruct)];
+}
+
+- (NSArray *)decodeArrayForKey:(NSString *)_key {
+ return [self _decodeValueForKey:_key selector:@selector(decodeArray)];
+}
+
+- (NSData *)decodeBase64ForKey:(NSString *)_key {
+ return [self _decodeValueForKey:_key selector:@selector(decodeBase64)];
+}
+
+- (BOOL)decodeBooleanForKey:(NSString *)_key {
+ XmlRpcValue *newValue;
+ BOOL result;
+
+ if ((newValue = [self beginDecodingKey:_key]) == nil)
+ /* any useful alternatives ? */
+ return NO;
+
+ result = [self decodeBoolean];
+ [self finishedDecodingKey];
+ return result;
+}
+
+- (int)decodeIntForKey:(NSString *)_key {
+ XmlRpcValue *newValue;
+ int result;
+
+ if ((newValue = [self beginDecodingKey:_key]) == nil)
+ /* any useful alternatives ? */
+ return NSNotFound;
+
+ result = [self decodeInt];
+ [self finishedDecodingKey];
+ return result;
+}
+
+- (double)decodeDoubleForKey:(NSString *)_key {
+ XmlRpcValue *newValue;
+ double result;
+
+ if ((newValue = [self beginDecodingKey:_key]) == nil)
+ /* any useful alternatives ? */
+ return 0.0;
+
+ result = [self decodeDouble];
+ [self finishedDecodingKey];
+ return result;
+}
+
+- (NSString *)decodeStringForKey:(NSString *)_key {
+ return [self _decodeValueForKey:_key selector:@selector(decodeString)];
+}
+
+- (NSCalendarDate *)decodeDateTimeForKey:(NSString *)_key {
+ return [self _decodeValueForKey:_key selector:@selector(decodeDateTime)];
+}
+
+- (id)decodeObjectForKey:(NSString *)_key {
+ return [self _decodeValueForKey:_key selector:@selector(decodeObject)];
+}
+
+/* operations */
+
+- (void)ensureObjectAwake:(id)_object {
+ if ([self->awakeObjects containsObject:_object])
+ return;
+
+ if ([_object respondsToSelector:@selector(awakeFromXmlRpcDecoder:)])
+ [_object awakeFromXmlRpcDecoder:self];
+ [self->awakeObjects addObject:_object];
+}
+- (void)awakeObjects {
+ NSEnumerator *e;
+ id obj;
+
+ e = [self->unarchivedObjects objectEnumerator];
+ while ((obj = [e nextObject]))
+ [self ensureObjectAwake:obj];
+}
+
+- (void)finishInitializationOfObjects {
+ NSEnumerator *e;
+ id obj;
+
+ e = [self->unarchivedObjects objectEnumerator];
+ while ((obj = [e nextObject])) {
+ if ([obj respondsToSelector:
+ @selector(finishInitializationWithXmlRpcDecoder:)])
+ [obj finishInitializationWithXmlRpcDecoder:self];
+ }
+}
+
+@end /* XmlRpcDecoder */
--- /dev/null
+/*
+ Copyright (C) 2000-2003 SKYRIX Software AG
+
+ This file is part of OGo
+
+ OGo is free software; you can redistribute it and/or modify it under
+ the terms of the GNU Lesser General Public License as published by the
+ Free Software Foundation; either version 2, or (at your option) any
+ later version.
+
+ OGo is distributed in the hope that it will be useful, but WITHOUT ANY
+ WARRANTY; without even the implied warranty of MERCHANTABILITY or
+ FITNESS FOR A PARTICULAR PURPOSE. See the GNU Lesser General Public
+ License for more details.
+
+ You should have received a copy of the GNU Lesser General Public
+ License along with OGo; see the file COPYING. If not, write to the
+ Free Software Foundation, 59 Temple Place - Suite 330, Boston, MA
+ 02111-1307, USA.
+*/
+// $Id$
+
+#include "XmlRpcCoder.h"
+#include "XmlRpcMethodCall.h"
+#include "XmlRpcMethodResponse.h"
+#include "common.h"
+
+@interface NSMutableString(XmlRpcDecoder)
+- (void)appendXmlRpcString:(NSString *)_value;
+@end
+
+@interface NSData(UsedNGExtensions)
+- (NSData *)dataByEncodingBase64;
+@end
+
+@implementation XmlRpcEncoder
+
+static NSTimeZone *gmt = nil;
+static BOOL profileOn = NO;
+static Class NSNumberClass = Nil;
+
++ (void)initialize {
+ NSUserDefaults *ud = [NSUserDefaults standardUserDefaults];
+ profileOn = [ud boolForKey:@"ProfileXmlRpcCoding"];
+ gmt = [[NSTimeZone timeZoneWithAbbreviation:@"GMT"] retain];
+ NSNumberClass = [NSNumber class];
+}
+
+- (id)initForWritingWithMutableString:(NSMutableString *)_string {
+ if ((self = [super init])) {
+ self->string = [_string retain];
+ self->timeZone = [gmt retain];
+ }
+ return self;
+}
+
+- (void)dealloc {
+ [self->string release];
+
+ [self->objectStack release];
+ [self->objectHasStructStack release];
+
+ [self->timeZone release];
+ [super dealloc];
+}
+
+- (BOOL)profileXmlRpcCoding {
+ return profileOn;
+}
+
+/* accessors */
+
+- (void)setDefaultTimeZone:(NSTimeZone *)_timeZone {
+ [self->timeZone autorelease];
+ self->timeZone = [_timeZone retain];
+}
+
+/*"
+ This returns the timezone which will be associated with XML-RPC
+ datetime objects. Note: XML-RPC datetime values have no! associated timezone,
+ it's recommended that you always use UTC though.
+"*/
+- (NSTimeZone *)defaultTimeZone {
+ return self->timeZone;
+}
+
+/* *** */
+
+- (void)encodeMethodCall:(XmlRpcMethodCall *)_methodCall {
+ NSEnumerator *paramEnum = [[_methodCall parameters] objectEnumerator];
+ id param;
+ NSTimeInterval st = 0.0;
+
+ if ([self profileXmlRpcCoding])
+ st = [[NSDate date] timeIntervalSince1970];
+
+ [self->string appendString:@"<?xml version='1.0'?>"];
+ [self->string appendString:@"<methodCall>"];
+
+ [self->string appendString:@"<methodName>"];
+ [self->string appendString:[_methodCall methodName]];
+ [self->string appendString:@"</methodName>"];
+
+ [self->string appendString:@"<params>"];
+
+ while ((param = [paramEnum nextObject])) {
+ [self->string appendString:@"<param>"];
+ [self->string appendString:@"<value>"];
+
+ [self encodeObject:param];
+
+ [self->string appendString:@"</value>"];
+ [self->string appendString:@"</param>"];
+ }
+
+ [self->string appendString:@"</params>"];
+ [self->string appendString:@"</methodCall>"];
+
+ if ([self profileXmlRpcCoding]) {
+ NSTimeInterval diff;
+ diff = [[NSDate date] timeIntervalSince1970] - st;
+
+ printf("+++ encodeMethodCall: %0.5fs\n", diff);
+ }
+}
+
+- (void)encodeMethodResponse:(XmlRpcMethodResponse *)_methodResponse {
+ id result = [_methodResponse result];
+ static Class ExceptionClass = Nil;
+ NSTimeInterval st = 0.0;
+
+ if ([self profileXmlRpcCoding])
+ st = [[NSDate date] timeIntervalSince1970];
+
+ if (ExceptionClass == Nil)
+ ExceptionClass = [NSException class];
+
+ [self->string appendString:@"<?xml version='1.0'?>"];
+ [self->string appendString:@"<methodResponse>"];
+
+ if ([result isKindOfClass:ExceptionClass]) {
+ [self->string appendString:@"<fault>"];
+ [self->string appendString:@"<value>"];
+
+ [self encodeObject:result];
+
+ [self->string appendString:@"</value>"];
+ [self->string appendString:@"</fault>"];
+ }
+ else {
+ [self->string appendString:@"<params>"];
+ [self->string appendString:@"<param>"];
+ [self->string appendString:@"<value>"];
+
+ [self encodeObject:result];
+
+ [self->string appendString:@"</value>"];
+ [self->string appendString:@"</param>"];
+ [self->string appendString:@"</params>"];
+ }
+
+ [self->string appendString:@"</methodResponse>"];
+
+ if ([self profileXmlRpcCoding]) {
+ NSTimeInterval diff;
+ diff = [[NSDate date] timeIntervalSince1970] - st;
+
+ printf("+++ enocdeMethodResponse: %0.5fs\n", diff);
+ }
+}
+
+
+- (void)_reset {
+ [self->objectStack release]; self->objectStack = nil;
+ [self->objectHasStructStack release]; self->objectHasStructStack = nil;
+}
+
+- (void)_ensureStacks {
+ if (self->objectStack == nil)
+ self->objectStack = [[NSMutableArray alloc] initWithCapacity:8];
+ if (self->objectHasStructStack == nil)
+ self->objectHasStructStack = [[NSMutableArray alloc] initWithCapacity:8];
+}
+
+- (void)_encodeObject:(id)_object {
+ if (_object) {
+ [self _ensureStacks];
+ [self->objectStack addObject:_object];
+ [self->objectHasStructStack addObject:@"NO"];
+
+ [_object encodeWithXmlRpcCoder:self];
+
+ if ([[self->objectHasStructStack lastObject] boolValue]) {
+ [self->string appendString:@"</struct>"];
+ }
+ [self->objectHasStructStack removeLastObject];
+ [self->objectStack removeLastObject];
+ }
+}
+
+- (NSString *)_className {
+ id obj;
+
+ if ((obj = [self->objectStack lastObject]) == nil)
+ return nil;
+
+ if ([obj isKindOfClass:[NSString class]])
+ return @"NSString";
+
+ return NSStringFromClass([obj classForCoder]);
+}
+
+- (void)encodeObject:(id)_obj {
+ [self _encodeObject:_obj];
+}
+
+- (BOOL)isObjectClassAttributeEnabled {
+ // adding of NSObjectClass removed due to compatibility issues !
+ return NO;
+}
+
+- (void)_appendTagName:(NSString *)_tagName attributes:(NSDictionary *)_attrs {
+ NSEnumerator *keyEnum = [_attrs keyEnumerator];
+ NSString *key = nil;
+
+ [self->string appendString:@"<"];
+ [self->string appendString:_tagName];
+
+ if ([self isObjectClassAttributeEnabled]) {
+ NSString *className = [self _className];
+
+ if ([className length] > 0) {
+ [self->string appendString:@" NSObjectClass=\""];
+ [self->string appendXmlRpcString:className];
+ [self->string appendString:@"\""];
+ }
+ }
+
+ while ((key = [keyEnum nextObject])) {
+ [self->string appendString:@" "];
+ [self->string appendString:key];
+ [self->string appendString:@"=\""];
+ [self->string appendXmlRpcString:[_attrs objectForKey:key]];
+ [self->string appendString:@"\""];
+ }
+ [self->string appendString:@">"];
+}
+
+- (void)_appendTagName:(NSString *)_tagName {
+ [self _appendTagName:_tagName attributes:nil];
+}
+
+- (void)_encodeNumber:(NSNumber *)_number tagName:(NSString *)_tagName {
+ [self _appendTagName:_tagName];
+
+ if ([_tagName isEqualToString:@"boolean"])
+ [self->string appendString:[_number boolValue] ? @"1" : @"0"];
+ else if ([_tagName isEqualToString:@"int"])
+ [self->string appendFormat:@"%i", [_number intValue]];
+ else
+ [self->string appendXmlRpcString:[_number stringValue]];
+
+ [self->string appendString:@"</"];
+ [self->string appendString:_tagName];
+ [self->string appendString:@">"];
+
+}
+
+- (void)encodeStruct:(NSDictionary *)_struct {
+ NSEnumerator *keys = nil;
+ id key = nil;
+
+ [self _appendTagName:@"struct"];
+
+ keys = [_struct keyEnumerator];
+ while ((key = [keys nextObject])) {
+ [self->string appendString:@"<member>"];
+
+ [self->string appendString:@"<name>"];
+ [self->string appendXmlRpcString:key];
+ [self->string appendString:@"</name>"];
+
+ [self->string appendString:@"<value>"];
+
+ [self _encodeObject:[_struct objectForKey:key]];
+
+ [self->string appendString:@"</value>"];
+
+ [self->string appendString:@"</member>"];
+ }
+
+ [self->string appendString:@"</struct>"];
+}
+
+- (void)encodeArray:(NSArray *)_array {
+ NSEnumerator *valueEnum = [_array objectEnumerator];
+ id value;
+
+ [self _appendTagName:@"array"];
+
+ [self->string appendString:@"<data>"];
+
+ while ((value = [valueEnum nextObject])) {
+ [self->string appendString:@"<value>"];
+
+ [self _encodeObject:value];
+
+ [self->string appendString:@"</value>"];
+ }
+
+ [self->string appendString:@"</data>"];
+ [self->string appendString:@"</array>"];
+}
+
+- (void)encodeBase64:(NSData *)_data {
+ NSString *base64;
+
+ base64 = [[NSString alloc] initWithData:[_data dataByEncodingBase64]
+ encoding:NSASCIIStringEncoding];
+
+ [self _appendTagName:@"base64"];
+ [self->string appendString:base64];
+ [self->string appendString:@"</base64>"];
+
+ [base64 release]; base64 = nil;
+}
+
+- (void)encodeBoolean:(BOOL)_number {
+ [self _encodeNumber:[NSNumberClass numberWithBool:_number] tagName:@"boolean"];
+}
+- (void)encodeInt:(int)_number {
+ [self _encodeNumber:[NSNumberClass numberWithInt:_number] tagName:@"int"];
+}
+- (void)encodeDouble:(double)_number {
+ [self _encodeNumber:[NSNumberClass numberWithDouble:_number] tagName:@"double"];
+}
+
+- (void)encodeString:(NSString *)_string {
+ [self _appendTagName:@"string"];
+ [self->string appendXmlRpcString:_string];
+ [self->string appendString:@"</string>"];
+}
+
+- (void)encodeDateTime:(NSDate *)_date {
+ static NSDictionary *attrs = nil;
+ NSCalendarDate *date;
+ NSString *s;
+
+ if (attrs == nil) {
+ attrs = [[NSDictionary alloc]
+ initWithObjectsAndKeys:@"GMT",@"timeZone",nil];
+ }
+
+ /* convert parameter to GMT */
+
+#if LIB_FOUNDATION_LIBRARY
+ /* TODO: not sure whether lF handles reference-date correctly ... */
+ date = [[NSCalendarDate alloc] initWithTimeIntervalSince1970:
+ [_date timeIntervalSince1970]];
+#else
+ date = [[NSCalendarDate alloc] initWithTimeIntervalSinceReferenceDate:
+ [_date timeIntervalSinceReferenceDate]];
+#endif
+ [date setTimeZone:gmt];
+
+ /* format in XML-RPC date format */
+
+ s = [[NSString alloc] initWithFormat:@"%04i%02i%02iT%02i:%02i:%02i",
+ [date yearOfCommonEra], [date monthOfYear], [date dayOfMonth],
+ [date hourOfDay], [date minuteOfHour], [date secondOfMinute]];
+
+ [date release]; date = nil;
+
+ [self _appendTagName:@"dateTime.iso8601" attributes:attrs];
+ [self->string appendString:s];
+ [self->string appendString:@"</dateTime.iso8601>"];
+
+ [s release];
+}
+
+- (void)_appendMember:(id)_obj forKey:(NSString *)_key selector:(SEL)_sel {
+ [self _ensureStacks];
+
+ if (![[self->objectHasStructStack lastObject] boolValue]) {
+ [self->objectHasStructStack removeLastObject];
+ [self->objectHasStructStack addObject:@"YES"];
+ [self _appendTagName:@"struct"];
+ }
+ if (_obj != nil) {
+ [self->objectStack addObject:_obj];
+ [self->string appendString:@"<member><name>"];
+ [self->string appendString:_key];
+ [self->string appendString:@"</name><value>"];
+
+ /*
+ this does not work for int/double on OSX, since OSX doesn't coerce the
+ argument to the receivers parameter type
+ */
+ [self performSelector:_sel withObject:_obj];
+
+ [self->string appendString:@"</value></member>"];
+ [self->objectStack removeLastObject];
+ }
+}
+- (void)_appendInt:(int)_i forKey:(NSString *)_key selector:(SEL)_sel {
+ /* special methods required for OSX */
+ void (*m)(id,SEL,int);
+ [self _ensureStacks];
+
+ if (![[self->objectHasStructStack lastObject] boolValue]) {
+ [self->objectHasStructStack removeLastObject];
+ [self->objectHasStructStack addObject:@"YES"];
+ [self _appendTagName:@"struct"];
+ }
+
+ [self->objectStack addObject:[NSNumberClass numberWithInt:_i]];
+ [self->string appendString:@"<member><name>"];
+ [self->string appendString:_key];
+ [self->string appendString:@"</name><value>"];
+
+ m = (void *)[self methodForSelector:_sel];
+ m(self, _sel, _i);
+
+ [self->string appendString:@"</value></member>"];
+ [self->objectStack removeLastObject];
+}
+- (void)_appendDouble:(double)_d forKey:(NSString *)_key selector:(SEL)_sel {
+ /* special methods required for OSX */
+ void (*m)(id,SEL,double);
+ [self _ensureStacks];
+
+ if (![[self->objectHasStructStack lastObject] boolValue]) {
+ [self->objectHasStructStack removeLastObject];
+ [self->objectHasStructStack addObject:@"YES"];
+ [self _appendTagName:@"struct"];
+ }
+
+ [self->objectStack addObject:[NSNumberClass numberWithDouble:_d]];
+ [self->string appendString:@"<member><name>"];
+ [self->string appendString:_key];
+ [self->string appendString:@"</name><value>"];
+
+ m = (void *)[self methodForSelector:_sel];
+ m(self, _sel, _d);
+
+ [self->string appendString:@"</value></member>"];
+ [self->objectStack removeLastObject];
+}
+
+- (void)encodeStruct:(NSDictionary *)_struct forKey:(NSString *)_key {
+ [self _appendMember:_struct forKey:_key selector:@selector(encodeStruct:)];
+}
+- (void)encodeArray:(NSArray *)_array forKey:(NSString *)_key {
+ [self _appendMember:_array forKey:_key selector:@selector(encodeArray:)];
+}
+- (void)encodeBase64:(NSData *)_data forKey:(NSString *)_key {
+ [self _appendMember:_data forKey:_key selector:@selector(encodeBase64:)];
+}
+- (void)encodeBoolean:(BOOL)_number forKey:(NSString *)_key {
+ [self _appendInt:(int)_number forKey:_key selector:@selector(encodeBoolean:)];
+}
+- (void)encodeInt:(int)_number forKey:(NSString *)_key {
+ [self _appendInt:_number forKey:_key selector:@selector(encodeInt:)];
+}
+- (void)encodeDouble:(double)_number forKey:(NSString *)_key {
+ [self _appendDouble:_number forKey:_key selector:@selector(encodeDouble:)];
+}
+- (void)encodeString:(NSString *)_string forKey:(NSString *)_key {
+ [self _appendMember:_string forKey:_key selector:@selector(encodeString:)];
+}
+- (void)encodeDateTime:(NSDate *)_date forKey:(NSString *)_key {
+ [self _appendMember:_date forKey:_key selector:@selector(encodeDateTime:)];
+}
+- (void)encodeObject:(id)_object forKey:(NSString *)_key {
+ [self _appendMember:_object forKey:_key selector:@selector(encodeObject:)];
+}
+
+@end /* XmlRpcEncoder */
--- /dev/null
+/*
+ Copyright (C) 2000-2003 SKYRIX Software AG
+
+ This file is part of OGo
+
+ OGo is free software; you can redistribute it and/or modify it under
+ the terms of the GNU Lesser General Public License as published by the
+ Free Software Foundation; either version 2, or (at your option) any
+ later version.
+
+ OGo is distributed in the hope that it will be useful, but WITHOUT ANY
+ WARRANTY; without even the implied warranty of MERCHANTABILITY or
+ FITNESS FOR A PARTICULAR PURPOSE. See the GNU Lesser General Public
+ License for more details.
+
+ You should have received a copy of the GNU Lesser General Public
+ License along with OGo; see the file COPYING. If not, write to the
+ Free Software Foundation, 59 Temple Place - Suite 330, Boston, MA
+ 02111-1307, USA.
+*/
+// $Id$
+
+#ifndef __XmlRpcMethodCall_H__
+#define __XmlRpcMethodCall_H__
+
+#import <Foundation/NSObject.h>
+
+@class NSString, NSArray, NSData;
+
+@interface XmlRpcMethodCall : NSObject
+{
+ NSString *methodName;
+ NSArray *parameters;
+}
+
+- (id)initWithXmlRpcString:(NSString *)_xmlRpcString;
+- (id)initWithXmlRpcData:(NSData *)_xmlRpcData;
+- (id)initWithMethodName:(NSString *)_name parameters:(NSArray *)_params;
+
+/* accessors */
+
+- (void)setMethodName:(NSString *)_name;
+- (NSString *)methodName;
+
+- (void)setParameters:(NSArray *)_params;
+- (NSArray *)parameters;
+
+- (NSString *)xmlRpcString;
+
+@end
+
+#endif /* __XmlRpcMethodCall_H__ */
--- /dev/null
+/*
+ Copyright (C) 2000-2003 SKYRIX Software AG
+
+ This file is part of OGo
+
+ OGo is free software; you can redistribute it and/or modify it under
+ the terms of the GNU Lesser General Public License as published by the
+ Free Software Foundation; either version 2, or (at your option) any
+ later version.
+
+ OGo is distributed in the hope that it will be useful, but WITHOUT ANY
+ WARRANTY; without even the implied warranty of MERCHANTABILITY or
+ FITNESS FOR A PARTICULAR PURPOSE. See the GNU Lesser General Public
+ License for more details.
+
+ You should have received a copy of the GNU Lesser General Public
+ License along with OGo; see the file COPYING. If not, write to the
+ Free Software Foundation, 59 Temple Place - Suite 330, Boston, MA
+ 02111-1307, USA.
+*/
+// $Id$
+
+#include <XmlRpc/XmlRpcMethodCall.h>
+#include <XmlRpc/XmlRpcCoder.h>
+#include "common.h"
+
+@interface XmlRpcMethodCall(PrivateMethodes)
+- (NSString *)_encodeXmlRpcMethodCall;
+@end
+
+@implementation XmlRpcMethodCall
+
+- (id)initWithXmlRpcString:(NSString *)_string {
+ XmlRpcDecoder *coder;
+ XmlRpcMethodCall *baseCall;
+
+ if ([_string length] == 0) {
+ [self release];
+ return nil;
+ }
+
+ coder = [[XmlRpcDecoder alloc] initForReadingWithString:_string];
+ baseCall = [coder decodeMethodCall];
+ [coder release];
+
+ if (baseCall == nil) {
+ [self release];
+ return nil;
+ }
+
+ self = [self initWithMethodName:[baseCall methodName]
+ parameters:[baseCall parameters]];
+
+ return self;
+}
+- (id)initWithXmlRpcData:(NSData *)_xmlRpcData {
+ XmlRpcDecoder *coder;
+ XmlRpcMethodCall *baseCall;
+
+ if ([_xmlRpcData length] == 0) {
+ [self release];
+ return nil;
+ }
+
+ coder = [[XmlRpcDecoder alloc] initForReadingWithData:_xmlRpcData];
+ baseCall = [coder decodeMethodCall];
+ [coder release];
+
+ if (baseCall == nil) {
+ [self release];
+ return nil;
+ }
+
+ self = [self initWithMethodName:[baseCall methodName]
+ parameters:[baseCall parameters]];
+
+ return self;
+}
+
+- (id)initWithMethodName:(NSString *)_name parameters:(NSArray *)_params {
+ if ((self = [super init])) {
+ self->methodName = [_name copy];
+ [self setParameters:_params];
+ }
+ return self;
+}
+
+- (void)dealloc {
+ [self->methodName release];
+ [self->parameters release];
+ [super dealloc];
+}
+
+/* accessors */
+
+- (void)setMethodName:(NSString *)_name {
+ [self->methodName autorelease];
+ self->methodName = [_name copy];
+}
+- (NSString *)methodName {
+ return self->methodName;
+}
+
+- (void)setParameters:(NSArray *)_params {
+ if (self->parameters != _params) {
+ unsigned i, cc;
+ id *objects;
+
+ [self->parameters autorelease];
+
+ /*
+ shallow copy parameters, it is implemented here 'by-hand', since
+ skyrix-xml is not dependend on EOControl
+ */
+ cc = [_params count];
+ objects = calloc(cc + 1, sizeof(id));
+
+ for (i = 0; i < cc; i++)
+ objects[i] = [_params objectAtIndex:i];
+ self->parameters = [[NSArray alloc] initWithObjects:objects count:cc];
+ if (objects) free(objects);
+ }
+}
+- (NSArray *)parameters {
+ return self->parameters;
+}
+
+- (NSString *)xmlRpcString {
+ return [self _encodeXmlRpcMethodCall];
+}
+
+/* description */
+
+- (NSString *)description {
+ NSMutableString *s;
+
+ s = [NSMutableString stringWithFormat:@"<0x%08X[%@]: ",
+ self, NSStringFromClass([self class])];
+ [s appendFormat:@"method=%@", [self methodName]];
+ [s appendFormat:@" #paras=%d", [self->parameters count]];
+ [s appendString:@">"];
+ return s;
+}
+
+@end /* XmlRpcMethodCall */
+
+
+@implementation XmlRpcMethodCall(PrivateMethodes)
+
+- (NSString *)_encodeXmlRpcMethodCall {
+ NSMutableString *str;
+ XmlRpcEncoder *coder;
+
+#if DEBUG
+ NSAssert1(self->methodName, @"%s, methodName is not allowed to be nil!",
+ __PRETTY_FUNCTION__);
+#endif
+
+ str = [NSMutableString stringWithCapacity:512];
+ coder = [[XmlRpcEncoder alloc] initForWritingWithMutableString:str];
+ [coder encodeMethodCall:self];
+
+ [coder release]; coder = nil;
+
+ return str;
+}
+
+@end /* XmlRpcMethodCall(PrivateMethodes) */
--- /dev/null
+/*
+ Copyright (C) 2000-2003 SKYRIX Software AG
+
+ This file is part of OGo
+
+ OGo is free software; you can redistribute it and/or modify it under
+ the terms of the GNU Lesser General Public License as published by the
+ Free Software Foundation; either version 2, or (at your option) any
+ later version.
+
+ OGo is distributed in the hope that it will be useful, but WITHOUT ANY
+ WARRANTY; without even the implied warranty of MERCHANTABILITY or
+ FITNESS FOR A PARTICULAR PURPOSE. See the GNU Lesser General Public
+ License for more details.
+
+ You should have received a copy of the GNU Lesser General Public
+ License along with OGo; see the file COPYING. If not, write to the
+ Free Software Foundation, 59 Temple Place - Suite 330, Boston, MA
+ 02111-1307, USA.
+*/
+// $Id$
+
+#ifndef __XmlRpcMethodResponse_H__
+#define __XmlRpcMethodResponse_H__
+
+#import <Foundation/NSObject.h>
+
+@class NSString, NSData;
+
+@interface XmlRpcMethodResponse : NSObject
+{
+ id result;
+}
+
+- (id)initWithXmlRpcString:(NSString *)_xmlRpcString;
+- (id)initWithXmlRpcData:(NSData *)_data;
+- (id)initWithResult:(id)_result;
+
+/* accessors */
+
+- (void)setResult:(id)_result;
+- (id)result;
+
+- (NSString *)xmlRpcString;
+
+@end
+
+#endif /* __XmlRpcMethodResponse_H__ */
--- /dev/null
+/*
+ Copyright (C) 2000-2003 SKYRIX Software AG
+
+ This file is part of OGo
+
+ OGo is free software; you can redistribute it and/or modify it under
+ the terms of the GNU Lesser General Public License as published by the
+ Free Software Foundation; either version 2, or (at your option) any
+ later version.
+
+ OGo is distributed in the hope that it will be useful, but WITHOUT ANY
+ WARRANTY; without even the implied warranty of MERCHANTABILITY or
+ FITNESS FOR A PARTICULAR PURPOSE. See the GNU Lesser General Public
+ License for more details.
+
+ You should have received a copy of the GNU Lesser General Public
+ License along with OGo; see the file COPYING. If not, write to the
+ Free Software Foundation, 59 Temple Place - Suite 330, Boston, MA
+ 02111-1307, USA.
+*/
+// $Id$
+
+#include "XmlRpcMethodResponse.h"
+#include "XmlRpcCoder.h"
+#include "common.h"
+
+@interface XmlRpcMethodResponse(PrivateMethodes)
+- (NSString *)_encodeXmlRpcMethodResponse;
+@end
+
+@implementation XmlRpcMethodResponse
+
+- (id)initWithXmlRpcString:(NSString *)_string {
+ XmlRpcDecoder *coder;
+ XmlRpcMethodResponse *baseResponse;
+
+ if ([_string length] == 0) {
+ [self release];
+ return nil;
+ }
+
+ coder = [[XmlRpcDecoder alloc] initForReadingWithString:_string];
+ baseResponse = [coder decodeMethodResponse];
+ [coder release];
+
+ if (baseResponse == nil) {
+ [self release];
+ return nil;
+ }
+
+ self = [self initWithResult:[baseResponse result]];
+
+ return self;
+}
+- (id)initWithXmlRpcData:(NSData *)_data {
+ XmlRpcDecoder *coder;
+ XmlRpcMethodResponse *baseResponse;
+
+ if ([_data length] == 0) {
+ [self release];
+ return nil;
+ }
+
+ coder = [[XmlRpcDecoder alloc] initForReadingWithData:_data];
+ baseResponse = [coder decodeMethodResponse];
+ [coder release];
+
+ if (baseResponse == nil) {
+ [self release];
+ return nil;
+ }
+
+ self = [self initWithResult:[baseResponse result]];
+
+ return self;
+}
+
+- (id)initWithResult:(id)_result {
+ if ((self = [super init])) {
+ self->result = [_result retain];
+ }
+ return self;
+}
+
+- (void)dealloc {
+ [self->result release];
+ [super dealloc];
+}
+
+/* accessors */
+
+- (void)setResult:(id)_result {
+ [self->result autorelease];
+ self->result = [_result retain];
+}
+- (id)result {
+ return self->result;
+}
+
+- (NSString *)xmlRpcString {
+ return [self _encodeXmlRpcMethodResponse];
+}
+
+/* description */
+
+- (NSString *)description {
+ NSMutableString *ms;
+
+ ms = [NSMutableString stringWithCapacity:64];
+ [ms appendFormat:@"<0x%08X[%@]:", self, NSStringFromClass([self class])];
+
+ if (result)
+ [ms appendFormat:@" %@", self->result];
+ else
+ [ms appendString:@" no result"];
+
+ [ms appendString:@">"];
+ return ms;
+}
+
+@end /* XmlRpcMethodResponse */
+
+@implementation XmlRpcMethodResponse(PrivateMethodes)
+
+- (NSString *)_encodeXmlRpcMethodResponse {
+ XmlRpcEncoder *encoder = nil;
+ NSMutableString *str = nil;
+
+ str = [NSMutableString stringWithCapacity:512];
+
+ encoder = [[XmlRpcEncoder alloc] initForWritingWithMutableString:str];
+ [encoder encodeMethodResponse:self];
+ [encoder release];
+
+ return str;
+}
+
+@end /* XmlRpcMethodResponse(PrivateMethodes) */
--- /dev/null
+/*
+ Copyright (C) 2000-2003 SKYRIX Software AG
+
+ This file is part of OGo
+
+ OGo is free software; you can redistribute it and/or modify it under
+ the terms of the GNU Lesser General Public License as published by the
+ Free Software Foundation; either version 2, or (at your option) any
+ later version.
+
+ OGo is distributed in the hope that it will be useful, but WITHOUT ANY
+ WARRANTY; without even the implied warranty of MERCHANTABILITY or
+ FITNESS FOR A PARTICULAR PURPOSE. See the GNU Lesser General Public
+ License for more details.
+
+ You should have received a copy of the GNU Lesser General Public
+ License along with OGo; see the file COPYING. If not, write to the
+ Free Software Foundation, 59 Temple Place - Suite 330, Boston, MA
+ 02111-1307, USA.
+*/
+// $Id$
+
+#include <XmlRpc/XmlRpcCoder.h>
+#include <XmlRpc/XmlRpcSaxHandler.h>
+#include <XmlRpc/XmlRpcMethodCall.h>
+#include <XmlRpc/XmlRpcValue.h>
+#include <SaxObjC/SaxXMLReaderFactory.h>
+#include "common.h"
+
+@implementation XmlRpcRequestDecoder
+
+static id saxRequestHandler = nil;
+static id requestParser = nil;
+static BOOL doDebug = NO;
+
+- (void)_ensureSaxAndParser {
+ if (saxRequestHandler == nil) {
+ static Class clazz = Nil;
+
+ if (clazz == Nil)
+ clazz = NSClassFromString(@"XmlRpcSaxRequestHandler");
+
+ if ((saxRequestHandler = [[clazz alloc] init]) == nil) {
+ NSLog(@"%s: did not find sax handler ...", __PRETTY_FUNCTION__);
+ return;
+ }
+ }
+
+ if (requestParser != nil) return;
+
+ requestParser =
+ [[SaxXMLReaderFactory standardXMLReaderFactory] createXMLReader];
+
+ if (requestParser == nil) {
+ NSLog(@"%s: did not find an XML parser ...", __PRETTY_FUNCTION__);
+ return;
+ }
+
+ [requestParser setContentHandler:saxRequestHandler];
+ [requestParser setDTDHandler:saxRequestHandler];
+ [requestParser setErrorHandler:saxRequestHandler];
+
+ [requestParser retain];
+}
+
+- (XmlRpcMethodCall *)decodeRootObject {
+ XmlRpcMethodCall *methodCall;
+ NSEnumerator *paramEnum;
+ NSMutableArray *params;
+ XmlRpcValue *param;
+
+ if (doDebug) NSLog(@"%s: begin", __PRETTY_FUNCTION__);
+ [self _ensureSaxAndParser];
+
+ [saxRequestHandler reset];
+
+ [requestParser parseFromSource:self->string systemId:nil];
+
+ methodCall = [saxRequestHandler methodCall];
+
+ // the methodCall's parameters is an array of XmlRpcValues!!!
+
+ paramEnum = [[methodCall parameters] objectEnumerator];
+ params = [[NSMutableArray alloc] initWithCapacity:
+ [[methodCall parameters] count]];
+
+ while ((param = [paramEnum nextObject])) {
+ Class objClass = Nil;
+ id obj;
+
+ [self->value autorelease];
+ self->value = [param retain];
+
+ if ((objClass = NSClassFromString([param className])) != Nil) {
+ if ((obj = [objClass decodeObjectWithXmlRpcCoder:self])) {
+ [params addObject:obj];
+ }
+ else {
+ NSLog(@"%s: Warning: try to add 'nil' object to params (class='%@')",
+ __PRETTY_FUNCTION__,
+ [param className]);
+ }
+ }
+ }
+ [methodCall setParameters:params];
+
+ [params release];
+
+ if (doDebug) NSLog(@"%s: done: %@", __PRETTY_FUNCTION__, methodCall);
+ return methodCall;
+}
+
+@end /* XmlRpcRequestDecoder */
--- /dev/null
+/*
+ Copyright (C) 2000-2003 SKYRIX Software AG
+
+ This file is part of OGo
+
+ OGo is free software; you can redistribute it and/or modify it under
+ the terms of the GNU Lesser General Public License as published by the
+ Free Software Foundation; either version 2, or (at your option) any
+ later version.
+
+ OGo is distributed in the hope that it will be useful, but WITHOUT ANY
+ WARRANTY; without even the implied warranty of MERCHANTABILITY or
+ FITNESS FOR A PARTICULAR PURPOSE. See the GNU Lesser General Public
+ License for more details.
+
+ You should have received a copy of the GNU Lesser General Public
+ License along with OGo; see the file COPYING. If not, write to the
+ Free Software Foundation, 59 Temple Place - Suite 330, Boston, MA
+ 02111-1307, USA.
+*/
+// $Id$
+
+#include "XmlRpcCoder.h"
+#include "XmlRpcMethodCall.h"
+#include "common.h"
+
+@interface XmlRpcEncoder(PrivateMethodes)
+- (void)_encodeObject:(id)_object;
+- (void)_reset;
+@end
+
+@implementation XmlRpcRequestEncoder
+
+- (void)encodeRootObject:(XmlRpcMethodCall *)_methodCall {
+ NSEnumerator *paramEnum;
+ id param;
+
+ if (_methodCall == nil) return;
+
+ if (![_methodCall isKindOfClass:[XmlRpcMethodCall class]]) {
+ NSLog(@"%s: Warning: rootObject MUST be a XmlRpcMethodCall\n "
+ @"(rootObject=%@)",
+ __PRETTY_FUNCTION__,
+ _methodCall);
+ return;
+ }
+
+ [self _reset];
+
+ paramEnum = [[_methodCall parameters] objectEnumerator];
+
+ [self->string appendString:@"<?xml version='1.0'?>\n"];
+ [self->string appendString:@"<methodCall>\n"];
+
+ [self->string appendString:@"<methodName>"];
+ [self->string appendString:[_methodCall methodName]];
+ [self->string appendString:@"</methodName>\n"];
+
+ [self->string appendString:@"<params>\n"];
+
+ while ((param = [paramEnum nextObject])) {
+ [self->string appendString:@"<param>\n"];
+ [self->string appendString:@"<value>\n"];
+
+ [self _encodeObject:param];
+
+ [self->string appendString:@"</value>\n"];
+ [self->string appendString:@"</param>\n"];
+ }
+
+ [self->string appendString:@"</params>\n"];
+
+ [self->string appendString:@"</methodCall>\n"];
+}
+
+@end /* XmlRpcRequestEncoder */
--- /dev/null
+/*
+ Copyright (C) 2000-2003 SKYRIX Software AG
+
+ This file is part of OGo
+
+ OGo is free software; you can redistribute it and/or modify it under
+ the terms of the GNU Lesser General Public License as published by the
+ Free Software Foundation; either version 2, or (at your option) any
+ later version.
+
+ OGo is distributed in the hope that it will be useful, but WITHOUT ANY
+ WARRANTY; without even the implied warranty of MERCHANTABILITY or
+ FITNESS FOR A PARTICULAR PURPOSE. See the GNU Lesser General Public
+ License for more details.
+
+ You should have received a copy of the GNU Lesser General Public
+ License along with OGo; see the file COPYING. If not, write to the
+ Free Software Foundation, 59 Temple Place - Suite 330, Boston, MA
+ 02111-1307, USA.
+*/
+// $Id$
+
+#include "XmlRpcCoder.h"
+#include "XmlRpcSaxHandler.h"
+#include <SaxObjC/SaxXMLReaderFactory.h>
+#include "common.h"
+
+@implementation XmlRpcResponseDecoder
+
+static id saxResponseHandler = nil;
+static id responseParser = nil;
+
+- (void)_ensureSaxAndParser {
+ if (saxResponseHandler == nil) {
+ if ((saxResponseHandler = [[XmlRpcSaxResponseHandler alloc] init])==nil) {
+ NSLog(@"%s: did not find sax handler ...", __PRETTY_FUNCTION__);
+ return;
+ }
+ }
+
+ if (responseParser != nil) return;
+
+ responseParser =
+ [[SaxXMLReaderFactory standardXMLReaderFactory]
+ createXMLReaderForMimeType:@"text/xml"];
+
+ if (responseParser == nil) {
+ NSLog(@"%s: did not find an XML parser ...", __PRETTY_FUNCTION__);
+ return;
+ }
+
+ responseParser = [responseParser retain];
+ [responseParser setContentHandler:saxResponseHandler];
+ [responseParser setDTDHandler:saxResponseHandler];
+ [responseParser setErrorHandler:saxResponseHandler];
+}
+
+- (id)decodeRootObject {
+ static Class ExceptionClass = Nil;
+ id result;
+
+ [self _ensureSaxAndParser];
+
+ if (ExceptionClass == Nil)
+ ExceptionClass = [NSException class];
+
+ [saxResponseHandler reset];
+
+ [responseParser parseFromSource:self->string systemId:nil];
+
+ result = [saxResponseHandler result];
+
+ if ([result isKindOfClass:ExceptionClass]) {
+ return result;
+ }
+ else { // => XmlRpcValue
+ XmlRpcValue *val = result;
+ Class objClass = Nil;
+ id obj;
+
+ [self->value autorelease];
+ self->value = [val retain];
+
+ if ((objClass = NSClassFromString([val className])) != Nil) {
+ obj = [objClass decodeObjectWithXmlRpcCoder:self];
+ return obj;
+ }
+ }
+
+ return nil;
+}
+
+@end /* XmlRpcResponseDecoder */
--- /dev/null
+/*
+ Copyright (C) 2000-2003 SKYRIX Software AG
+
+ This file is part of OGo
+
+ OGo is free software; you can redistribute it and/or modify it under
+ the terms of the GNU Lesser General Public License as published by the
+ Free Software Foundation; either version 2, or (at your option) any
+ later version.
+
+ OGo is distributed in the hope that it will be useful, but WITHOUT ANY
+ WARRANTY; without even the implied warranty of MERCHANTABILITY or
+ FITNESS FOR A PARTICULAR PURPOSE. See the GNU Lesser General Public
+ License for more details.
+
+ You should have received a copy of the GNU Lesser General Public
+ License along with OGo; see the file COPYING. If not, write to the
+ Free Software Foundation, 59 Temple Place - Suite 330, Boston, MA
+ 02111-1307, USA.
+*/
+// $Id$
+
+#include "XmlRpcCoder.h"
+#include "common.h"
+
+@interface XmlRpcEncoder(PrivateMethodes)
+- (void)_encodeObject:(id)_object;
+- (void)_reset;
+@end
+
+@implementation XmlRpcResponseEncoder
+
+- (void)encodeRootObject:(id)_object {
+ static Class ExceptionClass = Nil;
+
+ if (ExceptionClass == Nil)
+ ExceptionClass = [NSException class];
+
+ [self _reset];
+
+ [self->string appendString:@"<?xml version='1.0'?>\n"];
+ [self->string appendString:@"<methodResponse>\n"];
+
+ if ([_object isKindOfClass:ExceptionClass]) {
+ [self->string appendString:@"<fault>\n"];
+ [self->string appendString:@"<value>\n"];
+
+ [self _encodeObject:_object];
+
+ [self->string appendString:@"</value>\n"];
+ [self->string appendString:@"</fault>\n"];
+ }
+ else {
+ [self->string appendString:@"<params>\n"];
+ [self->string appendString:@"<param>\n"];
+ [self->string appendString:@"<value>\n"];
+
+ [self _encodeObject:_object];
+
+ [self->string appendString:@"</value>\n"];
+ [self->string appendString:@"</param>\n"];
+ [self->string appendString:@"</params>\n"];
+ }
+
+ [self->string appendString:@"</methodResponse>\n"];
+}
+
+@end /* XmlRpcResponseEncoder */
--- /dev/null
+/*
+ Copyright (C) 2000-2003 SKYRIX Software AG
+
+ This file is part of OGo
+
+ OGo is free software; you can redistribute it and/or modify it under
+ the terms of the GNU Lesser General Public License as published by the
+ Free Software Foundation; either version 2, or (at your option) any
+ later version.
+
+ OGo is distributed in the hope that it will be useful, but WITHOUT ANY
+ WARRANTY; without even the implied warranty of MERCHANTABILITY or
+ FITNESS FOR A PARTICULAR PURPOSE. See the GNU Lesser General Public
+ License for more details.
+
+ You should have received a copy of the GNU Lesser General Public
+ License along with OGo; see the file COPYING. If not, write to the
+ Free Software Foundation, 59 Temple Place - Suite 330, Boston, MA
+ 02111-1307, USA.
+*/
+// $Id$
+
+#ifndef __XmlRpcSaxHandler_H__
+#define __XmlRpcSaxHandler_H__
+
+#include <SaxObjC/SaxDefaultHandler.h>
+
+/*
+ Mappings:
+
+ <i4> or <int> -> NSNumber
+ <boolean> -> NSNumber
+ <double> -> NSNumber
+ <base64> -> NSData
+ <string> -> NSString
+ <dateTime.iso8601> -> NSCalendarDate
+ <struct> -> NSDictionary
+ <array> -> NSArray
+*/
+
+@class NSMutableArray, NSTimeZone, NSCalendarDate;
+@class XmlRpcMethodCall, XmlRpcMethodResponse;
+
+@interface XmlRpcSaxHandler : SaxDefaultHandler
+{
+ XmlRpcMethodCall *call;
+ XmlRpcMethodResponse *response;
+
+ NSMutableArray *params;
+ NSString *methodName;
+
+ BOOL invalidCall;
+ NSMutableArray *tagStack;
+
+ NSMutableArray *valueStack;
+ NSString *className;
+
+ NSMutableArray *memberNameStack;
+ NSMutableArray *memberValueStack;
+
+ NSTimeZone *timeZone;
+ NSCalendarDate *dateTime;
+ NSMutableString *characters;
+
+ unsigned valueNestingLevel;
+ SEL nextCharactersProcessor;
+}
+
+/* reusing sax handler */
+
+- (void)reset;
+
+/* result accessors */
+
+- (XmlRpcMethodCall *)methodCall;
+- (XmlRpcMethodResponse *)methodResponse;
+
+@end
+
+#endif /* __XmlRpcSaxHandler_H__ */
--- /dev/null
+/*
+ Copyright (C) 2000-2003 SKYRIX Software AG
+
+ This file is part of OGo
+
+ OGo is free software; you can redistribute it and/or modify it under
+ the terms of the GNU Lesser General Public License as published by the
+ Free Software Foundation; either version 2, or (at your option) any
+ later version.
+
+ OGo is distributed in the hope that it will be useful, but WITHOUT ANY
+ WARRANTY; without even the implied warranty of MERCHANTABILITY or
+ FITNESS FOR A PARTICULAR PURPOSE. See the GNU Lesser General Public
+ License for more details.
+
+ You should have received a copy of the GNU Lesser General Public
+ License along with OGo; see the file COPYING. If not, write to the
+ Free Software Foundation, 59 Temple Place - Suite 330, Boston, MA
+ 02111-1307, USA.
+*/
+// $Id$
+
+#include "XmlRpcSaxHandler.h"
+#include "XmlRpcMethodCall.h"
+#include "XmlRpcMethodResponse.h"
+#include "NSObject+XmlRpc.h"
+#include "XmlRpcValue.h"
+#include "common.h"
+
+@implementation XmlRpcSaxHandler
+/*"
+ The SAX handler used to decode XML-RPC responses and requests. If the
+ parsing finishes successfully, either -methodCall or -methodResponse will
+ return an properly initialized object representing the XML-RPC response.
+
+ The SAX handler is used by the XmlRpcDecoder class internally, in most
+ cases you shouldn't need to access it directly.
+"*/
+
+static Class ArrayClass = Nil;
+static Class DictionaryClass = Nil;
+static BOOL doDebug = NO;
+
++ (void)initialize {
+ if (ArrayClass == Nil) ArrayClass = [NSMutableArray class];
+ if (DictionaryClass == Nil) DictionaryClass = [NSMutableDictionary class];
+}
+
+- (void)reset {
+ if (doDebug) NSLog(@"%s: begin ...", __PRETTY_FUNCTION__);
+ [self->response release]; self->response = nil;
+ [self->call release]; self->call = nil;
+ [self->methodName release]; self->methodName = nil;
+ [self->params release]; self->params = nil;
+
+ // for recursive structures (struct, array)
+ [self->valueStack removeAllObjects];
+
+ [self->className release]; self->className = nil;
+
+ [self->memberNameStack removeAllObjects];
+ [self->memberValueStack removeAllObjects];
+ [self->timeZone release]; self->timeZone = nil;
+ [self->dateTime release]; self->dateTime = nil;
+
+ [self->characters setString:@""];
+
+ self->valueNestingLevel = 0;
+ self->nextCharactersProcessor = NULL;
+ self->invalidCall = NO;
+ [self->tagStack removeAllObjects];
+}
+- (void)dealloc {
+ [self reset];
+
+ [self->characters release];
+ [self->tagStack release];
+ [self->valueStack release];
+
+ [self->memberNameStack release];
+ [self->memberValueStack release];
+
+ [super dealloc];
+}
+
+/* accessors */
+
+- (XmlRpcMethodCall *)methodCall {
+ return self->call;
+}
+
+- (XmlRpcMethodResponse *)methodResponse {
+ return self->response;
+}
+
+- (id)result {
+ return [self->params lastObject]; // => NSException || XmlRpcValue
+}
+
+/* *** */
+
+- (void)_addValueToParas:(id)_value {
+ id topValue = [[self->valueStack lastObject] value];
+
+ if ([topValue isKindOfClass:ArrayClass])
+ [topValue addObject:_value];
+ else if ([topValue isKindOfClass:DictionaryClass])
+ [self->memberValueStack addObject:_value];
+ else
+ [self->params addObject:_value];
+}
+
+/* document */
+
+- (void)startDocument {
+ if (doDebug) NSLog(@"%s: begin ...", __PRETTY_FUNCTION__);
+ [self reset];
+
+ if (self->tagStack == nil)
+ self->tagStack = [[NSMutableArray alloc] initWithCapacity:8];
+ if (self->valueStack == nil)
+ self->valueStack = [[NSMutableArray alloc] initWithCapacity:8];
+ if (self->characters == nil)
+ self->characters = [[NSMutableString alloc] initWithCapacity:128];
+
+ if (doDebug) NSLog(@"%s: done ...", __PRETTY_FUNCTION__);
+}
+- (void)endDocument {
+ if (doDebug) NSLog(@"%s: begin ...", __PRETTY_FUNCTION__);
+
+ if ([self->tagStack count] > 0) {
+ self->invalidCall = YES;
+ NSLog(@"Warning(%s): tagStack is not empty (%@)",
+ __PRETTY_FUNCTION__,
+ self->tagStack);
+ }
+
+ if (self->call != nil && self->response != nil) {
+ self->invalidCall = YES;
+ NSLog(@"Warning(%s): got methodCall *AND* methodResponse!!! (%@<->%@)",
+ __PRETTY_FUNCTION__,
+ self->call,
+ self->response);
+ }
+
+ if (self->invalidCall) {
+ if (doDebug) NSLog(@"%s: marked as invalid call!", __PRETTY_FUNCTION__);
+ [self->call release]; self->call = nil;
+ [self->response release]; self->response = nil;
+ }
+ if (doDebug) NSLog(@"%s: done ...", __PRETTY_FUNCTION__);
+}
+
+/* elements */
+
+- (void)start_name:(id<SaxAttributes>)_attrs {
+ self->nextCharactersProcessor = @selector(_name:length:);
+}
+- (void)end_name {
+ self->nextCharactersProcessor = NULL;
+}
+- (void)_name:(unichar *)_chars length:(int)_len {
+ NSString *name;
+ name = [NSString stringWithCharacters:_chars length:_len];
+ [self->memberNameStack addObject:name];
+}
+
+- (void)start_params:(id<SaxAttributes>)_attrs {
+ if (self->params) {
+ self->invalidCall = YES;
+ return;
+ }
+ self->params = [[NSMutableArray alloc] initWithCapacity:8];
+}
+- (void)end_params {
+ if (self->params == nil)
+ self->invalidCall =YES;
+}
+
+- (void)start_value:(id<SaxAttributes>)_attrs {
+ self->valueNestingLevel++;
+ self->nextCharactersProcessor = @selector(_baseValue:length:);
+}
+- (void)end_value {
+ self->valueNestingLevel--;
+}
+
+- (void)_dateValue:(unichar *)_chars length:(int)_len {
+ if (self->dateTime)
+ return;
+
+ self->dateTime = [[NSObject objectWithXmlRpcType:@"dateTime.iso8601"
+ characters:_chars length:_len]
+ retain];
+}
+
+- (void)_baseValue:(unichar *)_chars length:(int)_len {
+ id value;
+
+ if (self->valueNestingLevel == 0) {
+ NSLog(@"%s: invalidCall......... self->valueNestingLevel = 0",
+ __PRETTY_FUNCTION__);
+ return;
+ }
+
+ value = [NSObject objectWithXmlRpcType:[self->tagStack lastObject]
+ characters:_chars length:_len];
+
+ if (value == nil)
+ value = [NSNull null];
+
+ value = [[XmlRpcValue alloc] initWithValue:value className:self->className];
+
+ if (self->params == nil) {
+ NSLog(@"%s: invalidCall......... self->params = nil",
+ __PRETTY_FUNCTION__);
+ return;
+ }
+ [self _addValueToParas:value];
+
+ [value release];
+}
+
+- (void)start_i4:(id<SaxAttributes>)_attrs {
+ self->nextCharactersProcessor = @selector(_baseValue:length:);
+}
+- (void)start_int:(id<SaxAttributes>)_attrs {
+ self->nextCharactersProcessor = @selector(_baseValue:length:);
+}
+- (void)start_double:(id<SaxAttributes>)_attrs {
+ self->nextCharactersProcessor = @selector(_baseValue:length:);
+}
+- (void)start_base64:(id<SaxAttributes>)_attrs {
+ self->nextCharactersProcessor = @selector(_baseValue:length:);
+}
+- (void)start_boolean:(id<SaxAttributes>)_attrs {
+ self->nextCharactersProcessor = @selector(_baseValue:length:);
+}
+- (void)start_string:(id<SaxAttributes>)_attrs {
+ self->nextCharactersProcessor = @selector(_baseValue:length:);
+}
+- (void)start_dateTime:(id<SaxAttributes>)_attrs {
+ NSString *tz;
+ int idx;
+
+ [self->timeZone release]; self->timeZone = nil;
+ [self->dateTime release]; self->dateTime = nil;
+
+ tz = ((idx = [_attrs indexOfRawName:@"timeZone"]) != NSNotFound)
+ ? [_attrs valueAtIndex:idx]
+ : nil;
+
+ if (tz) {
+ self->timeZone = [[NSTimeZone timeZoneWithAbbreviation:tz] retain];
+ }
+ self->nextCharactersProcessor = @selector(_dateValue:length:);
+}
+
+- (void)end_dateTime {
+ if (self->dateTime) {
+ NSCalendarDate *date;
+ XmlRpcValue *value;
+ int secFromGMT;
+
+ if ([self->dateTime respondsToSelector:@selector(setTimeZone:)]) {
+ secFromGMT = [self->timeZone secondsFromGMT];
+ [self->dateTime setTimeZone:self->timeZone];
+ date = [self->dateTime dateByAddingYears:0 months:0 days:0
+ hours:0 minutes:0 seconds:-secFromGMT];
+ }
+ else {
+ NSLog(@"WARNING(%s): cannot set timezone on date: %@",
+ __PRETTY_FUNCTION__, self->dateTime);
+ date = self->dateTime;
+ }
+
+ value = [[XmlRpcValue alloc] initWithValue:date
+ className:@"NSCalendarDate"];
+ [value autorelease];
+ [self _addValueToParas:value];
+ }
+
+ [self->timeZone release]; self->timeZone = nil;
+ [self->dateTime release]; self->dateTime = nil;
+ self->nextCharactersProcessor = NULL;
+}
+
+
+- (void)start_array:(id<SaxAttributes>)_attrs {
+ id value = [NSMutableArray arrayWithCapacity:8];
+
+ value = [[XmlRpcValue alloc] initWithValue:value className:self->className];
+
+ [self _addValueToParas:value];
+ [self->valueStack addObject:value];
+
+ self->nextCharactersProcessor = NULL;
+ [value release];
+}
+
+- (void)end_array {
+ if ([self->valueStack count] > 0)
+ [self->valueStack removeLastObject];
+ else {
+ NSLog(@"%s: valueStack should be empty: %@",
+ __PRETTY_FUNCTION__,
+ self->valueStack);
+ }
+}
+
+- (void)start_struct:(id<SaxAttributes>)_attrs {
+ id value = [NSMutableDictionary dictionaryWithCapacity:8];
+
+ value = [[XmlRpcValue alloc] initWithValue:value className:self->className];
+
+ [self _addValueToParas:value];
+ [self->valueStack addObject:value];
+
+ self->nextCharactersProcessor = NULL;
+ [value release];
+}
+
+- (void)end_struct {
+ if ([self->valueStack count] > 0)
+ [self->valueStack removeLastObject];
+ else {
+ NSLog(@"%s: valueStack should be empty: %@",
+ __PRETTY_FUNCTION__,
+ self->valueStack);
+ }
+}
+
+- (void)start_member:(id<SaxAttributes>)_attrs {
+ if (![[[self->valueStack lastObject] value] isKindOfClass:DictionaryClass]) {
+ self->invalidCall = YES;
+ }
+ else {
+ if (self->memberNameStack == nil)
+ self->memberNameStack = [[NSMutableArray alloc] initWithCapacity:8];
+ if (self->memberValueStack == nil)
+ self->memberValueStack = [[NSMutableArray alloc] initWithCapacity:8];
+ }
+ self->nextCharactersProcessor = NULL;
+}
+
+- (void)end_member {
+ id tmp = [[self->valueStack lastObject] value];
+
+ if ([self->memberNameStack count] != [self->memberValueStack count]) {
+ NSLog(@"Warning(%s): memberNameStack.count != memberValueStack.count"
+ @" (%@ <--> %@)",
+ __PRETTY_FUNCTION__,
+ self->memberNameStack,
+ self->memberValueStack,
+ nil);
+ [self->memberValueStack release]; self->memberValueStack = nil;
+ [self->memberNameStack release]; self->memberNameStack = nil;
+ self->invalidCall = YES;
+ }
+ else if ([self->memberNameStack count] == 0) {
+ NSLog(@"Warning(%s): memberNameStack and memberValueStack are empty!",
+ __PRETTY_FUNCTION__,
+ nil);
+ [self->memberValueStack release]; self->memberValueStack = nil;
+ [self->memberNameStack release]; self->memberNameStack = nil;
+ self->invalidCall = YES;
+ }
+ else if (![tmp isKindOfClass:DictionaryClass])
+ self->invalidCall = YES;
+ else {
+ [tmp setObject:[self->memberValueStack lastObject]
+ forKey:[self->memberNameStack lastObject]];
+
+ [self->memberNameStack removeLastObject];
+ [self->memberValueStack removeLastObject];
+ }
+}
+
+- (void)start_methodCall:(id<SaxAttributes>)_attrs {
+ /* can't create call here, args unknown !!! */
+ if (self->call != nil) {
+ if (doDebug)
+ NSLog(@"%s: method-call already setup!", __PRETTY_FUNCTION__);
+ self->invalidCall = YES;
+ return;
+ }
+ if (doDebug) NSLog(@"%s: ...", __PRETTY_FUNCTION__);
+}
+- (void)end_methodCall {
+ if (self->call != nil) {
+ if (doDebug)
+ NSLog(@"%s: method-call already setup!", __PRETTY_FUNCTION__);
+ self->invalidCall = YES;
+ return;
+ }
+
+ self->call = [[XmlRpcMethodCall alloc] initWithMethodName:self->methodName
+ parameters:self->params];
+
+ /* reset args */
+ [self->methodName release]; self->methodName = nil;
+ [self->params release]; self->params = nil;
+}
+
+- (void)start_methodResponse:(id<SaxAttributes>)_attrs {
+ if (self->response != nil) {
+ if (doDebug)
+ NSLog(@"%s: method-response already setup!", __PRETTY_FUNCTION__);
+ self->invalidCall = YES;
+ return;
+ }
+}
+
+- (void)end_methodResponse {
+ if (doDebug) NSLog(@"%s: begin ...", __PRETTY_FUNCTION__);
+
+ if (self->response != nil) {
+ if (doDebug)
+ NSLog(@"%s: method-response already setup!", __PRETTY_FUNCTION__);
+ self->invalidCall = YES;
+ return;
+ }
+
+ if ([self->params count] > 1) {
+ if (doDebug) {
+ NSLog(@"%s: has more than one params (%i)!", __PRETTY_FUNCTION__,
+ [self->params count]);
+ }
+ self->invalidCall = YES;
+ }
+
+ if (self->invalidCall) {
+ NSException *error;
+
+ if (doDebug)
+ NSLog(@"%s: response marked as invalid!", __PRETTY_FUNCTION__);
+
+ error = [NSException exceptionWithName:@"error while parsing response"
+ reason:@"error while parsing response"
+ userInfo:nil];
+
+ [self->params release];
+ self->params = [[NSMutableArray arrayWithObject:error] retain];
+ }
+
+ self->response =
+ [[XmlRpcMethodResponse alloc] initWithResult:[self->params lastObject]];
+ if (doDebug)
+ NSLog(@"%s: response: %@", __PRETTY_FUNCTION__, self->response);
+
+ /* reset args */
+ [self->params release]; self->params = nil;
+ if (doDebug) NSLog(@"%s: done.", __PRETTY_FUNCTION__);
+}
+
+- (void)start_methodName:(id<SaxAttributes>)_attrs {
+ if (self->call != nil) {
+ self->invalidCall = YES;
+ return;
+ }
+ self->nextCharactersProcessor = @selector(_methodName:length:);
+}
+
+- (void)end_methodName {
+ self->nextCharactersProcessor = NULL;
+}
+- (void)_methodName:(unichar *)_chars length:(int)_len {
+ [self->methodName release];
+ self->methodName = [[NSString alloc] initWithCharacters:_chars length:_len];
+}
+
+- (void)start_fault:(id<SaxAttributes>)_attrs {
+ if (self->params) {
+ self->invalidCall = YES;
+ return;
+ }
+ else
+ self->params = [[NSMutableArray alloc] initWithCapacity:2];
+
+ self->nextCharactersProcessor = NULL;
+}
+- (void)end_fault {
+ if (self->params == nil)
+ self->invalidCall = YES;
+
+ self->nextCharactersProcessor = NULL;
+
+ /* fixup result class */
+ if ([self->params count] != 1) {
+ NSLog(@"XML-RPC: incorrect params count (should be 1 for faults) ?: %@",
+ self->params);
+ }
+ else {
+ XmlRpcValue *fault;
+
+ fault = [self->params objectAtIndex:0];
+ if (![fault isException]) {
+ if ([fault isDictionary]) {
+ [fault setClassName:@"NSException"];
+ }
+ else {
+ NSException *e;
+ NSString *name;
+ NSString *reason;
+
+ NSLog(@"XML-RPC: got incorrect fault object (class=%@) ?: %@",
+ [fault className], fault);
+ name = [NSString stringWithFormat:@"XmlRpcFault<%@>",
+ [fault valueForKey:@"faultCode"]];
+ if (name == nil) name = @"GenericXmlRpcFault";
+ reason = [fault valueForKey:@"faultString"];
+ if (reason == nil) reason = name;
+
+ e = [NSException exceptionWithName:name reason:reason userInfo:nil];
+ [self->params replaceObjectAtIndex:0 withObject:e];
+ }
+ }
+ }
+}
+
+/* generic dispatcher */
+
+- (void)startElement:(NSString *)_localName
+ namespace:(NSString *)_ns
+ rawName:(NSString *)_rawName
+ attributes:(id<SaxAttributes>)_attrs
+{
+ NSString *tmp = nil;
+ SEL sel;
+ int idx;
+
+ [self->tagStack addObject:_rawName];
+
+ tmp = ((idx = [_attrs indexOfRawName:@"NSObjectClass"]) != NSNotFound)
+ ? [_attrs valueAtIndex:idx]
+ : nil;
+
+ [self->className autorelease];
+ self->className = [tmp retain];
+
+ if (self->invalidCall) return;
+
+ if ([_rawName isEqualToString:@"dateTime.iso8601"])
+ _rawName = @"dateTime";
+
+ [self->characters setString:@""];
+
+ tmp = [NSString stringWithFormat:@"start_%@:",_rawName];
+ if ((sel = NSSelectorFromString(tmp))) {
+ if ([self respondsToSelector:sel])
+ [self performSelector:sel withObject:_attrs];
+ }
+}
+
+- (void)endElement:(NSString *)_localName
+ namespace:(NSString *)_ns
+ rawName:(NSString *)_rawName
+{
+ unsigned stackDepth, lastIdx;
+ NSString *tmp;
+ SEL sel;
+
+ if (self->nextCharactersProcessor != NULL) {
+ void (*m)(id, SEL, unichar *, int);
+ unichar *chars;
+ unsigned len;
+
+ len = [self->characters length];
+ chars = malloc(sizeof(unichar)*len);
+ [self->characters getCharacters:chars];
+
+ if ((m = (void*)[self methodForSelector:self->nextCharactersProcessor]))
+ m(self, self->nextCharactersProcessor, chars, len);
+
+ free(chars);
+ }
+
+ self->nextCharactersProcessor = NULL;
+
+ if ((stackDepth = [self->tagStack count]) == 0) {
+ self->invalidCall = YES;
+ return;
+ }
+ lastIdx = stackDepth - 1;
+ if (![[self->tagStack objectAtIndex:lastIdx] isEqualToString:_rawName]) {
+ self->invalidCall = YES;
+ return;
+ }
+ [self->tagStack removeObjectAtIndex:lastIdx];
+ stackDepth--;
+
+ if (self->invalidCall) {
+ return;
+ }
+
+ if ([_rawName isEqualToString:@"dateTime.iso8601"])
+ _rawName = @"dateTime";
+
+ tmp = [NSString stringWithFormat:@"end_%@", _rawName];
+ if ((sel = NSSelectorFromString(tmp))) {
+ if ([self respondsToSelector:sel])
+ [self performSelector:sel];
+ }
+}
+
+- (void)characters:(unichar *)_chars length:(int)_len {
+ if (_len > 0) {
+ [self->characters appendString:
+ [NSString stringWithCharacters:_chars length:_len]];
+ }
+}
+
+/* errors */
+
+- (void)warning:(SaxParseException *)_exception {
+ NSLog(@"XML-RPC warning: %@", _exception);
+}
+- (void)error:(SaxParseException *)_exception {
+ NSLog(@"XML-RPC error: %@", _exception);
+}
+
+@end /* XmlRpcSaxHandler */
--- /dev/null
+/*
+ Copyright (C) 2000-2003 SKYRIX Software AG
+
+ This file is part of OGo
+
+ OGo is free software; you can redistribute it and/or modify it under
+ the terms of the GNU Lesser General Public License as published by the
+ Free Software Foundation; either version 2, or (at your option) any
+ later version.
+
+ OGo is distributed in the hope that it will be useful, but WITHOUT ANY
+ WARRANTY; without even the implied warranty of MERCHANTABILITY or
+ FITNESS FOR A PARTICULAR PURPOSE. See the GNU Lesser General Public
+ License for more details.
+
+ You should have received a copy of the GNU Lesser General Public
+ License along with OGo; see the file COPYING. If not, write to the
+ Free Software Foundation, 59 Temple Place - Suite 330, Boston, MA
+ 02111-1307, USA.
+*/
+// $Id$
+
+#ifndef __XML_RPC_XmlRpcValue_H__
+#define __XML_RPC_XmlRpcValue_H__
+
+#import <Foundation/NSObject.h>
+
+@interface XmlRpcValue : NSObject
+{
+ NSString *className;
+ id value;
+}
+
+- (id)initWithValue:(id)_value className:(NSString *)_className;
+
+/* accessors */
+
+- (void)setClassName:(NSString *)_className;
+- (NSString *)className;
+- (id)value;
+
+- (Class)class;
+- (BOOL)isException;
+- (BOOL)isDictionary;
+
+@end
+
+#endif /* __XML_RPC_XmlRpcValue_H__ */
--- /dev/null
+/*
+ Copyright (C) 2000-2003 SKYRIX Software AG
+
+ This file is part of OGo
+
+ OGo is free software; you can redistribute it and/or modify it under
+ the terms of the GNU Lesser General Public License as published by the
+ Free Software Foundation; either version 2, or (at your option) any
+ later version.
+
+ OGo is distributed in the hope that it will be useful, but WITHOUT ANY
+ WARRANTY; without even the implied warranty of MERCHANTABILITY or
+ FITNESS FOR A PARTICULAR PURPOSE. See the GNU Lesser General Public
+ License for more details.
+
+ You should have received a copy of the GNU Lesser General Public
+ License along with OGo; see the file COPYING. If not, write to the
+ Free Software Foundation, 59 Temple Place - Suite 330, Boston, MA
+ 02111-1307, USA.
+*/
+// $Id$
+
+#include "XmlRpcValue.h"
+#include "common.h"
+
+@implementation XmlRpcValue
+/*"
+ The XmlRpcValue class is used internally by the XML-RPC decoder to
+ represent any valid XML-RPC value. You should never need to use this class.
+"*/
+
+- (id)initWithValue:(id)_value className:(NSString *)_className {
+ if ((self = [super init])) {
+ NSString *cName;
+
+ ASSIGN(self->value, _value);
+ cName = (_className != nil)
+ ? _className
+ : NSStringFromClass([_value class]);
+
+ ASSIGN(self->className, cName);
+ }
+ return self;
+}
+
+- (void)dealloc {
+ [self->className release];
+ [self->value release];
+ [super dealloc];
+}
+
+- (id)value {
+ return self->value;
+}
+
+- (void)setClassName:(NSString *)_className {
+ if (_className != self->className) {
+ [self->className autorelease];
+ self->className = [_className copy];
+ }
+}
+- (NSString *)className {
+ return self->className;
+}
+
+- (Class)class {
+ return NSClassFromString([self className]);
+}
+
+- (BOOL)isException {
+ return [(id<NSObject>)[self class] isKindOfClass:[NSException class]];
+}
+- (BOOL)isDictionary {
+ return [(id<NSObject>)[self class] isKindOfClass:[NSDictionary class]];
+}
+
+/* description */
+
+- (NSString *)description {
+ return [NSString stringWithFormat:@"XmlRpcValue: %@->%@",
+ self->className,
+ self->value];
+}
+
+/* NSCopying */
+
+- (id)copyWithZone:(NSZone *)zone {
+ return [[[self class] alloc]
+ initWithValue:self->value className:self->className];
+}
+
+@end /* XmlRpcValue */
--- /dev/null
+/*
+ Copyright (C) 2000-2003 SKYRIX Software AG
+
+ This file is part of OGo
+
+ OGo is free software; you can redistribute it and/or modify it under
+ the terms of the GNU Lesser General Public License as published by the
+ Free Software Foundation; either version 2, or (at your option) any
+ later version.
+
+ OGo is distributed in the hope that it will be useful, but WITHOUT ANY
+ WARRANTY; without even the implied warranty of MERCHANTABILITY or
+ FITNESS FOR A PARTICULAR PURPOSE. See the GNU Lesser General Public
+ License for more details.
+
+ You should have received a copy of the GNU Lesser General Public
+ License along with OGo; see the file COPYING. If not, write to the
+ Free Software Foundation, 59 Temple Place - Suite 330, Boston, MA
+ 02111-1307, USA.
+*/
+// $Id$
+
+#ifndef __XmlRpc_common_h__
+#define __XmlRpc_common_h__
+
+#import <Foundation/Foundation.h>
+
+#ifndef ASSIGN
+# define ASSIGN(object, value) \
+ ({id __object = (id)object; \
+ id __value = (id)value; \
+ if (__value != __object) { if (__value) [__value retain]; \
+ if (__object) [__object release]; \
+ object = __value;}})
+#endif
+
+#endif /* __XmlRpc_common_h__ */
--- /dev/null
+# $Id: common.make,v 1.1.1.1 2003/07/09 22:57:27 cvs Exp $
+
+SKYROOT=..
+
+include $(GNUSTEP_MAKEFILES)/common.make
+include $(SKYROOT)/Version
+-include ./Version
+
+GNUSTEP_INSTALLATION_DIR = $(GNUSTEP_LOCAL_ROOT)
+
+ADDITIONAL_CPPFLAGS += -pipe -Wall -Wno-protocol
+
+ADDITIONAL_INCLUDE_DIRS += -I..
+
+ADDITIONAL_LIB_DIRS += \
+ -L./$(GNUSTEP_OBJ_DIR) \
+ -L../SaxObjC/$(GNUSTEP_OBJ_DIR) \
+ -L../DOM/$(GNUSTEP_OBJ_DIR) \
+
+AUTODOC_COPYRIGHT = "SKYRIX Software AG"
+AUTODOC_SxVERSION = "4.2"
+AUTODOC_TEMPLATE = "../Documentation/AutoDocTemplate.html"
+
+AUTODOC_FLAGS = \
+ -copyright $(AUTODOC_COPYRIGHT) \
+ -format html \
+ -typedirs \
+ -copydocs \
+ -tree \
+ -allclasses \
+ -define-SxVersion $(AUTODOC_SxVERSION) \
+ -template $(AUTODOC_TEMPLATE)
+
+ifeq ($(FOUNDATION_LIB),nx)
+ADDITIONAL_LDFLAGS += -framework Foundation
+endif
--- /dev/null
+/*
+ Copyright (C) 2000-2003 SKYRIX Software AG
+
+ This file is part of OGo
+
+ OGo is free software; you can redistribute it and/or modify it under
+ the terms of the GNU Lesser General Public License as published by the
+ Free Software Foundation; either version 2, or (at your option) any
+ later version.
+
+ OGo is distributed in the hope that it will be useful, but WITHOUT ANY
+ WARRANTY; without even the implied warranty of MERCHANTABILITY or
+ FITNESS FOR A PARTICULAR PURPOSE. See the GNU Lesser General Public
+ License for more details.
+
+ You should have received a copy of the GNU Lesser General Public
+ License along with OGo; see the file COPYING. If not, write to the
+ Free Software Foundation, 59 Temple Place - Suite 330, Boston, MA
+ 02111-1307, USA.
+*/
+// required for compilation of empty MacOSX frameworks ...
--- /dev/null
+ GNU LIBRARY GENERAL PUBLIC LICENSE
+ Version 2, June 1991
+
+ Copyright (C) 1991 Free Software Foundation, Inc.
+ 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA
+ Everyone is permitted to copy and distribute verbatim copies
+ of this license document, but changing it is not allowed.
+
+[This is the first released version of the library GPL. It is
+ numbered 2 because it goes with version 2 of the ordinary GPL.]
+
+ Preamble
+
+ The licenses for most software are designed to take away your
+freedom to share and change it. By contrast, the GNU General Public
+Licenses are intended to guarantee your freedom to share and change
+free software--to make sure the software is free for all its users.
+
+ This license, the Library General Public License, applies to some
+specially designated Free Software Foundation software, and to any
+other libraries whose authors decide to use it. You can use it for
+your libraries, too.
+
+ When we speak of free software, we are referring to freedom, not
+price. Our General Public Licenses are designed to make sure that you
+have the freedom to distribute copies of free software (and charge for
+this service if you wish), that you receive source code or can get it
+if you want it, that you can change the software or use pieces of it
+in new free programs; and that you know you can do these things.
+
+ To protect your rights, we need to make restrictions that forbid
+anyone to deny you these rights or to ask you to surrender the rights.
+These restrictions translate to certain responsibilities for you if
+you distribute copies of the library, or if you modify it.
+
+ For example, if you distribute copies of the library, whether gratis
+or for a fee, you must give the recipients all the rights that we gave
+you. You must make sure that they, too, receive or can get the source
+code. If you link a program with the library, you must provide
+complete object files to the recipients so that they can relink them
+with the library, after making changes to the library and recompiling
+it. And you must show them these terms so they know their rights.
+
+ Our method of protecting your rights has two steps: (1) copyright
+the library, and (2) offer you this license which gives you legal
+permission to copy, distribute and/or modify the library.
+
+ Also, for each distributor's protection, we want to make certain
+that everyone understands that there is no warranty for this free
+library. If the library is modified by someone else and passed on, we
+want its recipients to know that what they have is not the original
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+the original authors' reputations.
+\f
+ Finally, any free program is threatened constantly by software
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+software will individually obtain patent licenses, thus in effect
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+we have made it clear that any patent must be licensed for everyone's
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+
+ Most GNU software, including some libraries, is covered by the ordinary
+GNU General Public License, which was designed for utility programs. This
+license, the GNU Library General Public License, applies to certain
+designated libraries. This license is quite different from the ordinary
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+
+ The reason we have a separate public license for some libraries is that
+they blur the distinction we usually make between modifying or adding to a
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+
+ Because of this blurred distinction, using the ordinary General
+Public License for libraries did not effectively promote software
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+concluded that weaker conditions might promote sharing better.
+
+ However, unrestricted linking of non-free programs would deprive the
+users of those programs of all benefit from the free status of the
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+ The precise terms and conditions for copying, distribution and
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+
+ Note that it is possible for a library to be covered by the ordinary
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+\f
+ GNU LIBRARY GENERAL PUBLIC LICENSE
+ TERMS AND CONDITIONS FOR COPYING, DISTRIBUTION AND MODIFICATION
+
+ 0. This License Agreement applies to any software library which
+contains a notice placed by the copyright holder or other authorized
+party saying it may be distributed under the terms of this Library
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+ user can modify the Library and then relink to produce a modified
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+ b) Accompany the work with a written offer, valid for at
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+ END OF TERMS AND CONDITIONS
+\f
+ Appendix: How to Apply These Terms to Your New Libraries
+
+ If you develop a new library, and you want it to be of the greatest
+possible use to the public, we recommend making it free software that
+everyone can redistribute and change. You can do so by permitting
+redistribution under these terms (or, alternatively, under the terms of the
+ordinary General Public License).
+
+ To apply these terms, attach the following notices to the library. It is
+safest to attach them to the start of each source file to most effectively
+convey the exclusion of warranty; and each file should have at least the
+"copyright" line and a pointer to where the full notice is found.
+
+ <one line to give the library's name and a brief idea of what it does.>
+ Copyright (C) <year> <name of author>
+
+ This library is free software; you can redistribute it and/or
+ modify it under the terms of the GNU Library General Public
+ License as published by the Free Software Foundation; either
+ version 2 of the License, or (at your option) any later version.
+
+ This library is distributed in the hope that it will be useful,
+ but WITHOUT ANY WARRANTY; without even the implied warranty of
+ MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
+ Library General Public License for more details.
+
+ You should have received a copy of the GNU Library General Public
+ License along with this library; if not, write to the Free
+ Software Foundation, Inc., 59 Temple Place - Suite 330, Boston,
+ MA 02111-1307, USA
+
+Also add information on how to contact you by electronic and paper mail.
+
+You should also get your employer (if you work as a programmer) or your
+school, if any, to sign a "copyright disclaimer" for the library, if
+necessary. Here is a sample; alter the names:
+
+ Yoyodyne, Inc., hereby disclaims all copyright interest in the
+ library `Frob' (a library for tweaking knobs) written by James Random Hacker.
+
+ <signature of Ty Coon>, 1 April 1990
+ Ty Coon, President of Vice
+
+That's all there is to it!
--- /dev/null
+Copyright (C) 2000-2003 SKYRIX Software AG
+
+
+Contact: info@skyrix.com
--- /dev/null
+2004-07-02 Helge Hess <helge.hess@opengroupware.org>
+
+ * ICalSaxParser.m: added default 'iCalSaxDriverDebugEnabled' to enable
+ debug logs, subminor fixed to exception reason strings (v4.2.8)
+
+2004-06-30 Helge Hess <helge.hess@opengroupware.org>
+
+ * ICalSaxParser.m: cache NSString class, added ability to parse DIR
+ parameters (v4.2.7)
+
+2004-06-28 Helge Hess <helge.hess@opengroupware.org>
+
+ * v4.2.6
+
+ * ICalSaxParser.m: fixed a wrong return
+
+ * common.h: fixed for non-lF Foundation libraries
+
+2004-05-05 Marcus Mueller <znek@mulle-kybernetik.com>
+
+ * GNUmakefile.preamble, GNUmakefile.postamble: added support for
+ building with GNUSTEP_BUILD_DIR environment variable set for recent
+ gnustep-make package. (v4.2.5)
+
+2004-02-25 Helge Hess <helge.hess@skyrix.com>
+
+ * GNUmakefile.preamble: fixed for OGo gstep-make (v4.2.4)
+
+2003-12-11 Helge Hess <helge.hess@opengroupware.org>
+
+ * install into GNUSTEP_INSTALLATION_DIR instead of GNUSTEP_USER_ROOT,
+ split up makefiles (v4.2.3)
+
+2003-08-26 Helge Hess <helge.hess@skyrix.com>
+
+ * ICalSaxParser.m: added debug logs (v4.2.2)
+
+2002-10-16 Helge Hess <helge.hess@skyrix.com>
+
+ * ICalSaxParser.m: added support for percent-complete property and
+ several new parameter types
+
+2002-10-14 Helge Hess <helge.hess@skyrix.com>
+
+ * ICalSaxParser.m: added some error handling (x-lic-error props)
+
+2002-10-10 Helge Hess <helge.hess@skyrix.com>
+
+ * create ChangeLog
+
--- /dev/null
+# $Id$
+
+include ../common.make
+
+BUNDLE_NAME = iCalSaxDriver
+BUNDLE_EXTENSION = .sax
+BUNDLE_INSTALL_DIR = $(GNUSTEP_INSTALLATION_DIR)/Library/SaxDrivers
+
+iCalSaxDriver_OBJC_FILES = \
+ ICalSaxParser.m \
+ NSCalendarDate+ICal.m \
+ NSString+ICal.m \
+
+iCalSaxDriver_RESOURCE_FILES = bundle-info.plist
+
+-include GNUmakefile.preamble
+include $(GNUSTEP_MAKEFILES)/bundle.make
+-include GNUmakefile.postamble
--- /dev/null
+# $Id$
+
+ifneq ($(GNUSTEP_BUILD_DIR),)
+after-all ::
+ @(cp bundle-info.plist \
+ $(GNUSTEP_BUILD_DIR)/$(BUNDLE_NAME)$(BUNDLE_EXTENSION))
+else
+after-all ::
+ @(cd $(BUNDLE_NAME)$(BUNDLE_EXTENSION);\
+ cp ../bundle-info.plist .)
+endif
--- /dev/null
+# $Id$
+
+BUNDLE_LIBS += -lSaxObjC -lical
+
+ADDITIONAL_BUNDLE_LIBS += $(BUNDLE_LIBS)
+
+ifneq ($(GNUSTEP_BUILD_DIR),)
+ADDITIONAL_LIB_DIRS += \
+ -L$(GNUSTEP_BUILD_DIR)/../SaxObjC/$(GNUSTEP_OBJ_DIR_NAME)
+else
+ADDITIONAL_LIB_DIRS += -L../SaxObjC/$(GNUSTEP_OBJ_DIR)
+endif
--- /dev/null
+/*
+ Copyright (C) 2000-2003 SKYRIX Software AG
+
+ This file is part of OGo
+
+ OGo is free software; you can redistribute it and/or modify it under
+ the terms of the GNU Lesser General Public License as published by the
+ Free Software Foundation; either version 2, or (at your option) any
+ later version.
+
+ OGo is distributed in the hope that it will be useful, but WITHOUT ANY
+ WARRANTY; without even the implied warranty of MERCHANTABILITY or
+ FITNESS FOR A PARTICULAR PURPOSE. See the GNU Lesser General Public
+ License for more details.
+
+ You should have received a copy of the GNU Lesser General Public
+ License along with OGo; see the file COPYING. If not, write to the
+ Free Software Foundation, 59 Temple Place - Suite 330, Boston, MA
+ 02111-1307, USA.
+*/
+// $Id$
+
+#ifndef __ICal2_ICalSaxParser_H__
+#define __ICal2_ICalSaxParser_H__
+
+#import <Foundation/NSObject.h>
+#import <Foundation/NSString.h>
+
+#include <SaxObjC/SaxXMLReader.h>
+#include <SaxObjC/SaxContentHandler.h>
+#include <SaxObjC/SaxErrorHandler.h>
+#include <SaxObjC/SaxLexicalHandler.h>
+#include <SaxObjC/SaxLocator.h>
+
+@class SaxAttributes;
+
+@interface ICalSaxParser : NSObject < SaxXMLReader >
+{
+ id<NSObject,SaxContentHandler> contentHandler;
+ id<NSObject,SaxErrorHandler> errorHandler;
+
+ /* transient */
+ NSStringEncoding encoding;
+ SaxAttributes *attrs;
+}
+
+@end
+
+#endif /* __ICal2_ICalSaxParser_H__ */
--- /dev/null
+/*
+ Copyright (C) 2000-2004 SKYRIX Software AG
+
+ This file is part of OpenGroupware.org.
+
+ OGo is free software; you can redistribute it and/or modify it under
+ the terms of the GNU Lesser General Public License as published by the
+ Free Software Foundation; either version 2, or (at your option) any
+ later version.
+
+ OGo is distributed in the hope that it will be useful, but WITHOUT ANY
+ WARRANTY; without even the implied warranty of MERCHANTABILITY or
+ FITNESS FOR A PARTICULAR PURPOSE. See the GNU Lesser General Public
+ License for more details.
+
+ You should have received a copy of the GNU Lesser General Public
+ License along with OGo; see the file COPYING. If not, write to the
+ Free Software Foundation, 59 Temple Place - Suite 330, Boston, MA
+ 02111-1307, USA.
+*/
+// $Id$
+
+#include "ICalSaxParser.h"
+#include "NSString+ICal.h"
+#include <SaxObjC/XMLNamespaces.h>
+#include <SaxObjC/SaxAttributes.h>
+#include "common.h"
+#include <ical.h>
+
+/*
+ OPEN: apply default attributes in conformance to xcal !
+*/
+
+@interface ICalSaxParser(Privates)
+
+/* walking */
+
+- (void)logUnknownComponentKind:(icalcomponent *)_comp;
+- (void)walkSubComponents:(icalcomponent *)_comp;
+- (void)walkComponent:(icalcomponent *)_comp;
+
+@end
+
+static BOOL debugOn = NO;
+
+static int _UTF8ToUTF16(unsigned char **sourceStart, unsigned char *sourceEnd,
+ unichar **targetStart, const unichar *targetEnd);
+
+@implementation ICalSaxParser
+
+static Class StrClass = Nil;
+
++ (void)initialize {
+ NSUserDefaults *ud = [NSUserDefaults standardUserDefaults];
+ StrClass = [NSString class];
+
+ debugOn = [ud boolForKey:@"iCalSaxDriverDebugEnabled"];
+}
+
+- (void)dealloc {
+ [self->contentHandler release];
+ [self->errorHandler release];
+ [self->attrs release];
+ [super dealloc];
+}
+
+/* logging of unknown elements etc */
+
+- (void)logUnknownComponentKind:(icalcomponent *)_comp {
+ NSLog(@"%s: cannot process component kind %s",
+ __PRETTY_FUNCTION__,
+ icalenum_component_kind_to_string(icalcomponent_isa(_comp)));
+}
+
+- (void)logUnknownPropertyKind:(icalproperty *)_p {
+ NSLog(@"%s: cannot process property kind %s",
+ __PRETTY_FUNCTION__,
+ icalenum_property_kind_to_string(icalproperty_isa(_p)));
+}
+
+- (void)logUnknownParameterKind:(icalparameter *)_pa {
+ NSLog(@"%s: cannot process parameter kind %s",
+ __PRETTY_FUNCTION__,
+ icalparameter_kind_to_string(icalparameter_isa(_pa)));
+}
+
+/* walking */
+
+- (NSString *)stringForValue:(icalvalue *)_val
+ ofProperty:(icalproperty *)_p
+ inComponent:(icalcomponent *)_comp
+{
+ const unsigned char *s;
+ int len;
+
+ if (_val == NULL) return nil;
+
+ if ((s = icalvalue_as_ical_string(_val)) == NULL) {
+ /* error ? */
+ NSLog(@"%s: couldn't process an iCal value (component=%s,property=%s).",
+ __PRETTY_FUNCTION__,
+ icalenum_component_kind_to_string(icalcomponent_isa(_comp)),
+ icalenum_property_kind_to_string(icalproperty_isa(_p)));
+ return nil;
+ }
+
+ if ((len = strlen(s)) == 0)
+ return @"";
+
+ /* SHOULD USE UTF-8 ?? */
+ return [StrClass stringWithCString:s];
+}
+
+- (void)walkValue:(icalvalue *)_val
+ ofProperty:(icalproperty *)_p
+ inComponent:(icalcomponent *)_comp
+{
+ const unsigned char *s;
+ unichar *data, *ts;
+ unsigned len;
+
+ if (_val == NULL) return;
+
+ /* generic handling for value: pass them as SAX characters ... */
+
+ if ((s = icalvalue_as_ical_string(_val)) == NULL) {
+ /* error ? */
+ NSLog(@"%s: couldn't process an iCal value (component=%s,property=%s).",
+ __PRETTY_FUNCTION__,
+ icalenum_component_kind_to_string(icalcomponent_isa(_comp)),
+ icalenum_property_kind_to_string(icalproperty_isa(_p)));
+ return;
+ }
+
+ if ((len = strlen(s)) == 0) {
+ unichar c = 0;
+ data = &c;
+ [self->contentHandler characters:data length:0];
+ return;
+ }
+
+ data = ts = calloc(len + 1, sizeof(unichar)); /* GC ?! */
+
+ if (_UTF8ToUTF16((void *)&s, (void *)(s + len),
+ (void *)&ts, ts + (len * sizeof(unichar)))) {
+ free(data);
+ NSLog(@"ERROR(%s:%i): couldn't convert UTF8 to UTF16 !",
+ __PRETTY_FUNCTION__, __LINE__);
+ }
+ else {
+ [self->contentHandler characters:data length:((unsigned)(ts - data))];
+ free(data);
+ }
+}
+
+- (NSString *)stringForValueParameter:(icalparameter *)_pa {
+ switch (icalparameter_get_value(_pa)) {
+ case ICAL_VALUE_BINARY: return @"binary";
+ case ICAL_VALUE_BOOLEAN: return @"boolean";
+ case ICAL_VALUE_DATE: return @"date";
+ case ICAL_VALUE_DURATION: return @"duration";
+ case ICAL_VALUE_FLOAT: return @"float";
+ case ICAL_VALUE_INTEGER: return @"integer";
+ case ICAL_VALUE_PERIOD: return @"period";
+ case ICAL_VALUE_RECUR: return @"recur";
+ case ICAL_VALUE_TEXT: return @"text";
+ case ICAL_VALUE_TIME: return @"time";
+ case ICAL_VALUE_URI: return @"uri";
+ case ICAL_VALUE_ERROR: return @"error";
+ case ICAL_VALUE_DATETIME: return @"datetime";
+ case ICAL_VALUE_UTCOFFSET: return @"utcoffset";
+ case ICAL_VALUE_CALADDRESS: return @"caladdress";
+ default:
+ return nil;
+ }
+}
+- (NSString *)stringForTzIdParameter:(icalparameter *)_pa {
+ const char *s;
+
+ if ((s = icalparameter_get_tzid(_pa)))
+ return [StrClass stringWithCString:s];
+ return nil;
+}
+- (NSString *)stringForXParameter:(icalparameter *)_pa {
+ const char *s;
+
+ if ((s = icalparameter_get_x(_pa)))
+ return [StrClass stringWithCString:s];
+ return nil;
+}
+- (NSString *)stringForCnParameter:(icalparameter *)_pa {
+ const char *s;
+
+ if ((s = icalparameter_get_cn(_pa)))
+ return [StrClass stringWithCString:s];
+ return nil;
+}
+- (NSString *)stringForDirParameter:(icalparameter *)_pa {
+ const char *s;
+
+ if ((s = icalparameter_get_dir(_pa)))
+ return [StrClass stringWithCString:s];
+ return nil;
+}
+- (NSString *)stringForRoleParameter:(icalparameter *)_pa {
+ switch (icalparameter_get_role(_pa)) {
+ case ICAL_ROLE_CHAIR:
+ return @"CHAIR";
+ case ICAL_ROLE_REQPARTICIPANT:
+ return @"REQ-PART";
+ case ICAL_ROLE_OPTPARTICIPANT:
+ return @"OPT-PART";
+ case ICAL_ROLE_NONPARTICIPANT:
+ return @"NON-PART";
+
+ case ICAL_ROLE_NONE:
+ case ICAL_ROLE_X:
+ default:
+ return nil;
+ }
+}
+
+- (NSString *)stringForPartStatParameter:(icalparameter *)_pa {
+ switch (icalparameter_get_partstat(_pa)) {
+ case ICAL_PARTSTAT_NEEDSACTION: return @"NEEDSACTION";
+ case ICAL_PARTSTAT_ACCEPTED: return @"ACCEPTED";
+ case ICAL_PARTSTAT_DECLINED: return @"DECLINED";
+ case ICAL_PARTSTAT_TENTATIVE: return @"TENTATIVE";
+ case ICAL_PARTSTAT_DELEGATED: return @"DELEGATED";
+ case ICAL_PARTSTAT_COMPLETED: return @"COMPLETED";
+ case ICAL_PARTSTAT_INPROCESS: return @"INPROCESS";
+
+ case ICAL_PARTSTAT_X:
+ case ICAL_PARTSTAT_NONE:
+ default:
+ return nil;
+ }
+}
+
+- (NSString *)stringForRsvpParameter:(icalparameter *)_pa {
+ switch (icalparameter_get_rsvp(_pa)) {
+ case ICAL_RSVP_TRUE: return @"true";
+ case ICAL_RSVP_FALSE: return @"false";
+
+ case ICAL_RSVP_X:
+ case ICAL_RSVP_NONE:
+ default:
+ return nil;
+ }
+}
+
+- (id<SaxAttributes>)attrsForPropertyParameters:(icalproperty *)_p {
+ /*
+ 2.7 Mapping Property Parameters to XML
+
+ The property parameters defined in the standard iCalendar format are
+ represented in the XML representation as an attribute on element
+ types. The following table specifies the attribute name
+ corresponding to each property parameter.
+
+ +----------------+----------------+-----------+-----------------+
+ | Property | Attribute | Attribute | Default |
+ | Parameter Name | Name | Type | Value |
+ +----------------+----------------+-----------+-----------------+
+ | ALTREP | altrep | ENTITY | IMPLIED |
+ | CN | cn | CDATA | Null String |
+ | CUTYPE | cutype | NMTOKEN | INDIVIDUAL |
+ | DELEGATED-FROM | delegated-from | CDATA | IMPLIED |
+ | DELEGATED-TO | delegated-to | CDATA | IMPLIED |
+ | DIR | dir | ENTITY | IMPLIED |
+ | ENCODING | Not Used | n/a | n/a |
+ | FMTTYPE | fmttype | CDATA | REQUIRED |
+ | FBTYPE | fbtype | NMTOKEN | BUSY |
+ | LANGUAGE | language | CDATA | IMPLIED |
+ | MEMBER | member | CDATA | IMPLIED |
+ | PARTSTAT | partstat | NMTOKEN | NEEDS-ACTION |
+ | RANGE | range | NMTOKEN | THISONLY |
+ | RELATED | related | NMTOKEN | START |
+ | RELTYPE | reltype | NMTOKEN | PARENT |
+ | ROLE | role | NMTOKEN | REQ-PARTICIPANT |
+ | RSVP | rsvp | NMTOKEN | FALSE |
+ | SENT-BY | sent-by | CDATA | IMPLIED |
+ | TZID | tzid | CDATA | IMPLIED |
+ | VALUE | value | NOTATION | See elements |
+ +----------------+----------------+-----------+-----------------+
+
+ The inline "ENCODING" property parameter is not needed in the XML
+ representation. Inline binary information is always included as
+ parsable character data, after first being encoded using the BASE64
+ encoding of [RFC 2045].
+ */
+ icalparameter *pa;
+ int s = 0;
+
+ for (pa = icalproperty_get_first_parameter(_p, ICAL_ANY_PARAMETER);
+ pa != NULL;
+ pa = icalproperty_get_next_parameter(_p, ICAL_ANY_PARAMETER)) {
+ NSString *v = nil;
+ NSString *attrName = nil;
+
+ switch (icalparameter_isa(pa)) {
+ case ICAL_VALUE_PARAMETER:
+ attrName = @"value";
+ v = [self stringForValueParameter:pa];
+ break;
+
+ case ICAL_TZID_PARAMETER:
+ attrName = @"tzid";
+ v = [self stringForTzIdParameter:pa];
+ break;
+
+ case ICAL_X_PARAMETER:
+ attrName = [StrClass stringWithFormat:@"x-unknown-%i", s++];
+ v = [self stringForXParameter:pa];
+ break;
+ case ICAL_CN_PARAMETER:
+ attrName = @"cn";
+ v = [self stringForCnParameter:pa];
+ break;
+ case ICAL_DIR_PARAMETER:
+ attrName = @"dir";
+ v = [self stringForDirParameter:pa];
+ break;
+ case ICAL_RSVP_PARAMETER:
+ attrName = @"rsvp";
+ v = [self stringForRsvpParameter:pa];
+ break;
+ case ICAL_PARTSTAT_PARAMETER:
+ attrName = @"partstat";
+ v = [self stringForPartStatParameter:pa];
+ break;
+ case ICAL_ROLE_PARAMETER:
+ attrName = @"role";
+ v = [self stringForRoleParameter:pa];
+ break;
+
+ default:
+ [self logUnknownParameterKind:pa];
+ break;
+ }
+
+ if (attrName == nil) continue;
+ if (v == nil) continue;
+
+ if (self->attrs == nil)
+ self->attrs = [[SaxAttributes alloc] init];
+
+ [self->attrs
+ addAttribute:attrName uri:XMLNS_XCAL_01 rawName:attrName
+ type:@"CDATA"
+ value:v];
+ }
+
+ return attrs;
+}
+
+- (void)handleErrorProperty:(icalproperty *)_p
+ ofComponent:(icalcomponent *)_comp
+{
+ switch (icalproperty_isa(_p)) {
+ case ICAL_XLICERROR_PROPERTY:
+ NSLog(@"iCalSaxDriver: found an error property: %s",
+ icalproperty_get_xlicerror(_p));
+ break;
+
+ default:
+ NSLog(@"iCalSaxDriver: found an unknown error property !");
+ break;
+ }
+}
+
+- (void)walkProperty:(icalproperty *)_p ofComponent:(icalcomponent *)_comp {
+ /*
+2.9 Mapping Component Properties to XML
+
+ Component properties in the standard iCalendar format provide
+ calendar information about the calendar component. The component
+ properties defined in the standard iCalendar format are represented
+ in the XML representation as element types. The following tables
+ specify the element types corresponding to each of the properties in
+ the specified property category.
+
+ Descriptive Component Properties
+ +----------------+-------------+-----------------------------+
+ | Component | Element | Element Content Model |
+ | Property Name | Name | |
+ +----------------+-------------+-----------------------------+
+ | ATTACH | attach | extref or b64bin |
+ | | extref | EMPTY |
+ | | b64bin | PCDATA |
+ | CATEGORIES | categories | Any number of item elements |
+ | | item | PCDATA |
+ | CLASS | class | PCDATA |
+ | COMMENT | comment | PCDATA |
+ | DESCRIPTION | description | PCDATA |
+ | GEO | geo | lat followed by lon element |
+ | | lat | PCDATA |
+ | | lon | PCDATA |
+ | LOCATION | location | PCDATA |
+ | PERCENT | percent | PCDATA |
+ | PRIORITY | priority | PCDATA |
+ | RESOURCES | resources | Any number of item elements |
+ | STATUS | status | PCDATA |
+ | SUMMARY | summary | PCDATA |
+ +----------------+-------------+-----------------------------+
+ Date and Time Component Properties
+ +----------------+------------+-----------------------------+
+ | Component | Element | Element Content Model |
+ | Property Name | Name | |
+ +----------------+------------+-----------------------------+
+ | COMPLETED | completed | PCDATA |
+ | DTEND | dtend | PCDATA |
+ | DUE | due | PCDATA |
+ | DTSTART | dtstart | PCDATA |
+ | DURATION | duration | PCDATA |
+ | FREEBUSY | freebusy | PCDATA |
+ | TRANSP | transp | PCDATA |
+ +----------------+------------+-----------------------------+
+
+
+ Time Zone Component Properties
+ +----------------+-------------+-----------------------------+
+ | Component | Element | Element Content Model |
+ | Property Name | Name | |
+ +----------------+-------------+-----------------------------+
+ | TZID | tzid | PCDATA |
+ | TZNAME | tzname | PCDATA |
+ | TZOFFSETFROM | tzoffsetfrom| PCDATA |
+ | TZOFFSETTO | tzoffsetto | PCDATA |
+ | TZURL | tzurl | EMPTY |
+ +----------------+-------------+-----------------------------+
+
+
+ Relationship Component Properties
+ +----------------+---------------+--------------------------+
+ | Component | Element | Element Content Model |
+ | Property Name | Name | |
+ +----------------+---------------+--------------------------+
+ | ATTENDEE | attendee | PCDATA |
+ | CONTACT | contact | PCDATA |
+ | ORGANIZER | organizer | PCDATA |
+ | RECURRENCE-ID | recurrence-id | PCDATA |
+ | RELATED-TO | related-to | PCDATA |
+ | URL | url | EMPTY |
+ | UID | uid | PCDATA |
+ +----------------+---------------+--------------------------+
+
+
+ Recurrence Component Properties
+ +----------------+------------+-----------------------------+
+ | Component | Element | Element Content Model |
+ | Property Name | Name | |
+ +----------------+------------+-----------------------------+
+ | EXDATE | exdate | PCDATA |
+ | EXRULE | exrule | PCDATA |
+ | RDATE | rdate | PCDATA |
+ | RRULE | rrule | PCDATA |
+ +----------------+------------+-----------------------------+
+
+
+ Alarm Component Properties
+ +----------------+------------+-----------------------------+
+ | Component | Element | Element Content Model |
+ | Property Name | Name | |
+ +----------------+------------+-----------------------------+
+ | ACTION | action | PCDATA |
+ | REPEAT | repeat | PCDATA |
+ | TRIGGER | trigger | PCDATA |
+ +----------------+------------+-----------------------------+
+
+
+ Change Management Component Properties
+ +----------------+---------------+--------------------------+
+ | Component | Element | Element Content Model |
+ | Property Name | Name | |
+ +----------------+---------------+--------------------------+
+ | CREATED | created | PCDATA |
+ | DTSTAMP | dtstamp | PCDATA |
+ | LAST-MODIFIED | last-modified | PCDATA |
+ | SEQUENCE | sequence | PCDATA |
+ +----------------+---------------+--------------------------+
+
+
+ Miscellaneous Component Properties
+ +----------------+----------------+-------------------------+
+ | Component | Element | Element Content Model |
+ | Property Name | Name | |
+ +----------------+----------------+-------------------------+
+ | REQUEST-STATUS | request-status | PCDATA |
+ +----------------+----------------+-------------------------+
+ */
+ NSString *tagName = nil;
+
+ if (_p == NULL) return;
+
+ switch (icalproperty_isa(_p)) {
+ case ICAL_ACTION_PROPERTY: tagName = @"action"; break;
+ case ICAL_ATTENDEE_PROPERTY: tagName = @"attendee"; break;
+ case ICAL_CLASS_PROPERTY: tagName = @"class"; break;
+ case ICAL_COMMENT_PROPERTY: tagName = @"comment"; break;
+ case ICAL_COMPLETED_PROPERTY: tagName = @"completed"; break;
+ case ICAL_CONTACT_PROPERTY: tagName = @"contact"; break;
+ case ICAL_CREATED_PROPERTY: tagName = @"created"; break;
+ case ICAL_DESCRIPTION_PROPERTY: tagName = @"description"; break;
+ case ICAL_DTEND_PROPERTY: tagName = @"dtend"; break;
+ case ICAL_DTSTAMP_PROPERTY: tagName = @"dtstamp"; break;
+ case ICAL_DTSTART_PROPERTY: tagName = @"dtstart"; break;
+ case ICAL_DUE_PROPERTY: tagName = @"due"; break;
+ case ICAL_DURATION_PROPERTY: tagName = @"duration"; break;
+ case ICAL_FREEBUSY_PROPERTY: tagName = @"freebusy"; break;
+ case ICAL_EXDATE_PROPERTY: tagName = @"exdate"; break;
+ case ICAL_EXRULE_PROPERTY: tagName = @"exrule"; break;
+ case ICAL_RDATE_PROPERTY: tagName = @"rdate"; break;
+ case ICAL_RRULE_PROPERTY: tagName = @"rrule"; break;
+ case ICAL_LASTMODIFIED_PROPERTY: tagName = @"last-modified"; break;
+ case ICAL_LOCATION_PROPERTY: tagName = @"location"; break;
+ case ICAL_ORGANIZER_PROPERTY: tagName = @"organizer"; break;
+ case ICAL_PRIORITY_PROPERTY: tagName = @"priority"; break;
+ case ICAL_REPEAT_PROPERTY: tagName = @"repeat"; break;
+ case ICAL_RELATEDTO_PROPERTY: tagName = @"related-to"; break;
+ case ICAL_RECURRENCEID_PROPERTY: tagName = @"recurrence-id"; break;
+ case ICAL_REQUESTSTATUS_PROPERTY: tagName = @"request-status"; break;
+ case ICAL_SEQUENCE_PROPERTY: tagName = @"sequence"; break;
+ case ICAL_STATUS_PROPERTY: tagName = @"status"; break;
+ case ICAL_SUMMARY_PROPERTY: tagName = @"summary"; break;
+ case ICAL_TRANSP_PROPERTY: tagName = @"transp"; break;
+ case ICAL_TRIGGER_PROPERTY: tagName = @"trigger"; break;
+ case ICAL_TZID_PROPERTY: tagName = @"tzid"; break;
+ case ICAL_TZNAME_PROPERTY: tagName = @"tzname"; break;
+ case ICAL_TZOFFSETFROM_PROPERTY: tagName = @"tzoffsetfrom"; break;
+ case ICAL_TZOFFSETTO_PROPERTY: tagName = @"tzoffsetto"; break;
+ case ICAL_TZURL_PROPERTY: tagName = @"tzurl"; break;
+ case ICAL_UID_PROPERTY: tagName = @"uid"; break;
+ case ICAL_URL_PROPERTY: tagName = @"url"; break;
+ case ICAL_PERCENTCOMPLETE_PROPERTY:
+ tagName = @"percent-complete";
+ break;
+
+ /* special handling in xcal !! check ! */
+
+ case ICAL_GEO_PROPERTY:
+ tagName = @"geo"; /* lat followed by lon element */
+ //tagName = @"lat";
+ //tagName = @"lon";
+ break;
+
+ case ICAL_RESOURCES_PROPERTY:
+ /* content model: Any number of item elements */
+ tagName = @"resources";
+ break;
+ case ICAL_CATEGORIES_PROPERTY:
+ /* content model: Any number of item elements */
+ tagName = @"categories";
+ break;
+
+ case ICAL_ATTACH_PROPERTY:
+ tagName = @"attach"; /* content model: extref || b64bin */
+ // tagName = @"extref"; /* content model: empty */
+ // tagName = @"b64bin"; /* content model: pcdata */
+ break;
+
+ /* attribute properties */
+ case ICAL_PRODID_PROPERTY:
+ case ICAL_METHOD_PROPERTY:
+ case ICAL_VERSION_PROPERTY:
+ case ICAL_CALSCALE_PROPERTY:
+ return;
+
+ /* extension properties */
+ case ICAL_XLICERROR_PROPERTY:
+ [self handleErrorProperty:_p ofComponent:_comp];
+ return;
+
+ case ICAL_X_PROPERTY:
+ tagName = [StrClass stringWithCString:icalproperty_get_x_name(_p)];
+ break;
+
+ default:
+ [self logUnknownPropertyKind:_p];
+ return;
+ }
+
+ [self->attrs clear];
+ [self->contentHandler
+ startElement:tagName
+ namespace:XMLNS_XCAL_01
+ rawName:tagName
+ attributes:[self attrsForPropertyParameters:_p]];
+ [self->attrs clear];
+
+ switch (icalproperty_isa(_p)) {
+ case ICAL_RRULE_PROPERTY: {
+ /* this should unparse the rrule parameters as-is */
+ NSLog(@"iCalSaxDriver: recurrence rules are not properly handled yet");
+ break;
+ }
+
+ default:
+ /* generic handling for value: pass them as SAX characters ... */
+ [self walkValue:icalproperty_get_value(_p)
+ ofProperty:_p inComponent:_comp];
+ }
+
+ [self->contentHandler
+ endElement:tagName
+ namespace:XMLNS_XCAL_01
+ rawName:tagName];
+}
+
+- (id<SaxAttributes>)attrPropertiesOfComponent:(icalcomponent *)_comp {
+ icalproperty *p;
+
+ for (p = icalcomponent_get_first_property(_comp,ICAL_ANY_PROPERTY);
+ p != nil;
+ p = icalcomponent_get_next_property(_comp,ICAL_ANY_PROPERTY)) {
+ NSString *v = nil;
+ NSString *attrName = nil;
+
+ switch (icalproperty_isa(p)) {
+ case ICAL_PRODID_PROPERTY: attrName = @"prodid"; break;
+ case ICAL_METHOD_PROPERTY: attrName = @"method"; break;
+ case ICAL_VERSION_PROPERTY: attrName = @"version"; break;
+ case ICAL_CALSCALE_PROPERTY: attrName = @"calscale"; break;
+ default:
+ continue;
+ }
+
+ if (attrName == nil) continue;
+
+ v = [self stringForValue:icalproperty_get_value(p)
+ ofProperty:p
+ inComponent:_comp];
+
+ if (v == nil) continue;
+
+ if (self->attrs == nil)
+ self->attrs = [[SaxAttributes alloc] init];
+
+ [self->attrs
+ addAttribute:attrName uri:XMLNS_XCAL_01 rawName:attrName
+ type:@"CDATA"
+ value:v];
+ }
+ return self->attrs;
+}
+
+- (void)walkPropertiesOfComponent:(icalcomponent *)_comp {
+ icalproperty *p;
+
+ for (p = icalcomponent_get_first_property(_comp,ICAL_ANY_PROPERTY);
+ p != nil;
+ p = icalcomponent_get_next_property(_comp,ICAL_ANY_PROPERTY)) {
+ [self walkProperty:p ofComponent:_comp];
+ }
+}
+
+- (void)walkSubComponents:(icalcomponent *)_comp {
+ icalcomponent *c;
+
+ for(c = icalcomponent_get_first_component(_comp, ICAL_ANY_COMPONENT);
+ c != NULL;
+ c = icalcomponent_get_next_component(_comp, ICAL_ANY_COMPONENT)) {
+ [self walkComponent:c];
+ }
+}
+
+- (void)walkComponent:(icalcomponent *)_comp {
+ /*
+ Component Structuring Properties
+ +----------------+------------+-------------------------------+
+ | Component | Element | Element Content Model |
+ | Property Name | Name | |
+ +----------------+------------+-------------------------------+
+ | Multiple iCal- | iCalendar | One or more iCal elements |
+ | endar objects | | |
+ | VCALENDAR | vcalendar | calcomp parameter entity |
+ | VEVENT | vevent | vevent.opt1 and vevent.optm |
+ | | | parameter entity and valarm |
+ | | | element |
+ | VTODO | vtodo | vtodo.opt1 and vtodo.optm |
+ | | | parameter entity and valarm |
+ | | | element |
+ | VJOURNAL | vjournal | vjournal.opt1 and |
+ | | | vjournal.optm parameter |
+ | | | entity |
+ | VFREEBUSY | vfreebusy | vfreebusy.opt1 and |
+ | | | vfreebusy.optm parameter |
+ | | | entity |
+ | VTIMEZONE | vtimezone | vtimezone.man, |
+ | | | vtimezone.opt1, |
+ | | | vtimezone.mann parameter |
+ | | | entity |
+ | STANDARD | standard | standard.man or standard.optm |
+ | | | entity |
+ | DAYLIGHT | daylight | daylight.man or daylight.optm |
+ | | | entity |
+ | VALARM | valarm | valarm.audio, valarm.display, |
+ | | | valarm.email and |
+ | | | valarm.procedure entity |
+ +----------------+------------+-------------------------------+
+ */
+ NSString *tagName = nil;
+
+ switch (icalcomponent_isa(_comp)) {
+ case ICAL_VCALENDAR_COMPONENT:
+ tagName = @"vcalendar";
+ break;
+ case ICAL_VFREEBUSY_COMPONENT:
+ tagName = @"vfreebusy";
+ break;
+ case ICAL_VEVENT_COMPONENT:
+ tagName = @"vevent";
+ break;
+ case ICAL_VTODO_COMPONENT:
+ tagName = @"vtodo";
+ break;
+ case ICAL_VJOURNAL_COMPONENT:
+ tagName = @"vjournal";
+ break;
+ case ICAL_VTIMEZONE_COMPONENT:
+ tagName = @"vtimezone";
+ break;
+ case ICAL_VALARM_COMPONENT:
+ tagName = @"valarm";
+ break;
+
+ case ICAL_XSTANDARD_COMPONENT:
+ tagName = @"standard"; // in xcal as "standard" component ?
+ break;
+ case ICAL_XDAYLIGHT_COMPONENT:
+ tagName = @"daylight"; // in xcal as "daylight" component ?
+ break;
+
+ case ICAL_XROOT_COMPONENT:
+ /* root component for a file with multiple components */
+ tagName = @"iCalendar";
+ break;
+
+ default:
+ [self logUnknownComponentKind:_comp];
+ return;
+ }
+
+ /*
+ attributes:
+ calscale - cdata - implied
+ method - nmtoken - publish
+ version - cdata - required
+ prodid - cdata - implied
+
+ vcalendar: language - cdata - implied
+ */
+
+ [self->attrs clear];
+ [self->contentHandler
+ startElement:tagName
+ namespace:XMLNS_XCAL_01
+ rawName:tagName
+ attributes:[self attrPropertiesOfComponent:_comp]];
+ [self->attrs clear];
+
+ [self walkPropertiesOfComponent:_comp];
+
+ [self walkSubComponents:_comp];
+
+ [self->contentHandler
+ endElement:tagName
+ namespace:XMLNS_XCAL_01
+ rawName:tagName];
+}
+
+- (void)walkRootComponent:(icalcomponent *)_comp {
+ [self->contentHandler startDocument];
+ [self->contentHandler startPrefixMapping:@"" uri:XMLNS_XCAL_01];
+
+ [self walkComponent:_comp];
+
+ [self->contentHandler endPrefixMapping:@""];
+ [self->contentHandler endDocument];
+}
+
+/* parsing */
+
+- (void)_reportICalErrno:(icalerrorenum)_errcode {
+ switch (_errcode) {
+ case ICAL_NO_ERROR:
+ /* well, no error ... */
+ break;
+
+ case ICAL_BADARG_ERROR:
+ case ICAL_NEWFAILED_ERROR:
+ case ICAL_ALLOCATION_ERROR:
+ case ICAL_MALFORMEDDATA_ERROR:
+ case ICAL_PARSE_ERROR:
+ case ICAL_INTERNAL_ERROR:
+ /* Like assert --internal consist. prob */
+ case ICAL_FILE_ERROR:
+ case ICAL_USAGE_ERROR:
+ case ICAL_UNIMPLEMENTED_ERROR:
+ case ICAL_UNKNOWN_ERROR:
+ /* Used for problems in input to icalerror_strerror()*/
+
+ default: {
+ SaxParseException *e;
+ const char *errstr;
+ NSString *s;
+
+ errstr = icalerror_strerror(_errcode);
+ if (debugOn) {
+ NSLog(@"%s: generic ical parsing error(code=%i): %s",
+ __PRETTY_FUNCTION__, _errcode, errstr);
+ }
+ s = [[StrClass alloc] initWithFormat:@"generic libical error %i: %s",
+ _errcode, errstr];
+ e = (id)[SaxParseException exceptionWithName:@"SaxParseException"
+ reason:s
+ userInfo:nil];
+ [s release];
+ [self->errorHandler fatalError:e];
+ break;
+ }
+ }
+}
+
+- (BOOL)parseString:(NSString *)_string {
+ icalcomponent *c;
+ const char *str;
+
+ if (debugOn) {
+ NSLog(@"%s: parse string (len=%i)", __PRETTY_FUNCTION__,
+ [_string length]);
+ }
+ if (_string == nil) {
+ if (debugOn) NSLog(@"%s: got no string ...", __PRETTY_FUNCTION__);
+ return NO;
+ }
+ if ((str = [_string icalCString]) == NULL) {
+ if (debugOn) NSLog(@"%s: got no icalCString ...", __PRETTY_FUNCTION__);
+ return NO;
+ }
+
+ // printf("STR: '%s'(%i)\n", str, strlen(str));
+
+ if ((c = icalparser_parse_string(str)) == NULL) {
+ /* parsing failed ... */
+ if (debugOn)
+ NSLog(@"%s: libical parsing failed ...", __PRETTY_FUNCTION__);
+ [self _reportICalErrno:icalerrno];
+ return NO;
+ }
+
+ [self walkRootComponent:c];
+
+ return YES;
+}
+- (BOOL)parseData:(NSData *)_data {
+ icalcomponent *c;
+ unsigned char *str;
+ unsigned len;
+
+ if (_data == nil) return NO;
+
+ len = [_data length];
+ str = malloc(len + 10);
+ [_data getBytes:str length:len];
+ str[len] = '\0';
+
+ if ((c = icalparser_parse_string(str)) == NULL)
+ /* parsing failed ... */
+ return NO;
+
+ [self walkRootComponent:c];
+
+ return YES;
+}
+
+- (void)parseFileAtPath:(NSString *)_path encoding:(NSStringEncoding)_enc {
+ NSAutoreleasePool *pool;
+ NSData *data;
+ NSString *s;
+
+ if (debugOn)
+ NSLog(@"%s: parse file: %@", __PRETTY_FUNCTION__, _path);
+
+ pool = [[NSAutoreleasePool alloc] init];
+
+ data = [[NSData alloc] initWithContentsOfMappedFile:_path];
+ if (data == nil) {
+ /* throw Sax Exception ! */
+ if (debugOn)
+ NSLog(@"%s: could not map data: %@", __PRETTY_FUNCTION__, _path);
+ return;
+ }
+
+ s = [[[StrClass alloc] initWithData:data encoding:_enc] autorelease];
+ [data release];
+
+ [self parseString:s];
+
+ [pool release];
+}
+- (void)parseFileAtPath:(NSString *)_path {
+ [self parseFileAtPath:_path encoding:NSUTF8StringEncoding];
+}
+
+/* SaxXMLReader */
+
+/* features & properties */
+
+- (void)setFeature:(NSString *)_name to:(BOOL)_value {
+}
+- (BOOL)feature:(NSString *)_name {
+ return NO;
+}
+- (void)setProperty:(NSString *)_name to:(id)_value {
+}
+- (id)property:(NSString *)_name {
+ return nil;
+}
+
+/* handlers */
+
+- (void)setContentHandler:(id<NSObject,SaxContentHandler>)_handler {
+ ASSIGN(self->contentHandler, _handler);
+}
+- (void)setDTDHandler:(id<NSObject,SaxDTDHandler>)_handler {
+}
+- (void)setErrorHandler:(id<NSObject,SaxErrorHandler>)_handler {
+ ASSIGN(self->errorHandler, _handler);
+}
+- (void)setEntityResolver:(id<NSObject,SaxEntityResolver>)_handler {
+}
+- (id<NSObject,SaxContentHandler>)contentHandler {
+ return self->contentHandler;
+}
+- (id<NSObject,SaxDTDHandler>)dtdHandler {
+ return nil;
+}
+- (id<NSObject,SaxErrorHandler>)errorHandler {
+ return self->errorHandler;
+}
+- (id<NSObject,SaxEntityResolver>)entityResolver {
+ return nil;
+}
+
+/* parsing */
+
+- (void)parseFromSource:(id)_source systemId:(NSString *)_sysId {
+ if (debugOn)
+ NSLog(@"%s: parse(%@): %@", __PRETTY_FUNCTION__, _sysId, _source);
+
+ if (_source == nil) {
+ /* no source ??? */
+ if (debugOn) NSLog(@"%s: not source: %@)", __PRETTY_FUNCTION__, _sysId);
+ return;
+ }
+
+ if ([_source isKindOfClass:StrClass]) {
+ /* convert strings to UTF8 data */
+ if (_sysId == nil) _sysId = @"<string>";
+ if (debugOn) {
+ NSLog(@"%s: parse string (len=%i))", __PRETTY_FUNCTION__,
+ [_source length]);
+ }
+ [self parseString:_source];
+ return;
+ }
+
+ if ([_source isKindOfClass:[NSURL class]]) {
+ if (_sysId == nil) _sysId = [_source absoluteString];
+ if (debugOn) NSLog(@"%s: load URL: %@", __PRETTY_FUNCTION__, _source);
+ _source = [_source resourceDataUsingCache:NO];
+ }
+ else if ([_source isKindOfClass:[NSData class]]) {
+ if (_sysId == nil) _sysId = @"<data>";
+ }
+ else {
+ SaxParseException *e;
+ NSDictionary *ui;
+
+ if (debugOn) {
+ NSLog(@"%s: unknown source class: %@", __PRETTY_FUNCTION__,
+ NSStringFromClass([_source class]));
+ }
+
+ ui = [NSDictionary dictionaryWithObjectsAndKeys:
+ _source ? _source : @"<nil>", @"source",
+ self, @"parser",
+ nil];
+
+ e = (id)[SaxParseException exceptionWithName:@"SaxIOException"
+ reason:@"cannot handle datasource"
+ userInfo:ui];
+
+ [self->errorHandler fatalError:e];
+ return;
+ }
+
+ if (debugOn) {
+ NSLog(@"%s: parse data (len=%i))", __PRETTY_FUNCTION__,
+ [_source length]);
+ }
+ [self parseData:_source];
+}
+
+- (void)parseFromSource:(id)_source {
+ [self parseFromSource:_source systemId:nil];
+}
+
+- (void)parseFromSystemId:(NSString *)_sysId {
+ if (debugOn)
+ NSLog(@"%s: parse ID: %@", __PRETTY_FUNCTION__, _sysId);
+
+ if (![_sysId hasPrefix:@"file:"]) {
+ SaxParseException *e;
+ NSDictionary *ui;
+ NSURL *url;
+
+ if ((url = [NSURL URLWithString:_sysId])) {
+ [self parseFromSource:url systemId:_sysId];
+ return;
+ }
+
+ if (debugOn)
+ NSLog(@"%s: could not parse ID: %@", __PRETTY_FUNCTION__, _sysId);
+
+ ui = [NSDictionary dictionaryWithObjectsAndKeys:
+ _sysId ? _sysId : @"<nil>", @"systemID",
+ self, @"parser",
+ nil];
+
+ e = (id)[SaxParseException exceptionWithName:@"SaxIOException"
+ reason:@"cannot handle system-id"
+ userInfo:ui];
+
+ [self->errorHandler fatalError:e];
+ return;
+ }
+
+ /* cut off file:// */
+ if ([_sysId hasPrefix:@"file://"])
+ _sysId = [_sysId substringFromIndex:7];
+ else
+ _sysId = [_sysId substringFromIndex:5];
+
+ if (debugOn)
+ NSLog(@"%s: parse file: %@", __PRETTY_FUNCTION__, _sysId);
+ [self parseFileAtPath:_sysId];
+}
+
+@end /* ICalSaxParser */
+
+@interface iCalSaxDriver : ICalSaxParser
+@end
+
+@implementation iCalSaxDriver
+@end
+
+#include "unicode.h"
--- /dev/null
+/*
+ Copyright (C) 2000-2003 SKYRIX Software AG
+
+ This file is part of OGo
+
+ OGo is free software; you can redistribute it and/or modify it under
+ the terms of the GNU Lesser General Public License as published by the
+ Free Software Foundation; either version 2, or (at your option) any
+ later version.
+
+ OGo is distributed in the hope that it will be useful, but WITHOUT ANY
+ WARRANTY; without even the implied warranty of MERCHANTABILITY or
+ FITNESS FOR A PARTICULAR PURPOSE. See the GNU Lesser General Public
+ License for more details.
+
+ You should have received a copy of the GNU Lesser General Public
+ License along with OGo; see the file COPYING. If not, write to the
+ Free Software Foundation, 59 Temple Place - Suite 330, Boston, MA
+ 02111-1307, USA.
+*/
+// $Id$
+
+#ifndef __ICal2_NSCalendarDate_ICal_H__
+#define __ICal2_NSCalendarDate_ICal_H__
+
+#import <Foundation/NSCalendarDate.h>
+#include <ical.h>
+
+@class NSTimeZone;
+
+@interface NSCalendarDate(ICalValue)
+
+- (id)initWithICalTime:(struct icaltimetype)_dt timeZone:(NSTimeZone *)_tz;
+- (id)initWithICalTime:(struct icaltimetype)_dt;
+
+- (id)initWithICalDate:(struct icaltimetype)_dt timeZone:(NSTimeZone *)_tz;
+- (id)initWithICalDate:(struct icaltimetype)_dt;
+
+- (NSTimeZone *)timeZoneFromICalTime:(struct icaltimetype *)_dt
+ defaultTimeZone:(NSTimeZone *)_tz;
+
+/* libical values */
+
+- (id)initWithICalValueHandle:(icalvalue *)_handle;
+- (id)initWithICalValueOfProperty:(icalproperty *)_prop;
+
+/* durations */
+
+- (NSCalendarDate *)dateByApplyingICalDuration:(struct icaldurationtype)_dur;
+
+/* represention */
+
+- (NSString *)icalStringWithTimeZone:(NSTimeZone *)_tz;
+- (NSString *)icalString;
+
+@end
+
+#endif /* __ICal2_NSCalendarDate_ICal_H__ */
--- /dev/null
+/*
+ Copyright (C) 2000-2003 SKYRIX Software AG
+
+ This file is part of OGo
+
+ OGo is free software; you can redistribute it and/or modify it under
+ the terms of the GNU Lesser General Public License as published by the
+ Free Software Foundation; either version 2, or (at your option) any
+ later version.
+
+ OGo is distributed in the hope that it will be useful, but WITHOUT ANY
+ WARRANTY; without even the implied warranty of MERCHANTABILITY or
+ FITNESS FOR A PARTICULAR PURPOSE. See the GNU Lesser General Public
+ License for more details.
+
+ You should have received a copy of the GNU Lesser General Public
+ License along with OGo; see the file COPYING. If not, write to the
+ Free Software Foundation, 59 Temple Place - Suite 330, Boston, MA
+ 02111-1307, USA.
+*/
+// $Id$
+
+#include "NSCalendarDate+ICal.h"
+#include "common.h"
+#include <ical.h>
+
+static NSTimeZone *gmt = nil;
+static inline void _setupGMT(void) {
+ if (gmt == nil)
+ gmt = [[NSTimeZone timeZoneWithAbbreviation:@"GMT"] retain];
+}
+
+@implementation NSCalendarDate(ICalValue)
+
+- (NSTimeZone *)timeZoneFromICalTime:(struct icaltimetype *)_dt
+ defaultTimeZone:(NSTimeZone *)_tz
+{
+ _setupGMT();
+
+ if (_dt->is_utc)
+ return gmt;
+
+ if (_tz)
+ return _tz;
+
+ NSLog(@"WARNING(%s): using localtimezone !", __PRETTY_FUNCTION__);
+ return [NSTimeZone localTimeZone];
+}
+
+- (id)initWithICalDate:(struct icaltimetype)_dt timeZone:(NSTimeZone *)_tz {
+ NSTimeZone *tz;
+
+ tz = [self timeZoneFromICalTime:&_dt defaultTimeZone:_tz];
+
+ self = [self initWithYear:_dt.year month:_dt.month day:_dt.day
+ hour:12 minute:0 second:0
+ timeZone:_tz];
+ return self;
+}
+
+- (id)initWithICalTime:(struct icaltimetype)_dt timeZone:(NSTimeZone *)_tz {
+ NSTimeZone *tz;
+
+ if (_dt.is_date)
+ return [self initWithICalDate:_dt timeZone:_tz];
+
+ tz = [self timeZoneFromICalTime:&_dt defaultTimeZone:_tz];
+
+
+ self = [self initWithYear:_dt.year month:_dt.month day:_dt.day
+ hour:_dt.hour minute:_dt.minute second:_dt.second
+ timeZone:tz];
+ return self;
+}
+
+- (id)initWithICalDate:(struct icaltimetype)_dt {
+ _setupGMT();
+ return [self initWithICalDate:_dt timeZone:gmt];
+}
+- (id)initWithICalTime:(struct icaltimetype)_dt {
+ _setupGMT();
+ return [self initWithICalTime:_dt timeZone:gmt];
+}
+
+- (id)initWithICalValueHandle:(icalvalue *)_handle {
+ if (_handle == NULL) {
+ RELEASE(self);
+ return nil;
+ }
+ return [self initWithICalTime:icalvalue_get_datetime(_handle)];
+}
+- (id)initWithICalValueOfProperty:(icalproperty *)_prop {
+ icalvalue *val;
+
+ if (_prop == NULL) {
+ RELEASE(self);
+ return nil;
+ }
+
+ if ((val = icalproperty_get_value(_prop)) == NULL) {
+ NSLog(@"%s: ical property has no value ??", __PRETTY_FUNCTION__);
+ RELEASE(self);
+ return nil;
+ }
+
+ return [self initWithICalValueHandle:val];
+}
+
+/* durations */
+
+- (NSCalendarDate *)dateByApplyingICalDuration:(struct icaldurationtype)_dur {
+ if (_dur.is_neg) {
+ return [self dateByAddingYears:0 months:0
+ days:-(_dur.days + (_dur.weeks * 7))
+ hours:-(_dur.hours)
+ minutes:-(_dur.minutes)
+ seconds:-(_dur.seconds)];
+ }
+ else {
+ return [self dateByAddingYears:0 months:0
+ days:(_dur.days + (_dur.weeks * 7))
+ hours:_dur.hours minutes:_dur.minutes seconds:_dur.seconds];
+ }
+}
+
+/* represention */
+
+static NSString *gmtcalfmt = @"%Y%m%dT%H%M00Z";
+
+- (NSString *)icalStringInGMT {
+ NSTimeZone *oldtz;
+ NSString *s;
+ _setupGMT();
+
+ /* set GMT as timezone */
+ oldtz = [[self timeZone] retain];
+ if (oldtz == gmt) {
+ [oldtz release];
+ oldtz = nil;
+ }
+ else {
+ [self setTimeZone:gmt];
+ }
+
+ /* calc string */
+ s = [self descriptionWithCalendarFormat:gmtcalfmt];
+
+ /* restore old timezone */
+ if (oldtz) {
+ [self setTimeZone:oldtz];
+ [oldtz release];
+ }
+
+ return s;
+}
+
+- (NSString *)icalStringWithTimeZone:(NSTimeZone *)_tz {
+ _setupGMT();
+
+ if (_tz == gmt || _tz == nil)
+ return [self icalStringInGMT];
+ else if ([_tz isEqual:gmt])
+ return [self icalStringInGMT];
+ else {
+ /* not in GMT */
+ NSLog(@"WARNING(%s): arbitary timezones not supported yet: %@",
+ __PRETTY_FUNCTION__, _tz);
+ return [self icalStringInGMT];
+ }
+}
+
+- (NSString *)icalString {
+ _setupGMT();
+ return [self icalStringWithTimeZone:gmt];
+}
+
+@end /* NSDate(ICalValue) */
--- /dev/null
+/*
+ Copyright (C) 2000-2003 SKYRIX Software AG
+
+ This file is part of OGo
+
+ OGo is free software; you can redistribute it and/or modify it under
+ the terms of the GNU Lesser General Public License as published by the
+ Free Software Foundation; either version 2, or (at your option) any
+ later version.
+
+ OGo is distributed in the hope that it will be useful, but WITHOUT ANY
+ WARRANTY; without even the implied warranty of MERCHANTABILITY or
+ FITNESS FOR A PARTICULAR PURPOSE. See the GNU Lesser General Public
+ License for more details.
+
+ You should have received a copy of the GNU Lesser General Public
+ License along with OGo; see the file COPYING. If not, write to the
+ Free Software Foundation, 59 Temple Place - Suite 330, Boston, MA
+ 02111-1307, USA.
+*/
+// $Id$
+
+#ifndef __ICal2_NSString_ICal_H__
+#define __ICal2_NSString_ICal_H__
+
+#import <Foundation/NSString.h>
+#include <ical.h>
+
+@interface NSString(ICalValue)
+
+/* libical internal C-strings */
+
++ (NSStringEncoding)libicalStringEncoding;
+- (id)initWithICalCString:(const char *)_cstr;
+- (const char *)icalCString;
+- (NSString *)icalString;
+
+/* libical values */
+
+- (id)initWithICalValueHandle:(icalvalue *)_handle;
+- (id)initWithICalValueOfProperty:(icalproperty *)_prop;
+
+@end /* NSString(ICalValue) */
+
+#endif /* __ICal2_NSString_ICal_H__ */
--- /dev/null
+/*
+ Copyright (C) 2000-2003 SKYRIX Software AG
+
+ This file is part of OGo
+
+ OGo is free software; you can redistribute it and/or modify it under
+ the terms of the GNU Lesser General Public License as published by the
+ Free Software Foundation; either version 2, or (at your option) any
+ later version.
+
+ OGo is distributed in the hope that it will be useful, but WITHOUT ANY
+ WARRANTY; without even the implied warranty of MERCHANTABILITY or
+ FITNESS FOR A PARTICULAR PURPOSE. See the GNU Lesser General Public
+ License for more details.
+
+ You should have received a copy of the GNU Lesser General Public
+ License along with OGo; see the file COPYING. If not, write to the
+ Free Software Foundation, 59 Temple Place - Suite 330, Boston, MA
+ 02111-1307, USA.
+*/
+// $Id$
+
+#include "NSString+ICal.h"
+#include "common.h"
+#include <ical.h>
+
+@implementation NSString(ICalCString)
+
+- (const char *)icalCString {
+ NSStringEncoding enc;
+
+ enc = [[self class] libicalStringEncoding];
+
+ if (enc == NSUTF8StringEncoding)
+ return [self UTF8String];
+ else if (enc == [NSString defaultCStringEncoding])
+ return [self cString];
+ else
+ return [[self dataUsingEncoding:enc] bytes];
+}
+
+- (NSString *)icalString {
+ return self;
+}
+
+@end /* NSString(ICalCString) */
+
+@implementation NSObject(TemporaryStringInit)
+
++ (NSStringEncoding)libicalStringEncoding {
+ return NSUTF8StringEncoding;
+}
+
+- (id)initWithICalCString:(const char *)_cstr {
+ NSStringEncoding enc;
+
+ if (_cstr == NULL) {
+ RELEASE(self);
+ return nil;
+ }
+
+ enc = [[self class] libicalStringEncoding];
+
+ if (enc == NSUTF8StringEncoding)
+ return [(NSString *)self initWithUTF8String:_cstr];
+ else if (enc == [[self class] defaultCStringEncoding])
+ return [(NSString *)self initWithCString:_cstr];
+ else {
+ NSData *d;
+
+ d = [[NSData alloc] initWithBytes:_cstr length:strlen(_cstr)];
+ self = [(NSString *)self initWithData:d encoding:enc];
+ RELEASE(d);
+
+ return self;
+ }
+
+ return nil;
+}
+
+- (id)initWithICalValueHandle:(icalvalue *)_handle {
+ const char *s;
+
+ if (_handle == NULL) {
+ RELEASE(self);
+ return nil;
+ }
+ if ((s = icalvalue_as_ical_string(_handle)) == NULL) {
+ RELEASE(self);
+ return nil;
+ }
+ return [self initWithICalCString:s];
+}
+
+- (id)initWithICalValueOfProperty:(icalproperty *)_prop {
+ icalvalue *val;
+
+ if (_prop == nil) {
+ RELEASE(self);
+ return nil;
+ }
+
+ if ((val = icalproperty_get_value(_prop)) == NULL) {
+ NSLog(@"%s: ical property has no value ??", __PRETTY_FUNCTION__);
+ RELEASE(self);
+ return nil;
+ }
+
+ return [self initWithICalValueHandle:val];
+}
+
+@end /* NSObject(TemporaryStringInit) */
+
--- /dev/null
+# $Id$
+
+Overview
+========
+
+An SaxObjC driver for iCalendar files. It basically maps iCal 2.0
+components, properties and paraemters to the XML events according to
+the xCal 02 draft (iCal 3.0).
+
+Having a SAX driver for iCal might seem strange and a bit inefficient at
+first look, but the time saved for the application-level developer is
+significant, since he only needs to learn (or usually already knows) the
+SAX or DOM APIs and any XML API based on them (like XPATH, XQUERY).
+
+ToDo
+====
+
+The driver is by no means complete or 100% compliant to xCal (which
+isn't final anyway ...). So:
+- improve error handling (SaxExceptions !)
+- make the driver fully xCal compliant
+- recurrence rules !!!
+- implement all components supported by libical
+- make it as fast as possible ;-) (probably most gains can be made by
+ improving DOM, not iCalSaxDriver ...)
+
+Examples
+========
+
+To "convert" an iCalendar to xCal (the test programs print out some XML):
+
+ saxxml -XMLReader iCalSaxDriver test1.ics
+ domxml -XMLReader iCalSaxDriver -xml test1.ics
+
+To "convert" an iCalendar to PYX:
+
+ domxml -XMLReader iCalSaxDriver -pyx test1.ics
--- /dev/null
+# $Id: TODO,v 1.2 2004/02/25 12:24:36 helge Exp $
+
+iCalSaxDriver Todos ...
+=======================
+
+report errors as SAX exceptions ...
+- _reportICalErrno:
+
+handle iCal entities which do not properly close vtimezone
+components (for example Entourage ...)
+
+
+With iCal 1.5.2:
+---snip---
+-[ICalSaxParser logUnknownParameterKind:]: cannot process parameter kind CUTYPE
+-[ICalSaxParser logUnknownParameterKind:]: cannot process parameter kind CUTYPE
+-[ICalSaxParser logUnknownParameterKind:]: cannot process parameter kind CUTYPE
+---snap---
+---snip---
+ATTENDEE;CUTYPE=INDIVIDUAL;PARTSTAT=NEEDS-ACTION;ROLE=OPT-PARTICIPANT;RS
+ VP=TRUE:MAILTO:helge.hess@skyrix.com
+---snap---
--- /dev/null
+# $Id$
+
+SUBMINOR_VERSION:=8
--- /dev/null
+{
+ requires = {
+ bundleManagerVersion = 1;
+ classes = ( { name = NSObject; } );
+ };
+
+ provides = {
+ SAXDrivers = (
+ {
+ name = "iCalSaxDriver";
+ sourceTypes = ( "text/calendar" );
+ }
+ );
+ classes = (
+ { name = "ICalSaxParser"; },
+ { name = "iCalSaxDriver"; }
+ );
+ };
+}
--- /dev/null
+/*
+ Copyright (C) 2000-2004 SKYRIX Software AG
+
+ This file is part of OpenGroupware.org.
+
+ OGo is free software; you can redistribute it and/or modify it under
+ the terms of the GNU Lesser General Public License as published by the
+ Free Software Foundation; either version 2, or (at your option) any
+ later version.
+
+ OGo is distributed in the hope that it will be useful, but WITHOUT ANY
+ WARRANTY; without even the implied warranty of MERCHANTABILITY or
+ FITNESS FOR A PARTICULAR PURPOSE. See the GNU Lesser General Public
+ License for more details.
+
+ You should have received a copy of the GNU Lesser General Public
+ License along with OGo; see the file COPYING. If not, write to the
+ Free Software Foundation, 59 Temple Place - Suite 330, Boston, MA
+ 02111-1307, USA.
+*/
+// $Id$
+
+#ifndef __ICal_common_H__
+#define __ICal_common_H__
+
+#import <Foundation/Foundation.h>
+
+#if !LIB_FOUNDATION_LIBRARY
+# include <NGExtensions/NGObjectMacros.h>
+# include <NGExtensions/NSString+Ext.h>
+#endif
+
+#endif /* __ICal_common_H__ */
--- /dev/null
+<?xml version="1.0" encoding="UTF-8"?>
+<!DOCTYPE plist PUBLIC "-//Apple Computer//DTD PLIST 1.0//EN" "http://www.apple.com/DTDs/PropertyList-1.0.dtd">
+<plist version="1.0">
+<dict>
+ <key>CFBundleDevelopmentRegion</key>
+ <string>English</string>
+ <key>CFBundleExecutable</key>
+ <string>iCalSaxDriver</string>
+ <key>CFBundleGetInfoString</key>
+ <string></string>
+ <key>CFBundleIconFile</key>
+ <string></string>
+ <key>CFBundleIdentifier</key>
+ <string>org.opengroupware.xml.iCalSaxDriver</string>
+ <key>CFBundleInfoDictionaryVersion</key>
+ <string>6.0</string>
+ <key>CFBundlePackageType</key>
+ <string>APPL</string>
+ <key>CFBundleShortVersionString</key>
+ <string></string>
+ <key>CFBundleSignature</key>
+ <string>????</string>
+ <key>CFBundleVersion</key>
+ <string>4.2</string>
+ <key>NSPrincipalClass</key>
+ <string>iCalSaxDriver</string>
+</dict>
+</plist>
--- /dev/null
+BEGIN:VCALENDAR
+CALSCALE:GREGORIAN
+X-WR-TIMEZONE;VALUE=TEXT:Europe/Berlin
+PRODID:-//Apple Computer\, Inc//iCal 1.0//EN
+X-WR-CALNAME;VALUE=TEXT:shire-cal1
+X-WR-RELCALID;VALUE=TEXT:C3CBA0E4-DBCC-11D6-A381-00039340AF4A
+VERSION:2.0
+BEGIN:VEVENT
+DTSTAMP:20021008T155243Z
+SUMMARY:work
+UID:C3CB87C0-DBCC-11D6-A381-00039340AF4A
+DTSTART;TZID=Europe/Berlin:20021009T120000
+DURATION:PT3H45M
+END:VEVENT
+BEGIN:VEVENT
+ATTENDEE;CN=Anja Berlin:mailto:anja.berlin@regiocom.net
+ATTENDEE;CN=Marcus Müller:mailto:mm@codeon.de
+DTSTAMP:20021009T211904Z
+SUMMARY:trink
+UID:C3CB8E9A-DBCC-11D6-A381-00039340AF4A
+ORGANIZER;CN=Helge Heß:mailto:helge.hess@skyrix.com
+DTSTART;TZID=Europe/Berlin:20021010T190000
+DURATION:PT45M
+BEGIN:VALARM
+TRIGGER;VALUE=DURATION:-PT15M
+ACTION:DISPLAY
+DESCRIPTION:Event reminder
+END:VALARM
+BEGIN:VALARM
+ATTACH;VALUE=URI:Ping
+TRIGGER;VALUE=DURATION:-PT15M
+ACTION:AUDIO
+END:VALARM
+END:VEVENT
+BEGIN:VEVENT
+DTSTAMP:20021008T155256Z
+SUMMARY:Zahnarzt
+DTEND;TZID=Europe/Berlin:20021009T110000
+UID:C3CB92B0-DBCC-11D6-A381-00039340AF4A
+DTSTART;TZID=Europe/Berlin:20021009T094500
+END:VEVENT
+BEGIN:VTODO
+DTSTAMP:20021009T154221Z
+SUMMARY:testjob
+UID:C3CB96C7-DBCC-11D6-A381-00039340AF4A
+DUE;TZID=Europe/Berlin:20021011T175228
+PRIORITY:5
+DTSTART;TZID=Europe/Berlin:20021008T175228
+END:VTODO
+BEGIN:VTODO
+UID:C3CB9A9F-DBCC-11D6-A381-00039340AF4A
+DTSTART;TZID=Europe/Berlin:20021010T000000
+DTSTAMP:20021009T154205Z
+SUMMARY:testjob2
+END:VTODO
+END:VCALENDAR
--- /dev/null
+BEGIN:VCALENDAR
+PRODID:-//Microsoft Corporation//Outlook 9.0 MIMEDIR//EN
+VERSION:2.0
+METHOD:PUBLISH
+BEGIN:VFREEBUSY
+ORGANIZER:Unknown
+DTSTAMP:20020212T110727Z
+DTSTART:20020131T230000Z
+DTEND:20020430T220000Z
+FREEBUSY:20020206T113000Z/20020206T120000Z
+FREEBUSY:20020219T143000Z/20020219T150000Z
+FREEBUSY:20020210T143000Z/20020220T140000Z
+END:VFREEBUSY
+END:VCALENDAR
--- /dev/null
+BEGIN:VCALENDAR\r
+VERSION:2.0\r
+PRODID:-//Microsoft Corporation//Entourage Mac 10.0 MIMEDIR//EN\r
+METHOD:REQUEST\r
+BEGIN:VTIMEZONE\r
+UID:B9C2613D.A077F%x@x.x\r
+TZID:/softwarestudio.org/Olson_20011030_5/America/New_York\r
+BEGIN:VEVENT\r
+CATEGORIES:Status\r
+CLASS:PUBLIC\r
+DTEND;TZID="/softwarestudio.\r
+ org/Olson_20011030_5/America/New_York":20021003T210000\r
+DTSTART;TZID="/softwarestudio.\r
+ org/Olson_20011030_5/America/New_York":20021003T090000\r
+LAST-MODIFIED:20021002T172148\r
+SEQUENCE:2\r
+SUMMARY:Evolution bug day\r
+TRANSP:OPAQUE\r
+UID:20021002T152046Z-12054-1000-1-0@azkoyen\r
+DTSTAMP:20021003T210900\r
+ATTENDEE;ROLE=OPT-PARTICIPANT;RSVP=TRUE;PARTSTAT=ACCEPTED;X-ATDPARAM=1:MAI\r
+ LTO:helge\r
+X-MICROSOFT-CDO-INSTTYPE:0\r
+X-MICROSOFT-CDO-BUSYSTATUS:BUSY\r
+END:VEVENT\r
+END:VCALENDAR\r
--- /dev/null
+BEGIN:VCALENDAR\r
+VERSION:2.0\r
+PRODID:-//Microsoft Corporation//Entourage Mac 10.0 MIMEDIR//EN\r
+METHOD:REQUEST\r
+BEGIN:VTIMEZONE\r
+UID:B9C2613D.A077F%x@x.x\r
+TZID:/softwarestudio.org/Olson_20011030_5/America/New_York\r
+BEGIN:VEVENT\r
+CATEGORIES:Status\r
+CLASS:PUBLIC\r
+DTEND;TZID="/softwarestudio.\r
+ org/Olson_20011030_5/America/New_York":20021003T210000\r
+DTSTART;TZID="/softwarestudio.\r
+ org/Olson_20011030_5/America/New_York":20021003T090000\r
+LAST-MODIFIED:20021002T172148\r
+SEQUENCE:2\r
+SUMMARY:Evolution bug day\r
+TRANSP:OPAQUE\r
+UID:20021002T152046Z-12054-1000-1-0@azkoyen\r
+DTSTAMP:20021003T210900\r
+ATTENDEE;ROLE=OPT-PARTICIPANT;RSVP=TRUE;PARTSTAT=ACCEPTED;X-ATDPARAM=1:MAI\r
+ LTO:donald\r
+X-MICROSOFT-CDO-INSTTYPE:0\r
+X-MICROSOFT-CDO-BUSYSTATUS:BUSY\r
+END:VEVENT\r
+END:VCALENDAR\r
--- /dev/null
+BEGIN:VCALENDAR
+VERSION:2.0
+PRODID:-//Microsoft Corporation//Entourage Mac 10.0 MIMEDIR//EN
+METHOD:REQUEST
+BEGIN:VTIMEZONE
+UID:B9C624B1.6AE7C6%x@x.x
+X-ENTOURAGE-TZID:9
+TZID:Amsterdam, Berlin, Bern, Rome, Stockholm, Vienna
+BEGIN:STANDARD
+DTSTART:20001029T030000
+RRULE:FREQ=YEARLY;INTERVAL=1;BYDAY=-1SU;BYMONTH=10
+UID:B9C624B1.6AE7C6%x@x.x
+TZNAME:Standard Time
+TZOFFSETTO:+0100
+TZOFFSETFROM:+0200
+END:STANDARD
+BEGIN:DAYLIGHT
+DTSTART:20010325T020000
+RRULE:FREQ=YEARLY;INTERVAL=1;BYDAY=-1SU;BYMONTH=3
+UID:B9C624B1.6AE7C6%x@x.x
+TZNAME:Daylight Savings Time
+TZOFFSETTO:+0200
+TZOFFSETFROM:+0100
+END:DAYLIGHT
+END:VTIMEZONE
+BEGIN:VEVENT
+ATTENDEE;ROLE=REQ-PARTICIPANT;RSVP=TRUE;CN="Donald Duck
+ (E-Mail)":MAILTO:donald@entenhausen.com
+CLASS:PUBLIC
+DESCRIPTION:Zeit: Freitag\, 22. Februar 2002 15:00-18:00 (GMT+01:00)
+ Amsterdam\, Berlin\, Bern\, Rom\, Stockholm\, Wien.\nOrt:
+ dort\n\n*~*~*~*~*~*~*~*~*~*\n\n
+DTEND:20020222T190000
+DTSTART:20020222T160000
+LOCATION:dort
+PRIORITY:5
+SEQUENCE:0
+SUMMARY:nexte Woche
+TRANSP:OPAQUE
+UID:040000008200E00074C5B7101A82E0080000000040028583B1B3C10100000000000000
+ 00100000002A630344F69E4D4592BEDDF473DD5B34
+DTSTAMP:20021006T173400
+ORGANIZER:MAILTO:donald@entenhausen.com
+ATTENDEE;ROLE=OPT-PARTICIPANT;RSVP=TRUE;PARTSTAT=ACCEPTED;X-ATDPARAM=1:MAI
+ LTO:donald
+X-MICROSOFT-CDO-INSTTYPE:0
+X-MICROSOFT-CDO-BUSYSTATUS:BUSY
+END:VEVENT
+END:VCALENDAR
--- /dev/null
+VERSION:2.0
+X-WR-CALNAME:Home
+PRODID:-//Apple Computer\, Inc//iCal 1.0//EN
+X-WR-RELCALID:5AE4874A-C2C7-11D7-94E9-00039340AF4A-CALP
+X-WR-TIMEZONE;VALUE=TEXT:Europe/Berlin
+CALSCALE:GREGORIAN
+BEGIN:VTIMEZONE
+TZID:Europe/Berlin
+LAST-MODIFIED:20031217T103412Z
+BEGIN:DAYLIGHT
+DTSTART:20030330T010000
+TZOFFSETTO:+0200
+TZOFFSETFROM:+0000
+TZNAME:CEST
+END:DAYLIGHT
+BEGIN:STANDARD
+DTSTART:20031026T030000
+TZOFFSETTO:+0100
+TZOFFSETFROM:+0200
+TZNAME:CET
+END:STANDARD
+BEGIN:DAYLIGHT
+DTSTART:20040328T030000
+TZOFFSETTO:+0200
+TZOFFSETFROM:+0100
+TZNAME:CEST
+END:DAYLIGHT
+END:VTIMEZONE
+BEGIN:VEVENT
+DTSTART;VALUE=DATE:20030913
+DTEND;VALUE=DATE:20031004
+SUMMARY:Urlaub
+UID:64B213D2-C2C7-11D7-94E9-00039340AF4A-RID
+DTSTAMP:20030730T195305Z
+END:VEVENT
+BEGIN:VEVENT
+DTSTART;TZID=Europe/Berlin:20030807T000000
+SUMMARY:dsfsdjjjf
+UID:C02440DC-D1C2-11D7-B4D3-00039340AF4A-RID
+DTSTAMP:20030818T212734Z
+DURATION:PT1H
+END:VEVENT
+BEGIN:VEVENT
+DTSTART;TZID=Europe/Berlin:20031217T160000
+SUMMARY:kjhjhjk
+UID:6DC63BEA-2FEA-11D8-A355-00039340AF4A-RID
+DTSTAMP:20031217T103243Z
+DURATION:PT1H
+END:VEVENT
+END:VCALENDAR
--- /dev/null
+/*
+ Copyright (C) 2000-2003 SKYRIX Software AG
+
+ This file is part of OGo
+
+ OGo is free software; you can redistribute it and/or modify it under
+ the terms of the GNU Lesser General Public License as published by the
+ Free Software Foundation; either version 2, or (at your option) any
+ later version.
+
+ OGo is distributed in the hope that it will be useful, but WITHOUT ANY
+ WARRANTY; without even the implied warranty of MERCHANTABILITY or
+ FITNESS FOR A PARTICULAR PURPOSE. See the GNU Lesser General Public
+ License for more details.
+
+ You should have received a copy of the GNU Lesser General Public
+ License along with OGo; see the file COPYING. If not, write to the
+ Free Software Foundation, 59 Temple Place - Suite 330, Boston, MA
+ 02111-1307, USA.
+*/
+/* Unicode support */
+
+typedef unsigned long UCS4;
+typedef unsigned short UCS2;
+typedef unsigned short UTF16;
+typedef unsigned char UTF8;
+#define unichar UTF16
+
+static const int halfShift = 10;
+static const UCS4 halfBase = 0x0010000UL;
+static const UCS4 halfMask = 0x3FFUL;
+static const UCS4 kSurrogateHighStart = 0xD800UL;
+static const UCS4 kSurrogateHighEnd = 0xDBFFUL;
+static const UCS4 kSurrogateLowStart = 0xDC00UL;
+static const UCS4 kSurrogateLowEnd = 0xDFFFUL;
+
+static const UCS4 kReplacementCharacter = 0x0000FFFDUL;
+static const UCS4 kMaximumUCS2 = 0x0000FFFFUL;
+static const UCS4 kMaximumUTF16 = 0x0010FFFFUL;
+static const UCS4 kMaximumUCS4 = 0x7FFFFFFFUL;
+
+static UCS4 offsetsFromUTF8[6] = {
+ 0x00000000UL, 0x00003080UL, 0x000E2080UL,
+ 0x03C82080UL, 0xFA082080UL, 0x82082080UL
+};
+static char bytesFromUTF8[256] = {
+ 0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0, 0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,
+ 0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0, 0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,
+ 0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0, 0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,
+ 0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0, 0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,
+ 0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0, 0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,
+ 0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0, 0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,
+ 1,1,1,1,1,1,1,1,1,1,1,1,1,1,1,1, 1,1,1,1,1,1,1,1,1,1,1,1,1,1,1,1,
+ 2,2,2,2,2,2,2,2,2,2,2,2,2,2,2,2, 3,3,3,3,3,3,3,3,4,4,4,4,5,5,5,5
+};
+
+static int
+_UTF8ToUTF16(unsigned char **sourceStart, unsigned char *sourceEnd,
+ unichar **targetStart, const unichar *targetEnd)
+{
+ int result = 0;
+ register UTF8 *source = *sourceStart;
+ register UTF16 *target = *targetStart;
+
+ while (source < sourceEnd) {
+ register UCS4 ch = 0;
+ register unsigned short extraBytesToWrite = bytesFromUTF8[*source];
+
+ if (source + extraBytesToWrite > sourceEnd) {
+ result = 1; break;
+ };
+ switch(extraBytesToWrite) { /* note: code falls through cases! */
+ case 5: ch += *source++; ch <<= 6;
+ case 4: ch += *source++; ch <<= 6;
+ case 3: ch += *source++; ch <<= 6;
+ case 2: ch += *source++; ch <<= 6;
+ case 1: ch += *source++; ch <<= 6;
+ case 0: ch += *source++;
+ };
+ ch -= offsetsFromUTF8[extraBytesToWrite];
+
+ if (target >= targetEnd) {
+ result = 2; break;
+ };
+ if (ch <= kMaximumUCS2) {
+ *target++ = ch;
+ } else if (ch > kMaximumUTF16) {
+ *target++ = kReplacementCharacter;
+ } else {
+ if (target + 1 >= targetEnd) {
+ result = 2; break;
+ };
+ ch -= halfBase;
+ *target++ = (ch >> halfShift) + kSurrogateHighStart;
+ *target++ = (ch & halfMask) + kSurrogateLowStart;
+ };
+ };
+ *sourceStart = source;
+ *targetStart = target;
+ return result;
+}
--- /dev/null
+shared_debug_obj
+shared_obj
+libxmlSAXDriver.sax
--- /dev/null
+ GNU LIBRARY GENERAL PUBLIC LICENSE
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+That's all there is to it!
--- /dev/null
+Copyright (C) 2000-2004 SKYRIX Software AG
+
+
+Contact: info@skyrix.com
--- /dev/null
+2004-05-07 Helge Hess <helge.hess@skyrix.com>
+
+ * libxmlHTMLSAXDriver.m: do not report unclosed entity references
+ (as they often appear as query parameters in URLs) per default, can
+ be enabled using the libxmlHTMLSAXDriverReportUnclosedEntityRefs
+ default (v4.2.13)
+
+ * libxmlHTMLSAXDriver.m: invalid tags are now reported to the SAX
+ error handler if you enable the libxmlHTMLSAXDriverReportInvalidTags
+ default (v4.2.12)
+
+2004-05-05 Marcus Mueller <znek@mulle-kybernetik.com>
+
+ * v4.2.11
+
+ * GNUmakefile, GNUmakefile.preamble: added support for building with
+ GNUSTEP_BUILD_DIR environment variable set for recent
+ gnustep-make package.
+
+ * GNUmakefile.preamble: get libxml_INCLUDE_DIR and libxml_LIBS via
+ xml2-config instead of hardcoding. This plays nicely on
+ systems that use their own libxml as well as on GNUstep
+ installations that install an own copy of libxml2 in GNUSTEP_ROOT,
+ because xml2-config will be found in PATH prior to the system one.
+
+2003-12-10 Helge Hess <helge.hess@opengroupware.org>
+
+ * GNUmakefile: install driver in GNUSTEP_INSTALLATION_DIR instead
+ of GNUSTEP_USER_DIR, as "demanded" by Nicola ;-) (v4.2.10)
+
+2003-12-03 Helge Hess <helge.hess@opengroupware.org>
+
+ * GNUmakefile: include common.make from GNUSTEP_MAKEFILES (v4.2.9)
+
+2003-10-15 Helge Hess <helge@groove.local.>
+
+ * created GNUmakefile.preamble, look for libxml2 in Fink (/sw/lib)
+ if we are building on darwin6 (v4.2.8)
+
+2003-10-13 Helge Hess <helge.hess@skyrix.com>
+
+ * libxmlSAXDriver.m: fixed a void-return issue (v4.2.7)
+
+2003-08-29 Helge Hess <helge.hess@skyrix.com>
+
+ * libxmlSAXDriver.m: fixed compilation on Cocoa (v4.2.6)
+
+2003-07-21 Helge Hess <helge.hess@skyrix.com>
+
+ * libxmlSAXDriver.m: improved XML charset detection (v4.2.5)
+
+2003-07-02 Helge Hess <helge.hess@skyrix.com>
+
+ * libxmlHTMLSAXDriver.m: proper handling of system-id (v4.2.4)
+
+ * libxmlHTMLSAXDriver.m: changed not to report "invalid tag" errors,
+ used for allowing SKYOBJ tags in .html files (v4.2.3)
+
+ * unicode.h: removed some unused statics
+
+2003-06-23 Helge Hess <helge.hess@skyrix.com>
+
+ * v4.2.2
+
+ * added Version file to bundle
+
+ * libxmlHTMLSAXDriver.m: do not log unsupported features
+
+2003-01-14 Helge Hess <helge.hess@skyrix.com>
+
+ * GNUmakefile (ADDITIONAL_INCLUDE_DIRS): added /usr/include/libxml2 for
+ cases were we compile without sxsys-libxml2
+
+2003-01-07 Helge Hess <helge.hess@skyrix.com>
+
+ * removed dependency on FoundationExt on MacOSX
+
+Thu Jan 2 10:53:25 2003 Helge Hess <helge.hess@skyrix.com>
+
+ * replaced usage of RETAIN macros with method calls
+
+Thu Oct 17 20:27:14 2002 Helge Hess <helge.hess@skyrix.com>
+
+ * libxmlSAXDriver.m: fixed a rare problem where an element was popped
+ from the namespace stack in endDocument, but the stack was empty
+
+2002-06-04 Helge Hess <helge.hess@skyrix.com>
+
+ * GNUmakefile: fixed linking of libSaxObjC if SaxObjC isn't installed
+ yet
+
+Sun May 5 18:57:02 2002 Helge Hess <helge.hess@skyrix.com>
+
+ * removed SAX1 document handler
+
+Thu May 2 12:21:48 2002 Helge Hess <helge.hess@skyrix.com>
+
+ * added own NSMapTable callbacks since NSNonOwnedCStringMapKeyCallBacks
+ aren't available on MacOSX and gstep-base
+
+ * changed bundle to use -rangeOfString: instead of -indexOfString:
+
+Mon Feb 11 17:33:52 2002 Helge Hess <helge.hess@skyrix.com>
+
+ * libxmlSAXDriver.m: fixed bug in XML charset detection
+
+Sat Feb 9 13:39:55 2002 Helge Hess <helge.hess@skyrix.com>
+
+ * libxmlSAXDriver.m: made less sensible regarding whitespace before
+ XML declaration
+
+ * libxmlSAXDriver.m: added charset detection for NSString's containing
+ XML
+
+Wed Nov 14 13:02:13 2001 Helge Hess <helge.hess@skyrix.com>
+
+ * libxmlHTMLSAXDriver.m: fixed bug: unicode length was incorrectly
+ calculated
+
+ * libxmlHTMLSAXDriver.m: check for empty text nodes
+
+Tue Nov 13 16:22:13 2001 Helge Hess <helge.hess@skyrix.com>
+
+ * libxmlHTMLSAXDriver.m: don't throw exception on unrecognized features
+
+Mon Nov 5 14:13:45 2001 Helge Hess <helge.hess@skyrix.com>
+
+ * libxmlSAXDriver.m: fixed bug (_cdataBlock called libxml characters())
+
+Fri Nov 2 12:56:54 2001 Helge Hess <helge.hess@skyrix.com>
+
+ * libxmlSAXDriver.m: prefix all libxml SAX callbacks with underscore
+ (libxml 2.4.7 compatibility)
+
+Wed Oct 24 18:31:52 2001 Helge Hess <helge.hess@skyrix.com>
+
+ * all drivers: fixed bug in UTF8-UTF16 conversion (incorrect length
+ was passed to -characters:length: SAX callback !!!)
+
+Mon Aug 27 19:39:07 2001 Helge Hess <helge.hess@skyrix.com>
+
+ * libxmlHTMLSAXDriver.m: use UTF8 for parsing
+
+Mon Aug 27 18:25:41 2001 Helge Hess <helge.hess@skyrix.com>
+
+ * again: more stable in error conditions ;-)
+
+Fri Aug 24 19:50:44 2001 Helge Hess <helge.hess@skyrix.com>
+
+ * libxmlHTMLSAXDriver.m: more stable in error conditions
+
+Fri Aug 17 18:35:56 2001 Helge Hess <helge.hess@skyrix.com>
+
+ * libxmlHTMLSAXDriver.m: place autorelease pool around parsing
+
+Fri Aug 17 18:18:35 2001 Helge Hess <helge.hess@skyrix.com>
+
+ * libxmlHTMLSAXDriver.m: added string uniquing table
+
+ * libxmlSAXDriver.m: added string uniquing table
+
+Thu Aug 16 13:46:06 2001 Helge Hess <helge.hess@skyrix.com>
+
+ * libxmlSAXDriver.m: cache SaxAttributes for efficiency, SAX callbacks
+ may not reuse SaxAttributes objects but must copy them ...
+
+Thu Aug 9 20:11:01 2001 Helge Hess <helge.hess@skyrix.com>
+
+ * libxmlSAXDriver.m: reduced use of autorelease
+
+Fri Mar 9 10:40:53 2001 Helge Hess <helge.hess@mdlink.de>
+
+ * libxmlSAXDriver.m: fixed bug with declaration of default-namespace
+
+Wed Feb 7 10:33:39 2001 Helge Hess <helge.hess@mdlink.de>
+
+ * libxmlSAXDriver.m: add support for NSURL
+
+Fri Jan 12 16:36:42 2001 Helge Hess <helge.hess@mdlink.de>
+
+ * libxmlSAXDriver.m: changed locator handling, lost reentrancy
+
+Wed Jan 3 14:50:07 2001 Helge Hess <helge.hess@mdlink.de>
+
+ * libxmlSAXDriver.m: removed caching of SaxAttrs
+
+Tue Dec 12 20:20:02 2000 Helge Hess <helge.hess@mdlink.de>
+
+ * added a driver for the libxml's HTML parser
+
+2000-10-09 <hh@skyrix.com>
+
+ * libxmlSAXDriver.m: fixed bug with NSData parsing
+
+
--- /dev/null
+# $Id$
+
+include $(GNUSTEP_MAKEFILES)/common.make
+
+BUNDLE_NAME = libxmlSAXDriver
+BUNDLE_EXTENSION = .sax
+BUNDLE_INSTALL_DIR = $(GNUSTEP_INSTALLATION_DIR)/Library/SaxDrivers
+
+libxmlSAXDriver_OBJC_FILES = \
+ libxmlSAXDriver.m \
+ libxmlHTMLSAXDriver.m \
+ libxmlDocSAXDriver.m \
+ libxmlSAXLocator.m \
+ TableCallbacks.m \
+
+libxmlSAXDriver_RESOURCE_FILES = bundle-info.plist Version
+libxmlSAXDriver_LOCALIZED_RESOURCE_FILES =
+
+-include GNUmakefile.preamble
+include $(GNUSTEP_MAKEFILES)/bundle.make
+-include GNUmakefile.postamble
+
+
+ifneq ($(GNUSTEP_BUILD_DIR),)
+after-all ::
+ @(cp bundle-info.plist \
+ $(GNUSTEP_BUILD_DIR)/$(BUNDLE_NAME)$(BUNDLE_EXTENSION))
+else
+after-all ::
+ @(cd $(BUNDLE_NAME)$(BUNDLE_EXTENSION);\
+ cp ../bundle-info.plist .)
+endif
--- /dev/null
+# $Id$
+
+
+ADDITIONAL_INCLUDE_DIRS += -I../.. -I..
+
+ifneq ($(GNUSTEP_BUILD_DIR),)
+ADDITIONAL_LIB_DIRS += \
+ -L$(GNUSTEP_BUILD_DIR)/../SaxObjC/$(GNUSTEP_OBJ_DIR_NAME)
+else
+ADDITIONAL_LIB_DIRS += -L../SaxObjC/$(GNUSTEP_OBJ_DIR)
+endif
+
+libxml_INCLUDE_DIR := $(shell xml2-config --cflags)
+libxml_LIBS := $(shell xml2-config --libs)
+
+ADDITIONAL_INCLUDE_DIRS += $(libxml_INCLUDE_DIR)
+
+
+libxmlSAXDriver_BUNDLE_LIBS += -lSaxObjC $(libxml_LIBS)
+
+ifeq ($(GNUSTEP_TARGET_OS),cygwin32)
+libxmlSAXDriver_BUNDLE_LIBS += \
+ -lz \
+ -lFoundation -lobjc
+endif
+
+ifeq ($(GNUSTEP_TARGET_OS),darwin6)
+ADDITIONAL_LIB_DIRS += -L/sw/lib
+endif
+
+ifeq ($(FOUNDATION_LIB),nx)
+libxmlSAXDriver_LDFLAGS += -framework Foundation
+endif
--- /dev/null
+# $Id$
+
+libxmlSAXDriver
+===============
+
+This directory contains the sources for a SAX driver bundle that works on
+top of the libxml2 library. It can be used for processing XML, but also
+for parsing HTML.
+
+Requirements:
+- libxml2
--- /dev/null
+/*
+ Copyright (C) 2000-2003 SKYRIX Software AG
+
+ This file is part of OGo
+
+ OGo is free software; you can redistribute it and/or modify it under
+ the terms of the GNU Lesser General Public License as published by the
+ Free Software Foundation; either version 2, or (at your option) any
+ later version.
+
+ OGo is distributed in the hope that it will be useful, but WITHOUT ANY
+ WARRANTY; without even the implied warranty of MERCHANTABILITY or
+ FITNESS FOR A PARTICULAR PURPOSE. See the GNU Lesser General Public
+ License for more details.
+
+ You should have received a copy of the GNU Lesser General Public
+ License along with OGo; see the file COPYING. If not, write to the
+ Free Software Foundation, 59 Temple Place - Suite 330, Boston, MA
+ 02111-1307, USA.
+*/
+// $Id$
+
+#ifndef __libxml_TableCallbacks_H__
+#define __libxml_TableCallbacks_H__
+
+#import <Foundation/NSMapTable.h>
+
+extern const NSMapTableKeyCallBacks libxmlNonOwnedCStringMapKeyCallBacks;
+
+#endif /* __libxml_TableCallbacks_H__ */
--- /dev/null
+/*
+ Copyright (C) 2000-2003 SKYRIX Software AG
+
+ This file is part of OGo
+
+ OGo is free software; you can redistribute it and/or modify it under
+ the terms of the GNU Lesser General Public License as published by the
+ Free Software Foundation; either version 2, or (at your option) any
+ later version.
+
+ OGo is distributed in the hope that it will be useful, but WITHOUT ANY
+ WARRANTY; without even the implied warranty of MERCHANTABILITY or
+ FITNESS FOR A PARTICULAR PURPOSE. See the GNU Lesser General Public
+ License for more details.
+
+ You should have received a copy of the GNU Lesser General Public
+ License along with OGo; see the file COPYING. If not, write to the
+ Free Software Foundation, 59 Temple Place - Suite 330, Boston, MA
+ 02111-1307, USA.
+*/
+// $Id$
+
+#include "TableCallbacks.h"
+#include "common.h"
+
+//#define NSNonOwnedCStringMapKeyCallBacks NSNonOwnedPointerMapKeyCallBacks
+
+/* From Aho, Sethi & Ullman: Principles of compiler design. */
+static unsigned __hashCString(void *table, const void *aString) {
+ register const char* p = (char*)aString;
+ register unsigned hash = 0, hash2;
+ register int i, n;
+
+ n = aString ? strlen(aString) : 0;
+ for(i=0; i < n; i++) {
+ hash <<= 4;
+ hash += *p++;
+ if((hash2 = hash & 0xf0000000))
+ hash ^= (hash2 >> 24) ^ hash2;
+ }
+ return hash;
+}
+
+static BOOL __compareCString(void *table,
+ const void *anObject1,
+ const void *anObject2)
+{
+ if (anObject1 == NULL && anObject2 == NULL) return YES;
+ if (anObject1 == NULL || anObject2 == NULL) return NO;
+ return strcmp((char*)anObject1, (char*)anObject2) == 0;
+}
+
+static void __retain(void *table, const void *anObject) {}
+static void __release(void *table, void *anObject) {}
+
+static NSString *__describe(void *table, const void *anObject) {
+ return [NSString stringWithFormat:@"%p", anObject];
+}
+
+const NSMapTableKeyCallBacks libxmlNonOwnedCStringMapKeyCallBacks = {
+ (unsigned(*)(NSMapTable *, const void *))__hashCString,
+ (BOOL(*)(NSMapTable *, const void *, const void *))__compareCString,
+ (void (*)(NSMapTable *, const void *anObject))__retain,
+ (void (*)(NSMapTable *, void *anObject))__release,
+ (NSString *(*)(NSMapTable *, const void *))__describe,
+ (const void *)NULL
+};
--- /dev/null
+# $Id$
+
+SUBMINOR_VERSION:=13
--- /dev/null
+{
+ "__cvs__" = "$Id: bundle-info.plist,v 1.1.1.1 2003/07/09 22:57:27 cvs Exp $";
+
+ requires = {
+ bundleManagerVersion = 1;
+ classes = (
+ { name = NSObject; }
+ );
+ };
+
+ provides = {
+ SAXDrivers = (
+ {
+ name = libxmlSAXDriver;
+ sourceTypes = ( "text/xml" );
+ },
+ {
+ name = libxmlHTMLSAXDriver;
+ sourceTypes = ( "text/html" );
+ },
+ );
+ classes = (
+ { name = libxmlSAXDriver; },
+ { name = libxmlDocSAXDriver; },
+ { name = libxmlHTMLSAXDriver; },
+ );
+ };
+}
--- /dev/null
+/*
+ Copyright (C) 2000-2003 SKYRIX Software AG
+
+ This file is part of OGo
+
+ OGo is free software; you can redistribute it and/or modify it under
+ the terms of the GNU Lesser General Public License as published by the
+ Free Software Foundation; either version 2, or (at your option) any
+ later version.
+
+ OGo is distributed in the hope that it will be useful, but WITHOUT ANY
+ WARRANTY; without even the implied warranty of MERCHANTABILITY or
+ FITNESS FOR A PARTICULAR PURPOSE. See the GNU Lesser General Public
+ License for more details.
+
+ You should have received a copy of the GNU Lesser General Public
+ License along with OGo; see the file COPYING. If not, write to the
+ Free Software Foundation, 59 Temple Place - Suite 330, Boston, MA
+ 02111-1307, USA.
+*/
+// $Id$
+
+#ifndef __libxmlSAXDriver_common_H__
+#define __libxmlSAXDriver_common_H__
+
+#import <Foundation/Foundation.h>
+
+#ifndef ASSIGN
+# define ASSIGN(object, value) \
+ ({id __object = (id)object; \
+ id __value = (id)value; \
+ if (__value != __object) { if (__value) [__value retain]; \
+ if (__object) [__object release]; \
+ object = __value;}})
+#endif
+
+#endif /* __libxmlSAXDriver_common_H__ */
--- /dev/null
+/*
+ Copyright (C) 2000-2003 SKYRIX Software AG
+
+ This file is part of OGo
+
+ OGo is free software; you can redistribute it and/or modify it under
+ the terms of the GNU Lesser General Public License as published by the
+ Free Software Foundation; either version 2, or (at your option) any
+ later version.
+
+ OGo is distributed in the hope that it will be useful, but WITHOUT ANY
+ WARRANTY; without even the implied warranty of MERCHANTABILITY or
+ FITNESS FOR A PARTICULAR PURPOSE. See the GNU Lesser General Public
+ License for more details.
+
+ You should have received a copy of the GNU Lesser General Public
+ License along with OGo; see the file COPYING. If not, write to the
+ Free Software Foundation, 59 Temple Place - Suite 330, Boston, MA
+ 02111-1307, USA.
+*/
+// $Id$
+
+#include <SaxObjC/SaxXMLReader.h>
+#include <SaxObjC/SaxLexicalHandler.h>
+#include <SaxObjC/SaxDeclHandler.h>
+
+/*
+ recognized properties:
+ http://xml.org/sax/properties/declaration-handler
+ http://xml.org/sax/properties/lexical-handler
+ http://www.skyrix.com/sax/properties/html-namespace
+*/
+
+@class libxmlSAXLocator;
+
+@interface libxmlDocSAXDriver : NSObject < SaxXMLReader >
+{
+ id<NSObject,SaxContentHandler> contentHandler;
+ id<NSObject,SaxDTDHandler> dtdHandler;
+ id<NSObject,SaxErrorHandler> errorHandler;
+ id<NSObject,SaxEntityResolver> entityResolver;
+
+ id<NSObject,SaxLexicalHandler> lexicalHandler;
+ id<NSObject,SaxDeclHandler> declHandler;
+
+ unsigned depth;
+ BOOL encodeEntities;
+ libxmlSAXLocator *locator;
+
+ /* libxml */
+ void *doc;
+ void *ctxt;
+}
+
+@end
--- /dev/null
+/*
+ Copyright (C) 2000-2003 SKYRIX Software AG
+
+ This file is part of OGo
+
+ OGo is free software; you can redistribute it and/or modify it under
+ the terms of the GNU Lesser General Public License as published by the
+ Free Software Foundation; either version 2, or (at your option) any
+ later version.
+
+ OGo is distributed in the hope that it will be useful, but WITHOUT ANY
+ WARRANTY; without even the implied warranty of MERCHANTABILITY or
+ FITNESS FOR A PARTICULAR PURPOSE. See the GNU Lesser General Public
+ License for more details.
+
+ You should have received a copy of the GNU Lesser General Public
+ License along with OGo; see the file COPYING. If not, write to the
+ Free Software Foundation, 59 Temple Place - Suite 330, Boston, MA
+ 02111-1307, USA.
+*/
+// $Id$
+
+#import "libxmlDocSAXDriver.h"
+#import "libxmlSAXLocator.h"
+#include <SaxObjC/SaxObjC.h>
+#include <SaxObjC/SaxException.h>
+#include "common.h"
+
+#include <libxml/parser.h>
+#include <libxml/tree.h>
+
+@interface libxmlDocSAXDriver(PrivateMethods)
+
+- (void)tearDownParser;
+
+- (BOOL)walkDocumentTree:(xmlDocPtr)_doc;
+- (BOOL)processNode:(xmlNodePtr)_node;
+- (BOOL)processTextNode:(xmlNodePtr)_node;
+- (BOOL)processChildren:(xmlNodePtr)children;
+
+@end
+
+static int _UTF8ToUTF16(unsigned char **sourceStart, unsigned char *sourceEnd,
+ unichar **targetStart, const unichar *targetEnd);
+
+static inline NSString *xmlCharsToString(const xmlChar *_s) {
+ static Class NSStringClass = Nil;
+ if (NSStringClass == Nil)
+ NSStringClass = [NSString class];
+ return _s ? [[NSStringClass alloc] initWithUTF8String:_s] : nil;
+}
+
+static NSString *SaxDeclHandlerProperty =
+ @"http://xml.org/sax/properties/declaration-handler";
+static NSString *SaxLexicalHandlerProperty =
+ @"http://xml.org/sax/properties/lexical-handler";
+
+@implementation libxmlDocSAXDriver
+
+static libxmlDocSAXDriver *activeDriver = nil;
+static void warning(void *udata, const char *msg, ...);
+static void error(void *udata, const char *msg, ...);
+static void fatalError(void *udata, const char *msg, ...);
+static void setLocator(void *udata, xmlSAXLocatorPtr _locator);
+
+- (id)init {
+ if ((self = [super init])) {
+ self->encodeEntities = NO;
+ }
+ return self;
+}
+
+- (void)dealloc {
+ [self tearDownParser];
+ [self->lexicalHandler release];
+ [self->declHandler release];
+ [self->contentHandler release];
+ [self->dtdHandler release];
+ [self->errorHandler release];
+ [self->entityResolver release];
+ [super dealloc];
+}
+
+/* features & properties */
+
+- (void)setFeature:(NSString *)_name to:(BOOL)_value {
+ [SaxNotRecognizedException raise:@"FeatureException"
+ format:@"don't know feature %@", _name];
+}
+- (BOOL)feature:(NSString *)_name {
+ [SaxNotRecognizedException raise:@"FeatureException"
+ format:@"don't know feature %@", _name];
+ return NO;
+}
+
+- (void)setProperty:(NSString *)_name to:(id)_value {
+ if ([_name isEqualToString:SaxLexicalHandlerProperty]) {
+ ASSIGN(self->lexicalHandler, _value);
+ return;
+ }
+ if ([_name isEqualToString:SaxDeclHandlerProperty]) {
+ ASSIGN(self->declHandler, _value);
+ return;
+ }
+
+ [SaxNotRecognizedException raise:@"PropertyException"
+ format:@"don't know property %@", _name];
+}
+- (id)property:(NSString *)_name {
+ if ([_name isEqualToString:SaxLexicalHandlerProperty])
+ return self->lexicalHandler;
+ if ([_name isEqualToString:SaxDeclHandlerProperty])
+ return self->declHandler;
+
+ [SaxNotRecognizedException raise:@"PropertyException"
+ format:@"don't know property %@", _name];
+ return nil;
+}
+
+/* handlers */
+
+- (void)setDTDHandler:(id<NSObject,SaxDTDHandler>)_handler {
+ ASSIGN(self->dtdHandler, _handler);
+}
+- (id<NSObject,SaxDTDHandler>)dtdHandler {
+ return self->dtdHandler;
+}
+
+- (void)setErrorHandler:(id<NSObject,SaxErrorHandler>)_handler {
+ ASSIGN(self->errorHandler, _handler);
+}
+- (id<NSObject,SaxErrorHandler>)errorHandler {
+ return self->errorHandler;
+}
+
+- (void)setEntityResolver:(id<NSObject,SaxEntityResolver>)_handler {
+ ASSIGN(self->entityResolver, _handler);
+}
+- (id<NSObject,SaxEntityResolver>)entityResolver {
+ return self->entityResolver;
+}
+
+- (void)setContentHandler:(id<NSObject,SaxContentHandler>)_handler {
+ ASSIGN(self->contentHandler, _handler);
+}
+- (id<NSObject,SaxContentHandler>)contentHandler {
+ return self->contentHandler;
+}
+
+/* libxml */
+
+- (void)setupParserWithDocumentPath:(NSString *)_path {
+ static xmlSAXHandler sax;
+
+ NSAssert(self->ctxt == NULL, @"DocSAX parser context already setup !");
+
+ memcpy(&sax, &xmlDefaultSAXHandler, sizeof(xmlSAXHandler));
+ sax.error = error;
+ sax.warning = warning;
+ sax.fatalError = fatalError;
+ sax.setDocumentLocator = setLocator;
+
+ NSAssert(activeDriver == nil, @"a parser is already running !");
+ activeDriver = self;
+
+ self->ctxt = xmlCreatePushParserCtxt(&sax /* sax */,
+ NULL /*self*/ /* userdata */,
+ NULL /* chunk */,
+ 0 /* chunklen */,
+ [_path cString] /* filename */);
+ self->doc = NULL;
+}
+- (void)tearDownParser {
+ if (activeDriver == self)
+ activeDriver = nil;
+
+ if (self->doc) {
+ xmlFreeDoc(self->doc);
+ self->doc = NULL;
+ }
+ if (self->ctxt) {
+ xmlFreeParserCtxt(self->ctxt);
+ self->ctxt = NULL;
+ }
+}
+
+/* IO */
+
+- (void)pushBytes:(const char *)_bytes count:(unsigned)_len {
+ if (_len == 0) return;
+ NSAssert(self->ctxt, @"missing DocSAX parser context");
+ xmlParseChunk(self->ctxt, _bytes, _len, 0);
+}
+- (void)pushEOF {
+ char dummyByte;
+ xmlParseChunk(self->ctxt, &dummyByte, 0, 1 /* terminate */);
+ self->doc = ((xmlParserCtxtPtr)ctxt)->myDoc;
+}
+
+/* parsing */
+
+- (void)_parseFromData:(NSData *)_data systemId:(NSString *)_sysId {
+ NSAutoreleasePool *pool;
+
+ pool = [[NSAutoreleasePool alloc] init];
+
+ /* parse into structure */
+ [self setupParserWithDocumentPath:_sysId];
+ [self pushBytes:[_data bytes] count:[_data length]];
+ [self pushEOF];
+
+ if (self->doc == NULL) {
+ NSLog(@"Couldn't parse file: %@", _sysId);
+ [self tearDownParser];
+ }
+ else {
+ //NSLog(@"parsed file: %@", _sysId);
+
+ [self walkDocumentTree:self->doc];
+ [self tearDownParser];
+ }
+
+ [pool release];
+}
+
+- (void)parseFromSource:(id)_source systemId:(NSString *)_sysId {
+ if ([_source isKindOfClass:[NSData class]]) {
+ [self _parseFromData:_source systemId:nil];
+ }
+ else if ([_source isKindOfClass:[NSString class]]) {
+ [self _parseFromData:[_source dataUsingEncoding:NSISOLatin1StringEncoding]
+ systemId:nil];
+ }
+ else {
+ SaxParseException *e;
+ NSDictionary *ui;
+
+ ui = [NSDictionary dictionaryWithObjectsAndKeys:
+ _source ? _source : @"<nil>", @"source",
+ self, @"parser",
+ nil];
+
+ e = (id)[SaxParseException exceptionWithName:@"SaxIOException"
+ reason:@"can't handle data-source"
+ userInfo:ui];
+
+ [self->errorHandler fatalError:e];
+ }
+}
+- (void)parseFromSource:(id)_source {
+ [self parseFromSource:_source systemId:@"<memory>"];
+}
+
+- (void)parseFromSystemId:(NSString *)_sysId {
+ NSAutoreleasePool *pool;
+ NSData *data;
+
+ if (![_sysId hasPrefix:@"file://"]) {
+ /* exception */
+ return;
+ }
+
+ pool = [[NSAutoreleasePool alloc] init];
+
+ /* cut off file:// */
+ _sysId = [_sysId substringFromIndex:7];
+
+ /* load data */
+ data = [NSData dataWithContentsOfFile:_sysId];
+
+ [self _parseFromData:data systemId:_sysId];
+
+ [pool release];
+}
+
+/* process attribute nodes */
+
+- (SaxAttributes *)processAttributes:(xmlAttrPtr)_attributes {
+ xmlAttrPtr attribute;
+ SaxAttributes *attributes;
+
+ if (_attributes == NULL)
+ /* nothing to process */
+ return nil;
+
+ /* setup or clear attribute cache */
+
+ attributes = [[SaxAttributes alloc] init];
+
+ /* add attributes */
+
+ for (attribute = _attributes; attribute; attribute = attribute->next) {
+ NSString *name;
+ NSString *value;
+ NSString *nsuri;
+#if 0
+ printf("attr name '%s' has NS '%s'\n",
+ attribute->name, attribute->ns ? "yes" : "no");
+#endif
+
+ name = xmlCharsToString(attribute->name);
+ value = @"";
+
+ if (attribute->children) {
+ xmlChar *t;
+
+ if ((t = xmlNodeListGetString(doc, attribute->children, 0))) {
+ value = xmlCharsToString(t);
+ free(t); /* should be xmlFree ?? */
+ }
+ }
+
+ nsuri = (attribute->ns != NULL)
+ ? xmlCharsToString(attribute->ns->href)
+ : nil;
+
+ [attributes addAttribute:name
+ uri:nsuri
+ rawName:name
+ type:@"CDATA" value:value];
+
+ [nsuri release]; nsuri = nil;
+ [name release]; name = nil;
+ [value release]; value = nil;
+ }
+
+ return attributes;
+}
+
+/* walking the tree, generating SAX events */
+
+- (BOOL)_resolveEntityReferences {
+ return YES;
+}
+
+- (BOOL)processEntityRefNode:(xmlNodePtr)_node {
+ if ([self _resolveEntityReferences])
+ return [self processTextNode:_node];
+ else {
+ NSString *refName;
+ NSString *entityValue;
+
+ refName = xmlCharsToString(_node->name);
+ entityValue = xmlCharsToString(_node->content);
+
+#if 0
+ NSLog(@"%s:%i: Ignoring entity ref: '%@' %s\n",
+ __PRETTY_FUNCTION__, __LINE__, refName, _node->content);
+#endif
+
+ [entityValue release];
+ [refName release];
+ return YES;
+ }
+}
+
+- (BOOL)processDocumentNode:(xmlNodePtr)node {
+ BOOL result;
+
+ [self->contentHandler startDocument];
+ [self->contentHandler
+ startPrefixMapping:@""
+ uri:@"http://www.w3.org/XML/1998/namespace"];
+ result = [self processChildren:node->children];
+ [self->contentHandler endPrefixMapping:@""];
+ [self->contentHandler endDocument];
+
+ return result;
+}
+
+- (BOOL)processTextNode:(xmlNodePtr)_node {
+ static unichar c = '\0';
+
+ if (self->contentHandler == nil)
+ return YES;
+
+ if (_node->content) {
+ xmlChar *chars;
+
+ if (self->encodeEntities) {
+ /* should use the DocSAX encoding routine (htmlEncodeEntities) ??? */
+
+ chars = xmlEncodeEntitiesReentrant(self->doc, _node->content);
+ }
+ else
+ chars = _node->content;
+
+ if (chars == NULL) {
+ [self->contentHandler characters:&c length:0];
+ }
+ else {
+ void *data, *ts;
+ unsigned len;
+
+ len = strlen(chars);
+
+ data = ts = calloc(len + 1, sizeof(unichar)); /* GC ?! */
+
+ if (_UTF8ToUTF16((void *)&chars, (void *)(chars + len),
+ (void *)&ts, ts + (len * sizeof(unichar)))) {
+ free(data);
+ NSLog(@"ERROR(%s:%i): couldn't convert UTF8 to UTF16 !",
+ __PRETTY_FUNCTION__, __LINE__);
+ return NO;
+ }
+
+ [self->contentHandler characters:data length:(unsigned)(ts - data)];
+
+ free(data);
+ }
+ }
+ else
+ [self->contentHandler characters:&c length:0];
+
+ return YES;
+}
+
+- (BOOL)processCommentNode:(xmlNodePtr)_node {
+ unichar c = '\0';
+
+ if (self->lexicalHandler == nil)
+ return YES;
+
+ if (_node->content) {
+ xmlChar *chars;
+
+ /* uses the DocSAX encoding routine !!!!!!!!!! */
+ chars = xmlEncodeEntitiesReentrant(self->doc, _node->content);
+
+ if (chars == NULL) {
+ [self->lexicalHandler comment:&c length:0];
+ }
+ else {
+ void *data, *ts;
+ unsigned len;
+
+ len = strlen(chars);
+
+ data = ts = calloc(len + 1, sizeof(unichar)); /* GC ?! */
+
+ if (_UTF8ToUTF16((void *)&chars, (void *)(chars + len),
+ (void *)&ts, ts + (len * sizeof(unichar)))) {
+ free(data);
+ NSLog(@"ERROR(%s:%i): couldn't convert UTF8 to UTF16 !",
+ __PRETTY_FUNCTION__, __LINE__);
+ return NO;
+ }
+
+ [self->lexicalHandler comment:data length:(ts - data)];
+
+ free(data);
+ }
+ }
+ else
+ [self->lexicalHandler comment:&c length:0];
+
+ return YES;
+}
+
+- (BOOL)processDTDNode:(xmlNodePtr)node {
+ /* do nothing with DTD nodes .. */
+ return YES;
+}
+
+- (BOOL)processEntityNode:(xmlNodePtr)node {
+ /* do nothing with entity nodes .. */
+ NSLog(@"%s:%i: ignoring entity node (name='%s') ...",
+ __PRETTY_FUNCTION__, __LINE__, node->name);
+ return YES;
+}
+
+- (BOOL)processPINode:(xmlNodePtr)node {
+ NSString *piName;
+ NSString *piValue;
+
+ piName = xmlCharsToString(node->name);
+ piValue = xmlCharsToString(node->content);
+
+ [self->contentHandler processingInstruction:piName data:piValue];
+
+ [piName release];
+ [piValue release];
+ return YES;
+}
+
+- (BOOL)processElementNode:(xmlNodePtr)node {
+ id<NSObject,SaxAttributes> attrs;
+ NSString *tagName;
+ NSString *nsuri;
+ BOOL result;
+
+ self->depth++;
+
+ tagName = xmlCharsToString(node->name);
+ nsuri = (node->ns != NULL)
+ ? xmlCharsToString(node->ns->href)
+ : nil;
+
+ attrs = [self processAttributes:node->properties];
+
+ [self->contentHandler
+ startElement:tagName
+ namespace:nsuri
+ rawName:tagName
+ attributes:attrs];
+
+ [attrs release]; attrs = nil;
+
+ result = [self processChildren:node->children];
+
+ [self->contentHandler
+ endElement:tagName
+ namespace:nsuri
+ rawName:tagName];
+
+ self->depth--;
+
+ [nsuri release]; nsuri = nil;
+ [tagName release]; tagName = nil;
+ [attrs release]; attrs = nil;
+ return result;
+}
+
+- (BOOL)processChildren:(xmlNodePtr)children {
+ xmlNodePtr node;
+
+ if (children == NULL)
+ return YES;
+
+ for (node = children; node; node = node->next) {
+ [self processNode:node];
+ }
+
+ return YES;
+}
+
+- (BOOL)processNode:(xmlNodePtr)_node {
+ switch(_node->type) {
+ case XML_ELEMENT_NODE:
+ return [self processElementNode:_node];
+
+ case XML_ATTRIBUTE_NODE:
+ NSLog(@"invalid place for attribute-node !");
+ return NO;
+
+ case XML_TEXT_NODE:
+ return [self processTextNode:_node];
+
+ case XML_CDATA_SECTION_NODE:
+ return [self processTextNode:_node];
+
+ case XML_ENTITY_REF_NODE:
+ return [self processEntityRefNode:_node];
+
+ case XML_ENTITY_NODE:
+ return [self processEntityNode:_node];
+
+ case XML_PI_NODE:
+ return [self processPINode:_node];
+
+ case XML_COMMENT_NODE:
+ return [self processCommentNode:_node];
+
+ case XML_DOCUMENT_NODE:
+ return [self processDocumentNode:_node];
+
+ case XML_DTD_NODE:
+ return [self processDTDNode:_node];
+
+ default:
+ NSLog(@"WARNING: UNKNOWN node type %i\n", _node->type);
+ break;
+ }
+ return NO;
+}
+
+- (BOOL)walkDocumentTree:(xmlDocPtr)_doc {
+ int type;
+ BOOL result;
+
+ type = ((xmlDocPtr)self->doc)->type;
+ ((xmlDocPtr)self->doc)->type = XML_DOCUMENT_NODE;
+
+ result = [self processNode:(xmlNodePtr)self->doc];
+
+ ((xmlDocPtr)self->doc)->type = type;
+
+ return result;
+}
+
+/* callbacks */
+
+static SaxParseException *
+mkException(libxmlDocSAXDriver *self, NSString *key,
+ const char *msg, va_list va)
+{
+ NSString *s, *reason;
+ NSDictionary *ui;
+ SaxParseException *e;
+ int count = 0, i;
+ id keys[7], values[7];
+ id tmp;
+ NSRange r;
+
+ s = [NSString stringWithCString:msg];
+ s = [[[NSString alloc]
+ initWithFormat:s arguments:va]
+ autorelease];
+
+ r = [s rangeOfString:@"\n"];
+ reason = (r.length > 0)
+ ? [s substringToIndex:r.location]
+ : s;
+
+ if ([reason length] == 0)
+ reason = @"unknown reason";
+
+ keys[0] = @"parser"; values[0] = self; count++;
+ keys[1] = @"depth"; values[1] = [NSNumber numberWithInt:self->depth]; count++;
+
+ if ([s length] > 0) {
+ keys[count] = @"errorMessage";
+ values[count] = s;
+ count++;
+ }
+
+ // NSLog(@"locator: %@", self->locator);
+
+ if ((i = [self->locator lineNumber]) >= 0) {
+ keys[count] = @"line";
+ values[count] = [NSNumber numberWithInt:i];
+ count++;
+ }
+ if ((i = [self->locator columnNumber]) >= 0) {
+ keys[count] = @"column";
+ values[count] = [NSNumber numberWithInt:i];
+ count++;
+ }
+ if ((tmp = [self->locator publicId])) {
+ keys[count] = @"publicId";
+ values[count] = tmp;
+ count++;
+ }
+ if ((tmp = [self->locator systemId])) {
+ keys[count] = @"systemId";
+ values[count] = tmp;
+ count++;
+ }
+
+ ui = [NSDictionary dictionaryWithObjects:values forKeys:keys count:count];
+
+ e = (id)[SaxParseException exceptionWithName:key
+ reason:reason
+ userInfo:ui];
+ return e;
+}
+
+static void warning(void *udata, const char *msg, ...) {
+ va_list args;
+ SaxParseException *e;
+
+ NSCAssert(activeDriver, @"no driver is active !");
+
+ va_start(args, msg);
+ e = mkException(activeDriver, @"SAXWarning", msg, args);
+ va_end(args);
+
+ [activeDriver->errorHandler warning:e];
+}
+
+static void error(void *udata, const char *msg, ...) {
+ va_list args;
+ SaxParseException *e;
+
+ NSCAssert(activeDriver, @"no driver is active !");
+
+ va_start(args, msg);
+ e = mkException(activeDriver, @"SAXError", msg, args);
+ va_end(args);
+
+ [activeDriver->errorHandler error:e];
+}
+
+static void fatalError(void *udata, const char *msg, ...) {
+ va_list args;
+ SaxParseException *e;
+
+ NSCAssert(activeDriver, @"no driver is active !");
+
+ va_start(args, msg);
+ e = mkException(activeDriver, @"SAXFatalError", msg, args);
+ va_end(args);
+
+ [activeDriver->errorHandler fatalError:e];
+}
+
+static void setLocator(void *udata, xmlSAXLocatorPtr _locator) {
+ NSCAssert(activeDriver, @"no driver is active !");
+
+ [activeDriver->locator release];
+
+ activeDriver->locator = [[libxmlSAXLocator alloc]
+ initWithSaxLocator:_locator
+ parser:activeDriver];
+ activeDriver->locator->ctx = activeDriver->ctxt;
+
+ [activeDriver->contentHandler setDocumentLocator:activeDriver->locator];
+}
+
+@end /* libxmlDocSAXDriver */
+
+#include "unicode.h"
--- /dev/null
+/*
+ Copyright (C) 2000-2003 SKYRIX Software AG
+
+ This file is part of OGo
+
+ OGo is free software; you can redistribute it and/or modify it under
+ the terms of the GNU Lesser General Public License as published by the
+ Free Software Foundation; either version 2, or (at your option) any
+ later version.
+
+ OGo is distributed in the hope that it will be useful, but WITHOUT ANY
+ WARRANTY; without even the implied warranty of MERCHANTABILITY or
+ FITNESS FOR A PARTICULAR PURPOSE. See the GNU Lesser General Public
+ License for more details.
+
+ You should have received a copy of the GNU Lesser General Public
+ License along with OGo; see the file COPYING. If not, write to the
+ Free Software Foundation, 59 Temple Place - Suite 330, Boston, MA
+ 02111-1307, USA.
+*/
+// $Id$
+
+#include <SaxObjC/SaxXMLReader.h>
+#include <SaxObjC/SaxLexicalHandler.h>
+#include <SaxObjC/SaxDeclHandler.h>
+
+/*
+ recognized properties:
+ http://xml.org/sax/properties/declaration-handler
+ http://xml.org/sax/properties/lexical-handler
+ http://www.skyrix.com/sax/properties/html-namespace
+*/
+
+@class libxmlSAXLocator;
+
+@interface libxmlHTMLSAXDriver : NSObject < SaxXMLReader >
+{
+ id<NSObject,SaxContentHandler> contentHandler;
+ id<NSObject,SaxDTDHandler> dtdHandler;
+ id<NSObject,SaxErrorHandler> errorHandler;
+ id<NSObject,SaxEntityResolver> entityResolver;
+
+ id<NSObject,SaxLexicalHandler> lexicalHandler;
+ id<NSObject,SaxDeclHandler> declHandler;
+
+ NSString *namespaceURI;
+ unsigned depth;
+ BOOL encodeEntities;
+ libxmlSAXLocator *locator;
+
+ /* libxml */
+ void *doc;
+ void *ctxt;
+ SaxAttributes *attributes;
+}
+
+@end
--- /dev/null
+/*
+ Copyright (C) 2000-2004 SKYRIX Software AG
+
+ This file is part of OpenGroupware.org.
+
+ OGo is free software; you can redistribute it and/or modify it under
+ the terms of the GNU Lesser General Public License as published by the
+ Free Software Foundation; either version 2, or (at your option) any
+ later version.
+
+ OGo is distributed in the hope that it will be useful, but WITHOUT ANY
+ WARRANTY; without even the implied warranty of MERCHANTABILITY or
+ FITNESS FOR A PARTICULAR PURPOSE. See the GNU Lesser General Public
+ License for more details.
+
+ You should have received a copy of the GNU Lesser General Public
+ License along with OGo; see the file COPYING. If not, write to the
+ Free Software Foundation, 59 Temple Place - Suite 330, Boston, MA
+ 02111-1307, USA.
+*/
+// $Id$
+
+#import "libxmlHTMLSAXDriver.h"
+#import "libxmlSAXLocator.h"
+#include "TableCallbacks.h"
+#include <SaxObjC/SaxObjC.h>
+#include <SaxObjC/SaxException.h>
+#include "common.h"
+
+#include <libxml/HTMLparser.h>
+#include <libxml/HTMLtree.h>
+
+@interface libxmlHTMLSAXDriver(PrivateMethods)
+
+- (void)tearDownParser;
+
+- (BOOL)walkDocumentTree:(xmlDocPtr)_doc;
+- (BOOL)processNode:(xmlNodePtr)_node;
+- (BOOL)processChildren:(xmlNodePtr)children;
+
+@end
+
+static int _UTF8ToUTF16(unsigned char **sourceStart, unsigned char *sourceEnd,
+ unichar **targetStart, const unichar *targetEnd);
+
+static BOOL logUnsupportedFeatures = NO;
+static BOOL reportInvalidTags = NO;
+static BOOL reportUnclosedEntities = NO;
+static NSMapTable *uniqueStrings = NULL; // THREAD
+static Class NSStringClass = Nil;
+
+/* error string detection */
+/*
+ TODO: obviously this may change between libxml versions or even
+ localisations ... why doesn't libxml support error codes ?
+ (or does it ?)
+*/
+static const unsigned char *tagInvalidMsg = "tag %s invalid";
+static const unsigned char *unclosedEntityInvalidMsg =
+ "htmlParseEntityRef: expecting ';'";
+
+static inline NSString *xmlCharsToString(const xmlChar *_s) {
+ NSString *s;
+ char *newkey;
+
+ if (_s == NULL) return nil;
+
+ if (uniqueStrings == NULL) {
+ uniqueStrings = NSCreateMapTable(libxmlNonOwnedCStringMapKeyCallBacks,
+ NSObjectMapValueCallBacks,
+ 128);
+ }
+ else if ((s = NSMapGet(uniqueStrings, _s))) {
+ /* found a string in cache ... */
+ return [s retain];
+ }
+
+ newkey = malloc(strlen(_s) + 1);
+ strcpy(newkey, _s);
+
+ if (NSStringClass == Nil)
+ NSStringClass = [NSString class];
+
+ s = [[NSStringClass alloc] initWithUTF8String:_s];
+ NSMapInsert(uniqueStrings, newkey, s);
+ return s;
+}
+
+static NSString *SaxDeclHandlerProperty =
+ @"http://xml.org/sax/properties/declaration-handler";
+static NSString *SaxLexicalHandlerProperty =
+ @"http://xml.org/sax/properties/lexical-handler";
+
+static NSString *XMLNS_XHTML = @"http://www.w3.org/1999/xhtml";
+
+@implementation libxmlHTMLSAXDriver
+
+static libxmlHTMLSAXDriver *activeDriver = nil;
+static void warning(void *udata, const char *msg, ...);
+static void error(void *udata, const char *msg, ...);
+static void fatalError(void *udata, const char *msg, ...);
+static void setLocator(void *udata, xmlSAXLocatorPtr _locator);
+
++ (void)initialize {
+ NSUserDefaults *ud = [NSUserDefaults standardUserDefaults];
+
+ reportInvalidTags = [ud boolForKey:@"libxmlHTMLSAXDriverReportInvalidTags"];
+ reportUnclosedEntities =
+ [ud boolForKey:@"libxmlHTMLSAXDriverReportUnclosedEntityRefs"];
+}
+
+- (id)init {
+ if ((self = [super init])) {
+ self->namespaceURI = [XMLNS_XHTML copy];
+ self->encodeEntities = NO;
+ }
+ return self;
+}
+
+- (void)dealloc {
+ [self tearDownParser];
+
+ [self->attributes release];
+ [self->namespaceURI release];
+ [self->lexicalHandler release];
+ [self->declHandler release];
+ [self->contentHandler release];
+ [self->dtdHandler release];
+ [self->errorHandler release];
+ [self->entityResolver release];
+ [super dealloc];
+}
+
+/* features & properties */
+
+- (void)setFeature:(NSString *)_name to:(BOOL)_value {
+ if (logUnsupportedFeatures)
+ NSLog(@"%s: don't know feature %@", __PRETTY_FUNCTION__, _name);
+}
+- (BOOL)feature:(NSString *)_name {
+ if (logUnsupportedFeatures)
+ NSLog(@"%s: don't know feature %@", __PRETTY_FUNCTION__, _name);
+ return NO;
+}
+
+- (void)setProperty:(NSString *)_name to:(id)_value {
+ if ([_name isEqualToString:SaxLexicalHandlerProperty]) {
+ ASSIGN(self->lexicalHandler, _value);
+ return;
+ }
+ if ([_name isEqualToString:SaxDeclHandlerProperty]) {
+ ASSIGN(self->declHandler, _value);
+ return;
+ }
+
+ [SaxNotRecognizedException raise:@"PropertyException"
+ format:@"don't know property %@", _name];
+}
+- (id)property:(NSString *)_name {
+ if ([_name isEqualToString:SaxLexicalHandlerProperty])
+ return self->lexicalHandler;
+ if ([_name isEqualToString:SaxDeclHandlerProperty])
+ return self->declHandler;
+
+ [SaxNotRecognizedException raise:@"PropertyException"
+ format:@"don't know property %@", _name];
+ return nil;
+}
+
+/* handlers */
+
+- (void)setDTDHandler:(id<NSObject,SaxDTDHandler>)_handler {
+ ASSIGN(self->dtdHandler, _handler);
+}
+- (id<NSObject,SaxDTDHandler>)dtdHandler {
+ return self->dtdHandler;
+}
+
+- (void)setErrorHandler:(id<NSObject,SaxErrorHandler>)_handler {
+ ASSIGN(self->errorHandler, _handler);
+}
+- (id<NSObject,SaxErrorHandler>)errorHandler {
+ return self->errorHandler;
+}
+
+- (void)setEntityResolver:(id<NSObject,SaxEntityResolver>)_handler {
+ ASSIGN(self->entityResolver, _handler);
+}
+- (id<NSObject,SaxEntityResolver>)entityResolver {
+ return self->entityResolver;
+}
+
+- (void)setContentHandler:(id<NSObject,SaxContentHandler>)_handler {
+ ASSIGN(self->contentHandler, _handler);
+}
+- (id<NSObject,SaxContentHandler>)contentHandler {
+ return self->contentHandler;
+}
+
+/* libxml */
+
+- (void)setupParserWithDocumentPath:(NSString *)_path {
+ xmlSAXHandler sax;
+
+ if (self->ctxt != NULL) {
+ NSLog(@"WARNING(%s): HTML parser context already setup !",
+ __PRETTY_FUNCTION__);
+ [self tearDownParser];
+ }
+
+ memcpy(&sax, &htmlDefaultSAXHandler, sizeof(xmlSAXHandler));
+ sax.error = error;
+ sax.warning = warning;
+ sax.fatalError = fatalError;
+ sax.setDocumentLocator = setLocator;
+
+ if (activeDriver != nil) {
+ NSLog(@"WARNING(%s): %@ there is an active driver set (%@), override !",
+ __PRETTY_FUNCTION__, self, activeDriver);
+ }
+ activeDriver = self;
+
+ self->ctxt = htmlCreatePushParserCtxt(&sax /* sax */,
+ NULL /*self*/ /* userdata */,
+ NULL /* chunk */,
+ 0 /* chunklen */,
+ [_path cString] /* filename */,
+ XML_CHAR_ENCODING_8859_1
+ /* encoding */);
+ self->doc = NULL;
+}
+- (void)tearDownParser {
+ if (activeDriver == self)
+ activeDriver = nil;
+
+ if (self->doc) {
+ xmlFreeDoc(self->doc);
+ self->doc = NULL;
+ }
+ if (self->ctxt) {
+ htmlFreeParserCtxt(self->ctxt);
+ self->ctxt = NULL;
+ }
+}
+
+/* IO */
+
+- (void)pushBytes:(const char *)_bytes count:(unsigned)_len {
+ if (_len == 0) return;
+ NSAssert(self->ctxt, @"missing HTML parser context");
+ htmlParseChunk(self->ctxt, _bytes, _len, 0);
+}
+- (void)pushEOF {
+ char dummyByte;
+ htmlParseChunk(self->ctxt, &dummyByte, 0, 1 /* terminate */);
+ self->doc = ((xmlParserCtxtPtr)ctxt)->myDoc;
+}
+
+/* parsing */
+
+- (void)_parseFromData:(NSData *)_data systemId:(NSString *)_sysId {
+ NSAutoreleasePool *pool;
+
+ pool = [[NSAutoreleasePool alloc] init];
+
+ /* parse into structure */
+ [self setupParserWithDocumentPath:_sysId];
+ [self pushBytes:[_data bytes] count:[_data length]];
+ [self pushEOF];
+
+ if (self->doc == NULL) {
+ NSLog(@"Could not parse HTML file: %@", _sysId);
+ [self tearDownParser];
+ }
+ else {
+ [self walkDocumentTree:self->doc];
+ [self tearDownParser];
+ }
+
+ [pool release];
+}
+
+- (void)parseFromSource:(id)_source systemId:(NSString *)_sysId {
+ NSAutoreleasePool *pool;
+
+ pool = [[NSAutoreleasePool alloc] init];
+
+ if ([_source isKindOfClass:[NSData class]]) {
+ [self _parseFromData:_source systemId:_sysId];
+ }
+ else if ([_source isKindOfClass:[NSString class]]) {
+ [self _parseFromData:[_source dataUsingEncoding:NSISOLatin1StringEncoding]
+ systemId:_sysId];
+ }
+ else {
+ SaxParseException *e;
+ NSDictionary *ui;
+
+ ui = [NSDictionary dictionaryWithObjectsAndKeys:
+ _source ? _source : @"<nil>", @"source",
+ self, @"parser",
+ nil];
+
+ e = (id)[SaxParseException exceptionWithName:@"SaxIOException"
+ reason:@"can't handle data-source"
+ userInfo:ui];
+
+ [self->errorHandler fatalError:e];
+ }
+
+ [self tearDownParser];
+
+ [pool release];
+}
+- (void)parseFromSource:(id)_source {
+ [self parseFromSource:_source systemId:@"<memory>"];
+}
+
+- (void)parseFromSystemId:(NSString *)_sysId {
+ NSAutoreleasePool *pool;
+ NSData *data;
+
+ if (![_sysId hasPrefix:@"file://"]) {
+ /* exception */
+ return;
+ }
+
+ pool = [[NSAutoreleasePool alloc] init];
+
+ /* cut off file:// */
+ _sysId = [_sysId substringFromIndex:7];
+
+ /* load data */
+ data = [NSData dataWithContentsOfFile:_sysId];
+
+ [self _parseFromData:data systemId:_sysId];
+
+ [pool release];
+}
+
+/* process attribute nodes */
+
+- (void)processAttributes:(xmlAttrPtr)_attributes {
+ xmlAttrPtr attribute;
+
+ /* setup or clear attribute cache */
+ if (self->attributes == nil)
+ attributes = [[SaxAttributes alloc] init];
+ else
+ [attributes clear];
+
+ if (_attributes == NULL)
+ /* nothing to process */
+ return;
+
+ /* add attributes */
+
+ for (attribute = _attributes; attribute; attribute = attribute->next) {
+ NSString *name, *xhtmlName;
+ NSString *value;
+#if 0
+ printf("attr name '%s' has NS '%s'\n",
+ attribute->name, attribute->ns ? "yes" : "no");
+#endif
+
+ name = xmlCharsToString(attribute->name);
+ xhtmlName = [name lowercaseString];
+ value = @"";
+
+ if (attribute->children) {
+ xmlChar *t;
+
+ if ((t = xmlNodeListGetString(doc, attribute->children, 0))) {
+ value = xmlCharsToString(t);
+ free(t); /* should be xmlFree ?? */
+ }
+ }
+
+ [attributes addAttribute:xhtmlName
+ uri:self->namespaceURI
+ rawName:name
+ type:@"CDATA" value:value];
+
+ [name release]; name = nil;
+ [value release]; value = nil;
+ }
+
+ return;
+}
+
+/* walking the tree, generating SAX events */
+
+- (BOOL)processEntityRefNode:(xmlNodePtr)node {
+ NSLog(@"Ignoring entity ref: '%s'\n", node->name);
+ return YES;
+}
+
+- (BOOL)processDocumentNode:(xmlNodePtr)node {
+ BOOL result;
+
+ [self->contentHandler startDocument];
+ [self->contentHandler startPrefixMapping:@"" uri:self->namespaceURI];
+ result = [self processChildren:node->children];
+ [self->contentHandler endPrefixMapping:@""];
+ [self->contentHandler endDocument];
+
+ return result;
+}
+
+- (BOOL)processTextNode:(xmlNodePtr)_node {
+ static unichar c = '\0';
+ xmlChar *chars;
+ unsigned len;
+
+ if (self->contentHandler == nil)
+ return YES;
+
+ if (_node->content == NULL) {
+ [self->contentHandler characters:&c length:0];
+ return YES;
+ }
+
+ if (self->encodeEntities) {
+ /* should use the HTML encoding routine (htmlEncodeEntities) ??? */
+
+ chars = xmlEncodeEntitiesReentrant(self->doc, _node->content);
+ }
+ else
+ chars = _node->content;
+
+ if (chars == NULL) {
+ [self->contentHandler characters:&c length:0];
+ return YES;
+ }
+ if ((len = strlen(chars)) == 0) {
+ unichar c = '\0';
+ [self->contentHandler characters:&c length:0];
+ return YES;
+ }
+
+ {
+ void *data, *ts;
+
+ data = ts = calloc(len + 2, sizeof(unichar)); /* GC ?! */
+
+ if (_UTF8ToUTF16((void *)&chars, (void *)(chars + len),
+ (void *)&ts, ts + (len * sizeof(unichar)))) {
+ NSLog(@"ERROR(%s:%i): couldn't convert UTF8 to UTF16 !",
+ __PRETTY_FUNCTION__, __LINE__);
+ if (data) free(data);
+ return NO;
+ }
+
+ len = (ts - data) / 2;
+ [self->contentHandler characters:data length:len];
+
+ if (data) free(data);
+ }
+
+ return YES;
+}
+
+- (BOOL)processCommentNode:(xmlNodePtr)_node {
+ unichar c = '\0';
+
+ if (self->lexicalHandler == nil)
+ return YES;
+
+ if (_node->content) {
+ xmlChar *chars;
+
+ /* uses the HTML encoding routine !!!!!!!!!! */
+ chars = xmlEncodeEntitiesReentrant(self->doc, _node->content);
+
+ if (chars == NULL) {
+ [self->lexicalHandler comment:&c length:0];
+ }
+ else {
+ unsigned len;
+
+ if ((len = strlen(chars)) > 0) {
+ void *data, *ts;
+
+ data = ts = calloc(len + 1, sizeof(unichar)); /* GC ?! */
+
+ if (_UTF8ToUTF16((void *)&chars, (void *)(chars + len),
+ (void *)&ts, ts + (len * sizeof(unichar)))) {
+ free(data);
+ NSLog(@"ERROR(%s:%i): couldn't convert UTF8 to UTF16 !",
+ __PRETTY_FUNCTION__, __LINE__);
+ return NO;
+ }
+
+ len = (ts - data) / 2;
+ [self->lexicalHandler comment:data length:len];
+
+ free(data);
+ }
+ else {
+ unichar c = '\0';
+ [self->lexicalHandler comment:&c length:0];
+ }
+ }
+ }
+ else
+ [self->lexicalHandler comment:&c length:0];
+
+ return YES;
+}
+
+- (BOOL)processDTDNode:(xmlNodePtr)node {
+ /* do nothing with DTD nodes .. */
+ return YES;
+}
+- (BOOL)processEntityNode:(xmlNodePtr)node {
+ /* do nothing with entity nodes .. */
+ NSLog(@"%s:%i: ignoring entity node ..", __PRETTY_FUNCTION__, __LINE__);
+ return YES;
+}
+- (BOOL)processPINode:(xmlNodePtr)node {
+ /* do nothing with PI nodes .. */
+ return YES;
+}
+
+- (BOOL)processElementNode:(xmlNodePtr)node {
+ const htmlElemDesc *tagInfo;
+ NSString *tagName, *xhtmlName;
+ BOOL result;
+
+ self->depth++;
+
+ tagInfo = htmlTagLookup(node->name);
+ tagName = xmlCharsToString(node->name);
+ xhtmlName = [tagName lowercaseString];
+
+ [self processAttributes:node->properties];
+
+ [self->contentHandler
+ startElement:xhtmlName
+ namespace:self->namespaceURI
+ rawName:tagName
+ attributes:self->attributes];
+
+ [self->attributes clear];
+
+ result = [self processChildren:node->children];
+
+ [self->contentHandler
+ endElement:xhtmlName
+ namespace:self->namespaceURI
+ rawName:tagName];
+
+ self->depth--;
+
+ [tagName release];
+ return result;
+}
+
+- (BOOL)processChildren:(xmlNodePtr)children {
+ xmlNodePtr node;
+
+ if (children == NULL)
+ return YES;
+
+ for (node = children; node; node = node->next) {
+ [self processNode:node];
+ }
+
+ return YES;
+}
+
+- (BOOL)processNode:(xmlNodePtr)_node {
+ switch(_node->type) {
+ case XML_ELEMENT_NODE:
+ return [self processElementNode:_node];
+
+ case XML_ATTRIBUTE_NODE:
+ NSLog(@"invalid place for attribute-node !");
+ return NO;
+
+ case HTML_TEXT_NODE:
+ return [self processTextNode:_node];
+
+ case XML_CDATA_SECTION_NODE:
+ return [self processTextNode:_node];
+
+ case HTML_ENTITY_REF_NODE:
+ return [self processEntityRefNode:_node];
+
+ case XML_ENTITY_NODE:
+ return [self processEntityNode:_node];
+
+ case XML_PI_NODE:
+ return [self processPINode:_node];
+
+ case HTML_COMMENT_NODE:
+ return [self processCommentNode:_node];
+
+ case XML_HTML_DOCUMENT_NODE:
+ return [self processDocumentNode:_node];
+
+ case XML_DTD_NODE:
+ return [self processDTDNode:_node];
+
+ default:
+ NSLog(@"WARNING: UNKNOWN node type %i\n", _node->type);
+ break;
+ }
+ return NO;
+}
+
+- (BOOL)walkDocumentTree:(xmlDocPtr)_doc {
+ int type;
+ BOOL result;
+
+ type = ((xmlDocPtr)self->doc)->type;
+ ((xmlDocPtr)self->doc)->type = XML_HTML_DOCUMENT_NODE;
+
+ result = [self processNode:(xmlNodePtr)self->doc];
+
+ ((xmlDocPtr)self->doc)->type = type;
+
+ return result;
+}
+
+/* callbacks */
+
+static SaxParseException *
+mkException(libxmlHTMLSAXDriver *self, NSString *key,
+ const char *msg, va_list va)
+{
+ NSString *s, *reason;
+ NSDictionary *ui;
+ SaxParseException *e;
+ int count = 0, i;
+ id keys[7], values[7];
+ id tmp;
+ NSRange r;
+
+ s = [NSString stringWithCString:msg];
+ s = [[[NSString alloc]
+ initWithFormat:s arguments:va]
+ autorelease];
+
+ r = [s rangeOfString:@"\n"];
+ reason = (r.length > 0)
+ ? [s substringToIndex:r.location]
+ : s;
+
+ if ([reason length] == 0)
+ reason = @"unknown reason";
+
+ keys[0] = @"parser"; values[0] = self; count++;
+ keys[1] = @"depth";
+ values[1] = [NSNumber numberWithInt:self->depth]; count++;
+
+ if ([s length] > 0) {
+ keys[count] = @"errorMessage";
+ values[count] = s;
+ count++;
+ }
+
+ // NSLog(@"locator: %@", self->locator);
+
+ if ((i = [self->locator lineNumber]) >= 0) {
+ keys[count] = @"line";
+ values[count] = [NSNumber numberWithInt:i];
+ count++;
+ }
+ if ((i = [self->locator columnNumber]) >= 0) {
+ keys[count] = @"column";
+ values[count] = [NSNumber numberWithInt:i];
+ count++;
+ }
+ if ((tmp = [self->locator publicId])) {
+ keys[count] = @"publicId";
+ values[count] = tmp;
+ count++;
+ }
+ if ((tmp = [self->locator systemId])) {
+ keys[count] = @"systemId";
+ values[count] = tmp;
+ count++;
+ }
+
+ ui = [NSDictionary dictionaryWithObjects:values forKeys:keys count:count];
+
+ e = (id)[SaxParseException exceptionWithName:key
+ reason:reason
+ userInfo:ui];
+ return e;
+}
+
+static void warning(void *udata, const char *msg, ...) {
+ va_list args;
+ SaxParseException *e;
+
+ if (activeDriver == nil) {
+ NSLog(@"ERROR(%s): no driver is active !", __PRETTY_FUNCTION__);
+ return;
+ }
+
+ va_start(args, msg);
+ e = mkException(activeDriver, @"SAXWarning", msg, args);
+ va_end(args);
+
+ [activeDriver->errorHandler warning:e];
+}
+
+static void error(void *udata, const char *msg, ...) {
+ va_list args;
+ SaxParseException *e;
+
+ if (!reportInvalidTags && msg != NULL && toupper(msg[0]) == 'T') {
+ if (strncasecmp(tagInvalidMsg, msg, strlen(tagInvalidMsg)) == 0)
+ return;
+ }
+ if (!reportUnclosedEntities && msg != NULL && toupper(msg[0]) == 'H') {
+ if (strncasecmp(unclosedEntityInvalidMsg, msg,
+ strlen(unclosedEntityInvalidMsg)) == 0)
+ return;
+ }
+
+ if (activeDriver == nil) {
+ NSLog(@"ERROR(%s): no driver is active !", __PRETTY_FUNCTION__);
+ return;
+ }
+
+ /* msg is a format, eg 'tag %s is invalid' */
+
+ va_start(args, msg);
+ e = mkException(activeDriver, @"SAXError", msg, args);
+ va_end(args);
+
+ [activeDriver->errorHandler error:e];
+}
+
+static void fatalError(void *udata, const char *msg, ...) {
+ va_list args;
+ SaxParseException *e;
+
+ if (activeDriver == nil) {
+ NSLog(@"ERROR(%s): no driver is active !", __PRETTY_FUNCTION__);
+ return;
+ }
+
+ va_start(args, msg);
+ e = mkException(activeDriver, @"SAXFatalError", msg, args);
+ va_end(args);
+
+ [activeDriver->errorHandler fatalError:e];
+}
+
+static void setLocator(void *udata, xmlSAXLocatorPtr _locator) {
+ if (activeDriver == nil) {
+ NSLog(@"ERROR(%s): no driver is active !", __PRETTY_FUNCTION__);
+ return;
+ }
+
+ [activeDriver->locator release];
+
+ activeDriver->locator = [[libxmlSAXLocator alloc]
+ initWithSaxLocator:_locator
+ parser:activeDriver];
+ activeDriver->locator->ctx = activeDriver->ctxt;
+
+ [activeDriver->contentHandler setDocumentLocator:activeDriver->locator];
+}
+
+@end /* libxmlHTMLSAXDriver */
+
+#include "unicode.h"
--- /dev/null
+<?xml version="1.0" encoding="UTF-8"?>
+<!DOCTYPE plist PUBLIC "-//Apple Computer//DTD PLIST 1.0//EN" "http://www.apple.com/DTDs/PropertyList-1.0.dtd">
+<plist version="1.0">
+<dict>
+ <key>CFBundleDevelopmentRegion</key>
+ <string>English</string>
+ <key>CFBundleExecutable</key>
+ <string>libxmlSAXDriver</string>
+ <key>CFBundleGetInfoString</key>
+ <string></string>
+ <key>CFBundleIconFile</key>
+ <string></string>
+ <key>CFBundleIdentifier</key>
+ <string>org.opengroupware.xml.libxmlSAXDriver</string>
+ <key>CFBundleInfoDictionaryVersion</key>
+ <string>6.0</string>
+ <key>CFBundlePackageType</key>
+ <string>APPL</string>
+ <key>CFBundleShortVersionString</key>
+ <string></string>
+ <key>CFBundleSignature</key>
+ <string>????</string>
+ <key>CFBundleVersion</key>
+ <string>1.0.0d1</string>
+</dict>
+</plist>
--- /dev/null
+/*
+ Copyright (C) 2000-2003 SKYRIX Software AG
+
+ This file is part of OGo
+
+ OGo is free software; you can redistribute it and/or modify it under
+ the terms of the GNU Lesser General Public License as published by the
+ Free Software Foundation; either version 2, or (at your option) any
+ later version.
+
+ OGo is distributed in the hope that it will be useful, but WITHOUT ANY
+ WARRANTY; without even the implied warranty of MERCHANTABILITY or
+ FITNESS FOR A PARTICULAR PURPOSE. See the GNU Lesser General Public
+ License for more details.
+
+ You should have received a copy of the GNU Lesser General Public
+ License along with OGo; see the file COPYING. If not, write to the
+ Free Software Foundation, 59 Temple Place - Suite 330, Boston, MA
+ 02111-1307, USA.
+*/
+// $Id$
+
+#ifndef __libxmlSAXDriver_H__
+#define __libxmlSAXDriver_H__
+
+#import <Foundation/NSObject.h>
+#include <SaxObjC/SaxXMLReader.h>
+#include <SaxObjC/SaxContentHandler.h>
+#include <SaxObjC/SaxDTDHandler.h>
+#include <SaxObjC/SaxErrorHandler.h>
+#include <SaxObjC/SaxEntityResolver.h>
+#include <SaxObjC/SaxLexicalHandler.h>
+#include <SaxObjC/SaxLocator.h>
+#include <SaxObjC/SaxDeclHandler.h>
+
+@class NSMutableArray;
+@class SaxAttributes;
+
+@class libxmlSAXLocator;
+
+@interface libxmlSAXDriver : NSObject < SaxXMLReader >
+{
+@private
+ id<NSObject,SaxContentHandler> contentHandler;
+ id<NSObject,SaxDTDHandler> dtdHandler;
+ id<NSObject,SaxErrorHandler> errorHandler;
+ id<NSObject,SaxEntityResolver> entityResolver;
+
+ id<NSObject,SaxLexicalHandler> lexicalHandler;
+ id<NSObject,SaxDeclHandler> declHandler;
+
+ void *sax; /* ptr to libxml sax structure */
+ void *ctxt; /* libxml parser context */
+ void *entity; /* used during entity lookup */
+
+ int depth;
+ NSMutableArray *nsStack;
+ BOOL fNamespaces;
+ BOOL fNamespacePrefixes;
+
+ /* cache */
+ libxmlSAXLocator *locator;
+ SaxAttributes *attrs;
+}
+
+@end
+
+#endif /* __libxmlSAXDriver_H__ */
--- /dev/null
+/*
+ Copyright (C) 2000-2003 SKYRIX Software AG
+
+ This file is part of OGo
+
+ OGo is free software; you can redistribute it and/or modify it under
+ the terms of the GNU Lesser General Public License as published by the
+ Free Software Foundation; either version 2, or (at your option) any
+ later version.
+
+ OGo is distributed in the hope that it will be useful, but WITHOUT ANY
+ WARRANTY; without even the implied warranty of MERCHANTABILITY or
+ FITNESS FOR A PARTICULAR PURPOSE. See the GNU Lesser General Public
+ License for more details.
+
+ You should have received a copy of the GNU Lesser General Public
+ License along with OGo; see the file COPYING. If not, write to the
+ Free Software Foundation, 59 Temple Place - Suite 330, Boston, MA
+ 02111-1307, USA.
+*/
+// $Id$
+
+#include "libxmlSAXDriver.h"
+#include "libxmlSAXLocator.h"
+#include "TableCallbacks.h"
+#include <SaxObjC/SaxException.h>
+#include <SaxObjC/SaxAttributes.h>
+#include "common.h"
+
+#include <libxml/parser.h>
+
+/*
+ TODO: xmlChar is really UTF-8, not cString !!!
+*/
+
+static NSString *SaxDeclHandlerProperty =
+ @"http://xml.org/sax/properties/declaration-handler";
+static NSString *SaxLexicalHandlerProperty =
+ @"http://xml.org/sax/properties/lexical-handler";
+#if 0
+static NSString *SaxDOMNodeProperty =
+ @"http://xml.org/sax/properties/dom-node";
+static NSString *SaxXMLStringProperty =
+ @"http://xml.org/sax/properties/xml-string";
+#endif
+
+static int _UTF8ToUTF16(unsigned char **sourceStart, unsigned char *sourceEnd,
+ unichar **targetStart, const unichar *targetEnd);
+
+static NSMapTable *uniqueStrings = NULL; // THREAD
+static Class NSStringClass = Nil;
+
+static inline NSString *xmlCharsToString(const xmlChar *_s) {
+ NSString *s;
+ char *newkey;
+
+ if (_s == NULL) return nil;
+
+ if (uniqueStrings == NULL) {
+ uniqueStrings = NSCreateMapTable(libxmlNonOwnedCStringMapKeyCallBacks,
+ NSObjectMapValueCallBacks,
+ 128);
+ }
+ else if ((s = NSMapGet(uniqueStrings, _s))) {
+ /* found a string in cache ... */
+ return [s retain];
+ }
+
+ newkey = malloc(strlen(_s) + 1);
+ strcpy(newkey, _s);
+
+ if (NSStringClass == Nil)
+ NSStringClass = [NSString class];
+
+ s = [[NSStringClass alloc] initWithUTF8String:_s];
+ NSMapInsert(uniqueStrings, newkey, s);
+ return s;
+}
+
+extern xmlParserCtxtPtr xmlCreateMemoryParserCtxt(char *buffer, int size);
+
+@implementation libxmlSAXDriver
+
+static libxmlSAXDriver *activeDriver = nil;
+
+static void
+_startElement(libxmlSAXDriver *self, const xmlChar *name, const xmlChar **atts);
+static void _endElement(libxmlSAXDriver *self, const xmlChar *name);
+static void _startDocument(libxmlSAXDriver *self);
+static void _endDocument(libxmlSAXDriver *self);
+static void _characters(libxmlSAXDriver *self, const xmlChar *chars, int len);
+static void
+_ignorableWhiteSpace(libxmlSAXDriver *self, const xmlChar *chars, int len);
+static void __pi(libxmlSAXDriver *self, const xmlChar *target, const xmlChar *data);
+static void _comment(libxmlSAXDriver *self, const xmlChar *value);
+static xmlParserInputPtr
+_resolveEntity(libxmlSAXDriver *self, const xmlChar *pub, const xmlChar *sys)
+ __attribute__((unused));
+static xmlEntityPtr _getEntity(libxmlSAXDriver *self, const xmlChar *name)
+ __attribute__((unused));
+static void _warning(libxmlSAXDriver *self, const char *msg, ...);
+static void _error(libxmlSAXDriver *self, const char *msg, ...);
+static void _fatalError(libxmlSAXDriver *self, const char *msg, ...);
+static void _setLocator(void *udata, xmlSAXLocatorPtr _locator);
+static void _cdataBlock(libxmlSAXDriver *self, const xmlChar *value, int len);
+static void _entityDecl(libxmlSAXDriver *self, const xmlChar *name, int type,
+ const xmlChar *publicId, const xmlChar *systemId,
+ xmlChar *content)
+ __attribute__((unused));
+static void _notationDecl(libxmlSAXDriver *self, const xmlChar *name,
+ const xmlChar *publicId, const xmlChar *systemId)
+ __attribute__((unused));
+static void
+_unparsedEntityDecl(libxmlSAXDriver *self, const xmlChar *name,
+ const xmlChar *publicId, const xmlChar *systemId,
+ const xmlChar *notationName)
+ __attribute__((unused));
+static void _elementDecl(libxmlSAXDriver *self, const xmlChar *name, int type,
+ xmlElementContentPtr content)
+ __attribute__((unused));
+static void _attrDecl(libxmlSAXDriver *self, const xmlChar *elem,
+ const xmlChar *name, int type, int def,
+ const xmlChar *defaultValue, xmlEnumerationPtr tree)
+ __attribute__((unused));
+static void _internalSubset(libxmlSAXDriver *ctx, const xmlChar *name,
+ const xmlChar *ExternalID, const xmlChar *SystemID);
+static void _externalSubset(libxmlSAXDriver *ctx, const xmlChar *name,
+ const xmlChar *ExternalID, const xmlChar *SystemID);
+static void _reference(libxmlSAXDriver *ctx, const xmlChar *name);
+#if 0
+static int _isStandalone(libxmlSAXDriver *self);
+static int _hasInternalSubset(libxmlSAXDriver *self);
+static int _hasExternalSubset(libxmlSAXDriver *self);
+#endif
+
+static xmlSAXHandler saxHandler = {
+ (void*)_internalSubset, /* internalSubset */
+#if 1
+ NULL,NULL,NULL,
+#else
+ (void*)_isStandalone, /* isStandalone */
+ (void*)_hasInternalSubset, /* hasInternalSubset */
+ (void*)_hasExternalSubset, /* hasExternalSubset */
+#endif
+#if HANDLE_XML_ENTITIES
+ (void*)_resolveEntity, /* resolveEntity */
+ (void*)_getEntity, /* getEntity */
+#else
+ NULL, NULL,
+#endif
+#if HANDLE_XML_DELCS
+ (void*)_entityDecl, /* entityDecl */
+ (void*)_notationDecl, /* notationDecl */
+ (void*)_attrDecl, /* attributeDecl */
+ (void*)_elementDecl, /* elementDecl */
+ (void*)_unparsedEntityDecl, /* unparsedEntityDecl */
+#else
+ NULL, NULL, NULL, NULL, NULL,
+#endif
+ (void*)_setLocator, /* setDocumentLocator */
+ (void*)_startDocument, /* startDocument */
+ (void*)_endDocument, /* endDocument */
+ (void*)_startElement, /* startElement */
+ (void*)_endElement, /* endElement */
+ (void*)_reference, /* reference */
+ (void*)_characters, /* characters */
+ (void*)_ignorableWhiteSpace, /* ignorableWhitespace */
+ (void*)__pi, /* processingInstruction */
+ (void*)_comment, /* comment */
+ (void*)_warning, /* warning */
+ (void*)_error, /* error */
+ (void*)_fatalError, /* fatalError */
+ NULL, /* getParameterEntity */
+ (void*)_cdataBlock, /* cdataBlock */
+ (void*)_externalSubset /* externalSubset */
+};
+
+- (id)init {
+ self->sax = &saxHandler;
+ self->nsStack = [[NSMutableArray alloc] init];
+
+ /* feature defaults */
+ self->fNamespaces = YES;
+ self->fNamespacePrefixes = NO;
+
+ return self;
+}
+
+- (void)dealloc {
+ [self->attrs release];
+ [self->nsStack release];
+
+ [self->declHandler release];
+ [self->lexicalHandler release];
+ [self->contentHandler release];
+ [self->dtdHandler release];
+ [self->errorHandler release];
+ [self->entityResolver release];
+
+ [self->locator clear];
+ [self->locator release];
+
+ if (self->entity) free(self->entity);
+ [super dealloc];
+}
+
+/* properties */
+
+- (void)setProperty:(NSString *)_name to:(id)_value {
+ if ([_name isEqualToString:SaxLexicalHandlerProperty]) {
+ ASSIGN(self->lexicalHandler, _value);
+ return;
+ }
+ if ([_name isEqualToString:SaxDeclHandlerProperty]) {
+ ASSIGN(self->declHandler, _value);
+ return;
+ }
+
+ [SaxNotRecognizedException raise:@"PropertyException"
+ format:@"don't know property %@", _name];
+}
+- (id)property:(NSString *)_name {
+ if ([_name isEqualToString:SaxLexicalHandlerProperty])
+ return self->lexicalHandler;
+ if ([_name isEqualToString:SaxDeclHandlerProperty])
+ return self->declHandler;
+
+ [SaxNotRecognizedException raise:@"PropertyException"
+ format:@"don't know property %@", _name];
+ return nil;
+}
+
+/* features */
+
+- (void)setFeature:(NSString *)_name to:(BOOL)_value {
+ if ([_name isEqualToString:@"http://xml.org/sax/features/namespaces"]) {
+ self->fNamespaces = _value;
+ return;
+ }
+
+ if ([_name isEqualToString:
+ @"http://xml.org/sax/features/namespace-prefixes"]) {
+ self->fNamespacePrefixes = _value;
+ return;
+ }
+
+ [SaxNotRecognizedException raise:@"FeatureException"
+ format:@"don't know feature %@", _name];
+}
+- (BOOL)feature:(NSString *)_name {
+ if ([_name isEqualToString:@"http://xml.org/sax/features/namespaces"])
+ return self->fNamespaces;
+
+ if ([_name isEqualToString:
+ @"http://xml.org/sax/features/namespace-prefixes"])
+ return self->fNamespacePrefixes;
+
+ if ([_name isEqualToString:
+ @"http://www.skyrix.com/sax/features/predefined-namespaces"])
+ return YES;
+
+ [SaxNotRecognizedException raise:@"FeatureException"
+ format:@"don't know feature %@", _name];
+ return NO;
+}
+
+/* handlers */
+
+- (void)setDTDHandler:(id<NSObject,SaxDTDHandler>)_handler {
+ ASSIGN(self->dtdHandler, _handler);
+}
+- (id<NSObject,SaxDTDHandler>)dtdHandler {
+ return self->dtdHandler;
+}
+
+- (void)setErrorHandler:(id<NSObject,SaxErrorHandler>)_handler {
+ ASSIGN(self->errorHandler, _handler);
+}
+- (id<NSObject,SaxErrorHandler>)errorHandler {
+ return self->errorHandler;
+}
+
+- (void)setEntityResolver:(id<NSObject,SaxEntityResolver>)_handler {
+ ASSIGN(self->entityResolver, _handler);
+}
+- (id<NSObject,SaxEntityResolver>)entityResolver {
+ return self->entityResolver;
+}
+
+- (void)setContentHandler:(id<NSObject,SaxContentHandler>)_handler {
+ ASSIGN(self->contentHandler, _handler);
+}
+- (id<NSObject,SaxContentHandler>)contentHandler {
+ return self->contentHandler;
+}
+
+/* parsing */
+
+- (NSStringEncoding)encodingForXMLEncodingString:(NSString *)_enc {
+ // TODO: use the string-charset functions in NGExtensions
+ _enc = [_enc lowercaseString];
+
+ if ([_enc isEqualToString:@"utf-8"])
+ return NSUTF8StringEncoding;
+ if ([_enc isEqualToString:@"iso-8859-1"])
+ return NSISOLatin1StringEncoding;
+
+#ifndef NeXT_Foundation_LIBRARY
+ if ([_enc isEqualToString:@"iso-8859-9"])
+ return NSISOLatin9StringEncoding;
+#endif
+
+ if ([_enc isEqualToString:@"iso-8859-2"])
+ return NSISOLatin2StringEncoding;
+
+ if ([_enc isEqualToString:@"ascii"])
+ return NSASCIIStringEncoding;
+
+ NSLog(@"%s: UNKNOWN XML ENCODING '%@'",
+ __PRETTY_FUNCTION__, _enc);
+ return 0;
+}
+- (NSData *)dataForXMLString:(NSString *)_string {
+ NSData *data;
+ NSRange r;
+
+ data = nil;
+
+ r = [_string rangeOfString:@"?>"];
+ if ([_string hasPrefix:@"<?xml "] && (r.length != 0)) {
+ NSString *xmlDecl;
+
+ xmlDecl = [_string substringToIndex:r.location];
+
+ r = [xmlDecl rangeOfString:@"encoding='"];
+ if (r.length > 0) {
+ xmlDecl = [_string substringFromIndex:(r.location + 10)];
+ r = [xmlDecl rangeOfString:@"'"];
+ xmlDecl = (r.length > 0)
+ ? [xmlDecl substringToIndex:r.location]
+ : nil;
+ }
+ else {
+ r = [xmlDecl rangeOfString:@"encoding=\""];
+ if (r.length > 0) {
+ xmlDecl = [_string substringFromIndex:(r.location + r.length)];
+ r = [xmlDecl rangeOfString:@"\""];
+ xmlDecl = r.length > 0
+ ? [xmlDecl substringToIndex:r.location]
+ : nil;
+ }
+ else
+ xmlDecl = nil;
+ }
+
+ if ([xmlDecl length] > 0) {
+ NSStringEncoding enc;
+
+ if ((enc = [self encodingForXMLEncodingString:xmlDecl]) != 0) {
+ data = [_string dataUsingEncoding:enc];
+ if (data == nil) {
+ NSLog(@"WARNING(%s): couldn't get data for string '%@', "
+ @"encoding %i !", __PRETTY_FUNCTION__, _string, enc);
+ return nil;
+ }
+ }
+ }
+ }
+
+ if (data == nil)
+ data = [_string dataUsingEncoding:NSUTF8StringEncoding];
+
+ return data;
+}
+
+- (void)parseFromSource:(id)_source systemId:(NSString *)_sysId {
+ NSAutoreleasePool *pool;
+
+ if (_source == nil) {
+ /* no source ??? */
+ return;
+ }
+
+ if ([_source isKindOfClass:[NSString class]]) {
+ /* convert strings to UTF8 data */
+ if (_sysId == nil) _sysId = @"<string>";
+ _source = [self dataForXMLString:_source];
+ }
+ else if ([_source isKindOfClass:[NSURL class]]) {
+ if (_sysId == nil) _sysId = [_source absoluteString];
+ _source = [_source resourceDataUsingCache:NO];
+ }
+ else if ([_source isKindOfClass:[NSData class]]) {
+ if (_sysId == nil) _sysId = @"<data>";
+ }
+ else {
+ SaxParseException *e;
+ NSDictionary *ui;
+
+ ui = [NSDictionary dictionaryWithObjectsAndKeys:
+ _source ? _source : @"<nil>", @"source",
+ self, @"parser",
+ nil];
+
+ e = (id)[SaxParseException exceptionWithName:@"SaxIOException"
+ reason:@"can't handle data-source"
+ userInfo:ui];
+
+ [self->errorHandler fatalError:e];
+ return;
+ }
+
+ pool = [[NSAutoreleasePool alloc] init];
+
+ /* start parsing */
+ {
+ unsigned char *src, *start;
+ unsigned len;
+ void *oldsax;
+
+ if ((len = [_source length]) == 0) {
+ /* no content ... */
+ return;
+ }
+
+ /* zero-terminate the data !!! */
+ src = malloc(len + 1);
+ [_source getBytes:src length:len];
+ src[len] = '\0';
+ start = src;
+
+ if (len > 5) {
+ unsigned char *tmp;
+
+ if ((tmp = strstr(src, "<?xml"))) {
+ if (tmp != src) {
+ /* skip leading spaces till <?xml ...*/
+ while (*start != '\0' && isspace(*start)) {
+ start++;
+ len--;
+ }
+ }
+ }
+ }
+
+ if (activeDriver != nil) {
+ NSLog(@"ERROR(%s): %@ there is an active driver set (%@), override !",
+ __PRETTY_FUNCTION__, self, activeDriver);
+ }
+ activeDriver = self;
+
+ self->ctxt =
+ xmlCreateMemoryParserCtxt(start, len);
+
+ if (self->ctxt == nil) {
+ SaxParseException *e;
+ NSDictionary *ui;
+
+ NSLog(@"%s: couldn't create memory parser ctx (src=0x%08X, len=%d) !",
+ __PRETTY_FUNCTION__, src, len);
+
+ if (activeDriver == self)
+ activeDriver = nil;
+
+ ui = nil;
+ e = (id)[SaxParseException exceptionWithName:@"SaxIOException"
+ reason:@"couldn't create memory parser context"
+ userInfo:ui];
+
+ [self->errorHandler fatalError:e];
+ return;
+ }
+
+ if (((xmlParserCtxtPtr)self->ctxt)->input != NULL && [_sysId length] > 0) {
+ ((xmlParserInputPtr)((xmlParserCtxtPtr)self->ctxt)->input)->filename =
+ [_sysId cString];
+ }
+
+ oldsax = ((xmlParserCtxtPtr)self->ctxt)->sax;
+ ((xmlParserCtxtPtr)self->ctxt)->sax = self->sax;
+ ((xmlParserCtxtPtr)self->ctxt)->userData = self;
+
+ xmlParseDocument(ctxt);
+
+ if (!(((xmlParserCtxtPtr)self->ctxt)->wellFormed))
+ NSLog(@"%@: not well formed", _sysId);
+
+ if (((xmlParserCtxtPtr)self->ctxt)->input != NULL && [_sysId length] > 0)
+ ((xmlParserInputPtr)((xmlParserCtxtPtr)self->ctxt)->input)->filename =NULL;
+
+ ((xmlParserCtxtPtr)self->ctxt)->sax = oldsax;
+ ((xmlParserCtxtPtr)self->ctxt)->userData = NULL;
+ xmlFreeParserCtxt(ctxt);
+
+ if (activeDriver == self)
+ activeDriver = nil;
+
+ if (src) {
+ free(src);
+ src = NULL;
+ }
+ }
+
+ [pool release];
+}
+- (void)parseFromSource:(id)_source {
+ [self parseFromSource:_source systemId:nil];
+}
+
+static int mfread(void *f, char *buf, int len) {
+ int l;
+ l = fread(buf, 1, len, f);
+ //printf("read %i bytes\n", l);
+ return l;
+}
+static int mfclose(void *f) {
+ return fclose(f);
+}
+
+- (void)parseFromSystemId:(NSString *)_sysId {
+ /* _sysId is a URI */
+ NSAutoreleasePool *pool;
+
+ if (![_sysId hasPrefix:@"file:"]) {
+ SaxParseException *e;
+ NSDictionary *ui;
+ NSURL *url;
+
+ if ((url = [NSURL URLWithString:_sysId])) {
+ [self parseFromSource:url systemId:_sysId];
+ return;
+ }
+
+ ui = [NSDictionary dictionaryWithObjectsAndKeys:
+ _sysId ? _sysId : @"<nil>", @"systemID",
+ self, @"parser",
+ nil];
+
+ e = (id)[SaxParseException exceptionWithName:@"SaxIOException"
+ reason:@"can't handle system-id"
+ userInfo:ui];
+
+ [self->errorHandler fatalError:e];
+ return;
+ }
+
+ pool = [[NSAutoreleasePool alloc] init];
+
+ /* cut off file:// */
+ if ([_sysId hasPrefix:@"file://"])
+ _sysId = [_sysId substringFromIndex:7];
+ else
+ _sysId = [_sysId substringFromIndex:5];
+
+ /* start parsing .. */
+#if 0
+ ret = xmlSAXUserParseFile(self->sax, (void *)self, [_sysId cString]);
+#else
+ {
+ FILE *f;
+ f = fopen([_sysId cString], "r");
+
+ if (f == NULL) {
+ SaxParseException *e;
+ NSDictionary *ui;
+#if DEBUG
+ NSLog(@"%s: missing file '%@'", __PRETTY_FUNCTION__, _sysId);
+#endif
+ ui = [NSDictionary dictionaryWithObjectsAndKeys:
+ _sysId ? _sysId : @"<nil>", @"path",
+ self, @"parser",
+ nil];
+ e = (id)[SaxParseException exceptionWithName:@"SaxIOException"
+ reason:@"can't find file"
+ userInfo:ui];
+
+ [self->errorHandler fatalError:e];
+ [pool release];
+ return;
+ }
+
+ self->ctxt =
+ xmlCreateIOParserCtxt(self->sax, self /* userdata */,
+ mfread, /* ioread */
+ mfclose, /* ioclose */
+ f, /* ioctx */
+ XML_CHAR_ENCODING_UTF8 /* encoding */);
+
+ if (((xmlParserCtxtPtr)self->ctxt)->input != NULL && [_sysId length] > 0) {
+ ((xmlParserInputPtr)((xmlParserCtxtPtr)self->ctxt)->input)->filename =
+ [_sysId cString];
+ }
+
+ if (activeDriver != nil) {
+ NSLog(@"WARNING(%s): %@ there is an active driver set (%@), override !",
+ __PRETTY_FUNCTION__, self, activeDriver);
+ }
+ activeDriver = self;
+
+ xmlParseDocument(self->ctxt);
+
+ if (activeDriver == self)
+ activeDriver = nil;
+
+ if (((xmlParserCtxtPtr)self->ctxt)->input != NULL && [_sysId length] > 0)
+ ((xmlParserInputPtr)((xmlParserCtxtPtr)self->ctxt)->input)->filename =NULL;
+
+ if (!(((xmlParserCtxtPtr)self->ctxt)->wellFormed))
+ NSLog(@"%@: not well formed", _sysId);
+
+ ((xmlParserCtxtPtr)self->ctxt)->sax = NULL;
+ xmlFreeParserCtxt(self->ctxt);
+ }
+#endif
+
+ [pool release];
+}
+
+/* entities */
+
+- (NSString *)replacementStringForEntityNamed:(NSString *)_entityName {
+ // TODO: check, how this is used, could explain some problems
+ //NSLog(@"get entity: %@", _entityName);
+ return [[@"&" stringByAppendingString:_entityName]
+ stringByAppendingString:@";"];
+}
+
+/* namespace support */
+
+- (NSString *)nsUriForPrefix:(NSString *)_prefix {
+ NSEnumerator *e;
+ NSDictionary *ns;
+
+ e = [self->nsStack reverseObjectEnumerator];
+ while ((ns = [e nextObject])) {
+ NSString *uri;
+
+ if ((uri = [ns objectForKey:_prefix])) {
+ //NSLog(@"prefix %@ -> uri %@", _prefix, uri);
+ return uri;
+ }
+ }
+ //NSLog(@"prefix %@ -> uri %@", _prefix, nil);
+ return nil;
+}
+
+- (NSString *)defaultNamespace {
+ return [self nsUriForPrefix:@":"];
+}
+
+- (void)declarePrefix:(NSString *)_prefix namespaceURI:(NSString *)_uri {
+ NSMutableDictionary *ns = nil;
+ NSDictionary *newns;
+ unsigned count;
+
+ NSCAssert(self->nsStack, @"missing namespace stack");
+
+ if ((count = [self->nsStack count]) == 0)
+ ns = [[NSMutableDictionary alloc] initWithCapacity:2];
+ else
+ ns = [[self->nsStack lastObject] mutableCopy];
+
+ if ([_prefix length] == 0)
+ _prefix = @":";
+
+ [ns setObject:_uri forKey:_prefix];
+
+ newns = [ns copy];
+ [ns release];
+
+ if (count == 0)
+ [self->nsStack addObject:newns];
+ else
+ [self->nsStack replaceObjectAtIndex:(count - 1) withObject:newns];
+
+ [newns release];
+}
+
+/* ---------- libxml sax connection ---------- */
+
+static void
+_startElement(libxmlSAXDriver *self, const xmlChar *name, const xmlChar **atts)
+{
+ NSString *ename, *rawName, *euri;
+ NSDictionary *nsDict = nil;
+ NSRange r;
+
+ /* first scan for namespace declaration */
+
+ if (atts) {
+ NSMutableDictionary *ns = nil;
+ int i;
+
+ for (i = 0; atts[i]; i += 2) {
+ const xmlChar *an = atts[i];
+
+ /* check for attr-names beginning with 'xmlns' */
+ if (an[0] != 'x') continue;
+ if (an[1] != 'm') continue;
+ if (an[2] != 'l') continue;
+ if (an[3] != 'n') continue;
+ if (an[4] != 's') continue;
+
+ /* ok, found ns decl */
+
+ if (ns == nil) ns = [[NSMutableDictionary alloc] init];
+
+ if (an[5] == ':') {
+ /* eg <x xmlns:nl="http://www.w3.org"/> */
+ NSString *prefix, *uri;
+
+ if (an[6] == '\0') {
+ /* invalid, namespace name may not be empty ! */
+ NSLog(@"WARNING(%s): empty namespace prefix !", __PRETTY_FUNCTION__);
+ }
+
+ prefix = xmlCharsToString(&(an[6]));
+ uri = xmlCharsToString(atts[i + 1]);
+
+ //NSLog(@"prefix %@ uri %@", prefix, uri);
+
+ NSCAssert(ns, @"missing namespace dictionary");
+ [ns setObject:uri forKey:prefix];
+
+ if (self->fNamespaces)
+ [self->contentHandler startPrefixMapping:prefix uri:uri];
+
+ [prefix release]; prefix = nil;
+ [uri release]; uri = nil;
+ }
+ else {
+ /* eg <x xmlns="http://www.w3.org"/> */
+ NSString *uri;
+
+ uri = xmlCharsToString(atts[i + 1]);
+ [ns setObject:uri forKey:@":"];
+
+ //NSLog(@"prefix default uri %@", uri);
+ [uri release]; uri = nil;
+ }
+ }
+
+ nsDict = [ns copy];
+ [ns release];
+ }
+
+ /* manage namespace stack */
+
+ if (nsDict == nil)
+ nsDict = [NSDictionary dictionary];
+
+ NSCAssert(self->nsStack, @"missing namespace stack");
+ [self->nsStack addObject:nsDict];
+
+ /* process element name */
+
+ rawName = xmlCharsToString(name);
+ r = [rawName rangeOfString:@":"];
+ if (r.length > 0) {
+ /* eg: <edi:bill/> */
+ NSString *prefix;
+
+ prefix = [rawName substringToIndex:r.location];
+ ename = [rawName substringFromIndex:(r.location + r.length)];
+ euri = [self nsUriForPrefix:prefix];
+ }
+ else {
+ ename = rawName;
+ euri = [self defaultNamespace];
+ }
+
+ /* create sax attrs */
+
+ if (self->attrs == nil)
+ self->attrs = [[SaxAttributes alloc] init];
+ else
+ [self->attrs clear];
+
+ if (atts) {
+ int i;
+
+ for (i = 0; atts[i]; i += 2) {
+ NSString *name, *rawName, *uri;
+ NSString *type, *value;
+ NSRange r;
+
+ if (!self->fNamespacePrefixes) {
+ if (atts[i][0] == 'x') {
+ const char *an = atts[i];
+
+ if (strstr(an, "xmlns") == an)
+ continue;
+ }
+ }
+
+ rawName = xmlCharsToString(atts[i]);
+ r = [rawName rangeOfString:@":"];
+
+ if (r.length > 0) {
+ /* explicit attribute namespace, eg '<d edi:bill="100"/>' */
+ NSString *prefix;
+
+ prefix = [rawName substringToIndex:r.location];
+ name = [rawName substringFromIndex:(r.location + r.length)];
+ uri = [self nsUriForPrefix:prefix];
+ }
+ else {
+ /* plain attribute, eg '<d bill="100"/>' */
+ name = rawName;
+ uri = euri; /* attr inherits namespace from element-name */
+ }
+
+ type = @"CDATA";
+ value = xmlCharsToString(atts[i + 1]);
+
+ [self->attrs
+ addAttribute:name uri:uri rawName:rawName
+ type:type value:value];
+
+ [value release]; value = nil;
+ [rawName release]; rawName = nil;
+ }
+ }
+
+ self->depth++;
+
+ /* send notification */
+
+ [self->contentHandler startElement:ename namespace:euri
+ rawName:rawName
+ attributes:self->attrs];
+
+ [rawName release]; rawName = nil;
+
+ [self->attrs clear];
+}
+
+static void _endElement(libxmlSAXDriver *self, const xmlChar *name) {
+ NSString *ename, *rawName, *uri;
+ NSRange r;
+
+ rawName = xmlCharsToString(name);
+ r = [rawName rangeOfString:@":"];
+
+ if (r.length > 0) {
+ /* eg: <edi:bill/> */
+ NSString *prefix;
+
+ prefix = [rawName substringToIndex:r.location];
+ ename = [rawName substringFromIndex:(r.location + r.length)];
+ uri = [self nsUriForPrefix:prefix];
+ }
+ else {
+ ename = rawName;
+ uri = [self defaultNamespace];
+ }
+
+ [self->contentHandler endElement:ename namespace:uri rawName:rawName];
+ self->depth--;
+ [rawName release]; rawName = nil;
+
+ /* process namespace stack */
+
+ if (self->fNamespaces) {
+ NSDictionary *ns;
+ NSEnumerator *keys;
+ NSString *key;
+
+ ns = [self->nsStack lastObject];
+ keys = [ns keyEnumerator];
+ while ((key = [keys nextObject])) {
+ if ([key isEqualToString:@":"])
+ continue;
+ [self->contentHandler endPrefixMapping:key];
+ }
+ }
+ [self->nsStack removeLastObject];
+}
+
+static void _startDocument(libxmlSAXDriver *self) {
+ static NSDictionary *defNS = nil;
+ id keys[2], values[2];
+
+ //NSLog(@"start doc 0x%08X", self);
+
+ if (defNS == nil) {
+ keys[0] = @"xml"; values[0] = @"http://www.w3.org/XML/1998/namespace";
+ keys[1] = @":"; values[1] = @"";
+ defNS = [[NSDictionary alloc] initWithObjects:values forKeys:keys count:2];
+ }
+ if ([self->nsStack count] == 0)
+ [self->nsStack addObject:defNS];
+ else
+ [self->nsStack insertObject:defNS atIndex:0];
+
+ [self->contentHandler startDocument];
+}
+static void _endDocument(libxmlSAXDriver *self) {
+ [self->contentHandler endDocument];
+
+ if ([self->nsStack count] > 0)
+ [self->nsStack removeObjectAtIndex:0];
+ else {
+ NSLog(@"libxmlSAXDriver: inconsistent state, "
+ @"nothing on NS stack in endDocument !");
+ }
+}
+
+static void _characters(libxmlSAXDriver *self, const xmlChar *chars, int len) {
+ /* need to transform UTF8 to UTF16 */
+ unichar *data, *ts;
+
+ if (len == 0) {
+ unichar c = 0;
+ data = &c;
+ [self->contentHandler characters:data length:0];
+ return;
+ }
+ if (chars == NULL) {
+ [self->contentHandler characters:NULL length:0];
+ return;
+ }
+
+ data = ts = calloc(len + 1, sizeof(unichar)); /* GC ?! */
+
+ if (_UTF8ToUTF16((void *)&chars, (void *)(chars + len),
+ (void *)&ts, ts + (len * sizeof(unichar)))) {
+ free(data);
+ NSLog(@"ERROR(%s:%i): couldn't convert UTF8 to UTF16 !",
+ __PRETTY_FUNCTION__, __LINE__);
+ }
+ else {
+ [self->contentHandler characters:data length:((unsigned)(ts - data))];
+ free(data);
+ }
+}
+
+static void
+_ignorableWhiteSpace(libxmlSAXDriver *self, const xmlChar *chars, int len)
+{
+ /* need to transform UTF8 to UTF16 */
+ unichar *data, *ts;
+
+ if (len == 0) {
+ unichar c = 0;
+ data = &c;
+ [self->contentHandler ignorableWhitespace:data length:len];
+ return;
+ }
+ if (chars == NULL) {
+ [self->contentHandler ignorableWhitespace:NULL length:0];
+ return;
+ }
+
+ data = ts = calloc(len + 1, sizeof(unichar)); /* GC ?! */
+
+ if (_UTF8ToUTF16((void *)&chars, (void *)(chars + len),
+ (void *)&ts, ts + (len * sizeof(unichar)))) {
+ free(data);
+ NSLog(@"ERROR(%s:%i): couldn't convert UTF8 to UTF16 !",
+ __PRETTY_FUNCTION__, __LINE__);
+ }
+ else {
+ [self->contentHandler ignorableWhitespace:data length:(ts - data)];
+ free(data);
+ }
+}
+
+static void __pi(libxmlSAXDriver *self, const xmlChar *pi, const xmlChar *data) {
+ NSString *epi, *edata;
+
+ epi = xmlCharsToString(pi);
+ edata = xmlCharsToString(data);
+
+ [self->contentHandler processingInstruction:epi data:edata];
+
+ [epi release]; epi = nil;
+ [edata release]; edata = nil;
+}
+
+static void _comment(libxmlSAXDriver *self, const xmlChar *value) {
+ if (self->lexicalHandler) {
+ /* need to transform UTF8 to UTF16 */
+ unichar *data;
+ register int i, len;
+
+ len = strlen(value);
+
+ data = calloc(len +1 ,sizeof(unichar)); /* GC ?! */
+
+ for (i = 0; i < len; i++)
+ data[i] = value[i];
+
+ [self->lexicalHandler comment:data length:len];
+
+ if (data) { free(data); data = NULL; }
+ }
+}
+
+static void _setLocator(void *udata, xmlSAXLocatorPtr _locator) {
+ if (activeDriver == nil) {
+ NSLog(@"ERROR(%s): no driver is active !", __PRETTY_FUNCTION__);
+ return;
+ }
+
+ [activeDriver->locator release];
+
+ activeDriver->locator = [[libxmlSAXLocator alloc]
+ initWithSaxLocator:_locator
+ parser:activeDriver];
+ activeDriver->locator->ctx = activeDriver->ctxt;
+
+ [activeDriver->contentHandler setDocumentLocator:activeDriver->locator];
+}
+
+static xmlParserInputPtr
+_resolveEntity(libxmlSAXDriver *self, const xmlChar *pub, const xmlChar *sys)
+{
+ NSString *pubId, *sysId;
+ id src;
+
+ pubId = xmlCharsToString(pub);
+ sysId = xmlCharsToString(sys);
+
+ src = [self->entityResolver resolveEntityWithPublicId:pubId systemId:sysId];
+ if (src == nil) {
+ //return xmlLoadExternalEntity(sys, pub, self);
+ return NULL;
+ }
+
+ NSLog(@"ignored entity src %@", src);
+
+ [pubId release]; pubId = nil;
+ [sysId release]; sysId = nil;
+ return NULL;
+}
+
+static xmlEntityPtr _getEntity(libxmlSAXDriver *self, const xmlChar *name) {
+ xmlEntityPtr p;
+ NSString *ename, *s;
+
+ if ((p = xmlGetPredefinedEntity(name)))
+ return p;
+
+ if (self->entity == NULL)
+ /* setup shared entity structure */
+ self->entity = calloc(1, sizeof(xmlEntity));
+
+ ename = xmlCharsToString(name);
+ s = [self replacementStringForEntityNamed:ename];
+
+ /* need to convert to unicode ! */
+
+ /* fill entity structure */
+ p = self->entity;
+ p->name = [ename cString];
+ p->etype = XML_INTERNAL_GENERAL_ENTITY;
+ p->orig = (void *)[ename cString];
+ p->content = (void *)[s cString];
+ p->length = [s cStringLength];
+
+ [ename release]; ename = nil;
+
+ return p;
+}
+
+static void _cdataBlock(libxmlSAXDriver *self, const xmlChar *value, int len) {
+ [self->lexicalHandler startCDATA];
+ _characters(self, value, len);
+ [self->lexicalHandler endCDATA];
+}
+
+static SaxParseException *
+mkException(libxmlSAXDriver *self, NSString *key, const char *msg, va_list va)
+{
+ NSString *s, *reason;
+ NSDictionary *ui;
+ SaxParseException *e;
+ NSRange r;
+ int count = 0, i;
+ id keys[7], values[7];
+ id tmp;
+
+ s = [NSString stringWithCString:msg];
+ s = [[[NSString alloc]
+ initWithFormat:s arguments:va]
+ autorelease];
+ r = [s rangeOfString:@"\n"];
+ reason = r.length > 0
+ ? [s substringToIndex:r.location]
+ : s;
+
+ if ([reason length] == 0)
+ reason = @"unknown reason";
+
+ keys[0] = @"parser"; values[0] = self; count++;
+ keys[1] = @"depth"; values[1] = [NSNumber numberWithInt:self->depth]; count++;
+
+ if ([s length] > 0) {
+ keys[count] = @"errorMessage";
+ values[count] = s;
+ count++;
+ }
+
+ if ((i = [self->locator lineNumber]) >= 0) {
+ keys[count] = @"line";
+ values[count] = [NSNumber numberWithInt:i];
+ count++;
+ }
+ if ((i = [self->locator columnNumber]) >= 0) {
+ keys[count] = @"column";
+ values[count] = [NSNumber numberWithInt:i];
+ count++;
+ }
+ if ((tmp = [self->locator publicId])) {
+ keys[count] = @"publicId";
+ values[count] = tmp;
+ count++;
+ }
+ if ((tmp = [self->locator systemId])) {
+ keys[count] = @"systemId";
+ values[count] = tmp;
+ count++;
+ }
+
+ ui = [NSDictionary dictionaryWithObjects:values forKeys:keys count:count];
+
+ e = (id)[SaxParseException exceptionWithName:key
+ reason:reason
+ userInfo:ui];
+ return e;
+}
+
+static void _warning(libxmlSAXDriver *self, const char *msg, ...) {
+ va_list args;
+ SaxParseException *e;
+
+ va_start(args, msg);
+ e = mkException(self, @"SAXWarning", msg, args);
+ va_end(args);
+
+ [self->errorHandler warning:e];
+}
+static void _error(libxmlSAXDriver *self, const char *msg, ...) {
+ va_list args;
+ SaxParseException *e;
+
+ va_start(args, msg);
+ e = mkException(self, @"SAXError", msg, args);
+ va_end(args);
+
+ [self->errorHandler error:e];
+}
+static void _fatalError(libxmlSAXDriver *self, const char *msg, ...) {
+ va_list args;
+ SaxParseException *e;
+
+ va_start(args, msg);
+ e = mkException(self, @"SAXFatalError", msg, args);
+ va_end(args);
+
+ [self->errorHandler fatalError:e];
+}
+
+static void _entityDecl(libxmlSAXDriver *self, const xmlChar *name, int type,
+ const xmlChar *publicId, const xmlChar *systemId,
+ xmlChar *content)
+{
+ NSString *ename, *pubId, *sysId;
+ NSString *value;
+
+ ename = xmlCharsToString(name);
+ pubId = xmlCharsToString(publicId);
+ sysId = xmlCharsToString(systemId);
+ value = xmlCharsToString(content);
+
+ switch (type) {
+ case XML_INTERNAL_GENERAL_ENTITY:
+ case XML_INTERNAL_PARAMETER_ENTITY:
+ case XML_INTERNAL_PREDEFINED_ENTITY:
+ [self->declHandler internalEntityDeclaration:ename value:value];
+ break;
+
+ case XML_EXTERNAL_GENERAL_PARSED_ENTITY:
+ case XML_EXTERNAL_PARAMETER_ENTITY:
+ [self->declHandler externalEntityDeclaration:ename
+ publicId:pubId systemId:sysId];
+ break;
+
+ case XML_EXTERNAL_GENERAL_UNPARSED_ENTITY:
+ /* is content really =notationName ??? */
+ NSLog(@"unparsed ext entity ..");
+ [self->dtdHandler unparsedEntityDeclaration:ename
+ publicId:pubId systemId:sysId
+ notationName:value];
+ break;
+
+ default:
+ [NSException raise:@"InvalidEntityType"
+ format:@"don't know entity type with code %i", type];
+ }
+
+ [ename release];
+ [pubId release];
+ [sysId release];
+ [value release];
+}
+
+static void
+_unparsedEntityDecl(libxmlSAXDriver *self,const xmlChar *name,
+ const xmlChar *publicId, const xmlChar *systemId,
+ const xmlChar *notationName)
+{
+ if (self->dtdHandler) {
+ NSString *ename, *nname, *pubId, *sysId;
+
+ ename = xmlCharsToString(name);
+ nname = xmlCharsToString(notationName);
+ pubId = xmlCharsToString(publicId);
+ sysId = xmlCharsToString(systemId);
+
+ [self->dtdHandler unparsedEntityDeclaration:ename
+ publicId:pubId systemId:sysId
+ notationName:nname];
+
+ [ename release];
+ [nname release];
+ [pubId release];
+ [sysId release];
+ }
+}
+
+static void _notationDecl(libxmlSAXDriver *self, const xmlChar *name,
+ const xmlChar *publicId, const xmlChar *systemId)
+{
+ if (self->dtdHandler) {
+ NSString *nname, *pubId, *sysId;
+
+ nname = xmlCharsToString(name);
+ pubId = xmlCharsToString(publicId);
+ sysId = xmlCharsToString(systemId);
+
+ [self->dtdHandler notationDeclaration:nname publicId:pubId systemId:sysId];
+
+ [nname release];
+ [pubId release];
+ [sysId release];
+ }
+}
+
+static NSString *_occurString(xmlElementContentOccur _occurType)
+ __attribute__((unused));
+static NSString *_occurString(xmlElementContentOccur _occurType) {
+ switch (_occurType) {
+ case XML_ELEMENT_CONTENT_ONCE: return @"";
+ case XML_ELEMENT_CONTENT_OPT: return @"?";
+ case XML_ELEMENT_CONTENT_MULT: return @"*";
+ case XML_ELEMENT_CONTENT_PLUS: return @"+";
+ }
+ return @"";
+}
+
+static void _addElemModel(xmlElementContentPtr p, NSMutableString *s, int pt) {
+ if (p == NULL) return;
+
+ switch (p->type) {
+ case XML_ELEMENT_CONTENT_PCDATA:
+ if (pt == -1) [s appendString:@"("];
+ [s appendString:@"#PCDATA"];
+ if (pt == -1) [s appendString:@")"];
+ break;
+
+ case XML_ELEMENT_CONTENT_ELEMENT: {
+ NSString *ename;
+
+ ename = xmlCharsToString(p->name);
+
+ if (pt == -1) [s appendString:@"("];
+ [s appendString:ename];
+ if (pt == -1) [s appendString:@")"];
+
+ [ename release]; ename = nil;
+ break;
+ }
+
+ case XML_ELEMENT_CONTENT_SEQ:
+ if (pt != XML_ELEMENT_CONTENT_SEQ) [s appendString:@"("];
+ _addElemModel(p->c1, s, XML_ELEMENT_CONTENT_SEQ);
+ [s appendString:@","];
+ _addElemModel(p->c2, s, XML_ELEMENT_CONTENT_SEQ);
+ if (pt != XML_ELEMENT_CONTENT_SEQ) [s appendString:@")"];
+ break;
+
+ case XML_ELEMENT_CONTENT_OR:
+ if (pt != XML_ELEMENT_CONTENT_OR) [s appendString:@"("];
+ _addElemModel(p->c1, s, XML_ELEMENT_CONTENT_OR);
+ [s appendString:@"|"];
+ _addElemModel(p->c2, s, XML_ELEMENT_CONTENT_OR);
+ if (pt != XML_ELEMENT_CONTENT_OR) [s appendString:@")"];
+ break;
+ }
+ switch (p->ocur) {
+ case XML_ELEMENT_CONTENT_ONCE: break;
+ case XML_ELEMENT_CONTENT_OPT: [s appendString:@"?"]; break;
+ case XML_ELEMENT_CONTENT_MULT: [s appendString:@"*"]; break;
+ case XML_ELEMENT_CONTENT_PLUS: [s appendString:@"+"]; break;
+ }
+}
+
+static void _elementDecl(libxmlSAXDriver *self, const xmlChar *name, int type,
+ xmlElementContentPtr content)
+{
+ if (self->declHandler) {
+ NSString *ename, *model;
+
+ ename = xmlCharsToString(name);
+
+ if (content) {
+ NSMutableString *emodel;
+
+ emodel = [[NSMutableString alloc] init];
+ _addElemModel(content, emodel, -1);
+ model = [[emodel copy] autorelease];
+ [emodel release];
+ }
+ else
+ model = nil;
+
+ [self->declHandler elementDeclaration:ename contentModel:model];
+ [ename release]; ename = nil;
+ }
+}
+
+static void _attrDecl(libxmlSAXDriver *self, const xmlChar *elem,
+ const xmlChar *name, int type, int def,
+ const xmlChar *defaultValue, xmlEnumerationPtr tree)
+{
+ if (self->declHandler) {
+ NSString *ename, *aname, *defValue, *atype, *defType;
+
+ ename = xmlCharsToString(elem);
+ aname = xmlCharsToString(name);
+ defValue = xmlCharsToString(defaultValue);
+ atype = nil;
+ defType = nil;
+
+ switch (type) {
+ case XML_ATTRIBUTE_CDATA: atype = @"CDATA"; break;
+ case XML_ATTRIBUTE_ID: atype = @"ID"; break;
+ case XML_ATTRIBUTE_IDREF: atype = @"IDREF"; break;
+ case XML_ATTRIBUTE_IDREFS: atype = @"IDREFS"; break;
+ case XML_ATTRIBUTE_ENTITY: atype = @"ENTITY"; break;
+ case XML_ATTRIBUTE_ENTITIES: atype = @"ENTITIES"; break;
+ case XML_ATTRIBUTE_NMTOKEN: atype = @"NMTOKEN"; break;
+ case XML_ATTRIBUTE_NMTOKENS: atype = @"NMTOKENS"; break;
+ case XML_ATTRIBUTE_ENUMERATION: atype = @"ENUMERATION"; break;
+ case XML_ATTRIBUTE_NOTATION: atype = @"NOTATION"; break;
+
+ default:
+ [NSException raise:@"InvalidAttributeType"
+ format:@"don't know attr type with code %i", type];
+ }
+ switch (def) {
+ case XML_ATTRIBUTE_NONE: defType = nil; break;
+ case XML_ATTRIBUTE_REQUIRED: defType = @"#REQUIRED"; break;
+ case XML_ATTRIBUTE_IMPLIED: defType = @"#IMPLIED"; break;
+ case XML_ATTRIBUTE_FIXED: defType = @"#FIXED"; break;
+
+ default:
+ [NSException raise:@"InvalidAttributeDefaultType"
+ format:@"don't know attr default type with code %i", def];
+ }
+
+ [self->declHandler attributeDeclaration:aname elementName:ename
+ type:atype
+ defaultType:defType defaultValue:defValue];
+ [ename release];
+ [aname release];
+ [defValue release];
+ }
+}
+
+#if 0
+static int isStandalone(libxmlSAXDriver *self) {
+}
+static int hasInternalSubset(libxmlSAXDriver *self) {
+}
+static int hasExternalSubset(libxmlSAXDriver *self) {
+}
+#endif
+
+static void _externalSubset(libxmlSAXDriver *ctx, const xmlChar *name,
+ const xmlChar *ExternalID, const xmlChar *SystemID)
+{
+}
+static void _internalSubset(libxmlSAXDriver *ctx, const xmlChar *name,
+ const xmlChar *ExternalID, const xmlChar *SystemID)
+{
+}
+
+static void _reference(libxmlSAXDriver *ctx, const xmlChar *name) {
+#if 0
+ NSString *refName;
+
+ refName = xmlCharsToString(name);
+ NSLog(@"reference: '%@'", refName);
+ [refName release];
+#endif
+}
+
+@end /* libxmlSAXDriver */
+
+#include "unicode.h"
--- /dev/null
+/*
+ Copyright (C) 2000-2003 SKYRIX Software AG
+
+ This file is part of OGo
+
+ OGo is free software; you can redistribute it and/or modify it under
+ the terms of the GNU Lesser General Public License as published by the
+ Free Software Foundation; either version 2, or (at your option) any
+ later version.
+
+ OGo is distributed in the hope that it will be useful, but WITHOUT ANY
+ WARRANTY; without even the implied warranty of MERCHANTABILITY or
+ FITNESS FOR A PARTICULAR PURPOSE. See the GNU Lesser General Public
+ License for more details.
+
+ You should have received a copy of the GNU Lesser General Public
+ License along with OGo; see the file COPYING. If not, write to the
+ Free Software Foundation, 59 Temple Place - Suite 330, Boston, MA
+ 02111-1307, USA.
+*/
+// $Id$
+
+#ifndef __libxmlSAXLocator_H__
+#define __libxmlSAXLocator_H__
+
+#import <Foundation/NSObject.h>
+#import <SaxObjC/SaxLocator.h>
+
+#include <libxml/parser.h>
+
+@interface libxmlSAXLocator : NSObject < SaxLocator >
+{
+@public
+ id parser;
+ void *ctx;
+ const xmlChar *(*getPublicId)(void *ctx);
+ const xmlChar *(*getSystemId)(void *ctx);
+ int (*getLineNumber)(void *ctx);
+ int (*getColumnNumber)(void *ctx);
+}
+
+- (id)initWithSaxLocator:(xmlSAXLocatorPtr)_loc parser:(id)_parser;
+- (void)clear;
+
+/* accessors */
+
+- (int)columnNumber;
+- (int)lineNumber;
+- (NSString *)publicId;
+- (NSString *)systemId;
+
+@end
+
+#endif /* __libxmlSAXLocator_H__ */
--- /dev/null
+/*
+ Copyright (C) 2000-2003 SKYRIX Software AG
+
+ This file is part of OGo
+
+ OGo is free software; you can redistribute it and/or modify it under
+ the terms of the GNU Lesser General Public License as published by the
+ Free Software Foundation; either version 2, or (at your option) any
+ later version.
+
+ OGo is distributed in the hope that it will be useful, but WITHOUT ANY
+ WARRANTY; without even the implied warranty of MERCHANTABILITY or
+ FITNESS FOR A PARTICULAR PURPOSE. See the GNU Lesser General Public
+ License for more details.
+
+ You should have received a copy of the GNU Lesser General Public
+ License along with OGo; see the file COPYING. If not, write to the
+ Free Software Foundation, 59 Temple Place - Suite 330, Boston, MA
+ 02111-1307, USA.
+*/
+// $Id$
+
+#import "libxmlSAXLocator.h"
+#include "common.h"
+
+@implementation libxmlSAXLocator
+
+- (id)initWithSaxLocator:(xmlSAXLocatorPtr)_loc parser:(id)_parser {
+ if (_loc == NULL) {
+ [self release];
+ return nil;
+ }
+ self->parser = _parser;
+ self->getPublicId = _loc->getPublicId;
+ self->getSystemId = _loc->getSystemId;
+ self->getLineNumber = _loc->getLineNumber;
+ self->getColumnNumber = _loc->getColumnNumber;
+ return self;
+}
+
+- (void)clear {
+ self->parser = nil;
+}
+
+/* accessors */
+
+- (int)columnNumber {
+ //return -1;
+ NSAssert(self->ctx, @"missing locator ctx ..");
+ return self->getColumnNumber ? self->getColumnNumber(self->ctx) : -1;
+}
+- (int)lineNumber {
+ //return -1;
+ NSAssert(self->ctx, @"missing locator ctx ..");
+ return self->getLineNumber ? self->getLineNumber(self->ctx) : -1;
+}
+
+- (NSString *)publicId {
+ const xmlChar *s;
+ //return nil;
+ s = self->getPublicId ? self->getPublicId(self->ctx) : NULL;
+ return s ? [NSString stringWithCString:s] : nil;
+}
+
+- (NSString *)systemId {
+ const xmlChar *s;
+ //return nil;
+ s = self->getSystemId ? self->getSystemId(self->ctx) : NULL;
+ return s ? [NSString stringWithCString:s] : nil;
+}
+
+/* description */
+
+- (NSString *)description {
+ return [NSString stringWithFormat:@"<0x%08X[%@]: pub=%@ sys=%@ L%i C%i>",
+ self, NSStringFromClass([self class]),
+ [self publicId], [self systemId],
+ [self lineNumber], [self columnNumber]];
+}
+
+@end /* libxmlSaxLocator */
--- /dev/null
+/*
+ Copyright (C) 2000-2003 SKYRIX Software AG
+
+ This file is part of OGo
+
+ OGo is free software; you can redistribute it and/or modify it under
+ the terms of the GNU Lesser General Public License as published by the
+ Free Software Foundation; either version 2, or (at your option) any
+ later version.
+
+ OGo is distributed in the hope that it will be useful, but WITHOUT ANY
+ WARRANTY; without even the implied warranty of MERCHANTABILITY or
+ FITNESS FOR A PARTICULAR PURPOSE. See the GNU Lesser General Public
+ License for more details.
+
+ You should have received a copy of the GNU Lesser General Public
+ License along with OGo; see the file COPYING. If not, write to the
+ Free Software Foundation, 59 Temple Place - Suite 330, Boston, MA
+ 02111-1307, USA.
+*/
+/* Unicode support */
+
+typedef unsigned long UCS4;
+typedef unsigned short UCS2;
+typedef unsigned short UTF16;
+typedef unsigned char UTF8;
+#define unichar UTF16
+
+static const int halfShift = 10;
+static const UCS4 halfBase = 0x0010000UL;
+static const UCS4 halfMask = 0x3FFUL;
+static const UCS4 kSurrogateHighStart = 0xD800UL;
+static const UCS4 kSurrogateLowStart = 0xDC00UL;
+
+static const UCS4 kReplacementCharacter = 0x0000FFFDUL;
+static const UCS4 kMaximumUCS2 = 0x0000FFFFUL;
+static const UCS4 kMaximumUTF16 = 0x0010FFFFUL;
+
+static UCS4 offsetsFromUTF8[6] = {
+ 0x00000000UL, 0x00003080UL, 0x000E2080UL,
+ 0x03C82080UL, 0xFA082080UL, 0x82082080UL
+};
+static char bytesFromUTF8[256] = {
+ 0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0, 0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,
+ 0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0, 0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,
+ 0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0, 0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,
+ 0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0, 0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,
+ 0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0, 0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,
+ 0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0, 0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,
+ 1,1,1,1,1,1,1,1,1,1,1,1,1,1,1,1, 1,1,1,1,1,1,1,1,1,1,1,1,1,1,1,1,
+ 2,2,2,2,2,2,2,2,2,2,2,2,2,2,2,2, 3,3,3,3,3,3,3,3,4,4,4,4,5,5,5,5
+};
+
+static int
+_UTF8ToUTF16(unsigned char **sourceStart, unsigned char *sourceEnd,
+ unichar **targetStart, const unichar *targetEnd)
+{
+ int result = 0;
+ register UTF8 *source = *sourceStart;
+ register UTF16 *target = *targetStart;
+
+ while (source < sourceEnd) {
+ register UCS4 ch = 0;
+ register unsigned short extraBytesToWrite = bytesFromUTF8[*source];
+
+ if (source + extraBytesToWrite > sourceEnd) {
+ result = 1; break;
+ };
+ switch(extraBytesToWrite) { /* note: code falls through cases! */
+ case 5: ch += *source++; ch <<= 6;
+ case 4: ch += *source++; ch <<= 6;
+ case 3: ch += *source++; ch <<= 6;
+ case 2: ch += *source++; ch <<= 6;
+ case 1: ch += *source++; ch <<= 6;
+ case 0: ch += *source++;
+ };
+ ch -= offsetsFromUTF8[extraBytesToWrite];
+
+ if (target >= targetEnd) {
+ result = 2; break;
+ };
+ if (ch <= kMaximumUCS2) {
+ *target++ = ch;
+ } else if (ch > kMaximumUTF16) {
+ *target++ = kReplacementCharacter;
+ } else {
+ if (target + 1 >= targetEnd) {
+ result = 2; break;
+ };
+ ch -= halfBase;
+ *target++ = (ch >> halfShift) + kSurrogateHighStart;
+ *target++ = (ch & halfMask) + kSurrogateLowStart;
+ };
+ };
+ *sourceStart = source;
+ *targetStart = target;
+ return result;
+}
--- /dev/null
+ GNU LIBRARY GENERAL PUBLIC LICENSE
+ Version 2, June 1991
+
+ Copyright (C) 1991 Free Software Foundation, Inc.
+ 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA
+ Everyone is permitted to copy and distribute verbatim copies
+ of this license document, but changing it is not allowed.
+
+[This is the first released version of the library GPL. It is
+ numbered 2 because it goes with version 2 of the ordinary GPL.]
+
+ Preamble
+
+ The licenses for most software are designed to take away your
+freedom to share and change it. By contrast, the GNU General Public
+Licenses are intended to guarantee your freedom to share and change
+free software--to make sure the software is free for all its users.
+
+ This license, the Library General Public License, applies to some
+specially designated Free Software Foundation software, and to any
+other libraries whose authors decide to use it. You can use it for
+your libraries, too.
+
+ When we speak of free software, we are referring to freedom, not
+price. Our General Public Licenses are designed to make sure that you
+have the freedom to distribute copies of free software (and charge for
+this service if you wish), that you receive source code or can get it
+if you want it, that you can change the software or use pieces of it
+in new free programs; and that you know you can do these things.
+
+ To protect your rights, we need to make restrictions that forbid
+anyone to deny you these rights or to ask you to surrender the rights.
+These restrictions translate to certain responsibilities for you if
+you distribute copies of the library, or if you modify it.
+
+ For example, if you distribute copies of the library, whether gratis
+or for a fee, you must give the recipients all the rights that we gave
+you. You must make sure that they, too, receive or can get the source
+code. If you link a program with the library, you must provide
+complete object files to the recipients so that they can relink them
+with the library, after making changes to the library and recompiling
+it. And you must show them these terms so they know their rights.
+
+ Our method of protecting your rights has two steps: (1) copyright
+the library, and (2) offer you this license which gives you legal
+permission to copy, distribute and/or modify the library.
+
+ Also, for each distributor's protection, we want to make certain
+that everyone understands that there is no warranty for this free
+library. If the library is modified by someone else and passed on, we
+want its recipients to know that what they have is not the original
+version, so that any problems introduced by others will not reflect on
+the original authors' reputations.
+\f
+ Finally, any free program is threatened constantly by software
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+we have made it clear that any patent must be licensed for everyone's
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+
+ Most GNU software, including some libraries, is covered by the ordinary
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+
+ The reason we have a separate public license for some libraries is that
+they blur the distinction we usually make between modifying or adding to a
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+
+ Because of this blurred distinction, using the ordinary General
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+
+ However, unrestricted linking of non-free programs would deprive the
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+
+ The precise terms and conditions for copying, distribution and
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+former contains code derived from the library, while the latter only
+works together with the library.
+
+ Note that it is possible for a library to be covered by the ordinary
+General Public License rather than by this special one.
+\f
+ GNU LIBRARY GENERAL PUBLIC LICENSE
+ TERMS AND CONDITIONS FOR COPYING, DISTRIBUTION AND MODIFICATION
+
+ 0. This License Agreement applies to any software library which
+contains a notice placed by the copyright holder or other authorized
+party saying it may be distributed under the terms of this Library
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+
+ A "library" means a collection of software functions and/or data
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+ Activities other than copying, distribution and modification are not
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+ b) You must cause the files modified to carry prominent notices
+ stating that you changed the files and the date of any change.
+
+ c) You must cause the whole of the work to be licensed at no
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+ License as published by the Free Software Foundation; either
+ version 2 of the License, or (at your option) any later version.
+
+ This library is distributed in the hope that it will be useful,
+ but WITHOUT ANY WARRANTY; without even the implied warranty of
+ MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
+ Library General Public License for more details.
+
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+ License along with this library; if not, write to the Free
+ Software Foundation, Inc., 59 Temple Place - Suite 330, Boston,
+ MA 02111-1307, USA
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+ library `Frob' (a library for tweaking knobs) written by James Random Hacker.
+
+ <signature of Ty Coon>, 1 April 1990
+ Ty Coon, President of Vice
+
+That's all there is to it!
--- /dev/null
+2004-05-05 Marcus Mueller <znek@mulle-kybernetik.com>
+
+ * GNUmakefile: added support for building with
+ GNUSTEP_BUILD_DIR environment variable set for recent
+ gnustep-make package.
+
+2003-12-03 Helge Hess <helge.hess@opengroupware.org>
+
+ * GNUmakefile: include common.make from GNUSTEP_MAKEFILES
+
+2003-01-07 Helge Hess <helge.hess@skyrix.com>
+
+ * fixed a compilation bug, maybe the driver needs to be updated to
+ the current SAX API
+
+ * created ChangeLog
+
+
--- /dev/null
+# $Id$
+
+include $(GNUSTEP_MAKEFILES)/common.make
+
+BUNDLE_NAME = pyxSAXDriver
+BUNDLE_EXTENSION = .sax
+BUNDLE_INSTALL_DIR = $(GNUSTEP_USER_ROOT)/Library/Bundles
+
+pyxSAXDriver_OBJC_FILES = pyxSAXDriver.m
+
+pyxSAXDriver_BUNDLE_LIBS += -lSaxObjC
+
+ifeq ($(GNUSTEP_TARGET_OS),cygwin32)
+pyxSAXDriver_BUNDLE_LIBS += \
+ -lFoundation -lobjc
+endif
+
+pyxSAXDriver_RESOURCE_FILES = bundle-info.plist
+pyxSAXDriver_LOCALIZED_RESOURCE_FILES =
+
+ADDITIONAL_INCLUDE_DIRS += -I.. -I../..
+ADDITIONAL_LIB_DIRS += -L../SaxObjC/$(GNUSTEP_OBJ_DIR)
+
+include $(GNUSTEP_MAKEFILES)/bundle.make
+
+ifneq ($(GNUSTEP_BUILD_DIR),)
+after-all ::
+ @(cp bundle-info.plist \
+ $(GNUSTEP_BUILD_DIR)/$(BUNDLE_NAME)$(BUNDLE_EXTENSION))
+else
+after-all ::
+ @(cd $(BUNDLE_NAME)$(BUNDLE_EXTENSION);\
+ cp ../bundle-info.plist .)
+endif
--- /dev/null
+# $Id$
+
+pyxSAXDriver
+============
+
+This directory contains the sources for a SAX driver bundle which can read
+so called "pyx" files. PYX is a line based representation for XML useful for
+processing XML files using Unix cmdline tools (like grep or awk).
+
+The parser itself is written in Objective-C (and probably pretty slow for
+large files ;-)
--- /dev/null
+{
+ CVS = "$Id: bundle-info.plist,v 1.1.1.1 2003/07/09 22:57:27 cvs Exp $";
+ //bundleHandler = NSObject;
+
+ requires = {
+ bundleManagerVersion = 1;
+ classes = (
+ { name = NSObject; }
+ );
+ };
+
+ provides = {
+ SAXDrivers = (
+ {
+ name = pyxSAXDriver;
+ sourceTypes = ( "text/pyx" );
+ }
+ );
+ classes = ( { name = pyxSAXDriver; } );
+ };
+}
--- /dev/null
+<?xml version="1.0" encoding="UTF-8"?>
+<!DOCTYPE plist PUBLIC "-//Apple Computer//DTD PLIST 1.0//EN" "http://www.apple.com/DTDs/PropertyList-1.0.dtd">
+<plist version="1.0">
+<dict>
+ <key>CFBundleDevelopmentRegion</key>
+ <string>English</string>
+ <key>CFBundleExecutable</key>
+ <string>pyxSAXDriver</string>
+ <key>CFBundleGetInfoString</key>
+ <string></string>
+ <key>CFBundleIconFile</key>
+ <string></string>
+ <key>CFBundleIdentifier</key>
+ <string>org.opengroupware.xml.pyxSAXDriver</string>
+ <key>CFBundleInfoDictionaryVersion</key>
+ <string>6.0</string>
+ <key>CFBundlePackageType</key>
+ <string>APPL</string>
+ <key>CFBundleShortVersionString</key>
+ <string></string>
+ <key>CFBundleSignature</key>
+ <string>????</string>
+ <key>CFBundleVersion</key>
+ <string>4.2</string>
+ <key>CSResourcesFileMapped</key>
+ <string>yes</string>
+</dict>
+</plist>
--- /dev/null
+/*
+ Copyright (C) 2000-2003 SKYRIX Software AG
+
+ This file is part of OGo
+
+ OGo is free software; you can redistribute it and/or modify it under
+ the terms of the GNU Lesser General Public License as published by the
+ Free Software Foundation; either version 2, or (at your option) any
+ later version.
+
+ OGo is distributed in the hope that it will be useful, but WITHOUT ANY
+ WARRANTY; without even the implied warranty of MERCHANTABILITY or
+ FITNESS FOR A PARTICULAR PURPOSE. See the GNU Lesser General Public
+ License for more details.
+
+ You should have received a copy of the GNU Lesser General Public
+ License along with OGo; see the file COPYING. If not, write to the
+ Free Software Foundation, 59 Temple Place - Suite 330, Boston, MA
+ 02111-1307, USA.
+*/
+// $Id$
+
+#ifndef __pyxSAXDriver_H__
+#define __pyxSAXDriver_H__
+
+#import <Foundation/NSObject.h>
+#include <SaxObjC/SaxXMLReader.h>
+#include <SaxObjC/SaxContentHandler.h>
+#include <SaxObjC/SaxDTDHandler.h>
+#include <SaxObjC/SaxErrorHandler.h>
+#include <SaxObjC/SaxEntityResolver.h>
+#include <SaxObjC/SaxLexicalHandler.h>
+#include <SaxObjC/SaxLocator.h>
+#include <SaxObjC/SaxDeclHandler.h>
+
+@class NSMutableArray;
+@class SaxAttributes;
+
+@interface pyxSAXDriver : NSObject < SaxXMLReader >
+{
+@private
+ id<NSObject,SaxContentHandler> contentHandler;
+ id<NSObject,SaxDTDHandler> dtdHandler;
+ id<NSObject,SaxErrorHandler> errorHandler;
+ id<NSObject,SaxEntityResolver> entityResolver;
+
+ id<NSObject,SaxLexicalHandler> lexicalHandler;
+ id<NSObject,SaxDeclHandler> declHandler;
+
+ int depth;
+ NSMutableArray *nsStack;
+ BOOL fNamespaces;
+ BOOL fNamespacePrefixes;
+
+ /* cache */
+ id locator;
+ SaxAttributes *attrs;
+}
+
+@end
+
+#endif /* __pyxSAXDriver_H__ */
--- /dev/null
+/*
+ Copyright (C) 2000-2003 SKYRIX Software AG
+
+ This file is part of OGo
+
+ OGo is free software; you can redistribute it and/or modify it under
+ the terms of the GNU Lesser General Public License as published by the
+ Free Software Foundation; either version 2, or (at your option) any
+ later version.
+
+ OGo is distributed in the hope that it will be useful, but WITHOUT ANY
+ WARRANTY; without even the implied warranty of MERCHANTABILITY or
+ FITNESS FOR A PARTICULAR PURPOSE. See the GNU Lesser General Public
+ License for more details.
+
+ You should have received a copy of the GNU Lesser General Public
+ License along with OGo; see the file COPYING. If not, write to the
+ Free Software Foundation, 59 Temple Place - Suite 330, Boston, MA
+ 02111-1307, USA.
+*/
+// $Id$
+
+#include "pyxSAXDriver.h"
+#include <SaxObjC/SaxException.h>
+#include <SaxObjC/SaxAttributes.h>
+#include <SaxObjC/SaxDocumentHandler.h>
+#import <Foundation/Foundation.h>
+
+#if NeXT_Foundation_LIBRARY || APPLE_Foundation_LIBRARY
+# include <FoundationExt/NSObjectMacros.h>
+# include <FoundationExt/MissingMethods.h>
+#endif
+
+static NSString *SaxDeclHandlerProperty =
+ @"http://xml.org/sax/properties/declaration-handler";
+static NSString *SaxLexicalHandlerProperty =
+ @"http://xml.org/sax/properties/lexical-handler";
+#if 0
+static NSString *SaxDOMNodeProperty =
+ @"http://xml.org/sax/properties/dom-node";
+static NSString *SaxXMLStringProperty =
+ @"http://xml.org/sax/properties/xml-string";
+#endif
+
+@implementation pyxSAXDriver
+
+- (id)init {
+ self->nsStack = [[NSMutableArray alloc] init];
+
+ /* feature defaults */
+ self->fNamespaces = YES;
+ self->fNamespacePrefixes = NO;
+
+ return self;
+}
+
+- (void)dealloc {
+ RELEASE(self->nsStack);
+ RELEASE(self->attrs);
+
+ RELEASE(self->declHandler);
+ RELEASE(self->lexicalHandler);
+ RELEASE(self->contentHandler);
+ RELEASE(self->dtdHandler);
+ RELEASE(self->errorHandler);
+ RELEASE(self->entityResolver);
+ [super dealloc];
+}
+
+/* properties */
+
+- (void)setProperty:(NSString *)_name to:(id)_value {
+ if ([_name isEqualToString:SaxLexicalHandlerProperty]) {
+ ASSIGN(self->lexicalHandler, _value);
+ return;
+ }
+ if ([_name isEqualToString:SaxDeclHandlerProperty]) {
+ ASSIGN(self->declHandler, _value);
+ return;
+ }
+
+ [SaxNotRecognizedException raise:@"PropertyException"
+ format:@"don't know property %@", _name];
+}
+- (id)property:(NSString *)_name {
+ if ([_name isEqualToString:SaxLexicalHandlerProperty])
+ return self->lexicalHandler;
+ if ([_name isEqualToString:SaxDeclHandlerProperty])
+ return self->declHandler;
+
+ [SaxNotRecognizedException raise:@"PropertyException"
+ format:@"don't know property %@", _name];
+ return nil;
+}
+
+/* features */
+
+- (void)setFeature:(NSString *)_name to:(BOOL)_value {
+ if ([_name isEqualToString:@"http://xml.org/sax/features/namespaces"]) {
+ self->fNamespaces = _value;
+ return;
+ }
+
+ if ([_name isEqualToString:
+ @"http://xml.org/sax/features/namespace-prefixes"]) {
+ self->fNamespacePrefixes = _value;
+ return;
+ }
+
+ [SaxNotRecognizedException raise:@"FeatureException"
+ format:@"don't know feature %@", _name];
+}
+- (BOOL)feature:(NSString *)_name {
+ if ([_name isEqualToString:@"http://xml.org/sax/features/namespaces"])
+ return self->fNamespaces;
+
+ if ([_name isEqualToString:
+ @"http://xml.org/sax/features/namespace-prefixes"])
+ return self->fNamespacePrefixes;
+
+ [SaxNotRecognizedException raise:@"FeatureException"
+ format:@"don't know feature %@", _name];
+ return NO;
+}
+
+/* handlers */
+
+#if 0
+- (void)setDocumentHandler:(id<NSObject,SaxDocumentHandler>)_handler {
+ SaxDocumentHandlerAdaptor *a;
+
+ a = [[SaxDocumentHandlerAdaptor alloc] initWithDocumentHandler:_handler];
+ [self setContentHandler:a];
+ RELEASE(a);
+}
+#endif
+
+- (void)setDTDHandler:(id<NSObject,SaxDTDHandler>)_handler {
+ ASSIGN(self->dtdHandler, _handler);
+}
+- (id<NSObject,SaxDTDHandler>)dtdHandler {
+ return self->dtdHandler;
+}
+
+- (void)setErrorHandler:(id<NSObject,SaxErrorHandler>)_handler {
+ ASSIGN(self->errorHandler, _handler);
+}
+- (id<NSObject,SaxErrorHandler>)errorHandler {
+ return self->errorHandler;
+}
+
+- (void)setEntityResolver:(id<NSObject,SaxEntityResolver>)_handler {
+ ASSIGN(self->entityResolver, _handler);
+}
+- (id<NSObject,SaxEntityResolver>)entityResolver {
+ return self->entityResolver;
+}
+
+- (void)setContentHandler:(id<NSObject,SaxContentHandler>)_handler {
+ ASSIGN(self->contentHandler, _handler);
+}
+- (id<NSObject,SaxContentHandler>)contentHandler {
+ return self->contentHandler;
+}
+
+/* parsing */
+
+- (void)parseFromSource:(id)_source {
+ NSAutoreleasePool *pool;
+ NSArray *lines;
+
+ if ([_source isKindOfClass:[NSString class]]) {
+ lines = [_source componentsSeparatedByString:@"\n"];
+ }
+ else if ([_source isKindOfClass:[NSData class]]) {
+ _source = [[NSString alloc]
+ initWithData:_source
+ encoding:[NSString defaultCStringEncoding]];
+ lines = [_source componentsSeparatedByString:@"\n"];
+ RELEASE(_source);
+ }
+ else {
+ SaxParseException *e;
+ NSDictionary *ui;
+
+ ui = [NSDictionary dictionaryWithObjectsAndKeys:
+ _source ? _source : @"<nil>", @"source",
+ self, @"parser",
+ nil];
+
+ e = (id)[SaxParseException exceptionWithName:@"SaxIOException"
+ reason:@"can't handle data-source"
+ userInfo:ui];
+
+ [self->errorHandler fatalError:e];
+ return;
+ }
+
+ pool = [[NSAutoreleasePool alloc] init];
+
+ /* start parsing lines */
+ {
+ NSEnumerator *e;
+ NSString *line;
+
+ e = [lines objectEnumerator];
+ while ((line = [e nextObject])) {
+ recheck:
+ if ([line hasPrefix:@"("]) {
+ NSMutableDictionary *ns = nil;
+ NSString *startTag;
+ NSDictionary *nsDict = nil;
+
+ /* not yet finished ! */
+
+ startTag = [line substringFromIndex:1];
+ line = [e nextObject];
+ while ([line hasPrefix:@"A"]) {
+ /* attribute */
+ NSString *rawName, *value;
+ unsigned idx;
+
+ line = [line substringFromIndex:1];
+
+ if ((idx = [line indexOfString:@" "]) == NSNotFound) {
+ value = @"";
+ rawName = line;
+ }
+ else {
+ rawName = [line substringToIndex:idx];
+ value = [line substringFromIndex:(idx + 1)];
+ }
+
+ if ([rawName hasPrefix:@"xmlns"]) {
+ /* a namespace declaration */
+ if (ns == nil) ns = [[NSMutableDictionary alloc] init];
+
+ if ([rawName hasPrefix:@"xmlns:"]) {
+ /* eg <x xmlns:nl="http://www.w3.org"/> */
+ NSString *prefix, *uri;
+
+ prefix = [rawName substringFromIndex:6];
+ uri = value;
+
+ [ns setObject:uri forKey:prefix];
+
+ if (self->fNamespaces)
+ [self->contentHandler startPrefixMapping:prefix uri:uri];
+ }
+ else {
+ /* eg <x xmlns="http://www.w3.org"/> */
+ [ns setObject:value forKey:@":"];
+ }
+ }
+ }
+ /* start tag finished */
+ nsDict = [ns copy];
+ RELEASE(ns); ns = nil;
+
+ /* manage namespace stack */
+
+ if (nsDict == nil)
+ nsDict = [NSDictionary dictionary];
+
+ [self->nsStack addObject:nsDict];
+
+ /* to be completed ! */
+
+ if (line != nil)
+ goto recheck;
+ }
+ }
+ }
+
+ RELEASE(pool);
+}
+
+- (void)parseFromSystemId:(NSString *)_sysId {
+ NSString *s;
+
+ /* _sysId is a URI */
+ if (![_sysId hasPrefix:@"file://"]) {
+ SaxParseException *e;
+ NSDictionary *ui;
+
+ ui = [NSDictionary dictionaryWithObjectsAndKeys:
+ _sysId ? _sysId : @"<nil>", @"systemID",
+ self, @"parser",
+ nil];
+
+ e = (id)[SaxParseException exceptionWithName:@"SaxIOException"
+ reason:@"can't handle system-id"
+ userInfo:ui];
+
+ [self->errorHandler fatalError:e];
+ return;
+ }
+
+ /* cut off file:// */
+ _sysId = [_sysId substringFromIndex:7];
+
+ /* start parsing .. */
+ if ((s = [NSString stringWithContentsOfFile:_sysId]))
+ [self parseFromSource:s];
+}
+
+/* entities */
+
+- (NSString *)replacementStringForEntityNamed:(NSString *)_entityName {
+ //NSLog(@"get entity: %@", _entityName);
+ return [[@"&" stringByAppendingString:_entityName]
+ stringByAppendingString:@";"];
+}
+
+/* namespace support */
+
+- (NSString *)nsUriForPrefix:(NSString *)_prefix {
+ NSEnumerator *e;
+ NSDictionary *ns;
+
+ e = [self->nsStack reverseObjectEnumerator];
+ while ((ns = [e nextObject])) {
+ NSString *uri;
+
+ if ((uri = [ns objectForKey:_prefix]))
+ return uri;
+ }
+ return nil;
+}
+
+- (NSString *)defaultNamespace {
+ return [self nsUriForPrefix:@":"];
+}
+
+@end /* pyxSAXDriver */
--- /dev/null
+(ultramode
+-\n
+(story
+-\n
+(title
+-100 Mbit/s on Fibre to the home
+)title
+-\n
+(url
+-http://slashdot.org/articles/99/06/06/1440211.shtml
+)url
+-\n
+(time
+-1999-06-06 14:39:59
+)time
+-\n
+(author
+-CmdrTaco
+)author
+-\n
+(department
+-wouldn't-it-be-nice
+)department
+-\n
+(topic
+-internet
+)topic
+-\n
+(comments
+-20
+)comments
+-\n
+(section
+-articles
+)section
+-\n
+(image
+-topicinternet.jpg
+)image
+-\n
+)story
+-\n
+(story
+-\n
+(title
+-Gimp 1.2 Preview
+)title
+-\n
+(url
+-http://slashdot.org/articles/99/06/06/1438246.shtml
+)url
+-\n
+(time
+-1999-06-06 14:38:40
+)time
+-\n
+(author
+-CmdrTaco
+)author
+-\n
+(department
+-stuff-to-read
+)department
+-\n
+(topic
+-gimp
+)topic
+-\n
+(comments
+-12
+)comments
+-\n
+(section
+-articles
+)section
+-\n
+(image
+-topicgimp.gif
+)image
+-\n
+)story
+-\n
+(story
+-\n
+(title
+-Sony's AIBO robot Sold Out
+)title
+-\n
+(url
+-http://slashdot.org/articles/99/06/06/1432256.shtml
+)url
+-\n
+(time
+-1999-06-06 14:32:51
+)time
+-\n
+(author
+-CmdrTaco
+)author
+-\n
+(department
+-stuff-to-see
+)department
+-\n
+(topic
+-tech
+)topic
+-\n
+(comments
+-10
+)comments
+-\n
+(section
+-articles
+)section
+-\n
+(image
+-topictech2.jpg
+)image
+-\n
+)story
+-\n
+(story
+-\n
+(title
+-Ask Slashdot: Another Word for "Hacker"?
+)title
+-\n
+(url
+-http://slashdot.org/askslashdot/99/06/05/1815225.shtml
+)url
+-\n
+(time
+-1999-06-05 20:00:00
+)time
+-\n
+(author
+-Cliff
+)author
+-\n
+(department
+-hacker-vs-cracker
+)department
+-\n
+(topic
+-news
+)topic
+-\n
+(comments
+-385
+)comments
+-\n
+(section
+-askslashdot
+)section
+-\n
+(image
+-topicnews.gif
+)image
+-\n
+)story
+-\n
+(story
+-\n
+(title
+-Corel Linux FAQ
+)title
+-\n
+(url
+-http://slashdot.org/articles/99/06/05/1842218.shtml
+)url
+-\n
+(time
+-1999-06-05 18:42:06
+)time
+-\n
+(author
+-CmdrTaco
+)author
+-\n
+(department
+-stuff-to-read
+)department
+-\n
+(topic
+-corel
+)topic
+-\n
+(comments
+-164
+)comments
+-\n
+(section
+-articles
+)section
+-\n
+(image
+-topiccorel.gif
+)image
+-\n
+)story
+-\n
+(story
+-\n
+(title
+-Upside downsides MP3.COM.
+)title
+-\n
+(url
+-http://slashdot.org/articles/99/06/05/1558210.shtml
+)url
+-\n
+(time
+-1999-06-05 15:56:45
+)time
+-\n
+(author
+-CmdrTaco
+)author
+-\n
+(department
+-stuff-to-think-about
+)department
+-\n
+(topic
+-music
+)topic
+-\n
+(comments
+-48
+)comments
+-\n
+(section
+-articles
+)section
+-\n
+(image
+-topicmusic.gif
+)image
+-\n
+)story
+-\n
+(story
+-\n
+(title
+-2 Terabits of Bandwidth
+)title
+-\n
+(url
+-http://slashdot.org/articles/99/06/05/1554258.shtml
+)url
+-\n
+(time
+-1999-06-05 15:53:43
+)time
+-\n
+(author
+-CmdrTaco
+)author
+-\n
+(department
+-faster-porn
+)department
+-\n
+(topic
+-internet
+)topic
+-\n
+(comments
+-66
+)comments
+-\n
+(section
+-articles
+)section
+-\n
+(image
+-topicinternet.jpg
+)image
+-\n
+)story
+-\n
+(story
+-\n
+(title
+-Suppression of cold fusion research?
+)title
+-\n
+(url
+-http://slashdot.org/articles/99/06/04/2313200.shtml
+)url
+-\n
+(time
+-1999-06-04 23:12:29
+)time
+-\n
+(author
+-Hemos
+)author
+-\n
+(department
+-possibly-probably
+)department
+-\n
+(topic
+-science
+)topic
+-\n
+(comments
+-217
+)comments
+-\n
+(section
+-articles
+)section
+-\n
+(image
+-topicscience.gif
+)image
+-\n
+)story
+-\n
+(story
+-\n
+(title
+-California Gov. Halts Wage Info Sale
+)title
+-\n
+(url
+-http://slashdot.org/articles/99/06/04/235256.shtml
+)url
+-\n
+(time
+-1999-06-04 23:05:34
+)time
+-\n
+(author
+-Hemos
+)author
+-\n
+(department
+-woo-hoo!
+)department
+-\n
+(topic
+-usa
+)topic
+-\n
+(comments
+-16
+)comments
+-\n
+(section
+-articles
+)section
+-\n
+(image
+-topicus.gif
+)image
+-\n
+)story
+-\n
+(story
+-\n
+(title
+-Red Hat Announces IPO
+)title
+-\n
+(url
+-http://slashdot.org/articles/99/06/04/0849207.shtml
+)url
+-\n
+(time
+-1999-06-04 19:30:18
+)time
+-\n
+(author
+-Justin
+)author
+-\n
+(department
+-details-sketchy
+)department
+-\n
+(topic
+-redhat
+)topic
+-\n
+(comments
+-155
+)comments
+-\n
+(section
+-articles
+)section
+-\n
+(image
+-topicredhat.gif
+)image
+-\n
+)story
+-\n
+)ultramode
--- /dev/null
+shared_debug_obj
+shared_obj
--- /dev/null
+2004-05-05 Marcus Mueller <znek@mulle-kybernetik.com>
+
+ * GNUmakefile: added support for building with
+ GNUSTEP_BUILD_DIR environment variable set for recent
+ gnustep-make package.
+
+2004-03-04 Helge Hess <helge.hess@skyrix.com>
+
+ * saxxml.m: minor improvements in error processing
+
+2003-11-30 Helge Hess <helge.hess@opengroupware.org>
+
+ * domxml.m: minor fix to result logging
+
+2003-07-04 Helge Hess <helge.hess@skyrix.com>
+
+ * moved in domxml and testqp from DOM
+
+2003-02-18 Helge Hess <helge.hess@skyrix.com>
+
+ * saxxml.m: makes pathes absolute, before constructing a URL from
+ them
+
+2003-02-11 Helge Hess <helge.hess@skyrix.com>
+
+ * moved in xmln and saxxml tools
+
+ * created ChangeLog for tools
+
--- /dev/null
+# $Id$
+
+include $(GNUSTEP_MAKEFILES)/common.make
+
+TOOL_NAME = \
+ saxxml \
+ xmln \
+ rss2plist1 \
+ rss2plist2 \
+ rssparse \
+ domxml \
+ testqp \
+
+rss2plist1_OBJC_FILES = rss2plist1.m
+rss2plist2_OBJC_FILES = rss2plist2.m
+rssparse_OBJC_FILES = rssparse.m
+saxxml_OBJC_FILES = saxxml.m
+xmln_OBJC_FILES = xmln.m
+domxml_OBJC_FILES = domxml.m
+testqp_OBJC_FILES = testqp.m
+
+domxml_TOOL_LIBS += -lDOM -lSaxObjC
+
+testqp_TOOL_LIBS += -lDOM -lSaxObjC
+
+ADDITIONAL_CPPFLAGS += -Wno-protocol
+ADDITIONAL_TOOL_LIBS += -lSaxObjC
+
+# only with libFoundation
+#ADDITIONAL_TOOL_LIBS += -lEOControl
+
+ADDITIONAL_INCLUDE_DIRS += -I..
+
+ifneq ($(GNUSTEP_BUILD_DIR),)
+ADDITIONAL_LIB_DIRS += \
+ -L$(GNUSTEP_BUILD_DIR)/../DOM/$(GNUSTEP_OBJ_DIR_NAME) \
+ -L$(GNUSTEP_BUILD_DIR)/../SaxObjC/$(GNUSTEP_OBJ_DIR_NAME) \
+ -L$(GNUSTEP_BUILD_DIR)/../XmlRpc/$(GNUSTEP_OBJ_DIR_NAME)
+else
+ADDITIONAL_LIB_DIRS += \
+ -L../DOM/$(GNUSTEP_OBJ_DIR) \
+ -L../SaxObjC/$(GNUSTEP_OBJ_DIR) \
+ -L../XmlRpc/$(GNUSTEP_OBJ_DIR)
+endif
+
+
+-include GNUmakefile.preamble
+include $(GNUSTEP_MAKEFILES)/tool.make
+-include GNUmakefile.postamble
--- /dev/null
+# $Id$
+
+Examples for using skyrix-xml
+=============================
+
+saxxml - parse a file using SAX and print out the XML
+
+xmln - convert a give file to PYX using a SAX handler
+
+rss2plist1 - a sample for writing a "raw" SaxObjC handler
+
+rss2plist2 - a sample for writing a method-callback SaxObjC handler
+
+rssparse - a sample for using the SaxObjectDecoder
+
+domxml - parse a file into a DOM and print out the XML
+
+testqp - a sample for testing DOM query pathes
--- /dev/null
+/*
+ Copyright (C) 2000-2003 SKYRIX Software AG
+
+ This file is part of OGo
+
+ OGo is free software; you can redistribute it and/or modify it under
+ the terms of the GNU Lesser General Public License as published by the
+ Free Software Foundation; either version 2, or (at your option) any
+ later version.
+
+ OGo is distributed in the hope that it will be useful, but WITHOUT ANY
+ WARRANTY; without even the implied warranty of MERCHANTABILITY or
+ FITNESS FOR A PARTICULAR PURPOSE. See the GNU Lesser General Public
+ License for more details.
+
+ You should have received a copy of the GNU Lesser General Public
+ License along with OGo; see the file COPYING. If not, write to the
+ Free Software Foundation, 59 Temple Place - Suite 330, Boston, MA
+ 02111-1307, USA.
+*/
+// $Id$
+
+#import <Foundation/Foundation.h>
+
+#ifndef ASSIGN
+# define ASSIGN(object, value) \
+ ({id __object = (id)object; \
+ id __value = (id)value; \
+ if (__value != __object) { if (__value) [__value retain]; \
+ if (__object) [__object release]; \
+ object = __value;}})
+#endif
--- /dev/null
+<?xml version="1.0"?>
+<html xmlns="http://www.w3.org/1999/xhtml"
+ xmlns:var="http://www.skyrix.com/od/binding">
+ <head>
+ <title><var:string value="context.page.title"/></title>
+
+ <meta name="lastChanged" var:content="clientObject.davLastModified"/>
+ <meta name="author" content="SKYRIX Software AG"/>
+ <meta name="generator" content="SKYRiX Object Publishing Environment"/>
+ <meta name="robots" content="index, follow, all" />
+
+ <link rel="shortcut icon" href="/favicon.ico" />
+ <link rel="stylesheet" href="stylesheet.css" type="text/css" />
+ <link rev="made" href="mailto:info@developer.skyrix.com" />
+ </head>
+
+ <body bgcolor="white">
+ <table width="100%" cellpadding="0" cellspacing="0" border="0">
+ <tr>
+ <td width="462"><a target="_top" href="/index.html"
+ ><img border="0" src="images/banner_left.gif"/></a></td>
+ <td width="100%"
+ background="images/banner_back.gif"><entity name="nbsp"/></td>
+ <td align="right" width="14"
+ ><img border="0" src="images/banner_right.gif"/></td>
+ </tr>
+ </table>
+
+ <var:component value="context.page"/>
+
+ <hr />
+ <var:foreach list="clientObject.container.toOneRelationshipKeys"
+ item="sibling">
+ <var:string value="sibling" />
+ </var:foreach>
+ </body>
+</html>
--- /dev/null
+<?xml version="1.0" encoding="ISO-8859-1"?>
+<!DOCTYPE project-listing SYSTEM "http://freshmeat.net/backend/fm-projects-0.1.dtd">
+<project-listing>
+ <project>
+ <project_id>34265</project_id>
+ <date_added>2003-01-17 05:08:06</date_added>
+ <date_updated>2003-01-17 05:57:18</date_updated>
+ <projectname_short>skyrix-xml</projectname_short>
+ <projectname_full>SKYRiX XML Processing Libraries</projectname_full>
+ <desc_short>A SAX, DOM, and XML-RPC Implementation for Objective-C.</desc_short>
+ <desc_full>The SKYRiX XML library package is a set of\r
+Objective-C libraries for processing XML and\r
+XML-like data. It includes a SAX2, DOM, and\r
+XML-RPC implementation for Objective-C. SAX\r
+drivers are provided for accessing HTML and XML\r
+files using libxml2, XML using expat, iCal/vCard\r
+using libical, pyx and plist files. The package\r
+works with GNUstep and with the Apple Cocoa\r
+Foundation. </desc_full>
+ <vitality_score>0.00</vitality_score>
+ <vitality_percent>0.00</vitality_percent>
+ <popularity_score>5.01</popularity_score>
+ <popularity_percent>0.01</popularity_percent>
+ <rating>0.00</rating>
+ <rating_count>0</rating_count>
+ <subscriptions>0</subscriptions>
+ <branch_name>Default</branch_name>
+ <url_project_page>http://freshmeat.net/projects/skyrix-xml/</url_project_page>
+ <url_homepage>http://freshmeat.net/redir/skyrix-xml/36366/url_homepage/</url_homepage>
+ <url_tgz>http://freshmeat.net/redir/skyrix-xml/36366/url_tgz/</url_tgz>
+ <url_changelog></url_changelog>
+ <url_rpm></url_rpm>
+ <url_deb></url_deb>
+ <url_bz2></url_bz2>
+ <url_cvs></url_cvs>
+ <url_list></url_list>
+ <url_zip></url_zip>
+ <license>GNU Lesser General Public License (LGPL)</license>
+ <latest_version></latest_version>
+ <screenshot_thumb></screenshot_thumb>
+ </project>
+</project-listing>
--- /dev/null
+<?xml version="1.0" encoding="ISO-8859-1"?>
+
+<rdf:RDF
+ xmlns:rdf="http://www.w3.org/1999/02/22-rdf-syntax-ns#"
+ xmlns="http://purl.org/rss/1.0/"
+ xmlns:dc="http://purl.org/dc/elements/1.1/"
+ xmlns:slash="http://purl.org/rss/1.0/modules/slash/"
+ xmlns:taxo="http://purl.org/rss/1.0/modules/taxonomy/"
+ xmlns:syn="http://purl.org/rss/1.0/modules/syndication/"
+>
+
+<channel rdf:about="http://slashdot.org/">
+<title>Slashdot</title>
+<link>http://slashdot.org/</link>
+<description>News for nerds, stuff that matters</description>
+<dc:language>en-us</dc:language>
+<dc:rights>Copyright &copy; 1997-2001, OSDN</dc:rights>
+<dc:date>2003-01-23T09:44:04+00:00</dc:date>
+<dc:publisher>OSDN</dc:publisher>
+<dc:creator>pater@slashdot.org</dc:creator>
+<dc:subject>Technology</dc:subject>
+<syn:updatePeriod>hourly</syn:updatePeriod>
+<syn:updateFrequency>1</syn:updateFrequency>
+<syn:updateBase>1970-01-01T00:00+00:00</syn:updateBase>
+<items>
+ <rdf:Seq>
+ <rdf:li rdf:resource="http://slashdot.org/article.pl?sid=03/01/23/0247248" />
+ <rdf:li rdf:resource="http://slashdot.org/article.pl?sid=03/01/23/0221242" />
+ <rdf:li rdf:resource="http://slashdot.org/article.pl?sid=03/01/22/2324241" />
+ <rdf:li rdf:resource="http://slashdot.org/article.pl?sid=03/01/22/2233227" />
+ <rdf:li rdf:resource="http://slashdot.org/article.pl?sid=03/01/22/1413238" />
+ <rdf:li rdf:resource="http://slashdot.org/article.pl?sid=03/01/22/2041211" />
+ <rdf:li rdf:resource="http://slashdot.org/article.pl?sid=03/01/22/1514201" />
+ <rdf:li rdf:resource="http://slashdot.org/article.pl?sid=03/01/22/1932238" />
+ <rdf:li rdf:resource="http://slashdot.org/article.pl?sid=03/01/22/196249" />
+ <rdf:li rdf:resource="http://slashdot.org/article.pl?sid=03/01/22/188234" />
+ </rdf:Seq>
+</items>
+<image rdf:resource="http://images.slashdot.org/topics/topicslashdot.gif" />
+<textinput rdf:resource="http://slashdot.org/search.pl" />
+</channel>
+
+<image rdf:about="http://images.slashdot.org/topics/topicslashdot.gif">
+<title>Slashdot</title>
+<url>http://images.slashdot.org/topics/topicslashdot.gif</url>
+<link>http://slashdot.org/</link>
+</image>
+
+<item rdf:about="http://slashdot.org/article.pl?sid=03/01/23/0247248">
+<title>XBox Chip With Legal BIOS</title>
+<link>http://slashdot.org/article.pl?sid=03/01/23/0247248</link>
+<description>Lours writes "(OzChip, an Australian company, has a new Xbox chip which comes preinstalled with the new (Cromwell Linux BIOS. Previous chips came without (or ...</description>
+<dc:creator>timothy</dc:creator>
+<dc:subject>hardware</dc:subject>
+<dc:date>2003-01-23T07:47:14+00:00</dc:date>
+<slash:department>keeping-legal</slash:department>
+<slash:section>articles</slash:section>
+<slash:comments>92</slash:comments>
+<slash:hitparade>92,83,61,38,20,11,5</slash:hitparade>
+</item>
+
+<item rdf:about="http://slashdot.org/article.pl?sid=03/01/23/0221242">
+<title>Using Redundancies to Find Errors</title>
+<link>http://slashdot.org/article.pl?sid=03/01/23/0221242</link>
+<description>gsbarnes writes "Two Stanford researchers (Dawson Engler and Yichen Xie) have written a paper (pdf) showing that seemingly harmless redundant code is ...</description>
+<dc:creator>timothy</dc:creator>
+<dc:subject>programming</dc:subject>
+<dc:date>2003-01-23T04:20:58+00:00</dc:date>
+<slash:department>the-error-is-right-around-here</slash:department>
+<slash:section>developers</slash:section>
+<slash:comments>148</slash:comments>
+<slash:hitparade>148,138,102,65,20,11,6</slash:hitparade>
+</item>
+
+<item rdf:about="http://slashdot.org/article.pl?sid=03/01/22/2324241">
+<title>Hilary Rosen Will Step Down As RIAA Head</title>
+<link>http://slashdot.org/article.pl?sid=03/01/22/2324241</link>
+<description>Phoenix666 writes "NYT Business reports Hilary Rosen is leaving. Question is, what head will spring from the Hydra next? Could this signal a shift in the ...</description>
+<dc:creator>timothy</dc:creator>
+<dc:subject>music</dc:subject>
+<dc:date>2003-01-23T01:24:05+00:00</dc:date>
+<slash:department>yawn</slash:department>
+<slash:section>yro</slash:section>
+<slash:comments>399</slash:comments>
+<slash:hitparade>399,387,288,170,55,35,27</slash:hitparade>
+</item>
+
+<item rdf:about="http://slashdot.org/article.pl?sid=03/01/22/2233227">
+<title>Microsoft to Buy Vivendi Games Division?</title>
+<link>http://slashdot.org/article.pl?sid=03/01/22/2233227</link>
+<description>Unknown Relic writes "While far from confirmed, it is reported that Microsoft is seriously looking into buying, or may have already bought, Vivendi's Games ...</description>
+<dc:creator>timothy</dc:creator>
+<dc:subject>games</dc:subject>
+<dc:date>2003-01-22T23:59:51+00:00</dc:date>
+<slash:department>passive-voice</slash:department>
+<slash:section>articles</slash:section>
+<slash:comments>353</slash:comments>
+<slash:hitparade>353,332,235,136,48,21,15</slash:hitparade>
+</item>
+
+<item rdf:about="http://slashdot.org/article.pl?sid=03/01/22/1413238">
+<title>Elect Steve Jobs President of the United States</title>
+<link>http://slashdot.org/article.pl?sid=03/01/22/1413238</link>
+<description>Will Foster writes "There is a groundswell of support for electing Steve Jobs President of the United States." I'll vote for him if I can write in my vote -- ...</description>
+<dc:creator>pudge</dc:creator>
+<dc:subject>humor</dc:subject>
+<dc:date>2003-01-22T23:12:48+00:00</dc:date>
+<slash:department>we-need-a-megalomaniacal-leader-for-a-change</slash:department>
+<slash:section>apple</slash:section>
+<slash:comments>606</slash:comments>
+<slash:hitparade>606,593,430,255,71,49,39</slash:hitparade>
+</item>
+
+<item rdf:about="http://slashdot.org/article.pl?sid=03/01/22/2041211">
+<title>Building a Multi-Channel PVR System?</title>
+<link>http://slashdot.org/article.pl?sid=03/01/22/2041211</link>
+<description>Dr.Ruud asks: "What would be good ways to build a multichannel VCR? Think of a cluster of 4 PCs, each having 4 TV-cards (with MPEG-hardware on each) and (if ...</description>
+<dc:creator>Cliff</dc:creator>
+<dc:subject>tech</dc:subject>
+<dc:date>2003-01-22T22:35:58+00:00</dc:date>
+<slash:department>it-doesn't-HAVE-to-be-a-single-box</slash:department>
+<slash:section>askslashdot</slash:section>
+<slash:comments>301</slash:comments>
+<slash:hitparade>301,295,216,125,49,31,20</slash:hitparade>
+</item>
+
+<item rdf:about="http://slashdot.org/article.pl?sid=03/01/22/1514201">
+<title>Lucas Digital Releases OpenEXR Format</title>
+<link>http://slashdot.org/article.pl?sid=03/01/22/1514201</link>
+<description>frankie writes "Although George Lucas may have gone over to the dark side, at least some of his staff prefer Freedom and light. ILM has released OpenEXR, a ...</description>
+<dc:creator>chrisd</dc:creator>
+<dc:subject>movies</dc:subject>
+<dc:date>2003-01-22T21:08:08+00:00</dc:date>
+<slash:department>no-oscars-till-2005</slash:department>
+<slash:section>articles</slash:section>
+<slash:comments>144</slash:comments>
+<slash:hitparade>144,133,107,77,36,17,9</slash:hitparade>
+</item>
+
+<item rdf:about="http://slashdot.org/article.pl?sid=03/01/22/1932238">
+<title>Bitstream To Donate 10 Fonts To Free Software World</title>
+<link>http://slashdot.org/article.pl?sid=03/01/22/1932238</link>
+<description>21mhz writes "Posted on FootNotes: The GNOME Foundation and Bitstream Inc. announce long-term agreement to bring high quality fonts to Free Software. Ten fonts ...</description>
+<dc:creator>timothy</dc:creator>
+<dc:subject>graphics</dc:subject>
+<dc:date>2003-01-22T20:38:56+00:00</dc:date>
+<slash:department>some-gnus-is-good-gnus</slash:department>
+<slash:section>developers</slash:section>
+<slash:comments>352</slash:comments>
+<slash:hitparade>352,345,260,165,66,37,22</slash:hitparade>
+</item>
+
+<item rdf:about="http://slashdot.org/article.pl?sid=03/01/22/196249">
+<title>Congress To Consider Age Limits On Violent Games</title>
+<link>http://slashdot.org/article.pl?sid=03/01/22/196249</link>
+<description>labrat1123 writes "It looks like Congress is getting ready to revisit the 'Protect Children from Video Game Sex and Violence Act.' Cliff Notes version: It ...</description>
+<dc:creator>timothy</dc:creator>
+<dc:subject>censorship</dc:subject>
+<dc:date>2003-01-22T19:46:10+00:00</dc:date>
+<slash:department>on-this-date-in-1984</slash:department>
+<slash:section>yro</slash:section>
+<slash:comments>538</slash:comments>
+<slash:hitparade>538,531,422,258,80,54,44</slash:hitparade>
+</item>
+
+<item rdf:about="http://slashdot.org/article.pl?sid=03/01/22/188234">
+<title>SCO Group Hires Boies After All</title>
+<link>http://slashdot.org/article.pl?sid=03/01/22/188234</link>
+<description>pitr256 writes "So it seems the SCO Group has decided to hire infamous Anti-Microsoft lawyer David Boies after all. This comes upon reversal of the SCO Group ...</description>
+<dc:creator>timothy</dc:creator>
+<dc:subject>patents</dc:subject>
+<dc:date>2003-01-22T18:57:04+00:00</dc:date>
+<slash:department>mendacity-mendacity-mendacity</slash:department>
+<slash:section>articles</slash:section>
+<slash:comments>441</slash:comments>
+<slash:hitparade>441,426,313,203,66,42,24</slash:hitparade>
+</item>
+
+<textinput rdf:about="http://slashdot.org/search.pl">
+<title>Search Slashdot</title>
+<description>Search Slashdot stories</description>
+<name>query</name>
+<link>http://slashdot.org/search.pl</link>
+</textinput>
+
+</rdf:RDF>
\ No newline at end of file
--- /dev/null
+/*
+ Copyright (C) 2000-2003 SKYRIX Software AG
+
+ This file is part of OGo
+
+ OGo is free software; you can redistribute it and/or modify it under
+ the terms of the GNU Lesser General Public License as published by the
+ Free Software Foundation; either version 2, or (at your option) any
+ later version.
+
+ OGo is distributed in the hope that it will be useful, but WITHOUT ANY
+ WARRANTY; without even the implied warranty of MERCHANTABILITY or
+ FITNESS FOR A PARTICULAR PURPOSE. See the GNU Lesser General Public
+ License for more details.
+
+ You should have received a copy of the GNU Lesser General Public
+ License along with OGo; see the file COPYING. If not, write to the
+ Free Software Foundation, 59 Temple Place - Suite 330, Boston, MA
+ 02111-1307, USA.
+*/
+// $Id$
+
+#include <SaxObjC/SaxObjC.h>
+#include "common.h"
+#include <DOM/DOMBuilderFactory.h>
+#include <DOM/DOMXMLOutputter.h>
+#include <DOM/DOMPYXOutputter.h>
+#include <DOM/DOMSaxBuilder.h>
+
+/*
+ Usage
+
+ domxml [options] files
+ -repeat <n-times>
+ -xml|-pyx - output in XML or PYX format ...
+*/
+
+int main(int argc, char **argv, char **env) {
+ NSEnumerator *paths;
+ NSString *path;
+ NSAutoreleasePool *pool;
+ id<DOMBuilder> builder;
+ id out;
+ unsigned repeat;
+
+#if LIB_FOUNDATION_LIBRARY
+ [NSProcessInfo initializeWithArguments:argv count:argc environment:env];
+#endif
+
+ pool = [[NSAutoreleasePool alloc] init];
+
+ out = nil;
+ repeat = 1;
+
+ builder = [[DOMBuilderFactory standardDOMBuilderFactory]
+ createDOMBuilder];
+ if (builder == nil) {
+ fprintf(stderr, "could not create DOM builder !\n");
+ exit(2);
+ }
+
+ /* parse */
+
+ paths = [[[NSProcessInfo processInfo] arguments] objectEnumerator];
+ [paths nextObject]; // skip toolname
+ while ((path = [paths nextObject])) {
+ NSAutoreleasePool *pool;
+ NSDate *date;
+ NSTimeInterval duration;
+ unsigned i;
+ id doc;
+
+ if ([path hasPrefix:@"-"]) {
+ if ([path isEqualToString:@"-pyx"]) {
+ out = [[[DOMPYXOutputter alloc] init] autorelease];
+ }
+ else if ([path isEqualToString:@"-xml"]) {
+ out = [[[DOMXMLOutputter alloc] init] autorelease];
+ }
+ else if ([path isEqualToString:@"-repeat"]) {
+ repeat = [[paths nextObject] intValue];
+ }
+ else {
+ // a default ? skip the value
+ [paths nextObject];
+ }
+
+ continue;
+ }
+
+ pool = [[NSAutoreleasePool alloc] init];
+
+ if (repeat > 1)
+ NSLog(@"repeat %i times ...", repeat);
+
+ doc = nil;
+ for (i = 0; i < repeat; i++) {
+ NSAutoreleasePool *pool2;
+
+ pool2 = [[NSAutoreleasePool alloc] init];
+ [doc release]; doc = nil;
+
+ date = [NSDate date];
+ doc = [(id)builder buildFromContentsOfFile:path];
+ duration = [[NSDate date] timeIntervalSinceDate:date];
+ if (doc)
+ NSLog(@"doc(%i) is %@, parsed in %.3fs", i, doc, duration);
+ else if (doc == nil) {
+ NSLog(@"couldn't build DOM from path '%@' (%.3fs)", path, duration);
+ [pool release]; pool = nil;
+ break;
+ }
+
+ doc = [doc retain];
+ [pool2 release];
+ }
+
+ //NSLog(@"doc is %@, parsed in %.3fs", doc, duration);
+
+ if (doc == nil)
+ continue;
+
+ [out outputDocument:doc to:nil];
+
+ [pool release];
+ }
+
+ [pool release];
+
+ exit(0);
+ return 0;
+}
--- /dev/null
+/*
+ Copyright (C) 2000-2004 SKYRIX Software AG
+
+ This file is part of OpenGroupware.org.
+
+ OGo is free software; you can redistribute it and/or modify it under
+ the terms of the GNU Lesser General Public License as published by the
+ Free Software Foundation; either version 2, or (at your option) any
+ later version.
+
+ OGo is distributed in the hope that it will be useful, but WITHOUT ANY
+ WARRANTY; without even the implied warranty of MERCHANTABILITY or
+ FITNESS FOR A PARTICULAR PURPOSE. See the GNU Lesser General Public
+ License for more details.
+
+ You should have received a copy of the GNU Lesser General Public
+ License along with OGo; see the file COPYING. If not, write to the
+ Free Software Foundation, 59 Temple Place - Suite 330, Boston, MA
+ 02111-1307, USA.
+*/
+// $Id$
+
+/*
+ A small demonstration program to show how to write a SAX handler
+ using SaxObjC. It goes over a RSS channel file and collects the
+ item information in a dictionary.
+
+ As you will see it's quite a bit of work dealing with SAX ;-)
+*/
+
+#import <Foundation/Foundation.h>
+#include <SaxObjC/SaxObjC.h>
+
+/* ******************** the SAX handler ****************** */
+
+@interface RSSSaxHandler : SaxDefaultHandler
+{
+ NSMutableArray *entries;
+ NSMutableDictionary *entry;
+
+ /* parsing state */
+ BOOL isInItem; /* are we inside an 'item' tag ? */
+ NSString *value; /* the (PCDATA) content of a tag */
+}
+
+- (NSArray *)rssEntries;
+
+@end
+
+@implementation RSSSaxHandler
+
+- (id)init {
+ if ((self = [super init])) {
+ self->entries = [[NSMutableArray alloc] initWithCapacity:16];
+ self->entry = [[NSMutableDictionary alloc] initWithCapacity:8];
+ }
+ return self;
+}
+- (void)dealloc {
+ [self->entry release];
+ [self->entries release];
+ [super dealloc];
+}
+
+/* accessing results */
+
+- (NSArray *)rssEntries {
+ return [[self->entries copy] autorelease];
+}
+
+/* setup/teardown */
+
+- (void)startDocument {
+ /* ensure consistent state */
+ [self->entries removeAllObjects];
+ self->isInItem = NO;
+}
+
+/* parsing */
+
+- (void)startElement:(NSString *)_localName
+ namespace:(NSString *)_ns
+ rawName:(NSString *)_rawName
+ attributes:(id<SaxAttributes>)_attributes
+{
+ if ([_localName isEqualToString:@"item"]) {
+ [self->entry removeAllObjects];
+ self->isInItem = YES;
+ }
+
+ /* always reset content when entering a new tag */
+ [self->value release]; self->value = nil;
+}
+
+- (void)endElement:(NSString *)_localName
+ namespace:(NSString *)_ns
+ rawName:(NSString *)_rawName
+{
+ if ([_localName isEqualToString:@"item"]) {
+ /* found end of item */
+ self->isInItem = NO;
+ [self->entries addObject:[[self->entry copy] autorelease]];
+ }
+ else if (self->isInItem) {
+ /* any tag inside of an item is a key for the entry dict */
+ if (self->value) {
+ /* if we collected a PCDATA value, add it */
+ [self->entry setObject:self->value forKey:_localName];
+ [self->value release]; self->value = nil;
+ }
+ }
+}
+
+- (void)characters:(unichar *)_chars length:(int)_len {
+ NSString *s;
+
+ if (!self->isInItem)
+ /* only track content if we are inside an item ... */
+ return;
+
+ /*
+ Note: The characters callback is allowed to be called multiple times
+ by the parser (makes writing parsers easier, but complicates the
+ handler ...).
+ */
+ s = [[NSString alloc] initWithCharacters:_chars length:_len];
+ if (self->value) {
+ self->value = [[self->value stringByAppendingString:s] copy];
+ [s release];
+ }
+ else
+ self->value = s;
+}
+
+@end /* RSSSaxHandler */
+
+/* ******************** C main section ******************** */
+
+int main(int argc, char **argv, char **env) {
+ NSAutoreleasePool *pool;
+#if LIB_FOUNDATION_LIBRARY
+ [NSProcessInfo initializeWithArguments:argv count:argc environment:env];
+#endif
+
+ pool = [[NSAutoreleasePool alloc] init];
+
+ if ([[[NSProcessInfo processInfo] arguments] count] < 2) {
+ fprintf(stderr, "usage: %s <rssfile>\n",
+ [[[[NSProcessInfo processInfo] arguments] lastObject] cString]);
+ return 1;
+ }
+
+ /* the interesting section */
+ {
+ NSEnumerator *args;
+ NSString *arg;
+ id<SaxXMLReader> parser;
+ RSSSaxHandler *sax;
+
+ /* step a, get a parser for XML */
+ parser = [[SaxXMLReaderFactory standardXMLReaderFactory]
+ createXMLReaderForMimeType:@"text/xml"];
+
+ /* step b, create a SAX handler and attach it to the parser */
+ sax = [[[RSSSaxHandler alloc] init] autorelease];
+ [parser setContentHandler:sax];
+ [parser setErrorHandler:sax];
+
+ /* step c, parse :-) */
+
+ args = [[[NSProcessInfo processInfo] arguments] objectEnumerator];
+ [args nextObject]; /* skip tool name */
+
+ while ((arg = [args nextObject])) {
+ NSArray *entries;
+
+ /* the parser takes URLs, NSData's, NSString's */
+ arg = [[[NSURL alloc] initFileURLWithPath:arg] autorelease];
+
+ /* let the parser parse (it will report SAX events to the handler) */
+ [parser parseFromSource:arg];
+
+ /* now query the handler for the result */
+ entries = [sax rssEntries];
+
+ /* TODO: use NSPropertyListSerialization on OSX */
+ printf("%s\n", [[entries description] cString]);
+ }
+
+ return 0;
+ }
+ [pool release];
+ return 0;
+}
--- /dev/null
+/*
+ Copyright (C) 2000-2003 SKYRIX Software AG
+
+ This file is part of OGo
+
+ OGo is free software; you can redistribute it and/or modify it under
+ the terms of the GNU Lesser General Public License as published by the
+ Free Software Foundation; either version 2, or (at your option) any
+ later version.
+
+ OGo is distributed in the hope that it will be useful, but WITHOUT ANY
+ WARRANTY; without even the implied warranty of MERCHANTABILITY or
+ FITNESS FOR A PARTICULAR PURPOSE. See the GNU Lesser General Public
+ License for more details.
+
+ You should have received a copy of the GNU Lesser General Public
+ License along with OGo; see the file COPYING. If not, write to the
+ Free Software Foundation, 59 Temple Place - Suite 330, Boston, MA
+ 02111-1307, USA.
+*/
+// $Id$
+
+/*
+ A small demonstration program to show how to write a SAX handler
+ using SaxObjC. It goes over a RSS channel file and collects the
+ item information in a dictionary.
+
+ This example is almost the same like rss2plist1.m, but uses the
+ SaxMethodCallHandler which calls a method for each tag, so you
+ don't need to do manual tagname checks.
+ Note that we only process known content, all other tags are ignored.
+
+ As you will see it's quite a bit of work dealing with SAX ;-)
+*/
+
+#import <Foundation/Foundation.h>
+#include <SaxObjC/SaxObjC.h>
+#include <SaxObjC/SaxMethodCallHandler.h>
+
+/* ******************** the SAX handler ****************** */
+
+@interface RSSSaxHandler : SaxMethodCallHandler
+{
+ NSMutableArray *entries;
+ NSMutableDictionary *entry;
+
+ /* parsing state */
+ NSString *value; /* the (PCDATA) content of a tag */
+}
+
+- (NSArray *)rssEntries;
+
+@end
+
+@implementation RSSSaxHandler
+
+- (id)init {
+ if ((self = [super init])) {
+ self->entries = [[NSMutableArray alloc] initWithCapacity:16];
+ self->entry = [[NSMutableDictionary alloc] initWithCapacity:8];
+
+ /* those are required for mapping the names */
+ [self registerNamespace:@"http://purl.org/rss/1.0/" withKey:@"rss"];
+ [self registerNamespace:@"http://www.w3.org/1999/02/22-rdf-syntax-ns#"
+ withKey:@"rdf"];
+ [self registerNamespace:@"http://purl.org/rss/1.0/modules/slash/"
+ withKey:@"slash"];
+ [self registerNamespace:@"http://purl.org/rss/1.0/modules/syndication/"
+ withKey:@"syn"];
+ }
+ return self;
+}
+- (void)dealloc {
+ [self->entry release];
+ [self->entries release];
+ [super dealloc];
+}
+
+/* accessing results */
+
+- (NSArray *)rssEntries {
+ return [[self->entries copy] autorelease];
+}
+
+/* setup/teardown */
+
+- (void)startDocument {
+ /* ensure consistent state */
+ [self->entries removeAllObjects];
+}
+
+/* parsing */
+
+- (void)start_rssitem:(id<SaxAttributes>)_attributes {
+ [self->entry removeAllObjects];
+}
+- (void)end_rssitem {
+ [self->entries addObject:[[self->entry copy] autorelease]];
+}
+
+/* the subtags of item ... */
+
+- (void)start_rsstitle:(id<SaxAttributes>)_attributes {
+ [self->value release]; self->value = nil;
+}
+- (void)end_rsstitle {
+ if (self->value)
+ [self->entry setObject:self->value forKey:@"title"];
+}
+
+- (void)start_rsslink:(id<SaxAttributes>)_attributes {
+ [self->value release]; self->value = nil;
+}
+- (void)end_rsslink {
+ if (self->value)
+ [self->entry setObject:self->value forKey:@"link"];
+}
+
+- (void)start_rssdescription:(id<SaxAttributes>)_attributes {
+ [self->value release]; self->value = nil;
+}
+- (void)end_rssdescription {
+ if (self->value)
+ [self->entry setObject:self->value forKey:@"info"];
+}
+
+- (void)characters:(unichar *)_chars length:(int)_len {
+ NSString *s;
+
+ /*
+ Note: The characters callback is allowed to be called multiple times
+ by the parser (makes writing parsers easier, but complicates the
+ handler ...).
+ */
+ s = [[NSString alloc] initWithCharacters:_chars length:_len];
+ if (self->value) {
+ self->value = [[self->value stringByAppendingString:s] copy];
+ [s release];
+ }
+ else
+ self->value = s;
+}
+
+@end /* RSSSaxHandler */
+
+/* ******************** C main section ******************** */
+
+int main(int argc, char **argv, char **env) {
+ NSAutoreleasePool *pool;
+#if LIB_FOUNDATION_LIBRARY
+ [NSProcessInfo initializeWithArguments:argv count:argc environment:env];
+#endif
+
+ pool = [[NSAutoreleasePool alloc] init];
+
+ if ([[[NSProcessInfo processInfo] arguments] count] < 2) {
+ fprintf(stderr, "usage: %s <rssfile>\n",
+ [[[[NSProcessInfo processInfo] arguments] lastObject] cString]);
+ return 1;
+ }
+
+ /* the interesting section */
+ {
+ NSEnumerator *args;
+ NSString *arg;
+ id<SaxXMLReader> parser;
+ RSSSaxHandler *sax;
+
+ /* step a, get a parser for XML */
+ parser = [[SaxXMLReaderFactory standardXMLReaderFactory]
+ createXMLReaderForMimeType:@"text/xml"];
+
+ /* step b, create a SAX handler and attach it to the parser */
+ sax = [[[RSSSaxHandler alloc] init] autorelease];
+ [parser setContentHandler:sax];
+ [parser setErrorHandler:sax];
+
+ /* step c, parse :-) */
+
+ args = [[[NSProcessInfo processInfo] arguments] objectEnumerator];
+ [args nextObject]; /* skip tool name */
+
+ while ((arg = [args nextObject])) {
+ NSArray *entries;
+
+ /* the parser takes URLs, NSData's, NSString's */
+ arg = [[[NSURL alloc] initFileURLWithPath:arg] autorelease];
+
+ /* let the parser parse (it will report SAX events to the handler) */
+ [parser parseFromSource:arg];
+
+ /* now query the handler for the result */
+ entries = [sax rssEntries];
+
+ /* TODO: use NSPropertyListSerialization on OSX */
+ printf("%s\n", [[entries description] cString]);
+ }
+
+ return 0;
+ }
+ [pool release];
+ return 0;
+}
--- /dev/null
+/*
+ Copyright (C) 2000-2003 SKYRIX Software AG
+
+ This file is part of OGo
+
+ OGo is free software; you can redistribute it and/or modify it under
+ the terms of the GNU Lesser General Public License as published by the
+ Free Software Foundation; either version 2, or (at your option) any
+ later version.
+
+ OGo is distributed in the hope that it will be useful, but WITHOUT ANY
+ WARRANTY; without even the implied warranty of MERCHANTABILITY or
+ FITNESS FOR A PARTICULAR PURPOSE. See the GNU Lesser General Public
+ License for more details.
+
+ You should have received a copy of the GNU Lesser General Public
+ License along with OGo; see the file COPYING. If not, write to the
+ Free Software Foundation, 59 Temple Place - Suite 330, Boston, MA
+ 02111-1307, USA.
+*/
+// $Id$
+
+/*
+ A small demonstration program to show how to use SaxObjectDecoder
+ to parse XML files. This one parses a RSS channel file and collects
+ the information in a dictionary.
+
+ This one is much easier and more high-level than rss2plist1 and rss2plist2.
+ Instead of writing a low level SAX event handler, you just define a mapping
+ model and the "enterprise" classes.
+*/
+
+#import <Foundation/Foundation.h>
+#include <SaxObjC/SaxObjC.h>
+#include <SaxObjC/SaxMethodCallHandler.h>
+
+/* ******************** the "business" objects ************ */
+
+@interface RSSObject : NSObject
+{
+ NSString *title;
+ NSString *link;
+ NSString *info;
+}
+
+@end
+
+@interface RSSChannel : RSSObject
+@end
+
+@interface RSSItem : RSSObject
+@end
+
+@implementation RSSObject
+
+- (void)dealloc {
+ [self->title release];
+ [self->link release];
+ [self->info release];
+ [super dealloc];
+}
+
+/* accessors */
+
+- (void)setTitle:(NSString *)_value {
+ [self->title autorelease];
+ self->title = [_value copy];
+}
+- (void)setLink:(NSString *)_value {
+ [self->link autorelease];
+ self->link = [_value copy];
+}
+- (void)setInfo:(NSString *)_value {
+ [self->info autorelease];
+ self->info = [_value copy];
+}
+
+/* description */
+
+- (NSString *)description {
+ NSMutableString *s = [NSMutableString stringWithCapacity:64];
+ [s appendFormat:@"<0x%08X[%@]:", self, NSStringFromClass([self class])];
+ if (self->title) [s appendFormat:@" title='%@'", self->title];
+ if (self->link) [s appendFormat:@" link='%@'", self->link];
+ //[s appendFormat:@" info='%@'", self->info];
+ [s appendString:@">"];
+ return s;
+}
+
+@end /* RSSObject */
+
+@implementation RSSChannel
+@end /* RSSChannel */
+
+@implementation RSSItem
+@end /* RSSItem */
+
+/* ******************** C main section ******************** */
+
+int main(int argc, char **argv, char **env) {
+ NSAutoreleasePool *pool;
+#if LIB_FOUNDATION_LIBRARY
+ [NSProcessInfo initializeWithArguments:argv count:argc environment:env];
+#endif
+
+ pool = [[NSAutoreleasePool alloc] init];
+
+ if ([[[NSProcessInfo processInfo] arguments] count] < 2) {
+ fprintf(stderr, "usage: %s <rssfile>\n",
+ [[[[NSProcessInfo processInfo] arguments] lastObject] cString]);
+ return 1;
+ }
+
+ /* the interesting section */
+ {
+ NSEnumerator *args;
+ NSString *arg;
+ id<SaxXMLReader> parser;
+ SaxObjectDecoder *sax;
+
+ /* step a, get a parser for XML */
+ parser = [[SaxXMLReaderFactory standardXMLReaderFactory]
+ createXMLReaderForMimeType:@"text/xml"];
+
+ /* step b, create a SAX handler and attach it to the parser */
+ sax = [[SaxObjectDecoder alloc] initWithMappingAtPath:@"./rssparse.xmap"];
+ [parser setContentHandler:sax];
+ [parser setErrorHandler:sax];
+ [sax autorelease];
+
+ /* step c, parse :-) */
+
+ args = [[[NSProcessInfo processInfo] arguments] objectEnumerator];
+ [args nextObject]; /* skip tool name */
+
+ while ((arg = [args nextObject])) {
+ id channel;
+
+ /* the parser takes URLs, NSData's, NSString's */
+ arg = [[[NSURL alloc] initFileURLWithPath:arg] autorelease];
+
+ /* let the parser parse (it will report SAX events to the handler) */
+ [parser parseFromSource:arg];
+
+ /* now query the handler for the result */
+ channel = [sax rootObject];
+
+ /* TODO: use NSPropertyListSerialization on OSX */
+ NSLog(@"parsed channel: %@", channel);
+ }
+
+ return 0;
+ }
+ [pool release];
+ return 0;
+}
--- /dev/null
+{
+ "http://purl.org/rss/1.0/" = {
+
+ channel = {
+ class = RSSChannel;
+
+ attributes = {
+ title = title;
+ link = link;
+ description = info;
+ };
+ };
+
+ item = {
+ class = RSSItem;
+
+ attributes = {
+ title = title;
+ link = link;
+ description = info;
+ };
+ };
+
+ title = { class = NSString; };
+ link = { class = NSString; };
+ description = { class = NSString; key = "info"; };
+ };
+
+ "http://www.w3.org/1999/02/22-rdf-syntax-ns#" = {
+ RDF = {
+ class = NSMutableDictionary;
+ ToManyRelationships = {
+ channels = ( channel );
+ items = ( item );
+ };
+ };
+ };
+}
--- /dev/null
+/*
+ Copyright (C) 2000-2004 SKYRIX Software AG
+
+ This file is part of OpenGroupware.org.
+
+ OGo is free software; you can redistribute it and/or modify it under
+ the terms of the GNU Lesser General Public License as published by the
+ Free Software Foundation; either version 2, or (at your option) any
+ later version.
+
+ OGo is distributed in the hope that it will be useful, but WITHOUT ANY
+ WARRANTY; without even the implied warranty of MERCHANTABILITY or
+ FITNESS FOR A PARTICULAR PURPOSE. See the GNU Lesser General Public
+ License for more details.
+
+ You should have received a copy of the GNU Lesser General Public
+ License along with OGo; see the file COPYING. If not, write to the
+ Free Software Foundation, 59 Temple Place - Suite 330, Boston, MA
+ 02111-1307, USA.
+*/
+// $Id$
+
+#include <SaxObjC/SaxObjC.h>
+#import <Foundation/Foundation.h>
+
+/*
+ Usage:
+
+ saxxml -XMLReader libxmlHTMLSAXDriver test.html
+*/
+
+@interface MySAXHandler : SaxDefaultHandler
+{
+ id locator;
+ int indent;
+}
+
+- (void)indent;
+
+@end
+
+int main(int argc, char **argv, char **env) {
+ id<NSObject,SaxXMLReader> parser;
+ id sax;
+ NSEnumerator *paths;
+ NSString *path;
+ NSAutoreleasePool *pool;
+ NSString *cwd;
+
+ pool = [[NSAutoreleasePool alloc] init];
+#if LIB_FOUNDATION_LIBRARY
+ [NSProcessInfo initializeWithArguments:argv count:argc environment:env];
+#endif
+
+ parser = [[SaxXMLReaderFactory standardXMLReaderFactory] createXMLReader];
+ cwd = [[NSFileManager defaultManager] currentDirectoryPath];
+
+ if (parser == nil) {
+ fprintf(stderr, "could not load a SAX driver bundle !\n");
+ exit(2);
+ }
+
+ sax = [[MySAXHandler alloc] init];
+ [parser setContentHandler:sax];
+ [parser setDTDHandler:sax];
+ [parser setErrorHandler:sax];
+
+ [parser setProperty:@"http://xml.org/sax/properties/declaration-handler"
+ to:sax];
+#if 0
+ [parser setProperty:@"http://xml.org/sax/properties/lexical-handler"
+ to:sax];
+#endif
+
+ /* parse */
+
+ paths = [[[NSProcessInfo processInfo] arguments] objectEnumerator];
+ [paths nextObject];
+ while ((path = [paths nextObject])) {
+ NSAutoreleasePool *pool;
+
+ if ([path hasPrefix:@"-"]) { /* consume defaults */
+ [paths nextObject];
+ continue;
+ }
+
+ pool = [[NSAutoreleasePool alloc] init];
+
+ if (![path isAbsolutePath])
+ path = [cwd stringByAppendingPathComponent:path];
+
+ path = [@"file://" stringByAppendingString:path];
+
+ NS_DURING
+ [parser parseFromSystemId:path];
+ NS_HANDLER
+ abort();
+ NS_ENDHANDLER;
+
+ [pool release];
+ }
+
+ /* cleanup */
+
+ [sax release];
+ //[parser release];
+
+ [pool release];
+
+ exit(0);
+ return 0;
+}
+
+@implementation MySAXHandler
+
+- (void)indent {
+ int i;
+
+ for (i = 0; i < (self->indent * 4); i++)
+ fputc(' ', stdout);
+}
+
+@end /* MySAXHandler */
+
+@implementation MySAXHandler(Documents)
+
+- (void)dealloc {
+ [self->locator release];
+ [super dealloc];
+}
+
+- (void)setDocumentLocator:(id<NSObject,SaxLocator>)_loc {
+ [self->locator autorelease];
+ self->locator = [_loc retain];
+}
+
+- (void)startDocument {
+ puts("start document ..");
+ self->indent++;
+}
+- (void)endDocument {
+ self->indent--;
+ puts("end document.");
+}
+
+- (void)startPrefixMapping:(NSString *)_prefix uri:(NSString *)_uri {
+ [self indent];
+ printf("ns-map: %s=%s\n", [_prefix cString], [_uri cString]);
+}
+- (void)endPrefixMapping:(NSString *)_prefix {
+ [self indent];
+ printf("ns-unmap: %s\n", [_prefix cString]);
+}
+
+- (void)startElement:(NSString *)_localName
+ namespace:(NSString *)_ns
+ rawName:(NSString *)_rawName
+ attributes:(id<SaxAttributes>)_attrs
+{
+ int i, c;
+ [self indent];
+ printf("<%s", [_localName cString]);
+
+ if ([_ns length] > 0)
+ printf(" (ns=%s)", [_ns cString]);
+
+ for (i = 0, c = [_attrs count]; i < c; i++) {
+ NSString *type;
+
+ printf(" %s=\"%s\"",
+ [[_attrs nameAtIndex:i] cString],
+ [[_attrs valueAtIndex:i] cString]);
+
+ if (![_ns isEqualToString:[_attrs uriAtIndex:i]])
+ printf("(ns=%s)", [[_attrs uriAtIndex:i] cString]);
+
+ type = [_attrs typeAtIndex:i];
+ if (![type isEqualToString:@"CDATA"] && (type != nil))
+ printf("[%s]", [type cString]);
+ }
+ puts(">");
+ self->indent++;
+}
+- (void)endElement:(NSString *)_localName
+ namespace:(NSString *)_ns
+ rawName:(NSString *)_rawName
+{
+ self->indent--;
+ [self indent];
+ printf("</%s>\n", [_localName cString]);
+}
+
+- (void)characters:(unichar *)_chars length:(int)_len {
+ NSString *str;
+ id tmp;
+ unsigned i, len;
+
+ if (_len == 0) {
+ [self indent];
+ printf("\"\"\n");
+ return;
+ }
+
+ for (i = 0; i < (unsigned)_len; i++) {
+ if (_chars[i] > 255) {
+ NSLog(@"detected large char: o%04o d%03i h%04X",
+ _chars[i], _chars[i], _chars[i]);
+ }
+ }
+
+ str = [NSString stringWithCharacters:_chars length:_len];
+ len = [str length];
+
+ tmp = [str componentsSeparatedByString:@"\n"];
+ str = [tmp componentsJoinedByString:@"\\n"];
+ tmp = [str componentsSeparatedByString:@"\r"];
+ str = [tmp componentsJoinedByString:@"\\r"];
+
+ [self indent];
+ printf("\"%s\"\n", [str cString]);
+}
+- (void)ignorableWhitespace:(unichar *)_chars length:(int)_len {
+ NSString *data;
+ id tmp;
+
+ data = [NSString stringWithCharacters:_chars length:_len];
+ tmp = [data componentsSeparatedByString:@"\n"];
+ data = [tmp componentsJoinedByString:@"\\n"];
+ tmp = [data componentsSeparatedByString:@"\r"];
+ data = [tmp componentsJoinedByString:@"\\r"];
+
+ [self indent];
+ printf("whitespace: \"%s\"\n", [data cString]);
+}
+
+- (void)processingInstruction:(NSString *)_pi data:(NSString *)_data {
+ [self indent];
+ printf("PI: '%s' '%s'\n", [_pi cString], [_data cString]);
+}
+
+#if 0
+- (xmlEntityPtr)getEntity:(NSString *)_name {
+ NSLog(@"get entity %@", _name);
+ return NULL;
+}
+- (xmlEntityPtr)getParameterEntity:(NSString *)_name {
+ NSLog(@"get para entity %@", _name);
+ return NULL;
+}
+#endif
+
+@end /* MySAXHandler(Documents) */
+
+@implementation MySAXHandler(EntityResolver)
+
+- (id)resolveEntityWithPublicId:(NSString *)_pubId
+ systemId:(NSString *)_sysId
+{
+ [self indent];
+ printf("shall resolve entity with '%s' '%s'",
+ [_pubId cString], [_sysId cString]);
+ return nil;
+}
+
+@end /* MySAXHandler(EntityResolver) */
+
+@implementation MySAXHandler(Errors)
+
+- (void)warning:(SaxParseException *)_exception {
+ NSLog(@"warning(%@:%i): %@",
+ [[_exception userInfo] objectForKey:@"publicId"],
+ [[[_exception userInfo] objectForKey:@"line"] intValue],
+ [_exception reason]);
+}
+
+- (void)error:(SaxParseException *)_exception {
+ NSLog(@"error(%@:%i): %@",
+ [[_exception userInfo] objectForKey:@"publicId"],
+ [[[_exception userInfo] objectForKey:@"line"] intValue],
+ [_exception reason]);
+}
+
+- (void)fatalError:(SaxParseException *)_exception {
+ NSLog(@"fatal error(%@:%i): %@",
+ [[_exception userInfo] objectForKey:@"publicId"],
+ [[[_exception userInfo] objectForKey:@"line"] intValue],
+ [_exception reason]);
+ [_exception raise];
+}
+
+@end /* MySAXHandler(Errors) */
+
+@implementation MySAXHandler(DTD)
+
+- (void)notationDeclaration:(NSString *)_name
+ publicId:(NSString *)_pubId
+ systemId:(NSString *)_sysId
+{
+ NSLog(@"decl: notation %@ pub=%@ sys=%@", _name, _pubId, _sysId);
+}
+
+- (void)unparsedEntityDeclaration:(NSString *)_name
+ publicId:(NSString *)_pubId
+ systemId:(NSString *)_sysId
+ notationName:(NSString *)_notName
+{
+ NSLog(@"decl: unparsed entity %@ pub=%@ sys=%@ not=%@",
+ _name, _pubId, _sysId, _notName);
+}
+
+@end /* MySAXHandler(DTD) */
+
+@implementation MySAXHandler(Decl)
+
+- (void)attributeDeclaration:(NSString *)_attributeName
+ elementName:(NSString *)_elementName
+ type:(NSString *)_type
+ defaultType:(NSString *)_defType
+ defaultValue:(NSString *)_defValue
+{
+ NSLog(@"decl: attr %@[%@] type '%@' default '%@'[%@]",
+ _attributeName, _elementName, _type, _defValue, _defType);
+}
+
+- (void)elementDeclaration:(NSString *)_name contentModel:(NSString *)_model {
+ NSLog(@"decl: element %@ model %@", _name, _model);
+}
+
+- (void)externalEntityDeclaration:(NSString *)_name
+ publicId:(NSString *)_pub
+ systemId:(NSString *)_sys
+{
+ NSLog(@"decl: e-entity %@ pub %@ sys %@", _name, _pub, _sys);
+}
+
+- (void)internalEntityDeclaration:(NSString *)_name value:(NSString *)_value {
+ NSLog(@"decl: i-entity %@ value %@", _name, _value);
+}
+
+@end /* MySAXHandler(Decl) */
--- /dev/null
+/*
+ Copyright (C) 2000-2003 SKYRIX Software AG
+
+ This file is part of OGo
+
+ OGo is free software; you can redistribute it and/or modify it under
+ the terms of the GNU Lesser General Public License as published by the
+ Free Software Foundation; either version 2, or (at your option) any
+ later version.
+
+ OGo is distributed in the hope that it will be useful, but WITHOUT ANY
+ WARRANTY; without even the implied warranty of MERCHANTABILITY or
+ FITNESS FOR A PARTICULAR PURPOSE. See the GNU Lesser General Public
+ License for more details.
+
+ You should have received a copy of the GNU Lesser General Public
+ License along with OGo; see the file COPYING. If not, write to the
+ Free Software Foundation, 59 Temple Place - Suite 330, Boston, MA
+ 02111-1307, USA.
+*/
+// $Id$
+
+#include <SaxObjC/SaxObjC.h>
+#include "common.h"
+#include <DOM/DOMSaxBuilder.h>
+#include <DOM/DOMXMLOutputter.h>
+#include <DOM/DOMPYXOutputter.h>
+#include <DOM/NSObject+QPEval.h>
+
+/*
+ Usage
+
+ testqp [options] files
+ -xml|-pyx - output in XML or PYX format ...
+*/
+
+int main(int argc, char **argv, char **env) {
+ NSEnumerator *paths;
+ NSString *path;
+ NSAutoreleasePool *pool;
+ Class builderClass;
+ DOMSaxBuilder *builder;
+ id out;
+
+#if LIB_FOUNDATION_LIBRARY
+ [NSProcessInfo initializeWithArguments:argv count:argc environment:env];
+#endif
+
+ pool = [[NSAutoreleasePool alloc] init];
+
+ out = nil;
+
+ builderClass = Nil;
+ if ((builder = [[DOMSaxBuilder alloc] init]) == nil) {
+ fprintf(stderr, "could not load a SAX driver bundle !\n");
+ exit(2);
+ }
+ [builder autorelease];
+
+ /* parse */
+
+ paths = [[[NSProcessInfo processInfo] arguments] objectEnumerator];
+ [paths nextObject]; // skip toolname
+ while ((path = [paths nextObject])) {
+ NSAutoreleasePool *pool;
+ NSDate *date;
+ NSTimeInterval duration;
+ id doc;
+
+ if ([path hasPrefix:@"-"]) {
+ if ([path isEqualToString:@"-pyx"]) {
+ out = [[[DOMPYXOutputter alloc] init] autorelease];
+ }
+ else if ([path isEqualToString:@"-xml"]) {
+ out = [[[DOMXMLOutputter alloc] init] autorelease];
+ }
+ else {
+ // a default ? skip the value
+ [paths nextObject];
+ }
+
+ continue;
+ }
+
+ pool = [[NSAutoreleasePool alloc] init];
+
+ date = [NSDate date];
+ doc = [builder buildFromContentsOfFile:path];
+ duration = [[NSDate date] timeIntervalSinceDate:date];
+
+ if (doc == nil) {
+ NSLog(@"couldn't build DOM from path '%@'", path);
+ [pool release]; pool = nil;
+ }
+ else {
+ [out outputDocument:doc to:nil];
+ NSLog(@"doc is %@, parsed in %.3fs", doc, duration);
+
+ while (1) {
+ NSAutoreleasePool *pool;
+ char buf[4096];
+
+ pool = [[NSAutoreleasePool alloc] init];
+ printf("enter query path: ");
+ fflush(stdout);
+
+ fgets(buf, 4000, stdin);
+
+ if (buf[0] == '\n' || buf[0] == 0) {
+ printf("... exit\n");
+ break;
+ }
+ else {
+ NSString *s;
+ volatile id res;
+
+ buf[strlen(buf) - 1] = '\0';
+ s = [NSString stringWithCString:buf];
+ NSLog(@"eval: '%@'", s);
+
+ NS_DURING
+ if ((res = [doc evaluateQueryPath:s]))
+ NSLog(@"result: %@", res);
+ else
+ NSLog(@"no rresult ...");
+ NS_HANDLER {
+ fprintf(stderr, "%s\n", [[localException description] cString]);
+ abort();
+ }
+ NS_ENDHANDLER;
+ }
+
+ [pool release];
+ }
+ }
+
+ [pool release];
+ }
+
+ [pool release];
+
+ exit(0);
+ return 0;
+}
--- /dev/null
+/*
+ Copyright (C) 2000-2004 SKYRIX Software AG
+
+ This file is part of OpenGroupware.org.
+
+ OGo is free software; you can redistribute it and/or modify it under
+ the terms of the GNU Lesser General Public License as published by the
+ Free Software Foundation; either version 2, or (at your option) any
+ later version.
+
+ OGo is distributed in the hope that it will be useful, but WITHOUT ANY
+ WARRANTY; without even the implied warranty of MERCHANTABILITY or
+ FITNESS FOR A PARTICULAR PURPOSE. See the GNU Lesser General Public
+ License for more details.
+
+ You should have received a copy of the GNU Lesser General Public
+ License along with OGo; see the file COPYING. If not, write to the
+ Free Software Foundation, 59 Temple Place - Suite 330, Boston, MA
+ 02111-1307, USA.
+*/
+// $Id$
+
+#include <SaxObjC/SaxObjC.h>
+#import <Foundation/Foundation.h>
+
+/*
+ This tool uses a SAX parser to generate a PYX representation
+ of an XML file. PYX is a simplified XML syntax for line oriented
+ processing of XML files.
+ See 'XML Processing with Python' for an explanation of PYX.
+*/
+
+@interface PYXSaxHandler : SaxDefaultHandler
+{
+ FILE *out;
+}
+
+- (void)write:(NSString *)_s;
+
+@end
+
+int main(int argc, char **argv, char **env) {
+ NSAutoreleasePool *pool;
+ id<NSObject,SaxXMLReader> parser;
+ id sax;
+ NSEnumerator *paths;
+ NSString *path;
+
+#if LIB_FOUNDATION_LIBRARY
+ [NSProcessInfo initializeWithArguments:argv count:argc environment:env];
+#endif
+
+ pool = [[NSAutoreleasePool alloc] init];
+
+ parser = [[SaxXMLReaderFactory standardXMLReaderFactory]
+ createXMLReader];
+ if (parser == nil) {
+ fprintf(stderr, "could not load a SAX driver bundle !\n");
+ exit(2);
+ }
+
+ sax = [[[PYXSaxHandler alloc] init] autorelease];
+ [parser setContentHandler:sax];
+ [parser setDTDHandler:sax];
+ [parser setErrorHandler:sax];
+
+ /* parse */
+
+ paths = [[[NSProcessInfo processInfo] arguments] objectEnumerator];
+ [paths nextObject];
+ while ((path = [paths nextObject])) {
+ NSAutoreleasePool *pool;
+
+ if ([path hasPrefix:@"-"]) {
+ /* skip defaults */
+ [paths nextObject];
+ continue;
+ }
+
+ pool = [[NSAutoreleasePool alloc] init];
+
+ path = [@"file://" stringByAppendingString:path];
+
+ NS_DURING
+ [parser parseFromSystemId:path];
+ NS_HANDLER
+ fprintf(stderr, "xmln: catched: %s\n",
+ [[localException description] cString]);
+ NS_ENDHANDLER;
+
+ [pool release]; pool = nil;
+ }
+
+ /* cleanup */
+ [pool release];
+
+ exit(0);
+ return 0;
+}
+
+#include <stdio.h>
+
+@implementation PYXSaxHandler
+
+- (id)init {
+ self->out = stdout;
+ return self;
+}
+
+- (void)write:(NSString *)_s {
+ unsigned len;
+ char *buf;
+ if ((len = [_s cStringLength]) == 0)
+ return;
+ buf = malloc(len + 1);
+ [_s getCString:buf];
+ fprintf(self->out, "%s", buf);
+ free(buf); buf = NULL;
+}
+- (void)tag:(unsigned char)_t key:(NSString *)_s value:(NSString *)_value {
+ unsigned len, vlen;
+ char *buf;
+
+ fputc(_t, self->out);
+
+ len = [_s cStringLength];
+ vlen = [_value cStringLength];
+
+ buf = malloc((len>vlen ? len : vlen) + 1);
+ [_s getCString:buf];
+ if (_value) {
+ fprintf(self->out, "%s", buf);
+ [_value getCString:buf];
+ fprintf(self->out, " %s\n", buf);
+ }
+ else
+ fprintf(self->out, "%s\n", buf);
+ free(buf); buf = NULL;
+}
+- (void)tag:(unsigned char)_t key:(NSString *)_s {
+ [self tag:_t key:_s value:nil];
+}
+
+- (void)startElement:(NSString *)_localName
+ namespace:(NSString *)_ns
+ rawName:(NSString *)_rawName
+ attributes:(id<SaxAttributes>)_attrs
+{
+ int i, c;
+
+ [self tag:'(' key:_rawName];
+
+ for (i = 0, c = [_attrs count]; i < c; i++) {
+ NSString *aname, *avalue;
+
+ aname = [_attrs rawNameAtIndex:i];
+ avalue = [_attrs valueAtIndex:i];
+
+ [self tag:'A' key:aname value:avalue];
+ }
+}
+
+- (void)endElement:(NSString *)_localName
+ namespace:(NSString *)_ns
+ rawName:(NSString *)_rawName
+{
+ [self tag:')' key:_rawName];
+}
+
+- (void)characters:(unichar *)_chars length:(int)_len {
+ int i;
+
+ if (_len == 0) return;
+
+ fputc('-', self->out);
+
+ for (i = 0; i < _len; i++) {
+ if (_chars[i] > 255) {
+ fprintf(stderr, "found unichar, code 0x%04X\n", _chars[i]);
+ }
+ else {
+ register unsigned char c = _chars[i];
+
+ switch (c) {
+ case '\n':
+ fputc('\\', self->out);
+ fputc('n', self->out);
+ break;
+ default:
+ fputc(c, self->out);
+ break;
+ }
+ }
+ }
+ fputc('\n', self->out);
+}
+
+- (void)processingInstruction:(NSString *)_pi data:(NSString *)_data {
+ [self tag:'?' key:_pi value:_data];
+}
+
+- (void)warning:(SaxParseException *)_exception {
+ NSLog(@"WARNING: %@", [_exception reason]);
+}
+- (void)error:(SaxParseException *)_exception {
+ NSLog(@"ERROR: %@:%@: %@",
+ [[_exception userInfo] objectForKey:@"systemId"],
+ [[_exception userInfo] objectForKey:@"line"],
+ [_exception reason]);
+}
+- (void)fatalError:(SaxParseException *)_exception {
+ [_exception raise];
+}
+
+@end /* PYXSaxHandler */
--- /dev/null
+foo
+--This line, and those below, will be ignored--
+
+A .
projects / sope / commitdiff
